File indexing completed on 2024-04-14 04:52:26

 /*  This file is part of the KDE project
     SPDX-FileCopyrightText: 2006 Matthias Kretz <kretz@kde.org>
 
     SPDX-License-Identifier: LGPL-2.0-only
 
 */
 
 #ifndef PHONON_UI_MEDIACONTROLS_H
 #define PHONON_UI_MEDIACONTROLS_H
 
 #include <QWidget>
 #include <phonon/phononnamespace.h>
 
 namespace Phonon
 {
 class MediaObject;
 class AudioOutput;
 class MediaControlsPrivate;
 
 /**
  * \short Simple widget showing buttons to control an MediaObject
  * object.
  *
  * This widget shows the standard player controls. There's at least the
  * play/pause and stop buttons. If the media is seekable it shows a seek-slider.
  * Optional controls include a volume control and a loop control button.
  *
  * \author Matthias Kretz <kretz@kde.org>
  */
 class MediaControls : public QWidget
 {
     Q_OBJECT
     Q_DECLARE_PRIVATE(MediaControls)
     /**
      * This property holds whether the slider showing the progress of the
      * playback is visible.
      *
      * By default the slider is visible. It is enabled/disabled automatically
      * depending on whether the media can be sought or not.
      */
     Q_PROPERTY(bool seekSliderVisible READ isSeekSliderVisible WRITE setSeekSliderVisible)
 
     /**
      * This property holds whether the slider controlling the volume is visible.
      *
      * By default the slider is visible if an AudioOutput has been set with
      * setAudioOutput.
      *
      * \see setAudioOutput
      */
     Q_PROPERTY(bool volumeControlVisible READ isVolumeControlVisible WRITE setVolumeControlVisible)
 
 public:
     /**
      * Constructs a media control widget with a \p parent.
      */
     explicit MediaControls(QWidget *parent = nullptr);
     ~MediaControls() override;
 
     bool isSeekSliderVisible() const;
     bool isVolumeControlVisible() const;
 
 public Q_SLOTS:
     void setSeekSliderVisible(bool isVisible);
     void setVolumeControlVisible(bool isVisible);
 
     /**
      * Sets the media object to be controlled by this widget.
      */
     void setMediaObject(MediaObject *mediaObject);
 
     /**
      * Sets the audio output object to be controlled by this widget.
      */
     void setAudioOutput(AudioOutput *audioOutput);
 
 protected:
     void resizeEvent(QResizeEvent *event) override;
 
 private:
     Q_PRIVATE_SLOT(d_func(), void _k_stateChanged(Phonon::State, Phonon::State))
     Q_PRIVATE_SLOT(d_func(), void _k_mediaDestroyed())
 
     MediaControlsPrivate *const d_ptr;
 };
 
 } // namespace Phonon
 
 #endif // PHONON_UI_MEDIACONTROLS_H