59 lines
1.2 KiB
C
59 lines
1.2 KiB
C
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/***************************************************************************
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source::worx raDIYo
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Copyright © 2020-2022 c.holzheuer
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chris@sourceworx.org
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This program 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 2 of the License, or
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(at your option) any later version.
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***************************************************************************/
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#ifndef SWVOLUMEWIDGET_H
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#define SWVOLUMEWIDGET_H
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//#include <QWidget>
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#include <swbarwidget.h>
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/**
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* @brief Widget zur Darstellung der Lautstärke
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*/
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class SWVolumeWidget : public SWBarWidget
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{
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Q_OBJECT
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public:
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explicit SWVolumeWidget( QWidget* parent = nullptr );
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virtual ~SWVolumeWidget() = default;
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void paintEvent( QPaintEvent* event ) override;
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signals:
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void deltaChanged( int newValue );
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public slots:
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void onDialDeltaChanged( int delta ) override;
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protected:
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void mousePressEvent( QMouseEvent* event ) override;
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void mouseMoveEvent( QMouseEvent* event ) override;
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void mouseReleaseEvent( QMouseEvent* event ) override;
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const int _frameOffset = 2;
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bool _moving = false;
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};
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#endif // SWVOLUMEWIDGET_H
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