STDAPI DllUnregisterServer()
{
// If we're on NT, remove ourselves from the list of approved shell extensions.
// Note that if we get an error along the way, I don't bail out since I want
// to do the normal ATL unregistration stuff too.
CRegKey reg;
LONG lRet;
if ( 0 == (GetVersion() & 0x80000000UL) )
{
lRet = reg.Open ( HKEY_LOCAL_MACHINE,
_T("Software\\Microsoft\\Windows\\CurrentVersion\\Shell Extensions\\Approved"),
KEY_SET_VALUE );
if ( ERROR_SUCCESS == lRet )
{
lRet = reg.DeleteValue ( _T("{3C16B20A-BA16-4156-916F-0A375ECFFE24}") );
}
}
reg.DeleteSubKey(_T("*\\shellex\\ContextMenuHandlers\\GitExtensions2"));
reg.DeleteSubKey(_T("Directory\\shellex\\ContextMenuHandlers\\GitExtensions2"));
reg.DeleteSubKey(_T("Directory\\Background\\shellex\\ContextMenuHandlers\\GitExtensions2"));
return _Module.UnregisterServer(FALSE);
}
//***************************************
//* Date : 5.26.99
//* Last Modified : 5.27.99
//* Function name : DllUnregisterServer
//* Description :
//***************************************
//
STDAPI DllUnregisterServer(void)
{
CRegKey key;
HRESULT hr;
hr = _Module.UnregisterServer(TRUE);
if (SUCCEEDED(hr)) {
if (key.Open(HKEY_CLASSES_ROOT, _T("*\\shellex\\ContextMenuHandlers\\")) == ERROR_SUCCESS) {
hr = key.DeleteValue(NULL);
if (hr != ERROR_SUCCESS && hr != ERROR_FILE_NOT_FOUND)
return hr;
hr = key.DeleteSubKey(_T("CopyPathExt"));
if (hr != ERROR_SUCCESS && hr != ERROR_FILE_NOT_FOUND)
return hr;
}
if (key.Open(HKEY_CLASSES_ROOT, _T("directory\\shellex\\ContextMenuHandlers\\")) == ERROR_SUCCESS) {
hr = key.DeleteSubKey(_T("CopyPathExt"));
if (hr != ERROR_SUCCESS && hr != ERROR_FILE_NOT_FOUND)
return hr;
}
if (key.Open(HKEY_CLASSES_ROOT, _T("drive\\shellex\\ContextMenuHandlers\\")) == ERROR_SUCCESS) {
hr = key.DeleteSubKey(_T("CopyPathExt"));
if (hr != ERROR_SUCCESS && hr != ERROR_FILE_NOT_FOUND)
return hr;
}
}
return hr;
}
HRESULT DllUnregisterServer(BOOL typelib = TRUE)
{
if (!(GetVersion() & 0x80000000UL)) {
CRegKey reg;
LONG lRet = reg.Open(HKEY_LOCAL_MACHINE,
_T("Software\\Microsoft\\Windows\\CurrentVersion\\Shell Extensions\\Approved"),
KEY_SET_VALUE);
if (lRet == ERROR_SUCCESS)
lRet = reg.DeleteValue(_T("{2EECB91C-3E6A-4D08-BDCA-05FB48CCE9F3}"));
}
{
CRegKey reg;
LONG ret = reg.Open(HKEY_CLASSES_ROOT,
_T("*\\shellex\\ContextMenuHandlers"),
KEY_SET_VALUE);
if (ret == ERROR_SUCCESS)
reg.DeleteSubKey(_T("CopyPathnameExt"));
}
{
CRegKey reg;
LONG ret = reg.Open(HKEY_CLASSES_ROOT,
_T("Directory\\shellex\\ContextMenuHandlers"),
KEY_SET_VALUE);
if (ret == ERROR_SUCCESS)
reg.DeleteSubKey(_T("CopyPathnameExt"));
}
return CAtlDllModuleT<CCopyPathnameModule>::DllUnregisterServer(typelib);
}
HRESULT DeleteRegistrationCookie() {
CRegKey key;
LONG res = key.Open(HKEY_CURRENT_USER, SAMPLES_CONFIG_KEY);
if (res != ERROR_SUCCESS)
return AtlHresultFromWin32(res);
res = key.DeleteSubKey(CONSOLE_CONFIG_KEY_NAME);
return AtlHresultFromWin32(res);
}
void TestCheckUser::DeleteDailyRegistryKey()
{
CRegKey regKey;
if(ERROR_SUCCESS == regKey.Open(DAILY_NAG_HIVE, DAILY_NAG_KEY))
{
std::tstring key(DAILY_NAG_KEY_VALUE);
key = key.substr(key.rfind('\\') + 1, key.size());
regKey.DeleteSubKey(key.c_str());
regKey.Close();
}
}
///////////////////////////////////////////////////////////////////////////
// UnregisterIEButton
///////////////////////////////////////////////////////////////////////////
BOOL UnregisterIEButton(LPCTSTR szCLSID)
{
CRegKey regkey;
if (regkey.Open(REGKEY_APPROOT, _T("Software\\Microsoft\\Internet Explorer\\Extensions")) != ERROR_SUCCESS)
return false;
if (regkey.DeleteSubKey(CLSID_JMEXPLORERBUTTON_STRING) != ERROR_SUCCESS)
return false;
return true;
}
///////////////////////////////////////////////////////////////////////////
// UnregisterBHO
///////////////////////////////////////////////////////////////////////////
BOOL UnregisterBHO(LPCTSTR szCLSID)
{
// Must use HKEY_LOCAL_MACHINE
CRegKey regkey;
if (regkey.Open(HKEY_LOCAL_MACHINE, _T("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Browser Helper Objects")) != ERROR_SUCCESS)
return false;
regkey.DeleteSubKey(szCLSID);
regkey.Close();
return true;
}
STDAPI DllUnregisterServer(void)
{
CComPtr<IWMPMediaPluginRegistrar> spRegistrar;
HRESULT hr;
// Create the registration object
hr = spRegistrar.CoCreateInstance(CLSID_WMPMediaPluginRegistrar, NULL, CLSCTX_INPROC_SERVER);
if (FAILED( hr ) )
{
return hr;
}
// Tell WMP to remove this plug-in
hr = spRegistrar->WMPUnRegisterPlayerPlugin(WMP_PLUGINTYPE_RENDERING, CLSID_[!output Safe_root]);
// Remove the preference from the registry.
CRegKey key;
long lResult;
lResult = key.Open( HKEY_CURRENT_USER, kwszPrefsRegKey, KEY_ALL_ACCESS );
if( ERROR_SUCCESS == lResult )
{
lResult = key.DeleteValue( kwszPrefsTextColor );
}
if( ERROR_SUCCESS == lResult )
{
lResult = key.Close();
}
if( ERROR_SUCCESS == lResult )
{
lResult = key.Open( HKEY_CURRENT_USER, NULL, KEY_ALL_ACCESS );
}
if( ERROR_SUCCESS == lResult )
{
lResult = key.DeleteSubKey( kwszPrefsRegKey );
}
key.Close();
return _Module.UnregisterServer();
}
void CIBALoginDlg::OnCancel()
{
// 2015-0828 liyajun
CRegKey regKey;
LONG lRet = regKey.Open(HKEY_CURRENT_USER, _T("Software\\Sunlike\\IBA"));
if (ERROR_SUCCESS == lRet)
{
DWORD dwValue = 0;
lRet = regKey.QueryDWORDValue(_T("IsFN"), *(DWORD*)&dwValue);
if (ERROR_SUCCESS == lRet)
{
regKey.DeleteValue(_T("IsFN"));
regKey.DeleteSubKey(_T("IsFN"));
}
regKey.Close();
}
CIBADialog::OnCancel();
}
///////////////////////////////////////////////////////////////////////////
// UnregisterBand
///////////////////////////////////////////////////////////////////////////
BOOL UnregisterBand(LPCTSTR szCLSID)
{
CRegKey regkey;
CString szClsidKey;
szClsidKey.Format(_T("CLSID\\%38s\\"), szCLSID);
// Reset menu title for explorer bar.
if (regkey.Open(HKEY_CLASSES_ROOT, szClsidKey) != ERROR_SUCCESS)
return false;
if (regkey.SetStringValue(NULL, "") != ERROR_SUCCESS)
return false;
// Remove support for HTML in eplorer bar. Remove special CLSID: "{4D5C8C2A-D075-11D0-B416-00C04FB90376}".
/*regkey.DeleteSubKey( _T("\\Instance\\InitPropertyBag"));*/
//regkey.DeleteSubKey( _T("\\Instance"));
regkey.Close();
//Remove explorer bar settings
szClsidKey.Format(_T("Software\\Microsoft\\Internet Explorer\\Explorer Bars\\%38s"), szCLSID);
if (regkey.Open(REGKEY_APPROOT, szClsidKey) != ERROR_SUCCESS)
return false;
regkey.DeleteValue(_T("BarSize"));
regkey.Close();
if (regkey.Open(REGKEY_APPROOT, _T("Software\\Microsoft\\Internet Explorer\\Explorer Bars")) != ERROR_SUCCESS)
return false;
szClsidKey.Format(_T("%38s"), szCLSID);
regkey.DeleteSubKey(szClsidKey);
regkey.Close();
return true;
}
void CWinAppSingle::RegisterShellFileTypesEx( BOOL bCompat /*FALSE*/,
BOOL bRegister /*TRUE*/ )
{
// Register all application document types:
if( bRegister == TRUE )
CWinApp::RegisterShellFileTypes( bCompat );
// Now register SDI document dde open.
// Loop through the document templates:
POSITION pos = GetFirstDocTemplatePosition();
while( pos != NULL )
{
CString strFileTypeId( _T("") );
CDocTemplate* pTemplate = GetNextDocTemplate( pos );
if( pTemplate->GetDocString( strFileTypeId,
CDocTemplate::regFileTypeId ) && !strFileTypeId.IsEmpty() )
{
// CDocTemplate::windowTitle is present only in the document template
// for SDI applications. So, we detected SDI application and should
// overregister shell file types :
CString strTemp( _T("") );
if ( pTemplate->GetDocString( strTemp, CDocTemplate::windowTitle ) &&
!strTemp.IsEmpty() )
{
// path\shell\open\ddeexec = [open("%1")]
strTemp.Format( _T( "%s\\shell\\open\\%s" ), (LPCTSTR)strFileTypeId, _T( "ddeexec" ) );
#if ( _MFC_VER >= 0x0700 )
CRegKey reg( HKEY_CLASSES_ROOT );
#else
CRegKey reg;
reg.Attach( HKEY_CLASSES_ROOT );
#endif
if( bRegister )
{
if( reg.SetKeyValue( strTemp, _T( "[open(\"%1\")]" ) ) == ERROR_SUCCESS )
{
strTemp += _T( "\\Application" );
OSVERSIONINFO osvi = { 0 };
osvi.dwOSVersionInfoSize = sizeof( OSVERSIONINFO );
::GetVersionEx( & osvi );
if( !( osvi.dwPlatformId == VER_PLATFORM_WIN32_NT &&
osvi.dwMajorVersion == 5 &&
osvi.dwMinorVersion >= 1 ) )
{
reg.SetKeyValue( strTemp, AfxGetAppName() );
}
else
reg.DeleteSubKey( strTemp );
}
}
else // Unregister 'ddeexec' registry entry:
reg.RecurseDeleteKey( strTemp );
#if ( _MFC_VER >= 0x0700 )
reg.Flush();
#else
::RegFlushKey( reg );
#endif
reg.Close();
}
}
}
// Unregister all application document types:
if( bRegister == FALSE )
CWinApp::UnregisterShellFileTypes();
}
