qstnsetdlg.cpp

一个在线考试系统的代码。功能包括考试科目管理

// QstnSetDlg.cpp : implementation file
//

#include "stdafx.h"
#include "ExmOnline.h"
#include "QstnSetDlg.h"

#include "ExmOnlineDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CQstnSetDlg dialog


CQstnSetDlg::CQstnSetDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CQstnSetDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CQstnSetDlg)
	m_strNumBlk = _T("");
	m_strNumSel = _T("");
	m_strNumJdg = _T("");
	m_strTotalTime = _T("");
	//}}AFX_DATA_INIT
}


void CQstnSetDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CQstnSetDlg)
	DDX_Control(pDX, IDC_COMBO_SELSBJCT, m_ctrSelSubject);
	DDX_Text(pDX, IDC_EDIT_NUMBLK, m_strNumBlk);
	DDX_Text(pDX, IDC_EDIT_NUMSEL, m_strNumSel);
	DDX_Text(pDX, IDC_EDIT_NUMJDG, m_strNumJdg);
	DDX_Text(pDX, IDC_EDIT_TOTALTIME, m_strTotalTime);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CQstnSetDlg, CDialog)
	//{{AFX_MSG_MAP(CQstnSetDlg)
	ON_CBN_SELCHANGE(IDC_COMBO_SELSBJCT, OnSelchangeComboSelsbjct)
	ON_BN_CLICKED(IDC_BUTTON_SUBMIT, OnButtonSubmit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CQstnSetDlg message handlers

BOOL CQstnSetDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	CExmOnlineDlg::m_ptrData->SetSelSubjct(&m_ctrSelSubject);
	GetDlgItem(IDC_EDIT_NUMSEL)->SetWindowText("");
	GetDlgItem(IDC_EDIT_NUMBLK)->SetWindowText("");

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CQstnSetDlg::OnSelchangeComboSelsbjct() 
{
	// TODO: Add your control notification handler code here
	UpdateData();
	
	CString subjcttemp;
	int blknum;
	int selnum;
	int jdgnum;
	int totaltime;
	char blknumstr[10];
	char selnumstr[10];
	char jdgnumstr[10];
	char totaltimestr[10];
	if(m_ctrSelSubject.GetCurSel()==-1)
	{
		GetDlgItem(IDC_EDIT_NUMSEL)->SetWindowText("");
		GetDlgItem(IDC_EDIT_NUMBLK)->SetWindowText("");
		GetDlgItem(IDC_EDIT_NUMJDG)->SetWindowText("");
		GetDlgItem(IDC_EDIT_TOTALTIME)->SetWindowText("");
	}
	else
	{
		m_ctrSelSubject.GetLBText(m_ctrSelSubject.GetCurSel(),subjcttemp);
		blknum=CExmOnlineDlg::m_ptrData->GetBlkNum(subjcttemp);
		selnum=CExmOnlineDlg::m_ptrData->GetSelNum(subjcttemp);
		jdgnum=CExmOnlineDlg::m_ptrData->GetJdgNum(subjcttemp);
		totaltime=CExmOnlineDlg::m_ptrData->ReadTotalTime(subjcttemp);
		
		GetDlgItem(IDC_EDIT_NUMSEL)->SetWindowText(itoa(selnum,selnumstr,10));
		GetDlgItem(IDC_EDIT_NUMBLK)->SetWindowText(itoa(blknum,blknumstr,10));
		GetDlgItem(IDC_EDIT_NUMJDG)->SetWindowText(itoa(jdgnum,blknumstr,10));
		GetDlgItem(IDC_EDIT_TOTALTIME)->SetWindowText(itoa(totaltime,totaltimestr,10));
	}
}

void CQstnSetDlg::OnButtonSubmit() 
{
	// TODO: Add your control notification handler code here
	UpdateData();
	CString subjcttemp;
	m_ctrSelSubject.GetLBText(m_ctrSelSubject.GetCurSel(),subjcttemp);
	int numsel=atoi(m_strNumSel);
	int numblk=atoi(m_strNumBlk);
	int numjdg=atoi(m_strNumJdg);
	int numtotaltime=atoi(m_strTotalTime);
	CExmOnlineDlg::m_ptrData->SetSelNum(subjcttemp,numsel);
	CExmOnlineDlg::m_ptrData->SetBlkNum(subjcttemp,numblk);
	CExmOnlineDlg::m_ptrData->SetJdgNum(subjcttemp,numjdg);
	CExmOnlineDlg::m_ptrData->SetTotalTime(subjcttemp,numtotaltime);
}