| gvSIG desktop 1

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * 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., 51 Franklin Street, Fifth Floor, Boston, 

 * MA  02110-1301, USA.

 * 

 */

/*

 * AUTHORS (In addition to CIT):

 * 2008 {DiSiD Technologies}  {Create a Table component for Features}

 */

package org.gvsig.fmap.mapcontrol.dal.feature.swing.table;

import javax.swing.BoxLayout;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import javax.swing.JTable;

/**

 * Panel to configure a FeatureTable. Allows to configure visible columns and

 * column aliases.

 * 

 * @author <a href="mailto:cordin@disid.com">C?sar Ordi?ana</a>

 */

public class FeatureTableConfigurationPanel extends JPanel {

    private static final long serialVersionUID = -4912657164727512361L;

    private ConfigurationTableModel tableModel;

    /**

     * Creates a new FeatureTableConfigurationPanel.

     * 

     * @param configurableTableModel

     *            the table model of the FeatureTable to configure.

     */

    public FeatureTableConfigurationPanel(

            ConfigurableFeatureTableModel configurableTableModel) {

        this(configurableTableModel, true);

    }

    /**

     * Creates a new FeatureTableConfigurationPanel.

     * 

     * @param configurableTableModel

     *            the table model of the FeatureTable to configure.

     * @param isDoubleBuffered

     *            a boolean, true for double-buffering, which uses additional

     *            memory space to achieve fast, flicker-free updates

     */

    public FeatureTableConfigurationPanel(

            ConfigurableFeatureTableModel configurableTableModel,

            boolean isDoubleBuffered) {

        super(isDoubleBuffered);

        tableModel = new ConfigurationTableModel(configurableTableModel);

        createGUI();

    }

    private void createGUI() {

                setPreferredSize(new java.awt.Dimension(320, 160));

                // TODO: set a fixed column width for the first column with the

        // checkboxes

        JTable table = new JTable(tableModel);

                // Set the width of the "Visible" column

                table.getColumnModel().getColumn(0).setPreferredWidth(

                                ConfigurationTableModel.getVisibilityColumn());

        JScrollPane scrollPane = new JScrollPane(table);

        setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));

        add(scrollPane);

    }

    /**

     * Make current changes in configuration (visible columns and aliases)

     * as definitive.

     */

    public void accept() {

            tableModel.acceptChanges();

    }

    /**

     * Cancel current changes in configuration (visible columns and aliases)

     * and return to previous status.

     */

    public void cancel() {

            tableModel.cancelChanges();

    }

}