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97 lines
2.7 KiB
97 lines
2.7 KiB
/* BEGIN_COMMON_COPYRIGHT_HEADER
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* (c)LGPL2+
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*
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* LXDE-Qt - a lightweight, Qt based, desktop toolset
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* http://razor-qt.org
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*
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* Copyright: 2012 Razor team
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* Authors:
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* Johannes Zellner <webmaster@nebulon.de>
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*
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* This program or library is free software; you can redistribute it
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* and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*
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* END_COMMON_COPYRIGHT_HEADER */
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#ifndef LXQTVOLUME_H
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#define LXQTVOLUME_H
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#include "../panel/ilxqtpanelplugin.h"
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#include <QToolButton>
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#include <QSlider>
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#include <QPointer>
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class VolumeButton;
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class AudioEngine;
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class AudioDevice;
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namespace LXQt {
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class Notification;
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}
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namespace GlobalKeyShortcut
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{
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class Action;
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}
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class LXQtVolumeConfiguration;
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class LXQtVolume : public QObject, public ILXQtPanelPlugin
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{
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Q_OBJECT
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public:
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LXQtVolume(const ILXQtPanelPluginStartupInfo &startupInfo);
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~LXQtVolume();
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virtual QWidget *widget();
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virtual QString themeId() const { return "Volume"; }
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virtual ILXQtPanelPlugin::Flags flags() const { return PreferRightAlignment | HaveConfigDialog ; }
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void realign();
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QDialog *configureDialog();
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void setAudioEngine(AudioEngine *engine);
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protected slots:
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virtual void settingsChanged();
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void handleSinkListChanged();
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void handleShortcutVolumeUp();
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void handleShortcutVolumeDown();
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void handleShortcutVolumeMute();
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void shortcutRegistered();
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private:
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AudioEngine *m_engine;
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VolumeButton *m_volumeButton;
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int m_defaultSinkIndex;
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AudioDevice *m_defaultSink;
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GlobalKeyShortcut::Action *m_keyVolumeUp;
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GlobalKeyShortcut::Action *m_keyVolumeDown;
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GlobalKeyShortcut::Action *m_keyMuteToggle;
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LXQt::Notification *m_notification;
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QPointer<LXQtVolumeConfiguration> m_configDialog;
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};
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class LXQtVolumePluginLibrary: public QObject, public ILXQtPanelPluginLibrary
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{
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Q_OBJECT
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Q_PLUGIN_METADATA(IID "lxde-qt.org/Panel/PluginInterface/3.0")
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Q_INTERFACES(ILXQtPanelPluginLibrary)
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public:
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ILXQtPanelPlugin *instance(const ILXQtPanelPluginStartupInfo &startupInfo) const
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{
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return new LXQtVolume(startupInfo);
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}
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};
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#endif // LXQTVOLUME_H
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