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[wine/hramrach.git] / dlls / winex11.drv / x11drv.h
blob6b29f2ae3e16ccaa7d07e42295af03faaac90893
1 /*
2 * X11 driver definitions
3 *
4 * Copyright 1996 Alexandre Julliard
5 * Copyright 1999 Patrik Stridvall
6 *
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.
11 *
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.
16 *
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22 #ifndef __WINE_X11DRV_H
23 #define __WINE_X11DRV_H
24
25 #ifndef __WINE_CONFIG_H
26 # error You must include config.h to use this header
27 #endif
28
29 #include <stdarg.h>
30 #include <X11/Xlib.h>
31 #include <X11/Xresource.h>
32 #include <X11/Xutil.h>
33 #include <X11/Xatom.h>
34 #ifdef HAVE_LIBXXSHM
35 # include <X11/extensions/XShm.h>
36 #endif /* defined(HAVE_LIBXXSHM) */
37
38 #define BOOL X_BOOL
39 #define BYTE X_BYTE
40 #define INT8 X_INT8
41 #define INT16 X_INT16
42 #define INT32 X_INT32
43 #define INT64 X_INT64
44 #include <X11/Xmd.h>
45 #include <X11/Xproto.h>
46 #undef BOOL
47 #undef BYTE
48 #undef INT8
49 #undef INT16
50 #undef INT32
51 #undef INT64
52 #undef LONG64
53
54 #undef Status /* avoid conflict with wintrnl.h */
55 typedef int Status;
56
57 #include "windef.h"
58 #include "winbase.h"
59 #include "wingdi.h"
60 #include "winuser.h"
61 #include "ddrawi.h"
62 #include "wine/list.h"
63
64 #define MAX_PIXELFORMATS 8
65 #define MAX_DASHLEN 16
66
67 struct tagCURSORICONINFO;
68
69 extern void CDECL wine_tsx11_lock(void);
70 extern void CDECL wine_tsx11_unlock(void);
71
72 /* X physical pen */
73 typedef struct
74 {
75 int style;
76 int endcap;
77 int linejoin;
78 int pixel;
79 int width;
80 char dashes[MAX_DASHLEN];
81 int dash_len;
82 int type; /* GEOMETRIC || COSMETIC */
83 int ext; /* extended pen - 1, otherwise - 0 */
84 } X_PHYSPEN;
85
86 /* X physical brush */
87 typedef struct
88 {
89 int style;
90 int fillStyle;
91 int pixel;
92 Pixmap pixmap;
93 } X_PHYSBRUSH;
94
95 /* X physical bitmap */
96 typedef struct
97 {
98 HBITMAP hbitmap;
99 Pixmap pixmap;
100 XID glxpixmap;
101 int pixmap_depth;
102 /* the following fields are only used for DIB section bitmaps */
103 int status, p_status; /* mapping status */
104 XImage *image; /* cached XImage */
105 int *colorMap; /* color map info */
106 int nColorMap;
107 CRITICAL_SECTION lock; /* GDI access lock */
108 #ifdef HAVE_LIBXXSHM
109 XShmSegmentInfo shminfo; /* shared memory segment info */
110 #endif
111 struct list entry; /* Entry in global DIB list */
112 BYTE *base; /* Base address */
113 SIZE_T size; /* Size in bytes */
114 } X_PHYSBITMAP;
115
116 /* X physical font */
117 typedef UINT X_PHYSFONT;
118
119 typedef struct tagXRENDERINFO *XRENDERINFO;
120
121 /* X physical device */
122 typedef struct
123 {
124 HDC hdc;
125 GC gc; /* X Window GC */
126 Drawable drawable;
127 RECT dc_rect; /* DC rectangle relative to drawable */
128 RECT drawable_rect; /* Drawable rectangle relative to screen */
129 HRGN region; /* Device region (visible region & clip region) */
130 X_PHYSFONT font;
131 X_PHYSPEN pen;
132 X_PHYSBRUSH brush;
133 X_PHYSBITMAP *bitmap; /* currently selected bitmap for memory DCs */
134 BOOL has_gdi_font; /* is current font a GDI font? */
135 int backgroundPixel;
136 int textPixel;
137 int depth; /* bit depth of the DC */
138 int exposures; /* count of graphics exposures operations */
139 int current_pf;
140 Drawable gl_drawable;
141 Pixmap pixmap; /* Pixmap for a GLXPixmap gl_drawable */
142 int gl_copy;
143 XRENDERINFO xrender;
144 } X11DRV_PDEVICE;
145
146
147 /* GCs used for B&W and color bitmap operations */
148 extern GC BITMAP_monoGC, BITMAP_colorGC;
149 extern X_PHYSBITMAP BITMAP_stock_phys_bitmap; /* phys bitmap for the default stock bitmap */
150
151 #define BITMAP_GC(physBitmap) (((physBitmap)->pixmap_depth == 1) ? BITMAP_monoGC : BITMAP_colorGC)
152
153 /* Wine driver X11 functions */
154
155 extern BOOL CDECL X11DRV_AlphaBlend( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
156 INT widthDst, INT heightDst,
157 X11DRV_PDEVICE *physDevSrc, INT xSrc, INT ySrc,
158 INT widthSrc, INT heightSrc, BLENDFUNCTION blendfn );
159 extern BOOL CDECL X11DRV_BitBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
160 INT width, INT height, X11DRV_PDEVICE *physDevSrc,
161 INT xSrc, INT ySrc, DWORD rop );
162 extern BOOL CDECL X11DRV_EnumDeviceFonts( X11DRV_PDEVICE *physDev, LPLOGFONTW plf,
163 FONTENUMPROCW dfeproc, LPARAM lp );
164 extern LONG CDECL X11DRV_GetBitmapBits( HBITMAP hbitmap, void *bits, LONG count );
165 extern BOOL CDECL X11DRV_GetCharWidth( X11DRV_PDEVICE *physDev, UINT firstChar,
166 UINT lastChar, LPINT buffer );
167 extern BOOL CDECL X11DRV_GetDCOrgEx( X11DRV_PDEVICE *physDev, LPPOINT lpp );
168 extern BOOL CDECL X11DRV_GetTextExtentExPoint( X11DRV_PDEVICE *physDev, LPCWSTR str, INT count,
169 INT maxExt, LPINT lpnFit, LPINT alpDx, LPSIZE size );
170 extern BOOL CDECL X11DRV_GetTextMetrics(X11DRV_PDEVICE *physDev, TEXTMETRICW *metrics);
171 extern BOOL CDECL X11DRV_PatBlt( X11DRV_PDEVICE *physDev, INT left, INT top,
172 INT width, INT height, DWORD rop );
173 extern BOOL CDECL X11DRV_StretchBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
174 INT widthDst, INT heightDst,
175 X11DRV_PDEVICE *physDevSrc, INT xSrc, INT ySrc,
176 INT widthSrc, INT heightSrc, DWORD rop );
177 extern BOOL CDECL X11DRV_LineTo( X11DRV_PDEVICE *physDev, INT x, INT y);
178 extern BOOL CDECL X11DRV_Arc( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
179 INT bottom, INT xstart, INT ystart, INT xend, INT yend );
180 extern BOOL CDECL X11DRV_Pie( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
181 INT bottom, INT xstart, INT ystart, INT xend,
182 INT yend );
183 extern BOOL CDECL X11DRV_Chord( X11DRV_PDEVICE *physDev, INT left, INT top,
184 INT right, INT bottom, INT xstart,
185 INT ystart, INT xend, INT yend );
186 extern BOOL CDECL X11DRV_Ellipse( X11DRV_PDEVICE *physDev, INT left, INT top,
187 INT right, INT bottom );
188 extern BOOL CDECL X11DRV_Rectangle(X11DRV_PDEVICE *physDev, INT left, INT top,
189 INT right, INT bottom);
190 extern BOOL CDECL X11DRV_RoundRect( X11DRV_PDEVICE *physDev, INT left, INT top,
191 INT right, INT bottom, INT ell_width,
192 INT ell_height );
193 extern COLORREF CDECL X11DRV_SetPixel( X11DRV_PDEVICE *physDev, INT x, INT y, COLORREF color );
194 extern COLORREF CDECL X11DRV_GetPixel( X11DRV_PDEVICE *physDev, INT x, INT y);
195 extern BOOL CDECL X11DRV_PaintRgn( X11DRV_PDEVICE *physDev, HRGN hrgn );
196 extern BOOL CDECL X11DRV_Polyline( X11DRV_PDEVICE *physDev,const POINT* pt,INT count);
197 extern BOOL CDECL X11DRV_Polygon( X11DRV_PDEVICE *physDev, const POINT* pt, INT count );
198 extern BOOL CDECL X11DRV_PolyPolygon( X11DRV_PDEVICE *physDev, const POINT* pt,
199 const INT* counts, UINT polygons);
200 extern BOOL CDECL X11DRV_PolyPolyline( X11DRV_PDEVICE *physDev, const POINT* pt,
201 const DWORD* counts, DWORD polylines);
202
203 extern COLORREF CDECL X11DRV_SetBkColor( X11DRV_PDEVICE *physDev, COLORREF color );
204 extern COLORREF CDECL X11DRV_SetTextColor( X11DRV_PDEVICE *physDev, COLORREF color );
205 extern BOOL CDECL X11DRV_ExtFloodFill( X11DRV_PDEVICE *physDev, INT x, INT y,
206 COLORREF color, UINT fillType );
207 extern BOOL CDECL X11DRV_ExtTextOut( X11DRV_PDEVICE *physDev, INT x, INT y,
208 UINT flags, const RECT *lprect,
209 LPCWSTR str, UINT count, const INT *lpDx );
210 extern LONG CDECL X11DRV_SetBitmapBits( HBITMAP hbitmap, const void *bits, LONG count );
211 extern void CDECL X11DRV_SetDeviceClipping( X11DRV_PDEVICE *physDev, HRGN vis_rgn, HRGN clip_rgn );
212 extern INT CDECL X11DRV_SetDIBitsToDevice( X11DRV_PDEVICE *physDev, INT xDest,
213 INT yDest, DWORD cx, DWORD cy,
214 INT xSrc, INT ySrc,
215 UINT startscan, UINT lines,
216 LPCVOID bits, const BITMAPINFO *info,
217 UINT coloruse );
218 extern BOOL CDECL X11DRV_GetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
219 extern BOOL CDECL X11DRV_SetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
220
221 /* OpenGL / X11 driver functions */
222 extern int CDECL X11DRV_ChoosePixelFormat(X11DRV_PDEVICE *physDev,
223 const PIXELFORMATDESCRIPTOR *pppfd);
224 extern int CDECL X11DRV_DescribePixelFormat(X11DRV_PDEVICE *physDev,
225 int iPixelFormat, UINT nBytes,
226 PIXELFORMATDESCRIPTOR *ppfd);
227 extern int CDECL X11DRV_GetPixelFormat(X11DRV_PDEVICE *physDev);
228 extern BOOL CDECL X11DRV_SwapBuffers(X11DRV_PDEVICE *physDev);
229
230 /* X11 driver internal functions */
231
232 extern void X11DRV_Xcursor_Init(void);
233 extern void X11DRV_BITMAP_Init(void);
234 extern void X11DRV_FONT_Init( int log_pixels_x, int log_pixels_y );
235
236 extern int bitmap_info_size( const BITMAPINFO * info, WORD coloruse );
237 extern XImage *X11DRV_DIB_CreateXImage( int width, int height, int depth );
238 extern void X11DRV_DIB_DestroyXImage( XImage *image );
239 extern HGLOBAL X11DRV_DIB_CreateDIBFromBitmap(HDC hdc, HBITMAP hBmp);
240 extern HGLOBAL X11DRV_DIB_CreateDIBFromPixmap(Pixmap pixmap, HDC hdc);
241 extern Pixmap X11DRV_DIB_CreatePixmapFromDIB( HGLOBAL hPackedDIB, HDC hdc );
242 extern X_PHYSBITMAP *X11DRV_get_phys_bitmap( HBITMAP hbitmap );
243 extern X_PHYSBITMAP *X11DRV_init_phys_bitmap( HBITMAP hbitmap );
244 extern Pixmap X11DRV_get_pixmap( HBITMAP hbitmap );
245
246 extern RGNDATA *X11DRV_GetRegionData( HRGN hrgn, HDC hdc_lptodp );
247
248 extern BOOL X11DRV_SetupGCForPatBlt( X11DRV_PDEVICE *physDev, GC gc, BOOL fMapColors );
249 extern BOOL X11DRV_SetupGCForBrush( X11DRV_PDEVICE *physDev );
250 extern BOOL X11DRV_SetupGCForPen( X11DRV_PDEVICE *physDev );
251 extern BOOL X11DRV_SetupGCForText( X11DRV_PDEVICE *physDev );
252 extern INT X11DRV_XWStoDS( X11DRV_PDEVICE *physDev, INT width );
253 extern INT X11DRV_YWStoDS( X11DRV_PDEVICE *physDev, INT height );
254
255 extern const int X11DRV_XROPfunction[];
256
257 extern void _XInitImageFuncPtrs(XImage *);
258
259 extern int client_side_with_core;
260 extern int client_side_with_render;
261 extern int client_side_antialias_with_core;
262 extern int client_side_antialias_with_render;
263 extern int using_client_side_fonts;
264 extern void X11DRV_XRender_Init(void);
265 extern void X11DRV_XRender_Finalize(void);
266 extern BOOL X11DRV_XRender_SelectFont(X11DRV_PDEVICE*, HFONT);
267 extern void X11DRV_XRender_DeleteDC(X11DRV_PDEVICE*);
268 extern BOOL X11DRV_XRender_ExtTextOut(X11DRV_PDEVICE *physDev, INT x, INT y, UINT flags,
269 const RECT *lprect, LPCWSTR wstr,
270 UINT count, const INT *lpDx);
271 extern void X11DRV_XRender_UpdateDrawable(X11DRV_PDEVICE *physDev);
272
273 extern Drawable get_glxdrawable(X11DRV_PDEVICE *physDev);
274 extern BOOL destroy_glxpixmap(Display *display, XID glxpixmap);
275
276 /* IME support */
277 extern void IME_UnregisterClasses(void);
278 extern void IME_SetOpenStatus(BOOL fOpen);
279 extern INT IME_GetCursorPos();
280 extern void IME_SetCursorPos(DWORD pos);
281 extern void IME_UpdateAssociation(HWND focus);
282 extern BOOL IME_SetCompositionString(DWORD dwIndex, LPCVOID lpComp,
283 DWORD dwCompLen, LPCVOID lpRead,
284 DWORD dwReadLen);
285 extern BOOL IME_NotifyIME(DWORD dwAction, DWORD dwIndex, DWORD dwValue);
286
287 extern void X11DRV_XDND_EnterEvent( HWND hWnd, XClientMessageEvent *event );
288 extern void X11DRV_XDND_PositionEvent( HWND hWnd, XClientMessageEvent *event );
289 extern void X11DRV_XDND_DropEvent( HWND hWnd, XClientMessageEvent *event );
290 extern void X11DRV_XDND_LeaveEvent( HWND hWnd, XClientMessageEvent *event );
291
292 /* exported dib functions for now */
293
294 /* DIB Section sync state */
295 enum { DIB_Status_None, DIB_Status_InSync, DIB_Status_GdiMod, DIB_Status_AppMod };
296
297 typedef struct {
298 void (*Convert_5x5_asis)(int width, int height,
299 const void* srcbits, int srclinebytes,
300 void* dstbits, int dstlinebytes);
301 void (*Convert_555_reverse)(int width, int height,
302 const void* srcbits, int srclinebytes,
303 void* dstbits, int dstlinebytes);
304 void (*Convert_555_to_565_asis)(int width, int height,
305 const void* srcbits, int srclinebytes,
306 void* dstbits, int dstlinebytes);
307 void (*Convert_555_to_565_reverse)(int width, int height,
308 const void* srcbits, int srclinebytes,
309 void* dstbits, int dstlinebytes);
310 void (*Convert_555_to_888_asis)(int width, int height,
311 const void* srcbits, int srclinebytes,
312 void* dstbits, int dstlinebytes);
313 void (*Convert_555_to_888_reverse)(int width, int height,
314 const void* srcbits, int srclinebytes,
315 void* dstbits, int dstlinebytes);
316 void (*Convert_555_to_0888_asis)(int width, int height,
317 const void* srcbits, int srclinebytes,
318 void* dstbits, int dstlinebytes);
319 void (*Convert_555_to_0888_reverse)(int width, int height,
320 const void* srcbits, int srclinebytes,
321 void* dstbits, int dstlinebytes);
322 void (*Convert_5x5_to_any0888)(int width, int height,
323 const void* srcbits, int srclinebytes,
324 WORD rsrc, WORD gsrc, WORD bsrc,
325 void* dstbits, int dstlinebytes,
326 DWORD rdst, DWORD gdst, DWORD bdst);
327 void (*Convert_565_reverse)(int width, int height,
328 const void* srcbits, int srclinebytes,
329 void* dstbits, int dstlinebytes);
330 void (*Convert_565_to_555_asis)(int width, int height,
331 const void* srcbits, int srclinebytes,
332 void* dstbits, int dstlinebytes);
333 void (*Convert_565_to_555_reverse)(int width, int height,
334 const void* srcbits, int srclinebytes,
335 void* dstbits, int dstlinebytes);
336 void (*Convert_565_to_888_asis)(int width, int height,
337 const void* srcbits, int srclinebytes,
338 void* dstbits, int dstlinebytes);
339 void (*Convert_565_to_888_reverse)(int width, int height,
340 const void* srcbits, int srclinebytes,
341 void* dstbits, int dstlinebytes);
342 void (*Convert_565_to_0888_asis)(int width, int height,
343 const void* srcbits, int srclinebytes,
344 void* dstbits, int dstlinebytes);
345 void (*Convert_565_to_0888_reverse)(int width, int height,
346 const void* srcbits, int srclinebytes,
347 void* dstbits, int dstlinebytes);
348 void (*Convert_888_asis)(int width, int height,
349 const void* srcbits, int srclinebytes,
350 void* dstbits, int dstlinebytes);
351 void (*Convert_888_reverse)(int width, int height,
352 const void* srcbits, int srclinebytes,
353 void* dstbits, int dstlinebytes);
354 void (*Convert_888_to_555_asis)(int width, int height,
355 const void* srcbits, int srclinebytes,
356 void* dstbits, int dstlinebytes);
357 void (*Convert_888_to_555_reverse)(int width, int height,
358 const void* srcbits, int srclinebytes,
359 void* dstbits, int dstlinebytes);
360 void (*Convert_888_to_565_asis)(int width, int height,
361 const void* srcbits, int srclinebytes,
362 void* dstbits, int dstlinebytes);
363 void (*Convert_888_to_565_reverse)(int width, int height,
364 const void* srcbits, int srclinebytes,
365 void* dstbits, int dstlinebytes);
366 void (*Convert_888_to_0888_asis)(int width, int height,
367 const void* srcbits, int srclinebytes,
368 void* dstbits, int dstlinebytes);
369 void (*Convert_888_to_0888_reverse)(int width, int height,
370 const void* srcbits, int srclinebytes,
371 void* dstbits, int dstlinebytes);
372 void (*Convert_rgb888_to_any0888)(int width, int height,
373 const void* srcbits, int srclinebytes,
374 void* dstbits, int dstlinebytes,
375 DWORD rdst, DWORD gdst, DWORD bdst);
376 void (*Convert_bgr888_to_any0888)(int width, int height,
377 const void* srcbits, int srclinebytes,
378 void* dstbits, int dstlinebytes,
379 DWORD rdst, DWORD gdst, DWORD bdst);
380 void (*Convert_0888_asis)(int width, int height,
381 const void* srcbits, int srclinebytes,
382 void* dstbits, int dstlinebytes);
383 void (*Convert_0888_reverse)(int width, int height,
384 const void* srcbits, int srclinebytes,
385 void* dstbits, int dstlinebytes);
386 void (*Convert_0888_any)(int width, int height,
387 const void* srcbits, int srclinebytes,
388 DWORD rsrc, DWORD gsrc, DWORD bsrc,
389 void* dstbits, int dstlinebytes,
390 DWORD rdst, DWORD gdst, DWORD bdst);
391 void (*Convert_0888_to_555_asis)(int width, int height,
392 const void* srcbits, int srclinebytes,
393 void* dstbits, int dstlinebytes);
394 void (*Convert_0888_to_555_reverse)(int width, int height,
395 const void* srcbits, int srclinebytes,
396 void* dstbits, int dstlinebytes);
397 void (*Convert_0888_to_565_asis)(int width, int height,
398 const void* srcbits, int srclinebytes,
399 void* dstbits, int dstlinebytes);
400 void (*Convert_0888_to_565_reverse)(int width, int height,
401 const void* srcbits, int srclinebytes,
402 void* dstbits, int dstlinebytes);
403 void (*Convert_any0888_to_5x5)(int width, int height,
404 const void* srcbits, int srclinebytes,
405 DWORD rsrc, DWORD gsrc, DWORD bsrc,
406 void* dstbits, int dstlinebytes,
407 WORD rdst, WORD gdst, WORD bdst);
408 void (*Convert_0888_to_888_asis)(int width, int height,
409 const void* srcbits, int srclinebytes,
410 void* dstbits, int dstlinebytes);
411 void (*Convert_0888_to_888_reverse)(int width, int height,
412 const void* srcbits, int srclinebytes,
413 void* dstbits, int dstlinebytes);
414 void (*Convert_any0888_to_rgb888)(int width, int height,
415 const void* srcbits, int srclinebytes,
416 DWORD rsrc, DWORD gsrc, DWORD bsrc,
417 void* dstbits, int dstlinebytes);
418 void (*Convert_any0888_to_bgr888)(int width, int height,
419 const void* srcbits, int srclinebytes,
420 DWORD rsrc, DWORD gsrc, DWORD bsrc,
421 void* dstbits, int dstlinebytes);
422 } dib_conversions;
423
424 extern const dib_conversions dib_normal, dib_src_byteswap, dib_dst_byteswap;
425
426 extern INT X11DRV_DIB_MaskToShift(DWORD mask);
427 extern INT X11DRV_CoerceDIBSection(X11DRV_PDEVICE *physDev,INT);
428 extern INT X11DRV_LockDIBSection(X11DRV_PDEVICE *physDev,INT);
429 extern void X11DRV_UnlockDIBSection(X11DRV_PDEVICE *physDev,BOOL);
430
431 extern void X11DRV_DIB_DeleteDIBSection(X_PHYSBITMAP *physBitmap, DIBSECTION *dib);
432 extern void X11DRV_DIB_CopyDIBSection(X11DRV_PDEVICE *physDevSrc, X11DRV_PDEVICE *physDevDst,
433 DWORD xSrc, DWORD ySrc, DWORD xDest, DWORD yDest,
434 DWORD width, DWORD height);
435 struct _DCICMD;
436 extern INT X11DRV_DCICommand(INT cbInput, const struct _DCICMD *lpCmd, LPVOID lpOutData);
437
438 /**************************************************************************
439 * X11 GDI driver
440 */
441
442 extern void X11DRV_GDI_Finalize(void);
443
444 extern Display *gdi_display; /* display to use for all GDI functions */
445
446 /* X11 GDI palette driver */
447
448 #define X11DRV_PALETTE_FIXED 0x0001 /* read-only colormap - have to use XAllocColor (if not virtual) */
449 #define X11DRV_PALETTE_VIRTUAL 0x0002 /* no mapping needed - pixel == pixel color */
450
451 #define X11DRV_PALETTE_PRIVATE 0x1000 /* private colormap, identity mapping */
452 #define X11DRV_PALETTE_WHITESET 0x2000
453
454 extern Colormap X11DRV_PALETTE_PaletteXColormap;
455 extern UINT16 X11DRV_PALETTE_PaletteFlags;
456
457 extern int *X11DRV_PALETTE_PaletteToXPixel;
458 extern int *X11DRV_PALETTE_XPixelToPalette;
459
460 extern int X11DRV_PALETTE_mapEGAPixel[16];
461
462 extern int X11DRV_PALETTE_Init(void);
463 extern void X11DRV_PALETTE_Cleanup(void);
464 extern BOOL X11DRV_IsSolidColor(COLORREF color);
465
466 extern COLORREF X11DRV_PALETTE_ToLogical(int pixel);
467 extern int X11DRV_PALETTE_ToPhysical(X11DRV_PDEVICE *physDev, COLORREF color);
468
469 extern unsigned int depth_to_bpp( unsigned int depth );
470
471 /* GDI escapes */
472
473 #define X11DRV_ESCAPE 6789
474 enum x11drv_escape_codes
475 {
476 X11DRV_GET_DISPLAY, /* get X11 display for a DC */
477 X11DRV_GET_DRAWABLE, /* get current drawable for a DC */
478 X11DRV_GET_FONT, /* get current X font for a DC */
479 X11DRV_SET_DRAWABLE, /* set current drawable for a DC */
480 X11DRV_START_EXPOSURES, /* start graphics exposures */
481 X11DRV_END_EXPOSURES, /* end graphics exposures */
482 X11DRV_GET_DCE, /* no longer used */
483 X11DRV_SET_DCE, /* no longer used */
484 X11DRV_GET_GLX_DRAWABLE, /* get current glx drawable for a DC */
485 X11DRV_SYNC_PIXMAP, /* sync the dibsection to its pixmap */
486 X11DRV_FLUSH_GL_DRAWABLE /* flush changes made to the gl drawable */
487 };
488
489 struct x11drv_escape_set_drawable
490 {
491 enum x11drv_escape_codes code; /* escape code (X11DRV_SET_DRAWABLE) */
492 Drawable drawable; /* X drawable */
493 int mode; /* ClipByChildren or IncludeInferiors */
494 RECT dc_rect; /* DC rectangle relative to drawable */
495 RECT drawable_rect;/* Drawable rectangle relative to screen */
496 XID fbconfig_id; /* fbconfig id used by the GL drawable */
497 Drawable gl_drawable; /* GL drawable */
498 Pixmap pixmap; /* Pixmap for a GLXPixmap gl_drawable */
499 int gl_copy; /* whether the GL contents need explicit copying */
500 };
501
502 /**************************************************************************
503 * X11 USER driver
504 */
505
506 struct x11drv_thread_data
507 {
508 Display *display;
509 XEvent *current_event; /* event currently being processed */
510 Cursor cursor; /* current cursor */
511 Window cursor_window; /* current window that contains the cursor */
512 Window grab_window; /* window that currently grabs the mouse */
513 HWND last_focus; /* last window that had focus */
514 XIM xim; /* input method */
515 XFontSet font_set; /* international text drawing font set */
516 Window selection_wnd; /* window used for selection interactions */
517 HKL kbd_layout; /* active keyboard layout */
518 };
519
520 extern struct x11drv_thread_data *x11drv_init_thread_data(void);
521 extern DWORD thread_data_tls_index;
522
523 static inline struct x11drv_thread_data *x11drv_thread_data(void)
524 {
525 return TlsGetValue( thread_data_tls_index );
526 }
527
528 /* retrieve the thread display, or NULL if not created yet */
529 static inline Display *thread_display(void)
530 {
531 struct x11drv_thread_data *data = x11drv_thread_data();
532 if (!data) return NULL;
533 return data->display;
534 }
535
536 /* retrieve the thread display, creating it if needed */
537 static inline Display *thread_init_display(void)
538 {
539 return x11drv_init_thread_data()->display;
540 }
541
542 static inline size_t get_property_size( int format, unsigned long count )
543 {
544 /* format==32 means long, which can be 64 bits... */
545 if (format == 32) return count * sizeof(long);
546 return count * (format / 8);
547 }
548
549 extern Visual *visual;
550 extern Window root_window;
551 extern unsigned int screen_width;
552 extern unsigned int screen_height;
553 extern unsigned int screen_bpp;
554 extern unsigned int screen_depth;
555 extern RECT virtual_screen_rect;
556 extern unsigned int text_caps;
557 extern int dxgrab;
558 extern int use_xkb;
559 extern int use_take_focus;
560 extern int use_primary_selection;
561 extern int usexcomposite;
562 extern int managed_mode;
563 extern int decorated_mode;
564 extern int private_color_map;
565 extern int primary_monitor;
566 extern int copy_default_colors;
567 extern int alloc_system_colors;
568 extern int xrender_error_base;
569 extern HMODULE x11drv_module;
570
571 extern BYTE key_state_table[256];
572 extern POINT cursor_pos;
573
574 /* atoms */
575
576 enum x11drv_atoms
577 {
578 FIRST_XATOM = XA_LAST_PREDEFINED + 1,
579 XATOM_CLIPBOARD = FIRST_XATOM,
580 XATOM_COMPOUND_TEXT,
581 XATOM_INCR,
582 XATOM_MULTIPLE,
583 XATOM_SELECTION_DATA,
584 XATOM_TARGETS,
585 XATOM_TEXT,
586 XATOM_UTF8_STRING,
587 XATOM_RAW_ASCENT,
588 XATOM_RAW_DESCENT,
589 XATOM_RAW_CAP_HEIGHT,
590 XATOM_WM_PROTOCOLS,
591 XATOM_WM_DELETE_WINDOW,
592 XATOM_WM_STATE,
593 XATOM_WM_TAKE_FOCUS,
594 XATOM_DndProtocol,
595 XATOM_DndSelection,
596 XATOM__ICC_PROFILE,
597 XATOM__MOTIF_WM_HINTS,
598 XATOM__NET_SUPPORTED,
599 XATOM__NET_SYSTEM_TRAY_OPCODE,
600 XATOM__NET_SYSTEM_TRAY_S0,
601 XATOM__NET_WM_MOVERESIZE,
602 XATOM__NET_WM_NAME,
603 XATOM__NET_WM_PID,
604 XATOM__NET_WM_PING,
605 XATOM__NET_WM_STATE,
606 XATOM__NET_WM_STATE_ABOVE,
607 XATOM__NET_WM_STATE_FULLSCREEN,
608 XATOM__NET_WM_STATE_MAXIMIZED_HORZ,
609 XATOM__NET_WM_STATE_MAXIMIZED_VERT,
610 XATOM__NET_WM_STATE_SKIP_PAGER,
611 XATOM__NET_WM_STATE_SKIP_TASKBAR,
612 XATOM__NET_WM_WINDOW_OPACITY,
613 XATOM__NET_WM_WINDOW_TYPE,
614 XATOM__NET_WM_WINDOW_TYPE_DIALOG,
615 XATOM__NET_WM_WINDOW_TYPE_NORMAL,
616 XATOM__NET_WM_WINDOW_TYPE_UTILITY,
617 XATOM__NET_WORKAREA,
618 XATOM__XEMBED_INFO,
619 XATOM_XdndAware,
620 XATOM_XdndEnter,
621 XATOM_XdndPosition,
622 XATOM_XdndStatus,
623 XATOM_XdndLeave,
624 XATOM_XdndFinished,
625 XATOM_XdndDrop,
626 XATOM_XdndActionCopy,
627 XATOM_XdndActionMove,
628 XATOM_XdndActionLink,
629 XATOM_XdndActionAsk,
630 XATOM_XdndActionPrivate,
631 XATOM_XdndSelection,
632 XATOM_XdndTarget,
633 XATOM_XdndTypeList,
634 XATOM_WCF_DIB,
635 XATOM_image_gif,
636 XATOM_text_html,
637 XATOM_text_plain,
638 XATOM_text_rtf,
639 XATOM_text_richtext,
640 XATOM_text_uri_list,
641 NB_XATOMS
642 };
643
644 extern Atom X11DRV_Atoms[NB_XATOMS - FIRST_XATOM];
645
646 #define x11drv_atom(name) (X11DRV_Atoms[XATOM_##name - FIRST_XATOM])
647
648 /* X11 event driver */
649
650 typedef void (*x11drv_event_handler)( HWND hwnd, XEvent *event );
651
652 extern void X11DRV_register_event_handler( int type, x11drv_event_handler handler );
653
654 extern void X11DRV_ButtonPress( HWND hwnd, XEvent *event );
655 extern void X11DRV_ButtonRelease( HWND hwnd, XEvent *event );
656 extern void X11DRV_MotionNotify( HWND hwnd, XEvent *event );
657 extern void X11DRV_EnterNotify( HWND hwnd, XEvent *event );
658 extern void X11DRV_KeyEvent( HWND hwnd, XEvent *event );
659 extern void X11DRV_KeymapNotify( HWND hwnd, XEvent *event );
660 extern void X11DRV_DestroyNotify( HWND hwnd, XEvent *event );
661 extern void X11DRV_SelectionRequest( HWND hWnd, XEvent *event );
662 extern void X11DRV_SelectionClear( HWND hWnd, XEvent *event );
663 extern void X11DRV_MappingNotify( HWND hWnd, XEvent *event );
664
665 extern DWORD EVENT_x11_time_to_win32_time(Time time);
666
667 /* X11 driver private messages, must be in the range 0x80001000..0x80001fff */
668 enum x11drv_window_messages
669 {
670 WM_X11DRV_ACQUIRE_SELECTION = 0x80001000,
671 WM_X11DRV_DELETE_WINDOW,
672 WM_X11DRV_SET_WIN_FORMAT,
673 WM_X11DRV_SET_WIN_REGION,
674 WM_X11DRV_RESIZE_DESKTOP
675 };
676
677 /* _NET_WM_STATE properties that we keep track of */
678 enum x11drv_net_wm_state
679 {
680 NET_WM_STATE_FULLSCREEN,
681 NET_WM_STATE_ABOVE,
682 NET_WM_STATE_MAXIMIZED,
683 NET_WM_STATE_SKIP_PAGER,
684 NET_WM_STATE_SKIP_TASKBAR,
685 NB_NET_WM_STATES
686 };
687
688 /* x11drv private window data */
689 struct x11drv_win_data
690 {
691 HWND hwnd; /* hwnd that this private data belongs to */
692 Window whole_window; /* X window for the complete window */
693 Window client_window; /* X window for the client area */
694 Window icon_window; /* X window for the icon */
695 Colormap colormap; /* Colormap for this window */
696 VisualID visualid; /* visual id of the client window */
697 XID fbconfig_id; /* fbconfig id for the GL drawable this hwnd uses */
698 Drawable gl_drawable; /* Optional GL drawable for rendering the client area */
699 Pixmap pixmap; /* Base pixmap for if gl_drawable is a GLXPixmap */
700 RECT window_rect; /* USER window rectangle relative to parent */
701 RECT whole_rect; /* X window rectangle for the whole window relative to parent */
702 RECT client_rect; /* client area relative to parent */
703 XIC xic; /* X input context */
704 XWMHints *wm_hints; /* window manager hints */
705 BOOL managed : 1; /* is window managed? */
706 BOOL mapped : 1; /* is window mapped? (in either normal or iconic state) */
707 BOOL iconic : 1; /* is window in iconic state? */
708 BOOL embedded : 1; /* is window an XEMBED client? */
709 BOOL shaped : 1; /* is window using a custom region shape? */
710 int wm_state; /* current value of the WM_STATE property */
711 DWORD net_wm_state; /* bit mask of active x11drv_net_wm_state values */
712 HBITMAP hWMIconBitmap;
713 HBITMAP hWMIconMask;
714 };
715
716 extern struct x11drv_win_data *X11DRV_get_win_data( HWND hwnd );
717 extern struct x11drv_win_data *X11DRV_create_win_data( HWND hwnd );
718 extern Window X11DRV_get_whole_window( HWND hwnd );
719 extern Window X11DRV_get_client_window( HWND hwnd );
720 extern XIC X11DRV_get_ic( HWND hwnd );
721
722 extern int pixelformat_from_fbconfig_id( XID fbconfig_id );
723 extern XVisualInfo *visual_from_fbconfig_id( XID fbconfig_id );
724 extern void mark_drawable_dirty( Drawable old, Drawable new );
725 extern Drawable create_glxpixmap( Display *display, XVisualInfo *vis, Pixmap parent );
726 extern void flush_gl_drawable( X11DRV_PDEVICE *physDev );
727
728 extern void wait_for_withdrawn_state( Display *display, struct x11drv_win_data *data, BOOL set );
729 extern void update_net_wm_states( Display *display, struct x11drv_win_data *data );
730 extern void make_window_embedded( Display *display, struct x11drv_win_data *data );
731
732 /* X context to associate a hwnd to an X window */
733 extern XContext winContext;
734
735 extern void X11DRV_InitClipboard(void);
736 extern int CDECL X11DRV_AcquireClipboard(HWND hWndClipWindow);
737 extern void X11DRV_ResetSelectionOwner(void);
738 extern void CDECL X11DRV_SetFocus( HWND hwnd );
739 extern Cursor X11DRV_GetCursor( Display *display, struct tagCURSORICONINFO *ptr );
740 extern void CDECL X11DRV_SetCursor( struct tagCURSORICONINFO *lpCursor );
741 extern BOOL CDECL X11DRV_ClipCursor( LPCRECT clip );
742 extern void X11DRV_InitKeyboard( Display *display );
743 extern void X11DRV_send_keyboard_input( WORD wVk, WORD wScan, DWORD dwFlags, DWORD time,
744 DWORD dwExtraInfo, UINT injected_flags );
745 extern void X11DRV_send_mouse_input( HWND hwnd, DWORD flags, DWORD x, DWORD y,
746 DWORD data, DWORD time, DWORD extra_info, UINT injected_flags );
747 extern DWORD CDECL X11DRV_MsgWaitForMultipleObjectsEx( DWORD count, const HANDLE *handles, DWORD timeout,
748 DWORD mask, DWORD flags );
749
750 typedef int (*x11drv_error_callback)( Display *display, XErrorEvent *event, void *arg );
751
752 extern void X11DRV_expect_error( Display *display, x11drv_error_callback callback, void *arg );
753 extern int X11DRV_check_error(void);
754 extern void X11DRV_window_to_X_rect( struct x11drv_win_data *data, RECT *rect );
755 extern void X11DRV_X_to_window_rect( struct x11drv_win_data *data, RECT *rect );
756 extern void xinerama_init( unsigned int width, unsigned int height );
757
758 extern void X11DRV_init_desktop( Window win, unsigned int width, unsigned int height );
759 extern void X11DRV_resize_desktop(unsigned int width, unsigned int height);
760 extern void X11DRV_Settings_AddDepthModes(void);
761 extern void X11DRV_Settings_AddOneMode(unsigned int width, unsigned int height, unsigned int bpp, unsigned int freq);
762 extern int X11DRV_Settings_CreateDriver(LPDDHALINFO info);
763 extern LPDDHALMODEINFO X11DRV_Settings_CreateModes(unsigned int max_modes, int reserve_depths);
764 unsigned int X11DRV_Settings_GetModeCount(void);
765 void X11DRV_Settings_Init(void);
766 LPDDHALMODEINFO X11DRV_Settings_SetHandlers(const char *name,
767 int (*pNewGCM)(void),
768 LONG (*pNewSCM)(int),
769 unsigned int nmodes,
770 int reserve_depths);
771
772 extern void X11DRV_DDHAL_SwitchMode(DWORD dwModeIndex, LPVOID fb_addr, LPVIDMEM fb_mem);
773
774 /* XIM support */
775 extern BOOL X11DRV_InitXIM( const char *input_style ) DECLSPEC_HIDDEN;
776 extern XIC X11DRV_CreateIC(XIM xim, struct x11drv_win_data *data) DECLSPEC_HIDDEN;
777 extern void X11DRV_SetupXIM(void) DECLSPEC_HIDDEN;
778 extern void X11DRV_XIMLookupChars( const char *str, DWORD count ) DECLSPEC_HIDDEN;
779 extern void X11DRV_ForceXIMReset(HWND hwnd) DECLSPEC_HIDDEN;
780
781 /* FIXME: private functions imported from user32 */
782 extern LRESULT HOOK_CallHooks( INT id, INT code, WPARAM wparam, LPARAM lparam, BOOL unicode );
783
784 #define XEMBED_MAPPED (1 << 0)
785
786 #endif /* __WINE_X11DRV_H */
an attempt at megring old patches into wine