plugins/org.argeo.slc.client.ui/src/main/java/org/argeo/slc/client/ui/providers/ResultTreeLabelProvider.java

   1 /*
   2  * Copyright (C) 2007-2012 Argeo GmbH
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.slc.client.ui.providers;
  17
  18 import javax.jcr.Node;
  19 import javax.jcr.Property;
  20 import javax.jcr.RepositoryException;
  21 import javax.jcr.nodetype.NodeType;
  22
  23 import org.argeo.eclipse.ui.TreeParent;
  24 import org.argeo.slc.SlcException;
  25 import org.argeo.slc.client.ui.SlcImages;
  26 import org.argeo.slc.client.ui.SlcUiConstants;
  27 import org.argeo.slc.client.ui.model.ParentNodeFolder;
  28 import org.argeo.slc.client.ui.model.ResultParent;
  29 import org.argeo.slc.client.ui.model.SingleResultNode;
  30 import org.eclipse.jface.viewers.LabelProvider;
  31 import org.eclipse.swt.graphics.Image;
  32
  33 /** Basic label provider for a tree of result */
  34 public class ResultTreeLabelProvider extends LabelProvider {
  35         // private final static Log log = LogFactory
  36         // .getLog(ResultTreeLabelProvider.class);
  37
  38         @Override
  39         public String getText(Object element) {
  40                 try {
  41
  42                         if (element instanceof SingleResultNode) {
  43                                 Node node = ((SingleResultNode) element).getNode();
  44                                 if (node.isNodeType(NodeType.MIX_TITLE))
  45                                         return node.getProperty(Property.JCR_TITLE).getString();
  46
  47                         } else if (element instanceof ParentNodeFolder) {
  48                                 Node node = ((ParentNodeFolder) element).getNode();
  49                                 if (node.hasProperty(Property.JCR_TITLE))
  50                                         return node.getProperty(Property.JCR_TITLE).getString();
  51                         }
  52                 } catch (RepositoryException e) {
  53                         throw new SlcException("Unexpected error while getting "
  54                                         + "custom result label", e);
  55                 }
  56                 return ((TreeParent) element).getName();
  57         }
  58
  59         public Image getImage(Object obj) {
  60                 if (obj instanceof SingleResultNode) {
  61                         // FIXME add realtime modification of process icon (SCHEDULED,
  62                         // RUNNING, COMPLETED...)
  63                         // Node resultNode = ((SingleResultNode) obj).getNode();
  64                         // int status = SlcJcrUtils.aggregateTestStatus(resultNode);
  65                         return SlcImages.PROCESS_COMPLETED;
  66                 } else if (obj instanceof ResultParent) {
  67                         ResultParent rParent = (ResultParent) obj;
  68                         if (SlcUiConstants.DEFAULT_MY_RESULTS_FOLDER_LABEL.equals(rParent
  69                                         .getName()))
  70                                 return SlcImages.MY_RESULTS_FOLDER;
  71                         else
  72                                 return SlcImages.FOLDER;
  73                 } else
  74                         return null;
  75         }
  76 }