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// Mfc_CounterDlg.cpp : implementation file // #include "stdafx.h" #include "Mfc_Counter.h" #include "Mfc_CounterDlg.h" #include "SkinPlusPlus.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() ///////////////////////////////////////////////////////////////////////////// // CMfc_CounterDlg dialog CMfc_CounterDlg::CMfc_CounterDlg(CWnd* pParent /*=NULL*/) : CDialog(CMfc_CounterDlg::IDD, pParent) { //{{AFX_DATA_INIT(CMfc_CounterDlg) m_number = _T(""); //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); } void CMfc_CounterDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CMfc_CounterDlg) DDX_Text(pDX, IDC_EDIT1, m_number); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CMfc_CounterDlg, CDialog) //{{AFX_MSG_MAP(CMfc_CounterDlg) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_BN_CLICKED(IDC_ADD, OnAdd) ON_BN_CLICKED(IDC_MINUS, OnMinus) ON_BN_CLICKED(IDC_CHU, OnChu) ON_BN_CLICKED(IDC_AMOUNT, OnAmount) ON_BN_CLICKED(IDC_RIDE, OnRide) ON_BN_CLICKED(IDC_EIGHT, OnEight) ON_BN_CLICKED(IDC_FIVE, OnFive) ON_BN_CLICKED(IDC_FOUR, OnFour) ON_BN_CLICKED(IDC_NINE, OnNine) ON_BN_CLICKED(IDC_ONE, OnOne) ON_BN_CLICKED(IDC_SEVEN, OnSeven) ON_BN_CLICKED(IDC_SIX, OnSix) ON_BN_CLICKED(IDC_THREE, OnThree) ON_BN_CLICKED(IDC_TWO, OnTwo) ON_BN_CLICKED(IDC_ZERO, OnZero) ON_WM_CREATE() ON_WM_SHOWWINDOW() ON_BN_CLICKED(IDC_POINT, OnPoint) ON_BN_CLICKED(IDC_CHU2, OnChu2) ON_COMMAND(ID_MENUITEM32771, OnMenuitem32771) ON_COMMAND(ID_MENUITEM32772, OnMenuitem32772) ON_COMMAND(ID_MENUITEM32773, OnMenuitem32773) ON_WM_CLOSE() //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CMfc_CounterDlg message handlers BOOL CMfc_CounterDlg::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 CMfc_CounterDlg::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 CMfc_CounterDlg::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 CMfc_CounterDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } void CMfc_CounterDlg::OnOK() { // TODO: Add extra validation here } void CMfc_CounterDlg::OnAdd() { // TODO: Add your control notification handler code here m_isBtnDown=TRUE; //判断＋号是否按下 m_countType='+'; OnAmount() ; //计算结果 } void CMfc_CounterDlg::OnMinus() { // TODO: Add your control notification handler code here m_isBtnDown=TRUE; //判断-号是否按下 m_countType='-'; OnAmount() ; //计算结果 } void CMfc_CounterDlg::OnChu() { // TODO: Add your control notification handler code here m_isBtnDown=TRUE; //判断/号是否按下 m_countType='/'; OnAmount() ; //计算结果 } void CMfc_CounterDlg::OnRide() { // TODO: Add your control notification handler code here m_isBtnDown=TRUE; //判断*号是否按下 m_countType='*'; OnAmount() ; //计算结果 } void CMfc_CounterDlg::OnEight() { OnCount('8'); //是按下那个数字 } void CMfc_CounterDlg::OnFive() { OnCount('5'); //是按下那个数字 } void CMfc_CounterDlg::OnFour() { OnCount('4'); //是按下那个数字 } void CMfc_CounterDlg::OnNine() { OnCount('9'); //是按下那个数字 } void CMfc_CounterDlg::OnOne() { // TODO: Add your control notification handler code here OnCount('1'); //是按下那个数字 } void CMfc_CounterDlg::OnSeven() { // TODO: Add your control notification handler code here OnCount('7'); //是按下那个数字 } void CMfc_CounterDlg::OnSix() { // TODO: Add your control notification handler code here OnCount('6'); //是按下那个数字 } void CMfc_CounterDlg::OnThree() { // TODO: Add your control notification handler code here OnCount('3'); //是按下那个数字 } void CMfc_CounterDlg::OnTwo() { // TODO: Add your control notification handler code here OnCount('2'); //是按下那个数字 } void CMfc_CounterDlg::OnZero() { // TODO: Add your control notification handler code here OnCount('0'); //是按下那个数字 } void CMfc_CounterDlg::OnAmount() { // TODO: Add your control notification handler code here m_isBtnDown=TRUE; //判断=号是否按下 m_secondNum=atof(m_number); SetDlgItemText(IDC_EDIT1,m_number); if(m_countType=='+') { m_count.Format("%lf",m_firstNum+m_secondNum); } else if(m_countType=='-') { if(m_firstNum!=0) { m_count.Format("%lf",m_firstNum-m_secondNum); } else {m_firstNum=m_secondNum; m_count.Format("%lf",m_firstNum); } } else if(m_countType=='*') { if(m_firstNum==0) { m_firstNum=1; } m_count.Format("%lf",m_firstNum*m_secondNum); } else if(m_countType=='/') { if(m_firstNum==0) { m_firstNum=m_secondNum; m_secondNum=1; } if(m_secondNum!=0) { m_count.Format("%lf",m_firstNum/m_secondNum); } else { m_number="被除数不能为0,重新输入!"; UpdateData(FALSE); } } UpdateData(FALSE); SetDlgItemText(IDC_EDIT1,m_count); } void CMfc_CounterDlg::OnCount(char ch) //是按下那个数字 { if(m_isBtnDown==TRUE ) //如果用户按下了 + - * / 其中一个 { UpdateData(); m_first