void VideoMode::SetWindowResolution(const sf::Vector2i &resolution, bool sameVirtual)
{
windowResolution = resolution;
if (sameVirtual)
SetVirtualResolution(resolution);
}
void VideoMode::SetWindowResolution(int width, int height, bool sameVirtual)
{
windowResolution.x = width;
windowResolution.y = height;
if (sameVirtual)
SetVirtualResolution(width, height);
}
/**********************************************************************
* MFDRV_AllocMetaFile
*/
static DC *MFDRV_AllocMetaFile(void)
{
DC *dc;
METAFILEDRV_PDEVICE *physDev;
if (!(dc = alloc_dc_ptr( &MFDRV_Funcs, OBJ_METADC ))) return NULL;
physDev = HeapAlloc(GetProcessHeap(),0,sizeof(*physDev));
if (!physDev)
{
free_dc_ptr( dc );
return NULL;
}
dc->physDev = (PHYSDEV)physDev;
physDev->hdc = dc->hSelf;
if (!(physDev->mh = HeapAlloc( GetProcessHeap(), 0, sizeof(*physDev->mh) )))
{
HeapFree( GetProcessHeap(), 0, physDev );
free_dc_ptr( dc );
return NULL;
}
physDev->handles = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, HANDLE_LIST_INC * sizeof(physDev->handles[0]));
physDev->handles_size = HANDLE_LIST_INC;
physDev->cur_handles = 0;
physDev->hFile = 0;
physDev->mh->mtHeaderSize = sizeof(METAHEADER) / sizeof(WORD);
physDev->mh->mtVersion = 0x0300;
physDev->mh->mtSize = physDev->mh->mtHeaderSize;
physDev->mh->mtNoObjects = 0;
physDev->mh->mtMaxRecord = 0;
physDev->mh->mtNoParameters = 0;
SetVirtualResolution(dc->hSelf, 0, 0, 0, 0);
return dc;
}
/**********************************************************************
* CreateEnhMetaFileW (GDI32.@)
*/
HDC WINAPI CreateEnhMetaFileW(
HDC hdc, /* [in] optional reference DC */
LPCWSTR filename, /* [in] optional filename for disk metafiles */
const RECT* rect, /* [in] optional bounding rectangle */
LPCWSTR description /* [in] optional description */
)
{
static const WCHAR displayW[] = {'D','I','S','P','L','A','Y',0};
HDC ret;
DC *dc;
EMFDRV_PDEVICE *physDev;
HANDLE hFile;
DWORD size = 0, length = 0;
TRACE("%s\n", debugstr_w(filename) );
if (!(dc = alloc_dc_ptr( OBJ_ENHMETADC ))) return 0;
physDev = HeapAlloc(GetProcessHeap(),0,sizeof(*physDev));
if (!physDev) {
free_dc_ptr( dc );
return 0;
}
if(description) { /* App name\0Title\0\0 */
length = lstrlenW(description);
length += lstrlenW(description + length + 1);
length += 3;
length *= 2;
}
size = sizeof(ENHMETAHEADER) + (length + 3) / 4 * 4;
if (!(physDev->emh = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, size))) {
HeapFree( GetProcessHeap(), 0, physDev );
free_dc_ptr( dc );
return 0;
}
push_dc_driver( &dc->physDev, &physDev->dev, &EMFDRV_Funcs );
physDev->handles = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, HANDLE_LIST_INC * sizeof(physDev->handles[0]));
physDev->handles_size = HANDLE_LIST_INC;
physDev->cur_handles = 1;
physDev->hFile = 0;
physDev->dc_brush = 0;
physDev->dc_pen = 0;
physDev->screen_dc = 0;
physDev->restoring = 0;
if (hdc) /* if no ref, use current display */
physDev->ref_dc = hdc;
else
physDev->ref_dc = physDev->screen_dc = CreateDCW( displayW, NULL, NULL, NULL );
SetVirtualResolution(physDev->dev.hdc, 0, 0, 0, 0);
physDev->emh->iType = EMR_HEADER;
physDev->emh->nSize = size;
physDev->emh->rclBounds.left = physDev->emh->rclBounds.top = 0;
physDev->emh->rclBounds.right = physDev->emh->rclBounds.bottom = -1;
if(rect) {
physDev->emh->rclFrame.left = rect->left;
physDev->emh->rclFrame.top = rect->top;
physDev->emh->rclFrame.right = rect->right;
physDev->emh->rclFrame.bottom = rect->bottom;
} else { /* Set this to {0,0 - -1,-1} and update it at the end */
physDev->emh->rclFrame.left = physDev->emh->rclFrame.top = 0;
physDev->emh->rclFrame.right = physDev->emh->rclFrame.bottom = -1;
}
physDev->emh->dSignature = ENHMETA_SIGNATURE;
physDev->emh->nVersion = 0x10000;
physDev->emh->nBytes = physDev->emh->nSize;
physDev->emh->nRecords = 1;
physDev->emh->nHandles = 1;
physDev->emh->sReserved = 0; /* According to docs, this is reserved and must be 0 */
physDev->emh->nDescription = length / 2;
physDev->emh->offDescription = length ? sizeof(ENHMETAHEADER) : 0;
physDev->emh->nPalEntries = 0; /* I guess this should start at 0 */
/* Size in pixels */
physDev->emh->szlDevice.cx = GetDeviceCaps( physDev->ref_dc, HORZRES );
physDev->emh->szlDevice.cy = GetDeviceCaps( physDev->ref_dc, VERTRES );
/* Size in millimeters */
physDev->emh->szlMillimeters.cx = GetDeviceCaps( physDev->ref_dc, HORZSIZE );
physDev->emh->szlMillimeters.cy = GetDeviceCaps( physDev->ref_dc, VERTSIZE );
/* Size in micrometers */
physDev->emh->szlMicrometers.cx = physDev->emh->szlMillimeters.cx * 1000;
physDev->emh->szlMicrometers.cy = physDev->emh->szlMillimeters.cy * 1000;
memcpy((char *)physDev->emh + sizeof(ENHMETAHEADER), description, length);
if (filename) /* disk based metafile */
{
if ((hFile = CreateFileW(filename, GENERIC_WRITE | GENERIC_READ, 0,
NULL, CREATE_ALWAYS, 0, 0)) == INVALID_HANDLE_VALUE) {
free_dc_ptr( dc );
return 0;
}
if (!WriteFile( hFile, physDev->emh, size, NULL, NULL )) {
free_dc_ptr( dc );
CloseHandle( hFile );
return 0;
}
physDev->hFile = hFile;
}
TRACE("returning %p\n", physDev->dev.hdc);
ret = physDev->dev.hdc;
release_dc_ptr( dc );
return ret;
}
/**********************************************************************
* CreateEnhMetaFileW (GDI32.@)
*/
HDC WINAPI CreateEnhMetaFileW(
HDC hdc, /* [in] optional reference DC */
LPCWSTR filename, /* [in] optional filename for disk metafiles */
const RECT* rect, /* [in] optional bounding rectangle */
LPCWSTR description /* [in] optional description */
)
{
static const WCHAR displayW[] = {'D','I','S','P','L','A','Y',0};
HDC ret;
DC *dc;
HDC hRefDC = hdc ? hdc : CreateDCW(displayW,NULL,NULL,NULL);
/* If no ref, use current display */
EMFDRV_PDEVICE *physDev;
HANDLE hFile;
DWORD size = 0, length = 0;
TRACE("%s\n", debugstr_w(filename) );
if (!(dc = alloc_dc_ptr( &EMFDRV_Funcs, OBJ_ENHMETADC ))) return 0;
physDev = HeapAlloc(GetProcessHeap(),0,sizeof(*physDev));
if (!physDev) {
free_dc_ptr( dc );
return 0;
}
dc->physDev = (PHYSDEV)physDev;
physDev->hdc = dc->hSelf;
if(description) { /* App name\0Title\0\0 */
length = lstrlenW(description);
length += lstrlenW(description + length + 1);
length += 3;
length *= 2;
}
size = sizeof(ENHMETAHEADER) + (length + 3) / 4 * 4;
if (!(physDev->emh = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, size))) {
HeapFree( GetProcessHeap(), 0, physDev );
free_dc_ptr( dc );
return 0;
}
physDev->handles = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, HANDLE_LIST_INC * sizeof(physDev->handles[0]));
physDev->handles_size = HANDLE_LIST_INC;
physDev->cur_handles = 1;
physDev->hFile = 0;
physDev->horzres = GetDeviceCaps(hRefDC, HORZRES);
physDev->vertres = GetDeviceCaps(hRefDC, VERTRES);
physDev->logpixelsx = GetDeviceCaps(hRefDC, LOGPIXELSX);
physDev->logpixelsy = GetDeviceCaps(hRefDC, LOGPIXELSY);
physDev->horzsize = GetDeviceCaps(hRefDC, HORZSIZE);
physDev->vertsize = GetDeviceCaps(hRefDC, VERTSIZE);
physDev->bitspixel = GetDeviceCaps(hRefDC, BITSPIXEL);
physDev->textcaps = GetDeviceCaps(hRefDC, TEXTCAPS);
physDev->rastercaps = GetDeviceCaps(hRefDC, RASTERCAPS);
physDev->technology = GetDeviceCaps(hRefDC, TECHNOLOGY);
physDev->planes = GetDeviceCaps(hRefDC, PLANES);
physDev->numcolors = GetDeviceCaps(hRefDC, NUMCOLORS);
physDev->restoring = 0;
SetVirtualResolution(dc->hSelf, 0, 0, 0, 0);
physDev->emh->iType = EMR_HEADER;
physDev->emh->nSize = size;
physDev->emh->rclBounds.left = physDev->emh->rclBounds.top = 0;
physDev->emh->rclBounds.right = physDev->emh->rclBounds.bottom = -1;
if(rect) {
physDev->emh->rclFrame.left = rect->left;
physDev->emh->rclFrame.top = rect->top;
physDev->emh->rclFrame.right = rect->right;
physDev->emh->rclFrame.bottom = rect->bottom;
} else { /* Set this to {0,0 - -1,-1} and update it at the end */
physDev->emh->rclFrame.left = physDev->emh->rclFrame.top = 0;
physDev->emh->rclFrame.right = physDev->emh->rclFrame.bottom = -1;
}
physDev->emh->dSignature = ENHMETA_SIGNATURE;
physDev->emh->nVersion = 0x10000;
physDev->emh->nBytes = physDev->emh->nSize;
physDev->emh->nRecords = 1;
physDev->emh->nHandles = 1;
physDev->emh->sReserved = 0; /* According to docs, this is reserved and must be 0 */
physDev->emh->nDescription = length / 2;
physDev->emh->offDescription = length ? sizeof(ENHMETAHEADER) : 0;
physDev->emh->nPalEntries = 0; /* I guess this should start at 0 */
/* Size in pixels */
physDev->emh->szlDevice.cx = physDev->horzres;
physDev->emh->szlDevice.cy = physDev->vertres;
/* Size in millimeters */
physDev->emh->szlMillimeters.cx = physDev->horzsize;
physDev->emh->szlMillimeters.cy = physDev->vertsize;
/* Size in micrometers */
physDev->emh->szlMicrometers.cx = physDev->horzsize * 1000;
physDev->emh->szlMicrometers.cy = physDev->vertsize * 1000;
memcpy((char *)physDev->emh + sizeof(ENHMETAHEADER), description, length);
if (filename) /* disk based metafile */
{
if ((hFile = CreateFileW(filename, GENERIC_WRITE | GENERIC_READ, 0,
NULL, CREATE_ALWAYS, 0, 0)) == INVALID_HANDLE_VALUE) {
EMFDRV_DeleteDC( dc );
return 0;
}
if (!WriteFile( hFile, physDev->emh, size, NULL, NULL )) {
EMFDRV_DeleteDC( dc );
return 0;
}
physDev->hFile = hFile;
}
TRACE("returning %p\n", dc->hSelf);
ret = dc->hSelf;
release_dc_ptr( dc );
if( !hdc )
DeleteDC( hRefDC );
return ret;
}
