Module io.github.tonywasher.joceanus.metis

Package io.github.tonywasher.joceanus.metis.viewer

Class MetisViewerManager

java.lang.Object

io.github.tonywasher.joceanus.metis.viewer.MetisViewerManager

All Implemented Interfaces:

OceanusEventRegistrar.OceanusEventProvider<MetisViewerEvent>

public class MetisViewerManager
extends Object
implements OceanusEventRegistrar.OceanusEventProvider<MetisViewerEvent>

Viewer Data Manager.

Constructor Summary

Constructors

Constructor	Description
MetisViewerManager()	Constructor.

Method Summary

Modifier and Type	Method	Description
protected void	fireEvent(MetisViewerEvent pEventId, Object pValue)	Fire event.
OceanusEventRegistrar<MetisViewerEvent>	getEventRegistrar()	Obtain registration object for listeners.
protected MetisViewerEntry	getFocus()	Get focused entry.
protected int	getNextId()	Get NextId.
MetisViewerEntry	getStandardEntry(MetisViewerStandardEntry pEntry)	Obtain standard entry.
MetisViewerEntry	newEntry(MetisViewerEntry pParent, String pName)	Create a new entry under parent.
MetisViewerEntry	newEntry(String pName)	Create a new root entry.
Iterator<MetisViewerEntry>	rootIterator()	Get root iterator.
protected void	setFocus(MetisViewerEntry pEntry)	Set focused entry.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MetisViewerManager

public MetisViewerManager()

Constructor.

Method Details

getEventRegistrar

public OceanusEventRegistrar<MetisViewerEvent> getEventRegistrar()

Description copied from interface: OceanusEventRegistrar.OceanusEventProvider

Obtain registration object for listeners.

Specified by:

getEventRegistrar in interface OceanusEventRegistrar.OceanusEventProvider<MetisViewerEvent>

Returns:

the registrar

rootIterator

public Iterator<MetisViewerEntry> rootIterator()

Get root iterator.

Returns:

the iterator

getFocus

protected MetisViewerEntry getFocus()

Get focused entry.

Returns:

the focused entry

setFocus

protected void setFocus(MetisViewerEntry pEntry)

Set focused entry.

Parameters:

pEntry - the entry to focus on

fireEvent

protected void fireEvent(MetisViewerEvent pEventId,
 Object pValue)

Fire event.

Parameters:

pEventId - the eventId

pValue - the relevant value

getNextId

protected int getNextId()

Get NextId.

Returns:

the next id

newEntry

public MetisViewerEntry newEntry(String pName)

Create a new root entry.

Parameters:

pName - the name of the new entry

Returns:

the new entry

newEntry

public MetisViewerEntry newEntry(MetisViewerEntry pParent,
 String pName)

Create a new entry under parent.

Parameters:

pParent - the parent entry

pName - the name of the new entry

Returns:

the new entry

getStandardEntry

public MetisViewerEntry getStandardEntry(MetisViewerStandardEntry pEntry)

Obtain standard entry.

Parameters:

pEntry - the standard entry id

Returns:

the viewer entry