Application: gvSIG desktop

/*

 * Created on 17-jun-2003

 *

 * Copyright (c) 2003

 * Francisco Jos?Pearrubia Mart?ez

 * IVER Tecnolog?s de la Informacin S.A.

 * Salamanca 50

 * 46005 Valencia (        SPAIN )

 * +34 963163400

 * mailto:fran@iver.es

 * http://www.iver.es

 */

/* 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 com.iver.cit.gvsig.DEMO;

import java.awt.Color;

import java.awt.HeadlessException;

import java.awt.Image;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.image.ImageObserver;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.IOException;

import javax.swing.JDialog;

import javax.swing.JOptionPane;

import org.cresques.cts.IProjection;

import org.geotools.data.DataSourceException;

import org.geotools.data.DataStore;

import org.geotools.data.FeatureSource;

import org.geotools.map.DefaultMapLayer;

import org.geotools.map.MapLayer;

import org.geotools.styling.Style;

import org.geotools.styling.StyleBuilder;

import com.hardcode.driverManager.Driver;

import com.hardcode.driverManager.DriverLoadException;

import com.hardcode.gdbms.driver.exceptions.ReadDriverException;

import com.iver.cit.gvsig.fmap.MapContext;

import com.iver.cit.gvsig.fmap.MapControl;

import com.iver.cit.gvsig.fmap.ViewPort;

import com.iver.cit.gvsig.fmap.core.IGeometry;

import com.iver.cit.gvsig.fmap.core.ShapeFactory;

import com.iver.cit.gvsig.fmap.core.symbols.ISymbol;

import com.iver.cit.gvsig.fmap.core.symbols.PictureMarkerSymbol;

import com.iver.cit.gvsig.fmap.crs.CRSFactory;

import com.iver.cit.gvsig.fmap.drivers.VectorialFileDriver;

import com.iver.cit.gvsig.fmap.edition.EditableAdapter;

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

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

import com.iver.cit.gvsig.fmap.layers.FLyrGT2_old;

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

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

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

import com.iver.cit.gvsig.fmap.layers.layerOperations.AlphanumericData;

import com.iver.cit.gvsig.fmap.rendering.FGraphic;

import com.iver.cit.gvsig.fmap.rendering.FGraphicLabel;

import com.iver.cit.gvsig.project.ProjectFactory;

import com.iver.cit.gvsig.project.documents.gui.FOpenDialog;

import com.iver.cit.gvsig.project.documents.gui.FileOpenDialog;

import com.iver.cit.gvsig.project.documents.table.ProjectTable;

import com.iver.cit.gvsig.project.documents.table.gui.DataBaseOpenDialog;

import com.iver.cit.gvsig.project.documents.table.gui.Table;

import com.iver.cit.gvsig.project.documents.view.gui.FPanelLocConfig;

import com.vividsolutions.jts.geom.LineString;

import com.vividsolutions.jts.geom.MultiLineString;

import com.vividsolutions.jts.geom.MultiPoint;

import com.vividsolutions.jts.geom.Point;

// import java.awt.Frame;

/**

 * @author Administrador

 *

 * To change the template for this generated type comment go to

 * Window>Preferences>Java>Code Generation>Code and Comments

 */

public class ComandosListener implements ActionListener {

        private MapControl m_MapControl;

        private MapContext m_Mapa;

        private SingleView theView;

        private static final boolean WKB_ENABLED = true;

        class MyImageObserver implements ImageObserver {

                private MapControl mapCtrl;

                public MyImageObserver(MapControl mapCtrl) {

                        this.mapCtrl = mapCtrl;

                }

                public boolean imageUpdate(Image img, int infoflags, int x, int y,

                                int width, int height) {

                        if ((infoflags | ImageObserver.ALLBITS) != 0) {

                                // TODO: A?ADIR ALGO AS? AL MAPCONTROL

                                // if (mapCtrl.getStatus() == MapControl.ACTUALIZADO)

                                {

                                        // System.out.println("Image " + infoflags);

                                        mapCtrl.drawGraphics();

                                }

                        }

                        return true;

                }

        }

        private MyImageObserver theImgObserver;

        PruebasGT2 pruebasGT2 = new PruebasGT2();

        public ComandosListener(MapControl mapa, SingleView Owner) {

                m_Mapa = mapa.getMapContext();

                theView = Owner;

                m_MapControl = mapa;

        }

        /**

         * Load the data from the specified dataStore and construct a

         * {@linkPlain Context context} with a default style.

         *

         * @param url

         *            The url of the shapefile to load.

         * @param name

         *            DOCUMENT ME!

         *

         * @throws IOException

         *             is a I/O error occured.

         * @throws DataSourceException

         *             if an error occured while reading the data source.

         * @throws FileNotFoundException

         *             DOCUMENT ME!

         */

        protected void loadLayer(DataStore store, String layerName)

                        throws IOException, DataSourceException {

                final FeatureSource features = store.getFeatureSource(layerName);

                // Create the style

                final StyleBuilder builder = new StyleBuilder();

                final Style style;

                Class geometryClass = features.getSchema().getDefaultGeometry()

                                .getType();

                if (LineString.class.isAssignableFrom(geometryClass)

                                || MultiLineString.class.isAssignableFrom(geometryClass)) {

                        style = builder.createStyle(builder.createLineSymbolizer());

                } else if (Point.class.isAssignableFrom(geometryClass)

                                || MultiPoint.class.isAssignableFrom(geometryClass)) {

                        style = builder.createStyle(builder.createPointSymbolizer());

                } else {

                        style = builder.createStyle(builder.createPolygonSymbolizer(

                                        Color.ORANGE, Color.BLACK, 1));

                }

                final MapLayer layer = new DefaultMapLayer(features, style);

                layer.setTitle(layerName);

                FLyrGT2_old lyrGT2 = new FLyrGT2_old(layer);

                try {

                        m_Mapa.getLayers().addLayer(lyrGT2);

                } catch (CancelationException e) {

                        // TODO Auto-generated catch block

                        e.printStackTrace();

                }

        }

        /*

         * (non-Javadoc)

         *

         * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)

         */

        public void actionPerformed(ActionEvent e) {

                // TODO LWS Esto debe venir de fuera (proyeccion del fichero, o de la

                // vista)

                IProjection proj = CRSFactory.getCRS("EPSG:23030");

                ViewPort vp = m_Mapa.getViewPort();

                if (e.getActionCommand() == "ZOOM_TODO") {

                        try {

                                vp.setExtent(m_Mapa.getFullExtent());

                                m_MapControl.drawMap(false);

                        } catch (ReadDriverException e1) {

                                // TODO Auto-generated catch block

                                e1.printStackTrace();

                        }

                        m_MapControl.drawMap(false);

                }

                if (e.getActionCommand() == "ZOOM_PREVIO") {

                        vp.setPreviousExtent();

                }

                if (e.getActionCommand() == "NETWORK_GENERATEREDFILE") {

//                        FLyrVect lyr = (FLyrVect) m_Mapa.getLayers().getActives()[0];

//                        NetworkWriter netBuilder = new NetworkWriter();

//

//                        String redFilePath = lyr.getName().replaceFirst("\\Q.shp\\E", "");

//                        File redFile = new File("c:/" + redFilePath + ".red");

//                        String fieldType = "tipored"; String fieldDist = "length"; String fieldSense = "sen";

//                        try {

//                                netBuilder.setLayer(lyr, fieldType, fieldDist, fieldSense);

//                                DbfWriter nodeWriter = new DbfWriter();

//                                nodeWriter.setFile(new File("c:/nodes.dbf"));

//

//                                DbfWriter edgeWriter = new DbfWriter();

//                                edgeWriter.setFile(new File("c:/edges.dbf"));

//

//                                netBuilder.setEdgeWriter(edgeWriter);

//                                netBuilder.setNodeWriter(nodeWriter);

//

//                                netBuilder.writeNetwork();

//                                // netBuilder.createRedFile(lyr, redFile);

//                        } catch (DriverException e1) {

//                                // TODO Auto-generated catch block

//                                e1.printStackTrace();

//                        } catch (EditionException e1) {

//                                // TODO Auto-generated catch block

//                                e1.printStackTrace();

//                        }

                        JOptionPane.showMessageDialog(null, "Hecho. ");

                }

                if (e.getActionCommand() == "SYMBOL_MANAGER") {

                        if (e.getActionCommand() == "SYMBOL_MANAGER") {

                                JDialog dialog = new JDialog();

                                /*

                                 * JSVGCanvas canvas = new JSVGCanvas(); try { canvas.setURI(

                                 * new File("D:/java/eclipse30/eclipse/workspace/FMap

                                 * 03/docs/fill1.svg").toURL().toString() ); } catch

                                 * (MalformedURLException e1) { // TODO Auto-generated catch

                                 * block e1.printStackTrace(); }

                                 *b/

                                SymbolSelector canvas = new SymbolSelector(null, FShape.POINT, new File("../com.iver.cit.gvsig.graph/symbols/"));

                                dialog.getContentPane().add(canvas);

                                dialog.setSize(600, 300);

                                dialog.show(true);

                                ISymbol symbol = canvas.getSymbol();

                                FLyrVect lyr = (FLyrVect) m_Mapa.getLayers().getActives()[0];

                                if (lyr!=null) {

                                }*/

                        }

                }

                if (e.getActionCommand().indexOf("GT2") != -1 && pruebasGT2 != null) {

                        pruebasGT2.setMapContext(m_Mapa);

                        pruebasGT2.actionPerformed(e);

                }

                if (e.getActionCommand() == "OPEN_LOCATOR") {

                        // Set up the dialog that the button brings up.

                        JDialog dialog = new JDialog();

                        FPanelLocConfig m_panelLoc = new FPanelLocConfig(theView

                                        .getMapOverview());

                        m_panelLoc.setPreferredSize(m_panelLoc.getSize());

                        dialog.getContentPane().add(m_panelLoc);

                        dialog.setModal(true);

                        dialog.pack();

                        dialog.show();

                }

                if (e.getActionCommand() == "ZOOM_MAS") {

                        m_MapControl.setTool("zoomIn"); // Por defecto

                }

                if (e.getActionCommand() == "ZOOM_MENOS") {

                        m_MapControl.setTool("zoomout");

                }

                if (e.getActionCommand() == "PAN") {

                        m_MapControl.setTool("pan");

                }

                if (e.getActionCommand() == "INFO") {

                        m_MapControl.setTool("info");

                }

                if (e.getActionCommand() == "SELRECT") {

                        m_MapControl.setTool("rectSelection");

                }

                if (e.getActionCommand() == "MEDICION") {

                        m_MapControl.setTool("medicion");

                }

                if (e.getActionCommand() == "MEDIRAREA") {

                        m_MapControl.setTool("area");

                        // Prueba de graficos

                        theImgObserver = new MyImageObserver(m_MapControl);

                        GraphicLayer lyr = m_MapControl.getMapContext().getGraphicsLayer();

                        lyr.clearAllGraphics();

                        lyr.clearSymbolsGraphics();

                        File fIcon = new File("d:/sonic.gif");

                        ISymbol theSymbol = null;

                        try {

                                theSymbol = new PictureMarkerSymbol(fIcon, null);

                        } catch (IOException e1) {

                                e1.printStackTrace();

                        }

                        // File fIcon = new File("d:/7bart.gif");

                        int idSymbol = lyr.addSymbol(theSymbol);

                        IGeometry geom = ShapeFactory.createPoint2D(500000, 4499980);

                        FGraphic theGraphic = new FGraphic(geom, idSymbol);

                        lyr.addGraphic(theGraphic);

                        FGraphicLabel theLabel = new FGraphicLabel(geom, idSymbol,

                                        "Hola colega");

                        // lyr.addGraphic(theLabel);

                        m_MapControl.drawGraphics();

                }

                if ((e.getActionCommand() == "ADD_LAYER")

                                || (e.getActionCommand() == "ADD_MEMORY_LAYER")) {

                        JDialog dlg = new JDialog();

                        dlg.setModal(true);

                        FileOpenDialog fileDlg = new FileOpenDialog(new Class[] {

                                        VectorialFileDriver.class}); //, RasterDriver.class });

                        DataBaseOpenDialog dbop = new DataBaseOpenDialog();

                        // dbop.setClasses(new Class[]{DBDriver.class});

                        FOpenDialog fopen = new FOpenDialog();

                        fopen.addTab("Fichero", fileDlg);

                        fopen.addTab("Base de datos", dbop);

                        // fileDlg.setPreferredSize(fopen.getSize());

                        dlg.setSize(fopen.getSize());

                        dlg.getContentPane().add(fopen);

                        dlg.pack();

                        dlg.show();

                        // TODO: Hacer lo de la capa WMS tambi?n.

                        if (fileDlg.getFiles() == null)

                                return;

                        FLayer lyr = null;

                        File[] files = fileDlg.getFiles();

                        String[] driverNames = fileDlg.getDriverNames();

                        Driver[] drivers = new Driver[driverNames.length];

                        for (int i = 0; i < drivers.length; i++) {

                                try {

                                        drivers[i] = LayerFactory.getDM().getDriver(driverNames[i]);

                                } catch (DriverLoadException ex) {

                                        System.err.println("No se pudo cargar el driver "

                                                        + ex.getMessage());

                                }

                        }

                        m_MapControl.getMapContext().beginAtomicEvent();

                        for (int iFile = 0; iFile < files.length; iFile++) {

                                File fich = files[iFile];

                                String layerName = fich.getName();

                                String layerPath = fich.getAbsolutePath();

                                if (drivers[iFile] instanceof VectorialFileDriver) {

                                        lyr = LayerFactory.createLayer(layerName,

                                                        (VectorialFileDriver) drivers[iFile], fich, proj);

                                }/*

                                else if (drivers[iFile] instanceof RasterDriver) {

                                        lyr = LayerFactory.createLayer(layerName,

                                        driverNames[iFile], fich, proj);

                                }

                                */

                                lyr.setVisible(true);

                                lyr.setName(layerName);

                                if (lyr != null) {

                                        try {

                                                theView.getMapControl().getMapContext().getLayers()

                                                                .addLayer(lyr);

                                        } catch (CancelationException ex) {

                                                // TODO Auto-generated catch block

                                                ex.printStackTrace();

                                        }

                                        // TODO: Poner una variable y dibujar solo cuando

                                        // todas las capas hayan sido cargadas.

                                        // theView.getMapControl().drawMap();

                                        // theView.getTOC().refresh();

                                }

                        } // for

                        m_MapControl.getMapContext().endAtomicEvent();

                        theView.getTOC().refresh();

                        return;

                }

                /**

                 *

                 * String pathFich = fc.getDirectory() + fc.getFile();

                 *

                 *

                 * System.out.println(pathFich); FLyrVect lyr = new

                 * FLyrVect(fc.getFile(),pathFich);

                 *

                 * m_Mapa.AddLayer(lyr); m_Owner.jLeyenda.Refresh();

                 *  }

                 *

                 */

                if (e.getActionCommand() == "EXPORT") {

                        // Export jExport = new Export(m_MapControl);

                }

                if (e.getActionCommand() == "VIEW_TABLE") {

                        FLayer[] actives = m_Mapa.getLayers().getActives();

                        for (int i = 0; i < actives.length; i++) {

                                if (actives[i] instanceof AlphanumericData) {

                                        AlphanumericData co = (AlphanumericData) actives[i];

                                        SelectableDataSource dataSource;

                                        try {

                                                dataSource = co.getRecordset();

                                                EditableAdapter ea = new EditableAdapter();

                                                ea.setOriginalDataSource(dataSource);

                                                ProjectTable projectTable = ProjectFactory.createTable(

                                                                actives[i].getName(), ea);

                                                projectTable.setAssociatedTable(co);

                                                Table t = new Table();

                                                t.setModel(projectTable);

                                                JDialog myDialog = new JDialog(theView,

                                                                "Tabla de Atributos ("

                                                                                + t.getModel().getAssociatedTable()

                                                                                                .getRecordset().getRowCount()

                                                                                + " registros)");

                                                myDialog.setContentPane(t);

                                                // myViewer.addAttributeTableViewerListener(m_Owner);

                                                myDialog.pack();

                                                myDialog.show();

                                        } catch (ReadDriverException e1) {

                                                e1.printStackTrace();

                                        } catch (HeadlessException ex) {

                                                ex.printStackTrace();

                                        }

                                }

                        }

                }

        }

}