79 lines
2.7 KiB
C++
79 lines
2.7 KiB
C++
/* This file is part of Clementine.
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Copyright 2010, David Sansome <me@davidsansome.com>
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine 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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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gnomeglobalshortcutbackend.h"
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#include "globalshortcuts.h"
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#include <QAction>
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#include <QtDebug>
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#ifdef QT_DBUS_LIB
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# include <QtDBus>
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#endif
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const char* GnomeGlobalShortcutBackend::kGsdService = "org.gnome.SettingsDaemon";
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const char* GnomeGlobalShortcutBackend::kGsdPath = "/org/gnome/SettingsDaemon/MediaKeys";
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const char* GnomeGlobalShortcutBackend::kGsdInterface = "org.gnome.SettingsDaemon.MediaKeys";
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GnomeGlobalShortcutBackend::GnomeGlobalShortcutBackend(GlobalShortcuts* parent)
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: GlobalShortcutBackend(parent),
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interface_(NULL)
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{
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}
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bool GnomeGlobalShortcutBackend::DoRegister() {
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qDebug() << __PRETTY_FUNCTION__;
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#ifdef QT_DBUS_LIB
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// Check if the GSD service is available
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if (!QDBusConnection::sessionBus().interface()->isServiceRegistered(kGsdService))
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return false;
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if (!interface_) {
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interface_ = new QDBusInterface(
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kGsdService, kGsdPath, kGsdInterface, QDBusConnection::sessionBus(), this);
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}
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connect(interface_, SIGNAL(MediaPlayerKeyPressed(QString,QString)),
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this, SLOT(GnomeMediaKeyPressed(QString,QString)));
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return true;
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#else // QT_DBUS_LIB
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return false;
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#endif
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}
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void GnomeGlobalShortcutBackend::DoUnregister() {
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qDebug() << __PRETTY_FUNCTION__;
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#ifdef QT_DBUS_LIB
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// Check if the GSD service is available
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if (!QDBusConnection::sessionBus().interface()->isServiceRegistered(kGsdService))
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return;
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if (!interface_)
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return;
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disconnect(interface_, SIGNAL(MediaPlayerKeyPressed(QString,QString)),
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this, SLOT(GnomeMediaKeyPressed(QString,QString)));
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#endif
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}
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void GnomeGlobalShortcutBackend::GnomeMediaKeyPressed(const QString&, const QString& key) {
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if (key == "Play") manager_->shortcuts()["play_pause"].action->trigger();
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if (key == "Stop") manager_->shortcuts()["stop"].action->trigger();
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if (key == "Next") manager_->shortcuts()["next_track"].action->trigger();
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if (key == "Previous") manager_->shortcuts()["prev_track"].action->trigger();
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}
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