com.jidesoft.chart.event
Class PointSelectionEvent

java.lang.Object
  java.util.EventObject
      com.jidesoft.chart.event.ChartSelectionEvent
          com.jidesoft.chart.event.PointSelectionEvent

All Implemented Interfaces:

Serializable

public class PointSelectionEvent
extends ChartSelectionEvent

A zoom event where the zoom is on a particular point

Author:

Simon White (swhite@catalysoft.com)

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

PointSelectionEvent(Object source, Point point, ZoomDirection direction)

PointSelectionEvent(Object source, Point point, ZoomDirection direction, double zoomFactor)

Method Summary

ZoomDirection	getDirection() Returns a value to indicate whether the zoom was IN or OUT.
Point	getLocation() Returns the location of the zoom
Double	getZoomFactor()
void	setDirection(ZoomDirection direction)
String	toString()

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Constructor Detail

PointSelectionEvent

public PointSelectionEvent(Object source,
                           Point point,
                           ZoomDirection direction)

PointSelectionEvent

public PointSelectionEvent(Object source,
                           Point point,
                           ZoomDirection direction,
                           double zoomFactor)

Method Detail

getLocation

public Point getLocation()

Description copied from class: ChartSelectionEvent

Returns the location of the zoom

Specified by:

getLocation in class ChartSelectionEvent

Returns:

the zoom location

getDirection

public ZoomDirection getDirection()

Description copied from class: ChartSelectionEvent

Returns a value to indicate whether the zoom was IN or OUT.

Specified by:

getDirection in class ChartSelectionEvent

Returns:

the direction of zoom

setDirection

public void setDirection(ZoomDirection direction)

getZoomFactor

public Double getZoomFactor()

toString

public String toString()

Overrides:

toString in class EventObject