3 * Copyright (C) 2007 EDIT
4 * European Distributed Institute of Taxonomy
5 * http://www.e-taxonomy.eu
7 * The contents of this file are subject to the Mozilla Public License Version 1.1
8 * See LICENSE.TXT at the top of this package for the full license terms.
11 package eu
.etaxonomy
.taxeditor
.bulkeditor
.handler
;
13 import java
.beans
.PropertyChangeEvent
;
14 import java
.util
.Iterator
;
16 import org
.apache
.log4j
.Logger
;
17 import org
.eclipse
.core
.commands
.AbstractHandler
;
18 import org
.eclipse
.core
.commands
.ExecutionEvent
;
19 import org
.eclipse
.core
.commands
.ExecutionException
;
20 import org
.eclipse
.jface
.text
.TextSelection
;
21 import org
.eclipse
.jface
.viewers
.ISelection
;
22 import org
.eclipse
.swt
.widgets
.Event
;
23 import org
.eclipse
.ui
.handlers
.HandlerUtil
;
25 import eu
.etaxonomy
.cdm
.model
.common
.AnnotatableEntity
;
26 import eu
.etaxonomy
.cdm
.model
.common
.CdmBase
;
27 import eu
.etaxonomy
.cdm
.model
.common
.Marker
;
28 import eu
.etaxonomy
.cdm
.model
.common
.MarkerType
;
29 import eu
.etaxonomy
.taxeditor
.annotatedlineeditor
.LineAnnotation
;
30 import eu
.etaxonomy
.taxeditor
.annotatedlineeditor
.LineAnnotationModel
;
31 import eu
.etaxonomy
.taxeditor
.bulkeditor
.BulkEditor
;
32 import eu
.etaxonomy
.taxeditor
.model
.LineSelection
;
35 * <p>SetMarkerFlagTrueHandler class.</p>
41 public class SetMarkerFlagTrueHandler
extends AbstractHandler
{
42 private static final Logger logger
= Logger
43 .getLogger(SetMarkerFlagTrueHandler
.class);
46 * @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
49 public Object
execute(ExecutionEvent event
) throws ExecutionException
{
51 Object data
= ((Event
) event
.getTrigger()).data
;
53 if (HandlerUtil
.getCurrentSelection(event
) instanceof TextSelection
54 && HandlerUtil
.getActiveEditor(event
) instanceof BulkEditor
&& data
instanceof MarkerType
) {
55 TextSelection selection
= (TextSelection
) HandlerUtil
.getCurrentSelection(event
);
56 BulkEditor editor
= (BulkEditor
) HandlerUtil
.getActiveEditor(event
);
58 LineAnnotationModel model
= (LineAnnotationModel
) editor
.getDocumentProvider().getAnnotationModel(editor
.getEditorInput());
60 Iterator iter
= model
.getAnnotationIterator(selection
.getOffset(), selection
.getLength(), true, true);
61 while (iter
.hasNext()) {
62 Object next
= iter
.next();
63 if (next
instanceof LineAnnotation
) {
64 Object entity
= ((LineAnnotation
) next
).getEntity();
65 createOrUpdateMarker((AnnotatableEntity
) entity
, (MarkerType
) data
, true);
66 ((CdmBase
) entity
).firePropertyChange(new PropertyChangeEvent(entity
, "", null, null));
79 private void createOrUpdateMarker(AnnotatableEntity entity
,
80 MarkerType markerType
, boolean flag
) {
81 for (Marker marker
: entity
.getMarkers()) {
82 if (markerType
.equals(marker
.getMarkerType())) {
87 entity
.addMarker(Marker
.NewInstance(markerType
, flag
));