Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731

1 files changed, 555 insertions, 0 deletions

diff --git a/src/kernel/qapplication.h b/src/kernel/qapplication.h
new file mode 100644
index 000000000..7a50a164e
--- /dev/null
+++ b/src/kernel/qapplication.h
@@ -0,0 +1,555 @@
+/****************************************************************************
+**
+** Definition of TQApplication class
+**
+** Created : 931107
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of the kernel module of the TQt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free TQt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing retquirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at sales@trolltech.com.
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
+** included in the packaging of this file.  Licensees holding valid TQt
+** Commercial licenses may use this file in accordance with the TQt
+** Commercial License Agreement provided with the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef TQAPPLICATION_H
+#define TQAPPLICATION_H
+
+#ifndef QT_H
+#include "qdesktopwidget.h"
+#include "qasciidict.h"
+#include "qpalette.h"
+#include "qtranslator.h"
+#include "qstrlist.h"
+#include "qstringlist.h"
+#endif // QT_H
+
+class TQSessionManager;
+class TQStyle;
+class TQTranslator;
+class TQEventLoop;
+#if defined(Q_WS_X11)
+class TQIMEvent;
+#endif
+#if defined(Q_WS_QWS)
+class TQWSDecoration;
+#endif
+
+#ifdef QT_THREAD_SUPPORT
+class TQMutex;
+#endif // QT_THREAD_SUPPORT
+
+
+class TQApplication;
+extern Q_EXPORT TQApplication *qApp;		// global application object
+
+
+class Q_EXPORT TQApplication : public TQObject
+{
+    Q_OBJECT
+public:
+    TQApplication( int &argc, char **argv );
+    TQApplication( int &argc, char **argv, bool GUIenabled );
+    enum Type { Tty, GuiClient, GuiServer };
+    TQApplication( int &argc, char **argv, Type );
+#if defined(Q_WS_X11)
+    TQApplication( Display* dpy, HANDLE visual = 0, HANDLE cmap = 0 );
+    TQApplication( Display *dpy, int argc, char **argv,
+		  HANDLE visual = 0, HANDLE cmap= 0 );
+#endif
+    virtual ~TQApplication();
+
+    int		    argc()	const;
+    char	  **argv()	const;
+
+    Type type() const;
+
+#ifndef QT_NO_STYLE
+    static TQStyle  &style();
+    static void	    setStyle( TQStyle* );
+    static TQStyle*  setStyle( const TQString& );
+#endif
+#ifndef Q_QDOC
+    enum ColorMode { NormalColors, CustomColors };
+    static ColorMode colorMode();
+    static void      setColorMode( TQApplication::ColorMode );
+#endif
+
+    enum ColorSpec { NormalColor=0, CustomColor=1, ManyColor=2 };
+    static int	     colorSpec();
+    static void      setColorSpec( int );
+#ifndef QT_NO_CURSOR
+    static TQCursor  *overrideCursor();
+    static void	     setOverrideCursor( const TQCursor &, bool replace=FALSE );
+    static void	     restoreOverrideCursor();
+#endif
+    static bool	     hasGlobalMouseTracking();
+    static void	     setGlobalMouseTracking( bool enable );
+#ifndef QT_NO_PALETTE
+    static TQPalette  palette( const TQWidget* = 0 );
+    static void	     setPalette( const TQPalette &, bool informWidgets=FALSE,
+				 const char* className = 0 );
+#endif
+    static TQFont     font( const TQWidget* = 0 );
+    static void	     setFont( const TQFont &, bool informWidgets=FALSE,
+			      const char* className = 0 );
+    static TQFontMetrics fontMetrics();
+
+    TQWidget	    *mainWidget()  const;
+    virtual void     setMainWidget( TQWidget * );
+    virtual void     polish( TQWidget * );
+
+    static TQWidgetList *allWidgets();
+    static TQWidgetList *topLevelWidgets();
+
+    static TQDesktopWidget   *desktop();
+
+    static TQWidget     *activePopupWidget();
+    static TQWidget     *activeModalWidget();
+#ifndef QT_NO_CLIPBOARD
+    static TQClipboard  *clipboard();
+#endif
+    TQWidget	       *focusWidget() const;
+    TQWidget	       *activeWindow() const;
+
+    static TQWidget  *widgetAt( int x, int y, bool child=FALSE );
+    static TQWidget  *widgetAt( const TQPoint &, bool child=FALSE );
+
+    static TQEventLoop *eventLoop();
+
+    int		     exec();
+    void	     processEvents();
+    void	     processEvents( int maxtime );
+    void	     processOneEvent();
+    bool	     hasPendingEvents();
+    int		     enter_loop();
+    void	     exit_loop();
+    int		     loopLevel() const;
+    static void	     exit( int retcode=0 );
+
+    static bool	     sendEvent( TQObject *receiver, TQEvent *event );
+    static void	     postEvent( TQObject *receiver, TQEvent *event );
+    static void	     sendPostedEvents( TQObject *receiver, int event_type );
+    static void	     sendPostedEvents();
+
+    static void      removePostedEvents( TQObject *receiver );
+
+    virtual bool     notify( TQObject *, TQEvent * );
+
+    static bool	     startingUp();
+    static bool	     closingDown();
+
+    static void	     flushX();
+    static void flush();
+    static void	     syncX();
+
+    static void	     beep();
+
+#ifndef QT_NO_TRANSLATION
+# ifndef QT_NO_TEXTCODEC
+    void	     setDefaultCodec( TQTextCodec * );
+    TQTextCodec*	     defaultCodec() const;
+# endif
+    void	     installTranslator( TQTranslator * );
+    void	     removeTranslator( TQTranslator * );
+#endif
+    enum Encoding { DefaultCodec, UnicodeUTF8 };
+    TQString	     translate( const char * context,
+				const char * key,
+				const char * comment = 0,
+				Encoding encoding = DefaultCodec ) const;
+#ifndef QT_NO_DIR
+    TQString   applicationDirPath();
+    TQString   applicationFilePath();
+#endif
+#ifndef QT_NO_PALETTE
+    // obsolete functions
+    static void      setWinStyleHighlightColor( const TQColor &c ) {
+	TQPalette p( palette() );
+	p.setColor( TQColorGroup::Highlight, c );
+	setPalette( p, TRUE);
+    }
+    static const TQColor &winStyleHighlightColor() {
+	return palette().active().highlight();
+    }
+#endif
+    static void      setDesktopSettingsAware( bool );
+    static bool      desktopSettingsAware();
+
+    static void      setCursorFlashTime( int );
+    static int       cursorFlashTime();
+
+    static void      setDoubleClickInterval( int );
+    static int       doubleClickInterval();
+#ifndef QT_NO_WHEELEVENT
+    static void      setWheelScrollLines( int );
+    static int       wheelScrollLines();
+#endif
+    static void	     setGlobalStrut( const TQSize & );
+    static TQSize     globalStrut();
+
+#ifndef QT_NO_COMPONENT
+    static void      setLibraryPaths( const TQStringList & );
+    static TQStringList libraryPaths();
+    static void      addLibraryPath( const TQString & );
+    static void      removeLibraryPath( const TQString & );
+#endif // QT_NO_COMPONENT
+    static void setStartDragTime( int ms );
+    static int startDragTime();
+    static void setStartDragDistance( int l );
+    static int startDragDistance();
+
+    static void setReverseLayout( bool b );
+    static bool reverseLayout();
+
+    static int horizontalAlignment( int align );
+
+    static bool	    isEffectEnabled( TQt::UIEffect );
+    static void	    setEffectEnabled( TQt::UIEffect, bool enable = TRUE );
+
+#if defined(Q_WS_MAC)
+    virtual bool     macEventFilter( EventHandlerCallRef, EventRef );
+#endif
+#if defined(Q_WS_WIN)
+    virtual bool     winEventFilter( MSG * );
+#endif
+#if defined(Q_WS_X11)
+    virtual bool     x11EventFilter( XEvent * );
+    virtual int	     x11ClientMessage( TQWidget*, XEvent*, bool passive_only);
+    int              x11ProcessEvent( XEvent* );
+#endif
+#if defined(Q_WS_QWS)
+    virtual bool     qwsEventFilter( TQWSEvent * );
+    int              qwsProcessEvent( TQWSEvent* );
+    void             qwsSetCustomColors( TQRgb *colortable, int start, int numColors );
+/*!
+  \internal
+    Returns true if the process is GUI server
+*/
+    bool          qwsIsGUIServer();
+#ifndef QT_NO_QWS_MANAGER
+    static TQWSDecoration &qwsDecoration();
+    static void      qwsSetDecoration( TQWSDecoration *);
+#endif
+#endif
+
+#if defined(Q_OS_WIN32) || defined(Q_OS_CYGWIN)
+    static WindowsVersion winVersion();
+#elif defined(Q_OS_MAC)
+    static MacintoshVersion macVersion();
+#endif
+#if defined(Q_WS_WIN)
+    void	     winFocus( TQWidget *, bool );
+    static void	     winMouseButtonUp();
+#endif
+
+#ifndef QT_NO_SESSIONMANAGER
+    // session management
+    bool	     isSessionRestored() const;
+    TQString 	sessionId() const;
+    TQString 	sessionKey() const;
+    virtual void     commitData( TQSessionManager& sm );
+    virtual void     saveState( TQSessionManager& sm );
+#endif
+#if defined(Q_WS_X11)
+#if !defined(QT_NO_IM_EXTENSIONS)
+    virtual TQWidget *locateICHolderWidget( TQWidget *w );
+    virtual TQWidgetList *icHolderWidgets();
+    static void create_im();
+    static void close_im();
+#else
+    TQWidget *locateICHolderWidget( TQWidget *w );
+    TQWidgetList *icHolderWidgets();
+    static void create_xim();
+    static void close_xim();
+#endif
+    static TQString defaultInputMethod();
+    void	changeAllInputContext( const TQString & );
+    static bool x11_apply_settings();
+#endif
+    void	     wakeUpGuiThread();
+#if defined(QT_THREAD_SUPPORT)
+    void	     lock();
+    void	     unlock(bool wakeUpGui = TRUE);
+    bool	     locked();
+    bool             tryLock();
+#endif
+
+signals:
+    void	     lastWindowClosed();
+    void	     aboutToQuit();
+    void	     guiThreadAwake();
+
+public slots:
+    void	     tquit();
+    void	     closeAllWindows();
+    void	     aboutTQt();
+
+#if defined(Q_WS_QWS)
+protected:
+    void setArgs(int, char **);
+#endif
+
+protected:
+    bool event(TQEvent *);
+
+private:
+    void construct( int &argc, char **argv, Type );
+    void initialize( int, char ** );
+    void init_precmdline();
+    void process_cmdline( int* argcptr, char ** argv );
+    bool internalNotify( TQObject *, TQEvent * );
+#if defined(Q_WS_QWS)
+    static TQWidget *findChildWidget( const TQWidget *p, const TQPoint &pos );
+    static TQWidget *findWidget( const TQObjectList&, const TQPoint &, bool rec );
+#endif
+
+#if defined(Q_WS_MAC)
+    bool do_mouse_down(Point *, bool *);
+    static TQMAC_PASCAL OSStatus globalEventProcessor(EventHandlerCallRef,  EventRef, void *);
+    static TQMAC_PASCAL OSStatus globalAppleEventProcessor(const AppleEvent *, AppleEvent *, long);
+    static TQMAC_PASCAL void qt_context_timer_callbk(EventLoopTimerRef, void *);
+    static TQMAC_PASCAL void qt_select_timer_callbk(EventLoopTimerRef, void *);
+    static bool qt_mac_apply_settings();
+    friend class TQMacInputMethod;
+    friend TQMAC_PASCAL OSStatus qt_window_event(EventHandlerCallRef, EventRef, void *);
+    friend void qt_mac_update_os_settings();
+    friend bool qt_set_socket_handler( int, int, TQObject *, bool);
+    friend void qt_mac_destroy_widget(TQWidget *);
+    friend void qt_init(int *, char **, TQApplication::Type);
+#endif
+
+#if defined(Q_WS_X11)
+private slots:
+    void postIMEvent( TQObject *receiver, TQIMEvent *event );
+#endif
+
+private:
+#ifdef QT_THREAD_SUPPORT
+    static TQMutex   *qt_mutex;
+#endif // QT_THREAD_SUPPORT
+
+    int		     app_argc;
+    char	   **app_argv;
+    bool	     tquit_now;
+    int		     tquit_code;
+    static TQStyle   *app_style;
+    static int	     app_cspec;
+#ifndef QT_NO_PALETTE
+    static TQPalette *app_pal;
+#endif
+    static TQFont    *app_font;
+#ifndef QT_NO_CURSOR
+    static TQCursor  *app_cursor;
+#endif
+    static TQEventLoop* eventloop;
+    static int	     app_tracking;
+    static bool	     is_app_running;
+    static bool	     is_app_closing;
+    static bool	     app_exit_loop;
+    static int	     loop_level;
+    static TQWidget  *main_widget;
+    static TQWidget  *focus_widget;
+    static TQWidget  *active_window;
+    static bool	     obey_desktop_settings;
+    static int	     cursor_flash_time;
+    static int	     mouse_double_click_time;
+    static int	     wheel_scroll_lines;
+    static int	     composedUnicode; // Value, meta-composed character
+
+    static bool	     animate_ui;
+    static bool	     animate_menu;
+    static bool	     animate_tooltip;
+    static bool	     animate_combo;
+    static bool	     fade_menu;
+    static bool	     fade_tooltip;
+    static bool	     animate_toolbox;
+    static bool	     widgetCount; // Coupled with -widgetcount switch
+    static bool	     metaComposeUnicode;
+
+    TQValueList<TQTranslator*> *translators;
+#ifndef QT_NO_SESSIONMANAGER
+    TQSessionManager *session_manager;
+    TQString	     session_id;
+    static TQString* session_key;
+    bool	     is_session_restored;
+#endif
+#if defined(Q_WS_X11)
+#if !defined (QT_NO_STYLE)
+    static void x11_initialize_style();
+#endif
+    static TQString defaultIM; // default input method's name in this application.
+#endif
+
+    static TQSize     app_strut;
+#ifndef QT_NO_COMPONENT
+    static TQStringList *app_libpaths;
+#endif
+    static TQAsciiDict<TQPalette> *app_palettes;
+    static TQAsciiDict<TQFont>    *app_fonts;
+
+    static TQWidgetList *popupWidgets;
+    bool	     inPopupMode() const;
+    void	     closePopup( TQWidget *popup );
+    void	     openPopup( TQWidget *popup );
+    void	     setActiveWindow( TQWidget* act );
+
+    static bool      sendSpontaneousEvent( TQObject *receiver, TQEvent *event );
+    static void      removePostedEvent( TQEvent * );
+    static void      removePostedEvents( TQObject *receiver, int event_type );
+
+    friend class TQWidget;
+    friend class TQETWidget;
+    friend class TQDialog;
+    friend class TQAccelManager;
+    friend class TQEvent;
+    friend class TQTranslator;
+    friend class TQEventLoop;
+    friend Q_EXPORT void qt_ucm_initialize( TQApplication * );
+#if defined(Q_WS_WIN)
+    friend bool qt_sendSpontaneousEvent( TQObject*, TQEvent* );
+#endif
+#if defined(Q_WS_QWS)
+    friend class TQInputContext;
+#endif
+private: // Disabled copy constructor and operator=
+#if defined(Q_DISABLE_COPY)
+    TQApplication( const TQApplication & );
+    TQApplication &operator=( const TQApplication & );
+#endif
+};
+
+inline int TQApplication::argc() const
+{
+    return app_argc;
+}
+
+inline char **TQApplication::argv() const
+{
+    return app_argv;
+}
+
+#if defined(Q_WS_QWS)
+inline void TQApplication::setArgs(int c, char **v)
+{
+        app_argc = c;
+	    app_argv = v;
+}
+#endif
+
+#ifndef QT_NO_CURSOR
+inline TQCursor *TQApplication::overrideCursor()
+{
+    return app_cursor;
+}
+#endif
+inline bool TQApplication::hasGlobalMouseTracking()
+{
+    return app_tracking > 0;
+}
+
+inline TQWidget *TQApplication::mainWidget() const
+{
+    return main_widget;
+}
+
+inline TQWidget *TQApplication::focusWidget() const
+{
+    return focus_widget;
+}
+
+inline TQWidget *TQApplication::activeWindow() const
+{
+    return active_window;
+}
+
+inline TQWidget *TQApplication::widgetAt( const TQPoint &p, bool child )
+{
+    return widgetAt( p.x(), p.y(), child );
+}
+
+inline bool TQApplication::inPopupMode() const
+{
+    return popupWidgets != 0;
+}
+#ifndef QT_NO_SESSIONMANAGER
+inline bool TQApplication::isSessionRestored() const
+{
+    return is_session_restored;
+}
+
+inline TQString TQApplication::sessionId() const
+{
+    return session_id;
+}
+
+inline TQString TQApplication::sessionKey() const
+{
+    return session_key ? *session_key : TQString::null;
+}
+#endif
+inline TQSize TQApplication::globalStrut()
+{
+    return app_strut;
+}
+
+inline bool TQApplication::sendEvent( TQObject *receiver, TQEvent *event )
+{  if ( event ) event->spont = FALSE; return qApp ? qApp->notify( receiver, event ) : FALSE; }
+
+inline bool TQApplication::sendSpontaneousEvent( TQObject *receiver, TQEvent *event )
+{ if ( event ) event->spont = TRUE; return qApp ? qApp->notify( receiver, event ) : FALSE; }
+
+#ifdef QT_NO_TRANSLATION
+// Simple versions
+inline TQString TQApplication::translate( const char *, const char *sourceText,
+					const char *, Encoding encoding ) const
+{
+#ifndef QT_NO_TEXTCODEC
+    if ( encoding == UnicodeUTF8 )
+	return TQString::fromUtf8( sourceText );
+    else
+#endif
+	return TQString::fromLatin1( sourceText );
+}
+#endif
+
+inline int TQApplication::horizontalAlignment( int align )
+{
+    align &= AlignHorizontal_Mask;
+    if ( align == AlignAuto ) {
+	if ( reverseLayout() )
+	    align = AlignRight;
+	else
+	    align = AlignLeft;
+    }
+    return align;
+}
+
+#endif // TQAPPLICATION_H
+