javax.help
Class CSH.DisplayHelpAfterTracking

java.lang.Object
  extended by javax.help.CSH.DisplayHelpAfterTracking
All Implemented Interfaces:
java.awt.event.ActionListener, java.util.EventListener
Enclosing class:
CSH

public static class CSH.DisplayHelpAfterTracking
extends java.lang.Object
implements java.awt.event.ActionListener

An ActionListener that displays help on a selected object after tracking context-sensitive events. It is normally activated from a button. It uses CSH.trackingCSEvents to track context-sensitive events and when an object is selected it gets the helpID for the object and displays the helpID in the help viewer.


Constructor Summary
CSH.DisplayHelpAfterTracking(HelpBroker hb)
           
CSH.DisplayHelpAfterTracking(HelpSet hs, java.lang.String presentation, java.lang.String presentationName)
          Create a DisplayHelpAfterTracking actionListener for a given HelpSet.
 
Method Summary
 void actionPerformed(java.awt.event.ActionEvent e)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CSH.DisplayHelpAfterTracking

public CSH.DisplayHelpAfterTracking(HelpBroker hb)

CSH.DisplayHelpAfterTracking

public CSH.DisplayHelpAfterTracking(HelpSet hs,
                                    java.lang.String presentation,
                                    java.lang.String presentationName)
Create a DisplayHelpAfterTracking actionListener for a given HelpSet. Display the results in specific Presentation of given PresentationName.

Parameters:
hs - A valid HelpSet.
presention - A valid javax.help.Presentation class. Throws an IllegalArgumentException if the presentation class cannot instantiated.
name - The name of the presentation. This will retrieve the presentation details from the HelpSet hs if one exists. For some Presentation this name will also indicate the "named" Presentation to display the information in.
Throws:
java.lang.NullPointerException - if hs is Null.
java.lang.IllegalArgumentException - if presentation is not valid.
Method Detail

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)
Specified by:
actionPerformed in interface java.awt.event.ActionListener