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qBittorrent
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Some work about adaptive color scheme for Web UI (PR #19901) http://[316:c51a:62a3:8b9::4]/d4708/qBittorrent/src/branch/adaptive-webui
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qBittorrent/src/gui/mainwindow.cpp

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/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org>
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give permission to
* link this program with the OpenSSL project's "OpenSSL" library (or with
* modified versions of it that use the same license as the "OpenSSL" library),
* and distribute the linked executables. You must obey the GNU General Public
* License in all respects for all of the code used other than "OpenSSL". If you
* modify file(s), you may extend this exception to your version of the file(s),
* but you are not obligated to do so. If you do not wish to do so, delete this
* exception statement from your version.
*/
#include "mainwindow.h"
#include <QClipboard>
#include <QCloseEvent>
#include <QCryptographicHash>
#include <QDebug>
#include <QDesktopServices>
#include <QFileDialog>
#include <QFileSystemWatcher>
#include <QMessageBox>
#include <QMimeData>
#include <QProcess>
#include <QPushButton>
#include <QRegularExpression>
#include <QScrollBar>
#include <QShortcut>
#include <QSplitter>
#include <QStatusBar>
#include <QSysInfo>
#include <QtGlobal>
#include <QTimer>
#ifdef Q_OS_MAC
#include <QtMac>
#include <QtMacExtras>
#endif
#if (defined(Q_OS_UNIX) && !defined(Q_OS_MAC)) && defined(QT_DBUS_LIB)
#include <QDBusConnection>
#include "notifications.h"
#endif
#include "base/bittorrent/session.h"
#include "base/bittorrent/sessionstatus.h"
#include "base/bittorrent/torrenthandle.h"
#include "base/global.h"
#include "base/logger.h"
#include "base/preferences.h"
#include "base/rss/rss_folder.h"
#include "base/rss/rss_session.h"
#include "base/settingsstorage.h"
#include "base/utils/foreignapps.h"
#include "base/utils/fs.h"
#include "base/utils/misc.h"
#include "aboutdialog.h"
#include "addnewtorrentdialog.h"
#include "application.h"
#include "autoexpandabledialog.h"
#include "cookiesdialog.h"
#include "downloadfromurldialog.h"
#include "executionlogwidget.h"
#include "guiiconprovider.h"
#include "hidabletabwidget.h"
#include "lineedit.h"
#include "optionsdialog.h"
#include "peerlistwidget.h"
#include "powermanagement.h"
#include "propertieswidget.h"
#include "rss/rsswidget.h"
#include "search/searchwidget.h"
#include "speedlimitdialog.h"
#include "statsdialog.h"
#include "statusbar.h"
#include "torrentcreatordialog.h"
#include "transferlistmodel.h"
#include "trackerlistwidget.h"
#include "transferlistfilterswidget.h"
#include "transferlistwidget.h"
#include "ui_mainwindow.h"
#include "utils.h"
#ifdef Q_OS_WIN
#include "base/net/downloadhandler.h"
#include "base/net/downloadmanager.h"
#endif
#ifdef Q_OS_MAC
#include "macutilities.h"
#endif
#if defined(Q_OS_WIN) || defined(Q_OS_MAC)
#include "programupdater.h"
#endif
#if LIBTORRENT_VERSION_NUM < 10100
#include "trackerlogindialog.h"
#endif
#ifdef Q_OS_MAC
void qt_mac_set_dock_menu(QMenu *menu);
#endif
#define TIME_TRAY_BALLOON 5000
#define PREVENT_SUSPEND_INTERVAL 60000
namespace
{
#define SETTINGS_KEY(name) "GUI/" name
// ExecutionLog properties keys
#define EXECUTIONLOG_SETTINGS_KEY(name) QStringLiteral(SETTINGS_KEY("Log/") name)
const QString KEY_EXECUTIONLOG_ENABLED = EXECUTIONLOG_SETTINGS_KEY("Enabled");
const QString KEY_EXECUTIONLOG_TYPES = EXECUTIONLOG_SETTINGS_KEY("Types");
// Notifications properties keys
#define NOTIFICATIONS_SETTINGS_KEY(name) QStringLiteral(SETTINGS_KEY("Notifications/") name)
const QString KEY_NOTIFICATIONS_ENABLED = NOTIFICATIONS_SETTINGS_KEY("Enabled");
const QString KEY_NOTIFICATIONS_TORRENTADDED = NOTIFICATIONS_SETTINGS_KEY("TorrentAdded");
// Misc
const QString KEY_DOWNLOAD_TRACKER_FAVICON = NOTIFICATIONS_SETTINGS_KEY("DownloadTrackerFavicon");
// just a shortcut
inline SettingsStorage *settings()
{
return SettingsStorage::instance();
}
}
MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent)
, m_ui(new Ui::MainWindow)
, m_posInitialized(false)
, m_forceExit(false)
, m_unlockDlgShowing(false)
#if defined(Q_OS_WIN) || defined(Q_OS_MAC)
, m_wasUpdateCheckEnabled(false)
#endif
, m_hasPython(false)
{
m_ui->setupUi(this);
Preferences *const pref = Preferences::instance();
m_uiLocked = pref->isUILocked();
setWindowTitle("qBittorrent " QBT_VERSION);
m_displaySpeedInTitle = pref->speedInTitleBar();
// Setting icons
#ifndef Q_OS_MAC
#ifdef Q_OS_UNIX
const QIcon appLogo = Preferences::instance()->useSystemIconTheme()
? QIcon::fromTheme("qbittorrent", QIcon(":/icons/skin/qbittorrent-tray.svg"))
: QIcon(":/icons/skin/qbittorrent-tray.svg");
#else
const QIcon appLogo(":/icons/skin/qbittorrent-tray.svg");
#endif // Q_OS_UNIX
setWindowIcon(appLogo);
#endif // Q_OS_MAC
#if (defined(Q_OS_UNIX))
m_ui->actionOptions->setText(tr("Preferences"));
#endif
addToolbarContextMenu();
m_ui->actionOpen->setIcon(GuiIconProvider::instance()->getIcon("list-add"));
m_ui->actionDownloadFromURL->setIcon(GuiIconProvider::instance()->getIcon("insert-link"));
m_ui->actionSetUploadLimit->setIcon(GuiIconProvider::instance()->getIcon("kt-set-max-upload-speed"));
m_ui->actionSetDownloadLimit->setIcon(GuiIconProvider::instance()->getIcon("kt-set-max-download-speed"));
m_ui->actionSetGlobalUploadLimit->setIcon(GuiIconProvider::instance()->getIcon("kt-set-max-upload-speed"));
m_ui->actionSetGlobalDownloadLimit->setIcon(GuiIconProvider::instance()->getIcon("kt-set-max-download-speed"));
m_ui->actionCreateTorrent->setIcon(GuiIconProvider::instance()->getIcon("document-edit"));
m_ui->actionAbout->setIcon(GuiIconProvider::instance()->getIcon("help-about"));
m_ui->actionStatistics->setIcon(GuiIconProvider::instance()->getIcon("view-statistics"));
m_ui->actionDecreasePriority->setIcon(GuiIconProvider::instance()->getIcon("go-down"));
m_ui->actionBottomPriority->setIcon(GuiIconProvider::instance()->getIcon("go-bottom"));
m_ui->actionDelete->setIcon(GuiIconProvider::instance()->getIcon("list-remove"));
m_ui->actionDocumentation->setIcon(GuiIconProvider::instance()->getIcon("help-contents"));
m_ui->actionDonateMoney->setIcon(GuiIconProvider::instance()->getIcon("wallet-open"));
m_ui->actionExit->setIcon(GuiIconProvider::instance()->getIcon("application-exit"));
m_ui->actionIncreasePriority->setIcon(GuiIconProvider::instance()->getIcon("go-up"));
m_ui->actionTopPriority->setIcon(GuiIconProvider::instance()->getIcon("go-top"));
m_ui->actionLock->setIcon(GuiIconProvider::instance()->getIcon("object-locked"));
m_ui->actionOptions->setIcon(GuiIconProvider::instance()->getIcon("configure", "preferences-system"));
m_ui->actionPause->setIcon(GuiIconProvider::instance()->getIcon("media-playback-pause"));
m_ui->actionPauseAll->setIcon(GuiIconProvider::instance()->getIcon("media-playback-pause"));
m_ui->actionStart->setIcon(GuiIconProvider::instance()->getIcon("media-playback-start"));
m_ui->actionStartAll->setIcon(GuiIconProvider::instance()->getIcon("media-playback-start"));
m_ui->menuAutoShutdownOnDownloadsCompletion->setIcon(GuiIconProvider::instance()->getIcon("application-exit"));
m_ui->actionManageCookies->setIcon(GuiIconProvider::instance()->getIcon("preferences-web-browser-cookies"));
QMenu *lockMenu = new QMenu(this);
QAction *defineUiLockPasswdAct = lockMenu->addAction(tr("&Set Password"));
connect(defineUiLockPasswdAct, &QAction::triggered, this, &MainWindow::defineUILockPassword);
QAction *clearUiLockPasswdAct = lockMenu->addAction(tr("&Clear Password"));
connect(clearUiLockPasswdAct, &QAction::triggered, this, &MainWindow::clearUILockPassword);
m_ui->actionLock->setMenu(lockMenu);
// Creating Bittorrent session
connect(BitTorrent::Session::instance(), &BitTorrent::Session::fullDiskError, this, &MainWindow::fullDiskError);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::addTorrentFailed, this, &MainWindow::addTorrentFailed);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::torrentNew,this, &MainWindow::torrentNew);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::torrentFinished, this, &MainWindow::finishedTorrent);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::trackerAuthenticationRequired, this, &MainWindow::trackerAuthenticationRequired);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::downloadFromUrlFailed, this, &MainWindow::handleDownloadFromUrlFailure);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::speedLimitModeChanged, this, &MainWindow::updateAltSpeedsBtn);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::recursiveTorrentDownloadPossible, this, &MainWindow::askRecursiveTorrentDownloadConfirmation);
qDebug("create tabWidget");
m_tabs = new HidableTabWidget(this);
connect(m_tabs.data(), &QTabWidget::currentChanged, this, &MainWindow::tabChanged);
m_splitter = new QSplitter(Qt::Horizontal, this);
// vSplitter->setChildrenCollapsible(false);
QSplitter *hSplitter = new QSplitter(Qt::Vertical, this);
hSplitter->setChildrenCollapsible(false);
hSplitter->setFrameShape(QFrame::NoFrame);
// Name filter
m_searchFilter = new LineEdit(this);
m_searchFilter->setPlaceholderText(tr("Filter torrent list..."));
m_searchFilter->setFixedWidth(Utils::Gui::scaledSize(this, 200));
m_searchFilter->setContextMenuPolicy(Qt::CustomContextMenu);
connect(m_searchFilter, &QWidget::customContextMenuRequested, this, &MainWindow::showFilterContextMenu);
m_searchFilterAction = m_ui->toolBar->insertWidget(m_ui->actionLock, m_searchFilter);
QWidget *spacer = new QWidget(this);
spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
m_ui->toolBar->insertWidget(m_searchFilterAction, spacer);
// Transfer List tab
m_transferListWidget = new TransferListWidget(hSplitter, this);
// transferList->setStyleSheet("QTreeView {border: none;}"); // borderless
m_propertiesWidget = new PropertiesWidget(hSplitter, this, m_transferListWidget);
m_transferListFiltersWidget = new TransferListFiltersWidget(m_splitter, m_transferListWidget);
m_transferListFiltersWidget->setDownloadTrackerFavicon(isDownloadTrackerFavicon());
hSplitter->addWidget(m_transferListWidget);
hSplitter->addWidget(m_propertiesWidget);
m_splitter->addWidget(m_transferListFiltersWidget);
m_splitter->addWidget(hSplitter);
m_splitter->setCollapsible(0, true);
m_splitter->setCollapsible(1, false);
m_tabs->addTab(m_splitter,
#ifndef Q_OS_MAC
GuiIconProvider::instance()->getIcon("folder-remote"),
#endif
tr("Transfers"));
connect(m_searchFilter, &LineEdit::textChanged, m_transferListWidget, &TransferListWidget::applyNameFilter);
connect(hSplitter, &QSplitter::splitterMoved, this, &MainWindow::writeSettings);
connect(m_splitter, &QSplitter::splitterMoved, this, &MainWindow::writeSettings);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::trackersChanged, m_propertiesWidget, &PropertiesWidget::loadTrackers);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::trackersAdded, m_transferListFiltersWidget, &TransferListFiltersWidget::addTrackers);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::trackersRemoved, m_transferListFiltersWidget, &TransferListFiltersWidget::removeTrackers);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::trackerlessStateChanged, m_transferListFiltersWidget, &TransferListFiltersWidget::changeTrackerless);
using Func = void (TransferListFiltersWidget::*)(BitTorrent::TorrentHandle *const, const QString &);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::trackerSuccess, m_transferListFiltersWidget, static_cast<Func>(&TransferListFiltersWidget::trackerSuccess));
connect(BitTorrent::Session::instance(), &BitTorrent::Session::trackerError, m_transferListFiltersWidget, static_cast<Func>(&TransferListFiltersWidget::trackerError));
connect(BitTorrent::Session::instance(), &BitTorrent::Session::trackerWarning, m_transferListFiltersWidget, static_cast<Func>(&TransferListFiltersWidget::trackerWarning));
#ifdef Q_OS_MAC
// Increase top spacing to avoid tab overlapping
m_ui->centralWidgetLayout->addSpacing(8);
#endif
m_ui->centralWidgetLayout->addWidget(m_tabs);
m_prioSeparator = m_ui->toolBar->insertSeparator(m_ui->actionTopPriority);
m_prioSeparatorMenu = m_ui->menuEdit->insertSeparator(m_ui->actionTopPriority);
#ifdef Q_OS_MAC
foreach (QAction *action, m_ui->toolBar->actions()) {
if (action->isSeparator()) {
QWidget *spacer = new QWidget(this);
spacer->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
spacer->setMinimumWidth(16);
m_ui->toolBar->insertWidget(action, spacer);
m_ui->toolBar->removeAction(action);
}
}
{
QWidget *spacer = new QWidget(this);
spacer->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
spacer->setMinimumWidth(8);
m_ui->toolBar->insertWidget(m_ui->actionDownloadFromURL, spacer);
}
{
QWidget *spacer = new QWidget(this);
spacer->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
spacer->setMinimumWidth(8);
m_ui->toolBar->addWidget(spacer);
}
#endif
// Transfer list slots
connect(m_ui->actionStart, &QAction::triggered, m_transferListWidget, &TransferListWidget::startSelectedTorrents);
connect(m_ui->actionStartAll, &QAction::triggered, m_transferListWidget, &TransferListWidget::resumeAllTorrents);
connect(m_ui->actionPause, &QAction::triggered, m_transferListWidget, &TransferListWidget::pauseSelectedTorrents);
connect(m_ui->actionPauseAll, &QAction::triggered, m_transferListWidget, &TransferListWidget::pauseAllTorrents);
connect(m_ui->actionDelete, &QAction::triggered, m_transferListWidget, &TransferListWidget::softDeleteSelectedTorrents);
connect(m_ui->actionTopPriority, &QAction::triggered, m_transferListWidget, &TransferListWidget::topPrioSelectedTorrents);
connect(m_ui->actionIncreasePriority, &QAction::triggered, m_transferListWidget, &TransferListWidget::increasePrioSelectedTorrents);
connect(m_ui->actionDecreasePriority, &QAction::triggered, m_transferListWidget, &TransferListWidget::decreasePrioSelectedTorrents);
connect(m_ui->actionBottomPriority, &QAction::triggered, m_transferListWidget, &TransferListWidget::bottomPrioSelectedTorrents);
#ifndef Q_OS_MAC
connect(m_ui->actionToggleVisibility, &QAction::triggered, this, [this]() { toggleVisibility(); });
#endif
connect(m_ui->actionMinimize, &QAction::triggered, this, &MainWindow::minimizeWindow);
connect(m_ui->actionUseAlternativeSpeedLimits, &QAction::triggered, this, &MainWindow::toggleAlternativeSpeeds);
#if defined(Q_OS_WIN) || defined(Q_OS_MAC)
m_programUpdateTimer = new QTimer(this);
m_programUpdateTimer->setInterval(60 * 60 * 1000);
m_programUpdateTimer->setSingleShot(true);
connect(m_programUpdateTimer, &QTimer::timeout, this, &MainWindow::checkProgramUpdate);
connect(m_ui->actionCheckForUpdates, &QAction::triggered, this, &MainWindow::checkProgramUpdate);
#else
m_ui->actionCheckForUpdates->setVisible(false);
#endif
// Certain menu items should reside at specific places on macOS.
// Qt partially does it on its own, but updates and different languages require tuning.
m_ui->actionExit->setMenuRole(QAction::QuitRole);
m_ui->actionAbout->setMenuRole(QAction::AboutRole);
m_ui->actionCheckForUpdates->setMenuRole(QAction::ApplicationSpecificRole);
m_ui->actionOptions->setMenuRole(QAction::PreferencesRole);
connect(m_ui->actionManageCookies, &QAction::triggered, this, &MainWindow::manageCookies);
m_pwr = new PowerManagement(this);
m_preventTimer = new QTimer(this);
connect(m_preventTimer, &QTimer::timeout, this, &MainWindow::updatePowerManagementState);
// Configure BT session according to options
loadPreferences(false);
connect(BitTorrent::Session::instance(), &BitTorrent::Session::torrentsUpdated, this, &MainWindow::updateGUI);
// Accept drag 'n drops
setAcceptDrops(true);
createKeyboardShortcuts();
#ifdef Q_OS_MAC
setUnifiedTitleAndToolBarOnMac(true);
#endif
// View settings
m_ui->actionTopToolBar->setChecked(pref->isToolbarDisplayed());
m_ui->actionShowStatusbar->setChecked(pref->isStatusbarDisplayed());
m_ui->actionSpeedInTitleBar->setChecked(pref->speedInTitleBar());
m_ui->actionRSSReader->setChecked(pref->isRSSWidgetEnabled());
m_ui->actionSearchWidget->setChecked(pref->isSearchEnabled());
m_ui->actionExecutionLogs->setChecked(isExecutionLogEnabled());
Log::MsgTypes flags(executionLogMsgTypes());
m_ui->actionNormalMessages->setChecked(flags & Log::NORMAL);
m_ui->actionInformationMessages->setChecked(flags & Log::INFO);
m_ui->actionWarningMessages->setChecked(flags & Log::WARNING);
m_ui->actionCriticalMessages->setChecked(flags & Log::CRITICAL);
displayRSSTab(m_ui->actionRSSReader->isChecked());
on_actionExecutionLogs_triggered(m_ui->actionExecutionLogs->isChecked());
on_actionNormalMessages_triggered(m_ui->actionNormalMessages->isChecked());
on_actionInformationMessages_triggered(m_ui->actionInformationMessages->isChecked());
on_actionWarningMessages_triggered(m_ui->actionWarningMessages->isChecked());
on_actionCriticalMessages_triggered(m_ui->actionCriticalMessages->isChecked());
if (m_ui->actionSearchWidget->isChecked())
QTimer::singleShot(0, this, &MainWindow::on_actionSearchWidget_triggered);
// Auto shutdown actions
QActionGroup *autoShutdownGroup = new QActionGroup(this);
autoShutdownGroup->setExclusive(true);
autoShutdownGroup->addAction(m_ui->actionAutoShutdownDisabled);
autoShutdownGroup->addAction(m_ui->actionAutoExit);
autoShutdownGroup->addAction(m_ui->actionAutoShutdown);
autoShutdownGroup->addAction(m_ui->actionAutoSuspend);
autoShutdownGroup->addAction(m_ui->actionAutoHibernate);
#if (!defined(Q_OS_UNIX) || defined(Q_OS_MAC)) || defined(QT_DBUS_LIB)
m_ui->actionAutoShutdown->setChecked(pref->shutdownWhenDownloadsComplete());
m_ui->actionAutoSuspend->setChecked(pref->suspendWhenDownloadsComplete());
m_ui->actionAutoHibernate->setChecked(pref->hibernateWhenDownloadsComplete());
#else
m_ui->actionAutoShutdown->setDisabled(true);
m_ui->actionAutoSuspend->setDisabled(true);
m_ui->actionAutoHibernate->setDisabled(true);
#endif
m_ui->actionAutoExit->setChecked(pref->shutdownqBTWhenDownloadsComplete());
if (!autoShutdownGroup->checkedAction())
m_ui->actionAutoShutdownDisabled->setChecked(true);
// Load Window state and sizes
readSettings();
#ifndef Q_OS_MAC
if (m_systrayIcon) {
if (!(pref->startMinimized() || m_uiLocked)) {
show();
activateWindow();
raise();
}
else if (pref->startMinimized()) {
showMinimized();
if (pref->minimizeToTray()) {
hide();
if (!pref->minimizeToTrayNotified()) {
showNotificationBaloon(tr("qBittorrent is minimized to tray"), tr("This behavior can be changed in the settings. You won't be reminded again."));
pref->setMinimizeToTrayNotified(true);
}
}
}
}
else {
#endif
// Make sure the Window is visible if we don't have a tray icon
if (pref->startMinimized()) {
showMinimized();
}
else {
show();
activateWindow();
raise();
}
#ifndef Q_OS_MAC
}
#endif
m_propertiesWidget->readSettings();
// Start watching the executable for updates
m_executableWatcher = new QFileSystemWatcher(this);
connect(m_executableWatcher, &QFileSystemWatcher::fileChanged, this, &MainWindow::notifyOfUpdate);
m_executableWatcher->addPath(qApp->applicationFilePath());
m_transferListWidget->setFocus();
// Update the number of torrents (tab)
updateNbTorrents();
connect(m_transferListWidget->getSourceModel(), &QAbstractItemModel::rowsInserted, this, &MainWindow::updateNbTorrents);
connect(m_transferListWidget->getSourceModel(), &QAbstractItemModel::rowsRemoved, this, &MainWindow::updateNbTorrents);
connect(pref, &Preferences::changed, this, &MainWindow::optionsSaved);
qDebug("GUI Built");
#ifdef Q_OS_WIN
if (!pref->neverCheckFileAssoc() && (!Preferences::isTorrentFileAssocSet() || !Preferences::isMagnetLinkAssocSet())) {
if (QMessageBox::question(this, tr("Torrent file association"),
tr("qBittorrent is not the default application to open torrent files or Magnet links.\nDo you want to associate qBittorrent to torrent files and Magnet links?"),
QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes) == QMessageBox::Yes) {
Preferences::setTorrentFileAssoc(true);
Preferences::setMagnetLinkAssoc(true);
}
else {
pref->setNeverCheckFileAssoc();
}
}
#endif
#ifdef Q_OS_MAC
setupDockClickHandler();
qt_mac_set_dock_menu(trayIconMenu());
#endif
}
MainWindow::~MainWindow()
{
delete m_ui;
}
bool MainWindow::isExecutionLogEnabled() const
{
return settings()->loadValue(KEY_EXECUTIONLOG_ENABLED, false).toBool();
}
void MainWindow::setExecutionLogEnabled(bool value)
{
settings()->storeValue(KEY_EXECUTIONLOG_ENABLED, value);
}
int MainWindow::executionLogMsgTypes() const
{
// as default value we need all the bits set
// -1 is considered the portable way to achieve that
return settings()->loadValue(KEY_EXECUTIONLOG_TYPES, -1).toInt();
}
void MainWindow::setExecutionLogMsgTypes(const int value)
{
m_executionLog->showMsgTypes(static_cast<Log::MsgTypes>(value));
settings()->storeValue(KEY_EXECUTIONLOG_TYPES, value);
}
bool MainWindow::isNotificationsEnabled() const
{
return settings()->loadValue(KEY_NOTIFICATIONS_ENABLED, true).toBool();
}
void MainWindow::setNotificationsEnabled(bool value)
{
settings()->storeValue(KEY_NOTIFICATIONS_ENABLED, value);
}
bool MainWindow::isTorrentAddedNotificationsEnabled() const
{
return settings()->loadValue(KEY_NOTIFICATIONS_TORRENTADDED, false).toBool();
}
void MainWindow::setTorrentAddedNotificationsEnabled(bool value)
{
settings()->storeValue(KEY_NOTIFICATIONS_TORRENTADDED, value);
}
bool MainWindow::isDownloadTrackerFavicon() const
{
return settings()->loadValue(KEY_DOWNLOAD_TRACKER_FAVICON, true).toBool();
}
void MainWindow::setDownloadTrackerFavicon(bool value)
{
m_transferListFiltersWidget->setDownloadTrackerFavicon(value);
settings()->storeValue(KEY_DOWNLOAD_TRACKER_FAVICON, value);
}
void MainWindow::addToolbarContextMenu()
{
const Preferences *const pref = Preferences::instance();
m_toolbarMenu = new QMenu(this);
m_ui->toolBar->setContextMenuPolicy(Qt::CustomContextMenu);
connect(m_ui->toolBar, &QWidget::customContextMenuRequested, this, &MainWindow::toolbarMenuRequested);
QAction *iconsOnly = new QAction(tr("Icons Only"), m_toolbarMenu);
connect(iconsOnly, &QAction::triggered, this, &MainWindow::toolbarIconsOnly);
QAction *textOnly = new QAction(tr("Text Only"), m_toolbarMenu);
connect(textOnly, &QAction::triggered, this, &MainWindow::toolbarTextOnly);
QAction *textBesideIcons = new QAction(tr("Text Alongside Icons"), m_toolbarMenu);
connect(textBesideIcons, &QAction::triggered, this, &MainWindow::toolbarTextBeside);
QAction *textUnderIcons = new QAction(tr("Text Under Icons"), m_toolbarMenu);
connect(textUnderIcons, &QAction::triggered, this, &MainWindow::toolbarTextUnder);
QAction *followSystemStyle = new QAction(tr("Follow System Style"), m_toolbarMenu);
connect(followSystemStyle, &QAction::triggered, this, &MainWindow::toolbarFollowSystem);
m_toolbarMenu->addAction(iconsOnly);
m_toolbarMenu->addAction(textOnly);
m_toolbarMenu->addAction(textBesideIcons);
m_toolbarMenu->addAction(textUnderIcons);
m_toolbarMenu->addAction(followSystemStyle);
QActionGroup *textPositionGroup = new QActionGroup(m_toolbarMenu);
textPositionGroup->addAction(iconsOnly);
iconsOnly->setCheckable(true);
textPositionGroup->addAction(textOnly);
textOnly->setCheckable(true);
textPositionGroup->addAction(textBesideIcons);
textBesideIcons->setCheckable(true);
textPositionGroup->addAction(textUnderIcons);
textUnderIcons->setCheckable(true);
textPositionGroup->addAction(followSystemStyle);
followSystemStyle->setCheckable(true);
const Qt::ToolButtonStyle buttonStyle = static_cast<Qt::ToolButtonStyle>(pref->getToolbarTextPosition());
if ((buttonStyle >= Qt::ToolButtonIconOnly) && (buttonStyle <= Qt::ToolButtonFollowStyle))
m_ui->toolBar->setToolButtonStyle(buttonStyle);
switch (buttonStyle) {
case Qt::ToolButtonIconOnly:
iconsOnly->setChecked(true);
break;
case Qt::ToolButtonTextOnly:
textOnly->setChecked(true);
break;
case Qt::ToolButtonTextBesideIcon:
textBesideIcons->setChecked(true);
break;
case Qt::ToolButtonTextUnderIcon:
textUnderIcons->setChecked(true);
break;
default:
followSystemStyle->setChecked(true);
}
}
void MainWindow::manageCookies()
{
CookiesDialog(this).exec();
}
void MainWindow::toolbarMenuRequested(QPoint point)
{
m_toolbarMenu->exec(m_ui->toolBar->mapToGlobal(point));
}
void MainWindow::toolbarIconsOnly()
{
m_ui->toolBar->setToolButtonStyle(Qt::ToolButtonIconOnly);
Preferences::instance()->setToolbarTextPosition(Qt::ToolButtonIconOnly);
}
void MainWindow::toolbarTextOnly()
{
m_ui->toolBar->setToolButtonStyle(Qt::ToolButtonTextOnly);
Preferences::instance()->setToolbarTextPosition(Qt::ToolButtonTextOnly);
}
void MainWindow::toolbarTextBeside()
{
m_ui->toolBar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
Preferences::instance()->setToolbarTextPosition(Qt::ToolButtonTextBesideIcon);
}
void MainWindow::toolbarTextUnder()
{
m_ui->toolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
Preferences::instance()->setToolbarTextPosition(Qt::ToolButtonTextUnderIcon);
}
void MainWindow::toolbarFollowSystem()
{
m_ui->toolBar->setToolButtonStyle(Qt::ToolButtonFollowStyle);
Preferences::instance()->setToolbarTextPosition(Qt::ToolButtonFollowStyle);
}
void MainWindow::defineUILockPassword()
{
QString oldPassMd5 = Preferences::instance()->getUILockPasswordMD5();
if (oldPassMd5.isNull())
oldPassMd5 = "";
bool ok = false;
QString newClearPassword = AutoExpandableDialog::getText(this, tr("UI lock password"), tr("Please type the UI lock password:"), QLineEdit::Password, oldPassMd5, &ok);
if (ok) {
newClearPassword = newClearPassword.trimmed();
if (newClearPassword.size() < 3) {
QMessageBox::warning(this, tr("Invalid password"), tr("The password should contain at least 3 characters"));
}
else {
if (newClearPassword != oldPassMd5)
Preferences::instance()->setUILockPassword(newClearPassword);
QMessageBox::information(this, tr("Password update"), tr("The UI lock password has been successfully updated"));
}
}
}
void MainWindow::clearUILockPassword()
{
QMessageBox::StandardButton answer = QMessageBox::question(this, tr("Clear the password"), tr("Are you sure you want to clear the password?"), QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
if (answer == QMessageBox::Yes)
Preferences::instance()->clearUILockPassword();
}
void MainWindow::on_actionLock_triggered()
{
Preferences *const pref = Preferences::instance();
// Check if there is a password
if (pref->getUILockPasswordMD5().isEmpty()) {
// Ask for a password
bool ok = false;
QString clearPassword = AutoExpandableDialog::getText(this, tr("UI lock password"), tr("Please type the UI lock password:"), QLineEdit::Password, "", &ok);
if (!ok) return;
pref->setUILockPassword(clearPassword);
}
// Lock the interface
m_uiLocked = true;
pref->setUILocked(true);
m_trayIconMenu->setEnabled(false);
hide();
}
void MainWindow::handleRSSUnreadCountUpdated(int count)
{
m_tabs->setTabText(m_tabs->indexOf(m_rssWidget), tr("RSS (%1)").arg(count));
}
void MainWindow::displayRSSTab(bool enable)
{
if (enable) {
// RSS tab
if (!m_rssWidget) {
m_rssWidget = new RSSWidget(m_tabs);
connect(m_rssWidget.data(), &RSSWidget::unreadCountUpdated, this, &MainWindow::handleRSSUnreadCountUpdated);
#ifdef Q_OS_MAC
m_tabs->addTab(m_rssWidget, tr("RSS (%1)").arg(RSS::Session::instance()->rootFolder()->unreadCount()));
#else
const int indexTab = m_tabs->addTab(m_rssWidget, tr("RSS (%1)").arg(RSS::Session::instance()->rootFolder()->unreadCount()));
m_tabs->setTabIcon(indexTab, GuiIconProvider::instance()->getIcon("application-rss+xml"));
#endif
}
}
else if (m_rssWidget) {
delete m_rssWidget;
}
}
void MainWindow::showFilterContextMenu(const QPoint &)
{
const Preferences *pref = Preferences::instance();
QMenu *menu = m_searchFilter->createStandardContextMenu();
menu->addSeparator();
QAction *useRegexAct = new QAction(tr("Use regular expressions"), menu);
useRegexAct->setCheckable(true);
useRegexAct->setChecked(pref->getRegexAsFilteringPattern());
menu->addAction(useRegexAct);
connect(useRegexAct, &QAction::toggled, pref, &Preferences::setRegexAsFilteringPattern);
connect(useRegexAct, &QAction::toggled, this, [this]() { m_transferListWidget->applyNameFilter(m_searchFilter->text()); });
menu->exec(QCursor::pos());
}
void MainWindow::displaySearchTab(bool enable)
{
Preferences::instance()->setSearchEnabled(enable);
if (enable) {
// RSS tab
if (!m_searchWidget) {
m_searchWidget = new SearchWidget(this);
m_tabs->insertTab(1, m_searchWidget,
#ifndef Q_OS_MAC
GuiIconProvider::instance()->getIcon("edit-find"),
#endif
tr("Search"));
}
}
else if (m_searchWidget) {
delete m_searchWidget;
}
}
void MainWindow::focusSearchFilter()
{
m_searchFilter->setFocus();
m_searchFilter->selectAll();
}
void MainWindow::updateNbTorrents()
{
m_tabs->setTabText(0, tr("Transfers (%1)").arg(m_transferListWidget->getSourceModel()->rowCount()));
}
void MainWindow::on_actionDocumentation_triggered() const
{
QDesktopServices::openUrl(QUrl("http://doc.qbittorrent.org"));
}
void MainWindow::tabChanged(int newTab)
{
Q_UNUSED(newTab);
// We cannot rely on the index newTab
// because the tab order is undetermined now
if (m_tabs->currentWidget() == m_splitter) {
qDebug("Changed tab to transfer list, refreshing the list");
m_propertiesWidget->loadDynamicData();
m_searchFilterAction->setVisible(true);
return;
}
else {
m_searchFilterAction->setVisible(false);
}
if (m_tabs->currentWidget() == m_searchWidget) {
qDebug("Changed tab to search engine, giving focus to search input");
m_searchWidget->giveFocusToSearchInput();
}
}
void MainWindow::writeSettings()
{
Preferences *const pref = Preferences::instance();
pref->setMainGeometry(saveGeometry());
// Splitter size
pref->setMainVSplitterState(m_splitter->saveState());
m_propertiesWidget->saveSettings();
}
void MainWindow::cleanup()
{
writeSettings();
// delete RSSWidget explicitly to avoid crash in
// handleRSSUnreadCountUpdated() at application shutdown
delete m_rssWidget;
delete m_executableWatcher;
#ifndef Q_OS_MAC
if (m_systrayCreator)
m_systrayCreator->stop();
#endif
if (m_preventTimer)
m_preventTimer->stop();
#if (defined(Q_OS_WIN) || defined(Q_OS_MAC))
m_programUpdateTimer->stop();
#endif
delete m_searchFilterAction;
// remove all child widgets
while (QWidget *w = findChild<QWidget * >())
delete w;
}
void MainWindow::readSettings()
{
const Preferences *const pref = Preferences::instance();
const QByteArray mainGeo = pref->getMainGeometry();
if (!mainGeo.isEmpty() && restoreGeometry(mainGeo))
m_posInitialized = true;
const QByteArray splitterState = pref->getMainVSplitterState();
if (splitterState.isEmpty())
// Default sizes
m_splitter->setSizes({ 120, m_splitter->width() - 120 });
else
m_splitter->restoreState(splitterState);
}
void MainWindow::balloonClicked()
{
if (isHidden()) {
if (m_uiLocked) {
// Ask for UI lock password
if (!unlockUI())
return;
}
show();
if (isMinimized())
showNormal();
}
raise();
activateWindow();
}
void MainWindow::addTorrentFailed(const QString &error) const
{
showNotificationBaloon(tr("Error"), tr("Failed to add torrent: %1").arg(error));
}
// called when a torrent was added
void MainWindow::torrentNew(BitTorrent::TorrentHandle *const torrent) const
{
if (isTorrentAddedNotificationsEnabled())
showNotificationBaloon(tr("Torrent added"), tr("'%1' was added.", "e.g: xxx.avi was added.").arg(torrent->name()));
}
// called when a torrent has finished
void MainWindow::finishedTorrent(BitTorrent::TorrentHandle *const torrent) const
{
showNotificationBaloon(tr("Download completion"), tr("'%1' has finished downloading.", "e.g: xxx.avi has finished downloading.").arg(torrent->name()));
}
// Notification when disk is full
void MainWindow::fullDiskError(BitTorrent::TorrentHandle *const torrent, QString msg) const
{
showNotificationBaloon(tr("I/O Error", "i.e: Input/Output Error")
, tr("An I/O error occurred for torrent '%1'.\n Reason: %2"
, "e.g: An error occurred for torrent 'xxx.avi'.\n Reason: disk is full.").arg(torrent->name(), msg));
}
void MainWindow::createKeyboardShortcuts()
{
m_ui->actionCreateTorrent->setShortcut(QKeySequence::New);
m_ui->actionOpen->setShortcut(QKeySequence::Open);
m_ui->actionDelete->setShortcut(QKeySequence::Delete);
m_ui->actionDelete->setShortcutContext(Qt::WidgetShortcut); // nullify its effect: delete key event is handled by respective widgets, not here
m_ui->actionDownloadFromURL->setShortcut(Qt::CTRL + Qt::SHIFT + Qt::Key_O);
m_ui->actionExit->setShortcut(Qt::CTRL + Qt::Key_Q);
#ifdef Q_OS_MAC
m_ui->actionCloseWindow->setShortcut(QKeySequence::Close);
#else
m_ui->actionCloseWindow->setVisible(false);
#endif
QShortcut *switchTransferShortcut = new QShortcut(Qt::ALT + Qt::Key_1, this);
connect(switchTransferShortcut, &QShortcut::activated, this, &MainWindow::displayTransferTab);
using Func = void (MainWindow::*)();
QShortcut *switchSearchShortcut = new QShortcut(Qt::ALT + Qt::Key_2, this);
connect(switchSearchShortcut, &QShortcut::activated, this, static_cast<Func>(&MainWindow::displaySearchTab));
QShortcut *switchRSSShortcut = new QShortcut(Qt::ALT + Qt::Key_3, this);
connect(switchRSSShortcut, &QShortcut::activated, this, static_cast<Func>(&MainWindow::displayRSSTab));
QShortcut *switchExecutionLogShortcut = new QShortcut(Qt::ALT + Qt::Key_4, this);
connect(switchExecutionLogShortcut, &QShortcut::activated, this, &MainWindow::displayExecutionLogTab);
QShortcut *switchSearchFilterShortcut = new QShortcut(QKeySequence::Find, m_transferListWidget);
connect(switchSearchFilterShortcut, &QShortcut::activated, this, &MainWindow::focusSearchFilter);
m_ui->actionDocumentation->setShortcut(QKeySequence::HelpContents);
m_ui->actionOptions->setShortcut(Qt::ALT + Qt::Key_O);
m_ui->actionStart->setShortcut(Qt::CTRL + Qt::Key_S);
m_ui->actionStartAll->setShortcut(Qt::CTRL + Qt::SHIFT + Qt::Key_S);
m_ui->actionPause->setShortcut(Qt::CTRL + Qt::Key_P);
m_ui->actionPauseAll->setShortcut(Qt::CTRL + Qt::SHIFT + Qt::Key_P);
m_ui->actionBottomPriority->setShortcut(Qt::CTRL + Qt::SHIFT + Qt::Key_Minus);
m_ui->actionDecreasePriority->setShortcut(Qt::CTRL + Qt::Key_Minus);
m_ui->actionIncreasePriority->setShortcut(Qt::CTRL + Qt::Key_Plus);
m_ui->actionTopPriority->setShortcut(Qt::CTRL + Qt::SHIFT + Qt::Key_Plus);
#ifdef Q_OS_MAC
m_ui->actionMinimize->setShortcut(Qt::CTRL + Qt::Key_M);
addAction(m_ui->actionMinimize);
#endif
}
// Keyboard shortcuts slots
void MainWindow::displayTransferTab() const
{
m_tabs->setCurrentWidget(m_transferListWidget);
}
void MainWindow::displaySearchTab()
{
if (!m_searchWidget) {
m_ui->actionSearchWidget->setChecked(true);
displaySearchTab(true);
}
m_tabs->setCurrentWidget(m_searchWidget);
}
void MainWindow::displayRSSTab()
{
if (!m_rssWidget) {
m_ui->actionRSSReader->setChecked(true);
displayRSSTab(true);
}
m_tabs->setCurrentWidget(m_rssWidget);
}
void MainWindow::displayExecutionLogTab()
{
if (!m_executionLog) {
m_ui->actionExecutionLogs->setChecked(true);
on_actionExecutionLogs_triggered(true);
}
m_tabs->setCurrentWidget(m_executionLog);
}
// End of keyboard shortcuts slots
void MainWindow::askRecursiveTorrentDownloadConfirmation(BitTorrent::TorrentHandle *const torrent)
{
Preferences *const pref = Preferences::instance();
if (pref->recursiveDownloadDisabled()) return;
const auto torrentHash = torrent->hash();
QMessageBox *confirmBox = new QMessageBox(QMessageBox::Question, tr("Recursive download confirmation")
, tr("The torrent '%1' contains torrent files, do you want to proceed with their download?").arg(torrent->name())
, QMessageBox::NoButton, this);
confirmBox->setAttribute(Qt::WA_DeleteOnClose);
confirmBox->setModal(true);
const QPushButton *yes = confirmBox->addButton(tr("Yes"), QMessageBox::YesRole);
/*QPushButton *no = */ confirmBox->addButton(tr("No"), QMessageBox::NoRole);
const QPushButton *never = confirmBox->addButton(tr("Never"), QMessageBox::NoRole);
connect(confirmBox, &QMessageBox::buttonClicked, this, [torrentHash, yes, never](const QAbstractButton *button)
{
if (button == yes)
BitTorrent::Session::instance()->recursiveTorrentDownload(torrentHash);
if (button == never)
Preferences::instance()->disableRecursiveDownload();
});
confirmBox->show();
}
void MainWindow::handleDownloadFromUrlFailure(QString url, QString reason) const
{
// Display a message box
showNotificationBaloon(tr("URL download error")
, tr("Couldn't download file at URL '%1', reason: %2.").arg(url, reason));
}
void MainWindow::on_actionSetGlobalUploadLimit_triggered()
{
qDebug() << Q_FUNC_INFO;
BitTorrent::Session *const session = BitTorrent::Session::instance();
bool ok = false;
const long newLimit = SpeedLimitDialog::askSpeedLimit(
this, &ok, tr("Global Upload Speed Limit"), session->uploadSpeedLimit());
if (ok) {
qDebug("Setting global upload rate limit to %.1fKb/s", newLimit / 1024.);
session->setUploadSpeedLimit(newLimit);
}
}
void MainWindow::on_actionSetGlobalDownloadLimit_triggered()
{
qDebug() << Q_FUNC_INFO;
BitTorrent::Session *const session = BitTorrent::Session::instance();
bool ok = false;
const long newLimit = SpeedLimitDialog::askSpeedLimit(
this, &ok, tr("Global Download Speed Limit"), session->downloadSpeedLimit());
if (ok) {
qDebug("Setting global download rate limit to %.1fKb/s", newLimit / 1024.);
session->setDownloadSpeedLimit(newLimit);
}
}
// Necessary if we want to close the window
// in one time if "close to systray" is enabled
void MainWindow::on_actionExit_triggered()
{
// UI locking enforcement.
if (isHidden() && m_uiLocked)
// Ask for UI lock password
if (!unlockUI()) return;
m_forceExit = true;
close();
}
#ifdef Q_OS_MAC
void MainWindow::on_actionCloseWindow_triggered()
{
// On macOS window close is basically equivalent to window hide.
// If you decide to implement this functionality for other OS,
// then you will also need ui lock checks like in actionExit.
close();
}
#endif
QWidget *MainWindow::currentTabWidget() const
{
if (isMinimized() || !isVisible())
return 0;
if (m_tabs->currentIndex() == 0)
return m_transferListWidget;
return m_tabs->currentWidget();
}
TransferListWidget *MainWindow::transferListWidget() const
{
return m_transferListWidget;
}
bool MainWindow::unlockUI()
{
if (m_unlockDlgShowing)
return false;
else
m_unlockDlgShowing = true;
bool ok = false;
QString clearPassword = AutoExpandableDialog::getText(this, tr("UI lock password"), tr("Please type the UI lock password:"), QLineEdit::Password, "", &ok);
m_unlockDlgShowing = false;
if (!ok) return false;
Preferences *const pref = Preferences::instance();
QString realPassMd5 = pref->getUILockPasswordMD5();
QCryptographicHash md5(QCryptographicHash::Md5);
md5.addData(clearPassword.toLocal8Bit());
QString passwordMd5 = md5.result().toHex();
if (realPassMd5 == passwordMd5) {
m_uiLocked = false;
pref->setUILocked(false);
m_trayIconMenu->setEnabled(true);
return true;
}
QMessageBox::warning(this, tr("Invalid password"), tr("The password is invalid"));
return false;
}
void MainWindow::notifyOfUpdate(QString)
{
// Show restart message
m_statusBar->showRestartRequired();
Logger::instance()->addMessage(tr("qBittorrent was just updated and needs to be restarted for the changes to be effective.")
, Log::CRITICAL);
// Delete the executable watcher
delete m_executableWatcher;
m_executableWatcher = nullptr;
}
#ifndef Q_OS_MAC
// Toggle Main window visibility
void MainWindow::toggleVisibility(const QSystemTrayIcon::ActivationReason reason)
{
switch (reason) {
case QSystemTrayIcon::Trigger:
if (isHidden()) {
if (m_uiLocked && !unlockUI()) // Ask for UI lock password
return;
// Make sure the window is not minimized
setWindowState((windowState() & ~Qt::WindowMinimized) | Qt::WindowActive);
// Then show it
show();
raise();
activateWindow();
}
else {
hide();
}
break;
default:
break;
}
}
#endif
// Display About Dialog
void MainWindow::on_actionAbout_triggered()
{
// About dialog
if (m_aboutDlg)
m_aboutDlg->activateWindow();
else
m_aboutDlg = new AboutDialog(this);
}
void MainWindow::on_actionStatistics_triggered()
{
if (m_statsDlg)
m_statsDlg->activateWindow();
else
m_statsDlg = new StatsDialog(this);
}
void MainWindow::showEvent(QShowEvent *e)
{
qDebug("** Show Event **");
if (currentTabWidget() == m_transferListWidget)
m_propertiesWidget->loadDynamicData();
e->accept();
// Make sure the window is initially centered
if (!m_posInitialized) {
move(Utils::Misc::screenCenter(this));
m_posInitialized = true;
}
}
// Called when we close the program
void MainWindow::closeEvent(QCloseEvent *e)
{
Preferences *const pref = Preferences::instance();
#ifdef Q_OS_MAC
if (!m_forceExit) {
hide();
e->accept();
return;
}
#else
const bool goToSystrayOnExit = pref->closeToTray();
if (!m_forceExit && m_systrayIcon && goToSystrayOnExit && !this->isHidden()) {
hide();
e->accept();
if (!pref->closeToTrayNotified()) {
showNotificationBaloon(tr("qBittorrent is closed to tray"), tr("This behavior can be changed in the settings. You won't be reminded again."));
pref->setCloseToTrayNotified(true);
}
return;
}
#endif // Q_OS_MAC
if (pref->confirmOnExit() && BitTorrent::Session::instance()->hasActiveTorrents()) {
if (e->spontaneous() || m_forceExit) {
if (!isVisible())
show();
QMessageBox confirmBox(QMessageBox::Question, tr("Exiting qBittorrent"),
// Split it because the last sentence is used in the Web UI
tr("Some files are currently transferring.") + '\n' + tr("Are you sure you want to quit qBittorrent?"),
QMessageBox::NoButton, this);
QPushButton *noBtn = confirmBox.addButton(tr("&No"), QMessageBox::NoRole);
confirmBox.addButton(tr("&Yes"), QMessageBox::YesRole);
QPushButton *alwaysBtn = confirmBox.addButton(tr("&Always Yes"), QMessageBox::YesRole);
confirmBox.setDefaultButton(noBtn);
confirmBox.exec();
if (!confirmBox.clickedButton() || (confirmBox.clickedButton() == noBtn)) {
// Cancel exit
e->ignore();
m_forceExit = false;
return;
}
if (confirmBox.clickedButton() == alwaysBtn)
// Remember choice
Preferences::instance()->setConfirmOnExit(false);
}
}
// abort search if any
if (m_searchWidget)
delete m_searchWidget;
hide();
#ifndef Q_OS_MAC
// Hide tray icon
if (m_systrayIcon)
m_systrayIcon->hide();
#endif
// Accept exit
e->accept();
qApp->exit();
}
// Display window to create a torrent
void MainWindow::on_actionCreateTorrent_triggered()
{
createTorrentTriggered();
}
void MainWindow::createTorrentTriggered(const QString &path)
{
if (m_createTorrentDlg) {
m_createTorrentDlg->updateInputPath(path);
m_createTorrentDlg->activateWindow();
}
else
m_createTorrentDlg = new TorrentCreatorDialog(this, path);
}
bool MainWindow::event(QEvent *e)
{
#ifndef Q_OS_MAC
switch (e->type()) {
case QEvent::WindowStateChange: {
qDebug("Window change event");
// Now check to see if the window is minimised
if (isMinimized()) {
qDebug("minimisation");
Preferences *const pref = Preferences::instance();
if (m_systrayIcon && pref->minimizeToTray()) {
qDebug() << "Has active window:" << (qApp->activeWindow() != nullptr);
// Check if there is a modal window
bool hasModalWindow = false;
foreach (QWidget *widget, QApplication::allWidgets()) {
if (widget->isModal()) {
hasModalWindow = true;
break;
}
}
// Iconify if there is no modal window
if (!hasModalWindow) {
qDebug("Minimize to Tray enabled, hiding!");
e->ignore();
QTimer::singleShot(0, this, &QWidget::hide);
if (!pref->minimizeToTrayNotified()) {
showNotificationBaloon(tr("qBittorrent is minimized to tray"), tr("This behavior can be changed in the settings. You won't be reminded again."));
pref->setMinimizeToTrayNotified(true);
}
return true;
}
}
}
break;
}
case QEvent::ToolBarChange: {
qDebug("MAC: Received a toolbar change event!");
bool ret = QMainWindow::event(e);
qDebug("MAC: new toolbar visibility is %d", !m_ui->actionTopToolBar->isChecked());
m_ui->actionTopToolBar->toggle();
Preferences::instance()->setToolbarDisplayed(m_ui->actionTopToolBar->isChecked());
return ret;
}
default:
break;
}
#endif
return QMainWindow::event(e);
}
// action executed when a file is dropped
void MainWindow::dropEvent(QDropEvent *event)
{
event->acceptProposedAction();
// remove scheme
QStringList files;
if (event->mimeData()->hasUrls()) {
foreach (const QUrl &url, event->mimeData()->urls()) {
if (url.isEmpty())
continue;
files << ((url.scheme().compare("file", Qt::CaseInsensitive) == 0)
? url.toLocalFile()
: url.toString());
}
}
else {
files = event->mimeData()->text().split('\n');
}
// differentiate ".torrent" files/links & magnet links from others
QStringList torrentFiles, otherFiles;
foreach (const QString &file, files) {
const bool isTorrentLink = (file.startsWith("magnet:", Qt::CaseInsensitive)
|| file.endsWith(C_TORRENT_FILE_EXTENSION, Qt::CaseInsensitive)
|| Utils::Misc::isUrl(file));
if (isTorrentLink)
torrentFiles << file;
else
otherFiles << file;
}
// Download torrents
const bool useTorrentAdditionDialog = AddNewTorrentDialog::isEnabled();
foreach (const QString &file, torrentFiles) {
if (useTorrentAdditionDialog)
AddNewTorrentDialog::show(file, this);
else
BitTorrent::Session::instance()->addTorrent(file);
}
if (!torrentFiles.isEmpty()) return;
// Create torrent
foreach (const QString &file, otherFiles) {
createTorrentTriggered(file);
// currently only hande the first entry
// this is a stub that can be expanded later to create many torrents at once
break;
}
}
// Decode if we accept drag 'n drop or not
void MainWindow::dragEnterEvent(QDragEnterEvent *event)
{
foreach (const QString &mime, event->mimeData()->formats())
qDebug("mimeData: %s", mime.toLocal8Bit().data());
if (event->mimeData()->hasFormat("text/plain") || event->mimeData()->hasFormat("text/uri-list"))
event->acceptProposedAction();
}
#ifdef Q_OS_MAC
static MainWindow *dockMainWindowHandle;
static bool dockClickHandler(id self, SEL cmd, ...)
{
Q_UNUSED(self)
Q_UNUSED(cmd)
if (dockMainWindowHandle && !dockMainWindowHandle->isVisible()) {
dockMainWindowHandle->activate();
}
return true;
}
void MainWindow::setupDockClickHandler()
{
dockMainWindowHandle = this;
MacUtils::overrideDockClickHandler(dockClickHandler);
}
#endif
/*****************************************************
* *
* Torrent *
* *
*****************************************************/
// Display a dialog to allow user to add
// torrents to download list
void MainWindow::on_actionOpen_triggered()
{
Preferences *const pref = Preferences::instance();
// Open File Open Dialog
// Note: it is possible to select more than one file
const QStringList pathsList =
QFileDialog::getOpenFileNames(this, tr("Open Torrent Files"), pref->getMainLastDir(),
tr("Torrent Files") + " (*" + C_TORRENT_FILE_EXTENSION + ')');
const bool useTorrentAdditionDialog = AddNewTorrentDialog::isEnabled();
if (!pathsList.isEmpty()) {
foreach (QString file, pathsList) {
qDebug("Dropped file %s on download list", qUtf8Printable(file));
if (useTorrentAdditionDialog)
AddNewTorrentDialog::show(file, this);
else
BitTorrent::Session::instance()->addTorrent(file);
}
// Save last dir to remember it
QStringList topDir = Utils::Fs::fromNativePath(pathsList.at(0)).split('/');
topDir.removeLast();
pref->setMainLastDir(Utils::Fs::fromNativePath(topDir.join('/')));
}
}
void MainWindow::activate()
{
if (!m_uiLocked || unlockUI()) {
show();
activateWindow();
raise();
}
}
void MainWindow::optionsSaved()
{
loadPreferences();
}
void MainWindow::showStatusBar(bool show)
{
if (!show) {
// Remove status bar
setStatusBar(nullptr);
}
else if (!m_statusBar) {
// Create status bar
m_statusBar = new StatusBar;
connect(m_statusBar.data(), &StatusBar::connectionButtonClicked, this, &MainWindow::showConnectionSettings);
connect(m_statusBar.data(), &StatusBar::alternativeSpeedsButtonClicked, this, &MainWindow::toggleAlternativeSpeeds);
setStatusBar(m_statusBar);
}
}
void MainWindow::loadPreferences(bool configureSession)
{
Logger::instance()->addMessage(tr("Options were saved successfully."));
const Preferences *const pref = Preferences::instance();
#ifdef Q_OS_MAC
Q_UNUSED(configureSession);
#else
const bool newSystrayIntegration = pref->systrayIntegration();
m_ui->actionLock->setVisible(newSystrayIntegration);
if (newSystrayIntegration != (m_systrayIcon != 0)) {
if (newSystrayIntegration) {
// create the trayicon
if (!QSystemTrayIcon::isSystemTrayAvailable()) {
if (!configureSession) { // Program startup
m_systrayCreator = new QTimer(this);
connect(m_systrayCreator.data(), &QTimer::timeout, this, &MainWindow::createSystrayDelayed);
m_systrayCreator->setSingleShot(true);
m_systrayCreator->start(2000);
qDebug("Info: System tray is unavailable, trying again later.");
}
else {
qDebug("Warning: System tray is unavailable.");
}
}
else {
createTrayIcon();
}
}
else {
// Destroy trayicon
delete m_systrayIcon;
delete m_trayIconMenu;
}
}
// Reload systray icon
if (newSystrayIntegration && m_systrayIcon)
m_systrayIcon->setIcon(getSystrayIcon());
#endif
// General
if (pref->isToolbarDisplayed()) {
m_ui->toolBar->setVisible(true);
}
else {
// Clear search filter before hiding the top toolbar
m_searchFilter->clear();
m_ui->toolBar->setVisible(false);
}
showStatusBar(pref->isStatusbarDisplayed());
if ((pref->preventFromSuspendWhenDownloading() || pref->preventFromSuspendWhenSeeding()) && !m_preventTimer->isActive()) {
m_preventTimer->start(PREVENT_SUSPEND_INTERVAL);
}
else {
m_preventTimer->stop();
m_pwr->setActivityState(false);
}
m_transferListWidget->setAlternatingRowColors(pref->useAlternatingRowColors());
m_propertiesWidget->getFilesList()->setAlternatingRowColors(pref->useAlternatingRowColors());
m_propertiesWidget->getTrackerList()->setAlternatingRowColors(pref->useAlternatingRowColors());
m_propertiesWidget->getPeerList()->setAlternatingRowColors(pref->useAlternatingRowColors());
// Queueing System
if (BitTorrent::Session::instance()->isQueueingSystemEnabled()) {
if (!m_ui->actionDecreasePriority->isVisible()) {
m_transferListWidget->hidePriorityColumn(false);
m_ui->actionDecreasePriority->setVisible(true);
m_ui->actionIncreasePriority->setVisible(true);
m_ui->actionTopPriority->setVisible(true);
m_ui->actionBottomPriority->setVisible(true);
#ifndef Q_OS_MAC
m_prioSeparator->setVisible(true);
#endif
m_prioSeparatorMenu->setVisible(true);
}
}
else {
if (m_ui->actionDecreasePriority->isVisible()) {
m_transferListWidget->hidePriorityColumn(true);
m_ui->actionDecreasePriority->setVisible(false);
m_ui->actionIncreasePriority->setVisible(false);
m_ui->actionTopPriority->setVisible(false);
m_ui->actionBottomPriority->setVisible(false);
#ifndef Q_OS_MAC
m_prioSeparator->setVisible(false);
#endif
m_prioSeparatorMenu->setVisible(false);
}
}
// Torrent properties
m_propertiesWidget->reloadPreferences();
#if defined(Q_OS_WIN) || defined(Q_OS_MAC)
if (pref->isUpdateCheckEnabled() && !m_wasUpdateCheckEnabled) {
m_wasUpdateCheckEnabled = true;
checkProgramUpdate();
}
else if (!pref->isUpdateCheckEnabled() && m_wasUpdateCheckEnabled) {
m_wasUpdateCheckEnabled = false;
m_programUpdateTimer->stop();
}
#endif
qDebug("GUI settings loaded");
}
void MainWindow::addUnauthenticatedTracker(const QPair<BitTorrent::TorrentHandle *, QString> &tracker)
{
// Trackers whose authentication was cancelled
if (m_unauthenticatedTrackers.indexOf(tracker) < 0)
m_unauthenticatedTrackers << tracker;
}
// Called when a tracker requires authentication
void MainWindow::trackerAuthenticationRequired(BitTorrent::TorrentHandle *const torrent)
{
#if LIBTORRENT_VERSION_NUM < 10100
if (m_unauthenticatedTrackers.indexOf(qMakePair(torrent, torrent->currentTracker())) < 0)
// Tracker login
new TrackerLoginDialog(this, torrent);
#else
Q_UNUSED(torrent);
#endif
}
// Check connection status and display right icon
void MainWindow::updateGUI()
{
const BitTorrent::SessionStatus &status = BitTorrent::Session::instance()->status();
// update global information
#ifndef Q_OS_MAC
if (m_systrayIcon) {
#ifdef Q_OS_UNIX
QString html = "<div style='background-color: #678db2; color: #fff;height: 18px; font-weight: bold; margin-bottom: 5px;'>";
html += "qBittorrent";
html += "</div>";
html += "<div style='vertical-align: baseline; height: 18px;'>";
html += "<img src=':/icons/skin/download.png' height='14'/>&nbsp;" + tr("DL speed: %1", "e.g: Download speed: 10 KiB/s").arg(Utils::Misc::friendlyUnit(status.payloadDownloadRate, true));
html += "</div>";
html += "<div style='vertical-align: baseline; height: 18px;'>";
html += "<img src=':/icons/skin/seeding.png' height='14'/>&nbsp;" + tr("UP speed: %1", "e.g: Upload speed: 10 KiB/s").arg(Utils::Misc::friendlyUnit(status.payloadUploadRate, true));
html += "</div>";
#else
// OSes such as Windows do not support html here
QString html = tr("DL speed: %1", "e.g: Download speed: 10 KiB/s").arg(Utils::Misc::friendlyUnit(status.payloadDownloadRate, true));
html += '\n';
html += tr("UP speed: %1", "e.g: Upload speed: 10 KiB/s").arg(Utils::Misc::friendlyUnit(status.payloadUploadRate, true));
#endif // Q_OS_UNIX
m_systrayIcon->setToolTip(html); // tray icon
}
#else
if (status.payloadDownloadRate > 0)
QtMac::setBadgeLabelText(tr("%1/s", "s is a shorthand for seconds")
.arg(Utils::Misc::friendlyUnit(status.payloadDownloadRate)));
else if (!QtMac::badgeLabelText().isEmpty())
QtMac::setBadgeLabelText("");
#endif // Q_OS_MAC
if (m_displaySpeedInTitle) {
setWindowTitle(tr("[D: %1, U: %2] qBittorrent %3", "D = Download; U = Upload; %3 is qBittorrent version")
.arg(Utils::Misc::friendlyUnit(status.payloadDownloadRate, true)
, Utils::Misc::friendlyUnit(status.payloadUploadRate, true)
, QBT_VERSION));
}
}
void MainWindow::showNotificationBaloon(QString title, QString msg) const
{
if (!isNotificationsEnabled()) return;
#if (defined(Q_OS_UNIX) && !defined(Q_OS_MAC)) && defined(QT_DBUS_LIB)
org::freedesktop::Notifications notifications("org.freedesktop.Notifications",
"/org/freedesktop/Notifications",
QDBusConnection::sessionBus());
// Testing for 'notifications.isValid()' isn't helpful here.
// If the notification daemon is configured to run 'as needed'
// the above check can be false if the daemon wasn't started
// by another application. In this case DBus will be able to
// start the notification daemon and complete our request. Such
// a daemon is xfce4-notifyd, DBus autostarts it and after
// some inactivity shuts it down. Other DEs, like GNOME, choose
// to start their daemons at the session startup and have it sit
// idling for the whole session.
QVariantMap hints;
hints["desktop-entry"] = "qBittorrent";
QDBusPendingReply<uint> reply = notifications.Notify("qBittorrent", 0, "qbittorrent", title,
msg, QStringList(), hints, -1);
reply.waitForFinished();
if (!reply.isError())
return;
#elif defined(Q_OS_MAC)
MacUtils::displayNotification(title, msg);
#else
if (m_systrayIcon && QSystemTrayIcon::supportsMessages())
m_systrayIcon->showMessage(title, msg, QSystemTrayIcon::Information, TIME_TRAY_BALLOON);
#endif
}
/*****************************************************
* *
* Utils *
* *
*****************************************************/
void MainWindow::downloadFromURLList(const QStringList &urlList)
{
const bool useTorrentAdditionDialog = AddNewTorrentDialog::isEnabled();
foreach (QString url, urlList) {
if (((url.size() == 40) && !url.contains(QRegularExpression("[^0-9A-Fa-f]")))
|| ((url.size() == 32) && !url.contains(QRegularExpression("[^2-7A-Za-z]"))))
url = "magnet:?xt=urn:btih:" + url;
if (useTorrentAdditionDialog)
AddNewTorrentDialog::show(url, this);
else
BitTorrent::Session::instance()->addTorrent(url);
}
}
/*****************************************************
* *
* Options *
* *
*****************************************************/
#ifndef Q_OS_MAC
void MainWindow::createSystrayDelayed()
{
static int timeout = 20;
if (QSystemTrayIcon::isSystemTrayAvailable()) {
// Ok, systray integration is now supported
// Create systray icon
createTrayIcon();
delete m_systrayCreator;
}
else {
if (timeout) {
// Retry a bit later
m_systrayCreator->start(2000);
--timeout;
}
else {
// Timed out, apparently system really does not
// support systray icon
delete m_systrayCreator;
// Disable it in program preferences to
// avoid trying at each startup
Preferences::instance()->setSystrayIntegration(false);
}
}
}
void MainWindow::updateTrayIconMenu()
{
m_ui->actionToggleVisibility->setText(isVisible() ? tr("Hide") : tr("Show"));
}
void MainWindow::createTrayIcon()
{
// Tray icon
m_systrayIcon = new QSystemTrayIcon(getSystrayIcon(), this);
m_systrayIcon->setContextMenu(trayIconMenu());
connect(m_systrayIcon.data(), &QSystemTrayIcon::messageClicked, this, &MainWindow::balloonClicked);
// End of Icon Menu
connect(m_systrayIcon.data(), &QSystemTrayIcon::activated, this, &MainWindow::toggleVisibility);
m_systrayIcon->show();
}
#endif // Q_OS_MAC
QMenu *MainWindow::trayIconMenu()
{
if (m_trayIconMenu) return m_trayIconMenu;
m_trayIconMenu = new QMenu(this);
#ifndef Q_OS_MAC
connect(m_trayIconMenu.data(), &QMenu::aboutToShow, this, &MainWindow::updateTrayIconMenu);
m_trayIconMenu->addAction(m_ui->actionToggleVisibility);
m_trayIconMenu->addSeparator();
#endif
m_trayIconMenu->addAction(m_ui->actionOpen);
m_trayIconMenu->addAction(m_ui->actionDownloadFromURL);
m_trayIconMenu->addSeparator();
const bool isAltBWEnabled = BitTorrent::Session::instance()->isAltGlobalSpeedLimitEnabled();
updateAltSpeedsBtn(isAltBWEnabled);
m_ui->actionUseAlternativeSpeedLimits->setChecked(isAltBWEnabled);
m_trayIconMenu->addAction(m_ui->actionUseAlternativeSpeedLimits);
m_trayIconMenu->addAction(m_ui->actionSetGlobalDownloadLimit);
m_trayIconMenu->addAction(m_ui->actionSetGlobalUploadLimit);
m_trayIconMenu->addSeparator();
m_trayIconMenu->addAction(m_ui->actionStartAll);
m_trayIconMenu->addAction(m_ui->actionPauseAll);
#ifndef Q_OS_MAC
m_trayIconMenu->addSeparator();
m_trayIconMenu->addAction(m_ui->actionExit);
#endif
if (m_uiLocked)
m_trayIconMenu->setEnabled(false);
return m_trayIconMenu;
}
void MainWindow::updateAltSpeedsBtn(bool alternative)
{
m_ui->actionUseAlternativeSpeedLimits->setChecked(alternative);
}
PropertiesWidget *MainWindow::propertiesWidget() const
{
return m_propertiesWidget;
}
// Display Program Options
void MainWindow::on_actionOptions_triggered()
{
if (m_options)
m_options->activateWindow();
else
m_options = new OptionsDialog(this);
}
void MainWindow::on_actionTopToolBar_triggered()
{
const bool isVisible = static_cast<QAction*>(sender())->isChecked();
m_ui->toolBar->setVisible(isVisible);
Preferences::instance()->setToolbarDisplayed(isVisible);
}
void MainWindow::on_actionShowStatusbar_triggered()
{
const bool isVisible = static_cast<QAction*>(sender())->isChecked();
Preferences::instance()->setStatusbarDisplayed(isVisible);
showStatusBar(isVisible);
}
void MainWindow::on_actionSpeedInTitleBar_triggered()
{
m_displaySpeedInTitle = static_cast<QAction * >(sender())->isChecked();
Preferences::instance()->showSpeedInTitleBar(m_displaySpeedInTitle);
if (m_displaySpeedInTitle)
updateGUI();
else
setWindowTitle("qBittorrent " QBT_VERSION);
}
void MainWindow::on_actionRSSReader_triggered()
{
Preferences::instance()->setRSSWidgetVisible(m_ui->actionRSSReader->isChecked());
displayRSSTab(m_ui->actionRSSReader->isChecked());
}
void MainWindow::on_actionSearchWidget_triggered()
{
if (!m_hasPython && m_ui->actionSearchWidget->isChecked()) {
int majorVersion = Utils::ForeignApps::pythonInfo().version.majorNumber();
// Check if python is already in PATH
if (majorVersion > 0) {
// Prevent translators from messing with PATH
Logger::instance()->addMessage(tr("Python found in %1: %2", "Python found in PATH: /usr/local/bin:/usr/bin:/etc/bin")
.arg("PATH", qgetenv("PATH").constData()), Log::INFO);
}
#ifdef Q_OS_WIN
else if (addPythonPathToEnv()) {
majorVersion = Utils::ForeignApps::pythonInfo().version.majorNumber();
}
#endif
else {
QMessageBox::information(this, tr("Undetermined Python version"), tr("Couldn't determine your Python version. Search engine disabled."));
m_ui->actionSearchWidget->setChecked(false);
Preferences::instance()->setSearchEnabled(false);
return;
}
bool res = false;
if ((majorVersion == 2) || (majorVersion == 3)) {
// Check Python minimum requirement: 2.7.9 / 3.3.0
using Version = Utils::ForeignApps::PythonInfo::Version;
const Version pyVersion = Utils::ForeignApps::pythonInfo().version;
if (((majorVersion == 2) && (pyVersion < Version {2, 7, 9}))
|| ((majorVersion == 3) && (pyVersion < Version {3, 3, 0}))) {
QMessageBox::information(this, tr("Old Python Interpreter"), tr("Your Python version (%1) is outdated. Please upgrade to latest version for search engines to work.\nMinimum requirement: 2.7.9 / 3.3.0.").arg(pyVersion));
m_ui->actionSearchWidget->setChecked(false);
Preferences::instance()->setSearchEnabled(false);
return;
}
res = true;
}
if (res) {
m_hasPython = true;
}
#ifdef Q_OS_WIN
else if (QMessageBox::question(this, tr("Missing Python Interpreter"),
tr("Python is required to use the search engine but it does not seem to be installed.\nDo you want to install it now?"),
QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes) == QMessageBox::Yes) {
// Download and Install Python
installPython();
m_ui->actionSearchWidget->setChecked(false);
Preferences::instance()->setSearchEnabled(false);
return;
}
#endif
else {
#ifndef Q_OS_WIN
QMessageBox::information(this, tr("Missing Python Interpreter"), tr("Python is required to use the search engine but it does not seem to be installed."));
#endif
m_ui->actionSearchWidget->setChecked(false);
Preferences::instance()->setSearchEnabled(false);
return;
}
}
displaySearchTab(m_ui->actionSearchWidget->isChecked());
}
/*****************************************************
* *
* HTTP Downloader *
* *
*****************************************************/
// Display an input dialog to prompt user for
// an url
void MainWindow::on_actionDownloadFromURL_triggered()
{
if (!m_downloadFromURLDialog) {
m_downloadFromURLDialog = new DownloadFromURLDialog(this);
connect(m_downloadFromURLDialog.data(), &DownloadFromURLDialog::urlsReadyToBeDownloaded, this, &MainWindow::downloadFromURLList);
}
}
#if defined(Q_OS_WIN) || defined(Q_OS_MAC)
void MainWindow::handleUpdateCheckFinished(bool updateAvailable, QString newVersion, bool invokedByUser)
{
QMessageBox::StandardButton answer = QMessageBox::Yes;
if (updateAvailable) {
answer = QMessageBox::question(this, tr("qBittorrent Update Available")
, tr("A new version is available.") + "<br/>"
+ tr("Do you want to download %1?").arg(newVersion) + "<br/><br/>"
+ QString("<a href=\"https://www.qbittorrent.org/news.php\">%1</a>").arg(tr("Open changelog..."))
, QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes);
if (answer == QMessageBox::Yes) {
// The user want to update, let's download the update
ProgramUpdater *updater = dynamic_cast<ProgramUpdater * >(sender());
updater->updateProgram();
}
}
else if (invokedByUser) {
QMessageBox::information(this, tr("Already Using the Latest qBittorrent Version"),
tr("No updates available.\nYou are already using the latest version."));
}
sender()->deleteLater();
m_ui->actionCheckForUpdates->setEnabled(true);
m_ui->actionCheckForUpdates->setText(tr("&Check for Updates"));
m_ui->actionCheckForUpdates->setToolTip(tr("Check for program updates"));
// Don't bother the user again in this session if he chose to ignore the update
if (Preferences::instance()->isUpdateCheckEnabled() && (answer == QMessageBox::Yes))
m_programUpdateTimer->start();
}
#endif
void MainWindow::toggleAlternativeSpeeds()
{
BitTorrent::Session *const session = BitTorrent::Session::instance();
session->setAltGlobalSpeedLimitEnabled(!session->isAltGlobalSpeedLimitEnabled());
}
void MainWindow::on_actionDonateMoney_triggered()
{
QDesktopServices::openUrl(QUrl("https://www.qbittorrent.org/donate"));
}
void MainWindow::showConnectionSettings()
{
on_actionOptions_triggered();
m_options->showConnectionTab();
}
void MainWindow::minimizeWindow()
{
setWindowState(windowState() | Qt::WindowMinimized);
}
void MainWindow::on_actionExecutionLogs_triggered(bool checked)
{
if (checked) {
Q_ASSERT(!m_executionLog);
m_executionLog = new ExecutionLogWidget(m_tabs, static_cast<Log::MsgType>(executionLogMsgTypes()));
#ifdef Q_OS_MAC
m_tabs->addTab(m_executionLog, tr("Execution Log"));
#else
const int indexTab = m_tabs->addTab(m_executionLog, tr("Execution Log"));
m_tabs->setTabIcon(indexTab, GuiIconProvider::instance()->getIcon("view-calendar-journal"));
#endif
}
else if (m_executionLog) {
delete m_executionLog;
}
m_ui->actionNormalMessages->setEnabled(checked);
m_ui->actionInformationMessages->setEnabled(checked);
m_ui->actionWarningMessages->setEnabled(checked);
m_ui->actionCriticalMessages->setEnabled(checked);
setExecutionLogEnabled(checked);
}
void MainWindow::on_actionNormalMessages_triggered(bool checked)
{
if (!m_executionLog)
return;
Log::MsgTypes flags(executionLogMsgTypes());
checked ? (flags |= Log::NORMAL) : (flags &= ~Log::NORMAL);
setExecutionLogMsgTypes(flags);
}
void MainWindow::on_actionInformationMessages_triggered(bool checked)
{
if (!m_executionLog)
return;
Log::MsgTypes flags(executionLogMsgTypes());
checked ? (flags |= Log::INFO) : (flags &= ~Log::INFO);
setExecutionLogMsgTypes(flags);
}
void MainWindow::on_actionWarningMessages_triggered(bool checked)
{
if (!m_executionLog)
return;
Log::MsgTypes flags(executionLogMsgTypes());
checked ? (flags |= Log::WARNING) : (flags &= ~Log::WARNING);
setExecutionLogMsgTypes(flags);
}
void MainWindow::on_actionCriticalMessages_triggered(bool checked)
{
if (!m_executionLog)
return;
Log::MsgTypes flags(executionLogMsgTypes());
checked ? (flags |= Log::CRITICAL) : (flags &= ~Log::CRITICAL);
setExecutionLogMsgTypes(flags);
}
void MainWindow::on_actionAutoExit_toggled(bool enabled)
{
qDebug() << Q_FUNC_INFO << enabled;
Preferences::instance()->setShutdownqBTWhenDownloadsComplete(enabled);
}
void MainWindow::on_actionAutoSuspend_toggled(bool enabled)
{
qDebug() << Q_FUNC_INFO << enabled;
Preferences::instance()->setSuspendWhenDownloadsComplete(enabled);
}
void MainWindow::on_actionAutoHibernate_toggled(bool enabled)
{
qDebug() << Q_FUNC_INFO << enabled;
Preferences::instance()->setHibernateWhenDownloadsComplete(enabled);
}
void MainWindow::on_actionAutoShutdown_toggled(bool enabled)
{
qDebug() << Q_FUNC_INFO << enabled;
Preferences::instance()->setShutdownWhenDownloadsComplete(enabled);
}
void MainWindow::updatePowerManagementState()
{
const bool inhibitSuspend = (Preferences::instance()->preventFromSuspendWhenDownloading() && BitTorrent::Session::instance()->hasUnfinishedTorrents())
|| (Preferences::instance()->preventFromSuspendWhenSeeding() && BitTorrent::Session::instance()->hasRunningSeed());
m_pwr->setActivityState(inhibitSuspend);
}
#ifndef Q_OS_MAC
QIcon MainWindow::getSystrayIcon() const
{
const TrayIcon::Style style = Preferences::instance()->trayIconStyle();
// on Linux we use theme icons, and icons from resources everywhere else
#if (defined(Q_OS_UNIX) && !defined(Q_OS_MAC))
switch (style) {
case TrayIcon::NORMAL:
return QIcon::fromTheme(QLatin1String("qbittorrent-tray"));
case TrayIcon::MONO_DARK:
return QIcon::fromTheme(QLatin1String("qbittorrent-tray-dark"));
case TrayIcon::MONO_LIGHT:
return QIcon::fromTheme(QLatin1String("qbittorrent-tray-light"));
default:
break;
}
#else
switch (style) {
case TrayIcon::NORMAL:
return QIcon(QLatin1String(":/icons/skin/qbittorrent-tray.svg"));
case TrayIcon::MONO_DARK:
return QIcon(QLatin1String(":/icons/skin/qbittorrent-tray-dark.svg"));
case TrayIcon::MONO_LIGHT:
return QIcon(QLatin1String(":/icons/skin/qbittorrent-tray-light.svg"));
default:
break;
}
#endif
// As a failsafe in case the enum is invalid
return QIcon(QLatin1String(":/icons/skin/qbittorrent-tray.svg"));
}
#endif // Q_OS_MAC
#if defined(Q_OS_WIN) || defined(Q_OS_MAC)
void MainWindow::checkProgramUpdate()
{
m_programUpdateTimer->stop(); // If the user had clicked the menu item
m_ui->actionCheckForUpdates->setEnabled(false);
m_ui->actionCheckForUpdates->setText(tr("Checking for Updates..."));
m_ui->actionCheckForUpdates->setToolTip(tr("Already checking for program updates in the background"));
bool invokedByUser = m_ui->actionCheckForUpdates == qobject_cast<QAction * >(sender());
ProgramUpdater *updater = new ProgramUpdater(this, invokedByUser);
connect(updater, &ProgramUpdater::updateCheckFinished, this, &MainWindow::handleUpdateCheckFinished);
updater->checkForUpdates();
}
#endif
#ifdef Q_OS_WIN
bool MainWindow::addPythonPathToEnv()
{
if (m_hasPython) return true;
QString pythonPath = Preferences::getPythonPath();
if (!pythonPath.isEmpty()) {
Logger::instance()->addMessage(tr("Python found in '%1'").arg(Utils::Fs::toNativePath(pythonPath)), Log::INFO);
// Add it to PATH envvar
QString pathEnvar = QString::fromLocal8Bit(qgetenv("PATH").constData());
if (pathEnvar.isNull())
pathEnvar = "";
pathEnvar = pythonPath + ';' + pathEnvar;
qDebug("New PATH envvar is: %s", qUtf8Printable(pathEnvar));
qputenv("PATH", Utils::Fs::toNativePath(pathEnvar).toLocal8Bit());
return true;
}
return false;
}
void MainWindow::installPython()
{
setCursor(QCursor(Qt::WaitCursor));
// Download python
const QString installerURL = ((QSysInfo::windowsVersion() >= QSysInfo::WV_VISTA)
? "https://www.python.org/ftp/python/3.5.2/python-3.5.2.exe"
: "https://www.python.org/ftp/python/3.4.4/python-3.4.4.msi");
Net::DownloadHandler *handler = Net::DownloadManager::instance()->download(
Net::DownloadRequest(installerURL).saveToFile(true));
using Func = void (Net::DownloadHandler::*)(const QString &, const QString &);
connect(handler, static_cast<Func>(&Net::DownloadHandler::downloadFinished), this, &MainWindow::pythonDownloadSuccess);
connect(handler, static_cast<Func>(&Net::DownloadHandler::downloadFailed), this, &MainWindow::pythonDownloadFailure);
}
void MainWindow::pythonDownloadSuccess(const QString &url, const QString &filePath)
{
Q_UNUSED(url)
setCursor(QCursor(Qt::ArrowCursor));
QProcess installer;
qDebug("Launching Python installer in passive mode...");
if (QSysInfo::windowsVersion() >= QSysInfo::WV_VISTA) {
QFile::rename(filePath, filePath + ".exe");
installer.start('"' + Utils::Fs::toNativePath(filePath) + ".exe\" /passive");
}
else {
QFile::rename(filePath, filePath + ".msi");
installer.start(Utils::Misc::windowsSystemPath() + "\\msiexec.exe /passive /i \"" + Utils::Fs::toNativePath(filePath) + ".msi\"");
}
// Wait for setup to complete
installer.waitForFinished(10 * 60 * 1000);
qDebug("Installer stdout: %s", installer.readAllStandardOutput().data());
qDebug("Installer stderr: %s", installer.readAllStandardError().data());
qDebug("Setup should be complete!");
// Delete temp file
if (QSysInfo::windowsVersion() >= QSysInfo::WV_VISTA)
Utils::Fs::forceRemove(filePath + ".exe");
else
Utils::Fs::forceRemove(filePath + ".msi");
// Reload search engine
m_hasPython = addPythonPathToEnv();
if (m_hasPython) {
// Make it print the version to Log
Utils::ForeignApps::pythonInfo();
m_ui->actionSearchWidget->setChecked(true);
displaySearchTab(true);
}
}
void MainWindow::pythonDownloadFailure(const QString &url, const QString &error)
{
Q_UNUSED(url)
setCursor(QCursor(Qt::ArrowCursor));
QMessageBox::warning(this, tr("Download error"), tr("Python setup could not be downloaded, reason: %1.\nPlease install it manually.").arg(error));
}
#endif // Q_OS_WIN