first re-commit.

swplayercontrol.h

@@ -0,0 +1,84 @@
+/***************************************************************************
+
+    source::worx raDIYo
+    Copyright © 2020-2022 c.holzheuer
+    chris@sourceworx.org
+
+    This program 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.
+
+***************************************************************************/
+
+
+#ifndef SWPlayerControl_H
+#define SWPlayerControl_H
+
+
+#include <QMediaPlayer>
+#include <QAudioFormat>
+#include <QAudioProbe>
+#include <QAudioDeviceInfo>
+#include <QSettings>
+
+#include <ui_swplayercontrol.h>
+#include <swcontrol.h>
+#include <swfftcalc.h>
+#include <swrangevalue.h>
+
+
+/**
+ * @brief Dieses Control steuert den Mediaplayer und zeigt das Soundspektrum an.
+ * @see QMediaPlayer
+ * @see SWSpectrumWidget
+ */
+
+
+
+class SWPlayerControl : public SWControl, public SWRangeValue, private Ui_SWPlayerControl
+{
+    Q_OBJECT
+
+public:
+
+
+
+    explicit SWPlayerControl( QWidget* parent, QSettings* settings );
+    virtual ~SWPlayerControl();
+
+    void setValue( int value ) override;
+
+    void setUrl( const QString& urlText );
+    void togglePlaying( bool playIt );
+    void startPlaying();
+    void pausePlaying();
+    void stopPlaying();
+
+signals:
+
+    void stateChanged(  QMediaPlayer::State );
+
+public slots:
+
+    void onDialDeltaChanged( int value ) override;
+    void onSpectrumReady( const SWValVec& spectrum );
+    void onAudioProbed( const QAudioBuffer& audiobuffer );
+
+protected:
+
+    QString       _volCmd  = raDIYo::CmdVolume;
+    QUrl          _mediaUrl ;
+
+    QAudioProbe   _audioProbe;
+    QMediaPlayer  _player;
+
+    SWFFTCalc     _FFTCalc;
+
+    QThread       _workerThread;
+
+
+
+};
+
+#endif // SWPlayerControl_H