// SystemIcon.h: interface for the CSystemIcon class.
//類的功能:實現應用程序的托盤顯示和編輯
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_SYSTEMICON_H__60A44383_E826_4A09_942C_2FE2AB495B46__INCLUDED_)
#define AFX_SYSTEMICON_H__60A44383_E826_4A09_942C_2FE2AB495B46__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class CSystemIcon : public CObject  
{
public:
	CSystemIcon();
	CSystemIcon(CWnd* pWnd, UINT uCallbackMessage, LPCTSTR szTip, HICON icon, UINT uID);
	virtual ~CSystemIcon();
public:
	 BOOL Enabled() { return m_bEnabled; } 

    BOOL Visible() { return !m_bHidden; } 

    //創建系統圖標 

    Create(CWnd* pWnd, UINT uCallbackMessage, LPCTSTR szTip, HICON icon, UINT uID); 

    //關于提示文本 

    BOOL    SetTooltipText(LPCTSTR pszTooltipText); 

    BOOL    SetTooltipText(UINT nID); 

    CString GetTooltipText() const; 

    //關于圖標 

    BOOL  SetIcon(HICON hIcon); 

    BOOL  SetIcon(LPCTSTR lpIconName); 

    BOOL  SetIcon(UINT nIDResource); 

    BOOL  SetStandardIcon(LPCTSTR lpIconName); 

    BOOL  SetStandardIcon(UINT nIDResource); 

    HICON GetIcon() const; 

    void  HideIcon(); 

    void  ShowIcon(); 

    void  DeleteIcon(); 

    //關于通知窗口 

    BOOL  SetNotificationWnd(CWnd* pNotifyWnd); 

    CWnd* GetNotificationWnd() const; 
//自定義消息處理函數 

    virtual LRESULT OnIconNotification(WPARAM uID, LPARAM lEvent); 

 // Overrides 

    // ClassWizard generated virtual function overrides 

    //{{AFX_VIRTUAL(CSystemIcon) 

    //}}AFX_VIRTUAL 

  

// Implementation 

protected: 

    BOOL            m_bEnabled;   //是否支持圖標 

    BOOL            m_bHidden;    //是否隱藏圖標 

    NOTIFYICONDATA  m_tnd;        //數據結構 

DECLARE_DYNAMIC(CSystemIcon)  



};

#endif // !defined(AFX_SYSTEMICON_H__60A44383_E826_4A09_942C_2FE2AB495B46__INCLUDED_)