Files
transmission/qt/MainWindow.cc
Charles Kerr 83e4e4ca55 refactor: faster action sensitivity updates (#1333)
* refactor: faster action sensitivity updates

Currently we walk through every row in the model and pump its TorrentRole data, which can be expensive for long lists. However since we're only interested in the selected rows, let's save some traversal overhead by getting that list directly and walking it instead.
2020-06-23 12:16:07 -05:00

1608 lines
48 KiB
C++

/*
* This file Copyright (C) 2009-2016 Mnemosyne LLC
*
* It may be used under the GNU GPL versions 2 or 3
* or any future license endorsed by Mnemosyne LLC.
*
*/
#include <array>
#include <cassert>
#include <functional>
#include <utility>
#include <QCheckBox>
#include <QFileDialog>
#include <QIcon>
#include <QLabel>
#include <QMessageBox>
#include <QPainter>
#include <QProxyStyle>
#include <QtGui>
#include <libtransmission/transmission.h>
#include <libtransmission/version.h>
#include "AboutDialog.h"
#include "AddData.h"
#include "Application.h"
#include "DetailsDialog.h"
#include "FilterBar.h"
#include "Filters.h"
#include "Formatter.h"
#include "MainWindow.h"
#include "MakeDialog.h"
#include "OptionsDialog.h"
#include "Prefs.h"
#include "PrefsDialog.h"
#include "RelocateDialog.h"
#include "Session.h"
#include "SessionDialog.h"
#include "Speed.h"
#include "StatsDialog.h"
#include "TorrentDelegate.h"
#include "TorrentDelegateMin.h"
#include "TorrentFilter.h"
#include "TorrentModel.h"
#include "Utils.h"
#define PREF_VARIANTS_KEY "pref-variants-list"
#define STATS_MODE_KEY "stats-mode"
#define SORT_MODE_KEY "sort-mode"
namespace
{
auto const TotalRatioStatsModeName = QStringLiteral("total-ratio");
auto const TotalTransferStatsModeName = QStringLiteral("total-transfer");
auto const SessionRatioStatsModeName = QStringLiteral("session-ratio");
auto const SessionTransferStatsModeName = QStringLiteral("session-transfer");
} // namespace
/**
* This is a proxy-style for that forces it to be always disabled.
* We use this to make our torrent list view behave consistently on
* both GTK and Qt implementations.
*/
class ListViewProxyStyle : public QProxyStyle
{
public:
int styleHint(StyleHint hint, QStyleOption const* option = nullptr, QWidget const* widget = nullptr,
QStyleHintReturn* return_data = nullptr) const override
{
if (hint == QStyle::SH_ItemView_ActivateItemOnSingleClick)
{
return 0;
}
return QProxyStyle::styleHint(hint, option, widget, return_data);
}
};
QIcon MainWindow::getStockIcon(QString const& name, int fallback)
{
QIcon icon = QIcon::fromTheme(name);
if (icon.isNull() && fallback >= 0)
{
icon = style()->standardIcon(QStyle::StandardPixmap(fallback), nullptr, this);
}
return icon;
}
QIcon MainWindow::addEmblem(QIcon base_icon, QStringList const& emblem_names)
{
if (base_icon.isNull())
{
return base_icon;
}
QIcon emblem_icon;
for (QString const& emblem_name : emblem_names)
{
emblem_icon = QIcon::fromTheme(emblem_name);
if (!emblem_icon.isNull())
{
break;
}
}
if (emblem_icon.isNull())
{
return base_icon;
}
QIcon icon;
for (QSize const& size : base_icon.availableSizes())
{
QSize const emblem_size = size / 2;
QRect const emblem_rect = QStyle::alignedRect(layoutDirection(), Qt::AlignBottom | Qt::AlignRight, emblem_size,
QRect(QPoint(0, 0), size));
QPixmap pixmap = base_icon.pixmap(size);
QPixmap emblem_pixmap = emblem_icon.pixmap(emblem_size);
{
QPainter painter(&pixmap);
painter.drawPixmap(emblem_rect, emblem_pixmap, emblem_pixmap.rect());
}
icon.addPixmap(pixmap);
}
return icon;
}
MainWindow::MainWindow(Session& session, Prefs& prefs, TorrentModel& model, bool minimized) :
session_(session),
prefs_(prefs),
model_(model),
filter_model_(prefs),
torrent_delegate_(new TorrentDelegate(this)),
torrent_delegate_min_(new TorrentDelegateMin(this)),
network_timer_(this),
refresh_timer_(this)
{
setAcceptDrops(true);
auto* sep = new QAction(this);
sep->setSeparator(true);
ui_.setupUi(this);
ui_.listView->setStyle(new ListViewProxyStyle);
ui_.listView->setAttribute(Qt::WA_MacShowFocusRect, false);
// icons
QIcon const icon_play = getStockIcon(QStringLiteral("media-playback-start"), QStyle::SP_MediaPlay);
QIcon const icon_pause = getStockIcon(QStringLiteral("media-playback-pause"), QStyle::SP_MediaPause);
QIcon const icon_open = getStockIcon(QStringLiteral("document-open"), QStyle::SP_DialogOpenButton);
ui_.action_OpenFile->setIcon(icon_open);
ui_.action_AddURL->setIcon(addEmblem(icon_open,
QStringList() << QStringLiteral("emblem-web") << QStringLiteral("applications-internet")));
ui_.action_New->setIcon(getStockIcon(QStringLiteral("document-new"), QStyle::SP_DesktopIcon));
ui_.action_Properties->setIcon(getStockIcon(QStringLiteral("document-properties"), QStyle::SP_DesktopIcon));
ui_.action_OpenFolder->setIcon(getStockIcon(QStringLiteral("folder-open"), QStyle::SP_DirOpenIcon));
ui_.action_Start->setIcon(icon_play);
ui_.action_StartNow->setIcon(icon_play);
ui_.action_Announce->setIcon(getStockIcon(QStringLiteral("network-transmit-receive")));
ui_.action_Pause->setIcon(icon_pause);
ui_.action_Remove->setIcon(getStockIcon(QStringLiteral("list-remove"), QStyle::SP_TrashIcon));
ui_.action_Delete->setIcon(getStockIcon(QStringLiteral("edit-delete"), QStyle::SP_TrashIcon));
ui_.action_StartAll->setIcon(icon_play);
ui_.action_PauseAll->setIcon(icon_pause);
ui_.action_Quit->setIcon(getStockIcon(QStringLiteral("application-exit")));
ui_.action_SelectAll->setIcon(getStockIcon(QStringLiteral("edit-select-all")));
ui_.action_ReverseSortOrder->setIcon(getStockIcon(QStringLiteral("view-sort-ascending"), QStyle::SP_ArrowDown));
ui_.action_Preferences->setIcon(getStockIcon(QStringLiteral("preferences-system")));
ui_.action_Contents->setIcon(getStockIcon(QStringLiteral("help-contents"), QStyle::SP_DialogHelpButton));
ui_.action_About->setIcon(getStockIcon(QStringLiteral("help-about")));
ui_.action_QueueMoveTop->setIcon(getStockIcon(QStringLiteral("go-top")));
ui_.action_QueueMoveUp->setIcon(getStockIcon(QStringLiteral("go-up"), QStyle::SP_ArrowUp));
ui_.action_QueueMoveDown->setIcon(getStockIcon(QStringLiteral("go-down"), QStyle::SP_ArrowDown));
ui_.action_QueueMoveBottom->setIcon(getStockIcon(QStringLiteral("go-bottom")));
auto make_network_pixmap = [this](QString name, QSize size = { 16, 16 })
{
return getStockIcon(name, QStyle::SP_DriveNetIcon).pixmap(size);
};
pixmap_network_error_ = make_network_pixmap(QStringLiteral("network-error"));
pixmap_network_idle_ = make_network_pixmap(QStringLiteral("network-idle"));
pixmap_network_receive_ = make_network_pixmap(QStringLiteral("network-receive"));
pixmap_network_transmit_ = make_network_pixmap(QStringLiteral("network-transmit"));
pixmap_network_transmit_receive_ = make_network_pixmap(QStringLiteral("network-transmit-receive"));
// ui signals
connect(ui_.action_Toolbar, SIGNAL(toggled(bool)), this, SLOT(setToolbarVisible(bool)));
connect(ui_.action_Filterbar, SIGNAL(toggled(bool)), this, SLOT(setFilterbarVisible(bool)));
connect(ui_.action_Statusbar, SIGNAL(toggled(bool)), this, SLOT(setStatusbarVisible(bool)));
connect(ui_.action_CompactView, SIGNAL(toggled(bool)), this, SLOT(setCompactView(bool)));
connect(ui_.action_ReverseSortOrder, SIGNAL(toggled(bool)), this, SLOT(setSortAscendingPref(bool)));
connect(ui_.action_Start, SIGNAL(triggered()), this, SLOT(startSelected()));
connect(ui_.action_QueueMoveTop, SIGNAL(triggered()), this, SLOT(queueMoveTop()));
connect(ui_.action_QueueMoveUp, SIGNAL(triggered()), this, SLOT(queueMoveUp()));
connect(ui_.action_QueueMoveDown, SIGNAL(triggered()), this, SLOT(queueMoveDown()));
connect(ui_.action_QueueMoveBottom, SIGNAL(triggered()), this, SLOT(queueMoveBottom()));
connect(ui_.action_StartNow, SIGNAL(triggered()), this, SLOT(startSelectedNow()));
connect(ui_.action_Pause, SIGNAL(triggered()), this, SLOT(pauseSelected()));
connect(ui_.action_Remove, SIGNAL(triggered()), this, SLOT(removeSelected()));
connect(ui_.action_Delete, SIGNAL(triggered()), this, SLOT(deleteSelected()));
connect(ui_.action_Verify, SIGNAL(triggered()), this, SLOT(verifySelected()));
connect(ui_.action_Announce, SIGNAL(triggered()), this, SLOT(reannounceSelected()));
connect(ui_.action_StartAll, SIGNAL(triggered()), this, SLOT(startAll()));
connect(ui_.action_PauseAll, SIGNAL(triggered()), this, SLOT(pauseAll()));
connect(ui_.action_OpenFile, SIGNAL(triggered()), this, SLOT(openTorrent()));
connect(ui_.action_AddURL, SIGNAL(triggered()), this, SLOT(openURL()));
connect(ui_.action_New, SIGNAL(triggered()), this, SLOT(newTorrent()));
connect(ui_.action_Preferences, SIGNAL(triggered()), this, SLOT(openPreferences()));
connect(ui_.action_Statistics, SIGNAL(triggered()), this, SLOT(openStats()));
connect(ui_.action_Donate, SIGNAL(triggered()), this, SLOT(openDonate()));
connect(ui_.action_About, SIGNAL(triggered()), this, SLOT(openAbout()));
connect(ui_.action_Contents, SIGNAL(triggered()), this, SLOT(openHelp()));
connect(ui_.action_OpenFolder, SIGNAL(triggered()), this, SLOT(openFolder()));
connect(ui_.action_CopyMagnetToClipboard, SIGNAL(triggered()), this, SLOT(copyMagnetLinkToClipboard()));
connect(ui_.action_SetLocation, SIGNAL(triggered()), this, SLOT(setLocation()));
connect(ui_.action_Properties, SIGNAL(triggered()), this, SLOT(openProperties()));
connect(ui_.action_SessionDialog, SIGNAL(triggered()), this, SLOT(openSession()));
connect(ui_.listView, SIGNAL(activated(QModelIndex)), ui_.action_Properties, SLOT(trigger()));
connect(ui_.action_SelectAll, SIGNAL(triggered()), ui_.listView, SLOT(selectAll()));
connect(ui_.action_DeselectAll, SIGNAL(triggered()), ui_.listView, SLOT(clearSelection()));
connect(ui_.action_Quit, SIGNAL(triggered()), qApp, SLOT(quit()));
auto refresh_action_sensitivity_soon = [this]() { refreshSoon(REFRESH_ACTION_SENSITIVITY); };
connect(&filter_model_, &TorrentFilter::rowsInserted, this, refresh_action_sensitivity_soon);
connect(&filter_model_, &TorrentFilter::rowsRemoved, this, refresh_action_sensitivity_soon);
connect(&model_, &TorrentModel::torrentsChanged, this, refresh_action_sensitivity_soon);
// torrent view
filter_model_.setSourceModel(&model_);
auto refresh_soon_adapter = [this]() { refreshSoon(); };
connect(&model_, &TorrentModel::modelReset, this, refresh_soon_adapter);
connect(&model_, &TorrentModel::rowsRemoved, this, refresh_soon_adapter);
connect(&model_, &TorrentModel::rowsInserted, this, refresh_soon_adapter);
connect(&model_, &TorrentModel::dataChanged, this, refresh_soon_adapter);
ui_.listView->setModel(&filter_model_);
connect(ui_.listView->selectionModel(), &QItemSelectionModel::selectionChanged, refresh_action_sensitivity_soon);
std::array<std::pair<QAction*, int>, 9> const sort_modes =
{{
{ ui_.action_SortByActivity, SortMode::SORT_BY_ACTIVITY },
{ ui_.action_SortByAge, SortMode::SORT_BY_AGE },
{ ui_.action_SortByETA, SortMode::SORT_BY_ETA },
{ ui_.action_SortByName, SortMode::SORT_BY_NAME },
{ ui_.action_SortByProgress, SortMode::SORT_BY_PROGRESS },
{ ui_.action_SortByQueue, SortMode::SORT_BY_QUEUE },
{ ui_.action_SortByRatio, SortMode::SORT_BY_RATIO },
{ ui_.action_SortBySize, SortMode::SORT_BY_SIZE },
{ ui_.action_SortByState, SortMode::SORT_BY_STATE }
}};
// NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks)
auto* action_group = new QActionGroup(this);
for (auto const& mode : sort_modes)
{
mode.first->setProperty(SORT_MODE_KEY, mode.second);
action_group->addAction(mode.first);
}
connect(action_group, SIGNAL(triggered(QAction*)), this, SLOT(onSortModeChanged(QAction*)));
// NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks)
alt_speed_action_ = new QAction(tr("Speed Limits"), this);
alt_speed_action_->setIcon(ui_.altSpeedButton->icon());
alt_speed_action_->setCheckable(true);
connect(alt_speed_action_, SIGNAL(triggered()), this, SLOT(toggleSpeedMode()));
auto* menu = new QMenu(this);
menu->addAction(ui_.action_OpenFile);
menu->addAction(ui_.action_AddURL);
menu->addSeparator();
menu->addAction(ui_.action_ShowMainWindow);
menu->addAction(ui_.action_ShowMessageLog);
menu->addAction(ui_.action_About);
menu->addSeparator();
menu->addAction(ui_.action_StartAll);
menu->addAction(ui_.action_PauseAll);
menu->addAction(alt_speed_action_);
menu->addSeparator();
menu->addAction(ui_.action_Quit);
tray_icon_.setContextMenu(menu);
tray_icon_.setIcon(QIcon::fromTheme(QStringLiteral("transmission-tray-icon"), qApp->windowIcon()));
connect(&prefs_, SIGNAL(changed(int)), this, SLOT(refreshPref(int)));
connect(ui_.action_ShowMainWindow, SIGNAL(triggered(bool)), this, SLOT(toggleWindows(bool)));
connect(&tray_icon_, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this,
SLOT(trayActivated(QSystemTrayIcon::ActivationReason)));
toggleWindows(!minimized);
ui_.action_TrayIcon->setChecked(minimized || prefs.getBool(Prefs::SHOW_TRAY_ICON));
initStatusBar();
ui_.verticalLayout->insertWidget(0, filter_bar_ = new FilterBar(prefs_, model_, filter_model_));
auto refresh_header_soon = [this]() { refreshSoon(REFRESH_TORRENT_VIEW_HEADER); };
connect(&model_, &TorrentModel::rowsInserted, this, refresh_header_soon);
connect(&model_, &TorrentModel::rowsRemoved, this, refresh_header_soon);
connect(&filter_model_, &TorrentFilter::rowsInserted, this, refresh_header_soon);
connect(&filter_model_, &TorrentFilter::rowsRemoved, this, refresh_header_soon);
connect(ui_.listView, SIGNAL(headerDoubleClicked()), filter_bar_, SLOT(clear()));
static std::array<int, 16> constexpr InitKeys =
{
Prefs::ALT_SPEED_LIMIT_ENABLED,
Prefs::COMPACT_VIEW,
Prefs::DSPEED,
Prefs::DSPEED_ENABLED,
Prefs::FILTERBAR,
Prefs::MAIN_WINDOW_X,
Prefs::RATIO,
Prefs::RATIO_ENABLED,
Prefs::SHOW_TRAY_ICON,
Prefs::SORT_MODE,
Prefs::SORT_REVERSED,
Prefs::STATUSBAR,
Prefs::STATUSBAR_STATS,
Prefs::TOOLBAR,
Prefs::USPEED,
Prefs::USPEED_ENABLED,
};
for (auto const key : InitKeys)
{
refreshPref(key);
}
auto refresh_status_soon = [this]() { refreshSoon(REFRESH_STATUS_BAR); };
connect(&session_, SIGNAL(sourceChanged()), this, SLOT(onSessionSourceChanged()));
connect(&session_, &Session::statsUpdated, this, refresh_status_soon);
connect(&session_, SIGNAL(dataReadProgress()), this, SLOT(dataReadProgress()));
connect(&session_, SIGNAL(dataSendProgress()), this, SLOT(dataSendProgress()));
connect(&session_, SIGNAL(httpAuthenticationRequired()), this, SLOT(wrongAuthentication()));
connect(&session_, SIGNAL(networkResponse(QNetworkReply::NetworkError, QString)), this,
SLOT(onNetworkResponse(QNetworkReply::NetworkError, QString)));
if (session_.isServer())
{
ui_.networkLabel->hide();
}
else
{
connect(&network_timer_, &QTimer::timeout, this, &MainWindow::onNetworkTimer);
network_timer_.start(1000);
}
connect(&refresh_timer_, &QTimer::timeout, this, &MainWindow::onRefreshTimer);
refreshSoon();
}
void MainWindow::onSessionSourceChanged()
{
model_.clear();
}
/****
*****
****/
void MainWindow::onSetPrefs()
{
QVariantList const p = sender()->property(PREF_VARIANTS_KEY).toList();
assert(p.size() % 2 == 0);
for (int i = 0, n = p.size(); i < n; i += 2)
{
prefs_.set(p[i].toInt(), p[i + 1]);
}
}
void MainWindow::onSetPrefs(bool is_checked)
{
if (is_checked)
{
onSetPrefs();
}
}
void MainWindow::initStatusBar()
{
ui_.optionsButton->setMenu(createOptionsMenu());
int const minimum_speed_width =
ui_.downloadSpeedLabel->fontMetrics().boundingRect(Formatter::uploadSpeedToString(Speed::fromKBps(999.99))).width();
ui_.downloadSpeedLabel->setMinimumWidth(minimum_speed_width);
ui_.uploadSpeedLabel->setMinimumWidth(minimum_speed_width);
ui_.statsModeButton->setMenu(createStatsModeMenu());
connect(ui_.altSpeedButton, SIGNAL(clicked()), this, SLOT(toggleSpeedMode()));
}
QMenu* MainWindow::createOptionsMenu()
{
auto const init_speed_sub_menu = [this](QMenu* menu, QAction*& off_action, QAction*& on_action, int pref, int enabled_pref)
{
std::array<int, 13> stock_speeds = { 5, 10, 20, 30, 40, 50, 75, 100, 150, 200, 250, 500, 750 };
int const current_value = prefs_.get<int>(pref);
// NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks)
auto* action_group = new QActionGroup(this);
off_action = menu->addAction(tr("Unlimited"));
off_action->setCheckable(true);
off_action->setProperty(PREF_VARIANTS_KEY, QVariantList() << enabled_pref << false);
action_group->addAction(off_action);
connect(off_action, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs(bool)));
on_action = menu->addAction(tr("Limited at %1").arg(Formatter::speedToString(Speed::fromKBps(current_value))));
on_action->setCheckable(true);
on_action->setProperty(PREF_VARIANTS_KEY, QVariantList() << pref << current_value << enabled_pref << true);
action_group->addAction(on_action);
connect(on_action, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs(bool)));
menu->addSeparator();
for (int const i : stock_speeds)
{
QAction* action = menu->addAction(Formatter::speedToString(Speed::fromKBps(i)));
action->setProperty(PREF_VARIANTS_KEY, QVariantList() << pref << i << enabled_pref << true);
connect(action, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs()));
}
};
auto const init_seed_ratio_sub_menu =
[this](QMenu* menu, QAction*& off_action, QAction*& on_action, int pref, int enabled_pref)
{
std::array<double, 7> stock_ratios = { 0.25, 0.50, 0.75, 1, 1.5, 2, 3 };
auto const current_value = prefs_.get<double>(pref);
auto* action_group = new QActionGroup(this);
off_action = menu->addAction(tr("Seed Forever"));
off_action->setCheckable(true);
off_action->setProperty(PREF_VARIANTS_KEY, QVariantList() << enabled_pref << false);
action_group->addAction(off_action);
connect(off_action, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs(bool)));
on_action = menu->addAction(tr("Stop at Ratio (%1)").arg(Formatter::ratioToString(current_value)));
on_action->setCheckable(true);
on_action->setProperty(PREF_VARIANTS_KEY, QVariantList() << pref << current_value << enabled_pref << true);
action_group->addAction(on_action);
connect(on_action, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs(bool)));
menu->addSeparator();
for (double const i : stock_ratios)
{
QAction* action = menu->addAction(Formatter::ratioToString(i));
action->setProperty(PREF_VARIANTS_KEY, QVariantList() << pref << i << enabled_pref << true);
connect(action, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs()));
}
};
auto* menu = new QMenu(this);
init_speed_sub_menu(menu->addMenu(tr("Limit Download Speed")), dlimit_off_action_, dlimit_on_action_, Prefs::DSPEED,
Prefs::DSPEED_ENABLED);
init_speed_sub_menu(menu->addMenu(tr("Limit Upload Speed")), ulimit_off_action_, ulimit_on_action_, Prefs::USPEED,
Prefs::USPEED_ENABLED);
menu->addSeparator();
init_seed_ratio_sub_menu(menu->addMenu(tr("Stop Seeding at Ratio")), ratio_off_action_, ratio_on_action_, Prefs::RATIO,
Prefs::RATIO_ENABLED);
return menu;
}
QMenu* MainWindow::createStatsModeMenu()
{
std::array<QPair<QAction*, QString>, 4> stats_modes =
{
qMakePair(ui_.action_TotalRatio, TotalRatioStatsModeName),
qMakePair(ui_.action_TotalTransfer, TotalTransferStatsModeName),
qMakePair(ui_.action_SessionRatio, SessionRatioStatsModeName),
qMakePair(ui_.action_SessionTransfer, SessionTransferStatsModeName)
};
auto* action_group = new QActionGroup(this);
auto* menu = new QMenu(this);
for (auto const& mode : stats_modes)
{
mode.first->setProperty(STATS_MODE_KEY, QString(mode.second));
action_group->addAction(mode.first);
menu->addAction(mode.first);
}
connect(action_group, SIGNAL(triggered(QAction*)), this, SLOT(onStatsModeChanged(QAction*)));
// NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks)
return menu;
}
/****
*****
****/
void MainWindow::onSortModeChanged(QAction* action)
{
prefs_.set(Prefs::SORT_MODE, SortMode(action->property(SORT_MODE_KEY).toInt()));
}
void MainWindow::setSortAscendingPref(bool b)
{
prefs_.set(Prefs::SORT_REVERSED, b);
}
/****
*****
****/
void MainWindow::showEvent(QShowEvent* event)
{
Q_UNUSED(event)
ui_.action_ShowMainWindow->setChecked(true);
}
/****
*****
****/
void MainWindow::hideEvent(QHideEvent* event)
{
Q_UNUSED(event)
if (!isVisible())
{
ui_.action_ShowMainWindow->setChecked(false);
}
}
/****
*****
****/
void MainWindow::openSession()
{
Utils::openDialog(session_dialog_, session_, prefs_, this);
}
void MainWindow::openPreferences()
{
Utils::openDialog(prefs_dialog_, session_, prefs_, this);
}
void MainWindow::openProperties()
{
Utils::openDialog(details_dialog_, session_, prefs_, model_, this);
details_dialog_->setIds(getSelectedTorrents());
}
void MainWindow::setLocation()
{
auto* d = new RelocateDialog(session_, model_, getSelectedTorrents(), this);
d->setAttribute(Qt::WA_DeleteOnClose, true);
d->show();
}
namespace
{
// Open Folder & select torrent's file or top folder
#undef HAVE_OPEN_SELECT
#if defined(Q_OS_WIN)
#define HAVE_OPEN_SELECT
void openSelect(QString const& path)
{
auto const explorer = QStringLiteral("explorer");
QString param;
if (!QFileInfo(path).isDir())
{
param = QStringLiteral("/select,");
}
param += QDir::toNativeSeparators(path);
QProcess::startDetached(explorer, QStringList(param));
}
#elif defined(Q_OS_MAC)
#define HAVE_OPEN_SELECT
void openSelect(QString const& path)
{
QStringList script_args;
script_args << QStringLiteral("-e") <<
QStringLiteral("tell application \"Finder\" to reveal POSIX file \"%1\"").arg(path);
QProcess::execute(QStringLiteral("/usr/bin/osascript"), script_args);
script_args.clear();
script_args << QStringLiteral("-e") << QStringLiteral("tell application \"Finder\" to activate");
QProcess::execute(QStringLiteral("/usr/bin/osascript"), script_args);
}
#endif
} // namespace
void MainWindow::openFolder()
{
auto const selected_torrents = getSelectedTorrents();
if (selected_torrents.size() != 1)
{
return;
}
int const torrent_id(*selected_torrents.begin());
Torrent const* tor(model_.getTorrentFromId(torrent_id));
if (tor == nullptr)
{
return;
}
QString path(tor->getPath());
FileList const& files = tor->files();
if (files.isEmpty())
{
return;
}
QString const first_file = files.at(0).filename;
int slash_index = first_file.indexOf(QLatin1Char('/'));
if (slash_index > -1)
{
path = path + QLatin1Char('/') + first_file.left(slash_index);
}
#ifdef HAVE_OPEN_SELECT
else
{
openSelect(path + QLatin1Char('/') + first_file);
return;
}
#endif
QDesktopServices::openUrl(QUrl::fromLocalFile(path));
}
void MainWindow::copyMagnetLinkToClipboard()
{
int const id(*getSelectedTorrents().begin());
session_.copyMagnetLinkToClipboard(id);
}
void MainWindow::openStats()
{
Utils::openDialog(stats_dialog_, session_, this);
}
void MainWindow::openDonate()
{
QDesktopServices::openUrl(QUrl(QStringLiteral("https://transmissionbt.com/donate/")));
}
void MainWindow::openAbout()
{
Utils::openDialog(about_dialog_, this);
}
void MainWindow::openHelp()
{
QDesktopServices::openUrl(QUrl(QStringLiteral("https://transmissionbt.com/help/gtk/%1.%2x").arg(MAJOR_VERSION).
arg(MINOR_VERSION / 10)));
}
/****
*****
****/
void MainWindow::refreshSoon(int fields)
{
refresh_fields_ |= fields;
if (!refresh_timer_.isActive())
{
refresh_timer_.setSingleShot(true);
refresh_timer_.start(200);
}
}
MainWindow::TransferStats MainWindow::getTransferStats() const
{
TransferStats stats;
for (auto const& tor : model_.torrents())
{
stats.speed_up += tor->uploadSpeed();
stats.speed_down += tor->downloadSpeed();
stats.peers_sending += tor->webseedsWeAreDownloadingFrom();
stats.peers_sending += tor->peersWeAreDownloadingFrom();
stats.peers_receiving += tor->peersWeAreUploadingTo();
}
return stats;
}
void MainWindow::onRefreshTimer()
{
int fields = 0;
std::swap(fields, refresh_fields_);
if (fields & REFRESH_TITLE)
{
refreshTitle();
}
if (fields & (REFRESH_TRAY_ICON | REFRESH_STATUS_BAR))
{
auto const stats = getTransferStats();
if (fields & REFRESH_TRAY_ICON)
{
refreshTrayIcon(stats);
}
if (fields & REFRESH_STATUS_BAR)
{
refreshStatusBar(stats);
}
}
if (fields & REFRESH_TORRENT_VIEW_HEADER)
{
refreshTorrentViewHeader();
}
if (fields & REFRESH_ACTION_SENSITIVITY)
{
refreshActionSensitivity();
}
}
void MainWindow::refreshTitle()
{
QString title(QStringLiteral("Transmission"));
QUrl const url(session_.getRemoteUrl());
if (!url.isEmpty())
{
//: Second (optional) part of main window title "Transmission - host:port" (added when connected to remote session);
//: notice that leading space (before the dash) is included here
title += tr(" - %1:%2").arg(url.host()).arg(url.port());
}
setWindowTitle(title);
}
void MainWindow::refreshTrayIcon(TransferStats const& stats)
{
QString tip;
if (network_error_)
{
tip = tr("Network Error");
}
else if (stats.peers_sending == 0 && stats.peers_receiving == 0)
{
tip = tr("Idle");
}
else if (stats.peers_sending != 0)
{
tip = Formatter::downloadSpeedToString(stats.speed_down) + QStringLiteral(" ") + Formatter::uploadSpeedToString(
stats.speed_up);
}
else if (stats.peers_receiving != 0)
{
tip = Formatter::uploadSpeedToString(stats.speed_up);
}
tray_icon_.setToolTip(tip);
}
void MainWindow::refreshStatusBar(TransferStats const& stats)
{
ui_.uploadSpeedLabel->setText(Formatter::uploadSpeedToString(stats.speed_up));
ui_.uploadSpeedLabel->setVisible(stats.peers_sending || stats.peers_receiving);
ui_.downloadSpeedLabel->setText(Formatter::downloadSpeedToString(stats.speed_down));
ui_.downloadSpeedLabel->setVisible(stats.peers_sending);
ui_.networkLabel->setVisible(!session_.isServer());
QString const mode(prefs_.getString(Prefs::STATUSBAR_STATS));
QString str;
if (mode == SessionRatioStatsModeName)
{
str = tr("Ratio: %1").arg(Formatter::ratioToString(session_.getStats().ratio));
}
else if (mode == SessionTransferStatsModeName)
{
tr_session_stats const& stats(session_.getStats());
str = tr("Down: %1, Up: %2").arg(Formatter::sizeToString(stats.downloadedBytes)).
arg(Formatter::sizeToString(stats.uploadedBytes));
}
else if (mode == TotalTransferStatsModeName)
{
tr_session_stats const& stats(session_.getCumulativeStats());
str = tr("Down: %1, Up: %2").arg(Formatter::sizeToString(stats.downloadedBytes)).
arg(Formatter::sizeToString(stats.uploadedBytes));
}
else // default is "total-ratio"
{
assert(mode == TotalRatioStatsModeName);
str = tr("Ratio: %1").arg(Formatter::ratioToString(session_.getCumulativeStats().ratio));
}
ui_.statsLabel->setText(str);
}
void MainWindow::refreshTorrentViewHeader()
{
int const total_count = model_.rowCount();
int const visible_count = filter_model_.rowCount();
if (visible_count == total_count)
{
ui_.listView->setHeaderText(QString());
}
else
{
ui_.listView->setHeaderText(tr("Showing %L1 of %Ln torrent(s)", nullptr, total_count).arg(visible_count));
}
}
void MainWindow::refreshActionSensitivity()
{
auto const* model = ui_.listView->model();
auto const* selection_model = ui_.listView->selectionModel();
auto const row_count = model->rowCount();
// count how many torrents are selected, paused, etc
auto selected = int{};
auto selected_and_can_announce = int{};
auto selected_and_paused = int{};
auto selected_and_queued = int{};
auto selected_with_metadata = int{};
auto const now = time(nullptr);
for (auto const& row : selection_model->selectedRows())
{
auto const& tor = model->data(row, TorrentModel::TorrentRole).value<Torrent const*>();
++selected;
if (tor->isPaused())
{
++selected_and_paused;
}
if (tor->isQueued())
{
++selected_and_queued;
}
if (tor->hasMetadata())
{
++selected_with_metadata;
}
if (tor->canManualAnnounceAt(now))
{
++selected_and_can_announce;
}
}
auto const& torrents = model_.torrents();
auto const is_paused = [](auto const* tor) { return tor->isPaused(); };
auto const any_paused = std::any_of(std::begin(torrents), std::end(torrents), is_paused);
auto const any_not_paused = std::any_of(std::begin(torrents), std::end(torrents), std::not_fn(is_paused));
auto const have_selection = selected > 0;
auto const have_selection_with_metadata = selected_with_metadata > 0;
auto const one_selection = selected == 1;
ui_.action_Verify->setEnabled(have_selection_with_metadata);
ui_.action_Remove->setEnabled(have_selection);
ui_.action_Delete->setEnabled(have_selection);
ui_.action_Properties->setEnabled(have_selection);
ui_.action_DeselectAll->setEnabled(have_selection);
ui_.action_SetLocation->setEnabled(have_selection);
ui_.action_OpenFolder->setEnabled(one_selection && have_selection_with_metadata && session_.isLocal());
ui_.action_CopyMagnetToClipboard->setEnabled(one_selection);
ui_.action_SelectAll->setEnabled(selected < row_count);
ui_.action_StartAll->setEnabled(any_paused);
ui_.action_PauseAll->setEnabled(any_not_paused);
ui_.action_Start->setEnabled(selected_and_paused > 0);
ui_.action_StartNow->setEnabled(selected_and_paused + selected_and_queued > 0);
ui_.action_Pause->setEnabled(selected_and_paused < selected);
ui_.action_Announce->setEnabled(selected > 0 && (selected_and_can_announce == selected));
ui_.action_QueueMoveTop->setEnabled(have_selection);
ui_.action_QueueMoveUp->setEnabled(have_selection);
ui_.action_QueueMoveDown->setEnabled(have_selection);
ui_.action_QueueMoveBottom->setEnabled(have_selection);
if (!details_dialog_.isNull())
{
details_dialog_->setIds(getSelectedTorrents());
}
}
/**
***
**/
// NOLINTNEXTLINE(readability-make-member-function-const)
void MainWindow::clearSelection()
{
ui_.action_DeselectAll->trigger();
}
torrent_ids_t MainWindow::getSelectedTorrents(bool with_metadata_only) const
{
torrent_ids_t ids;
for (QModelIndex const& index : ui_.listView->selectionModel()->selectedRows())
{
auto const* tor(index.data(TorrentModel::TorrentRole).value<Torrent const*>());
if (tor != nullptr && (!with_metadata_only || tor->hasMetadata()))
{
ids.insert(tor->id());
}
}
return ids;
}
void MainWindow::startSelected()
{
session_.startTorrents(getSelectedTorrents());
}
void MainWindow::startSelectedNow()
{
session_.startTorrentsNow(getSelectedTorrents());
}
void MainWindow::pauseSelected()
{
session_.pauseTorrents(getSelectedTorrents());
}
void MainWindow::queueMoveTop()
{
session_.queueMoveTop(getSelectedTorrents());
}
void MainWindow::queueMoveUp()
{
session_.queueMoveUp(getSelectedTorrents());
}
void MainWindow::queueMoveDown()
{
session_.queueMoveDown(getSelectedTorrents());
}
void MainWindow::queueMoveBottom()
{
session_.queueMoveBottom(getSelectedTorrents());
}
void MainWindow::startAll()
{
session_.startTorrents();
}
void MainWindow::pauseAll()
{
session_.pauseTorrents();
}
void MainWindow::removeSelected()
{
removeTorrents(false);
}
void MainWindow::deleteSelected()
{
removeTorrents(true);
}
void MainWindow::verifySelected()
{
session_.verifyTorrents(getSelectedTorrents(true));
}
void MainWindow::reannounceSelected()
{
session_.reannounceTorrents(getSelectedTorrents());
}
/**
***
**/
void MainWindow::onStatsModeChanged(QAction* action)
{
prefs_.set(Prefs::STATUSBAR_STATS, action->property(STATS_MODE_KEY).toString());
}
/**
***
**/
void MainWindow::setCompactView(bool visible)
{
prefs_.set(Prefs::COMPACT_VIEW, visible);
}
void MainWindow::toggleSpeedMode()
{
prefs_.toggleBool(Prefs::ALT_SPEED_LIMIT_ENABLED);
bool const mode = prefs_.get<bool>(Prefs::ALT_SPEED_LIMIT_ENABLED);
alt_speed_action_->setChecked(mode);
}
void MainWindow::setToolbarVisible(bool visible)
{
prefs_.set(Prefs::TOOLBAR, visible);
}
void MainWindow::setFilterbarVisible(bool visible)
{
prefs_.set(Prefs::FILTERBAR, visible);
}
void MainWindow::setStatusbarVisible(bool visible)
{
prefs_.set(Prefs::STATUSBAR, visible);
}
/**
***
**/
void MainWindow::toggleWindows(bool do_show)
{
if (!do_show)
{
hide();
}
else
{
if (!isVisible())
{
show();
}
if (isMinimized())
{
showNormal();
}
// activateWindow ();
raise();
qApp->setActiveWindow(this);
}
}
void MainWindow::trayActivated(QSystemTrayIcon::ActivationReason reason)
{
if (reason == QSystemTrayIcon::Trigger || reason == QSystemTrayIcon::DoubleClick)
{
if (isMinimized())
{
toggleWindows(true);
}
else
{
toggleWindows(!isVisible());
}
}
}
void MainWindow::refreshPref(int key)
{
bool b;
int i;
QString str;
QActionGroup* action_group;
switch (key)
{
case Prefs::STATUSBAR_STATS:
str = prefs_.getString(key);
action_group = ui_.action_TotalRatio->actionGroup();
assert(action_group != nullptr);
for (QAction* action : action_group->actions())
{
action->setChecked(str == action->property(STATS_MODE_KEY).toString());
}
refreshSoon(REFRESH_STATUS_BAR);
break;
case Prefs::SORT_REVERSED:
ui_.action_ReverseSortOrder->setChecked(prefs_.getBool(key));
break;
case Prefs::SORT_MODE:
i = prefs_.get<SortMode>(key).mode();
action_group = ui_.action_SortByActivity->actionGroup();
assert(action_group != nullptr);
for (QAction* action : action_group->actions())
{
action->setChecked(i == action->property(SORT_MODE_KEY).toInt());
}
break;
case Prefs::DSPEED_ENABLED:
(prefs_.get<bool>(key) ? dlimit_on_action_ : dlimit_off_action_)->setChecked(true);
break;
case Prefs::DSPEED:
dlimit_on_action_->setText(tr("Limited at %1").arg(Formatter::speedToString(Speed::fromKBps(prefs_.get<int>(key)))));
break;
case Prefs::USPEED_ENABLED:
(prefs_.get<bool>(key) ? ulimit_on_action_ : ulimit_off_action_)->setChecked(true);
break;
case Prefs::USPEED:
ulimit_on_action_->setText(tr("Limited at %1").arg(Formatter::speedToString(Speed::fromKBps(prefs_.get<int>(key)))));
break;
case Prefs::RATIO_ENABLED:
(prefs_.get<bool>(key) ? ratio_on_action_ : ratio_off_action_)->setChecked(true);
break;
case Prefs::RATIO:
ratio_on_action_->setText(tr("Stop at Ratio (%1)").arg(Formatter::ratioToString(prefs_.get<double>(key))));
break;
case Prefs::FILTERBAR:
b = prefs_.getBool(key);
filter_bar_->setVisible(b);
ui_.action_Filterbar->setChecked(b);
break;
case Prefs::STATUSBAR:
b = prefs_.getBool(key);
ui_.statusBar->setVisible(b);
ui_.action_Statusbar->setChecked(b);
break;
case Prefs::TOOLBAR:
b = prefs_.getBool(key);
ui_.toolBar->setVisible(b);
ui_.action_Toolbar->setChecked(b);
break;
case Prefs::SHOW_TRAY_ICON:
b = prefs_.getBool(key);
ui_.action_TrayIcon->setChecked(b);
tray_icon_.setVisible(b);
qApp->setQuitOnLastWindowClosed(!b);
refreshSoon(REFRESH_TRAY_ICON);
break;
case Prefs::COMPACT_VIEW:
{
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0) // QTBUG-33537
QItemSelectionModel* selection_model(ui_.listView->selectionModel());
QItemSelection const selection(selection_model->selection());
QModelIndex const current_index(selection_model->currentIndex());
#endif
b = prefs_.getBool(key);
ui_.action_CompactView->setChecked(b);
ui_.listView->setItemDelegate(b ? torrent_delegate_min_ : torrent_delegate_);
#if QT_VERSION < QT_VERSION_CHECK(5, 4, 0) // QTBUG-33537
selectionModel->clear();
ui_.listView->reset(); // force the rows to resize
selectionModel->select(selection, QItemSelectionModel::Select);
selectionModel->setCurrentIndex(current_index, QItemSelectionModel::NoUpdate);
#endif
break;
}
case Prefs::MAIN_WINDOW_X:
case Prefs::MAIN_WINDOW_Y:
case Prefs::MAIN_WINDOW_WIDTH:
case Prefs::MAIN_WINDOW_HEIGHT:
setGeometry(prefs_.getInt(Prefs::MAIN_WINDOW_X), prefs_.getInt(Prefs::MAIN_WINDOW_Y),
prefs_.getInt(Prefs::MAIN_WINDOW_WIDTH), prefs_.getInt(Prefs::MAIN_WINDOW_HEIGHT));
break;
case Prefs::ALT_SPEED_LIMIT_ENABLED:
case Prefs::ALT_SPEED_LIMIT_UP:
case Prefs::ALT_SPEED_LIMIT_DOWN:
{
b = prefs_.getBool(Prefs::ALT_SPEED_LIMIT_ENABLED);
alt_speed_action_->setChecked(b);
ui_.altSpeedButton->setChecked(b);
QString const fmt = b ? tr("Click to disable Temporary Speed Limits\n (%1 down, %2 up)") :
tr("Click to enable Temporary Speed Limits\n (%1 down, %2 up)");
Speed const d = Speed::fromKBps(prefs_.getInt(Prefs::ALT_SPEED_LIMIT_DOWN));
Speed const u = Speed::fromKBps(prefs_.getInt(Prefs::ALT_SPEED_LIMIT_UP));
ui_.altSpeedButton->setToolTip(fmt.arg(Formatter::speedToString(d)).arg(Formatter::speedToString(u)));
break;
}
default:
break;
}
}
/***
****
***/
namespace
{
auto const ShowOptionsCheckboxName = QStringLiteral("show-options-checkbox");
} // namespace
void MainWindow::newTorrent()
{
auto* dialog = new MakeDialog(session_, this);
dialog->setAttribute(Qt::WA_DeleteOnClose);
dialog->show();
}
void MainWindow::openTorrent()
{
QFileDialog* d;
d = new QFileDialog(this, tr("Open Torrent"), prefs_.getString(Prefs::OPEN_DIALOG_FOLDER),
tr("Torrent Files (*.torrent);;All Files (*.*)"));
d->setFileMode(QFileDialog::ExistingFiles);
d->setAttribute(Qt::WA_DeleteOnClose);
auto* const l = qobject_cast<QGridLayout*>(d->layout());
if (l != nullptr)
{
auto* b = new QCheckBox(tr("Show &options dialog"));
b->setChecked(prefs_.getBool(Prefs::OPTIONS_PROMPT));
b->setObjectName(ShowOptionsCheckboxName);
l->addWidget(b, l->rowCount(), 0, 1, -1, Qt::AlignLeft);
}
connect(d, SIGNAL(filesSelected(QStringList)), this, SLOT(addTorrents(QStringList)));
d->open();
}
void MainWindow::openURL()
{
QString str = qApp->clipboard()->text(QClipboard::Selection);
if (!AddData::isSupported(str))
{
str = qApp->clipboard()->text(QClipboard::Clipboard);
}
if (!AddData::isSupported(str))
{
str.clear();
}
addTorrent(str, true);
}
void MainWindow::addTorrents(QStringList const& filenames)
{
bool show_options = prefs_.getBool(Prefs::OPTIONS_PROMPT);
auto const* const file_dialog = qobject_cast<QFileDialog const*>(sender());
if (file_dialog != nullptr)
{
auto const* const b = file_dialog->findChild<QCheckBox const*>(ShowOptionsCheckboxName);
if (b != nullptr)
{
show_options = b->isChecked();
}
}
for (QString const& filename : filenames)
{
addTorrent(filename, show_options);
}
}
void MainWindow::addTorrent(AddData const& addMe, bool show_options)
{
if (show_options)
{
auto* o = new OptionsDialog(session_, prefs_, addMe, this);
o->show();
qApp->alert(o);
}
else
{
session_.addTorrent(addMe);
qApp->alert(this);
}
}
void MainWindow::removeTorrents(bool const delete_files)
{
torrent_ids_t ids;
QMessageBox msg_box(this);
QString primary_text;
QString secondary_text;
int incomplete = 0;
int connected = 0;
int count;
for (QModelIndex const& index : ui_.listView->selectionModel()->selectedRows())
{
auto const* tor(index.data(TorrentModel::TorrentRole).value<Torrent const*>());
ids.insert(tor->id());
if (tor->connectedPeers())
{
++connected;
}
if (!tor->isDone())
{
++incomplete;
}
}
if (ids.empty())
{
return;
}
count = ids.size();
if (!delete_files)
{
primary_text = count == 1 ? tr("Remove torrent?") : tr("Remove %Ln torrent(s)?", nullptr, count);
}
else
{
primary_text = count == 1 ? tr("Delete this torrent's downloaded files?") :
tr("Delete these %Ln torrent(s)' downloaded files?", nullptr, count);
}
if (incomplete == 0 && connected == 0)
{
secondary_text = count == 1 ?
tr("Once removed, continuing the transfer will require the torrent file or magnet link.") :
tr("Once removed, continuing the transfers will require the torrent files or magnet links.");
}
else if (count == incomplete)
{
secondary_text = count == 1 ? tr("This torrent has not finished downloading.") :
tr("These torrents have not finished downloading.");
}
else if (count == connected)
{
secondary_text = count == 1 ? tr("This torrent is connected to peers.") :
tr("These torrents are connected to peers.");
}
else
{
if (connected != 0)
{
secondary_text = connected == 1 ? tr("One of these torrents is connected to peers.") :
tr("Some of these torrents are connected to peers.");
}
if (connected != 0 && incomplete != 0)
{
secondary_text += QLatin1Char('\n');
}
if (incomplete != 0)
{
secondary_text += incomplete == 1 ? tr("One of these torrents has not finished downloading.") :
tr("Some of these torrents have not finished downloading.");
}
}
msg_box.setWindowTitle(QStringLiteral(" "));
msg_box.setText(QStringLiteral("<big><b>%1</big></b>").arg(primary_text));
msg_box.setInformativeText(secondary_text);
msg_box.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);
msg_box.setDefaultButton(QMessageBox::Cancel);
msg_box.setIcon(QMessageBox::Question);
// hack needed to keep the dialog from being too narrow
auto* layout = qobject_cast<QGridLayout*>(msg_box.layout());
if (layout == nullptr)
{
layout = new QGridLayout;
msg_box.setLayout(layout);
}
auto* spacer = new QSpacerItem(450, 0, QSizePolicy::Minimum, QSizePolicy::Expanding);
layout->addItem(spacer, layout->rowCount(), 0, 1, layout->columnCount());
if (msg_box.exec() == QMessageBox::Ok)
{
ui_.listView->selectionModel()->clear();
session_.removeTorrents(ids, delete_files);
}
}
/***
****
***/
void MainWindow::updateNetworkIcon()
{
static constexpr int const Period = 3;
time_t const now = time(nullptr);
time_t const seconds_since_last_send = now - last_send_time_;
time_t const seconds_since_last_read = now - last_read_time_;
bool const is_sending = seconds_since_last_send <= Period;
bool const is_reading = seconds_since_last_read <= Period;
QPixmap pixmap;
if (network_error_)
{
pixmap = pixmap_network_error_;
}
else if (is_sending && is_reading)
{
pixmap = pixmap_network_transmit_receive_;
}
else if (is_sending)
{
pixmap = pixmap_network_transmit_;
}
else if (is_reading)
{
pixmap = pixmap_network_receive_;
}
else
{
pixmap = pixmap_network_idle_;
}
QString tip;
QString const url = session_.getRemoteUrl().host();
if (last_read_time_ == 0)
{
tip = tr("%1 has not responded yet").arg(url);
}
else if (network_error_)
{
tip = tr(error_message_.toLatin1().constData());
}
else if (seconds_since_last_read < 30)
{
tip = tr("%1 is responding").arg(url);
}
else if (seconds_since_last_read < 60 * 2)
{
tip = tr("%1 last responded %2 ago").arg(url).arg(Formatter::timeToString(seconds_since_last_read));
}
else
{
tip = tr("%1 is not responding").arg(url);
}
ui_.networkLabel->setPixmap(pixmap);
ui_.networkLabel->setToolTip(tip);
}
void MainWindow::onNetworkTimer()
{
updateNetworkIcon();
}
void MainWindow::dataReadProgress()
{
if (!network_error_)
{
last_read_time_ = time(nullptr);
}
}
void MainWindow::dataSendProgress()
{
last_send_time_ = time(nullptr);
}
void MainWindow::onNetworkResponse(QNetworkReply::NetworkError code, QString const& message)
{
bool const had_error = network_error_;
bool const have_error = code != QNetworkReply::NoError && code != QNetworkReply::UnknownContentError;
network_error_ = have_error;
error_message_ = message;
refreshSoon(REFRESH_TRAY_ICON);
updateNetworkIcon();
// Refresh our model if we've just gotten a clean connection to the session.
// That way we can rebuild after a restart of transmission-daemon
if (had_error && !have_error)
{
model_.clear();
}
}
void MainWindow::wrongAuthentication()
{
session_.stop();
openSession();
}
/***
****
***/
void MainWindow::dragEnterEvent(QDragEnterEvent* event)
{
QMimeData const* mime = event->mimeData();
if (mime->hasFormat(QStringLiteral("application/x-bittorrent")) || mime->hasUrls() ||
mime->text().trimmed().endsWith(QStringLiteral(".torrent"), Qt::CaseInsensitive) ||
mime->text().startsWith(QStringLiteral("magnet:"), Qt::CaseInsensitive))
{
event->acceptProposedAction();
}
}
void MainWindow::dropEvent(QDropEvent* event)
{
QStringList list;
if (event->mimeData()->hasText())
{
list = event->mimeData()->text().trimmed().split(QLatin1Char('\n'));
}
else if (event->mimeData()->hasUrls())
{
for (QUrl const& url : event->mimeData()->urls())
{
list.append(url.toLocalFile());
}
}
for (QString const& entry : list)
{
QString key = entry.trimmed();
if (!key.isEmpty())
{
QUrl const url(key);
if (url.isLocalFile())
{
key = url.toLocalFile();
}
qApp->addTorrent(key);
}
}
}
/***
****
***/
void MainWindow::contextMenuEvent(QContextMenuEvent* event)
{
ui_.menuTorrent->popup(event->globalPos());
}