From 722ce1efbac31c61b1d4b13f7e075c9f311e3e73 Mon Sep 17 00:00:00 2001 From: Darrell Anderson Date: Sun, 2 Mar 2014 20:05:33 +0100 Subject: Finish renaming tdevelop components --- languages/java/app_templates/tdeappjava/app.java | 281 +++++++++++++++++++++++ 1 file changed, 281 insertions(+) create mode 100644 languages/java/app_templates/tdeappjava/app.java (limited to 'languages/java/app_templates/tdeappjava/app.java') diff --git a/languages/java/app_templates/tdeappjava/app.java b/languages/java/app_templates/tdeappjava/app.java new file mode 100644 index 00000000..40bc6b93 --- /dev/null +++ b/languages/java/app_templates/tdeappjava/app.java @@ -0,0 +1,281 @@ +/* + * Copyright (C) %{YEAR} %{AUTHOR} <%{EMAIL}> + */ + +import java.util.*; +import org.kde.qt.*; +import org.kde.koala.*; + +/** + * This class serves as the main window for %{APPNAME}. It handles the + * menus, toolbars, and status bars. + * + * @short Main window class + * @author $AUTHOR <$EMAIL> + * @version $APP_VERSION + */ +public class %{APPNAME} extends TDEMainWindow +{ + private %{APPNAME}View m_view; + private QPrinter m_printer; + +%{APPNAME}() +{ + super( null, "%{APPNAME}" ); + m_view = new %{APPNAME}View(this); + m_printer = new QPrinter(); + // accept dnd + setAcceptDrops(true); + + // tell the TDEMainWindow that this is indeed the main widget + setCentralWidget(m_view); + + // then, setup our actions + setupActions(); + + // and a status bar + statusBar().show(); + + // Apply the create the main window and ask the mainwindow to + // automatically save settings if changed: window size, toolbar + // position, icon size, etc. Also to add actions for the statusbar + // toolbar, and keybindings if necessary. + setupGUI(); + + // allow the view to change the statusbar and caption + connect(m_view, SIGNAL("signalChangeStatusbar(String)"), + this, SLOT("changeStatusbar(String)")); + connect(m_view, SIGNAL("signalChangeCaption(String)"), + this, SLOT("changeCaption(String)")); + +} + +public void load(KURL url) +{ + StringBuffer target = new StringBuffer(); + // the below code is what you should normally do. in this + // example case, we want the url to our own. you probably + // want to use this code instead for your app + + // download the contents + if (NetAccess.download(url, target, null)) + { + // set our caption + setCaption(url.fileName()); + + // load in the file (target is always local) +// loadFile(target); + + // and remove the temp file + NetAccess.removeTempFile(target.toString()); + } + + setCaption(url.url()); + m_view.openURL(url); +} + +public void setupActions() +{ + TDEApplication kapp = TDEApplication.kApplication(); + KStdAction.openNew(this, SLOT("fileNew()"), actionCollection()); + KStdAction.open(this, SLOT("fileOpen()"), actionCollection()); + KStdAction.save(this, SLOT("fileSave()"), actionCollection()); + KStdAction.saveAs(this, SLOT("fileSaveAs()"), actionCollection()); + KStdAction.print(this, SLOT("filePrint()"), actionCollection()); + KStdAction.quit(kapp, SLOT("quit()"), actionCollection()); + + KStdAction.preferences(this, SLOT("optionsPreferences()"), actionCollection()); + + // this doesn't do anything useful. it's just here to illustrate + // how to insert a custom menu and menu item + TDEAction custom = new TDEAction(tr("Cus&tom Menuitem"), new TDEShortcut(), + this, SLOT("optionsPreferences()"), + actionCollection(), "custom_action"); +} + +protected void saveProperties(TDEConfig config) +{ + // the 'config' object points to the session managed + // config file. anything you write here will be available + // later when this app is restored + + if (m_view.currentURL() != null) + config.writeEntry("lastURL", m_view.currentURL()); +} + +protected void readProperties(TDEConfig config) +{ + // the 'config' object points to the session managed + // config file. this function is automatically called whenever + // the app is being restored. read in here whatever you wrote + // in 'saveProperties' + + String url = config.readPathEntry("lastURL"); + + if (url != null) + m_view.openURL(new KURL(url)); +} + +protected void dragEnterEvent(QDragEnterEvent event) +{ + // accept uri drops only + event.accept(QUriDrag.canDecode(event)); +} + +protected void dropEvent(QDropEvent event) +{ + // this is a very simplistic implementation of a drop event. we + // will only accept a dropped URL. the Qt dnd code can do *much* + // much more, so please read the docs there + ArrayList uri = new ArrayList(); + + // see if we can decode a URI.. if not, just ignore it + if (QUriDrag.decode(event, (String[]) uri.toArray())) + { + // okay, we have a URI.. process it + String url, target; + url = (String) uri.get(0); + + // load in the file + load(new KURL(url)); + } +} + +private void fileNew() +{ + // this slot is called whenever the File.New menu is selected, + // the New shortcut is pressed (usually CTRL+N) or the New toolbar + // button is clicked + + // create a new window + (new %{APPNAME}()).show(); +} + +private void fileOpen() +{ + // this slot is called whenever the File.Open menu is selected, + // the Open shortcut is pressed (usually CTRL+O) or the Open toolbar + // button is clicked + KURL url = KURLRequesterDlg.getURL(null, this, tr("Open Location") ); + if (!url.isEmpty()) + m_view.openURL(url); +} + +private void fileSave() +{ + // this slot is called whenever the File.Save menu is selected, + // the Save shortcut is pressed (usually CTRL+S) or the Save toolbar + // button is clicked + + // save the current file +} + +private void fileSaveAs() +{ + // this slot is called whenever the File.Save As menu is selected, + KURL file_url = KFileDialog.getSaveURL(); + if (!file_url.isEmpty() && file_url.isValid()) + { + // save your info, here + } +} + +private void filePrint() +{ + // this slot is called whenever the File.Print menu is selected, + // the Print shortcut is pressed (usually CTRL+P) or the Print toolbar + // button is clicked + if (m_printer == null) m_printer = new QPrinter(); + if (QPrintDialog.getPrinterSetup(m_printer)) + { + // setup the printer. with Qt, you always "print" to a + // QPainter.. whether the output medium is a pixmap, a screen, + // or paper + QPainter p = new QPainter(); + p.begin(m_printer); + + // we let our view do the actual printing + QPaintDeviceMetrics metrics = new QPaintDeviceMetrics(m_printer); + m_view.print(p, metrics.height(), metrics.width()); + + // and send the result to the printer + p.end(); + } +} + +private void optionsPreferences() +{ + // popup some sort of preference dialog, here + %{APPNAME}Preferences dlg = new %{APPNAME}Preferences(); + if (dlg.exec() != 0) + { + // redo your settings + } +} + +private void changeStatusbar(String text) +{ + // display the text on the statusbar + statusBar().message(text); +} + +private void changeCaption(String text) +{ + // display the text on the caption + setCaption(text); +} + +static String description = + "A KDE Application"; + +static String version = "%{VERSION}"; + +static String[][] options = +{ + { "+[URL]", "Document to open.", null } +}; + +static void main(String[] cmdLineArgs) +{ + TDEAboutData about = new TDEAboutData("%{APPNAMELC}", "%{APPNAME}", version, description, + TDEAboutData.License_%{LICENSE}, "(C) %{YEAR} %{AUTHOR}", null, null, "%{EMAIL}"); + about.addAuthor( "%{AUTHOR}", null, "%{EMAIL}" ); + TDECmdLineArgs.init(cmdLineArgs, about); + TDECmdLineArgs.addCmdLineOptions(options); + TDEApplication app = new TDEApplication(); + + // see if we are starting with session management + if (app.isRestored()) + RESTORE("%{APPNAME}"); + else + { + // no session.. just start up normally + TDECmdLineArgs args = TDECmdLineArgs.parsedArgs(); + if (args.count() == 0) + { + %{APPNAME} widget = new %{APPNAME}(); + widget.show(); + } + else + { + int i = 0; + for (; i < args.count(); i++) + { + %{APPNAME} widget = new %{APPNAME}(); + widget.show(); + widget.load(args.url(i)); + } + } + args.clear(); + } + + app.exec(); + return; +} + + static { + qtjava.initialize(); + kdejava.initialize(); + } +} + -- cgit v1.2.3