01: /***************************************************************
02: * This file is part of the [fleXive](R) project.
03: *
04: * Copyright (c) 1999-2007
05: * UCS - unique computing solutions gmbh (http://www.ucs.at)
06: * All rights reserved
07: *
08: * The [fleXive](R) project is free software; you can redistribute
09: * it and/or modify it under the terms of the GNU General Public
10: * License as published by the Free Software Foundation;
11: * either version 2 of the License, or (at your option) any
12: * later version.
13: *
14: * The GNU General Public License can be found at
15: * http://www.gnu.org/copyleft/gpl.html.
16: * A copy is found in the textfile GPL.txt and important notices to the
17: * license from the author are found in LICENSE.txt distributed with
18: * these libraries.
19: *
20: * This library is distributed in the hope that it will be useful,
21: * but WITHOUT ANY WARRANTY; without even the implied warranty of
22: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23: * GNU General Public License for more details.
24: *
25: * For further information about UCS - unique computing solutions gmbh,
26: * please see the company website: http://www.ucs.at
27: *
28: * For further information about [fleXive](R), please see the
29: * project website: http://www.flexive.org
30: *
31: *
32: * This copyright notice MUST APPEAR in all copies of the file!
33: ***************************************************************/package com.flexive.faces.components.menu;
34:
35: import static com.flexive.faces.FxJsfComponentUtils.getStringValue;
36: import org.apache.commons.lang.StringUtils;
37:
38: import javax.faces.context.FacesContext;
39: import java.util.Arrays;
40: import java.util.Map;
41:
42: /**
43: * Renders a tree context menu item. Must be embedded in a fx:tree component.
44: *
45: * @author Daniel Lichtenberger (daniel.lichtenberger@flexive.com), UCS - unique computing solutions gmbh (http://www.ucs.at)
46: * @version $Rev: 1 $
47: * @see com.flexive.faces.components.Tree
48: */
49: public class TreeContextMenuItem extends DojoMenuItem {
50: private String treeActions;
51:
52: /**
53: * {@inheritDoc}
54: */
55: @Override
56: protected Map<String, Object> getItemProperties() {
57: Map<String, Object> properties = super .getItemProperties();
58: if (StringUtils.isNotBlank(getTreeActions())) {
59: properties.put("treeActions", Arrays
60: .asList(getTreeActions()));
61: }
62: return properties;
63: }
64:
65: public String getTreeActions() {
66: if (treeActions == null) {
67: treeActions = getStringValue(this , "treeActions");
68: }
69: return treeActions;
70: }
71:
72: public void setTreeActions(String treeActions) {
73: this .treeActions = treeActions;
74: }
75:
76: /**
77: * {@inheritDoc}
78: */
79: @Override
80: public Object saveState(FacesContext facesContext) {
81: Object[] state = new Object[2];
82: state[0] = super .saveState(facesContext);
83: state[1] = treeActions;
84: return state;
85: }
86:
87: /**
88: * {@inheritDoc}
89: */
90: @Override
91: public void restoreState(FacesContext facesContext, Object o) {
92: Object[] state = (Object[]) o;
93: super .restoreState(facesContext, state[0]);
94: treeActions = (String) state[1];
95: }
96: }
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