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.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package org.gvsig.app.gui.styling;

import java.awt.BorderLayout;

import javax.swing.JPanel;

import javax.swing.JTabbedPane;

import org.gvsig.andami.ui.mdiManager.WindowInfo;

import org.gvsig.app.project.documents.view.legend.gui.ISymbolSelector;

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.i18n.Messages;

import org.gvsig.symbology.SymbologyLocator;

import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.IMultiShapeSymbol;

import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.fill.IFillSymbol;

//import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.MultiShapeSymbol;

import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.line.ILineSymbol;

import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.IMarkerSymbol;

public class MultiShapeSymbolSelector extends JPanel implements ISymbolSelector {

        /**

         * 

         */

        private static final long serialVersionUID = 3967550608736418084L;

        private SymbolSelector markerSelector;

        private SymbolSelector lineSelector;

        private SymbolSelector fillSelector;

        private WindowInfo wi;

        private JTabbedPane tabbedPane;

        public static ISymbolSelector createSymbolBrowser() {

                WindowInfo winfo = new WindowInfo(WindowInfo.RESIZABLE|WindowInfo.MAXIMIZABLE|WindowInfo.ICONIFIABLE);

                winfo.setWidth(706);

                winfo.setHeight(500);

                winfo.setTitle(Messages.getText("symbols_browser"));

                return new MultiShapeSymbolSelector(winfo); 

        }

        private MultiShapeSymbolSelector(WindowInfo wi) {

                this((Object)null);

                this.wi = wi;

        }

        MultiShapeSymbolSelector(Object currSymbol) {

                IMultiShapeSymbol sym = (IMultiShapeSymbol) currSymbol;

                if (sym == null) {

                        markerSelector = (SymbolSelector) SymbolSelector

                                        .createSymbolSelector(null, Geometry.TYPES.POINT);

                        lineSelector = (SymbolSelector) SymbolSelector

                                        .createSymbolSelector(null, Geometry.TYPES.CURVE);

                        fillSelector = (SymbolSelector) SymbolSelector

                                        .createSymbolSelector(null, Geometry.TYPES.SURFACE);

                } else {

                        markerSelector = (SymbolSelector) SymbolSelector

                                        .createSymbolSelector(sym.getMarkerSymbol(),

                                                        Geometry.TYPES.POINT);

                        lineSelector = (SymbolSelector) SymbolSelector

                                        .createSymbolSelector(sym.getLineSymbol(),

                                                        Geometry.TYPES.CURVE);

                        fillSelector = (SymbolSelector) SymbolSelector

                                        .createSymbolSelector(sym.getFillSymbol(),

                                                        Geometry.TYPES.SURFACE);

                }

                initialize();

        }

        private void initialize() {

                setLayout(new BorderLayout());

                add(getJTabbedPane(), BorderLayout.CENTER);

        }

        private JTabbedPane getJTabbedPane() {

                if (tabbedPane == null) {

                        tabbedPane = new JTabbedPane();

                        tabbedPane.addTab(Messages.getText("marker"), markerSelector);

                        tabbedPane.addTab(Messages.getText("line"), lineSelector);

                        tabbedPane.addTab(Messages.getText("fill"), fillSelector);

                        tabbedPane.setPreferredSize(getWindowInfo().getMinimumSize());

                }

                return tabbedPane;

        }

        public Object getSelectedObject() {

                IMultiShapeSymbol sym = SymbologyLocator.getSymbologyManager().createMultiShapeSymbol();

                IMarkerSymbol ims = (IMarkerSymbol) markerSelector.getSelectedObject();

                ILineSymbol ils = (ILineSymbol) lineSelector.getSelectedObject();

                IFillSymbol ifs = (IFillSymbol) fillSelector.getSelectedObject();

                if (ims == null || ils == null || ifs == null) {

            /*

             * If one of the symbols is null, it's because the user

             * has cancelled so those who have called this method must

             * deal with null (many of them where already checking before

             * this change)

             */

            return null;

                } else {

            sym.setMarkerSymbol(ims);

            sym.setLineSymbol(ils);

            sym.setFillSymbol(ifs);

            return sym;

                }

        }

        public void setSymbol(Object symbol) {

                IMultiShapeSymbol sym = (IMultiShapeSymbol) symbol;

                markerSelector.setSymbol(sym.getMarkerSymbol());

                lineSelector.setSymbol(sym.getLineSymbol());

                fillSelector.setSymbol(sym.getFillSymbol());

        }

        public WindowInfo getWindowInfo() {

                if (wi == null) {

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

                        wi.setWidth(706);

                        wi.setHeight(500);

                        wi.setTitle(Messages.getText("symbol_selector"));

                }

                return wi;

        }

        public Object getWindowProfile() {

                if( wi.isModal() ) {

                        return WindowInfo.DIALOG_PROFILE;

                }

                return WindowInfo.EDITOR_PROFILE;

        }

}