mirror of
https://github.com/qbittorrent/qBittorrent.git
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91 lines
4.0 KiB
C++
91 lines
4.0 KiB
C++
/*
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* Bittorrent Client using Qt and libtorrent.
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* Copyright (C) 2022 Vladimir Golovnev <glassez@yandex.ru>
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* Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link this program with the OpenSSL project's "OpenSSL" library (or with
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* modified versions of it that use the same license as the "OpenSSL" library),
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* and distribute the linked executables. You must obey the GNU General Public
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* License in all respects for all of the code used other than "OpenSSL". If you
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* modify file(s), you may extend this exception to your version of the file(s),
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* but you are not obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*/
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#include "dbusnotifier.h"
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#include <QDBusConnection>
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#include <QDBusPendingCallWatcher>
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#include <QDBusPendingReply>
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#include "base/global.h"
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#include "dbusnotificationsinterface.h"
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DBusNotifier::DBusNotifier(QObject *parent)
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: QObject(parent)
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, m_notificationsInterface {new DBusNotificationsInterface(u"org.freedesktop.Notifications"_s
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, u"/org/freedesktop/Notifications"_s, QDBusConnection::sessionBus(), this)}
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{
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// Testing for 'DBusNotificationsInterface::isValid()' isn't helpful here.
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// If the notification daemon is configured to run 'as needed'
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// the above check can be false if the daemon wasn't started
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// by another application. In this case DBus will be able to
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// start the notification daemon and complete our request. Such
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// a daemon is xfce4-notifyd, DBus autostarts it and after
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// some inactivity shuts it down. Other DEs, like GNOME, choose
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// to start their daemons at the session startup and have it sit
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// idling for the whole session.
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connect(m_notificationsInterface, &DBusNotificationsInterface::ActionInvoked, this, &DBusNotifier::onActionInvoked);
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connect(m_notificationsInterface, &DBusNotificationsInterface::NotificationClosed, this, &DBusNotifier::onNotificationClosed);
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}
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void DBusNotifier::showMessage(const QString &title, const QString &message, const int timeout)
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{
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// Assign "default" action to notification to make it clickable
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const QStringList actions {u"default"_s, {}};
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const QVariantMap hints {{u"desktop-entry"_s, u"org.qbittorrent.qBittorrent"_s}};
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const QDBusPendingReply<uint> reply = m_notificationsInterface->notify(u"qBittorrent"_s, 0
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, u"qbittorrent"_s, title, message, actions, hints, timeout);
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auto *watcher = new QDBusPendingCallWatcher(reply, this);
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connect(watcher, &QDBusPendingCallWatcher::finished, this, [this](QDBusPendingCallWatcher *self)
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{
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const QDBusPendingReply<uint> reply = *self;
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if (!reply.isError())
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{
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const uint messageID = reply.value();
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m_activeMessages.insert(messageID);
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}
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self->deleteLater();
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});
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}
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void DBusNotifier::onActionInvoked(const uint messageID, [[maybe_unused]] const QString &action)
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{
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// Check whether the notification is sent by qBittorrent
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// to avoid reacting to unrelated notifications
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if (m_activeMessages.contains(messageID))
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emit messageClicked();
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}
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void DBusNotifier::onNotificationClosed(const uint messageID, [[maybe_unused]] const uint reason)
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{
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m_activeMessages.remove(messageID);
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}
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