/**

  * Copyright 2008 WebPhotos

  *

  * Licensed under the Apache License, Version 2.0 (the "License");

  * you may not use this file except in compliance with the License.

  * You may obtain a copy of the License at

  *

  *      http://www.apache.org/licenses/LICENSE-2.0

  *

  * Unless required by applicable law or agreed to in writing, software

  * distributed under the License is distributed on an "AS IS" BASIS,

  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  * See the License for the specific language governing permissions and

  * limitations under the License.

  */

 package net.sf.webphotos.netbeans.project;

 import java.awt.Image;

 import javax.swing.Action;

 import org.netbeans.spi.project.ui.LogicalViewProvider;

 import org.netbeans.spi.project.ui.support.CommonProjectActions;

 import org.openide.filesystems.FileObject;

 import org.openide.loaders.DataFolder;

 import org.openide.loaders.DataObjectNotFoundException;

 import org.openide.nodes.AbstractNode;

 import org.openide.nodes.Children;

 import org.openide.nodes.FilterNode;

 import org.openide.nodes.Node;

 import org.openide.util.Exceptions;

 import org.openide.util.ImageUtilities;

 import org.openide.util.Lookup;

 import org.openide.util.lookup.Lookups;

 import org.openide.util.lookup.ProxyLookup;

 /**

  *

  * @author Guilherme

  */

 class WebPhotosProjectLogicalView implements LogicalViewProvider {

     private final WebPhotosProject webPhotosProject;

     public WebPhotosProjectLogicalView(WebPhotosProject webPhotosProject) {

         this.webPhotosProject = webPhotosProject;

     }

     @Override

     public Node createLogicalView() {

         try {

             //Get the Text directory, creating if deleted

             FileObject configuration = webPhotosProject.getFolder(0, true);

             //Get the DataObject that represents it

             DataFolder configurationDataObject = DataFolder.findFolder(configuration);

             //Get its default node-we'll wrap our node around it to change the

             //display name, icon, etc

             Node realConfigurationFolderNode = configurationDataObject.getNodeDelegate();

             //This FilterNode will be our project node

             return new ConfigurationNode(realConfigurationFolderNode, webPhotosProject);

         } catch (DataObjectNotFoundException donfe) {

             Exceptions.printStackTrace(donfe);

             //Fallback-the directory couldn't be created -

             //read-only filesystem or something evil happened

             return new AbstractNode(Children.LEAF);

         }

     }

     /** 

      * This is the node you actually see in the project tab for the project 

      */

     private static final class ConfigurationNode extends FilterNode {

         final WebPhotosProject project;

         public ConfigurationNode(Node node, WebPhotosProject project) throws DataObjectNotFoundException {

             super(node, new FilterNode.Children(node),

                     //The projects system wants the project in the Node's lookup.

                     //NewAction and friends want the original Node's lookup.

                     //Make a merge of both

                     new ProxyLookup(new Lookup[]{Lookups.singleton(project),

                         node.getLookup()

                     }));

             this.project = project;

         }

         @Override

         public Action[] getActions(boolean arg0) {

             Action[] nodeActions = new Action[7];

             nodeActions[0] = CommonProjectActions.newFileAction();

             nodeActions[1] = CommonProjectActions.copyProjectAction();

             nodeActions[2] = CommonProjectActions.deleteProjectAction();

             nodeActions[5] = CommonProjectActions.setAsMainProjectAction();

             nodeActions[6] = CommonProjectActions.closeProjectAction();

             return nodeActions;

         }

         @Override

         public Image getIcon(int type) {

             return ImageUtilities.loadImage(Constants.PROJECT_ICON);

         }

         @Override

         public Image getOpenedIcon(int type) {

             return getIcon(type);

         }

         @Override

         public String getDisplayName() {

             return project.getProjectDirectory().getName();

         }

     }

     @Override

     public Node findPath(Node root, Object target) {

         //leave unimplemented for now

         return null;

     }

 }