makVrv::DtVideoStreamListInterface Class Reference

DtVideoStreamListInterface defines the interface to the video stream list. More...

Inheritance diagram for makVrv::DtVideoStreamListInterface:

Public Types
enum	VideoStreamState { Stopped, Started, Suspended, Unavailable }
	Enumerate possible video stream states. More...

Public Member Functions
	DtVideoStreamListInterface ()
	CTOR.
virtual	~DtVideoStreamListInterface ()
	DTOR.
virtual void	addVideoStream (const DtUnicode &streamName, DtVideoStreamListInterface::VideoStreamState state)=0
	Add a video stream to the list.
virtual void	removeVideoStream (const DtUnicode &streamName)=0
	Remove a video stream from the list.
virtual void	setCurrentVideoStream (const DtUnicode &streamName)=0
	Set the currently selected video stream.
virtual void	setActionButtonState (VideoStreamState state)=0
	Set the state of the action (start/stop) button.
virtual void	setVideoStreamState (const DtUnicode &streamName, VideoStreamState state)=0
	Set the state of the specified video stream.
virtual void	setVideoStreamAutoStartState (const DtUnicode &streamName, bool autoStart)=0
	Set the autoStart state of the specified stream.

Public Attributes
boost::signal< void(const DtUnicode &)>	signal_currentVideoStreamChanged
	Signal raised by this video stream list widget when the current video stream selection changes.
boost::signal< void()>	signal_toggleCurrentVideoStreamState
	Signal raised by this video stream list widget when the action button is clicked, starting or stopping a video stream.
boost::signal< void()>	signal_toggleCurrentVideoStreamAutoStartState
	Signal raised by this video stream list widget when the auto start button is clicked.
boost::signal< void()>	signal_editClicked
	Signal raised by this video stream list widget when the edit button is clicked.

Detailed Description

DtVideoStreamListInterface defines the interface to the video stream list.

Member Enumeration Documentation

enum makVrv::DtVideoStreamListInterface::VideoStreamState

Enumerate possible video stream states.

Enumerator:

Stopped	Video stream is stopped (but available to be started)
Started	Video stream is running.
Suspended	Unimplemented.
Unavailable	Video stream is stopped and can't be started because it uses the same window/channel that a currently running stream uses.

Constructor & Destructor Documentation

makVrv::DtVideoStreamListInterface::DtVideoStreamListInterface

(

)

CTOR.

virtual makVrv::DtVideoStreamListInterface::~DtVideoStreamListInterface ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtVideoStreamListInterface::addVideoStream ( const DtUnicode &  streamName, DtVideoStreamListInterface::VideoStreamState  state  )

pure virtual

Add a video stream to the list.

Implemented in makVrv::DtVideoStreamListWidget.

virtual void makVrv::DtVideoStreamListInterface::removeVideoStream ( const DtUnicode &  streamName )

pure virtual

Remove a video stream from the list.

Implemented in makVrv::DtVideoStreamListWidget.

virtual void makVrv::DtVideoStreamListInterface::setCurrentVideoStream ( const DtUnicode &  streamName )

pure virtual

Set the currently selected video stream.

Implemented in makVrv::DtVideoStreamListWidget.

virtual void makVrv::DtVideoStreamListInterface::setActionButtonState ( VideoStreamState  state )

pure virtual

Set the state of the action (start/stop) button.

Implemented in makVrv::DtVideoStreamListWidget.

virtual void makVrv::DtVideoStreamListInterface::setVideoStreamState ( const DtUnicode &  streamName, VideoStreamState  state  )

pure virtual

Set the state of the specified video stream.

Implemented in makVrv::DtVideoStreamListWidget.

virtual void makVrv::DtVideoStreamListInterface::setVideoStreamAutoStartState ( const DtUnicode &  streamName, bool  autoStart  )

pure virtual

Set the autoStart state of the specified stream.

Implemented in makVrv::DtVideoStreamListWidget.

Member Data Documentation

boost::signal<void (const DtUnicode&)> makVrv::DtVideoStreamListInterface::signal_currentVideoStreamChanged

Signal raised by this video stream list widget when the current video stream selection changes.

boost::signal<void ()> makVrv::DtVideoStreamListInterface::signal_toggleCurrentVideoStreamState

Signal raised by this video stream list widget when the action button is clicked, starting or stopping a video stream.

boost::signal<void ()> makVrv::DtVideoStreamListInterface::signal_toggleCurrentVideoStreamAutoStartState

Signal raised by this video stream list widget when the auto start button is clicked.

boost::signal<void ()> makVrv::DtVideoStreamListInterface::signal_editClicked

Signal raised by this video stream list widget when the edit button is clicked.

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

• include/vrvVideoStreamQt/DtVideoStreamListInterface.h