Application: gvSIG desktop

import org.apache.commons.collections.ListUtils;

import org.apache.commons.lang3.ArrayUtils;

import org.gvsig.tools.dataTypes.CoercionException;

import org.gvsig.tools.dataTypes.DataType;

import org.gvsig.tools.dataTypes.DataTypesManager;

    public static class ArrayUtils {

        // FIXME: Use the class in org.gvsig.tools when this is available and remove this.

        /**

         * Return the element of the array. If the array is null or don't have

         * the element indicated return null.

         *

         * @param array

         * @param n

         * @return

         */

        public static Object get(Object[] array, int n) {

            if (array == null) {

                return null;

            }

            if (array.length <= n || n < 0) {

                return null;

            }

            return array[n];

        }

        /**

         * Return the element of the array if exists and if of the type

         * indicated. If the array is null, don't have the element indicated of

         * is not of the type required return null.

         *

         * @param array

         * @param n

         * @param elementClass

         * @return

         */

        public static Object get(Object[] array, int n, Class elementClass) {

            Object o = get(array, n);

            if (elementClass.isInstance(o)) {

                return o;

            }

            return null;

        }

        /**

         * Return the element of the array if this is a list of the indiqued

         * type. If the array don't have elements, is null, not is a list or the

         * elements of the list is not the indicated return null.

         *

         * @param array

         * @param n

         * @param elementClass

         * @return

         */

        public static List getListOf(Object[] array, int n, Class elementClass) {

            List list = (List) get(array, n, List.class);

            if (list == null) {

                return null;

            }

            if (list.isEmpty()) {

                return null;

            }

            if (elementClass.isInstance(list.get(0))) {

                return list;

            }

            return null;

        }

    }

        List<File> files = ArrayUtils.getListOf(args,0,File.class);

   <at name="id">/home/jjdelcerro/data/devel/org.gvsig.desktop/org.gvsig.desktop.plugin/org.gvsig.app/org.gvsig.app.mainplugin/src/main/java/org/gvsig/app/gui/preferencespage/ViewPageView.xml</at>

   <at name="rowspecs">CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:4DLU:NONE,CENTER:DEFAULT:NONE,CENTER:4DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:4DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:4DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,FILL:DEFAULT:GROW(1.0)</at>

        <at name="id">embedded.1107954882</at>

                 <at name="width">623</at>

            <at name="name"/>

        <at name="id">embedded.819690561</at>

                 <at name="width">709</at>

                 <at name="width">709</at>

                 <at name="width">709</at>

            <at name="name"/>

           <at name="valign">center</at>

            <at name="width">714</at>

            <at name="width">714</at>

            <at name="width">714</at>

        <at name="id">embedded.749496609</at>

                 <at name="width">654</at>

            <at name="name"/>

        <at name="id">embedded.74096434</at>

                 <at name="width">517</at>

                 <at name="text">Alpha</at>

            <at name="name"/>

            <at name="width">714</at>

            <at name="width">714</at>

     <item >

      <at name="value">

       <object classname="com.jeta.forms.store.memento.BeanMemento">

        <super classname="com.jeta.forms.store.memento.ComponentMemento">

         <at name="cellconstraints">

          <object classname="com.jeta.forms.store.memento.CellConstraintsMemento">

           <at name="column">2</at>

           <at name="row">20</at>

           <at name="colspan">1</at>

           <at name="rowspan">1</at>

           <at name="halign">default</at>

           <at name="valign">top</at>

           <at name="insets" object="insets">0,0,0,0</at>

          </object>

         </at>

         <at name="componentclass">com.jeta.forms.gui.form.StandardComponent</at>

        </super>

        <at name="jetabeanclass">com.jeta.forms.gui.beans.JETABean</at>

        <at name="beanclass">com.jeta.forms.components.label.JETALabel</at>

        <at name="beanproperties">

         <object classname="com.jeta.forms.store.memento.PropertiesMemento">

          <at name="classname">com.jeta.forms.components.label.JETALabel</at>

          <at name="properties">

           <object classname="com.jeta.forms.store.support.PropertyMap">

            <at name="border">

             <object classname="com.jeta.forms.store.properties.CompoundBorderProperty">

              <super classname="com.jeta.forms.store.properties.BorderProperty">

               <at name="name">border</at>

              </super>

              <at name="borders">

               <object classname="java.util.LinkedList">

                <item >

                 <at name="value">

                  <object classname="com.jeta.forms.store.properties.DefaultBorderProperty">

                   <super classname="com.jeta.forms.store.properties.BorderProperty">

                    <at name="name">border</at>

                   </super>

                  </object>

                 </at>

                </item>

               </object>

              </at>

             </object>

            </at>

            <at name="name">lblToC</at>

            <at name="width">131</at>

            <at name="text">ToC</at>

            <at name="fill">

             <object classname="com.jeta.forms.store.properties.effects.PaintProperty">

              <at name="name">fill</at>

             </object>

            </at>

            <at name="height">14</at>

           </object>

          </at>

         </object>

        </at>

       </object>

      </at>

     </item>

     <item >

      <at name="value">

       <object classname="com.jeta.forms.store.memento.FormMemento">

        <super classname="com.jeta.forms.store.memento.ComponentMemento">

         <at name="cellconstraints">

          <object classname="com.jeta.forms.store.memento.CellConstraintsMemento">

           <at name="column">4</at>

           <at name="row">20</at>

           <at name="colspan">1</at>

           <at name="rowspan">1</at>

           <at name="halign">default</at>

           <at name="valign">default</at>

           <at name="insets" object="insets">0,0,0,0</at>

          </object>

         </at>

         <at name="componentclass">com.jeta.forms.gui.form.FormComponent</at>

        </super>

        <at name="id">embedded.1795503997</at>

        <at name="rowspecs">CENTER:DEFAULT:NONE,CENTER:DEFAULT:NONE</at>

        <at name="colspecs">FILL:12DLU:NONE,FILL:DEFAULT:GROW(1.0)</at>

        <at name="components">

         <object classname="java.util.LinkedList">

          <item >

           <at name="value">

            <object classname="com.jeta.forms.store.memento.BeanMemento">

             <super classname="com.jeta.forms.store.memento.ComponentMemento">

              <at name="cellconstraints">

               <object classname="com.jeta.forms.store.memento.CellConstraintsMemento">

                <at name="column">1</at>

                <at name="row">1</at>

                <at name="colspan">2</at>

                <at name="rowspan">1</at>

                <at name="halign">default</at>

                <at name="valign">default</at>

                <at name="insets" object="insets">0,0,0,0</at>

               </object>

              </at>

              <at name="componentclass">com.jeta.forms.gui.form.StandardComponent</at>

             </super>

             <at name="jetabeanclass">com.jeta.forms.gui.beans.JETABean</at>

             <at name="beanclass">javax.swing.JCheckBox</at>

             <at name="beanproperties">

              <object classname="com.jeta.forms.store.memento.PropertiesMemento">

               <at name="classname">javax.swing.JCheckBox</at>

               <at name="properties">

                <object classname="com.jeta.forms.store.support.PropertyMap">

                 <at name="border">

                  <object classname="com.jeta.forms.store.properties.CompoundBorderProperty">

                   <super classname="com.jeta.forms.store.properties.BorderProperty">

                    <at name="name">border</at>

                   </super>

                   <at name="borders">

                    <object classname="java.util.LinkedList">

                     <item >

                      <at name="value">

                       <object classname="com.jeta.forms.store.properties.DefaultBorderProperty">

                        <super classname="com.jeta.forms.store.properties.BorderProperty">

                         <at name="name">border</at>

                        </super>

                       </object>

                      </at>

                     </item>

                    </object>

                   </at>

                  </object>

                 </at>

                 <at name="actionCommand">Hide legend of non visible layers</at>

                 <at name="name">chkHideLegendOfNonVisibleLayers</at>

                 <at name="width">709</at>

                 <at name="text">Hide legend of non visible layers</at>

                 <at name="height">16</at>

                </object>

               </at>

              </object>

             </at>

            </object>

           </at>

          </item>

          <item >

           <at name="value">

            <object classname="com.jeta.forms.store.memento.BeanMemento">

             <super classname="com.jeta.forms.store.memento.ComponentMemento">

              <at name="cellconstraints">

               <object classname="com.jeta.forms.store.memento.CellConstraintsMemento">

                <at name="column">1</at>

                <at name="row">2</at>

                <at name="colspan">1</at>

                <at name="rowspan">1</at>

                <at name="halign">default</at>

                <at name="valign">default</at>

                <at name="insets" object="insets">0,0,0,0</at>

               </object>

              </at>

              <at name="componentclass">com.jeta.forms.gui.form.StandardComponent</at>

             </super>

             <at name="jetabeanclass">com.jeta.forms.gui.beans.JETABean</at>

             <at name="beanclass">com.jeta.forms.components.label.JETALabel</at>

             <at name="beanproperties">

              <object classname="com.jeta.forms.store.memento.PropertiesMemento">

               <at name="classname">com.jeta.forms.components.label.JETALabel</at>

               <at name="properties">

                <object classname="com.jeta.forms.store.support.PropertyMap">

                 <at name="border">

                  <object classname="com.jeta.forms.store.properties.CompoundBorderProperty">

                   <super classname="com.jeta.forms.store.properties.BorderProperty">

                    <at name="name">border</at>

                   </super>

                   <at name="borders">

                    <object classname="java.util.LinkedList">

                     <item >

                      <at name="value">

                       <object classname="com.jeta.forms.store.properties.DefaultBorderProperty">

                        <super classname="com.jeta.forms.store.properties.BorderProperty">

                         <at name="name">border</at>

                        </super>

                       </object>

                      </at>

                     </item>

                    </object>

                   </at>

                  </object>

                 </at>

                 <at name="width">17</at>

                 <at name="name"/>

                 <at name="fill">

                  <object classname="com.jeta.forms.store.properties.effects.PaintProperty">

                   <at name="name">fill</at>

                  </object>

                 </at>

                 <at name="height">12</at>

                </object>

               </at>

              </object>

             </at>

            </object>

           </at>

          </item>

         </object>

        </at>

        <at name="properties">

         <object classname="com.jeta.forms.store.memento.PropertiesMemento">

          <at name="classname">com.jeta.forms.gui.form.GridView</at>

          <at name="properties">

           <object classname="com.jeta.forms.store.support.PropertyMap">

            <at name="border">

             <object classname="com.jeta.forms.store.properties.CompoundBorderProperty">

              <super classname="com.jeta.forms.store.properties.BorderProperty">

               <at name="name">border</at>

              </super>

              <at name="borders">

               <object classname="java.util.LinkedList"/>

              </at>

             </object>

            </at>

            <at name="name"/>

            <at name="fill">

             <object classname="com.jeta.forms.store.properties.effects.PaintProperty">

              <at name="name">fill</at>

             </object>

            </at>

            <at name="scollBars">

             <object classname="com.jeta.forms.store.properties.ScrollBarsProperty">

              <at name="name">scollBars</at>

              <at name="verticalpolicy">21</at>

              <at name="horizontalpolicy">31</at>

              <at name="border">

               <object classname="com.jeta.forms.store.properties.CompoundBorderProperty">

                <super classname="com.jeta.forms.store.properties.BorderProperty">

                 <at name="name">border</at>

                </super>

                <at name="borders">

                 <object classname="java.util.LinkedList">

                  <item >

                   <at name="value">

                    <object classname="com.jeta.forms.store.properties.DefaultBorderProperty">

                     <super classname="com.jeta.forms.store.properties.BorderProperty">

                      <at name="name">border</at>

                     </super>

                    </object>

                   </at>

                  </item>

                 </object>

                </at>

               </object>

              </at>

             </object>

            </at>

           </object>

          </at>

         </object>

        </at>

        <at name="cellpainters">

         <object classname="com.jeta.forms.store.support.Matrix">

          <at name="rows">

           <object classname="[Ljava.lang.Object;" size="2">

            <at name="item" index="0">

             <object classname="[Ljava.lang.Object;" size="2"/>

            </at>

            <at name="item" index="1">

             <object classname="[Ljava.lang.Object;" size="2"/>

            </at>

           </object>

          </at>

         </object>

        </at>

        <at name="rowgroups">

         <object classname="com.jeta.forms.store.memento.FormGroupSet">

          <at name="groups">

           <object classname="java.util.HashMap"/>

          </at>

         </object>

        </at>

        <at name="colgroups">

         <object classname="com.jeta.forms.store.memento.FormGroupSet">

          <at name="groups">

           <object classname="java.util.HashMap"/>

          </at>

         </object>

        </at>

       </object>

      </at>

     </item>

       <at name="name"/>

      <object classname="[Ljava.lang.Object;" size="21">

       <at name="item" index="20">

        <object classname="[Ljava.lang.Object;" size="8"/>

       </at>

   JLabel lblToC = new JLabel();

   JCheckBox chkHideLegendOfNonVisibleLayers = new JCheckBox();

      FormLayout formlayout1 = new FormLayout("FILL:8DLU:NONE,FILL:DEFAULT:NONE,FILL:DEFAULT:NONE,FILL:DEFAULT:GROW(1.0),FILL:DEFAULT:NONE,FILL:DEFAULT:NONE,FILL:DEFAULT:NONE,FILL:DEFAULT:NONE","CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:4DLU:NONE,CENTER:DEFAULT:NONE,CENTER:4DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:4DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:4DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,FILL:DEFAULT:GROW(1.0)");

      jpanel1.add(lblDefaultSelectionColor,new CellConstraints(2,12,1,1,CellConstraints.DEFAULT,CellConstraints.CENTER));

      lblToC.setName("lblToC");

      lblToC.setText("ToC");

      jpanel1.add(lblToC,new CellConstraints(2,20,1,1,CellConstraints.DEFAULT,CellConstraints.TOP));

      jpanel1.add(createPanel5(),cc.xy(4,20));

      addFillComponents(jpanel1,new int[]{ 1,2,3,4,5,6,7,8 },new int[]{ 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21 });

      jlabel1.setText("Alpha");

   public JPanel createPanel5()

   {

      JPanel jpanel1 = new JPanel();

      FormLayout formlayout1 = new FormLayout("FILL:12DLU:NONE,FILL:DEFAULT:GROW(1.0)","CENTER:DEFAULT:NONE,CENTER:DEFAULT:NONE");

      CellConstraints cc = new CellConstraints();

      jpanel1.setLayout(formlayout1);

      chkHideLegendOfNonVisibleLayers.setActionCommand("Hide legend of non visible layers");

      chkHideLegendOfNonVisibleLayers.setName("chkHideLegendOfNonVisibleLayers");

      chkHideLegendOfNonVisibleLayers.setText("Hide legend of non visible layers");

      jpanel1.add(chkHideLegendOfNonVisibleLayers,cc.xywh(1,1,2,1));

      JLabel jlabel1 = new JLabel();

      jpanel1.add(jlabel1,cc.xy(1,2));

      addFillComponents(jpanel1,new int[]{ 2 },new int[0]);

      return jpanel1;

   }

    //

    // The class ViewPageView can extend from AbstractPreferencePage, not JPanel,

    // if rereate it from the GUI builder change te class declaration to:

        this.chkHideLegendOfNonVisibleLayers.setText(i18nManager.getTranslation("_Hide_legend_of_non_visible_layers"));

        this.chkInvisibleNewLayers.setSelected(projectPreferences.getAddNewLayersInInvisibleMode());

        this.chkKeepScaleOnResizing.setSelected(projectPreferences.getKeepScaleOnResizing());

        this.chkOpenWithANewMaximizedView.setSelected(projectPreferences.getOpenWithANewMaximizedView());

        this.chkHideLegendOfNonVisibleLayers.setSelected(projectPreferences.getHideLegendInToCOfNonVisibleLayers());

        this.txtZoomInFactor.setModel(

        this.txtZoomOutFactor.setModel(

                        projectPreferences.getZoomOutFactor(), //initial value

            projectPreferences.setHideLegendInToCOfNonVisibleLayers(this.chkHideLegendOfNonVisibleLayers.isSelected());

        this.chkInvisibleNewLayers.setSelected(false);

        this.chkKeepScaleOnResizing.setSelected(false);

        this.chkHideLegendOfNonVisibleLayers.setSelected(true);

        this.defaultViewBackColor.set(FACTORY_DEFAULT_VIEW_BACK_COLOR);

        this.defaultSelectionColor.set(FACTORY_DEFAULT_SELECTION_COLOR);

        this.jCmbMapUnits.setSelectedIndex(FACTORY_DEFAULT_MAP_UNITS);

        this.jCmbDistanceUnits.setSelectedIndex(FACTORY_DEFAULT_DISTANCE_UNITS);

        this.jCmbDistanceArea.setSelectedIndex(FACTORY_DEFAULT_DISTANCE_AREA);

    private final PluginServices plugin;

    private final DynObject pluginPreferences;

        this.plugin = PluginsLocator.getManager().getPlugin(this);

        this.pluginPreferences = plugin.getPluginProperties();

        XMLEntity xml = plugin.getPersistentXML();

        XMLEntity xml = plugin.getPersistentXML();

        XMLEntity xml = plugin.getPersistentXML();

        XMLEntity xml = plugin.getPersistentXML();

            XMLEntity xml = plugin.getPersistentXML();

            XMLEntity xml = plugin.getPersistentXML();

            XMLEntity xml = plugin.getPersistentXML();

        XMLEntity xml = plugin.getPersistentXML();

        XMLEntity xml = plugin.getPersistentXML();

        XMLEntity xml = plugin.getPersistentXML();

        Boolean addNewLayersInInvisibleMode = (Boolean) this.pluginPreferences.getDynValue(ADD_NEW_LAYERS_IN_INVISIBLE_MODE);

            XMLEntity xml = plugin.getPersistentXML();

            this.pluginPreferences.setDynValue(ADD_NEW_LAYERS_IN_INVISIBLE_MODE, addNewLayersInInvisibleMode);

        this.pluginPreferences.setDynValue(ADD_NEW_LAYERS_IN_INVISIBLE_MODE, addNewLayersInInvisibleMode);

        Boolean openWithANewMaximizedView = (Boolean) this.pluginPreferences.getDynValue(OPEN_WITH_A_NEW_MAXIMIZED_VIEW);

            XMLEntity xml = plugin.getPersistentXML();

            this.pluginPreferences.setDynValue(OPEN_WITH_A_NEW_MAXIMIZED_VIEW, openWithANewMaximizedView);

        this.pluginPreferences.setDynValue(OPEN_WITH_A_NEW_MAXIMIZED_VIEW, openWithANewMaximizedView);

        Boolean keepScaleOnResizing = (Boolean) this.pluginPreferences.getDynValue(KEEP_SCALE_ON_RESIZING);

            XMLEntity xml = plugin.getPersistentXML();

            this.pluginPreferences.setDynValue(KEEP_SCALE_ON_RESIZING, keepScaleOnResizing);

        this.pluginPreferences.setDynValue(KEEP_SCALE_ON_RESIZING, keepScaleOnResizing);

        Double zoomInFactor = (Double) this.pluginPreferences.getDynValue(ZOOM_IN_FACTOR);

            XMLEntity xml = plugin.getPersistentXML();

            this.pluginPreferences.setDynValue(ZOOM_IN_FACTOR, zoomInFactor);

        this.pluginPreferences.setDynValue(ZOOM_IN_FACTOR, zoomInFactor);

        Double zoomOutFactor = (Double) this.pluginPreferences.getDynValue(ZOOM_OUT_FACTOR);

            XMLEntity xml = plugin.getPersistentXML();

            this.pluginPreferences.setDynValue(ZOOM_OUT_FACTOR, zoomOutFactor);

        this.pluginPreferences.setDynValue(ZOOM_OUT_FACTOR, zoomOutFactor);

    public boolean getHideLegendInToCOfNonVisibleLayers() {

        Boolean hideLegendInToCOfNonVisibleLayers = (Boolean)this.pluginPreferences.getDynValue("hideLegendInToCOfNonVisibleLayers");

        return BooleanUtils.toBooleanDefaultIfNull(hideLegendInToCOfNonVisibleLayers,true);

    }

    public void setHideLegendInToCOfNonVisibleLayers(boolean hideLegendInToCOfNonVisibleLayers) {

        this.pluginPreferences.setDynValue("hideLegendInToCOfNonVisibleLayers", hideLegendInToCOfNonVisibleLayers);

    }

     * @param mapContext

     * @param color

     * @param tocBackground

     * @param editingColor

     * @param tocBackground

    @Override

 * 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 3 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.

 * For any additional information, do not hesitate to contact us at info AT

 * gvsig.com, or visit our website www.gvsig.com.

import javax.swing.tree.TreeNode;

import org.apache.commons.lang.BooleanUtils;

public class TOC extends JComponent // implements

//        ITocOrderListener,

//        LegendListener, 

//        LayerCollectionListener, 

//        LegendContentsChangedListener, 

// TreeExpansionListener 

{

    private static final Logger logger = LoggerFactory.getLogger(TOC.class);

    private static class ItemsExpandeds {

        private final Map<Object, Boolean> itemsExpanded = new HashMap<>();

        private boolean expandingNodes = false;

        public boolean isMarked(ITocItem item) {

            Object key = item.getLabel();

            boolean isItemExpanded = BooleanUtils.isTrue(this.itemsExpanded.get(key));

            return isItemExpanded;

        }

        public void setMark(ITocItem item, boolean expanded) {

            Object key = item.getLabel();

            this.itemsExpanded.put(key, expanded);

        }

        public void removeLayer(FLayer layer) {

            Object key = layer.getName();

            this.itemsExpanded.remove(key);

        }

        public void update(JTree tree, TreeNode node) {

            if (expandingNodes) {

                return;

            }

            try {

                expandingNodes = true;

                DefaultTreeModel treeModel = (DefaultTreeModel) tree.getModel();

                Enumeration<DefaultMutableTreeNode> nodes = node.children();

                while (nodes.hasMoreElements()) {

                    DefaultMutableTreeNode curNode = nodes.nextElement();

                    if (curNode.getChildCount() > 0) {

                        update(tree, curNode);

                    }

                    TreePath path = new TreePath(treeModel.getPathToRoot(curNode));

                    ITocItem item = (ITocItem) curNode.getUserObject();

                    if (this.isMarked(item)) {

                        tree.expandPath(path);

                    } else {

                        tree.collapsePath(path);

                    }

                }

            } finally {

                expandingNodes = false;

            }

        }

    }

    private MapContext mapContext;

    private final DnDJTree m_Tree;

    private final DefaultTreeModel m_TreeModel;

    private final DefaultMutableTreeNode m_Root;

    private final TOCRenderer m_TocRenderer;

    private final JScrollPane m_Scroller;

    private final ItemsExpandeds itemsExpandeds = new ItemsExpandeds();

                TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION

        );

        this.addComponentListener(new ComponentListener() {

            @Override

            public void componentResized(ComponentEvent e) {

                tocResized();

            }

            @Override

            public void componentMoved(ComponentEvent e) {

            }

            @Override

            public void componentShown(ComponentEvent e) {

            }

            @Override

            public void componentHidden(ComponentEvent e) {

            }

        });

        m_Tree.addOrderListener(new ITocOrderListener() {

            @Override

            public void orderChanged(int oldPos, int newPos, FLayers layers) {

                try {

                    layers.moveTo(oldPos, newPos);

                } catch (Exception e) {

                    logger.warn("Can't change order of layers in TOC", e);

                }

                mapContext.invalidate();

            }

            @Override

            public void parentChanged(FLayers source, FLayers targer, FLayer layer) {

                try {

                    source.move(layer, targer);

                } catch (Exception e) {

                    logger.warn("Can't move layers in TOC", e);

                }

                mapContext.invalidate();

            }

        });

        m_Tree.addTreeExpansionListener(new TreeExpansionListener() {

            @Override

            public void treeCollapsed(TreeExpansionEvent event) {

                TreePath path = event.getPath();

                DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();

                if (node.getUserObject() instanceof ITocItem) {

                    itemsExpandeds.setMark((ITocItem) node.getUserObject(), false);

                }

            }

            @Override

            public void treeExpanded(TreeExpansionEvent event) {

                TreePath path = event.getPath();

                DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();

                if (node.getUserObject() instanceof ITocItem) {

                    itemsExpandeds.setMark((ITocItem) node.getUserObject(), true);

                }

            }

        });