Describe 데블스캠프2009/목요일/연습문제/MFC/정종록 here
// TestDlg.cpp : implementation file
//
#include "stdafx.h"
#include "Test.h"
#include "TestDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
double temp;
char oper;
int sign = 0;
/////////////////////////////////////////////////////////////////////////////
// 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()
/////////////////////////////////////////////////////////////////////////////
// CTestDlg dialog
CTestDlg::CTestDlg(CWnd* pParent /*=NULL*/)
: CDialog(CTestDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CTestDlg)
m_number = 0.0;
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CTestDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CTestDlg)
DDX_Text(pDX, IDC_EDIT3, m_number);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CTestDlg, CDialog)
//{{AFX_MSG_MAP(CTestDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_BUTTON8, On2)
ON_BN_CLICKED(IDC_BUTTON10, On3)
ON_BN_CLICKED(IDC_BUTTON17, On1)
ON_BN_CLICKED(IDC_BUTTON13, On4)
ON_BN_CLICKED(IDC_BUTTON9, On5)
ON_BN_CLICKED(IDC_BUTTON7, On6)
ON_BN_CLICKED(IDC_BUTTON19, On7)
ON_BN_CLICKED(IDC_BUTTON14, OnButton14)
ON_BN_CLICKED(IDC_BUTTON15, On9)
ON_BN_CLICKED(IDC_BUTTON18, On0)
ON_BN_CLICKED(IDC_BUTTON12, OnButton12)
ON_EN_CHANGE(IDC_EDIT3, OnChangeEdit3)
ON_BN_CLICKED(IDC_BUTTON11, OnButton11)
ON_BN_CLICKED(IDC_BUTTON16, OnButton16)
ON_BN_CLICKED(IDC_BUTTON20, OnReset)
ON_BN_CLICKED(IDC_BUTTON21, OnCancle)
ON_BN_CLICKED(IDC_BUTTON22, OnButton22)
ON_BN_CLICKED(IDC_BUTTON23, OnButton23)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CTestDlg message handlers
BOOL CTestDlg::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 CTestDlg::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 CTestDlg::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 CTestDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CTestDlg::On2()
{
m_number = m_number*10 + 2;
UpdateData(FALSE);
}
void CTestDlg::On3()
{
// TODO: Add your control notification handler code here
m_number = m_number*10 + 3;
UpdateData(FALSE);
}
void CTestDlg::On1()
{
// TODO: Add your control notification handler code here
m_number = m_number*10 + 1;
UpdateData(FALSE);
}
void CTestDlg::On4()
{
m_number = m_number*10 + 4;
UpdateData(FALSE);
}
void CTestDlg::On5()
{
m_number = m_number*10 + 5;
UpdateData(FALSE);
}
void CTestDlg::On6()
{
m_number = m_number*10 + 6;
UpdateData(FALSE);
}
void CTestDlg::On7()
{
m_number = m_number*10 + 7;
UpdateData(FALSE);
}
void CTestDlg::OnButton14()
{
m_number = m_number*10 + 8;
UpdateData(FALSE);
}
void CTestDlg::On9()
{
m_number = m_number*10 + 9;
UpdateData(FALSE);
}
void CTestDlg::On0()
{
m_number = m_number*10;
UpdateData(FALSE);
}
void CTestDlg::OnButton12()
{
// TODO: Add your control notification handler code here
UpdateData(TRUE);
temp = m_number;
m_number = 0;
oper = '+';
UpdateData(FALSE);
}
void CTestDlg::OnChangeEdit3()
{
// TODO: If this is a RICHEDIT control, the control will not
// send this notification unless you override the CDialog::OnInitDialog()
// function and call CRichEditCtrl().SetEventMask()
// with the ENM_CHANGE flag ORed into the mask.
// TODO: Add your control notification handler code here
}
void CTestDlg::OnButton11()
{
// TODO: Add your control notification handler code here
UpdateData(TRUE);
temp = m_number;
m_number = 0;
oper = '-';
UpdateData(FALSE);
}
void CTestDlg::OnButton16()
{
UpdateData(TRUE);
switch(oper)
{
case '+':
{
m_number = m_number + temp;
UpdateData(FALSE);
break;
}
case '-':
{
m_number = m_number - temp;
UpdateData(FALSE);
break;
}
case '*':
{
m_number = m_number * temp;
UpdateData(FALSE);
break;
}
case '/':
{
m_number = temp/m_number;
UpdateData(FALSE);
break;
}
default:
UpdateData(FALSE);
}
m_number = 0;
}
void CTestDlg::OnReset()
{
// TODO: Add your control notification handler code here
temp = 0;
m_number = 0;
UpdateData(FALSE);
}
void CTestDlg::OnCancle()
{
// TODO: Add your control notification handler code here
m_number = (m_number - (int)m_number%10)/10;
UpdateData(FALSE);
}
void CTestDlg::OnButton22()
{
// TODO: Add your control notification handler code here
UpdateData(TRUE);
temp = m_number;
m_number = 0;
oper = '*';
UpdateData(FALSE);
}
void CTestDlg::OnButton23()
{
// TODO: Add your control notification handler code here
UpdateData(TRUE);
temp = m_number;
m_number = 0;
oper = '/';
UpdateData(FALSE);
}
