menudlg.cpp

开始学习VC++ MFC时很有用的参考代码

// MenuDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Menu.h"
#include "MenuDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// 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)
	//}}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()

/////////////////////////////////////////////////////////////////////////////
// CMenuDlg dialog

CMenuDlg::CMenuDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMenuDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CMenuDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CMenuDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMenuDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMenuDlg, CDialog)
	//{{AFX_MSG_MAP(CMenuDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_COMMAND(ID_MENUITEM32771, OnMenuitem32771)
	ON_COMMAND(ID_MENUITEM32773, OnMenuitem32773)
	ON_COMMAND(ID_MENUITEM32772, OnMenuitem32772)
	ON_COMMAND(ID_MENUITEM32775, OnMenuitem32775)
	ON_COMMAND(ID_MENUITEM32776, OnMenuitem32776)
	ON_COMMAND(ID_MENUITEM32777, OnMenuitem32777)
	ON_COMMAND(ID_MENUITEM32778, OnMenuitem32778)
	ON_COMMAND(ID_MENUITEM32780, OnMenuitem32780)
	ON_COMMAND(ID_MENUITEM32782, OnMenuitem32782)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMenuDlg message handlers

BOOL CMenuDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMenuDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CMenuDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CMenuDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}




BOOL CMenuDlg::PreTranslateMessage(MSG* pMsg) 
{
	// TODO: Add your specialized code here and/or call the base class
	if (pMsg->message==WM_KEYDOWN && (GetKeyState(VK_CONTROL)&0x8000))
	{
		if (pMsg->wParam=='N')
		{
			OnMenuitem32771();
		}else if (pMsg->wParam=='O')
		{
			OnMenuitem32772();
		}else if (pMsg->wParam=='S')
		{
			OnMenuitem32773();
		}
	}
	return CDialog::PreTranslateMessage(pMsg);
}

void CMenuDlg::OnMenuitem32771() 
{
	// TODO: Add your command handler code here
	MessageBox("你执行了\"新建\"命令","提示",MB_OK);
}

void CMenuDlg::OnMenuitem32772() 
{
	// TODO: Add your command handler code here
	MessageBox("你执行了\"打开\"命令","提示",MB_OK);
}

void CMenuDlg::OnMenuitem32773() 
{
	// TODO: Add your command handler code here
	MessageBox("你执行了\"保存\"命令","提示",MB_OK);
}

void CMenuDlg::OnMenuitem32775() 
{
	// TODO: Add your command handler code here
	this->EndDialog(0);
}

void CMenuDlg::OnMenuitem32776() 
{
	// TODO: Add your command handler code here
	MessageBox("你执行了\"复制\"命令","提示",MB_OK);
}

void CMenuDlg::OnMenuitem32777() 
{
	// TODO: Add your command handler code here
	MessageBox("你执行了\"剪切\"命令","提示",MB_OK);
}

void CMenuDlg::OnMenuitem32778() 
{
	// TODO: Add your command handler code here
	MessageBox("你执行了\"粘贴\"命令","提示",MB_OK);
}






void CMenuDlg::OnMenuitem32780() 
{
	// TODO: Add your command handler code here
	MessageBox("你执行了\"撤销\"命令","提示",MB_OK);
}

void CMenuDlg::OnMenuitem32782() 
{
	// TODO: Add your command handler code here
	MessageBox("你执行了\"重复\"命令","提示",MB_OK);
}