01: /*
02: * File : $Source: /usr/local/cvs/opencms/src/org/opencms/workplace/explorer/menu/CmsMirPrSameOtherlockInvisible.java,v $
03: * Date : $Date: 2008-02-27 12:05:22 $
04: * Version: $Revision: 1.4 $
05: *
06: * This library is part of OpenCms -
07: * the Open Source Content Management System
08: *
09: * Copyright (c) 2002 - 2008 Alkacon Software GmbH (http://www.alkacon.com)
10: *
11: * This library is free software; you can redistribute it and/or
12: * modify it under the terms of the GNU Lesser General Public
13: * License as published by the Free Software Foundation; either
14: * version 2.1 of the License, or (at your option) any later version.
15: *
16: * This library is distributed in the hope that it will be useful,
17: * but WITHOUT ANY WARRANTY; without even the implied warranty of
18: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19: * Lesser General Public License for more details.
20: *
21: * For further information about Alkacon Software GmbH, please see the
22: * company website: http://www.alkacon.com
23: *
24: * For further information about OpenCms, please see the
25: * project website: http://www.opencms.org
26: *
27: * You should have received a copy of the GNU Lesser General Public
28: * License along with this library; if not, write to the Free Software
29: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
30: */
31:
32: package org.opencms.workplace.explorer.menu;
33:
34: import org.opencms.file.CmsObject;
35: import org.opencms.lock.CmsLock;
36: import org.opencms.workplace.explorer.CmsResourceUtil;
37:
38: /**
39: * Defines a menu item rule that sets the visibility to inactive
40: * if the current resource is not exclusively locked by the current user.<p>
41: *
42: * @author Andreas Zahner
43: *
44: * @version $Revision: 1.4 $
45: *
46: * @since 6.5.6
47: */
48: public class CmsMirPrSameOtherlockInvisible extends A_CmsMenuItemRule {
49:
50: /**
51: * @see org.opencms.workplace.explorer.menu.I_CmsMenuItemRule#getVisibility(org.opencms.file.CmsObject, CmsResourceUtil[])
52: */
53: public CmsMenuItemVisibilityMode getVisibility(CmsObject cms,
54: CmsResourceUtil[] resourceUtil) {
55:
56: return CmsMenuItemVisibilityMode.VISIBILITY_INVISIBLE;
57: }
58:
59: /**
60: * @see org.opencms.workplace.explorer.menu.I_CmsMenuItemRule#matches(org.opencms.file.CmsObject, CmsResourceUtil[])
61: */
62: public boolean matches(CmsObject cms, CmsResourceUtil[] resourceUtil) {
63:
64: if (resourceUtil[0].isInsideProject()) {
65: CmsLock lock = resourceUtil[0].getLock();
66: return !(!resourceUtil[0].getProjectState()
67: .isLockedForPublishing()
68: && !lock.isNullLock() && lock
69: .isExclusiveOwnedInProjectBy(cms
70: .getRequestContext().currentUser(), cms
71: .getRequestContext().currentProject()));
72: }
73: // resource is not in current project, rule does not match
74: return false;
75: }
76:
77: }
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