| gvSIG desktop 1

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

 *

 * Copyright (C) 2007 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.georeferencing.ui.launcher;

import java.awt.BorderLayout;

import javax.swing.JPanel;

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

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

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

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

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

/**

 * Dialogo con el cuadro de par?metros iniciales de la funcionalidad de georreferenciaci?n.

 * 

 * 10/01/2008

 * @author Nacho Brodin nachobrodin@gmail.com

 */

public class GeorefLauncherDialog extends JPanel implements IWindow, IWindowListener {

        private static final long            serialVersionUID = 7362459094802955247L;

        private GeorefLauncherPanel          geoLauncherPanel = null;

        private String[]                     viewNameList = null;

        private int                          polynomialDegree;

        /**

         * Tama?o de la ventana

         */

        private int                          widthWindow      = 380;

        private int                          heightWindow     = 320;

        /**

         * Constructor

         * @param viewList Lista de nombres de las vistas disponibles

         * @param degreeList grado m?ximo para la georreferenciaci?n polinomial

         */

        public GeorefLauncherDialog(String[] viewList, int polynomialDegree, ButtonsPanelListener listener) {

                this.viewNameList = viewList;

                this.polynomialDegree = polynomialDegree;

                BorderLayout bl = new BorderLayout();

                this.setLayout(bl);

                this.add(getGeorefLauncherPanel(listener), BorderLayout.CENTER);

        }

        /**

         * Obtiene el panel general del lanzador  de la georreferenciaci?n

         * @return GeorefLauncherPanel

         */

        public GeorefLauncherPanel getGeorefLauncherPanel(ButtonsPanelListener listener){

                if (geoLauncherPanel == null) 

                        geoLauncherPanel = new GeorefLauncherPanel(viewNameList, polynomialDegree, listener);

                return geoLauncherPanel;

        }

        /*

         * (non-Javadoc)

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

         */

        public WindowInfo getWindowInfo() {

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

                m_viewinfo.setHeight(heightWindow);

                m_viewinfo.setWidth(widthWindow);

                return m_viewinfo;

        }

        /*

         * (non-Javadoc)

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

         */

        public void windowActivated() {

        }

        /*

         * (non-Javadoc)

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

         */

        public void windowClosed() {

        }

        //-------Consulta de propiedades seleccionadas---------

        /**

         * Obtiene la capa que ha sido abierta por el usuario 

         * @return Obtiene la capa que ha sido abierta por el usuario o null si no 

         * hay abierta ninguna.

         */

        public FLyrRasterSE getLayer() {

                return geoLauncherPanel.getFileSelectionPanel().getLayer();

        }

        /**

         * Obtiene la vista seleccionada

         * @return

         */

        public String getSelectedView() {

                return geoLauncherPanel.getTypeSelectionPanel().getSelectedView();

        }

        /**

         * Obtiene el tipo de georreferenciaci?n seleccionada

         * @return entero con el tipo de georreferenciaci?n. Es una constante contenida en la 

         * clase georreferencing.

         */

        public int getType() {

                return geoLauncherPanel.getTypeSelectionPanel().getType();

        }

        /**

         * Obtiene el tipo de algoritmo seleccionado

         * @return Cte definida en Georeferencing

         */

        public int getAlgorithm() {

                return geoLauncherPanel.getAlgorithmSelectionPanel().getAlgorithm();

        }

        /**

         * Obtiene el grado del algoritmo

         * @return 

         */

        public int getDegree() {

                String degree = ((String)geoLauncherPanel.getAlgorithmSelectionPanel().getDegreeList().getSelectedItem());

                String[] l = degree.split(" ");

                degree = l[l.length - 1];

                try {

                        return Integer.valueOf(degree).intValue();

                }catch (NumberFormatException e) {

                        return -1;

                }

        }

}