|
1
|
// $Id$
|
|
2
|
/**
|
|
3
|
* Copyright (C) 2007 EDIT
|
|
4
|
* European Distributed Institute of Taxonomy
|
|
5
|
* http://www.e-taxonomy.eu
|
|
6
|
*
|
|
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.
|
|
9
|
*/
|
|
10
|
|
|
11
|
package eu.etaxonomy.taxeditor.editor;
|
|
12
|
|
|
13
|
import java.util.UUID;
|
|
14
|
|
|
15
|
import org.eclipse.core.runtime.IAdaptable;
|
|
16
|
import org.eclipse.ui.IElementFactory;
|
|
17
|
import org.eclipse.ui.IMemento;
|
|
18
|
|
|
19
|
import eu.etaxonomy.cdm.api.service.IClassificationService;
|
|
20
|
import eu.etaxonomy.taxeditor.store.CdmStore;
|
|
21
|
|
|
22
|
|
|
23
|
/**
|
|
24
|
* <p>TaxonEditorInputFactory class.</p>
|
|
25
|
*
|
|
26
|
* @author p.ciardelli
|
|
27
|
* @created 23.04.2009
|
|
28
|
* @version 1.0
|
|
29
|
*/
|
|
30
|
public class TaxonEditorInputFactory implements IElementFactory {
|
|
31
|
|
|
32
|
/**
|
|
33
|
* Factory id. The workbench plug-in registers a factory by this name
|
|
34
|
* with the "org.eclipse.ui.elementFactories" extension point.
|
|
35
|
*/
|
|
36
|
private static final String ID_FACTORY = "eu.etaxonomy.taxeditor.editor.name.taxonEditorInputFactory"; //$NON-NLS-1$
|
|
37
|
|
|
38
|
/**
|
|
39
|
* Tag for the IFile.fullPath of the file resource.
|
|
40
|
*/
|
|
41
|
private static final String TAXON_NODE_UUID = "uuid"; //$NON-NLS-1$
|
|
42
|
|
|
43
|
/* (non-Javadoc)
|
|
44
|
* @see org.eclipse.ui.IElementFactory#createElement(org.eclipse.ui.IMemento)
|
|
45
|
*/
|
|
46
|
/** {@inheritDoc} */
|
|
47
|
public IAdaptable createElement(IMemento memento) {
|
|
48
|
// Get the uuid
|
|
49
|
String taxonNodeUuid = memento.getString(TAXON_NODE_UUID);
|
|
50
|
if(! CdmStore.isActive()){
|
|
51
|
return null;
|
|
52
|
}
|
|
53
|
if (taxonNodeUuid == null || CdmStore.getService(IClassificationService.class).getTaxonNodeByUuid(UUID.fromString(taxonNodeUuid)) == null) {
|
|
54
|
EditorUtil.warn(this.getClass(), "Couldn't find taxon node with UUID " + taxonNodeUuid);
|
|
55
|
return null;
|
|
56
|
}
|
|
57
|
try {
|
|
58
|
return TaxonEditorInput.NewInstance(UUID.fromString(taxonNodeUuid));
|
|
59
|
} catch (Exception e) {
|
|
60
|
EditorUtil.warningDialog("Could not create element", TaxonEditorInputFactory.class, e.getMessage());
|
|
61
|
}
|
|
62
|
return null;
|
|
63
|
}
|
|
64
|
|
|
65
|
/**
|
|
66
|
* Returns the element factory id for this class.
|
|
67
|
*
|
|
68
|
* @return the element factory id
|
|
69
|
*/
|
|
70
|
public static String getFactoryId() {
|
|
71
|
return ID_FACTORY;
|
|
72
|
}
|
|
73
|
|
|
74
|
/**
|
|
75
|
* Saves the state of the given file editor input into the given memento.
|
|
76
|
*
|
|
77
|
* @param memento the storage area for element state
|
|
78
|
* @param input the file editor input
|
|
79
|
*/
|
|
80
|
public static void saveState(IMemento memento, TaxonEditorInput input) {
|
|
81
|
String uuid = input.getTaxonNode().getUuid().toString();
|
|
82
|
memento.putString(TAXON_NODE_UUID, uuid);
|
|
83
|
}
|
|
84
|
}
|