📄 myscrollbutton.h
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#if !defined(AFX_MYSCROLLBUTTON_H__D4F2A33E_BAAF_4B8B_B16B_400A6231FA49__INCLUDED_)
#define AFX_MYSCROLLBUTTON_H__D4F2A33E_BAAF_4B8B_B16B_400A6231FA49__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// MyScrollButton.h : header file
//
#define MYSCROLL_UP 0
#define MYSCROLL_DOWN 1
#define MYSCROLL_ROLL 2
#define MYSCROLL_DROP 3
/////////////////////////////////////////////////////////////////////////////
// CMyScrollButton window
class CMyScrollButton : public CButton
{
// Construction
public:
CMyScrollButton();
// Attributes
private:
CWnd *m_ParentWnd ;
BYTE m_btScrBtnType ;
char m_strScrButtonID[64] ;
CPoint m_ScrBtnPnt ;
BOOL m_bDrpValue ;
UINT m_uFrame ;
// Operations
public:
// Overrides
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CMyScrollButton)
public:
virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
//}}AFX_VIRTUAL
// Implementation
public:
void Show ( int xPos, int yPos );
BOOL Load ( char *ScrButtonID);
void Init ( CWnd* ListWnd, BYTE btScrBtnType, int nPosX = 0, int nPosY = 0 );
virtual ~CMyScrollButton();
// Generated message map functions
protected:
//{{AFX_MSG(CMyScrollButton)
afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
afx_msg void OnTimer(UINT nIDEvent);
afx_msg HBRUSH OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
/////////////////////////////////////////////////////////////////////////////
//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
#endif // !defined(AFX_MYSCROLLBUTTON_H__D4F2A33E_BAAF_4B8B_B16B_400A6231FA49__INCLUDED_)
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