vsbqview.h

一个很好的虚拟示波器!可一直接运行!他通过串口采集信号与系统单片机上的数据

// VsbqView.h : interface of the CVsbqView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_VSBQVIEW_H__B173D1B6_8E6C_4E20_961A_10774625B906__INCLUDED_)
#define AFX_VSBQVIEW_H__B173D1B6_8E6C_4E20_961A_10774625B906__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "VsbqDoc.h"
#include "LftView.h"
#include "MainFrm.h"
#include "Graphisc.h"

class CVsbqView : public CView
{
protected: // create from serialization only
	CVsbqView();
	DECLARE_DYNCREATE(CVsbqView)

// Attributes
public:
	CVsbqDoc* GetDocument();

public:
	BOOL m_bMouseMove;           // 鼠标移动标志
	BOOL m_bLButtonDown;         // 鼠标左键按下标志

	float  *m_pvalData;          // 波形数据
	float  *m_pvalFreq;          // 信号频率
	float   m_valFreq;           // 频率
	POINT   m_valArry[1024];     // 数据
	CoordinateRange CdtRange;
	CGraphisc graph0;
	CPen *pOldPen;               // 定义画波形的画笔
// Operations
public:
	BOOLEAN bStopped;
	HBRUSH hBlackBrush;
	HPEN hRedPen;
    HPEN hBlackPen; 
//	CLftView m_Lftview;
	void OscilShow(CDC *pDC,CPoint points,CPoint pointe, CRect rect,BOOL bpflage);


// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CVsbqView)
	public:
	
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	protected:
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnPrint(CDC* pDC, CPrintInfo* pInfo);

	//}}AFX_VIRTUAL

// Implementation
public:
	virtual ~CVsbqView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

public:
	void OscilShow(CDC *pDC,CPoint points,CPoint pointe,
							CRect rect,float *data,BOOL bpflage);
// Generated message map functions
protected:
	afx_msg void OnContextMenu(CWnd*, CPoint point);
	//{{AFX_MSG(CVsbqView)
	afx_msg void OnTimer(UINT nIDEvent);
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
	afx_msg void OnWaveTime();            //////////////////////////
	afx_msg void OnStopWaveTime();        /////////////////////////////
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	afx_msg void OnRButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnUpdateFilePrintPreview(CCmdUI* pCmdUI);
	afx_msg void OnMyPrint();            //////////////////////
	//}}AFX_MSG

	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in VsbqView.cpp
inline CVsbqDoc* CVsbqView::GetDocument()
   { return (CVsbqDoc*)m_pDocument; }
#endif

/////////////////////////////////////////////////////////////////////////////

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

#endif // !defined(AFX_VSBQVIEW_H__B173D1B6_8E6C_4E20_961A_10774625B906__INCLUDED_)