capcreatordlg.cpp

把文本文件转换成ethereal数据文件

// CapCreatorDlg.cpp : implementation file
//

#include "stdafx.h"
#include "CapCreator.h"
#include "CapCreatorDlg.h"
#include "exchanger.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CCapCreatorDlg dialog

CCapCreatorDlg::CCapCreatorDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CCapCreatorDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCapCreatorDlg)
	m_SrcFileName = _T("");
	m_TagFileName = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CCapCreatorDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCapCreatorDlg)
	DDX_Text(pDX, IDC_SRC_FILE_EDIT, m_SrcFileName);
	DDX_Text(pDX, IDC_TAG_FILE_EDIT, m_TagFileName);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CCapCreatorDlg, CDialog)
	//{{AFX_MSG_MAP(CCapCreatorDlg)
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_SRC_FILE_DLG_BTN, OnOpenSrcFile)
	ON_BN_CLICKED(IDC_TAG_FILE_DLG_BTN, OnOpenTagFile)
	ON_BN_CLICKED(IDC_EXIT_BTN, OnExit)
	ON_BN_CLICKED(IDC_EXEC_BTN, OnExecute)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCapCreatorDlg message handlers

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

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CCapCreatorDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CCapCreatorDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}


void CCapCreatorDlg::OnOpenSrcFile() 
{
	char szOpenFilter[]= "Text files(*.txt)|*.txt|All files (*.*)|*.*||";

	// TODO: Add your control notification handler code here
	OpenFileDlg *pOpenFileDlg = new OpenFileDlg(TRUE, 
		                                        NULL, 
												NULL, 
												OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, 
												szOpenFilter, 
												NULL);
	pOpenFileDlg->DoModal();
	m_SrcFileName = pOpenFileDlg->GetPathName();
	UpdateData(FALSE);
    delete pOpenFileDlg;
}

void CCapCreatorDlg::OnOpenTagFile() 
{
	char szOpenFilter[]= "Cap files(*.cap)|*.cap|All files (*.*)|*.*||";
	// TODO: Add your control notification handler code here
	OpenFileDlg *pOpenFileDlg = new OpenFileDlg(TRUE, 
		                                        NULL, 
												NULL, 
												OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, 
												szOpenFilter, 
												NULL);
	pOpenFileDlg->DoModal();
	m_TagFileName = pOpenFileDlg->GetPathName();
	UpdateData(FALSE);
    delete pOpenFileDlg;
}

/////////////////////////////////////////////////////////////////////////////
// OpenFileDlg

IMPLEMENT_DYNAMIC(OpenFileDlg, CFileDialog)

OpenFileDlg::OpenFileDlg(BOOL bOpenFileDialog, LPCTSTR lpszDefExt, LPCTSTR lpszFileName,
		DWORD dwFlags, LPCTSTR lpszFilter, CWnd* pParentWnd) :
		CFileDialog(bOpenFileDialog, lpszDefExt, lpszFileName, dwFlags, lpszFilter, pParentWnd)
{
}


BEGIN_MESSAGE_MAP(OpenFileDlg, CFileDialog)
	//{{AFX_MSG_MAP(OpenFileDlg)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


void CCapCreatorDlg::OnExit() 
{
	// TODO: Add your control notification handler code here
	exit(0);
}

void CCapCreatorDlg::OnExecute() 
{
	int iRet = -1;
	Exchanger exch;
    UpdateData(TRUE);

	m_SrcFileName.TrimLeft();
	m_SrcFileName.TrimRight();
    m_TagFileName.TrimLeft();
    m_TagFileName.TrimRight();

	if (m_SrcFileName.GetLength() == 0)
	{
        AfxMessageBox("Please input source file name.");
	    return;
	}

	if (m_TagFileName.GetLength() == 0)
	{
        AfxMessageBox("Please input target file name.");
        return;
	}
    iRet = exch.initlize(m_SrcFileName.GetBuffer(250), m_TagFileName.GetBuffer(250));
	if (iRet == 0)
	{
	    if (exch.process() == 0)
		{
	        AfxMessageBox("Exchanging text file to cap file successful.", MB_ICONINFORMATION);
	        return;
		}
	    else
		{
	        AfxMessageBox("Exchanging text file to cap file failed.");
	        return;
		}
	}
	else
	{
		if (iRet == 1)
		{
   	        AfxMessageBox("Open source file failed.");
		}
		if (iRet == 2)
		{
   	        AfxMessageBox("Open target file failed.");
		}
        return;
	}
}