ctpstatusdlg.h

用UDP写的可靠传输程序源代码,非常有借鉴意义,适合互连网通讯

// CCTPStatusDlg - class, which implements dialog for keeping eye on CTP
// status
// Declaration file
//
// (c) Lev Naumov, CAMEL Laboratory
// E-mail: [e-mail]
// For more information see http://camel.ifmo.ru or
// http://www.codeproject.com/internet/ctp.asp
/////////////////////////////////////////////////////////////////////////////

class CCTPStatusDlg : public CDialog
{
public:
    // Constructor. Parameter ctp gives a reverence to CTP fuctionality class,
    // to keep an eye on it. It will be refreshed each cycle milliseconds
    CCTPStatusDlg(CCTPNet& ctp, UINT cycle, CWnd* pParent = NULL);

// Dialog Data
    //{{AFX_DATA(CCTPStatusDlg)
    enum { IDD = IDD_CTPSTATUS };
    //}}AFX_DATA

// Overrides
    //{{AFX_VIRTUAL(CCTPStatusDlg)
    public:
    virtual BOOL DestroyWindow();
    protected:
    virtual void DoDataExchange(CDataExchange* pDX);
    //}}AFX_VIRTUAL

// Implementation
protected:
    // Set suspend status
    void SetSuspendStatus();

    // Reference to CTP
    CCTPNet& m_CTP;

    // Refreshment timer
    UINT m_uTimer;

    // Refreshment cycle
    UINT m_uCycle;

    // Generated message map functions
    //{{AFX_MSG(CCTPStatusDlg)
    afx_msg void OnTimer(UINT nIDEvent);
    virtual BOOL OnInitDialog();
    afx_msg void OnShowWindow(BOOL bShow, UINT nStatus);
    afx_msg void OnBsuspend();
    //}}AFX_MSG
    DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}