curverdemoview.h

电力监控系统。 使用VC实现

// CurverDemoView.h : interface of the CCurverDemoView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_CURVERDEMOVIEW_H__7FFE574C_4883_4BB3_B5BB_C5AA893916A8__INCLUDED_)
#define AFX_CURVERDEMOVIEW_H__7FFE574C_4883_4BB3_B5BB_C5AA893916A8__INCLUDED_

#include "HoverEdit.h"
#include "AutoFont.h"
#include "Digistatic.h" 
#include "DigiUtil.h"
#include "cdxCDynamicDialog.h" 
#include "XPButton.h"
#include "MsgSelDlg.h"

#define GRAPH_LEFT				109						//曲线图位置
#define GRAPH_TOP				143-45					//曲线图位置
#define GRAPH_RIGHT 			935						//曲线图位置
#define GRAPH_BOTTOM			625-45					//曲线图位置
#define GRAPH_LEFT_MARGIN		69						//曲线图左边距
#define GRAPH_RIGHT_MARGIN		37						//曲线图右边距
#define GRAPH_TOP_MARGIN		30						//曲线图顶边距
#define GRAPH_BOTTOM_MARGIN		30						//曲线图底边距
#define GetRandom( min, max ) ((rand() % (int)(((max)+1) - (min))) + (min))

struct ItemMsg{
	CString szId;               
	CString szName;              //设备名称标示 
	float   fHisVal[720];		 //历史记录数据,用于曲线记录 
};

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

#include "AboutMsgDlg.h" 
#include "DataSaveWnd.h"	// Added by ClassView

typedef enum tagSYSTEMTYPE{MAIN,CURVE,ABOUT};

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

// Attributes
public:
	CCurverDemoDoc* GetDocument();
	tagSYSTEMTYPE    m_SysType;
	CDigiStatic		  m_EditMsg;

// Operations
public:

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

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

protected:
	CAboutMsgDlg     *m_pAboutMsgDlg;
	CAutoFont		* m_pFnt, * m_pFntNew;
	CHoverEdit		  m_LineMsgEdit;//信息提示窗口
	CHoverEdit        m_LineDataEdit;
	CRect             m_LineDataRect;
	CRect			  m_LineMsgRect;
	CRect			  m_EditMsgRect;
	ItemMsg			 *m_ItemMsg;
	CDatabase         db;
	int				  nTolCount;
	int				  nPointSize;

// Generated message map functions
protected:
	CDataSaveWnd m_DataWnd;
	void DrawRealCurve();
	BOOL ReadHisMsgFromFile(CString szYear, CString szMonth, CString szDay);
	void InitbufferVal();
	void CreateDevice();
	//{{AFX_MSG(CCurverDemoView)
	afx_msg void OnHelptopic();
	afx_msg void OnPaint();
	afx_msg void OnMainCurver();
	afx_msg void OnMsgSel(); 
	afx_msg BOOL OnEraseBkgnd(CDC* pDC);
	afx_msg void OnTimer(UINT nIDEvent);
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in CurverDemoView.cpp
inline CCurverDemoDoc* CCurverDemoView::GetDocument()
   { return (CCurverDemoDoc*)m_pDocument; }
#endif

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

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

#endif // !defined(AFX_CURVERDEMOVIEW_H__7FFE574C_4883_4BB3_B5BB_C5AA893916A8__INCLUDED_)