/***************************************************************************
- * Copyright (C) 2009 by Lassi Väätämöinen *
- * lassi.vaatamoinen@ixonos.com *
+ * Copyright (C) 2010 by Ixonos Plc *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
+ * the Free Software Foundation; version 2 of the License. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
{
DownloadView::DownloadView(QWidget* parent) :
- QTreeWidget(parent),
- items_()
+ QTreeWidget(parent),
+ items_(),
+ settings_()
{
- setRootIsDecorated(false); // Hide branch lines, making one-level treeview (similar to list)
- setHeaderItem(DownloadViewItem::getHeaderItem());
+ setRootIsDecorated(false); // Hide branch lines, making one-level treeview (similar to list)
+ setHeaderItem(DownloadViewItem::getHeaderItem());
- connect(this, SIGNAL(itemPressed(QTreeWidgetItem*, int)),
- this, SLOT(on_itemClicked(QTreeWidgetItem*, int)));
+ connect(this, SIGNAL(itemPressed(QTreeWidgetItem*, int)),
+ this, SLOT(on_itemClicked(QTreeWidgetItem*, int)));
}
void DownloadView::updateItem(TorrentState const& info, ParamsMap_t other_info)
{
- DownloadItems_t::iterator p = items_.find(info.hash);
- switch (info.action)
- {
- case TorrentState::action_add :
- if (p == items_.end())
- {
- addItem_(info, other_info);
- }
- else
- {
- qWarning() << "item with similar info hash marked as added";
- updateItem_(p.value(), info, other_info);
- }
- break;
- case TorrentState::action_update :
- if (p != items_.end())
- {
- updateItem_(p.value(), info, other_info);
- }
- else
- {
- qWarning() << "item does not exist in list but information update arrived";
- }
- break;
- case TorrentState::action_remove :
- if (p != items_.end())
- {
- removeItem_(p.value(), info);
- }
- else
- {
- qWarning() << "item removal request arrived but there is no such item";
- }
- break;
- default:
- qWarning() << "unknown action requested: " << info.action;
- break;
- }
+ DownloadItems_t::iterator p = items_.find(info.hash);
+ switch (info.action) {
+ case TorrentState::action_add :
+ if (p == items_.end()) {
+ addItem_(info, other_info);
+ } else {
+ qWarning() << "item with similar info hash marked as added";
+ updateItem_(p.value(), info, other_info);
+ }
+ break;
+ case TorrentState::action_update :
+ if (p != items_.end()) {
+ updateItem_(p.value(), info, other_info);
+ } else {
+ qWarning() << "item does not exist in list but information update arrived";
+ }
+ break;
+ case TorrentState::action_remove :
+ if (p != items_.end()) {
+ removeItem_(p.value(), info);
+ } else {
+ qWarning() << "item removal request arrived but there is no such item";
+ }
+ break;
+ default:
+ qWarning() << "unknown action requested: " << info.action;
+ break;
+ }
}
void DownloadView::removeItem_(DownloadViewItem *item, TorrentState const& info)
{
- QString hash = item->getHash();
+ QString hash = item->getHash();
- int removed = items_.remove(hash);
- if (!removed)
- qDebug() << "Inconsistent download view state on item removal";
+ int removed = items_.remove(hash);
+ if (!removed)
+ qDebug() << "Inconsistent download view state on item removal";
- int index = indexOfTopLevelItem(item);
- if (index >= 0)
- {
- takeTopLevelItem(index);
- }
+ int index = indexOfTopLevelItem(item);
+ if (index >= 0) {
+ takeTopLevelItem(index);
+ }
}
void DownloadView::addItem_(TorrentState const& info, ParamsMap_t)
{
- DownloadViewItem *item = new DownloadViewItem
- ( info.hash,
- QStringList()
- << info.name
- << formatSize(info.total_size)
- << GetStatusString((TorrentStatus::Id)info.state)
- << formatProgress(info.progress)
- << QString::number(info.down_rate, 'f', 2)
- << QString::number(info.up_rate, 'f', 2)
- << QString::number(info.seeds) + "/" + QString::number(info.leeches)
- << QString::number(info.ratio)
- << "ETA" );
-
- QBrush brushTmp(GetStatusColor((TorrentStatus::Id)info.state));
- item->setForeground(2, brushTmp);
-
- addTopLevelItem(item);
- items_[info.hash] = item;
+ DownloadViewItem *item = new DownloadViewItem
+ ( info.hash,
+ QStringList()
+ << info.name
+ << formatSize(info.total_size)
+ << GetStatusString((TorrentStatus::Id)info.state)
+ << formatProgress(info.progress)
+ << formatSize(info.down_rate)
+ << formatSize(info.up_rate)
+ << QString::number(info.seeds) + "/" + QString::number(info.leeches)
+ << QString::number(info.ratio)
+ << "ETA" );
+
+ QBrush brushTmp(GetStatusColor((TorrentStatus::Id)info.state));
+ item->setForeground(2, brushTmp);
+
+ addTopLevelItem(item);
+ items_[info.hash] = item;
}
void DownloadView::updateItem_(DownloadViewItem *item
, TorrentState const& info, ParamsMap_t)
{
- item->setData(2, Qt::DisplayRole,
- QVariant(GetStatusString((TorrentStatus::Id)info.state)));
- item->setData(3, Qt::DisplayRole,
- QVariant(formatProgress(info.progress)));
- item->setData(4, Qt::DisplayRole,
- QVariant(QString::number(info.down_rate)));
- item->setData(5, Qt::DisplayRole,
- QVariant(QString::number(info.up_rate)));
- item->setData(6, Qt::DisplayRole,
- QString::number(info.seeds) + "/" + QString::number(info.leeches));
-
- QBrush brushTmp(GetStatusColor((TorrentStatus::Id)info.state));
- item->setForeground(2, brushTmp);
+ item->setData(2, Qt::DisplayRole,
+ QVariant(GetStatusString((TorrentStatus::Id)info.state)));
+ item->setData(3, Qt::DisplayRole,
+ QVariant(formatProgress(info.progress)));
+ item->setData(4, Qt::DisplayRole,
+ QVariant(formatSize(info.down_rate)));
+ item->setData(5, Qt::DisplayRole,
+ QVariant(formatSize(info.up_rate)));
+ item->setData(6, Qt::DisplayRole,
+ QString::number(info.seeds) + "/" + QString::number(info.leeches));
+ item->setData(7, Qt::DisplayRole, QString::number(info.ratio));
+
+ // Calculate ETA
+ if (info.down_rate > 0) {
+ qulonglong eta = (info.total_size - info.total_done) / info.down_rate;
+ item->setData(8, Qt::DisplayRole, formatElapsedTime(eta));
+ } else {
+ item->setData(8, Qt::DisplayRole, "N/A");
+ }
+
+ // Set color for status text
+ QBrush brushTmp(GetStatusColor((TorrentStatus::Id)info.state));
+ item->setForeground(2, brushTmp);
}
QString DownloadView::prepareRemoveSelected()
{
- qDebug() << "DownloadView::removeSelected() " << topLevelItemCount() ;
+ qDebug() << "DownloadView::removeSelected() " << topLevelItemCount() ;
- DownloadViewItem *item = dynamic_cast<DownloadViewItem*> (currentItem());
- QString hash = item->getHash();
+ DownloadViewItem *item = dynamic_cast<DownloadViewItem*> (currentItem());
+ QString hash = item->getHash();
- item->setDisabled(true);
+ item->setDisabled(true);
- qDebug() << "DownloadView::removeSelected() " << topLevelItemCount() ;
+ qDebug() << "DownloadView::removeSelected() " << topLevelItemCount() ;
- return hash;
+ return hash;
}
void DownloadView::on_itemClicked(QTreeWidgetItem * , int)
{
- /*
- qDebug() << "DownloadView::on_itemClicked(()" << item << "," << column;
- qDebug() << "current item" << currentItem();
-
- if (item == currentItem() && item->isSelected()) {
- item->setSelected(false);
- }
- */
+ /*
+ qDebug() << "DownloadView::on_itemClicked(()" << item << "," << column;
+ qDebug() << "current item" << currentItem();
+
+ if (item == currentItem() && item->isSelected()) {
+ item->setSelected(false);
+ }
+ */
+}
+
+
+void DownloadView::saveView()
+{
+ QTreeWidgetItem *item = headerItem();
+ QList<QVariant> columns;
+
+ for (int i = 0; i < item->columnCount(); ++i) {
+ isColumnHidden(i) ? columns.push_back(QVariant(false)) : columns.push_back(QVariant(true));
+ }
+
+ settings_.setValue("downloadview_columns", QVariant(columns));
+}
+
+
+void DownloadView::restoreView()
+{
+ QTreeWidgetItem *item = headerItem();
+ QVariant columns(settings_.value("downloadview_columns"));
+ QList<QVariant> columnList = columns.toList();
+
+ for (int i = 0; i < columnList.size(); ++i) {
+ columnList.at(i).toBool() ? setColumnHidden(i, false) : setColumnHidden(i, true);
+ }
}
QString DownloadView::GetStatusString(TorrentStatus::Id status)
{
- switch (status)
- {
- case TorrentStatus::QUEUED_FOR_CHECKING :
- return tr("Queued");
- case TorrentStatus::CHECKING_FILES :
- return tr("Checking");
- case TorrentStatus::DOWNLOADING_METADATA :
- return tr("DL meta");
- case TorrentStatus::DOWNLOADING :
- return tr("Downloading");
- case TorrentStatus::FINISHED :
- return tr("Finished");
- case TorrentStatus::SEEDING :
- return tr("Seeding");
- case TorrentStatus::ALLOCATING :
- return tr("Allocating");
- case TorrentStatus::CHECKING_RESUME_DATA :
- return tr("Checking resume");
- default:
- return tr("N/A");
- }
+ switch (status) {
+ case TorrentStatus::QUEUED_FOR_CHECKING :
+ return tr("Queued");
+ case TorrentStatus::CHECKING_FILES :
+ return tr("Checking");
+ case TorrentStatus::DOWNLOADING_METADATA :
+ return tr("DL meta");
+ case TorrentStatus::DOWNLOADING :
+ return tr("Downloading");
+ case TorrentStatus::FINISHED :
+ return tr("Finished");
+ case TorrentStatus::SEEDING :
+ return tr("Seeding");
+ case TorrentStatus::ALLOCATING :
+ return tr("Allocating");
+ case TorrentStatus::CHECKING_RESUME_DATA :
+ return tr("Checking resume");
+ default:
+ return tr("N/A");
+ }
}
QColor DownloadView::GetStatusColor(TorrentStatus::Id status)
{
- QColor green(40,205,40);
- QColor yellow(255,174,0);
-
- switch (status)
- {
- case TorrentStatus::QUEUED_FOR_CHECKING :
- case TorrentStatus::CHECKING_FILES :
- case TorrentStatus::DOWNLOADING_METADATA :
- case TorrentStatus::ALLOCATING :
- case TorrentStatus::CHECKING_RESUME_DATA:
- return yellow;
- case TorrentStatus::DOWNLOADING :
- case TorrentStatus::FINISHED :
- case TorrentStatus::SEEDING :
- return green;
- default:
- return QColor();
- }
+ QColor green(40,205,40);
+ QColor yellow(255,174,0);
+
+ switch (status) {
+ case TorrentStatus::QUEUED_FOR_CHECKING :
+ case TorrentStatus::CHECKING_FILES :
+ case TorrentStatus::DOWNLOADING_METADATA :
+ case TorrentStatus::ALLOCATING :
+ case TorrentStatus::CHECKING_RESUME_DATA:
+ return yellow;
+ case TorrentStatus::DOWNLOADING :
+ case TorrentStatus::FINISHED :
+ case TorrentStatus::SEEDING :
+ return green;
+ default:
+ return QColor();
+ }
}
} // namespace qtrapids
projects / qtrapids / blobdiff