include/x11drv.h

   1 /*
   2  * X11 display driver definitions
   3  */
   4
   5 #ifndef __WINE_X11DRV_H
   6 #define __WINE_X11DRV_H
   7
   8 #include "config.h"
   9 #include "ts_xlib.h"
  10 #include "ts_xutil.h"
  11
  12 #include "winbase.h"
  13 #include "windows.h"
  14 #include "gdi.h"
  15 #include "xmalloc.h" /* for XCREATEIMAGE macro */
  16 #include "clipboard.h"
  17 #include "keyboard.h"
  18 #include "message.h"
  19 #include "win.h"
  20
  21   /* X physical pen */
  22 typedef struct
  23 {
  24     int          style;
  25     int          endcap;
  26     int          linejoin;
  27     int          pixel;
  28     int          width;
  29     char *       dashes;
  30     int          dash_len;
  31     int          type;          /* GEOMETRIC || COSMETIC */
  32 } X_PHYSPEN;
  33
  34   /* X physical brush */
  35 typedef struct
  36 {
  37     int          style;
  38     int          fillStyle;
  39     int          pixel;
  40     Pixmap       pixmap;
  41 } X_PHYSBRUSH;
  42
  43   /* X physical font */
  44 typedef UINT32   X_PHYSFONT;
  45
  46   /* X physical device */
  47 typedef struct
  48 {
  49     GC            gc;          /* X Window GC */
  50     Drawable      drawable;
  51     X_PHYSFONT    font;
  52     X_PHYSPEN     pen;
  53     X_PHYSBRUSH   brush;
  54     int           backgroundPixel;
  55     int           textPixel;
  56 } X11DRV_PDEVICE;
  57
  58
  59 typedef struct {
  60     Pixmap      pixmap;
  61 } X11DRV_PHYSBITMAP;
  62
  63   /* GCs used for B&W and color bitmap operations */
  64 extern GC BITMAP_monoGC, BITMAP_colorGC;
  65
  66 #define BITMAP_GC(bmp) \
  67   (((bmp)->bitmap.bmBitsPixel == 1) ? BITMAP_monoGC : BITMAP_colorGC)
  68
  69
  70 /* Wine driver X11 functions */
  71
  72 struct tagDC;
  73 struct tagDeviceCaps;
  74
  75 extern BOOL32 X11DRV_Init(void);
  76 extern BOOL32 X11DRV_BitBlt( struct tagDC *dcDst, INT32 xDst, INT32 yDst,
  77                              INT32 width, INT32 height, struct tagDC *dcSrc,
  78                              INT32 xSrc, INT32 ySrc, DWORD rop );
  79 extern BOOL32 X11DRV_EnumDeviceFonts( struct tagDC *dc, LPLOGFONT16 plf,
  80                                       DEVICEFONTENUMPROC dfeproc, LPARAM lp );
  81 extern BOOL32 X11DRV_GetCharWidth( struct tagDC *dc, UINT32 firstChar,
  82                                    UINT32 lastChar, LPINT32 buffer );
  83 extern BOOL32 X11DRV_GetTextExtentPoint( struct tagDC *dc, LPCSTR str,
  84                                          INT32 count, LPSIZE32 size );
  85 extern BOOL32 X11DRV_GetTextMetrics(struct tagDC *dc, TEXTMETRIC32A *metrics);
  86 extern BOOL32 X11DRV_PatBlt( struct tagDC *dc, INT32 left, INT32 top,
  87                              INT32 width, INT32 height, DWORD rop );
  88 extern VOID   X11DRV_SetDeviceClipping(struct tagDC *dc);
  89 extern BOOL32 X11DRV_StretchBlt( struct tagDC *dcDst, INT32 xDst, INT32 yDst,
  90                                  INT32 widthDst, INT32 heightDst,
  91                                  struct tagDC *dcSrc, INT32 xSrc, INT32 ySrc,
  92                                  INT32 widthSrc, INT32 heightSrc, DWORD rop );
  93 extern BOOL32 X11DRV_MoveToEx( struct tagDC *dc, INT32 x, INT32 y,LPPOINT32 pt);
  94 extern BOOL32 X11DRV_LineTo( struct tagDC *dc, INT32 x, INT32 y);
  95 extern BOOL32 X11DRV_Arc( struct tagDC *dc, INT32 left, INT32 top, INT32 right,
  96                           INT32 bottom, INT32 xstart, INT32 ystart, INT32 xend,
  97                           INT32 yend );
  98 extern BOOL32 X11DRV_Pie( struct tagDC *dc, INT32 left, INT32 top, INT32 right,
  99                           INT32 bottom, INT32 xstart, INT32 ystart, INT32 xend,
 100                           INT32 yend );
 101 extern BOOL32 X11DRV_Chord( struct tagDC *dc, INT32 left, INT32 top,
 102                             INT32 right, INT32 bottom, INT32 xstart,
 103                             INT32 ystart, INT32 xend, INT32 yend );
 104 extern BOOL32 X11DRV_Ellipse( struct tagDC *dc, INT32 left, INT32 top,
 105                               INT32 right, INT32 bottom );
 106 extern BOOL32 X11DRV_Rectangle(struct tagDC *dc, INT32 left, INT32 top,
 107                               INT32 right, INT32 bottom);
 108 extern BOOL32 X11DRV_RoundRect( struct tagDC *dc, INT32 left, INT32 top,
 109                                 INT32 right, INT32 bottom, INT32 ell_width,
 110                                 INT32 ell_height );
 111 extern COLORREF X11DRV_SetPixel( struct tagDC *dc, INT32 x, INT32 y,
 112                                  COLORREF color );
 113 extern COLORREF X11DRV_GetPixel( struct tagDC *dc, INT32 x, INT32 y);
 114 extern BOOL32 X11DRV_PaintRgn( struct tagDC *dc, HRGN32 hrgn );
 115 extern BOOL32 X11DRV_Polyline( struct tagDC *dc,const POINT32* pt,INT32 count);
 116 extern BOOL32 X11DRV_PolyBezier( struct tagDC *dc, const POINT32 start, const POINT32* lppt, DWORD cPoints);
 117 extern BOOL32 X11DRV_Polygon( struct tagDC *dc, const POINT32* pt, INT32 count );
 118 extern BOOL32 X11DRV_PolyPolygon( struct tagDC *dc, const POINT32* pt,
 119                                   const INT32* counts, UINT32 polygons);
 120 extern BOOL32 X11DRV_PolyPolyline( struct tagDC *dc, const POINT32* pt,
 121                                   const DWORD* counts, DWORD polylines);
 122
 123 extern HGDIOBJ32 X11DRV_SelectObject( struct tagDC *dc, HGDIOBJ32 handle );
 124
 125 extern COLORREF X11DRV_SetBkColor( struct tagDC *dc, COLORREF color );
 126 extern COLORREF X11DRV_SetTextColor( struct tagDC *dc, COLORREF color );
 127 extern BOOL32 X11DRV_ExtFloodFill( struct tagDC *dc, INT32 x, INT32 y,
 128                                    COLORREF color, UINT32 fillType );
 129 extern BOOL32 X11DRV_ExtTextOut( struct tagDC *dc, INT32 x, INT32 y,
 130                                  UINT32 flags, const RECT32 *lprect,
 131                                  LPCSTR str, UINT32 count, const INT32 *lpDx );
 132 extern BOOL32 X11DRV_CreateBitmap( HBITMAP32 hbitmap );
 133 extern BOOL32 X11DRV_DeleteObject( HGDIOBJ32 handle );
 134 extern LONG X11DRV_BitmapBits( HBITMAP32 hbitmap, void *bits, LONG count,
 135                                WORD flags );
 136 extern INT32 X11DRV_SetDIBitsToDevice( struct tagDC *dc, INT32 xDest,
 137                                        INT32 yDest, DWORD cx, DWORD cy,
 138                                        INT32 xSrc, INT32 ySrc,
 139                                        UINT32 startscan, UINT32 lines,
 140                                        LPCVOID bits, const BITMAPINFO *info,
 141                                        UINT32 coloruse );
 142 extern INT32 X11DRV_DeviceBitmapBits( struct tagDC *dc, HBITMAP32 hbitmap,
 143                                       WORD fGet, UINT32 startscan,
 144                                       UINT32 lines, LPSTR bits,
 145                                       LPBITMAPINFO info, UINT32 coloruse );
 146 extern HANDLE32 X11DRV_LoadOEMResource( WORD id, WORD type );
 147
 148 /* X11 driver internal functions */
 149
 150 extern BOOL32 X11DRV_BITMAP_Init(void);
 151 extern BOOL32 X11DRV_BRUSH_Init(void);
 152 extern BOOL32 X11DRV_DIB_Init(void);
 153 extern BOOL32 X11DRV_FONT_Init( struct tagDeviceCaps* );
 154 extern BOOL32 X11DRV_OBM_Init(void);
 155
 156 struct tagBITMAPOBJ;
 157 extern XImage *X11DRV_BITMAP_GetXImage( const struct tagBITMAPOBJ *bmp );
 158 extern int X11DRV_DIB_GetXImageWidthBytes( int width, int depth );
 159 extern BOOL32 X11DRV_DIB_Init(void);
 160 extern X11DRV_PHYSBITMAP *X11DRV_AllocBitmap( struct tagBITMAPOBJ *bmp );
 161
 162 extern BOOL32 X11DRV_SetupGCForPatBlt( struct tagDC *dc, GC gc,
 163                                        BOOL32 fMapColors );
 164 extern BOOL32 X11DRV_SetupGCForBrush( struct tagDC *dc );
 165 extern BOOL32 X11DRV_SetupGCForPen( struct tagDC *dc );
 166 extern BOOL32 X11DRV_SetupGCForText( struct tagDC *dc );
 167
 168 extern const int X11DRV_XROPfunction[];
 169
 170 extern Display * display;
 171 extern Screen * screen;
 172 extern Window rootWindow;
 173 extern int screenWidth, screenHeight, screenDepth;
 174
 175
 176 /* Xlib critical section */
 177
 178 extern CRITICAL_SECTION X11DRV_CritSection;
 179
 180 extern void _XInitImageFuncPtrs(XImage *);
 181
 182 #define XCREATEIMAGE(image,width,height,bpp) \
 183 { \
 184     int width_bytes = X11DRV_DIB_GetXImageWidthBytes( (width), (bpp) ); \
 185     (image) = TSXCreateImage(display, DefaultVisualOfScreen(screen), \
 186                            (bpp), ZPixmap, 0, xcalloc( (height)*width_bytes ),\
 187                            (width), (height), 32, width_bytes ); \
 188 }
 189
 190 /* exported dib functions for now */
 191
 192 /* This structure holds the arguments for DIB_SetImageBits() */
 193 typedef struct
 194 {
 195     struct tagDC     *dc;
 196     LPCVOID           bits;
 197     XImage           *image;
 198     int               lines;
 199     DWORD             infoWidth;
 200     WORD              depth;
 201     WORD              infoBpp;
 202     WORD              compression;
 203     int              *colorMap;
 204     int               nColorMap;
 205     Drawable          drawable;
 206     GC                gc;
 207     int               xSrc;
 208     int               ySrc;
 209     int               xDest;
 210     int               yDest;
 211     int               width;
 212     int               height;
 213 } DIB_SETIMAGEBITS_DESCR;
 214
 215 extern int X11DRV_DIB_GetImageBits( const DIB_SETIMAGEBITS_DESCR *descr );
 216 extern int X11DRV_DIB_SetImageBits( const DIB_SETIMAGEBITS_DESCR *descr );
 217 extern int *X11DRV_DIB_BuildColorMap( struct tagDC *dc, WORD coloruse,
 218                                       WORD depth, const BITMAPINFO *info,
 219                                       int *nColors );
 220
 221 /* X11 windows driver */
 222 extern WND_DRIVER X11DRV_WND_Driver;
 223
 224 extern Window X11DRV_WND_GetXWindow(HWND32 hwnd);
 225
 226 extern BOOL32 X11DRV_WND_CreateDesktopWindow(WND *wndPtr, CLASS *classPtr, BOOL32 bUnicode);
 227 extern BOOL32 X11DRV_WND_CreateWindow(WND *wndPtr, CLASS *classPtr, CREATESTRUCT32A *cs, BOOL32 bUnicode);
 228 extern BOOL32 X11DRV_WND_DestroyWindow(WND *pWnd);
 229 extern WND *X11DRV_WND_SetParent(WND *wndPtr, WND *pWndParent);
 230 extern void X11DRV_WND_ForceWindowRaise(WND *pWnd);
 231 extern void X11DRV_WND_SetWindowPos(WND *wndPtr, const WINDOWPOS32 *winpos, BOOL32 bSMC_SETXPOS);
 232 extern void X11DRV_WND_SetText(WND *wndPtr, LPCSTR text);
 233 extern void X11DRV_WND_SetFocus(WND *wndPtr);
 234 extern void X11DRV_WND_PreSizeMove(WND *wndPtr);
 235 extern void X11DRV_WND_PostSizeMove(WND *wndPtr);
 236
 237 /* X11 clipboard driver */
 238
 239 extern CLIPBOARD_DRIVER X11DRV_CLIPBOARD_Driver;
 240
 241 extern void X11DRV_CLIPBOARD_EmptyClipboard();
 242 extern void X11DRV_CLIPBOARD_SetClipboardData(UINT32 wFormat);
 243 extern BOOL32 X11DRV_CLIPBOARD_RequestSelection();
 244 extern void X11DRV_CLIPBOARD_ResetOwner(WND *pWnd);
 245
 246 void X11DRV_CLIPBOARD_ReadSelection(Window w, Atom prop);
 247 void X11DRV_CLIPBOARD_ReleaseSelection(Window w, HWND32 hwnd);
 248
 249 /* X11 keyboard driver */
 250
 251 extern KEYBOARD_DRIVER X11DRV_KEYBOARD_Driver;
 252
 253 extern void X11DRV_KEYBOARD_Init(void);
 254 extern WORD X11DRV_KEYBOARD_VkKeyScan(CHAR cChar);
 255 extern UINT16 X11DRV_KEYBOARD_MapVirtualKey(UINT16 wCode, UINT16 wMapType);
 256 extern INT16 X11DRV_KEYBOARD_GetKeyNameText(LONG lParam, LPSTR lpBuffer, INT16 nSize);
 257 extern INT16 X11DRV_KEYBOARD_ToAscii(UINT16 virtKey, UINT16 scanCode, LPBYTE lpKeyState, LPVOID lpChar, UINT16 flags);
 258
 259 /* X11 mouse driver */
 260
 261 #if 0
 262 extern MOUSE_DRIVER X11DRV_MOUSE_Driver;
 263 #endif
 264
 265 /* X11 event driver */
 266
 267 extern EVENT_DRIVER X11DRV_EVENT_Driver;
 268
 269 extern BOOL32 X11DRV_EVENT_Init(void);
 270 extern void X11DRV_EVENT_AddIO(int fd, unsigned flag);
 271 extern void X11DRV_EVENT_DeleteIO(int fd, unsigned flag);
 272 extern BOOL32 X11DRV_EVENT_WaitNetEvent(BOOL32 sleep, BOOL32 peek);
 273 extern void X11DRV_EVENT_Synchronize(void);
 274 extern BOOL32 X11DRV_EVENT_CheckFocus( void );
 275 extern BOOL32 X11DRV_EVENT_QueryPointer(DWORD *posX, DWORD *posY, DWORD *state);
 276 extern void X11DRV_EVENT_DummyMotionNotify(void);
 277 extern BOOL32 X11DRV_EVENT_Pending(void);
 278 extern BOOL16 X11DRV_EVENT_IsUserIdle(void);
 279
 280 #endif  /* __WINE_X11DRV_H */