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
  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 "wintypes.h"
  19 #include "display.h"
  20 #include "gdi.h"
  21 #include "xmalloc.h" /* for XCREATEIMAGE macro */
  22 #include "clipboard.h"
  23 #include "keyboard.h"
  24 #include "message.h"
  25 #include "win.h"
  26
  27   /* X physical pen */
  28 typedef struct
  29 {
  30     int          style;
  31     int          endcap;
  32     int          linejoin;
  33     int          pixel;
  34     int          width;
  35     char *       dashes;
  36     int          dash_len;
  37     int          type;          /* GEOMETRIC || COSMETIC */
  38 } X_PHYSPEN;
  39
  40   /* X physical brush */
  41 typedef struct
  42 {
  43     int          style;
  44     int          fillStyle;
  45     int          pixel;
  46     Pixmap       pixmap;
  47 } X_PHYSBRUSH;
  48
  49   /* X physical font */
  50 typedef UINT32   X_PHYSFONT;
  51
  52   /* X physical device */
  53 typedef struct
  54 {
  55     GC            gc;          /* X Window GC */
  56     Drawable      drawable;
  57     X_PHYSFONT    font;
  58     X_PHYSPEN     pen;
  59     X_PHYSBRUSH   brush;
  60     int           backgroundPixel;
  61     int           textPixel;
  62 } X11DRV_PDEVICE;
  63
  64
  65 typedef struct {
  66     Pixmap      pixmap;
  67 } X11DRV_PHYSBITMAP;
  68
  69   /* GCs used for B&W and color bitmap operations */
  70 extern GC BITMAP_monoGC, BITMAP_colorGC;
  71
  72 #define BITMAP_GC(bmp) \
  73   (((bmp)->bitmap.bmBitsPixel == 1) ? BITMAP_monoGC : BITMAP_colorGC)
  74
  75
  76 /* Wine driver X11 functions */
  77
  78 struct tagDC;
  79 struct tagDeviceCaps;
  80
  81 extern BOOL32 X11DRV_Init(void);
  82 extern BOOL32 X11DRV_BitBlt( struct tagDC *dcDst, INT32 xDst, INT32 yDst,
  83                              INT32 width, INT32 height, struct tagDC *dcSrc,
  84                              INT32 xSrc, INT32 ySrc, DWORD rop );
  85 extern BOOL32 X11DRV_EnumDeviceFonts( struct tagDC *dc, LPLOGFONT16 plf,
  86                                       DEVICEFONTENUMPROC dfeproc, LPARAM lp );
  87 extern BOOL32 X11DRV_GetCharWidth( struct tagDC *dc, UINT32 firstChar,
  88                                    UINT32 lastChar, LPINT32 buffer );
  89 extern BOOL32 X11DRV_GetTextExtentPoint( struct tagDC *dc, LPCSTR str,
  90                                          INT32 count, LPSIZE32 size );
  91 extern BOOL32 X11DRV_GetTextMetrics(struct tagDC *dc, TEXTMETRIC32A *metrics);
  92 extern BOOL32 X11DRV_PatBlt( struct tagDC *dc, INT32 left, INT32 top,
  93                              INT32 width, INT32 height, DWORD rop );
  94 extern VOID   X11DRV_SetDeviceClipping(struct tagDC *dc);
  95 extern BOOL32 X11DRV_StretchBlt( struct tagDC *dcDst, INT32 xDst, INT32 yDst,
  96                                  INT32 widthDst, INT32 heightDst,
  97                                  struct tagDC *dcSrc, INT32 xSrc, INT32 ySrc,
  98                                  INT32 widthSrc, INT32 heightSrc, DWORD rop );
  99 extern BOOL32 X11DRV_MoveToEx( struct tagDC *dc, INT32 x, INT32 y,LPPOINT32 pt);
 100 extern BOOL32 X11DRV_LineTo( struct tagDC *dc, INT32 x, INT32 y);
 101 extern BOOL32 X11DRV_Arc( struct tagDC *dc, INT32 left, INT32 top, INT32 right,
 102                           INT32 bottom, INT32 xstart, INT32 ystart, INT32 xend,
 103                           INT32 yend );
 104 extern BOOL32 X11DRV_Pie( struct tagDC *dc, INT32 left, INT32 top, INT32 right,
 105                           INT32 bottom, INT32 xstart, INT32 ystart, INT32 xend,
 106                           INT32 yend );
 107 extern BOOL32 X11DRV_Chord( struct tagDC *dc, INT32 left, INT32 top,
 108                             INT32 right, INT32 bottom, INT32 xstart,
 109                             INT32 ystart, INT32 xend, INT32 yend );
 110 extern BOOL32 X11DRV_Ellipse( struct tagDC *dc, INT32 left, INT32 top,
 111                               INT32 right, INT32 bottom );
 112 extern BOOL32 X11DRV_Rectangle(struct tagDC *dc, INT32 left, INT32 top,
 113                               INT32 right, INT32 bottom);
 114 extern BOOL32 X11DRV_RoundRect( struct tagDC *dc, INT32 left, INT32 top,
 115                                 INT32 right, INT32 bottom, INT32 ell_width,
 116                                 INT32 ell_height );
 117 extern COLORREF X11DRV_SetPixel( struct tagDC *dc, INT32 x, INT32 y,
 118                                  COLORREF color );
 119 extern COLORREF X11DRV_GetPixel( struct tagDC *dc, INT32 x, INT32 y);
 120 extern BOOL32 X11DRV_PaintRgn( struct tagDC *dc, HRGN32 hrgn );
 121 extern BOOL32 X11DRV_Polyline( struct tagDC *dc,const POINT32* pt,INT32 count);
 122 extern BOOL32 X11DRV_PolyBezier( struct tagDC *dc, const POINT32 start, const POINT32* lppt, DWORD cPoints);
 123 extern BOOL32 X11DRV_Polygon( struct tagDC *dc, const POINT32* pt, INT32 count );
 124 extern BOOL32 X11DRV_PolyPolygon( struct tagDC *dc, const POINT32* pt,
 125                                   const INT32* counts, UINT32 polygons);
 126 extern BOOL32 X11DRV_PolyPolyline( struct tagDC *dc, const POINT32* pt,
 127                                   const DWORD* counts, DWORD polylines);
 128
 129 extern HGDIOBJ32 X11DRV_SelectObject( struct tagDC *dc, HGDIOBJ32 handle );
 130
 131 extern COLORREF X11DRV_SetBkColor( struct tagDC *dc, COLORREF color );
 132 extern COLORREF X11DRV_SetTextColor( struct tagDC *dc, COLORREF color );
 133 extern BOOL32 X11DRV_ExtFloodFill( struct tagDC *dc, INT32 x, INT32 y,
 134                                    COLORREF color, UINT32 fillType );
 135 extern BOOL32 X11DRV_ExtTextOut( struct tagDC *dc, INT32 x, INT32 y,
 136                                  UINT32 flags, const RECT32 *lprect,
 137                                  LPCSTR str, UINT32 count, const INT32 *lpDx );
 138 extern BOOL32 X11DRV_CreateBitmap( HBITMAP32 hbitmap );
 139 extern BOOL32 X11DRV_DeleteObject( HGDIOBJ32 handle );
 140 extern LONG X11DRV_BitmapBits( HBITMAP32 hbitmap, void *bits, LONG count,
 141                                WORD flags );
 142 extern INT32 X11DRV_SetDIBitsToDevice( struct tagDC *dc, INT32 xDest,
 143                                        INT32 yDest, DWORD cx, DWORD cy,
 144                                        INT32 xSrc, INT32 ySrc,
 145                                        UINT32 startscan, UINT32 lines,
 146                                        LPCVOID bits, const BITMAPINFO *info,
 147                                        UINT32 coloruse );
 148 extern INT32 X11DRV_DeviceBitmapBits( struct tagDC *dc, HBITMAP32 hbitmap,
 149                                       WORD fGet, UINT32 startscan,
 150                                       UINT32 lines, LPSTR bits,
 151                                       LPBITMAPINFO info, UINT32 coloruse );
 152 extern HANDLE32 X11DRV_LoadOEMResource( WORD id, WORD type );
 153
 154 /* X11 driver internal functions */
 155
 156 extern BOOL32 X11DRV_BITMAP_Init(void);
 157 extern BOOL32 X11DRV_BRUSH_Init(void);
 158 extern BOOL32 X11DRV_DIB_Init(void);
 159 extern BOOL32 X11DRV_FONT_Init( struct tagDeviceCaps* );
 160 extern BOOL32 X11DRV_OBM_Init(void);
 161
 162 struct tagBITMAPOBJ;
 163 extern XImage *X11DRV_BITMAP_GetXImage( const struct tagBITMAPOBJ *bmp );
 164 extern int X11DRV_DIB_GetXImageWidthBytes( int width, int depth );
 165 extern BOOL32 X11DRV_DIB_Init(void);
 166 extern X11DRV_PHYSBITMAP *X11DRV_AllocBitmap( struct tagBITMAPOBJ *bmp );
 167
 168 extern BOOL32 X11DRV_SetupGCForPatBlt( struct tagDC *dc, GC gc,
 169                                        BOOL32 fMapColors );
 170 extern BOOL32 X11DRV_SetupGCForBrush( struct tagDC *dc );
 171 extern BOOL32 X11DRV_SetupGCForPen( struct tagDC *dc );
 172 extern BOOL32 X11DRV_SetupGCForText( struct tagDC *dc );
 173
 174 extern const int X11DRV_XROPfunction[];
 175
 176 extern Display * display;
 177 extern Screen * screen;
 178 extern Window rootWindow;
 179 extern int screenWidth, screenHeight, screenDepth;
 180
 181
 182 /* Xlib critical section */
 183
 184 extern CRITICAL_SECTION X11DRV_CritSection;
 185
 186 extern void _XInitImageFuncPtrs(XImage *);
 187
 188 #define XCREATEIMAGE(image,width,height,bpp) \
 189 { \
 190     int width_bytes = X11DRV_DIB_GetXImageWidthBytes( (width), (bpp) ); \
 191     (image) = TSXCreateImage(display, DefaultVisualOfScreen(screen), \
 192                            (bpp), ZPixmap, 0, xcalloc( (height)*width_bytes ),\
 193                            (width), (height), 32, width_bytes ); \
 194 }
 195
 196 /* exported dib functions for now */
 197
 198 /* This structure holds the arguments for DIB_SetImageBits() */
 199 typedef struct
 200 {
 201     struct tagDC     *dc;
 202     LPCVOID           bits;
 203     XImage           *image;
 204     int               lines;
 205     DWORD             infoWidth;
 206     WORD              depth;
 207     WORD              infoBpp;
 208     WORD              compression;
 209     int              *colorMap;
 210     int               nColorMap;
 211     Drawable          drawable;
 212     GC                gc;
 213     int               xSrc;
 214     int               ySrc;
 215     int               xDest;
 216     int               yDest;
 217     int               width;
 218     int               height;
 219 } DIB_SETIMAGEBITS_DESCR;
 220
 221 extern int X11DRV_DIB_GetImageBits( const DIB_SETIMAGEBITS_DESCR *descr );
 222 extern int X11DRV_DIB_SetImageBits( const DIB_SETIMAGEBITS_DESCR *descr );
 223 extern int *X11DRV_DIB_BuildColorMap( struct tagDC *dc, WORD coloruse,
 224                                       WORD depth, const BITMAPINFO *info,
 225                                       int *nColors );
 226
 227 /* X11 windows driver */
 228
 229 extern WND_DRIVER X11DRV_WND_Driver;
 230
 231 typedef struct _X11DRV_WND_DATA {
 232   Window window;
 233 } X11DRV_WND_DATA;
 234
 235 extern Window X11DRV_WND_GetXWindow(WND *wndPtr);
 236 extern Window X11DRV_WND_FindXWindow(WND *wndPtr);
 237
 238 extern void X11DRV_WND_Initialize(WND *wndPtr);
 239 extern void X11DRV_WND_Finalize(WND *wndPtr);
 240 extern BOOL32 X11DRV_WND_CreateDesktopWindow(WND *wndPtr, CLASS *classPtr, BOOL32 bUnicode);
 241 extern BOOL32 X11DRV_WND_CreateWindow(WND *wndPtr, CLASS *classPtr, CREATESTRUCT32A *cs, BOOL32 bUnicode);
 242 extern BOOL32 X11DRV_WND_DestroyWindow(WND *pWnd);
 243 extern WND *X11DRV_WND_SetParent(WND *wndPtr, WND *pWndParent);
 244 extern void X11DRV_WND_ForceWindowRaise(WND *pWnd);
 245 extern void X11DRV_WND_SetWindowPos(WND *wndPtr, const WINDOWPOS32 *winpos, BOOL32 bSMC_SETXPOS);
 246 extern void X11DRV_WND_SetText(WND *wndPtr, LPCSTR text);
 247 extern void X11DRV_WND_SetFocus(WND *wndPtr);
 248 extern void X11DRV_WND_PreSizeMove(WND *wndPtr);
 249 extern void X11DRV_WND_PostSizeMove(WND *wndPtr);
 250 extern void X11DRV_WND_ScrollWindow(WND *wndPtr, DC *dcPtr, INT32 dx, INT32 dy, const RECT32 *clipRect, BOOL32 bUpdate);
 251 extern void X11DRV_WND_SetDrawable(WND *wndPtr, DC *dc, WORD flags, BOOL32 bSetClipOrigin);
 252 extern BOOL32 X11DRV_WND_IsSelfClipping(WND *wndPtr);
 253
 254 /* X11 clipboard driver */
 255
 256 extern CLIPBOARD_DRIVER X11DRV_CLIPBOARD_Driver;
 257
 258 extern void X11DRV_CLIPBOARD_EmptyClipboard();
 259 extern void X11DRV_CLIPBOARD_SetClipboardData(UINT32 wFormat);
 260 extern BOOL32 X11DRV_CLIPBOARD_RequestSelection();
 261 extern void X11DRV_CLIPBOARD_ResetOwner(WND *pWnd, BOOL32 bFooBar);
 262
 263 void X11DRV_CLIPBOARD_ReadSelection(Window w, Atom prop);
 264 void X11DRV_CLIPBOARD_ReleaseSelection(Window w, HWND32 hwnd);
 265
 266 /* X11 keyboard driver */
 267
 268 extern KEYBOARD_DRIVER X11DRV_KEYBOARD_Driver;
 269
 270 extern void X11DRV_KEYBOARD_Init(void);
 271 extern WORD X11DRV_KEYBOARD_VkKeyScan(CHAR cChar);
 272 extern UINT16 X11DRV_KEYBOARD_MapVirtualKey(UINT16 wCode, UINT16 wMapType);
 273 extern INT16 X11DRV_KEYBOARD_GetKeyNameText(LONG lParam, LPSTR lpBuffer, INT16 nSize);
 274 extern INT16 X11DRV_KEYBOARD_ToAscii(UINT16 virtKey, UINT16 scanCode, LPBYTE lpKeyState, LPVOID lpChar, UINT16 flags);
 275
 276 /* X11 mouse driver */
 277
 278 extern MOUSE_DRIVER X11DRV_MOUSE_Driver;
 279
 280 extern void X11DRV_MOUSE_SetCursor(CURSORICONINFO *lpCursor);
 281 extern void X11DRV_MOUSE_MoveCursor(WORD wAbsX, WORD wAbsY);
 282
 283 /* X11 event driver */
 284
 285 extern EVENT_DRIVER X11DRV_EVENT_Driver;
 286
 287 extern BOOL32 X11DRV_EVENT_Init(void);
 288 extern void X11DRV_EVENT_AddIO(int fd, unsigned flag);
 289 extern void X11DRV_EVENT_DeleteIO(int fd, unsigned flag);
 290 extern BOOL32 X11DRV_EVENT_WaitNetEvent(BOOL32 sleep, BOOL32 peek);
 291 extern void X11DRV_EVENT_Synchronize(void);
 292 extern BOOL32 X11DRV_EVENT_CheckFocus( void );
 293 extern BOOL32 X11DRV_EVENT_QueryPointer(DWORD *posX, DWORD *posY, DWORD *state);
 294 extern void X11DRV_EVENT_DummyMotionNotify(void);
 295 extern BOOL32 X11DRV_EVENT_Pending(void);
 296 extern BOOL16 X11DRV_EVENT_IsUserIdle(void);
 297
 298 #endif  /* __WINE_X11DRV_H */