makVrv::DtAudioVolumeLogic Class Reference

Logic for controlling the audio settings. More...

Inheritance diagram for makVrv::DtAudioVolumeLogic:

Public Member Functions
	DtAudioVolumeLogic (DtDe &de, DtAudioVolumeWidgetInterface &widgetIFace)
	Initializing CTOR.
virtual	~DtAudioVolumeLogic ()
	Virtual DTOR.
Control settings slots.
virtual void	slot_VolumeChanged (int val)
	Called when the user changes volume.
virtual void	slot_AudioEnabledChanged (bool val)
	Called when the user enables or disables audio.
Update GUI slots.
virtual void	slot_VolumeUpdated (double val)
	Called when the volume was changed in the settings.
virtual void	slot_AudioEnabledUpdated (bool val)
	Called when audio is enabled or disabled in the settings.
virtual void	slot_postInitialize ()
	Called at initialization to update the state of the GUI.

Protected Member Functions
virtual void	sendSettingsToGui ()
	Update the GUI with settings.
Protected Member Functions inherited from makVrv::DtSignalConnectionManager
	DtSignalConnectionManager ()
	CTOR.
virtual	~DtSignalConnectionManager ()
	DTOR.
void	manageConnection (const boost::signalslib::connection &conn)
	Connect a signal.
DtSignalConnectionManager &	operator+= (const boost::signalslib::connection &conn)
	Connect a signal.
int	numberOfConnections () const
	Get the number of connections.
void	disconnectSignals ()
	Disconnect all signals.
bool	blockConnections (bool blocked)
	Blocks/unblocks connections.
bool	blockConnection (int index, bool blocked)
	Blocks/unblocks connections.
bool	connectionsBlocked () const
	check whether connections are blocked.
bool	connectionBlocked (int index) const
	check whether connections are blocked.

Protected Attributes
DtDe &	myDe
	The display engine for this instance.
DtAudioVolumeWidgetInterface &	myInterface
	The interface to the graphical widget.

Additional Inherited Members

Detailed Description

Logic for controlling the audio settings.

Constructor & Destructor Documentation

makVrv::DtAudioVolumeLogic::DtAudioVolumeLogic	(	DtDe &	de,
		DtAudioVolumeWidgetInterface &	widgetIFace
	)

Initializing CTOR.

Parameters

[in]	de	is the display engine used when creating this instance.
[in]	widgetIFace	is the interface to the graphical widget.

virtual makVrv::DtAudioVolumeLogic::~DtAudioVolumeLogic ( )

virtual

Virtual DTOR.

Member Function Documentation

virtual void makVrv::DtAudioVolumeLogic::slot_VolumeChanged ( int  val )

virtual

Called when the user changes volume.

Parameters

[in]

val

is the new volume setting (0 - 100).

virtual void makVrv::DtAudioVolumeLogic::slot_AudioEnabledChanged ( bool  val )

virtual

Called when the user enables or disables audio.

Parameters

[in]

val

is the new audio enabled setting (true=enabled, false=disabled).

virtual void makVrv::DtAudioVolumeLogic::slot_VolumeUpdated ( double  val )

virtual

Called when the volume was changed in the settings.

Parameters

[in]

val

is the new volume setting (0.0 - 1.0).

virtual void makVrv::DtAudioVolumeLogic::slot_AudioEnabledUpdated ( bool  val )

virtual

Called when audio is enabled or disabled in the settings.

Parameters

[in]

val

is the new audio enabled setting (true=enabled, false=disabled).

virtual void makVrv::DtAudioVolumeLogic::slot_postInitialize ( )

virtual

Called at initialization to update the state of the GUI.

virtual void makVrv::DtAudioVolumeLogic::sendSettingsToGui ( )

protectedvirtual

Update the GUI with settings.

Member Data Documentation

DtDe& makVrv::DtAudioVolumeLogic::myDe

protected

The display engine for this instance.

DtAudioVolumeWidgetInterface& makVrv::DtAudioVolumeLogic::myInterface

protected

The interface to the graphical widget.

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvAudioQt/DtAudioVolumeLogic.h