| gvSIG desktop 1

/* 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.histogram.ui;

import java.awt.BorderLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JPanel;

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

import org.gvsig.raster.util.IHistogramable;

import com.iver.andami.PluginServices;

import com.iver.andami.ui.mdiManager.IWindow;

import com.iver.andami.ui.mdiManager.WindowInfo;

/**

 * <code>HistogramDialog</code>. Creaci?n de la ventana para gvSIG.

 * 

 * @version 20/03/2007

 * @author Nacho Brodin (brodin_ign@gva.es)

 * @author Borja Sanchez Zamorano (borja.sanchez@iver.es)

 */

public class HistogramDialog extends JPanel implements IWindow, ActionListener {

        private static final long serialVersionUID = 7362459094802955247L;

        private HistogramPanel         histogramPanel = null;

        public HistogramDialog(int width, int height){

                this.setSize(width, height);

                this.setLayout(new BorderLayout(5, 5));

                this.add(getHistogramPanel(), java.awt.BorderLayout.CENTER);

        }

        /**

         * Obtiene el panel con el histograma

         * @return HistogramPanel

         */

        public HistogramPanel getHistogramPanel(){

                if(histogramPanel == null){

                        histogramPanel = new HistogramPanel();

                        histogramPanel.getButtonsPanel().addActionListener(this);

                }

                return histogramPanel;

        }

        public WindowInfo getWindowInfo() {

                WindowInfo m_viewinfo=new WindowInfo(WindowInfo.RESIZABLE | WindowInfo.MAXIMIZABLE);

            m_viewinfo.setTitle(PluginServices.getText(this, "histograma"));

             m_viewinfo.setHeight(this.getHeight());

             m_viewinfo.setWidth(this.getWidth());

                return m_viewinfo;

        }

        /**

         * Acciones a ejecutar cuando se cancela

         */

        public void close() {

                try {

                        PluginServices.getMDIManager().closeWindow(this);

                } catch (ArrayIndexOutOfBoundsException e) {

                        //Si la ventana no se puede eliminar no hacemos nada

                }

        }

        public void actionPerformed(ActionEvent e) {

                // TODO: ARQUITECTURA: Este close deberia ir en un listener

                if (e.getActionCommand().compareTo(ButtonsPanel.BUTTON_CLOSE + "") == 0){

                        close();

                }

        }

        public void clearSources() {

                getHistogramPanel().clearSources();

        }

        public void setHistogramableSource(IHistogramable lyr, String name) {

                getHistogramPanel().setHistogramableSource(lyr, name);

        }

}