Package org.jungrapht.visualization.layout.event

Interface LayoutStateChange.Support

All Known Implementing Classes:

LayoutStateChange.SupportImpl

Enclosing interface:

LayoutStateChange

public static interface LayoutStateChange.Support

required method signatures to be a producer for this event model

Method Summary

Modifier and Type	Method	Description
void	addLayoutStateChangeListener(LayoutStateChange.Listener listener)
static LayoutStateChange.Support	create()
void	fireLayoutStateChanged(LayoutModel layoutModel, boolean state)
List<LayoutStateChange.Listener>	getLayoutStateChangeListeners()
boolean	isFireEvents()
void	removeLayoutStateChangeListener(LayoutStateChange.Listener listener)
void	setFireEvents(boolean fireEvents)

Method Detail

create

static LayoutStateChange.Support create()

isFireEvents

boolean isFireEvents()

setFireEvents

void setFireEvents(boolean fireEvents)

addLayoutStateChangeListener

void addLayoutStateChangeListener(LayoutStateChange.Listener listener)

removeLayoutStateChangeListener

void removeLayoutStateChangeListener(LayoutStateChange.Listener listener)

getLayoutStateChangeListeners

List<LayoutStateChange.Listener> getLayoutStateChangeListeners()

fireLayoutStateChanged

void fireLayoutStateChanged(LayoutModel layoutModel,
                            boolean state)

Parameters:

layoutModel - the layoutModel

state - true if the layoutModel is active, false otherwise