dbexp.cpp

来自「本人买的<<VC++项目开发实例>>源代码配套光盘.」· C++ 代码 · 共 306 行

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

#include "stdafx.h"
#include "DBExp.h"

#include "MainFrm.h"
#include "VicDoc.h"
#include "AliasView.h"
#include <initguid.h>
#include "DBExp_i.c"
#include "FrmViewContainer.h"

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

/////////////////////////////////////////////////////////////////////////////
// CVicApp

BEGIN_MESSAGE_MAP(CVicApp, CWinApp)
	//{{AFX_MSG_MAP(CVicApp)
	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
	ON_COMMAND(ID_HOWTODO, OnHowtodo)
	ON_COMMAND(ID_HELP, OnHelp)
	ON_COMMAND(ID_HELP_USING, OnHelpUsing)
	//}}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()

/////////////////////////////////////////////////////////////////////////////
// CVicApp construction

//##ModelId=3C37413F0326
CVicApp::CVicApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CVicApp object

CVicApp theApp;

// This identifier was generated to be statistically unique for your app.
// You may change it if you prefer to choose a specific identifier.

// {0C6B7FC1-C393-4F12-9EB6-911715C9097E}
static const CLSID clsid =
{ 0xc6b7fc1, 0xc393, 0x4f12, { 0x9e, 0xb6, 0x91, 0x17, 0x15, 0xc9, 0x9, 0x7e } };

/////////////////////////////////////////////////////////////////////////////
// CVicApp initialization

//##ModelId=3C37413F0330
BOOL CVicApp::InitInstance()
{

	if (!AfxSocketInit())
	{
		AfxMessageBox(IDP_SOCKETS_INIT_FAILED);
		return FALSE;
	}

	// Initialize OLE libraries
	if (!AfxOleInit())
	{
		AfxMessageBox(IDP_OLE_INIT_FAILED);
		return FALSE;
	}

	if (!InitATL())
		return FALSE;

	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.

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

	// 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, pDocTemplate, TRUE);
		// Note: SDI applications register server objects only if /Embedding
		//   or /Automation is present on the command line.

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

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


	// 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();
	_Module.RegisterClassObjects(CLSCTX_LOCAL_SERVER, 
		REGCLS_MULTIPLEUSE);


		// Application was run with /Embedding or /Automation.  Don't show the
		//  main window in this case.
		return TRUE;
	}

	// When a server application is launched stand-alone, it is a good idea
	//  to update the system registry in case it has been damaged.
	m_server.UpdateRegistry(OAT_DISPATCH_OBJECT);
	COleObjectFactory::UpdateRegistryAll();

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

	// The one and only window has been initialized, so show and update it.
	m_pMainWnd->ShowWindow(SW_SHOW);
	m_pMainWnd->UpdateWindow();
	m_pMainWnd->SetWindowText("DBExplorer v1.0");
	return TRUE;
}


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

//##ModelId=3C3741400328
class CAboutDlg : public CDialog
{
public:
	//##ModelId=3C374140035A
	CAboutDlg();

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

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	//##ModelId=3C374140035B
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

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

//##ModelId=3C374140035A
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

//##ModelId=3C374140035B
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
//##ModelId=3C37413F03D1
void CVicApp::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}

/////////////////////////////////////////////////////////////////////////////
// CVicApp message handlers


//##ModelId=3C41296201BD
const char * CVicApp::GetAppPath()
{
	static char ExeFilePath[MAX_PATH] = {0};

	VERIFY( 0 != GetModuleFileName(m_hInstance, ExeFilePath, sizeof(ExeFilePath)));
	
	static char drive[_MAX_DRIVE];
	static char dir[_MAX_DIR];
	static char fname[_MAX_FNAME];
	static char ext[_MAX_EXT];
	
	_splitpath(ExeFilePath, drive, dir, fname, ext);
	wsprintf(ExeFilePath, "%s%s", drive, dir);
	return ExeFilePath;
   
}

//##ModelId=3C412963036D
void CVicApp::OnHowtodo() 
{
	// TODO: Add your command handler code here
	AfxMessageBox("教导：做事情要有计划！");
}

	
CDBExpModule _Module;

BEGIN_OBJECT_MAP(ObjectMap)
END_OBJECT_MAP()

//##ModelId=3C5350AF025B
LONG CDBExpModule::Unlock()
{
	AfxOleUnlockApp();
	return 0;
}

//##ModelId=3C5350AF0283
LONG CDBExpModule::Lock()
{
	AfxOleLockApp();
	return 1;
}


//##ModelId=3C5350B30207
int CVicApp::ExitInstance()
{
	if (m_bATLInited)
	{
		_Module.RevokeClassObjects();
		_Module.Term();
	}

	return CWinApp::ExitInstance();

}

//##ModelId=3C5350B4003B
BOOL CVicApp::InitATL()
{
	m_bATLInited = TRUE;

	_Module.Init(ObjectMap, AfxGetInstanceHandle());
	_Module.dwThreadID = GetCurrentThreadId();

	return TRUE;

}

void CVicApp::OnHelp() 
{
	WinHelp(1000);	
}

void CVicApp::OnHelpUsing() 
{
	// TODO: Add your command handler code here
	WinHelp(0, HELP_HELPONHELP);
}