2 * X11 driver definitions
4 * Copyright 1996 Alexandre Julliard
5 * Copyright 1999 Patrik Stridvall
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #ifndef __WINE_X11DRV_H
23 #define __WINE_X11DRV_H
25 #ifndef __WINE_CONFIG_H
26 # error You must include config.h to use this header
30 #include <X11/Xresource.h>
31 #include <X11/Xutil.h>
32 #include <X11/Xatom.h>
34 # include <X11/extensions/XShm.h>
35 #endif /* defined(HAVE_LIBXXSHM) */
44 #define MAX_PIXELFORMATS 8
47 struct tagCURSORICONINFO;
61 int type; /* GEOMETRIC || COSMETIC */
64 /* X physical brush */
74 typedef UINT X_PHYSFONT;
76 typedef struct tagXRENDERINFO *XRENDERINFO;
78 /* X physical device */
82 DC *dc; /* direct pointer to DC, should go away */
83 GC gc; /* X Window GC */
90 int exposures; /* count of graphics exposures operations */
91 XVisualInfo *visuals[MAX_PIXELFORMATS];
98 /* GCs used for B&W and color bitmap operations */
99 extern GC BITMAP_monoGC, BITMAP_colorGC;
101 #define BITMAP_GC(bmp) \
102 (((bmp)->bitmap.bmBitsPixel == 1) ? BITMAP_monoGC : BITMAP_colorGC)
104 extern unsigned int X11DRV_server_startticks;
106 /* Wine driver X11 functions */
108 extern BOOL X11DRV_BitBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
109 INT width, INT height, X11DRV_PDEVICE *physDevSrc,
110 INT xSrc, INT ySrc, DWORD rop );
111 extern BOOL X11DRV_EnumDeviceFonts( X11DRV_PDEVICE *physDev, LPLOGFONTW plf,
112 DEVICEFONTENUMPROC dfeproc, LPARAM lp );
113 extern BOOL X11DRV_GetCharWidth( X11DRV_PDEVICE *physDev, UINT firstChar,
114 UINT lastChar, LPINT buffer );
115 extern BOOL X11DRV_GetDCOrgEx( X11DRV_PDEVICE *physDev, LPPOINT lpp );
116 extern BOOL X11DRV_GetTextExtentPoint( X11DRV_PDEVICE *physDev, LPCWSTR str,
117 INT count, LPSIZE size );
118 extern BOOL X11DRV_GetTextMetrics(X11DRV_PDEVICE *physDev, TEXTMETRICW *metrics);
119 extern BOOL X11DRV_PatBlt( X11DRV_PDEVICE *physDev, INT left, INT top,
120 INT width, INT height, DWORD rop );
121 extern BOOL X11DRV_StretchBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
122 INT widthDst, INT heightDst,
123 X11DRV_PDEVICE *physDevSrc, INT xSrc, INT ySrc,
124 INT widthSrc, INT heightSrc, DWORD rop );
125 extern BOOL X11DRV_LineTo( X11DRV_PDEVICE *physDev, INT x, INT y);
126 extern BOOL X11DRV_Arc( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
127 INT bottom, INT xstart, INT ystart, INT xend,
129 extern BOOL X11DRV_Pie( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
130 INT bottom, INT xstart, INT ystart, INT xend,
132 extern BOOL X11DRV_Chord( X11DRV_PDEVICE *physDev, INT left, INT top,
133 INT right, INT bottom, INT xstart,
134 INT ystart, INT xend, INT yend );
135 extern BOOL X11DRV_Ellipse( X11DRV_PDEVICE *physDev, INT left, INT top,
136 INT right, INT bottom );
137 extern BOOL X11DRV_Rectangle(X11DRV_PDEVICE *physDev, INT left, INT top,
138 INT right, INT bottom);
139 extern BOOL X11DRV_RoundRect( X11DRV_PDEVICE *physDev, INT left, INT top,
140 INT right, INT bottom, INT ell_width,
142 extern COLORREF X11DRV_SetPixel( X11DRV_PDEVICE *physDev, INT x, INT y,
144 extern COLORREF X11DRV_GetPixel( X11DRV_PDEVICE *physDev, INT x, INT y);
145 extern BOOL X11DRV_PaintRgn( X11DRV_PDEVICE *physDev, HRGN hrgn );
146 extern BOOL X11DRV_Polyline( X11DRV_PDEVICE *physDev,const POINT* pt,INT count);
147 extern BOOL X11DRV_Polygon( X11DRV_PDEVICE *physDev, const POINT* pt, INT count );
148 extern BOOL X11DRV_PolyPolygon( X11DRV_PDEVICE *physDev, const POINT* pt,
149 const INT* counts, UINT polygons);
150 extern BOOL X11DRV_PolyPolyline( X11DRV_PDEVICE *physDev, const POINT* pt,
151 const DWORD* counts, DWORD polylines);
153 extern COLORREF X11DRV_SetBkColor( X11DRV_PDEVICE *physDev, COLORREF color );
154 extern COLORREF X11DRV_SetTextColor( X11DRV_PDEVICE *physDev, COLORREF color );
155 extern BOOL X11DRV_ExtFloodFill( X11DRV_PDEVICE *physDev, INT x, INT y,
156 COLORREF color, UINT fillType );
157 extern BOOL X11DRV_ExtTextOut( X11DRV_PDEVICE *physDev, INT x, INT y,
158 UINT flags, const RECT *lprect,
159 LPCWSTR str, UINT count, const INT *lpDx );
160 extern BOOL X11DRV_CreateBitmap( HBITMAP hbitmap );
161 extern BOOL X11DRV_DeleteObject( HGDIOBJ handle );
162 extern LONG X11DRV_BitmapBits( HBITMAP hbitmap, void *bits, LONG count,
164 extern INT X11DRV_SetDIBitsToDevice( X11DRV_PDEVICE *physDev, INT xDest,
165 INT yDest, DWORD cx, DWORD cy,
167 UINT startscan, UINT lines,
168 LPCVOID bits, const BITMAPINFO *info,
170 extern INT X11DRV_DeviceBitmapBits( X11DRV_PDEVICE *physDev, HBITMAP hbitmap,
171 WORD fGet, UINT startscan,
172 UINT lines, LPSTR bits,
173 LPBITMAPINFO info, UINT coloruse );
174 extern BOOL X11DRV_GetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
175 extern BOOL X11DRV_SetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
177 /* OpenGL / X11 driver functions */
178 extern int X11DRV_ChoosePixelFormat(X11DRV_PDEVICE *physDev,
179 const PIXELFORMATDESCRIPTOR *pppfd);
180 extern int X11DRV_DescribePixelFormat(X11DRV_PDEVICE *physDev,
181 int iPixelFormat, UINT nBytes,
182 PIXELFORMATDESCRIPTOR *ppfd);
183 extern int X11DRV_GetPixelFormat(X11DRV_PDEVICE *physDev);
184 extern BOOL X11DRV_SwapBuffers(X11DRV_PDEVICE *physDev);
186 /* X11 driver internal functions */
188 extern BOOL X11DRV_BITMAP_Init(void);
189 extern void X11DRV_FONT_Init( int *log_pixels_x, int *log_pixels_y );
190 extern BOOL X11DRV_BITMAP_DeleteObject( HBITMAP hbitmap );
193 extern XImage *X11DRV_BITMAP_GetXImage( const struct tagBITMAPOBJ *bmp );
194 extern XImage *X11DRV_DIB_CreateXImage( int width, int height, int depth );
195 extern HBITMAP X11DRV_BITMAP_CreateBitmapHeaderFromPixmap(Pixmap pixmap);
196 extern HGLOBAL X11DRV_DIB_CreateDIBFromPixmap(Pixmap pixmap, HDC hdc, BOOL bDeletePixmap);
197 extern HBITMAP X11DRV_BITMAP_CreateBitmapFromPixmap(Pixmap pixmap, BOOL bDeletePixmap);
198 extern Pixmap X11DRV_DIB_CreatePixmapFromDIB( HGLOBAL hPackedDIB, HDC hdc );
199 extern Pixmap X11DRV_BITMAP_CreatePixmapFromBitmap( HBITMAP hBmp, HDC hdc );
201 extern RGNDATA *X11DRV_GetRegionData( HRGN hrgn, HDC hdc_lptodp );
202 extern void X11DRV_SetDrawable( HDC hdc, Drawable drawable, int mode, int org_x, int org_y );
203 extern void X11DRV_StartGraphicsExposures( HDC hdc );
204 extern void X11DRV_EndGraphicsExposures( HDC hdc, HRGN hrgn );
206 extern BOOL X11DRV_SetupGCForPatBlt( X11DRV_PDEVICE *physDev, GC gc, BOOL fMapColors );
207 extern BOOL X11DRV_SetupGCForBrush( X11DRV_PDEVICE *physDev );
208 extern BOOL X11DRV_SetupGCForPen( X11DRV_PDEVICE *physDev );
209 extern BOOL X11DRV_SetupGCForText( X11DRV_PDEVICE *physDev );
211 extern const int X11DRV_XROPfunction[];
213 extern void _XInitImageFuncPtrs(XImage *);
215 extern BOOL X11DRV_XRender_Installed;
216 extern void X11DRV_XRender_Init(void);
217 extern void X11DRV_XRender_Finalize(void);
218 extern BOOL X11DRV_XRender_SelectFont(X11DRV_PDEVICE*, HFONT);
219 extern void X11DRV_XRender_DeleteDC(X11DRV_PDEVICE*);
220 extern BOOL X11DRV_XRender_ExtTextOut(X11DRV_PDEVICE *physDev, INT x, INT y, UINT flags,
221 const RECT *lprect, LPCWSTR wstr,
222 UINT count, const INT *lpDx);
223 extern void X11DRV_XRender_UpdateDrawable(X11DRV_PDEVICE *physDev);
225 /* exported dib functions for now */
227 /* Additional info for DIB section objects */
230 /* Windows DIB section */
231 DIBSECTION dibSection;
234 int status, p_status;
244 /* Shared memory segment info */
245 XShmSegmentInfo shminfo;
248 /* Aux buffer access function */
249 void (*copy_aux)(void*ctx, int req);
252 /* GDI access lock */
253 CRITICAL_SECTION lock;
257 extern int *X11DRV_DIB_BuildColorMap( X11DRV_PDEVICE *physDev, WORD coloruse,
258 WORD depth, const BITMAPINFO *info,
260 extern INT X11DRV_CoerceDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
261 extern INT X11DRV_LockDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
262 extern void X11DRV_UnlockDIBSection(X11DRV_PDEVICE *physDev,BOOL);
263 extern INT X11DRV_CoerceDIBSection2(HBITMAP bmp,INT,BOOL);
264 extern INT X11DRV_LockDIBSection2(HBITMAP bmp,INT,BOOL);
265 extern void X11DRV_UnlockDIBSection2(HBITMAP bmp,BOOL);
267 extern HBITMAP X11DRV_DIB_CreateDIBSection(X11DRV_PDEVICE *physDev, BITMAPINFO *bmi, UINT usage,
268 LPVOID *bits, HANDLE section, DWORD offset, DWORD ovr_pitch);
269 extern void X11DRV_DIB_DeleteDIBSection(struct tagBITMAPOBJ *bmp);
270 extern INT X11DRV_DIB_Coerce(struct tagBITMAPOBJ *,INT,BOOL);
271 extern INT X11DRV_DIB_Lock(struct tagBITMAPOBJ *,INT,BOOL);
272 extern void X11DRV_DIB_Unlock(struct tagBITMAPOBJ *,BOOL);
273 void X11DRV_DIB_CopyDIBSection(X11DRV_PDEVICE *physDevSrc, X11DRV_PDEVICE *physDevDst,
274 DWORD xSrc, DWORD ySrc, DWORD xDest, DWORD yDest,
275 DWORD width, DWORD height);
277 extern INT X11DRV_DCICommand(INT cbInput, const struct _DCICMD *lpCmd, LPVOID lpOutData);
279 /**************************************************************************
283 BOOL X11DRV_GDI_Initialize( Display *display );
284 void X11DRV_GDI_Finalize(void);
286 extern Display *gdi_display; /* display to use for all GDI functions */
288 /* X11 GDI palette driver */
290 #define X11DRV_PALETTE_FIXED 0x0001 /* read-only colormap - have to use XAllocColor (if not virtual) */
291 #define X11DRV_PALETTE_VIRTUAL 0x0002 /* no mapping needed - pixel == pixel color */
293 #define X11DRV_PALETTE_PRIVATE 0x1000 /* private colormap, identity mapping */
294 #define X11DRV_PALETTE_WHITESET 0x2000
296 extern Colormap X11DRV_PALETTE_PaletteXColormap;
297 extern UINT16 X11DRV_PALETTE_PaletteFlags;
299 extern int *X11DRV_PALETTE_PaletteToXPixel;
300 extern int *X11DRV_PALETTE_XPixelToPalette;
302 extern int X11DRV_PALETTE_mapEGAPixel[16];
304 extern int X11DRV_PALETTE_Init(void);
305 extern void X11DRV_PALETTE_Cleanup(void);
306 extern BOOL X11DRV_IsSolidColor(COLORREF color);
308 extern COLORREF X11DRV_PALETTE_ToLogical(int pixel);
309 extern int X11DRV_PALETTE_ToPhysical(X11DRV_PDEVICE *physDev, COLORREF color);
311 extern struct tagPALETTE_DRIVER X11DRV_PALETTE_Driver;
313 extern int X11DRV_PALETTE_SetMapping(struct tagPALETTEOBJ *palPtr, UINT uStart, UINT uNum, BOOL mapOnly);
314 extern int X11DRV_PALETTE_UpdateMapping(struct tagPALETTEOBJ *palPtr);
315 extern BOOL X11DRV_PALETTE_IsDark(int pixel);
319 #define X11DRV_ESCAPE 6789
320 enum x11drv_escape_codes
322 X11DRV_GET_DISPLAY, /* get X11 display for a DC */
323 X11DRV_GET_DRAWABLE, /* get current drawable for a DC */
324 X11DRV_GET_FONT, /* get current X font for a DC */
327 /**************************************************************************
331 struct x11drv_thread_data
335 int process_event_count; /* recursion count for event processing */
338 extern struct x11drv_thread_data *x11drv_init_thread_data(void);
340 inline static struct x11drv_thread_data *x11drv_thread_data(void)
342 struct x11drv_thread_data *data = NtCurrentTeb()->driver_data;
343 if (!data) data = x11drv_init_thread_data();
347 inline static Display *thread_display(void) { return x11drv_thread_data()->display; }
349 extern Visual *visual;
350 extern Window root_window;
351 extern unsigned int screen_width;
352 extern unsigned int screen_height;
353 extern unsigned int screen_depth;
354 extern unsigned int text_caps;
355 extern int managed_mode;
357 extern Atom wmProtocols;
358 extern Atom wmDeleteWindow;
359 extern Atom wmTakeFocus;
360 extern Atom dndProtocol;
361 extern Atom dndSelection;
362 extern Atom wmChangeState;
363 extern Atom kwmDockWindow;
364 extern Atom _kde_net_wm_system_tray_window_for;
366 /* X11 clipboard driver */
368 extern void X11DRV_CLIPBOARD_FreeResources( Atom property );
369 extern BOOL X11DRV_CLIPBOARD_RegisterPixmapResource( Atom property, Pixmap pixmap );
370 extern BOOL X11DRV_CLIPBOARD_IsNativeProperty(Atom prop);
371 extern UINT X11DRV_CLIPBOARD_MapPropertyToFormat(char *itemFmtName);
372 extern Atom X11DRV_CLIPBOARD_MapFormatToProperty(UINT id);
373 extern void X11DRV_CLIPBOARD_ReleaseSelection(Atom selType, Window w, HWND hwnd);
374 extern BOOL X11DRV_IsSelectionOwner(void);
375 extern BOOL X11DRV_GetClipboardData(UINT wFormat);
377 /* X11 event driver */
380 X11DRV_INPUT_RELATIVE,
381 X11DRV_INPUT_ABSOLUTE
383 extern INPUT_TYPE X11DRV_EVENT_SetInputMethod(INPUT_TYPE type);
385 #ifdef HAVE_LIBXXF86DGA2
386 void X11DRV_EVENT_SetDGAStatus(HWND hwnd, int event_base) ;
389 /* x11drv private window data */
390 struct x11drv_win_data
392 Window whole_window; /* X window for the complete window */
393 Window client_window; /* X window for the client area */
394 Window icon_window; /* X window for the icon */
395 RECT whole_rect; /* X window rectangle for the whole window relative to parent */
396 RECT client_rect; /* client area relative to whole window */
397 HBITMAP hWMIconBitmap;
401 typedef struct x11drv_win_data X11DRV_WND_DATA;
403 extern Window X11DRV_get_client_window( HWND hwnd );
404 extern Window X11DRV_get_whole_window( HWND hwnd );
406 inline static Window get_client_window( WND *wnd )
408 struct x11drv_win_data *data = wnd->pDriverData;
409 return data->client_window;
412 inline static Window get_whole_window( WND *wnd )
414 struct x11drv_win_data *data = wnd->pDriverData;
415 return data->whole_window;
418 extern void X11DRV_SetFocus( HWND hwnd );
419 extern Cursor X11DRV_GetCursor( Display *display, struct tagCURSORICONINFO *ptr );
421 typedef int (*x11drv_error_callback)( Display *display, XErrorEvent *event, void *arg );
423 extern void X11DRV_expect_error( Display *display, x11drv_error_callback callback, void *arg );
424 extern int X11DRV_check_error(void);
425 extern void X11DRV_register_window( Display *display, HWND hwnd, struct x11drv_win_data *data );
426 extern void X11DRV_set_iconic_state( WND *win );
427 extern void X11DRV_window_to_X_rect( WND *win, RECT *rect );
428 extern void X11DRV_X_to_window_rect( WND *win, RECT *rect );
429 extern void X11DRV_create_desktop_thread(void);
430 extern Window X11DRV_create_desktop( XVisualInfo *desktop_vi, const char *geometry );
431 extern int X11DRV_sync_whole_window_position( Display *display, WND *win, int zorder );
432 extern int X11DRV_sync_client_window_position( Display *display, WND *win );
434 #endif /* __WINE_X11DRV_H */