/*
* Freeplane - mind map editor
* Copyright (C) 2008 Joerg Mueller, Daniel Polansky, Christian Foltin, Dimitry Polivaev
*
* This file is modified by Dimitry Polivaev in 2008.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
package org.freeplane.core.resources.components;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import java.util.List;
import java.util.NoSuchElementException;
import javax.swing.JButton;
import javax.swing.JOptionPane;
import org.freeplane.core.ui.components.IconSelectionPopupDialog;
import org.freeplane.features.icon.MindIcon;
import com.jgoodies.forms.builder.DefaultFormBuilder;
public class IconProperty extends PropertyBean implements IPropertyControl, ActionListener {
private MindIcon mActualIcon;
private final JButton mButton;
/**
* Of IconInformation s.
*/
private final List<MindIcon> mIcons;
public IconProperty(final String name, final List<MindIcon> icons) {
super(name);
mIcons = icons;
mButton = new JButton();
mButton.addActionListener(this);
}
public void actionPerformed(final ActionEvent e) {
final List<MindIcon> icons = new ArrayList<MindIcon>();
final List<String> descriptions = new ArrayList<String>();
for (final MindIcon icon : mIcons) {
icons.add(icon);
descriptions.add(icon.getDescription());
}
final IconSelectionPopupDialog dialog = new IconSelectionPopupDialog(JOptionPane
.getFrameForComponent((Component) e.getSource()), icons);
dialog.setLocationRelativeTo(JOptionPane.getFrameForComponent((Component) e.getSource()));
dialog.setModal(true);
dialog.setVisible(true);
final int result = dialog.getResult();
if (result >= 0) {
final MindIcon icon = mIcons.get(result);
setValue(icon.getName());
firePropertyChangeEvent();
}
}
@Override
public String getValue() {
return mActualIcon.getName();
}
public void layout(final DefaultFormBuilder builder) {
layout(builder, mButton);
}
public void setEnabled(final boolean pEnabled) {
mButton.setEnabled(pEnabled);
}
private void setIcon(final MindIcon actualIcon) {
mButton.setIcon(actualIcon.getIcon());
mButton.setToolTipText(actualIcon.getDescription());
}
@Override
public void setValue(final String value) {
for (final MindIcon icon : mIcons) {
if (icon.getName().equals(value)) {
mActualIcon = icon;
setIcon(mActualIcon);
return;
}
}
throw new NoSuchElementException();
}
public MindIcon getIcon() {
return mActualIcon;
}
@Override
protected Component[] getComponents() {
return new Component[]{mButton};
}
}