aneasyvaluectl.h

用VC++实现的一个简单的ActiveX控件

#if !defined(AFX_ANEASYVALUECTL_H__85D891F7_1286_4590_8A7B_5576C04F26DC__INCLUDED_)
#define AFX_ANEASYVALUECTL_H__85D891F7_1286_4590_8A7B_5576C04F26DC__INCLUDED_

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

// AnEasyValueCtl.h : Declaration of the CAnEasyValueCtrl ActiveX Control class.

/////////////////////////////////////////////////////////////////////////////
// CAnEasyValueCtrl : See AnEasyValueCtl.cpp for implementation.

class CAnEasyValueCtrl : public COleControl
{
	DECLARE_DYNCREATE(CAnEasyValueCtrl)

// Constructor
public:
	CAnEasyValueCtrl();

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAnEasyValueCtrl)
	public:
	virtual void OnDraw(CDC* pdc, const CRect& rcBounds, const CRect& rcInvalid);
	virtual void DoPropExchange(CPropExchange* pPX);
	virtual void OnResetState();
	//}}AFX_VIRTUAL

// Implementation
protected:
	~CAnEasyValueCtrl();

	DECLARE_OLECREATE_EX(CAnEasyValueCtrl)    // Class factory and guid
	DECLARE_OLETYPELIB(CAnEasyValueCtrl)      // GetTypeInfo
	DECLARE_PROPPAGEIDS(CAnEasyValueCtrl)     // Property page IDs
	DECLARE_OLECTLTYPE(CAnEasyValueCtrl)		// Type name and misc status

// Message maps
	//{{AFX_MSG(CAnEasyValueCtrl)
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()

// Dispatch maps
	//{{AFX_DISPATCH(CAnEasyValueCtrl)
	long m_textAlign;
	afx_msg void OnTextAlignChanged();
	afx_msg void ABeep();
	//}}AFX_DISPATCH
	DECLARE_DISPATCH_MAP()

	afx_msg void AboutBox();

// Event maps
	//{{AFX_EVENT(CAnEasyValueCtrl)
	void FireValueMax()
		{FireEvent(eventidValueMax,EVENT_PARAM(VTS_NONE));}
	//}}AFX_EVENT
	DECLARE_EVENT_MAP()

// Dispatch and event IDs
public:
	enum {
	//{{AFX_DISP_ID(CAnEasyValueCtrl)
	dispidTextAlign = 1L,
	dispidABeep = 2L,
	eventidValueMax = 1L,
	//}}AFX_DISP_ID
	};
private:
	long m_CurPosition;
	long m_CurValue;
	long m_MinValue;
	long m_MaxValue;
};

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

#endif // !defined(AFX_ANEASYVALUECTL_H__85D891F7_1286_4590_8A7B_5576C04F26DC__INCLUDED)