pagerd.cpp

IC卡操作Demo 包括了常见的IC卡种类。可执行写入、读出、校验、密码修改、批量作业等功能。

// PageRd.cpp : implementation file
//

#include "stdafx.h"
#include "IcDemo.h"
#include "PageRd.h"

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

/////////////////////////////////////////////////////////////////////////////
// CPageRd dialog


CPageRd::CPageRd(CWnd* pParent /*=NULL*/)
	: CDialog(CPageRd::IDD, pParent)
{
	//{{AFX_DATA_INIT(CPageRd)
	m_page = -1;
	m_azp = -1;
	m_pagestr = _T("");
	m_azpstr = _T("");
	//}}AFX_DATA_INIT
}


void CPageRd::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CPageRd)
	DDX_Control(pDX, IDC_EDIT2, m_cazp);
	DDX_Control(pDX, IDC_EDIT1, m_cpage);
	DDX_Radio(pDX, IDC_RADIO1, m_page);
	DDX_Radio(pDX, IDC_RADIO2, m_azp);
	DDX_Text(pDX, IDC_EDIT1, m_pagestr);
	DDV_MaxChars(pDX, m_pagestr, 10);
	DDX_Text(pDX, IDC_EDIT2, m_azpstr);
	DDV_MaxChars(pDX, m_azpstr, 10);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CPageRd, CDialog)
	//{{AFX_MSG_MAP(CPageRd)
	ON_WM_SHOWWINDOW()
	ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
	ON_BN_CLICKED(IDC_RADIO2, OnRadio2)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CPageRd message handlers
extern CIcDemoApp theApp;

BOOL CPageRd::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
    m_page=0;
	m_azpstr="";
	m_pagestr="1";
	m_cazp.SetReadOnly(TRUE);
	m_cpage.SetReadOnly(FALSE);
	UpdateData(FALSE);
	theApp.intRdPage=1; 
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CPageRd::OnShowWindow(BOOL bShow, UINT nStatus) 
{
	CDialog::OnShowWindow(bShow, nStatus);
	m_cpage.SetFocus(); 
	// TODO: Add your message handler code here
	
}

void CPageRd::OnRadio1() 
{
	// TODO: Add your control notification handler code here
    m_page=0;
    m_azp=1;
	m_azpstr="";
	m_pagestr="1";
	UpdateData(FALSE);
	m_cazp.SetReadOnly(TRUE);
	m_cpage.SetReadOnly(FALSE);
	m_cpage.SetFocus(); 
}

void CPageRd::OnRadio2() 
{
	// TODO: Add your control notification handler code here
	m_page=1;
    m_azp=0;
	m_pagestr="";
	m_azpstr="0";
	UpdateData(FALSE);
	m_cazp.SetReadOnly(FALSE);
	m_cpage.SetReadOnly(TRUE);
	m_cazp.SetFocus(); 
}

void CPageRd::OnOK() 
{
	// TODO: Add extra validation here
	UpdateData(TRUE);
	if(m_page==0)
	{
       if(m_pagestr.IsEmpty() || atoi(m_pagestr)==0 || atoi(m_pagestr)>4160)
	   {
		   m_cpage.SetFocus();
           return;
	   }
		theApp.intRdPage=atoi(m_pagestr);
	}
	else
	{
       if(m_azpstr.IsEmpty() || atoi(m_azpstr)>2056)
	   {
		   m_cazp.SetFocus();
           return;
	   }
		theApp.intRdPage=(atoi(m_azpstr)*264)/130+1; 
	}
	CDialog::OnOK();
}

void CPageRd::OnCancel() 
{
	// TODO: Add extra cleanup here
	theApp.intRdPage=1; 
	CDialog::OnCancel();
}