TocTreeEditorLayerPanel.java

/**
 * OrbisGIS is a java GIS application dedicated to research in GIScience.
 * OrbisGIS is developed by the GIS group of the DECIDE team of the 
 * Lab-STICC CNRS laboratory, see <http://www.lab-sticc.fr/>.
 *
 * The GIS group of the DECIDE team is located at :
 *
 * Laboratoire Lab-STICC – CNRS UMR 6285
 * Equipe DECIDE
 * UNIVERSITÉ DE BRETAGNE-SUD
 * Institut Universitaire de Technologie de Vannes
 * 8, Rue Montaigne - BP 561 56017 Vannes Cedex
 * 
 * OrbisGIS is distributed under GPL 3 license.
 *
 * Copyright (C) 2007-2014 CNRS (IRSTV FR CNRS 2488)
 * Copyright (C) 2015-2017 CNRS (Lab-STICC UMR CNRS 6285)
 *
 * This file is part of OrbisGIS.
 *
 * OrbisGIS 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 3 of the License, or (at your option) any later
 * version.
 *
 * OrbisGIS 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
 * OrbisGIS. If not, see <http://www.gnu.org/licenses/>.
 *
 * For more information, please consult: <http://www.orbisgis.org/>
 * or contact directly:
 * info_at_ orbisgis.org
 */
package org.orbisgis.view.toc;

import java.awt.FlowLayout;
import java.awt.event.ActionListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.beans.EventHandler;
import java.io.IOException;
import java.sql.SQLException;
import javax.swing.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.orbisgis.coremap.layerModel.ILayer;
import org.orbisgis.sif.CRFlowLayout;
import org.xnap.commons.i18n.I18n;
import org.xnap.commons.i18n.I18nFactory;

/**
 * Panel editor of the tree layer node.
 */
public class TocTreeEditorLayerPanel extends JPanel implements TocTreeEditorPanel {
    private static final long serialVersionUID = 1L;
    private static final I18n I18N = I18nFactory.getI18n(Toc.class);
    private static final Logger LOGGER = LoggerFactory.getLogger("gui." + TocTreeEditorLayerPanel.class);
    private JCheckBox check;
    private JLabel iconAndLabel;
    private JTextField textField;
    private ILayer layer;

    /**
     * @return The edited layer label
     */
    @Override
    public String getLabel() {
        return textField.getText();
    }

    public TocTreeEditorLayerPanel(final JTree tree,ILayer node) {
        layer = node;
        setOpaque(false);
        FlowLayout fl = new FlowLayout(CRFlowLayout.LEADING);
        fl.setHgap(0);
        setLayout(fl);
        check = new JCheckBox();
        check.setOpaque(false);
        iconAndLabel = new JLabel();
        textField = new JTextField(14);
        textField.addKeyListener(new KeyAdapter() {

            @Override
            public void keyTyped(KeyEvent e) {
                if (e.getKeyChar() == KeyEvent.VK_ENTER) {
                    tree.stopEditing();
                }
            }

        });
        add(check);
        add(iconAndLabel);
        add(textField);
        setNodeCosmetic(node);
        //Add listeners
        check.addActionListener(
                EventHandler.create(ActionListener.class,
                        node,
                        "setVisible",
                        "source.selected"));
    }

    /**
     *
     * @return The layer edited
     */
    @Override
    public Object getValue() {
        return layer;
    }

    private void setNodeCosmetic(ILayer node) {
        check.setVisible(true);
        check.setSelected(node.isVisible());

        Icon icon = null;
        try {
            icon = TocAbstractRenderer.getLayerIcon(node);
        } catch (SQLException | IOException e) {
            LOGGER.error(e.getLocalizedMessage(), e);
        }
        if (icon != null) {
            iconAndLabel.setIcon(icon);
        }
        iconAndLabel.setVisible(true);

        textField.setText(node.getName());
        textField.selectAll();
    }

}