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 DEMO;

import java.awt.Color;

import java.awt.Graphics2D;

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 org.cresques.cts.IProjection;

//import org.cresques.cts.ProjectionPool;

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.iver.cit.gvsig.fmap.DriverException;

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.v02.FConstant;

import com.iver.cit.gvsig.fmap.core.v02.FSymbol;

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

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

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.gui.DataBaseOpenDialog;

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

import com.iver.cit.gvsig.gui.FPanelLocConfig;

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

import com.iver.cit.gvsig.gui.Table;

import com.iver.cit.gvsig.gui.panels.ProjChooserPanel;

import com.iver.cit.gvsig.gui.styling.SymbolSelector;

import com.iver.cit.gvsig.gui.thememanager.FThemeManagerWindow;

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

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(ProjChooserPanel.getCurProj().getAbrev());

		ViewPort vp = m_Mapa.getViewPort();

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

            try {

				vp.setExtent(m_Mapa.getFullExtent());

				m_MapControl.drawMap(false);

			} catch (DriverException e1) {

				// TODO Auto-generated catch block

				e1.printStackTrace();

			}

            m_MapControl.drawMap(false);

        }

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

            vp.setPreviousExtent();

        }

        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();

                } */

                SymbolSelector canvas = new SymbolSelector();

                dialog.getContentPane().add( canvas );

                dialog.setSize( 600, 300 );

                dialog.show( true );

            }

        }

        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() == "PRUEBA") {

			int i;

			double valor;

			FThemeManagerWindow dlg = new FThemeManagerWindow();

			dlg.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();

            FSymbol theSymbol = new FSymbol(FConstant.SYMBOL_TYPE_POINT);

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

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

            theSymbol.setSizeInPixels(true);

            theSymbol.setIconURI(fIcon.toURI());

            theSymbol.setSize(theSymbol.getIcon().getHeight(null));

            theSymbol.setStyle(FConstant.SYMBOL_STYLE_MARKER_IMAGEN);

            theSymbol.setImgObserver(theImgObserver);

            int idSymbol = lyr.addSymbol(theSymbol);

            IGeometry geom = ShapeFactory.createPoint2D(100,100);

            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();

    			try {

                    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();

    				}    		

    			} catch (DriverException ex) {

    				ex.printStackTrace();

				}

    		} // 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 =  ProjectTable.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 (DriverException e1) {

						// TODO Auto-generated catch block

						e1.printStackTrace();

					} catch (HeadlessException ex) {

						// TODO Auto-generated catch block

						ex.printStackTrace();

					} catch (com.hardcode.gdbms.engine.data.driver.DriverException e1) {

                        // TODO Auto-generated catch block

                        e1.printStackTrace();

                    }

    			}

    		}

        }

    }

}

		System.out.println(params);

/*

 * Created on 26-ene-2005

 */

package org.gvsig.crs.gui.dialog;

import java.awt.FlowLayout;

import java.awt.GridLayout;

import org.cresques.cts.IProjection;

import org.gvsig.crs.gui.CRSSelectionDialogPanel;

/**

 * @author Luis W. Sevilla (sevilla_lui@gva.es)

 */

public class CSSelectionDialog

	extends CRSSelectionDialogPanel{

	private static final long serialVersionUID = 1L;

	/**

	 * 

	 */

	public CSSelectionDialog() {

		super();

		this.init();

	}

	/**

	 * This method initializes this

	 * 

	 * @return void

	 */

	private void init() {

		this.setBounds(0, 0, 600, 400);

		this.setLayout(new GridLayout(0,1));

		this.setLayout(new FlowLayout(FlowLayout.CENTER,10,10));

	}

	/*public IProjection getProjection() {

		return (IProjection) getProjPanel().getProjection();

	}

	public void setProjection(IProjection proj) {

		lastProj = proj;

		getProjPanel().setProjection(proj);

	}

	public String getProjectionAbrev(){

		return  (String) getProjPanel().getProjection().getAbrev();

	}*/	

}

/*

 * Created on 26-ene-2005

 */

package org.gvsig.crs.gui.dialog;

import java.awt.FlowLayout;

import java.awt.GridLayout;

import org.cresques.cts.IProjection;

import org.gvsig.crs.gui.TransformationSelectionDialogPanel;

import com.iver.andami.PluginServices;

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

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

/**

 * @author Luis W. Sevilla (sevilla_lui@gva.es)

 */

public class TRSelectionDialog

	extends TransformationSelectionDialogPanel implements IWindow {

	/**

	 * 

	 */

	private static final long serialVersionUID = 1L;

	private boolean okPressed = false;

	private IProjection lastProj = null;

	/**

	 * 

	 */

	public TRSelectionDialog() {

		super();

		this.init();

	}

	/**

	 * This method initializes this

	 * 

	 * @return void

	 */

	private void init() {		

		this.setBounds(0, 0, 600, 500);

		this.setLayout(new GridLayout(0,1));

		this.setLayout(new FlowLayout(FlowLayout.CENTER,10,10));

		//PluginServices.getMDIManager().addWindow(this);

	}

	public boolean isOkPressed() { return okPressed; }

	/**

	 * @return

	 */

	public IProjection getProjection() {

		return (IProjection) getProjPanel().getProjection();

	}

	/**

	 * @param proj

	 */

	public void setProjection(IProjection proj) {

		lastProj = proj;

		getProjPanel().setProjection(proj);

	}

	public String getProjectionName(){

		return (String) getProjPanel().getProjection().getCrsWkt().getName();				

	}

	public WindowInfo getWindowInfo() {

		WindowInfo m_viewinfo=new WindowInfo(WindowInfo.MODALDIALOG);

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

		return m_viewinfo;

	}

}

/*

 * Created on 30-ene-2005

 */

package org.gvsig.crs.gui.panels;

import java.awt.FlowLayout;

import java.awt.GridLayout;

import java.awt.event.ActionListener;

import java.sql.Connection;

import java.sql.DriverManager;

import java.sql.SQLException;

import javax.swing.JLabel;

import javax.swing.JPanel;

import org.cresques.cts.IProjection;

import org.gvsig.crs.EpsgConnection;

import org.gvsig.crs.ICrs;

import org.gvsig.gui.beans.swing.JButton;

import com.iver.andami.PluginServices;

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

import com.iver.cit.gvsig.gui.View;

import com.iver.cit.gvsig.gui.dialogs.CSSelectionDialog;

/**

 * @author Luis W. Sevilla (sevilla_lui@gva.es)

 */

public class ProjChooserPanel extends JPanel {

	private static final long serialVersionUID = 1L;

	private static IProjection curProj = null; //(IProjection) new CRSFactory().getCRS("EPSG:23030");

	private JLabel jLblProj = null;

	private JLabel jLblProjName = null;

	private JButton jBtnChangeProj = null;

	private static boolean okPressed = false;

	private String abrev;

	public EpsgConnection connect = null;

	private ActionListener actionListener = null;

	public ProjChooserPanel(IProjection proj) {

		super();

		setCurProj(proj);

		initialize();

	}

	public ProjChooserPanel(){

		  connect = new EpsgConnection();

		  connect.setConnection();

		 }

	/**

	 * This method initializes this

	 *

	 * @return void

	 */

	private void initialize() {

        this.setLayout(new FlowLayout(FlowLayout.LEFT, 15, 0));

        setPreferredSize(new java.awt.Dimension(330,35));

        this.setSize(new java.awt.Dimension(330,23));

        this.add(getJLblProjName(), null);

        this.add(getJLblProj(), null);

        this.add(getJBtnChangeProj(), null);

        //cambiar cuando la parte de JLuis se ensamble

        if(!((ICrs)curProj).getAbrev().equals("EPSG:23030"))

        	jLblProj.setText(((ICrs)curProj).getCrsWkt().getName());

        else

        	jLblProj.setText("EPSG:23030");

		initBtnChangeProj();

	}

	private void initBtnChangeProj() {

		getJBtnChangeProj().addActionListener(new java.awt.event.ActionListener() {

			public void actionPerformed(java.awt.event.ActionEvent e) {

				okPressed = false;

				CSSelectionDialog csSelect = new CSSelectionDialog();

				csSelect.setProjection(curProj);

				csSelect.setLayout(new GridLayout(0,1));

		        PluginServices.getMDIManager().addWindow(csSelect);

		        if(View.m_MapControl == null)

		        	abrev = curProj.getAbrev();

		        else

		        	abrev = View.m_MapControl.getProjection().getAbrev();

		        if (csSelect.isOkPressed()) {

		        	curProj = csSelect.getProjection();

		        	if(View.m_MapControl == null)

		        		abrev = csSelect.getProjectionAbrev();

		        	else 

		        		abrev = View.m_MapControl.getProjection().getAbrev();

		        	jLblProj.setText(curProj.getAbrev());

		        	FOpenDialog.setLastProjection(curProj);

		        	okPressed = true;

		        	if (actionListener != null) {

		        		actionListener.actionPerformed(e);

		        	}

		        }else

		        	jLblProj.setText(abrev);

			}

		});

	}

	public JLabel getJLblProjName() {

		if (jLblProjName == null) {

	        jLblProjName = new JLabel("Proyeccion actual");

			jLblProjName.setText(PluginServices.getText(this,"__proyeccion_actual")); //$NON-NLS-1$

		}

		return jLblProjName;

	}

	public JLabel getJLblProj() {

		if (jLblProj == null) {

	        jLblProj = new JLabel();

			jLblProj.setText(curProj.getAbrev());

		}

		return jLblProj;

	}

	public void addBtnChangeProjActionListener(java.awt.event.ActionListener al) {

		jBtnChangeProj.addActionListener(al);

	}

	/**

	 * This method initializes jButton

	 *

	 * @return javax.swing.JButton

	 */

	public JButton getJBtnChangeProj() {

		if (jBtnChangeProj == null) {

			jBtnChangeProj = new JButton();

			jBtnChangeProj.setText("..."); //$NON-NLS-1$

		}

		return jBtnChangeProj;

	}

	/**

	 * @return Returns the curProj.

	 */

	public static IProjection getCurProj() {

		return curProj;

	}

	/**

	 * @param curProj The curProj to set.

	 */

	public void setCurProj(IProjection curProj) {

		this.curProj = curProj;

	}

	/**

	 * @return Returns the okPressed.

	 */

	public static boolean isOkPressed() {

		return okPressed;

	}

	/**

	 * @param actionListener The actionListener to set.

	 */

	public void addActionListener(ActionListener actionListener) {

		this.actionListener = actionListener;

	}

}  //  @jve:decl-index=0:visual-constraint="10,10"

package org.gvsig.crs.gui.panels;

import java.awt.FlowLayout;

import java.awt.GridLayout;

import java.awt.event.ActionListener;

import java.awt.event.ComponentEvent;

import java.awt.event.ComponentListener;

import java.awt.event.WindowEvent;

import java.awt.event.WindowListener;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JPanel;

import org.cresques.cts.IProjection;

import org.gvsig.crs.EpsgConnection;

import org.gvsig.crs.ICrs;

import org.gvsig.gui.beans.swing.JButton;

import com.iver.andami.PluginServices;

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

import com.iver.cit.gvsig.gui.dialogs.TRSelectionDialog;

/**

 * @author Jos? Luis G?mez y Miguel Garc?a

 */

public class ProjChooserPanelTransformation extends JPanel {

	private static final long serialVersionUID = 1L;

	private static IProjection curProj = null; //(IProjection) new CRSFactory().getCRS("EPSG:23030");

	private JLabel jLblProj = null;

	private JLabel jLblProjName = null;

	private JButton jBtnChangeProj = null;

	private boolean okPressed = false;

	private String abrev;

	public EpsgConnection connect = null;

	private ActionListener actionListener = null;

	/**

	 *

	 */

	public ProjChooserPanelTransformation(IProjection proj) {

		super();

		setCurProj(proj);

		initialize();

	}

	public ProjChooserPanelTransformation(){

		  connect = new EpsgConnection();

		  connect.setConnection();

	}

	/**

	 * This method initializes this

	 *

	 * @return void

	 */

	private void initialize() {

        this.setLayout(new FlowLayout(FlowLayout.LEFT, 15, 0));

        setPreferredSize(new java.awt.Dimension(330,35));

        this.setSize(new java.awt.Dimension(330,23));

        this.add(getJLblProjName(), null);

        this.add(getJLblProj(), null);

        this.add(getJBtnChangeProj(), null);

        //cambiar cuando la parte de JLuis se ensamble

        if(!((ICrs)curProj).getAbrev().equals("EPSG:23030"))

        	jLblProj.setText(((ICrs)curProj).getCrsWkt().getName());

        else

        	jLblProj.setText("EPSG:23030");

		initBtnChangeProj();

	}

	private void initBtnChangeProj() {

		getJBtnChangeProj().addActionListener(new java.awt.event.ActionListener() {

			public void actionPerformed(java.awt.event.ActionEvent e) {

				okPressed = false;

				TRSelectionDialog csSelect = new TRSelectionDialog();

				csSelect.setProjection(curProj);

				csSelect.setLayout(new GridLayout(0,1));

				PluginServices.getMDIManager().addWindow(csSelect);

		        abrev = curProj.getAbrev();

		        if (csSelect.getProjection() != curProj) {

		        	curProj = csSelect.getProjection();

		        	abrev = csSelect.getProjectionName();

		        	jLblProj.setText(abrev);

		        	FOpenDialog.setLastProjection(curProj);

		        	okPressed = true;

		        	if (actionListener != null) {

		        		actionListener.actionPerformed(e);

		        	}

		        }else

		        	jLblProj.setText(abrev);	

			}

		});

	}

	public JLabel getJLblProjName() {

		if (jLblProjName == null) {

	        jLblProjName = new JLabel("Proyeccion actual");

			jLblProjName.setText(PluginServices.getText(this,"__proyeccion_actual")); //$NON-NLS-1$

		}

		return jLblProjName;

	}

	public JLabel getJLblProj() {

		if (jLblProj == null) {

	        jLblProj = new JLabel();

			jLblProj.setText(curProj.getAbrev());

		}

		return jLblProj;

	}

	public void addBtnChangeProjActionListener(java.awt.event.ActionListener al) {

		jBtnChangeProj.addActionListener(al);

	}

	/**

	 * This method initializes jButton

	 *

	 * @return javax.swing.JButton

	 */

	public JButton getJBtnChangeProj() {

		if (jBtnChangeProj == null) {

			jBtnChangeProj = new JButton();

			jBtnChangeProj.setText("..."); //$NON-NLS-1$

		}

		return jBtnChangeProj;

	}

	/**

	 * @return Returns the curProj.

	 */

	public static IProjection getCurProj() {

		return curProj;

	}

	/**

	 * @param curProj The curProj to set.

	 */

	public void setCurProj(IProjection curProj) {

		this.curProj = curProj;

	}

	/**

	 * @return Returns the okPressed.

	 */

	public boolean isOkPressed() {

		return okPressed;

	}

	/**

	 * @param actionListener The actionListener to set.

	 */

	public void addActionListener(ActionListener actionListener) {

		this.actionListener = actionListener;

	}

}  //  @jve:decl-index=0:visual-constraint="10,10"