percentedge.cpp

数字摄影测量相关算法编程,在VC环境下实现影像特征点提取.

// PercentEdge.cpp : implementation file
//

#include "stdafx.h"
#include "GaMatch.h"
#include "PercentEdge.h"

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

/////////////////////////////////////////////////////////////////////////////
// CPercentEdge dialog


CPercentEdge::CPercentEdge(CWnd* pParent /*=NULL*/)
	: CDialog(CPercentEdge::IDD, pParent)
{
	//{{AFX_DATA_INIT(CPercentEdge)
	m_percent = 65;
	//}}AFX_DATA_INIT
}


void CPercentEdge::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CPercentEdge)
	DDX_Text(pDX, IDC_EDITPERCENT, m_percent);
	DDV_MinMaxInt(pDX, m_percent, 0, 100);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CPercentEdge, CDialog)
	//{{AFX_MSG_MAP(CPercentEdge)
	ON_NOTIFY(UDN_DELTAPOS, IDC_PERCENT_SPIN, OnSpin)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CPercentEdge message handlers

void CPercentEdge::OnOK() 
{
	UpdateData(TRUE);
	m_Spin.DestroyWindow();
	CDialog::OnOK();
}

BOOL CPercentEdge::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	CWnd* pWnd = GetDlgItem(IDC_PERCENT_SPIN);
	CRect rect;
	pWnd->GetWindowRect( &rect );
	ScreenToClient( &rect );
	m_Spin.Create( WS_VISIBLE|WS_CHILD|UDS_ALIGNRIGHT|UDS_AUTOBUDDY|UDS_ARROWKEYS|UDS_NOTHOUSANDS|UDS_SETBUDDYINT|UDS_WRAP, rect, this, IDC_PERCENT_SPIN );
	m_Spin.SetRange(0, 100 );
	m_Spin.SetBase( 1 );
	m_Spin.SetPos( 65 );
	UpdateData(FALSE);
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CPercentEdge::OnSpin(NMHDR* pNMHDR, LRESULT* pResult) 
{
	NM_UPDOWN* pNMUpDown = (NM_UPDOWN*)pNMHDR;
	m_percent=m_Spin.GetPos();
	UpdateData(FALSE);	
	*pResult = 0;
}