Application: gvSIG desktop

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

*

* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

*

* 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.gvsig.rastertools.colortable.ui;

import java.awt.BorderLayout;

import java.awt.Dimension;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import javax.swing.JTabbedPane;

import org.gvsig.gui.beans.buttonspanel.ButtonsPanel;

import org.gvsig.gui.beans.defaultbuttonspanel.DefaultButtonsPanel;

import org.gvsig.gui.beans.graphic.listview.ListViewComponent;

import org.gvsig.gui.beans.graphic.listview.ListViewItem;

import org.gvsig.gui.beans.graphic.listview.RampPainter;

import org.gvsig.gui.beans.imagenavigator.ImageNavigator;

import org.gvsig.rastertools.colortable.ColorTableListener;

import org.gvsig.rastertools.colortable.panels.ColorTInterpolated;

import org.gvsig.rastertools.colortable.panels.ColorTTable;

import com.iver.andami.PluginServices;

import com.iver.cit.gvsig.fmap.layers.FLayer;

/**

 * ColorTablePanel es el panel donde se gestionara todo el comportamiento de las

 * tablas de color.

 *

 * @version 26/06/2007

 * @author BorSanZa - Borja S?nchez Zamorano (borja.sanchez@iver.es)

 */

public class ColorTablePanel extends DefaultButtonsPanel {

        private static final long  serialVersionUID   = 6028780107787443656L;

        private ImageNavigator     imageNavigator     = null;

        private ColorTableListener colorTableListener = null;

        private JTabbedPane        jTabbedPane1       = null;

        private JPanel             jPreview           = null;

        private ColorTTable        colorTTable        = null;

        private ColorTInterpolated colorTInterpolated = null;

        private ListViewComponent  listViewComponent  = null;

        /**

         * Construir un nuevo ColorTablePanel

         */

        public ColorTablePanel() {

                super(ButtonsPanel.BUTTONS_NONE);

                getButtonsPanel().addSave();

                getButtonsPanel().addButton("Guardar como", ButtonsPanel.BUTTON_LAST + 1);

                getButtonsPanel().addButton("Guardar como predeterminado", ButtonsPanel.BUTTON_LAST + 2);

                getButtonsPanel().addAccept();

                getButtonsPanel().addApply();

                getButtonsPanel().addCancel();

                initialize();

        }

        private void initialize() {

                setLayout(new BorderLayout(8, 8));

                add(getJTabbedPane(), BorderLayout.CENTER);

                add(getPPreview(), BorderLayout.EAST);

        }

        private JTabbedPane getJTabbedPane() {

                if (jTabbedPane1 == null) {

                        jTabbedPane1 = new javax.swing.JTabbedPane();

                        jTabbedPane1.addTab("Tabla", getColorTTable());

                        jTabbedPane1.addTab("Rampa", getColorTInterpolated());

                }

                return jTabbedPane1;

        }

        private ColorTTable getColorTTable() {

                if (colorTTable == null) {

                        colorTTable = new ColorTTable();

                }

                return colorTTable;

        }

        private ColorTInterpolated getColorTInterpolated() {

                if (colorTInterpolated == null) {

                        colorTInterpolated = new ColorTInterpolated();

                }

                return colorTInterpolated;

        }

        /**

         * Devuelve el componente para la vista previa

         * @return

         */

        private ImageNavigator getImageNavigator() {

                if (imageNavigator == null) {

                        imageNavigator = new ImageNavigator(getColorTableListener());

                        imageNavigator.setFocusable(true);

                        imageNavigator.setBorder(javax.swing.BorderFactory.createLineBorder(java.awt.Color.gray, 1));

                }

                return imageNavigator;

        }

        /**

         * Devuelve el panel donde estar? el widget de preview

         * @return

         */

        private JPanel getPPreview() {

                if (jPreview == null) {

                        jPreview = new JPanel();

                        JPanel jsubpanel = new JPanel();

                        JPanel jsubpanel2 = new JPanel();

                        jsubpanel.setBorder(javax.swing.BorderFactory.createTitledBorder(null, PluginServices.getText(this, "vista_previa"), javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));

                        jsubpanel.setLayout(new BorderLayout());

                        jsubpanel2.setBorder(javax.swing.BorderFactory.createEmptyBorder(8, 8, 8, 8));

                        jsubpanel2.setLayout(new BorderLayout());

                        jsubpanel.setPreferredSize(new Dimension(192, 192));

                        jsubpanel.setMinimumSize(new Dimension(192, 192));

                        jsubpanel.setMaximumSize(new Dimension(192, 192));

                        jsubpanel2.add(getImageNavigator(), BorderLayout.CENTER);

                        jsubpanel.add(jsubpanel2, BorderLayout.CENTER);

                        jPreview.setLayout(new BorderLayout(8, 8));

                        jPreview.add(jsubpanel, BorderLayout.NORTH);

                        JPanel jsubpanel3 = new JPanel();

                        JPanel jsubpanel4 = new JPanel();

                        jsubpanel3.setBorder(javax.swing.BorderFactory.createTitledBorder(null, PluginServices.getText(this, "libreria"), javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));

                        jsubpanel3.setLayout(new BorderLayout());

                        jsubpanel4.setBorder(javax.swing.BorderFactory.createEmptyBorder(8, 8, 8, 8));

                        jsubpanel4.setLayout(new BorderLayout());

                        JScrollPane jScrollPane = new JScrollPane();

                        jScrollPane.setViewportView(getListViewComponent());

                        for (int i=0; i<7; i++) {

                                ListViewItem item = new ListViewItem(new RampPainter(), "Prueba " + i);

                                getListViewComponent().addItem(item);

                        }

                        jsubpanel4.add(jScrollPane, BorderLayout.CENTER);

                        jsubpanel3.add(jsubpanel4, BorderLayout.CENTER);

                        jsubpanel3.setPreferredSize(new Dimension(192, 192));

                        jsubpanel3.setMinimumSize(new Dimension(192, 192));

                        jsubpanel3.setMaximumSize(new Dimension(192, 192));

                        jPreview.add(jsubpanel3, BorderLayout.CENTER);

                }

                return jPreview;

        }

        /**

         * Obtener el componente que hara la carga pesada de los listeners

         * @return

         */

        private ColorTableListener getColorTableListener() {

                if (colorTableListener == null) {

                        colorTableListener = new ColorTableListener();

                }

                return colorTableListener;

        }

        /**

         * Especificar el layer para el recorte

         * @param layer

         */

        public void setLayer(FLayer layer) {

        }

        /**

         * Especificar el layer para el recorte

         * @param layer

         */

        public FLayer getLayer() {

                return null;

        }

        public ListViewComponent getListViewComponent() {

                if (listViewComponent == null) {

                        listViewComponent = new ListViewComponent();

                }

                return listViewComponent;

        }

}