a_cmsembeddedlistdialog.java

cms是开源的框架

/*
 * File   : $Source: /usr/local/cvs/opencms/src-modules/org/opencms/workplace/tools/searchindex/A_CmsEmbeddedListDialog.java,v $
 * Date   : $Date: 2006/03/27 14:52:21 $
 * Version: $Revision: 1.2 $
 *
 * This library is part of OpenCms -
 * the Open Source Content Mananagement System
 *
 * Copyright (c) 2005 Alkacon Software GmbH (http://www.alkacon.com)
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * For further information about Alkacon Software GmbH, please see the
 * company website: http://www.alkacon.com
 *
 * For further information about OpenCms, please see the
 * project website: http://www.opencms.org
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package org.opencms.workplace.tools.searchindex;

import org.opencms.i18n.CmsMessageContainer;
import org.opencms.jsp.CmsJspActionElement;
import org.opencms.workplace.list.A_CmsListDialog;
import org.opencms.workplace.list.CmsListOrderEnum;

/**
 * A list dialog that may be embedded in 
 * the output of other <code>{@link org.opencms.workplace.CmsDialog}</code> instances.<p>
 * 
 * With std. <code>{@link org.opencms.workplace.list.A_CmsListDialog}</code> this attempt will 
 * result in double gray headers in the workplace. <p>
 * 
 * <h4>Howto</h4>
 * 
 * <h5>1. Include content in JSP</h5> 
 * <pre>
 <% 
 CmsJspActionElement actionElement = new CmsJspActionElement(pageContext, request, response);
 CmsWidgetDialog wpWidget = new &lt;TYPE&gt;(actionElement);

 // perform the widget actions (write later)
 wpWidget.displayDialog(true);
 A_CmsEmbeddedListDialog wpList = new &lt;TYPE&gt;(actionElement);
 
 // perform the list actions (write later)
 wpList.displayDialog(true);
 // write the content of widget dialog
 wpWidget.writeDialog();
 // write the content of list dialog
 wpList.writeDialog();
 %>
 * </pre>
 * 
 * <h5>2. Include in code of other CmsDialog</h5>
 <pre>
 protected String createDialogHtml(String dialog) {

 StringBuffer result = new StringBuffer(1024);

 result.append(createWidgetTableStart());
 // do your dialog output here....
 ...
 result.append(createWidgetTableEnd());
 // create the list : 
 A_CmsEmbeddedListDialog wpList = new &lt;TYPE&gt;(getJsp());
 wpList.writeDialog();
 </pre>
 * 
 * 
 * @author Achim Westermann
 * 
 * @version $Revision: 1.2 $
 * 
 * @since 6.0.0
 */
public abstract class A_CmsEmbeddedListDialog extends A_CmsListDialog {

    /**
     * Public constructor.<p>
     * 
     * @param jsp an initialized JSP action element
     * @param listId the id of the displayed list
     * @param listName the name of the list
     * @param sortedColId the a priory sorted column
     * @param sortOrder the order of the sorted column
     * @param searchableColId the column to search into
     */
    public A_CmsEmbeddedListDialog(
        CmsJspActionElement jsp,
        String listId,
        CmsMessageContainer listName,
        String sortedColId,
        CmsListOrderEnum sortOrder,
        String searchableColId) {

        // TODO: Auto-generated constructor stub
        super(jsp, listId, listName, sortedColId, sortOrder, searchableColId);

    }

    /**
     * Overrides the implementation to skip generation of gray header. <p>
     * 
     * @see org.opencms.workplace.list.A_CmsListDialog#defaultActionHtmlStart()
     */
    public String defaultActionHtmlStart() {

        return new StringBuffer(getList().listJs(getLocale())).append(dialogContentStart(getParamTitle())).toString();
    }
}