jview
Class ComboBoxToolTip

java.lang.Object
  jview.ComboBoxToolTip

All Implemented Interfaces:

ActionListener, EventListener

public class ComboBoxToolTip
extends Object
implements ActionListener

An action listener for combo boxes that should change their tool-tip whenever the selected field changes.

Field Summary

private List

tips The list of tool-tips that should be displayed.

Constructor Summary

ComboBoxToolTip(List tooltips)
On construct, we supply a list that hopefully has enough items to be displayed as tool tips.

Method Summary

void	actionPerformed(ActionEvent ae) We see if the item that generated the action event is a combo box.

Methods inherited from class java.lang.Object

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

Field Detail

tips

private List tips

The list of tool-tips that should be displayed.

Constructor Detail

ComboBoxToolTip

public ComboBoxToolTip(List tooltips)

On construct, we supply a list that hopefully has enough items to be displayed as tool tips.

Method Detail

actionPerformed

public void actionPerformed(ActionEvent ae)

We see if the item that generated the action event is a combo box. If so, we grab the index and update the tool tip on that combo.

Specified by:

actionPerformed in interface ActionListener