Rename a number of libraries and executables to avoid conflicts with KDE4

1 files changed, 832 insertions, 0 deletions

diff --git a/tdeparts/browserextension.h b/tdeparts/browserextension.h
new file mode 100644
index 000000000..8d3a109ff
--- /dev/null
+++ b/tdeparts/browserextension.h
@@ -0,0 +1,832 @@
+/* This file is part of the KDE project
+   Copyright (C) 1999 Simon Hausmann <hausmann@kde.org>
+                      David Faure <faure@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef __tdeparts_browserextension_h__
+#define __tdeparts_browserextension_h__
+
+#include <sys/types.h>
+
+#include <tqpoint.h>
+#include <tqptrlist.h>
+#include <tqdatastream.h>
+#include <tqstringlist.h>
+#include <tqpair.h>
+
+#include <tdeparts/part.h>
+#include <tdeparts/event.h>
+
+class KFileItem;
+typedef TQPtrList<KFileItem> KFileItemList;
+class TQString;
+
+namespace KParts {
+
+class BrowserInterface;
+
+struct URLArgsPrivate;
+
+/**
+ * URLArgs is a set of arguments bundled into a structure,
+ * to allow specifying how a URL should be opened by openURL().
+ * In other words, this is like arguments to openURL(), but without
+ * have to change the signature of openURL() (since openURL is a
+ * generic KParts method).
+ * The parts (with a browser extension) who care about urlargs will
+ * use those arguments, others will ignore them.
+ *
+ * This can also be used the other way round, when a part asks
+ * for a URL to be opened (with openURLRequest or createNewWindow).
+ */
+struct KPARTS_EXPORT URLArgs
+{
+  URLArgs();
+  URLArgs( const URLArgs &args );
+  URLArgs &operator=( const URLArgs &args);
+
+  URLArgs( bool reload, int xOffset, int yOffset, const TQString &serviceType = TQString::null );
+  virtual ~URLArgs();
+
+  /**
+   * This buffer can be used by the part to save and restore its contents.
+   * See KHTMLPart for instance.
+   */
+  TQStringList docState;
+
+  /**
+   * @p reload is set when the cache shouldn't be used (forced reload).
+   */
+  bool reload;
+  /**
+   * @p xOffset is the horizontal scrolling of the part's widget
+   * (in case it's a scrollview). This is saved into the history
+   * and restored when going back in the history.
+   */
+  int xOffset;
+  /**
+   * @p yOffset vertical scrolling position, xOffset.
+   */
+  int yOffset;
+  /**
+   * The servicetype (usually mimetype) to use when opening the next URL.
+   */
+  TQString serviceType;
+
+  /**
+   * KHTML-specific field, contents of the HTTP POST data.
+   */
+  TQByteArray postData;
+
+  /**
+   * KHTML-specific field, header defining the type of the POST data.
+   */
+  void setContentType( const TQString & contentType );
+  /**
+   * KHTML-specific field, header defining the type of the POST data.
+   */
+  TQString contentType() const;
+  /**
+   * KHTML-specific field, whether to do a POST instead of a GET,
+   * for the next openURL.
+   */
+  void setDoPost( bool enable );
+
+  /**
+   * KHTML-specific field, whether to do a POST instead of a GET,
+   * for the next openURL.
+   */
+  bool doPost() const;
+
+  /**
+   * Whether to lock the history when opening the next URL.
+   * This is used during e.g. a redirection, to avoid a new entry
+   * in the history.
+   */
+  void setLockHistory( bool lock );
+  bool lockHistory() const;
+
+  /**
+   * Whether the URL should be opened in a new tab instead in a new window.
+   */
+  void setNewTab( bool newTab );
+  bool newTab() const;
+
+  /**
+   * Meta-data to associate with the next KIO operation
+   * @see TDEIO::TransferJob etc.
+   */
+  TQMap<TQString, TQString> &metaData();
+
+  /**
+   * The frame in which to open the URL. KHTML/Konqueror-specific.
+   */
+  TQString frameName;
+
+  /**
+   * If true, the part who asks for a URL to be opened can be 'trusted'
+   * to execute applications. For instance, the directory views can be
+   * 'trusted' whereas HTML pages are not trusted in that respect.
+   */
+  bool trustedSource;
+
+  /**
+   * @return true if the request was a result of a META refresh/redirect request or
+   * HTTP redirect.
+   */
+  bool redirectedRequest () const;
+
+  /**
+   * Set the redirect flag to indicate URL is a result of either a META redirect
+   * or HTTP redirect.
+   *
+   * @param redirected
+   */
+  void setRedirectedRequest(bool redirected);
+
+  /**
+   * Set whether the URL specifies to be opened in a new window
+   * @since 3.4
+   */
+  void setForcesNewWindow( bool forcesNewWindow );
+
+  /**
+   * Whether the URL specifies to be opened in a new window
+   * @since 3.4
+   */
+  bool forcesNewWindow() const;
+
+  URLArgsPrivate *d;
+};
+
+struct WindowArgsPrivate;
+
+/**
+ * The WindowArgs are used to specify arguments to the "create new window"
+ * call (see the createNewWindow variant that uses WindowArgs).
+ * The primary reason for this is the javascript window.open function.
+ */
+struct KPARTS_EXPORT WindowArgs
+{
+    WindowArgs();
+    ~WindowArgs();
+    WindowArgs( const WindowArgs &args );
+    WindowArgs &operator=( const WindowArgs &args );
+    WindowArgs( const TQRect &_geometry, bool _fullscreen, bool _menuBarVisible,
+                bool _toolBarsVisible, bool _statusBarVisible, bool _resizable );
+    WindowArgs( int _x, int _y, int _width, int _height, bool _fullscreen,
+                bool _menuBarVisible, bool _toolBarsVisible,
+                bool _statusBarVisible, bool _resizable );
+
+    // Position
+    int x;
+    int y;
+    // Size
+    int width;
+    int height;
+    bool fullscreen; //defaults to false
+    bool menuBarVisible; //defaults to true
+    bool toolBarsVisible; //defaults to true
+    bool statusBarVisible; //defaults to true
+    bool resizable; //defaults to true
+
+    bool lowerWindow; //defaults to false
+    bool scrollBarsVisible; //defaults to true
+
+    WindowArgsPrivate *d; // don't use before KDE4, many KDE-3.x didn't have an explicit destructor
+};
+
+/**
+ * The KParts::OpenURLEvent event informs that a given part has opened a given URL.
+ * Applications can use this event to send this information to interested plugins.
+ *
+ * The event should be sent before opening the URL in the part, so that the plugins
+ * can use part()->url() to get the old URL.
+ */
+class KPARTS_EXPORT OpenURLEvent : public Event
+{
+public:
+  OpenURLEvent( ReadOnlyPart *part, const KURL &url, const URLArgs &args = URLArgs() );
+  virtual ~OpenURLEvent();
+
+  ReadOnlyPart *part() const { return m_part; }
+  KURL url() const { return m_url; }
+  URLArgs args() const { return m_args; }
+
+  static bool test( const TQEvent *event ) { return Event::test( event, s_strOpenURLEvent ); }
+
+private:
+  static const char *s_strOpenURLEvent;
+  ReadOnlyPart *m_part;
+  KURL m_url;
+  URLArgs m_args;
+
+  class OpenURLEventPrivate;
+  OpenURLEventPrivate *d;
+};
+
+class BrowserExtensionPrivate;
+
+ /**
+  * The Browser Extension is an extension (yes, no kidding) to
+  * KParts::ReadOnlyPart, which allows a better integration of parts
+  * with browsers (in particular Konqueror).
+  * Remember that ReadOnlyPart only has openURL(KURL), with no other settings.
+  * For full-fledged browsing, we need much more than that, including
+  * many arguments about how to open this URL (see URLArgs), allowing
+  * parts to save and restore their data into the back/forward history,
+  * allowing parts to control the location bar URL, to requests URLs
+  * to be opened by the hosting browser, etc.
+  *
+  * The part developer needs to define its own class derived from BrowserExtension,
+  * to implement the virtual methods [and the standard-actions slots, see below].
+  *
+  * The way to associate the BrowserExtension with the part is to simply
+  * create the BrowserExtension as a child of the part (in QObject's terms).
+  * The hosting application will look for it automatically.
+  *
+  * Another aspect of the browser integration is that a set of standard
+  * actions are provided by the browser, but implemented by the part
+  * (for the actions it supports).
+  *
+  * The following standard actions are defined by the host of the view :
+  *
+  * [selection-dependent actions]
+  * @li @p cut : Copy selected items to clipboard and store 'not cut' in clipboard.
+  * @li @p copy : Copy selected items to clipboard and store 'cut' in clipboard.
+  * @li @p paste : Paste clipboard into view URL.
+  * @li @p pasteTo(const KURL &) : Paste clipboard into given URL.
+  * @li @p rename : Rename item in place.
+  * @li @p trash : Move selected items to trash.
+  * @li @p del : Delete selected items (couldn't call it delete!).
+  * @li @p shred : Shred selected items (secure deletion) - DEPRECATED.
+  * @li @p properties : Show file/document properties.
+  * @li @p editMimeType : show file/document's mimetype properties.
+  * @li @p searchProvider : Lookup selected text at default search provider
+  *
+  * [normal actions]
+  * @li @p print : Print :-)
+  * @li @p reparseConfiguration : Re-read configuration and apply it.
+  * @li @p refreshMimeTypes : If the view uses mimetypes it should re-determine them.
+  *
+  *
+  * The view defines a slot with the name of the action in order to implement the action.
+  * The browser will detect the slot automatically and connect its action to it when
+  * appropriate (i.e. when the view is active).
+  *
+  *
+  * The selection-dependent actions are disabled by default and the view should
+  * enable them when the selection changes, emitting enableAction().
+  *
+  * The normal actions do not depend on the selection.
+  * You need to enable 'print' when printing is possible - you can even do that
+  * in the constructor.
+  *
+  * A special case is the configuration slots, not connected to any action directly,
+  * and having parameters.
+  *
+  * [configuration slot]
+  * @li @p setSaveViewPropertiesLocally( bool ): If @p true, view properties are saved into .directory
+  *                                       otherwise, they are saved globally.
+  * @li @p disableScrolling: no scrollbars
+  */
+class KPARTS_EXPORT BrowserExtension : public TQObject
+{
+  Q_OBJECT
+  TQ_PROPERTY( bool urlDropHandling READ isURLDropHandlingEnabled WRITE setURLDropHandlingEnabled )
+public:
+  /**
+   * Constructor
+   *
+   * @param parent The KParts::ReadOnlyPart that this extension ... "extends" :)
+   * @param name An optional name for the extension.
+   */
+  BrowserExtension( KParts::ReadOnlyPart *parent,
+                    const char *name = 0L );
+
+
+  virtual ~BrowserExtension();
+
+  typedef uint PopupFlags;
+
+  /**
+   * Set of flags passed via the popupMenu signal, to ask for some items in the popup menu.
+   * DefaultPopupItems: default value, no additional menu item
+   * ShowNavigationItems: show "back" and "forward" (usually done when clicking the background of the view, but not an item)
+   * ShowUp: show "up" (same thing, but not over e.g. HTTP). Requires ShowNavigationItems.
+   * ShowReload: show "reload" (usually done when clicking the background of the view, but not an item)
+   * ShowBookmark: show "add to bookmarks" (usually not done on the local filesystem)
+   * ShowCreateDirectory: show "create directory" (usually only done on the background of the view, or
+   *                      in hierarchical views like directory trees, where the new dir would be visible)
+   * ShowTextSelectionItems: set when selecting text, for a popup that only contains text-related items.
+   * NoDeletion: deletion, trashing and renaming not allowed (e.g. parent dir not writeable).
+   *            (this is only needed if the protocol itself supports deletion, unlike e.g. HTTP)
+   *
+   * KDE4 TODO: add IsLink flag, for "Bookmark This Link" and linkactions merging group.
+   *                    [currently it depends on which signal is emitted]
+   *            add ShowURLOperation flags for copy,cut,paste,rename,trash,del [same thing]
+   */
+  enum { DefaultPopupItems=0x0000, ShowNavigationItems=0x0001,
+         ShowUp=0x0002, ShowReload=0x0004, ShowBookmark=0x0008,
+         ShowCreateDirectory=0x0010, ShowTextSelectionItems=0x0020,
+         NoDeletion=0x0040 ///< @since 3.4
+       };
+
+
+  /**
+   * Set the parameters to use for opening the next URL.
+   * This is called by the "hosting" application, to pass parameters to the part.
+   * @see URLArgs
+   */
+  virtual void setURLArgs( const URLArgs &args );
+
+  /**
+   * Retrieve the set of parameters to use for opening the URL
+   * (this must be called from openURL() in the part).
+   * @see URLArgs
+   */
+  URLArgs urlArgs() const;
+
+  /**
+   * Returns the current x offset.
+   *
+   * For a scrollview, implement this using contentsX().
+   */
+  virtual int xOffset();
+  /**
+   * Returns the current y offset.
+   *
+   * For a scrollview, implement this using contentsY().
+   */
+  virtual int yOffset();
+
+  /**
+   * Used by the browser to save the current state of the view
+   * (in order to restore it if going back in navigation).
+   *
+   * If you want to save additional properties, reimplement it
+   * but don't forget to call the parent method (probably first).
+   */
+  virtual void saveState( TQDataStream &stream );
+
+  /**
+   * Used by the browser to restore the view in the state
+   * it was when we left it.
+   *
+   * If you saved additional properties, reimplement it
+   * but don't forget to call the parent method (probably first).
+   */
+  virtual void restoreState( TQDataStream &stream );
+
+  /**
+   * Returns whether url drop handling is enabled.
+   * See setURLDropHandlingEnabled for more information about this
+   * property.
+   */
+  bool isURLDropHandlingEnabled() const;
+
+  /**
+   * Enables or disables url drop handling. URL drop handling is a property
+   * describing whether the hosting shell component is allowed to install an
+   * event filter on the part's widget, to listen for URI drop events.
+   * Set it to true if you are exporting a BrowserExtension implementation and
+   * do not provide any special URI drop handling. If set to false you can be
+   * sure to receive all those URI drop events unfiltered. Also note that the
+   * implementation as of Konqueror installs the event filter only on the part's
+   * widget itself, not on child widgets.
+   */
+  void setURLDropHandlingEnabled( bool enable );
+
+  void setBrowserInterface( BrowserInterface *impl );
+  BrowserInterface *browserInterface() const;
+
+  /**
+   * @return the status (enabled/disabled) of an action.
+   * When the enableAction signal is emitted, the browserextension
+   * stores the status of the action internally, so that it's possible
+   * to query later for the status of the action, using this method.
+   */
+  bool isActionEnabled( const char * name ) const;
+
+  /**
+   * @return the text of an action, if it was set explicitely by the part.
+   * When the setActionText signal is emitted, the browserextension
+   * stores the text of the action internally, so that it's possible
+   * to query later for the text of the action, using this method.
+   * @since 3.5
+   */
+  TQString actionText( const char * name ) const;
+
+  typedef TQMap<TQCString,TQCString> ActionSlotMap;
+  /**
+   * Returns a map containing the action names as keys and corresponding
+   * TQT_SLOT()'ified method names as data entries.
+   *
+   * This is very useful for
+   * the host component, when connecting the own signals with the
+   * extension's slots.
+   * Basically you iterate over the map, check if the extension implements
+   * the slot and connect to the slot using the data value of your map
+   * iterator.
+   * Checking if the extension implements a certain slot can be done like this:
+   *
+   * \code
+   *   extension->metaObject()->slotNames().contains( actionName + "()" )
+   * \endcode
+   *
+   * (note that @p actionName is the iterator's key value if already
+   *  iterating over the action slot map, returned by this method)
+   *
+   * Connecting to the slot can be done like this:
+   *
+   * \code
+   *   connect( yourObject, TQT_SIGNAL( yourSignal() ),
+   *            extension, mapIterator.data() )
+   * \endcode
+   *
+   * (where "mapIterator" is your TQMap<TQCString,TQCString> iterator)
+   */
+  static ActionSlotMap actionSlotMap();
+
+  /**
+   * @return a pointer to the static action-slot map. Preferred method to get it.
+   * The map is created if it doesn't exist yet
+   */
+  static ActionSlotMap * actionSlotMapPtr();
+
+  /**
+   * Queries @p obj for a child object which inherits from this
+   * BrowserExtension class. Convenience method.
+   */
+  static BrowserExtension *childObject( TQObject *obj );
+
+  /**
+   * Asks the hosting browser to perform a paste (using openURLRequestDelayed)
+   * @since 3.2
+   */
+  void pasteRequest();
+
+// KDE invents support for public signals...
+#undef signals
+#define signals public
+signals:
+#undef signals
+#define signals protected
+  /**
+   * Enables or disable a standard action held by the browser.
+   *
+   * See class documentation for the list of standard actions.
+   */
+  void enableAction( const char * name, bool enabled );
+
+  /**
+   * Change the text of a standard action held by the browser.
+   * This can be used to change "Paste" into "Paste Image" for instance.
+   *
+   * See class documentation for the list of standard actions.
+   * @since 3.5
+   */
+  void setActionText( const char * name, const TQString& text );
+
+  /**
+   * Asks the host (browser) to open @p url.
+   * To set a reload, the x and y offsets, the service type etc., fill in the
+   * appropriate fields in the @p args structure.
+   * Hosts should not connect to this signal but to openURLRequestDelayed.
+   */
+  void openURLRequest( const KURL &url, const KParts::URLArgs &args = KParts::URLArgs() );
+
+  /**
+   * This signal is emitted when openURLRequest is called, after a 0-seconds timer.
+   * This allows the caller to terminate what it's doing first, before (usually)
+   * being destroyed. Parts should never use this signal, hosts should only connect
+   * to this signal.
+   */
+  void openURLRequestDelayed( const KURL &url, const KParts::URLArgs &args = KParts::URLArgs() );
+
+  /**
+   * Tells the hosting browser that the part opened a new URL (which can be
+   * queried via KParts::Part::url().
+   *
+   * This helps the browser to update/create an entry in the history.
+   * The part may @em not emit this signal together with openURLRequest().
+   * Emit openURLRequest() if you want the browser to handle a URL the user
+   * asked to open (from within your part/document). This signal however is
+   * useful if you want to handle URLs all yourself internally, while still
+   * telling the hosting browser about new opened URLs, in order to provide
+   * a proper history functionality to the user.
+   * An example of usage is a html rendering component which wants to emit
+   * this signal when a child frame document changed its URL.
+   * Conclusion: you probably want to use openURLRequest() instead.
+   */
+  void openURLNotify();
+
+  /**
+   * Updates the URL shown in the browser's location bar to @p url.
+   */
+  void setLocationBarURL( const TQString &url );
+
+  /**
+   * Sets the URL of an icon for the currently displayed page.
+   */
+  void setIconURL( const KURL &url );
+
+  /**
+   * Asks the hosting browser to open a new window for the given @p url.
+   *
+   * The @p args argument is optional additional information for the
+   * browser,
+   * @see KParts::URLArgs
+   */
+  void createNewWindow( const KURL &url, const KParts::URLArgs &args = KParts::URLArgs() );
+
+  /**
+   * Asks the hosting browser to open a new window for the given @p url
+   * and return a reference to the content part.
+   * The request for a reference to the part is only fullfilled/processed
+   * if the serviceType is set in the @p args . (otherwise the request cannot be
+   * processed synchroniously.
+   */
+  void createNewWindow( const KURL &url, const KParts::URLArgs &args,
+                        const KParts::WindowArgs &windowArgs, KParts::ReadOnlyPart *&part );
+
+  /**
+   * Since the part emits the jobid in the started() signal,
+   * progress information is automatically displayed.
+   *
+   * However, if you don't use a TDEIO::Job in the part,
+   * you can use loadingProgress() and speedProgress()
+   * to display progress information.
+   */
+  void loadingProgress( int percent );
+  /**
+   * @see loadingProgress
+   */
+  void speedProgress( int bytesPerSecond );
+
+  void infoMessage( const TQString & );
+
+  /**
+   * Emit this to make the browser show a standard popup menu
+   * at the point @p global for the files @p items.
+   */
+  void popupMenu( const TQPoint &global, const KFileItemList &items );
+
+  /**
+   * Emit this to make the browser show a standard popup menu
+   * at the point @p global for the files @p items.
+   *
+   * The GUI described by @p client is being merged with the popupmenu of the host
+   */
+  void popupMenu( KXMLGUIClient *client, const TQPoint &global, const KFileItemList &items );
+
+  void popupMenu( KXMLGUIClient *client, const TQPoint &global, const KFileItemList &items, const KParts::URLArgs &args, KParts::BrowserExtension::PopupFlags i );
+
+  /**
+   * Emit this to make the browser show a standard popup menu
+   * at the point @p global for the given @p url.
+   *
+   * Give as much information
+   * about this URL as possible, like the @p mimeType and the file type
+   * (@p mode: S_IFREG, S_IFDIR...)
+   */
+  void popupMenu( const TQPoint &global, const KURL &url,
+                  const TQString &mimeType, mode_t mode = (mode_t)-1 );
+
+  /**
+   * Emit this to make the browser show a standard popup menu
+   * at the point @p global for the given @p url.
+   *
+   * Give as much information
+   * about this URL as possible, like the @p mimeType and the file type
+   * (@p mode: S_IFREG, S_IFDIR...)
+   * The GUI described by @p client is being merged with the popupmenu of the host
+   */
+  void popupMenu( KXMLGUIClient *client,
+                  const TQPoint &global, const KURL &url,
+                  const TQString &mimeType, mode_t mode = (mode_t)-1 );
+
+  /**
+   * Emit this to make the browser show a standard popup menu
+   * at the point @p global for the given @p url.
+   *
+   * Give as much information
+   * about this URL as possible, like @p args.mimeType and the file type
+   * (@p mode: S_IFREG, S_IFDIR...)
+   * The GUI described by @p client is being merged with the popupmenu of the host
+   */
+  void popupMenu( KXMLGUIClient *client,
+                  const TQPoint &global, const KURL &url,
+                  const KParts::URLArgs &args, KParts::BrowserExtension::PopupFlags i, mode_t mode = (mode_t)-1 );
+
+  /**
+   * Inform the hosting application about the current selection.
+   * Used when a set of files/URLs is selected (with full information
+   * about those URLs, including size, permissions etc.)
+   */
+  void selectionInfo( const KFileItemList &items );
+  /**
+   * Inform the hosting application about the current selection.
+   * Used when some text is selected.
+   */
+  void selectionInfo( const TQString &text );
+  /**
+   * Inform the hosting application about the current selection.
+   * Used when a set of URLs is selected.
+   */
+  void selectionInfo( const KURL::List &urls );
+
+  /**
+   * Inform the hosting application that the user moved the mouse over an item.
+   * Used when the mouse is on an URL.
+   */
+  void mouseOverInfo( const KFileItem* item );
+
+  /**
+   * Ask the hosting application to add a new HTML (aka Mozilla/Netscape)
+   * SideBar entry.
+   */
+  void addWebSideBar(const KURL &url, const TQString& name);
+
+  /**
+   * Ask the hosting application to move the top level widget.
+   */
+  void moveTopLevelWidget( int x, int y );
+
+  /**
+   * Ask the hosting application to resize the top level widget.
+   */
+  void resizeTopLevelWidget( int w, int h );
+
+  /**
+   * Ask the hosting application to focus @p part.
+   * @since 3.4
+   */
+  void requestFocus(KParts::ReadOnlyPart *part);
+
+  /**
+   * Tell the host (browser) about security state of current page
+   * enum PageSecurity { NotCrypted, Encrypted, Mixed };
+   * @since 3.4
+   */
+  void setPageSecurity( int );
+
+#define KPARTS_BROWSEREXTENSION_HAS_ITEMS_REMOVED
+  /**
+   * Inform the host about items that have been removed.
+   * @since 3.5.5
+   */
+  void itemsRemoved( const KFileItemList &items );
+
+private slots:
+  void slotCompleted();
+  void slotOpenURLRequest( const KURL &url, const KParts::URLArgs &args );
+  void slotEmitOpenURLRequestDelayed();
+  void slotEnableAction( const char *, bool );
+  void slotSetActionText( const char*, const TQString& );
+
+private:
+  KParts::ReadOnlyPart *m_part;
+  URLArgs m_args;
+public:
+  typedef TQMap<TQCString,int> ActionNumberMap;
+
+private:
+  static ActionNumberMap * s_actionNumberMap;
+  static ActionSlotMap * s_actionSlotMap;
+  static void createActionSlotMap();
+protected:
+  virtual void virtual_hook( int id, void* data );
+private:
+  BrowserExtensionPrivate *d;
+};
+
+/**
+ * An extension class for container parts, i.e. parts that contain
+ * other parts.
+ * For instance a KHTMLPart hosts one part per frame.
+ */
+class KPARTS_EXPORT BrowserHostExtension : public TQObject
+{
+  Q_OBJECT
+public:
+  BrowserHostExtension( KParts::ReadOnlyPart *parent,
+                        const char *name = 0L );
+
+  virtual ~BrowserHostExtension();
+
+  /**
+   * Returns a list of the names of all hosted child objects.
+   *
+   * Note that this method does not query the child objects recursively.
+   */
+  virtual TQStringList frameNames() const;
+
+  /**
+   * Returns a list of pointers to all hosted child objects.
+   *
+   * Note that this method does not query the child objects recursively.
+   */
+  virtual const TQPtrList<KParts::ReadOnlyPart> frames() const;
+
+  /**
+   * Returns the part that contains @p frame and that may be accessed
+   * by @p callingPart
+   * @since 3.3
+   */
+  BrowserHostExtension *findFrameParent(KParts::ReadOnlyPart *callingPart, const TQString &frame);
+
+  /**
+   * Opens the given url in a hosted child frame. The frame name is specified in the
+   * frameName variable in the urlArgs argument structure (see KParts::URLArgs ) .
+   */
+  virtual bool openURLInFrame( const KURL &url, const KParts::URLArgs &urlArgs );
+
+  /**
+   * Queries @p obj for a child object which inherits from this
+   * BrowserHostExtension class. Convenience method.
+   */
+  static BrowserHostExtension *childObject( TQObject *obj );
+
+protected:
+  /** This 'enum' along with the structure below is NOT part of the public API.
+   * It's going to disappear in KDE 4.0 and is likely to change inbetween.
+   *
+   * @internal
+   */
+  enum { VIRTUAL_FIND_FRAME_PARENT = 0x10 };
+  struct FindFrameParentParams
+  {
+      BrowserHostExtension *parent;
+      KParts::ReadOnlyPart *callingPart;
+      TQString frame;
+  };
+
+  virtual void virtual_hook( int id, void* data );
+private:
+  class BrowserHostExtensionPrivate;
+  BrowserHostExtensionPrivate *d;
+};
+
+/**
+ * An extension class for LiveConnect, i.e\. a call from JavaScript
+ * from a HTML page which embeds this part.
+ * A part can have an object hierarchie by using objid as a reference
+ * to an object.
+ */
+class KPARTS_EXPORT LiveConnectExtension : public TQObject
+{
+  Q_OBJECT
+public:
+  enum Type {
+      TypeVoid=0, TypeBool, TypeFunction, TypeNumber, TypeObject, TypeString
+  };
+  typedef TQValueList<QPair<Type, TQString> > ArgList;
+
+  LiveConnectExtension( KParts::ReadOnlyPart *parent, const char *name = 0L );
+
+  virtual ~LiveConnectExtension() {}
+  /**
+   * get a field value from objid, return true on success
+   */
+  virtual bool get( const unsigned long objid, const TQString & field, Type & type, unsigned long & retobjid, TQString & value );
+  /**
+   * put a field value in objid, return true on success
+   */
+  virtual bool put( const unsigned long objid, const TQString & field, const TQString & value );
+  /**
+   * calls a function of objid, return true on success
+   */
+  virtual bool call( const unsigned long objid, const TQString & func, const TQStringList & args, Type & type, unsigned long & retobjid, TQString & value );
+  /**
+   * notifies the part that there is no reference anymore to objid
+   */
+  virtual void unregister( const unsigned long objid );
+
+  static LiveConnectExtension *childObject( TQObject *obj );
+signals:
+  /**
+   * notify an event from the part of object objid
+   */
+  virtual void partEvent( const unsigned long objid, const TQString & event, const ArgList & args );
+};
+
+}
+
+#endif
+