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.ade.sitemap.client.hoverbar;
029
030import org.opencms.ade.sitemap.client.CmsSitemapView;
031import org.opencms.ade.sitemap.client.Messages;
032import org.opencms.ade.sitemap.shared.CmsClientSitemapEntry;
033import org.opencms.gwt.client.ui.contextmenu.I_CmsActionHandler;
034import org.opencms.gwt.client.util.CmsEmbeddedDialogHandler;
035import org.opencms.gwt.shared.CmsGwtConstants;
036import org.opencms.util.CmsUUID;
037
038import java.util.Collections;
039
040/**
041 * Sitemap context menu optimize gallery entry.<p>
042 */
043public class CmsOptimizeGalleryMenuEntry extends A_CmsSitemapMenuEntry {
044
045    /**
046     * Constructor.<p>
047     *
048     * @param hoverbar the hoverbar
049     */
050    public CmsOptimizeGalleryMenuEntry(CmsSitemapHoverbar hoverbar) {
051
052        super(hoverbar);
053        setLabel(Messages.get().key(Messages.GUI_HOVERBAR_OPTIMIZE_GALLERY_0));
054        setActive(true);
055    }
056
057    /**
058     * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuEntry#execute()
059     */
060    public void execute() {
061
062        final CmsClientSitemapEntry entry = getHoverbar().getEntry();
063        CmsEmbeddedDialogHandler dialogHandler = new CmsEmbeddedDialogHandler(new I_CmsActionHandler() {
064
065            public void leavePage(String targetUri) {
066
067                // not supported
068            }
069
070            public void onSiteOrProjectChange(String sitePath, String serverLink) {
071
072                // not supported
073            }
074
075            public void refreshResource(CmsUUID structureId) {
076
077            }
078        });
079
080        dialogHandler.openDialog(
081            "org.opencms.ui.actions.CmsGalleryOptimizeDialogAction",
082            CmsGwtConstants.CONTEXT_TYPE_FILE_TABLE,
083            Collections.singletonList(entry.getId()));
084    }
085
086    /**
087     * @see org.opencms.ade.sitemap.client.hoverbar.A_CmsSitemapMenuEntry#onShow()
088     */
089    @Override
090    public void onShow() {
091
092        if (CmsSitemapView.getInstance().isGalleryMode() && getHoverbar().getEntry().isEditable()) {
093            setVisible(true);
094        } else {
095            setVisible(false);
096        }
097    }
098}