/***********************************************************************
* dibdrv_SelectBrush
*/
HBRUSH CDECL dibdrv_SelectBrush( PHYSDEV dev, HBRUSH hbrush )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSelectBrush );
dibdrv_physdev *pdev = get_dibdrv_pdev(dev);
LOGBRUSH logbrush;
TRACE("(%p, %p)\n", dev, hbrush);
if (!GetObjectW( hbrush, sizeof(logbrush), &logbrush )) return 0;
if (hbrush == GetStockObject( DC_BRUSH ))
logbrush.lbColor = GetDCBrushColor( dev->hdc );
pdev->brush_style = logbrush.lbStyle;
pdev->defer |= DEFER_BRUSH;
free_pattern_brush( pdev );
switch(logbrush.lbStyle)
{
case BS_SOLID:
pdev->brush_color = pdev->dib.funcs->colorref_to_pixel(&pdev->dib, logbrush.lbColor);
calc_and_xor_masks(GetROP2(dev->hdc), pdev->brush_color, &pdev->brush_and, &pdev->brush_xor);
pdev->brush_rects = solid_brush;
pdev->defer &= ~DEFER_BRUSH;
break;
case BS_NULL:
pdev->brush_rects = null_brush;
pdev->defer &= ~DEFER_BRUSH;
break;
case BS_DIBPATTERN:
{
BITMAPINFOHEADER *bi = GlobalLock((HGLOBAL)logbrush.lbHatch);
dib_info orig_dib;
if(!bi) return NULL;
if(init_dib_info_from_packed(&orig_dib, bi, LOWORD(logbrush.lbColor)))
{
copy_dib_color_info(&pdev->brush_dib, &pdev->dib);
if(convert_dib(&pdev->brush_dib, &orig_dib))
{
pdev->brush_rects = pattern_brush;
pdev->defer &= ~DEFER_BRUSH;
}
free_dib_info(&orig_dib, FALSE);
}
GlobalUnlock((HGLOBAL)logbrush.lbHatch);
break;
}
default:
break;
}
return next->funcs->pSelectBrush( next, hbrush );
}
/***********************************************************************
* dibdrv_DeleteDC
*/
static BOOL dibdrv_DeleteDC( PHYSDEV dev )
{
dibdrv_physdev *pdev = get_dibdrv_pdev(dev);
TRACE("(%p)\n", dev);
DeleteObject(pdev->clip);
free_pattern_brush(pdev);
free_dib_info(&pdev->dib);
HeapFree( GetProcessHeap(), 0, pdev );
return TRUE;
}
/***********************************************************************
* dibdrv_SelectBitmap
*/
static HBITMAP dibdrv_SelectBitmap( PHYSDEV dev, HBITMAP bitmap )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSelectBitmap );
dibdrv_physdev *pdev = get_dibdrv_pdev(dev);
BITMAPOBJ *bmp = GDI_GetObjPtr( bitmap, OBJ_BITMAP );
TRACE("(%p, %p)\n", dev, bitmap);
if (!bmp) return 0;
free_dib_info(&pdev->dib);
pdev->defer = 0;
if(!init_dib_info_from_bitmapobj(&pdev->dib, bmp, private_color_table))
pdev->defer |= DEFER_FORMAT;
GDI_ReleaseObj( bitmap );
return next->funcs->pSelectBitmap( next, bitmap );
}
void free_pattern_brush( dibdrv_physdev *pdev )
{
free_pattern_brush_bits( pdev );
free_dib_info( &pdev->brush_dib, TRUE );
}
/***********************************************************************
* dibdrv_SelectBrush
*/
HBRUSH dibdrv_SelectBrush( PHYSDEV dev, HBRUSH hbrush )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSelectBrush );
dibdrv_physdev *pdev = get_dibdrv_pdev(dev);
LOGBRUSH logbrush;
TRACE("(%p, %p)\n", dev, hbrush);
if (!GetObjectW( hbrush, sizeof(logbrush), &logbrush )) return 0;
if (hbrush == GetStockObject( DC_BRUSH ))
logbrush.lbColor = GetDCBrushColor( dev->hdc );
pdev->brush_style = logbrush.lbStyle;
pdev->defer |= DEFER_BRUSH;
free_pattern_brush( pdev );
switch(logbrush.lbStyle)
{
case BS_SOLID:
pdev->brush_colorref = logbrush.lbColor;
pdev->brush_color = get_fg_color( pdev, pdev->brush_colorref );
calc_and_xor_masks(GetROP2(dev->hdc), pdev->brush_color, &pdev->brush_and, &pdev->brush_xor);
pdev->brush_rects = solid_brush;
pdev->defer &= ~DEFER_BRUSH;
break;
case BS_NULL:
pdev->brush_rects = null_brush;
pdev->defer &= ~DEFER_BRUSH;
break;
case BS_DIBPATTERN:
{
BITMAPINFOHEADER *bi = GlobalLock((HGLOBAL)logbrush.lbHatch);
dib_info orig_dib;
WORD usage = LOWORD(logbrush.lbColor);
HPALETTE pal = (usage == DIB_PAL_COLORS) ? GetCurrentObject(dev->hdc, OBJ_PAL) : NULL;
if(!bi) return NULL;
if(init_dib_info_from_packed(&orig_dib, bi, usage, pal))
{
copy_dib_color_info(&pdev->brush_dib, &pdev->dib);
if(convert_dib(&pdev->brush_dib, &orig_dib))
{
pdev->brush_rects = pattern_brush;
pdev->defer &= ~DEFER_BRUSH;
}
free_dib_info(&orig_dib);
}
GlobalUnlock((HGLOBAL)logbrush.lbHatch);
break;
}
case BS_HATCHED:
{
if(logbrush.lbHatch > HS_DIAGCROSS) return 0;
pdev->brush_hatch = logbrush.lbHatch;
pdev->brush_colorref = logbrush.lbColor;
pdev->brush_color = get_fg_color( pdev, pdev->brush_colorref );
calc_and_xor_masks(GetROP2(dev->hdc), pdev->brush_color, &pdev->brush_and, &pdev->brush_xor);
pdev->brush_rects = pattern_brush;
pdev->defer &= ~DEFER_BRUSH;
break;
}
default:
break;
}
return next->funcs->pSelectBrush( next, hbrush );
}