Application: gvSIG desktop » gvSIG raster

#Fri Jun 23 02:24:31 CEST 2017

buildNumber=105

<assembly>

    <id>gvsig-plugin-package</id>

    <formats>

        <format>zip</format>

    </formats>

    <baseDirectory>${project.artifactId}</baseDirectory>

    <includeBaseDirectory>true</includeBaseDirectory>

    <files>

        <file>

            <source>target/${project.artifactId}-${project.version}.jar</source>

            <outputDirectory>lib</outputDirectory>

        </file>

        <file>

            <source>target/package.info</source>

        </file>

    </files>

    <fileSets>

        <fileSet>

            <directory>src/main/resources-plugin</directory>

            <outputDirectory>.</outputDirectory>

        </fileSet>

    </fileSets>

    <dependencySets>

        <dependencySet>

            <useProjectArtifact>false</useProjectArtifact>

            <useTransitiveDependencies>false</useTransitiveDependencies>

            <outputDirectory>lib</outputDirectory>

            <includes> 

                <include>org.gvsig:org.gvsig.raster.wcs.io:jar</include>

                <include>org.gvsig:org.gvsig.raster.wcs.remoteclient:jar</include>

            </includes>

        </dependencySet>

    </dependencySets>

</assembly>

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.raster.wcs.app.wcsclient.gui.dialog;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.util.HashMap;

import javax.swing.JButton;

import javax.swing.JDialog;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.ui.mdiManager.IWindow;

import org.gvsig.andami.ui.mdiManager.WindowInfo;

import org.gvsig.app.gui.wizards.WizardListener;

import org.gvsig.app.gui.wizards.WizardListenerSupport;

import org.gvsig.fmap.dal.coverage.exception.ConnectException;

import org.gvsig.fmap.dal.exception.InitializeException;

import org.gvsig.fmap.mapcontext.MapContext;

import org.gvsig.fmap.mapcontext.exceptions.ConnectionErrorLayerException;

import org.gvsig.fmap.mapcontext.exceptions.DriverLayerException;

import org.gvsig.fmap.mapcontext.exceptions.LegendLayerException;

import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException;

import org.gvsig.fmap.mapcontext.exceptions.NameLayerException;

import org.gvsig.fmap.mapcontext.exceptions.ProjectionLayerException;

import org.gvsig.fmap.mapcontext.exceptions.TypeLayerException;

import org.gvsig.fmap.mapcontext.exceptions.URLLayerException;

import org.gvsig.fmap.mapcontext.exceptions.UnsupportedVersionLayerException;

import org.gvsig.fmap.mapcontext.layers.FLayer;

import org.gvsig.fmap.mapcontext.layers.FLayers;

import org.gvsig.fmap.mapcontrol.MapControl;

import org.gvsig.raster.fmap.layers.FLyrRaster;

import org.gvsig.raster.swing.RasterSwingLibrary;

import org.gvsig.raster.util.CancelTaskImpl;

import org.gvsig.raster.wcs.app.wcsclient.gui.panel.WCSParamsPanel;

import org.gvsig.raster.wcs.app.wcsclient.layer.FLyrWCS;

import org.gvsig.raster.wcs.io.WCSServerExplorer;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

/**

 * The TOC WCS properties panel container.

 *

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

 *

 */

public class WCSPropsDialog extends JPanel implements IWindow {

	private static final long         serialVersionUID    = 1L;

	JDialog                           dlg                 = null;  

	private JPanel                    buttonsPanel        = null;

	private FLyrRaster                fLayer              = null;

	boolean                           applied             = false;;

	private WindowInfo                m_ViewInfo          = null;

	private JButton                   btnApply            = null;

	private JButton                   btnOk               = null;

	private JButton                   btnCancel           = null;

	private WCSParamsPanel            wcsParamsTabbedPane;

    private CommandListener           m_actionListener;

    private WCSServerExplorer         explorer            = null;

    private Logger                    logger              = LoggerFactory.getLogger(WCSPropsDialog.class);

    public WCSPropsDialog(FLayer layer) {

		super();

		if(layer instanceof FLyrRaster)

			initialize((FLyrRaster)layer);

	}

	private void initialize(FLyrRaster layer) {

		setLayout(null);

        setFLayer(layer);

        wcsParamsTabbedPane = getParamsPanel(((FLyrWCS) layer).getProperties());

        wcsParamsTabbedPane.addWizardListener(new WizardListener() {

			public void wizardStateChanged(boolean finishable) {

				getBtnOk().setEnabled(finishable);

				getBtnApply().setEnabled(finishable);

			}

			public void error(Exception e) {

			}

        })  ;

        this.add(wcsParamsTabbedPane);

        this.add(getButtonsPanel(), null);

	}

	public void setFLayer(FLyrRaster f) {

		fLayer = f;

	}

	/**

	 * 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

	 * guarda 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 WCSParamsPanel

	 */

	public WCSParamsPanel getParamsPanel(HashMap info) {

	    if (info != null) {

	    	try {

	    		if(explorer == null) {

					explorer = ((FLyrWCS)fLayer).getExplorer();

					try {

			    		explorer.connect(new CancelTaskImpl());

					} catch (ConnectException e) {

						RasterSwingLibrary.messageBoxError("The connection cannot be established", this, e);

						return null;

					} 

	    		}

	    	} catch (Exception e) {

	    		explorer = null;

	    		JOptionPane.showMessageDialog(null, "error_comunicacion_servidor", "Error", JOptionPane.ERROR_MESSAGE);

	    	}

	    	try {

				WCSParamsPanel toc = new WCSParamsPanel();

				toc.setVisible(true);

				toc.setListenerSupport(new WizardListenerSupport());

				toc.setWizardData(explorer);

				toc.getLayerPanel().getLstCoverages().setListData(explorer.getCoverageList());

				String coverageName = (String) info.get("name");

				int index = toc.getLayerPanel().getCoverageIndex( coverageName );

				if (index != -1) {

					toc.getLayerPanel().getLstCoverages().setSelectedIndex(index);

				}

				toc.refreshData(((FLyrWCS)fLayer).getParameters());

				index = toc.getFormatsPanel().getSRSIndex((String) info.get("crs") );

				if (index != -1) {

					toc.getFormatsPanel().getLstCRSs().setSelectedIndex(index);

				}

				index = toc.getFormatsPanel().getFormatIndex((String) info.get("format"));

				if (index != -1) {

					toc.getFormatsPanel().getLstFormats().setSelectedIndex(index);

				}

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

				if (time != null && !time.equals("")) {

					toc.getTimePanel().getLstSelectedTimes().setListData(time.split(","));

				}

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

				if (parameter != null && !parameter.equals("")){

					String[] s = parameter.split("=");

					String pName = s[0];

					String regexDouble = "-?[0-9]+(\\.[0-9]+)?";

					String regexInterval = regexDouble+"/"+regexDouble;

					String regexIntervalList = regexInterval+"(,"+regexInterval+")*";

					if (s[1].matches(regexInterval)){

						// Single Interval

						toc.getParameterPanel().getJScrollPane5().setVisible(false);

						toc.getParameterPanel().getSingleParamValuesList().setEnabled(false);

					} else if (s[1].matches(regexIntervalList)){

						// Multiple Interval

					} else {

						// Single values

						toc.getParameterPanel().getJScrollPane5().setVisible(true);

						toc.getParameterPanel().getSingleParamValuesList().setEnabled(true);

						String[] pVals = s[1].split(",");

						index = toc.getParameterPanel().getParamIndex(pName);

						toc.getParameterPanel().getCmbParam().setSelectedIndex(index);

						//toc.refreshParamValues( coverageName );

						int[] indexes = new int[pVals.length];

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

							indexes[i] = toc.getParameterPanel().getValueIndex(pVals[i]);

						}

						toc.getParameterPanel().getSingleParamValuesList().setSelectedIndices(indexes);

					}

				}

				toc.refreshInfo();

				return toc;

			} catch (Exception e) {

				JOptionPane.showMessageDialog(null, "servidor_wcs_no_responde", "Error", JOptionPane.ERROR_MESSAGE);

				e.printStackTrace();

			}

	    }

	    return null;

	}

	public JPanel getButtonsPanel() {

		if (buttonsPanel == null) {

			m_actionListener = new CommandListener(this);

			buttonsPanel = new JPanel();

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

			buttonsPanel.setLayout(null);

			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");

	        btnOk.setText(PluginServices.getText(this,"ok"));

	        btnOk.setActionCommand("OK");

	        btnOk.addActionListener(m_actionListener);

	        btnOk.setBounds(367, 9, 90, 25);

		}

		return btnOk;

	}

	public JButton getBtnApply() {

		if (btnApply == null) {

	        btnApply = new JButton("apply");

	        btnApply.setText(PluginServices.getText(this,"apply"));

	        btnApply.setEnabled(false);

	        btnApply.setActionCommand("APPLY");

	        btnApply.addActionListener(m_actionListener);

	        btnApply.setBounds(267, 9, 90, 25);

		}

		return btnApply;

	}

	public JButton getBtnCancel() {

		if (btnCancel == null) {

	        btnCancel = new JButton("cancel");

	        btnCancel.setText(PluginServices.getText(this,"cancel"));

	        btnCancel.setActionCommand("CANCEL");

	        btnCancel.addActionListener(m_actionListener);

	        btnCancel.setBounds(137, 9, 90, 25);

		}

		return btnCancel;

	}

	private class CommandListener implements ActionListener {

		/**

		 * Creates a new ComandosListener object.

		 *

		 * @param lg DOCUMENT ME!

		 */

		public CommandListener(WCSPropsDialog tp) {

			//m_tp = tp;

		}

		/* (non-Javadoc)

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

		 */

		public void actionPerformed(ActionEvent e) {

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

				close();

			} else {

				((FLyrWCS) fLayer).getParameters().setFormat(wcsParamsTabbedPane.getFormat());

				try {

					((FLyrWCS) fLayer).getParameters().setSRS(wcsParamsTabbedPane.getSRS());

					((FLyrWCS) fLayer).getParameters().setCoverageName(wcsParamsTabbedPane.getLayerPanel().getSelectedCoverageName());

					//fLayer = wcsParamsTabbedPane.getLayer();

					FLayers parent = ((FLayer)fLayer).getParentLayer();

					MapControl mapCtrl = null;

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

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

						if (w[i] instanceof org.gvsig.app.project.documents.view.gui.AbstractViewPanel) {

							MapContext mapContext = ((org.gvsig.app.project.documents.view.gui.AbstractViewPanel)w[i]).getMapControl().getMapContext();

							if(mapContext == fLayer.getMapContext())

								mapCtrl = ((org.gvsig.app.project.documents.view.gui.AbstractViewPanel)w[i]).getMapControl();

						}

					} 

					if (parent != null) {

						FLayer layer = wcsParamsTabbedPane.getLayer();

						if(layer == null)

							return;

						mapCtrl.getMapContext().getLayers().

						replaceLayer(fLayer.getName(), layer);

					} else {

						mapCtrl.getMapContext().getLayers().replaceLayer(fLayer.getName(), wcsParamsTabbedPane.getLayer());

					}

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

					mapCtrl.getMapContext().invalidate();

					applied = true;

					getBtnApply().setEnabled(!applied);

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

						close();

					}

				} catch (ConnectionErrorLayerException e1) {

					logger.info("", e1);

				} catch (DriverLayerException e1) {

					logger.info("", e1);

				} catch (LegendLayerException e1) {

					logger.info("", e1);

				} catch (NameLayerException e1) {

					logger.info("", e1);

				} catch (ProjectionLayerException e1) {

					logger.info("", e1);

				} catch (TypeLayerException e1) {

					logger.info("", e1);

				} catch (UnsupportedVersionLayerException e1) {

					logger.info("", e1);

				} catch (URLLayerException e1) {

					logger.info("", e1);

				} catch (LoadLayerException e1) {

					logger.info("", e1);

				} catch (InitializeException e1) {

					logger.info("", e1);

				}

			}

		}

	}

    /**

     * Merge two FLayers in one

     * @param group1

     * @param group2

     * @return

     */

    @SuppressWarnings("unused")

	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++) {

    		layer = group2.getLayer( i );

    		if(group1.getLayer( layer.getName()) == null ) {

    			group1.addLayer( layer );

    		}

    	}

    	return group1;

    }

	public WindowInfo getWindowInfo() {

		if (m_ViewInfo==null){

			m_ViewInfo=new WindowInfo(WindowInfo.MODALDIALOG);

			m_ViewInfo.setTitle(PluginServices.getText(this,"fit_WCS_layer"));

	        m_ViewInfo.setWidth(wcsParamsTabbedPane.getWidth()+10);

	        m_ViewInfo.setHeight(wcsParamsTabbedPane.getHeight()+40);

		}

		return m_ViewInfo;

	}

	public void close() {

		PluginServices.getMDIManager().closeWindow(this);

	}

	public Object getWindowProfile() {

		return WindowInfo.DIALOG_PROFILE;

	}

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

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.raster.wcs.app.wcsclient.gui.panel;

import java.awt.BorderLayout;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import javax.swing.JCheckBox;

import javax.swing.JComboBox;

import javax.swing.JList;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import org.gvsig.andami.PluginServices;

/**

 * Format Panel

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

 */

public class FormatPanel extends JPanel {

	private static final long serialVersionUID            = 1L;

	private JPanel            jPanel2                     = null;

	private JPanel            jPanel3                     = null;

	private JPanel            jPanel4                     = null;

	private JScrollPane       jScrollPane1                = null;

	private JScrollPane       jScrollPane2                = null;

	private JList             lstCRSs                     = null;

	private JList             lstFormats                  = null;

	private JComboBox         cmbInterpolationMethods     = null;

	private JCheckBox         chkUseInterpolationMethod   = null;

	private WCSParamsPanel    parent                      = null;

	public FormatPanel() {

		init();

	}

	/**

	 * Sets the parent panel

	 * @param parent

	 */

	public void setWCSParamsPanel(WCSParamsPanel parent) {

		this.parent = parent;

	}

	public void init() {

		setLayout(new GridBagLayout());

		GridBagConstraints gridBagConstraints1 = new GridBagConstraints();

		gridBagConstraints1.fill = GridBagConstraints.BOTH;

		gridBagConstraints1.anchor = GridBagConstraints.CENTER;

		gridBagConstraints1.weightx = 1.0;

		gridBagConstraints1.weighty = 1.0;

		gridBagConstraints1.insets = new java.awt.Insets(2, 2, 2, 2);

		gridBagConstraints1.gridy = 1;

		add(getJPanel2(), gridBagConstraints1);

		gridBagConstraints1.gridy = 0;

		add(getJPanel3(), gridBagConstraints1);

	}

	/**

	 * This method initializes jScrollPane2

	 *

	 * @return javax.swing.JScrollPane

	 */

	private JScrollPane getJScrollPane2() {

		if (jScrollPane2 == null) {

			jScrollPane2 = new JScrollPane();

			jScrollPane2.setViewportView(getLstCRSs());

		}

		return jScrollPane2;

	}

	/**

	 * This method initializes lstCRSs

	 *

	 * @return javax.swing.JList

	 */

	public JList getLstCRSs() {

		if (lstCRSs == null) {

			lstCRSs = new JList();

			lstCRSs.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);

			lstCRSs.addListSelectionListener(new javax.swing.event.ListSelectionListener() {

				public void valueChanged(javax.swing.event.ListSelectionEvent e) {

					parent.fireWizardComplete(parent.isCorrectlyConfigured());

				}

			});

		}

		return lstCRSs;

	}

	/**

	 * This method initializes jPanel2

	 *

	 * @return javax.swing.JPanel

	 */

	private JPanel getJPanel2() {

		if (jPanel2 == null) {

			jPanel2 = new JPanel(new BorderLayout());

			jPanel2.setBorder(javax.swing.BorderFactory.createTitledBorder(

					null, PluginServices.getText(this, "seleccionar_CRS"),

					javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,

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

			jPanel2.add(getJScrollPane2(), BorderLayout.CENTER);

		}

		return jPanel2;

	}

	/**

	 * This method initializes jScrollPane1

	 *

	 * @return javax.swing.JScrollPane

	 */

	private JScrollPane getJScrollPane1() {

		if (jScrollPane1 == null) {

			jScrollPane1 = new JScrollPane();

			jScrollPane1.setViewportView(getLstFormats());

		}

		return jScrollPane1;

	}

	/**

	 * This method initializes lstFormats

	 *

	 * @return javax.swing.JList

	 */

	public JList getLstFormats() {

		if (lstFormats == null) {

			lstFormats = new JList();

			lstFormats.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);

			lstFormats.addListSelectionListener(new javax.swing.event.ListSelectionListener() {

				public void valueChanged(javax.swing.event.ListSelectionEvent e) {

					parent.fireWizardComplete(parent.isCorrectlyConfigured());

				}

			});

		}

		return lstFormats;

	}

	/**

	 * This method initializes jPanel3

	 *

	 * @return javax.swing.JPanel

	 */

	private JPanel getJPanel3() {

		if (jPanel3 == null) {

			jPanel3 = new JPanel(new GridBagLayout());

			GridBagConstraints gridBagConstraints1 = new GridBagConstraints();

			gridBagConstraints1.fill = GridBagConstraints.BOTH;

			gridBagConstraints1.anchor = GridBagConstraints.CENTER;

			gridBagConstraints1.weightx = 1.0;

			gridBagConstraints1.weighty = 1.0;

			gridBagConstraints1.insets = new java.awt.Insets(2, 2, 2, 2);

			jPanel3.setBorder(javax.swing.BorderFactory.createTitledBorder(

					null, PluginServices.getText(this, "seleccionar_formato"),

					javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,

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

			jPanel3.add(getJScrollPane1(), gridBagConstraints1);

			gridBagConstraints1.gridx = 1;

			jPanel3.add(getJPanel4(), gridBagConstraints1);

		}

		return jPanel3;

	}

	/**

	 * This method initializes jPanel3

	 *

	 * @return javax.swing.JPanel

	 */

	private JPanel getJPanel4() {

		if (jPanel4 == null) {

			jPanel4 = new JPanel(new GridBagLayout());

			GridBagConstraints gridBagConstraints1 = new GridBagConstraints();

			gridBagConstraints1.fill = GridBagConstraints.HORIZONTAL;

			gridBagConstraints1.weightx = 1.0;

			gridBagConstraints1.insets = new java.awt.Insets(2, 2, 2, 2);

			jPanel4.add(getCmbInterpolationMethods(), gridBagConstraints1);

			gridBagConstraints1.gridy = 1;

			jPanel4.add(getChkUseInterpolationMethod(), gridBagConstraints1);

			gridBagConstraints1.fill = GridBagConstraints.BOTH;

			gridBagConstraints1.weighty = 1.0;

			gridBagConstraints1.gridy = 2;

			jPanel4.add(new JPanel(), gridBagConstraints1);

		}

		return jPanel4;

	}

	/**

	 * This method initializes jComboBox

	 *

	 * @return javax.swing.JComboBox

	 */

	public JComboBox getCmbInterpolationMethods() {

		if (cmbInterpolationMethods == null) {

			cmbInterpolationMethods = new JComboBox();

			cmbInterpolationMethods.setEnabled(false);

			cmbInterpolationMethods.setEditable(false);

		}

		return cmbInterpolationMethods;

	}

	/**

	 * This method initializes jCheckBox

	 *

	 * @return javax.swing.JCheckBox

	 */

	public JCheckBox getChkUseInterpolationMethod() {

		if (chkUseInterpolationMethod == null) {

			chkUseInterpolationMethod = new JCheckBox();

			chkUseInterpolationMethod.setText(PluginServices.getText(this, "use_interpolation_method"));

			chkUseInterpolationMethod.setSelected(false);

			chkUseInterpolationMethod.setEnabled(false);

			chkUseInterpolationMethod.addItemListener(new java.awt.event.ItemListener() {

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

					cmbInterpolationMethods.setEnabled(chkUseInterpolationMethod.isSelected());

				}

			});

		}

		return chkUseInterpolationMethod;

	}

	/**

	 * Returns the index of the CRS within the CRS list.

	 * @param crs

	 * @return The CRS's index if it exists, -1 if it not exists.

	 */

	public int getSRSIndex(String crs) {

		for (int i = 0; i < getLstCRSs().getModel().getSize(); i++){

			if (crs.equals(getLstCRSs().getModel().getElementAt(i))) {

				return i;

			}

		}

		return -1;

	}

	/**

	 * Returns the index of the format within the formats list.

	 * @return The format's index if it exists, -1 if it not exists.

	 */

	public int getFormatIndex(String format) {

		for (int i = 0; i < getLstFormats().getModel().getSize(); i++){

			if (format.equals(getLstFormats().getModel().getElementAt(i))) {

				return i;

			}

		}

		return -1;

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.raster.wcs.app.wcsclient.gui.panel;

import java.awt.Component;

import java.awt.Dimension;

import javax.swing.DefaultListCellRenderer;

import javax.swing.JList;

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

import org.gvsig.raster.wcs.io.WCSLayerNode;

/**

 * Class implementing a JList component adapted to the WCSLayerNode

 * needs (use it as a JList with drag'n'drop capabilities).

 * 

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

 *

 */

public class LayerList extends JDnDList {

	private static final long serialVersionUID = 1L;

	public boolean showLayerNames = false;

	private int count = 0; 

	public LayerList() {

		super();

		setCellRenderer(new MyRenderer());

	}

	private class MyRenderer extends DefaultListCellRenderer {

		private static final long serialVersionUID = 1L;

		public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {

			super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);

			if (value instanceof WCSLayerNode){

				WCSLayerNode layer = (WCSLayerNode) value;

                if (!showLayerNames) {

                	if (layer.getName() != null || layer.getName() == "") {

                		String text = layer.toString();

                		text = text.substring(text.indexOf(']')+2, text.length());

                		setText(text);

                	}

                }

                Dimension sz  = getPreferredSize();

                sz.setSize((sz.getWidth()+50) - (50*count), sz.getHeight());

                setPreferredSize(sz);

                count++;

            }  

			return this;

		}

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.raster.wcs.app.wcsclient.gui.panel;

import java.awt.BorderLayout;

import javax.swing.JEditorPane;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import org.gvsig.andami.PluginServices;

import org.gvsig.raster.wcs.io.WCSLayerNode;

import org.gvsig.raster.wcs.io.WCSServerExplorer;

/**

 * Service Information Panel

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

 */

public class InfoPanel extends JPanel {

	private static final long serialVersionUID = 1L;

	private final String bgColor0 = "\"#FEEDD6\""; // light salmon

    private final String bgColor1 = "\"#EAEAEA\""; // light grey

    //private final String bgColor2 = "\"#F2FEFF\""; // light blue

    private final String bgColor3 = "\"#FBFFE1\""; // light yellow

    private final String service_title       = PluginServices.getText(this, "service_info");

    private final String server              = PluginServices.getText(this, "server");

    private final String server_type         = PluginServices.getText(this, "server_type");

    private final String server_abstract     = PluginServices.getText(this, "server_abstract");

    private final String server_title        = PluginServices.getText(this, "server_title");

    private final String layers_title        = PluginServices.getText(this, "selected_layers");

    private final String layer_title         = PluginServices.getText(this, "layer_title");

    private final String layer_abstract      = PluginServices.getText(this, "layer_abstract");

    private final String selected_parameters = PluginServices.getText(this, "selected_parameters");

    private final String time_title          = PluginServices.getText(this, "time");

    private final String format_title        = PluginServices.getText(this, "format");

    private final String srs_title           = "CRS";

    private final String properties			 = PluginServices.getText(this, "properties");

    private final String layer_name			 = PluginServices.getText(this, "name");

	private JEditorPane editor = null;

    /**

     * Creates a new instance of InfoPanel with double buffer and null layout

     *

     */

	public InfoPanel() {

        setLayout(new BorderLayout());

        JScrollPane src = new JScrollPane();

        src.setViewportView(getEditor());

        add(src, BorderLayout.CENTER);

	}

    /**

     * This method initializes tblInfo

     *

     * @return javax.swing.JTable

     */

    private JEditorPane getEditor() {

        if (editor == null) {

            editor = new JEditorPane();

            editor.setEditable(false);

        }

        return editor;

    }

    /**

     * Fills the text pane with a data table describing the service and the

     * selected settings.

     *

     * @param WCSWizardData dataSource: connection info

     * @param WCSLayer layer: the selected layer

     * @param String time: the time value.

     * @param String format: the format value

     * @param String crs: the CRS value

     * @param String parameters: comma-separated key-value string containing the values for the parameters

     */

    public void refresh(WCSServerExplorer dataSource, WCSLayerNode layer, String time, String format, String crs, String parameters) {

        String server_text = dataSource.getHost();

        String server_type_text = dataSource.getServerType();

        String server_title_text = dataSource.getTitle();

        String server_abstract_text = dataSource.getAbstract();

        String font = "Arial";

        if (server_text == null)

            server_text = "-";

        if (server_type_text == null)

            server_type_text = "-";

        if (server_title_text == null)

            server_title_text = "-";

        if (server_abstract_text == null)

            server_abstract_text = "-";

        if (format == null)

            format = PluginServices.getText(this, "none_selected");

        if (crs == null)

            crs = PluginServices.getText(this, "none_selected");

        String layers_html = "";

        if (layer!=null) {

            String layer_name_text = layer.getName();

            String time_text = (time==null) ? PluginServices.getText(this, "not_available") : time;//((FMapWCSStyle) selectedStyles.get(i)).title;

            String layer_abstract_text = layer.getDescription();

            String layer_title_text = layer.getTitle();

            if (layer_name_text ==null)

            	layer_name_text = "-";

            if (time_text==null)

            	time_text = "-";

            if (layer_abstract_text==null)

            	layer_abstract_text = "-";

            if (layer_title_text == null)

            	layer_title_text = "-";

            String layer_html =

            	"  <tr valign=\"top\">" +

                "     <td bgcolor=\"#D6D6D6\" align=\"right\"><font face=\"Arial\" size=\"3\" align=\"right\"><b>"+layer_name+"</b></font></td>" +

                "     <td bgcolor="+bgColor0+"><font face=\"Arial\" size=\"3\">"+layer_name_text+"</font></td>" +

                "  </tr>" +

                "  <tr valign=\"top\">" +

                "     <td width=\"119\" height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\"Arial\" size=\"3\"><b>"+layer_title+"</b></font></td>" +

                "     <td width=\"322\" height=\"18\" bgcolor="+bgColor1+"><font face=\"Arial\" size=\"3\">"+layer_title_text+"</font></td>" +

                "  </tr>" +

                "  <tr valign=\"top\">" +

                "     <td bgcolor=\"#D6D6D6\" align=\"right\"><font face=\"Arial\" size=\"3\" align=\"right\"><b>"+layer_abstract+"</b></font></td>" +

                "     <td bgcolor="+bgColor0+"><font face=\"Arial\" size=\"3\">"+layer_abstract_text+"</font></td>" +

                "  </tr>" +

                "  <tr valign=\"top\">" +

                "     <td bgcolor=\"#D6D6D6\" align=\"right\"><font face=\"Arial\" size=\"3\" align=\"right\"><b>"+time_title+"</b></font></td>" +

                "     <td bgcolor="+bgColor1+"><font face=\"Arial\" size=\"3\">"+time_text+"</font></td>" +

                "  </tr>" +

                "  <tr>" +

                "  </tr>";

            layers_html += layer_html;

        }

        if (!layers_html.equals(""))

            layers_html =

                "  <tr valign=\"top\" bgcolor=\"#FFFFFF\">" +

                "    <td width=\"92\" height=\"18\" bgcolor="+bgColor3+" colspan=\"2\"><font face=\""+font+"\" size=\"4\"><b>"+layers_title+"</font></b></td>" +

                "  </tr>" + layers_html;

        String parameter_html = "";

        if (parameters!=null) {

        	boolean swap = false;

        	String[] myParameters = parameters.split("&");

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

        		String color = swap ? bgColor0 : bgColor1;

        		String[] parameter = myParameters[i].split("=");

        		parameter_html +=

        			"  <tr valign=\"top\" bgcolor="+color+">" +

        			"    <td width=\"120\" height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><b>"+parameter[0]+"</b></td>" +

        			"    <td width=\"322\" height=\"18\">"+parameter[1]+"</td>" +

        			"  </tr>";

        		swap = !swap;

        	}

        	parameter_html +=

        		"  <tr>" +

        		"  </tr>";

        }

        if (!parameter_html.equals(""))

        	parameter_html =

        		"  <tr valign=\"top\">" +

        		"    <td width=\"92\" height=\"18\" bgcolor="+bgColor3+" colspan=\"2\"><font face=\""+font+"\" size=\"4\"><b>"+selected_parameters+"</font></b></td>" +

        		"  </tr>" + parameter_html;

        String format_html =

        	"  <tr valign=\"top\" bgcolor=\"#FFFFFF\">" +

            "    <td width=\"92\" height=\"18\" bgcolor="+bgColor3+" colspan=\"2\"><font face=\""+font+"\" size=\"4\"><b>"+properties+"</font></b></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor0+">" +

            "    <td height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+format_title+"</b></font></td>" +

            "    <td><font face=\""+font+"\" size=\"3\"><font face=\""+font+"\" size=\"3\">"+format+"</font></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor1+">" +

            "    <td height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+srs_title+"</font></b></td>" +

            "    <td><font face=\""+font+"\" size=\"3\">"+crs+"</font></td>" +

            "  </tr>";

        String html =

            "<html>" +

            "<body>" +

            "<table align=\"center\" width=\"437\" height=\"156\" border=\"0\" cellpadding=\"4\" cellspacing=\"4\">" +

            "  <tr valign=\"top\" bgcolor=\"#FFFFFF\">" +

            "    <td width=\"92\" height=\"18\" bgcolor="+bgColor3+" colspan=\"2\"><font face=\""+font+"\" size=\"4\"><b>"+service_title+"</font></b></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor0+">" +

            "    <td width=\"92\" height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+server+"</font></b></td>" +

            "    <td width=\"268\"><font face=\""+font+"\" size=\"3\">"+server_text+"</font></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor1+">" +

            "    <td height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+server_type+"</b></font></td>" +

            "    <td><font face=\""+font+"\" size=\"3\">"+server_type_text+"</font></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor0+">" +

            "    <td height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+server_title+"</b></font></td>" +

            "    <td><font face=\""+font+"\" size=\"3\"><font face=\""+font+"\" size=\"3\">"+server_title_text+"</font></td>" +

            "  </tr>" +

            "  <tr valign=\"top\" bgcolor="+bgColor1+">" +

            "    <td height=\"18\" bgcolor=\"#D6D6D6\" align=\"right\"><font face=\""+font+"\" size=\"3\"><b>"+server_abstract+"</font></b></td>" +

            "    <td><font face=\""+font+"\" size=\"3\">"+server_abstract_text+"</font></td>" +

            "  </tr>" +

            "  <tr>" +

            "  </tr>" +

            layers_html +

            parameter_html +

            format_html +

            "</table>" +

            "</body>" +

            "</html>";

        getEditor().setContentType("text/html");

        getEditor().setText(html);

    }

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.raster.wcs.app.wcsclient.gui.panel;

import java.awt.BorderLayout;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.util.prefs.Preferences;

import javax.swing.JCheckBox;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import javax.swing.JTextField;

import org.gvsig.andami.PluginServices;

import org.gvsig.raster.wcs.io.WCSLayerNode;

/**

 * Layer Panel

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

 */

public class LayerPanel extends JPanel {

	private static final long  serialVersionUID = 1L;

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

	private JPanel             jPanel4            = null;

	private JPanel             pnlName            = null;

	private LayerList          lstCoverages       = null;

	private JScrollPane        jScrollPane        = null;

	private JTextField         txtName            = null;

	private JCheckBox          chkExtendedNames   = null;

	private WCSParamsPanel     parent             = null;

	public LayerPanel() {

		init();

	}

	public void init() {

		setLayout(new GridBagLayout());

		GridBagConstraints gridBagConstraints1 = new GridBagConstraints();

		gridBagConstraints1.fill = GridBagConstraints.BOTH;

		gridBagConstraints1.anchor = GridBagConstraints.CENTER;

		gridBagConstraints1.weightx = 1.0;

		gridBagConstraints1.weighty = 1.0;

		gridBagConstraints1.insets = new java.awt.Insets(2, 2, 2, 2);

		gridBagConstraints1.gridy = 1;

		add(getJPanel4(), gridBagConstraints1);

		gridBagConstraints1.fill = GridBagConstraints.HORIZONTAL;

		gridBagConstraints1.anchor = GridBagConstraints.CENTER;

		gridBagConstraints1.weightx = 1.0;

		gridBagConstraints1.weighty = 0;

		gridBagConstraints1.insets = new java.awt.Insets(2, 2, 2, 2);

		gridBagConstraints1.gridy = 0;

		add(getPnlName(), gridBagConstraints1);

		gridBagConstraints1.gridy = 2;

		add(getChkExtendedNames(), gridBagConstraints1);

	}

	public void setWCSParamsPanel(WCSParamsPanel parent) {

		this.parent = parent;

	}

	/**

	 * This method initializes chkExtendedNames

	 *

	 * @return javax.swing.JCheckBox

	 */

	private JCheckBox getChkExtendedNames() {

		if (chkExtendedNames == null) {

			chkExtendedNames = new JCheckBox();

			chkExtendedNames.setText(PluginServices.getText(this, "show_layer_names"));

			chkExtendedNames.addItemListener(new java.awt.event.ItemListener() {

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

					boolean b = chkExtendedNames.isSelected();

					getLstCoverages().showLayerNames = b;

					getLstCoverages().repaint();

				}

			});

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

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

					fPrefs.putBoolean("show_layer_names", chkExtendedNames.isSelected());

				}

			});

			chkExtendedNames.setSelected(fPrefs.getBoolean("show_layer_names", false));

		}

		return chkExtendedNames;

	}

	/**

	 * This method initializes pnlName

	 *

	 * @return javax.swing.JPanel

	 */

	private JPanel getPnlName() {

		if (pnlName == null) {

			pnlName = new JPanel(new BorderLayout());

			pnlName.setBorder(javax.swing.BorderFactory.createTitledBorder(

					null, PluginServices.getText(this, "nombre_cobertura"),

					javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,

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

			pnlName.add(getTxtName(), BorderLayout.CENTER);

		}

		return pnlName;

	}

	/**

	 * This method initializes jTextField

	 *

	 * @return javax.swing.JTextField

	 */

	public JTextField getTxtName() {

		if (txtName == null) {

 			txtName = new JTextField();

		}

		return txtName;

	}

	/**

	 * This method initializes jList1

	 *

	 * @return javax.swing.JList

	 */

	public LayerList getLstCoverages() {

		if (lstCoverages == null) {

			lstCoverages = new LayerList();

			lstCoverages.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);

			lstCoverages.addListSelectionListener(new javax.swing.event.ListSelectionListener() {

				public void valueChanged(javax.swing.event.ListSelectionEvent e) {

					parent.refreshData(null);

				}

			});

		}

		return lstCoverages;

	}

	/**

	 * This method initializes jScrollPane

	 *

	 * @return javax.swing.JScrollPane

	 */

	private JScrollPane getJScrollPane() {

		if (jScrollPane == null) {

			jScrollPane = new JScrollPane();

			jScrollPane.setViewportView(getLstCoverages());

		}

		return jScrollPane;

	}

	/**

	 * This method initializes jPanel4

	 *

	 * @return javax.swing.JPanel

	 */

	private JPanel getJPanel4() {

		if (jPanel4 == null) {

			jPanel4 = new JPanel(new BorderLayout());

			jPanel4.add(getJScrollPane(), BorderLayout.CENTER);

			jPanel4.setBorder(javax.swing.BorderFactory.createTitledBorder(

					null, PluginServices.getText(this, "seleccionar_coberturas"),

					javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,

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

		}

		return jPanel4;

	}

	/**

	 * Returns the index of the coverage within the coverages list

	 *

	 * @param coverageName

	 * @return The coverage's index if it exists, -1 if it not exists.

	 */

	public int getCoverageIndex(String coverageName) {

		for (int i = 0; i < getLstCoverages().getModel().getSize(); i++){

			if (coverageName.equals(((WCSLayerNode)getLstCoverages().getModel().getElementAt(i)).getName())) {

				return i;

			}

		}

		return -1;

	}

	/**

	 * Returns the selected coverage name at the server. This is the value to use

	 * in a GetCoverage request

	 *

	 * @return String

	 */

	public String getSelectedInListCoverageName() {

		if (getLstCoverages().getSelectedValue() == null) {

			return null;

		}

		/*if(getTxtName().getText().compareTo("") == 0)

			return null;

		for (int i = 0; i < getLstCoverages().getModel().getSize(); i++) {

			RemoteWCSLayerNode node = (RemoteWCSLayerNode)getLstCoverages().getModel().getElementAt(i);

			if(node.getTitle().compareTo(getTxtName().getText()) == 0)

				return node.getName();

		}

		return null;

		*/

		return ((WCSLayerNode) getLstCoverages().getSelectedValue()).getName();

	}

	/**

	 * Returns the selected coverage name at the server. This is the value to use

	 * in a GetCoverage request

	 *

	 * @return String

	 */

	public String getSelectedCoverageName() {

		if(getTxtName().getText().compareTo("") == 0)

			return null;

		for (int i = 0; i < getLstCoverages().getModel().getSize(); i++) {

			WCSLayerNode node = (WCSLayerNode)getLstCoverages().getModel().getElementAt(i);

			if(node.getTitle().compareTo(getTxtName().getText()) == 0)

				return node.getName();

		}

		return null;

	}

	public String getNameByTitle(String title) {

		for (int i = 0; i < getLstCoverages().getModel().getSize(); i++) {

			WCSLayerNode node = (WCSLayerNode)getLstCoverages().getModel().getElementAt(i);

			if(node.getTitle().compareTo(title) == 0)

				return node.getName();

		}

		return null;

	}

	public String getTitleByName(String name) {

		for (int i = 0; i < getLstCoverages().getModel().getSize(); i++) {

			WCSLayerNode node = (WCSLayerNode)getLstCoverages().getModel().getElementAt(i);

			if(node.getName().compareTo(name) == 0)

				return node.getTitle();

		}

		return null;

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.raster.wcs.app.wcsclient.gui.panel;

import java.awt.Component;

import javax.swing.JToolTip;

import javax.swing.JTree;

import javax.swing.ToolTipManager;

import javax.swing.tree.DefaultTreeCellRenderer;

import org.gvsig.andami.PluginServices;

import org.gvsig.gui.beans.controls.MultiLineToolTip;

import org.gvsig.raster.wcs.io.WCSLayerNode;

/**

 * LayerTree extends the standard JTree class to allow use custom tooltips.

 * It is just JTree containing RemoteLayerNode at its nodes.

 * 

 * @author jaume

 *

 */

public class LayerTree extends JTree {

	private static final long serialVersionUID = 1L;

	public boolean showLayerNames = false;

	public LayerTree(){

        super();

        ToolTipManager.sharedInstance().registerComponent(this);

        ToolTipManager.sharedInstance().setDismissDelay(60*1000);

        setCellRenderer(new MyRenderer());

    }

    /**

     * Layer tree specific renderer allowing to show multiple line

     * tooltips 

     * @author jaume

     *

     */

	private class MyRenderer extends DefaultTreeCellRenderer {

		private static final long serialVersionUID = 1L;

		public Component getTreeCellRendererComponent(JTree tree, Object value, boolean sel, boolean expanded, boolean leaf, int row, boolean hasFocus) {

			super.getTreeCellRendererComponent(tree, value, sel, expanded, leaf, row, hasFocus);

			if (value instanceof WCSLayerNode){

				WCSLayerNode layer = (WCSLayerNode) value;

				String myLatLonTxt = layer.getLatLonBox();

				if (myLatLonTxt == null)

					myLatLonTxt = "-";

				String myAbstract = layer.getAbstract();

				if (myAbstract == null)

					myAbstract = "-";

				else 

					myAbstract = format(myAbstract.trim(), 100);

				String text =

					PluginServices.getText(this, "abstract") + ":\n" + myAbstract +

					"\n\n" +

					PluginServices.getText(this, "covered_extension") + ":\n" + myLatLonTxt;

				setToolTipText(text);

				if (!showLayerNames) {

					if (layer.getName() != null || layer.getName() == "") {

						text = layer.toString();

						text = text.substring(text.indexOf(']')+2, text.length());

						setText(text);

					}

				}

				//                Dimension sz  = getPreferredSize();

				//                sz.setSize((sz.getWidth()+50) - (3*count), sz.getHeight());

				//                setPreferredSize(sz);

				//                count++;

			} else {

				setToolTipText(null);

			}

			return this;

		}

	}

    /**

     * Cuts the message text to force its lines to be shorter or equal to 

     * lineLength.

     * @param message, the message.

     * @param lineLength, the max line length in number of characters.

     * @return the formated message.

     */

    public static String format(String message, int lineLength){

        if (message.length() <= lineLength) return message;