001/*
002 * This library is part of OpenCms -
003 * the Open Source Content Management System
004 *
005 * Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * For further information about Alkacon Software, please see the
018 * company website: http://www.alkacon.com
019 *
020 * For further information about OpenCms, please see the
021 * project website: http://www.opencms.org
022 *
023 * You should have received a copy of the GNU Lesser General Public
024 * License along with this library; if not, write to the Free Software
025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
026 */
027
028package org.opencms.gwt.client.ui.contextmenu;
029
030import org.opencms.gwt.client.ui.externallink.CmsEditExternalLinkDialog;
031import org.opencms.gwt.shared.CmsContextMenuEntryBean;
032import org.opencms.util.CmsUUID;
033
034/**
035 * Context menu entry to edit external links.<p>
036 */
037public final class CmsEditExternalLink implements I_CmsHasContextMenuCommand, I_CmsContextMenuCommand {
038
039    /**
040     * Constructor.<p>
041     */
042    private CmsEditExternalLink() {
043
044        // hiding constructor
045    }
046
047    /**
048     * Returns the context menu command according to
049     * {@link org.opencms.gwt.client.ui.contextmenu.I_CmsHasContextMenuCommand}.<p>
050     *
051     * @return the context menu command
052     */
053    public static I_CmsContextMenuCommand getContextMenuCommand() {
054
055        return new CmsEditExternalLink();
056    }
057
058    /**
059     * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuCommand#execute(org.opencms.util.CmsUUID, org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuHandler, org.opencms.gwt.shared.CmsContextMenuEntryBean)
060     */
061    public void execute(CmsUUID structureId, I_CmsContextMenuHandler handler, CmsContextMenuEntryBean bean) {
062
063        CmsEditExternalLinkDialog dialog = CmsEditExternalLinkDialog.loadAndShowDialog(structureId);
064        dialog.setContextMenuHandler(handler);
065    }
066
067    /**
068     * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuCommand#getItemWidget(org.opencms.util.CmsUUID, org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuHandler, org.opencms.gwt.shared.CmsContextMenuEntryBean)
069     */
070    public A_CmsContextMenuItem getItemWidget(
071        CmsUUID structureId,
072        I_CmsContextMenuHandler handler,
073        CmsContextMenuEntryBean bean) {
074
075        return null;
076    }
077
078    /**
079     * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuCommand#hasItemWidget()
080     */
081    public boolean hasItemWidget() {
082
083        return false;
084    }
085
086}