www.pudn.com > MyDraw1225.rar > LineProperties.cpp

// LineProperties.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "MyDraw.h" 
#include "LineProperties.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CLineProperties dialog 
 
 
CLineProperties::CLineProperties(CWnd* pParent /*=NULL*/) 
	: CDialog(CLineProperties::IDD, pParent) 
{ 
	//{{AFX_DATA_INIT(CLineProperties) 
	m_LineWidth = _T(""); 
	m_LineStyle = _T(""); 
	//}}AFX_DATA_INIT 
} 
 
 
void CLineProperties::DoDataExchange(CDataExchange* pDX) 
{ 
	CDialog::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(CLineProperties) 
	DDX_Control(pDX, IDC_BUTTON_COLOR, m_BtnColor); 
	DDX_CBString(pDX, IDC_LINEWIDTH, m_LineWidth); 
	DDX_CBString(pDX, IDC_LINESTYLE, m_LineStyle); 
	//}}AFX_DATA_MAP 
} 
 
 
BEGIN_MESSAGE_MAP(CLineProperties, CDialog) 
	//{{AFX_MSG_MAP(CLineProperties) 
	ON_BN_CLICKED(IDC_BUTTON_COLOR, OnButtonColor) 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CLineProperties message handlers 
 
 
BOOL CLineProperties::OnInitDialog()  
{ 
	CDialog::OnInitDialog(); 
	 
	// TODO: Add extra initialization here 
	CString str_RGB; 
	str_RGB.Format("%d:%d:%d",GetRValue(m_LineColor), 
		GetGValue(m_LineColor),GetBValue(m_LineColor)); 
	this->m_BtnColor.SetWindowText(str_RGB); 
	return TRUE;  // return TRUE unless you set the focus to a control 
	              // EXCEPTION: OCX Property Pages should return FALSE 
} 
 
void CLineProperties::OnButtonColor()  
{ 
	// TODO: Add your control notification handler code here 
	CColorDialog dlg(m_LineColor);  
	if (dlg.DoModal()==IDOK) 
	{ 
		m_LineColor=dlg.GetColor(); 
		CString str_RGB; 
		str_RGB.Format("%d:%d:%d",GetRValue(m_LineColor), 
			GetGValue(m_LineColor),GetBValue(m_LineColor)); 
		this->m_BtnColor.SetWindowText(str_RGB); 
	} 
}