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 extern int X11DRV_XDND_Event(HWND hWnd, XClientMessageEvent *event);
236 /* exported dib functions for now */
238 /* Additional info for DIB section objects */
241 /* Windows DIB section */
242 DIBSECTION dibSection;
245 int status, p_status;
255 /* Shared memory segment info */
256 XShmSegmentInfo shminfo;
259 /* Aux buffer access function */
260 void (*copy_aux)(void*ctx, int req);
263 /* GDI access lock */
264 CRITICAL_SECTION lock;
268 extern int *X11DRV_DIB_BuildColorMap( X11DRV_PDEVICE *physDev, WORD coloruse,
269 WORD depth, const BITMAPINFO *info,
271 extern INT X11DRV_CoerceDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
272 extern INT X11DRV_LockDIBSection(X11DRV_PDEVICE *physDev,INT,BOOL);
273 extern void X11DRV_UnlockDIBSection(X11DRV_PDEVICE *physDev,BOOL);
274 extern INT X11DRV_CoerceDIBSection2(HBITMAP bmp,INT,BOOL);
275 extern INT X11DRV_LockDIBSection2(HBITMAP bmp,INT,BOOL);
276 extern void X11DRV_UnlockDIBSection2(HBITMAP bmp,BOOL);
278 extern HBITMAP X11DRV_DIB_CreateDIBSection(X11DRV_PDEVICE *physDev, BITMAPINFO *bmi, UINT usage,
279 LPVOID *bits, HANDLE section, DWORD offset, DWORD ovr_pitch);
280 extern void X11DRV_DIB_DeleteDIBSection(struct tagBITMAPOBJ *bmp);
281 extern INT X11DRV_DIB_Coerce(struct tagBITMAPOBJ *,INT,BOOL);
282 extern INT X11DRV_DIB_Lock(struct tagBITMAPOBJ *,INT,BOOL);
283 extern void X11DRV_DIB_Unlock(struct tagBITMAPOBJ *,BOOL);
284 void X11DRV_DIB_CopyDIBSection(X11DRV_PDEVICE *physDevSrc, X11DRV_PDEVICE *physDevDst,
285 DWORD xSrc, DWORD ySrc, DWORD xDest, DWORD yDest,
286 DWORD width, DWORD height);
288 extern INT X11DRV_DCICommand(INT cbInput, const struct _DCICMD *lpCmd, LPVOID lpOutData);
290 /**************************************************************************
294 BOOL X11DRV_GDI_Initialize( Display *display );
295 void X11DRV_GDI_Finalize(void);
297 extern Display *gdi_display; /* display to use for all GDI functions */
299 /* X11 GDI palette driver */
301 #define X11DRV_PALETTE_FIXED 0x0001 /* read-only colormap - have to use XAllocColor (if not virtual) */
302 #define X11DRV_PALETTE_VIRTUAL 0x0002 /* no mapping needed - pixel == pixel color */
304 #define X11DRV_PALETTE_PRIVATE 0x1000 /* private colormap, identity mapping */
305 #define X11DRV_PALETTE_WHITESET 0x2000
307 extern Colormap X11DRV_PALETTE_PaletteXColormap;
308 extern UINT16 X11DRV_PALETTE_PaletteFlags;
310 extern int *X11DRV_PALETTE_PaletteToXPixel;
311 extern int *X11DRV_PALETTE_XPixelToPalette;
313 extern int X11DRV_PALETTE_mapEGAPixel[16];
315 extern int X11DRV_PALETTE_Init(void);
316 extern void X11DRV_PALETTE_Cleanup(void);
317 extern BOOL X11DRV_IsSolidColor(COLORREF color);
319 extern COLORREF X11DRV_PALETTE_ToLogical(int pixel);
320 extern int X11DRV_PALETTE_ToPhysical(X11DRV_PDEVICE *physDev, COLORREF color);
324 #define X11DRV_ESCAPE 6789
325 enum x11drv_escape_codes
327 X11DRV_GET_DISPLAY, /* get X11 display for a DC */
328 X11DRV_GET_DRAWABLE, /* get current drawable for a DC */
329 X11DRV_GET_FONT, /* get current X font for a DC */
332 /**************************************************************************
336 struct x11drv_thread_data
340 int process_event_count; /* recursion count for event processing */
341 Cursor cursor; /* current cursor */
342 Window cursor_window; /* current window that contains the cursor */
343 HWND last_focus; /* last window that had focus */
344 XIM xim; /* input method */
347 extern struct x11drv_thread_data *x11drv_init_thread_data(void);
349 inline static struct x11drv_thread_data *x11drv_thread_data(void)
351 struct x11drv_thread_data *data = NtCurrentTeb()->driver_data;
352 if (!data) data = x11drv_init_thread_data();
356 inline static Display *thread_display(void) { return x11drv_thread_data()->display; }
358 extern Visual *visual;
359 extern Window root_window;
360 extern DWORD desktop_tid;
361 extern unsigned int screen_width;
362 extern unsigned int screen_height;
363 extern unsigned int screen_depth;
364 extern unsigned int text_caps;
366 extern int use_take_focus;
367 extern int managed_mode;
373 FIRST_XATOM = XA_LAST_PREDEFINED + 1,
374 XATOM_CLIPBOARD = FIRST_XATOM,
377 XATOM_SELECTION_DATA,
383 XATOM_RAW_CAP_HEIGHT,
385 XATOM_WM_DELETE_WINDOW,
387 XATOM_KWM_DOCKWINDOW,
390 XATOM__MOTIF_WM_HINTS,
391 XATOM__KDE_NET_WM_SYSTEM_TRAY_WINDOW_FOR,
402 XATOM_XdndActionCopy,
403 XATOM_XdndActionMove,
404 XATOM_XdndActionLink,
406 XATOM_XdndActionPrivate,
418 extern Atom X11DRV_Atoms[NB_XATOMS - FIRST_XATOM];
420 #define x11drv_atom(name) (X11DRV_Atoms[XATOM_##name - FIRST_XATOM])
422 /* X11 clipboard driver */
424 typedef struct tagWINE_CLIPDATA {
429 struct tagWINE_CLIPDATA *PrevData;
430 struct tagWINE_CLIPDATA *NextData;
431 } WINE_CLIPDATA, *LPWINE_CLIPDATA;
433 typedef HANDLE (*DRVEXPORTFUNC)(Window requestor, Atom aTarget, Atom rprop,
434 LPWINE_CLIPDATA lpData, LPDWORD lpBytes);
435 typedef HANDLE (*DRVIMPORTFUNC)(LPBYTE hData, UINT cBytes);
437 typedef struct tagWINE_CLIPFORMAT {
442 DRVIMPORTFUNC lpDrvImportFunc;
443 DRVEXPORTFUNC lpDrvExportFunc;
444 struct tagWINE_CLIPFORMAT *PrevFormat;
445 struct tagWINE_CLIPFORMAT *NextFormat;
446 } WINE_CLIPFORMAT, *LPWINE_CLIPFORMAT;
448 #define CF_FLAG_BUILTINFMT 1 /* Built-in windows format */
449 #define CF_FLAG_SYNTHESIZED 8 /* Implicitly converted data */
451 extern void X11DRV_InitClipboard(void);
452 extern void X11DRV_CLIPBOARD_ReleaseSelection(Atom selType, Window w, HWND hwnd);
453 extern INT X11DRV_CountClipboardFormats(void);
454 extern UINT X11DRV_EnumClipboardFormats(UINT wFormat);
455 extern LPWINE_CLIPFORMAT X11DRV_CLIPBOARD_LookupFormat(WORD wID);
456 extern LPWINE_CLIPFORMAT X11DRV_CLIPBOARD_LookupProperty(UINT drvData);
457 extern LPWINE_CLIPDATA X11DRV_CLIPBOARD_LookupData(DWORD wID);
458 extern UINT X11DRV_CLIPBOARD_LookupPropertyAlias(UINT drvDataProperty);
459 extern LPWINE_CLIPFORMAT X11DRV_CLIPBOARD_LookupAliasProperty(UINT drvDataAlias);
461 /* X11 event driver */
464 X11DRV_INPUT_RELATIVE,
465 X11DRV_INPUT_ABSOLUTE
467 extern INPUT_TYPE X11DRV_EVENT_SetInputMethod(INPUT_TYPE type);
469 #ifdef HAVE_LIBXXF86DGA2
470 void X11DRV_EVENT_SetDGAStatus(HWND hwnd, int event_base) ;
473 /* x11drv private window data */
474 struct x11drv_win_data
476 Window whole_window; /* X window for the complete window */
477 Window client_window; /* X window for the client area */
478 Window icon_window; /* X window for the icon */
479 RECT whole_rect; /* X window rectangle for the whole window relative to parent */
480 RECT client_rect; /* client area relative to whole window */
481 XIC xic; /* X input context */
482 HBITMAP hWMIconBitmap;
486 typedef struct x11drv_win_data X11DRV_WND_DATA;
488 extern Window X11DRV_get_client_window( HWND hwnd );
489 extern Window X11DRV_get_whole_window( HWND hwnd );
490 extern XIC X11DRV_get_ic( HWND hwnd );
492 inline static Window get_client_window( WND *wnd )
494 struct x11drv_win_data *data = wnd->pDriverData;
495 return data->client_window;
498 inline static Window get_whole_window( WND *wnd )
500 struct x11drv_win_data *data = wnd->pDriverData;
501 return data->whole_window;
504 inline static BOOL is_window_top_level( WND *win )
506 return (root_window == DefaultRootWindow(gdi_display) && win->parent == GetDesktopWindow());
509 extern void X11DRV_SetFocus( HWND hwnd );
510 extern Cursor X11DRV_GetCursor( Display *display, struct tagCURSORICONINFO *ptr );
512 typedef int (*x11drv_error_callback)( Display *display, XErrorEvent *event, void *arg );
514 extern void X11DRV_expect_error( Display *display, x11drv_error_callback callback, void *arg );
515 extern int X11DRV_check_error(void);
516 extern void X11DRV_register_window( Display *display, HWND hwnd, struct x11drv_win_data *data );
517 extern void X11DRV_set_iconic_state( WND *win );
518 extern void X11DRV_window_to_X_rect( WND *win, RECT *rect );
519 extern void X11DRV_X_to_window_rect( WND *win, RECT *rect );
520 extern void X11DRV_create_desktop_thread(void);
521 extern Window X11DRV_create_desktop( XVisualInfo *desktop_vi, const char *geometry );
522 extern void X11DRV_sync_window_style( Display *display, WND *win );
523 extern int X11DRV_sync_whole_window_position( Display *display, WND *win, int zorder );
524 extern int X11DRV_sync_client_window_position( Display *display, WND *win );
525 extern void X11DRV_set_wm_hints( Display *display, WND *win );
527 extern void X11DRV_Settings_AddDepthModes(void);
528 extern void X11DRV_Settings_AddOneMode(unsigned int width, unsigned int height, unsigned int bpp, unsigned int freq);
529 extern int X11DRV_Settings_CreateDriver(LPDDHALINFO info);
530 extern LPDDHALMODEINFO X11DRV_Settings_CreateModes(unsigned int max_modes, int reserve_depths);
531 unsigned int X11DRV_Settings_GetModeCount(void);
532 void X11DRV_Settings_Init(void);
533 extern void X11DRV_Settings_SetDefaultMode(int mode);
534 LPDDHALMODEINFO X11DRV_Settings_SetHandlers(const char *name,
535 int (*pNewGCM)(void),
536 void (*pNewSCM)(int),
540 #endif /* __WINE_X11DRV_H */