databasemonitordlg.h

监控SQL Server2000数据库

// DatabaseMonitorDlg.h : header file
//

#if !defined(AFX_DATABASEMONITORDLG_H__56A9B1E9_0609_473A_B6E0_488A27283078__INCLUDED_)
#define AFX_DATABASEMONITORDLG_H__56A9B1E9_0609_473A_B6E0_488A27283078__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
// CDatabaseMonitorDlg dialog

class CDatabaseMonitorDlg : public CDialog
{
// Construction
public:
	~CDatabaseMonitorDlg();
	CDatabaseMonitorDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CDatabaseMonitorDlg)
	enum { IDD = IDD_DATABASEMONITOR_DIALOG };
	CString	m_csLogFileSize;
	CString	m_csCAvailableSize;
	//}}AFX_DATA

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

// Implementation
protected:
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CDatabaseMonitorDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	virtual void OnCancel();
	afx_msg void OnTimer(UINT nIDEvent);
	afx_msg void OnShrink();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
private:
	bool RestoreDatabase();
	void ShrinkDB();
	void SetDBOption();
	long GetFreeDiskSpace(CString i_csDriver);
	void GetInfo();
	long GetLogFileSize();
	int GetFirstLongField(const char *i_pszSQL, long *i_plValue);
	bool BackupDatabase();
	_ConnectionPtr m_pConnection;
	int ExecuteSQLWithoutRecordset(const char *i_pszSQL);
	int ExecuteSQLWithRecordset(const char *i_pszSQL, _Recordset **o_pRecordset);
	bool m_bFirst;
	CString m_csHint;
	int m_iMonitorInterval;
	BOOL ConnectDB();
};

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

#endif // !defined(AFX_DATABASEMONITORDLG_H__56A9B1E9_0609_473A_B6E0_488A27283078__INCLUDED_)