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
.editor
.view
.media
;
13 import org
.eclipse
.jface
.action
.GroupMarker
;
14 import org
.eclipse
.jface
.action
.MenuManager
;
15 import org
.eclipse
.jface
.viewers
.ISelection
;
16 import org
.eclipse
.jface
.viewers
.IStructuredSelection
;
17 import org
.eclipse
.jface
.viewers
.StructuredSelection
;
18 import org
.eclipse
.jface
.viewers
.TreeNode
;
19 import org
.eclipse
.jface
.viewers
.TreeViewer
;
20 import org
.eclipse
.jface
.viewers
.Viewer
;
21 import org
.eclipse
.swt
.SWT
;
22 import org
.eclipse
.swt
.widgets
.Composite
;
23 import org
.eclipse
.swt
.widgets
.Control
;
24 import org
.eclipse
.swt
.widgets
.Menu
;
25 import org
.eclipse
.swt
.widgets
.Tree
;
26 import org
.eclipse
.ui
.IEditorInput
;
27 import org
.eclipse
.ui
.IEditorPart
;
28 import org
.eclipse
.ui
.IWorkbenchActionConstants
;
29 import org
.eclipse
.ui
.IWorkbenchPart
;
31 import eu
.etaxonomy
.cdm
.model
.occurrence
.SpecimenOrObservationBase
;
32 import eu
.etaxonomy
.taxeditor
.bulkeditor
.BulkEditor
;
33 import eu
.etaxonomy
.taxeditor
.editor
.EditorUtil
;
34 import eu
.etaxonomy
.taxeditor
.editor
.MultiPageTaxonEditor
;
35 import eu
.etaxonomy
.taxeditor
.editor
.view
.derivate
.DerivateView
;
36 import eu
.etaxonomy
.taxeditor
.model
.AbstractUtility
;
37 import eu
.etaxonomy
.taxeditor
.model
.IPartContentHasDetails
;
38 import eu
.etaxonomy
.taxeditor
.model
.IPartContentHasSupplementalData
;
39 import eu
.etaxonomy
.taxeditor
.view
.AbstractCdmEditorViewPart
;
42 * <p>MediaViewPart class.</p>
45 * @created Jun 15, 2010
48 public class MediaViewPart
extends AbstractCdmEditorViewPart
implements IPartContentHasDetails
, IPartContentHasSupplementalData
{
50 /** Constant <code>ID="eu.etaxonomy.taxeditor.editor.view.medi"{trunked}</code> */
51 public static final String ID
= "eu.etaxonomy.taxeditor.editor.view.media";
53 private TreeViewer viewer
;
57 * @see eu.etaxonomy.taxeditor.model.AbstractCdmViewPart#createViewer(org.eclipse.swt.widgets.Composite)
61 public void createViewer(Composite parent
) {
63 viewer
= new TreeViewer(new Tree(parent
, SWT
.MULTI
| SWT
.H_SCROLL
64 | SWT
.V_SCROLL
| SWT
.FULL_SELECTION
));
66 viewer
.setContentProvider(new MediaContentProvider());
67 viewer
.setLabelProvider(new MediaLabelProvider());
68 viewer
.setAutoExpandLevel(2);
70 // Propagate selection from viewer
71 getSite().setSelectionProvider(viewer
);
73 // Add context menu to tree
74 MenuManager menuMgr
= new MenuManager();
75 menuMgr
.add(new GroupMarker(IWorkbenchActionConstants
.MB_ADDITIONS
));
76 getSite().registerContextMenu(menuMgr
, viewer
);
78 Control control
= viewer
.getControl();
79 Menu menu
= menuMgr
.createContextMenu(control
);
80 control
.setMenu(menu
);
85 * @see eu.etaxonomy.taxeditor.model.AbstractCdmViewPart#getInitialSelection()
89 protected ISelection
getInitialSelection() {
90 if(getEditor() != null){
91 return new StructuredSelection(getEditor().getEditorInput());
94 return super.getInitialSelection();
99 protected void selectionChanged_internal(IWorkbenchPart part
, ISelection selection
) {
100 if(AbstractUtility
.getActiveEditor() == null){
105 if(part
instanceof MultiPageTaxonEditor
){
106 IEditorInput input
= ((IEditorPart
) part
).getEditorInput();
107 showViewer(part
, new StructuredSelection(input
));
110 else if(part
instanceof BulkEditor
&& selection
instanceof IStructuredSelection
){
111 showViewer(part
, (IStructuredSelection
) selection
);
114 else if(part
instanceof DerivateView
){
115 TreeNode treeNode
= EditorUtil
.getTreeNodeOfSelection(selection
);
117 showViewer(part
, new StructuredSelection(treeNode
.getValue()));
124 public void changed(Object object
) {
126 //TODO: should be replaced with the possibility to set views dirty
127 // when we move to Eclipse 4
128 if(part
instanceof BulkEditor
&& !(object
instanceof SpecimenOrObservationBase
<?
>)){
129 ((BulkEditor
) part
).forceDirty();
131 super.changed(object
);
136 public Viewer
getViewer() {
146 public boolean onComplete() {