stats.cpp

HP公司的SNMP++的Win32版本源码

/*============================================================================
   Copyright (c) 1996
  Hewlett-Packard Company

  ATTENTION: USE OF THIS SOFTWARE IS SUBJECT TO THE FOLLOWING TERMS.
  Permission to use, copy, modify, distribute and/or sell this software 
  and/or its documentation is hereby granted without fee. User agrees 
  to display the above copyright notice and this license notice in all 
  copies of the software and any documentation of the software. User 
  agrees to assume all liability for the use of the software; Hewlett-Packard 
  makes no representations about the suitability of this software for any 
  purpose. It is provided "AS-IS without warranty of any kind,either express 
  or implied. User hereby grants a royalty-free license to any and all 
  derivatives based upon this software code base. 

=============================================================================*/


#include "stdafx.h"
#include "browser.h"
#include "Stats.h"
#include "pdu_cont.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

int pdu_ref_count=0;
extern __declspec( dllimport ) Pdu_Container *pdu_container; 
/////////////////////////////////////////////////////////////////////////////
// Stats dialog


Stats::Stats(CWnd* pParent /*=NULL*/)
	: CDialog(Stats::IDD, pParent)
{
	//{{AFX_DATA_INIT(Stats)
	m_auto_refresh = FALSE;
	m_queue = _T("");
	m_timeouts = _T("");
	m_traprec = _T("");
	m_trapsent = _T("");
	m_uided = _T("");
	m_decerrs = _T("");
	m_received = _T("");
	m_recerrs = _T("");
	m_sent = _T("");
	m_senterrs = _T("");
	m_strays = _T("");
	//}}AFX_DATA_INIT
	Create(IDD, pParent);

	// create a snmp++ object
	int status;
	snmp = new Snmp( status);
	if ( status != SNMP_CLASS_SUCCESS)
	{
		AfxMessageBox("Unable To Create Snmp Object!");
		snmp = NULL;
	}
	
}


void Stats::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(Stats)
	DDX_Check(pDX, IDC_AUTOREFRESH, m_auto_refresh);
	DDX_Text(pDX, IDC_QUEUE, m_queue);
	DDX_Text(pDX, IDC_TIMEOUTS, m_timeouts);
	DDX_Text(pDX, IDC_TRAPREC, m_traprec);
	DDX_Text(pDX, IDC_TRAPSENT, m_trapsent);
	DDX_Text(pDX, IDC_UIDED, m_uided);
	DDX_Text(pDX, IDC_DECERRS, m_decerrs);
	DDX_Text(pDX, IDC_RECEIVED, m_received);
	DDX_Text(pDX, IDC_RECERRS, m_recerrs);
	DDX_Text(pDX, IDC_SENT, m_sent);
	DDX_Text(pDX, IDC_SENTERRS, m_senterrs);
	DDX_Text(pDX, IDC_STRAYS, m_strays);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(Stats, CDialog)
	//{{AFX_MSG_MAP(Stats)
	ON_BN_CLICKED(IDC_UPDATE, OnUpdate)
	ON_BN_CLICKED(IDC_AUTOREFRESH, OnAutorefresh)
	ON_WM_TIMER()
	//}}AFX_MSG_MAP
	ON_MESSAGE(WM_USER+1,init)
END_MESSAGE_MAP()

long Stats::init(UINT wParam,LONG lParam)
{
  OnUpdate();
  return 0; 
} ;


BOOL Stats::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	CenterWindow();
	PostMessage( WM_USER+1);

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void Stats::OnUpdate() 
{
	// TODO: Add your control notification handler code here
	char msg[20];

	// received
    sprintf(msg,"%08ld", pdu_container->get_pdus_received());
    m_received = msg;

	// received errors
	sprintf(msg,"%08ld", pdu_container->get_received_errs());
    m_recerrs = msg;

	// max queue size
    sprintf(msg,"%08ld", pdu_container->get_max_queue());
    m_queue = msg;
  
	// sent errors
    sprintf(msg,"%08ld", pdu_container->get_sent_errs());
    m_senterrs = msg;
  
	// sent
    sprintf(msg,"%08ld", pdu_container->get_pdus_sent());
    m_sent = msg;
  
    // timeouts
    sprintf(msg,"%08ld", pdu_container-> get_timeouts());
    m_timeouts = msg;
    
	// traps received
    sprintf(msg,"%08ld", pdu_container->get_trap_count());
    m_traprec = msg; 

	// traps sent
	sprintf(msg,"%08ld", pdu_container->get_traps_sent());
    m_trapsent = msg; 
  
	// decode errors
    sprintf(msg,"%08ld", pdu_container->get_decode_errs());
    m_decerrs = msg;
  
	// stray responses
    sprintf(msg,"%08ld", pdu_container->get_stray_resp());
    m_strays = msg;
  
	// unidentified responses
    sprintf(msg,"%08ld", pdu_container->get_inval_resp());
    m_uided = msg; 

	
    UpdateData( FALSE);
}

void Stats::OnAutorefresh() 
{
	// TODO: Add your control notification handler code here
	UpdateData( TRUE);
	if ( m_auto_refresh)
		SetTimer(1 ,1000, NULL);
	else
		KillTimer(1);
}

void Stats::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	KillTimer( nIDEvent);
	OnUpdate();
	SetTimer( nIDEvent, 1000, NULL);
	CDialog::OnTimer(nIDEvent);
}

void Stats::OnCancel() 
{
	// TODO: Add extra cleanup here
	
	DestroyWindow();
}