selezoomsizedlg.cpp

vc++实现简单图像编辑器。。。。。。。。。

// SeleZoomSizeDlg.cpp : implementation file
//

#include "stdafx.h"
#include "ViewDIB.h"
#include "SeleZoomSizeDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CSeleZoomSizeDlg dialog


CSeleZoomSizeDlg::CSeleZoomSizeDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CSeleZoomSizeDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CSeleZoomSizeDlg)
	m_strW = _T("");
	m_strH = _T("");
	m_nHeight = 0;
	m_nWidth = 0;
	//}}AFX_DATA_INIT
}


void CSeleZoomSizeDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSeleZoomSizeDlg)
	DDX_Control(pDX, IDC_SPIN3, m_spin3);
	DDX_Control(pDX, IDC_SPIN1, m_spin1);
	DDX_Text(pDX, IDC_STATIC1, m_strW);
	DDX_Text(pDX, IDC_STATIC2, m_strH);
	DDX_Text(pDX, IDC_HEIGHT, m_nHeight);
	DDX_Text(pDX, IDC_WIDTH, m_nWidth);
	//}}AFX_DATA_MAP
}


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

/////////////////////////////////////////////////////////////////////////////
// CSeleZoomSizeDlg message handlers

BOOL CSeleZoomSizeDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
    m_spin1.SetRange (0,atoi(m_strW)+200);
	m_spin3.SetRange (0,atoi(m_strH)+200);	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}