84 lines
2.6 KiB
C++
84 lines
2.6 KiB
C++
/* This file is part of Clementine.
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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 "globalshortcuts.h"
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#include "qxtglobalshortcut.h"
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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* GlobalShortcuts::kGsdService = "org.gnome.SettingsDaemon";
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const char* GlobalShortcuts::kGsdPath = "/org/gnome/SettingsDaemon/MediaKeys";
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const char* GlobalShortcuts::kGsdInterface = "org.gnome.SettingsDaemon.MediaKeys";
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GlobalShortcuts::GlobalShortcuts(QObject *parent)
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: QObject(parent)
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{
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Init();
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}
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void GlobalShortcuts::Init() {
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if (RegisterGnome()) return;
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#ifdef Q_WS_X11
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if (RegisterX11()) return;
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#endif
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}
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bool GlobalShortcuts::RegisterGnome() {
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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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QDBusInterface* interface = new QDBusInterface(
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kGsdService, kGsdPath, kGsdInterface, QDBusConnection::sessionBus(), this);
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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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bool GlobalShortcuts::RegisterX11() {
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#ifdef Q_WS_X11
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QxtGlobalShortcut* play_pause = new QxtGlobalShortcut(QKeySequence("Media Play"), this);
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QxtGlobalShortcut* stop = new QxtGlobalShortcut(QKeySequence("Media Stop"), this);
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QxtGlobalShortcut* next = new QxtGlobalShortcut(QKeySequence("Media Next"), this);
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QxtGlobalShortcut* prev = new QxtGlobalShortcut(QKeySequence("Media Previous"), this);
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connect(play_pause, SIGNAL(activated()), SIGNAL(PlayPause()));
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connect(stop, SIGNAL(activated()), SIGNAL(Stop()));
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connect(next, SIGNAL(activated()), SIGNAL(Next()));
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connect(prev, SIGNAL(activated()), SIGNAL(Previous()));
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return true;
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#else // Q_WS_X11
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return false;
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#endif
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}
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void GlobalShortcuts::GnomeMediaKeyPressed(const QString&, const QString& key) {
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if (key == "Play") emit PlayPause();
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if (key == "Stop") emit Stop();
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if (key == "Next") emit Next();
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if (key == "Previous") emit Previous();
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}
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