001
26.12.2002, 20:08 Uhr
Uwe
C/C++ Master
(Administrator)
|
Hallo Flo,
hmm... Könnte über die Registry laufen ?gruebel?
| C++: |
void CTestDlg::OnButton1()
{
LOGFONT lf;
CString FontFileName;
lstrcpy(lf.lfFaceName, _T("Courier New"));
FontFileName = GetFontFileName(lf);
TRACE("%s\n",FontFileName);
}
CString GetFontFileName(LOGFONT lplf)
{
CString FontFace = "";
CString LogFace = lplf.lfFaceName;
CString FileName = "";
//OPEN REGISTRY KEYS
HKEY hKey = NULL;
LONG lRes = RegOpenKeyEx(HKEY_LOCAL_MACHINE, "Software", 0, KEY_READ, &hKey);
if (lRes == ERROR_SUCCESS){
lRes = RegOpenKeyEx(hKey, "Microsoft", 0, KEY_READ, &hKey);
if (lRes == ERROR_SUCCESS){
lRes = RegOpenKeyEx(hKey, "Windows NT" /*Win9x "Windows"*/, 0, KEY_READ, &hKey);
if (lRes == ERROR_SUCCESS){
lRes = RegOpenKeyEx(hKey, "CurrentVersion", 0, KEY_READ, &hKey);
if (lRes == ERROR_SUCCESS){
lRes = RegOpenKeyEx(hKey, "Fonts", 0, KEY_READ, &hKey);
if (lRes == ERROR_SUCCESS){
char cName[256];
DWORD index = 0;
DWORD cbName = 256;
DWORD type;
unsigned char cData[256];
DWORD cbData = 256;
while(RegEnumValue(hKey, index, cName, &cbName, NULL, &type, cData, &cbData) == ERROR_SUCCESS){
index++;
cbName = 256;
cbData = 256;
FontFace = CalculateFontNameFromRegValue(cName);
CString message;
if(FontFace== LogFace){
FileName = cData;
return FileName;
}
}
index = 0;
cbName = 256;
cbData = 256;
while(RegEnumValue(hKey, index, (char*)LPCTSTR(cName), &cbName, NULL, &type, cData, &cbData) == ERROR_SUCCESS){
index++;
cbName = 256;
cbData = 256;
FontFace = CalculateFontNameFromRegValue(cName);
CString message;
if(FontFace.Left(LogFace.GetLength()) == LogFace){
FileName = cData;
return FileName;
}
}
}
}
}
}
}
FileName = "";
return FileName;
}
CString CalculateFontNameFromRegValue(CString regname)
{
CString newname;
int loc = regname.Find('(', 0);
if(loc!=-1){
newname = regname.Left(loc);
newname.TrimRight();
}
return newname;
}
|
--
"Es ist schwierig, ein Programm wirklich idiotensicher zu machen, weil Idioten so genial sind."
Bis dann...
Uwe
Dieser Post wurde am 26.12.2002 um 20:40 Uhr von Uwe editiert. |
