histdatadoc.h

AD 数据采集卡基本的采集界面

#if !defined(AFX_HistDataDoc_H__D442B985_8439_11D1_B87A_A3845A0CA5FE__INCLUDED_)
#define AFX_HistDataDoc_H__D442B985_8439_11D1_B87A_A3845A0CA5FE__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// HistDataDoc.h : header file
//
#include "Sys.h"
#include "HistDataFrm.h"

/////////////////////////////////////////////////////////////////////////////
// CHistDataDoc document

class CHistDataDoc : public CDocument
{
protected:
	CHistDataDoc();           // protected constructor used by dynamic creation
	DECLARE_DYNCREATE(CHistDataDoc)

public:
   	HWND m_hWndDigit;        // 数字窗口句柄
	HWND m_hWndWave;         // 波形窗口句柄

// Attributes
public:    
	UINT m_ReadDataSize;
	CFile m_File;
	CString m_FileName;
	DWORD m_FileLength;
	FILE_HEADER m_Header;  // 保存文件头信息
	ULONG m_HeaderSize;//头文件大小
    int  m_ChannelCount;
    ULONG m_Offset;  // 文件偏移(字)
	WORD m_ADBuffer[65536];
	int m_Rate; // 回放速度
    ULONG m_ScreenOffset;  // 屏幕位置

public:
	void ReadData(void);
// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CHistDataDoc)
	public:
	virtual void Serialize(CArchive& ar);   // overridden for document i/o
	virtual BOOL OnNewDocument();
	virtual BOOL OnOpenDocument(LPCTSTR lpszPathName);
	//}}AFX_VIRTUAL

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

	// Generated message map functions
protected:
	//{{AFX_MSG(CHistDataDoc)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

#endif // !defined(AFX_HistDataDoc_H__D442B985_8439_11D1_B87A_A3845A0CA5FE__INCLUDED_)