xoffice.cpp

使office整合到自己的应用程序中

// XOffice.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "XOffice.h"

#include "MainFrm.h"
#include "ChildFrm.h"
#include "XOfficeDoc.h"
#include "XOfficeView.h"
#include <initguid.h>
#include "XOffice_i.c"
#include "FormDemo.h"

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


CString	g_template;
CString	g_str;
double	g_double;
long	g_long;


/////////////////////////////////////////////////////////////////////////////
// CXOfficeApp

BEGIN_MESSAGE_MAP(CXOfficeApp, CWinApp)
  //{{AFX_MSG_MAP(CXOfficeApp)
	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()

/////////////////////////////////////////////////////////////////////////////
// CXOfficeApp construction

CXOfficeApp::CXOfficeApp()
: m_active(0)
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// CXOfficeApp initialization

BOOL CXOfficeApp::InitInstance()
{
	if (false == _Module.m_bATLInited)
		return FALSE;

    _Module.UpdateRegistryFromResource(IDR_XOFFICE, TRUE);
	_Module.RegisterServer(TRUE);

	AfxOleInit();
	AfxEnableControlContainer();

	// 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.

#ifdef _AFXDLL
	Enable3dControls();			// Call this when using MFC in a shared DLL
#else
	Enable3dControlsStatic();	// Call this when linking to MFC statically
#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.

	CMultiDocTemplate* pDocTemplate;
	pDocTemplate = new CMultiDocTemplate(
		IDR_XOFFICTYPE,
		RUNTIME_CLASS(CXOfficeDoc),
		RUNTIME_CLASS(CChildFrame), // custom MDI child frame
		RUNTIME_CLASS(CXOfficeView));
		pDocTemplate->SetContainerInfo(IDR_XOFFICTYPE_CNTR_IP);
	AddDocTemplate(pDocTemplate);

	pDocTemplate = new CMultiDocTemplate(
		IDR_FORMDEMO_TMPL,
		RUNTIME_CLASS(CFormDemoDoc),		// document class
		RUNTIME_CLASS(CMDIChildWnd),		// frame class
		RUNTIME_CLASS(CFormDemo));		// view class
	AddDocTemplate(pDocTemplate);

	// create main MDI Frame window
	CMainFrame* pMainFrame = new CMainFrame;
	if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
		return FALSE;
	m_pMainWnd = pMainFrame;

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

	if (cmdInfo.m_bRunEmbedded || cmdInfo.m_bRunAutomated)
	{
		return TRUE;
	}

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

	// The main window has been initialized, so show and update it.
	pMainFrame->ShowWindow(m_nCmdShow);
	pMainFrame->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 CXOfficeApp::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}

/////////////////////////////////////////////////////////////////////////////
// CXOfficeApp message handlers


CXOfficeModule _Module;

BEGIN_OBJECT_MAP(ObjectMap)
OBJECT_ENTRY(CLSID_Application, CXOfficeApp)
OBJECT_ENTRY(CLSID_Document, CXOfficeDoc)
END_OBJECT_MAP()

CXOfficeModule::CXOfficeModule()
{
	m_bATLInited = TRUE;

	HRESULT hRes = CoInitialize(NULL);
	if (FAILED(hRes))
		exit(1);

	_Module.Init(ObjectMap, GetModuleHandle(NULL));
	_Module.dwThreadID = GetCurrentThreadId();

	LPTSTR lpCmdLine = GetCommandLine(); //this line necessary for _ATL_MIN_CRT
	TCHAR szTokens[] = _T("-/");

	BOOL bRun = TRUE;
	LPCTSTR lpszToken = _Module.FindOneOf(lpCmdLine, szTokens);
	while (lpszToken != NULL)
	{
		if (lstrcmpi(lpszToken, _T("UnregServer"))==0)
		{
			_Module.UpdateRegistryFromResource(IDR_XOFFICE, FALSE);
			_Module.UnregisterServer(TRUE); //TRUE means typelib is unreg'd
			bRun = FALSE;
			break;
		}
		if (lstrcmpi(lpszToken, _T("RegServer"))==0)
		{
			_Module.UpdateRegistryFromResource(IDR_XOFFICE, TRUE);
			_Module.RegisterServer(TRUE);
			bRun = FALSE;
			break;
		}
		lpszToken = _Module.FindOneOf(lpszToken, szTokens);
	}

	if (!bRun)
	{
		_Module.Term();
		CoUninitialize();
		exit(0);
	}

	hRes = _Module.RegisterClassObjects(CLSCTX_LOCAL_SERVER, REGCLS_MULTIPLEUSE);
	if (FAILED(hRes))
	{
		CoUninitialize();
		exit(1);
	}
}

CXOfficeModule::~CXOfficeModule()
{
	if (m_bATLInited)
	{
		_Module.RevokeClassObjects();
		_Module.Term();
		CoUninitialize();
	}
}

LONG CXOfficeModule::Unlock()
{
	AfxOleUnlockApp();
	return 0;
}

LONG CXOfficeModule::Lock()
{
	AfxOleLockApp();
	return 1;
}

LPCTSTR CXOfficeModule::FindOneOf(LPCTSTR p1, LPCTSTR p2)
{
	while (*p1 != NULL)
	{
		LPCTSTR p = p2;
		while (*p != NULL)
		{
			if (*p1 == *p)
				return CharNext(p1);
			p = CharNext(p);
		}
		p1++;
	}
	return NULL;
}


STDMETHODIMP CXOfficeApp::get_ActiveDocument(IDocument **pVal)
{
	METHOD_PROLOGUE_ATL;

	*pVal = 0;
	if (m_active == 0)
		return E_FAIL;

	return m_active->QueryInterface(IID_IDocument,(void**)pVal);
}

STDMETHODIMP CXOfficeApp::get_IsActiveDocument(BOOL *pVal)
{
	METHOD_PROLOGUE_ATL;

	*pVal = m_active != 0;
	return S_OK;
}