1 /**
2 * This file Copyright (c) 2016-2017 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.pages.app.editor.availability;
35
36 import info.magnolia.objectfactory.Components;
37 import info.magnolia.pages.app.editor.ComponentContentClipboard;
38 import info.magnolia.pages.app.editor.PageEditorPresenter;
39 import info.magnolia.ui.framework.ContentClipboard;
40 import info.magnolia.ui.vaadin.gwt.client.shared.AbstractElement;
41
42 import java.util.Arrays;
43
44 import javax.inject.Inject;
45
46 /**
47 * Rule for checking if a component can be copied.
48 */
49 public class IsElementCopyableRule extends AbstractElementAvailabilityRule<AbstractElement> {
50
51 private final ComponentContentClipboard componentContentClipboard;
52
53 @Inject
54 public IsElementCopyableRule(PageEditorPresenter pageEditorPresenter, ComponentContentClipboard componentContentClipboard) {
55 super(pageEditorPresenter, AbstractElement.class);
56 this.componentContentClipboard = componentContentClipboard;
57 }
58
59 /**
60 * @deprecated since 5.5.1. Use {@link #IsElementCopyableRule(PageEditorPresenter, ComponentContentClipboard)} instead.
61 */
62 public IsElementCopyableRule(PageEditorPresenter pageEditorPresenter, ContentClipboard contentClipboard) {
63 this(pageEditorPresenter, Components.getComponent(ComponentContentClipboard.class));
64 }
65
66 @Override
67 protected boolean isAvailableForElement(AbstractElement element) {
68 return componentContentClipboard.canCopy(Arrays.asList(element));
69 }
70 }