www.gusucode.com > VC++ TBCMenu菜单编码实例-源码程序 > VC++ TBCMenu菜单编码实例-源码程序/code/TBCMenuDlg.cpp

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// TBCMenuDlg.cpp : implementation file
//

#include "stdafx.h"
#include "TBCMenu.h"
#include "TBCMenuDlg.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()

/////////////////////////////////////////////////////////////////////////////
// CTBCMenuDlg dialog

CTBCMenuDlg::CTBCMenuDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTBCMenuDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CTBCMenuDlg)
		// 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 CTBCMenuDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTBCMenuDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CTBCMenuDlg, CDialog)
	//{{AFX_MSG_MAP(CTBCMenuDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	//ON_WM_MEASUREITEM()
	//ON_WM_DRAWITEM()
	ON_WM_RBUTTONUP()
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTBCMenuDlg message handlers

 BOOL CTBCMenuDlg::OnInitDialog()
 {
 	CDialog::OnInitDialog();
	m_Menu.LoadMenu(IDR_MENU1);
	//m_Menu.SetImageLeft(IDB_BITMAP1);
	//m_Menu.SetBackColor(RGB(192,0,0));
	//m_Menu.SetImageLeft(IDB_BITMAP1);
	//m_Menu.SetMenuDrawMode(1);
	m_Menu.LoadToolBar(IDR_TOOLBAR1,0);
	SetMenu(&m_Menu);
/*
	CMenu menu;
	menu.LoadMenu(IDR_MENU1);
	SetMenu(&menu);
	menu.Detach();*/


 
	// 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 CTBCMenuDlg::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 CTBCMenuDlg::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 CTBCMenuDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}



void CTBCMenuDlg::OnMeasureItem(int nIDCtl, LPMEASUREITEMSTRUCT lpMeasureItemStruct) 
{	
	if(!nIDCtl)m_Menu.MeasureItem(lpMeasureItemStruct);
	CDialog::OnMeasureItem(nIDCtl, lpMeasureItemStruct);
}

void CTBCMenuDlg::OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct) 
{	
	if(!nIDCtl && lpDrawItemStruct->hDC != NULL)m_Menu.DrawItem(lpDrawItemStruct);
	CDialog::OnDrawItem(nIDCtl, lpDrawItemStruct);
}

void CTBCMenuDlg::OnRButtonUp(UINT nFlags, CPoint point) 
{
	CMenuEx *pMenu,menu;
	menu.LoadMenu(IDR_MENU2);
	menu.SetImageLeft(IDB_BITMAP1,TRUE);
	menu.LoadToolBar(IDR_TOOLBAR1,0);
	pMenu = (CMenuEx *)menu.GetSubMenu(0);
	//pMenu->SetImageLeft(IDB_BITMAP1,TRUE);
/*
	BCMenu Menu;
	Menu.LoadMenu(IDR_MENU2);
	//Menu.SetImageLeft(IDB_BITMAP1);
	Menu.LoadToolbar(IDR_TOOLBAR1);
	BCMenu *pMenu = (BCMenu *)Menu.GetSubMenu(0);
	pMenu->SetMenuDrawMode(1);*/

	CPoint pt;
	GetCursorPos(&pt);
	pMenu->TrackPopupMenu(TPM_RIGHTBUTTON,pt.x,pt.y,this,0);
	
	CDialog::OnRButtonUp(nFlags, point);
}

void CTBCMenuDlg::OnButton1() 
{
	m_Menu.ModifyMenuEx(IDM_FILE_OPEN,MF_BYCOMMAND,0,"Close");
	//m_Menu.ModifyMenu(0,MF_BYPOSITION,IDM_FILE_OPEN,"Close");	
	//m_Menu.ModifyMenuA(IDM_FILE_OPEN,MF_BYCOMMAND | MF_STRING,IDM_FILE_OPEN,"Close");
}

void CTBCMenuDlg::OnButton2() 
{
	CMenuEx *pSubMenu = (CMenuEx *)m_Menu.GetSubMenu(0);
	pSubMenu->AppendMenuEx(MF_STRING,1001,"Append");
}