com.ibm.xtools.common.ui.reduction

Class UIReductionPartAdapter

java.lang.Object

com.ibm.xtools.common.ui.reduction.UIReductionPartAdapter

public class UIReductionPartAdapter
extends java.lang.Object

A workbench part which implements IUIReductionAwarePart should use this adapter to receive call backs to update the UI reduced controls.

Example use for this adapter:
This class has its own IActivityManagerListener to prevent the palette from flickering whenever elements from another model are selected outside of the editor (ie. within the Project Explorer) which then cause the enabled capabilities to change.

The editors' palette should be refreshed only whenever capabilities change and when it is the currently active editor, otherwise a listener is used to notify to update the palette when the editor becomes activated.

Constructor Summary

Constructors

Constructor and Description
UIReductionPartAdapter(org.eclipse.ui.IWorkbenchPart workbenchPart)

Method Summary

Modifier and Type	Method and Description
protected boolean	canRefresh() Returns true if the UI reduced controls of the workbench part can be refreshed, false otherwise.
protected org.eclipse.ui.IWorkbenchPart	getWorkbenchPart() Return the workbench part.
protected void	refreshUIReducedControls() Refreshes the UI reduced controls of the workbench part.
void	startListening()
void	stopListening()

Methods inherited from class java.lang.Object

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

Constructor Detail

UIReductionPartAdapter

public UIReductionPartAdapter(org.eclipse.ui.IWorkbenchPart workbenchPart)

Method Detail

getWorkbenchPart

protected org.eclipse.ui.IWorkbenchPart getWorkbenchPart()

Return the workbench part.

Returns:

the workbench part

refreshUIReducedControls

protected void refreshUIReducedControls()

Refreshes the UI reduced controls of the workbench part.

canRefresh

protected boolean canRefresh()

Returns true if the UI reduced controls of the workbench part can be refreshed, false otherwise.

Returns:

true if the UI reduced controls of the workbench part can be refreshed, false otherwise

startListening

public void startListening()

stopListening

public void stopListening()