www.pudn.com > calculatoracac2.rar > COP.cpp

// COP.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "Calculator.h" 
#include "COP.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CCOP dialog 
 
CCOP::CCOP(CWnd* pParent /*=NULL*/) 
	: CDialog(CCOP::IDD, pParent) 
{ 
	//{{AFX_DATA_INIT(CCOP) 
		// NOTE: the ClassWizard will add member initialization here 
	//}}AFX_DATA_INIT 
} 
 
void CCOP::DoDataExchange(CDataExchange* pDX) 
{ 
	CDialog::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(CCOP) 
		// NOTE: the ClassWizard will add DDX and DDV calls here 
	//}}AFX_DATA_MAP 
} 
 
BEGIN_MESSAGE_MAP(CCOP, CDialog) 
	//{{AFX_MSG_MAP(CCOP) 
	ON_BN_CLICKED(IDC_BTN_ADD, OnBtnAdd) 
	ON_BN_CLICKED(IDC_BTN_MIN, OnBtnMin) 
	ON_BN_CLICKED(IDC_BTN_MUL, OnBtnMul) 
	ON_BN_CLICKED(IDC_BTN_DIV, OnBtnDiv) 
	ON_BN_CLICKED(IDC_BTN_POW, OnBtnPow) 
	ON_BN_CLICKED(IDC_BTN_MOD, OnBtnMod) 
	ON_BN_CLICKED(IDC_BTN_LBRA, OnBtnLbra) 
	ON_BN_CLICKED(IDC_BTN_RBRA, OnBtnRbra) 
	ON_WM_SETCURSOR() 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CCOP message handlers 
 
BOOL CCOP::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message)  
{ 
	UINT n=pWnd->GetDlgCtrlID(); 
	if(n==IDC_BTN_POW)  
	{ 
		m_toolTip.ShowToolTip( n ); 
		m_nCtrlIDTmp=n; 
		return 1; 
	} 
	else if(n==IDC_BTN_MOD)  
	{ 
		m_toolTip.ShowToolTip( n ); 
		m_nCtrlIDTmp=n; 
		return 1; 
	} 
	m_toolTip.ErasePreviousToolTipDisplay(m_nCtrlIDTmp);	 
	return CDialog::OnSetCursor(pWnd, nHitTest, message); 
} 
 
void CCOP::OnCancel()  
{ 
	m_strN="OVER";	 
	CDialog::OnCancel(); 
} 
 
void CCOP::OnBtnAdd()  
{ 
	m_strN="+";	 
} 
 
void CCOP::OnBtnMin()  
{ 
	m_strN="-";		 
} 
 
void CCOP::OnBtnMul()  
{ 
	m_strN="*";		 
} 
 
void CCOP::OnBtnDiv()  
{ 
	m_strN="/";		 
} 
 
void CCOP::OnBtnPow()  
{ 
	m_strN="^";		 
} 
 
void CCOP::OnBtnMod()  
{ 
	m_strN="%";		 
} 
 
void CCOP::OnBtnLbra()  
{ 
	m_strN="(";	 
} 
 
void CCOP::OnBtnRbra()  
{ 
	m_strN=")";	 
} 
 
BOOL CCOP::OnInitDialog()  
{ 
	CDialog::OnInitDialog(); 
	m_toolTip.Create( this ); 
	CStringArray straInfo; 
 
	straInfo.RemoveAll(); 
	straInfo.Add( "xµÄy´Î·½" ); 
	m_toolTip.AddControlInfo( IDC_BTN_POW, straInfo, RGB(255,255,0) ); 
 
	straInfo.RemoveAll(); 
	straInfo.Add( "xģy" ); 
	m_toolTip.AddControlInfo( IDC_BTN_MOD, straInfo, RGB(255,255,0) ); 
		 
	return TRUE;  // return TRUE unless you set the focus to a control 
	              // EXCEPTION: OCX Property Pages should return FALSE 
}