git.maemo.org Git - qtrapids/blob - src/gui/DownloadView.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2009 by Lassi Väätämöinen   *
   3  *   lassi.vaatamoinen@ixonos.com   *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20 #include <QDebug>
  21 #include "DownloadView.h"
  22
  23 DownloadView::DownloadView(QWidget* parent) :
  24         QTreeWidget(parent),
  25         items_()
  26 {
  27         setRootIsDecorated(false); // Hide branch lines, making one-level treeview (similar to list)
  28         setHeaderItem(DownloadViewItem::getHeaderItem());
  29
  30         connect(this, SIGNAL(itemPressed(QTreeWidgetItem*, int)),
  31                                         this, SLOT(on_itemClicked(QTreeWidgetItem*, int)));
  32
  33 }
  34
  35
  36 DownloadView::~DownloadView()
  37 {
  38 }
  39
  40
  41 void DownloadView::newItem(QTorrentHandle handle)
  42 {
  43         qDebug() << "DownloadView::newItem() " << items_.count(handle);
  44
  45         DownloadViewItem *item = new DownloadViewItem(QStringList()
  46                         << handle.name()
  47                         << QString::number(handle.getTotalSize())
  48                         << handle.state()
  49                         << QString::number(handle.progress())
  50                         << QString::number(handle.downloadRate())
  51                         << QString::number(handle.uploadRate())
  52                         << QString::number(handle.numSeeds()) + "/"
  53                                         + QString::number(handle.numLeeches())
  54                         << QString::number(handle.ratio())
  55                         << "ETA" );
  56
  57         addTopLevelItem(item);
  58         items_[handle] = item;
  59 }
  60
  61
  62 void DownloadView::updateItem(QTorrentHandle handle)
  63 {
  64         qDebug() << "DownloadView::updateItem() "  << items_.count(handle);
  65
  66         if (items_.count(handle) > 0) {
  67                 DownloadViewItem *item = items_[handle];
  68                 item->setData(2, Qt::DisplayRole, QVariant(handle.state()));
  69                 item->setData(3, Qt::DisplayRole,
  70                                                                         QVariant(QString::number(handle.progress())));
  71                 item->setData(4, Qt::DisplayRole,
  72                                                                         QVariant(QString::number(handle.downloadRate())));
  73                 item->setData(5, Qt::DisplayRole,
  74                                                                         QVariant(QString::number(handle.uploadRate())));
  75                 item->setData(6, Qt::DisplayRole,
  76                                                                         QString::number(handle.numSeeds()) + "/"
  77                                                                                 + QString::number(handle.numLeeches()));
  78         }
  79 }
  80
  81
  82 QTorrentHandle DownloadView::removeSelected()
  83 {
  84         qDebug() << "DownloadView::removeSelected() " <<  topLevelItemCount() ;
  85
  86         DownloadViewItem *item = dynamic_cast<DownloadViewItem*> (currentItem());
  87
  88         std::map<QTorrentHandle, DownloadViewItem*>::iterator listIter
  89                         = items_.begin();
  90         std::map<QTorrentHandle, DownloadViewItem*>::iterator listEnd
  91                         = items_.end();
  92
  93         while (listIter != listEnd) {
  94                 if (listIter->second == item) {
  95                         break;
  96                 }
  97                 ++listIter;
  98         }
  99
 100         QTorrentHandle handle = listIter->first;
 101         items_.erase(listIter);
 102
 103
 104         int index = indexOfTopLevelItem(currentItem());
 105         if (index >= 0) {
 106                 takeTopLevelItem(index);
 107         }
 108
 109         qDebug() << "DownloadView::removeSelected() " <<  topLevelItemCount() ;
 110
 111         return handle;
 112 }
 113
 114
 115 void DownloadView::removeItem(QTorrentHandle handle)
 116 {
 117 }
 118
 119
 120 void DownloadView::on_itemClicked(QTreeWidgetItem * item, int column)
 121 {/*
 122         qDebug() << "DownloadView::on_itemClicked(()" << item << "," << column;
 123         qDebug() << "current item" << currentItem();
 124
 125         if (item == currentItem() && item->isSelected()) {
 126                 item->setSelected(false);
 127         }
 128         */
 129 }
 130