#if !defined(__SCBARG_H__)
#define __SCBARG_H__

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

/////////////////////////////////////////////////////////////////////////
// CSCBButton (button info) helper class

class CSCBButton
{
public:
    CSCBButton();

    void Move(CPoint ptTo) {ptOrg = ptTo; };
    CRect GetRect() { return CRect(ptOrg, CSize(13, 13)); };
    void Paint(CDC* pDC);

    BOOL    bPushed;
    BOOL    bRaised;

protected:
    CPoint  ptOrg;
};

/////////////////////////////////////////////////////////////////////////
// CSizingControlBar control bar

#ifndef baseCCoolBar
#define baseCCoolBar CSizingControlBar
#endif

class CCoolBar : public baseCCoolBar
{
    DECLARE_DYNAMIC(CCoolBar);

// Construction
public:
    CCoolBar();

// Attributes
public:
    virtual BOOL HasGripper() const;

// Operations
public:

// Overridables
    virtual void OnUpdateCmdUI(CFrameWnd* pTarget, BOOL bDisableIfNoHndler);
    virtual BOOL Create(LPCTSTR lpszWindowName, CWnd* pParentWnd,
        CSize sizeDefault, BOOL bHasGripper,
        UINT nID, DWORD dwStyle = WS_CHILD | WS_VISIBLE | CBRS_TOP);
    virtual BOOL Create(LPCTSTR lpszWindowName, CWnd* pParentWnd,
        UINT nID, DWORD dwStyle = WS_CHILD | WS_VISIBLE | CBRS_TOP);
	
// Overrides
public:
    // ClassWizard generated virtual function overrides
    //{{AFX_VIRTUAL(CCoolBar)
    //}}AFX_VIRTUAL

// Implementation
public:
	void SetNotifyWindow(HWND hNotifyWnd);
	HWND GetNotifyWindow() { return m_hNotifyWnd; };
    virtual ~CCoolBar();
    
protected:
    // implementation helpers
    virtual void NcPaintGripper(CDC* pDC, CRect rcClient);
    virtual void NcCalcClient(LPRECT pRc, UINT nDockBarID);

protected:
    int     m_cyGripper;
    CSCBButton m_biHide;
    BOOL    m_bActive; // a child has focus
    CString m_sFontFace;
	HWND	m_hNotifyWnd;	// 消息通知窗口，默認(rèn)為父窗口

// Generated message map functions
protected:
    //{{AFX_MSG(CCoolBar)
    afx_msg UINT OnNcHitTest(CPoint point);
    afx_msg void OnNcLButtonUp(UINT nHitTest, CPoint point);
    afx_msg LRESULT OnSetText(WPARAM wParam, LPARAM lParam);
	afx_msg BOOL OnNotify( WPARAM wParam, LPARAM lParam, LRESULT* pResult );	
    //}}AFX_MSG

    DECLARE_MESSAGE_MAP()
};

#endif // !defined(__SCBARG_H__)