comparison base/PlayParameters.h @ 81:f277a171749d

* Pull out temporary directory management into its own class
* Make sure playback plugins get a default sample path in their original
  play parameters configuration
* Save play parameters to .sv file (we aren't reloading yet though)

 #ifndef _PLAY_PARAMETERS_H_
 #define _PLAY_PARAMETERS_H_
 
 #include <QObject>
 
-class PlayParameters : public QObject
+#include "XmlExportable.h"
+
+class PlayParameters : public QObject, public XmlExportable
 {
     Q_OBJECT
 
 public:
     PlayParameters() : m_playMuted(false), m_playPan(0.0), m_playGain(1.0) { }

     virtual float getPlayPan() const { return m_playPan; } // -1.0 -> 1.0
     virtual float getPlayGain() const { return m_playGain; }
 
     virtual QString getPlayPluginId() const { return m_playPluginId; } 
     virtual QString getPlayPluginConfiguration() const { return m_playPluginConfiguration; }
+
+    virtual QString toXmlString(QString indent = "",
+                                QString extraAttributes = "") const;
 
 public slots:
     virtual void setPlayMuted(bool muted);
     virtual void setPlayAudible(bool nonMuted);
     virtual void setPlayPan(float pan);