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
31 #include <X11/Xresource.h>
32 #include <X11/Xutil.h>
33 #include <X11/Xatom.h>
35 # include <X11/extensions/XShm.h>
36 #endif /* defined(HAVE_LIBXXSHM) */
38 #undef Status /* avoid conflict with wintrnl.h */
49 #define MAX_PIXELFORMATS 8
52 struct tagCURSORICONINFO;
66 int type; /* GEOMETRIC || COSMETIC */
69 /* X physical brush */
79 typedef UINT X_PHYSFONT;
81 typedef struct tagXRENDERINFO *XRENDERINFO;
83 /* X physical device */
87 DC *dc; /* direct pointer to DC, should go away */
88 GC gc; /* X Window GC */
90 POINT org; /* DC origin relative to drawable */
91 POINT drawable_org; /* Origin of drawable relative to screen */
97 int exposures; /* count of graphics exposures operations */
98 XVisualInfo *visuals[MAX_PIXELFORMATS];
105 /* GCs used for B&W and color bitmap operations */
106 extern GC BITMAP_monoGC, BITMAP_colorGC;
107 extern Pixmap BITMAP_stock_pixmap; /* pixmap for the default stock bitmap */
109 #define BITMAP_GC(bmp) \
110 (((bmp)->bitmap.bmBitsPixel == 1) ? BITMAP_monoGC : BITMAP_colorGC)
112 extern unsigned int X11DRV_server_startticks;
114 /* Wine driver X11 functions */
116 extern BOOL X11DRV_BitBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
117 INT width, INT height, X11DRV_PDEVICE *physDevSrc,
118 INT xSrc, INT ySrc, DWORD rop );
119 extern BOOL X11DRV_EnumDeviceFonts( X11DRV_PDEVICE *physDev, LPLOGFONTW plf,
120 DEVICEFONTENUMPROC dfeproc, LPARAM lp );
121 extern LONG X11DRV_GetBitmapBits( HBITMAP hbitmap, void *bits, LONG count );
122 extern BOOL X11DRV_GetCharWidth( X11DRV_PDEVICE *physDev, UINT firstChar,
123 UINT lastChar, LPINT buffer );
124 extern BOOL X11DRV_GetDCOrgEx( X11DRV_PDEVICE *physDev, LPPOINT lpp );
125 extern BOOL X11DRV_GetTextExtentPoint( X11DRV_PDEVICE *physDev, LPCWSTR str,
126 INT count, LPSIZE size );
127 extern BOOL X11DRV_GetTextMetrics(X11DRV_PDEVICE *physDev, TEXTMETRICW *metrics);
128 extern BOOL X11DRV_PatBlt( X11DRV_PDEVICE *physDev, INT left, INT top,
129 INT width, INT height, DWORD rop );
130 extern BOOL X11DRV_StretchBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
131 INT widthDst, INT heightDst,
132 X11DRV_PDEVICE *physDevSrc, INT xSrc, INT ySrc,
133 INT widthSrc, INT heightSrc, DWORD rop );
134 extern BOOL X11DRV_LineTo( X11DRV_PDEVICE *physDev, INT x, INT y);
135 extern BOOL X11DRV_Arc( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
136 INT bottom, INT xstart, INT ystart, INT xend,
138 extern BOOL X11DRV_Pie( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
139 INT bottom, INT xstart, INT ystart, INT xend,
141 extern BOOL X11DRV_Chord( X11DRV_PDEVICE *physDev, INT left, INT top,
142 INT right, INT bottom, INT xstart,
143 INT ystart, INT xend, INT yend );
144 extern BOOL X11DRV_Ellipse( X11DRV_PDEVICE *physDev, INT left, INT top,
145 INT right, INT bottom );
146 extern BOOL X11DRV_Rectangle(X11DRV_PDEVICE *physDev, INT left, INT top,
147 INT right, INT bottom);
148 extern BOOL X11DRV_RoundRect( X11DRV_PDEVICE *physDev, INT left, INT top,
149 INT right, INT bottom, INT ell_width,
151 extern COLORREF X11DRV_SetPixel( X11DRV_PDEVICE *physDev, INT x, INT y,
153 extern COLORREF X11DRV_GetPixel( X11DRV_PDEVICE *physDev, INT x, INT y);
154 extern BOOL X11DRV_PaintRgn( X11DRV_PDEVICE *physDev, HRGN hrgn );
155 extern BOOL X11DRV_Polyline( X11DRV_PDEVICE *physDev,const POINT* pt,INT count);
156 extern BOOL X11DRV_Polygon( X11DRV_PDEVICE *physDev, const POINT* pt, INT count );
157 extern BOOL X11DRV_PolyPolygon( X11DRV_PDEVICE *physDev, const POINT* pt,
158 const INT* counts, UINT polygons);
159 extern BOOL X11DRV_PolyPolyline( X11DRV_PDEVICE *physDev, const POINT* pt,
160 const DWORD* counts, DWORD polylines);
162 extern COLORREF X11DRV_SetBkColor( X11DRV_PDEVICE *physDev, COLORREF color );
163 extern COLORREF X11DRV_SetTextColor( X11DRV_PDEVICE *physDev, COLORREF color );
164 extern BOOL X11DRV_ExtFloodFill( X11DRV_PDEVICE *physDev, INT x, INT y,
165 COLORREF color, UINT fillType );
166 extern BOOL X11DRV_ExtTextOut( X11DRV_PDEVICE *physDev, INT x, INT y,
167 UINT flags, const RECT *lprect,
168 LPCWSTR str, UINT count, const INT *lpDx );
169 extern LONG X11DRV_SetBitmapBits( HBITMAP hbitmap, const void *bits, LONG count );
170 extern INT X11DRV_SetDIBitsToDevice( X11DRV_PDEVICE *physDev, INT xDest,
171 INT yDest, DWORD cx, DWORD cy,
173 UINT startscan, UINT lines,
174 LPCVOID bits, const BITMAPINFO *info,
176 extern BOOL X11DRV_GetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
177 extern BOOL X11DRV_SetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
179 /* OpenGL / X11 driver functions */
180 extern int X11DRV_ChoosePixelFormat(X11DRV_PDEVICE *physDev,
181 const PIXELFORMATDESCRIPTOR *pppfd);
182 extern int X11DRV_DescribePixelFormat(X11DRV_PDEVICE *physDev,
183 int iPixelFormat, UINT nBytes,
184 PIXELFORMATDESCRIPTOR *ppfd);
185 extern int X11DRV_GetPixelFormat(X11DRV_PDEVICE *physDev);
186 extern BOOL X11DRV_SwapBuffers(X11DRV_PDEVICE *physDev);
188 /* X11 driver internal functions */
190 extern BOOL X11DRV_BITMAP_Init(void);
191 extern void X11DRV_FONT_Init( int *log_pixels_x, int *log_pixels_y );
194 extern XImage *X11DRV_BITMAP_GetXImage( const struct tagBITMAPOBJ *bmp );
195 extern XImage *X11DRV_DIB_CreateXImage( int width, int height, int depth );
196 extern HBITMAP X11DRV_BITMAP_CreateBitmapHeaderFromPixmap(Pixmap pixmap);
197 extern HGLOBAL X11DRV_DIB_CreateDIBFromPixmap(Pixmap pixmap, HDC hdc, BOOL bDeletePixmap);
198 extern HBITMAP X11DRV_BITMAP_CreateBitmapFromPixmap(Pixmap pixmap, BOOL bDeletePixmap);
199 extern Pixmap X11DRV_DIB_CreatePixmapFromDIB( HGLOBAL hPackedDIB, HDC hdc );
200 extern Pixmap X11DRV_BITMAP_CreatePixmapFromBitmap( HBITMAP hBmp, HDC hdc );
202 extern RGNDATA *X11DRV_GetRegionData( HRGN hrgn, HDC hdc_lptodp );
203 extern void X11DRV_SetDrawable( HDC hdc, Drawable drawable, int mode, const POINT *org,
204 const POINT *drawable_org );
205 extern void X11DRV_StartGraphicsExposures( HDC hdc );
206 extern void X11DRV_EndGraphicsExposures( HDC hdc, HRGN hrgn );
208 extern BOOL X11DRV_SetupGCForPatBlt( X11DRV_PDEVICE *physDev, GC gc, BOOL fMapColors );
209 extern BOOL X11DRV_SetupGCForBrush( X11DRV_PDEVICE *physDev );
210 extern BOOL X11DRV_SetupGCForPen( X11DRV_PDEVICE *physDev );
211 extern BOOL X11DRV_SetupGCForText( X11DRV_PDEVICE *physDev );
213 extern const int X11DRV_XROPfunction[];
215 extern void _XInitImageFuncPtrs(XImage *);
217 extern int client_side_with_core;
218 extern int client_side_with_render;
219 extern int client_side_antialias_with_core;
220 extern int client_side_antialias_with_render;
221 extern int using_client_side_fonts;
222 extern void X11DRV_XRender_Init(void);
223 extern void X11DRV_XRender_Finalize(void);
224 extern BOOL X11DRV_XRender_SelectFont(X11DRV_PDEVICE*, HFONT);
225 extern void X11DRV_XRender_DeleteDC(X11DRV_PDEVICE*);
226 extern BOOL X11DRV_XRender_ExtTextOut(X11DRV_PDEVICE *physDev, INT x, INT y, UINT flags,
227 const RECT *lprect, LPCWSTR wstr,
228 UINT count, const INT *lpDx);
229 extern void X11DRV_XRender_UpdateDrawable(X11DRV_PDEVICE *physDev);
231 extern void X11DRV_OpenGL_Init(Display *display);
232 extern XVisualInfo *X11DRV_setup_opengl_visual(Display *display);
234 /* exported dib functions for now */
236 /* Additional info for DIB section objects */
239 /* Windows DIB section */
240 DIBSECTION dibSection;
243 int status, p_status;
253 /* Shared memory segment info */
254 XShmSegmentInfo shminfo;
257 /* Aux buffer access function */
258 void (*copy_aux)(void*ctx, int req);
261 /* GDI access lock */
262 CRITICAL_SECTION lock;
266 extern int *X11DRV_DIB_BuildColorMap( X11DRV_PDEVICE *physDev, WORD coloruse,
267 WORD depth, const BITMAPINFO *info,
269 extern INT X11DRV_CoerceDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
270 extern INT X11DRV_LockDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
271 extern void X11DRV_UnlockDIBSection(X11DRV_PDEVICE *physDev,BOOL);
272 extern INT X11DRV_CoerceDIBSection2(HBITMAP bmp,INT,BOOL);
273 extern INT X11DRV_LockDIBSection2(HBITMAP bmp,INT,BOOL);
274 extern void X11DRV_UnlockDIBSection2(HBITMAP bmp,BOOL);
276 extern HBITMAP X11DRV_DIB_CreateDIBSection(X11DRV_PDEVICE *physDev, BITMAPINFO *bmi, UINT usage,
277 LPVOID *bits, HANDLE section, DWORD offset, DWORD ovr_pitch);
278 extern void X11DRV_DIB_DeleteDIBSection(struct tagBITMAPOBJ *bmp);
279 extern INT X11DRV_DIB_Coerce(struct tagBITMAPOBJ *,INT,BOOL);
280 extern INT X11DRV_DIB_Lock(struct tagBITMAPOBJ *,INT,BOOL);
281 extern void X11DRV_DIB_Unlock(struct tagBITMAPOBJ *,BOOL);
282 void X11DRV_DIB_CopyDIBSection(X11DRV_PDEVICE *physDevSrc, X11DRV_PDEVICE *physDevDst,
283 DWORD xSrc, DWORD ySrc, DWORD xDest, DWORD yDest,
284 DWORD width, DWORD height);
286 extern INT X11DRV_DCICommand(INT cbInput, const struct _DCICMD *lpCmd, LPVOID lpOutData);
288 /**************************************************************************
292 BOOL X11DRV_GDI_Initialize( Display *display );
293 void X11DRV_GDI_Finalize(void);
295 extern Display *gdi_display; /* display to use for all GDI functions */
297 /* X11 GDI palette driver */
299 #define X11DRV_PALETTE_FIXED 0x0001 /* read-only colormap - have to use XAllocColor (if not virtual) */
300 #define X11DRV_PALETTE_VIRTUAL 0x0002 /* no mapping needed - pixel == pixel color */
302 #define X11DRV_PALETTE_PRIVATE 0x1000 /* private colormap, identity mapping */
303 #define X11DRV_PALETTE_WHITESET 0x2000
305 extern Colormap X11DRV_PALETTE_PaletteXColormap;
306 extern UINT16 X11DRV_PALETTE_PaletteFlags;
308 extern int *X11DRV_PALETTE_PaletteToXPixel;
309 extern int *X11DRV_PALETTE_XPixelToPalette;
311 extern int X11DRV_PALETTE_mapEGAPixel[16];
313 extern int X11DRV_PALETTE_Init(void);
314 extern void X11DRV_PALETTE_Cleanup(void);
315 extern BOOL X11DRV_IsSolidColor(COLORREF color);
317 extern COLORREF X11DRV_PALETTE_ToLogical(int pixel);
318 extern int X11DRV_PALETTE_ToPhysical(X11DRV_PDEVICE *physDev, COLORREF color);
322 #define X11DRV_ESCAPE 6789
323 enum x11drv_escape_codes
325 X11DRV_GET_DISPLAY, /* get X11 display for a DC */
326 X11DRV_GET_DRAWABLE, /* get current drawable for a DC */
327 X11DRV_GET_FONT, /* get current X font for a DC */
330 /**************************************************************************
334 struct x11drv_thread_data
338 int process_event_count; /* recursion count for event processing */
339 Cursor cursor; /* current cursor */
340 Window cursor_window; /* current window that contains the cursor */
341 HWND last_focus; /* last window that had focus */
342 XIM xim; /* input method */
345 extern struct x11drv_thread_data *x11drv_init_thread_data(void);
347 inline static struct x11drv_thread_data *x11drv_thread_data(void)
349 struct x11drv_thread_data *data = NtCurrentTeb()->driver_data;
350 if (!data) data = x11drv_init_thread_data();
354 inline static Display *thread_display(void) { return x11drv_thread_data()->display; }
356 extern Visual *visual;
357 extern Window root_window;
358 extern DWORD desktop_tid;
359 extern unsigned int screen_width;
360 extern unsigned int screen_height;
361 extern unsigned int screen_depth;
362 extern unsigned int text_caps;
364 extern int use_take_focus;
365 extern int managed_mode;
367 extern Atom wmProtocols;
368 extern Atom wmDeleteWindow;
369 extern Atom wmTakeFocus;
370 extern Atom dndProtocol;
371 extern Atom dndSelection;
372 extern Atom wmChangeState;
373 extern Atom kwmDockWindow;
374 extern Atom _kde_net_wm_system_tray_window_for;
376 /* X11 clipboard driver */
378 typedef struct tagPROPERTYFORMATMAP
384 typedef struct tagPROPERTYALIASMAP
387 UINT drvDataProperty;
392 typedef struct tagWINE_CLIPDATA {
397 struct tagWINE_CLIPDATA *PrevData;
398 struct tagWINE_CLIPDATA *NextData;
399 } WINE_CLIPDATA, *LPWINE_CLIPDATA;
401 typedef HANDLE (*DRVEXPORTFUNC)(Window requestor, Atom aTarget, Atom rprop,
402 LPWINE_CLIPDATA lpData, LPDWORD lpBytes);
403 typedef HANDLE (*DRVIMPORTFUNC)(LPBYTE hData, UINT cBytes);
405 typedef struct tagWINE_CLIPFORMAT {
410 DRVIMPORTFUNC lpDrvImportFunc;
411 DRVEXPORTFUNC lpDrvExportFunc;
412 struct tagWINE_CLIPFORMAT *PrevFormat;
413 struct tagWINE_CLIPFORMAT *NextFormat;
414 } WINE_CLIPFORMAT, *LPWINE_CLIPFORMAT;
416 #define CF_FLAG_BUILTINFMT 1 /* Built-in windows format */
417 #define CF_FLAG_SYNTHESIZED 8 /* Implicitly converted data */
419 extern Atom xaClipboard;
420 extern Atom xaTargets;
421 extern Atom xaMultiple;
423 extern BOOL X11DRV_InitClipboard(Display *display);
424 extern void X11DRV_CLIPBOARD_ReleaseSelection(Atom selType, Window w, HWND hwnd);
425 extern INT X11DRV_CountClipboardFormats(void);
426 extern UINT X11DRV_EnumClipboardFormats(UINT wFormat);
427 extern LPWINE_CLIPFORMAT X11DRV_CLIPBOARD_LookupFormat(WORD wID);
428 extern LPWINE_CLIPFORMAT X11DRV_CLIPBOARD_LookupProperty(UINT drvData);
429 extern LPWINE_CLIPDATA X11DRV_CLIPBOARD_LookupData(DWORD wID);
430 extern UINT X11DRV_CLIPBOARD_LookupPropertyAlias(UINT drvDataProperty);
431 extern LPWINE_CLIPFORMAT X11DRV_CLIPBOARD_LookupAliasProperty(UINT drvDataAlias);
433 /* X11 event driver */
436 X11DRV_INPUT_RELATIVE,
437 X11DRV_INPUT_ABSOLUTE
439 extern INPUT_TYPE X11DRV_EVENT_SetInputMethod(INPUT_TYPE type);
441 #ifdef HAVE_LIBXXF86DGA2
442 void X11DRV_EVENT_SetDGAStatus(HWND hwnd, int event_base) ;
445 /* x11drv private window data */
446 struct x11drv_win_data
448 Window whole_window; /* X window for the complete window */
449 Window client_window; /* X window for the client area */
450 Window icon_window; /* X window for the icon */
451 RECT whole_rect; /* X window rectangle for the whole window relative to parent */
452 RECT client_rect; /* client area relative to whole window */
453 XIC xic; /* X input context */
454 HBITMAP hWMIconBitmap;
458 typedef struct x11drv_win_data X11DRV_WND_DATA;
460 extern Window X11DRV_get_client_window( HWND hwnd );
461 extern Window X11DRV_get_whole_window( HWND hwnd );
462 extern XIC X11DRV_get_ic( HWND hwnd );
464 inline static Window get_client_window( WND *wnd )
466 struct x11drv_win_data *data = wnd->pDriverData;
467 return data->client_window;
470 inline static Window get_whole_window( WND *wnd )
472 struct x11drv_win_data *data = wnd->pDriverData;
473 return data->whole_window;
476 inline static BOOL is_window_top_level( WND *win )
478 return (root_window == DefaultRootWindow(gdi_display) && win->parent == GetDesktopWindow());
481 extern void X11DRV_SetFocus( HWND hwnd );
482 extern Cursor X11DRV_GetCursor( Display *display, struct tagCURSORICONINFO *ptr );
484 typedef int (*x11drv_error_callback)( Display *display, XErrorEvent *event, void *arg );
486 extern void X11DRV_expect_error( Display *display, x11drv_error_callback callback, void *arg );
487 extern int X11DRV_check_error(void);
488 extern void X11DRV_register_window( Display *display, HWND hwnd, struct x11drv_win_data *data );
489 extern void X11DRV_set_iconic_state( WND *win );
490 extern void X11DRV_window_to_X_rect( WND *win, RECT *rect );
491 extern void X11DRV_X_to_window_rect( WND *win, RECT *rect );
492 extern void X11DRV_create_desktop_thread(void);
493 extern Window X11DRV_create_desktop( XVisualInfo *desktop_vi, const char *geometry );
494 extern int X11DRV_desktop_CreateDriver(LPDDHALINFO info);
495 extern BOOL X11DRV_desktop_EnumDisplaySettingsExW( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DWORD flags);
496 extern LONG X11DRV_desktop_ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode,
497 HWND hwnd, DWORD flags, LPVOID lpvoid );
498 extern void X11DRV_sync_window_style( Display *display, WND *win );
499 extern int X11DRV_sync_whole_window_position( Display *display, WND *win, int zorder );
500 extern int X11DRV_sync_client_window_position( Display *display, WND *win );
501 extern void X11DRV_set_wm_hints( Display *display, WND *win );
503 #endif /* __WINE_X11DRV_H */