www.pudn.com > WQDemo.rar > XHeaderCtrl.h

// XHeaderCtrl.h 
/////////////////////////////////////////////////////////////////////////////// 
 
#ifndef XHEADERCTRL_H 
#define XHEADERCTRL_H 
 
#include  
#include "MemDC.h" 
 
#define FLATHEADER_TEXT_MAX	80 
 
#define XHEADERCTRL_NO_IMAGE		0 
#define XHEADERCTRL_UNCHECKED_IMAGE	1 
#define XHEADERCTRL_CHECKED_IMAGE	2 
 
/////////////////////////////////////////////////////////////////////////////// 
// CXHeaderCtrl window 
 
#define FH_PROPERTY_SPACING			1 
#define FH_PROPERTY_ARROW			2 
#define FH_PROPERTY_STATICBORDER	3 
#define FH_PROPERTY_DONTDROPCURSOR	4 
#define FH_PROPERTY_DROPTARGET		5 
 
 
class CXHeaderCtrl : public CHeaderCtrl 
{ 
    DECLARE_DYNCREATE(CXHeaderCtrl) 
 
// Construction 
public: 
	CXHeaderCtrl(); 
	virtual ~CXHeaderCtrl(); 
 
// Attributes 
public: 
	BOOL ModifyProperty(WPARAM wParam, LPARAM lParam); 
	int GetSpacing() { return m_iSpacing; } 
	void SetSpacing(int nSpacing) { m_iSpacing = nSpacing; } 
 
// Overrides 
public: 
	virtual void DrawItem(LPDRAWITEMSTRUCT); 
	virtual void DrawItem(CDC* pDC, CRect rect, LPHDITEM lphdi); 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CXHeaderCtrl) 
	//}}AFX_VIRTUAL 
 
// Implementation 
protected: 
	BOOL m_bDoubleBuffer; 
	int m_iSpacing; 
	SIZE m_sizeImage; 
	SIZE m_sizeArrow; 
	BOOL m_bStaticBorder; 
	UINT m_nDontDropCursor; 
	BOOL m_bResizing; 
	UINT m_nClickFlags; 
	CPoint m_ptClickPoint; 
 
	COLORREF m_cr3DHighLight; 
	COLORREF m_cr3DShadow; 
	COLORREF m_cr3DFace; 
	COLORREF m_crBtnText; 
 
	void DrawCtrl(CDC* pDC); 
	int DrawImage(CDC* pDC, CRect rect, LPHDITEM hdi, BOOL bRight); 
	int DrawBitmap(CDC* pDC, CRect rect, LPHDITEM hdi, CBitmap* pBitmap,  
		BITMAP* pBitmapInfo, BOOL bRight); 
	int DrawText (CDC* pDC, CRect rect, LPHDITEM lphdi); 
 
// Generated message map functions 
protected: 
	//{{AFX_MSG(CXHeaderCtrl) 
	afx_msg LRESULT OnDeleteItem(WPARAM wparam, LPARAM lparam); 
	afx_msg LRESULT OnInsertItem(WPARAM wparam, LPARAM lparam); 
	afx_msg LRESULT OnLayout(WPARAM wparam, LPARAM lparam); 
	afx_msg LRESULT OnSetImageList(WPARAM wparam, LPARAM lparam); 
	afx_msg BOOL OnEraseBkgnd(CDC* pDC); 
	afx_msg void OnPaint(); 
	afx_msg void OnSysColorChange(); 
	//}}AFX_MSG 
	DECLARE_MESSAGE_MAP() 
}; 
 
/////////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Visual C++ will insert additional declarations immediately before the previous line. 
 
#endif //XHEADERCTRL_H