146 lines
3.9 KiB
C++
146 lines
3.9 KiB
C++
// MFC_OSG_MDI.cpp : Defines the class behaviors for the application.
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//
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#include "stdafx.h"
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#include "MFC_OSG_MDI.h"
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#include "MainFrm.h"
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#include "ChildFrm.h"
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#include "MFC_OSG_MDIDoc.h"
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#include "MFC_OSG_MDIView.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#endif
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// CMFC_OSG_MDIApp
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BEGIN_MESSAGE_MAP(CMFC_OSG_MDIApp, CWinApp)
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ON_COMMAND(ID_APP_ABOUT, &CMFC_OSG_MDIApp::OnAppAbout)
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ON_COMMAND(ID_FILE_OPEN, &CWinApp::OnFileOpen)
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END_MESSAGE_MAP()
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// CMFC_OSG_MDIApp construction
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CMFC_OSG_MDIApp::CMFC_OSG_MDIApp()
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{
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}
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// The one and only CMFC_OSG_MDIApp object
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CMFC_OSG_MDIApp theApp;
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// CMFC_OSG_MDIApp initialization
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BOOL CMFC_OSG_MDIApp::InitInstance()
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{
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// InitCommonControlsEx() is required on Windows XP if an application
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// manifest specifies use of ComCtl32.dll version 6 or later to enable
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// visual styles. Otherwise, any window creation will fail.
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INITCOMMONCONTROLSEX InitCtrls;
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InitCtrls.dwSize = sizeof(InitCtrls);
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// Set this to include all the common control classes you want to use
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// in your application.
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InitCtrls.dwICC = ICC_WIN95_CLASSES;
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InitCommonControlsEx(&InitCtrls);
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CWinApp::InitInstance();
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// Standard initialization
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// If you are not using these features and wish to reduce the size
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// of your final executable, you should remove from the following
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// the specific initialization routines you do not need
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// Change the registry key under which our settings are stored
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// TODO: You should modify this string to be something appropriate
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// such as the name of your company or organization
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SetRegistryKey(_T("Local AppWizard-Generated Applications"));
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LoadStdProfileSettings(4); // Load standard INI file options (including MRU)
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// Register the application's document templates. Document templates
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// serve as the connection between documents, frame windows and views
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CMultiDocTemplate* pDocTemplate;
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pDocTemplate = new CMultiDocTemplate(IDR_MFC_OSG_MDITYPE,
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RUNTIME_CLASS(CMFC_OSG_MDIDoc),
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RUNTIME_CLASS(CChildFrame), // custom MDI child frame
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RUNTIME_CLASS(CMFC_OSG_MDIView));
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if (!pDocTemplate)
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return FALSE;
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AddDocTemplate(pDocTemplate);
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// create main MDI Frame window
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CMainFrame* pMainFrame = new CMainFrame;
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if (!pMainFrame || !pMainFrame->LoadFrame(IDR_MAINFRAME))
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{
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delete pMainFrame;
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return FALSE;
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}
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m_pMainWnd = pMainFrame;
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// call DragAcceptFiles only if there's a suffix
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// In an MDI app, this should occur immediately after setting m_pMainWnd
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// Parse command line for standard shell commands, DDE, file open
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CCommandLineInfo cmdInfo;
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ParseCommandLine(cmdInfo);
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// Don't display a new MDI child window during startup
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if (cmdInfo.m_nShellCommand == CCommandLineInfo::FileNew)
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cmdInfo.m_nShellCommand = CCommandLineInfo::FileNothing;
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// Dispatch commands specified on the command line. Will return FALSE if
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// app was launched with /RegServer, /Register, /Unregserver or /Unregister.
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if (!ProcessShellCommand(cmdInfo))
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return FALSE;
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// The main window has been initialized, so show and update it
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pMainFrame->ShowWindow(m_nCmdShow);
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pMainFrame->UpdateWindow();
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return TRUE;
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}
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// CAboutDlg dialog used for App About
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class CAboutDlg : public CDialog
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{
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public:
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CAboutDlg();
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// Dialog Data
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enum { IDD = IDD_ABOUTBOX };
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protected:
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virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
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// Implementation
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protected:
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DECLARE_MESSAGE_MAP()
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};
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CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
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{
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}
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void CAboutDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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}
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BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
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END_MESSAGE_MAP()
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// App command to run the dialog
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void CMFC_OSG_MDIApp::OnAppAbout()
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{
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CAboutDlg aboutDlg;
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aboutDlg.DoModal();
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}
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// CMFC_OSG_MDIApp message handlers
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