maddialog.cpp

基于小波的SAR斑点处理

// MADDialog.cpp : implementation file
//

#include "stdafx.h"
#include "RSIP.h"
#include "MADDialog.h"

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

/////////////////////////////////////////////////////////////////////////////
// MADDialog dialog


MADDialog::MADDialog(CWnd* pParent /*=NULL*/)
	: CDialog(MADDialog::IDD, pParent)
{
	//{{AFX_DATA_INIT(MADDialog)
	//}}AFX_DATA_INIT
	m_aLessImgArray.RemoveAll();
	m_aMoreImgArray.RemoveAll();
	m_nLessImgCount = 0;
	m_nMoreImgCount = 0;
	m_nImgWidth  = 0;
	m_nImgHeight = 0;
}

MADDialog::~MADDialog()
{
	CString *pszTemp;
	
	for(int i=0; i<m_nLessImgCount; i++)
	{
		pszTemp = (CString *)(m_aLessImgArray[i]);
		delete pszTemp;
	}
	m_aLessImgArray.RemoveAll();

	for(int j=0; j<m_nMoreImgCount; j++)
	{
		pszTemp = (CString *)(m_aMoreImgArray[j]);
		delete pszTemp;
	}
	m_aMoreImgArray.RemoveAll();
}

void MADDialog::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(MADDialog)
	DDX_Control(pDX, IDC_MORE_LIST, m_moreList);
	DDX_Control(pDX, IDC_LESS_LIST, m_lessList);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(MADDialog, CDialog)
	//{{AFX_MSG_MAP(MADDialog)
	ON_BN_CLICKED(IDC_MORE_ADD, OnMoreAdd)
	ON_BN_CLICKED(IDC_MORE_DELETE, OnMoreDelete)
	ON_BN_CLICKED(IDC_MORE_RESET, OnMoreReset)
	ON_BN_CLICKED(IDC_LESS_ADD, OnLessAdd)
	ON_BN_CLICKED(IDC_LESS_DELETE, OnLessDelete)
	ON_BN_CLICKED(IDC_LESS_RESET, OnLessReset)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// MADDialog message handlers

void MADDialog::OnMoreAdd() 
{
	CFileDialog fileDlg(TRUE,"*.DAT",NULL,
		OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT | OFN_ALLOWMULTISELECT, 
		"Image Files(*.dat)|*.dat||",this);
	char lpstrFile[2048];
	lpstrFile[0]='\0';
	fileDlg.m_ofn.lpstrFile=lpstrFile;
	fileDlg.m_ofn.nMaxFile=2048;
	
	if ( fileDlg.DoModal() == IDOK )
	{
		POSITION pos = fileDlg.GetStartPosition();
		while ( pos != NULL )
		{
			CString * lpstrPathName = new CString();
			*lpstrPathName = fileDlg.GetNextPathName( pos );

			if(m_nMoreImgCount == 0)
			{
				CString szInfFileName;
				CFile infFile;

				lpstrPathName->TrimLeft();
				lpstrPathName->TrimRight();
				szInfFileName = lpstrPathName->Left(lpstrPathName->GetLength()-4) + ".inf";

				if(0 != infFile.Open(szInfFileName,CFile::modeRead))
				{
					infFile.Seek(2*sizeof(DWORD)+sizeof(int)+258,CFile::begin);
					
					infFile.Read(&m_nImgWidth,sizeof(int));
					infFile.Read(&m_nImgHeight,sizeof(int));
					
					infFile.Close();
				}
				
				CFile File;
				if(0 == File.Open(*lpstrPathName,CFile::modeRead))
				{
					MessageBox("打不开数据文件!",
						"错误",
						MB_OK|MB_ICONINFORMATION);
					delete lpstrPathName;
					return;
				}

				if(File.GetLength() != m_nImgWidth * m_nImgHeight)
				{
					MessageBox("文件大小不匹配!",
						"错误",
						MB_OK|MB_ICONINFORMATION);
					File.Close();
					delete lpstrPathName;
					return;
				}
				File.Close();
			}
			else
			{
				CFile File;
				if(0 == File.Open(*lpstrPathName,CFile::modeRead))
				{
					MessageBox("打不开数据文件!",
						"错误",
						MB_OK|MB_ICONINFORMATION);
					delete lpstrPathName;
					return;
				}

				if(File.GetLength() != m_nImgWidth*m_nImgHeight)
				{
					MessageBox("文件大小不匹配!",
						"错误",
						MB_OK|MB_ICONINFORMATION);
					File.Close();
					delete lpstrPathName;
					return;
				}
				File.Close();
			}
			m_moreList.AddString(*lpstrPathName);
			m_moreList.SetCurSel(m_nMoreImgCount);

			m_aMoreImgArray.Add(lpstrPathName);
			
			m_nMoreImgCount ++;
		}
	}
}

void MADDialog::OnMoreDelete() 
{
	int nCurSel = m_moreList.GetCurSel();
	if(nCurSel < 0)
		return;

	CString *pszTemp;
	pszTemp = (CString *)(m_aMoreImgArray[nCurSel]);
	delete pszTemp;
	m_aMoreImgArray.RemoveAt(nCurSel);
	
	m_moreList.DeleteString(nCurSel);
	m_moreList.SetCurSel(0);

	m_nMoreImgCount --;
}

void MADDialog::OnMoreReset() 
{
	CString *pszTemp;
	for(int i=0;i<m_nMoreImgCount;i++)
	{
		pszTemp = (CString *)(m_aMoreImgArray[i]);
		delete pszTemp;
	}
	m_aMoreImgArray.RemoveAll();
	m_nMoreImgCount = 0;
	m_moreList.ResetContent();
	
	m_nImgHeight = 0;
	m_nImgWidth = 0;
}

void MADDialog::OnLessAdd() 
{
	CFileDialog fileDlg(TRUE,"*.DAT",NULL,
		OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT | OFN_ALLOWMULTISELECT, 
		"Image Files(*.dat)|*.dat||",this);
	char lpstrFile[2048];
	lpstrFile[0]='\0';
	fileDlg.m_ofn.lpstrFile=lpstrFile;
	fileDlg.m_ofn.nMaxFile=2048;

	if ( fileDlg.DoModal() == IDOK )
	{
		POSITION pos = fileDlg.GetStartPosition();
		while ( pos != NULL )
		{
			CString * lpstrPathName = new CString();
			*lpstrPathName = fileDlg.GetNextPathName( pos );

			if(m_nLessImgCount == 0)
			{
				CString szInfFileName;
				CFile infFile;

				lpstrPathName->TrimLeft();
				lpstrPathName->TrimRight();
				szInfFileName = lpstrPathName->Left(lpstrPathName->GetLength()-4) + ".inf";

				if(0 != infFile.Open(szInfFileName,CFile::modeRead))
				{
					infFile.Seek(2*sizeof(DWORD)+sizeof(int)+258,CFile::begin);
					
					infFile.Read(&m_nImgWidth,sizeof(int));
					infFile.Read(&m_nImgHeight,sizeof(int));
					
					infFile.Close();
				}
				
				CFile File;
				if(0 == File.Open(*lpstrPathName,CFile::modeRead))
				{
					MessageBox("打不开数据文件!",
						"错误",
						MB_OK|MB_ICONINFORMATION);
					delete lpstrPathName;
					return;
				}

				if(File.GetLength() != m_nImgWidth * m_nImgHeight)
				{
					MessageBox("文件大小不匹配!",
						"错误",
						MB_OK|MB_ICONINFORMATION);
					File.Close();
					delete lpstrPathName;
					return;
				}
				File.Close();
			}
			else
			{
				CFile File;
				if(0 == File.Open(*lpstrPathName,CFile::modeRead))
				{
					MessageBox("打不开数据文件!",
						"错误",
						MB_OK|MB_ICONINFORMATION);
					delete lpstrPathName;
					return;
				}

				if(File.GetLength() != m_nImgWidth*m_nImgHeight)
				{
					MessageBox("文件大小不匹配!",
						"错误",
						MB_OK|MB_ICONINFORMATION);
					File.Close();
					delete lpstrPathName;
					return;
				}
				File.Close();
			}
			m_lessList.AddString(*lpstrPathName);
			m_lessList.SetCurSel(m_nLessImgCount);

			m_aLessImgArray.Add(lpstrPathName);
			
			m_nLessImgCount ++;
		}
	}
}

void MADDialog::OnLessDelete() 
{
	int nCurSel = m_lessList.GetCurSel();
	if(nCurSel < 0)
		return;

	CString *pszTemp;
	pszTemp = (CString *)(m_aLessImgArray[nCurSel]);
	delete pszTemp;
	m_aLessImgArray.RemoveAt(nCurSel);
	
	m_lessList.DeleteString(nCurSel);
	m_lessList.SetCurSel(0);

	m_nLessImgCount --;
}

void MADDialog::OnLessReset() 
{
	CString *pszTemp;
	for(int i=0;i<m_nLessImgCount;i++)
	{
		pszTemp = (CString *)(m_aLessImgArray[i]);
		delete pszTemp;
	}
	m_aLessImgArray.RemoveAll();
	m_nLessImgCount = 0;
	m_lessList.ResetContent();
	
	m_nImgHeight = 0;
	m_nImgWidth = 0;
}

void MADDialog::OnOK() 
{
	if( m_nLessImgCount > m_nMoreImgCount ||
		m_nLessImgCount <= 0 )
	{
		MessageBox("请按对话框中的提示输入参数",
			"错误",
			MB_OK|MB_ICONINFORMATION);
		return;
	}
	
	CDialog::OnOK();
}