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245 lines
7.2 KiB
245 lines
7.2 KiB
/***************************************************************************
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* Copyright (C) 2005 by Joris Guisson *
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* joris.guisson@gmail.com *
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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 <tqscrollview.h>
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#include <kgenericfactory.h>
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#include <tdeglobal.h>
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#include <tdelocale.h>
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#include <interfaces/coreinterface.h>
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#include <interfaces/guiinterface.h>
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#include <interfaces/torrentinterface.h>
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#include "infowidgetplugin.h"
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#include "infowidgetprefpage.h"
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#include "statustab.h"
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#include "fileview.h"
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#include "chunkdownloadview.h"
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#include "peerview.h"
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#include "trackerview.h"
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#include "infowidgetpluginsettings.h"
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#include "ktorrentmonitor.h"
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#define NAME "Info Widget"
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#define AUTHOR "Joris Guisson"
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#define EMAIL "joris.guisson@gmail.com"
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K_EXPORT_COMPONENT_FACTORY(ktinfowidgetplugin,KGenericFactory<kt::InfoWidgetPlugin>("ktinfowidgetplugin"))
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namespace kt
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{
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InfoWidgetPlugin::InfoWidgetPlugin(TQObject* parent, const char* name, const TQStringList& args)
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: Plugin(parent, name, args,NAME,i18n("Info Widget"),AUTHOR,EMAIL,
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i18n("Shows additional information about a download. Like which chunks have been downloaded, how many seeders and leechers ..."),
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"ktinfowidget")
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{
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pref = 0;
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peer_view = 0;
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cd_view = 0;
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tracker_view = 0;
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file_view = 0;
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status_tab = 0;
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monitor = 0;
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}
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InfoWidgetPlugin::~InfoWidgetPlugin()
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{}
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void InfoWidgetPlugin::load()
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{
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status_tab = new StatusTab(0);
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file_view = new FileView(0);
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pref = new InfoWidgetPrefPage(this);
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getGUI()->addViewListener(this);
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getGUI()->addToolWidget(status_tab,"application-vnd.tde.info",i18n("Status"),GUIInterface::DOCK_BOTTOM);
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getGUI()->addToolWidget(file_view,"folder",i18n("Files"),GUIInterface::DOCK_BOTTOM);
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showPeerView( InfoWidgetPluginSettings::showPeerView() );
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showChunkView( InfoWidgetPluginSettings::showChunkView() );
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showTrackerView( InfoWidgetPluginSettings::showTrackersView() );
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getGUI()->addPrefPage(pref);
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currentTorrentChanged(const_cast<kt::TorrentInterface*>(getGUI()->getCurrentTorrent()));
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file_view->restoreLayout(TDEGlobal::config(),"FileView");
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}
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void InfoWidgetPlugin::unload()
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{
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if (cd_view)
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cd_view->saveLayout(TDEGlobal::config(),"ChunkDownloadView");
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if (peer_view)
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peer_view->saveLayout(TDEGlobal::config(),"PeerView");
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if (file_view)
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file_view->saveLayout(TDEGlobal::config(),"FileView");
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getGUI()->removeViewListener(this);
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getGUI()->removePrefPage(pref);
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getGUI()->removeToolWidget(status_tab);
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getGUI()->removeToolWidget(file_view);
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if (cd_view)
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getGUI()->removeToolWidget(cd_view);
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if (tracker_view)
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getGUI()->removeToolWidget(tracker_view);
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if (peer_view)
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getGUI()->removeToolWidget(peer_view);
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delete monitor;
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monitor = 0;
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delete status_tab;
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status_tab = 0;
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delete file_view;
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file_view = 0;
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delete cd_view;
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cd_view = 0;
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delete peer_view;
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peer_view = 0;
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delete tracker_view;
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tracker_view = 0;
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delete pref;
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pref = 0;
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}
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void InfoWidgetPlugin::guiUpdate()
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{
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if (status_tab && status_tab->isVisible())
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status_tab->update();
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if (file_view && file_view->isVisible())
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file_view->update();
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if (peer_view && peer_view->isVisible())
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peer_view->update();
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if (cd_view && cd_view->isVisible())
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cd_view->update();
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if (tracker_view && tracker_view->isVisible())
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tracker_view->update();
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}
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void InfoWidgetPlugin::currentTorrentChanged(TorrentInterface* tc)
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{
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if (status_tab)
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status_tab->changeTC(tc);
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if (file_view)
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file_view->changeTC(tc);
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if (cd_view)
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cd_view->changeTC(tc);
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if (tracker_view)
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tracker_view->changeTC(tc);
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if (peer_view)
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peer_view->setEnabled(tc != 0);
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createMonitor(tc);
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}
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bool InfoWidgetPlugin::versionCheck(const TQString & version) const
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{
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return version == KT_VERSION_MACRO;
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}
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void InfoWidgetPlugin::showPeerView(bool show)
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{
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kt::TorrentInterface* tc = const_cast<kt::TorrentInterface*>(getGUI()->getCurrentTorrent());
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if (show && !peer_view)
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{
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peer_view = new PeerView(0);
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getGUI()->addToolWidget(peer_view,"tdmconfig",i18n("Peers"),GUIInterface::DOCK_BOTTOM);
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peer_view->restoreLayout(TDEGlobal::config(),"PeerView");
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createMonitor(tc);
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}
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else if (!show && peer_view)
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{
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peer_view->saveLayout(TDEGlobal::config(),"PeerView");
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getGUI()->removeToolWidget(peer_view);
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delete peer_view; peer_view = 0;
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createMonitor(tc);
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}
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}
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void InfoWidgetPlugin::showChunkView(bool show)
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{
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kt::TorrentInterface* tc = const_cast<kt::TorrentInterface*>(getGUI()->getCurrentTorrent());
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if (show && !cd_view)
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{
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cd_view = new ChunkDownloadView(0);
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getGUI()->addToolWidget(cd_view,"fifteenpieces",i18n("Chunks"),GUIInterface::DOCK_BOTTOM);
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cd_view->restoreLayout(TDEGlobal::config(),"ChunkDownloadView");
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cd_view->changeTC(tc);
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createMonitor(tc);
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}
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else if (!show && cd_view)
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{
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cd_view->saveLayout(TDEGlobal::config(),"ChunkDownloadView");
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getGUI()->removeToolWidget(cd_view);
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delete cd_view; cd_view = 0;
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createMonitor(tc);
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}
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}
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void InfoWidgetPlugin::showTrackerView(bool show)
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{
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if (show && !tracker_view)
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{
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tracker_view = new TrackerView(0);
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getGUI()->addToolWidget(tracker_view,"network",i18n("Trackers"),
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GUIInterface::DOCK_BOTTOM);
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tracker_view->changeTC(const_cast<kt::TorrentInterface*>(getGUI()->getCurrentTorrent()));
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// seeing that a merge of the trackers might happen after a torrent has been loaded
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// we need to update the tracker_view
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connect(getCore(),TQ_SIGNAL(loadingFinished(const KURL&, bool, bool)),
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tracker_view,TQ_SLOT(onLoadingFinished(const KURL&, bool, bool)));
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}
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else if (!show && tracker_view)
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{
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getGUI()->removeToolWidget(tracker_view);
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delete tracker_view; tracker_view = 0;
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}
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}
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void InfoWidgetPlugin::createMonitor(TorrentInterface* tc)
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{
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if (monitor)
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delete monitor; monitor = 0;
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if (peer_view)
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peer_view->removeAll();
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if (cd_view)
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cd_view->removeAll();
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if (tc && (peer_view || cd_view))
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monitor = new KTorrentMonitor(tc,peer_view,cd_view);
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}
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}
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#include "infowidgetplugin.moc"
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