#include <volume.h>

Inherited by SoftwareVolume.

Signals
void	changed ()
Public Member Functions
virtual	~Volume ()
virtual void	setVolume (const VolumeSettings &volume)=0
virtual VolumeSettings	volume () const =0
virtual bool	hasNotifySignal () const

Detailed Description

The Volume class provides asbtract volume interface.

Constructor & Destructor Documentation

virtual ~Volume ( ) [inline, virtual]

Destructor.

void changed ( ) [signal]

Emitted if volume is changed.

virtual bool hasNotifySignal ( ) const [virtual]

Returns true if the object supports change notification via emitting changed() signal so polling the volume is not needed.

virtual void setVolume ( const VolumeSettings & volume ) [pure virtual]

Setups volume levels. Subclass should reimplement this fucntion.

Parameters:

volume Structure with required volume levels.

virtual VolumeSettings volume ( ) const [pure virtual]

Returns volume level of the channel.

The documentation for this class was generated from the following file: