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winex11: Use the brush information passed in SelectBrush for pattern brushes.

This commit is contained in:
Alexandre Julliard 2011-11-03 12:03:19 +01:00
parent 0a189ffaf0
commit 265068974d
1 changed files with 37 additions and 30 deletions
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67
dlls/winex11.drv/brush.c
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@ -209,15 +209,21 @@ static void BRUSH_SelectSolidBrush( X11DRV_PDEVICE *physDev, COLORREF color )
/***********************************************************************
* BRUSH_SelectPatternBrush
*/
static BOOL BRUSH_SelectPatternBrush( X11DRV_PDEVICE *physDev, HBITMAP hbitmap )
static void BRUSH_SelectPatternBrush( X11DRV_PDEVICE *physDev, HBITMAP hbitmap, X_PHYSBITMAP *physBitmap )
{
BITMAP bitmap;
X_PHYSBITMAP *physBitmap = X11DRV_get_phys_bitmap( hbitmap );
if (!physBitmap || !GetObjectW( hbitmap, sizeof(bitmap), &bitmap )) return FALSE;
GetObjectW( hbitmap, sizeof(bitmap), &bitmap );
X11DRV_DIB_Lock( physBitmap, DIB_Status_GdiMod );
if (physDev->brush.pixmap)
{
wine_tsx11_lock();
XFreePixmap( gdi_display, physDev->brush.pixmap );
wine_tsx11_unlock();
}
if ((physDev->depth == 1) && (physBitmap->depth != 1))
{
wine_tsx11_lock();
@ -247,33 +253,26 @@ static BOOL BRUSH_SelectPatternBrush( X11DRV_PDEVICE *physDev, HBITMAP hbitmap )
physDev->brush.fillStyle = FillOpaqueStippled;
physDev->brush.pixel = -1; /* Special case (see DC_SetupGCForBrush) */
}
return TRUE;
}
/***********************************************************************
* BRUSH_SelectDIBPatternBrush
*/
static BOOL BRUSH_SelectDIBPatternBrush( X11DRV_PDEVICE *physDev, const BITMAPINFO *info )
/* create a bitmap appropriate for the given DIB pattern brush */
HBITMAP create_brush_bitmap( X11DRV_PDEVICE *physDev, const BITMAPINFO *info, void *bits, UINT usage )
{
BOOL ret;
HDC memdc;
HBITMAP bitmap = CreateDIBitmap( physDev->dev.hdc, &info->bmiHeader, CBM_INIT,
(LPBYTE)info + bitmap_info_size( info, DIB_RGB_COLORS ),
info, DIB_RGB_COLORS );
int bpp = screen_bpp;
HBITMAP bitmap;
if (physDev->depth == 1 || info->bmiHeader.biBitCount == 1) bpp = 1;
bitmap = CreateBitmap( info->bmiHeader.biWidth, abs(info->bmiHeader.biHeight), 1, bpp, NULL );
if (!bitmap) return 0;
/* make sure it's owned by x11drv */
memdc = CreateCompatibleDC( physDev->dev.hdc );
SelectObject( memdc, bitmap );
DeleteDC( memdc );
if ((ret = BRUSH_SelectPatternBrush( physDev, bitmap )))
{
X_PHYSBITMAP *physBitmap = X11DRV_get_phys_bitmap( bitmap );
physBitmap->pixmap = 0; /* so it doesn't get freed */
}
DeleteObject( bitmap );
return ret;
SetDIBits( physDev->dev.hdc, bitmap, 0, abs(info->bmiHeader.biHeight), bits, info, usage );
return bitmap;
}
@ -286,6 +285,24 @@ HBRUSH X11DRV_SelectBrush( PHYSDEV dev, HBRUSH hbrush, HBITMAP bitmap,
X11DRV_PDEVICE *physDev = get_x11drv_dev( dev );
LOGBRUSH logbrush;
if (bitmap || info) /* pattern brush */
{
X_PHYSBITMAP *physbitmap;
BOOL delete_bitmap = FALSE;
if (!bitmap || !(physbitmap = X11DRV_get_phys_bitmap( bitmap )))
{
if (!(bitmap = create_brush_bitmap( physDev, info, bits, usage ))) return 0;
physbitmap = X11DRV_get_phys_bitmap( bitmap );
delete_bitmap = TRUE;
}
BRUSH_SelectPatternBrush( physDev, bitmap, physbitmap );
TRACE("BS_PATTERN\n");
physDev->brush.style = BS_PATTERN;
if (delete_bitmap) DeleteObject( bitmap );
return hbrush;
}
if (!GetObjectA( hbrush, sizeof(logbrush), &logbrush )) return 0;
TRACE("hdc=%p hbrush=%p\n", dev->hdc, hbrush);
@ -321,16 +338,6 @@ HBRUSH X11DRV_SelectBrush( PHYSDEV dev, HBRUSH hbrush, HBITMAP bitmap,
wine_tsx11_unlock();
physDev->brush.fillStyle = FillStippled;
break;
case BS_PATTERN:
TRACE("BS_PATTERN\n");
if (!BRUSH_SelectPatternBrush( physDev, (HBITMAP)logbrush.lbHatch )) return 0;
break;
case BS_DIBPATTERN:
TRACE("BS_DIBPATTERN\n");
if (!BRUSH_SelectDIBPatternBrush( physDev, (BITMAPINFO *)logbrush.lbHatch )) return 0;
break;
}
return hbrush;
}