org.eclipse.emfforms.internal.editor.ecore

Class EcoreEditorMenuListener

java.lang.Object

org.eclipse.emfforms.spi.swt.treemasterdetail.TreeMasterDetailMenuListener

org.eclipse.emfforms.internal.editor.ecore.EcoreEditorMenuListener

All Implemented Interfaces:

org.eclipse.jface.action.IMenuListener

public class EcoreEditorMenuListener
extends TreeMasterDetailMenuListener

TreeMasterDetailMenuListener for the Ecore Editor. Filters generic features.

Author:

Johannes Faltermeier

Constructor Summary

Constructors

Constructor and Description
EcoreEditorMenuListener(ChildrenDescriptorCollector childrenDescriptorCollector, org.eclipse.jface.action.MenuManager menuMgr, org.eclipse.jface.viewers.TreeViewer treeViewer, org.eclipse.emf.edit.domain.EditingDomain editingDomain, Collection<MasterDetailAction> rightClickActions, CreateElementCallback createElementCallback) Default constructor.

Method Summary

Modifier and Type	Method and Description
protected org.eclipse.jface.action.IAction	createCreateChildAction(org.eclipse.emf.edit.domain.EditingDomain domain, org.eclipse.emf.ecore.EObject eObject, org.eclipse.emf.edit.command.CommandParameter cp) Creates a new child creation action based on the given CommandParameter.
protected boolean	filterDescriptor(org.eclipse.emf.edit.command.CommandParameter cp) Allows to prevent adding a create child action for the given CommandParameter.

Methods inherited from class org.eclipse.emfforms.spi.swt.treemasterdetail.TreeMasterDetailMenuListener

menuAboutToShow

Methods inherited from class java.lang.Object

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

Constructor Detail

EcoreEditorMenuListener

public EcoreEditorMenuListener(ChildrenDescriptorCollector childrenDescriptorCollector,
                               org.eclipse.jface.action.MenuManager menuMgr,
                               org.eclipse.jface.viewers.TreeViewer treeViewer,
                               org.eclipse.emf.edit.domain.EditingDomain editingDomain,
                               Collection<MasterDetailAction> rightClickActions,
                               CreateElementCallback createElementCallback)

Default constructor.

Parameters:

childrenDescriptorCollector - the child description collector

menuMgr - the menu manager

treeViewer - the treeviewer

editingDomain - the editing domain

rightClickActions - the right click actions to show

createElementCallback - the create element callback

Method Detail

createCreateChildAction

protected org.eclipse.jface.action.IAction createCreateChildAction(org.eclipse.emf.edit.domain.EditingDomain domain,
                                                                   org.eclipse.emf.ecore.EObject eObject,
                                                                   org.eclipse.emf.edit.command.CommandParameter cp)

Description copied from class: TreeMasterDetailMenuListener

Creates a new child creation action based on the given CommandParameter. Subclasses might override this to customize the action creation (e.g. an action's label).

Overrides:

createCreateChildAction in class TreeMasterDetailMenuListener

Parameters:

domain - The EditingDomain the element is be created with

eObject - The parent object the element is added to

cp - The CommandParameter creating the element when executed

Returns:

The action creating a new child when ran

filterDescriptor

protected boolean filterDescriptor(org.eclipse.emf.edit.command.CommandParameter cp)

Description copied from class: TreeMasterDetailMenuListener

Allows to prevent adding a create child action for the given CommandParameter.

Overrides:

filterDescriptor in class TreeMasterDetailMenuListener

Parameters:

cp - the descriptor

Returns:

true if action should be filtered (=not created), false otherwise