436 lines
16 KiB
C
436 lines
16 KiB
C
/*
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* X11 driver definitions
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*
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* Copyright 1996 Alexandre Julliard
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* Copyright 1999 Patrik Stridvall
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __WINE_X11DRV_H
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#define __WINE_X11DRV_H
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#ifndef __WINE_CONFIG_H
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# error You must include config.h to use this header
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#endif
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#include <X11/Xlib.h>
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#include <X11/Xresource.h>
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#include <X11/Xutil.h>
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#include <X11/Xatom.h>
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#ifdef HAVE_LIBXXSHM
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# include <X11/extensions/XShm.h>
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#endif /* defined(HAVE_LIBXXSHM) */
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#include "windef.h"
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#include "winbase.h"
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#include "gdi.h"
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#include "user.h"
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#include "win.h"
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#include "thread.h"
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#define MAX_PIXELFORMATS 8
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struct tagBITMAPOBJ;
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struct tagCURSORICONINFO;
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struct tagPALETTEOBJ;
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struct tagWINDOWPOS;
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/* X physical pen */
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typedef struct
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{
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int style;
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int endcap;
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int linejoin;
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int pixel;
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int width;
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char * dashes;
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int dash_len;
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int type; /* GEOMETRIC || COSMETIC */
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} X_PHYSPEN;
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/* X physical brush */
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typedef struct
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{
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int style;
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int fillStyle;
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int pixel;
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Pixmap pixmap;
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} X_PHYSBRUSH;
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/* X physical font */
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typedef UINT X_PHYSFONT;
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typedef struct tagXRENDERINFO *XRENDERINFO;
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/* X physical device */
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typedef struct
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{
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HDC hdc;
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DC *dc; /* direct pointer to DC, should go away */
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GC gc; /* X Window GC */
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Drawable drawable;
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POINT org; /* DC origin relative to drawable */
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POINT drawable_org; /* Origin of drawable relative to screen */
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X_PHYSFONT font;
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X_PHYSPEN pen;
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X_PHYSBRUSH brush;
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int backgroundPixel;
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int textPixel;
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int exposures; /* count of graphics exposures operations */
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XVisualInfo *visuals[MAX_PIXELFORMATS];
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int used_visuals;
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int current_pf;
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XRENDERINFO xrender;
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} X11DRV_PDEVICE;
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/* GCs used for B&W and color bitmap operations */
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extern GC BITMAP_monoGC, BITMAP_colorGC;
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extern Pixmap BITMAP_stock_pixmap; /* pixmap for the default stock bitmap */
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#define BITMAP_GC(bmp) \
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(((bmp)->bitmap.bmBitsPixel == 1) ? BITMAP_monoGC : BITMAP_colorGC)
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extern unsigned int X11DRV_server_startticks;
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/* Wine driver X11 functions */
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extern BOOL X11DRV_BitBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
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INT width, INT height, X11DRV_PDEVICE *physDevSrc,
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INT xSrc, INT ySrc, DWORD rop );
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extern BOOL X11DRV_EnumDeviceFonts( X11DRV_PDEVICE *physDev, LPLOGFONTW plf,
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DEVICEFONTENUMPROC dfeproc, LPARAM lp );
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extern LONG X11DRV_GetBitmapBits( HBITMAP hbitmap, void *bits, LONG count );
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extern BOOL X11DRV_GetCharWidth( X11DRV_PDEVICE *physDev, UINT firstChar,
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UINT lastChar, LPINT buffer );
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extern BOOL X11DRV_GetDCOrgEx( X11DRV_PDEVICE *physDev, LPPOINT lpp );
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extern BOOL X11DRV_GetTextExtentPoint( X11DRV_PDEVICE *physDev, LPCWSTR str,
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INT count, LPSIZE size );
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extern BOOL X11DRV_GetTextMetrics(X11DRV_PDEVICE *physDev, TEXTMETRICW *metrics);
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extern BOOL X11DRV_PatBlt( X11DRV_PDEVICE *physDev, INT left, INT top,
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INT width, INT height, DWORD rop );
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extern BOOL X11DRV_StretchBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
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INT widthDst, INT heightDst,
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X11DRV_PDEVICE *physDevSrc, INT xSrc, INT ySrc,
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INT widthSrc, INT heightSrc, DWORD rop );
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extern BOOL X11DRV_LineTo( X11DRV_PDEVICE *physDev, INT x, INT y);
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extern BOOL X11DRV_Arc( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
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INT bottom, INT xstart, INT ystart, INT xend,
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INT yend );
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extern BOOL X11DRV_Pie( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
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INT bottom, INT xstart, INT ystart, INT xend,
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INT yend );
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extern BOOL X11DRV_Chord( X11DRV_PDEVICE *physDev, INT left, INT top,
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INT right, INT bottom, INT xstart,
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INT ystart, INT xend, INT yend );
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extern BOOL X11DRV_Ellipse( X11DRV_PDEVICE *physDev, INT left, INT top,
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INT right, INT bottom );
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extern BOOL X11DRV_Rectangle(X11DRV_PDEVICE *physDev, INT left, INT top,
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INT right, INT bottom);
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extern BOOL X11DRV_RoundRect( X11DRV_PDEVICE *physDev, INT left, INT top,
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INT right, INT bottom, INT ell_width,
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INT ell_height );
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extern COLORREF X11DRV_SetPixel( X11DRV_PDEVICE *physDev, INT x, INT y,
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COLORREF color );
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extern COLORREF X11DRV_GetPixel( X11DRV_PDEVICE *physDev, INT x, INT y);
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extern BOOL X11DRV_PaintRgn( X11DRV_PDEVICE *physDev, HRGN hrgn );
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extern BOOL X11DRV_Polyline( X11DRV_PDEVICE *physDev,const POINT* pt,INT count);
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extern BOOL X11DRV_Polygon( X11DRV_PDEVICE *physDev, const POINT* pt, INT count );
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extern BOOL X11DRV_PolyPolygon( X11DRV_PDEVICE *physDev, const POINT* pt,
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const INT* counts, UINT polygons);
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extern BOOL X11DRV_PolyPolyline( X11DRV_PDEVICE *physDev, const POINT* pt,
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const DWORD* counts, DWORD polylines);
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extern COLORREF X11DRV_SetBkColor( X11DRV_PDEVICE *physDev, COLORREF color );
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extern COLORREF X11DRV_SetTextColor( X11DRV_PDEVICE *physDev, COLORREF color );
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extern BOOL X11DRV_ExtFloodFill( X11DRV_PDEVICE *physDev, INT x, INT y,
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COLORREF color, UINT fillType );
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extern BOOL X11DRV_ExtTextOut( X11DRV_PDEVICE *physDev, INT x, INT y,
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UINT flags, const RECT *lprect,
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LPCWSTR str, UINT count, const INT *lpDx );
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extern LONG X11DRV_SetBitmapBits( HBITMAP hbitmap, const void *bits, LONG count );
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extern INT X11DRV_SetDIBitsToDevice( X11DRV_PDEVICE *physDev, INT xDest,
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INT yDest, DWORD cx, DWORD cy,
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INT xSrc, INT ySrc,
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UINT startscan, UINT lines,
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LPCVOID bits, const BITMAPINFO *info,
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UINT coloruse );
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extern BOOL X11DRV_GetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
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extern BOOL X11DRV_SetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
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/* OpenGL / X11 driver functions */
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extern int X11DRV_ChoosePixelFormat(X11DRV_PDEVICE *physDev,
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const PIXELFORMATDESCRIPTOR *pppfd);
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extern int X11DRV_DescribePixelFormat(X11DRV_PDEVICE *physDev,
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int iPixelFormat, UINT nBytes,
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PIXELFORMATDESCRIPTOR *ppfd);
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extern int X11DRV_GetPixelFormat(X11DRV_PDEVICE *physDev);
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extern BOOL X11DRV_SwapBuffers(X11DRV_PDEVICE *physDev);
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/* X11 driver internal functions */
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extern BOOL X11DRV_BITMAP_Init(void);
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extern void X11DRV_FONT_Init( int *log_pixels_x, int *log_pixels_y );
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struct tagBITMAPOBJ;
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extern XImage *X11DRV_BITMAP_GetXImage( const struct tagBITMAPOBJ *bmp );
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extern XImage *X11DRV_DIB_CreateXImage( int width, int height, int depth );
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extern HBITMAP X11DRV_BITMAP_CreateBitmapHeaderFromPixmap(Pixmap pixmap);
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extern HGLOBAL X11DRV_DIB_CreateDIBFromPixmap(Pixmap pixmap, HDC hdc, BOOL bDeletePixmap);
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extern HBITMAP X11DRV_BITMAP_CreateBitmapFromPixmap(Pixmap pixmap, BOOL bDeletePixmap);
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extern Pixmap X11DRV_DIB_CreatePixmapFromDIB( HGLOBAL hPackedDIB, HDC hdc );
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extern Pixmap X11DRV_BITMAP_CreatePixmapFromBitmap( HBITMAP hBmp, HDC hdc );
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extern RGNDATA *X11DRV_GetRegionData( HRGN hrgn, HDC hdc_lptodp );
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extern void X11DRV_SetDrawable( HDC hdc, Drawable drawable, int mode, const POINT *org,
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const POINT *drawable_org );
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extern void X11DRV_StartGraphicsExposures( HDC hdc );
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extern void X11DRV_EndGraphicsExposures( HDC hdc, HRGN hrgn );
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extern BOOL X11DRV_SetupGCForPatBlt( X11DRV_PDEVICE *physDev, GC gc, BOOL fMapColors );
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extern BOOL X11DRV_SetupGCForBrush( X11DRV_PDEVICE *physDev );
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extern BOOL X11DRV_SetupGCForPen( X11DRV_PDEVICE *physDev );
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extern BOOL X11DRV_SetupGCForText( X11DRV_PDEVICE *physDev );
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extern const int X11DRV_XROPfunction[];
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extern void _XInitImageFuncPtrs(XImage *);
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extern BOOL X11DRV_XRender_Installed;
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extern void X11DRV_XRender_Init(void);
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extern void X11DRV_XRender_Finalize(void);
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extern BOOL X11DRV_XRender_SelectFont(X11DRV_PDEVICE*, HFONT);
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extern void X11DRV_XRender_DeleteDC(X11DRV_PDEVICE*);
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extern BOOL X11DRV_XRender_ExtTextOut(X11DRV_PDEVICE *physDev, INT x, INT y, UINT flags,
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const RECT *lprect, LPCWSTR wstr,
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UINT count, const INT *lpDx);
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extern void X11DRV_XRender_UpdateDrawable(X11DRV_PDEVICE *physDev);
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/* exported dib functions for now */
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/* Additional info for DIB section objects */
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typedef struct
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{
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/* Windows DIB section */
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DIBSECTION dibSection;
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/* Mapping status */
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int status, p_status;
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/* Color map info */
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int nColorMap;
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int *colorMap;
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/* Cached XImage */
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XImage *image;
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#ifdef HAVE_LIBXXSHM
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/* Shared memory segment info */
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XShmSegmentInfo shminfo;
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#endif
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/* Aux buffer access function */
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void (*copy_aux)(void*ctx, int req);
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void *aux_ctx;
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/* GDI access lock */
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CRITICAL_SECTION lock;
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} X11DRV_DIBSECTION;
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extern int *X11DRV_DIB_BuildColorMap( X11DRV_PDEVICE *physDev, WORD coloruse,
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WORD depth, const BITMAPINFO *info,
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int *nColors );
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extern INT X11DRV_CoerceDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
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extern INT X11DRV_LockDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
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extern void X11DRV_UnlockDIBSection(X11DRV_PDEVICE *physDev,BOOL);
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extern INT X11DRV_CoerceDIBSection2(HBITMAP bmp,INT,BOOL);
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extern INT X11DRV_LockDIBSection2(HBITMAP bmp,INT,BOOL);
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extern void X11DRV_UnlockDIBSection2(HBITMAP bmp,BOOL);
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extern HBITMAP X11DRV_DIB_CreateDIBSection(X11DRV_PDEVICE *physDev, BITMAPINFO *bmi, UINT usage,
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LPVOID *bits, HANDLE section, DWORD offset, DWORD ovr_pitch);
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extern void X11DRV_DIB_DeleteDIBSection(struct tagBITMAPOBJ *bmp);
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extern INT X11DRV_DIB_Coerce(struct tagBITMAPOBJ *,INT,BOOL);
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extern INT X11DRV_DIB_Lock(struct tagBITMAPOBJ *,INT,BOOL);
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extern void X11DRV_DIB_Unlock(struct tagBITMAPOBJ *,BOOL);
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void X11DRV_DIB_CopyDIBSection(X11DRV_PDEVICE *physDevSrc, X11DRV_PDEVICE *physDevDst,
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DWORD xSrc, DWORD ySrc, DWORD xDest, DWORD yDest,
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DWORD width, DWORD height);
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struct _DCICMD;
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extern INT X11DRV_DCICommand(INT cbInput, const struct _DCICMD *lpCmd, LPVOID lpOutData);
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/**************************************************************************
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* X11 GDI driver
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*/
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BOOL X11DRV_GDI_Initialize( Display *display );
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void X11DRV_GDI_Finalize(void);
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extern Display *gdi_display; /* display to use for all GDI functions */
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/* X11 GDI palette driver */
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#define X11DRV_PALETTE_FIXED 0x0001 /* read-only colormap - have to use XAllocColor (if not virtual) */
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#define X11DRV_PALETTE_VIRTUAL 0x0002 /* no mapping needed - pixel == pixel color */
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#define X11DRV_PALETTE_PRIVATE 0x1000 /* private colormap, identity mapping */
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#define X11DRV_PALETTE_WHITESET 0x2000
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extern Colormap X11DRV_PALETTE_PaletteXColormap;
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extern UINT16 X11DRV_PALETTE_PaletteFlags;
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extern int *X11DRV_PALETTE_PaletteToXPixel;
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extern int *X11DRV_PALETTE_XPixelToPalette;
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extern int X11DRV_PALETTE_mapEGAPixel[16];
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extern int X11DRV_PALETTE_Init(void);
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extern void X11DRV_PALETTE_Cleanup(void);
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extern BOOL X11DRV_IsSolidColor(COLORREF color);
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extern COLORREF X11DRV_PALETTE_ToLogical(int pixel);
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extern int X11DRV_PALETTE_ToPhysical(X11DRV_PDEVICE *physDev, COLORREF color);
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/* GDI escapes */
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#define X11DRV_ESCAPE 6789
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enum x11drv_escape_codes
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{
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X11DRV_GET_DISPLAY, /* get X11 display for a DC */
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X11DRV_GET_DRAWABLE, /* get current drawable for a DC */
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X11DRV_GET_FONT, /* get current X font for a DC */
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};
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/**************************************************************************
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* X11 USER driver
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*/
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struct x11drv_thread_data
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{
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Display *display;
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HANDLE display_fd;
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int process_event_count; /* recursion count for event processing */
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Cursor cursor; /* current cursor */
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Window cursor_window; /* current window that contains the cursor */
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};
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extern struct x11drv_thread_data *x11drv_init_thread_data(void);
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inline static struct x11drv_thread_data *x11drv_thread_data(void)
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{
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struct x11drv_thread_data *data = NtCurrentTeb()->driver_data;
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if (!data) data = x11drv_init_thread_data();
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return data;
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}
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inline static Display *thread_display(void) { return x11drv_thread_data()->display; }
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extern Visual *visual;
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extern Window root_window;
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extern unsigned int screen_width;
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extern unsigned int screen_height;
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extern unsigned int screen_depth;
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extern unsigned int text_caps;
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extern int managed_mode;
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extern Atom wmProtocols;
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extern Atom wmDeleteWindow;
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extern Atom wmTakeFocus;
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extern Atom dndProtocol;
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extern Atom dndSelection;
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extern Atom wmChangeState;
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extern Atom kwmDockWindow;
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extern Atom _kde_net_wm_system_tray_window_for;
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/* X11 clipboard driver */
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extern void X11DRV_CLIPBOARD_FreeResources( Atom property );
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extern BOOL X11DRV_CLIPBOARD_RegisterPixmapResource( Atom property, Pixmap pixmap );
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extern BOOL X11DRV_CLIPBOARD_IsNativeProperty(Atom prop);
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extern UINT X11DRV_CLIPBOARD_MapPropertyToFormat(char *itemFmtName);
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extern Atom X11DRV_CLIPBOARD_MapFormatToProperty(UINT id);
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extern void X11DRV_CLIPBOARD_ReleaseSelection(Atom selType, Window w, HWND hwnd);
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extern BOOL X11DRV_IsSelectionOwner(void);
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extern BOOL X11DRV_GetClipboardData(UINT wFormat);
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extern HANDLE X11DRV_CLIPBOARD_SerializeMetafile(INT wformat, HANDLE hdata, INT cbytes, BOOL out);
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/* X11 event driver */
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typedef enum {
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X11DRV_INPUT_RELATIVE,
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X11DRV_INPUT_ABSOLUTE
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} INPUT_TYPE;
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extern INPUT_TYPE X11DRV_EVENT_SetInputMethod(INPUT_TYPE type);
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#ifdef HAVE_LIBXXF86DGA2
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void X11DRV_EVENT_SetDGAStatus(HWND hwnd, int event_base) ;
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#endif
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/* x11drv private window data */
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struct x11drv_win_data
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{
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Window whole_window; /* X window for the complete window */
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Window client_window; /* X window for the client area */
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Window icon_window; /* X window for the icon */
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RECT whole_rect; /* X window rectangle for the whole window relative to parent */
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RECT client_rect; /* client area relative to whole window */
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HBITMAP hWMIconBitmap;
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HBITMAP hWMIconMask;
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};
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typedef struct x11drv_win_data X11DRV_WND_DATA;
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extern Window X11DRV_get_client_window( HWND hwnd );
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extern Window X11DRV_get_whole_window( HWND hwnd );
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inline static Window get_client_window( WND *wnd )
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{
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struct x11drv_win_data *data = wnd->pDriverData;
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return data->client_window;
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}
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inline static Window get_whole_window( WND *wnd )
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{
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struct x11drv_win_data *data = wnd->pDriverData;
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return data->whole_window;
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}
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inline static BOOL is_window_top_level( WND *win )
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{
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return (root_window == DefaultRootWindow(gdi_display) && win->parent == GetDesktopWindow());
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}
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extern void X11DRV_SetFocus( HWND hwnd );
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extern Cursor X11DRV_GetCursor( Display *display, struct tagCURSORICONINFO *ptr );
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typedef int (*x11drv_error_callback)( Display *display, XErrorEvent *event, void *arg );
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extern void X11DRV_expect_error( Display *display, x11drv_error_callback callback, void *arg );
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extern int X11DRV_check_error(void);
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extern void X11DRV_register_window( Display *display, HWND hwnd, struct x11drv_win_data *data );
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extern void X11DRV_set_iconic_state( WND *win );
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extern void X11DRV_window_to_X_rect( WND *win, RECT *rect );
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extern void X11DRV_X_to_window_rect( WND *win, RECT *rect );
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extern void X11DRV_create_desktop_thread(void);
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extern Window X11DRV_create_desktop( XVisualInfo *desktop_vi, const char *geometry );
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extern void X11DRV_sync_window_style( Display *display, WND *win );
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extern int X11DRV_sync_whole_window_position( Display *display, WND *win, int zorder );
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extern int X11DRV_sync_client_window_position( Display *display, WND *win );
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extern void X11DRV_set_wm_hints( Display *display, WND *win );
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#endif /* __WINE_X11DRV_H */
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