arrowdlg.cpp

本上机平台专门为《计算机辅助设计技术基础》课程中的vC语言编程和交互技术与用户接口实验部分设计。

// ArrowDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Cg50.h"
#include "ArrowDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CArrowDlg dialog


CArrowDlg::CArrowDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CArrowDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CArrowDlg)
	m_arrow_length = 4;
	m_arrow_width = 2;
	//}}AFX_DATA_INIT
}


void CArrowDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CArrowDlg)
	DDX_Text(pDX, IDC_LENGTH_EDIT, m_arrow_length);
	DDV_MinMaxInt(pDX, m_arrow_length, 1, 1000);
	DDX_Text(pDX, IDC_WIDTH_EDIT, m_arrow_width);
	DDV_MinMaxInt(pDX, m_arrow_width, 0, 1000);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CArrowDlg, CDialog)
	//{{AFX_MSG_MAP(CArrowDlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CArrowDlg message handlers

BOOL CArrowDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	CheckRadioButton(IDC_ONESIDE_RADIO, IDC_TWOSIDE_RADIO, IDC_ONESIDE_RADIO);
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CArrowDlg::OnOK() 
{
	if(GetCheckedRadioButton(IDC_ONESIDE_RADIO, IDC_TWOSIDE_RADIO) == IDC_ONESIDE_RADIO)
		m_type = 1;
	else m_type = 2;
	
	CDialog::OnOK();
}