/* $Id: UMLCollaborationRepresentedOperationComboBoxModel.java 18691 2010-08-28 00:41:40Z bobtarling $
*****************************************************************************
* Copyright (c) 2009-2010 Contributors - see below
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Bob Tarling
*****************************************************************************
*
* Some portions of this file was previously release using the BSD License:
*/
// Copyright (c) 2006 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies. This software program and
// documentation are copyrighted by The Regents of the University of
// California. The software program and documentation are supplied "AS
// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason. IN NO EVENT SHALL THE
// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
package org.argouml.core.propertypanels.ui;
import java.awt.event.ActionEvent;
import java.util.ArrayList;
import java.util.Collection;
import javax.swing.Action;
import org.argouml.application.helpers.ResourceLoaderWrapper;
import org.argouml.i18n.Translator;
import org.argouml.kernel.Project;
import org.argouml.kernel.ProjectManager;
import org.argouml.model.Model;
import org.argouml.ui.UndoableAction;
/**
* The ComboBox model for the represented Operation
* of a Collaboration.
*
* @author michiel
*/
class UMLCollaborationRepresentedOperationComboBoxModel
extends UMLComboBoxModel {
/**
* The UID
*/
private static final long serialVersionUID = -501052343770609804L;
/**
* Constructor for UMLCollaborationRepresentedOperationComboBoxModel.
*/
public UMLCollaborationRepresentedOperationComboBoxModel(
final String propertyName,
final Object target) {
super(target, propertyName, true);
}
/*
* @see org.argouml.uml.ui.UMLModelElementListModel#buildModelList()
*/
protected void buildModelList() {
Collection operations = new ArrayList();
Project p = ProjectManager.getManager().getCurrentProject();
for (Object model : p.getUserDefinedModelList()) {
Collection c = Model.getModelManagementHelper()
.getAllModelElementsOfKind(model,
Model.getMetaTypes().getOperation());
for (Object oper : c) {
Object ns = Model.getFacade().getOwner(oper);
Collection s = Model.getModelManagementHelper()
.getAllSurroundingNamespaces(ns);
if (!s.contains(getTarget())) operations.add(oper);
}
}
setElements(operations);
}
/*
* @see org.argouml.uml.ui.UMLComboBoxModel#isValidElement(Object)
*/
protected boolean isValidElement(Object element) {
return Model.getFacade().isAOperation(element)
&& Model.getFacade().getRepresentedOperation(getTarget())
== element;
}
protected Object getSelectedModelElement() {
return Model.getFacade().getRepresentedOperation(getTarget());
}
public Action getAction() {
return new ActionSetRepresentedOperationCollaboration();
}
/**
* This Action sets the represented operation
* of a collaboration.
*
* @author michiel
*/
private class ActionSetRepresentedOperationCollaboration
extends UndoableAction {
/**
*
*/
private static final long serialVersionUID = 3408819535102974375L;
/**
* Constructor.
*/
ActionSetRepresentedOperationCollaboration() {
super(Translator.localize("action.set"),
ResourceLoaderWrapper.lookupIcon("action.set"));
}
/*
* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
*/
public void actionPerformed(ActionEvent e) {
super.actionPerformed(e);
UMLComboBox source = (UMLComboBox) e.getSource();
Object target = source.getTarget();
Object newValue = source.getSelectedItem();
/* The selected value may be "" to
* clear the represented operation. */
if (!Model.getFacade().isAOperation(newValue)) {
newValue = null;
}
if (Model.getFacade().getRepresentedOperation(target)
!= newValue) {
Model.getCollaborationsHelper().setRepresentedOperation(
target, newValue);
}
}
}
}