/******************************************************************
* EMFDRV_SelectPalette
*/
HPALETTE EMFDRV_SelectPalette( PHYSDEV dev, HPALETTE hPal, BOOL force )
{
EMFDRV_PDEVICE *physDev = (EMFDRV_PDEVICE*)dev;
EMRSELECTPALETTE emr;
DWORD index;
if (physDev->restoring) return hPal; /* don't output SelectObject records during RestoreDC */
if (hPal == GetStockObject( DEFAULT_PALETTE ))
{
index = DEFAULT_PALETTE | 0x80000000;
goto found;
}
if ((index = EMFDRV_FindObject( dev, hPal )) != 0)
goto found;
if (!(index = EMFDRV_CreatePalette( dev, hPal ))) return 0;
GDI_hdc_using_object( hPal, dev->hdc );
found:
emr.emr.iType = EMR_SELECTPALETTE;
emr.emr.nSize = sizeof(emr);
emr.ihPal = index;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? hPal : 0;
}
/******************************************************************
* EMFDRV_SelectPen
*/
HPEN EMFDRV_SelectPen(PHYSDEV dev, HPEN hPen, const struct brush_pattern *pattern )
{
EMFDRV_PDEVICE *physDev = (EMFDRV_PDEVICE*)dev;
EMRSELECTOBJECT emr;
DWORD index;
int i;
if (physDev->restoring) return hPen; /* don't output SelectObject records during RestoreDC */
/* If the object is a stock pen object, do not need to create it.
* See definitions in wingdi.h for range of stock pens.
* We do however have to handle setting the higher order bit to
* designate that this is a stock object.
*/
for (i = WHITE_PEN; i <= DC_PEN; i++)
{
if (hPen == GetStockObject(i))
{
index = i | 0x80000000;
goto found;
}
}
if((index = EMFDRV_FindObject(dev, hPen)) != 0)
goto found;
if (!(index = EMFDRV_CreatePenIndirect(dev, hPen))) return 0;
GDI_hdc_using_object(hPen, dev->hdc);
found:
emr.emr.iType = EMR_SELECTOBJECT;
emr.emr.nSize = sizeof(emr);
emr.ihObject = index;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? hPen : 0;
}
/***********************************************************************
* EMFDRV_SelectBrush
*/
HBRUSH EMFDRV_SelectBrush( PHYSDEV dev, HBRUSH hBrush, HBITMAP bitmap,
const BITMAPINFO *info, void *bits, UINT usage )
{
EMFDRV_PDEVICE *physDev = (EMFDRV_PDEVICE*)dev;
EMRSELECTOBJECT emr;
DWORD index;
int i;
if (physDev->restoring) return hBrush; /* don't output SelectObject records during RestoreDC */
/* If the object is a stock brush object, do not need to create it.
* See definitions in wingdi.h for range of stock brushes.
* We do however have to handle setting the higher order bit to
* designate that this is a stock object.
*/
for (i = WHITE_BRUSH; i <= DC_BRUSH; i++)
{
if (hBrush == GetStockObject(i))
{
index = i | 0x80000000;
goto found;
}
}
if((index = EMFDRV_FindObject(dev, hBrush)) != 0)
goto found;
if (!(index = EMFDRV_CreateBrushIndirect(dev, hBrush ))) return 0;
GDI_hdc_using_object(hBrush, dev->hdc);
found:
emr.emr.iType = EMR_SELECTOBJECT;
emr.emr.nSize = sizeof(emr);
emr.ihObject = index;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? hBrush : 0;
}
/***********************************************************************
* EMFDRV_SelectFont
*/
HFONT EMFDRV_SelectFont( PHYSDEV dev, HFONT hFont, UINT *aa_flags )
{
EMFDRV_PDEVICE *physDev = get_emf_physdev( dev );
EMRSELECTOBJECT emr;
DWORD index;
int i;
if (physDev->restoring) goto done; /* don't output SelectObject records during RestoreDC */
/* If the object is a stock font object, do not need to create it.
* See definitions in wingdi.h for range of stock fonts.
* We do however have to handle setting the higher order bit to
* designate that this is a stock object.
*/
for (i = OEM_FIXED_FONT; i <= DEFAULT_GUI_FONT; i++)
{
if (i != DEFAULT_PALETTE && hFont == GetStockObject(i))
{
index = i | 0x80000000;
goto found;
}
}
if((index = EMFDRV_FindObject(dev, hFont)) != 0)
goto found;
if (!(index = EMFDRV_CreateFontIndirect(dev, hFont ))) return 0;
GDI_hdc_using_object(hFont, dev->hdc);
found:
emr.emr.iType = EMR_SELECTOBJECT;
emr.emr.nSize = sizeof(emr);
emr.ihObject = index;
if(!EMFDRV_WriteRecord( dev, &emr.emr ))
return 0;
done:
*aa_flags = GGO_BITMAP; /* no point in anti-aliasing on metafiles */
dev = GET_NEXT_PHYSDEV( dev, pSelectFont );
dev->funcs->pSelectFont( dev, hFont, aa_flags );
return hFont;
}
/******************************************************************
* EMFDRV_DeleteObject
*/
BOOL EMFDRV_DeleteObject( PHYSDEV dev, HGDIOBJ obj )
{
EMRDELETEOBJECT emr;
EMFDRV_PDEVICE *physDev = (EMFDRV_PDEVICE*) dev;
UINT index;
BOOL ret = TRUE;
if(!(index = EMFDRV_FindObject(dev, obj))) return 0;
emr.emr.iType = EMR_DELETEOBJECT;
emr.emr.nSize = sizeof(emr);
emr.ihObject = index;
if(!EMFDRV_WriteRecord( dev, &emr.emr ))
ret = FALSE;
physDev->handles[index - 1] = 0;
physDev->cur_handles--;
return ret;
}
/***********************************************************************
* EMFDRV_SelectFont
*/
HFONT CDECL EMFDRV_SelectFont( PHYSDEV dev, HFONT hFont, HANDLE gdiFont )
{
EMFDRV_PDEVICE *physDev = (EMFDRV_PDEVICE*)dev;
EMRSELECTOBJECT emr;
DWORD index;
int i;
if (physDev->restoring) return 0; /* don't output SelectObject records during RestoreDC */
/* If the object is a stock font object, do not need to create it.
* See definitions in wingdi.h for range of stock fonts.
* We do however have to handle setting the higher order bit to
* designate that this is a stock object.
*/
for (i = OEM_FIXED_FONT; i <= DEFAULT_GUI_FONT; i++)
{
if (i != DEFAULT_PALETTE && hFont == GetStockObject(i))
{
index = i | 0x80000000;
goto found;
}
}
if((index = EMFDRV_FindObject(dev, hFont)) != 0)
goto found;
if (!(index = EMFDRV_CreateFontIndirect(dev, hFont ))) return HGDI_ERROR;
GDI_hdc_using_object(hFont, physDev->hdc);
found:
emr.emr.iType = EMR_SELECTOBJECT;
emr.emr.nSize = sizeof(emr);
emr.ihObject = index;
if(!EMFDRV_WriteRecord( dev, &emr.emr ))
return HGDI_ERROR;
return 0;
}
