tqwindowdefs.h Include File

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# tqwindowdefs.h

This is the verbatim text of the tqwindowdefs.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id: qt/tqwindowdefs.h   3.3.8   edited Jan 11 14:38 $
    **
    ** Definition of general window system dependent functions, types and
    ** constants
    **
    ** Created : 931029
    **
    ** Copyright (C) 1992-2007 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 file LICENSE.GPL 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 requirements 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 TQWINDOWDEFS_H
    #define TQWINDOWDEFS_H

    #ifndef QT_H
    #include "tqobjectdefs.h"
    #include "tqstring.h"
    #include "tqnamespace.h"
    #endif // QT_H

    // Class forward definitions

    class TQPaintDevice;
    class TQPaintDeviceMetrics;
    class TQWidget;
    class TQWidgetMapper;
    class TQDialog;
    class TQColor;
    class TQColorGroup;
    class TQPalette;
    class TQCursor;
    class TQPoint;
    class TQSize;
    class TQRect;
    class TQPointArray;
    class TQPainter;
    class TQRegion;
    class TQFont;
    class TQFontMetrics;
    class TQFontInfo;
    class TQPen;
    class TQBrush;
    class TQWMatrix;
    class TQPixmap;
    class TQBitmap;
    class TQMovie;
    class TQImage;
    class TQImageIO;
    class TQPicture;
    class TQPrinter;
    class TQAccel;
    class TQTimer;
    class TQTime;
    class TQClipboard;

    // Widget list (defined in tqwidgetlist.h)

    class TQWidgetList;
    class TQWidgetListIt;

    // Window system dependent definitions

    #if defined(TQ_WS_MAC)
    #if QT_MACOSX_VERSION < 0x1020
    typedef struct OpaqueEventLoopTimerRef* EventLoopTimerRef;
    typedef struct OpaqueMenuHandle *MenuRef;
    #else
    typedef struct __EventLoopTimer*        EventLoopTimerRef;
    typedef struct OpaqueMenuRef*        MenuRef;
    #endif

    #ifndef TQ_WS_MACX
    typedef struct CGContext *CGContextRef;
    #endif
    typedef struct OpaqueWindowGroupRef *WindowGroupRef;
    typedef struct OpaqueGrafPtr *CGrafPtr;
    typedef struct OpaquePMPrintSession *PMPrintSession;
    typedef struct OpaquePMPrintSettings *PMPrintSettings;
    typedef struct OpaquePMPageFormat *PMPageFormat;
    typedef struct Point Point;
    typedef struct OpaqueEventHandlerRef*   EventHandlerRef;
    typedef struct OpaqueEventHandlerCallRef*  EventHandlerCallRef;
    typedef struct OpaqueEventRef*          EventRef;
    typedef long int OSStatus;
    typedef struct OpaqueScrapRef *ScrapRef;
    typedef struct OpaqueRgnHandle *RgnHandle;
    typedef struct OpaqueWindowPtr *WindowPtr;
    typedef WindowPtr WindowRef;
    typedef struct OpaqueGrafPtr *GWorldPtr;
    typedef GWorldPtr GrafPtr;
    typedef struct GDevice **GDHandle;
    typedef struct ColorTable ColorTable;
    typedef struct BitMap BitMap;
    typedef struct EventRecord EventRecord;
    typedef void * MSG;
    typedef int WId;
    typedef struct AEDesc AppleEvent;

    #endif // TQ_WS_MAC

    #if defined(TQ_WS_WIN)
    #include "tqwindowdefs_win.h"
    #endif // TQ_WS_WIN

    #if defined(Q_OS_TEMP)
    #include "qwinfunctions_wce.h"
    #endif // Q_OS_TEMP

    #if defined(TQ_WS_X11)

    typedef struct _XDisplay Display;
    typedef union  _XEvent XEvent;
    typedef struct _XGC *GC;
    typedef struct _XRegion *Region;
    typedef unsigned long  WId;

    TQ_EXPORT Display *tqt_xdisplay();
    TQ_EXPORT int	 tqt_xscreen();
    TQ_EXPORT WId	 tqt_xrootwin(); // ### REMOVE 4.0
    TQ_EXPORT WId	 tqt_xrootwin( int scrn ); // ### 4.0 add default arg of -1
    TQ_EXPORT GC	 tqt_xget_readonly_gc( int scrn, bool monochrome );
    TQ_EXPORT GC	 tqt_xget_temp_gc( int scrn, bool monochrome );

    TQ_EXPORT const char *tqAppClass();		// get application class

    #endif // TQ_WS_X11

    class TQApplication;

    #if defined(NEEDS_QMAIN)
    #define main qMain
    #endif

    // Global platform-independent types and functions

    typedef TQ_INT32 TQCOORD;				// coordinate type
    const TQCOORD TQCOORD_MAX =  2147483647;
    const TQCOORD TQCOORD_MIN = -TQCOORD_MAX - 1;

    typedef unsigned int TQRgb;			// RGB triplet

    TQ_EXPORT const char *tqAppName();		// get application name

    // Misc functions

    typedef void (*TQtCleanUpFunction)();
    TQ_EXPORT void tqAddPostRoutine( TQtCleanUpFunction );
    TQ_EXPORT void tqRemovePostRoutine( TQtCleanUpFunction );

    #endif // TQWINDOWDEFS_H