2 * X11 graphics driver graphics functions
4 * Copyright 1993,1994 Alexandre Julliard
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 * FIXME: only some of these functions obey the GM_ADVANCED
40 #include "wine/debug.h"
42 WINE_DEFAULT_DEBUG_CHANNEL(graphics
);
44 #define ABS(x) ((x)<0?(-(x)):(x))
46 /* ROP code to GC function conversion */
47 const int X11DRV_XROPfunction
[16] =
49 GXclear
, /* R2_BLACK */
50 GXnor
, /* R2_NOTMERGEPEN */
51 GXandInverted
, /* R2_MASKNOTPEN */
52 GXcopyInverted
, /* R2_NOTCOPYPEN */
53 GXandReverse
, /* R2_MASKPENNOT */
54 GXinvert
, /* R2_NOT */
55 GXxor
, /* R2_XORPEN */
56 GXnand
, /* R2_NOTMASKPEN */
57 GXand
, /* R2_MASKPEN */
58 GXequiv
, /* R2_NOTXORPEN */
60 GXorInverted
, /* R2_MERGENOTPEN */
61 GXcopy
, /* R2_COPYPEN */
62 GXorReverse
, /* R2_MERGEPENNOT */
63 GXor
, /* R2_MERGEPEN */
68 /***********************************************************************
69 * X11DRV_SetupGCForPatBlt
71 * Setup the GC for a PatBlt operation using current brush.
72 * If fMapColors is TRUE, X pixels are mapped to Windows colors.
73 * Return FALSE if brush is BS_NULL, TRUE otherwise.
75 BOOL
X11DRV_SetupGCForPatBlt( X11DRV_PDEVICE
*physDev
, GC gc
, BOOL fMapColors
)
82 if (physDev
->brush
.style
== BS_NULL
) return FALSE
;
83 if (physDev
->brush
.pixel
== -1)
85 /* Special case used for monochrome pattern brushes.
86 * We need to swap foreground and background because
87 * Windows does it the wrong way...
89 val
.foreground
= physDev
->backgroundPixel
;
90 val
.background
= physDev
->textPixel
;
94 val
.foreground
= physDev
->brush
.pixel
;
95 val
.background
= physDev
->backgroundPixel
;
97 if (fMapColors
&& X11DRV_PALETTE_XPixelToPalette
)
99 val
.foreground
= X11DRV_PALETTE_XPixelToPalette
[val
.foreground
];
100 val
.background
= X11DRV_PALETTE_XPixelToPalette
[val
.background
];
103 val
.function
= X11DRV_XROPfunction
[GetROP2(physDev
->hdc
)-1];
105 ** Let's replace GXinvert by GXxor with (black xor white)
106 ** This solves the selection color and leak problems in excel
107 ** FIXME : Let's do that only if we work with X-pixels, not with Win-pixels
109 if (val
.function
== GXinvert
)
111 val
.foreground
= (WhitePixel( gdi_display
, DefaultScreen(gdi_display
) ) ^
112 BlackPixel( gdi_display
, DefaultScreen(gdi_display
) ));
113 val
.function
= GXxor
;
115 val
.fill_style
= physDev
->brush
.fillStyle
;
116 switch(val
.fill_style
)
119 case FillOpaqueStippled
:
120 if (GetBkMode(physDev
->hdc
)==OPAQUE
) val
.fill_style
= FillOpaqueStippled
;
121 val
.stipple
= physDev
->brush
.pixmap
;
126 if (fMapColors
&& X11DRV_PALETTE_XPixelToPalette
)
131 pixmap
= XCreatePixmap( gdi_display
, root_window
, 8, 8, screen_depth
);
132 image
= XGetImage( gdi_display
, physDev
->brush
.pixmap
, 0, 0, 8, 8,
133 AllPlanes
, ZPixmap
);
134 for (y
= 0; y
< 8; y
++)
135 for (x
= 0; x
< 8; x
++)
136 XPutPixel( image
, x
, y
,
137 X11DRV_PALETTE_XPixelToPalette
[XGetPixel( image
, x
, y
)] );
138 XPutImage( gdi_display
, pixmap
, gc
, image
, 0, 0, 0, 0, 8, 8 );
139 XDestroyImage( image
);
143 else val
.tile
= physDev
->brush
.pixmap
;
151 GetBrushOrgEx( physDev
->hdc
, &pt
);
152 val
.ts_x_origin
= physDev
->org
.x
+ pt
.x
;
153 val
.ts_y_origin
= physDev
->org
.y
+ pt
.y
;
154 val
.fill_rule
= (GetPolyFillMode(physDev
->hdc
) == WINDING
) ? WindingRule
: EvenOddRule
;
156 XChangeGC( gdi_display
, gc
,
157 GCFunction
| GCForeground
| GCBackground
| GCFillStyle
|
158 GCFillRule
| GCTileStipXOrigin
| GCTileStipYOrigin
| mask
,
160 if (pixmap
) XFreePixmap( gdi_display
, pixmap
);
166 /***********************************************************************
167 * X11DRV_SetupGCForBrush
169 * Setup physDev->gc for drawing operations using current brush.
170 * Return FALSE if brush is BS_NULL, TRUE otherwise.
172 BOOL
X11DRV_SetupGCForBrush( X11DRV_PDEVICE
*physDev
)
174 return X11DRV_SetupGCForPatBlt( physDev
, physDev
->gc
, FALSE
);
178 /***********************************************************************
179 * X11DRV_SetupGCForPen
181 * Setup physDev->gc for drawing operations using current pen.
182 * Return FALSE if pen is PS_NULL, TRUE otherwise.
184 BOOL
X11DRV_SetupGCForPen( X11DRV_PDEVICE
*physDev
)
187 UINT rop2
= GetROP2(physDev
->hdc
);
189 if (physDev
->pen
.style
== PS_NULL
) return FALSE
;
194 val
.foreground
= BlackPixel( gdi_display
, DefaultScreen(gdi_display
) );
195 val
.function
= GXcopy
;
198 val
.foreground
= WhitePixel( gdi_display
, DefaultScreen(gdi_display
) );
199 val
.function
= GXcopy
;
202 val
.foreground
= physDev
->pen
.pixel
;
203 /* It is very unlikely someone wants to XOR with 0 */
204 /* This fixes the rubber-drawings in paintbrush */
205 if (val
.foreground
== 0)
206 val
.foreground
= (WhitePixel( gdi_display
, DefaultScreen(gdi_display
) ) ^
207 BlackPixel( gdi_display
, DefaultScreen(gdi_display
) ));
208 val
.function
= GXxor
;
211 val
.foreground
= physDev
->pen
.pixel
;
212 val
.function
= X11DRV_XROPfunction
[rop2
-1];
214 val
.background
= physDev
->backgroundPixel
;
215 val
.fill_style
= FillSolid
;
216 val
.line_width
= physDev
->pen
.width
;
217 if (val
.line_width
<= 1) {
218 val
.cap_style
= CapNotLast
;
220 switch (physDev
->pen
.endcap
)
222 case PS_ENDCAP_SQUARE
:
223 val
.cap_style
= CapProjecting
;
226 val
.cap_style
= CapButt
;
228 case PS_ENDCAP_ROUND
:
230 val
.cap_style
= CapRound
;
233 switch (physDev
->pen
.linejoin
)
236 val
.join_style
= JoinBevel
;
239 val
.join_style
= JoinMiter
;
243 val
.join_style
= JoinRound
;
246 if ((physDev
->pen
.width
<= 1) &&
247 (physDev
->pen
.style
!= PS_SOLID
) &&
248 (physDev
->pen
.style
!= PS_INSIDEFRAME
))
250 XSetDashes( gdi_display
, physDev
->gc
, 0, physDev
->pen
.dashes
, physDev
->pen
.dash_len
);
251 val
.line_style
= (GetBkMode(physDev
->hdc
) == OPAQUE
) ? LineDoubleDash
: LineOnOffDash
;
253 else val
.line_style
= LineSolid
;
255 XChangeGC( gdi_display
, physDev
->gc
,
256 GCFunction
| GCForeground
| GCBackground
| GCLineWidth
|
257 GCLineStyle
| GCCapStyle
| GCJoinStyle
| GCFillStyle
, &val
);
263 /***********************************************************************
264 * X11DRV_SetupGCForText
266 * Setup physDev->gc for text drawing operations.
267 * Return FALSE if the font is null, TRUE otherwise.
269 BOOL
X11DRV_SetupGCForText( X11DRV_PDEVICE
*physDev
)
271 XFontStruct
* xfs
= XFONT_GetFontStruct( physDev
->font
);
277 val
.function
= GXcopy
; /* Text is always GXcopy */
278 val
.foreground
= physDev
->textPixel
;
279 val
.background
= physDev
->backgroundPixel
;
280 val
.fill_style
= FillSolid
;
284 XChangeGC( gdi_display
, physDev
->gc
,
285 GCFunction
| GCForeground
| GCBackground
| GCFillStyle
|
290 WARN("Physical font failure\n" );
294 /***********************************************************************
297 * Performs a world-to-viewport transformation on the specified width.
299 INT
X11DRV_XWStoDS( X11DRV_PDEVICE
*physDev
, INT width
)
307 LPtoDP( physDev
->hdc
, pt
, 2 );
308 return pt
[1].x
- pt
[0].x
;
311 /***********************************************************************
314 * Performs a world-to-viewport transformation on the specified height.
316 INT
X11DRV_YWStoDS( X11DRV_PDEVICE
*physDev
, INT height
)
324 LPtoDP( physDev
->hdc
, pt
, 2 );
325 return pt
[1].y
- pt
[0].y
;
328 /***********************************************************************
332 X11DRV_LineTo( X11DRV_PDEVICE
*physDev
, INT x
, INT y
)
336 if (X11DRV_SetupGCForPen( physDev
)) {
337 /* Update the pixmap from the DIB section */
338 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
340 GetCurrentPositionEx( physDev
->hdc
, &pt
[0] );
343 LPtoDP( physDev
->hdc
, pt
, 2 );
346 XDrawLine(gdi_display
, physDev
->drawable
, physDev
->gc
,
347 physDev
->org
.x
+ pt
[0].x
, physDev
->org
.y
+ pt
[0].y
,
348 physDev
->org
.x
+ pt
[1].x
, physDev
->org
.y
+ pt
[1].y
);
351 /* Update the DIBSection from the pixmap */
352 X11DRV_UnlockDIBSection(physDev
, TRUE
);
359 /***********************************************************************
362 * Helper functions for Arc(), Chord() and Pie().
363 * 'lines' is the number of lines to draw: 0 for Arc, 1 for Chord, 2 for Pie.
367 X11DRV_DrawArc( X11DRV_PDEVICE
*physDev
, INT left
, INT top
, INT right
,
368 INT bottom
, INT xstart
, INT ystart
,
369 INT xend
, INT yend
, INT lines
)
371 INT xcenter
, ycenter
, istart_angle
, idiff_angle
;
373 double start_angle
, end_angle
;
379 SetRect(&rc
, left
, top
, right
, bottom
);
384 LPtoDP(physDev
->hdc
, (POINT
*)&rc
, 2);
385 LPtoDP(physDev
->hdc
, &start
, 1);
386 LPtoDP(physDev
->hdc
, &end
, 1);
388 if (rc
.right
< rc
.left
) { INT tmp
= rc
.right
; rc
.right
= rc
.left
; rc
.left
= tmp
; }
389 if (rc
.bottom
< rc
.top
) { INT tmp
= rc
.bottom
; rc
.bottom
= rc
.top
; rc
.top
= tmp
; }
390 if ((rc
.left
== rc
.right
) || (rc
.top
== rc
.bottom
)
391 ||(lines
&& ((rc
.right
-rc
.left
==1)||(rc
.bottom
-rc
.top
==1)))) return TRUE
;
393 if (GetArcDirection( physDev
->hdc
) == AD_CLOCKWISE
)
394 { POINT tmp
= start
; start
= end
; end
= tmp
; }
396 oldwidth
= width
= physDev
->pen
.width
;
397 if (!width
) width
= 1;
398 if(physDev
->pen
.style
== PS_NULL
) width
= 0;
400 if ((physDev
->pen
.style
== PS_INSIDEFRAME
))
402 if (2*width
> (rc
.right
-rc
.left
)) width
=(rc
.right
-rc
.left
+ 1)/2;
403 if (2*width
> (rc
.bottom
-rc
.top
)) width
=(rc
.bottom
-rc
.top
+ 1)/2;
404 rc
.left
+= width
/ 2;
405 rc
.right
-= (width
- 1) / 2;
407 rc
.bottom
-= (width
- 1) / 2;
409 if(width
== 0) width
= 1; /* more accurate */
410 physDev
->pen
.width
= width
;
412 xcenter
= (rc
.right
+ rc
.left
) / 2;
413 ycenter
= (rc
.bottom
+ rc
.top
) / 2;
414 start_angle
= atan2( (double)(ycenter
-start
.y
)*(rc
.right
-rc
.left
),
415 (double)(start
.x
-xcenter
)*(rc
.bottom
-rc
.top
) );
416 end_angle
= atan2( (double)(ycenter
-end
.y
)*(rc
.right
-rc
.left
),
417 (double)(end
.x
-xcenter
)*(rc
.bottom
-rc
.top
) );
418 if ((start
.x
==end
.x
)&&(start
.y
==end
.y
))
419 { /* A lazy program delivers xstart=xend=ystart=yend=0) */
423 else /* notorious cases */
424 if ((start_angle
== PI
)&&( end_angle
<0))
427 if ((end_angle
== PI
)&&( start_angle
<0))
429 istart_angle
= (INT
)(start_angle
* 180 * 64 / PI
+ 0.5);
430 idiff_angle
= (INT
)((end_angle
- start_angle
) * 180 * 64 / PI
+ 0.5);
431 if (idiff_angle
<= 0) idiff_angle
+= 360 * 64;
433 /* Update the pixmap from the DIB section */
434 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
436 /* Fill arc with brush if Chord() or Pie() */
438 if ((lines
> 0) && X11DRV_SetupGCForBrush( physDev
)) {
440 XSetArcMode( gdi_display
, physDev
->gc
, (lines
==1) ? ArcChord
: ArcPieSlice
);
441 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
442 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
443 rc
.right
-rc
.left
-1, rc
.bottom
-rc
.top
-1, istart_angle
, idiff_angle
);
448 /* Draw arc and lines */
450 if (X11DRV_SetupGCForPen( physDev
))
453 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
454 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
455 rc
.right
-rc
.left
-1, rc
.bottom
-rc
.top
-1, istart_angle
, idiff_angle
);
457 /* use the truncated values */
458 start_angle
=(double)istart_angle
*PI
/64./180.;
459 end_angle
=(double)(istart_angle
+idiff_angle
)*PI
/64./180.;
460 /* calculate the endpoints and round correctly */
461 points
[0].x
= (int) floor(physDev
->org
.x
+ (rc
.right
+rc
.left
)/2.0 +
462 cos(start_angle
) * (rc
.right
-rc
.left
-width
*2+2) / 2. + 0.5);
463 points
[0].y
= (int) floor(physDev
->org
.y
+ (rc
.top
+rc
.bottom
)/2.0 -
464 sin(start_angle
) * (rc
.bottom
-rc
.top
-width
*2+2) / 2. + 0.5);
465 points
[1].x
= (int) floor(physDev
->org
.x
+ (rc
.right
+rc
.left
)/2.0 +
466 cos(end_angle
) * (rc
.right
-rc
.left
-width
*2+2) / 2. + 0.5);
467 points
[1].y
= (int) floor(physDev
->org
.y
+ (rc
.top
+rc
.bottom
)/2.0 -
468 sin(end_angle
) * (rc
.bottom
-rc
.top
-width
*2+2) / 2. + 0.5);
470 /* OK, this stuff is optimized for Xfree86
471 * which is probably the server most used by
472 * wine users. Other X servers will not
473 * display correctly. (eXceed for instance)
474 * so if you feel you must make changes, make sure that
475 * you either use Xfree86 or separate your changes
476 * from these (compile switch or whatever)
480 points
[3] = points
[1];
481 points
[1].x
= physDev
->org
.x
+ xcenter
;
482 points
[1].y
= physDev
->org
.y
+ ycenter
;
483 points
[2] = points
[1];
484 dx1
=points
[1].x
-points
[0].x
;
485 dy1
=points
[1].y
-points
[0].y
;
486 if(((rc
.top
-rc
.bottom
) | -2) == -2)
487 if(dy1
>0) points
[1].y
--;
489 if (((-dx1
)*64)<=ABS(dy1
)*37) points
[0].x
--;
490 if(((-dx1
*9))<(dy1
*16)) points
[0].y
--;
491 if( dy1
<0 && ((dx1
*9)) < (dy1
*16)) points
[0].y
--;
493 if(dy1
< 0) points
[0].y
--;
494 if(((rc
.right
-rc
.left
) | -2) == -2) points
[1].x
--;
496 dx1
=points
[3].x
-points
[2].x
;
497 dy1
=points
[3].y
-points
[2].y
;
498 if(((rc
.top
-rc
.bottom
) | -2 ) == -2)
499 if(dy1
< 0) points
[2].y
--;
501 if( dy1
>0) points
[3].y
--;
502 if(((rc
.right
-rc
.left
) | -2) == -2 ) points
[2].x
--;
505 if( dx1
* 64 < dy1
* -37 ) points
[3].x
--;
509 XDrawLines( gdi_display
, physDev
->drawable
, physDev
->gc
,
510 points
, lines
+1, CoordModeOrigin
);
516 /* Update the DIBSection of the pixmap */
517 X11DRV_UnlockDIBSection(physDev
, update
);
519 physDev
->pen
.width
= oldwidth
;
524 /***********************************************************************
528 X11DRV_Arc( X11DRV_PDEVICE
*physDev
, INT left
, INT top
, INT right
, INT bottom
,
529 INT xstart
, INT ystart
, INT xend
, INT yend
)
531 return X11DRV_DrawArc( physDev
, left
, top
, right
, bottom
,
532 xstart
, ystart
, xend
, yend
, 0 );
536 /***********************************************************************
540 X11DRV_Pie( X11DRV_PDEVICE
*physDev
, INT left
, INT top
, INT right
, INT bottom
,
541 INT xstart
, INT ystart
, INT xend
, INT yend
)
543 return X11DRV_DrawArc( physDev
, left
, top
, right
, bottom
,
544 xstart
, ystart
, xend
, yend
, 2 );
547 /***********************************************************************
551 X11DRV_Chord( X11DRV_PDEVICE
*physDev
, INT left
, INT top
, INT right
, INT bottom
,
552 INT xstart
, INT ystart
, INT xend
, INT yend
)
554 return X11DRV_DrawArc( physDev
, left
, top
, right
, bottom
,
555 xstart
, ystart
, xend
, yend
, 1 );
559 /***********************************************************************
563 X11DRV_Ellipse( X11DRV_PDEVICE
*physDev
, INT left
, INT top
, INT right
, INT bottom
)
569 SetRect(&rc
, left
, top
, right
, bottom
);
570 LPtoDP(physDev
->hdc
, (POINT
*)&rc
, 2);
572 if ((rc
.left
== rc
.right
) || (rc
.top
== rc
.bottom
)) return TRUE
;
574 if (rc
.right
< rc
.left
) { INT tmp
= rc
.right
; rc
.right
= rc
.left
; rc
.left
= tmp
; }
575 if (rc
.bottom
< rc
.top
) { INT tmp
= rc
.bottom
; rc
.bottom
= rc
.top
; rc
.top
= tmp
; }
577 oldwidth
= width
= physDev
->pen
.width
;
578 if (!width
) width
= 1;
579 if(physDev
->pen
.style
== PS_NULL
) width
= 0;
581 if ((physDev
->pen
.style
== PS_INSIDEFRAME
))
583 if (2*width
> (rc
.right
-rc
.left
)) width
=(rc
.right
-rc
.left
+ 1)/2;
584 if (2*width
> (rc
.bottom
-rc
.top
)) width
=(rc
.bottom
-rc
.top
+ 1)/2;
585 rc
.left
+= width
/ 2;
586 rc
.right
-= (width
- 1) / 2;
588 rc
.bottom
-= (width
- 1) / 2;
590 if(width
== 0) width
= 1; /* more accurate */
591 physDev
->pen
.width
= width
;
593 /* Update the pixmap from the DIB section */
594 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
596 if (X11DRV_SetupGCForBrush( physDev
))
599 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
600 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
601 rc
.right
-rc
.left
-1, rc
.bottom
-rc
.top
-1, 0, 360*64 );
605 if (X11DRV_SetupGCForPen( physDev
))
608 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
609 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
610 rc
.right
-rc
.left
-1, rc
.bottom
-rc
.top
-1, 0, 360*64 );
615 /* Update the DIBSection from the pixmap */
616 X11DRV_UnlockDIBSection(physDev
, update
);
618 physDev
->pen
.width
= oldwidth
;
623 /***********************************************************************
627 X11DRV_Rectangle(X11DRV_PDEVICE
*physDev
, INT left
, INT top
, INT right
, INT bottom
)
629 INT width
, oldwidth
, oldjoinstyle
;
633 TRACE("(%d %d %d %d)\n", left
, top
, right
, bottom
);
635 SetRect(&rc
, left
, top
, right
, bottom
);
636 LPtoDP(physDev
->hdc
, (POINT
*)&rc
, 2);
638 if ((rc
.left
== rc
.right
) || (rc
.top
== rc
.bottom
)) return TRUE
;
640 if (rc
.right
< rc
.left
) { INT tmp
= rc
.right
; rc
.right
= rc
.left
; rc
.left
= tmp
; }
641 if (rc
.bottom
< rc
.top
) { INT tmp
= rc
.bottom
; rc
.bottom
= rc
.top
; rc
.top
= tmp
; }
643 oldwidth
= width
= physDev
->pen
.width
;
644 if (!width
) width
= 1;
645 if(physDev
->pen
.style
== PS_NULL
) width
= 0;
647 if ((physDev
->pen
.style
== PS_INSIDEFRAME
))
649 if (2*width
> (rc
.right
-rc
.left
)) width
=(rc
.right
-rc
.left
+ 1)/2;
650 if (2*width
> (rc
.bottom
-rc
.top
)) width
=(rc
.bottom
-rc
.top
+ 1)/2;
651 rc
.left
+= width
/ 2;
652 rc
.right
-= (width
- 1) / 2;
654 rc
.bottom
-= (width
- 1) / 2;
656 if(width
== 1) width
= 0;
657 physDev
->pen
.width
= width
;
658 oldjoinstyle
= physDev
->pen
.linejoin
;
659 if(physDev
->pen
.type
!= PS_GEOMETRIC
)
660 physDev
->pen
.linejoin
= PS_JOIN_MITER
;
662 /* Update the pixmap from the DIB section */
663 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
665 if ((rc
.right
> rc
.left
+ width
) && (rc
.bottom
> rc
.top
+ width
))
667 if (X11DRV_SetupGCForBrush( physDev
))
670 XFillRectangle( gdi_display
, physDev
->drawable
, physDev
->gc
,
671 physDev
->org
.x
+ rc
.left
+ (width
+ 1) / 2,
672 physDev
->org
.y
+ rc
.top
+ (width
+ 1) / 2,
673 rc
.right
-rc
.left
-width
-1, rc
.bottom
-rc
.top
-width
-1);
678 if (X11DRV_SetupGCForPen( physDev
))
681 XDrawRectangle( gdi_display
, physDev
->drawable
, physDev
->gc
,
682 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
683 rc
.right
-rc
.left
-1, rc
.bottom
-rc
.top
-1 );
688 /* Update the DIBSection from the pixmap */
689 X11DRV_UnlockDIBSection(physDev
, update
);
691 physDev
->pen
.width
= oldwidth
;
692 physDev
->pen
.linejoin
= oldjoinstyle
;
696 /***********************************************************************
700 X11DRV_RoundRect( X11DRV_PDEVICE
*physDev
, INT left
, INT top
, INT right
,
701 INT bottom
, INT ell_width
, INT ell_height
)
703 INT width
, oldwidth
, oldendcap
;
708 TRACE("(%d %d %d %d %d %d\n",
709 left
, top
, right
, bottom
, ell_width
, ell_height
);
711 SetRect(&rc
, left
, top
, right
, bottom
);
712 LPtoDP(physDev
->hdc
, (POINT
*)&rc
, 2);
714 if ((rc
.left
== rc
.right
) || (rc
.top
== rc
.bottom
))
717 /* Make sure ell_width and ell_height are >= 1 otherwise XDrawArc gets
718 called with width/height < 0 */
719 pts
[0].x
= pts
[0].y
= 0;
720 pts
[1].x
= ell_width
;
721 pts
[1].y
= ell_height
;
722 LPtoDP(physDev
->hdc
, pts
, 2);
723 ell_width
= max(abs( pts
[1].x
- pts
[0].x
), 1);
724 ell_height
= max(abs( pts
[1].y
- pts
[0].y
), 1);
726 /* Fix the coordinates */
728 if (rc
.right
< rc
.left
) { INT tmp
= rc
.right
; rc
.right
= rc
.left
; rc
.left
= tmp
; }
729 if (rc
.bottom
< rc
.top
) { INT tmp
= rc
.bottom
; rc
.bottom
= rc
.top
; rc
.top
= tmp
; }
731 oldwidth
= width
= physDev
->pen
.width
;
732 oldendcap
= physDev
->pen
.endcap
;
733 if (!width
) width
= 1;
734 if(physDev
->pen
.style
== PS_NULL
) width
= 0;
736 if ((physDev
->pen
.style
== PS_INSIDEFRAME
))
738 if (2*width
> (rc
.right
-rc
.left
)) width
=(rc
.right
-rc
.left
+ 1)/2;
739 if (2*width
> (rc
.bottom
-rc
.top
)) width
=(rc
.bottom
-rc
.top
+ 1)/2;
740 rc
.left
+= width
/ 2;
741 rc
.right
-= (width
- 1) / 2;
743 rc
.bottom
-= (width
- 1) / 2;
745 if(width
== 0) width
= 1;
746 physDev
->pen
.width
= width
;
747 physDev
->pen
.endcap
= PS_ENDCAP_SQUARE
;
749 /* Update the pixmap from the DIB section */
750 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
753 if (X11DRV_SetupGCForBrush( physDev
))
755 if (ell_width
> (rc
.right
-rc
.left
) )
756 if (ell_height
> (rc
.bottom
-rc
.top
) )
757 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
758 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
759 rc
.right
- rc
.left
- 1, rc
.bottom
- rc
.top
- 1,
762 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
763 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
764 rc
.right
- rc
.left
- 1, ell_height
, 0, 180 * 64 );
765 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
766 physDev
->org
.x
+ rc
.left
,
767 physDev
->org
.y
+ rc
.bottom
- ell_height
- 1,
768 rc
.right
- rc
.left
- 1, ell_height
, 180 * 64,
771 else if (ell_height
> (rc
.bottom
-rc
.top
) ){
772 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
773 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
774 ell_width
, rc
.bottom
- rc
.top
- 1, 90 * 64, 180 * 64 );
775 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
776 physDev
->org
.x
+ rc
.right
- ell_width
- 1, physDev
->org
.y
+ rc
.top
,
777 ell_width
, rc
.bottom
- rc
.top
- 1, 270 * 64, 180 * 64 );
779 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
780 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
781 ell_width
, ell_height
, 90 * 64, 90 * 64 );
782 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
783 physDev
->org
.x
+ rc
.left
,
784 physDev
->org
.y
+ rc
.bottom
- ell_height
- 1,
785 ell_width
, ell_height
, 180 * 64, 90 * 64 );
786 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
787 physDev
->org
.x
+ rc
.right
- ell_width
- 1,
788 physDev
->org
.y
+ rc
.bottom
- ell_height
- 1,
789 ell_width
, ell_height
, 270 * 64, 90 * 64 );
790 XFillArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
791 physDev
->org
.x
+ rc
.right
- ell_width
- 1,
792 physDev
->org
.y
+ rc
.top
,
793 ell_width
, ell_height
, 0, 90 * 64 );
795 if (ell_width
< rc
.right
- rc
.left
)
797 XFillRectangle( gdi_display
, physDev
->drawable
, physDev
->gc
,
798 physDev
->org
.x
+ rc
.left
+ (ell_width
+ 1) / 2,
799 physDev
->org
.y
+ rc
.top
+ 1,
800 rc
.right
- rc
.left
- ell_width
- 1,
801 (ell_height
+ 1) / 2 - 1);
802 XFillRectangle( gdi_display
, physDev
->drawable
, physDev
->gc
,
803 physDev
->org
.x
+ rc
.left
+ (ell_width
+ 1) / 2,
804 physDev
->org
.y
+ rc
.bottom
- (ell_height
) / 2 - 1,
805 rc
.right
- rc
.left
- ell_width
- 1,
808 if (ell_height
< rc
.bottom
- rc
.top
)
810 XFillRectangle( gdi_display
, physDev
->drawable
, physDev
->gc
,
811 physDev
->org
.x
+ rc
.left
+ 1,
812 physDev
->org
.y
+ rc
.top
+ (ell_height
+ 1) / 2,
813 rc
.right
- rc
.left
- 2,
814 rc
.bottom
- rc
.top
- ell_height
- 1);
818 /* FIXME: this could be done with on X call
819 * more efficient and probably more correct
820 * on any X server: XDrawArcs will draw
821 * straight horizontal and vertical lines
822 * if width or height are zero.
824 * BTW this stuff is optimized for an Xfree86 server
825 * read the comments inside the X11DRV_DrawArc function
827 if (X11DRV_SetupGCForPen( physDev
))
829 if (ell_width
> (rc
.right
-rc
.left
) )
830 if (ell_height
> (rc
.bottom
-rc
.top
) )
831 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
832 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
833 rc
.right
- rc
.left
- 1, rc
.bottom
- rc
.top
- 1, 0 , 360 * 64 );
835 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
836 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
837 rc
.right
- rc
.left
- 1, ell_height
- 1, 0 , 180 * 64 );
838 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
839 physDev
->org
.x
+ rc
.left
,
840 physDev
->org
.y
+ rc
.bottom
- ell_height
,
841 rc
.right
- rc
.left
- 1, ell_height
- 1, 180 * 64 , 180 * 64 );
843 else if (ell_height
> (rc
.bottom
-rc
.top
) ){
844 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
845 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
846 ell_width
- 1 , rc
.bottom
- rc
.top
- 1, 90 * 64 , 180 * 64 );
847 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
848 physDev
->org
.x
+ rc
.right
- ell_width
,
849 physDev
->org
.y
+ rc
.top
,
850 ell_width
- 1 , rc
.bottom
- rc
.top
- 1, 270 * 64 , 180 * 64 );
852 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
853 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.top
,
854 ell_width
- 1, ell_height
- 1, 90 * 64, 90 * 64 );
855 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
856 physDev
->org
.x
+ rc
.left
, physDev
->org
.y
+ rc
.bottom
- ell_height
,
857 ell_width
- 1, ell_height
- 1, 180 * 64, 90 * 64 );
858 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
859 physDev
->org
.x
+ rc
.right
- ell_width
,
860 physDev
->org
.y
+ rc
.bottom
- ell_height
,
861 ell_width
- 1, ell_height
- 1, 270 * 64, 90 * 64 );
862 XDrawArc( gdi_display
, physDev
->drawable
, physDev
->gc
,
863 physDev
->org
.x
+ rc
.right
- ell_width
, physDev
->org
.y
+ rc
.top
,
864 ell_width
- 1, ell_height
- 1, 0, 90 * 64 );
866 if (ell_width
< rc
.right
- rc
.left
)
868 XDrawLine( gdi_display
, physDev
->drawable
, physDev
->gc
,
869 physDev
->org
.x
+ rc
.left
+ ell_width
/ 2,
870 physDev
->org
.y
+ rc
.top
,
871 physDev
->org
.x
+ rc
.right
- (ell_width
+1) / 2,
872 physDev
->org
.y
+ rc
.top
);
873 XDrawLine( gdi_display
, physDev
->drawable
, physDev
->gc
,
874 physDev
->org
.x
+ rc
.left
+ ell_width
/ 2 ,
875 physDev
->org
.y
+ rc
.bottom
- 1,
876 physDev
->org
.x
+ rc
.right
- (ell_width
+1)/ 2,
877 physDev
->org
.y
+ rc
.bottom
- 1);
879 if (ell_height
< rc
.bottom
- rc
.top
)
881 XDrawLine( gdi_display
, physDev
->drawable
, physDev
->gc
,
882 physDev
->org
.x
+ rc
.right
- 1,
883 physDev
->org
.y
+ rc
.top
+ ell_height
/ 2,
884 physDev
->org
.x
+ rc
.right
- 1,
885 physDev
->org
.y
+ rc
.bottom
- (ell_height
+1) / 2);
886 XDrawLine( gdi_display
, physDev
->drawable
, physDev
->gc
,
887 physDev
->org
.x
+ rc
.left
,
888 physDev
->org
.y
+ rc
.top
+ ell_height
/ 2,
889 physDev
->org
.x
+ rc
.left
,
890 physDev
->org
.y
+ rc
.bottom
- (ell_height
+1) / 2);
895 /* Update the DIBSection from the pixmap */
896 X11DRV_UnlockDIBSection(physDev
, update
);
898 physDev
->pen
.width
= oldwidth
;
899 physDev
->pen
.endcap
= oldendcap
;
904 /***********************************************************************
908 X11DRV_SetPixel( X11DRV_PDEVICE
*physDev
, INT x
, INT y
, COLORREF color
)
915 LPtoDP( physDev
->hdc
, &pt
, 1 );
916 pixel
= X11DRV_PALETTE_ToPhysical( physDev
, color
);
918 /* Update the pixmap from the DIB section */
919 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
921 /* inefficient but simple... */
923 XSetForeground( gdi_display
, physDev
->gc
, pixel
);
924 XSetFunction( gdi_display
, physDev
->gc
, GXcopy
);
925 XDrawPoint( gdi_display
, physDev
->drawable
, physDev
->gc
,
926 physDev
->org
.x
+ pt
.x
, physDev
->org
.y
+ pt
.y
);
929 /* Update the DIBSection from the pixmap */
930 X11DRV_UnlockDIBSection(physDev
, TRUE
);
932 return X11DRV_PALETTE_ToLogical(pixel
);
936 /***********************************************************************
940 X11DRV_GetPixel( X11DRV_PDEVICE
*physDev
, INT x
, INT y
)
942 static Pixmap pixmap
= 0;
946 BOOL memdc
= (GetObjectType(physDev
->hdc
) == OBJ_MEMDC
);
950 LPtoDP( physDev
->hdc
, &pt
, 1 );
952 /* Update the pixmap from the DIB section */
953 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
958 image
= XGetImage( gdi_display
, physDev
->drawable
,
959 physDev
->org
.x
+ pt
.x
, physDev
->org
.y
+ pt
.y
,
960 1, 1, AllPlanes
, ZPixmap
);
964 /* If we are reading from the screen, use a temporary copy */
965 /* to avoid a BadMatch error */
966 if (!pixmap
) pixmap
= XCreatePixmap( gdi_display
, root_window
,
967 1, 1, physDev
->depth
);
968 XCopyArea( gdi_display
, physDev
->drawable
, pixmap
, BITMAP_colorGC
,
969 physDev
->org
.x
+ pt
.x
, physDev
->org
.y
+ pt
.y
, 1, 1, 0, 0 );
970 image
= XGetImage( gdi_display
, pixmap
, 0, 0, 1, 1, AllPlanes
, ZPixmap
);
972 pixel
= XGetPixel( image
, 0, 0 );
973 XDestroyImage( image
);
976 /* Update the DIBSection from the pixmap */
977 X11DRV_UnlockDIBSection(physDev
, FALSE
);
979 return X11DRV_PALETTE_ToLogical(pixel
);
983 /***********************************************************************
987 X11DRV_PaintRgn( X11DRV_PDEVICE
*physDev
, HRGN hrgn
)
989 if (X11DRV_SetupGCForBrush( physDev
))
993 RGNDATA
*data
= X11DRV_GetRegionData( hrgn
, physDev
->hdc
);
995 if (!data
) return FALSE
;
996 rect
= (XRectangle
*)data
->Buffer
;
997 for (i
= 0; i
< data
->rdh
.nCount
; i
++)
999 rect
[i
].x
+= physDev
->org
.x
;
1000 rect
[i
].y
+= physDev
->org
.y
;
1003 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
1005 XFillRectangles( gdi_display
, physDev
->drawable
, physDev
->gc
, rect
, data
->rdh
.nCount
);
1006 wine_tsx11_unlock();
1007 X11DRV_UnlockDIBSection(physDev
, TRUE
);
1008 HeapFree( GetProcessHeap(), 0, data
);
1013 /**********************************************************************
1017 X11DRV_Polyline( X11DRV_PDEVICE
*physDev
, const POINT
* pt
, INT count
)
1022 if (!(points
= HeapAlloc( GetProcessHeap(), 0, sizeof(XPoint
) * count
)))
1024 WARN("No memory to convert POINTs to XPoints!\n");
1027 for (i
= 0; i
< count
; i
++)
1030 LPtoDP(physDev
->hdc
, &tmp
, 1);
1031 points
[i
].x
= physDev
->org
.x
+ tmp
.x
;
1032 points
[i
].y
= physDev
->org
.y
+ tmp
.y
;
1035 if (X11DRV_SetupGCForPen ( physDev
))
1037 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
1039 XDrawLines( gdi_display
, physDev
->drawable
, physDev
->gc
,
1040 points
, count
, CoordModeOrigin
);
1041 wine_tsx11_unlock();
1042 X11DRV_UnlockDIBSection(physDev
, TRUE
);
1045 HeapFree( GetProcessHeap(), 0, points
);
1050 /**********************************************************************
1054 X11DRV_Polygon( X11DRV_PDEVICE
*physDev
, const POINT
* pt
, INT count
)
1058 BOOL update
= FALSE
;
1060 if (!(points
= HeapAlloc( GetProcessHeap(), 0, sizeof(XPoint
) * (count
+1) )))
1062 WARN("No memory to convert POINTs to XPoints!\n");
1065 for (i
= 0; i
< count
; i
++)
1068 LPtoDP(physDev
->hdc
, &tmp
, 1);
1069 points
[i
].x
= physDev
->org
.x
+ tmp
.x
;
1070 points
[i
].y
= physDev
->org
.y
+ tmp
.y
;
1072 points
[count
] = points
[0];
1074 /* Update the pixmap from the DIB section */
1075 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
1077 if (X11DRV_SetupGCForBrush( physDev
))
1080 XFillPolygon( gdi_display
, physDev
->drawable
, physDev
->gc
,
1081 points
, count
+1, Complex
, CoordModeOrigin
);
1082 wine_tsx11_unlock();
1085 if (X11DRV_SetupGCForPen ( physDev
))
1088 XDrawLines( gdi_display
, physDev
->drawable
, physDev
->gc
,
1089 points
, count
+1, CoordModeOrigin
);
1090 wine_tsx11_unlock();
1094 /* Update the DIBSection from the pixmap */
1095 X11DRV_UnlockDIBSection(physDev
, update
);
1097 HeapFree( GetProcessHeap(), 0, points
);
1102 /**********************************************************************
1103 * X11DRV_PolyPolygon
1106 X11DRV_PolyPolygon( X11DRV_PDEVICE
*physDev
, const POINT
* pt
, const INT
* counts
, UINT polygons
)
1110 /* FIXME: The points should be converted to device coords before */
1111 /* creating the region. */
1113 hrgn
= CreatePolyPolygonRgn( pt
, counts
, polygons
, GetPolyFillMode( physDev
->hdc
) );
1114 X11DRV_PaintRgn( physDev
, hrgn
);
1115 DeleteObject( hrgn
);
1117 /* Draw the outline of the polygons */
1119 if (X11DRV_SetupGCForPen ( physDev
))
1125 /* Update the pixmap from the DIB section */
1126 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
1128 for (i
= 0; i
< polygons
; i
++) if (counts
[i
] > max
) max
= counts
[i
];
1129 if (!(points
= HeapAlloc( GetProcessHeap(), 0, sizeof(XPoint
) * (max
+1) )))
1131 WARN("No memory to convert POINTs to XPoints!\n");
1134 for (i
= 0; i
< polygons
; i
++)
1136 for (j
= 0; j
< counts
[i
]; j
++)
1139 LPtoDP(physDev
->hdc
, &tmp
, 1);
1140 points
[j
].x
= physDev
->org
.x
+ tmp
.x
;
1141 points
[j
].y
= physDev
->org
.y
+ tmp
.y
;
1144 points
[j
] = points
[0];
1146 XDrawLines( gdi_display
, physDev
->drawable
, physDev
->gc
,
1147 points
, j
+ 1, CoordModeOrigin
);
1148 wine_tsx11_unlock();
1151 /* Update the DIBSection of the dc's bitmap */
1152 X11DRV_UnlockDIBSection(physDev
, TRUE
);
1154 HeapFree( GetProcessHeap(), 0, points
);
1160 /**********************************************************************
1161 * X11DRV_PolyPolyline
1164 X11DRV_PolyPolyline( X11DRV_PDEVICE
*physDev
, const POINT
* pt
, const DWORD
* counts
, DWORD polylines
)
1166 if (X11DRV_SetupGCForPen ( physDev
))
1168 unsigned int i
, j
, max
= 0;
1171 /* Update the pixmap from the DIB section */
1172 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
1174 for (i
= 0; i
< polylines
; i
++) if (counts
[i
] > max
) max
= counts
[i
];
1175 if (!(points
= HeapAlloc( GetProcessHeap(), 0, sizeof(XPoint
) * max
)))
1177 WARN("No memory to convert POINTs to XPoints!\n");
1180 for (i
= 0; i
< polylines
; i
++)
1182 for (j
= 0; j
< counts
[i
]; j
++)
1185 LPtoDP(physDev
->hdc
, &tmp
, 1);
1186 points
[j
].x
= physDev
->org
.x
+ tmp
.x
;
1187 points
[j
].y
= physDev
->org
.y
+ tmp
.y
;
1191 XDrawLines( gdi_display
, physDev
->drawable
, physDev
->gc
,
1192 points
, j
, CoordModeOrigin
);
1193 wine_tsx11_unlock();
1196 /* Update the DIBSection of the dc's bitmap */
1197 X11DRV_UnlockDIBSection(physDev
, TRUE
);
1199 HeapFree( GetProcessHeap(), 0, points
);
1205 /**********************************************************************
1206 * X11DRV_InternalFloodFill
1208 * Internal helper function for flood fill.
1209 * (xorg,yorg) is the origin of the X image relative to the drawable.
1210 * (x,y) is relative to the origin of the X image.
1212 static void X11DRV_InternalFloodFill(XImage
*image
, X11DRV_PDEVICE
*physDev
,
1215 unsigned long pixel
, WORD fillType
)
1219 #define TO_FLOOD(x,y) ((fillType == FLOODFILLBORDER) ? \
1220 (XGetPixel(image,x,y) != pixel) : \
1221 (XGetPixel(image,x,y) == pixel))
1223 if (!TO_FLOOD(x
,y
)) return;
1225 /* Find left and right boundaries */
1228 while ((left
> 0) && TO_FLOOD( left
-1, y
)) left
--;
1229 while ((right
< image
->width
) && TO_FLOOD( right
, y
)) right
++;
1230 XFillRectangle( gdi_display
, physDev
->drawable
, physDev
->gc
,
1231 xOrg
+ left
, yOrg
+ y
, right
-left
, 1 );
1233 /* Set the pixels of this line so we don't fill it again */
1235 for (x
= left
; x
< right
; x
++)
1237 if (fillType
== FLOODFILLBORDER
) XPutPixel( image
, x
, y
, pixel
);
1238 else XPutPixel( image
, x
, y
, ~pixel
);
1241 /* Fill the line above */
1248 while ((x
< right
) && !TO_FLOOD(x
,y
)) x
++;
1249 if (x
>= right
) break;
1250 while ((x
< right
) && TO_FLOOD(x
,y
)) x
++;
1251 X11DRV_InternalFloodFill(image
, physDev
, x
-1, y
,
1252 xOrg
, yOrg
, pixel
, fillType
);
1256 /* Fill the line below */
1258 if ((y
+= 2) < image
->height
)
1263 while ((x
< right
) && !TO_FLOOD(x
,y
)) x
++;
1264 if (x
>= right
) break;
1265 while ((x
< right
) && TO_FLOOD(x
,y
)) x
++;
1266 X11DRV_InternalFloodFill(image
, physDev
, x
-1, y
,
1267 xOrg
, yOrg
, pixel
, fillType
);
1274 static int ExtFloodFillXGetImageErrorHandler( Display
*dpy
, XErrorEvent
*event
, void *arg
)
1276 return (event
->request_code
== X_GetImage
&& event
->error_code
== BadMatch
);
1279 /**********************************************************************
1280 * X11DRV_ExtFloodFill
1283 X11DRV_ExtFloodFill( X11DRV_PDEVICE
*physDev
, INT x
, INT y
, COLORREF color
,
1290 TRACE("X11DRV_ExtFloodFill %d,%d %06lx %d\n", x
, y
, color
, fillType
);
1294 LPtoDP( physDev
->hdc
, &pt
, 1 );
1295 if (!PtInRegion( physDev
->region
, pt
.x
, pt
.y
)) return FALSE
;
1296 GetRgnBox( physDev
->region
, &rect
);
1299 X11DRV_expect_error( gdi_display
, ExtFloodFillXGetImageErrorHandler
, NULL
);
1300 image
= XGetImage( gdi_display
, physDev
->drawable
,
1301 physDev
->org
.x
+ rect
.left
, physDev
->org
.y
+ rect
.top
,
1302 rect
.right
- rect
.left
, rect
.bottom
- rect
.top
,
1303 AllPlanes
, ZPixmap
);
1304 if(X11DRV_check_error()) image
= NULL
;
1305 wine_tsx11_unlock();
1306 if (!image
) return FALSE
;
1308 if (X11DRV_SetupGCForBrush( physDev
))
1310 /* Update the pixmap from the DIB section */
1311 X11DRV_LockDIBSection(physDev
, DIB_Status_GdiMod
, FALSE
);
1313 /* ROP mode is always GXcopy for flood-fill */
1315 XSetFunction( gdi_display
, physDev
->gc
, GXcopy
);
1316 X11DRV_InternalFloodFill(image
, physDev
,
1317 physDev
->org
.x
+ pt
.x
- rect
.left
,
1318 physDev
->org
.y
+ pt
.y
- rect
.top
,
1319 rect
.left
, rect
.top
,
1320 X11DRV_PALETTE_ToPhysical( physDev
, color
),
1322 wine_tsx11_unlock();
1323 /* Update the DIBSection of the dc's bitmap */
1324 X11DRV_UnlockDIBSection(physDev
, TRUE
);
1328 XDestroyImage( image
);
1329 wine_tsx11_unlock();
1333 /**********************************************************************
1337 X11DRV_SetBkColor( X11DRV_PDEVICE
*physDev
, COLORREF color
)
1339 physDev
->backgroundPixel
= X11DRV_PALETTE_ToPhysical( physDev
, color
);
1343 /**********************************************************************
1344 * X11DRV_SetTextColor
1347 X11DRV_SetTextColor( X11DRV_PDEVICE
*physDev
, COLORREF color
)
1349 physDev
->textPixel
= X11DRV_PALETTE_ToPhysical( physDev
, color
);
1353 /***********************************************************************
1354 * GetDCOrgEx (X11DRV.@)
1356 BOOL
X11DRV_GetDCOrgEx( X11DRV_PDEVICE
*physDev
, LPPOINT lpp
)
1358 lpp
->x
= physDev
->org
.x
+ physDev
->drawable_org
.x
;
1359 lpp
->y
= physDev
->org
.y
+ physDev
->drawable_org
.y
;
1364 /***********************************************************************
1365 * SetDCOrg (X11DRV.@)
1367 DWORD
X11DRV_SetDCOrg( X11DRV_PDEVICE
*physDev
, INT x
, INT y
)
1369 DWORD ret
= MAKELONG( physDev
->org
.x
+ physDev
->drawable_org
.x
,
1370 physDev
->org
.y
+ physDev
->drawable_org
.y
);
1371 physDev
->org
.x
= x
- physDev
->drawable_org
.x
;
1372 physDev
->org
.y
= y
- physDev
->drawable_org
.y
;