| gvSIG desktop 1

	protected int page;

	protected boolean connected = false;

	private JComboServer cmbHost = null;

	private javax.swing.JPanel jPanel = null;

	private javax.swing.JLabel jLabel1 = null;

	private javax.swing.JLabel lblTitle = null;

	private javax.swing.JScrollPane jScrollPane = null;

	private javax.swing.JTextArea txtAbstract = null;

	private javax.swing.JPanel panelPage1 = null;

	private javax.swing.JPanel jPanel1 = null;

	protected WizardListenerSupport listenerSupport = new WizardListenerSupport();

	protected WMSWizardData dataSource;

	protected int firstPage;

	public WMSWizard (WMSParamsPanel params){

		super();

		firstPage = 1;

		page = firstPage;

		this.dataSource = wmsParamsPanel.dataSource;

		lblServerType = new JLabel();

		lblServerType.setBounds(20, 444, 100, 20);

		lblServerType.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);

		this.add(lblServerType, null);

		this.add(lblServerTypeValue, null);

		getPanelPage2().setVisible(true);

	}

	/**

	 * This is the default constructor

	 */

		firstPage = 0;

		page = firstPage;

		initialize();

	/**

	 * This method initializes this

	 */

		} else if (page == wmsParamsPanel.getNumTabs()) {

			getBtnSiguiente().setVisible(false);

			getBtnSiguiente().setEnabled(false);

					.isCorrectlyConfigured());

		}

	}

			cmbHost.setModel(new DefaultComboBoxModel());

			cmbHost.setPreferredSize(new java.awt.Dimension(350, 20));

			cmbHost.setBounds(11, 26, 454, 20);

			ServerDataPersistence persistence = new ServerDataPersistence(this,ServerData.SERVER_TYPE_WMS);

			ServerData[] servers = persistence.getArrayOfServerData();

				}

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

				}

			}

			cmbHost.setServerList(servers);

//			} // this bracket will be removed too in version <= 0.7

//			xml.putProperty("wms-servers", servers);

//			try {

//			String[] servers = xml.getStringArrayProperty("wms-servers");

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

		}

		return cmbHost;

	/**

	 */

	private javax.swing.JButton getBtnConnect() {

		if (btnConnect == null) {

			btnConnect.setPreferredSize(new java.awt.Dimension(100, 20));

			btnConnect.setBounds(366, 50, 100, 20);

			btnConnect.setText(PluginServices.getText(this, "conectar"));

	 */

	private javax.swing.JButton getBtnSiguiente() {

		if (btnSiguiente == null) {

			btnSiguiente.setPreferredSize(new java.awt.Dimension(100, 30));

			btnSiguiente.setBounds(395, 444, 100, 20);

			btnSiguiente.setText(PluginServices.getText(this, "siguiente"));

	 */

	private javax.swing.JButton getBtnAnterior() {

		if (btnAnterior == null) {

			btnAnterior.setText(PluginServices.getText(this, "anterior"));

			btnAnterior.setPreferredSize(new java.awt.Dimension(100, 30));

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

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

						getPanelPage1().setVisible(true);

						getPanelPage2().setVisible(false);

						getBtnSiguiente().setEnabled(false);

					}

					listenerSupport.callStateChanged(wmsParamsPanel.isCorrectlyConfigured());

				}

	public URL getHost() {

		try {

			if ((cmbHost == null)|| (cmbHost.getModel().getSelectedItem() == null))

			else

				return new URL(cmbHost.getModel().getSelectedItem().toString());

		} catch (MalformedURLException e) {

	}

	public FLayer getLayer(){

//		if(wmsParamsPanel.getDisagregatedLayers()){

//			return getLayerTree();

//		}else{

//			return getLayerPlain();

	}

//		Vector path = new Vector();

//		WMSLayerNode parent;

//		for (int i = 0; i <wmsParamsPanel.getLstSelectedLayers().getModel().getSize(); i++) {

//			layerNode = (WMSLayerNode)wmsParamsPanel.getLstSelectedLayers().getModel().getElementAt(i);

//		}

//		return path.toArray();

//	}

	/**

	 * If user does not select the chekbox Disagregate layers, will get the layer tree in WMS

	 * @return

	 */

		TreePath[] selection = (TreePath[])wmsParamsPanel.getSelectedPaths().toArray(new TreePath[0]);//layerTree.getSelectionPaths();

		return null;

    }

    protected boolean nodeSelected(TreePath[] selection, WMSLayerNode node){

			Object[] components = selection[i].getPath();

			for (int j=0; j < components.length ; j++)

				if (components[j] instanceof WMSLayerNode){

					if (((WMSLayerNode)components[j]).getTitle().compareTo(node.getTitle()) == 0){

						return true;

					}

				}

		return false;

    }

	protected FLayer getSubTree(WMSLayerNode node, TreePath[] selection)

		if (node.getChildren().size() > 0)

		{

	        //com.iver.cit.gvsig.gui.View v = (com.iver.cit.gvsig.gui.View) PluginServices.getMDIManager().getActiveView();

	        l.setName(node.getTitle());

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

				if (nodeSelected(selection, (WMSLayerNode)(node.getChildren().get(i))))

				FLyrWMS layer = new FLyrWMS();

				layer.setHost(getHost());

				try {

					e.printStackTrace();

					return null;

				layer.setFormat(getFormat());

				layer.setLayerQuery(node.getName());

		        layer.setInfoLayerQuery(getQueryableLayerQuery());

		        layer.setOnlineResources(getOnlineResources());

		        layer.setFixedSize(getFixedSize());

		        layer.setQueryable(isQueryable());

		        return layer;

			}else{

				return null;

	/**

	 * If user selects the chekbox Disagregate layers, will get the selected layers rendered in one

	}

	/**

	private JCheckBox getChkCaching() {

		if (chkCaching == null) {

			chkCaching = new JCheckBox();

			chkCaching.setText(PluginServices.getText(this, "refresh_capabilities"));

			chkCaching.setToolTipText(PluginServices.getText(this, "refresh_capabilities_tooltip"));

			chkCaching.setSelected(refreshing);

				public void itemStateChanged(java.awt.event.ItemEvent e) {

					refreshing = chkCaching.isSelected();

				}

			});

					fPrefs.putBoolean("refresh_capabilities", chkCaching.isSelected());

				}

			});

import java.util.HashMap;

import java.util.Vector;

import javax.swing.JDialog;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.tree.TreePath;

import com.iver.andami.PluginServices;

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

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

/**

 * The TOC WMS properties panel container.

 * @author jaume - jaume.dominguez@iver.es

 *

 */

	private FLayer fLayer = null;

	boolean applied = false;;

	private ViewInfo m_ViewInfo = null;

	private JButton btnApply = null;

	private JButton btnOk = null;

	private JButton btnCancel = null;

		super();

		initialize(layer);

	}

	private void initialize(FLayer layer) {

		setLayout(null);

        setFLayer(layer);

        wmsParamsTabbedPane = getParamsPanel(((FLyrWMS) layer).getProperties());

        wmsParamsTabbedPane.addWizardListener(new WizardListener(){

			public void error(Exception e) {

			}

        })  ;

        wmsParamsTabbedPane.disableDisagregatedLayers();

        this.add(wmsParamsTabbedPane);

        this.add(getButtonsPanel(), null);

	}

	public void setFLayer(FLayer f) {

		fLayer = f;

	}

	 * recovered) it is been automatically constructed by connecting to the server,

	 * reloading the necessary data, filling up the content and setting the selected

	 * values that were selected when the projet was saved.

	 * Since a connection to the server is needed when rebuiliding the panel, this

	 * causes a delay for the panel's showing up or a nullPointer error if there is

	 * no path to the server.

	 * Con getParamsPanel tenemos acceso a juego de pesta�as de configuraci�n

	 * del mapa. Si este panel todav�a no existe (como puede ser cuando

	 * recuperamos un proyecto guardado) �ste se crea autom�ticamente conectando

	 * al servidor, recuperando los datos necesarios, rellenando el contenido y

	 * dejando seleccionados los valores que estaban seleccionados cuando se

	 * guard� el proyecto.

	 * Como para reconstruirse requiere una conexi�n con el servidor esto causa

	 * un retardo en la aparici�n en el toc o un error de nullPointer si no

	 * hay conexi�n hasta el servidor.

	 * @return WMSParamsPanel

	 */

	public WMSParamsPanel getParamsPanel(HashMap info) {

	    if (info!=null){

	        try {

	        	// host

                URL host = (URL) info.get("host");

                WMSWizardData dataSource = new WMSWizardData();

                dataSource.setHost(host, false);

                // name

	            toc.setWizardData(dataSource);

	            toc.setVisible(true);

	            toc.setListenerSupport(new WizardListenerSupport());

                WMSLayerNode[] selectedLayers = (WMSLayerNode[]) ((Vector) info.get("selectedLayers")).toArray(new WMSLayerNode[0]);

                //boolean any = false;

                // selected layers

                //((JDnDListModel) toc.getLstSelectedLayers().getModel()).clear();

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

	            	toc.getJustTreeLayer().clearSelection();

	            	TreePath path = new TreePath(((LayerTreeModel)toc.getJustTreeLayer()

	            						.getModel()).getNodeByName(selectedLayers[i].getName()));

	            	toc.getJustTreeLayer().addSelectionPath(path);

	            	toc.addLayer();

	            	//This block is deleted since this is implemented in the addLayer method.

//                    if (modelo.addElement(0, selectedLayers[i])) {

//                        any = true;

//                    }

//                if (any) {

//                    toc.refreshData();

//                }

                // srs

                String srs = (String) info.get("srs");

                int index = toc.getSRSIndex( srs );

	            if (index != -1)

	                toc.getLstSRSs().setSelectedIndex(index);

                // format

	            String format = (String) info.get("format");

	            index = toc.getFormatIndex(format);

	            if (index != -1)

	                toc.getLstFormats().setSelectedIndex(index);

	            // transparency

                toc.setTransparent(((Boolean) info.get("wmsTransparency")).booleanValue());

                // styles

                Vector v = (Vector) info.get("styles");

                if (v != null)

                	toc.setStyleSelections(v);

                // dimensions

                v = (Vector) info.get("dimensions");

                if (v != null) toc.setDimensions(v);

                // fixed sizes

                Dimension sz = (Dimension) info.get("fixedSize");

                if (sz != null) toc.setFixedSize(sz);

	            e.printStackTrace();

	        }

	    }

	}

	public JPanel getButtonsPanel() {

		if (buttonsPanel == null) {

			m_actionListener = new CommandListener(this);

			buttonsPanel = new JPanel();

	        buttonsPanel.setBounds(5, wmsParamsTabbedPane.getHeight(), 471, 40);

			buttonsPanel.setName("buttonPanel");

	        buttonsPanel.add(getBtnOk(), null);

	        buttonsPanel.add(getBtnApply(), null);

	        buttonsPanel.add(getBtnCancel(), null);

		}

		return buttonsPanel;

	}

	public JButton getBtnOk() {

		if (btnOk == null) {

	        btnOk = new JButton("ok");

		}

		return btnOk;

	}

	public JButton getBtnApply() {

		if (btnApply == null) {

	        btnApply = new JButton("apply");

		}

		return btnApply;

	}

	public JButton getBtnCancel() {

		if (btnCancel == null) {

	        btnCancel = new JButton("cancel");

		}

		return btnCancel;

	}

    private class CommandListener implements ActionListener {

        /**

         * Creates a new ComandosListener object.

         *

					ex.printStackTrace();

		        	JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), ex.getMessage());

		        	return;

                ((FLyrWMS) fLayer).setFormat(wmsParamsTabbedPane.getFormat());

                if (!wmsParamsTabbedPane.getDisagregatedLayers())

                	((FLyrWMS) fLayer).setLayerQuery(wmsParamsTabbedPane.getLayersQuery());

                ((FLyrWMS) fLayer).setInfoLayerQuery(wmsParamsTabbedPane.getQueryableLayerQuery());

                ((FLyrWMS) fLayer).setStyles(wmsParamsTabbedPane.getStyles());

                ((FLyrWMS) fLayer).setDimensions(wmsParamsTabbedPane.getDimensions());

                ((FLyrWMS) fLayer).setFixedSize(wmsParamsTabbedPane.getFixedSize());

            	//fLayer = wmsParamsTabbedPane.getLayer();

            	FLayers parent = fLayer.getParentLayer();

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

                    com.iver.cit.gvsig.gui.View vista = (com.iver.cit.gvsig.gui.View) PluginServices.getMDIManager().getActiveView();

                    MapControl mapCtrl = vista.getMapControl();

                    if (parent != null){

                    	if ( wmsParamsTabbedPane.getLayer() instanceof FLayers){

                    		mapCtrl.getMapContext().getLayers().

                    //mapCtrl.getMapContext().getLayers().addLayer( fLayer );

                    mapCtrl.getMapContext().invalidate();

                    applied = true;

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

                    if (!applied) {

                        com.iver.cit.gvsig.gui.View vista = (com.iver.cit.gvsig.gui.View) PluginServices.getMDIManager().getActiveView();

                        MapControl mapCtrl = vista.getMapControl();

                        if (parent != null){

                        	if ( wmsParamsTabbedPane.getLayer() instanceof FLayers){

                        		mapCtrl.getMapContext().getLayers().

     * @return

     */

    private FLayers mergeFLayers(FLayers group1, FLayers group2)

    	//FLayers agrupation = new FLayers(group1.getFMap(), group1.getParentLayer());

    	FLayer layer;

    	for(int i = 0; i < group2.getLayersCount(); i++)

    			group1.addLayer( layer );

    		}

    	}

    	return group1;

    }

	public ViewInfo getViewInfo() {

		if (m_ViewInfo==null){

			m_ViewInfo=new ViewInfo(ViewInfo.MODALDIALOG);

		}

		return m_ViewInfo;

	}

	public void close() {

	}

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

import java.util.Vector;

import javax.swing.ButtonGroup;

import javax.swing.JEditorPane;

import javax.swing.JLabel;

import javax.swing.JList;

/**

 * This is the Dimensions tab of the WMS wizard.

 * @author jaume

 */

public class DimensionPanel extends DefaultBean {

	static private final int SINGLE_VALUE = 0;

	 * Will contain the settings for a getMap query which are just text. Since

	 * only one Dimension definition expression is allowed the key for this hash

	 * map is the dimension name.

	 * <b>key:</b> dimension name as string <br>

	 * <b>value:</b> dimension value as string

	 */

	/**

	 * This method initializes this

	 * @return void

	 */

	private void initialize() {

	/**

	 * This method initializes jPanel

	 * @return javax.swing.JPanel

	 */

	private Pager getJPanel() {

	/**

	 * This method initializes jPanel1

	 * @return javax.swing.JPanel

	 */

	private JPanel getJPanel1() {

	/**

	 * This method initializes jRadioButton

	 * @return javax.swing.JRadioButton

	 */

	private JRadioButton getRdBtnSingleValue() {

	/**

	 * This method initializes jRadioButton1

	 * @return javax.swing.JRadioButton

	 */

	private JRadioButton getRdBtnMultipleValue() {

	/**

	 * This method initializes jRadioButton2

	 * @return javax.swing.JRadioButton

	 */

	private JRadioButton getRdBtnInterval() {

	/**

	 * This method initializes btnAdd

	 * @return javax.swing.JButton

	 */

	private JButton getBtnAdd() {

			settings.remove(currentDimension.getName());

			callValueChanged(getDimensions());

		} else if (actionCommand.equals("set")) {

			/*

			 * Two kinds of input data is accepted: - An array of Integer

			 * representing points which are computed and obtained from the

			if ((type == Value.EXPR && !((String) val).equals(""))	||

				(type == Value.INDEXES && ((Integer[]) val).length>0)){

				settings.put(currentDimension.getName(), new Value(type, mode, val, currentDimension));

			}

			callValueChanged(getDimensions());

		}

		refreshInfo();

		return b;

	}

	/**

	 * This method initializes txt

	 * @return javax.swing.JTextField

	 */

	private JTextField getTxt() {

	/**

	 * This method initializes scrlDimension

	 * @return javax.swing.JScrollPane

	 */

	private JScrollPane getScrlDimension() {

	/**

	 * This method initializes jList

	 * @return javax.swing.JList

	 */

	private JList getLstDimensions() {

				else

					getRdBtnInterval().setSelected(true);

			}

			// text of VALUE

			if (val.type == Value.EXPR) {

				txt.setText(val.getExpr());

	/**

	 * This method initializes editionPanel

	 * @return javax.swing.JPanel

	 */

	private JPanel getEditionPanel() {

	/**

	 * This method initializes scrDimInfo

	 * @return javax.swing.JScrollPane

	 */

	private JScrollPane getScrDimInfo() {

	/**

	 * This method initializes infoEditor

	 * @return javax.swing.JEditorPane

	 */

	private JEditorPane getInfoEditor() {

	/**

	 * This method initializes valuePanel

	 * @return javax.swing.JPanel

	 */

	private JPanel getValuePanel() {

	/**

	 * This method initializes btnSet

	 * @return javax.swing.JButton

	 */

	private JButton getBtnSet() {

	/**

	 * This method initializes btnClear

	 * @return javax.swing.JButton

	 */

	private JButton getBtnClear() {

	public void addDimension(IFMapWMSDimension d) throws IllegalArgumentException {

		d.compile();

		if (dim == null) {

			dim = new IFMapWMSDimension[] { d };

		} else {

	 * Sets the value for a Dimension given by the dimension name. The value is

	 * set as a plain text expressions and the panel will not keep track of what

	 * position represents this value.

	 * @param name

	 * @param value

	 */

		private Object value;

		private IFMapWMSDimension owner;

		public Value(int type, int mode, Object value, IFMapWMSDimension owner) {

			this.type = type;

			this.valueMode = mode;

		 * a plain String that can be directly used as much it should represent

		 * a valid value for the WMS server. </li>

		 * </ol>

		 * @return int

		 */

		public int getType() {

		}

		/**

		 * @return

		 */

		public String getExpr() {

import java.util.prefs.Preferences;

import javax.swing.ImageIcon;

import javax.swing.JCheckBox;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import org.cresques.cts.gt2.CoordTrans;

import org.gvsig.gui.beans.controls.dnd.JDnDListModel;

import org.gvsig.gui.beans.listeners.BeanListener;

import com.iver.andami.PluginServices;

import com.iver.andami.messages.NotificationManager;

import com.iver.cit.gvsig.gui.wizards.WizardListenerSupport;

/**

 * This class implements the map option panel.

 * It includes a set of Listeners that implement some control rules which

 * refresh the component values that depends on those selected in the other

 * components to avoid to choose an invalid set of options. It also includes a

 * method (isCorrectlyConfigured()) that checks if the current set of values is

 * enough to correctly launch a GetMap request.

 * The information is obtained from a WMSWizardDataSource object.

 * Esta clase implementa el panel de opciones disponibles sobre el mapa

 * Incluye una serie de Listeners que implementan unas reglas de control que

 * seleccionados en otros componentes para evitar que se escoja una combinaci?n

 * de opciones err?nea as? como una funci?n (isCorrectlyConfigured()) que

 * comprueba si la combinaci?n escogida actualmente es suficiente para lanzar

 * una operaci?n GetMap correctamente.

 * La informaci?n obtiene a partir de un objeto WMSWizardDataSource.

 * @author jaume - jaume dominguez faus

 *

 */

public class WMSParamsPanel extends WizardPanel {

	private javax.swing.JScrollPane jScrollPane1 = null;

	private javax.swing.JScrollPane jScrollPane2 = null;

	private javax.swing.JScrollPane jScrollPane5 = null;

	private javax.swing.JScrollPane jScrollPane6 = null;

	private javax.swing.JPanel jPanel2 = null;

	private javax.swing.JPanel tabFormats = null;

	private JButton btnDown = null;

	public static Preferences fPrefs = Preferences.userRoot().node( "gvsig.wms-wizard" );

	private JCheckBox chkDisagregate = null;

    public WMSParamsPanel(){

		super();

		initialize();

	}

    public WMSParamsPanel(WMSWizardData data)

    	super();

    	setWizardData(data);

		this.setLayout(null);

		this.setVisible(false);

		this.setBounds(10, 5, 481, 427);

		if (jTabbedPane == null) {

			jTabbedPane = new JTabbedPane();

			jTabbedPane.setBounds(3, 3, 475, 415);

            StylesPanel sp = getTabStyle();

            DimensionPanel dp = getTabDimensions();

			jTabbedPane.addTab(PluginServices.getText(this, "capas"), null, getTabLayers(), null);

			jTabbedPane.addTab(PluginServices.getText(this, "estilos"), null, sp, null);

            stylesTabIndex = jTabbedPane.getTabCount()-1;

            jTabbedPane.setEnabledAt(stylesTabIndex, false);

		}

		this.add(jTabbedPane, null);

        setListenerSupport(new WizardListenerSupport());

    }

	/**

	 * This method initializes panelPage2

	 *

					javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,

					javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));

			jPanel2.add(getChkExtendedNames(), null);

			jPanel2.add(getJScrollPane1(), null);

			jPanel2.add(getBtnDel(), null);

			jPanel2.add(getBtnAdd(), null);

		return jPanel2;

	}

	/**

	 * This method initializes jPanel4

	 *

		return jPanel4;

	}

	/**

	 * This method initializes jPanel3

	 *

		return jScrollPane1;

	}

	/**

	 * This method initializes btnDel

	 *

	 * @return javax.swing.JButton

	 */

		if (btnDel == null) {

			//btnDel.setPreferredSize(new java.awt.Dimension(23, 23));

			btnDel.setText(PluginServices.getText(this, "remove"));

			btnDel.setMargin(new java.awt.Insets(2, 0, 2, 0));

		}

		return btnDel;

	}

	/**

	 * This method initializes btnAdd

	 *

	 */

	private javax.swing.JButton getBtnAdd() {

		if (btnAdd == null) {

			//btnAdd.setPreferredSize(new java.awt.Dimension(23, 23));

			btnAdd.setText(PluginServices.getText(this, "add"));

			btnAdd.setMargin(new java.awt.Insets(2, 0, 2, 0));

		}

		return btnAdd;

	}

	/**

	 * This method initializes jScrollPane5

	 *

		return jScrollPane5;

	}

	/**

	 * This method initializes jTextField

	 *

			jTxtNomCapa = new JTextField();

			jTxtNomCapa.setBounds(10, 19, 437, 20);

			jTxtNomCapa.setText(PluginServices.getText(this, "WMSLayer"));

					fireWizardComplete(isCorrectlyConfigured());

				}

			});

		return jScrollPane6;

	}

	/**

	 * This method initializes jScrollPane2

	 *

		return jScrollPane2;

	}

	/**

	 * Gets the available layers in WMS maintaining the tree structure

	 * @return

	public LayerTree getLayerStructure(){

		return treeLayers;

	}

	/**

	 * This method initializes treeLayers

	 *

		if (treeLayers == null) {

			treeLayers = new LayerTree();

			treeLayers.setRootVisible(true);

					if (e.getClickCount() == 2){

                        addLayer();

                    }

			treeLayers.addTreeSelectionListener(new javax.swing.event.TreeSelectionListener() {

					public void valueChanged(

						javax.swing.event.TreeSelectionEvent e) {

                        boolean isGetMapable = false; // pffff, jajaja

                        TreePath[] selecciones = getTreeLayers().getSelectionPaths();

                        if (selecciones!=null) // no entenc perqu� peta ac� i li arriba null a voltes...

                        		WMSLayerNode layer = ((WMSLayerNode) selecciones[i].getLastPathComponent());

                        		isGetMapable = layer.getChildren().size()==0 || layer.getName()!=null;

                        	}

                        }

                        getBtnAdd().setEnabled(isGetMapable);

                    	fireWizardComplete(isCorrectlyConfigured());

		return treeLayers;

	}

    /**

	 * correct and enough to perform a GetMap request.

	 * @return true if you're done, false if not.

	 */

	public boolean isCorrectlyConfigured() {

		boolean b;

        this.repaint();

		if ((getLstSRSs().getSelectedIndex() != -1) &&

		} else {

			b = false;

		}

        // Enable or disable del button.

		int[] selectedIndices = getLstSelectedLayers().getSelectedIndices();

        getBtnDel().setEnabled(

                && selectedIndices.length>0

                );

        return b;

	}

	public WMSLayerNode[] selectedLayersToArray() {

        ArrayList elements = modelo.getElements();

        WMSLayerNode[] layers = (WMSLayerNode[]) elements.toArray(new WMSLayerNode[0]);

        return layers;

	}

	/**

	 * DOCUMENT ME!

	 */

		try {

			ArrayList removeList = new ArrayList();

			WMSLayerNode[] infos = selectedLayersToArray();

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

				removeList.add(infos[indices[i]]);

			modelo.delIndices(indices);

			lstSelectedLayers.clearSelection();

			fireWizardComplete(isCorrectlyConfigured());

			//delete from selectedPaths as well

			WMSLayerNode elemento = null;

			WMSLayerNode last = null;

				elemento = (WMSLayerNode)removeList.get(i);

				for(int j = 0; j < selectedPaths.size(); j++){

					path = (TreePath)selectedPaths.get( j );

					if (last.getTitle().compareTo(elemento.getTitle()) == 0 ){

						selectedPaths.remove(path);

					}

				}

			}

			refreshData();

			refreshInfo();

		} catch (ArrayIndexOutOfBoundsException ex) {

			ex.printStackTrace();

		}

	}

	/**

	 * Fires a notification to this wizard listeners telling them if the

	 * configuration is fair enough to send a GetMap request.

		listenerSupport.callStateChanged(b);

		callStateChanged(b);

	}

	/**

     * Refreshes the content shown by this.

     */

        getLstSelectedLayers().repaint();

        refreshStyleTree();

        refreshDimensions();

    }

    /**

     * Refreshes the info tab

     *

     */

    public void refreshInfo() {

                selectedLayersVector(),

                getStyleTitles(),

                getFormat(),

            for (int j = 0; j < node.getDimensions().size(); j++) {

            	IFMapWMSDimension dim = (IFMapWMSDimension) node.getDimensions().get(j);

            	try {

            		getTabDimensions().addDimension(dim);

            		enable = true;

            }

        }

    	jTabbedPane.setEnabledAt(dimensionTabIndex, enable);

    }

    /**

     */

    private void refreshStyleTree() {

        int size = getLstSelectedLayers().getModel().getSize();

        WMSLayerNode styleRoot = new WMSLayerNode();

        styleRoot.setTitle(PluginServices.getText(this, "selected_layers"));

        StyleTreeModel model = new StyleTreeModel(styleRoot);

        jTabbedPane.setEnabledAt(stylesTabIndex, false);

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

                jTabbedPane.setEnabledAt(stylesTabIndex, true);

            }

        }

        getStyleTree().setModel(model);

        getStyleTree().expandAll();

        getStyleTree().repaint();

    }

    /**

     * Takes the array of selected layers and a vector containing the style names

     * and set them as selected in the styles panel

     * @param styles

     */

    public void setStyleSelections(Vector styles) {

    	WMSLayerNode[] layers = selectedLayersToArray();

    	int length = layers.length;

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

			layers[length - i - 1].setSelectedStyleByName(styleName);

		}

    }

    /**

     * Gets the currently shown style tree.

     * @return

    private StyleTree getStyleTree() {

        return getTabStyle().getStyleTree();

    }

    /**

	 * Method called when pressing the Add layer button or when double-clicking on

	 * a layer from the server's layer tree.

		if (selecciones == null)

			return;

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

			WMSLayerNode nodo = (WMSLayerNode) selecciones[i].getLastPathComponent();

			if (nodo.getName() == null || nodo.getName().equals(""))

				// no es un node que es puga demanar

		}

        refreshInfo();

	}

	/**

	 * This method initializes lstSelectedLayers

	 *

			});

			lstSelectedLayers.addMouseListener(new MouseAdapter(){

				public void mouseReleased(MouseEvent e) {

				}

			});

		}

		return lstSelectedLayers;

	}

	/**

	 * This method initializes lstSRSs

	 *

	private void refreshSRS() {

        ArrayList elements = ((JDnDListModel) lstSelectedLayers.getModel()).getElements();

        WMSLayerNode[] layers = (WMSLayerNode[]) elements.toArray(new WMSLayerNode[0]);

		if (layers.length == 0) {

			lstSRSs.setModel(model);//new DefaultListModel());

			sizeFixed = null;

        int srsIndex = getSRSIndex( oldSRS );

        if (srsIndex!=-1)

            getLstSRSs().setSelectedIndex(srsIndex);

	}

	public void setListenerSupport(WizardListenerSupport support) {

		this.dataSource = data;

		((JDnDListModel) getLstSelectedLayers().getModel()).clear();

		getLstSelectedLayers().repaint();

		getLstFormats().setModel(new FormatListModel(this.dataSource.getFormats()));

		getTreeLayers().setModel(new LayerTreeModel(this.dataSource.getLayer()));

        refreshInfo();

	}

    private Vector getStyleTitles() {

        return getTabStyle().getStyleTree().getStyleSelectionTitles();

    }

	public String getLayersQuery() {

        ArrayList elements = ((JDnDListModel) getLstSelectedLayers().getModel()).getElements();

        WMSLayerNode[] layers = (WMSLayerNode[]) elements.toArray(new WMSLayerNode[0]);

		//Nombre separado por comas de las capas

		String layersQuery = layers[layers.length-1].getName();

		}

		return layersQuery;

	}

	/**

	}

	/**

	 * @return

	 */

	public String getLayerName() {

	}

	public void setLayerName(String name) {

	}

    public Rectangle2D getLayersRectangle() throws CannotReprojectException{

        ArrayList elements = ((JDnDListModel) getLstSelectedLayers().getModel()).getElements();

        WMSLayerNode[] layers = (WMSLayerNode[]) elements.toArray(new WMSLayerNode[0]);

        }

        //Boundingbox de todas las capas

        //ArrayList rectangulos = new ArrayList();

        Rectangle2D rect;

        String latLonID;

        rect = dataSource.getBoundingBox(layerNames, getSRS());

        if(rect == null) {

        	latLonID = "EPSG:4326";

        	if (rect == null) {

        		rect = dataSource.getBoundingBox(layerNames, "CRS:84");

        	}

           	IProjection reqProj = ProjectionPool.get(getSRS());