/* $Id: ToDoTreeRenderer.java 17818 2010-01-12 18:39:46Z 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:
* tfmorris
*****************************************************************************
*
* Some portions of this file was previously release using the BSD License:
*/
// Copyright (c) 1996-2006 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.cognitive.ui;
import java.awt.Color;
import java.awt.Component;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JTree;
import javax.swing.plaf.metal.MetalIconFactory;
import javax.swing.tree.DefaultTreeCellRenderer;
import org.argouml.application.helpers.ResourceLoaderWrapper;
import org.argouml.cognitive.Decision;
import org.argouml.cognitive.Designer;
import org.argouml.cognitive.Goal;
import org.argouml.cognitive.Poster;
import org.argouml.cognitive.ToDoItem;
import org.argouml.model.Model;
import org.argouml.uml.ui.UMLTreeCellRenderer;
import org.tigris.gef.base.Diagram;
import org.tigris.gef.base.Globals;
import org.tigris.gef.presentation.Fig;
/**
* Displays an entry in the ToDo tree.
*
*/
public class ToDoTreeRenderer extends DefaultTreeCellRenderer {
////////////////////////////////////////////////////////////////
// class variables
// general icons for poster
private final ImageIcon postIt0 = lookupIconResource("PostIt0");
private final ImageIcon postIt25 = lookupIconResource("PostIt25");
private final ImageIcon postIt50 = lookupIconResource("PostIt50");
private final ImageIcon postIt75 = lookupIconResource("PostIt75");
private final ImageIcon postIt99 = lookupIconResource("PostIt99");
private final ImageIcon postIt100 = lookupIconResource("PostIt100");
// specialised icons for designer
private final ImageIcon postItD0 = lookupIconResource("PostItD0");
private final ImageIcon postItD25 = lookupIconResource("PostItD25");
private final ImageIcon postItD50 = lookupIconResource("PostItD50");
private final ImageIcon postItD75 = lookupIconResource("PostItD75");
private final ImageIcon postItD99 = lookupIconResource("PostItD99");
private final ImageIcon postItD100 = lookupIconResource("PostItD100");
private UMLTreeCellRenderer treeCellRenderer = new UMLTreeCellRenderer();
private static ImageIcon lookupIconResource(String name) {
return ResourceLoaderWrapper.lookupIconResource(name);
}
////////////////////////////////////////////////////////////////
// TreeCellRenderer implementation
/*
* @see javax.swing.tree.TreeCellRenderer#getTreeCellRendererComponent(
* javax.swing.JTree, java.lang.Object, boolean, boolean, boolean, int,
* boolean)
*/
public Component getTreeCellRendererComponent(JTree tree, Object value,
boolean sel,
boolean expanded,
boolean leaf, int row,
boolean hasTheFocus) {
Component r = super.getTreeCellRendererComponent(tree, value, sel,
expanded, leaf,
row, hasTheFocus);
if (r instanceof JLabel) {
JLabel lab = (JLabel) r;
if (value instanceof ToDoItem) {
ToDoItem item = (ToDoItem) value;
Poster post = item.getPoster();
if (post instanceof Designer) {
if (item.getProgress() == 0) lab.setIcon(postItD0);
else if (item.getProgress() <= 25) lab.setIcon(postItD25);
else if (item.getProgress() <= 50) lab.setIcon(postItD50);
else if (item.getProgress() <= 75) lab.setIcon(postItD75);
else if (item.getProgress() <= 100) lab.setIcon(postItD99);
else lab.setIcon(postItD100);
} else {
if (item.getProgress() == 0) lab.setIcon(postIt0);
else if (item.getProgress() <= 25) lab.setIcon(postIt25);
else if (item.getProgress() <= 50) lab.setIcon(postIt50);
else if (item.getProgress() <= 75) lab.setIcon(postIt75);
else if (item.getProgress() <= 100) lab.setIcon(postIt99);
else lab.setIcon(postIt100);
}
} else if (value instanceof Decision) {
lab.setIcon(MetalIconFactory.getTreeFolderIcon());
} else if (value instanceof Goal) {
lab.setIcon(MetalIconFactory.getTreeFolderIcon());
} else if (value instanceof Poster) {
lab.setIcon(MetalIconFactory.getTreeFolderIcon());
} else if (value instanceof PriorityNode) {
lab.setIcon(MetalIconFactory.getTreeFolderIcon());
} else if (value instanceof KnowledgeTypeNode) {
lab.setIcon(MetalIconFactory.getTreeFolderIcon());
} else if (value instanceof Diagram) {
return treeCellRenderer.getTreeCellRendererComponent(tree,
value,
sel,
expanded,
leaf,
row,
hasTheFocus);
} else {
Object newValue = value;
if (newValue instanceof Fig) {
newValue = ((Fig) value).getOwner();
}
if (Model.getFacade().isAUMLElement(newValue)) {
return treeCellRenderer.getTreeCellRendererComponent(
tree, newValue, sel, expanded, leaf, row,
hasTheFocus);
}
}
String tip = lab.getText() + " ";
lab.setToolTipText(tip);
tree.setToolTipText(tip);
if (!sel) {
lab.setBackground(getBackgroundNonSelectionColor());
} else {
Color high = Globals.getPrefs().getHighlightColor();
high = high.brighter().brighter();
lab.setBackground(high);
}
lab.setOpaque(sel);
}
return r;
}
} /* end class ToDoTreeRenderer */