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.ade.sitemap.shared.CmsNewResourceInfo;
035import org.opencms.gwt.client.CmsCoreProvider;
036import org.opencms.gwt.client.ui.CmsConfirmDialog;
037import org.opencms.gwt.client.ui.I_CmsConfirmDialogHandler;
038import org.opencms.util.CmsUUID;
039
040/**
041 * Context menu entry for editing a model page.<p>
042 */
043public class CmsEditModelPageMenuEntry extends A_CmsSitemapMenuEntry {
044
045    /**
046     * Creates a new instance.<p>
047     *
048     * @param hoverbar the hover bar
049     */
050    public CmsEditModelPageMenuEntry(CmsSitemapHoverbar hoverbar) {
051
052        super(hoverbar);
053        setLabel(Messages.get().key(Messages.GUI_EDIT_MODELPAGE_CONTEXTMENU_0));
054        setActive(true);
055    }
056
057    /**
058     * Checks if the model page menu entry should be visible.<p>
059     *
060     * @param id the id of the model page
061     * @return true if the entry should be visible
062     */
063    public static boolean checkVisible(CmsUUID id) {
064
065        boolean show = false;
066        if (CmsSitemapView.getInstance().getController().isEditable()) {
067            CmsNewResourceInfo info = CmsSitemapView.getInstance().getController().getData().getNewResourceInfoById(id);
068            show = CmsSitemapView.getInstance().isModelPageMode()
069                && (((info != null) && info.isEditable()) || CmsSitemapView.getInstance().isModelGroupEntry(id));
070        }
071        return show;
072    }
073
074    /**
075     * Opens the editor for a model page menu entry.<p>
076     *
077     * @param resourcePath the resource path of the model page
078     * @param isModelGroup if the given entry is a model group page
079     */
080    public static void editModelPage(final String resourcePath, boolean isModelGroup) {
081
082        if (CmsSitemapView.getInstance().getController().getData().isShowModelEditConfirm()) {
083            I_CmsConfirmDialogHandler handler = new I_CmsConfirmDialogHandler() {
084
085                public void onClose() {
086
087                    // noop
088                }
089
090                public void onOk() {
091
092                    openEditor(resourcePath);
093                }
094            };
095            String dialogTitle;
096            String dialogContent;
097            if (isModelGroup) {
098                dialogTitle = Messages.get().key(Messages.GUI_EDIT_MODEL_GROUPS_CONFIRM_TITLE_0);
099                dialogContent = Messages.get().key(Messages.GUI_EDIT_MODEL_GROUP_CONFIRM_CONTENT_0);
100            } else {
101                dialogTitle = Messages.get().key(Messages.GUI_EDIT_MODELPAGE_CONFIRM_TITLE_0);
102                dialogContent = Messages.get().key(Messages.GUI_EDIT_MODELPAGE_CONFIRM_CONTENT_0);
103            }
104            String buttonText = Messages.get().key(Messages.GUI_EDIT_MODELPAGE_OK_0);
105
106            CmsConfirmDialog dialog = new CmsConfirmDialog(dialogTitle, dialogContent);
107            dialog.getOkButton().setText(buttonText);
108            dialog.setHandler(handler);
109            dialog.center();
110        } else {
111            openEditor(resourcePath);
112        }
113    }
114
115    /**
116     * Opens the container page editor for the given model resource.<p>
117     *
118     * @param targetPath the model resource path
119     */
120    static void openEditor(String targetPath) {
121
122        String siteRoot = CmsCoreProvider.get().getSiteRoot();
123        if (targetPath.startsWith(siteRoot)) {
124            targetPath = targetPath.substring(siteRoot.length());
125            // prepend slash if necessary
126            if (!targetPath.startsWith("/")) {
127                targetPath = "/" + targetPath;
128            }
129        }
130        CmsSitemapController controller = CmsSitemapView.getInstance().getController();
131        controller.leaveEditor(targetPath);
132    }
133
134    /**
135     * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuEntry#execute()
136     */
137    public void execute() {
138
139        CmsClientSitemapEntry entry = getHoverbar().getEntry();
140        CmsUUID id = entry.getId();
141        editModelPage(entry.getSitePath(), !CmsSitemapView.getInstance().isModelPageEntry(id)
142            && !CmsSitemapView.getInstance().isParentModelPageEntry(id));
143    }
144
145    /**
146     * @see org.opencms.ade.sitemap.client.hoverbar.A_CmsSitemapMenuEntry#onShow()
147     */
148    @Override
149    public void onShow() {
150
151        CmsUUID id = getHoverbar().getId();
152
153        boolean show = checkVisible(id);
154        setVisible(show);
155
156    }
157
158}