⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 jishuanqidlg.cpp

📁 一个简单的计算器代码
💻 CPP
📖 第 1 页 / 共 2 页
字号:
// jishuanqiDlg.cpp : implementation file
//

#include "stdafx.h"
#include "jishuanqi.h"
#include "jishuanqiDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
char char_radio='D';
double value=0;
CString str;
double Input1=0,Result=0;
char sigal;
double a=0,count=10,n=0;
int value1=0;
char buffer[10];
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()

/////////////////////////////////////////////////////////////////////////////
// CJishuanqiDlg dialog

CJishuanqiDlg::CJishuanqiDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CJishuanqiDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CJishuanqiDlg)
	m_InputEdit = _T("");
	m_OutputEdit = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CJishuanqiDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CJishuanqiDlg)
	DDX_Control(pDX, IDC_BUTTON26, m_Clean);
	DDX_Control(pDX, IDC_BUTTON25, m_Wait);
	DDX_Control(pDX, IDC_BUTTON24, m_Dot);
	DDX_Control(pDX, IDC_BUTTON23, m_Ind);
	DDX_Control(pDX, IDC_BUTTON22, m_Ride);
	DDX_Control(pDX, IDC_BUTTON21, m_Sub);
	DDX_Control(pDX, IDC_BUTTON20, m_Add);
	DDX_Control(pDX, IDC_BUTTON19, m_Hradio);
	DDX_Control(pDX, IDC_BUTTON18, m_Dradio);
	DDX_Control(pDX, IDC_BUTTON17, m_Oradio);
	DDX_Control(pDX, IDC_BUTTON16, m_Fbutton);
	DDX_Control(pDX, IDC_BUTTON15, m_Ebutton);
	DDX_Control(pDX, IDC_BUTTON14, m_Dbutton);
	DDX_Control(pDX, IDC_BUTTON13, m_Cbutton);
	DDX_Control(pDX, IDC_BUTTON12, m_Bbutton);
	DDX_Control(pDX, IDC_BUTTON11, m_Abutton);
	DDX_Control(pDX, IDC_BUTTON10, m_9button);
	DDX_Control(pDX, IDC_BUTTON9, m_8button);
	DDX_Control(pDX, IDC_BUTTON8, m_7button);
	DDX_Control(pDX, IDC_BUTTON7, m_6button);
	DDX_Control(pDX, IDC_BUTTON6, m_5button);
	DDX_Control(pDX, IDC_BUTTON5, m_4button);
	DDX_Control(pDX, IDC_BUTTON4, m_3button);
	DDX_Control(pDX, IDC_BUTTON3, m_2button);
	DDX_Control(pDX, IDC_BUTTON2, m_1button);
	DDX_Control(pDX, IDC_BUTTON1, m_0button);
	DDX_Text(pDX, IDC_EDIT1, m_InputEdit);
	DDX_Text(pDX, IDC_EDIT2, m_OutputEdit);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CJishuanqiDlg, CDialog)
	//{{AFX_MSG_MAP(CJishuanqiDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BUTTON17, OnButton17)
	ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
	ON_BN_CLICKED(IDC_RADIO2, OnRadio2)
	ON_BN_CLICKED(IDC_RADIO3, OnRadio3)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
	ON_BN_CLICKED(IDC_BUTTON3, OnButton3)
	ON_BN_CLICKED(IDC_BUTTON4, OnButton4)
	ON_BN_CLICKED(IDC_BUTTON5, OnButton5)
	ON_BN_CLICKED(IDC_BUTTON6, OnButton6)
	ON_BN_CLICKED(IDC_BUTTON7, OnButton7)
	ON_BN_CLICKED(IDC_BUTTON8, OnButton8)
	ON_BN_CLICKED(IDC_BUTTON9, OnButton9)
	ON_BN_CLICKED(IDC_BUTTON10, OnButton10)
	ON_BN_CLICKED(IDC_BUTTON11, OnButton11)
	ON_BN_CLICKED(IDC_BUTTON12, OnButton12)
	ON_BN_CLICKED(IDC_BUTTON13, OnButton13)
	ON_BN_CLICKED(IDC_BUTTON14, OnButton14)
	ON_BN_CLICKED(IDC_BUTTON15, OnButton15)
	ON_BN_CLICKED(IDC_BUTTON16, OnButton16)
	ON_BN_CLICKED(IDC_BUTTON18, OnButton18)
	ON_BN_CLICKED(IDC_BUTTON19, OnButton19)
	ON_BN_CLICKED(IDC_BUTTON24, OnButton24)
	ON_BN_CLICKED(IDC_BUTTON26, OnButton26)
	//}}AFX_MSG_MAP
//	ON_BN_CLICKED(IDC_BUTTON20, &CJishuanqiDlg::OnBnClickedButton20)
//	ON_BN_CLICKED(IDC_BUTTON21, &CJishuanqiDlg::OnBnClickedButton21)
//	ON_BN_CLICKED(IDC_BUTTON22, &CJishuanqiDlg::OnBnClickedButton22)
//	ON_BN_CLICKED(IDC_BUTTON23, &CJishuanqiDlg::OnBnClickedButton23)
//	ON_BN_CLICKED(IDC_BUTTON25, &CJishuanqiDlg::OnBnClickedButton25)
ON_BN_CLICKED(IDC_BUTTON20, &CJishuanqiDlg::OnBnClickedButton20)
ON_BN_CLICKED(IDC_BUTTON21, &CJishuanqiDlg::OnBnClickedButton21)
ON_BN_CLICKED(IDC_BUTTON22, &CJishuanqiDlg::OnBnClickedButton22)
ON_BN_CLICKED(IDC_BUTTON23, &CJishuanqiDlg::OnBnClickedButton23)
ON_BN_CLICKED(IDC_BUTTON25, &CJishuanqiDlg::OnBnClickedButton25)
ON_BN_CLICKED(IDC_BUTTON27, &CJishuanqiDlg::OnBnClickedButton27)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CJishuanqiDlg message handlers

BOOL CJishuanqiDlg::OnInitDialog()
{
	CDialog::OnInitDialog();
	m_Abutton.EnableWindow(false);
		m_Bbutton.EnableWindow(false);
			m_Cbutton.EnableWindow(false);
				m_Dbutton.EnableWindow(false);
					m_Ebutton.EnableWindow(false);
						m_Fbutton.EnableWindow(false);
	// 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 CJishuanqiDlg::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 CJishuanqiDlg::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 CJishuanqiDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CJishuanqiDlg::OnButton17() 
{
	// TODO: Add your control notification handler code here
	str.Format("%o",value1);
	value1=0;
	m_OutputEdit=str;
	UpdateData(false);
	
}

void CJishuanqiDlg::OnRadio1() 
{
	char_radio='O';
	value=0;
	// TODO: Add your control notification handler code here
	m_Abutton.EnableWindow(false);
		m_Bbutton.EnableWindow(false);
			m_Cbutton.EnableWindow(false);
				m_Dbutton.EnableWindow(false);
					m_Ebutton.EnableWindow(false);
						m_Fbutton.EnableWindow(false);
							m_9button.EnableWindow(false);
								m_8button.EnableWindow(false);
	
}

void CJishuanqiDlg::OnRadio2() 
{
	char_radio='D';
	value=0;
	// TODO: Add your control notification handler code here
		m_Abutton.EnableWindow(false);
			m_Bbutton.EnableWindow(false);
				m_Cbutton.EnableWindow(false);
					m_Dbutton.EnableWindow(false);
						m_Ebutton.EnableWindow(false);
							m_Fbutton.EnableWindow(false);
	                           m_9button.EnableWindow(true);
								m_8button.EnableWindow(true);
}

void CJishuanqiDlg::OnRadio3() 
{
	char_radio='H';
	value=0;
	// TODO: Add your control notification handler code here
		m_Abutton.EnableWindow(true);
			m_Bbutton.EnableWindow(true);
				m_Cbutton.EnableWindow(true);
					m_Dbutton.EnableWindow(true);
						m_Ebutton.EnableWindow(true);
							m_Fbutton.EnableWindow(true);
	                          m_9button.EnableWindow(true);
								m_8button.EnableWindow(true);
}

void CJishuanqiDlg::OnButton1() 
{
  switch(char_radio)
  {
  case 'O':
      value1=value1*8+0;
	  str.Format("%o",value1);
	  break;
  case 'D':
	  	  if(a==1)
	  {
          value=value+0.0;
		  count=count*10;
		  gcvt(value,10,buffer);
		  str=buffer;
	  }
	 else
	 {
		 value=(int)value*10+0;
		 value1=(int)value;
	  str.Format("%d",value1);
		  }
	  value1=(int)value;
	  break;
  case 'H':
	  value1=value1*16+0;
	  str.Format("%x",value1);
	  break;
  }
  m_InputEdit=str;
  UpdateData(false);
}

void CJishuanqiDlg::OnButton2() 
{
	// TODO: Add your control notification handler code here
	switch(char_radio)
  {
  case 'O':

	  value1=value1*8+1;
	  str.Format("%o",value1);
	  break;
  case 'D':
	  	  if(a==1)
	  {
          value=value+1/count;
		  count=count*10;
		 gcvt(value,10,buffer);
		  str=buffer;
	  }
	 else
	 {
			 value=(int)value*10+1;
		 value1=(int)value;
	  str.Format("%d",value1);
		  }
	  value1=(int)value;
	  break;
  case 'H':
	  value1=value1*16+1;
	  str.Format("%x",value1);
	  break;
  }
  m_InputEdit=str;
  UpdateData(false);
	
}

void CJishuanqiDlg::OnButton3() 
{
	// TODO: Add your control notification handler code here
	switch(char_radio)
  {
  case 'O':
	  value1=value1*8+2;
	  str.Format("%o",value1);
	  break;
  case 'D':
	  	  if(a==1)
	  {
          value=value+2/count;
		  count=count*10;
		 gcvt(value,10,buffer);
		  str=buffer;
	  }
	 else
	 {
	 		 value=(int)value*10+2;
		 value1=(int)value;
	  str.Format("%d",value1);
		  }
	  value1=(int)value;
	  break;
  case 'H':
	  value1=value1*16+2;
	  str.Format("%x",value1);
	  break;
  }
  m_InputEdit=str;
  UpdateData(false);
	
}

void CJishuanqiDlg::OnButton4() 
{
	// TODO: Add your control notification handler code here
	switch(char_radio)
  {
  case 'O':
	  value1=value1*8+3;
	  str.Format("%o",value1);
	  break;
  case 'D':
	  	  if(a==1)
	  {
          value=value+3/count;
		  count=count*10;
		 gcvt(value,10,buffer);
		  str=buffer;
	  }
	 else
	 {
				 value=(int)value*10+3;
		 value1=(int)value;
	  str.Format("%d",value1);
		  }
	  value1=(int)value;
	  break;
  case 'H':
	  value1=value1*16+3;
	  str.Format("%x",value1);
	  break;
  }
  m_InputEdit=str;
  UpdateData(false);
	
}

void CJishuanqiDlg::OnButton5() 
{
	// TODO: Add your control notification handler code here
	switch(char_radio)
  {
  case 'O':
	  value1=value1*8+4;
	  str.Format("%o",value1);
	  break;
  case 'D':
	  	  if(a==1)
	  {
          value=value+4/count;
		  count=count*10;
		 gcvt(value,10,buffer);
		  str=buffer;
	  }
	 else

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -