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358 lines
10 KiB
358 lines
10 KiB
15 years ago
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/***************************************************************************
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* Copyright (C) 2005 by Joris Guisson <joris.guisson@gmail.com> *
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* Copyright (C) 2007 by Modestas Vainius <modestas@vainius.eu> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <klocale.h>
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#include <kglobal.h>
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#include <kiconloader.h>
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#include <kstandarddirs.h>
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#include <kmessagebox.h>
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#include <ksocketaddress.h>
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#include <qpoint.h>
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#include <qlistview.h>
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#include <kpopupmenu.h>
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#include <interfaces/peerinterface.h>
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#include <interfaces/functions.h>
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#include <torrent/ipblocklist.h>
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#include <util/log.h>
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#include "config.h"
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#ifdef USE_SYSTEM_GEOIP
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#include <GeoIP.h>
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#else
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#include "GeoIP.h"
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#endif
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#include "peerview.h"
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#include "flagdb.h"
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using namespace bt;
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using namespace kt;
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namespace kt
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{
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Uint32 PeerViewItem::pvi_count = 0;
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// Global GeoIP pointer, gets destroyed when no PeerViewItem's exist
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static GeoIP* geo_ip = 0;
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static QPixmap yes_pix;
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static QPixmap no_pix;
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static QPixmap lock_pix;
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static FlagDB flagDB(22, 18);
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static bool yes_no_pix_loaded = false;
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static bool geoip_db_exists = true;
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static QString geoip_data_file;
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PeerViewItem::PeerViewItem(PeerView* pv,kt::PeerInterface* peer) : KListViewItem(pv),peer(peer)
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{
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if (!yes_no_pix_loaded)
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{
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KIconLoader* iload = KGlobal::iconLoader();
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/* Prefer builtin flag images to the ones provided by KDE */
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flagDB.addFlagSource("data", QString("ktorrent/geoip/%1.png"));
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flagDB.addFlagSource("locale", QString("l10n/%1/flag.png"));
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yes_pix = iload->loadIcon("button_ok",KIcon::Small);
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no_pix = iload->loadIcon("button_cancel",KIcon::Small);
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lock_pix = iload->loadIcon("ktencrypted",KIcon::Small);
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#ifdef USE_SYSTEM_GEOIP
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geo_ip = GeoIP_open_type(GEOIP_COUNTRY_EDITION, GEOIP_STANDARD);
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geoip_db_exists = (geo_ip != NULL);
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#else
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geoip_db_exists = !locate("data", "ktorrent/geoip/geoip.dat").isNull();
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if(geoip_db_exists) {
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geoip_data_file = "ktorrent/geoip/geoip.dat";
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} else {
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geoip_db_exists = !locate("data", "ktorrent/geoip/GeoIP.dat").isNull();
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if (geoip_db_exists)
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geoip_data_file = "ktorrent/geoip/GeoIP.dat";
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}
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#endif
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yes_no_pix_loaded = true;
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}
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pvi_count++;
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const char * hostname = 0;
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const char * country_code = 0;
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const char * country_name = 0;
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int country_id = 0;
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const PeerInterface::Stats & s = peer->getStats();
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hostname = s.ip_address.ascii();
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// open GeoIP if necessary
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if (!geo_ip && geoip_db_exists) {
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#ifdef USE_SYSTEM_GEOIP
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geo_ip = GeoIP_open_type(GEOIP_COUNTRY_EDITION, GEOIP_STANDARD);
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#else
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geo_ip = GeoIP_open(locate("data", geoip_data_file).ascii(),0);
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#endif
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}
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if (geo_ip)
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{
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country_id = GeoIP_id_by_name(geo_ip, hostname);
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country_code = GeoIP_country_code[country_id];
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country_name = GeoIP_country_name[country_id];
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setText(1, country_name);
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m_country = QString(country_name);
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}
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else
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{
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setText(1,"N/A");
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}
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/* if (s.fast_extensions)
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setText(0,s.ip_address + " (F)");
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else*/
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setText(0,s.ip_address);
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struct in_addr addr = {0};
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inet_aton(s.ip_address.ascii(),&addr);
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ip = ntohl(addr.s_addr);
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setText(2,s.client);
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if (country_code)
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{
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setPixmap(1, flagDB.getFlag(country_code));
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}
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if (s.encrypted)
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setPixmap(0,lock_pix);
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update();
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}
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PeerViewItem::~PeerViewItem()
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{
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if (pvi_count > 0) // just to be sure, let this not wrap around
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pvi_count--;
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// destroy when not needed anymore
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if (pvi_count == 0 && geo_ip)
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{
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GeoIP_delete(geo_ip);
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geo_ip = 0;
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}
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}
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void PeerViewItem::update()
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{
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KLocale* loc = KGlobal::locale();
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const PeerInterface::Stats & s = peer->getStats();
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if (s.download_rate >= 103) // lowest "visible" speed, all below will be 0,0 Kb/s
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setText(3,KBytesPerSecToString(s.download_rate / 1024.0));
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else
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setText(3, "");
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if (s.upload_rate >= 103) // lowest "visible" speed, all below will be 0,0 Kb/s
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setText(4,KBytesPerSecToString(s.upload_rate / 1024.0));
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else
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setText(4, "");
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//setPixmap(5,!s.choked ? yes_pix : no_pix);
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setText(5,s.choked ? i18n("Yes") : i18n("No"));
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//setPixmap(6,!s.snubbed ? yes_pix : no_pix);
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setText(6,s.snubbed ? i18n("Yes") : i18n("No"));
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setText(7,QString("%1 %").arg(loc->formatNumber(s.perc_of_file,2)));
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setPixmap(8,s.dht_support ? yes_pix : no_pix);
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setText(9,loc->formatNumber(s.aca_score,2));
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setPixmap(10,s.has_upload_slot ? yes_pix : QPixmap());
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setText(11,QString("%1 / %2").arg(s.num_down_requests).arg(s.num_up_requests));
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setText(12, BytesToString(s.bytes_downloaded));
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setText(13, BytesToString(s.bytes_uploaded));
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}
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int PeerViewItem::compare(QListViewItem * i,int col,bool) const
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{
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PeerViewItem* pvi = (PeerViewItem*) i;
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PeerInterface* op = pvi->peer;
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const PeerInterface::Stats & s = peer->getStats();
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const PeerInterface::Stats & os = op->getStats();
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switch (col)
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{
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case 0: return CompareVal(ip,pvi->ip); // use numeric representation to sort
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//return QString::compare(s.ip_address,os.ip_address);
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case 1: return QString::compare(m_country, pvi->m_country);
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case 2: return QString::compare(s.client,os.client);
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case 3: return CompareVal(s.download_rate,os.download_rate);
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case 4: return CompareVal(s.upload_rate,os.upload_rate);
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case 5: return CompareVal(s.choked,os.choked);
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case 6: return CompareVal(s.snubbed,os.snubbed);
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case 7: return CompareVal(s.perc_of_file,os.perc_of_file);
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case 8: return CompareVal(s.dht_support,os.dht_support);
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case 9: return CompareVal(s.aca_score,os.aca_score);
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case 10: return CompareVal(s.has_upload_slot,os.has_upload_slot);
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case 11: return CompareVal(s.num_down_requests+s.num_up_requests, os.num_down_requests+os.num_up_requests);
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case 12: return CompareVal(s.bytes_downloaded, os.bytes_downloaded);
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case 13: return CompareVal(s.bytes_uploaded, os.bytes_uploaded);
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}
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return 0;
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}
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PeerView::PeerView(QWidget *parent, const char *name)
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: KListView(parent, name)
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{
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addColumn(i18n("IP"));
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addColumn(i18n("Country"));
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addColumn(i18n("Client"));
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addColumn(i18n("Down Speed"));
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addColumn(i18n("Up Speed"));
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addColumn(i18n("Choked"));
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addColumn(i18n("Snubbed"));
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addColumn(i18n("Availability"));
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addColumn(i18n("DHT"));
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addColumn(i18n("Score"));
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addColumn(i18n("Upload Slot"));
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addColumn(i18n("Requests"));
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addColumn(i18n("Downloaded"));
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addColumn(i18n("Uploaded"));
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setAllColumnsShowFocus(true);
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setShowSortIndicator(true);
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setColumnAlignment(3,Qt::AlignRight);
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setColumnAlignment(4,Qt::AlignRight);
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setColumnAlignment(5,Qt::AlignCenter);
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setColumnAlignment(6,Qt::AlignCenter);
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setColumnAlignment(7,Qt::AlignRight);
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setColumnAlignment(8,Qt::AlignCenter);
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setColumnAlignment(9,Qt::AlignRight);
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setColumnAlignment(10,Qt::AlignCenter);
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setColumnAlignment(11,Qt::AlignCenter);
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setColumnAlignment(12,Qt::AlignRight);
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setColumnAlignment(13,Qt::AlignRight);
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for (Uint32 i = 0;i < (Uint32)columns();i++)
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setColumnWidthMode(i,QListView::Manual);
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setShowSortIndicator(true);
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menu = new KPopupMenu(this);
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kick_id = menu->insertItem(KGlobal::iconLoader()->loadIcon("delete_user", KIcon::NoGroup), i18n("to kick", "Kick peer"));
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ban_id = menu->insertItem(KGlobal::iconLoader()->loadIcon("filter",KIcon::NoGroup), i18n("to ban", "Ban peer"));
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connect(this,SIGNAL(contextMenu(KListView*, QListViewItem*, const QPoint& )),
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this,SLOT(showContextMenu(KListView*, QListViewItem*, const QPoint& )));
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connect(menu, SIGNAL ( activated ( int ) ), this, SLOT ( contextItem ( int ) ) );
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setFrameShape(QFrame::NoFrame);
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}
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PeerView::~PeerView()
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{}
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void PeerView::addPeer(kt::PeerInterface* peer)
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{
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PeerViewItem* i = new PeerViewItem(this,peer);
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items.insert(peer,i);
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}
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void PeerView::removePeer(kt::PeerInterface* peer)
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{
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QMap<kt::PeerInterface*,PeerViewItem*>::iterator it = items.find(peer);
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if (it == items.end())
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{
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return;
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}
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PeerViewItem* pvi = it.data();
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if (pvi == curr)
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curr = 0;
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delete pvi;
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items.erase(peer);
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}
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void PeerView::banPeer(kt::PeerInterface* peer)
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{
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if(!peer)
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return;
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IPBlocklist& filter = IPBlocklist::instance();
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const PeerInterface::Stats & s = peer->getStats();
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KNetwork::KIpAddress ip(s.ip_address);
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QString ips = ip.toString();
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/**
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* @TODO Clean this up.
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* this whole mess was because of KNetwork classes
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* since we no longer use them, may I clean it up?
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* I'll wait some time just in case...
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**/
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if(ips.startsWith(":"))
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filter.insert(ips.section(":",-1),3);
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else
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filter.insert(ips,3);
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peer->kill();
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}
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void PeerView::kickPeer(kt::PeerInterface* peer)
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{
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if(!peer)
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return;
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peer->kill();
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}
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void PeerView::update()
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{
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QMap<kt::PeerInterface*,PeerViewItem*>::iterator i = items.begin();
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while (i != items.end())
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{
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PeerViewItem* it = i.data();
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it->update();
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i++;
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}
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sort();
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}
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void PeerView::removeAll()
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{
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items.clear();
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clear();
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}
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void PeerView::showContextMenu( KListView*, QListViewItem* item, const QPoint& p)
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{
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if(!item)
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return;
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curr = dynamic_cast<PeerViewItem*>(item);
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if (curr)
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{
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menu->setItemEnabled(ban_id, true);
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menu->setItemEnabled(kick_id, true);
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menu->popup(p);
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}
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}
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void PeerView::contextItem(int id)
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{
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if (id == ban_id && curr)
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banPeer(curr->getPeer());
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if (id == kick_id && curr)
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kickPeer(curr->getPeer());
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}
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}
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#include "peerview.moc"
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