| gvSIG desktop 1

/*

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

*

* Copyright (C) 2006 Instituto de Desarrollo Regional 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.

*

* For more information, contact:

*

*  Generalitat Valenciana

*   Conselleria d'Infraestructures i Transport

*   Av. Blasco Iba?ez, 50

*   46010 VALENCIA

*   SPAIN

*

*      +34 963862235

*   gvsig@gva.es

*      www.gvsig.gva.es

*

*    or

*

*   Instituto de Desarrollo Regional (Universidad de Castilla La-Mancha)

*   Campus Universitario s/n

*   02071 Alabacete

*   Spain

*

*   +34 967 599 200

*/

package org.gvsig.remotesensing.imagefusion.gui;

import java.awt.BorderLayout;

import javax.swing.JPanel;

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

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

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

import org.gvsig.raster.RasterLibrary;

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;

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

/**

 * Dialogo para la fusi?n de imagenes de distinta resolucion espacial

 *

 * @version 25/02/2008

 * @author aMu?oz (alejandro.munoz@uclm.es)

 */

public class FusionDialog extends JPanel implements IWindow, IWindowListener, ButtonsPanelListener {

        private static final long serialVersionUID = 818691082984915388L;

        private FLayer      layer       = null;

        private FusionPanel fusionPanel = null;

        /**

         * Controla si se ha presionado el boton aceptar para el cerrado de la ventana

         */

        private boolean     accepted    = false;

        /**

         * Constructor

         * @param width Ancho

         * @param height Alto

         */

        public FusionDialog(FLayer layer, int width, int height) {

                this.layer = layer;

                setSize(width, height);

                setLayout(new BorderLayout(5, 5));

                add(getFusionPanel(), java.awt.BorderLayout.CENTER);

        }

        /*

         * (non-Javadoc)

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

         */

        public WindowInfo getWindowInfo() {

                WindowInfo m_viewinfo = new WindowInfo(WindowInfo.MODELESSDIALOG);

                if (layer != null)

                        m_viewinfo.setAdditionalInfo(layer.getName());

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

                m_viewinfo.setHeight(this.getHeight());

                m_viewinfo.setWidth(this.getWidth());

                return m_viewinfo;

        }

        /**

         * Obtiene el panel para la fusion

         * @return

         */

        private FusionPanel getFusionPanel() {

                if (fusionPanel == null) {

                        fusionPanel = new FusionPanel(layer, this);

                }

                return fusionPanel;

        }

        /**

         * Acciones a ejecutar cuando se cancela

         */

        private void close() {

                try {

                        RasterLibrary.removeOnlyLayerNameListener(getFusionPanel().getNewLayerPanel().getPanelNewLayer());

                        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.IWindowListener#windowClosed()

         */

        public void windowClosed() {

                if (!accepted) {

                        getFusionPanel().cancel();

                }

        }

        /*

         * (non-Javadoc)

         * @see org.gvsig.gui.beans.buttonspanel.ButtonsPanelListener#actionButtonPressed(org.gvsig.gui.beans.buttonspanel.ButtonsPanelEvent)

         */

        public void actionButtonPressed(ButtonsPanelEvent e) {

                // Al pulsar Aceptar o Aplicar se ejecuta el aceptar del panel

                if (e.getButton() == ButtonsPanel.BUTTON_APPLY || e.getButton() == ButtonsPanel.BUTTON_ACCEPT) {

                        getFusionPanel().accept();

                }

                // Al pulsar Cancelar la ventana se cierra y se refresca la vista

                if (e.getButton() == ButtonsPanel.BUTTON_CANCEL) {

                        getFusionPanel().cancel();

                        close();

                }

                // Al pulsar Aceptar simplemente la ventana se cierra

                if (e.getButton() == ButtonsPanel.BUTTON_ACCEPT) {

                        accepted = true;

                        close();

                }

        }

        public void windowActivated() {}

}