| gvSIG desktop 1

package org.gvsig.rastertools.properties.control;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.util.ArrayList;

import javax.swing.event.ChangeEvent;

import javax.swing.event.ChangeListener;

import javax.swing.event.TableModelEvent;

import org.gvsig.gui.beans.slidertext.listeners.SliderEvent;

import org.gvsig.gui.beans.slidertext.listeners.SliderListener;

import org.gvsig.raster.dataset.RasterDataset;

import org.gvsig.raster.grid.filter.RasterFilter;

import org.gvsig.raster.grid.filter.RasterFilterList;

import org.gvsig.raster.grid.filter.RasterFilterListManager;

import org.gvsig.raster.grid.filter.pansharp.PanSharpeningFilter;

import org.gvsig.raster.grid.filter.pansharp.PanSharpeningListManager;

import org.gvsig.raster.gui.properties.dialog.RegistrableTabPanel;

import org.gvsig.raster.hierarchy.IRasterDataset;

import org.gvsig.raster.hierarchy.IRasterProperties;

import org.gvsig.rastertools.properties.panels.PanSharpeningPanel;

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

/**

 * Clase que hace de interfaz entre los objetos que contienen la informaci?n de

 * pansharp y el panel.

 *

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class PanSharpeningControl implements ActionListener, SliderListener, ChangeListener  {

	private PanSharpeningPanel 			pansharpPanel=null;

	protected RasterDataset[] 			grd = null;

	private FLayer		 				fLayer = null;

	private RasterFilterList            filterList = null;

	private IRasterDataset				dataset = null;

	private IRasterProperties			prop = null;

	public void actionValueChanged(SliderEvent e) {

		// TODO Auto-generated method stub

	}

	public void actionValueDragged(SliderEvent e) {

		// TODO Auto-generated method stub

	}

	public PanSharpeningControl(PanSharpeningPanel pP,IRasterDataset dataset,IRasterProperties prop,FLayer lyr,RasterFilterList rfl) {

		this.pansharpPanel = pP;

		this.dataset = dataset;

		this.filterList = rfl;

		this.prop= prop;

		fLayer= lyr;

		pP.getCbActiveSharpening().addActionListener(this);

		pP.getJSlider().addChangeListener(this);

		pP.getJSlider1().addChangeListener(this);

	}

	public void init(IRasterDataset dset, IRasterProperties prop, FLayer lyr) {

		this.dataset = dset;

		this.prop=prop;

		fLayer = lyr;

	}

	public void stateChanged(ChangeEvent e) {

		//Ponemos el valor del texto del coeficiente 

        if (e.getSource().equals(pansharpPanel.getJSlider())) {

        	pansharpPanel.getJTextField().setText(String.valueOf((pansharpPanel.getJSlider().getValue()/200.0)));

        }

        if (e.getSource().equals(pansharpPanel.getJSlider1())) {

        	pansharpPanel.getJTextField1().setText(String.valueOf((pansharpPanel.getJSlider1().getValue()/2)));

        }

	}

	public void actionPerformed(ActionEvent e) {

		if(e.getSource() == pansharpPanel.getCbActiveSharpening()){

			if(this.pansharpPanel.getCbActiveSharpening().isSelected()){

	        		pansharpPanel.setTableEnabled(true);

	        }else{

	        		pansharpPanel.setTableEnabled(false);

	        	}

	     }      

	}

	  /* (non-Javadoc)

	     * @see javax.swing.event.TableModelListener#tableChanged(javax.swing.event.TableModelEvent)

	     */

	    public void tableChanged(TableModelEvent e) {

	        pansharpPanel.getBandTable().revalidate();

	        pansharpPanel.getRBandPane().revalidate();

	    }

	    // Aciones tras aceptar

	    public void  apply(){

	    	setValuesFromPanelToFilter();

	    }

	    public void accept(){

	    	setValuesFromPanelToFilter();

	    }

	    public void cancel(){

	    	restoreStatus();

	    }

	    public void restoreStatus(){

	    	filterList.setStatus((ArrayList) RegistrableTabPanel.initialProperties.get("filterStatus"));

			if (fLayer != null)

				fLayer.getMapContext().invalidate();

	    }

	    /**

		 * Carga los valores del filtro de Pansharpening desde el panel

		 */

		private void setValuesFromPanelToFilter() {

			RasterFilterListManager manager = new RasterFilterListManager(filterList);

			// PANSHARPENING FILTER

			PanSharpeningListManager bcManager = (PanSharpeningListManager) manager.getManagerByClass(PanSharpeningListManager.class);

			if (pansharpPanel.getCbActiveSharpening().isSelected()){		

				// Tomar los parametros de la interfas pharsharpPanel

				int posPancromatica= pansharpPanel.getBandTable().getSelectedRow();

				// Array con el orden de las bandas asignadas a RGB

				ArrayList orden = (ArrayList) RegistrableTabPanel.initialProperties.get("renderBands");

				String method = "brovey";

			 	if(pansharpPanel.getRbHSL().isSelected())

			 		method = "hsl";	

			 	double coef = 0D;

			 	if(pansharpPanel.getRbHSL().isSelected())

			 		coef = Double.parseDouble(pansharpPanel.getJTextField().getText());

			 	int coefBrovey = 0;

			 	if(pansharpPanel.getRbBrovey().isSelected())

			 		coefBrovey = Integer.parseInt(pansharpPanel.getJTextField1().getText());

//			 	A?adir el filtro 

				if(posPancromatica!=-1)

					bcManager.addPanSharpeningFilter(dataset,posPancromatica, orden, 1, method, coef, coefBrovey);

			}

			else

				filterList.remove(PanSharpeningFilter.class);

			ArrayList listOrder = (ArrayList) RegistrableTabPanel.initialProperties.get("filterOrder");

			ArrayList listCopy = filterList.getStatusCloned();

			int cont = 0;

			for (int i=0; i<listOrder.size(); i++) {

				int pos = hasFilter(listCopy, ((RasterFilter) listOrder.get(i)).getName());

				if (pos != -1) {

					// Esta pero en posicion equivocada

					if (pos != cont) {

						Object copy = listCopy.remove(pos);

						listCopy.add(cont, copy);

					}

					cont++;

				}

			}

			filterList.setStatus(listCopy);

			filterList.controlTypes();

			// Redibujamos

			if (fLayer!= null)

				fLayer.getMapContext().invalidate();

		}

		private int hasFilter(ArrayList filter, String name) {

			for (int i = 0; i < filter.size(); i++) {

				if (((RasterFilter) filter.get(i)).getName().equals(name))

					return i;

			}

			return -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.rastertools.properties.panels;

import java.awt.Component;

import java.awt.Dimension;

import java.awt.FlowLayout;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.image.DataBuffer;

import java.io.File;

import java.util.Vector;

import javax.swing.AbstractCellEditor;

import javax.swing.ButtonGroup;

import javax.swing.JCheckBox;

import javax.swing.JPanel;

import javax.swing.JRadioButton;

import javax.swing.JScrollPane;

import javax.swing.JSlider;

import javax.swing.JTable;

import javax.swing.JTextField;

import javax.swing.SwingConstants;

import javax.swing.SwingUtilities;

import javax.swing.event.TableModelEvent;

import javax.swing.event.TableModelListener;

import javax.swing.table.DefaultTableModel;

import javax.swing.table.TableCellEditor;

import javax.swing.table.TableCellRenderer;

import javax.swing.table.TableColumn;

import org.gvsig.raster.dataset.MultiRasterDataset;

import org.gvsig.raster.grid.filter.RasterFilterList;

import org.gvsig.raster.gui.properties.dialog.IRegistrablePanel;

import org.gvsig.raster.hierarchy.IRasterDataset;

import org.gvsig.raster.hierarchy.IRasterProperties;

import org.gvsig.raster.hierarchy.IRasterRendering;

import org.gvsig.rastertools.properties.control.PanSharpeningControl;

import com.iver.andami.PluginServices;

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

/**

 * Selecciona las bandas visibles en un raster. Contiene una tabla con una fila por cada

 * banda de la imagen. Por medio de checkbox se selecciona para cada RGB que banda de la 

 * imagen ser? visualizada. 

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

 * @author Nacho Brodin (brodin_ign@gva.es)

 */

public class PanSharpeningPanel extends JPanel implements IRegistrablePanel,TableModelListener {

	final private static long serialVersionUID = 0;

	 private String 						nom = "Pansharp";

	 private JTable 						rgbTable = null;

	 private JScrollPane 					bandPane = null;

	 private BandTableModel 				tableModel = null;

	 private int 							sizeX = 445;

	 private int 							sizeY = 174;

	 private JPanel							activationPanel = null;

	 private JCheckBox 						cbActiveSharpening = null;

	 private JPanel 						pSharpNorth = null;

	 private JPanel 						pSharpSouth = null;

	 private JRadioButton 					rbBrovey = null;

	 private JRadioButton 					rbHSL = null;

	 private JPanel 						pHSL = null;

	 private JSlider 						jSlider = null;

	 private JTextField 					jTextField = null;

	 private JPanel 						pBrovey = null;

	 private JSlider 						slBrovey = null;

	 private JTextField 					jTextField1 = null;

	 private PanSharpeningControl           pansharpControl=null;

	 private IRasterProperties     			prop              = null;

	 private IRasterDataset        			dataset           = null;

	 FLayer fLayer = null;

	 private final static String[] 	columnNames = { " ", "Band" };

	public String id = "pansharp";

	public PanSharpeningPanel() 

	{

		super();

		id = PluginServices.getText(this, id);

		initialize();

	}

    void initialize() {

        this.setPreferredSize(new Dimension(sizeX, sizeY));

        this.setLayout(new FlowLayout());

        this.setLocation(0, 0);

        this.setSize(445, 239);

        this.add(getPSharpNorth(), null);

        this.setTableEnabled(false);

    }

    /**

     * Obtiene el nombre del panel

     * @return Cadena con el nombre del panel

     */

    public String getName(){

    	return this.nom;

    }

    /**

     * Activa o desactiva la tabla de selecci?n de banda de refinado

     * @param enable

     */

    public void setTableEnabled(boolean enabled){

    	this.getRBandPane().setEnabled(enabled);

        this.getBandTable().setEnabled(enabled);

        this.getJSlider().setEnabled(enabled);

        this.getJSlider1().setEnabled(enabled);

        this.getJTextField().setEnabled(enabled);

        this.getJTextField1().setEnabled(enabled);

        this.getRbBrovey().setEnabled(enabled);

        this.getRbHSL().setEnabled(enabled);

    }

    /**

     * Determina el bandtype de de cada banda y a?ade la banda a la tabla

     * */

    public void addFiles(MultiRasterDataset mDataset) {

    	for (int i = 0; i < mDataset.getDatasetCount(); i++) {

			String fName = mDataset.getDataset(i).getFName();

			String bandName = new File(fName).getName();

			String bandType = "";

			switch (mDataset.getDataset(i).getDataType()) {

			case DataBuffer.TYPE_BYTE:

				bandType = "8U";

				break;

			case DataBuffer.TYPE_INT:

				bandType = "32";

				break;

			case DataBuffer.TYPE_DOUBLE:

				bandType = "64";

				break;

			case DataBuffer.TYPE_FLOAT:

				bandType = "32";

				break;

			case DataBuffer.TYPE_SHORT:

				bandType = "16";

				break;

			case DataBuffer.TYPE_USHORT:

				bandType = "16U";

				break;

			case DataBuffer.TYPE_UNDEFINED:

				bandType = "??";

				break;

		}

			for (int b = 0; b < mDataset.getDataset(i).getBandCount(); b++)

				addBand((b + 1) + " [" + bandType + "] " + bandName);

        }

    }

    // A?ade una fila a la tabla

    private void addBand(String bandName) {

		Vector v = new Vector();

		v.add(new Boolean(false));

		v.add(bandName);

		((DefaultTableModel) getBandTable().getModel()).addRow(v);

	}

    public JTable getBandTable() {

        if (rgbTable == null) {

            tableModel = new BandTableModel();

            tableModel.addTableModelListener(this);

            rgbTable = new JTable(tableModel);

            rgbTable.setPreferredScrollableViewportSize(new Dimension(300, 60));

        }

        return rgbTable;

    }

    /**

     * Traducciones del panel

     */

    public void setTranslation(){

    	this.getCbActiveSharpening().setText(PluginServices.getText(this,"onSharpening"));

		this.getPSharpNorth().setBorder(javax.swing.BorderFactory.createTitledBorder(null, PluginServices.getText(this,"selectBandaRefinado"), javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));

    }

    /**

     * This method initializes jTable

     *

     * @return javax.swing.JTable

     */

    public JScrollPane getRBandPane() {

        if (bandPane == null) {

            bandPane = new JScrollPane(getBandTable());

            bandPane.setPreferredSize(new java.awt.Dimension(400,100));

            bandPane.setEnabled(true);

            TableColumn column = null;

            for (int i = 0; i < 1; i++) {

               column = rgbTable.getColumnModel().getColumn(i);

               column.setCellRenderer((TableCellRenderer) new RadioColumnRenderer());

               column.setCellEditor((TableCellEditor) new RadioColumnEditor());

               column.setMaxWidth(22);

               column.setMinWidth(22);

          }

        }

        return bandPane;

    }

    /**

     * Obtiene el n?mero de bandas de la lista

     * @return

     */

    public int getNBands() {

        return ((DefaultTableModel) rgbTable.getModel()).getRowCount();

    }

    /**

     * Obtiene el nombre de la banda de la posici?n i de la tabla

     * @param i

     * @return

     */

    public String getBandName(int i) {

        String s = (String) ((DefaultTableModel) rgbTable.getModel()).getValueAt(i, 1);

        return s.substring(s.lastIndexOf("[8U]") + 5, s.length());

    }

    /**

     * Selecciona una banda de la tabla.

     * @param i

     */

    public void selectRow(int i){

    	((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true),i,0);

    }

    /**

     * Elimina todas las filas seleccionadas

     */

    public void removeSelections(){

    	for(int i=0;i<((DefaultTableModel) rgbTable.getModel()).getRowCount();i++){

    		((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(false),i,0);

    	}

    }

	public JPanel getPSharpNorth() {

		if (pSharpNorth == null) {

			GridBagConstraints gridBagConstraints10 = new GridBagConstraints();

			gridBagConstraints10.gridx = 0;

			gridBagConstraints10.gridy = 1;

			GridBagConstraints gridBagConstraints3 = new GridBagConstraints();

			GridBagConstraints gridBagConstraints2 = new GridBagConstraints();

			pSharpNorth = new JPanel();

			pSharpNorth.setLayout(new GridBagLayout());

			pSharpNorth.setPreferredSize(new java.awt.Dimension(440,259));

			pSharpNorth.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Selector de banda de refinado", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));

			gridBagConstraints2.gridx = 0;

			gridBagConstraints2.gridy = 0;

			gridBagConstraints2.anchor = java.awt.GridBagConstraints.WEST;

			gridBagConstraints2.gridwidth = 0;

			gridBagConstraints2.gridheight = 1;

			gridBagConstraints3.gridx = 0;

			gridBagConstraints3.gridy = 2;

			gridBagConstraints3.weightx = 0.0D;

			gridBagConstraints3.weighty = 0.0D;

			gridBagConstraints3.fill = java.awt.GridBagConstraints.NONE;

			gridBagConstraints3.ipadx = 0;

			gridBagConstraints3.ipady = 0;

			gridBagConstraints3.insets = new java.awt.Insets(0,0,0,0);

			gridBagConstraints3.gridheight = 0;

			gridBagConstraints3.gridwidth = 0;

			pSharpNorth.add(getActivationPanel(), gridBagConstraints2);

			pSharpNorth.add(getRBandPane(), gridBagConstraints3);

			pSharpNorth.add(getPSharpSouth(), gridBagConstraints10);

		}

		return pSharpNorth;

	}

	private JPanel getActivationPanel() {

		if (activationPanel == null) {

			FlowLayout flowLayout = new FlowLayout();

			flowLayout.setAlignment(java.awt.FlowLayout.LEFT);

			flowLayout.setVgap(0);

			flowLayout.setHgap(0);

			activationPanel = new JPanel();

			activationPanel.setLayout(flowLayout);

			activationPanel.setPreferredSize(new java.awt.Dimension(340,30));

			activationPanel.add(getCbActiveSharpening(), null);

		}

		return activationPanel;

	}

	public JCheckBox getCbActiveSharpening() {

		if (cbActiveSharpening == null) {

			cbActiveSharpening = new JCheckBox();

			cbActiveSharpening.setText("Activar Pansharpening");

			cbActiveSharpening.setPreferredSize(new java.awt.Dimension(150,23));

			cbActiveSharpening.setHorizontalAlignment(javax.swing.SwingConstants.LEFT);

		}

		return cbActiveSharpening;

	}

	private JPanel getPSharpSouth() {

		if (pSharpSouth == null) {

			GridBagConstraints gridBagConstraints8 = new GridBagConstraints();

			GridBagConstraints gridBagConstraints9 = new GridBagConstraints();

			pSharpSouth = new JPanel();

			pSharpSouth.setLayout(new GridBagLayout());

			pSharpSouth.setPreferredSize(new java.awt.Dimension(410,62));

			gridBagConstraints9.gridy = 1;

			gridBagConstraints8.gridy = 0;

			pSharpSouth.add(getJPanel(), gridBagConstraints8);

			ButtonGroup group = new ButtonGroup();

			group.add(getRbBrovey());

			group.add(getRbHSL());

			gridBagConstraints9.ipadx = 0;

			pSharpSouth.add(getPKernel(), gridBagConstraints9);

		}

		return pSharpSouth;

	}

	/**

	 * This method initializes jRadioButton	

	 * 	

	 * @return javax.swing.JRadioButton	

	 */    

	public JRadioButton getRbBrovey() {

		if (rbBrovey == null) {

			rbBrovey = new JRadioButton();

			rbBrovey.setText("Brovey");

			rbBrovey.setPreferredSize(new java.awt.Dimension(70,23));

			rbBrovey.setSelected(true);

		}

		return rbBrovey;

	}

	/**

	 * This method initializes jRadioButton	

	 * 	

	 * @return javax.swing.JRadioButton	

	 */    

	public JRadioButton getRbHSL() {

		if (rbHSL == null) {

			rbHSL = new JRadioButton();

			rbHSL.setText("HSL");

			rbHSL.setPreferredSize(new java.awt.Dimension(70,23));

		}

		return rbHSL;

	}

	/**

	 * This method initializes jPanel	

	 * 	

	 * @return javax.swing.JPanel	

	 */    

	private JPanel getPKernel() {

		if (pHSL == null) {

			GridBagConstraints gridBagConstraints7 = new GridBagConstraints();

			GridBagConstraints gridBagConstraints6 = new GridBagConstraints();

			GridBagConstraints gridBagConstraints5 = new GridBagConstraints();

			pHSL = new JPanel();

			pHSL.setLayout(new GridBagLayout());

			pHSL.setPreferredSize(new java.awt.Dimension(400,30));

			gridBagConstraints5.gridx = 0;

			gridBagConstraints5.gridy = 0;

			gridBagConstraints5.insets = new java.awt.Insets(0,0,0,0);

			gridBagConstraints5.gridheight = 0;

			gridBagConstraints6.gridx = 1;

			gridBagConstraints6.gridwidth = 1;

			gridBagConstraints6.gridy = 0;

			gridBagConstraints6.weightx = 1.0;

			gridBagConstraints6.fill = java.awt.GridBagConstraints.HORIZONTAL;

			gridBagConstraints6.insets = new java.awt.Insets(0,0,0,0);

			gridBagConstraints6.gridheight = 0;

			gridBagConstraints7.weightx = 1.0D;

			gridBagConstraints7.weighty = 1.0D;

			gridBagConstraints7.gridwidth = 1;

			gridBagConstraints7.fill = java.awt.GridBagConstraints.HORIZONTAL;

			gridBagConstraints7.gridheight = 1;

			gridBagConstraints7.gridy = 0;

			gridBagConstraints7.gridx = 2;

			pHSL.add(getJTextField(), gridBagConstraints7);

			pHSL.add(getRbHSL(), gridBagConstraints5);

			pHSL.add(getJSlider(), gridBagConstraints6);

			this.getJSlider().setValue(0);

		}

		return pHSL;

	}

	/**

	 * This method initializes jSlider	

	 * 	

	 * @return javax.swing.JSlider	

	 */    

	public JSlider getJSlider() {

		if (jSlider == null) {

			jSlider = new JSlider();

			jSlider.setMinimum(0);

			jSlider.setPreferredSize(new java.awt.Dimension(180,16));

			jSlider.setMaximum(100);

		}

		return jSlider;

	}

	/**

	 * This method initializes jTextField	

	 * 	

	 * @return javax.swing.JTextField	

	 */    

	public JTextField getJTextField() {

		if (jTextField == null) {

			jTextField = new JTextField();

			jTextField.setPreferredSize(new java.awt.Dimension(20,19));

			jTextField.setText("0.0");

		}

		return jTextField;

	}

	/**

	 * This method initializes jPanel	

	 * 	

	 * @return javax.swing.JPanel	

	 */

	private JPanel getJPanel() {

		if (pBrovey == null) {

			GridBagConstraints gridBagConstraints11 = new GridBagConstraints();

			gridBagConstraints11.fill = java.awt.GridBagConstraints.HORIZONTAL;

			gridBagConstraints11.gridx = 2;

			gridBagConstraints11.gridy = 0;

			gridBagConstraints11.weighty = 1.0D;

			gridBagConstraints11.weightx = 1.0;

			GridBagConstraints gridBagConstraints1 = new GridBagConstraints();

			gridBagConstraints1.fill = java.awt.GridBagConstraints.HORIZONTAL;

			gridBagConstraints1.gridheight = 0;

			gridBagConstraints1.gridx = 1;

			gridBagConstraints1.gridy = 0;

			gridBagConstraints1.weightx = 1.0;

			GridBagConstraints gridBagConstraints = new GridBagConstraints();

			gridBagConstraints.anchor = java.awt.GridBagConstraints.CENTER;

			gridBagConstraints.gridy = 0;

			gridBagConstraints.gridheight = 0;

			gridBagConstraints.gridx = 0;

			pBrovey = new JPanel();

			pBrovey.setLayout(new GridBagLayout());

			pBrovey.setPreferredSize(new java.awt.Dimension(400,30));

			pBrovey.add(getRbBrovey(), gridBagConstraints);

			pBrovey.add(getJSlider1(), gridBagConstraints1);

			this.getJSlider1().setValue(0);

			pBrovey.add(getJTextField1(), gridBagConstraints11);

		}

		return pBrovey;

	}

	/**

	 * This method initializes jSlider1	

	 * 	

	 * @return javax.swing.JSlider	

	 */

	public JSlider getJSlider1() {

		if (slBrovey == null) {

			slBrovey = new JSlider();

			slBrovey.setMaximum(100);

			slBrovey.setPreferredSize(new java.awt.Dimension(180,16));

		}

		return slBrovey;

	}

	/**

	 * This method initializes jTextField1	

	 * 	

	 * @return javax.swing.JTextField	

	 */

	public JTextField getJTextField1() {

		if (jTextField1 == null) {

			jTextField1 = new JTextField();

			jTextField1.setPreferredSize(new java.awt.Dimension(20,19));

			jTextField1.setText("0");

		}

		return jTextField1;

	}

	/*

	 * Actualiza por si hay variaciones*/

	private void refresh() {

		setLayer(fLayer);

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.rastertools.properties.dialog.IRegistrablePanel#getID()

	 */

	public String getID() {

		return id;

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.rastertools.properties.dialog.IRegistrablePanel#selectTab(java.lang.String)

	 */

	public void selectTab(String id) {

		if (this.id.equals(id))

			refresh();

	}

	public void accept() {

		pansharpControl.accept();

	}

	/**

	 * Aplicar los cambios sin guardar su estado

	 */

	public void apply() {

		pansharpControl.apply();

	}

	public void cancel() {

		pansharpControl.cancel();

	}

	public void setComponentSize(int w, int h) {

	}

	public void setLayer(FLayer lyr) {

		fLayer = lyr;

		RasterFilterList rfl = null;

		clear();

		if (lyr instanceof IRasterRendering) {

			if (((IRasterRendering) lyr).existColorTable()) {

				pansharpControl.init(null, null, lyr);

				this.setEnabled(false);

				return;

			}

		}

		this.setEnabled(true);

		if (lyr instanceof IRasterProperties)

			prop = (IRasterProperties) lyr;

		if (lyr instanceof IRasterDataset) {

			dataset = (IRasterDataset) lyr;

			addFiles(dataset.getGeoRasterMultiDataset());

		}

		if(lyr instanceof IRasterProperties)

			rfl = (((IRasterProperties)lyr).getRenderFilterList());

		pansharpControl= new PanSharpeningControl(this, dataset,prop, lyr, rfl);

	}

	/**

	 * Elimina todas las entradas de la tabla de bandas.

	 */

	private void clear() {

		int rows = ((DefaultTableModel) getBandTable().getModel()).getRowCount();

		if (rows > 0) {

			for (int i = 0; i < rows; i++)

				((DefaultTableModel) getBandTable().getModel()).removeRow(0);

		}

	}

	 class RadioColumnEditor extends AbstractCellEditor implements TableCellEditor {

			final private static long serialVersionUID = -3370601314380922368L;

			public JRadioButton       theRadioButton;

			public RadioColumnEditor() {

				super();

				theRadioButton = new JRadioButton();

				theRadioButton.addActionListener(new ActionListener() {

					public void actionPerformed(ActionEvent event) {

						fireEditingStopped();

						//setMode(mode);

						//onlyApply();

					}

				});

			}

			public Component getTableCellEditorComponent(JTable table, Object obj, boolean isSelected, int row, int col) {

				theRadioButton.setHorizontalAlignment(SwingUtilities.CENTER);

				Boolean lValueAsBoolean = (Boolean) obj;

				theRadioButton.setSelected(lValueAsBoolean.booleanValue());

				return theRadioButton;

			}

			public Object getCellEditorValue() {

				return new Boolean(theRadioButton.isSelected());

			}

		}

		class RadioColumnRenderer extends JRadioButton implements TableCellRenderer {

			final private static long serialVersionUID = -3370601314380922368L;

			public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {

				if (value == null) {

					this.setSelected(false);

				}

				Boolean ValueAsBoolean = (Boolean) value;

				this.setSelected(ValueAsBoolean.booleanValue());

				this.setHorizontalAlignment(SwingConstants.CENTER);

				return this;

			}

		}

		  // Modelo de la tabla que contiene las bandas

	    class BandTableModel extends DefaultTableModel {

			final private static long serialVersionUID = -3370601314380922368L;

			 // String de con las cabeceras de la tabla

			public BandTableModel() {

				super(new Object[0][2], columnNames);

			}

			public Class getColumnClass(int c) {

				if (c < 1) {

					return Boolean.class;

				}

				return String.class;

			}

			 public void addNew() {

		            super.addRow(new Object[] { new Boolean(false), ""});

		        }

			 public void addRow(){

				addRow(new Object[] { new Boolean(false), ""});

			 }

			public void setValueAt(Object value, int row, int col) {

				if ((col < 1) && ((Boolean) value).booleanValue()) {

					for (int i = 0; i < getRowCount(); i++) {

						if (i != row) {

							setValueAt(new Boolean(false), i, col);

						}

					}

				}

				super.setValueAt(value, row, col);

			}		

		}

		public void tableChanged(TableModelEvent arg0) {

		}

}