gusucode.com > VC++网页浏览器制作实例-源码程序 > VC++网页浏览器制作实例-源码程序/code/CHtmlViewProjV2/WebBrowser.cpp

    // WebBrowser.cpp : Defines the class behaviors for the application.
// Download by http://www.NewXing.com

#include "stdafx.h"
#include "WebBrowser.h"

#include "MainFrm.h"
#include "WebBrowserDoc.h"
#include "WebBrowserView.h"

#ifndef USE_MFC7_HTMLVIEW_FEATURES

//#if _MFC_VER < 0x0700
//#include "afxpriv.h"
//#endif

#include "CustSite.h"

#endif

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CWebBrowserApp

BEGIN_MESSAGE_MAP(CWebBrowserApp, CWinApp)
	//{{AFX_MSG_MAP(CWebBrowserApp)
	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}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)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CWebBrowserApp construction

CWebBrowserApp::CWebBrowserApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance

#ifdef _DEBUG
	m_memState = NULL;
#endif
}

CWebBrowserApp::~CWebBrowserApp()
{
#ifndef USE_MFC7_HTMLVIEW_FEATURES
	if ( m_pDispOM != NULL)
	{
		//This is the way that the driller sample disposes 
		//the m_pDispOM object.
		//Note that the CImpIDispatch::Release() method 
		//is (intentionally?) never disposing its object! 
		delete m_pDispOM;
	}
#endif

#ifdef _DEBUG
	if (m_memState != NULL)
	{
		m_memState->DumpAllObjectsSince();

		delete m_memState;
	}
#endif
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CWebBrowserApp object

CWebBrowserApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CWebBrowserApp initialization

BOOL CWebBrowserApp::InitInstance()
{
#ifdef USE_MFC7_HTMLVIEW_FEATURES
	AfxEnableControlContainer();
#else
	// Create an IDispatch class for extending the Dynamic HTML Object Model 
	m_pDispOM = new CImpIDispatch;

	// Set our control containment up but using our control container 
	// management class instead of MFC's default
	AfxEnableControlContainer(new CCustomOccManager);
#endif

	// 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.

#if _MFC_VER < 0x0700
#ifdef _AFXDLL
	Enable3dControls();			// Call this when using MFC in a shared DLL
#else
	Enable3dControlsStatic();	// Call this when linking to MFC statically
#endif
#endif

	// Change the registry key under which our settings are stored.
	// TODO: You should modify this string to be something appropriate
	// such as the name of your company or organization.
	SetRegistryKey(_T("Local AppWizard-Generated Applications"));

	LoadStdProfileSettings();  // Load standard INI file options (including MRU)

	// Register the application's document templates.  Document templates
	//  serve as the connection between documents, frame windows and views.

	CSingleDocTemplate* pDocTemplate;
	pDocTemplate = new CSingleDocTemplate(
		IDR_MAINFRAME,
		RUNTIME_CLASS(CWebBrowserDoc),
		RUNTIME_CLASS(CMainFrame),       // main SDI frame window
		RUNTIME_CLASS(CWebBrowserView));
	AddDocTemplate(pDocTemplate);

	// Parse command line for standard shell commands, DDE, file open
	CCommandLineInfo cmdInfo;
	ParseCommandLine(cmdInfo);

	// Dispatch commands specified on the command line
	if (!ProcessShellCommand(cmdInfo))
		return FALSE;

#ifdef _DEBUG
	m_memState = new CMemoryState;
	m_memState->Checkpoint();
#endif

	// The one and only window has been initialized, so show and update it.
	m_pMainWnd->ShowWindow(SW_SHOW);
	m_pMainWnd->UpdateWindow();

	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
		// No message handlers
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

// App command to run the dialog
void CWebBrowserApp::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}

/////////////////////////////////////////////////////////////////////////////
// CWebBrowserApp message handlers