oclient.cpp
资源名称:COM 原理与应用.rar [点击查看]
上传用户:biuytresa
上传日期:2007-12-07
资源大小:721k
文件大小:4k
源码类别:
DNA
开发平台:
Visual C++
- // oclient.cpp : Defines the class behaviors for the application.
- //
- // This is a part of the Microsoft Foundation Classes C++ library.
- // Copyright (C) 1992-1998 Microsoft Corporation
- // All rights reserved.
- //
- // This source code is only intended as a supplement to the
- // Microsoft Foundation Classes Reference and related
- // electronic documentation provided with the library.
- // See these sources for detailed information regarding the
- // Microsoft Foundation Classes product.
- #include "stdafx.h"
- #include <stddef.h>
- #include "oclient.h"
- #include "frame.h"
- #include "maindoc.h"
- #include "mainview.h"
- #include "splitfra.h"
- #ifdef _DEBUG
- #undef THIS_FILE
- static char BASED_CODE THIS_FILE[] = __FILE__;
- #endif
- /////////////////////////////////////////////////////////////////////////////
- // The one and only COleClientApp object
- COleClientApp NEAR theApp;
- // this is the GUID for OCLIENT documents
- static const GUID BASED_CODE clsid =
- { 0x00021842, 0, 0, { 0xC0, 0, 0, 0, 0, 0, 0, 0x46 } };
- /////////////////////////////////////////////////////////////////////////////
- // COleClientApp
- BEGIN_MESSAGE_MAP(COleClientApp, CWinApp)
- //{{AFX_MSG_MAP(COleClientApp)
- ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
- //}}AFX_MSG_MAP
- // Standard file based document commands
- ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
- ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
- // Standard print setup command
- ON_COMMAND(ID_FILE_PRINT_SETUP, CWinApp::OnFilePrintSetup)
- // Global help commands
- ON_COMMAND(ID_HELP_INDEX, CWinApp::OnHelpIndex)
- ON_COMMAND(ID_HELP_USING, CWinApp::OnHelpUsing)
- ON_COMMAND(ID_HELP, CWinApp::OnHelp)
- ON_COMMAND(ID_DEFAULT_HELP, CWinApp::OnHelpIndex)
- ON_COMMAND(ID_CONTEXT_HELP, CWinApp::OnContextHelp)
- END_MESSAGE_MAP()
- /////////////////////////////////////////////////////////////////////////////
- // COleClientApp construction
- // Place all significant initialization in InitInstance
- COleClientApp::COleClientApp()
- {
- }
- /////////////////////////////////////////////////////////////////////////////
- // COleClientApp initialization
- BOOL COleClientApp::InitInstance()
- {
- #if defined(_DEBUG) && !defined(_AFX_NO_DEBUG_CRT)
- // turn on extra memory tracking
- afxMemDF |= checkAlwaysMemDF;
- #endif
- // Initialize OLE 2.0 libraries
- if (!AfxOleInit())
- {
- AfxMessageBox(IDP_AFXOLEINIT_FAILED);
- return FALSE;
- }
- // Standard initialization
- Enable3dControls(); // enable 3d controls in dialogs
- LoadStdProfileSettings(); // Load standard INI file options (including MRU)
- // Register document templates
- CMultiDocTemplate* pDocTemplate = new CMultiDocTemplate(IDR_OCLIENTTYPE,
- RUNTIME_CLASS(CMainDoc),
- RUNTIME_CLASS(CSplitFrame),
- RUNTIME_CLASS(CMainView));
- pDocTemplate->SetContainerInfo(IDR_OCLIENTTYPE_CNTR_IP);
- AddDocTemplate(pDocTemplate);
- // create main MDI Frame window
- CMainFrame* pMainFrame = new CMainFrame;
- if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
- return FALSE;
- m_pMainWnd = pMainFrame;
- // enable file manager drag/drop and DDE Execute open
- m_pMainWnd->DragAcceptFiles();
- EnableShellOpen();
- RegisterShellFileTypes(TRUE);
- // connect the COleTemplate server to the document template
- m_server.ConnectTemplate(clsid, pDocTemplate, FALSE);
- COleTemplateServer::RegisterAll();
- // Note: MDI applications register all class objects regardless of
- // the /Embedding on the command line.
- // Parse command line for standard shell commands, DDE, file open
- CCommandLineInfo cmdInfo;
- ParseCommandLine(cmdInfo);
- if (RunEmbedded())
- {
- // application was run with /Embedding flag. Instead of showing
- // the window, the application waits to receive OLE requests.
- return TRUE;
- }
- // always update system registry when run non-embedded
- m_server.UpdateRegistry(OAT_CONTAINER);
- // Dispatch commands specified on the command line
- if (!ProcessShellCommand(cmdInfo))
- return FALSE;
- pMainFrame->ShowWindow(m_nCmdShow);
- pMainFrame->UpdateWindow();
- return TRUE;
- }
- /////////////////////////////////////////////////////////////////////////////
- // COleClientApp commands
- void COleClientApp::OnAppAbout()
- {
- CDialog(IDD_ABOUTBOX).DoModal();
- }