dcex.h

股票控件源代码

// DCEx.h: interface for the CDCEx class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_DCEX_H__C3CE58E6_E2E2_4B65_8251_DF2458B66009__INCLUDED_)
#define AFX_DCEX_H__C3CE58E6_E2E2_4B65_8251_DF2458B66009__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "Base\as_transf.hxx"
#include "Base\as_position.hxx"
#include "Base\as_unitvec.hxx"
#define M_PI 3.1415926
class CDCEx  
{
public:
	CDCEx();
	CDCEx(CDC *pDC);
	virtual ~CDCEx();
protected:
	CDC *m_pDC;
public:
	CDC *GetDC(){return m_pDC;};
	BOOL DrawArc(position Center,double long_radius,double short_radius,position Start,position End);
    void DrawArc(position Start,position End,position Center,double Radius);
	void DrawCircle(position Center,double Radius,BOOL	bFill);
    BOOL DrawLine(position p1,position p2);
	BOOL DrawEllipse(position center,double lr,double sr,position start,position end,double	rotate);
	void DrawEllipse(position center,double	lr,double sr,double	rotate,BOOL	bFill);
	BOOL DrawPoint(position	pt,int pt_shape,int pt_size,BOOL bSolid);
    void DrawRect(position	left_top,position right_bottom,double	rotate,BOOL	bFill);
	void DrawTriangle(position start,position second, position  end,BOOL bFill);
friend void SetDC(CDCEx *pDcEx,CDC *pDC);
};

#endif // !defined(AFX_DCEX_H__C3CE58E6_E2E2_4B65_8251_DF2458B66009__INCLUDED_)