Package org.eclipse.ui.internal

Class PluginActionContributionItem

java.lang.Object

org.eclipse.jface.action.ContributionItem

org.eclipse.jface.action.ActionContributionItem

org.eclipse.ui.internal.PluginActionContributionItem

All Implemented Interfaces:

IContributionItem, IActivityManagerListener, IIdentifierListener

Direct Known Subclasses:

PluginActionCoolBarContributionItem

public class PluginActionContributionItem
extends ActionContributionItem
implements IIdentifierListener, IActivityManagerListener

Contribution item for actions provided by plugins via workbench action extension points.

Field Summary

Fields inherited from class org.eclipse.jface.action.ActionContributionItem

MODE_FORCE_TEXT

Constructor Summary

Constructors

Constructor	Description
PluginActionContributionItem(PluginAction action)	Creates a new contribution item from the given action.

Method Summary

Modifier and Type	Method	Description
void	activityManagerChanged(ActivityManagerEvent activityManagerEvent)	Notifies that one or more properties of an instance of IActivityManager have changed.
void	dispose()	The default implementation of this IContributionItem method notifies the delegate if loaded and implements the IActionDelegate2 interface.
ISelection	getSelection()
void	identifierChanged(IdentifierEvent identifierEvent)	Notifies that one or more properties of an instance of IIdentifier have changed.
protected void	invalidateParent()	Mark the parent dirty if we have a parent.
boolean	isVisible()	The ActionContributionItem implementation of this ContributionItem method extends the super implementation by also checking whether the command corresponding to this action is active.
void	setParent(IContributionManager parent)	Sets the parent manager of this item

Methods inherited from class org.eclipse.jface.action.ActionContributionItem

equals, fill, fill, fill, getAction, getMode, getUseColorIconsInToolbars, getWidget, hashCode, isDynamic, isEnabled, isEnabledAllowed, setMode, setUseColorIconsInToolbars, shortenText, update, update

Methods inherited from class org.eclipse.jface.action.ContributionItem

fill, getId, getParent, isDirty, isGroupMarker, isSeparator, saveWidgetState, setId, setVisible, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

PluginActionContributionItem

public PluginActionContributionItem(PluginAction action)

Creates a new contribution item from the given action. The id of the action is used as the id of the item.

Parameters:

action - the action

Method Details

setParent

public void setParent(IContributionManager parent)

Description copied from interface: IContributionItem

Sets the parent manager of this item

Specified by:

setParent in interface IContributionItem

Overrides:

setParent in class ContributionItem

Parameters:

parent - the parent contribution manager

dispose

public void dispose()

The default implementation of this IContributionItem method notifies the delegate if loaded and implements the IActionDelegate2 interface.

Specified by:

dispose in interface IContributionItem

Overrides:

dispose in class ActionContributionItem

isVisible

public boolean isVisible()

Description copied from class: ActionContributionItem

The ActionContributionItem implementation of this ContributionItem method extends the super implementation by also checking whether the command corresponding to this action is active.

Specified by:

isVisible in interface IContributionItem

Overrides:

isVisible in class ActionContributionItem

Returns:

true if this item is visible, and false otherwise

identifierChanged

public void identifierChanged(IdentifierEvent identifierEvent)

Description copied from interface: IIdentifierListener

Notifies that one or more properties of an instance of IIdentifier have changed. Specific details are described in the IdentifierEvent.

Specified by:

identifierChanged in interface IIdentifierListener

Parameters:

identifierEvent - the identifier event. Guaranteed not to be null.

invalidateParent

protected void invalidateParent()

Mark the parent dirty if we have a parent.

Since:

3.1

activityManagerChanged

public void activityManagerChanged(ActivityManagerEvent activityManagerEvent)

Description copied from interface: IActivityManagerListener

Notifies that one or more properties of an instance of IActivityManager have changed. Specific details are described in the ActivityManagerEvent.

Specified by:

activityManagerChanged in interface IActivityManagerListener

Parameters:

activityManagerEvent - the activity manager event. Guaranteed not to be null.

getSelection

public ISelection getSelection()