D:/opendownloadmanager/ODM-1.x/Bittorrent/fdmbtsupp/vmsBtDownloadPeerInfoListImpl.cpp

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/*
  Free Download Manager Copyright (c) 2003-2007 FreeDownloadManager.ORG
*/

#include "stdafx.h"
#include "vmsBtDownloadPeerInfoListImpl.h"
#include "vmsBtDownloadImpl.h"

vmsBtDownloadPeerInfoListImpl::vmsBtDownloadPeerInfoListImpl(void)
{
}

vmsBtDownloadPeerInfoListImpl::~vmsBtDownloadPeerInfoListImpl(void)
{
}

int vmsBtDownloadPeerInfoListImpl::get_PeerCount ()
{
        return (int)m_vPeers.size ();
}

vmsBtDownloadPeerInfo* vmsBtDownloadPeerInfoListImpl::get_Peer (int nIndex)
{
        return &m_vPeers [nIndex];
}

bool vmsBtDownloadPeerInfoListImpl::UpdateList ()
{
        m_dld->check_handle_is_valid ();
        std::vector<peer_info> v;
        m_dld->m_handle.get_peer_info (v);
        std::vector <vmsBtDownloadPeerInfoImpl> vPeers;

        for (size_t i = 0; i < v.size (); i++)
        {
                vmsBtDownloadPeerInfoImpl peer;
                peer_info *p = &v [i];
                if (p->total_download == 0 && p->total_upload == 0)
                        continue;
                peer.m_peer = *p;
                vPeers.push_back (peer);
        }

        bool bChanged = vPeers.size () != m_vPeers.size ();
        if (bChanged == false)
        {
                for (size_t i = 0; i < vPeers.size (); i++)
                {
                        if (vPeers [i].m_peer.ip != m_vPeers [i].m_peer.ip)
                        {
                                bChanged = true;
                                break;
                        }
                }
        }

        m_vPeers = vPeers;
        return bChanged;
}

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