BOOL CIni::CopyKey(LPCTSTR lpSrcSection, LPCTSTR lpSrcKey, LPCTSTR lpDestSection, LPCTSTR lpDestKey, BOOL bFailIfExist) const
{
if (lpSrcSection == NULL || lpSrcKey == NULL || lpDestKey == NULL)
return FALSE;
if (_tcsicmp(lpSrcSection, lpDestSection) == 0
&& _tcsicmp(lpSrcKey, lpDestKey) == 0)
return FALSE;
if (!IsKeyExist(lpSrcSection, lpSrcKey))
return FALSE;
if (bFailIfExist && IsKeyExist(lpDestSection, lpDestKey))
return FALSE;
LPTSTR psz = __GetStringDynamic(lpSrcSection, lpSrcKey);
const BOOL RES = WriteString(lpDestSection, lpDestKey, psz);
delete [] psz;
return RES;
}
//***************************************************************************************************
// Deletes a subkey and all its descendants. This function removes the key and all the key's values from the registry.
bool DeleteKey( HKEY hKey, LPCTSTR lpcsPath )
{
if ( IsKeyExist( hKey, lpcsPath, NULL ) )
{
// Deletes a subkey and all its descendants. SHDeleteKey removes the key and all the key's values from the registry.
if ( ERROR_SUCCESS != ::SHDeleteKey( hKey, lpcsPath ) )
{
DWORD dwLastError = GetLastError();
return false;
}
}
return true;
}
bool WizardApp::SetInt( const wchar_t* lpSection, const wchar_t* lpKey, int value )
{
bool changed = true;
if (IsKeyExist(lpSection, lpKey))
{
if (GetInt(lpSection, lpKey) == value)
{
changed = false;
}
}
if (changed)
{
wchar_t szValue[32];
_itow(value, szValue, 10);
::WritePrivateProfileString(lpSection, lpKey, szValue, m_strConfig.c_str());
GetEvent()->FireConfigChange(lpSection, lpKey, value);
}
return true;
}
