Package org.vanted.scaling.vanted

Class GraphScaler

java.lang.Object

org.graffiti.session.SessionAdapter

org.vanted.scaling.vanted.GraphScaler

All Implemented Interfaces:

EventListener, ChangeListener, SessionListener

public class GraphScaler
extends SessionAdapter
implements ChangeListener

Responsible for the synchronization between scaling and the established graph zooming, which acts as graph scaling.

Author:

D. Garkov

Constructor Summary

Constructors

Constructor	Description
GraphScaler()

Method Summary

Modifier and Type	Method	Description
static int	getOldValueZooming()
static void	reAddChangeListener()	To subsequent new ScalingSlider instance.
static void	registerSessionListener()
static void	registerSessionListenerPostponed()
void	sessionChanged(Session s)	This method is called when the session changes.
static void	setOldValueZooming(int oldValue)
void	stateChanged(ChangeEvent e)

Methods inherited from class org.graffiti.session.SessionAdapter

sessionDataChanged

Methods inherited from class java.lang.Object

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

Constructor Details

GraphScaler

public GraphScaler()

Method Details

stateChanged

public void stateChanged(ChangeEvent e)

Specified by:

stateChanged in interface ChangeListener

sessionChanged

public void sessionChanged(Session s)

Description copied from interface: SessionListener

This method is called when the session changes.

Specified by:

sessionChanged in interface SessionListener

Overrides:

sessionChanged in class SessionAdapter

Parameters:

s - the new Session.

registerSessionListener

public static void registerSessionListener()

registerSessionListenerPostponed

public static void registerSessionListenerPostponed()

getOldValueZooming

public static int getOldValueZooming()

setOldValueZooming

public static void setOldValueZooming(int oldValue)

reAddChangeListener

public static void reAddChangeListener()

To subsequent new ScalingSlider instance.