A Selection Bar for the PocketPC 2002

#if !defined(AFX_CESELECTBAR_H__0BAD68EF_E369_45D8_81A9_63786F1DAED9__INCLUDED_)
#define AFX_CESELECTBAR_H__0BAD68EF_E369_45D8_81A9_63786F1DAED9__INCLUDED_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000
// CeSelectBar.h : header file
//


//---------------------------------------------------------------------------
//
//	CCeSelectBar window
//
//---------------------------------------------------------------------------


class CCeSelectBar : public CControlBar
{
	struct MenuRec
	{
		HICON	m_hIcon;		//!< Menu icon. NULL if none
		CString	m_strOption,	//!< Menu title when at rest
				m_strTitle;		//!< Menu title when selected
		CMenu*	m_pMenu;		//!< Menu pointer. NULL if none
		CRect	m_rectAll,		//!< The containing rect
				m_rectArr;		//!< The arrow rect
		int		m_nState;		//!< The menu state
	};

	enum SSMS
	{
		SSMS_REST		= 0,
		SSMS_ARROW_SEL	= 1,
		SSMS_ALL_SEL	= 2,
		SSMS_DRAW_RECT	= 4,
		SSMS_SHOW_MENU	= 8
	};

public:
	CCeSelectBar();

// Attributes
public:

// Operations
public:


// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CCeSelectBar)
	//}}AFX_VIRTUAL

// Implementation
public:
	virtual ~CCeSelectBar();

	BOOL Create(CWnd* pParentWnd, DWORD dwStyle = WS_CHILD|WS_VISIBLE, UINT nID = AFX_IDW_TOOLBAR);

	void SetMenu(int nPos, UINT nStrID, CMenu *pMenu, HICON hIcon = NULL);
	void SetMenu(int nPos, LPCTSTR pszTitle, CMenu *pMenu, HICON hIcon = NULL);
	void SetOption(int nPos, LPCTSTR pszOption, HICON hIcon = NULL);
	void SetOption(int nPos, UINT nStrID, HICON hIcon = NULL);

	void ClearMenu(int nPos);
	void ShowMenu(int nPos);

	virtual void OnUpdateCmdUI(CFrameWnd* pTarget, BOOL bDisableIfNoHndler);
	virtual CSize CalcFixedLayout(BOOL bStretch, BOOL bHorz);
	virtual CSize CalcDynamicLayout(int nLength, DWORD nMode);

protected:
	MenuRec	m_recMenu[2];		//!< Menu description
	CFont	m_fntDefault;		//!< The default font

	void DrawArrow(CDC &dc, int x, BOOL bSelected = FALSE);
	void MenuBtnDn(int nPos, CPoint point);
	void MenuBtnUp(int nPos, CPoint point);
	void CalcArrowRect(CRect &rc, int x);

	// Generated message map functions
	//{{AFX_MSG(CCeSelectBar)
	afx_msg void OnPaint();
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//---------------------------------------------------------------------------

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_CESELECTBAR_H__0BAD68EF_E369_45D8_81A9_63786F1DAED9__INCLUDED_)