mirtrandlg.cpp

VS2005图像处理程序的源代码

// MirTranDlg.cpp : 实现文件
//

#include "stdafx.h"
#include "photoshow.h"
#include "MirTranDlg.h"
#include "MainFrm.h"
#include "photoshowDoc.h"
#include "photoshowView.h"
#include "GeoOperator.h"


// CMirTranDlg 对话框

IMPLEMENT_DYNAMIC(CMirTranDlg, CDialog)

CMirTranDlg::CMirTranDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMirTranDlg::IDD, pParent)
	, m_nType(0)
{
    bool m_bModify=false;
}

CMirTranDlg::~CMirTranDlg()
{
	SAFE_DELETE (dlg);
}

void CMirTranDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Radio(pDX, IDC_MIRROR_H, m_nType);
}


BEGIN_MESSAGE_MAP(CMirTranDlg, CDialog)
	ON_BN_CLICKED(IDC_MIRROR_H, &CMirTranDlg::OnBnClickedMirrorH)
	ON_BN_CLICKED(IDC_MIRROR_V, &CMirTranDlg::OnBnClickedMirrorV)
	ON_BN_CLICKED(IDOK, &CMirTranDlg::OnBnClickedOk)
	ON_BN_CLICKED(IDCANCEL, &CMirTranDlg::OnBnClickedCancel)
END_MESSAGE_MAP()


// CMirTranDlg 消息处理程序

void CMirTranDlg::Refresh(void)
{
	UpdateData(TRUE);

	// 更新预览对话框
	CMainFrame* pMain = (CMainFrame*)AfxGetMainWnd();
	CphotoshowView* pView = (CphotoshowView*)pMain->GetActiveView();

	SAFE_DELETE_ARRAY (pView->m_pImageTempBuffer);

	if (m_nType == 0)
		HMirrorTrans(pView->m_pImageBuffer, pView->m_pImageTempBuffer, 
		pView->m_nPicWidth, pView->m_nPicHeight);
	else
		VMirrorTrans(pView->m_pImageBuffer, pView->m_pImageTempBuffer, 
		pView->m_nPicWidth, pView->m_nPicHeight);

	dlg->Refresh();
}

BOOL CMirTranDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	dlg = new CPreviewDlg(this);

	dlg->m_nType = 1;
	dlg->m_bEnableClose = false;
	dlg->Create(IDD_PREVIEW);
	dlg->ShowWindow(SW_SHOW);

	Refresh();

	return TRUE;  // return TRUE unless you set the focus to a control
	// 异常: OCX 属性页应返回 FALSE
}

void CMirTranDlg::OnBnClickedMirrorH()
{
	Refresh();
	m_bModify=true;
}

void CMirTranDlg::OnBnClickedMirrorV()
{
	Refresh();
    m_bModify=true;
}

void CMirTranDlg::OnBnClickedOk()
{
	CMainFrame* pMain = (CMainFrame*)AfxGetMainWnd();
	CphotoshowView* pView = (CphotoshowView*)pMain->GetActiveView();

	pView->OnFileSave();
	m_bModify = false;
	OnOK();
}

void CMirTranDlg::OnBnClickedCancel()
{
	if (m_bModify)
	{
		if (IDYES == MessageBox(L"图像已经更改，是否保存？", L"photoshow", MB_YESNO))
			OnBnClickedOk();
	}
	OnCancel();
}