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;
56 extern void wine_tsx11_lock(void);
57 extern void wine_tsx11_unlock(void);
69 int type; /* GEOMETRIC || COSMETIC */
72 /* X physical brush */
82 typedef UINT X_PHYSFONT;
84 typedef struct tagXRENDERINFO *XRENDERINFO;
86 /* X physical device */
90 DC *dc; /* direct pointer to DC, should go away */
91 GC gc; /* X Window GC */
93 POINT org; /* DC origin relative to drawable */
94 POINT drawable_org; /* Origin of drawable relative to screen */
100 int exposures; /* count of graphics exposures operations */
101 XVisualInfo *visuals[MAX_PIXELFORMATS];
108 /* GCs used for B&W and color bitmap operations */
109 extern GC BITMAP_monoGC, BITMAP_colorGC;
110 extern Pixmap BITMAP_stock_pixmap; /* pixmap for the default stock bitmap */
112 #define BITMAP_GC(bmp) \
113 (((bmp)->bitmap.bmBitsPixel == 1) ? BITMAP_monoGC : BITMAP_colorGC)
115 extern unsigned int X11DRV_server_startticks;
117 /* Wine driver X11 functions */
119 extern BOOL X11DRV_BitBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
120 INT width, INT height, X11DRV_PDEVICE *physDevSrc,
121 INT xSrc, INT ySrc, DWORD rop );
122 extern BOOL X11DRV_EnumDeviceFonts( X11DRV_PDEVICE *physDev, LPLOGFONTW plf,
123 DEVICEFONTENUMPROC dfeproc, LPARAM lp );
124 extern LONG X11DRV_GetBitmapBits( HBITMAP hbitmap, void *bits, LONG count );
125 extern BOOL X11DRV_GetCharWidth( X11DRV_PDEVICE *physDev, UINT firstChar,
126 UINT lastChar, LPINT buffer );
127 extern BOOL X11DRV_GetDCOrgEx( X11DRV_PDEVICE *physDev, LPPOINT lpp );
128 extern BOOL X11DRV_GetTextExtentPoint( X11DRV_PDEVICE *physDev, LPCWSTR str,
129 INT count, LPSIZE size );
130 extern BOOL X11DRV_GetTextMetrics(X11DRV_PDEVICE *physDev, TEXTMETRICW *metrics);
131 extern BOOL X11DRV_PatBlt( X11DRV_PDEVICE *physDev, INT left, INT top,
132 INT width, INT height, DWORD rop );
133 extern BOOL X11DRV_StretchBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
134 INT widthDst, INT heightDst,
135 X11DRV_PDEVICE *physDevSrc, INT xSrc, INT ySrc,
136 INT widthSrc, INT heightSrc, DWORD rop );
137 extern BOOL X11DRV_LineTo( X11DRV_PDEVICE *physDev, INT x, INT y);
138 extern BOOL X11DRV_Arc( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
139 INT bottom, INT xstart, INT ystart, INT xend,
141 extern BOOL X11DRV_Pie( X11DRV_PDEVICE *physDev, INT left, INT top, INT right,
142 INT bottom, INT xstart, INT ystart, INT xend,
144 extern BOOL X11DRV_Chord( X11DRV_PDEVICE *physDev, INT left, INT top,
145 INT right, INT bottom, INT xstart,
146 INT ystart, INT xend, INT yend );
147 extern BOOL X11DRV_Ellipse( X11DRV_PDEVICE *physDev, INT left, INT top,
148 INT right, INT bottom );
149 extern BOOL X11DRV_Rectangle(X11DRV_PDEVICE *physDev, INT left, INT top,
150 INT right, INT bottom);
151 extern BOOL X11DRV_RoundRect( X11DRV_PDEVICE *physDev, INT left, INT top,
152 INT right, INT bottom, INT ell_width,
154 extern COLORREF X11DRV_SetPixel( X11DRV_PDEVICE *physDev, INT x, INT y,
156 extern COLORREF X11DRV_GetPixel( X11DRV_PDEVICE *physDev, INT x, INT y);
157 extern BOOL X11DRV_PaintRgn( X11DRV_PDEVICE *physDev, HRGN hrgn );
158 extern BOOL X11DRV_Polyline( X11DRV_PDEVICE *physDev,const POINT* pt,INT count);
159 extern BOOL X11DRV_Polygon( X11DRV_PDEVICE *physDev, const POINT* pt, INT count );
160 extern BOOL X11DRV_PolyPolygon( X11DRV_PDEVICE *physDev, const POINT* pt,
161 const INT* counts, UINT polygons);
162 extern BOOL X11DRV_PolyPolyline( X11DRV_PDEVICE *physDev, const POINT* pt,
163 const DWORD* counts, DWORD polylines);
165 extern COLORREF X11DRV_SetBkColor( X11DRV_PDEVICE *physDev, COLORREF color );
166 extern COLORREF X11DRV_SetTextColor( X11DRV_PDEVICE *physDev, COLORREF color );
167 extern BOOL X11DRV_ExtFloodFill( X11DRV_PDEVICE *physDev, INT x, INT y,
168 COLORREF color, UINT fillType );
169 extern BOOL X11DRV_ExtTextOut( X11DRV_PDEVICE *physDev, INT x, INT y,
170 UINT flags, const RECT *lprect,
171 LPCWSTR str, UINT count, const INT *lpDx );
172 extern LONG X11DRV_SetBitmapBits( HBITMAP hbitmap, const void *bits, LONG count );
173 extern INT X11DRV_SetDIBitsToDevice( X11DRV_PDEVICE *physDev, INT xDest,
174 INT yDest, DWORD cx, DWORD cy,
176 UINT startscan, UINT lines,
177 LPCVOID bits, const BITMAPINFO *info,
179 extern BOOL X11DRV_GetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
180 extern BOOL X11DRV_SetDeviceGammaRamp( X11DRV_PDEVICE *physDev, LPVOID ramp );
182 /* OpenGL / X11 driver functions */
183 extern int X11DRV_ChoosePixelFormat(X11DRV_PDEVICE *physDev,
184 const PIXELFORMATDESCRIPTOR *pppfd);
185 extern int X11DRV_DescribePixelFormat(X11DRV_PDEVICE *physDev,
186 int iPixelFormat, UINT nBytes,
187 PIXELFORMATDESCRIPTOR *ppfd);
188 extern int X11DRV_GetPixelFormat(X11DRV_PDEVICE *physDev);
189 extern BOOL X11DRV_SwapBuffers(X11DRV_PDEVICE *physDev);
191 /* X11 driver internal functions */
193 extern BOOL X11DRV_BITMAP_Init(void);
194 extern void X11DRV_FONT_Init( int *log_pixels_x, int *log_pixels_y );
197 extern XImage *X11DRV_BITMAP_GetXImage( const struct tagBITMAPOBJ *bmp );
198 extern XImage *X11DRV_DIB_CreateXImage( int width, int height, int depth );
199 extern HBITMAP X11DRV_BITMAP_CreateBitmapHeaderFromPixmap(Pixmap pixmap);
200 extern HGLOBAL X11DRV_DIB_CreateDIBFromPixmap(Pixmap pixmap, HDC hdc, BOOL bDeletePixmap);
201 extern HBITMAP X11DRV_BITMAP_CreateBitmapFromPixmap(Pixmap pixmap, BOOL bDeletePixmap);
202 extern Pixmap X11DRV_DIB_CreatePixmapFromDIB( HGLOBAL hPackedDIB, HDC hdc );
203 extern Pixmap X11DRV_BITMAP_CreatePixmapFromBitmap( HBITMAP hBmp, HDC hdc );
205 extern RGNDATA *X11DRV_GetRegionData( HRGN hrgn, HDC hdc_lptodp );
206 extern void X11DRV_SetDrawable( HDC hdc, Drawable drawable, int mode, const POINT *org,
207 const POINT *drawable_org );
208 extern void X11DRV_StartGraphicsExposures( HDC hdc );
209 extern void X11DRV_EndGraphicsExposures( HDC hdc, HRGN hrgn );
211 extern BOOL X11DRV_SetupGCForPatBlt( X11DRV_PDEVICE *physDev, GC gc, BOOL fMapColors );
212 extern BOOL X11DRV_SetupGCForBrush( X11DRV_PDEVICE *physDev );
213 extern BOOL X11DRV_SetupGCForPen( X11DRV_PDEVICE *physDev );
214 extern BOOL X11DRV_SetupGCForText( X11DRV_PDEVICE *physDev );
216 extern const int X11DRV_XROPfunction[];
218 extern void _XInitImageFuncPtrs(XImage *);
220 extern int client_side_with_core;
221 extern int client_side_with_render;
222 extern int client_side_antialias_with_core;
223 extern int client_side_antialias_with_render;
224 extern int using_client_side_fonts;
225 extern void X11DRV_XRender_Init(void);
226 extern void X11DRV_XRender_Finalize(void);
227 extern BOOL X11DRV_XRender_SelectFont(X11DRV_PDEVICE*, HFONT);
228 extern void X11DRV_XRender_DeleteDC(X11DRV_PDEVICE*);
229 extern BOOL X11DRV_XRender_ExtTextOut(X11DRV_PDEVICE *physDev, INT x, INT y, UINT flags,
230 const RECT *lprect, LPCWSTR wstr,
231 UINT count, const INT *lpDx);
232 extern void X11DRV_XRender_UpdateDrawable(X11DRV_PDEVICE *physDev);
234 extern void X11DRV_OpenGL_Init(Display *display);
235 extern XVisualInfo *X11DRV_setup_opengl_visual(Display *display);
237 extern int X11DRV_XDND_Event(HWND hWnd, XClientMessageEvent *event);
239 /* exported dib functions for now */
241 /* Additional info for DIB section objects */
244 /* Windows DIB section */
245 DIBSECTION dibSection;
248 int status, p_status;
258 /* Shared memory segment info */
259 XShmSegmentInfo shminfo;
262 /* Aux buffer access function */
263 void (*copy_aux)(void*ctx, int req);
266 /* GDI access lock */
267 CRITICAL_SECTION lock;
271 extern int *X11DRV_DIB_BuildColorMap( X11DRV_PDEVICE *physDev, WORD coloruse,
272 WORD depth, const BITMAPINFO *info,
274 extern INT X11DRV_CoerceDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
275 extern INT X11DRV_LockDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
276 extern void X11DRV_UnlockDIBSection(X11DRV_PDEVICE *physDev,BOOL);
277 extern INT X11DRV_CoerceDIBSection2(HBITMAP bmp,INT,BOOL);
278 extern INT X11DRV_LockDIBSection2(HBITMAP bmp,INT,BOOL);
279 extern void X11DRV_UnlockDIBSection2(HBITMAP bmp,BOOL);
281 extern HBITMAP X11DRV_DIB_CreateDIBSection(X11DRV_PDEVICE *physDev, BITMAPINFO *bmi, UINT usage,
282 LPVOID *bits, HANDLE section, DWORD offset, DWORD ovr_pitch);
283 extern void X11DRV_DIB_DeleteDIBSection(struct tagBITMAPOBJ *bmp);
284 extern INT X11DRV_DIB_Coerce(struct tagBITMAPOBJ *,INT,BOOL);
285 extern INT X11DRV_DIB_Lock(struct tagBITMAPOBJ *,INT,BOOL);
286 extern void X11DRV_DIB_Unlock(struct tagBITMAPOBJ *,BOOL);
287 void X11DRV_DIB_CopyDIBSection(X11DRV_PDEVICE *physDevSrc, X11DRV_PDEVICE *physDevDst,
288 DWORD xSrc, DWORD ySrc, DWORD xDest, DWORD yDest,
289 DWORD width, DWORD height);
291 extern INT X11DRV_DCICommand(INT cbInput, const struct _DCICMD *lpCmd, LPVOID lpOutData);
293 /**************************************************************************
297 BOOL X11DRV_GDI_Initialize( Display *display );
298 void X11DRV_GDI_Finalize(void);
300 extern Display *gdi_display; /* display to use for all GDI functions */
302 /* X11 GDI palette driver */
304 #define X11DRV_PALETTE_FIXED 0x0001 /* read-only colormap - have to use XAllocColor (if not virtual) */
305 #define X11DRV_PALETTE_VIRTUAL 0x0002 /* no mapping needed - pixel == pixel color */
307 #define X11DRV_PALETTE_PRIVATE 0x1000 /* private colormap, identity mapping */
308 #define X11DRV_PALETTE_WHITESET 0x2000
310 extern Colormap X11DRV_PALETTE_PaletteXColormap;
311 extern UINT16 X11DRV_PALETTE_PaletteFlags;
313 extern int *X11DRV_PALETTE_PaletteToXPixel;
314 extern int *X11DRV_PALETTE_XPixelToPalette;
316 extern int X11DRV_PALETTE_mapEGAPixel[16];
318 extern int X11DRV_PALETTE_Init(void);
319 extern void X11DRV_PALETTE_Cleanup(void);
320 extern BOOL X11DRV_IsSolidColor(COLORREF color);
322 extern COLORREF X11DRV_PALETTE_ToLogical(int pixel);
323 extern int X11DRV_PALETTE_ToPhysical(X11DRV_PDEVICE *physDev, COLORREF color);
327 #define X11DRV_ESCAPE 6789
328 enum x11drv_escape_codes
330 X11DRV_GET_DISPLAY, /* get X11 display for a DC */
331 X11DRV_GET_DRAWABLE, /* get current drawable for a DC */
332 X11DRV_GET_FONT, /* get current X font for a DC */
335 /**************************************************************************
339 struct x11drv_thread_data
343 int process_event_count; /* recursion count for event processing */
344 Cursor cursor; /* current cursor */
345 Window cursor_window; /* current window that contains the cursor */
346 HWND last_focus; /* last window that had focus */
347 XIM xim; /* input method */
350 extern struct x11drv_thread_data *x11drv_init_thread_data(void);
352 inline static struct x11drv_thread_data *x11drv_thread_data(void)
354 struct x11drv_thread_data *data = NtCurrentTeb()->driver_data;
355 if (!data) data = x11drv_init_thread_data();
359 inline static Display *thread_display(void) { return x11drv_thread_data()->display; }
361 extern Visual *visual;
362 extern Window root_window;
363 extern DWORD desktop_tid;
364 extern unsigned int screen_width;
365 extern unsigned int screen_height;
366 extern unsigned int screen_depth;
367 extern unsigned int text_caps;
369 extern int use_take_focus;
370 extern int managed_mode;
376 FIRST_XATOM = XA_LAST_PREDEFINED + 1,
377 XATOM_CLIPBOARD = FIRST_XATOM,
380 XATOM_SELECTION_DATA,
386 XATOM_RAW_CAP_HEIGHT,
388 XATOM_WM_DELETE_WINDOW,
390 XATOM_KWM_DOCKWINDOW,
393 XATOM__MOTIF_WM_HINTS,
394 XATOM__KDE_NET_WM_SYSTEM_TRAY_WINDOW_FOR,
405 XATOM_XdndActionCopy,
406 XATOM_XdndActionMove,
407 XATOM_XdndActionLink,
409 XATOM_XdndActionPrivate,
421 extern Atom X11DRV_Atoms[NB_XATOMS - FIRST_XATOM];
423 #define x11drv_atom(name) (X11DRV_Atoms[XATOM_##name - FIRST_XATOM])
425 /* X11 clipboard driver */
427 typedef struct tagWINE_CLIPDATA {
432 struct tagWINE_CLIPDATA *PrevData;
433 struct tagWINE_CLIPDATA *NextData;
434 } WINE_CLIPDATA, *LPWINE_CLIPDATA;
436 typedef HANDLE (*DRVEXPORTFUNC)(Window requestor, Atom aTarget, Atom rprop,
437 LPWINE_CLIPDATA lpData, LPDWORD lpBytes);
438 typedef HANDLE (*DRVIMPORTFUNC)(LPBYTE hData, UINT cBytes);
440 typedef struct tagWINE_CLIPFORMAT {
445 DRVIMPORTFUNC lpDrvImportFunc;
446 DRVEXPORTFUNC lpDrvExportFunc;
447 struct tagWINE_CLIPFORMAT *PrevFormat;
448 struct tagWINE_CLIPFORMAT *NextFormat;
449 } WINE_CLIPFORMAT, *LPWINE_CLIPFORMAT;
451 #define CF_FLAG_BUILTINFMT 1 /* Built-in windows format */
452 #define CF_FLAG_SYNTHESIZED 8 /* Implicitly converted data */
454 extern void X11DRV_InitClipboard(void);
455 extern void X11DRV_CLIPBOARD_ReleaseSelection(Atom selType, Window w, HWND hwnd);
456 extern INT X11DRV_CountClipboardFormats(void);
457 extern UINT X11DRV_EnumClipboardFormats(UINT wFormat);
458 extern LPWINE_CLIPFORMAT X11DRV_CLIPBOARD_LookupFormat(WORD wID);
459 extern LPWINE_CLIPFORMAT X11DRV_CLIPBOARD_LookupProperty(UINT drvData);
460 extern LPWINE_CLIPDATA X11DRV_CLIPBOARD_LookupData(DWORD wID);
461 extern UINT X11DRV_CLIPBOARD_LookupPropertyAlias(UINT drvDataProperty);
462 extern LPWINE_CLIPFORMAT X11DRV_CLIPBOARD_LookupAliasProperty(UINT drvDataAlias);
464 /* X11 event driver */
467 X11DRV_INPUT_RELATIVE,
468 X11DRV_INPUT_ABSOLUTE
470 extern INPUT_TYPE X11DRV_EVENT_SetInputMethod(INPUT_TYPE type);
472 #ifdef HAVE_LIBXXF86DGA2
473 void X11DRV_EVENT_SetDGAStatus(HWND hwnd, int event_base) ;
476 /* x11drv private window data */
477 struct x11drv_win_data
479 Window whole_window; /* X window for the complete window */
480 Window client_window; /* X window for the client area */
481 Window icon_window; /* X window for the icon */
482 RECT whole_rect; /* X window rectangle for the whole window relative to parent */
483 RECT client_rect; /* client area relative to whole window */
484 XIC xic; /* X input context */
485 HBITMAP hWMIconBitmap;
489 typedef struct x11drv_win_data X11DRV_WND_DATA;
491 extern Window X11DRV_get_client_window( HWND hwnd );
492 extern Window X11DRV_get_whole_window( HWND hwnd );
493 extern XIC X11DRV_get_ic( HWND hwnd );
495 inline static Window get_client_window( WND *wnd )
497 struct x11drv_win_data *data = wnd->pDriverData;
498 return data->client_window;
501 inline static Window get_whole_window( WND *wnd )
503 struct x11drv_win_data *data = wnd->pDriverData;
504 return data->whole_window;
507 inline static BOOL is_window_top_level( WND *win )
509 return (root_window == DefaultRootWindow(gdi_display) && win->parent == GetDesktopWindow());
512 extern void X11DRV_SetFocus( HWND hwnd );
513 extern Cursor X11DRV_GetCursor( Display *display, struct tagCURSORICONINFO *ptr );
515 typedef int (*x11drv_error_callback)( Display *display, XErrorEvent *event, void *arg );
517 extern void X11DRV_expect_error( Display *display, x11drv_error_callback callback, void *arg );
518 extern int X11DRV_check_error(void);
519 extern void X11DRV_register_window( Display *display, HWND hwnd, struct x11drv_win_data *data );
520 extern void X11DRV_set_iconic_state( WND *win );
521 extern void X11DRV_window_to_X_rect( WND *win, RECT *rect );
522 extern void X11DRV_X_to_window_rect( WND *win, RECT *rect );
523 extern void X11DRV_create_desktop_thread(void);
524 extern Window X11DRV_create_desktop( XVisualInfo *desktop_vi, const char *geometry );
525 extern void X11DRV_sync_window_style( Display *display, WND *win );
526 extern int X11DRV_sync_whole_window_position( Display *display, WND *win, int zorder );
527 extern int X11DRV_sync_client_window_position( Display *display, WND *win );
528 extern void X11DRV_set_wm_hints( Display *display, WND *win );
530 extern void X11DRV_Settings_AddDepthModes(void);
531 extern void X11DRV_Settings_AddOneMode(unsigned int width, unsigned int height, unsigned int bpp, unsigned int freq);
532 extern int X11DRV_Settings_CreateDriver(LPDDHALINFO info);
533 extern LPDDHALMODEINFO X11DRV_Settings_CreateModes(unsigned int max_modes, int reserve_depths);
534 unsigned int X11DRV_Settings_GetModeCount(void);
535 void X11DRV_Settings_Init(void);
536 extern void X11DRV_Settings_SetDefaultMode(int mode);
537 LPDDHALMODEINFO X11DRV_Settings_SetHandlers(const char *name,
538 int (*pNewGCM)(void),
539 void (*pNewSCM)(int),
543 #endif /* __WINE_X11DRV_H */