void AFXAPI AfxOleOnReleaseAllObjects()
{
// don't shut down the application if user is in control of the app
if (AfxOleGetUserCtrl())
return;
AfxOleSetUserCtrl(TRUE); // avoid re-entry
// shut down the application
CWinApp* pApp = AfxGetApp();
ASSERT_VALID(pApp);
if (pApp->m_pMainWnd != NULL)
{
// destroy the main window (only if enabled)
if (pApp->m_pMainWnd->IsWindowEnabled())
{
// the main window will post WM_QUIT as part of its shutdown
pApp->m_pMainWnd->DestroyWindow();
}
}
else if (!afxContextIsDLL)
{
// no main window, so just post WM_QUIT.
AfxPostQuitMessage(0);
}
}
BOOL COleLinkingDoc::OnOpenDocument(LPCTSTR lpszPathName)
{
ASSERT_VALID(this);
// always register the document before opening it
Revoke();
if (!RegisterIfServerAttached(lpszPathName, FALSE))
{
// always output a trace (it is just an FYI -- not generally fatal)
TRACE(traceOle, 0, _T("Warning: Unable to register moniker '%s' as running\n"), lpszPathName);
}
if (!COleDocument::OnOpenDocument(lpszPathName))
{
Revoke();
return FALSE;
}
// if the app was started only to print, don't set user control
CWinApp* pApp = AfxGetApp();
ASSERT(pApp != NULL);
if (pApp->m_pCmdInfo == NULL ||
(pApp->m_pCmdInfo->m_nShellCommand != CCommandLineInfo::FileDDE &&
pApp->m_pCmdInfo->m_nShellCommand != CCommandLineInfo::FilePrint))
{
AfxOleSetUserCtrl(TRUE);
}
return TRUE;
}
BOOL CWinApp::RunAutomated()
{
ASSERT(m_lpCmdLine != NULL);
// hard coded non-localized name
if (_AfxParseOption(m_lpCmdLine, _T("Automation")))
{
AfxOleSetUserCtrl(FALSE);
return TRUE;
}
return FALSE; // not run with /Automation
}
BOOL CWinApp::RunEmbedded()
{
ASSERT(m_lpCmdLine != NULL);
// hard coded non-localized name
if (ParseOption(m_lpCmdLine, _T("Embedding")))
{
AfxOleSetUserCtrl(FALSE);
return TRUE;
}
return FALSE; // not run with /Embedding
}
// @pymethod int|win32uiole|OleSetUserCtrl|Sets or clears the user control flag.
static PyObject *
win32uiole_set_user_ctrl(PyObject *self, PyObject *args)
{
BOOL flag;
if (!PyArg_ParseTuple(args,"i:OleSetUserCtrl", &flag))
// @pyparm int|bUserCtrl||Specifies whether the user-control flag is to be set or cleared.
return NULL;
GUI_BGN_SAVE;
AfxOleSetUserCtrl(flag);
GUI_END_SAVE;
RETURN_NONE;
}
BOOL COleLinkingDoc::OnNewDocument()
{
ASSERT_VALID(this);
Revoke();
RegisterIfServerAttached(NULL, TRUE);
if (!COleDocument::OnNewDocument())
return FALSE;
AfxOleSetUserCtrl(TRUE);
return TRUE;
}
CCmdTarget* COleTemplateServer::OnCreateObject()
{
ASSERT_VALID(this);
ASSERT_VALID(m_pDocTemplate);
// save application user control status
BOOL bUserCtrl = AfxOleGetUserCtrl();
// create invisible doc/view/frame set
CDocument* pDoc = m_pDocTemplate->OpenDocumentFile(NULL, FALSE);
// restore application's user control status
AfxOleSetUserCtrl(bUserCtrl);
if (pDoc != NULL)
{
ASSERT_VALID(pDoc);
ASSERT_KINDOF(CDocument, pDoc);
// all new documents created by OLE start out modified
pDoc->SetModifiedFlag();
}
return pDoc;
}
BOOL CWordPadApp::InitInstance()
{
ParseCommandLine(cmdInfo);
if (::FindWindow(szWordPadClass, NULL) && IsDocOpen(cmdInfo.m_strFileName))
return FALSE;
SetRegistryKey(szRegKey);
LoadOptions();
Enable3dControls();
CSplashWnd splash;
BOOL bSplash = cmdInfo.m_bShowSplash;
if (!cmdInfo.m_bRunEmbedded)
{
switch (m_nCmdShow)
{
case SW_HIDE:
case SW_SHOWMINIMIZED:
case SW_MINIMIZE:
case SW_SHOWMINNOACTIVE:
bSplash = FALSE;
break;
case SW_RESTORE:
case SW_SHOW:
case SW_SHOWDEFAULT:
case SW_SHOWNA:
case SW_SHOWNOACTIVATE:
case SW_SHOWNORMAL:
case SW_SHOWMAXIMIZED:
if (m_bMaximized)
m_nCmdShow = SW_SHOWMAXIMIZED;
break;
}
}
else
{
//Excel 4 will start OLE servers minimized
m_nCmdShow = SW_SHOWNORMAL;
}
int nCmdShow = m_nCmdShow;
if (bSplash)
{
// only show splash if not embedded
splash.Create(NULL);
splash.ShowWindow(SW_SHOW);
splash.UpdateWindow();
}
LoadAbbrevStrings();
#ifdef CREATE_DEV_NAMES
m_hDevNames = CreateDevNames();
#else
m_hDevNames = NULL;
#endif
NotifyPrinterChanged((m_hDevNames == NULL));
free((void*)m_pszHelpFilePath);
m_pszHelpFilePath = _T("WORDPAD.HLP");
// Initialize OLE libraries
if (!AfxOleInit())
{
AfxMessageBox(IDP_OLE_INIT_FAILED);
return FALSE;
}
RegisterFormats();
// Initialize RichEdit control
if (LoadLibrary(_T("RICHED32.DLL")) == NULL)
{
AfxMessageBox(IDS_RICHED_LOAD_FAIL, MB_OK|MB_ICONEXCLAMATION);
return FALSE;
}
// Standard initialization
// If you are not using these features and wish to reduce the size
// of your final executable, you should remove from the following
// the specific initialization routines you do not need.
LoadStdProfileSettings(); // Load standard INI file options (including MRU)
// Initialize all Managers for usage. They are automatically constructed
// if not yet present
SetRegistryBase (_T("SettingsPro"));
InitContextMenuManager();
InitKeyboardManager();
InitTooltipManager();
CMFCToolTipInfo params;
params.m_bVislManagerTheme = TRUE;
theApp.GetTooltipManager ()->SetTooltipParams (
0xFFFF,
RUNTIME_CLASS (CMFCToolTipCtrl),
¶ms);
EnableTearOffMenus (NULL, ID_FREE_TEAROFF1, ID_FREE_TEAROFF2);
// Register the application's document templates. Document templates
// serve as the connection between documents, frame windows and views.
DocTemplate.SetContainerInfo(IDR_CNTR_INPLACE);
DocTemplate.SetServerInfo(
IDR_SRVR_EMBEDDED, IDR_SRVR_INPLACE,
RUNTIME_CLASS(CInPlaceFrame));
// Connect the COleTemplateServer to the document template.
// The COleTemplateServer creates new documents on behalf
// of requesting OLE containers by using information
// specified in the document template.
m_server.ConnectTemplate(clsid, &DocTemplate, TRUE);
// Note: SDI applications register server objects only if /Embedding
// or /Automation is present on the command line.
// Check to see if launched as OLE server
if (cmdInfo.m_bRunEmbedded || cmdInfo.m_bRunAutomated)
{
// Register all OLE server (factories) as running. This enables the
// OLE libraries to create objects from other applications.
COleTemplateServer::RegisterAll();
AfxOleSetUserCtrl(FALSE);
// Application was run with /Embedding or /Automation. Don't show the
// main window in this case.
return TRUE;
}
// make sure the main window is showing
m_bPromptForType = FALSE;
OnFileNew();
m_bPromptForType = TRUE;
// destroy splash window
if (cmdInfo.m_bShowSplash)
splash.DestroyWindow();
m_nCmdShow = -1;
if (m_pMainWnd == NULL) // i.e. OnFileNew failed
return FALSE;
if (!cmdInfo.m_strFileName.IsEmpty()) // open an existing document
m_nCmdShow = nCmdShow;
// Dispatch commands specified on the command line
if (cmdInfo.m_nShellCommand != CCommandLineInfo::FileNew &&
!ProcessShellCommand(cmdInfo))
{
return FALSE;
}
LoadCustomState ();
// Enable File Manager drag/drop open
m_pMainWnd->DragAcceptFiles();
// When a server application is launched stand-alone, it is a good idea
// to update the system registry in case it has been damaged.
// do registry stuff in separate thread
#ifndef _UNICODE
if (m_bWin31) // no threads on Win32s
UpdateRegistry();
else
#endif
AfxBeginThread(DoRegistry, this, THREAD_PRIORITY_IDLE);
if (afxGlobalData.m_nBitsPerPixel < 16)
{
AfxMessageBox(IDS_WRONG_DISPLAY_SETTINGS);
}
// Set application general look:
CAppLookDlg dlg (TRUE);
dlg.DoModal ();
return TRUE;
}