| gvSIG desktop 1

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

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

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

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

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

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

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

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

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * $Id$

 * $Log$

 * Corregido bug que no actualice vista si el filtro no es correcto

 *

 * Revision 1.19  2006/12/19 08:27:29  jorpiell

	private CommandListener m_actionListener = null;

	private JPanel buttonsPanel = null;

	boolean applied = false;

    public WFSPropsDialog(FLayer layer) {

		super();

		initialize(layer);

	}

    private void initialize(FLayer layer) {

        setFLayer(layer);

        wfsParamsTabbedPane = getParamsPanel(((FLyrWFS) layer).getProperties());

        wfsParamsTabbedPane.addWizardListener(new WizardListener(){

			public void error(Exception e) {

			}

        })  ;

        //wfsParamsTabbedPane.disableDisagregatedLayers();

        this.add(wfsParamsTabbedPane);

        this.add(getButtonsPanel(), null);

    }

    public JPanel getButtonsPanel() {

		if (buttonsPanel == null) {

			m_actionListener = new CommandListener(this);

			buttonsPanel = new JPanel();

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

			buttonsPanel.setName("buttonPanel");

	        buttonsPanel.add(getBtnOk(), null);

	        buttonsPanel.add(getBtnApply(), null);

	        buttonsPanel.add(getBtnCancel(), null);

		}

		return buttonsPanel;

	}

    /**

	 * With getParamsPanel we have access to the map config TabbedPane.

	 * If this panel doesn't exist yet (which can occur when an existing project is

	 * 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 WFSParamsPanel getParamsPanel(HashMap info) {

	    	toc.setStatus((WFSStatus)info.get("status"));

	    	toc.setVisible(true);

	    	applied = false;

	    }

	}

	public WindowInfo getWindowInfo() {

		if (m_ViewInfo == null){

			m_ViewInfo=new WindowInfo(WindowInfo.MODALDIALOG);

		}

		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;

	}

	public void close() {

	}

    /**

     * Merge two FLayers in one

     * @param group1

     * @return

     */

    private FLayers mergeFLayers(FLayers group1, FLayers group2)

    	FLayer layer;

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

    	{

    			group1.addLayer( layer );

    		}

    	}

    	return group1;

    }

	 private class CommandListener implements ActionListener {

		 public CommandListener(WFSPropsDialog tp) {

			 //m_tp = tp;

		 }

		 /* (non-Javadoc)

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

		  */

				 close();

			 }else{

				 String layerName = null;

				 // Don't update if the filter is incorrect

				 if (wfsParamsTabbedPane.getFilterQuery() != null) {

					 layerName = fLayer.getName();

				 	 View activeView = (View) PluginServices.getMDIManager().getActiveWindow();

				 	 VectorialLegend legend = (VectorialLegend)((FLyrVect)fLayer).getLegend();

				 	 try {

				 		 fLayer = wfsParamsTabbedPane.getLayer();

				 		 URL host = new URL(wfsParamsTabbedPane.getData().getHost());

				 		 fLayer = new FLyrWFSFactory().getFLyrWFS(fLayer,host,onlineResource,driver,true);

				 		 if (fLayer != null){

				 			 ((FLyrWFS)fLayer).setLegend(legend);

				 			 // Update all fields and values known about the current layer loaded (and selected)

				 			 ((FLyrWFS)fLayer).setAllFieldsAndValuesKnown(wfsParamsTabbedPane.getAllFieldsAndValuesKnownOfCurrentLayer());

				 		 }

						 e1.printStackTrace();

					 }

				 }

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

					// We can't 'apply' if there is a filter query and it's incorrect

						 View vista = (View) PluginServices.getMDIManager().getActiveWindow();

						 MapControl mapCtrl = vista.getMapControl();

						 mapCtrl.getMapContext().getLayers().replaceLayer(layerName, fLayer);

							 setWFSFilterPanelIsAsTabForWFSLayersLoad(false);

							 wfsParamsTabbedPane.resetAttributesSelectedOfSameLayerHasChanged(); // reset that attribute

					 	 }

						 // Update values associated to the current selected field

						 wfsParamsTabbedPane.updateWFSFilterFieldValues();

					 }

				 }

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

					// We can't 'apply' if there is a filter query and it's incorrect

						 if (!applied) {

							 if (getBtnApply().isEnabled()){

								 View vista = (View) PluginServices.getMDIManager().getActiveWindow();

								 MapControl mapCtrl = vista.getMapControl();

								 mapCtrl.getMapContext().getLayers().replaceLayer(layerName, fLayer);

								 mapCtrl.getMapContext().invalidate();

							 }

						 close();

						 // Update all fields and values known about the current layer loaded (and selected)

						 ((FLyrWFS)fLayer).setAllFieldsAndValuesKnown(wfsParamsTabbedPane.getAllFieldsAndValuesKnownOfCurrentLayer());

					}

		 private boolean loadLayer(FLayer flayer){

			 try {

				 ((FLyrWFS)fLayer).load();

				 if (((FLyrWFS)fLayer).getNumfeatures() == ((FLyrWFS)fLayer).getWfsDriver().getRowCount())  {

					 JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),

				 }

			 } catch (Exception e1) {

				 e1.printStackTrace();

				 return false;

			 }

			 return true;

	 }

	/**

	 * @see WFSFilterPanel#setWFSFilterPanelIsAsTabForWFSLayersLoad(boolean)

	 */

	public void setWFSFilterPanelIsAsTabForWFSLayersLoad(boolean b) {

		this.wfsParamsTabbedPane.setWFSFilterPanelIsAsTabForWFSLayersLoad(b);

	}

	/**

	 * @see WFSFilterPanel#getWFSFilterPanelIsAsTabForWFSLayersLoad()

	 */

	public boolean getWFSFilterPanelIsAsTabForWFSLayersLoad() {

		return this.wfsParamsTabbedPane.getWFSFilterPanelIsAsTabForWFSLayersLoad();

	}

	/**

	 * Sets all fielsd and values known of current layer to WFSFilterPanel

	 */

	public void updateAllFieldsAndValuesKnownOfCurrentLayerToWFSFilterPanel() {

		this.wfsParamsTabbedPane.setAllFieldsAndValuesKnownOfCurrentLayer(((FLyrWFS)this.getFLayer()).getAllFieldsAndValuesKnown());

	}

	/**

	 * Refresh the layouts

	 *

	 */

		IWindow[] windows = PluginServices.getMDIManager().getAllWindows();

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

			if (windows[i] instanceof Layout){

			}

		}

	}