/* $Id: DesignIssuesDialog.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.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.util.Hashtable;
import java.util.List;
import javax.swing.BorderFactory;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JSlider;
import javax.swing.SwingConstants;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import org.argouml.cognitive.Decision;
import org.argouml.cognitive.DecisionModel;
import org.argouml.cognitive.Designer;
import org.argouml.cognitive.Translator;
import org.argouml.util.ArgoDialog;
/** A dialog to set the priorities for decisions. These will be evaluated
* against the critics, so that the user will only see todo items which match
* the priorities for a certain decision.
*/
public class DesignIssuesDialog extends ArgoDialog implements ChangeListener {
////////////////////////////////////////////////////////////////
// constants
////////////////////////////////////////////////////////////////
// instance variables
private JPanel mainPanel = new JPanel();
private Hashtable<JSlider, Decision> slidersToDecisions =
new Hashtable<JSlider, Decision>();
private Hashtable<JSlider, JLabel> slidersToDigits =
new Hashtable<JSlider, JLabel>();
////////////////////////////////////////////////////////////////
// constructors
/**
* The constructor.
*/
public DesignIssuesDialog() {
super(Translator.localize("dialog.title.design-issues"), false);
final int width = 320;
final int height = 400;
initMainPanel();
JScrollPane scroll = new JScrollPane(mainPanel);
scroll.setPreferredSize(new Dimension(width, height));
setContent(scroll);
}
private void initMainPanel() {
DecisionModel dm = Designer.theDesigner().getDecisionModel();
List<Decision> decs = dm.getDecisionList();
GridBagLayout gb = new GridBagLayout();
mainPanel.setLayout(gb);
mainPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
c.weightx = 1.0;
c.weighty = 0.0;
c.ipadx = 3; c.ipady = 3;
c.gridy = 0;
c.gridx = 0;
c.gridwidth = 1;
JLabel decTitleLabel = new JLabel(
Translator.localize("label.decision"));
gb.setConstraints(decTitleLabel, c);
mainPanel.add(decTitleLabel);
c.gridy = 0;
c.gridx = 2;
c.gridwidth = 8;
JLabel priLabel = new JLabel(
Translator.localize("label.decision-priority"));
gb.setConstraints(priLabel, c);
mainPanel.add(priLabel);
c.gridy = 1;
c.gridx = 2;
c.gridwidth = 2;
JLabel offLabel = new JLabel(Translator.localize("label.off"));
gb.setConstraints(offLabel, c);
mainPanel.add(offLabel);
c.gridy = 1;
c.gridx = 4;
c.gridwidth = 2;
JLabel lowLabel = new JLabel(Translator.localize("label.low"));
gb.setConstraints(lowLabel, c);
mainPanel.add(lowLabel);
c.gridy = 1;
c.gridx = 6;
c.gridwidth = 2;
JLabel mediumLabel = new JLabel(Translator.localize("label.medium"));
gb.setConstraints(mediumLabel, c);
mainPanel.add(mediumLabel);
c.gridy = 1;
c.gridx = 8;
c.gridwidth = 2;
JLabel highLabel = new JLabel(Translator.localize("label.high"));
gb.setConstraints(highLabel, c);
mainPanel.add(highLabel);
c.gridy = 2;
for (Decision d : decs) {
JLabel decLabel = new JLabel(d.getName());
JLabel valueLabel = new JLabel(getValueText(d.getPriority()));
JSlider decSlide =
new JSlider(SwingConstants.HORIZONTAL,
1, 4, (d.getPriority() == 0 ? 4 : d.getPriority()));
decSlide.setInverted(true);
decSlide.setMajorTickSpacing(1);
decSlide.setPaintTicks(true);
decSlide.setSnapToTicks(true);
// decSlide.setPaintLabels(true);
decSlide.addChangeListener(this);
Dimension origSize = decSlide.getPreferredSize();
Dimension smallSize =
new Dimension(origSize.width / 2, origSize.height);
decSlide.setSize(smallSize);
decSlide.setPreferredSize(smallSize);
slidersToDecisions.put(decSlide, d);
slidersToDigits.put(decSlide, valueLabel);
c.gridx = 0;
c.gridwidth = 1;
c.weightx = 0.0;
c.ipadx = 3;
gb.setConstraints(decLabel, c);
mainPanel.add(decLabel);
c.gridx = 1;
c.gridwidth = 1;
c.weightx = 0.0;
c.ipadx = 0;
gb.setConstraints(valueLabel, c);
mainPanel.add(valueLabel);
c.gridx = 2;
c.gridwidth = 8;
c.weightx = 1.0;
gb.setConstraints(decSlide, c);
mainPanel.add(decSlide);
c.gridy++;
}
}
////////////////////////////////////////////////////////////////
// event handlers
/*
* @see javax.swing.event.ChangeListener#stateChanged(javax.swing.event.ChangeEvent)
*/
public void stateChanged(ChangeEvent ce) {
JSlider srcSlider = (JSlider) ce.getSource();
Decision d = slidersToDecisions.get(srcSlider);
JLabel valLab = slidersToDigits.get(srcSlider);
int pri = srcSlider.getValue();
d.setPriority((pri == 4) ? 0 : pri);
valLab.setText(getValueText(pri));
}
private String getValueText(int priority) {
String label = "";
switch(priority) {
case 1:
label = " 1";
break;
case 2:
label = " 2";
break;
case 3:
label = " 3";
break;
case 0:
case 4:
label = Translator.localize("label.off");
break;
}
return label;
}
}
////////////////////////////////////////////////////////////////