menumanagedlg.cpp

该源码的前台用C++编写

// MenuManageDlg.cpp : implementation file
//

#include "stdafx.h"
#include "MenuManage.h"
#include "MenuManageDlg.h"
#include "RegisterDlg.h"
#include "LoginDlg.h"
#include "MenuDlg.h"
#include "LevelDlg.h"
#include "DeskDlg.h"
#include "SetPaymodeDlg.h"
#include "PayDlg.h"
#include "CalculateDlg.h"
#include "OffdutyDlg.h"

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


extern CMenuManageApp theApp;
/////////////////////////////////////////////////////////////////////////////
// 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()

/////////////////////////////////////////////////////////////////////////////
// CMenuManageDlg dialog

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

BEGIN_MESSAGE_MAP(CMenuManageDlg, CDialog)
	//{{AFX_MSG_MAP(CMenuManageDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_COMMAND(ID_REGISTER, OnRegister)
	ON_COMMAND(ID_LOGIN, OnLogin)
	ON_COMMAND(ID_SET_LEVEL, OnSetLevel)
	ON_UPDATE_COMMAND_UI(ID_SET_LEVEL, OnUpdateSetLevel)
	ON_COMMAND(ID_SET_MENU, OnSetMenu)
	ON_COMMAND(ID_BALANCE, OnBalance)
	ON_UPDATE_COMMAND_UI(ID_BALANCE, OnUpdateBalance)
	ON_COMMAND(ID_ORDER_SYSTEM, OnOrderSystem)
	ON_UPDATE_COMMAND_UI(ID_ORDER_SYSTEM, OnUpdateOrderSystem)
	ON_UPDATE_COMMAND_UI(ID_SET_MENU, OnUpdateSetMenu)
	ON_COMMAND(ID_LOGOUT, OnLogout)
	ON_COMMAND(ID_PAY_CHECK, OnPayCheck)
	ON_UPDATE_COMMAND_UI(ID_PAY_CHECK, OnUpdatePayCheck)
	ON_COMMAND(ID_PAYMODE_SET, OnPaymodeSet)
	ON_UPDATE_COMMAND_UI(ID_PAYMODE_SET, OnUpdatePaymodeSet)
	ON_WM_CLOSE()
	ON_COMMAND(ID_EXIT_SYSTEM, OnExitSystem)
	ON_COMMAND(ID_CHANGE_DUTY, OnChangeDuty)
	ON_UPDATE_COMMAND_UI(ID_CHANGE_DUTY, OnUpdateChangeDuty)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMenuManageDlg message handlers

BOOL CMenuManageDlg::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 CMenuManageDlg::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 CMenuManageDlg::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 CMenuManageDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CMenuManageDlg::OnRegister() 
{
	// TODO: Add your command handler code here
	CRegisterDlg dlg(this);
	dlg.DoModal();
}

void CMenuManageDlg::OnLogin() 
{
	// TODO: Add your command handler code here
	CLoginDlg dlg(this);
	dlg.DoModal();
}

void CMenuManageDlg::OnSetLevel() 
{
	// TODO: Add your command handler code here
	CLevelDlg dlg(this);
	dlg.DoModal();
}

void CMenuManageDlg::OnUpdateSetLevel(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(theApp.m_Level ==1  )
	{
		pCmdUI -> Enable(true);
	}
	else if(theApp.m_Level == 0)
	{
		pCmdUI -> Enable(false);
		MessageBox("您无权进行用户级别设置","酒店管理系统");
	}
	else
	{
		pCmdUI -> Enable(false);
		MessageBox("请您先登录","酒店管理系统");
	}	
}


void CMenuManageDlg::OnSetMenu() 
{
	// TODO: Add your command handler code here
	CMenuDlg dlg(this);
	dlg.DoModal();
}

void CMenuManageDlg::OnUpdateSetMenu(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(theApp.m_Level == 1 )
	{
		pCmdUI -> Enable(true);
	}
	else if(theApp.m_Level == 0)
	{
		pCmdUI -> Enable(false);
		MessageBox("您无权进行菜谱设置","酒店管理系统");
	}
	else
	{
		pCmdUI -> Enable(false);
		MessageBox("请您先登录","酒店管理系统");
	}			
}

void CMenuManageDlg::OnBalance() 
{
	// TODO: Add your command handler code here
	CCalculateDlg dlg(this);
	dlg.DoModal();
}

void CMenuManageDlg::OnUpdateBalance(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(theApp.m_Level == 1 )
	{
		pCmdUI -> Enable(true);
	}
	else if(theApp.m_Level == 0)
	{
		pCmdUI -> Enable(false);
		MessageBox("您无权进行统计/结算","酒店管理系统");
	}
	else
	{
		pCmdUI -> Enable(false);
		MessageBox("请您先登录","酒店管理系统");
	}			
}

void CMenuManageDlg::OnOrderSystem() 
{
	// TODO: Add your command handler code here
	CDeskDlg dlg(this);
	dlg.DoModal();
}

void CMenuManageDlg::OnUpdateOrderSystem(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(theApp.m_Level== 0 || theApp.m_Level == 1 )
	{
		pCmdUI -> Enable(true);
	}
	else 
	{
		pCmdUI -> Enable(false);
		MessageBox("请您先登录","酒店管理系统");
	}	
}



void CMenuManageDlg::OnLogout() 
{
	// TODO: Add your command handler code here
	theApp.m_Level = -1;
	MessageBox("本次登录已注销","酒店管理系统");
}


void CMenuManageDlg::OnPayCheck() 
{
	// TODO: Add your command handler code here
	CPayDlg dlg(this);
	dlg.DoModal();
}

void CMenuManageDlg::OnUpdatePayCheck(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(theApp.m_Level== 0 || theApp.m_Level == 1 )
	{
		pCmdUI -> Enable(true);
	}
	else 
	{
		pCmdUI -> Enable(false);
		MessageBox("请您先登录","酒店管理系统");
	}	
}



void CMenuManageDlg::OnPaymodeSet() 
{
	// TODO: Add your command handler code here
	CSetPaymodeDlg dlg(this);
	dlg.DoModal();
}

void CMenuManageDlg::OnUpdatePaymodeSet(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(theApp.m_Level == 1 )
	{
		pCmdUI -> Enable(true);
	}
	else if(theApp.m_Level == 0)
	{
		pCmdUI -> Enable(false);
		MessageBox("您无权进行付款方式设置","酒店管理系统");
	}
	else
	{
		pCmdUI -> Enable(false);
		MessageBox("请您先登录","酒店管理系统");
	}			
}

void CMenuManageDlg::OnClose() 
{
	// TODO: Add your message handler code here and/or call default
	CDialog::OnClose();
}




void CMenuManageDlg::OnExitSystem() 
{
	// TODO: Add your command handler code here
    if(MessageBox("真的要退出系统吗?","退出询问",MB_OKCANCEL|MB_ICONQUESTION)==IDOK)
	CDialog::OnOK();
}

void CMenuManageDlg::OnChangeDuty() 
{
	// TODO: Add your command handler code here
	COffdutyDlg dlg(this);
	dlg.DoModal();
}

void CMenuManageDlg::OnUpdateChangeDuty(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	if(theApp.m_Level== 0 || theApp.m_Level == 1 )
	{
		pCmdUI -> Enable(true);
	}
	else 
	{
		pCmdUI -> Enable(false);
		MessageBox("请您先登录","酒店管理系统");
	}		
}