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winex11: Update caret position.
[wine/multimedia.git] / dlls / winex11.drv / x11drv.h
blob90a2abd964309b173a89b2934e89c8ffc7fd2408
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 wine_tsx11_lock(void);
70 extern void 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 XRENDERINFO xrender;
143 } X11DRV_PDEVICE;
144
145
146 /* GCs used for B&W and color bitmap operations */
147 extern GC BITMAP_monoGC, BITMAP_colorGC;
148 extern X_PHYSBITMAP BITMAP_stock_phys_bitmap; /* phys bitmap for the default stock bitmap */
149
150 #define BITMAP_GC(physBitmap) (((physBitmap)->pixmap_depth == 1) ? BITMAP_monoGC : BITMAP_colorGC)
151
152 /* Wine driver X11 functions */
153
154 extern BOOL X11DRV_AlphaBlend( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
155 INT widthDst, INT heightDst,
156 X11DRV_PDEVICE *physDevSrc, INT xSrc, INT ySrc,
157 INT widthSrc, INT heightSrc, BLENDFUNCTION blendfn );
158 extern BOOL X11DRV_BitBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
159 INT width, INT height, X11DRV_PDEVICE *physDevSrc,
160 INT xSrc, INT ySrc, DWORD rop );
161 extern BOOL X11DRV_EnumDeviceFonts( X11DRV_PDEVICE *physDev, LPLOGFONTW plf,
162 FONTENUMPROCW dfeproc, LPARAM lp );
163 extern LONG X11DRV_GetBitmapBits( HBITMAP hbitmap, void *bits, LONG count );
164 extern BOOL X11DRV_GetCharWidth( X11DRV_PDEVICE *physDev, UINT firstChar,
165 UINT lastChar, LPINT buffer );
166 extern BOOL X11DRV_GetDCOrgEx( X11DRV_PDEVICE *physDev, LPPOINT lpp );
167 extern BOOL X11DRV_GetTextExtentExPoint( X11DRV_PDEVICE *physDev, LPCWSTR str, INT count,
168 INT maxExt, LPINT lpnFit, LPINT alpDx, LPSIZE size );
169 extern BOOL X11DRV_GetTextMetrics(X11DRV_PDEVICE *physDev, TEXTMETRICW *metrics);
170 extern BOOL X11DRV_PatBlt( X11DRV_PDEVICE *physDev, INT left, INT top,
171 INT width, INT height, DWORD rop );
172 extern BOOL X11DRV_StretchBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
173 INT widthDst, INT heightDst,
174 X11DRV_PDEVICE *physDevSrc, INT xSrc, INT ySrc,
175 INT widthSrc, INT heightSrc, DWORD rop );
176 extern BOOL X11DRV_LineTo( X11DRV_PDEVICE *physDev, INT x, INT y);
177 extern BOOL X11DRV_Arc( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
178 INT bottom, INT xstart, INT ystart, INT xend,
179 INT yend );
180 extern BOOL 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 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 X11DRV_Ellipse( X11DRV_PDEVICE *physDev, INT left, INT top,
187 INT right, INT bottom );
188 extern BOOL X11DRV_Rectangle(X11DRV_PDEVICE *physDev, INT left, INT top,
189 INT right, INT bottom);
190 extern BOOL X11DRV_RoundRect( X11DRV_PDEVICE *physDev, INT left, INT top,
191 INT right, INT bottom, INT ell_width,
192 INT ell_height );
193 extern COLORREF X11DRV_SetPixel( X11DRV_PDEVICE *physDev, INT x, INT y,
194 COLORREF color );
195 extern COLORREF X11DRV_GetPixel( X11DRV_PDEVICE *physDev, INT x, INT y);
196 extern BOOL X11DRV_PaintRgn( X11DRV_PDEVICE *physDev, HRGN hrgn );
197 extern BOOL X11DRV_Polyline( X11DRV_PDEVICE *physDev,const POINT* pt,INT count);
198 extern BOOL X11DRV_Polygon( X11DRV_PDEVICE *physDev, const POINT* pt, INT count );
199 extern BOOL X11DRV_PolyPolygon( X11DRV_PDEVICE *physDev, const POINT* pt,
200 const INT* counts, UINT polygons);
201 extern BOOL X11DRV_PolyPolyline( X11DRV_PDEVICE *physDev, const POINT* pt,
202 const DWORD* counts, DWORD polylines);
203
204 extern COLORREF X11DRV_SetBkColor( X11DRV_PDEVICE *physDev, COLORREF color );
205 extern COLORREF X11DRV_SetTextColor( X11DRV_PDEVICE *physDev, COLORREF color );
206 extern BOOL X11DRV_ExtFloodFill( X11DRV_PDEVICE *physDev, INT x, INT y,
207 COLORREF color, UINT fillType );
208 extern BOOL X11DRV_ExtTextOut( X11DRV_PDEVICE *physDev, INT x, INT y,
209 UINT flags, const RECT *lprect,
210 LPCWSTR str, UINT count, const INT *lpDx );
211 extern LONG X11DRV_SetBitmapBits( HBITMAP hbitmap, const void *bits, LONG count );
212 extern void X11DRV_SetDeviceClipping( X11DRV_PDEVICE *physDev, HRGN vis_rgn, HRGN clip_rgn );
213 extern INT X11DRV_SetDIBitsToDevice( X11DRV_PDEVICE *physDev, INT xDest,
214 INT yDest, DWORD cx, DWORD cy,
215 INT xSrc, INT ySrc,
216 UINT startscan, UINT lines,
217 LPCVOID bits, const BITMAPINFO *info,
218 UINT coloruse );
219 extern BOOL X11DRV_GetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
220 extern BOOL X11DRV_SetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
221
222 /* OpenGL / X11 driver functions */
223 extern int X11DRV_ChoosePixelFormat(X11DRV_PDEVICE *physDev,
224 const PIXELFORMATDESCRIPTOR *pppfd);
225 extern int X11DRV_DescribePixelFormat(X11DRV_PDEVICE *physDev,
226 int iPixelFormat, UINT nBytes,
227 PIXELFORMATDESCRIPTOR *ppfd);
228 extern int X11DRV_GetPixelFormat(X11DRV_PDEVICE *physDev);
229 extern BOOL X11DRV_SwapBuffers(X11DRV_PDEVICE *physDev);
230
231 /* X11 driver internal functions */
232
233 extern void X11DRV_Xcursor_Init(void);
234 extern void X11DRV_BITMAP_Init(void);
235 extern void X11DRV_FONT_Init( int log_pixels_x, int log_pixels_y );
236
237 extern int X11DRV_DIB_BitmapInfoSize( const BITMAPINFO * info, WORD coloruse );
238 extern XImage *X11DRV_DIB_CreateXImage( int width, int height, int depth );
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_RegisterClasses(HINSTANCE hImeInst);
278 extern void IME_UnregisterClasses(HINSTANCE hImeInst);
279 extern void IME_SetOpenStatus(BOOL fOpen);
280 extern void IME_XIMPresent(BOOL present);
281 extern LRESULT IME_SendMessageToSelectedHWND(UINT msg, WPARAM wParam, LPARAM lParam);
282 extern INT IME_GetCursorPos();
283 extern void IME_SetCursorPos(DWORD pos);
284 extern void IME_UpdateAssociation(HWND focus);
285 extern BOOL IME_SetCompositionString(DWORD dwIndex, LPCVOID lpComp,
286 DWORD dwCompLen, LPCVOID lpRead,
287 DWORD dwReadLen);
288 extern BOOL IME_NotifyIME(DWORD dwAction, DWORD dwIndex, DWORD dwValue);
289
290 extern void X11DRV_XDND_EnterEvent( HWND hWnd, XClientMessageEvent *event );
291 extern void X11DRV_XDND_PositionEvent( HWND hWnd, XClientMessageEvent *event );
292 extern void X11DRV_XDND_DropEvent( HWND hWnd, XClientMessageEvent *event );
293 extern void X11DRV_XDND_LeaveEvent( HWND hWnd, XClientMessageEvent *event );
294
295 /* exported dib functions for now */
296
297 /* DIB Section sync state */
298 enum { DIB_Status_None, DIB_Status_InSync, DIB_Status_GdiMod, DIB_Status_AppMod };
299
300 typedef struct {
301 void (*Convert_5x5_asis)(int width, int height,
302 const void* srcbits, int srclinebytes,
303 void* dstbits, int dstlinebytes);
304 void (*Convert_555_reverse)(int width, int height,
305 const void* srcbits, int srclinebytes,
306 void* dstbits, int dstlinebytes);
307 void (*Convert_555_to_565_asis)(int width, int height,
308 const void* srcbits, int srclinebytes,
309 void* dstbits, int dstlinebytes);
310 void (*Convert_555_to_565_reverse)(int width, int height,
311 const void* srcbits, int srclinebytes,
312 void* dstbits, int dstlinebytes);
313 void (*Convert_555_to_888_asis)(int width, int height,
314 const void* srcbits, int srclinebytes,
315 void* dstbits, int dstlinebytes);
316 void (*Convert_555_to_888_reverse)(int width, int height,
317 const void* srcbits, int srclinebytes,
318 void* dstbits, int dstlinebytes);
319 void (*Convert_555_to_0888_asis)(int width, int height,
320 const void* srcbits, int srclinebytes,
321 void* dstbits, int dstlinebytes);
322 void (*Convert_555_to_0888_reverse)(int width, int height,
323 const void* srcbits, int srclinebytes,
324 void* dstbits, int dstlinebytes);
325 void (*Convert_5x5_to_any0888)(int width, int height,
326 const void* srcbits, int srclinebytes,
327 WORD rsrc, WORD gsrc, WORD bsrc,
328 void* dstbits, int dstlinebytes,
329 DWORD rdst, DWORD gdst, DWORD bdst);
330 void (*Convert_565_reverse)(int width, int height,
331 const void* srcbits, int srclinebytes,
332 void* dstbits, int dstlinebytes);
333 void (*Convert_565_to_555_asis)(int width, int height,
334 const void* srcbits, int srclinebytes,
335 void* dstbits, int dstlinebytes);
336 void (*Convert_565_to_555_reverse)(int width, int height,
337 const void* srcbits, int srclinebytes,
338 void* dstbits, int dstlinebytes);
339 void (*Convert_565_to_888_asis)(int width, int height,
340 const void* srcbits, int srclinebytes,
341 void* dstbits, int dstlinebytes);
342 void (*Convert_565_to_888_reverse)(int width, int height,
343 const void* srcbits, int srclinebytes,
344 void* dstbits, int dstlinebytes);
345 void (*Convert_565_to_0888_asis)(int width, int height,
346 const void* srcbits, int srclinebytes,
347 void* dstbits, int dstlinebytes);
348 void (*Convert_565_to_0888_reverse)(int width, int height,
349 const void* srcbits, int srclinebytes,
350 void* dstbits, int dstlinebytes);
351 void (*Convert_888_asis)(int width, int height,
352 const void* srcbits, int srclinebytes,
353 void* dstbits, int dstlinebytes);
354 void (*Convert_888_reverse)(int width, int height,
355 const void* srcbits, int srclinebytes,
356 void* dstbits, int dstlinebytes);
357 void (*Convert_888_to_555_asis)(int width, int height,
358 const void* srcbits, int srclinebytes,
359 void* dstbits, int dstlinebytes);
360 void (*Convert_888_to_555_reverse)(int width, int height,
361 const void* srcbits, int srclinebytes,
362 void* dstbits, int dstlinebytes);
363 void (*Convert_888_to_565_asis)(int width, int height,
364 const void* srcbits, int srclinebytes,
365 void* dstbits, int dstlinebytes);
366 void (*Convert_888_to_565_reverse)(int width, int height,
367 const void* srcbits, int srclinebytes,
368 void* dstbits, int dstlinebytes);
369 void (*Convert_888_to_0888_asis)(int width, int height,
370 const void* srcbits, int srclinebytes,
371 void* dstbits, int dstlinebytes);
372 void (*Convert_888_to_0888_reverse)(int width, int height,
373 const void* srcbits, int srclinebytes,
374 void* dstbits, int dstlinebytes);
375 void (*Convert_rgb888_to_any0888)(int width, int height,
376 const void* srcbits, int srclinebytes,
377 void* dstbits, int dstlinebytes,
378 DWORD rdst, DWORD gdst, DWORD bdst);
379 void (*Convert_bgr888_to_any0888)(int width, int height,
380 const void* srcbits, int srclinebytes,
381 void* dstbits, int dstlinebytes,
382 DWORD rdst, DWORD gdst, DWORD bdst);
383 void (*Convert_0888_asis)(int width, int height,
384 const void* srcbits, int srclinebytes,
385 void* dstbits, int dstlinebytes);
386 void (*Convert_0888_reverse)(int width, int height,
387 const void* srcbits, int srclinebytes,
388 void* dstbits, int dstlinebytes);
389 void (*Convert_0888_any)(int width, int height,
390 const void* srcbits, int srclinebytes,
391 DWORD rsrc, DWORD gsrc, DWORD bsrc,
392 void* dstbits, int dstlinebytes,
393 DWORD rdst, DWORD gdst, DWORD bdst);
394 void (*Convert_0888_to_555_asis)(int width, int height,
395 const void* srcbits, int srclinebytes,
396 void* dstbits, int dstlinebytes);
397 void (*Convert_0888_to_555_reverse)(int width, int height,
398 const void* srcbits, int srclinebytes,
399 void* dstbits, int dstlinebytes);
400 void (*Convert_0888_to_565_asis)(int width, int height,
401 const void* srcbits, int srclinebytes,
402 void* dstbits, int dstlinebytes);
403 void (*Convert_0888_to_565_reverse)(int width, int height,
404 const void* srcbits, int srclinebytes,
405 void* dstbits, int dstlinebytes);
406 void (*Convert_any0888_to_5x5)(int width, int height,
407 const void* srcbits, int srclinebytes,
408 DWORD rsrc, DWORD gsrc, DWORD bsrc,
409 void* dstbits, int dstlinebytes,
410 WORD rdst, WORD gdst, WORD bdst);
411 void (*Convert_0888_to_888_asis)(int width, int height,
412 const void* srcbits, int srclinebytes,
413 void* dstbits, int dstlinebytes);
414 void (*Convert_0888_to_888_reverse)(int width, int height,
415 const void* srcbits, int srclinebytes,
416 void* dstbits, int dstlinebytes);
417 void (*Convert_any0888_to_rgb888)(int width, int height,
418 const void* srcbits, int srclinebytes,
419 DWORD rsrc, DWORD gsrc, DWORD bsrc,
420 void* dstbits, int dstlinebytes);
421 void (*Convert_any0888_to_bgr888)(int width, int height,
422 const void* srcbits, int srclinebytes,
423 DWORD rsrc, DWORD gsrc, DWORD bsrc,
424 void* dstbits, int dstlinebytes);
425 } dib_conversions;
426
427 extern const dib_conversions dib_normal, dib_src_byteswap, dib_dst_byteswap;
428
429 extern INT X11DRV_DIB_MaskToShift(DWORD mask);
430 extern INT X11DRV_CoerceDIBSection(X11DRV_PDEVICE *physDev,INT);
431 extern INT X11DRV_LockDIBSection(X11DRV_PDEVICE *physDev,INT);
432 extern void X11DRV_UnlockDIBSection(X11DRV_PDEVICE *physDev,BOOL);
433
434 extern void X11DRV_DIB_DeleteDIBSection(X_PHYSBITMAP *physBitmap, DIBSECTION *dib);
435 extern void X11DRV_DIB_CopyDIBSection(X11DRV_PDEVICE *physDevSrc, X11DRV_PDEVICE *physDevDst,
436 DWORD xSrc, DWORD ySrc, DWORD xDest, DWORD yDest,
437 DWORD width, DWORD height);
438 struct _DCICMD;
439 extern INT X11DRV_DCICommand(INT cbInput, const struct _DCICMD *lpCmd, LPVOID lpOutData);
440
441 /**************************************************************************
442 * X11 GDI driver
443 */
444
445 extern void X11DRV_GDI_Finalize(void);
446
447 extern Display *gdi_display; /* display to use for all GDI functions */
448
449 /* X11 GDI palette driver */
450
451 #define X11DRV_PALETTE_FIXED 0x0001 /* read-only colormap - have to use XAllocColor (if not virtual) */
452 #define X11DRV_PALETTE_VIRTUAL 0x0002 /* no mapping needed - pixel == pixel color */
453
454 #define X11DRV_PALETTE_PRIVATE 0x1000 /* private colormap, identity mapping */
455 #define X11DRV_PALETTE_WHITESET 0x2000
456
457 extern Colormap X11DRV_PALETTE_PaletteXColormap;
458 extern UINT16 X11DRV_PALETTE_PaletteFlags;
459
460 extern int *X11DRV_PALETTE_PaletteToXPixel;
461 extern int *X11DRV_PALETTE_XPixelToPalette;
462
463 extern int X11DRV_PALETTE_mapEGAPixel[16];
464
465 extern int X11DRV_PALETTE_Init(void);
466 extern void X11DRV_PALETTE_Cleanup(void);
467 extern BOOL X11DRV_IsSolidColor(COLORREF color);
468
469 extern COLORREF X11DRV_PALETTE_ToLogical(int pixel);
470 extern int X11DRV_PALETTE_ToPhysical(X11DRV_PDEVICE *physDev, COLORREF color);
471
472 extern unsigned int depth_to_bpp( unsigned int depth );
473
474 /* GDI escapes */
475
476 #define X11DRV_ESCAPE 6789
477 enum x11drv_escape_codes
478 {
479 X11DRV_GET_DISPLAY, /* get X11 display for a DC */
480 X11DRV_GET_DRAWABLE, /* get current drawable for a DC */
481 X11DRV_GET_FONT, /* get current X font for a DC */
482 X11DRV_SET_DRAWABLE, /* set current drawable for a DC */
483 X11DRV_START_EXPOSURES, /* start graphics exposures */
484 X11DRV_END_EXPOSURES, /* end graphics exposures */
485 X11DRV_GET_DCE, /* no longer used */
486 X11DRV_SET_DCE, /* no longer used */
487 X11DRV_GET_GLX_DRAWABLE, /* get current glx drawable for a DC */
488 X11DRV_SYNC_PIXMAP, /* sync the dibsection to its pixmap */
489 X11DRV_FLUSH_GL_DRAWABLE /* flush changes made to the gl drawable */
490 };
491
492 struct x11drv_escape_set_drawable
493 {
494 enum x11drv_escape_codes code; /* escape code (X11DRV_SET_DRAWABLE) */
495 Drawable drawable; /* X drawable */
496 int mode; /* ClipByChildren or IncludeInferiors */
497 RECT dc_rect; /* DC rectangle relative to drawable */
498 RECT drawable_rect;/* Drawable rectangle relative to screen */
499 XID fbconfig_id; /* fbconfig id used by the GL drawable */
500 Drawable gl_drawable; /* GL drawable */
501 Pixmap pixmap; /* Pixmap for a GLXPixmap gl_drawable */
502 };
503
504 /**************************************************************************
505 * X11 USER driver
506 */
507
508 struct x11drv_thread_data
509 {
510 Display *display;
511 XEvent *current_event; /* event currently being processed */
512 Cursor cursor; /* current cursor */
513 Window cursor_window; /* current window that contains the cursor */
514 Window grab_window; /* window that currently grabs the mouse */
515 HWND last_focus; /* last window that had focus */
516 XIM xim; /* input method */
517 Window selection_wnd; /* window used for selection interactions */
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 struct x11drv_thread_data *data = TlsGetValue( thread_data_tls_index );
526 if (!data) data = x11drv_init_thread_data();
527 return data;
528 }
529
530 static inline Display *thread_display(void) { return x11drv_thread_data()->display; }
531
532 static inline size_t get_property_size( int format, unsigned long count )
533 {
534 /* format==32 means long, which can be 64 bits... */
535 if (format == 32) return count * sizeof(long);
536 return count * (format / 8);
537 }
538
539 extern Visual *visual;
540 extern Window root_window;
541 extern unsigned int screen_width;
542 extern unsigned int screen_height;
543 extern unsigned int screen_bpp;
544 extern unsigned int screen_depth;
545 extern RECT virtual_screen_rect;
546 extern unsigned int text_caps;
547 extern int dxgrab;
548 extern int use_xkb;
549 extern int use_take_focus;
550 extern int use_primary_selection;
551 extern int managed_mode;
552 extern int decorated_mode;
553 extern int private_color_map;
554 extern int primary_monitor;
555 extern int copy_default_colors;
556 extern int alloc_system_colors;
557 extern int xrender_error_base;
558
559 extern BYTE key_state_table[256];
560 extern POINT cursor_pos;
561
562 /* atoms */
563
564 enum x11drv_atoms
565 {
566 FIRST_XATOM = XA_LAST_PREDEFINED + 1,
567 XATOM_CLIPBOARD = FIRST_XATOM,
568 XATOM_COMPOUND_TEXT,
569 XATOM_MULTIPLE,
570 XATOM_SELECTION_DATA,
571 XATOM_TARGETS,
572 XATOM_TEXT,
573 XATOM_UTF8_STRING,
574 XATOM_RAW_ASCENT,
575 XATOM_RAW_DESCENT,
576 XATOM_RAW_CAP_HEIGHT,
577 XATOM_WM_PROTOCOLS,
578 XATOM_WM_DELETE_WINDOW,
579 XATOM_WM_STATE,
580 XATOM_WM_TAKE_FOCUS,
581 XATOM_DndProtocol,
582 XATOM_DndSelection,
583 XATOM__ICC_PROFILE,
584 XATOM__MOTIF_WM_HINTS,
585 XATOM__NET_SUPPORTED,
586 XATOM__NET_SYSTEM_TRAY_OPCODE,
587 XATOM__NET_SYSTEM_TRAY_S0,
588 XATOM__NET_WM_MOVERESIZE,
589 XATOM__NET_WM_NAME,
590 XATOM__NET_WM_PID,
591 XATOM__NET_WM_PING,
592 XATOM__NET_WM_STATE,
593 XATOM__NET_WM_STATE_ABOVE,
594 XATOM__NET_WM_STATE_FULLSCREEN,
595 XATOM__NET_WM_STATE_MAXIMIZED_HORZ,
596 XATOM__NET_WM_STATE_MAXIMIZED_VERT,
597 XATOM__NET_WM_STATE_SKIP_PAGER,
598 XATOM__NET_WM_STATE_SKIP_TASKBAR,
599 XATOM__NET_WM_WINDOW_TYPE,
600 XATOM__NET_WM_WINDOW_TYPE_DIALOG,
601 XATOM__NET_WM_WINDOW_TYPE_NORMAL,
602 XATOM__NET_WM_WINDOW_TYPE_UTILITY,
603 XATOM__XEMBED_INFO,
604 XATOM_XdndAware,
605 XATOM_XdndEnter,
606 XATOM_XdndPosition,
607 XATOM_XdndStatus,
608 XATOM_XdndLeave,
609 XATOM_XdndFinished,
610 XATOM_XdndDrop,
611 XATOM_XdndActionCopy,
612 XATOM_XdndActionMove,
613 XATOM_XdndActionLink,
614 XATOM_XdndActionAsk,
615 XATOM_XdndActionPrivate,
616 XATOM_XdndSelection,
617 XATOM_XdndTarget,
618 XATOM_XdndTypeList,
619 XATOM_WCF_DIB,
620 XATOM_image_gif,
621 XATOM_text_html,
622 XATOM_text_plain,
623 XATOM_text_rtf,
624 XATOM_text_richtext,
625 XATOM_text_uri_list,
626 NB_XATOMS
627 };
628
629 extern Atom X11DRV_Atoms[NB_XATOMS - FIRST_XATOM];
630
631 #define x11drv_atom(name) (X11DRV_Atoms[XATOM_##name - FIRST_XATOM])
632
633 /* X11 event driver */
634
635 typedef void (*x11drv_event_handler)( HWND hwnd, XEvent *event );
636
637 extern void X11DRV_register_event_handler( int type, x11drv_event_handler handler );
638
639 extern void X11DRV_ButtonPress( HWND hwnd, XEvent *event );
640 extern void X11DRV_ButtonRelease( HWND hwnd, XEvent *event );
641 extern void X11DRV_MotionNotify( HWND hwnd, XEvent *event );
642 extern void X11DRV_EnterNotify( HWND hwnd, XEvent *event );
643 extern void X11DRV_KeyEvent( HWND hwnd, XEvent *event );
644 extern void X11DRV_KeymapNotify( HWND hwnd, XEvent *event );
645 extern void X11DRV_DestroyNotify( HWND hwnd, XEvent *event );
646 extern void X11DRV_ConfigureNotify( HWND hwnd, XEvent *event );
647 extern void X11DRV_SelectionRequest( HWND hWnd, XEvent *event );
648 extern void X11DRV_SelectionClear( HWND hWnd, XEvent *event );
649 extern void X11DRV_MappingNotify( HWND hWnd, XEvent *event );
650
651 extern DWORD EVENT_x11_time_to_win32_time(Time time);
652
653 /* X11 driver private messages, must be in the range 0x80001000..0x80001fff */
654 enum x11drv_window_messages
655 {
656 WM_X11DRV_ACQUIRE_SELECTION = 0x80001000,
657 WM_X11DRV_DELETE_WINDOW,
658 WM_X11DRV_SET_WIN_FORMAT,
659 WM_X11DRV_RESIZE_DESKTOP
660 };
661
662 /* _NET_WM_STATE properties that we keep track of */
663 enum x11drv_net_wm_state
664 {
665 NET_WM_STATE_FULLSCREEN,
666 NET_WM_STATE_ABOVE,
667 NET_WM_STATE_MAXIMIZED,
668 NET_WM_STATE_SKIP_PAGER,
669 NET_WM_STATE_SKIP_TASKBAR,
670 NB_NET_WM_STATES
671 };
672
673 /* x11drv private window data */
674 struct x11drv_win_data
675 {
676 HWND hwnd; /* hwnd that this private data belongs to */
677 Window whole_window; /* X window for the complete window */
678 Window client_window; /* X window for the client area */
679 Window icon_window; /* X window for the icon */
680 Colormap colormap; /* Colormap for this window */
681 XID fbconfig_id; /* fbconfig id for the GL drawable this hwnd uses */
682 Drawable gl_drawable; /* Optional GL drawable for rendering the client area */
683 Pixmap pixmap; /* Base pixmap for if gl_drawable is a GLXPixmap */
684 RECT window_rect; /* USER window rectangle relative to parent */
685 RECT whole_rect; /* X window rectangle for the whole window relative to parent */
686 RECT client_rect; /* client area relative to parent */
687 XIC xic; /* X input context */
688 XWMHints *wm_hints; /* window manager hints */
689 BOOL managed : 1; /* is window managed? */
690 BOOL mapped : 1; /* is window mapped? (in either normal or iconic state) */
691 BOOL iconic : 1; /* is window in iconic state? */
692 BOOL embedded : 1; /* is window an XEMBED client? */
693 int wm_state; /* current value of the WM_STATE property */
694 DWORD net_wm_state; /* bit mask of active x11drv_net_wm_state values */
695 HBITMAP hWMIconBitmap;
696 HBITMAP hWMIconMask;
697 };
698
699 extern struct x11drv_win_data *X11DRV_get_win_data( HWND hwnd );
700 extern struct x11drv_win_data *X11DRV_create_win_data( HWND hwnd );
701 extern Window X11DRV_get_whole_window( HWND hwnd );
702 extern Window X11DRV_get_client_window( HWND hwnd );
703 extern BOOL X11DRV_is_window_rect_mapped( const RECT *rect );
704 extern XIC X11DRV_get_ic( HWND hwnd );
705 extern BOOL X11DRV_set_win_format( HWND hwnd, XID fbconfig );
706
707 extern int pixelformat_from_fbconfig_id( XID fbconfig_id );
708 extern XVisualInfo *visual_from_fbconfig_id( XID fbconfig_id );
709 extern void mark_drawable_dirty( Drawable old, Drawable new );
710 extern Drawable create_glxpixmap( Display *display, XVisualInfo *vis, Pixmap parent );
711 extern void flush_gl_drawable( X11DRV_PDEVICE *physDev );
712
713 extern int get_window_wm_state( Display *display, struct x11drv_win_data *data );
714 extern void wait_for_withdrawn_state( Display *display, struct x11drv_win_data *data, BOOL set );
715 extern void make_window_embedded( Display *display, struct x11drv_win_data *data );
716
717 /* X context to associate a hwnd to an X window */
718 extern XContext winContext;
719
720 extern void X11DRV_InitClipboard(void);
721 extern int X11DRV_AcquireClipboard(HWND hWndClipWindow);
722 extern void X11DRV_ResetSelectionOwner(void);
723 extern void X11DRV_SetFocus( HWND hwnd );
724 extern Cursor X11DRV_GetCursor( Display *display, struct tagCURSORICONINFO *ptr );
725 extern void X11DRV_SetCursor( struct tagCURSORICONINFO *lpCursor );
726 extern BOOL X11DRV_ClipCursor( LPCRECT clip );
727 extern void X11DRV_InitKeyboard( Display *display );
728 extern void X11DRV_send_keyboard_input( WORD wVk, WORD wScan, DWORD dwFlags, DWORD time,
729 DWORD dwExtraInfo, UINT injected_flags );
730 extern void X11DRV_send_mouse_input( HWND hwnd, DWORD flags, DWORD x, DWORD y,
731 DWORD data, DWORD time, DWORD extra_info, UINT injected_flags );
732 extern DWORD X11DRV_MsgWaitForMultipleObjectsEx( DWORD count, const HANDLE *handles, DWORD timeout,
733 DWORD mask, DWORD flags );
734
735 typedef int (*x11drv_error_callback)( Display *display, XErrorEvent *event, void *arg );
736
737 extern void X11DRV_expect_error( Display *display, x11drv_error_callback callback, void *arg );
738 extern int X11DRV_check_error(void);
739 extern BOOL is_window_managed( HWND hwnd, UINT swp_flags, const RECT *window_rect );
740 extern void X11DRV_window_to_X_rect( struct x11drv_win_data *data, RECT *rect );
741 extern void X11DRV_X_to_window_rect( struct x11drv_win_data *data, RECT *rect );
742 extern void X11DRV_sync_window_style( Display *display, struct x11drv_win_data *data );
743 extern void X11DRV_sync_window_position( Display *display, struct x11drv_win_data *data,
744 UINT swp_flags, const RECT *old_client_rect,
745 const RECT *old_whole_rect );
746 extern void X11DRV_sync_client_position( Display *display, struct x11drv_win_data *data,
747 UINT swp_flags, const RECT *old_client_rect,
748 const RECT *old_whole_rect );
749 extern void X11DRV_set_wm_hints( Display *display, struct x11drv_win_data *data );
750 extern void xinerama_init( unsigned int width, unsigned int height );
751
752 extern void X11DRV_init_desktop( Window win, unsigned int width, unsigned int height );
753 extern void X11DRV_resize_desktop(unsigned int width, unsigned int height);
754 extern void X11DRV_Settings_AddDepthModes(void);
755 extern void X11DRV_Settings_AddOneMode(unsigned int width, unsigned int height, unsigned int bpp, unsigned int freq);
756 extern int X11DRV_Settings_CreateDriver(LPDDHALINFO info);
757 extern LPDDHALMODEINFO X11DRV_Settings_CreateModes(unsigned int max_modes, int reserve_depths);
758 unsigned int X11DRV_Settings_GetModeCount(void);
759 void X11DRV_Settings_Init(void);
760 LPDDHALMODEINFO X11DRV_Settings_SetHandlers(const char *name,
761 int (*pNewGCM)(void),
762 LONG (*pNewSCM)(int),
763 unsigned int nmodes,
764 int reserve_depths);
765
766 extern void X11DRV_DDHAL_SwitchMode(DWORD dwModeIndex, LPVOID fb_addr, LPVIDMEM fb_mem);
767
768 /* XIM support */
769 extern BOOL X11DRV_InitXIM( const char *input_style );
770 extern XIC X11DRV_CreateIC(XIM xim, struct x11drv_win_data *data);
771 extern void X11DRV_SetupXIM(void);
772 extern void X11DRV_XIMLookupChars( const char *str, DWORD count );
773 extern void X11DRV_ForceXIMReset(HWND hwnd);
774
775 /* FIXME: private functions imported from user32 */
776 extern LRESULT HOOK_CallHooks( INT id, INT code, WPARAM wparam, LPARAM lparam, BOOL unicode );
777 extern void WIN_invalidate_dce( HWND hwnd, const RECT *rect );
778
779 #define XEMBED_MAPPED (1 << 0)
780
781 #endif /* __WINE_X11DRV_H */
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