/******************************************************************
* 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_PEN_SelectObject
*/
static HPEN EMFDRV_PEN_SelectObject(DC *dc, HPEN hPen )
{
EMRSELECTOBJECT emr;
DWORD index;
HPEN hOldPen;
int i;
/* 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 <= NULL_PEN; i++)
{
if (hPen == GetStockObject(i))
{
index = i | 0x80000000;
goto found;
}
}
if (!(index = EMFDRV_CreatePenIndirect(dc, hPen ))) return 0;
found:
emr.emr.iType = EMR_SELECTOBJECT;
emr.emr.nSize = sizeof(emr);
emr.ihObject = index;
if(!EMFDRV_WriteRecord( dc, &emr.emr ))
return FALSE;
hOldPen = dc->hPen;
dc->hPen = hPen;
return hOldPen;
}
/******************************************************************
* EMFDRV_SetDCPenColor
*/
COLORREF EMFDRV_SetDCPenColor( PHYSDEV dev, COLORREF color )
{
EMFDRV_PDEVICE *physDev = (EMFDRV_PDEVICE*)dev;
EMRSELECTOBJECT emr;
DWORD index;
LOGPEN logpen = { PS_SOLID, { 0, 0 }, color };
if (GetCurrentObject( dev->hdc, OBJ_PEN ) != GetStockObject( DC_PEN )) return color;
if (physDev->dc_pen) DeleteObject( physDev->dc_pen );
if (!(physDev->dc_pen = CreatePenIndirect( &logpen ))) return CLR_INVALID;
if (!(index = EMFDRV_CreatePenIndirect(dev, physDev->dc_pen))) return CLR_INVALID;
GDI_hdc_using_object( physDev->dc_pen, dev->hdc );
emr.emr.iType = EMR_SELECTOBJECT;
emr.emr.nSize = sizeof(emr);
emr.ihObject = index;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? color : CLR_INVALID;
}