Christophe Dumez
15 years ago
11 changed files with 283 additions and 62 deletions
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/*
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* Bittorrent Client using Qt4 and libtorrent. |
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* Copyright (C) 2006 Christophe Dumez |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (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 Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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* |
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* In addition, as a special exception, the copyright holders give permission to |
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* link this program with the OpenSSL project's "OpenSSL" library (or with |
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* modified versions of it that use the same license as the "OpenSSL" library), |
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* and distribute the linked executables. You must obey the GNU General Public |
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* License in all respects for all of the code used other than "OpenSSL". If you |
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* modify file(s), you may extend this exception to your version of the file(s), |
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* but you are not obligated to do so. If you do not wish to do so, delete this |
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* exception statement from your version. |
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* |
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* Contact : chris@qbittorrent.org |
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*/ |
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#ifndef PEERLISTDELEGATE_H |
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#define PEERLISTDELEGATE_H |
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#include <QItemDelegate> |
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#include "misc.h" |
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enum PeerListColumns {IP, CLIENT, PROGRESS, DOWN_SPEED, UP_SPEED, TOT_DOWN, TOT_UP}; |
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class PeerListDelegate: public QItemDelegate { |
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Q_OBJECT |
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public: |
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PeerListDelegate(QObject *parent) : QItemDelegate(parent){} |
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~PeerListDelegate(){} |
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void paint(QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index) const{ |
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QStyleOptionViewItemV2 opt = QItemDelegate::setOptions(index, option); |
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switch(index.column()){ |
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case TOT_DOWN: |
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case TOT_UP: |
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QItemDelegate::drawBackground(painter, opt, index); |
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QItemDelegate::drawDisplay(painter, opt, option.rect, misc::friendlyUnit(index.data().toLongLong())); |
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break; |
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case DOWN_SPEED: |
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case UP_SPEED:{ |
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QItemDelegate::drawBackground(painter, opt, index); |
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double speed = index.data().toDouble(); |
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QItemDelegate::drawDisplay(painter, opt, opt.rect, QString::number(speed/1024., 'f', 1)+" "+tr("KiB/s")); |
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break; |
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} |
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case PROGRESS:{ |
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QItemDelegate::drawBackground(painter, opt, index); |
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double progress = index.data().toDouble(); |
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QItemDelegate::drawDisplay(painter, opt, opt.rect, QString::number(progress*100., 'f', 1)+"%"); |
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break; |
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} |
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default: |
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QItemDelegate::paint(painter, option, index); |
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} |
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} |
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}; |
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#endif // PEERLISTDELEGATE_H
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@ -0,0 +1,120 @@
@@ -0,0 +1,120 @@
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/*
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* Bittorrent Client using Qt4 and libtorrent. |
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* Copyright (C) 2006 Christophe Dumez |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (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 |
||||
* 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 Free Software |
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
||||
* |
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* In addition, as a special exception, the copyright holders give permission to |
||||
* link this program with the OpenSSL project's "OpenSSL" library (or with |
||||
* modified versions of it that use the same license as the "OpenSSL" library), |
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* and distribute the linked executables. You must obey the GNU General Public |
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* License in all respects for all of the code used other than "OpenSSL". If you |
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* modify file(s), you may extend this exception to your version of the file(s), |
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* but you are not obligated to do so. If you do not wish to do so, delete this |
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* exception statement from your version. |
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* |
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* Contact : chris@qbittorrent.org |
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*/ |
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#include "peerlistwidget.h" |
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#include "peerlistdelegate.h" |
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#include "misc.h" |
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#include <QStandardItemModel> |
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#include <QSortFilterProxyModel> |
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#include <QSet> |
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#include <vector> |
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PeerListWidget::PeerListWidget() { |
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// Visual settings
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setRootIsDecorated(false); |
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setItemsExpandable(false); |
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setAllColumnsShowFocus(true); |
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// List Model
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listModel = new QStandardItemModel(0, 7); |
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listModel->setHeaderData(IP, Qt::Horizontal, tr("IP")); |
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listModel->setHeaderData(CLIENT, Qt::Horizontal, tr("Client", "i.e.: Client application")); |
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listModel->setHeaderData(PROGRESS, Qt::Horizontal, tr("Progress", "i.e: % downloaded")); |
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listModel->setHeaderData(DOWN_SPEED, Qt::Horizontal, tr("Down Speed", "i.e: Download speed")); |
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listModel->setHeaderData(UP_SPEED, Qt::Horizontal, tr("Up Speed", "i.e: Upload speed")); |
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listModel->setHeaderData(TOT_DOWN, Qt::Horizontal, tr("Downloaded", "i.e: total data downloaded")); |
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listModel->setHeaderData(TOT_UP, Qt::Horizontal, tr("Uploaded", "i.e: total data uploaded")); |
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// Proxy model to support sorting without actually altering the underlying model
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proxyModel = new QSortFilterProxyModel(); |
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proxyModel->setDynamicSortFilter(true); |
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proxyModel->setSourceModel(listModel); |
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setModel(proxyModel); |
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// List delegate
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listDelegate = new PeerListDelegate(this); |
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setItemDelegate(listDelegate); |
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// Enable sorting
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setSortingEnabled(true); |
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} |
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PeerListWidget::~PeerListWidget() { |
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delete proxyModel; |
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delete listModel; |
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delete listDelegate; |
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} |
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void PeerListWidget::loadPeers(QTorrentHandle &h) { |
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std::vector<peer_info> peers; |
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h.get_peer_info(peers); |
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std::vector<peer_info>::iterator itr; |
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QSet<QString> old_peers_set = peerItems.keys().toSet(); |
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for(itr = peers.begin(); itr != peers.end(); itr++) { |
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peer_info peer = *itr; |
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QString peer_ip = misc::toQString(peer.ip.address().to_string()); |
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if(peerItems.contains(peer_ip)) { |
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// Update existing peer
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updatePeer(peer_ip, peer); |
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old_peers_set.remove(peer_ip); |
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} else { |
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// Add new peer
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peerItems[peer_ip] = addPeer(peer_ip, peer); |
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} |
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} |
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// Delete peers that are gone
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QSetIterator<QString> it(old_peers_set); |
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while(it.hasNext()) { |
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QStandardItem *item = peerItems.take(it.next()); |
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listModel->removeRow(item->row()); |
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} |
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} |
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QStandardItem* PeerListWidget::addPeer(QString ip, peer_info peer) { |
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int row = listModel->rowCount(); |
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// Adding Peer to peer list
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listModel->insertRow(row); |
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listModel->setData(listModel->index(row, IP), ip); |
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listModel->setData(listModel->index(row, CLIENT), misc::toQString(peer.client)); |
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listModel->setData(listModel->index(row, PROGRESS), peer.progress); |
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listModel->setData(listModel->index(row, DOWN_SPEED), peer.payload_down_speed); |
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listModel->setData(listModel->index(row, UP_SPEED), peer.payload_up_speed); |
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listModel->setData(listModel->index(row, TOT_DOWN), peer.total_download); |
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listModel->setData(listModel->index(row, TOT_UP), peer.total_upload); |
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return listModel->item(row, 0); |
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} |
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void PeerListWidget::updatePeer(QString ip, peer_info peer) { |
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QStandardItem *item = peerItems.value(ip); |
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int row = item->row(); |
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listModel->setData(listModel->index(row, IP), ip); |
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listModel->setData(listModel->index(row, CLIENT), misc::toQString(peer.client)); |
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listModel->setData(listModel->index(row, PROGRESS), peer.progress); |
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listModel->setData(listModel->index(row, DOWN_SPEED), peer.payload_down_speed); |
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listModel->setData(listModel->index(row, UP_SPEED), peer.payload_up_speed); |
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listModel->setData(listModel->index(row, TOT_DOWN), peer.total_download); |
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listModel->setData(listModel->index(row, TOT_UP), peer.total_upload); |
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} |
@ -0,0 +1,61 @@
@@ -0,0 +1,61 @@
|
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/*
|
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* Bittorrent Client using Qt4 and libtorrent. |
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* Copyright (C) 2006 Christophe Dumez |
||||
* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
||||
* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
||||
* |
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* This program is distributed in the hope that it will be useful, |
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
* GNU General Public License for more details. |
||||
* |
||||
* You should have received a copy of the GNU General Public License |
||||
* along with this program; if not, write to the Free Software |
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
||||
* |
||||
* In addition, as a special exception, the copyright holders give permission to |
||||
* link this program with the OpenSSL project's "OpenSSL" library (or with |
||||
* modified versions of it that use the same license as the "OpenSSL" library), |
||||
* and distribute the linked executables. You must obey the GNU General Public |
||||
* License in all respects for all of the code used other than "OpenSSL". If you |
||||
* modify file(s), you may extend this exception to your version of the file(s), |
||||
* but you are not obligated to do so. If you do not wish to do so, delete this |
||||
* exception statement from your version. |
||||
* |
||||
* Contact : chris@qbittorrent.org |
||||
*/ |
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|
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#ifndef PEERLISTWIDGET_H |
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#define PEERLISTWIDGET_H |
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|
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#include <QTreeView> |
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#include <QHash> |
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#include "qtorrenthandle.h" |
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class QStandardItemModel; |
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class QStandardItem; |
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class QSortFilterProxyModel; |
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class PeerListDelegate; |
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class PeerListWidget : public QTreeView { |
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private: |
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QStandardItemModel *listModel; |
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PeerListDelegate *listDelegate; |
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QSortFilterProxyModel * proxyModel; |
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QHash<QString, QStandardItem*> peerItems; |
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public: |
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PeerListWidget(); |
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~PeerListWidget(); |
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public slots: |
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void loadPeers(QTorrentHandle &h); |
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QStandardItem* addPeer(QString ip, peer_info peer); |
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void updatePeer(QString ip, peer_info peer); |
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}; |
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#endif // PEERLISTWIDGET_H
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