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