eclipseprojects/eu.etaxonomy.taxeditor/src/eu/etaxonomy/taxeditor/actions/ui/MoveTaxonDialogAction.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.actions.ui;
  11
  12 import org.apache.log4j.Logger;
  13 import org.eclipse.jface.action.Action;
  14 import org.eclipse.jface.resource.ImageDescriptor;
  15 import org.eclipse.swt.widgets.Shell;
  16 import org.eclipse.ui.IEditorInput;
  17 import org.eclipse.ui.IEditorPart;
  18 import org.eclipse.ui.PartInitException;
  19
  20 import eu.etaxonomy.cdm.model.taxon.Taxon;
  21 import eu.etaxonomy.taxeditor.ITaxEditorConstants;
  22 import eu.etaxonomy.taxeditor.TaxEditorPlugin;
  23 import eu.etaxonomy.taxeditor.UiUtil;
  24 import eu.etaxonomy.taxeditor.actions.cdm.MoveTaxonAction;
  25 import eu.etaxonomy.taxeditor.editor.SelectTaxonDialog;
  26 import eu.etaxonomy.taxeditor.model.NameEditorInput;
  27
  28 /**
  29  * @author p.ciardelli
  30  * @created 26.05.2008
  31  * @version 1.0
  32  */
  33 public class MoveTaxonDialogAction extends Action {
  34         private static final Logger logger = Logger
  35                         .getLogger(MoveTaxonDialogAction.class);
  36
  37         private static String text = "Move this taxon to a new parent";
  38         private ImageDescriptor image = TaxEditorPlugin.getDefault()
  39                         .getImageRegistry().getDescriptor(ITaxEditorConstants.MOVE_ICON);
  40
  41         private Taxon taxon;
  42
  43         private MoveTaxonDialogAction() {
  44                 super(text);
  45                 setImageDescriptor(image);
  46         }
  47
  48         public MoveTaxonDialogAction(Taxon taxon) {
  49                 this();
  50                 this.taxon = taxon;
  51         }
  52
  53         public void run() {
  54
  55                 IEditorPart editor = null;
  56
  57                 try {
  58                         // Prompt user "Would you like to save?" before showing dialog
  59                         // "Cancel" cancels action - "No" does not
  60                         IEditorInput editorInput = new NameEditorInput(taxon);
  61                         editor = UiUtil.getEditorByInput(editorInput);
  62                         if (UiUtil.getActivePage().saveEditor(editor, true) == false) {
  63                                 return;
  64                         }
  65                 } catch (PartInitException e1) {
  66                         e1.printStackTrace();
  67                 }
  68
  69                 // Get destination taxon from dialog
  70                 Shell shell = UiUtil.getShell();
  71                 SelectTaxonDialog dialog = new SelectTaxonDialog(shell, SelectTaxonDialog.TAXON_TO_NEW_PARENT);
  72                 Taxon destinationTaxon = dialog.open(taxon);
  73
  74                 // Abort action if user cancelled dialog without choosing a taxon
  75                 if (destinationTaxon == null) {
  76                         return;
  77                 }
  78
  79                 // Move taxon in CDM
  80 //              Taxon oldParent = taxon.getTaxonomicParent();
  81                 new MoveTaxonAction(taxon, destinationTaxon).run();
  82
  83                 // For some reason, old parent is not getting the hint that one of its children is gone
  84 //              new SaveTaxonAction(oldParent).run();
  85 //              new SaveTaxonAction(destinationTaxon).run();
  86
  87                 editor.doSave(null);
  88         }
  89 }