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winex11: Use the create_pixmap_from_image helper to select DIB pattern brushes.

This commit is contained in:
Alexandre Julliard 2012-05-11 15:28:24 +02:00
parent 3e8ad9a064
commit bf2ad337b5
1 changed files with 41 additions and 6 deletions
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47
dlls/winex11.drv/brush.c
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@ -280,6 +280,45 @@ HBITMAP create_brush_bitmap( X11DRV_PDEVICE *physDev, const struct brush_pattern
return bitmap;
}
static BOOL select_pattern_brush( X11DRV_PDEVICE *physdev, const struct brush_pattern *pattern )
{
XVisualInfo vis;
Pixmap pixmap;
const BITMAPINFO *info = pattern->info;
memset( &vis, 0, sizeof(vis) );
vis.visual = visual;
vis.visualid = visual->visualid;
if (physdev->depth > 1 && info->bmiHeader.biBitCount > 1)
{
vis.depth = screen_depth;
vis.red_mask = visual->red_mask;
vis.green_mask = visual->green_mask;
vis.blue_mask = visual->blue_mask;
}
else vis.depth = 1;
pixmap = create_pixmap_from_image( physdev->dev.hdc, &vis, info, &pattern->bits, pattern->usage );
if (!pixmap) return FALSE;
wine_tsx11_lock();
if (physdev->brush.pixmap) XFreePixmap( gdi_display, physdev->brush.pixmap );
physdev->brush.pixmap = pixmap;
if (vis.depth == 1)
{
physdev->brush.fillStyle = FillOpaqueStippled;
physdev->brush.pixel = -1; /* Special case (see DC_SetupGCForBrush) */
}
else
{
physdev->brush.fillStyle = FillTiled;
physdev->brush.pixel = 0; /* Ignored */
}
wine_tsx11_unlock();
return TRUE;
}
/***********************************************************************
* SelectBrush (X11DRV.@)
@ -293,18 +332,14 @@ HBRUSH X11DRV_SelectBrush( PHYSDEV dev, HBRUSH hbrush, const struct brush_patter
{
X_PHYSBITMAP *physbitmap;
HBITMAP bitmap = pattern->bitmap;
BOOL delete_bitmap = FALSE;
if (!bitmap || !(physbitmap = X11DRV_get_phys_bitmap( bitmap )))
{
if (!(bitmap = create_brush_bitmap( physDev, pattern ))) return 0;
physbitmap = X11DRV_get_phys_bitmap( bitmap );
delete_bitmap = TRUE;
if (!select_pattern_brush( physDev, pattern )) return 0;
}
BRUSH_SelectPatternBrush( physDev, bitmap, physbitmap );
else BRUSH_SelectPatternBrush( physDev, bitmap, physbitmap );
TRACE("BS_PATTERN\n");
physDev->brush.style = BS_PATTERN;
if (delete_bitmap) DeleteObject( bitmap );
return hbrush;
}