www.gusucode.com > VC++增强型“画图版”及图像处理程序源码程序 > VC++增强型“画图版”及图像处理程序源码程序\code\SetAguDlg.cpp

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// SetAguDlg.cpp : implementation file
//

#include "stdafx.h"
#include "毕业设计.h"
#include "SetAguDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CSetAguDlg dialog


CSetAguDlg::CSetAguDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CSetAguDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CSetAguDlg)
	m_r = TRUE;
	m_g = TRUE;
	m_b = TRUE;
	m_n = 0;
	//}}AFX_DATA_INIT
	str = _T("");
	type = 0;
}


void CSetAguDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSetAguDlg)
	DDX_Check(pDX, IDC_CR, m_r);
	DDX_Check(pDX, IDC_CG, m_g);
	DDX_Check(pDX, IDC_CB, m_b);
	DDX_Text(pDX, IDC_EDIT1, m_n);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CSetAguDlg, CDialog)
	//{{AFX_MSG_MAP(CSetAguDlg)
	ON_BN_CLICKED(IDC_BUTTON3, OnButton3)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSetAguDlg message handlers

void CSetAguDlg::OnButton3() 
{
	// TODO: Add your control notification handler code here
	OnCancel();
}

void CSetAguDlg::OnButton1() 
{
	// TODO: Add your control notification handler code here
	OnOK();
}

BOOL CSetAguDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	if(str.GetLength()){
		SetDlgItemText(IDC_S,str);
	}
	if(type){
		Change();
	}
	CWnd * w = GetDlgItem(IDC_EDIT1);
	w->SetFocus();

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CSetAguDlg::OnOK(){
	UpdateData();
	if(!m_r&&!m_g&&!m_b){
		MessageBox("至少要对一个分量进行处理！");
		return;
	}
	m_n = m_n>255?255:m_n;
	UpdateData(FALSE);
	CDialog::OnOK();
}

void CSetAguDlg::Change(){
	CWnd * wnd;
	CRect rect;
	switch(type){
	case 1:
		wnd = GetDlgItem(IDC_S111);
		wnd->MoveWindow(-100,-100,12,12);
		wnd = GetDlgItem(IDC_EDIT1);
		wnd->MoveWindow(-100,-100,12,12);
		wnd = GetDlgItem(IDC_S);
		wnd->MoveWindow(-100,-100,12,12);
		wnd = GetDlgItem(IDC_BUTTON1);
		wnd->MoveWindow(40,70,80,30);
		wnd = GetDlgItem(IDC_BUTTON3);
		wnd->MoveWindow(150,70,80,30);
		GetWindowRect(&rect);
		rect.bottom -= 115;
		MoveWindow(rect);
		break;
	}
}