org.coolmap.core.data.state.misc

Class ZoomTracker

java.lang.Object

org.coolmap.core.data.state.misc.ZoomTracker

All Implemented Interfaces:

CObjectStateStoreListener

public class ZoomTracker
extends java.lang.Object
implements CObjectStateStoreListener

a sample listener that tracks zoom state from JSON

Constructor Summary

Constructors

Constructor and Description
ZoomTracker(CoolMapObject object)

Method Summary

Modifier and Type	Method and Description
void	stateToBeRestored(CoolMapObject object, CoolMapState state) restore an object from the state; the source
void	stateToBeSaved(CoolMapObject object, CoolMapState state) This is only called when a config file is needed

Methods inherited from class java.lang.Object

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

Constructor Detail

ZoomTracker

public ZoomTracker(CoolMapObject object)

Method Detail

stateToBeRestored

public void stateToBeRestored(CoolMapObject object,
                              CoolMapState state)

Description copied from interface: CObjectStateStoreListener

restore an object from the state; the source

Specified by:

stateToBeRestored in interface CObjectStateStoreListener

stateToBeSaved

public void stateToBeSaved(CoolMapObject object,
                           CoolMapState state)

Description copied from interface: CObjectStateStoreListener

This is only called when a config file is needed

Specified by:

stateToBeSaved in interface CObjectStateStoreListener