org.jcurl.demo.tactics.CurlerSwingBean.java Source code

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Here is the source code for org.jcurl.demo.tactics.CurlerSwingBean.java

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/*
 * jcurl java curling software framework http://www.jcurl.org Copyright (C)
 * 2005-2009 M. Rohrmoser
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option) any later
 * version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
 * Place, Suite 330, Boston, MA 02111-1307 USA
 */

package org.jcurl.demo.tactics;

import java.awt.BorderLayout;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.util.ArrayList;
import java.util.Collection;

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JComboBox;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.SpinnerNumberModel;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;

import org.apache.commons.logging.Log;
import org.jcurl.core.api.Curler;
import org.jcurl.core.api.Unit;
import org.jcurl.core.helpers.Service;
import org.jcurl.core.impl.CurlerDenny;
import org.jcurl.core.log.JCLoggerFactory;
import org.jcurl.core.ui.ChangeManager;

/**
 * @author <a href="mailto:m@jcurl.org">M. Rohrmoser </a>
 * @version $Id$
 */
public class CurlerSwingBean extends JComponent
        implements HasChanger, PropertyChangeListener, ChangeListener, ItemListener {
    private static class ComboItem {
        final Class<? extends Curler> c;

        public ComboItem(final Class<? extends Curler> c) {
            this.c = c;
        }

        @Override
        public String toString() {
            return c.getSimpleName();
        }
    }

    private static final Log log = JCLoggerFactory.getLogger(CurlerSwingBean.class);
    private static final long serialVersionUID = 2303066300268819434L;

    private static ComboItem[] findCurlers() {
        final Collection<ComboItem> tmp = new ArrayList<ComboItem>();
        if (false)
            for (final Class<Curler> elem : Service.providerClasses(Curler.class, null))
                tmp.add(new ComboItem(elem));
        else
            tmp.add(new ComboItem(CurlerDenny.class));
        final ComboItem[] dat = new ComboItem[tmp.size()];
        tmp.toArray(dat);
        return dat;
    }

    private ChangeManager changer;
    private final JSpinnerNumberUnit curl;
    private Curler curler;
    private final JComboBox curlers;
    private final JSpinnerNumberUnit time;

    public CurlerSwingBean() {
        setLayout(new BorderLayout());
        final Box b = Box.createVerticalBox();
        {
            final JPanel p = new JPanel();
            p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
            p.setBorder(BorderFactory.createTitledBorder("Curl Model"));
            p.add(curlers = new JComboBox(findCurlers()));
            b.add(p);
        }
        {
            final JPanel p = new JPanel();
            p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
            p.setBorder(BorderFactory.createTitledBorder("Draw-To-Tee"));
            {
                time = new JSpinnerNumberUnit();
                time.setLabel("time: ");
                time.setBase(Unit.SECOND);
                time.setModel(new SpinnerNumberModel(24.0, 17.0, 28.0, 0.1));
                time.addPropertyChangeListener(this);
                time.addChangeListener(this);
                p.add(time);
            }
            {
                curl = new JSpinnerNumberUnit();
                curl.setLabel("curl: ");
                curl.setBase(Unit.METER);
                curl.setChoose(Unit.FOOT, Unit.INCH, Unit.CENTIMETER, Unit.METER);
                curl.setModel(new SpinnerNumberModel(1.0, 0.0, 3.0, 0.1));
                curl.addPropertyChangeListener(this);
                curl.addChangeListener(this);
                p.add(curl);
            }
            b.add(p);
        }
        add(b, BorderLayout.NORTH);
        add(new JLabel("TODO: other settings"), BorderLayout.CENTER);
        setEnabled(false);
    }

    public ChangeManager getChanger() {
        return ChangeManager.getTrivial(changer);
    }

    public Curler getCurler() {
        return curler;
    }

    public void itemStateChanged(final ItemEvent e) {
        log.warn("Unconsumed event from " + e.getSource());
    }

    public void propertyChange(final PropertyChangeEvent evt) {
        log.warn("Unconsumed event '" + evt.getPropertyName() + "' from " + evt.getSource().getClass().getName()
                + ": " + evt.getOldValue() + " -> " + evt.getNewValue());
    }

    public void setChanger(final ChangeManager changer) {
        final ChangeManager old = this.changer;
        if (old == changer)
            return;
        firePropertyChange("changer", old, this.changer = changer);
    }

    public void setCurler(final Curler curler) {
        final Curler old = this.curler;
        if (old == curler)
            return;
        firePropertyChange("curler", old, this.curler = curler);
    }

    @Override
    public void setEnabled(final boolean enabled) {
        curlers.setEnabled(enabled);
        time.setEnabled(enabled);
        curl.setEnabled(enabled);
        super.setEnabled(enabled);
    }

    public void stateChanged(final ChangeEvent e) {
        log.warn("Unconsumed event from " + e.getSource());
    }
}