com.webcodepro.applecommander.ui.swt.util
Class DropDownSelectionListener

java.lang.Object
  org.eclipse.swt.events.SelectionAdapter
      com.webcodepro.applecommander.ui.swt.util.DropDownSelectionListener

All Implemented Interfaces:

java.util.EventListener, org.eclipse.swt.events.SelectionListener, org.eclipse.swt.internal.SWTEventListener

public class DropDownSelectionListener
extends org.eclipse.swt.events.SelectionAdapter

Listens to widgetSelected() events on SWT.DROP_DOWN type ToolItems and opens/closes a menu when appropriate. Code taken and modified from SWT examples to be more generic.

Date created: Nov 2, 2002 8:25:11 PM

Author:

Rob Greene

Constructor Summary

DropDownSelectionListener(org.eclipse.swt.widgets.Menu menu)
Construct the DropDownSelectionListener with the specific menu to be used.

Method Summary

protected void	setMenuVisible(boolean visible) Set menu visibility and track state.
void	widgetSelected(org.eclipse.swt.events.SelectionEvent event) Handle selection events.

Methods inherited from class org.eclipse.swt.events.SelectionAdapter

widgetDefaultSelected

Methods inherited from class java.lang.Object

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

Constructor Detail

DropDownSelectionListener

public DropDownSelectionListener(org.eclipse.swt.widgets.Menu menu)

Construct the DropDownSelectionListener with the specific menu to be used.

Method Detail

widgetSelected

public void widgetSelected(org.eclipse.swt.events.SelectionEvent event)

Handle selection events.

Specified by:

widgetSelected in interface org.eclipse.swt.events.SelectionListener

Overrides:

widgetSelected in class org.eclipse.swt.events.SelectionAdapter

setMenuVisible

protected void setMenuVisible(boolean visible)

Set menu visibility and track state.