testcpuusagedlg.h

实时检测cpu利用率

// TestCpuUsageDlg.h : header file
//
//{{AFX_INCLUDES()
#include "xgridctrl.h"
//}}AFX_INCLUDES
#define WM_DATA WM_USER+ 1001
#if !defined(AFX_TESTCPUUSAGEDLG_H__3EB2838E_FE9D_4E86_81B3_AEFE27AF0ED0__INCLUDED_)
#define AFX_TESTCPUUSAGEDLG_H__3EB2838E_FE9D_4E86_81B3_AEFE27AF0ED0__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#define Li2Double(x) ((double)((x).HighPart) * 4.294967296E9 + (double)((x).LowPart))
#define SystemBasicInformation       0
#define SystemPerformanceInformation 2
#define SystemTimeInformation        3


/////////////////////////////////////////////////////////////////////////////
// CTestCpuUsageDlg dialog

class CTestCpuUsageDlg : public CDialog
{
// Construction
public:
	long m_lCpuPassedTickCount;
//	long m_lCpuStartTickCount;
	CString TestOSVersion();
	CTestCpuUsageDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CTestCpuUsageDlg)
	enum { IDD = IDD_TESTCPUUSAGE_DIALOG };
	CStatic	m_systemType;
	CXGridCtrl	m_grid;
	CString	m_strCpuUsage;
	CString	m_SystemType;
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CTestCpuUsageDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CTestCpuUsageDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnTimer(UINT nIDEvent);
	virtual void OnCancel();
	virtual void OnOK();
	afx_msg void OnPrint();
	afx_msg LRESULT OnData(WPARAM wparam,LPARAM lparam);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
protected:
	UINT m_time;
	
private:
	
};

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

#endif // !defined(AFX_TESTCPUUSAGEDLG_H__3EB2838E_FE9D_4E86_81B3_AEFE27AF0ED0__INCLUDED_)