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.enhanced.ui;

import java.awt.BorderLayout;

import java.awt.Dimension;

import java.util.ArrayList;

import javax.swing.JPanel;

import org.gvsig.fmap.raster.layers.FLyrRasterSE;

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

import org.gvsig.raster.beans.previewbase.PreviewBasePanel;

import org.gvsig.raster.beans.previewbase.PreviewFiltering;

import com.iver.andami.PluginServices;

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

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

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

/**

 * Dialogo para el realce por expansi?n del contraste

 * 

 * 19/02/2008

 * @author Nacho Brodin nachobrodin@gmail.com

 */

public class EnhancedDialog extends JPanel implements IWindow, IWindowListener {

        private static final long         serialVersionUID    = -5374834293534046986L;

        private PreviewBasePanel          enhancedPanel       = null;

        private GraphicsPanel             graphicsPanel       = null;

        private FLyrRasterSE              lyr                 = null;

        private PreviewFiltering          filteredPreview     = null;

        private SelectorsPanel            controlsPanel       = null;

        /**

         * Constructor

         * @param lyr Capa raster sobre la que se opera

         * @param lyrs Lista de capas cargadas en el TOC

         * @param width Ancho

         * @param height Alto

         */

        public EnhancedDialog(FLyrRasterSE lyr, ArrayList lyrs, int width, int height) {

                this.setPreferredSize(new Dimension(width, height));

                this.setSize(width, height);

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

                graphicsPanel = new GraphicsPanel(lyr);

                filteredPreview = new PreviewFiltering();

                controlsPanel = new SelectorsPanel(lyr, lyrs);

                this.lyr = lyr;

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

                EnhancedListener listener = new EnhancedListener(controlsPanel, graphicsPanel, getPreviewBasePanel(), this, filteredPreview);

                graphicsPanel.setListener(listener);

                getPreviewBasePanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_CANCEL).addActionListener(listener);

        }

        /**

         * Obtiene el panel con el histograma

         * @return HistogramPanel

         */

        public PreviewBasePanel getPreviewBasePanel() {

                if (enhancedPanel == null) {

                        ArrayList list = new ArrayList();

                        list.add(graphicsPanel);

                        enhancedPanel = new PreviewBasePanel(list, controlsPanel, null, filteredPreview, lyr);

                }

                return enhancedPanel;

        }

        /**

         * 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

                }

        }

        /*

         * (non-Javadoc)

         * @see com.iver.andami.ui.mdiManager.IWindow#getWindowInfo()

         */

        public WindowInfo getWindowInfo() {

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

                if(getPreviewBasePanel().getLayer() != null)

                        m_viewinfo.setAdditionalInfo(getPreviewBasePanel().getLayer().getName());

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

                m_viewinfo.setHeight(this.getHeight());

                m_viewinfo.setWidth(this.getWidth());

                return m_viewinfo;

        }

        /*

         * (non-Javadoc)

         * @see com.iver.andami.ui.mdiManager.IWindowListener#windowClosed()

         */

        public void windowClosed() {

        }

        public void windowActivated() {}

}