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📄 stoppopupdlg.cpp

📁 Visual C++网络通信编程实用案例精逊配套源码 光盘中存放的是书中涉及的所有实例的源代码和经过编译后的应用程序。所有程序均经过测试
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// StopPopupDlg.cpp : implementation file
//

#include "stdafx.h"
#include "StopPopup.h"
#include "StopPopupDlg.h"
#include "Shlobj.h"
#include "fstream.h"
#include <afxtempl.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()

/////////////////////////////////////////////////////////////////////////////
// CStopPopupDlg dialog

CStopPopupDlg::CStopPopupDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CStopPopupDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CStopPopupDlg)
		// 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 CStopPopupDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CStopPopupDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CStopPopupDlg, CDialog)
	//{{AFX_MSG_MAP(CStopPopupDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_STOP, OnStop)
	ON_BN_CLICKED(IDC_GO, OnGo)
	ON_BN_CLICKED(IDC_DEL_SITE, OnDelSite)
	ON_BN_CLICKED(IDC_ADD_SITE, OnAddSite)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CStopPopupDlg message handlers

BOOL CStopPopupDlg::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
	CListBox * listbox=(CListBox *)GetDlgItem(IDC_SITE_LIST);
	ifstream in("SiteList.txt",ios::in);
	if(in.fail())
	{
		in.close();
		ofstream out("SiteList.txt",ios::out|ios::trunc);
		if(out.fail())
		{
			out.close();
			AfxMessageBox("sorry, cannot create file sitelist.txt!");
			return FALSE;
		}
		out.close();
	}
	else
	{
		char site[1024];
		site[0]='\0';
		in>>site;
		while(TRUE)
		{
			if(strlen(site)==0)
			{
				break;
			}
			listbox->AddString(site);
			site[0]='\0';
			in>>site;
		}
		in.close();
	}	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CStopPopupDlg::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 CStopPopupDlg::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 CStopPopupDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CStopPopupDlg::OnStop() 
{
	// TODO: Add your control notification handler code here
	STARTUPINFO si;
    PROCESS_INFORMATION pi;
	
    ZeroMemory( &si, sizeof(si) );
    si.cb = sizeof(si);
	si.dwFlags = STARTF_USESHOWWINDOW;
	si.wShowWindow = SW_SHOW;
    ZeroMemory( &pi, sizeof(pi) );

	ShellExecute(NULL,NULL,"shell.bat",NULL,NULL,SW_HIDE);

	CString strCommand="regsvr32 c:\\winnt\\iehelper.dll";
	BeginWaitCursor();
    // Start the child process. 
	if( !CreateProcess( NULL, // No module name (use command line). 
        (LPSTR)LPCSTR(strCommand), // Command line. 
        NULL,             // Process handle not inheritable. 
        NULL,             // Thread handle not inheritable. 
        FALSE,            // Set handle inheritance to FALSE. 
        0,                // No creation flags. 
        NULL,             // Use parent's environment block. 
        NULL,             // Use parent's starting directory. 
        &si,              // Pointer to STARTUPINFO structure.
        &pi )             // Pointer to PROCESS_INFORMATION structure.
		) 
    {
        AfxMessageBox( "创建进程失败!" );
    }
	
    // Wait until child process exits.
    WaitForSingleObject( pi.hProcess, INFINITE );
	EndWaitCursor();
    // Close process and thread handles. 
    CloseHandle( pi.hProcess );
    CloseHandle( pi.hThread );
}

void CStopPopupDlg::OnGo() 
{
	// TODO: Add your control notification handler code here
	STARTUPINFO si;
    PROCESS_INFORMATION pi;
	
    ZeroMemory( &si, sizeof(si) );
    si.cb = sizeof(si);
	si.dwFlags = STARTF_USESHOWWINDOW;
	si.wShowWindow = SW_HIDE;
    ZeroMemory( &pi, sizeof(pi) );

	ShellExecute(NULL,NULL,"shell.bat",NULL,NULL,SW_HIDE);
	CString strCommand="regsvr32 /u c:\\winnt\\iehelper.dll";

	BeginWaitCursor();
    // Start the child process. 
	if( !CreateProcess( NULL, // No module name (use command line). 
        (LPSTR)LPCSTR(strCommand), // Command line. 
        NULL,             // Process handle not inheritable. 
        NULL,             // Thread handle not inheritable. 
        FALSE,            // Set handle inheritance to FALSE. 
        0,                // No creation flags. 
        NULL,             // Use parent's environment block. 
        NULL,             // Use parent's starting directory. 
        &si,              // Pointer to STARTUPINFO structure.
        &pi )             // Pointer to PROCESS_INFORMATION structure.
		) 
    {
        AfxMessageBox( "创建进程失败!" );
    }
	
    // Wait until child process exits.
    WaitForSingleObject( pi.hProcess, INFINITE );
	EndWaitCursor();
    // Close process and thread handles. 
    CloseHandle( pi.hProcess );
    CloseHandle( pi.hThread );
}

void CStopPopupDlg::OnDelSite() 
{
	// TODO: Add your control notification handler code here
	CListBox * listbox=(CListBox *)GetDlgItem(IDC_SITE_LIST);
	int i;
	CString temp;
	i=listbox->GetCurSel();
	listbox->DeleteString(i);
	ofstream out("SiteList.txt",ios::out);
	if(out.fail())
		return;

	int nCount=listbox->GetCount();
	for(i=0;i<nCount;i++)
	{
		listbox->GetText(i,temp);
		out<<temp<<endl;
	}
	out.close();
}

void CStopPopupDlg::OnAddSite() 
{
	// TODO: Add your control notification handler code here
	CListBox * listbox=(CListBox *)GetDlgItem(IDC_SITE_LIST);
	char site[1024];
	GetDlgItemText(IDC_SITE_EDIT,site,1024);
	listbox->AddString(site);
	ofstream out("SiteList.txt",ios::out|ios::app);
	if(out.fail())
		return;
	out.seekp(0,ios::end);
	out<<site<<endl;
	out.close();
}

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