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.client.control.CmsSitemapController;
033import org.opencms.ade.sitemap.shared.CmsClientSitemapEntry;
034import org.opencms.gwt.client.ui.css.I_CmsInputLayoutBundle;
035import org.opencms.util.CmsUUID;
036
037/**
038 * Sitemap context menu disable model page entry.<p>
039 *
040 * @since 8.0.0
041 */
042public class CmsDisableMenuEntry extends A_CmsSitemapMenuEntry {
043
044    /**
045     * Constructor.<p>
046     *
047     * @param hoverbar the hoverbar
048     */
049    public CmsDisableMenuEntry(CmsSitemapHoverbar hoverbar) {
050
051        super(hoverbar);
052        setLabel(Messages.get().key(Messages.GUI_DISABLED_PAGE_0));
053        setActive(true);
054    }
055
056    /**
057     * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuEntry#execute()
058     */
059    public void execute() {
060
061        CmsClientSitemapEntry entry = getHoverbar().getEntry();
062        final CmsUUID id = entry.getId();
063        CmsSitemapController controller = getHoverbar().getController();
064        controller.disableModelPage(id, !isEntryDisabled());
065    }
066
067    /**
068     * @see org.opencms.ade.sitemap.client.hoverbar.A_CmsSitemapMenuEntry#getIconClass()
069     */
070    @Override
071    public String getIconClass() {
072
073        return isEntryDisabled()
074        ? I_CmsInputLayoutBundle.INSTANCE.inputCss().checkBoxImageChecked()
075        : I_CmsInputLayoutBundle.INSTANCE.inputCss().checkBoxImageUnchecked();
076    }
077
078    /**
079     * @see org.opencms.ade.sitemap.client.hoverbar.A_CmsSitemapMenuEntry#onShow()
080     */
081    @Override
082    public void onShow() {
083
084        CmsClientSitemapEntry entry = getHoverbar().getEntry();
085        final CmsUUID id = entry.getId();
086        boolean show = CmsSitemapView.getInstance().isModelPageMode()
087            && (CmsSitemapView.getInstance().isModelPageEntry(id) || CmsSitemapView.getInstance().isParentModelPageEntry(
088                id));
089        setVisible(show);
090    }
091
092    /**
093     * Checks if the entry is disabled.<p>
094     *
095     * @return <code>true</code> if the entry is disabled
096     */
097    private boolean isEntryDisabled() {
098
099        CmsClientSitemapEntry entry = getHoverbar().getEntry();
100        final CmsUUID id = entry.getId();
101        return getHoverbar().getController().isEditable() && CmsSitemapView.getInstance().isDisabledModelPageEntry(id);
102    }
103}