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/***
This file is part of pavucontrol.
Copyright 2006-2008 Lennart Poettering
Copyright 2009 Colin Guthrie
pavucontrol is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
pavucontrol 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with pavucontrol. If not, see <https://www.gnu.org/licenses/>.
***/
#ifndef channel_h
#define channel_h
#include <QObject>
#include "pavucontrol.h"
class QGridLayout;
class QLabel;
class QSlider;
class MinimalStreamWidget;
class Channel : public QObject {
Q_OBJECT
public:
Channel(QGridLayout* parent=nullptr);
void setVolume(pa_volume_t volume);
void setVisible(bool visible);
void setEnabled(bool enabled);
int channel;
MinimalStreamWidget *minimalStreamWidget;
protected Q_SLOTS:
void onVolumeScaleValueChanged(int value);
void onVolumeScaleSliderMoved(int value);
public:
bool can_decibel;
bool volumeScaleEnabled;
bool last;
QLabel *channelLabel;
QSlider *volumeScale;
QLabel *volumeLabel;
//virtual void set_sensitive(bool enabled);
virtual void setBaseVolume(pa_volume_t);
};
#endif
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