kxdlg.cpp

这是书上的代码

// KXdlg.cpp : implementation file//written by  熊英

//

#include "stdafx.h"
#include "XYCALC.h"
#include "KXdlg.h"
#include "math.h"
#include "CountDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CKXdlg dialog
const COLORREF LTGRAY = RGB(192, 192, 192);
const COLORREF RED = RGB(255, 0, 0);
const COLORREF BLUE = RGB(0, 0, 255);
const COLORREF DKGRAY = RGB(128, 128, 128);
const COLORREF MAGENTA = RGB(255, 0, 255);

CCountDlg* g_pmodless=NULL;

CKXdlg::CKXdlg(CWnd* pParent /*=NULL*/)
	: CDialog(CKXdlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CKXdlg)
	m_jinzhi = 1;
	m_dushu = 0;
	m_inv = FALSE;
	m_hyp = FALSE;
	m_str = _T("");
	flagjz=0;
	
	//}}AFX_DATA_INIT
	m_hAccel = LoadAccelerators(AfxGetInstanceHandle(), MAKEINTRESOURCE(IDD));
}


void CKXdlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CKXdlg)
	DDX_Radio(pDX, IDC_RADIO1, m_jinzhi);
	DDX_Radio(pDX, IDC_RADIO5, m_dushu);
	DDX_Check(pDX, IDC_CHECK1, m_inv);
	DDX_Check(pDX, IDC_CHECK2, m_hyp);
	DDX_Text(pDX, IDC_EDITKX, m_str);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CKXdlg, CDialog)
	//{{AFX_MSG_MAP(CKXdlg)
	ON_COMMAND(ID_MENUITEM32777, OnMenuitem32777)
	ON_BN_CLICKED(IDC_BUTTON5, OnButtondivid)
	ON_BN_CLICKED(IDC_BUTTON6, OnButtontime)
	ON_BN_CLICKED(IDC_BUTTON7, OnButtonsub)
	ON_BN_CLICKED(IDC_BUTTON8, OnButtonadd)
	ON_BN_CLICKED(IDC_MOD, OnMod)
	ON_BN_CLICKED(IDC_OR, OnOr)
	ON_BN_CLICKED(IDC_LSH, OnLsh)
	ON_BN_CLICKED(IDC_EQUAL, OnEqual)
	ON_BN_CLICKED(IDC_AND, OnAnd)
	ON_BN_CLICKED(IDC_XOR, OnXor)
	ON_BN_CLICKED(IDC_NOT, OnNot)
	ON_BN_CLICKED(IDC_INT, OnInt)
	ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
	ON_BN_CLICKED(IDC_RADIO2, OnRadio2)
	ON_BN_CLICKED(IDC_RADIO3, OnRadio3)
	ON_BN_CLICKED(IDC_RADIO4, OnRadio4)
	ON_BN_CLICKED(IDC_BUTTONPOINT, OnButtonpoint)
	ON_WM_DESTROY()
	ON_BN_CLICKED(IDC_BUTTON1, OnCC)
	ON_BN_CLICKED(IDC_SIN, OnSin)
	ON_BN_CLICKED(IDC_RADIO6, OnRadio6)
	ON_BN_CLICKED(IDC_RADIO5, OnRadio5)
	ON_BN_CLICKED(IDC_RADIO7, OnRadio7)
	ON_BN_CLICKED(IDC_COS, OnCos)
	ON_BN_CLICKED(IDC_TAN, OnTan)
	ON_BN_CLICKED(IDC_IN, OnIn)
	ON_BN_CLICKED(IDC_LOG, OnLog)
	ON_BN_CLICKED(IDC_FACTOR, OnFactor)
	ON_BN_CLICKED(IDC_DAOSHUX, OnDaoshux)
	ON_BN_CLICKED(IDC_BUTTON18, Onzhengfu)
	ON_BN_CLICKED(IDC_FE, OnFe)
	ON_BN_CLICKED(IDC_EXP, OnExp)
	ON_BN_CLICKED(IDC_X3, OnX3)
	ON_BN_CLICKED(IDC_X2, OnX2)
	ON_BN_CLICKED(IDC_XY, OnXy)
	ON_BN_CLICKED(IDC_PI, OnPi)
	ON_BN_CLICKED(IDC_DMS, OnDms)
	ON_BN_CLICKED(IDC_MC1, OnMc1)
	ON_BN_CLICKED(IDC_MR1, OnMr1)
	ON_BN_CLICKED(IDC_MS1, OnMs1)
	ON_BN_CLICKED(IDC_MADD1, OnMadd1)
	ON_BN_CLICKED(IDC_BASPACE, OnBaspace)
	ON_BN_CLICKED(IDC_CHECK1, OnCheck1)
	ON_BN_CLICKED(IDC_CHECK2, OnCheck2)
	ON_BN_CLICKED(IDC_LEFT, OnLeft)
	ON_BN_CLICKED(IDC_RIGHT, OnRight)
	ON_COMMAND(ID_MENUcopy, OnMENUcopy)
	ON_COMMAND(ID_MENUpaste, OnMENUpaste)
ON_COMMAND_RANGE(IDC_BUTTONA0, IDC_BUTTONA9, OnClickedNumber)
ON_COMMAND_RANGE(IDC_BUTTONA, IDC_BUTTONF, OnClickedNumberAF)
	ON_WM_CTLCOLOR()
	ON_BN_CLICKED(IDC_STA, OnSta)
	ON_BN_CLICKED(IDC_PAT, OnDat)
	ON_BN_CLICKED(IDC_SUM, OnSum)
	ON_BN_CLICKED(IDC_AVE, OnAve)
    ON_WM_CANCELMODE()
	ON_WM_CAPTURECHANGED()
	ON_BN_CLICKED(IDC_DAT, OnDat)
	ON_BN_CLICKED(IDC_S, OnS)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CKXdlg message handlers

void CKXdlg::OnMenuitem32777() 
{
	// TODO: Add your command handler code here
	
	CXYCALCDlg dlg;
	dlg.DoModal( );
}

BOOL CKXdlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
    m_jinzhi=1;
	//onclearkx( );
	OnCC( );
	colorbutton( );
	clears( );
	clearp( );
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}
void CKXdlg::enablecount(bool state)
{
 int i;
	 for(i=0;i<=12;i+=4)
	 {
      GetDlgItem(IDC_AVE+i)->EnableWindow(state);
	 }

}

void CKXdlg::enablefunc(bool state)
{
 int i;
	 for(i=0;i<=16;i=i+4)
	 {
      GetDlgItem(IDC_FE+i)->EnableWindow(state);
	 }

      GetDlgItem(IDC_EXP)->EnableWindow(state);
      GetDlgItem(IDC_PI)->EnableWindow(state);

}

void CKXdlg::enable10(bool state)
{
 int i;
	 for(i=0;i<10;i++)
	 {
      GetDlgItem(IDC_BUTTONA0+i)->EnableWindow(state);
	 }
}

void CKXdlg::enable2(bool state)
{   int i;
	 for(i=0;i<8;i++)
	 {
      GetDlgItem(IDC_BUTTONA2+i)->EnableWindow(state);
	 }
}
void CKXdlg::enable8(bool state)
{
   int i;
	 for(i=0;i<2;i++)
	 {
     GetDlgItem(IDC_BUTTONA8+i)->EnableWindow(state);
	 }
}

void CKXdlg::enable16(bool state)
{ 
	/*bool bstate;
  
	if (m_jinzhi!=0)
		bstate=FALSE;
	 else  if(m_jinzhi==0)  
		 bstate=TRUE;*/
 	 int i;
	for(i=0;i<6;i++)
	 {
		 GetDlgItem(IDC_BUTTONA+i)->EnableWindow(state);
	}

}


void CKXdlg::onclearkx()
{  
    m_operand = 0L;
    m_operator = OpNone;
	m_accum = 0L;
    point=0;
	bitnum=0;
	left=0;
    CString str;
    str.Format("%s"," ");
	CEdit* pedit=(CEdit *)GetDlgItem(IDC_kuohao);
	pedit->SetWindowText(str);	
    enablecount(FALSE);  //disable count
	memoryvalue=0L;
    m_operavail=FALSE;
   	m_errorState = ErrNone;
	number=0;
	signum=0;
	m_inv=FALSE;
	m_hyp=FALSE;
	UpdateData(FALSE);
	settext( );
    updisp( );
}
void CKXdlg::turnword()
{
CString str;
unsigned long int lVal = (m_operavail) ?(unsigned long int)m_operand : (unsigned long int)m_accum;
			if(m_dushu==0)      //如果是双字
				lVal=(unsigned long int)(lVal);
			
            else if(m_dushu==1)  //如果是字
				lVal=(unsigned short)(lVal);
			
            else if(m_dushu==2)   //如果是字节
				lVal=(unsigned char)(lVal);
			
			
//if (m_operavail)
 m_operand=lVal;
//else
 m_accum=lVal;

}
void CKXdlg::disp2()
{
  turnword( );
   CString str1("");
			CString str2;
unsigned long int lVal = (m_operavail) ?(unsigned long int) m_operand : (unsigned long int)m_accum;
unsigned  long	int a=lVal;
			while((a/2)!=0)
			{ 
				str2.Format("%d",a%2);
				str1.Insert(0,str2);
				a=a/2;
			}
			str2.Format("%d",a);
			str1.Insert(0,str2);
			CEdit* pedit=(CEdit *)GetDlgItem(IDC_EDITKX);
			pedit->SetWindowText(str1);
            m_str=str1;

}

void CKXdlg::disp8()
{
turnword( );
CString str;
unsigned long int lVal = (m_operavail) ?(unsigned long int) m_operand :(unsigned long int) m_accum;
str.Format("%o",(lVal));
CEdit* pedit=(CEdit *)GetDlgItem(IDC_EDITKX);
pedit->SetWindowText(str);
m_str=str;
}
void CKXdlg::disp16()
{
turnword( );
CString str;
unsigned long int lVal = (m_operavail) ?(unsigned long int) m_operand :(unsigned long int) m_accum;
str.Format("%x",(lVal));
CEdit* pedit=(CEdit *)GetDlgItem(IDC_EDITKX);
pedit->SetWindowText(str);
m_str=str;
}

void CKXdlg::updisp()
{
	if (m_jinzhi!=1)
	{		
		if(m_jinzhi==0)// 将结果由十进制转化为16进制
		{ disp16( );
		}
		else if(m_jinzhi==2)// 将结果由十进制转化为8进制
		{ disp8( );
		}
		else  if(m_jinzhi==3)// 将结果由十进制转化为二进制
		{  
			disp2( );
		}
	}	
	
	
		else                       //十进制的显示，fe是科学记数法
			if(m_jinzhi==1)
			{
				double lVal = (m_operavail) ? m_operand : m_accum;
				CString str;
				if((!fe)||(lVal>1.0e+30))
				{	str.Format(_T("%e"),lVal);
				int i=str.GetLength( );
		    	//	if(str.GetAt(i-1)=='0')
				//	str.Delete(i-2,2);
				}
				else
				{	str.Format(_T("%f"),lVal);
				int i=str.GetLength( );
				while(str.GetAt(i-1)=='0')
				{
					str.Delete(i-1,1);
					i-=1;
				}
				}
				CEdit* pedit=(CEdit *)GetDlgItem(IDC_EDITKX);
				pedit->SetWindowText(str);
				m_str=str;
			}
			
}
void CKXdlg::input(int l,int lm)
{

	     if(m_dushu==0)
		 {  double a;
	      a=m_operand*l+lm;
		  if( a<=4294967295)
			setoperand(a);
		 }
         if(m_dushu==1)
		 { double a;
	      a=m_operand*l+lm;
		  if( a<=65535)
			setoperand(a);
		 }
		  if (m_dushu==2)
	    { double a;
	      a=m_operand*l+lm;
		  if( a<=255)
			setoperand(a); 
	   }
}

void CKXdlg::clicknumber(int lm)   //输入数字
{   
   if (!m_operavail)
	{m_operand = 0L;
     point=0;
	 bitnum=0;
	}
	if (point==1)
	{	bitnum++;
	   if(m_jinzhi==0)
	   	      input(16,lm);   
	   else if(m_jinzhi==1)
	     setoperand(m_operand+lm/pow(10,bitnum));
	   else if(m_jinzhi==2)
	      input(8,lm);   
	   else
 	      input(2,lm);   
  }   
	 else
	 {if(m_jinzhi==0)
	      input(16,lm);   
	   else if(m_jinzhi==1)
    	setoperand(m_operand*10+lm);
	   else if(m_jinzhi==2)
	      input(8,lm);
	   else if(m_jinzhi==3)
	     input(2,lm);
	   
	 }
    
	updisp();		

}
void CKXdlg::ClickNumberAF(int n)//输入数字A ....F
{
   if (!m_operavail)
	{m_operand = 0L;
     point=0;
	 bitnum=0;
	}
if(m_jinzhi==0)
  input(16,n+10);	   
	   updisp();		
}

void CKXdlg::OnClickedNumber(UINT nID)
{
	ASSERT(nID >= IDC_BUTTONA0 && nID <= IDC_BUTTONA9);
	clicknumber(nID - IDC_BUTTONA0);
}
void CKXdlg::OnClickedNumberAF(UINT nID)
{
	ASSERT(nID >= IDC_BUTTONA && nID <= IDC_BUTTONF);
	ClickNumberAF(nID - IDC_BUTTONA);
}



void CKXdlg::OnButtondivid() 
{
	// TODO: Add your control notification handler code here
	m_operator=OpDivide;
	m_operavail=FALSE;
	run( );//pushfh( );
}

void CKXdlg::OnButtontime() 
{
	// TODO: Add your control notification handler code here
	m_operator=OpMultiply;
	m_operavail=FALSE;
run( );//	pushfh( );
}

void CKXdlg::OnButtonsub() 
{
	// TODO: Add your control notification handler code here
m_operator=OpSubtract;
    	m_operavail=FALSE;
	run( );//	pushfh( );		
}

void CKXdlg::OnButtonadd() 
{
	// TODO: Add your control notification handler code here
		m_operator=OpAdd;
    	m_operavail=FALSE;
	run( );//	pushfh( );	
	
    
}

void CKXdlg::OnLeft() 
{
	// TODO: Add your control notification handler code here
	left++;
	CString str;
	str.Format("%s%d","(=",left);
	CEdit* pedit=(CEdit *)GetDlgItem(IDC_kuohao);
	pedit->SetWindowText(str);	
	m_operator=OpLeft;
	m_operavail=FALSE;
    run( );//	pushfh( );	
	
}

void CKXdlg::OnRight() 
{
	// TODO: Add your control notification handler code here
	m_operator=OpRight;
	m_operavail=FALSE;
	CString str;
	left--;
	if (left)
	str.Format("%s%d","(=",left);
    else
	str.Format("%s"," ");
	CEdit* pedit=(CEdit *)GetDlgItem(IDC_kuohao);
	pedit->SetWindowText(str);	
//	pushfh( );	
     enters(m_operand);
	 Operator op;
	 while(p.peek( )!=OpLeft)
	 {
       op=p.pop( );
	   computer(op);
	 }
	 m_operand=m_accum=s.peek( );
	 updisp( );
	 p.pop( );
	 s.pop( );
	 
	



}


void CKXdlg::OnMod() 
{
	// TODO: Add your control notification handler code here
		m_operator=OpMod;
    	m_operavail=FALSE;
run( );	//	pushfh( );	
	
}

void CKXdlg::OnOr() 
{
	// TODO: Add your control notification handler code here
    	m_operator=OpOr;
    	m_operavail=FALSE;
run( );//		pushfh( );	
		
}

void CKXdlg::OnLsh() 
{
	// TODO: Add your control notification handler code here
    	m_operator=OpLsh;
    	m_operavail=FALSE;
	run( );//	pushfh( );	
		
}

void CKXdlg::OnEqual() 
{
	// TODO: Add your control notification handler code here
	    m_operator=OpNone;
    	m_operavail=FALSE;
	run( );//	pushfh( );		
}

void CKXdlg::OnAnd() 
{
	// TODO: Add your control notification handler code here
    	m_operator=OpAnd;
    	m_operavail=FALSE;
run();//		pushfh( );		
}

void CKXdlg::OnXor() 
{