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transmission/qt/MainWindow.cc

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/*
* 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 <cassert>
#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
{
QLatin1String const TotalRatioStatsModeName("total-ratio");
QLatin1String const TotalTransferStatsModeName("total-transfer");
QLatin1String const SessionRatioStatsModeName("session-ratio");
QLatin1String const SessionTransferStatsModeName("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* returnData = nullptr) const override
{
if (hint == QStyle::SH_ItemView_ActivateItemOnSingleClick)
{
return 0;
}
return QProxyStyle::styleHint(hint, option, widget, returnData);
}
};
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 baseIcon, QStringList const& emblemNames)
{
if (baseIcon.isNull())
{
return baseIcon;
}
QIcon emblemIcon;
for (QString const& emblemName : emblemNames)
{
emblemIcon = QIcon::fromTheme(emblemName);
if (!emblemIcon.isNull())
{
break;
}
}
if (emblemIcon.isNull())
{
return baseIcon;
}
QIcon icon;
for (QSize const& size : baseIcon.availableSizes())
{
QSize const emblemSize = size / 2;
QRect const emblemRect = QStyle::alignedRect(layoutDirection(), Qt::AlignBottom | Qt::AlignRight, emblemSize,
QRect(QPoint(0, 0), size));
QPixmap pixmap = baseIcon.pixmap(size);
QPixmap emblemPixmap = emblemIcon.pixmap(emblemSize);
{
QPainter painter(&pixmap);
painter.drawPixmap(emblemRect, emblemPixmap, emblemPixmap.rect());
}
icon.addPixmap(pixmap);
}
return icon;
}
MainWindow::MainWindow(Session& session, Prefs& prefs, TorrentModel& model, bool minimized) :
mySession(session),
myPrefs(prefs),
myModel(model),
myLastFullUpdateTime(0),
myFilterModel(prefs),
myTorrentDelegate(new TorrentDelegate(this)),
myTorrentDelegateMin(new TorrentDelegateMin(this)),
myLastSendTime(0),
myLastReadTime(0),
myNetworkTimer(this),
myNetworkError(false),
myRefreshTimer(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 iconPlay = getStockIcon(QLatin1String("media-playback-start"), QStyle::SP_MediaPlay);
QIcon const iconPause = getStockIcon(QLatin1String("media-playback-pause"), QStyle::SP_MediaPause);
QIcon const iconOpen = getStockIcon(QLatin1String("document-open"), QStyle::SP_DialogOpenButton);
ui.action_OpenFile->setIcon(iconOpen);
ui.action_AddURL->setIcon(addEmblem(iconOpen,
QStringList() << QLatin1String("emblem-web") << QLatin1String("applications-internet")));
ui.action_New->setIcon(getStockIcon(QLatin1String("document-new"), QStyle::SP_DesktopIcon));
ui.action_Properties->setIcon(getStockIcon(QLatin1String("document-properties"), QStyle::SP_DesktopIcon));
ui.action_OpenFolder->setIcon(getStockIcon(QLatin1String("folder-open"), QStyle::SP_DirOpenIcon));
ui.action_Start->setIcon(iconPlay);
ui.action_StartNow->setIcon(iconPlay);
ui.action_Announce->setIcon(getStockIcon(QLatin1String("network-transmit-receive")));
ui.action_Pause->setIcon(iconPause);
ui.action_Remove->setIcon(getStockIcon(QLatin1String("list-remove"), QStyle::SP_TrashIcon));
ui.action_Delete->setIcon(getStockIcon(QLatin1String("edit-delete"), QStyle::SP_TrashIcon));
ui.action_StartAll->setIcon(iconPlay);
ui.action_PauseAll->setIcon(iconPause);
ui.action_Quit->setIcon(getStockIcon(QLatin1String("application-exit")));
ui.action_SelectAll->setIcon(getStockIcon(QLatin1String("edit-select-all")));
ui.action_ReverseSortOrder->setIcon(getStockIcon(QLatin1String("view-sort-ascending"), QStyle::SP_ArrowDown));
ui.action_Preferences->setIcon(getStockIcon(QLatin1String("preferences-system")));
ui.action_Contents->setIcon(getStockIcon(QLatin1String("help-contents"), QStyle::SP_DialogHelpButton));
ui.action_About->setIcon(getStockIcon(QLatin1String("help-about")));
ui.action_QueueMoveTop->setIcon(getStockIcon(QLatin1String("go-top")));
ui.action_QueueMoveUp->setIcon(getStockIcon(QLatin1String("go-up"), QStyle::SP_ArrowUp));
ui.action_QueueMoveDown->setIcon(getStockIcon(QLatin1String("go-down"), QStyle::SP_ArrowDown));
ui.action_QueueMoveBottom->setIcon(getStockIcon(QLatin1String("go-bottom")));
auto makeNetworkPixmap = [this](char const* nameIn, QSize size = QSize(16, 16))
{
QString const name = QLatin1String(nameIn);
QIcon const icon = getStockIcon(name, QStyle::SP_DriveNetIcon);
return icon.pixmap(size);
};
myPixmapNetworkError = makeNetworkPixmap("network-error");
myPixmapNetworkIdle = makeNetworkPixmap("network-idle");
myPixmapNetworkReceive = makeNetworkPixmap("network-receive");
myPixmapNetworkTransmit = makeNetworkPixmap("network-transmit");
myPixmapNetworkTransmitReceive = makeNetworkPixmap("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 refreshActionSensitivitySoon = [this]() { refreshSoon(REFRESH_ACTION_SENSITIVITY); };
connect(&myFilterModel, &TorrentFilter::rowsInserted, this, refreshActionSensitivitySoon);
connect(&myFilterModel, &TorrentFilter::rowsRemoved, this, refreshActionSensitivitySoon);
connect(&myModel, &TorrentModel::torrentsChanged, this, refreshActionSensitivitySoon);
// torrent view
myFilterModel.setSourceModel(&myModel);
auto refreshSoonAdapter = [this]() { refreshSoon(); };
connect(&myModel, &TorrentModel::modelReset, this, refreshSoonAdapter);
connect(&myModel, &TorrentModel::rowsRemoved, this, refreshSoonAdapter);
connect(&myModel, &TorrentModel::rowsInserted, this, refreshSoonAdapter);
connect(&myModel, &TorrentModel::dataChanged, this, refreshSoonAdapter);
ui.listView->setModel(&myFilterModel);
connect(ui.listView->selectionModel(), &QItemSelectionModel::selectionChanged, refreshActionSensitivitySoon);
QPair<QAction*, int> const sortModes[] =
{
qMakePair(ui.action_SortByActivity, static_cast<int>(SortMode::SORT_BY_ACTIVITY)),
qMakePair(ui.action_SortByAge, static_cast<int>(SortMode::SORT_BY_AGE)),
qMakePair(ui.action_SortByETA, static_cast<int>(SortMode::SORT_BY_ETA)),
qMakePair(ui.action_SortByName, static_cast<int>(SortMode::SORT_BY_NAME)),
qMakePair(ui.action_SortByProgress, static_cast<int>(SortMode::SORT_BY_PROGRESS)),
qMakePair(ui.action_SortByQueue, static_cast<int>(SortMode::SORT_BY_QUEUE)),
qMakePair(ui.action_SortByRatio, static_cast<int>(SortMode::SORT_BY_RATIO)),
qMakePair(ui.action_SortBySize, static_cast<int>(SortMode::SORT_BY_SIZE)),
qMakePair(ui.action_SortByState, static_cast<int>(SortMode::SORT_BY_STATE))
};
auto* actionGroup = new QActionGroup(this);
for (auto const& mode : sortModes)
{
mode.first->setProperty(SORT_MODE_KEY, mode.second);
actionGroup->addAction(mode.first);
}
connect(actionGroup, SIGNAL(triggered(QAction*)), this, SLOT(onSortModeChanged(QAction*)));
myAltSpeedAction = new QAction(tr("Speed Limits"), this);
myAltSpeedAction->setIcon(ui.altSpeedButton->icon());
myAltSpeedAction->setCheckable(true);
connect(myAltSpeedAction, 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(myAltSpeedAction);
menu->addSeparator();
menu->addAction(ui.action_Quit);
myTrayIcon.setContextMenu(menu);
myTrayIcon.setIcon(QIcon::fromTheme(QLatin1String("transmission-tray-icon"), qApp->windowIcon()));
connect(&myPrefs, SIGNAL(changed(int)), this, SLOT(refreshPref(int)));
connect(ui.action_ShowMainWindow, SIGNAL(triggered(bool)), this, SLOT(toggleWindows(bool)));
connect(&myTrayIcon, 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, myFilterBar = new FilterBar(myPrefs, myModel, myFilterModel));
auto refreshHeaderSoon = [this]() { refreshSoon(REFRESH_TORRENT_VIEW_HEADER); };
connect(&myModel, &TorrentModel::rowsInserted, this, refreshHeaderSoon);
connect(&myModel, &TorrentModel::rowsRemoved, this, refreshHeaderSoon);
connect(&myFilterModel, &TorrentFilter::rowsInserted, this, refreshHeaderSoon);
connect(&myFilterModel, &TorrentFilter::rowsRemoved, this, refreshHeaderSoon);
connect(ui.listView, SIGNAL(headerDoubleClicked()), myFilterBar, SLOT(clear()));
QList<int> initKeys;
initKeys << Prefs::MAIN_WINDOW_X << Prefs::SHOW_TRAY_ICON << Prefs::SORT_REVERSED << Prefs::SORT_MODE << Prefs::FILTERBAR <<
Prefs::STATUSBAR << Prefs::STATUSBAR_STATS << Prefs::TOOLBAR << Prefs::ALT_SPEED_LIMIT_ENABLED <<
Prefs::COMPACT_VIEW << Prefs::DSPEED << Prefs::DSPEED_ENABLED << Prefs::USPEED << Prefs::USPEED_ENABLED <<
Prefs::RATIO << Prefs::RATIO_ENABLED;
for (int const key : initKeys)
{
refreshPref(key);
}
auto refreshStatusSoon = [this]() { refreshSoon(REFRESH_STATUS_BAR); };
connect(&mySession, SIGNAL(sourceChanged()), this, SLOT(onSessionSourceChanged()));
connect(&mySession, &Session::statsUpdated, this, refreshStatusSoon);
connect(&mySession, SIGNAL(dataReadProgress()), this, SLOT(dataReadProgress()));
connect(&mySession, SIGNAL(dataSendProgress()), this, SLOT(dataSendProgress()));
connect(&mySession, SIGNAL(httpAuthenticationRequired()), this, SLOT(wrongAuthentication()));
connect(&mySession, SIGNAL(networkResponse(QNetworkReply::NetworkError, QString)), this,
SLOT(onNetworkResponse(QNetworkReply::NetworkError, QString)));
if (mySession.isServer())
{
ui.networkLabel->hide();
}
else
{
connect(&myNetworkTimer, &QTimer::timeout, this, &MainWindow::onNetworkTimer);
myNetworkTimer.start(1000);
}
connect(&myRefreshTimer, &QTimer::timeout, this, &MainWindow::onRefreshTimer);
refreshSoon();
}
MainWindow::~MainWindow() = default;
void MainWindow::onSessionSourceChanged()
{
myModel.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)
{
myPrefs.set(p[i].toInt(), p[i + 1]);
}
}
void MainWindow::onSetPrefs(bool isChecked)
{
if (isChecked)
{
onSetPrefs();
}
}
void MainWindow::initStatusBar()
{
ui.optionsButton->setMenu(createOptionsMenu());
int const minimumSpeedWidth =
ui.downloadSpeedLabel->fontMetrics().boundingRect(Formatter::uploadSpeedToString(Speed::fromKBps(999.99))).width();
ui.downloadSpeedLabel->setMinimumWidth(minimumSpeedWidth);
ui.uploadSpeedLabel->setMinimumWidth(minimumSpeedWidth);
ui.statsModeButton->setMenu(createStatsModeMenu());
connect(ui.altSpeedButton, SIGNAL(clicked()), this, SLOT(toggleSpeedMode()));
}
QMenu* MainWindow::createOptionsMenu()
{
auto const initSpeedSubMenu = [this](QMenu* menu, QAction*& offAction, QAction*& onAction, int pref, int enabledPref)
{
int const stockSpeeds[] = { 5, 10, 20, 30, 40, 50, 75, 100, 150, 200, 250, 500, 750 };
int const currentValue = myPrefs.get<int>(pref);
auto* actionGroup = new QActionGroup(this);
offAction = menu->addAction(tr("Unlimited"));
offAction->setCheckable(true);
offAction->setProperty(PREF_VARIANTS_KEY, QVariantList() << enabledPref << false);
actionGroup->addAction(offAction);
connect(offAction, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs(bool)));
onAction = menu->addAction(tr("Limited at %1").arg(Formatter::speedToString(Speed::fromKBps(currentValue))));
onAction->setCheckable(true);
onAction->setProperty(PREF_VARIANTS_KEY, QVariantList() << pref << currentValue << enabledPref << true);
actionGroup->addAction(onAction);
connect(onAction, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs(bool)));
menu->addSeparator();
for (int const i : stockSpeeds)
{
QAction* action = menu->addAction(Formatter::speedToString(Speed::fromKBps(i)));
action->setProperty(PREF_VARIANTS_KEY, QVariantList() << pref << i << enabledPref << true);
connect(action, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs()));
}
};
auto const initSeedRatioSubMenu = [this](QMenu* menu, QAction*& offAction, QAction*& onAction, int pref, int enabledPref)
{
double const stockRatios[] = { 0.25, 0.50, 0.75, 1, 1.5, 2, 3 };
auto const currentValue = myPrefs.get<double>(pref);
auto* actionGroup = new QActionGroup(this);
offAction = menu->addAction(tr("Seed Forever"));
offAction->setCheckable(true);
offAction->setProperty(PREF_VARIANTS_KEY, QVariantList() << enabledPref << false);
actionGroup->addAction(offAction);
connect(offAction, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs(bool)));
onAction = menu->addAction(tr("Stop at Ratio (%1)").arg(Formatter::ratioToString(currentValue)));
onAction->setCheckable(true);
onAction->setProperty(PREF_VARIANTS_KEY, QVariantList() << pref << currentValue << enabledPref << true);
actionGroup->addAction(onAction);
connect(onAction, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs(bool)));
menu->addSeparator();
for (double const i : stockRatios)
{
QAction* action = menu->addAction(Formatter::ratioToString(i));
action->setProperty(PREF_VARIANTS_KEY, QVariantList() << pref << i << enabledPref << true);
connect(action, SIGNAL(triggered(bool)), this, SLOT(onSetPrefs()));
}
};
auto* menu = new QMenu(this);
initSpeedSubMenu(menu->addMenu(tr("Limit Download Speed")), myDlimitOffAction, myDlimitOnAction, Prefs::DSPEED,
Prefs::DSPEED_ENABLED);
initSpeedSubMenu(menu->addMenu(tr("Limit Upload Speed")), myUlimitOffAction, myUlimitOnAction, Prefs::USPEED,
Prefs::USPEED_ENABLED);
menu->addSeparator();
initSeedRatioSubMenu(menu->addMenu(tr("Stop Seeding at Ratio")), myRatioOffAction, myRatioOnAction, Prefs::RATIO,
Prefs::RATIO_ENABLED);
return menu;
}
QMenu* MainWindow::createStatsModeMenu()
{
QPair<QAction*, QLatin1String> const statsModes[] =
{
qMakePair(ui.action_TotalRatio, TotalRatioStatsModeName),
qMakePair(ui.action_TotalTransfer, TotalTransferStatsModeName),
qMakePair(ui.action_SessionRatio, SessionRatioStatsModeName),
qMakePair(ui.action_SessionTransfer, SessionTransferStatsModeName)
};
auto* actionGroup = new QActionGroup(this);
auto* menu = new QMenu(this);
for (auto const& mode : statsModes)
{
mode.first->setProperty(STATS_MODE_KEY, QString(mode.second));
actionGroup->addAction(mode.first);
menu->addAction(mode.first);
}
connect(actionGroup, SIGNAL(triggered(QAction*)), this, SLOT(onStatsModeChanged(QAction*)));
return menu;
}
/****
*****
****/
void MainWindow::onSortModeChanged(QAction* action)
{
myPrefs.set(Prefs::SORT_MODE, SortMode(action->property(SORT_MODE_KEY).toInt()));
}
void MainWindow::setSortAscendingPref(bool b)
{
myPrefs.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(mySessionDialog, mySession, myPrefs, this);
}
void MainWindow::openPreferences()
{
Utils::openDialog(myPrefsDialog, mySession, myPrefs, this);
}
void MainWindow::openProperties()
{
Utils::openDialog(myDetailsDialog, mySession, myPrefs, myModel, this);
myDetailsDialog->setIds(getSelectedTorrents());
}
void MainWindow::setLocation()
{
auto* d = new RelocateDialog(mySession, myModel, 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
static void openSelect(QString const& path)
{
QString const explorer = QLatin1String("explorer");
QString param;
if (!QFileInfo(path).isDir())
{
param = QLatin1String("/select,");
}
param += QDir::toNativeSeparators(path);
QProcess::startDetached(explorer, QStringList(param));
}
#elif defined(Q_OS_MAC)
#define HAVE_OPEN_SELECT
static void openSelect(QString const& path)
{
QStringList scriptArgs;
scriptArgs << QLatin1String("-e") <<
QString::fromLatin1("tell application \"Finder\" to reveal POSIX file \"%1\"").arg(path);
QProcess::execute(QLatin1String("/usr/bin/osascript"), scriptArgs);
scriptArgs.clear();
scriptArgs << QLatin1String("-e") << QLatin1String("tell application \"Finder\" to activate");
QProcess::execute(QLatin1String("/usr/bin/osascript"), scriptArgs);
}
#endif
} // namespace
void MainWindow::openFolder()
{
auto const selectedTorrents = getSelectedTorrents();
if (selectedTorrents.size() != 1)
{
return;
}
int const torrentId(*selectedTorrents.begin());
Torrent const* tor(myModel.getTorrentFromId(torrentId));
if (tor == nullptr)
{
return;
}
QString path(tor->getPath());
FileList const& files = tor->files();
if (files.isEmpty())
{
return;
}
QString const firstfile = files.at(0).filename;
int slashIndex = firstfile.indexOf(QLatin1Char('/'));
if (slashIndex > -1)
{
path = path + QLatin1Char('/') + firstfile.left(slashIndex);
}
#ifdef HAVE_OPEN_SELECT
else
{
openSelect(path + QLatin1Char('/') + firstfile);
return;
}
#endif
QDesktopServices::openUrl(QUrl::fromLocalFile(path));
}
void MainWindow::copyMagnetLinkToClipboard()
{
int const id(*getSelectedTorrents().begin());
mySession.copyMagnetLinkToClipboard(id);
}
void MainWindow::openStats()
{
Utils::openDialog(myStatsDialog, mySession, this);
}
void MainWindow::openDonate()
{
QDesktopServices::openUrl(QUrl(QLatin1String("https://transmissionbt.com/donate/")));
}
void MainWindow::openAbout()
{
Utils::openDialog(myAboutDialog, this);
}
void MainWindow::openHelp()
{
QDesktopServices::openUrl(QUrl(QString::fromLatin1("https://transmissionbt.com/help/gtk/%1.%2x").arg(MAJOR_VERSION).
arg(MINOR_VERSION / 10)));
}
/****
*****
****/
void MainWindow::refreshSoon(int fields)
{
myRefreshFields |= fields;
if (!myRefreshTimer.isActive())
{
myRefreshTimer.setSingleShot(true);
myRefreshTimer.start(200);
}
}
MainWindow::TransferStats MainWindow::getTransferStats() const
{
TransferStats stats;
for (auto const& tor : myModel.torrents())
{
stats.speedUp += tor->uploadSpeed();
stats.speedDown += tor->downloadSpeed();
stats.peersSending += tor->webseedsWeAreDownloadingFrom();
stats.peersSending += tor->peersWeAreDownloadingFrom();
stats.peersReceiving += tor->peersWeAreUploadingTo();
}
return stats;
}
void MainWindow::onRefreshTimer()
{
int fields = 0;
std::swap(fields, myRefreshFields);
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(QLatin1String("Transmission"));
QUrl const url(mySession.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 (myNetworkError)
{
tip = tr("Network Error");
}
else if (stats.peersSending == 0 && stats.peersReceiving == 0)
{
tip = tr("Idle");
}
else if (stats.peersSending != 0)
{
tip = Formatter::downloadSpeedToString(stats.speedDown) + QLatin1String(" ") + Formatter::uploadSpeedToString(
stats.speedUp);
}
else if (stats.peersReceiving != 0)
{
tip = Formatter::uploadSpeedToString(stats.speedUp);
}
myTrayIcon.setToolTip(tip);
}
void MainWindow::refreshStatusBar(TransferStats const& stats)
{
ui.uploadSpeedLabel->setText(Formatter::uploadSpeedToString(stats.speedUp));
ui.uploadSpeedLabel->setVisible(stats.peersSending || stats.peersReceiving);
ui.downloadSpeedLabel->setText(Formatter::downloadSpeedToString(stats.speedDown));
ui.downloadSpeedLabel->setVisible(stats.peersSending);
ui.networkLabel->setVisible(!mySession.isServer());
QString const mode(myPrefs.getString(Prefs::STATUSBAR_STATS));
QString str;
if (mode == SessionRatioStatsModeName)
{
str = tr("Ratio: %1").arg(Formatter::ratioToString(mySession.getStats().ratio));
}
else if (mode == SessionTransferStatsModeName)
{
tr_session_stats const& stats(mySession.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(mySession.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(mySession.getCumulativeStats().ratio));
}
ui.statsLabel->setText(str);
}
void MainWindow::refreshTorrentViewHeader()
{
int const totalCount = myModel.rowCount();
int const visibleCount = myFilterModel.rowCount();
if (visibleCount == totalCount)
{
ui.listView->setHeaderText(QString());
}
else
{
ui.listView->setHeaderText(tr("Showing %L1 of %Ln torrent(s)", nullptr, totalCount).arg(visibleCount));
}
}
void MainWindow::refreshActionSensitivity()
{
int paused(0);
int selected(0);
int selectedAndCanAnnounce(0);
int selectedAndPaused(0);
int selectedAndQueued(0);
int selectedWithMetadata(0);
QAbstractItemModel const* model(ui.listView->model());
QItemSelectionModel const* selectionModel(ui.listView->selectionModel());
bool const hasSelection = selectionModel->hasSelection();
int const rowCount(model->rowCount());
// count how many torrents are selected, paused, etc
auto const now = time(nullptr);
for (int row = 0; row < rowCount; ++row)
{
QModelIndex const modelIndex(model->index(row, 0));
auto const& tor = model->data(modelIndex, TorrentModel::TorrentRole).value<Torrent const*>();
if (tor != nullptr)
{
bool const isSelected = hasSelection && selectionModel->isSelected(modelIndex);
bool const isPaused = tor->isPaused();
if (isPaused)
{
++paused;
}
if (isSelected)
{
++selected;
if (isPaused)
{
++selectedAndPaused;
}
if (tor->isQueued())
{
++selectedAndQueued;
}
if (tor->hasMetadata())
{
++selectedWithMetadata;
}
if (tor->canManualAnnounceAt(now))
{
++selectedAndCanAnnounce;
}
}
}
}
bool const haveSelection(selected > 0);
bool const haveSelectionWithMetadata = selectedWithMetadata > 0;
bool const oneSelection(selected == 1);
ui.action_Verify->setEnabled(haveSelectionWithMetadata);
ui.action_Remove->setEnabled(haveSelection);
ui.action_Delete->setEnabled(haveSelection);
ui.action_Properties->setEnabled(haveSelection);
ui.action_DeselectAll->setEnabled(haveSelection);
ui.action_SetLocation->setEnabled(haveSelection);
ui.action_OpenFolder->setEnabled(oneSelection && haveSelectionWithMetadata && mySession.isLocal());
ui.action_CopyMagnetToClipboard->setEnabled(oneSelection);
ui.action_SelectAll->setEnabled(selected < rowCount);
ui.action_StartAll->setEnabled(paused > 0);
ui.action_PauseAll->setEnabled(paused < rowCount);
ui.action_Start->setEnabled(selectedAndPaused > 0);
ui.action_StartNow->setEnabled(selectedAndPaused + selectedAndQueued > 0);
ui.action_Pause->setEnabled(selectedAndPaused < selected);
ui.action_Announce->setEnabled(selected > 0 && (selectedAndCanAnnounce == selected));
ui.action_QueueMoveTop->setEnabled(haveSelection);
ui.action_QueueMoveUp->setEnabled(haveSelection);
ui.action_QueueMoveDown->setEnabled(haveSelection);
ui.action_QueueMoveBottom->setEnabled(haveSelection);
if (!myDetailsDialog.isNull())
{
myDetailsDialog->setIds(getSelectedTorrents());
}
}
/**
***
**/
void MainWindow::clearSelection()
{
ui.action_DeselectAll->trigger();
}
torrent_ids_t MainWindow::getSelectedTorrents(bool withMetadataOnly) 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 && (!withMetadataOnly || tor->hasMetadata()))
{
ids.insert(tor->id());
}
}
return ids;
}
void MainWindow::startSelected()
{
mySession.startTorrents(getSelectedTorrents());
}
void MainWindow::startSelectedNow()
{
mySession.startTorrentsNow(getSelectedTorrents());
}
void MainWindow::pauseSelected()
{
mySession.pauseTorrents(getSelectedTorrents());
}
void MainWindow::queueMoveTop()
{
mySession.queueMoveTop(getSelectedTorrents());
}
void MainWindow::queueMoveUp()
{
mySession.queueMoveUp(getSelectedTorrents());
}
void MainWindow::queueMoveDown()
{
mySession.queueMoveDown(getSelectedTorrents());
}
void MainWindow::queueMoveBottom()
{
mySession.queueMoveBottom(getSelectedTorrents());
}
void MainWindow::startAll()
{
mySession.startTorrents();
}
void MainWindow::pauseAll()
{
mySession.pauseTorrents();
}
void MainWindow::removeSelected()
{
removeTorrents(false);
}
void MainWindow::deleteSelected()
{
removeTorrents(true);
}
void MainWindow::verifySelected()
{
mySession.verifyTorrents(getSelectedTorrents(true));
}
void MainWindow::reannounceSelected()
{
mySession.reannounceTorrents(getSelectedTorrents());
}
/**
***
**/
void MainWindow::onStatsModeChanged(QAction* action)
{
myPrefs.set(Prefs::STATUSBAR_STATS, action->property(STATS_MODE_KEY).toString());
}
/**
***
**/
void MainWindow::setCompactView(bool visible)
{
myPrefs.set(Prefs::COMPACT_VIEW, visible);
}
void MainWindow::toggleSpeedMode()
{
myPrefs.toggleBool(Prefs::ALT_SPEED_LIMIT_ENABLED);
bool const mode = myPrefs.get<bool>(Prefs::ALT_SPEED_LIMIT_ENABLED);
myAltSpeedAction->setChecked(mode);
}
void MainWindow::setToolbarVisible(bool visible)
{
myPrefs.set(Prefs::TOOLBAR, visible);
}
void MainWindow::setFilterbarVisible(bool visible)
{
myPrefs.set(Prefs::FILTERBAR, visible);
}
void MainWindow::setStatusbarVisible(bool visible)
{
myPrefs.set(Prefs::STATUSBAR, visible);
}
/**
***
**/
void MainWindow::toggleWindows(bool doShow)
{
if (!doShow)
{
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* actionGroup;
switch (key)
{
case Prefs::STATUSBAR_STATS:
str = myPrefs.getString(key);
actionGroup = ui.action_TotalRatio->actionGroup();
assert(actionGroup != nullptr);
for (QAction* action : actionGroup->actions())
{
action->setChecked(str == action->property(STATS_MODE_KEY).toString());
}
refreshSoon(REFRESH_STATUS_BAR);
break;
case Prefs::SORT_REVERSED:
ui.action_ReverseSortOrder->setChecked(myPrefs.getBool(key));
break;
case Prefs::SORT_MODE:
i = myPrefs.get<SortMode>(key).mode();
actionGroup = ui.action_SortByActivity->actionGroup();
assert(actionGroup != nullptr);
for (QAction* action : actionGroup->actions())
{
action->setChecked(i == action->property(SORT_MODE_KEY).toInt());
}
break;
case Prefs::DSPEED_ENABLED:
(myPrefs.get<bool>(key) ? myDlimitOnAction : myDlimitOffAction)->setChecked(true);
break;
case Prefs::DSPEED:
myDlimitOnAction->setText(tr("Limited at %1").arg(Formatter::speedToString(Speed::fromKBps(myPrefs.get<int>(key)))));
break;
case Prefs::USPEED_ENABLED:
(myPrefs.get<bool>(key) ? myUlimitOnAction : myUlimitOffAction)->setChecked(true);
break;
case Prefs::USPEED:
myUlimitOnAction->setText(tr("Limited at %1").arg(Formatter::speedToString(Speed::fromKBps(myPrefs.get<int>(key)))));
break;
case Prefs::RATIO_ENABLED:
(myPrefs.get<bool>(key) ? myRatioOnAction : myRatioOffAction)->setChecked(true);
break;
case Prefs::RATIO:
myRatioOnAction->setText(tr("Stop at Ratio (%1)").arg(Formatter::ratioToString(myPrefs.get<double>(key))));
break;
case Prefs::FILTERBAR:
b = myPrefs.getBool(key);
myFilterBar->setVisible(b);
ui.action_Filterbar->setChecked(b);
break;
case Prefs::STATUSBAR:
b = myPrefs.getBool(key);
ui.statusBar->setVisible(b);
ui.action_Statusbar->setChecked(b);
break;
case Prefs::TOOLBAR:
b = myPrefs.getBool(key);
ui.toolBar->setVisible(b);
ui.action_Toolbar->setChecked(b);
break;
case Prefs::SHOW_TRAY_ICON:
b = myPrefs.getBool(key);
ui.action_TrayIcon->setChecked(b);
myTrayIcon.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* selectionModel(ui.listView->selectionModel());
QItemSelection const selection(selectionModel->selection());
QModelIndex const currentIndex(selectionModel->currentIndex());
#endif
b = myPrefs.getBool(key);
ui.action_CompactView->setChecked(b);
ui.listView->setItemDelegate(b ? myTorrentDelegateMin : myTorrentDelegate);
#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(currentIndex, 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(myPrefs.getInt(Prefs::MAIN_WINDOW_X), myPrefs.getInt(Prefs::MAIN_WINDOW_Y),
myPrefs.getInt(Prefs::MAIN_WINDOW_WIDTH), myPrefs.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 = myPrefs.getBool(Prefs::ALT_SPEED_LIMIT_ENABLED);
myAltSpeedAction->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(myPrefs.getInt(Prefs::ALT_SPEED_LIMIT_DOWN));
Speed const u = Speed::fromKBps(myPrefs.getInt(Prefs::ALT_SPEED_LIMIT_UP));
ui.altSpeedButton->setToolTip(fmt.arg(Formatter::speedToString(d)).arg(Formatter::speedToString(u)));
break;
}
default:
break;
}
}
/***
****
***/
namespace
{
QLatin1String const SHOW_OPTIONS_CHECKBOX_NAME("show-options-checkbox");
} // namespace
void MainWindow::newTorrent()
{
auto* dialog = new MakeDialog(mySession, this);
dialog->setAttribute(Qt::WA_DeleteOnClose);
dialog->show();
}
void MainWindow::openTorrent()
{
QFileDialog* d;
d = new QFileDialog(this, tr("Open Torrent"), myPrefs.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(myPrefs.getBool(Prefs::OPTIONS_PROMPT));
b->setObjectName(SHOW_OPTIONS_CHECKBOX_NAME);
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 showOptions = myPrefs.getBool(Prefs::OPTIONS_PROMPT);
auto const* const fileDialog = qobject_cast<QFileDialog const*>(sender());
if (fileDialog != nullptr)
{
auto const* const b = fileDialog->findChild<QCheckBox const*>(SHOW_OPTIONS_CHECKBOX_NAME);
if (b != nullptr)
{
showOptions = b->isChecked();
}
}
for (QString const& filename : filenames)
{
addTorrent(filename, showOptions);
}
}
void MainWindow::addTorrent(AddData const& addMe, bool showOptions)
{
if (showOptions)
{
auto* o = new OptionsDialog(mySession, myPrefs, addMe, this);
o->show();
qApp->alert(o);
}
else
{
mySession.addTorrent(addMe);
qApp->alert(this);
}
}
void MainWindow::removeTorrents(bool const deleteFiles)
{
torrent_ids_t ids;
QMessageBox msgBox(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 (!deleteFiles)
{
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.");
}
}
msgBox.setWindowTitle(QLatin1String(" "));
msgBox.setText(QString::fromLatin1("<big><b>%1</big></b>").arg(primary_text));
msgBox.setInformativeText(secondary_text);
msgBox.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);
msgBox.setDefaultButton(QMessageBox::Cancel);
msgBox.setIcon(QMessageBox::Question);
// hack needed to keep the dialog from being too narrow
auto* layout = qobject_cast<QGridLayout*>(msgBox.layout());
if (layout == nullptr)
{
layout = new QGridLayout;
msgBox.setLayout(layout);
}
auto* spacer = new QSpacerItem(450, 0, QSizePolicy::Minimum, QSizePolicy::Expanding);
layout->addItem(spacer, layout->rowCount(), 0, 1, layout->columnCount());
if (msgBox.exec() == QMessageBox::Ok)
{
ui.listView->selectionModel()->clear();
mySession.removeTorrents(ids, deleteFiles);
}
}
/***
****
***/
void MainWindow::updateNetworkIcon()
{
time_t const now = time(nullptr);
int const period = 3;
time_t const secondsSinceLastSend = now - myLastSendTime;
time_t const secondsSinceLastRead = now - myLastReadTime;
bool const isSending = secondsSinceLastSend <= period;
bool const isReading = secondsSinceLastRead <= period;
QPixmap pixmap;
if (myNetworkError)
{
pixmap = myPixmapNetworkError;
}
else if (isSending && isReading)
{
pixmap = myPixmapNetworkTransmitReceive;
}
else if (isSending)
{
pixmap = myPixmapNetworkTransmit;
}
else if (isReading)
{
pixmap = myPixmapNetworkReceive;
}
else
{
pixmap = myPixmapNetworkIdle;
}
QString tip;
QString const url = mySession.getRemoteUrl().host();
if (myLastReadTime == 0)
{
tip = tr("%1 has not responded yet").arg(url);
}
else if (myNetworkError)
{
tip = tr(myErrorMessage.toLatin1().constData());
}
else if (secondsSinceLastRead < 30)
{
tip = tr("%1 is responding").arg(url);
}
else if (secondsSinceLastRead < 60 * 2)
{
tip = tr("%1 last responded %2 ago").arg(url).arg(Formatter::timeToString(secondsSinceLastRead));
}
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 (!myNetworkError)
{
myLastReadTime = time(nullptr);
}
}
void MainWindow::dataSendProgress()
{
myLastSendTime = time(nullptr);
}
void MainWindow::onNetworkResponse(QNetworkReply::NetworkError code, QString const& message)
{
bool const hadError = myNetworkError;
bool const haveError = code != QNetworkReply::NoError && code != QNetworkReply::UnknownContentError;
myNetworkError = haveError;
myErrorMessage = 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 (hadError && !haveError)
{
myModel.clear();
}
}
void MainWindow::wrongAuthentication()
{
mySession.stop();
openSession();
}
/***
****
***/
void MainWindow::dragEnterEvent(QDragEnterEvent* event)
{
QMimeData const* mime = event->mimeData();
if (mime->hasFormat(QLatin1String("application/x-bittorrent")) || mime->hasUrls() ||
mime->text().trimmed().endsWith(QLatin1String(".torrent"), Qt::CaseInsensitive) ||
mime->text().startsWith(QLatin1String("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());
}
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