/* $Id: FigClass.java 17739 2010-01-09 08:39:10Z bobtarling $
*******************************************************************************
* Copyright (c) 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:
*/
// $Id: FigClass.java 17739 2010-01-09 08:39:10Z bobtarling $
// 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.static_structure.ui;
import java.awt.Rectangle;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.argouml.model.Model;
import org.argouml.uml.diagram.DiagramSettings;
import org.argouml.uml.diagram.ui.FigAttributesCompartment;
import org.tigris.gef.base.Selection;
import org.tigris.gef.presentation.Fig;
import org.tigris.gef.presentation.FigGroup;
import org.tigris.gef.presentation.FigText;
/**
* Class to display graphics for a UML Class in a diagram.<p>
*
* A Class may show stereotypes, a name and compartments for
* attributes and operations.
*/
public class FigClass extends FigClassifierBox {
/**
* Constructor for a {@link FigClass} during file load.<p>
*
* Parent {@link org.argouml.uml.diagram.ui.FigNodeModelElement}
* will have created the main box {@link #getBigPort()} and its
* name {@link #getNameFig()} and stereotype
* (@link #getStereotypeFig()}. This constructor
* creates a box for the attributes and operations.<p>
*
* The properties of all these graphic elements are adjusted
* appropriately. The main boxes are all filled and have
* outlines.
* TODO: which is wrong, since the bigPort is filled, too.
*
* @param element model element to be represented by this fig.
* @param bounds rectangle describing bounds
* @param settings rendering settings
*/
public FigClass(Object element, Rectangle bounds,
DiagramSettings settings) {
super(element, bounds, settings);
constructFigs(bounds);
}
private void constructFigs(Rectangle bounds) {
enableSizeChecking(false);
setSuppressCalcBounds(true);
addFig(getBigPort());
addFig(getNameFig());
/* Stereotype covers NameFig: */
addFig(getStereotypeFig());
/* Compartments from top to bottom: */
addFig(new FigAttributesCompartment(
getOwner(),
DEFAULT_COMPARTMENT_BOUNDS,
getSettings()));
addFig(getOperationsFig());
// Make all the parts match the main fig
setFilled(true);
setFillColor(FILL_COLOR);
setLineColor(LINE_COLOR);
setLineWidth(LINE_WIDTH);
/* Set the drop location in the case of D&D: */
if (bounds != null) {
setLocation(bounds.x, bounds.y);
}
setSuppressCalcBounds(false);
setBounds(getBounds());
enableSizeChecking(true);
}
@Override
public Object clone() {
FigClass figClone = (FigClass) super.clone();
Iterator thisIter = this.getFigs().iterator();
Iterator cloneIter = figClone.getFigs().iterator();
while (thisIter.hasNext()) {
Fig thisFig = (Fig) thisIter.next();
Fig cloneFig = (Fig) cloneIter.next();
}
return figClone;
}
public Selection makeSelection() {
return new SelectionClass(this);
}
protected Object buildModifierPopUp() {
return buildModifierPopUp(ABSTRACT | LEAF | ROOT | ACTIVE);
}
/**
* @param fgVec the FigGroup
* @param ft the Figtext
* @param i get the fig before fig i
* @return the FigText
*/
protected FigText getPreviousVisibleFeature(FigGroup fgVec,
FigText ft, int i) {
if (fgVec == null || i < 1) {
return null;
}
FigText ft2 = null;
List figs = fgVec.getFigs();
if (i >= figs.size() || !((FigText) figs.get(i)).isVisible()) {
return null;
}
do {
i--;
while (i < 1) {
if (fgVec == getAttributesFig()) {
fgVec = getOperationsFig();
} else {
fgVec = getAttributesFig();
}
figs = fgVec.getFigs();
i = figs.size() - 1;
}
ft2 = (FigText) figs.get(i);
if (!ft2.isVisible()) {
ft2 = null;
}
} while (ft2 == null);
return ft2;
}
/**
* @param fgVec the FigGroup
* @param ft the FigText
* @param i get the fig after fig i
* @return the FigText
*/
protected FigText getNextVisibleFeature(FigGroup fgVec, FigText ft, int i) {
if (fgVec == null || i < 1) {
return null;
}
FigText ft2 = null;
List v = fgVec.getFigs();
if (i >= v.size() || !((FigText) v.get(i)).isVisible()) {
return null;
}
do {
i++;
while (i >= v.size()) {
if (fgVec == getAttributesFig()) {
fgVec = getOperationsFig();
} else {
fgVec = getAttributesFig();
}
v = new ArrayList(fgVec.getFigs());
i = 1;
}
ft2 = (FigText) v.get(i);
if (!ft2.isVisible()) {
ft2 = null;
}
} while (ft2 == null);
return ft2;
}
public void setEnclosingFig(Fig encloser) {
if (encloser == getEncloser()) {
return;
}
if (encloser == null
|| (encloser != null
&& !Model.getFacade().isAInstance(encloser.getOwner()))) {
super.setEnclosingFig(encloser);
}
if (!(Model.getFacade().isAUMLElement(getOwner()))) {
return;
}
if (encloser != null
&& (Model.getFacade().isAComponent(encloser.getOwner()))) {
moveIntoComponent(encloser);
super.setEnclosingFig(encloser);
}
}
@Override
protected void updateNameText() {
super.updateNameText();
calcBounds();
setBounds(getBounds());
}
}