converttohexdlg.cpp

将打印文件转换为十六进制文件

// ConvertToHexDlg.cpp : implementation file
//

#include "stdafx.h"
#include "ConvertToHex.h"
#include "ConvertToHexDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CConvertToHexDlg dialog

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

void CConvertToHexDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CConvertToHexDlg)
	DDX_Text(pDX, IDC_EDITFILENAME, m_EdtFilename);
	DDX_Text(pDX, IDC_DESTPATH, m_FileSavePath);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CConvertToHexDlg, CDialog)
	//{{AFX_MSG_MAP(CConvertToHexDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_FILEBROWER, OnFilebrower)
	ON_BN_CLICKED(IDC_BUTTONDEST, OnButtondest)
	ON_BN_CLICKED(IDC_BUTTONCONVERT, OnButtonconvert)
	ON_BN_CLICKED(IDC_BUTTONOPENFILE, OnButtonopenfile)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CConvertToHexDlg message handlers

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

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// 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
	m_FileSavePath="C:\\Documents and Settings\\bigxing\\桌面";
	szDestPathName= m_FileSavePath + "\\tmp.tmt";
	UpdateData(FALSE);	

	CProgressCtrl *pProgCtrl=(CProgressCtrl*)GetDlgItem(IDC_PROGRESS1);
	pProgCtrl->SetRange(0,200);  

	m_nMax=200;
	m_nStep=10;

	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CConvertToHexDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// 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 CConvertToHexDlg::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 CConvertToHexDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CConvertToHexDlg::OnFilebrower() 
{
	// TODO: Add your control notification handler code here
	CFileDialog fileDialog( TRUE,"*.ICO",NULL,NULL,"Txt文件(*.txt)|*.txt|Word文件(*.doc)|*.doc|所有文件(*.*)|*.*||");;

	if (fileDialog.DoModal() == IDOK) 
	{  
		szSourcePathName=fileDialog.GetPathName();
		szSourceFileName=fileDialog.GetFileTitle();
	}
	m_EdtFilename = szSourcePathName;
	UpdateData(FALSE);	
}

void CConvertToHexDlg::OnButtondest() 
{
	// TODO: Add your control notification handler code here
	char  buf[255];
    ZeroMemory(buf, sizeof(buf));
    BROWSEINFO   bi;
    bi.hwndOwner = m_hWnd;
    bi.pidlRoot = NULL;
    bi.pszDisplayName = buf;
    bi.lpszTitle = "请选择保存路径";
    bi.ulFlags = 0;
    bi.lpfn = NULL;
    bi.lParam = 0;
    bi.iImage  = 0;
    LPITEMIDLIST  lp = SHBrowseForFolder(&bi);
    if(lp!=NULL)SHGetPathFromIDList(lp,buf);
    m_FileSavePath.Format("%s",buf);
	szDestPath.Format("%s",buf);
	szDestPathName= m_FileSavePath + "\\tmp.tmt";
    UpdateData(FALSE);	
}

void CConvertToHexDlg::OnButtonconvert() 
{
	// TODO: Add your control notification handler code here
	char buffer[1024]={0};
	BYTE ch;
	int num=0;
	CString str="",temp="";
	CFile file,file1;
	CProgressCtrl wndProgress;

	
	file.Open(szSourcePathName,CFile::modeRead);
	file1.Open(szDestPathName,CFile::modeCreate|CFile::modeWrite);
	file.SeekToBegin();		
	file1.SeekToBegin();

	CProgressCtrl *pProgCtrl=(CProgressCtrl*)GetDlgItem(IDC_PROGRESS1);

	for(DWORD i=0;i<file.GetLength();i++)
	{
		//file.Read(buffer,sizeof(buffer));
		//file1.SeekToEnd();
		//file.Seek(-30,CFile::current);///
		
		file.Read(&ch,1);
		//file1.Write("%c",ch);
		temp.Format("0x%2X,",ch);//显示格式为0X120X 4.....
		str=str+temp;

		num++;
		if(num==16)
		{
			str=str+"\r\n";
			num=0;
		}
		
		if(i%(file.GetLength()*m_nStep/m_nMax)==0)
			pProgCtrl->StepIt();
	}
	str.Replace(" ","0");//将空格替换为0*/
	pProgCtrl->SetPos(0);

	file1.Write(str, strlen(str));
	//AfxMessageBox(str);
	AfxMessageBox("转换完成！");
	file.Close();
	file1.Close();
}

void CConvertToHexDlg::OnButtonopenfile() 
{
	// TODO: Add your control notification handler code here
	ShellExecute(this->m_hWnd,"open",szDestPathName,"","",SW_SHOW);	
}