diff --git a/webclients/index.vnc b/webclients/index.vnc index 3229d79..728eab1 100644 --- a/webclients/index.vnc +++ b/webclients/index.vnc @@ -18,7 +18,7 @@ $USER's $DESKTOP desktop ($DISPLAY)

-If the above Java applet does not work, you can also try the new JavaScript-only noVNC viewer. You will need a HTML5-capable browser though. +If the above Java applet does not work, you can also try the new JavaScript-only noVNC viewer. You will need a HTML5-capable browser though. diff --git a/webclients/novnc/LICENSE.txt b/webclients/novnc/LICENSE.txt deleted file mode 100644 index 2d09408..0000000 --- a/webclients/novnc/LICENSE.txt +++ /dev/null @@ -1,82 +0,0 @@ -noVNC is Copyright (C) 2011 Joel Martin - -The noVNC core library files are licensed under the MPL 2.0 (Mozilla -Public License 2.0). The noVNC core library is composed of the -Javascript code necessary for full noVNC operation. This includes (but -is not limited to): - - include/base64.js - include/des.js - include/display.js - include/input.js - include/jsunzip.js - include/keysym.js - include/logo.js - include/rfb.js - include/ui.js - include/util.js - include/vnc.js - include/websock.js - include/webutil.js - -The HTML, CSS, font and images files that included with the noVNC -source distibution (or repository) are not considered part of the -noVNC core library and are licensed under more permissive licenses. -The intent is to allow easy integration of noVNC into existing web -sites and web applications. - -The HTML, CSS, font and image files are licensed as follows: - - *.html : 2-Clause BSD license - - include/*.css : 2-Clause BSD license - - include/Orbitron* : SIL Open Font License 1.1 - (Copyright 2009 Matt McInerney) - - images/ : Creative Commons Attribution-ShareAlike - http://creativecommons.org/licenses/by-sa/3.0/ - -Some portions of noVNC are copyright to their individual authors. -Please refer to the individual source files and/or to the noVNC commit -history: https://github.com/kanaka/noVNC/commits/master - -The are several files and projects that have been incorporated into -the noVNC core library. Here is a list of those files and the original -licenses (all MPL 2.0 compatible): - - include/base64.js : MPL 2.0 - - include/des.js : Various BSD style licenses - - include/jsunzip.js : zlib/libpng license - - include/web-socket-js/ : New BSD license (3-clause). Source code at - http://github.com/gimite/web-socket-js - - include/chrome-app/tcp-stream.js - : Apache 2.0 license - - utils/websockify - utils/websocket.py : LGPL 3 - -The following license texts are included: - - docs/LICENSE.MPL-2.0 - docs/LICENSE.LGPL-3 and - docs/LICENSE.GPL-3 - docs/LICENSE.OFL-1.1 - docs/LICENSE.BSD-3-Clause (New BSD) - docs/LICENSE.BSD-2-Clause (Simplified BSD / FreeBSD) - docs/LICENSE.zlib - docs/LICENSE.Apache-2.0 - -Or alternatively the license texts may be found here: - - http://www.mozilla.org/MPL/2.0/ - http://www.gnu.org/licenses/lgpl.html and - http://www.gnu.org/licenses/gpl.html - http://scripts.sil.org/OFL - http://en.wikipedia.org/wiki/BSD_licenses - http://www.gzip.org/zlib/zlib_license.html - http://www.apache.org/licenses/LICENSE-2.0.html diff --git a/webclients/novnc/README.md b/webclients/novnc/README.md deleted file mode 100644 index b5679cd..0000000 --- a/webclients/novnc/README.md +++ /dev/null @@ -1,138 +0,0 @@ -## noVNC: HTML5 VNC Client - -[![Build Status](https://travis-ci.org/kanaka/noVNC.svg?branch=master)](https://travis-ci.org/kanaka/noVNC) - -### Description - -noVNC is a HTML5 VNC client that runs well in any modern browser -including mobile browsers (iPhone/iPad and Android). - -Many companies/projects have integrated noVNC including [Ganeti Web -Manager](http://code.osuosl.org/projects/ganeti-webmgr), -[OpenStack](http://www.openstack.org), -[OpenNebula](http://opennebula.org/), and -[LibVNCServer](http://libvncserver.sourceforge.net). See [the Projects -and Companies wiki -page](https://github.com/kanaka/noVNC/wiki/ProjectsCompanies-using-noVNC) -for a more complete list with additional info and links. - -### News/help/contact - -Notable commits, announcements and news are posted to -@noVNC - -If you are a noVNC developer/integrator/user (or want to be) please -join the noVNC -discussion group - -Bugs and feature requests can be submitted via [github -issues](https://github.com/kanaka/noVNC/issues). If you are looking -for a place to start contributing to noVNC, a good place to start -would be the issues that are marked as -["patchwelcome"](https://github.com/kanaka/noVNC/issues?labels=patchwelcome). - -If you want to show appreciation for noVNC you could donate to a great -non-profits such as: [Compassion -International](http://www.compassion.com/), [SIL](http://www.sil.org), -[Habitat for Humanity](http://www.habitat.org), [Electronic Frontier -Foundation](https://www.eff.org/), [Against Malaria -Foundation](http://www.againstmalaria.com/), [Nothing But -Nets](http://www.nothingbutnets.net/), etc. Please tweet @noVNC if you do. - - -### Features - -* Supports all modern browsers including mobile (iOS, Android) -* Supported VNC encodings: raw, copyrect, rre, hextile, tight, tightPNG -* WebSocket SSL/TLS encryption (i.e. "wss://") support -* 24-bit true color and 8 bit colour mapped -* Supports desktop resize notification/pseudo-encoding -* Local or remote cursor -* Clipboard copy/paste -* Clipping or scolling modes for large remote screens -* Easy site integration and theming (3 example themes included) -* Licensed under the [MPL 2.0](http://www.mozilla.org/MPL/2.0/) - -### Screenshots - -Running in Chrome before and after connecting: - -  - -See more screenshots here. - - -### Browser Requirements - -* HTML5 Canvas (with createImageData): Chrome, Firefox 3.6+, iOS - Safari, Opera 11+, Internet Explorer 9+, etc. - -* HTML5 WebSockets: For browsers that do not have builtin - WebSockets support, the project includes - web-socket-js, - a WebSockets emulator using Adobe Flash. iOS 4.2+ has built-in - WebSocket support. - -* Fast Javascript Engine: this is not strictly a requirement, but - without a fast Javascript engine, noVNC might be painfully slow. - -* See the more detailed [browser compatibility wiki page](https://github.com/kanaka/noVNC/wiki/Browser-support). - - -### Server Requirements - -Unless you are using a VNC server with support for WebSockets -connections (such as -[x11vnc/libvncserver](http://libvncserver.sourceforge.net/), -[QEMU](http://www.qemu.org/), or -[PocketVNC](http://www.pocketvnc.com/blog/?page_id=866)), you need to -use a WebSockets to TCP socket proxy. There is a python proxy included -('websockify'). - - -### Quick Start - -* Use the launch script to start a mini-webserver and the WebSockets - proxy (websockify). The `--vnc` option is used to specify the location of - a running VNC server: - - `./utils/launch.sh --vnc localhost:5901` - -* Point your browser to the cut-and-paste URL that is output by the - launch script. Enter a password if the VNC server has one - configured. Hit the Connect button and enjoy! - - -### Other Pages - -* [Encrypted Connections](https://github.com/kanaka/websockify/wiki/Encrypted-Connections). How to setup websockify so that you can use encrypted connections from noVNC. - -* [Advanced Usage](https://github.com/kanaka/noVNC/wiki/Advanced-usage). Starting a VNC server, advanced websockify usage, etc. - -* [Integrating noVNC](https://github.com/kanaka/noVNC/wiki/Integration) into existing projects. - -* [Troubleshooting noVNC](https://github.com/kanaka/noVNC/wiki/Troubleshooting) problems. - - -### Authors/Contributors - -* Core team: - * [Joel Martin](https://github.com/kanaka) - * [Samuel Mannehed](https://github.com/samhed) (Cendio) - * [Peter Åstrand](https://github.com/astrand) (Cendio) - * [Solly Ross](https://github.com/DirectXMan12) (Red Hat / OpenStack) - -* Notable contributions: - * UI and Icons : Chris Gordon - * Original Logo : Michael Sersen - * tight encoding : Michael Tinglof (Mercuri.ca) - -* Included libraries: - * web-socket-js : Hiroshi Ichikawa (github.com/gimite/web-socket-js) - * as3crypto : Henri Torgemane (code.google.com/p/as3crypto) - * base64 : Martijn Pieters (Digital Creations 2), Samuel Sieb (sieb.net) - * jsunzip : Erik Moller (github.com/operasoftware/jsunzip), - * tinflate : Joergen Ibsen (ibsensoftware.com) - * DES : Dave Zimmerman (Widget Workshop), Jef Poskanzer (ACME Labs) diff --git a/webclients/novnc/app/error-handler.js b/webclients/novnc/app/error-handler.js new file mode 100644 index 0000000..e5a6adb --- /dev/null +++ b/webclients/novnc/app/error-handler.js @@ -0,0 +1,56 @@ +// NB: this should *not* be included as a module until we have +// native support in the browsers, so that our error handler +// can catch script-loading errors. + + +(function(){ + "use strict"; + + // Fallback for all uncought errors + function handleError (event, err) { + try { + var msg = document.getElementById('noVNC_fallback_errormsg'); + + // Only show the initial error + if (msg.hasChildNodes()) { + return false; + } + + var div = document.createElement("div"); + div.classList.add('noVNC_message'); + div.appendChild(document.createTextNode(event.message)); + msg.appendChild(div); + + if (event.filename) { + div = document.createElement("div"); + div.className = 'noVNC_location'; + var text = event.filename; + if (event.lineno !== undefined) { + text += ":" + event.lineno; + if (event.colno !== undefined) { + text += ":" + event.colno; + } + } + div.appendChild(document.createTextNode(text)); + msg.appendChild(div); + } + + if (err && (err.stack !== undefined)) { + div = document.createElement("div"); + div.className = 'noVNC_stack'; + div.appendChild(document.createTextNode(err.stack)); + msg.appendChild(div); + } + + document.getElementById('noVNC_fallback_error') + .classList.add("noVNC_open"); + } catch (exc) { + document.write("noVNC encountered an error."); + } + // Don't return true since this would prevent the error + // from being printed to the browser console. + return false; + } + window.addEventListener('error', function (evt) { handleError(evt, evt.error); }); + window.addEventListener('unhandledrejection', function (evt) { handleError(evt.reason, evt.reason); }); +})(); diff --git a/webclients/novnc/app/images/alt.svg b/webclients/novnc/app/images/alt.svg new file mode 100644 index 0000000..e5bb461 --- /dev/null +++ b/webclients/novnc/app/images/alt.svg @@ -0,0 +1,92 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/clipboard.svg b/webclients/novnc/app/images/clipboard.svg new file mode 100644 index 0000000..79af275 --- /dev/null +++ b/webclients/novnc/app/images/clipboard.svg @@ -0,0 +1,106 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/connect.svg b/webclients/novnc/app/images/connect.svg new file mode 100644 index 0000000..56cde41 --- /dev/null +++ b/webclients/novnc/app/images/connect.svg @@ -0,0 +1,96 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/ctrl.svg b/webclients/novnc/app/images/ctrl.svg new file mode 100644 index 0000000..856e939 --- /dev/null +++ b/webclients/novnc/app/images/ctrl.svg @@ -0,0 +1,96 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/ctrlaltdel.svg b/webclients/novnc/app/images/ctrlaltdel.svg new file mode 100644 index 0000000..d7744ea --- /dev/null +++ b/webclients/novnc/app/images/ctrlaltdel.svg @@ -0,0 +1,100 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + diff --git a/webclients/novnc/app/images/disconnect.svg b/webclients/novnc/app/images/disconnect.svg new file mode 100644 index 0000000..6be7d18 --- /dev/null +++ b/webclients/novnc/app/images/disconnect.svg @@ -0,0 +1,94 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/drag.svg b/webclients/novnc/app/images/drag.svg new file mode 100644 index 0000000..139caf9 --- /dev/null +++ b/webclients/novnc/app/images/drag.svg @@ -0,0 +1,76 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + diff --git a/webclients/novnc/app/images/error.svg b/webclients/novnc/app/images/error.svg new file mode 100644 index 0000000..8356d3f --- /dev/null +++ b/webclients/novnc/app/images/error.svg @@ -0,0 +1,81 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + diff --git a/webclients/novnc/app/images/esc.svg b/webclients/novnc/app/images/esc.svg new file mode 100644 index 0000000..830152b --- /dev/null +++ b/webclients/novnc/app/images/esc.svg @@ -0,0 +1,92 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/expander.svg b/webclients/novnc/app/images/expander.svg new file mode 100644 index 0000000..e163535 --- /dev/null +++ b/webclients/novnc/app/images/expander.svg @@ -0,0 +1,69 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + diff --git a/webclients/novnc/app/images/fullscreen.svg b/webclients/novnc/app/images/fullscreen.svg new file mode 100644 index 0000000..29bd05d --- /dev/null +++ b/webclients/novnc/app/images/fullscreen.svg @@ -0,0 +1,93 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + diff --git a/webclients/novnc/app/images/handle.svg b/webclients/novnc/app/images/handle.svg new file mode 100644 index 0000000..4a7a126 --- /dev/null +++ b/webclients/novnc/app/images/handle.svg @@ -0,0 +1,82 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + diff --git a/webclients/novnc/app/images/handle_bg.svg b/webclients/novnc/app/images/handle_bg.svg new file mode 100644 index 0000000..7579c42 --- /dev/null +++ b/webclients/novnc/app/images/handle_bg.svg @@ -0,0 +1,172 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/icons/Makefile b/webclients/novnc/app/images/icons/Makefile new file mode 100644 index 0000000..be564b4 --- /dev/null +++ b/webclients/novnc/app/images/icons/Makefile @@ -0,0 +1,42 @@ +ICONS := \ + novnc-16x16.png \ + novnc-24x24.png \ + novnc-32x32.png \ + novnc-48x48.png \ + novnc-64x64.png + +ANDROID_LAUNCHER := \ + novnc-48x48.png \ + novnc-72x72.png \ + novnc-96x96.png \ + novnc-144x144.png \ + novnc-192x192.png + +IPHONE_LAUNCHER := \ + novnc-60x60.png \ + novnc-120x120.png + +IPAD_LAUNCHER := \ + novnc-76x76.png \ + novnc-152x152.png + +ALL_ICONS := $(ICONS) $(ANDROID_LAUNCHER) $(IPHONE_LAUNCHER) $(IPAD_LAUNCHER) + +all: $(ALL_ICONS) + +novnc-16x16.png: novnc-icon-sm.svg + convert -density 90 \ + -background transparent "$<" "$@" +novnc-24x24.png: novnc-icon-sm.svg + convert -density 135 \ + -background transparent "$<" "$@" +novnc-32x32.png: novnc-icon-sm.svg + convert -density 180 \ + -background transparent "$<" "$@" + +novnc-%.png: novnc-icon.svg + convert -density $$[`echo $* | cut -d x -f 1` * 90 / 48] \ + -background transparent "$<" "$@" + +clean: + rm -f *.png diff --git a/webclients/novnc/app/images/icons/novnc-120x120.png b/webclients/novnc/app/images/icons/novnc-120x120.png new file mode 100644 index 0000000..40823ef Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-120x120.png differ diff --git a/webclients/novnc/app/images/icons/novnc-144x144.png b/webclients/novnc/app/images/icons/novnc-144x144.png new file mode 100644 index 0000000..eee71f1 Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-144x144.png differ diff --git a/webclients/novnc/app/images/icons/novnc-152x152.png b/webclients/novnc/app/images/icons/novnc-152x152.png new file mode 100644 index 0000000..0694b2d Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-152x152.png differ diff --git a/webclients/novnc/app/images/icons/novnc-16x16.png b/webclients/novnc/app/images/icons/novnc-16x16.png new file mode 100644 index 0000000..42108f4 Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-16x16.png differ diff --git a/webclients/novnc/app/images/icons/novnc-192x192.png b/webclients/novnc/app/images/icons/novnc-192x192.png new file mode 100644 index 0000000..ef9201f Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-192x192.png differ diff --git a/webclients/novnc/app/images/icons/novnc-24x24.png b/webclients/novnc/app/images/icons/novnc-24x24.png new file mode 100644 index 0000000..1106135 Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-24x24.png differ diff --git a/webclients/novnc/app/images/icons/novnc-32x32.png b/webclients/novnc/app/images/icons/novnc-32x32.png new file mode 100644 index 0000000..ff00dc3 Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-32x32.png differ diff --git a/webclients/novnc/app/images/icons/novnc-48x48.png b/webclients/novnc/app/images/icons/novnc-48x48.png new file mode 100644 index 0000000..f24cd6c Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-48x48.png differ diff --git a/webclients/novnc/app/images/icons/novnc-60x60.png b/webclients/novnc/app/images/icons/novnc-60x60.png new file mode 100644 index 0000000..06b0d60 Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-60x60.png differ diff --git a/webclients/novnc/app/images/icons/novnc-64x64.png b/webclients/novnc/app/images/icons/novnc-64x64.png new file mode 100644 index 0000000..6d0fb34 Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-64x64.png differ diff --git a/webclients/novnc/app/images/icons/novnc-72x72.png b/webclients/novnc/app/images/icons/novnc-72x72.png new file mode 100644 index 0000000..23163a2 Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-72x72.png differ diff --git a/webclients/novnc/app/images/icons/novnc-76x76.png b/webclients/novnc/app/images/icons/novnc-76x76.png new file mode 100644 index 0000000..aef61c4 Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-76x76.png differ diff --git a/webclients/novnc/app/images/icons/novnc-96x96.png b/webclients/novnc/app/images/icons/novnc-96x96.png new file mode 100644 index 0000000..1a77c53 Binary files /dev/null and b/webclients/novnc/app/images/icons/novnc-96x96.png differ diff --git a/webclients/novnc/app/images/icons/novnc-icon-sm.svg b/webclients/novnc/app/images/icons/novnc-icon-sm.svg new file mode 100644 index 0000000..aa1c6f1 --- /dev/null +++ b/webclients/novnc/app/images/icons/novnc-icon-sm.svg @@ -0,0 +1,163 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/icons/novnc-icon.svg b/webclients/novnc/app/images/icons/novnc-icon.svg new file mode 100644 index 0000000..1efff91 --- /dev/null +++ b/webclients/novnc/app/images/icons/novnc-icon.svg @@ -0,0 +1,163 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/info.svg b/webclients/novnc/app/images/info.svg new file mode 100644 index 0000000..557b772 --- /dev/null +++ b/webclients/novnc/app/images/info.svg @@ -0,0 +1,81 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + diff --git a/webclients/novnc/app/images/keyboard.svg b/webclients/novnc/app/images/keyboard.svg new file mode 100644 index 0000000..137b350 --- /dev/null +++ b/webclients/novnc/app/images/keyboard.svg @@ -0,0 +1,88 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + diff --git a/webclients/novnc/app/images/mouse_left.svg b/webclients/novnc/app/images/mouse_left.svg new file mode 100644 index 0000000..ce4cca4 --- /dev/null +++ b/webclients/novnc/app/images/mouse_left.svg @@ -0,0 +1,92 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/mouse_middle.svg b/webclients/novnc/app/images/mouse_middle.svg new file mode 100644 index 0000000..6603425 --- /dev/null +++ b/webclients/novnc/app/images/mouse_middle.svg @@ -0,0 +1,92 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/mouse_none.svg b/webclients/novnc/app/images/mouse_none.svg new file mode 100644 index 0000000..3e0f838 --- /dev/null +++ b/webclients/novnc/app/images/mouse_none.svg @@ -0,0 +1,92 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/mouse_right.svg b/webclients/novnc/app/images/mouse_right.svg new file mode 100644 index 0000000..f4bad76 --- /dev/null +++ b/webclients/novnc/app/images/mouse_right.svg @@ -0,0 +1,92 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/power.svg b/webclients/novnc/app/images/power.svg new file mode 100644 index 0000000..4925d3e --- /dev/null +++ b/webclients/novnc/app/images/power.svg @@ -0,0 +1,87 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + diff --git a/webclients/novnc/app/images/settings.svg b/webclients/novnc/app/images/settings.svg new file mode 100644 index 0000000..dbb2e80 --- /dev/null +++ b/webclients/novnc/app/images/settings.svg @@ -0,0 +1,76 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + diff --git a/webclients/novnc/app/images/tab.svg b/webclients/novnc/app/images/tab.svg new file mode 100644 index 0000000..1ccb322 --- /dev/null +++ b/webclients/novnc/app/images/tab.svg @@ -0,0 +1,86 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + diff --git a/webclients/novnc/app/images/toggleextrakeys.svg b/webclients/novnc/app/images/toggleextrakeys.svg new file mode 100644 index 0000000..b578c0d --- /dev/null +++ b/webclients/novnc/app/images/toggleextrakeys.svg @@ -0,0 +1,90 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + diff --git a/webclients/novnc/app/images/warning.svg b/webclients/novnc/app/images/warning.svg new file mode 100644 index 0000000..7114f9b --- /dev/null +++ b/webclients/novnc/app/images/warning.svg @@ -0,0 +1,81 @@ + + + + + + + + + + + + image/svg+xml + + + + + + + + + diff --git a/webclients/novnc/app/locale/de.json b/webclients/novnc/app/locale/de.json new file mode 100644 index 0000000..62e7336 --- /dev/null +++ b/webclients/novnc/app/locale/de.json @@ -0,0 +1,69 @@ +{ + "Connecting...": "Verbinden...", + "Disconnecting...": "Verbindung trennen...", + "Reconnecting...": "Verbindung wiederherstellen...", + "Internal error": "Interner Fehler", + "Must set host": "Richten Sie den Server ein", + "Connected (encrypted) to ": "Verbunden mit (verschlüsselt) ", + "Connected (unencrypted) to ": "Verbunden mit (unverschlüsselt) ", + "Something went wrong, connection is closed": "Etwas lief schief, Verbindung wurde getrennt", + "Disconnected": "Verbindung zum Server getrennt", + "New connection has been rejected with reason: ": "Verbindung wurde aus folgendem Grund abgelehnt: ", + "New connection has been rejected": "Verbindung wurde abgelehnt", + "Password is required": "Passwort ist erforderlich", + "noVNC encountered an error:": "Ein Fehler ist aufgetreten:", + "Hide/Show the control bar": "Kontrollleiste verstecken/anzeigen", + "Move/Drag Viewport": "Ansichtsfenster verschieben/ziehen", + "viewport drag": "Ansichtsfenster ziehen", + "Active Mouse Button": "Aktive Maustaste", + "No mousebutton": "Keine Maustaste", + "Left mousebutton": "Linke Maustaste", + "Middle mousebutton": "Mittlere Maustaste", + "Right mousebutton": "Rechte Maustaste", + "Keyboard": "Tastatur", + "Show Keyboard": "Tastatur anzeigen", + "Extra keys": "Zusatztasten", + "Show Extra Keys": "Zusatztasten anzeigen", + "Ctrl": "Strg", + "Toggle Ctrl": "Strg umschalten", + "Alt": "Alt", + "Toggle Alt": "Alt umschalten", + "Send Tab": "Tab senden", + "Tab": "Tab", + "Esc": "Esc", + "Send Escape": "Escape senden", + "Ctrl+Alt+Del": "Strg+Alt+Entf", + "Send Ctrl-Alt-Del": "Strg+Alt+Entf senden", + "Shutdown/Reboot": "Herunterfahren/Neustarten", + "Shutdown/Reboot...": "Herunterfahren/Neustarten...", + "Power": "Energie", + "Shutdown": "Herunterfahren", + "Reboot": "Neustarten", + "Reset": "Zurücksetzen", + "Clipboard": "Zwischenablage", + "Clear": "Löschen", + "Fullscreen": "Vollbild", + "Settings": "Einstellungen", + "Shared Mode": "Geteilter Modus", + "View Only": "Nur betrachten", + "Clip to Window": "Auf Fenster begrenzen", + "Scaling Mode:": "Skalierungsmodus:", + "None": "Keiner", + "Local Scaling": "Lokales skalieren", + "Remote Resizing": "Serverseitiges skalieren", + "Advanced": "Erweitert", + "Repeater ID:": "Repeater ID:", + "WebSocket": "WebSocket", + "Encrypt": "Verschlüsselt", + "Host:": "Server:", + "Port:": "Port:", + "Path:": "Pfad:", + "Automatic Reconnect": "Automatisch wiederverbinden", + "Reconnect Delay (ms):": "Wiederverbindungsverzögerung (ms):", + "Logging:": "Protokollierung:", + "Disconnect": "Verbindung trennen", + "Connect": "Verbinden", + "Password:": "Passwort:", + "Cancel": "Abbrechen", + "Canvas not supported.": "Canvas nicht unterstützt." +} \ No newline at end of file diff --git a/webclients/novnc/app/locale/el.json b/webclients/novnc/app/locale/el.json new file mode 100644 index 0000000..f801251 --- /dev/null +++ b/webclients/novnc/app/locale/el.json @@ -0,0 +1,69 @@ +{ + "Connecting...": "Συνδέεται...", + "Disconnecting...": "Aποσυνδέεται...", + "Reconnecting...": "Επανασυνδέεται...", + "Internal error": "Εσωτερικό σφάλμα", + "Must set host": "Πρέπει να οριστεί ο διακομιστής", + "Connected (encrypted) to ": "Συνδέθηκε (κρυπτογραφημένα) με το ", + "Connected (unencrypted) to ": "Συνδέθηκε (μη κρυπτογραφημένα) με το ", + "Something went wrong, connection is closed": "Κάτι πήγε στραβά, η σύνδεση διακόπηκε", + "Disconnected": "Αποσυνδέθηκε", + "New connection has been rejected with reason: ": "Η νέα σύνδεση απορρίφθηκε διότι: ", + "New connection has been rejected": "Η νέα σύνδεση απορρίφθηκε ", + "Password is required": "Απαιτείται ο κωδικός πρόσβασης", + "noVNC encountered an error:": "το noVNC αντιμετώπισε ένα σφάλμα:", + "Hide/Show the control bar": "Απόκρυψη/Εμφάνιση γραμμής ελέγχου", + "Move/Drag Viewport": "Μετακίνηση/Σύρσιμο Θεατού πεδίου", + "viewport drag": "σύρσιμο θεατού πεδίου", + "Active Mouse Button": "Ενεργό Πλήκτρο Ποντικιού", + "No mousebutton": "Χωρίς Πλήκτρο Ποντικιού", + "Left mousebutton": "Αριστερό Πλήκτρο Ποντικιού", + "Middle mousebutton": "Μεσαίο Πλήκτρο Ποντικιού", + "Right mousebutton": "Δεξί Πλήκτρο Ποντικιού", + "Keyboard": "Πληκτρολόγιο", + "Show Keyboard": "Εμφάνιση Πληκτρολογίου", + "Extra keys": "Επιπλέον πλήκτρα", + "Show Extra Keys": "Εμφάνιση Επιπλέον Πλήκτρων", + "Ctrl": "Ctrl", + "Toggle Ctrl": "Εναλλαγή Ctrl", + "Alt": "Alt", + "Toggle Alt": "Εναλλαγή Alt", + "Send Tab": "Αποστολή Tab", + "Tab": "Tab", + "Esc": "Esc", + "Send Escape": "Αποστολή Escape", + "Ctrl+Alt+Del": "Ctrl+Alt+Del", + "Send Ctrl-Alt-Del": "Αποστολή Ctrl-Alt-Del", + "Shutdown/Reboot": "Κλείσιμο/Επανεκκίνηση", + "Shutdown/Reboot...": "Κλείσιμο/Επανεκκίνηση...", + "Power": "Απενεργοποίηση", + "Shutdown": "Κλείσιμο", + "Reboot": "Επανεκκίνηση", + "Reset": "Επαναφορά", + "Clipboard": "Πρόχειρο", + "Clear": "Καθάρισμα", + "Fullscreen": "Πλήρης Οθόνη", + "Settings": "Ρυθμίσεις", + "Shared Mode": "Κοινόχρηστη Λειτουργία", + "View Only": "Μόνο Θέαση", + "Clip to Window": "Αποκοπή στο όριο του Παράθυρου", + "Scaling Mode:": "Λειτουργία Κλιμάκωσης:", + "None": "Καμία", + "Local Scaling": "Τοπική Κλιμάκωση", + "Remote Resizing": "Απομακρυσμένη Αλλαγή μεγέθους", + "Advanced": "Για προχωρημένους", + "Repeater ID:": "Repeater ID:", + "WebSocket": "WebSocket", + "Encrypt": "Κρυπτογράφηση", + "Host:": "Όνομα διακομιστή:", + "Port:": "Πόρτα διακομιστή:", + "Path:": "Διαδρομή:", + "Automatic Reconnect": "Αυτόματη επανασύνδεση", + "Reconnect Delay (ms):": "Καθυστέρηση επανασύνδεσης (ms):", + "Logging:": "Καταγραφή:", + "Disconnect": "Αποσύνδεση", + "Connect": "Σύνδεση", + "Password:": "Κωδικός Πρόσβασης:", + "Cancel": "Ακύρωση", + "Canvas not supported.": "Δεν υποστηρίζεται το στοιχείο Canvas" +} \ No newline at end of file diff --git a/webclients/novnc/app/locale/es.json b/webclients/novnc/app/locale/es.json new file mode 100644 index 0000000..23f23f4 --- /dev/null +++ b/webclients/novnc/app/locale/es.json @@ -0,0 +1,68 @@ +{ + "Connecting...": "Conectando...", + "Connected (encrypted) to ": "Conectado (con encriptación) a", + "Connected (unencrypted) to ": "Conectado (sin encriptación) a", + "Disconnecting...": "Desconectando...", + "Disconnected": "Desconectado", + "Must set host": "Debes configurar el host", + "Reconnecting...": "Reconectando...", + "Password is required": "Contraseña es obligatoria", + "Disconnect timeout": "Tiempo de desconexión agotado", + "noVNC encountered an error:": "noVNC ha encontrado un error:", + "Hide/Show the control bar": "Ocultar/Mostrar la barra de control", + "Move/Drag Viewport": "Mover/Arrastrar la ventana", + "viewport drag": "Arrastrar la ventana", + "Active Mouse Button": "Botón activo del ratón", + "No mousebutton": "Ningún botón del ratón", + "Left mousebutton": "Botón izquierdo del ratón", + "Middle mousebutton": "Botón central del ratón", + "Right mousebutton": "Botón derecho del ratón", + "Keyboard": "Teclado", + "Show Keyboard": "Mostrar teclado", + "Extra keys": "Teclas adicionales", + "Show Extra Keys": "Mostrar Teclas Adicionales", + "Ctrl": "Ctrl", + "Toggle Ctrl": "Pulsar/Soltar Ctrl", + "Alt": "Alt", + "Toggle Alt": "Pulsar/Soltar Alt", + "Send Tab": "Enviar Tabulación", + "Tab": "Tabulación", + "Esc": "Esc", + "Send Escape": "Enviar Escape", + "Ctrl+Alt+Del": "Ctrl+Alt+Del", + "Send Ctrl-Alt-Del": "Enviar Ctrl+Alt+Del", + "Shutdown/Reboot": "Apagar/Reiniciar", + "Shutdown/Reboot...": "Apagar/Reiniciar...", + "Power": "Encender", + "Shutdown": "Apagar", + "Reboot": "Reiniciar", + "Reset": "Restablecer", + "Clipboard": "Portapapeles", + "Clear": "Vaciar", + "Fullscreen": "Pantalla Completa", + "Settings": "Configuraciones", + "Shared Mode": "Modo Compartido", + "View Only": "Solo visualización", + "Clip to Window": "Recortar al tamaño de la ventana", + "Scaling Mode:": "Modo de escalado:", + "None": "Ninguno", + "Local Scaling": "Escalado Local", + "Local Downscaling": "Reducción de escala local", + "Remote Resizing": "Cambio de tamaño remoto", + "Advanced": "Avanzado", + "Local Cursor": "Cursor Local", + "Repeater ID:": "ID del Repetidor", + "WebSocket": "WebSocket", + "Encrypt": "", + "Host:": "Host", + "Port:": "Puesto", + "Path:": "Ruta", + "Automatic Reconnect": "Reconexión automática", + "Reconnect Delay (ms):": "Retraso en la reconexión (ms)", + "Logging:": "Logging", + "Disconnect": "Desconectar", + "Connect": "Conectar", + "Password:": "Contraseña", + "Cancel": "Cancelar", + "Canvas not supported.": "Canvas no está soportado" +} \ No newline at end of file diff --git a/webclients/novnc/app/locale/nl.json b/webclients/novnc/app/locale/nl.json new file mode 100644 index 0000000..85313d6 --- /dev/null +++ b/webclients/novnc/app/locale/nl.json @@ -0,0 +1,68 @@ +{ + "Connecting...": "Verbinden...", + "Connected (encrypted) to ": "Verbonden (versleuteld) met ", + "Connected (unencrypted) to ": "Verbonden (onversleuteld) met ", + "Disconnecting...": "Verbinding verbreken...", + "Disconnected": "Verbinding verbroken", + "Must set host": "Host moeten worden ingesteld", + "Reconnecting...": "Opnieuw verbinding maken...", + "Password is required": "Wachtwoord is vereist", + "Disconnect timeout": "Timeout tijdens verbreken van verbinding", + "noVNC encountered an error:": "noVNC heeft een fout bemerkt:", + "Hide/Show the control bar": "Verberg/Toon de bedieningsbalk", + "Move/Drag Viewport": "Verplaats/Versleep Kijkvenster", + "viewport drag": "kijkvenster slepen", + "Active Mouse Button": "Actieve Muisknop", + "No mousebutton": "Geen muisknop", + "Left mousebutton": "Linker muisknop", + "Middle mousebutton": "Middelste muisknop", + "Right mousebutton": "Rechter muisknop", + "Keyboard": "Toetsenbord", + "Show Keyboard": "Toon Toetsenbord", + "Extra keys": "Extra toetsen", + "Show Extra Keys": "Toon Extra Toetsen", + "Ctrl": "Ctrl", + "Toggle Ctrl": "Ctrl aan/uitzetten", + "Alt": "Alt", + "Toggle Alt": "Alt aan/uitzetten", + "Send Tab": "Tab Sturen", + "Tab": "Tab", + "Esc": "Esc", + "Send Escape": "Escape Sturen", + "Ctrl+Alt+Del": "Ctrl-Alt-Del", + "Send Ctrl-Alt-Del": "Ctrl-Alt-Del Sturen", + "Shutdown/Reboot": "Uitschakelen/Herstarten", + "Shutdown/Reboot...": "Uitschakelen/Herstarten...", + "Power": "Systeem", + "Shutdown": "Uitschakelen", + "Reboot": "Herstarten", + "Reset": "Resetten", + "Clipboard": "Klembord", + "Clear": "Wissen", + "Fullscreen": "Volledig Scherm", + "Settings": "Instellingen", + "Shared Mode": "Gedeelde Modus", + "View Only": "Alleen Kijken", + "Clip to Window": "Randen buiten venster afsnijden", + "Scaling Mode:": "Schaalmodus:", + "None": "Geen", + "Local Scaling": "Lokaal Schalen", + "Local Downscaling": "Lokaal Neerschalen", + "Remote Resizing": "Op Afstand Formaat Wijzigen", + "Advanced": "Geavanceerd", + "Local Cursor": "Lokale Cursor", + "Repeater ID:": "Repeater ID:", + "WebSocket": "WebSocket", + "Encrypt": "Versleutelen", + "Host:": "Host:", + "Port:": "Poort:", + "Path:": "Pad:", + "Automatic Reconnect": "Automatisch Opnieuw Verbinden", + "Reconnect Delay (ms):": "Vertraging voor Opnieuw Verbinden (ms):", + "Logging:": "Logmeldingen:", + "Disconnect": "Verbinding verbreken", + "Connect": "Verbinden", + "Password:": "Wachtwoord:", + "Cancel": "Annuleren", + "Canvas not supported.": "Canvas wordt niet ondersteund." +} \ No newline at end of file diff --git a/webclients/novnc/app/locale/pl.json b/webclients/novnc/app/locale/pl.json new file mode 100644 index 0000000..006ac7a --- /dev/null +++ b/webclients/novnc/app/locale/pl.json @@ -0,0 +1,69 @@ +{ + "Connecting...": "Łączenie...", + "Disconnecting...": "Rozłączanie...", + "Reconnecting...": "Łączenie...", + "Internal error": "Błąd wewnętrzny", + "Must set host": "Host i port są wymagane", + "Connected (encrypted) to ": "Połączenie (szyfrowane) z ", + "Connected (unencrypted) to ": "Połączenie (nieszyfrowane) z ", + "Something went wrong, connection is closed": "Coś poszło źle, połączenie zostało zamknięte", + "Disconnected": "Rozłączony", + "New connection has been rejected with reason: ": "Nowe połączenie zostało odrzucone z powodu: ", + "New connection has been rejected": "Nowe połączenie zostało odrzucone", + "Password is required": "Hasło jest wymagane", + "noVNC encountered an error:": "noVNC napotkało błąd:", + "Hide/Show the control bar": "Pokaż/Ukryj pasek ustawień", + "Move/Drag Viewport": "Ruszaj/Przeciągaj Viewport", + "viewport drag": "przeciągnij viewport", + "Active Mouse Button": "Aktywny Przycisk Myszy", + "No mousebutton": "Brak przycisku myszy", + "Left mousebutton": "Lewy przycisk myszy", + "Middle mousebutton": "Środkowy przycisk myszy", + "Right mousebutton": "Prawy przycisk myszy", + "Keyboard": "Klawiatura", + "Show Keyboard": "Pokaż klawiaturę", + "Extra keys": "Przyciski dodatkowe", + "Show Extra Keys": "Pokaż przyciski dodatkowe", + "Ctrl": "Ctrl", + "Toggle Ctrl": "Przełącz Ctrl", + "Alt": "Alt", + "Toggle Alt": "Przełącz Alt", + "Send Tab": "Wyślij Tab", + "Tab": "Tab", + "Esc": "Esc", + "Send Escape": "Wyślij Escape", + "Ctrl+Alt+Del": "Ctrl+Alt+Del", + "Send Ctrl-Alt-Del": "Wyślij Ctrl-Alt-Del", + "Shutdown/Reboot": "Wyłącz/Uruchom ponownie", + "Shutdown/Reboot...": "Wyłącz/Uruchom ponownie...", + "Power": "Włączony", + "Shutdown": "Wyłącz", + "Reboot": "Uruchom ponownie", + "Reset": "Resetuj", + "Clipboard": "Schowek", + "Clear": "Wyczyść", + "Fullscreen": "Pełny ekran", + "Settings": "Ustawienia", + "Shared Mode": "Tryb Współdzielenia", + "View Only": "Tylko Podgląd", + "Clip to Window": "Przytnij do Okna", + "Scaling Mode:": "Tryb Skalowania:", + "None": "Brak", + "Local Scaling": "Skalowanie lokalne", + "Remote Resizing": "Skalowanie zdalne", + "Advanced": "Zaawansowane", + "Repeater ID:": "ID Repeatera:", + "WebSocket": "WebSocket", + "Encrypt": "Szyfrowanie", + "Host:": "Host:", + "Port:": "Port:", + "Path:": "Ścieżka:", + "Automatic Reconnect": "Automatycznie wznawiaj połączenie", + "Reconnect Delay (ms):": "Opóźnienie wznawiania (ms):", + "Logging:": "Poziom logowania:", + "Disconnect": "Rozłącz", + "Connect": "Połącz", + "Password:": "Hasło:", + "Cancel": "Anuluj", + "Canvas not supported.": "Element Canvas nie jest wspierany." +} \ No newline at end of file diff --git a/webclients/novnc/app/locale/sv.json b/webclients/novnc/app/locale/sv.json new file mode 100644 index 0000000..cfd8867 --- /dev/null +++ b/webclients/novnc/app/locale/sv.json @@ -0,0 +1,68 @@ +{ + "Connecting...": "Ansluter...", + "Connected (encrypted) to ": "Ansluten (krypterat) till ", + "Connected (unencrypted) to ": "Ansluten (okrypterat) till ", + "Disconnecting...": "Kopplar ner...", + "Disconnected": "Frånkopplad", + "Must set host": "Du måste specifiera en värd", + "Reconnecting...": "Återansluter...", + "Password is required": "Lösenord krävs", + "Disconnect timeout": "Det tog för lång tid att koppla ner", + "noVNC encountered an error:": "noVNC stötte på ett problem:", + "Hide/Show the control bar": "Göm/Visa kontrollbaren", + "Move/Drag Viewport": "Flytta/Dra Vyn", + "viewport drag": "dra vy", + "Active Mouse Button": "Aktiv musknapp", + "No mousebutton": "Ingen musknapp", + "Left mousebutton": "Vänster musknapp", + "Middle mousebutton": "Mitten-musknapp", + "Right mousebutton": "Höger musknapp", + "Keyboard": "Tangentbord", + "Show Keyboard": "Visa Tangentbord", + "Extra keys": "Extraknappar", + "Show Extra Keys": "Visa Extraknappar", + "Ctrl": "Ctrl", + "Toggle Ctrl": "Växla Ctrl", + "Alt": "Alt", + "Toggle Alt": "Växla Alt", + "Send Tab": "Skicka Tab", + "Tab": "Tab", + "Esc": "Esc", + "Send Escape": "Skicka Escape", + "Ctrl+Alt+Del": "Ctrl+Alt+Del", + "Send Ctrl-Alt-Del": "Skicka Ctrl-Alt-Del", + "Shutdown/Reboot": "Stäng av/Boota om", + "Shutdown/Reboot...": "Stäng av/Boota om...", + "Power": "Ström", + "Shutdown": "Stäng av", + "Reboot": "Boota om", + "Reset": "Återställ", + "Clipboard": "Urklipp", + "Clear": "Rensa", + "Fullscreen": "Fullskärm", + "Settings": "Inställningar", + "Shared Mode": "Delat Läge", + "View Only": "Endast Visning", + "Clip to Window": "Begränsa till Fönster", + "Scaling Mode:": "Skalningsläge:", + "None": "Ingen", + "Local Scaling": "Lokal Skalning", + "Local Downscaling": "Lokal Nedskalning", + "Remote Resizing": "Ändra Storlek", + "Advanced": "Avancerat", + "Local Cursor": "Lokal Muspekare", + "Repeater ID:": "Repeater-ID:", + "WebSocket": "WebSocket", + "Encrypt": "Kryptera", + "Host:": "Värd:", + "Port:": "Port:", + "Path:": "Sökväg:", + "Automatic Reconnect": "Automatisk Återanslutning", + "Reconnect Delay (ms):": "Fördröjning (ms):", + "Logging:": "Loggning:", + "Disconnect": "Koppla från", + "Connect": "Anslut", + "Password:": "Lösenord:", + "Cancel": "Avbryt", + "Canvas not supported.": "Canvas stöds ej" +} \ No newline at end of file diff --git a/webclients/novnc/app/locale/tr.json b/webclients/novnc/app/locale/tr.json new file mode 100644 index 0000000..451c1b8 --- /dev/null +++ b/webclients/novnc/app/locale/tr.json @@ -0,0 +1,69 @@ +{ + "Connecting...": "Bağlanıyor...", + "Disconnecting...": "Bağlantı kesiliyor...", + "Reconnecting...": "Yeniden bağlantı kuruluyor...", + "Internal error": "İç hata", + "Must set host": "Sunucuyu kur", + "Connected (encrypted) to ": "Bağlı (şifrelenmiş)", + "Connected (unencrypted) to ": "Bağlandı (şifrelenmemiş)", + "Something went wrong, connection is closed": "Bir şeyler ters gitti, bağlantı kesildi", + "Disconnected": "Bağlantı kesildi", + "New connection has been rejected with reason: ": "Bağlantı aşağıdaki nedenlerden dolayı reddedildi: ", + "New connection has been rejected": "Bağlantı reddedildi", + "Password is required": "Şifre gerekli", + "noVNC encountered an error:": "Bir hata oluştu:", + "Hide/Show the control bar": "Denetim masasını Gizle/Göster", + "Move/Drag Viewport": "Görünümü Taşı/Sürükle", + "viewport drag": "Görüntü penceresini sürükle", + "Active Mouse Button": "Aktif Fare Düğmesi", + "No mousebutton": "Fare düğmesi yok", + "Left mousebutton": "Farenin sol düğmesi", + "Middle mousebutton": "Farenin orta düğmesi", + "Right mousebutton": "Farenin sağ düğmesi", + "Keyboard": "Klavye", + "Show Keyboard": "Klavye Düzenini Göster", + "Extra keys": "Ekstra tuşlar", + "Show Extra Keys": "Ekstra tuşları göster", + "Ctrl": "Ctrl", + "Toggle Ctrl": "Ctrl Değiştir ", + "Alt": "Alt", + "Toggle Alt": "Alt Değiştir", + "Send Tab": "Sekme Gönder", + "Tab": "Sekme", + "Esc": "Esc", + "Send Escape": "Boşluk Gönder", + "Ctrl+Alt+Del": "Ctrl + Alt + Del", + "Send Ctrl-Alt-Del": "Ctrl-Alt-Del Gönder", + "Shutdown/Reboot": "Kapat/Yeniden Başlat", + "Shutdown/Reboot...": "Kapat/Yeniden Başlat...", + "Power": "Güç", + "Shutdown": "Kapat", + "Reboot": "Yeniden Başlat", + "Reset": "Sıfırla", + "Clipboard": "Pano", + "Clear": "Temizle", + "Fullscreen": "Tam Ekran", + "Settings": "Ayarlar", + "Shared Mode": "Paylaşım Modu", + "View Only": "Sadece Görüntüle", + "Clip to Window": "Pencereye Tıkla", + "Scaling Mode:": "Ölçekleme Modu:", + "None": "Bilinmeyen", + "Local Scaling": "Yerel Ölçeklendirme", + "Remote Resizing": "Uzaktan Yeniden Boyutlandırma", + "Advanced": "Gelişmiş", + "Repeater ID:": "Tekralayıcı ID:", + "WebSocket": "WebSocket", + "Encrypt": "Şifrele", + "Host:": "Ana makine:", + "Port:": "Port:", + "Path:": "Yol:", + "Automatic Reconnect": "Otomatik Yeniden Bağlan", + "Reconnect Delay (ms):": "Yeniden Bağlanma Süreci (ms):", + "Logging:": "Giriş yapılıyor:", + "Disconnect": "Bağlantıyı Kes", + "Connect": "Bağlan", + "Password:": "Parola:", + "Cancel": "Vazgeç", + "Canvas not supported.": "Tuval desteklenmiyor." +} \ No newline at end of file diff --git a/webclients/novnc/app/locale/zh.json b/webclients/novnc/app/locale/zh.json new file mode 100644 index 0000000..8ddf813 --- /dev/null +++ b/webclients/novnc/app/locale/zh.json @@ -0,0 +1,69 @@ +{ + "Connecting...": "連線中...", + "Disconnecting...": "正在中斷連線...", + "Reconnecting...": "重新連線中...", + "Internal error": "內部錯誤", + "Must set host": "請提供主機資訊", + "Connected (encrypted) to ": "已加密連線到", + "Connected (unencrypted) to ": "未加密連線到", + "Something went wrong, connection is closed": "發生錯誤，連線已關閉", + "Failed to connect to server": "無法連線到伺服器", + "Disconnected": "連線已中斷", + "New connection has been rejected with reason: ": "連線被拒絕，原因：", + "New connection has been rejected": "連線被拒絕", + "Password is required": "請提供密碼", + "noVNC encountered an error:": "noVNC 遇到一個錯誤：", + "Hide/Show the control bar": "顯示/隱藏控制列", + "Move/Drag Viewport": "拖放顯示範圍", + "viewport drag": "顯示範圍拖放", + "Active Mouse Button": "啟用滑鼠按鍵", + "No mousebutton": "無滑鼠按鍵", + "Left mousebutton": "滑鼠左鍵", + "Middle mousebutton": "滑鼠中鍵", + "Right mousebutton": "滑鼠右鍵", + "Keyboard": "鍵盤", + "Show Keyboard": "顯示鍵盤", + "Extra keys": "額外按鍵", + "Show Extra Keys": "顯示額外按鍵", + "Ctrl": "Ctrl", + "Toggle Ctrl": "切換 Ctrl", + "Alt": "Alt", + "Toggle Alt": "切換 Alt", + "Send Tab": "送出 Tab 鍵", + "Tab": "Tab", + "Esc": "Esc", + "Send Escape": "送出 Escape 鍵", + "Ctrl+Alt+Del": "Ctrl-Alt-Del", + "Send Ctrl-Alt-Del": "送出 Ctrl-Alt-Del 快捷鍵", + "Shutdown/Reboot": "關機/重新啟動", + "Shutdown/Reboot...": "關機/重新啟動...", + "Power": "電源", + "Shutdown": "關機", + "Reboot": "重新啟動", + "Reset": "重設", + "Clipboard": "剪貼簿", + "Clear": "清除", + "Fullscreen": "全螢幕", + "Settings": "設定", + "Shared Mode": "分享模式", + "View Only": "僅檢視", + "Clip to Window": "限制/裁切視窗大小", + "Scaling Mode:": "縮放模式：", + "None": "無", + "Local Scaling": "本機縮放", + "Remote Resizing": "遠端調整大小", + "Advanced": "進階", + "Repeater ID:": "中繼站 ID", + "WebSocket": "WebSocket", + "Encrypt": "加密", + "Host:": "主機：", + "Port:": "連接埠：", + "Path:": "路徑：", + "Automatic Reconnect": "自動重新連線", + "Reconnect Delay (ms):": "重新連線間隔 (ms)：", + "Logging:": "日誌級別：", + "Disconnect": "中斷連線", + "Connect": "連線", + "Password:": "密碼：", + "Cancel": "取消" +} \ No newline at end of file diff --git a/webclients/novnc/app/localization.js b/webclients/novnc/app/localization.js new file mode 100644 index 0000000..c43d407 --- /dev/null +++ b/webclients/novnc/app/localization.js @@ -0,0 +1,170 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +/* + * Localization Utilities + */ + +export function Localizer() { + // Currently configured language + this.language = 'en'; + + // Current dictionary of translations + this.dictionary = undefined; +} + +Localizer.prototype = { + // Configure suitable language based on user preferences + setup: function (supportedLanguages) { + var userLanguages; + + this.language = 'en'; // Default: US English + + /* + * Navigator.languages only available in Chrome (32+) and FireFox (32+) + * Fall back to navigator.language for other browsers + */ + if (typeof window.navigator.languages == 'object') { + userLanguages = window.navigator.languages; + } else { + userLanguages = [navigator.language || navigator.userLanguage]; + } + + for (var i = 0;i < userLanguages.length;i++) { + var userLang = userLanguages[i]; + userLang = userLang.toLowerCase(); + userLang = userLang.replace("_", "-"); + userLang = userLang.split("-"); + + // Built-in default? + if ((userLang[0] === 'en') && + ((userLang[1] === undefined) || (userLang[1] === 'us'))) { + return; + } + + // First pass: perfect match + for (var j = 0;j < supportedLanguages.length;j++) { + var supLang = supportedLanguages[j]; + supLang = supLang.toLowerCase(); + supLang = supLang.replace("_", "-"); + supLang = supLang.split("-"); + + if (userLang[0] !== supLang[0]) + continue; + if (userLang[1] !== supLang[1]) + continue; + + this.language = supportedLanguages[j]; + return; + } + + // Second pass: fallback + for (var j = 0;j < supportedLanguages.length;j++) { + supLang = supportedLanguages[j]; + supLang = supLang.toLowerCase(); + supLang = supLang.replace("_", "-"); + supLang = supLang.split("-"); + + if (userLang[0] !== supLang[0]) + continue; + if (supLang[1] !== undefined) + continue; + + this.language = supportedLanguages[j]; + return; + } + } + }, + + // Retrieve localised text + get: function (id) { + if (typeof this.dictionary !== 'undefined' && this.dictionary[id]) { + return this.dictionary[id]; + } else { + return id; + } + }, + + // Traverses the DOM and translates relevant fields + // See https://html.spec.whatwg.org/multipage/dom.html#attr-translate + translateDOM: function () { + var self = this; + function process(elem, enabled) { + function isAnyOf(searchElement, items) { + return items.indexOf(searchElement) !== -1; + } + + function translateAttribute(elem, attr) { + var str = elem.getAttribute(attr); + str = self.get(str); + elem.setAttribute(attr, str); + } + + function translateTextNode(node) { + var str = node.data.trim(); + str = self.get(str); + node.data = str; + } + + if (elem.hasAttribute("translate")) { + if (isAnyOf(elem.getAttribute("translate"), ["", "yes"])) { + enabled = true; + } else if (isAnyOf(elem.getAttribute("translate"), ["no"])) { + enabled = false; + } + } + + if (enabled) { + if (elem.hasAttribute("abbr") && + elem.tagName === "TH") { + translateAttribute(elem, "abbr"); + } + if (elem.hasAttribute("alt") && + isAnyOf(elem.tagName, ["AREA", "IMG", "INPUT"])) { + translateAttribute(elem, "alt"); + } + if (elem.hasAttribute("download") && + isAnyOf(elem.tagName, ["A", "AREA"])) { + translateAttribute(elem, "download"); + } + if (elem.hasAttribute("label") && + isAnyOf(elem.tagName, ["MENUITEM", "MENU", "OPTGROUP", + "OPTION", "TRACK"])) { + translateAttribute(elem, "label"); + } + // FIXME: Should update "lang" + if (elem.hasAttribute("placeholder") && + isAnyOf(elem.tagName, ["INPUT", "TEXTAREA"])) { + translateAttribute(elem, "placeholder"); + } + if (elem.hasAttribute("title")) { + translateAttribute(elem, "title"); + } + if (elem.hasAttribute("value") && + elem.tagName === "INPUT" && + isAnyOf(elem.getAttribute("type"), ["reset", "button", "submit"])) { + translateAttribute(elem, "value"); + } + } + + for (var i = 0;i < elem.childNodes.length;i++) { + var node = elem.childNodes[i]; + if (node.nodeType === node.ELEMENT_NODE) { + process(node, enabled); + } else if (node.nodeType === node.TEXT_NODE && enabled) { + translateTextNode(node); + } + } + } + + process(document.body, true); + }, +}; + +export var l10n = new Localizer(); +export default l10n.get.bind(l10n); diff --git a/webclients/novnc/app/sounds/CREDITS b/webclients/novnc/app/sounds/CREDITS new file mode 100644 index 0000000..ec1fb55 --- /dev/null +++ b/webclients/novnc/app/sounds/CREDITS @@ -0,0 +1,4 @@ +bell + Copyright: Dr. Richard Boulanger et al + URL: http://www.archive.org/details/Berklee44v12 + License: CC-BY Attribution 3.0 Unported diff --git a/webclients/novnc/app/sounds/bell.mp3 b/webclients/novnc/app/sounds/bell.mp3 new file mode 100644 index 0000000..fdbf149 Binary files /dev/null and b/webclients/novnc/app/sounds/bell.mp3 differ diff --git a/webclients/novnc/app/sounds/bell.oga b/webclients/novnc/app/sounds/bell.oga new file mode 100644 index 0000000..144d2b3 Binary files /dev/null and b/webclients/novnc/app/sounds/bell.oga differ diff --git a/webclients/novnc/include/Orbitron700.ttf b/webclients/novnc/app/styles/Orbitron700.ttf similarity index 100% rename from webclients/novnc/include/Orbitron700.ttf rename to webclients/novnc/app/styles/Orbitron700.ttf diff --git a/webclients/novnc/include/Orbitron700.woff b/webclients/novnc/app/styles/Orbitron700.woff similarity index 100% rename from webclients/novnc/include/Orbitron700.woff rename to webclients/novnc/app/styles/Orbitron700.woff diff --git a/webclients/novnc/app/styles/base.css b/webclients/novnc/app/styles/base.css new file mode 100644 index 0000000..344db9b --- /dev/null +++ b/webclients/novnc/app/styles/base.css @@ -0,0 +1,902 @@ +/* + * noVNC base CSS + * Copyright (C) 2012 Joel Martin + * Copyright (C) 2016 Samuel Mannehed for Cendio AB + * Copyright (C) 2016 Pierre Ossman for Cendio AB + * noVNC is licensed under the MPL 2.0 (see LICENSE.txt) + * This file is licensed under the 2-Clause BSD license (see LICENSE.txt). + */ + +/* + * Z index layers: + * + * 0: Main screen + * 10: Control bar + * 50: Transition blocker + * 60: Connection popups + * 100: Status bar + * ... + * 1000: Javascript crash + * ... + * 10000: Max (used for polyfills) + */ + +body { + margin:0; + padding:0; + font-family: Helvetica; + /*Background image with light grey curve.*/ + background-color:#494949; + background-repeat:no-repeat; + background-position:right bottom; + height:100%; + touch-action: none; +} + +html { + height:100%; +} + +.noVNC_only_touch.noVNC_hidden { + display: none; +} + +.noVNC_disabled { + color: rgb(128, 128, 128); +} + +/* ---------------------------------------- + * Spinner + * ---------------------------------------- + */ + +.noVNC_spinner { + position: relative; +} +.noVNC_spinner, .noVNC_spinner::before, .noVNC_spinner::after { + width: 10px; + height: 10px; + border-radius: 2px; + box-shadow: -60px 10px 0 rgba(255, 255, 255, 0); + animation: noVNC_spinner 1.0s linear infinite; +} +.noVNC_spinner::before { + content: ""; + position: absolute; + left: 0px; + top: 0px; + animation-delay: -0.1s; +} +.noVNC_spinner::after { + content: ""; + position: absolute; + top: 0px; + left: 0px; + animation-delay: 0.1s; +} +@keyframes noVNC_spinner { + 0% { box-shadow: -60px 10px 0 rgba(255, 255, 255, 0); width: 20px; } + 25% { box-shadow: 20px 10px 0 rgba(255, 255, 255, 1); width: 10px; } + 50% { box-shadow: 60px 10px 0 rgba(255, 255, 255, 0); width: 10px; } +} + +/* ---------------------------------------- + * Input Elements + * ---------------------------------------- + */ + +input[type=input], input[type=password], input[type=number], +input:not([type]), textarea { + /* Disable default rendering */ + -webkit-appearance: none; + -moz-appearance: none; + background: none; + + margin: 2px; + padding: 2px; + border: 1px solid rgb(192, 192, 192); + border-radius: 5px; + color: black; + background: linear-gradient(to top, rgb(255, 255, 255) 80%, rgb(240, 240, 240)); +} + +input[type=button], input[type=submit], select { + /* Disable default rendering */ + -webkit-appearance: none; + -moz-appearance: none; + background: none; + + margin: 2px; + padding: 2px; + border: 1px solid rgb(192, 192, 192); + border-bottom-width: 2px; + border-radius: 5px; + color: black; + background: linear-gradient(to top, rgb(255, 255, 255), rgb(240, 240, 240)); + + /* This avoids it jumping around when :active */ + vertical-align: middle; +} + +input[type=button], input[type=submit] { + padding-left: 20px; + padding-right: 20px; +} + +option { + color: black; + background: white; +} + +input[type=input]:focus, input[type=password]:focus, +input:not([type]):focus, input[type=button]:focus, +input[type=submit]:focus, +textarea:focus, select:focus { + box-shadow: 0px 0px 3px rgba(74, 144, 217, 0.5); + border-color: rgb(74, 144, 217); + outline: none; +} + +input[type=button]::-moz-focus-inner, +input[type=submit]::-moz-focus-inner { + border: none; +} + +input[type=input]:disabled, input[type=password]:disabled, +input:not([type]):disabled, input[type=button]:disabled, +input[type=submit]:disabled, input[type=number]:disabled, +textarea:disabled, select:disabled { + color: rgb(128, 128, 128); + background: rgb(240, 240, 240); +} + +input[type=button]:active, input[type=submit]:active, +select:active { + border-bottom-width: 1px; + margin-top: 3px; +} + +:root:not(.noVNC_touch) input[type=button]:hover:not(:disabled), +:root:not(.noVNC_touch) input[type=submit]:hover:not(:disabled), +:root:not(.noVNC_touch) select:hover:not(:disabled) { + background: linear-gradient(to top, rgb(255, 255, 255), rgb(250, 250, 250)); +} + +/* ---------------------------------------- + * WebKit centering hacks + * ---------------------------------------- + */ + +.noVNC_center { + /* + * This is a workaround because webkit misrenders transforms and + * uses non-integer coordinates, resulting in blurry content. + * Ideally we'd use "top: 50%; transform: translateY(-50%);" on + * the objects instead. + */ + display: flex; + align-items: center; + justify-content: center; + position: fixed; + top: 0; + left: 0; + width: 100%; + height: 100%; + pointer-events: none; +} +.noVNC_center > * { + pointer-events: auto; +} +.noVNC_vcenter { + display: flex; + flex-direction: column; + justify-content: center; + position: fixed; + top: 0; + left: 0; + height: 100%; + pointer-events: none; +} +.noVNC_vcenter > * { + pointer-events: auto; +} + +/* ---------------------------------------- + * Layering + * ---------------------------------------- + */ + +.noVNC_connect_layer { + z-index: 60; +} + +/* ---------------------------------------- + * Fallback error + * ---------------------------------------- + */ + +#noVNC_fallback_error { + z-index: 1000; + visibility: hidden; +} +#noVNC_fallback_error.noVNC_open { + visibility: visible; +} + +#noVNC_fallback_error > div { + max-width: 90%; + padding: 15px; + + transition: 0.5s ease-in-out; + + transform: translateY(-50px); + opacity: 0; + + text-align: center; + font-weight: bold; + color: #fff; + + border-radius: 10px; + box-shadow: 6px 6px 0px rgba(0, 0, 0, 0.5); + background: rgba(200,55,55,0.8); +} +#noVNC_fallback_error.noVNC_open > div { + transform: translateY(0); + opacity: 1; +} + +#noVNC_fallback_errormsg { + font-weight: normal; +} + +#noVNC_fallback_errormsg .noVNC_message { + display: inline-block; + text-align: left; + font-family: monospace; + white-space: pre-wrap; +} + +#noVNC_fallback_error .noVNC_location { + font-style: italic; + font-size: 0.8em; + color: rgba(255, 255, 255, 0.8); +} + +#noVNC_fallback_error .noVNC_stack { + max-height: 50vh; + padding: 10px; + margin: 10px; + font-size: 0.8em; + text-align: left; + font-family: monospace; + white-space: pre; + border: 1px solid rgba(0, 0, 0, 0.5); + background: rgba(0, 0, 0, 0.2); + overflow: auto; +} + +/* ---------------------------------------- + * Control Bar + * ---------------------------------------- + */ + +#noVNC_control_bar_anchor { + /* The anchor is needed to get z-stacking to work */ + position: fixed; + z-index: 10; + + transition: 0.5s ease-in-out; + + /* Edge misrenders animations wihthout this */ + transform: translateX(0); +} +:root.noVNC_connected #noVNC_control_bar_anchor.noVNC_idle { + opacity: 0.8; +} +#noVNC_control_bar_anchor.noVNC_right { + left: auto; + right: 0; +} + +#noVNC_control_bar { + position: relative; + left: -100%; + + transition: 0.5s ease-in-out; + + background-color: rgb(110, 132, 163); + border-radius: 0 10px 10px 0; + +} +#noVNC_control_bar.noVNC_open { + box-shadow: 6px 6px 0px rgba(0, 0, 0, 0.5); + left: 0; +} +#noVNC_control_bar::before { + /* This extra element is to get a proper shadow */ + content: ""; + position: absolute; + z-index: -1; + height: 100%; + width: 30px; + left: -30px; + transition: box-shadow 0.5s ease-in-out; +} +#noVNC_control_bar.noVNC_open::before { + box-shadow: 6px 6px 0px rgba(0, 0, 0, 0.5); +} +.noVNC_right #noVNC_control_bar { + left: 100%; + border-radius: 10px 0 0 10px; +} +.noVNC_right #noVNC_control_bar.noVNC_open { + left: 0; +} +.noVNC_right #noVNC_control_bar::before { + visibility: hidden; +} + +#noVNC_control_bar_handle { + position: absolute; + left: -15px; + top: 0; + transform: translateY(35px); + width: calc(100% + 30px); + height: 50px; + z-index: -1; + cursor: pointer; + border-radius: 5px; + background-color: rgb(83, 99, 122); + background-image: url("../images/handle_bg.svg"); + background-repeat: no-repeat; + background-position: right; + box-shadow: 3px 3px 0px rgba(0, 0, 0, 0.5); +} +#noVNC_control_bar_handle:after { + content: ""; + transition: transform 0.5s ease-in-out; + background: url("../images/handle.svg"); + position: absolute; + top: 22px; /* (50px-6px)/2 */ + right: 5px; + width: 5px; + height: 6px; +} +#noVNC_control_bar.noVNC_open #noVNC_control_bar_handle:after { + transform: translateX(1px) rotate(180deg); +} +:root:not(.noVNC_connected) #noVNC_control_bar_handle { + display: none; +} +.noVNC_right #noVNC_control_bar_handle { + background-position: left; +} +.noVNC_right #noVNC_control_bar_handle:after { + left: 5px; + right: 0; + transform: translateX(1px) rotate(180deg); +} +.noVNC_right #noVNC_control_bar.noVNC_open #noVNC_control_bar_handle:after { + transform: none; +} +#noVNC_control_bar_handle div { + position: absolute; + right: -35px; + top: 0; + width: 50px; + height: 50px; +} +:root:not(.noVNC_touch) #noVNC_control_bar_handle div { + display: none; +} +.noVNC_right #noVNC_control_bar_handle div { + left: -35px; + right: auto; +} + +#noVNC_control_bar .noVNC_scroll { + max-height: 100vh; /* Chrome is buggy with 100% */ + overflow-x: hidden; + overflow-y: auto; + padding: 0 10px 0 5px; +} +.noVNC_right #noVNC_control_bar .noVNC_scroll { + padding: 0 5px 0 10px; +} + +/* Control bar hint */ +#noVNC_control_bar_hint { + position: fixed; + left: calc(100vw - 50px); + right: auto; + top: 50%; + transform: translateY(-50%) scale(0); + width: 100px; + height: 50%; + max-height: 600px; + + visibility: hidden; + opacity: 0; + transition: 0.2s ease-in-out; + background: transparent; + box-shadow: 0 0 10px black, inset 0 0 10px 10px rgba(110, 132, 163, 0.8); + border-radius: 10px; + transition-delay: 0s; +} +#noVNC_control_bar_anchor.noVNC_right #noVNC_control_bar_hint{ + left: auto; + right: calc(100vw - 50px); +} +#noVNC_control_bar_hint.noVNC_active { + visibility: visible; + opacity: 1; + transition-delay: 0.2s; + transform: translateY(-50%) scale(1); +} + +/* General button style */ +.noVNC_button { + display: block; + padding: 4px 4px; + margin: 10px 0; + vertical-align: middle; + border:1px solid rgba(255, 255, 255, 0.2); + border-radius: 6px; +} +.noVNC_button.noVNC_selected { + border-color: rgba(0, 0, 0, 0.8); + background: rgba(0, 0, 0, 0.5); +} +.noVNC_button:disabled { + opacity: 0.4; +} +.noVNC_button:focus { + outline: none; +} +.noVNC_button:active { + padding-top: 5px; + padding-bottom: 3px; +} +/* Android browsers don't properly update hover state if touch events + * are intercepted, but focus should be safe to display */ +:root:not(.noVNC_touch) .noVNC_button.noVNC_selected:hover, +.noVNC_button.noVNC_selected:focus { + border-color: rgba(0, 0, 0, 0.4); + background: rgba(0, 0, 0, 0.2); +} +:root:not(.noVNC_touch) .noVNC_button:hover, +.noVNC_button:focus { + background: rgba(255, 255, 255, 0.2); +} +.noVNC_button.noVNC_hidden { + display: none; +} + +/* Panels */ +.noVNC_panel { + transform: translateX(25px); + + transition: 0.5s ease-in-out; + + max-height: 100vh; /* Chrome is buggy with 100% */ + overflow-x: hidden; + overflow-y: auto; + + visibility: hidden; + opacity: 0; + + padding: 15px; + + background: #fff; + border-radius: 10px; + color: #000; + border: 2px solid #E0E0E0; + box-shadow: 6px 6px 0px rgba(0, 0, 0, 0.5); +} +.noVNC_panel.noVNC_open { + visibility: visible; + opacity: 1; + transform: translateX(75px); +} +.noVNC_right .noVNC_vcenter { + left: auto; + right: 0; +} +.noVNC_right .noVNC_panel { + transform: translateX(-25px); +} +.noVNC_right .noVNC_panel.noVNC_open { + transform: translateX(-75px); +} + +.noVNC_panel hr { + border: none; + border-top: 1px solid rgb(192, 192, 192); +} + +.noVNC_panel label { + display: block; + white-space: nowrap; +} + +.noVNC_panel .noVNC_heading { + background-color: rgb(110, 132, 163); + border-radius: 5px; + padding: 5px; + /* Compensate for padding in image */ + padding-right: 8px; + color: white; + font-size: 20px; + margin-bottom: 10px; + white-space: nowrap; +} +.noVNC_panel .noVNC_heading img { + vertical-align: bottom; +} + +.noVNC_submit { + float: right; +} + +/* Expanders */ +.noVNC_expander { + cursor: pointer; +} +.noVNC_expander::before { + content: url("../images/expander.svg"); + display: inline-block; + margin-right: 5px; + transition: 0.2s ease-in-out; +} +.noVNC_expander.noVNC_open::before { + transform: rotateZ(90deg); +} +.noVNC_expander ~ * { + margin: 5px; + margin-left: 10px; + padding: 5px; + background: rgba(0, 0, 0, 0.05); + border-radius: 5px; +} +.noVNC_expander:not(.noVNC_open) ~ * { + display: none; +} + +/* Control bar content */ + +#noVNC_control_bar .noVNC_logo { + font-size: 13px; +} + +:root:not(.noVNC_connected) #noVNC_view_drag_button { + display: none; +} + +/* noVNC Touch Device only buttons */ +:root:not(.noVNC_connected) #noVNC_mobile_buttons { + display: none; +} +:root:not(.noVNC_touch) #noVNC_mobile_buttons { + display: none; +} + +/* Extra manual keys */ +:root:not(.noVNC_connected) #noVNC_extra_keys { + display: none; +} + +#noVNC_modifiers { + background-color: rgb(92, 92, 92); + border: none; + padding: 0 10px; +} + +/* Shutdown/Reboot */ +:root:not(.noVNC_connected) #noVNC_power_button { + display: none; +} +#noVNC_power { +} +#noVNC_power_buttons { + display: none; +} + +#noVNC_power input[type=button] { + width: 100%; +} + +/* Clipboard */ +:root:not(.noVNC_connected) #noVNC_clipboard_button { + display: none; +} +#noVNC_clipboard { + /* Full screen, minus padding and left and right margins */ + max-width: calc(100vw - 2*15px - 75px - 25px); +} +#noVNC_clipboard_text { + width: 500px; + max-width: 100%; +} + +/* Settings */ +#noVNC_settings { +} +#noVNC_settings ul { + list-style: none; + margin: 0px; + padding: 0px; +} +#noVNC_setting_port { + width: 80px; +} +#noVNC_setting_path { + width: 100px; +} + +/* Connection Controls */ +:root:not(.noVNC_connected) #noVNC_disconnect_button { + display: none; +} + +/* ---------------------------------------- + * Status Dialog + * ---------------------------------------- + */ + +#noVNC_status { + position: fixed; + top: 0; + left: 0; + width: 100%; + z-index: 100; + transform: translateY(-100%); + + cursor: pointer; + + transition: 0.5s ease-in-out; + + visibility: hidden; + opacity: 0; + + padding: 5px; + + display: flex; + flex-direction: row; + justify-content: center; + align-content: center; + + line-height: 25px; + word-wrap: break-word; + color: #fff; + + border-bottom: 1px solid rgba(0, 0, 0, 0.9); +} +#noVNC_status.noVNC_open { + transform: translateY(0); + visibility: visible; + opacity: 1; +} + +#noVNC_status::before { + content: ""; + display: inline-block; + width: 25px; + height: 25px; + margin-right: 5px; +} + +#noVNC_status.noVNC_status_normal { + background: rgba(128,128,128,0.9); +} +#noVNC_status.noVNC_status_normal::before { + content: url("../images/info.svg") " "; +} +#noVNC_status.noVNC_status_error { + background: rgba(200,55,55,0.9); +} +#noVNC_status.noVNC_status_error::before { + content: url("../images/error.svg") " "; +} +#noVNC_status.noVNC_status_warn { + background: rgba(180,180,30,0.9); +} +#noVNC_status.noVNC_status_warn::before { + content: url("../images/warning.svg") " "; +} + +/* ---------------------------------------- + * Connect Dialog + * ---------------------------------------- + */ + +#noVNC_connect_dlg { + transition: 0.5s ease-in-out; + + transform: scale(0, 0); + visibility: hidden; + opacity: 0; +} +#noVNC_connect_dlg.noVNC_open { + transform: scale(1, 1); + visibility: visible; + opacity: 1; +} +#noVNC_connect_dlg .noVNC_logo { + transition: 0.5s ease-in-out; + padding: 10px; + margin-bottom: 10px; + + font-size: 80px; + text-align: center; + + border-radius: 5px; +} +@media (max-width: 440px) { + #noVNC_connect_dlg { + max-width: calc(100vw - 100px); + } + #noVNC_connect_dlg .noVNC_logo { + font-size: calc(25vw - 30px); + } +} +#noVNC_connect_button { + cursor: pointer; + + padding: 10px; + + color: white; + background-color: rgb(110, 132, 163); + border-radius: 12px; + + text-align: center; + font-size: 20px; + + box-shadow: 6px 6px 0px rgba(0, 0, 0, 0.5); +} +#noVNC_connect_button div { + margin: 2px; + padding: 5px 30px; + border: 1px solid rgb(83, 99, 122); + border-bottom-width: 2px; + border-radius: 5px; + background: linear-gradient(to top, rgb(110, 132, 163), rgb(99, 119, 147)); + + /* This avoids it jumping around when :active */ + vertical-align: middle; +} +#noVNC_connect_button div:active { + border-bottom-width: 1px; + margin-top: 3px; +} +:root:not(.noVNC_touch) #noVNC_connect_button div:hover { + background: linear-gradient(to top, rgb(110, 132, 163), rgb(105, 125, 155)); +} + +#noVNC_connect_button img { + vertical-align: bottom; + height: 1.3em; +} + +/* ---------------------------------------- + * Password Dialog + * ---------------------------------------- + */ + +#noVNC_password_dlg { + position: relative; + + transform: translateY(-50px); +} +#noVNC_password_dlg.noVNC_open { + transform: translateY(0); +} +#noVNC_password_dlg ul { + list-style: none; + margin: 0px; + padding: 0px; +} + +/* ---------------------------------------- + * Main Area + * ---------------------------------------- + */ + +/* Transition screen */ +#noVNC_transition { + display: none; + + position: fixed; + top: 0; + left: 0; + bottom: 0; + right: 0; + + color: white; + background: rgba(0, 0, 0, 0.5); + z-index: 50; + + /*display: flex;*/ + align-items: center; + justify-content: center; + flex-direction: column; +} +:root.noVNC_loading #noVNC_transition, +:root.noVNC_connecting #noVNC_transition, +:root.noVNC_disconnecting #noVNC_transition, +:root.noVNC_reconnecting #noVNC_transition { + display: flex; +} +:root:not(.noVNC_reconnecting) #noVNC_cancel_reconnect_button { + display: none; +} +#noVNC_transition_text { + font-size: 1.5em; +} + +/* Main container */ +#noVNC_container { + width: 100%; + height: 100%; + background-color: #313131; + border-bottom-right-radius: 800px 600px; + /*border-top-left-radius: 800px 600px;*/ +} + +#noVNC_keyboardinput { + width: 1px; + height: 1px; + background-color: #fff; + color: #fff; + border: 0; + position: absolute; + left: -40px; + z-index: -1; + ime-mode: disabled; +} + +/*Default noVNC logo.*/ +/* From: http://fonts.googleapis.com/css?family=Orbitron:700 */ +@font-face { + font-family: 'Orbitron'; + font-style: normal; + font-weight: 700; + src: local('?'), url('Orbitron700.woff') format('woff'), + url('Orbitron700.ttf') format('truetype'); +} + +.noVNC_logo { + color:yellow; + font-family: 'Orbitron', 'OrbitronTTF', sans-serif; + line-height:90%; + text-shadow: 0.1em 0.1em 0 black; +} +.noVNC_logo span{ + color:green; +} + +#noVNC_bell { + display: none; +} + +/* ---------------------------------------- + * Media sizing + * ---------------------------------------- + */ + +@media screen and (max-width: 640px){ + #noVNC_logo { + font-size: 150px; + } +} + +@media screen and (min-width: 321px) and (max-width: 480px) { + #noVNC_logo { + font-size: 110px; + } +} + +@media screen and (max-width: 320px) { + #noVNC_logo { + font-size: 90px; + } +} diff --git a/webclients/novnc/app/styles/lite.css b/webclients/novnc/app/styles/lite.css new file mode 100644 index 0000000..13e11c7 --- /dev/null +++ b/webclients/novnc/app/styles/lite.css @@ -0,0 +1,63 @@ +/* + * noVNC auto CSS + * Copyright (C) 2012 Joel Martin + * Copyright (C) 2017 Samuel Mannehed for Cendio AB + * noVNC is licensed under the MPL 2.0 (see LICENSE.txt) + * This file is licensed under the 2-Clause BSD license (see LICENSE.txt). + */ + +body { + margin:0; + background-color:#313131; + border-bottom-right-radius: 800px 600px; + height:100%; + display: flex; + flex-direction: column; +} + +html { + background-color:#494949; + height:100%; +} + +#noVNC_status_bar { + width: 100%; + display:flex; + justify-content: space-between; +} + +#noVNC_status { + color: #fff; + font: bold 12px Helvetica; + margin: auto; +} + +.noVNC_status_normal { + background: linear-gradient(#b2bdcd 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); +} + +.noVNC_status_error { + background: linear-gradient(#c83737 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); +} + +.noVNC_status_warn { + background: linear-gradient(#b4b41e 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); +} + +.noNVC_shown { + display: inline; +} +.noVNC_hidden { + display: none; +} + +#noVNC_left_dummy_elem { + flex: 1; +} + +#noVNC_buttons { + padding: 1px; + flex: 1; + display: flex; + justify-content: flex-end; +} diff --git a/webclients/novnc/app/ui.js b/webclients/novnc/app/ui.js new file mode 100644 index 0000000..2218d24 --- /dev/null +++ b/webclients/novnc/app/ui.js @@ -0,0 +1,1669 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Copyright (C) 2016 Samuel Mannehed for Cendio AB + * Copyright (C) 2016 Pierre Ossman for Cendio AB + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +import * as Log from '../core/util/logging.js'; +import _, { l10n } from './localization.js'; +import { isTouchDevice } from '../core/util/browser.js'; +import { setCapture, getPointerEvent } from '../core/util/events.js'; +import KeyTable from "../core/input/keysym.js"; +import keysyms from "../core/input/keysymdef.js"; +import Keyboard from "../core/input/keyboard.js"; +import RFB from "../core/rfb.js"; +import Display from "../core/display.js"; +import * as WebUtil from "./webutil.js"; + +var UI = { + + connected: false, + desktopName: "", + + statusTimeout: null, + hideKeyboardTimeout: null, + idleControlbarTimeout: null, + closeControlbarTimeout: null, + + controlbarGrabbed: false, + controlbarDrag: false, + controlbarMouseDownClientY: 0, + controlbarMouseDownOffsetY: 0, + + isSafari: false, + lastKeyboardinput: null, + defaultKeyboardinputLen: 100, + + inhibit_reconnect: true, + reconnect_callback: null, + reconnect_password: null, + + prime: function(callback) { + if (document.readyState === "interactive" || document.readyState === "complete") { + UI.load(callback); + } else { + document.addEventListener('DOMContentLoaded', UI.load.bind(UI, callback)); + } + }, + + // Setup rfb object, load settings from browser storage, then call + // UI.init to setup the UI/menus + load: function(callback) { + WebUtil.initSettings(UI.start, callback); + }, + + // Render default UI and initialize settings menu + start: function(callback) { + + // Setup global variables first + UI.isSafari = (navigator.userAgent.indexOf('Safari') !== -1 && + navigator.userAgent.indexOf('Chrome') === -1); + + UI.initSettings(); + + // Translate the DOM + l10n.translateDOM(); + + // Adapt the interface for touch screen devices + if (isTouchDevice) { + document.documentElement.classList.add("noVNC_touch"); + // Remove the address bar + setTimeout(function() { window.scrollTo(0, 1); }, 100); + } + + // Restore control bar position + if (WebUtil.readSetting('controlbar_pos') === 'right') { + UI.toggleControlbarSide(); + } + + UI.initFullscreen(); + + // Setup event handlers + UI.addControlbarHandlers(); + UI.addTouchSpecificHandlers(); + UI.addExtraKeysHandlers(); + UI.addMachineHandlers(); + UI.addConnectionControlHandlers(); + UI.addClipboardHandlers(); + UI.addSettingsHandlers(); + document.getElementById("noVNC_status") + .addEventListener('click', UI.hideStatus); + + // Bootstrap fallback input handler + UI.keyboardinputReset(); + + UI.openControlbar(); + + UI.updateVisualState('init'); + + document.documentElement.classList.remove("noVNC_loading"); + + var autoconnect = WebUtil.getConfigVar('autoconnect', false); + if (autoconnect === 'true' || autoconnect == '1') { + autoconnect = true; + UI.connect(); + } else { + autoconnect = false; + // Show the connect panel on first load unless autoconnecting + UI.openConnectPanel(); + } + + if (typeof callback === "function") { + callback(UI.rfb); + } + }, + + initFullscreen: function() { + // Only show the button if fullscreen is properly supported + // * Safari doesn't support alphanumerical input while in fullscreen + if (!UI.isSafari && + (document.documentElement.requestFullscreen || + document.documentElement.mozRequestFullScreen || + document.documentElement.webkitRequestFullscreen || + document.body.msRequestFullscreen)) { + document.getElementById('noVNC_fullscreen_button') + .classList.remove("noVNC_hidden"); + UI.addFullscreenHandlers(); + } + }, + + initSettings: function() { + var i; + + // Logging selection dropdown + var llevels = ['error', 'warn', 'info', 'debug']; + for (i = 0; i < llevels.length; i += 1) { + UI.addOption(document.getElementById('noVNC_setting_logging'),llevels[i], llevels[i]); + } + + // Settings with immediate effects + UI.initSetting('logging', 'warn'); + UI.updateLogging(); + + // if port == 80 (or 443) then it won't be present and should be + // set manually + var port = window.location.port; + if (!port) { + if (window.location.protocol.substring(0,5) == 'https') { + port = 443; + } + else if (window.location.protocol.substring(0,4) == 'http') { + port = 80; + } + } + + /* Populate the controls if defaults are provided in the URL */ + UI.initSetting('host', window.location.hostname); + UI.initSetting('port', port); + UI.initSetting('encrypt', (window.location.protocol === "https:")); + UI.initSetting('view_clip', false); + UI.initSetting('resize', 'off'); + UI.initSetting('shared', true); + UI.initSetting('view_only', false); + UI.initSetting('path', 'websockify'); + UI.initSetting('repeaterID', ''); + UI.initSetting('reconnect', false); + UI.initSetting('reconnect_delay', 5000); + + UI.setupSettingLabels(); + }, + // Adds a link to the label elements on the corresponding input elements + setupSettingLabels: function() { + var labels = document.getElementsByTagName('LABEL'); + for (var i = 0; i < labels.length; i++) { + var htmlFor = labels[i].htmlFor; + if (htmlFor != '') { + var elem = document.getElementById(htmlFor); + if (elem) elem.label = labels[i]; + } else { + // If 'for' isn't set, use the first input element child + var children = labels[i].children; + for (var j = 0; j < children.length; j++) { + if (children[j].form !== undefined) { + children[j].label = labels[i]; + break; + } + } + } + } + }, + +/* ------^------- +* /INIT +* ============== +* EVENT HANDLERS +* ------v------*/ + + addControlbarHandlers: function() { + document.getElementById("noVNC_control_bar") + .addEventListener('mousemove', UI.activateControlbar); + document.getElementById("noVNC_control_bar") + .addEventListener('mouseup', UI.activateControlbar); + document.getElementById("noVNC_control_bar") + .addEventListener('mousedown', UI.activateControlbar); + document.getElementById("noVNC_control_bar") + .addEventListener('keydown', UI.activateControlbar); + + document.getElementById("noVNC_control_bar") + .addEventListener('mousedown', UI.keepControlbar); + document.getElementById("noVNC_control_bar") + .addEventListener('keydown', UI.keepControlbar); + + document.getElementById("noVNC_view_drag_button") + .addEventListener('click', UI.toggleViewDrag); + + document.getElementById("noVNC_control_bar_handle") + .addEventListener('mousedown', UI.controlbarHandleMouseDown); + document.getElementById("noVNC_control_bar_handle") + .addEventListener('mouseup', UI.controlbarHandleMouseUp); + document.getElementById("noVNC_control_bar_handle") + .addEventListener('mousemove', UI.dragControlbarHandle); + // resize events aren't available for elements + window.addEventListener('resize', UI.updateControlbarHandle); + + var exps = document.getElementsByClassName("noVNC_expander"); + for (var i = 0;i < exps.length;i++) { + exps[i].addEventListener('click', UI.toggleExpander); + } + }, + + addTouchSpecificHandlers: function() { + document.getElementById("noVNC_mouse_button0") + .addEventListener('click', function () { UI.setMouseButton(1); }); + document.getElementById("noVNC_mouse_button1") + .addEventListener('click', function () { UI.setMouseButton(2); }); + document.getElementById("noVNC_mouse_button2") + .addEventListener('click', function () { UI.setMouseButton(4); }); + document.getElementById("noVNC_mouse_button4") + .addEventListener('click', function () { UI.setMouseButton(0); }); + document.getElementById("noVNC_keyboard_button") + .addEventListener('click', UI.toggleVirtualKeyboard); + + UI.touchKeyboard = new Keyboard(document.getElementById('noVNC_keyboardinput')); + UI.touchKeyboard.onkeyevent = UI.keyEvent; + UI.touchKeyboard.grab(); + document.getElementById("noVNC_keyboardinput") + .addEventListener('input', UI.keyInput); + document.getElementById("noVNC_keyboardinput") + .addEventListener('focus', UI.onfocusVirtualKeyboard); + document.getElementById("noVNC_keyboardinput") + .addEventListener('blur', UI.onblurVirtualKeyboard); + document.getElementById("noVNC_keyboardinput") + .addEventListener('submit', function () { return false; }); + + document.documentElement + .addEventListener('mousedown', UI.keepVirtualKeyboard, true); + + document.getElementById("noVNC_control_bar") + .addEventListener('touchstart', UI.activateControlbar); + document.getElementById("noVNC_control_bar") + .addEventListener('touchmove', UI.activateControlbar); + document.getElementById("noVNC_control_bar") + .addEventListener('touchend', UI.activateControlbar); + document.getElementById("noVNC_control_bar") + .addEventListener('input', UI.activateControlbar); + + document.getElementById("noVNC_control_bar") + .addEventListener('touchstart', UI.keepControlbar); + document.getElementById("noVNC_control_bar") + .addEventListener('input', UI.keepControlbar); + + document.getElementById("noVNC_control_bar_handle") + .addEventListener('touchstart', UI.controlbarHandleMouseDown); + document.getElementById("noVNC_control_bar_handle") + .addEventListener('touchend', UI.controlbarHandleMouseUp); + document.getElementById("noVNC_control_bar_handle") + .addEventListener('touchmove', UI.dragControlbarHandle); + }, + + addExtraKeysHandlers: function() { + document.getElementById("noVNC_toggle_extra_keys_button") + .addEventListener('click', UI.toggleExtraKeys); + document.getElementById("noVNC_toggle_ctrl_button") + .addEventListener('click', UI.toggleCtrl); + document.getElementById("noVNC_toggle_alt_button") + .addEventListener('click', UI.toggleAlt); + document.getElementById("noVNC_send_tab_button") + .addEventListener('click', UI.sendTab); + document.getElementById("noVNC_send_esc_button") + .addEventListener('click', UI.sendEsc); + document.getElementById("noVNC_send_ctrl_alt_del_button") + .addEventListener('click', UI.sendCtrlAltDel); + }, + + addMachineHandlers: function() { + document.getElementById("noVNC_shutdown_button") + .addEventListener('click', function() { UI.rfb.machineShutdown(); }); + document.getElementById("noVNC_reboot_button") + .addEventListener('click', function() { UI.rfb.machineReboot(); }); + document.getElementById("noVNC_reset_button") + .addEventListener('click', function() { UI.rfb.machineReset(); }); + document.getElementById("noVNC_power_button") + .addEventListener('click', UI.togglePowerPanel); + }, + + addConnectionControlHandlers: function() { + document.getElementById("noVNC_disconnect_button") + .addEventListener('click', UI.disconnect); + document.getElementById("noVNC_connect_button") + .addEventListener('click', UI.connect); + document.getElementById("noVNC_cancel_reconnect_button") + .addEventListener('click', UI.cancelReconnect); + + document.getElementById("noVNC_password_button") + .addEventListener('click', UI.setPassword); + }, + + addClipboardHandlers: function() { + document.getElementById("noVNC_clipboard_button") + .addEventListener('click', UI.toggleClipboardPanel); + document.getElementById("noVNC_clipboard_text") + .addEventListener('change', UI.clipboardSend); + document.getElementById("noVNC_clipboard_clear_button") + .addEventListener('click', UI.clipboardClear); + }, + + // Add a call to save settings when the element changes, + // unless the optional parameter changeFunc is used instead. + addSettingChangeHandler: function(name, changeFunc) { + var settingElem = document.getElementById("noVNC_setting_" + name); + if (changeFunc === undefined) { + changeFunc = function () { UI.saveSetting(name); }; + } + settingElem.addEventListener('change', changeFunc); + }, + + addSettingsHandlers: function() { + document.getElementById("noVNC_settings_button") + .addEventListener('click', UI.toggleSettingsPanel); + + UI.addSettingChangeHandler('encrypt'); + UI.addSettingChangeHandler('resize'); + UI.addSettingChangeHandler('resize', UI.enableDisableViewClip); + UI.addSettingChangeHandler('resize', UI.applyResizeMode); + UI.addSettingChangeHandler('view_clip'); + UI.addSettingChangeHandler('view_clip', UI.updateViewClip); + UI.addSettingChangeHandler('shared'); + UI.addSettingChangeHandler('view_only'); + UI.addSettingChangeHandler('view_only', UI.updateViewOnly); + UI.addSettingChangeHandler('host'); + UI.addSettingChangeHandler('port'); + UI.addSettingChangeHandler('path'); + UI.addSettingChangeHandler('repeaterID'); + UI.addSettingChangeHandler('logging'); + UI.addSettingChangeHandler('logging', UI.updateLogging); + UI.addSettingChangeHandler('reconnect'); + UI.addSettingChangeHandler('reconnect_delay'); + }, + + addFullscreenHandlers: function() { + document.getElementById("noVNC_fullscreen_button") + .addEventListener('click', UI.toggleFullscreen); + + window.addEventListener('fullscreenchange', UI.updateFullscreenButton); + window.addEventListener('mozfullscreenchange', UI.updateFullscreenButton); + window.addEventListener('webkitfullscreenchange', UI.updateFullscreenButton); + window.addEventListener('msfullscreenchange', UI.updateFullscreenButton); + }, + +/* ------^------- + * /EVENT HANDLERS + * ============== + * VISUAL + * ------v------*/ + + // Disable/enable controls depending on connection state + updateVisualState: function(state) { + + document.documentElement.classList.remove("noVNC_connecting"); + document.documentElement.classList.remove("noVNC_connected"); + document.documentElement.classList.remove("noVNC_disconnecting"); + document.documentElement.classList.remove("noVNC_reconnecting"); + + let transition_elem = document.getElementById("noVNC_transition_text"); + switch (state) { + case 'init': + break; + case 'connecting': + transition_elem.textContent = _("Connecting..."); + document.documentElement.classList.add("noVNC_connecting"); + break; + case 'connected': + document.documentElement.classList.add("noVNC_connected"); + break; + case 'disconnecting': + transition_elem.textContent = _("Disconnecting..."); + document.documentElement.classList.add("noVNC_disconnecting"); + break; + case 'disconnected': + break; + case 'reconnecting': + transition_elem.textContent = _("Reconnecting..."); + document.documentElement.classList.add("noVNC_reconnecting"); + break; + default: + Log.Error("Invalid visual state: " + state); + UI.showStatus(_("Internal error"), 'error'); + return; + } + + UI.enableDisableViewClip(); + + if (UI.connected) { + UI.disableSetting('encrypt'); + UI.disableSetting('shared'); + UI.disableSetting('host'); + UI.disableSetting('port'); + UI.disableSetting('path'); + UI.disableSetting('repeaterID'); + UI.setMouseButton(1); + + // Hide the controlbar after 2 seconds + UI.closeControlbarTimeout = setTimeout(UI.closeControlbar, 2000); + } else { + UI.enableSetting('encrypt'); + UI.enableSetting('shared'); + UI.enableSetting('host'); + UI.enableSetting('port'); + UI.enableSetting('path'); + UI.enableSetting('repeaterID'); + UI.updatePowerButton(); + UI.keepControlbar(); + } + + // State change disables viewport dragging. + // It is enabled (toggled) by direct click on the button + UI.setViewDrag(false); + + // State change also closes the password dialog + document.getElementById('noVNC_password_dlg') + .classList.remove('noVNC_open'); + }, + + showStatus: function(text, status_type, time) { + var statusElem = document.getElementById('noVNC_status'); + + clearTimeout(UI.statusTimeout); + + if (typeof status_type === 'undefined') { + status_type = 'normal'; + } + + // Don't overwrite more severe visible statuses and never + // errors. Only shows the first error. + let visible_status_type = 'none'; + if (statusElem.classList.contains("noVNC_open")) { + if (statusElem.classList.contains("noVNC_status_error")) { + visible_status_type = 'error'; + } else if (statusElem.classList.contains("noVNC_status_warn")) { + visible_status_type = 'warn'; + } else { + visible_status_type = 'normal'; + } + } + if (visible_status_type === 'error' || + (visible_status_type === 'warn' && status_type === 'normal')) { + return; + } + + switch (status_type) { + case 'error': + statusElem.classList.remove("noVNC_status_warn"); + statusElem.classList.remove("noVNC_status_normal"); + statusElem.classList.add("noVNC_status_error"); + break; + case 'warning': + case 'warn': + statusElem.classList.remove("noVNC_status_error"); + statusElem.classList.remove("noVNC_status_normal"); + statusElem.classList.add("noVNC_status_warn"); + break; + case 'normal': + case 'info': + default: + statusElem.classList.remove("noVNC_status_error"); + statusElem.classList.remove("noVNC_status_warn"); + statusElem.classList.add("noVNC_status_normal"); + break; + } + + statusElem.textContent = text; + statusElem.classList.add("noVNC_open"); + + // If no time was specified, show the status for 1.5 seconds + if (typeof time === 'undefined') { + time = 1500; + } + + // Error messages do not timeout + if (status_type !== 'error') { + UI.statusTimeout = window.setTimeout(UI.hideStatus, time); + } + }, + + hideStatus: function() { + clearTimeout(UI.statusTimeout); + document.getElementById('noVNC_status').classList.remove("noVNC_open"); + }, + + activateControlbar: function(event) { + clearTimeout(UI.idleControlbarTimeout); + // We manipulate the anchor instead of the actual control + // bar in order to avoid creating new a stacking group + document.getElementById('noVNC_control_bar_anchor') + .classList.remove("noVNC_idle"); + UI.idleControlbarTimeout = window.setTimeout(UI.idleControlbar, 2000); + }, + + idleControlbar: function() { + document.getElementById('noVNC_control_bar_anchor') + .classList.add("noVNC_idle"); + }, + + keepControlbar: function() { + clearTimeout(UI.closeControlbarTimeout); + }, + + openControlbar: function() { + document.getElementById('noVNC_control_bar') + .classList.add("noVNC_open"); + }, + + closeControlbar: function() { + UI.closeAllPanels(); + document.getElementById('noVNC_control_bar') + .classList.remove("noVNC_open"); + }, + + toggleControlbar: function() { + if (document.getElementById('noVNC_control_bar') + .classList.contains("noVNC_open")) { + UI.closeControlbar(); + } else { + UI.openControlbar(); + } + }, + + toggleControlbarSide: function () { + // Temporarily disable animation to avoid weird movement + var bar = document.getElementById('noVNC_control_bar'); + bar.style.transitionDuration = '0s'; + bar.addEventListener('transitionend', function () { this.style.transitionDuration = ""; }); + + var anchor = document.getElementById('noVNC_control_bar_anchor'); + if (anchor.classList.contains("noVNC_right")) { + WebUtil.writeSetting('controlbar_pos', 'left'); + anchor.classList.remove("noVNC_right"); + } else { + WebUtil.writeSetting('controlbar_pos', 'right'); + anchor.classList.add("noVNC_right"); + } + + // Consider this a movement of the handle + UI.controlbarDrag = true; + }, + + showControlbarHint: function (show) { + var hint = document.getElementById('noVNC_control_bar_hint'); + if (show) { + hint.classList.add("noVNC_active"); + } else { + hint.classList.remove("noVNC_active"); + } + }, + + dragControlbarHandle: function (e) { + if (!UI.controlbarGrabbed) return; + + var ptr = getPointerEvent(e); + + var anchor = document.getElementById('noVNC_control_bar_anchor'); + if (ptr.clientX < (window.innerWidth * 0.1)) { + if (anchor.classList.contains("noVNC_right")) { + UI.toggleControlbarSide(); + } + } else if (ptr.clientX > (window.innerWidth * 0.9)) { + if (!anchor.classList.contains("noVNC_right")) { + UI.toggleControlbarSide(); + } + } + + if (!UI.controlbarDrag) { + // The goal is to trigger on a certain physical width, the + // devicePixelRatio brings us a bit closer but is not optimal. + var dragThreshold = 10 * (window.devicePixelRatio || 1); + var dragDistance = Math.abs(ptr.clientY - UI.controlbarMouseDownClientY); + + if (dragDistance < dragThreshold) return; + + UI.controlbarDrag = true; + } + + var eventY = ptr.clientY - UI.controlbarMouseDownOffsetY; + + UI.moveControlbarHandle(eventY); + + e.preventDefault(); + e.stopPropagation(); + UI.keepControlbar(); + UI.activateControlbar(); + }, + + // Move the handle but don't allow any position outside the bounds + moveControlbarHandle: function (viewportRelativeY) { + var handle = document.getElementById("noVNC_control_bar_handle"); + var handleHeight = handle.getBoundingClientRect().height; + var controlbarBounds = document.getElementById("noVNC_control_bar") + .getBoundingClientRect(); + var margin = 10; + + // These heights need to be non-zero for the below logic to work + if (handleHeight === 0 || controlbarBounds.height === 0) { + return; + } + + var newY = viewportRelativeY; + + // Check if the coordinates are outside the control bar + if (newY < controlbarBounds.top + margin) { + // Force coordinates to be below the top of the control bar + newY = controlbarBounds.top + margin; + + } else if (newY > controlbarBounds.top + + controlbarBounds.height - handleHeight - margin) { + // Force coordinates to be above the bottom of the control bar + newY = controlbarBounds.top + + controlbarBounds.height - handleHeight - margin; + } + + // Corner case: control bar too small for stable position + if (controlbarBounds.height < (handleHeight + margin * 2)) { + newY = controlbarBounds.top + + (controlbarBounds.height - handleHeight) / 2; + } + + // The transform needs coordinates that are relative to the parent + var parentRelativeY = newY - controlbarBounds.top; + handle.style.transform = "translateY(" + parentRelativeY + "px)"; + }, + + updateControlbarHandle: function () { + // Since the control bar is fixed on the viewport and not the page, + // the move function expects coordinates relative the the viewport. + var handle = document.getElementById("noVNC_control_bar_handle"); + var handleBounds = handle.getBoundingClientRect(); + UI.moveControlbarHandle(handleBounds.top); + }, + + controlbarHandleMouseUp: function(e) { + if ((e.type == "mouseup") && (e.button != 0)) return; + + // mouseup and mousedown on the same place toggles the controlbar + if (UI.controlbarGrabbed && !UI.controlbarDrag) { + UI.toggleControlbar(); + e.preventDefault(); + e.stopPropagation(); + UI.keepControlbar(); + UI.activateControlbar(); + } + UI.controlbarGrabbed = false; + UI.showControlbarHint(false); + }, + + controlbarHandleMouseDown: function(e) { + if ((e.type == "mousedown") && (e.button != 0)) return; + + var ptr = getPointerEvent(e); + + var handle = document.getElementById("noVNC_control_bar_handle"); + var bounds = handle.getBoundingClientRect(); + + // Touch events have implicit capture + if (e.type === "mousedown") { + setCapture(handle); + } + + UI.controlbarGrabbed = true; + UI.controlbarDrag = false; + + UI.showControlbarHint(true); + + UI.controlbarMouseDownClientY = ptr.clientY; + UI.controlbarMouseDownOffsetY = ptr.clientY - bounds.top; + e.preventDefault(); + e.stopPropagation(); + UI.keepControlbar(); + UI.activateControlbar(); + }, + + toggleExpander: function(e) { + if (this.classList.contains("noVNC_open")) { + this.classList.remove("noVNC_open"); + } else { + this.classList.add("noVNC_open"); + } + }, + +/* ------^------- + * /VISUAL + * ============== + * SETTINGS + * ------v------*/ + + // Initial page load read/initialization of settings + initSetting: function(name, defVal) { + // Check Query string followed by cookie + var val = WebUtil.getConfigVar(name); + if (val === null) { + val = WebUtil.readSetting(name, defVal); + } + UI.updateSetting(name, val); + return val; + }, + + // Update cookie and form control setting. If value is not set, then + // updates from control to current cookie setting. + updateSetting: function(name, value) { + + // Save the cookie for this session + if (typeof value !== 'undefined') { + WebUtil.writeSetting(name, value); + } + + // Update the settings control + value = UI.getSetting(name); + + var ctrl = document.getElementById('noVNC_setting_' + name); + if (ctrl.type === 'checkbox') { + ctrl.checked = value; + + } else if (typeof ctrl.options !== 'undefined') { + for (var i = 0; i < ctrl.options.length; i += 1) { + if (ctrl.options[i].value === value) { + ctrl.selectedIndex = i; + break; + } + } + } else { + /*Weird IE9 error leads to 'null' appearring + in textboxes instead of ''.*/ + if (value === null) { + value = ""; + } + ctrl.value = value; + } + }, + + // Save control setting to cookie + saveSetting: function(name) { + var val, ctrl = document.getElementById('noVNC_setting_' + name); + if (ctrl.type === 'checkbox') { + val = ctrl.checked; + } else if (typeof ctrl.options !== 'undefined') { + val = ctrl.options[ctrl.selectedIndex].value; + } else { + val = ctrl.value; + } + WebUtil.writeSetting(name, val); + //Log.Debug("Setting saved '" + name + "=" + val + "'"); + return val; + }, + + // Read form control compatible setting from cookie + getSetting: function(name) { + var ctrl = document.getElementById('noVNC_setting_' + name); + var val = WebUtil.readSetting(name); + if (typeof val !== 'undefined' && val !== null && ctrl.type === 'checkbox') { + if (val.toString().toLowerCase() in {'0':1, 'no':1, 'false':1}) { + val = false; + } else { + val = true; + } + } + return val; + }, + + // These helpers compensate for the lack of parent-selectors and + // previous-sibling-selectors in CSS which are needed when we want to + // disable the labels that belong to disabled input elements. + disableSetting: function(name) { + var ctrl = document.getElementById('noVNC_setting_' + name); + ctrl.disabled = true; + ctrl.label.classList.add('noVNC_disabled'); + }, + + enableSetting: function(name) { + var ctrl = document.getElementById('noVNC_setting_' + name); + ctrl.disabled = false; + ctrl.label.classList.remove('noVNC_disabled'); + }, + +/* ------^------- + * /SETTINGS + * ============== + * PANELS + * ------v------*/ + + closeAllPanels: function() { + UI.closeSettingsPanel(); + UI.closePowerPanel(); + UI.closeClipboardPanel(); + UI.closeExtraKeys(); + }, + +/* ------^------- + * /PANELS + * ============== + * SETTINGS (panel) + * ------v------*/ + + openSettingsPanel: function() { + UI.closeAllPanels(); + UI.openControlbar(); + + // Refresh UI elements from saved cookies + UI.updateSetting('encrypt'); + UI.updateSetting('view_clip'); + UI.updateSetting('resize'); + UI.updateSetting('shared'); + UI.updateSetting('view_only'); + UI.updateSetting('path'); + UI.updateSetting('repeaterID'); + UI.updateSetting('logging'); + UI.updateSetting('reconnect'); + UI.updateSetting('reconnect_delay'); + + document.getElementById('noVNC_settings') + .classList.add("noVNC_open"); + document.getElementById('noVNC_settings_button') + .classList.add("noVNC_selected"); + }, + + closeSettingsPanel: function() { + document.getElementById('noVNC_settings') + .classList.remove("noVNC_open"); + document.getElementById('noVNC_settings_button') + .classList.remove("noVNC_selected"); + }, + + toggleSettingsPanel: function() { + if (document.getElementById('noVNC_settings') + .classList.contains("noVNC_open")) { + UI.closeSettingsPanel(); + } else { + UI.openSettingsPanel(); + } + }, + +/* ------^------- + * /SETTINGS + * ============== + * POWER + * ------v------*/ + + openPowerPanel: function() { + UI.closeAllPanels(); + UI.openControlbar(); + + document.getElementById('noVNC_power') + .classList.add("noVNC_open"); + document.getElementById('noVNC_power_button') + .classList.add("noVNC_selected"); + }, + + closePowerPanel: function() { + document.getElementById('noVNC_power') + .classList.remove("noVNC_open"); + document.getElementById('noVNC_power_button') + .classList.remove("noVNC_selected"); + }, + + togglePowerPanel: function() { + if (document.getElementById('noVNC_power') + .classList.contains("noVNC_open")) { + UI.closePowerPanel(); + } else { + UI.openPowerPanel(); + } + }, + + // Disable/enable power button + updatePowerButton: function() { + if (UI.connected && + UI.rfb.capabilities.power && + !UI.rfb.viewOnly) { + document.getElementById('noVNC_power_button') + .classList.remove("noVNC_hidden"); + } else { + document.getElementById('noVNC_power_button') + .classList.add("noVNC_hidden"); + // Close power panel if open + UI.closePowerPanel(); + } + }, + +/* ------^------- + * /POWER + * ============== + * CLIPBOARD + * ------v------*/ + + openClipboardPanel: function() { + UI.closeAllPanels(); + UI.openControlbar(); + + document.getElementById('noVNC_clipboard') + .classList.add("noVNC_open"); + document.getElementById('noVNC_clipboard_button') + .classList.add("noVNC_selected"); + }, + + closeClipboardPanel: function() { + document.getElementById('noVNC_clipboard') + .classList.remove("noVNC_open"); + document.getElementById('noVNC_clipboard_button') + .classList.remove("noVNC_selected"); + }, + + toggleClipboardPanel: function() { + if (document.getElementById('noVNC_clipboard') + .classList.contains("noVNC_open")) { + UI.closeClipboardPanel(); + } else { + UI.openClipboardPanel(); + } + }, + + clipboardReceive: function(e) { + Log.Debug(">> UI.clipboardReceive: " + e.detail.text.substr(0,40) + "..."); + document.getElementById('noVNC_clipboard_text').value = e.detail.text; + Log.Debug("<< UI.clipboardReceive"); + }, + + clipboardClear: function() { + document.getElementById('noVNC_clipboard_text').value = ""; + UI.rfb.clipboardPasteFrom(""); + }, + + clipboardSend: function() { + var text = document.getElementById('noVNC_clipboard_text').value; + Log.Debug(">> UI.clipboardSend: " + text.substr(0,40) + "..."); + UI.rfb.clipboardPasteFrom(text); + Log.Debug("<< UI.clipboardSend"); + }, + +/* ------^------- + * /CLIPBOARD + * ============== + * CONNECTION + * ------v------*/ + + openConnectPanel: function() { + document.getElementById('noVNC_connect_dlg') + .classList.add("noVNC_open"); + }, + + closeConnectPanel: function() { + document.getElementById('noVNC_connect_dlg') + .classList.remove("noVNC_open"); + }, + + connect: function(event, password) { + + // Ignore when rfb already exists + if (typeof UI.rfb !== 'undefined') { + return; + } + + var host = UI.getSetting('host'); + var port = UI.getSetting('port'); + var path = UI.getSetting('path'); + + if (typeof password === 'undefined') { + password = WebUtil.getConfigVar('password'); + UI.reconnect_password = password; + } + + if (password === null) { + password = undefined; + } + + UI.hideStatus(); + + if (!host) { + Log.Error("Can't connect when host is: " + host); + UI.showStatus(_("Must set host"), 'error'); + return; + } + + UI.closeAllPanels(); + UI.closeConnectPanel(); + + UI.updateVisualState('connecting'); + + var url; + + url = UI.getSetting('encrypt') ? 'wss' : 'ws'; + + url += '://' + host; + if(port) { + url += ':' + port; + } + url += '/' + path; + + UI.rfb = new RFB(document.getElementById('noVNC_container'), url, + { shared: UI.getSetting('shared'), + repeaterID: UI.getSetting('repeaterID'), + credentials: { password: password } }); + UI.rfb.addEventListener("connect", UI.connectFinished); + UI.rfb.addEventListener("disconnect", UI.disconnectFinished); + UI.rfb.addEventListener("credentialsrequired", UI.credentials); + UI.rfb.addEventListener("securityfailure", UI.securityFailed); + UI.rfb.addEventListener("capabilities", function () { UI.updatePowerButton(); }); + UI.rfb.addEventListener("clipboard", UI.clipboardReceive); + UI.rfb.addEventListener("bell", UI.bell); + UI.rfb.addEventListener("desktopname", UI.updateDesktopName); + UI.rfb.clipViewport = UI.getSetting('view_clip'); + UI.rfb.scaleViewport = UI.getSetting('resize') === 'scale'; + UI.rfb.resizeSession = UI.getSetting('resize') === 'remote'; + + UI.updateViewOnly(); // requires UI.rfb + }, + + disconnect: function() { + UI.closeAllPanels(); + UI.rfb.disconnect(); + + UI.connected = false; + + // Disable automatic reconnecting + UI.inhibit_reconnect = true; + + UI.updateVisualState('disconnecting'); + + // Don't display the connection settings until we're actually disconnected + }, + + reconnect: function() { + UI.reconnect_callback = null; + + // if reconnect has been disabled in the meantime, do nothing. + if (UI.inhibit_reconnect) { + return; + } + + UI.connect(null, UI.reconnect_password); + }, + + cancelReconnect: function() { + if (UI.reconnect_callback !== null) { + clearTimeout(UI.reconnect_callback); + UI.reconnect_callback = null; + } + + UI.updateVisualState('disconnected'); + + UI.openControlbar(); + UI.openConnectPanel(); + }, + + connectFinished: function (e) { + UI.connected = true; + UI.inhibit_reconnect = false; + + let msg; + if (UI.getSetting('encrypt')) { + msg = _("Connected (encrypted) to ") + UI.desktopName; + } else { + msg = _("Connected (unencrypted) to ") + UI.desktopName; + } + UI.showStatus(msg); + UI.updateVisualState('connected'); + + // Do this last because it can only be used on rendered elements + UI.rfb.focus(); + }, + + disconnectFinished: function (e) { + let wasConnected = UI.connected; + + // This variable is ideally set when disconnection starts, but + // when the disconnection isn't clean or if it is initiated by + // the server, we need to do it here as well since + // UI.disconnect() won't be used in those cases. + UI.connected = false; + + UI.rfb = undefined; + + if (!e.detail.clean) { + UI.updateVisualState('disconnected'); + if (wasConnected) { + UI.showStatus(_("Something went wrong, connection is closed"), + 'error'); + } else { + UI.showStatus(_("Failed to connect to server"), 'error'); + } + } else if (UI.getSetting('reconnect', false) === true && !UI.inhibit_reconnect) { + UI.updateVisualState('reconnecting'); + + var delay = parseInt(UI.getSetting('reconnect_delay')); + UI.reconnect_callback = setTimeout(UI.reconnect, delay); + return; + } else { + UI.updateVisualState('disconnected'); + UI.showStatus(_("Disconnected"), 'normal'); + } + + UI.openControlbar(); + UI.openConnectPanel(); + }, + + securityFailed: function (e) { + let msg = ""; + // On security failures we might get a string with a reason + // directly from the server. Note that we can't control if + // this string is translated or not. + if ('reason' in e.detail) { + msg = _("New connection has been rejected with reason: ") + + e.detail.reason; + } else { + msg = _("New connection has been rejected"); + } + UI.showStatus(msg, 'error'); + }, + +/* ------^------- + * /CONNECTION + * ============== + * PASSWORD + * ------v------*/ + + credentials: function(e) { + // FIXME: handle more types + document.getElementById('noVNC_password_dlg') + .classList.add('noVNC_open'); + + setTimeout(function () { + document.getElementById('noVNC_password_input').focus(); + }, 100); + + Log.Warn("Server asked for a password"); + UI.showStatus(_("Password is required"), "warning"); + }, + + setPassword: function(e) { + // Prevent actually submitting the form + e.preventDefault(); + + var inputElem = document.getElementById('noVNC_password_input'); + var password = inputElem.value; + // Clear the input after reading the password + inputElem.value = ""; + UI.rfb.sendCredentials({ password: password }); + UI.reconnect_password = password; + document.getElementById('noVNC_password_dlg') + .classList.remove('noVNC_open'); + }, + +/* ------^------- + * /PASSWORD + * ============== + * FULLSCREEN + * ------v------*/ + + toggleFullscreen: function() { + if (document.fullscreenElement || // alternative standard method + document.mozFullScreenElement || // currently working methods + document.webkitFullscreenElement || + document.msFullscreenElement) { + if (document.exitFullscreen) { + document.exitFullscreen(); + } else if (document.mozCancelFullScreen) { + document.mozCancelFullScreen(); + } else if (document.webkitExitFullscreen) { + document.webkitExitFullscreen(); + } else if (document.msExitFullscreen) { + document.msExitFullscreen(); + } + } else { + if (document.documentElement.requestFullscreen) { + document.documentElement.requestFullscreen(); + } else if (document.documentElement.mozRequestFullScreen) { + document.documentElement.mozRequestFullScreen(); + } else if (document.documentElement.webkitRequestFullscreen) { + document.documentElement.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT); + } else if (document.body.msRequestFullscreen) { + document.body.msRequestFullscreen(); + } + } + UI.enableDisableViewClip(); + UI.updateFullscreenButton(); + }, + + updateFullscreenButton: function() { + if (document.fullscreenElement || // alternative standard method + document.mozFullScreenElement || // currently working methods + document.webkitFullscreenElement || + document.msFullscreenElement ) { + document.getElementById('noVNC_fullscreen_button') + .classList.add("noVNC_selected"); + } else { + document.getElementById('noVNC_fullscreen_button') + .classList.remove("noVNC_selected"); + } + }, + +/* ------^------- + * /FULLSCREEN + * ============== + * RESIZE + * ------v------*/ + + // Apply remote resizing or local scaling + applyResizeMode: function() { + if (!UI.rfb) return; + + UI.rfb.scaleViewport = UI.getSetting('resize') === 'scale'; + UI.rfb.resizeSession = UI.getSetting('resize') === 'remote'; + }, + +/* ------^------- + * /RESIZE + * ============== + * VIEW CLIPPING + * ------v------*/ + + // Update parameters that depend on the viewport clip setting + updateViewClip: function() { + if (!UI.rfb) return; + + var cur_clip = UI.rfb.clipViewport; + var new_clip = UI.getSetting('view_clip'); + + if (isTouchDevice) { + // Touch devices usually have shit scrollbars + new_clip = true; + } + + if (cur_clip !== new_clip) { + UI.rfb.clipViewport = new_clip; + } + + // Changing the viewport may change the state of + // the dragging button + UI.updateViewDrag(); + }, + + // Handle special cases where viewport clipping is forced on/off or locked + enableDisableViewClip: function() { + var resizeSetting = UI.getSetting('resize'); + // Disable clipping if we are scaling, connected or on touch + if (resizeSetting === 'scale' || + isTouchDevice) { + UI.disableSetting('view_clip'); + } else { + UI.enableSetting('view_clip'); + } + }, + +/* ------^------- + * /VIEW CLIPPING + * ============== + * VIEWDRAG + * ------v------*/ + + toggleViewDrag: function() { + if (!UI.rfb) return; + + var drag = UI.rfb.dragViewport; + UI.setViewDrag(!drag); + }, + + // Set the view drag mode which moves the viewport on mouse drags + setViewDrag: function(drag) { + if (!UI.rfb) return; + + UI.rfb.dragViewport = drag; + + UI.updateViewDrag(); + }, + + updateViewDrag: function() { + if (!UI.connected) return; + + var viewDragButton = document.getElementById('noVNC_view_drag_button'); + + if (!UI.rfb.clipViewport && UI.rfb.dragViewport) { + // We are no longer clipping the viewport. Make sure + // viewport drag isn't active when it can't be used. + UI.rfb.dragViewport = false; + } + + if (UI.rfb.dragViewport) { + viewDragButton.classList.add("noVNC_selected"); + } else { + viewDragButton.classList.remove("noVNC_selected"); + } + + // Different behaviour for touch vs non-touch + // The button is disabled instead of hidden on touch devices + if (isTouchDevice) { + viewDragButton.classList.remove("noVNC_hidden"); + + if (UI.rfb.clipViewport) { + viewDragButton.disabled = false; + } else { + viewDragButton.disabled = true; + } + } else { + viewDragButton.disabled = false; + + if (UI.rfb.clipViewport) { + viewDragButton.classList.remove("noVNC_hidden"); + } else { + viewDragButton.classList.add("noVNC_hidden"); + } + } + }, + +/* ------^------- + * /VIEWDRAG + * ============== + * KEYBOARD + * ------v------*/ + + showVirtualKeyboard: function() { + if (!isTouchDevice) return; + + var input = document.getElementById('noVNC_keyboardinput'); + + if (document.activeElement == input) return; + + input.focus(); + + try { + var l = input.value.length; + // Move the caret to the end + input.setSelectionRange(l, l); + } catch (err) {} // setSelectionRange is undefined in Google Chrome + }, + + hideVirtualKeyboard: function() { + if (!isTouchDevice) return; + + var input = document.getElementById('noVNC_keyboardinput'); + + if (document.activeElement != input) return; + + input.blur(); + }, + + toggleVirtualKeyboard: function () { + if (document.getElementById('noVNC_keyboard_button') + .classList.contains("noVNC_selected")) { + UI.hideVirtualKeyboard(); + } else { + UI.showVirtualKeyboard(); + } + }, + + onfocusVirtualKeyboard: function(event) { + document.getElementById('noVNC_keyboard_button') + .classList.add("noVNC_selected"); + if (UI.rfb) { + UI.rfb.focusOnClick = false; + } + }, + + onblurVirtualKeyboard: function(event) { + document.getElementById('noVNC_keyboard_button') + .classList.remove("noVNC_selected"); + if (UI.rfb) { + UI.rfb.focusOnClick = true; + } + }, + + keepVirtualKeyboard: function(event) { + var input = document.getElementById('noVNC_keyboardinput'); + + // Only prevent focus change if the virtual keyboard is active + if (document.activeElement != input) { + return; + } + + // Only allow focus to move to other elements that need + // focus to function properly + if (event.target.form !== undefined) { + switch (event.target.type) { + case 'text': + case 'email': + case 'search': + case 'password': + case 'tel': + case 'url': + case 'textarea': + case 'select-one': + case 'select-multiple': + return; + } + } + + event.preventDefault(); + }, + + keyboardinputReset: function() { + var kbi = document.getElementById('noVNC_keyboardinput'); + kbi.value = new Array(UI.defaultKeyboardinputLen).join("_"); + UI.lastKeyboardinput = kbi.value; + }, + + keyEvent: function (keysym, code, down) { + if (!UI.rfb) return; + + UI.rfb.sendKey(keysym, code, down); + }, + + // When normal keyboard events are left uncought, use the input events from + // the keyboardinput element instead and generate the corresponding key events. + // This code is required since some browsers on Android are inconsistent in + // sending keyCodes in the normal keyboard events when using on screen keyboards. + keyInput: function(event) { + + if (!UI.rfb) return; + + var newValue = event.target.value; + + if (!UI.lastKeyboardinput) { + UI.keyboardinputReset(); + } + var oldValue = UI.lastKeyboardinput; + + var newLen; + try { + // Try to check caret position since whitespace at the end + // will not be considered by value.length in some browsers + newLen = Math.max(event.target.selectionStart, newValue.length); + } catch (err) { + // selectionStart is undefined in Google Chrome + newLen = newValue.length; + } + var oldLen = oldValue.length; + + var backspaces; + var inputs = newLen - oldLen; + if (inputs < 0) { + backspaces = -inputs; + } else { + backspaces = 0; + } + + // Compare the old string with the new to account for + // text-corrections or other input that modify existing text + var i; + for (i = 0; i < Math.min(oldLen, newLen); i++) { + if (newValue.charAt(i) != oldValue.charAt(i)) { + inputs = newLen - i; + backspaces = oldLen - i; + break; + } + } + + // Send the key events + for (i = 0; i < backspaces; i++) { + UI.rfb.sendKey(KeyTable.XK_BackSpace, "Backspace"); + } + for (i = newLen - inputs; i < newLen; i++) { + UI.rfb.sendKey(keysyms.lookup(newValue.charCodeAt(i))); + } + + // Control the text content length in the keyboardinput element + if (newLen > 2 * UI.defaultKeyboardinputLen) { + UI.keyboardinputReset(); + } else if (newLen < 1) { + // There always have to be some text in the keyboardinput + // element with which backspace can interact. + UI.keyboardinputReset(); + // This sometimes causes the keyboard to disappear for a second + // but it is required for the android keyboard to recognize that + // text has been added to the field + event.target.blur(); + // This has to be ran outside of the input handler in order to work + setTimeout(event.target.focus.bind(event.target), 0); + } else { + UI.lastKeyboardinput = newValue; + } + }, + +/* ------^------- + * /KEYBOARD + * ============== + * EXTRA KEYS + * ------v------*/ + + openExtraKeys: function() { + UI.closeAllPanels(); + UI.openControlbar(); + + document.getElementById('noVNC_modifiers') + .classList.add("noVNC_open"); + document.getElementById('noVNC_toggle_extra_keys_button') + .classList.add("noVNC_selected"); + }, + + closeExtraKeys: function() { + document.getElementById('noVNC_modifiers') + .classList.remove("noVNC_open"); + document.getElementById('noVNC_toggle_extra_keys_button') + .classList.remove("noVNC_selected"); + }, + + toggleExtraKeys: function() { + if(document.getElementById('noVNC_modifiers') + .classList.contains("noVNC_open")) { + UI.closeExtraKeys(); + } else { + UI.openExtraKeys(); + } + }, + + sendEsc: function() { + UI.rfb.sendKey(KeyTable.XK_Escape, "Escape"); + }, + + sendTab: function() { + UI.rfb.sendKey(KeyTable.XK_Tab); + }, + + toggleCtrl: function() { + var btn = document.getElementById('noVNC_toggle_ctrl_button'); + if (btn.classList.contains("noVNC_selected")) { + UI.rfb.sendKey(KeyTable.XK_Control_L, "ControlLeft", false); + btn.classList.remove("noVNC_selected"); + } else { + UI.rfb.sendKey(KeyTable.XK_Control_L, "ControlLeft", true); + btn.classList.add("noVNC_selected"); + } + }, + + toggleAlt: function() { + var btn = document.getElementById('noVNC_toggle_alt_button'); + if (btn.classList.contains("noVNC_selected")) { + UI.rfb.sendKey(KeyTable.XK_Alt_L, "AltLeft", false); + btn.classList.remove("noVNC_selected"); + } else { + UI.rfb.sendKey(KeyTable.XK_Alt_L, "AltLeft", true); + btn.classList.add("noVNC_selected"); + } + }, + + sendCtrlAltDel: function() { + UI.rfb.sendCtrlAltDel(); + }, + +/* ------^------- + * /EXTRA KEYS + * ============== + * MISC + * ------v------*/ + + setMouseButton: function(num) { + var view_only = UI.rfb.viewOnly; + if (UI.rfb && !view_only) { + UI.rfb.touchButton = num; + } + + var blist = [0, 1,2,4]; + for (var b = 0; b < blist.length; b++) { + var button = document.getElementById('noVNC_mouse_button' + + blist[b]); + if (blist[b] === num && !view_only) { + button.classList.remove("noVNC_hidden"); + } else { + button.classList.add("noVNC_hidden"); + } + } + }, + + updateViewOnly: function() { + if (!UI.rfb) return; + UI.rfb.viewOnly = UI.getSetting('view_only'); + + // Hide input related buttons in view only mode + if (UI.rfb.viewOnly) { + document.getElementById('noVNC_keyboard_button') + .classList.add('noVNC_hidden'); + document.getElementById('noVNC_toggle_extra_keys_button') + .classList.add('noVNC_hidden'); + } else { + document.getElementById('noVNC_keyboard_button') + .classList.remove('noVNC_hidden'); + document.getElementById('noVNC_toggle_extra_keys_button') + .classList.remove('noVNC_hidden'); + } + UI.setMouseButton(1); //has it's own logic for hiding/showing + }, + + updateLogging: function() { + WebUtil.init_logging(UI.getSetting('logging')); + }, + + updateDesktopName: function(e) { + UI.desktopName = e.detail.name; + // Display the desktop name in the document title + document.title = e.detail.name + " - noVNC"; + }, + + bell: function(e) { + if (WebUtil.getConfigVar('bell', 'on') === 'on') { + var promise = document.getElementById('noVNC_bell').play(); + // The standards disagree on the return value here + if (promise) { + promise.catch(function(e) { + if (e.name === "NotAllowedError") { + // Ignore when the browser doesn't let us play audio. + // It is common that the browsers require audio to be + // initiated from a user action. + } else { + Log.Error("Unable to play bell: " + e); + } + }); + } + } + }, + + //Helper to add options to dropdown. + addOption: function(selectbox, text, value) { + var optn = document.createElement("OPTION"); + optn.text = text; + optn.value = value; + selectbox.options.add(optn); + }, + +/* ------^------- + * /MISC + * ============== + */ +}; + +// Set up translations +var LINGUAS = ["de", "el", "es", "nl", "pl", "sv", "tr", "zh"]; +l10n.setup(LINGUAS); +if (l10n.language !== "en" && l10n.dictionary === undefined) { + WebUtil.fetchJSON('app/locale/' + l10n.language + '.json', function (translations) { + l10n.dictionary = translations; + + // wait for translations to load before loading the UI + UI.prime(); + }, function (err) { + Log.Error("Failed to load translations: " + err); + UI.prime(); + }); +} else { + UI.prime(); +} + +export default UI; diff --git a/webclients/novnc/app/webutil.js b/webclients/novnc/app/webutil.js new file mode 100644 index 0000000..249a138 --- /dev/null +++ b/webclients/novnc/app/webutil.js @@ -0,0 +1,230 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Copyright (C) 2013 NTT corp. + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +import { init_logging as main_init_logging } from '../core/util/logging.js'; + +// init log level reading the logging HTTP param +export function init_logging (level) { + "use strict"; + if (typeof level !== "undefined") { + main_init_logging(level); + } else { + var param = document.location.href.match(/logging=([A-Za-z0-9\._\-]*)/); + main_init_logging(param || undefined); + } +}; + +// Read a query string variable +export function getQueryVar (name, defVal) { + "use strict"; + var re = new RegExp('.*[?&]' + name + '=([^&#]*)'), + match = document.location.href.match(re); + if (typeof defVal === 'undefined') { defVal = null; } + if (match) { + return decodeURIComponent(match[1]); + } else { + return defVal; + } +}; + +// Read a hash fragment variable +export function getHashVar (name, defVal) { + "use strict"; + var re = new RegExp('.*[&#]' + name + '=([^&]*)'), + match = document.location.hash.match(re); + if (typeof defVal === 'undefined') { defVal = null; } + if (match) { + return decodeURIComponent(match[1]); + } else { + return defVal; + } +}; + +// Read a variable from the fragment or the query string +// Fragment takes precedence +export function getConfigVar (name, defVal) { + "use strict"; + var val = getHashVar(name); + if (val === null) { + val = getQueryVar(name, defVal); + } + return val; +}; + +/* + * Cookie handling. Dervied from: http://www.quirksmode.org/js/cookies.html + */ + +// No days means only for this browser session +export function createCookie (name, value, days) { + "use strict"; + var date, expires; + if (days) { + date = new Date(); + date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000)); + expires = "; expires=" + date.toGMTString(); + } else { + expires = ""; + } + + var secure; + if (document.location.protocol === "https:") { + secure = "; secure"; + } else { + secure = ""; + } + document.cookie = name + "=" + value + expires + "; path=/" + secure; +}; + +export function readCookie (name, defaultValue) { + "use strict"; + var nameEQ = name + "=", + ca = document.cookie.split(';'); + + for (var i = 0; i < ca.length; i += 1) { + var c = ca[i]; + while (c.charAt(0) === ' ') { c = c.substring(1, c.length); } + if (c.indexOf(nameEQ) === 0) { return c.substring(nameEQ.length, c.length); } + } + return (typeof defaultValue !== 'undefined') ? defaultValue : null; +}; + +export function eraseCookie (name) { + "use strict"; + createCookie(name, "", -1); +}; + +/* + * Setting handling. + */ + +var settings = {}; + +export function initSettings (callback /*, ...callbackArgs */) { + "use strict"; + var callbackArgs = Array.prototype.slice.call(arguments, 1); + if (window.chrome && window.chrome.storage) { + window.chrome.storage.sync.get(function (cfg) { + settings = cfg; + if (callback) { + callback.apply(this, callbackArgs); + } + }); + } else { + // No-op + if (callback) { + callback.apply(this, callbackArgs); + } + } +}; + +// No days means only for this browser session +export function writeSetting (name, value) { + "use strict"; + if (window.chrome && window.chrome.storage) { + if (settings[name] !== value) { + settings[name] = value; + window.chrome.storage.sync.set(settings); + } + } else { + localStorage.setItem(name, value); + } +}; + +export function readSetting (name, defaultValue) { + "use strict"; + var value; + if (window.chrome && window.chrome.storage) { + value = settings[name]; + } else { + value = localStorage.getItem(name); + } + if (typeof value === "undefined") { + value = null; + } + if (value === null && typeof defaultValue !== "undefined") { + return defaultValue; + } else { + return value; + } +}; + +export function eraseSetting (name) { + "use strict"; + if (window.chrome && window.chrome.storage) { + window.chrome.storage.sync.remove(name); + delete settings[name]; + } else { + localStorage.removeItem(name); + } +}; + +export function injectParamIfMissing (path, param, value) { + // force pretend that we're dealing with a relative path + // (assume that we wanted an extra if we pass one in) + path = "/" + path; + + var elem = document.createElement('a'); + elem.href = path; + + var param_eq = encodeURIComponent(param) + "="; + var query; + if (elem.search) { + query = elem.search.slice(1).split('&'); + } else { + query = []; + } + + if (!query.some(function (v) { return v.startsWith(param_eq); })) { + query.push(param_eq + encodeURIComponent(value)); + elem.search = "?" + query.join("&"); + } + + // some browsers (e.g. IE11) may occasionally omit the leading slash + // in the elem.pathname string. Handle that case gracefully. + if (elem.pathname.charAt(0) == "/") { + return elem.pathname.slice(1) + elem.search + elem.hash; + } else { + return elem.pathname + elem.search + elem.hash; + } +}; + +// sadly, we can't use the Fetch API until we decide to drop +// IE11 support or polyfill promises and fetch in IE11. +// resolve will receive an object on success, while reject +// will receive either an event or an error on failure. +export function fetchJSON(path, resolve, reject) { + // NB: IE11 doesn't support JSON as a responseType + var req = new XMLHttpRequest(); + req.open('GET', path); + + req.onload = function () { + if (req.status === 200) { + try { + var resObj = JSON.parse(req.responseText); + } catch (err) { + reject(err); + return; + } + resolve(resObj); + } else { + reject(new Error("XHR got non-200 status while trying to load '" + path + "': " + req.status)); + } + }; + + req.onerror = function (evt) { + reject(new Error("XHR encountered an error while trying to load '" + path + "': " + evt.message)); + }; + + req.ontimeout = function (evt) { + reject(new Error("XHR timed out while trying to load '" + path + "'")); + }; + + req.send(); +} diff --git a/webclients/novnc/include/base64.js b/webclients/novnc/core/base64.js similarity index 91% rename from webclients/novnc/include/base64.js rename to webclients/novnc/core/base64.js index 651fbad..5182c29 100644 --- a/webclients/novnc/include/base64.js +++ b/webclients/novnc/core/base64.js @@ -4,10 +4,9 @@ // From: http://hg.mozilla.org/mozilla-central/raw-file/ec10630b1a54/js/src/devtools/jint/sunspider/string-base64.js -/*jslint white: false */ -/*global console */ +import * as Log from './util/logging.js'; -var Base64 = { +export default { /* Convert data (an array of integers) to a Base64 string. */ toBase64Table : 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='.split(''), base64Pad : '=', @@ -15,7 +14,7 @@ var Base64 = { encode: function (data) { "use strict"; var result = ''; - var toBase64Table = Base64.toBase64Table; + var toBase64Table = this.toBase64Table; var length = data.length; var lengthpad = (length % 3); // Convert every three bytes to 4 ascii characters. @@ -47,7 +46,6 @@ var Base64 = { }, /* Convert Base64 data to a string */ - /* jshint -W013 */ toBinaryTable : [ -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, @@ -58,13 +56,12 @@ var Base64 = { -1,26,27,28, 29,30,31,32, 33,34,35,36, 37,38,39,40, 41,42,43,44, 45,46,47,48, 49,50,51,-1, -1,-1,-1,-1 ], - /* jshint +W013 */ decode: function (data, offset) { "use strict"; offset = typeof(offset) !== 'undefined' ? offset : 0; - var toBinaryTable = Base64.toBinaryTable; - var base64Pad = Base64.base64Pad; + var toBinaryTable = this.toBinaryTable; + var base64Pad = this.base64Pad; var result, result_length; var leftbits = 0; // number of bits decoded, but yet to be appended var leftdata = 0; // bits decoded, but yet to be appended @@ -82,10 +79,10 @@ var Base64 = { var padding = (data.charAt(i) === base64Pad); // Skip illegal characters and whitespace if (c === -1) { - console.error("Illegal character code " + data.charCodeAt(i) + " at position " + i); + Log.Error("Illegal character code " + data.charCodeAt(i) + " at position " + i); continue; } - + // Collect data into leftdata, update bitcount leftdata = (leftdata << 6) | c; leftbits += 6; diff --git a/webclients/novnc/include/des.js b/webclients/novnc/core/des.js similarity index 98% rename from webclients/novnc/include/des.js rename to webclients/novnc/core/des.js index ecbc819..87dc516 100644 --- a/webclients/novnc/include/des.js +++ b/webclients/novnc/core/des.js @@ -25,16 +25,16 @@ * * Permission to use, copy, modify, and distribute this software * and its documentation for NON-COMMERCIAL or COMMERCIAL purposes and - * without fee is hereby granted, provided that this copyright notice is kept - * intact. - * + * without fee is hereby granted, provided that this copyright notice is kept + * intact. + * * WIDGET WORKSHOP MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY * OF THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. WIDGET WORKSHOP SHALL NOT BE LIABLE * FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. - * + * * THIS SOFTWARE IS NOT DESIGNED OR INTENDED FOR USE OR RESALE AS ON-LINE * CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING FAIL-SAFE * PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES, AIRCRAFT @@ -75,13 +75,10 @@ * fine Java utilities: http://www.acme.com/java/ */ -/* jslint white: false */ - -function DES(passwd) { +export default function DES(passwd) { "use strict"; // Tables, permutations, S-boxes, etc. - // jshint -W013 var PC2 = [13,16,10,23, 0, 4, 2,27,14, 5,20, 9,22,18,11, 3, 25, 7,15, 6,26,19,12, 1,40,51,30,36,46,54,29,39, 50,44,32,47,43,48,38,55,33,52,45,41,49,35,28,31 ], @@ -89,7 +86,6 @@ function DES(passwd) { z = 0x0, a,b,c,d,e,f, SP1,SP2,SP3,SP4,SP5,SP6,SP7,SP8, keys = []; - // jshint -W015 a=1<<16; b=1<<24; c=a|b; d=1<<2; e=1<<10; f=d|e; SP1 = [c|e,z|z,a|z,c|f,c|d,a|f,z|d,a|z,z|e,c|e,c|f,z|e,b|f,c|d,b|z,z|d, z|f,b|e,b|e,a|e,a|e,c|z,c|z,b|f,a|d,b|d,b|d,a|d,z|z,z|f,a|f,b|z, @@ -130,7 +126,6 @@ function DES(passwd) { c|z,b|d,b|e,z|f,a|e,a|d,c|d,c|e,z|f,z|z,z|z,c|d,b|d,b|e,a|f,a|z, a|f,a|z,c|e,z|e,z|d,c|d,z|e,a|f,b|e,z|d,b|d,c|z,c|d,b|z,a|z,b|f, z|z,c|f,a|d,b|d,c|z,b|e,b|f,z|z,c|f,a|e,a|e,z|f,z|f,a|d,b|z,c|e]; - // jshint +W013,+W015 // Set the key. function setKeys(keyBlock) { @@ -273,4 +268,4 @@ function DES(passwd) { setKeys(passwd); // Setup keys return {'encrypt': encrypt}; // Public interface -} // function DES +}; // function DES diff --git a/webclients/novnc/core/display.js b/webclients/novnc/core/display.js new file mode 100644 index 0000000..9915615 --- /dev/null +++ b/webclients/novnc/core/display.js @@ -0,0 +1,698 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Copyright (C) 2015 Samuel Mannehed for Cendio AB + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +import * as Log from './util/logging.js'; +import Base64 from "./base64.js"; + +export default function Display(target) { + this._drawCtx = null; + this._c_forceCanvas = false; + + this._renderQ = []; // queue drawing actions for in-oder rendering + this._flushing = false; + + // the full frame buffer (logical canvas) size + this._fb_width = 0; + this._fb_height = 0; + + this._prevDrawStyle = ""; + this._tile = null; + this._tile16x16 = null; + this._tile_x = 0; + this._tile_y = 0; + + Log.Debug(">> Display.constructor"); + + // The visible canvas + this._target = target; + + if (!this._target) { + throw new Error("Target must be set"); + } + + if (typeof this._target === 'string') { + throw new Error('target must be a DOM element'); + } + + if (!this._target.getContext) { + throw new Error("no getContext method"); + } + + this._targetCtx = this._target.getContext('2d'); + + // the visible canvas viewport (i.e. what actually gets seen) + this._viewportLoc = { 'x': 0, 'y': 0, 'w': this._target.width, 'h': this._target.height }; + + // The hidden canvas, where we do the actual rendering + this._backbuffer = document.createElement('canvas'); + this._drawCtx = this._backbuffer.getContext('2d'); + + this._damageBounds = { left:0, top:0, + right: this._backbuffer.width, + bottom: this._backbuffer.height }; + + Log.Debug("User Agent: " + navigator.userAgent); + + this.clear(); + + // Check canvas features + if (!('createImageData' in this._drawCtx)) { + throw new Error("Canvas does not support createImageData"); + } + + this._tile16x16 = this._drawCtx.createImageData(16, 16); + Log.Debug("<< Display.constructor"); +}; + +var SUPPORTS_IMAGEDATA_CONSTRUCTOR = false; +try { + new ImageData(new Uint8ClampedArray(4), 1, 1); + SUPPORTS_IMAGEDATA_CONSTRUCTOR = true; +} catch (ex) { + // ignore failure +} + +Display.prototype = { + // ===== PROPERTIES ===== + + _scale: 1.0, + get scale() { return this._scale; }, + set scale(scale) { + this._rescale(scale); + }, + + _clipViewport: false, + get clipViewport() { return this._clipViewport; }, + set clipViewport(viewport) { + this._clipViewport = viewport; + // May need to readjust the viewport dimensions + var vp = this._viewportLoc; + this.viewportChangeSize(vp.w, vp.h); + this.viewportChangePos(0, 0); + }, + + get width() { + return this._fb_width; + }, + get height() { + return this._fb_height; + }, + + logo: null, + + // ===== EVENT HANDLERS ===== + + onflush: function () {}, // A flush request has finished + + // ===== PUBLIC METHODS ===== + + viewportChangePos: function (deltaX, deltaY) { + var vp = this._viewportLoc; + deltaX = Math.floor(deltaX); + deltaY = Math.floor(deltaY); + + if (!this._clipViewport) { + deltaX = -vp.w; // clamped later of out of bounds + deltaY = -vp.h; + } + + var vx2 = vp.x + vp.w - 1; + var vy2 = vp.y + vp.h - 1; + + // Position change + + if (deltaX < 0 && vp.x + deltaX < 0) { + deltaX = -vp.x; + } + if (vx2 + deltaX >= this._fb_width) { + deltaX -= vx2 + deltaX - this._fb_width + 1; + } + + if (vp.y + deltaY < 0) { + deltaY = -vp.y; + } + if (vy2 + deltaY >= this._fb_height) { + deltaY -= (vy2 + deltaY - this._fb_height + 1); + } + + if (deltaX === 0 && deltaY === 0) { + return; + } + Log.Debug("viewportChange deltaX: " + deltaX + ", deltaY: " + deltaY); + + vp.x += deltaX; + vp.y += deltaY; + + this._damage(vp.x, vp.y, vp.w, vp.h); + + this.flip(); + }, + + viewportChangeSize: function(width, height) { + + if (!this._clipViewport || + typeof(width) === "undefined" || + typeof(height) === "undefined") { + + Log.Debug("Setting viewport to full display region"); + width = this._fb_width; + height = this._fb_height; + } + + if (width > this._fb_width) { + width = this._fb_width; + } + if (height > this._fb_height) { + height = this._fb_height; + } + + var vp = this._viewportLoc; + if (vp.w !== width || vp.h !== height) { + vp.w = width; + vp.h = height; + + var canvas = this._target; + canvas.width = width; + canvas.height = height; + + // The position might need to be updated if we've grown + this.viewportChangePos(0, 0); + + this._damage(vp.x, vp.y, vp.w, vp.h); + this.flip(); + + // Update the visible size of the target canvas + this._rescale(this._scale); + } + }, + + absX: function (x) { + return x / this._scale + this._viewportLoc.x; + }, + + absY: function (y) { + return y / this._scale + this._viewportLoc.y; + }, + + resize: function (width, height) { + this._prevDrawStyle = ""; + + this._fb_width = width; + this._fb_height = height; + + var canvas = this._backbuffer; + if (canvas.width !== width || canvas.height !== height) { + + // We have to save the canvas data since changing the size will clear it + var saveImg = null; + if (canvas.width > 0 && canvas.height > 0) { + saveImg = this._drawCtx.getImageData(0, 0, canvas.width, canvas.height); + } + + if (canvas.width !== width) { + canvas.width = width; + } + if (canvas.height !== height) { + canvas.height = height; + } + + if (saveImg) { + this._drawCtx.putImageData(saveImg, 0, 0); + } + } + + // Readjust the viewport as it may be incorrectly sized + // and positioned + var vp = this._viewportLoc; + this.viewportChangeSize(vp.w, vp.h); + this.viewportChangePos(0, 0); + }, + + // Track what parts of the visible canvas that need updating + _damage: function(x, y, w, h) { + if (x < this._damageBounds.left) { + this._damageBounds.left = x; + } + if (y < this._damageBounds.top) { + this._damageBounds.top = y; + } + if ((x + w) > this._damageBounds.right) { + this._damageBounds.right = x + w; + } + if ((y + h) > this._damageBounds.bottom) { + this._damageBounds.bottom = y + h; + } + }, + + // Update the visible canvas with the contents of the + // rendering canvas + flip: function(from_queue) { + if (this._renderQ.length !== 0 && !from_queue) { + this._renderQ_push({ + 'type': 'flip' + }); + } else { + var x, y, vx, vy, w, h; + + x = this._damageBounds.left; + y = this._damageBounds.top; + w = this._damageBounds.right - x; + h = this._damageBounds.bottom - y; + + vx = x - this._viewportLoc.x; + vy = y - this._viewportLoc.y; + + if (vx < 0) { + w += vx; + x -= vx; + vx = 0; + } + if (vy < 0) { + h += vy; + y -= vy; + vy = 0; + } + + if ((vx + w) > this._viewportLoc.w) { + w = this._viewportLoc.w - vx; + } + if ((vy + h) > this._viewportLoc.h) { + h = this._viewportLoc.h - vy; + } + + if ((w > 0) && (h > 0)) { + // FIXME: We may need to disable image smoothing here + // as well (see copyImage()), but we haven't + // noticed any problem yet. + this._targetCtx.drawImage(this._backbuffer, + x, y, w, h, + vx, vy, w, h); + } + + this._damageBounds.left = this._damageBounds.top = 65535; + this._damageBounds.right = this._damageBounds.bottom = 0; + } + }, + + clear: function () { + if (this._logo) { + this.resize(this._logo.width, this._logo.height); + this.imageRect(0, 0, this._logo.type, this._logo.data); + } else { + this.resize(240, 20); + this._drawCtx.clearRect(0, 0, this._fb_width, this._fb_height); + } + this.flip(); + }, + + pending: function() { + return this._renderQ.length > 0; + }, + + flush: function() { + if (this._renderQ.length === 0) { + this.onflush(); + } else { + this._flushing = true; + } + }, + + fillRect: function (x, y, width, height, color, from_queue) { + if (this._renderQ.length !== 0 && !from_queue) { + this._renderQ_push({ + 'type': 'fill', + 'x': x, + 'y': y, + 'width': width, + 'height': height, + 'color': color + }); + } else { + this._setFillColor(color); + this._drawCtx.fillRect(x, y, width, height); + this._damage(x, y, width, height); + } + }, + + copyImage: function (old_x, old_y, new_x, new_y, w, h, from_queue) { + if (this._renderQ.length !== 0 && !from_queue) { + this._renderQ_push({ + 'type': 'copy', + 'old_x': old_x, + 'old_y': old_y, + 'x': new_x, + 'y': new_y, + 'width': w, + 'height': h, + }); + } else { + // Due to this bug among others [1] we need to disable the image-smoothing to + // avoid getting a blur effect when copying data. + // + // 1. https://bugzilla.mozilla.org/show_bug.cgi?id=1194719 + // + // We need to set these every time since all properties are reset + // when the the size is changed + this._drawCtx.mozImageSmoothingEnabled = false; + this._drawCtx.webkitImageSmoothingEnabled = false; + this._drawCtx.msImageSmoothingEnabled = false; + this._drawCtx.imageSmoothingEnabled = false; + + this._drawCtx.drawImage(this._backbuffer, + old_x, old_y, w, h, + new_x, new_y, w, h); + this._damage(new_x, new_y, w, h); + } + }, + + imageRect: function(x, y, mime, arr) { + var img = new Image(); + img.src = "data: " + mime + ";base64," + Base64.encode(arr); + this._renderQ_push({ + 'type': 'img', + 'img': img, + 'x': x, + 'y': y + }); + }, + + // start updating a tile + startTile: function (x, y, width, height, color) { + this._tile_x = x; + this._tile_y = y; + if (width === 16 && height === 16) { + this._tile = this._tile16x16; + } else { + this._tile = this._drawCtx.createImageData(width, height); + } + + var red = color[2]; + var green = color[1]; + var blue = color[0]; + + var data = this._tile.data; + for (var i = 0; i < width * height * 4; i += 4) { + data[i] = red; + data[i + 1] = green; + data[i + 2] = blue; + data[i + 3] = 255; + } + }, + + // update sub-rectangle of the current tile + subTile: function (x, y, w, h, color) { + var red = color[2]; + var green = color[1]; + var blue = color[0]; + var xend = x + w; + var yend = y + h; + + var data = this._tile.data; + var width = this._tile.width; + for (var j = y; j < yend; j++) { + for (var i = x; i < xend; i++) { + var p = (i + (j * width)) * 4; + data[p] = red; + data[p + 1] = green; + data[p + 2] = blue; + data[p + 3] = 255; + } + } + }, + + // draw the current tile to the screen + finishTile: function () { + this._drawCtx.putImageData(this._tile, this._tile_x, this._tile_y); + this._damage(this._tile_x, this._tile_y, + this._tile.width, this._tile.height); + }, + + blitImage: function (x, y, width, height, arr, offset, from_queue) { + if (this._renderQ.length !== 0 && !from_queue) { + // NB(directxman12): it's technically more performant here to use preallocated arrays, + // but it's a lot of extra work for not a lot of payoff -- if we're using the render queue, + // this probably isn't getting called *nearly* as much + var new_arr = new Uint8Array(width * height * 4); + new_arr.set(new Uint8Array(arr.buffer, 0, new_arr.length)); + this._renderQ_push({ + 'type': 'blit', + 'data': new_arr, + 'x': x, + 'y': y, + 'width': width, + 'height': height, + }); + } else { + this._bgrxImageData(x, y, width, height, arr, offset); + } + }, + + blitRgbImage: function (x, y , width, height, arr, offset, from_queue) { + if (this._renderQ.length !== 0 && !from_queue) { + // NB(directxman12): it's technically more performant here to use preallocated arrays, + // but it's a lot of extra work for not a lot of payoff -- if we're using the render queue, + // this probably isn't getting called *nearly* as much + var new_arr = new Uint8Array(width * height * 3); + new_arr.set(new Uint8Array(arr.buffer, 0, new_arr.length)); + this._renderQ_push({ + 'type': 'blitRgb', + 'data': new_arr, + 'x': x, + 'y': y, + 'width': width, + 'height': height, + }); + } else { + this._rgbImageData(x, y, width, height, arr, offset); + } + }, + + blitRgbxImage: function (x, y, width, height, arr, offset, from_queue) { + if (this._renderQ.length !== 0 && !from_queue) { + // NB(directxman12): it's technically more performant here to use preallocated arrays, + // but it's a lot of extra work for not a lot of payoff -- if we're using the render queue, + // this probably isn't getting called *nearly* as much + var new_arr = new Uint8Array(width * height * 4); + new_arr.set(new Uint8Array(arr.buffer, 0, new_arr.length)); + this._renderQ_push({ + 'type': 'blitRgbx', + 'data': new_arr, + 'x': x, + 'y': y, + 'width': width, + 'height': height, + }); + } else { + this._rgbxImageData(x, y, width, height, arr, offset); + } + }, + + drawImage: function (img, x, y) { + this._drawCtx.drawImage(img, x, y); + this._damage(x, y, img.width, img.height); + }, + + changeCursor: function (pixels, mask, hotx, hoty, w, h) { + Display.changeCursor(this._target, pixels, mask, hotx, hoty, w, h); + }, + + defaultCursor: function () { + this._target.style.cursor = "default"; + }, + + disableLocalCursor: function () { + this._target.style.cursor = "none"; + }, + + autoscale: function (containerWidth, containerHeight) { + var vp = this._viewportLoc; + var targetAspectRatio = containerWidth / containerHeight; + var fbAspectRatio = vp.w / vp.h; + + var scaleRatio; + if (fbAspectRatio >= targetAspectRatio) { + scaleRatio = containerWidth / vp.w; + } else { + scaleRatio = containerHeight / vp.h; + } + + this._rescale(scaleRatio); + }, + + // ===== PRIVATE METHODS ===== + + _rescale: function (factor) { + this._scale = factor; + var vp = this._viewportLoc; + + // NB(directxman12): If you set the width directly, or set the + // style width to a number, the canvas is cleared. + // However, if you set the style width to a string + // ('NNNpx'), the canvas is scaled without clearing. + var width = Math.round(factor * vp.w) + 'px'; + var height = Math.round(factor * vp.h) + 'px'; + + if ((this._target.style.width !== width) || + (this._target.style.height !== height)) { + this._target.style.width = width; + this._target.style.height = height; + } + }, + + _setFillColor: function (color) { + var newStyle = 'rgb(' + color[2] + ',' + color[1] + ',' + color[0] + ')'; + if (newStyle !== this._prevDrawStyle) { + this._drawCtx.fillStyle = newStyle; + this._prevDrawStyle = newStyle; + } + }, + + _rgbImageData: function (x, y, width, height, arr, offset) { + var img = this._drawCtx.createImageData(width, height); + var data = img.data; + for (var i = 0, j = offset; i < width * height * 4; i += 4, j += 3) { + data[i] = arr[j]; + data[i + 1] = arr[j + 1]; + data[i + 2] = arr[j + 2]; + data[i + 3] = 255; // Alpha + } + this._drawCtx.putImageData(img, x, y); + this._damage(x, y, img.width, img.height); + }, + + _bgrxImageData: function (x, y, width, height, arr, offset) { + var img = this._drawCtx.createImageData(width, height); + var data = img.data; + for (var i = 0, j = offset; i < width * height * 4; i += 4, j += 4) { + data[i] = arr[j + 2]; + data[i + 1] = arr[j + 1]; + data[i + 2] = arr[j]; + data[i + 3] = 255; // Alpha + } + this._drawCtx.putImageData(img, x, y); + this._damage(x, y, img.width, img.height); + }, + + _rgbxImageData: function (x, y, width, height, arr, offset) { + // NB(directxman12): arr must be an Type Array view + var img; + if (SUPPORTS_IMAGEDATA_CONSTRUCTOR) { + img = new ImageData(new Uint8ClampedArray(arr.buffer, arr.byteOffset, width * height * 4), width, height); + } else { + img = this._drawCtx.createImageData(width, height); + img.data.set(new Uint8ClampedArray(arr.buffer, arr.byteOffset, width * height * 4)); + } + this._drawCtx.putImageData(img, x, y); + this._damage(x, y, img.width, img.height); + }, + + _renderQ_push: function (action) { + this._renderQ.push(action); + if (this._renderQ.length === 1) { + // If this can be rendered immediately it will be, otherwise + // the scanner will wait for the relevant event + this._scan_renderQ(); + } + }, + + _resume_renderQ: function() { + // "this" is the object that is ready, not the + // display object + this.removeEventListener('load', this._noVNC_display._resume_renderQ); + this._noVNC_display._scan_renderQ(); + }, + + _scan_renderQ: function () { + var ready = true; + while (ready && this._renderQ.length > 0) { + var a = this._renderQ[0]; + switch (a.type) { + case 'flip': + this.flip(true); + break; + case 'copy': + this.copyImage(a.old_x, a.old_y, a.x, a.y, a.width, a.height, true); + break; + case 'fill': + this.fillRect(a.x, a.y, a.width, a.height, a.color, true); + break; + case 'blit': + this.blitImage(a.x, a.y, a.width, a.height, a.data, 0, true); + break; + case 'blitRgb': + this.blitRgbImage(a.x, a.y, a.width, a.height, a.data, 0, true); + break; + case 'blitRgbx': + this.blitRgbxImage(a.x, a.y, a.width, a.height, a.data, 0, true); + break; + case 'img': + if (a.img.complete) { + this.drawImage(a.img, a.x, a.y); + } else { + a.img._noVNC_display = this; + a.img.addEventListener('load', this._resume_renderQ); + // We need to wait for this image to 'load' + // to keep things in-order + ready = false; + } + break; + } + + if (ready) { + this._renderQ.shift(); + } + } + + if (this._renderQ.length === 0 && this._flushing) { + this._flushing = false; + this.onflush(); + } + }, +}; + +// Class Methods +Display.changeCursor = function (target, pixels, mask, hotx, hoty, w, h) { + if ((w === 0) || (h === 0)) { + target.style.cursor = 'none'; + return; + } + + var cur = [] + var y, x; + for (y = 0; y < h; y++) { + for (x = 0; x < w; x++) { + var idx = y * Math.ceil(w / 8) + Math.floor(x / 8); + var alpha = (mask[idx] << (x % 8)) & 0x80 ? 255 : 0; + idx = ((w * y) + x) * 4; + cur.push(pixels[idx + 2]); // red + cur.push(pixels[idx + 1]); // green + cur.push(pixels[idx]); // blue + cur.push(alpha); // alpha + } + } + + var canvas = document.createElement('canvas'); + var ctx = canvas.getContext('2d'); + + canvas.width = w; + canvas.height = h; + + var img; + if (SUPPORTS_IMAGEDATA_CONSTRUCTOR) { + img = new ImageData(new Uint8ClampedArray(cur), w, h); + } else { + img = ctx.createImageData(w, h); + img.data.set(new Uint8ClampedArray(cur)); + } + ctx.clearRect(0, 0, w, h); + ctx.putImageData(img, 0, 0); + + var url = canvas.toDataURL(); + target.style.cursor = 'url(' + url + ')' + hotx + ' ' + hoty + ', default'; +}; diff --git a/webclients/novnc/core/encodings.js b/webclients/novnc/core/encodings.js new file mode 100644 index 0000000..a0551d6 --- /dev/null +++ b/webclients/novnc/core/encodings.js @@ -0,0 +1,40 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2017 Pierre Ossman for Cendio AB + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +export var encodings = { + encodingRaw: 0, + encodingCopyRect: 1, + encodingRRE: 2, + encodingHextile: 5, + encodingTight: 7, + + pseudoEncodingQualityLevel9: -23, + pseudoEncodingQualityLevel0: -32, + pseudoEncodingDesktopSize: -223, + pseudoEncodingLastRect: -224, + pseudoEncodingCursor: -239, + pseudoEncodingQEMUExtendedKeyEvent: -258, + pseudoEncodingTightPNG: -260, + pseudoEncodingExtendedDesktopSize: -308, + pseudoEncodingXvp: -309, + pseudoEncodingFence: -312, + pseudoEncodingContinuousUpdates: -313, + pseudoEncodingCompressLevel9: -247, + pseudoEncodingCompressLevel0: -256, +}; + +export function encodingName(num) { + switch (num) { + case encodings.encodingRaw: return "Raw"; + case encodings.encodingCopyRect: return "CopyRect"; + case encodings.encodingRRE: return "RRE"; + case encodings.encodingHextile: return "Hextile"; + case encodings.encodingTight: return "Tight"; + default: return "[unknown encoding " + num + "]"; + } +} diff --git a/webclients/novnc/core/inflator.js b/webclients/novnc/core/inflator.js new file mode 100644 index 0000000..a4d6ff6 --- /dev/null +++ b/webclients/novnc/core/inflator.js @@ -0,0 +1,38 @@ +import { inflateInit, inflate, inflateReset } from "../vendor/pako/lib/zlib/inflate.js"; +import ZStream from "../vendor/pako/lib/zlib/zstream.js"; + +Inflate.prototype = { + inflate: function (data, flush, expected) { + this.strm.input = data; + this.strm.avail_in = this.strm.input.length; + this.strm.next_in = 0; + this.strm.next_out = 0; + + // resize our output buffer if it's too small + // (we could just use multiple chunks, but that would cause an extra + // allocation each time to flatten the chunks) + if (expected > this.chunkSize) { + this.chunkSize = expected; + this.strm.output = new Uint8Array(this.chunkSize); + } + + this.strm.avail_out = this.chunkSize; + + inflate(this.strm, flush); + + return new Uint8Array(this.strm.output.buffer, 0, this.strm.next_out); + }, + + reset: function () { + inflateReset(this.strm); + } +}; + +export default function Inflate() { + this.strm = new ZStream(); + this.chunkSize = 1024 * 10 * 10; + this.strm.output = new Uint8Array(this.chunkSize); + this.windowBits = 5; + + inflateInit(this.strm, this.windowBits); +}; diff --git a/webclients/novnc/core/input/domkeytable.js b/webclients/novnc/core/input/domkeytable.js new file mode 100644 index 0000000..7103bba --- /dev/null +++ b/webclients/novnc/core/input/domkeytable.js @@ -0,0 +1,310 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2017 Pierre Ossman for Cendio AB + * Licensed under MPL 2.0 or any later version (see LICENSE.txt) + */ + +import KeyTable from "./keysym.js"; + +/* + * Mapping between HTML key values and VNC/X11 keysyms for "special" + * keys that cannot be handled via their Unicode codepoint. + * + * See https://www.w3.org/TR/uievents-key/ for possible values. + */ + +var DOMKeyTable = {}; + +function addStandard(key, standard) +{ + if (standard === undefined) throw "Undefined keysym for key \"" + key + "\""; + if (key in DOMKeyTable) throw "Duplicate entry for key \"" + key + "\""; + DOMKeyTable[key] = [standard, standard, standard, standard]; +} + +function addLeftRight(key, left, right) +{ + if (left === undefined) throw "Undefined keysym for key \"" + key + "\""; + if (right === undefined) throw "Undefined keysym for key \"" + key + "\""; + if (key in DOMKeyTable) throw "Duplicate entry for key \"" + key + "\""; + DOMKeyTable[key] = [left, left, right, left]; +} + +function addNumpad(key, standard, numpad) +{ + if (standard === undefined) throw "Undefined keysym for key \"" + key + "\""; + if (numpad === undefined) throw "Undefined keysym for key \"" + key + "\""; + if (key in DOMKeyTable) throw "Duplicate entry for key \"" + key + "\""; + DOMKeyTable[key] = [standard, standard, standard, numpad]; +} + +// 2.2. Modifier Keys + +addLeftRight("Alt", KeyTable.XK_Alt_L, KeyTable.XK_Alt_R); +addStandard("AltGraph", KeyTable.XK_ISO_Level3_Shift); +addStandard("CapsLock", KeyTable.XK_Caps_Lock); +addLeftRight("Control", KeyTable.XK_Control_L, KeyTable.XK_Control_R); +// - Fn +// - FnLock +addLeftRight("Hyper", KeyTable.XK_Super_L, KeyTable.XK_Super_R); +addLeftRight("Meta", KeyTable.XK_Super_L, KeyTable.XK_Super_R); +addStandard("NumLock", KeyTable.XK_Num_Lock); +addStandard("ScrollLock", KeyTable.XK_Scroll_Lock); +addLeftRight("Shift", KeyTable.XK_Shift_L, KeyTable.XK_Shift_R); +addLeftRight("Super", KeyTable.XK_Super_L, KeyTable.XK_Super_R); +// - Symbol +// - SymbolLock + +// 2.3. Whitespace Keys + +addNumpad("Enter", KeyTable.XK_Return, KeyTable.XK_KP_Enter); +addStandard("Tab", KeyTable.XK_Tab); +addNumpad(" ", KeyTable.XK_space, KeyTable.XK_KP_Space); + +// 2.4. Navigation Keys + +addNumpad("ArrowDown", KeyTable.XK_Down, KeyTable.XK_KP_Down); +addNumpad("ArrowUp", KeyTable.XK_Up, KeyTable.XK_KP_Up); +addNumpad("ArrowLeft", KeyTable.XK_Left, KeyTable.XK_KP_Left); +addNumpad("ArrowRight", KeyTable.XK_Right, KeyTable.XK_KP_Right); +addNumpad("End", KeyTable.XK_End, KeyTable.XK_KP_End); +addNumpad("Home", KeyTable.XK_Home, KeyTable.XK_KP_Home); +addNumpad("PageDown", KeyTable.XK_Next, KeyTable.XK_KP_Next); +addNumpad("PageUp", KeyTable.XK_Prior, KeyTable.XK_KP_Prior); + +// 2.5. Editing Keys + +addStandard("Backspace", KeyTable.XK_BackSpace); +addStandard("Clear", KeyTable.XK_Clear); +addStandard("Copy", KeyTable.XF86XK_Copy); +// - CrSel +addStandard("Cut", KeyTable.XF86XK_Cut); +addNumpad("Delete", KeyTable.XK_Delete, KeyTable.XK_KP_Delete); +// - EraseEof +// - ExSel +addNumpad("Insert", KeyTable.XK_Insert, KeyTable.XK_KP_Insert); +addStandard("Paste", KeyTable.XF86XK_Paste); +addStandard("Redo", KeyTable.XK_Redo); +addStandard("Undo", KeyTable.XK_Undo); + +// 2.6. UI Keys + +// - Accept +// - Again (could just be XK_Redo) +// - Attn +addStandard("Cancel", KeyTable.XK_Cancel); +addStandard("ContextMenu", KeyTable.XK_Menu); +addStandard("Escape", KeyTable.XK_Escape); +addStandard("Execute", KeyTable.XK_Execute); +addStandard("Find", KeyTable.XK_Find); +addStandard("Help", KeyTable.XK_Help); +addStandard("Pause", KeyTable.XK_Pause); +// - Play +// - Props +addStandard("Select", KeyTable.XK_Select); +addStandard("ZoomIn", KeyTable.XF86XK_ZoomIn); +addStandard("ZoomOut", KeyTable.XF86XK_ZoomOut); + +// 2.7. Device Keys + +addStandard("BrightnessDown", KeyTable.XF86XK_MonBrightnessDown); +addStandard("BrightnessUp", KeyTable.XF86XK_MonBrightnessUp); +addStandard("Eject", KeyTable.XF86XK_Eject); +addStandard("LogOff", KeyTable.XF86XK_LogOff); +addStandard("Power", KeyTable.XF86XK_PowerOff); +addStandard("PowerOff", KeyTable.XF86XK_PowerDown); +addStandard("PrintScreen", KeyTable.XK_Print); +addStandard("Hibernate", KeyTable.XF86XK_Hibernate); +addStandard("Standby", KeyTable.XF86XK_Standby); +addStandard("WakeUp", KeyTable.XF86XK_WakeUp); + +// 2.8. IME and Composition Keys + +addStandard("AllCandidates", KeyTable.XK_MultipleCandidate); +addStandard("Alphanumeric", KeyTable.XK_Eisu_Shift); // could also be _Eisu_Toggle +addStandard("CodeInput", KeyTable.XK_Codeinput); +addStandard("Compose", KeyTable.XK_Multi_key); +addStandard("Convert", KeyTable.XK_Henkan); +// - Dead +// - FinalMode +addStandard("GroupFirst", KeyTable.XK_ISO_First_Group); +addStandard("GroupLast", KeyTable.XK_ISO_Last_Group); +addStandard("GroupNext", KeyTable.XK_ISO_Next_Group); +addStandard("GroupPrevious", KeyTable.XK_ISO_Prev_Group); +// - ModeChange (XK_Mode_switch is often used for AltGr) +// - NextCandidate +addStandard("NonConvert", KeyTable.XK_Muhenkan); +addStandard("PreviousCandidate", KeyTable.XK_PreviousCandidate); +// - Process +addStandard("SingleCandidate", KeyTable.XK_SingleCandidate); +addStandard("HangulMode", KeyTable.XK_Hangul); +addStandard("HanjaMode", KeyTable.XK_Hangul_Hanja); +addStandard("JunjuaMode", KeyTable.XK_Hangul_Jeonja); +addStandard("Eisu", KeyTable.XK_Eisu_toggle); +addStandard("Hankaku", KeyTable.XK_Hankaku); +addStandard("Hiragana", KeyTable.XK_Hiragana); +addStandard("HiraganaKatakana", KeyTable.XK_Hiragana_Katakana); +addStandard("KanaMode", KeyTable.XK_Kana_Shift); // could also be _Kana_Lock +addStandard("KanjiMode", KeyTable.XK_Kanji); +addStandard("Katakana", KeyTable.XK_Katakana); +addStandard("Romaji", KeyTable.XK_Romaji); +addStandard("Zenkaku", KeyTable.XK_Zenkaku); +addStandard("ZenkakuHanaku", KeyTable.XK_Zenkaku_Hankaku); + +// 2.9. General-Purpose Function Keys + +addStandard("F1", KeyTable.XK_F1); +addStandard("F2", KeyTable.XK_F2); +addStandard("F3", KeyTable.XK_F3); +addStandard("F4", KeyTable.XK_F4); +addStandard("F5", KeyTable.XK_F5); +addStandard("F6", KeyTable.XK_F6); +addStandard("F7", KeyTable.XK_F7); +addStandard("F8", KeyTable.XK_F8); +addStandard("F9", KeyTable.XK_F9); +addStandard("F10", KeyTable.XK_F10); +addStandard("F11", KeyTable.XK_F11); +addStandard("F12", KeyTable.XK_F12); +addStandard("F13", KeyTable.XK_F13); +addStandard("F14", KeyTable.XK_F14); +addStandard("F15", KeyTable.XK_F15); +addStandard("F16", KeyTable.XK_F16); +addStandard("F17", KeyTable.XK_F17); +addStandard("F18", KeyTable.XK_F18); +addStandard("F19", KeyTable.XK_F19); +addStandard("F20", KeyTable.XK_F20); +addStandard("F21", KeyTable.XK_F21); +addStandard("F22", KeyTable.XK_F22); +addStandard("F23", KeyTable.XK_F23); +addStandard("F24", KeyTable.XK_F24); +addStandard("F25", KeyTable.XK_F25); +addStandard("F26", KeyTable.XK_F26); +addStandard("F27", KeyTable.XK_F27); +addStandard("F28", KeyTable.XK_F28); +addStandard("F29", KeyTable.XK_F29); +addStandard("F30", KeyTable.XK_F30); +addStandard("F31", KeyTable.XK_F31); +addStandard("F32", KeyTable.XK_F32); +addStandard("F33", KeyTable.XK_F33); +addStandard("F34", KeyTable.XK_F34); +addStandard("F35", KeyTable.XK_F35); +// - Soft1... + +// 2.10. Multimedia Keys + +// - ChannelDown +// - ChannelUp +addStandard("Close", KeyTable.XF86XK_Close); +addStandard("MailForward", KeyTable.XF86XK_MailForward); +addStandard("MailReply", KeyTable.XF86XK_Reply); +addStandard("MainSend", KeyTable.XF86XK_Send); +addStandard("MediaFastForward", KeyTable.XF86XK_AudioForward); +addStandard("MediaPause", KeyTable.XF86XK_AudioPause); +addStandard("MediaPlay", KeyTable.XF86XK_AudioPlay); +addStandard("MediaRecord", KeyTable.XF86XK_AudioRecord); +addStandard("MediaRewind", KeyTable.XF86XK_AudioRewind); +addStandard("MediaStop", KeyTable.XF86XK_AudioStop); +addStandard("MediaTrackNext", KeyTable.XF86XK_AudioNext); +addStandard("MediaTrackPrevious", KeyTable.XF86XK_AudioPrev); +addStandard("New", KeyTable.XF86XK_New); +addStandard("Open", KeyTable.XF86XK_Open); +addStandard("Print", KeyTable.XK_Print); +addStandard("Save", KeyTable.XF86XK_Save); +addStandard("SpellCheck", KeyTable.XF86XK_Spell); + +// 2.11. Multimedia Numpad Keys + +// - Key11 +// - Key12 + +// 2.12. Audio Keys + +// - AudioBalanceLeft +// - AudioBalanceRight +// - AudioBassDown +// - AudioBassBoostDown +// - AudioBassBoostToggle +// - AudioBassBoostUp +// - AudioBassUp +// - AudioFaderFront +// - AudioFaderRear +// - AudioSurroundModeNext +// - AudioTrebleDown +// - AudioTrebleUp +addStandard("AudioVolumeDown", KeyTable.XF86XK_AudioLowerVolume); +addStandard("AudioVolumeUp", KeyTable.XF86XK_AudioRaiseVolume); +addStandard("AudioVolumeMute", KeyTable.XF86XK_AudioMute); +// - MicrophoneToggle +// - MicrophoneVolumeDown +// - MicrophoneVolumeUp +addStandard("MicrophoneVolumeMute", KeyTable.XF86XK_AudioMicMute); + +// 2.13. Speech Keys + +// - SpeechCorrectionList +// - SpeechInputToggle + +// 2.14. Application Keys + +addStandard("LaunchCalculator", KeyTable.XF86XK_Calculator); +addStandard("LaunchCalendar", KeyTable.XF86XK_Calendar); +addStandard("LaunchMail", KeyTable.XF86XK_Mail); +addStandard("LaunchMediaPlayer", KeyTable.XF86XK_AudioMedia); +addStandard("LaunchMusicPlayer", KeyTable.XF86XK_Music); +addStandard("LaunchMyComputer", KeyTable.XF86XK_MyComputer); +addStandard("LaunchPhone", KeyTable.XF86XK_Phone); +addStandard("LaunchScreenSaver", KeyTable.XF86XK_ScreenSaver); +addStandard("LaunchSpreadsheet", KeyTable.XF86XK_Excel); +addStandard("LaunchWebBrowser", KeyTable.XF86XK_WWW); +addStandard("LaunchWebCam", KeyTable.XF86XK_WebCam); +addStandard("LaunchWordProcessor", KeyTable.XF86XK_Word); + +// 2.15. Browser Keys + +addStandard("BrowserBack", KeyTable.XF86XK_Back); +addStandard("BrowserFavorites", KeyTable.XF86XK_Favorites); +addStandard("BrowserForward", KeyTable.XF86XK_Forward); +addStandard("BrowserHome", KeyTable.XF86XK_HomePage); +addStandard("BrowserRefresh", KeyTable.XF86XK_Refresh); +addStandard("BrowserSearch", KeyTable.XF86XK_Search); +addStandard("BrowserStop", KeyTable.XF86XK_Stop); + +// 2.16. Mobile Phone Keys + +// - A whole bunch... + +// 2.17. TV Keys + +// - A whole bunch... + +// 2.18. Media Controller Keys + +// - A whole bunch... +addStandard("Dimmer", KeyTable.XF86XK_BrightnessAdjust); +addStandard("MediaAudioTrack", KeyTable.XF86XK_AudioCycleTrack); +addStandard("RandomToggle", KeyTable.XF86XK_AudioRandomPlay); +addStandard("SplitScreenToggle", KeyTable.XF86XK_SplitScreen); +addStandard("Subtitle", KeyTable.XF86XK_Subtitle); +addStandard("VideoModeNext", KeyTable.XF86XK_Next_VMode); + +// Extra: Numpad + +addNumpad("=", KeyTable.XK_equal, KeyTable.XK_KP_Equal); +addNumpad("+", KeyTable.XK_plus, KeyTable.XK_KP_Add); +addNumpad("-", KeyTable.XK_minus, KeyTable.XK_KP_Subtract); +addNumpad("*", KeyTable.XK_asterisk, KeyTable.XK_KP_Multiply); +addNumpad("/", KeyTable.XK_slash, KeyTable.XK_KP_Divide); +addNumpad(".", KeyTable.XK_period, KeyTable.XK_KP_Decimal); +addNumpad(",", KeyTable.XK_comma, KeyTable.XK_KP_Separator); +addNumpad("0", KeyTable.XK_0, KeyTable.XK_KP_0); +addNumpad("1", KeyTable.XK_1, KeyTable.XK_KP_1); +addNumpad("2", KeyTable.XK_2, KeyTable.XK_KP_2); +addNumpad("3", KeyTable.XK_3, KeyTable.XK_KP_3); +addNumpad("4", KeyTable.XK_4, KeyTable.XK_KP_4); +addNumpad("5", KeyTable.XK_5, KeyTable.XK_KP_5); +addNumpad("6", KeyTable.XK_6, KeyTable.XK_KP_6); +addNumpad("7", KeyTable.XK_7, KeyTable.XK_KP_7); +addNumpad("8", KeyTable.XK_8, KeyTable.XK_KP_8); +addNumpad("9", KeyTable.XK_9, KeyTable.XK_KP_9); + +export default DOMKeyTable; diff --git a/webclients/novnc/core/input/fixedkeys.js b/webclients/novnc/core/input/fixedkeys.js new file mode 100644 index 0000000..6dd4222 --- /dev/null +++ b/webclients/novnc/core/input/fixedkeys.js @@ -0,0 +1,127 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2017 Pierre Ossman for Cendio AB + * Licensed under MPL 2.0 or any later version (see LICENSE.txt) + */ + +/* + * Fallback mapping between HTML key codes (physical keys) and + * HTML key values. This only works for keys that don't vary + * between layouts. We also omit those who manage fine by mapping the + * Unicode representation. + * + * See https://www.w3.org/TR/uievents-code/ for possible codes. + * See https://www.w3.org/TR/uievents-key/ for possible values. + */ + +export default { + +// 3.1.1.1. Writing System Keys + + 'Backspace': 'Backspace', + +// 3.1.1.2. Functional Keys + + 'AltLeft': 'Alt', + 'AltRight': 'Alt', // This could also be 'AltGraph' + 'CapsLock': 'CapsLock', + 'ContextMenu': 'ContextMenu', + 'ControlLeft': 'Control', + 'ControlRight': 'Control', + 'Enter': 'Enter', + 'MetaLeft': 'Meta', + 'MetaRight': 'Meta', + 'ShiftLeft': 'Shift', + 'ShiftRight': 'Shift', + 'Tab': 'Tab', + // FIXME: Japanese/Korean keys + +// 3.1.2. Control Pad Section + + 'Delete': 'Delete', + 'End': 'End', + 'Help': 'Help', + 'Home': 'Home', + 'Insert': 'Insert', + 'PageDown': 'PageDown', + 'PageUp': 'PageUp', + +// 3.1.3. Arrow Pad Section + + 'ArrowDown': 'ArrowDown', + 'ArrowLeft': 'ArrowLeft', + 'ArrowRight': 'ArrowRight', + 'ArrowUp': 'ArrowUp', + +// 3.1.4. Numpad Section + + 'NumLock': 'NumLock', + 'NumpadBackspace': 'Backspace', + 'NumpadClear': 'Clear', + +// 3.1.5. Function Section + + 'Escape': 'Escape', + 'F1': 'F1', + 'F2': 'F2', + 'F3': 'F3', + 'F4': 'F4', + 'F5': 'F5', + 'F6': 'F6', + 'F7': 'F7', + 'F8': 'F8', + 'F9': 'F9', + 'F10': 'F10', + 'F11': 'F11', + 'F12': 'F12', + 'F13': 'F13', + 'F14': 'F14', + 'F15': 'F15', + 'F16': 'F16', + 'F17': 'F17', + 'F18': 'F18', + 'F19': 'F19', + 'F20': 'F20', + 'F21': 'F21', + 'F22': 'F22', + 'F23': 'F23', + 'F24': 'F24', + 'F25': 'F25', + 'F26': 'F26', + 'F27': 'F27', + 'F28': 'F28', + 'F29': 'F29', + 'F30': 'F30', + 'F31': 'F31', + 'F32': 'F32', + 'F33': 'F33', + 'F34': 'F34', + 'F35': 'F35', + 'PrintScreen': 'PrintScreen', + 'ScrollLock': 'ScrollLock', + 'Pause': 'Pause', + +// 3.1.6. Media Keys + + 'BrowserBack': 'BrowserBack', + 'BrowserFavorites': 'BrowserFavorites', + 'BrowserForward': 'BrowserForward', + 'BrowserHome': 'BrowserHome', + 'BrowserRefresh': 'BrowserRefresh', + 'BrowserSearch': 'BrowserSearch', + 'BrowserStop': 'BrowserStop', + 'Eject': 'Eject', + 'LaunchApp1': 'LaunchMyComputer', + 'LaunchApp2': 'LaunchCalendar', + 'LaunchMail': 'LaunchMail', + 'MediaPlayPause': 'MediaPlay', + 'MediaStop': 'MediaStop', + 'MediaTrackNext': 'MediaTrackNext', + 'MediaTrackPrevious': 'MediaTrackPrevious', + 'Power': 'Power', + 'Sleep': 'Sleep', + 'AudioVolumeDown': 'AudioVolumeDown', + 'AudioVolumeMute': 'AudioVolumeMute', + 'AudioVolumeUp': 'AudioVolumeUp', + 'WakeUp': 'WakeUp', +}; diff --git a/webclients/novnc/core/input/keyboard.js b/webclients/novnc/core/input/keyboard.js new file mode 100644 index 0000000..4e8dc0d --- /dev/null +++ b/webclients/novnc/core/input/keyboard.js @@ -0,0 +1,314 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Copyright (C) 2013 Samuel Mannehed for Cendio AB + * Licensed under MPL 2.0 or any later version (see LICENSE.txt) + */ + +import * as Log from '../util/logging.js'; +import { stopEvent } from '../util/events.js'; +import * as KeyboardUtil from "./util.js"; +import KeyTable from "./keysym.js"; +import * as browser from "../util/browser.js"; + +// +// Keyboard event handler +// + +export default function Keyboard(target) { + this._target = target || null; + + this._keyDownList = {}; // List of depressed keys + // (even if they are happy) + this._pendingKey = null; // Key waiting for keypress + + // keep these here so we can refer to them later + this._eventHandlers = { + 'keyup': this._handleKeyUp.bind(this), + 'keydown': this._handleKeyDown.bind(this), + 'keypress': this._handleKeyPress.bind(this), + 'blur': this._allKeysUp.bind(this) + }; +}; + +Keyboard.prototype = { + // ===== EVENT HANDLERS ===== + + onkeyevent: function () {}, // Handler for key press/release + + // ===== PRIVATE METHODS ===== + + _sendKeyEvent: function (keysym, code, down) { + Log.Debug("onkeyevent " + (down ? "down" : "up") + + ", keysym: " + keysym, ", code: " + code); + + // Windows sends CtrlLeft+AltRight when you press + // AltGraph, which tends to confuse the hell out of + // remote systems. Fake a release of these keys until + // there is a way to detect AltGraph properly. + var fakeAltGraph = false; + if (down && browser.isWindows()) { + if ((code !== 'ControlLeft') && + (code !== 'AltRight') && + ('ControlLeft' in this._keyDownList) && + ('AltRight' in this._keyDownList)) { + fakeAltGraph = true; + this.onkeyevent(this._keyDownList['AltRight'], + 'AltRight', false); + this.onkeyevent(this._keyDownList['ControlLeft'], + 'ControlLeft', false); + } + } + + this.onkeyevent(keysym, code, down); + + if (fakeAltGraph) { + this.onkeyevent(this._keyDownList['ControlLeft'], + 'ControlLeft', true); + this.onkeyevent(this._keyDownList['AltRight'], + 'AltRight', true); + } + }, + + _getKeyCode: function (e) { + var code = KeyboardUtil.getKeycode(e); + if (code !== 'Unidentified') { + return code; + } + + // Unstable, but we don't have anything else to go on + // (don't use it for 'keypress' events thought since + // WebKit sets it to the same as charCode) + if (e.keyCode && (e.type !== 'keypress')) { + // 229 is used for composition events + if (e.keyCode !== 229) { + return 'Platform' + e.keyCode; + } + } + + // A precursor to the final DOM3 standard. Unfortunately it + // is not layout independent, so it is as bad as using keyCode + if (e.keyIdentifier) { + // Non-character key? + if (e.keyIdentifier.substr(0, 2) !== 'U+') { + return e.keyIdentifier; + } + + var codepoint = parseInt(e.keyIdentifier.substr(2), 16); + var char = String.fromCharCode(codepoint); + // Some implementations fail to uppercase the symbols + char = char.toUpperCase(); + + return 'Platform' + char.charCodeAt(); + } + + return 'Unidentified'; + }, + + _handleKeyDown: function (e) { + var code = this._getKeyCode(e); + var keysym = KeyboardUtil.getKeysym(e); + + // We cannot handle keys we cannot track, but we also need + // to deal with virtual keyboards which omit key info + // (iOS omits tracking info on keyup events, which forces us to + // special treat that platform here) + if ((code === 'Unidentified') || browser.isIOS()) { + if (keysym) { + // If it's a virtual keyboard then it should be + // sufficient to just send press and release right + // after each other + this._sendKeyEvent(keysym, code, true); + this._sendKeyEvent(keysym, code, false); + } + + stopEvent(e); + return; + } + + // Alt behaves more like AltGraph on macOS, so shuffle the + // keys around a bit to make things more sane for the remote + // server. This method is used by RealVNC and TigerVNC (and + // possibly others). + if (browser.isMac()) { + switch (keysym) { + case KeyTable.XK_Super_L: + keysym = KeyTable.XK_Alt_L; + break; + case KeyTable.XK_Super_R: + keysym = KeyTable.XK_Super_L; + break; + case KeyTable.XK_Alt_L: + keysym = KeyTable.XK_Mode_switch; + break; + case KeyTable.XK_Alt_R: + keysym = KeyTable.XK_ISO_Level3_Shift; + break; + } + } + + // Is this key already pressed? If so, then we must use the + // same keysym or we'll confuse the server + if (code in this._keyDownList) { + keysym = this._keyDownList[code]; + } + + // macOS doesn't send proper key events for modifiers, only + // state change events. That gets extra confusing for CapsLock + // which toggles on each press, but not on release. So pretend + // it was a quick press and release of the button. + if (browser.isMac() && (code === 'CapsLock')) { + this._sendKeyEvent(KeyTable.XK_Caps_Lock, 'CapsLock', true); + this._sendKeyEvent(KeyTable.XK_Caps_Lock, 'CapsLock', false); + stopEvent(e); + return; + } + + // If this is a legacy browser then we'll need to wait for + // a keypress event as well + // (IE and Edge has a broken KeyboardEvent.key, so we can't + // just check for the presence of that field) + if (!keysym && (!e.key || browser.isIE() || browser.isEdge())) { + this._pendingKey = code; + // However we might not get a keypress event if the key + // is non-printable, which needs some special fallback + // handling + setTimeout(this._handleKeyPressTimeout.bind(this), 10, e); + return; + } + + this._pendingKey = null; + stopEvent(e); + + this._keyDownList[code] = keysym; + + this._sendKeyEvent(keysym, code, true); + }, + + // Legacy event for browsers without code/key + _handleKeyPress: function (e) { + stopEvent(e); + + // Are we expecting a keypress? + if (this._pendingKey === null) { + return; + } + + var code = this._getKeyCode(e); + var keysym = KeyboardUtil.getKeysym(e); + + // The key we were waiting for? + if ((code !== 'Unidentified') && (code != this._pendingKey)) { + return; + } + + code = this._pendingKey; + this._pendingKey = null; + + if (!keysym) { + Log.Info('keypress with no keysym:', e); + return; + } + + this._keyDownList[code] = keysym; + + this._sendKeyEvent(keysym, code, true); + }, + _handleKeyPressTimeout: function (e) { + // Did someone manage to sort out the key already? + if (this._pendingKey === null) { + return; + } + + var code, keysym; + + code = this._pendingKey; + this._pendingKey = null; + + // We have no way of knowing the proper keysym with the + // information given, but the following are true for most + // layouts + if ((e.keyCode >= 0x30) && (e.keyCode <= 0x39)) { + // Digit + keysym = e.keyCode; + } else if ((e.keyCode >= 0x41) && (e.keyCode <= 0x5a)) { + // Character (A-Z) + var char = String.fromCharCode(e.keyCode); + // A feeble attempt at the correct case + if (e.shiftKey) + char = char.toUpperCase(); + else + char = char.toLowerCase(); + keysym = char.charCodeAt(); + } else { + // Unknown, give up + keysym = 0; + } + + this._keyDownList[code] = keysym; + + this._sendKeyEvent(keysym, code, true); + }, + + _handleKeyUp: function (e) { + stopEvent(e); + + var code = this._getKeyCode(e); + + // See comment in _handleKeyDown() + if (browser.isMac() && (code === 'CapsLock')) { + this._sendKeyEvent(KeyTable.XK_Caps_Lock, 'CapsLock', true); + this._sendKeyEvent(KeyTable.XK_Caps_Lock, 'CapsLock', false); + return; + } + + // Do we really think this key is down? + if (!(code in this._keyDownList)) { + return; + } + + this._sendKeyEvent(this._keyDownList[code], code, false); + + delete this._keyDownList[code]; + }, + + _allKeysUp: function () { + Log.Debug(">> Keyboard.allKeysUp"); + for (var code in this._keyDownList) { + this._sendKeyEvent(this._keyDownList[code], code, false); + }; + this._keyDownList = {}; + Log.Debug("<< Keyboard.allKeysUp"); + }, + + // ===== PUBLIC METHODS ===== + + grab: function () { + //Log.Debug(">> Keyboard.grab"); + var c = this._target; + + c.addEventListener('keydown', this._eventHandlers.keydown); + c.addEventListener('keyup', this._eventHandlers.keyup); + c.addEventListener('keypress', this._eventHandlers.keypress); + + // Release (key up) if window loses focus + window.addEventListener('blur', this._eventHandlers.blur); + + //Log.Debug("<< Keyboard.grab"); + }, + + ungrab: function () { + //Log.Debug(">> Keyboard.ungrab"); + var c = this._target; + + c.removeEventListener('keydown', this._eventHandlers.keydown); + c.removeEventListener('keyup', this._eventHandlers.keyup); + c.removeEventListener('keypress', this._eventHandlers.keypress); + window.removeEventListener('blur', this._eventHandlers.blur); + + // Release (key up) all keys that are in a down state + this._allKeysUp(); + + //Log.Debug(">> Keyboard.ungrab"); + }, +}; diff --git a/webclients/novnc/core/input/keysym.js b/webclients/novnc/core/input/keysym.js new file mode 100644 index 0000000..ba58be6 --- /dev/null +++ b/webclients/novnc/core/input/keysym.js @@ -0,0 +1,614 @@ +export default { + XK_VoidSymbol: 0xffffff, /* Void symbol */ + + XK_BackSpace: 0xff08, /* Back space, back char */ + XK_Tab: 0xff09, + XK_Linefeed: 0xff0a, /* Linefeed, LF */ + XK_Clear: 0xff0b, + XK_Return: 0xff0d, /* Return, enter */ + XK_Pause: 0xff13, /* Pause, hold */ + XK_Scroll_Lock: 0xff14, + XK_Sys_Req: 0xff15, + XK_Escape: 0xff1b, + XK_Delete: 0xffff, /* Delete, rubout */ + + /* International & multi-key character composition */ + + XK_Multi_key: 0xff20, /* Multi-key character compose */ + XK_Codeinput: 0xff37, + XK_SingleCandidate: 0xff3c, + XK_MultipleCandidate: 0xff3d, + XK_PreviousCandidate: 0xff3e, + + /* Japanese keyboard support */ + + XK_Kanji: 0xff21, /* Kanji, Kanji convert */ + XK_Muhenkan: 0xff22, /* Cancel Conversion */ + XK_Henkan_Mode: 0xff23, /* Start/Stop Conversion */ + XK_Henkan: 0xff23, /* Alias for Henkan_Mode */ + XK_Romaji: 0xff24, /* to Romaji */ + XK_Hiragana: 0xff25, /* to Hiragana */ + XK_Katakana: 0xff26, /* to Katakana */ + XK_Hiragana_Katakana: 0xff27, /* Hiragana/Katakana toggle */ + XK_Zenkaku: 0xff28, /* to Zenkaku */ + XK_Hankaku: 0xff29, /* to Hankaku */ + XK_Zenkaku_Hankaku: 0xff2a, /* Zenkaku/Hankaku toggle */ + XK_Touroku: 0xff2b, /* Add to Dictionary */ + XK_Massyo: 0xff2c, /* Delete from Dictionary */ + XK_Kana_Lock: 0xff2d, /* Kana Lock */ + XK_Kana_Shift: 0xff2e, /* Kana Shift */ + XK_Eisu_Shift: 0xff2f, /* Alphanumeric Shift */ + XK_Eisu_toggle: 0xff30, /* Alphanumeric toggle */ + XK_Kanji_Bangou: 0xff37, /* Codeinput */ + XK_Zen_Koho: 0xff3d, /* Multiple/All Candidate(s) */ + XK_Mae_Koho: 0xff3e, /* Previous Candidate */ + + /* Cursor control & motion */ + + XK_Home: 0xff50, + XK_Left: 0xff51, /* Move left, left arrow */ + XK_Up: 0xff52, /* Move up, up arrow */ + XK_Right: 0xff53, /* Move right, right arrow */ + XK_Down: 0xff54, /* Move down, down arrow */ + XK_Prior: 0xff55, /* Prior, previous */ + XK_Page_Up: 0xff55, + XK_Next: 0xff56, /* Next */ + XK_Page_Down: 0xff56, + XK_End: 0xff57, /* EOL */ + XK_Begin: 0xff58, /* BOL */ + + + /* Misc functions */ + + XK_Select: 0xff60, /* Select, mark */ + XK_Print: 0xff61, + XK_Execute: 0xff62, /* Execute, run, do */ + XK_Insert: 0xff63, /* Insert, insert here */ + XK_Undo: 0xff65, + XK_Redo: 0xff66, /* Redo, again */ + XK_Menu: 0xff67, + XK_Find: 0xff68, /* Find, search */ + XK_Cancel: 0xff69, /* Cancel, stop, abort, exit */ + XK_Help: 0xff6a, /* Help */ + XK_Break: 0xff6b, + XK_Mode_switch: 0xff7e, /* Character set switch */ + XK_script_switch: 0xff7e, /* Alias for mode_switch */ + XK_Num_Lock: 0xff7f, + + /* Keypad functions, keypad numbers cleverly chosen to map to ASCII */ + + XK_KP_Space: 0xff80, /* Space */ + XK_KP_Tab: 0xff89, + XK_KP_Enter: 0xff8d, /* Enter */ + XK_KP_F1: 0xff91, /* PF1, KP_A, ... */ + XK_KP_F2: 0xff92, + XK_KP_F3: 0xff93, + XK_KP_F4: 0xff94, + XK_KP_Home: 0xff95, + XK_KP_Left: 0xff96, + XK_KP_Up: 0xff97, + XK_KP_Right: 0xff98, + XK_KP_Down: 0xff99, + XK_KP_Prior: 0xff9a, + XK_KP_Page_Up: 0xff9a, + XK_KP_Next: 0xff9b, + XK_KP_Page_Down: 0xff9b, + XK_KP_End: 0xff9c, + XK_KP_Begin: 0xff9d, + XK_KP_Insert: 0xff9e, + XK_KP_Delete: 0xff9f, + XK_KP_Equal: 0xffbd, /* Equals */ + XK_KP_Multiply: 0xffaa, + XK_KP_Add: 0xffab, + XK_KP_Separator: 0xffac, /* Separator, often comma */ + XK_KP_Subtract: 0xffad, + XK_KP_Decimal: 0xffae, + XK_KP_Divide: 0xffaf, + + XK_KP_0: 0xffb0, + XK_KP_1: 0xffb1, + XK_KP_2: 0xffb2, + XK_KP_3: 0xffb3, + XK_KP_4: 0xffb4, + XK_KP_5: 0xffb5, + XK_KP_6: 0xffb6, + XK_KP_7: 0xffb7, + XK_KP_8: 0xffb8, + XK_KP_9: 0xffb9, + + /* + * Auxiliary functions; note the duplicate definitions for left and right + * function keys; Sun keyboards and a few other manufacturers have such + * function key groups on the left and/or right sides of the keyboard. + * We've not found a keyboard with more than 35 function keys total. + */ + + XK_F1: 0xffbe, + XK_F2: 0xffbf, + XK_F3: 0xffc0, + XK_F4: 0xffc1, + XK_F5: 0xffc2, + XK_F6: 0xffc3, + XK_F7: 0xffc4, + XK_F8: 0xffc5, + XK_F9: 0xffc6, + XK_F10: 0xffc7, + XK_F11: 0xffc8, + XK_L1: 0xffc8, + XK_F12: 0xffc9, + XK_L2: 0xffc9, + XK_F13: 0xffca, + XK_L3: 0xffca, + XK_F14: 0xffcb, + XK_L4: 0xffcb, + XK_F15: 0xffcc, + XK_L5: 0xffcc, + XK_F16: 0xffcd, + XK_L6: 0xffcd, + XK_F17: 0xffce, + XK_L7: 0xffce, + XK_F18: 0xffcf, + XK_L8: 0xffcf, + XK_F19: 0xffd0, + XK_L9: 0xffd0, + XK_F20: 0xffd1, + XK_L10: 0xffd1, + XK_F21: 0xffd2, + XK_R1: 0xffd2, + XK_F22: 0xffd3, + XK_R2: 0xffd3, + XK_F23: 0xffd4, + XK_R3: 0xffd4, + XK_F24: 0xffd5, + XK_R4: 0xffd5, + XK_F25: 0xffd6, + XK_R5: 0xffd6, + XK_F26: 0xffd7, + XK_R6: 0xffd7, + XK_F27: 0xffd8, + XK_R7: 0xffd8, + XK_F28: 0xffd9, + XK_R8: 0xffd9, + XK_F29: 0xffda, + XK_R9: 0xffda, + XK_F30: 0xffdb, + XK_R10: 0xffdb, + XK_F31: 0xffdc, + XK_R11: 0xffdc, + XK_F32: 0xffdd, + XK_R12: 0xffdd, + XK_F33: 0xffde, + XK_R13: 0xffde, + XK_F34: 0xffdf, + XK_R14: 0xffdf, + XK_F35: 0xffe0, + XK_R15: 0xffe0, + + /* Modifiers */ + + XK_Shift_L: 0xffe1, /* Left shift */ + XK_Shift_R: 0xffe2, /* Right shift */ + XK_Control_L: 0xffe3, /* Left control */ + XK_Control_R: 0xffe4, /* Right control */ + XK_Caps_Lock: 0xffe5, /* Caps lock */ + XK_Shift_Lock: 0xffe6, /* Shift lock */ + + XK_Meta_L: 0xffe7, /* Left meta */ + XK_Meta_R: 0xffe8, /* Right meta */ + XK_Alt_L: 0xffe9, /* Left alt */ + XK_Alt_R: 0xffea, /* Right alt */ + XK_Super_L: 0xffeb, /* Left super */ + XK_Super_R: 0xffec, /* Right super */ + XK_Hyper_L: 0xffed, /* Left hyper */ + XK_Hyper_R: 0xffee, /* Right hyper */ + + /* + * Keyboard (XKB) Extension function and modifier keys + * (from Appendix C of "The X Keyboard Extension: Protocol Specification") + * Byte 3 = 0xfe + */ + + XK_ISO_Level3_Shift: 0xfe03, /* AltGr */ + XK_ISO_Next_Group: 0xfe08, + XK_ISO_Prev_Group: 0xfe0a, + XK_ISO_First_Group: 0xfe0c, + XK_ISO_Last_Group: 0xfe0e, + + /* + * Latin 1 + * (ISO/IEC 8859-1: Unicode U+0020..U+00FF) + * Byte 3: 0 + */ + + XK_space: 0x0020, /* U+0020 SPACE */ + XK_exclam: 0x0021, /* U+0021 EXCLAMATION MARK */ + XK_quotedbl: 0x0022, /* U+0022 QUOTATION MARK */ + XK_numbersign: 0x0023, /* U+0023 NUMBER SIGN */ + XK_dollar: 0x0024, /* U+0024 DOLLAR SIGN */ + XK_percent: 0x0025, /* U+0025 PERCENT SIGN */ + XK_ampersand: 0x0026, /* U+0026 AMPERSAND */ + XK_apostrophe: 0x0027, /* U+0027 APOSTROPHE */ + XK_quoteright: 0x0027, /* deprecated */ + XK_parenleft: 0x0028, /* U+0028 LEFT PARENTHESIS */ + XK_parenright: 0x0029, /* U+0029 RIGHT PARENTHESIS */ + XK_asterisk: 0x002a, /* U+002A ASTERISK */ + XK_plus: 0x002b, /* U+002B PLUS SIGN */ + XK_comma: 0x002c, /* U+002C COMMA */ + XK_minus: 0x002d, /* U+002D HYPHEN-MINUS */ + XK_period: 0x002e, /* U+002E FULL STOP */ + XK_slash: 0x002f, /* U+002F SOLIDUS */ + XK_0: 0x0030, /* U+0030 DIGIT ZERO */ + XK_1: 0x0031, /* U+0031 DIGIT ONE */ + XK_2: 0x0032, /* U+0032 DIGIT TWO */ + XK_3: 0x0033, /* U+0033 DIGIT THREE */ + XK_4: 0x0034, /* U+0034 DIGIT FOUR */ + XK_5: 0x0035, /* U+0035 DIGIT FIVE */ + XK_6: 0x0036, /* U+0036 DIGIT SIX */ + XK_7: 0x0037, /* U+0037 DIGIT SEVEN */ + XK_8: 0x0038, /* U+0038 DIGIT EIGHT */ + XK_9: 0x0039, /* U+0039 DIGIT NINE */ + XK_colon: 0x003a, /* U+003A COLON */ + XK_semicolon: 0x003b, /* U+003B SEMICOLON */ + XK_less: 0x003c, /* U+003C LESS-THAN SIGN */ + XK_equal: 0x003d, /* U+003D EQUALS SIGN */ + XK_greater: 0x003e, /* U+003E GREATER-THAN SIGN */ + XK_question: 0x003f, /* U+003F QUESTION MARK */ + XK_at: 0x0040, /* U+0040 COMMERCIAL AT */ + XK_A: 0x0041, /* U+0041 LATIN CAPITAL LETTER A */ + XK_B: 0x0042, /* U+0042 LATIN CAPITAL LETTER B */ + XK_C: 0x0043, /* U+0043 LATIN CAPITAL LETTER C */ + XK_D: 0x0044, /* U+0044 LATIN CAPITAL LETTER D */ + XK_E: 0x0045, /* U+0045 LATIN CAPITAL LETTER E */ + XK_F: 0x0046, /* U+0046 LATIN CAPITAL LETTER F */ + XK_G: 0x0047, /* U+0047 LATIN CAPITAL LETTER G */ + XK_H: 0x0048, /* U+0048 LATIN CAPITAL LETTER H */ + XK_I: 0x0049, /* U+0049 LATIN CAPITAL LETTER I */ + XK_J: 0x004a, /* U+004A LATIN CAPITAL LETTER J */ + XK_K: 0x004b, /* U+004B LATIN CAPITAL LETTER K */ + XK_L: 0x004c, /* U+004C LATIN CAPITAL LETTER L */ + XK_M: 0x004d, /* U+004D LATIN CAPITAL LETTER M */ + XK_N: 0x004e, /* U+004E LATIN CAPITAL LETTER N */ + XK_O: 0x004f, /* U+004F LATIN CAPITAL LETTER O */ + XK_P: 0x0050, /* U+0050 LATIN CAPITAL LETTER P */ + XK_Q: 0x0051, /* U+0051 LATIN CAPITAL LETTER Q */ + XK_R: 0x0052, /* U+0052 LATIN CAPITAL LETTER R */ + XK_S: 0x0053, /* U+0053 LATIN CAPITAL LETTER S */ + XK_T: 0x0054, /* U+0054 LATIN CAPITAL LETTER T */ + XK_U: 0x0055, /* U+0055 LATIN CAPITAL LETTER U */ + XK_V: 0x0056, /* U+0056 LATIN CAPITAL LETTER V */ + XK_W: 0x0057, /* U+0057 LATIN CAPITAL LETTER W */ + XK_X: 0x0058, /* U+0058 LATIN CAPITAL LETTER X */ + XK_Y: 0x0059, /* U+0059 LATIN CAPITAL LETTER Y */ + XK_Z: 0x005a, /* U+005A LATIN CAPITAL LETTER Z */ + XK_bracketleft: 0x005b, /* U+005B LEFT SQUARE BRACKET */ + XK_backslash: 0x005c, /* U+005C REVERSE SOLIDUS */ + XK_bracketright: 0x005d, /* U+005D RIGHT SQUARE BRACKET */ + XK_asciicircum: 0x005e, /* U+005E CIRCUMFLEX ACCENT */ + XK_underscore: 0x005f, /* U+005F LOW LINE */ + XK_grave: 0x0060, /* U+0060 GRAVE ACCENT */ + XK_quoteleft: 0x0060, /* deprecated */ + XK_a: 0x0061, /* U+0061 LATIN SMALL LETTER A */ + XK_b: 0x0062, /* U+0062 LATIN SMALL LETTER B */ + XK_c: 0x0063, /* U+0063 LATIN SMALL LETTER C */ + XK_d: 0x0064, /* U+0064 LATIN SMALL LETTER D */ + XK_e: 0x0065, /* U+0065 LATIN SMALL LETTER E */ + XK_f: 0x0066, /* U+0066 LATIN SMALL LETTER F */ + XK_g: 0x0067, /* U+0067 LATIN SMALL LETTER G */ + XK_h: 0x0068, /* U+0068 LATIN SMALL LETTER H */ + XK_i: 0x0069, /* U+0069 LATIN SMALL LETTER I */ + XK_j: 0x006a, /* U+006A LATIN SMALL LETTER J */ + XK_k: 0x006b, /* U+006B LATIN SMALL LETTER K */ + XK_l: 0x006c, /* U+006C LATIN SMALL LETTER L */ + XK_m: 0x006d, /* U+006D LATIN SMALL LETTER M */ + XK_n: 0x006e, /* U+006E LATIN SMALL LETTER N */ + XK_o: 0x006f, /* U+006F LATIN SMALL LETTER O */ + XK_p: 0x0070, /* U+0070 LATIN SMALL LETTER P */ + XK_q: 0x0071, /* U+0071 LATIN SMALL LETTER Q */ + XK_r: 0x0072, /* U+0072 LATIN SMALL LETTER R */ + XK_s: 0x0073, /* U+0073 LATIN SMALL LETTER S */ + XK_t: 0x0074, /* U+0074 LATIN SMALL LETTER T */ + XK_u: 0x0075, /* U+0075 LATIN SMALL LETTER U */ + XK_v: 0x0076, /* U+0076 LATIN SMALL LETTER V */ + XK_w: 0x0077, /* U+0077 LATIN SMALL LETTER W */ + XK_x: 0x0078, /* U+0078 LATIN SMALL LETTER X */ + XK_y: 0x0079, /* U+0079 LATIN SMALL LETTER Y */ + XK_z: 0x007a, /* U+007A LATIN SMALL LETTER Z */ + XK_braceleft: 0x007b, /* U+007B LEFT CURLY BRACKET */ + XK_bar: 0x007c, /* U+007C VERTICAL LINE */ + XK_braceright: 0x007d, /* U+007D RIGHT CURLY BRACKET */ + XK_asciitilde: 0x007e, /* U+007E TILDE */ + + XK_nobreakspace: 0x00a0, /* U+00A0 NO-BREAK SPACE */ + XK_exclamdown: 0x00a1, /* U+00A1 INVERTED EXCLAMATION MARK */ + XK_cent: 0x00a2, /* U+00A2 CENT SIGN */ + XK_sterling: 0x00a3, /* U+00A3 POUND SIGN */ + XK_currency: 0x00a4, /* U+00A4 CURRENCY SIGN */ + XK_yen: 0x00a5, /* U+00A5 YEN SIGN */ + XK_brokenbar: 0x00a6, /* U+00A6 BROKEN BAR */ + XK_section: 0x00a7, /* U+00A7 SECTION SIGN */ + XK_diaeresis: 0x00a8, /* U+00A8 DIAERESIS */ + XK_copyright: 0x00a9, /* U+00A9 COPYRIGHT SIGN */ + XK_ordfeminine: 0x00aa, /* U+00AA FEMININE ORDINAL INDICATOR */ + XK_guillemotleft: 0x00ab, /* U+00AB LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */ + XK_notsign: 0x00ac, /* U+00AC NOT SIGN */ + XK_hyphen: 0x00ad, /* U+00AD SOFT HYPHEN */ + XK_registered: 0x00ae, /* U+00AE REGISTERED SIGN */ + XK_macron: 0x00af, /* U+00AF MACRON */ + XK_degree: 0x00b0, /* U+00B0 DEGREE SIGN */ + XK_plusminus: 0x00b1, /* U+00B1 PLUS-MINUS SIGN */ + XK_twosuperior: 0x00b2, /* U+00B2 SUPERSCRIPT TWO */ + XK_threesuperior: 0x00b3, /* U+00B3 SUPERSCRIPT THREE */ + XK_acute: 0x00b4, /* U+00B4 ACUTE ACCENT */ + XK_mu: 0x00b5, /* U+00B5 MICRO SIGN */ + XK_paragraph: 0x00b6, /* U+00B6 PILCROW SIGN */ + XK_periodcentered: 0x00b7, /* U+00B7 MIDDLE DOT */ + XK_cedilla: 0x00b8, /* U+00B8 CEDILLA */ + XK_onesuperior: 0x00b9, /* U+00B9 SUPERSCRIPT ONE */ + XK_masculine: 0x00ba, /* U+00BA MASCULINE ORDINAL INDICATOR */ + XK_guillemotright: 0x00bb, /* U+00BB RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */ + XK_onequarter: 0x00bc, /* U+00BC VULGAR FRACTION ONE QUARTER */ + XK_onehalf: 0x00bd, /* U+00BD VULGAR FRACTION ONE HALF */ + XK_threequarters: 0x00be, /* U+00BE VULGAR FRACTION THREE QUARTERS */ + XK_questiondown: 0x00bf, /* U+00BF INVERTED QUESTION MARK */ + XK_Agrave: 0x00c0, /* U+00C0 LATIN CAPITAL LETTER A WITH GRAVE */ + XK_Aacute: 0x00c1, /* U+00C1 LATIN CAPITAL LETTER A WITH ACUTE */ + XK_Acircumflex: 0x00c2, /* U+00C2 LATIN CAPITAL LETTER A WITH CIRCUMFLEX */ + XK_Atilde: 0x00c3, /* U+00C3 LATIN CAPITAL LETTER A WITH TILDE */ + XK_Adiaeresis: 0x00c4, /* U+00C4 LATIN CAPITAL LETTER A WITH DIAERESIS */ + XK_Aring: 0x00c5, /* U+00C5 LATIN CAPITAL LETTER A WITH RING ABOVE */ + XK_AE: 0x00c6, /* U+00C6 LATIN CAPITAL LETTER AE */ + XK_Ccedilla: 0x00c7, /* U+00C7 LATIN CAPITAL LETTER C WITH CEDILLA */ + XK_Egrave: 0x00c8, /* U+00C8 LATIN CAPITAL LETTER E WITH GRAVE */ + XK_Eacute: 0x00c9, /* U+00C9 LATIN CAPITAL LETTER E WITH ACUTE */ + XK_Ecircumflex: 0x00ca, /* U+00CA LATIN CAPITAL LETTER E WITH CIRCUMFLEX */ + XK_Ediaeresis: 0x00cb, /* U+00CB LATIN CAPITAL LETTER E WITH DIAERESIS */ + XK_Igrave: 0x00cc, /* U+00CC LATIN CAPITAL LETTER I WITH GRAVE */ + XK_Iacute: 0x00cd, /* U+00CD LATIN CAPITAL LETTER I WITH ACUTE */ + XK_Icircumflex: 0x00ce, /* U+00CE LATIN CAPITAL LETTER I WITH CIRCUMFLEX */ + XK_Idiaeresis: 0x00cf, /* U+00CF LATIN CAPITAL LETTER I WITH DIAERESIS */ + XK_ETH: 0x00d0, /* U+00D0 LATIN CAPITAL LETTER ETH */ + XK_Eth: 0x00d0, /* deprecated */ + XK_Ntilde: 0x00d1, /* U+00D1 LATIN CAPITAL LETTER N WITH TILDE */ + XK_Ograve: 0x00d2, /* U+00D2 LATIN CAPITAL LETTER O WITH GRAVE */ + XK_Oacute: 0x00d3, /* U+00D3 LATIN CAPITAL LETTER O WITH ACUTE */ + XK_Ocircumflex: 0x00d4, /* U+00D4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX */ + XK_Otilde: 0x00d5, /* U+00D5 LATIN CAPITAL LETTER O WITH TILDE */ + XK_Odiaeresis: 0x00d6, /* U+00D6 LATIN CAPITAL LETTER O WITH DIAERESIS */ + XK_multiply: 0x00d7, /* U+00D7 MULTIPLICATION SIGN */ + XK_Oslash: 0x00d8, /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */ + XK_Ooblique: 0x00d8, /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */ + XK_Ugrave: 0x00d9, /* U+00D9 LATIN CAPITAL LETTER U WITH GRAVE */ + XK_Uacute: 0x00da, /* U+00DA LATIN CAPITAL LETTER U WITH ACUTE */ + XK_Ucircumflex: 0x00db, /* U+00DB LATIN CAPITAL LETTER U WITH CIRCUMFLEX */ + XK_Udiaeresis: 0x00dc, /* U+00DC LATIN CAPITAL LETTER U WITH DIAERESIS */ + XK_Yacute: 0x00dd, /* U+00DD LATIN CAPITAL LETTER Y WITH ACUTE */ + XK_THORN: 0x00de, /* U+00DE LATIN CAPITAL LETTER THORN */ + XK_Thorn: 0x00de, /* deprecated */ + XK_ssharp: 0x00df, /* U+00DF LATIN SMALL LETTER SHARP S */ + XK_agrave: 0x00e0, /* U+00E0 LATIN SMALL LETTER A WITH GRAVE */ + XK_aacute: 0x00e1, /* U+00E1 LATIN SMALL LETTER A WITH ACUTE */ + XK_acircumflex: 0x00e2, /* U+00E2 LATIN SMALL LETTER A WITH CIRCUMFLEX */ + XK_atilde: 0x00e3, /* U+00E3 LATIN SMALL LETTER A WITH TILDE */ + XK_adiaeresis: 0x00e4, /* U+00E4 LATIN SMALL LETTER A WITH DIAERESIS */ + XK_aring: 0x00e5, /* U+00E5 LATIN SMALL LETTER A WITH RING ABOVE */ + XK_ae: 0x00e6, /* U+00E6 LATIN SMALL LETTER AE */ + XK_ccedilla: 0x00e7, /* U+00E7 LATIN SMALL LETTER C WITH CEDILLA */ + XK_egrave: 0x00e8, /* U+00E8 LATIN SMALL LETTER E WITH GRAVE */ + XK_eacute: 0x00e9, /* U+00E9 LATIN SMALL LETTER E WITH ACUTE */ + XK_ecircumflex: 0x00ea, /* U+00EA LATIN SMALL LETTER E WITH CIRCUMFLEX */ + XK_ediaeresis: 0x00eb, /* U+00EB LATIN SMALL LETTER E WITH DIAERESIS */ + XK_igrave: 0x00ec, /* U+00EC LATIN SMALL LETTER I WITH GRAVE */ + XK_iacute: 0x00ed, /* U+00ED LATIN SMALL LETTER I WITH ACUTE */ + XK_icircumflex: 0x00ee, /* U+00EE LATIN SMALL LETTER I WITH CIRCUMFLEX */ + XK_idiaeresis: 0x00ef, /* U+00EF LATIN SMALL LETTER I WITH DIAERESIS */ + XK_eth: 0x00f0, /* U+00F0 LATIN SMALL LETTER ETH */ + XK_ntilde: 0x00f1, /* U+00F1 LATIN SMALL LETTER N WITH TILDE */ + XK_ograve: 0x00f2, /* U+00F2 LATIN SMALL LETTER O WITH GRAVE */ + XK_oacute: 0x00f3, /* U+00F3 LATIN SMALL LETTER O WITH ACUTE */ + XK_ocircumflex: 0x00f4, /* U+00F4 LATIN SMALL LETTER O WITH CIRCUMFLEX */ + XK_otilde: 0x00f5, /* U+00F5 LATIN SMALL LETTER O WITH TILDE */ + XK_odiaeresis: 0x00f6, /* U+00F6 LATIN SMALL LETTER O WITH DIAERESIS */ + XK_division: 0x00f7, /* U+00F7 DIVISION SIGN */ + XK_oslash: 0x00f8, /* U+00F8 LATIN SMALL LETTER O WITH STROKE */ + XK_ooblique: 0x00f8, /* U+00F8 LATIN SMALL LETTER O WITH STROKE */ + XK_ugrave: 0x00f9, /* U+00F9 LATIN SMALL LETTER U WITH GRAVE */ + XK_uacute: 0x00fa, /* U+00FA LATIN SMALL LETTER U WITH ACUTE */ + XK_ucircumflex: 0x00fb, /* U+00FB LATIN SMALL LETTER U WITH CIRCUMFLEX */ + XK_udiaeresis: 0x00fc, /* U+00FC LATIN SMALL LETTER U WITH DIAERESIS */ + XK_yacute: 0x00fd, /* U+00FD LATIN SMALL LETTER Y WITH ACUTE */ + XK_thorn: 0x00fe, /* U+00FE LATIN SMALL LETTER THORN */ + XK_ydiaeresis: 0x00ff, /* U+00FF LATIN SMALL LETTER Y WITH DIAERESIS */ + + /* + * Korean + * Byte 3 = 0x0e + */ + + XK_Hangul: 0xff31, /* Hangul start/stop(toggle) */ + XK_Hangul_Hanja: 0xff34, /* Start Hangul->Hanja Conversion */ + XK_Hangul_Jeonja: 0xff38, /* Jeonja mode */ + + /* + * XFree86 vendor specific keysyms. + * + * The XFree86 keysym range is 0x10080001 - 0x1008FFFF. + */ + + XF86XK_ModeLock: 0x1008FF01, + XF86XK_MonBrightnessUp: 0x1008FF02, + XF86XK_MonBrightnessDown: 0x1008FF03, + XF86XK_KbdLightOnOff: 0x1008FF04, + XF86XK_KbdBrightnessUp: 0x1008FF05, + XF86XK_KbdBrightnessDown: 0x1008FF06, + XF86XK_Standby: 0x1008FF10, + XF86XK_AudioLowerVolume: 0x1008FF11, + XF86XK_AudioMute: 0x1008FF12, + XF86XK_AudioRaiseVolume: 0x1008FF13, + XF86XK_AudioPlay: 0x1008FF14, + XF86XK_AudioStop: 0x1008FF15, + XF86XK_AudioPrev: 0x1008FF16, + XF86XK_AudioNext: 0x1008FF17, + XF86XK_HomePage: 0x1008FF18, + XF86XK_Mail: 0x1008FF19, + XF86XK_Start: 0x1008FF1A, + XF86XK_Search: 0x1008FF1B, + XF86XK_AudioRecord: 0x1008FF1C, + XF86XK_Calculator: 0x1008FF1D, + XF86XK_Memo: 0x1008FF1E, + XF86XK_ToDoList: 0x1008FF1F, + XF86XK_Calendar: 0x1008FF20, + XF86XK_PowerDown: 0x1008FF21, + XF86XK_ContrastAdjust: 0x1008FF22, + XF86XK_RockerUp: 0x1008FF23, + XF86XK_RockerDown: 0x1008FF24, + XF86XK_RockerEnter: 0x1008FF25, + XF86XK_Back: 0x1008FF26, + XF86XK_Forward: 0x1008FF27, + XF86XK_Stop: 0x1008FF28, + XF86XK_Refresh: 0x1008FF29, + XF86XK_PowerOff: 0x1008FF2A, + XF86XK_WakeUp: 0x1008FF2B, + XF86XK_Eject: 0x1008FF2C, + XF86XK_ScreenSaver: 0x1008FF2D, + XF86XK_WWW: 0x1008FF2E, + XF86XK_Sleep: 0x1008FF2F, + XF86XK_Favorites: 0x1008FF30, + XF86XK_AudioPause: 0x1008FF31, + XF86XK_AudioMedia: 0x1008FF32, + XF86XK_MyComputer: 0x1008FF33, + XF86XK_VendorHome: 0x1008FF34, + XF86XK_LightBulb: 0x1008FF35, + XF86XK_Shop: 0x1008FF36, + XF86XK_History: 0x1008FF37, + XF86XK_OpenURL: 0x1008FF38, + XF86XK_AddFavorite: 0x1008FF39, + XF86XK_HotLinks: 0x1008FF3A, + XF86XK_BrightnessAdjust: 0x1008FF3B, + XF86XK_Finance: 0x1008FF3C, + XF86XK_Community: 0x1008FF3D, + XF86XK_AudioRewind: 0x1008FF3E, + XF86XK_BackForward: 0x1008FF3F, + XF86XK_Launch0: 0x1008FF40, + XF86XK_Launch1: 0x1008FF41, + XF86XK_Launch2: 0x1008FF42, + XF86XK_Launch3: 0x1008FF43, + XF86XK_Launch4: 0x1008FF44, + XF86XK_Launch5: 0x1008FF45, + XF86XK_Launch6: 0x1008FF46, + XF86XK_Launch7: 0x1008FF47, + XF86XK_Launch8: 0x1008FF48, + XF86XK_Launch9: 0x1008FF49, + XF86XK_LaunchA: 0x1008FF4A, + XF86XK_LaunchB: 0x1008FF4B, + XF86XK_LaunchC: 0x1008FF4C, + XF86XK_LaunchD: 0x1008FF4D, + XF86XK_LaunchE: 0x1008FF4E, + XF86XK_LaunchF: 0x1008FF4F, + XF86XK_ApplicationLeft: 0x1008FF50, + XF86XK_ApplicationRight: 0x1008FF51, + XF86XK_Book: 0x1008FF52, + XF86XK_CD: 0x1008FF53, + XF86XK_Calculater: 0x1008FF54, + XF86XK_Clear: 0x1008FF55, + XF86XK_Close: 0x1008FF56, + XF86XK_Copy: 0x1008FF57, + XF86XK_Cut: 0x1008FF58, + XF86XK_Display: 0x1008FF59, + XF86XK_DOS: 0x1008FF5A, + XF86XK_Documents: 0x1008FF5B, + XF86XK_Excel: 0x1008FF5C, + XF86XK_Explorer: 0x1008FF5D, + XF86XK_Game: 0x1008FF5E, + XF86XK_Go: 0x1008FF5F, + XF86XK_iTouch: 0x1008FF60, + XF86XK_LogOff: 0x1008FF61, + XF86XK_Market: 0x1008FF62, + XF86XK_Meeting: 0x1008FF63, + XF86XK_MenuKB: 0x1008FF65, + XF86XK_MenuPB: 0x1008FF66, + XF86XK_MySites: 0x1008FF67, + XF86XK_New: 0x1008FF68, + XF86XK_News: 0x1008FF69, + XF86XK_OfficeHome: 0x1008FF6A, + XF86XK_Open: 0x1008FF6B, + XF86XK_Option: 0x1008FF6C, + XF86XK_Paste: 0x1008FF6D, + XF86XK_Phone: 0x1008FF6E, + XF86XK_Q: 0x1008FF70, + XF86XK_Reply: 0x1008FF72, + XF86XK_Reload: 0x1008FF73, + XF86XK_RotateWindows: 0x1008FF74, + XF86XK_RotationPB: 0x1008FF75, + XF86XK_RotationKB: 0x1008FF76, + XF86XK_Save: 0x1008FF77, + XF86XK_ScrollUp: 0x1008FF78, + XF86XK_ScrollDown: 0x1008FF79, + XF86XK_ScrollClick: 0x1008FF7A, + XF86XK_Send: 0x1008FF7B, + XF86XK_Spell: 0x1008FF7C, + XF86XK_SplitScreen: 0x1008FF7D, + XF86XK_Support: 0x1008FF7E, + XF86XK_TaskPane: 0x1008FF7F, + XF86XK_Terminal: 0x1008FF80, + XF86XK_Tools: 0x1008FF81, + XF86XK_Travel: 0x1008FF82, + XF86XK_UserPB: 0x1008FF84, + XF86XK_User1KB: 0x1008FF85, + XF86XK_User2KB: 0x1008FF86, + XF86XK_Video: 0x1008FF87, + XF86XK_WheelButton: 0x1008FF88, + XF86XK_Word: 0x1008FF89, + XF86XK_Xfer: 0x1008FF8A, + XF86XK_ZoomIn: 0x1008FF8B, + XF86XK_ZoomOut: 0x1008FF8C, + XF86XK_Away: 0x1008FF8D, + XF86XK_Messenger: 0x1008FF8E, + XF86XK_WebCam: 0x1008FF8F, + XF86XK_MailForward: 0x1008FF90, + XF86XK_Pictures: 0x1008FF91, + XF86XK_Music: 0x1008FF92, + XF86XK_Battery: 0x1008FF93, + XF86XK_Bluetooth: 0x1008FF94, + XF86XK_WLAN: 0x1008FF95, + XF86XK_UWB: 0x1008FF96, + XF86XK_AudioForward: 0x1008FF97, + XF86XK_AudioRepeat: 0x1008FF98, + XF86XK_AudioRandomPlay: 0x1008FF99, + XF86XK_Subtitle: 0x1008FF9A, + XF86XK_AudioCycleTrack: 0x1008FF9B, + XF86XK_CycleAngle: 0x1008FF9C, + XF86XK_FrameBack: 0x1008FF9D, + XF86XK_FrameForward: 0x1008FF9E, + XF86XK_Time: 0x1008FF9F, + XF86XK_Select: 0x1008FFA0, + XF86XK_View: 0x1008FFA1, + XF86XK_TopMenu: 0x1008FFA2, + XF86XK_Red: 0x1008FFA3, + XF86XK_Green: 0x1008FFA4, + XF86XK_Yellow: 0x1008FFA5, + XF86XK_Blue: 0x1008FFA6, + XF86XK_Suspend: 0x1008FFA7, + XF86XK_Hibernate: 0x1008FFA8, + XF86XK_TouchpadToggle: 0x1008FFA9, + XF86XK_TouchpadOn: 0x1008FFB0, + XF86XK_TouchpadOff: 0x1008FFB1, + XF86XK_AudioMicMute: 0x1008FFB2, + XF86XK_Switch_VT_1: 0x1008FE01, + XF86XK_Switch_VT_2: 0x1008FE02, + XF86XK_Switch_VT_3: 0x1008FE03, + XF86XK_Switch_VT_4: 0x1008FE04, + XF86XK_Switch_VT_5: 0x1008FE05, + XF86XK_Switch_VT_6: 0x1008FE06, + XF86XK_Switch_VT_7: 0x1008FE07, + XF86XK_Switch_VT_8: 0x1008FE08, + XF86XK_Switch_VT_9: 0x1008FE09, + XF86XK_Switch_VT_10: 0x1008FE0A, + XF86XK_Switch_VT_11: 0x1008FE0B, + XF86XK_Switch_VT_12: 0x1008FE0C, + XF86XK_Ungrab: 0x1008FE20, + XF86XK_ClearGrab: 0x1008FE21, + XF86XK_Next_VMode: 0x1008FE22, + XF86XK_Prev_VMode: 0x1008FE23, + XF86XK_LogWindowTree: 0x1008FE24, + XF86XK_LogGrabInfo: 0x1008FE25, +}; diff --git a/webclients/novnc/core/input/keysymdef.js b/webclients/novnc/core/input/keysymdef.js new file mode 100644 index 0000000..95922b3 --- /dev/null +++ b/webclients/novnc/core/input/keysymdef.js @@ -0,0 +1,688 @@ +/* + * Mapping from Unicode codepoints to X11/RFB keysyms + * + * This file was automatically generated from keysymdef.h + * DO NOT EDIT! + */ + +/* Functions at the bottom */ + +var codepoints = { + 0x0100: 0x03c0, // XK_Amacron + 0x0101: 0x03e0, // XK_amacron + 0x0102: 0x01c3, // XK_Abreve + 0x0103: 0x01e3, // XK_abreve + 0x0104: 0x01a1, // XK_Aogonek + 0x0105: 0x01b1, // XK_aogonek + 0x0106: 0x01c6, // XK_Cacute + 0x0107: 0x01e6, // XK_cacute + 0x0108: 0x02c6, // XK_Ccircumflex + 0x0109: 0x02e6, // XK_ccircumflex + 0x010a: 0x02c5, // XK_Cabovedot + 0x010b: 0x02e5, // XK_cabovedot + 0x010c: 0x01c8, // XK_Ccaron + 0x010d: 0x01e8, // XK_ccaron + 0x010e: 0x01cf, // XK_Dcaron + 0x010f: 0x01ef, // XK_dcaron + 0x0110: 0x01d0, // XK_Dstroke + 0x0111: 0x01f0, // XK_dstroke + 0x0112: 0x03aa, // XK_Emacron + 0x0113: 0x03ba, // XK_emacron + 0x0116: 0x03cc, // XK_Eabovedot + 0x0117: 0x03ec, // XK_eabovedot + 0x0118: 0x01ca, // XK_Eogonek + 0x0119: 0x01ea, // XK_eogonek + 0x011a: 0x01cc, // XK_Ecaron + 0x011b: 0x01ec, // XK_ecaron + 0x011c: 0x02d8, // XK_Gcircumflex + 0x011d: 0x02f8, // XK_gcircumflex + 0x011e: 0x02ab, // XK_Gbreve + 0x011f: 0x02bb, // XK_gbreve + 0x0120: 0x02d5, // XK_Gabovedot + 0x0121: 0x02f5, // XK_gabovedot + 0x0122: 0x03ab, // XK_Gcedilla + 0x0123: 0x03bb, // XK_gcedilla + 0x0124: 0x02a6, // XK_Hcircumflex + 0x0125: 0x02b6, // XK_hcircumflex + 0x0126: 0x02a1, // XK_Hstroke + 0x0127: 0x02b1, // XK_hstroke + 0x0128: 0x03a5, // XK_Itilde + 0x0129: 0x03b5, // XK_itilde + 0x012a: 0x03cf, // XK_Imacron + 0x012b: 0x03ef, // XK_imacron + 0x012e: 0x03c7, // XK_Iogonek + 0x012f: 0x03e7, // XK_iogonek + 0x0130: 0x02a9, // XK_Iabovedot + 0x0131: 0x02b9, // XK_idotless + 0x0134: 0x02ac, // XK_Jcircumflex + 0x0135: 0x02bc, // XK_jcircumflex + 0x0136: 0x03d3, // XK_Kcedilla + 0x0137: 0x03f3, // XK_kcedilla + 0x0138: 0x03a2, // XK_kra + 0x0139: 0x01c5, // XK_Lacute + 0x013a: 0x01e5, // XK_lacute + 0x013b: 0x03a6, // XK_Lcedilla + 0x013c: 0x03b6, // XK_lcedilla + 0x013d: 0x01a5, // XK_Lcaron + 0x013e: 0x01b5, // XK_lcaron + 0x0141: 0x01a3, // XK_Lstroke + 0x0142: 0x01b3, // XK_lstroke + 0x0143: 0x01d1, // XK_Nacute + 0x0144: 0x01f1, // XK_nacute + 0x0145: 0x03d1, // XK_Ncedilla + 0x0146: 0x03f1, // XK_ncedilla + 0x0147: 0x01d2, // XK_Ncaron + 0x0148: 0x01f2, // XK_ncaron + 0x014a: 0x03bd, // XK_ENG + 0x014b: 0x03bf, // XK_eng + 0x014c: 0x03d2, // XK_Omacron + 0x014d: 0x03f2, // XK_omacron + 0x0150: 0x01d5, // XK_Odoubleacute + 0x0151: 0x01f5, // XK_odoubleacute + 0x0152: 0x13bc, // XK_OE + 0x0153: 0x13bd, // XK_oe + 0x0154: 0x01c0, // XK_Racute + 0x0155: 0x01e0, // XK_racute + 0x0156: 0x03a3, // XK_Rcedilla + 0x0157: 0x03b3, // XK_rcedilla + 0x0158: 0x01d8, // XK_Rcaron + 0x0159: 0x01f8, // XK_rcaron + 0x015a: 0x01a6, // XK_Sacute + 0x015b: 0x01b6, // XK_sacute + 0x015c: 0x02de, // XK_Scircumflex + 0x015d: 0x02fe, // XK_scircumflex + 0x015e: 0x01aa, // XK_Scedilla + 0x015f: 0x01ba, // XK_scedilla + 0x0160: 0x01a9, // XK_Scaron + 0x0161: 0x01b9, // XK_scaron + 0x0162: 0x01de, // XK_Tcedilla + 0x0163: 0x01fe, // XK_tcedilla + 0x0164: 0x01ab, // XK_Tcaron + 0x0165: 0x01bb, // XK_tcaron + 0x0166: 0x03ac, // XK_Tslash + 0x0167: 0x03bc, // XK_tslash + 0x0168: 0x03dd, // XK_Utilde + 0x0169: 0x03fd, // XK_utilde + 0x016a: 0x03de, // XK_Umacron + 0x016b: 0x03fe, // XK_umacron + 0x016c: 0x02dd, // XK_Ubreve + 0x016d: 0x02fd, // XK_ubreve + 0x016e: 0x01d9, // XK_Uring + 0x016f: 0x01f9, // XK_uring + 0x0170: 0x01db, // XK_Udoubleacute + 0x0171: 0x01fb, // XK_udoubleacute + 0x0172: 0x03d9, // XK_Uogonek + 0x0173: 0x03f9, // XK_uogonek + 0x0178: 0x13be, // XK_Ydiaeresis + 0x0179: 0x01ac, // XK_Zacute + 0x017a: 0x01bc, // XK_zacute + 0x017b: 0x01af, // XK_Zabovedot + 0x017c: 0x01bf, // XK_zabovedot + 0x017d: 0x01ae, // XK_Zcaron + 0x017e: 0x01be, // XK_zcaron + 0x0192: 0x08f6, // XK_function + 0x01d2: 0x10001d1, // XK_Ocaron + 0x02c7: 0x01b7, // XK_caron + 0x02d8: 0x01a2, // XK_breve + 0x02d9: 0x01ff, // XK_abovedot + 0x02db: 0x01b2, // XK_ogonek + 0x02dd: 0x01bd, // XK_doubleacute + 0x0385: 0x07ae, // XK_Greek_accentdieresis + 0x0386: 0x07a1, // XK_Greek_ALPHAaccent + 0x0388: 0x07a2, // XK_Greek_EPSILONaccent + 0x0389: 0x07a3, // XK_Greek_ETAaccent + 0x038a: 0x07a4, // XK_Greek_IOTAaccent + 0x038c: 0x07a7, // XK_Greek_OMICRONaccent + 0x038e: 0x07a8, // XK_Greek_UPSILONaccent + 0x038f: 0x07ab, // XK_Greek_OMEGAaccent + 0x0390: 0x07b6, // XK_Greek_iotaaccentdieresis + 0x0391: 0x07c1, // XK_Greek_ALPHA + 0x0392: 0x07c2, // XK_Greek_BETA + 0x0393: 0x07c3, // XK_Greek_GAMMA + 0x0394: 0x07c4, // XK_Greek_DELTA + 0x0395: 0x07c5, // XK_Greek_EPSILON + 0x0396: 0x07c6, // XK_Greek_ZETA + 0x0397: 0x07c7, // XK_Greek_ETA + 0x0398: 0x07c8, // XK_Greek_THETA + 0x0399: 0x07c9, // XK_Greek_IOTA + 0x039a: 0x07ca, // XK_Greek_KAPPA + 0x039b: 0x07cb, // XK_Greek_LAMDA + 0x039c: 0x07cc, // XK_Greek_MU + 0x039d: 0x07cd, // XK_Greek_NU + 0x039e: 0x07ce, // XK_Greek_XI + 0x039f: 0x07cf, // XK_Greek_OMICRON + 0x03a0: 0x07d0, // XK_Greek_PI + 0x03a1: 0x07d1, // XK_Greek_RHO + 0x03a3: 0x07d2, // XK_Greek_SIGMA + 0x03a4: 0x07d4, // XK_Greek_TAU + 0x03a5: 0x07d5, // XK_Greek_UPSILON + 0x03a6: 0x07d6, // XK_Greek_PHI + 0x03a7: 0x07d7, // XK_Greek_CHI + 0x03a8: 0x07d8, // XK_Greek_PSI + 0x03a9: 0x07d9, // XK_Greek_OMEGA + 0x03aa: 0x07a5, // XK_Greek_IOTAdieresis + 0x03ab: 0x07a9, // XK_Greek_UPSILONdieresis + 0x03ac: 0x07b1, // XK_Greek_alphaaccent + 0x03ad: 0x07b2, // XK_Greek_epsilonaccent + 0x03ae: 0x07b3, // XK_Greek_etaaccent + 0x03af: 0x07b4, // XK_Greek_iotaaccent + 0x03b0: 0x07ba, // XK_Greek_upsilonaccentdieresis + 0x03b1: 0x07e1, // XK_Greek_alpha + 0x03b2: 0x07e2, // XK_Greek_beta + 0x03b3: 0x07e3, // XK_Greek_gamma + 0x03b4: 0x07e4, // XK_Greek_delta + 0x03b5: 0x07e5, // XK_Greek_epsilon + 0x03b6: 0x07e6, // XK_Greek_zeta + 0x03b7: 0x07e7, // XK_Greek_eta + 0x03b8: 0x07e8, // XK_Greek_theta + 0x03b9: 0x07e9, // XK_Greek_iota + 0x03ba: 0x07ea, // XK_Greek_kappa + 0x03bb: 0x07eb, // XK_Greek_lamda + 0x03bc: 0x07ec, // XK_Greek_mu + 0x03bd: 0x07ed, // XK_Greek_nu + 0x03be: 0x07ee, // XK_Greek_xi + 0x03bf: 0x07ef, // XK_Greek_omicron + 0x03c0: 0x07f0, // XK_Greek_pi + 0x03c1: 0x07f1, // XK_Greek_rho + 0x03c2: 0x07f3, // XK_Greek_finalsmallsigma + 0x03c3: 0x07f2, // XK_Greek_sigma + 0x03c4: 0x07f4, // XK_Greek_tau + 0x03c5: 0x07f5, // XK_Greek_upsilon + 0x03c6: 0x07f6, // XK_Greek_phi + 0x03c7: 0x07f7, // XK_Greek_chi + 0x03c8: 0x07f8, // XK_Greek_psi + 0x03c9: 0x07f9, // XK_Greek_omega + 0x03ca: 0x07b5, // XK_Greek_iotadieresis + 0x03cb: 0x07b9, // XK_Greek_upsilondieresis + 0x03cc: 0x07b7, // XK_Greek_omicronaccent + 0x03cd: 0x07b8, // XK_Greek_upsilonaccent + 0x03ce: 0x07bb, // XK_Greek_omegaaccent + 0x0401: 0x06b3, // XK_Cyrillic_IO + 0x0402: 0x06b1, // XK_Serbian_DJE + 0x0403: 0x06b2, // XK_Macedonia_GJE + 0x0404: 0x06b4, // XK_Ukrainian_IE + 0x0405: 0x06b5, // XK_Macedonia_DSE + 0x0406: 0x06b6, // XK_Ukrainian_I + 0x0407: 0x06b7, // XK_Ukrainian_YI + 0x0408: 0x06b8, // XK_Cyrillic_JE + 0x0409: 0x06b9, // XK_Cyrillic_LJE + 0x040a: 0x06ba, // XK_Cyrillic_NJE + 0x040b: 0x06bb, // XK_Serbian_TSHE + 0x040c: 0x06bc, // XK_Macedonia_KJE + 0x040e: 0x06be, // XK_Byelorussian_SHORTU + 0x040f: 0x06bf, // XK_Cyrillic_DZHE + 0x0410: 0x06e1, // XK_Cyrillic_A + 0x0411: 0x06e2, // XK_Cyrillic_BE + 0x0412: 0x06f7, // XK_Cyrillic_VE + 0x0413: 0x06e7, // XK_Cyrillic_GHE + 0x0414: 0x06e4, // XK_Cyrillic_DE + 0x0415: 0x06e5, // XK_Cyrillic_IE + 0x0416: 0x06f6, // XK_Cyrillic_ZHE + 0x0417: 0x06fa, // XK_Cyrillic_ZE + 0x0418: 0x06e9, // XK_Cyrillic_I + 0x0419: 0x06ea, // XK_Cyrillic_SHORTI + 0x041a: 0x06eb, // XK_Cyrillic_KA + 0x041b: 0x06ec, // XK_Cyrillic_EL + 0x041c: 0x06ed, // XK_Cyrillic_EM + 0x041d: 0x06ee, // XK_Cyrillic_EN + 0x041e: 0x06ef, // XK_Cyrillic_O + 0x041f: 0x06f0, // XK_Cyrillic_PE + 0x0420: 0x06f2, // XK_Cyrillic_ER + 0x0421: 0x06f3, // XK_Cyrillic_ES + 0x0422: 0x06f4, // XK_Cyrillic_TE + 0x0423: 0x06f5, // XK_Cyrillic_U + 0x0424: 0x06e6, // XK_Cyrillic_EF + 0x0425: 0x06e8, // XK_Cyrillic_HA + 0x0426: 0x06e3, // XK_Cyrillic_TSE + 0x0427: 0x06fe, // XK_Cyrillic_CHE + 0x0428: 0x06fb, // XK_Cyrillic_SHA + 0x0429: 0x06fd, // XK_Cyrillic_SHCHA + 0x042a: 0x06ff, // XK_Cyrillic_HARDSIGN + 0x042b: 0x06f9, // XK_Cyrillic_YERU + 0x042c: 0x06f8, // XK_Cyrillic_SOFTSIGN + 0x042d: 0x06fc, // XK_Cyrillic_E + 0x042e: 0x06e0, // XK_Cyrillic_YU + 0x042f: 0x06f1, // XK_Cyrillic_YA + 0x0430: 0x06c1, // XK_Cyrillic_a + 0x0431: 0x06c2, // XK_Cyrillic_be + 0x0432: 0x06d7, // XK_Cyrillic_ve + 0x0433: 0x06c7, // XK_Cyrillic_ghe + 0x0434: 0x06c4, // XK_Cyrillic_de + 0x0435: 0x06c5, // XK_Cyrillic_ie + 0x0436: 0x06d6, // XK_Cyrillic_zhe + 0x0437: 0x06da, // XK_Cyrillic_ze + 0x0438: 0x06c9, // XK_Cyrillic_i + 0x0439: 0x06ca, // XK_Cyrillic_shorti + 0x043a: 0x06cb, // XK_Cyrillic_ka + 0x043b: 0x06cc, // XK_Cyrillic_el + 0x043c: 0x06cd, // XK_Cyrillic_em + 0x043d: 0x06ce, // XK_Cyrillic_en + 0x043e: 0x06cf, // XK_Cyrillic_o + 0x043f: 0x06d0, // XK_Cyrillic_pe + 0x0440: 0x06d2, // XK_Cyrillic_er + 0x0441: 0x06d3, // XK_Cyrillic_es + 0x0442: 0x06d4, // XK_Cyrillic_te + 0x0443: 0x06d5, // XK_Cyrillic_u + 0x0444: 0x06c6, // XK_Cyrillic_ef + 0x0445: 0x06c8, // XK_Cyrillic_ha + 0x0446: 0x06c3, // XK_Cyrillic_tse + 0x0447: 0x06de, // XK_Cyrillic_che + 0x0448: 0x06db, // XK_Cyrillic_sha + 0x0449: 0x06dd, // XK_Cyrillic_shcha + 0x044a: 0x06df, // XK_Cyrillic_hardsign + 0x044b: 0x06d9, // XK_Cyrillic_yeru + 0x044c: 0x06d8, // XK_Cyrillic_softsign + 0x044d: 0x06dc, // XK_Cyrillic_e + 0x044e: 0x06c0, // XK_Cyrillic_yu + 0x044f: 0x06d1, // XK_Cyrillic_ya + 0x0451: 0x06a3, // XK_Cyrillic_io + 0x0452: 0x06a1, // XK_Serbian_dje + 0x0453: 0x06a2, // XK_Macedonia_gje + 0x0454: 0x06a4, // XK_Ukrainian_ie + 0x0455: 0x06a5, // XK_Macedonia_dse + 0x0456: 0x06a6, // XK_Ukrainian_i + 0x0457: 0x06a7, // XK_Ukrainian_yi + 0x0458: 0x06a8, // XK_Cyrillic_je + 0x0459: 0x06a9, // XK_Cyrillic_lje + 0x045a: 0x06aa, // XK_Cyrillic_nje + 0x045b: 0x06ab, // XK_Serbian_tshe + 0x045c: 0x06ac, // XK_Macedonia_kje + 0x045e: 0x06ae, // XK_Byelorussian_shortu + 0x045f: 0x06af, // XK_Cyrillic_dzhe + 0x0490: 0x06bd, // XK_Ukrainian_GHE_WITH_UPTURN + 0x0491: 0x06ad, // XK_Ukrainian_ghe_with_upturn + 0x05d0: 0x0ce0, // XK_hebrew_aleph + 0x05d1: 0x0ce1, // XK_hebrew_bet + 0x05d2: 0x0ce2, // XK_hebrew_gimel + 0x05d3: 0x0ce3, // XK_hebrew_dalet + 0x05d4: 0x0ce4, // XK_hebrew_he + 0x05d5: 0x0ce5, // XK_hebrew_waw + 0x05d6: 0x0ce6, // XK_hebrew_zain + 0x05d7: 0x0ce7, // XK_hebrew_chet + 0x05d8: 0x0ce8, // XK_hebrew_tet + 0x05d9: 0x0ce9, // XK_hebrew_yod + 0x05da: 0x0cea, // XK_hebrew_finalkaph + 0x05db: 0x0ceb, // XK_hebrew_kaph + 0x05dc: 0x0cec, // XK_hebrew_lamed + 0x05dd: 0x0ced, // XK_hebrew_finalmem + 0x05de: 0x0cee, // XK_hebrew_mem + 0x05df: 0x0cef, // XK_hebrew_finalnun + 0x05e0: 0x0cf0, // XK_hebrew_nun + 0x05e1: 0x0cf1, // XK_hebrew_samech + 0x05e2: 0x0cf2, // XK_hebrew_ayin + 0x05e3: 0x0cf3, // XK_hebrew_finalpe + 0x05e4: 0x0cf4, // XK_hebrew_pe + 0x05e5: 0x0cf5, // XK_hebrew_finalzade + 0x05e6: 0x0cf6, // XK_hebrew_zade + 0x05e7: 0x0cf7, // XK_hebrew_qoph + 0x05e8: 0x0cf8, // XK_hebrew_resh + 0x05e9: 0x0cf9, // XK_hebrew_shin + 0x05ea: 0x0cfa, // XK_hebrew_taw + 0x060c: 0x05ac, // XK_Arabic_comma + 0x061b: 0x05bb, // XK_Arabic_semicolon + 0x061f: 0x05bf, // XK_Arabic_question_mark + 0x0621: 0x05c1, // XK_Arabic_hamza + 0x0622: 0x05c2, // XK_Arabic_maddaonalef + 0x0623: 0x05c3, // XK_Arabic_hamzaonalef + 0x0624: 0x05c4, // XK_Arabic_hamzaonwaw + 0x0625: 0x05c5, // XK_Arabic_hamzaunderalef + 0x0626: 0x05c6, // XK_Arabic_hamzaonyeh + 0x0627: 0x05c7, // XK_Arabic_alef + 0x0628: 0x05c8, // XK_Arabic_beh + 0x0629: 0x05c9, // XK_Arabic_tehmarbuta + 0x062a: 0x05ca, // XK_Arabic_teh + 0x062b: 0x05cb, // XK_Arabic_theh + 0x062c: 0x05cc, // XK_Arabic_jeem + 0x062d: 0x05cd, // XK_Arabic_hah + 0x062e: 0x05ce, // XK_Arabic_khah + 0x062f: 0x05cf, // XK_Arabic_dal + 0x0630: 0x05d0, // XK_Arabic_thal + 0x0631: 0x05d1, // XK_Arabic_ra + 0x0632: 0x05d2, // XK_Arabic_zain + 0x0633: 0x05d3, // XK_Arabic_seen + 0x0634: 0x05d4, // XK_Arabic_sheen + 0x0635: 0x05d5, // XK_Arabic_sad + 0x0636: 0x05d6, // XK_Arabic_dad + 0x0637: 0x05d7, // XK_Arabic_tah + 0x0638: 0x05d8, // XK_Arabic_zah + 0x0639: 0x05d9, // XK_Arabic_ain + 0x063a: 0x05da, // XK_Arabic_ghain + 0x0640: 0x05e0, // XK_Arabic_tatweel + 0x0641: 0x05e1, // XK_Arabic_feh + 0x0642: 0x05e2, // XK_Arabic_qaf + 0x0643: 0x05e3, // XK_Arabic_kaf + 0x0644: 0x05e4, // XK_Arabic_lam + 0x0645: 0x05e5, // XK_Arabic_meem + 0x0646: 0x05e6, // XK_Arabic_noon + 0x0647: 0x05e7, // XK_Arabic_ha + 0x0648: 0x05e8, // XK_Arabic_waw + 0x0649: 0x05e9, // XK_Arabic_alefmaksura + 0x064a: 0x05ea, // XK_Arabic_yeh + 0x064b: 0x05eb, // XK_Arabic_fathatan + 0x064c: 0x05ec, // XK_Arabic_dammatan + 0x064d: 0x05ed, // XK_Arabic_kasratan + 0x064e: 0x05ee, // XK_Arabic_fatha + 0x064f: 0x05ef, // XK_Arabic_damma + 0x0650: 0x05f0, // XK_Arabic_kasra + 0x0651: 0x05f1, // XK_Arabic_shadda + 0x0652: 0x05f2, // XK_Arabic_sukun + 0x0e01: 0x0da1, // XK_Thai_kokai + 0x0e02: 0x0da2, // XK_Thai_khokhai + 0x0e03: 0x0da3, // XK_Thai_khokhuat + 0x0e04: 0x0da4, // XK_Thai_khokhwai + 0x0e05: 0x0da5, // XK_Thai_khokhon + 0x0e06: 0x0da6, // XK_Thai_khorakhang + 0x0e07: 0x0da7, // XK_Thai_ngongu + 0x0e08: 0x0da8, // XK_Thai_chochan + 0x0e09: 0x0da9, // XK_Thai_choching + 0x0e0a: 0x0daa, // XK_Thai_chochang + 0x0e0b: 0x0dab, // XK_Thai_soso + 0x0e0c: 0x0dac, // XK_Thai_chochoe + 0x0e0d: 0x0dad, // XK_Thai_yoying + 0x0e0e: 0x0dae, // XK_Thai_dochada + 0x0e0f: 0x0daf, // XK_Thai_topatak + 0x0e10: 0x0db0, // XK_Thai_thothan + 0x0e11: 0x0db1, // XK_Thai_thonangmontho + 0x0e12: 0x0db2, // XK_Thai_thophuthao + 0x0e13: 0x0db3, // XK_Thai_nonen + 0x0e14: 0x0db4, // XK_Thai_dodek + 0x0e15: 0x0db5, // XK_Thai_totao + 0x0e16: 0x0db6, // XK_Thai_thothung + 0x0e17: 0x0db7, // XK_Thai_thothahan + 0x0e18: 0x0db8, // XK_Thai_thothong + 0x0e19: 0x0db9, // XK_Thai_nonu + 0x0e1a: 0x0dba, // XK_Thai_bobaimai + 0x0e1b: 0x0dbb, // XK_Thai_popla + 0x0e1c: 0x0dbc, // XK_Thai_phophung + 0x0e1d: 0x0dbd, // XK_Thai_fofa + 0x0e1e: 0x0dbe, // XK_Thai_phophan + 0x0e1f: 0x0dbf, // XK_Thai_fofan + 0x0e20: 0x0dc0, // XK_Thai_phosamphao + 0x0e21: 0x0dc1, // XK_Thai_moma + 0x0e22: 0x0dc2, // XK_Thai_yoyak + 0x0e23: 0x0dc3, // XK_Thai_rorua + 0x0e24: 0x0dc4, // XK_Thai_ru + 0x0e25: 0x0dc5, // XK_Thai_loling + 0x0e26: 0x0dc6, // XK_Thai_lu + 0x0e27: 0x0dc7, // XK_Thai_wowaen + 0x0e28: 0x0dc8, // XK_Thai_sosala + 0x0e29: 0x0dc9, // XK_Thai_sorusi + 0x0e2a: 0x0dca, // XK_Thai_sosua + 0x0e2b: 0x0dcb, // XK_Thai_hohip + 0x0e2c: 0x0dcc, // XK_Thai_lochula + 0x0e2d: 0x0dcd, // XK_Thai_oang + 0x0e2e: 0x0dce, // XK_Thai_honokhuk + 0x0e2f: 0x0dcf, // XK_Thai_paiyannoi + 0x0e30: 0x0dd0, // XK_Thai_saraa + 0x0e31: 0x0dd1, // XK_Thai_maihanakat + 0x0e32: 0x0dd2, // XK_Thai_saraaa + 0x0e33: 0x0dd3, // XK_Thai_saraam + 0x0e34: 0x0dd4, // XK_Thai_sarai + 0x0e35: 0x0dd5, // XK_Thai_saraii + 0x0e36: 0x0dd6, // XK_Thai_saraue + 0x0e37: 0x0dd7, // XK_Thai_sarauee + 0x0e38: 0x0dd8, // XK_Thai_sarau + 0x0e39: 0x0dd9, // XK_Thai_sarauu + 0x0e3a: 0x0dda, // XK_Thai_phinthu + 0x0e3f: 0x0ddf, // XK_Thai_baht + 0x0e40: 0x0de0, // XK_Thai_sarae + 0x0e41: 0x0de1, // XK_Thai_saraae + 0x0e42: 0x0de2, // XK_Thai_sarao + 0x0e43: 0x0de3, // XK_Thai_saraaimaimuan + 0x0e44: 0x0de4, // XK_Thai_saraaimaimalai + 0x0e45: 0x0de5, // XK_Thai_lakkhangyao + 0x0e46: 0x0de6, // XK_Thai_maiyamok + 0x0e47: 0x0de7, // XK_Thai_maitaikhu + 0x0e48: 0x0de8, // XK_Thai_maiek + 0x0e49: 0x0de9, // XK_Thai_maitho + 0x0e4a: 0x0dea, // XK_Thai_maitri + 0x0e4b: 0x0deb, // XK_Thai_maichattawa + 0x0e4c: 0x0dec, // XK_Thai_thanthakhat + 0x0e4d: 0x0ded, // XK_Thai_nikhahit + 0x0e50: 0x0df0, // XK_Thai_leksun + 0x0e51: 0x0df1, // XK_Thai_leknung + 0x0e52: 0x0df2, // XK_Thai_leksong + 0x0e53: 0x0df3, // XK_Thai_leksam + 0x0e54: 0x0df4, // XK_Thai_leksi + 0x0e55: 0x0df5, // XK_Thai_lekha + 0x0e56: 0x0df6, // XK_Thai_lekhok + 0x0e57: 0x0df7, // XK_Thai_lekchet + 0x0e58: 0x0df8, // XK_Thai_lekpaet + 0x0e59: 0x0df9, // XK_Thai_lekkao + 0x2002: 0x0aa2, // XK_enspace + 0x2003: 0x0aa1, // XK_emspace + 0x2004: 0x0aa3, // XK_em3space + 0x2005: 0x0aa4, // XK_em4space + 0x2007: 0x0aa5, // XK_digitspace + 0x2008: 0x0aa6, // XK_punctspace + 0x2009: 0x0aa7, // XK_thinspace + 0x200a: 0x0aa8, // XK_hairspace + 0x2012: 0x0abb, // XK_figdash + 0x2013: 0x0aaa, // XK_endash + 0x2014: 0x0aa9, // XK_emdash + 0x2015: 0x07af, // XK_Greek_horizbar + 0x2017: 0x0cdf, // XK_hebrew_doublelowline + 0x2018: 0x0ad0, // XK_leftsinglequotemark + 0x2019: 0x0ad1, // XK_rightsinglequotemark + 0x201a: 0x0afd, // XK_singlelowquotemark + 0x201c: 0x0ad2, // XK_leftdoublequotemark + 0x201d: 0x0ad3, // XK_rightdoublequotemark + 0x201e: 0x0afe, // XK_doublelowquotemark + 0x2020: 0x0af1, // XK_dagger + 0x2021: 0x0af2, // XK_doubledagger + 0x2022: 0x0ae6, // XK_enfilledcircbullet + 0x2025: 0x0aaf, // XK_doubbaselinedot + 0x2026: 0x0aae, // XK_ellipsis + 0x2030: 0x0ad5, // XK_permille + 0x2032: 0x0ad6, // XK_minutes + 0x2033: 0x0ad7, // XK_seconds + 0x2038: 0x0afc, // XK_caret + 0x203e: 0x047e, // XK_overline + 0x20a9: 0x0eff, // XK_Korean_Won + 0x20ac: 0x20ac, // XK_EuroSign + 0x2105: 0x0ab8, // XK_careof + 0x2116: 0x06b0, // XK_numerosign + 0x2117: 0x0afb, // XK_phonographcopyright + 0x211e: 0x0ad4, // XK_prescription + 0x2122: 0x0ac9, // XK_trademark + 0x2153: 0x0ab0, // XK_onethird + 0x2154: 0x0ab1, // XK_twothirds + 0x2155: 0x0ab2, // XK_onefifth + 0x2156: 0x0ab3, // XK_twofifths + 0x2157: 0x0ab4, // XK_threefifths + 0x2158: 0x0ab5, // XK_fourfifths + 0x2159: 0x0ab6, // XK_onesixth + 0x215a: 0x0ab7, // XK_fivesixths + 0x215b: 0x0ac3, // XK_oneeighth + 0x215c: 0x0ac4, // XK_threeeighths + 0x215d: 0x0ac5, // XK_fiveeighths + 0x215e: 0x0ac6, // XK_seveneighths + 0x2190: 0x08fb, // XK_leftarrow + 0x2191: 0x08fc, // XK_uparrow + 0x2192: 0x08fd, // XK_rightarrow + 0x2193: 0x08fe, // XK_downarrow + 0x21d2: 0x08ce, // XK_implies + 0x21d4: 0x08cd, // XK_ifonlyif + 0x2202: 0x08ef, // XK_partialderivative + 0x2207: 0x08c5, // XK_nabla + 0x2218: 0x0bca, // XK_jot + 0x221a: 0x08d6, // XK_radical + 0x221d: 0x08c1, // XK_variation + 0x221e: 0x08c2, // XK_infinity + 0x2227: 0x08de, // XK_logicaland + 0x2228: 0x08df, // XK_logicalor + 0x2229: 0x08dc, // XK_intersection + 0x222a: 0x08dd, // XK_union + 0x222b: 0x08bf, // XK_integral + 0x2234: 0x08c0, // XK_therefore + 0x223c: 0x08c8, // XK_approximate + 0x2243: 0x08c9, // XK_similarequal + 0x2245: 0x1002248, // XK_approxeq + 0x2260: 0x08bd, // XK_notequal + 0x2261: 0x08cf, // XK_identical + 0x2264: 0x08bc, // XK_lessthanequal + 0x2265: 0x08be, // XK_greaterthanequal + 0x2282: 0x08da, // XK_includedin + 0x2283: 0x08db, // XK_includes + 0x22a2: 0x0bfc, // XK_righttack + 0x22a3: 0x0bdc, // XK_lefttack + 0x22a4: 0x0bc2, // XK_downtack + 0x22a5: 0x0bce, // XK_uptack + 0x2308: 0x0bd3, // XK_upstile + 0x230a: 0x0bc4, // XK_downstile + 0x2315: 0x0afa, // XK_telephonerecorder + 0x2320: 0x08a4, // XK_topintegral + 0x2321: 0x08a5, // XK_botintegral + 0x2395: 0x0bcc, // XK_quad + 0x239b: 0x08ab, // XK_topleftparens + 0x239d: 0x08ac, // XK_botleftparens + 0x239e: 0x08ad, // XK_toprightparens + 0x23a0: 0x08ae, // XK_botrightparens + 0x23a1: 0x08a7, // XK_topleftsqbracket + 0x23a3: 0x08a8, // XK_botleftsqbracket + 0x23a4: 0x08a9, // XK_toprightsqbracket + 0x23a6: 0x08aa, // XK_botrightsqbracket + 0x23a8: 0x08af, // XK_leftmiddlecurlybrace + 0x23ac: 0x08b0, // XK_rightmiddlecurlybrace + 0x23b7: 0x08a1, // XK_leftradical + 0x23ba: 0x09ef, // XK_horizlinescan1 + 0x23bb: 0x09f0, // XK_horizlinescan3 + 0x23bc: 0x09f2, // XK_horizlinescan7 + 0x23bd: 0x09f3, // XK_horizlinescan9 + 0x2409: 0x09e2, // XK_ht + 0x240a: 0x09e5, // XK_lf + 0x240b: 0x09e9, // XK_vt + 0x240c: 0x09e3, // XK_ff + 0x240d: 0x09e4, // XK_cr + 0x2423: 0x0aac, // XK_signifblank + 0x2424: 0x09e8, // XK_nl + 0x2500: 0x08a3, // XK_horizconnector + 0x2502: 0x08a6, // XK_vertconnector + 0x250c: 0x08a2, // XK_topleftradical + 0x2510: 0x09eb, // XK_uprightcorner + 0x2514: 0x09ed, // XK_lowleftcorner + 0x2518: 0x09ea, // XK_lowrightcorner + 0x251c: 0x09f4, // XK_leftt + 0x2524: 0x09f5, // XK_rightt + 0x252c: 0x09f7, // XK_topt + 0x2534: 0x09f6, // XK_bott + 0x253c: 0x09ee, // XK_crossinglines + 0x2592: 0x09e1, // XK_checkerboard + 0x25aa: 0x0ae7, // XK_enfilledsqbullet + 0x25ab: 0x0ae1, // XK_enopensquarebullet + 0x25ac: 0x0adb, // XK_filledrectbullet + 0x25ad: 0x0ae2, // XK_openrectbullet + 0x25ae: 0x0adf, // XK_emfilledrect + 0x25af: 0x0acf, // XK_emopenrectangle + 0x25b2: 0x0ae8, // XK_filledtribulletup + 0x25b3: 0x0ae3, // XK_opentribulletup + 0x25b6: 0x0add, // XK_filledrighttribullet + 0x25b7: 0x0acd, // XK_rightopentriangle + 0x25bc: 0x0ae9, // XK_filledtribulletdown + 0x25bd: 0x0ae4, // XK_opentribulletdown + 0x25c0: 0x0adc, // XK_filledlefttribullet + 0x25c1: 0x0acc, // XK_leftopentriangle + 0x25c6: 0x09e0, // XK_soliddiamond + 0x25cb: 0x0ace, // XK_emopencircle + 0x25cf: 0x0ade, // XK_emfilledcircle + 0x25e6: 0x0ae0, // XK_enopencircbullet + 0x2606: 0x0ae5, // XK_openstar + 0x260e: 0x0af9, // XK_telephone + 0x2613: 0x0aca, // XK_signaturemark + 0x261c: 0x0aea, // XK_leftpointer + 0x261e: 0x0aeb, // XK_rightpointer + 0x2640: 0x0af8, // XK_femalesymbol + 0x2642: 0x0af7, // XK_malesymbol + 0x2663: 0x0aec, // XK_club + 0x2665: 0x0aee, // XK_heart + 0x2666: 0x0aed, // XK_diamond + 0x266d: 0x0af6, // XK_musicalflat + 0x266f: 0x0af5, // XK_musicalsharp + 0x2713: 0x0af3, // XK_checkmark + 0x2717: 0x0af4, // XK_ballotcross + 0x271d: 0x0ad9, // XK_latincross + 0x2720: 0x0af0, // XK_maltesecross + 0x27e8: 0x0abc, // XK_leftanglebracket + 0x27e9: 0x0abe, // XK_rightanglebracket + 0x3001: 0x04a4, // XK_kana_comma + 0x3002: 0x04a1, // XK_kana_fullstop + 0x300c: 0x04a2, // XK_kana_openingbracket + 0x300d: 0x04a3, // XK_kana_closingbracket + 0x309b: 0x04de, // XK_voicedsound + 0x309c: 0x04df, // XK_semivoicedsound + 0x30a1: 0x04a7, // XK_kana_a + 0x30a2: 0x04b1, // XK_kana_A + 0x30a3: 0x04a8, // XK_kana_i + 0x30a4: 0x04b2, // XK_kana_I + 0x30a5: 0x04a9, // XK_kana_u + 0x30a6: 0x04b3, // XK_kana_U + 0x30a7: 0x04aa, // XK_kana_e + 0x30a8: 0x04b4, // XK_kana_E + 0x30a9: 0x04ab, // XK_kana_o + 0x30aa: 0x04b5, // XK_kana_O + 0x30ab: 0x04b6, // XK_kana_KA + 0x30ad: 0x04b7, // XK_kana_KI + 0x30af: 0x04b8, // XK_kana_KU + 0x30b1: 0x04b9, // XK_kana_KE + 0x30b3: 0x04ba, // XK_kana_KO + 0x30b5: 0x04bb, // XK_kana_SA + 0x30b7: 0x04bc, // XK_kana_SHI + 0x30b9: 0x04bd, // XK_kana_SU + 0x30bb: 0x04be, // XK_kana_SE + 0x30bd: 0x04bf, // XK_kana_SO + 0x30bf: 0x04c0, // XK_kana_TA + 0x30c1: 0x04c1, // XK_kana_CHI + 0x30c3: 0x04af, // XK_kana_tsu + 0x30c4: 0x04c2, // XK_kana_TSU + 0x30c6: 0x04c3, // XK_kana_TE + 0x30c8: 0x04c4, // XK_kana_TO + 0x30ca: 0x04c5, // XK_kana_NA + 0x30cb: 0x04c6, // XK_kana_NI + 0x30cc: 0x04c7, // XK_kana_NU + 0x30cd: 0x04c8, // XK_kana_NE + 0x30ce: 0x04c9, // XK_kana_NO + 0x30cf: 0x04ca, // XK_kana_HA + 0x30d2: 0x04cb, // XK_kana_HI + 0x30d5: 0x04cc, // XK_kana_FU + 0x30d8: 0x04cd, // XK_kana_HE + 0x30db: 0x04ce, // XK_kana_HO + 0x30de: 0x04cf, // XK_kana_MA + 0x30df: 0x04d0, // XK_kana_MI + 0x30e0: 0x04d1, // XK_kana_MU + 0x30e1: 0x04d2, // XK_kana_ME + 0x30e2: 0x04d3, // XK_kana_MO + 0x30e3: 0x04ac, // XK_kana_ya + 0x30e4: 0x04d4, // XK_kana_YA + 0x30e5: 0x04ad, // XK_kana_yu + 0x30e6: 0x04d5, // XK_kana_YU + 0x30e7: 0x04ae, // XK_kana_yo + 0x30e8: 0x04d6, // XK_kana_YO + 0x30e9: 0x04d7, // XK_kana_RA + 0x30ea: 0x04d8, // XK_kana_RI + 0x30eb: 0x04d9, // XK_kana_RU + 0x30ec: 0x04da, // XK_kana_RE + 0x30ed: 0x04db, // XK_kana_RO + 0x30ef: 0x04dc, // XK_kana_WA + 0x30f2: 0x04a6, // XK_kana_WO + 0x30f3: 0x04dd, // XK_kana_N + 0x30fb: 0x04a5, // XK_kana_conjunctive + 0x30fc: 0x04b0, // XK_prolongedsound +}; + +export default { + lookup : function(u) { + // Latin-1 is one-to-one mapping + if ((u >= 0x20) && (u <= 0xff)) { + return u; + } + + // Lookup table (fairly random) + var keysym = codepoints[u]; + if (keysym !== undefined) { + return keysym; + } + + // General mapping as final fallback + return 0x01000000 | u; + }, +}; diff --git a/webclients/novnc/core/input/mouse.js b/webclients/novnc/core/input/mouse.js new file mode 100644 index 0000000..524b065 --- /dev/null +++ b/webclients/novnc/core/input/mouse.js @@ -0,0 +1,280 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Copyright (C) 2013 Samuel Mannehed for Cendio AB + * Licensed under MPL 2.0 or any later version (see LICENSE.txt) + */ + +import * as Log from '../util/logging.js'; +import { isTouchDevice } from '../util/browser.js'; +import { setCapture, stopEvent, getPointerEvent } from '../util/events.js'; + +var WHEEL_STEP = 10; // Delta threshold for a mouse wheel step +var WHEEL_STEP_TIMEOUT = 50; // ms +var WHEEL_LINE_HEIGHT = 19; + +export default function Mouse(target) { + this._target = target || document; + + this._doubleClickTimer = null; + this._lastTouchPos = null; + + this._pos = null; + this._wheelStepXTimer = null; + this._wheelStepYTimer = null; + this._accumulatedWheelDeltaX = 0; + this._accumulatedWheelDeltaY = 0; + + this._eventHandlers = { + 'mousedown': this._handleMouseDown.bind(this), + 'mouseup': this._handleMouseUp.bind(this), + 'mousemove': this._handleMouseMove.bind(this), + 'mousewheel': this._handleMouseWheel.bind(this), + 'mousedisable': this._handleMouseDisable.bind(this) + }; +}; + +Mouse.prototype = { + // ===== PROPERTIES ===== + + touchButton: 1, // Button mask (1, 2, 4) for touch devices (0 means ignore clicks) + + // ===== EVENT HANDLERS ===== + + onmousebutton: function () {}, // Handler for mouse button click/release + onmousemove: function () {}, // Handler for mouse movement + + // ===== PRIVATE METHODS ===== + + _resetDoubleClickTimer: function () { + this._doubleClickTimer = null; + }, + + _handleMouseButton: function (e, down) { + this._updateMousePosition(e); + var pos = this._pos; + + var bmask; + if (e.touches || e.changedTouches) { + // Touch device + + // When two touches occur within 500 ms of each other and are + // close enough together a double click is triggered. + if (down == 1) { + if (this._doubleClickTimer === null) { + this._lastTouchPos = pos; + } else { + clearTimeout(this._doubleClickTimer); + + // When the distance between the two touches is small enough + // force the position of the latter touch to the position of + // the first. + + var xs = this._lastTouchPos.x - pos.x; + var ys = this._lastTouchPos.y - pos.y; + var d = Math.sqrt((xs * xs) + (ys * ys)); + + // The goal is to trigger on a certain physical width, the + // devicePixelRatio brings us a bit closer but is not optimal. + var threshold = 20 * (window.devicePixelRatio || 1); + if (d < threshold) { + pos = this._lastTouchPos; + } + } + this._doubleClickTimer = setTimeout(this._resetDoubleClickTimer.bind(this), 500); + } + bmask = this.touchButton; + // If bmask is set + } else if (e.which) { + /* everything except IE */ + bmask = 1 << e.button; + } else { + /* IE including 9 */ + bmask = (e.button & 0x1) + // Left + (e.button & 0x2) * 2 + // Right + (e.button & 0x4) / 2; // Middle + } + + Log.Debug("onmousebutton " + (down ? "down" : "up") + + ", x: " + pos.x + ", y: " + pos.y + ", bmask: " + bmask); + this.onmousebutton(pos.x, pos.y, down, bmask); + + stopEvent(e); + }, + + _handleMouseDown: function (e) { + // Touch events have implicit capture + if (e.type === "mousedown") { + setCapture(this._target); + } + + this._handleMouseButton(e, 1); + }, + + _handleMouseUp: function (e) { + this._handleMouseButton(e, 0); + }, + + // Mouse wheel events are sent in steps over VNC. This means that the VNC + // protocol can't handle a wheel event with specific distance or speed. + // Therefor, if we get a lot of small mouse wheel events we combine them. + _generateWheelStepX: function () { + + if (this._accumulatedWheelDeltaX < 0) { + this.onmousebutton(this._pos.x, this._pos.y, 1, 1 << 5); + this.onmousebutton(this._pos.x, this._pos.y, 0, 1 << 5); + } else if (this._accumulatedWheelDeltaX > 0) { + this.onmousebutton(this._pos.x, this._pos.y, 1, 1 << 6); + this.onmousebutton(this._pos.x, this._pos.y, 0, 1 << 6); + } + + this._accumulatedWheelDeltaX = 0; + }, + + _generateWheelStepY: function () { + + if (this._accumulatedWheelDeltaY < 0) { + this.onmousebutton(this._pos.x, this._pos.y, 1, 1 << 3); + this.onmousebutton(this._pos.x, this._pos.y, 0, 1 << 3); + } else if (this._accumulatedWheelDeltaY > 0) { + this.onmousebutton(this._pos.x, this._pos.y, 1, 1 << 4); + this.onmousebutton(this._pos.x, this._pos.y, 0, 1 << 4); + } + + this._accumulatedWheelDeltaY = 0; + }, + + _resetWheelStepTimers: function () { + window.clearTimeout(this._wheelStepXTimer); + window.clearTimeout(this._wheelStepYTimer); + this._wheelStepXTimer = null; + this._wheelStepYTimer = null; + }, + + _handleMouseWheel: function (e) { + this._resetWheelStepTimers(); + + this._updateMousePosition(e); + + var dX = e.deltaX; + var dY = e.deltaY; + + // Pixel units unless it's non-zero. + // Note that if deltamode is line or page won't matter since we aren't + // sending the mouse wheel delta to the server anyway. + // The difference between pixel and line can be important however since + // we have a threshold that can be smaller than the line height. + if (e.deltaMode !== 0) { + dX *= WHEEL_LINE_HEIGHT; + dY *= WHEEL_LINE_HEIGHT; + } + + this._accumulatedWheelDeltaX += dX; + this._accumulatedWheelDeltaY += dY; + + // Generate a mouse wheel step event when the accumulated delta + // for one of the axes is large enough. + // Small delta events that do not pass the threshold get sent + // after a timeout. + if (Math.abs(this._accumulatedWheelDeltaX) > WHEEL_STEP) { + this._generateWheelStepX(); + } else { + this._wheelStepXTimer = + window.setTimeout(this._generateWheelStepX.bind(this), + WHEEL_STEP_TIMEOUT); + } + if (Math.abs(this._accumulatedWheelDeltaY) > WHEEL_STEP) { + this._generateWheelStepY(); + } else { + this._wheelStepYTimer = + window.setTimeout(this._generateWheelStepY.bind(this), + WHEEL_STEP_TIMEOUT); + } + + stopEvent(e); + }, + + _handleMouseMove: function (e) { + this._updateMousePosition(e); + this.onmousemove(this._pos.x, this._pos.y); + stopEvent(e); + }, + + _handleMouseDisable: function (e) { + /* + * Stop propagation if inside canvas area + * Note: This is only needed for the 'click' event as it fails + * to fire properly for the target element so we have + * to listen on the document element instead. + */ + if (e.target == this._target) { + stopEvent(e); + } + }, + + // Update coordinates relative to target + _updateMousePosition: function(e) { + e = getPointerEvent(e); + var bounds = this._target.getBoundingClientRect(); + var x, y; + // Clip to target bounds + if (e.clientX < bounds.left) { + x = 0; + } else if (e.clientX >= bounds.right) { + x = bounds.width - 1; + } else { + x = e.clientX - bounds.left; + } + if (e.clientY < bounds.top) { + y = 0; + } else if (e.clientY >= bounds.bottom) { + y = bounds.height - 1; + } else { + y = e.clientY - bounds.top; + } + this._pos = {x:x, y:y}; + }, + + // ===== PUBLIC METHODS ===== + + grab: function () { + var c = this._target; + + if (isTouchDevice) { + c.addEventListener('touchstart', this._eventHandlers.mousedown); + c.addEventListener('touchend', this._eventHandlers.mouseup); + c.addEventListener('touchmove', this._eventHandlers.mousemove); + } + c.addEventListener('mousedown', this._eventHandlers.mousedown); + c.addEventListener('mouseup', this._eventHandlers.mouseup); + c.addEventListener('mousemove', this._eventHandlers.mousemove); + c.addEventListener('wheel', this._eventHandlers.mousewheel); + + /* Prevent middle-click pasting (see above for why we bind to document) */ + document.addEventListener('click', this._eventHandlers.mousedisable); + + /* preventDefault() on mousedown doesn't stop this event for some + reason so we have to explicitly block it */ + c.addEventListener('contextmenu', this._eventHandlers.mousedisable); + }, + + ungrab: function () { + var c = this._target; + + this._resetWheelStepTimers(); + + if (isTouchDevice) { + c.removeEventListener('touchstart', this._eventHandlers.mousedown); + c.removeEventListener('touchend', this._eventHandlers.mouseup); + c.removeEventListener('touchmove', this._eventHandlers.mousemove); + } + c.removeEventListener('mousedown', this._eventHandlers.mousedown); + c.removeEventListener('mouseup', this._eventHandlers.mouseup); + c.removeEventListener('mousemove', this._eventHandlers.mousemove); + c.removeEventListener('wheel', this._eventHandlers.mousewheel); + + document.removeEventListener('click', this._eventHandlers.mousedisable); + + c.removeEventListener('contextmenu', this._eventHandlers.mousedisable); + } +}; diff --git a/webclients/novnc/core/input/util.js b/webclients/novnc/core/input/util.js new file mode 100644 index 0000000..96a5a23 --- /dev/null +++ b/webclients/novnc/core/input/util.js @@ -0,0 +1,167 @@ +import KeyTable from "./keysym.js"; +import keysyms from "./keysymdef.js"; +import vkeys from "./vkeys.js"; +import fixedkeys from "./fixedkeys.js"; +import DOMKeyTable from "./domkeytable.js"; +import * as browser from "../util/browser.js"; + +// Get 'KeyboardEvent.code', handling legacy browsers +export function getKeycode(evt){ + // Are we getting proper key identifiers? + // (unfortunately Firefox and Chrome are crappy here and gives + // us an empty string on some platforms, rather than leaving it + // undefined) + if (evt.code) { + // Mozilla isn't fully in sync with the spec yet + switch (evt.code) { + case 'OSLeft': return 'MetaLeft'; + case 'OSRight': return 'MetaRight'; + } + + return evt.code; + } + + // The de-facto standard is to use Windows Virtual-Key codes + // in the 'keyCode' field for non-printable characters. However + // Webkit sets it to the same as charCode in 'keypress' events. + if ((evt.type !== 'keypress') && (evt.keyCode in vkeys)) { + var code = vkeys[evt.keyCode]; + + // macOS has messed up this code for some reason + if (browser.isMac() && (code === 'ContextMenu')) { + code = 'MetaRight'; + } + + // The keyCode doesn't distinguish between left and right + // for the standard modifiers + if (evt.location === 2) { + switch (code) { + case 'ShiftLeft': return 'ShiftRight'; + case 'ControlLeft': return 'ControlRight'; + case 'AltLeft': return 'AltRight'; + } + } + + // Nor a bunch of the numpad keys + if (evt.location === 3) { + switch (code) { + case 'Delete': return 'NumpadDecimal'; + case 'Insert': return 'Numpad0'; + case 'End': return 'Numpad1'; + case 'ArrowDown': return 'Numpad2'; + case 'PageDown': return 'Numpad3'; + case 'ArrowLeft': return 'Numpad4'; + case 'ArrowRight': return 'Numpad6'; + case 'Home': return 'Numpad7'; + case 'ArrowUp': return 'Numpad8'; + case 'PageUp': return 'Numpad9'; + case 'Enter': return 'NumpadEnter'; + } + } + + return code; + } + + return 'Unidentified'; +} + +// Get 'KeyboardEvent.key', handling legacy browsers +export function getKey(evt) { + // Are we getting a proper key value? + if (evt.key !== undefined) { + // IE and Edge use some ancient version of the spec + // https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/8860571/ + switch (evt.key) { + case 'Spacebar': return ' '; + case 'Esc': return 'Escape'; + case 'Scroll': return 'ScrollLock'; + case 'Win': return 'Meta'; + case 'Apps': return 'ContextMenu'; + case 'Up': return 'ArrowUp'; + case 'Left': return 'ArrowLeft'; + case 'Right': return 'ArrowRight'; + case 'Down': return 'ArrowDown'; + case 'Del': return 'Delete'; + case 'Divide': return '/'; + case 'Multiply': return '*'; + case 'Subtract': return '-'; + case 'Add': return '+'; + case 'Decimal': return evt.char; + } + + // Mozilla isn't fully in sync with the spec yet + switch (evt.key) { + case 'OS': return 'Meta'; + } + + // iOS leaks some OS names + switch (evt.key) { + case 'UIKeyInputUpArrow': return 'ArrowUp'; + case 'UIKeyInputDownArrow': return 'ArrowDown'; + case 'UIKeyInputLeftArrow': return 'ArrowLeft'; + case 'UIKeyInputRightArrow': return 'ArrowRight'; + case 'UIKeyInputEscape': return 'Escape'; + } + + // IE and Edge have broken handling of AltGraph so we cannot + // trust them for printable characters + if ((evt.key.length !== 1) || (!browser.isIE() && !browser.isEdge())) { + return evt.key; + } + } + + // Try to deduce it based on the physical key + var code = getKeycode(evt); + if (code in fixedkeys) { + return fixedkeys[code]; + } + + // If that failed, then see if we have a printable character + if (evt.charCode) { + return String.fromCharCode(evt.charCode); + } + + // At this point we have nothing left to go on + return 'Unidentified'; +} + +// Get the most reliable keysym value we can get from a key event +export function getKeysym(evt){ + var key = getKey(evt); + + if (key === 'Unidentified') { + return null; + } + + // First look up special keys + if (key in DOMKeyTable) { + var location = evt.location; + + // Safari screws up location for the right cmd key + if ((key === 'Meta') && (location === 0)) { + location = 2; + } + + if ((location === undefined) || (location > 3)) { + location = 0; + } + + return DOMKeyTable[key][location]; + } + + // Now we need to look at the Unicode symbol instead + + var codepoint; + + // Special key? (FIXME: Should have been caught earlier) + if (key.length !== 1) { + return null; + } + + codepoint = key.charCodeAt(); + if (codepoint) { + return keysyms.lookup(codepoint); + } + + return null; +} diff --git a/webclients/novnc/core/input/vkeys.js b/webclients/novnc/core/input/vkeys.js new file mode 100644 index 0000000..dc784ff --- /dev/null +++ b/webclients/novnc/core/input/vkeys.js @@ -0,0 +1,116 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2017 Pierre Ossman for Cendio AB + * Licensed under MPL 2.0 or any later version (see LICENSE.txt) + */ + +/* + * Mapping between Microsoft® Windows® Virtual-Key codes and + * HTML key codes. + */ + +export default { + 0x08: 'Backspace', + 0x09: 'Tab', + 0x0a: 'NumpadClear', + 0x0d: 'Enter', + 0x10: 'ShiftLeft', + 0x11: 'ControlLeft', + 0x12: 'AltLeft', + 0x13: 'Pause', + 0x14: 'CapsLock', + 0x15: 'Lang1', + 0x19: 'Lang2', + 0x1b: 'Escape', + 0x1c: 'Convert', + 0x1d: 'NonConvert', + 0x20: 'Space', + 0x21: 'PageUp', + 0x22: 'PageDown', + 0x23: 'End', + 0x24: 'Home', + 0x25: 'ArrowLeft', + 0x26: 'ArrowUp', + 0x27: 'ArrowRight', + 0x28: 'ArrowDown', + 0x29: 'Select', + 0x2c: 'PrintScreen', + 0x2d: 'Insert', + 0x2e: 'Delete', + 0x2f: 'Help', + 0x30: 'Digit0', + 0x31: 'Digit1', + 0x32: 'Digit2', + 0x33: 'Digit3', + 0x34: 'Digit4', + 0x35: 'Digit5', + 0x36: 'Digit6', + 0x37: 'Digit7', + 0x38: 'Digit8', + 0x39: 'Digit9', + 0x5b: 'MetaLeft', + 0x5c: 'MetaRight', + 0x5d: 'ContextMenu', + 0x5f: 'Sleep', + 0x60: 'Numpad0', + 0x61: 'Numpad1', + 0x62: 'Numpad2', + 0x63: 'Numpad3', + 0x64: 'Numpad4', + 0x65: 'Numpad5', + 0x66: 'Numpad6', + 0x67: 'Numpad7', + 0x68: 'Numpad8', + 0x69: 'Numpad9', + 0x6a: 'NumpadMultiply', + 0x6b: 'NumpadAdd', + 0x6c: 'NumpadDecimal', + 0x6d: 'NumpadSubtract', + 0x6e: 'NumpadDecimal', // Duplicate, because buggy on Windows + 0x6f: 'NumpadDivide', + 0x70: 'F1', + 0x71: 'F2', + 0x72: 'F3', + 0x73: 'F4', + 0x74: 'F5', + 0x75: 'F6', + 0x76: 'F7', + 0x77: 'F8', + 0x78: 'F9', + 0x79: 'F10', + 0x7a: 'F11', + 0x7b: 'F12', + 0x7c: 'F13', + 0x7d: 'F14', + 0x7e: 'F15', + 0x7f: 'F16', + 0x80: 'F17', + 0x81: 'F18', + 0x82: 'F19', + 0x83: 'F20', + 0x84: 'F21', + 0x85: 'F22', + 0x86: 'F23', + 0x87: 'F24', + 0x90: 'NumLock', + 0x91: 'ScrollLock', + 0xa6: 'BrowserBack', + 0xa7: 'BrowserForward', + 0xa8: 'BrowserRefresh', + 0xa9: 'BrowserStop', + 0xaa: 'BrowserSearch', + 0xab: 'BrowserFavorites', + 0xac: 'BrowserHome', + 0xad: 'AudioVolumeMute', + 0xae: 'AudioVolumeDown', + 0xaf: 'AudioVolumeUp', + 0xb0: 'MediaTrackNext', + 0xb1: 'MediaTrackPrevious', + 0xb2: 'MediaStop', + 0xb3: 'MediaPlayPause', + 0xb4: 'LaunchMail', + 0xb5: 'MediaSelect', + 0xb6: 'LaunchApp1', + 0xb7: 'LaunchApp2', + 0xe1: 'AltRight', // Only when it is AltGraph +}; diff --git a/webclients/novnc/core/input/xtscancodes.js b/webclients/novnc/core/input/xtscancodes.js new file mode 100644 index 0000000..514809c --- /dev/null +++ b/webclients/novnc/core/input/xtscancodes.js @@ -0,0 +1,171 @@ +/* + * This file is auto-generated from keymaps.csv on 2017-05-31 16:20 + * Database checksum sha256(92fd165507f2a3b8c5b3fa56e425d45788dbcb98cf067a307527d91ce22cab94) + * To re-generate, run: + * keymap-gen --lang=js code-map keymaps.csv html atset1 +*/ +export default { + "Again": 0xe005, /* html:Again (Again) -> linux:129 (KEY_AGAIN) -> atset1:57349 */ + "AltLeft": 0x38, /* html:AltLeft (AltLeft) -> linux:56 (KEY_LEFTALT) -> atset1:56 */ + "AltRight": 0xe038, /* html:AltRight (AltRight) -> linux:100 (KEY_RIGHTALT) -> atset1:57400 */ + "ArrowDown": 0xe050, /* html:ArrowDown (ArrowDown) -> linux:108 (KEY_DOWN) -> atset1:57424 */ + "ArrowLeft": 0xe04b, /* html:ArrowLeft (ArrowLeft) -> linux:105 (KEY_LEFT) -> atset1:57419 */ + "ArrowRight": 0xe04d, /* html:ArrowRight (ArrowRight) -> linux:106 (KEY_RIGHT) -> atset1:57421 */ + "ArrowUp": 0xe048, /* html:ArrowUp (ArrowUp) -> linux:103 (KEY_UP) -> atset1:57416 */ + "AudioVolumeDown": 0xe02e, /* html:AudioVolumeDown (AudioVolumeDown) -> linux:114 (KEY_VOLUMEDOWN) -> atset1:57390 */ + "AudioVolumeMute": 0xe020, /* html:AudioVolumeMute (AudioVolumeMute) -> linux:113 (KEY_MUTE) -> atset1:57376 */ + "AudioVolumeUp": 0xe030, /* html:AudioVolumeUp (AudioVolumeUp) -> linux:115 (KEY_VOLUMEUP) -> atset1:57392 */ + "Backquote": 0x29, /* html:Backquote (Backquote) -> linux:41 (KEY_GRAVE) -> atset1:41 */ + "Backslash": 0x2b, /* html:Backslash (Backslash) -> linux:43 (KEY_BACKSLASH) -> atset1:43 */ + "Backspace": 0xe, /* html:Backspace (Backspace) -> linux:14 (KEY_BACKSPACE) -> atset1:14 */ + "BracketLeft": 0x1a, /* html:BracketLeft (BracketLeft) -> linux:26 (KEY_LEFTBRACE) -> atset1:26 */ + "BracketRight": 0x1b, /* html:BracketRight (BracketRight) -> linux:27 (KEY_RIGHTBRACE) -> atset1:27 */ + "BrowserBack": 0xe06a, /* html:BrowserBack (BrowserBack) -> linux:158 (KEY_BACK) -> atset1:57450 */ + "BrowserFavorites": 0xe066, /* html:BrowserFavorites (BrowserFavorites) -> linux:156 (KEY_BOOKMARKS) -> atset1:57446 */ + "BrowserForward": 0xe069, /* html:BrowserForward (BrowserForward) -> linux:159 (KEY_FORWARD) -> atset1:57449 */ + "BrowserHome": 0xe032, /* html:BrowserHome (BrowserHome) -> linux:172 (KEY_HOMEPAGE) -> atset1:57394 */ + "BrowserRefresh": 0xe067, /* html:BrowserRefresh (BrowserRefresh) -> linux:173 (KEY_REFRESH) -> atset1:57447 */ + "BrowserSearch": 0xe065, /* html:BrowserSearch (BrowserSearch) -> linux:217 (KEY_SEARCH) -> atset1:57445 */ + "BrowserStop": 0xe068, /* html:BrowserStop (BrowserStop) -> linux:128 (KEY_STOP) -> atset1:57448 */ + "CapsLock": 0x3a, /* html:CapsLock (CapsLock) -> linux:58 (KEY_CAPSLOCK) -> atset1:58 */ + "Comma": 0x33, /* html:Comma (Comma) -> linux:51 (KEY_COMMA) -> atset1:51 */ + "ContextMenu": 0xe05d, /* html:ContextMenu (ContextMenu) -> linux:127 (KEY_COMPOSE) -> atset1:57437 */ + "ControlLeft": 0x1d, /* html:ControlLeft (ControlLeft) -> linux:29 (KEY_LEFTCTRL) -> atset1:29 */ + "ControlRight": 0xe01d, /* html:ControlRight (ControlRight) -> linux:97 (KEY_RIGHTCTRL) -> atset1:57373 */ + "Convert": 0x79, /* html:Convert (Convert) -> linux:92 (KEY_HENKAN) -> atset1:121 */ + "Copy": 0xe078, /* html:Copy (Copy) -> linux:133 (KEY_COPY) -> atset1:57464 */ + "Cut": 0xe03c, /* html:Cut (Cut) -> linux:137 (KEY_CUT) -> atset1:57404 */ + "Delete": 0xe053, /* html:Delete (Delete) -> linux:111 (KEY_DELETE) -> atset1:57427 */ + "Digit0": 0xb, /* html:Digit0 (Digit0) -> linux:11 (KEY_0) -> atset1:11 */ + "Digit1": 0x2, /* html:Digit1 (Digit1) -> linux:2 (KEY_1) -> atset1:2 */ + "Digit2": 0x3, /* html:Digit2 (Digit2) -> linux:3 (KEY_2) -> atset1:3 */ + "Digit3": 0x4, /* html:Digit3 (Digit3) -> linux:4 (KEY_3) -> atset1:4 */ + "Digit4": 0x5, /* html:Digit4 (Digit4) -> linux:5 (KEY_4) -> atset1:5 */ + "Digit5": 0x6, /* html:Digit5 (Digit5) -> linux:6 (KEY_5) -> atset1:6 */ + "Digit6": 0x7, /* html:Digit6 (Digit6) -> linux:7 (KEY_6) -> atset1:7 */ + "Digit7": 0x8, /* html:Digit7 (Digit7) -> linux:8 (KEY_7) -> atset1:8 */ + "Digit8": 0x9, /* html:Digit8 (Digit8) -> linux:9 (KEY_8) -> atset1:9 */ + "Digit9": 0xa, /* html:Digit9 (Digit9) -> linux:10 (KEY_9) -> atset1:10 */ + "Eject": 0xe07d, /* html:Eject (Eject) -> linux:162 (KEY_EJECTCLOSECD) -> atset1:57469 */ + "End": 0xe04f, /* html:End (End) -> linux:107 (KEY_END) -> atset1:57423 */ + "Enter": 0x1c, /* html:Enter (Enter) -> linux:28 (KEY_ENTER) -> atset1:28 */ + "Equal": 0xd, /* html:Equal (Equal) -> linux:13 (KEY_EQUAL) -> atset1:13 */ + "Escape": 0x1, /* html:Escape (Escape) -> linux:1 (KEY_ESC) -> atset1:1 */ + "F1": 0x3b, /* html:F1 (F1) -> linux:59 (KEY_F1) -> atset1:59 */ + "F10": 0x44, /* html:F10 (F10) -> linux:68 (KEY_F10) -> atset1:68 */ + "F11": 0x57, /* html:F11 (F11) -> linux:87 (KEY_F11) -> atset1:87 */ + "F12": 0x58, /* html:F12 (F12) -> linux:88 (KEY_F12) -> atset1:88 */ + "F13": 0x5d, /* html:F13 (F13) -> linux:183 (KEY_F13) -> atset1:93 */ + "F14": 0x5e, /* html:F14 (F14) -> linux:184 (KEY_F14) -> atset1:94 */ + "F15": 0x5f, /* html:F15 (F15) -> linux:185 (KEY_F15) -> atset1:95 */ + "F16": 0x55, /* html:F16 (F16) -> linux:186 (KEY_F16) -> atset1:85 */ + "F17": 0xe003, /* html:F17 (F17) -> linux:187 (KEY_F17) -> atset1:57347 */ + "F18": 0xe077, /* html:F18 (F18) -> linux:188 (KEY_F18) -> atset1:57463 */ + "F19": 0xe004, /* html:F19 (F19) -> linux:189 (KEY_F19) -> atset1:57348 */ + "F2": 0x3c, /* html:F2 (F2) -> linux:60 (KEY_F2) -> atset1:60 */ + "F20": 0x5a, /* html:F20 (F20) -> linux:190 (KEY_F20) -> atset1:90 */ + "F21": 0x74, /* html:F21 (F21) -> linux:191 (KEY_F21) -> atset1:116 */ + "F22": 0xe079, /* html:F22 (F22) -> linux:192 (KEY_F22) -> atset1:57465 */ + "F23": 0x6d, /* html:F23 (F23) -> linux:193 (KEY_F23) -> atset1:109 */ + "F24": 0x6f, /* html:F24 (F24) -> linux:194 (KEY_F24) -> atset1:111 */ + "F3": 0x3d, /* html:F3 (F3) -> linux:61 (KEY_F3) -> atset1:61 */ + "F4": 0x3e, /* html:F4 (F4) -> linux:62 (KEY_F4) -> atset1:62 */ + "F5": 0x3f, /* html:F5 (F5) -> linux:63 (KEY_F5) -> atset1:63 */ + "F6": 0x40, /* html:F6 (F6) -> linux:64 (KEY_F6) -> atset1:64 */ + "F7": 0x41, /* html:F7 (F7) -> linux:65 (KEY_F7) -> atset1:65 */ + "F8": 0x42, /* html:F8 (F8) -> linux:66 (KEY_F8) -> atset1:66 */ + "F9": 0x43, /* html:F9 (F9) -> linux:67 (KEY_F9) -> atset1:67 */ + "Find": 0xe041, /* html:Find (Find) -> linux:136 (KEY_FIND) -> atset1:57409 */ + "Help": 0xe075, /* html:Help (Help) -> linux:138 (KEY_HELP) -> atset1:57461 */ + "Hiragana": 0x77, /* html:Hiragana (Lang4) -> linux:91 (KEY_HIRAGANA) -> atset1:119 */ + "Home": 0xe047, /* html:Home (Home) -> linux:102 (KEY_HOME) -> atset1:57415 */ + "Insert": 0xe052, /* html:Insert (Insert) -> linux:110 (KEY_INSERT) -> atset1:57426 */ + "IntlBackslash": 0x56, /* html:IntlBackslash (IntlBackslash) -> linux:86 (KEY_102ND) -> atset1:86 */ + "IntlRo": 0x73, /* html:IntlRo (IntlRo) -> linux:89 (KEY_RO) -> atset1:115 */ + "IntlYen": 0x7d, /* html:IntlYen (IntlYen) -> linux:124 (KEY_YEN) -> atset1:125 */ + "KanaMode": 0x70, /* html:KanaMode (KanaMode) -> linux:93 (KEY_KATAKANAHIRAGANA) -> atset1:112 */ + "Katakana": 0x78, /* html:Katakana (Lang3) -> linux:90 (KEY_KATAKANA) -> atset1:120 */ + "KeyA": 0x1e, /* html:KeyA (KeyA) -> linux:30 (KEY_A) -> atset1:30 */ + "KeyB": 0x30, /* html:KeyB (KeyB) -> linux:48 (KEY_B) -> atset1:48 */ + "KeyC": 0x2e, /* html:KeyC (KeyC) -> linux:46 (KEY_C) -> atset1:46 */ + "KeyD": 0x20, /* html:KeyD (KeyD) -> linux:32 (KEY_D) -> atset1:32 */ + "KeyE": 0x12, /* html:KeyE (KeyE) -> linux:18 (KEY_E) -> atset1:18 */ + "KeyF": 0x21, /* html:KeyF (KeyF) -> linux:33 (KEY_F) -> atset1:33 */ + "KeyG": 0x22, /* html:KeyG (KeyG) -> linux:34 (KEY_G) -> atset1:34 */ + "KeyH": 0x23, /* html:KeyH (KeyH) -> linux:35 (KEY_H) -> atset1:35 */ + "KeyI": 0x17, /* html:KeyI (KeyI) -> linux:23 (KEY_I) -> atset1:23 */ + "KeyJ": 0x24, /* html:KeyJ (KeyJ) -> linux:36 (KEY_J) -> atset1:36 */ + "KeyK": 0x25, /* html:KeyK (KeyK) -> linux:37 (KEY_K) -> atset1:37 */ + "KeyL": 0x26, /* html:KeyL (KeyL) -> linux:38 (KEY_L) -> atset1:38 */ + "KeyM": 0x32, /* html:KeyM (KeyM) -> linux:50 (KEY_M) -> atset1:50 */ + "KeyN": 0x31, /* html:KeyN (KeyN) -> linux:49 (KEY_N) -> atset1:49 */ + "KeyO": 0x18, /* html:KeyO (KeyO) -> linux:24 (KEY_O) -> atset1:24 */ + "KeyP": 0x19, /* html:KeyP (KeyP) -> linux:25 (KEY_P) -> atset1:25 */ + "KeyQ": 0x10, /* html:KeyQ (KeyQ) -> linux:16 (KEY_Q) -> atset1:16 */ + "KeyR": 0x13, /* html:KeyR (KeyR) -> linux:19 (KEY_R) -> atset1:19 */ + "KeyS": 0x1f, /* html:KeyS (KeyS) -> linux:31 (KEY_S) -> atset1:31 */ + "KeyT": 0x14, /* html:KeyT (KeyT) -> linux:20 (KEY_T) -> atset1:20 */ + "KeyU": 0x16, /* html:KeyU (KeyU) -> linux:22 (KEY_U) -> atset1:22 */ + "KeyV": 0x2f, /* html:KeyV (KeyV) -> linux:47 (KEY_V) -> atset1:47 */ + "KeyW": 0x11, /* html:KeyW (KeyW) -> linux:17 (KEY_W) -> atset1:17 */ + "KeyX": 0x2d, /* html:KeyX (KeyX) -> linux:45 (KEY_X) -> atset1:45 */ + "KeyY": 0x15, /* html:KeyY (KeyY) -> linux:21 (KEY_Y) -> atset1:21 */ + "KeyZ": 0x2c, /* html:KeyZ (KeyZ) -> linux:44 (KEY_Z) -> atset1:44 */ + "Lang3": 0x78, /* html:Lang3 (Lang3) -> linux:90 (KEY_KATAKANA) -> atset1:120 */ + "Lang4": 0x77, /* html:Lang4 (Lang4) -> linux:91 (KEY_HIRAGANA) -> atset1:119 */ + "Lang5": 0x76, /* html:Lang5 (Lang5) -> linux:85 (KEY_ZENKAKUHANKAKU) -> atset1:118 */ + "LaunchApp1": 0xe06b, /* html:LaunchApp1 (LaunchApp1) -> linux:157 (KEY_COMPUTER) -> atset1:57451 */ + "LaunchApp2": 0xe021, /* html:LaunchApp2 (LaunchApp2) -> linux:140 (KEY_CALC) -> atset1:57377 */ + "LaunchMail": 0xe06c, /* html:LaunchMail (LaunchMail) -> linux:155 (KEY_MAIL) -> atset1:57452 */ + "MediaPlayPause": 0xe022, /* html:MediaPlayPause (MediaPlayPause) -> linux:164 (KEY_PLAYPAUSE) -> atset1:57378 */ + "MediaSelect": 0xe06d, /* html:MediaSelect (MediaSelect) -> linux:226 (KEY_MEDIA) -> atset1:57453 */ + "MediaStop": 0xe024, /* html:MediaStop (MediaStop) -> linux:166 (KEY_STOPCD) -> atset1:57380 */ + "MediaTrackNext": 0xe019, /* html:MediaTrackNext (MediaTrackNext) -> linux:163 (KEY_NEXTSONG) -> atset1:57369 */ + "MediaTrackPrevious": 0xe010, /* html:MediaTrackPrevious (MediaTrackPrevious) -> linux:165 (KEY_PREVIOUSSONG) -> atset1:57360 */ + "MetaLeft": 0xe05b, /* html:MetaLeft (MetaLeft) -> linux:125 (KEY_LEFTMETA) -> atset1:57435 */ + "MetaRight": 0xe05c, /* html:MetaRight (MetaRight) -> linux:126 (KEY_RIGHTMETA) -> atset1:57436 */ + "Minus": 0xc, /* html:Minus (Minus) -> linux:12 (KEY_MINUS) -> atset1:12 */ + "NonConvert": 0x7b, /* html:NonConvert (NonConvert) -> linux:94 (KEY_MUHENKAN) -> atset1:123 */ + "NumLock": 0x45, /* html:NumLock (NumLock) -> linux:69 (KEY_NUMLOCK) -> atset1:69 */ + "Numpad0": 0x52, /* html:Numpad0 (Numpad0) -> linux:82 (KEY_KP0) -> atset1:82 */ + "Numpad1": 0x4f, /* html:Numpad1 (Numpad1) -> linux:79 (KEY_KP1) -> atset1:79 */ + "Numpad2": 0x50, /* html:Numpad2 (Numpad2) -> linux:80 (KEY_KP2) -> atset1:80 */ + "Numpad3": 0x51, /* html:Numpad3 (Numpad3) -> linux:81 (KEY_KP3) -> atset1:81 */ + "Numpad4": 0x4b, /* html:Numpad4 (Numpad4) -> linux:75 (KEY_KP4) -> atset1:75 */ + "Numpad5": 0x4c, /* html:Numpad5 (Numpad5) -> linux:76 (KEY_KP5) -> atset1:76 */ + "Numpad6": 0x4d, /* html:Numpad6 (Numpad6) -> linux:77 (KEY_KP6) -> atset1:77 */ + "Numpad7": 0x47, /* html:Numpad7 (Numpad7) -> linux:71 (KEY_KP7) -> atset1:71 */ + "Numpad8": 0x48, /* html:Numpad8 (Numpad8) -> linux:72 (KEY_KP8) -> atset1:72 */ + "Numpad9": 0x49, /* html:Numpad9 (Numpad9) -> linux:73 (KEY_KP9) -> atset1:73 */ + "NumpadAdd": 0x4e, /* html:NumpadAdd (NumpadAdd) -> linux:78 (KEY_KPPLUS) -> atset1:78 */ + "NumpadComma": 0x7e, /* html:NumpadComma (NumpadComma) -> linux:121 (KEY_KPCOMMA) -> atset1:126 */ + "NumpadDecimal": 0x53, /* html:NumpadDecimal (NumpadDecimal) -> linux:83 (KEY_KPDOT) -> atset1:83 */ + "NumpadDivide": 0xe035, /* html:NumpadDivide (NumpadDivide) -> linux:98 (KEY_KPSLASH) -> atset1:57397 */ + "NumpadEnter": 0xe01c, /* html:NumpadEnter (NumpadEnter) -> linux:96 (KEY_KPENTER) -> atset1:57372 */ + "NumpadEqual": 0x59, /* html:NumpadEqual (NumpadEqual) -> linux:117 (KEY_KPEQUAL) -> atset1:89 */ + "NumpadMultiply": 0x37, /* html:NumpadMultiply (NumpadMultiply) -> linux:55 (KEY_KPASTERISK) -> atset1:55 */ + "NumpadParenLeft": 0xe076, /* html:NumpadParenLeft (NumpadParenLeft) -> linux:179 (KEY_KPLEFTPAREN) -> atset1:57462 */ + "NumpadParenRight": 0xe07b, /* html:NumpadParenRight (NumpadParenRight) -> linux:180 (KEY_KPRIGHTPAREN) -> atset1:57467 */ + "NumpadSubtract": 0x4a, /* html:NumpadSubtract (NumpadSubtract) -> linux:74 (KEY_KPMINUS) -> atset1:74 */ + "Open": 0x64, /* html:Open (Open) -> linux:134 (KEY_OPEN) -> atset1:100 */ + "PageDown": 0xe051, /* html:PageDown (PageDown) -> linux:109 (KEY_PAGEDOWN) -> atset1:57425 */ + "PageUp": 0xe049, /* html:PageUp (PageUp) -> linux:104 (KEY_PAGEUP) -> atset1:57417 */ + "Paste": 0x65, /* html:Paste (Paste) -> linux:135 (KEY_PASTE) -> atset1:101 */ + "Pause": 0xe046, /* html:Pause (Pause) -> linux:119 (KEY_PAUSE) -> atset1:57414 */ + "Period": 0x34, /* html:Period (Period) -> linux:52 (KEY_DOT) -> atset1:52 */ + "Power": 0xe05e, /* html:Power (Power) -> linux:116 (KEY_POWER) -> atset1:57438 */ + "PrintScreen": 0x54, /* html:PrintScreen (PrintScreen) -> linux:99 (KEY_SYSRQ) -> atset1:84 */ + "Props": 0xe006, /* html:Props (Props) -> linux:130 (KEY_PROPS) -> atset1:57350 */ + "Quote": 0x28, /* html:Quote (Quote) -> linux:40 (KEY_APOSTROPHE) -> atset1:40 */ + "ScrollLock": 0x46, /* html:ScrollLock (ScrollLock) -> linux:70 (KEY_SCROLLLOCK) -> atset1:70 */ + "Semicolon": 0x27, /* html:Semicolon (Semicolon) -> linux:39 (KEY_SEMICOLON) -> atset1:39 */ + "ShiftLeft": 0x2a, /* html:ShiftLeft (ShiftLeft) -> linux:42 (KEY_LEFTSHIFT) -> atset1:42 */ + "ShiftRight": 0x36, /* html:ShiftRight (ShiftRight) -> linux:54 (KEY_RIGHTSHIFT) -> atset1:54 */ + "Slash": 0x35, /* html:Slash (Slash) -> linux:53 (KEY_SLASH) -> atset1:53 */ + "Sleep": 0xe05f, /* html:Sleep (Sleep) -> linux:142 (KEY_SLEEP) -> atset1:57439 */ + "Space": 0x39, /* html:Space (Space) -> linux:57 (KEY_SPACE) -> atset1:57 */ + "Suspend": 0xe025, /* html:Suspend (Suspend) -> linux:205 (KEY_SUSPEND) -> atset1:57381 */ + "Tab": 0xf, /* html:Tab (Tab) -> linux:15 (KEY_TAB) -> atset1:15 */ + "Undo": 0xe007, /* html:Undo (Undo) -> linux:131 (KEY_UNDO) -> atset1:57351 */ + "WakeUp": 0xe063, /* html:WakeUp (WakeUp) -> linux:143 (KEY_WAKEUP) -> atset1:57443 */ +}; diff --git a/webclients/novnc/core/rfb.js b/webclients/novnc/core/rfb.js new file mode 100644 index 0000000..7c4e0c9 --- /dev/null +++ b/webclients/novnc/core/rfb.js @@ -0,0 +1,2540 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Copyright (C) 2017 Samuel Mannehed for Cendio AB + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + * + * TIGHT decoder portion: + * (c) 2012 Michael Tinglof, Joe Balaz, Les Piech (Mercuri.ca) + */ + +import * as Log from './util/logging.js'; +import { decodeUTF8 } from './util/strings.js'; +import { supportsCursorURIs, isTouchDevice } from './util/browser.js'; +import EventTargetMixin from './util/eventtarget.js'; +import Display from "./display.js"; +import Keyboard from "./input/keyboard.js"; +import Mouse from "./input/mouse.js"; +import Websock from "./websock.js"; +import DES from "./des.js"; +import KeyTable from "./input/keysym.js"; +import XtScancode from "./input/xtscancodes.js"; +import Inflator from "./inflator.js"; +import { encodings, encodingName } from "./encodings.js"; +import "./util/polyfill.js"; + +/*jslint white: false, browser: true */ +/*global window, Util, Display, Keyboard, Mouse, Websock, Websock_native, Base64, DES, KeyTable, Inflator, XtScancode */ + +// How many seconds to wait for a disconnect to finish +var DISCONNECT_TIMEOUT = 3; + +export default function RFB(target, url, options) { + if (!target) { + throw Error("Must specify target"); + } + if (!url) { + throw Error("Must specify URL"); + } + + this._target = target; + this._url = url; + + // Connection details + options = options || {}; + this._rfb_credentials = options.credentials || {}; + this._shared = 'shared' in options ? !!options.shared : true; + this._repeaterID = options.repeaterID || ''; + + // Internal state + this._rfb_connection_state = ''; + this._rfb_init_state = ''; + this._rfb_auth_scheme = ''; + this._rfb_clean_disconnect = true; + + // Server capabilities + this._rfb_version = 0; + this._rfb_max_version = 3.8; + this._rfb_tightvnc = false; + this._rfb_xvp_ver = 0; + + this._fb_width = 0; + this._fb_height = 0; + + this._fb_name = ""; + + this._capabilities = { power: false }; + + this._supportsFence = false; + + this._supportsContinuousUpdates = false; + this._enabledContinuousUpdates = false; + + this._supportsSetDesktopSize = false; + this._screen_id = 0; + this._screen_flags = 0; + + this._qemuExtKeyEventSupported = false; + + // Internal objects + this._sock = null; // Websock object + this._display = null; // Display object + this._flushing = false; // Display flushing state + this._keyboard = null; // Keyboard input handler object + this._mouse = null; // Mouse input handler object + + // Timers + this._disconnTimer = null; // disconnection timer + this._resizeTimeout = null; // resize rate limiting + + // Decoder states and stats + this._encHandlers = {}; + this._encStats = {}; + + this._FBU = { + rects: 0, + subrects: 0, // RRE and HEXTILE + lines: 0, // RAW + tiles: 0, // HEXTILE + bytes: 0, + x: 0, + y: 0, + width: 0, + height: 0, + encoding: 0, + subencoding: -1, + background: null, + zlibs: [] // TIGHT zlib streams + }; + for (var i = 0; i < 4; i++) { + this._FBU.zlibs[i] = new Inflator(); + } + + this._destBuff = null; + this._paletteBuff = new Uint8Array(1024); // 256 * 4 (max palette size * max bytes-per-pixel) + + this._rre_chunk_sz = 100; + + this._timing = { + last_fbu: 0, + fbu_total: 0, + fbu_total_cnt: 0, + full_fbu_total: 0, + full_fbu_cnt: 0, + + fbu_rt_start: 0, + fbu_rt_total: 0, + fbu_rt_cnt: 0, + pixels: 0 + }; + + // Mouse state + this._mouse_buttonMask = 0; + this._mouse_arr = []; + this._viewportDragging = false; + this._viewportDragPos = {}; + this._viewportHasMoved = false; + + // Bound event handlers + this._eventHandlers = { + focusCanvas: this._focusCanvas.bind(this), + windowResize: this._windowResize.bind(this), + }; + + // main setup + Log.Debug(">> RFB.constructor"); + + // Create DOM elements + this._screen = document.createElement('div'); + this._screen.style.display = 'flex'; + this._screen.style.width = '100%'; + this._screen.style.height = '100%'; + this._screen.style.overflow = 'auto'; + this._screen.style.backgroundColor = 'rgb(40, 40, 40)'; + this._canvas = document.createElement('canvas'); + this._canvas.style.margin = 'auto'; + // Some browsers add an outline on focus + this._canvas.style.outline = 'none'; + // IE miscalculates width without this :( + this._canvas.style.flexShrink = '0'; + this._canvas.width = 0; + this._canvas.height = 0; + this._canvas.tabIndex = -1; + this._screen.appendChild(this._canvas); + + // populate encHandlers with bound versions + this._encHandlers[encodings.encodingRaw] = RFB.encodingHandlers.RAW.bind(this); + this._encHandlers[encodings.encodingCopyRect] = RFB.encodingHandlers.COPYRECT.bind(this); + this._encHandlers[encodings.encodingRRE] = RFB.encodingHandlers.RRE.bind(this); + this._encHandlers[encodings.encodingHextile] = RFB.encodingHandlers.HEXTILE.bind(this); + this._encHandlers[encodings.encodingTight] = RFB.encodingHandlers.TIGHT.bind(this); + + this._encHandlers[encodings.pseudoEncodingDesktopSize] = RFB.encodingHandlers.DesktopSize.bind(this); + this._encHandlers[encodings.pseudoEncodingLastRect] = RFB.encodingHandlers.last_rect.bind(this); + this._encHandlers[encodings.pseudoEncodingCursor] = RFB.encodingHandlers.Cursor.bind(this); + this._encHandlers[encodings.pseudoEncodingQEMUExtendedKeyEvent] = RFB.encodingHandlers.QEMUExtendedKeyEvent.bind(this); + this._encHandlers[encodings.pseudoEncodingExtendedDesktopSize] = RFB.encodingHandlers.ExtendedDesktopSize.bind(this); + + // NB: nothing that needs explicit teardown should be done + // before this point, since this can throw an exception + try { + this._display = new Display(this._canvas); + } catch (exc) { + Log.Error("Display exception: " + exc); + throw exc; + } + this._display.onflush = this._onFlush.bind(this); + this._display.clear(); + + this._keyboard = new Keyboard(this._canvas); + this._keyboard.onkeyevent = this._handleKeyEvent.bind(this); + + this._mouse = new Mouse(this._canvas); + this._mouse.onmousebutton = this._handleMouseButton.bind(this); + this._mouse.onmousemove = this._handleMouseMove.bind(this); + + this._sock = new Websock(); + this._sock.on('message', this._handle_message.bind(this)); + this._sock.on('open', function () { + if ((this._rfb_connection_state === 'connecting') && + (this._rfb_init_state === '')) { + this._rfb_init_state = 'ProtocolVersion'; + Log.Debug("Starting VNC handshake"); + } else { + this._fail("Unexpected server connection while " + + this._rfb_connection_state); + } + }.bind(this)); + this._sock.on('close', function (e) { + Log.Debug("WebSocket on-close event"); + var msg = ""; + if (e.code) { + msg = "(code: " + e.code; + if (e.reason) { + msg += ", reason: " + e.reason; + } + msg += ")"; + } + switch (this._rfb_connection_state) { + case 'connecting': + this._fail("Connection closed " + msg); + break; + case 'connected': + // Handle disconnects that were initiated server-side + this._updateConnectionState('disconnecting'); + this._updateConnectionState('disconnected'); + break; + case 'disconnecting': + // Normal disconnection path + this._updateConnectionState('disconnected'); + break; + case 'disconnected': + this._fail("Unexpected server disconnect " + + "when already disconnected " + msg); + break; + default: + this._fail("Unexpected server disconnect before connecting " + + msg); + break; + } + this._sock.off('close'); + }.bind(this)); + this._sock.on('error', function (e) { + Log.Warn("WebSocket on-error event"); + }); + + // Slight delay of the actual connection so that the caller has + // time to set up callbacks + setTimeout(this._updateConnectionState.bind(this, 'connecting')); + + Log.Debug("<< RFB.constructor"); +}; + +RFB.prototype = { + // ===== PROPERTIES ===== + + dragViewport: false, + focusOnClick: true, + + _viewOnly: false, + get viewOnly() { return this._viewOnly; }, + set viewOnly(viewOnly) { + this._viewOnly = viewOnly; + + if (this._rfb_connection_state === "connecting" || + this._rfb_connection_state === "connected") { + if (viewOnly) { + this._keyboard.ungrab(); + this._mouse.ungrab(); + } else { + this._keyboard.grab(); + this._mouse.grab(); + } + } + }, + + get capabilities() { return this._capabilities; }, + + get touchButton() { return this._mouse.touchButton; }, + set touchButton(button) { this._mouse.touchButton = button; }, + + _clipViewport: false, + get clipViewport() { return this._clipViewport; }, + set clipViewport(viewport) { + this._clipViewport = viewport; + this._updateClip(); + }, + + _scaleViewport: false, + get scaleViewport() { return this._scaleViewport; }, + set scaleViewport(scale) { + this._scaleViewport = scale; + // Scaling trumps clipping, so we may need to adjust + // clipping when enabling or disabling scaling + if (scale && this._clipViewport) { + this._updateClip(); + } + this._updateScale(); + if (!scale && this._clipViewport) { + this._updateClip(); + } + }, + + _resizeSession: false, + get resizeSession() { return this._resizeSession; }, + set resizeSession(resize) { + this._resizeSession = resize; + if (resize) { + this._requestRemoteResize(); + } + }, + + // ===== PUBLIC METHODS ===== + + disconnect: function () { + this._updateConnectionState('disconnecting'); + this._sock.off('error'); + this._sock.off('message'); + this._sock.off('open'); + }, + + sendCredentials: function (creds) { + this._rfb_credentials = creds; + setTimeout(this._init_msg.bind(this), 0); + }, + + sendCtrlAltDel: function () { + if (this._rfb_connection_state !== 'connected' || this._viewOnly) { return; } + Log.Info("Sending Ctrl-Alt-Del"); + + this.sendKey(KeyTable.XK_Control_L, "ControlLeft", true); + this.sendKey(KeyTable.XK_Alt_L, "AltLeft", true); + this.sendKey(KeyTable.XK_Delete, "Delete", true); + this.sendKey(KeyTable.XK_Delete, "Delete", false); + this.sendKey(KeyTable.XK_Alt_L, "AltLeft", false); + this.sendKey(KeyTable.XK_Control_L, "ControlLeft", false); + }, + + machineShutdown: function () { + this._xvpOp(1, 2); + }, + + machineReboot: function () { + this._xvpOp(1, 3); + }, + + machineReset: function () { + this._xvpOp(1, 4); + }, + + // Send a key press. If 'down' is not specified then send a down key + // followed by an up key. + sendKey: function (keysym, code, down) { + if (this._rfb_connection_state !== 'connected' || this._viewOnly) { return; } + + if (down === undefined) { + this.sendKey(keysym, code, true); + this.sendKey(keysym, code, false); + return; + } + + var scancode = XtScancode[code]; + + if (this._qemuExtKeyEventSupported && scancode) { + // 0 is NoSymbol + keysym = keysym || 0; + + Log.Info("Sending key (" + (down ? "down" : "up") + "): keysym " + keysym + ", scancode " + scancode); + + RFB.messages.QEMUExtendedKeyEvent(this._sock, keysym, down, scancode); + } else { + if (!keysym) { + return; + } + Log.Info("Sending keysym (" + (down ? "down" : "up") + "): " + keysym); + RFB.messages.keyEvent(this._sock, keysym, down ? 1 : 0); + } + }, + + focus: function () { + this._canvas.focus(); + }, + + blur: function () { + this._canvas.blur(); + }, + + clipboardPasteFrom: function (text) { + if (this._rfb_connection_state !== 'connected' || this._viewOnly) { return; } + RFB.messages.clientCutText(this._sock, text); + }, + + // ===== PRIVATE METHODS ===== + + _connect: function () { + Log.Debug(">> RFB.connect"); + + Log.Info("connecting to " + this._url); + + try { + // WebSocket.onopen transitions to the RFB init states + this._sock.open(this._url, ['binary']); + } catch (e) { + if (e.name === 'SyntaxError') { + this._fail("Invalid host or port (" + e + ")"); + } else { + this._fail("Error when opening socket (" + e + ")"); + } + } + + // Make our elements part of the page + this._target.appendChild(this._screen); + + // Monitor size changes of the screen + // FIXME: Use ResizeObserver, or hidden overflow + window.addEventListener('resize', this._eventHandlers.windowResize); + + // Always grab focus on some kind of click event + this._canvas.addEventListener("mousedown", this._eventHandlers.focusCanvas); + this._canvas.addEventListener("touchstart", this._eventHandlers.focusCanvas); + + Log.Debug("<< RFB.connect"); + }, + + _disconnect: function () { + Log.Debug(">> RFB.disconnect"); + this._canvas.removeEventListener("mousedown", this._eventHandlers.focusCanvas); + this._canvas.removeEventListener("touchstart", this._eventHandlers.focusCanvas); + window.removeEventListener('resize', this._eventHandlers.windowResize); + this._keyboard.ungrab(); + this._mouse.ungrab(); + this._sock.close(); + this._print_stats(); + try { + this._target.removeChild(this._screen); + } catch (e) { + if (e.name === 'NotFoundError') { + // Some cases where the initial connection fails + // can disconnect before the _screen is created + } else { + throw e; + } + } + clearTimeout(this._resizeTimeout); + Log.Debug("<< RFB.disconnect"); + }, + + _print_stats: function () { + var stats = this._encStats; + + Log.Info("Encoding stats for this connection:"); + Object.keys(stats).forEach(function (key) { + var s = stats[key]; + if (s[0] + s[1] > 0) { + Log.Info(" " + encodingName(key) + ": " + s[0] + " rects"); + } + }); + + Log.Info("Encoding stats since page load:"); + Object.keys(stats).forEach(function (key) { + var s = stats[key]; + Log.Info(" " + encodingName(key) + ": " + s[1] + " rects"); + }); + }, + + _focusCanvas: function(event) { + // Respect earlier handlers' request to not do side-effects + if (event.defaultPrevented) { + return; + } + + if (!this.focusOnClick) { + return; + } + + this.focus(); + }, + + _windowResize: function (event) { + // If the window resized then our screen element might have + // as well. Update the viewport dimensions. + window.requestAnimationFrame(function () { + this._updateClip(); + this._updateScale(); + }.bind(this)); + + if (this._resizeSession) { + // Request changing the resolution of the remote display to + // the size of the local browser viewport. + + // In order to not send multiple requests before the browser-resize + // is finished we wait 0.5 seconds before sending the request. + clearTimeout(this._resizeTimeout); + this._resizeTimeout = setTimeout(this._requestRemoteResize.bind(this), 500); + } + }, + + // Update state of clipping in Display object, and make sure the + // configured viewport matches the current screen size + _updateClip: function () { + var cur_clip = this._display.clipViewport; + var new_clip = this._clipViewport; + + if (this._scaleViewport) { + // Disable viewport clipping if we are scaling + new_clip = false; + } + + if (cur_clip !== new_clip) { + this._display.clipViewport = new_clip; + } + + if (new_clip) { + // When clipping is enabled, the screen is limited to + // the size of the container. + let size = this._screenSize(); + this._display.viewportChangeSize(size.w, size.h); + this._fixScrollbars(); + } + }, + + _updateScale: function () { + if (!this._scaleViewport) { + this._display.scale = 1.0; + } else { + let size = this._screenSize(); + this._display.autoscale(size.w, size.h); + } + this._fixScrollbars(); + }, + + // Requests a change of remote desktop size. This message is an extension + // and may only be sent if we have received an ExtendedDesktopSize message + _requestRemoteResize: function () { + clearTimeout(this._resizeTimeout); + this._resizeTimeout = null; + + if (!this._resizeSession || this._viewOnly || + !this._supportsSetDesktopSize) { + return; + } + + let size = this._screenSize(); + RFB.messages.setDesktopSize(this._sock, size.w, size.h, + this._screen_id, this._screen_flags); + + Log.Debug('Requested new desktop size: ' + + size.w + 'x' + size.h); + }, + + // Gets the the size of the available screen + _screenSize: function () { + return { w: this._screen.offsetWidth, + h: this._screen.offsetHeight }; + }, + + _fixScrollbars: function () { + // This is a hack because Chrome screws up the calculation + // for when scrollbars are needed. So to fix it we temporarily + // toggle them off and on. + var orig = this._screen.style.overflow; + this._screen.style.overflow = 'hidden'; + // Force Chrome to recalculate the layout by asking for + // an element's dimensions + this._screen.getBoundingClientRect(); + this._screen.style.overflow = orig; + }, + + /* + * Connection states: + * connecting + * connected + * disconnecting + * disconnected - permanent state + */ + _updateConnectionState: function (state) { + var oldstate = this._rfb_connection_state; + + if (state === oldstate) { + Log.Debug("Already in state '" + state + "', ignoring"); + return; + } + + // The 'disconnected' state is permanent for each RFB object + if (oldstate === 'disconnected') { + Log.Error("Tried changing state of a disconnected RFB object"); + return; + } + + // Ensure proper transitions before doing anything + switch (state) { + case 'connected': + if (oldstate !== 'connecting') { + Log.Error("Bad transition to connected state, " + + "previous connection state: " + oldstate); + return; + } + break; + + case 'disconnected': + if (oldstate !== 'disconnecting') { + Log.Error("Bad transition to disconnected state, " + + "previous connection state: " + oldstate); + return; + } + break; + + case 'connecting': + if (oldstate !== '') { + Log.Error("Bad transition to connecting state, " + + "previous connection state: " + oldstate); + return; + } + break; + + case 'disconnecting': + if (oldstate !== 'connected' && oldstate !== 'connecting') { + Log.Error("Bad transition to disconnecting state, " + + "previous connection state: " + oldstate); + return; + } + break; + + default: + Log.Error("Unknown connection state: " + state); + return; + } + + // State change actions + + this._rfb_connection_state = state; + + var smsg = "New state '" + state + "', was '" + oldstate + "'."; + Log.Debug(smsg); + + if (this._disconnTimer && state !== 'disconnecting') { + Log.Debug("Clearing disconnect timer"); + clearTimeout(this._disconnTimer); + this._disconnTimer = null; + + // make sure we don't get a double event + this._sock.off('close'); + } + + switch (state) { + case 'connecting': + this._connect(); + break; + + case 'connected': + var event = new CustomEvent("connect", { detail: {} }); + this.dispatchEvent(event); + break; + + case 'disconnecting': + this._disconnect(); + + this._disconnTimer = setTimeout(function () { + Log.Error("Disconnection timed out."); + this._updateConnectionState('disconnected'); + }.bind(this), DISCONNECT_TIMEOUT * 1000); + break; + + case 'disconnected': + event = new CustomEvent( + "disconnect", { detail: + { clean: this._rfb_clean_disconnect } }); + this.dispatchEvent(event); + break; + } + }, + + /* Print errors and disconnect + * + * The parameter 'details' is used for information that + * should be logged but not sent to the user interface. + */ + _fail: function (details) { + switch (this._rfb_connection_state) { + case 'disconnecting': + Log.Error("Failed when disconnecting: " + details); + break; + case 'connected': + Log.Error("Failed while connected: " + details); + break; + case 'connecting': + Log.Error("Failed when connecting: " + details); + break; + default: + Log.Error("RFB failure: " + details); + break; + } + this._rfb_clean_disconnect = false; //This is sent to the UI + + // Transition to disconnected without waiting for socket to close + this._updateConnectionState('disconnecting'); + this._updateConnectionState('disconnected'); + + return false; + }, + + _setCapability: function (cap, val) { + this._capabilities[cap] = val; + var event = new CustomEvent("capabilities", + { detail: { capabilities: this._capabilities } }); + this.dispatchEvent(event); + }, + + _handle_message: function () { + if (this._sock.rQlen() === 0) { + Log.Warn("handle_message called on an empty receive queue"); + return; + } + + switch (this._rfb_connection_state) { + case 'disconnected': + Log.Error("Got data while disconnected"); + break; + case 'connected': + while (true) { + if (this._flushing) { + break; + } + if (!this._normal_msg()) { + break; + } + if (this._sock.rQlen() === 0) { + break; + } + } + break; + default: + this._init_msg(); + break; + } + }, + + _handleKeyEvent: function (keysym, code, down) { + this.sendKey(keysym, code, down); + }, + + _handleMouseButton: function (x, y, down, bmask) { + if (down) { + this._mouse_buttonMask |= bmask; + } else { + this._mouse_buttonMask &= ~bmask; + } + + if (this.dragViewport) { + if (down && !this._viewportDragging) { + this._viewportDragging = true; + this._viewportDragPos = {'x': x, 'y': y}; + this._viewportHasMoved = false; + + // Skip sending mouse events + return; + } else { + this._viewportDragging = false; + + // If we actually performed a drag then we are done + // here and should not send any mouse events + if (this._viewportHasMoved) { + return; + } + + // Otherwise we treat this as a mouse click event. + // Send the button down event here, as the button up + // event is sent at the end of this function. + RFB.messages.pointerEvent(this._sock, + this._display.absX(x), + this._display.absY(y), + bmask); + } + } + + if (this._viewOnly) { return; } // View only, skip mouse events + + if (this._rfb_connection_state !== 'connected') { return; } + RFB.messages.pointerEvent(this._sock, this._display.absX(x), this._display.absY(y), this._mouse_buttonMask); + }, + + _handleMouseMove: function (x, y) { + if (this._viewportDragging) { + var deltaX = this._viewportDragPos.x - x; + var deltaY = this._viewportDragPos.y - y; + + // The goal is to trigger on a certain physical width, the + // devicePixelRatio brings us a bit closer but is not optimal. + var dragThreshold = 10 * (window.devicePixelRatio || 1); + + if (this._viewportHasMoved || (Math.abs(deltaX) > dragThreshold || + Math.abs(deltaY) > dragThreshold)) { + this._viewportHasMoved = true; + + this._viewportDragPos = {'x': x, 'y': y}; + this._display.viewportChangePos(deltaX, deltaY); + } + + // Skip sending mouse events + return; + } + + if (this._viewOnly) { return; } // View only, skip mouse events + + if (this._rfb_connection_state !== 'connected') { return; } + RFB.messages.pointerEvent(this._sock, this._display.absX(x), this._display.absY(y), this._mouse_buttonMask); + }, + + // Message Handlers + + _negotiate_protocol_version: function () { + if (this._sock.rQlen() < 12) { + return this._fail("Received incomplete protocol version."); + } + + var sversion = this._sock.rQshiftStr(12).substr(4, 7); + Log.Info("Server ProtocolVersion: " + sversion); + var is_repeater = 0; + switch (sversion) { + case "000.000": // UltraVNC repeater + is_repeater = 1; + break; + case "003.003": + case "003.006": // UltraVNC + case "003.889": // Apple Remote Desktop + this._rfb_version = 3.3; + break; + case "003.007": + this._rfb_version = 3.7; + break; + case "003.008": + case "004.000": // Intel AMT KVM + case "004.001": // RealVNC 4.6 + case "005.000": // RealVNC 5.3 + this._rfb_version = 3.8; + break; + default: + return this._fail("Invalid server version " + sversion); + } + + if (is_repeater) { + var repeaterID = "ID:" + this._repeaterID; + while (repeaterID.length < 250) { + repeaterID += "\0"; + } + this._sock.send_string(repeaterID); + return true; + } + + if (this._rfb_version > this._rfb_max_version) { + this._rfb_version = this._rfb_max_version; + } + + var cversion = "00" + parseInt(this._rfb_version, 10) + + ".00" + ((this._rfb_version * 10) % 10); + this._sock.send_string("RFB " + cversion + "\n"); + Log.Debug('Sent ProtocolVersion: ' + cversion); + + this._rfb_init_state = 'Security'; + }, + + _negotiate_security: function () { + // Polyfill since IE and PhantomJS doesn't have + // TypedArray.includes() + function includes(item, array) { + for (var i = 0; i < array.length; i++) { + if (array[i] === item) { + return true; + } + } + return false; + } + + if (this._rfb_version >= 3.7) { + // Server sends supported list, client decides + var num_types = this._sock.rQshift8(); + if (this._sock.rQwait("security type", num_types, 1)) { return false; } + + if (num_types === 0) { + return this._handle_security_failure("no security types"); + } + + var types = this._sock.rQshiftBytes(num_types); + Log.Debug("Server security types: " + types); + + // Look for each auth in preferred order + this._rfb_auth_scheme = 0; + if (includes(1, types)) { + this._rfb_auth_scheme = 1; // None + } else if (includes(22, types)) { + this._rfb_auth_scheme = 22; // XVP + } else if (includes(16, types)) { + this._rfb_auth_scheme = 16; // Tight + } else if (includes(2, types)) { + this._rfb_auth_scheme = 2; // VNC Auth + } else { + return this._fail("Unsupported security types (types: " + types + ")"); + } + + this._sock.send([this._rfb_auth_scheme]); + } else { + // Server decides + if (this._sock.rQwait("security scheme", 4)) { return false; } + this._rfb_auth_scheme = this._sock.rQshift32(); + } + + this._rfb_init_state = 'Authentication'; + Log.Debug('Authenticating using scheme: ' + this._rfb_auth_scheme); + + return this._init_msg(); // jump to authentication + }, + + /* + * Get the security failure reason if sent from the server and + * send the 'securityfailure' event. + * + * - The optional parameter context can be used to add some extra + * context to the log output. + * + * - The optional parameter security_result_status can be used to + * add a custom status code to the event. + */ + _handle_security_failure: function (context, security_result_status) { + + if (typeof context === 'undefined') { + context = ""; + } else { + context = " on " + context; + } + + if (typeof security_result_status === 'undefined') { + security_result_status = 1; // fail + } + + if (this._sock.rQwait("reason length", 4)) { + return false; + } + let strlen = this._sock.rQshift32(); + let reason = ""; + + if (strlen > 0) { + if (this._sock.rQwait("reason", strlen, 8)) { return false; } + reason = this._sock.rQshiftStr(strlen); + } + + if (reason !== "") { + + let event = new CustomEvent( + "securityfailure", + { detail: { status: security_result_status, reason: reason } }); + this.dispatchEvent(event); + + return this._fail("Security negotiation failed" + context + + " (reason: " + reason + ")"); + } else { + + let event = new CustomEvent( + "securityfailure", + { detail: { status: security_result_status } }); + this.dispatchEvent(event); + + return this._fail("Security negotiation failed" + context); + } + }, + + // authentication + _negotiate_xvp_auth: function () { + if (!this._rfb_credentials.username || + !this._rfb_credentials.password || + !this._rfb_credentials.target) { + var event = new CustomEvent("credentialsrequired", + { detail: { types: ["username", "password", "target"] } }); + this.dispatchEvent(event); + return false; + } + + var xvp_auth_str = String.fromCharCode(this._rfb_credentials.username.length) + + String.fromCharCode(this._rfb_credentials.target.length) + + this._rfb_credentials.username + + this._rfb_credentials.target; + this._sock.send_string(xvp_auth_str); + this._rfb_auth_scheme = 2; + return this._negotiate_authentication(); + }, + + _negotiate_std_vnc_auth: function () { + if (this._sock.rQwait("auth challenge", 16)) { return false; } + + if (!this._rfb_credentials.password) { + var event = new CustomEvent("credentialsrequired", + { detail: { types: ["password"] } }); + this.dispatchEvent(event); + return false; + } + + // TODO(directxman12): make genDES not require an Array + var challenge = Array.prototype.slice.call(this._sock.rQshiftBytes(16)); + var response = RFB.genDES(this._rfb_credentials.password, challenge); + this._sock.send(response); + this._rfb_init_state = "SecurityResult"; + return true; + }, + + _negotiate_tight_tunnels: function (numTunnels) { + var clientSupportedTunnelTypes = { + 0: { vendor: 'TGHT', signature: 'NOTUNNEL' } + }; + var serverSupportedTunnelTypes = {}; + // receive tunnel capabilities + for (var i = 0; i < numTunnels; i++) { + var cap_code = this._sock.rQshift32(); + var cap_vendor = this._sock.rQshiftStr(4); + var cap_signature = this._sock.rQshiftStr(8); + serverSupportedTunnelTypes[cap_code] = { vendor: cap_vendor, signature: cap_signature }; + } + + // choose the notunnel type + if (serverSupportedTunnelTypes[0]) { + if (serverSupportedTunnelTypes[0].vendor != clientSupportedTunnelTypes[0].vendor || + serverSupportedTunnelTypes[0].signature != clientSupportedTunnelTypes[0].signature) { + return this._fail("Client's tunnel type had the incorrect " + + "vendor or signature"); + } + this._sock.send([0, 0, 0, 0]); // use NOTUNNEL + return false; // wait until we receive the sub auth count to continue + } else { + return this._fail("Server wanted tunnels, but doesn't support " + + "the notunnel type"); + } + }, + + _negotiate_tight_auth: function () { + if (!this._rfb_tightvnc) { // first pass, do the tunnel negotiation + if (this._sock.rQwait("num tunnels", 4)) { return false; } + var numTunnels = this._sock.rQshift32(); + if (numTunnels > 0 && this._sock.rQwait("tunnel capabilities", 16 * numTunnels, 4)) { return false; } + + this._rfb_tightvnc = true; + + if (numTunnels > 0) { + this._negotiate_tight_tunnels(numTunnels); + return false; // wait until we receive the sub auth to continue + } + } + + // second pass, do the sub-auth negotiation + if (this._sock.rQwait("sub auth count", 4)) { return false; } + var subAuthCount = this._sock.rQshift32(); + if (subAuthCount === 0) { // empty sub-auth list received means 'no auth' subtype selected + this._rfb_init_state = 'SecurityResult'; + return true; + } + + if (this._sock.rQwait("sub auth capabilities", 16 * subAuthCount, 4)) { return false; } + + var clientSupportedTypes = { + 'STDVNOAUTH__': 1, + 'STDVVNCAUTH_': 2 + }; + + var serverSupportedTypes = []; + + for (var i = 0; i < subAuthCount; i++) { + var capNum = this._sock.rQshift32(); + var capabilities = this._sock.rQshiftStr(12); + serverSupportedTypes.push(capabilities); + } + + for (var authType in clientSupportedTypes) { + if (serverSupportedTypes.indexOf(authType) != -1) { + this._sock.send([0, 0, 0, clientSupportedTypes[authType]]); + + switch (authType) { + case 'STDVNOAUTH__': // no auth + this._rfb_init_state = 'SecurityResult'; + return true; + case 'STDVVNCAUTH_': // VNC auth + this._rfb_auth_scheme = 2; + return this._init_msg(); + default: + return this._fail("Unsupported tiny auth scheme " + + "(scheme: " + authType + ")"); + } + } + } + + return this._fail("No supported sub-auth types!"); + }, + + _negotiate_authentication: function () { + switch (this._rfb_auth_scheme) { + case 0: // connection failed + return this._handle_security_failure("authentication scheme"); + + case 1: // no auth + if (this._rfb_version >= 3.8) { + this._rfb_init_state = 'SecurityResult'; + return true; + } + this._rfb_init_state = 'ClientInitialisation'; + return this._init_msg(); + + case 22: // XVP auth + return this._negotiate_xvp_auth(); + + case 2: // VNC authentication + return this._negotiate_std_vnc_auth(); + + case 16: // TightVNC Security Type + return this._negotiate_tight_auth(); + + default: + return this._fail("Unsupported auth scheme (scheme: " + + this._rfb_auth_scheme + ")"); + } + }, + + _handle_security_result: function () { + if (this._sock.rQwait('VNC auth response ', 4)) { return false; } + + let status = this._sock.rQshift32(); + + if (status === 0) { // OK + this._rfb_init_state = 'ClientInitialisation'; + Log.Debug('Authentication OK'); + return this._init_msg(); + } else { + if (this._rfb_version >= 3.8) { + return this._handle_security_failure("security result", status); + } else { + let event = new CustomEvent("securityfailure", + { detail: { status: status } }); + this.dispatchEvent(event); + + return this._fail("Security handshake failed"); + } + } + }, + + _negotiate_server_init: function () { + if (this._sock.rQwait("server initialization", 24)) { return false; } + + /* Screen size */ + var width = this._sock.rQshift16(); + var height = this._sock.rQshift16(); + + /* PIXEL_FORMAT */ + var bpp = this._sock.rQshift8(); + var depth = this._sock.rQshift8(); + var big_endian = this._sock.rQshift8(); + var true_color = this._sock.rQshift8(); + + var red_max = this._sock.rQshift16(); + var green_max = this._sock.rQshift16(); + var blue_max = this._sock.rQshift16(); + var red_shift = this._sock.rQshift8(); + var green_shift = this._sock.rQshift8(); + var blue_shift = this._sock.rQshift8(); + this._sock.rQskipBytes(3); // padding + + // NB(directxman12): we don't want to call any callbacks or print messages until + // *after* we're past the point where we could backtrack + + /* Connection name/title */ + var name_length = this._sock.rQshift32(); + if (this._sock.rQwait('server init name', name_length, 24)) { return false; } + this._fb_name = decodeUTF8(this._sock.rQshiftStr(name_length)); + + if (this._rfb_tightvnc) { + if (this._sock.rQwait('TightVNC extended server init header', 8, 24 + name_length)) { return false; } + // In TightVNC mode, ServerInit message is extended + var numServerMessages = this._sock.rQshift16(); + var numClientMessages = this._sock.rQshift16(); + var numEncodings = this._sock.rQshift16(); + this._sock.rQskipBytes(2); // padding + + var totalMessagesLength = (numServerMessages + numClientMessages + numEncodings) * 16; + if (this._sock.rQwait('TightVNC extended server init header', totalMessagesLength, 32 + name_length)) { return false; } + + // we don't actually do anything with the capability information that TIGHT sends, + // so we just skip the all of this. + + // TIGHT server message capabilities + this._sock.rQskipBytes(16 * numServerMessages); + + // TIGHT client message capabilities + this._sock.rQskipBytes(16 * numClientMessages); + + // TIGHT encoding capabilities + this._sock.rQskipBytes(16 * numEncodings); + } + + // NB(directxman12): these are down here so that we don't run them multiple times + // if we backtrack + Log.Info("Screen: " + width + "x" + height + + ", bpp: " + bpp + ", depth: " + depth + + ", big_endian: " + big_endian + + ", true_color: " + true_color + + ", red_max: " + red_max + + ", green_max: " + green_max + + ", blue_max: " + blue_max + + ", red_shift: " + red_shift + + ", green_shift: " + green_shift + + ", blue_shift: " + blue_shift); + + if (big_endian !== 0) { + Log.Warn("Server native endian is not little endian"); + } + + if (red_shift !== 16) { + Log.Warn("Server native red-shift is not 16"); + } + + if (blue_shift !== 0) { + Log.Warn("Server native blue-shift is not 0"); + } + + // we're past the point where we could backtrack, so it's safe to call this + var event = new CustomEvent("desktopname", + { detail: { name: this._fb_name } }); + this.dispatchEvent(event); + + this._resize(width, height); + + if (!this._viewOnly) { this._keyboard.grab(); } + if (!this._viewOnly) { this._mouse.grab(); } + + this._fb_depth = 24; + + if (this._fb_name === "Intel(r) AMT KVM") { + Log.Warn("Intel AMT KVM only supports 8/16 bit depths. Using low color mode."); + this._fb_depth = 8; + } + + RFB.messages.pixelFormat(this._sock, this._fb_depth, true); + this._sendEncodings(); + RFB.messages.fbUpdateRequest(this._sock, false, 0, 0, this._fb_width, this._fb_height); + + this._timing.fbu_rt_start = (new Date()).getTime(); + this._timing.pixels = 0; + + // Cursor will be server side until the server decides to honor + // our request and send over the cursor image + this._display.disableLocalCursor(); + + this._updateConnectionState('connected'); + return true; + }, + + _sendEncodings: function () { + var encs = []; + + // In preference order + encs.push(encodings.encodingCopyRect); + // Only supported with full depth support + if (this._fb_depth == 24) { + encs.push(encodings.encodingTight); + encs.push(encodings.encodingHextile); + encs.push(encodings.encodingRRE); + } + encs.push(encodings.encodingRaw); + + // Psuedo-encoding settings + encs.push(encodings.pseudoEncodingTightPNG); + encs.push(encodings.pseudoEncodingQualityLevel0 + 6); + encs.push(encodings.pseudoEncodingCompressLevel0 + 2); + + encs.push(encodings.pseudoEncodingDesktopSize); + encs.push(encodings.pseudoEncodingLastRect); + encs.push(encodings.pseudoEncodingQEMUExtendedKeyEvent); + encs.push(encodings.pseudoEncodingExtendedDesktopSize); + encs.push(encodings.pseudoEncodingXvp); + encs.push(encodings.pseudoEncodingFence); + encs.push(encodings.pseudoEncodingContinuousUpdates); + + if (supportsCursorURIs() && + !isTouchDevice && this._fb_depth == 24) { + encs.push(encodings.pseudoEncodingCursor); + } + + RFB.messages.clientEncodings(this._sock, encs); + }, + + /* RFB protocol initialization states: + * ProtocolVersion + * Security + * Authentication + * SecurityResult + * ClientInitialization - not triggered by server message + * ServerInitialization + */ + _init_msg: function () { + switch (this._rfb_init_state) { + case 'ProtocolVersion': + return this._negotiate_protocol_version(); + + case 'Security': + return this._negotiate_security(); + + case 'Authentication': + return this._negotiate_authentication(); + + case 'SecurityResult': + return this._handle_security_result(); + + case 'ClientInitialisation': + this._sock.send([this._shared ? 1 : 0]); // ClientInitialisation + this._rfb_init_state = 'ServerInitialisation'; + return true; + + case 'ServerInitialisation': + return this._negotiate_server_init(); + + default: + return this._fail("Unknown init state (state: " + + this._rfb_init_state + ")"); + } + }, + + _handle_set_colour_map_msg: function () { + Log.Debug("SetColorMapEntries"); + + return this._fail("Unexpected SetColorMapEntries message"); + }, + + _handle_server_cut_text: function () { + Log.Debug("ServerCutText"); + + if (this._sock.rQwait("ServerCutText header", 7, 1)) { return false; } + this._sock.rQskipBytes(3); // Padding + var length = this._sock.rQshift32(); + if (this._sock.rQwait("ServerCutText", length, 8)) { return false; } + + var text = this._sock.rQshiftStr(length); + + if (this._viewOnly) { return true; } + + var event = new CustomEvent("clipboard", + { detail: { text: text } }); + this.dispatchEvent(event); + + return true; + }, + + _handle_server_fence_msg: function() { + if (this._sock.rQwait("ServerFence header", 8, 1)) { return false; } + this._sock.rQskipBytes(3); // Padding + var flags = this._sock.rQshift32(); + var length = this._sock.rQshift8(); + + if (this._sock.rQwait("ServerFence payload", length, 9)) { return false; } + + if (length > 64) { + Log.Warn("Bad payload length (" + length + ") in fence response"); + length = 64; + } + + var payload = this._sock.rQshiftStr(length); + + this._supportsFence = true; + + /* + * Fence flags + * + * (1<<0) - BlockBefore + * (1<<1) - BlockAfter + * (1<<2) - SyncNext + * (1<<31) - Request + */ + + if (!(flags & (1<<31))) { + return this._fail("Unexpected fence response"); + } + + // Filter out unsupported flags + // FIXME: support syncNext + flags &= (1<<0) | (1<<1); + + // BlockBefore and BlockAfter are automatically handled by + // the fact that we process each incoming message + // synchronuosly. + RFB.messages.clientFence(this._sock, flags, payload); + + return true; + }, + + _handle_xvp_msg: function () { + if (this._sock.rQwait("XVP version and message", 3, 1)) { return false; } + this._sock.rQskip8(); // Padding + var xvp_ver = this._sock.rQshift8(); + var xvp_msg = this._sock.rQshift8(); + + switch (xvp_msg) { + case 0: // XVP_FAIL + Log.Error("XVP Operation Failed"); + break; + case 1: // XVP_INIT + this._rfb_xvp_ver = xvp_ver; + Log.Info("XVP extensions enabled (version " + this._rfb_xvp_ver + ")"); + this._setCapability("power", true); + break; + default: + this._fail("Illegal server XVP message (msg: " + xvp_msg + ")"); + break; + } + + return true; + }, + + _normal_msg: function () { + var msg_type; + + if (this._FBU.rects > 0) { + msg_type = 0; + } else { + msg_type = this._sock.rQshift8(); + } + + switch (msg_type) { + case 0: // FramebufferUpdate + var ret = this._framebufferUpdate(); + if (ret && !this._enabledContinuousUpdates) { + RFB.messages.fbUpdateRequest(this._sock, true, 0, 0, + this._fb_width, this._fb_height); + } + return ret; + + case 1: // SetColorMapEntries + return this._handle_set_colour_map_msg(); + + case 2: // Bell + Log.Debug("Bell"); + var event = new CustomEvent("bell", { detail: {} }); + this.dispatchEvent(event); + return true; + + case 3: // ServerCutText + return this._handle_server_cut_text(); + + case 150: // EndOfContinuousUpdates + var first = !(this._supportsContinuousUpdates); + this._supportsContinuousUpdates = true; + this._enabledContinuousUpdates = false; + if (first) { + this._enabledContinuousUpdates = true; + this._updateContinuousUpdates(); + Log.Info("Enabling continuous updates."); + } else { + // FIXME: We need to send a framebufferupdaterequest here + // if we add support for turning off continuous updates + } + return true; + + case 248: // ServerFence + return this._handle_server_fence_msg(); + + case 250: // XVP + return this._handle_xvp_msg(); + + default: + this._fail("Unexpected server message (type " + msg_type + ")"); + Log.Debug("sock.rQslice(0, 30): " + this._sock.rQslice(0, 30)); + return true; + } + }, + + _onFlush: function() { + this._flushing = false; + // Resume processing + if (this._sock.rQlen() > 0) { + this._handle_message(); + } + }, + + _framebufferUpdate: function () { + var ret = true; + var now; + + if (this._FBU.rects === 0) { + if (this._sock.rQwait("FBU header", 3, 1)) { return false; } + this._sock.rQskip8(); // Padding + this._FBU.rects = this._sock.rQshift16(); + this._FBU.bytes = 0; + this._timing.cur_fbu = 0; + if (this._timing.fbu_rt_start > 0) { + now = (new Date()).getTime(); + Log.Info("First FBU latency: " + (now - this._timing.fbu_rt_start)); + } + + // Make sure the previous frame is fully rendered first + // to avoid building up an excessive queue + if (this._display.pending()) { + this._flushing = true; + this._display.flush(); + return false; + } + } + + while (this._FBU.rects > 0) { + if (this._rfb_connection_state !== 'connected') { return false; } + + if (this._sock.rQwait("FBU", this._FBU.bytes)) { return false; } + if (this._FBU.bytes === 0) { + if (this._sock.rQwait("rect header", 12)) { return false; } + /* New FramebufferUpdate */ + + var hdr = this._sock.rQshiftBytes(12); + this._FBU.x = (hdr[0] << 8) + hdr[1]; + this._FBU.y = (hdr[2] << 8) + hdr[3]; + this._FBU.width = (hdr[4] << 8) + hdr[5]; + this._FBU.height = (hdr[6] << 8) + hdr[7]; + this._FBU.encoding = parseInt((hdr[8] << 24) + (hdr[9] << 16) + + (hdr[10] << 8) + hdr[11], 10); + + if (!this._encHandlers[this._FBU.encoding]) { + this._fail("Unsupported encoding (encoding: " + + this._FBU.encoding + ")"); + return false; + } + } + + this._timing.last_fbu = (new Date()).getTime(); + + ret = this._encHandlers[this._FBU.encoding](); + + now = (new Date()).getTime(); + this._timing.cur_fbu += (now - this._timing.last_fbu); + + if (ret) { + if (!(this._FBU.encoding in this._encStats)) { + this._encStats[this._FBU.encoding] = [0, 0]; + } + this._encStats[this._FBU.encoding][0]++; + this._encStats[this._FBU.encoding][1]++; + this._timing.pixels += this._FBU.width * this._FBU.height; + } + + if (this._timing.pixels >= (this._fb_width * this._fb_height)) { + if ((this._FBU.width === this._fb_width && this._FBU.height === this._fb_height) || + this._timing.fbu_rt_start > 0) { + this._timing.full_fbu_total += this._timing.cur_fbu; + this._timing.full_fbu_cnt++; + Log.Info("Timing of full FBU, curr: " + + this._timing.cur_fbu + ", total: " + + this._timing.full_fbu_total + ", cnt: " + + this._timing.full_fbu_cnt + ", avg: " + + (this._timing.full_fbu_total / this._timing.full_fbu_cnt)); + } + + if (this._timing.fbu_rt_start > 0) { + var fbu_rt_diff = now - this._timing.fbu_rt_start; + this._timing.fbu_rt_total += fbu_rt_diff; + this._timing.fbu_rt_cnt++; + Log.Info("full FBU round-trip, cur: " + + fbu_rt_diff + ", total: " + + this._timing.fbu_rt_total + ", cnt: " + + this._timing.fbu_rt_cnt + ", avg: " + + (this._timing.fbu_rt_total / this._timing.fbu_rt_cnt)); + this._timing.fbu_rt_start = 0; + } + } + + if (!ret) { return ret; } // need more data + } + + this._display.flip(); + + return true; // We finished this FBU + }, + + _updateContinuousUpdates: function() { + if (!this._enabledContinuousUpdates) { return; } + + RFB.messages.enableContinuousUpdates(this._sock, true, 0, 0, + this._fb_width, this._fb_height); + }, + + _resize: function(width, height) { + this._fb_width = width; + this._fb_height = height; + + this._destBuff = new Uint8Array(this._fb_width * this._fb_height * 4); + + this._display.resize(this._fb_width, this._fb_height); + + // Adjust the visible viewport based on the new dimensions + this._updateClip(); + this._updateScale(); + + this._timing.fbu_rt_start = (new Date()).getTime(); + this._updateContinuousUpdates(); + }, + + _xvpOp: function (ver, op) { + if (this._rfb_xvp_ver < ver) { return; } + Log.Info("Sending XVP operation " + op + " (version " + ver + ")"); + RFB.messages.xvpOp(this._sock, ver, op); + }, +}; + +Object.assign(RFB.prototype, EventTargetMixin); + +// Class Methods +RFB.messages = { + keyEvent: function (sock, keysym, down) { + var buff = sock._sQ; + var offset = sock._sQlen; + + buff[offset] = 4; // msg-type + buff[offset + 1] = down; + + buff[offset + 2] = 0; + buff[offset + 3] = 0; + + buff[offset + 4] = (keysym >> 24); + buff[offset + 5] = (keysym >> 16); + buff[offset + 6] = (keysym >> 8); + buff[offset + 7] = keysym; + + sock._sQlen += 8; + sock.flush(); + }, + + QEMUExtendedKeyEvent: function (sock, keysym, down, keycode) { + function getRFBkeycode(xt_scancode) { + var upperByte = (keycode >> 8); + var lowerByte = (keycode & 0x00ff); + if (upperByte === 0xe0 && lowerByte < 0x7f) { + lowerByte = lowerByte | 0x80; + return lowerByte; + } + return xt_scancode; + } + + var buff = sock._sQ; + var offset = sock._sQlen; + + buff[offset] = 255; // msg-type + buff[offset + 1] = 0; // sub msg-type + + buff[offset + 2] = (down >> 8); + buff[offset + 3] = down; + + buff[offset + 4] = (keysym >> 24); + buff[offset + 5] = (keysym >> 16); + buff[offset + 6] = (keysym >> 8); + buff[offset + 7] = keysym; + + var RFBkeycode = getRFBkeycode(keycode); + + buff[offset + 8] = (RFBkeycode >> 24); + buff[offset + 9] = (RFBkeycode >> 16); + buff[offset + 10] = (RFBkeycode >> 8); + buff[offset + 11] = RFBkeycode; + + sock._sQlen += 12; + sock.flush(); + }, + + pointerEvent: function (sock, x, y, mask) { + var buff = sock._sQ; + var offset = sock._sQlen; + + buff[offset] = 5; // msg-type + + buff[offset + 1] = mask; + + buff[offset + 2] = x >> 8; + buff[offset + 3] = x; + + buff[offset + 4] = y >> 8; + buff[offset + 5] = y; + + sock._sQlen += 6; + sock.flush(); + }, + + // TODO(directxman12): make this unicode compatible? + clientCutText: function (sock, text) { + var buff = sock._sQ; + var offset = sock._sQlen; + + buff[offset] = 6; // msg-type + + buff[offset + 1] = 0; // padding + buff[offset + 2] = 0; // padding + buff[offset + 3] = 0; // padding + + var n = text.length; + + buff[offset + 4] = n >> 24; + buff[offset + 5] = n >> 16; + buff[offset + 6] = n >> 8; + buff[offset + 7] = n; + + for (var i = 0; i < n; i++) { + buff[offset + 8 + i] = text.charCodeAt(i); + } + + sock._sQlen += 8 + n; + sock.flush(); + }, + + setDesktopSize: function (sock, width, height, id, flags) { + var buff = sock._sQ; + var offset = sock._sQlen; + + buff[offset] = 251; // msg-type + buff[offset + 1] = 0; // padding + buff[offset + 2] = width >> 8; // width + buff[offset + 3] = width; + buff[offset + 4] = height >> 8; // height + buff[offset + 5] = height; + + buff[offset + 6] = 1; // number-of-screens + buff[offset + 7] = 0; // padding + + // screen array + buff[offset + 8] = id >> 24; // id + buff[offset + 9] = id >> 16; + buff[offset + 10] = id >> 8; + buff[offset + 11] = id; + buff[offset + 12] = 0; // x-position + buff[offset + 13] = 0; + buff[offset + 14] = 0; // y-position + buff[offset + 15] = 0; + buff[offset + 16] = width >> 8; // width + buff[offset + 17] = width; + buff[offset + 18] = height >> 8; // height + buff[offset + 19] = height; + buff[offset + 20] = flags >> 24; // flags + buff[offset + 21] = flags >> 16; + buff[offset + 22] = flags >> 8; + buff[offset + 23] = flags; + + sock._sQlen += 24; + sock.flush(); + }, + + clientFence: function (sock, flags, payload) { + var buff = sock._sQ; + var offset = sock._sQlen; + + buff[offset] = 248; // msg-type + + buff[offset + 1] = 0; // padding + buff[offset + 2] = 0; // padding + buff[offset + 3] = 0; // padding + + buff[offset + 4] = flags >> 24; // flags + buff[offset + 5] = flags >> 16; + buff[offset + 6] = flags >> 8; + buff[offset + 7] = flags; + + var n = payload.length; + + buff[offset + 8] = n; // length + + for (var i = 0; i < n; i++) { + buff[offset + 9 + i] = payload.charCodeAt(i); + } + + sock._sQlen += 9 + n; + sock.flush(); + }, + + enableContinuousUpdates: function (sock, enable, x, y, width, height) { + var buff = sock._sQ; + var offset = sock._sQlen; + + buff[offset] = 150; // msg-type + buff[offset + 1] = enable; // enable-flag + + buff[offset + 2] = x >> 8; // x + buff[offset + 3] = x; + buff[offset + 4] = y >> 8; // y + buff[offset + 5] = y; + buff[offset + 6] = width >> 8; // width + buff[offset + 7] = width; + buff[offset + 8] = height >> 8; // height + buff[offset + 9] = height; + + sock._sQlen += 10; + sock.flush(); + }, + + pixelFormat: function (sock, depth, true_color) { + var buff = sock._sQ; + var offset = sock._sQlen; + + var bpp, bits; + + if (depth > 16) { + bpp = 32; + } else if (depth > 8) { + bpp = 16; + } else { + bpp = 8; + } + + bits = Math.floor(depth/3); + + buff[offset] = 0; // msg-type + + buff[offset + 1] = 0; // padding + buff[offset + 2] = 0; // padding + buff[offset + 3] = 0; // padding + + buff[offset + 4] = bpp; // bits-per-pixel + buff[offset + 5] = depth; // depth + buff[offset + 6] = 0; // little-endian + buff[offset + 7] = true_color ? 1 : 0; // true-color + + buff[offset + 8] = 0; // red-max + buff[offset + 9] = (1 << bits) - 1; // red-max + + buff[offset + 10] = 0; // green-max + buff[offset + 11] = (1 << bits) - 1; // green-max + + buff[offset + 12] = 0; // blue-max + buff[offset + 13] = (1 << bits) - 1; // blue-max + + buff[offset + 14] = bits * 2; // red-shift + buff[offset + 15] = bits * 1; // green-shift + buff[offset + 16] = bits * 0; // blue-shift + + buff[offset + 17] = 0; // padding + buff[offset + 18] = 0; // padding + buff[offset + 19] = 0; // padding + + sock._sQlen += 20; + sock.flush(); + }, + + clientEncodings: function (sock, encodings) { + var buff = sock._sQ; + var offset = sock._sQlen; + + buff[offset] = 2; // msg-type + buff[offset + 1] = 0; // padding + + buff[offset + 2] = encodings.length >> 8; + buff[offset + 3] = encodings.length; + + var i, j = offset + 4; + for (i = 0; i < encodings.length; i++) { + var enc = encodings[i]; + buff[j] = enc >> 24; + buff[j + 1] = enc >> 16; + buff[j + 2] = enc >> 8; + buff[j + 3] = enc; + + j += 4; + } + + sock._sQlen += j - offset; + sock.flush(); + }, + + fbUpdateRequest: function (sock, incremental, x, y, w, h) { + var buff = sock._sQ; + var offset = sock._sQlen; + + if (typeof(x) === "undefined") { x = 0; } + if (typeof(y) === "undefined") { y = 0; } + + buff[offset] = 3; // msg-type + buff[offset + 1] = incremental ? 1 : 0; + + buff[offset + 2] = (x >> 8) & 0xFF; + buff[offset + 3] = x & 0xFF; + + buff[offset + 4] = (y >> 8) & 0xFF; + buff[offset + 5] = y & 0xFF; + + buff[offset + 6] = (w >> 8) & 0xFF; + buff[offset + 7] = w & 0xFF; + + buff[offset + 8] = (h >> 8) & 0xFF; + buff[offset + 9] = h & 0xFF; + + sock._sQlen += 10; + sock.flush(); + }, + + xvpOp: function (sock, ver, op) { + var buff = sock._sQ; + var offset = sock._sQlen; + + buff[offset] = 250; // msg-type + buff[offset + 1] = 0; // padding + + buff[offset + 2] = ver; + buff[offset + 3] = op; + + sock._sQlen += 4; + sock.flush(); + }, +}; + +RFB.genDES = function (password, challenge) { + var passwd = []; + for (var i = 0; i < password.length; i++) { + passwd.push(password.charCodeAt(i)); + } + return (new DES(passwd)).encrypt(challenge); +}; + +RFB.encodingHandlers = { + RAW: function () { + if (this._FBU.lines === 0) { + this._FBU.lines = this._FBU.height; + } + + var pixelSize = this._fb_depth == 8 ? 1 : 4; + this._FBU.bytes = this._FBU.width * pixelSize; // at least a line + if (this._sock.rQwait("RAW", this._FBU.bytes)) { return false; } + var cur_y = this._FBU.y + (this._FBU.height - this._FBU.lines); + var curr_height = Math.min(this._FBU.lines, + Math.floor(this._sock.rQlen() / (this._FBU.width * pixelSize))); + var data = this._sock.get_rQ(); + var index = this._sock.get_rQi(); + if (this._fb_depth == 8) { + var pixels = this._FBU.width * curr_height + var newdata = new Uint8Array(pixels * 4); + var i; + for (i = 0;i < pixels;i++) { + newdata[i * 4 + 0] = ((data[index + i] >> 0) & 0x3) * 255 / 3; + newdata[i * 4 + 1] = ((data[index + i] >> 2) & 0x3) * 255 / 3; + newdata[i * 4 + 2] = ((data[index + i] >> 4) & 0x3) * 255 / 3; + newdata[i * 4 + 4] = 0; + } + data = newdata; + index = 0; + } + this._display.blitImage(this._FBU.x, cur_y, this._FBU.width, + curr_height, data, index); + this._sock.rQskipBytes(this._FBU.width * curr_height * pixelSize); + this._FBU.lines -= curr_height; + + if (this._FBU.lines > 0) { + this._FBU.bytes = this._FBU.width * pixelSize; // At least another line + } else { + this._FBU.rects--; + this._FBU.bytes = 0; + } + + return true; + }, + + COPYRECT: function () { + this._FBU.bytes = 4; + if (this._sock.rQwait("COPYRECT", 4)) { return false; } + this._display.copyImage(this._sock.rQshift16(), this._sock.rQshift16(), + this._FBU.x, this._FBU.y, this._FBU.width, + this._FBU.height); + + this._FBU.rects--; + this._FBU.bytes = 0; + return true; + }, + + RRE: function () { + var color; + if (this._FBU.subrects === 0) { + this._FBU.bytes = 4 + 4; + if (this._sock.rQwait("RRE", 4 + 4)) { return false; } + this._FBU.subrects = this._sock.rQshift32(); + color = this._sock.rQshiftBytes(4); // Background + this._display.fillRect(this._FBU.x, this._FBU.y, this._FBU.width, this._FBU.height, color); + } + + while (this._FBU.subrects > 0 && this._sock.rQlen() >= (4 + 8)) { + color = this._sock.rQshiftBytes(4); + var x = this._sock.rQshift16(); + var y = this._sock.rQshift16(); + var width = this._sock.rQshift16(); + var height = this._sock.rQshift16(); + this._display.fillRect(this._FBU.x + x, this._FBU.y + y, width, height, color); + this._FBU.subrects--; + } + + if (this._FBU.subrects > 0) { + var chunk = Math.min(this._rre_chunk_sz, this._FBU.subrects); + this._FBU.bytes = (4 + 8) * chunk; + } else { + this._FBU.rects--; + this._FBU.bytes = 0; + } + + return true; + }, + + HEXTILE: function () { + var rQ = this._sock.get_rQ(); + var rQi = this._sock.get_rQi(); + + if (this._FBU.tiles === 0) { + this._FBU.tiles_x = Math.ceil(this._FBU.width / 16); + this._FBU.tiles_y = Math.ceil(this._FBU.height / 16); + this._FBU.total_tiles = this._FBU.tiles_x * this._FBU.tiles_y; + this._FBU.tiles = this._FBU.total_tiles; + } + + while (this._FBU.tiles > 0) { + this._FBU.bytes = 1; + if (this._sock.rQwait("HEXTILE subencoding", this._FBU.bytes)) { return false; } + var subencoding = rQ[rQi]; // Peek + if (subencoding > 30) { // Raw + this._fail("Illegal hextile subencoding (subencoding: " + + subencoding + ")"); + return false; + } + + var subrects = 0; + var curr_tile = this._FBU.total_tiles - this._FBU.tiles; + var tile_x = curr_tile % this._FBU.tiles_x; + var tile_y = Math.floor(curr_tile / this._FBU.tiles_x); + var x = this._FBU.x + tile_x * 16; + var y = this._FBU.y + tile_y * 16; + var w = Math.min(16, (this._FBU.x + this._FBU.width) - x); + var h = Math.min(16, (this._FBU.y + this._FBU.height) - y); + + // Figure out how much we are expecting + if (subencoding & 0x01) { // Raw + this._FBU.bytes += w * h * 4; + } else { + if (subencoding & 0x02) { // Background + this._FBU.bytes += 4; + } + if (subencoding & 0x04) { // Foreground + this._FBU.bytes += 4; + } + if (subencoding & 0x08) { // AnySubrects + this._FBU.bytes++; // Since we aren't shifting it off + if (this._sock.rQwait("hextile subrects header", this._FBU.bytes)) { return false; } + subrects = rQ[rQi + this._FBU.bytes - 1]; // Peek + if (subencoding & 0x10) { // SubrectsColoured + this._FBU.bytes += subrects * (4 + 2); + } else { + this._FBU.bytes += subrects * 2; + } + } + } + + if (this._sock.rQwait("hextile", this._FBU.bytes)) { return false; } + + // We know the encoding and have a whole tile + this._FBU.subencoding = rQ[rQi]; + rQi++; + if (this._FBU.subencoding === 0) { + if (this._FBU.lastsubencoding & 0x01) { + // Weird: ignore blanks are RAW + Log.Debug(" Ignoring blank after RAW"); + } else { + this._display.fillRect(x, y, w, h, this._FBU.background); + } + } else if (this._FBU.subencoding & 0x01) { // Raw + this._display.blitImage(x, y, w, h, rQ, rQi); + rQi += this._FBU.bytes - 1; + } else { + if (this._FBU.subencoding & 0x02) { // Background + this._FBU.background = [rQ[rQi], rQ[rQi + 1], rQ[rQi + 2], rQ[rQi + 3]]; + rQi += 4; + } + if (this._FBU.subencoding & 0x04) { // Foreground + this._FBU.foreground = [rQ[rQi], rQ[rQi + 1], rQ[rQi + 2], rQ[rQi + 3]]; + rQi += 4; + } + + this._display.startTile(x, y, w, h, this._FBU.background); + if (this._FBU.subencoding & 0x08) { // AnySubrects + subrects = rQ[rQi]; + rQi++; + + for (var s = 0; s < subrects; s++) { + var color; + if (this._FBU.subencoding & 0x10) { // SubrectsColoured + color = [rQ[rQi], rQ[rQi + 1], rQ[rQi + 2], rQ[rQi + 3]]; + rQi += 4; + } else { + color = this._FBU.foreground; + } + var xy = rQ[rQi]; + rQi++; + var sx = (xy >> 4); + var sy = (xy & 0x0f); + + var wh = rQ[rQi]; + rQi++; + var sw = (wh >> 4) + 1; + var sh = (wh & 0x0f) + 1; + + this._display.subTile(sx, sy, sw, sh, color); + } + } + this._display.finishTile(); + } + this._sock.set_rQi(rQi); + this._FBU.lastsubencoding = this._FBU.subencoding; + this._FBU.bytes = 0; + this._FBU.tiles--; + } + + if (this._FBU.tiles === 0) { + this._FBU.rects--; + } + + return true; + }, + + TIGHT: function () { + this._FBU.bytes = 1; // compression-control byte + if (this._sock.rQwait("TIGHT compression-control", this._FBU.bytes)) { return false; } + + var checksum = function (data) { + var sum = 0; + for (var i = 0; i < data.length; i++) { + sum += data[i]; + if (sum > 65536) sum -= 65536; + } + return sum; + }; + + var resetStreams = 0; + var streamId = -1; + var decompress = function (data, expected) { + for (var i = 0; i < 4; i++) { + if ((resetStreams >> i) & 1) { + this._FBU.zlibs[i].reset(); + Log.Info("Reset zlib stream " + i); + } + } + + //var uncompressed = this._FBU.zlibs[streamId].uncompress(data, 0); + var uncompressed = this._FBU.zlibs[streamId].inflate(data, true, expected); + /*if (uncompressed.status !== 0) { + Log.Error("Invalid data in zlib stream"); + }*/ + + //return uncompressed.data; + return uncompressed; + }.bind(this); + + var indexedToRGBX2Color = function (data, palette, width, height) { + // Convert indexed (palette based) image data to RGB + // TODO: reduce number of calculations inside loop + var dest = this._destBuff; + var w = Math.floor((width + 7) / 8); + var w1 = Math.floor(width / 8); + + /*for (var y = 0; y < height; y++) { + var b, x, dp, sp; + var yoffset = y * width; + var ybitoffset = y * w; + var xoffset, targetbyte; + for (x = 0; x < w1; x++) { + xoffset = yoffset + x * 8; + targetbyte = data[ybitoffset + x]; + for (b = 7; b >= 0; b--) { + dp = (xoffset + 7 - b) * 3; + sp = (targetbyte >> b & 1) * 3; + dest[dp] = palette[sp]; + dest[dp + 1] = palette[sp + 1]; + dest[dp + 2] = palette[sp + 2]; + } + } + + xoffset = yoffset + x * 8; + targetbyte = data[ybitoffset + x]; + for (b = 7; b >= 8 - width % 8; b--) { + dp = (xoffset + 7 - b) * 3; + sp = (targetbyte >> b & 1) * 3; + dest[dp] = palette[sp]; + dest[dp + 1] = palette[sp + 1]; + dest[dp + 2] = palette[sp + 2]; + } + }*/ + + for (var y = 0; y < height; y++) { + var b, x, dp, sp; + for (x = 0; x < w1; x++) { + for (b = 7; b >= 0; b--) { + dp = (y * width + x * 8 + 7 - b) * 4; + sp = (data[y * w + x] >> b & 1) * 3; + dest[dp] = palette[sp]; + dest[dp + 1] = palette[sp + 1]; + dest[dp + 2] = palette[sp + 2]; + dest[dp + 3] = 255; + } + } + + for (b = 7; b >= 8 - width % 8; b--) { + dp = (y * width + x * 8 + 7 - b) * 4; + sp = (data[y * w + x] >> b & 1) * 3; + dest[dp] = palette[sp]; + dest[dp + 1] = palette[sp + 1]; + dest[dp + 2] = palette[sp + 2]; + dest[dp + 3] = 255; + } + } + + return dest; + }.bind(this); + + var indexedToRGBX = function (data, palette, width, height) { + // Convert indexed (palette based) image data to RGB + var dest = this._destBuff; + var total = width * height * 4; + for (var i = 0, j = 0; i < total; i += 4, j++) { + var sp = data[j] * 3; + dest[i] = palette[sp]; + dest[i + 1] = palette[sp + 1]; + dest[i + 2] = palette[sp + 2]; + dest[i + 3] = 255; + } + + return dest; + }.bind(this); + + var rQi = this._sock.get_rQi(); + var rQ = this._sock.rQwhole(); + var cmode, data; + var cl_header, cl_data; + + var handlePalette = function () { + var numColors = rQ[rQi + 2] + 1; + var paletteSize = numColors * 3; + this._FBU.bytes += paletteSize; + if (this._sock.rQwait("TIGHT palette " + cmode, this._FBU.bytes)) { return false; } + + var bpp = (numColors <= 2) ? 1 : 8; + var rowSize = Math.floor((this._FBU.width * bpp + 7) / 8); + var raw = false; + if (rowSize * this._FBU.height < 12) { + raw = true; + cl_header = 0; + cl_data = rowSize * this._FBU.height; + //clength = [0, rowSize * this._FBU.height]; + } else { + // begin inline getTightCLength (returning two-item arrays is bad for performance with GC) + var cl_offset = rQi + 3 + paletteSize; + cl_header = 1; + cl_data = 0; + cl_data += rQ[cl_offset] & 0x7f; + if (rQ[cl_offset] & 0x80) { + cl_header++; + cl_data += (rQ[cl_offset + 1] & 0x7f) << 7; + if (rQ[cl_offset + 1] & 0x80) { + cl_header++; + cl_data += rQ[cl_offset + 2] << 14; + } + } + // end inline getTightCLength + } + + this._FBU.bytes += cl_header + cl_data; + if (this._sock.rQwait("TIGHT " + cmode, this._FBU.bytes)) { return false; } + + // Shift ctl, filter id, num colors, palette entries, and clength off + this._sock.rQskipBytes(3); + //var palette = this._sock.rQshiftBytes(paletteSize); + this._sock.rQshiftTo(this._paletteBuff, paletteSize); + this._sock.rQskipBytes(cl_header); + + if (raw) { + data = this._sock.rQshiftBytes(cl_data); + } else { + data = decompress(this._sock.rQshiftBytes(cl_data), rowSize * this._FBU.height); + } + + // Convert indexed (palette based) image data to RGB + var rgbx; + if (numColors == 2) { + rgbx = indexedToRGBX2Color(data, this._paletteBuff, this._FBU.width, this._FBU.height); + this._display.blitRgbxImage(this._FBU.x, this._FBU.y, this._FBU.width, this._FBU.height, rgbx, 0, false); + } else { + rgbx = indexedToRGBX(data, this._paletteBuff, this._FBU.width, this._FBU.height); + this._display.blitRgbxImage(this._FBU.x, this._FBU.y, this._FBU.width, this._FBU.height, rgbx, 0, false); + } + + + return true; + }.bind(this); + + var handleCopy = function () { + var raw = false; + var uncompressedSize = this._FBU.width * this._FBU.height * 3; + if (uncompressedSize < 12) { + raw = true; + cl_header = 0; + cl_data = uncompressedSize; + } else { + // begin inline getTightCLength (returning two-item arrays is for peformance with GC) + var cl_offset = rQi + 1; + cl_header = 1; + cl_data = 0; + cl_data += rQ[cl_offset] & 0x7f; + if (rQ[cl_offset] & 0x80) { + cl_header++; + cl_data += (rQ[cl_offset + 1] & 0x7f) << 7; + if (rQ[cl_offset + 1] & 0x80) { + cl_header++; + cl_data += rQ[cl_offset + 2] << 14; + } + } + // end inline getTightCLength + } + this._FBU.bytes = 1 + cl_header + cl_data; + if (this._sock.rQwait("TIGHT " + cmode, this._FBU.bytes)) { return false; } + + // Shift ctl, clength off + this._sock.rQshiftBytes(1 + cl_header); + + if (raw) { + data = this._sock.rQshiftBytes(cl_data); + } else { + data = decompress(this._sock.rQshiftBytes(cl_data), uncompressedSize); + } + + this._display.blitRgbImage(this._FBU.x, this._FBU.y, this._FBU.width, this._FBU.height, data, 0, false); + + return true; + }.bind(this); + + var ctl = this._sock.rQpeek8(); + + // Keep tight reset bits + resetStreams = ctl & 0xF; + + // Figure out filter + ctl = ctl >> 4; + streamId = ctl & 0x3; + + if (ctl === 0x08) cmode = "fill"; + else if (ctl === 0x09) cmode = "jpeg"; + else if (ctl === 0x0A) cmode = "png"; + else if (ctl & 0x04) cmode = "filter"; + else if (ctl < 0x04) cmode = "copy"; + else return this._fail("Illegal tight compression received (ctl: " + + ctl + ")"); + + switch (cmode) { + // fill use depth because TPIXELs drop the padding byte + case "fill": // TPIXEL + this._FBU.bytes += 3; + break; + case "jpeg": // max clength + this._FBU.bytes += 3; + break; + case "png": // max clength + this._FBU.bytes += 3; + break; + case "filter": // filter id + num colors if palette + this._FBU.bytes += 2; + break; + case "copy": + break; + } + + if (this._sock.rQwait("TIGHT " + cmode, this._FBU.bytes)) { return false; } + + // Determine FBU.bytes + switch (cmode) { + case "fill": + // skip ctl byte + this._display.fillRect(this._FBU.x, this._FBU.y, this._FBU.width, this._FBU.height, [rQ[rQi + 3], rQ[rQi + 2], rQ[rQi + 1]], false); + this._sock.rQskipBytes(4); + break; + case "png": + case "jpeg": + // begin inline getTightCLength (returning two-item arrays is for peformance with GC) + var cl_offset = rQi + 1; + cl_header = 1; + cl_data = 0; + cl_data += rQ[cl_offset] & 0x7f; + if (rQ[cl_offset] & 0x80) { + cl_header++; + cl_data += (rQ[cl_offset + 1] & 0x7f) << 7; + if (rQ[cl_offset + 1] & 0x80) { + cl_header++; + cl_data += rQ[cl_offset + 2] << 14; + } + } + // end inline getTightCLength + this._FBU.bytes = 1 + cl_header + cl_data; // ctl + clength size + jpeg-data + if (this._sock.rQwait("TIGHT " + cmode, this._FBU.bytes)) { return false; } + + // We have everything, render it + this._sock.rQskipBytes(1 + cl_header); // shift off clt + compact length + data = this._sock.rQshiftBytes(cl_data); + this._display.imageRect(this._FBU.x, this._FBU.y, "image/" + cmode, data); + break; + case "filter": + var filterId = rQ[rQi + 1]; + if (filterId === 1) { + if (!handlePalette()) { return false; } + } else { + // Filter 0, Copy could be valid here, but servers don't send it as an explicit filter + // Filter 2, Gradient is valid but not use if jpeg is enabled + this._fail("Unsupported tight subencoding received " + + "(filter: " + filterId + ")"); + } + break; + case "copy": + if (!handleCopy()) { return false; } + break; + } + + + this._FBU.bytes = 0; + this._FBU.rects--; + + return true; + }, + + last_rect: function () { + this._FBU.rects = 0; + return true; + }, + + ExtendedDesktopSize: function () { + this._FBU.bytes = 1; + if (this._sock.rQwait("ExtendedDesktopSize", this._FBU.bytes)) { return false; } + + var firstUpdate = !this._supportsSetDesktopSize; + this._supportsSetDesktopSize = true; + + // Normally we only apply the current resize mode after a + // window resize event. However there is no such trigger on the + // initial connect. And we don't know if the server supports + // resizing until we've gotten here. + if (firstUpdate) { + this._requestRemoteResize(); + } + + var number_of_screens = this._sock.rQpeek8(); + + this._FBU.bytes = 4 + (number_of_screens * 16); + if (this._sock.rQwait("ExtendedDesktopSize", this._FBU.bytes)) { return false; } + + this._sock.rQskipBytes(1); // number-of-screens + this._sock.rQskipBytes(3); // padding + + for (var i = 0; i < number_of_screens; i += 1) { + // Save the id and flags of the first screen + if (i === 0) { + this._screen_id = this._sock.rQshiftBytes(4); // id + this._sock.rQskipBytes(2); // x-position + this._sock.rQskipBytes(2); // y-position + this._sock.rQskipBytes(2); // width + this._sock.rQskipBytes(2); // height + this._screen_flags = this._sock.rQshiftBytes(4); // flags + } else { + this._sock.rQskipBytes(16); + } + } + + /* + * The x-position indicates the reason for the change: + * + * 0 - server resized on its own + * 1 - this client requested the resize + * 2 - another client requested the resize + */ + + // We need to handle errors when we requested the resize. + if (this._FBU.x === 1 && this._FBU.y !== 0) { + var msg = ""; + // The y-position indicates the status code from the server + switch (this._FBU.y) { + case 1: + msg = "Resize is administratively prohibited"; + break; + case 2: + msg = "Out of resources"; + break; + case 3: + msg = "Invalid screen layout"; + break; + default: + msg = "Unknown reason"; + break; + } + Log.Warn("Server did not accept the resize request: " + + msg); + } else { + this._resize(this._FBU.width, this._FBU.height); + } + + this._FBU.bytes = 0; + this._FBU.rects -= 1; + return true; + }, + + DesktopSize: function () { + this._resize(this._FBU.width, this._FBU.height); + this._FBU.bytes = 0; + this._FBU.rects -= 1; + return true; + }, + + Cursor: function () { + Log.Debug(">> set_cursor"); + var x = this._FBU.x; // hotspot-x + var y = this._FBU.y; // hotspot-y + var w = this._FBU.width; + var h = this._FBU.height; + + var pixelslength = w * h * 4; + var masklength = Math.floor((w + 7) / 8) * h; + + this._FBU.bytes = pixelslength + masklength; + if (this._sock.rQwait("cursor encoding", this._FBU.bytes)) { return false; } + + this._display.changeCursor(this._sock.rQshiftBytes(pixelslength), + this._sock.rQshiftBytes(masklength), + x, y, w, h); + + this._FBU.bytes = 0; + this._FBU.rects--; + + Log.Debug("<< set_cursor"); + return true; + }, + + QEMUExtendedKeyEvent: function () { + this._FBU.rects--; + + // Old Safari doesn't support creating keyboard events + try { + var keyboardEvent = document.createEvent("keyboardEvent"); + if (keyboardEvent.code !== undefined) { + this._qemuExtKeyEventSupported = true; + } + } catch (err) { + } + }, +}; diff --git a/webclients/novnc/core/util/browser.js b/webclients/novnc/core/util/browser.js new file mode 100644 index 0000000..ab0e7ee --- /dev/null +++ b/webclients/novnc/core/util/browser.js @@ -0,0 +1,69 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +import * as Log from './logging.js'; + +// Touch detection +export var isTouchDevice = ('ontouchstart' in document.documentElement) || + // requried for Chrome debugger + (document.ontouchstart !== undefined) || + // required for MS Surface + (navigator.maxTouchPoints > 0) || + (navigator.msMaxTouchPoints > 0); +window.addEventListener('touchstart', function onFirstTouch() { + isTouchDevice = true; + window.removeEventListener('touchstart', onFirstTouch, false); +}, false); + +var _cursor_uris_supported = null; + +export function supportsCursorURIs () { + if (_cursor_uris_supported === null) { + try { + var target = document.createElement('canvas'); + target.style.cursor = 'url("data:image/x-icon;base64,AAACAAEACAgAAAIAAgA4AQAAFgAAACgAAAAIAAAAEAAAAAEAIAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAD/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////AAAAAAAAAAAAAAAAAAAAAA==") 2 2, default'; + + if (target.style.cursor) { + Log.Info("Data URI scheme cursor supported"); + _cursor_uris_supported = true; + } else { + Log.Warn("Data URI scheme cursor not supported"); + _cursor_uris_supported = false; + } + } catch (exc) { + Log.Error("Data URI scheme cursor test exception: " + exc); + _cursor_uris_supported = false; + } + } + + return _cursor_uris_supported; +}; + +export function isMac() { + return navigator && !!(/mac/i).exec(navigator.platform); +} + +export function isIE() { + return navigator && !!(/trident/i).exec(navigator.userAgent); +} + +export function isEdge() { + return navigator && !!(/edge/i).exec(navigator.userAgent); +} + +export function isWindows() { + return navigator && !!(/win/i).exec(navigator.platform); +} + +export function isIOS() { + return navigator && + (!!(/ipad/i).exec(navigator.platform) || + !!(/iphone/i).exec(navigator.platform) || + !!(/ipod/i).exec(navigator.platform)); +} + diff --git a/webclients/novnc/core/util/events.js b/webclients/novnc/core/util/events.js new file mode 100644 index 0000000..8efd0c2 --- /dev/null +++ b/webclients/novnc/core/util/events.js @@ -0,0 +1,138 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +/* + * Cross-browser event and position routines + */ + +export function getPointerEvent (e) { + return e.changedTouches ? e.changedTouches[0] : e.touches ? e.touches[0] : e; +}; + +export function stopEvent (e) { + e.stopPropagation(); + e.preventDefault(); +}; + +// Emulate Element.setCapture() when not supported +var _captureRecursion = false; +var _captureElem = null; +function _captureProxy(e) { + // Recursion protection as we'll see our own event + if (_captureRecursion) return; + + // Clone the event as we cannot dispatch an already dispatched event + var newEv = new e.constructor(e.type, e); + + _captureRecursion = true; + _captureElem.dispatchEvent(newEv); + _captureRecursion = false; + + // Avoid double events + e.stopPropagation(); + + // Respect the wishes of the redirected event handlers + if (newEv.defaultPrevented) { + e.preventDefault(); + } + + // Implicitly release the capture on button release + if (e.type === "mouseup") { + releaseCapture(); + } +}; + +// Follow cursor style of target element +function _captureElemChanged() { + var captureElem = document.getElementById("noVNC_mouse_capture_elem"); + captureElem.style.cursor = window.getComputedStyle(_captureElem).cursor; +}; +var _captureObserver = new MutationObserver(_captureElemChanged); + +var _captureIndex = 0; + +export function setCapture (elem) { + if (elem.setCapture) { + + elem.setCapture(); + + // IE releases capture on 'click' events which might not trigger + elem.addEventListener('mouseup', releaseCapture); + + } else { + // Release any existing capture in case this method is + // called multiple times without coordination + releaseCapture(); + + var captureElem = document.getElementById("noVNC_mouse_capture_elem"); + + if (captureElem === null) { + captureElem = document.createElement("div"); + captureElem.id = "noVNC_mouse_capture_elem"; + captureElem.style.position = "fixed"; + captureElem.style.top = "0px"; + captureElem.style.left = "0px"; + captureElem.style.width = "100%"; + captureElem.style.height = "100%"; + captureElem.style.zIndex = 10000; + captureElem.style.display = "none"; + document.body.appendChild(captureElem); + + // This is to make sure callers don't get confused by having + // our blocking element as the target + captureElem.addEventListener('contextmenu', _captureProxy); + + captureElem.addEventListener('mousemove', _captureProxy); + captureElem.addEventListener('mouseup', _captureProxy); + } + + _captureElem = elem; + _captureIndex++; + + // Track cursor and get initial cursor + _captureObserver.observe(elem, {attributes:true}); + _captureElemChanged(); + + captureElem.style.display = ""; + + // We listen to events on window in order to keep tracking if it + // happens to leave the viewport + window.addEventListener('mousemove', _captureProxy); + window.addEventListener('mouseup', _captureProxy); + } +}; + +export function releaseCapture () { + if (document.releaseCapture) { + + document.releaseCapture(); + + } else { + if (!_captureElem) { + return; + } + + // There might be events already queued, so we need to wait for + // them to flush. E.g. contextmenu in Microsoft Edge + window.setTimeout(function(expected) { + // Only clear it if it's the expected grab (i.e. no one + // else has initiated a new grab) + if (_captureIndex === expected) { + _captureElem = null; + } + }, 0, _captureIndex); + + _captureObserver.disconnect(); + + var captureElem = document.getElementById("noVNC_mouse_capture_elem"); + captureElem.style.display = "none"; + + window.removeEventListener('mousemove', _captureProxy); + window.removeEventListener('mouseup', _captureProxy); + } +}; diff --git a/webclients/novnc/core/util/eventtarget.js b/webclients/novnc/core/util/eventtarget.js new file mode 100644 index 0000000..61bc7a1 --- /dev/null +++ b/webclients/novnc/core/util/eventtarget.js @@ -0,0 +1,40 @@ +/* + * noVNC: HTML5 VNC client + * Copyright 2017 Pierre Ossman for Cendio AB + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +var EventTargetMixin = { + _listeners: null, + + addEventListener: function(type, callback) { + if (!this._listeners) { + this._listeners = new Map(); + } + if (!this._listeners.has(type)) { + this._listeners.set(type, new Set()); + } + this._listeners.get(type).add(callback); + }, + + removeEventListener: function(type, callback) { + if (!this._listeners || !this._listeners.has(type)) { + return; + } + this._listeners.get(type).delete(callback); + }, + + dispatchEvent: function(event) { + if (!this._listeners || !this._listeners.has(event.type)) { + return true; + } + this._listeners.get(event.type).forEach(function (callback) { + callback.call(this, event); + }, this); + return !event.defaultPrevented; + }, +}; + +export default EventTargetMixin; diff --git a/webclients/novnc/core/util/logging.js b/webclients/novnc/core/util/logging.js new file mode 100644 index 0000000..bcff16a --- /dev/null +++ b/webclients/novnc/core/util/logging.js @@ -0,0 +1,51 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +/* + * Logging/debug routines + */ + +var _log_level = 'warn'; + +var Debug = function (msg) {}; +var Info = function (msg) {}; +var Warn = function (msg) {}; +var Error = function (msg) {}; + +export function init_logging (level) { + if (typeof level === 'undefined') { + level = _log_level; + } else { + _log_level = level; + } + + Debug = Info = Warn = Error = function (msg) {}; + if (typeof window.console !== "undefined") { + switch (level) { + case 'debug': + Debug = console.debug.bind(window.console); + case 'info': + Info = console.info.bind(window.console); + case 'warn': + Warn = console.warn.bind(window.console); + case 'error': + Error = console.error.bind(window.console); + case 'none': + break; + default: + throw new Error("invalid logging type '" + level + "'"); + } + } +}; +export function get_logging () { + return _log_level; +}; +export { Debug, Info, Warn, Error }; + +// Initialize logging level +init_logging(); diff --git a/webclients/novnc/core/util/polyfill.js b/webclients/novnc/core/util/polyfill.js new file mode 100644 index 0000000..8c600e6 --- /dev/null +++ b/webclients/novnc/core/util/polyfill.js @@ -0,0 +1,54 @@ +/* + * noVNC: HTML5 VNC client + * Copyright 2017 Pierre Ossman for noVNC + * Licensed under MPL 2.0 or any later version (see LICENSE.txt) + */ + +/* Polyfills to provide new APIs in old browsers */ + +/* Object.assign() (taken from MDN) */ +if (typeof Object.assign != 'function') { + // Must be writable: true, enumerable: false, configurable: true + Object.defineProperty(Object, "assign", { + value: function assign(target, varArgs) { // .length of function is 2 + 'use strict'; + if (target == null) { // TypeError if undefined or null + throw new TypeError('Cannot convert undefined or null to object'); + } + + var to = Object(target); + + for (var index = 1; index < arguments.length; index++) { + var nextSource = arguments[index]; + + if (nextSource != null) { // Skip over if undefined or null + for (var nextKey in nextSource) { + // Avoid bugs when hasOwnProperty is shadowed + if (Object.prototype.hasOwnProperty.call(nextSource, nextKey)) { + to[nextKey] = nextSource[nextKey]; + } + } + } + } + return to; + }, + writable: true, + configurable: true + }); +} + +/* CustomEvent constructor (taken from MDN) */ +(function () { + function CustomEvent ( event, params ) { + params = params || { bubbles: false, cancelable: false, detail: undefined }; + var evt = document.createEvent( 'CustomEvent' ); + evt.initCustomEvent( event, params.bubbles, params.cancelable, params.detail ); + return evt; + } + + CustomEvent.prototype = window.Event.prototype; + + if (typeof window.CustomEvent !== "function") { + window.CustomEvent = CustomEvent; + } +})(); diff --git a/webclients/novnc/core/util/strings.js b/webclients/novnc/core/util/strings.js new file mode 100644 index 0000000..00a6156 --- /dev/null +++ b/webclients/novnc/core/util/strings.js @@ -0,0 +1,15 @@ +/* + * noVNC: HTML5 VNC client + * Copyright (C) 2012 Joel Martin + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * See README.md for usage and integration instructions. + */ + +/* + * Decode from UTF-8 + */ +export function decodeUTF8 (utf8string) { + "use strict"; + return decodeURIComponent(escape(utf8string)); +}; diff --git a/webclients/novnc/core/websock.js b/webclients/novnc/core/websock.js new file mode 100644 index 0000000..a495915 --- /dev/null +++ b/webclients/novnc/core/websock.js @@ -0,0 +1,316 @@ +/* + * Websock: high-performance binary WebSockets + * Copyright (C) 2012 Joel Martin + * Licensed under MPL 2.0 (see LICENSE.txt) + * + * Websock is similar to the standard WebSocket object but with extra + * buffer handling. + * + * Websock has built-in receive queue buffering; the message event + * does not contain actual data but is simply a notification that + * there is new data available. Several rQ* methods are available to + * read binary data off of the receive queue. + */ + +import * as Log from './util/logging.js'; + +export default function Websock() { + "use strict"; + + this._websocket = null; // WebSocket object + + this._rQi = 0; // Receive queue index + this._rQlen = 0; // Next write position in the receive queue + this._rQbufferSize = 1024 * 1024 * 4; // Receive queue buffer size (4 MiB) + this._rQmax = this._rQbufferSize / 8; + // called in init: this._rQ = new Uint8Array(this._rQbufferSize); + this._rQ = null; // Receive queue + + this._sQbufferSize = 1024 * 10; // 10 KiB + // called in init: this._sQ = new Uint8Array(this._sQbufferSize); + this._sQlen = 0; + this._sQ = null; // Send queue + + this._eventHandlers = { + 'message': function () {}, + 'open': function () {}, + 'close': function () {}, + 'error': function () {} + }; +}; + +// this has performance issues in some versions Chromium, and +// doesn't gain a tremendous amount of performance increase in Firefox +// at the moment. It may be valuable to turn it on in the future. +var ENABLE_COPYWITHIN = false; + +var MAX_RQ_GROW_SIZE = 40 * 1024 * 1024; // 40 MiB + +var typedArrayToString = (function () { + // This is only for PhantomJS, which doesn't like apply-ing + // with Typed Arrays + try { + var arr = new Uint8Array([1, 2, 3]); + String.fromCharCode.apply(null, arr); + return function (a) { return String.fromCharCode.apply(null, a); }; + } catch (ex) { + return function (a) { + return String.fromCharCode.apply( + null, Array.prototype.slice.call(a)); + }; + } +})(); + +Websock.prototype = { + // Getters and Setters + get_sQ: function () { + return this._sQ; + }, + + get_rQ: function () { + return this._rQ; + }, + + get_rQi: function () { + return this._rQi; + }, + + set_rQi: function (val) { + this._rQi = val; + }, + + // Receive Queue + rQlen: function () { + return this._rQlen - this._rQi; + }, + + rQpeek8: function () { + return this._rQ[this._rQi]; + }, + + rQshift8: function () { + return this._rQ[this._rQi++]; + }, + + rQskip8: function () { + this._rQi++; + }, + + rQskipBytes: function (num) { + this._rQi += num; + }, + + // TODO(directxman12): test performance with these vs a DataView + rQshift16: function () { + return (this._rQ[this._rQi++] << 8) + + this._rQ[this._rQi++]; + }, + + rQshift32: function () { + return (this._rQ[this._rQi++] << 24) + + (this._rQ[this._rQi++] << 16) + + (this._rQ[this._rQi++] << 8) + + this._rQ[this._rQi++]; + }, + + rQshiftStr: function (len) { + if (typeof(len) === 'undefined') { len = this.rQlen(); } + var arr = new Uint8Array(this._rQ.buffer, this._rQi, len); + this._rQi += len; + return typedArrayToString(arr); + }, + + rQshiftBytes: function (len) { + if (typeof(len) === 'undefined') { len = this.rQlen(); } + this._rQi += len; + return new Uint8Array(this._rQ.buffer, this._rQi - len, len); + }, + + rQshiftTo: function (target, len) { + if (len === undefined) { len = this.rQlen(); } + // TODO: make this just use set with views when using a ArrayBuffer to store the rQ + target.set(new Uint8Array(this._rQ.buffer, this._rQi, len)); + this._rQi += len; + }, + + rQwhole: function () { + return new Uint8Array(this._rQ.buffer, 0, this._rQlen); + }, + + rQslice: function (start, end) { + if (end) { + return new Uint8Array(this._rQ.buffer, this._rQi + start, end - start); + } else { + return new Uint8Array(this._rQ.buffer, this._rQi + start, this._rQlen - this._rQi - start); + } + }, + + // Check to see if we must wait for 'num' bytes (default to FBU.bytes) + // to be available in the receive queue. Return true if we need to + // wait (and possibly print a debug message), otherwise false. + rQwait: function (msg, num, goback) { + var rQlen = this._rQlen - this._rQi; // Skip rQlen() function call + if (rQlen < num) { + if (goback) { + if (this._rQi < goback) { + throw new Error("rQwait cannot backup " + goback + " bytes"); + } + this._rQi -= goback; + } + return true; // true means need more data + } + return false; + }, + + // Send Queue + + flush: function () { + if (this._sQlen > 0 && this._websocket.readyState === WebSocket.OPEN) { + this._websocket.send(this._encode_message()); + this._sQlen = 0; + } + }, + + send: function (arr) { + this._sQ.set(arr, this._sQlen); + this._sQlen += arr.length; + this.flush(); + }, + + send_string: function (str) { + this.send(str.split('').map(function (chr) { + return chr.charCodeAt(0); + })); + }, + + // Event Handlers + off: function (evt) { + this._eventHandlers[evt] = function () {}; + }, + + on: function (evt, handler) { + this._eventHandlers[evt] = handler; + }, + + _allocate_buffers: function () { + this._rQ = new Uint8Array(this._rQbufferSize); + this._sQ = new Uint8Array(this._sQbufferSize); + }, + + init: function () { + this._allocate_buffers(); + this._rQi = 0; + this._websocket = null; + }, + + open: function (uri, protocols) { + var ws_schema = uri.match(/^([a-z]+):\/\//)[1]; + this.init(); + + this._websocket = new WebSocket(uri, protocols); + this._websocket.binaryType = 'arraybuffer'; + + this._websocket.onmessage = this._recv_message.bind(this); + this._websocket.onopen = (function () { + Log.Debug('>> WebSock.onopen'); + if (this._websocket.protocol) { + Log.Info("Server choose sub-protocol: " + this._websocket.protocol); + } + + this._eventHandlers.open(); + Log.Debug("<< WebSock.onopen"); + }).bind(this); + this._websocket.onclose = (function (e) { + Log.Debug(">> WebSock.onclose"); + this._eventHandlers.close(e); + Log.Debug("<< WebSock.onclose"); + }).bind(this); + this._websocket.onerror = (function (e) { + Log.Debug(">> WebSock.onerror: " + e); + this._eventHandlers.error(e); + Log.Debug("<< WebSock.onerror: " + e); + }).bind(this); + }, + + close: function () { + if (this._websocket) { + if ((this._websocket.readyState === WebSocket.OPEN) || + (this._websocket.readyState === WebSocket.CONNECTING)) { + Log.Info("Closing WebSocket connection"); + this._websocket.close(); + } + + this._websocket.onmessage = function (e) { return; }; + } + }, + + // private methods + _encode_message: function () { + // Put in a binary arraybuffer + // according to the spec, you can send ArrayBufferViews with the send method + return new Uint8Array(this._sQ.buffer, 0, this._sQlen); + }, + + _expand_compact_rQ: function (min_fit) { + var resizeNeeded = min_fit || this._rQlen - this._rQi > this._rQbufferSize / 2; + if (resizeNeeded) { + if (!min_fit) { + // just double the size if we need to do compaction + this._rQbufferSize *= 2; + } else { + // otherwise, make sure we satisy rQlen - rQi + min_fit < rQbufferSize / 8 + this._rQbufferSize = (this._rQlen - this._rQi + min_fit) * 8; + } + } + + // we don't want to grow unboundedly + if (this._rQbufferSize > MAX_RQ_GROW_SIZE) { + this._rQbufferSize = MAX_RQ_GROW_SIZE; + if (this._rQbufferSize - this._rQlen - this._rQi < min_fit) { + throw new Exception("Receive Queue buffer exceeded " + MAX_RQ_GROW_SIZE + " bytes, and the new message could not fit"); + } + } + + if (resizeNeeded) { + var old_rQbuffer = this._rQ.buffer; + this._rQmax = this._rQbufferSize / 8; + this._rQ = new Uint8Array(this._rQbufferSize); + this._rQ.set(new Uint8Array(old_rQbuffer, this._rQi)); + } else { + if (ENABLE_COPYWITHIN) { + this._rQ.copyWithin(0, this._rQi); + } else { + this._rQ.set(new Uint8Array(this._rQ.buffer, this._rQi)); + } + } + + this._rQlen = this._rQlen - this._rQi; + this._rQi = 0; + }, + + _decode_message: function (data) { + // push arraybuffer values onto the end + var u8 = new Uint8Array(data); + if (u8.length > this._rQbufferSize - this._rQlen) { + this._expand_compact_rQ(u8.length); + } + this._rQ.set(u8, this._rQlen); + this._rQlen += u8.length; + }, + + _recv_message: function (e) { + this._decode_message(e.data); + if (this.rQlen() > 0) { + this._eventHandlers.message(); + // Compact the receive queue + if (this._rQlen == this._rQi) { + this._rQlen = 0; + this._rQi = 0; + } else if (this._rQlen > this._rQmax) { + this._expand_compact_rQ(); + } + } else { + Log.Debug("Ignoring empty message"); + } + } +}; diff --git a/webclients/novnc/favicon.ico b/webclients/novnc/favicon.ico deleted file mode 120000 index 45399c8..0000000 --- a/webclients/novnc/favicon.ico +++ /dev/null @@ -1 +0,0 @@ -images/favicon.ico \ No newline at end of file diff --git a/webclients/novnc/images/alt.png b/webclients/novnc/images/alt.png deleted file mode 100644 index d42af7b..0000000 Binary files a/webclients/novnc/images/alt.png and /dev/null differ diff --git a/webclients/novnc/images/clipboard.png b/webclients/novnc/images/clipboard.png deleted file mode 100644 index 24df33c..0000000 Binary files a/webclients/novnc/images/clipboard.png and /dev/null differ diff --git a/webclients/novnc/images/connect.png b/webclients/novnc/images/connect.png deleted file mode 100644 index 79e71ad..0000000 Binary files a/webclients/novnc/images/connect.png and /dev/null differ diff --git a/webclients/novnc/images/ctrl.png b/webclients/novnc/images/ctrl.png deleted file mode 100644 index a63b601..0000000 Binary files a/webclients/novnc/images/ctrl.png and /dev/null differ diff --git a/webclients/novnc/images/ctrlaltdel.png b/webclients/novnc/images/ctrlaltdel.png deleted file mode 100644 index 31922e5..0000000 Binary files a/webclients/novnc/images/ctrlaltdel.png and /dev/null differ diff --git a/webclients/novnc/images/disconnect.png b/webclients/novnc/images/disconnect.png deleted file mode 100644 index 8832f5e..0000000 Binary files a/webclients/novnc/images/disconnect.png and /dev/null differ diff --git a/webclients/novnc/images/drag.png b/webclients/novnc/images/drag.png deleted file mode 100644 index 433f896..0000000 Binary files a/webclients/novnc/images/drag.png and /dev/null differ diff --git a/webclients/novnc/images/esc.png b/webclients/novnc/images/esc.png deleted file mode 100644 index ece5f7c..0000000 Binary files a/webclients/novnc/images/esc.png and /dev/null differ diff --git a/webclients/novnc/images/favicon.ico b/webclients/novnc/images/favicon.ico deleted file mode 100644 index c999634..0000000 Binary files a/webclients/novnc/images/favicon.ico and /dev/null differ diff --git a/webclients/novnc/images/favicon.png b/webclients/novnc/images/favicon.png deleted file mode 100644 index e2bdb19..0000000 Binary files a/webclients/novnc/images/favicon.png and /dev/null differ diff --git a/webclients/novnc/images/keyboard.png b/webclients/novnc/images/keyboard.png deleted file mode 100644 index f797952..0000000 Binary files a/webclients/novnc/images/keyboard.png and /dev/null differ diff --git a/webclients/novnc/images/mouse_left.png b/webclients/novnc/images/mouse_left.png deleted file mode 100644 index 1de7a48..0000000 Binary files a/webclients/novnc/images/mouse_left.png and /dev/null differ diff --git a/webclients/novnc/images/mouse_middle.png b/webclients/novnc/images/mouse_middle.png deleted file mode 100644 index 81fbd9b..0000000 Binary files a/webclients/novnc/images/mouse_middle.png and /dev/null differ diff --git a/webclients/novnc/images/mouse_none.png b/webclients/novnc/images/mouse_none.png deleted file mode 100644 index 93dbf57..0000000 Binary files a/webclients/novnc/images/mouse_none.png and /dev/null differ diff --git a/webclients/novnc/images/mouse_right.png b/webclients/novnc/images/mouse_right.png deleted file mode 100644 index 355b25d..0000000 Binary files a/webclients/novnc/images/mouse_right.png and /dev/null differ diff --git a/webclients/novnc/images/power.png b/webclients/novnc/images/power.png deleted file mode 100644 index f68fd08..0000000 Binary files a/webclients/novnc/images/power.png and /dev/null differ diff --git a/webclients/novnc/images/screen_320x460.png b/webclients/novnc/images/screen_320x460.png deleted file mode 100644 index 172ec55..0000000 Binary files a/webclients/novnc/images/screen_320x460.png and /dev/null differ diff --git a/webclients/novnc/images/screen_57x57.png b/webclients/novnc/images/screen_57x57.png deleted file mode 100644 index e2085f2..0000000 Binary files a/webclients/novnc/images/screen_57x57.png and /dev/null differ diff --git a/webclients/novnc/images/screen_700x700.png b/webclients/novnc/images/screen_700x700.png deleted file mode 100644 index ae67768..0000000 Binary files a/webclients/novnc/images/screen_700x700.png and /dev/null differ diff --git a/webclients/novnc/images/settings.png b/webclients/novnc/images/settings.png deleted file mode 100644 index a43f5e1..0000000 Binary files a/webclients/novnc/images/settings.png and /dev/null differ diff --git a/webclients/novnc/images/showextrakeys.png b/webclients/novnc/images/showextrakeys.png deleted file mode 100644 index ad8e0a7..0000000 Binary files a/webclients/novnc/images/showextrakeys.png and /dev/null differ diff --git a/webclients/novnc/images/tab.png b/webclients/novnc/images/tab.png deleted file mode 100644 index 8413487..0000000 Binary files a/webclients/novnc/images/tab.png and /dev/null differ diff --git a/webclients/novnc/include/base.css b/webclients/novnc/include/base.css deleted file mode 100644 index e2c9a96..0000000 --- a/webclients/novnc/include/base.css +++ /dev/null @@ -1,512 +0,0 @@ -/* - * noVNC base CSS - * Copyright (C) 2012 Joel Martin - * Copyright (C) 2013 Samuel Mannehed for Cendio AB - * noVNC is licensed under the MPL 2.0 (see LICENSE.txt) - * This file is licensed under the 2-Clause BSD license (see LICENSE.txt). - */ - -body { - margin:0; - padding:0; - font-family: Helvetica; - /*Background image with light grey curve.*/ - background-color:#494949; - background-repeat:no-repeat; - background-position:right bottom; - height:100%; -} - -html { - height:100%; -} - -#noVNC_controls ul { - list-style: none; - margin: 0px; - padding: 0px; -} -#noVNC_controls li { - padding-bottom:8px; -} - -#noVNC_host { - width:150px; -} -#noVNC_port { - width: 80px; -} -#noVNC_password { - width: 150px; -} -#noVNC_encrypt { -} -#noVNC_path { - width: 100px; -} -#noVNC_connect_button { - width: 110px; - float:right; -} - -#noVNC_buttons { - white-space: nowrap; -} - -#noVNC_view_drag_button { - display: none; -} -#sendCtrlAltDelButton { - display: none; -} -#noVNC_xvp_buttons { - display: none; -} -#noVNC_mobile_buttons { - display: none; -} - -#noVNC_extra_keys { - display: inline; - list-style-type: none; - padding: 0px; - margin: 0px; - position: relative; -} - -.noVNC-buttons-left { - float: left; - z-index: 1; - position: relative; -} - -.noVNC-buttons-right { - float:right; - right: 0px; - z-index: 2; - position: absolute; -} - -#noVNC_status { - font-size: 12px; - padding-top: 4px; - height:32px; - text-align: center; - font-weight: bold; - color: #fff; -} - -#noVNC_settings_menu { - margin: 3px; - text-align: left; -} -#noVNC_settings_menu ul { - list-style: none; - margin: 0px; - padding: 0px; -} - -#noVNC_apply { - float:right; -} - -/* Do not set width/height for VNC_screen or VNC_canvas or incorrect - * scaling will occur. Canvas resizes to remote VNC settings */ -#noVNC_screen_pad { - margin: 0px; - padding: 0px; - height: 36px; -} -#noVNC_screen { - text-align: center; - display: table; - width:100%; - height:100%; - background-color:#313131; - border-bottom-right-radius: 800px 600px; - /*border-top-left-radius: 800px 600px;*/ -} - -#noVNC_container, #noVNC_canvas { - margin: 0px; - padding: 0px; -} - -#noVNC_canvas { - left: 0px; -} - -#VNC_clipboard_clear_button { - float:right; -} -#VNC_clipboard_text { - font-size: 11px; -} - -#noVNC_clipboard_clear_button { - float:right; -} - -/*Bubble contents divs*/ -#noVNC_settings { - display:none; - margin-top:73px; - right:20px; - position:fixed; -} - -#noVNC_controls { - display:none; - margin-top:73px; - right:12px; - position:fixed; -} -#noVNC_controls.top:after { - right:15px; -} - -#noVNC_description { - display:none; - position:fixed; - - margin-top:73px; - right:20px; - left:20px; - padding:15px; - color:#000; - background:#eee; /* default background for browsers without gradient support */ - - border:2px solid #E0E0E0; - -webkit-border-radius:10px; - -moz-border-radius:10px; - border-radius:10px; -} - -#noVNC_popup_status_panel { - display:none; - position: fixed; - z-index: 1; - - margin:15px; - margin-top:60px; - padding:15px; - width:auto; - - text-align:center; - font-weight:bold; - word-wrap:break-word; - color:#fff; - background:rgba(0,0,0,0.65); - - -webkit-border-radius:10px; - -moz-border-radius:10px; - border-radius:10px; -} - -#noVNC_xvp { - display:none; - margin-top:73px; - right:30px; - position:fixed; -} -#noVNC_xvp.top:after { - right:125px; -} - -#noVNC_clipboard { - display:none; - margin-top:73px; - right:30px; - position:fixed; -} -#noVNC_clipboard.top:after { - right:85px; -} - -#keyboardinput { - width:1px; - height:1px; - background-color:#fff; - color:#fff; - border:0; - position: relative; - left: -40px; - z-index: -1; -} - -/* - * Advanced Styling - */ - -.noVNC_status_normal { - background: #b2bdcd; /* Old browsers */ - background: -moz-linear-gradient(top, #b2bdcd 0%, #899cb3 49%, #7e93af 51%, #6e84a3 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b2bdcd), color-stop(49%,#899cb3), color-stop(51%,#7e93af), color-stop(100%,#6e84a3)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #b2bdcd 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #b2bdcd 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #b2bdcd 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* IE10+ */ - background: linear-gradient(top, #b2bdcd 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* W3C */ -} -.noVNC_status_error { - background: #f04040; /* Old browsers */ - background: -moz-linear-gradient(top, #f04040 0%, #899cb3 49%, #7e93af 51%, #6e84a3 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#f04040), color-stop(49%,#899cb3), color-stop(51%,#7e93af), color-stop(100%,#6e84a3)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #f04040 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #f04040 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #f04040 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* IE10+ */ - background: linear-gradient(top, #f04040 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* W3C */ -} -.noVNC_status_warn { - background: #f0f040; /* Old browsers */ - background: -moz-linear-gradient(top, #f0f040 0%, #899cb3 49%, #7e93af 51%, #6e84a3 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#f0f040), color-stop(49%,#899cb3), color-stop(51%,#7e93af), color-stop(100%,#6e84a3)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #f0f040 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #f0f040 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #f0f040 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* IE10+ */ - background: linear-gradient(top, #f0f040 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* W3C */ -} - -/* Control bar */ -#noVNC-control-bar { - position:fixed; - - display:block; - height:36px; - left:0; - top:0; - width:100%; - z-index:200; -} - -.noVNC_status_button { - padding: 4px 4px; - vertical-align: middle; - border:1px solid #869dbc; - -webkit-border-radius: 6px; - -moz-border-radius: 6px; - border-radius: 6px; - background: #b2bdcd; /* Old browsers */ - background: -moz-linear-gradient(top, #b2bdcd 0%, #899cb3 49%, #7e93af 51%, #6e84a3 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b2bdcd), color-stop(49%,#899cb3), color-stop(51%,#7e93af), color-stop(100%,#6e84a3)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #b2bdcd 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #b2bdcd 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #b2bdcd 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* IE10+ */ - filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#b2bdcd', endColorstr='#6e84a3',GradientType=0 ); /* IE6-9 */ - background: linear-gradient(top, #b2bdcd 0%,#899cb3 49%,#7e93af 51%,#6e84a3 100%); /* W3C */ - /*box-shadow:inset 0.4px 0.4px 0.4px #000000;*/ -} - -.noVNC_status_button_selected { - padding: 4px 4px; - vertical-align: middle; - border:1px solid #4366a9; - -webkit-border-radius: 6px; - -moz-border-radius: 6px; - background: #779ced; /* Old browsers */ - background: -moz-linear-gradient(top, #779ced 0%, #3970e0 49%, #2160dd 51%, #2463df 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#779ced), color-stop(49%,#3970e0), color-stop(51%,#2160dd), color-stop(100%,#2463df)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #779ced 0%,#3970e0 49%,#2160dd 51%,#2463df 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #779ced 0%,#3970e0 49%,#2160dd 51%,#2463df 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #779ced 0%,#3970e0 49%,#2160dd 51%,#2463df 100%); /* IE10+ */ - filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#779ced', endColorstr='#2463df',GradientType=0 ); /* IE6-9 */ - background: linear-gradient(top, #779ced 0%,#3970e0 49%,#2160dd 51%,#2463df 100%); /* W3C */ - /*box-shadow:inset 0.4px 0.4px 0.4px #000000;*/ -} - - -/*Settings Bubble*/ -.triangle-right { - position:relative; - padding:15px; - margin:1em 0 3em; - color:#fff; - background:#fff; /* default background for browsers without gradient support */ - /* css3 */ - /*background:-webkit-gradient(linear, 0 0, 0 100%, from(#2e88c4), to(#075698)); - background:-moz-linear-gradient(#2e88c4, #075698); - background:-o-linear-gradient(#2e88c4, #075698); - background:linear-gradient(#2e88c4, #075698);*/ - -webkit-border-radius:10px; - -moz-border-radius:10px; - border-radius:10px; - color:#000; - border:2px solid #E0E0E0; -} - -.triangle-right.top:after { - border-color: transparent #E0E0E0; - border-width: 20px 20px 0 0; - bottom: auto; - left: auto; - right: 50px; - top: -20px; -} - -.triangle-right:after { - content:""; - position:absolute; - bottom:-20px; /* value = - border-top-width - border-bottom-width */ - left:50px; /* controls horizontal position */ - border-width:20px 0 0 20px; /* vary these values to change the angle of the vertex */ - border-style:solid; - border-color:#E0E0E0 transparent; - /* reduce the damage in FF3.0 */ - display:block; - width:0; -} - -.triangle-right.top:after { - top:-40px; /* value = - border-top-width - border-bottom-width */ - right:50px; /* controls horizontal position */ - bottom:auto; - left:auto; - border-width:40px 40px 0 0; /* vary these values to change the angle of the vertex */ - border-color:transparent #E0E0E0; -} - -/*Default noVNC logo.*/ -/* From: http://fonts.googleapis.com/css?family=Orbitron:700 */ -@font-face { - font-family: 'Orbitron'; - font-style: normal; - font-weight: 700; - src: local('?'), url('Orbitron700.woff') format('woff'), - url('Orbitron700.ttf') format('truetype'); -} - -#noVNC_logo { - margin-top: 170px; - margin-left: 10px; - color:yellow; - text-align:left; - font-family: 'Orbitron', 'OrbitronTTF', sans-serif; - line-height:90%; - text-shadow: - 5px 5px 0 #000, - -1px -1px 0 #000, - 1px -1px 0 #000, - -1px 1px 0 #000, - 1px 1px 0 #000; -} - - -#noVNC_logo span{ - color:green; -} - -/* ---------------------------------------- - * Media sizing - * ---------------------------------------- - */ - - -.noVNC_status_button { - font-size: 12px; -} - -#noVNC_clipboard_text { - width: 500px; -} - -#noVNC_logo { - font-size: 180px; -} - -.noVNC-buttons-left { - padding-left: 10px; -} - -.noVNC-buttons-right { - padding-right: 10px; -} - -#noVNC_status { - z-index: 0; - position: absolute; - width: 100%; - margin-left: 0px; -} - -#showExtraKeysButton { display: none; } -#toggleCtrlButton { display: inline; } -#toggleAltButton { display: inline; } -#sendTabButton { display: inline; } -#sendEscButton { display: inline; } - -/* left-align the status text on lower resolutions */ -@media screen and (max-width: 800px){ - #noVNC_status { - z-index: 1; - position: relative; - width: auto; - float: left; - margin-left: 4px; - } -} - -@media screen and (max-width: 640px){ - #noVNC_clipboard_text { - width: 410px; - } - #noVNC_logo { - font-size: 150px; - } - .noVNC_status_button { - font-size: 10px; - } - .noVNC-buttons-left { - padding-left: 0px; - } - .noVNC-buttons-right { - padding-right: 0px; - } - /* collapse the extra keys on lower resolutions */ - #showExtraKeysButton { - display: inline; - } - #toggleCtrlButton { - display: none; - position: absolute; - top: 30px; - left: 0px; - } - #toggleAltButton { - display: none; - position: absolute; - top: 65px; - left: 0px; - } - #sendTabButton { - display: none; - position: absolute; - top: 100px; - left: 0px; - } - #sendEscButton { - display: none; - position: absolute; - top: 135px; - left: 0px; - } -} - -@media screen and (min-width: 321px) and (max-width: 480px) { - #noVNC_clipboard_text { - width: 250px; - } - #noVNC_logo { - font-size: 110px; - } -} - -@media screen and (max-width: 320px) { - .noVNC_status_button { - font-size: 9px; - } - #noVNC_clipboard_text { - width: 220px; - } - #noVNC_logo { - font-size: 90px; - } -} diff --git a/webclients/novnc/include/black.css b/webclients/novnc/include/black.css deleted file mode 100644 index 7d940c5..0000000 --- a/webclients/novnc/include/black.css +++ /dev/null @@ -1,71 +0,0 @@ -/* - * noVNC black CSS - * Copyright (C) 2012 Joel Martin - * Copyright (C) 2013 Samuel Mannehed for Cendio AB - * noVNC is licensed under the MPL 2.0 (see LICENSE.txt) - * This file is licensed under the 2-Clause BSD license (see LICENSE.txt). - */ - -#keyboardinput { - background-color:#000; -} - -.noVNC_status_normal { - background: #4c4c4c; /* Old browsers */ - background: -moz-linear-gradient(top, #4c4c4c 0%, #2c2c2c 50%, #000000 51%, #131313 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#4c4c4c), color-stop(50%,#2c2c2c), color-stop(51%,#000000), color-stop(100%,#131313)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #4c4c4c 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #4c4c4c 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #4c4c4c 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* IE10+ */ - background: linear-gradient(top, #4c4c4c 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* W3C */ -} -.noVNC_status_error { - background: #f04040; /* Old browsers */ - background: -moz-linear-gradient(top, #f04040 0%, #2c2c2c 50%, #000000 51%, #131313 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#f04040), color-stop(50%,#2c2c2c), color-stop(51%,#000000), color-stop(100%,#131313)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #f04040 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #f04040 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #f04040 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* IE10+ */ - background: linear-gradient(top, #f04040 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* W3C */ -} -.noVNC_status_warn { - background: #f0f040; /* Old browsers */ - background: -moz-linear-gradient(top, #f0f040 0%, #2c2c2c 50%, #000000 51%, #131313 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#f0f040), color-stop(50%,#2c2c2c), color-stop(51%,#000000), color-stop(100%,#131313)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #f0f040 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #f0f040 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #f0f040 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* IE10+ */ - background: linear-gradient(top, #f0f040 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* W3C */ -} - -.triangle-right { - border:2px solid #fff; - background:#000; - color:#fff; -} - -.noVNC_status_button { - font-size: 12px; - vertical-align: middle; - border:1px solid #4c4c4c; - - background: #4c4c4c; /* Old browsers */ - background: -moz-linear-gradient(top, #4c4c4c 0%, #2c2c2c 50%, #000000 51%, #131313 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#4c4c4c), color-stop(50%,#2c2c2c), color-stop(51%,#000000), color-stop(100%,#131313)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #4c4c4c 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #4c4c4c 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #4c4c4c 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* IE10+ */ - filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#4c4c4c', endColorstr='#131313',GradientType=0 ); /* IE6-9 */ - background: linear-gradient(top, #4c4c4c 0%,#2c2c2c 50%,#000000 51%,#131313 100%); /* W3C */ -} - -.noVNC_status_button_selected { - background: #9dd53a; /* Old browsers */ - background: -moz-linear-gradient(top, #9dd53a 0%, #a1d54f 50%, #80c217 51%, #7cbc0a 100%); /* FF3.6+ */ - background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#9dd53a), color-stop(50%,#a1d54f), color-stop(51%,#80c217), color-stop(100%,#7cbc0a)); /* Chrome,Safari4+ */ - background: -webkit-linear-gradient(top, #9dd53a 0%,#a1d54f 50%,#80c217 51%,#7cbc0a 100%); /* Chrome10+,Safari5.1+ */ - background: -o-linear-gradient(top, #9dd53a 0%,#a1d54f 50%,#80c217 51%,#7cbc0a 100%); /* Opera11.10+ */ - background: -ms-linear-gradient(top, #9dd53a 0%,#a1d54f 50%,#80c217 51%,#7cbc0a 100%); /* IE10+ */ - filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#9dd53a', endColorstr='#7cbc0a',GradientType=0 ); /* IE6-9 */ - background: linear-gradient(top, #9dd53a 0%,#a1d54f 50%,#80c217 51%,#7cbc0a 100%); /* W3C */ -} diff --git a/webclients/novnc/include/blue.css b/webclients/novnc/include/blue.css deleted file mode 100644 index b2a0adc..0000000 --- a/webclients/novnc/include/blue.css +++ /dev/null @@ -1,64 +0,0 @@ -/* - * noVNC blue CSS - * Copyright (C) 2012 Joel Martin - * Copyright (C) 2013 Samuel Mannehed for Cendio AB - * noVNC is licensed under the MPL 2.0 (see LICENSE.txt) - * This file is licensed under the 2-Clause BSD license (see LICENSE.txt). - */ - -.noVNC_status_normal { - background-color:#04073d; - background-image: -webkit-gradient( - linear, - left bottom, - left top, - color-stop(0.54, rgb(10,15,79)), - color-stop(0.5, rgb(4,7,61)) - ); - background-image: -moz-linear-gradient( - center bottom, - rgb(10,15,79) 54%, - rgb(4,7,61) 50% - ); -} -.noVNC_status_error { - background-color:#f04040; - background-image: -webkit-gradient( - linear, - left bottom, - left top, - color-stop(0.54, rgb(240,64,64)), - color-stop(0.5, rgb(4,7,61)) - ); - background-image: -moz-linear-gradient( - center bottom, - rgb(4,7,61) 54%, - rgb(249,64,64) 50% - ); -} -.noVNC_status_warn { - background-color:#f0f040; - background-image: -webkit-gradient( - linear, - left bottom, - left top, - color-stop(0.54, rgb(240,240,64)), - color-stop(0.5, rgb(4,7,61)) - ); - background-image: -moz-linear-gradient( - center bottom, - rgb(4,7,61) 54%, - rgb(240,240,64) 50% - ); -} - -.triangle-right { - border:2px solid #fff; - background:#04073d; - color:#fff; -} - -#keyboardinput { - background-color:#04073d; -} - diff --git a/webclients/novnc/include/chrome-app/tcp-client.js b/webclients/novnc/include/chrome-app/tcp-client.js deleted file mode 100644 index b8c125f..0000000 --- a/webclients/novnc/include/chrome-app/tcp-client.js +++ /dev/null @@ -1,321 +0,0 @@ -/* -Copyright 2012 Google Inc. - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. - -Author: Boris Smus (smus@chromium.org) -*/ - -(function(exports) { - - // Define some local variables here. - var socket = chrome.socket || chrome.experimental.socket; - var dns = chrome.experimental.dns; - - /** - * Creates an instance of the client - * - * @param {String} host The remote host to connect to - * @param {Number} port The port to connect to at the remote host - */ - function TcpClient(host, port, pollInterval) { - this.host = host; - this.port = port; - this.pollInterval = pollInterval || 15; - - // Callback functions. - this.callbacks = { - connect: null, // Called when socket is connected. - disconnect: null, // Called when socket is disconnected. - recvBuffer: null, // Called (as ArrayBuffer) when client receives data from server. - recvString: null, // Called (as string) when client receives data from server. - sent: null // Called when client sends data to server. - }; - - // Socket. - this.socketId = null; - this.isConnected = false; - - log('initialized tcp client'); - } - - /** - * Connects to the TCP socket, and creates an open socket. - * - * @see http://developer.chrome.com/trunk/apps/socket.html#method-create - * @param {Function} callback The function to call on connection - */ - TcpClient.prototype.connect = function(callback) { - // First resolve the hostname to an IP. - dns.resolve(this.host, function(result) { - this.addr = result.address; - socket.create('tcp', {}, this._onCreate.bind(this)); - - // Register connect callback. - this.callbacks.connect = callback; - }.bind(this)); - }; - - /** - * Sends an arraybuffer/view down the wire to the remote side - * - * @see http://developer.chrome.com/trunk/apps/socket.html#method-write - * @param {String} msg The arraybuffer/view to send - * @param {Function} callback The function to call when the message has sent - */ - TcpClient.prototype.sendBuffer = function(buf, callback) { - if (buf.buffer) { - buf = buf.buffer; - } - - /* - // Debug - var bytes = [], u8 = new Uint8Array(buf); - for (var i = 0; i < u8.length; i++) { - bytes.push(u8[i]); - } - log("sending bytes: " + (bytes.join(','))); - */ - - socket.write(this.socketId, buf, this._onWriteComplete.bind(this)); - - // Register sent callback. - this.callbacks.sent = callback; - }; - - /** - * Sends a string down the wire to the remote side - * - * @see http://developer.chrome.com/trunk/apps/socket.html#method-write - * @param {String} msg The string to send - * @param {Function} callback The function to call when the message has sent - */ - TcpClient.prototype.sendString = function(msg, callback) { - /* - // Debug - log("sending string: " + msg); - */ - - this._stringToArrayBuffer(msg, function(arrayBuffer) { - socket.write(this.socketId, arrayBuffer, this._onWriteComplete.bind(this)); - }.bind(this)); - - // Register sent callback. - this.callbacks.sent = callback; - }; - - /** - * Sets the callback for when a message is received - * - * @param {Function} callback The function to call when a message has arrived - * @param {String} type The callback argument type: "arraybuffer" or "string" - */ - TcpClient.prototype.addResponseListener = function(callback, type) { - if (typeof type === "undefined") { - type = "arraybuffer"; - } - // Register received callback. - if (type === "string") { - this.callbacks.recvString = callback; - } else { - this.callbacks.recvBuffer = callback; - } - }; - - /** - * Sets the callback for when the socket disconnects - * - * @param {Function} callback The function to call when the socket disconnects - * @param {String} type The callback argument type: "arraybuffer" or "string" - */ - TcpClient.prototype.addDisconnectListener = function(callback) { - // Register disconnect callback. - this.callbacks.disconnect = callback; - }; - - /** - * Disconnects from the remote side - * - * @see http://developer.chrome.com/trunk/apps/socket.html#method-disconnect - */ - TcpClient.prototype.disconnect = function() { - if (this.isConnected) { - this.isConnected = false; - socket.disconnect(this.socketId); - if (this.callbacks.disconnect) { - this.callbacks.disconnect(); - } - log('socket disconnected'); - } - }; - - /** - * The callback function used for when we attempt to have Chrome - * create a socket. If the socket is successfully created - * we go ahead and connect to the remote side. - * - * @private - * @see http://developer.chrome.com/trunk/apps/socket.html#method-connect - * @param {Object} createInfo The socket details - */ - TcpClient.prototype._onCreate = function(createInfo) { - this.socketId = createInfo.socketId; - if (this.socketId > 0) { - socket.connect(this.socketId, this.addr, this.port, this._onConnectComplete.bind(this)); - } else { - error('Unable to create socket'); - } - }; - - /** - * The callback function used for when we attempt to have Chrome - * connect to the remote side. If a successful connection is - * made then polling starts to check for data to read - * - * @private - * @param {Number} resultCode Indicates whether the connection was successful - */ - TcpClient.prototype._onConnectComplete = function(resultCode) { - // Start polling for reads. - this.isConnected = true; - setTimeout(this._periodicallyRead.bind(this), this.pollInterval); - - if (this.callbacks.connect) { - log('connect complete'); - this.callbacks.connect(); - } - log('onConnectComplete'); - }; - - /** - * Checks for new data to read from the socket - * - * @see http://developer.chrome.com/trunk/apps/socket.html#method-read - */ - TcpClient.prototype._periodicallyRead = function() { - var that = this; - socket.getInfo(this.socketId, function (info) { - if (info.connected) { - setTimeout(that._periodicallyRead.bind(that), that.pollInterval); - socket.read(that.socketId, null, that._onDataRead.bind(that)); - } else if (that.isConnected) { - log('socket disconnect detected'); - that.disconnect(); - } - }); - }; - - /** - * Callback function for when data has been read from the socket. - * Converts the array buffer that is read in to a string - * and sends it on for further processing by passing it to - * the previously assigned callback function. - * - * @private - * @see TcpClient.prototype.addResponseListener - * @param {Object} readInfo The incoming message - */ - TcpClient.prototype._onDataRead = function(readInfo) { - // Call received callback if there's data in the response. - if (readInfo.resultCode > 0) { - log('onDataRead'); - - /* - // Debug - var bytes = [], u8 = new Uint8Array(readInfo.data); - for (var i = 0; i < u8.length; i++) { - bytes.push(u8[i]); - } - log("received bytes: " + (bytes.join(','))); - */ - - if (this.callbacks.recvBuffer) { - // Return raw ArrayBuffer directly. - this.callbacks.recvBuffer(readInfo.data); - } - if (this.callbacks.recvString) { - // Convert ArrayBuffer to string. - this._arrayBufferToString(readInfo.data, function(str) { - this.callbacks.recvString(str); - }.bind(this)); - } - - // Trigger another read right away - setTimeout(this._periodicallyRead.bind(this), 0); - } - }; - - /** - * Callback for when data has been successfully - * written to the socket. - * - * @private - * @param {Object} writeInfo The outgoing message - */ - TcpClient.prototype._onWriteComplete = function(writeInfo) { - log('onWriteComplete'); - // Call sent callback. - if (this.callbacks.sent) { - this.callbacks.sent(writeInfo); - } - }; - - /** - * Converts an array buffer to a string - * - * @private - * @param {ArrayBuffer} buf The buffer to convert - * @param {Function} callback The function to call when conversion is complete - */ - TcpClient.prototype._arrayBufferToString = function(buf, callback) { - var bb = new Blob([new Uint8Array(buf)]); - var f = new FileReader(); - f.onload = function(e) { - callback(e.target.result); - }; - f.readAsText(bb); - }; - - /** - * Converts a string to an array buffer - * - * @private - * @param {String} str The string to convert - * @param {Function} callback The function to call when conversion is complete - */ - TcpClient.prototype._stringToArrayBuffer = function(str, callback) { - var bb = new Blob([str]); - var f = new FileReader(); - f.onload = function(e) { - callback(e.target.result); - }; - f.readAsArrayBuffer(bb); - }; - - /** - * Wrapper function for logging - */ - function log(msg) { - console.log(msg); - } - - /** - * Wrapper function for error logging - */ - function error(msg) { - console.error(msg); - } - - exports.TcpClient = TcpClient; - -})(window); diff --git a/webclients/novnc/include/display.js b/webclients/novnc/include/display.js deleted file mode 100644 index e255683..0000000 --- a/webclients/novnc/include/display.js +++ /dev/null @@ -1,746 +0,0 @@ -/* - * noVNC: HTML5 VNC client - * Copyright (C) 2012 Joel Martin - * Licensed under MPL 2.0 (see LICENSE.txt) - * - * See README.md for usage and integration instructions. - */ - -/*jslint browser: true, white: false */ -/*global Util, Base64, changeCursor */ - -var Display; - -(function () { - "use strict"; - - Display = function (defaults) { - this._drawCtx = null; - this._c_forceCanvas = false; - - this._renderQ = []; // queue drawing actions for in-oder rendering - - // the full frame buffer (logical canvas) size - this._fb_width = 0; - this._fb_height = 0; - - // the visible "physical canvas" viewport - this._viewportLoc = { 'x': 0, 'y': 0, 'w': 0, 'h': 0 }; - this._cleanRect = { 'x1': 0, 'y1': 0, 'x2': -1, 'y2': -1 }; - - this._prevDrawStyle = ""; - this._tile = null; - this._tile16x16 = null; - this._tile_x = 0; - this._tile_y = 0; - - Util.set_defaults(this, defaults, { - 'true_color': true, - 'colourMap': [], - 'scale': 1.0, - 'viewport': false, - 'render_mode': '' - }); - - Util.Debug(">> Display.constructor"); - - if (!this._target) { - throw new Error("Target must be set"); - } - - if (typeof this._target === 'string') { - throw new Error('target must be a DOM element'); - } - - if (!this._target.getContext) { - throw new Error("no getContext method"); - } - - if (!this._drawCtx) { - this._drawCtx = this._target.getContext('2d'); - } - - Util.Debug("User Agent: " + navigator.userAgent); - if (Util.Engine.gecko) { Util.Debug("Browser: gecko " + Util.Engine.gecko); } - if (Util.Engine.webkit) { Util.Debug("Browser: webkit " + Util.Engine.webkit); } - if (Util.Engine.trident) { Util.Debug("Browser: trident " + Util.Engine.trident); } - if (Util.Engine.presto) { Util.Debug("Browser: presto " + Util.Engine.presto); } - - this.clear(); - - // Check canvas features - if ('createImageData' in this._drawCtx) { - this._render_mode = 'canvas rendering'; - } else { - throw new Error("Canvas does not support createImageData"); - } - - if (this._prefer_js === null) { - Util.Info("Preferring javascript operations"); - this._prefer_js = true; - } - - // Determine browser support for setting the cursor via data URI scheme - var curDat = []; - for (var i = 0; i < 8 * 8 * 4; i++) { - curDat.push(255); - } - try { - var curSave = this._target.style.cursor; - Display.changeCursor(this._target, curDat, curDat, 2, 2, 8, 8); - if (this._target.style.cursor) { - if (this._cursor_uri === null || this._cursor_uri === undefined) { - this._cursor_uri = true; - } - Util.Info("Data URI scheme cursor supported"); - } else { - if (this._cursor_uri === null || this._cursor_uri === undefined) { - this._cursor_uri = false; - } - Util.Warn("Data URI scheme cursor not supported"); - } - this._target.style.cursor = curSave; - } catch (exc) { - Util.Error("Data URI scheme cursor test exception: " + exc); - this._cursor_uri = false; - } - - Util.Debug("<< Display.constructor"); - }; - - Display.prototype = { - // Public methods - viewportChange: function (deltaX, deltaY, width, height) { - var vp = this._viewportLoc; - var cr = this._cleanRect; - var canvas = this._target; - - if (!this._viewport) { - Util.Debug("Setting viewport to full display region"); - deltaX = -vp.w; // clamped later of out of bounds - deltaY = -vp.h; - width = this._fb_width; - height = this._fb_height; - } - - if (typeof(deltaX) === "undefined") { deltaX = 0; } - if (typeof(deltaY) === "undefined") { deltaY = 0; } - if (typeof(width) === "undefined") { width = vp.w; } - if (typeof(height) === "undefined") { height = vp.h; } - - // Size change - if (width > this._fb_width) { width = this._fb_width; } - if (height > this._fb_height) { height = this._fb_height; } - - if (vp.w !== width || vp.h !== height) { - // Change width - if (width < vp.w && cr.x2 > vp.x + width - 1) { - cr.x2 = vp.x + width - 1; - } - vp.w = width; - - // Change height - if (height < vp.h && cr.y2 > vp.y + height - 1) { - cr.y2 = vp.y + height - 1; - } - vp.h = height; - - var saveImg = null; - if (vp.w > 0 && vp.h > 0 && canvas.width > 0 && canvas.height > 0) { - var img_width = canvas.width < vp.w ? canvas.width : vp.w; - var img_height = canvas.height < vp.h ? canvas.height : vp.h; - saveImg = this._drawCtx.getImageData(0, 0, img_width, img_height); - } - - canvas.width = vp.w; - canvas.height = vp.h; - - if (saveImg) { - this._drawCtx.putImageData(saveImg, 0, 0); - } - } - - var vx2 = vp.x + vp.w - 1; - var vy2 = vp.y + vp.h - 1; - - // Position change - - if (deltaX < 0 && vp.x + deltaX < 0) { - deltaX = -vp.x; - } - if (vx2 + deltaX >= this._fb_width) { - deltaX -= vx2 + deltaX - this._fb_width + 1; - } - - if (vp.y + deltaY < 0) { - deltaY = -vp.y; - } - if (vy2 + deltaY >= this._fb_height) { - deltaY -= (vy2 + deltaY - this._fb_height + 1); - } - - if (deltaX === 0 && deltaY === 0) { - return; - } - Util.Debug("viewportChange deltaX: " + deltaX + ", deltaY: " + deltaY); - - vp.x += deltaX; - vx2 += deltaX; - vp.y += deltaY; - vy2 += deltaY; - - // Update the clean rectangle - if (vp.x > cr.x1) { - cr.x1 = vp.x; - } - if (vx2 < cr.x2) { - cr.x2 = vx2; - } - if (vp.y > cr.y1) { - cr.y1 = vp.y; - } - if (vy2 < cr.y2) { - cr.y2 = vy2; - } - - var x1, w; - if (deltaX < 0) { - // Shift viewport left, redraw left section - x1 = 0; - w = -deltaX; - } else { - // Shift viewport right, redraw right section - x1 = vp.w - deltaX; - w = deltaX; - } - - var y1, h; - if (deltaY < 0) { - // Shift viewport up, redraw top section - y1 = 0; - h = -deltaY; - } else { - // Shift viewport down, redraw bottom section - y1 = vp.h - deltaY; - h = deltaY; - } - - // Copy the valid part of the viewport to the shifted location - var saveStyle = this._drawCtx.fillStyle; - this._drawCtx.fillStyle = "rgb(255,255,255)"; - if (deltaX !== 0) { - this._drawCtx.drawImage(canvas, 0, 0, vp.w, vp.h, -deltaX, 0, vp.w, vp.h); - this._drawCtx.fillRect(x1, 0, w, vp.h); - } - if (deltaY !== 0) { - this._drawCtx.drawImage(canvas, 0, 0, vp.w, vp.h, 0, -deltaY, vp.w, vp.h); - this._drawCtx.fillRect(0, y1, vp.w, h); - } - this._drawCtx.fillStyle = saveStyle; - }, - - // Return a map of clean and dirty areas of the viewport and reset the - // tracking of clean and dirty areas - // - // Returns: { 'cleanBox': { 'x': x, 'y': y, 'w': w, 'h': h}, - // 'dirtyBoxes': [{ 'x': x, 'y': y, 'w': w, 'h': h }, ...] } - getCleanDirtyReset: function () { - var vp = this._viewportLoc; - var cr = this._cleanRect; - - var cleanBox = { 'x': cr.x1, 'y': cr.y1, - 'w': cr.x2 - cr.x1 + 1, 'h': cr.y2 - cr.y1 + 1 }; - - var dirtyBoxes = []; - if (cr.x1 >= cr.x2 || cr.y1 >= cr.y2) { - // Whole viewport is dirty - dirtyBoxes.push({ 'x': vp.x, 'y': vp.y, 'w': vp.w, 'h': vp.h }); - } else { - // Redraw dirty regions - var vx2 = vp.x + vp.w - 1; - var vy2 = vp.y + vp.h - 1; - - if (vp.x < cr.x1) { - // left side dirty region - dirtyBoxes.push({'x': vp.x, 'y': vp.y, - 'w': cr.x1 - vp.x + 1, 'h': vp.h}); - } - if (vx2 > cr.x2) { - // right side dirty region - dirtyBoxes.push({'x': cr.x2 + 1, 'y': vp.y, - 'w': vx2 - cr.x2, 'h': vp.h}); - } - if(vp.y < cr.y1) { - // top/middle dirty region - dirtyBoxes.push({'x': cr.x1, 'y': vp.y, - 'w': cr.x2 - cr.x1 + 1, 'h': cr.y1 - vp.y}); - } - if (vy2 > cr.y2) { - // bottom/middle dirty region - dirtyBoxes.push({'x': cr.x1, 'y': cr.y2 + 1, - 'w': cr.x2 - cr.x1 + 1, 'h': vy2 - cr.y2}); - } - } - - this._cleanRect = {'x1': vp.x, 'y1': vp.y, - 'x2': vp.x + vp.w - 1, 'y2': vp.y + vp.h - 1}; - - return {'cleanBox': cleanBox, 'dirtyBoxes': dirtyBoxes}; - }, - - absX: function (x) { - return x + this._viewportLoc.x; - }, - - absY: function (y) { - return y + this._viewportLoc.y; - }, - - resize: function (width, height) { - this._prevDrawStyle = ""; - - this._fb_width = width; - this._fb_height = height; - - this._rescale(this._scale); - - this.viewportChange(); - }, - - clear: function () { - if (this._logo) { - this.resize(this._logo.width, this._logo.height); - this.blitStringImage(this._logo.data, 0, 0); - } else { - if (Util.Engine.trident === 6) { - // NB(directxman12): there's a bug in IE10 where we can fail to actually - // clear the canvas here because of the resize. - // Clearing the current viewport first fixes the issue - this._drawCtx.clearRect(0, 0, this._viewportLoc.w, this._viewportLoc.h); - } - this.resize(240, 20); - this._drawCtx.clearRect(0, 0, this._viewportLoc.w, this._viewportLoc.h); - } - - this._renderQ = []; - }, - - fillRect: function (x, y, width, height, color) { - this._setFillColor(color); - this._drawCtx.fillRect(x - this._viewportLoc.x, y - this._viewportLoc.y, width, height); - }, - - copyImage: function (old_x, old_y, new_x, new_y, w, h) { - var x1 = old_x - this._viewportLoc.x; - var y1 = old_y - this._viewportLoc.y; - var x2 = new_x - this._viewportLoc.x; - var y2 = new_y - this._viewportLoc.y; - - this._drawCtx.drawImage(this._target, x1, y1, w, h, x2, y2, w, h); - }, - - // start updating a tile - startTile: function (x, y, width, height, color) { - this._tile_x = x; - this._tile_y = y; - if (width === 16 && height === 16) { - this._tile = this._tile16x16; - } else { - this._tile = this._drawCtx.createImageData(width, height); - } - - if (this._prefer_js) { - var bgr; - if (this._true_color) { - bgr = color; - } else { - bgr = this._colourMap[color[0]]; - } - var red = bgr[2]; - var green = bgr[1]; - var blue = bgr[0]; - - var data = this._tile.data; - for (var i = 0; i < width * height * 4; i += 4) { - data[i] = red; - data[i + 1] = green; - data[i + 2] = blue; - data[i + 3] = 255; - } - } else { - this.fillRect(x, y, width, height, color); - } - }, - - // update sub-rectangle of the current tile - subTile: function (x, y, w, h, color) { - if (this._prefer_js) { - var bgr; - if (this._true_color) { - bgr = color; - } else { - bgr = this._colourMap[color[0]]; - } - var red = bgr[2]; - var green = bgr[1]; - var blue = bgr[0]; - var xend = x + w; - var yend = y + h; - - var data = this._tile.data; - var width = this._tile.width; - for (var j = y; j < yend; j++) { - for (var i = x; i < xend; i++) { - var p = (i + (j * width)) * 4; - data[p] = red; - data[p + 1] = green; - data[p + 2] = blue; - data[p + 3] = 255; - } - } - } else { - this.fillRect(this._tile_x + x, this._tile_y + y, w, h, color); - } - }, - - // draw the current tile to the screen - finishTile: function () { - if (this._prefer_js) { - this._drawCtx.putImageData(this._tile, this._tile_x - this._viewportLoc.x, - this._tile_y - this._viewportLoc.y); - } - // else: No-op -- already done by setSubTile - }, - - blitImage: function (x, y, width, height, arr, offset) { - if (this._true_color) { - this._bgrxImageData(x, y, this._viewportLoc.x, this._viewportLoc.y, width, height, arr, offset); - } else { - this._cmapImageData(x, y, this._viewportLoc.x, this._viewportLoc.y, width, height, arr, offset); - } - }, - - blitRgbImage: function (x, y , width, height, arr, offset) { - if (this._true_color) { - this._rgbImageData(x, y, this._viewportLoc.x, this._viewportLoc.y, width, height, arr, offset); - } else { - // probably wrong? - this._cmapImageData(x, y, this._viewportLoc.x, this._viewportLoc.y, width, height, arr, offset); - } - }, - - blitStringImage: function (str, x, y) { - var img = new Image(); - img.onload = function () { - this._drawCtx.drawImage(img, x - this._viewportLoc.x, y - this._viewportLoc.y); - }.bind(this); - img.src = str; - return img; // for debugging purposes - }, - - // wrap ctx.drawImage but relative to viewport - drawImage: function (img, x, y) { - this._drawCtx.drawImage(img, x - this._viewportLoc.x, y - this._viewportLoc.y); - }, - - renderQ_push: function (action) { - this._renderQ.push(action); - if (this._renderQ.length === 1) { - // If this can be rendered immediately it will be, otherwise - // the scanner will start polling the queue (every - // requestAnimationFrame interval) - this._scan_renderQ(); - } - }, - - changeCursor: function (pixels, mask, hotx, hoty, w, h) { - if (this._cursor_uri === false) { - Util.Warn("changeCursor called but no cursor data URI support"); - return; - } - - if (this._true_color) { - Display.changeCursor(this._target, pixels, mask, hotx, hoty, w, h); - } else { - Display.changeCursor(this._target, pixels, mask, hotx, hoty, w, h, this._colourMap); - } - }, - - defaultCursor: function () { - this._target.style.cursor = "default"; - }, - - // Overridden getters/setters - get_context: function () { - return this._drawCtx; - }, - - set_scale: function (scale) { - this._rescale(scale); - }, - - set_width: function (w) { - this.resize(w, this._fb_height); - }, - get_width: function () { - return this._fb_width; - }, - - set_height: function (h) { - this.resize(this._fb_width, h); - }, - get_height: function () { - return this._fb_height; - }, - - // Private Methods - _rescale: function (factor) { - var canvas = this._target; - var properties = ['transform', 'WebkitTransform', 'MozTransform']; - var transform_prop; - while ((transform_prop = properties.shift())) { - if (typeof canvas.style[transform_prop] !== 'undefined') { - break; - } - } - - if (transform_prop === null) { - Util.Debug("No scaling support"); - return; - } - - if (typeof(factor) === "undefined") { - factor = this._scale; - } else if (factor > 1.0) { - factor = 1.0; - } else if (factor < 0.1) { - factor = 0.1; - } - - if (this._scale === factor) { - return; - } - - this._scale = factor; - var x = canvas.width - (canvas.width * factor); - var y = canvas.height - (canvas.height * factor); - canvas.style[transform_prop] = 'scale(' + this._scale + ') translate(-' + x + 'px, -' + y + 'px)'; - }, - - _setFillColor: function (color) { - var bgr; - if (this._true_color) { - bgr = color; - } else { - bgr = this._colourMap[color[0]]; - } - - var newStyle = 'rgb(' + bgr[2] + ',' + bgr[1] + ',' + bgr[0] + ')'; - if (newStyle !== this._prevDrawStyle) { - this._drawCtx.fillStyle = newStyle; - this._prevDrawStyle = newStyle; - } - }, - - _rgbImageData: function (x, y, vx, vy, width, height, arr, offset) { - var img = this._drawCtx.createImageData(width, height); - var data = img.data; - for (var i = 0, j = offset; i < width * height * 4; i += 4, j += 3) { - data[i] = arr[j]; - data[i + 1] = arr[j + 1]; - data[i + 2] = arr[j + 2]; - data[i + 3] = 255; // Alpha - } - this._drawCtx.putImageData(img, x - vx, y - vy); - }, - - _bgrxImageData: function (x, y, vx, vy, width, height, arr, offset) { - var img = this._drawCtx.createImageData(width, height); - var data = img.data; - for (var i = 0, j = offset; i < width * height * 4; i += 4, j += 4) { - data[i] = arr[j + 2]; - data[i + 1] = arr[j + 1]; - data[i + 2] = arr[j]; - data[i + 3] = 255; // Alpha - } - this._drawCtx.putImageData(img, x - vx, y - vy); - }, - - _cmapImageData: function (x, y, vx, vy, width, height, arr, offset) { - var img = this._drawCtx.createImageData(width, height); - var data = img.data; - var cmap = this._colourMap; - for (var i = 0, j = offset; i < width * height * 4; i += 4, j++) { - var bgr = cmap[arr[j]]; - data[i] = bgr[2]; - data[i + 1] = bgr[1]; - data[i + 2] = bgr[0]; - data[i + 3] = 255; // Alpha - } - this._drawCtx.putImageData(img, x - vx, y - vy); - }, - - _scan_renderQ: function () { - var ready = true; - while (ready && this._renderQ.length > 0) { - var a = this._renderQ[0]; - switch (a.type) { - case 'copy': - this.copyImage(a.old_x, a.old_y, a.x, a.y, a.width, a.height); - break; - case 'fill': - this.fillRect(a.x, a.y, a.width, a.height, a.color); - break; - case 'blit': - this.blitImage(a.x, a.y, a.width, a.height, a.data, 0); - break; - case 'blitRgb': - this.blitRgbImage(a.x, a.y, a.width, a.height, a.data, 0); - break; - case 'img': - if (a.img.complete) { - this.drawImage(a.img, a.x, a.y); - } else { - // We need to wait for this image to 'load' - // to keep things in-order - ready = false; - } - break; - } - - if (ready) { - this._renderQ.shift(); - } - } - - if (this._renderQ.length > 0) { - requestAnimFrame(this._scan_renderQ.bind(this)); - } - }, - }; - - Util.make_properties(Display, [ - ['target', 'wo', 'dom'], // Canvas element for rendering - ['context', 'ro', 'raw'], // Canvas 2D context for rendering (read-only) - ['logo', 'rw', 'raw'], // Logo to display when cleared: {"width": w, "height": h, "data": data} - ['true_color', 'rw', 'bool'], // Use true-color pixel data - ['colourMap', 'rw', 'arr'], // Colour map array (when not true-color) - ['scale', 'rw', 'float'], // Display area scale factor 0.0 - 1.0 - ['viewport', 'rw', 'bool'], // Use a viewport set with viewportChange() - ['width', 'rw', 'int'], // Display area width - ['height', 'rw', 'int'], // Display area height - - ['render_mode', 'ro', 'str'], // Canvas rendering mode (read-only) - - ['prefer_js', 'rw', 'str'], // Prefer Javascript over canvas methods - ['cursor_uri', 'rw', 'raw'] // Can we render cursor using data URI - ]); - - // Class Methods - Display.changeCursor = function (target, pixels, mask, hotx, hoty, w0, h0, cmap) { - var w = w0; - var h = h0; - if (h < w) { - h = w; // increase h to make it square - } else { - w = h; // increase w to make it square - } - - var cur = []; - - // Push multi-byte little-endian values - cur.push16le = function (num) { - this.push(num & 0xFF, (num >> 8) & 0xFF); - }; - cur.push32le = function (num) { - this.push(num & 0xFF, - (num >> 8) & 0xFF, - (num >> 16) & 0xFF, - (num >> 24) & 0xFF); - }; - - var IHDRsz = 40; - var RGBsz = w * h * 4; - var XORsz = Math.ceil((w * h) / 8.0); - var ANDsz = Math.ceil((w * h) / 8.0); - - cur.push16le(0); // 0: Reserved - cur.push16le(2); // 2: .CUR type - cur.push16le(1); // 4: Number of images, 1 for non-animated ico - - // Cursor #1 header (ICONDIRENTRY) - cur.push(w); // 6: width - cur.push(h); // 7: height - cur.push(0); // 8: colors, 0 -> true-color - cur.push(0); // 9: reserved - cur.push16le(hotx); // 10: hotspot x coordinate - cur.push16le(hoty); // 12: hotspot y coordinate - cur.push32le(IHDRsz + RGBsz + XORsz + ANDsz); - // 14: cursor data byte size - cur.push32le(22); // 18: offset of cursor data in the file - - // Cursor #1 InfoHeader (ICONIMAGE/BITMAPINFO) - cur.push32le(IHDRsz); // 22: InfoHeader size - cur.push32le(w); // 26: Cursor width - cur.push32le(h * 2); // 30: XOR+AND height - cur.push16le(1); // 34: number of planes - cur.push16le(32); // 36: bits per pixel - cur.push32le(0); // 38: Type of compression - - cur.push32le(XORsz + ANDsz); - // 42: Size of Image - cur.push32le(0); // 46: reserved - cur.push32le(0); // 50: reserved - cur.push32le(0); // 54: reserved - cur.push32le(0); // 58: reserved - - // 62: color data (RGBQUAD icColors[]) - var y, x; - for (y = h - 1; y >= 0; y--) { - for (x = 0; x < w; x++) { - if (x >= w0 || y >= h0) { - cur.push(0); // blue - cur.push(0); // green - cur.push(0); // red - cur.push(0); // alpha - } else { - var idx = y * Math.ceil(w0 / 8) + Math.floor(x / 8); - var alpha = (mask[idx] << (x % 8)) & 0x80 ? 255 : 0; - if (cmap) { - idx = (w0 * y) + x; - var rgb = cmap[pixels[idx]]; - cur.push(rgb[2]); // blue - cur.push(rgb[1]); // green - cur.push(rgb[0]); // red - cur.push(alpha); // alpha - } else { - idx = ((w0 * y) + x) * 4; - cur.push(pixels[idx + 2]); // blue - cur.push(pixels[idx + 1]); // green - cur.push(pixels[idx]); // red - cur.push(alpha); // alpha - } - } - } - } - - // XOR/bitmask data (BYTE icXOR[]) - // (ignored, just needs to be the right size) - for (y = 0; y < h; y++) { - for (x = 0; x < Math.ceil(w / 8); x++) { - cur.push(0); - } - } - - // AND/bitmask data (BYTE icAND[]) - // (ignored, just needs to be the right size) - for (y = 0; y < h; y++) { - for (x = 0; x < Math.ceil(w / 8); x++) { - cur.push(0); - } - } - - var url = 'data:image/x-icon;base64,' + Base64.encode(cur); - target.style.cursor = 'url(' + url + ')' + hotx + ' ' + hoty + ', default'; - }; -})(); diff --git a/webclients/novnc/include/input.js b/webclients/novnc/include/input.js deleted file mode 100644 index 5d9e209..0000000 --- a/webclients/novnc/include/input.js +++ /dev/null @@ -1,388 +0,0 @@ -/* - * noVNC: HTML5 VNC client - * Copyright (C) 2012 Joel Martin - * Copyright (C) 2013 Samuel Mannehed for Cendio AB - * Licensed under MPL 2.0 or any later version (see LICENSE.txt) - */ - -/*jslint browser: true, white: false */ -/*global window, Util */ - -var Keyboard, Mouse; - -(function () { - "use strict"; - - // - // Keyboard event handler - // - - Keyboard = function (defaults) { - this._keyDownList = []; // List of depressed keys - // (even if they are happy) - - Util.set_defaults(this, defaults, { - 'target': document, - 'focused': true - }); - - // create the keyboard handler - this._handler = new KeyEventDecoder(kbdUtil.ModifierSync(), - VerifyCharModifier( /* jshint newcap: false */ - TrackKeyState( - EscapeModifiers(this._handleRfbEvent.bind(this)) - ) - ) - ); /* jshint newcap: true */ - - // keep these here so we can refer to them later - this._eventHandlers = { - 'keyup': this._handleKeyUp.bind(this), - 'keydown': this._handleKeyDown.bind(this), - 'keypress': this._handleKeyPress.bind(this), - 'blur': this._allKeysUp.bind(this) - }; - }; - - Keyboard.prototype = { - // private methods - - _handleRfbEvent: function (e) { - if (this._onKeyPress) { - Util.Debug("onKeyPress " + (e.type == 'keydown' ? "down" : "up") + - ", keysym: " + e.keysym.keysym + "(" + e.keysym.keyname + ")"); - this._onKeyPress(e.keysym.keysym, e.type == 'keydown'); - } - }, - - _handleKeyDown: function (e) { - if (!this._focused) { return true; } - - if (this._handler.keydown(e)) { - // Suppress bubbling/default actions - Util.stopEvent(e); - return false; - } else { - // Allow the event to bubble and become a keyPress event which - // will have the character code translated - return true; - } - }, - - _handleKeyPress: function (e) { - if (!this._focused) { return true; } - - if (this._handler.keypress(e)) { - // Suppress bubbling/default actions - Util.stopEvent(e); - return false; - } else { - // Allow the event to bubble and become a keyPress event which - // will have the character code translated - return true; - } - }, - - _handleKeyUp: function (e) { - if (!this._focused) { return true; } - - if (this._handler.keyup(e)) { - // Suppress bubbling/default actions - Util.stopEvent(e); - return false; - } else { - // Allow the event to bubble and become a keyPress event which - // will have the character code translated - return true; - } - }, - - _allKeysUp: function () { - Util.Debug(">> Keyboard.allKeysUp"); - this._handler.releaseAll(); - Util.Debug("<< Keyboard.allKeysUp"); - }, - - // Public methods - - grab: function () { - //Util.Debug(">> Keyboard.grab"); - var c = this._target; - - Util.addEvent(c, 'keydown', this._eventHandlers.keydown); - Util.addEvent(c, 'keyup', this._eventHandlers.keyup); - Util.addEvent(c, 'keypress', this._eventHandlers.keypress); - - // Release (key up) if window loses focus - Util.addEvent(window, 'blur', this._eventHandlers.blur); - - //Util.Debug("<< Keyboard.grab"); - }, - - ungrab: function () { - //Util.Debug(">> Keyboard.ungrab"); - var c = this._target; - - Util.removeEvent(c, 'keydown', this._eventHandlers.keydown); - Util.removeEvent(c, 'keyup', this._eventHandlers.keyup); - Util.removeEvent(c, 'keypress', this._eventHandlers.keypress); - Util.removeEvent(window, 'blur', this._eventHandlers.blur); - - // Release (key up) all keys that are in a down state - this._allKeysUp(); - - //Util.Debug(">> Keyboard.ungrab"); - }, - - sync: function (e) { - this._handler.syncModifiers(e); - } - }; - - Util.make_properties(Keyboard, [ - ['target', 'wo', 'dom'], // DOM element that captures keyboard input - ['focused', 'rw', 'bool'], // Capture and send key events - - ['onKeyPress', 'rw', 'func'] // Handler for key press/release - ]); - - // - // Mouse event handler - // - - Mouse = function (defaults) { - this._mouseCaptured = false; - - this._doubleClickTimer = null; - this._lastTouchPos = null; - - // Configuration attributes - Util.set_defaults(this, defaults, { - 'target': document, - 'focused': true, - 'scale': 1.0, - 'touchButton': 1 - }); - - this._eventHandlers = { - 'mousedown': this._handleMouseDown.bind(this), - 'mouseup': this._handleMouseUp.bind(this), - 'mousemove': this._handleMouseMove.bind(this), - 'mousewheel': this._handleMouseWheel.bind(this), - 'mousedisable': this._handleMouseDisable.bind(this) - }; - }; - - Mouse.prototype = { - // private methods - _captureMouse: function () { - // capturing the mouse ensures we get the mouseup event - if (this._target.setCapture) { - this._target.setCapture(); - } - - // some browsers give us mouseup events regardless, - // so if we never captured the mouse, we can disregard the event - this._mouseCaptured = true; - }, - - _releaseMouse: function () { - if (this._target.releaseCapture) { - this._target.releaseCapture(); - } - this._mouseCaptured = false; - }, - - _resetDoubleClickTimer: function () { - this._doubleClickTimer = null; - }, - - _handleMouseButton: function (e, down) { - if (!this._focused) { return true; } - - if (this._notify) { - this._notify(e); - } - - var evt = (e ? e : window.event); - var pos = Util.getEventPosition(e, this._target, this._scale); - - var bmask; - if (e.touches || e.changedTouches) { - // Touch device - - // When two touches occur within 500 ms of each other and are - // closer than 20 pixels together a double click is triggered. - if (down == 1) { - if (this._doubleClickTimer === null) { - this._lastTouchPos = pos; - } else { - clearTimeout(this._doubleClickTimer); - - // When the distance between the two touches is small enough - // force the position of the latter touch to the position of - // the first. - - var xs = this._lastTouchPos.x - pos.x; - var ys = this._lastTouchPos.y - pos.y; - var d = Math.sqrt((xs * xs) + (ys * ys)); - - // The goal is to trigger on a certain physical width, the - // devicePixelRatio brings us a bit closer but is not optimal. - if (d < 20 * window.devicePixelRatio) { - pos = this._lastTouchPos; - } - } - this._doubleClickTimer = setTimeout(this._resetDoubleClickTimer.bind(this), 500); - } - bmask = this._touchButton; - // If bmask is set - } else if (evt.which) { - /* everything except IE */ - bmask = 1 << evt.button; - } else { - /* IE including 9 */ - bmask = (evt.button & 0x1) + // Left - (evt.button & 0x2) * 2 + // Right - (evt.button & 0x4) / 2; // Middle - } - - if (this._onMouseButton) { - Util.Debug("onMouseButton " + (down ? "down" : "up") + - ", x: " + pos.x + ", y: " + pos.y + ", bmask: " + bmask); - this._onMouseButton(pos.x, pos.y, down, bmask); - } - Util.stopEvent(e); - return false; - }, - - _handleMouseDown: function (e) { - this._captureMouse(); - this._handleMouseButton(e, 1); - }, - - _handleMouseUp: function (e) { - if (!this._mouseCaptured) { return; } - - this._handleMouseButton(e, 0); - this._releaseMouse(); - }, - - _handleMouseWheel: function (e) { - if (!this._focused) { return true; } - - if (this._notify) { - this._notify(e); - } - - var evt = (e ? e : window.event); - var pos = Util.getEventPosition(e, this._target, this._scale); - var wheelData = evt.detail ? evt.detail * -1 : evt.wheelDelta / 40; - var bmask; - if (wheelData > 0) { - bmask = 1 << 3; - } else { - bmask = 1 << 4; - } - - if (this._onMouseButton) { - this._onMouseButton(pos.x, pos.y, 1, bmask); - this._onMouseButton(pos.x, pos.y, 0, bmask); - } - Util.stopEvent(e); - return false; - }, - - _handleMouseMove: function (e) { - if (! this._focused) { return true; } - - if (this._notify) { - this._notify(e); - } - - var evt = (e ? e : window.event); - var pos = Util.getEventPosition(e, this._target, this._scale); - if (this._onMouseMove) { - this._onMouseMove(pos.x, pos.y); - } - Util.stopEvent(e); - return false; - }, - - _handleMouseDisable: function (e) { - if (!this._focused) { return true; } - - var evt = (e ? e : window.event); - var pos = Util.getEventPosition(e, this._target, this._scale); - - /* Stop propagation if inside canvas area */ - if ((pos.realx >= 0) && (pos.realy >= 0) && - (pos.realx < this._target.offsetWidth) && - (pos.realy < this._target.offsetHeight)) { - //Util.Debug("mouse event disabled"); - Util.stopEvent(e); - return false; - } - - return true; - }, - - - // Public methods - grab: function () { - var c = this._target; - - if ('ontouchstart' in document.documentElement) { - Util.addEvent(c, 'touchstart', this._eventHandlers.mousedown); - Util.addEvent(window, 'touchend', this._eventHandlers.mouseup); - Util.addEvent(c, 'touchend', this._eventHandlers.mouseup); - Util.addEvent(c, 'touchmove', this._eventHandlers.mousemove); - } else { - Util.addEvent(c, 'mousedown', this._eventHandlers.mousedown); - Util.addEvent(window, 'mouseup', this._eventHandlers.mouseup); - Util.addEvent(c, 'mouseup', this._eventHandlers.mouseup); - Util.addEvent(c, 'mousemove', this._eventHandlers.mousemove); - Util.addEvent(c, (Util.Engine.gecko) ? 'DOMMouseScroll' : 'mousewheel', - this._eventHandlers.mousewheel); - } - - /* Work around right and middle click browser behaviors */ - Util.addEvent(document, 'click', this._eventHandlers.mousedisable); - Util.addEvent(document.body, 'contextmenu', this._eventHandlers.mousedisable); - }, - - ungrab: function () { - var c = this._target; - - if ('ontouchstart' in document.documentElement) { - Util.removeEvent(c, 'touchstart', this._eventHandlers.mousedown); - Util.removeEvent(window, 'touchend', this._eventHandlers.mouseup); - Util.removeEvent(c, 'touchend', this._eventHandlers.mouseup); - Util.removeEvent(c, 'touchmove', this._eventHandlers.mousemove); - } else { - Util.removeEvent(c, 'mousedown', this._eventHandlers.mousedown); - Util.removeEvent(window, 'mouseup', this._eventHandlers.mouseup); - Util.removeEvent(c, 'mouseup', this._eventHandlers.mouseup); - Util.removeEvent(c, 'mousemove', this._eventHandlers.mousemove); - Util.removeEvent(c, (Util.Engine.gecko) ? 'DOMMouseScroll' : 'mousewheel', - this._eventHandlers.mousewheel); - } - - /* Work around right and middle click browser behaviors */ - Util.removeEvent(document, 'click', this._eventHandlers.mousedisable); - Util.removeEvent(document.body, 'contextmenu', this._eventHandlers.mousedisable); - - } - }; - - Util.make_properties(Mouse, [ - ['target', 'ro', 'dom'], // DOM element that captures mouse input - ['notify', 'ro', 'func'], // Function to call to notify whenever a mouse event is received - ['focused', 'rw', 'bool'], // Capture and send mouse clicks/movement - ['scale', 'rw', 'float'], // Viewport scale factor 0.0 - 1.0 - - ['onMouseButton', 'rw', 'func'], // Handler for mouse button click/release - ['onMouseMove', 'rw', 'func'], // Handler for mouse movement - ['touchButton', 'rw', 'int'] // Button mask (1, 2, 4) for touch devices (0 means ignore clicks) - ]); -})(); diff --git a/webclients/novnc/include/jsunzip.js b/webclients/novnc/include/jsunzip.js deleted file mode 100755 index 8968f86..0000000 --- a/webclients/novnc/include/jsunzip.js +++ /dev/null @@ -1,676 +0,0 @@ -/* - * JSUnzip - * - * Copyright (c) 2011 by Erik Moller - * All Rights Reserved - * - * This software is provided 'as-is', without any express - * or implied warranty. In no event will the authors be - * held liable for any damages arising from the use of - * this software. - * - * Permission is granted to anyone to use this software - * for any purpose, including commercial applications, - * and to alter it and redistribute it freely, subject to - * the following restrictions: - * - * 1. The origin of this software must not be - * misrepresented; you must not claim that you - * wrote the original software. If you use this - * software in a product, an acknowledgment in - * the product documentation would be appreciated - * but is not required. - * - * 2. Altered source versions must be plainly marked - * as such, and must not be misrepresented as - * being the original software. - * - * 3. This notice may not be removed or altered from - * any source distribution. - */ - -var tinf; - -function JSUnzip() { - - this.getInt = function(offset, size) { - switch (size) { - case 4: - return (this.data.charCodeAt(offset + 3) & 0xff) << 24 | - (this.data.charCodeAt(offset + 2) & 0xff) << 16 | - (this.data.charCodeAt(offset + 1) & 0xff) << 8 | - (this.data.charCodeAt(offset + 0) & 0xff); - break; - case 2: - return (this.data.charCodeAt(offset + 1) & 0xff) << 8 | - (this.data.charCodeAt(offset + 0) & 0xff); - break; - default: - return this.data.charCodeAt(offset) & 0xff; - break; - } - }; - - this.getDOSDate = function(dosdate, dostime) { - var day = dosdate & 0x1f; - var month = ((dosdate >> 5) & 0xf) - 1; - var year = 1980 + ((dosdate >> 9) & 0x7f) - var second = (dostime & 0x1f) * 2; - var minute = (dostime >> 5) & 0x3f; - hour = (dostime >> 11) & 0x1f; - return new Date(year, month, day, hour, minute, second); - } - - this.open = function(data) { - this.data = data; - this.files = []; - - if (this.data.length < 22) - return { 'status' : false, 'error' : 'Invalid data' }; - var endOfCentralDirectory = this.data.length - 22; - while (endOfCentralDirectory >= 0 && this.getInt(endOfCentralDirectory, 4) != 0x06054b50) - --endOfCentralDirectory; - if (endOfCentralDirectory < 0) - return { 'status' : false, 'error' : 'Invalid data' }; - if (this.getInt(endOfCentralDirectory + 4, 2) != 0 || this.getInt(endOfCentralDirectory + 6, 2) != 0) - return { 'status' : false, 'error' : 'No multidisk support' }; - - var entriesInThisDisk = this.getInt(endOfCentralDirectory + 8, 2); - var centralDirectoryOffset = this.getInt(endOfCentralDirectory + 16, 4); - var globalCommentLength = this.getInt(endOfCentralDirectory + 20, 2); - this.comment = this.data.slice(endOfCentralDirectory + 22, endOfCentralDirectory + 22 + globalCommentLength); - - var fileOffset = centralDirectoryOffset; - - for (var i = 0; i < entriesInThisDisk; ++i) { - if (this.getInt(fileOffset + 0, 4) != 0x02014b50) - return { 'status' : false, 'error' : 'Invalid data' }; - if (this.getInt(fileOffset + 6, 2) > 20) - return { 'status' : false, 'error' : 'Unsupported version' }; - if (this.getInt(fileOffset + 8, 2) & 1) - return { 'status' : false, 'error' : 'Encryption not implemented' }; - - var compressionMethod = this.getInt(fileOffset + 10, 2); - if (compressionMethod != 0 && compressionMethod != 8) - return { 'status' : false, 'error' : 'Unsupported compression method' }; - - var lastModFileTime = this.getInt(fileOffset + 12, 2); - var lastModFileDate = this.getInt(fileOffset + 14, 2); - var lastModifiedDate = this.getDOSDate(lastModFileDate, lastModFileTime); - - var crc = this.getInt(fileOffset + 16, 4); - // TODO: crc - - var compressedSize = this.getInt(fileOffset + 20, 4); - var uncompressedSize = this.getInt(fileOffset + 24, 4); - - var fileNameLength = this.getInt(fileOffset + 28, 2); - var extraFieldLength = this.getInt(fileOffset + 30, 2); - var fileCommentLength = this.getInt(fileOffset + 32, 2); - - var relativeOffsetOfLocalHeader = this.getInt(fileOffset + 42, 4); - - var fileName = this.data.slice(fileOffset + 46, fileOffset + 46 + fileNameLength); - var fileComment = this.data.slice(fileOffset + 46 + fileNameLength + extraFieldLength, fileOffset + 46 + fileNameLength + extraFieldLength + fileCommentLength); - - if (this.getInt(relativeOffsetOfLocalHeader + 0, 4) != 0x04034b50) - return { 'status' : false, 'error' : 'Invalid data' }; - var localFileNameLength = this.getInt(relativeOffsetOfLocalHeader + 26, 2); - var localExtraFieldLength = this.getInt(relativeOffsetOfLocalHeader + 28, 2); - var localFileContent = relativeOffsetOfLocalHeader + 30 + localFileNameLength + localExtraFieldLength; - - this.files[fileName] = - { - 'fileComment' : fileComment, - 'compressionMethod' : compressionMethod, - 'compressedSize' : compressedSize, - 'uncompressedSize' : uncompressedSize, - 'localFileContent' : localFileContent, - 'lastModifiedDate' : lastModifiedDate - }; - - fileOffset += 46 + fileNameLength + extraFieldLength + fileCommentLength; - } - return { 'status' : true } - }; - - - this.read = function(fileName) { - var fileInfo = this.files[fileName]; - if (fileInfo) { - if (fileInfo.compressionMethod == 8) { - if (!tinf) { - tinf = new TINF(); - tinf.init(); - } - var result = tinf.uncompress(this.data, fileInfo.localFileContent); - if (result.status == tinf.OK) - return { 'status' : true, 'data' : result.data }; - else - return { 'status' : false, 'error' : result.error }; - } else { - return { 'status' : true, 'data' : this.data.slice(fileInfo.localFileContent, fileInfo.localFileContent + fileInfo.uncompressedSize) }; - } - } - return { 'status' : false, 'error' : "File '" + fileName + "' doesn't exist in zip" }; - }; - -}; - - - -/* - * tinflate - tiny inflate - * - * Copyright (c) 2003 by Joergen Ibsen / Jibz - * All Rights Reserved - * - * http://www.ibsensoftware.com/ - * - * This software is provided 'as-is', without any express - * or implied warranty. In no event will the authors be - * held liable for any damages arising from the use of - * this software. - * - * Permission is granted to anyone to use this software - * for any purpose, including commercial applications, - * and to alter it and redistribute it freely, subject to - * the following restrictions: - * - * 1. The origin of this software must not be - * misrepresented; you must not claim that you - * wrote the original software. If you use this - * software in a product, an acknowledgment in - * the product documentation would be appreciated - * but is not required. - * - * 2. Altered source versions must be plainly marked - * as such, and must not be misrepresented as - * being the original software. - * - * 3. This notice may not be removed or altered from - * any source distribution. - */ - -/* - * tinflate javascript port by Erik Moller in May 2011. - * emoller@opera.com - * - * read_bits() patched by mike@imidio.com to allow - * reading more then 8 bits (needed in some zlib streams) - */ - -"use strict"; - -function TINF() { - -this.OK = 0; -this.DATA_ERROR = (-3); -this.WINDOW_SIZE = 32768; - -/* ------------------------------ * - * -- internal data structures -- * - * ------------------------------ */ - -this.TREE = function() { - this.table = new Array(16); /* table of code length counts */ - this.trans = new Array(288); /* code -> symbol translation table */ -}; - -this.DATA = function(that) { - this.source = ''; - this.sourceIndex = 0; - this.tag = 0; - this.bitcount = 0; - - this.dest = []; - - this.history = []; - - this.ltree = new that.TREE(); /* dynamic length/symbol tree */ - this.dtree = new that.TREE(); /* dynamic distance tree */ -}; - -/* --------------------------------------------------- * - * -- uninitialized global data (static structures) -- * - * --------------------------------------------------- */ - -this.sltree = new this.TREE(); /* fixed length/symbol tree */ -this.sdtree = new this.TREE(); /* fixed distance tree */ - -/* extra bits and base tables for length codes */ -this.length_bits = new Array(30); -this.length_base = new Array(30); - -/* extra bits and base tables for distance codes */ -this.dist_bits = new Array(30); -this.dist_base = new Array(30); - -/* special ordering of code length codes */ -this.clcidx = [ - 16, 17, 18, 0, 8, 7, 9, 6, - 10, 5, 11, 4, 12, 3, 13, 2, - 14, 1, 15 -]; - -/* ----------------------- * - * -- utility functions -- * - * ----------------------- */ - -/* build extra bits and base tables */ -this.build_bits_base = function(bits, base, delta, first) -{ - var i, sum; - - /* build bits table */ - for (i = 0; i < delta; ++i) bits[i] = 0; - for (i = 0; i < 30 - delta; ++i) bits[i + delta] = Math.floor(i / delta); - - /* build base table */ - for (sum = first, i = 0; i < 30; ++i) - { - base[i] = sum; - sum += 1 << bits[i]; - } -} - -/* build the fixed huffman trees */ -this.build_fixed_trees = function(lt, dt) -{ - var i; - - /* build fixed length tree */ - for (i = 0; i < 7; ++i) lt.table[i] = 0; - - lt.table[7] = 24; - lt.table[8] = 152; - lt.table[9] = 112; - - for (i = 0; i < 24; ++i) lt.trans[i] = 256 + i; - for (i = 0; i < 144; ++i) lt.trans[24 + i] = i; - for (i = 0; i < 8; ++i) lt.trans[24 + 144 + i] = 280 + i; - for (i = 0; i < 112; ++i) lt.trans[24 + 144 + 8 + i] = 144 + i; - - /* build fixed distance tree */ - for (i = 0; i < 5; ++i) dt.table[i] = 0; - - dt.table[5] = 32; - - for (i = 0; i < 32; ++i) dt.trans[i] = i; -} - -/* given an array of code lengths, build a tree */ -this.build_tree = function(t, lengths, loffset, num) -{ - var offs = new Array(16); - var i, sum; - - /* clear code length count table */ - for (i = 0; i < 16; ++i) t.table[i] = 0; - - /* scan symbol lengths, and sum code length counts */ - for (i = 0; i < num; ++i) t.table[lengths[loffset + i]]++; - - t.table[0] = 0; - - /* compute offset table for distribution sort */ - for (sum = 0, i = 0; i < 16; ++i) - { - offs[i] = sum; - sum += t.table[i]; - } - - /* create code->symbol translation table (symbols sorted by code) */ - for (i = 0; i < num; ++i) - { - if (lengths[loffset + i]) t.trans[offs[lengths[loffset + i]]++] = i; - } -} - -/* ---------------------- * - * -- decode functions -- * - * ---------------------- */ - -/* get one bit from source stream */ -this.getbit = function(d) -{ - var bit; - - /* check if tag is empty */ - if (!d.bitcount--) - { - /* load next tag */ - d.tag = d.source[d.sourceIndex++] & 0xff; - d.bitcount = 7; - } - - /* shift bit out of tag */ - bit = d.tag & 0x01; - d.tag >>= 1; - - return bit; -} - -/* read a num bit value from a stream and add base */ -function read_bits_direct(source, bitcount, tag, idx, num) -{ - var val = 0; - while (bitcount < 24) { - tag = tag | (source[idx++] & 0xff) << bitcount; - bitcount += 8; - } - val = tag & (0xffff >> (16 - num)); - tag >>= num; - bitcount -= num; - return [bitcount, tag, idx, val]; -} -this.read_bits = function(d, num, base) -{ - if (!num) - return base; - - var ret = read_bits_direct(d.source, d.bitcount, d.tag, d.sourceIndex, num); - d.bitcount = ret[0]; - d.tag = ret[1]; - d.sourceIndex = ret[2]; - return ret[3] + base; -} - -/* given a data stream and a tree, decode a symbol */ -this.decode_symbol = function(d, t) -{ - while (d.bitcount < 16) { - d.tag = d.tag | (d.source[d.sourceIndex++] & 0xff) << d.bitcount; - d.bitcount += 8; - } - - var sum = 0, cur = 0, len = 0; - do { - cur = 2 * cur + ((d.tag & (1 << len)) >> len); - - ++len; - - sum += t.table[len]; - cur -= t.table[len]; - - } while (cur >= 0); - - d.tag >>= len; - d.bitcount -= len; - - return t.trans[sum + cur]; -} - -/* given a data stream, decode dynamic trees from it */ -this.decode_trees = function(d, lt, dt) -{ - var code_tree = new this.TREE(); - var lengths = new Array(288+32); - var hlit, hdist, hclen; - var i, num, length; - - /* get 5 bits HLIT (257-286) */ - hlit = this.read_bits(d, 5, 257); - - /* get 5 bits HDIST (1-32) */ - hdist = this.read_bits(d, 5, 1); - - /* get 4 bits HCLEN (4-19) */ - hclen = this.read_bits(d, 4, 4); - - for (i = 0; i < 19; ++i) lengths[i] = 0; - - /* read code lengths for code length alphabet */ - for (i = 0; i < hclen; ++i) - { - /* get 3 bits code length (0-7) */ - var clen = this.read_bits(d, 3, 0); - - lengths[this.clcidx[i]] = clen; - } - - /* build code length tree */ - this.build_tree(code_tree, lengths, 0, 19); - - /* decode code lengths for the dynamic trees */ - for (num = 0; num < hlit + hdist; ) - { - var sym = this.decode_symbol(d, code_tree); - - switch (sym) - { - case 16: - /* copy previous code length 3-6 times (read 2 bits) */ - { - var prev = lengths[num - 1]; - for (length = this.read_bits(d, 2, 3); length; --length) - { - lengths[num++] = prev; - } - } - break; - case 17: - /* repeat code length 0 for 3-10 times (read 3 bits) */ - for (length = this.read_bits(d, 3, 3); length; --length) - { - lengths[num++] = 0; - } - break; - case 18: - /* repeat code length 0 for 11-138 times (read 7 bits) */ - for (length = this.read_bits(d, 7, 11); length; --length) - { - lengths[num++] = 0; - } - break; - default: - /* values 0-15 represent the actual code lengths */ - lengths[num++] = sym; - break; - } - } - - /* build dynamic trees */ - this.build_tree(lt, lengths, 0, hlit); - this.build_tree(dt, lengths, hlit, hdist); -} - -/* ----------------------------- * - * -- block inflate functions -- * - * ----------------------------- */ - -/* given a stream and two trees, inflate a block of data */ -this.inflate_block_data = function(d, lt, dt) -{ - // js optimization. - var ddest = d.dest; - var ddestlength = ddest.length; - - while (1) - { - var sym = this.decode_symbol(d, lt); - - /* check for end of block */ - if (sym == 256) - { - return this.OK; - } - - if (sym < 256) - { - ddest[ddestlength++] = sym; // ? String.fromCharCode(sym); - d.history.push(sym); - } else { - - var length, dist, offs; - var i; - - sym -= 257; - - /* possibly get more bits from length code */ - length = this.read_bits(d, this.length_bits[sym], this.length_base[sym]); - - dist = this.decode_symbol(d, dt); - - /* possibly get more bits from distance code */ - offs = d.history.length - this.read_bits(d, this.dist_bits[dist], this.dist_base[dist]); - - if (offs < 0) - throw ("Invalid zlib offset " + offs); - - /* copy match */ - for (i = offs; i < offs + length; ++i) { - //ddest[ddestlength++] = ddest[i]; - ddest[ddestlength++] = d.history[i]; - d.history.push(d.history[i]); - } - } - } -} - -/* inflate an uncompressed block of data */ -this.inflate_uncompressed_block = function(d) -{ - var length, invlength; - var i; - - if (d.bitcount > 7) { - var overflow = Math.floor(d.bitcount / 8); - d.sourceIndex -= overflow; - d.bitcount = 0; - d.tag = 0; - } - - /* get length */ - length = d.source[d.sourceIndex+1]; - length = 256*length + d.source[d.sourceIndex]; - - /* get one's complement of length */ - invlength = d.source[d.sourceIndex+3]; - invlength = 256*invlength + d.source[d.sourceIndex+2]; - - /* check length */ - if (length != (~invlength & 0x0000ffff)) return this.DATA_ERROR; - - d.sourceIndex += 4; - - /* copy block */ - for (i = length; i; --i) { - d.history.push(d.source[d.sourceIndex]); - d.dest[d.dest.length] = d.source[d.sourceIndex++]; - } - - /* make sure we start next block on a byte boundary */ - d.bitcount = 0; - - return this.OK; -} - -/* inflate a block of data compressed with fixed huffman trees */ -this.inflate_fixed_block = function(d) -{ - /* decode block using fixed trees */ - return this.inflate_block_data(d, this.sltree, this.sdtree); -} - -/* inflate a block of data compressed with dynamic huffman trees */ -this.inflate_dynamic_block = function(d) -{ - /* decode trees from stream */ - this.decode_trees(d, d.ltree, d.dtree); - - /* decode block using decoded trees */ - return this.inflate_block_data(d, d.ltree, d.dtree); -} - -/* ---------------------- * - * -- public functions -- * - * ---------------------- */ - -/* initialize global (static) data */ -this.init = function() -{ - /* build fixed huffman trees */ - this.build_fixed_trees(this.sltree, this.sdtree); - - /* build extra bits and base tables */ - this.build_bits_base(this.length_bits, this.length_base, 4, 3); - this.build_bits_base(this.dist_bits, this.dist_base, 2, 1); - - /* fix a special case */ - this.length_bits[28] = 0; - this.length_base[28] = 258; - - this.reset(); -} - -this.reset = function() -{ - this.d = new this.DATA(this); - delete this.header; -} - -/* inflate stream from source to dest */ -this.uncompress = function(source, offset) -{ - - var d = this.d; - var bfinal; - - /* initialise data */ - d.source = source; - d.sourceIndex = offset; - d.bitcount = 0; - - d.dest = []; - - // Skip zlib header at start of stream - if (typeof this.header == 'undefined') { - this.header = this.read_bits(d, 16, 0); - /* byte 0: 0x78, 7 = 32k window size, 8 = deflate */ - /* byte 1: check bits for header and other flags */ - } - - var blocks = 0; - - do { - - var btype; - var res; - - /* read final block flag */ - bfinal = this.getbit(d); - - /* read block type (2 bits) */ - btype = this.read_bits(d, 2, 0); - - /* decompress block */ - switch (btype) - { - case 0: - /* decompress uncompressed block */ - res = this.inflate_uncompressed_block(d); - break; - case 1: - /* decompress block with fixed huffman trees */ - res = this.inflate_fixed_block(d); - break; - case 2: - /* decompress block with dynamic huffman trees */ - res = this.inflate_dynamic_block(d); - break; - default: - return { 'status' : this.DATA_ERROR }; - } - - if (res != this.OK) return { 'status' : this.DATA_ERROR }; - blocks++; - - } while (!bfinal && d.sourceIndex < d.source.length); - - d.history = d.history.slice(-this.WINDOW_SIZE); - - return { 'status' : this.OK, 'data' : d.dest }; -} - -}; diff --git a/webclients/novnc/include/keyboard.js b/webclients/novnc/include/keyboard.js deleted file mode 100644 index 8667031..0000000 --- a/webclients/novnc/include/keyboard.js +++ /dev/null @@ -1,543 +0,0 @@ -var kbdUtil = (function() { - "use strict"; - - function substituteCodepoint(cp) { - // Any Unicode code points which do not have corresponding keysym entries - // can be swapped out for another code point by adding them to this table - var substitutions = { - // {S,s} with comma below -> {S,s} with cedilla - 0x218 : 0x15e, - 0x219 : 0x15f, - // {T,t} with comma below -> {T,t} with cedilla - 0x21a : 0x162, - 0x21b : 0x163 - }; - - var sub = substitutions[cp]; - return sub ? sub : cp; - } - - function isMac() { - return navigator && !!(/mac/i).exec(navigator.platform); - } - function isWindows() { - return navigator && !!(/win/i).exec(navigator.platform); - } - function isLinux() { - return navigator && !!(/linux/i).exec(navigator.platform); - } - - // Return true if a modifier which is not the specified char modifier (and is not shift) is down - function hasShortcutModifier(charModifier, currentModifiers) { - var mods = {}; - for (var key in currentModifiers) { - if (parseInt(key) !== XK_Shift_L) { - mods[key] = currentModifiers[key]; - } - } - - var sum = 0; - for (var k in currentModifiers) { - if (mods[k]) { - ++sum; - } - } - if (hasCharModifier(charModifier, mods)) { - return sum > charModifier.length; - } - else { - return sum > 0; - } - } - - // Return true if the specified char modifier is currently down - function hasCharModifier(charModifier, currentModifiers) { - if (charModifier.length === 0) { return false; } - - for (var i = 0; i < charModifier.length; ++i) { - if (!currentModifiers[charModifier[i]]) { - return false; - } - } - return true; - } - - // Helper object tracking modifier key state - // and generates fake key events to compensate if it gets out of sync - function ModifierSync(charModifier) { - if (!charModifier) { - if (isMac()) { - // on Mac, Option (AKA Alt) is used as a char modifier - charModifier = [XK_Alt_L]; - } - else if (isWindows()) { - // on Windows, Ctrl+Alt is used as a char modifier - charModifier = [XK_Alt_L, XK_Control_L]; - } - else if (isLinux()) { - // on Linux, ISO Level 3 Shift (AltGr) is used as a char modifier - charModifier = [XK_ISO_Level3_Shift]; - } - else { - charModifier = []; - } - } - - var state = {}; - state[XK_Control_L] = false; - state[XK_Alt_L] = false; - state[XK_ISO_Level3_Shift] = false; - state[XK_Shift_L] = false; - state[XK_Meta_L] = false; - - function sync(evt, keysym) { - var result = []; - function syncKey(keysym) { - return {keysym: keysyms.lookup(keysym), type: state[keysym] ? 'keydown' : 'keyup'}; - } - - if (evt.ctrlKey !== undefined && - evt.ctrlKey !== state[XK_Control_L] && keysym !== XK_Control_L) { - state[XK_Control_L] = evt.ctrlKey; - result.push(syncKey(XK_Control_L)); - } - if (evt.altKey !== undefined && - evt.altKey !== state[XK_Alt_L] && keysym !== XK_Alt_L) { - state[XK_Alt_L] = evt.altKey; - result.push(syncKey(XK_Alt_L)); - } - if (evt.altGraphKey !== undefined && - evt.altGraphKey !== state[XK_ISO_Level3_Shift] && keysym !== XK_ISO_Level3_Shift) { - state[XK_ISO_Level3_Shift] = evt.altGraphKey; - result.push(syncKey(XK_ISO_Level3_Shift)); - } - if (evt.shiftKey !== undefined && - evt.shiftKey !== state[XK_Shift_L] && keysym !== XK_Shift_L) { - state[XK_Shift_L] = evt.shiftKey; - result.push(syncKey(XK_Shift_L)); - } - if (evt.metaKey !== undefined && - evt.metaKey !== state[XK_Meta_L] && keysym !== XK_Meta_L) { - state[XK_Meta_L] = evt.metaKey; - result.push(syncKey(XK_Meta_L)); - } - return result; - } - function syncKeyEvent(evt, down) { - var obj = getKeysym(evt); - var keysym = obj ? obj.keysym : null; - - // first, apply the event itself, if relevant - if (keysym !== null && state[keysym] !== undefined) { - state[keysym] = down; - } - return sync(evt, keysym); - } - - return { - // sync on the appropriate keyboard event - keydown: function(evt) { return syncKeyEvent(evt, true);}, - keyup: function(evt) { return syncKeyEvent(evt, false);}, - // Call this with a non-keyboard event (such as mouse events) to use its modifier state to synchronize anyway - syncAny: function(evt) { return sync(evt);}, - - // is a shortcut modifier down? - hasShortcutModifier: function() { return hasShortcutModifier(charModifier, state); }, - // if a char modifier is down, return the keys it consists of, otherwise return null - activeCharModifier: function() { return hasCharModifier(charModifier, state) ? charModifier : null; } - }; - } - - // Get a key ID from a keyboard event - // May be a string or an integer depending on the available properties - function getKey(evt){ - if ('keyCode' in evt && 'key' in evt) { - return evt.key + ':' + evt.keyCode; - } - else if ('keyCode' in evt) { - return evt.keyCode; - } - else { - return evt.key; - } - } - - // Get the most reliable keysym value we can get from a key event - // if char/charCode is available, prefer those, otherwise fall back to key/keyCode/which - function getKeysym(evt){ - var codepoint; - if (evt.char && evt.char.length === 1) { - codepoint = evt.char.charCodeAt(); - } - else if (evt.charCode) { - codepoint = evt.charCode; - } - else if (evt.keyCode && evt.type === 'keypress') { - // IE10 stores the char code as keyCode, and has no other useful properties - codepoint = evt.keyCode; - } - if (codepoint) { - var res = keysyms.fromUnicode(substituteCodepoint(codepoint)); - if (res) { - return res; - } - } - // we could check evt.key here. - // Legal values are defined in http://www.w3.org/TR/DOM-Level-3-Events/#key-values-list, - // so we "just" need to map them to keysym, but AFAIK this is only available in IE10, which also provides evt.key - // so we don't *need* it yet - if (evt.keyCode) { - return keysyms.lookup(keysymFromKeyCode(evt.keyCode, evt.shiftKey)); - } - if (evt.which) { - return keysyms.lookup(keysymFromKeyCode(evt.which, evt.shiftKey)); - } - return null; - } - - // Given a keycode, try to predict which keysym it might be. - // If the keycode is unknown, null is returned. - function keysymFromKeyCode(keycode, shiftPressed) { - if (typeof(keycode) !== 'number') { - return null; - } - // won't be accurate for azerty - if (keycode >= 0x30 && keycode <= 0x39) { - return keycode; // digit - } - if (keycode >= 0x41 && keycode <= 0x5a) { - // remap to lowercase unless shift is down - return shiftPressed ? keycode : keycode + 32; // A-Z - } - if (keycode >= 0x60 && keycode <= 0x69) { - return XK_KP_0 + (keycode - 0x60); // numpad 0-9 - } - - switch(keycode) { - case 0x20: return XK_space; - case 0x6a: return XK_KP_Multiply; - case 0x6b: return XK_KP_Add; - case 0x6c: return XK_KP_Separator; - case 0x6d: return XK_KP_Subtract; - case 0x6e: return XK_KP_Decimal; - case 0x6f: return XK_KP_Divide; - case 0xbb: return XK_plus; - case 0xbc: return XK_comma; - case 0xbd: return XK_minus; - case 0xbe: return XK_period; - } - - return nonCharacterKey({keyCode: keycode}); - } - - // if the key is a known non-character key (any key which doesn't generate character data) - // return its keysym value. Otherwise return null - function nonCharacterKey(evt) { - // evt.key not implemented yet - if (!evt.keyCode) { return null; } - var keycode = evt.keyCode; - - if (keycode >= 0x70 && keycode <= 0x87) { - return XK_F1 + keycode - 0x70; // F1-F24 - } - switch (keycode) { - - case 8 : return XK_BackSpace; - case 13 : return XK_Return; - - case 9 : return XK_Tab; - - case 27 : return XK_Escape; - case 46 : return XK_Delete; - - case 36 : return XK_Home; - case 35 : return XK_End; - case 33 : return XK_Page_Up; - case 34 : return XK_Page_Down; - case 45 : return XK_Insert; - - case 37 : return XK_Left; - case 38 : return XK_Up; - case 39 : return XK_Right; - case 40 : return XK_Down; - - case 16 : return XK_Shift_L; - case 17 : return XK_Control_L; - case 18 : return XK_Alt_L; // also: Option-key on Mac - - case 224 : return XK_Meta_L; - case 225 : return XK_ISO_Level3_Shift; // AltGr - case 91 : return XK_Super_L; // also: Windows-key - case 92 : return XK_Super_R; // also: Windows-key - case 93 : return XK_Menu; // also: Windows-Menu, Command on Mac - default: return null; - } - } - return { - hasShortcutModifier : hasShortcutModifier, - hasCharModifier : hasCharModifier, - ModifierSync : ModifierSync, - getKey : getKey, - getKeysym : getKeysym, - keysymFromKeyCode : keysymFromKeyCode, - nonCharacterKey : nonCharacterKey, - substituteCodepoint : substituteCodepoint - }; -})(); - -// Takes a DOM keyboard event and: -// - determines which keysym it represents -// - determines a keyId identifying the key that was pressed (corresponding to the key/keyCode properties on the DOM event) -// - synthesizes events to synchronize modifier key state between which modifiers are actually down, and which we thought were down -// - marks each event with an 'escape' property if a modifier was down which should be "escaped" -// - generates a "stall" event in cases where it might be necessary to wait and see if a keypress event follows a keydown -// This information is collected into an object which is passed to the next() function. (one call per event) -function KeyEventDecoder(modifierState, next) { - "use strict"; - function sendAll(evts) { - for (var i = 0; i < evts.length; ++i) { - next(evts[i]); - } - } - function process(evt, type) { - var result = {type: type}; - var keyId = kbdUtil.getKey(evt); - if (keyId) { - result.keyId = keyId; - } - - var keysym = kbdUtil.getKeysym(evt); - - var hasModifier = modifierState.hasShortcutModifier() || !!modifierState.activeCharModifier(); - // Is this a case where we have to decide on the keysym right away, rather than waiting for the keypress? - // "special" keys like enter, tab or backspace don't send keypress events, - // and some browsers don't send keypresses at all if a modifier is down - if (keysym && (type !== 'keydown' || kbdUtil.nonCharacterKey(evt) || hasModifier)) { - result.keysym = keysym; - } - - var isShift = evt.keyCode === 0x10 || evt.key === 'Shift'; - - // Should we prevent the browser from handling the event? - // Doing so on a keydown (in most browsers) prevents keypress from being generated - // so only do that if we have to. - var suppress = !isShift && (type !== 'keydown' || modifierState.hasShortcutModifier() || !!kbdUtil.nonCharacterKey(evt)); - - // If a char modifier is down on a keydown, we need to insert a stall, - // so VerifyCharModifier knows to wait and see if a keypress is comnig - var stall = type === 'keydown' && modifierState.activeCharModifier() && !kbdUtil.nonCharacterKey(evt); - - // if a char modifier is pressed, get the keys it consists of (on Windows, AltGr is equivalent to Ctrl+Alt) - var active = modifierState.activeCharModifier(); - - // If we have a char modifier down, and we're able to determine a keysym reliably - // then (a) we know to treat the modifier as a char modifier, - // and (b) we'll have to "escape" the modifier to undo the modifier when sending the char. - if (active && keysym) { - var isCharModifier = false; - for (var i = 0; i < active.length; ++i) { - if (active[i] === keysym.keysym) { - isCharModifier = true; - } - } - if (type === 'keypress' && !isCharModifier) { - result.escape = modifierState.activeCharModifier(); - } - } - - if (stall) { - // insert a fake "stall" event - next({type: 'stall'}); - } - next(result); - - return suppress; - } - - return { - keydown: function(evt) { - sendAll(modifierState.keydown(evt)); - return process(evt, 'keydown'); - }, - keypress: function(evt) { - return process(evt, 'keypress'); - }, - keyup: function(evt) { - sendAll(modifierState.keyup(evt)); - return process(evt, 'keyup'); - }, - syncModifiers: function(evt) { - sendAll(modifierState.syncAny(evt)); - }, - releaseAll: function() { next({type: 'releaseall'}); } - }; -} - -// Combines keydown and keypress events where necessary to handle char modifiers. -// On some OS'es, a char modifier is sometimes used as a shortcut modifier. -// For example, on Windows, AltGr is synonymous with Ctrl-Alt. On a Danish keyboard layout, AltGr-2 yields a @, but Ctrl-Alt-D does nothing -// so when used with the '2' key, Ctrl-Alt counts as a char modifier (and should be escaped), but when used with 'D', it does not. -// The only way we can distinguish these cases is to wait and see if a keypress event arrives -// When we receive a "stall" event, wait a few ms before processing the next keydown. If a keypress has also arrived, merge the two -function VerifyCharModifier(next) { - "use strict"; - var queue = []; - var timer = null; - function process() { - if (timer) { - return; - } - - var delayProcess = function () { - clearTimeout(timer); - timer = null; - process(); - }; - - while (queue.length !== 0) { - var cur = queue[0]; - queue = queue.splice(1); - switch (cur.type) { - case 'stall': - // insert a delay before processing available events. - /* jshint loopfunc: true */ - timer = setTimeout(delayProcess, 5); - /* jshint loopfunc: false */ - return; - case 'keydown': - // is the next element a keypress? Then we should merge the two - if (queue.length !== 0 && queue[0].type === 'keypress') { - // Firefox sends keypress even when no char is generated. - // so, if keypress keysym is the same as we'd have guessed from keydown, - // the modifier didn't have any effect, and should not be escaped - if (queue[0].escape && (!cur.keysym || cur.keysym.keysym !== queue[0].keysym.keysym)) { - cur.escape = queue[0].escape; - } - cur.keysym = queue[0].keysym; - queue = queue.splice(1); - } - break; - } - - // swallow stall events, and pass all others to the next stage - if (cur.type !== 'stall') { - next(cur); - } - } - } - return function(evt) { - queue.push(evt); - process(); - }; -} - -// Keeps track of which keys we (and the server) believe are down -// When a keyup is received, match it against this list, to determine the corresponding keysym(s) -// in some cases, a single key may produce multiple keysyms, so the corresponding keyup event must release all of these chars -// key repeat events should be merged into a single entry. -// Because we can't always identify which entry a keydown or keyup event corresponds to, we sometimes have to guess -function TrackKeyState(next) { - "use strict"; - var state = []; - - return function (evt) { - var last = state.length !== 0 ? state[state.length-1] : null; - - switch (evt.type) { - case 'keydown': - // insert a new entry if last seen key was different. - if (!last || !evt.keyId || last.keyId !== evt.keyId) { - last = {keyId: evt.keyId, keysyms: {}}; - state.push(last); - } - if (evt.keysym) { - // make sure last event contains this keysym (a single "logical" keyevent - // can cause multiple key events to be sent to the VNC server) - last.keysyms[evt.keysym.keysym] = evt.keysym; - last.ignoreKeyPress = true; - next(evt); - } - break; - case 'keypress': - if (!last) { - last = {keyId: evt.keyId, keysyms: {}}; - state.push(last); - } - if (!evt.keysym) { - console.log('keypress with no keysym:', evt); - } - - // If we didn't expect a keypress, and already sent a keydown to the VNC server - // based on the keydown, make sure to skip this event. - if (evt.keysym && !last.ignoreKeyPress) { - last.keysyms[evt.keysym.keysym] = evt.keysym; - evt.type = 'keydown'; - next(evt); - } - break; - case 'keyup': - if (state.length === 0) { - return; - } - var idx = null; - // do we have a matching key tracked as being down? - for (var i = 0; i !== state.length; ++i) { - if (state[i].keyId === evt.keyId) { - idx = i; - break; - } - } - // if we couldn't find a match (it happens), assume it was the last key pressed - if (idx === null) { - idx = state.length - 1; - } - - var item = state.splice(idx, 1)[0]; - // for each keysym tracked by this key entry, clone the current event and override the keysym - var clone = (function(){ - function Clone(){} - return function (obj) { Clone.prototype=obj; return new Clone(); }; - }()); - for (var key in item.keysyms) { - var out = clone(evt); - out.keysym = item.keysyms[key]; - next(out); - } - break; - case 'releaseall': - /* jshint shadow: true */ - for (var i = 0; i < state.length; ++i) { - for (var key in state[i].keysyms) { - var keysym = state[i].keysyms[key]; - next({keyId: 0, keysym: keysym, type: 'keyup'}); - } - } - /* jshint shadow: false */ - state = []; - } - }; -} - -// Handles "escaping" of modifiers: if a char modifier is used to produce a keysym (such as AltGr-2 to generate an @), -// then the modifier must be "undone" before sending the @, and "redone" afterwards. -function EscapeModifiers(next) { - "use strict"; - return function(evt) { - if (evt.type !== 'keydown' || evt.escape === undefined) { - next(evt); - return; - } - // undo modifiers - for (var i = 0; i < evt.escape.length; ++i) { - next({type: 'keyup', keyId: 0, keysym: keysyms.lookup(evt.escape[i])}); - } - // send the character event - next(evt); - // redo modifiers - /* jshint shadow: true */ - for (var i = 0; i < evt.escape.length; ++i) { - next({type: 'keydown', keyId: 0, keysym: keysyms.lookup(evt.escape[i])}); - } - /* jshint shadow: false */ - }; -} diff --git a/webclients/novnc/include/keysym.js b/webclients/novnc/include/keysym.js deleted file mode 100644 index 2b97198..0000000 --- a/webclients/novnc/include/keysym.js +++ /dev/null @@ -1,378 +0,0 @@ -var XK_VoidSymbol = 0xffffff, /* Void symbol */ - -XK_BackSpace = 0xff08, /* Back space, back char */ -XK_Tab = 0xff09, -XK_Linefeed = 0xff0a, /* Linefeed, LF */ -XK_Clear = 0xff0b, -XK_Return = 0xff0d, /* Return, enter */ -XK_Pause = 0xff13, /* Pause, hold */ -XK_Scroll_Lock = 0xff14, -XK_Sys_Req = 0xff15, -XK_Escape = 0xff1b, -XK_Delete = 0xffff, /* Delete, rubout */ - -/* Cursor control & motion */ - -XK_Home = 0xff50, -XK_Left = 0xff51, /* Move left, left arrow */ -XK_Up = 0xff52, /* Move up, up arrow */ -XK_Right = 0xff53, /* Move right, right arrow */ -XK_Down = 0xff54, /* Move down, down arrow */ -XK_Prior = 0xff55, /* Prior, previous */ -XK_Page_Up = 0xff55, -XK_Next = 0xff56, /* Next */ -XK_Page_Down = 0xff56, -XK_End = 0xff57, /* EOL */ -XK_Begin = 0xff58, /* BOL */ - - -/* Misc functions */ - -XK_Select = 0xff60, /* Select, mark */ -XK_Print = 0xff61, -XK_Execute = 0xff62, /* Execute, run, do */ -XK_Insert = 0xff63, /* Insert, insert here */ -XK_Undo = 0xff65, -XK_Redo = 0xff66, /* Redo, again */ -XK_Menu = 0xff67, -XK_Find = 0xff68, /* Find, search */ -XK_Cancel = 0xff69, /* Cancel, stop, abort, exit */ -XK_Help = 0xff6a, /* Help */ -XK_Break = 0xff6b, -XK_Mode_switch = 0xff7e, /* Character set switch */ -XK_script_switch = 0xff7e, /* Alias for mode_switch */ -XK_Num_Lock = 0xff7f, - -/* Keypad functions, keypad numbers cleverly chosen to map to ASCII */ - -XK_KP_Space = 0xff80, /* Space */ -XK_KP_Tab = 0xff89, -XK_KP_Enter = 0xff8d, /* Enter */ -XK_KP_F1 = 0xff91, /* PF1, KP_A, ... */ -XK_KP_F2 = 0xff92, -XK_KP_F3 = 0xff93, -XK_KP_F4 = 0xff94, -XK_KP_Home = 0xff95, -XK_KP_Left = 0xff96, -XK_KP_Up = 0xff97, -XK_KP_Right = 0xff98, -XK_KP_Down = 0xff99, -XK_KP_Prior = 0xff9a, -XK_KP_Page_Up = 0xff9a -XK_KP_Next = 0xff9b, -XK_KP_Page_Down = 0xff9b, -XK_KP_End = 0xff9c, -XK_KP_Begin = 0xff9d, -XK_KP_Insert = 0xff9e, -XK_KP_Delete = 0xff9f, -XK_KP_Equal = 0xffbd, /* Equals */ -XK_KP_Multiply = 0xffaa, -XK_KP_Add = 0xffab, -XK_KP_Separator = 0xffac, /* Separator, often comma */ -XK_KP_Subtract = 0xffad, -XK_KP_Decimal = 0xffae, -XK_KP_Divide = 0xffaf, - -XK_KP_0 = 0xffb0, -XK_KP_1 = 0xffb1, -XK_KP_2 = 0xffb2, -XK_KP_3 = 0xffb3, -XK_KP_4 = 0xffb4, -XK_KP_5 = 0xffb5, -XK_KP_6 = 0xffb6, -XK_KP_7 = 0xffb7, -XK_KP_8 = 0xffb8, -XK_KP_9 = 0xffb9, - -/* - * Auxiliary functions; note the duplicate definitions for left and right - * function keys; Sun keyboards and a few other manufacturers have such - * function key groups on the left and/or right sides of the keyboard. - * We've not found a keyboard with more than 35 function keys total. - */ - -XK_F1 = 0xffbe, -XK_F2 = 0xffbf, -XK_F3 = 0xffc0, -XK_F4 = 0xffc1, -XK_F5 = 0xffc2, -XK_F6 = 0xffc3, -XK_F7 = 0xffc4, -XK_F8 = 0xffc5, -XK_F9 = 0xffc6, -XK_F10 = 0xffc7, -XK_F11 = 0xffc8, -XK_L1 = 0xffc8, -XK_F12 = 0xffc9, -XK_L2 = 0xffc9, -XK_F13 = 0xffca, -XK_L3 = 0xffca, -XK_F14 = 0xffcb, -XK_L4 = 0xffcb, -XK_F15 = 0xffcc, -XK_L5 = 0xffcc, -XK_F16 = 0xffcd, -XK_L6 = 0xffcd, -XK_F17 = 0xffce, -XK_L7 = 0xffce, -XK_F18 = 0xffcf, -XK_L8 = 0xffcf, -XK_F19 = 0xffd0, -XK_L9 = 0xffd0, -XK_F20 = 0xffd1, -XK_L10 = 0xffd1, -XK_F21 = 0xffd2, -XK_R1 = 0xffd2, -XK_F22 = 0xffd3, -XK_R2 = 0xffd3, -XK_F23 = 0xffd4, -XK_R3 = 0xffd4, -XK_F24 = 0xffd5, -XK_R4 = 0xffd5, -XK_F25 = 0xffd6, -XK_R5 = 0xffd6, -XK_F26 = 0xffd7, -XK_R6 = 0xffd7, -XK_F27 = 0xffd8, -XK_R7 = 0xffd8, -XK_F28 = 0xffd9, -XK_R8 = 0xffd9, -XK_F29 = 0xffda, -XK_R9 = 0xffda, -XK_F30 = 0xffdb, -XK_R10 = 0xffdb, -XK_F31 = 0xffdc, -XK_R11 = 0xffdc, -XK_F32 = 0xffdd, -XK_R12 = 0xffdd, -XK_F33 = 0xffde, -XK_R13 = 0xffde, -XK_F34 = 0xffdf, -XK_R14 = 0xffdf, -XK_F35 = 0xffe0, -XK_R15 = 0xffe0, - -/* Modifiers */ - -XK_Shift_L = 0xffe1, /* Left shift */ -XK_Shift_R = 0xffe2, /* Right shift */ -XK_Control_L = 0xffe3, /* Left control */ -XK_Control_R = 0xffe4, /* Right control */ -XK_Caps_Lock = 0xffe5, /* Caps lock */ -XK_Shift_Lock = 0xffe6, /* Shift lock */ - -XK_Meta_L = 0xffe7, /* Left meta */ -XK_Meta_R = 0xffe8, /* Right meta */ -XK_Alt_L = 0xffe9, /* Left alt */ -XK_Alt_R = 0xffea, /* Right alt */ -XK_Super_L = 0xffeb, /* Left super */ -XK_Super_R = 0xffec, /* Right super */ -XK_Hyper_L = 0xffed, /* Left hyper */ -XK_Hyper_R = 0xffee, /* Right hyper */ - -XK_ISO_Level3_Shift = 0xfe03, /* AltGr */ - -/* - * Latin 1 - * (ISO/IEC 8859-1 = Unicode U+0020..U+00FF) - * Byte 3 = 0 - */ - -XK_space = 0x0020, /* U+0020 SPACE */ -XK_exclam = 0x0021, /* U+0021 EXCLAMATION MARK */ -XK_quotedbl = 0x0022, /* U+0022 QUOTATION MARK */ -XK_numbersign = 0x0023, /* U+0023 NUMBER SIGN */ -XK_dollar = 0x0024, /* U+0024 DOLLAR SIGN */ -XK_percent = 0x0025, /* U+0025 PERCENT SIGN */ -XK_ampersand = 0x0026, /* U+0026 AMPERSAND */ -XK_apostrophe = 0x0027, /* U+0027 APOSTROPHE */ -XK_quoteright = 0x0027, /* deprecated */ -XK_parenleft = 0x0028, /* U+0028 LEFT PARENTHESIS */ -XK_parenright = 0x0029, /* U+0029 RIGHT PARENTHESIS */ -XK_asterisk = 0x002a, /* U+002A ASTERISK */ -XK_plus = 0x002b, /* U+002B PLUS SIGN */ -XK_comma = 0x002c, /* U+002C COMMA */ -XK_minus = 0x002d, /* U+002D HYPHEN-MINUS */ -XK_period = 0x002e, /* U+002E FULL STOP */ -XK_slash = 0x002f, /* U+002F SOLIDUS */ -XK_0 = 0x0030, /* U+0030 DIGIT ZERO */ -XK_1 = 0x0031, /* U+0031 DIGIT ONE */ -XK_2 = 0x0032, /* U+0032 DIGIT TWO */ -XK_3 = 0x0033, /* U+0033 DIGIT THREE */ -XK_4 = 0x0034, /* U+0034 DIGIT FOUR */ -XK_5 = 0x0035, /* U+0035 DIGIT FIVE */ -XK_6 = 0x0036, /* U+0036 DIGIT SIX */ -XK_7 = 0x0037, /* U+0037 DIGIT SEVEN */ -XK_8 = 0x0038, /* U+0038 DIGIT EIGHT */ -XK_9 = 0x0039, /* U+0039 DIGIT NINE */ -XK_colon = 0x003a, /* U+003A COLON */ -XK_semicolon = 0x003b, /* U+003B SEMICOLON */ -XK_less = 0x003c, /* U+003C LESS-THAN SIGN */ -XK_equal = 0x003d, /* U+003D EQUALS SIGN */ -XK_greater = 0x003e, /* U+003E GREATER-THAN SIGN */ -XK_question = 0x003f, /* U+003F QUESTION MARK */ -XK_at = 0x0040, /* U+0040 COMMERCIAL AT */ -XK_A = 0x0041, /* U+0041 LATIN CAPITAL LETTER A */ -XK_B = 0x0042, /* U+0042 LATIN CAPITAL LETTER B */ -XK_C = 0x0043, /* U+0043 LATIN CAPITAL LETTER C */ -XK_D = 0x0044, /* U+0044 LATIN CAPITAL LETTER D */ -XK_E = 0x0045, /* U+0045 LATIN CAPITAL LETTER E */ -XK_F = 0x0046, /* U+0046 LATIN CAPITAL LETTER F */ -XK_G = 0x0047, /* U+0047 LATIN CAPITAL LETTER G */ -XK_H = 0x0048, /* U+0048 LATIN CAPITAL LETTER H */ -XK_I = 0x0049, /* U+0049 LATIN CAPITAL LETTER I */ -XK_J = 0x004a, /* U+004A LATIN CAPITAL LETTER J */ -XK_K = 0x004b, /* U+004B LATIN CAPITAL LETTER K */ -XK_L = 0x004c, /* U+004C LATIN CAPITAL LETTER L */ -XK_M = 0x004d, /* U+004D LATIN CAPITAL LETTER M */ -XK_N = 0x004e, /* U+004E LATIN CAPITAL LETTER N */ -XK_O = 0x004f, /* U+004F LATIN CAPITAL LETTER O */ -XK_P = 0x0050, /* U+0050 LATIN CAPITAL LETTER P */ -XK_Q = 0x0051, /* U+0051 LATIN CAPITAL LETTER Q */ -XK_R = 0x0052, /* U+0052 LATIN CAPITAL LETTER R */ -XK_S = 0x0053, /* U+0053 LATIN CAPITAL LETTER S */ -XK_T = 0x0054, /* U+0054 LATIN CAPITAL LETTER T */ -XK_U = 0x0055, /* U+0055 LATIN CAPITAL LETTER U */ -XK_V = 0x0056, /* U+0056 LATIN CAPITAL LETTER V */ -XK_W = 0x0057, /* U+0057 LATIN CAPITAL LETTER W */ -XK_X = 0x0058, /* U+0058 LATIN CAPITAL LETTER X */ -XK_Y = 0x0059, /* U+0059 LATIN CAPITAL LETTER Y */ -XK_Z = 0x005a, /* U+005A LATIN CAPITAL LETTER Z */ -XK_bracketleft = 0x005b, /* U+005B LEFT SQUARE BRACKET */ -XK_backslash = 0x005c, /* U+005C REVERSE SOLIDUS */ -XK_bracketright = 0x005d, /* U+005D RIGHT SQUARE BRACKET */ -XK_asciicircum = 0x005e, /* U+005E CIRCUMFLEX ACCENT */ -XK_underscore = 0x005f, /* U+005F LOW LINE */ -XK_grave = 0x0060, /* U+0060 GRAVE ACCENT */ -XK_quoteleft = 0x0060, /* deprecated */ -XK_a = 0x0061, /* U+0061 LATIN SMALL LETTER A */ -XK_b = 0x0062, /* U+0062 LATIN SMALL LETTER B */ -XK_c = 0x0063, /* U+0063 LATIN SMALL LETTER C */ -XK_d = 0x0064, /* U+0064 LATIN SMALL LETTER D */ -XK_e = 0x0065, /* U+0065 LATIN SMALL LETTER E */ -XK_f = 0x0066, /* U+0066 LATIN SMALL LETTER F */ -XK_g = 0x0067, /* U+0067 LATIN SMALL LETTER G */ -XK_h = 0x0068, /* U+0068 LATIN SMALL LETTER H */ -XK_i = 0x0069, /* U+0069 LATIN SMALL LETTER I */ -XK_j = 0x006a, /* U+006A LATIN SMALL LETTER J */ -XK_k = 0x006b, /* U+006B LATIN SMALL LETTER K */ -XK_l = 0x006c, /* U+006C LATIN SMALL LETTER L */ -XK_m = 0x006d, /* U+006D LATIN SMALL LETTER M */ -XK_n = 0x006e, /* U+006E LATIN SMALL LETTER N */ -XK_o = 0x006f, /* U+006F LATIN SMALL LETTER O */ -XK_p = 0x0070, /* U+0070 LATIN SMALL LETTER P */ -XK_q = 0x0071, /* U+0071 LATIN SMALL LETTER Q */ -XK_r = 0x0072, /* U+0072 LATIN SMALL LETTER R */ -XK_s = 0x0073, /* U+0073 LATIN SMALL LETTER S */ -XK_t = 0x0074, /* U+0074 LATIN SMALL LETTER T */ -XK_u = 0x0075, /* U+0075 LATIN SMALL LETTER U */ -XK_v = 0x0076, /* U+0076 LATIN SMALL LETTER V */ -XK_w = 0x0077, /* U+0077 LATIN SMALL LETTER W */ -XK_x = 0x0078, /* U+0078 LATIN SMALL LETTER X */ -XK_y = 0x0079, /* U+0079 LATIN SMALL LETTER Y */ -XK_z = 0x007a, /* U+007A LATIN SMALL LETTER Z */ -XK_braceleft = 0x007b, /* U+007B LEFT CURLY BRACKET */ -XK_bar = 0x007c, /* U+007C VERTICAL LINE */ -XK_braceright = 0x007d, /* U+007D RIGHT CURLY BRACKET */ -XK_asciitilde = 0x007e, /* U+007E TILDE */ - -XK_nobreakspace = 0x00a0, /* U+00A0 NO-BREAK SPACE */ -XK_exclamdown = 0x00a1, /* U+00A1 INVERTED EXCLAMATION MARK */ -XK_cent = 0x00a2, /* U+00A2 CENT SIGN */ -XK_sterling = 0x00a3, /* U+00A3 POUND SIGN */ -XK_currency = 0x00a4, /* U+00A4 CURRENCY SIGN */ -XK_yen = 0x00a5, /* U+00A5 YEN SIGN */ -XK_brokenbar = 0x00a6, /* U+00A6 BROKEN BAR */ -XK_section = 0x00a7, /* U+00A7 SECTION SIGN */ -XK_diaeresis = 0x00a8, /* U+00A8 DIAERESIS */ -XK_copyright = 0x00a9, /* U+00A9 COPYRIGHT SIGN */ -XK_ordfeminine = 0x00aa, /* U+00AA FEMININE ORDINAL INDICATOR */ -XK_guillemotleft = 0x00ab, /* U+00AB LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */ -XK_notsign = 0x00ac, /* U+00AC NOT SIGN */ -XK_hyphen = 0x00ad, /* U+00AD SOFT HYPHEN */ -XK_registered = 0x00ae, /* U+00AE REGISTERED SIGN */ -XK_macron = 0x00af, /* U+00AF MACRON */ -XK_degree = 0x00b0, /* U+00B0 DEGREE SIGN */ -XK_plusminus = 0x00b1, /* U+00B1 PLUS-MINUS SIGN */ -XK_twosuperior = 0x00b2, /* U+00B2 SUPERSCRIPT TWO */ -XK_threesuperior = 0x00b3, /* U+00B3 SUPERSCRIPT THREE */ -XK_acute = 0x00b4, /* U+00B4 ACUTE ACCENT */ -XK_mu = 0x00b5, /* U+00B5 MICRO SIGN */ -XK_paragraph = 0x00b6, /* U+00B6 PILCROW SIGN */ -XK_periodcentered = 0x00b7, /* U+00B7 MIDDLE DOT */ -XK_cedilla = 0x00b8, /* U+00B8 CEDILLA */ -XK_onesuperior = 0x00b9, /* U+00B9 SUPERSCRIPT ONE */ -XK_masculine = 0x00ba, /* U+00BA MASCULINE ORDINAL INDICATOR */ -XK_guillemotright = 0x00bb, /* U+00BB RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */ -XK_onequarter = 0x00bc, /* U+00BC VULGAR FRACTION ONE QUARTER */ -XK_onehalf = 0x00bd, /* U+00BD VULGAR FRACTION ONE HALF */ -XK_threequarters = 0x00be, /* U+00BE VULGAR FRACTION THREE QUARTERS */ -XK_questiondown = 0x00bf, /* U+00BF INVERTED QUESTION MARK */ -XK_Agrave = 0x00c0, /* U+00C0 LATIN CAPITAL LETTER A WITH GRAVE */ -XK_Aacute = 0x00c1, /* U+00C1 LATIN CAPITAL LETTER A WITH ACUTE */ -XK_Acircumflex = 0x00c2, /* U+00C2 LATIN CAPITAL LETTER A WITH CIRCUMFLEX */ -XK_Atilde = 0x00c3, /* U+00C3 LATIN CAPITAL LETTER A WITH TILDE */ -XK_Adiaeresis = 0x00c4, /* U+00C4 LATIN CAPITAL LETTER A WITH DIAERESIS */ -XK_Aring = 0x00c5, /* U+00C5 LATIN CAPITAL LETTER A WITH RING ABOVE */ -XK_AE = 0x00c6, /* U+00C6 LATIN CAPITAL LETTER AE */ -XK_Ccedilla = 0x00c7, /* U+00C7 LATIN CAPITAL LETTER C WITH CEDILLA */ -XK_Egrave = 0x00c8, /* U+00C8 LATIN CAPITAL LETTER E WITH GRAVE */ -XK_Eacute = 0x00c9, /* U+00C9 LATIN CAPITAL LETTER E WITH ACUTE */ -XK_Ecircumflex = 0x00ca, /* U+00CA LATIN CAPITAL LETTER E WITH CIRCUMFLEX */ -XK_Ediaeresis = 0x00cb, /* U+00CB LATIN CAPITAL LETTER E WITH DIAERESIS */ -XK_Igrave = 0x00cc, /* U+00CC LATIN CAPITAL LETTER I WITH GRAVE */ -XK_Iacute = 0x00cd, /* U+00CD LATIN CAPITAL LETTER I WITH ACUTE */ -XK_Icircumflex = 0x00ce, /* U+00CE LATIN CAPITAL LETTER I WITH CIRCUMFLEX */ -XK_Idiaeresis = 0x00cf, /* U+00CF LATIN CAPITAL LETTER I WITH DIAERESIS */ -XK_ETH = 0x00d0, /* U+00D0 LATIN CAPITAL LETTER ETH */ -XK_Eth = 0x00d0, /* deprecated */ -XK_Ntilde = 0x00d1, /* U+00D1 LATIN CAPITAL LETTER N WITH TILDE */ -XK_Ograve = 0x00d2, /* U+00D2 LATIN CAPITAL LETTER O WITH GRAVE */ -XK_Oacute = 0x00d3, /* U+00D3 LATIN CAPITAL LETTER O WITH ACUTE */ -XK_Ocircumflex = 0x00d4, /* U+00D4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX */ -XK_Otilde = 0x00d5, /* U+00D5 LATIN CAPITAL LETTER O WITH TILDE */ -XK_Odiaeresis = 0x00d6, /* U+00D6 LATIN CAPITAL LETTER O WITH DIAERESIS */ -XK_multiply = 0x00d7, /* U+00D7 MULTIPLICATION SIGN */ -XK_Oslash = 0x00d8, /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */ -XK_Ooblique = 0x00d8, /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */ -XK_Ugrave = 0x00d9, /* U+00D9 LATIN CAPITAL LETTER U WITH GRAVE */ -XK_Uacute = 0x00da, /* U+00DA LATIN CAPITAL LETTER U WITH ACUTE */ -XK_Ucircumflex = 0x00db, /* U+00DB LATIN CAPITAL LETTER U WITH CIRCUMFLEX */ -XK_Udiaeresis = 0x00dc, /* U+00DC LATIN CAPITAL LETTER U WITH DIAERESIS */ -XK_Yacute = 0x00dd, /* U+00DD LATIN CAPITAL LETTER Y WITH ACUTE */ -XK_THORN = 0x00de, /* U+00DE LATIN CAPITAL LETTER THORN */ -XK_Thorn = 0x00de, /* deprecated */ -XK_ssharp = 0x00df, /* U+00DF LATIN SMALL LETTER SHARP S */ -XK_agrave = 0x00e0, /* U+00E0 LATIN SMALL LETTER A WITH GRAVE */ -XK_aacute = 0x00e1, /* U+00E1 LATIN SMALL LETTER A WITH ACUTE */ -XK_acircumflex = 0x00e2, /* U+00E2 LATIN SMALL LETTER A WITH CIRCUMFLEX */ -XK_atilde = 0x00e3, /* U+00E3 LATIN SMALL LETTER A WITH TILDE */ -XK_adiaeresis = 0x00e4, /* U+00E4 LATIN SMALL LETTER A WITH DIAERESIS */ -XK_aring = 0x00e5, /* U+00E5 LATIN SMALL LETTER A WITH RING ABOVE */ -XK_ae = 0x00e6, /* U+00E6 LATIN SMALL LETTER AE */ -XK_ccedilla = 0x00e7, /* U+00E7 LATIN SMALL LETTER C WITH CEDILLA */ -XK_egrave = 0x00e8, /* U+00E8 LATIN SMALL LETTER E WITH GRAVE */ -XK_eacute = 0x00e9, /* U+00E9 LATIN SMALL LETTER E WITH ACUTE */ -XK_ecircumflex = 0x00ea, /* U+00EA LATIN SMALL LETTER E WITH CIRCUMFLEX */ -XK_ediaeresis = 0x00eb, /* U+00EB LATIN SMALL LETTER E WITH DIAERESIS */ -XK_igrave = 0x00ec, /* U+00EC LATIN SMALL LETTER I WITH GRAVE */ -XK_iacute = 0x00ed, /* U+00ED LATIN SMALL LETTER I WITH ACUTE */ -XK_icircumflex = 0x00ee, /* U+00EE LATIN SMALL LETTER I WITH CIRCUMFLEX */ -XK_idiaeresis = 0x00ef, /* U+00EF LATIN SMALL LETTER I WITH DIAERESIS */ -XK_eth = 0x00f0, /* U+00F0 LATIN SMALL LETTER ETH */ -XK_ntilde = 0x00f1, /* U+00F1 LATIN SMALL LETTER N WITH TILDE */ -XK_ograve = 0x00f2, /* U+00F2 LATIN SMALL LETTER O WITH GRAVE */ -XK_oacute = 0x00f3, /* U+00F3 LATIN SMALL LETTER O WITH ACUTE */ -XK_ocircumflex = 0x00f4, /* U+00F4 LATIN SMALL LETTER O WITH CIRCUMFLEX */ -XK_otilde = 0x00f5, /* U+00F5 LATIN SMALL LETTER O WITH TILDE */ -XK_odiaeresis = 0x00f6, /* U+00F6 LATIN SMALL LETTER O WITH DIAERESIS */ -XK_division = 0x00f7, /* U+00F7 DIVISION SIGN */ -XK_oslash = 0x00f8, /* U+00F8 LATIN SMALL LETTER O WITH STROKE */ -XK_ooblique = 0x00f8, /* U+00F8 LATIN SMALL LETTER O WITH STROKE */ -XK_ugrave = 0x00f9, /* U+00F9 LATIN SMALL LETTER U WITH GRAVE */ -XK_uacute = 0x00fa, /* U+00FA LATIN SMALL LETTER U WITH ACUTE */ -XK_ucircumflex = 0x00fb, /* U+00FB LATIN SMALL LETTER U WITH CIRCUMFLEX */ -XK_udiaeresis = 0x00fc, /* U+00FC LATIN SMALL LETTER U WITH DIAERESIS */ -XK_yacute = 0x00fd, /* U+00FD LATIN SMALL LETTER Y WITH ACUTE */ -XK_thorn = 0x00fe, /* U+00FE LATIN SMALL LETTER THORN */ -XK_ydiaeresis = 0x00ff; /* U+00FF LATIN SMALL LETTER Y WITH DIAERESIS */ diff --git a/webclients/novnc/include/keysymdef.js b/webclients/novnc/include/keysymdef.js deleted file mode 100644 index f94445c..0000000 --- a/webclients/novnc/include/keysymdef.js +++ /dev/null @@ -1,15 +0,0 @@ -// This file describes mappings from Unicode codepoints to the keysym values -// (and optionally, key names) expected by the RFB protocol -// How this file was generated: -// node /Users/jalf/dev/mi/novnc/utils/parse.js /opt/X11/include/X11/keysymdef.h -var keysyms = (function(){ - "use strict"; - var keynames = null; - var codepoints = {"32":32,"33":33,"34":34,"35":35,"36":36,"37":37,"38":38,"39":39,"40":40,"41":41,"42":42,"43":43,"44":44,"45":45,"46":46,"47":47,"48":48,"49":49,"50":50,"51":51,"52":52,"53":53,"54":54,"55":55,"56":56,"57":57,"58":58,"59":59,"60":60,"61":61,"62":62,"63":63,"64":64,"65":65,"66":66,"67":67,"68":68,"69":69,"70":70,"71":71,"72":72,"73":73,"74":74,"75":75,"76":76,"77":77,"78":78,"79":79,"80":80,"81":81,"82":82,"83":83,"84":84,"85":85,"86":86,"87":87,"88":88,"89":89,"90":90,"91":91,"92":92,"93":93,"94":94,"95":95,"96":96,"97":97,"98":98,"99":99,"100":100,"101":101,"102":102,"103":103,"104":104,"105":105,"106":106,"107":107,"108":108,"109":109,"110":110,"111":111,"112":112,"113":113,"114":114,"115":115,"116":116,"117":117,"118":118,"119":119,"120":120,"121":121,"122":122,"123":123,"124":124,"125":125,"126":126,"160":160,"161":161,"162":162,"163":163,"164":164,"165":165,"166":166,"167":167,"168":168,"169":169,"170":170,"171":171,"172":172,"173":173,"174":174,"175":175,"176":176,"177":177,"178":178,"179":179,"180":180,"181":181,"182":182,"183":183,"184":184,"185":185,"186":186,"187":187,"188":188,"189":189,"190":190,"191":191,"192":192,"193":193,"194":194,"195":195,"196":196,"197":197,"198":198,"199":199,"200":200,"201":201,"202":202,"203":203,"204":204,"205":205,"206":206,"207":207,"208":208,"209":209,"210":210,"211":211,"212":212,"213":213,"214":214,"215":215,"216":216,"217":217,"218":218,"219":219,"220":220,"221":221,"222":222,"223":223,"224":224,"225":225,"226":226,"227":227,"228":228,"229":229,"230":230,"231":231,"232":232,"233":233,"234":234,"235":235,"236":236,"237":237,"238":238,"239":239,"240":240,"241":241,"242":242,"243":243,"244":244,"245":245,"246":246,"247":247,"248":248,"249":249,"250":250,"251":251,"252":252,"253":253,"254":254,"255":255,"256":960,"257":992,"258":451,"259":483,"260":417,"261":433,"262":454,"263":486,"264":710,"265":742,"266":709,"267":741,"268":456,"269":488,"270":463,"271":495,"272":464,"273":496,"274":938,"275":954,"278":972,"279":1004,"280":458,"281":490,"282":460,"283":492,"284":728,"285":760,"286":683,"287":699,"288":725,"289":757,"290":939,"291":955,"292":678,"293":694,"294":673,"295":689,"296":933,"297":949,"298":975,"299":1007,"300":16777516,"301":16777517,"302":967,"303":999,"304":681,"305":697,"308":684,"309":700,"310":979,"311":1011,"312":930,"313":453,"314":485,"315":934,"316":950,"317":421,"318":437,"321":419,"322":435,"323":465,"324":497,"325":977,"326":1009,"327":466,"328":498,"330":957,"331":959,"332":978,"333":1010,"336":469,"337":501,"338":5052,"339":5053,"340":448,"341":480,"342":931,"343":947,"344":472,"345":504,"346":422,"347":438,"348":734,"349":766,"350":426,"351":442,"352":425,"353":441,"354":478,"355":510,"356":427,"357":443,"358":940,"359":956,"360":989,"361":1021,"362":990,"363":1022,"364":733,"365":765,"366":473,"367":505,"368":475,"369":507,"370":985,"371":1017,"372":16777588,"373":16777589,"374":16777590,"375":16777591,"376":5054,"377":428,"378":444,"379":431,"380":447,"381":430,"382":446,"399":16777615,"402":2294,"415":16777631,"416":16777632,"417":16777633,"431":16777647,"432":16777648,"437":16777653,"438":16777654,"439":16777655,"466":16777681,"486":16777702,"487":16777703,"601":16777817,"629":16777845,"658":16777874,"711":439,"728":418,"729":511,"731":434,"733":445,"901":1966,"902":1953,"904":1954,"905":1955,"906":1956,"908":1959,"910":1960,"911":1963,"912":1974,"913":1985,"914":1986,"915":1987,"916":1988,"917":1989,"918":1990,"919":1991,"920":1992,"921":1993,"922":1994,"923":1995,"924":1996,"925":1997,"926":1998,"927":1999,"928":2000,"929":2001,"931":2002,"932":2004,"933":2005,"934":2006,"935":2007,"936":2008,"937":2009,"938":1957,"939":1961,"940":1969,"941":1970,"942":1971,"943":1972,"944":1978,"945":2017,"946":2018,"947":2019,"948":2020,"949":2021,"950":2022,"951":2023,"952":2024,"953":2025,"954":2026,"955":2027,"956":2028,"957":2029,"958":2030,"959":2031,"960":2032,"961":2033,"962":2035,"963":2034,"964":2036,"965":2037,"966":2038,"967":2039,"968":2040,"969":2041,"970":1973,"971":1977,"972":1975,"973":1976,"974":1979,"1025":1715,"1026":1713,"1027":1714,"1028":1716,"1029":1717,"1030":1718,"1031":1719,"1032":1720,"1033":1721,"1034":1722,"1035":1723,"1036":1724,"1038":1726,"1039":1727,"1040":1761,"1041":1762,"1042":1783,"1043":1767,"1044":1764,"1045":1765,"1046":1782,"1047":1786,"1048":1769,"1049":1770,"1050":1771,"1051":1772,"1052":1773,"1053":1774,"1054":1775,"1055":1776,"1056":1778,"1057":1779,"1058":1780,"1059":1781,"1060":1766,"1061":1768,"1062":1763,"1063":1790,"1064":1787,"1065":1789,"1066":1791,"1067":1785,"1068":1784,"1069":1788,"1070":1760,"1071":1777,"1072":1729,"1073":1730,"1074":1751,"1075":1735,"1076":1732,"1077":1733,"1078":1750,"1079":1754,"1080":1737,"1081":1738,"1082":1739,"1083":1740,"1084":1741,"1085":1742,"1086":1743,"1087":1744,"1088":1746,"1089":1747,"1090":1748,"1091":1749,"1092":1734,"1093":1736,"1094":1731,"1095":1758,"1096":1755,"1097":1757,"1098":1759,"1099":1753,"1100":1752,"1101":1756,"1102":1728,"1103":1745,"1105":1699,"1106":1697,"1107":1698,"1108":1700,"1109":1701,"1110":1702,"1111":1703,"1112":1704,"1113":1705,"1114":1706,"1115":1707,"1116":1708,"1118":1710,"1119":1711,"1168":1725,"1169":1709,"1170":16778386,"1171":16778387,"1174":16778390,"1175":16778391,"1178":16778394,"1179":16778395,"1180":16778396,"1181":16778397,"1186":16778402,"1187":16778403,"1198":16778414,"1199":16778415,"1200":16778416,"1201":16778417,"1202":16778418,"1203":16778419,"1206":16778422,"1207":16778423,"1208":16778424,"1209":16778425,"1210":16778426,"1211":16778427,"1240":16778456,"1241":16778457,"1250":16778466,"1251":16778467,"1256":16778472,"1257":16778473,"1262":16778478,"1263":16778479,"1329":16778545,"1330":16778546,"1331":16778547,"1332":16778548,"1333":16778549,"1334":16778550,"1335":16778551,"1336":16778552,"1337":16778553,"1338":16778554,"1339":16778555,"1340":16778556,"1341":16778557,"1342":16778558,"1343":16778559,"1344":16778560,"1345":16778561,"1346":16778562,"1347":16778563,"1348":16778564,"1349":16778565,"1350":16778566,"1351":16778567,"1352":16778568,"1353":16778569,"1354":16778570,"1355":16778571,"1356":16778572,"1357":16778573,"1358":16778574,"1359":16778575,"1360":16778576,"1361":16778577,"1362":16778578,"1363":16778579,"1364":16778580,"1365":16778581,"1366":16778582,"1370":16778586,"1371":16778587,"1372":16778588,"1373":16778589,"1374":16778590,"1377":16778593,"1378":16778594,"1379":16778595,"1380":16778596,"1381":16778597,"1382":16778598,"1383":16778599,"1384":16778600,"1385":16778601,"1386":16778602,"1387":16778603,"1388":16778604,"1389":16778605,"1390":16778606,"1391":16778607,"1392":16778608,"1393":16778609,"1394":16778610,"1395":16778611,"1396":16778612,"1397":16778613,"1398":16778614,"1399":16778615,"1400":16778616,"1401":16778617,"1402":16778618,"1403":16778619,"1404":16778620,"1405":16778621,"1406":16778622,"1407":16778623,"1408":16778624,"1409":16778625,"1410":16778626,"1411":16778627,"1412":16778628,"1413":16778629,"1414":16778630,"1415":16778631,"1417":16778633,"1418":16778634,"1488":3296,"1489":3297,"1490":3298,"1491":3299,"1492":3300,"1493":3301,"1494":3302,"1495":3303,"1496":3304,"1497":3305,"1498":3306,"1499":3307,"1500":3308,"1501":3309,"1502":3310,"1503":3311,"1504":3312,"1505":3313,"1506":3314,"1507":3315,"1508":3316,"1509":3317,"1510":3318,"1511":3319,"1512":3320,"1513":3321,"1514":3322,"1548":1452,"1563":1467,"1567":1471,"1569":1473,"1570":1474,"1571":1475,"1572":1476,"1573":1477,"1574":1478,"1575":1479,"1576":1480,"1577":1481,"1578":1482,"1579":1483,"1580":1484,"1581":1485,"1582":1486,"1583":1487,"1584":1488,"1585":1489,"1586":1490,"1587":1491,"1588":1492,"1589":1493,"1590":1494,"1591":1495,"1592":1496,"1593":1497,"1594":1498,"1600":1504,"1601":1505,"1602":1506,"1603":1507,"1604":1508,"1605":1509,"1606":1510,"1607":1511,"1608":1512,"1609":1513,"1610":1514,"1611":1515,"1612":1516,"1613":1517,"1614":1518,"1615":1519,"1616":1520,"1617":1521,"1618":1522,"1619":16778835,"1620":16778836,"1621":16778837,"1632":16778848,"1633":16778849,"1634":16778850,"1635":16778851,"1636":16778852,"1637":16778853,"1638":16778854,"1639":16778855,"1640":16778856,"1641":16778857,"1642":16778858,"1648":16778864,"1657":16778873,"1662":16778878,"1670":16778886,"1672":16778888,"1681":16778897,"1688":16778904,"1700":16778916,"1705":16778921,"1711":16778927,"1722":16778938,"1726":16778942,"1729":16778945,"1740":16778956,"1746":16778962,"1748":16778964,"1776":16778992,"1777":16778993,"1778":16778994,"1779":16778995,"1780":16778996,"1781":16778997,"1782":16778998,"1783":16778999,"1784":16779000,"1785":16779001,"3458":16780674,"3459":16780675,"3461":16780677,"3462":16780678,"3463":16780679,"3464":16780680,"3465":16780681,"3466":16780682,"3467":16780683,"3468":16780684,"3469":16780685,"3470":16780686,"3471":16780687,"3472":16780688,"3473":16780689,"3474":16780690,"3475":16780691,"3476":16780692,"3477":16780693,"3478":16780694,"3482":16780698,"3483":16780699,"3484":16780700,"3485":16780701,"3486":16780702,"3487":16780703,"3488":16780704,"3489":16780705,"3490":16780706,"3491":16780707,"3492":16780708,"3493":16780709,"3494":16780710,"3495":16780711,"3496":16780712,"3497":16780713,"3498":16780714,"3499":16780715,"3500":16780716,"3501":16780717,"3502":16780718,"3503":16780719,"3504":16780720,"3505":16780721,"3507":16780723,"3508":16780724,"3509":16780725,"3510":16780726,"3511":16780727,"3512":16780728,"3513":16780729,"3514":16780730,"3515":16780731,"3517":16780733,"3520":16780736,"3521":16780737,"3522":16780738,"3523":16780739,"3524":16780740,"3525":16780741,"3526":16780742,"3530":16780746,"3535":16780751,"3536":16780752,"3537":16780753,"3538":16780754,"3539":16780755,"3540":16780756,"3542":16780758,"3544":16780760,"3545":16780761,"3546":16780762,"3547":16780763,"3548":16780764,"3549":16780765,"3550":16780766,"3551":16780767,"3570":16780786,"3571":16780787,"3572":16780788,"3585":3489,"3586":3490,"3587":3491,"3588":3492,"3589":3493,"3590":3494,"3591":3495,"3592":3496,"3593":3497,"3594":3498,"3595":3499,"3596":3500,"3597":3501,"3598":3502,"3599":3503,"3600":3504,"3601":3505,"3602":3506,"3603":3507,"3604":3508,"3605":3509,"3606":3510,"3607":3511,"3608":3512,"3609":3513,"3610":3514,"3611":3515,"3612":3516,"3613":3517,"3614":3518,"3615":3519,"3616":3520,"3617":3521,"3618":3522,"3619":3523,"3620":3524,"3621":3525,"3622":3526,"3623":3527,"3624":3528,"3625":3529,"3626":3530,"3627":3531,"3628":3532,"3629":3533,"3630":3534,"3631":3535,"3632":3536,"3633":3537,"3634":3538,"3635":3539,"3636":3540,"3637":3541,"3638":3542,"3639":3543,"3640":3544,"3641":3545,"3642":3546,"3647":3551,"3648":3552,"3649":3553,"3650":3554,"3651":3555,"3652":3556,"3653":3557,"3654":3558,"3655":3559,"3656":3560,"3657":3561,"3658":3562,"3659":3563,"3660":3564,"3661":3565,"3664":3568,"3665":3569,"3666":3570,"3667":3571,"3668":3572,"3669":3573,"3670":3574,"3671":3575,"3672":3576,"3673":3577,"4304":16781520,"4305":16781521,"4306":16781522,"4307":16781523,"4308":16781524,"4309":16781525,"4310":16781526,"4311":16781527,"4312":16781528,"4313":16781529,"4314":16781530,"4315":16781531,"4316":16781532,"4317":16781533,"4318":16781534,"4319":16781535,"4320":16781536,"4321":16781537,"4322":16781538,"4323":16781539,"4324":16781540,"4325":16781541,"4326":16781542,"4327":16781543,"4328":16781544,"4329":16781545,"4330":16781546,"4331":16781547,"4332":16781548,"4333":16781549,"4334":16781550,"4335":16781551,"4336":16781552,"4337":16781553,"4338":16781554,"4339":16781555,"4340":16781556,"4341":16781557,"4342":16781558,"7682":16784898,"7683":16784899,"7690":16784906,"7691":16784907,"7710":16784926,"7711":16784927,"7734":16784950,"7735":16784951,"7744":16784960,"7745":16784961,"7766":16784982,"7767":16784983,"7776":16784992,"7777":16784993,"7786":16785002,"7787":16785003,"7808":16785024,"7809":16785025,"7810":16785026,"7811":16785027,"7812":16785028,"7813":16785029,"7818":16785034,"7819":16785035,"7840":16785056,"7841":16785057,"7842":16785058,"7843":16785059,"7844":16785060,"7845":16785061,"7846":16785062,"7847":16785063,"7848":16785064,"7849":16785065,"7850":16785066,"7851":16785067,"7852":16785068,"7853":16785069,"7854":16785070,"7855":16785071,"7856":16785072,"7857":16785073,"7858":16785074,"7859":16785075,"7860":16785076,"7861":16785077,"7862":16785078,"7863":16785079,"7864":16785080,"7865":16785081,"7866":16785082,"7867":16785083,"7868":16785084,"7869":16785085,"7870":16785086,"7871":16785087,"7872":16785088,"7873":16785089,"7874":16785090,"7875":16785091,"7876":16785092,"7877":16785093,"7878":16785094,"7879":16785095,"7880":16785096,"7881":16785097,"7882":16785098,"7883":16785099,"7884":16785100,"7885":16785101,"7886":16785102,"7887":16785103,"7888":16785104,"7889":16785105,"7890":16785106,"7891":16785107,"7892":16785108,"7893":16785109,"7894":16785110,"7895":16785111,"7896":16785112,"7897":16785113,"7898":16785114,"7899":16785115,"7900":16785116,"7901":16785117,"7902":16785118,"7903":16785119,"7904":16785120,"7905":16785121,"7906":16785122,"7907":16785123,"7908":16785124,"7909":16785125,"7910":16785126,"7911":16785127,"7912":16785128,"7913":16785129,"7914":16785130,"7915":16785131,"7916":16785132,"7917":16785133,"7918":16785134,"7919":16785135,"7920":16785136,"7921":16785137,"7922":16785138,"7923":16785139,"7924":16785140,"7925":16785141,"7926":16785142,"7927":16785143,"7928":16785144,"7929":16785145,"8194":2722,"8195":2721,"8196":2723,"8197":2724,"8199":2725,"8200":2726,"8201":2727,"8202":2728,"8210":2747,"8211":2730,"8212":2729,"8213":1967,"8215":3295,"8216":2768,"8217":2769,"8218":2813,"8220":2770,"8221":2771,"8222":2814,"8224":2801,"8225":2802,"8226":2790,"8229":2735,"8230":2734,"8240":2773,"8242":2774,"8243":2775,"8248":2812,"8254":1150,"8304":16785520,"8308":16785524,"8309":16785525,"8310":16785526,"8311":16785527,"8312":16785528,"8313":16785529,"8320":16785536,"8321":16785537,"8322":16785538,"8323":16785539,"8324":16785540,"8325":16785541,"8326":16785542,"8327":16785543,"8328":16785544,"8329":16785545,"8352":16785568,"8353":16785569,"8354":16785570,"8355":16785571,"8356":16785572,"8357":16785573,"8358":16785574,"8359":16785575,"8360":16785576,"8361":3839,"8362":16785578,"8363":16785579,"8364":8364,"8453":2744,"8470":1712,"8471":2811,"8478":2772,"8482":2761,"8531":2736,"8532":2737,"8533":2738,"8534":2739,"8535":2740,"8536":2741,"8537":2742,"8538":2743,"8539":2755,"8540":2756,"8541":2757,"8542":2758,"8592":2299,"8593":2300,"8594":2301,"8595":2302,"8658":2254,"8660":2253,"8706":2287,"8709":16785925,"8711":2245,"8712":16785928,"8713":16785929,"8715":16785931,"8728":3018,"8730":2262,"8731":16785947,"8732":16785948,"8733":2241,"8734":2242,"8743":2270,"8744":2271,"8745":2268,"8746":2269,"8747":2239,"8748":16785964,"8749":16785965,"8756":2240,"8757":16785973,"8764":2248,"8771":2249,"8773":16785992,"8775":16785991,"8800":2237,"8801":2255,"8802":16786018,"8803":16786019,"8804":2236,"8805":2238,"8834":2266,"8835":2267,"8866":3068,"8867":3036,"8868":3010,"8869":3022,"8968":3027,"8970":3012,"8981":2810,"8992":2212,"8993":2213,"9109":3020,"9115":2219,"9117":2220,"9118":2221,"9120":2222,"9121":2215,"9123":2216,"9124":2217,"9126":2218,"9128":2223,"9132":2224,"9143":2209,"9146":2543,"9147":2544,"9148":2546,"9149":2547,"9225":2530,"9226":2533,"9227":2537,"9228":2531,"9229":2532,"9251":2732,"9252":2536,"9472":2211,"9474":2214,"9484":2210,"9488":2539,"9492":2541,"9496":2538,"9500":2548,"9508":2549,"9516":2551,"9524":2550,"9532":2542,"9618":2529,"9642":2791,"9643":2785,"9644":2779,"9645":2786,"9646":2783,"9647":2767,"9650":2792,"9651":2787,"9654":2781,"9655":2765,"9660":2793,"9661":2788,"9664":2780,"9665":2764,"9670":2528,"9675":2766,"9679":2782,"9702":2784,"9734":2789,"9742":2809,"9747":2762,"9756":2794,"9758":2795,"9792":2808,"9794":2807,"9827":2796,"9829":2798,"9830":2797,"9837":2806,"9839":2805,"10003":2803,"10007":2804,"10013":2777,"10016":2800,"10216":2748,"10217":2750,"10240":16787456,"10241":16787457,"10242":16787458,"10243":16787459,"10244":16787460,"10245":16787461,"10246":16787462,"10247":16787463,"10248":16787464,"10249":16787465,"10250":16787466,"10251":16787467,"10252":16787468,"10253":16787469,"10254":16787470,"10255":16787471,"10256":16787472,"10257":16787473,"10258":16787474,"10259":16787475,"10260":16787476,"10261":16787477,"10262":16787478,"10263":16787479,"10264":16787480,"10265":16787481,"10266":16787482,"10267":16787483,"10268":16787484,"10269":16787485,"10270":16787486,"10271":16787487,"10272":16787488,"10273":16787489,"10274":16787490,"10275":16787491,"10276":16787492,"10277":16787493,"10278":16787494,"10279":16787495,"10280":16787496,"10281":16787497,"10282":16787498,"10283":16787499,"10284":16787500,"10285":16787501,"10286":16787502,"10287":16787503,"10288":16787504,"10289":16787505,"10290":16787506,"10291":16787507,"10292":16787508,"10293":16787509,"10294":16787510,"10295":16787511,"10296":16787512,"10297":16787513,"10298":16787514,"10299":16787515,"10300":16787516,"10301":16787517,"10302":16787518,"10303":16787519,"10304":16787520,"10305":16787521,"10306":16787522,"10307":16787523,"10308":16787524,"10309":16787525,"10310":16787526,"10311":16787527,"10312":16787528,"10313":16787529,"10314":16787530,"10315":16787531,"10316":16787532,"10317":16787533,"10318":16787534,"10319":16787535,"10320":16787536,"10321":16787537,"10322":16787538,"10323":16787539,"10324":16787540,"10325":16787541,"10326":16787542,"10327":16787543,"10328":16787544,"10329":16787545,"10330":16787546,"10331":16787547,"10332":16787548,"10333":16787549,"10334":16787550,"10335":16787551,"10336":16787552,"10337":16787553,"10338":16787554,"10339":16787555,"10340":16787556,"10341":16787557,"10342":16787558,"10343":16787559,"10344":16787560,"10345":16787561,"10346":16787562,"10347":16787563,"10348":16787564,"10349":16787565,"10350":16787566,"10351":16787567,"10352":16787568,"10353":16787569,"10354":16787570,"10355":16787571,"10356":16787572,"10357":16787573,"10358":16787574,"10359":16787575,"10360":16787576,"10361":16787577,"10362":16787578,"10363":16787579,"10364":16787580,"10365":16787581,"10366":16787582,"10367":16787583,"10368":16787584,"10369":16787585,"10370":16787586,"10371":16787587,"10372":16787588,"10373":16787589,"10374":16787590,"10375":16787591,"10376":16787592,"10377":16787593,"10378":16787594,"10379":16787595,"10380":16787596,"10381":16787597,"10382":16787598,"10383":16787599,"10384":16787600,"10385":16787601,"10386":16787602,"10387":16787603,"10388":16787604,"10389":16787605,"10390":16787606,"10391":16787607,"10392":16787608,"10393":16787609,"10394":16787610,"10395":16787611,"10396":16787612,"10397":16787613,"10398":16787614,"10399":16787615,"10400":16787616,"10401":16787617,"10402":16787618,"10403":16787619,"10404":16787620,"10405":16787621,"10406":16787622,"10407":16787623,"10408":16787624,"10409":16787625,"10410":16787626,"10411":16787627,"10412":16787628,"10413":16787629,"10414":16787630,"10415":16787631,"10416":16787632,"10417":16787633,"10418":16787634,"10419":16787635,"10420":16787636,"10421":16787637,"10422":16787638,"10423":16787639,"10424":16787640,"10425":16787641,"10426":16787642,"10427":16787643,"10428":16787644,"10429":16787645,"10430":16787646,"10431":16787647,"10432":16787648,"10433":16787649,"10434":16787650,"10435":16787651,"10436":16787652,"10437":16787653,"10438":16787654,"10439":16787655,"10440":16787656,"10441":16787657,"10442":16787658,"10443":16787659,"10444":16787660,"10445":16787661,"10446":16787662,"10447":16787663,"10448":16787664,"10449":16787665,"10450":16787666,"10451":16787667,"10452":16787668,"10453":16787669,"10454":16787670,"10455":16787671,"10456":16787672,"10457":16787673,"10458":16787674,"10459":16787675,"10460":16787676,"10461":16787677,"10462":16787678,"10463":16787679,"10464":16787680,"10465":16787681,"10466":16787682,"10467":16787683,"10468":16787684,"10469":16787685,"10470":16787686,"10471":16787687,"10472":16787688,"10473":16787689,"10474":16787690,"10475":16787691,"10476":16787692,"10477":16787693,"10478":16787694,"10479":16787695,"10480":16787696,"10481":16787697,"10482":16787698,"10483":16787699,"10484":16787700,"10485":16787701,"10486":16787702,"10487":16787703,"10488":16787704,"10489":16787705,"10490":16787706,"10491":16787707,"10492":16787708,"10493":16787709,"10494":16787710,"10495":16787711,"12289":1188,"12290":1185,"12300":1186,"12301":1187,"12443":1246,"12444":1247,"12449":1191,"12450":1201,"12451":1192,"12452":1202,"12453":1193,"12454":1203,"12455":1194,"12456":1204,"12457":1195,"12458":1205,"12459":1206,"12461":1207,"12463":1208,"12465":1209,"12467":1210,"12469":1211,"12471":1212,"12473":1213,"12475":1214,"12477":1215,"12479":1216,"12481":1217,"12483":1199,"12484":1218,"12486":1219,"12488":1220,"12490":1221,"12491":1222,"12492":1223,"12493":1224,"12494":1225,"12495":1226,"12498":1227,"12501":1228,"12504":1229,"12507":1230,"12510":1231,"12511":1232,"12512":1233,"12513":1234,"12514":1235,"12515":1196,"12516":1236,"12517":1197,"12518":1237,"12519":1198,"12520":1238,"12521":1239,"12522":1240,"12523":1241,"12524":1242,"12525":1243,"12527":1244,"12530":1190,"12531":1245,"12539":1189,"12540":1200}; - - function lookup(k) { return k ? {keysym: k, keyname: keynames ? keynames[k] : k} : undefined; } - return { - fromUnicode : function(u) { return lookup(codepoints[u]); }, - lookup : lookup - }; -})(); diff --git a/webclients/novnc/include/logo.js b/webclients/novnc/include/logo.js deleted file mode 100644 index befa598..0000000 --- a/webclients/novnc/include/logo.js +++ /dev/null @@ -1 +0,0 @@ -noVNC_logo = {"width": 640, "height": 435, "data": "data:image/png;base64,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"}; diff --git a/webclients/novnc/include/playback.js b/webclients/novnc/include/playback.js deleted file mode 100644 index 7756529..0000000 --- a/webclients/novnc/include/playback.js +++ /dev/null @@ -1,102 +0,0 @@ -/* - * noVNC: HTML5 VNC client - * Copyright (C) 2012 Joel Martin - * Licensed under MPL 2.0 (see LICENSE.txt) - */ - -"use strict"; -/*jslint browser: true, white: false */ -/*global Util, VNC_frame_data, finish */ - -var rfb, mode, test_state, frame_idx, frame_length, - iteration, iterations, istart_time, - - // Pre-declarations for jslint - send_array, next_iteration, queue_next_packet, do_packet; - -// Override send_array -send_array = function (arr) { - // Stub out send_array -}; - -next_iteration = function () { - if (iteration === 0) { - frame_length = VNC_frame_data.length; - test_state = 'running'; - } else { - rfb.disconnect(); - } - - if (test_state !== 'running') { return; } - - iteration += 1; - if (iteration > iterations) { - finish(); - return; - } - - frame_idx = 0; - istart_time = (new Date()).getTime(); - rfb.connect('test', 0, "bogus"); - - queue_next_packet(); - -}; - -queue_next_packet = function () { - var frame, foffset, toffset, delay; - if (test_state !== 'running') { return; } - - frame = VNC_frame_data[frame_idx]; - while ((frame_idx < frame_length) && (frame.charAt(0) === "}")) { - //Util.Debug("Send frame " + frame_idx); - frame_idx += 1; - frame = VNC_frame_data[frame_idx]; - } - - if (frame === 'EOF') { - Util.Debug("Finished, found EOF"); - next_iteration(); - return; - } - if (frame_idx >= frame_length) { - Util.Debug("Finished, no more frames"); - next_iteration(); - return; - } - - if (mode === 'realtime') { - foffset = frame.slice(1, frame.indexOf('{', 1)); - toffset = (new Date()).getTime() - istart_time; - delay = foffset - toffset; - if (delay < 1) { - delay = 1; - } - - setTimeout(do_packet, delay); - } else { - setTimeout(do_packet, 1); - } -}; - -var bytes_processed = 0; - -do_packet = function () { - //Util.Debug("Processing frame: " + frame_idx); - var frame = VNC_frame_data[frame_idx], - start = frame.indexOf('{', 1) + 1; - bytes_processed += frame.length - start; - if (VNC_frame_encoding === 'binary') { - var u8 = new Uint8Array(frame.length - start); - for (var i = 0; i < frame.length - start; i++) { - u8[i] = frame.charCodeAt(start + i); - } - rfb.recv_message({'data' : u8}); - } else { - rfb.recv_message({'data' : frame.slice(start)}); - } - frame_idx += 1; - - queue_next_packet(); -}; - diff --git a/webclients/novnc/include/rfb.js b/webclients/novnc/include/rfb.js deleted file mode 100644 index 59fd785..0000000 --- a/webclients/novnc/include/rfb.js +++ /dev/null @@ -1,1882 +0,0 @@ -/* - * noVNC: HTML5 VNC client - * Copyright (C) 2012 Joel Martin - * Copyright (C) 2013 Samuel Mannehed for Cendio AB - * Licensed under MPL 2.0 (see LICENSE.txt) - * - * See README.md for usage and integration instructions. - * - * TIGHT decoder portion: - * (c) 2012 Michael Tinglof, Joe Balaz, Les Piech (Mercuri.ca) - */ - -/*jslint white: false, browser: true */ -/*global window, Util, Display, Keyboard, Mouse, Websock, Websock_native, Base64, DES */ - -var RFB; - -(function () { - "use strict"; - RFB = function (defaults) { - if (!defaults) { - defaults = {}; - } - - this._rfb_host = ''; - this._rfb_port = 5900; - this._rfb_password = ''; - this._rfb_path = ''; - - this._rfb_state = 'disconnected'; - this._rfb_version = 0; - this._rfb_max_version = 3.8; - this._rfb_auth_scheme = ''; - - this._rfb_tightvnc = false; - this._rfb_xvp_ver = 0; - - // In preference order - this._encodings = [ - ['COPYRECT', 0x01 ], - ['TIGHT', 0x07 ], - ['TIGHT_PNG', -260 ], - ['HEXTILE', 0x05 ], - ['RRE', 0x02 ], - ['RAW', 0x00 ], - ['DesktopSize', -223 ], - ['Cursor', -239 ], - - // Psuedo-encoding settings - //['JPEG_quality_lo', -32 ], - ['JPEG_quality_med', -26 ], - //['JPEG_quality_hi', -23 ], - //['compress_lo', -255 ], - ['compress_hi', -247 ], - ['last_rect', -224 ], - ['xvp', -309 ] - ]; - - this._encHandlers = {}; - this._encNames = {}; - this._encStats = {}; - - this._sock = null; // Websock object - this._display = null; // Display object - this._keyboard = null; // Keyboard input handler object - this._mouse = null; // Mouse input handler object - this._sendTimer = null; // Send Queue check timer - this._disconnTimer = null; // disconnection timer - this._msgTimer = null; // queued handle_msg timer - - // Frame buffer update state - this._FBU = { - rects: 0, - subrects: 0, // RRE - lines: 0, // RAW - tiles: 0, // HEXTILE - bytes: 0, - x: 0, - y: 0, - width: 0, - height: 0, - encoding: 0, - subencoding: -1, - background: null, - zlib: [] // TIGHT zlib streams - }; - - this._fb_Bpp = 4; - this._fb_depth = 3; - this._fb_width = 0; - this._fb_height = 0; - this._fb_name = ""; - - this._rre_chunk_sz = 100; - - this._timing = { - last_fbu: 0, - fbu_total: 0, - fbu_total_cnt: 0, - full_fbu_total: 0, - full_fbu_cnt: 0, - - fbu_rt_start: 0, - fbu_rt_total: 0, - fbu_rt_cnt: 0, - pixels: 0 - }; - - // Mouse state - this._mouse_buttonMask = 0; - this._mouse_arr = []; - this._viewportDragging = false; - this._viewportDragPos = {}; - - // set the default value on user-facing properties - Util.set_defaults(this, defaults, { - 'target': 'null', // VNC display rendering Canvas object - 'focusContainer': document, // DOM element that captures keyboard input - 'encrypt': false, // Use TLS/SSL/wss encryption - 'true_color': true, // Request true color pixel data - 'local_cursor': false, // Request locally rendered cursor - 'shared': true, // Request shared mode - 'view_only': false, // Disable client mouse/keyboard - 'xvp_password_sep': '@', // Separator for XVP password fields - 'disconnectTimeout': 3, // Time (s) to wait for disconnection - 'wsProtocols': ['binary', 'base64'], // Protocols to use in the WebSocket connection - 'repeaterID': '', // [UltraVNC] RepeaterID to connect to - 'viewportDrag': false, // Move the viewport on mouse drags - - // Callback functions - 'onUpdateState': function () { }, // onUpdateState(rfb, state, oldstate, statusMsg): state update/change - 'onPasswordRequired': function () { }, // onPasswordRequired(rfb): VNC password is required - 'onClipboard': function () { }, // onClipboard(rfb, text): RFB clipboard contents received - 'onBell': function () { }, // onBell(rfb): RFB Bell message received - 'onFBUReceive': function () { }, // onFBUReceive(rfb, fbu): RFB FBU received but not yet processed - 'onFBUComplete': function () { }, // onFBUComplete(rfb, fbu): RFB FBU received and processed - 'onFBResize': function () { }, // onFBResize(rfb, width, height): frame buffer resized - 'onDesktopName': function () { }, // onDesktopName(rfb, name): desktop name received - 'onXvpInit': function () { }, // onXvpInit(version): XVP extensions active for this connection - }); - - // main setup - Util.Debug(">> RFB.constructor"); - - // populate encHandlers with bound versions - Object.keys(RFB.encodingHandlers).forEach(function (encName) { - this._encHandlers[encName] = RFB.encodingHandlers[encName].bind(this); - }.bind(this)); - - // Create lookup tables based on encoding number - for (var i = 0; i < this._encodings.length; i++) { - this._encHandlers[this._encodings[i][1]] = this._encHandlers[this._encodings[i][0]]; - this._encNames[this._encodings[i][1]] = this._encodings[i][0]; - this._encStats[this._encodings[i][1]] = [0, 0]; - } - - try { - this._display = new Display({target: this._target}); - } catch (exc) { - Util.Error("Display exception: " + exc); - this._updateState('fatal', "No working Display"); - } - - this._keyboard = new Keyboard({target: this._focusContainer, - onKeyPress: this._handleKeyPress.bind(this)}); - - this._mouse = new Mouse({target: this._target, - onMouseButton: this._handleMouseButton.bind(this), - onMouseMove: this._handleMouseMove.bind(this), - notify: this._keyboard.sync.bind(this._keyboard)}); - - this._sock = new Websock(); - this._sock.on('message', this._handle_message.bind(this)); - this._sock.on('open', function () { - if (this._rfb_state === 'connect') { - this._updateState('ProtocolVersion', "Starting VNC handshake"); - } else { - this._fail("Got unexpected WebSocket connection"); - } - }.bind(this)); - this._sock.on('close', function (e) { - Util.Warn("WebSocket on-close event"); - var msg = ""; - if (e.code) { - msg = " (code: " + e.code; - if (e.reason) { - msg += ", reason: " + e.reason; - } - msg += ")"; - } - if (this._rfb_state === 'disconnect') { - this._updateState('disconnected', 'VNC disconnected' + msg); - } else if (this._rfb_state === 'ProtocolVersion') { - this._fail('Failed to connect to server' + msg); - } else if (this._rfb_state in {'failed': 1, 'disconnected': 1}) { - Util.Error("Received onclose while disconnected" + msg); - } else { - this._fail("Server disconnected" + msg); - } - }.bind(this)); - this._sock.on('error', function (e) { - Util.Warn("WebSocket on-error event"); - }); - - this._init_vars(); - - var rmode = this._display.get_render_mode(); - if (Websock_native) { - Util.Info("Using native WebSockets"); - this._updateState('loaded', 'noVNC ready: native WebSockets, ' + rmode); - } else { - Util.Warn("Using web-socket-js bridge. Flash version: " + Util.Flash.version); - if (!Util.Flash || Util.Flash.version < 9) { - this._updateState('fatal', "WebSockets or Adobe Flash is required"); - } else if (document.location.href.substr(0, 7) === 'file://') { - this._updateState('fatal', "'file://' URL is incompatible with Adobe Flash"); - } else { - this._updateState('loaded', 'noVNC ready: WebSockets emulation, ' + rmode); - } - } - - Util.Debug("<< RFB.constructor"); - }; - - RFB.prototype = { - // Public methods - connect: function (host, port, password, path) { - this._rfb_host = host; - this._rfb_port = port; - this._rfb_password = (password !== undefined) ? password : ""; - this._rfb_path = (path !== undefined) ? path : ""; - - if (!this._rfb_host || !this._rfb_port) { - return this._fail("Must set host and port"); - } - - this._updateState('connect'); - }, - - disconnect: function () { - this._updateState('disconnect', 'Disconnecting'); - }, - - sendPassword: function (passwd) { - this._rfb_password = passwd; - this._rfb_state = 'Authentication'; - setTimeout(this._init_msg.bind(this), 1); - }, - - sendCtrlAltDel: function () { - if (this._rfb_state !== 'normal' || this._view_only) { return false; } - Util.Info("Sending Ctrl-Alt-Del"); - - var arr = []; - arr = arr.concat(RFB.messages.keyEvent(XK_Control_L, 1)); - arr = arr.concat(RFB.messages.keyEvent(XK_Alt_L, 1)); - arr = arr.concat(RFB.messages.keyEvent(XK_Delete, 1)); - arr = arr.concat(RFB.messages.keyEvent(XK_Delete, 0)); - arr = arr.concat(RFB.messages.keyEvent(XK_Alt_L, 0)); - arr = arr.concat(RFB.messages.keyEvent(XK_Control_L, 0)); - this._sock.send(arr); - }, - - xvpOp: function (ver, op) { - if (this._rfb_xvp_ver < ver) { return false; } - Util.Info("Sending XVP operation " + op + " (version " + ver + ")"); - this._sock.send_string("\xFA\x00" + String.fromCharCode(ver) + String.fromCharCode(op)); - return true; - }, - - xvpShutdown: function () { - return this.xvpOp(1, 2); - }, - - xvpReboot: function () { - return this.xvpOp(1, 3); - }, - - xvpReset: function () { - return this.xvpOp(1, 4); - }, - - // Send a key press. If 'down' is not specified then send a down key - // followed by an up key. - sendKey: function (code, down) { - if (this._rfb_state !== "normal" || this._view_only) { return false; } - var arr = []; - if (typeof down !== 'undefined') { - Util.Info("Sending key code (" + (down ? "down" : "up") + "): " + code); - arr = arr.concat(RFB.messages.keyEvent(code, down ? 1 : 0)); - } else { - Util.Info("Sending key code (down + up): " + code); - arr = arr.concat(RFB.messages.keyEvent(code, 1)); - arr = arr.concat(RFB.messages.keyEvent(code, 0)); - } - this._sock.send(arr); - }, - - clipboardPasteFrom: function (text) { - if (this._rfb_state !== 'normal') { return; } - this._sock.send(RFB.messages.clientCutText(text)); - }, - - // Private methods - - _connect: function () { - Util.Debug(">> RFB.connect"); - - var uri; - if (typeof UsingSocketIO !== 'undefined') { - uri = 'http'; - } else { - uri = this._encrypt ? 'wss' : 'ws'; - } - - uri += '://' + this._rfb_host + ':' + this._rfb_port + '/' + this._rfb_path; - Util.Info("connecting to " + uri); - - this._sock.open(uri, this._wsProtocols); - - Util.Debug("<< RFB.connect"); - }, - - _init_vars: function () { - // reset state - this._sock.init(); - - this._FBU.rects = 0; - this._FBU.subrects = 0; // RRE and HEXTILE - this._FBU.lines = 0; // RAW - this._FBU.tiles = 0; // HEXTILE - this._FBU.zlibs = []; // TIGHT zlib encoders - this._mouse_buttonMask = 0; - this._mouse_arr = []; - this._rfb_tightvnc = false; - - // Clear the per connection encoding stats - var i; - for (i = 0; i < this._encodings.length; i++) { - this._encStats[this._encodings[i][1]][0] = 0; - } - - for (i = 0; i < 4; i++) { - this._FBU.zlibs[i] = new TINF(); - this._FBU.zlibs[i].init(); - } - }, - - _print_stats: function () { - Util.Info("Encoding stats for this connection:"); - var i, s; - for (i = 0; i < this._encodings.length; i++) { - s = this._encStats[this._encodings[i][1]]; - if (s[0] + s[1] > 0) { - Util.Info(" " + this._encodings[i][0] + ": " + s[0] + " rects"); - } - } - - Util.Info("Encoding stats since page load:"); - for (i = 0; i < this._encodings.length; i++) { - s = this._encStats[this._encodings[i][1]]; - Util.Info(" " + this._encodings[i][0] + ": " + s[1] + " rects"); - } - }, - - - /* - * Page states: - * loaded - page load, equivalent to disconnected - * disconnected - idle state - * connect - starting to connect (to ProtocolVersion) - * normal - connected - * disconnect - starting to disconnect - * failed - abnormal disconnect - * fatal - failed to load page, or fatal error - * - * RFB protocol initialization states: - * ProtocolVersion - * Security - * Authentication - * password - waiting for password, not part of RFB - * SecurityResult - * ClientInitialization - not triggered by server message - * ServerInitialization (to normal) - */ - _updateState: function (state, statusMsg) { - var oldstate = this._rfb_state; - - if (state === oldstate) { - // Already here, ignore - Util.Debug("Already in state '" + state + "', ignoring"); - } - - /* - * These are disconnected states. A previous connect may - * asynchronously cause a connection so make sure we are closed. - */ - if (state in {'disconnected': 1, 'loaded': 1, 'connect': 1, - 'disconnect': 1, 'failed': 1, 'fatal': 1}) { - - if (this._sendTimer) { - clearInterval(this._sendTimer); - this._sendTimer = null; - } - - if (this._msgTimer) { - clearInterval(this._msgTimer); - this._msgTimer = null; - } - - if (this._display && this._display.get_context()) { - this._keyboard.ungrab(); - this._mouse.ungrab(); - this._display.defaultCursor(); - if (Util.get_logging() !== 'debug' || state === 'loaded') { - // Show noVNC logo on load and when disconnected, unless in - // debug mode - this._display.clear(); - } - } - - this._sock.close(); - } - - if (oldstate === 'fatal') { - Util.Error('Fatal error, cannot continue'); - } - - var cmsg = typeof(statusMsg) !== 'undefined' ? (" Msg: " + statusMsg) : ""; - var fullmsg = "New state '" + state + "', was '" + oldstate + "'." + cmsg; - if (state === 'failed' || state === 'fatal') { - Util.Error(cmsg); - } else { - Util.Warn(cmsg); - } - - if (oldstate === 'failed' && state === 'disconnected') { - // do disconnect action, but stay in failed state - this._rfb_state = 'failed'; - } else { - this._rfb_state = state; - } - - if (this._disconnTimer && this._rfb_state !== 'disconnect') { - Util.Debug("Clearing disconnect timer"); - clearTimeout(this._disconnTimer); - this._disconnTimer = null; - } - - switch (state) { - case 'normal': - if (oldstate === 'disconnected' || oldstate === 'failed') { - Util.Error("Invalid transition from 'disconnected' or 'failed' to 'normal'"); - } - break; - - case 'connect': - this._init_vars(); - this._connect(); - // WebSocket.onopen transitions to 'ProtocolVersion' - break; - - case 'disconnect': - this._disconnTimer = setTimeout(function () { - this._fail("Disconnect timeout"); - }.bind(this), this._disconnectTimeout * 1000); - - this._print_stats(); - - // WebSocket.onclose transitions to 'disconnected' - break; - - case 'failed': - if (oldstate === 'disconnected') { - Util.Error("Invalid transition from 'disconnected' to 'failed'"); - } else if (oldstate === 'normal') { - Util.Error("Error while connected."); - } else if (oldstate === 'init') { - Util.Error("Error while initializing."); - } - - // Make sure we transition to disconnected - setTimeout(function () { - this._updateState('disconnected'); - }.bind(this), 50); - - break; - - default: - // No state change action to take - } - - if (oldstate === 'failed' && state === 'disconnected') { - this._onUpdateState(this, state, oldstate); - } else { - this._onUpdateState(this, state, oldstate, statusMsg); - } - }, - - _fail: function (msg) { - this._updateState('failed', msg); - return false; - }, - - _handle_message: function () { - if (this._sock.rQlen() === 0) { - Util.Warn("handle_message called on an empty receive queue"); - return; - } - - switch (this._rfb_state) { - case 'disconnected': - case 'failed': - Util.Error("Got data while disconnected"); - break; - case 'normal': - if (this._normal_msg() && this._sock.rQlen() > 0) { - // true means we can continue processing - // Give other events a chance to run - if (this._msgTimer === null) { - Util.Debug("More data to process, creating timer"); - this._msgTimer = setTimeout(function () { - this._msgTimer = null; - this._handle_message(); - }.bind(this), 10); - } else { - Util.Debug("More data to process, existing timer"); - } - } - break; - default: - this._init_msg(); - break; - } - }, - - _checkEvents: function () { - if (this._rfb_state === 'normal' && !this._viewportDragging && this._mouse_arr.length > 0) { - this._sock.send(this._mouse_arr); - this._mouse_arr = []; - } - }, - - _handleKeyPress: function (keysym, down) { - if (this._view_only) { return; } // View only, skip keyboard, events - this._sock.send(RFB.messages.keyEvent(keysym, down)); - }, - - _handleMouseButton: function (x, y, down, bmask) { - if (down) { - this._mouse_buttonMask |= bmask; - } else { - this._mouse_buttonMask ^= bmask; - } - - if (this._viewportDrag) { - if (down && !this._viewportDragging) { - this._viewportDragging = true; - this._viewportDragPos = {'x': x, 'y': y}; - - // Skip sending mouse events - return; - } else { - this._viewportDragging = false; - } - } - - if (this._view_only) { return; } // View only, skip mouse events - - this._mouse_arr = this._mouse_arr.concat( - RFB.messages.pointerEvent(this._display.absX(x), this._display.absY(y), this._mouse_buttonMask)); - this._sock.send(this._mouse_arr); - this._mouse_arr = []; - }, - - _handleMouseMove: function (x, y) { - if (this._viewportDragging) { - var deltaX = this._viewportDragPos.x - x; - var deltaY = this._viewportDragPos.y - y; - this._viewportDragPos = {'x': x, 'y': y}; - - this._display.viewportChange(deltaX, deltaY); - - // Skip sending mouse events - return; - } - - if (this._view_only) { return; } // View only, skip mouse events - - this._mouse_arr = this._mouse_arr.concat( - RFB.messages.pointerEvent(this._display.absX(x), this._display.absY(y), this._mouse_buttonMask)); - - this._checkEvents(); - }, - - // Message Handlers - - _negotiate_protocol_version: function () { - if (this._sock.rQlen() < 12) { - return this._fail("Incomplete protocol version"); - } - - var sversion = this._sock.rQshiftStr(12).substr(4, 7); - Util.Info("Server ProtocolVersion: " + sversion); - var is_repeater = 0; - switch (sversion) { - case "000.000": // UltraVNC repeater - is_repeater = 1; - break; - case "003.003": - case "003.006": // UltraVNC - case "003.889": // Apple Remote Desktop - this._rfb_version = 3.3; - break; - case "003.007": - this._rfb_version = 3.7; - break; - case "003.008": - case "004.000": // Intel AMT KVM - case "004.001": // RealVNC 4.6 - this._rfb_version = 3.8; - break; - default: - return this._fail("Invalid server version " + sversion); - } - - if (is_repeater) { - var repeaterID = this._repeaterID; - while (repeaterID.length < 250) { - repeaterID += "\0"; - } - this._sock.send_string(repeaterID); - return true; - } - - if (this._rfb_version > this._rfb_max_version) { - this._rfb_version = this._rfb_max_version; - } - - // Send updates either at a rate of 1 update per 50ms, or - // whatever slower rate the network can handle - this._sendTimer = setInterval(this._sock.flush.bind(this._sock), 50); - - var cversion = "00" + parseInt(this._rfb_version, 10) + - ".00" + ((this._rfb_version * 10) % 10); - this._sock.send_string("RFB " + cversion + "\n"); - this._updateState('Security', 'Sent ProtocolVersion: ' + cversion); - }, - - _negotiate_security: function () { - if (this._rfb_version >= 3.7) { - // Server sends supported list, client decides - var num_types = this._sock.rQshift8(); - if (this._sock.rQwait("security type", num_types, 1)) { return false; } - - if (num_types === 0) { - var strlen = this._sock.rQshift32(); - var reason = this._sock.rQshiftStr(strlen); - return this._fail("Security failure: " + reason); - } - - this._rfb_auth_scheme = 0; - var types = this._sock.rQshiftBytes(num_types); - Util.Debug("Server security types: " + types); - for (var i = 0; i < types.length; i++) { - if (types[i] > this._rfb_auth_scheme && (types[i] <= 16 || types[i] == 22)) { - this._rfb_auth_scheme = types[i]; - } - } - - if (this._rfb_auth_scheme === 0) { - return this._fail("Unsupported security types: " + types); - } - - this._sock.send([this._rfb_auth_scheme]); - } else { - // Server decides - if (this._sock.rQwait("security scheme", 4)) { return false; } - this._rfb_auth_scheme = this._sock.rQshift32(); - } - - this._updateState('Authentication', 'Authenticating using scheme: ' + this._rfb_auth_scheme); - return this._init_msg(); // jump to authentication - }, - - // authentication - _negotiate_xvp_auth: function () { - var xvp_sep = this._xvp_password_sep; - var xvp_auth = this._rfb_password.split(xvp_sep); - if (xvp_auth.length < 3) { - this._updateState('password', 'XVP credentials required (user' + xvp_sep + - 'target' + xvp_sep + 'password) -- got only ' + this._rfb_password); - this._onPasswordRequired(this); - return false; - } - - var xvp_auth_str = String.fromCharCode(xvp_auth[0].length) + - String.fromCharCode(xvp_auth[1].length) + - xvp_auth[0] + - xvp_auth[1]; - this._sock.send_string(xvp_auth_str); - this._rfb_password = xvp_auth.slice(2).join(xvp_sep); - this._rfb_auth_scheme = 2; - return this._negotiate_authentication(); - }, - - _negotiate_std_vnc_auth: function () { - if (this._rfb_password.length === 0) { - // Notify via both callbacks since it's kind of - // an RFB state change and a UI interface issue - this._updateState('password', "Password Required"); - this._onPasswordRequired(this); - } - - if (this._sock.rQwait("auth challenge", 16)) { return false; } - - var challenge = this._sock.rQshiftBytes(16); - var response = RFB.genDES(this._rfb_password, challenge); - this._sock.send(response); - this._updateState("SecurityResult"); - return true; - }, - - _negotiate_tight_tunnels: function (numTunnels) { - var clientSupportedTunnelTypes = { - 0: { vendor: 'TGHT', signature: 'NOTUNNEL' } - }; - var serverSupportedTunnelTypes = {}; - // receive tunnel capabilities - for (var i = 0; i < numTunnels; i++) { - var cap_code = this._sock.rQshift32(); - var cap_vendor = this._sock.rQshiftStr(4); - var cap_signature = this._sock.rQshiftStr(8); - serverSupportedTunnelTypes[cap_code] = { vendor: cap_vendor, signature: cap_signature }; - } - - // choose the notunnel type - if (serverSupportedTunnelTypes[0]) { - if (serverSupportedTunnelTypes[0].vendor != clientSupportedTunnelTypes[0].vendor || - serverSupportedTunnelTypes[0].signature != clientSupportedTunnelTypes[0].signature) { - return this._fail("Client's tunnel type had the incorrect vendor or signature"); - } - this._sock.send([0, 0, 0, 0]); // use NOTUNNEL - return false; // wait until we receive the sub auth count to continue - } else { - return this._fail("Server wanted tunnels, but doesn't support the notunnel type"); - } - }, - - _negotiate_tight_auth: function () { - if (!this._rfb_tightvnc) { // first pass, do the tunnel negotiation - if (this._sock.rQwait("num tunnels", 4)) { return false; } - var numTunnels = this._sock.rQshift32(); - if (numTunnels > 0 && this._sock.rQwait("tunnel capabilities", 16 * numTunnels, 4)) { return false; } - - this._rfb_tightvnc = true; - - if (numTunnels > 0) { - this._negotiate_tight_tunnels(numTunnels); - return false; // wait until we receive the sub auth to continue - } - } - - // second pass, do the sub-auth negotiation - if (this._sock.rQwait("sub auth count", 4)) { return false; } - var subAuthCount = this._sock.rQshift32(); - if (this._sock.rQwait("sub auth capabilities", 16 * subAuthCount, 4)) { return false; } - - var clientSupportedTypes = { - 'STDVNOAUTH__': 1, - 'STDVVNCAUTH_': 2 - }; - - var serverSupportedTypes = []; - - for (var i = 0; i < subAuthCount; i++) { - var capNum = this._sock.rQshift32(); - var capabilities = this._sock.rQshiftStr(12); - serverSupportedTypes.push(capabilities); - } - - for (var authType in clientSupportedTypes) { - if (serverSupportedTypes.indexOf(authType) != -1) { - this._sock.send([0, 0, 0, clientSupportedTypes[authType]]); - - switch (authType) { - case 'STDVNOAUTH__': // no auth - this._updateState('SecurityResult'); - return true; - case 'STDVVNCAUTH_': // VNC auth - this._rfb_auth_scheme = 2; - return this._init_msg(); - default: - return this._fail("Unsupported tiny auth scheme: " + authType); - } - } - } - - this._fail("No supported sub-auth types!"); - }, - - _negotiate_authentication: function () { - switch (this._rfb_auth_scheme) { - case 0: // connection failed - if (this._sock.rQwait("auth reason", 4)) { return false; } - var strlen = this._sock.rQshift32(); - var reason = this._sock.rQshiftStr(strlen); - return this._fail("Auth failure: " + reason); - - case 1: // no auth - if (this._rfb_version >= 3.8) { - this._updateState('SecurityResult'); - return true; - } - this._updateState('ClientInitialisation', "No auth required"); - return this._init_msg(); - - case 22: // XVP auth - return this._negotiate_xvp_auth(); - - case 2: // VNC authentication - return this._negotiate_std_vnc_auth(); - - case 16: // TightVNC Security Type - return this._negotiate_tight_auth(); - - default: - return this._fail("Unsupported auth scheme: " + this._rfb_auth_scheme); - } - }, - - _handle_security_result: function () { - if (this._sock.rQwait('VNC auth response ', 4)) { return false; } - switch (this._sock.rQshift32()) { - case 0: // OK - this._updateState('ClientInitialisation', 'Authentication OK'); - return this._init_msg(); - case 1: // failed - if (this._rfb_version >= 3.8) { - var length = this._sock.rQshift32(); - if (this._sock.rQwait("SecurityResult reason", length, 8)) { return false; } - var reason = this._sock.rQshiftStr(length); - return this._fail(reason); - } else { - return this._fail("Authentication failure"); - } - return false; - case 2: - return this._fail("Too many auth attempts"); - } - }, - - _negotiate_server_init: function () { - if (this._sock.rQwait("server initialization", 24)) { return false; } - - /* Screen size */ - this._fb_width = this._sock.rQshift16(); - this._fb_height = this._sock.rQshift16(); - - /* PIXEL_FORMAT */ - var bpp = this._sock.rQshift8(); - var depth = this._sock.rQshift8(); - var big_endian = this._sock.rQshift8(); - var true_color = this._sock.rQshift8(); - - var red_max = this._sock.rQshift16(); - var green_max = this._sock.rQshift16(); - var blue_max = this._sock.rQshift16(); - var red_shift = this._sock.rQshift8(); - var green_shift = this._sock.rQshift8(); - var blue_shift = this._sock.rQshift8(); - this._sock.rQskipBytes(3); // padding - - // NB(directxman12): we don't want to call any callbacks or print messages until - // *after* we're past the point where we could backtrack - - /* Connection name/title */ - var name_length = this._sock.rQshift32(); - if (this._sock.rQwait('server init name', name_length, 24)) { return false; } - this._fb_name = Util.decodeUTF8(this._sock.rQshiftStr(name_length)); - - if (this._rfb_tightvnc) { - if (this._sock.rQwait('TightVNC extended server init header', 8, 24 + name_length)) { return false; } - // In TightVNC mode, ServerInit message is extended - var numServerMessages = this._sock.rQshift16(); - var numClientMessages = this._sock.rQshift16(); - var numEncodings = this._sock.rQshift16(); - this._sock.rQskipBytes(2); // padding - - var totalMessagesLength = (numServerMessages + numClientMessages + numEncodings) * 16; - if (this._sock.rQwait('TightVNC extended server init header', totalMessagesLength, 32 + name_length)) { return false; } - - var i; - for (i = 0; i < numServerMessages; i++) { - var srvMsg = this._sock.rQshiftStr(16); - } - - for (i = 0; i < numClientMessages; i++) { - var clientMsg = this._sock.rQshiftStr(16); - } - - for (i = 0; i < numEncodings; i++) { - var encoding = this._sock.rQshiftStr(16); - } - } - - // NB(directxman12): these are down here so that we don't run them multiple times - // if we backtrack - Util.Info("Screen: " + this._fb_width + "x" + this._fb_height + - ", bpp: " + bpp + ", depth: " + depth + - ", big_endian: " + big_endian + - ", true_color: " + true_color + - ", red_max: " + red_max + - ", green_max: " + green_max + - ", blue_max: " + blue_max + - ", red_shift: " + red_shift + - ", green_shift: " + green_shift + - ", blue_shift: " + blue_shift); - - if (big_endian !== 0) { - Util.Warn("Server native endian is not little endian"); - } - - if (red_shift !== 16) { - Util.Warn("Server native red-shift is not 16"); - } - - if (blue_shift !== 0) { - Util.Warn("Server native blue-shift is not 0"); - } - - // we're past the point where we could backtrack, so it's safe to call this - this._onDesktopName(this, this._fb_name); - - if (this._true_color && this._fb_name === "Intel(r) AMT KVM") { - Util.Warn("Intel AMT KVM only supports 8/16 bit depths. Disabling true color"); - this._true_color = false; - } - - this._display.set_true_color(this._true_color); - this._onFBResize(this, this._fb_width, this._fb_height); - this._display.resize(this._fb_width, this._fb_height); - this._keyboard.grab(); - this._mouse.grab(); - - if (this._true_color) { - this._fb_Bpp = 4; - this._fb_depth = 3; - } else { - this._fb_Bpp = 1; - this._fb_depth = 1; - } - - var response = RFB.messages.pixelFormat(this._fb_Bpp, this._fb_depth, this._true_color); - response = response.concat( - RFB.messages.clientEncodings(this._encodings, this._local_cursor, this._true_color)); - response = response.concat( - RFB.messages.fbUpdateRequests(this._display.getCleanDirtyReset(), - this._fb_width, this._fb_height)); - - this._timing.fbu_rt_start = (new Date()).getTime(); - this._timing.pixels = 0; - this._sock.send(response); - - this._checkEvents(); - - if (this._encrypt) { - this._updateState('normal', 'Connected (encrypted) to: ' + this._fb_name); - } else { - this._updateState('normal', 'Connected (unencrypted) to: ' + this._fb_name); - } - }, - - _init_msg: function () { - switch (this._rfb_state) { - case 'ProtocolVersion': - return this._negotiate_protocol_version(); - - case 'Security': - return this._negotiate_security(); - - case 'Authentication': - return this._negotiate_authentication(); - - case 'SecurityResult': - return this._handle_security_result(); - - case 'ClientInitialisation': - this._sock.send([this._shared ? 1 : 0]); // ClientInitialisation - this._updateState('ServerInitialisation', "Authentication OK"); - return true; - - case 'ServerInitialisation': - return this._negotiate_server_init(); - } - }, - - _handle_set_colour_map_msg: function () { - Util.Debug("SetColorMapEntries"); - this._sock.rQskip8(); // Padding - - var first_colour = this._sock.rQshift16(); - var num_colours = this._sock.rQshift16(); - if (this._sock.rQwait('SetColorMapEntries', num_colours * 6, 6)) { return false; } - - for (var c = 0; c < num_colours; c++) { - var red = parseInt(this._sock.rQshift16() / 256, 10); - var green = parseInt(this._sock.rQshift16() / 256, 10); - var blue = parseInt(this._sock.rQshift16() / 256, 10); - this._display.set_colourMap([blue, green, red], first_colour + c); - } - Util.Debug("colourMap: " + this._display.get_colourMap()); - Util.Info("Registered " + num_colours + " colourMap entries"); - - return true; - }, - - _handle_server_cut_text: function () { - Util.Debug("ServerCutText"); - if (this._sock.rQwait("ServerCutText header", 7, 1)) { return false; } - this._sock.rQskipBytes(3); // Padding - var length = this._sock.rQshift32(); - if (this._sock.rQwait("ServerCutText", length, 8)) { return false; } - - var text = this._sock.rQshiftStr(length); - this._onClipboard(this, text); - - return true; - }, - - _handle_xvp_msg: function () { - if (this._sock.rQwait("XVP version and message", 3, 1)) { return false; } - this._sock.rQskip8(); // Padding - var xvp_ver = this._sock.rQshift8(); - var xvp_msg = this._sock.rQshift8(); - - switch (xvp_msg) { - case 0: // XVP_FAIL - this._updateState(this._rfb_state, "Operation Failed"); - break; - case 1: // XVP_INIT - this._rfb_xvp_ver = xvp_ver; - Util.Info("XVP extensions enabled (version " + this._rfb_xvp_ver + ")"); - this._onXvpInit(this._rfb_xvp_ver); - break; - default: - this._fail("Disconnected: illegal server XVP message " + xvp_msg); - break; - } - - return true; - }, - - _normal_msg: function () { - var msg_type; - - if (this._FBU.rects > 0) { - msg_type = 0; - } else { - msg_type = this._sock.rQshift8(); - } - - switch (msg_type) { - case 0: // FramebufferUpdate - var ret = this._framebufferUpdate(); - if (ret) { - this._sock.send(RFB.messages.fbUpdateRequests(this._display.getCleanDirtyReset(), - this._fb_width, this._fb_height)); - } - return ret; - - case 1: // SetColorMapEntries - return this._handle_set_colour_map_msg(); - - case 2: // Bell - Util.Debug("Bell"); - this._onBell(this); - return true; - - case 3: // ServerCutText - return this._handle_server_cut_text(); - - case 250: // XVP - return this._handle_xvp_msg(); - - default: - this._fail("Disconnected: illegal server message type " + msg_type); - Util.Debug("sock.rQslice(0, 30): " + this._sock.rQslice(0, 30)); - return true; - } - }, - - _framebufferUpdate: function () { - var ret = true; - var now; - - if (this._FBU.rects === 0) { - if (this._sock.rQwait("FBU header", 3, 1)) { return false; } - this._sock.rQskip8(); // Padding - this._FBU.rects = this._sock.rQshift16(); - this._FBU.bytes = 0; - this._timing.cur_fbu = 0; - if (this._timing.fbu_rt_start > 0) { - now = (new Date()).getTime(); - Util.Info("First FBU latency: " + (now - this._timing.fbu_rt_start)); - } - } - - while (this._FBU.rects > 0) { - if (this._rfb_state !== "normal") { return false; } - - if (this._sock.rQwait("FBU", this._FBU.bytes)) { return false; } - if (this._FBU.bytes === 0) { - if (this._sock.rQwait("rect header", 12)) { return false; } - /* New FramebufferUpdate */ - - var hdr = this._sock.rQshiftBytes(12); - this._FBU.x = (hdr[0] << 8) + hdr[1]; - this._FBU.y = (hdr[2] << 8) + hdr[3]; - this._FBU.width = (hdr[4] << 8) + hdr[5]; - this._FBU.height = (hdr[6] << 8) + hdr[7]; - this._FBU.encoding = parseInt((hdr[8] << 24) + (hdr[9] << 16) + - (hdr[10] << 8) + hdr[11], 10); - - this._onFBUReceive(this, - {'x': this._FBU.x, 'y': this._FBU.y, - 'width': this._FBU.width, 'height': this._FBU.height, - 'encoding': this._FBU.encoding, - 'encodingName': this._encNames[this._FBU.encoding]}); - - if (!this._encNames[this._FBU.encoding]) { - this._fail("Disconnected: unsupported encoding " + - this._FBU.encoding); - return false; - } - } - - this._timing.last_fbu = (new Date()).getTime(); - - ret = this._encHandlers[this._FBU.encoding](); - - now = (new Date()).getTime(); - this._timing.cur_fbu += (now - this._timing.last_fbu); - - if (ret) { - this._encStats[this._FBU.encoding][0]++; - this._encStats[this._FBU.encoding][1]++; - this._timing.pixels += this._FBU.width * this._FBU.height; - } - - if (this._timing.pixels >= (this._fb_width * this._fb_height)) { - if ((this._FBU.width === this._fb_width && this._FBU.height === this._fb_height) || - this._timing.fbu_rt_start > 0) { - this._timing.full_fbu_total += this._timing.cur_fbu; - this._timing.full_fbu_cnt++; - Util.Info("Timing of full FBU, curr: " + - this._timing.cur_fbu + ", total: " + - this._timing.full_fbu_total + ", cnt: " + - this._timing.full_fbu_cnt + ", avg: " + - (this._timing.full_fbu_total / this._timing.full_fbu_cnt)); - } - - if (this._timing.fbu_rt_start > 0) { - var fbu_rt_diff = now - this._timing.fbu_rt_start; - this._timing.fbu_rt_total += fbu_rt_diff; - this._timing.fbu_rt_cnt++; - Util.Info("full FBU round-trip, cur: " + - fbu_rt_diff + ", total: " + - this._timing.fbu_rt_total + ", cnt: " + - this._timing.fbu_rt_cnt + ", avg: " + - (this._timing.fbu_rt_total / this._timing.fbu_rt_cnt)); - this._timing.fbu_rt_start = 0; - } - } - - if (!ret) { return ret; } // need more data - } - - this._onFBUComplete(this, - {'x': this._FBU.x, 'y': this._FBU.y, - 'width': this._FBU.width, 'height': this._FBU.height, - 'encoding': this._FBU.encoding, - 'encodingName': this._encNames[this._FBU.encoding]}); - - return true; // We finished this FBU - }, - }; - - Util.make_properties(RFB, [ - ['target', 'wo', 'dom'], // VNC display rendering Canvas object - ['focusContainer', 'wo', 'dom'], // DOM element that captures keyboard input - ['encrypt', 'rw', 'bool'], // Use TLS/SSL/wss encryption - ['true_color', 'rw', 'bool'], // Request true color pixel data - ['local_cursor', 'rw', 'bool'], // Request locally rendered cursor - ['shared', 'rw', 'bool'], // Request shared mode - ['view_only', 'rw', 'bool'], // Disable client mouse/keyboard - ['xvp_password_sep', 'rw', 'str'], // Separator for XVP password fields - ['disconnectTimeout', 'rw', 'int'], // Time (s) to wait for disconnection - ['wsProtocols', 'rw', 'arr'], // Protocols to use in the WebSocket connection - ['repeaterID', 'rw', 'str'], // [UltraVNC] RepeaterID to connect to - ['viewportDrag', 'rw', 'bool'], // Move the viewport on mouse drags - - // Callback functions - ['onUpdateState', 'rw', 'func'], // onUpdateState(rfb, state, oldstate, statusMsg): RFB state update/change - ['onPasswordRequired', 'rw', 'func'], // onPasswordRequired(rfb): VNC password is required - ['onClipboard', 'rw', 'func'], // onClipboard(rfb, text): RFB clipboard contents received - ['onBell', 'rw', 'func'], // onBell(rfb): RFB Bell message received - ['onFBUReceive', 'rw', 'func'], // onFBUReceive(rfb, fbu): RFB FBU received but not yet processed - ['onFBUComplete', 'rw', 'func'], // onFBUComplete(rfb, fbu): RFB FBU received and processed - ['onFBResize', 'rw', 'func'], // onFBResize(rfb, width, height): frame buffer resized - ['onDesktopName', 'rw', 'func'], // onDesktopName(rfb, name): desktop name received - ['onXvpInit', 'rw', 'func'], // onXvpInit(version): XVP extensions active for this connection - ]); - - RFB.prototype.set_local_cursor = function (cursor) { - if (!cursor || (cursor in {'0': 1, 'no': 1, 'false': 1})) { - this._local_cursor = false; - } else { - if (this._display.get_cursor_uri()) { - this._local_cursor = true; - } else { - Util.Warn("Browser does not support local cursor"); - } - } - }; - - RFB.prototype.get_display = function () { return this._display; }; - RFB.prototype.get_keyboard = function () { return this._keyboard; }; - RFB.prototype.get_mouse = function () { return this._mouse; }; - - // Class Methods - RFB.messages = { - keyEvent: function (keysym, down) { - var arr = [4]; - arr.push8(down); - arr.push16(0); - arr.push32(keysym); - return arr; - }, - - pointerEvent: function (x, y, mask) { - var arr = [5]; // msg-type - arr.push8(mask); - arr.push16(x); - arr.push16(y); - return arr; - }, - - // TODO(directxman12): make this unicode compatible? - clientCutText: function (text) { - var arr = [6]; // msg-type - arr.push8(0); // padding - arr.push8(0); // padding - arr.push8(0); // padding - arr.push32(text.length); - var n = text.length; - for (var i = 0; i < n; i++) { - arr.push(text.charCodeAt(i)); - } - - return arr; - }, - - pixelFormat: function (bpp, depth, true_color) { - var arr = [0]; // msg-type - arr.push8(0); // padding - arr.push8(0); // padding - arr.push8(0); // padding - - arr.push8(bpp * 8); // bits-per-pixel - arr.push8(depth * 8); // depth - arr.push8(0); // little-endian - arr.push8(true_color ? 1 : 0); // true-color - - arr.push16(255); // red-max - arr.push16(255); // green-max - arr.push16(255); // blue-max - arr.push8(16); // red-shift - arr.push8(8); // green-shift - arr.push8(0); // blue-shift - - arr.push8(0); // padding - arr.push8(0); // padding - arr.push8(0); // padding - return arr; - }, - - clientEncodings: function (encodings, local_cursor, true_color) { - var i, encList = []; - - for (i = 0; i < encodings.length; i++) { - if (encodings[i][0] === "Cursor" && !local_cursor) { - Util.Debug("Skipping Cursor pseudo-encoding"); - } else if (encodings[i][0] === "TIGHT" && !true_color) { - // TODO: remove this when we have tight+non-true-color - Util.Warn("Skipping tight as it is only supported with true color"); - } else { - encList.push(encodings[i][1]); - } - } - - var arr = [2]; // msg-type - arr.push8(0); // padding - - arr.push16(encList.length); // encoding count - for (i = 0; i < encList.length; i++) { - arr.push32(encList[i]); - } - - return arr; - }, - - fbUpdateRequests: function (cleanDirty, fb_width, fb_height) { - var arr = []; - - var cb = cleanDirty.cleanBox; - var w, h; - if (cb.w > 0 && cb.h > 0) { - w = typeof cb.w === "undefined" ? fb_width : cb.w; - h = typeof cb.h === "undefined" ? fb_height : cb.h; - // Request incremental for clean box - arr = arr.concat(RFB.messages.fbUpdateRequest(1, cb.x, cb.y, w, h)); - } - - for (var i = 0; i < cleanDirty.dirtyBoxes.length; i++) { - var db = cleanDirty.dirtyBoxes[i]; - // Force all (non-incremental) for dirty box - w = typeof db.w === "undefined" ? fb_width : db.w; - h = typeof db.h === "undefined" ? fb_height : db.h; - arr = arr.concat(RFB.messages.fbUpdateRequest(0, db.x, db.y, w, h)); - } - - return arr; - }, - - fbUpdateRequest: function (incremental, x, y, w, h) { - if (typeof(x) === "undefined") { x = 0; } - if (typeof(y) === "undefined") { y = 0; } - - var arr = [3]; // msg-type - arr.push8(incremental); - arr.push16(x); - arr.push16(y); - arr.push16(w); - arr.push16(h); - - return arr; - } - }; - - RFB.genDES = function (password, challenge) { - var passwd = []; - for (var i = 0; i < password.length; i++) { - passwd.push(password.charCodeAt(i)); - } - return (new DES(passwd)).encrypt(challenge); - }; - - RFB.extract_data_uri = function (arr) { - return ";base64," + Base64.encode(arr); - }; - - RFB.encodingHandlers = { - RAW: function () { - if (this._FBU.lines === 0) { - this._FBU.lines = this._FBU.height; - } - - this._FBU.bytes = this._FBU.width * this._fb_Bpp; // at least a line - if (this._sock.rQwait("RAW", this._FBU.bytes)) { return false; } - var cur_y = this._FBU.y + (this._FBU.height - this._FBU.lines); - var curr_height = Math.min(this._FBU.lines, - Math.floor(this._sock.rQlen() / (this._FBU.width * this._fb_Bpp))); - this._display.blitImage(this._FBU.x, cur_y, this._FBU.width, - curr_height, this._sock.get_rQ(), - this._sock.get_rQi()); - this._sock.rQskipBytes(this._FBU.width * curr_height * this._fb_Bpp); - this._FBU.lines -= curr_height; - - if (this._FBU.lines > 0) { - this._FBU.bytes = this._FBU.width * this._fb_Bpp; // At least another line - } else { - this._FBU.rects--; - this._FBU.bytes = 0; - } - - return true; - }, - - COPYRECT: function () { - this._FBU.bytes = 4; - if (this._sock.rQwait("COPYRECT", 4)) { return false; } - this._display.renderQ_push({ - 'type': 'copy', - 'old_x': this._sock.rQshift16(), - 'old_y': this._sock.rQshift16(), - 'x': this._FBU.x, - 'y': this._FBU.y, - 'width': this._FBU.width, - 'height': this._FBU.height - }); - this._FBU.rects--; - this._FBU.bytes = 0; - return true; - }, - - RRE: function () { - var color; - if (this._FBU.subrects === 0) { - this._FBU.bytes = 4 + this._fb_Bpp; - if (this._sock.rQwait("RRE", 4 + this._fb_Bpp)) { return false; } - this._FBU.subrects = this._sock.rQshift32(); - color = this._sock.rQshiftBytes(this._fb_Bpp); // Background - this._display.fillRect(this._FBU.x, this._FBU.y, this._FBU.width, this._FBU.height, color); - } - - while (this._FBU.subrects > 0 && this._sock.rQlen() >= (this._fb_Bpp + 8)) { - color = this._sock.rQshiftBytes(this._fb_Bpp); - var x = this._sock.rQshift16(); - var y = this._sock.rQshift16(); - var width = this._sock.rQshift16(); - var height = this._sock.rQshift16(); - this._display.fillRect(this._FBU.x + x, this._FBU.y + y, width, height, color); - this._FBU.subrects--; - } - - if (this._FBU.subrects > 0) { - var chunk = Math.min(this._rre_chunk_sz, this._FBU.subrects); - this._FBU.bytes = (this._fb_Bpp + 8) * chunk; - } else { - this._FBU.rects--; - this._FBU.bytes = 0; - } - - return true; - }, - - HEXTILE: function () { - var rQ = this._sock.get_rQ(); - var rQi = this._sock.get_rQi(); - - if (this._FBU.tiles === 0) { - this._FBU.tiles_x = Math.ceil(this._FBU.width / 16); - this._FBU.tiles_y = Math.ceil(this._FBU.height / 16); - this._FBU.total_tiles = this._FBU.tiles_x * this._FBU.tiles_y; - this._FBU.tiles = this._FBU.total_tiles; - } - - while (this._FBU.tiles > 0) { - this._FBU.bytes = 1; - if (this._sock.rQwait("HEXTILE subencoding", this._FBU.bytes)) { return false; } - var subencoding = rQ[rQi]; // Peek - if (subencoding > 30) { // Raw - this._fail("Disconnected: illegal hextile subencoding " + subencoding); - return false; - } - - var subrects = 0; - var curr_tile = this._FBU.total_tiles - this._FBU.tiles; - var tile_x = curr_tile % this._FBU.tiles_x; - var tile_y = Math.floor(curr_tile / this._FBU.tiles_x); - var x = this._FBU.x + tile_x * 16; - var y = this._FBU.y + tile_y * 16; - var w = Math.min(16, (this._FBU.x + this._FBU.width) - x); - var h = Math.min(16, (this._FBU.y + this._FBU.height) - y); - - // Figure out how much we are expecting - if (subencoding & 0x01) { // Raw - this._FBU.bytes += w * h * this._fb_Bpp; - } else { - if (subencoding & 0x02) { // Background - this._FBU.bytes += this._fb_Bpp; - } - if (subencoding & 0x04) { // Foreground - this._FBU.bytes += this._fb_Bpp; - } - if (subencoding & 0x08) { // AnySubrects - this._FBU.bytes++; // Since we aren't shifting it off - if (this._sock.rQwait("hextile subrects header", this._FBU.bytes)) { return false; } - subrects = rQ[rQi + this._FBU.bytes - 1]; // Peek - if (subencoding & 0x10) { // SubrectsColoured - this._FBU.bytes += subrects * (this._fb_Bpp + 2); - } else { - this._FBU.bytes += subrects * 2; - } - } - } - - if (this._sock.rQwait("hextile", this._FBU.bytes)) { return false; } - - // We know the encoding and have a whole tile - this._FBU.subencoding = rQ[rQi]; - rQi++; - if (this._FBU.subencoding === 0) { - if (this._FBU.lastsubencoding & 0x01) { - // Weird: ignore blanks are RAW - Util.Debug(" Ignoring blank after RAW"); - } else { - this._display.fillRect(x, y, w, h, this._FBU.background); - } - } else if (this._FBU.subencoding & 0x01) { // Raw - this._display.blitImage(x, y, w, h, rQ, rQi); - rQi += this._FBU.bytes - 1; - } else { - if (this._FBU.subencoding & 0x02) { // Background - this._FBU.background = rQ.slice(rQi, rQi + this._fb_Bpp); - rQi += this._fb_Bpp; - } - if (this._FBU.subencoding & 0x04) { // Foreground - this._FBU.foreground = rQ.slice(rQi, rQi + this._fb_Bpp); - rQi += this._fb_Bpp; - } - - this._display.startTile(x, y, w, h, this._FBU.background); - if (this._FBU.subencoding & 0x08) { // AnySubrects - subrects = rQ[rQi]; - rQi++; - - for (var s = 0; s < subrects; s++) { - var color; - if (this._FBU.subencoding & 0x10) { // SubrectsColoured - color = rQ.slice(rQi, rQi + this._fb_Bpp); - rQi += this._fb_Bpp; - } else { - color = this._FBU.foreground; - } - var xy = rQ[rQi]; - rQi++; - var sx = (xy >> 4); - var sy = (xy & 0x0f); - - var wh = rQ[rQi]; - rQi++; - var sw = (wh >> 4) + 1; - var sh = (wh & 0x0f) + 1; - - this._display.subTile(sx, sy, sw, sh, color); - } - } - this._display.finishTile(); - } - this._sock.set_rQi(rQi); - this._FBU.lastsubencoding = this._FBU.subencoding; - this._FBU.bytes = 0; - this._FBU.tiles--; - } - - if (this._FBU.tiles === 0) { - this._FBU.rects--; - } - - return true; - }, - - getTightCLength: function (arr) { - var header = 1, data = 0; - data += arr[0] & 0x7f; - if (arr[0] & 0x80) { - header++; - data += (arr[1] & 0x7f) << 7; - if (arr[1] & 0x80) { - header++; - data += arr[2] << 14; - } - } - return [header, data]; - }, - - display_tight: function (isTightPNG) { - if (this._fb_depth === 1) { - this._fail("Tight protocol handler only implements true color mode"); - } - - this._FBU.bytes = 1; // compression-control byte - if (this._sock.rQwait("TIGHT compression-control", this._FBU.bytes)) { return false; } - - var checksum = function (data) { - var sum = 0; - for (var i = 0; i < data.length; i++) { - sum += data[i]; - if (sum > 65536) sum -= 65536; - } - return sum; - }; - - var resetStreams = 0; - var streamId = -1; - var decompress = function (data) { - for (var i = 0; i < 4; i++) { - if ((resetStreams >> i) & 1) { - this._FBU.zlibs[i].reset(); - Util.Info("Reset zlib stream " + i); - } - } - - var uncompressed = this._FBU.zlibs[streamId].uncompress(data, 0); - if (uncompressed.status !== 0) { - Util.Error("Invalid data in zlib stream"); - } - - return uncompressed.data; - }.bind(this); - - var indexedToRGB = function (data, numColors, palette, width, height) { - // Convert indexed (palette based) image data to RGB - // TODO: reduce number of calculations inside loop - var dest = []; - var x, y, dp, sp; - if (numColors === 2) { - var w = Math.floor((width + 7) / 8); - var w1 = Math.floor(width / 8); - - for (y = 0; y < height; y++) { - var b; - for (x = 0; x < w1; x++) { - for (b = 7; b >= 0; b--) { - dp = (y * width + x * 8 + 7 - b) * 3; - sp = (data[y * w + x] >> b & 1) * 3; - dest[dp] = palette[sp]; - dest[dp + 1] = palette[sp + 1]; - dest[dp + 2] = palette[sp + 2]; - } - } - - for (b = 7; b >= 8 - width % 8; b--) { - dp = (y * width + x * 8 + 7 - b) * 3; - sp = (data[y * w + x] >> b & 1) * 3; - dest[dp] = palette[sp]; - dest[dp + 1] = palette[sp + 1]; - dest[dp + 2] = palette[sp + 2]; - } - } - } else { - for (y = 0; y < height; y++) { - for (x = 0; x < width; x++) { - dp = (y * width + x) * 3; - sp = data[y * width + x] * 3; - dest[dp] = palette[sp]; - dest[dp + 1] = palette[sp + 1]; - dest[dp + 2] = palette[sp + 2]; - } - } - } - - return dest; - }.bind(this); - - var rQ = this._sock.get_rQ(); - var rQi = this._sock.get_rQi(); - var cmode, clength, data; - - var handlePalette = function () { - var numColors = rQ[rQi + 2] + 1; - var paletteSize = numColors * this._fb_depth; - this._FBU.bytes += paletteSize; - if (this._sock.rQwait("TIGHT palette " + cmode, this._FBU.bytes)) { return false; } - - var bpp = (numColors <= 2) ? 1 : 8; - var rowSize = Math.floor((this._FBU.width * bpp + 7) / 8); - var raw = false; - if (rowSize * this._FBU.height < 12) { - raw = true; - clength = [0, rowSize * this._FBU.height]; - } else { - clength = RFB.encodingHandlers.getTightCLength(this._sock.rQslice(3 + paletteSize, - 3 + paletteSize + 3)); - } - - this._FBU.bytes += clength[0] + clength[1]; - if (this._sock.rQwait("TIGHT " + cmode, this._FBU.bytes)) { return false; } - - // Shift ctl, filter id, num colors, palette entries, and clength off - this._sock.rQskipBytes(3); - var palette = this._sock.rQshiftBytes(paletteSize); - this._sock.rQskipBytes(clength[0]); - - if (raw) { - data = this._sock.rQshiftBytes(clength[1]); - } else { - data = decompress(this._sock.rQshiftBytes(clength[1])); - } - - // Convert indexed (palette based) image data to RGB - var rgb = indexedToRGB(data, numColors, palette, this._FBU.width, this._FBU.height); - - this._display.renderQ_push({ - 'type': 'blitRgb', - 'data': rgb, - 'x': this._FBU.x, - 'y': this._FBU.y, - 'width': this._FBU.width, - 'height': this._FBU.height - }); - - return true; - }.bind(this); - - var handleCopy = function () { - var raw = false; - var uncompressedSize = this._FBU.width * this._FBU.height * this._fb_depth; - if (uncompressedSize < 12) { - raw = true; - clength = [0, uncompressedSize]; - } else { - clength = RFB.encodingHandlers.getTightCLength(this._sock.rQslice(1, 4)); - } - this._FBU.bytes = 1 + clength[0] + clength[1]; - if (this._sock.rQwait("TIGHT " + cmode, this._FBU.bytes)) { return false; } - - // Shift ctl, clength off - this._sock.rQshiftBytes(1 + clength[0]); - - if (raw) { - data = this._sock.rQshiftBytes(clength[1]); - } else { - data = decompress(this._sock.rQshiftBytes(clength[1])); - } - - this._display.renderQ_push({ - 'type': 'blitRgb', - 'data': data, - 'x': this._FBU.x, - 'y': this._FBU.y, - 'width': this._FBU.width, - 'height': this._FBU.height - }); - - return true; - }.bind(this); - - var ctl = this._sock.rQpeek8(); - - // Keep tight reset bits - resetStreams = ctl & 0xF; - - // Figure out filter - ctl = ctl >> 4; - streamId = ctl & 0x3; - - if (ctl === 0x08) cmode = "fill"; - else if (ctl === 0x09) cmode = "jpeg"; - else if (ctl === 0x0A) cmode = "png"; - else if (ctl & 0x04) cmode = "filter"; - else if (ctl < 0x04) cmode = "copy"; - else return this._fail("Illegal tight compression received, ctl: " + ctl); - - if (isTightPNG && (cmode === "filter" || cmode === "copy")) { - return this._fail("filter/copy received in tightPNG mode"); - } - - switch (cmode) { - // fill use fb_depth because TPIXELs drop the padding byte - case "fill": // TPIXEL - this._FBU.bytes += this._fb_depth; - break; - case "jpeg": // max clength - this._FBU.bytes += 3; - break; - case "png": // max clength - this._FBU.bytes += 3; - break; - case "filter": // filter id + num colors if palette - this._FBU.bytes += 2; - break; - case "copy": - break; - } - - if (this._sock.rQwait("TIGHT " + cmode, this._FBU.bytes)) { return false; } - - // Determine FBU.bytes - switch (cmode) { - case "fill": - this._sock.rQskip8(); // shift off ctl - var color = this._sock.rQshiftBytes(this._fb_depth); - this._display.renderQ_push({ - 'type': 'fill', - 'x': this._FBU.x, - 'y': this._FBU.y, - 'width': this._FBU.width, - 'height': this._FBU.height, - 'color': [color[2], color[1], color[0]] - }); - break; - case "png": - case "jpeg": - clength = RFB.encodingHandlers.getTightCLength(this._sock.rQslice(1, 4)); - this._FBU.bytes = 1 + clength[0] + clength[1]; // ctl + clength size + jpeg-data - if (this._sock.rQwait("TIGHT " + cmode, this._FBU.bytes)) { return false; } - - // We have everything, render it - this._sock.rQskipBytes(1 + clength[0]); // shift off clt + compact length - var img = new Image(); - img.src = "data: image/" + cmode + - RFB.extract_data_uri(this._sock.rQshiftBytes(clength[1])); - this._display.renderQ_push({ - 'type': 'img', - 'img': img, - 'x': this._FBU.x, - 'y': this._FBU.y - }); - img = null; - break; - case "filter": - var filterId = rQ[rQi + 1]; - if (filterId === 1) { - if (!handlePalette()) { return false; } - } else { - // Filter 0, Copy could be valid here, but servers don't send it as an explicit filter - // Filter 2, Gradient is valid but not use if jpeg is enabled - // TODO(directxman12): why aren't we just calling '_fail' here - throw new Error("Unsupported tight subencoding received, filter: " + filterId); - } - break; - case "copy": - if (!handleCopy()) { return false; } - break; - } - - - this._FBU.bytes = 0; - this._FBU.rects--; - - return true; - }, - - TIGHT: function () { return this._encHandlers.display_tight(false); }, - TIGHT_PNG: function () { return this._encHandlers.display_tight(true); }, - - last_rect: function () { - this._FBU.rects = 0; - return true; - }, - - DesktopSize: function () { - Util.Debug(">> set_desktopsize"); - this._fb_width = this._FBU.width; - this._fb_height = this._FBU.height; - this._onFBResize(this, this._fb_width, this._fb_height); - this._display.resize(this._fb_width, this._fb_height); - this._timing.fbu_rt_start = (new Date()).getTime(); - - this._FBU.bytes = 0; - this._FBU.rects--; - - Util.Debug("<< set_desktopsize"); - return true; - }, - - Cursor: function () { - Util.Debug(">> set_cursor"); - var x = this._FBU.x; // hotspot-x - var y = this._FBU.y; // hotspot-y - var w = this._FBU.width; - var h = this._FBU.height; - - var pixelslength = w * h * this._fb_Bpp; - var masklength = Math.floor((w + 7) / 8) * h; - - this._FBU.bytes = pixelslength + masklength; - if (this._sock.rQwait("cursor encoding", this._FBU.bytes)) { return false; } - - this._display.changeCursor(this._sock.rQshiftBytes(pixelslength), - this._sock.rQshiftBytes(masklength), - x, y, w, h); - - this._FBU.bytes = 0; - this._FBU.rects--; - - Util.Debug("<< set_cursor"); - return true; - }, - - JPEG_quality_lo: function () { - Util.Error("Server sent jpeg_quality pseudo-encoding"); - }, - - compress_lo: function () { - Util.Error("Server sent compress level pseudo-encoding"); - } - }; -})(); diff --git a/webclients/novnc/include/ui.js b/webclients/novnc/include/ui.js deleted file mode 100644 index 50bbfcb..0000000 --- a/webclients/novnc/include/ui.js +++ /dev/null @@ -1,979 +0,0 @@ -/* - * noVNC: HTML5 VNC client - * Copyright (C) 2012 Joel Martin - * Copyright (C) 2013 Samuel Mannehed for Cendio AB - * Licensed under MPL 2.0 (see LICENSE.txt) - * - * See README.md for usage and integration instructions. - */ - -/* jslint white: false, browser: true */ -/* global window, $D, Util, WebUtil, RFB, Display */ - -var UI; - -(function () { - "use strict"; - - // Load supporting scripts - window.onscriptsload = function () { UI.load(); }; - window.onload = function () { UI.keyboardinputReset(); }; - Util.load_scripts(["webutil.js", "base64.js", "websock.js", "des.js", - "keysymdef.js", "keyboard.js", "input.js", "display.js", - "jsunzip.js", "rfb.js", "keysym.js"]); - - UI = { - - rfb_state : 'loaded', - settingsOpen : false, - connSettingsOpen : false, - popupStatusOpen : false, - clipboardOpen: false, - keyboardVisible: false, - hideKeyboardTimeout: null, - lastKeyboardinput: null, - defaultKeyboardinputLen: 100, - extraKeysVisible: false, - ctrlOn: false, - altOn: false, - isTouchDevice: false, - - // Setup rfb object, load settings from browser storage, then call - // UI.init to setup the UI/menus - load: function (callback) { - WebUtil.initSettings(UI.start, callback); - }, - - // Render default UI and initialize settings menu - start: function(callback) { - UI.isTouchDevice = 'ontouchstart' in document.documentElement; - - // Stylesheet selection dropdown - var sheet = WebUtil.selectStylesheet(); - var sheets = WebUtil.getStylesheets(); - var i; - for (i = 0; i < sheets.length; i += 1) { - UI.addOption($D('noVNC_stylesheet'),sheets[i].title, sheets[i].title); - } - - // Logging selection dropdown - var llevels = ['error', 'warn', 'info', 'debug']; - for (i = 0; i < llevels.length; i += 1) { - UI.addOption($D('noVNC_logging'),llevels[i], llevels[i]); - } - - // Settings with immediate effects - UI.initSetting('logging', 'warn'); - WebUtil.init_logging(UI.getSetting('logging')); - - UI.initSetting('stylesheet', 'default'); - WebUtil.selectStylesheet(null); - // call twice to get around webkit bug - WebUtil.selectStylesheet(UI.getSetting('stylesheet')); - - // if port == 80 (or 443) then it won't be present and should be - // set manually - var port = window.location.port; - if (!port) { - if (window.location.protocol.substring(0,5) == 'https') { - port = 443; - } - else if (window.location.protocol.substring(0,4) == 'http') { - port = 80; - } - } - - /* Populate the controls if defaults are provided in the URL */ - UI.initSetting('host', window.location.hostname); - UI.initSetting('port', port); - UI.initSetting('password', ''); - UI.initSetting('encrypt', (window.location.protocol === "https:")); - UI.initSetting('true_color', true); - UI.initSetting('cursor', !UI.isTouchDevice); - UI.initSetting('shared', true); - UI.initSetting('view_only', false); - UI.initSetting('path', 'websockify'); - UI.initSetting('repeaterID', ''); - - UI.rfb = new RFB({'target': $D('noVNC_canvas'), - 'onUpdateState': UI.updateState, - 'onXvpInit': UI.updateXvpVisualState, - 'onClipboard': UI.clipReceive, - 'onDesktopName': UI.updateDocumentTitle}); - - var autoconnect = WebUtil.getQueryVar('autoconnect', false); - if (autoconnect === 'true' || autoconnect == '1') { - autoconnect = true; - UI.connect(); - } else { - autoconnect = false; - } - - UI.updateVisualState(); - - // Show mouse selector buttons on touch screen devices - if (UI.isTouchDevice) { - // Show mobile buttons - $D('noVNC_mobile_buttons').style.display = "inline"; - UI.setMouseButton(); - // Remove the address bar - setTimeout(function() { window.scrollTo(0, 1); }, 100); - UI.forceSetting('clip', true); - $D('noVNC_clip').disabled = true; - } else { - UI.initSetting('clip', false); - } - - //iOS Safari does not support CSS position:fixed. - //This detects iOS devices and enables javascript workaround. - if ((navigator.userAgent.match(/iPhone/i)) || - (navigator.userAgent.match(/iPod/i)) || - (navigator.userAgent.match(/iPad/i))) { - //UI.setOnscroll(); - //UI.setResize(); - } - UI.setBarPosition(); - - $D('noVNC_host').focus(); - - UI.setViewClip(); - Util.addEvent(window, 'resize', UI.setViewClip); - - Util.addEvent(window, 'beforeunload', function () { - if (UI.rfb_state === 'normal') { - return "You are currently connected."; - } - } ); - - // Show description by default when hosted at for kanaka.github.com - if (location.host === "kanaka.github.io") { - // Open the description dialog - $D('noVNC_description').style.display = "block"; - } else { - // Show the connect panel on first load unless autoconnecting - if (autoconnect === UI.connSettingsOpen) { - UI.toggleConnectPanel(); - } - } - - // Add mouse event click/focus/blur event handlers to the UI - UI.addMouseHandlers(); - - if (typeof callback === "function") { - callback(UI.rfb); - } - }, - - addMouseHandlers: function() { - // Setup interface handlers that can't be inline - $D("noVNC_view_drag_button").onclick = UI.setViewDrag; - $D("noVNC_mouse_button0").onclick = function () { UI.setMouseButton(1); }; - $D("noVNC_mouse_button1").onclick = function () { UI.setMouseButton(2); }; - $D("noVNC_mouse_button2").onclick = function () { UI.setMouseButton(4); }; - $D("noVNC_mouse_button4").onclick = function () { UI.setMouseButton(0); }; - $D("showKeyboard").onclick = UI.showKeyboard; - - $D("keyboardinput").oninput = UI.keyInput; - $D("keyboardinput").onblur = UI.keyInputBlur; - - $D("showExtraKeysButton").onclick = UI.showExtraKeys; - $D("toggleCtrlButton").onclick = UI.toggleCtrl; - $D("toggleAltButton").onclick = UI.toggleAlt; - $D("sendTabButton").onclick = UI.sendTab; - $D("sendEscButton").onclick = UI.sendEsc; - - $D("sendCtrlAltDelButton").onclick = UI.sendCtrlAltDel; - $D("xvpShutdownButton").onclick = UI.xvpShutdown; - $D("xvpRebootButton").onclick = UI.xvpReboot; - $D("xvpResetButton").onclick = UI.xvpReset; - $D("noVNC_status").onclick = UI.togglePopupStatusPanel; - $D("noVNC_popup_status_panel").onclick = UI.togglePopupStatusPanel; - $D("xvpButton").onclick = UI.toggleXvpPanel; - $D("clipboardButton").onclick = UI.toggleClipboardPanel; - $D("settingsButton").onclick = UI.toggleSettingsPanel; - $D("connectButton").onclick = UI.toggleConnectPanel; - $D("disconnectButton").onclick = UI.disconnect; - $D("descriptionButton").onclick = UI.toggleConnectPanel; - - $D("noVNC_clipboard_text").onfocus = UI.displayBlur; - $D("noVNC_clipboard_text").onblur = UI.displayFocus; - $D("noVNC_clipboard_text").onchange = UI.clipSend; - $D("noVNC_clipboard_clear_button").onclick = UI.clipClear; - - $D("noVNC_settings_menu").onmouseover = UI.displayBlur; - $D("noVNC_settings_menu").onmouseover = UI.displayFocus; - $D("noVNC_apply").onclick = UI.settingsApply; - - $D("noVNC_connect_button").onclick = UI.connect; - }, - - // Read form control compatible setting from cookie - getSetting: function(name) { - var ctrl = $D('noVNC_' + name); - var val = WebUtil.readSetting(name); - if (val !== null && ctrl.type === 'checkbox') { - if (val.toString().toLowerCase() in {'0':1, 'no':1, 'false':1}) { - val = false; - } else { - val = true; - } - } - return val; - }, - - // Update cookie and form control setting. If value is not set, then - // updates from control to current cookie setting. - updateSetting: function(name, value) { - - // Save the cookie for this session - if (typeof value !== 'undefined') { - WebUtil.writeSetting(name, value); - } - - // Update the settings control - value = UI.getSetting(name); - - var ctrl = $D('noVNC_' + name); - if (ctrl.type === 'checkbox') { - ctrl.checked = value; - - } else if (typeof ctrl.options !== 'undefined') { - for (var i = 0; i < ctrl.options.length; i += 1) { - if (ctrl.options[i].value === value) { - ctrl.selectedIndex = i; - break; - } - } - } else { - /*Weird IE9 error leads to 'null' appearring - in textboxes instead of ''.*/ - if (value === null) { - value = ""; - } - ctrl.value = value; - } - }, - - // Save control setting to cookie - saveSetting: function(name) { - var val, ctrl = $D('noVNC_' + name); - if (ctrl.type === 'checkbox') { - val = ctrl.checked; - } else if (typeof ctrl.options !== 'undefined') { - val = ctrl.options[ctrl.selectedIndex].value; - } else { - val = ctrl.value; - } - WebUtil.writeSetting(name, val); - //Util.Debug("Setting saved '" + name + "=" + val + "'"); - return val; - }, - - // Initial page load read/initialization of settings - initSetting: function(name, defVal) { - // Check Query string followed by cookie - var val = WebUtil.getQueryVar(name); - if (val === null) { - val = WebUtil.readSetting(name, defVal); - } - UI.updateSetting(name, val); - return val; - }, - - // Force a setting to be a certain value - forceSetting: function(name, val) { - UI.updateSetting(name, val); - return val; - }, - - - // Show the popup status panel - togglePopupStatusPanel: function() { - var psp = $D('noVNC_popup_status_panel'); - if (UI.popupStatusOpen === true) { - psp.style.display = "none"; - UI.popupStatusOpen = false; - } else { - psp.innerHTML = $D('noVNC_status').innerHTML; - psp.style.display = "block"; - psp.style.left = window.innerWidth/2 - - parseInt(window.getComputedStyle(psp, false).width)/2 -30 + "px"; - UI.popupStatusOpen = true; - } - }, - - // Show the XVP panel - toggleXvpPanel: function() { - // Close the description panel - $D('noVNC_description').style.display = "none"; - // Close settings if open - if (UI.settingsOpen === true) { - UI.settingsApply(); - UI.closeSettingsMenu(); - } - // Close connection settings if open - if (UI.connSettingsOpen === true) { - UI.toggleConnectPanel(); - } - // Close popup status panel if open - if (UI.popupStatusOpen === true) { - UI.togglePopupStatusPanel(); - } - // Close clipboard panel if open - if (UI.clipboardOpen === true) { - UI.toggleClipboardPanel(); - } - // Toggle XVP panel - if (UI.xvpOpen === true) { - $D('noVNC_xvp').style.display = "none"; - $D('xvpButton').className = "noVNC_status_button"; - UI.xvpOpen = false; - } else { - $D('noVNC_xvp').style.display = "block"; - $D('xvpButton').className = "noVNC_status_button_selected"; - UI.xvpOpen = true; - } - }, - - // Show the clipboard panel - toggleClipboardPanel: function() { - // Close the description panel - $D('noVNC_description').style.display = "none"; - // Close settings if open - if (UI.settingsOpen === true) { - UI.settingsApply(); - UI.closeSettingsMenu(); - } - // Close connection settings if open - if (UI.connSettingsOpen === true) { - UI.toggleConnectPanel(); - } - // Close popup status panel if open - if (UI.popupStatusOpen === true) { - UI.togglePopupStatusPanel(); - } - // Close XVP panel if open - if (UI.xvpOpen === true) { - UI.toggleXvpPanel(); - } - // Toggle Clipboard Panel - if (UI.clipboardOpen === true) { - $D('noVNC_clipboard').style.display = "none"; - $D('clipboardButton').className = "noVNC_status_button"; - UI.clipboardOpen = false; - } else { - $D('noVNC_clipboard').style.display = "block"; - $D('clipboardButton').className = "noVNC_status_button_selected"; - UI.clipboardOpen = true; - } - }, - - // Show the connection settings panel/menu - toggleConnectPanel: function() { - // Close the description panel - $D('noVNC_description').style.display = "none"; - // Close connection settings if open - if (UI.settingsOpen === true) { - UI.settingsApply(); - UI.closeSettingsMenu(); - $D('connectButton').className = "noVNC_status_button"; - } - // Close clipboard panel if open - if (UI.clipboardOpen === true) { - UI.toggleClipboardPanel(); - } - // Close popup status panel if open - if (UI.popupStatusOpen === true) { - UI.togglePopupStatusPanel(); - } - // Close XVP panel if open - if (UI.xvpOpen === true) { - UI.toggleXvpPanel(); - } - - // Toggle Connection Panel - if (UI.connSettingsOpen === true) { - $D('noVNC_controls').style.display = "none"; - $D('connectButton').className = "noVNC_status_button"; - UI.connSettingsOpen = false; - UI.saveSetting('host'); - UI.saveSetting('port'); - //UI.saveSetting('password'); - } else { - $D('noVNC_controls').style.display = "block"; - $D('connectButton').className = "noVNC_status_button_selected"; - UI.connSettingsOpen = true; - $D('noVNC_host').focus(); - } - }, - - // Toggle the settings menu: - // On open, settings are refreshed from saved cookies. - // On close, settings are applied - toggleSettingsPanel: function() { - // Close the description panel - $D('noVNC_description').style.display = "none"; - if (UI.settingsOpen) { - UI.settingsApply(); - UI.closeSettingsMenu(); - } else { - UI.updateSetting('encrypt'); - UI.updateSetting('true_color'); - if (UI.rfb.get_display().get_cursor_uri()) { - UI.updateSetting('cursor'); - } else { - UI.updateSetting('cursor', !UI.isTouchDevice); - $D('noVNC_cursor').disabled = true; - } - UI.updateSetting('clip'); - UI.updateSetting('shared'); - UI.updateSetting('view_only'); - UI.updateSetting('path'); - UI.updateSetting('repeaterID'); - UI.updateSetting('stylesheet'); - UI.updateSetting('logging'); - - UI.openSettingsMenu(); - } - }, - - // Open menu - openSettingsMenu: function() { - // Close the description panel - $D('noVNC_description').style.display = "none"; - // Close clipboard panel if open - if (UI.clipboardOpen === true) { - UI.toggleClipboardPanel(); - } - // Close connection settings if open - if (UI.connSettingsOpen === true) { - UI.toggleConnectPanel(); - } - // Close popup status panel if open - if (UI.popupStatusOpen === true) { - UI.togglePopupStatusPanel(); - } - // Close XVP panel if open - if (UI.xvpOpen === true) { - UI.toggleXvpPanel(); - } - $D('noVNC_settings').style.display = "block"; - $D('settingsButton').className = "noVNC_status_button_selected"; - UI.settingsOpen = true; - }, - - // Close menu (without applying settings) - closeSettingsMenu: function() { - $D('noVNC_settings').style.display = "none"; - $D('settingsButton').className = "noVNC_status_button"; - UI.settingsOpen = false; - }, - - // Save/apply settings when 'Apply' button is pressed - settingsApply: function() { - //Util.Debug(">> settingsApply"); - UI.saveSetting('encrypt'); - UI.saveSetting('true_color'); - if (UI.rfb.get_display().get_cursor_uri()) { - UI.saveSetting('cursor'); - } - UI.saveSetting('clip'); - UI.saveSetting('shared'); - UI.saveSetting('view_only'); - UI.saveSetting('path'); - UI.saveSetting('repeaterID'); - UI.saveSetting('stylesheet'); - UI.saveSetting('logging'); - - // Settings with immediate (non-connected related) effect - WebUtil.selectStylesheet(UI.getSetting('stylesheet')); - WebUtil.init_logging(UI.getSetting('logging')); - UI.setViewClip(); - UI.setViewDrag(UI.rfb.get_viewportDrag()); - //Util.Debug("<< settingsApply"); - }, - - - - setPassword: function() { - UI.rfb.sendPassword($D('noVNC_password').value); - //Reset connect button. - $D('noVNC_connect_button').value = "Connect"; - $D('noVNC_connect_button').onclick = UI.Connect; - //Hide connection panel. - UI.toggleConnectPanel(); - return false; - }, - - sendCtrlAltDel: function() { - UI.rfb.sendCtrlAltDel(); - }, - - xvpShutdown: function() { - UI.rfb.xvpShutdown(); - }, - - xvpReboot: function() { - UI.rfb.xvpReboot(); - }, - - xvpReset: function() { - UI.rfb.xvpReset(); - }, - - setMouseButton: function(num) { - if (typeof num === 'undefined') { - // Disable mouse buttons - num = -1; - } - if (UI.rfb) { - UI.rfb.get_mouse().set_touchButton(num); - } - - var blist = [0, 1,2,4]; - for (var b = 0; b < blist.length; b++) { - var button = $D('noVNC_mouse_button' + blist[b]); - if (blist[b] === num) { - button.style.display = ""; - } else { - button.style.display = "none"; - } - } - }, - - updateState: function(rfb, state, oldstate, msg) { - UI.rfb_state = state; - var klass; - switch (state) { - case 'failed': - case 'fatal': - klass = "noVNC_status_error"; - break; - case 'normal': - klass = "noVNC_status_normal"; - break; - case 'disconnected': - $D('noVNC_logo').style.display = "block"; - /* falls through */ - case 'loaded': - klass = "noVNC_status_normal"; - break; - case 'password': - UI.toggleConnectPanel(); - - $D('noVNC_connect_button').value = "Send Password"; - $D('noVNC_connect_button').onclick = UI.setPassword; - $D('noVNC_password').focus(); - - klass = "noVNC_status_warn"; - break; - default: - klass = "noVNC_status_warn"; - break; - } - - if (typeof(msg) !== 'undefined') { - $D('noVNC-control-bar').setAttribute("class", klass); - $D('noVNC_status').innerHTML = msg; - } - - UI.updateVisualState(); - }, - - // Disable/enable controls depending on connection state - updateVisualState: function() { - var connected = UI.rfb_state === 'normal' ? true : false; - - //Util.Debug(">> updateVisualState"); - $D('noVNC_encrypt').disabled = connected; - $D('noVNC_true_color').disabled = connected; - if (UI.rfb && UI.rfb.get_display() && - UI.rfb.get_display().get_cursor_uri()) { - $D('noVNC_cursor').disabled = connected; - } else { - UI.updateSetting('cursor', !UI.isTouchDevice); - $D('noVNC_cursor').disabled = true; - } - $D('noVNC_shared').disabled = connected; - $D('noVNC_view_only').disabled = connected; - $D('noVNC_path').disabled = connected; - $D('noVNC_repeaterID').disabled = connected; - - if (connected) { - UI.setViewClip(); - UI.setMouseButton(1); - $D('clipboardButton').style.display = "inline"; - $D('showKeyboard').style.display = "inline"; - $D('noVNC_extra_keys').style.display = ""; - $D('sendCtrlAltDelButton').style.display = "inline"; - } else { - UI.setMouseButton(); - $D('clipboardButton').style.display = "none"; - $D('showKeyboard').style.display = "none"; - $D('noVNC_extra_keys').style.display = "none"; - $D('sendCtrlAltDelButton').style.display = "none"; - UI.updateXvpVisualState(0); - } - - // State change disables viewport dragging. - // It is enabled (toggled) by direct click on the button - UI.setViewDrag(false); - - switch (UI.rfb_state) { - case 'fatal': - case 'failed': - case 'loaded': - case 'disconnected': - $D('connectButton').style.display = ""; - $D('disconnectButton').style.display = "none"; - break; - default: - $D('connectButton').style.display = "none"; - $D('disconnectButton').style.display = ""; - break; - } - - //Util.Debug("<< updateVisualState"); - }, - - // Disable/enable XVP button - updateXvpVisualState: function(ver) { - if (ver >= 1) { - $D('xvpButton').style.display = 'inline'; - } else { - $D('xvpButton').style.display = 'none'; - // Close XVP panel if open - if (UI.xvpOpen === true) { - UI.toggleXvpPanel(); - } - } - }, - - // Display the desktop name in the document title - updateDocumentTitle: function(rfb, name) { - document.title = name + " - noVNC"; - }, - - clipReceive: function(rfb, text) { - Util.Debug(">> UI.clipReceive: " + text.substr(0,40) + "..."); - $D('noVNC_clipboard_text').value = text; - Util.Debug("<< UI.clipReceive"); - }, - - connect: function() { - UI.closeSettingsMenu(); - UI.toggleConnectPanel(); - - var host = $D('noVNC_host').value; - var port = $D('noVNC_port').value; - var password = $D('noVNC_password').value; - var path = $D('noVNC_path').value; - if ((!host) || (!port)) { - throw new Error("Must set host and port"); - } - - UI.rfb.set_encrypt(UI.getSetting('encrypt')); - UI.rfb.set_true_color(UI.getSetting('true_color')); - UI.rfb.set_local_cursor(UI.getSetting('cursor')); - UI.rfb.set_shared(UI.getSetting('shared')); - UI.rfb.set_view_only(UI.getSetting('view_only')); - UI.rfb.set_repeaterID(UI.getSetting('repeaterID')); - - UI.rfb.connect(host, port, password, path); - - //Close dialog. - setTimeout(UI.setBarPosition, 100); - $D('noVNC_logo').style.display = "none"; - }, - - disconnect: function() { - UI.closeSettingsMenu(); - UI.rfb.disconnect(); - - $D('noVNC_logo').style.display = "block"; - UI.connSettingsOpen = false; - UI.toggleConnectPanel(); - }, - - displayBlur: function() { - UI.rfb.get_keyboard().set_focused(false); - UI.rfb.get_mouse().set_focused(false); - }, - - displayFocus: function() { - UI.rfb.get_keyboard().set_focused(true); - UI.rfb.get_mouse().set_focused(true); - }, - - clipClear: function() { - $D('noVNC_clipboard_text').value = ""; - UI.rfb.clipboardPasteFrom(""); - }, - - clipSend: function() { - var text = $D('noVNC_clipboard_text').value; - Util.Debug(">> UI.clipSend: " + text.substr(0,40) + "..."); - UI.rfb.clipboardPasteFrom(text); - Util.Debug("<< UI.clipSend"); - }, - - // Enable/disable and configure viewport clipping - setViewClip: function(clip) { - var display; - if (UI.rfb) { - display = UI.rfb.get_display(); - } else { - return; - } - - var cur_clip = display.get_viewport(); - - if (typeof(clip) !== 'boolean') { - // Use current setting - clip = UI.getSetting('clip'); - } - - if (clip && !cur_clip) { - // Turn clipping on - UI.updateSetting('clip', true); - } else if (!clip && cur_clip) { - // Turn clipping off - UI.updateSetting('clip', false); - display.set_viewport(false); - $D('noVNC_canvas').style.position = 'static'; - display.viewportChange(); - } - if (UI.getSetting('clip')) { - // If clipping, update clipping settings - $D('noVNC_canvas').style.position = 'absolute'; - var pos = Util.getPosition($D('noVNC_canvas')); - var new_w = window.innerWidth - pos.x; - var new_h = window.innerHeight - pos.y; - display.set_viewport(true); - display.viewportChange(0, 0, new_w, new_h); - } - }, - - // Toggle/set/unset the viewport drag/move button - setViewDrag: function(drag) { - var vmb = $D('noVNC_view_drag_button'); - if (!UI.rfb) { return; } - - if (UI.rfb_state === 'normal' && - UI.rfb.get_display().get_viewport()) { - vmb.style.display = "inline"; - } else { - vmb.style.display = "none"; - } - - if (typeof(drag) === "undefined" || - typeof(drag) === "object") { - // If not specified, then toggle - drag = !UI.rfb.get_viewportDrag(); - } - if (drag) { - vmb.className = "noVNC_status_button_selected"; - UI.rfb.set_viewportDrag(true); - } else { - vmb.className = "noVNC_status_button"; - UI.rfb.set_viewportDrag(false); - } - }, - - // On touch devices, show the OS keyboard - showKeyboard: function() { - var kbi = $D('keyboardinput'); - var skb = $D('showKeyboard'); - var l = kbi.value.length; - if(UI.keyboardVisible === false) { - kbi.focus(); - try { kbi.setSelectionRange(l, l); } // Move the caret to the end - catch (err) {} // setSelectionRange is undefined in Google Chrome - UI.keyboardVisible = true; - skb.className = "noVNC_status_button_selected"; - } else if(UI.keyboardVisible === true) { - kbi.blur(); - skb.className = "noVNC_status_button"; - UI.keyboardVisible = false; - } - }, - - keepKeyboard: function() { - clearTimeout(UI.hideKeyboardTimeout); - if(UI.keyboardVisible === true) { - $D('keyboardinput').focus(); - $D('showKeyboard').className = "noVNC_status_button_selected"; - } else if(UI.keyboardVisible === false) { - $D('keyboardinput').blur(); - $D('showKeyboard').className = "noVNC_status_button"; - } - }, - - keyboardinputReset: function() { - var kbi = $D('keyboardinput'); - kbi.value = new Array(UI.defaultKeyboardinputLen).join("_"); - UI.lastKeyboardinput = kbi.value; - }, - - // When normal keyboard events are left uncought, use the input events from - // the keyboardinput element instead and generate the corresponding key events. - // This code is required since some browsers on Android are inconsistent in - // sending keyCodes in the normal keyboard events when using on screen keyboards. - keyInput: function(event) { - var newValue = event.target.value; - var oldValue = UI.lastKeyboardinput; - - var newLen; - try { - // Try to check caret position since whitespace at the end - // will not be considered by value.length in some browsers - newLen = Math.max(event.target.selectionStart, newValue.length); - } catch (err) { - // selectionStart is undefined in Google Chrome - newLen = newValue.length; - } - var oldLen = oldValue.length; - - var backspaces; - var inputs = newLen - oldLen; - if (inputs < 0) { - backspaces = -inputs; - } else { - backspaces = 0; - } - - // Compare the old string with the new to account for - // text-corrections or other input that modify existing text - var i; - for (i = 0; i < Math.min(oldLen, newLen); i++) { - if (newValue.charAt(i) != oldValue.charAt(i)) { - inputs = newLen - i; - backspaces = oldLen - i; - break; - } - } - - // Send the key events - for (i = 0; i < backspaces; i++) { - UI.rfb.sendKey(XK_BackSpace); - } - for (i = newLen - inputs; i < newLen; i++) { - UI.rfb.sendKey(newValue.charCodeAt(i)); - } - - // Control the text content length in the keyboardinput element - if (newLen > 2 * UI.defaultKeyboardinputLen) { - UI.keyboardinputReset(); - } else if (newLen < 1) { - // There always have to be some text in the keyboardinput - // element with which backspace can interact. - UI.keyboardinputReset(); - // This sometimes causes the keyboard to disappear for a second - // but it is required for the android keyboard to recognize that - // text has been added to the field - event.target.blur(); - // This has to be ran outside of the input handler in order to work - setTimeout(function() { UI.keepKeyboard(); }, 0); - } else { - UI.lastKeyboardinput = newValue; - } - }, - - keyInputBlur: function() { - $D('showKeyboard').className = "noVNC_status_button"; - //Weird bug in iOS if you change keyboardVisible - //here it does not actually occur so next time - //you click keyboard icon it doesn't work. - UI.hideKeyboardTimeout = setTimeout(function() { UI.setKeyboard(); },100); - }, - - showExtraKeys: function() { - UI.keepKeyboard(); - if(UI.extraKeysVisible === false) { - $D('toggleCtrlButton').style.display = "inline"; - $D('toggleAltButton').style.display = "inline"; - $D('sendTabButton').style.display = "inline"; - $D('sendEscButton').style.display = "inline"; - $D('showExtraKeysButton').className = "noVNC_status_button_selected"; - UI.extraKeysVisible = true; - } else if(UI.extraKeysVisible === true) { - $D('toggleCtrlButton').style.display = ""; - $D('toggleAltButton').style.display = ""; - $D('sendTabButton').style.display = ""; - $D('sendEscButton').style.display = ""; - $D('showExtraKeysButton').className = "noVNC_status_button"; - UI.extraKeysVisible = false; - } - }, - - toggleCtrl: function() { - UI.keepKeyboard(); - if(UI.ctrlOn === false) { - UI.rfb.sendKey(XK_Control_L, true); - $D('toggleCtrlButton').className = "noVNC_status_button_selected"; - UI.ctrlOn = true; - } else if(UI.ctrlOn === true) { - UI.rfb.sendKey(XK_Control_L, false); - $D('toggleCtrlButton').className = "noVNC_status_button"; - UI.ctrlOn = false; - } - }, - - toggleAlt: function() { - UI.keepKeyboard(); - if(UI.altOn === false) { - UI.rfb.sendKey(XK_Alt_L, true); - $D('toggleAltButton').className = "noVNC_status_button_selected"; - UI.altOn = true; - } else if(UI.altOn === true) { - UI.rfb.sendKey(XK_Alt_L, false); - $D('toggleAltButton').className = "noVNC_status_button"; - UI.altOn = false; - } - }, - - sendTab: function() { - UI.keepKeyboard(); - UI.rfb.sendKey(XK_Tab); - }, - - sendEsc: function() { - UI.keepKeyboard(); - UI.rfb.sendKey(XK_Escape); - }, - - setKeyboard: function() { - UI.keyboardVisible = false; - }, - - // iOS < Version 5 does not support position fixed. Javascript workaround: - setOnscroll: function() { - window.onscroll = function() { - UI.setBarPosition(); - }; - }, - - setResize: function () { - window.onResize = function() { - UI.setBarPosition(); - }; - }, - - //Helper to add options to dropdown. - addOption: function(selectbox, text, value) { - var optn = document.createElement("OPTION"); - optn.text = text; - optn.value = value; - selectbox.options.add(optn); - }, - - setBarPosition: function() { - $D('noVNC-control-bar').style.top = (window.pageYOffset) + 'px'; - $D('noVNC_mobile_buttons').style.left = (window.pageXOffset) + 'px'; - - var vncwidth = $D('noVNC_screen').style.offsetWidth; - $D('noVNC-control-bar').style.width = vncwidth + 'px'; - } - - }; -})(); diff --git a/webclients/novnc/include/util.js b/webclients/novnc/include/util.js deleted file mode 100644 index 909d04b..0000000 --- a/webclients/novnc/include/util.js +++ /dev/null @@ -1,656 +0,0 @@ -/* - * noVNC: HTML5 VNC client - * Copyright (C) 2012 Joel Martin - * Licensed under MPL 2.0 (see LICENSE.txt) - * - * See README.md for usage and integration instructions. - */ - -/* jshint white: false, nonstandard: true */ -/*global window, console, document, navigator, ActiveXObject, INCLUDE_URI */ - -// Globals defined here -var Util = {}; - - -/* - * Make arrays quack - */ - -var addFunc = function (cl, name, func) { - if (!cl.prototype[name]) { - Object.defineProperty(cl.prototype, name, { enumerable: false, value: func }); - } -}; - -addFunc(Array, 'push8', function (num) { - "use strict"; - this.push(num & 0xFF); -}); - -addFunc(Array, 'push16', function (num) { - "use strict"; - this.push((num >> 8) & 0xFF, - num & 0xFF); -}); - -addFunc(Array, 'push32', function (num) { - "use strict"; - this.push((num >> 24) & 0xFF, - (num >> 16) & 0xFF, - (num >> 8) & 0xFF, - num & 0xFF); -}); - -// IE does not support map (even in IE9) -//This prototype is provided by the Mozilla foundation and -//is distributed under the MIT license. -//http://www.ibiblio.org/pub/Linux/LICENSES/mit.license -addFunc(Array, 'map', function (fun /*, thisp*/) { - "use strict"; - var len = this.length; - if (typeof fun != "function") { - throw new TypeError(); - } - - var res = new Array(len); - var thisp = arguments[1]; - for (var i = 0; i < len; i++) { - if (i in this) { - res[i] = fun.call(thisp, this[i], i, this); - } - } - - return res; -}); - -// IE <9 does not support indexOf -//This prototype is provided by the Mozilla foundation and -//is distributed under the MIT license. -//http://www.ibiblio.org/pub/Linux/LICENSES/mit.license -addFunc(Array, 'indexOf', function (elt /*, from*/) { - "use strict"; - var len = this.length >>> 0; - - var from = Number(arguments[1]) || 0; - from = (from < 0) ? Math.ceil(from) : Math.floor(from); - if (from < 0) { - from += len; - } - - for (; from < len; from++) { - if (from in this && - this[from] === elt) { - return from; - } - } - return -1; -}); - -// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys -if (!Object.keys) { - Object.keys = (function () { - 'use strict'; - var hasOwnProperty = Object.prototype.hasOwnProperty, - hasDontEnumBug = !({toString: null}).propertyIsEnumerable('toString'), - dontEnums = [ - 'toString', - 'toLocaleString', - 'valueOf', - 'hasOwnProperty', - 'isPrototypeOf', - 'propertyIsEnumerable', - 'constructor' - ], - dontEnumsLength = dontEnums.length; - - return function (obj) { - if (typeof obj !== 'object' && (typeof obj !== 'function' || obj === null)) { - throw new TypeError('Object.keys called on non-object'); - } - - var result = [], prop, i; - - for (prop in obj) { - if (hasOwnProperty.call(obj, prop)) { - result.push(prop); - } - } - - if (hasDontEnumBug) { - for (i = 0; i < dontEnumsLength; i++) { - if (hasOwnProperty.call(obj, dontEnums[i])) { - result.push(dontEnums[i]); - } - } - } - return result; - }; - })(); -} - -// PhantomJS 1.x doesn't support bind, -// so leave this in until PhantomJS 2.0 is released -//This prototype is provided by the Mozilla foundation and -//is distributed under the MIT license. -//http://www.ibiblio.org/pub/Linux/LICENSES/mit.license -addFunc(Function, 'bind', function (oThis) { - if (typeof this !== "function") { - // closest thing possible to the ECMAScript 5 - // internal IsCallable function - throw new TypeError("Function.prototype.bind - " + - "what is trying to be bound is not callable"); - } - - var aArgs = Array.prototype.slice.call(arguments, 1), - fToBind = this, - fNOP = function () {}, - fBound = function () { - return fToBind.apply(this instanceof fNOP && oThis ? this - : oThis, - aArgs.concat(Array.prototype.slice.call(arguments))); - }; - - fNOP.prototype = this.prototype; - fBound.prototype = new fNOP(); - - return fBound; -}); - -// -// requestAnimationFrame shim with setTimeout fallback -// - -window.requestAnimFrame = (function () { - "use strict"; - return window.requestAnimationFrame || - window.webkitRequestAnimationFrame || - window.mozRequestAnimationFrame || - window.oRequestAnimationFrame || - window.msRequestAnimationFrame || - function (callback) { - window.setTimeout(callback, 1000 / 60); - }; -})(); - -/* - * ------------------------------------------------------ - * Namespaced in Util - * ------------------------------------------------------ - */ - -/* - * Logging/debug routines - */ - -Util._log_level = 'warn'; -Util.init_logging = function (level) { - "use strict"; - if (typeof level === 'undefined') { - level = Util._log_level; - } else { - Util._log_level = level; - } - if (typeof window.console === "undefined") { - if (typeof window.opera !== "undefined") { - window.console = { - 'log' : window.opera.postError, - 'warn' : window.opera.postError, - 'error': window.opera.postError - }; - } else { - window.console = { - 'log' : function (m) {}, - 'warn' : function (m) {}, - 'error': function (m) {} - }; - } - } - - Util.Debug = Util.Info = Util.Warn = Util.Error = function (msg) {}; - /* jshint -W086 */ - switch (level) { - case 'debug': - Util.Debug = function (msg) { console.log(msg); }; - case 'info': - Util.Info = function (msg) { console.log(msg); }; - case 'warn': - Util.Warn = function (msg) { console.warn(msg); }; - case 'error': - Util.Error = function (msg) { console.error(msg); }; - case 'none': - break; - default: - throw new Error("invalid logging type '" + level + "'"); - } - /* jshint +W086 */ -}; -Util.get_logging = function () { - return Util._log_level; -}; -// Initialize logging level -Util.init_logging(); - -Util.make_property = function (proto, name, mode, type) { - "use strict"; - - var getter; - if (type === 'arr') { - getter = function (idx) { - if (typeof idx !== 'undefined') { - return this['_' + name][idx]; - } else { - return this['_' + name]; - } - }; - } else { - getter = function () { - return this['_' + name]; - }; - } - - var make_setter = function (process_val) { - if (process_val) { - return function (val, idx) { - if (typeof idx !== 'undefined') { - this['_' + name][idx] = process_val(val); - } else { - this['_' + name] = process_val(val); - } - }; - } else { - return function (val, idx) { - if (typeof idx !== 'undefined') { - this['_' + name][idx] = val; - } else { - this['_' + name] = val; - } - }; - } - }; - - var setter; - if (type === 'bool') { - setter = make_setter(function (val) { - if (!val || (val in {'0': 1, 'no': 1, 'false': 1})) { - return false; - } else { - return true; - } - }); - } else if (type === 'int') { - setter = make_setter(function (val) { return parseInt(val, 10); }); - } else if (type === 'float') { - setter = make_setter(parseFloat); - } else if (type === 'str') { - setter = make_setter(String); - } else if (type === 'func') { - setter = make_setter(function (val) { - if (!val) { - return function () {}; - } else { - return val; - } - }); - } else if (type === 'arr' || type === 'dom' || type == 'raw') { - setter = make_setter(); - } else { - throw new Error('Unknown property type ' + type); // some sanity checking - } - - // set the getter - if (typeof proto['get_' + name] === 'undefined') { - proto['get_' + name] = getter; - } - - // set the setter if needed - if (typeof proto['set_' + name] === 'undefined') { - if (mode === 'rw') { - proto['set_' + name] = setter; - } else if (mode === 'wo') { - proto['set_' + name] = function (val, idx) { - if (typeof this['_' + name] !== 'undefined') { - throw new Error(name + " can only be set once"); - } - setter.call(this, val, idx); - }; - } - } - - // make a special setter that we can use in set defaults - proto['_raw_set_' + name] = function (val, idx) { - setter.call(this, val, idx); - //delete this['_init_set_' + name]; // remove it after use - }; -}; - -Util.make_properties = function (constructor, arr) { - "use strict"; - for (var i = 0; i < arr.length; i++) { - Util.make_property(constructor.prototype, arr[i][0], arr[i][1], arr[i][2]); - } -}; - -Util.set_defaults = function (obj, conf, defaults) { - var defaults_keys = Object.keys(defaults); - var conf_keys = Object.keys(conf); - var keys_obj = {}; - var i; - for (i = 0; i < defaults_keys.length; i++) { keys_obj[defaults_keys[i]] = 1; } - for (i = 0; i < conf_keys.length; i++) { keys_obj[conf_keys[i]] = 1; } - var keys = Object.keys(keys_obj); - - for (i = 0; i < keys.length; i++) { - var setter = obj['_raw_set_' + keys[i]]; - if (!setter) { - Util.Warn('Invalid property ' + keys[i]); - continue; - } - - if (keys[i] in conf) { - setter.call(obj, conf[keys[i]]); - } else { - setter.call(obj, defaults[keys[i]]); - } - } -}; - -/* - * Decode from UTF-8 - */ -Util.decodeUTF8 = function (utf8string) { - "use strict"; - return decodeURIComponent(escape(utf8string)); -}; - - - -/* - * Cross-browser routines - */ - - -// Dynamically load scripts without using document.write() -// Reference: http://unixpapa.com/js/dyna.html -// -// Handles the case where load_scripts is invoked from a script that -// itself is loaded via load_scripts. Once all scripts are loaded the -// window.onscriptsloaded handler is called (if set). -Util.get_include_uri = function () { - return (typeof INCLUDE_URI !== "undefined") ? INCLUDE_URI : "include/"; -}; -Util._loading_scripts = []; -Util._pending_scripts = []; -Util.load_scripts = function (files) { - "use strict"; - var head = document.getElementsByTagName('head')[0], script, - ls = Util._loading_scripts, ps = Util._pending_scripts; - - var loadFunc = function (e) { - while (ls.length > 0 && (ls[0].readyState === 'loaded' || - ls[0].readyState === 'complete')) { - // For IE, append the script to trigger execution - var s = ls.shift(); - //console.log("loaded script: " + s.src); - head.appendChild(s); - } - if (!this.readyState || - (Util.Engine.presto && this.readyState === 'loaded') || - this.readyState === 'complete') { - if (ps.indexOf(this) >= 0) { - this.onload = this.onreadystatechange = null; - //console.log("completed script: " + this.src); - ps.splice(ps.indexOf(this), 1); - - // Call window.onscriptsload after last script loads - if (ps.length === 0 && window.onscriptsload) { - window.onscriptsload(); - } - } - } - }; - - for (var f = 0; f < files.length; f++) { - script = document.createElement('script'); - script.type = 'text/javascript'; - script.src = Util.get_include_uri() + files[f]; - //console.log("loading script: " + script.src); - script.onload = script.onreadystatechange = loadFunc; - // In-order script execution tricks - if (Util.Engine.trident) { - // For IE wait until readyState is 'loaded' before - // appending it which will trigger execution - // http://wiki.whatwg.org/wiki/Dynamic_Script_Execution_Order - ls.push(script); - } else { - // For webkit and firefox set async=false and append now - // https://developer.mozilla.org/en-US/docs/HTML/Element/script - script.async = false; - head.appendChild(script); - } - ps.push(script); - } -}; - - -// Get DOM element position on page -// This solution is based based on http://www.greywyvern.com/?post=331 -// Thanks to Brian Huisman AKA GreyWyvern! -Util.getPosition = (function () { - "use strict"; - function getStyle(obj, styleProp) { - var y; - if (obj.currentStyle) { - y = obj.currentStyle[styleProp]; - } else if (window.getComputedStyle) - y = window.getComputedStyle(obj, null)[styleProp]; - return y; - } - - function scrollDist() { - var myScrollTop = 0, myScrollLeft = 0; - var html = document.getElementsByTagName('html')[0]; - - // get the scrollTop part - if (html.scrollTop && document.documentElement.scrollTop) { - myScrollTop = html.scrollTop; - } else if (html.scrollTop || document.documentElement.scrollTop) { - myScrollTop = html.scrollTop + document.documentElement.scrollTop; - } else if (document.body.scrollTop) { - myScrollTop = document.body.scrollTop; - } else { - myScrollTop = 0; - } - - // get the scrollLeft part - if (html.scrollLeft && document.documentElement.scrollLeft) { - myScrollLeft = html.scrollLeft; - } else if (html.scrollLeft || document.documentElement.scrollLeft) { - myScrollLeft = html.scrollLeft + document.documentElement.scrollLeft; - } else if (document.body.scrollLeft) { - myScrollLeft = document.body.scrollLeft; - } else { - myScrollLeft = 0; - } - - return [myScrollLeft, myScrollTop]; - } - - return function (obj) { - var curleft = 0, curtop = 0, scr = obj, fixed = false; - while ((scr = scr.parentNode) && scr != document.body) { - curleft -= scr.scrollLeft || 0; - curtop -= scr.scrollTop || 0; - if (getStyle(scr, "position") == "fixed") { - fixed = true; - } - } - if (fixed && !window.opera) { - var scrDist = scrollDist(); - curleft += scrDist[0]; - curtop += scrDist[1]; - } - - do { - curleft += obj.offsetLeft; - curtop += obj.offsetTop; - } while ((obj = obj.offsetParent)); - - return {'x': curleft, 'y': curtop}; - }; -})(); - - -// Get mouse event position in DOM element -Util.getEventPosition = function (e, obj, scale) { - "use strict"; - var evt, docX, docY, pos; - //if (!e) evt = window.event; - evt = (e ? e : window.event); - evt = (evt.changedTouches ? evt.changedTouches[0] : evt.touches ? evt.touches[0] : evt); - if (evt.pageX || evt.pageY) { - docX = evt.pageX; - docY = evt.pageY; - } else if (evt.clientX || evt.clientY) { - docX = evt.clientX + document.body.scrollLeft + - document.documentElement.scrollLeft; - docY = evt.clientY + document.body.scrollTop + - document.documentElement.scrollTop; - } - pos = Util.getPosition(obj); - if (typeof scale === "undefined") { - scale = 1; - } - var realx = docX - pos.x; - var realy = docY - pos.y; - var x = Math.max(Math.min(realx, obj.width - 1), 0); - var y = Math.max(Math.min(realy, obj.height - 1), 0); - return {'x': x / scale, 'y': y / scale, 'realx': realx / scale, 'realy': realy / scale}; -}; - - -// Event registration. Based on: http://www.scottandrew.com/weblog/articles/cbs-events -Util.addEvent = function (obj, evType, fn) { - "use strict"; - if (obj.attachEvent) { - var r = obj.attachEvent("on" + evType, fn); - return r; - } else if (obj.addEventListener) { - obj.addEventListener(evType, fn, false); - return true; - } else { - throw new Error("Handler could not be attached"); - } -}; - -Util.removeEvent = function (obj, evType, fn) { - "use strict"; - if (obj.detachEvent) { - var r = obj.detachEvent("on" + evType, fn); - return r; - } else if (obj.removeEventListener) { - obj.removeEventListener(evType, fn, false); - return true; - } else { - throw new Error("Handler could not be removed"); - } -}; - -Util.stopEvent = function (e) { - "use strict"; - if (e.stopPropagation) { e.stopPropagation(); } - else { e.cancelBubble = true; } - - if (e.preventDefault) { e.preventDefault(); } - else { e.returnValue = false; } -}; - - -// Set browser engine versions. Based on mootools. -Util.Features = {xpath: !!(document.evaluate), air: !!(window.runtime), query: !!(document.querySelector)}; - -(function () { - "use strict"; - // 'presto': (function () { return (!window.opera) ? false : true; }()), - var detectPresto = function () { - return !!window.opera; - }; - - // 'trident': (function () { return (!window.ActiveXObject) ? false : ((window.XMLHttpRequest) ? ((document.querySelectorAll) ? 6 : 5) : 4); - var detectTrident = function () { - if (!window.ActiveXObject) { - return false; - } else { - if (window.XMLHttpRequest) { - return (document.querySelectorAll) ? 6 : 5; - } else { - return 4; - } - } - }; - - // 'webkit': (function () { try { return (navigator.taintEnabled) ? false : ((Util.Features.xpath) ? ((Util.Features.query) ? 525 : 420) : 419); } catch (e) { return false; } }()), - var detectInitialWebkit = function () { - try { - if (navigator.taintEnabled) { - return false; - } else { - if (Util.Features.xpath) { - return (Util.Features.query) ? 525 : 420; - } else { - return 419; - } - } - } catch (e) { - return false; - } - }; - - var detectActualWebkit = function (initial_ver) { - var re = /WebKit\/([0-9\.]*) /; - var str_ver = (navigator.userAgent.match(re) || ['', initial_ver])[1]; - return parseFloat(str_ver, 10); - }; - - // 'gecko': (function () { return (!document.getBoxObjectFor && window.mozInnerScreenX == null) ? false : ((document.getElementsByClassName) ? 19ssName) ? 19 : 18 : 18); }()) - var detectGecko = function () { - /* jshint -W041 */ - if (!document.getBoxObjectFor && window.mozInnerScreenX == null) { - return false; - } else { - return (document.getElementsByClassName) ? 19 : 18; - } - /* jshint +W041 */ - }; - - Util.Engine = { - // Version detection break in Opera 11.60 (errors on arguments.callee.caller reference) - //'presto': (function() { - // return (!window.opera) ? false : ((arguments.callee.caller) ? 960 : ((document.getElementsByClassName) ? 950 : 925)); }()), - 'presto': detectPresto(), - 'trident': detectTrident(), - 'webkit': detectInitialWebkit(), - 'gecko': detectGecko(), - }; - - if (Util.Engine.webkit) { - // Extract actual webkit version if available - Util.Engine.webkit = detectActualWebkit(Util.Engine.webkit); - } -})(); - -Util.Flash = (function () { - "use strict"; - var v, version; - try { - v = navigator.plugins['Shockwave Flash'].description; - } catch (err1) { - try { - v = new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version'); - } catch (err2) { - v = '0 r0'; - } - } - version = v.match(/\d+/g); - return {version: parseInt(version[0] || 0 + '.' + version[1], 10) || 0, build: parseInt(version[2], 10) || 0}; -}()); diff --git a/webclients/novnc/include/web-socket-js/README.txt b/webclients/novnc/include/web-socket-js/README.txt deleted file mode 100644 index 2e32ea7..0000000 --- a/webclients/novnc/include/web-socket-js/README.txt +++ /dev/null @@ -1,109 +0,0 @@ -* How to try - -Assuming you have Web server (e.g. Apache) running at http://example.com/ . - -- Download web_socket.rb from: - http://github.com/gimite/web-socket-ruby/tree/master -- Run sample Web Socket server (echo server) in example.com with: (#1) - $ ruby web-socket-ruby/samples/echo_server.rb example.com 10081 -- If your server already provides socket policy file at port 843, modify the file to allow access to port 10081. Otherwise you can skip this step. See below for details. -- Publish the web-socket-js directory with your Web server (e.g. put it in ~/public_html). -- Change ws://localhost:10081 to ws://example.com:10081 in sample.html. -- Open sample.html in your browser. -- After "onopen" is shown, input something, click [Send] and confirm echo back. - -#1: First argument of echo_server.rb means that it accepts Web Socket connection from HTML pages in example.com. - - -* Troubleshooting - -If it doesn't work, try these: - -1. Try Chrome and Firefox 3.x. -- It doesn't work on Chrome: --- It's likely an issue of your code or the server. Debug your code as usual e.g. using console.log. -- It works on Chrome but it doesn't work on Firefox: --- It's likely an issue of web-socket-js specific configuration (e.g. 3 and 4 below). -- It works on both Chrome and Firefox, but it doesn't work on your browser: --- Check "Supported environment" section below. Your browser may not be supported by web-socket-js. - -2. Add this line before your code: - WEB_SOCKET_DEBUG = true; -and use Developer Tools (Chrome/Safari) or Firebug (Firefox) to see if console.log outputs any errors. - -3. Make sure you do NOT open your HTML page as local file e.g. file:///.../sample.html. web-socket-js doesn't work on local file. Open it via Web server e.g. http:///.../sample.html. - -4. If you are NOT using web-socket-ruby as your WebSocket server, you need to place Flash socket policy file on your server. See "Flash socket policy file" section below for details. - -5. Check if sample.html bundled with web-socket-js works. - -6. Make sure the port used for WebSocket (10081 in example above) is not blocked by your server/client's firewall. - -7. Install debugger version of Flash Player available here to see Flash errors: -http://www.adobe.com/support/flashplayer/downloads.html - - -* Supported environments - -It should work on: -- Google Chrome 4 or later (just uses native implementation) -- Firefox 3.x, Internet Explorer 8 + Flash Player 9 or later - -It may or may not work on other browsers such as Safari, Opera or IE 6. Patch for these browsers are appreciated, but I will not work on fixing issues specific to these browsers by myself. - - -* Flash socket policy file - -This implementation uses Flash's socket, which means that your server must provide Flash socket policy file to declare the server accepts connections from Flash. - -If you use web-socket-ruby available at -http://github.com/gimite/web-socket-ruby/tree/master -, you don't need anything special, because web-socket-ruby handles Flash socket policy file request. But if you already provide socket policy file at port 843, you need to modify the file to allow access to Web Socket port, because it precedes what web-socket-ruby provides. - -If you use other Web Socket server implementation, you need to provide socket policy file yourself. See -http://www.lightsphere.com/dev/articles/flash_socket_policy.html -for details and sample script to run socket policy file server. node.js implementation is available here: -http://github.com/LearnBoost/Socket.IO-node/blob/master/lib/socket.io/transports/flashsocket.js - -Actually, it's still better to provide socket policy file at port 843 even if you use web-socket-ruby. Flash always try to connect to port 843 first, so providing the file at port 843 makes startup faster. - - -* Cookie considerations - -Cookie is sent if Web Socket host is the same as the origin of JavaScript. Otherwise it is not sent, because I don't know way to send right Cookie (which is Cookie of the host of Web Socket, I heard). - -Note that it's technically possible that client sends arbitrary string as Cookie and any other headers (by modifying this library for example) once you place Flash socket policy file in your server. So don't trust Cookie and other headers if you allow connection from untrusted origin. - - -* Proxy considerations - -The WebSocket spec (http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol) specifies instructions for User Agents to support proxied connections by implementing the HTTP CONNECT method. - -The AS3 Socket class doesn't implement this mechanism, which renders it useless for the scenarios where the user trying to open a socket is behind a proxy. - -The class RFC2817Socket (by Christian Cantrell) effectively lets us implement this, as long as the proxy settings are known and provided by the interface that instantiates the WebSocket. As such, if you want to support proxied conncetions, you'll have to supply this information to the WebSocket constructor when Flash is being used. One way to go about it would be to ask the user for proxy settings information if the initial connection fails. - - -* How to host HTML file and SWF file in different domains - -By default, HTML file and SWF file must be in the same domain. You can follow steps below to allow hosting them in different domain. - -WARNING: If you use the method below, HTML files in ANY domains can send arbitrary TCP data to your WebSocket server, regardless of configuration in Flash socket policy file. Arbitrary TCP data means that they can even fake request headers including Origin and Cookie. - -- Unzip WebSocketMainInsecure.zip to extract WebSocketMainInsecure.swf. -- Put WebSocketMainInsecure.swf on your server, instead of WebSocketMain.swf. -- In JavaScript, set WEB_SOCKET_SWF_LOCATION to URL of your WebSocketMainInsecure.swf. - - -* How to build WebSocketMain.swf - -Install Flex 4 SDK: -http://opensource.adobe.com/wiki/display/flexsdk/Download+Flex+4 - -$ cd flash-src -$ ./build.sh - - -* License - -New BSD License. diff --git a/webclients/novnc/include/web-socket-js/WebSocketMain.swf b/webclients/novnc/include/web-socket-js/WebSocketMain.swf deleted file mode 100644 index f286c81..0000000 Binary files a/webclients/novnc/include/web-socket-js/WebSocketMain.swf and /dev/null differ diff --git a/webclients/novnc/include/web-socket-js/swfobject.js b/webclients/novnc/include/web-socket-js/swfobject.js deleted file mode 100644 index 8eafe9d..0000000 --- a/webclients/novnc/include/web-socket-js/swfobject.js +++ /dev/null @@ -1,4 +0,0 @@ -/* SWFObject v2.2 - is released under the MIT License -*/ -var swfobject=function(){var D="undefined",r="object",S="Shockwave Flash",W="ShockwaveFlash.ShockwaveFlash",q="application/x-shockwave-flash",R="SWFObjectExprInst",x="onreadystatechange",O=window,j=document,t=navigator,T=false,U=[h],o=[],N=[],I=[],l,Q,E,B,J=false,a=false,n,G,m=true,M=function(){var aa=typeof j.getElementById!=D&&typeof j.getElementsByTagName!=D&&typeof j.createElement!=D,ah=t.userAgent.toLowerCase(),Y=t.platform.toLowerCase(),ae=Y?/win/.test(Y):/win/.test(ah),ac=Y?/mac/.test(Y):/mac/.test(ah),af=/webkit/.test(ah)?parseFloat(ah.replace(/^.*webkit\/(\d+(\.\d+)?).*$/,"$1")):false,X=!+"\v1",ag=[0,0,0],ab=null;if(typeof t.plugins!=D&&typeof t.plugins[S]==r){ab=t.plugins[S].description;if(ab&&!(typeof t.mimeTypes!=D&&t.mimeTypes[q]&&!t.mimeTypes[q].enabledPlugin)){T=true;X=false;ab=ab.replace(/^.*\s+(\S+\s+\S+$)/,"$1");ag[0]=parseInt(ab.replace(/^(.*)\..*$/,"$1"),10);ag[1]=parseInt(ab.replace(/^.*\.(.*)\s.*$/,"$1"),10);ag[2]=/[a-zA-Z]/.test(ab)?parseInt(ab.replace(/^.*[a-zA-Z]+(.*)$/,"$1"),10):0}}else{if(typeof O.ActiveXObject!=D){try{var ad=new ActiveXObject(W);if(ad){ab=ad.GetVariable("$version");if(ab){X=true;ab=ab.split(" ")[1].split(",");ag=[parseInt(ab[0],10),parseInt(ab[1],10),parseInt(ab[2],10)]}}}catch(Z){}}}return{w3:aa,pv:ag,wk:af,ie:X,win:ae,mac:ac}}(),k=function(){if(!M.w3){return}if((typeof j.readyState!=D&&j.readyState=="complete")||(typeof j.readyState==D&&(j.getElementsByTagName("body")[0]||j.body))){f()}if(!J){if(typeof j.addEventListener!=D){j.addEventListener("DOMContentLoaded",f,false)}if(M.ie&&M.win){j.attachEvent(x,function(){if(j.readyState=="complete"){j.detachEvent(x,arguments.callee);f()}});if(O==top){(function(){if(J){return}try{j.documentElement.doScroll("left")}catch(X){setTimeout(arguments.callee,0);return}f()})()}}if(M.wk){(function(){if(J){return}if(!/loaded|complete/.test(j.readyState)){setTimeout(arguments.callee,0);return}f()})()}s(f)}}();function f(){if(J){return}try{var Z=j.getElementsByTagName("body")[0].appendChild(C("span"));Z.parentNode.removeChild(Z)}catch(aa){return}J=true;var X=U.length;for(var Y=0;Y0){for(var af=0;af0){var ae=c(Y);if(ae){if(F(o[af].swfVersion)&&!(M.wk&&M.wk<312)){w(Y,true);if(ab){aa.success=true;aa.ref=z(Y);ab(aa)}}else{if(o[af].expressInstall&&A()){var ai={};ai.data=o[af].expressInstall;ai.width=ae.getAttribute("width")||"0";ai.height=ae.getAttribute("height")||"0";if(ae.getAttribute("class")){ai.styleclass=ae.getAttribute("class")}if(ae.getAttribute("align")){ai.align=ae.getAttribute("align")}var ah={};var X=ae.getElementsByTagName("param");var ac=X.length;for(var ad=0;ad'}}aa.outerHTML='"+af+"";N[N.length]=ai.id;X=c(ai.id)}else{var Z=C(r);Z.setAttribute("type",q);for(var ac in ai){if(ai[ac]!=Object.prototype[ac]){if(ac.toLowerCase()=="styleclass"){Z.setAttribute("class",ai[ac])}else{if(ac.toLowerCase()!="classid"){Z.setAttribute(ac,ai[ac])}}}}for(var ab in ag){if(ag[ab]!=Object.prototype[ab]&&ab.toLowerCase()!="movie"){e(Z,ab,ag[ab])}}aa.parentNode.replaceChild(Z,aa);X=Z}}return X}function e(Z,X,Y){var aa=C("param");aa.setAttribute("name",X);aa.setAttribute("value",Y);Z.appendChild(aa)}function y(Y){var X=c(Y);if(X&&X.nodeName=="OBJECT"){if(M.ie&&M.win){X.style.display="none";(function(){if(X.readyState==4){b(Y)}else{setTimeout(arguments.callee,10)}})()}else{X.parentNode.removeChild(X)}}}function b(Z){var Y=c(Z);if(Y){for(var X in Y){if(typeof Y[X]=="function"){Y[X]=null}}Y.parentNode.removeChild(Y)}}function c(Z){var X=null;try{X=j.getElementById(Z)}catch(Y){}return X}function C(X){return j.createElement(X)}function i(Z,X,Y){Z.attachEvent(X,Y);I[I.length]=[Z,X,Y]}function F(Z){var Y=M.pv,X=Z.split(".");X[0]=parseInt(X[0],10);X[1]=parseInt(X[1],10)||0;X[2]=parseInt(X[2],10)||0;return(Y[0]>X[0]||(Y[0]==X[0]&&Y[1]>X[1])||(Y[0]==X[0]&&Y[1]==X[1]&&Y[2]>=X[2]))?true:false}function v(ac,Y,ad,ab){if(M.ie&&M.mac){return}var aa=j.getElementsByTagName("head")[0];if(!aa){return}var X=(ad&&typeof ad=="string")?ad:"screen";if(ab){n=null;G=null}if(!n||G!=X){var Z=C("style");Z.setAttribute("type","text/css");Z.setAttribute("media",X);n=aa.appendChild(Z);if(M.ie&&M.win&&typeof j.styleSheets!=D&&j.styleSheets.length>0){n=j.styleSheets[j.styleSheets.length-1]}G=X}if(M.ie&&M.win){if(n&&typeof n.addRule==r){n.addRule(ac,Y)}}else{if(n&&typeof j.createTextNode!=D){n.appendChild(j.createTextNode(ac+" {"+Y+"}"))}}}function w(Z,X){if(!m){return}var Y=X?"visible":"hidden";if(J&&c(Z)){c(Z).style.visibility=Y}else{v("#"+Z,"visibility:"+Y)}}function L(Y){var Z=/[\\\"<>\.;]/;var X=Z.exec(Y)!=null;return X&&typeof encodeURIComponent!=D?encodeURIComponent(Y):Y}var d=function(){if(M.ie&&M.win){window.attachEvent("onunload",function(){var ac=I.length;for(var ab=0;ab -// License: New BSD License -// Reference: http://dev.w3.org/html5/websockets/ -// Reference: http://tools.ietf.org/html/rfc6455 - -(function() { - - if (window.WEB_SOCKET_FORCE_FLASH) { - // Keeps going. - } else if (window.WebSocket) { - return; - } else if (window.MozWebSocket) { - // Firefox. - window.WebSocket = MozWebSocket; - return; - } - - var logger; - if (window.WEB_SOCKET_LOGGER) { - logger = WEB_SOCKET_LOGGER; - } else if (window.console && window.console.log && window.console.error) { - // In some environment, console is defined but console.log or console.error is missing. - logger = window.console; - } else { - logger = {log: function(){ }, error: function(){ }}; - } - - // swfobject.hasFlashPlayerVersion("10.0.0") doesn't work with Gnash. - if (swfobject.getFlashPlayerVersion().major < 10) { - logger.error("Flash Player >= 10.0.0 is required."); - return; - } - if (location.protocol == "file:") { - logger.error( - "WARNING: web-socket-js doesn't work in file:///... URL " + - "unless you set Flash Security Settings properly. " + - "Open the page via Web server i.e. http://..."); - } - - /** - * Our own implementation of WebSocket class using Flash. - * @param {string} url - * @param {array or string} protocols - * @param {string} proxyHost - * @param {int} proxyPort - * @param {string} headers - */ - window.WebSocket = function(url, protocols, proxyHost, proxyPort, headers) { - var self = this; - self.__id = WebSocket.__nextId++; - WebSocket.__instances[self.__id] = self; - self.readyState = WebSocket.CONNECTING; - self.bufferedAmount = 0; - self.__events = {}; - if (!protocols) { - protocols = []; - } else if (typeof protocols == "string") { - protocols = [protocols]; - } - // Uses setTimeout() to make sure __createFlash() runs after the caller sets ws.onopen etc. - // Otherwise, when onopen fires immediately, onopen is called before it is set. - self.__createTask = setTimeout(function() { - WebSocket.__addTask(function() { - self.__createTask = null; - WebSocket.__flash.create( - self.__id, url, protocols, proxyHost || null, proxyPort || 0, headers || null); - }); - }, 0); - }; - - /** - * Send data to the web socket. - * @param {string} data The data to send to the socket. - * @return {boolean} True for success, false for failure. - */ - WebSocket.prototype.send = function(data) { - if (this.readyState == WebSocket.CONNECTING) { - throw "INVALID_STATE_ERR: Web Socket connection has not been established"; - } - // We use encodeURIComponent() here, because FABridge doesn't work if - // the argument includes some characters. We don't use escape() here - // because of this: - // https://developer.mozilla.org/en/Core_JavaScript_1.5_Guide/Functions#escape_and_unescape_Functions - // But it looks decodeURIComponent(encodeURIComponent(s)) doesn't - // preserve all Unicode characters either e.g. "\uffff" in Firefox. - // Note by wtritch: Hopefully this will not be necessary using ExternalInterface. Will require - // additional testing. - var result = WebSocket.__flash.send(this.__id, encodeURIComponent(data)); - if (result < 0) { // success - return true; - } else { - this.bufferedAmount += result; - return false; - } - }; - - /** - * Close this web socket gracefully. - */ - WebSocket.prototype.close = function() { - if (this.__createTask) { - clearTimeout(this.__createTask); - this.__createTask = null; - this.readyState = WebSocket.CLOSED; - return; - } - if (this.readyState == WebSocket.CLOSED || this.readyState == WebSocket.CLOSING) { - return; - } - this.readyState = WebSocket.CLOSING; - WebSocket.__flash.close(this.__id); - }; - - /** - * Implementation of {@link DOM 2 EventTarget Interface} - * - * @param {string} type - * @param {function} listener - * @param {boolean} useCapture - * @return void - */ - WebSocket.prototype.addEventListener = function(type, listener, useCapture) { - if (!(type in this.__events)) { - this.__events[type] = []; - } - this.__events[type].push(listener); - }; - - /** - * Implementation of {@link DOM 2 EventTarget Interface} - * - * @param {string} type - * @param {function} listener - * @param {boolean} useCapture - * @return void - */ - WebSocket.prototype.removeEventListener = function(type, listener, useCapture) { - if (!(type in this.__events)) return; - var events = this.__events[type]; - for (var i = events.length - 1; i >= 0; --i) { - if (events[i] === listener) { - events.splice(i, 1); - break; - } - } - }; - - /** - * Implementation of {@link DOM 2 EventTarget Interface} - * - * @param {Event} event - * @return void - */ - WebSocket.prototype.dispatchEvent = function(event) { - var events = this.__events[event.type] || []; - for (var i = 0; i < events.length; ++i) { - events[i](event); - } - var handler = this["on" + event.type]; - if (handler) handler.apply(this, [event]); - }; - - /** - * Handles an event from Flash. - * @param {Object} flashEvent - */ - WebSocket.prototype.__handleEvent = function(flashEvent) { - - if ("readyState" in flashEvent) { - this.readyState = flashEvent.readyState; - } - if ("protocol" in flashEvent) { - this.protocol = flashEvent.protocol; - } - - var jsEvent; - if (flashEvent.type == "open" || flashEvent.type == "error") { - jsEvent = this.__createSimpleEvent(flashEvent.type); - } else if (flashEvent.type == "close") { - jsEvent = this.__createSimpleEvent("close"); - jsEvent.wasClean = flashEvent.wasClean ? true : false; - jsEvent.code = flashEvent.code; - jsEvent.reason = flashEvent.reason; - } else if (flashEvent.type == "message") { - var data = decodeURIComponent(flashEvent.message); - jsEvent = this.__createMessageEvent("message", data); - } else { - throw "unknown event type: " + flashEvent.type; - } - - this.dispatchEvent(jsEvent); - - }; - - WebSocket.prototype.__createSimpleEvent = function(type) { - if (document.createEvent && window.Event) { - var event = document.createEvent("Event"); - event.initEvent(type, false, false); - return event; - } else { - return {type: type, bubbles: false, cancelable: false}; - } - }; - - WebSocket.prototype.__createMessageEvent = function(type, data) { - if (document.createEvent && window.MessageEvent && !window.opera) { - var event = document.createEvent("MessageEvent"); - event.initMessageEvent("message", false, false, data, null, null, window, null); - return event; - } else { - // IE and Opera, the latter one truncates the data parameter after any 0x00 bytes. - return {type: type, data: data, bubbles: false, cancelable: false}; - } - }; - - /** - * Define the WebSocket readyState enumeration. - */ - WebSocket.CONNECTING = 0; - WebSocket.OPEN = 1; - WebSocket.CLOSING = 2; - WebSocket.CLOSED = 3; - - // Field to check implementation of WebSocket. - WebSocket.__isFlashImplementation = true; - WebSocket.__initialized = false; - WebSocket.__flash = null; - WebSocket.__instances = {}; - WebSocket.__tasks = []; - WebSocket.__nextId = 0; - - /** - * Load a new flash security policy file. - * @param {string} url - */ - WebSocket.loadFlashPolicyFile = function(url){ - WebSocket.__addTask(function() { - WebSocket.__flash.loadManualPolicyFile(url); - }); - }; - - /** - * Loads WebSocketMain.swf and creates WebSocketMain object in Flash. - */ - WebSocket.__initialize = function() { - - if (WebSocket.__initialized) return; - WebSocket.__initialized = true; - - if (WebSocket.__swfLocation) { - // For backword compatibility. - window.WEB_SOCKET_SWF_LOCATION = WebSocket.__swfLocation; - } - if (!window.WEB_SOCKET_SWF_LOCATION) { - logger.error("[WebSocket] set WEB_SOCKET_SWF_LOCATION to location of WebSocketMain.swf"); - return; - } - if (!window.WEB_SOCKET_SUPPRESS_CROSS_DOMAIN_SWF_ERROR && - !WEB_SOCKET_SWF_LOCATION.match(/(^|\/)WebSocketMainInsecure\.swf(\?.*)?$/) && - WEB_SOCKET_SWF_LOCATION.match(/^\w+:\/\/([^\/]+)/)) { - var swfHost = RegExp.$1; - if (location.host != swfHost) { - logger.error( - "[WebSocket] You must host HTML and WebSocketMain.swf in the same host " + - "('" + location.host + "' != '" + swfHost + "'). " + - "See also 'How to host HTML file and SWF file in different domains' section " + - "in README.md. If you use WebSocketMainInsecure.swf, you can suppress this message " + - "by WEB_SOCKET_SUPPRESS_CROSS_DOMAIN_SWF_ERROR = true;"); - } - } - var container = document.createElement("div"); - container.id = "webSocketContainer"; - // Hides Flash box. We cannot use display: none or visibility: hidden because it prevents - // Flash from loading at least in IE. So we move it out of the screen at (-100, -100). - // But this even doesn't work with Flash Lite (e.g. in Droid Incredible). So with Flash - // Lite, we put it at (0, 0). This shows 1x1 box visible at left-top corner but this is - // the best we can do as far as we know now. - container.style.position = "absolute"; - if (WebSocket.__isFlashLite()) { - container.style.left = "0px"; - container.style.top = "0px"; - } else { - container.style.left = "-100px"; - container.style.top = "-100px"; - } - var holder = document.createElement("div"); - holder.id = "webSocketFlash"; - container.appendChild(holder); - document.body.appendChild(container); - // See this article for hasPriority: - // http://help.adobe.com/en_US/as3/mobile/WS4bebcd66a74275c36cfb8137124318eebc6-7ffd.html - swfobject.embedSWF( - WEB_SOCKET_SWF_LOCATION, - "webSocketFlash", - "1" /* width */, - "1" /* height */, - "10.0.0" /* SWF version */, - null, - null, - {hasPriority: true, swliveconnect : true, allowScriptAccess: "always"}, - null, - function(e) { - if (!e.success) { - logger.error("[WebSocket] swfobject.embedSWF failed"); - } - } - ); - - }; - - /** - * Called by Flash to notify JS that it's fully loaded and ready - * for communication. - */ - WebSocket.__onFlashInitialized = function() { - // We need to set a timeout here to avoid round-trip calls - // to flash during the initialization process. - setTimeout(function() { - WebSocket.__flash = document.getElementById("webSocketFlash"); - WebSocket.__flash.setCallerUrl(location.href); - WebSocket.__flash.setDebug(!!window.WEB_SOCKET_DEBUG); - for (var i = 0; i < WebSocket.__tasks.length; ++i) { - WebSocket.__tasks[i](); - } - WebSocket.__tasks = []; - }, 0); - }; - - /** - * Called by Flash to notify WebSockets events are fired. - */ - WebSocket.__onFlashEvent = function() { - setTimeout(function() { - try { - // Gets events using receiveEvents() instead of getting it from event object - // of Flash event. This is to make sure to keep message order. - // It seems sometimes Flash events don't arrive in the same order as they are sent. - var events = WebSocket.__flash.receiveEvents(); - for (var i = 0; i < events.length; ++i) { - WebSocket.__instances[events[i].webSocketId].__handleEvent(events[i]); - } - } catch (e) { - logger.error(e); - } - }, 0); - return true; - }; - - // Called by Flash. - WebSocket.__log = function(message) { - logger.log(decodeURIComponent(message)); - }; - - // Called by Flash. - WebSocket.__error = function(message) { - logger.error(decodeURIComponent(message)); - }; - - WebSocket.__addTask = function(task) { - if (WebSocket.__flash) { - task(); - } else { - WebSocket.__tasks.push(task); - } - }; - - /** - * Test if the browser is running flash lite. - * @return {boolean} True if flash lite is running, false otherwise. - */ - WebSocket.__isFlashLite = function() { - if (!window.navigator || !window.navigator.mimeTypes) { - return false; - } - var mimeType = window.navigator.mimeTypes["application/x-shockwave-flash"]; - if (!mimeType || !mimeType.enabledPlugin || !mimeType.enabledPlugin.filename) { - return false; - } - return mimeType.enabledPlugin.filename.match(/flashlite/i) ? true : false; - }; - - if (!window.WEB_SOCKET_DISABLE_AUTO_INITIALIZATION) { - // NOTE: - // This fires immediately if web_socket.js is dynamically loaded after - // the document is loaded. - swfobject.addDomLoadEvent(function() { - WebSocket.__initialize(); - }); - } - -})(); diff --git a/webclients/novnc/include/websock.js b/webclients/novnc/include/websock.js deleted file mode 100644 index 1b89a91..0000000 --- a/webclients/novnc/include/websock.js +++ /dev/null @@ -1,384 +0,0 @@ -/* - * Websock: high-performance binary WebSockets - * Copyright (C) 2012 Joel Martin - * Licensed under MPL 2.0 (see LICENSE.txt) - * - * Websock is similar to the standard WebSocket object but Websock - * enables communication with raw TCP sockets (i.e. the binary stream) - * via websockify. This is accomplished by base64 encoding the data - * stream between Websock and websockify. - * - * Websock has built-in receive queue buffering; the message event - * does not contain actual data but is simply a notification that - * there is new data available. Several rQ* methods are available to - * read binary data off of the receive queue. - */ - -/*jslint browser: true, bitwise: true */ -/*global Util, Base64 */ - - -// Load Flash WebSocket emulator if needed - -// To force WebSocket emulator even when native WebSocket available -//window.WEB_SOCKET_FORCE_FLASH = true; -// To enable WebSocket emulator debug: -//window.WEB_SOCKET_DEBUG=1; - -if (window.WebSocket && !window.WEB_SOCKET_FORCE_FLASH) { - Websock_native = true; -} else if (window.MozWebSocket && !window.WEB_SOCKET_FORCE_FLASH) { - Websock_native = true; - window.WebSocket = window.MozWebSocket; -} else { - /* no builtin WebSocket so load web_socket.js */ - - Websock_native = false; - (function () { - window.WEB_SOCKET_SWF_LOCATION = Util.get_include_uri() + - "web-socket-js/WebSocketMain.swf"; - if (Util.Engine.trident) { - Util.Debug("Forcing uncached load of WebSocketMain.swf"); - window.WEB_SOCKET_SWF_LOCATION += "?" + Math.random(); - } - Util.load_scripts(["web-socket-js/swfobject.js", - "web-socket-js/web_socket.js"]); - })(); -} - - -function Websock() { - "use strict"; - - this._websocket = null; // WebSocket object - this._rQ = []; // Receive queue - this._rQi = 0; // Receive queue index - this._rQmax = 10000; // Max receive queue size before compacting - this._sQ = []; // Send queue - - this._mode = 'base64'; // Current WebSocket mode: 'binary', 'base64' - this.maxBufferedAmount = 200; - - this._eventHandlers = { - 'message': function () {}, - 'open': function () {}, - 'close': function () {}, - 'error': function () {} - }; -} - -(function () { - "use strict"; - Websock.prototype = { - // Getters and Setters - get_sQ: function () { - return this._sQ; - }, - - get_rQ: function () { - return this._rQ; - }, - - get_rQi: function () { - return this._rQi; - }, - - set_rQi: function (val) { - this._rQi = val; - }, - - // Receive Queue - rQlen: function () { - return this._rQ.length - this._rQi; - }, - - rQpeek8: function () { - return this._rQ[this._rQi]; - }, - - rQshift8: function () { - return this._rQ[this._rQi++]; - }, - - rQskip8: function () { - this._rQi++; - }, - - rQskipBytes: function (num) { - this._rQi += num; - }, - - rQunshift8: function (num) { - if (this._rQi === 0) { - this._rQ.unshift(num); - } else { - this._rQi--; - this._rQ[this._rQi] = num; - } - }, - - rQshift16: function () { - return (this._rQ[this._rQi++] << 8) + - this._rQ[this._rQi++]; - }, - - rQshift32: function () { - return (this._rQ[this._rQi++] << 24) + - (this._rQ[this._rQi++] << 16) + - (this._rQ[this._rQi++] << 8) + - this._rQ[this._rQi++]; - }, - - rQshiftStr: function (len) { - if (typeof(len) === 'undefined') { len = this.rQlen(); } - var arr = this._rQ.slice(this._rQi, this._rQi + len); - this._rQi += len; - return String.fromCharCode.apply(null, arr); - }, - - rQshiftBytes: function (len) { - if (typeof(len) === 'undefined') { len = this.rQlen(); } - this._rQi += len; - return this._rQ.slice(this._rQi - len, this._rQi); - }, - - rQslice: function (start, end) { - if (end) { - return this._rQ.slice(this._rQi + start, this._rQi + end); - } else { - return this._rQ.slice(this._rQi + start); - } - }, - - // Check to see if we must wait for 'num' bytes (default to FBU.bytes) - // to be available in the receive queue. Return true if we need to - // wait (and possibly print a debug message), otherwise false. - rQwait: function (msg, num, goback) { - var rQlen = this._rQ.length - this._rQi; // Skip rQlen() function call - if (rQlen < num) { - if (goback) { - if (this._rQi < goback) { - throw new Error("rQwait cannot backup " + goback + " bytes"); - } - this._rQi -= goback; - } - return true; // true means need more data - } - return false; - }, - - // Send Queue - - flush: function () { - if (this._websocket.bufferedAmount !== 0) { - Util.Debug("bufferedAmount: " + this._websocket.bufferedAmount); - } - - if (this._websocket.bufferedAmount < this.maxBufferedAmount) { - if (this._sQ.length > 0) { - this._websocket.send(this._encode_message()); - this._sQ = []; - } - - return true; - } else { - Util.Info("Delaying send, bufferedAmount: " + - this._websocket.bufferedAmount); - return false; - } - }, - - send: function (arr) { - this._sQ = this._sQ.concat(arr); - return this.flush(); - }, - - send_string: function (str) { - this.send(str.split('').map(function (chr) { - return chr.charCodeAt(0); - })); - }, - - // Event Handlers - on: function (evt, handler) { - this._eventHandlers[evt] = handler; - }, - - init: function (protocols, ws_schema) { - this._rQ = []; - this._rQi = 0; - this._sQ = []; - this._websocket = null; - - // Check for full typed array support - var bt = false; - if (('Uint8Array' in window) && - ('set' in Uint8Array.prototype)) { - bt = true; - } - - // Check for full binary type support in WebSockets - // Inspired by: - // https://github.com/Modernizr/Modernizr/issues/370 - // https://github.com/Modernizr/Modernizr/blob/master/feature-detects/websockets/binary.js - var wsbt = false; - try { - if (bt && ('binaryType' in WebSocket.prototype || - !!(new WebSocket(ws_schema + '://.').binaryType))) { - Util.Info("Detected binaryType support in WebSockets"); - wsbt = true; - } - } catch (exc) { - // Just ignore failed test localhost connection - } - - // Default protocols if not specified - if (typeof(protocols) === "undefined") { - if (wsbt) { - protocols = ['binary', 'base64']; - } else { - protocols = 'base64'; - } - } - - if (!wsbt) { - if (protocols === 'binary') { - throw new Error('WebSocket binary sub-protocol requested but not supported'); - } - - if (typeof(protocols) === 'object') { - var new_protocols = []; - - for (var i = 0; i < protocols.length; i++) { - if (protocols[i] === 'binary') { - Util.Error('Skipping unsupported WebSocket binary sub-protocol'); - } else { - new_protocols.push(protocols[i]); - } - } - - if (new_protocols.length > 0) { - protocols = new_protocols; - } else { - throw new Error("Only WebSocket binary sub-protocol was requested and is not supported."); - } - } - } - - return protocols; - }, - - open: function (uri, protocols) { - var ws_schema = uri.match(/^([a-z]+):\/\//)[1]; - protocols = this.init(protocols, ws_schema); - - this._websocket = new WebSocket(uri, protocols); - - if (protocols.indexOf('binary') >= 0) { - this._websocket.binaryType = 'arraybuffer'; - } - - this._websocket.onmessage = this._recv_message.bind(this); - this._websocket.onopen = (function () { - Util.Debug('>> WebSock.onopen'); - if (this._websocket.protocol) { - this._mode = this._websocket.protocol; - Util.Info("Server choose sub-protocol: " + this._websocket.protocol); - } else { - this._mode = 'base64'; - Util.Error('Server select no sub-protocol!: ' + this._websocket.protocol); - } - this._eventHandlers.open(); - Util.Debug("<< WebSock.onopen"); - }).bind(this); - this._websocket.onclose = (function (e) { - Util.Debug(">> WebSock.onclose"); - this._eventHandlers.close(e); - Util.Debug("<< WebSock.onclose"); - }).bind(this); - this._websocket.onerror = (function (e) { - Util.Debug(">> WebSock.onerror: " + e); - this._eventHandlers.error(e); - Util.Debug("<< WebSock.onerror: " + e); - }).bind(this); - }, - - close: function () { - if (this._websocket) { - if ((this._websocket.readyState === WebSocket.OPEN) || - (this._websocket.readyState === WebSocket.CONNECTING)) { - Util.Info("Closing WebSocket connection"); - this._websocket.close(); - } - - this._websocket.onmessage = function (e) { return; }; - } - }, - - // private methods - _encode_message: function () { - if (this._mode === 'binary') { - // Put in a binary arraybuffer - return (new Uint8Array(this._sQ)).buffer; - } else { - // base64 encode - return Base64.encode(this._sQ); - } - }, - - _decode_message: function (data) { - if (this._mode === 'binary') { - // push arraybuffer values onto the end - var u8 = new Uint8Array(data); - for (var i = 0; i < u8.length; i++) { - this._rQ.push(u8[i]); - } - } else { - // base64 decode and concat to end - this._rQ = this._rQ.concat(Base64.decode(data, 0)); - } - }, - - _recv_message: function (e) { - try { - this._decode_message(e.data); - if (this.rQlen() > 0) { - this._eventHandlers.message(); - // Compact the receive queue - if (this._rQ.length > this._rQmax) { - this._rQ = this._rQ.slice(this._rQi); - this._rQi = 0; - } - } else { - Util.Debug("Ignoring empty message"); - } - } catch (exc) { - var exception_str = ""; - if (exc.name) { - exception_str += "\n name: " + exc.name + "\n"; - exception_str += " message: " + exc.message + "\n"; - } - - if (typeof exc.description !== 'undefined') { - exception_str += " description: " + exc.description + "\n"; - } - - if (typeof exc.stack !== 'undefined') { - exception_str += exc.stack; - } - - if (exception_str.length > 0) { - Util.Error("recv_message, caught exception: " + exception_str); - } else { - Util.Error("recv_message, caught exception: " + exc); - } - - if (typeof exc.name !== 'undefined') { - this._eventHandlers.error(exc.name + ": " + exc.message); - } else { - this._eventHandlers.error(exc); - } - } - } - }; -})(); diff --git a/webclients/novnc/include/webutil.js b/webclients/novnc/include/webutil.js deleted file mode 100644 index e674bf9..0000000 --- a/webclients/novnc/include/webutil.js +++ /dev/null @@ -1,239 +0,0 @@ -/* - * noVNC: HTML5 VNC client - * Copyright (C) 2012 Joel Martin - * Copyright (C) 2013 NTT corp. - * Licensed under MPL 2.0 (see LICENSE.txt) - * - * See README.md for usage and integration instructions. - */ - -/*jslint bitwise: false, white: false, browser: true, devel: true */ -/*global Util, window, document */ - -// Globals defined here -var WebUtil = {}, $D; - -/* - * Simple DOM selector by ID - */ -if (!window.$D) { - window.$D = function (id) { - if (document.getElementById) { - return document.getElementById(id); - } else if (document.all) { - return document.all[id]; - } else if (document.layers) { - return document.layers[id]; - } - return undefined; - }; -} - - -/* - * ------------------------------------------------------ - * Namespaced in WebUtil - * ------------------------------------------------------ - */ - -// init log level reading the logging HTTP param -WebUtil.init_logging = function (level) { - "use strict"; - if (typeof level !== "undefined") { - Util._log_level = level; - } else { - var param = document.location.href.match(/logging=([A-Za-z0-9\._\-]*)/); - Util._log_level = (param || ['', Util._log_level])[1]; - } - Util.init_logging(); -}; - - -WebUtil.dirObj = function (obj, depth, parent) { - "use strict"; - if (! depth) { depth = 2; } - if (! parent) { parent = ""; } - - // Print the properties of the passed-in object - var msg = ""; - for (var i in obj) { - if ((depth > 1) && (typeof obj[i] === "object")) { - // Recurse attributes that are objects - msg += WebUtil.dirObj(obj[i], depth - 1, parent + "." + i); - } else { - //val = new String(obj[i]).replace("\n", " "); - var val = ""; - if (typeof(obj[i]) === "undefined") { - val = "undefined"; - } else { - val = obj[i].toString().replace("\n", " "); - } - if (val.length > 30) { - val = val.substr(0, 30) + "..."; - } - msg += parent + "." + i + ": " + val + "\n"; - } - } - return msg; -}; - -// Read a query string variable -WebUtil.getQueryVar = function (name, defVal) { - "use strict"; - var re = new RegExp('.*[?&]' + name + '=([^&#]*)'), - match = document.location.href.match(re); - if (typeof defVal === 'undefined') { defVal = null; } - if (match) { - return decodeURIComponent(match[1]); - } else { - return defVal; - } -}; - - -/* - * Cookie handling. Dervied from: http://www.quirksmode.org/js/cookies.html - */ - -// No days means only for this browser session -WebUtil.createCookie = function (name, value, days) { - "use strict"; - var date, expires; - if (days) { - date = new Date(); - date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000)); - expires = "; expires=" + date.toGMTString(); - } else { - expires = ""; - } - - var secure; - if (document.location.protocol === "https:") { - secure = "; secure"; - } else { - secure = ""; - } - document.cookie = name + "=" + value + expires + "; path=/" + secure; -}; - -WebUtil.readCookie = function (name, defaultValue) { - "use strict"; - var nameEQ = name + "=", - ca = document.cookie.split(';'); - - for (var i = 0; i < ca.length; i += 1) { - var c = ca[i]; - while (c.charAt(0) === ' ') { c = c.substring(1, c.length); } - if (c.indexOf(nameEQ) === 0) { return c.substring(nameEQ.length, c.length); } - } - return (typeof defaultValue !== 'undefined') ? defaultValue : null; -}; - -WebUtil.eraseCookie = function (name) { - "use strict"; - WebUtil.createCookie(name, "", -1); -}; - -/* - * Setting handling. - */ - -WebUtil.initSettings = function (callback /*, ...callbackArgs */) { - "use strict"; - var callbackArgs = Array.prototype.slice.call(arguments, 1); - if (window.chrome && window.chrome.storage) { - window.chrome.storage.sync.get(function (cfg) { - WebUtil.settings = cfg; - console.log(WebUtil.settings); - if (callback) { - callback.apply(this, callbackArgs); - } - }); - } else { - // No-op - if (callback) { - callback.apply(this, callbackArgs); - } - } -}; - -// No days means only for this browser session -WebUtil.writeSetting = function (name, value) { - "use strict"; - if (window.chrome && window.chrome.storage) { - //console.log("writeSetting:", name, value); - if (WebUtil.settings[name] !== value) { - WebUtil.settings[name] = value; - window.chrome.storage.sync.set(WebUtil.settings); - } - } else { - localStorage.setItem(name, value); - } -}; - -WebUtil.readSetting = function (name, defaultValue) { - "use strict"; - var value; - if (window.chrome && window.chrome.storage) { - value = WebUtil.settings[name]; - } else { - value = localStorage.getItem(name); - } - if (typeof value === "undefined") { - value = null; - } - if (value === null && typeof defaultValue !== undefined) { - return defaultValue; - } else { - return value; - } -}; - -WebUtil.eraseSetting = function (name) { - "use strict"; - if (window.chrome && window.chrome.storage) { - window.chrome.storage.sync.remove(name); - delete WebUtil.settings[name]; - } else { - localStorage.removeItem(name); - } -}; - -/* - * Alternate stylesheet selection - */ -WebUtil.getStylesheets = function () { - "use strict"; - var links = document.getElementsByTagName("link"); - var sheets = []; - - for (var i = 0; i < links.length; i += 1) { - if (links[i].title && - links[i].rel.toUpperCase().indexOf("STYLESHEET") > -1) { - sheets.push(links[i]); - } - } - return sheets; -}; - -// No sheet means try and use value from cookie, null sheet used to -// clear all alternates. -WebUtil.selectStylesheet = function (sheet) { - "use strict"; - if (typeof sheet === 'undefined') { - sheet = 'default'; - } - - var sheets = WebUtil.getStylesheets(); - for (var i = 0; i < sheets.length; i += 1) { - var link = sheets[i]; - if (link.title === sheet) { - Util.Debug("Using stylesheet " + sheet); - link.disabled = false; - } else { - //Util.Debug("Skipping stylesheet " + link.title); - link.disabled = true; - } - } - return sheet; -}; diff --git a/webclients/novnc/vendor/browser-es-module-loader/.npmignore b/webclients/novnc/vendor/browser-es-module-loader/.npmignore new file mode 100644 index 0000000..e69de29 diff --git a/webclients/novnc/vendor/browser-es-module-loader/README.md b/webclients/novnc/vendor/browser-es-module-loader/README.md new file mode 100644 index 0000000..c26867f --- /dev/null +++ b/webclients/novnc/vendor/browser-es-module-loader/README.md @@ -0,0 +1,15 @@ +Custom Browser ES Module Loader +=============================== + +This is a module loader using babel and the ES Module Loader polyfill. +It's based heavily on +https://github.com/ModuleLoader/browser-es-module-loader, but uses +WebWorkers to compile the modules in the background. + +To generate, run `rollup -c` in this directory, and then run `browserify +src/babel-worker.js > dist/babel-worker.js`. + +LICENSE +------- + +MIT diff --git a/webclients/novnc/vendor/browser-es-module-loader/dist/babel-worker.js b/webclients/novnc/vendor/browser-es-module-loader/dist/babel-worker.js new file mode 100644 index 0000000..6c40dcc --- /dev/null +++ b/webclients/novnc/vendor/browser-es-module-loader/dist/babel-worker.js @@ -0,0 +1,44024 @@ +(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<]/g; +}; + +},{}],2:[function(require,module,exports){ +'use strict'; + +function assembleStyles () { + var styles = { + modifiers: { + reset: [0, 0], + bold: [1, 22], // 21 isn't widely supported and 22 does the same thing + dim: [2, 22], + italic: [3, 23], + underline: [4, 24], + inverse: [7, 27], + hidden: [8, 28], + strikethrough: [9, 29] + }, + colors: { + black: [30, 39], + red: [31, 39], + green: [32, 39], + yellow: [33, 39], + blue: [34, 39], + magenta: [35, 39], + cyan: [36, 39], + white: [37, 39], + gray: [90, 39] + }, + bgColors: { + bgBlack: [40, 49], + bgRed: [41, 49], + bgGreen: [42, 49], + bgYellow: [43, 49], + bgBlue: [44, 49], + bgMagenta: [45, 49], + bgCyan: [46, 49], + bgWhite: [47, 49] + } + }; + + // fix humans + styles.colors.grey = styles.colors.gray; + + Object.keys(styles).forEach(function (groupName) { + var group = styles[groupName]; + + Object.keys(group).forEach(function (styleName) { + var style = group[styleName]; + + styles[styleName] = group[styleName] = { + open: '\u001b[' + style[0] + 'm', + close: '\u001b[' + style[1] + 'm' + }; + }); + + Object.defineProperty(styles, groupName, { + value: group, + enumerable: false + }); + }); + + return styles; +} + +Object.defineProperty(module, 'exports', { + enumerable: true, + get: assembleStyles +}); + +},{}],3:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +exports.default = function (rawLines, lineNumber, colNumber) { + var opts = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + + colNumber = Math.max(colNumber, 0); + + var highlighted = opts.highlightCode && _chalk2.default.supportsColor || opts.forceColor; + var chalk = _chalk2.default; + if (opts.forceColor) { + chalk = new _chalk2.default.constructor({ enabled: true }); + } + var maybeHighlight = function maybeHighlight(chalkFn, string) { + return highlighted ? chalkFn(string) : string; + }; + var defs = getDefs(chalk); + if (highlighted) rawLines = highlight(defs, rawLines); + + var linesAbove = opts.linesAbove || 2; + var linesBelow = opts.linesBelow || 3; + + var lines = rawLines.split(NEWLINE); + var start = Math.max(lineNumber - (linesAbove + 1), 0); + var end = Math.min(lines.length, lineNumber + linesBelow); + + if (!lineNumber && !colNumber) { + start = 0; + end = lines.length; + } + + var numberMaxWidth = String(end).length; + + var frame = lines.slice(start, end).map(function (line, index) { + var number = start + 1 + index; + var paddedNumber = (" " + number).slice(-numberMaxWidth); + var gutter = " " + paddedNumber + " | "; + if (number === lineNumber) { + var markerLine = ""; + if (colNumber) { + var markerSpacing = line.slice(0, colNumber - 1).replace(/[^\t]/g, " "); + markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), markerSpacing, maybeHighlight(defs.marker, "^")].join(""); + } + return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line, markerLine].join(""); + } else { + return " " + maybeHighlight(defs.gutter, gutter) + line; + } + }).join("\n"); + + if (highlighted) { + return chalk.reset(frame); + } else { + return frame; + } +}; + +var _jsTokens = require("js-tokens"); + +var _jsTokens2 = _interopRequireDefault(_jsTokens); + +var _esutils = require("esutils"); + +var _esutils2 = _interopRequireDefault(_esutils); + +var _chalk = require("chalk"); + +var _chalk2 = _interopRequireDefault(_chalk); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function getDefs(chalk) { + return { + keyword: chalk.cyan, + capitalized: chalk.yellow, + jsx_tag: chalk.yellow, + punctuator: chalk.yellow, + + number: chalk.magenta, + string: chalk.green, + regex: chalk.magenta, + comment: chalk.grey, + invalid: chalk.white.bgRed.bold, + gutter: chalk.grey, + marker: chalk.red.bold + }; +} + +var NEWLINE = /\r\n|[\n\r\u2028\u2029]/; + +var JSX_TAG = /^[a-z][\w-]*$/i; + +var BRACKET = /^[()\[\]{}]$/; + +function getTokenType(match) { + var _match$slice = match.slice(-2), + offset = _match$slice[0], + text = _match$slice[1]; + + var token = (0, _jsTokens.matchToToken)(match); + + if (token.type === "name") { + if (_esutils2.default.keyword.isReservedWordES6(token.value)) { + return "keyword"; + } + + if (JSX_TAG.test(token.value) && (text[offset - 1] === "<" || text.substr(offset - 2, 2) == " 1 && arguments[1] !== undefined ? arguments[1] : {}; + + opts.filename = filename; + return transform(_fs2.default.readFileSync(filename, "utf8"), opts); +} +},{"../../package":31,"../helpers/resolve-plugin":11,"../helpers/resolve-preset":12,"../tools/build-external-helpers":15,"../transformation/file":16,"../transformation/file/options/config":20,"../transformation/file/options/option-manager":22,"../transformation/pipeline":27,"../util":30,"babel-messages":53,"babel-template":75,"babel-traverse":79,"babel-types":112,"fs":120}],6:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.default = getPossiblePluginNames; +function getPossiblePluginNames(pluginName) { + return ["babel-plugin-" + pluginName, pluginName]; +} +module.exports = exports["default"]; +},{}],7:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.default = getPossiblePresetNames; +function getPossiblePresetNames(presetName) { + var possibleNames = ["babel-preset-" + presetName, presetName]; + + var matches = presetName.match(/^(@[^/]+)\/(.+)$/); + if (matches) { + var orgName = matches[1], + presetPath = matches[2]; + + possibleNames.push(orgName + "/babel-preset-" + presetPath); + } + + return possibleNames; +} +module.exports = exports["default"]; +},{}],8:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.default = function (dest, src) { + if (!dest || !src) return; + + return (0, _mergeWith2.default)(dest, src, function (a, b) { + if (b && Array.isArray(a)) { + var newArray = b.slice(0); + + for (var _iterator = a, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var item = _ref; + + if (newArray.indexOf(item) < 0) { + newArray.push(item); + } + } + + return newArray; + } + }); +}; + +var _mergeWith = require("lodash/mergeWith"); + +var _mergeWith2 = _interopRequireDefault(_mergeWith); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +module.exports = exports["default"]; +},{"babel-runtime/core-js/get-iterator":56,"lodash/mergeWith":451}],9:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +exports.default = function (ast, comments, tokens) { + if (ast) { + if (ast.type === "Program") { + return t.file(ast, comments || [], tokens || []); + } else if (ast.type === "File") { + return ast; + } + } + + throw new Error("Not a valid ast?"); +}; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +module.exports = exports["default"]; +},{"babel-types":112}],10:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.default = resolveFromPossibleNames; + +var _resolve = require("./resolve"); + +var _resolve2 = _interopRequireDefault(_resolve); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function resolveFromPossibleNames(possibleNames, dirname) { + return possibleNames.reduce(function (accum, curr) { + return accum || (0, _resolve2.default)(curr, dirname); + }, null); +} +module.exports = exports["default"]; +},{"./resolve":13}],11:[function(require,module,exports){ +(function (process){ +"use strict"; + +exports.__esModule = true; +exports.default = resolvePlugin; + +var _resolveFromPossibleNames = require("./resolve-from-possible-names"); + +var _resolveFromPossibleNames2 = _interopRequireDefault(_resolveFromPossibleNames); + +var _getPossiblePluginNames = require("./get-possible-plugin-names"); + +var _getPossiblePluginNames2 = _interopRequireDefault(_getPossiblePluginNames); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function resolvePlugin(pluginName) { + var dirname = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : process.cwd(); + + return (0, _resolveFromPossibleNames2.default)((0, _getPossiblePluginNames2.default)(pluginName), dirname); +} +module.exports = exports["default"]; +}).call(this,require('_process')) +},{"./get-possible-plugin-names":6,"./resolve-from-possible-names":10,"_process":471}],12:[function(require,module,exports){ +(function (process){ +"use strict"; + +exports.__esModule = true; +exports.default = resolvePreset; + +var _resolveFromPossibleNames = require("./resolve-from-possible-names"); + +var _resolveFromPossibleNames2 = _interopRequireDefault(_resolveFromPossibleNames); + +var _getPossiblePresetNames = require("./get-possible-preset-names"); + +var _getPossiblePresetNames2 = _interopRequireDefault(_getPossiblePresetNames); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function resolvePreset(presetName) { + var dirname = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : process.cwd(); + + return (0, _resolveFromPossibleNames2.default)((0, _getPossiblePresetNames2.default)(presetName), dirname); +} +module.exports = exports["default"]; +}).call(this,require('_process')) +},{"./get-possible-preset-names":7,"./resolve-from-possible-names":10,"_process":471}],13:[function(require,module,exports){ +(function (process){ +"use strict"; + +exports.__esModule = true; + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +exports.default = function (loc) { + var relative = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : process.cwd(); + + if ((typeof _module2.default === "undefined" ? "undefined" : (0, _typeof3.default)(_module2.default)) === "object") return null; + + var relativeMod = relativeModules[relative]; + + if (!relativeMod) { + relativeMod = new _module2.default(); + + var filename = _path2.default.join(relative, ".babelrc"); + relativeMod.id = filename; + relativeMod.filename = filename; + + relativeMod.paths = _module2.default._nodeModulePaths(relative); + relativeModules[relative] = relativeMod; + } + + try { + return _module2.default._resolveFilename(loc, relativeMod); + } catch (err) { + return null; + } +}; + +var _module = require("module"); + +var _module2 = _interopRequireDefault(_module); + +var _path = require("path"); + +var _path2 = _interopRequireDefault(_path); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var relativeModules = {}; + +module.exports = exports["default"]; +}).call(this,require('_process')) +},{"_process":471,"babel-runtime/helpers/typeof":74,"module":120,"path":469}],14:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _map = require("babel-runtime/core-js/map"); + +var _map2 = _interopRequireDefault(_map); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _possibleConstructorReturn2 = require("babel-runtime/helpers/possibleConstructorReturn"); + +var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2); + +var _inherits2 = require("babel-runtime/helpers/inherits"); + +var _inherits3 = _interopRequireDefault(_inherits2); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var Store = function (_Map) { + (0, _inherits3.default)(Store, _Map); + + function Store() { + (0, _classCallCheck3.default)(this, Store); + + var _this = (0, _possibleConstructorReturn3.default)(this, _Map.call(this)); + + _this.dynamicData = {}; + return _this; + } + + Store.prototype.setDynamic = function setDynamic(key, fn) { + this.dynamicData[key] = fn; + }; + + Store.prototype.get = function get(key) { + if (this.has(key)) { + return _Map.prototype.get.call(this, key); + } else { + if (Object.prototype.hasOwnProperty.call(this.dynamicData, key)) { + var val = this.dynamicData[key](); + this.set(key, val); + return val; + } + } + }; + + return Store; +}(_map2.default); + +exports.default = Store; +module.exports = exports["default"]; +},{"babel-runtime/core-js/map":58,"babel-runtime/helpers/classCallCheck":70,"babel-runtime/helpers/inherits":71,"babel-runtime/helpers/possibleConstructorReturn":73}],15:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +exports.default = function (whitelist) { + var outputType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "global"; + + var namespace = t.identifier("babelHelpers"); + + var builder = function builder(body) { + return buildHelpers(body, namespace, whitelist); + }; + + var tree = void 0; + + var build = { + global: buildGlobal, + umd: buildUmd, + var: buildVar + }[outputType]; + + if (build) { + tree = build(namespace, builder); + } else { + throw new Error(messages.get("unsupportedOutputType", outputType)); + } + + return (0, _babelGenerator2.default)(tree).code; +}; + +var _babelHelpers = require("babel-helpers"); + +var helpers = _interopRequireWildcard(_babelHelpers); + +var _babelGenerator = require("babel-generator"); + +var _babelGenerator2 = _interopRequireDefault(_babelGenerator); + +var _babelMessages = require("babel-messages"); + +var messages = _interopRequireWildcard(_babelMessages); + +var _babelTemplate = require("babel-template"); + +var _babelTemplate2 = _interopRequireDefault(_babelTemplate); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +var buildUmdWrapper = (0, _babelTemplate2.default)("\n (function (root, factory) {\n if (typeof define === \"function\" && define.amd) {\n define(AMD_ARGUMENTS, factory);\n } else if (typeof exports === \"object\") {\n factory(COMMON_ARGUMENTS);\n } else {\n factory(BROWSER_ARGUMENTS);\n }\n })(UMD_ROOT, function (FACTORY_PARAMETERS) {\n FACTORY_BODY\n });\n"); + +function buildGlobal(namespace, builder) { + var body = []; + var container = t.functionExpression(null, [t.identifier("global")], t.blockStatement(body)); + var tree = t.program([t.expressionStatement(t.callExpression(container, [helpers.get("selfGlobal")]))]); + + body.push(t.variableDeclaration("var", [t.variableDeclarator(namespace, t.assignmentExpression("=", t.memberExpression(t.identifier("global"), namespace), t.objectExpression([])))])); + + builder(body); + + return tree; +} + +function buildUmd(namespace, builder) { + var body = []; + body.push(t.variableDeclaration("var", [t.variableDeclarator(namespace, t.identifier("global"))])); + + builder(body); + + return t.program([buildUmdWrapper({ + FACTORY_PARAMETERS: t.identifier("global"), + BROWSER_ARGUMENTS: t.assignmentExpression("=", t.memberExpression(t.identifier("root"), namespace), t.objectExpression([])), + COMMON_ARGUMENTS: t.identifier("exports"), + AMD_ARGUMENTS: t.arrayExpression([t.stringLiteral("exports")]), + FACTORY_BODY: body, + UMD_ROOT: t.identifier("this") + })]); +} + +function buildVar(namespace, builder) { + var body = []; + body.push(t.variableDeclaration("var", [t.variableDeclarator(namespace, t.objectExpression([]))])); + builder(body); + body.push(t.expressionStatement(namespace)); + return t.program(body); +} + +function buildHelpers(body, namespace, whitelist) { + helpers.list.forEach(function (name) { + if (whitelist && whitelist.indexOf(name) < 0) return; + + var key = t.identifier(name); + body.push(t.expressionStatement(t.assignmentExpression("=", t.memberExpression(namespace, key), helpers.get(name)))); + }); +} +module.exports = exports["default"]; +},{"babel-generator":43,"babel-helpers":52,"babel-messages":53,"babel-template":75,"babel-types":112}],16:[function(require,module,exports){ +(function (process){ +"use strict"; + +exports.__esModule = true; +exports.File = undefined; + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _create = require("babel-runtime/core-js/object/create"); + +var _create2 = _interopRequireDefault(_create); + +var _assign = require("babel-runtime/core-js/object/assign"); + +var _assign2 = _interopRequireDefault(_assign); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _possibleConstructorReturn2 = require("babel-runtime/helpers/possibleConstructorReturn"); + +var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2); + +var _inherits2 = require("babel-runtime/helpers/inherits"); + +var _inherits3 = _interopRequireDefault(_inherits2); + +var _babelHelpers = require("babel-helpers"); + +var _babelHelpers2 = _interopRequireDefault(_babelHelpers); + +var _metadata = require("./metadata"); + +var metadataVisitor = _interopRequireWildcard(_metadata); + +var _convertSourceMap = require("convert-source-map"); + +var _convertSourceMap2 = _interopRequireDefault(_convertSourceMap); + +var _optionManager = require("./options/option-manager"); + +var _optionManager2 = _interopRequireDefault(_optionManager); + +var _pluginPass = require("../plugin-pass"); + +var _pluginPass2 = _interopRequireDefault(_pluginPass); + +var _babelTraverse = require("babel-traverse"); + +var _babelTraverse2 = _interopRequireDefault(_babelTraverse); + +var _sourceMap = require("source-map"); + +var _sourceMap2 = _interopRequireDefault(_sourceMap); + +var _babelGenerator = require("babel-generator"); + +var _babelGenerator2 = _interopRequireDefault(_babelGenerator); + +var _babelCodeFrame = require("babel-code-frame"); + +var _babelCodeFrame2 = _interopRequireDefault(_babelCodeFrame); + +var _defaults = require("lodash/defaults"); + +var _defaults2 = _interopRequireDefault(_defaults); + +var _logger = require("./logger"); + +var _logger2 = _interopRequireDefault(_logger); + +var _store = require("../../store"); + +var _store2 = _interopRequireDefault(_store); + +var _babylon = require("babylon"); + +var _util = require("../../util"); + +var util = _interopRequireWildcard(_util); + +var _path = require("path"); + +var _path2 = _interopRequireDefault(_path); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +var _resolve = require("../../helpers/resolve"); + +var _resolve2 = _interopRequireDefault(_resolve); + +var _blockHoist = require("../internal-plugins/block-hoist"); + +var _blockHoist2 = _interopRequireDefault(_blockHoist); + +var _shadowFunctions = require("../internal-plugins/shadow-functions"); + +var _shadowFunctions2 = _interopRequireDefault(_shadowFunctions); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var shebangRegex = /^#!.*/; + +var INTERNAL_PLUGINS = [[_blockHoist2.default], [_shadowFunctions2.default]]; + +var errorVisitor = { + enter: function enter(path, state) { + var loc = path.node.loc; + if (loc) { + state.loc = loc; + path.stop(); + } + } +}; + +var File = function (_Store) { + (0, _inherits3.default)(File, _Store); + + function File() { + var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var pipeline = arguments[1]; + (0, _classCallCheck3.default)(this, File); + + var _this = (0, _possibleConstructorReturn3.default)(this, _Store.call(this)); + + _this.pipeline = pipeline; + + _this.log = new _logger2.default(_this, opts.filename || "unknown"); + _this.opts = _this.initOptions(opts); + + _this.parserOpts = { + sourceType: _this.opts.sourceType, + sourceFileName: _this.opts.filename, + plugins: [] + }; + + _this.pluginVisitors = []; + _this.pluginPasses = []; + + _this.buildPluginsForOptions(_this.opts); + + if (_this.opts.passPerPreset) { + _this.perPresetOpts = []; + _this.opts.presets.forEach(function (presetOpts) { + var perPresetOpts = (0, _assign2.default)((0, _create2.default)(_this.opts), presetOpts); + _this.perPresetOpts.push(perPresetOpts); + _this.buildPluginsForOptions(perPresetOpts); + }); + } + + _this.metadata = { + usedHelpers: [], + marked: [], + modules: { + imports: [], + exports: { + exported: [], + specifiers: [] + } + } + }; + + _this.dynamicImportTypes = {}; + _this.dynamicImportIds = {}; + _this.dynamicImports = []; + _this.declarations = {}; + _this.usedHelpers = {}; + + _this.path = null; + _this.ast = {}; + + _this.code = ""; + _this.shebang = ""; + + _this.hub = new _babelTraverse.Hub(_this); + return _this; + } + + File.prototype.getMetadata = function getMetadata() { + var has = false; + for (var _iterator = this.ast.program.body, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var node = _ref; + + if (t.isModuleDeclaration(node)) { + has = true; + break; + } + } + if (has) { + this.path.traverse(metadataVisitor, this); + } + }; + + File.prototype.initOptions = function initOptions(opts) { + opts = new _optionManager2.default(this.log, this.pipeline).init(opts); + + if (opts.inputSourceMap) { + opts.sourceMaps = true; + } + + if (opts.moduleId) { + opts.moduleIds = true; + } + + opts.basename = _path2.default.basename(opts.filename, _path2.default.extname(opts.filename)); + + opts.ignore = util.arrayify(opts.ignore, util.regexify); + + if (opts.only) opts.only = util.arrayify(opts.only, util.regexify); + + (0, _defaults2.default)(opts, { + moduleRoot: opts.sourceRoot + }); + + (0, _defaults2.default)(opts, { + sourceRoot: opts.moduleRoot + }); + + (0, _defaults2.default)(opts, { + filenameRelative: opts.filename + }); + + var basenameRelative = _path2.default.basename(opts.filenameRelative); + + (0, _defaults2.default)(opts, { + sourceFileName: basenameRelative, + sourceMapTarget: basenameRelative + }); + + return opts; + }; + + File.prototype.buildPluginsForOptions = function buildPluginsForOptions(opts) { + if (!Array.isArray(opts.plugins)) { + return; + } + + var plugins = opts.plugins.concat(INTERNAL_PLUGINS); + var currentPluginVisitors = []; + var currentPluginPasses = []; + + for (var _iterator2 = plugins, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var ref = _ref2; + var plugin = ref[0], + pluginOpts = ref[1]; + + + currentPluginVisitors.push(plugin.visitor); + currentPluginPasses.push(new _pluginPass2.default(this, plugin, pluginOpts)); + + if (plugin.manipulateOptions) { + plugin.manipulateOptions(opts, this.parserOpts, this); + } + } + + this.pluginVisitors.push(currentPluginVisitors); + this.pluginPasses.push(currentPluginPasses); + }; + + File.prototype.getModuleName = function getModuleName() { + var opts = this.opts; + if (!opts.moduleIds) { + return null; + } + + if (opts.moduleId != null && !opts.getModuleId) { + return opts.moduleId; + } + + var filenameRelative = opts.filenameRelative; + var moduleName = ""; + + if (opts.moduleRoot != null) { + moduleName = opts.moduleRoot + "/"; + } + + if (!opts.filenameRelative) { + return moduleName + opts.filename.replace(/^\//, ""); + } + + if (opts.sourceRoot != null) { + var sourceRootRegEx = new RegExp("^" + opts.sourceRoot + "\/?"); + filenameRelative = filenameRelative.replace(sourceRootRegEx, ""); + } + + filenameRelative = filenameRelative.replace(/\.(\w*?)$/, ""); + + moduleName += filenameRelative; + + moduleName = moduleName.replace(/\\/g, "/"); + + if (opts.getModuleId) { + return opts.getModuleId(moduleName) || moduleName; + } else { + return moduleName; + } + }; + + File.prototype.resolveModuleSource = function resolveModuleSource(source) { + var resolveModuleSource = this.opts.resolveModuleSource; + if (resolveModuleSource) source = resolveModuleSource(source, this.opts.filename); + return source; + }; + + File.prototype.addImport = function addImport(source, imported) { + var name = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : imported; + + var alias = source + ":" + imported; + var id = this.dynamicImportIds[alias]; + + if (!id) { + source = this.resolveModuleSource(source); + id = this.dynamicImportIds[alias] = this.scope.generateUidIdentifier(name); + + var specifiers = []; + + if (imported === "*") { + specifiers.push(t.importNamespaceSpecifier(id)); + } else if (imported === "default") { + specifiers.push(t.importDefaultSpecifier(id)); + } else { + specifiers.push(t.importSpecifier(id, t.identifier(imported))); + } + + var declar = t.importDeclaration(specifiers, t.stringLiteral(source)); + declar._blockHoist = 3; + + this.path.unshiftContainer("body", declar); + } + + return id; + }; + + File.prototype.addHelper = function addHelper(name) { + var declar = this.declarations[name]; + if (declar) return declar; + + if (!this.usedHelpers[name]) { + this.metadata.usedHelpers.push(name); + this.usedHelpers[name] = true; + } + + var generator = this.get("helperGenerator"); + var runtime = this.get("helpersNamespace"); + if (generator) { + var res = generator(name); + if (res) return res; + } else if (runtime) { + return t.memberExpression(runtime, t.identifier(name)); + } + + var ref = (0, _babelHelpers2.default)(name); + var uid = this.declarations[name] = this.scope.generateUidIdentifier(name); + + if (t.isFunctionExpression(ref) && !ref.id) { + ref.body._compact = true; + ref._generated = true; + ref.id = uid; + ref.type = "FunctionDeclaration"; + this.path.unshiftContainer("body", ref); + } else { + ref._compact = true; + this.scope.push({ + id: uid, + init: ref, + unique: true + }); + } + + return uid; + }; + + File.prototype.addTemplateObject = function addTemplateObject(helperName, strings, raw) { + var stringIds = raw.elements.map(function (string) { + return string.value; + }); + var name = helperName + "_" + raw.elements.length + "_" + stringIds.join(","); + + var declar = this.declarations[name]; + if (declar) return declar; + + var uid = this.declarations[name] = this.scope.generateUidIdentifier("templateObject"); + + var helperId = this.addHelper(helperName); + var init = t.callExpression(helperId, [strings, raw]); + init._compact = true; + this.scope.push({ + id: uid, + init: init, + _blockHoist: 1.9 }); + return uid; + }; + + File.prototype.buildCodeFrameError = function buildCodeFrameError(node, msg) { + var Error = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : SyntaxError; + + var loc = node && (node.loc || node._loc); + + var err = new Error(msg); + + if (loc) { + err.loc = loc.start; + } else { + (0, _babelTraverse2.default)(node, errorVisitor, this.scope, err); + + err.message += " (This is an error on an internal node. Probably an internal error"; + + if (err.loc) { + err.message += ". Location has been estimated."; + } + + err.message += ")"; + } + + return err; + }; + + File.prototype.mergeSourceMap = function mergeSourceMap(map) { + var inputMap = this.opts.inputSourceMap; + + if (inputMap) { + var _ret = function () { + var inputMapConsumer = new _sourceMap2.default.SourceMapConsumer(inputMap); + var outputMapConsumer = new _sourceMap2.default.SourceMapConsumer(map); + + var mergedGenerator = new _sourceMap2.default.SourceMapGenerator({ + file: inputMapConsumer.file, + sourceRoot: inputMapConsumer.sourceRoot + }); + + var source = outputMapConsumer.sources[0]; + + inputMapConsumer.eachMapping(function (mapping) { + var generatedPosition = outputMapConsumer.generatedPositionFor({ + line: mapping.generatedLine, + column: mapping.generatedColumn, + source: source + }); + if (generatedPosition.column != null) { + mergedGenerator.addMapping({ + source: mapping.source, + + original: mapping.source == null ? null : { + line: mapping.originalLine, + column: mapping.originalColumn + }, + + generated: generatedPosition + }); + } + }); + + var mergedMap = mergedGenerator.toJSON(); + inputMap.mappings = mergedMap.mappings; + return { + v: inputMap + }; + }(); + + if ((typeof _ret === "undefined" ? "undefined" : (0, _typeof3.default)(_ret)) === "object") return _ret.v; + } else { + return map; + } + }; + + File.prototype.parse = function parse(code) { + var parseCode = _babylon.parse; + var parserOpts = this.opts.parserOpts; + + if (parserOpts) { + parserOpts = (0, _assign2.default)({}, this.parserOpts, parserOpts); + + if (parserOpts.parser) { + if (typeof parserOpts.parser === "string") { + var dirname = _path2.default.dirname(this.opts.filename) || process.cwd(); + var parser = (0, _resolve2.default)(parserOpts.parser, dirname); + if (parser) { + parseCode = require(parser).parse; + } else { + throw new Error("Couldn't find parser " + parserOpts.parser + " with \"parse\" method " + ("relative to directory " + dirname)); + } + } else { + parseCode = parserOpts.parser; + } + + parserOpts.parser = { + parse: function parse(source) { + return (0, _babylon.parse)(source, parserOpts); + } + }; + } + } + + this.log.debug("Parse start"); + var ast = parseCode(code, parserOpts || this.parserOpts); + this.log.debug("Parse stop"); + return ast; + }; + + File.prototype._addAst = function _addAst(ast) { + this.path = _babelTraverse.NodePath.get({ + hub: this.hub, + parentPath: null, + parent: ast, + container: ast, + key: "program" + }).setContext(); + this.scope = this.path.scope; + this.ast = ast; + this.getMetadata(); + }; + + File.prototype.addAst = function addAst(ast) { + this.log.debug("Start set AST"); + this._addAst(ast); + this.log.debug("End set AST"); + }; + + File.prototype.transform = function transform() { + for (var i = 0; i < this.pluginPasses.length; i++) { + var pluginPasses = this.pluginPasses[i]; + this.call("pre", pluginPasses); + this.log.debug("Start transform traverse"); + + var visitor = _babelTraverse2.default.visitors.merge(this.pluginVisitors[i], pluginPasses, this.opts.wrapPluginVisitorMethod); + (0, _babelTraverse2.default)(this.ast, visitor, this.scope); + + this.log.debug("End transform traverse"); + this.call("post", pluginPasses); + } + + return this.generate(); + }; + + File.prototype.wrap = function wrap(code, callback) { + code = code + ""; + + try { + if (this.shouldIgnore()) { + return this.makeResult({ code: code, ignored: true }); + } else { + return callback(); + } + } catch (err) { + if (err._babel) { + throw err; + } else { + err._babel = true; + } + + var message = err.message = this.opts.filename + ": " + err.message; + + var loc = err.loc; + if (loc) { + err.codeFrame = (0, _babelCodeFrame2.default)(code, loc.line, loc.column + 1, this.opts); + message += "\n" + err.codeFrame; + } + + if (process.browser) { + err.message = message; + } + + if (err.stack) { + var newStack = err.stack.replace(err.message, message); + err.stack = newStack; + } + + throw err; + } + }; + + File.prototype.addCode = function addCode(code) { + code = (code || "") + ""; + code = this.parseInputSourceMap(code); + this.code = code; + }; + + File.prototype.parseCode = function parseCode() { + this.parseShebang(); + var ast = this.parse(this.code); + this.addAst(ast); + }; + + File.prototype.shouldIgnore = function shouldIgnore() { + var opts = this.opts; + return util.shouldIgnore(opts.filename, opts.ignore, opts.only); + }; + + File.prototype.call = function call(key, pluginPasses) { + for (var _iterator3 = pluginPasses, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref3; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref3 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref3 = _i3.value; + } + + var pass = _ref3; + + var plugin = pass.plugin; + var fn = plugin[key]; + if (fn) fn.call(pass, this); + } + }; + + File.prototype.parseInputSourceMap = function parseInputSourceMap(code) { + var opts = this.opts; + + if (opts.inputSourceMap !== false) { + var inputMap = _convertSourceMap2.default.fromSource(code); + if (inputMap) { + opts.inputSourceMap = inputMap.toObject(); + code = _convertSourceMap2.default.removeComments(code); + } + } + + return code; + }; + + File.prototype.parseShebang = function parseShebang() { + var shebangMatch = shebangRegex.exec(this.code); + if (shebangMatch) { + this.shebang = shebangMatch[0]; + this.code = this.code.replace(shebangRegex, ""); + } + }; + + File.prototype.makeResult = function makeResult(_ref4) { + var code = _ref4.code, + map = _ref4.map, + ast = _ref4.ast, + ignored = _ref4.ignored; + + var result = { + metadata: null, + options: this.opts, + ignored: !!ignored, + code: null, + ast: null, + map: map || null + }; + + if (this.opts.code) { + result.code = code; + } + + if (this.opts.ast) { + result.ast = ast; + } + + if (this.opts.metadata) { + result.metadata = this.metadata; + } + + return result; + }; + + File.prototype.generate = function generate() { + var opts = this.opts; + var ast = this.ast; + + var result = { ast: ast }; + if (!opts.code) return this.makeResult(result); + + var gen = _babelGenerator2.default; + if (opts.generatorOpts.generator) { + gen = opts.generatorOpts.generator; + + if (typeof gen === "string") { + var dirname = _path2.default.dirname(this.opts.filename) || process.cwd(); + var generator = (0, _resolve2.default)(gen, dirname); + if (generator) { + gen = require(generator).print; + } else { + throw new Error("Couldn't find generator " + gen + " with \"print\" method relative " + ("to directory " + dirname)); + } + } + } + + this.log.debug("Generation start"); + + var _result = gen(ast, opts.generatorOpts ? (0, _assign2.default)(opts, opts.generatorOpts) : opts, this.code); + result.code = _result.code; + result.map = _result.map; + + this.log.debug("Generation end"); + + if (this.shebang) { + result.code = this.shebang + "\n" + result.code; + } + + if (result.map) { + result.map = this.mergeSourceMap(result.map); + } + + if (opts.sourceMaps === "inline" || opts.sourceMaps === "both") { + result.code += "\n" + _convertSourceMap2.default.fromObject(result.map).toComment(); + } + + if (opts.sourceMaps === "inline") { + result.map = null; + } + + return this.makeResult(result); + }; + + return File; +}(_store2.default); + +exports.default = File; +exports.File = File; +}).call(this,require('_process')) +},{"../../helpers/resolve":13,"../../store":14,"../../util":30,"../internal-plugins/block-hoist":25,"../internal-plugins/shadow-functions":26,"../plugin-pass":28,"./logger":17,"./metadata":18,"./options/option-manager":22,"_process":471,"babel-code-frame":3,"babel-generator":43,"babel-helpers":52,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/object/assign":60,"babel-runtime/core-js/object/create":61,"babel-runtime/helpers/classCallCheck":70,"babel-runtime/helpers/inherits":71,"babel-runtime/helpers/possibleConstructorReturn":73,"babel-runtime/helpers/typeof":74,"babel-traverse":79,"babel-types":112,"babylon":116,"convert-source-map":124,"lodash/defaults":420,"path":469,"source-map":484}],17:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _node = require("debug/node"); + +var _node2 = _interopRequireDefault(_node); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var verboseDebug = (0, _node2.default)("babel:verbose"); +var generalDebug = (0, _node2.default)("babel"); + +var seenDeprecatedMessages = []; + +var Logger = function () { + function Logger(file, filename) { + (0, _classCallCheck3.default)(this, Logger); + + this.filename = filename; + this.file = file; + } + + Logger.prototype._buildMessage = function _buildMessage(msg) { + var parts = "[BABEL] " + this.filename; + if (msg) parts += ": " + msg; + return parts; + }; + + Logger.prototype.warn = function warn(msg) { + console.warn(this._buildMessage(msg)); + }; + + Logger.prototype.error = function error(msg) { + var Constructor = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : Error; + + throw new Constructor(this._buildMessage(msg)); + }; + + Logger.prototype.deprecate = function deprecate(msg) { + if (this.file.opts && this.file.opts.suppressDeprecationMessages) return; + + msg = this._buildMessage(msg); + + if (seenDeprecatedMessages.indexOf(msg) >= 0) return; + + seenDeprecatedMessages.push(msg); + + console.error(msg); + }; + + Logger.prototype.verbose = function verbose(msg) { + if (verboseDebug.enabled) verboseDebug(this._buildMessage(msg)); + }; + + Logger.prototype.debug = function debug(msg) { + if (generalDebug.enabled) generalDebug(this._buildMessage(msg)); + }; + + Logger.prototype.deopt = function deopt(node, msg) { + this.debug(msg); + }; + + return Logger; +}(); + +exports.default = Logger; +module.exports = exports["default"]; +},{"babel-runtime/helpers/classCallCheck":70,"debug/node":231}],18:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.ImportDeclaration = exports.ModuleDeclaration = undefined; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.ExportDeclaration = ExportDeclaration; +exports.Scope = Scope; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var ModuleDeclaration = exports.ModuleDeclaration = { + enter: function enter(path, file) { + var node = path.node; + + if (node.source) { + node.source.value = file.resolveModuleSource(node.source.value); + } + } +}; + +var ImportDeclaration = exports.ImportDeclaration = { + exit: function exit(path, file) { + var node = path.node; + + + var specifiers = []; + var imported = []; + file.metadata.modules.imports.push({ + source: node.source.value, + imported: imported, + specifiers: specifiers + }); + + for (var _iterator = path.get("specifiers"), _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var specifier = _ref; + + var local = specifier.node.local.name; + + if (specifier.isImportDefaultSpecifier()) { + imported.push("default"); + specifiers.push({ + kind: "named", + imported: "default", + local: local + }); + } + + if (specifier.isImportSpecifier()) { + var importedName = specifier.node.imported.name; + imported.push(importedName); + specifiers.push({ + kind: "named", + imported: importedName, + local: local + }); + } + + if (specifier.isImportNamespaceSpecifier()) { + imported.push("*"); + specifiers.push({ + kind: "namespace", + local: local + }); + } + } + } +}; + +function ExportDeclaration(path, file) { + var node = path.node; + + + var source = node.source ? node.source.value : null; + var exports = file.metadata.modules.exports; + + var declar = path.get("declaration"); + if (declar.isStatement()) { + var bindings = declar.getBindingIdentifiers(); + + for (var name in bindings) { + exports.exported.push(name); + exports.specifiers.push({ + kind: "local", + local: name, + exported: path.isExportDefaultDeclaration() ? "default" : name + }); + } + } + + if (path.isExportNamedDeclaration() && node.specifiers) { + for (var _iterator2 = node.specifiers, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var specifier = _ref2; + + var exported = specifier.exported.name; + exports.exported.push(exported); + + if (t.isExportDefaultSpecifier(specifier)) { + exports.specifiers.push({ + kind: "external", + local: exported, + exported: exported, + source: source + }); + } + + if (t.isExportNamespaceSpecifier(specifier)) { + exports.specifiers.push({ + kind: "external-namespace", + exported: exported, + source: source + }); + } + + var local = specifier.local; + if (!local) continue; + + if (source) { + exports.specifiers.push({ + kind: "external", + local: local.name, + exported: exported, + source: source + }); + } + + if (!source) { + exports.specifiers.push({ + kind: "local", + local: local.name, + exported: exported + }); + } + } + } + + if (path.isExportAllDeclaration()) { + exports.specifiers.push({ + kind: "external-all", + source: source + }); + } +} + +function Scope(path) { + path.skip(); +} +},{"babel-runtime/core-js/get-iterator":56,"babel-types":112}],19:[function(require,module,exports){ +(function (process){ +"use strict"; + +exports.__esModule = true; + +var _assign = require("babel-runtime/core-js/object/assign"); + +var _assign2 = _interopRequireDefault(_assign); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +exports.default = buildConfigChain; + +var _resolve = require("../../../helpers/resolve"); + +var _resolve2 = _interopRequireDefault(_resolve); + +var _json = require("json5"); + +var _json2 = _interopRequireDefault(_json); + +var _pathIsAbsolute = require("path-is-absolute"); + +var _pathIsAbsolute2 = _interopRequireDefault(_pathIsAbsolute); + +var _path = require("path"); + +var _path2 = _interopRequireDefault(_path); + +var _fs = require("fs"); + +var _fs2 = _interopRequireDefault(_fs); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var existsCache = {}; +var jsonCache = {}; + +var BABELIGNORE_FILENAME = ".babelignore"; +var BABELRC_FILENAME = ".babelrc"; +var PACKAGE_FILENAME = "package.json"; + +function exists(filename) { + var cached = existsCache[filename]; + if (cached == null) { + return existsCache[filename] = _fs2.default.existsSync(filename); + } else { + return cached; + } +} + +function buildConfigChain() { + var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var log = arguments[1]; + + var filename = opts.filename; + var builder = new ConfigChainBuilder(log); + + if (opts.babelrc !== false) { + builder.findConfigs(filename); + } + + builder.mergeConfig({ + options: opts, + alias: "base", + dirname: filename && _path2.default.dirname(filename) + }); + + return builder.configs; +} + +var ConfigChainBuilder = function () { + function ConfigChainBuilder(log) { + (0, _classCallCheck3.default)(this, ConfigChainBuilder); + + this.resolvedConfigs = []; + this.configs = []; + this.log = log; + } + + ConfigChainBuilder.prototype.findConfigs = function findConfigs(loc) { + if (!loc) return; + + if (!(0, _pathIsAbsolute2.default)(loc)) { + loc = _path2.default.join(process.cwd(), loc); + } + + var foundConfig = false; + var foundIgnore = false; + + while (loc !== (loc = _path2.default.dirname(loc))) { + if (!foundConfig) { + var configLoc = _path2.default.join(loc, BABELRC_FILENAME); + if (exists(configLoc)) { + this.addConfig(configLoc); + foundConfig = true; + } + + var pkgLoc = _path2.default.join(loc, PACKAGE_FILENAME); + if (!foundConfig && exists(pkgLoc)) { + foundConfig = this.addConfig(pkgLoc, "babel", JSON); + } + } + + if (!foundIgnore) { + var ignoreLoc = _path2.default.join(loc, BABELIGNORE_FILENAME); + if (exists(ignoreLoc)) { + this.addIgnoreConfig(ignoreLoc); + foundIgnore = true; + } + } + + if (foundIgnore && foundConfig) return; + } + }; + + ConfigChainBuilder.prototype.addIgnoreConfig = function addIgnoreConfig(loc) { + var file = _fs2.default.readFileSync(loc, "utf8"); + var lines = file.split("\n"); + + lines = lines.map(function (line) { + return line.replace(/#(.*?)$/, "").trim(); + }).filter(function (line) { + return !!line; + }); + + if (lines.length) { + this.mergeConfig({ + options: { ignore: lines }, + alias: loc, + dirname: _path2.default.dirname(loc) + }); + } + }; + + ConfigChainBuilder.prototype.addConfig = function addConfig(loc, key) { + var json = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _json2.default; + + if (this.resolvedConfigs.indexOf(loc) >= 0) { + return false; + } + + this.resolvedConfigs.push(loc); + + var content = _fs2.default.readFileSync(loc, "utf8"); + var options = void 0; + + try { + options = jsonCache[content] = jsonCache[content] || json.parse(content); + if (key) options = options[key]; + } catch (err) { + err.message = loc + ": Error while parsing JSON - " + err.message; + throw err; + } + + this.mergeConfig({ + options: options, + alias: loc, + dirname: _path2.default.dirname(loc) + }); + + return !!options; + }; + + ConfigChainBuilder.prototype.mergeConfig = function mergeConfig(_ref) { + var options = _ref.options, + alias = _ref.alias, + loc = _ref.loc, + dirname = _ref.dirname; + + if (!options) { + return false; + } + + options = (0, _assign2.default)({}, options); + + dirname = dirname || process.cwd(); + loc = loc || alias; + + if (options.extends) { + var extendsLoc = (0, _resolve2.default)(options.extends, dirname); + if (extendsLoc) { + this.addConfig(extendsLoc); + } else { + if (this.log) this.log.error("Couldn't resolve extends clause of " + options.extends + " in " + alias); + } + delete options.extends; + } + + this.configs.push({ + options: options, + alias: alias, + loc: loc, + dirname: dirname + }); + + var envOpts = void 0; + var envKey = process.env.BABEL_ENV || process.env.NODE_ENV || "development"; + if (options.env) { + envOpts = options.env[envKey]; + delete options.env; + } + + this.mergeConfig({ + options: envOpts, + alias: alias + ".env." + envKey, + dirname: dirname + }); + }; + + return ConfigChainBuilder; +}(); + +module.exports = exports["default"]; +}).call(this,require('_process')) +},{"../../../helpers/resolve":13,"_process":471,"babel-runtime/core-js/object/assign":60,"babel-runtime/helpers/classCallCheck":70,"fs":120,"json5":250,"path":469,"path-is-absolute":470}],20:[function(require,module,exports){ +"use strict"; + +module.exports = { + filename: { + type: "filename", + description: "filename to use when reading from stdin - this will be used in source-maps, errors etc", + default: "unknown", + shorthand: "f" + }, + + filenameRelative: { + hidden: true, + type: "string" + }, + + inputSourceMap: { + hidden: true + }, + + env: { + hidden: true, + default: {} + }, + + mode: { + description: "", + hidden: true + }, + + retainLines: { + type: "boolean", + default: false, + description: "retain line numbers - will result in really ugly code" + }, + + highlightCode: { + description: "enable/disable ANSI syntax highlighting of code frames (on by default)", + type: "boolean", + default: true + }, + + suppressDeprecationMessages: { + type: "boolean", + default: false, + hidden: true + }, + + presets: { + type: "list", + description: "", + default: [] + }, + + plugins: { + type: "list", + default: [], + description: "" + }, + + ignore: { + type: "list", + description: "list of glob paths to **not** compile", + default: [] + }, + + only: { + type: "list", + description: "list of glob paths to **only** compile" + }, + + code: { + hidden: true, + default: true, + type: "boolean" + }, + + metadata: { + hidden: true, + default: true, + type: "boolean" + }, + + ast: { + hidden: true, + default: true, + type: "boolean" + }, + + extends: { + type: "string", + hidden: true + }, + + comments: { + type: "boolean", + default: true, + description: "write comments to generated output (true by default)" + }, + + shouldPrintComment: { + hidden: true, + description: "optional callback to control whether a comment should be inserted, when this is used the comments option is ignored" + }, + + wrapPluginVisitorMethod: { + hidden: true, + description: "optional callback to wrap all visitor methods" + }, + + compact: { + type: "booleanString", + default: "auto", + description: "do not include superfluous whitespace characters and line terminators [true|false|auto]" + }, + + minified: { + type: "boolean", + default: false, + description: "save as much bytes when printing [true|false]" + }, + + sourceMap: { + alias: "sourceMaps", + hidden: true + }, + + sourceMaps: { + type: "booleanString", + description: "[true|false|inline]", + default: false, + shorthand: "s" + }, + + sourceMapTarget: { + type: "string", + description: "set `file` on returned source map" + }, + + sourceFileName: { + type: "string", + description: "set `sources[0]` on returned source map" + }, + + sourceRoot: { + type: "filename", + description: "the root from which all sources are relative" + }, + + babelrc: { + description: "Whether or not to look up .babelrc and .babelignore files", + type: "boolean", + default: true + }, + + sourceType: { + description: "", + default: "module" + }, + + auxiliaryCommentBefore: { + type: "string", + description: "print a comment before any injected non-user code" + }, + + auxiliaryCommentAfter: { + type: "string", + description: "print a comment after any injected non-user code" + }, + + resolveModuleSource: { + hidden: true + }, + + getModuleId: { + hidden: true + }, + + moduleRoot: { + type: "filename", + description: "optional prefix for the AMD module formatter that will be prepend to the filename on module definitions" + }, + + moduleIds: { + type: "boolean", + default: false, + shorthand: "M", + description: "insert an explicit id for modules" + }, + + moduleId: { + description: "specify a custom name for module ids", + type: "string" + }, + + passPerPreset: { + description: "Whether to spawn a traversal pass per a preset. By default all presets are merged.", + type: "boolean", + default: false, + hidden: true + }, + + parserOpts: { + description: "Options to pass into the parser, or to change parsers (parserOpts.parser)", + default: false + }, + + generatorOpts: { + description: "Options to pass into the generator, or to change generators (generatorOpts.generator)", + default: false + } +}; +},{}],21:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.config = undefined; +exports.normaliseOptions = normaliseOptions; + +var _parsers = require("./parsers"); + +var parsers = _interopRequireWildcard(_parsers); + +var _config = require("./config"); + +var _config2 = _interopRequireDefault(_config); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +exports.config = _config2.default; +function normaliseOptions() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + + for (var key in options) { + var val = options[key]; + if (val == null) continue; + + var opt = _config2.default[key]; + if (opt && opt.alias) opt = _config2.default[opt.alias]; + if (!opt) continue; + + var parser = parsers[opt.type]; + if (parser) val = parser(val); + + options[key] = val; + } + + return options; +} +},{"./config":20,"./parsers":23}],22:[function(require,module,exports){ +(function (process){ +"use strict"; + +exports.__esModule = true; + +var _objectWithoutProperties2 = require("babel-runtime/helpers/objectWithoutProperties"); + +var _objectWithoutProperties3 = _interopRequireDefault(_objectWithoutProperties2); + +var _stringify = require("babel-runtime/core-js/json/stringify"); + +var _stringify2 = _interopRequireDefault(_stringify); + +var _assign = require("babel-runtime/core-js/object/assign"); + +var _assign2 = _interopRequireDefault(_assign); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _node = require("../../../api/node"); + +var context = _interopRequireWildcard(_node); + +var _plugin2 = require("../../plugin"); + +var _plugin3 = _interopRequireDefault(_plugin2); + +var _babelMessages = require("babel-messages"); + +var messages = _interopRequireWildcard(_babelMessages); + +var _index = require("./index"); + +var _resolvePlugin = require("../../../helpers/resolve-plugin"); + +var _resolvePlugin2 = _interopRequireDefault(_resolvePlugin); + +var _resolvePreset = require("../../../helpers/resolve-preset"); + +var _resolvePreset2 = _interopRequireDefault(_resolvePreset); + +var _cloneDeepWith = require("lodash/cloneDeepWith"); + +var _cloneDeepWith2 = _interopRequireDefault(_cloneDeepWith); + +var _clone = require("lodash/clone"); + +var _clone2 = _interopRequireDefault(_clone); + +var _merge = require("../../../helpers/merge"); + +var _merge2 = _interopRequireDefault(_merge); + +var _config2 = require("./config"); + +var _config3 = _interopRequireDefault(_config2); + +var _removed = require("./removed"); + +var _removed2 = _interopRequireDefault(_removed); + +var _buildConfigChain = require("./build-config-chain"); + +var _buildConfigChain2 = _interopRequireDefault(_buildConfigChain); + +var _path = require("path"); + +var _path2 = _interopRequireDefault(_path); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var OptionManager = function () { + function OptionManager(log) { + (0, _classCallCheck3.default)(this, OptionManager); + + this.resolvedConfigs = []; + this.options = OptionManager.createBareOptions(); + this.log = log; + } + + OptionManager.memoisePluginContainer = function memoisePluginContainer(fn, loc, i, alias) { + for (var _iterator = OptionManager.memoisedPlugins, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var cache = _ref; + + if (cache.container === fn) return cache.plugin; + } + + var obj = void 0; + + if (typeof fn === "function") { + obj = fn(context); + } else { + obj = fn; + } + + if ((typeof obj === "undefined" ? "undefined" : (0, _typeof3.default)(obj)) === "object") { + var _plugin = new _plugin3.default(obj, alias); + OptionManager.memoisedPlugins.push({ + container: fn, + plugin: _plugin + }); + return _plugin; + } else { + throw new TypeError(messages.get("pluginNotObject", loc, i, typeof obj === "undefined" ? "undefined" : (0, _typeof3.default)(obj)) + loc + i); + } + }; + + OptionManager.createBareOptions = function createBareOptions() { + var opts = {}; + + for (var _key in _config3.default) { + var opt = _config3.default[_key]; + opts[_key] = (0, _clone2.default)(opt.default); + } + + return opts; + }; + + OptionManager.normalisePlugin = function normalisePlugin(plugin, loc, i, alias) { + plugin = plugin.__esModule ? plugin.default : plugin; + + if (!(plugin instanceof _plugin3.default)) { + if (typeof plugin === "function" || (typeof plugin === "undefined" ? "undefined" : (0, _typeof3.default)(plugin)) === "object") { + plugin = OptionManager.memoisePluginContainer(plugin, loc, i, alias); + } else { + throw new TypeError(messages.get("pluginNotFunction", loc, i, typeof plugin === "undefined" ? "undefined" : (0, _typeof3.default)(plugin))); + } + } + + plugin.init(loc, i); + + return plugin; + }; + + OptionManager.normalisePlugins = function normalisePlugins(loc, dirname, plugins) { + return plugins.map(function (val, i) { + var plugin = void 0, + options = void 0; + + if (!val) { + throw new TypeError("Falsy value found in plugins"); + } + + if (Array.isArray(val)) { + plugin = val[0]; + options = val[1]; + } else { + plugin = val; + } + + var alias = typeof plugin === "string" ? plugin : loc + "$" + i; + + if (typeof plugin === "string") { + var pluginLoc = (0, _resolvePlugin2.default)(plugin, dirname); + if (pluginLoc) { + plugin = require(pluginLoc); + } else { + throw new ReferenceError(messages.get("pluginUnknown", plugin, loc, i, dirname)); + } + } + + plugin = OptionManager.normalisePlugin(plugin, loc, i, alias); + + return [plugin, options]; + }); + }; + + OptionManager.prototype.mergeOptions = function mergeOptions(_ref2) { + var _this = this; + + var rawOpts = _ref2.options, + extendingOpts = _ref2.extending, + alias = _ref2.alias, + loc = _ref2.loc, + dirname = _ref2.dirname; + + alias = alias || "foreign"; + if (!rawOpts) return; + + if ((typeof rawOpts === "undefined" ? "undefined" : (0, _typeof3.default)(rawOpts)) !== "object" || Array.isArray(rawOpts)) { + this.log.error("Invalid options type for " + alias, TypeError); + } + + var opts = (0, _cloneDeepWith2.default)(rawOpts, function (val) { + if (val instanceof _plugin3.default) { + return val; + } + }); + + dirname = dirname || process.cwd(); + loc = loc || alias; + + for (var _key2 in opts) { + var option = _config3.default[_key2]; + + if (!option && this.log) { + if (_removed2.default[_key2]) { + this.log.error("Using removed Babel 5 option: " + alias + "." + _key2 + " - " + _removed2.default[_key2].message, ReferenceError); + } else { + var unknownOptErr = "Unknown option: " + alias + "." + _key2 + ". Check out http://babeljs.io/docs/usage/options/ for more information about options."; + var presetConfigErr = "A common cause of this error is the presence of a configuration options object without the corresponding preset name. Example:\n\nInvalid:\n `{ presets: [{option: value}] }`\nValid:\n `{ presets: [['presetName', {option: value}]] }`\n\nFor more detailed information on preset configuration, please see http://babeljs.io/docs/plugins/#pluginpresets-options."; + + + this.log.error(unknownOptErr + "\n\n" + presetConfigErr, ReferenceError); + } + } + } + + (0, _index.normaliseOptions)(opts); + + if (opts.plugins) { + opts.plugins = OptionManager.normalisePlugins(loc, dirname, opts.plugins); + } + + if (opts.presets) { + if (opts.passPerPreset) { + opts.presets = this.resolvePresets(opts.presets, dirname, function (preset, presetLoc) { + _this.mergeOptions({ + options: preset, + extending: preset, + alias: presetLoc, + loc: presetLoc, + dirname: dirname + }); + }); + } else { + this.mergePresets(opts.presets, dirname); + delete opts.presets; + } + } + + if (rawOpts === extendingOpts) { + (0, _assign2.default)(extendingOpts, opts); + } else { + (0, _merge2.default)(extendingOpts || this.options, opts); + } + }; + + OptionManager.prototype.mergePresets = function mergePresets(presets, dirname) { + var _this2 = this; + + this.resolvePresets(presets, dirname, function (presetOpts, presetLoc) { + _this2.mergeOptions({ + options: presetOpts, + alias: presetLoc, + loc: presetLoc, + dirname: _path2.default.dirname(presetLoc || "") + }); + }); + }; + + OptionManager.prototype.resolvePresets = function resolvePresets(presets, dirname, onResolve) { + return presets.map(function (val) { + var options = void 0; + if (Array.isArray(val)) { + if (val.length > 2) { + throw new Error("Unexpected extra options " + (0, _stringify2.default)(val.slice(2)) + " passed to preset."); + } + + var _val = val; + val = _val[0]; + options = _val[1]; + } + + var presetLoc = void 0; + try { + if (typeof val === "string") { + presetLoc = (0, _resolvePreset2.default)(val, dirname); + + if (!presetLoc) { + throw new Error("Couldn't find preset " + (0, _stringify2.default)(val) + " relative to directory " + (0, _stringify2.default)(dirname)); + } + + val = require(presetLoc); + } + + if ((typeof val === "undefined" ? "undefined" : (0, _typeof3.default)(val)) === "object" && val.__esModule) { + if (val.default) { + val = val.default; + } else { + var _val2 = val, + __esModule = _val2.__esModule, + rest = (0, _objectWithoutProperties3.default)(_val2, ["__esModule"]); + + val = rest; + } + } + + if ((typeof val === "undefined" ? "undefined" : (0, _typeof3.default)(val)) === "object" && val.buildPreset) val = val.buildPreset; + + if (typeof val !== "function" && options !== undefined) { + throw new Error("Options " + (0, _stringify2.default)(options) + " passed to " + (presetLoc || "a preset") + " which does not accept options."); + } + + if (typeof val === "function") val = val(context, options); + + if ((typeof val === "undefined" ? "undefined" : (0, _typeof3.default)(val)) !== "object") { + throw new Error("Unsupported preset format: " + val + "."); + } + + onResolve && onResolve(val, presetLoc); + } catch (e) { + if (presetLoc) { + e.message += " (While processing preset: " + (0, _stringify2.default)(presetLoc) + ")"; + } + throw e; + } + return val; + }); + }; + + OptionManager.prototype.normaliseOptions = function normaliseOptions() { + var opts = this.options; + + for (var _key3 in _config3.default) { + var option = _config3.default[_key3]; + var val = opts[_key3]; + + if (!val && option.optional) continue; + + if (option.alias) { + opts[option.alias] = opts[option.alias] || val; + } else { + opts[_key3] = val; + } + } + }; + + OptionManager.prototype.init = function init() { + var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + + for (var _iterator2 = (0, _buildConfigChain2.default)(opts, this.log), _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref3; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref3 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref3 = _i2.value; + } + + var _config = _ref3; + + this.mergeOptions(_config); + } + + this.normaliseOptions(opts); + + return this.options; + }; + + return OptionManager; +}(); + +exports.default = OptionManager; + + +OptionManager.memoisedPlugins = []; +module.exports = exports["default"]; +}).call(this,require('_process')) +},{"../../../api/node":5,"../../../helpers/merge":8,"../../../helpers/resolve-plugin":11,"../../../helpers/resolve-preset":12,"../../plugin":29,"./build-config-chain":19,"./config":20,"./index":21,"./removed":24,"_process":471,"babel-messages":53,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/json/stringify":57,"babel-runtime/core-js/object/assign":60,"babel-runtime/helpers/classCallCheck":70,"babel-runtime/helpers/objectWithoutProperties":72,"babel-runtime/helpers/typeof":74,"lodash/clone":416,"lodash/cloneDeepWith":418,"path":469}],23:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.filename = undefined; +exports.boolean = boolean; +exports.booleanString = booleanString; +exports.list = list; + +var _slash = require("slash"); + +var _slash2 = _interopRequireDefault(_slash); + +var _util = require("../../../util"); + +var util = _interopRequireWildcard(_util); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var filename = exports.filename = _slash2.default; + +function boolean(val) { + return !!val; +} + +function booleanString(val) { + return util.booleanify(val); +} + +function list(val) { + return util.list(val); +} +},{"../../../util":30,"slash":473}],24:[function(require,module,exports){ +"use strict"; + +module.exports = { + "auxiliaryComment": { + "message": "Use `auxiliaryCommentBefore` or `auxiliaryCommentAfter`" + }, + "blacklist": { + "message": "Put the specific transforms you want in the `plugins` option" + }, + "breakConfig": { + "message": "This is not a necessary option in Babel 6" + }, + "experimental": { + "message": "Put the specific transforms you want in the `plugins` option" + }, + "externalHelpers": { + "message": "Use the `external-helpers` plugin instead. Check out http://babeljs.io/docs/plugins/external-helpers/" + }, + "extra": { + "message": "" + }, + "jsxPragma": { + "message": "use the `pragma` option in the `react-jsx` plugin . Check out http://babeljs.io/docs/plugins/transform-react-jsx/" + }, + + "loose": { + "message": "Specify the `loose` option for the relevant plugin you are using or use a preset that sets the option." + }, + "metadataUsedHelpers": { + "message": "Not required anymore as this is enabled by default" + }, + "modules": { + "message": "Use the corresponding module transform plugin in the `plugins` option. Check out http://babeljs.io/docs/plugins/#modules" + }, + "nonStandard": { + "message": "Use the `react-jsx` and `flow-strip-types` plugins to support JSX and Flow. Also check out the react preset http://babeljs.io/docs/plugins/preset-react/" + }, + "optional": { + "message": "Put the specific transforms you want in the `plugins` option" + }, + "sourceMapName": { + "message": "Use the `sourceMapTarget` option" + }, + "stage": { + "message": "Check out the corresponding stage-x presets http://babeljs.io/docs/plugins/#presets" + }, + "whitelist": { + "message": "Put the specific transforms you want in the `plugins` option" + } +}; +},{}],25:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _plugin = require("../plugin"); + +var _plugin2 = _interopRequireDefault(_plugin); + +var _sortBy = require("lodash/sortBy"); + +var _sortBy2 = _interopRequireDefault(_sortBy); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +exports.default = new _plugin2.default({ + + name: "internal.blockHoist", + + visitor: { + Block: { + exit: function exit(_ref) { + var node = _ref.node; + + var hasChange = false; + for (var i = 0; i < node.body.length; i++) { + var bodyNode = node.body[i]; + if (bodyNode && bodyNode._blockHoist != null) { + hasChange = true; + break; + } + } + if (!hasChange) return; + + node.body = (0, _sortBy2.default)(node.body, function (bodyNode) { + var priority = bodyNode && bodyNode._blockHoist; + if (priority == null) priority = 1; + if (priority === true) priority = 2; + + return -1 * priority; + }); + } + } + } +}); +module.exports = exports["default"]; +},{"../plugin":29,"lodash/sortBy":455}],26:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _symbol = require("babel-runtime/core-js/symbol"); + +var _symbol2 = _interopRequireDefault(_symbol); + +var _plugin = require("../plugin"); + +var _plugin2 = _interopRequireDefault(_plugin); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var SUPER_THIS_BOUND = (0, _symbol2.default)("super this bound"); + +var superVisitor = { + CallExpression: function CallExpression(path) { + if (!path.get("callee").isSuper()) return; + + var node = path.node; + + if (node[SUPER_THIS_BOUND]) return; + node[SUPER_THIS_BOUND] = true; + + path.replaceWith(t.assignmentExpression("=", this.id, node)); + } +}; + +exports.default = new _plugin2.default({ + name: "internal.shadowFunctions", + + visitor: { + ThisExpression: function ThisExpression(path) { + remap(path, "this"); + }, + ReferencedIdentifier: function ReferencedIdentifier(path) { + if (path.node.name === "arguments") { + remap(path, "arguments"); + } + } + } +}); + + +function shouldShadow(path, shadowPath) { + if (path.is("_forceShadow")) { + return true; + } else { + return shadowPath; + } +} + +function remap(path, key) { + var shadowPath = path.inShadow(key); + if (!shouldShadow(path, shadowPath)) return; + + var shadowFunction = path.node._shadowedFunctionLiteral; + + var currentFunction = void 0; + var passedShadowFunction = false; + + var fnPath = path.find(function (innerPath) { + if (innerPath.parentPath && innerPath.parentPath.isClassProperty() && innerPath.key === "value") { + return true; + } + if (path === innerPath) return false; + if (innerPath.isProgram() || innerPath.isFunction()) { + currentFunction = currentFunction || innerPath; + } + + if (innerPath.isProgram()) { + passedShadowFunction = true; + + return true; + } else if (innerPath.isFunction() && !innerPath.isArrowFunctionExpression()) { + if (shadowFunction) { + if (innerPath === shadowFunction || innerPath.node === shadowFunction.node) return true; + } else { + if (!innerPath.is("shadow")) return true; + } + + passedShadowFunction = true; + return false; + } + + return false; + }); + + if (shadowFunction && fnPath.isProgram() && !shadowFunction.isProgram()) { + fnPath = path.findParent(function (p) { + return p.isProgram() || p.isFunction(); + }); + } + + if (fnPath === currentFunction) return; + + if (!passedShadowFunction) return; + + var cached = fnPath.getData(key); + if (cached) return path.replaceWith(cached); + + var id = path.scope.generateUidIdentifier(key); + + fnPath.setData(key, id); + + var classPath = fnPath.findParent(function (p) { + return p.isClass(); + }); + var hasSuperClass = !!(classPath && classPath.node && classPath.node.superClass); + + if (key === "this" && fnPath.isMethod({ kind: "constructor" }) && hasSuperClass) { + fnPath.scope.push({ id: id }); + + fnPath.traverse(superVisitor, { id: id }); + } else { + var init = key === "this" ? t.thisExpression() : t.identifier(key); + + if (shadowFunction) init._shadowedFunctionLiteral = shadowFunction; + + fnPath.scope.push({ id: id, init: init }); + } + + return path.replaceWith(id); +} +module.exports = exports["default"]; +},{"../plugin":29,"babel-runtime/core-js/symbol":65,"babel-types":112}],27:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _normalizeAst = require("../helpers/normalize-ast"); + +var _normalizeAst2 = _interopRequireDefault(_normalizeAst); + +var _plugin = require("./plugin"); + +var _plugin2 = _interopRequireDefault(_plugin); + +var _file = require("./file"); + +var _file2 = _interopRequireDefault(_file); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var Pipeline = function () { + function Pipeline() { + (0, _classCallCheck3.default)(this, Pipeline); + } + + Pipeline.prototype.lint = function lint(code) { + var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + opts.code = false; + opts.mode = "lint"; + return this.transform(code, opts); + }; + + Pipeline.prototype.pretransform = function pretransform(code, opts) { + var file = new _file2.default(opts, this); + return file.wrap(code, function () { + file.addCode(code); + file.parseCode(code); + return file; + }); + }; + + Pipeline.prototype.transform = function transform(code, opts) { + var file = new _file2.default(opts, this); + return file.wrap(code, function () { + file.addCode(code); + file.parseCode(code); + return file.transform(); + }); + }; + + Pipeline.prototype.analyse = function analyse(code) { + var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + var visitor = arguments[2]; + + opts.code = false; + if (visitor) { + opts.plugins = opts.plugins || []; + opts.plugins.push(new _plugin2.default({ visitor: visitor })); + } + return this.transform(code, opts).metadata; + }; + + Pipeline.prototype.transformFromAst = function transformFromAst(ast, code, opts) { + ast = (0, _normalizeAst2.default)(ast); + + var file = new _file2.default(opts, this); + return file.wrap(code, function () { + file.addCode(code); + file.addAst(ast); + return file.transform(); + }); + }; + + return Pipeline; +}(); + +exports.default = Pipeline; +module.exports = exports["default"]; +},{"../helpers/normalize-ast":9,"./file":16,"./plugin":29,"babel-runtime/helpers/classCallCheck":70}],28:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _possibleConstructorReturn2 = require("babel-runtime/helpers/possibleConstructorReturn"); + +var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2); + +var _inherits2 = require("babel-runtime/helpers/inherits"); + +var _inherits3 = _interopRequireDefault(_inherits2); + +var _store = require("../store"); + +var _store2 = _interopRequireDefault(_store); + +var _file5 = require("./file"); + +var _file6 = _interopRequireDefault(_file5); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var PluginPass = function (_Store) { + (0, _inherits3.default)(PluginPass, _Store); + + function PluginPass(file, plugin) { + var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + (0, _classCallCheck3.default)(this, PluginPass); + + var _this = (0, _possibleConstructorReturn3.default)(this, _Store.call(this)); + + _this.plugin = plugin; + _this.key = plugin.key; + _this.file = file; + _this.opts = options; + return _this; + } + + PluginPass.prototype.addHelper = function addHelper() { + var _file; + + return (_file = this.file).addHelper.apply(_file, arguments); + }; + + PluginPass.prototype.addImport = function addImport() { + var _file2; + + return (_file2 = this.file).addImport.apply(_file2, arguments); + }; + + PluginPass.prototype.getModuleName = function getModuleName() { + var _file3; + + return (_file3 = this.file).getModuleName.apply(_file3, arguments); + }; + + PluginPass.prototype.buildCodeFrameError = function buildCodeFrameError() { + var _file4; + + return (_file4 = this.file).buildCodeFrameError.apply(_file4, arguments); + }; + + return PluginPass; +}(_store2.default); + +exports.default = PluginPass; +module.exports = exports["default"]; +},{"../store":14,"./file":16,"babel-runtime/helpers/classCallCheck":70,"babel-runtime/helpers/inherits":71,"babel-runtime/helpers/possibleConstructorReturn":73}],29:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _possibleConstructorReturn2 = require("babel-runtime/helpers/possibleConstructorReturn"); + +var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2); + +var _inherits2 = require("babel-runtime/helpers/inherits"); + +var _inherits3 = _interopRequireDefault(_inherits2); + +var _optionManager = require("./file/options/option-manager"); + +var _optionManager2 = _interopRequireDefault(_optionManager); + +var _babelMessages = require("babel-messages"); + +var messages = _interopRequireWildcard(_babelMessages); + +var _store = require("../store"); + +var _store2 = _interopRequireDefault(_store); + +var _babelTraverse = require("babel-traverse"); + +var _babelTraverse2 = _interopRequireDefault(_babelTraverse); + +var _assign = require("lodash/assign"); + +var _assign2 = _interopRequireDefault(_assign); + +var _clone = require("lodash/clone"); + +var _clone2 = _interopRequireDefault(_clone); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var GLOBAL_VISITOR_PROPS = ["enter", "exit"]; + +var Plugin = function (_Store) { + (0, _inherits3.default)(Plugin, _Store); + + function Plugin(plugin, key) { + (0, _classCallCheck3.default)(this, Plugin); + + var _this = (0, _possibleConstructorReturn3.default)(this, _Store.call(this)); + + _this.initialized = false; + _this.raw = (0, _assign2.default)({}, plugin); + _this.key = _this.take("name") || key; + + _this.manipulateOptions = _this.take("manipulateOptions"); + _this.post = _this.take("post"); + _this.pre = _this.take("pre"); + _this.visitor = _this.normaliseVisitor((0, _clone2.default)(_this.take("visitor")) || {}); + return _this; + } + + Plugin.prototype.take = function take(key) { + var val = this.raw[key]; + delete this.raw[key]; + return val; + }; + + Plugin.prototype.chain = function chain(target, key) { + if (!target[key]) return this[key]; + if (!this[key]) return target[key]; + + var fns = [target[key], this[key]]; + + return function () { + var val = void 0; + + for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + for (var _iterator = fns, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var fn = _ref; + + if (fn) { + var ret = fn.apply(this, args); + if (ret != null) val = ret; + } + } + return val; + }; + }; + + Plugin.prototype.maybeInherit = function maybeInherit(loc) { + var inherits = this.take("inherits"); + if (!inherits) return; + + inherits = _optionManager2.default.normalisePlugin(inherits, loc, "inherits"); + + this.manipulateOptions = this.chain(inherits, "manipulateOptions"); + this.post = this.chain(inherits, "post"); + this.pre = this.chain(inherits, "pre"); + this.visitor = _babelTraverse2.default.visitors.merge([inherits.visitor, this.visitor]); + }; + + Plugin.prototype.init = function init(loc, i) { + if (this.initialized) return; + this.initialized = true; + + this.maybeInherit(loc); + + for (var key in this.raw) { + throw new Error(messages.get("pluginInvalidProperty", loc, i, key)); + } + }; + + Plugin.prototype.normaliseVisitor = function normaliseVisitor(visitor) { + for (var _iterator2 = GLOBAL_VISITOR_PROPS, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var key = _ref2; + + if (visitor[key]) { + throw new Error("Plugins aren't allowed to specify catch-all enter/exit handlers. " + "Please target individual nodes."); + } + } + + _babelTraverse2.default.explode(visitor); + return visitor; + }; + + return Plugin; +}(_store2.default); + +exports.default = Plugin; +module.exports = exports["default"]; +},{"../store":14,"./file/options/option-manager":22,"babel-messages":53,"babel-runtime/core-js/get-iterator":56,"babel-runtime/helpers/classCallCheck":70,"babel-runtime/helpers/inherits":71,"babel-runtime/helpers/possibleConstructorReturn":73,"babel-traverse":79,"lodash/assign":414,"lodash/clone":416}],30:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.inspect = exports.inherits = undefined; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _util = require("util"); + +Object.defineProperty(exports, "inherits", { + enumerable: true, + get: function get() { + return _util.inherits; + } +}); +Object.defineProperty(exports, "inspect", { + enumerable: true, + get: function get() { + return _util.inspect; + } +}); +exports.canCompile = canCompile; +exports.list = list; +exports.regexify = regexify; +exports.arrayify = arrayify; +exports.booleanify = booleanify; +exports.shouldIgnore = shouldIgnore; + +var _escapeRegExp = require("lodash/escapeRegExp"); + +var _escapeRegExp2 = _interopRequireDefault(_escapeRegExp); + +var _startsWith = require("lodash/startsWith"); + +var _startsWith2 = _interopRequireDefault(_startsWith); + +var _minimatch = require("minimatch"); + +var _minimatch2 = _interopRequireDefault(_minimatch); + +var _includes = require("lodash/includes"); + +var _includes2 = _interopRequireDefault(_includes); + +var _isRegExp = require("lodash/isRegExp"); + +var _isRegExp2 = _interopRequireDefault(_isRegExp); + +var _path = require("path"); + +var _path2 = _interopRequireDefault(_path); + +var _slash = require("slash"); + +var _slash2 = _interopRequireDefault(_slash); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function canCompile(filename, altExts) { + var exts = altExts || canCompile.EXTENSIONS; + var ext = _path2.default.extname(filename); + return (0, _includes2.default)(exts, ext); +} + +canCompile.EXTENSIONS = [".js", ".jsx", ".es6", ".es"]; + +function list(val) { + if (!val) { + return []; + } else if (Array.isArray(val)) { + return val; + } else if (typeof val === "string") { + return val.split(","); + } else { + return [val]; + } +} + +function regexify(val) { + if (!val) { + return new RegExp(/.^/); + } + + if (Array.isArray(val)) { + val = new RegExp(val.map(_escapeRegExp2.default).join("|"), "i"); + } + + if (typeof val === "string") { + val = (0, _slash2.default)(val); + + if ((0, _startsWith2.default)(val, "./") || (0, _startsWith2.default)(val, "*/")) val = val.slice(2); + if ((0, _startsWith2.default)(val, "**/")) val = val.slice(3); + + var regex = _minimatch2.default.makeRe(val, { nocase: true }); + return new RegExp(regex.source.slice(1, -1), "i"); + } + + if ((0, _isRegExp2.default)(val)) { + return val; + } + + throw new TypeError("illegal type for regexify"); +} + +function arrayify(val, mapFn) { + if (!val) return []; + if (typeof val === "boolean") return arrayify([val], mapFn); + if (typeof val === "string") return arrayify(list(val), mapFn); + + if (Array.isArray(val)) { + if (mapFn) val = val.map(mapFn); + return val; + } + + return [val]; +} + +function booleanify(val) { + if (val === "true" || val == 1) { + return true; + } + + if (val === "false" || val == 0 || !val) { + return false; + } + + return val; +} + +function shouldIgnore(filename) { + var ignore = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; + var only = arguments[2]; + + filename = filename.replace(/\\/g, "/"); + + if (only) { + for (var _iterator = only, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var pattern = _ref; + + if (_shouldIgnore(pattern, filename)) return false; + } + return true; + } else if (ignore.length) { + for (var _iterator2 = ignore, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var _pattern = _ref2; + + if (_shouldIgnore(_pattern, filename)) return true; + } + } + + return false; +} + +function _shouldIgnore(pattern, filename) { + if (typeof pattern === "function") { + return pattern(filename); + } else { + return pattern.test(filename); + } +} +},{"babel-runtime/core-js/get-iterator":56,"lodash/escapeRegExp":422,"lodash/includes":431,"lodash/isRegExp":443,"lodash/startsWith":456,"minimatch":466,"path":469,"slash":473,"util":492}],31:[function(require,module,exports){ +module.exports={ + "_args": [ + [ + { + "raw": "babel-core@^6.22.1", + "scope": null, + "escapedName": "babel-core", + "name": "babel-core", + "rawSpec": "^6.22.1", + "spec": ">=6.22.1 <7.0.0", + "type": "range" + }, + "/home/directxman12/dev/noVNC" + ] + ], + "_from": "babel-core@>=6.22.1 <7.0.0", + "_id": "babel-core@6.23.1", + "_inCache": true, + "_location": "/babel-core", + "_nodeVersion": "6.9.1", + "_npmOperationalInternal": { + "host": "packages-12-west.internal.npmjs.com", + "tmp": "tmp/babel-core-6.23.1.tgz_1487038699717_0.8698694983031601" + }, + "_npmUser": { + "name": "loganfsmyth", + "email": "loganfsmyth@gmail.com" + }, + "_npmVersion": "3.10.8", + "_phantomChildren": {}, + "_requested": { + "raw": "babel-core@^6.22.1", + "scope": null, + "escapedName": "babel-core", + "name": "babel-core", + "rawSpec": "^6.22.1", + "spec": ">=6.22.1 <7.0.0", + "type": "range" + }, + "_requiredBy": [ + "#DEV:/", + "/babel-register", + "/babelify", + "/karma-babel-preprocessor" + ], + "_resolved": "https://registry.npmjs.org/babel-core/-/babel-core-6.23.1.tgz", + "_shasum": "c143cb621bb2f621710c220c5d579d15b8a442df", + "_shrinkwrap": null, + "_spec": "babel-core@^6.22.1", + "_where": "/home/directxman12/dev/noVNC", + "author": { + "name": "Sebastian McKenzie", + "email": "sebmck@gmail.com" + }, + "dependencies": { + "babel-code-frame": "^6.22.0", + "babel-generator": "^6.23.0", + "babel-helpers": "^6.23.0", + "babel-messages": "^6.23.0", + "babel-register": "^6.23.0", + "babel-runtime": "^6.22.0", + "babel-template": "^6.23.0", + "babel-traverse": "^6.23.1", + "babel-types": "^6.23.0", + "babylon": "^6.11.0", + "convert-source-map": "^1.1.0", + "debug": "^2.1.1", + "json5": "^0.5.0", + "lodash": "^4.2.0", + "minimatch": "^3.0.2", + "path-is-absolute": "^1.0.0", + "private": "^0.1.6", + "slash": "^1.0.0", + "source-map": "^0.5.0" + }, + "description": "Babel compiler core.", + "devDependencies": { + "babel-helper-fixtures": "^6.22.0", + "babel-helper-transform-fixture-test-runner": "^6.23.0", + "babel-polyfill": "^6.23.0" + }, + "directories": {}, + "dist": { + "shasum": "c143cb621bb2f621710c220c5d579d15b8a442df", + "tarball": "https://registry.npmjs.org/babel-core/-/babel-core-6.23.1.tgz" + }, + "homepage": "https://babeljs.io/", + "keywords": [ + "6to5", + "babel", + "classes", + "const", + "es6", + "harmony", + "let", + "modules", + "transpile", + "transpiler", + "var", + "babel-core", + "compiler" + ], + "license": "MIT", + "maintainers": [ + { + "name": "amasad", + "email": "amjad.masad@gmail.com" + }, + { + "name": "hzoo", + "email": "hi@henryzoo.com" + }, + { + "name": "jmm", + "email": "npm-public@jessemccarthy.net" + }, + { + "name": "loganfsmyth", + "email": "loganfsmyth@gmail.com" + }, + { + "name": "sebmck", + "email": "sebmck@gmail.com" + }, + { + "name": "thejameskyle", + "email": "me@thejameskyle.com" + } + ], + "name": "babel-core", + "optionalDependencies": {}, + "readme": "ERROR: No README data found!", + "repository": { + "type": "git", + "url": "https://github.com/babel/babel/tree/master/packages/babel-core" + }, + "scripts": { + "bench": "make bench", + "test": "make test" + }, + "version": "6.23.1" +} + +},{}],32:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _trimRight = require("trim-right"); + +var _trimRight2 = _interopRequireDefault(_trimRight); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var SPACES_RE = /^[ \t]+$/; + +var Buffer = function () { + function Buffer(map) { + (0, _classCallCheck3.default)(this, Buffer); + this._map = null; + this._buf = []; + this._last = ""; + this._queue = []; + this._position = { + line: 1, + column: 0 + }; + this._sourcePosition = { + identifierName: null, + line: null, + column: null, + filename: null + }; + + this._map = map; + } + + Buffer.prototype.get = function get() { + this._flush(); + + var map = this._map; + var result = { + code: (0, _trimRight2.default)(this._buf.join("")), + map: null, + rawMappings: map && map.getRawMappings() + }; + + if (map) { + Object.defineProperty(result, "map", { + configurable: true, + enumerable: true, + get: function get() { + return this.map = map.get(); + }, + set: function set(value) { + Object.defineProperty(this, "map", { value: value, writable: true }); + } + }); + } + + return result; + }; + + Buffer.prototype.append = function append(str) { + this._flush(); + var _sourcePosition = this._sourcePosition, + line = _sourcePosition.line, + column = _sourcePosition.column, + filename = _sourcePosition.filename, + identifierName = _sourcePosition.identifierName; + + this._append(str, line, column, identifierName, filename); + }; + + Buffer.prototype.queue = function queue(str) { + if (str === "\n") while (this._queue.length > 0 && SPACES_RE.test(this._queue[0][0])) { + this._queue.shift(); + }var _sourcePosition2 = this._sourcePosition, + line = _sourcePosition2.line, + column = _sourcePosition2.column, + filename = _sourcePosition2.filename, + identifierName = _sourcePosition2.identifierName; + + this._queue.unshift([str, line, column, identifierName, filename]); + }; + + Buffer.prototype._flush = function _flush() { + var item = void 0; + while (item = this._queue.pop()) { + this._append.apply(this, item); + } + }; + + Buffer.prototype._append = function _append(str, line, column, identifierName, filename) { + if (this._map && str[0] !== "\n") { + this._map.mark(this._position.line, this._position.column, line, column, identifierName, filename); + } + + this._buf.push(str); + this._last = str[str.length - 1]; + + for (var i = 0; i < str.length; i++) { + if (str[i] === "\n") { + this._position.line++; + this._position.column = 0; + } else { + this._position.column++; + } + } + }; + + Buffer.prototype.removeTrailingNewline = function removeTrailingNewline() { + if (this._queue.length > 0 && this._queue[0][0] === "\n") this._queue.shift(); + }; + + Buffer.prototype.removeLastSemicolon = function removeLastSemicolon() { + if (this._queue.length > 0 && this._queue[0][0] === ";") this._queue.shift(); + }; + + Buffer.prototype.endsWith = function endsWith(suffix) { + if (suffix.length === 1) { + var last = void 0; + if (this._queue.length > 0) { + var str = this._queue[0][0]; + last = str[str.length - 1]; + } else { + last = this._last; + } + + return last === suffix; + } + + var end = this._last + this._queue.reduce(function (acc, item) { + return item[0] + acc; + }, ""); + if (suffix.length <= end.length) { + return end.slice(-suffix.length) === suffix; + } + + return false; + }; + + Buffer.prototype.hasContent = function hasContent() { + return this._queue.length > 0 || !!this._last; + }; + + Buffer.prototype.source = function source(prop, loc) { + if (prop && !loc) return; + + var pos = loc ? loc[prop] : null; + + this._sourcePosition.identifierName = loc && loc.identifierName || null; + this._sourcePosition.line = pos ? pos.line : null; + this._sourcePosition.column = pos ? pos.column : null; + this._sourcePosition.filename = loc && loc.filename || null; + }; + + Buffer.prototype.withSource = function withSource(prop, loc, cb) { + if (!this._map) return cb(); + + var originalLine = this._sourcePosition.line; + var originalColumn = this._sourcePosition.column; + var originalFilename = this._sourcePosition.filename; + var originalIdentifierName = this._sourcePosition.identifierName; + + this.source(prop, loc); + + cb(); + + this._sourcePosition.line = originalLine; + this._sourcePosition.column = originalColumn; + this._sourcePosition.filename = originalFilename; + this._sourcePosition.identifierName = originalIdentifierName; + }; + + Buffer.prototype.getCurrentColumn = function getCurrentColumn() { + var extra = this._queue.reduce(function (acc, item) { + return item[0] + acc; + }, ""); + var lastIndex = extra.lastIndexOf("\n"); + + return lastIndex === -1 ? this._position.column + extra.length : extra.length - 1 - lastIndex; + }; + + Buffer.prototype.getCurrentLine = function getCurrentLine() { + var extra = this._queue.reduce(function (acc, item) { + return item[0] + acc; + }, ""); + + var count = 0; + for (var i = 0; i < extra.length; i++) { + if (extra[i] === "\n") count++; + } + + return this._position.line + count; + }; + + return Buffer; +}(); + +exports.default = Buffer; +module.exports = exports["default"]; +},{"babel-runtime/helpers/classCallCheck":70,"trim-right":488}],33:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.File = File; +exports.Program = Program; +exports.BlockStatement = BlockStatement; +exports.Noop = Noop; +exports.Directive = Directive; + +var _types = require("./types"); + +Object.defineProperty(exports, "DirectiveLiteral", { + enumerable: true, + get: function get() { + return _types.StringLiteral; + } +}); +function File(node) { + this.print(node.program, node); +} + +function Program(node) { + this.printInnerComments(node, false); + + this.printSequence(node.directives, node); + if (node.directives && node.directives.length) this.newline(); + + this.printSequence(node.body, node); +} + +function BlockStatement(node) { + this.token("{"); + this.printInnerComments(node); + + var hasDirectives = node.directives && node.directives.length; + + if (node.body.length || hasDirectives) { + this.newline(); + + this.printSequence(node.directives, node, { indent: true }); + if (hasDirectives) this.newline(); + + this.printSequence(node.body, node, { indent: true }); + this.removeTrailingNewline(); + + this.source("end", node.loc); + + if (!this.endsWith("\n")) this.newline(); + + this.rightBrace(); + } else { + this.source("end", node.loc); + this.token("}"); + } +} + +function Noop() {} + +function Directive(node) { + this.print(node.value, node); + this.semicolon(); +} +},{"./types":42}],34:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.ClassDeclaration = ClassDeclaration; +exports.ClassBody = ClassBody; +exports.ClassProperty = ClassProperty; +exports.ClassMethod = ClassMethod; +function ClassDeclaration(node) { + this.printJoin(node.decorators, node); + this.word("class"); + + if (node.id) { + this.space(); + this.print(node.id, node); + } + + this.print(node.typeParameters, node); + + if (node.superClass) { + this.space(); + this.word("extends"); + this.space(); + this.print(node.superClass, node); + this.print(node.superTypeParameters, node); + } + + if (node.implements) { + this.space(); + this.word("implements"); + this.space(); + this.printList(node.implements, node); + } + + this.space(); + this.print(node.body, node); +} + +exports.ClassExpression = ClassDeclaration; +function ClassBody(node) { + this.token("{"); + this.printInnerComments(node); + if (node.body.length === 0) { + this.token("}"); + } else { + this.newline(); + + this.indent(); + this.printSequence(node.body, node); + this.dedent(); + + if (!this.endsWith("\n")) this.newline(); + + this.rightBrace(); + } +} + +function ClassProperty(node) { + this.printJoin(node.decorators, node); + + if (node.static) { + this.word("static"); + this.space(); + } + if (node.computed) { + this.token("["); + this.print(node.key, node); + this.token("]"); + } else { + this._variance(node); + this.print(node.key, node); + } + this.print(node.typeAnnotation, node); + if (node.value) { + this.space(); + this.token("="); + this.space(); + this.print(node.value, node); + } + this.semicolon(); +} + +function ClassMethod(node) { + this.printJoin(node.decorators, node); + + if (node.static) { + this.word("static"); + this.space(); + } + + if (node.kind === "constructorCall") { + this.word("call"); + this.space(); + } + + this._method(node); +} +},{}],35:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.LogicalExpression = exports.BinaryExpression = exports.AwaitExpression = exports.YieldExpression = undefined; +exports.UnaryExpression = UnaryExpression; +exports.DoExpression = DoExpression; +exports.ParenthesizedExpression = ParenthesizedExpression; +exports.UpdateExpression = UpdateExpression; +exports.ConditionalExpression = ConditionalExpression; +exports.NewExpression = NewExpression; +exports.SequenceExpression = SequenceExpression; +exports.ThisExpression = ThisExpression; +exports.Super = Super; +exports.Decorator = Decorator; +exports.CallExpression = CallExpression; +exports.Import = Import; +exports.EmptyStatement = EmptyStatement; +exports.ExpressionStatement = ExpressionStatement; +exports.AssignmentPattern = AssignmentPattern; +exports.AssignmentExpression = AssignmentExpression; +exports.BindExpression = BindExpression; +exports.MemberExpression = MemberExpression; +exports.MetaProperty = MetaProperty; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +var _node = require("../node"); + +var n = _interopRequireWildcard(_node); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function UnaryExpression(node) { + if (node.operator === "void" || node.operator === "delete" || node.operator === "typeof") { + this.word(node.operator); + this.space(); + } else { + this.token(node.operator); + } + + this.print(node.argument, node); +} + +function DoExpression(node) { + this.word("do"); + this.space(); + this.print(node.body, node); +} + +function ParenthesizedExpression(node) { + this.token("("); + this.print(node.expression, node); + this.token(")"); +} + +function UpdateExpression(node) { + if (node.prefix) { + this.token(node.operator); + this.print(node.argument, node); + } else { + this.print(node.argument, node); + this.token(node.operator); + } +} + +function ConditionalExpression(node) { + this.print(node.test, node); + this.space(); + this.token("?"); + this.space(); + this.print(node.consequent, node); + this.space(); + this.token(":"); + this.space(); + this.print(node.alternate, node); +} + +function NewExpression(node, parent) { + this.word("new"); + this.space(); + this.print(node.callee, node); + if (node.arguments.length === 0 && this.format.minified && !t.isCallExpression(parent, { callee: node }) && !t.isMemberExpression(parent) && !t.isNewExpression(parent)) return; + + this.token("("); + this.printList(node.arguments, node); + this.token(")"); +} + +function SequenceExpression(node) { + this.printList(node.expressions, node); +} + +function ThisExpression() { + this.word("this"); +} + +function Super() { + this.word("super"); +} + +function Decorator(node) { + this.token("@"); + this.print(node.expression, node); + this.newline(); +} + +function commaSeparatorNewline() { + this.token(","); + this.newline(); + + if (!this.endsWith("\n")) this.space(); +} + +function CallExpression(node) { + this.print(node.callee, node); + + this.token("("); + + var isPrettyCall = node._prettyCall; + + var separator = void 0; + if (isPrettyCall) { + separator = commaSeparatorNewline; + this.newline(); + this.indent(); + } + + this.printList(node.arguments, node, { separator: separator }); + + if (isPrettyCall) { + this.newline(); + this.dedent(); + } + + this.token(")"); +} + +function Import() { + this.word("import"); +} + +function buildYieldAwait(keyword) { + return function (node) { + this.word(keyword); + + if (node.delegate) { + this.token("*"); + } + + if (node.argument) { + this.space(); + var terminatorState = this.startTerminatorless(); + this.print(node.argument, node); + this.endTerminatorless(terminatorState); + } + }; +} + +var YieldExpression = exports.YieldExpression = buildYieldAwait("yield"); +var AwaitExpression = exports.AwaitExpression = buildYieldAwait("await"); + +function EmptyStatement() { + this.semicolon(true); +} + +function ExpressionStatement(node) { + this.print(node.expression, node); + this.semicolon(); +} + +function AssignmentPattern(node) { + this.print(node.left, node); + if (node.left.optional) this.token("?"); + this.print(node.left.typeAnnotation, node); + this.space(); + this.token("="); + this.space(); + this.print(node.right, node); +} + +function AssignmentExpression(node, parent) { + var parens = this.inForStatementInitCounter && node.operator === "in" && !n.needsParens(node, parent); + + if (parens) { + this.token("("); + } + + this.print(node.left, node); + + this.space(); + if (node.operator === "in" || node.operator === "instanceof") { + this.word(node.operator); + } else { + this.token(node.operator); + } + this.space(); + + this.print(node.right, node); + + if (parens) { + this.token(")"); + } +} + +function BindExpression(node) { + this.print(node.object, node); + this.token("::"); + this.print(node.callee, node); +} + +exports.BinaryExpression = AssignmentExpression; +exports.LogicalExpression = AssignmentExpression; +function MemberExpression(node) { + this.print(node.object, node); + + if (!node.computed && t.isMemberExpression(node.property)) { + throw new TypeError("Got a MemberExpression for MemberExpression property"); + } + + var computed = node.computed; + if (t.isLiteral(node.property) && typeof node.property.value === "number") { + computed = true; + } + + if (computed) { + this.token("["); + this.print(node.property, node); + this.token("]"); + } else { + this.token("."); + this.print(node.property, node); + } +} + +function MetaProperty(node) { + this.print(node.meta, node); + this.token("."); + this.print(node.property, node); +} +},{"../node":44,"babel-types":112}],36:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.AnyTypeAnnotation = AnyTypeAnnotation; +exports.ArrayTypeAnnotation = ArrayTypeAnnotation; +exports.BooleanTypeAnnotation = BooleanTypeAnnotation; +exports.BooleanLiteralTypeAnnotation = BooleanLiteralTypeAnnotation; +exports.NullLiteralTypeAnnotation = NullLiteralTypeAnnotation; +exports.DeclareClass = DeclareClass; +exports.DeclareFunction = DeclareFunction; +exports.DeclareInterface = DeclareInterface; +exports.DeclareModule = DeclareModule; +exports.DeclareModuleExports = DeclareModuleExports; +exports.DeclareTypeAlias = DeclareTypeAlias; +exports.DeclareVariable = DeclareVariable; +exports.ExistentialTypeParam = ExistentialTypeParam; +exports.FunctionTypeAnnotation = FunctionTypeAnnotation; +exports.FunctionTypeParam = FunctionTypeParam; +exports.InterfaceExtends = InterfaceExtends; +exports._interfaceish = _interfaceish; +exports._variance = _variance; +exports.InterfaceDeclaration = InterfaceDeclaration; +exports.IntersectionTypeAnnotation = IntersectionTypeAnnotation; +exports.MixedTypeAnnotation = MixedTypeAnnotation; +exports.EmptyTypeAnnotation = EmptyTypeAnnotation; +exports.NullableTypeAnnotation = NullableTypeAnnotation; + +var _types = require("./types"); + +Object.defineProperty(exports, "NumericLiteralTypeAnnotation", { + enumerable: true, + get: function get() { + return _types.NumericLiteral; + } +}); +Object.defineProperty(exports, "StringLiteralTypeAnnotation", { + enumerable: true, + get: function get() { + return _types.StringLiteral; + } +}); +exports.NumberTypeAnnotation = NumberTypeAnnotation; +exports.StringTypeAnnotation = StringTypeAnnotation; +exports.ThisTypeAnnotation = ThisTypeAnnotation; +exports.TupleTypeAnnotation = TupleTypeAnnotation; +exports.TypeofTypeAnnotation = TypeofTypeAnnotation; +exports.TypeAlias = TypeAlias; +exports.TypeAnnotation = TypeAnnotation; +exports.TypeParameter = TypeParameter; +exports.TypeParameterInstantiation = TypeParameterInstantiation; +exports.ObjectTypeAnnotation = ObjectTypeAnnotation; +exports.ObjectTypeCallProperty = ObjectTypeCallProperty; +exports.ObjectTypeIndexer = ObjectTypeIndexer; +exports.ObjectTypeProperty = ObjectTypeProperty; +exports.QualifiedTypeIdentifier = QualifiedTypeIdentifier; +exports.UnionTypeAnnotation = UnionTypeAnnotation; +exports.TypeCastExpression = TypeCastExpression; +exports.VoidTypeAnnotation = VoidTypeAnnotation; +function AnyTypeAnnotation() { + this.word("any"); +} + +function ArrayTypeAnnotation(node) { + this.print(node.elementType, node); + this.token("["); + this.token("]"); +} + +function BooleanTypeAnnotation() { + this.word("boolean"); +} + +function BooleanLiteralTypeAnnotation(node) { + this.word(node.value ? "true" : "false"); +} + +function NullLiteralTypeAnnotation() { + this.word("null"); +} + +function DeclareClass(node) { + this.word("declare"); + this.space(); + this.word("class"); + this.space(); + this._interfaceish(node); +} + +function DeclareFunction(node) { + this.word("declare"); + this.space(); + this.word("function"); + this.space(); + this.print(node.id, node); + this.print(node.id.typeAnnotation.typeAnnotation, node); + this.semicolon(); +} + +function DeclareInterface(node) { + this.word("declare"); + this.space(); + this.InterfaceDeclaration(node); +} + +function DeclareModule(node) { + this.word("declare"); + this.space(); + this.word("module"); + this.space(); + this.print(node.id, node); + this.space(); + this.print(node.body, node); +} + +function DeclareModuleExports(node) { + this.word("declare"); + this.space(); + this.word("module"); + this.token("."); + this.word("exports"); + this.print(node.typeAnnotation, node); +} + +function DeclareTypeAlias(node) { + this.word("declare"); + this.space(); + this.TypeAlias(node); +} + +function DeclareVariable(node) { + this.word("declare"); + this.space(); + this.word("var"); + this.space(); + this.print(node.id, node); + this.print(node.id.typeAnnotation, node); + this.semicolon(); +} + +function ExistentialTypeParam() { + this.token("*"); +} + +function FunctionTypeAnnotation(node, parent) { + this.print(node.typeParameters, node); + this.token("("); + this.printList(node.params, node); + + if (node.rest) { + if (node.params.length) { + this.token(","); + this.space(); + } + this.token("..."); + this.print(node.rest, node); + } + + this.token(")"); + + if (parent.type === "ObjectTypeCallProperty" || parent.type === "DeclareFunction") { + this.token(":"); + } else { + this.space(); + this.token("=>"); + } + + this.space(); + this.print(node.returnType, node); +} + +function FunctionTypeParam(node) { + this.print(node.name, node); + if (node.optional) this.token("?"); + this.token(":"); + this.space(); + this.print(node.typeAnnotation, node); +} + +function InterfaceExtends(node) { + this.print(node.id, node); + this.print(node.typeParameters, node); +} + +exports.ClassImplements = InterfaceExtends; +exports.GenericTypeAnnotation = InterfaceExtends; +function _interfaceish(node) { + this.print(node.id, node); + this.print(node.typeParameters, node); + if (node.extends.length) { + this.space(); + this.word("extends"); + this.space(); + this.printList(node.extends, node); + } + if (node.mixins && node.mixins.length) { + this.space(); + this.word("mixins"); + this.space(); + this.printList(node.mixins, node); + } + this.space(); + this.print(node.body, node); +} + +function _variance(node) { + if (node.variance === "plus") { + this.token("+"); + } else if (node.variance === "minus") { + this.token("-"); + } +} + +function InterfaceDeclaration(node) { + this.word("interface"); + this.space(); + this._interfaceish(node); +} + +function andSeparator() { + this.space(); + this.token("&"); + this.space(); +} + +function IntersectionTypeAnnotation(node) { + this.printJoin(node.types, node, { separator: andSeparator }); +} + +function MixedTypeAnnotation() { + this.word("mixed"); +} + +function EmptyTypeAnnotation() { + this.word("empty"); +} + +function NullableTypeAnnotation(node) { + this.token("?"); + this.print(node.typeAnnotation, node); +} + +function NumberTypeAnnotation() { + this.word("number"); +} + +function StringTypeAnnotation() { + this.word("string"); +} + +function ThisTypeAnnotation() { + this.word("this"); +} + +function TupleTypeAnnotation(node) { + this.token("["); + this.printList(node.types, node); + this.token("]"); +} + +function TypeofTypeAnnotation(node) { + this.word("typeof"); + this.space(); + this.print(node.argument, node); +} + +function TypeAlias(node) { + this.word("type"); + this.space(); + this.print(node.id, node); + this.print(node.typeParameters, node); + this.space(); + this.token("="); + this.space(); + this.print(node.right, node); + this.semicolon(); +} + +function TypeAnnotation(node) { + this.token(":"); + this.space(); + if (node.optional) this.token("?"); + this.print(node.typeAnnotation, node); +} + +function TypeParameter(node) { + this._variance(node); + + this.word(node.name); + + if (node.bound) { + this.print(node.bound, node); + } + + if (node.default) { + this.space(); + this.token("="); + this.space(); + this.print(node.default, node); + } +} + +function TypeParameterInstantiation(node) { + this.token("<"); + this.printList(node.params, node, {}); + this.token(">"); +} + +exports.TypeParameterDeclaration = TypeParameterInstantiation; +function ObjectTypeAnnotation(node) { + var _this = this; + + if (node.exact) { + this.token("{|"); + } else { + this.token("{"); + } + + var props = node.properties.concat(node.callProperties, node.indexers); + + if (props.length) { + this.space(); + + this.printJoin(props, node, { + addNewlines: function addNewlines(leading) { + if (leading && !props[0]) return 1; + }, + + indent: true, + statement: true, + iterator: function iterator() { + if (props.length !== 1) { + if (_this.format.flowCommaSeparator) { + _this.token(","); + } else { + _this.semicolon(); + } + _this.space(); + } + } + }); + + this.space(); + } + + if (node.exact) { + this.token("|}"); + } else { + this.token("}"); + } +} + +function ObjectTypeCallProperty(node) { + if (node.static) { + this.word("static"); + this.space(); + } + this.print(node.value, node); +} + +function ObjectTypeIndexer(node) { + if (node.static) { + this.word("static"); + this.space(); + } + this._variance(node); + this.token("["); + this.print(node.id, node); + this.token(":"); + this.space(); + this.print(node.key, node); + this.token("]"); + this.token(":"); + this.space(); + this.print(node.value, node); +} + +function ObjectTypeProperty(node) { + if (node.static) { + this.word("static"); + this.space(); + } + this._variance(node); + this.print(node.key, node); + if (node.optional) this.token("?"); + this.token(":"); + this.space(); + this.print(node.value, node); +} + +function QualifiedTypeIdentifier(node) { + this.print(node.qualification, node); + this.token("."); + this.print(node.id, node); +} + +function orSeparator() { + this.space(); + this.token("|"); + this.space(); +} + +function UnionTypeAnnotation(node) { + this.printJoin(node.types, node, { separator: orSeparator }); +} + +function TypeCastExpression(node) { + this.token("("); + this.print(node.expression, node); + this.print(node.typeAnnotation, node); + this.token(")"); +} + +function VoidTypeAnnotation() { + this.word("void"); +} +},{"./types":42}],37:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.JSXAttribute = JSXAttribute; +exports.JSXIdentifier = JSXIdentifier; +exports.JSXNamespacedName = JSXNamespacedName; +exports.JSXMemberExpression = JSXMemberExpression; +exports.JSXSpreadAttribute = JSXSpreadAttribute; +exports.JSXExpressionContainer = JSXExpressionContainer; +exports.JSXSpreadChild = JSXSpreadChild; +exports.JSXText = JSXText; +exports.JSXElement = JSXElement; +exports.JSXOpeningElement = JSXOpeningElement; +exports.JSXClosingElement = JSXClosingElement; +exports.JSXEmptyExpression = JSXEmptyExpression; + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function JSXAttribute(node) { + this.print(node.name, node); + if (node.value) { + this.token("="); + this.print(node.value, node); + } +} + +function JSXIdentifier(node) { + this.word(node.name); +} + +function JSXNamespacedName(node) { + this.print(node.namespace, node); + this.token(":"); + this.print(node.name, node); +} + +function JSXMemberExpression(node) { + this.print(node.object, node); + this.token("."); + this.print(node.property, node); +} + +function JSXSpreadAttribute(node) { + this.token("{"); + this.token("..."); + this.print(node.argument, node); + this.token("}"); +} + +function JSXExpressionContainer(node) { + this.token("{"); + this.print(node.expression, node); + this.token("}"); +} + +function JSXSpreadChild(node) { + this.token("{"); + this.token("..."); + this.print(node.expression, node); + this.token("}"); +} + +function JSXText(node) { + this.token(node.value); +} + +function JSXElement(node) { + var open = node.openingElement; + this.print(open, node); + if (open.selfClosing) return; + + this.indent(); + for (var _iterator = node.children, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var child = _ref; + + this.print(child, node); + } + this.dedent(); + + this.print(node.closingElement, node); +} + +function spaceSeparator() { + this.space(); +} + +function JSXOpeningElement(node) { + this.token("<"); + this.print(node.name, node); + if (node.attributes.length > 0) { + this.space(); + this.printJoin(node.attributes, node, { separator: spaceSeparator }); + } + if (node.selfClosing) { + this.space(); + this.token("/>"); + } else { + this.token(">"); + } +} + +function JSXClosingElement(node) { + this.token(""); +} + +function JSXEmptyExpression() {} +},{"babel-runtime/core-js/get-iterator":56}],38:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.FunctionDeclaration = undefined; +exports._params = _params; +exports._method = _method; +exports.FunctionExpression = FunctionExpression; +exports.ArrowFunctionExpression = ArrowFunctionExpression; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _params(node) { + var _this = this; + + this.print(node.typeParameters, node); + this.token("("); + this.printList(node.params, node, { + iterator: function iterator(node) { + if (node.optional) _this.token("?"); + _this.print(node.typeAnnotation, node); + } + }); + this.token(")"); + + if (node.returnType) { + this.print(node.returnType, node); + } +} + +function _method(node) { + var kind = node.kind; + var key = node.key; + + if (kind === "method" || kind === "init") { + if (node.generator) { + this.token("*"); + } + } + + if (kind === "get" || kind === "set") { + this.word(kind); + this.space(); + } + + if (node.async) { + this.word("async"); + this.space(); + } + + if (node.computed) { + this.token("["); + this.print(key, node); + this.token("]"); + } else { + this.print(key, node); + } + + this._params(node); + this.space(); + this.print(node.body, node); +} + +function FunctionExpression(node) { + if (node.async) { + this.word("async"); + this.space(); + } + this.word("function"); + if (node.generator) this.token("*"); + + if (node.id) { + this.space(); + this.print(node.id, node); + } else { + this.space(); + } + + this._params(node); + this.space(); + this.print(node.body, node); +} + +exports.FunctionDeclaration = FunctionExpression; +function ArrowFunctionExpression(node) { + if (node.async) { + this.word("async"); + this.space(); + } + + var firstParam = node.params[0]; + + if (node.params.length === 1 && t.isIdentifier(firstParam) && !hasTypes(node, firstParam)) { + this.print(firstParam, node); + } else { + this._params(node); + } + + this.space(); + this.token("=>"); + this.space(); + + this.print(node.body, node); +} + +function hasTypes(node, param) { + return node.typeParameters || node.returnType || param.typeAnnotation || param.optional || param.trailingComments; +} +},{"babel-types":112}],39:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.ImportSpecifier = ImportSpecifier; +exports.ImportDefaultSpecifier = ImportDefaultSpecifier; +exports.ExportDefaultSpecifier = ExportDefaultSpecifier; +exports.ExportSpecifier = ExportSpecifier; +exports.ExportNamespaceSpecifier = ExportNamespaceSpecifier; +exports.ExportAllDeclaration = ExportAllDeclaration; +exports.ExportNamedDeclaration = ExportNamedDeclaration; +exports.ExportDefaultDeclaration = ExportDefaultDeclaration; +exports.ImportDeclaration = ImportDeclaration; +exports.ImportNamespaceSpecifier = ImportNamespaceSpecifier; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function ImportSpecifier(node) { + if (node.importKind === "type" || node.importKind === "typeof") { + this.word(node.importKind); + this.space(); + } + + this.print(node.imported, node); + if (node.local && node.local.name !== node.imported.name) { + this.space(); + this.word("as"); + this.space(); + this.print(node.local, node); + } +} + +function ImportDefaultSpecifier(node) { + this.print(node.local, node); +} + +function ExportDefaultSpecifier(node) { + this.print(node.exported, node); +} + +function ExportSpecifier(node) { + this.print(node.local, node); + if (node.exported && node.local.name !== node.exported.name) { + this.space(); + this.word("as"); + this.space(); + this.print(node.exported, node); + } +} + +function ExportNamespaceSpecifier(node) { + this.token("*"); + this.space(); + this.word("as"); + this.space(); + this.print(node.exported, node); +} + +function ExportAllDeclaration(node) { + this.word("export"); + this.space(); + this.token("*"); + if (node.exported) { + this.space(); + this.word("as"); + this.space(); + this.print(node.exported, node); + } + this.space(); + this.word("from"); + this.space(); + this.print(node.source, node); + this.semicolon(); +} + +function ExportNamedDeclaration() { + this.word("export"); + this.space(); + ExportDeclaration.apply(this, arguments); +} + +function ExportDefaultDeclaration() { + this.word("export"); + this.space(); + this.word("default"); + this.space(); + ExportDeclaration.apply(this, arguments); +} + +function ExportDeclaration(node) { + if (node.declaration) { + var declar = node.declaration; + this.print(declar, node); + if (!t.isStatement(declar)) this.semicolon(); + } else { + if (node.exportKind === "type") { + this.word("type"); + this.space(); + } + + var specifiers = node.specifiers.slice(0); + + var hasSpecial = false; + while (true) { + var first = specifiers[0]; + if (t.isExportDefaultSpecifier(first) || t.isExportNamespaceSpecifier(first)) { + hasSpecial = true; + this.print(specifiers.shift(), node); + if (specifiers.length) { + this.token(","); + this.space(); + } + } else { + break; + } + } + + if (specifiers.length || !specifiers.length && !hasSpecial) { + this.token("{"); + if (specifiers.length) { + this.space(); + this.printList(specifiers, node); + this.space(); + } + this.token("}"); + } + + if (node.source) { + this.space(); + this.word("from"); + this.space(); + this.print(node.source, node); + } + + this.semicolon(); + } +} + +function ImportDeclaration(node) { + this.word("import"); + this.space(); + + if (node.importKind === "type" || node.importKind === "typeof") { + this.word(node.importKind); + this.space(); + } + + var specifiers = node.specifiers.slice(0); + if (specifiers && specifiers.length) { + while (true) { + var first = specifiers[0]; + if (t.isImportDefaultSpecifier(first) || t.isImportNamespaceSpecifier(first)) { + this.print(specifiers.shift(), node); + if (specifiers.length) { + this.token(","); + this.space(); + } + } else { + break; + } + } + + if (specifiers.length) { + this.token("{"); + this.space(); + this.printList(specifiers, node); + this.space(); + this.token("}"); + } + + this.space(); + this.word("from"); + this.space(); + } + + this.print(node.source, node); + this.semicolon(); +} + +function ImportNamespaceSpecifier(node) { + this.token("*"); + this.space(); + this.word("as"); + this.space(); + this.print(node.local, node); +} +},{"babel-types":112}],40:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.ThrowStatement = exports.BreakStatement = exports.ReturnStatement = exports.ContinueStatement = exports.ForAwaitStatement = exports.ForOfStatement = exports.ForInStatement = undefined; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.WithStatement = WithStatement; +exports.IfStatement = IfStatement; +exports.ForStatement = ForStatement; +exports.WhileStatement = WhileStatement; +exports.DoWhileStatement = DoWhileStatement; +exports.LabeledStatement = LabeledStatement; +exports.TryStatement = TryStatement; +exports.CatchClause = CatchClause; +exports.SwitchStatement = SwitchStatement; +exports.SwitchCase = SwitchCase; +exports.DebuggerStatement = DebuggerStatement; +exports.VariableDeclaration = VariableDeclaration; +exports.VariableDeclarator = VariableDeclarator; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function WithStatement(node) { + this.word("with"); + this.space(); + this.token("("); + this.print(node.object, node); + this.token(")"); + this.printBlock(node); +} + +function IfStatement(node) { + this.word("if"); + this.space(); + this.token("("); + this.print(node.test, node); + this.token(")"); + this.space(); + + var needsBlock = node.alternate && t.isIfStatement(getLastStatement(node.consequent)); + if (needsBlock) { + this.token("{"); + this.newline(); + this.indent(); + } + + this.printAndIndentOnComments(node.consequent, node); + + if (needsBlock) { + this.dedent(); + this.newline(); + this.token("}"); + } + + if (node.alternate) { + if (this.endsWith("}")) this.space(); + this.word("else"); + this.space(); + this.printAndIndentOnComments(node.alternate, node); + } +} + +function getLastStatement(statement) { + if (!t.isStatement(statement.body)) return statement; + return getLastStatement(statement.body); +} + +function ForStatement(node) { + this.word("for"); + this.space(); + this.token("("); + + this.inForStatementInitCounter++; + this.print(node.init, node); + this.inForStatementInitCounter--; + this.token(";"); + + if (node.test) { + this.space(); + this.print(node.test, node); + } + this.token(";"); + + if (node.update) { + this.space(); + this.print(node.update, node); + } + + this.token(")"); + this.printBlock(node); +} + +function WhileStatement(node) { + this.word("while"); + this.space(); + this.token("("); + this.print(node.test, node); + this.token(")"); + this.printBlock(node); +} + +var buildForXStatement = function buildForXStatement(op) { + return function (node) { + this.word("for"); + this.space(); + if (op === "await") { + this.word("await"); + this.space(); + op = "of"; + } + this.token("("); + + this.print(node.left, node); + this.space(); + this.word(op); + this.space(); + this.print(node.right, node); + this.token(")"); + this.printBlock(node); + }; +}; + +var ForInStatement = exports.ForInStatement = buildForXStatement("in"); +var ForOfStatement = exports.ForOfStatement = buildForXStatement("of"); +var ForAwaitStatement = exports.ForAwaitStatement = buildForXStatement("await"); + +function DoWhileStatement(node) { + this.word("do"); + this.space(); + this.print(node.body, node); + this.space(); + this.word("while"); + this.space(); + this.token("("); + this.print(node.test, node); + this.token(")"); + this.semicolon(); +} + +function buildLabelStatement(prefix) { + var key = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "label"; + + return function (node) { + this.word(prefix); + + var label = node[key]; + if (label) { + this.space(); + + var terminatorState = this.startTerminatorless(); + this.print(label, node); + this.endTerminatorless(terminatorState); + } + + this.semicolon(); + }; +} + +var ContinueStatement = exports.ContinueStatement = buildLabelStatement("continue"); +var ReturnStatement = exports.ReturnStatement = buildLabelStatement("return", "argument"); +var BreakStatement = exports.BreakStatement = buildLabelStatement("break"); +var ThrowStatement = exports.ThrowStatement = buildLabelStatement("throw", "argument"); + +function LabeledStatement(node) { + this.print(node.label, node); + this.token(":"); + this.space(); + this.print(node.body, node); +} + +function TryStatement(node) { + this.word("try"); + this.space(); + this.print(node.block, node); + this.space(); + + if (node.handlers) { + this.print(node.handlers[0], node); + } else { + this.print(node.handler, node); + } + + if (node.finalizer) { + this.space(); + this.word("finally"); + this.space(); + this.print(node.finalizer, node); + } +} + +function CatchClause(node) { + this.word("catch"); + this.space(); + this.token("("); + this.print(node.param, node); + this.token(")"); + this.space(); + this.print(node.body, node); +} + +function SwitchStatement(node) { + this.word("switch"); + this.space(); + this.token("("); + this.print(node.discriminant, node); + this.token(")"); + this.space(); + this.token("{"); + + this.printSequence(node.cases, node, { + indent: true, + addNewlines: function addNewlines(leading, cas) { + if (!leading && node.cases[node.cases.length - 1] === cas) return -1; + } + }); + + this.token("}"); +} + +function SwitchCase(node) { + if (node.test) { + this.word("case"); + this.space(); + this.print(node.test, node); + this.token(":"); + } else { + this.word("default"); + this.token(":"); + } + + if (node.consequent.length) { + this.newline(); + this.printSequence(node.consequent, node, { indent: true }); + } +} + +function DebuggerStatement() { + this.word("debugger"); + this.semicolon(); +} + +function variableDeclarationIdent() { + this.token(","); + this.newline(); + if (this.endsWith("\n")) for (var i = 0; i < 4; i++) { + this.space(true); + } +} + +function constDeclarationIdent() { + this.token(","); + this.newline(); + if (this.endsWith("\n")) for (var i = 0; i < 6; i++) { + this.space(true); + } +} + +function VariableDeclaration(node, parent) { + this.word(node.kind); + this.space(); + + var hasInits = false; + + if (!t.isFor(parent)) { + for (var _iterator = node.declarations, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var declar = _ref; + + if (declar.init) { + hasInits = true; + } + } + } + + var separator = void 0; + if (hasInits) { + separator = node.kind === "const" ? constDeclarationIdent : variableDeclarationIdent; + } + + this.printList(node.declarations, node, { separator: separator }); + + if (t.isFor(parent)) { + if (parent.left === node || parent.init === node) return; + } + + this.semicolon(); +} + +function VariableDeclarator(node) { + this.print(node.id, node); + this.print(node.id.typeAnnotation, node); + if (node.init) { + this.space(); + this.token("="); + this.space(); + this.print(node.init, node); + } +} +},{"babel-runtime/core-js/get-iterator":56,"babel-types":112}],41:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.TaggedTemplateExpression = TaggedTemplateExpression; +exports.TemplateElement = TemplateElement; +exports.TemplateLiteral = TemplateLiteral; +function TaggedTemplateExpression(node) { + this.print(node.tag, node); + this.print(node.quasi, node); +} + +function TemplateElement(node, parent) { + var isFirst = parent.quasis[0] === node; + var isLast = parent.quasis[parent.quasis.length - 1] === node; + + var value = (isFirst ? "`" : "}") + node.value.raw + (isLast ? "`" : "${"); + + this.token(value); +} + +function TemplateLiteral(node) { + var quasis = node.quasis; + + for (var i = 0; i < quasis.length; i++) { + this.print(quasis[i], node); + + if (i + 1 < quasis.length) { + this.print(node.expressions[i], node); + } + } +} +},{}],42:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.ArrayPattern = exports.ObjectPattern = exports.RestProperty = exports.SpreadProperty = exports.SpreadElement = undefined; +exports.Identifier = Identifier; +exports.RestElement = RestElement; +exports.ObjectExpression = ObjectExpression; +exports.ObjectMethod = ObjectMethod; +exports.ObjectProperty = ObjectProperty; +exports.ArrayExpression = ArrayExpression; +exports.RegExpLiteral = RegExpLiteral; +exports.BooleanLiteral = BooleanLiteral; +exports.NullLiteral = NullLiteral; +exports.NumericLiteral = NumericLiteral; +exports.StringLiteral = StringLiteral; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +var _jsesc = require("jsesc"); + +var _jsesc2 = _interopRequireDefault(_jsesc); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function Identifier(node) { + if (node.variance) { + if (node.variance === "plus") { + this.token("+"); + } else if (node.variance === "minus") { + this.token("-"); + } + } + + this.word(node.name); +} + +function RestElement(node) { + this.token("..."); + this.print(node.argument, node); +} + +exports.SpreadElement = RestElement; +exports.SpreadProperty = RestElement; +exports.RestProperty = RestElement; +function ObjectExpression(node) { + var props = node.properties; + + this.token("{"); + this.printInnerComments(node); + + if (props.length) { + this.space(); + this.printList(props, node, { indent: true, statement: true }); + this.space(); + } + + this.token("}"); +} + +exports.ObjectPattern = ObjectExpression; +function ObjectMethod(node) { + this.printJoin(node.decorators, node); + this._method(node); +} + +function ObjectProperty(node) { + this.printJoin(node.decorators, node); + + if (node.computed) { + this.token("["); + this.print(node.key, node); + this.token("]"); + } else { + if (t.isAssignmentPattern(node.value) && t.isIdentifier(node.key) && node.key.name === node.value.left.name) { + this.print(node.value, node); + return; + } + + this.print(node.key, node); + + if (node.shorthand && t.isIdentifier(node.key) && t.isIdentifier(node.value) && node.key.name === node.value.name) { + return; + } + } + + this.token(":"); + this.space(); + this.print(node.value, node); +} + +function ArrayExpression(node) { + var elems = node.elements; + var len = elems.length; + + this.token("["); + this.printInnerComments(node); + + for (var i = 0; i < elems.length; i++) { + var elem = elems[i]; + if (elem) { + if (i > 0) this.space(); + this.print(elem, node); + if (i < len - 1) this.token(","); + } else { + this.token(","); + } + } + + this.token("]"); +} + +exports.ArrayPattern = ArrayExpression; +function RegExpLiteral(node) { + this.word("/" + node.pattern + "/" + node.flags); +} + +function BooleanLiteral(node) { + this.word(node.value ? "true" : "false"); +} + +function NullLiteral() { + this.word("null"); +} + +function NumericLiteral(node) { + var raw = this.getPossibleRaw(node); + var value = node.value + ""; + if (raw == null) { + this.number(value); + } else if (this.format.minified) { + this.number(raw.length < value.length ? raw : value); + } else { + this.number(raw); + } +} + +function StringLiteral(node, parent) { + var raw = this.getPossibleRaw(node); + if (!this.format.minified && raw != null) { + this.token(raw); + return; + } + + var opts = { + quotes: t.isJSX(parent) ? "double" : this.format.quotes, + wrap: true + }; + if (this.format.jsonCompatibleStrings) { + opts.json = true; + } + var val = (0, _jsesc2.default)(node.value, opts); + + return this.token(val); +} +},{"babel-types":112,"jsesc":249}],43:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.CodeGenerator = undefined; + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _possibleConstructorReturn2 = require("babel-runtime/helpers/possibleConstructorReturn"); + +var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2); + +var _inherits2 = require("babel-runtime/helpers/inherits"); + +var _inherits3 = _interopRequireDefault(_inherits2); + +exports.default = function (ast, opts, code) { + var gen = new Generator(ast, opts, code); + return gen.generate(); +}; + +var _detectIndent = require("detect-indent"); + +var _detectIndent2 = _interopRequireDefault(_detectIndent); + +var _sourceMap = require("./source-map"); + +var _sourceMap2 = _interopRequireDefault(_sourceMap); + +var _babelMessages = require("babel-messages"); + +var messages = _interopRequireWildcard(_babelMessages); + +var _printer = require("./printer"); + +var _printer2 = _interopRequireDefault(_printer); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var Generator = function (_Printer) { + (0, _inherits3.default)(Generator, _Printer); + + function Generator(ast, opts, code) { + (0, _classCallCheck3.default)(this, Generator); + + opts = opts || {}; + + var tokens = ast.tokens || []; + var format = normalizeOptions(code, opts, tokens); + var map = opts.sourceMaps ? new _sourceMap2.default(opts, code) : null; + + var _this = (0, _possibleConstructorReturn3.default)(this, _Printer.call(this, format, map, tokens)); + + _this.ast = ast; + return _this; + } + + Generator.prototype.generate = function generate() { + return _Printer.prototype.generate.call(this, this.ast); + }; + + return Generator; +}(_printer2.default); + +function normalizeOptions(code, opts, tokens) { + var style = " "; + if (code && typeof code === "string") { + var indent = (0, _detectIndent2.default)(code).indent; + if (indent && indent !== " ") style = indent; + } + + var format = { + auxiliaryCommentBefore: opts.auxiliaryCommentBefore, + auxiliaryCommentAfter: opts.auxiliaryCommentAfter, + shouldPrintComment: opts.shouldPrintComment, + retainLines: opts.retainLines, + retainFunctionParens: opts.retainFunctionParens, + comments: opts.comments == null || opts.comments, + compact: opts.compact, + minified: opts.minified, + concise: opts.concise, + quotes: opts.quotes || findCommonStringDelimiter(code, tokens), + jsonCompatibleStrings: opts.jsonCompatibleStrings, + indent: { + adjustMultilineComment: true, + style: style, + base: 0 + }, + flowCommaSeparator: opts.flowCommaSeparator + }; + + if (format.minified) { + format.compact = true; + + format.shouldPrintComment = format.shouldPrintComment || function () { + return format.comments; + }; + } else { + format.shouldPrintComment = format.shouldPrintComment || function (value) { + return format.comments || value.indexOf("@license") >= 0 || value.indexOf("@preserve") >= 0; + }; + } + + if (format.compact === "auto") { + format.compact = code.length > 500000; + + if (format.compact) { + console.error("[BABEL] " + messages.get("codeGeneratorDeopt", opts.filename, "500KB")); + } + } + + if (format.compact) { + format.indent.adjustMultilineComment = false; + } + + return format; +} + +function findCommonStringDelimiter(code, tokens) { + var DEFAULT_STRING_DELIMITER = "double"; + if (!code) { + return DEFAULT_STRING_DELIMITER; + } + + var occurences = { + single: 0, + double: 0 + }; + + var checked = 0; + + for (var i = 0; i < tokens.length; i++) { + var token = tokens[i]; + if (token.type.label !== "string") continue; + + var raw = code.slice(token.start, token.end); + if (raw[0] === "'") { + occurences.single++; + } else { + occurences.double++; + } + + checked++; + if (checked >= 3) break; + } + if (occurences.single > occurences.double) { + return "single"; + } else { + return "double"; + } +} + +var CodeGenerator = exports.CodeGenerator = function () { + function CodeGenerator(ast, opts, code) { + (0, _classCallCheck3.default)(this, CodeGenerator); + + this._generator = new Generator(ast, opts, code); + } + + CodeGenerator.prototype.generate = function generate() { + return this._generator.generate(); + }; + + return CodeGenerator; +}(); +},{"./printer":47,"./source-map":48,"babel-messages":53,"babel-runtime/helpers/classCallCheck":70,"babel-runtime/helpers/inherits":71,"babel-runtime/helpers/possibleConstructorReturn":73,"detect-indent":235}],44:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _keys = require("babel-runtime/core-js/object/keys"); + +var _keys2 = _interopRequireDefault(_keys); + +exports.needsWhitespace = needsWhitespace; +exports.needsWhitespaceBefore = needsWhitespaceBefore; +exports.needsWhitespaceAfter = needsWhitespaceAfter; +exports.needsParens = needsParens; + +var _whitespace = require("./whitespace"); + +var _whitespace2 = _interopRequireDefault(_whitespace); + +var _parentheses = require("./parentheses"); + +var parens = _interopRequireWildcard(_parentheses); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function expandAliases(obj) { + var newObj = {}; + + function add(type, func) { + var fn = newObj[type]; + newObj[type] = fn ? function (node, parent, stack) { + var result = fn(node, parent, stack); + + return result == null ? func(node, parent, stack) : result; + } : func; + } + + for (var _iterator = (0, _keys2.default)(obj), _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var type = _ref; + + + var aliases = t.FLIPPED_ALIAS_KEYS[type]; + if (aliases) { + for (var _iterator2 = aliases, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var alias = _ref2; + + add(alias, obj[type]); + } + } else { + add(type, obj[type]); + } + } + + return newObj; +} + +var expandedParens = expandAliases(parens); +var expandedWhitespaceNodes = expandAliases(_whitespace2.default.nodes); +var expandedWhitespaceList = expandAliases(_whitespace2.default.list); + +function find(obj, node, parent, printStack) { + var fn = obj[node.type]; + return fn ? fn(node, parent, printStack) : null; +} + +function isOrHasCallExpression(node) { + if (t.isCallExpression(node)) { + return true; + } + + if (t.isMemberExpression(node)) { + return isOrHasCallExpression(node.object) || !node.computed && isOrHasCallExpression(node.property); + } else { + return false; + } +} + +function needsWhitespace(node, parent, type) { + if (!node) return 0; + + if (t.isExpressionStatement(node)) { + node = node.expression; + } + + var linesInfo = find(expandedWhitespaceNodes, node, parent); + + if (!linesInfo) { + var items = find(expandedWhitespaceList, node, parent); + if (items) { + for (var i = 0; i < items.length; i++) { + linesInfo = needsWhitespace(items[i], node, type); + if (linesInfo) break; + } + } + } + + return linesInfo && linesInfo[type] || 0; +} + +function needsWhitespaceBefore(node, parent) { + return needsWhitespace(node, parent, "before"); +} + +function needsWhitespaceAfter(node, parent) { + return needsWhitespace(node, parent, "after"); +} + +function needsParens(node, parent, printStack) { + if (!parent) return false; + + if (t.isNewExpression(parent) && parent.callee === node) { + if (isOrHasCallExpression(node)) return true; + } + + return find(expandedParens, node, parent, printStack); +} +},{"./parentheses":45,"./whitespace":46,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/object/keys":63,"babel-types":112}],45:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.AwaitExpression = exports.FunctionTypeAnnotation = undefined; +exports.NullableTypeAnnotation = NullableTypeAnnotation; +exports.UpdateExpression = UpdateExpression; +exports.ObjectExpression = ObjectExpression; +exports.Binary = Binary; +exports.BinaryExpression = BinaryExpression; +exports.SequenceExpression = SequenceExpression; +exports.YieldExpression = YieldExpression; +exports.ClassExpression = ClassExpression; +exports.UnaryLike = UnaryLike; +exports.FunctionExpression = FunctionExpression; +exports.ArrowFunctionExpression = ArrowFunctionExpression; +exports.ConditionalExpression = ConditionalExpression; +exports.AssignmentExpression = AssignmentExpression; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +var PRECEDENCE = { + "||": 0, + "&&": 1, + "|": 2, + "^": 3, + "&": 4, + "==": 5, + "===": 5, + "!=": 5, + "!==": 5, + "<": 6, + ">": 6, + "<=": 6, + ">=": 6, + in: 6, + instanceof: 6, + ">>": 7, + "<<": 7, + ">>>": 7, + "+": 8, + "-": 8, + "*": 9, + "/": 9, + "%": 9, + "**": 10 +}; + +function NullableTypeAnnotation(node, parent) { + return t.isArrayTypeAnnotation(parent); +} + +exports.FunctionTypeAnnotation = NullableTypeAnnotation; +function UpdateExpression(node, parent) { + if (t.isMemberExpression(parent) && parent.object === node) { + return true; + } + + return false; +} + +function ObjectExpression(node, parent, printStack) { + return isFirstInStatement(printStack, { considerArrow: true }); +} + +function Binary(node, parent) { + if ((t.isCallExpression(parent) || t.isNewExpression(parent)) && parent.callee === node) { + return true; + } + + if (t.isUnaryLike(parent)) { + return true; + } + + if (t.isMemberExpression(parent) && parent.object === node) { + return true; + } + + if (t.isBinary(parent)) { + var parentOp = parent.operator; + var parentPos = PRECEDENCE[parentOp]; + + var nodeOp = node.operator; + var nodePos = PRECEDENCE[nodeOp]; + + if (parentPos > nodePos) { + return true; + } + + if (parentPos === nodePos && parent.right === node && !t.isLogicalExpression(parent)) { + return true; + } + } + + return false; +} + +function BinaryExpression(node, parent) { + if (node.operator === "in") { + if (t.isVariableDeclarator(parent)) { + return true; + } + + if (t.isFor(parent)) { + return true; + } + } + + return false; +} + +function SequenceExpression(node, parent) { + if (t.isForStatement(parent)) { + return false; + } + + if (t.isExpressionStatement(parent) && parent.expression === node) { + return false; + } + + if (t.isReturnStatement(parent)) { + return false; + } + + if (t.isThrowStatement(parent)) { + return false; + } + + if (t.isSwitchStatement(parent) && parent.discriminant === node) { + return false; + } + + if (t.isWhileStatement(parent) && parent.test === node) { + return false; + } + + if (t.isIfStatement(parent) && parent.test === node) { + return false; + } + + if (t.isForInStatement(parent) && parent.right === node) { + return false; + } + + return true; +} + +function YieldExpression(node, parent) { + return t.isBinary(parent) || t.isUnaryLike(parent) || t.isCallExpression(parent) || t.isMemberExpression(parent) || t.isNewExpression(parent) || t.isConditionalExpression(parent) && node === parent.test; +} + +exports.AwaitExpression = YieldExpression; +function ClassExpression(node, parent, printStack) { + return isFirstInStatement(printStack, { considerDefaultExports: true }); +} + +function UnaryLike(node, parent) { + if (t.isMemberExpression(parent, { object: node })) { + return true; + } + + if (t.isCallExpression(parent, { callee: node }) || t.isNewExpression(parent, { callee: node })) { + return true; + } + + return false; +} + +function FunctionExpression(node, parent, printStack) { + return isFirstInStatement(printStack, { considerDefaultExports: true }); +} + +function ArrowFunctionExpression(node, parent) { + if (t.isExportDeclaration(parent) || t.isBinaryExpression(parent) || t.isLogicalExpression(parent) || t.isUnaryExpression(parent) || t.isTaggedTemplateExpression(parent)) { + return true; + } + + return UnaryLike(node, parent); +} + +function ConditionalExpression(node, parent) { + if (t.isUnaryLike(parent)) { + return true; + } + + if (t.isBinary(parent)) { + return true; + } + + if (t.isConditionalExpression(parent, { test: node })) { + return true; + } + + if (t.isAwaitExpression(parent)) { + return true; + } + + return UnaryLike(node, parent); +} + +function AssignmentExpression(node) { + if (t.isObjectPattern(node.left)) { + return true; + } else { + return ConditionalExpression.apply(undefined, arguments); + } +} + +function isFirstInStatement(printStack) { + var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, + _ref$considerArrow = _ref.considerArrow, + considerArrow = _ref$considerArrow === undefined ? false : _ref$considerArrow, + _ref$considerDefaultE = _ref.considerDefaultExports, + considerDefaultExports = _ref$considerDefaultE === undefined ? false : _ref$considerDefaultE; + + var i = printStack.length - 1; + var node = printStack[i]; + i--; + var parent = printStack[i]; + while (i > 0) { + if (t.isExpressionStatement(parent, { expression: node })) { + return true; + } + + if (t.isTaggedTemplateExpression(parent)) { + return true; + } + + if (considerDefaultExports && t.isExportDefaultDeclaration(parent, { declaration: node })) { + return true; + } + + if (considerArrow && t.isArrowFunctionExpression(parent, { body: node })) { + return true; + } + + if (t.isCallExpression(parent, { callee: node }) || t.isSequenceExpression(parent) && parent.expressions[0] === node || t.isMemberExpression(parent, { object: node }) || t.isConditional(parent, { test: node }) || t.isBinary(parent, { left: node }) || t.isAssignmentExpression(parent, { left: node })) { + node = parent; + i--; + parent = printStack[i]; + } else { + return false; + } + } + + return false; +} +},{"babel-types":112}],46:[function(require,module,exports){ +"use strict"; + +var _map = require("lodash/map"); + +var _map2 = _interopRequireDefault(_map); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function crawl(node) { + var state = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + if (t.isMemberExpression(node)) { + crawl(node.object, state); + if (node.computed) crawl(node.property, state); + } else if (t.isBinary(node) || t.isAssignmentExpression(node)) { + crawl(node.left, state); + crawl(node.right, state); + } else if (t.isCallExpression(node)) { + state.hasCall = true; + crawl(node.callee, state); + } else if (t.isFunction(node)) { + state.hasFunction = true; + } else if (t.isIdentifier(node)) { + state.hasHelper = state.hasHelper || isHelper(node.callee); + } + + return state; +} + +function isHelper(node) { + if (t.isMemberExpression(node)) { + return isHelper(node.object) || isHelper(node.property); + } else if (t.isIdentifier(node)) { + return node.name === "require" || node.name[0] === "_"; + } else if (t.isCallExpression(node)) { + return isHelper(node.callee); + } else if (t.isBinary(node) || t.isAssignmentExpression(node)) { + return t.isIdentifier(node.left) && isHelper(node.left) || isHelper(node.right); + } else { + return false; + } +} + +function isType(node) { + return t.isLiteral(node) || t.isObjectExpression(node) || t.isArrayExpression(node) || t.isIdentifier(node) || t.isMemberExpression(node); +} + +exports.nodes = { + AssignmentExpression: function AssignmentExpression(node) { + var state = crawl(node.right); + if (state.hasCall && state.hasHelper || state.hasFunction) { + return { + before: state.hasFunction, + after: true + }; + } + }, + SwitchCase: function SwitchCase(node, parent) { + return { + before: node.consequent.length || parent.cases[0] === node + }; + }, + LogicalExpression: function LogicalExpression(node) { + if (t.isFunction(node.left) || t.isFunction(node.right)) { + return { + after: true + }; + } + }, + Literal: function Literal(node) { + if (node.value === "use strict") { + return { + after: true + }; + } + }, + CallExpression: function CallExpression(node) { + if (t.isFunction(node.callee) || isHelper(node)) { + return { + before: true, + after: true + }; + } + }, + VariableDeclaration: function VariableDeclaration(node) { + for (var i = 0; i < node.declarations.length; i++) { + var declar = node.declarations[i]; + + var enabled = isHelper(declar.id) && !isType(declar.init); + if (!enabled) { + var state = crawl(declar.init); + enabled = isHelper(declar.init) && state.hasCall || state.hasFunction; + } + + if (enabled) { + return { + before: true, + after: true + }; + } + } + }, + IfStatement: function IfStatement(node) { + if (t.isBlockStatement(node.consequent)) { + return { + before: true, + after: true + }; + } + } +}; + +exports.nodes.ObjectProperty = exports.nodes.ObjectTypeProperty = exports.nodes.ObjectMethod = exports.nodes.SpreadProperty = function (node, parent) { + if (parent.properties[0] === node) { + return { + before: true + }; + } +}; + +exports.list = { + VariableDeclaration: function VariableDeclaration(node) { + return (0, _map2.default)(node.declarations, "init"); + }, + ArrayExpression: function ArrayExpression(node) { + return node.elements; + }, + ObjectExpression: function ObjectExpression(node) { + return node.properties; + } +}; + +[["Function", true], ["Class", true], ["Loop", true], ["LabeledStatement", true], ["SwitchStatement", true], ["TryStatement", true]].forEach(function (_ref) { + var type = _ref[0], + amounts = _ref[1]; + + if (typeof amounts === "boolean") { + amounts = { after: amounts, before: amounts }; + } + [type].concat(t.FLIPPED_ALIAS_KEYS[type] || []).forEach(function (type) { + exports.nodes[type] = function () { + return amounts; + }; + }); +}); +},{"babel-types":112,"lodash/map":449}],47:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _assign = require("babel-runtime/core-js/object/assign"); + +var _assign2 = _interopRequireDefault(_assign); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _stringify = require("babel-runtime/core-js/json/stringify"); + +var _stringify2 = _interopRequireDefault(_stringify); + +var _weakSet = require("babel-runtime/core-js/weak-set"); + +var _weakSet2 = _interopRequireDefault(_weakSet); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _find = require("lodash/find"); + +var _find2 = _interopRequireDefault(_find); + +var _findLast = require("lodash/findLast"); + +var _findLast2 = _interopRequireDefault(_findLast); + +var _isInteger = require("lodash/isInteger"); + +var _isInteger2 = _interopRequireDefault(_isInteger); + +var _repeat = require("lodash/repeat"); + +var _repeat2 = _interopRequireDefault(_repeat); + +var _buffer = require("./buffer"); + +var _buffer2 = _interopRequireDefault(_buffer); + +var _node = require("./node"); + +var n = _interopRequireWildcard(_node); + +var _whitespace = require("./whitespace"); + +var _whitespace2 = _interopRequireDefault(_whitespace); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var SCIENTIFIC_NOTATION = /e/i; +var ZERO_DECIMAL_INTEGER = /\.0+$/; +var NON_DECIMAL_LITERAL = /^0[box]/; + +var Printer = function () { + function Printer(format, map, tokens) { + (0, _classCallCheck3.default)(this, Printer); + this.inForStatementInitCounter = 0; + this._printStack = []; + this._indent = 0; + this._insideAux = false; + this._printedCommentStarts = {}; + this._parenPushNewlineState = null; + this._printAuxAfterOnNextUserNode = false; + this._printedComments = new _weakSet2.default(); + this._endsWithInteger = false; + this._endsWithWord = false; + + this.format = format || {}; + this._buf = new _buffer2.default(map); + this._whitespace = tokens.length > 0 ? new _whitespace2.default(tokens) : null; + } + + Printer.prototype.generate = function generate(ast) { + this.print(ast); + this._maybeAddAuxComment(); + + return this._buf.get(); + }; + + Printer.prototype.indent = function indent() { + if (this.format.compact || this.format.concise) return; + + this._indent++; + }; + + Printer.prototype.dedent = function dedent() { + if (this.format.compact || this.format.concise) return; + + this._indent--; + }; + + Printer.prototype.semicolon = function semicolon() { + var force = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + + this._maybeAddAuxComment(); + this._append(";", !force); + }; + + Printer.prototype.rightBrace = function rightBrace() { + if (this.format.minified) { + this._buf.removeLastSemicolon(); + } + this.token("}"); + }; + + Printer.prototype.space = function space() { + var force = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + + if (this.format.compact) return; + + if (this._buf.hasContent() && !this.endsWith(" ") && !this.endsWith("\n") || force) { + this._space(); + } + }; + + Printer.prototype.word = function word(str) { + if (this._endsWithWord) this._space(); + + this._maybeAddAuxComment(); + this._append(str); + + this._endsWithWord = true; + }; + + Printer.prototype.number = function number(str) { + this.word(str); + + this._endsWithInteger = (0, _isInteger2.default)(+str) && !NON_DECIMAL_LITERAL.test(str) && !SCIENTIFIC_NOTATION.test(str) && !ZERO_DECIMAL_INTEGER.test(str) && str[str.length - 1] !== "."; + }; + + Printer.prototype.token = function token(str) { + if (str === "--" && this.endsWith("!") || str[0] === "+" && this.endsWith("+") || str[0] === "-" && this.endsWith("-") || str[0] === "." && this._endsWithInteger) { + this._space(); + } + + this._maybeAddAuxComment(); + this._append(str); + }; + + Printer.prototype.newline = function newline(i) { + if (this.format.retainLines || this.format.compact) return; + + if (this.format.concise) { + this.space(); + return; + } + + if (this.endsWith("\n\n")) return; + + if (typeof i !== "number") i = 1; + + i = Math.min(2, i); + if (this.endsWith("{\n") || this.endsWith(":\n")) i--; + if (i <= 0) return; + + for (var j = 0; j < i; j++) { + this._newline(); + } + }; + + Printer.prototype.endsWith = function endsWith(str) { + return this._buf.endsWith(str); + }; + + Printer.prototype.removeTrailingNewline = function removeTrailingNewline() { + this._buf.removeTrailingNewline(); + }; + + Printer.prototype.source = function source(prop, loc) { + this._catchUp(prop, loc); + + this._buf.source(prop, loc); + }; + + Printer.prototype.withSource = function withSource(prop, loc, cb) { + this._catchUp(prop, loc); + + this._buf.withSource(prop, loc, cb); + }; + + Printer.prototype._space = function _space() { + this._append(" ", true); + }; + + Printer.prototype._newline = function _newline() { + this._append("\n", true); + }; + + Printer.prototype._append = function _append(str) { + var queue = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + + this._maybeAddParen(str); + this._maybeIndent(str); + + if (queue) this._buf.queue(str);else this._buf.append(str); + + this._endsWithWord = false; + this._endsWithInteger = false; + }; + + Printer.prototype._maybeIndent = function _maybeIndent(str) { + if (this._indent && this.endsWith("\n") && str[0] !== "\n") { + this._buf.queue(this._getIndent()); + } + }; + + Printer.prototype._maybeAddParen = function _maybeAddParen(str) { + var parenPushNewlineState = this._parenPushNewlineState; + if (!parenPushNewlineState) return; + this._parenPushNewlineState = null; + + var i = void 0; + for (i = 0; i < str.length && str[i] === " "; i++) { + continue; + }if (i === str.length) return; + + var cha = str[i]; + if (cha === "\n" || cha === "/") { + this.token("("); + this.indent(); + parenPushNewlineState.printed = true; + } + }; + + Printer.prototype._catchUp = function _catchUp(prop, loc) { + if (!this.format.retainLines) return; + + var pos = loc ? loc[prop] : null; + if (pos && pos.line !== null) { + var count = pos.line - this._buf.getCurrentLine(); + + for (var i = 0; i < count; i++) { + this._newline(); + } + } + }; + + Printer.prototype._getIndent = function _getIndent() { + return (0, _repeat2.default)(this.format.indent.style, this._indent); + }; + + Printer.prototype.startTerminatorless = function startTerminatorless() { + return this._parenPushNewlineState = { + printed: false + }; + }; + + Printer.prototype.endTerminatorless = function endTerminatorless(state) { + if (state.printed) { + this.dedent(); + this.newline(); + this.token(")"); + } + }; + + Printer.prototype.print = function print(node, parent) { + var _this = this; + + if (!node) return; + + var oldConcise = this.format.concise; + if (node._compact) { + this.format.concise = true; + } + + var printMethod = this[node.type]; + if (!printMethod) { + throw new ReferenceError("unknown node of type " + (0, _stringify2.default)(node.type) + " with constructor " + (0, _stringify2.default)(node && node.constructor.name)); + } + + this._printStack.push(node); + + var oldInAux = this._insideAux; + this._insideAux = !node.loc; + this._maybeAddAuxComment(this._insideAux && !oldInAux); + + var needsParens = n.needsParens(node, parent, this._printStack); + if (this.format.retainFunctionParens && node.type === "FunctionExpression" && node.extra && node.extra.parenthesized) { + needsParens = true; + } + if (needsParens) this.token("("); + + this._printLeadingComments(node, parent); + + var loc = t.isProgram(node) || t.isFile(node) ? null : node.loc; + this.withSource("start", loc, function () { + _this[node.type](node, parent); + }); + + this._printTrailingComments(node, parent); + + if (needsParens) this.token(")"); + + this._printStack.pop(); + + this.format.concise = oldConcise; + this._insideAux = oldInAux; + }; + + Printer.prototype._maybeAddAuxComment = function _maybeAddAuxComment(enteredPositionlessNode) { + if (enteredPositionlessNode) this._printAuxBeforeComment(); + if (!this._insideAux) this._printAuxAfterComment(); + }; + + Printer.prototype._printAuxBeforeComment = function _printAuxBeforeComment() { + if (this._printAuxAfterOnNextUserNode) return; + this._printAuxAfterOnNextUserNode = true; + + var comment = this.format.auxiliaryCommentBefore; + if (comment) { + this._printComment({ + type: "CommentBlock", + value: comment + }); + } + }; + + Printer.prototype._printAuxAfterComment = function _printAuxAfterComment() { + if (!this._printAuxAfterOnNextUserNode) return; + this._printAuxAfterOnNextUserNode = false; + + var comment = this.format.auxiliaryCommentAfter; + if (comment) { + this._printComment({ + type: "CommentBlock", + value: comment + }); + } + }; + + Printer.prototype.getPossibleRaw = function getPossibleRaw(node) { + var extra = node.extra; + if (extra && extra.raw != null && extra.rawValue != null && node.value === extra.rawValue) { + return extra.raw; + } + }; + + Printer.prototype.printJoin = function printJoin(nodes, parent) { + var opts = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + + if (!nodes || !nodes.length) return; + + if (opts.indent) this.indent(); + + var newlineOpts = { + addNewlines: opts.addNewlines + }; + + for (var i = 0; i < nodes.length; i++) { + var node = nodes[i]; + if (!node) continue; + + if (opts.statement) this._printNewline(true, node, parent, newlineOpts); + + this.print(node, parent); + + if (opts.iterator) { + opts.iterator(node, i); + } + + if (opts.separator && i < nodes.length - 1) { + opts.separator.call(this); + } + + if (opts.statement) this._printNewline(false, node, parent, newlineOpts); + } + + if (opts.indent) this.dedent(); + }; + + Printer.prototype.printAndIndentOnComments = function printAndIndentOnComments(node, parent) { + var indent = !!node.leadingComments; + if (indent) this.indent(); + this.print(node, parent); + if (indent) this.dedent(); + }; + + Printer.prototype.printBlock = function printBlock(parent) { + var node = parent.body; + + if (!t.isEmptyStatement(node)) { + this.space(); + } + + this.print(node, parent); + }; + + Printer.prototype._printTrailingComments = function _printTrailingComments(node, parent) { + this._printComments(this._getComments(false, node, parent)); + }; + + Printer.prototype._printLeadingComments = function _printLeadingComments(node, parent) { + this._printComments(this._getComments(true, node, parent)); + }; + + Printer.prototype.printInnerComments = function printInnerComments(node) { + var indent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; + + if (!node.innerComments) return; + if (indent) this.indent(); + this._printComments(node.innerComments); + if (indent) this.dedent(); + }; + + Printer.prototype.printSequence = function printSequence(nodes, parent) { + var opts = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + + opts.statement = true; + return this.printJoin(nodes, parent, opts); + }; + + Printer.prototype.printList = function printList(items, parent) { + var opts = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + + if (opts.separator == null) { + opts.separator = commaSeparator; + } + + return this.printJoin(items, parent, opts); + }; + + Printer.prototype._printNewline = function _printNewline(leading, node, parent, opts) { + var _this2 = this; + + if (this.format.retainLines || this.format.compact) return; + + if (this.format.concise) { + this.space(); + return; + } + + var lines = 0; + + if (node.start != null && !node._ignoreUserWhitespace && this._whitespace) { + if (leading) { + var _comments = node.leadingComments; + var _comment = _comments && (0, _find2.default)(_comments, function (comment) { + return !!comment.loc && _this2.format.shouldPrintComment(comment.value); + }); + + lines = this._whitespace.getNewlinesBefore(_comment || node); + } else { + var _comments2 = node.trailingComments; + var _comment2 = _comments2 && (0, _findLast2.default)(_comments2, function (comment) { + return !!comment.loc && _this2.format.shouldPrintComment(comment.value); + }); + + lines = this._whitespace.getNewlinesAfter(_comment2 || node); + } + } else { + if (!leading) lines++; + if (opts.addNewlines) lines += opts.addNewlines(leading, node) || 0; + + var needs = n.needsWhitespaceAfter; + if (leading) needs = n.needsWhitespaceBefore; + if (needs(node, parent)) lines++; + + if (!this._buf.hasContent()) lines = 0; + } + + this.newline(lines); + }; + + Printer.prototype._getComments = function _getComments(leading, node) { + return node && (leading ? node.leadingComments : node.trailingComments) || []; + }; + + Printer.prototype._printComment = function _printComment(comment) { + var _this3 = this; + + if (!this.format.shouldPrintComment(comment.value)) return; + + if (comment.ignore) return; + + if (this._printedComments.has(comment)) return; + this._printedComments.add(comment); + + if (comment.start != null) { + if (this._printedCommentStarts[comment.start]) return; + this._printedCommentStarts[comment.start] = true; + } + + this.newline(this._whitespace ? this._whitespace.getNewlinesBefore(comment) : 0); + + if (!this.endsWith("[") && !this.endsWith("{")) this.space(); + + var val = comment.type === "CommentLine" ? "//" + comment.value + "\n" : "/*" + comment.value + "*/"; + + if (comment.type === "CommentBlock" && this.format.indent.adjustMultilineComment) { + var offset = comment.loc && comment.loc.start.column; + if (offset) { + var newlineRegex = new RegExp("\\n\\s{1," + offset + "}", "g"); + val = val.replace(newlineRegex, "\n"); + } + + var indentSize = Math.max(this._getIndent().length, this._buf.getCurrentColumn()); + val = val.replace(/\n(?!$)/g, "\n" + (0, _repeat2.default)(" ", indentSize)); + } + + this.withSource("start", comment.loc, function () { + _this3._append(val); + }); + + this.newline((this._whitespace ? this._whitespace.getNewlinesAfter(comment) : 0) + (comment.type === "CommentLine" ? -1 : 0)); + }; + + Printer.prototype._printComments = function _printComments(comments) { + if (!comments || !comments.length) return; + + for (var _iterator = comments, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var _comment3 = _ref; + + this._printComment(_comment3); + } + }; + + return Printer; +}(); + +exports.default = Printer; + + +function commaSeparator() { + this.token(","); + this.space(); +} + +var _arr = [require("./generators/template-literals"), require("./generators/expressions"), require("./generators/statements"), require("./generators/classes"), require("./generators/methods"), require("./generators/modules"), require("./generators/types"), require("./generators/flow"), require("./generators/base"), require("./generators/jsx")]; +for (var _i2 = 0; _i2 < _arr.length; _i2++) { + var generator = _arr[_i2]; + (0, _assign2.default)(Printer.prototype, generator); +} +module.exports = exports["default"]; +},{"./buffer":32,"./generators/base":33,"./generators/classes":34,"./generators/expressions":35,"./generators/flow":36,"./generators/jsx":37,"./generators/methods":38,"./generators/modules":39,"./generators/statements":40,"./generators/template-literals":41,"./generators/types":42,"./node":44,"./whitespace":49,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/json/stringify":57,"babel-runtime/core-js/object/assign":60,"babel-runtime/core-js/weak-set":69,"babel-runtime/helpers/classCallCheck":70,"babel-types":112,"lodash/find":423,"lodash/findLast":425,"lodash/isInteger":438,"lodash/repeat":454}],48:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _keys = require("babel-runtime/core-js/object/keys"); + +var _keys2 = _interopRequireDefault(_keys); + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _sourceMap = require("source-map"); + +var _sourceMap2 = _interopRequireDefault(_sourceMap); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var SourceMap = function () { + function SourceMap(opts, code) { + (0, _classCallCheck3.default)(this, SourceMap); + + this._cachedMap = null; + this._code = code; + this._opts = opts; + this._rawMappings = []; + } + + SourceMap.prototype.get = function get() { + var _this = this; + + if (!this._cachedMap) { + (function () { + var map = _this._cachedMap = new _sourceMap2.default.SourceMapGenerator({ + file: _this._opts.sourceMapTarget, + sourceRoot: _this._opts.sourceRoot + }); + + var code = _this._code; + if (typeof code === "string") { + map.setSourceContent(_this._opts.sourceFileName, code); + } else if ((typeof code === "undefined" ? "undefined" : (0, _typeof3.default)(code)) === "object") { + (0, _keys2.default)(code).forEach(function (sourceFileName) { + map.setSourceContent(sourceFileName, code[sourceFileName]); + }); + } + + _this._rawMappings.forEach(map.addMapping, map); + })(); + } + + return this._cachedMap.toJSON(); + }; + + SourceMap.prototype.getRawMappings = function getRawMappings() { + return this._rawMappings.slice(); + }; + + SourceMap.prototype.mark = function mark(generatedLine, generatedColumn, line, column, identifierName, filename) { + if (this._lastGenLine !== generatedLine && line === null) return; + + if (this._lastGenLine === generatedLine && this._lastSourceLine === line && this._lastSourceColumn === column) { + return; + } + + this._cachedMap = null; + this._lastGenLine = generatedLine; + this._lastSourceLine = line; + this._lastSourceColumn = column; + + this._rawMappings.push({ + name: identifierName || undefined, + generated: { + line: generatedLine, + column: generatedColumn + }, + source: line == null ? undefined : filename || this._opts.sourceFileName, + original: line == null ? undefined : { + line: line, + column: column + } + }); + }; + + return SourceMap; +}(); + +exports.default = SourceMap; +module.exports = exports["default"]; +},{"babel-runtime/core-js/object/keys":63,"babel-runtime/helpers/classCallCheck":70,"babel-runtime/helpers/typeof":74,"source-map":484}],49:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var Whitespace = function () { + function Whitespace(tokens) { + (0, _classCallCheck3.default)(this, Whitespace); + + this.tokens = tokens; + this.used = {}; + } + + Whitespace.prototype.getNewlinesBefore = function getNewlinesBefore(node) { + var startToken = void 0; + var endToken = void 0; + var tokens = this.tokens; + + var index = this._findToken(function (token) { + return token.start - node.start; + }, 0, tokens.length); + if (index >= 0) { + while (index && node.start === tokens[index - 1].start) { + --index; + }startToken = tokens[index - 1]; + endToken = tokens[index]; + } + + return this._getNewlinesBetween(startToken, endToken); + }; + + Whitespace.prototype.getNewlinesAfter = function getNewlinesAfter(node) { + var startToken = void 0; + var endToken = void 0; + var tokens = this.tokens; + + var index = this._findToken(function (token) { + return token.end - node.end; + }, 0, tokens.length); + if (index >= 0) { + while (index && node.end === tokens[index - 1].end) { + --index; + }startToken = tokens[index]; + endToken = tokens[index + 1]; + if (endToken.type.label === ",") endToken = tokens[index + 2]; + } + + if (endToken && endToken.type.label === "eof") { + return 1; + } else { + return this._getNewlinesBetween(startToken, endToken); + } + }; + + Whitespace.prototype._getNewlinesBetween = function _getNewlinesBetween(startToken, endToken) { + if (!endToken || !endToken.loc) return 0; + + var start = startToken ? startToken.loc.end.line : 1; + var end = endToken.loc.start.line; + var lines = 0; + + for (var line = start; line < end; line++) { + if (typeof this.used[line] === "undefined") { + this.used[line] = true; + lines++; + } + } + + return lines; + }; + + Whitespace.prototype._findToken = function _findToken(test, start, end) { + if (start >= end) return -1; + var middle = start + end >>> 1; + var match = test(this.tokens[middle]); + if (match < 0) { + return this._findToken(test, middle + 1, end); + } else if (match > 0) { + return this._findToken(test, start, middle); + } else if (match === 0) { + return middle; + } + return -1; + }; + + return Whitespace; +}(); + +exports.default = Whitespace; +module.exports = exports["default"]; +},{"babel-runtime/helpers/classCallCheck":70}],50:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.default = function (path, emit) { + var kind = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : "var"; + + path.traverse(visitor, { kind: kind, emit: emit }); +}; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var visitor = { + Scope: function Scope(path, state) { + if (state.kind === "let") path.skip(); + }, + Function: function Function(path) { + path.skip(); + }, + VariableDeclaration: function VariableDeclaration(path, state) { + if (state.kind && path.node.kind !== state.kind) return; + + var nodes = []; + + var declarations = path.get("declarations"); + var firstId = void 0; + + for (var _iterator = declarations, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var declar = _ref; + + firstId = declar.node.id; + + if (declar.node.init) { + nodes.push(t.expressionStatement(t.assignmentExpression("=", declar.node.id, declar.node.init))); + } + + for (var name in declar.getBindingIdentifiers()) { + state.emit(t.identifier(name), name); + } + } + + if (path.parentPath.isFor({ left: path.node })) { + path.replaceWith(firstId); + } else { + path.replaceWithMultiple(nodes); + } + } +}; + +module.exports = exports["default"]; +},{"babel-runtime/core-js/get-iterator":56,"babel-types":112}],51:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _babelTemplate = require("babel-template"); + +var _babelTemplate2 = _interopRequireDefault(_babelTemplate); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var helpers = {}; +exports.default = helpers; + + +helpers.typeof = (0, _babelTemplate2.default)("\n (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\")\n ? function (obj) { return typeof obj; }\n : function (obj) {\n return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype\n ? \"symbol\"\n : typeof obj;\n };\n"); + +helpers.jsx = (0, _babelTemplate2.default)("\n (function () {\n var REACT_ELEMENT_TYPE = (typeof Symbol === \"function\" && Symbol.for && Symbol.for(\"react.element\")) || 0xeac7;\n\n return function createRawReactElement (type, props, key, children) {\n var defaultProps = type && type.defaultProps;\n var childrenLength = arguments.length - 3;\n\n if (!props && childrenLength !== 0) {\n // If we're going to assign props.children, we create a new object now\n // to avoid mutating defaultProps.\n props = {};\n }\n if (props && defaultProps) {\n for (var propName in defaultProps) {\n if (props[propName] === void 0) {\n props[propName] = defaultProps[propName];\n }\n }\n } else if (!props) {\n props = defaultProps || {};\n }\n\n if (childrenLength === 1) {\n props.children = children;\n } else if (childrenLength > 1) {\n var childArray = Array(childrenLength);\n for (var i = 0; i < childrenLength; i++) {\n childArray[i] = arguments[i + 3];\n }\n props.children = childArray;\n }\n\n return {\n $$typeof: REACT_ELEMENT_TYPE,\n type: type,\n key: key === undefined ? null : '' + key,\n ref: null,\n props: props,\n _owner: null,\n };\n };\n\n })()\n"); + +helpers.asyncIterator = (0, _babelTemplate2.default)("\n (function (iterable) {\n if (typeof Symbol === \"function\") {\n if (Symbol.asyncIterator) {\n var method = iterable[Symbol.asyncIterator];\n if (method != null) return method.call(iterable);\n }\n if (Symbol.iterator) {\n return iterable[Symbol.iterator]();\n }\n }\n throw new TypeError(\"Object is not async iterable\");\n })\n"); + +helpers.asyncGenerator = (0, _babelTemplate2.default)("\n (function () {\n function AwaitValue(value) {\n this.value = value;\n }\n\n function AsyncGenerator(gen) {\n var front, back;\n\n function send(key, arg) {\n return new Promise(function (resolve, reject) {\n var request = {\n key: key,\n arg: arg,\n resolve: resolve,\n reject: reject,\n next: null\n };\n\n if (back) {\n back = back.next = request;\n } else {\n front = back = request;\n resume(key, arg);\n }\n });\n }\n\n function resume(key, arg) {\n try {\n var result = gen[key](arg)\n var value = result.value;\n if (value instanceof AwaitValue) {\n Promise.resolve(value.value).then(\n function (arg) { resume(\"next\", arg); },\n function (arg) { resume(\"throw\", arg); });\n } else {\n settle(result.done ? \"return\" : \"normal\", result.value);\n }\n } catch (err) {\n settle(\"throw\", err);\n }\n }\n\n function settle(type, value) {\n switch (type) {\n case \"return\":\n front.resolve({ value: value, done: true });\n break;\n case \"throw\":\n front.reject(value);\n break;\n default:\n front.resolve({ value: value, done: false });\n break;\n }\n\n front = front.next;\n if (front) {\n resume(front.key, front.arg);\n } else {\n back = null;\n }\n }\n\n this._invoke = send;\n\n // Hide \"return\" method if generator return is not supported\n if (typeof gen.return !== \"function\") {\n this.return = undefined;\n }\n }\n\n if (typeof Symbol === \"function\" && Symbol.asyncIterator) {\n AsyncGenerator.prototype[Symbol.asyncIterator] = function () { return this; };\n }\n\n AsyncGenerator.prototype.next = function (arg) { return this._invoke(\"next\", arg); };\n AsyncGenerator.prototype.throw = function (arg) { return this._invoke(\"throw\", arg); };\n AsyncGenerator.prototype.return = function (arg) { return this._invoke(\"return\", arg); };\n\n return {\n wrap: function (fn) {\n return function () {\n return new AsyncGenerator(fn.apply(this, arguments));\n };\n },\n await: function (value) {\n return new AwaitValue(value);\n }\n };\n\n })()\n"); + +helpers.asyncGeneratorDelegate = (0, _babelTemplate2.default)("\n (function (inner, awaitWrap) {\n var iter = {}, waiting = false;\n\n function pump(key, value) {\n waiting = true;\n value = new Promise(function (resolve) { resolve(inner[key](value)); });\n return { done: false, value: awaitWrap(value) };\n };\n\n if (typeof Symbol === \"function\" && Symbol.iterator) {\n iter[Symbol.iterator] = function () { return this; };\n }\n\n iter.next = function (value) {\n if (waiting) {\n waiting = false;\n return value;\n }\n return pump(\"next\", value);\n };\n\n if (typeof inner.throw === \"function\") {\n iter.throw = function (value) {\n if (waiting) {\n waiting = false;\n throw value;\n }\n return pump(\"throw\", value);\n };\n }\n\n if (typeof inner.return === \"function\") {\n iter.return = function (value) {\n return pump(\"return\", value);\n };\n }\n\n return iter;\n })\n"); + +helpers.asyncToGenerator = (0, _babelTemplate2.default)("\n (function (fn) {\n return function () {\n var gen = fn.apply(this, arguments);\n return new Promise(function (resolve, reject) {\n function step(key, arg) {\n try {\n var info = gen[key](arg);\n var value = info.value;\n } catch (error) {\n reject(error);\n return;\n }\n\n if (info.done) {\n resolve(value);\n } else {\n return Promise.resolve(value).then(function (value) {\n step(\"next\", value);\n }, function (err) {\n step(\"throw\", err);\n });\n }\n }\n\n return step(\"next\");\n });\n };\n })\n"); + +helpers.classCallCheck = (0, _babelTemplate2.default)("\n (function (instance, Constructor) {\n if (!(instance instanceof Constructor)) {\n throw new TypeError(\"Cannot call a class as a function\");\n }\n });\n"); + +helpers.createClass = (0, _babelTemplate2.default)("\n (function() {\n function defineProperties(target, props) {\n for (var i = 0; i < props.length; i ++) {\n var descriptor = props[i];\n descriptor.enumerable = descriptor.enumerable || false;\n descriptor.configurable = true;\n if (\"value\" in descriptor) descriptor.writable = true;\n Object.defineProperty(target, descriptor.key, descriptor);\n }\n }\n\n return function (Constructor, protoProps, staticProps) {\n if (protoProps) defineProperties(Constructor.prototype, protoProps);\n if (staticProps) defineProperties(Constructor, staticProps);\n return Constructor;\n };\n })()\n"); + +helpers.defineEnumerableProperties = (0, _babelTemplate2.default)("\n (function (obj, descs) {\n for (var key in descs) {\n var desc = descs[key];\n desc.configurable = desc.enumerable = true;\n if (\"value\" in desc) desc.writable = true;\n Object.defineProperty(obj, key, desc);\n }\n return obj;\n })\n"); + +helpers.defaults = (0, _babelTemplate2.default)("\n (function (obj, defaults) {\n var keys = Object.getOwnPropertyNames(defaults);\n for (var i = 0; i < keys.length; i++) {\n var key = keys[i];\n var value = Object.getOwnPropertyDescriptor(defaults, key);\n if (value && value.configurable && obj[key] === undefined) {\n Object.defineProperty(obj, key, value);\n }\n }\n return obj;\n })\n"); + +helpers.defineProperty = (0, _babelTemplate2.default)("\n (function (obj, key, value) {\n // Shortcircuit the slow defineProperty path when possible.\n // We are trying to avoid issues where setters defined on the\n // prototype cause side effects under the fast path of simple\n // assignment. By checking for existence of the property with\n // the in operator, we can optimize most of this overhead away.\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n return obj;\n });\n"); + +helpers.extends = (0, _babelTemplate2.default)("\n Object.assign || (function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n return target;\n })\n"); + +helpers.get = (0, _babelTemplate2.default)("\n (function get(object, property, receiver) {\n if (object === null) object = Function.prototype;\n\n var desc = Object.getOwnPropertyDescriptor(object, property);\n\n if (desc === undefined) {\n var parent = Object.getPrototypeOf(object);\n\n if (parent === null) {\n return undefined;\n } else {\n return get(parent, property, receiver);\n }\n } else if (\"value\" in desc) {\n return desc.value;\n } else {\n var getter = desc.get;\n\n if (getter === undefined) {\n return undefined;\n }\n\n return getter.call(receiver);\n }\n });\n"); + +helpers.inherits = (0, _babelTemplate2.default)("\n (function (subClass, superClass) {\n if (typeof superClass !== \"function\" && superClass !== null) {\n throw new TypeError(\"Super expression must either be null or a function, not \" + typeof superClass);\n }\n subClass.prototype = Object.create(superClass && superClass.prototype, {\n constructor: {\n value: subClass,\n enumerable: false,\n writable: true,\n configurable: true\n }\n });\n if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;\n })\n"); + +helpers.instanceof = (0, _babelTemplate2.default)("\n (function (left, right) {\n if (right != null && typeof Symbol !== \"undefined\" && right[Symbol.hasInstance]) {\n return right[Symbol.hasInstance](left);\n } else {\n return left instanceof right;\n }\n });\n"); + +helpers.interopRequireDefault = (0, _babelTemplate2.default)("\n (function (obj) {\n return obj && obj.__esModule ? obj : { default: obj };\n })\n"); + +helpers.interopRequireWildcard = (0, _babelTemplate2.default)("\n (function (obj) {\n if (obj && obj.__esModule) {\n return obj;\n } else {\n var newObj = {};\n if (obj != null) {\n for (var key in obj) {\n if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key];\n }\n }\n newObj.default = obj;\n return newObj;\n }\n })\n"); + +helpers.newArrowCheck = (0, _babelTemplate2.default)("\n (function (innerThis, boundThis) {\n if (innerThis !== boundThis) {\n throw new TypeError(\"Cannot instantiate an arrow function\");\n }\n });\n"); + +helpers.objectDestructuringEmpty = (0, _babelTemplate2.default)("\n (function (obj) {\n if (obj == null) throw new TypeError(\"Cannot destructure undefined\");\n });\n"); + +helpers.objectWithoutProperties = (0, _babelTemplate2.default)("\n (function (obj, keys) {\n var target = {};\n for (var i in obj) {\n if (keys.indexOf(i) >= 0) continue;\n if (!Object.prototype.hasOwnProperty.call(obj, i)) continue;\n target[i] = obj[i];\n }\n return target;\n })\n"); + +helpers.possibleConstructorReturn = (0, _babelTemplate2.default)("\n (function (self, call) {\n if (!self) {\n throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\");\n }\n return call && (typeof call === \"object\" || typeof call === \"function\") ? call : self;\n });\n"); + +helpers.selfGlobal = (0, _babelTemplate2.default)("\n typeof global === \"undefined\" ? self : global\n"); + +helpers.set = (0, _babelTemplate2.default)("\n (function set(object, property, value, receiver) {\n var desc = Object.getOwnPropertyDescriptor(object, property);\n\n if (desc === undefined) {\n var parent = Object.getPrototypeOf(object);\n\n if (parent !== null) {\n set(parent, property, value, receiver);\n }\n } else if (\"value\" in desc && desc.writable) {\n desc.value = value;\n } else {\n var setter = desc.set;\n\n if (setter !== undefined) {\n setter.call(receiver, value);\n }\n }\n\n return value;\n });\n"); + +helpers.slicedToArray = (0, _babelTemplate2.default)("\n (function () {\n // Broken out into a separate function to avoid deoptimizations due to the try/catch for the\n // array iterator case.\n function sliceIterator(arr, i) {\n // this is an expanded form of `for...of` that properly supports abrupt completions of\n // iterators etc. variable names have been minimised to reduce the size of this massive\n // helper. sometimes spec compliancy is annoying :(\n //\n // _n = _iteratorNormalCompletion\n // _d = _didIteratorError\n // _e = _iteratorError\n // _i = _iterator\n // _s = _step\n\n var _arr = [];\n var _n = true;\n var _d = false;\n var _e = undefined;\n try {\n for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {\n _arr.push(_s.value);\n if (i && _arr.length === i) break;\n }\n } catch (err) {\n _d = true;\n _e = err;\n } finally {\n try {\n if (!_n && _i[\"return\"]) _i[\"return\"]();\n } finally {\n if (_d) throw _e;\n }\n }\n return _arr;\n }\n\n return function (arr, i) {\n if (Array.isArray(arr)) {\n return arr;\n } else if (Symbol.iterator in Object(arr)) {\n return sliceIterator(arr, i);\n } else {\n throw new TypeError(\"Invalid attempt to destructure non-iterable instance\");\n }\n };\n })();\n"); + +helpers.slicedToArrayLoose = (0, _babelTemplate2.default)("\n (function (arr, i) {\n if (Array.isArray(arr)) {\n return arr;\n } else if (Symbol.iterator in Object(arr)) {\n var _arr = [];\n for (var _iterator = arr[Symbol.iterator](), _step; !(_step = _iterator.next()).done;) {\n _arr.push(_step.value);\n if (i && _arr.length === i) break;\n }\n return _arr;\n } else {\n throw new TypeError(\"Invalid attempt to destructure non-iterable instance\");\n }\n });\n"); + +helpers.taggedTemplateLiteral = (0, _babelTemplate2.default)("\n (function (strings, raw) {\n return Object.freeze(Object.defineProperties(strings, {\n raw: { value: Object.freeze(raw) }\n }));\n });\n"); + +helpers.taggedTemplateLiteralLoose = (0, _babelTemplate2.default)("\n (function (strings, raw) {\n strings.raw = raw;\n return strings;\n });\n"); + +helpers.temporalRef = (0, _babelTemplate2.default)("\n (function (val, name, undef) {\n if (val === undef) {\n throw new ReferenceError(name + \" is not defined - temporal dead zone\");\n } else {\n return val;\n }\n })\n"); + +helpers.temporalUndefined = (0, _babelTemplate2.default)("\n ({})\n"); + +helpers.toArray = (0, _babelTemplate2.default)("\n (function (arr) {\n return Array.isArray(arr) ? arr : Array.from(arr);\n });\n"); + +helpers.toConsumableArray = (0, _babelTemplate2.default)("\n (function (arr) {\n if (Array.isArray(arr)) {\n for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];\n return arr2;\n } else {\n return Array.from(arr);\n }\n });\n"); +module.exports = exports["default"]; +},{"babel-template":75}],52:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.list = undefined; + +var _keys = require("babel-runtime/core-js/object/keys"); + +var _keys2 = _interopRequireDefault(_keys); + +exports.get = get; + +var _helpers = require("./helpers"); + +var _helpers2 = _interopRequireDefault(_helpers); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function get(name) { + var fn = _helpers2.default[name]; + if (!fn) throw new ReferenceError("Unknown helper " + name); + + return fn().expression; +} + +var list = exports.list = (0, _keys2.default)(_helpers2.default).map(function (name) { + return name.replace(/^_/, ""); +}).filter(function (name) { + return name !== "__esModule"; +}); + +exports.default = get; +},{"./helpers":51,"babel-runtime/core-js/object/keys":63}],53:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.MESSAGES = undefined; + +var _stringify = require("babel-runtime/core-js/json/stringify"); + +var _stringify2 = _interopRequireDefault(_stringify); + +exports.get = get; +exports.parseArgs = parseArgs; + +var _util = require("util"); + +var util = _interopRequireWildcard(_util); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var MESSAGES = exports.MESSAGES = { + tailCallReassignmentDeopt: "Function reference has been reassigned, so it will probably be dereferenced, therefore we can't optimise this with confidence", + classesIllegalBareSuper: "Illegal use of bare super", + classesIllegalSuperCall: "Direct super call is illegal in non-constructor, use super.$1() instead", + scopeDuplicateDeclaration: "Duplicate declaration $1", + settersNoRest: "Setters aren't allowed to have a rest", + noAssignmentsInForHead: "No assignments allowed in for-in/of head", + expectedMemberExpressionOrIdentifier: "Expected type MemberExpression or Identifier", + invalidParentForThisNode: "We don't know how to handle this node within the current parent - please open an issue", + readOnly: "$1 is read-only", + unknownForHead: "Unknown node type $1 in ForStatement", + didYouMean: "Did you mean $1?", + codeGeneratorDeopt: "Note: The code generator has deoptimised the styling of $1 as it exceeds the max of $2.", + missingTemplatesDirectory: "no templates directory - this is most likely the result of a broken `npm publish`. Please report to https://github.com/babel/babel/issues", + unsupportedOutputType: "Unsupported output type $1", + illegalMethodName: "Illegal method name $1", + lostTrackNodePath: "We lost track of this node's position, likely because the AST was directly manipulated", + + modulesIllegalExportName: "Illegal export $1", + modulesDuplicateDeclarations: "Duplicate module declarations with the same source but in different scopes", + + undeclaredVariable: "Reference to undeclared variable $1", + undeclaredVariableType: "Referencing a type alias outside of a type annotation", + undeclaredVariableSuggestion: "Reference to undeclared variable $1 - did you mean $2?", + + traverseNeedsParent: "You must pass a scope and parentPath unless traversing a Program/File. Instead of that you tried to traverse a $1 node without passing scope and parentPath.", + traverseVerifyRootFunction: "You passed `traverse()` a function when it expected a visitor object, are you sure you didn't mean `{ enter: Function }`?", + traverseVerifyVisitorProperty: "You passed `traverse()` a visitor object with the property $1 that has the invalid property $2", + traverseVerifyNodeType: "You gave us a visitor for the node type $1 but it's not a valid type", + + pluginNotObject: "Plugin $2 specified in $1 was expected to return an object when invoked but returned $3", + pluginNotFunction: "Plugin $2 specified in $1 was expected to return a function but returned $3", + pluginUnknown: "Unknown plugin $1 specified in $2 at $3, attempted to resolve relative to $4", + pluginInvalidProperty: "Plugin $2 specified in $1 provided an invalid property of $3" +}; + +function get(key) { + for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + var msg = MESSAGES[key]; + if (!msg) throw new ReferenceError("Unknown message " + (0, _stringify2.default)(key)); + + args = parseArgs(args); + + return msg.replace(/\$(\d+)/g, function (str, i) { + return args[i - 1]; + }); +} + +function parseArgs(args) { + return args.map(function (val) { + if (val != null && val.inspect) { + return val.inspect(); + } else { + try { + return (0, _stringify2.default)(val) || val + ""; + } catch (e) { + return util.inspect(val); + } + } + }); +} +},{"babel-runtime/core-js/json/stringify":57,"util":492}],54:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +exports.default = function () { + return { + manipulateOptions: function manipulateOptions(opts, parserOpts) { + parserOpts.plugins.push("dynamicImport"); + } + }; +}; + +module.exports = exports["default"]; +},{}],55:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _create = require("babel-runtime/core-js/object/create"); + +var _create2 = _interopRequireDefault(_create); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _symbol = require("babel-runtime/core-js/symbol"); + +var _symbol2 = _interopRequireDefault(_symbol); + +exports.default = function (_ref) { + var t = _ref.types; + + var IGNORE_REASSIGNMENT_SYMBOL = (0, _symbol2.default)(); + + var reassignmentVisitor = { + "AssignmentExpression|UpdateExpression": function AssignmentExpressionUpdateExpression(path) { + if (path.node[IGNORE_REASSIGNMENT_SYMBOL]) return; + path.node[IGNORE_REASSIGNMENT_SYMBOL] = true; + + var arg = path.get(path.isAssignmentExpression() ? "left" : "argument"); + if (!arg.isIdentifier()) return; + + var name = arg.node.name; + + if (this.scope.getBinding(name) !== path.scope.getBinding(name)) return; + + var exportedNames = this.exports[name]; + if (!exportedNames) return; + + var node = path.node; + + var isPostUpdateExpression = path.isUpdateExpression() && !node.prefix; + if (isPostUpdateExpression) { + if (node.operator === "++") node = t.binaryExpression("+", node.argument, t.numericLiteral(1));else if (node.operator === "--") node = t.binaryExpression("-", node.argument, t.numericLiteral(1));else isPostUpdateExpression = false; + } + + for (var _iterator = exportedNames, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref2; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref2 = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref2 = _i.value; + } + + var exportedName = _ref2; + + node = this.buildCall(exportedName, node).expression; + } + + if (isPostUpdateExpression) node = t.sequenceExpression([node, path.node]); + + path.replaceWith(node); + } + }; + + return { + visitor: { + CallExpression: function CallExpression(path, state) { + if (path.node.callee.type === TYPE_IMPORT) { + var contextIdent = state.contextIdent; + path.replaceWith(t.callExpression(t.memberExpression(contextIdent, t.identifier("import")), path.node.arguments)); + } + }, + ReferencedIdentifier: function ReferencedIdentifier(path, state) { + if (path.node.name == "__moduleName" && !path.scope.hasBinding("__moduleName")) { + path.replaceWith(t.memberExpression(state.contextIdent, t.identifier("id"))); + } + }, + + + Program: { + enter: function enter(path, state) { + state.contextIdent = path.scope.generateUidIdentifier("context"); + }, + exit: function exit(path, state) { + var exportIdent = path.scope.generateUidIdentifier("export"); + var contextIdent = state.contextIdent; + + var exportNames = (0, _create2.default)(null); + var modules = []; + + var beforeBody = []; + var setters = []; + var sources = []; + var variableIds = []; + var removedPaths = []; + + function addExportName(key, val) { + exportNames[key] = exportNames[key] || []; + exportNames[key].push(val); + } + + function pushModule(source, key, specifiers) { + var module = void 0; + modules.forEach(function (m) { + if (m.key === source) { + module = m; + } + }); + if (!module) { + modules.push(module = { key: source, imports: [], exports: [] }); + } + module[key] = module[key].concat(specifiers); + } + + function buildExportCall(name, val) { + return t.expressionStatement(t.callExpression(exportIdent, [t.stringLiteral(name), val])); + } + + var body = path.get("body"); + + var canHoist = true; + for (var _iterator2 = body, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref3; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref3 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref3 = _i2.value; + } + + var _path = _ref3; + + if (_path.isExportDeclaration()) _path = _path.get("declaration"); + if (_path.isVariableDeclaration() && _path.node.kind !== "var") { + canHoist = false; + break; + } + } + + for (var _iterator3 = body, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref4; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref4 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref4 = _i3.value; + } + + var _path2 = _ref4; + + if (canHoist && _path2.isFunctionDeclaration()) { + beforeBody.push(_path2.node); + removedPaths.push(_path2); + } else if (_path2.isImportDeclaration()) { + var source = _path2.node.source.value; + pushModule(source, "imports", _path2.node.specifiers); + for (var name in _path2.getBindingIdentifiers()) { + _path2.scope.removeBinding(name); + variableIds.push(t.identifier(name)); + } + _path2.remove(); + } else if (_path2.isExportAllDeclaration()) { + pushModule(_path2.node.source.value, "exports", _path2.node); + _path2.remove(); + } else if (_path2.isExportDefaultDeclaration()) { + var declar = _path2.get("declaration"); + if (declar.isClassDeclaration() || declar.isFunctionDeclaration()) { + var id = declar.node.id; + var nodes = []; + + if (id) { + nodes.push(declar.node); + nodes.push(buildExportCall("default", id)); + addExportName(id.name, "default"); + } else { + nodes.push(buildExportCall("default", t.toExpression(declar.node))); + } + + if (!canHoist || declar.isClassDeclaration()) { + _path2.replaceWithMultiple(nodes); + } else { + beforeBody = beforeBody.concat(nodes); + removedPaths.push(_path2); + } + } else { + _path2.replaceWith(buildExportCall("default", declar.node)); + } + } else if (_path2.isExportNamedDeclaration()) { + var _declar = _path2.get("declaration"); + + if (_declar.node) { + _path2.replaceWith(_declar); + + var _nodes = []; + var bindingIdentifiers = void 0; + if (_path2.isFunction()) { + var node = _declar.node; + var _name = node.id.name; + if (canHoist) { + addExportName(_name, _name); + beforeBody.push(node); + beforeBody.push(buildExportCall(_name, node.id)); + removedPaths.push(_path2); + } else { + var _bindingIdentifiers; + + bindingIdentifiers = (_bindingIdentifiers = {}, _bindingIdentifiers[_name] = node.id, _bindingIdentifiers); + } + } else { + bindingIdentifiers = _declar.getBindingIdentifiers(); + } + for (var _name2 in bindingIdentifiers) { + addExportName(_name2, _name2); + _nodes.push(buildExportCall(_name2, t.identifier(_name2))); + } + _path2.insertAfter(_nodes); + } else { + var specifiers = _path2.node.specifiers; + if (specifiers && specifiers.length) { + if (_path2.node.source) { + pushModule(_path2.node.source.value, "exports", specifiers); + _path2.remove(); + } else { + var _nodes2 = []; + + for (var _iterator7 = specifiers, _isArray7 = Array.isArray(_iterator7), _i7 = 0, _iterator7 = _isArray7 ? _iterator7 : (0, _getIterator3.default)(_iterator7);;) { + var _ref8; + + if (_isArray7) { + if (_i7 >= _iterator7.length) break; + _ref8 = _iterator7[_i7++]; + } else { + _i7 = _iterator7.next(); + if (_i7.done) break; + _ref8 = _i7.value; + } + + var specifier = _ref8; + + _nodes2.push(buildExportCall(specifier.exported.name, specifier.local)); + addExportName(specifier.local.name, specifier.exported.name); + } + + _path2.replaceWithMultiple(_nodes2); + } + } + } + } + } + + modules.forEach(function (specifiers) { + var setterBody = []; + var target = path.scope.generateUidIdentifier(specifiers.key); + + for (var _iterator4 = specifiers.imports, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : (0, _getIterator3.default)(_iterator4);;) { + var _ref5; + + if (_isArray4) { + if (_i4 >= _iterator4.length) break; + _ref5 = _iterator4[_i4++]; + } else { + _i4 = _iterator4.next(); + if (_i4.done) break; + _ref5 = _i4.value; + } + + var specifier = _ref5; + + if (t.isImportNamespaceSpecifier(specifier)) { + setterBody.push(t.expressionStatement(t.assignmentExpression("=", specifier.local, target))); + } else if (t.isImportDefaultSpecifier(specifier)) { + specifier = t.importSpecifier(specifier.local, t.identifier("default")); + } + + if (t.isImportSpecifier(specifier)) { + setterBody.push(t.expressionStatement(t.assignmentExpression("=", specifier.local, t.memberExpression(target, specifier.imported)))); + } + } + + if (specifiers.exports.length) { + var exportObjRef = path.scope.generateUidIdentifier("exportObj"); + + setterBody.push(t.variableDeclaration("var", [t.variableDeclarator(exportObjRef, t.objectExpression([]))])); + + for (var _iterator5 = specifiers.exports, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : (0, _getIterator3.default)(_iterator5);;) { + var _ref6; + + if (_isArray5) { + if (_i5 >= _iterator5.length) break; + _ref6 = _iterator5[_i5++]; + } else { + _i5 = _iterator5.next(); + if (_i5.done) break; + _ref6 = _i5.value; + } + + var node = _ref6; + + if (t.isExportAllDeclaration(node)) { + setterBody.push(buildExportAll({ + KEY: path.scope.generateUidIdentifier("key"), + EXPORT_OBJ: exportObjRef, + TARGET: target + })); + } else if (t.isExportSpecifier(node)) { + setterBody.push(t.expressionStatement(t.assignmentExpression("=", t.memberExpression(exportObjRef, node.exported), t.memberExpression(target, node.local)))); + } else {} + } + + setterBody.push(t.expressionStatement(t.callExpression(exportIdent, [exportObjRef]))); + } + + sources.push(t.stringLiteral(specifiers.key)); + setters.push(t.functionExpression(null, [target], t.blockStatement(setterBody))); + }); + + var moduleName = this.getModuleName(); + if (moduleName) moduleName = t.stringLiteral(moduleName); + + if (canHoist) { + (0, _babelHelperHoistVariables2.default)(path, function (id) { + return variableIds.push(id); + }); + } + + if (variableIds.length) { + beforeBody.unshift(t.variableDeclaration("var", variableIds.map(function (id) { + return t.variableDeclarator(id); + }))); + } + + path.traverse(reassignmentVisitor, { + exports: exportNames, + buildCall: buildExportCall, + scope: path.scope + }); + + for (var _iterator6 = removedPaths, _isArray6 = Array.isArray(_iterator6), _i6 = 0, _iterator6 = _isArray6 ? _iterator6 : (0, _getIterator3.default)(_iterator6);;) { + var _ref7; + + if (_isArray6) { + if (_i6 >= _iterator6.length) break; + _ref7 = _iterator6[_i6++]; + } else { + _i6 = _iterator6.next(); + if (_i6.done) break; + _ref7 = _i6.value; + } + + var _path3 = _ref7; + + _path3.remove(); + } + + path.node.body = [buildTemplate({ + SYSTEM_REGISTER: t.memberExpression(t.identifier(state.opts.systemGlobal || "System"), t.identifier("register")), + BEFORE_BODY: beforeBody, + MODULE_NAME: moduleName, + SETTERS: setters, + SOURCES: sources, + BODY: path.node.body, + EXPORT_IDENTIFIER: exportIdent, + CONTEXT_IDENTIFIER: contextIdent + })]; + } + } + } + }; +}; + +var _babelHelperHoistVariables = require("babel-helper-hoist-variables"); + +var _babelHelperHoistVariables2 = _interopRequireDefault(_babelHelperHoistVariables); + +var _babelTemplate = require("babel-template"); + +var _babelTemplate2 = _interopRequireDefault(_babelTemplate); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var buildTemplate = (0, _babelTemplate2.default)("\n SYSTEM_REGISTER(MODULE_NAME, [SOURCES], function (EXPORT_IDENTIFIER, CONTEXT_IDENTIFIER) {\n \"use strict\";\n BEFORE_BODY;\n return {\n setters: [SETTERS],\n execute: function () {\n BODY;\n }\n };\n });\n"); + +var buildExportAll = (0, _babelTemplate2.default)("\n for (var KEY in TARGET) {\n if (KEY !== \"default\" && KEY !== \"__esModule\") EXPORT_OBJ[KEY] = TARGET[KEY];\n }\n"); + +var TYPE_IMPORT = "Import"; + +module.exports = exports["default"]; +},{"babel-helper-hoist-variables":50,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/object/create":61,"babel-runtime/core-js/symbol":65,"babel-template":75}],56:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/get-iterator"), __esModule: true }; +},{"core-js/library/fn/get-iterator":125}],57:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/json/stringify"), __esModule: true }; +},{"core-js/library/fn/json/stringify":126}],58:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/map"), __esModule: true }; +},{"core-js/library/fn/map":127}],59:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/number/max-safe-integer"), __esModule: true }; +},{"core-js/library/fn/number/max-safe-integer":128}],60:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/object/assign"), __esModule: true }; +},{"core-js/library/fn/object/assign":129}],61:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/object/create"), __esModule: true }; +},{"core-js/library/fn/object/create":130}],62:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/object/get-own-property-symbols"), __esModule: true }; +},{"core-js/library/fn/object/get-own-property-symbols":131}],63:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/object/keys"), __esModule: true }; +},{"core-js/library/fn/object/keys":132}],64:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/object/set-prototype-of"), __esModule: true }; +},{"core-js/library/fn/object/set-prototype-of":133}],65:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/symbol"), __esModule: true }; +},{"core-js/library/fn/symbol":135}],66:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/symbol/for"), __esModule: true }; +},{"core-js/library/fn/symbol/for":134}],67:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/symbol/iterator"), __esModule: true }; +},{"core-js/library/fn/symbol/iterator":136}],68:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/weak-map"), __esModule: true }; +},{"core-js/library/fn/weak-map":137}],69:[function(require,module,exports){ +module.exports = { "default": require("core-js/library/fn/weak-set"), __esModule: true }; +},{"core-js/library/fn/weak-set":138}],70:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +exports.default = function (instance, Constructor) { + if (!(instance instanceof Constructor)) { + throw new TypeError("Cannot call a class as a function"); + } +}; +},{}],71:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _setPrototypeOf = require("../core-js/object/set-prototype-of"); + +var _setPrototypeOf2 = _interopRequireDefault(_setPrototypeOf); + +var _create = require("../core-js/object/create"); + +var _create2 = _interopRequireDefault(_create); + +var _typeof2 = require("../helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +exports.default = function (subClass, superClass) { + if (typeof superClass !== "function" && superClass !== null) { + throw new TypeError("Super expression must either be null or a function, not " + (typeof superClass === "undefined" ? "undefined" : (0, _typeof3.default)(superClass))); + } + + subClass.prototype = (0, _create2.default)(superClass && superClass.prototype, { + constructor: { + value: subClass, + enumerable: false, + writable: true, + configurable: true + } + }); + if (superClass) _setPrototypeOf2.default ? (0, _setPrototypeOf2.default)(subClass, superClass) : subClass.__proto__ = superClass; +}; +},{"../core-js/object/create":61,"../core-js/object/set-prototype-of":64,"../helpers/typeof":74}],72:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +exports.default = function (obj, keys) { + var target = {}; + + for (var i in obj) { + if (keys.indexOf(i) >= 0) continue; + if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; + target[i] = obj[i]; + } + + return target; +}; +},{}],73:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _typeof2 = require("../helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +exports.default = function (self, call) { + if (!self) { + throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); + } + + return call && ((typeof call === "undefined" ? "undefined" : (0, _typeof3.default)(call)) === "object" || typeof call === "function") ? call : self; +}; +},{"../helpers/typeof":74}],74:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _iterator = require("../core-js/symbol/iterator"); + +var _iterator2 = _interopRequireDefault(_iterator); + +var _symbol = require("../core-js/symbol"); + +var _symbol2 = _interopRequireDefault(_symbol); + +var _typeof = typeof _symbol2.default === "function" && typeof _iterator2.default === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof _symbol2.default === "function" && obj.constructor === _symbol2.default && obj !== _symbol2.default.prototype ? "symbol" : typeof obj; }; + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +exports.default = typeof _symbol2.default === "function" && _typeof(_iterator2.default) === "symbol" ? function (obj) { + return typeof obj === "undefined" ? "undefined" : _typeof(obj); +} : function (obj) { + return obj && typeof _symbol2.default === "function" && obj.constructor === _symbol2.default && obj !== _symbol2.default.prototype ? "symbol" : typeof obj === "undefined" ? "undefined" : _typeof(obj); +}; +},{"../core-js/symbol":65,"../core-js/symbol/iterator":67}],75:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _symbol = require("babel-runtime/core-js/symbol"); + +var _symbol2 = _interopRequireDefault(_symbol); + +exports.default = function (code, opts) { + var stack = void 0; + try { + throw new Error(); + } catch (error) { + if (error.stack) { + stack = error.stack.split("\n").slice(1).join("\n"); + } + } + + opts = (0, _assign2.default)({ + allowReturnOutsideFunction: true, + allowSuperOutsideMethod: true, + preserveComments: false + }, opts); + + var _getAst = function getAst() { + var ast = void 0; + + try { + ast = babylon.parse(code, opts); + + ast = _babelTraverse2.default.removeProperties(ast, { preserveComments: opts.preserveComments }); + + _babelTraverse2.default.cheap(ast, function (node) { + node[FROM_TEMPLATE] = true; + }); + } catch (err) { + err.stack = err.stack + "from\n" + stack; + throw err; + } + + _getAst = function getAst() { + return ast; + }; + + return ast; + }; + + return function () { + for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + return useTemplate(_getAst(), args); + }; +}; + +var _cloneDeep = require("lodash/cloneDeep"); + +var _cloneDeep2 = _interopRequireDefault(_cloneDeep); + +var _assign = require("lodash/assign"); + +var _assign2 = _interopRequireDefault(_assign); + +var _has = require("lodash/has"); + +var _has2 = _interopRequireDefault(_has); + +var _babelTraverse = require("babel-traverse"); + +var _babelTraverse2 = _interopRequireDefault(_babelTraverse); + +var _babylon = require("babylon"); + +var babylon = _interopRequireWildcard(_babylon); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var FROM_TEMPLATE = "_fromTemplate"; +var TEMPLATE_SKIP = (0, _symbol2.default)(); + +function useTemplate(ast, nodes) { + ast = (0, _cloneDeep2.default)(ast); + var _ast = ast, + program = _ast.program; + + + if (nodes.length) { + (0, _babelTraverse2.default)(ast, templateVisitor, null, nodes); + } + + if (program.body.length > 1) { + return program.body; + } else { + return program.body[0]; + } +} + +var templateVisitor = { + noScope: true, + + enter: function enter(path, args) { + var node = path.node; + + if (node[TEMPLATE_SKIP]) return path.skip(); + + if (t.isExpressionStatement(node)) { + node = node.expression; + } + + var replacement = void 0; + + if (t.isIdentifier(node) && node[FROM_TEMPLATE]) { + if ((0, _has2.default)(args[0], node.name)) { + replacement = args[0][node.name]; + } else if (node.name[0] === "$") { + var i = +node.name.slice(1); + if (args[i]) replacement = args[i]; + } + } + + if (replacement === null) { + path.remove(); + } + + if (replacement) { + replacement[TEMPLATE_SKIP] = true; + path.replaceInline(replacement); + } + }, + exit: function exit(_ref) { + var node = _ref.node; + + if (!node.loc) _babelTraverse2.default.clearNode(node); + } +}; +module.exports = exports["default"]; +},{"babel-runtime/core-js/symbol":65,"babel-traverse":79,"babel-types":112,"babylon":116,"lodash/assign":414,"lodash/cloneDeep":417,"lodash/has":428}],76:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.scope = exports.path = undefined; + +var _weakMap = require("babel-runtime/core-js/weak-map"); + +var _weakMap2 = _interopRequireDefault(_weakMap); + +exports.clear = clear; +exports.clearPath = clearPath; +exports.clearScope = clearScope; + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var path = exports.path = new _weakMap2.default(); +var scope = exports.scope = new _weakMap2.default(); + +function clear() { + clearPath(); + clearScope(); +} + +function clearPath() { + exports.path = path = new _weakMap2.default(); +} + +function clearScope() { + exports.scope = scope = new _weakMap2.default(); +} +},{"babel-runtime/core-js/weak-map":68}],77:[function(require,module,exports){ +(function (process){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _path2 = require("./path"); + +var _path3 = _interopRequireDefault(_path2); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var testing = process.env.NODE_ENV === "test"; + +var TraversalContext = function () { + function TraversalContext(scope, opts, state, parentPath) { + (0, _classCallCheck3.default)(this, TraversalContext); + this.queue = null; + + this.parentPath = parentPath; + this.scope = scope; + this.state = state; + this.opts = opts; + } + + TraversalContext.prototype.shouldVisit = function shouldVisit(node) { + var opts = this.opts; + if (opts.enter || opts.exit) return true; + + if (opts[node.type]) return true; + + var keys = t.VISITOR_KEYS[node.type]; + if (!keys || !keys.length) return false; + + for (var _iterator = keys, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var key = _ref; + + if (node[key]) return true; + } + + return false; + }; + + TraversalContext.prototype.create = function create(node, obj, key, listKey) { + return _path3.default.get({ + parentPath: this.parentPath, + parent: node, + container: obj, + key: key, + listKey: listKey + }); + }; + + TraversalContext.prototype.maybeQueue = function maybeQueue(path, notPriority) { + if (this.trap) { + throw new Error("Infinite cycle detected"); + } + + if (this.queue) { + if (notPriority) { + this.queue.push(path); + } else { + this.priorityQueue.push(path); + } + } + }; + + TraversalContext.prototype.visitMultiple = function visitMultiple(container, parent, listKey) { + if (container.length === 0) return false; + + var queue = []; + + for (var key = 0; key < container.length; key++) { + var node = container[key]; + if (node && this.shouldVisit(node)) { + queue.push(this.create(parent, container, key, listKey)); + } + } + + return this.visitQueue(queue); + }; + + TraversalContext.prototype.visitSingle = function visitSingle(node, key) { + if (this.shouldVisit(node[key])) { + return this.visitQueue([this.create(node, node, key)]); + } else { + return false; + } + }; + + TraversalContext.prototype.visitQueue = function visitQueue(queue) { + this.queue = queue; + this.priorityQueue = []; + + var visited = []; + var stop = false; + + for (var _iterator2 = queue, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var path = _ref2; + + path.resync(); + + if (path.contexts.length === 0 || path.contexts[path.contexts.length - 1] !== this) { + path.pushContext(this); + } + + if (path.key === null) continue; + + if (testing && queue.length >= 10000) { + this.trap = true; + } + + if (visited.indexOf(path.node) >= 0) continue; + visited.push(path.node); + + if (path.visit()) { + stop = true; + break; + } + + if (this.priorityQueue.length) { + stop = this.visitQueue(this.priorityQueue); + this.priorityQueue = []; + this.queue = queue; + if (stop) break; + } + } + + for (var _iterator3 = queue, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref3; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref3 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref3 = _i3.value; + } + + var _path = _ref3; + + _path.popContext(); + } + + this.queue = null; + + return stop; + }; + + TraversalContext.prototype.visit = function visit(node, key) { + var nodes = node[key]; + if (!nodes) return false; + + if (Array.isArray(nodes)) { + return this.visitMultiple(nodes, node, key); + } else { + return this.visitSingle(node, key); + } + }; + + return TraversalContext; +}(); + +exports.default = TraversalContext; +module.exports = exports["default"]; +}).call(this,require('_process')) +},{"./path":86,"_process":471,"babel-runtime/core-js/get-iterator":56,"babel-runtime/helpers/classCallCheck":70,"babel-types":112}],78:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var Hub = function Hub(file, options) { + (0, _classCallCheck3.default)(this, Hub); + + this.file = file; + this.options = options; +}; + +exports.default = Hub; +module.exports = exports["default"]; +},{"babel-runtime/helpers/classCallCheck":70}],79:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.visitors = exports.Hub = exports.Scope = exports.NodePath = undefined; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _path = require("./path"); + +Object.defineProperty(exports, "NodePath", { + enumerable: true, + get: function get() { + return _interopRequireDefault(_path).default; + } +}); + +var _scope = require("./scope"); + +Object.defineProperty(exports, "Scope", { + enumerable: true, + get: function get() { + return _interopRequireDefault(_scope).default; + } +}); + +var _hub = require("./hub"); + +Object.defineProperty(exports, "Hub", { + enumerable: true, + get: function get() { + return _interopRequireDefault(_hub).default; + } +}); +exports.default = traverse; + +var _context = require("./context"); + +var _context2 = _interopRequireDefault(_context); + +var _visitors = require("./visitors"); + +var visitors = _interopRequireWildcard(_visitors); + +var _babelMessages = require("babel-messages"); + +var messages = _interopRequireWildcard(_babelMessages); + +var _includes = require("lodash/includes"); + +var _includes2 = _interopRequireDefault(_includes); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +var _cache = require("./cache"); + +var cache = _interopRequireWildcard(_cache); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +exports.visitors = visitors; +function traverse(parent, opts, scope, state, parentPath) { + if (!parent) return; + if (!opts) opts = {}; + + if (!opts.noScope && !scope) { + if (parent.type !== "Program" && parent.type !== "File") { + throw new Error(messages.get("traverseNeedsParent", parent.type)); + } + } + + visitors.explode(opts); + + traverse.node(parent, opts, scope, state, parentPath); +} + +traverse.visitors = visitors; +traverse.verify = visitors.verify; +traverse.explode = visitors.explode; + +traverse.NodePath = require("./path"); +traverse.Scope = require("./scope"); +traverse.Hub = require("./hub"); + +traverse.cheap = function (node, enter) { + return t.traverseFast(node, enter); +}; + +traverse.node = function (node, opts, scope, state, parentPath, skipKeys) { + var keys = t.VISITOR_KEYS[node.type]; + if (!keys) return; + + var context = new _context2.default(scope, opts, state, parentPath); + for (var _iterator = keys, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var key = _ref; + + if (skipKeys && skipKeys[key]) continue; + if (context.visit(node, key)) return; + } +}; + +traverse.clearNode = function (node, opts) { + t.removeProperties(node, opts); + + cache.path.delete(node); +}; + +traverse.removeProperties = function (tree, opts) { + t.traverseFast(tree, traverse.clearNode, opts); + return tree; +}; + +function hasBlacklistedType(path, state) { + if (path.node.type === state.type) { + state.has = true; + path.stop(); + } +} + +traverse.hasType = function (tree, scope, type, blacklistTypes) { + if ((0, _includes2.default)(blacklistTypes, tree.type)) return false; + + if (tree.type === type) return true; + + var state = { + has: false, + type: type + }; + + traverse(tree, { + blacklist: blacklistTypes, + enter: hasBlacklistedType + }, scope, state); + + return state.has; +}; + +traverse.clearCache = function () { + cache.clear(); +}; + +traverse.clearCache.clearPath = cache.clearPath; +traverse.clearCache.clearScope = cache.clearScope; + +traverse.copyCache = function (source, destination) { + if (cache.path.has(source)) { + cache.path.set(destination, cache.path.get(source)); + } +}; +},{"./cache":76,"./context":77,"./hub":78,"./path":86,"./scope":98,"./visitors":100,"babel-messages":53,"babel-runtime/core-js/get-iterator":56,"babel-types":112,"lodash/includes":431}],80:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.findParent = findParent; +exports.find = find; +exports.getFunctionParent = getFunctionParent; +exports.getStatementParent = getStatementParent; +exports.getEarliestCommonAncestorFrom = getEarliestCommonAncestorFrom; +exports.getDeepestCommonAncestorFrom = getDeepestCommonAncestorFrom; +exports.getAncestry = getAncestry; +exports.isAncestor = isAncestor; +exports.isDescendant = isDescendant; +exports.inType = inType; +exports.inShadow = inShadow; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +var _index = require("./index"); + +var _index2 = _interopRequireDefault(_index); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function findParent(callback) { + var path = this; + while (path = path.parentPath) { + if (callback(path)) return path; + } + return null; +} + +function find(callback) { + var path = this; + do { + if (callback(path)) return path; + } while (path = path.parentPath); + return null; +} + +function getFunctionParent() { + return this.findParent(function (path) { + return path.isFunction() || path.isProgram(); + }); +} + +function getStatementParent() { + var path = this; + do { + if (Array.isArray(path.container)) { + return path; + } + } while (path = path.parentPath); +} + +function getEarliestCommonAncestorFrom(paths) { + return this.getDeepestCommonAncestorFrom(paths, function (deepest, i, ancestries) { + var earliest = void 0; + var keys = t.VISITOR_KEYS[deepest.type]; + + for (var _iterator = ancestries, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var ancestry = _ref; + + var path = ancestry[i + 1]; + + if (!earliest) { + earliest = path; + continue; + } + + if (path.listKey && earliest.listKey === path.listKey) { + if (path.key < earliest.key) { + earliest = path; + continue; + } + } + + var earliestKeyIndex = keys.indexOf(earliest.parentKey); + var currentKeyIndex = keys.indexOf(path.parentKey); + if (earliestKeyIndex > currentKeyIndex) { + earliest = path; + } + } + + return earliest; + }); +} + +function getDeepestCommonAncestorFrom(paths, filter) { + var _this = this; + + if (!paths.length) { + return this; + } + + if (paths.length === 1) { + return paths[0]; + } + + var minDepth = Infinity; + + var lastCommonIndex = void 0, + lastCommon = void 0; + + var ancestries = paths.map(function (path) { + var ancestry = []; + + do { + ancestry.unshift(path); + } while ((path = path.parentPath) && path !== _this); + + if (ancestry.length < minDepth) { + minDepth = ancestry.length; + } + + return ancestry; + }); + + var first = ancestries[0]; + + depthLoop: for (var i = 0; i < minDepth; i++) { + var shouldMatch = first[i]; + + for (var _iterator2 = ancestries, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var ancestry = _ref2; + + if (ancestry[i] !== shouldMatch) { + break depthLoop; + } + } + + lastCommonIndex = i; + lastCommon = shouldMatch; + } + + if (lastCommon) { + if (filter) { + return filter(lastCommon, lastCommonIndex, ancestries); + } else { + return lastCommon; + } + } else { + throw new Error("Couldn't find intersection"); + } +} + +function getAncestry() { + var path = this; + var paths = []; + do { + paths.push(path); + } while (path = path.parentPath); + return paths; +} + +function isAncestor(maybeDescendant) { + return maybeDescendant.isDescendant(this); +} + +function isDescendant(maybeAncestor) { + return !!this.findParent(function (parent) { + return parent === maybeAncestor; + }); +} + +function inType() { + var path = this; + while (path) { + for (var _iterator3 = arguments, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref3; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref3 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref3 = _i3.value; + } + + var type = _ref3; + + if (path.node.type === type) return true; + } + path = path.parentPath; + } + + return false; +} + +function inShadow(key) { + var parentFn = this.isFunction() ? this : this.findParent(function (p) { + return p.isFunction(); + }); + if (!parentFn) return; + + if (parentFn.isFunctionExpression() || parentFn.isFunctionDeclaration()) { + var shadow = parentFn.node.shadow; + + if (shadow && (!key || shadow[key] !== false)) { + return parentFn; + } + } else if (parentFn.isArrowFunctionExpression()) { + return parentFn; + } + + return null; +} +},{"./index":86,"babel-runtime/core-js/get-iterator":56,"babel-types":112}],81:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.shareCommentsWithSiblings = shareCommentsWithSiblings; +exports.addComment = addComment; +exports.addComments = addComments; +function shareCommentsWithSiblings() { + if (typeof this.key === "string") return; + + var node = this.node; + if (!node) return; + + var trailing = node.trailingComments; + var leading = node.leadingComments; + if (!trailing && !leading) return; + + var prev = this.getSibling(this.key - 1); + var next = this.getSibling(this.key + 1); + + if (!prev.node) prev = next; + if (!next.node) next = prev; + + prev.addComments("trailing", leading); + next.addComments("leading", trailing); +} + +function addComment(type, content, line) { + this.addComments(type, [{ + type: line ? "CommentLine" : "CommentBlock", + value: content + }]); +} + +function addComments(type, comments) { + if (!comments) return; + + var node = this.node; + if (!node) return; + + var key = type + "Comments"; + + if (node[key]) { + node[key] = node[key].concat(comments); + } else { + node[key] = comments; + } +} +},{}],82:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.call = call; +exports._call = _call; +exports.isBlacklisted = isBlacklisted; +exports.visit = visit; +exports.skip = skip; +exports.skipKey = skipKey; +exports.stop = stop; +exports.setScope = setScope; +exports.setContext = setContext; +exports.resync = resync; +exports._resyncParent = _resyncParent; +exports._resyncKey = _resyncKey; +exports._resyncList = _resyncList; +exports._resyncRemoved = _resyncRemoved; +exports.popContext = popContext; +exports.pushContext = pushContext; +exports.setup = setup; +exports.setKey = setKey; +exports.requeue = requeue; +exports._getQueueContexts = _getQueueContexts; + +var _index = require("../index"); + +var _index2 = _interopRequireDefault(_index); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function call(key) { + var opts = this.opts; + + this.debug(function () { + return key; + }); + + if (this.node) { + if (this._call(opts[key])) return true; + } + + if (this.node) { + return this._call(opts[this.node.type] && opts[this.node.type][key]); + } + + return false; +} + +function _call(fns) { + if (!fns) return false; + + for (var _iterator = fns, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var fn = _ref; + + if (!fn) continue; + + var node = this.node; + if (!node) return true; + + var ret = fn.call(this.state, this, this.state); + if (ret) throw new Error("Unexpected return value from visitor method " + fn); + + if (this.node !== node) return true; + + if (this.shouldStop || this.shouldSkip || this.removed) return true; + } + + return false; +} + +function isBlacklisted() { + var blacklist = this.opts.blacklist; + return blacklist && blacklist.indexOf(this.node.type) > -1; +} + +function visit() { + if (!this.node) { + return false; + } + + if (this.isBlacklisted()) { + return false; + } + + if (this.opts.shouldSkip && this.opts.shouldSkip(this)) { + return false; + } + + if (this.call("enter") || this.shouldSkip) { + this.debug(function () { + return "Skip..."; + }); + return this.shouldStop; + } + + this.debug(function () { + return "Recursing into..."; + }); + _index2.default.node(this.node, this.opts, this.scope, this.state, this, this.skipKeys); + + this.call("exit"); + + return this.shouldStop; +} + +function skip() { + this.shouldSkip = true; +} + +function skipKey(key) { + this.skipKeys[key] = true; +} + +function stop() { + this.shouldStop = true; + this.shouldSkip = true; +} + +function setScope() { + if (this.opts && this.opts.noScope) return; + + var target = this.context && this.context.scope; + + if (!target) { + var path = this.parentPath; + while (path && !target) { + if (path.opts && path.opts.noScope) return; + + target = path.scope; + path = path.parentPath; + } + } + + this.scope = this.getScope(target); + if (this.scope) this.scope.init(); +} + +function setContext(context) { + this.shouldSkip = false; + this.shouldStop = false; + this.removed = false; + this.skipKeys = {}; + + if (context) { + this.context = context; + this.state = context.state; + this.opts = context.opts; + } + + this.setScope(); + + return this; +} + +function resync() { + if (this.removed) return; + + this._resyncParent(); + this._resyncList(); + this._resyncKey(); +} + +function _resyncParent() { + if (this.parentPath) { + this.parent = this.parentPath.node; + } +} + +function _resyncKey() { + if (!this.container) return; + + if (this.node === this.container[this.key]) return; + + if (Array.isArray(this.container)) { + for (var i = 0; i < this.container.length; i++) { + if (this.container[i] === this.node) { + return this.setKey(i); + } + } + } else { + for (var key in this.container) { + if (this.container[key] === this.node) { + return this.setKey(key); + } + } + } + + this.key = null; +} + +function _resyncList() { + if (!this.parent || !this.inList) return; + + var newContainer = this.parent[this.listKey]; + if (this.container === newContainer) return; + + this.container = newContainer || null; +} + +function _resyncRemoved() { + if (this.key == null || !this.container || this.container[this.key] !== this.node) { + this._markRemoved(); + } +} + +function popContext() { + this.contexts.pop(); + this.setContext(this.contexts[this.contexts.length - 1]); +} + +function pushContext(context) { + this.contexts.push(context); + this.setContext(context); +} + +function setup(parentPath, container, listKey, key) { + this.inList = !!listKey; + this.listKey = listKey; + this.parentKey = listKey || key; + this.container = container; + + this.parentPath = parentPath || this.parentPath; + this.setKey(key); +} + +function setKey(key) { + this.key = key; + this.node = this.container[this.key]; + this.type = this.node && this.node.type; +} + +function requeue() { + var pathToQueue = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this; + + if (pathToQueue.removed) return; + + var contexts = this.contexts; + + for (var _iterator2 = contexts, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var context = _ref2; + + context.maybeQueue(pathToQueue); + } +} + +function _getQueueContexts() { + var path = this; + var contexts = this.contexts; + while (!contexts.length) { + path = path.parentPath; + contexts = path.contexts; + } + return contexts; +} +},{"../index":79,"babel-runtime/core-js/get-iterator":56}],83:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.toComputedKey = toComputedKey; +exports.ensureBlock = ensureBlock; +exports.arrowFunctionToShadowed = arrowFunctionToShadowed; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function toComputedKey() { + var node = this.node; + + var key = void 0; + if (this.isMemberExpression()) { + key = node.property; + } else if (this.isProperty() || this.isMethod()) { + key = node.key; + } else { + throw new ReferenceError("todo"); + } + + if (!node.computed) { + if (t.isIdentifier(key)) key = t.stringLiteral(key.name); + } + + return key; +} + +function ensureBlock() { + return t.ensureBlock(this.node); +} + +function arrowFunctionToShadowed() { + if (!this.isArrowFunctionExpression()) return; + + this.ensureBlock(); + + var node = this.node; + + node.expression = false; + node.type = "FunctionExpression"; + node.shadow = node.shadow || true; +} +},{"babel-types":112}],84:[function(require,module,exports){ +(function (global){ +"use strict"; + +exports.__esModule = true; + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _map = require("babel-runtime/core-js/map"); + +var _map2 = _interopRequireDefault(_map); + +exports.evaluateTruthy = evaluateTruthy; +exports.evaluate = evaluate; + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var VALID_CALLEES = ["String", "Number", "Math"]; +var INVALID_METHODS = ["random"]; + +function evaluateTruthy() { + var res = this.evaluate(); + if (res.confident) return !!res.value; +} + +function evaluate() { + var confident = true; + var deoptPath = void 0; + var seen = new _map2.default(); + + function deopt(path) { + if (!confident) return; + deoptPath = path; + confident = false; + } + + var value = evaluate(this); + if (!confident) value = undefined; + return { + confident: confident, + deopt: deoptPath, + value: value + }; + + function evaluate(path) { + var node = path.node; + + + if (seen.has(node)) { + var existing = seen.get(node); + if (existing.resolved) { + return existing.value; + } else { + deopt(path); + return; + } + } else { + var item = { resolved: false }; + seen.set(node, item); + + var val = _evaluate(path); + if (confident) { + item.resolved = true; + item.value = val; + } + return val; + } + } + + function _evaluate(path) { + if (!confident) return; + + var node = path.node; + + + if (path.isSequenceExpression()) { + var exprs = path.get("expressions"); + return evaluate(exprs[exprs.length - 1]); + } + + if (path.isStringLiteral() || path.isNumericLiteral() || path.isBooleanLiteral()) { + return node.value; + } + + if (path.isNullLiteral()) { + return null; + } + + if (path.isTemplateLiteral()) { + var str = ""; + + var i = 0; + var _exprs = path.get("expressions"); + + for (var _iterator = node.quasis, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var elem = _ref; + + if (!confident) break; + + str += elem.value.cooked; + + var expr = _exprs[i++]; + if (expr) str += String(evaluate(expr)); + } + + if (!confident) return; + return str; + } + + if (path.isConditionalExpression()) { + var testResult = evaluate(path.get("test")); + if (!confident) return; + if (testResult) { + return evaluate(path.get("consequent")); + } else { + return evaluate(path.get("alternate")); + } + } + + if (path.isExpressionWrapper()) { + return evaluate(path.get("expression")); + } + + if (path.isMemberExpression() && !path.parentPath.isCallExpression({ callee: node })) { + var property = path.get("property"); + var object = path.get("object"); + + if (object.isLiteral() && property.isIdentifier()) { + var _value = object.node.value; + var type = typeof _value === "undefined" ? "undefined" : (0, _typeof3.default)(_value); + if (type === "number" || type === "string") { + return _value[property.node.name]; + } + } + } + + if (path.isReferencedIdentifier()) { + var binding = path.scope.getBinding(node.name); + + if (binding && binding.constantViolations.length > 0) { + return deopt(binding.path); + } + + if (binding && path.node.start < binding.path.node.end) { + return deopt(binding.path); + } + + if (binding && binding.hasValue) { + return binding.value; + } else { + if (node.name === "undefined") { + return binding ? deopt(binding.path) : undefined; + } else if (node.name === "Infinity") { + return binding ? deopt(binding.path) : Infinity; + } else if (node.name === "NaN") { + return binding ? deopt(binding.path) : NaN; + } + + var resolved = path.resolve(); + if (resolved === path) { + return deopt(path); + } else { + return evaluate(resolved); + } + } + } + + if (path.isUnaryExpression({ prefix: true })) { + if (node.operator === "void") { + return undefined; + } + + var argument = path.get("argument"); + if (node.operator === "typeof" && (argument.isFunction() || argument.isClass())) { + return "function"; + } + + var arg = evaluate(argument); + if (!confident) return; + switch (node.operator) { + case "!": + return !arg; + case "+": + return +arg; + case "-": + return -arg; + case "~": + return ~arg; + case "typeof": + return typeof arg === "undefined" ? "undefined" : (0, _typeof3.default)(arg); + } + } + + if (path.isArrayExpression()) { + var arr = []; + var elems = path.get("elements"); + for (var _iterator2 = elems, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var _elem = _ref2; + + _elem = _elem.evaluate(); + + if (_elem.confident) { + arr.push(_elem.value); + } else { + return deopt(_elem); + } + } + return arr; + } + + if (path.isObjectExpression()) { + var obj = {}; + var props = path.get("properties"); + for (var _iterator3 = props, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref3; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref3 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref3 = _i3.value; + } + + var prop = _ref3; + + if (prop.isObjectMethod() || prop.isSpreadProperty()) { + return deopt(prop); + } + var keyPath = prop.get("key"); + var key = keyPath; + if (prop.node.computed) { + key = key.evaluate(); + if (!key.confident) { + return deopt(keyPath); + } + key = key.value; + } else if (key.isIdentifier()) { + key = key.node.name; + } else { + key = key.node.value; + } + var valuePath = prop.get("value"); + var _value2 = valuePath.evaluate(); + if (!_value2.confident) { + return deopt(valuePath); + } + _value2 = _value2.value; + obj[key] = _value2; + } + return obj; + } + + if (path.isLogicalExpression()) { + var wasConfident = confident; + var left = evaluate(path.get("left")); + var leftConfident = confident; + confident = wasConfident; + var right = evaluate(path.get("right")); + var rightConfident = confident; + confident = leftConfident && rightConfident; + + switch (node.operator) { + case "||": + if (left && leftConfident) { + confident = true; + return left; + } + + if (!confident) return; + + return left || right; + case "&&": + if (!left && leftConfident || !right && rightConfident) { + confident = true; + } + + if (!confident) return; + + return left && right; + } + } + + if (path.isBinaryExpression()) { + var _left = evaluate(path.get("left")); + if (!confident) return; + var _right = evaluate(path.get("right")); + if (!confident) return; + + switch (node.operator) { + case "-": + return _left - _right; + case "+": + return _left + _right; + case "/": + return _left / _right; + case "*": + return _left * _right; + case "%": + return _left % _right; + case "**": + return Math.pow(_left, _right); + case "<": + return _left < _right; + case ">": + return _left > _right; + case "<=": + return _left <= _right; + case ">=": + return _left >= _right; + case "==": + return _left == _right; + case "!=": + return _left != _right; + case "===": + return _left === _right; + case "!==": + return _left !== _right; + case "|": + return _left | _right; + case "&": + return _left & _right; + case "^": + return _left ^ _right; + case "<<": + return _left << _right; + case ">>": + return _left >> _right; + case ">>>": + return _left >>> _right; + } + } + + if (path.isCallExpression()) { + var callee = path.get("callee"); + var context = void 0; + var func = void 0; + + if (callee.isIdentifier() && !path.scope.getBinding(callee.node.name, true) && VALID_CALLEES.indexOf(callee.node.name) >= 0) { + func = global[node.callee.name]; + } + + if (callee.isMemberExpression()) { + var _object = callee.get("object"); + var _property = callee.get("property"); + + if (_object.isIdentifier() && _property.isIdentifier() && VALID_CALLEES.indexOf(_object.node.name) >= 0 && INVALID_METHODS.indexOf(_property.node.name) < 0) { + context = global[_object.node.name]; + func = context[_property.node.name]; + } + + if (_object.isLiteral() && _property.isIdentifier()) { + var _type = (0, _typeof3.default)(_object.node.value); + if (_type === "string" || _type === "number") { + context = _object.node.value; + func = context[_property.node.name]; + } + } + } + + if (func) { + var args = path.get("arguments").map(evaluate); + if (!confident) return; + + return func.apply(context, args); + } + } + + deopt(path); + } +} +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/map":58,"babel-runtime/helpers/typeof":74}],85:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _create = require("babel-runtime/core-js/object/create"); + +var _create2 = _interopRequireDefault(_create); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.getStatementParent = getStatementParent; +exports.getOpposite = getOpposite; +exports.getCompletionRecords = getCompletionRecords; +exports.getSibling = getSibling; +exports.getPrevSibling = getPrevSibling; +exports.getNextSibling = getNextSibling; +exports.getAllNextSiblings = getAllNextSiblings; +exports.getAllPrevSiblings = getAllPrevSiblings; +exports.get = get; +exports._getKey = _getKey; +exports._getPattern = _getPattern; +exports.getBindingIdentifiers = getBindingIdentifiers; +exports.getOuterBindingIdentifiers = getOuterBindingIdentifiers; +exports.getBindingIdentifierPaths = getBindingIdentifierPaths; +exports.getOuterBindingIdentifierPaths = getOuterBindingIdentifierPaths; + +var _index = require("./index"); + +var _index2 = _interopRequireDefault(_index); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function getStatementParent() { + var path = this; + + do { + if (!path.parentPath || Array.isArray(path.container) && path.isStatement()) { + break; + } else { + path = path.parentPath; + } + } while (path); + + if (path && (path.isProgram() || path.isFile())) { + throw new Error("File/Program node, we can't possibly find a statement parent to this"); + } + + return path; +} + +function getOpposite() { + if (this.key === "left") { + return this.getSibling("right"); + } else if (this.key === "right") { + return this.getSibling("left"); + } +} + +function getCompletionRecords() { + var paths = []; + + var add = function add(path) { + if (path) paths = paths.concat(path.getCompletionRecords()); + }; + + if (this.isIfStatement()) { + add(this.get("consequent")); + add(this.get("alternate")); + } else if (this.isDoExpression() || this.isFor() || this.isWhile()) { + add(this.get("body")); + } else if (this.isProgram() || this.isBlockStatement()) { + add(this.get("body").pop()); + } else if (this.isFunction()) { + return this.get("body").getCompletionRecords(); + } else if (this.isTryStatement()) { + add(this.get("block")); + add(this.get("handler")); + add(this.get("finalizer")); + } else { + paths.push(this); + } + + return paths; +} + +function getSibling(key) { + return _index2.default.get({ + parentPath: this.parentPath, + parent: this.parent, + container: this.container, + listKey: this.listKey, + key: key + }); +} + +function getPrevSibling() { + return this.getSibling(this.key - 1); +} + +function getNextSibling() { + return this.getSibling(this.key + 1); +} + +function getAllNextSiblings() { + var _key = this.key; + var sibling = this.getSibling(++_key); + var siblings = []; + while (sibling.node) { + siblings.push(sibling); + sibling = this.getSibling(++_key); + } + return siblings; +} + +function getAllPrevSiblings() { + var _key = this.key; + var sibling = this.getSibling(--_key); + var siblings = []; + while (sibling.node) { + siblings.push(sibling); + sibling = this.getSibling(--_key); + } + return siblings; +} + +function get(key, context) { + if (context === true) context = this.context; + var parts = key.split("."); + if (parts.length === 1) { + return this._getKey(key, context); + } else { + return this._getPattern(parts, context); + } +} + +function _getKey(key, context) { + var _this = this; + + var node = this.node; + var container = node[key]; + + if (Array.isArray(container)) { + return container.map(function (_, i) { + return _index2.default.get({ + listKey: key, + parentPath: _this, + parent: node, + container: container, + key: i + }).setContext(context); + }); + } else { + return _index2.default.get({ + parentPath: this, + parent: node, + container: node, + key: key + }).setContext(context); + } +} + +function _getPattern(parts, context) { + var path = this; + for (var _iterator = parts, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var part = _ref; + + if (part === ".") { + path = path.parentPath; + } else { + if (Array.isArray(path)) { + path = path[part]; + } else { + path = path.get(part, context); + } + } + } + return path; +} + +function getBindingIdentifiers(duplicates) { + return t.getBindingIdentifiers(this.node, duplicates); +} + +function getOuterBindingIdentifiers(duplicates) { + return t.getOuterBindingIdentifiers(this.node, duplicates); +} + +function getBindingIdentifierPaths() { + var duplicates = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var outerOnly = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + + var path = this; + var search = [].concat(path); + var ids = (0, _create2.default)(null); + + while (search.length) { + var id = search.shift(); + if (!id) continue; + if (!id.node) continue; + + var keys = t.getBindingIdentifiers.keys[id.node.type]; + + if (id.isIdentifier()) { + if (duplicates) { + var _ids = ids[id.node.name] = ids[id.node.name] || []; + _ids.push(id); + } else { + ids[id.node.name] = id; + } + continue; + } + + if (id.isExportDeclaration()) { + var declaration = id.get("declaration"); + if (declaration.isDeclaration()) { + search.push(declaration); + } + continue; + } + + if (outerOnly) { + if (id.isFunctionDeclaration()) { + search.push(id.get("id")); + continue; + } + if (id.isFunctionExpression()) { + continue; + } + } + + if (keys) { + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + var child = id.get(key); + if (Array.isArray(child) || child.node) { + search = search.concat(child); + } + } + } + } + + return ids; +} + +function getOuterBindingIdentifierPaths(duplicates) { + return this.getBindingIdentifierPaths(duplicates, true); +} +},{"./index":86,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/object/create":61,"babel-types":112}],86:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _virtualTypes = require("./lib/virtual-types"); + +var virtualTypes = _interopRequireWildcard(_virtualTypes); + +var _debug2 = require("debug"); + +var _debug3 = _interopRequireDefault(_debug2); + +var _invariant = require("invariant"); + +var _invariant2 = _interopRequireDefault(_invariant); + +var _index = require("../index"); + +var _index2 = _interopRequireDefault(_index); + +var _assign = require("lodash/assign"); + +var _assign2 = _interopRequireDefault(_assign); + +var _scope = require("../scope"); + +var _scope2 = _interopRequireDefault(_scope); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +var _cache = require("../cache"); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var _debug = (0, _debug3.default)("babel"); + +var NodePath = function () { + function NodePath(hub, parent) { + (0, _classCallCheck3.default)(this, NodePath); + + this.parent = parent; + this.hub = hub; + this.contexts = []; + this.data = {}; + this.shouldSkip = false; + this.shouldStop = false; + this.removed = false; + this.state = null; + this.opts = null; + this.skipKeys = null; + this.parentPath = null; + this.context = null; + this.container = null; + this.listKey = null; + this.inList = false; + this.parentKey = null; + this.key = null; + this.node = null; + this.scope = null; + this.type = null; + this.typeAnnotation = null; + } + + NodePath.get = function get(_ref) { + var hub = _ref.hub, + parentPath = _ref.parentPath, + parent = _ref.parent, + container = _ref.container, + listKey = _ref.listKey, + key = _ref.key; + + if (!hub && parentPath) { + hub = parentPath.hub; + } + + (0, _invariant2.default)(parent, "To get a node path the parent needs to exist"); + + var targetNode = container[key]; + + var paths = _cache.path.get(parent) || []; + if (!_cache.path.has(parent)) { + _cache.path.set(parent, paths); + } + + var path = void 0; + + for (var i = 0; i < paths.length; i++) { + var pathCheck = paths[i]; + if (pathCheck.node === targetNode) { + path = pathCheck; + break; + } + } + + if (!path) { + path = new NodePath(hub, parent); + paths.push(path); + } + + path.setup(parentPath, container, listKey, key); + + return path; + }; + + NodePath.prototype.getScope = function getScope(scope) { + var ourScope = scope; + + if (this.isScope()) { + ourScope = new _scope2.default(this, scope); + } + + return ourScope; + }; + + NodePath.prototype.setData = function setData(key, val) { + return this.data[key] = val; + }; + + NodePath.prototype.getData = function getData(key, def) { + var val = this.data[key]; + if (!val && def) val = this.data[key] = def; + return val; + }; + + NodePath.prototype.buildCodeFrameError = function buildCodeFrameError(msg) { + var Error = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : SyntaxError; + + return this.hub.file.buildCodeFrameError(this.node, msg, Error); + }; + + NodePath.prototype.traverse = function traverse(visitor, state) { + (0, _index2.default)(this.node, visitor, this.scope, state, this); + }; + + NodePath.prototype.mark = function mark(type, message) { + this.hub.file.metadata.marked.push({ + type: type, + message: message, + loc: this.node.loc + }); + }; + + NodePath.prototype.set = function set(key, node) { + t.validate(this.node, key, node); + this.node[key] = node; + }; + + NodePath.prototype.getPathLocation = function getPathLocation() { + var parts = []; + var path = this; + do { + var key = path.key; + if (path.inList) key = path.listKey + "[" + key + "]"; + parts.unshift(key); + } while (path = path.parentPath); + return parts.join("."); + }; + + NodePath.prototype.debug = function debug(buildMessage) { + if (!_debug.enabled) return; + _debug(this.getPathLocation() + " " + this.type + ": " + buildMessage()); + }; + + return NodePath; +}(); + +exports.default = NodePath; + + +(0, _assign2.default)(NodePath.prototype, require("./ancestry")); +(0, _assign2.default)(NodePath.prototype, require("./inference")); +(0, _assign2.default)(NodePath.prototype, require("./replacement")); +(0, _assign2.default)(NodePath.prototype, require("./evaluation")); +(0, _assign2.default)(NodePath.prototype, require("./conversion")); +(0, _assign2.default)(NodePath.prototype, require("./introspection")); +(0, _assign2.default)(NodePath.prototype, require("./context")); +(0, _assign2.default)(NodePath.prototype, require("./removal")); +(0, _assign2.default)(NodePath.prototype, require("./modification")); +(0, _assign2.default)(NodePath.prototype, require("./family")); +(0, _assign2.default)(NodePath.prototype, require("./comments")); + +var _loop2 = function _loop2() { + if (_isArray) { + if (_i >= _iterator.length) return "break"; + _ref2 = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) return "break"; + _ref2 = _i.value; + } + + var type = _ref2; + + var typeKey = "is" + type; + NodePath.prototype[typeKey] = function (opts) { + return t[typeKey](this.node, opts); + }; + + NodePath.prototype["assert" + type] = function (opts) { + if (!this[typeKey](opts)) { + throw new TypeError("Expected node path of type " + type); + } + }; +}; + +for (var _iterator = t.TYPES, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref2; + + var _ret2 = _loop2(); + + if (_ret2 === "break") break; +} + +var _loop = function _loop(type) { + if (type[0] === "_") return "continue"; + if (t.TYPES.indexOf(type) < 0) t.TYPES.push(type); + + var virtualType = virtualTypes[type]; + + NodePath.prototype["is" + type] = function (opts) { + return virtualType.checkPath(this, opts); + }; +}; + +for (var type in virtualTypes) { + var _ret = _loop(type); + + if (_ret === "continue") continue; +} +module.exports = exports["default"]; +},{"../cache":76,"../index":79,"../scope":98,"./ancestry":80,"./comments":81,"./context":82,"./conversion":83,"./evaluation":84,"./family":85,"./inference":87,"./introspection":90,"./lib/virtual-types":93,"./modification":94,"./removal":95,"./replacement":96,"babel-runtime/core-js/get-iterator":56,"babel-runtime/helpers/classCallCheck":70,"babel-types":112,"debug":232,"invariant":245,"lodash/assign":414}],87:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.getTypeAnnotation = getTypeAnnotation; +exports._getTypeAnnotation = _getTypeAnnotation; +exports.isBaseType = isBaseType; +exports.couldBeBaseType = couldBeBaseType; +exports.baseTypeStrictlyMatches = baseTypeStrictlyMatches; +exports.isGenericType = isGenericType; + +var _inferers = require("./inferers"); + +var inferers = _interopRequireWildcard(_inferers); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function getTypeAnnotation() { + if (this.typeAnnotation) return this.typeAnnotation; + + var type = this._getTypeAnnotation() || t.anyTypeAnnotation(); + if (t.isTypeAnnotation(type)) type = type.typeAnnotation; + return this.typeAnnotation = type; +} + +function _getTypeAnnotation() { + var node = this.node; + + if (!node) { + if (this.key === "init" && this.parentPath.isVariableDeclarator()) { + var declar = this.parentPath.parentPath; + var declarParent = declar.parentPath; + + if (declar.key === "left" && declarParent.isForInStatement()) { + return t.stringTypeAnnotation(); + } + + if (declar.key === "left" && declarParent.isForOfStatement()) { + return t.anyTypeAnnotation(); + } + + return t.voidTypeAnnotation(); + } else { + return; + } + } + + if (node.typeAnnotation) { + return node.typeAnnotation; + } + + var inferer = inferers[node.type]; + if (inferer) { + return inferer.call(this, node); + } + + inferer = inferers[this.parentPath.type]; + if (inferer && inferer.validParent) { + return this.parentPath.getTypeAnnotation(); + } +} + +function isBaseType(baseName, soft) { + return _isBaseType(baseName, this.getTypeAnnotation(), soft); +} + +function _isBaseType(baseName, type, soft) { + if (baseName === "string") { + return t.isStringTypeAnnotation(type); + } else if (baseName === "number") { + return t.isNumberTypeAnnotation(type); + } else if (baseName === "boolean") { + return t.isBooleanTypeAnnotation(type); + } else if (baseName === "any") { + return t.isAnyTypeAnnotation(type); + } else if (baseName === "mixed") { + return t.isMixedTypeAnnotation(type); + } else if (baseName === "empty") { + return t.isEmptyTypeAnnotation(type); + } else if (baseName === "void") { + return t.isVoidTypeAnnotation(type); + } else { + if (soft) { + return false; + } else { + throw new Error("Unknown base type " + baseName); + } + } +} + +function couldBeBaseType(name) { + var type = this.getTypeAnnotation(); + if (t.isAnyTypeAnnotation(type)) return true; + + if (t.isUnionTypeAnnotation(type)) { + for (var _iterator = type.types, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var type2 = _ref; + + if (t.isAnyTypeAnnotation(type2) || _isBaseType(name, type2, true)) { + return true; + } + } + return false; + } else { + return _isBaseType(name, type, true); + } +} + +function baseTypeStrictlyMatches(right) { + var left = this.getTypeAnnotation(); + right = right.getTypeAnnotation(); + + if (!t.isAnyTypeAnnotation(left) && t.isFlowBaseAnnotation(left)) { + return right.type === left.type; + } +} + +function isGenericType(genericName) { + var type = this.getTypeAnnotation(); + return t.isGenericTypeAnnotation(type) && t.isIdentifier(type.id, { name: genericName }); +} +},{"./inferers":89,"babel-runtime/core-js/get-iterator":56,"babel-types":112}],88:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.default = function (node) { + if (!this.isReferenced()) return; + + var binding = this.scope.getBinding(node.name); + if (binding) { + if (binding.identifier.typeAnnotation) { + return binding.identifier.typeAnnotation; + } else { + return getTypeAnnotationBindingConstantViolations(this, node.name); + } + } + + if (node.name === "undefined") { + return t.voidTypeAnnotation(); + } else if (node.name === "NaN" || node.name === "Infinity") { + return t.numberTypeAnnotation(); + } else if (node.name === "arguments") {} +}; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function getTypeAnnotationBindingConstantViolations(path, name) { + var binding = path.scope.getBinding(name); + + var types = []; + path.typeAnnotation = t.unionTypeAnnotation(types); + + var functionConstantViolations = []; + var constantViolations = getConstantViolationsBefore(binding, path, functionConstantViolations); + + var testType = getConditionalAnnotation(path, name); + if (testType) { + (function () { + var testConstantViolations = getConstantViolationsBefore(binding, testType.ifStatement); + + constantViolations = constantViolations.filter(function (path) { + return testConstantViolations.indexOf(path) < 0; + }); + + types.push(testType.typeAnnotation); + })(); + } + + if (constantViolations.length) { + constantViolations = constantViolations.concat(functionConstantViolations); + + for (var _iterator = constantViolations, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var violation = _ref; + + types.push(violation.getTypeAnnotation()); + } + } + + if (types.length) { + return t.createUnionTypeAnnotation(types); + } +} + +function getConstantViolationsBefore(binding, path, functions) { + var violations = binding.constantViolations.slice(); + violations.unshift(binding.path); + return violations.filter(function (violation) { + violation = violation.resolve(); + var status = violation._guessExecutionStatusRelativeTo(path); + if (functions && status === "function") functions.push(violation); + return status === "before"; + }); +} + +function inferAnnotationFromBinaryExpression(name, path) { + var operator = path.node.operator; + + var right = path.get("right").resolve(); + var left = path.get("left").resolve(); + + var target = void 0; + if (left.isIdentifier({ name: name })) { + target = right; + } else if (right.isIdentifier({ name: name })) { + target = left; + } + if (target) { + if (operator === "===") { + return target.getTypeAnnotation(); + } else if (t.BOOLEAN_NUMBER_BINARY_OPERATORS.indexOf(operator) >= 0) { + return t.numberTypeAnnotation(); + } else { + return; + } + } else { + if (operator !== "===") return; + } + + var typeofPath = void 0; + var typePath = void 0; + if (left.isUnaryExpression({ operator: "typeof" })) { + typeofPath = left; + typePath = right; + } else if (right.isUnaryExpression({ operator: "typeof" })) { + typeofPath = right; + typePath = left; + } + if (!typePath && !typeofPath) return; + + typePath = typePath.resolve(); + if (!typePath.isLiteral()) return; + + var typeValue = typePath.node.value; + if (typeof typeValue !== "string") return; + + if (!typeofPath.get("argument").isIdentifier({ name: name })) return; + + return t.createTypeAnnotationBasedOnTypeof(typePath.node.value); +} + +function getParentConditionalPath(path) { + var parentPath = void 0; + while (parentPath = path.parentPath) { + if (parentPath.isIfStatement() || parentPath.isConditionalExpression()) { + if (path.key === "test") { + return; + } else { + return parentPath; + } + } else { + path = parentPath; + } + } +} + +function getConditionalAnnotation(path, name) { + var ifStatement = getParentConditionalPath(path); + if (!ifStatement) return; + + var test = ifStatement.get("test"); + var paths = [test]; + var types = []; + + do { + var _path = paths.shift().resolve(); + + if (_path.isLogicalExpression()) { + paths.push(_path.get("left")); + paths.push(_path.get("right")); + } + + if (_path.isBinaryExpression()) { + var type = inferAnnotationFromBinaryExpression(name, _path); + if (type) types.push(type); + } + } while (paths.length); + + if (types.length) { + return { + typeAnnotation: t.createUnionTypeAnnotation(types), + ifStatement: ifStatement + }; + } else { + return getConditionalAnnotation(ifStatement, name); + } +} +module.exports = exports["default"]; +},{"babel-runtime/core-js/get-iterator":56,"babel-types":112}],89:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.ClassDeclaration = exports.ClassExpression = exports.FunctionDeclaration = exports.ArrowFunctionExpression = exports.FunctionExpression = exports.Identifier = undefined; + +var _infererReference = require("./inferer-reference"); + +Object.defineProperty(exports, "Identifier", { + enumerable: true, + get: function get() { + return _interopRequireDefault(_infererReference).default; + } +}); +exports.VariableDeclarator = VariableDeclarator; +exports.TypeCastExpression = TypeCastExpression; +exports.NewExpression = NewExpression; +exports.TemplateLiteral = TemplateLiteral; +exports.UnaryExpression = UnaryExpression; +exports.BinaryExpression = BinaryExpression; +exports.LogicalExpression = LogicalExpression; +exports.ConditionalExpression = ConditionalExpression; +exports.SequenceExpression = SequenceExpression; +exports.AssignmentExpression = AssignmentExpression; +exports.UpdateExpression = UpdateExpression; +exports.StringLiteral = StringLiteral; +exports.NumericLiteral = NumericLiteral; +exports.BooleanLiteral = BooleanLiteral; +exports.NullLiteral = NullLiteral; +exports.RegExpLiteral = RegExpLiteral; +exports.ObjectExpression = ObjectExpression; +exports.ArrayExpression = ArrayExpression; +exports.RestElement = RestElement; +exports.CallExpression = CallExpression; +exports.TaggedTemplateExpression = TaggedTemplateExpression; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function VariableDeclarator() { + var id = this.get("id"); + + if (id.isIdentifier()) { + return this.get("init").getTypeAnnotation(); + } else { + return; + } +} + +function TypeCastExpression(node) { + return node.typeAnnotation; +} + +TypeCastExpression.validParent = true; + +function NewExpression(node) { + if (this.get("callee").isIdentifier()) { + return t.genericTypeAnnotation(node.callee); + } +} + +function TemplateLiteral() { + return t.stringTypeAnnotation(); +} + +function UnaryExpression(node) { + var operator = node.operator; + + if (operator === "void") { + return t.voidTypeAnnotation(); + } else if (t.NUMBER_UNARY_OPERATORS.indexOf(operator) >= 0) { + return t.numberTypeAnnotation(); + } else if (t.STRING_UNARY_OPERATORS.indexOf(operator) >= 0) { + return t.stringTypeAnnotation(); + } else if (t.BOOLEAN_UNARY_OPERATORS.indexOf(operator) >= 0) { + return t.booleanTypeAnnotation(); + } +} + +function BinaryExpression(node) { + var operator = node.operator; + + if (t.NUMBER_BINARY_OPERATORS.indexOf(operator) >= 0) { + return t.numberTypeAnnotation(); + } else if (t.BOOLEAN_BINARY_OPERATORS.indexOf(operator) >= 0) { + return t.booleanTypeAnnotation(); + } else if (operator === "+") { + var right = this.get("right"); + var left = this.get("left"); + + if (left.isBaseType("number") && right.isBaseType("number")) { + return t.numberTypeAnnotation(); + } else if (left.isBaseType("string") || right.isBaseType("string")) { + return t.stringTypeAnnotation(); + } + + return t.unionTypeAnnotation([t.stringTypeAnnotation(), t.numberTypeAnnotation()]); + } +} + +function LogicalExpression() { + return t.createUnionTypeAnnotation([this.get("left").getTypeAnnotation(), this.get("right").getTypeAnnotation()]); +} + +function ConditionalExpression() { + return t.createUnionTypeAnnotation([this.get("consequent").getTypeAnnotation(), this.get("alternate").getTypeAnnotation()]); +} + +function SequenceExpression() { + return this.get("expressions").pop().getTypeAnnotation(); +} + +function AssignmentExpression() { + return this.get("right").getTypeAnnotation(); +} + +function UpdateExpression(node) { + var operator = node.operator; + if (operator === "++" || operator === "--") { + return t.numberTypeAnnotation(); + } +} + +function StringLiteral() { + return t.stringTypeAnnotation(); +} + +function NumericLiteral() { + return t.numberTypeAnnotation(); +} + +function BooleanLiteral() { + return t.booleanTypeAnnotation(); +} + +function NullLiteral() { + return t.nullLiteralTypeAnnotation(); +} + +function RegExpLiteral() { + return t.genericTypeAnnotation(t.identifier("RegExp")); +} + +function ObjectExpression() { + return t.genericTypeAnnotation(t.identifier("Object")); +} + +function ArrayExpression() { + return t.genericTypeAnnotation(t.identifier("Array")); +} + +function RestElement() { + return ArrayExpression(); +} + +RestElement.validParent = true; + +function Func() { + return t.genericTypeAnnotation(t.identifier("Function")); +} + +exports.FunctionExpression = Func; +exports.ArrowFunctionExpression = Func; +exports.FunctionDeclaration = Func; +exports.ClassExpression = Func; +exports.ClassDeclaration = Func; +function CallExpression() { + return resolveCall(this.get("callee")); +} + +function TaggedTemplateExpression() { + return resolveCall(this.get("tag")); +} + +function resolveCall(callee) { + callee = callee.resolve(); + + if (callee.isFunction()) { + if (callee.is("async")) { + if (callee.is("generator")) { + return t.genericTypeAnnotation(t.identifier("AsyncIterator")); + } else { + return t.genericTypeAnnotation(t.identifier("Promise")); + } + } else { + if (callee.node.returnType) { + return callee.node.returnType; + } else {} + } + } +} +},{"./inferer-reference":88,"babel-types":112}],90:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.is = undefined; + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.matchesPattern = matchesPattern; +exports.has = has; +exports.isStatic = isStatic; +exports.isnt = isnt; +exports.equals = equals; +exports.isNodeType = isNodeType; +exports.canHaveVariableDeclarationOrExpression = canHaveVariableDeclarationOrExpression; +exports.canSwapBetweenExpressionAndStatement = canSwapBetweenExpressionAndStatement; +exports.isCompletionRecord = isCompletionRecord; +exports.isStatementOrBlock = isStatementOrBlock; +exports.referencesImport = referencesImport; +exports.getSource = getSource; +exports.willIMaybeExecuteBefore = willIMaybeExecuteBefore; +exports._guessExecutionStatusRelativeTo = _guessExecutionStatusRelativeTo; +exports._guessExecutionStatusRelativeToDifferentFunctions = _guessExecutionStatusRelativeToDifferentFunctions; +exports.resolve = resolve; +exports._resolve = _resolve; + +var _includes = require("lodash/includes"); + +var _includes2 = _interopRequireDefault(_includes); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function matchesPattern(pattern, allowPartial) { + if (!this.isMemberExpression()) return false; + + var parts = pattern.split("."); + var search = [this.node]; + var i = 0; + + function matches(name) { + var part = parts[i]; + return part === "*" || name === part; + } + + while (search.length) { + var node = search.shift(); + + if (allowPartial && i === parts.length) { + return true; + } + + if (t.isIdentifier(node)) { + if (!matches(node.name)) return false; + } else if (t.isLiteral(node)) { + if (!matches(node.value)) return false; + } else if (t.isMemberExpression(node)) { + if (node.computed && !t.isLiteral(node.property)) { + return false; + } else { + search.unshift(node.property); + search.unshift(node.object); + continue; + } + } else if (t.isThisExpression(node)) { + if (!matches("this")) return false; + } else { + return false; + } + + if (++i > parts.length) { + return false; + } + } + + return i === parts.length; +} + +function has(key) { + var val = this.node && this.node[key]; + if (val && Array.isArray(val)) { + return !!val.length; + } else { + return !!val; + } +} + +function isStatic() { + return this.scope.isStatic(this.node); +} + +var is = exports.is = has; + +function isnt(key) { + return !this.has(key); +} + +function equals(key, value) { + return this.node[key] === value; +} + +function isNodeType(type) { + return t.isType(this.type, type); +} + +function canHaveVariableDeclarationOrExpression() { + return (this.key === "init" || this.key === "left") && this.parentPath.isFor(); +} + +function canSwapBetweenExpressionAndStatement(replacement) { + if (this.key !== "body" || !this.parentPath.isArrowFunctionExpression()) { + return false; + } + + if (this.isExpression()) { + return t.isBlockStatement(replacement); + } else if (this.isBlockStatement()) { + return t.isExpression(replacement); + } + + return false; +} + +function isCompletionRecord(allowInsideFunction) { + var path = this; + var first = true; + + do { + var container = path.container; + + if (path.isFunction() && !first) { + return !!allowInsideFunction; + } + + first = false; + + if (Array.isArray(container) && path.key !== container.length - 1) { + return false; + } + } while ((path = path.parentPath) && !path.isProgram()); + + return true; +} + +function isStatementOrBlock() { + if (this.parentPath.isLabeledStatement() || t.isBlockStatement(this.container)) { + return false; + } else { + return (0, _includes2.default)(t.STATEMENT_OR_BLOCK_KEYS, this.key); + } +} + +function referencesImport(moduleSource, importName) { + if (!this.isReferencedIdentifier()) return false; + + var binding = this.scope.getBinding(this.node.name); + if (!binding || binding.kind !== "module") return false; + + var path = binding.path; + var parent = path.parentPath; + if (!parent.isImportDeclaration()) return false; + + if (parent.node.source.value === moduleSource) { + if (!importName) return true; + } else { + return false; + } + + if (path.isImportDefaultSpecifier() && importName === "default") { + return true; + } + + if (path.isImportNamespaceSpecifier() && importName === "*") { + return true; + } + + if (path.isImportSpecifier() && path.node.imported.name === importName) { + return true; + } + + return false; +} + +function getSource() { + var node = this.node; + if (node.end) { + return this.hub.file.code.slice(node.start, node.end); + } else { + return ""; + } +} + +function willIMaybeExecuteBefore(target) { + return this._guessExecutionStatusRelativeTo(target) !== "after"; +} + +function _guessExecutionStatusRelativeTo(target) { + var targetFuncParent = target.scope.getFunctionParent(); + var selfFuncParent = this.scope.getFunctionParent(); + + if (targetFuncParent.node !== selfFuncParent.node) { + var status = this._guessExecutionStatusRelativeToDifferentFunctions(targetFuncParent); + if (status) { + return status; + } else { + target = targetFuncParent.path; + } + } + + var targetPaths = target.getAncestry(); + if (targetPaths.indexOf(this) >= 0) return "after"; + + var selfPaths = this.getAncestry(); + + var commonPath = void 0; + var targetIndex = void 0; + var selfIndex = void 0; + for (selfIndex = 0; selfIndex < selfPaths.length; selfIndex++) { + var selfPath = selfPaths[selfIndex]; + targetIndex = targetPaths.indexOf(selfPath); + if (targetIndex >= 0) { + commonPath = selfPath; + break; + } + } + if (!commonPath) { + return "before"; + } + + var targetRelationship = targetPaths[targetIndex - 1]; + var selfRelationship = selfPaths[selfIndex - 1]; + if (!targetRelationship || !selfRelationship) { + return "before"; + } + + if (targetRelationship.listKey && targetRelationship.container === selfRelationship.container) { + return targetRelationship.key > selfRelationship.key ? "before" : "after"; + } + + var targetKeyPosition = t.VISITOR_KEYS[targetRelationship.type].indexOf(targetRelationship.key); + var selfKeyPosition = t.VISITOR_KEYS[selfRelationship.type].indexOf(selfRelationship.key); + return targetKeyPosition > selfKeyPosition ? "before" : "after"; +} + +function _guessExecutionStatusRelativeToDifferentFunctions(targetFuncParent) { + var targetFuncPath = targetFuncParent.path; + if (!targetFuncPath.isFunctionDeclaration()) return; + + var binding = targetFuncPath.scope.getBinding(targetFuncPath.node.id.name); + + if (!binding.references) return "before"; + + var referencePaths = binding.referencePaths; + + for (var _iterator = referencePaths, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var path = _ref; + + if (path.key !== "callee" || !path.parentPath.isCallExpression()) { + return; + } + } + + var allStatus = void 0; + + for (var _iterator2 = referencePaths, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var _path = _ref2; + + var childOfFunction = !!_path.find(function (path) { + return path.node === targetFuncPath.node; + }); + if (childOfFunction) continue; + + var status = this._guessExecutionStatusRelativeTo(_path); + + if (allStatus) { + if (allStatus !== status) return; + } else { + allStatus = status; + } + } + + return allStatus; +} + +function resolve(dangerous, resolved) { + return this._resolve(dangerous, resolved) || this; +} + +function _resolve(dangerous, resolved) { + var _this = this; + + if (resolved && resolved.indexOf(this) >= 0) return; + + resolved = resolved || []; + resolved.push(this); + + if (this.isVariableDeclarator()) { + if (this.get("id").isIdentifier()) { + return this.get("init").resolve(dangerous, resolved); + } else {} + } else if (this.isReferencedIdentifier()) { + var binding = this.scope.getBinding(this.node.name); + if (!binding) return; + + if (!binding.constant) return; + + if (binding.kind === "module") return; + + if (binding.path !== this) { + var _ret = function () { + var ret = binding.path.resolve(dangerous, resolved); + + if (_this.find(function (parent) { + return parent.node === ret.node; + })) return { + v: void 0 + }; + return { + v: ret + }; + }(); + + if ((typeof _ret === "undefined" ? "undefined" : (0, _typeof3.default)(_ret)) === "object") return _ret.v; + } + } else if (this.isTypeCastExpression()) { + return this.get("expression").resolve(dangerous, resolved); + } else if (dangerous && this.isMemberExpression()) { + + var targetKey = this.toComputedKey(); + if (!t.isLiteral(targetKey)) return; + + var targetName = targetKey.value; + + var target = this.get("object").resolve(dangerous, resolved); + + if (target.isObjectExpression()) { + var props = target.get("properties"); + for (var _iterator3 = props, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref3; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref3 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref3 = _i3.value; + } + + var prop = _ref3; + + if (!prop.isProperty()) continue; + + var key = prop.get("key"); + + var match = prop.isnt("computed") && key.isIdentifier({ name: targetName }); + + match = match || key.isLiteral({ value: targetName }); + + if (match) return prop.get("value").resolve(dangerous, resolved); + } + } else if (target.isArrayExpression() && !isNaN(+targetName)) { + var elems = target.get("elements"); + var elem = elems[targetName]; + if (elem) return elem.resolve(dangerous, resolved); + } + } +} +},{"babel-runtime/core-js/get-iterator":56,"babel-runtime/helpers/typeof":74,"babel-types":112,"lodash/includes":431}],91:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var referenceVisitor = { + ReferencedIdentifier: function ReferencedIdentifier(path, state) { + if (path.isJSXIdentifier() && _babelTypes.react.isCompatTag(path.node.name) && !path.parentPath.isJSXMemberExpression()) { + return; + } + + if (path.node.name === "this") { + var scope = path.scope; + do { + if (scope.path.isFunction() && !scope.path.isArrowFunctionExpression()) break; + } while (scope = scope.parent); + if (scope) state.breakOnScopePaths.push(scope.path); + } + + var binding = path.scope.getBinding(path.node.name); + if (!binding) return; + + if (binding !== state.scope.getBinding(path.node.name)) return; + + state.bindings[path.node.name] = binding; + } +}; + +var PathHoister = function () { + function PathHoister(path, scope) { + (0, _classCallCheck3.default)(this, PathHoister); + + this.breakOnScopePaths = []; + + this.bindings = {}; + + this.scopes = []; + + this.scope = scope; + this.path = path; + + this.attachAfter = false; + } + + PathHoister.prototype.isCompatibleScope = function isCompatibleScope(scope) { + for (var key in this.bindings) { + var binding = this.bindings[key]; + if (!scope.bindingIdentifierEquals(key, binding.identifier)) { + return false; + } + } + + return true; + }; + + PathHoister.prototype.getCompatibleScopes = function getCompatibleScopes() { + var scope = this.path.scope; + do { + if (this.isCompatibleScope(scope)) { + this.scopes.push(scope); + } else { + break; + } + + if (this.breakOnScopePaths.indexOf(scope.path) >= 0) { + break; + } + } while (scope = scope.parent); + }; + + PathHoister.prototype.getAttachmentPath = function getAttachmentPath() { + var path = this._getAttachmentPath(); + if (!path) return; + + var targetScope = path.scope; + + if (targetScope.path === path) { + targetScope = path.scope.parent; + } + + if (targetScope.path.isProgram() || targetScope.path.isFunction()) { + for (var name in this.bindings) { + if (!targetScope.hasOwnBinding(name)) continue; + + var binding = this.bindings[name]; + + if (binding.kind === "param") continue; + + if (this.getAttachmentParentForPath(binding.path).key > path.key) { + this.attachAfter = true; + path = binding.path; + + for (var _iterator = binding.constantViolations, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var violationPath = _ref; + + if (this.getAttachmentParentForPath(violationPath).key > path.key) { + path = violationPath; + } + } + } + } + } + + return path; + }; + + PathHoister.prototype._getAttachmentPath = function _getAttachmentPath() { + var scopes = this.scopes; + + var scope = scopes.pop(); + + if (!scope) return; + + if (scope.path.isFunction()) { + if (this.hasOwnParamBindings(scope)) { + if (this.scope === scope) return; + + return scope.path.get("body").get("body")[0]; + } else { + return this.getNextScopeAttachmentParent(); + } + } else if (scope.path.isProgram()) { + return this.getNextScopeAttachmentParent(); + } + }; + + PathHoister.prototype.getNextScopeAttachmentParent = function getNextScopeAttachmentParent() { + var scope = this.scopes.pop(); + if (scope) return this.getAttachmentParentForPath(scope.path); + }; + + PathHoister.prototype.getAttachmentParentForPath = function getAttachmentParentForPath(path) { + do { + if (!path.parentPath || Array.isArray(path.container) && path.isStatement() || path.isVariableDeclarator() && path.parentPath.node !== null && path.parentPath.node.declarations.length > 1) return path; + } while (path = path.parentPath); + }; + + PathHoister.prototype.hasOwnParamBindings = function hasOwnParamBindings(scope) { + for (var name in this.bindings) { + if (!scope.hasOwnBinding(name)) continue; + + var binding = this.bindings[name]; + + if (binding.kind === "param" && binding.constant) return true; + } + return false; + }; + + PathHoister.prototype.run = function run() { + var node = this.path.node; + if (node._hoisted) return; + node._hoisted = true; + + this.path.traverse(referenceVisitor, this); + + this.getCompatibleScopes(); + + var attachTo = this.getAttachmentPath(); + if (!attachTo) return; + + if (attachTo.getFunctionParent() === this.path.getFunctionParent()) return; + + var uid = attachTo.scope.generateUidIdentifier("ref"); + var declarator = t.variableDeclarator(uid, this.path.node); + + var insertFn = this.attachAfter ? "insertAfter" : "insertBefore"; + attachTo[insertFn]([attachTo.isVariableDeclarator() ? declarator : t.variableDeclaration("var", [declarator])]); + + var parent = this.path.parentPath; + if (parent.isJSXElement() && this.path.container === parent.node.children) { + uid = t.JSXExpressionContainer(uid); + } + + this.path.replaceWith(uid); + }; + + return PathHoister; +}(); + +exports.default = PathHoister; +module.exports = exports["default"]; +},{"babel-runtime/core-js/get-iterator":56,"babel-runtime/helpers/classCallCheck":70,"babel-types":112}],92:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +var hooks = exports.hooks = [function (self, parent) { + var removeParent = self.key === "test" && (parent.isWhile() || parent.isSwitchCase()) || self.key === "declaration" && parent.isExportDeclaration() || self.key === "body" && parent.isLabeledStatement() || self.listKey === "declarations" && parent.isVariableDeclaration() && parent.node.declarations.length === 1 || self.key === "expression" && parent.isExpressionStatement(); + + if (removeParent) { + parent.remove(); + return true; + } +}, function (self, parent) { + if (parent.isSequenceExpression() && parent.node.expressions.length === 1) { + parent.replaceWith(parent.node.expressions[0]); + return true; + } +}, function (self, parent) { + if (parent.isBinary()) { + if (self.key === "left") { + parent.replaceWith(parent.node.right); + } else { + parent.replaceWith(parent.node.left); + } + return true; + } +}, function (self, parent) { + if (parent.isIfStatement() && (self.key === "consequent" || self.key === "alternate") || self.key === "body" && (parent.isLoop() || parent.isArrowFunctionExpression())) { + self.replaceWith({ + type: "BlockStatement", + body: [] + }); + return true; + } +}]; +},{}],93:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.Flow = exports.Pure = exports.Generated = exports.User = exports.Var = exports.BlockScoped = exports.Referenced = exports.Scope = exports.Expression = exports.Statement = exports.BindingIdentifier = exports.ReferencedMemberExpression = exports.ReferencedIdentifier = undefined; + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +var ReferencedIdentifier = exports.ReferencedIdentifier = { + types: ["Identifier", "JSXIdentifier"], + checkPath: function checkPath(_ref, opts) { + var node = _ref.node, + parent = _ref.parent; + + if (!t.isIdentifier(node, opts) && !t.isJSXMemberExpression(parent, opts)) { + if (t.isJSXIdentifier(node, opts)) { + if (_babelTypes.react.isCompatTag(node.name)) return false; + } else { + return false; + } + } + + return t.isReferenced(node, parent); + } +}; + +var ReferencedMemberExpression = exports.ReferencedMemberExpression = { + types: ["MemberExpression"], + checkPath: function checkPath(_ref2) { + var node = _ref2.node, + parent = _ref2.parent; + + return t.isMemberExpression(node) && t.isReferenced(node, parent); + } +}; + +var BindingIdentifier = exports.BindingIdentifier = { + types: ["Identifier"], + checkPath: function checkPath(_ref3) { + var node = _ref3.node, + parent = _ref3.parent; + + return t.isIdentifier(node) && t.isBinding(node, parent); + } +}; + +var Statement = exports.Statement = { + types: ["Statement"], + checkPath: function checkPath(_ref4) { + var node = _ref4.node, + parent = _ref4.parent; + + if (t.isStatement(node)) { + if (t.isVariableDeclaration(node)) { + if (t.isForXStatement(parent, { left: node })) return false; + if (t.isForStatement(parent, { init: node })) return false; + } + + return true; + } else { + return false; + } + } +}; + +var Expression = exports.Expression = { + types: ["Expression"], + checkPath: function checkPath(path) { + if (path.isIdentifier()) { + return path.isReferencedIdentifier(); + } else { + return t.isExpression(path.node); + } + } +}; + +var Scope = exports.Scope = { + types: ["Scopable"], + checkPath: function checkPath(path) { + return t.isScope(path.node, path.parent); + } +}; + +var Referenced = exports.Referenced = { + checkPath: function checkPath(path) { + return t.isReferenced(path.node, path.parent); + } +}; + +var BlockScoped = exports.BlockScoped = { + checkPath: function checkPath(path) { + return t.isBlockScoped(path.node); + } +}; + +var Var = exports.Var = { + types: ["VariableDeclaration"], + checkPath: function checkPath(path) { + return t.isVar(path.node); + } +}; + +var User = exports.User = { + checkPath: function checkPath(path) { + return path.node && !!path.node.loc; + } +}; + +var Generated = exports.Generated = { + checkPath: function checkPath(path) { + return !path.isUser(); + } +}; + +var Pure = exports.Pure = { + checkPath: function checkPath(path, opts) { + return path.scope.isPure(path.node, opts); + } +}; + +var Flow = exports.Flow = { + types: ["Flow", "ImportDeclaration", "ExportDeclaration", "ImportSpecifier"], + checkPath: function checkPath(_ref5) { + var node = _ref5.node; + + if (t.isFlow(node)) { + return true; + } else if (t.isImportDeclaration(node)) { + return node.importKind === "type" || node.importKind === "typeof"; + } else if (t.isExportDeclaration(node)) { + return node.exportKind === "type"; + } else if (t.isImportSpecifier(node)) { + return node.importKind === "type" || node.importKind === "typeof"; + } else { + return false; + } + } +}; +},{"babel-types":112}],94:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.insertBefore = insertBefore; +exports._containerInsert = _containerInsert; +exports._containerInsertBefore = _containerInsertBefore; +exports._containerInsertAfter = _containerInsertAfter; +exports._maybePopFromStatements = _maybePopFromStatements; +exports.insertAfter = insertAfter; +exports.updateSiblingKeys = updateSiblingKeys; +exports._verifyNodeList = _verifyNodeList; +exports.unshiftContainer = unshiftContainer; +exports.pushContainer = pushContainer; +exports.hoist = hoist; + +var _cache = require("../cache"); + +var _hoister = require("./lib/hoister"); + +var _hoister2 = _interopRequireDefault(_hoister); + +var _index = require("./index"); + +var _index2 = _interopRequireDefault(_index); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function insertBefore(nodes) { + this._assertUnremoved(); + + nodes = this._verifyNodeList(nodes); + + if (this.parentPath.isExpressionStatement() || this.parentPath.isLabeledStatement()) { + return this.parentPath.insertBefore(nodes); + } else if (this.isNodeType("Expression") || this.parentPath.isForStatement() && this.key === "init") { + if (this.node) nodes.push(this.node); + this.replaceExpressionWithStatements(nodes); + } else { + this._maybePopFromStatements(nodes); + if (Array.isArray(this.container)) { + return this._containerInsertBefore(nodes); + } else if (this.isStatementOrBlock()) { + if (this.node) nodes.push(this.node); + this._replaceWith(t.blockStatement(nodes)); + } else { + throw new Error("We don't know what to do with this node type. " + "We were previously a Statement but we can't fit in here?"); + } + } + + return [this]; +} + +function _containerInsert(from, nodes) { + this.updateSiblingKeys(from, nodes.length); + + var paths = []; + + for (var i = 0; i < nodes.length; i++) { + var to = from + i; + var node = nodes[i]; + this.container.splice(to, 0, node); + + if (this.context) { + var path = this.context.create(this.parent, this.container, to, this.listKey); + + if (this.context.queue) path.pushContext(this.context); + paths.push(path); + } else { + paths.push(_index2.default.get({ + parentPath: this.parentPath, + parent: this.parent, + container: this.container, + listKey: this.listKey, + key: to + })); + } + } + + var contexts = this._getQueueContexts(); + + for (var _iterator = paths, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var _path = _ref; + + _path.setScope(); + _path.debug(function () { + return "Inserted."; + }); + + for (var _iterator2 = contexts, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var context = _ref2; + + context.maybeQueue(_path, true); + } + } + + return paths; +} + +function _containerInsertBefore(nodes) { + return this._containerInsert(this.key, nodes); +} + +function _containerInsertAfter(nodes) { + return this._containerInsert(this.key + 1, nodes); +} + +function _maybePopFromStatements(nodes) { + var last = nodes[nodes.length - 1]; + var isIdentifier = t.isIdentifier(last) || t.isExpressionStatement(last) && t.isIdentifier(last.expression); + + if (isIdentifier && !this.isCompletionRecord()) { + nodes.pop(); + } +} + +function insertAfter(nodes) { + this._assertUnremoved(); + + nodes = this._verifyNodeList(nodes); + + if (this.parentPath.isExpressionStatement() || this.parentPath.isLabeledStatement()) { + return this.parentPath.insertAfter(nodes); + } else if (this.isNodeType("Expression") || this.parentPath.isForStatement() && this.key === "init") { + if (this.node) { + var temp = this.scope.generateDeclaredUidIdentifier(); + nodes.unshift(t.expressionStatement(t.assignmentExpression("=", temp, this.node))); + nodes.push(t.expressionStatement(temp)); + } + this.replaceExpressionWithStatements(nodes); + } else { + this._maybePopFromStatements(nodes); + if (Array.isArray(this.container)) { + return this._containerInsertAfter(nodes); + } else if (this.isStatementOrBlock()) { + if (this.node) nodes.unshift(this.node); + this._replaceWith(t.blockStatement(nodes)); + } else { + throw new Error("We don't know what to do with this node type. " + "We were previously a Statement but we can't fit in here?"); + } + } + + return [this]; +} + +function updateSiblingKeys(fromIndex, incrementBy) { + if (!this.parent) return; + + var paths = _cache.path.get(this.parent); + for (var i = 0; i < paths.length; i++) { + var path = paths[i]; + if (path.key >= fromIndex) { + path.key += incrementBy; + } + } +} + +function _verifyNodeList(nodes) { + if (!nodes) { + return []; + } + + if (nodes.constructor !== Array) { + nodes = [nodes]; + } + + for (var i = 0; i < nodes.length; i++) { + var node = nodes[i]; + var msg = void 0; + + if (!node) { + msg = "has falsy node"; + } else if ((typeof node === "undefined" ? "undefined" : (0, _typeof3.default)(node)) !== "object") { + msg = "contains a non-object node"; + } else if (!node.type) { + msg = "without a type"; + } else if (node instanceof _index2.default) { + msg = "has a NodePath when it expected a raw object"; + } + + if (msg) { + var type = Array.isArray(node) ? "array" : typeof node === "undefined" ? "undefined" : (0, _typeof3.default)(node); + throw new Error("Node list " + msg + " with the index of " + i + " and type of " + type); + } + } + + return nodes; +} + +function unshiftContainer(listKey, nodes) { + this._assertUnremoved(); + + nodes = this._verifyNodeList(nodes); + + var path = _index2.default.get({ + parentPath: this, + parent: this.node, + container: this.node[listKey], + listKey: listKey, + key: 0 + }); + + return path.insertBefore(nodes); +} + +function pushContainer(listKey, nodes) { + this._assertUnremoved(); + + nodes = this._verifyNodeList(nodes); + + var container = this.node[listKey]; + var path = _index2.default.get({ + parentPath: this, + parent: this.node, + container: container, + listKey: listKey, + key: container.length + }); + + return path.replaceWithMultiple(nodes); +} + +function hoist() { + var scope = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.scope; + + var hoister = new _hoister2.default(this, scope); + return hoister.run(); +} +},{"../cache":76,"./index":86,"./lib/hoister":91,"babel-runtime/core-js/get-iterator":56,"babel-runtime/helpers/typeof":74,"babel-types":112}],95:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.remove = remove; +exports._callRemovalHooks = _callRemovalHooks; +exports._remove = _remove; +exports._markRemoved = _markRemoved; +exports._assertUnremoved = _assertUnremoved; + +var _removalHooks = require("./lib/removal-hooks"); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function remove() { + this._assertUnremoved(); + + this.resync(); + + if (this._callRemovalHooks()) { + this._markRemoved(); + return; + } + + this.shareCommentsWithSiblings(); + this._remove(); + this._markRemoved(); +} + +function _callRemovalHooks() { + for (var _iterator = _removalHooks.hooks, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var fn = _ref; + + if (fn(this, this.parentPath)) return true; + } +} + +function _remove() { + if (Array.isArray(this.container)) { + this.container.splice(this.key, 1); + this.updateSiblingKeys(this.key, -1); + } else { + this._replaceWith(null); + } +} + +function _markRemoved() { + this.shouldSkip = true; + this.removed = true; + this.node = null; +} + +function _assertUnremoved() { + if (this.removed) { + throw this.buildCodeFrameError("NodePath has been removed so is read-only."); + } +} +},{"./lib/removal-hooks":92,"babel-runtime/core-js/get-iterator":56}],96:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.replaceWithMultiple = replaceWithMultiple; +exports.replaceWithSourceString = replaceWithSourceString; +exports.replaceWith = replaceWith; +exports._replaceWith = _replaceWith; +exports.replaceExpressionWithStatements = replaceExpressionWithStatements; +exports.replaceInline = replaceInline; + +var _babelCodeFrame = require("babel-code-frame"); + +var _babelCodeFrame2 = _interopRequireDefault(_babelCodeFrame); + +var _index = require("../index"); + +var _index2 = _interopRequireDefault(_index); + +var _index3 = require("./index"); + +var _index4 = _interopRequireDefault(_index3); + +var _babylon = require("babylon"); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var hoistVariablesVisitor = { + Function: function Function(path) { + path.skip(); + }, + VariableDeclaration: function VariableDeclaration(path) { + if (path.node.kind !== "var") return; + + var bindings = path.getBindingIdentifiers(); + for (var key in bindings) { + path.scope.push({ id: bindings[key] }); + } + + var exprs = []; + + for (var _iterator = path.node.declarations, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var declar = _ref; + + if (declar.init) { + exprs.push(t.expressionStatement(t.assignmentExpression("=", declar.id, declar.init))); + } + } + + path.replaceWithMultiple(exprs); + } +}; + +function replaceWithMultiple(nodes) { + this.resync(); + + nodes = this._verifyNodeList(nodes); + t.inheritLeadingComments(nodes[0], this.node); + t.inheritTrailingComments(nodes[nodes.length - 1], this.node); + this.node = this.container[this.key] = null; + this.insertAfter(nodes); + + if (this.node) { + this.requeue(); + } else { + this.remove(); + } +} + +function replaceWithSourceString(replacement) { + this.resync(); + + try { + replacement = "(" + replacement + ")"; + replacement = (0, _babylon.parse)(replacement); + } catch (err) { + var loc = err.loc; + if (loc) { + err.message += " - make sure this is an expression."; + err.message += "\n" + (0, _babelCodeFrame2.default)(replacement, loc.line, loc.column + 1); + } + throw err; + } + + replacement = replacement.program.body[0].expression; + _index2.default.removeProperties(replacement); + return this.replaceWith(replacement); +} + +function replaceWith(replacement) { + this.resync(); + + if (this.removed) { + throw new Error("You can't replace this node, we've already removed it"); + } + + if (replacement instanceof _index4.default) { + replacement = replacement.node; + } + + if (!replacement) { + throw new Error("You passed `path.replaceWith()` a falsy node, use `path.remove()` instead"); + } + + if (this.node === replacement) { + return; + } + + if (this.isProgram() && !t.isProgram(replacement)) { + throw new Error("You can only replace a Program root node with another Program node"); + } + + if (Array.isArray(replacement)) { + throw new Error("Don't use `path.replaceWith()` with an array of nodes, use `path.replaceWithMultiple()`"); + } + + if (typeof replacement === "string") { + throw new Error("Don't use `path.replaceWith()` with a source string, use `path.replaceWithSourceString()`"); + } + + if (this.isNodeType("Statement") && t.isExpression(replacement)) { + if (!this.canHaveVariableDeclarationOrExpression() && !this.canSwapBetweenExpressionAndStatement(replacement)) { + replacement = t.expressionStatement(replacement); + } + } + + if (this.isNodeType("Expression") && t.isStatement(replacement)) { + if (!this.canHaveVariableDeclarationOrExpression() && !this.canSwapBetweenExpressionAndStatement(replacement)) { + return this.replaceExpressionWithStatements([replacement]); + } + } + + var oldNode = this.node; + if (oldNode) { + t.inheritsComments(replacement, oldNode); + t.removeComments(oldNode); + } + + this._replaceWith(replacement); + this.type = replacement.type; + + this.setScope(); + + this.requeue(); +} + +function _replaceWith(node) { + if (!this.container) { + throw new ReferenceError("Container is falsy"); + } + + if (this.inList) { + t.validate(this.parent, this.key, [node]); + } else { + t.validate(this.parent, this.key, node); + } + + this.debug(function () { + return "Replace with " + (node && node.type); + }); + + this.node = this.container[this.key] = node; +} + +function replaceExpressionWithStatements(nodes) { + this.resync(); + + var toSequenceExpression = t.toSequenceExpression(nodes, this.scope); + + if (t.isSequenceExpression(toSequenceExpression)) { + var exprs = toSequenceExpression.expressions; + + if (exprs.length >= 2 && this.parentPath.isExpressionStatement()) { + this._maybePopFromStatements(exprs); + } + + if (exprs.length === 1) { + this.replaceWith(exprs[0]); + } else { + this.replaceWith(toSequenceExpression); + } + } else if (toSequenceExpression) { + this.replaceWith(toSequenceExpression); + } else { + var container = t.functionExpression(null, [], t.blockStatement(nodes)); + container.shadow = true; + + this.replaceWith(t.callExpression(container, [])); + this.traverse(hoistVariablesVisitor); + + var completionRecords = this.get("callee").getCompletionRecords(); + for (var _iterator2 = completionRecords, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var path = _ref2; + + if (!path.isExpressionStatement()) continue; + + var loop = path.findParent(function (path) { + return path.isLoop(); + }); + if (loop) { + var uid = loop.getData("expressionReplacementReturnUid"); + + if (!uid) { + var callee = this.get("callee"); + uid = callee.scope.generateDeclaredUidIdentifier("ret"); + callee.get("body").pushContainer("body", t.returnStatement(uid)); + loop.setData("expressionReplacementReturnUid", uid); + } else { + uid = t.identifier(uid.name); + } + + path.get("expression").replaceWith(t.assignmentExpression("=", uid, path.node.expression)); + } else { + path.replaceWith(t.returnStatement(path.node.expression)); + } + } + + return this.node; + } +} + +function replaceInline(nodes) { + this.resync(); + + if (Array.isArray(nodes)) { + if (Array.isArray(this.container)) { + nodes = this._verifyNodeList(nodes); + this._containerInsertAfter(nodes); + return this.remove(); + } else { + return this.replaceWithMultiple(nodes); + } + } else { + return this.replaceWith(nodes); + } +} +},{"../index":79,"./index":86,"babel-code-frame":3,"babel-runtime/core-js/get-iterator":56,"babel-types":112,"babylon":116}],97:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var Binding = function () { + function Binding(_ref) { + var existing = _ref.existing, + identifier = _ref.identifier, + scope = _ref.scope, + path = _ref.path, + kind = _ref.kind; + (0, _classCallCheck3.default)(this, Binding); + + this.identifier = identifier; + this.scope = scope; + this.path = path; + this.kind = kind; + + this.constantViolations = []; + this.constant = true; + + this.referencePaths = []; + this.referenced = false; + this.references = 0; + + this.clearValue(); + + if (existing) { + this.constantViolations = [].concat(existing.path, existing.constantViolations, this.constantViolations); + } + } + + Binding.prototype.deoptValue = function deoptValue() { + this.clearValue(); + this.hasDeoptedValue = true; + }; + + Binding.prototype.setValue = function setValue(value) { + if (this.hasDeoptedValue) return; + this.hasValue = true; + this.value = value; + }; + + Binding.prototype.clearValue = function clearValue() { + this.hasDeoptedValue = false; + this.hasValue = false; + this.value = null; + }; + + Binding.prototype.reassign = function reassign(path) { + this.constant = false; + if (this.constantViolations.indexOf(path) !== -1) { + return; + } + this.constantViolations.push(path); + }; + + Binding.prototype.reference = function reference(path) { + if (this.referencePaths.indexOf(path) !== -1) { + return; + } + this.referenced = true; + this.references++; + this.referencePaths.push(path); + }; + + Binding.prototype.dereference = function dereference() { + this.references--; + this.referenced = !!this.references; + }; + + return Binding; +}(); + +exports.default = Binding; +module.exports = exports["default"]; +},{"babel-runtime/helpers/classCallCheck":70}],98:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _keys = require("babel-runtime/core-js/object/keys"); + +var _keys2 = _interopRequireDefault(_keys); + +var _create = require("babel-runtime/core-js/object/create"); + +var _create2 = _interopRequireDefault(_create); + +var _map = require("babel-runtime/core-js/map"); + +var _map2 = _interopRequireDefault(_map); + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _includes = require("lodash/includes"); + +var _includes2 = _interopRequireDefault(_includes); + +var _repeat = require("lodash/repeat"); + +var _repeat2 = _interopRequireDefault(_repeat); + +var _renamer = require("./lib/renamer"); + +var _renamer2 = _interopRequireDefault(_renamer); + +var _index = require("../index"); + +var _index2 = _interopRequireDefault(_index); + +var _defaults = require("lodash/defaults"); + +var _defaults2 = _interopRequireDefault(_defaults); + +var _babelMessages = require("babel-messages"); + +var messages = _interopRequireWildcard(_babelMessages); + +var _binding2 = require("./binding"); + +var _binding3 = _interopRequireDefault(_binding2); + +var _globals = require("globals"); + +var _globals2 = _interopRequireDefault(_globals); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +var _cache = require("../cache"); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var _crawlCallsCount = 0; + +function getCache(path, parentScope, self) { + var scopes = _cache.scope.get(path.node) || []; + + for (var _iterator = scopes, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var scope = _ref; + + if (scope.parent === parentScope && scope.path === path) return scope; + } + + scopes.push(self); + + if (!_cache.scope.has(path.node)) { + _cache.scope.set(path.node, scopes); + } +} + +function gatherNodeParts(node, parts) { + if (t.isModuleDeclaration(node)) { + if (node.source) { + gatherNodeParts(node.source, parts); + } else if (node.specifiers && node.specifiers.length) { + for (var _iterator2 = node.specifiers, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var specifier = _ref2; + + gatherNodeParts(specifier, parts); + } + } else if (node.declaration) { + gatherNodeParts(node.declaration, parts); + } + } else if (t.isModuleSpecifier(node)) { + gatherNodeParts(node.local, parts); + } else if (t.isMemberExpression(node)) { + gatherNodeParts(node.object, parts); + gatherNodeParts(node.property, parts); + } else if (t.isIdentifier(node)) { + parts.push(node.name); + } else if (t.isLiteral(node)) { + parts.push(node.value); + } else if (t.isCallExpression(node)) { + gatherNodeParts(node.callee, parts); + } else if (t.isObjectExpression(node) || t.isObjectPattern(node)) { + for (var _iterator3 = node.properties, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref3; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref3 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref3 = _i3.value; + } + + var prop = _ref3; + + gatherNodeParts(prop.key || prop.argument, parts); + } + } +} + +var collectorVisitor = { + For: function For(path) { + for (var _iterator4 = t.FOR_INIT_KEYS, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : (0, _getIterator3.default)(_iterator4);;) { + var _ref4; + + if (_isArray4) { + if (_i4 >= _iterator4.length) break; + _ref4 = _iterator4[_i4++]; + } else { + _i4 = _iterator4.next(); + if (_i4.done) break; + _ref4 = _i4.value; + } + + var key = _ref4; + + var declar = path.get(key); + if (declar.isVar()) path.scope.getFunctionParent().registerBinding("var", declar); + } + }, + Declaration: function Declaration(path) { + if (path.isBlockScoped()) return; + + if (path.isExportDeclaration() && path.get("declaration").isDeclaration()) return; + + path.scope.getFunctionParent().registerDeclaration(path); + }, + ReferencedIdentifier: function ReferencedIdentifier(path, state) { + state.references.push(path); + }, + ForXStatement: function ForXStatement(path, state) { + var left = path.get("left"); + if (left.isPattern() || left.isIdentifier()) { + state.constantViolations.push(left); + } + }, + + + ExportDeclaration: { + exit: function exit(path) { + var node = path.node, + scope = path.scope; + + var declar = node.declaration; + if (t.isClassDeclaration(declar) || t.isFunctionDeclaration(declar)) { + var _id = declar.id; + if (!_id) return; + + var binding = scope.getBinding(_id.name); + if (binding) binding.reference(path); + } else if (t.isVariableDeclaration(declar)) { + for (var _iterator5 = declar.declarations, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : (0, _getIterator3.default)(_iterator5);;) { + var _ref5; + + if (_isArray5) { + if (_i5 >= _iterator5.length) break; + _ref5 = _iterator5[_i5++]; + } else { + _i5 = _iterator5.next(); + if (_i5.done) break; + _ref5 = _i5.value; + } + + var decl = _ref5; + + var ids = t.getBindingIdentifiers(decl); + for (var name in ids) { + var _binding = scope.getBinding(name); + if (_binding) _binding.reference(path); + } + } + } + } + }, + + LabeledStatement: function LabeledStatement(path) { + path.scope.getProgramParent().addGlobal(path.node); + path.scope.getBlockParent().registerDeclaration(path); + }, + AssignmentExpression: function AssignmentExpression(path, state) { + state.assignments.push(path); + }, + UpdateExpression: function UpdateExpression(path, state) { + state.constantViolations.push(path.get("argument")); + }, + UnaryExpression: function UnaryExpression(path, state) { + if (path.node.operator === "delete") { + state.constantViolations.push(path.get("argument")); + } + }, + BlockScoped: function BlockScoped(path) { + var scope = path.scope; + if (scope.path === path) scope = scope.parent; + scope.getBlockParent().registerDeclaration(path); + }, + ClassDeclaration: function ClassDeclaration(path) { + var id = path.node.id; + if (!id) return; + + var name = id.name; + path.scope.bindings[name] = path.scope.getBinding(name); + }, + Block: function Block(path) { + var paths = path.get("body"); + for (var _iterator6 = paths, _isArray6 = Array.isArray(_iterator6), _i6 = 0, _iterator6 = _isArray6 ? _iterator6 : (0, _getIterator3.default)(_iterator6);;) { + var _ref6; + + if (_isArray6) { + if (_i6 >= _iterator6.length) break; + _ref6 = _iterator6[_i6++]; + } else { + _i6 = _iterator6.next(); + if (_i6.done) break; + _ref6 = _i6.value; + } + + var bodyPath = _ref6; + + if (bodyPath.isFunctionDeclaration()) { + path.scope.getBlockParent().registerDeclaration(bodyPath); + } + } + } +}; + +var uid = 0; + +var Scope = function () { + function Scope(path, parentScope) { + (0, _classCallCheck3.default)(this, Scope); + + if (parentScope && parentScope.block === path.node) { + return parentScope; + } + + var cached = getCache(path, parentScope, this); + if (cached) return cached; + + this.uid = uid++; + this.parent = parentScope; + this.hub = path.hub; + + this.parentBlock = path.parent; + this.block = path.node; + this.path = path; + + this.labels = new _map2.default(); + } + + Scope.prototype.traverse = function traverse(node, opts, state) { + (0, _index2.default)(node, opts, this, state, this.path); + }; + + Scope.prototype.generateDeclaredUidIdentifier = function generateDeclaredUidIdentifier() { + var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp"; + + var id = this.generateUidIdentifier(name); + this.push({ id: id }); + return id; + }; + + Scope.prototype.generateUidIdentifier = function generateUidIdentifier() { + var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp"; + + return t.identifier(this.generateUid(name)); + }; + + Scope.prototype.generateUid = function generateUid() { + var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp"; + + name = t.toIdentifier(name).replace(/^_+/, "").replace(/[0-9]+$/g, ""); + + var uid = void 0; + var i = 0; + do { + uid = this._generateUid(name, i); + i++; + } while (this.hasLabel(uid) || this.hasBinding(uid) || this.hasGlobal(uid) || this.hasReference(uid)); + + var program = this.getProgramParent(); + program.references[uid] = true; + program.uids[uid] = true; + + return uid; + }; + + Scope.prototype._generateUid = function _generateUid(name, i) { + var id = name; + if (i > 1) id += i; + return "_" + id; + }; + + Scope.prototype.generateUidIdentifierBasedOnNode = function generateUidIdentifierBasedOnNode(parent, defaultName) { + var node = parent; + + if (t.isAssignmentExpression(parent)) { + node = parent.left; + } else if (t.isVariableDeclarator(parent)) { + node = parent.id; + } else if (t.isObjectProperty(node) || t.isObjectMethod(node)) { + node = node.key; + } + + var parts = []; + gatherNodeParts(node, parts); + + var id = parts.join("$"); + id = id.replace(/^_/, "") || defaultName || "ref"; + + return this.generateUidIdentifier(id.slice(0, 20)); + }; + + Scope.prototype.isStatic = function isStatic(node) { + if (t.isThisExpression(node) || t.isSuper(node)) { + return true; + } + + if (t.isIdentifier(node)) { + var binding = this.getBinding(node.name); + if (binding) { + return binding.constant; + } else { + return this.hasBinding(node.name); + } + } + + return false; + }; + + Scope.prototype.maybeGenerateMemoised = function maybeGenerateMemoised(node, dontPush) { + if (this.isStatic(node)) { + return null; + } else { + var _id2 = this.generateUidIdentifierBasedOnNode(node); + if (!dontPush) this.push({ id: _id2 }); + return _id2; + } + }; + + Scope.prototype.checkBlockScopedCollisions = function checkBlockScopedCollisions(local, kind, name, id) { + if (kind === "param") return; + + if (kind === "hoisted" && local.kind === "let") return; + + var duplicate = kind === "let" || local.kind === "let" || local.kind === "const" || local.kind === "module" || local.kind === "param" && (kind === "let" || kind === "const"); + + if (duplicate) { + throw this.hub.file.buildCodeFrameError(id, messages.get("scopeDuplicateDeclaration", name), TypeError); + } + }; + + Scope.prototype.rename = function rename(oldName, newName, block) { + var binding = this.getBinding(oldName); + if (binding) { + newName = newName || this.generateUidIdentifier(oldName).name; + return new _renamer2.default(binding, oldName, newName).rename(block); + } + }; + + Scope.prototype._renameFromMap = function _renameFromMap(map, oldName, newName, value) { + if (map[oldName]) { + map[newName] = value; + map[oldName] = null; + } + }; + + Scope.prototype.dump = function dump() { + var sep = (0, _repeat2.default)("-", 60); + console.log(sep); + var scope = this; + do { + console.log("#", scope.block.type); + for (var name in scope.bindings) { + var binding = scope.bindings[name]; + console.log(" -", name, { + constant: binding.constant, + references: binding.references, + violations: binding.constantViolations.length, + kind: binding.kind + }); + } + } while (scope = scope.parent); + console.log(sep); + }; + + Scope.prototype.toArray = function toArray(node, i) { + var file = this.hub.file; + + if (t.isIdentifier(node)) { + var binding = this.getBinding(node.name); + if (binding && binding.constant && binding.path.isGenericType("Array")) return node; + } + + if (t.isArrayExpression(node)) { + return node; + } + + if (t.isIdentifier(node, { name: "arguments" })) { + return t.callExpression(t.memberExpression(t.memberExpression(t.memberExpression(t.identifier("Array"), t.identifier("prototype")), t.identifier("slice")), t.identifier("call")), [node]); + } + + var helperName = "toArray"; + var args = [node]; + if (i === true) { + helperName = "toConsumableArray"; + } else if (i) { + args.push(t.numericLiteral(i)); + helperName = "slicedToArray"; + } + return t.callExpression(file.addHelper(helperName), args); + }; + + Scope.prototype.hasLabel = function hasLabel(name) { + return !!this.getLabel(name); + }; + + Scope.prototype.getLabel = function getLabel(name) { + return this.labels.get(name); + }; + + Scope.prototype.registerLabel = function registerLabel(path) { + this.labels.set(path.node.label.name, path); + }; + + Scope.prototype.registerDeclaration = function registerDeclaration(path) { + if (path.isLabeledStatement()) { + this.registerLabel(path); + } else if (path.isFunctionDeclaration()) { + this.registerBinding("hoisted", path.get("id"), path); + } else if (path.isVariableDeclaration()) { + var declarations = path.get("declarations"); + for (var _iterator7 = declarations, _isArray7 = Array.isArray(_iterator7), _i7 = 0, _iterator7 = _isArray7 ? _iterator7 : (0, _getIterator3.default)(_iterator7);;) { + var _ref7; + + if (_isArray7) { + if (_i7 >= _iterator7.length) break; + _ref7 = _iterator7[_i7++]; + } else { + _i7 = _iterator7.next(); + if (_i7.done) break; + _ref7 = _i7.value; + } + + var declar = _ref7; + + this.registerBinding(path.node.kind, declar); + } + } else if (path.isClassDeclaration()) { + this.registerBinding("let", path); + } else if (path.isImportDeclaration()) { + var specifiers = path.get("specifiers"); + for (var _iterator8 = specifiers, _isArray8 = Array.isArray(_iterator8), _i8 = 0, _iterator8 = _isArray8 ? _iterator8 : (0, _getIterator3.default)(_iterator8);;) { + var _ref8; + + if (_isArray8) { + if (_i8 >= _iterator8.length) break; + _ref8 = _iterator8[_i8++]; + } else { + _i8 = _iterator8.next(); + if (_i8.done) break; + _ref8 = _i8.value; + } + + var specifier = _ref8; + + this.registerBinding("module", specifier); + } + } else if (path.isExportDeclaration()) { + var _declar = path.get("declaration"); + if (_declar.isClassDeclaration() || _declar.isFunctionDeclaration() || _declar.isVariableDeclaration()) { + this.registerDeclaration(_declar); + } + } else { + this.registerBinding("unknown", path); + } + }; + + Scope.prototype.buildUndefinedNode = function buildUndefinedNode() { + if (this.hasBinding("undefined")) { + return t.unaryExpression("void", t.numericLiteral(0), true); + } else { + return t.identifier("undefined"); + } + }; + + Scope.prototype.registerConstantViolation = function registerConstantViolation(path) { + var ids = path.getBindingIdentifiers(); + for (var name in ids) { + var binding = this.getBinding(name); + if (binding) binding.reassign(path); + } + }; + + Scope.prototype.registerBinding = function registerBinding(kind, path) { + var bindingPath = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : path; + + if (!kind) throw new ReferenceError("no `kind`"); + + if (path.isVariableDeclaration()) { + var declarators = path.get("declarations"); + for (var _iterator9 = declarators, _isArray9 = Array.isArray(_iterator9), _i9 = 0, _iterator9 = _isArray9 ? _iterator9 : (0, _getIterator3.default)(_iterator9);;) { + var _ref9; + + if (_isArray9) { + if (_i9 >= _iterator9.length) break; + _ref9 = _iterator9[_i9++]; + } else { + _i9 = _iterator9.next(); + if (_i9.done) break; + _ref9 = _i9.value; + } + + var declar = _ref9; + + this.registerBinding(kind, declar); + } + return; + } + + var parent = this.getProgramParent(); + var ids = path.getBindingIdentifiers(true); + + for (var name in ids) { + for (var _iterator10 = ids[name], _isArray10 = Array.isArray(_iterator10), _i10 = 0, _iterator10 = _isArray10 ? _iterator10 : (0, _getIterator3.default)(_iterator10);;) { + var _ref10; + + if (_isArray10) { + if (_i10 >= _iterator10.length) break; + _ref10 = _iterator10[_i10++]; + } else { + _i10 = _iterator10.next(); + if (_i10.done) break; + _ref10 = _i10.value; + } + + var _id3 = _ref10; + + var local = this.getOwnBinding(name); + if (local) { + if (local.identifier === _id3) continue; + + this.checkBlockScopedCollisions(local, kind, name, _id3); + } + + if (local && local.path.isFlow()) local = null; + + parent.references[name] = true; + + this.bindings[name] = new _binding3.default({ + identifier: _id3, + existing: local, + scope: this, + path: bindingPath, + kind: kind + }); + } + } + }; + + Scope.prototype.addGlobal = function addGlobal(node) { + this.globals[node.name] = node; + }; + + Scope.prototype.hasUid = function hasUid(name) { + var scope = this; + + do { + if (scope.uids[name]) return true; + } while (scope = scope.parent); + + return false; + }; + + Scope.prototype.hasGlobal = function hasGlobal(name) { + var scope = this; + + do { + if (scope.globals[name]) return true; + } while (scope = scope.parent); + + return false; + }; + + Scope.prototype.hasReference = function hasReference(name) { + var scope = this; + + do { + if (scope.references[name]) return true; + } while (scope = scope.parent); + + return false; + }; + + Scope.prototype.isPure = function isPure(node, constantsOnly) { + if (t.isIdentifier(node)) { + var binding = this.getBinding(node.name); + if (!binding) return false; + if (constantsOnly) return binding.constant; + return true; + } else if (t.isClass(node)) { + if (node.superClass && !this.isPure(node.superClass, constantsOnly)) return false; + return this.isPure(node.body, constantsOnly); + } else if (t.isClassBody(node)) { + for (var _iterator11 = node.body, _isArray11 = Array.isArray(_iterator11), _i11 = 0, _iterator11 = _isArray11 ? _iterator11 : (0, _getIterator3.default)(_iterator11);;) { + var _ref11; + + if (_isArray11) { + if (_i11 >= _iterator11.length) break; + _ref11 = _iterator11[_i11++]; + } else { + _i11 = _iterator11.next(); + if (_i11.done) break; + _ref11 = _i11.value; + } + + var method = _ref11; + + if (!this.isPure(method, constantsOnly)) return false; + } + return true; + } else if (t.isBinary(node)) { + return this.isPure(node.left, constantsOnly) && this.isPure(node.right, constantsOnly); + } else if (t.isArrayExpression(node)) { + for (var _iterator12 = node.elements, _isArray12 = Array.isArray(_iterator12), _i12 = 0, _iterator12 = _isArray12 ? _iterator12 : (0, _getIterator3.default)(_iterator12);;) { + var _ref12; + + if (_isArray12) { + if (_i12 >= _iterator12.length) break; + _ref12 = _iterator12[_i12++]; + } else { + _i12 = _iterator12.next(); + if (_i12.done) break; + _ref12 = _i12.value; + } + + var elem = _ref12; + + if (!this.isPure(elem, constantsOnly)) return false; + } + return true; + } else if (t.isObjectExpression(node)) { + for (var _iterator13 = node.properties, _isArray13 = Array.isArray(_iterator13), _i13 = 0, _iterator13 = _isArray13 ? _iterator13 : (0, _getIterator3.default)(_iterator13);;) { + var _ref13; + + if (_isArray13) { + if (_i13 >= _iterator13.length) break; + _ref13 = _iterator13[_i13++]; + } else { + _i13 = _iterator13.next(); + if (_i13.done) break; + _ref13 = _i13.value; + } + + var prop = _ref13; + + if (!this.isPure(prop, constantsOnly)) return false; + } + return true; + } else if (t.isClassMethod(node)) { + if (node.computed && !this.isPure(node.key, constantsOnly)) return false; + if (node.kind === "get" || node.kind === "set") return false; + return true; + } else if (t.isClassProperty(node) || t.isObjectProperty(node)) { + if (node.computed && !this.isPure(node.key, constantsOnly)) return false; + return this.isPure(node.value, constantsOnly); + } else if (t.isUnaryExpression(node)) { + return this.isPure(node.argument, constantsOnly); + } else { + return t.isPureish(node); + } + }; + + Scope.prototype.setData = function setData(key, val) { + return this.data[key] = val; + }; + + Scope.prototype.getData = function getData(key) { + var scope = this; + do { + var data = scope.data[key]; + if (data != null) return data; + } while (scope = scope.parent); + }; + + Scope.prototype.removeData = function removeData(key) { + var scope = this; + do { + var data = scope.data[key]; + if (data != null) scope.data[key] = null; + } while (scope = scope.parent); + }; + + Scope.prototype.init = function init() { + if (!this.references) this.crawl(); + }; + + Scope.prototype.crawl = function crawl() { + _crawlCallsCount++; + this._crawl(); + _crawlCallsCount--; + }; + + Scope.prototype._crawl = function _crawl() { + var path = this.path; + + this.references = (0, _create2.default)(null); + this.bindings = (0, _create2.default)(null); + this.globals = (0, _create2.default)(null); + this.uids = (0, _create2.default)(null); + this.data = (0, _create2.default)(null); + + if (path.isLoop()) { + for (var _iterator14 = t.FOR_INIT_KEYS, _isArray14 = Array.isArray(_iterator14), _i14 = 0, _iterator14 = _isArray14 ? _iterator14 : (0, _getIterator3.default)(_iterator14);;) { + var _ref14; + + if (_isArray14) { + if (_i14 >= _iterator14.length) break; + _ref14 = _iterator14[_i14++]; + } else { + _i14 = _iterator14.next(); + if (_i14.done) break; + _ref14 = _i14.value; + } + + var key = _ref14; + + var node = path.get(key); + if (node.isBlockScoped()) this.registerBinding(node.node.kind, node); + } + } + + if (path.isFunctionExpression() && path.has("id")) { + if (!path.get("id").node[t.NOT_LOCAL_BINDING]) { + this.registerBinding("local", path.get("id"), path); + } + } + + if (path.isClassExpression() && path.has("id")) { + if (!path.get("id").node[t.NOT_LOCAL_BINDING]) { + this.registerBinding("local", path); + } + } + + if (path.isFunction()) { + var params = path.get("params"); + for (var _iterator15 = params, _isArray15 = Array.isArray(_iterator15), _i15 = 0, _iterator15 = _isArray15 ? _iterator15 : (0, _getIterator3.default)(_iterator15);;) { + var _ref15; + + if (_isArray15) { + if (_i15 >= _iterator15.length) break; + _ref15 = _iterator15[_i15++]; + } else { + _i15 = _iterator15.next(); + if (_i15.done) break; + _ref15 = _i15.value; + } + + var param = _ref15; + + this.registerBinding("param", param); + } + } + + if (path.isCatchClause()) { + this.registerBinding("let", path); + } + + var parent = this.getProgramParent(); + if (parent.crawling) return; + + var state = { + references: [], + constantViolations: [], + assignments: [] + }; + + this.crawling = true; + path.traverse(collectorVisitor, state); + this.crawling = false; + + for (var _iterator16 = state.assignments, _isArray16 = Array.isArray(_iterator16), _i16 = 0, _iterator16 = _isArray16 ? _iterator16 : (0, _getIterator3.default)(_iterator16);;) { + var _ref16; + + if (_isArray16) { + if (_i16 >= _iterator16.length) break; + _ref16 = _iterator16[_i16++]; + } else { + _i16 = _iterator16.next(); + if (_i16.done) break; + _ref16 = _i16.value; + } + + var _path = _ref16; + + var ids = _path.getBindingIdentifiers(); + var programParent = void 0; + for (var name in ids) { + if (_path.scope.getBinding(name)) continue; + + programParent = programParent || _path.scope.getProgramParent(); + programParent.addGlobal(ids[name]); + } + + _path.scope.registerConstantViolation(_path); + } + + for (var _iterator17 = state.references, _isArray17 = Array.isArray(_iterator17), _i17 = 0, _iterator17 = _isArray17 ? _iterator17 : (0, _getIterator3.default)(_iterator17);;) { + var _ref17; + + if (_isArray17) { + if (_i17 >= _iterator17.length) break; + _ref17 = _iterator17[_i17++]; + } else { + _i17 = _iterator17.next(); + if (_i17.done) break; + _ref17 = _i17.value; + } + + var ref = _ref17; + + var binding = ref.scope.getBinding(ref.node.name); + if (binding) { + binding.reference(ref); + } else { + ref.scope.getProgramParent().addGlobal(ref.node); + } + } + + for (var _iterator18 = state.constantViolations, _isArray18 = Array.isArray(_iterator18), _i18 = 0, _iterator18 = _isArray18 ? _iterator18 : (0, _getIterator3.default)(_iterator18);;) { + var _ref18; + + if (_isArray18) { + if (_i18 >= _iterator18.length) break; + _ref18 = _iterator18[_i18++]; + } else { + _i18 = _iterator18.next(); + if (_i18.done) break; + _ref18 = _i18.value; + } + + var _path2 = _ref18; + + _path2.scope.registerConstantViolation(_path2); + } + }; + + Scope.prototype.push = function push(opts) { + var path = this.path; + + if (!path.isBlockStatement() && !path.isProgram()) { + path = this.getBlockParent().path; + } + + if (path.isSwitchStatement()) { + path = this.getFunctionParent().path; + } + + if (path.isLoop() || path.isCatchClause() || path.isFunction()) { + t.ensureBlock(path.node); + path = path.get("body"); + } + + var unique = opts.unique; + var kind = opts.kind || "var"; + var blockHoist = opts._blockHoist == null ? 2 : opts._blockHoist; + + var dataKey = "declaration:" + kind + ":" + blockHoist; + var declarPath = !unique && path.getData(dataKey); + + if (!declarPath) { + var declar = t.variableDeclaration(kind, []); + declar._generated = true; + declar._blockHoist = blockHoist; + + var _path$unshiftContaine = path.unshiftContainer("body", [declar]); + + declarPath = _path$unshiftContaine[0]; + + if (!unique) path.setData(dataKey, declarPath); + } + + var declarator = t.variableDeclarator(opts.id, opts.init); + declarPath.node.declarations.push(declarator); + this.registerBinding(kind, declarPath.get("declarations").pop()); + }; + + Scope.prototype.getProgramParent = function getProgramParent() { + var scope = this; + do { + if (scope.path.isProgram()) { + return scope; + } + } while (scope = scope.parent); + throw new Error("We couldn't find a Function or Program..."); + }; + + Scope.prototype.getFunctionParent = function getFunctionParent() { + var scope = this; + do { + if (scope.path.isFunctionParent()) { + return scope; + } + } while (scope = scope.parent); + throw new Error("We couldn't find a Function or Program..."); + }; + + Scope.prototype.getBlockParent = function getBlockParent() { + var scope = this; + do { + if (scope.path.isBlockParent()) { + return scope; + } + } while (scope = scope.parent); + throw new Error("We couldn't find a BlockStatement, For, Switch, Function, Loop or Program..."); + }; + + Scope.prototype.getAllBindings = function getAllBindings() { + var ids = (0, _create2.default)(null); + + var scope = this; + do { + (0, _defaults2.default)(ids, scope.bindings); + scope = scope.parent; + } while (scope); + + return ids; + }; + + Scope.prototype.getAllBindingsOfKind = function getAllBindingsOfKind() { + var ids = (0, _create2.default)(null); + + for (var _iterator19 = arguments, _isArray19 = Array.isArray(_iterator19), _i19 = 0, _iterator19 = _isArray19 ? _iterator19 : (0, _getIterator3.default)(_iterator19);;) { + var _ref19; + + if (_isArray19) { + if (_i19 >= _iterator19.length) break; + _ref19 = _iterator19[_i19++]; + } else { + _i19 = _iterator19.next(); + if (_i19.done) break; + _ref19 = _i19.value; + } + + var kind = _ref19; + + var scope = this; + do { + for (var name in scope.bindings) { + var binding = scope.bindings[name]; + if (binding.kind === kind) ids[name] = binding; + } + scope = scope.parent; + } while (scope); + } + + return ids; + }; + + Scope.prototype.bindingIdentifierEquals = function bindingIdentifierEquals(name, node) { + return this.getBindingIdentifier(name) === node; + }; + + Scope.prototype.warnOnFlowBinding = function warnOnFlowBinding(binding) { + if (_crawlCallsCount === 0 && binding && binding.path.isFlow()) { + console.warn("\n You or one of the Babel plugins you are using are using Flow declarations as bindings.\n Support for this will be removed in version 6.8. To find out the caller, grep for this\n message and change it to a `console.trace()`.\n "); + } + return binding; + }; + + Scope.prototype.getBinding = function getBinding(name) { + var scope = this; + + do { + var binding = scope.getOwnBinding(name); + if (binding) return this.warnOnFlowBinding(binding); + } while (scope = scope.parent); + }; + + Scope.prototype.getOwnBinding = function getOwnBinding(name) { + return this.warnOnFlowBinding(this.bindings[name]); + }; + + Scope.prototype.getBindingIdentifier = function getBindingIdentifier(name) { + var info = this.getBinding(name); + return info && info.identifier; + }; + + Scope.prototype.getOwnBindingIdentifier = function getOwnBindingIdentifier(name) { + var binding = this.bindings[name]; + return binding && binding.identifier; + }; + + Scope.prototype.hasOwnBinding = function hasOwnBinding(name) { + return !!this.getOwnBinding(name); + }; + + Scope.prototype.hasBinding = function hasBinding(name, noGlobals) { + if (!name) return false; + if (this.hasOwnBinding(name)) return true; + if (this.parentHasBinding(name, noGlobals)) return true; + if (this.hasUid(name)) return true; + if (!noGlobals && (0, _includes2.default)(Scope.globals, name)) return true; + if (!noGlobals && (0, _includes2.default)(Scope.contextVariables, name)) return true; + return false; + }; + + Scope.prototype.parentHasBinding = function parentHasBinding(name, noGlobals) { + return this.parent && this.parent.hasBinding(name, noGlobals); + }; + + Scope.prototype.moveBindingTo = function moveBindingTo(name, scope) { + var info = this.getBinding(name); + if (info) { + info.scope.removeOwnBinding(name); + info.scope = scope; + scope.bindings[name] = info; + } + }; + + Scope.prototype.removeOwnBinding = function removeOwnBinding(name) { + delete this.bindings[name]; + }; + + Scope.prototype.removeBinding = function removeBinding(name) { + var info = this.getBinding(name); + if (info) { + info.scope.removeOwnBinding(name); + } + + var scope = this; + do { + if (scope.uids[name]) { + scope.uids[name] = false; + } + } while (scope = scope.parent); + }; + + return Scope; +}(); + +Scope.globals = (0, _keys2.default)(_globals2.default.builtin); +Scope.contextVariables = ["arguments", "undefined", "Infinity", "NaN"]; +exports.default = Scope; +module.exports = exports["default"]; +},{"../cache":76,"../index":79,"./binding":97,"./lib/renamer":99,"babel-messages":53,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/map":58,"babel-runtime/core-js/object/create":61,"babel-runtime/core-js/object/keys":63,"babel-runtime/helpers/classCallCheck":70,"babel-types":112,"globals":242,"lodash/defaults":420,"lodash/includes":431,"lodash/repeat":454}],99:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck"); + +var _classCallCheck3 = _interopRequireDefault(_classCallCheck2); + +var _binding = require("../binding"); + +var _binding2 = _interopRequireDefault(_binding); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var renameVisitor = { + ReferencedIdentifier: function ReferencedIdentifier(_ref, state) { + var node = _ref.node; + + if (node.name === state.oldName) { + node.name = state.newName; + } + }, + Scope: function Scope(path, state) { + if (!path.scope.bindingIdentifierEquals(state.oldName, state.binding.identifier)) { + path.skip(); + } + }, + "AssignmentExpression|Declaration": function AssignmentExpressionDeclaration(path, state) { + var ids = path.getOuterBindingIdentifiers(); + + for (var name in ids) { + if (name === state.oldName) ids[name].name = state.newName; + } + } +}; + +var Renamer = function () { + function Renamer(binding, oldName, newName) { + (0, _classCallCheck3.default)(this, Renamer); + + this.newName = newName; + this.oldName = oldName; + this.binding = binding; + } + + Renamer.prototype.maybeConvertFromExportDeclaration = function maybeConvertFromExportDeclaration(parentDeclar) { + var exportDeclar = parentDeclar.parentPath.isExportDeclaration() && parentDeclar.parentPath; + if (!exportDeclar) return; + + var isDefault = exportDeclar.isExportDefaultDeclaration(); + + if (isDefault && (parentDeclar.isFunctionDeclaration() || parentDeclar.isClassDeclaration()) && !parentDeclar.node.id) { + parentDeclar.node.id = parentDeclar.scope.generateUidIdentifier("default"); + } + + var bindingIdentifiers = parentDeclar.getOuterBindingIdentifiers(); + var specifiers = []; + + for (var name in bindingIdentifiers) { + var localName = name === this.oldName ? this.newName : name; + var exportedName = isDefault ? "default" : name; + specifiers.push(t.exportSpecifier(t.identifier(localName), t.identifier(exportedName))); + } + + if (specifiers.length) { + var aliasDeclar = t.exportNamedDeclaration(null, specifiers); + + if (parentDeclar.isFunctionDeclaration()) { + aliasDeclar._blockHoist = 3; + } + + exportDeclar.insertAfter(aliasDeclar); + exportDeclar.replaceWith(parentDeclar.node); + } + }; + + Renamer.prototype.maybeConvertFromClassFunctionDeclaration = function maybeConvertFromClassFunctionDeclaration(path) { + return; + + if (!path.isFunctionDeclaration() && !path.isClassDeclaration()) return; + if (this.binding.kind !== "hoisted") return; + + path.node.id = t.identifier(this.oldName); + path.node._blockHoist = 3; + + path.replaceWith(t.variableDeclaration("let", [t.variableDeclarator(t.identifier(this.newName), t.toExpression(path.node))])); + }; + + Renamer.prototype.maybeConvertFromClassFunctionExpression = function maybeConvertFromClassFunctionExpression(path) { + return; + + if (!path.isFunctionExpression() && !path.isClassExpression()) return; + if (this.binding.kind !== "local") return; + + path.node.id = t.identifier(this.oldName); + + this.binding.scope.parent.push({ + id: t.identifier(this.newName) + }); + + path.replaceWith(t.assignmentExpression("=", t.identifier(this.newName), path.node)); + }; + + Renamer.prototype.rename = function rename(block) { + var binding = this.binding, + oldName = this.oldName, + newName = this.newName; + var scope = binding.scope, + path = binding.path; + + + var parentDeclar = path.find(function (path) { + return path.isDeclaration() || path.isFunctionExpression(); + }); + if (parentDeclar) { + this.maybeConvertFromExportDeclaration(parentDeclar); + } + + scope.traverse(block || scope.block, renameVisitor, this); + + if (!block) { + scope.removeOwnBinding(oldName); + scope.bindings[newName] = binding; + this.binding.identifier.name = newName; + } + + if (binding.type === "hoisted") {} + + if (parentDeclar) { + this.maybeConvertFromClassFunctionDeclaration(parentDeclar); + this.maybeConvertFromClassFunctionExpression(parentDeclar); + } + }; + + return Renamer; +}(); + +exports.default = Renamer; +module.exports = exports["default"]; +},{"../binding":97,"babel-runtime/helpers/classCallCheck":70,"babel-types":112}],100:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +var _keys = require("babel-runtime/core-js/object/keys"); + +var _keys2 = _interopRequireDefault(_keys); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.explode = explode; +exports.verify = verify; +exports.merge = merge; + +var _virtualTypes = require("./path/lib/virtual-types"); + +var virtualTypes = _interopRequireWildcard(_virtualTypes); + +var _babelMessages = require("babel-messages"); + +var messages = _interopRequireWildcard(_babelMessages); + +var _babelTypes = require("babel-types"); + +var t = _interopRequireWildcard(_babelTypes); + +var _clone = require("lodash/clone"); + +var _clone2 = _interopRequireDefault(_clone); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function explode(visitor) { + if (visitor._exploded) return visitor; + visitor._exploded = true; + + for (var nodeType in visitor) { + if (shouldIgnoreKey(nodeType)) continue; + + var parts = nodeType.split("|"); + if (parts.length === 1) continue; + + var fns = visitor[nodeType]; + delete visitor[nodeType]; + + for (var _iterator = parts, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var part = _ref; + + visitor[part] = fns; + } + } + + verify(visitor); + + delete visitor.__esModule; + + ensureEntranceObjects(visitor); + + ensureCallbackArrays(visitor); + + for (var _iterator2 = (0, _keys2.default)(visitor), _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var _nodeType3 = _ref2; + + if (shouldIgnoreKey(_nodeType3)) continue; + + var wrapper = virtualTypes[_nodeType3]; + if (!wrapper) continue; + + var _fns2 = visitor[_nodeType3]; + for (var type in _fns2) { + _fns2[type] = wrapCheck(wrapper, _fns2[type]); + } + + delete visitor[_nodeType3]; + + if (wrapper.types) { + for (var _iterator4 = wrapper.types, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : (0, _getIterator3.default)(_iterator4);;) { + var _ref4; + + if (_isArray4) { + if (_i4 >= _iterator4.length) break; + _ref4 = _iterator4[_i4++]; + } else { + _i4 = _iterator4.next(); + if (_i4.done) break; + _ref4 = _i4.value; + } + + var _type = _ref4; + + if (visitor[_type]) { + mergePair(visitor[_type], _fns2); + } else { + visitor[_type] = _fns2; + } + } + } else { + mergePair(visitor, _fns2); + } + } + + for (var _nodeType in visitor) { + if (shouldIgnoreKey(_nodeType)) continue; + + var _fns = visitor[_nodeType]; + + var aliases = t.FLIPPED_ALIAS_KEYS[_nodeType]; + + var deprecratedKey = t.DEPRECATED_KEYS[_nodeType]; + if (deprecratedKey) { + console.trace("Visitor defined for " + _nodeType + " but it has been renamed to " + deprecratedKey); + aliases = [deprecratedKey]; + } + + if (!aliases) continue; + + delete visitor[_nodeType]; + + for (var _iterator3 = aliases, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref3; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref3 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref3 = _i3.value; + } + + var alias = _ref3; + + var existing = visitor[alias]; + if (existing) { + mergePair(existing, _fns); + } else { + visitor[alias] = (0, _clone2.default)(_fns); + } + } + } + + for (var _nodeType2 in visitor) { + if (shouldIgnoreKey(_nodeType2)) continue; + + ensureCallbackArrays(visitor[_nodeType2]); + } + + return visitor; +} + +function verify(visitor) { + if (visitor._verified) return; + + if (typeof visitor === "function") { + throw new Error(messages.get("traverseVerifyRootFunction")); + } + + for (var nodeType in visitor) { + if (nodeType === "enter" || nodeType === "exit") { + validateVisitorMethods(nodeType, visitor[nodeType]); + } + + if (shouldIgnoreKey(nodeType)) continue; + + if (t.TYPES.indexOf(nodeType) < 0) { + throw new Error(messages.get("traverseVerifyNodeType", nodeType)); + } + + var visitors = visitor[nodeType]; + if ((typeof visitors === "undefined" ? "undefined" : (0, _typeof3.default)(visitors)) === "object") { + for (var visitorKey in visitors) { + if (visitorKey === "enter" || visitorKey === "exit") { + validateVisitorMethods(nodeType + "." + visitorKey, visitors[visitorKey]); + } else { + throw new Error(messages.get("traverseVerifyVisitorProperty", nodeType, visitorKey)); + } + } + } + } + + visitor._verified = true; +} + +function validateVisitorMethods(path, val) { + var fns = [].concat(val); + for (var _iterator5 = fns, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : (0, _getIterator3.default)(_iterator5);;) { + var _ref5; + + if (_isArray5) { + if (_i5 >= _iterator5.length) break; + _ref5 = _iterator5[_i5++]; + } else { + _i5 = _iterator5.next(); + if (_i5.done) break; + _ref5 = _i5.value; + } + + var fn = _ref5; + + if (typeof fn !== "function") { + throw new TypeError("Non-function found defined in " + path + " with type " + (typeof fn === "undefined" ? "undefined" : (0, _typeof3.default)(fn))); + } + } +} + +function merge(visitors) { + var states = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; + var wrapper = arguments[2]; + + var rootVisitor = {}; + + for (var i = 0; i < visitors.length; i++) { + var visitor = visitors[i]; + var state = states[i]; + + explode(visitor); + + for (var type in visitor) { + var visitorType = visitor[type]; + + if (state || wrapper) { + visitorType = wrapWithStateOrWrapper(visitorType, state, wrapper); + } + + var nodeVisitor = rootVisitor[type] = rootVisitor[type] || {}; + mergePair(nodeVisitor, visitorType); + } + } + + return rootVisitor; +} + +function wrapWithStateOrWrapper(oldVisitor, state, wrapper) { + var newVisitor = {}; + + var _loop = function _loop(key) { + var fns = oldVisitor[key]; + + if (!Array.isArray(fns)) return "continue"; + + fns = fns.map(function (fn) { + var newFn = fn; + + if (state) { + newFn = function newFn(path) { + return fn.call(state, path, state); + }; + } + + if (wrapper) { + newFn = wrapper(state.key, key, newFn); + } + + return newFn; + }); + + newVisitor[key] = fns; + }; + + for (var key in oldVisitor) { + var _ret = _loop(key); + + if (_ret === "continue") continue; + } + + return newVisitor; +} + +function ensureEntranceObjects(obj) { + for (var key in obj) { + if (shouldIgnoreKey(key)) continue; + + var fns = obj[key]; + if (typeof fns === "function") { + obj[key] = { enter: fns }; + } + } +} + +function ensureCallbackArrays(obj) { + if (obj.enter && !Array.isArray(obj.enter)) obj.enter = [obj.enter]; + if (obj.exit && !Array.isArray(obj.exit)) obj.exit = [obj.exit]; +} + +function wrapCheck(wrapper, fn) { + var newFn = function newFn(path) { + if (wrapper.checkPath(path)) { + return fn.apply(this, arguments); + } + }; + newFn.toString = function () { + return fn.toString(); + }; + return newFn; +} + +function shouldIgnoreKey(key) { + if (key[0] === "_") return true; + + if (key === "enter" || key === "exit" || key === "shouldSkip") return true; + + if (key === "blacklist" || key === "noScope" || key === "skipKeys") return true; + + return false; +} + +function mergePair(dest, src) { + for (var key in src) { + dest[key] = [].concat(dest[key] || [], src[key]); + } +} +},{"./path/lib/virtual-types":93,"babel-messages":53,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/object/keys":63,"babel-runtime/helpers/typeof":74,"babel-types":112,"lodash/clone":416}],101:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.NOT_LOCAL_BINDING = exports.BLOCK_SCOPED_SYMBOL = exports.INHERIT_KEYS = exports.UNARY_OPERATORS = exports.STRING_UNARY_OPERATORS = exports.NUMBER_UNARY_OPERATORS = exports.BOOLEAN_UNARY_OPERATORS = exports.BINARY_OPERATORS = exports.NUMBER_BINARY_OPERATORS = exports.BOOLEAN_BINARY_OPERATORS = exports.COMPARISON_BINARY_OPERATORS = exports.EQUALITY_BINARY_OPERATORS = exports.BOOLEAN_NUMBER_BINARY_OPERATORS = exports.UPDATE_OPERATORS = exports.LOGICAL_OPERATORS = exports.COMMENT_KEYS = exports.FOR_INIT_KEYS = exports.FLATTENABLE_KEYS = exports.STATEMENT_OR_BLOCK_KEYS = undefined; + +var _for = require("babel-runtime/core-js/symbol/for"); + +var _for2 = _interopRequireDefault(_for); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var STATEMENT_OR_BLOCK_KEYS = exports.STATEMENT_OR_BLOCK_KEYS = ["consequent", "body", "alternate"]; +var FLATTENABLE_KEYS = exports.FLATTENABLE_KEYS = ["body", "expressions"]; +var FOR_INIT_KEYS = exports.FOR_INIT_KEYS = ["left", "init"]; +var COMMENT_KEYS = exports.COMMENT_KEYS = ["leadingComments", "trailingComments", "innerComments"]; + +var LOGICAL_OPERATORS = exports.LOGICAL_OPERATORS = ["||", "&&"]; +var UPDATE_OPERATORS = exports.UPDATE_OPERATORS = ["++", "--"]; + +var BOOLEAN_NUMBER_BINARY_OPERATORS = exports.BOOLEAN_NUMBER_BINARY_OPERATORS = [">", "<", ">=", "<="]; +var EQUALITY_BINARY_OPERATORS = exports.EQUALITY_BINARY_OPERATORS = ["==", "===", "!=", "!=="]; +var COMPARISON_BINARY_OPERATORS = exports.COMPARISON_BINARY_OPERATORS = [].concat(EQUALITY_BINARY_OPERATORS, ["in", "instanceof"]); +var BOOLEAN_BINARY_OPERATORS = exports.BOOLEAN_BINARY_OPERATORS = [].concat(COMPARISON_BINARY_OPERATORS, BOOLEAN_NUMBER_BINARY_OPERATORS); +var NUMBER_BINARY_OPERATORS = exports.NUMBER_BINARY_OPERATORS = ["-", "/", "%", "*", "**", "&", "|", ">>", ">>>", "<<", "^"]; +var BINARY_OPERATORS = exports.BINARY_OPERATORS = ["+"].concat(NUMBER_BINARY_OPERATORS, BOOLEAN_BINARY_OPERATORS); + +var BOOLEAN_UNARY_OPERATORS = exports.BOOLEAN_UNARY_OPERATORS = ["delete", "!"]; +var NUMBER_UNARY_OPERATORS = exports.NUMBER_UNARY_OPERATORS = ["+", "-", "++", "--", "~"]; +var STRING_UNARY_OPERATORS = exports.STRING_UNARY_OPERATORS = ["typeof"]; +var UNARY_OPERATORS = exports.UNARY_OPERATORS = ["void"].concat(BOOLEAN_UNARY_OPERATORS, NUMBER_UNARY_OPERATORS, STRING_UNARY_OPERATORS); + +var INHERIT_KEYS = exports.INHERIT_KEYS = { + optional: ["typeAnnotation", "typeParameters", "returnType"], + force: ["start", "loc", "end"] +}; + +var BLOCK_SCOPED_SYMBOL = exports.BLOCK_SCOPED_SYMBOL = (0, _for2.default)("var used to be block scoped"); +var NOT_LOCAL_BINDING = exports.NOT_LOCAL_BINDING = (0, _for2.default)("should not be considered a local binding"); +},{"babel-runtime/core-js/symbol/for":66}],102:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _maxSafeInteger = require("babel-runtime/core-js/number/max-safe-integer"); + +var _maxSafeInteger2 = _interopRequireDefault(_maxSafeInteger); + +var _stringify = require("babel-runtime/core-js/json/stringify"); + +var _stringify2 = _interopRequireDefault(_stringify); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.toComputedKey = toComputedKey; +exports.toSequenceExpression = toSequenceExpression; +exports.toKeyAlias = toKeyAlias; +exports.toIdentifier = toIdentifier; +exports.toBindingIdentifierName = toBindingIdentifierName; +exports.toStatement = toStatement; +exports.toExpression = toExpression; +exports.toBlock = toBlock; +exports.valueToNode = valueToNode; + +var _isPlainObject = require("lodash/isPlainObject"); + +var _isPlainObject2 = _interopRequireDefault(_isPlainObject); + +var _isRegExp = require("lodash/isRegExp"); + +var _isRegExp2 = _interopRequireDefault(_isRegExp); + +var _index = require("./index"); + +var t = _interopRequireWildcard(_index); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function toComputedKey(node) { + var key = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.key || node.property; + + if (!node.computed) { + if (t.isIdentifier(key)) key = t.stringLiteral(key.name); + } + return key; +} + +function toSequenceExpression(nodes, scope) { + if (!nodes || !nodes.length) return; + + var declars = []; + var bailed = false; + + var result = convert(nodes); + if (bailed) return; + + for (var i = 0; i < declars.length; i++) { + scope.push(declars[i]); + } + + return result; + + function convert(nodes) { + var ensureLastUndefined = false; + var exprs = []; + + for (var _iterator = nodes, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var node = _ref; + + if (t.isExpression(node)) { + exprs.push(node); + } else if (t.isExpressionStatement(node)) { + exprs.push(node.expression); + } else if (t.isVariableDeclaration(node)) { + if (node.kind !== "var") return bailed = true; + + for (var _iterator2 = node.declarations, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var declar = _ref2; + + var bindings = t.getBindingIdentifiers(declar); + for (var key in bindings) { + declars.push({ + kind: node.kind, + id: bindings[key] + }); + } + + if (declar.init) { + exprs.push(t.assignmentExpression("=", declar.id, declar.init)); + } + } + + ensureLastUndefined = true; + continue; + } else if (t.isIfStatement(node)) { + var consequent = node.consequent ? convert([node.consequent]) : scope.buildUndefinedNode(); + var alternate = node.alternate ? convert([node.alternate]) : scope.buildUndefinedNode(); + if (!consequent || !alternate) return bailed = true; + + exprs.push(t.conditionalExpression(node.test, consequent, alternate)); + } else if (t.isBlockStatement(node)) { + exprs.push(convert(node.body)); + } else if (t.isEmptyStatement(node)) { + ensureLastUndefined = true; + continue; + } else { + return bailed = true; + } + + ensureLastUndefined = false; + } + + if (ensureLastUndefined || exprs.length === 0) { + exprs.push(scope.buildUndefinedNode()); + } + + if (exprs.length === 1) { + return exprs[0]; + } else { + return t.sequenceExpression(exprs); + } + } +} + +function toKeyAlias(node) { + var key = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.key; + + var alias = void 0; + + if (node.kind === "method") { + return toKeyAlias.increment() + ""; + } else if (t.isIdentifier(key)) { + alias = key.name; + } else if (t.isStringLiteral(key)) { + alias = (0, _stringify2.default)(key.value); + } else { + alias = (0, _stringify2.default)(t.removePropertiesDeep(t.cloneDeep(key))); + } + + if (node.computed) { + alias = "[" + alias + "]"; + } + + if (node.static) { + alias = "static:" + alias; + } + + return alias; +} + +toKeyAlias.uid = 0; + +toKeyAlias.increment = function () { + if (toKeyAlias.uid >= _maxSafeInteger2.default) { + return toKeyAlias.uid = 0; + } else { + return toKeyAlias.uid++; + } +}; + +function toIdentifier(name) { + name = name + ""; + + name = name.replace(/[^a-zA-Z0-9$_]/g, "-"); + + name = name.replace(/^[-0-9]+/, ""); + + name = name.replace(/[-\s]+(.)?/g, function (match, c) { + return c ? c.toUpperCase() : ""; + }); + + if (!t.isValidIdentifier(name)) { + name = "_" + name; + } + + return name || "_"; +} + +function toBindingIdentifierName(name) { + name = toIdentifier(name); + if (name === "eval" || name === "arguments") name = "_" + name; + return name; +} + +function toStatement(node, ignore) { + if (t.isStatement(node)) { + return node; + } + + var mustHaveId = false; + var newType = void 0; + + if (t.isClass(node)) { + mustHaveId = true; + newType = "ClassDeclaration"; + } else if (t.isFunction(node)) { + mustHaveId = true; + newType = "FunctionDeclaration"; + } else if (t.isAssignmentExpression(node)) { + return t.expressionStatement(node); + } + + if (mustHaveId && !node.id) { + newType = false; + } + + if (!newType) { + if (ignore) { + return false; + } else { + throw new Error("cannot turn " + node.type + " to a statement"); + } + } + + node.type = newType; + + return node; +} + +function toExpression(node) { + if (t.isExpressionStatement(node)) { + node = node.expression; + } + + if (t.isExpression(node)) { + return node; + } + + if (t.isClass(node)) { + node.type = "ClassExpression"; + } else if (t.isFunction(node)) { + node.type = "FunctionExpression"; + } + + if (!t.isExpression(node)) { + throw new Error("cannot turn " + node.type + " to an expression"); + } + + return node; +} + +function toBlock(node, parent) { + if (t.isBlockStatement(node)) { + return node; + } + + if (t.isEmptyStatement(node)) { + node = []; + } + + if (!Array.isArray(node)) { + if (!t.isStatement(node)) { + if (t.isFunction(parent)) { + node = t.returnStatement(node); + } else { + node = t.expressionStatement(node); + } + } + + node = [node]; + } + + return t.blockStatement(node); +} + +function valueToNode(value) { + if (value === undefined) { + return t.identifier("undefined"); + } + + if (value === true || value === false) { + return t.booleanLiteral(value); + } + + if (value === null) { + return t.nullLiteral(); + } + + if (typeof value === "string") { + return t.stringLiteral(value); + } + + if (typeof value === "number") { + return t.numericLiteral(value); + } + + if ((0, _isRegExp2.default)(value)) { + var pattern = value.source; + var flags = value.toString().match(/\/([a-z]+|)$/)[1]; + return t.regExpLiteral(pattern, flags); + } + + if (Array.isArray(value)) { + return t.arrayExpression(value.map(t.valueToNode)); + } + + if ((0, _isPlainObject2.default)(value)) { + var props = []; + for (var key in value) { + var nodeKey = void 0; + if (t.isValidIdentifier(key)) { + nodeKey = t.identifier(key); + } else { + nodeKey = t.stringLiteral(key); + } + props.push(t.objectProperty(nodeKey, t.valueToNode(value[key]))); + } + return t.objectExpression(props); + } + + throw new Error("don't know how to turn this value into a node"); +} +},{"./index":112,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/json/stringify":57,"babel-runtime/core-js/number/max-safe-integer":59,"lodash/isPlainObject":442,"lodash/isRegExp":443}],103:[function(require,module,exports){ +"use strict"; + +var _index = require("../index"); + +var t = _interopRequireWildcard(_index); + +var _constants = require("../constants"); + +var _index2 = require("./index"); + +var _index3 = _interopRequireDefault(_index2); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +(0, _index3.default)("ArrayExpression", { + fields: { + elements: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeOrValueType)("null", "Expression", "SpreadElement"))), + default: [] + } + }, + visitor: ["elements"], + aliases: ["Expression"] +}); + +(0, _index3.default)("AssignmentExpression", { + fields: { + operator: { + validate: (0, _index2.assertValueType)("string") + }, + left: { + validate: (0, _index2.assertNodeType)("LVal") + }, + right: { + validate: (0, _index2.assertNodeType)("Expression") + } + }, + builder: ["operator", "left", "right"], + visitor: ["left", "right"], + aliases: ["Expression"] +}); + +(0, _index3.default)("BinaryExpression", { + builder: ["operator", "left", "right"], + fields: { + operator: { + validate: _index2.assertOneOf.apply(undefined, _constants.BINARY_OPERATORS) + }, + left: { + validate: (0, _index2.assertNodeType)("Expression") + }, + right: { + validate: (0, _index2.assertNodeType)("Expression") + } + }, + visitor: ["left", "right"], + aliases: ["Binary", "Expression"] +}); + +(0, _index3.default)("Directive", { + visitor: ["value"], + fields: { + value: { + validate: (0, _index2.assertNodeType)("DirectiveLiteral") + } + } +}); + +(0, _index3.default)("DirectiveLiteral", { + builder: ["value"], + fields: { + value: { + validate: (0, _index2.assertValueType)("string") + } + } +}); + +(0, _index3.default)("BlockStatement", { + builder: ["body", "directives"], + visitor: ["directives", "body"], + fields: { + directives: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Directive"))), + default: [] + }, + body: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Statement"))) + } + }, + aliases: ["Scopable", "BlockParent", "Block", "Statement"] +}); + +(0, _index3.default)("BreakStatement", { + visitor: ["label"], + fields: { + label: { + validate: (0, _index2.assertNodeType)("Identifier"), + optional: true + } + }, + aliases: ["Statement", "Terminatorless", "CompletionStatement"] +}); + +(0, _index3.default)("CallExpression", { + visitor: ["callee", "arguments"], + fields: { + callee: { + validate: (0, _index2.assertNodeType)("Expression") + }, + arguments: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Expression", "SpreadElement"))) + } + }, + aliases: ["Expression"] +}); + +(0, _index3.default)("CatchClause", { + visitor: ["param", "body"], + fields: { + param: { + validate: (0, _index2.assertNodeType)("Identifier") + }, + body: { + validate: (0, _index2.assertNodeType)("BlockStatement") + } + }, + aliases: ["Scopable"] +}); + +(0, _index3.default)("ConditionalExpression", { + visitor: ["test", "consequent", "alternate"], + fields: { + test: { + validate: (0, _index2.assertNodeType)("Expression") + }, + consequent: { + validate: (0, _index2.assertNodeType)("Expression") + }, + alternate: { + validate: (0, _index2.assertNodeType)("Expression") + } + }, + aliases: ["Expression", "Conditional"] +}); + +(0, _index3.default)("ContinueStatement", { + visitor: ["label"], + fields: { + label: { + validate: (0, _index2.assertNodeType)("Identifier"), + optional: true + } + }, + aliases: ["Statement", "Terminatorless", "CompletionStatement"] +}); + +(0, _index3.default)("DebuggerStatement", { + aliases: ["Statement"] +}); + +(0, _index3.default)("DoWhileStatement", { + visitor: ["test", "body"], + fields: { + test: { + validate: (0, _index2.assertNodeType)("Expression") + }, + body: { + validate: (0, _index2.assertNodeType)("Statement") + } + }, + aliases: ["Statement", "BlockParent", "Loop", "While", "Scopable"] +}); + +(0, _index3.default)("EmptyStatement", { + aliases: ["Statement"] +}); + +(0, _index3.default)("ExpressionStatement", { + visitor: ["expression"], + fields: { + expression: { + validate: (0, _index2.assertNodeType)("Expression") + } + }, + aliases: ["Statement", "ExpressionWrapper"] +}); + +(0, _index3.default)("File", { + builder: ["program", "comments", "tokens"], + visitor: ["program"], + fields: { + program: { + validate: (0, _index2.assertNodeType)("Program") + } + } +}); + +(0, _index3.default)("ForInStatement", { + visitor: ["left", "right", "body"], + aliases: ["Scopable", "Statement", "For", "BlockParent", "Loop", "ForXStatement"], + fields: { + left: { + validate: (0, _index2.assertNodeType)("VariableDeclaration", "LVal") + }, + right: { + validate: (0, _index2.assertNodeType)("Expression") + }, + body: { + validate: (0, _index2.assertNodeType)("Statement") + } + } +}); + +(0, _index3.default)("ForStatement", { + visitor: ["init", "test", "update", "body"], + aliases: ["Scopable", "Statement", "For", "BlockParent", "Loop"], + fields: { + init: { + validate: (0, _index2.assertNodeType)("VariableDeclaration", "Expression"), + optional: true + }, + test: { + validate: (0, _index2.assertNodeType)("Expression"), + optional: true + }, + update: { + validate: (0, _index2.assertNodeType)("Expression"), + optional: true + }, + body: { + validate: (0, _index2.assertNodeType)("Statement") + } + } +}); + +(0, _index3.default)("FunctionDeclaration", { + builder: ["id", "params", "body", "generator", "async"], + visitor: ["id", "params", "body", "returnType", "typeParameters"], + fields: { + id: { + validate: (0, _index2.assertNodeType)("Identifier") + }, + params: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("LVal"))) + }, + body: { + validate: (0, _index2.assertNodeType)("BlockStatement") + }, + generator: { + default: false, + validate: (0, _index2.assertValueType)("boolean") + }, + async: { + default: false, + validate: (0, _index2.assertValueType)("boolean") + } + }, + aliases: ["Scopable", "Function", "BlockParent", "FunctionParent", "Statement", "Pureish", "Declaration"] +}); + +(0, _index3.default)("FunctionExpression", { + inherits: "FunctionDeclaration", + aliases: ["Scopable", "Function", "BlockParent", "FunctionParent", "Expression", "Pureish"], + fields: { + id: { + validate: (0, _index2.assertNodeType)("Identifier"), + optional: true + }, + params: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("LVal"))) + }, + body: { + validate: (0, _index2.assertNodeType)("BlockStatement") + }, + generator: { + default: false, + validate: (0, _index2.assertValueType)("boolean") + }, + async: { + default: false, + validate: (0, _index2.assertValueType)("boolean") + } + } +}); + +(0, _index3.default)("Identifier", { + builder: ["name"], + visitor: ["typeAnnotation"], + aliases: ["Expression", "LVal"], + fields: { + name: { + validate: function validate(node, key, val) { + if (!t.isValidIdentifier(val)) {} + } + }, + decorators: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Decorator"))) + } + } +}); + +(0, _index3.default)("IfStatement", { + visitor: ["test", "consequent", "alternate"], + aliases: ["Statement", "Conditional"], + fields: { + test: { + validate: (0, _index2.assertNodeType)("Expression") + }, + consequent: { + validate: (0, _index2.assertNodeType)("Statement") + }, + alternate: { + optional: true, + validate: (0, _index2.assertNodeType)("Statement") + } + } +}); + +(0, _index3.default)("LabeledStatement", { + visitor: ["label", "body"], + aliases: ["Statement"], + fields: { + label: { + validate: (0, _index2.assertNodeType)("Identifier") + }, + body: { + validate: (0, _index2.assertNodeType)("Statement") + } + } +}); + +(0, _index3.default)("StringLiteral", { + builder: ["value"], + fields: { + value: { + validate: (0, _index2.assertValueType)("string") + } + }, + aliases: ["Expression", "Pureish", "Literal", "Immutable"] +}); + +(0, _index3.default)("NumericLiteral", { + builder: ["value"], + deprecatedAlias: "NumberLiteral", + fields: { + value: { + validate: (0, _index2.assertValueType)("number") + } + }, + aliases: ["Expression", "Pureish", "Literal", "Immutable"] +}); + +(0, _index3.default)("NullLiteral", { + aliases: ["Expression", "Pureish", "Literal", "Immutable"] +}); + +(0, _index3.default)("BooleanLiteral", { + builder: ["value"], + fields: { + value: { + validate: (0, _index2.assertValueType)("boolean") + } + }, + aliases: ["Expression", "Pureish", "Literal", "Immutable"] +}); + +(0, _index3.default)("RegExpLiteral", { + builder: ["pattern", "flags"], + deprecatedAlias: "RegexLiteral", + aliases: ["Expression", "Literal"], + fields: { + pattern: { + validate: (0, _index2.assertValueType)("string") + }, + flags: { + validate: (0, _index2.assertValueType)("string"), + default: "" + } + } +}); + +(0, _index3.default)("LogicalExpression", { + builder: ["operator", "left", "right"], + visitor: ["left", "right"], + aliases: ["Binary", "Expression"], + fields: { + operator: { + validate: _index2.assertOneOf.apply(undefined, _constants.LOGICAL_OPERATORS) + }, + left: { + validate: (0, _index2.assertNodeType)("Expression") + }, + right: { + validate: (0, _index2.assertNodeType)("Expression") + } + } +}); + +(0, _index3.default)("MemberExpression", { + builder: ["object", "property", "computed"], + visitor: ["object", "property"], + aliases: ["Expression", "LVal"], + fields: { + object: { + validate: (0, _index2.assertNodeType)("Expression") + }, + property: { + validate: function validate(node, key, val) { + var expectedType = node.computed ? "Expression" : "Identifier"; + (0, _index2.assertNodeType)(expectedType)(node, key, val); + } + }, + computed: { + default: false + } + } +}); + +(0, _index3.default)("NewExpression", { + visitor: ["callee", "arguments"], + aliases: ["Expression"], + fields: { + callee: { + validate: (0, _index2.assertNodeType)("Expression") + }, + arguments: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Expression", "SpreadElement"))) + } + } +}); + +(0, _index3.default)("Program", { + visitor: ["directives", "body"], + builder: ["body", "directives"], + fields: { + directives: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Directive"))), + default: [] + }, + body: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Statement"))) + } + }, + aliases: ["Scopable", "BlockParent", "Block", "FunctionParent"] +}); + +(0, _index3.default)("ObjectExpression", { + visitor: ["properties"], + aliases: ["Expression"], + fields: { + properties: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("ObjectMethod", "ObjectProperty", "SpreadProperty"))) + } + } +}); + +(0, _index3.default)("ObjectMethod", { + builder: ["kind", "key", "params", "body", "computed"], + fields: { + kind: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("string"), (0, _index2.assertOneOf)("method", "get", "set")), + default: "method" + }, + computed: { + validate: (0, _index2.assertValueType)("boolean"), + default: false + }, + key: { + validate: function validate(node, key, val) { + var expectedTypes = node.computed ? ["Expression"] : ["Identifier", "StringLiteral", "NumericLiteral"]; + _index2.assertNodeType.apply(undefined, expectedTypes)(node, key, val); + } + }, + decorators: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Decorator"))) + }, + body: { + validate: (0, _index2.assertNodeType)("BlockStatement") + }, + generator: { + default: false, + validate: (0, _index2.assertValueType)("boolean") + }, + async: { + default: false, + validate: (0, _index2.assertValueType)("boolean") + } + }, + visitor: ["key", "params", "body", "decorators", "returnType", "typeParameters"], + aliases: ["UserWhitespacable", "Function", "Scopable", "BlockParent", "FunctionParent", "Method", "ObjectMember"] +}); + +(0, _index3.default)("ObjectProperty", { + builder: ["key", "value", "computed", "shorthand", "decorators"], + fields: { + computed: { + validate: (0, _index2.assertValueType)("boolean"), + default: false + }, + key: { + validate: function validate(node, key, val) { + var expectedTypes = node.computed ? ["Expression"] : ["Identifier", "StringLiteral", "NumericLiteral"]; + _index2.assertNodeType.apply(undefined, expectedTypes)(node, key, val); + } + }, + value: { + validate: (0, _index2.assertNodeType)("Expression") + }, + shorthand: { + validate: (0, _index2.assertValueType)("boolean"), + default: false + }, + decorators: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Decorator"))), + optional: true + } + }, + visitor: ["key", "value", "decorators"], + aliases: ["UserWhitespacable", "Property", "ObjectMember"] +}); + +(0, _index3.default)("RestElement", { + visitor: ["argument", "typeAnnotation"], + aliases: ["LVal"], + fields: { + argument: { + validate: (0, _index2.assertNodeType)("LVal") + }, + decorators: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Decorator"))) + } + } +}); + +(0, _index3.default)("ReturnStatement", { + visitor: ["argument"], + aliases: ["Statement", "Terminatorless", "CompletionStatement"], + fields: { + argument: { + validate: (0, _index2.assertNodeType)("Expression"), + optional: true + } + } +}); + +(0, _index3.default)("SequenceExpression", { + visitor: ["expressions"], + fields: { + expressions: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Expression"))) + } + }, + aliases: ["Expression"] +}); + +(0, _index3.default)("SwitchCase", { + visitor: ["test", "consequent"], + fields: { + test: { + validate: (0, _index2.assertNodeType)("Expression"), + optional: true + }, + consequent: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Statement"))) + } + } +}); + +(0, _index3.default)("SwitchStatement", { + visitor: ["discriminant", "cases"], + aliases: ["Statement", "BlockParent", "Scopable"], + fields: { + discriminant: { + validate: (0, _index2.assertNodeType)("Expression") + }, + cases: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("SwitchCase"))) + } + } +}); + +(0, _index3.default)("ThisExpression", { + aliases: ["Expression"] +}); + +(0, _index3.default)("ThrowStatement", { + visitor: ["argument"], + aliases: ["Statement", "Terminatorless", "CompletionStatement"], + fields: { + argument: { + validate: (0, _index2.assertNodeType)("Expression") + } + } +}); + +(0, _index3.default)("TryStatement", { + visitor: ["block", "handler", "finalizer"], + aliases: ["Statement"], + fields: { + body: { + validate: (0, _index2.assertNodeType)("BlockStatement") + }, + handler: { + optional: true, + handler: (0, _index2.assertNodeType)("BlockStatement") + }, + finalizer: { + optional: true, + validate: (0, _index2.assertNodeType)("BlockStatement") + } + } +}); + +(0, _index3.default)("UnaryExpression", { + builder: ["operator", "argument", "prefix"], + fields: { + prefix: { + default: true + }, + argument: { + validate: (0, _index2.assertNodeType)("Expression") + }, + operator: { + validate: _index2.assertOneOf.apply(undefined, _constants.UNARY_OPERATORS) + } + }, + visitor: ["argument"], + aliases: ["UnaryLike", "Expression"] +}); + +(0, _index3.default)("UpdateExpression", { + builder: ["operator", "argument", "prefix"], + fields: { + prefix: { + default: false + }, + argument: { + validate: (0, _index2.assertNodeType)("Expression") + }, + operator: { + validate: _index2.assertOneOf.apply(undefined, _constants.UPDATE_OPERATORS) + } + }, + visitor: ["argument"], + aliases: ["Expression"] +}); + +(0, _index3.default)("VariableDeclaration", { + builder: ["kind", "declarations"], + visitor: ["declarations"], + aliases: ["Statement", "Declaration"], + fields: { + kind: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("string"), (0, _index2.assertOneOf)("var", "let", "const")) + }, + declarations: { + validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("VariableDeclarator"))) + } + } +}); + +(0, _index3.default)("VariableDeclarator", { + visitor: ["id", "init"], + fields: { + id: { + validate: (0, _index2.assertNodeType)("LVal") + }, + init: { + optional: true, + validate: (0, _index2.assertNodeType)("Expression") + } + } +}); + +(0, _index3.default)("WhileStatement", { + visitor: ["test", "body"], + aliases: ["Statement", "BlockParent", "Loop", "While", "Scopable"], + fields: { + test: { + validate: (0, _index2.assertNodeType)("Expression") + }, + body: { + validate: (0, _index2.assertNodeType)("BlockStatement", "Statement") + } + } +}); + +(0, _index3.default)("WithStatement", { + visitor: ["object", "body"], + aliases: ["Statement"], + fields: { + object: { + object: (0, _index2.assertNodeType)("Expression") + }, + body: { + validate: (0, _index2.assertNodeType)("BlockStatement", "Statement") + } + } +}); +},{"../constants":101,"../index":112,"./index":107}],104:[function(require,module,exports){ +"use strict"; + +var _index = require("./index"); + +var _index2 = _interopRequireDefault(_index); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +(0, _index2.default)("AssignmentPattern", { + visitor: ["left", "right"], + aliases: ["Pattern", "LVal"], + fields: { + left: { + validate: (0, _index.assertNodeType)("Identifier") + }, + right: { + validate: (0, _index.assertNodeType)("Expression") + }, + decorators: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator"))) + } + } +}); + +(0, _index2.default)("ArrayPattern", { + visitor: ["elements", "typeAnnotation"], + aliases: ["Pattern", "LVal"], + fields: { + elements: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Expression"))) + }, + decorators: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator"))) + } + } +}); + +(0, _index2.default)("ArrowFunctionExpression", { + builder: ["params", "body", "async"], + visitor: ["params", "body", "returnType", "typeParameters"], + aliases: ["Scopable", "Function", "BlockParent", "FunctionParent", "Expression", "Pureish"], + fields: { + params: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("LVal"))) + }, + body: { + validate: (0, _index.assertNodeType)("BlockStatement", "Expression") + }, + async: { + validate: (0, _index.assertValueType)("boolean"), + default: false + } + } +}); + +(0, _index2.default)("ClassBody", { + visitor: ["body"], + fields: { + body: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("ClassMethod", "ClassProperty"))) + } + } +}); + +(0, _index2.default)("ClassDeclaration", { + builder: ["id", "superClass", "body", "decorators"], + visitor: ["id", "body", "superClass", "mixins", "typeParameters", "superTypeParameters", "implements", "decorators"], + aliases: ["Scopable", "Class", "Statement", "Declaration", "Pureish"], + fields: { + id: { + validate: (0, _index.assertNodeType)("Identifier") + }, + body: { + validate: (0, _index.assertNodeType)("ClassBody") + }, + superClass: { + optional: true, + validate: (0, _index.assertNodeType)("Expression") + }, + decorators: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator"))) + } + } +}); + +(0, _index2.default)("ClassExpression", { + inherits: "ClassDeclaration", + aliases: ["Scopable", "Class", "Expression", "Pureish"], + fields: { + id: { + optional: true, + validate: (0, _index.assertNodeType)("Identifier") + }, + body: { + validate: (0, _index.assertNodeType)("ClassBody") + }, + superClass: { + optional: true, + validate: (0, _index.assertNodeType)("Expression") + }, + decorators: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator"))) + } + } +}); + +(0, _index2.default)("ExportAllDeclaration", { + visitor: ["source"], + aliases: ["Statement", "Declaration", "ModuleDeclaration", "ExportDeclaration"], + fields: { + source: { + validate: (0, _index.assertNodeType)("StringLiteral") + } + } +}); + +(0, _index2.default)("ExportDefaultDeclaration", { + visitor: ["declaration"], + aliases: ["Statement", "Declaration", "ModuleDeclaration", "ExportDeclaration"], + fields: { + declaration: { + validate: (0, _index.assertNodeType)("FunctionDeclaration", "ClassDeclaration", "Expression") + } + } +}); + +(0, _index2.default)("ExportNamedDeclaration", { + visitor: ["declaration", "specifiers", "source"], + aliases: ["Statement", "Declaration", "ModuleDeclaration", "ExportDeclaration"], + fields: { + declaration: { + validate: (0, _index.assertNodeType)("Declaration"), + optional: true + }, + specifiers: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("ExportSpecifier"))) + }, + source: { + validate: (0, _index.assertNodeType)("StringLiteral"), + optional: true + } + } +}); + +(0, _index2.default)("ExportSpecifier", { + visitor: ["local", "exported"], + aliases: ["ModuleSpecifier"], + fields: { + local: { + validate: (0, _index.assertNodeType)("Identifier") + }, + exported: { + validate: (0, _index.assertNodeType)("Identifier") + } + } +}); + +(0, _index2.default)("ForOfStatement", { + visitor: ["left", "right", "body"], + aliases: ["Scopable", "Statement", "For", "BlockParent", "Loop", "ForXStatement"], + fields: { + left: { + validate: (0, _index.assertNodeType)("VariableDeclaration", "LVal") + }, + right: { + validate: (0, _index.assertNodeType)("Expression") + }, + body: { + validate: (0, _index.assertNodeType)("Statement") + } + } +}); + +(0, _index2.default)("ImportDeclaration", { + visitor: ["specifiers", "source"], + aliases: ["Statement", "Declaration", "ModuleDeclaration"], + fields: { + specifiers: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("ImportSpecifier", "ImportDefaultSpecifier", "ImportNamespaceSpecifier"))) + }, + source: { + validate: (0, _index.assertNodeType)("StringLiteral") + } + } +}); + +(0, _index2.default)("ImportDefaultSpecifier", { + visitor: ["local"], + aliases: ["ModuleSpecifier"], + fields: { + local: { + validate: (0, _index.assertNodeType)("Identifier") + } + } +}); + +(0, _index2.default)("ImportNamespaceSpecifier", { + visitor: ["local"], + aliases: ["ModuleSpecifier"], + fields: { + local: { + validate: (0, _index.assertNodeType)("Identifier") + } + } +}); + +(0, _index2.default)("ImportSpecifier", { + visitor: ["local", "imported"], + aliases: ["ModuleSpecifier"], + fields: { + local: { + validate: (0, _index.assertNodeType)("Identifier") + }, + imported: { + validate: (0, _index.assertNodeType)("Identifier") + }, + importKind: { + validate: (0, _index.assertOneOf)(null, "type", "typeof") + } + } +}); + +(0, _index2.default)("MetaProperty", { + visitor: ["meta", "property"], + aliases: ["Expression"], + fields: { + meta: { + validate: (0, _index.assertValueType)("string") + }, + property: { + validate: (0, _index.assertValueType)("string") + } + } +}); + +(0, _index2.default)("ClassMethod", { + aliases: ["Function", "Scopable", "BlockParent", "FunctionParent", "Method"], + builder: ["kind", "key", "params", "body", "computed", "static"], + visitor: ["key", "params", "body", "decorators", "returnType", "typeParameters"], + fields: { + kind: { + validate: (0, _index.chain)((0, _index.assertValueType)("string"), (0, _index.assertOneOf)("get", "set", "method", "constructor")), + default: "method" + }, + computed: { + default: false, + validate: (0, _index.assertValueType)("boolean") + }, + static: { + default: false, + validate: (0, _index.assertValueType)("boolean") + }, + key: { + validate: function validate(node, key, val) { + var expectedTypes = node.computed ? ["Expression"] : ["Identifier", "StringLiteral", "NumericLiteral"]; + _index.assertNodeType.apply(undefined, expectedTypes)(node, key, val); + } + }, + params: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("LVal"))) + }, + body: { + validate: (0, _index.assertNodeType)("BlockStatement") + }, + generator: { + default: false, + validate: (0, _index.assertValueType)("boolean") + }, + async: { + default: false, + validate: (0, _index.assertValueType)("boolean") + } + } +}); + +(0, _index2.default)("ObjectPattern", { + visitor: ["properties", "typeAnnotation"], + aliases: ["Pattern", "LVal"], + fields: { + properties: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("RestProperty", "Property"))) + }, + decorators: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator"))) + } + } +}); + +(0, _index2.default)("SpreadElement", { + visitor: ["argument"], + aliases: ["UnaryLike"], + fields: { + argument: { + validate: (0, _index.assertNodeType)("Expression") + } + } +}); + +(0, _index2.default)("Super", { + aliases: ["Expression"] +}); + +(0, _index2.default)("TaggedTemplateExpression", { + visitor: ["tag", "quasi"], + aliases: ["Expression"], + fields: { + tag: { + validate: (0, _index.assertNodeType)("Expression") + }, + quasi: { + validate: (0, _index.assertNodeType)("TemplateLiteral") + } + } +}); + +(0, _index2.default)("TemplateElement", { + builder: ["value", "tail"], + fields: { + value: {}, + tail: { + validate: (0, _index.assertValueType)("boolean"), + default: false + } + } +}); + +(0, _index2.default)("TemplateLiteral", { + visitor: ["quasis", "expressions"], + aliases: ["Expression", "Literal"], + fields: { + quasis: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("TemplateElement"))) + }, + expressions: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Expression"))) + } + } +}); + +(0, _index2.default)("YieldExpression", { + builder: ["argument", "delegate"], + visitor: ["argument"], + aliases: ["Expression", "Terminatorless"], + fields: { + delegate: { + validate: (0, _index.assertValueType)("boolean"), + default: false + }, + argument: { + optional: true, + validate: (0, _index.assertNodeType)("Expression") + } + } +}); +},{"./index":107}],105:[function(require,module,exports){ +"use strict"; + +var _index = require("./index"); + +var _index2 = _interopRequireDefault(_index); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +(0, _index2.default)("AwaitExpression", { + builder: ["argument"], + visitor: ["argument"], + aliases: ["Expression", "Terminatorless"], + fields: { + argument: { + validate: (0, _index.assertNodeType)("Expression") + } + } +}); + +(0, _index2.default)("ForAwaitStatement", { + visitor: ["left", "right", "body"], + aliases: ["Scopable", "Statement", "For", "BlockParent", "Loop", "ForXStatement"], + fields: { + left: { + validate: (0, _index.assertNodeType)("VariableDeclaration", "LVal") + }, + right: { + validate: (0, _index.assertNodeType)("Expression") + }, + body: { + validate: (0, _index.assertNodeType)("Statement") + } + } +}); + +(0, _index2.default)("BindExpression", { + visitor: ["object", "callee"], + aliases: ["Expression"], + fields: {} +}); + +(0, _index2.default)("Import", { + aliases: ["Expression"] +}); + +(0, _index2.default)("Decorator", { + visitor: ["expression"], + fields: { + expression: { + validate: (0, _index.assertNodeType)("Expression") + } + } +}); + +(0, _index2.default)("DoExpression", { + visitor: ["body"], + aliases: ["Expression"], + fields: { + body: { + validate: (0, _index.assertNodeType)("BlockStatement") + } + } +}); + +(0, _index2.default)("ExportDefaultSpecifier", { + visitor: ["exported"], + aliases: ["ModuleSpecifier"], + fields: { + exported: { + validate: (0, _index.assertNodeType)("Identifier") + } + } +}); + +(0, _index2.default)("ExportNamespaceSpecifier", { + visitor: ["exported"], + aliases: ["ModuleSpecifier"], + fields: { + exported: { + validate: (0, _index.assertNodeType)("Identifier") + } + } +}); + +(0, _index2.default)("RestProperty", { + visitor: ["argument"], + aliases: ["UnaryLike"], + fields: { + argument: { + validate: (0, _index.assertNodeType)("LVal") + } + } +}); + +(0, _index2.default)("SpreadProperty", { + visitor: ["argument"], + aliases: ["UnaryLike"], + fields: { + argument: { + validate: (0, _index.assertNodeType)("Expression") + } + } +}); +},{"./index":107}],106:[function(require,module,exports){ +"use strict"; + +var _index = require("./index"); + +var _index2 = _interopRequireDefault(_index); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +(0, _index2.default)("AnyTypeAnnotation", { + aliases: ["Flow", "FlowBaseAnnotation"], + fields: {} +}); + +(0, _index2.default)("ArrayTypeAnnotation", { + visitor: ["elementType"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("BooleanTypeAnnotation", { + aliases: ["Flow", "FlowBaseAnnotation"], + fields: {} +}); + +(0, _index2.default)("BooleanLiteralTypeAnnotation", { + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("NullLiteralTypeAnnotation", { + aliases: ["Flow", "FlowBaseAnnotation"], + fields: {} +}); + +(0, _index2.default)("ClassImplements", { + visitor: ["id", "typeParameters"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("ClassProperty", { + visitor: ["key", "value", "typeAnnotation", "decorators"], + builder: ["key", "value", "typeAnnotation", "decorators", "computed"], + aliases: ["Property"], + fields: { + computed: { + validate: (0, _index.assertValueType)("boolean"), + default: false + } + } +}); + +(0, _index2.default)("DeclareClass", { + visitor: ["id", "typeParameters", "extends", "body"], + aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"], + fields: {} +}); + +(0, _index2.default)("DeclareFunction", { + visitor: ["id"], + aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"], + fields: {} +}); + +(0, _index2.default)("DeclareInterface", { + visitor: ["id", "typeParameters", "extends", "body"], + aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"], + fields: {} +}); + +(0, _index2.default)("DeclareModule", { + visitor: ["id", "body"], + aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"], + fields: {} +}); + +(0, _index2.default)("DeclareModuleExports", { + visitor: ["typeAnnotation"], + aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"], + fields: {} +}); + +(0, _index2.default)("DeclareTypeAlias", { + visitor: ["id", "typeParameters", "right"], + aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"], + fields: {} +}); + +(0, _index2.default)("DeclareVariable", { + visitor: ["id"], + aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"], + fields: {} +}); + +(0, _index2.default)("ExistentialTypeParam", { + aliases: ["Flow"] +}); + +(0, _index2.default)("FunctionTypeAnnotation", { + visitor: ["typeParameters", "params", "rest", "returnType"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("FunctionTypeParam", { + visitor: ["name", "typeAnnotation"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("GenericTypeAnnotation", { + visitor: ["id", "typeParameters"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("InterfaceExtends", { + visitor: ["id", "typeParameters"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("InterfaceDeclaration", { + visitor: ["id", "typeParameters", "extends", "body"], + aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"], + fields: {} +}); + +(0, _index2.default)("IntersectionTypeAnnotation", { + visitor: ["types"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("MixedTypeAnnotation", { + aliases: ["Flow", "FlowBaseAnnotation"] +}); + +(0, _index2.default)("EmptyTypeAnnotation", { + aliases: ["Flow", "FlowBaseAnnotation"] +}); + +(0, _index2.default)("NullableTypeAnnotation", { + visitor: ["typeAnnotation"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("NumericLiteralTypeAnnotation", { + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("NumberTypeAnnotation", { + aliases: ["Flow", "FlowBaseAnnotation"], + fields: {} +}); + +(0, _index2.default)("StringLiteralTypeAnnotation", { + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("StringTypeAnnotation", { + aliases: ["Flow", "FlowBaseAnnotation"], + fields: {} +}); + +(0, _index2.default)("ThisTypeAnnotation", { + aliases: ["Flow", "FlowBaseAnnotation"], + fields: {} +}); + +(0, _index2.default)("TupleTypeAnnotation", { + visitor: ["types"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("TypeofTypeAnnotation", { + visitor: ["argument"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("TypeAlias", { + visitor: ["id", "typeParameters", "right"], + aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"], + fields: {} +}); + +(0, _index2.default)("TypeAnnotation", { + visitor: ["typeAnnotation"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("TypeCastExpression", { + visitor: ["expression", "typeAnnotation"], + aliases: ["Flow", "ExpressionWrapper", "Expression"], + fields: {} +}); + +(0, _index2.default)("TypeParameter", { + visitor: ["bound"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("TypeParameterDeclaration", { + visitor: ["params"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("TypeParameterInstantiation", { + visitor: ["params"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("ObjectTypeAnnotation", { + visitor: ["properties", "indexers", "callProperties"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("ObjectTypeCallProperty", { + visitor: ["value"], + aliases: ["Flow", "UserWhitespacable"], + fields: {} +}); + +(0, _index2.default)("ObjectTypeIndexer", { + visitor: ["id", "key", "value"], + aliases: ["Flow", "UserWhitespacable"], + fields: {} +}); + +(0, _index2.default)("ObjectTypeProperty", { + visitor: ["key", "value"], + aliases: ["Flow", "UserWhitespacable"], + fields: {} +}); + +(0, _index2.default)("QualifiedTypeIdentifier", { + visitor: ["id", "qualification"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("UnionTypeAnnotation", { + visitor: ["types"], + aliases: ["Flow"], + fields: {} +}); + +(0, _index2.default)("VoidTypeAnnotation", { + aliases: ["Flow", "FlowBaseAnnotation"], + fields: {} +}); +},{"./index":107}],107:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.DEPRECATED_KEYS = exports.BUILDER_KEYS = exports.NODE_FIELDS = exports.ALIAS_KEYS = exports.VISITOR_KEYS = undefined; + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _stringify = require("babel-runtime/core-js/json/stringify"); + +var _stringify2 = _interopRequireDefault(_stringify); + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +exports.assertEach = assertEach; +exports.assertOneOf = assertOneOf; +exports.assertNodeType = assertNodeType; +exports.assertNodeOrValueType = assertNodeOrValueType; +exports.assertValueType = assertValueType; +exports.chain = chain; +exports.default = defineType; + +var _index = require("../index"); + +var t = _interopRequireWildcard(_index); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var VISITOR_KEYS = exports.VISITOR_KEYS = {}; +var ALIAS_KEYS = exports.ALIAS_KEYS = {}; +var NODE_FIELDS = exports.NODE_FIELDS = {}; +var BUILDER_KEYS = exports.BUILDER_KEYS = {}; +var DEPRECATED_KEYS = exports.DEPRECATED_KEYS = {}; + +function getType(val) { + if (Array.isArray(val)) { + return "array"; + } else if (val === null) { + return "null"; + } else if (val === undefined) { + return "undefined"; + } else { + return typeof val === "undefined" ? "undefined" : (0, _typeof3.default)(val); + } +} + +function assertEach(callback) { + function validator(node, key, val) { + if (!Array.isArray(val)) return; + + for (var i = 0; i < val.length; i++) { + callback(node, key + "[" + i + "]", val[i]); + } + } + validator.each = callback; + return validator; +} + +function assertOneOf() { + for (var _len = arguments.length, vals = Array(_len), _key = 0; _key < _len; _key++) { + vals[_key] = arguments[_key]; + } + + function validate(node, key, val) { + if (vals.indexOf(val) < 0) { + throw new TypeError("Property " + key + " expected value to be one of " + (0, _stringify2.default)(vals) + " but got " + (0, _stringify2.default)(val)); + } + } + + validate.oneOf = vals; + + return validate; +} + +function assertNodeType() { + for (var _len2 = arguments.length, types = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { + types[_key2] = arguments[_key2]; + } + + function validate(node, key, val) { + var valid = false; + + for (var _iterator = types, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var type = _ref; + + if (t.is(type, val)) { + valid = true; + break; + } + } + + if (!valid) { + throw new TypeError("Property " + key + " of " + node.type + " expected node to be of a type " + (0, _stringify2.default)(types) + " " + ("but instead got " + (0, _stringify2.default)(val && val.type))); + } + } + + validate.oneOfNodeTypes = types; + + return validate; +} + +function assertNodeOrValueType() { + for (var _len3 = arguments.length, types = Array(_len3), _key3 = 0; _key3 < _len3; _key3++) { + types[_key3] = arguments[_key3]; + } + + function validate(node, key, val) { + var valid = false; + + for (var _iterator2 = types, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var type = _ref2; + + if (getType(val) === type || t.is(type, val)) { + valid = true; + break; + } + } + + if (!valid) { + throw new TypeError("Property " + key + " of " + node.type + " expected node to be of a type " + (0, _stringify2.default)(types) + " " + ("but instead got " + (0, _stringify2.default)(val && val.type))); + } + } + + validate.oneOfNodeOrValueTypes = types; + + return validate; +} + +function assertValueType(type) { + function validate(node, key, val) { + var valid = getType(val) === type; + + if (!valid) { + throw new TypeError("Property " + key + " expected type of " + type + " but got " + getType(val)); + } + } + + validate.type = type; + + return validate; +} + +function chain() { + for (var _len4 = arguments.length, fns = Array(_len4), _key4 = 0; _key4 < _len4; _key4++) { + fns[_key4] = arguments[_key4]; + } + + function validate() { + for (var _iterator3 = fns, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref3; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref3 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref3 = _i3.value; + } + + var fn = _ref3; + + fn.apply(undefined, arguments); + } + } + validate.chainOf = fns; + return validate; +} + +function defineType(type) { + var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + var inherits = opts.inherits && store[opts.inherits] || {}; + + opts.fields = opts.fields || inherits.fields || {}; + opts.visitor = opts.visitor || inherits.visitor || []; + opts.aliases = opts.aliases || inherits.aliases || []; + opts.builder = opts.builder || inherits.builder || opts.visitor || []; + + if (opts.deprecatedAlias) { + DEPRECATED_KEYS[opts.deprecatedAlias] = type; + } + + for (var _iterator4 = opts.visitor.concat(opts.builder), _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : (0, _getIterator3.default)(_iterator4);;) { + var _ref4; + + if (_isArray4) { + if (_i4 >= _iterator4.length) break; + _ref4 = _iterator4[_i4++]; + } else { + _i4 = _iterator4.next(); + if (_i4.done) break; + _ref4 = _i4.value; + } + + var _key5 = _ref4; + + opts.fields[_key5] = opts.fields[_key5] || {}; + } + + for (var key in opts.fields) { + var field = opts.fields[key]; + + if (opts.builder.indexOf(key) === -1) { + field.optional = true; + } + if (field.default === undefined) { + field.default = null; + } else if (!field.validate) { + field.validate = assertValueType(getType(field.default)); + } + } + + VISITOR_KEYS[type] = opts.visitor; + BUILDER_KEYS[type] = opts.builder; + NODE_FIELDS[type] = opts.fields; + ALIAS_KEYS[type] = opts.aliases; + + store[type] = opts; +} + +var store = {}; +},{"../index":112,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/json/stringify":57,"babel-runtime/helpers/typeof":74}],108:[function(require,module,exports){ +"use strict"; + +require("./index"); + +require("./core"); + +require("./es2015"); + +require("./flow"); + +require("./jsx"); + +require("./misc"); + +require("./experimental"); +},{"./core":103,"./es2015":104,"./experimental":105,"./flow":106,"./index":107,"./jsx":109,"./misc":110}],109:[function(require,module,exports){ +"use strict"; + +var _index = require("./index"); + +var _index2 = _interopRequireDefault(_index); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +(0, _index2.default)("JSXAttribute", { + visitor: ["name", "value"], + aliases: ["JSX", "Immutable"], + fields: { + name: { + validate: (0, _index.assertNodeType)("JSXIdentifier", "JSXNamespacedName") + }, + value: { + optional: true, + validate: (0, _index.assertNodeType)("JSXElement", "StringLiteral", "JSXExpressionContainer") + } + } +}); + +(0, _index2.default)("JSXClosingElement", { + visitor: ["name"], + aliases: ["JSX", "Immutable"], + fields: { + name: { + validate: (0, _index.assertNodeType)("JSXIdentifier", "JSXMemberExpression") + } + } +}); + +(0, _index2.default)("JSXElement", { + builder: ["openingElement", "closingElement", "children", "selfClosing"], + visitor: ["openingElement", "children", "closingElement"], + aliases: ["JSX", "Immutable", "Expression"], + fields: { + openingElement: { + validate: (0, _index.assertNodeType)("JSXOpeningElement") + }, + closingElement: { + optional: true, + validate: (0, _index.assertNodeType)("JSXClosingElement") + }, + children: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("JSXText", "JSXExpressionContainer", "JSXSpreadChild", "JSXElement"))) + } + } +}); + +(0, _index2.default)("JSXEmptyExpression", { + aliases: ["JSX", "Expression"] +}); + +(0, _index2.default)("JSXExpressionContainer", { + visitor: ["expression"], + aliases: ["JSX", "Immutable"], + fields: { + expression: { + validate: (0, _index.assertNodeType)("Expression") + } + } +}); + +(0, _index2.default)("JSXSpreadChild", { + visitor: ["expression"], + aliases: ["JSX", "Immutable"], + fields: { + expression: { + validate: (0, _index.assertNodeType)("Expression") + } + } +}); + +(0, _index2.default)("JSXIdentifier", { + builder: ["name"], + aliases: ["JSX", "Expression"], + fields: { + name: { + validate: (0, _index.assertValueType)("string") + } + } +}); + +(0, _index2.default)("JSXMemberExpression", { + visitor: ["object", "property"], + aliases: ["JSX", "Expression"], + fields: { + object: { + validate: (0, _index.assertNodeType)("JSXMemberExpression", "JSXIdentifier") + }, + property: { + validate: (0, _index.assertNodeType)("JSXIdentifier") + } + } +}); + +(0, _index2.default)("JSXNamespacedName", { + visitor: ["namespace", "name"], + aliases: ["JSX"], + fields: { + namespace: { + validate: (0, _index.assertNodeType)("JSXIdentifier") + }, + name: { + validate: (0, _index.assertNodeType)("JSXIdentifier") + } + } +}); + +(0, _index2.default)("JSXOpeningElement", { + builder: ["name", "attributes", "selfClosing"], + visitor: ["name", "attributes"], + aliases: ["JSX", "Immutable"], + fields: { + name: { + validate: (0, _index.assertNodeType)("JSXIdentifier", "JSXMemberExpression") + }, + selfClosing: { + default: false, + validate: (0, _index.assertValueType)("boolean") + }, + attributes: { + validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("JSXAttribute", "JSXSpreadAttribute"))) + } + } +}); + +(0, _index2.default)("JSXSpreadAttribute", { + visitor: ["argument"], + aliases: ["JSX"], + fields: { + argument: { + validate: (0, _index.assertNodeType)("Expression") + } + } +}); + +(0, _index2.default)("JSXText", { + aliases: ["JSX", "Immutable"], + builder: ["value"], + fields: { + value: { + validate: (0, _index.assertValueType)("string") + } + } +}); +},{"./index":107}],110:[function(require,module,exports){ +"use strict"; + +var _index = require("./index"); + +var _index2 = _interopRequireDefault(_index); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +(0, _index2.default)("Noop", { + visitor: [] +}); + +(0, _index2.default)("ParenthesizedExpression", { + visitor: ["expression"], + aliases: ["Expression", "ExpressionWrapper"], + fields: { + expression: { + validate: (0, _index.assertNodeType)("Expression") + } + } +}); +},{"./index":107}],111:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.createUnionTypeAnnotation = createUnionTypeAnnotation; +exports.removeTypeDuplicates = removeTypeDuplicates; +exports.createTypeAnnotationBasedOnTypeof = createTypeAnnotationBasedOnTypeof; + +var _index = require("./index"); + +var t = _interopRequireWildcard(_index); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function createUnionTypeAnnotation(types) { + var flattened = removeTypeDuplicates(types); + + if (flattened.length === 1) { + return flattened[0]; + } else { + return t.unionTypeAnnotation(flattened); + } +} + +function removeTypeDuplicates(nodes) { + var generics = {}; + var bases = {}; + + var typeGroups = []; + + var types = []; + + for (var i = 0; i < nodes.length; i++) { + var node = nodes[i]; + if (!node) continue; + + if (types.indexOf(node) >= 0) { + continue; + } + + if (t.isAnyTypeAnnotation(node)) { + return [node]; + } + + if (t.isFlowBaseAnnotation(node)) { + bases[node.type] = node; + continue; + } + + if (t.isUnionTypeAnnotation(node)) { + if (typeGroups.indexOf(node.types) < 0) { + nodes = nodes.concat(node.types); + typeGroups.push(node.types); + } + continue; + } + + if (t.isGenericTypeAnnotation(node)) { + var name = node.id.name; + + if (generics[name]) { + var existing = generics[name]; + if (existing.typeParameters) { + if (node.typeParameters) { + existing.typeParameters.params = removeTypeDuplicates(existing.typeParameters.params.concat(node.typeParameters.params)); + } + } else { + existing = node.typeParameters; + } + } else { + generics[name] = node; + } + + continue; + } + + types.push(node); + } + + for (var type in bases) { + types.push(bases[type]); + } + + for (var _name in generics) { + types.push(generics[_name]); + } + + return types; +} + +function createTypeAnnotationBasedOnTypeof(type) { + if (type === "string") { + return t.stringTypeAnnotation(); + } else if (type === "number") { + return t.numberTypeAnnotation(); + } else if (type === "undefined") { + return t.voidTypeAnnotation(); + } else if (type === "boolean") { + return t.booleanTypeAnnotation(); + } else if (type === "function") { + return t.genericTypeAnnotation(t.identifier("Function")); + } else if (type === "object") { + return t.genericTypeAnnotation(t.identifier("Object")); + } else if (type === "symbol") { + return t.genericTypeAnnotation(t.identifier("Symbol")); + } else { + throw new Error("Invalid typeof value"); + } +} +},{"./index":112}],112:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.createTypeAnnotationBasedOnTypeof = exports.removeTypeDuplicates = exports.createUnionTypeAnnotation = exports.valueToNode = exports.toBlock = exports.toExpression = exports.toStatement = exports.toBindingIdentifierName = exports.toIdentifier = exports.toKeyAlias = exports.toSequenceExpression = exports.toComputedKey = exports.isNodesEquivalent = exports.isImmutable = exports.isScope = exports.isSpecifierDefault = exports.isVar = exports.isBlockScoped = exports.isLet = exports.isValidIdentifier = exports.isReferenced = exports.isBinding = exports.getOuterBindingIdentifiers = exports.getBindingIdentifiers = exports.TYPES = exports.react = exports.DEPRECATED_KEYS = exports.BUILDER_KEYS = exports.NODE_FIELDS = exports.ALIAS_KEYS = exports.VISITOR_KEYS = exports.NOT_LOCAL_BINDING = exports.BLOCK_SCOPED_SYMBOL = exports.INHERIT_KEYS = exports.UNARY_OPERATORS = exports.STRING_UNARY_OPERATORS = exports.NUMBER_UNARY_OPERATORS = exports.BOOLEAN_UNARY_OPERATORS = exports.BINARY_OPERATORS = exports.NUMBER_BINARY_OPERATORS = exports.BOOLEAN_BINARY_OPERATORS = exports.COMPARISON_BINARY_OPERATORS = exports.EQUALITY_BINARY_OPERATORS = exports.BOOLEAN_NUMBER_BINARY_OPERATORS = exports.UPDATE_OPERATORS = exports.LOGICAL_OPERATORS = exports.COMMENT_KEYS = exports.FOR_INIT_KEYS = exports.FLATTENABLE_KEYS = exports.STATEMENT_OR_BLOCK_KEYS = undefined; + +var _getOwnPropertySymbols = require("babel-runtime/core-js/object/get-own-property-symbols"); + +var _getOwnPropertySymbols2 = _interopRequireDefault(_getOwnPropertySymbols); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _keys = require("babel-runtime/core-js/object/keys"); + +var _keys2 = _interopRequireDefault(_keys); + +var _stringify = require("babel-runtime/core-js/json/stringify"); + +var _stringify2 = _interopRequireDefault(_stringify); + +var _constants = require("./constants"); + +Object.defineProperty(exports, "STATEMENT_OR_BLOCK_KEYS", { + enumerable: true, + get: function get() { + return _constants.STATEMENT_OR_BLOCK_KEYS; + } +}); +Object.defineProperty(exports, "FLATTENABLE_KEYS", { + enumerable: true, + get: function get() { + return _constants.FLATTENABLE_KEYS; + } +}); +Object.defineProperty(exports, "FOR_INIT_KEYS", { + enumerable: true, + get: function get() { + return _constants.FOR_INIT_KEYS; + } +}); +Object.defineProperty(exports, "COMMENT_KEYS", { + enumerable: true, + get: function get() { + return _constants.COMMENT_KEYS; + } +}); +Object.defineProperty(exports, "LOGICAL_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.LOGICAL_OPERATORS; + } +}); +Object.defineProperty(exports, "UPDATE_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.UPDATE_OPERATORS; + } +}); +Object.defineProperty(exports, "BOOLEAN_NUMBER_BINARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.BOOLEAN_NUMBER_BINARY_OPERATORS; + } +}); +Object.defineProperty(exports, "EQUALITY_BINARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.EQUALITY_BINARY_OPERATORS; + } +}); +Object.defineProperty(exports, "COMPARISON_BINARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.COMPARISON_BINARY_OPERATORS; + } +}); +Object.defineProperty(exports, "BOOLEAN_BINARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.BOOLEAN_BINARY_OPERATORS; + } +}); +Object.defineProperty(exports, "NUMBER_BINARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.NUMBER_BINARY_OPERATORS; + } +}); +Object.defineProperty(exports, "BINARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.BINARY_OPERATORS; + } +}); +Object.defineProperty(exports, "BOOLEAN_UNARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.BOOLEAN_UNARY_OPERATORS; + } +}); +Object.defineProperty(exports, "NUMBER_UNARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.NUMBER_UNARY_OPERATORS; + } +}); +Object.defineProperty(exports, "STRING_UNARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.STRING_UNARY_OPERATORS; + } +}); +Object.defineProperty(exports, "UNARY_OPERATORS", { + enumerable: true, + get: function get() { + return _constants.UNARY_OPERATORS; + } +}); +Object.defineProperty(exports, "INHERIT_KEYS", { + enumerable: true, + get: function get() { + return _constants.INHERIT_KEYS; + } +}); +Object.defineProperty(exports, "BLOCK_SCOPED_SYMBOL", { + enumerable: true, + get: function get() { + return _constants.BLOCK_SCOPED_SYMBOL; + } +}); +Object.defineProperty(exports, "NOT_LOCAL_BINDING", { + enumerable: true, + get: function get() { + return _constants.NOT_LOCAL_BINDING; + } +}); +exports.is = is; +exports.isType = isType; +exports.validate = validate; +exports.shallowEqual = shallowEqual; +exports.appendToMemberExpression = appendToMemberExpression; +exports.prependToMemberExpression = prependToMemberExpression; +exports.ensureBlock = ensureBlock; +exports.clone = clone; +exports.cloneWithoutLoc = cloneWithoutLoc; +exports.cloneDeep = cloneDeep; +exports.buildMatchMemberExpression = buildMatchMemberExpression; +exports.removeComments = removeComments; +exports.inheritsComments = inheritsComments; +exports.inheritTrailingComments = inheritTrailingComments; +exports.inheritLeadingComments = inheritLeadingComments; +exports.inheritInnerComments = inheritInnerComments; +exports.inherits = inherits; +exports.assertNode = assertNode; +exports.isNode = isNode; +exports.traverseFast = traverseFast; +exports.removeProperties = removeProperties; +exports.removePropertiesDeep = removePropertiesDeep; + +var _retrievers = require("./retrievers"); + +Object.defineProperty(exports, "getBindingIdentifiers", { + enumerable: true, + get: function get() { + return _retrievers.getBindingIdentifiers; + } +}); +Object.defineProperty(exports, "getOuterBindingIdentifiers", { + enumerable: true, + get: function get() { + return _retrievers.getOuterBindingIdentifiers; + } +}); + +var _validators = require("./validators"); + +Object.defineProperty(exports, "isBinding", { + enumerable: true, + get: function get() { + return _validators.isBinding; + } +}); +Object.defineProperty(exports, "isReferenced", { + enumerable: true, + get: function get() { + return _validators.isReferenced; + } +}); +Object.defineProperty(exports, "isValidIdentifier", { + enumerable: true, + get: function get() { + return _validators.isValidIdentifier; + } +}); +Object.defineProperty(exports, "isLet", { + enumerable: true, + get: function get() { + return _validators.isLet; + } +}); +Object.defineProperty(exports, "isBlockScoped", { + enumerable: true, + get: function get() { + return _validators.isBlockScoped; + } +}); +Object.defineProperty(exports, "isVar", { + enumerable: true, + get: function get() { + return _validators.isVar; + } +}); +Object.defineProperty(exports, "isSpecifierDefault", { + enumerable: true, + get: function get() { + return _validators.isSpecifierDefault; + } +}); +Object.defineProperty(exports, "isScope", { + enumerable: true, + get: function get() { + return _validators.isScope; + } +}); +Object.defineProperty(exports, "isImmutable", { + enumerable: true, + get: function get() { + return _validators.isImmutable; + } +}); +Object.defineProperty(exports, "isNodesEquivalent", { + enumerable: true, + get: function get() { + return _validators.isNodesEquivalent; + } +}); + +var _converters = require("./converters"); + +Object.defineProperty(exports, "toComputedKey", { + enumerable: true, + get: function get() { + return _converters.toComputedKey; + } +}); +Object.defineProperty(exports, "toSequenceExpression", { + enumerable: true, + get: function get() { + return _converters.toSequenceExpression; + } +}); +Object.defineProperty(exports, "toKeyAlias", { + enumerable: true, + get: function get() { + return _converters.toKeyAlias; + } +}); +Object.defineProperty(exports, "toIdentifier", { + enumerable: true, + get: function get() { + return _converters.toIdentifier; + } +}); +Object.defineProperty(exports, "toBindingIdentifierName", { + enumerable: true, + get: function get() { + return _converters.toBindingIdentifierName; + } +}); +Object.defineProperty(exports, "toStatement", { + enumerable: true, + get: function get() { + return _converters.toStatement; + } +}); +Object.defineProperty(exports, "toExpression", { + enumerable: true, + get: function get() { + return _converters.toExpression; + } +}); +Object.defineProperty(exports, "toBlock", { + enumerable: true, + get: function get() { + return _converters.toBlock; + } +}); +Object.defineProperty(exports, "valueToNode", { + enumerable: true, + get: function get() { + return _converters.valueToNode; + } +}); + +var _flow = require("./flow"); + +Object.defineProperty(exports, "createUnionTypeAnnotation", { + enumerable: true, + get: function get() { + return _flow.createUnionTypeAnnotation; + } +}); +Object.defineProperty(exports, "removeTypeDuplicates", { + enumerable: true, + get: function get() { + return _flow.removeTypeDuplicates; + } +}); +Object.defineProperty(exports, "createTypeAnnotationBasedOnTypeof", { + enumerable: true, + get: function get() { + return _flow.createTypeAnnotationBasedOnTypeof; + } +}); + +var _toFastProperties = require("to-fast-properties"); + +var _toFastProperties2 = _interopRequireDefault(_toFastProperties); + +var _clone = require("lodash/clone"); + +var _clone2 = _interopRequireDefault(_clone); + +var _uniq = require("lodash/uniq"); + +var _uniq2 = _interopRequireDefault(_uniq); + +require("./definitions/init"); + +var _definitions = require("./definitions"); + +var _react2 = require("./react"); + +var _react = _interopRequireWildcard(_react2); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var t = exports; + +function registerType(type) { + var is = t["is" + type]; + if (!is) { + is = t["is" + type] = function (node, opts) { + return t.is(type, node, opts); + }; + } + + t["assert" + type] = function (node, opts) { + opts = opts || {}; + if (!is(node, opts)) { + throw new Error("Expected type " + (0, _stringify2.default)(type) + " with option " + (0, _stringify2.default)(opts)); + } + }; +} + +exports.VISITOR_KEYS = _definitions.VISITOR_KEYS; +exports.ALIAS_KEYS = _definitions.ALIAS_KEYS; +exports.NODE_FIELDS = _definitions.NODE_FIELDS; +exports.BUILDER_KEYS = _definitions.BUILDER_KEYS; +exports.DEPRECATED_KEYS = _definitions.DEPRECATED_KEYS; +exports.react = _react; + + +for (var type in t.VISITOR_KEYS) { + registerType(type); +} + +t.FLIPPED_ALIAS_KEYS = {}; + +(0, _keys2.default)(t.ALIAS_KEYS).forEach(function (type) { + t.ALIAS_KEYS[type].forEach(function (alias) { + var types = t.FLIPPED_ALIAS_KEYS[alias] = t.FLIPPED_ALIAS_KEYS[alias] || []; + types.push(type); + }); +}); + +(0, _keys2.default)(t.FLIPPED_ALIAS_KEYS).forEach(function (type) { + t[type.toUpperCase() + "_TYPES"] = t.FLIPPED_ALIAS_KEYS[type]; + registerType(type); +}); + +var TYPES = exports.TYPES = (0, _keys2.default)(t.VISITOR_KEYS).concat((0, _keys2.default)(t.FLIPPED_ALIAS_KEYS)).concat((0, _keys2.default)(t.DEPRECATED_KEYS)); + +function is(type, node, opts) { + if (!node) return false; + + var matches = isType(node.type, type); + if (!matches) return false; + + if (typeof opts === "undefined") { + return true; + } else { + return t.shallowEqual(node, opts); + } +} + +function isType(nodeType, targetType) { + if (nodeType === targetType) return true; + + if (t.ALIAS_KEYS[targetType]) return false; + + var aliases = t.FLIPPED_ALIAS_KEYS[targetType]; + if (aliases) { + if (aliases[0] === nodeType) return true; + + for (var _iterator = aliases, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var alias = _ref; + + if (nodeType === alias) return true; + } + } + + return false; +} + +(0, _keys2.default)(t.BUILDER_KEYS).forEach(function (type) { + var keys = t.BUILDER_KEYS[type]; + + function builder() { + if (arguments.length > keys.length) { + throw new Error("t." + type + ": Too many arguments passed. Received " + arguments.length + " but can receive " + ("no more than " + keys.length)); + } + + var node = {}; + node.type = type; + + var i = 0; + + for (var _iterator2 = keys, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var _key = _ref2; + + var field = t.NODE_FIELDS[type][_key]; + + var arg = arguments[i++]; + if (arg === undefined) arg = (0, _clone2.default)(field.default); + + node[_key] = arg; + } + + for (var key in node) { + validate(node, key, node[key]); + } + + return node; + } + + t[type] = builder; + t[type[0].toLowerCase() + type.slice(1)] = builder; +}); + +var _loop = function _loop(_type) { + var newType = t.DEPRECATED_KEYS[_type]; + + function proxy(fn) { + return function () { + console.trace("The node type " + _type + " has been renamed to " + newType); + return fn.apply(this, arguments); + }; + } + + t[_type] = t[_type[0].toLowerCase() + _type.slice(1)] = proxy(t[newType]); + t["is" + _type] = proxy(t["is" + newType]); + t["assert" + _type] = proxy(t["assert" + newType]); +}; + +for (var _type in t.DEPRECATED_KEYS) { + _loop(_type); +} + +function validate(node, key, val) { + if (!node) return; + + var fields = t.NODE_FIELDS[node.type]; + if (!fields) return; + + var field = fields[key]; + if (!field || !field.validate) return; + if (field.optional && val == null) return; + + field.validate(node, key, val); +} + +function shallowEqual(actual, expected) { + var keys = (0, _keys2.default)(expected); + + for (var _iterator3 = keys, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref3; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref3 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref3 = _i3.value; + } + + var key = _ref3; + + if (actual[key] !== expected[key]) { + return false; + } + } + + return true; +} + +function appendToMemberExpression(member, append, computed) { + member.object = t.memberExpression(member.object, member.property, member.computed); + member.property = append; + member.computed = !!computed; + return member; +} + +function prependToMemberExpression(member, prepend) { + member.object = t.memberExpression(prepend, member.object); + return member; +} + +function ensureBlock(node) { + var key = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "body"; + + return node[key] = t.toBlock(node[key], node); +} + +function clone(node) { + if (!node) return node; + var newNode = {}; + for (var key in node) { + if (key[0] === "_") continue; + newNode[key] = node[key]; + } + return newNode; +} + +function cloneWithoutLoc(node) { + var newNode = clone(node); + delete newNode.loc; + return newNode; +} + +function cloneDeep(node) { + if (!node) return node; + var newNode = {}; + + for (var key in node) { + if (key[0] === "_") continue; + + var val = node[key]; + + if (val) { + if (val.type) { + val = t.cloneDeep(val); + } else if (Array.isArray(val)) { + val = val.map(t.cloneDeep); + } + } + + newNode[key] = val; + } + + return newNode; +} + +function buildMatchMemberExpression(match, allowPartial) { + var parts = match.split("."); + + return function (member) { + if (!t.isMemberExpression(member)) return false; + + var search = [member]; + var i = 0; + + while (search.length) { + var node = search.shift(); + + if (allowPartial && i === parts.length) { + return true; + } + + if (t.isIdentifier(node)) { + if (parts[i] !== node.name) return false; + } else if (t.isStringLiteral(node)) { + if (parts[i] !== node.value) return false; + } else if (t.isMemberExpression(node)) { + if (node.computed && !t.isStringLiteral(node.property)) { + return false; + } else { + search.push(node.object); + search.push(node.property); + continue; + } + } else { + return false; + } + + if (++i > parts.length) { + return false; + } + } + + return true; + }; +} + +function removeComments(node) { + for (var _iterator4 = t.COMMENT_KEYS, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : (0, _getIterator3.default)(_iterator4);;) { + var _ref4; + + if (_isArray4) { + if (_i4 >= _iterator4.length) break; + _ref4 = _iterator4[_i4++]; + } else { + _i4 = _iterator4.next(); + if (_i4.done) break; + _ref4 = _i4.value; + } + + var key = _ref4; + + delete node[key]; + } + return node; +} + +function inheritsComments(child, parent) { + inheritTrailingComments(child, parent); + inheritLeadingComments(child, parent); + inheritInnerComments(child, parent); + return child; +} + +function inheritTrailingComments(child, parent) { + _inheritComments("trailingComments", child, parent); +} + +function inheritLeadingComments(child, parent) { + _inheritComments("leadingComments", child, parent); +} + +function inheritInnerComments(child, parent) { + _inheritComments("innerComments", child, parent); +} + +function _inheritComments(key, child, parent) { + if (child && parent) { + child[key] = (0, _uniq2.default)([].concat(child[key], parent[key]).filter(Boolean)); + } +} + +function inherits(child, parent) { + if (!child || !parent) return child; + + for (var _iterator5 = t.INHERIT_KEYS.optional, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : (0, _getIterator3.default)(_iterator5);;) { + var _ref5; + + if (_isArray5) { + if (_i5 >= _iterator5.length) break; + _ref5 = _iterator5[_i5++]; + } else { + _i5 = _iterator5.next(); + if (_i5.done) break; + _ref5 = _i5.value; + } + + var _key2 = _ref5; + + if (child[_key2] == null) { + child[_key2] = parent[_key2]; + } + } + + for (var key in parent) { + if (key[0] === "_") child[key] = parent[key]; + } + + for (var _iterator6 = t.INHERIT_KEYS.force, _isArray6 = Array.isArray(_iterator6), _i6 = 0, _iterator6 = _isArray6 ? _iterator6 : (0, _getIterator3.default)(_iterator6);;) { + var _ref6; + + if (_isArray6) { + if (_i6 >= _iterator6.length) break; + _ref6 = _iterator6[_i6++]; + } else { + _i6 = _iterator6.next(); + if (_i6.done) break; + _ref6 = _i6.value; + } + + var _key3 = _ref6; + + child[_key3] = parent[_key3]; + } + + t.inheritsComments(child, parent); + + return child; +} + +function assertNode(node) { + if (!isNode(node)) { + throw new TypeError("Not a valid node " + (node && node.type)); + } +} + +function isNode(node) { + return !!(node && _definitions.VISITOR_KEYS[node.type]); +} + +(0, _toFastProperties2.default)(t); +(0, _toFastProperties2.default)(t.VISITOR_KEYS); + +function traverseFast(node, enter, opts) { + if (!node) return; + + var keys = t.VISITOR_KEYS[node.type]; + if (!keys) return; + + opts = opts || {}; + enter(node, opts); + + for (var _iterator7 = keys, _isArray7 = Array.isArray(_iterator7), _i7 = 0, _iterator7 = _isArray7 ? _iterator7 : (0, _getIterator3.default)(_iterator7);;) { + var _ref7; + + if (_isArray7) { + if (_i7 >= _iterator7.length) break; + _ref7 = _iterator7[_i7++]; + } else { + _i7 = _iterator7.next(); + if (_i7.done) break; + _ref7 = _i7.value; + } + + var key = _ref7; + + var subNode = node[key]; + + if (Array.isArray(subNode)) { + for (var _iterator8 = subNode, _isArray8 = Array.isArray(_iterator8), _i8 = 0, _iterator8 = _isArray8 ? _iterator8 : (0, _getIterator3.default)(_iterator8);;) { + var _ref8; + + if (_isArray8) { + if (_i8 >= _iterator8.length) break; + _ref8 = _iterator8[_i8++]; + } else { + _i8 = _iterator8.next(); + if (_i8.done) break; + _ref8 = _i8.value; + } + + var _node = _ref8; + + traverseFast(_node, enter, opts); + } + } else { + traverseFast(subNode, enter, opts); + } + } +} + +var CLEAR_KEYS = ["tokens", "start", "end", "loc", "raw", "rawValue"]; + +var CLEAR_KEYS_PLUS_COMMENTS = t.COMMENT_KEYS.concat(["comments"]).concat(CLEAR_KEYS); + +function removeProperties(node, opts) { + opts = opts || {}; + var map = opts.preserveComments ? CLEAR_KEYS : CLEAR_KEYS_PLUS_COMMENTS; + for (var _iterator9 = map, _isArray9 = Array.isArray(_iterator9), _i9 = 0, _iterator9 = _isArray9 ? _iterator9 : (0, _getIterator3.default)(_iterator9);;) { + var _ref9; + + if (_isArray9) { + if (_i9 >= _iterator9.length) break; + _ref9 = _iterator9[_i9++]; + } else { + _i9 = _iterator9.next(); + if (_i9.done) break; + _ref9 = _i9.value; + } + + var _key4 = _ref9; + + if (node[_key4] != null) node[_key4] = undefined; + } + + for (var key in node) { + if (key[0] === "_" && node[key] != null) node[key] = undefined; + } + + var syms = (0, _getOwnPropertySymbols2.default)(node); + for (var _iterator10 = syms, _isArray10 = Array.isArray(_iterator10), _i10 = 0, _iterator10 = _isArray10 ? _iterator10 : (0, _getIterator3.default)(_iterator10);;) { + var _ref10; + + if (_isArray10) { + if (_i10 >= _iterator10.length) break; + _ref10 = _iterator10[_i10++]; + } else { + _i10 = _iterator10.next(); + if (_i10.done) break; + _ref10 = _i10.value; + } + + var sym = _ref10; + + node[sym] = null; + } +} + +function removePropertiesDeep(tree, opts) { + traverseFast(tree, removeProperties, opts); + return tree; +} +},{"./constants":101,"./converters":102,"./definitions":107,"./definitions/init":108,"./flow":111,"./react":113,"./retrievers":114,"./validators":115,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/json/stringify":57,"babel-runtime/core-js/object/get-own-property-symbols":62,"babel-runtime/core-js/object/keys":63,"lodash/clone":416,"lodash/uniq":464,"to-fast-properties":487}],113:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; +exports.isReactComponent = undefined; +exports.isCompatTag = isCompatTag; +exports.buildChildren = buildChildren; + +var _index = require("./index"); + +var t = _interopRequireWildcard(_index); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +var isReactComponent = exports.isReactComponent = t.buildMatchMemberExpression("React.Component"); + +function isCompatTag(tagName) { + return !!tagName && /^[a-z]|\-/.test(tagName); +} + +function cleanJSXElementLiteralChild(child, args) { + var lines = child.value.split(/\r\n|\n|\r/); + + var lastNonEmptyLine = 0; + + for (var i = 0; i < lines.length; i++) { + if (lines[i].match(/[^ \t]/)) { + lastNonEmptyLine = i; + } + } + + var str = ""; + + for (var _i = 0; _i < lines.length; _i++) { + var line = lines[_i]; + + var isFirstLine = _i === 0; + var isLastLine = _i === lines.length - 1; + var isLastNonEmptyLine = _i === lastNonEmptyLine; + + var trimmedLine = line.replace(/\t/g, " "); + + if (!isFirstLine) { + trimmedLine = trimmedLine.replace(/^[ ]+/, ""); + } + + if (!isLastLine) { + trimmedLine = trimmedLine.replace(/[ ]+$/, ""); + } + + if (trimmedLine) { + if (!isLastNonEmptyLine) { + trimmedLine += " "; + } + + str += trimmedLine; + } + } + + if (str) args.push(t.stringLiteral(str)); +} + +function buildChildren(node) { + var elems = []; + + for (var i = 0; i < node.children.length; i++) { + var child = node.children[i]; + + if (t.isJSXText(child)) { + cleanJSXElementLiteralChild(child, elems); + continue; + } + + if (t.isJSXExpressionContainer(child)) child = child.expression; + if (t.isJSXEmptyExpression(child)) continue; + + elems.push(child); + } + + return elems; +} +},{"./index":112}],114:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _create = require("babel-runtime/core-js/object/create"); + +var _create2 = _interopRequireDefault(_create); + +exports.getBindingIdentifiers = getBindingIdentifiers; +exports.getOuterBindingIdentifiers = getOuterBindingIdentifiers; + +var _index = require("./index"); + +var t = _interopRequireWildcard(_index); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function getBindingIdentifiers(node, duplicates, outerOnly) { + var search = [].concat(node); + var ids = (0, _create2.default)(null); + + while (search.length) { + var id = search.shift(); + if (!id) continue; + + var keys = t.getBindingIdentifiers.keys[id.type]; + + if (t.isIdentifier(id)) { + if (duplicates) { + var _ids = ids[id.name] = ids[id.name] || []; + _ids.push(id); + } else { + ids[id.name] = id; + } + continue; + } + + if (t.isExportDeclaration(id)) { + if (t.isDeclaration(id.declaration)) { + search.push(id.declaration); + } + continue; + } + + if (outerOnly) { + if (t.isFunctionDeclaration(id)) { + search.push(id.id); + continue; + } + + if (t.isFunctionExpression(id)) { + continue; + } + } + + if (keys) { + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + if (id[key]) { + search = search.concat(id[key]); + } + } + } + } + + return ids; +} + +getBindingIdentifiers.keys = { + DeclareClass: ["id"], + DeclareFunction: ["id"], + DeclareModule: ["id"], + DeclareVariable: ["id"], + InterfaceDeclaration: ["id"], + TypeAlias: ["id"], + + CatchClause: ["param"], + LabeledStatement: ["label"], + UnaryExpression: ["argument"], + AssignmentExpression: ["left"], + + ImportSpecifier: ["local"], + ImportNamespaceSpecifier: ["local"], + ImportDefaultSpecifier: ["local"], + ImportDeclaration: ["specifiers"], + + ExportSpecifier: ["exported"], + ExportNamespaceSpecifier: ["exported"], + ExportDefaultSpecifier: ["exported"], + + FunctionDeclaration: ["id", "params"], + FunctionExpression: ["id", "params"], + + ClassDeclaration: ["id"], + ClassExpression: ["id"], + + RestElement: ["argument"], + UpdateExpression: ["argument"], + + RestProperty: ["argument"], + ObjectProperty: ["value"], + + AssignmentPattern: ["left"], + ArrayPattern: ["elements"], + ObjectPattern: ["properties"], + + VariableDeclaration: ["declarations"], + VariableDeclarator: ["id"] +}; + +function getOuterBindingIdentifiers(node, duplicates) { + return getBindingIdentifiers(node, duplicates, true); +} +},{"./index":112,"babel-runtime/core-js/object/create":61}],115:[function(require,module,exports){ +"use strict"; + +exports.__esModule = true; + +var _keys = require("babel-runtime/core-js/object/keys"); + +var _keys2 = _interopRequireDefault(_keys); + +var _typeof2 = require("babel-runtime/helpers/typeof"); + +var _typeof3 = _interopRequireDefault(_typeof2); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +exports.isBinding = isBinding; +exports.isReferenced = isReferenced; +exports.isValidIdentifier = isValidIdentifier; +exports.isLet = isLet; +exports.isBlockScoped = isBlockScoped; +exports.isVar = isVar; +exports.isSpecifierDefault = isSpecifierDefault; +exports.isScope = isScope; +exports.isImmutable = isImmutable; +exports.isNodesEquivalent = isNodesEquivalent; + +var _retrievers = require("./retrievers"); + +var _esutils = require("esutils"); + +var _esutils2 = _interopRequireDefault(_esutils); + +var _index = require("./index"); + +var t = _interopRequireWildcard(_index); + +var _constants = require("./constants"); + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } } + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function isBinding(node, parent) { + var keys = _retrievers.getBindingIdentifiers.keys[parent.type]; + if (keys) { + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + var val = parent[key]; + if (Array.isArray(val)) { + if (val.indexOf(node) >= 0) return true; + } else { + if (val === node) return true; + } + } + } + + return false; +} + +function isReferenced(node, parent) { + switch (parent.type) { + case "BindExpression": + return parent.object === node || parent.callee === node; + + case "MemberExpression": + case "JSXMemberExpression": + if (parent.property === node && parent.computed) { + return true; + } else if (parent.object === node) { + return true; + } else { + return false; + } + + case "MetaProperty": + return false; + + case "ObjectProperty": + if (parent.key === node) { + return parent.computed; + } + + case "VariableDeclarator": + return parent.id !== node; + + case "ArrowFunctionExpression": + case "FunctionDeclaration": + case "FunctionExpression": + for (var _iterator = parent.params, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref = _i.value; + } + + var param = _ref; + + if (param === node) return false; + } + + return parent.id !== node; + + case "ExportSpecifier": + if (parent.source) { + return false; + } else { + return parent.local === node; + } + + case "ExportNamespaceSpecifier": + case "ExportDefaultSpecifier": + return false; + + case "JSXAttribute": + return parent.name !== node; + + case "ClassProperty": + if (parent.key === node) { + return parent.computed; + } else { + return parent.value === node; + } + + case "ImportDefaultSpecifier": + case "ImportNamespaceSpecifier": + case "ImportSpecifier": + return false; + + case "ClassDeclaration": + case "ClassExpression": + return parent.id !== node; + + case "ClassMethod": + case "ObjectMethod": + return parent.key === node && parent.computed; + + case "LabeledStatement": + return false; + + case "CatchClause": + return parent.param !== node; + + case "RestElement": + return false; + + case "AssignmentExpression": + return parent.right === node; + + case "AssignmentPattern": + return parent.right === node; + + case "ObjectPattern": + case "ArrayPattern": + return false; + } + + return true; +} + +function isValidIdentifier(name) { + if (typeof name !== "string" || _esutils2.default.keyword.isReservedWordES6(name, true)) { + return false; + } else { + return _esutils2.default.keyword.isIdentifierNameES6(name); + } +} + +function isLet(node) { + return t.isVariableDeclaration(node) && (node.kind !== "var" || node[_constants.BLOCK_SCOPED_SYMBOL]); +} + +function isBlockScoped(node) { + return t.isFunctionDeclaration(node) || t.isClassDeclaration(node) || t.isLet(node); +} + +function isVar(node) { + return t.isVariableDeclaration(node, { kind: "var" }) && !node[_constants.BLOCK_SCOPED_SYMBOL]; +} + +function isSpecifierDefault(specifier) { + return t.isImportDefaultSpecifier(specifier) || t.isIdentifier(specifier.imported || specifier.exported, { name: "default" }); +} + +function isScope(node, parent) { + if (t.isBlockStatement(node) && t.isFunction(parent, { body: node })) { + return false; + } + + return t.isScopable(node); +} + +function isImmutable(node) { + if (t.isType(node.type, "Immutable")) return true; + + if (t.isIdentifier(node)) { + if (node.name === "undefined") { + return true; + } else { + return false; + } + } + + return false; +} + +function isNodesEquivalent(a, b) { + if ((typeof a === "undefined" ? "undefined" : (0, _typeof3.default)(a)) !== "object" || (typeof a === "undefined" ? "undefined" : (0, _typeof3.default)(a)) !== "object" || a == null || b == null) { + return a === b; + } + + if (a.type !== b.type) { + return false; + } + + var fields = (0, _keys2.default)(t.NODE_FIELDS[a.type] || a.type); + + for (var _iterator2 = fields, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref2; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref2 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref2 = _i2.value; + } + + var field = _ref2; + + if ((0, _typeof3.default)(a[field]) !== (0, _typeof3.default)(b[field])) { + return false; + } + + if (Array.isArray(a[field])) { + if (!Array.isArray(b[field])) { + return false; + } + if (a[field].length !== b[field].length) { + return false; + } + + for (var i = 0; i < a[field].length; i++) { + if (!isNodesEquivalent(a[field][i], b[field][i])) { + return false; + } + } + continue; + } + + if (!isNodesEquivalent(a[field], b[field])) { + return false; + } + } + + return true; +} +},{"./constants":101,"./index":112,"./retrievers":114,"babel-runtime/core-js/get-iterator":56,"babel-runtime/core-js/object/keys":63,"babel-runtime/helpers/typeof":74,"esutils":240}],116:[function(require,module,exports){ +'use strict'; + +Object.defineProperty(exports, '__esModule', { value: true }); + +/* eslint max-len: 0 */ + +// This is a trick taken from Esprima. It turns out that, on +// non-Chrome browsers, to check whether a string is in a set, a +// predicate containing a big ugly `switch` statement is faster than +// a regular expression, and on Chrome the two are about on par. +// This function uses `eval` (non-lexical) to produce such a +// predicate from a space-separated string of words. +// +// It starts by sorting the words by length. + +function makePredicate(words) { + words = words.split(" "); + return function (str) { + return words.indexOf(str) >= 0; + }; +} + +// Reserved word lists for various dialects of the language + +var reservedWords = { + 6: makePredicate("enum await"), + strict: makePredicate("implements interface let package private protected public static yield"), + strictBind: makePredicate("eval arguments") +}; + +// And the keywords + +var isKeyword = makePredicate("break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this let const class extends export import yield super"); + +// ## Character categories + +// Big ugly regular expressions that match characters in the +// whitespace, identifier, and identifier-start categories. These +// are only applied when a character is found to actually have a +// code point above 128. +// Generated by `bin/generate-identifier-regex.js`. + +var nonASCIIidentifierStartChars = "\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309B-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC"; +var nonASCIIidentifierChars = "\u200C\u200D\xB7\u0300-\u036F\u0387\u0483-\u0487\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u0610-\u061A\u064B-\u0669\u0670\u06D6-\u06DC\u06DF-\u06E4\u06E7\u06E8\u06EA-\u06ED\u06F0-\u06F9\u0711\u0730-\u074A\u07A6-\u07B0\u07C0-\u07C9\u07EB-\u07F3\u0816-\u0819\u081B-\u0823\u0825-\u0827\u0829-\u082D\u0859-\u085B\u08D4-\u08E1\u08E3-\u0903\u093A-\u093C\u093E-\u094F\u0951-\u0957\u0962\u0963\u0966-\u096F\u0981-\u0983\u09BC\u09BE-\u09C4\u09C7\u09C8\u09CB-\u09CD\u09D7\u09E2\u09E3\u09E6-\u09EF\u0A01-\u0A03\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A66-\u0A71\u0A75\u0A81-\u0A83\u0ABC\u0ABE-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AE2\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B3C\u0B3E-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B62\u0B63\u0B66-\u0B6F\u0B82\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C3E-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C62\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0CBC\u0CBE-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CE2\u0CE3\u0CE6-\u0CEF\u0D01-\u0D03\u0D3E-\u0D44\u0D46-\u0D48\u0D4A-\u0D4D\u0D57\u0D62\u0D63\u0D66-\u0D6F\u0D82\u0D83\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E31\u0E34-\u0E3A\u0E47-\u0E4E\u0E50-\u0E59\u0EB1\u0EB4-\u0EB9\u0EBB\u0EBC\u0EC8-\u0ECD\u0ED0-\u0ED9\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E\u0F3F\u0F71-\u0F84\u0F86\u0F87\u0F8D-\u0F97\u0F99-\u0FBC\u0FC6\u102B-\u103E\u1040-\u1049\u1056-\u1059\u105E-\u1060\u1062-\u1064\u1067-\u106D\u1071-\u1074\u1082-\u108D\u108F-\u109D\u135D-\u135F\u1369-\u1371\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17B4-\u17D3\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u18A9\u1920-\u192B\u1930-\u193B\u1946-\u194F\u19D0-\u19DA\u1A17-\u1A1B\u1A55-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AB0-\u1ABD\u1B00-\u1B04\u1B34-\u1B44\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1B82\u1BA1-\u1BAD\u1BB0-\u1BB9\u1BE6-\u1BF3\u1C24-\u1C37\u1C40-\u1C49\u1C50-\u1C59\u1CD0-\u1CD2\u1CD4-\u1CE8\u1CED\u1CF2-\u1CF4\u1CF8\u1CF9\u1DC0-\u1DF5\u1DFB-\u1DFF\u203F\u2040\u2054\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2CEF-\u2CF1\u2D7F\u2DE0-\u2DFF\u302A-\u302F\u3099\u309A\uA620-\uA629\uA66F\uA674-\uA67D\uA69E\uA69F\uA6F0\uA6F1\uA802\uA806\uA80B\uA823-\uA827\uA880\uA881\uA8B4-\uA8C5\uA8D0-\uA8D9\uA8E0-\uA8F1\uA900-\uA909\uA926-\uA92D\uA947-\uA953\uA980-\uA983\uA9B3-\uA9C0\uA9D0-\uA9D9\uA9E5\uA9F0-\uA9F9\uAA29-\uAA36\uAA43\uAA4C\uAA4D\uAA50-\uAA59\uAA7B-\uAA7D\uAAB0\uAAB2-\uAAB4\uAAB7\uAAB8\uAABE\uAABF\uAAC1\uAAEB-\uAAEF\uAAF5\uAAF6\uABE3-\uABEA\uABEC\uABED\uABF0-\uABF9\uFB1E\uFE00-\uFE0F\uFE20-\uFE2F\uFE33\uFE34\uFE4D-\uFE4F\uFF10-\uFF19\uFF3F"; + +var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]"); +var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]"); + +nonASCIIidentifierStartChars = nonASCIIidentifierChars = null; + +// These are a run-length and offset encoded representation of the +// >0xffff code points that are a valid part of identifiers. The +// offset starts at 0x10000, and each pair of numbers represents an +// offset to the next range, and then a size of the range. They were +// generated by `bin/generate-identifier-regex.js`. +// eslint-disable-next-line comma-spacing +var astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 17, 26, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 157, 310, 10, 21, 11, 7, 153, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 26, 45, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 785, 52, 76, 44, 33, 24, 27, 35, 42, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 85, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 159, 52, 19, 3, 54, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 86, 25, 391, 63, 32, 0, 449, 56, 264, 8, 2, 36, 18, 0, 50, 29, 881, 921, 103, 110, 18, 195, 2749, 1070, 4050, 582, 8634, 568, 8, 30, 114, 29, 19, 47, 17, 3, 32, 20, 6, 18, 881, 68, 12, 0, 67, 12, 65, 0, 32, 6124, 20, 754, 9486, 1, 3071, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 4149, 196, 60, 67, 1213, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42710, 42, 4148, 12, 221, 3, 5761, 10591, 541]; +// eslint-disable-next-line comma-spacing +var astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 1306, 2, 54, 14, 32, 9, 16, 3, 46, 10, 54, 9, 7, 2, 37, 13, 2, 9, 52, 0, 13, 2, 49, 13, 10, 2, 4, 9, 83, 11, 7, 0, 161, 11, 6, 9, 7, 3, 57, 0, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 193, 17, 10, 9, 87, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 84, 14, 5, 9, 423, 9, 838, 7, 2, 7, 17, 9, 57, 21, 2, 13, 19882, 9, 135, 4, 60, 6, 26, 9, 1016, 45, 17, 3, 19723, 1, 5319, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 2214, 6, 110, 6, 6, 9, 792487, 239]; + +// This has a complexity linear to the value of the code. The +// assumption is that looking up astral identifier characters is +// rare. +function isInAstralSet(code, set) { + var pos = 0x10000; + for (var i = 0; i < set.length; i += 2) { + pos += set[i]; + if (pos > code) return false; + + pos += set[i + 1]; + if (pos >= code) return true; + } +} + +// Test whether a given character code starts an identifier. + +function isIdentifierStart(code) { + if (code < 65) return code === 36; + if (code < 91) return true; + if (code < 97) return code === 95; + if (code < 123) return true; + if (code <= 0xffff) return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)); + return isInAstralSet(code, astralIdentifierStartCodes); +} + +// Test whether a given character is part of an identifier. + +function isIdentifierChar(code) { + if (code < 48) return code === 36; + if (code < 58) return true; + if (code < 65) return false; + if (code < 91) return true; + if (code < 97) return code === 95; + if (code < 123) return true; + if (code <= 0xffff) return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code)); + return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes); +} + +// A second optional argument can be given to further configure +var defaultOptions = { + // Source type ("script" or "module") for different semantics + sourceType: "script", + // Source filename. + sourceFilename: undefined, + // Line from which to start counting source. Useful for + // integration with other tools. + startLine: 1, + // When enabled, a return at the top level is not considered an + // error. + allowReturnOutsideFunction: false, + // When enabled, import/export statements are not constrained to + // appearing at the top of the program. + allowImportExportEverywhere: false, + // TODO + allowSuperOutsideMethod: false, + // An array of plugins to enable + plugins: [], + // TODO + strictMode: null +}; + +// Interpret and default an options object + +function getOptions(opts) { + var options = {}; + for (var key in defaultOptions) { + options[key] = opts && key in opts ? opts[key] : defaultOptions[key]; + } + return options; +} + +var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { + return typeof obj; +} : function (obj) { + return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; +}; + + + + + + + + + + + +var classCallCheck = function (instance, Constructor) { + if (!(instance instanceof Constructor)) { + throw new TypeError("Cannot call a class as a function"); + } +}; + + + + + + + + + + + +var inherits = function (subClass, superClass) { + if (typeof superClass !== "function" && superClass !== null) { + throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); + } + + subClass.prototype = Object.create(superClass && superClass.prototype, { + constructor: { + value: subClass, + enumerable: false, + writable: true, + configurable: true + } + }); + if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; +}; + + + + + + + + + + + +var possibleConstructorReturn = function (self, call) { + if (!self) { + throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); + } + + return call && (typeof call === "object" || typeof call === "function") ? call : self; +}; + +// ## Token types + +// The assignment of fine-grained, information-carrying type objects +// allows the tokenizer to store the information it has about a +// token in a way that is very cheap for the parser to look up. + +// All token type variables start with an underscore, to make them +// easy to recognize. + +// The `beforeExpr` property is used to disambiguate between regular +// expressions and divisions. It is set on all token types that can +// be followed by an expression (thus, a slash after them would be a +// regular expression). +// +// `isLoop` marks a keyword as starting a loop, which is important +// to know when parsing a label, in order to allow or disallow +// continue jumps to that label. + +var beforeExpr = true; +var startsExpr = true; +var isLoop = true; +var isAssign = true; +var prefix = true; +var postfix = true; + +var TokenType = function TokenType(label) { + var conf = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + classCallCheck(this, TokenType); + + this.label = label; + this.keyword = conf.keyword; + this.beforeExpr = !!conf.beforeExpr; + this.startsExpr = !!conf.startsExpr; + this.rightAssociative = !!conf.rightAssociative; + this.isLoop = !!conf.isLoop; + this.isAssign = !!conf.isAssign; + this.prefix = !!conf.prefix; + this.postfix = !!conf.postfix; + this.binop = conf.binop || null; + this.updateContext = null; +}; + +var KeywordTokenType = function (_TokenType) { + inherits(KeywordTokenType, _TokenType); + + function KeywordTokenType(name) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + classCallCheck(this, KeywordTokenType); + + options.keyword = name; + + return possibleConstructorReturn(this, _TokenType.call(this, name, options)); + } + + return KeywordTokenType; +}(TokenType); + +var BinopTokenType = function (_TokenType2) { + inherits(BinopTokenType, _TokenType2); + + function BinopTokenType(name, prec) { + classCallCheck(this, BinopTokenType); + return possibleConstructorReturn(this, _TokenType2.call(this, name, { beforeExpr: beforeExpr, binop: prec })); + } + + return BinopTokenType; +}(TokenType); + +var types = { + num: new TokenType("num", { startsExpr: startsExpr }), + regexp: new TokenType("regexp", { startsExpr: startsExpr }), + string: new TokenType("string", { startsExpr: startsExpr }), + name: new TokenType("name", { startsExpr: startsExpr }), + eof: new TokenType("eof"), + + // Punctuation token types. + bracketL: new TokenType("[", { beforeExpr: beforeExpr, startsExpr: startsExpr }), + bracketR: new TokenType("]"), + braceL: new TokenType("{", { beforeExpr: beforeExpr, startsExpr: startsExpr }), + braceBarL: new TokenType("{|", { beforeExpr: beforeExpr, startsExpr: startsExpr }), + braceR: new TokenType("}"), + braceBarR: new TokenType("|}"), + parenL: new TokenType("(", { beforeExpr: beforeExpr, startsExpr: startsExpr }), + parenR: new TokenType(")"), + comma: new TokenType(",", { beforeExpr: beforeExpr }), + semi: new TokenType(";", { beforeExpr: beforeExpr }), + colon: new TokenType(":", { beforeExpr: beforeExpr }), + doubleColon: new TokenType("::", { beforeExpr: beforeExpr }), + dot: new TokenType("."), + question: new TokenType("?", { beforeExpr: beforeExpr }), + arrow: new TokenType("=>", { beforeExpr: beforeExpr }), + template: new TokenType("template"), + ellipsis: new TokenType("...", { beforeExpr: beforeExpr }), + backQuote: new TokenType("`", { startsExpr: startsExpr }), + dollarBraceL: new TokenType("${", { beforeExpr: beforeExpr, startsExpr: startsExpr }), + at: new TokenType("@"), + + // Operators. These carry several kinds of properties to help the + // parser use them properly (the presence of these properties is + // what categorizes them as operators). + // + // `binop`, when present, specifies that this operator is a binary + // operator, and will refer to its precedence. + // + // `prefix` and `postfix` mark the operator as a prefix or postfix + // unary operator. + // + // `isAssign` marks all of `=`, `+=`, `-=` etcetera, which act as + // binary operators with a very low precedence, that should result + // in AssignmentExpression nodes. + + eq: new TokenType("=", { beforeExpr: beforeExpr, isAssign: isAssign }), + assign: new TokenType("_=", { beforeExpr: beforeExpr, isAssign: isAssign }), + incDec: new TokenType("++/--", { prefix: prefix, postfix: postfix, startsExpr: startsExpr }), + prefix: new TokenType("prefix", { beforeExpr: beforeExpr, prefix: prefix, startsExpr: startsExpr }), + logicalOR: new BinopTokenType("||", 1), + logicalAND: new BinopTokenType("&&", 2), + bitwiseOR: new BinopTokenType("|", 3), + bitwiseXOR: new BinopTokenType("^", 4), + bitwiseAND: new BinopTokenType("&", 5), + equality: new BinopTokenType("==/!=", 6), + relational: new BinopTokenType("", 7), + bitShift: new BinopTokenType("<>", 8), + plusMin: new TokenType("+/-", { beforeExpr: beforeExpr, binop: 9, prefix: prefix, startsExpr: startsExpr }), + modulo: new BinopTokenType("%", 10), + star: new BinopTokenType("*", 10), + slash: new BinopTokenType("/", 10), + exponent: new TokenType("**", { beforeExpr: beforeExpr, binop: 11, rightAssociative: true }) +}; + +var keywords = { + "break": new KeywordTokenType("break"), + "case": new KeywordTokenType("case", { beforeExpr: beforeExpr }), + "catch": new KeywordTokenType("catch"), + "continue": new KeywordTokenType("continue"), + "debugger": new KeywordTokenType("debugger"), + "default": new KeywordTokenType("default", { beforeExpr: beforeExpr }), + "do": new KeywordTokenType("do", { isLoop: isLoop, beforeExpr: beforeExpr }), + "else": new KeywordTokenType("else", { beforeExpr: beforeExpr }), + "finally": new KeywordTokenType("finally"), + "for": new KeywordTokenType("for", { isLoop: isLoop }), + "function": new KeywordTokenType("function", { startsExpr: startsExpr }), + "if": new KeywordTokenType("if"), + "return": new KeywordTokenType("return", { beforeExpr: beforeExpr }), + "switch": new KeywordTokenType("switch"), + "throw": new KeywordTokenType("throw", { beforeExpr: beforeExpr }), + "try": new KeywordTokenType("try"), + "var": new KeywordTokenType("var"), + "let": new KeywordTokenType("let"), + "const": new KeywordTokenType("const"), + "while": new KeywordTokenType("while", { isLoop: isLoop }), + "with": new KeywordTokenType("with"), + "new": new KeywordTokenType("new", { beforeExpr: beforeExpr, startsExpr: startsExpr }), + "this": new KeywordTokenType("this", { startsExpr: startsExpr }), + "super": new KeywordTokenType("super", { startsExpr: startsExpr }), + "class": new KeywordTokenType("class"), + "extends": new KeywordTokenType("extends", { beforeExpr: beforeExpr }), + "export": new KeywordTokenType("export"), + "import": new KeywordTokenType("import"), + "yield": new KeywordTokenType("yield", { beforeExpr: beforeExpr, startsExpr: startsExpr }), + "null": new KeywordTokenType("null", { startsExpr: startsExpr }), + "true": new KeywordTokenType("true", { startsExpr: startsExpr }), + "false": new KeywordTokenType("false", { startsExpr: startsExpr }), + "in": new KeywordTokenType("in", { beforeExpr: beforeExpr, binop: 7 }), + "instanceof": new KeywordTokenType("instanceof", { beforeExpr: beforeExpr, binop: 7 }), + "typeof": new KeywordTokenType("typeof", { beforeExpr: beforeExpr, prefix: prefix, startsExpr: startsExpr }), + "void": new KeywordTokenType("void", { beforeExpr: beforeExpr, prefix: prefix, startsExpr: startsExpr }), + "delete": new KeywordTokenType("delete", { beforeExpr: beforeExpr, prefix: prefix, startsExpr: startsExpr }) +}; + +// Map keyword names to token types. +Object.keys(keywords).forEach(function (name) { + types["_" + name] = keywords[name]; +}); + +// Matches a whole line break (where CRLF is considered a single +// line break). Used to count lines. + +var lineBreak = /\r\n?|\n|\u2028|\u2029/; +var lineBreakG = new RegExp(lineBreak.source, "g"); + +function isNewLine(code) { + return code === 10 || code === 13 || code === 0x2028 || code === 0x2029; +} + +var nonASCIIwhitespace = /[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/; + +// The algorithm used to determine whether a regexp can appear at a +// given point in the program is loosely based on sweet.js' approach. +// See https://github.com/mozilla/sweet.js/wiki/design + +var TokContext = function TokContext(token, isExpr, preserveSpace, override) { + classCallCheck(this, TokContext); + + this.token = token; + this.isExpr = !!isExpr; + this.preserveSpace = !!preserveSpace; + this.override = override; +}; + +var types$1 = { + braceStatement: new TokContext("{", false), + braceExpression: new TokContext("{", true), + templateQuasi: new TokContext("${", true), + parenStatement: new TokContext("(", false), + parenExpression: new TokContext("(", true), + template: new TokContext("`", true, true, function (p) { + return p.readTmplToken(); + }), + functionExpression: new TokContext("function", true) +}; + +// Token-specific context update code + +types.parenR.updateContext = types.braceR.updateContext = function () { + if (this.state.context.length === 1) { + this.state.exprAllowed = true; + return; + } + + var out = this.state.context.pop(); + if (out === types$1.braceStatement && this.curContext() === types$1.functionExpression) { + this.state.context.pop(); + this.state.exprAllowed = false; + } else if (out === types$1.templateQuasi) { + this.state.exprAllowed = true; + } else { + this.state.exprAllowed = !out.isExpr; + } +}; + +types.name.updateContext = function (prevType) { + this.state.exprAllowed = false; + + if (prevType === types._let || prevType === types._const || prevType === types._var) { + if (lineBreak.test(this.input.slice(this.state.end))) { + this.state.exprAllowed = true; + } + } +}; + +types.braceL.updateContext = function (prevType) { + this.state.context.push(this.braceIsBlock(prevType) ? types$1.braceStatement : types$1.braceExpression); + this.state.exprAllowed = true; +}; + +types.dollarBraceL.updateContext = function () { + this.state.context.push(types$1.templateQuasi); + this.state.exprAllowed = true; +}; + +types.parenL.updateContext = function (prevType) { + var statementParens = prevType === types._if || prevType === types._for || prevType === types._with || prevType === types._while; + this.state.context.push(statementParens ? types$1.parenStatement : types$1.parenExpression); + this.state.exprAllowed = true; +}; + +types.incDec.updateContext = function () { + // tokExprAllowed stays unchanged +}; + +types._function.updateContext = function () { + if (this.curContext() !== types$1.braceStatement) { + this.state.context.push(types$1.functionExpression); + } + + this.state.exprAllowed = false; +}; + +types.backQuote.updateContext = function () { + if (this.curContext() === types$1.template) { + this.state.context.pop(); + } else { + this.state.context.push(types$1.template); + } + this.state.exprAllowed = false; +}; + +// These are used when `options.locations` is on, for the +// `startLoc` and `endLoc` properties. + +var Position = function Position(line, col) { + classCallCheck(this, Position); + + this.line = line; + this.column = col; +}; + +var SourceLocation = function SourceLocation(start, end) { + classCallCheck(this, SourceLocation); + + this.start = start; + this.end = end; +}; + +// The `getLineInfo` function is mostly useful when the +// `locations` option is off (for performance reasons) and you +// want to find the line/column position for a given character +// offset. `input` should be the code string that the offset refers +// into. + +function getLineInfo(input, offset) { + for (var line = 1, cur = 0;;) { + lineBreakG.lastIndex = cur; + var match = lineBreakG.exec(input); + if (match && match.index < offset) { + ++line; + cur = match.index + match[0].length; + } else { + return new Position(line, offset - cur); + } + } +} + +var State = function () { + function State() { + classCallCheck(this, State); + } + + State.prototype.init = function init(options, input) { + this.strict = options.strictMode === false ? false : options.sourceType === "module"; + + this.input = input; + + this.potentialArrowAt = -1; + + this.inMethod = this.inFunction = this.inGenerator = this.inAsync = this.inPropertyName = this.inType = this.noAnonFunctionType = false; + + this.labels = []; + + this.decorators = []; + + this.tokens = []; + + this.comments = []; + + this.trailingComments = []; + this.leadingComments = []; + this.commentStack = []; + + this.pos = this.lineStart = 0; + this.curLine = options.startLine; + + this.type = types.eof; + this.value = null; + this.start = this.end = this.pos; + this.startLoc = this.endLoc = this.curPosition(); + + this.lastTokEndLoc = this.lastTokStartLoc = null; + this.lastTokStart = this.lastTokEnd = this.pos; + + this.context = [types$1.braceStatement]; + this.exprAllowed = true; + + this.containsEsc = this.containsOctal = false; + this.octalPosition = null; + + this.exportedIdentifiers = []; + + return this; + }; + + // TODO + + + // TODO + + + // Used to signify the start of a potential arrow function + + + // Flags to track whether we are in a function, a generator. + + + // Labels in scope. + + + // Leading decorators. + + + // Token store. + + + // Comment store. + + + // Comment attachment store + + + // The current position of the tokenizer in the input. + + + // Properties of the current token: + // Its type + + + // For tokens that include more information than their type, the value + + + // Its start and end offset + + + // And, if locations are used, the {line, column} object + // corresponding to those offsets + + + // Position information for the previous token + + + // The context stack is used to superficially track syntactic + // context to predict whether a regular expression is allowed in a + // given position. + + + // Used to signal to callers of `readWord1` whether the word + // contained any escape sequences. This is needed because words with + // escape sequences must not be interpreted as keywords. + + + // TODO + + + // Names of exports store. `default` is stored as a name for both + // `export default foo;` and `export { foo as default };`. + + + State.prototype.curPosition = function curPosition() { + return new Position(this.curLine, this.pos - this.lineStart); + }; + + State.prototype.clone = function clone(skipArrays) { + var state = new State(); + for (var key in this) { + var val = this[key]; + + if ((!skipArrays || key === "context") && Array.isArray(val)) { + val = val.slice(); + } + + state[key] = val; + } + return state; + }; + + return State; +}(); + +// Object type used to represent tokens. Note that normally, tokens +// simply exist as properties on the parser object. This is only +// used for the onToken callback and the external tokenizer. + +var Token = function Token(state) { + classCallCheck(this, Token); + + this.type = state.type; + this.value = state.value; + this.start = state.start; + this.end = state.end; + this.loc = new SourceLocation(state.startLoc, state.endLoc); +}; + +// ## Tokenizer + +function codePointToString(code) { + // UTF-16 Decoding + if (code <= 0xFFFF) { + return String.fromCharCode(code); + } else { + return String.fromCharCode((code - 0x10000 >> 10) + 0xD800, (code - 0x10000 & 1023) + 0xDC00); + } +} + +var Tokenizer = function () { + function Tokenizer(options, input) { + classCallCheck(this, Tokenizer); + + this.state = new State(); + this.state.init(options, input); + } + + // Move to the next token + + Tokenizer.prototype.next = function next() { + if (!this.isLookahead) { + this.state.tokens.push(new Token(this.state)); + } + + this.state.lastTokEnd = this.state.end; + this.state.lastTokStart = this.state.start; + this.state.lastTokEndLoc = this.state.endLoc; + this.state.lastTokStartLoc = this.state.startLoc; + this.nextToken(); + }; + + // TODO + + Tokenizer.prototype.eat = function eat(type) { + if (this.match(type)) { + this.next(); + return true; + } else { + return false; + } + }; + + // TODO + + Tokenizer.prototype.match = function match(type) { + return this.state.type === type; + }; + + // TODO + + Tokenizer.prototype.isKeyword = function isKeyword$$1(word) { + return isKeyword(word); + }; + + // TODO + + Tokenizer.prototype.lookahead = function lookahead() { + var old = this.state; + this.state = old.clone(true); + + this.isLookahead = true; + this.next(); + this.isLookahead = false; + + var curr = this.state.clone(true); + this.state = old; + return curr; + }; + + // Toggle strict mode. Re-reads the next number or string to please + // pedantic tests (`"use strict"; 010;` should fail). + + Tokenizer.prototype.setStrict = function setStrict(strict) { + this.state.strict = strict; + if (!this.match(types.num) && !this.match(types.string)) return; + this.state.pos = this.state.start; + while (this.state.pos < this.state.lineStart) { + this.state.lineStart = this.input.lastIndexOf("\n", this.state.lineStart - 2) + 1; + --this.state.curLine; + } + this.nextToken(); + }; + + Tokenizer.prototype.curContext = function curContext() { + return this.state.context[this.state.context.length - 1]; + }; + + // Read a single token, updating the parser object's token-related + // properties. + + Tokenizer.prototype.nextToken = function nextToken() { + var curContext = this.curContext(); + if (!curContext || !curContext.preserveSpace) this.skipSpace(); + + this.state.containsOctal = false; + this.state.octalPosition = null; + this.state.start = this.state.pos; + this.state.startLoc = this.state.curPosition(); + if (this.state.pos >= this.input.length) return this.finishToken(types.eof); + + if (curContext.override) { + return curContext.override(this); + } else { + return this.readToken(this.fullCharCodeAtPos()); + } + }; + + Tokenizer.prototype.readToken = function readToken(code) { + // Identifier or keyword. '\uXXXX' sequences are allowed in + // identifiers, so '\' also dispatches to that. + if (isIdentifierStart(code) || code === 92 /* '\' */) { + return this.readWord(); + } else { + return this.getTokenFromCode(code); + } + }; + + Tokenizer.prototype.fullCharCodeAtPos = function fullCharCodeAtPos() { + var code = this.input.charCodeAt(this.state.pos); + if (code <= 0xd7ff || code >= 0xe000) return code; + + var next = this.input.charCodeAt(this.state.pos + 1); + return (code << 10) + next - 0x35fdc00; + }; + + Tokenizer.prototype.pushComment = function pushComment(block, text, start, end, startLoc, endLoc) { + var comment = { + type: block ? "CommentBlock" : "CommentLine", + value: text, + start: start, + end: end, + loc: new SourceLocation(startLoc, endLoc) + }; + + if (!this.isLookahead) { + this.state.tokens.push(comment); + this.state.comments.push(comment); + this.addComment(comment); + } + }; + + Tokenizer.prototype.skipBlockComment = function skipBlockComment() { + var startLoc = this.state.curPosition(); + var start = this.state.pos; + var end = this.input.indexOf("*/", this.state.pos += 2); + if (end === -1) this.raise(this.state.pos - 2, "Unterminated comment"); + + this.state.pos = end + 2; + lineBreakG.lastIndex = start; + var match = void 0; + while ((match = lineBreakG.exec(this.input)) && match.index < this.state.pos) { + ++this.state.curLine; + this.state.lineStart = match.index + match[0].length; + } + + this.pushComment(true, this.input.slice(start + 2, end), start, this.state.pos, startLoc, this.state.curPosition()); + }; + + Tokenizer.prototype.skipLineComment = function skipLineComment(startSkip) { + var start = this.state.pos; + var startLoc = this.state.curPosition(); + var ch = this.input.charCodeAt(this.state.pos += startSkip); + while (this.state.pos < this.input.length && ch !== 10 && ch !== 13 && ch !== 8232 && ch !== 8233) { + ++this.state.pos; + ch = this.input.charCodeAt(this.state.pos); + } + + this.pushComment(false, this.input.slice(start + startSkip, this.state.pos), start, this.state.pos, startLoc, this.state.curPosition()); + }; + + // Called at the start of the parse and after every token. Skips + // whitespace and comments, and. + + Tokenizer.prototype.skipSpace = function skipSpace() { + loop: while (this.state.pos < this.input.length) { + var ch = this.input.charCodeAt(this.state.pos); + switch (ch) { + case 32:case 160: + // ' ' + ++this.state.pos; + break; + + case 13: + if (this.input.charCodeAt(this.state.pos + 1) === 10) { + ++this.state.pos; + } + + case 10:case 8232:case 8233: + ++this.state.pos; + ++this.state.curLine; + this.state.lineStart = this.state.pos; + break; + + case 47: + // '/' + switch (this.input.charCodeAt(this.state.pos + 1)) { + case 42: + // '*' + this.skipBlockComment(); + break; + + case 47: + this.skipLineComment(2); + break; + + default: + break loop; + } + break; + + default: + if (ch > 8 && ch < 14 || ch >= 5760 && nonASCIIwhitespace.test(String.fromCharCode(ch))) { + ++this.state.pos; + } else { + break loop; + } + } + } + }; + + // Called at the end of every token. Sets `end`, `val`, and + // maintains `context` and `exprAllowed`, and skips the space after + // the token, so that the next one's `start` will point at the + // right position. + + Tokenizer.prototype.finishToken = function finishToken(type, val) { + this.state.end = this.state.pos; + this.state.endLoc = this.state.curPosition(); + var prevType = this.state.type; + this.state.type = type; + this.state.value = val; + + this.updateContext(prevType); + }; + + // ### Token reading + + // This is the function that is called to fetch the next token. It + // is somewhat obscure, because it works in character codes rather + // than characters, and because operator parsing has been inlined + // into it. + // + // All in the name of speed. + // + + + Tokenizer.prototype.readToken_dot = function readToken_dot() { + var next = this.input.charCodeAt(this.state.pos + 1); + if (next >= 48 && next <= 57) { + return this.readNumber(true); + } + + var next2 = this.input.charCodeAt(this.state.pos + 2); + if (next === 46 && next2 === 46) { + // 46 = dot '.' + this.state.pos += 3; + return this.finishToken(types.ellipsis); + } else { + ++this.state.pos; + return this.finishToken(types.dot); + } + }; + + Tokenizer.prototype.readToken_slash = function readToken_slash() { + // '/' + if (this.state.exprAllowed) { + ++this.state.pos; + return this.readRegexp(); + } + + var next = this.input.charCodeAt(this.state.pos + 1); + if (next === 61) { + return this.finishOp(types.assign, 2); + } else { + return this.finishOp(types.slash, 1); + } + }; + + Tokenizer.prototype.readToken_mult_modulo = function readToken_mult_modulo(code) { + // '%*' + var type = code === 42 ? types.star : types.modulo; + var width = 1; + var next = this.input.charCodeAt(this.state.pos + 1); + + if (next === 42) { + // '*' + width++; + next = this.input.charCodeAt(this.state.pos + 2); + type = types.exponent; + } + + if (next === 61) { + width++; + type = types.assign; + } + + return this.finishOp(type, width); + }; + + Tokenizer.prototype.readToken_pipe_amp = function readToken_pipe_amp(code) { + // '|&' + var next = this.input.charCodeAt(this.state.pos + 1); + if (next === code) return this.finishOp(code === 124 ? types.logicalOR : types.logicalAND, 2); + if (next === 61) return this.finishOp(types.assign, 2); + if (code === 124 && next === 125 && this.hasPlugin("flow")) return this.finishOp(types.braceBarR, 2); + return this.finishOp(code === 124 ? types.bitwiseOR : types.bitwiseAND, 1); + }; + + Tokenizer.prototype.readToken_caret = function readToken_caret() { + // '^' + var next = this.input.charCodeAt(this.state.pos + 1); + if (next === 61) { + return this.finishOp(types.assign, 2); + } else { + return this.finishOp(types.bitwiseXOR, 1); + } + }; + + Tokenizer.prototype.readToken_plus_min = function readToken_plus_min(code) { + // '+-' + var next = this.input.charCodeAt(this.state.pos + 1); + + if (next === code) { + if (next === 45 && this.input.charCodeAt(this.state.pos + 2) === 62 && lineBreak.test(this.input.slice(this.state.lastTokEnd, this.state.pos))) { + // A `-->` line comment + this.skipLineComment(3); + this.skipSpace(); + return this.nextToken(); + } + return this.finishOp(types.incDec, 2); + } + + if (next === 61) { + return this.finishOp(types.assign, 2); + } else { + return this.finishOp(types.plusMin, 1); + } + }; + + Tokenizer.prototype.readToken_lt_gt = function readToken_lt_gt(code) { + // '<>' + var next = this.input.charCodeAt(this.state.pos + 1); + var size = 1; + + if (next === code) { + size = code === 62 && this.input.charCodeAt(this.state.pos + 2) === 62 ? 3 : 2; + if (this.input.charCodeAt(this.state.pos + size) === 61) return this.finishOp(types.assign, size + 1); + return this.finishOp(types.bitShift, size); + } + + if (next === 33 && code === 60 && this.input.charCodeAt(this.state.pos + 2) === 45 && this.input.charCodeAt(this.state.pos + 3) === 45) { + if (this.inModule) this.unexpected(); + // ` regexps + set = set.map(function (s, si, set) { + return s.map(this.parse, this) + }, this) + + this.debug(this.pattern, set) + + // filter out everything that didn't compile properly. + set = set.filter(function (s) { + return s.indexOf(false) === -1 + }) + + this.debug(this.pattern, set) + + this.set = set +} + +Minimatch.prototype.parseNegate = parseNegate +function parseNegate () { + var pattern = this.pattern + var negate = false + var options = this.options + var negateOffset = 0 + + if (options.nonegate) return + + for (var i = 0, l = pattern.length + ; i < l && pattern.charAt(i) === '!' + ; i++) { + negate = !negate + negateOffset++ + } + + if (negateOffset) this.pattern = pattern.substr(negateOffset) + this.negate = negate +} + +// Brace expansion: +// a{b,c}d -> abd acd +// a{b,}c -> abc ac +// a{0..3}d -> a0d a1d a2d a3d +// a{b,c{d,e}f}g -> abg acdfg acefg +// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg +// +// Invalid sets are not expanded. +// a{2..}b -> a{2..}b +// a{b}c -> a{b}c +minimatch.braceExpand = function (pattern, options) { + return braceExpand(pattern, options) +} + +Minimatch.prototype.braceExpand = braceExpand + +function braceExpand (pattern, options) { + if (!options) { + if (this instanceof Minimatch) { + options = this.options + } else { + options = {} + } + } + + pattern = typeof pattern === 'undefined' + ? this.pattern : pattern + + if (typeof pattern === 'undefined') { + throw new TypeError('undefined pattern') + } + + if (options.nobrace || + !pattern.match(/\{.*\}/)) { + // shortcut. no need to expand. + return [pattern] + } + + return expand(pattern) +} + +// parse a component of the expanded set. +// At this point, no pattern may contain "/" in it +// so we're going to return a 2d array, where each entry is the full +// pattern, split on '/', and then turned into a regular expression. +// A regexp is made at the end which joins each array with an +// escaped /, and another full one which joins each regexp with |. +// +// Following the lead of Bash 4.1, note that "**" only has special meaning +// when it is the *only* thing in a path portion. Otherwise, any series +// of * is equivalent to a single *. Globstar behavior is enabled by +// default, and can be disabled by setting options.noglobstar. +Minimatch.prototype.parse = parse +var SUBPARSE = {} +function parse (pattern, isSub) { + if (pattern.length > 1024 * 64) { + throw new TypeError('pattern is too long') + } + + var options = this.options + + // shortcuts + if (!options.noglobstar && pattern === '**') return GLOBSTAR + if (pattern === '') return '' + + var re = '' + var hasMagic = !!options.nocase + var escaping = false + // ? => one single character + var patternListStack = [] + var negativeLists = [] + var stateChar + var inClass = false + var reClassStart = -1 + var classStart = -1 + // . and .. never match anything that doesn't start with ., + // even when options.dot is set. + var patternStart = pattern.charAt(0) === '.' ? '' // anything + // not (start or / followed by . or .. followed by / or end) + : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))' + : '(?!\\.)' + var self = this + + function clearStateChar () { + if (stateChar) { + // we had some state-tracking character + // that wasn't consumed by this pass. + switch (stateChar) { + case '*': + re += star + hasMagic = true + break + case '?': + re += qmark + hasMagic = true + break + default: + re += '\\' + stateChar + break + } + self.debug('clearStateChar %j %j', stateChar, re) + stateChar = false + } + } + + for (var i = 0, len = pattern.length, c + ; (i < len) && (c = pattern.charAt(i)) + ; i++) { + this.debug('%s\t%s %s %j', pattern, i, re, c) + + // skip over any that are escaped. + if (escaping && reSpecials[c]) { + re += '\\' + c + escaping = false + continue + } + + switch (c) { + case '/': + // completely not allowed, even escaped. + // Should already be path-split by now. + return false + + case '\\': + clearStateChar() + escaping = true + continue + + // the various stateChar values + // for the "extglob" stuff. + case '?': + case '*': + case '+': + case '@': + case '!': + this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c) + + // all of those are literals inside a class, except that + // the glob [!a] means [^a] in regexp + if (inClass) { + this.debug(' in class') + if (c === '!' && i === classStart + 1) c = '^' + re += c + continue + } + + // if we already have a stateChar, then it means + // that there was something like ** or +? in there. + // Handle the stateChar, then proceed with this one. + self.debug('call clearStateChar %j', stateChar) + clearStateChar() + stateChar = c + // if extglob is disabled, then +(asdf|foo) isn't a thing. + // just clear the statechar *now*, rather than even diving into + // the patternList stuff. + if (options.noext) clearStateChar() + continue + + case '(': + if (inClass) { + re += '(' + continue + } + + if (!stateChar) { + re += '\\(' + continue + } + + patternListStack.push({ + type: stateChar, + start: i - 1, + reStart: re.length, + open: plTypes[stateChar].open, + close: plTypes[stateChar].close + }) + // negation is (?:(?!js)[^/]*) + re += stateChar === '!' ? '(?:(?!(?:' : '(?:' + this.debug('plType %j %j', stateChar, re) + stateChar = false + continue + + case ')': + if (inClass || !patternListStack.length) { + re += '\\)' + continue + } + + clearStateChar() + hasMagic = true + var pl = patternListStack.pop() + // negation is (?:(?!js)[^/]*) + // The others are (?:) + re += pl.close + if (pl.type === '!') { + negativeLists.push(pl) + } + pl.reEnd = re.length + continue + + case '|': + if (inClass || !patternListStack.length || escaping) { + re += '\\|' + escaping = false + continue + } + + clearStateChar() + re += '|' + continue + + // these are mostly the same in regexp and glob + case '[': + // swallow any state-tracking char before the [ + clearStateChar() + + if (inClass) { + re += '\\' + c + continue + } + + inClass = true + classStart = i + reClassStart = re.length + re += c + continue + + case ']': + // a right bracket shall lose its special + // meaning and represent itself in + // a bracket expression if it occurs + // first in the list. -- POSIX.2 2.8.3.2 + if (i === classStart + 1 || !inClass) { + re += '\\' + c + escaping = false + continue + } + + // handle the case where we left a class open. + // "[z-a]" is valid, equivalent to "\[z-a\]" + if (inClass) { + // split where the last [ was, make sure we don't have + // an invalid re. if so, re-walk the contents of the + // would-be class to re-translate any characters that + // were passed through as-is + // TODO: It would probably be faster to determine this + // without a try/catch and a new RegExp, but it's tricky + // to do safely. For now, this is safe and works. + var cs = pattern.substring(classStart + 1, i) + try { + RegExp('[' + cs + ']') + } catch (er) { + // not a valid class! + var sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]' + hasMagic = hasMagic || sp[1] + inClass = false + continue + } + } + + // finish up the class. + hasMagic = true + inClass = false + re += c + continue + + default: + // swallow any state char that wasn't consumed + clearStateChar() + + if (escaping) { + // no need + escaping = false + } else if (reSpecials[c] + && !(c === '^' && inClass)) { + re += '\\' + } + + re += c + + } // switch + } // for + + // handle the case where we left a class open. + // "[abc" is valid, equivalent to "\[abc" + if (inClass) { + // split where the last [ was, and escape it + // this is a huge pita. We now have to re-walk + // the contents of the would-be class to re-translate + // any characters that were passed through as-is + cs = pattern.substr(classStart + 1) + sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + '\\[' + sp[0] + hasMagic = hasMagic || sp[1] + } + + // handle the case where we had a +( thing at the *end* + // of the pattern. + // each pattern list stack adds 3 chars, and we need to go through + // and escape any | chars that were passed through as-is for the regexp. + // Go through and escape them, taking care not to double-escape any + // | chars that were already escaped. + for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) { + var tail = re.slice(pl.reStart + pl.open.length) + this.debug('setting tail', re, pl) + // maybe some even number of \, then maybe 1 \, followed by a | + tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, function (_, $1, $2) { + if (!$2) { + // the | isn't already escaped, so escape it. + $2 = '\\' + } + + // need to escape all those slashes *again*, without escaping the + // one that we need for escaping the | character. As it works out, + // escaping an even number of slashes can be done by simply repeating + // it exactly after itself. That's why this trick works. + // + // I am sorry that you have to see this. + return $1 + $1 + $2 + '|' + }) + + this.debug('tail=%j\n %s', tail, tail, pl, re) + var t = pl.type === '*' ? star + : pl.type === '?' ? qmark + : '\\' + pl.type + + hasMagic = true + re = re.slice(0, pl.reStart) + t + '\\(' + tail + } + + // handle trailing things that only matter at the very end. + clearStateChar() + if (escaping) { + // trailing \\ + re += '\\\\' + } + + // only need to apply the nodot start if the re starts with + // something that could conceivably capture a dot + var addPatternStart = false + switch (re.charAt(0)) { + case '.': + case '[': + case '(': addPatternStart = true + } + + // Hack to work around lack of negative lookbehind in JS + // A pattern like: *.!(x).!(y|z) needs to ensure that a name + // like 'a.xyz.yz' doesn't match. So, the first negative + // lookahead, has to look ALL the way ahead, to the end of + // the pattern. + for (var n = negativeLists.length - 1; n > -1; n--) { + var nl = negativeLists[n] + + var nlBefore = re.slice(0, nl.reStart) + var nlFirst = re.slice(nl.reStart, nl.reEnd - 8) + var nlLast = re.slice(nl.reEnd - 8, nl.reEnd) + var nlAfter = re.slice(nl.reEnd) + + nlLast += nlAfter + + // Handle nested stuff like *(*.js|!(*.json)), where open parens + // mean that we should *not* include the ) in the bit that is considered + // "after" the negated section. + var openParensBefore = nlBefore.split('(').length - 1 + var cleanAfter = nlAfter + for (i = 0; i < openParensBefore; i++) { + cleanAfter = cleanAfter.replace(/\)[+*?]?/, '') + } + nlAfter = cleanAfter + + var dollar = '' + if (nlAfter === '' && isSub !== SUBPARSE) { + dollar = '$' + } + var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast + re = newRe + } + + // if the re is not "" at this point, then we need to make sure + // it doesn't match against an empty path part. + // Otherwise a/* will match a/, which it should not. + if (re !== '' && hasMagic) { + re = '(?=.)' + re + } + + if (addPatternStart) { + re = patternStart + re + } + + // parsing just a piece of a larger pattern. + if (isSub === SUBPARSE) { + return [re, hasMagic] + } + + // skip the regexp for non-magical patterns + // unescape anything in it, though, so that it'll be + // an exact match against a file etc. + if (!hasMagic) { + return globUnescape(pattern) + } + + var flags = options.nocase ? 'i' : '' + try { + var regExp = new RegExp('^' + re + '$', flags) + } catch (er) { + // If it was an invalid regular expression, then it can't match + // anything. This trick looks for a character after the end of + // the string, which is of course impossible, except in multi-line + // mode, but it's not a /m regex. + return new RegExp('$.') + } + + regExp._glob = pattern + regExp._src = re + + return regExp +} + +minimatch.makeRe = function (pattern, options) { + return new Minimatch(pattern, options || {}).makeRe() +} + +Minimatch.prototype.makeRe = makeRe +function makeRe () { + if (this.regexp || this.regexp === false) return this.regexp + + // at this point, this.set is a 2d array of partial + // pattern strings, or "**". + // + // It's better to use .match(). This function shouldn't + // be used, really, but it's pretty convenient sometimes, + // when you just want to work with a regex. + var set = this.set + + if (!set.length) { + this.regexp = false + return this.regexp + } + var options = this.options + + var twoStar = options.noglobstar ? star + : options.dot ? twoStarDot + : twoStarNoDot + var flags = options.nocase ? 'i' : '' + + var re = set.map(function (pattern) { + return pattern.map(function (p) { + return (p === GLOBSTAR) ? twoStar + : (typeof p === 'string') ? regExpEscape(p) + : p._src + }).join('\\\/') + }).join('|') + + // must match entire pattern + // ending in a * or ** will make it less strict. + re = '^(?:' + re + ')$' + + // can match anything, as long as it's not this. + if (this.negate) re = '^(?!' + re + ').*$' + + try { + this.regexp = new RegExp(re, flags) + } catch (ex) { + this.regexp = false + } + return this.regexp +} + +minimatch.match = function (list, pattern, options) { + options = options || {} + var mm = new Minimatch(pattern, options) + list = list.filter(function (f) { + return mm.match(f) + }) + if (mm.options.nonull && !list.length) { + list.push(pattern) + } + return list +} + +Minimatch.prototype.match = match +function match (f, partial) { + this.debug('match', f, this.pattern) + // short-circuit in the case of busted things. + // comments, etc. + if (this.comment) return false + if (this.empty) return f === '' + + if (f === '/' && partial) return true + + var options = this.options + + // windows: need to use /, not \ + if (path.sep !== '/') { + f = f.split(path.sep).join('/') + } + + // treat the test path as a set of pathparts. + f = f.split(slashSplit) + this.debug(this.pattern, 'split', f) + + // just ONE of the pattern sets in this.set needs to match + // in order for it to be valid. If negating, then just one + // match means that we have failed. + // Either way, return on the first hit. + + var set = this.set + this.debug(this.pattern, 'set', set) + + // Find the basename of the path by looking for the last non-empty segment + var filename + var i + for (i = f.length - 1; i >= 0; i--) { + filename = f[i] + if (filename) break + } + + for (i = 0; i < set.length; i++) { + var pattern = set[i] + var file = f + if (options.matchBase && pattern.length === 1) { + file = [filename] + } + var hit = this.matchOne(file, pattern, partial) + if (hit) { + if (options.flipNegate) return true + return !this.negate + } + } + + // didn't get any hits. this is success if it's a negative + // pattern, failure otherwise. + if (options.flipNegate) return false + return this.negate +} + +// set partial to true to test if, for example, +// "/a/b" matches the start of "/*/b/*/d" +// Partial means, if you run out of file before you run +// out of pattern, then that's fine, as long as all +// the parts match. +Minimatch.prototype.matchOne = function (file, pattern, partial) { + var options = this.options + + this.debug('matchOne', + { 'this': this, file: file, pattern: pattern }) + + this.debug('matchOne', file.length, pattern.length) + + for (var fi = 0, + pi = 0, + fl = file.length, + pl = pattern.length + ; (fi < fl) && (pi < pl) + ; fi++, pi++) { + this.debug('matchOne loop') + var p = pattern[pi] + var f = file[fi] + + this.debug(pattern, p, f) + + // should be impossible. + // some invalid regexp stuff in the set. + if (p === false) return false + + if (p === GLOBSTAR) { + this.debug('GLOBSTAR', [pattern, p, f]) + + // "**" + // a/**/b/**/c would match the following: + // a/b/x/y/z/c + // a/x/y/z/b/c + // a/b/x/b/x/c + // a/b/c + // To do this, take the rest of the pattern after + // the **, and see if it would match the file remainder. + // If so, return success. + // If not, the ** "swallows" a segment, and try again. + // This is recursively awful. + // + // a/**/b/**/c matching a/b/x/y/z/c + // - a matches a + // - doublestar + // - matchOne(b/x/y/z/c, b/**/c) + // - b matches b + // - doublestar + // - matchOne(x/y/z/c, c) -> no + // - matchOne(y/z/c, c) -> no + // - matchOne(z/c, c) -> no + // - matchOne(c, c) yes, hit + var fr = fi + var pr = pi + 1 + if (pr === pl) { + this.debug('** at the end') + // a ** at the end will just swallow the rest. + // We have found a match. + // however, it will not swallow /.x, unless + // options.dot is set. + // . and .. are *never* matched by **, for explosively + // exponential reasons. + for (; fi < fl; fi++) { + if (file[fi] === '.' || file[fi] === '..' || + (!options.dot && file[fi].charAt(0) === '.')) return false + } + return true + } + + // ok, let's see if we can swallow whatever we can. + while (fr < fl) { + var swallowee = file[fr] + + this.debug('\nglobstar while', file, fr, pattern, pr, swallowee) + + // XXX remove this slice. Just pass the start index. + if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) { + this.debug('globstar found match!', fr, fl, swallowee) + // found a match. + return true + } else { + // can't swallow "." or ".." ever. + // can only swallow ".foo" when explicitly asked. + if (swallowee === '.' || swallowee === '..' || + (!options.dot && swallowee.charAt(0) === '.')) { + this.debug('dot detected!', file, fr, pattern, pr) + break + } + + // ** swallows a segment, and continue. + this.debug('globstar swallow a segment, and continue') + fr++ + } + } + + // no match was found. + // However, in partial mode, we can't say this is necessarily over. + // If there's more *pattern* left, then + if (partial) { + // ran out of file + this.debug('\n>>> no match, partial?', file, fr, pattern, pr) + if (fr === fl) return true + } + return false + } + + // something other than ** + // non-magic patterns just have to match exactly + // patterns with magic have been turned into regexps. + var hit + if (typeof p === 'string') { + if (options.nocase) { + hit = f.toLowerCase() === p.toLowerCase() + } else { + hit = f === p + } + this.debug('string match', p, f, hit) + } else { + hit = f.match(p) + this.debug('pattern match', p, f, hit) + } + + if (!hit) return false + } + + // Note: ending in / means that we'll get a final "" + // at the end of the pattern. This can only match a + // corresponding "" at the end of the file. + // If the file ends in /, then it can only match a + // a pattern that ends in /, unless the pattern just + // doesn't have any more for it. But, a/b/ should *not* + // match "a/b/*", even though "" matches against the + // [^/]*? pattern, except in partial mode, where it might + // simply not be reached yet. + // However, a/b/ should still satisfy a/* + + // now either we fell off the end of the pattern, or we're done. + if (fi === fl && pi === pl) { + // ran out of pattern and filename at the same time. + // an exact hit! + return true + } else if (fi === fl) { + // ran out of file, but still had pattern left. + // this is ok if we're doing the match as part of + // a glob fs traversal. + return partial + } else if (pi === pl) { + // ran out of pattern, still have file left. + // this is only acceptable if we're on the very last + // empty segment of a file with a trailing slash. + // a/* should match a/b/ + var emptyFileEnd = (fi === fl - 1) && (file[fi] === '') + return emptyFileEnd + } + + // should be unreachable. + throw new Error('wtf?') +} + +// replace stuff like \* with * +function globUnescape (s) { + return s.replace(/\\(.)/g, '$1') +} + +function regExpEscape (s) { + return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&') +} + +},{"brace-expansion":119,"path":469}],467:[function(require,module,exports){ +/** + * Helpers. + */ + +var s = 1000 +var m = s * 60 +var h = m * 60 +var d = h * 24 +var y = d * 365.25 + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @param {String|Number} val + * @param {Object} options + * @throws {Error} throw an error if val is not a non-empty string or a number + * @return {String|Number} + * @api public + */ + +module.exports = function (val, options) { + options = options || {} + var type = typeof val + if (type === 'string' && val.length > 0) { + return parse(val) + } else if (type === 'number' && isNaN(val) === false) { + return options.long ? + fmtLong(val) : + fmtShort(val) + } + throw new Error('val is not a non-empty string or a valid number. val=' + JSON.stringify(val)) +} + +/** + * Parse the given `str` and return milliseconds. + * + * @param {String} str + * @return {Number} + * @api private + */ + +function parse(str) { + str = String(str) + if (str.length > 10000) { + return + } + var match = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(str) + if (!match) { + return + } + var n = parseFloat(match[1]) + var type = (match[2] || 'ms').toLowerCase() + switch (type) { + case 'years': + case 'year': + case 'yrs': + case 'yr': + case 'y': + return n * y + case 'days': + case 'day': + case 'd': + return n * d + case 'hours': + case 'hour': + case 'hrs': + case 'hr': + case 'h': + return n * h + case 'minutes': + case 'minute': + case 'mins': + case 'min': + case 'm': + return n * m + case 'seconds': + case 'second': + case 'secs': + case 'sec': + case 's': + return n * s + case 'milliseconds': + case 'millisecond': + case 'msecs': + case 'msec': + case 'ms': + return n + default: + return undefined + } +} + +/** + * Short format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function fmtShort(ms) { + if (ms >= d) { + return Math.round(ms / d) + 'd' + } + if (ms >= h) { + return Math.round(ms / h) + 'h' + } + if (ms >= m) { + return Math.round(ms / m) + 'm' + } + if (ms >= s) { + return Math.round(ms / s) + 's' + } + return ms + 'ms' +} + +/** + * Long format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function fmtLong(ms) { + return plural(ms, d, 'day') || + plural(ms, h, 'hour') || + plural(ms, m, 'minute') || + plural(ms, s, 'second') || + ms + ' ms' +} + +/** + * Pluralization helper. + */ + +function plural(ms, n, name) { + if (ms < n) { + return + } + if (ms < n * 1.5) { + return Math.floor(ms / n) + ' ' + name + } + return Math.ceil(ms / n) + ' ' + name + 's' +} + +},{}],468:[function(require,module,exports){ +'use strict'; +module.exports = Number.isNaN || function (x) { + return x !== x; +}; + +},{}],469:[function(require,module,exports){ +(function (process){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// resolves . and .. elements in a path array with directory names there +// must be no slashes, empty elements, or device names (c:\) in the array +// (so also no leading and trailing slashes - it does not distinguish +// relative and absolute paths) +function normalizeArray(parts, allowAboveRoot) { + // if the path tries to go above the root, `up` ends up > 0 + var up = 0; + for (var i = parts.length - 1; i >= 0; i--) { + var last = parts[i]; + if (last === '.') { + parts.splice(i, 1); + } else if (last === '..') { + parts.splice(i, 1); + up++; + } else if (up) { + parts.splice(i, 1); + up--; + } + } + + // if the path is allowed to go above the root, restore leading ..s + if (allowAboveRoot) { + for (; up--; up) { + parts.unshift('..'); + } + } + + return parts; +} + +// Split a filename into [root, dir, basename, ext], unix version +// 'root' is just a slash, or nothing. +var splitPathRe = + /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/; +var splitPath = function(filename) { + return splitPathRe.exec(filename).slice(1); +}; + +// path.resolve([from ...], to) +// posix version +exports.resolve = function() { + var resolvedPath = '', + resolvedAbsolute = false; + + for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) { + var path = (i >= 0) ? arguments[i] : process.cwd(); + + // Skip empty and invalid entries + if (typeof path !== 'string') { + throw new TypeError('Arguments to path.resolve must be strings'); + } else if (!path) { + continue; + } + + resolvedPath = path + '/' + resolvedPath; + resolvedAbsolute = path.charAt(0) === '/'; + } + + // At this point the path should be resolved to a full absolute path, but + // handle relative paths to be safe (might happen when process.cwd() fails) + + // Normalize the path + resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) { + return !!p; + }), !resolvedAbsolute).join('/'); + + return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.'; +}; + +// path.normalize(path) +// posix version +exports.normalize = function(path) { + var isAbsolute = exports.isAbsolute(path), + trailingSlash = substr(path, -1) === '/'; + + // Normalize the path + path = normalizeArray(filter(path.split('/'), function(p) { + return !!p; + }), !isAbsolute).join('/'); + + if (!path && !isAbsolute) { + path = '.'; + } + if (path && trailingSlash) { + path += '/'; + } + + return (isAbsolute ? '/' : '') + path; +}; + +// posix version +exports.isAbsolute = function(path) { + return path.charAt(0) === '/'; +}; + +// posix version +exports.join = function() { + var paths = Array.prototype.slice.call(arguments, 0); + return exports.normalize(filter(paths, function(p, index) { + if (typeof p !== 'string') { + throw new TypeError('Arguments to path.join must be strings'); + } + return p; + }).join('/')); +}; + + +// path.relative(from, to) +// posix version +exports.relative = function(from, to) { + from = exports.resolve(from).substr(1); + to = exports.resolve(to).substr(1); + + function trim(arr) { + var start = 0; + for (; start < arr.length; start++) { + if (arr[start] !== '') break; + } + + var end = arr.length - 1; + for (; end >= 0; end--) { + if (arr[end] !== '') break; + } + + if (start > end) return []; + return arr.slice(start, end - start + 1); + } + + var fromParts = trim(from.split('/')); + var toParts = trim(to.split('/')); + + var length = Math.min(fromParts.length, toParts.length); + var samePartsLength = length; + for (var i = 0; i < length; i++) { + if (fromParts[i] !== toParts[i]) { + samePartsLength = i; + break; + } + } + + var outputParts = []; + for (var i = samePartsLength; i < fromParts.length; i++) { + outputParts.push('..'); + } + + outputParts = outputParts.concat(toParts.slice(samePartsLength)); + + return outputParts.join('/'); +}; + +exports.sep = '/'; +exports.delimiter = ':'; + +exports.dirname = function(path) { + var result = splitPath(path), + root = result[0], + dir = result[1]; + + if (!root && !dir) { + // No dirname whatsoever + return '.'; + } + + if (dir) { + // It has a dirname, strip trailing slash + dir = dir.substr(0, dir.length - 1); + } + + return root + dir; +}; + + +exports.basename = function(path, ext) { + var f = splitPath(path)[2]; + // TODO: make this comparison case-insensitive on windows? + if (ext && f.substr(-1 * ext.length) === ext) { + f = f.substr(0, f.length - ext.length); + } + return f; +}; + + +exports.extname = function(path) { + return splitPath(path)[3]; +}; + +function filter (xs, f) { + if (xs.filter) return xs.filter(f); + var res = []; + for (var i = 0; i < xs.length; i++) { + if (f(xs[i], i, xs)) res.push(xs[i]); + } + return res; +} + +// String.prototype.substr - negative index don't work in IE8 +var substr = 'ab'.substr(-1) === 'b' + ? function (str, start, len) { return str.substr(start, len) } + : function (str, start, len) { + if (start < 0) start = str.length + start; + return str.substr(start, len); + } +; + +}).call(this,require('_process')) +},{"_process":471}],470:[function(require,module,exports){ +(function (process){ +'use strict'; + +function posix(path) { + return path.charAt(0) === '/'; +} + +function win32(path) { + // https://github.com/nodejs/node/blob/b3fcc245fb25539909ef1d5eaa01dbf92e168633/lib/path.js#L56 + var splitDeviceRe = /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/; + var result = splitDeviceRe.exec(path); + var device = result[1] || ''; + var isUnc = Boolean(device && device.charAt(1) !== ':'); + + // UNC paths are always absolute + return Boolean(result[2] || isUnc); +} + +module.exports = process.platform === 'win32' ? win32 : posix; +module.exports.posix = posix; +module.exports.win32 = win32; + +}).call(this,require('_process')) +},{"_process":471}],471:[function(require,module,exports){ +// shim for using process in browser +var process = module.exports = {}; + +// cached from whatever global is present so that test runners that stub it +// don't break things. But we need to wrap it in a try catch in case it is +// wrapped in strict mode code which doesn't define any globals. It's inside a +// function because try/catches deoptimize in certain engines. + +var cachedSetTimeout; +var cachedClearTimeout; + +function defaultSetTimout() { + throw new Error('setTimeout has not been defined'); +} +function defaultClearTimeout () { + throw new Error('clearTimeout has not been defined'); +} +(function () { + try { + if (typeof setTimeout === 'function') { + cachedSetTimeout = setTimeout; + } else { + cachedSetTimeout = defaultSetTimout; + } + } catch (e) { + cachedSetTimeout = defaultSetTimout; + } + try { + if (typeof clearTimeout === 'function') { + cachedClearTimeout = clearTimeout; + } else { + cachedClearTimeout = defaultClearTimeout; + } + } catch (e) { + cachedClearTimeout = defaultClearTimeout; + } +} ()) +function runTimeout(fun) { + if (cachedSetTimeout === setTimeout) { + //normal enviroments in sane situations + return setTimeout(fun, 0); + } + // if setTimeout wasn't available but was latter defined + if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) { + cachedSetTimeout = setTimeout; + return setTimeout(fun, 0); + } + try { + // when when somebody has screwed with setTimeout but no I.E. maddness + return cachedSetTimeout(fun, 0); + } catch(e){ + try { + // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally + return cachedSetTimeout.call(null, fun, 0); + } catch(e){ + // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error + return cachedSetTimeout.call(this, fun, 0); + } + } + + +} +function runClearTimeout(marker) { + if (cachedClearTimeout === clearTimeout) { + //normal enviroments in sane situations + return clearTimeout(marker); + } + // if clearTimeout wasn't available but was latter defined + if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) { + cachedClearTimeout = clearTimeout; + return clearTimeout(marker); + } + try { + // when when somebody has screwed with setTimeout but no I.E. maddness + return cachedClearTimeout(marker); + } catch (e){ + try { + // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally + return cachedClearTimeout.call(null, marker); + } catch (e){ + // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error. + // Some versions of I.E. have different rules for clearTimeout vs setTimeout + return cachedClearTimeout.call(this, marker); + } + } + + + +} +var queue = []; +var draining = false; +var currentQueue; +var queueIndex = -1; + +function cleanUpNextTick() { + if (!draining || !currentQueue) { + return; + } + draining = false; + if (currentQueue.length) { + queue = currentQueue.concat(queue); + } else { + queueIndex = -1; + } + if (queue.length) { + drainQueue(); + } +} + +function drainQueue() { + if (draining) { + return; + } + var timeout = runTimeout(cleanUpNextTick); + draining = true; + + var len = queue.length; + while(len) { + currentQueue = queue; + queue = []; + while (++queueIndex < len) { + if (currentQueue) { + currentQueue[queueIndex].run(); + } + } + queueIndex = -1; + len = queue.length; + } + currentQueue = null; + draining = false; + runClearTimeout(timeout); +} + +process.nextTick = function (fun) { + var args = new Array(arguments.length - 1); + if (arguments.length > 1) { + for (var i = 1; i < arguments.length; i++) { + args[i - 1] = arguments[i]; + } + } + queue.push(new Item(fun, args)); + if (queue.length === 1 && !draining) { + runTimeout(drainQueue); + } +}; + +// v8 likes predictible objects +function Item(fun, array) { + this.fun = fun; + this.array = array; +} +Item.prototype.run = function () { + this.fun.apply(null, this.array); +}; +process.title = 'browser'; +process.browser = true; +process.env = {}; +process.argv = []; +process.version = ''; // empty string to avoid regexp issues +process.versions = {}; + +function noop() {} + +process.on = noop; +process.addListener = noop; +process.once = noop; +process.off = noop; +process.removeListener = noop; +process.removeAllListeners = noop; +process.emit = noop; + +process.binding = function (name) { + throw new Error('process.binding is not supported'); +}; + +process.cwd = function () { return '/' }; +process.chdir = function (dir) { + throw new Error('process.chdir is not supported'); +}; +process.umask = function() { return 0; }; + +},{}],472:[function(require,module,exports){ +'use strict'; +var isFinite = require('is-finite'); + +module.exports = function (str, n) { + if (typeof str !== 'string') { + throw new TypeError('Expected `input` to be a string'); + } + + if (n < 0 || !isFinite(n)) { + throw new TypeError('Expected `count` to be a positive finite number'); + } + + var ret = ''; + + do { + if (n & 1) { + ret += str; + } + + str += str; + } while ((n >>= 1)); + + return ret; +}; + +},{"is-finite":246}],473:[function(require,module,exports){ +'use strict'; +module.exports = function (str) { + var isExtendedLengthPath = /^\\\\\?\\/.test(str); + var hasNonAscii = /[^\x00-\x80]+/.test(str); + + if (isExtendedLengthPath || hasNonAscii) { + return str; + } + + return str.replace(/\\/g, '/'); +}; + +},{}],474:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var util = require('./util'); +var has = Object.prototype.hasOwnProperty; + +/** + * A data structure which is a combination of an array and a set. Adding a new + * member is O(1), testing for membership is O(1), and finding the index of an + * element is O(1). Removing elements from the set is not supported. Only + * strings are supported for membership. + */ +function ArraySet() { + this._array = []; + this._set = Object.create(null); +} + +/** + * Static method for creating ArraySet instances from an existing array. + */ +ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) { + var set = new ArraySet(); + for (var i = 0, len = aArray.length; i < len; i++) { + set.add(aArray[i], aAllowDuplicates); + } + return set; +}; + +/** + * Return how many unique items are in this ArraySet. If duplicates have been + * added, than those do not count towards the size. + * + * @returns Number + */ +ArraySet.prototype.size = function ArraySet_size() { + return Object.getOwnPropertyNames(this._set).length; +}; + +/** + * Add the given string to this set. + * + * @param String aStr + */ +ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) { + var sStr = util.toSetString(aStr); + var isDuplicate = has.call(this._set, sStr); + var idx = this._array.length; + if (!isDuplicate || aAllowDuplicates) { + this._array.push(aStr); + } + if (!isDuplicate) { + this._set[sStr] = idx; + } +}; + +/** + * Is the given string a member of this set? + * + * @param String aStr + */ +ArraySet.prototype.has = function ArraySet_has(aStr) { + var sStr = util.toSetString(aStr); + return has.call(this._set, sStr); +}; + +/** + * What is the index of the given string in the array? + * + * @param String aStr + */ +ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) { + var sStr = util.toSetString(aStr); + if (has.call(this._set, sStr)) { + return this._set[sStr]; + } + throw new Error('"' + aStr + '" is not in the set.'); +}; + +/** + * What is the element at the given index? + * + * @param Number aIdx + */ +ArraySet.prototype.at = function ArraySet_at(aIdx) { + if (aIdx >= 0 && aIdx < this._array.length) { + return this._array[aIdx]; + } + throw new Error('No element indexed by ' + aIdx); +}; + +/** + * Returns the array representation of this set (which has the proper indices + * indicated by indexOf). Note that this is a copy of the internal array used + * for storing the members so that no one can mess with internal state. + */ +ArraySet.prototype.toArray = function ArraySet_toArray() { + return this._array.slice(); +}; + +exports.ArraySet = ArraySet; + +},{"./util":483}],475:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + * + * Based on the Base 64 VLQ implementation in Closure Compiler: + * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java + * + * Copyright 2011 The Closure Compiler Authors. All rights reserved. + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +var base64 = require('./base64'); + +// A single base 64 digit can contain 6 bits of data. For the base 64 variable +// length quantities we use in the source map spec, the first bit is the sign, +// the next four bits are the actual value, and the 6th bit is the +// continuation bit. The continuation bit tells us whether there are more +// digits in this value following this digit. +// +// Continuation +// | Sign +// | | +// V V +// 101011 + +var VLQ_BASE_SHIFT = 5; + +// binary: 100000 +var VLQ_BASE = 1 << VLQ_BASE_SHIFT; + +// binary: 011111 +var VLQ_BASE_MASK = VLQ_BASE - 1; + +// binary: 100000 +var VLQ_CONTINUATION_BIT = VLQ_BASE; + +/** + * Converts from a two-complement value to a value where the sign bit is + * placed in the least significant bit. For example, as decimals: + * 1 becomes 2 (10 binary), -1 becomes 3 (11 binary) + * 2 becomes 4 (100 binary), -2 becomes 5 (101 binary) + */ +function toVLQSigned(aValue) { + return aValue < 0 + ? ((-aValue) << 1) + 1 + : (aValue << 1) + 0; +} + +/** + * Converts to a two-complement value from a value where the sign bit is + * placed in the least significant bit. For example, as decimals: + * 2 (10 binary) becomes 1, 3 (11 binary) becomes -1 + * 4 (100 binary) becomes 2, 5 (101 binary) becomes -2 + */ +function fromVLQSigned(aValue) { + var isNegative = (aValue & 1) === 1; + var shifted = aValue >> 1; + return isNegative + ? -shifted + : shifted; +} + +/** + * Returns the base 64 VLQ encoded value. + */ +exports.encode = function base64VLQ_encode(aValue) { + var encoded = ""; + var digit; + + var vlq = toVLQSigned(aValue); + + do { + digit = vlq & VLQ_BASE_MASK; + vlq >>>= VLQ_BASE_SHIFT; + if (vlq > 0) { + // There are still more digits in this value, so we must make sure the + // continuation bit is marked. + digit |= VLQ_CONTINUATION_BIT; + } + encoded += base64.encode(digit); + } while (vlq > 0); + + return encoded; +}; + +/** + * Decodes the next base 64 VLQ value from the given string and returns the + * value and the rest of the string via the out parameter. + */ +exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) { + var strLen = aStr.length; + var result = 0; + var shift = 0; + var continuation, digit; + + do { + if (aIndex >= strLen) { + throw new Error("Expected more digits in base 64 VLQ value."); + } + + digit = base64.decode(aStr.charCodeAt(aIndex++)); + if (digit === -1) { + throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1)); + } + + continuation = !!(digit & VLQ_CONTINUATION_BIT); + digit &= VLQ_BASE_MASK; + result = result + (digit << shift); + shift += VLQ_BASE_SHIFT; + } while (continuation); + + aOutParam.value = fromVLQSigned(result); + aOutParam.rest = aIndex; +}; + +},{"./base64":476}],476:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split(''); + +/** + * Encode an integer in the range of 0 to 63 to a single base 64 digit. + */ +exports.encode = function (number) { + if (0 <= number && number < intToCharMap.length) { + return intToCharMap[number]; + } + throw new TypeError("Must be between 0 and 63: " + number); +}; + +/** + * Decode a single base 64 character code digit to an integer. Returns -1 on + * failure. + */ +exports.decode = function (charCode) { + var bigA = 65; // 'A' + var bigZ = 90; // 'Z' + + var littleA = 97; // 'a' + var littleZ = 122; // 'z' + + var zero = 48; // '0' + var nine = 57; // '9' + + var plus = 43; // '+' + var slash = 47; // '/' + + var littleOffset = 26; + var numberOffset = 52; + + // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ + if (bigA <= charCode && charCode <= bigZ) { + return (charCode - bigA); + } + + // 26 - 51: abcdefghijklmnopqrstuvwxyz + if (littleA <= charCode && charCode <= littleZ) { + return (charCode - littleA + littleOffset); + } + + // 52 - 61: 0123456789 + if (zero <= charCode && charCode <= nine) { + return (charCode - zero + numberOffset); + } + + // 62: + + if (charCode == plus) { + return 62; + } + + // 63: / + if (charCode == slash) { + return 63; + } + + // Invalid base64 digit. + return -1; +}; + +},{}],477:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +exports.GREATEST_LOWER_BOUND = 1; +exports.LEAST_UPPER_BOUND = 2; + +/** + * Recursive implementation of binary search. + * + * @param aLow Indices here and lower do not contain the needle. + * @param aHigh Indices here and higher do not contain the needle. + * @param aNeedle The element being searched for. + * @param aHaystack The non-empty array being searched. + * @param aCompare Function which takes two elements and returns -1, 0, or 1. + * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or + * 'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the + * closest element that is smaller than or greater than the one we are + * searching for, respectively, if the exact element cannot be found. + */ +function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) { + // This function terminates when one of the following is true: + // + // 1. We find the exact element we are looking for. + // + // 2. We did not find the exact element, but we can return the index of + // the next-closest element. + // + // 3. We did not find the exact element, and there is no next-closest + // element than the one we are searching for, so we return -1. + var mid = Math.floor((aHigh - aLow) / 2) + aLow; + var cmp = aCompare(aNeedle, aHaystack[mid], true); + if (cmp === 0) { + // Found the element we are looking for. + return mid; + } + else if (cmp > 0) { + // Our needle is greater than aHaystack[mid]. + if (aHigh - mid > 1) { + // The element is in the upper half. + return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias); + } + + // The exact needle element was not found in this haystack. Determine if + // we are in termination case (3) or (2) and return the appropriate thing. + if (aBias == exports.LEAST_UPPER_BOUND) { + return aHigh < aHaystack.length ? aHigh : -1; + } else { + return mid; + } + } + else { + // Our needle is less than aHaystack[mid]. + if (mid - aLow > 1) { + // The element is in the lower half. + return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias); + } + + // we are in termination case (3) or (2) and return the appropriate thing. + if (aBias == exports.LEAST_UPPER_BOUND) { + return mid; + } else { + return aLow < 0 ? -1 : aLow; + } + } +} + +/** + * This is an implementation of binary search which will always try and return + * the index of the closest element if there is no exact hit. This is because + * mappings between original and generated line/col pairs are single points, + * and there is an implicit region between each of them, so a miss just means + * that you aren't on the very start of a region. + * + * @param aNeedle The element you are looking for. + * @param aHaystack The array that is being searched. + * @param aCompare A function which takes the needle and an element in the + * array and returns -1, 0, or 1 depending on whether the needle is less + * than, equal to, or greater than the element, respectively. + * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or + * 'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the + * closest element that is smaller than or greater than the one we are + * searching for, respectively, if the exact element cannot be found. + * Defaults to 'binarySearch.GREATEST_LOWER_BOUND'. + */ +exports.search = function search(aNeedle, aHaystack, aCompare, aBias) { + if (aHaystack.length === 0) { + return -1; + } + + var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, + aCompare, aBias || exports.GREATEST_LOWER_BOUND); + if (index < 0) { + return -1; + } + + // We have found either the exact element, or the next-closest element than + // the one we are searching for. However, there may be more than one such + // element. Make sure we always return the smallest of these. + while (index - 1 >= 0) { + if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) { + break; + } + --index; + } + + return index; +}; + +},{}],478:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2014 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var util = require('./util'); + +/** + * Determine whether mappingB is after mappingA with respect to generated + * position. + */ +function generatedPositionAfter(mappingA, mappingB) { + // Optimized for most common case + var lineA = mappingA.generatedLine; + var lineB = mappingB.generatedLine; + var columnA = mappingA.generatedColumn; + var columnB = mappingB.generatedColumn; + return lineB > lineA || lineB == lineA && columnB >= columnA || + util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0; +} + +/** + * A data structure to provide a sorted view of accumulated mappings in a + * performance conscious manner. It trades a neglibable overhead in general + * case for a large speedup in case of mappings being added in order. + */ +function MappingList() { + this._array = []; + this._sorted = true; + // Serves as infimum + this._last = {generatedLine: -1, generatedColumn: 0}; +} + +/** + * Iterate through internal items. This method takes the same arguments that + * `Array.prototype.forEach` takes. + * + * NOTE: The order of the mappings is NOT guaranteed. + */ +MappingList.prototype.unsortedForEach = + function MappingList_forEach(aCallback, aThisArg) { + this._array.forEach(aCallback, aThisArg); + }; + +/** + * Add the given source mapping. + * + * @param Object aMapping + */ +MappingList.prototype.add = function MappingList_add(aMapping) { + if (generatedPositionAfter(this._last, aMapping)) { + this._last = aMapping; + this._array.push(aMapping); + } else { + this._sorted = false; + this._array.push(aMapping); + } +}; + +/** + * Returns the flat, sorted array of mappings. The mappings are sorted by + * generated position. + * + * WARNING: This method returns internal data without copying, for + * performance. The return value must NOT be mutated, and should be treated as + * an immutable borrow. If you want to take ownership, you must make your own + * copy. + */ +MappingList.prototype.toArray = function MappingList_toArray() { + if (!this._sorted) { + this._array.sort(util.compareByGeneratedPositionsInflated); + this._sorted = true; + } + return this._array; +}; + +exports.MappingList = MappingList; + +},{"./util":483}],479:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +// It turns out that some (most?) JavaScript engines don't self-host +// `Array.prototype.sort`. This makes sense because C++ will likely remain +// faster than JS when doing raw CPU-intensive sorting. However, when using a +// custom comparator function, calling back and forth between the VM's C++ and +// JIT'd JS is rather slow *and* loses JIT type information, resulting in +// worse generated code for the comparator function than would be optimal. In +// fact, when sorting with a comparator, these costs outweigh the benefits of +// sorting in C++. By using our own JS-implemented Quick Sort (below), we get +// a ~3500ms mean speed-up in `bench/bench.html`. + +/** + * Swap the elements indexed by `x` and `y` in the array `ary`. + * + * @param {Array} ary + * The array. + * @param {Number} x + * The index of the first item. + * @param {Number} y + * The index of the second item. + */ +function swap(ary, x, y) { + var temp = ary[x]; + ary[x] = ary[y]; + ary[y] = temp; +} + +/** + * Returns a random integer within the range `low .. high` inclusive. + * + * @param {Number} low + * The lower bound on the range. + * @param {Number} high + * The upper bound on the range. + */ +function randomIntInRange(low, high) { + return Math.round(low + (Math.random() * (high - low))); +} + +/** + * The Quick Sort algorithm. + * + * @param {Array} ary + * An array to sort. + * @param {function} comparator + * Function to use to compare two items. + * @param {Number} p + * Start index of the array + * @param {Number} r + * End index of the array + */ +function doQuickSort(ary, comparator, p, r) { + // If our lower bound is less than our upper bound, we (1) partition the + // array into two pieces and (2) recurse on each half. If it is not, this is + // the empty array and our base case. + + if (p < r) { + // (1) Partitioning. + // + // The partitioning chooses a pivot between `p` and `r` and moves all + // elements that are less than or equal to the pivot to the before it, and + // all the elements that are greater than it after it. The effect is that + // once partition is done, the pivot is in the exact place it will be when + // the array is put in sorted order, and it will not need to be moved + // again. This runs in O(n) time. + + // Always choose a random pivot so that an input array which is reverse + // sorted does not cause O(n^2) running time. + var pivotIndex = randomIntInRange(p, r); + var i = p - 1; + + swap(ary, pivotIndex, r); + var pivot = ary[r]; + + // Immediately after `j` is incremented in this loop, the following hold + // true: + // + // * Every element in `ary[p .. i]` is less than or equal to the pivot. + // + // * Every element in `ary[i+1 .. j-1]` is greater than the pivot. + for (var j = p; j < r; j++) { + if (comparator(ary[j], pivot) <= 0) { + i += 1; + swap(ary, i, j); + } + } + + swap(ary, i + 1, j); + var q = i + 1; + + // (2) Recurse on each half. + + doQuickSort(ary, comparator, p, q - 1); + doQuickSort(ary, comparator, q + 1, r); + } +} + +/** + * Sort the given array in-place with the given comparator function. + * + * @param {Array} ary + * An array to sort. + * @param {function} comparator + * Function to use to compare two items. + */ +exports.quickSort = function (ary, comparator) { + doQuickSort(ary, comparator, 0, ary.length - 1); +}; + +},{}],480:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var util = require('./util'); +var binarySearch = require('./binary-search'); +var ArraySet = require('./array-set').ArraySet; +var base64VLQ = require('./base64-vlq'); +var quickSort = require('./quick-sort').quickSort; + +function SourceMapConsumer(aSourceMap) { + var sourceMap = aSourceMap; + if (typeof aSourceMap === 'string') { + sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, '')); + } + + return sourceMap.sections != null + ? new IndexedSourceMapConsumer(sourceMap) + : new BasicSourceMapConsumer(sourceMap); +} + +SourceMapConsumer.fromSourceMap = function(aSourceMap) { + return BasicSourceMapConsumer.fromSourceMap(aSourceMap); +} + +/** + * The version of the source mapping spec that we are consuming. + */ +SourceMapConsumer.prototype._version = 3; + +// `__generatedMappings` and `__originalMappings` are arrays that hold the +// parsed mapping coordinates from the source map's "mappings" attribute. They +// are lazily instantiated, accessed via the `_generatedMappings` and +// `_originalMappings` getters respectively, and we only parse the mappings +// and create these arrays once queried for a source location. We jump through +// these hoops because there can be many thousands of mappings, and parsing +// them is expensive, so we only want to do it if we must. +// +// Each object in the arrays is of the form: +// +// { +// generatedLine: The line number in the generated code, +// generatedColumn: The column number in the generated code, +// source: The path to the original source file that generated this +// chunk of code, +// originalLine: The line number in the original source that +// corresponds to this chunk of generated code, +// originalColumn: The column number in the original source that +// corresponds to this chunk of generated code, +// name: The name of the original symbol which generated this chunk of +// code. +// } +// +// All properties except for `generatedLine` and `generatedColumn` can be +// `null`. +// +// `_generatedMappings` is ordered by the generated positions. +// +// `_originalMappings` is ordered by the original positions. + +SourceMapConsumer.prototype.__generatedMappings = null; +Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', { + get: function () { + if (!this.__generatedMappings) { + this._parseMappings(this._mappings, this.sourceRoot); + } + + return this.__generatedMappings; + } +}); + +SourceMapConsumer.prototype.__originalMappings = null; +Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', { + get: function () { + if (!this.__originalMappings) { + this._parseMappings(this._mappings, this.sourceRoot); + } + + return this.__originalMappings; + } +}); + +SourceMapConsumer.prototype._charIsMappingSeparator = + function SourceMapConsumer_charIsMappingSeparator(aStr, index) { + var c = aStr.charAt(index); + return c === ";" || c === ","; + }; + +/** + * Parse the mappings in a string in to a data structure which we can easily + * query (the ordered arrays in the `this.__generatedMappings` and + * `this.__originalMappings` properties). + */ +SourceMapConsumer.prototype._parseMappings = + function SourceMapConsumer_parseMappings(aStr, aSourceRoot) { + throw new Error("Subclasses must implement _parseMappings"); + }; + +SourceMapConsumer.GENERATED_ORDER = 1; +SourceMapConsumer.ORIGINAL_ORDER = 2; + +SourceMapConsumer.GREATEST_LOWER_BOUND = 1; +SourceMapConsumer.LEAST_UPPER_BOUND = 2; + +/** + * Iterate over each mapping between an original source/line/column and a + * generated line/column in this source map. + * + * @param Function aCallback + * The function that is called with each mapping. + * @param Object aContext + * Optional. If specified, this object will be the value of `this` every + * time that `aCallback` is called. + * @param aOrder + * Either `SourceMapConsumer.GENERATED_ORDER` or + * `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to + * iterate over the mappings sorted by the generated file's line/column + * order or the original's source/line/column order, respectively. Defaults to + * `SourceMapConsumer.GENERATED_ORDER`. + */ +SourceMapConsumer.prototype.eachMapping = + function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) { + var context = aContext || null; + var order = aOrder || SourceMapConsumer.GENERATED_ORDER; + + var mappings; + switch (order) { + case SourceMapConsumer.GENERATED_ORDER: + mappings = this._generatedMappings; + break; + case SourceMapConsumer.ORIGINAL_ORDER: + mappings = this._originalMappings; + break; + default: + throw new Error("Unknown order of iteration."); + } + + var sourceRoot = this.sourceRoot; + mappings.map(function (mapping) { + var source = mapping.source === null ? null : this._sources.at(mapping.source); + if (source != null && sourceRoot != null) { + source = util.join(sourceRoot, source); + } + return { + source: source, + generatedLine: mapping.generatedLine, + generatedColumn: mapping.generatedColumn, + originalLine: mapping.originalLine, + originalColumn: mapping.originalColumn, + name: mapping.name === null ? null : this._names.at(mapping.name) + }; + }, this).forEach(aCallback, context); + }; + +/** + * Returns all generated line and column information for the original source, + * line, and column provided. If no column is provided, returns all mappings + * corresponding to a either the line we are searching for or the next + * closest line that has any mappings. Otherwise, returns all mappings + * corresponding to the given line and either the column we are searching for + * or the next closest column that has any offsets. + * + * The only argument is an object with the following properties: + * + * - source: The filename of the original source. + * - line: The line number in the original source. + * - column: Optional. the column number in the original source. + * + * and an array of objects is returned, each with the following properties: + * + * - line: The line number in the generated source, or null. + * - column: The column number in the generated source, or null. + */ +SourceMapConsumer.prototype.allGeneratedPositionsFor = + function SourceMapConsumer_allGeneratedPositionsFor(aArgs) { + var line = util.getArg(aArgs, 'line'); + + // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping + // returns the index of the closest mapping less than the needle. By + // setting needle.originalColumn to 0, we thus find the last mapping for + // the given line, provided such a mapping exists. + var needle = { + source: util.getArg(aArgs, 'source'), + originalLine: line, + originalColumn: util.getArg(aArgs, 'column', 0) + }; + + if (this.sourceRoot != null) { + needle.source = util.relative(this.sourceRoot, needle.source); + } + if (!this._sources.has(needle.source)) { + return []; + } + needle.source = this._sources.indexOf(needle.source); + + var mappings = []; + + var index = this._findMapping(needle, + this._originalMappings, + "originalLine", + "originalColumn", + util.compareByOriginalPositions, + binarySearch.LEAST_UPPER_BOUND); + if (index >= 0) { + var mapping = this._originalMappings[index]; + + if (aArgs.column === undefined) { + var originalLine = mapping.originalLine; + + // Iterate until either we run out of mappings, or we run into + // a mapping for a different line than the one we found. Since + // mappings are sorted, this is guaranteed to find all mappings for + // the line we found. + while (mapping && mapping.originalLine === originalLine) { + mappings.push({ + line: util.getArg(mapping, 'generatedLine', null), + column: util.getArg(mapping, 'generatedColumn', null), + lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null) + }); + + mapping = this._originalMappings[++index]; + } + } else { + var originalColumn = mapping.originalColumn; + + // Iterate until either we run out of mappings, or we run into + // a mapping for a different line than the one we were searching for. + // Since mappings are sorted, this is guaranteed to find all mappings for + // the line we are searching for. + while (mapping && + mapping.originalLine === line && + mapping.originalColumn == originalColumn) { + mappings.push({ + line: util.getArg(mapping, 'generatedLine', null), + column: util.getArg(mapping, 'generatedColumn', null), + lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null) + }); + + mapping = this._originalMappings[++index]; + } + } + } + + return mappings; + }; + +exports.SourceMapConsumer = SourceMapConsumer; + +/** + * A BasicSourceMapConsumer instance represents a parsed source map which we can + * query for information about the original file positions by giving it a file + * position in the generated source. + * + * The only parameter is the raw source map (either as a JSON string, or + * already parsed to an object). According to the spec, source maps have the + * following attributes: + * + * - version: Which version of the source map spec this map is following. + * - sources: An array of URLs to the original source files. + * - names: An array of identifiers which can be referrenced by individual mappings. + * - sourceRoot: Optional. The URL root from which all sources are relative. + * - sourcesContent: Optional. An array of contents of the original source files. + * - mappings: A string of base64 VLQs which contain the actual mappings. + * - file: Optional. The generated file this source map is associated with. + * + * Here is an example source map, taken from the source map spec[0]: + * + * { + * version : 3, + * file: "out.js", + * sourceRoot : "", + * sources: ["foo.js", "bar.js"], + * names: ["src", "maps", "are", "fun"], + * mappings: "AA,AB;;ABCDE;" + * } + * + * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1# + */ +function BasicSourceMapConsumer(aSourceMap) { + var sourceMap = aSourceMap; + if (typeof aSourceMap === 'string') { + sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, '')); + } + + var version = util.getArg(sourceMap, 'version'); + var sources = util.getArg(sourceMap, 'sources'); + // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which + // requires the array) to play nice here. + var names = util.getArg(sourceMap, 'names', []); + var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null); + var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null); + var mappings = util.getArg(sourceMap, 'mappings'); + var file = util.getArg(sourceMap, 'file', null); + + // Once again, Sass deviates from the spec and supplies the version as a + // string rather than a number, so we use loose equality checking here. + if (version != this._version) { + throw new Error('Unsupported version: ' + version); + } + + sources = sources + .map(String) + // Some source maps produce relative source paths like "./foo.js" instead of + // "foo.js". Normalize these first so that future comparisons will succeed. + // See bugzil.la/1090768. + .map(util.normalize) + // Always ensure that absolute sources are internally stored relative to + // the source root, if the source root is absolute. Not doing this would + // be particularly problematic when the source root is a prefix of the + // source (valid, but why??). See github issue #199 and bugzil.la/1188982. + .map(function (source) { + return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source) + ? util.relative(sourceRoot, source) + : source; + }); + + // Pass `true` below to allow duplicate names and sources. While source maps + // are intended to be compressed and deduplicated, the TypeScript compiler + // sometimes generates source maps with duplicates in them. See Github issue + // #72 and bugzil.la/889492. + this._names = ArraySet.fromArray(names.map(String), true); + this._sources = ArraySet.fromArray(sources, true); + + this.sourceRoot = sourceRoot; + this.sourcesContent = sourcesContent; + this._mappings = mappings; + this.file = file; +} + +BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype); +BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer; + +/** + * Create a BasicSourceMapConsumer from a SourceMapGenerator. + * + * @param SourceMapGenerator aSourceMap + * The source map that will be consumed. + * @returns BasicSourceMapConsumer + */ +BasicSourceMapConsumer.fromSourceMap = + function SourceMapConsumer_fromSourceMap(aSourceMap) { + var smc = Object.create(BasicSourceMapConsumer.prototype); + + var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true); + var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true); + smc.sourceRoot = aSourceMap._sourceRoot; + smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(), + smc.sourceRoot); + smc.file = aSourceMap._file; + + // Because we are modifying the entries (by converting string sources and + // names to indices into the sources and names ArraySets), we have to make + // a copy of the entry or else bad things happen. Shared mutable state + // strikes again! See github issue #191. + + var generatedMappings = aSourceMap._mappings.toArray().slice(); + var destGeneratedMappings = smc.__generatedMappings = []; + var destOriginalMappings = smc.__originalMappings = []; + + for (var i = 0, length = generatedMappings.length; i < length; i++) { + var srcMapping = generatedMappings[i]; + var destMapping = new Mapping; + destMapping.generatedLine = srcMapping.generatedLine; + destMapping.generatedColumn = srcMapping.generatedColumn; + + if (srcMapping.source) { + destMapping.source = sources.indexOf(srcMapping.source); + destMapping.originalLine = srcMapping.originalLine; + destMapping.originalColumn = srcMapping.originalColumn; + + if (srcMapping.name) { + destMapping.name = names.indexOf(srcMapping.name); + } + + destOriginalMappings.push(destMapping); + } + + destGeneratedMappings.push(destMapping); + } + + quickSort(smc.__originalMappings, util.compareByOriginalPositions); + + return smc; + }; + +/** + * The version of the source mapping spec that we are consuming. + */ +BasicSourceMapConsumer.prototype._version = 3; + +/** + * The list of original sources. + */ +Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', { + get: function () { + return this._sources.toArray().map(function (s) { + return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s; + }, this); + } +}); + +/** + * Provide the JIT with a nice shape / hidden class. + */ +function Mapping() { + this.generatedLine = 0; + this.generatedColumn = 0; + this.source = null; + this.originalLine = null; + this.originalColumn = null; + this.name = null; +} + +/** + * Parse the mappings in a string in to a data structure which we can easily + * query (the ordered arrays in the `this.__generatedMappings` and + * `this.__originalMappings` properties). + */ +BasicSourceMapConsumer.prototype._parseMappings = + function SourceMapConsumer_parseMappings(aStr, aSourceRoot) { + var generatedLine = 1; + var previousGeneratedColumn = 0; + var previousOriginalLine = 0; + var previousOriginalColumn = 0; + var previousSource = 0; + var previousName = 0; + var length = aStr.length; + var index = 0; + var cachedSegments = {}; + var temp = {}; + var originalMappings = []; + var generatedMappings = []; + var mapping, str, segment, end, value; + + while (index < length) { + if (aStr.charAt(index) === ';') { + generatedLine++; + index++; + previousGeneratedColumn = 0; + } + else if (aStr.charAt(index) === ',') { + index++; + } + else { + mapping = new Mapping(); + mapping.generatedLine = generatedLine; + + // Because each offset is encoded relative to the previous one, + // many segments often have the same encoding. We can exploit this + // fact by caching the parsed variable length fields of each segment, + // allowing us to avoid a second parse if we encounter the same + // segment again. + for (end = index; end < length; end++) { + if (this._charIsMappingSeparator(aStr, end)) { + break; + } + } + str = aStr.slice(index, end); + + segment = cachedSegments[str]; + if (segment) { + index += str.length; + } else { + segment = []; + while (index < end) { + base64VLQ.decode(aStr, index, temp); + value = temp.value; + index = temp.rest; + segment.push(value); + } + + if (segment.length === 2) { + throw new Error('Found a source, but no line and column'); + } + + if (segment.length === 3) { + throw new Error('Found a source and line, but no column'); + } + + cachedSegments[str] = segment; + } + + // Generated column. + mapping.generatedColumn = previousGeneratedColumn + segment[0]; + previousGeneratedColumn = mapping.generatedColumn; + + if (segment.length > 1) { + // Original source. + mapping.source = previousSource + segment[1]; + previousSource += segment[1]; + + // Original line. + mapping.originalLine = previousOriginalLine + segment[2]; + previousOriginalLine = mapping.originalLine; + // Lines are stored 0-based + mapping.originalLine += 1; + + // Original column. + mapping.originalColumn = previousOriginalColumn + segment[3]; + previousOriginalColumn = mapping.originalColumn; + + if (segment.length > 4) { + // Original name. + mapping.name = previousName + segment[4]; + previousName += segment[4]; + } + } + + generatedMappings.push(mapping); + if (typeof mapping.originalLine === 'number') { + originalMappings.push(mapping); + } + } + } + + quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated); + this.__generatedMappings = generatedMappings; + + quickSort(originalMappings, util.compareByOriginalPositions); + this.__originalMappings = originalMappings; + }; + +/** + * Find the mapping that best matches the hypothetical "needle" mapping that + * we are searching for in the given "haystack" of mappings. + */ +BasicSourceMapConsumer.prototype._findMapping = + function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName, + aColumnName, aComparator, aBias) { + // To return the position we are searching for, we must first find the + // mapping for the given position and then return the opposite position it + // points to. Because the mappings are sorted, we can use binary search to + // find the best mapping. + + if (aNeedle[aLineName] <= 0) { + throw new TypeError('Line must be greater than or equal to 1, got ' + + aNeedle[aLineName]); + } + if (aNeedle[aColumnName] < 0) { + throw new TypeError('Column must be greater than or equal to 0, got ' + + aNeedle[aColumnName]); + } + + return binarySearch.search(aNeedle, aMappings, aComparator, aBias); + }; + +/** + * Compute the last column for each generated mapping. The last column is + * inclusive. + */ +BasicSourceMapConsumer.prototype.computeColumnSpans = + function SourceMapConsumer_computeColumnSpans() { + for (var index = 0; index < this._generatedMappings.length; ++index) { + var mapping = this._generatedMappings[index]; + + // Mappings do not contain a field for the last generated columnt. We + // can come up with an optimistic estimate, however, by assuming that + // mappings are contiguous (i.e. given two consecutive mappings, the + // first mapping ends where the second one starts). + if (index + 1 < this._generatedMappings.length) { + var nextMapping = this._generatedMappings[index + 1]; + + if (mapping.generatedLine === nextMapping.generatedLine) { + mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1; + continue; + } + } + + // The last mapping for each line spans the entire line. + mapping.lastGeneratedColumn = Infinity; + } + }; + +/** + * Returns the original source, line, and column information for the generated + * source's line and column positions provided. The only argument is an object + * with the following properties: + * + * - line: The line number in the generated source. + * - column: The column number in the generated source. + * - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or + * 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the + * closest element that is smaller than or greater than the one we are + * searching for, respectively, if the exact element cannot be found. + * Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'. + * + * and an object is returned with the following properties: + * + * - source: The original source file, or null. + * - line: The line number in the original source, or null. + * - column: The column number in the original source, or null. + * - name: The original identifier, or null. + */ +BasicSourceMapConsumer.prototype.originalPositionFor = + function SourceMapConsumer_originalPositionFor(aArgs) { + var needle = { + generatedLine: util.getArg(aArgs, 'line'), + generatedColumn: util.getArg(aArgs, 'column') + }; + + var index = this._findMapping( + needle, + this._generatedMappings, + "generatedLine", + "generatedColumn", + util.compareByGeneratedPositionsDeflated, + util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND) + ); + + if (index >= 0) { + var mapping = this._generatedMappings[index]; + + if (mapping.generatedLine === needle.generatedLine) { + var source = util.getArg(mapping, 'source', null); + if (source !== null) { + source = this._sources.at(source); + if (this.sourceRoot != null) { + source = util.join(this.sourceRoot, source); + } + } + var name = util.getArg(mapping, 'name', null); + if (name !== null) { + name = this._names.at(name); + } + return { + source: source, + line: util.getArg(mapping, 'originalLine', null), + column: util.getArg(mapping, 'originalColumn', null), + name: name + }; + } + } + + return { + source: null, + line: null, + column: null, + name: null + }; + }; + +/** + * Return true if we have the source content for every source in the source + * map, false otherwise. + */ +BasicSourceMapConsumer.prototype.hasContentsOfAllSources = + function BasicSourceMapConsumer_hasContentsOfAllSources() { + if (!this.sourcesContent) { + return false; + } + return this.sourcesContent.length >= this._sources.size() && + !this.sourcesContent.some(function (sc) { return sc == null; }); + }; + +/** + * Returns the original source content. The only argument is the url of the + * original source file. Returns null if no original source content is + * available. + */ +BasicSourceMapConsumer.prototype.sourceContentFor = + function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) { + if (!this.sourcesContent) { + return null; + } + + if (this.sourceRoot != null) { + aSource = util.relative(this.sourceRoot, aSource); + } + + if (this._sources.has(aSource)) { + return this.sourcesContent[this._sources.indexOf(aSource)]; + } + + var url; + if (this.sourceRoot != null + && (url = util.urlParse(this.sourceRoot))) { + // XXX: file:// URIs and absolute paths lead to unexpected behavior for + // many users. We can help them out when they expect file:// URIs to + // behave like it would if they were running a local HTTP server. See + // https://bugzilla.mozilla.org/show_bug.cgi?id=885597. + var fileUriAbsPath = aSource.replace(/^file:\/\//, ""); + if (url.scheme == "file" + && this._sources.has(fileUriAbsPath)) { + return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)] + } + + if ((!url.path || url.path == "/") + && this._sources.has("/" + aSource)) { + return this.sourcesContent[this._sources.indexOf("/" + aSource)]; + } + } + + // This function is used recursively from + // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we + // don't want to throw if we can't find the source - we just want to + // return null, so we provide a flag to exit gracefully. + if (nullOnMissing) { + return null; + } + else { + throw new Error('"' + aSource + '" is not in the SourceMap.'); + } + }; + +/** + * Returns the generated line and column information for the original source, + * line, and column positions provided. The only argument is an object with + * the following properties: + * + * - source: The filename of the original source. + * - line: The line number in the original source. + * - column: The column number in the original source. + * - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or + * 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the + * closest element that is smaller than or greater than the one we are + * searching for, respectively, if the exact element cannot be found. + * Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'. + * + * and an object is returned with the following properties: + * + * - line: The line number in the generated source, or null. + * - column: The column number in the generated source, or null. + */ +BasicSourceMapConsumer.prototype.generatedPositionFor = + function SourceMapConsumer_generatedPositionFor(aArgs) { + var source = util.getArg(aArgs, 'source'); + if (this.sourceRoot != null) { + source = util.relative(this.sourceRoot, source); + } + if (!this._sources.has(source)) { + return { + line: null, + column: null, + lastColumn: null + }; + } + source = this._sources.indexOf(source); + + var needle = { + source: source, + originalLine: util.getArg(aArgs, 'line'), + originalColumn: util.getArg(aArgs, 'column') + }; + + var index = this._findMapping( + needle, + this._originalMappings, + "originalLine", + "originalColumn", + util.compareByOriginalPositions, + util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND) + ); + + if (index >= 0) { + var mapping = this._originalMappings[index]; + + if (mapping.source === needle.source) { + return { + line: util.getArg(mapping, 'generatedLine', null), + column: util.getArg(mapping, 'generatedColumn', null), + lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null) + }; + } + } + + return { + line: null, + column: null, + lastColumn: null + }; + }; + +exports.BasicSourceMapConsumer = BasicSourceMapConsumer; + +/** + * An IndexedSourceMapConsumer instance represents a parsed source map which + * we can query for information. It differs from BasicSourceMapConsumer in + * that it takes "indexed" source maps (i.e. ones with a "sections" field) as + * input. + * + * The only parameter is a raw source map (either as a JSON string, or already + * parsed to an object). According to the spec for indexed source maps, they + * have the following attributes: + * + * - version: Which version of the source map spec this map is following. + * - file: Optional. The generated file this source map is associated with. + * - sections: A list of section definitions. + * + * Each value under the "sections" field has two fields: + * - offset: The offset into the original specified at which this section + * begins to apply, defined as an object with a "line" and "column" + * field. + * - map: A source map definition. This source map could also be indexed, + * but doesn't have to be. + * + * Instead of the "map" field, it's also possible to have a "url" field + * specifying a URL to retrieve a source map from, but that's currently + * unsupported. + * + * Here's an example source map, taken from the source map spec[0], but + * modified to omit a section which uses the "url" field. + * + * { + * version : 3, + * file: "app.js", + * sections: [{ + * offset: {line:100, column:10}, + * map: { + * version : 3, + * file: "section.js", + * sources: ["foo.js", "bar.js"], + * names: ["src", "maps", "are", "fun"], + * mappings: "AAAA,E;;ABCDE;" + * } + * }], + * } + * + * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt + */ +function IndexedSourceMapConsumer(aSourceMap) { + var sourceMap = aSourceMap; + if (typeof aSourceMap === 'string') { + sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, '')); + } + + var version = util.getArg(sourceMap, 'version'); + var sections = util.getArg(sourceMap, 'sections'); + + if (version != this._version) { + throw new Error('Unsupported version: ' + version); + } + + this._sources = new ArraySet(); + this._names = new ArraySet(); + + var lastOffset = { + line: -1, + column: 0 + }; + this._sections = sections.map(function (s) { + if (s.url) { + // The url field will require support for asynchronicity. + // See https://github.com/mozilla/source-map/issues/16 + throw new Error('Support for url field in sections not implemented.'); + } + var offset = util.getArg(s, 'offset'); + var offsetLine = util.getArg(offset, 'line'); + var offsetColumn = util.getArg(offset, 'column'); + + if (offsetLine < lastOffset.line || + (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) { + throw new Error('Section offsets must be ordered and non-overlapping.'); + } + lastOffset = offset; + + return { + generatedOffset: { + // The offset fields are 0-based, but we use 1-based indices when + // encoding/decoding from VLQ. + generatedLine: offsetLine + 1, + generatedColumn: offsetColumn + 1 + }, + consumer: new SourceMapConsumer(util.getArg(s, 'map')) + } + }); +} + +IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype); +IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer; + +/** + * The version of the source mapping spec that we are consuming. + */ +IndexedSourceMapConsumer.prototype._version = 3; + +/** + * The list of original sources. + */ +Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', { + get: function () { + var sources = []; + for (var i = 0; i < this._sections.length; i++) { + for (var j = 0; j < this._sections[i].consumer.sources.length; j++) { + sources.push(this._sections[i].consumer.sources[j]); + } + } + return sources; + } +}); + +/** + * Returns the original source, line, and column information for the generated + * source's line and column positions provided. The only argument is an object + * with the following properties: + * + * - line: The line number in the generated source. + * - column: The column number in the generated source. + * + * and an object is returned with the following properties: + * + * - source: The original source file, or null. + * - line: The line number in the original source, or null. + * - column: The column number in the original source, or null. + * - name: The original identifier, or null. + */ +IndexedSourceMapConsumer.prototype.originalPositionFor = + function IndexedSourceMapConsumer_originalPositionFor(aArgs) { + var needle = { + generatedLine: util.getArg(aArgs, 'line'), + generatedColumn: util.getArg(aArgs, 'column') + }; + + // Find the section containing the generated position we're trying to map + // to an original position. + var sectionIndex = binarySearch.search(needle, this._sections, + function(needle, section) { + var cmp = needle.generatedLine - section.generatedOffset.generatedLine; + if (cmp) { + return cmp; + } + + return (needle.generatedColumn - + section.generatedOffset.generatedColumn); + }); + var section = this._sections[sectionIndex]; + + if (!section) { + return { + source: null, + line: null, + column: null, + name: null + }; + } + + return section.consumer.originalPositionFor({ + line: needle.generatedLine - + (section.generatedOffset.generatedLine - 1), + column: needle.generatedColumn - + (section.generatedOffset.generatedLine === needle.generatedLine + ? section.generatedOffset.generatedColumn - 1 + : 0), + bias: aArgs.bias + }); + }; + +/** + * Return true if we have the source content for every source in the source + * map, false otherwise. + */ +IndexedSourceMapConsumer.prototype.hasContentsOfAllSources = + function IndexedSourceMapConsumer_hasContentsOfAllSources() { + return this._sections.every(function (s) { + return s.consumer.hasContentsOfAllSources(); + }); + }; + +/** + * Returns the original source content. The only argument is the url of the + * original source file. Returns null if no original source content is + * available. + */ +IndexedSourceMapConsumer.prototype.sourceContentFor = + function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) { + for (var i = 0; i < this._sections.length; i++) { + var section = this._sections[i]; + + var content = section.consumer.sourceContentFor(aSource, true); + if (content) { + return content; + } + } + if (nullOnMissing) { + return null; + } + else { + throw new Error('"' + aSource + '" is not in the SourceMap.'); + } + }; + +/** + * Returns the generated line and column information for the original source, + * line, and column positions provided. The only argument is an object with + * the following properties: + * + * - source: The filename of the original source. + * - line: The line number in the original source. + * - column: The column number in the original source. + * + * and an object is returned with the following properties: + * + * - line: The line number in the generated source, or null. + * - column: The column number in the generated source, or null. + */ +IndexedSourceMapConsumer.prototype.generatedPositionFor = + function IndexedSourceMapConsumer_generatedPositionFor(aArgs) { + for (var i = 0; i < this._sections.length; i++) { + var section = this._sections[i]; + + // Only consider this section if the requested source is in the list of + // sources of the consumer. + if (section.consumer.sources.indexOf(util.getArg(aArgs, 'source')) === -1) { + continue; + } + var generatedPosition = section.consumer.generatedPositionFor(aArgs); + if (generatedPosition) { + var ret = { + line: generatedPosition.line + + (section.generatedOffset.generatedLine - 1), + column: generatedPosition.column + + (section.generatedOffset.generatedLine === generatedPosition.line + ? section.generatedOffset.generatedColumn - 1 + : 0) + }; + return ret; + } + } + + return { + line: null, + column: null + }; + }; + +/** + * Parse the mappings in a string in to a data structure which we can easily + * query (the ordered arrays in the `this.__generatedMappings` and + * `this.__originalMappings` properties). + */ +IndexedSourceMapConsumer.prototype._parseMappings = + function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) { + this.__generatedMappings = []; + this.__originalMappings = []; + for (var i = 0; i < this._sections.length; i++) { + var section = this._sections[i]; + var sectionMappings = section.consumer._generatedMappings; + for (var j = 0; j < sectionMappings.length; j++) { + var mapping = sectionMappings[j]; + + var source = section.consumer._sources.at(mapping.source); + if (section.consumer.sourceRoot !== null) { + source = util.join(section.consumer.sourceRoot, source); + } + this._sources.add(source); + source = this._sources.indexOf(source); + + var name = section.consumer._names.at(mapping.name); + this._names.add(name); + name = this._names.indexOf(name); + + // The mappings coming from the consumer for the section have + // generated positions relative to the start of the section, so we + // need to offset them to be relative to the start of the concatenated + // generated file. + var adjustedMapping = { + source: source, + generatedLine: mapping.generatedLine + + (section.generatedOffset.generatedLine - 1), + generatedColumn: mapping.generatedColumn + + (section.generatedOffset.generatedLine === mapping.generatedLine + ? section.generatedOffset.generatedColumn - 1 + : 0), + originalLine: mapping.originalLine, + originalColumn: mapping.originalColumn, + name: name + }; + + this.__generatedMappings.push(adjustedMapping); + if (typeof adjustedMapping.originalLine === 'number') { + this.__originalMappings.push(adjustedMapping); + } + } + } + + quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated); + quickSort(this.__originalMappings, util.compareByOriginalPositions); + }; + +exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer; + +},{"./array-set":474,"./base64-vlq":475,"./binary-search":477,"./quick-sort":479,"./util":483}],481:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var base64VLQ = require('./base64-vlq'); +var util = require('./util'); +var ArraySet = require('./array-set').ArraySet; +var MappingList = require('./mapping-list').MappingList; + +/** + * An instance of the SourceMapGenerator represents a source map which is + * being built incrementally. You may pass an object with the following + * properties: + * + * - file: The filename of the generated source. + * - sourceRoot: A root for all relative URLs in this source map. + */ +function SourceMapGenerator(aArgs) { + if (!aArgs) { + aArgs = {}; + } + this._file = util.getArg(aArgs, 'file', null); + this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null); + this._skipValidation = util.getArg(aArgs, 'skipValidation', false); + this._sources = new ArraySet(); + this._names = new ArraySet(); + this._mappings = new MappingList(); + this._sourcesContents = null; +} + +SourceMapGenerator.prototype._version = 3; + +/** + * Creates a new SourceMapGenerator based on a SourceMapConsumer + * + * @param aSourceMapConsumer The SourceMap. + */ +SourceMapGenerator.fromSourceMap = + function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) { + var sourceRoot = aSourceMapConsumer.sourceRoot; + var generator = new SourceMapGenerator({ + file: aSourceMapConsumer.file, + sourceRoot: sourceRoot + }); + aSourceMapConsumer.eachMapping(function (mapping) { + var newMapping = { + generated: { + line: mapping.generatedLine, + column: mapping.generatedColumn + } + }; + + if (mapping.source != null) { + newMapping.source = mapping.source; + if (sourceRoot != null) { + newMapping.source = util.relative(sourceRoot, newMapping.source); + } + + newMapping.original = { + line: mapping.originalLine, + column: mapping.originalColumn + }; + + if (mapping.name != null) { + newMapping.name = mapping.name; + } + } + + generator.addMapping(newMapping); + }); + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content != null) { + generator.setSourceContent(sourceFile, content); + } + }); + return generator; + }; + +/** + * Add a single mapping from original source line and column to the generated + * source's line and column for this source map being created. The mapping + * object should have the following properties: + * + * - generated: An object with the generated line and column positions. + * - original: An object with the original line and column positions. + * - source: The original source file (relative to the sourceRoot). + * - name: An optional original token name for this mapping. + */ +SourceMapGenerator.prototype.addMapping = + function SourceMapGenerator_addMapping(aArgs) { + var generated = util.getArg(aArgs, 'generated'); + var original = util.getArg(aArgs, 'original', null); + var source = util.getArg(aArgs, 'source', null); + var name = util.getArg(aArgs, 'name', null); + + if (!this._skipValidation) { + this._validateMapping(generated, original, source, name); + } + + if (source != null) { + source = String(source); + if (!this._sources.has(source)) { + this._sources.add(source); + } + } + + if (name != null) { + name = String(name); + if (!this._names.has(name)) { + this._names.add(name); + } + } + + this._mappings.add({ + generatedLine: generated.line, + generatedColumn: generated.column, + originalLine: original != null && original.line, + originalColumn: original != null && original.column, + source: source, + name: name + }); + }; + +/** + * Set the source content for a source file. + */ +SourceMapGenerator.prototype.setSourceContent = + function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) { + var source = aSourceFile; + if (this._sourceRoot != null) { + source = util.relative(this._sourceRoot, source); + } + + if (aSourceContent != null) { + // Add the source content to the _sourcesContents map. + // Create a new _sourcesContents map if the property is null. + if (!this._sourcesContents) { + this._sourcesContents = Object.create(null); + } + this._sourcesContents[util.toSetString(source)] = aSourceContent; + } else if (this._sourcesContents) { + // Remove the source file from the _sourcesContents map. + // If the _sourcesContents map is empty, set the property to null. + delete this._sourcesContents[util.toSetString(source)]; + if (Object.keys(this._sourcesContents).length === 0) { + this._sourcesContents = null; + } + } + }; + +/** + * Applies the mappings of a sub-source-map for a specific source file to the + * source map being generated. Each mapping to the supplied source file is + * rewritten using the supplied source map. Note: The resolution for the + * resulting mappings is the minimium of this map and the supplied map. + * + * @param aSourceMapConsumer The source map to be applied. + * @param aSourceFile Optional. The filename of the source file. + * If omitted, SourceMapConsumer's file property will be used. + * @param aSourceMapPath Optional. The dirname of the path to the source map + * to be applied. If relative, it is relative to the SourceMapConsumer. + * This parameter is needed when the two source maps aren't in the same + * directory, and the source map to be applied contains relative source + * paths. If so, those relative source paths need to be rewritten + * relative to the SourceMapGenerator. + */ +SourceMapGenerator.prototype.applySourceMap = + function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) { + var sourceFile = aSourceFile; + // If aSourceFile is omitted, we will use the file property of the SourceMap + if (aSourceFile == null) { + if (aSourceMapConsumer.file == null) { + throw new Error( + 'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' + + 'or the source map\'s "file" property. Both were omitted.' + ); + } + sourceFile = aSourceMapConsumer.file; + } + var sourceRoot = this._sourceRoot; + // Make "sourceFile" relative if an absolute Url is passed. + if (sourceRoot != null) { + sourceFile = util.relative(sourceRoot, sourceFile); + } + // Applying the SourceMap can add and remove items from the sources and + // the names array. + var newSources = new ArraySet(); + var newNames = new ArraySet(); + + // Find mappings for the "sourceFile" + this._mappings.unsortedForEach(function (mapping) { + if (mapping.source === sourceFile && mapping.originalLine != null) { + // Check if it can be mapped by the source map, then update the mapping. + var original = aSourceMapConsumer.originalPositionFor({ + line: mapping.originalLine, + column: mapping.originalColumn + }); + if (original.source != null) { + // Copy mapping + mapping.source = original.source; + if (aSourceMapPath != null) { + mapping.source = util.join(aSourceMapPath, mapping.source) + } + if (sourceRoot != null) { + mapping.source = util.relative(sourceRoot, mapping.source); + } + mapping.originalLine = original.line; + mapping.originalColumn = original.column; + if (original.name != null) { + mapping.name = original.name; + } + } + } + + var source = mapping.source; + if (source != null && !newSources.has(source)) { + newSources.add(source); + } + + var name = mapping.name; + if (name != null && !newNames.has(name)) { + newNames.add(name); + } + + }, this); + this._sources = newSources; + this._names = newNames; + + // Copy sourcesContents of applied map. + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content != null) { + if (aSourceMapPath != null) { + sourceFile = util.join(aSourceMapPath, sourceFile); + } + if (sourceRoot != null) { + sourceFile = util.relative(sourceRoot, sourceFile); + } + this.setSourceContent(sourceFile, content); + } + }, this); + }; + +/** + * A mapping can have one of the three levels of data: + * + * 1. Just the generated position. + * 2. The Generated position, original position, and original source. + * 3. Generated and original position, original source, as well as a name + * token. + * + * To maintain consistency, we validate that any new mapping being added falls + * in to one of these categories. + */ +SourceMapGenerator.prototype._validateMapping = + function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource, + aName) { + if (aGenerated && 'line' in aGenerated && 'column' in aGenerated + && aGenerated.line > 0 && aGenerated.column >= 0 + && !aOriginal && !aSource && !aName) { + // Case 1. + return; + } + else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated + && aOriginal && 'line' in aOriginal && 'column' in aOriginal + && aGenerated.line > 0 && aGenerated.column >= 0 + && aOriginal.line > 0 && aOriginal.column >= 0 + && aSource) { + // Cases 2 and 3. + return; + } + else { + throw new Error('Invalid mapping: ' + JSON.stringify({ + generated: aGenerated, + source: aSource, + original: aOriginal, + name: aName + })); + } + }; + +/** + * Serialize the accumulated mappings in to the stream of base 64 VLQs + * specified by the source map format. + */ +SourceMapGenerator.prototype._serializeMappings = + function SourceMapGenerator_serializeMappings() { + var previousGeneratedColumn = 0; + var previousGeneratedLine = 1; + var previousOriginalColumn = 0; + var previousOriginalLine = 0; + var previousName = 0; + var previousSource = 0; + var result = ''; + var next; + var mapping; + var nameIdx; + var sourceIdx; + + var mappings = this._mappings.toArray(); + for (var i = 0, len = mappings.length; i < len; i++) { + mapping = mappings[i]; + next = '' + + if (mapping.generatedLine !== previousGeneratedLine) { + previousGeneratedColumn = 0; + while (mapping.generatedLine !== previousGeneratedLine) { + next += ';'; + previousGeneratedLine++; + } + } + else { + if (i > 0) { + if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) { + continue; + } + next += ','; + } + } + + next += base64VLQ.encode(mapping.generatedColumn + - previousGeneratedColumn); + previousGeneratedColumn = mapping.generatedColumn; + + if (mapping.source != null) { + sourceIdx = this._sources.indexOf(mapping.source); + next += base64VLQ.encode(sourceIdx - previousSource); + previousSource = sourceIdx; + + // lines are stored 0-based in SourceMap spec version 3 + next += base64VLQ.encode(mapping.originalLine - 1 + - previousOriginalLine); + previousOriginalLine = mapping.originalLine - 1; + + next += base64VLQ.encode(mapping.originalColumn + - previousOriginalColumn); + previousOriginalColumn = mapping.originalColumn; + + if (mapping.name != null) { + nameIdx = this._names.indexOf(mapping.name); + next += base64VLQ.encode(nameIdx - previousName); + previousName = nameIdx; + } + } + + result += next; + } + + return result; + }; + +SourceMapGenerator.prototype._generateSourcesContent = + function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) { + return aSources.map(function (source) { + if (!this._sourcesContents) { + return null; + } + if (aSourceRoot != null) { + source = util.relative(aSourceRoot, source); + } + var key = util.toSetString(source); + return Object.prototype.hasOwnProperty.call(this._sourcesContents, key) + ? this._sourcesContents[key] + : null; + }, this); + }; + +/** + * Externalize the source map. + */ +SourceMapGenerator.prototype.toJSON = + function SourceMapGenerator_toJSON() { + var map = { + version: this._version, + sources: this._sources.toArray(), + names: this._names.toArray(), + mappings: this._serializeMappings() + }; + if (this._file != null) { + map.file = this._file; + } + if (this._sourceRoot != null) { + map.sourceRoot = this._sourceRoot; + } + if (this._sourcesContents) { + map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot); + } + + return map; + }; + +/** + * Render the source map being generated to a string. + */ +SourceMapGenerator.prototype.toString = + function SourceMapGenerator_toString() { + return JSON.stringify(this.toJSON()); + }; + +exports.SourceMapGenerator = SourceMapGenerator; + +},{"./array-set":474,"./base64-vlq":475,"./mapping-list":478,"./util":483}],482:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator; +var util = require('./util'); + +// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other +// operating systems these days (capturing the result). +var REGEX_NEWLINE = /(\r?\n)/; + +// Newline character code for charCodeAt() comparisons +var NEWLINE_CODE = 10; + +// Private symbol for identifying `SourceNode`s when multiple versions of +// the source-map library are loaded. This MUST NOT CHANGE across +// versions! +var isSourceNode = "$$$isSourceNode$$$"; + +/** + * SourceNodes provide a way to abstract over interpolating/concatenating + * snippets of generated JavaScript source code while maintaining the line and + * column information associated with the original source code. + * + * @param aLine The original line number. + * @param aColumn The original column number. + * @param aSource The original source's filename. + * @param aChunks Optional. An array of strings which are snippets of + * generated JS, or other SourceNodes. + * @param aName The original identifier. + */ +function SourceNode(aLine, aColumn, aSource, aChunks, aName) { + this.children = []; + this.sourceContents = {}; + this.line = aLine == null ? null : aLine; + this.column = aColumn == null ? null : aColumn; + this.source = aSource == null ? null : aSource; + this.name = aName == null ? null : aName; + this[isSourceNode] = true; + if (aChunks != null) this.add(aChunks); +} + +/** + * Creates a SourceNode from generated code and a SourceMapConsumer. + * + * @param aGeneratedCode The generated code + * @param aSourceMapConsumer The SourceMap for the generated code + * @param aRelativePath Optional. The path that relative sources in the + * SourceMapConsumer should be relative to. + */ +SourceNode.fromStringWithSourceMap = + function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) { + // The SourceNode we want to fill with the generated code + // and the SourceMap + var node = new SourceNode(); + + // All even indices of this array are one line of the generated code, + // while all odd indices are the newlines between two adjacent lines + // (since `REGEX_NEWLINE` captures its match). + // Processed fragments are removed from this array, by calling `shiftNextLine`. + var remainingLines = aGeneratedCode.split(REGEX_NEWLINE); + var shiftNextLine = function() { + var lineContents = remainingLines.shift(); + // The last line of a file might not have a newline. + var newLine = remainingLines.shift() || ""; + return lineContents + newLine; + }; + + // We need to remember the position of "remainingLines" + var lastGeneratedLine = 1, lastGeneratedColumn = 0; + + // The generate SourceNodes we need a code range. + // To extract it current and last mapping is used. + // Here we store the last mapping. + var lastMapping = null; + + aSourceMapConsumer.eachMapping(function (mapping) { + if (lastMapping !== null) { + // We add the code from "lastMapping" to "mapping": + // First check if there is a new line in between. + if (lastGeneratedLine < mapping.generatedLine) { + // Associate first line with "lastMapping" + addMappingWithCode(lastMapping, shiftNextLine()); + lastGeneratedLine++; + lastGeneratedColumn = 0; + // The remaining code is added without mapping + } else { + // There is no new line in between. + // Associate the code between "lastGeneratedColumn" and + // "mapping.generatedColumn" with "lastMapping" + var nextLine = remainingLines[0]; + var code = nextLine.substr(0, mapping.generatedColumn - + lastGeneratedColumn); + remainingLines[0] = nextLine.substr(mapping.generatedColumn - + lastGeneratedColumn); + lastGeneratedColumn = mapping.generatedColumn; + addMappingWithCode(lastMapping, code); + // No more remaining code, continue + lastMapping = mapping; + return; + } + } + // We add the generated code until the first mapping + // to the SourceNode without any mapping. + // Each line is added as separate string. + while (lastGeneratedLine < mapping.generatedLine) { + node.add(shiftNextLine()); + lastGeneratedLine++; + } + if (lastGeneratedColumn < mapping.generatedColumn) { + var nextLine = remainingLines[0]; + node.add(nextLine.substr(0, mapping.generatedColumn)); + remainingLines[0] = nextLine.substr(mapping.generatedColumn); + lastGeneratedColumn = mapping.generatedColumn; + } + lastMapping = mapping; + }, this); + // We have processed all mappings. + if (remainingLines.length > 0) { + if (lastMapping) { + // Associate the remaining code in the current line with "lastMapping" + addMappingWithCode(lastMapping, shiftNextLine()); + } + // and add the remaining lines without any mapping + node.add(remainingLines.join("")); + } + + // Copy sourcesContent into SourceNode + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content != null) { + if (aRelativePath != null) { + sourceFile = util.join(aRelativePath, sourceFile); + } + node.setSourceContent(sourceFile, content); + } + }); + + return node; + + function addMappingWithCode(mapping, code) { + if (mapping === null || mapping.source === undefined) { + node.add(code); + } else { + var source = aRelativePath + ? util.join(aRelativePath, mapping.source) + : mapping.source; + node.add(new SourceNode(mapping.originalLine, + mapping.originalColumn, + source, + code, + mapping.name)); + } + } + }; + +/** + * Add a chunk of generated JS to this source node. + * + * @param aChunk A string snippet of generated JS code, another instance of + * SourceNode, or an array where each member is one of those things. + */ +SourceNode.prototype.add = function SourceNode_add(aChunk) { + if (Array.isArray(aChunk)) { + aChunk.forEach(function (chunk) { + this.add(chunk); + }, this); + } + else if (aChunk[isSourceNode] || typeof aChunk === "string") { + if (aChunk) { + this.children.push(aChunk); + } + } + else { + throw new TypeError( + "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk + ); + } + return this; +}; + +/** + * Add a chunk of generated JS to the beginning of this source node. + * + * @param aChunk A string snippet of generated JS code, another instance of + * SourceNode, or an array where each member is one of those things. + */ +SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) { + if (Array.isArray(aChunk)) { + for (var i = aChunk.length-1; i >= 0; i--) { + this.prepend(aChunk[i]); + } + } + else if (aChunk[isSourceNode] || typeof aChunk === "string") { + this.children.unshift(aChunk); + } + else { + throw new TypeError( + "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk + ); + } + return this; +}; + +/** + * Walk over the tree of JS snippets in this node and its children. The + * walking function is called once for each snippet of JS and is passed that + * snippet and the its original associated source's line/column location. + * + * @param aFn The traversal function. + */ +SourceNode.prototype.walk = function SourceNode_walk(aFn) { + var chunk; + for (var i = 0, len = this.children.length; i < len; i++) { + chunk = this.children[i]; + if (chunk[isSourceNode]) { + chunk.walk(aFn); + } + else { + if (chunk !== '') { + aFn(chunk, { source: this.source, + line: this.line, + column: this.column, + name: this.name }); + } + } + } +}; + +/** + * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between + * each of `this.children`. + * + * @param aSep The separator. + */ +SourceNode.prototype.join = function SourceNode_join(aSep) { + var newChildren; + var i; + var len = this.children.length; + if (len > 0) { + newChildren = []; + for (i = 0; i < len-1; i++) { + newChildren.push(this.children[i]); + newChildren.push(aSep); + } + newChildren.push(this.children[i]); + this.children = newChildren; + } + return this; +}; + +/** + * Call String.prototype.replace on the very right-most source snippet. Useful + * for trimming whitespace from the end of a source node, etc. + * + * @param aPattern The pattern to replace. + * @param aReplacement The thing to replace the pattern with. + */ +SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) { + var lastChild = this.children[this.children.length - 1]; + if (lastChild[isSourceNode]) { + lastChild.replaceRight(aPattern, aReplacement); + } + else if (typeof lastChild === 'string') { + this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement); + } + else { + this.children.push(''.replace(aPattern, aReplacement)); + } + return this; +}; + +/** + * Set the source content for a source file. This will be added to the SourceMapGenerator + * in the sourcesContent field. + * + * @param aSourceFile The filename of the source file + * @param aSourceContent The content of the source file + */ +SourceNode.prototype.setSourceContent = + function SourceNode_setSourceContent(aSourceFile, aSourceContent) { + this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent; + }; + +/** + * Walk over the tree of SourceNodes. The walking function is called for each + * source file content and is passed the filename and source content. + * + * @param aFn The traversal function. + */ +SourceNode.prototype.walkSourceContents = + function SourceNode_walkSourceContents(aFn) { + for (var i = 0, len = this.children.length; i < len; i++) { + if (this.children[i][isSourceNode]) { + this.children[i].walkSourceContents(aFn); + } + } + + var sources = Object.keys(this.sourceContents); + for (var i = 0, len = sources.length; i < len; i++) { + aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]); + } + }; + +/** + * Return the string representation of this source node. Walks over the tree + * and concatenates all the various snippets together to one string. + */ +SourceNode.prototype.toString = function SourceNode_toString() { + var str = ""; + this.walk(function (chunk) { + str += chunk; + }); + return str; +}; + +/** + * Returns the string representation of this source node along with a source + * map. + */ +SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) { + var generated = { + code: "", + line: 1, + column: 0 + }; + var map = new SourceMapGenerator(aArgs); + var sourceMappingActive = false; + var lastOriginalSource = null; + var lastOriginalLine = null; + var lastOriginalColumn = null; + var lastOriginalName = null; + this.walk(function (chunk, original) { + generated.code += chunk; + if (original.source !== null + && original.line !== null + && original.column !== null) { + if(lastOriginalSource !== original.source + || lastOriginalLine !== original.line + || lastOriginalColumn !== original.column + || lastOriginalName !== original.name) { + map.addMapping({ + source: original.source, + original: { + line: original.line, + column: original.column + }, + generated: { + line: generated.line, + column: generated.column + }, + name: original.name + }); + } + lastOriginalSource = original.source; + lastOriginalLine = original.line; + lastOriginalColumn = original.column; + lastOriginalName = original.name; + sourceMappingActive = true; + } else if (sourceMappingActive) { + map.addMapping({ + generated: { + line: generated.line, + column: generated.column + } + }); + lastOriginalSource = null; + sourceMappingActive = false; + } + for (var idx = 0, length = chunk.length; idx < length; idx++) { + if (chunk.charCodeAt(idx) === NEWLINE_CODE) { + generated.line++; + generated.column = 0; + // Mappings end at eol + if (idx + 1 === length) { + lastOriginalSource = null; + sourceMappingActive = false; + } else if (sourceMappingActive) { + map.addMapping({ + source: original.source, + original: { + line: original.line, + column: original.column + }, + generated: { + line: generated.line, + column: generated.column + }, + name: original.name + }); + } + } else { + generated.column++; + } + } + }); + this.walkSourceContents(function (sourceFile, sourceContent) { + map.setSourceContent(sourceFile, sourceContent); + }); + + return { code: generated.code, map: map }; +}; + +exports.SourceNode = SourceNode; + +},{"./source-map-generator":481,"./util":483}],483:[function(require,module,exports){ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +/** + * This is a helper function for getting values from parameter/options + * objects. + * + * @param args The object we are extracting values from + * @param name The name of the property we are getting. + * @param defaultValue An optional value to return if the property is missing + * from the object. If this is not specified and the property is missing, an + * error will be thrown. + */ +function getArg(aArgs, aName, aDefaultValue) { + if (aName in aArgs) { + return aArgs[aName]; + } else if (arguments.length === 3) { + return aDefaultValue; + } else { + throw new Error('"' + aName + '" is a required argument.'); + } +} +exports.getArg = getArg; + +var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/; +var dataUrlRegexp = /^data:.+\,.+$/; + +function urlParse(aUrl) { + var match = aUrl.match(urlRegexp); + if (!match) { + return null; + } + return { + scheme: match[1], + auth: match[2], + host: match[3], + port: match[4], + path: match[5] + }; +} +exports.urlParse = urlParse; + +function urlGenerate(aParsedUrl) { + var url = ''; + if (aParsedUrl.scheme) { + url += aParsedUrl.scheme + ':'; + } + url += '//'; + if (aParsedUrl.auth) { + url += aParsedUrl.auth + '@'; + } + if (aParsedUrl.host) { + url += aParsedUrl.host; + } + if (aParsedUrl.port) { + url += ":" + aParsedUrl.port + } + if (aParsedUrl.path) { + url += aParsedUrl.path; + } + return url; +} +exports.urlGenerate = urlGenerate; + +/** + * Normalizes a path, or the path portion of a URL: + * + * - Replaces consecutive slashes with one slash. + * - Removes unnecessary '.' parts. + * - Removes unnecessary '/..' parts. + * + * Based on code in the Node.js 'path' core module. + * + * @param aPath The path or url to normalize. + */ +function normalize(aPath) { + var path = aPath; + var url = urlParse(aPath); + if (url) { + if (!url.path) { + return aPath; + } + path = url.path; + } + var isAbsolute = exports.isAbsolute(path); + + var parts = path.split(/\/+/); + for (var part, up = 0, i = parts.length - 1; i >= 0; i--) { + part = parts[i]; + if (part === '.') { + parts.splice(i, 1); + } else if (part === '..') { + up++; + } else if (up > 0) { + if (part === '') { + // The first part is blank if the path is absolute. Trying to go + // above the root is a no-op. Therefore we can remove all '..' parts + // directly after the root. + parts.splice(i + 1, up); + up = 0; + } else { + parts.splice(i, 2); + up--; + } + } + } + path = parts.join('/'); + + if (path === '') { + path = isAbsolute ? '/' : '.'; + } + + if (url) { + url.path = path; + return urlGenerate(url); + } + return path; +} +exports.normalize = normalize; + +/** + * Joins two paths/URLs. + * + * @param aRoot The root path or URL. + * @param aPath The path or URL to be joined with the root. + * + * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a + * scheme-relative URL: Then the scheme of aRoot, if any, is prepended + * first. + * - Otherwise aPath is a path. If aRoot is a URL, then its path portion + * is updated with the result and aRoot is returned. Otherwise the result + * is returned. + * - If aPath is absolute, the result is aPath. + * - Otherwise the two paths are joined with a slash. + * - Joining for example 'http://' and 'www.example.com' is also supported. + */ +function join(aRoot, aPath) { + if (aRoot === "") { + aRoot = "."; + } + if (aPath === "") { + aPath = "."; + } + var aPathUrl = urlParse(aPath); + var aRootUrl = urlParse(aRoot); + if (aRootUrl) { + aRoot = aRootUrl.path || '/'; + } + + // `join(foo, '//www.example.org')` + if (aPathUrl && !aPathUrl.scheme) { + if (aRootUrl) { + aPathUrl.scheme = aRootUrl.scheme; + } + return urlGenerate(aPathUrl); + } + + if (aPathUrl || aPath.match(dataUrlRegexp)) { + return aPath; + } + + // `join('http://', 'www.example.com')` + if (aRootUrl && !aRootUrl.host && !aRootUrl.path) { + aRootUrl.host = aPath; + return urlGenerate(aRootUrl); + } + + var joined = aPath.charAt(0) === '/' + ? aPath + : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath); + + if (aRootUrl) { + aRootUrl.path = joined; + return urlGenerate(aRootUrl); + } + return joined; +} +exports.join = join; + +exports.isAbsolute = function (aPath) { + return aPath.charAt(0) === '/' || !!aPath.match(urlRegexp); +}; + +/** + * Make a path relative to a URL or another path. + * + * @param aRoot The root path or URL. + * @param aPath The path or URL to be made relative to aRoot. + */ +function relative(aRoot, aPath) { + if (aRoot === "") { + aRoot = "."; + } + + aRoot = aRoot.replace(/\/$/, ''); + + // It is possible for the path to be above the root. In this case, simply + // checking whether the root is a prefix of the path won't work. Instead, we + // need to remove components from the root one by one, until either we find + // a prefix that fits, or we run out of components to remove. + var level = 0; + while (aPath.indexOf(aRoot + '/') !== 0) { + var index = aRoot.lastIndexOf("/"); + if (index < 0) { + return aPath; + } + + // If the only part of the root that is left is the scheme (i.e. http://, + // file:///, etc.), one or more slashes (/), or simply nothing at all, we + // have exhausted all components, so the path is not relative to the root. + aRoot = aRoot.slice(0, index); + if (aRoot.match(/^([^\/]+:\/)?\/*$/)) { + return aPath; + } + + ++level; + } + + // Make sure we add a "../" for each component we removed from the root. + return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1); +} +exports.relative = relative; + +var supportsNullProto = (function () { + var obj = Object.create(null); + return !('__proto__' in obj); +}()); + +function identity (s) { + return s; +} + +/** + * Because behavior goes wacky when you set `__proto__` on objects, we + * have to prefix all the strings in our set with an arbitrary character. + * + * See https://github.com/mozilla/source-map/pull/31 and + * https://github.com/mozilla/source-map/issues/30 + * + * @param String aStr + */ +function toSetString(aStr) { + if (isProtoString(aStr)) { + return '$' + aStr; + } + + return aStr; +} +exports.toSetString = supportsNullProto ? identity : toSetString; + +function fromSetString(aStr) { + if (isProtoString(aStr)) { + return aStr.slice(1); + } + + return aStr; +} +exports.fromSetString = supportsNullProto ? identity : fromSetString; + +function isProtoString(s) { + if (!s) { + return false; + } + + var length = s.length; + + if (length < 9 /* "__proto__".length */) { + return false; + } + + if (s.charCodeAt(length - 1) !== 95 /* '_' */ || + s.charCodeAt(length - 2) !== 95 /* '_' */ || + s.charCodeAt(length - 3) !== 111 /* 'o' */ || + s.charCodeAt(length - 4) !== 116 /* 't' */ || + s.charCodeAt(length - 5) !== 111 /* 'o' */ || + s.charCodeAt(length - 6) !== 114 /* 'r' */ || + s.charCodeAt(length - 7) !== 112 /* 'p' */ || + s.charCodeAt(length - 8) !== 95 /* '_' */ || + s.charCodeAt(length - 9) !== 95 /* '_' */) { + return false; + } + + for (var i = length - 10; i >= 0; i--) { + if (s.charCodeAt(i) !== 36 /* '$' */) { + return false; + } + } + + return true; +} + +/** + * Comparator between two mappings where the original positions are compared. + * + * Optionally pass in `true` as `onlyCompareGenerated` to consider two + * mappings with the same original source/line/column, but different generated + * line and column the same. Useful when searching for a mapping with a + * stubbed out mapping. + */ +function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) { + var cmp = mappingA.source - mappingB.source; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp !== 0 || onlyCompareOriginal) { + return cmp; + } + + cmp = mappingA.generatedColumn - mappingB.generatedColumn; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp !== 0) { + return cmp; + } + + return mappingA.name - mappingB.name; +} +exports.compareByOriginalPositions = compareByOriginalPositions; + +/** + * Comparator between two mappings with deflated source and name indices where + * the generated positions are compared. + * + * Optionally pass in `true` as `onlyCompareGenerated` to consider two + * mappings with the same generated line and column, but different + * source/name/original line and column the same. Useful when searching for a + * mapping with a stubbed out mapping. + */ +function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) { + var cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.generatedColumn - mappingB.generatedColumn; + if (cmp !== 0 || onlyCompareGenerated) { + return cmp; + } + + cmp = mappingA.source - mappingB.source; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp !== 0) { + return cmp; + } + + return mappingA.name - mappingB.name; +} +exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated; + +function strcmp(aStr1, aStr2) { + if (aStr1 === aStr2) { + return 0; + } + + if (aStr1 > aStr2) { + return 1; + } + + return -1; +} + +/** + * Comparator between two mappings with inflated source and name strings where + * the generated positions are compared. + */ +function compareByGeneratedPositionsInflated(mappingA, mappingB) { + var cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.generatedColumn - mappingB.generatedColumn; + if (cmp !== 0) { + return cmp; + } + + cmp = strcmp(mappingA.source, mappingB.source); + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp !== 0) { + return cmp; + } + + return strcmp(mappingA.name, mappingB.name); +} +exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated; + +},{}],484:[function(require,module,exports){ +/* + * Copyright 2009-2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE.txt or: + * http://opensource.org/licenses/BSD-3-Clause + */ +exports.SourceMapGenerator = require('./lib/source-map-generator').SourceMapGenerator; +exports.SourceMapConsumer = require('./lib/source-map-consumer').SourceMapConsumer; +exports.SourceNode = require('./lib/source-node').SourceNode; + +},{"./lib/source-map-consumer":480,"./lib/source-map-generator":481,"./lib/source-node":482}],485:[function(require,module,exports){ +'use strict'; +var ansiRegex = require('ansi-regex')(); + +module.exports = function (str) { + return typeof str === 'string' ? str.replace(ansiRegex, '') : str; +}; + +},{"ansi-regex":1}],486:[function(require,module,exports){ +(function (process){ +'use strict'; +var argv = process.argv; + +var terminator = argv.indexOf('--'); +var hasFlag = function (flag) { + flag = '--' + flag; + var pos = argv.indexOf(flag); + return pos !== -1 && (terminator !== -1 ? pos < terminator : true); +}; + +module.exports = (function () { + if ('FORCE_COLOR' in process.env) { + return true; + } + + if (hasFlag('no-color') || + hasFlag('no-colors') || + hasFlag('color=false')) { + return false; + } + + if (hasFlag('color') || + hasFlag('colors') || + hasFlag('color=true') || + hasFlag('color=always')) { + return true; + } + + if (process.stdout && !process.stdout.isTTY) { + return false; + } + + if (process.platform === 'win32') { + return true; + } + + if ('COLORTERM' in process.env) { + return true; + } + + if (process.env.TERM === 'dumb') { + return false; + } + + if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) { + return true; + } + + return false; +})(); + +}).call(this,require('_process')) +},{"_process":471}],487:[function(require,module,exports){ +'use strict'; +module.exports = function toFastProperties(obj) { + function f() {} + f.prototype = obj; + new f(); + return; + eval(obj); +}; + +},{}],488:[function(require,module,exports){ +'use strict'; +module.exports = function (str) { + var tail = str.length; + + while (/[\s\uFEFF\u00A0]/.test(str[tail - 1])) { + tail--; + } + + return str.slice(0, tail); +}; + +},{}],489:[function(require,module,exports){ +exports.isatty = function () { return false; }; + +function ReadStream() { + throw new Error('tty.ReadStream is not implemented'); +} +exports.ReadStream = ReadStream; + +function WriteStream() { + throw new Error('tty.ReadStream is not implemented'); +} +exports.WriteStream = WriteStream; + +},{}],490:[function(require,module,exports){ +if (typeof Object.create === 'function') { + // implementation from standard node.js 'util' module + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }); + }; +} else { + // old school shim for old browsers + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + var TempCtor = function () {} + TempCtor.prototype = superCtor.prototype + ctor.prototype = new TempCtor() + ctor.prototype.constructor = ctor + } +} + +},{}],491:[function(require,module,exports){ +module.exports = function isBuffer(arg) { + return arg && typeof arg === 'object' + && typeof arg.copy === 'function' + && typeof arg.fill === 'function' + && typeof arg.readUInt8 === 'function'; +} +},{}],492:[function(require,module,exports){ +(function (process,global){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var formatRegExp = /%[sdj%]/g; +exports.format = function(f) { + if (!isString(f)) { + var objects = []; + for (var i = 0; i < arguments.length; i++) { + objects.push(inspect(arguments[i])); + } + return objects.join(' '); + } + + var i = 1; + var args = arguments; + var len = args.length; + var str = String(f).replace(formatRegExp, function(x) { + if (x === '%%') return '%'; + if (i >= len) return x; + switch (x) { + case '%s': return String(args[i++]); + case '%d': return Number(args[i++]); + case '%j': + try { + return JSON.stringify(args[i++]); + } catch (_) { + return '[Circular]'; + } + default: + return x; + } + }); + for (var x = args[i]; i < len; x = args[++i]) { + if (isNull(x) || !isObject(x)) { + str += ' ' + x; + } else { + str += ' ' + inspect(x); + } + } + return str; +}; + + +// Mark that a method should not be used. +// Returns a modified function which warns once by default. +// If --no-deprecation is set, then it is a no-op. +exports.deprecate = function(fn, msg) { + // Allow for deprecating things in the process of starting up. + if (isUndefined(global.process)) { + return function() { + return exports.deprecate(fn, msg).apply(this, arguments); + }; + } + + if (process.noDeprecation === true) { + return fn; + } + + var warned = false; + function deprecated() { + if (!warned) { + if (process.throwDeprecation) { + throw new Error(msg); + } else if (process.traceDeprecation) { + console.trace(msg); + } else { + console.error(msg); + } + warned = true; + } + return fn.apply(this, arguments); + } + + return deprecated; +}; + + +var debugs = {}; +var debugEnviron; +exports.debuglog = function(set) { + if (isUndefined(debugEnviron)) + debugEnviron = process.env.NODE_DEBUG || ''; + set = set.toUpperCase(); + if (!debugs[set]) { + if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) { + var pid = process.pid; + debugs[set] = function() { + var msg = exports.format.apply(exports, arguments); + console.error('%s %d: %s', set, pid, msg); + }; + } else { + debugs[set] = function() {}; + } + } + return debugs[set]; +}; + + +/** + * Echos the value of a value. Trys to print the value out + * in the best way possible given the different types. + * + * @param {Object} obj The object to print out. + * @param {Object} opts Optional options object that alters the output. + */ +/* legacy: obj, showHidden, depth, colors*/ +function inspect(obj, opts) { + // default options + var ctx = { + seen: [], + stylize: stylizeNoColor + }; + // legacy... + if (arguments.length >= 3) ctx.depth = arguments[2]; + if (arguments.length >= 4) ctx.colors = arguments[3]; + if (isBoolean(opts)) { + // legacy... + ctx.showHidden = opts; + } else if (opts) { + // got an "options" object + exports._extend(ctx, opts); + } + // set default options + if (isUndefined(ctx.showHidden)) ctx.showHidden = false; + if (isUndefined(ctx.depth)) ctx.depth = 2; + if (isUndefined(ctx.colors)) ctx.colors = false; + if (isUndefined(ctx.customInspect)) ctx.customInspect = true; + if (ctx.colors) ctx.stylize = stylizeWithColor; + return formatValue(ctx, obj, ctx.depth); +} +exports.inspect = inspect; + + +// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics +inspect.colors = { + 'bold' : [1, 22], + 'italic' : [3, 23], + 'underline' : [4, 24], + 'inverse' : [7, 27], + 'white' : [37, 39], + 'grey' : [90, 39], + 'black' : [30, 39], + 'blue' : [34, 39], + 'cyan' : [36, 39], + 'green' : [32, 39], + 'magenta' : [35, 39], + 'red' : [31, 39], + 'yellow' : [33, 39] +}; + +// Don't use 'blue' not visible on cmd.exe +inspect.styles = { + 'special': 'cyan', + 'number': 'yellow', + 'boolean': 'yellow', + 'undefined': 'grey', + 'null': 'bold', + 'string': 'green', + 'date': 'magenta', + // "name": intentionally not styling + 'regexp': 'red' +}; + + +function stylizeWithColor(str, styleType) { + var style = inspect.styles[styleType]; + + if (style) { + return '\u001b[' + inspect.colors[style][0] + 'm' + str + + '\u001b[' + inspect.colors[style][1] + 'm'; + } else { + return str; + } +} + + +function stylizeNoColor(str, styleType) { + return str; +} + + +function arrayToHash(array) { + var hash = {}; + + array.forEach(function(val, idx) { + hash[val] = true; + }); + + return hash; +} + + +function formatValue(ctx, value, recurseTimes) { + // Provide a hook for user-specified inspect functions. + // Check that value is an object with an inspect function on it + if (ctx.customInspect && + value && + isFunction(value.inspect) && + // Filter out the util module, it's inspect function is special + value.inspect !== exports.inspect && + // Also filter out any prototype objects using the circular check. + !(value.constructor && value.constructor.prototype === value)) { + var ret = value.inspect(recurseTimes, ctx); + if (!isString(ret)) { + ret = formatValue(ctx, ret, recurseTimes); + } + return ret; + } + + // Primitive types cannot have properties + var primitive = formatPrimitive(ctx, value); + if (primitive) { + return primitive; + } + + // Look up the keys of the object. + var keys = Object.keys(value); + var visibleKeys = arrayToHash(keys); + + if (ctx.showHidden) { + keys = Object.getOwnPropertyNames(value); + } + + // IE doesn't make error fields non-enumerable + // http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx + if (isError(value) + && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) { + return formatError(value); + } + + // Some type of object without properties can be shortcutted. + if (keys.length === 0) { + if (isFunction(value)) { + var name = value.name ? ': ' + value.name : ''; + return ctx.stylize('[Function' + name + ']', 'special'); + } + if (isRegExp(value)) { + return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); + } + if (isDate(value)) { + return ctx.stylize(Date.prototype.toString.call(value), 'date'); + } + if (isError(value)) { + return formatError(value); + } + } + + var base = '', array = false, braces = ['{', '}']; + + // Make Array say that they are Array + if (isArray(value)) { + array = true; + braces = ['[', ']']; + } + + // Make functions say that they are functions + if (isFunction(value)) { + var n = value.name ? ': ' + value.name : ''; + base = ' [Function' + n + ']'; + } + + // Make RegExps say that they are RegExps + if (isRegExp(value)) { + base = ' ' + RegExp.prototype.toString.call(value); + } + + // Make dates with properties first say the date + if (isDate(value)) { + base = ' ' + Date.prototype.toUTCString.call(value); + } + + // Make error with message first say the error + if (isError(value)) { + base = ' ' + formatError(value); + } + + if (keys.length === 0 && (!array || value.length == 0)) { + return braces[0] + base + braces[1]; + } + + if (recurseTimes < 0) { + if (isRegExp(value)) { + return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); + } else { + return ctx.stylize('[Object]', 'special'); + } + } + + ctx.seen.push(value); + + var output; + if (array) { + output = formatArray(ctx, value, recurseTimes, visibleKeys, keys); + } else { + output = keys.map(function(key) { + return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array); + }); + } + + ctx.seen.pop(); + + return reduceToSingleString(output, base, braces); +} + + +function formatPrimitive(ctx, value) { + if (isUndefined(value)) + return ctx.stylize('undefined', 'undefined'); + if (isString(value)) { + var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '') + .replace(/'/g, "\\'") + .replace(/\\"/g, '"') + '\''; + return ctx.stylize(simple, 'string'); + } + if (isNumber(value)) + return ctx.stylize('' + value, 'number'); + if (isBoolean(value)) + return ctx.stylize('' + value, 'boolean'); + // For some reason typeof null is "object", so special case here. + if (isNull(value)) + return ctx.stylize('null', 'null'); +} + + +function formatError(value) { + return '[' + Error.prototype.toString.call(value) + ']'; +} + + +function formatArray(ctx, value, recurseTimes, visibleKeys, keys) { + var output = []; + for (var i = 0, l = value.length; i < l; ++i) { + if (hasOwnProperty(value, String(i))) { + output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, + String(i), true)); + } else { + output.push(''); + } + } + keys.forEach(function(key) { + if (!key.match(/^\d+$/)) { + output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, + key, true)); + } + }); + return output; +} + + +function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) { + var name, str, desc; + desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] }; + if (desc.get) { + if (desc.set) { + str = ctx.stylize('[Getter/Setter]', 'special'); + } else { + str = ctx.stylize('[Getter]', 'special'); + } + } else { + if (desc.set) { + str = ctx.stylize('[Setter]', 'special'); + } + } + if (!hasOwnProperty(visibleKeys, key)) { + name = '[' + key + ']'; + } + if (!str) { + if (ctx.seen.indexOf(desc.value) < 0) { + if (isNull(recurseTimes)) { + str = formatValue(ctx, desc.value, null); + } else { + str = formatValue(ctx, desc.value, recurseTimes - 1); + } + if (str.indexOf('\n') > -1) { + if (array) { + str = str.split('\n').map(function(line) { + return ' ' + line; + }).join('\n').substr(2); + } else { + str = '\n' + str.split('\n').map(function(line) { + return ' ' + line; + }).join('\n'); + } + } + } else { + str = ctx.stylize('[Circular]', 'special'); + } + } + if (isUndefined(name)) { + if (array && key.match(/^\d+$/)) { + return str; + } + name = JSON.stringify('' + key); + if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { + name = name.substr(1, name.length - 2); + name = ctx.stylize(name, 'name'); + } else { + name = name.replace(/'/g, "\\'") + .replace(/\\"/g, '"') + .replace(/(^"|"$)/g, "'"); + name = ctx.stylize(name, 'string'); + } + } + + return name + ': ' + str; +} + + +function reduceToSingleString(output, base, braces) { + var numLinesEst = 0; + var length = output.reduce(function(prev, cur) { + numLinesEst++; + if (cur.indexOf('\n') >= 0) numLinesEst++; + return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1; + }, 0); + + if (length > 60) { + return braces[0] + + (base === '' ? '' : base + '\n ') + + ' ' + + output.join(',\n ') + + ' ' + + braces[1]; + } + + return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; +} + + +// NOTE: These type checking functions intentionally don't use `instanceof` +// because it is fragile and can be easily faked with `Object.create()`. +function isArray(ar) { + return Array.isArray(ar); +} +exports.isArray = isArray; + +function isBoolean(arg) { + return typeof arg === 'boolean'; +} +exports.isBoolean = isBoolean; + +function isNull(arg) { + return arg === null; +} +exports.isNull = isNull; + +function isNullOrUndefined(arg) { + return arg == null; +} +exports.isNullOrUndefined = isNullOrUndefined; + +function isNumber(arg) { + return typeof arg === 'number'; +} +exports.isNumber = isNumber; + +function isString(arg) { + return typeof arg === 'string'; +} +exports.isString = isString; + +function isSymbol(arg) { + return typeof arg === 'symbol'; +} +exports.isSymbol = isSymbol; + +function isUndefined(arg) { + return arg === void 0; +} +exports.isUndefined = isUndefined; + +function isRegExp(re) { + return isObject(re) && objectToString(re) === '[object RegExp]'; +} +exports.isRegExp = isRegExp; + +function isObject(arg) { + return typeof arg === 'object' && arg !== null; +} +exports.isObject = isObject; + +function isDate(d) { + return isObject(d) && objectToString(d) === '[object Date]'; +} +exports.isDate = isDate; + +function isError(e) { + return isObject(e) && + (objectToString(e) === '[object Error]' || e instanceof Error); +} +exports.isError = isError; + +function isFunction(arg) { + return typeof arg === 'function'; +} +exports.isFunction = isFunction; + +function isPrimitive(arg) { + return arg === null || + typeof arg === 'boolean' || + typeof arg === 'number' || + typeof arg === 'string' || + typeof arg === 'symbol' || // ES6 symbol + typeof arg === 'undefined'; +} +exports.isPrimitive = isPrimitive; + +exports.isBuffer = require('./support/isBuffer'); + +function objectToString(o) { + return Object.prototype.toString.call(o); +} + + +function pad(n) { + return n < 10 ? '0' + n.toString(10) : n.toString(10); +} + + +var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', + 'Oct', 'Nov', 'Dec']; + +// 26 Feb 16:19:34 +function timestamp() { + var d = new Date(); + var time = [pad(d.getHours()), + pad(d.getMinutes()), + pad(d.getSeconds())].join(':'); + return [d.getDate(), months[d.getMonth()], time].join(' '); +} + + +// log is just a thin wrapper to console.log that prepends a timestamp +exports.log = function() { + console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments)); +}; + + +/** + * Inherit the prototype methods from one constructor into another. + * + * The Function.prototype.inherits from lang.js rewritten as a standalone + * function (not on Function.prototype). NOTE: If this file is to be loaded + * during bootstrapping this function needs to be rewritten using some native + * functions as prototype setup using normal JavaScript does not work as + * expected during bootstrapping (see mirror.js in r114903). + * + * @param {function} ctor Constructor function which needs to inherit the + * prototype. + * @param {function} superCtor Constructor function to inherit prototype from. + */ +exports.inherits = require('inherits'); + +exports._extend = function(origin, add) { + // Don't do anything if add isn't an object + if (!add || !isObject(add)) return origin; + + var keys = Object.keys(add); + var i = keys.length; + while (i--) { + origin[keys[i]] = add[keys[i]]; + } + return origin; +}; + +function hasOwnProperty(obj, prop) { + return Object.prototype.hasOwnProperty.call(obj, prop); +} + +}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{"./support/isBuffer":491,"_process":471,"inherits":490}],493:[function(require,module,exports){ +/*import { transform as babelTransform } from 'babel-core'; +import babelTransformDynamicImport from 'babel-plugin-syntax-dynamic-import'; +import babelTransformES2015ModulesSystemJS from 'babel-plugin-transform-es2015-modules-systemjs';*/ + +// sadly, due to how rollup works, we can't use es6 imports here +var babelTransform = require('babel-core').transform; +var babelTransformDynamicImport = require('babel-plugin-syntax-dynamic-import'); +var babelTransformES2015ModulesSystemJS = require('babel-plugin-transform-es2015-modules-systemjs'); + +self.onmessage = function (evt) { + // transform source with Babel + var output = babelTransform(evt.data.source, { + compact: false, + filename: evt.data.key + '!transpiled', + sourceFileName: evt.data.key, + moduleIds: false, + sourceMaps: 'inline', + babelrc: false, + plugins: [babelTransformDynamicImport, babelTransformES2015ModulesSystemJS], + }); + + self.postMessage({key: evt.data.key, code: output.code, source: evt.data.source}); +}; + +},{"babel-core":4,"babel-plugin-syntax-dynamic-import":54,"babel-plugin-transform-es2015-modules-systemjs":55}]},{},[493]); diff --git a/webclients/novnc/vendor/browser-es-module-loader/dist/browser-es-module-loader.js b/webclients/novnc/vendor/browser-es-module-loader/dist/browser-es-module-loader.js new file mode 100644 index 0000000..3aa2e51 --- /dev/null +++ b/webclients/novnc/vendor/browser-es-module-loader/dist/browser-es-module-loader.js @@ -0,0 +1,1420 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global.BrowserESModuleLoader = factory()); +}(this, (function () { 'use strict'; + +/* + * Environment + */ +var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined'; +var isNode = typeof process !== 'undefined' && process.versions && process.versions.node; +var isWindows = typeof process !== 'undefined' && typeof process.platform === 'string' && process.platform.match(/^win/); + +var envGlobal = typeof self !== 'undefined' ? self : global; +/* + * Simple Symbol() shim + */ +var hasSymbol = typeof Symbol !== 'undefined'; +function createSymbol (name) { + return hasSymbol ? Symbol() : '@@' + name; +} + + + + + +/* + * Environment baseURI + */ +var baseURI; + +// environent baseURI detection +if (typeof document != 'undefined' && document.getElementsByTagName) { + baseURI = document.baseURI; + + if (!baseURI) { + var bases = document.getElementsByTagName('base'); + baseURI = bases[0] && bases[0].href || window.location.href; + } +} +else if (typeof location != 'undefined') { + baseURI = location.href; +} + +// sanitize out the hash and querystring +if (baseURI) { + baseURI = baseURI.split('#')[0].split('?')[0]; + var slashIndex = baseURI.lastIndexOf('/'); + if (slashIndex !== -1) + baseURI = baseURI.substr(0, slashIndex + 1); +} +else if (typeof process !== 'undefined' && process.cwd) { + baseURI = 'file://' + (isWindows ? '/' : '') + process.cwd(); + if (isWindows) + baseURI = baseURI.replace(/\\/g, '/'); +} +else { + throw new TypeError('No environment baseURI'); +} + +// ensure baseURI has trailing "/" +if (baseURI[baseURI.length - 1] !== '/') + baseURI += '/'; + +/* + * LoaderError with chaining for loader stacks + */ +var errArgs = new Error(0, '_').fileName == '_'; +function LoaderError__Check_error_message_for_loader_stack (childErr, newMessage) { + // Convert file:/// URLs to paths in Node + if (!isBrowser) + newMessage = newMessage.replace(isWindows ? /file:\/\/\//g : /file:\/\//g, ''); + + var message = (childErr.message || childErr) + '\n ' + newMessage; + + var err; + if (errArgs && childErr.fileName) + err = new Error(message, childErr.fileName, childErr.lineNumber); + else + err = new Error(message); + + + var stack = childErr.originalErr ? childErr.originalErr.stack : childErr.stack; + + if (isNode) + // node doesn't show the message otherwise + err.stack = message + '\n ' + stack; + else + err.stack = stack; + + err.originalErr = childErr.originalErr || childErr; + + return err; +} + +var resolvedPromise = Promise.resolve(); + +/* + * Simple Array values shim + */ +function arrayValues (arr) { + if (arr.values) + return arr.values(); + + if (typeof Symbol === 'undefined' || !Symbol.iterator) + throw new Error('Symbol.iterator not supported in this browser'); + + var iterable = {}; + iterable[Symbol.iterator] = function () { + var keys = Object.keys(arr); + var keyIndex = 0; + return { + next: function () { + if (keyIndex < keys.length) + return { + value: arr[keys[keyIndex++]], + done: false + }; + else + return { + value: undefined, + done: true + }; + } + }; + }; + return iterable; +} + +/* + * 3. Reflect.Loader + * + * We skip the entire native internal pipeline, just providing the bare API + */ +// 3.1.1 +function Loader () { + this.registry = new Registry(); +} +// 3.3.1 +Loader.prototype.constructor = Loader; + +function ensureInstantiated (module) { + if (!(module instanceof ModuleNamespace)) + throw new TypeError('Module instantiation did not return a valid namespace object.'); + return module; +} + +// 3.3.2 +Loader.prototype.import = function (key, parent) { + if (typeof key !== 'string') + throw new TypeError('Loader import method must be passed a module key string'); + // custom resolveInstantiate combined hook for better perf + var loader = this; + return resolvedPromise + .then(function () { + return loader[RESOLVE_INSTANTIATE](key, parent); + }) + .then(ensureInstantiated) + //.then(Module.evaluate) + .catch(function (err) { + throw LoaderError__Check_error_message_for_loader_stack(err, 'Loading ' + key + (parent ? ' from ' + parent : '')); + }); +}; +// 3.3.3 +var RESOLVE = Loader.resolve = createSymbol('resolve'); + +/* + * Combined resolve / instantiate hook + * + * Not in current reduced spec, but necessary to separate RESOLVE from RESOLVE + INSTANTIATE as described + * in the spec notes of this repo to ensure that loader.resolve doesn't instantiate when not wanted. + * + * We implement RESOLVE_INSTANTIATE as a single hook instead of a separate INSTANTIATE in order to avoid + * the need for double registry lookups as a performance optimization. + */ +var RESOLVE_INSTANTIATE = Loader.resolveInstantiate = createSymbol('resolveInstantiate'); + +// default resolveInstantiate is just to call resolve and then get from the registry +// this provides compatibility for the resolveInstantiate optimization +Loader.prototype[RESOLVE_INSTANTIATE] = function (key, parent) { + var loader = this; + return loader.resolve(key, parent) + .then(function (resolved) { + return loader.registry.get(resolved); + }); +}; + +function ensureResolution (resolvedKey) { + if (resolvedKey === undefined) + throw new RangeError('No resolution found.'); + return resolvedKey; +} + +Loader.prototype.resolve = function (key, parent) { + var loader = this; + return resolvedPromise + .then(function() { + return loader[RESOLVE](key, parent); + }) + .then(ensureResolution) + .catch(function (err) { + throw LoaderError__Check_error_message_for_loader_stack(err, 'Resolving ' + key + (parent ? ' to ' + parent : '')); + }); +}; + +// 3.3.4 (import without evaluate) +// this is not documented because the use of deferred evaluation as in Module.evaluate is not +// documented, as it is not considered a stable feature to be encouraged +// Loader.prototype.load may well be deprecated if this stays disabled +/* Loader.prototype.load = function (key, parent) { + return Promise.resolve(this[RESOLVE_INSTANTIATE](key, parent || this.key)) + .catch(function (err) { + throw addToError(err, 'Loading ' + key + (parent ? ' from ' + parent : '')); + }); +}; */ + +/* + * 4. Registry + * + * Instead of structuring through a Map, just use a dictionary object + * We throw for construction attempts so this doesn't affect the public API + * + * Registry has been adjusted to use Namespace objects over ModuleStatus objects + * as part of simplifying loader API implementation + */ +var iteratorSupport = typeof Symbol !== 'undefined' && Symbol.iterator; +var REGISTRY = createSymbol('registry'); +function Registry() { + this[REGISTRY] = {}; +} +// 4.4.1 +if (iteratorSupport) { + // 4.4.2 + Registry.prototype[Symbol.iterator] = function () { + return this.entries()[Symbol.iterator](); + }; + + // 4.4.3 + Registry.prototype.entries = function () { + var registry = this[REGISTRY]; + return arrayValues(Object.keys(registry).map(function (key) { + return [key, registry[key]]; + })); + }; +} + +// 4.4.4 +Registry.prototype.keys = function () { + return arrayValues(Object.keys(this[REGISTRY])); +}; +// 4.4.5 +Registry.prototype.values = function () { + var registry = this[REGISTRY]; + return arrayValues(Object.keys(registry).map(function (key) { + return registry[key]; + })); +}; +// 4.4.6 +Registry.prototype.get = function (key) { + return this[REGISTRY][key]; +}; +// 4.4.7 +Registry.prototype.set = function (key, namespace) { + if (!(namespace instanceof ModuleNamespace)) + throw new Error('Registry must be set with an instance of Module Namespace'); + this[REGISTRY][key] = namespace; + return this; +}; +// 4.4.8 +Registry.prototype.has = function (key) { + return Object.hasOwnProperty.call(this[REGISTRY], key); +}; +// 4.4.9 +Registry.prototype.delete = function (key) { + if (Object.hasOwnProperty.call(this[REGISTRY], key)) { + delete this[REGISTRY][key]; + return true; + } + return false; +}; + +/* + * Simple ModuleNamespace Exotic object based on a baseObject + * We export this for allowing a fast-path for module namespace creation over Module descriptors + */ +// var EVALUATE = createSymbol('evaluate'); +var BASE_OBJECT = createSymbol('baseObject'); + +// 8.3.1 Reflect.Module +/* + * Best-effort simplified non-spec implementation based on + * a baseObject referenced via getters. + * + * Allows: + * + * loader.registry.set('x', new Module({ default: 'x' })); + * + * Optional evaluation function provides experimental Module.evaluate + * support for non-executed modules in registry. + */ +function ModuleNamespace (baseObject/*, evaluate*/) { + Object.defineProperty(this, BASE_OBJECT, { + value: baseObject + }); + + // evaluate defers namespace population + /* if (evaluate) { + Object.defineProperty(this, EVALUATE, { + value: evaluate, + configurable: true, + writable: true + }); + } + else { */ + Object.keys(baseObject).forEach(extendNamespace, this); + //} +} +// 8.4.2 +ModuleNamespace.prototype = Object.create(null); + +if (typeof Symbol !== 'undefined' && Symbol.toStringTag) + Object.defineProperty(ModuleNamespace.prototype, Symbol.toStringTag, { + value: 'Module' + }); + +function extendNamespace (key) { + Object.defineProperty(this, key, { + enumerable: true, + get: function () { + return this[BASE_OBJECT][key]; + } + }); +} + +/* function doEvaluate (evaluate, context) { + try { + evaluate.call(context); + } + catch (e) { + return e; + } +} + +// 8.4.1 Module.evaluate... not documented or used because this is potentially unstable +Module.evaluate = function (ns) { + var evaluate = ns[EVALUATE]; + if (evaluate) { + ns[EVALUATE] = undefined; + var err = doEvaluate(evaluate); + if (err) { + // cache the error + ns[EVALUATE] = function () { + throw err; + }; + throw err; + } + Object.keys(ns[BASE_OBJECT]).forEach(extendNamespace, ns); + } + // make chainable + return ns; +}; */ + +/* + * Optimized URL normalization assuming a syntax-valid URL parent + */ +function throwResolveError (relUrl, parentUrl) { + throw new RangeError('Unable to resolve "' + relUrl + '" to ' + parentUrl); +} +function resolveIfNotPlain (relUrl, parentUrl) { + relUrl = relUrl.trim(); + var parentProtocol = parentUrl && parentUrl.substr(0, parentUrl.indexOf(':') + 1); + + var firstChar = relUrl[0]; + var secondChar = relUrl[1]; + + // protocol-relative + if (firstChar === '/' && secondChar === '/') { + if (!parentProtocol) + throwResolveError(relUrl, parentUrl); + return parentProtocol + relUrl; + } + // relative-url + else if (firstChar === '.' && (secondChar === '/' || secondChar === '.' && (relUrl[2] === '/' || relUrl.length === 2 && (relUrl += '/')) || + relUrl.length === 1 && (relUrl += '/')) || + firstChar === '/') { + var parentIsPlain = !parentProtocol || parentUrl[parentProtocol.length] !== '/'; + + // read pathname from parent if a URL + // pathname taken to be part after leading "/" + var pathname; + if (parentIsPlain) { + // resolving to a plain parent -> skip standard URL prefix, and treat entire parent as pathname + if (parentUrl === undefined) + throwResolveError(relUrl, parentUrl); + pathname = parentUrl; + } + else if (parentUrl[parentProtocol.length + 1] === '/') { + // resolving to a :// so we need to read out the auth and host + if (parentProtocol !== 'file:') { + pathname = parentUrl.substr(parentProtocol.length + 2); + pathname = pathname.substr(pathname.indexOf('/') + 1); + } + else { + pathname = parentUrl.substr(8); + } + } + else { + // resolving to :/ so pathname is the /... part + pathname = parentUrl.substr(parentProtocol.length + 1); + } + + if (firstChar === '/') { + if (parentIsPlain) + throwResolveError(relUrl, parentUrl); + else + return parentUrl.substr(0, parentUrl.length - pathname.length - 1) + relUrl; + } + + // join together and split for removal of .. and . segments + // looping the string instead of anything fancy for perf reasons + // '../../../../../z' resolved to 'x/y' is just 'z' regardless of parentIsPlain + var segmented = pathname.substr(0, pathname.lastIndexOf('/') + 1) + relUrl; + + var output = []; + var segmentIndex = -1; + + for (var i = 0; i < segmented.length; i++) { + // busy reading a segment - only terminate on '/' + if (segmentIndex !== -1) { + if (segmented[i] === '/') { + output.push(segmented.substring(segmentIndex, i + 1)); + segmentIndex = -1; + } + continue; + } + + // new segment - check if it is relative + if (segmented[i] === '.') { + // ../ segment + if (segmented[i + 1] === '.' && (segmented[i + 2] === '/' || i + 2 === segmented.length)) { + output.pop(); + i += 2; + } + // ./ segment + else if (segmented[i + 1] === '/' || i + 1 === segmented.length) { + i += 1; + } + else { + // the start of a new segment as below + segmentIndex = i; + continue; + } + + // this is the plain URI backtracking error (../, package:x -> error) + if (parentIsPlain && output.length === 0) + throwResolveError(relUrl, parentUrl); + + continue; + } + + // it is the start of a new segment + segmentIndex = i; + } + // finish reading out the last segment + if (segmentIndex !== -1) + output.push(segmented.substr(segmentIndex)); + + return parentUrl.substr(0, parentUrl.length - pathname.length) + output.join(''); + } + + // sanitizes and verifies (by returning undefined if not a valid URL-like form) + // Windows filepath compatibility is an added convenience here + var protocolIndex = relUrl.indexOf(':'); + if (protocolIndex !== -1) { + if (isNode) { + // C:\x becomes file:///c:/x (we don't support C|\x) + if (relUrl[1] === ':' && relUrl[2] === '\\' && relUrl[0].match(/[a-z]/i)) + return 'file:///' + relUrl.replace(/\\/g, '/'); + } + return relUrl; + } +} + +/* + * Register Loader + * + * Builds directly on top of loader polyfill to provide: + * - loader.register support + * - hookable higher-level resolve + * - instantiate hook returning a ModuleNamespace or undefined for es module loading + * - loader error behaviour as in HTML and loader specs, caching load and eval errors separately + * - build tracing support by providing a .trace=true and .loads object format + */ + +var REGISTER_INTERNAL = createSymbol('register-internal'); + +function RegisterLoader$1 () { + Loader.call(this); + + var registryDelete = this.registry.delete; + this.registry.delete = function (key) { + var deleted = registryDelete.call(this, key); + + // also delete from register registry if linked + if (records.hasOwnProperty(key) && !records[key].linkRecord) { + delete records[key]; + deleted = true; + } + + return deleted; + }; + + var records = {}; + + this[REGISTER_INTERNAL] = { + // last anonymous System.register call + lastRegister: undefined, + // in-flight es module load records + records: records + }; + + // tracing + this.trace = false; +} + +RegisterLoader$1.prototype = Object.create(Loader.prototype); +RegisterLoader$1.prototype.constructor = RegisterLoader$1; + +var INSTANTIATE = RegisterLoader$1.instantiate = createSymbol('instantiate'); + +// default normalize is the WhatWG style normalizer +RegisterLoader$1.prototype[RegisterLoader$1.resolve = Loader.resolve] = function (key, parentKey) { + return resolveIfNotPlain(key, parentKey || baseURI); +}; + +RegisterLoader$1.prototype[INSTANTIATE] = function (key, processAnonRegister) {}; + +// once evaluated, the linkRecord is set to undefined leaving just the other load record properties +// this allows tracking new binding listeners for es modules through importerSetters +// for dynamic modules, the load record is removed entirely. +function createLoadRecord (state, key, registration) { + return state.records[key] = { + key: key, + + // defined System.register cache + registration: registration, + + // module namespace object + module: undefined, + + // es-only + // this sticks around so new module loads can listen to binding changes + // for already-loaded modules by adding themselves to their importerSetters + importerSetters: undefined, + + loadError: undefined, + evalError: undefined, + + // in-flight linking record + linkRecord: { + // promise for instantiated + instantiatePromise: undefined, + dependencies: undefined, + execute: undefined, + executingRequire: false, + + // underlying module object bindings + moduleObj: undefined, + + // es only, also indicates if es or not + setters: undefined, + + // promise for instantiated dependencies (dependencyInstantiations populated) + depsInstantiatePromise: undefined, + // will be the array of dependency load record or a module namespace + dependencyInstantiations: undefined, + + // NB optimization and way of ensuring module objects in setters + // indicates setters which should run pre-execution of that dependency + // setters is then just for completely executed module objects + // alternatively we just pass the partially filled module objects as + // arguments into the execute function + // hoisted: undefined + } + }; +} + +RegisterLoader$1.prototype[Loader.resolveInstantiate] = function (key, parentKey) { + var loader = this; + var state = this[REGISTER_INTERNAL]; + var registry = this.registry[REGISTRY]; + + return resolveInstantiate(loader, key, parentKey, registry, state) + .then(function (instantiated) { + if (instantiated instanceof ModuleNamespace) + return instantiated; + + // resolveInstantiate always returns a load record with a link record and no module value + var link = instantiated.linkRecord; + + // if already beaten to done, return + if (!link) { + if (instantiated.module) + return instantiated.module; + throw instantiated.evalError; + } + + return deepInstantiateDeps(loader, instantiated, link, registry, state) + .then(function () { + return ensureEvaluate(loader, instantiated, link, registry, state, undefined); + }); + }); +}; + +function resolveInstantiate (loader, key, parentKey, registry, state) { + // normalization shortpath for already-normalized key + // could add a plain name filter, but doesn't yet seem necessary for perf + var module = registry[key]; + if (module) + return Promise.resolve(module); + + var load = state.records[key]; + + // already linked but not in main registry is ignored + if (load && !load.module) { + if (load.loadError) + return Promise.reject(load.loadError); + return instantiate(loader, load, load.linkRecord, registry, state); + } + + return loader.resolve(key, parentKey) + .then(function (resolvedKey) { + // main loader registry always takes preference + module = registry[resolvedKey]; + if (module) + return module; + + load = state.records[resolvedKey]; + + // already has a module value but not already in the registry (load.module) + // means it was removed by registry.delete, so we should + // disgard the current load record creating a new one over it + // but keep any existing registration + if (!load || load.module) + load = createLoadRecord(state, resolvedKey, load && load.registration); + + if (load.loadError) + return Promise.reject(load.loadError); + + var link = load.linkRecord; + if (!link) + return load; + + return instantiate(loader, load, link, registry, state); + }); +} + +function createProcessAnonRegister (loader, load, state) { + return function () { + var lastRegister = state.lastRegister; + + if (!lastRegister) + return !!load.registration; + + state.lastRegister = undefined; + load.registration = lastRegister; + + return true; + }; +} + +function instantiate (loader, load, link, registry, state) { + return link.instantiatePromise || (link.instantiatePromise = + // if there is already an existing registration, skip running instantiate + (load.registration ? Promise.resolve() : Promise.resolve().then(function () { + state.lastRegister = undefined; + return loader[INSTANTIATE](load.key, loader[INSTANTIATE].length > 1 && createProcessAnonRegister(loader, load, state)); + })) + .then(function (instantiation) { + // direct module return from instantiate -> we're done + if (instantiation !== undefined) { + if (!(instantiation instanceof ModuleNamespace)) + throw new TypeError('Instantiate did not return a valid Module object.'); + + delete state.records[load.key]; + if (loader.trace) + traceLoad(loader, load, link); + return registry[load.key] = instantiation; + } + + // run the cached loader.register declaration if there is one + var registration = load.registration; + // clear to allow new registrations for future loads (combined with registry delete) + load.registration = undefined; + if (!registration) + throw new TypeError('Module instantiation did not call an anonymous or correctly named System.register.'); + + link.dependencies = registration[0]; + + load.importerSetters = []; + + link.moduleObj = {}; + + // process System.registerDynamic declaration + if (registration[2]) { + link.moduleObj.default = link.moduleObj.__useDefault = {}; + link.executingRequire = registration[1]; + link.execute = registration[2]; + } + + // process System.register declaration + else { + registerDeclarative(loader, load, link, registration[1]); + } + + return load; + }) + .catch(function (err) { + load.linkRecord = undefined; + throw load.loadError = load.loadError || LoaderError__Check_error_message_for_loader_stack(err, 'Instantiating ' + load.key); + })); +} + +// like resolveInstantiate, but returning load records for linking +function resolveInstantiateDep (loader, key, parentKey, registry, state, traceDepMap) { + // normalization shortpaths for already-normalized key + // DISABLED to prioritise consistent resolver calls + // could add a plain name filter, but doesn't yet seem necessary for perf + /* var load = state.records[key]; + var module = registry[key]; + + if (module) { + if (traceDepMap) + traceDepMap[key] = key; + + // registry authority check in case module was deleted or replaced in main registry + if (load && load.module && load.module === module) + return load; + else + return module; + } + + // already linked but not in main registry is ignored + if (load && !load.module) { + if (traceDepMap) + traceDepMap[key] = key; + return instantiate(loader, load, load.linkRecord, registry, state); + } */ + return loader.resolve(key, parentKey) + .then(function (resolvedKey) { + if (traceDepMap) + traceDepMap[key] = resolvedKey; + + // normalization shortpaths for already-normalized key + var load = state.records[resolvedKey]; + var module = registry[resolvedKey]; + + // main loader registry always takes preference + if (module && (!load || load.module && module !== load.module)) + return module; + + if (load && load.loadError) + throw load.loadError; + + // already has a module value but not already in the registry (load.module) + // means it was removed by registry.delete, so we should + // disgard the current load record creating a new one over it + // but keep any existing registration + if (!load || !module && load.module) + load = createLoadRecord(state, resolvedKey, load && load.registration); + + var link = load.linkRecord; + if (!link) + return load; + + return instantiate(loader, load, link, registry, state); + }); +} + +function traceLoad (loader, load, link) { + loader.loads = loader.loads || {}; + loader.loads[load.key] = { + key: load.key, + deps: link.dependencies, + dynamicDeps: [], + depMap: link.depMap || {} + }; +} + +/* + * Convert a CJS module.exports into a valid object for new Module: + * + * new Module(getEsModule(module.exports)) + * + * Sets the default value to the module, while also reading off named exports carefully. + */ +function registerDeclarative (loader, load, link, declare) { + var moduleObj = link.moduleObj; + var importerSetters = load.importerSetters; + + var definedExports = false; + + // closure especially not based on link to allow link record disposal + var declared = declare.call(envGlobal, function (name, value) { + if (typeof name === 'object') { + var changed = false; + for (var p in name) { + value = name[p]; + if (p !== '__useDefault' && (!(p in moduleObj) || moduleObj[p] !== value)) { + changed = true; + moduleObj[p] = value; + } + } + if (changed === false) + return value; + } + else { + if ((definedExports || name in moduleObj) && moduleObj[name] === value) + return value; + moduleObj[name] = value; + } + + for (var i = 0; i < importerSetters.length; i++) + importerSetters[i](moduleObj); + + return value; + }, new ContextualLoader(loader, load.key)); + + link.setters = declared.setters; + link.execute = declared.execute; + if (declared.exports) { + link.moduleObj = moduleObj = declared.exports; + definedExports = true; + } +} + +function instantiateDeps (loader, load, link, registry, state) { + if (link.depsInstantiatePromise) + return link.depsInstantiatePromise; + + var depsInstantiatePromises = Array(link.dependencies.length); + + for (var i = 0; i < link.dependencies.length; i++) + depsInstantiatePromises[i] = resolveInstantiateDep(loader, link.dependencies[i], load.key, registry, state, loader.trace && link.depMap || (link.depMap = {})); + + var depsInstantiatePromise = Promise.all(depsInstantiatePromises) + .then(function (dependencyInstantiations) { + link.dependencyInstantiations = dependencyInstantiations; + + // run setters to set up bindings to instantiated dependencies + if (link.setters) { + for (var i = 0; i < dependencyInstantiations.length; i++) { + var setter = link.setters[i]; + if (setter) { + var instantiation = dependencyInstantiations[i]; + + if (instantiation instanceof ModuleNamespace) { + setter(instantiation); + } + else { + if (instantiation.loadError) + throw instantiation.loadError; + setter(instantiation.module || instantiation.linkRecord.moduleObj); + // this applies to both es and dynamic registrations + if (instantiation.importerSetters) + instantiation.importerSetters.push(setter); + } + } + } + } + + return load; + }); + + if (loader.trace) + depsInstantiatePromise = depsInstantiatePromise.then(function () { + traceLoad(loader, load, link); + return load; + }); + + depsInstantiatePromise = depsInstantiatePromise.catch(function (err) { + // throw up the instantiateDeps stack + link.depsInstantiatePromise = undefined; + throw LoaderError__Check_error_message_for_loader_stack(err, 'Loading ' + load.key); + }); + + depsInstantiatePromise.catch(function () {}); + + return link.depsInstantiatePromise = depsInstantiatePromise; +} + +function deepInstantiateDeps (loader, load, link, registry, state) { + return new Promise(function (resolve, reject) { + var seen = []; + var loadCnt = 0; + function queueLoad (load) { + var link = load.linkRecord; + if (!link) + return; + + if (seen.indexOf(load) !== -1) + return; + seen.push(load); + + loadCnt++; + instantiateDeps(loader, load, link, registry, state) + .then(processLoad, reject); + } + function processLoad (load) { + loadCnt--; + var link = load.linkRecord; + if (link) { + for (var i = 0; i < link.dependencies.length; i++) { + var depLoad = link.dependencyInstantiations[i]; + if (!(depLoad instanceof ModuleNamespace)) + queueLoad(depLoad); + } + } + if (loadCnt === 0) + resolve(); + } + queueLoad(load); + }); +} + +/* + * System.register + */ +RegisterLoader$1.prototype.register = function (key, deps, declare) { + var state = this[REGISTER_INTERNAL]; + + // anonymous modules get stored as lastAnon + if (declare === undefined) { + state.lastRegister = [key, deps, undefined]; + } + + // everything else registers into the register cache + else { + var load = state.records[key] || createLoadRecord(state, key, undefined); + load.registration = [deps, declare, undefined]; + } +}; + +/* + * System.registerDyanmic + */ +RegisterLoader$1.prototype.registerDynamic = function (key, deps, executingRequire, execute) { + var state = this[REGISTER_INTERNAL]; + + // anonymous modules get stored as lastAnon + if (typeof key !== 'string') { + state.lastRegister = [key, deps, executingRequire]; + } + + // everything else registers into the register cache + else { + var load = state.records[key] || createLoadRecord(state, key, undefined); + load.registration = [deps, executingRequire, execute]; + } +}; + +// ContextualLoader class +// backwards-compatible with previous System.register context argument by exposing .id, .key +function ContextualLoader (loader, key) { + this.loader = loader; + this.key = this.id = key; + this.meta = { + url: key + // scriptElement: null + }; +} +/*ContextualLoader.prototype.constructor = function () { + throw new TypeError('Cannot subclass the contextual loader only Reflect.Loader.'); +};*/ +ContextualLoader.prototype.import = function (key) { + if (this.loader.trace) + this.loader.loads[this.key].dynamicDeps.push(key); + return this.loader.import(key, this.key); +}; +/*ContextualLoader.prototype.resolve = function (key) { + return this.loader.resolve(key, this.key); +};*/ + +// this is the execution function bound to the Module namespace record +function ensureEvaluate (loader, load, link, registry, state, seen) { + if (load.module) + return load.module; + + if (load.evalError) + throw load.evalError; + + if (seen && seen.indexOf(load) !== -1) + return load.linkRecord.moduleObj; + + // for ES loads we always run ensureEvaluate on top-level, so empty seen is passed regardless + // for dynamic loads, we pass seen if also dynamic + var err = doEvaluate(loader, load, link, registry, state, link.setters ? [] : seen || []); + if (err) + throw err; + + return load.module; +} + +function makeDynamicRequire (loader, key, dependencies, dependencyInstantiations, registry, state, seen) { + // we can only require from already-known dependencies + return function (name) { + for (var i = 0; i < dependencies.length; i++) { + if (dependencies[i] === name) { + var depLoad = dependencyInstantiations[i]; + var module; + + if (depLoad instanceof ModuleNamespace) + module = depLoad; + else + module = ensureEvaluate(loader, depLoad, depLoad.linkRecord, registry, state, seen); + + return '__useDefault' in module ? module.__useDefault : module; + } + } + throw new Error('Module ' + name + ' not declared as a System.registerDynamic dependency of ' + key); + }; +} + +// ensures the given es load is evaluated +// returns the error if any +function doEvaluate (loader, load, link, registry, state, seen) { + seen.push(load); + + var err; + + // es modules evaluate dependencies first + // non es modules explicitly call moduleEvaluate through require + if (link.setters) { + var depLoad, depLink; + for (var i = 0; i < link.dependencies.length; i++) { + depLoad = link.dependencyInstantiations[i]; + + if (depLoad instanceof ModuleNamespace) + continue; + + // custom Module returned from instantiate + depLink = depLoad.linkRecord; + if (depLink && seen.indexOf(depLoad) === -1) { + if (depLoad.evalError) + err = depLoad.evalError; + else + // dynamic / declarative boundaries clear the "seen" list + // we just let cross format circular throw as would happen in real implementations + err = doEvaluate(loader, depLoad, depLink, registry, state, depLink.setters ? seen : []); + } + + if (err) { + load.linkRecord = undefined; + load.evalError = LoaderError__Check_error_message_for_loader_stack(err, 'Evaluating ' + load.key); + return load.evalError; + } + } + } + + // link.execute won't exist for Module returns from instantiate on top-level load + if (link.execute) { + // ES System.register execute + // "this" is null in ES + if (link.setters) { + err = declarativeExecute(link.execute); + } + // System.registerDynamic execute + // "this" is "exports" in CJS + else { + var module = { id: load.key }; + var moduleObj = link.moduleObj; + Object.defineProperty(module, 'exports', { + configurable: true, + set: function (exports) { + moduleObj.default = moduleObj.__useDefault = exports; + }, + get: function () { + return moduleObj.__useDefault; + } + }); + + var require = makeDynamicRequire(loader, load.key, link.dependencies, link.dependencyInstantiations, registry, state, seen); + + // evaluate deps first + if (!link.executingRequire) + for (var i = 0; i < link.dependencies.length; i++) + require(link.dependencies[i]); + + err = dynamicExecute(link.execute, require, moduleObj.default, module); + + // pick up defineProperty calls to module.exports when we can + if (module.exports !== moduleObj.__useDefault) + moduleObj.default = moduleObj.__useDefault = module.exports; + + var moduleDefault = moduleObj.default; + + // __esModule flag extension support via lifting + if (moduleDefault && moduleDefault.__esModule) { + for (var p in moduleDefault) { + if (Object.hasOwnProperty.call(moduleDefault, p)) + moduleObj[p] = moduleDefault[p]; + } + } + } + } + + // dispose link record + load.linkRecord = undefined; + + if (err) + return load.evalError = LoaderError__Check_error_message_for_loader_stack(err, 'Evaluating ' + load.key); + + registry[load.key] = load.module = new ModuleNamespace(link.moduleObj); + + // if not an esm module, run importer setters and clear them + // this allows dynamic modules to update themselves into es modules + // as soon as execution has completed + if (!link.setters) { + if (load.importerSetters) + for (var i = 0; i < load.importerSetters.length; i++) + load.importerSetters[i](load.module); + load.importerSetters = undefined; + } +} + +// {} is the closest we can get to call(undefined) +var nullContext = {}; +if (Object.freeze) + Object.freeze(nullContext); + +function declarativeExecute (execute) { + try { + execute.call(nullContext); + } + catch (e) { + return e; + } +} + +function dynamicExecute (execute, require, exports, module) { + try { + var output = execute.call(envGlobal, require, exports, module); + if (output !== undefined) + module.exports = output; + } + catch (e) { + return e; + } +} + +var loader; + +// + + + + + + + + + + -
- -
- -
- - - - - - - -
- - - - - -
-
+ +
+
+
noVNC encountered an error:
+
+
+
-
Loading
+ +
- -
- - - - - - -
+
+
- - -
- noVNC is a browser based VNC client implemented using HTML5 Canvas - and WebSockets. You will either need a VNC server with WebSockets - support (such as libvncserver) - or you will need to use - websockify - to bridge between your browser and VNC server. See the noVNC - README - and website - for more information. -
- -
+
- -
-
+

no
VNC

- -
- -
- -
+ + - -
- - - - - -
+ +
+ + + + + +
+ + +
+ +
+
+ + + + + +
+
+
+ + + +
+
+
+ Power +
+ + + +
+
+ + + +
+
+
+ Clipboard +
+ +
+ +
+
- -
- + + + + + +
+
    -
  • Encrypt
    • -
  • True Color
    • -
  • Local Cursor
    • -
  • Clip to Window
    • -
  • Shared Mode
    • -
  • View Only
    • -
  • Path
    • -
  • Repeater ID
    • -
    - -
  • +
  • + Settings
    • - - -
  • +
  • + +
    • +
  • + +
    • +
    • +
  • + +
    • +
  • + + +
    • +
    • +
  • +
    Advanced
    +
      +
    • + + +
      • +
    • +
      WebSocket
      +
        +
      • + +
        • +
      • + + +
        • +
      • + + +
        • +
      • + + +
        • +
      +
      • +
      • +
    • + +
      • +
    • + + +
      • +
      • + +
    • + +
      • +
    • -
    -
- -
+
+
+ + + - -
-
    -
    • -
    • -
    • -
    • -
+
-
+
+ +
+ +
-
-
+ +
+
+ +
+ Connect +
+
+
-

no
VNC

+ +
+
+
    +
  • + + +
    • +
  • + +
    • +
+
+
- -
- - Canvas not supported. - + +
+
+
+
+ +
+ +
+ +
- - + diff --git a/webclients/novnc/vnc_auto.html b/webclients/novnc/vnc_auto.html deleted file mode 100644 index b05024e..0000000 --- a/webclients/novnc/vnc_auto.html +++ /dev/null @@ -1,209 +0,0 @@ - - - - - - noVNC - - - - - - - - - - - - - - - - - - - - - - - - - -
-
- - - -
- Loading -
- - - - - - -
-
- - Canvas not supported. - -
- - - - -