checker.cpp

讲mfc的书

// checker1.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "checker.h"

#include "mainfrm.h"
#include "checkfrm.h"
#include "checkdoc.h"
#include "checkvw.h"
#include "textdoc.h"


#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CCheckerApp

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

/////////////////////////////////////////////////////////////////////////////
// CCheckerApp construction

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

/////////////////////////////////////////////////////////////////////////////
// The one and only CCheckerApp object

CCheckerApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CCheckerApp initialization

BOOL CCheckerApp::InitInstance()
{
        // 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.

        Enable3dControls();

        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 *ptxtTemplate, *pchkTemplate;
  		ptxtTemplate = new CMultiDocTemplate(
		        IDR_TEXTTYPE,
				RUNTIME_CLASS(CTextDoc),
				RUNTIME_CLASS(CMDIChildWnd),
				RUNTIME_CLASS(CEditView));
		pchkTemplate = new CMultiDocTemplate(
                IDR_CHECKTYPE,
                RUNTIME_CLASS(CCheckerDoc),
                RUNTIME_CLASS(CCheckFrame),          // custom MDI child frame
                RUNTIME_CLASS(CCheckerView));
        AddDocTemplate(pchkTemplate);
		AddDocTemplate(ptxtTemplate);
      // create main MDI Frame window
        CMainFrame* pMainFrame = new CMainFrame;
        if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
                return FALSE;
        m_pMainWnd = pMainFrame;

        // Enable DDE Execute open
        EnableShellOpen();
        RegisterShellFileTypes();

        // simple command line parsing
        if (m_lpCmdLine[0] == '\0')
        {
                // create a new (empty) document
                pchkTemplate->OpenDocumentFile(NULL);
        }
        else
        {
                // open an existing document
                OpenDocumentFile(m_lpCmdLine);
        }

        // Enable drag/drop open
        m_pMainWnd->DragAcceptFiles();

        // The main window has been initialized, so show and update it.
        pMainFrame->ShowWindow(SW_SHOWMAXIMIZED);
        pMainFrame->UpdateWindow();
		

        return TRUE;
}

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

class CCircButton : public CButton
{
public:
  void DrawItem(LPDRAWITEMSTRUCT di);
};

void CCircButton::DrawItem(LPDRAWITEMSTRUCT di)
  {
  CString title;
  int oldbk; 
  // Could set background/foregroud colors but Windows
  // sets reasonable defaults for you
  CDC *dc=CDC::FromHandle(di->hDC);
  dc->Ellipse(&di->rcItem);
  GetWindowText(title);
  oldbk=dc->SetBkMode(TRANSPARENT);
  dc->DrawText(title,-1,&di->rcItem,DT_CENTER|DT_SINGLELINE|DT_VCENTER);
  dc->SetBkMode(oldbk);
  }

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

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

// Implementation
protected:
	    CCircButton okbutton;
        virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
        //{{AFX_MSG(CAboutDlg)
	virtual BOOL OnInitDialog();
	//}}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)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

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

/////////////////////////////////////////////////////////////////////////////
// CCheckerApp commands

BOOL CAboutDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	okbutton.SubclassDlgItem(IDOK,this);
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}