applicationdlg.cpp

此为MFC方面的综合运用里面包含了各种方面的应用供大家参考

// ApplicationDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Application.h"
#include "ApplicationDlg.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()

/////////////////////////////////////////////////////////////////////////////
// CApplicationDlg dialog

CApplicationDlg::CApplicationDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CApplicationDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CApplicationDlg)
	m_DateCheck = FALSE;
	m_TimeCheck = FALSE;
	m_English = -1;
	m_ComboEdit = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CApplicationDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CApplicationDlg)
	DDX_Control(pDX, IDC_RECORD_COMBO, m_Record);
	DDX_Control(pDX, IDC_Result_EDIT, m_ResultEdit);
	DDX_Control(pDX, IDC_Age1_RADIO, m_AgeRadio);
	DDX_Control(pDX, IDC_Boy_RADIO, m_SexRadio);
	DDX_Control(pDX, IDC_TIME_EDIT, m_TimeEdit);
	DDX_Control(pDX, IDC_DATE_EDIT, m_DateEdit);
	DDX_Check(pDX, IDC_DATE_CHECK, m_DateCheck);
	DDX_Check(pDX, IDC_TIME_CHECK, m_TimeCheck);
	DDX_Radio(pDX, IDC_ENGLISH_RADIO, m_English);
	DDX_Text(pDX, IDC_SHOW_COMBO_EDIT, m_ComboEdit);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CApplicationDlg, CDialog)
	//{{AFX_MSG_MAP(CApplicationDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_DATE_CHECK, OnDateCheck)
	ON_BN_CLICKED(IDC_TIME_CHECK, OnTimeCheck)
	ON_BN_CLICKED(IDC_ENABLE_BUTTON, OnEnableButton)
	ON_BN_CLICKED(IDC_DISABLE_BUTTON, OnDisableButton)
	ON_BN_CLICKED(IDC_SHOW_BUTTON, OnShowButton)
	ON_BN_CLICKED(IDC_HIDE_BUTTON, OnHideButton)
	ON_BN_CLICKED(IDC_Show_Sex_Age_BUTTON, OnShowSexAgeBUTTON)
	ON_BN_CLICKED(IDC_SHOW_COMBO_BUTTON, OnShowComboButton)
	ON_BN_CLICKED(IDC_EXIT_BUTTON, OnExitButton)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CApplicationDlg message handlers

BOOL CApplicationDlg::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
	CheckRadioButton(IDC_Boy_RADIO,IDC_Girl_RADIO,IDC_Boy_RADIO);
	CheckRadioButton(IDC_Age1_RADIO,IDC_Age3_RADIO,IDC_Age2_RADIO);
	UpdateData(FALSE);
	m_Record.AddString("85");
    m_Record.AddString("90");
	m_Record.AddString("95");
	m_Record.SelectString(-1,"95");
	UpdateData(FALSE);
	return TRUE;  // return TRUE  unless you set the focus to a control
}

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

void CApplicationDlg::OnDateCheck() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
	if(m_DateCheck==TRUE)
	{
		CTime tNow;
		tNow=CTime::GetCurrentTime();
		CString sNow=tNow.Format("%y.%m.%d");
		m_DateEdit.SetSel(0,-1);
		m_DateEdit.ReplaceSel(sNow);
	}
	else
	{
		m_DateEdit.SetSel(0,-1);
		m_DateEdit.ReplaceSel("");
	}
	UpdateData(FALSE);

}

void CApplicationDlg::OnTimeCheck() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
	if(m_TimeCheck==TRUE)
	{
		CTime tNow;
		tNow=CTime::GetCurrentTime();
		CString sNow=tNow.Format("%I.%M.%S");
		m_TimeEdit.SetSel(0,-1);
		m_TimeEdit.ReplaceSel(sNow);
	}
	else
	{
		m_TimeEdit.SetSel(0,-1);
		m_TimeEdit.ReplaceSel("");
	}
	UpdateData(FALSE);
}

void CApplicationDlg::OnEnableButton() 
{
	// TODO: Add your control notification handler code here
	GetDlgItem(IDC_DATE_CHECK)->EnableWindow(TRUE);
	GetDlgItem(IDC_TIME_CHECK)->EnableWindow(TRUE);
	m_DateEdit.EnableWindow(TRUE);
	m_TimeEdit.EnableWindow(TRUE);
}

void CApplicationDlg::OnDisableButton() 
{
	// TODO: Add your control notification handler code here
	GetDlgItem(IDC_DATE_CHECK)->EnableWindow(FALSE);
	GetDlgItem(IDC_TIME_CHECK)->EnableWindow(FALSE);
	m_DateEdit.EnableWindow(FALSE);
	m_TimeEdit.EnableWindow(FALSE);
}

void CApplicationDlg::OnShowButton() 
{
	// TODO: Add your control notification handler code here
	GetDlgItem(IDC_DATE_CHECK)->EnableWindow(SW_SHOW);
	GetDlgItem(IDC_TIME_CHECK)->EnableWindow(SW_SHOW);
    GetDlgItem(IDC_DATE_EDIT)->EnableWindow(SW_SHOW);
	m_DateEdit.ShowWindow(SW_SHOW);
    GetDlgItem(IDC_TIME_EDIT)->EnableWindow(SW_SHOW);
	m_TimeEdit.ShowWindow(SW_SHOW);
}

void CApplicationDlg::OnHideButton() 
{
	// TODO: Add your control notification handler code here
	GetDlgItem(IDC_DATE_CHECK)->EnableWindow(SW_HIDE);
	GetDlgItem(IDC_TIME_CHECK)->EnableWindow(SW_HIDE);
    m_DateEdit.ShowWindow(SW_HIDE);
	m_TimeEdit.ShowWindow(SW_HIDE);
}

void CApplicationDlg::OnShowSexAgeBUTTON() 
{
	// TODO: Add your control notification handler code here
	char sEdit[50];
	int iSexRADIO;
	int iAgeRADIO;
	iSexRADIO=GetCheckedRadioButton(IDC_Boy_RADIO,IDC_Girl_RADIO);
	if(iSexRADIO==IDC_Boy_RADIO)
		strcmp(sEdit,"The boy age is");
	if(iSexRADIO==IDC_Girl_RADIO)
		strcmp(sEdit,"The girl age is");
	iAgeRADIO=GetCheckedRadioButton(IDC_Age1_RADIO,IDC_Age3_RADIO);
    if(iSexRADIO==IDC_Age1_RADIO)
		strcat(sEdit,"great than 20");
	if(iSexRADIO==IDC_Age2_RADIO)
		strcat(sEdit,"between 15 and 20");
    if(iSexRADIO==IDC_Age3_RADIO)
		strcat(sEdit,"less than 15");
	m_ResultEdit.SetSel(0,-1);
	m_ResultEdit.ReplaceSel(sEdit);

}


void CApplicationDlg::OnShowComboButton() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
	char sCourseEdit[30];
	char sRecordEdit[15];
    int iCourseRadio;
    iCourseRadio=GetCheckedRadioButton(IDC_ENGLISH_RADIO,IDC_NATURE_RADIO);
	if(iCourseRadio==IDC_ENGLISH_RADIO)
		strcpy(sCourseEdit,"English record is");
	if(iCourseRadio==IDC_COMPUTER_RADIO)
        strcpy(sCourseEdit,"Computer record is");
	if(iCourseRadio==IDC_NATURE_RADIO)
        strcpy(sCourseEdit,"Natural record is");
	m_Record.GetWindowText(sRecordEdit,15);
	strcat(sCourseEdit,"");
	strcat(sCourseEdit,sRecordEdit);
	m_ComboEdit=_T(sCourseEdit);
	UpdateData(FALSE);
}  

void CApplicationDlg::OnExitButton() 
{
	// TODO: Add your control notification handler code here
	OnOK();
}