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.molecular.handler;
|
11
|
|
12
|
import java.util.Map;
|
13
|
|
14
|
import org.eclipse.core.commands.ExecutionEvent;
|
15
|
import org.eclipse.core.commands.ExecutionException;
|
16
|
import org.eclipse.jface.resource.ImageDescriptor;
|
17
|
import org.eclipse.ui.IEditorPart;
|
18
|
import org.eclipse.ui.commands.IElementUpdater;
|
19
|
import org.eclipse.ui.menus.UIElement;
|
20
|
|
21
|
import eu.etaxonomy.taxeditor.model.AbstractUtility;
|
22
|
import eu.etaxonomy.taxeditor.molecular.editor.AlignmentEditor;
|
23
|
import eu.etaxonomy.taxeditor.molecular.l10n.Messages;
|
24
|
|
25
|
|
26
|
|
27
|
/**
|
28
|
* Switches an {@link AlignmentEditor} between insertion in the base sequence to
|
29
|
* the left or to the right.
|
30
|
*
|
31
|
* @author Ben Stöver
|
32
|
* @date 04.12.2014
|
33
|
*/
|
34
|
public class ToggleLeftRightInsertionHandler extends AbstractAlignmentEditorHandler implements IElementUpdater {
|
35
|
public static final String COMMAND_ID = "eu.etaxonomy.taxeditor.molecular.AlignmentEditor.toggleLeftRightInsertion"; //$NON-NLS-1$
|
36
|
|
37
|
|
38
|
private final ImageDescriptor INSERT_LEFT_DESCRIPTOR =
|
39
|
HandlerTools.createImageDescriptor("pherogram-insert-left-16x16.png"); //$NON-NLS-1$
|
40
|
private final ImageDescriptor INSERT_RIGHT_DESCRIPTOR =
|
41
|
HandlerTools.createImageDescriptor("pherogram-insert-right-16x16.png"); //$NON-NLS-1$
|
42
|
private final ImageDescriptor INSERT_LEFT_DISABLED_DESCRIPTOR =
|
43
|
HandlerTools.createImageDescriptor("pherogram-insert-left-disabled-16x16.png"); //$NON-NLS-1$
|
44
|
private final ImageDescriptor INSERT_RIGHT_DISABLED_DESCRIPTOR =
|
45
|
HandlerTools.createImageDescriptor("pherogram-insert-right-disabled-16x16.png"); //$NON-NLS-1$
|
46
|
|
47
|
|
48
|
@Override
|
49
|
public void doExecute(ExecutionEvent event, AlignmentEditor editor) throws ExecutionException {
|
50
|
editor.toggleLeftRightInsertionInPherogram();
|
51
|
}
|
52
|
|
53
|
|
54
|
@Override
|
55
|
public void updateElement(UIElement element, @SuppressWarnings("rawtypes") Map parameters) {
|
56
|
IEditorPart activeEditor = AbstractUtility.getActiveEditor();
|
57
|
if (activeEditor instanceof AlignmentEditor) {
|
58
|
setBaseEnabled(((AlignmentEditor)activeEditor).isInsertMode());
|
59
|
if (((AlignmentEditor)activeEditor).isInsertLeftInPherogram()) {
|
60
|
element.setIcon(INSERT_LEFT_DESCRIPTOR);
|
61
|
element.setDisabledIcon(INSERT_LEFT_DISABLED_DESCRIPTOR);
|
62
|
element.setText(Messages.ToggleLeftRightInsertionHandler_LEFT);
|
63
|
element.setTooltip(Messages.ToggleLeftRightInsertionHandler_SWITCH_RIGHT);
|
64
|
}
|
65
|
else {
|
66
|
element.setIcon(INSERT_RIGHT_DESCRIPTOR);
|
67
|
element.setDisabledIcon(INSERT_RIGHT_DISABLED_DESCRIPTOR);
|
68
|
element.setText(Messages.ToggleLeftRightInsertionHandler_RIGHT);
|
69
|
element.setTooltip(Messages.ToggleLeftRightInsertionHandler_SWITCH_LEFT);
|
70
|
}
|
71
|
}
|
72
|
}
|
73
|
}
|