eu.etaxonomy.taxeditor.bulkeditor/src/main/java/eu/etaxonomy/taxeditor/bulkeditor/command/DeleteObjectContributionItem.java

   1 /**
   2 * Copyright (C) 2007 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9
  10 package eu.etaxonomy.taxeditor.bulkeditor.command;
  11
  12 import org.apache.log4j.Logger;
  13 import org.eclipse.jface.action.IContributionItem;
  14 import org.eclipse.swt.SWT;
  15 import org.eclipse.ui.IEditorInput;
  16 import org.eclipse.ui.IWorkbenchWindow;
  17 import org.eclipse.ui.PlatformUI;
  18 import org.eclipse.ui.actions.CompoundContributionItem;
  19 import org.eclipse.ui.menus.CommandContributionItem;
  20 import org.eclipse.ui.menus.CommandContributionItemParameter;
  21
  22 import eu.etaxonomy.taxeditor.bulkeditor.IBulkEditorConstants;
  23 import eu.etaxonomy.taxeditor.bulkeditor.input.BulkEditorInputType;
  24
  25 /**
  26  * <p>DeleteObjectContributionItem class.</p>
  27  *
  28  * @author p.ciardelli
  29  * @created 25.08.2009
  30  * @version 1.0
  31  */
  32 public class DeleteObjectContributionItem extends CompoundContributionItem {
  33         private static final Logger logger = Logger
  34                         .getLogger(DeleteObjectContributionItem.class);
  35
  36         /**
  37          * <p>Constructor for DeleteObjectContributionItem.</p>
  38          */
  39         public DeleteObjectContributionItem() {}
  40
  41         /**
  42          * <p>Constructor for DeleteObjectContributionItem.</p>
  43          *
  44          * @param id a {@link java.lang.String} object.
  45          */
  46         public DeleteObjectContributionItem(String id) {
  47                 super(id);
  48         }
  49
  50         /* (non-Javadoc)
  51          * @see org.eclipse.ui.actions.CompoundContributionItem#getContributionItems()
  52          */
  53         /** {@inheritDoc} */
  54         @Override
  55         protected IContributionItem[] getContributionItems() {
  56
  57                 IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
  58
  59                 CommandContributionItemParameter parameter =
  60                         new CommandContributionItemParameter(
  61                                         window, null, IBulkEditorConstants.DYNAMIC_DELETE_OBJECT_ID, SWT.NONE);
  62
  63                 parameter.label = "Delete " + getEditorInputLabel(window) + " in Current Line";
  64
  65                 return new IContributionItem[] {
  66                                 new CommandContributionItem(parameter)
  67                 };
  68         }
  69
  70         /**
  71          * @param window
  72          * @return
  73          */
  74         private String getEditorInputLabel(IWorkbenchWindow window) {
  75                 IEditorInput input = window.getActivePage().getActiveEditor().getEditorInput();
  76
  77                 BulkEditorInputType inputType = BulkEditorInputType.getByInput(input);
  78                 return (inputType != null) ? inputType.label : "";
  79         }
  80 }