001/*
002 * Copyright 2010-2015 Institut Pasteur.
003 * 
004 * This file is part of Icy.
005 * 
006 * Icy is free software: you can redistribute it and/or modify
007 * it under the terms of the GNU General Public License as published by
008 * the Free Software Foundation, either version 3 of the License, or
009 * (at your option) any later version.
010 * 
011 * Icy is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
014 * GNU General Public License for more details.
015 * 
016 * You should have received a copy of the GNU General Public License
017 * along with Icy. If not, see <http://www.gnu.org/licenses/>.
018 */
019package icy.gui.preferences;
020
021import icy.gui.util.ComponentUtil;
022
023import java.awt.BorderLayout;
024
025import javax.swing.BorderFactory;
026import javax.swing.Box;
027import javax.swing.BoxLayout;
028import javax.swing.JLabel;
029import javax.swing.JPanel;
030import javax.swing.JSeparator;
031import javax.swing.SwingConstants;
032import javax.swing.tree.DefaultMutableTreeNode;
033
034/**
035 * @author Fabrice de Chaumont
036 */
037public abstract class PreferencePanel extends JPanel
038{
039    private static final long serialVersionUID = 4602116758638991276L;
040
041    protected final PreferenceFrame parentFrame;
042
043    protected final String parentName;
044    protected final DefaultMutableTreeNode node;
045
046    protected final JPanel mainPanel;
047
048    public PreferencePanel(PreferenceFrame parentFrame, String name, String parentName)
049    {
050        super();
051
052        setName(name);
053
054        this.parentFrame = parentFrame;
055        this.parentName = parentName;
056
057        node = new DefaultMutableTreeNode(name);
058
059        final JPanel topPanel = new JPanel();
060        topPanel.setLayout(new BoxLayout(topPanel, BoxLayout.PAGE_AXIS));
061
062        final JLabel titleLabel = new JLabel("  " + name);
063
064        ComponentUtil.increaseFontSize(titleLabel, 2);
065        ComponentUtil.setFontBold(titleLabel);
066
067        topPanel.add(Box.createVerticalStrut(6));
068        topPanel.add(titleLabel);
069        topPanel.add(Box.createVerticalStrut(6));
070        topPanel.add(new JSeparator(SwingConstants.HORIZONTAL));
071
072        mainPanel = new JPanel();
073        mainPanel.setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4));
074
075        setLayout(new BorderLayout());
076
077        add(topPanel, BorderLayout.NORTH);
078        add(mainPanel, BorderLayout.CENTER);
079    }
080
081    /**
082     * called when panel is closed
083     */
084    protected void closed()
085    {
086
087    }
088
089    public PreferenceFrame getPreferenceFrame()
090    {
091        return parentFrame;
092    }
093
094    public PreferencePanel getPreferencePanel(Class<? extends PreferencePanel> type)
095    {
096        for (PreferencePanel panel : parentFrame.preferencePanels)
097            if (type.isInstance(panel))
098                return panel;
099
100        return null;
101    }
102
103    public DefaultMutableTreeNode getNode()
104    {
105        return node;
106    }
107
108    public String getParentName()
109    {
110        return parentName;
111    }
112
113    protected abstract void load();
114
115    protected abstract void save();
116
117}