linestyledlg.cpp

仿位图源程序

// LineStyleDlg.cpp : implementation file
//

#include "stdafx.h"
#include "2dcad.h"
#include "LineStyleDlg.h"
#include "MainFrm.h"
#include "2DCADDoc.h"
#include "2DCADView.h"
#include "string.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CLineStyleDlg dialog


CLineStyleDlg::CLineStyleDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CLineStyleDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CLineStyleDlg)
	m_strLineStyle = _T("");
	//}}AFX_DATA_INIT
	
}

BOOL CLineStyleDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	m_ComboLineStyle.SetCurSel (0); 
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CLineStyleDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CLineStyleDlg)
	DDX_Control(pDX, IDC_COMBOLINESTYLE, m_ComboLineStyle);
	DDX_CBString(pDX, IDC_COMBOLINESTYLE, m_strLineStyle);
	DDV_MaxChars(pDX, m_strLineStyle, 6);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CLineStyleDlg, CDialog)
	//{{AFX_MSG_MAP(CLineStyleDlg)
	ON_CBN_SELCHANGE(IDC_COMBOLINESTYLE, OnSelchangeCombolinestyle)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CLineStyleDlg message handlers



void CLineStyleDlg::OnSelchangeCombolinestyle() 
{
	// TODO: Add your control notification handler code here
	int linestyle;
		
	//GetDlgItem(IDC_COMBO
		UpdateData();
	if(strcmp(m_strLineStyle,"点线")==0)
		linestyle = PS_DOT;
	else if(strcmp(m_strLineStyle,"虚线")==0)
		linestyle = PS_DASH;
	else if(strcmp(m_strLineStyle,"点划线")==0)
		linestyle = PS_DASHDOT;
	else linestyle = PS_SOLID;
	
	
	CMainFrame * pframe = (CMainFrame *)GetParent();
	CMy2DCADView * pview = (CMy2DCADView *)pframe->GetActiveView ();
	pview->m_nLineStyle = linestyle;
}