info.monitorenter.gui.chart.events
Class Chart2DActionEnableHighlighting

java.lang.Object
  javax.swing.AbstractAction
      info.monitorenter.gui.chart.events.AChart2DAction
          info.monitorenter.gui.chart.events.Chart2DActionEnableHighlighting

All Implemented Interfaces:

java.awt.event.ActionListener, java.beans.PropertyChangeListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

public class Chart2DActionEnableHighlighting
extends AChart2DAction

Action that invokes Chart2D.enablePointHighlighting(boolean) upon selection by the triggering AbstractButton.

Also this Action

will track the state Chart2D.isEnabledPointHighlighting() as a listener of the chart and inform all listeners of this action for the event LayoutFactory.PropertyChangeCheckBoxMenuItem#PROPERTY_SELECTED with the new state. To listen to this action just have a look at the usage of LayoutFactory.SelectionPropertyAdaptSupport.

Caution

This implementation only works if assigned to a trigger that descends from AbstractButton (e.g. JCheckBoxMenuItem or JRadioButtonMenuItem): It assumes that the source instance given to actionPerformed(ActionEvent) within the action event is of that type as the state information (selected) is needed.

Version:

$Revision: 1.4 $

Author:

Achim Westermann

See Also:

Serialized Form

Field Summary

Fields inherited from class info.monitorenter.gui.chart.events.AChart2DAction

m_chart

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

Chart2DActionEnableHighlighting(Chart2D chart, java.lang.String description)
Creates an Action that will invoke Chart2D.enablePointHighlighting(boolean) with the state of the triggering ItemSelectable

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e)
void	propertyChange(java.beans.PropertyChangeEvent evt)

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

Chart2DActionEnableHighlighting

public Chart2DActionEnableHighlighting(Chart2D chart,
                                       java.lang.String description)

Creates an Action that will invoke Chart2D.enablePointHighlighting(boolean) with the state of the triggering ItemSelectable

Parameters:

chart - the owner of the axis to trigger actions upon.

description - the descriptive String that will be displayed by AbstractButton subclasses that get this Action assigned ( AbstractButton.setAction(javax.swing.Action)).

Method Detail

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

See Also:

ActionListener.actionPerformed(java.awt.event.ActionEvent)

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent evt)

See Also:

PropertyChangeListener.propertyChange(java.beans.PropertyChangeEvent)