/* $Id: FigComponentInstance.java 17857 2010-01-12 19:59:07Z linus $
*****************************************************************************
* Copyright (c) 2009 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:
* mvw
*****************************************************************************
*
* Some portions of this file was previously release using the BSD License:
*/
// Copyright (c) 1996-2009 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.uml.diagram.deployment.ui;
import java.awt.Rectangle;
import java.awt.event.MouseEvent;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.argouml.model.Model;
import org.argouml.notation.NotationProviderFactory2;
import org.argouml.uml.diagram.DiagramSettings;
import org.argouml.uml.diagram.ui.FigEdgeModelElement;
import org.tigris.gef.base.Editor;
import org.tigris.gef.base.Globals;
import org.tigris.gef.base.Selection;
import org.tigris.gef.presentation.Fig;
/**
* Class to display graphics for a UML ComponentInstance in a diagram.
*
* @author 5eichler
*/
public class FigComponentInstance extends AbstractFigComponent {
/**
* Construct a new FigComponentInstance.
*
* @param owner owning UML element
* @param bounds position and size
* @param settings render settings
*/
public FigComponentInstance(Object owner, Rectangle bounds,
DiagramSettings settings) {
super(owner, bounds, settings);
getNameFig().setUnderline(true);
}
@Override
protected int getNotationProviderType() {
return NotationProviderFactory2.TYPE_COMPONENTINSTANCE;
}
/*
* @see java.lang.Object#clone()
*/
@Override
public Object clone() {
FigComponentInstance figClone = (FigComponentInstance) super.clone();
// nothing extra to do currently
return figClone;
}
/*
* @see org.argouml.uml.diagram.ui.FigNodeModelElement#updateListeners(java.lang.Object, java.lang.Object)
*/
@Override
protected void updateListeners(Object oldOwner, Object newOwner) {
super.updateListeners(oldOwner, newOwner);
if (newOwner != null) {
for (Object classifier
: Model.getFacade().getClassifiers(newOwner)) {
addElementListener(classifier, "name");
}
}
}
/*
* @see org.tigris.gef.presentation.Fig#makeSelection()
*/
@Override
public Selection makeSelection() {
return new SelectionComponentInstance(this);
}
/*
* @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
*/
@Override
public void mouseClicked(MouseEvent me) {
super.mouseClicked(me);
// TODO: What is this needed for? - tfm
setLineColor(LINE_COLOR);
}
/*
* @see java.awt.event.MouseListener#mousePressed(java.awt.event.MouseEvent)
*/
@Override
public void mousePressed(MouseEvent me) {
super.mousePressed(me);
Editor ce = Globals.curEditor();
Selection sel = ce.getSelectionManager().findSelectionFor(this);
if (sel instanceof SelectionComponentInstance) {
((SelectionComponentInstance) sel).hideButtons();
}
}
/*
* @see org.tigris.gef.presentation.Fig#setEnclosingFig(org.tigris.gef.presentation.Fig)
*/
@Override
public void setEnclosingFig(Fig encloser) {
if (getOwner() != null) {
Object comp = getOwner();
if (encloser != null) {
Object nodeOrComp = encloser.getOwner();
if (Model.getFacade().isANodeInstance(nodeOrComp)) {
if (Model.getFacade()
.getNodeInstance(comp) != nodeOrComp) {
Model.getCommonBehaviorHelper()
.setNodeInstance(comp, nodeOrComp);
super.setEnclosingFig(encloser);
}
} else if (Model.getFacade().isAComponentInstance(nodeOrComp)) {
if (Model.getFacade()
.getComponentInstance(comp) != nodeOrComp) {
Model.getCommonBehaviorHelper()
.setComponentInstance(comp, nodeOrComp);
super.setEnclosingFig(encloser);
}
} else if (Model.getFacade().isANode(nodeOrComp)) {
super.setEnclosingFig(encloser);
}
if (getLayer() != null) {
// elementOrdering(figures);
List contents = new ArrayList(getLayer().getContents());
Iterator it = contents.iterator();
while (it.hasNext()) {
Object o = it.next();
if (o instanceof FigEdgeModelElement) {
FigEdgeModelElement figedge =
(FigEdgeModelElement) o;
figedge.getLayer().bringToFront(figedge);
}
}
}
} else if (isVisible()
// If we are not visible most likely we're being deleted.
// TODO: This indicates a more fundamental problem that
// should be investigated - tfm - 20061230
&& encloser == null && getEnclosingFig() != null) {
if (Model.getFacade().getNodeInstance(comp) != null) {
Model.getCommonBehaviorHelper()
.setNodeInstance(comp, null);
}
if (Model.getFacade().getComponentInstance(comp) != null) {
Model.getCommonBehaviorHelper()
.setComponentInstance(comp, null);
}
super.setEnclosingFig(encloser);
}
}
}
}