Flash可执行文件提取为swf格式的源代码

// exe2swfDlg.cpp : implementation file // #include "stdafx.h" #include "exe2swf.h" #include "exe2swfDlg.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() ///////////////////////////////////////////////////////////////////////////// // CExe2swfDlg dialog CExe2swfDlg::CExe2swfDlg(CWnd* pParent /*=NULL*/) : CDialog(CExe2swfDlg::IDD, pParent) { //{{AFX_DATA_INIT(CExe2swfDlg) m_bExe = TRUE; //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); } void CExe2swfDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CExe2swfDlg) DDX_Check(pDX, IDC_CHECK_EXE, m_bExe); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CExe2swfDlg, CDialog) //{{AFX_MSG_MAP(CExe2swfDlg) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_BN_CLICKED(IDC_BUTTON_C, OnButtonC) ON_BN_CLICKED(IDC_CHECK_EXE, OnCheckExe) //}}AFX_MSG_MAP END_MESSAGE_MAP() BOOL CExe2swfDlg::OnInitDialog() { CDialog::OnInitDialog(); // m_bExe = FALSE; // UpdateData(FALSE); 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); } } SetIcon(m_hIcon, TRUE); SetIcon(m_hIcon, FALSE); return TRUE; } void CExe2swfDlg::OnSysCommand(UINT nID, LPARAM lParam) { if ((nID & 0xFFF0) == IDM_ABOUTBOX) { CAboutDlg dlgAbout; dlgAbout.DoModal(); } else { CDialog::OnSysCommand(nID, lParam); } } void CExe2swfDlg::OnPaint() { if (IsIconic()) { CPaintDC dc(this); SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0); 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; dc.DrawIcon(x, y, m_hIcon); } else { CDialog::OnPaint(); } } HCURSOR CExe2swfDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } void CExe2swfDlg::OnButtonC() { TCHAR szFilters[] = _T("可执行文件(*.exe)|*.exe|"); CFileDialog dlgFileOpen(TRUE, _T("exe"), _T("*.exe"), OFN_FILEMUSTEXIST | OFN_HIDEREADONLY, szFilters); if(dlgFileOpen.DoModal() != IDOK) { return; } CString strFileName = dlgFileOpen.GetPathName(); CString strDesFilenName = strFileName.Left(strFileName.GetLength()-3) + _T("swf"); BYTE btSwf[4]; BYTE bt[1024*100];//100KB CFile file(strFileName,CFile::modeRead|CFile::modeNoTruncate); CFile fDes(strDesFilenName, CFile::modeReadWrite|CFile::modeCreate); long size = file.GetLength(); file.Seek(size-4, file.begin); file.Read(btSwf, 4); long swf = btSwf[0] + btSwf[1]*256 + btSwf[2]*256*256 + btSwf[3]*256*256*256; long start = size - swf - 8; BOOL bOK = TRUE; if (start < 1024*100) { bOK = FALSE; } if (swf > 1024 * 1024 * 20) { bOK = FALSE; } if (size > 1024 * 1024 * 20) { bOK = FALSE; } if (!bOK) { MessageBox(_T("好像有什么不对啊！"), _T("不对劲"), MB_OK); file.Close(); fDes.Close(); return; } file.Seek(start, file.begin); long nConst = 1024*100; long cyc = swf / nConst; for (int i = 0; i < cyc; i++) { file.Read(bt, nConst); fDes.Write(bt, nConst); } if (swf%nConst!=0) { long sx = swf % nConst; file.Read(bt, sx); fDes.Write(bt, sx); } if (m_bExe) { CString strFlashPlayer = _T("C:\\FlashPlayer.exe"); CFile fExe(strFlashPlayer, CFile::modeReadWrite|CFile::modeCreate); long nFlashPlayer = start; cyc = nFlashPlayer / nConst; file.SeekToBegin(); for (i = 0; i < cyc; i++) { file.Read(bt, nConst); fExe.Write(bt, nConst); } if (nFlashPlayer%nConst!=0) { long sx = nFlashPlayer % nConst; file.Read(bt, sx); fExe.Write(bt, sx); } fExe.Close(); MessageBox(_T("播放器 C:\\FlashPlayer.exe 已经生成！")); } file.Close(); fDes.Close(); } void CExe2swfDlg::OnCheckExe() { m_bExe = !m_bExe; }