void TransfersContentsWidget::showContextMenu(const QPoint &point)
{
TransferInformation *transfer = getTransfer(m_ui->transfersView->indexAt(point));
QMenu menu(this);
if (transfer)
{
menu.addAction(tr("Open"), this, SLOT(openTransfer()));
menu.addAction(tr("Open Folder"), this, SLOT(openTransferFolder()));
menu.addSeparator();
menu.addAction(((transfer->state == ErrorTransfer) ? tr("Resume") : tr("Stop")), this, SLOT(stopResumeTransfer()))->setEnabled(transfer->state == RunningTransfer || transfer->state == ErrorTransfer);
menu.addAction("Redownload", this, SLOT(redownloadTransfer()));
menu.addSeparator();
menu.addAction(tr("Copy Transfer Information"), this, SLOT(copyTransferInformation()));
menu.addSeparator();
menu.addAction(tr("Remove"), this, SLOT(removeTransfer()));
}
const QList<TransferInformation*> transfers = TransfersManager::getTransfers();
int finishedTransfers = 0;
for (int i = 0; i < transfers.count(); ++i)
{
if (transfers.at(i)->state == FinishedTransfer)
{
++finishedTransfers;
}
}
menu.addAction(tr("Clear Finished Transfers"), this, SLOT(clearFinishedTransfers()))->setEnabled(finishedTransfers > 0);
menu.exec(m_ui->transfersView->mapToGlobal(point));
}
void TransfersContentsWidget::showContextMenu(const QPoint &point)
{
Transfer *transfer = getTransfer(m_ui->transfersViewWidget->indexAt(point));
QMenu menu(this);
if (transfer)
{
menu.addAction(tr("Open"), this, SLOT(openTransfer()));
const QList<ApplicationInformation> applications = Utils::getApplicationsForMimeType(transfer->getMimeType());
if (applications.count() > 1)
{
QMenu *applicationsMenu = menu.addMenu(tr("Open With"));
for (int i = 0; i < applications.count(); ++i)
{
applicationsMenu->addAction(applications.at(i).icon, ((applications.at(i).name.isEmpty()) ? tr("Unknown") : applications.at(i).name))->setData(applications.at(i).command);
if (i == 0)
{
applicationsMenu->addSeparator();
}
}
connect(applicationsMenu, SIGNAL(triggered(QAction*)), this, SLOT(openTransfer(QAction*)));
}
menu.addAction(tr("Open Folder"), this, SLOT(openTransferFolder()));
menu.addSeparator();
menu.addAction(((transfer->getState() == Transfer::ErrorState) ? tr("Resume") : tr("Stop")), this, SLOT(stopResumeTransfer()))->setEnabled(transfer->getState() == Transfer::RunningState || transfer->getState() == Transfer::ErrorState);
menu.addAction(tr("Redownload"), this, SLOT(redownloadTransfer()));
menu.addSeparator();
menu.addAction(tr("Copy Transfer Information"), this, SLOT(copyTransferInformation()));
menu.addSeparator();
menu.addAction(tr("Remove"), this, SLOT(removeTransfer()));
}
TransfersView::TransfersView(QWidget *parent) :
QWidget(parent),
m_model(new TransferModel(this)),
m_transferMenu(new QMenu(tr("&Transfer"), this)),
m_categoryMenu(new QMenu(tr("&Category"), this)),
m_priorityMenu(new QMenu(tr("&Priority"), this)),
m_propertiesMenu(new QMenu(tr("&Properties"), this)),
m_concurrentMenu(new QMenu(tr("Maximum &concurrent transfers"), this)),
m_categoryGroup(new QActionGroup(this)),
m_priorityGroup(new QActionGroup(this)),
m_concurrentGroup(new QActionGroup(this)),
m_startAction(new QAction(QIcon::fromTheme("media-playback-start"), tr("&Start all downloads"), this)),
m_pauseAction(new QAction(QIcon::fromTheme("media-playback-pause"), tr("&Pause all downloads"), this)),
m_propertiesAction(new QAction(QIcon::fromTheme("document-properties"), tr("&Properties"), this)),
m_transferCommandAction(new QAction(QIcon::fromTheme("system-run"), tr("Set &custom command"), this)),
m_transferStartAction(new QAction(QIcon::fromTheme("media-playback-start"), tr("&Start"), this)),
m_transferPauseAction(new QAction(QIcon::fromTheme("media-playback-pause"), tr("&Pause"), this)),
m_transferRemoveAction(new QAction(QIcon::fromTheme("edit-delete"), tr("&Remove"), this)),
m_toolBar(new QToolBar(this)),
m_view(new QTreeView(this)),
m_layout(new QVBoxLayout(this))
{
m_transferMenu->addAction(m_transferCommandAction);
m_transferMenu->addAction(m_transferStartAction);
m_transferMenu->addAction(m_transferPauseAction);
m_transferMenu->addMenu(m_categoryMenu);
m_transferMenu->addMenu(m_priorityMenu);
m_transferMenu->addAction(m_transferRemoveAction);
m_transferMenu->setEnabled(false);
setCategoryMenuActions();
const QStringList priorities = QStringList() << tr("High") << tr("Normal") << tr("Low");
for (int i = 0; i < priorities.size(); i++) {
QAction *action = m_priorityMenu->addAction(priorities.at(i), this, SLOT(setTransferPriority()));
action->setCheckable(true);
action->setData(i);
m_priorityGroup->addAction(action);
}
const int max = Settings::maximumConcurrentTransfers();
for (int i = 1; i <= MAX_CONCURRENT_TRANSFERS; i++) {
QAction *action = m_concurrentMenu->addAction(QString::number(i), this, SLOT(setMaximumConcurrentTransfers()));
action->setCheckable(true);
action->setChecked(i == max);
action->setData(i);
m_concurrentGroup->addAction(action);
}
m_propertiesMenu->addMenu(m_concurrentMenu);
m_toolBar->setMovable(false);
m_toolBar->addAction(m_startAction);
m_toolBar->addAction(m_pauseAction);
m_toolBar->addAction(m_propertiesAction);
m_view->setModel(m_model);
m_view->setItemDelegate(new TransferDelegate(m_view));
m_view->setAlternatingRowColors(true);
m_view->setSelectionBehavior(QTreeView::SelectRows);
m_view->setContextMenuPolicy(Qt::CustomContextMenu);
m_view->setEditTriggers(QTreeView::NoEditTriggers);
m_view->setItemsExpandable(false);
m_view->setUniformRowHeights(true);
m_view->setAllColumnsShowFocus(true);
m_view->setRootIsDecorated(false);
m_view->header()->restoreState(Settings::transfersHeaderViewState());
m_layout->addWidget(m_toolBar);
m_layout->addWidget(m_view);
m_layout->setContentsMargins(0, 0, 0, 0);
connect(m_categoryMenu, SIGNAL(aboutToShow()), this, SLOT(setActiveCategoryMenuAction()));
connect(m_priorityMenu, SIGNAL(aboutToShow()), this, SLOT(setActivePriorityMenuAction()));
connect(m_startAction, SIGNAL(triggered()), Transfers::instance(), SLOT(start()));
connect(m_pauseAction, SIGNAL(triggered()), Transfers::instance(), SLOT(pause()));
connect(m_propertiesAction, SIGNAL(triggered()), this, SLOT(showPropertiesMenu()));
connect(m_transferCommandAction, SIGNAL(triggered()), this, SLOT(setTransferCustomCommand()));
connect(m_transferStartAction, SIGNAL(triggered()), this, SLOT(queueTransfer()));
connect(m_transferPauseAction, SIGNAL(triggered()), this, SLOT(pauseTransfer()));
connect(m_transferRemoveAction, SIGNAL(triggered()), this, SLOT(removeTransfer()));
connect(m_view, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showContextMenu(QPoint)));
connect(m_view->selectionModel(), SIGNAL(currentRowChanged(QModelIndex, QModelIndex)),
this, SLOT(onCurrentTransferChanged(QModelIndex)));
connect(Settings::instance(), SIGNAL(categoriesChanged()), this, SLOT(setCategoryMenuActions()));
connect(Settings::instance(), SIGNAL(maximumConcurrentTransfersChanged(int)),
this, SLOT(onMaximumConcurrentTransfersChanged(int)));
}
void TransfersView::removeTransfer() {
if (m_view->currentIndex().isValid()) {
removeTransfer(m_view->currentIndex());
}
}