include/x11drv.h

   1 /*
   2  * X11 driver definitions
   3  */
   4
   5 #ifndef __WINE_X11DRV_H
   6 #define __WINE_X11DRV_H
   7
   8 #include "config.h"
   9
  10 #ifndef X_DISPLAY_MISSING
  11 #include <X11/Xlib.h>
  12 #include <X11/Xresource.h>
  13 #include <X11/Xutil.h>
  14 #include <X11/Xatom.h>
  15 #endif /* !defined(X_DISPLAY_MISSING) */
  16
  17 #include "winbase.h"
  18 #include "gdi.h"
  19 #include "windef.h"
  20
  21 struct tagBITMAPOBJ;
  22 struct tagCLASS;
  23 struct tagCREATESTRUCTA;
  24 struct tagCURSORICONINFO;
  25 struct tagDC;
  26 struct tagDeviceCaps;
  27 struct tagPALETTEOBJ;
  28 struct tagWND;
  29 struct tagWINDOWPOS;
  30
  31   /* X physical pen */
  32 typedef struct
  33 {
  34     int          style;
  35     int          endcap;
  36     int          linejoin;
  37     int          pixel;
  38     int          width;
  39     char *       dashes;
  40     int          dash_len;
  41     int          type;          /* GEOMETRIC || COSMETIC */
  42 } X_PHYSPEN;
  43
  44   /* X physical brush */
  45 typedef struct
  46 {
  47     int          style;
  48     int          fillStyle;
  49     int          pixel;
  50     Pixmap       pixmap;
  51 } X_PHYSBRUSH;
  52
  53   /* X physical font */
  54 typedef UINT     X_PHYSFONT;
  55
  56   /* X physical device */
  57 typedef struct
  58 {
  59     GC            gc;          /* X Window GC */
  60     Drawable      drawable;
  61     X_PHYSFONT    font;
  62     X_PHYSPEN     pen;
  63     X_PHYSBRUSH   brush;
  64     int           backgroundPixel;
  65     int           textPixel;
  66 } X11DRV_PDEVICE;
  67
  68
  69 typedef struct {
  70     Pixmap      pixmap;
  71 } X11DRV_PHYSBITMAP;
  72
  73   /* GCs used for B&W and color bitmap operations */
  74 extern GC BITMAP_monoGC, BITMAP_colorGC;
  75
  76 #define BITMAP_GC(bmp) \
  77   (((bmp)->bitmap.bmBitsPixel == 1) ? BITMAP_monoGC : BITMAP_colorGC)
  78
  79 extern DeviceCaps X11DRV_DevCaps;
  80
  81 /* Wine driver X11 functions */
  82
  83 extern BOOL X11DRV_Init(void);
  84 extern BOOL X11DRV_BitBlt( struct tagDC *dcDst, INT xDst, INT yDst,
  85                              INT width, INT height, struct tagDC *dcSrc,
  86                              INT xSrc, INT ySrc, DWORD rop );
  87 extern BOOL X11DRV_EnumDeviceFonts( struct tagDC *dc, LPLOGFONT16 plf,
  88                                       DEVICEFONTENUMPROC dfeproc, LPARAM lp );
  89 extern BOOL X11DRV_GetCharWidth( struct tagDC *dc, UINT firstChar,
  90                                    UINT lastChar, LPINT buffer );
  91 extern BOOL X11DRV_GetTextExtentPoint( struct tagDC *dc, LPCSTR str,
  92                                          INT count, LPSIZE size );
  93 extern BOOL X11DRV_GetTextMetrics(struct tagDC *dc, TEXTMETRICA *metrics);
  94 extern BOOL X11DRV_PatBlt( struct tagDC *dc, INT left, INT top,
  95                              INT width, INT height, DWORD rop );
  96 extern VOID   X11DRV_SetDeviceClipping(struct tagDC *dc);
  97 extern BOOL X11DRV_StretchBlt( struct tagDC *dcDst, INT xDst, INT yDst,
  98                                  INT widthDst, INT heightDst,
  99                                  struct tagDC *dcSrc, INT xSrc, INT ySrc,
 100                                  INT widthSrc, INT heightSrc, DWORD rop );
 101 extern BOOL X11DRV_MoveToEx( struct tagDC *dc, INT x, INT y,LPPOINT pt);
 102 extern BOOL X11DRV_LineTo( struct tagDC *dc, INT x, INT y);
 103 extern BOOL X11DRV_Arc( struct tagDC *dc, INT left, INT top, INT right,
 104                           INT bottom, INT xstart, INT ystart, INT xend,
 105                           INT yend );
 106 extern BOOL X11DRV_Pie( struct tagDC *dc, INT left, INT top, INT right,
 107                           INT bottom, INT xstart, INT ystart, INT xend,
 108                           INT yend );
 109 extern BOOL X11DRV_Chord( struct tagDC *dc, INT left, INT top,
 110                             INT right, INT bottom, INT xstart,
 111                             INT ystart, INT xend, INT yend );
 112 extern BOOL X11DRV_Ellipse( struct tagDC *dc, INT left, INT top,
 113                               INT right, INT bottom );
 114 extern BOOL X11DRV_Rectangle(struct tagDC *dc, INT left, INT top,
 115                               INT right, INT bottom);
 116 extern BOOL X11DRV_RoundRect( struct tagDC *dc, INT left, INT top,
 117                                 INT right, INT bottom, INT ell_width,
 118                                 INT ell_height );
 119 extern COLORREF X11DRV_SetPixel( struct tagDC *dc, INT x, INT y,
 120                                  COLORREF color );
 121 extern COLORREF X11DRV_GetPixel( struct tagDC *dc, INT x, INT y);
 122 extern BOOL X11DRV_PaintRgn( struct tagDC *dc, HRGN hrgn );
 123 extern BOOL X11DRV_Polyline( struct tagDC *dc,const POINT* pt,INT count);
 124 extern BOOL X11DRV_PolyBezier( struct tagDC *dc, const POINT start, const POINT* lppt, DWORD cPoints);
 125 extern BOOL X11DRV_Polygon( struct tagDC *dc, const POINT* pt, INT count );
 126 extern BOOL X11DRV_PolyPolygon( struct tagDC *dc, const POINT* pt,
 127                                   const INT* counts, UINT polygons);
 128 extern BOOL X11DRV_PolyPolyline( struct tagDC *dc, const POINT* pt,
 129                                   const DWORD* counts, DWORD polylines);
 130
 131 extern HGDIOBJ X11DRV_SelectObject( struct tagDC *dc, HGDIOBJ handle );
 132
 133 extern COLORREF X11DRV_SetBkColor( struct tagDC *dc, COLORREF color );
 134 extern COLORREF X11DRV_SetTextColor( struct tagDC *dc, COLORREF color );
 135 extern BOOL X11DRV_ExtFloodFill( struct tagDC *dc, INT x, INT y,
 136                                    COLORREF color, UINT fillType );
 137 extern BOOL X11DRV_ExtTextOut( struct tagDC *dc, INT x, INT y,
 138                                  UINT flags, const RECT *lprect,
 139                                  LPCSTR str, UINT count, const INT *lpDx );
 140 extern BOOL X11DRV_CreateBitmap( HBITMAP hbitmap );
 141 extern BOOL X11DRV_DeleteObject( HGDIOBJ handle );
 142 extern LONG X11DRV_BitmapBits( HBITMAP hbitmap, void *bits, LONG count,
 143                                WORD flags );
 144 extern INT X11DRV_SetDIBitsToDevice( struct tagDC *dc, INT xDest,
 145                                        INT yDest, DWORD cx, DWORD cy,
 146                                        INT xSrc, INT ySrc,
 147                                        UINT startscan, UINT lines,
 148                                        LPCVOID bits, const BITMAPINFO *info,
 149                                        UINT coloruse );
 150 extern INT X11DRV_DeviceBitmapBits( struct tagDC *dc, HBITMAP hbitmap,
 151                                       WORD fGet, UINT startscan,
 152                                       UINT lines, LPSTR bits,
 153                                       LPBITMAPINFO info, UINT coloruse );
 154 extern HANDLE X11DRV_LoadOEMResource( WORD id, WORD type );
 155
 156 /* X11 driver internal functions */
 157
 158 extern BOOL X11DRV_BITMAP_Init(void);
 159 extern BOOL X11DRV_BRUSH_Init(void);
 160 extern BOOL X11DRV_DIB_Init(void);
 161 extern BOOL X11DRV_FONT_Init( struct tagDeviceCaps* );
 162 extern BOOL X11DRV_OBM_Init(void);
 163
 164 struct tagBITMAPOBJ;
 165 extern XImage *X11DRV_BITMAP_GetXImage( const struct tagBITMAPOBJ *bmp );
 166 extern int X11DRV_DIB_GetXImageWidthBytes( int width, int depth );
 167 extern BOOL X11DRV_DIB_Init(void);
 168 extern X11DRV_PHYSBITMAP *X11DRV_AllocBitmap( struct tagBITMAPOBJ *bmp );
 169
 170 extern BOOL X11DRV_SetupGCForPatBlt( struct tagDC *dc, GC gc,
 171                                        BOOL fMapColors );
 172 extern BOOL X11DRV_SetupGCForBrush( struct tagDC *dc );
 173 extern BOOL X11DRV_SetupGCForPen( struct tagDC *dc );
 174 extern BOOL X11DRV_SetupGCForText( struct tagDC *dc );
 175
 176 extern const int X11DRV_XROPfunction[];
 177
 178 /* Xlib critical section */
 179
 180 extern CRITICAL_SECTION X11DRV_CritSection;
 181
 182 extern void _XInitImageFuncPtrs(XImage *);
 183
 184 #define XCREATEIMAGE(image,width,height,bpp) \
 185 { \
 186     int width_bytes = X11DRV_DIB_GetXImageWidthBytes( (width), (bpp) ); \
 187     (image) = TSXCreateImage(display, DefaultVisualOfScreen(X11DRV_GetXScreen()), \
 188                            (bpp), ZPixmap, 0, xcalloc( (height)*width_bytes ),\
 189                            (width), (height), 32, width_bytes ); \
 190 }
 191
 192 /* exported dib functions for now */
 193
 194 /* Additional info for DIB section objects */
 195 typedef struct
 196 {
 197     /* Windows DIB section */
 198     DIBSECTION  dibSection;
 199
 200     /* Mapping status */
 201     enum { X11DRV_DIB_NoHandler, X11DRV_DIB_InSync, X11DRV_DIB_AppMod, X11DRV_DIB_GdiMod } status;
 202
 203     /* Color map info */
 204     int         nColorMap;
 205     int        *colorMap;
 206
 207     /* Cached XImage */
 208     XImage     *image;
 209
 210     /* Selector for 16-bit access to bits */
 211     WORD selector;
 212 } X11DRV_DIBSECTION;
 213
 214 /* This structure holds the arguments for DIB_SetImageBits() */
 215 typedef struct
 216 {
 217     struct tagDC     *dc;
 218     LPCVOID           bits;
 219     XImage           *image;
 220     int               lines;
 221     DWORD             infoWidth;
 222     WORD              depth;
 223     WORD              infoBpp;
 224     WORD              compression;
 225     int              *colorMap;
 226     int               nColorMap;
 227     Drawable          drawable;
 228     GC                gc;
 229     int               xSrc;
 230     int               ySrc;
 231     int               xDest;
 232     int               yDest;
 233     int               width;
 234     int               height;
 235 } X11DRV_DIB_SETIMAGEBITS_DESCR;
 236
 237 extern int X11DRV_DIB_GetImageBits( const X11DRV_DIB_SETIMAGEBITS_DESCR *descr );
 238 extern int X11DRV_DIB_SetImageBits( const X11DRV_DIB_SETIMAGEBITS_DESCR *descr );
 239 extern int *X11DRV_DIB_BuildColorMap( struct tagDC *dc, WORD coloruse,
 240                                       WORD depth, const BITMAPINFO *info,
 241                                       int *nColors );
 242 extern void X11DRV_DIB_UpdateDIBSection(struct tagDC *dc, BOOL toDIB);
 243
 244 extern HBITMAP X11DRV_DIB_CreateDIBSection(struct tagDC *dc, BITMAPINFO *bmi, UINT usage,
 245                                            LPVOID *bits, HANDLE section, DWORD offset);
 246 extern HBITMAP16 X11DRV_DIB_CreateDIBSection16(struct tagDC *dc, BITMAPINFO *bmi, UINT16 usage,
 247                                                SEGPTR *bits, HANDLE section, DWORD offset);
 248
 249 extern struct tagBITMAP_DRIVER X11DRV_BITMAP_Driver;
 250
 251 extern INT X11DRV_DIB_SetDIBits(struct tagBITMAPOBJ *bmp, struct tagDC *dc, UINT startscan,
 252                                 UINT lines, LPCVOID bits, const BITMAPINFO *info,
 253                                 UINT coloruse, HBITMAP hbitmap);
 254 extern INT X11DRV_DIB_GetDIBits(struct tagBITMAPOBJ *bmp, struct tagDC *dc, UINT startscan,
 255                                 UINT lines, LPVOID bits, BITMAPINFO *info,
 256                                 UINT coloruse, HBITMAP hbitmap);
 257 extern void X11DRV_DIB_DeleteDIBSection(struct tagBITMAPOBJ *bmp);
 258
 259 /**************************************************************************
 260  * X11 GDI driver
 261  */
 262
 263 extern struct tagGDI_DRIVER X11DRV_GDI_Driver;
 264
 265 BOOL X11DRV_GDI_Initialize(void);
 266 void X11DRV_GDI_Finalize(void);
 267
 268 /* X11 GDI palette driver */
 269
 270 #define X11DRV_PALETTE_FIXED    0x0001 /* read-only colormap - have to use XAllocColor (if not virtual)*/
 271 #define X11DRV_PALETTE_VIRTUAL  0x0002 /* no mapping needed - pixel == pixel color */
 272
 273 #define X11DRV_PALETTE_PRIVATE  0x1000 /* private colormap, identity mapping */
 274 #define X11DRV_PALETTE_WHITESET 0x2000
 275
 276 extern Colormap X11DRV_PALETTE_PaletteXColormap;
 277 extern UINT16 X11DRV_PALETTE_PaletteFlags;
 278
 279 extern int *X11DRV_PALETTE_PaletteToXPixel;
 280 extern int *X11DRV_PALETTE_XPixelToPalette;
 281
 282 extern int X11DRV_PALETTE_mapEGAPixel[16];
 283
 284 extern BOOL X11DRV_PALETTE_Init(void);
 285 extern void X11DRV_PALETTE_Cleanup(void);
 286
 287 extern COLORREF X11DRV_PALETTE_ToLogical(int pixel);
 288 extern int X11DRV_PALETTE_ToPhysical(struct tagDC *dc, COLORREF color);
 289
 290 extern struct tagPALETTE_DRIVER X11DRV_PALETTE_Driver;
 291
 292 extern int X11DRV_PALETTE_SetMapping(struct tagPALETTEOBJ *palPtr, UINT uStart, UINT uNum, BOOL mapOnly);
 293 extern int X11DRV_PALETTE_UpdateMapping(struct tagPALETTEOBJ *palPtr);
 294 extern BOOL X11DRV_PALETTE_IsDark(int pixel);
 295
 296 /**************************************************************************
 297  * X11 USER driver
 298  */
 299
 300 extern struct tagUSER_DRIVER X11DRV_USER_Driver;
 301
 302 extern Display *display;
 303 extern Screen *X11DRV_GetXScreen(void);
 304 extern Window X11DRV_GetXRootWindow(void);
 305
 306 extern BOOL X11DRV_USER_Initialize(void);
 307 extern void X11DRV_USER_Finalize(void);
 308 extern void X11DRV_USER_BeginDebugging(void);
 309 extern void X11DRV_USER_EndDebugging(void);
 310
 311 /* X11 clipboard driver */
 312
 313 extern struct tagCLIPBOARD_DRIVER X11DRV_CLIPBOARD_Driver;
 314
 315 extern void X11DRV_CLIPBOARD_Empty(void);
 316 extern void X11DRV_CLIPBOARD_SetData(UINT wFormat);
 317 extern BOOL X11DRV_CLIPBOARD_GetData(UINT wFormat);
 318 extern void X11DRV_CLIPBOARD_ResetOwner(struct tagWND *pWnd, BOOL bFooBar);
 319 extern void X11DRV_CLIPBOARD_ReleaseSelection(Window w, HWND hwnd);
 320
 321 /* X11 desktop driver */
 322
 323 extern struct tagDESKTOP_DRIVER X11DRV_DESKTOP_Driver;
 324
 325 typedef struct _X11DRV_DESKTOP_DATA {
 326   int dummy;
 327 } X11DRV_DESKTOP_DATA;
 328
 329 struct tagDESKTOP;
 330
 331 extern Screen *X11DRV_DESKTOP_GetXScreen(struct tagDESKTOP *pDesktop);
 332 extern Window X11DRV_DESKTOP_GetXRootWindow(struct tagDESKTOP *pDesktop);
 333
 334 extern void X11DRV_DESKTOP_Initialize(struct tagDESKTOP *pDesktop);
 335 extern void X11DRV_DESKTOP_Finalize(struct tagDESKTOP *pDesktop);
 336 extern int X11DRV_DESKTOP_GetScreenWidth(struct tagDESKTOP *pDesktop);
 337 extern int X11DRV_DESKTOP_GetScreenHeight(struct tagDESKTOP *pDesktop);
 338 extern int X11DRV_DESKTOP_GetScreenDepth(struct tagDESKTOP *pDesktop);
 339
 340 /* X11 event driver */
 341
 342 extern struct tagEVENT_DRIVER X11DRV_EVENT_Driver;
 343
 344 extern BOOL X11DRV_EVENT_Init(void);
 345 extern void X11DRV_EVENT_Synchronize( BOOL bProcessEvents );
 346 extern BOOL X11DRV_EVENT_CheckFocus( void );
 347 extern BOOL X11DRV_EVENT_QueryPointer(DWORD *posX, DWORD *posY, DWORD *state);
 348 extern void X11DRV_EVENT_UserRepaintDisable( BOOL bDisable );
 349
 350 /* X11 keyboard driver */
 351
 352 extern struct tagKEYBOARD_DRIVER X11DRV_KEYBOARD_Driver;
 353
 354 extern void X11DRV_KEYBOARD_Init(void);
 355 extern WORD X11DRV_KEYBOARD_VkKeyScan(CHAR cChar);
 356 extern UINT16 X11DRV_KEYBOARD_MapVirtualKey(UINT16 wCode, UINT16 wMapType);
 357 extern INT16 X11DRV_KEYBOARD_GetKeyNameText(LONG lParam, LPSTR lpBuffer, INT16 nSize);
 358 extern INT16 X11DRV_KEYBOARD_ToAscii(UINT16 virtKey, UINT16 scanCode, LPBYTE lpKeyState, LPVOID lpChar, UINT16 flags);
 359 extern BOOL X11DRV_KEYBOARD_GetBeepActive(void);
 360 extern void X11DRV_KEYBOARD_SetBeepActive(BOOL bActivate);
 361 extern void X11DRV_KEYBOARD_Beep(void);
 362
 363 extern void X11DRV_KEYBOARD_HandleEvent(struct tagWND *pWnd, XKeyEvent *event);
 364
 365 /* X11 monitor driver */
 366
 367 extern struct tagMONITOR_DRIVER X11DRV_MONITOR_Driver;
 368
 369 typedef struct _X11DRV_MONITOR_DATA {
 370   Screen  *screen;
 371   Window   rootWindow;
 372   int      width;
 373   int      height;
 374   int      depth;
 375 } X11DRV_MONITOR_DATA;
 376
 377 struct tagMONITOR;
 378
 379 extern Screen *X11DRV_MONITOR_GetXScreen(struct tagMONITOR *pMonitor);
 380 extern Window X11DRV_MONITOR_GetXRootWindow(struct tagMONITOR *pMonitor);
 381
 382 extern void X11DRV_MONITOR_Initialize(struct tagMONITOR *pMonitor);
 383 extern void X11DRV_MONITOR_Finalize(struct tagMONITOR *pMonitor);
 384 extern BOOL X11DRV_MONITOR_IsSingleWindow(struct tagMONITOR *pMonitor);
 385 extern int X11DRV_MONITOR_GetWidth(struct tagMONITOR *pMonitor);
 386 extern int X11DRV_MONITOR_GetHeight(struct tagMONITOR *pMonitor);
 387 extern int X11DRV_MONITOR_GetDepth(struct tagMONITOR *pMonitor);
 388 extern BOOL X11DRV_MONITOR_GetScreenSaveActive(struct tagMONITOR *pMonitor);
 389 extern void X11DRV_MONITOR_SetScreenSaveActive(struct tagMONITOR *pMonitor, BOOL bActivate);
 390 extern int X11DRV_MONITOR_GetScreenSaveTimeout(struct tagMONITOR *pMonitor);
 391 extern void X11DRV_MONITOR_SetScreenSaveTimeout(struct tagMONITOR *pMonitor, int nTimeout);
 392
 393 /* X11 mouse driver */
 394
 395 extern struct tagMOUSE_DRIVER X11DRV_MOUSE_Driver;
 396
 397 extern BOOL X11DRV_MOUSE_DisableWarpPointer;
 398
 399 extern void X11DRV_MOUSE_SetCursor(struct tagCURSORICONINFO *lpCursor);
 400 extern void X11DRV_MOUSE_MoveCursor(WORD wAbsX, WORD wAbsY);
 401 extern BOOL X11DRV_MOUSE_EnableWarpPointer(BOOL bEnable);
 402
 403 /* X11 windows driver */
 404
 405 extern struct tagWND_DRIVER X11DRV_WND_Driver;
 406
 407 typedef struct _X11DRV_WND_DATA {
 408   Window window;
 409   HBITMAP hWMIconBitmap;
 410   int bit_gravity;
 411 } X11DRV_WND_DATA;
 412
 413 extern Window X11DRV_WND_GetXWindow(struct tagWND *wndPtr);
 414 extern Window X11DRV_WND_FindXWindow(struct tagWND *wndPtr);
 415 extern Screen *X11DRV_WND_GetXScreen(struct tagWND *wndPtr);
 416 extern Window X11DRV_WND_GetXRootWindow(struct tagWND *wndPtr);
 417
 418 extern void X11DRV_WND_Initialize(struct tagWND *wndPtr);
 419 extern void X11DRV_WND_Finalize(struct tagWND *wndPtr);
 420 extern BOOL X11DRV_WND_CreateDesktopWindow(struct tagWND *wndPtr, struct tagCLASS *classPtr, BOOL bUnicode);
 421 extern BOOL X11DRV_WND_CreateWindow(struct tagWND *wndPtr, struct tagCLASS *classPtr, struct tagCREATESTRUCTA *cs, BOOL bUnicode);
 422 extern BOOL X11DRV_WND_DestroyWindow(struct tagWND *pWnd);
 423 extern struct tagWND *X11DRV_WND_SetParent(struct tagWND *wndPtr, struct tagWND *pWndParent);
 424 extern void X11DRV_WND_ForceWindowRaise(struct tagWND *pWnd);
 425 extern void X11DRV_WND_SetWindowPos(struct tagWND *wndPtr, const struct tagWINDOWPOS *winpos, BOOL bSMC_SETXPOS);
 426 extern void X11DRV_WND_SetText(struct tagWND *wndPtr, LPCSTR text);
 427 extern void X11DRV_WND_SetFocus(struct tagWND *wndPtr);
 428 extern void X11DRV_WND_PreSizeMove(struct tagWND *wndPtr);
 429 extern void X11DRV_WND_PostSizeMove(struct tagWND *wndPtr);
 430 extern void X11DRV_WND_SurfaceCopy(struct tagWND *wndPtr, struct tagDC *dcPtr, INT dx, INT dy, const RECT *clipRect, BOOL bUpdate);
 431 extern void X11DRV_WND_SetDrawable(struct tagWND *wndPtr, struct tagDC *dc, WORD flags, BOOL bSetClipOrigin);
 432 extern BOOL X11DRV_WND_SetHostAttr(struct tagWND *wndPtr, INT haKey, INT value);
 433 extern BOOL X11DRV_WND_IsSelfClipping(struct tagWND *wndPtr);
 434
 435 #endif  /* __WINE_X11DRV_H */