/**********************************************************************
* CreateMetaFileA (GDI32.@)
*
* See CreateMetaFileW.
*/
HDC WINAPI CreateMetaFileA(LPCSTR filename)
{
LPWSTR filenameW;
DWORD len;
HDC hReturnDC;
if (!filename) return CreateMetaFileW(NULL);
len = MultiByteToWideChar( CP_ACP, 0, filename, -1, NULL, 0 );
filenameW = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
MultiByteToWideChar( CP_ACP, 0, filename, -1, filenameW, len );
hReturnDC = CreateMetaFileW(filenameW);
HeapFree( GetProcessHeap(), 0, filenameW );
return hReturnDC;
}
/******************************************************************************
* OleMetaFilePictFromIconAndLabel (OLE2.56)
*
* Returns a global memory handle to a metafile which contains the icon and
* label given.
* I guess the result of that should look somehow like desktop icons.
* If no hIcon is given, we load the icon via lpszSourceFile and iIconIndex.
* This code might be wrong at some places.
*/
HGLOBAL16 WINAPI OleMetaFilePictFromIconAndLabel16(
HICON16 hIcon,
LPCOLESTR16 lpszLabel,
LPCOLESTR16 lpszSourceFile,
UINT16 iIconIndex
) {
METAFILEPICT16 *mf16;
HGLOBAL16 hmf16;
HMETAFILE hmf;
INT mfSize;
HDC hdc;
if (!hIcon) {
if (lpszSourceFile) {
HINSTANCE16 hInstance = LoadLibrary16(lpszSourceFile);
/* load the icon at index from lpszSourceFile */
hIcon = HICON_16(LoadIconA(HINSTANCE_32(hInstance), (LPCSTR)(DWORD)iIconIndex));
FreeLibrary16(hInstance);
} else
return 0;
}
FIXME("(%04x, '%s', '%s', %d): incorrect metrics, please try to correct them !\n",
hIcon, lpszLabel, lpszSourceFile, iIconIndex);
hdc = CreateMetaFileW(NULL);
DrawIcon(hdc, 0, 0, HICON_32(hIcon)); /* FIXME */
TextOutA(hdc, 0, 0, lpszLabel, 1); /* FIXME */
hmf = CloseMetaFile(hdc);
hmf16 = GlobalAlloc16(0, sizeof(METAFILEPICT16));
mf16 = (METAFILEPICT16 *)GlobalLock16(hmf16);
mf16->mm = MM_ANISOTROPIC;
mf16->xExt = 20; /* FIXME: bogus */
mf16->yExt = 20; /* dito */
mfSize = GetMetaFileBitsEx(hmf, 0, 0);
mf16->hMF = GlobalAlloc16(GMEM_MOVEABLE, mfSize);
if(mf16->hMF)
{
GetMetaFileBitsEx(hmf, mfSize, GlobalLock16(mf16->hMF));
GlobalUnlock16(mf16->hMF);
}
return hmf16;
}
