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Diffstat (limited to 'src/kernel/qpaintdevice.h')
| -rw-r--r-- | src/kernel/qpaintdevice.h | 421 |
1 files changed, 0 insertions, 421 deletions
diff --git a/src/kernel/qpaintdevice.h b/src/kernel/qpaintdevice.h deleted file mode 100644 index 84384f19c..000000000 --- a/src/kernel/qpaintdevice.h +++ /dev/null @@ -1,421 +0,0 @@ -/**************************************************************************** -** -** Definition of TQPaintDevice class -** -** Created : 940721 -** -** 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 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 TQPAINTDEVICE_H -#define TQPAINTDEVICE_H - -#ifndef QT_H -#include "qwindowdefs.h" -#include "qrect.h" -#endif // QT_H - -#if defined(Q_WS_QWS) -class TQWSDisplay; -class TQGfx; -#endif - -class TQIODevice; -class TQString; -class TQTextItem; - - -#if defined(Q_WS_X11) -struct TQPaintDeviceX11Data; -#endif - -union TQPDevCmdParam { - int ival; - int *ivec; - TQString *str; - const TQPoint *point; - const TQRect *rect; - const TQPointArray *ptarr; - const TQPixmap *pixmap; - const TQImage *image; - const TQColor *color; - const TQFont *font; - const TQPen *pen; - const TQBrush *brush; - const TQRegion *rgn; - const TQWMatrix *matrix; - const TQTextItem *textItem; - TQIODevice *device; -}; - - - -class Q_EXPORT TQPaintDevice // device for TQPainter -{ -public: - virtual ~TQPaintDevice(); - - int devType() const; - bool isExtDev() const; - bool paintingActive() const; - - virtual void setResolution( int ); - virtual int resolution() const; - - // Windows: get device context - // X-Windows: get drawable -#if defined(Q_WS_WIN) - virtual HDC handle() const; -#elif defined(Q_WS_X11) - virtual TQt::HANDLE handle() const; - virtual TQt::HANDLE x11RenderHandle() const; -#elif defined(Q_WS_MAC) - virtual TQt::HANDLE handle() const; -#elif defined(Q_WS_QWS) - virtual TQt::HANDLE handle() const; -#endif - -#if defined(Q_WS_X11) - Display *x11Display() const; - int x11Screen() const; - int x11Depth() const; - int x11Cells() const; - TQt::HANDLE x11Colormap() const; - bool x11DefaultColormap() const; - void *x11Visual() const; - bool x11DefaultVisual() const; - - static Display *x11AppDisplay(); - static int x11AppScreen(); - - static int x11AppDpiX(); - static int x11AppDpiY(); - static void x11SetAppDpiX(int); - static void x11SetAppDpiY(int); - static int x11AppDepth(); - static int x11AppCells(); - static TQt::HANDLE x11AppRootWindow(); - static TQt::HANDLE x11AppColormap(); - static bool x11AppDefaultColormap(); - static void *x11AppVisual(); - static bool x11AppDefaultVisual(); - - // ### in 4.0, the above need to go away, the below needs to take a -1 default - // argument, signifying the default screen... - static int x11AppDepth( int screen ); - static int x11AppCells( int screen ); - static TQt::HANDLE x11AppRootWindow( int screen ); - static TQt::HANDLE x11AppColormap( int screen ); - static void *x11AppVisual( int screen ); - static bool x11AppDefaultColormap( int screen ); - static bool x11AppDefaultVisual( int screen ); - static int x11AppDpiX( int ); - static int x11AppDpiY( int ); - static void x11SetAppDpiX( int, int ); - static void x11SetAppDpiY( int, int ); -#endif - -#if defined(Q_WS_QWS) - static TQWSDisplay *qwsDisplay(); - virtual unsigned char * scanLine(int) const; - virtual int bytesPerLine() const; - virtual TQGfx * graphicsContext(bool clip_children=TRUE) const; -#endif - - enum PDevCmd { - PdcNOP = 0, // <void> - PdcDrawPoint = 1, // point - PdcDrawFirst = PdcDrawPoint, - PdcMoveTo = 2, // point - PdcLineTo = 3, // point - PdcDrawLine = 4, // point,point - PdcDrawRect = 5, // rect - PdcDrawRoundRect = 6, // rect,ival,ival - PdcDrawEllipse = 7, // rect - PdcDrawArc = 8, // rect,ival,ival - PdcDrawPie = 9, // rect,ival,ival - PdcDrawChord = 10, // rect,ival,ival - PdcDrawLineSegments = 11, // ptarr - PdcDrawPolyline = 12, // ptarr - PdcDrawPolygon = 13, // ptarr,ival - PdcDrawCubicBezier = 14, // ptarr - PdcDrawText = 15, // point,str - PdcDrawTextFormatted = 16, // rect,ival,str - PdcDrawPixmap = 17, // rect,pixmap - PdcDrawImage = 18, // rect,image - PdcDrawText2 = 19, // point,str - PdcDrawText2Formatted = 20, // rect,ival,str - PdcDrawTextItem = 21, - PdcDrawLast = PdcDrawTextItem, - - // no painting commands below PdcDrawLast. - - PdcBegin = 30, // <void> - PdcEnd = 31, // <void> - PdcSave = 32, // <void> - PdcRestore = 33, // <void> - PdcSetdev = 34, // device - PRIVATE - PdcSetBkColor = 40, // color - PdcSetBkMode = 41, // ival - PdcSetROP = 42, // ival - PdcSetBrushOrigin = 43, // point - PdcSetFont = 45, // font - PdcSetPen = 46, // pen - PdcSetBrush = 47, // brush - PdcSetTabStops = 48, // ival - PdcSetTabArray = 49, // ival,ivec - PdcSetUnit = 50, // ival - PdcSetVXform = 51, // ival - PdcSetWindow = 52, // rect - PdcSetViewport = 53, // rect - PdcSetWXform = 54, // ival - PdcSetWMatrix = 55, // matrix,ival - PdcSaveWMatrix = 56, - PdcRestoreWMatrix = 57, - PdcSetClip = 60, // ival - PdcSetClipRegion = 61, // rgn - - PdcReservedStart = 0, // codes 0-199 are reserved - PdcReservedStop = 199 // for TQt - }; - -protected: - TQPaintDevice( uint devflags ); - -#if defined(Q_WS_WIN) - HDC hdc; // device context -#elif defined(Q_WS_X11) - TQt::HANDLE hd; // handle to drawable - TQt::HANDLE rendhd; // handle to RENDER pict - - void copyX11Data( const TQPaintDevice * ); - void cloneX11Data( const TQPaintDevice * ); - virtual void setX11Data( const TQPaintDeviceX11Data* ); - TQPaintDeviceX11Data* getX11Data( bool def=FALSE ) const; -#elif defined(Q_WS_MAC) -#if !defined( TQMAC_NO_QUARTZ ) - CGContextRef ctx; -#endif - void * hd; -#elif defined(Q_WS_QWS) - TQt::HANDLE hd; -#endif - - virtual bool cmd( int, TQPainter *, TQPDevCmdParam * ); - virtual int metric( int ) const; - virtual int fontMet( TQFont *, int, const char * = 0, int = 0 ) const; - virtual int fontInf( TQFont *, int ) const; - - ushort devFlags; // device flags - ushort painters; // refcount - - friend class TQPainter; - friend class TQPaintDeviceMetrics; -#if defined(Q_WS_MAC) -#ifndef TQMAC_NO_QUARTZ - virtual CGContextRef macCGContext(bool clipped=TRUE) const; -#endif - friend Q_EXPORT void unclippedScaledBitBlt( TQPaintDevice *, int, int, int, int, - const TQPaintDevice *, int, int, int, int, TQt::RasterOp, bool, bool ); -#else - friend Q_EXPORT void bitBlt( TQPaintDevice *, int, int, - const TQPaintDevice *, - int, int, int, int, TQt::RasterOp, bool ); -#endif -#if defined(Q_WS_X11) - friend void qt_init_internal( int *, char **, Display *, TQt::HANDLE, TQt::HANDLE ); - friend void qt_cleanup(); -#endif - -private: -#if defined(Q_WS_X11) - static Display *x_appdisplay; - static int x_appscreen; - - static int x_appdepth; - static int x_appcells; - static TQt::HANDLE x_approotwindow; - static TQt::HANDLE x_appcolormap; - static bool x_appdefcolormap; - static void *x_appvisual; - static bool x_appdefvisual; - - // ### in 4.0, remove the above, and replace with the below - static int *x_appdepth_arr; - static int *x_appcells_arr; - static TQt::HANDLE *x_approotwindow_arr; - static TQt::HANDLE *x_appcolormap_arr; - static bool *x_appdefcolormap_arr; - static void **x_appvisual_arr; - static bool *x_appdefvisual_arr; - - TQPaintDeviceX11Data* x11Data; -#endif - -private: // Disabled copy constructor and operator= -#if defined(Q_DISABLE_COPY) - TQPaintDevice( const TQPaintDevice & ); - TQPaintDevice &operator=( const TQPaintDevice & ); -#endif -}; - - -Q_EXPORT -void bitBlt( TQPaintDevice *dst, int dx, int dy, - const TQPaintDevice *src, int sx=0, int sy=0, int sw=-1, int sh=-1, - TQt::RasterOp = TQt::CopyROP, bool ignoreMask=FALSE ); - -Q_EXPORT -void bitBlt( TQPaintDevice *dst, int dx, int dy, - const TQImage *src, int sx=0, int sy=0, int sw=-1, int sh=-1, - int conversion_flags=0 ); - - -#if defined(Q_WS_X11) - -struct Q_EXPORT TQPaintDeviceX11Data : public TQShared { - Display* x_display; - int x_screen; - int x_depth; - int x_cells; - TQt::HANDLE x_colormap; - bool x_defcolormap; - void* x_visual; - bool x_defvisual; -}; - -#endif - -/***************************************************************************** - Inline functions - *****************************************************************************/ - -inline int TQPaintDevice::devType() const -{ return devFlags & TQInternal::DeviceTypeMask; } - -inline bool TQPaintDevice::isExtDev() const -{ return (devFlags & TQInternal::ExternalDevice) != 0; } - -inline bool TQPaintDevice::paintingActive() const -{ return painters != 0; } - -#if defined(Q_WS_X11) -inline Display *TQPaintDevice::x11Display() const -{ return x11Data ? x11Data->x_display : x_appdisplay; } - -inline int TQPaintDevice::x11Screen() const -{ return x11Data ? x11Data->x_screen : x_appscreen; } - -inline int TQPaintDevice::x11Depth() const -{ return x11Data ? x11Data->x_depth : x_appdepth; } - -inline int TQPaintDevice::x11Cells() const -{ return x11Data ? x11Data->x_cells : x_appcells; } - -inline TQt::HANDLE TQPaintDevice::x11Colormap() const -{ return x11Data ? x11Data->x_colormap : x_appcolormap; } - -inline bool TQPaintDevice::x11DefaultColormap() const -{ return x11Data ? x11Data->x_defcolormap : x_appdefcolormap; } - -inline void *TQPaintDevice::x11Visual() const -{ return x11Data ? x11Data->x_visual : x_appvisual; } - -inline bool TQPaintDevice::x11DefaultVisual() const -{ return x11Data ? x11Data->x_defvisual : x_appdefvisual; } - -inline Display *TQPaintDevice::x11AppDisplay() -{ return x_appdisplay; } - -inline int TQPaintDevice::x11AppScreen() -{ return x_appscreen; } - -inline int TQPaintDevice::x11AppDepth( int screen ) -{ return x_appdepth_arr[ screen == -1 ? x_appscreen : screen ]; } - -inline int TQPaintDevice::x11AppCells( int screen ) -{ return x_appcells_arr[ screen == -1 ? x_appscreen : screen ]; } - -inline TQt::HANDLE TQPaintDevice::x11AppRootWindow( int screen ) -{ return x_approotwindow_arr[ screen == -1 ? x_appscreen : screen ]; } - -inline TQt::HANDLE TQPaintDevice::x11AppColormap( int screen ) -{ return x_appcolormap_arr[ screen == -1 ? x_appscreen : screen ]; } - -inline bool TQPaintDevice::x11AppDefaultColormap( int screen ) -{ return x_appdefcolormap_arr[ screen == -1 ? x_appscreen : screen ]; } - -inline void *TQPaintDevice::x11AppVisual( int screen ) -{ return x_appvisual_arr[ screen == -1 ? x_appscreen : screen ]; } - -inline bool TQPaintDevice::x11AppDefaultVisual( int screen ) -{ return x_appdefvisual_arr[ screen == -1 ? x_appscreen : screen ]; } - -inline int TQPaintDevice::x11AppDepth() -{ return x_appdepth; } - -inline int TQPaintDevice::x11AppCells() -{ return x_appcells; } - -inline TQt::HANDLE TQPaintDevice::x11AppRootWindow() -{ return x_approotwindow; } - -inline TQt::HANDLE TQPaintDevice::x11AppColormap() -{ return x_appcolormap; } - -inline bool TQPaintDevice::x11AppDefaultColormap() -{ return x_appdefcolormap; } - -inline void *TQPaintDevice::x11AppVisual() -{ return x_appvisual; } - -inline bool TQPaintDevice::x11AppDefaultVisual() -{ return x_appdefvisual; } - -#endif // Q_WS_X11 - - -Q_EXPORT -inline void bitBlt( TQPaintDevice *dst, const TQPoint &dp, - const TQPaintDevice *src, const TQRect &sr =TQRect(0,0,-1,-1), - TQt::RasterOp rop=TQt::CopyROP, bool ignoreMask=FALSE ) -{ - bitBlt( dst, dp.x(), dp.y(), src, sr.x(), sr.y(), sr.width(), sr.height(), - rop, ignoreMask ); -} - - - - -#endif // TQPAINTDEVICE_H |