myhomeworkdlg.cpp

一个工资计算的例子

// MyhomeworkDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Myhomework.h"
#include "MyhomeworkDlg.h"
#include "Employee.h"
#include "Manager.h"
#include "Technician.h"
#include "Salesman.h"
#include "Salesmanager.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
///////////////////////////////////
static int max_num=1000;        //职员最大编号
Manager manager;               //object
Technician technician;
Salesmanager salesmanager;
Salesman salesman;
/////////////////////////////////////////////////////////////////////////////
// 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()

/////////////////////////////////////////////////////////////////////////////
// CMyhomeworkDlg dialog

CMyhomeworkDlg::CMyhomeworkDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMyhomeworkDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CMyhomeworkDlg)
	m_Num = _T("");
	m_managergrade = 1;
	m_salesmangrade = 1;
	m_salesmanagergrade = 1;
	m_techniciangrade = 1;
	m_hours = 0;
	m_sales = 0.0f;
	m_sales2 = 0.0f;
	m_showgrade = _T("");
	m_result = _T("");
	m_managerkey = _T("");
	m_salesmankey = _T("");
	m_salesmanagerkey = _T("");
	m_techniciankey = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

CMyhomeworkDlg::~CMyhomeworkDlg();
void CMyhomeworkDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMyhomeworkDlg)
	DDX_Control(pDX, IDC_WELCOME_EDIT, m_welcome);
	DDX_Control(pDX, IDC_MANAGER_COMBO, m_managerCombo);
	DDX_Control(pDX, IDC_TECHNICIAN_COMBO, m_technicianCombo);
	DDX_Control(pDX, IDC_SALESMANAGER_COMBO, m_salesmanagerCombo);
	DDX_Control(pDX, IDC_SALESMAN_COMBO, m_salesmanCombo);
	DDX_Control(pDX, IDC_MANAGER_RADIO, m_Manager);
	DDX_Text(pDX, IDC_SHOWNUM_EDIT, m_Num);
	DDX_Text(pDX, IDC_INPUTMANAGERGRADE_EDIT, m_managergrade);
	DDX_Text(pDX, IDC_INPUTSALESMANGRADE_EDIT, m_salesmangrade);
	DDX_Text(pDX, IDC_INPUTSALESMANAGERGRADE_EDIT, m_salesmanagergrade);
	DDX_Text(pDX, IDC_INPUTTECHNICIANGRADE_EDIT, m_techniciangrade);
	DDX_Text(pDX, IDC_INPUTTECHNICIANHOURS_EDIT, m_hours);
	DDX_Text(pDX, IDC_INPUTSALES_EDIT, m_sales);
	DDX_Text(pDX, IDC_INPUTSALES2_EDIT, m_sales2);
	DDX_Text(pDX, IDC_SHOWGRADE_EDIT, m_showgrade);
	DDX_Text(pDX, IDC_SALARY_EDIT, m_result);
	DDX_Text(pDX, IDC_MANAGER_EDIT, m_managerkey);
	DDX_Text(pDX, IDC_SALESMAN_EDIT, m_salesmankey);
	DDX_Text(pDX, IDC_SALESMANAGER_EDIT, m_salesmanagerkey);
	DDX_Text(pDX, IDC_TECHNICIAN_EDIT, m_techniciankey);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMyhomeworkDlg, CDialog)
	//{{AFX_MSG_MAP(CMyhomeworkDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_CLEAR_BUTTON, OnClearButton)
	ON_BN_CLICKED(IDC_EXIT_BUTTON, OnExitButton)
	ON_BN_CLICKED(IDC_RESULT_BUTTON, OnResultButton)
	ON_EN_CHANGE(IDC_INPUTMANAGERGRADE_EDIT, OnChangeInputmanagergradeEdit)
	ON_EN_CHANGE(IDC_INPUTTECHNICIANGRADE_EDIT, OnChangeInputtechniciangradeEdit)
	ON_EN_CHANGE(IDC_INPUTSALESMANGRADE_EDIT, OnChangeInputsalesmangradeEdit)
	ON_EN_CHANGE(IDC_INPUTSALESMANAGERGRADE_EDIT, OnChangeInputsalesmanagergradeEdit)
	ON_EN_CHANGE(IDC_MANAGER_EDIT, OnChangeManagerEdit)
	ON_EN_CHANGE(IDC_SALESMAN_EDIT, OnChangeSalesmanEdit)
	ON_EN_CHANGE(IDC_SALESMANAGER_EDIT, OnChangeSalesmanagerEdit)
	ON_EN_CHANGE(IDC_TECHNICIAN_EDIT, OnChangeTechnicianEdit)
	ON_CBN_SELCHANGE(IDC_MANAGER_COMBO, OnSelchangeManagerCombo)
	ON_CBN_SELCHANGE(IDC_SALESMAN_COMBO, OnSelchangeSalesmanCombo)
	ON_CBN_SELCHANGE(IDC_SALESMANAGER_COMBO, OnSelchangeSalesmanagerCombo)
	ON_CBN_SELCHANGE(IDC_TECHNICIAN_COMBO, OnSelchangeTechnicianCombo)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyhomeworkDlg message handlers

BOOL CMyhomeworkDlg::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
	//manager经理的Combo Box初始化
	m_managerCombo.AddString("Zhao");
	m_managerCombo.AddString("乔峰");
	m_managerCombo.AddString("虚竹");
	m_managerCombo.AddString("段誉");
	m_managerCombo.SelectString(-1,"");
    //technician技术人员的Combo Box初始化
	m_technicianCombo.AddString("Wang");
    m_technicianCombo.AddString("藏经阁大师");
	m_technicianCombo.AddString("方丈大师");
	m_technicianCombo.AddString("枯荣大师");	
	m_technicianCombo.SelectString(-1,"");
	//salesman推销员的Combo Box初始化
	m_salesmanCombo.AddString("Sun");
    m_salesmanCombo.AddString("段延庆");
	m_salesmanCombo.AddString("鸠摩智");
	m_salesmanCombo.AddString("慕容复");
	m_salesmanCombo.SelectString(-1,"");
	//salesmanager销售经理的Combo Box初始化
	m_salesmanagerCombo.AddString("Li");
	m_salesmanagerCombo.AddString("阿珠");
	m_salesmanagerCombo.AddString("王姑娘");
	m_salesmanagerCombo.AddString("西夏公主");
    m_salesmanagerCombo.SelectString(-1,"");
	/////////////////////////////////////////////////////////////
	//级别输入初始化
	

	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMyhomeworkDlg::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 CMyhomeworkDlg::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 CMyhomeworkDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CMyhomeworkDlg::OnClearButton() 
{
	// TODO: Add your control notification handler code here
	////////////////////
	m_showgrade.Format("");        //清空级别
	m_welcome.SetSel(0,-1);        //清空欢迎句子
	m_welcome.ReplaceSel("");     
	m_Num.Format("");              //清空编号
	m_result.Format("");
	int iManagerRadio;
    iManagerRadio=GetCheckedRadioButton(IDC_MANAGER_RADIO,IDC_SALESMAN_RADIO);
	////////////////////
	//如果manager被选中
	if(iManagerRadio==IDC_MANAGER_RADIO)
    {
		m_managergrade=1;	
		m_managerCombo.AddString(" ");
		m_managerCombo.SelectString(-1," ");
		m_managerCombo.DeleteString(4);
		m_managerkey="";
	}
	if(iManagerRadio==IDC_TECHNICIAN_RADIO)
	{
		m_techniciangrade=1;
		m_technicianCombo.AddString(" ");
		m_technicianCombo.SelectString(-1," ");
        m_technicianCombo.DeleteString(4);
		m_hours=0;
		m_techniciankey="";
	}
	if(iManagerRadio==IDC_SALESMANAGER_RADIO)
	{
		m_salesmanagergrade=1;
		m_salesmanagerCombo.AddString(" ");
		m_salesmanagerCombo.SelectString(-1," ");
		m_salesmanagerCombo.DeleteString(4);
		m_sales=0;
		m_salesmanagerkey="";
	}
	if(iManagerRadio==IDC_SALESMAN_RADIO)
	{
		m_salesmangrade=1;
		m_salesmanCombo.AddString(" ");
		m_salesmanCombo.SelectString(-1," ");
		m_salesmanCombo.DeleteString(4);
		m_sales2=0;
		m_salesmankey="";
	}
	UpdateData(FALSE);
}

void CMyhomeworkDlg::OnExitButton() 
{
	// TODO: Add your control notification handler code here