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.ui.actions;
029
030import org.opencms.file.CmsObject;
031import org.opencms.file.CmsResource;
032import org.opencms.gwt.shared.CmsGwtConstants;
033import org.opencms.ui.I_CmsDialogContext;
034import org.opencms.ui.contextmenu.CmsMenuItemVisibilityMode;
035import org.opencms.ui.contextmenu.CmsStandardVisibilityCheck;
036import org.opencms.ui.contextmenu.I_CmsHasMenuItemVisibility;
037import org.opencms.ui.dialogs.availability.CmsAvailabilityDialog;
038import org.opencms.workplace.explorer.Messages;
039
040import java.util.HashMap;
041import java.util.List;
042import java.util.Map;
043
044/**
045 * The availability dialog action.<p>
046 */
047public class CmsAvailabilityDialogAction extends A_CmsWorkplaceAction implements I_CmsADEAction {
048
049    /** The action id. */
050    public static final String ACTION_ID = "availability";
051
052    /** The action visibility. */
053    public static final I_CmsHasMenuItemVisibility VISIBILITY = CmsStandardVisibilityCheck.DEFAULT;
054
055    /**
056     * @see org.opencms.ui.actions.I_CmsWorkplaceAction#executeAction(org.opencms.ui.I_CmsDialogContext)
057     */
058    public void executeAction(I_CmsDialogContext context) {
059
060        if (!hasBlockingLocks(context)) {
061            openDialog(new CmsAvailabilityDialog(context), context);
062        }
063    }
064
065    /**
066     * @see org.opencms.ui.actions.I_CmsADEAction#getCommandClassName()
067     */
068    public String getCommandClassName() {
069
070        return "org.opencms.gwt.client.ui.contextmenu.CmsEmbeddedAction";
071    }
072
073    /**
074     * @see org.opencms.ui.actions.I_CmsWorkplaceAction#getId()
075     */
076    public String getId() {
077
078        return ACTION_ID;
079    }
080
081    /**
082     * @see org.opencms.ui.actions.I_CmsADEAction#getJspPath()
083     */
084    public String getJspPath() {
085
086        return null;
087    }
088
089    /**
090     * @see org.opencms.ui.actions.I_CmsADEAction#getParams()
091     */
092    public Map<String, String> getParams() {
093
094        Map<String, String> params = new HashMap<String, String>();
095        params.put(CmsGwtConstants.ACTION_PARAM_DIALOG_ID, this.getClass().getName());
096        return params;
097    }
098
099    /**
100     * @see org.opencms.ui.contextmenu.I_CmsHasMenuItemVisibility#getVisibility(org.opencms.file.CmsObject, java.util.List)
101     */
102    public CmsMenuItemVisibilityMode getVisibility(CmsObject cms, List<CmsResource> resources) {
103
104        return VISIBILITY.getVisibility(cms, resources);
105    }
106
107    /**
108     * @see org.opencms.ui.actions.I_CmsADEAction#isAdeSupported()
109     */
110    public boolean isAdeSupported() {
111
112        return true;
113    }
114
115    /**
116     * @see org.opencms.ui.actions.A_CmsWorkplaceAction#getTitleKey()
117     */
118    @Override
119    protected String getTitleKey() {
120
121        return Messages.GUI_EXPLORER_CONTEXT_AVAILABILITY_0;
122    }
123}