001/*
002 * This library is part of OpenCms -
003 * the Open Source Content Management System
004 *
005 * Copyright (C) Alkacon Software (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.postupload.client.ui;
029
030import org.opencms.gwt.client.property.CmsSimplePropertyEditor;
031import org.opencms.gwt.client.property.I_CmsPropertyEditorHandler;
032import org.opencms.gwt.client.ui.input.form.CmsInfoBoxFormFieldPanel;
033import org.opencms.util.CmsStringUtil;
034import org.opencms.xml.content.CmsXmlContentProperty;
035
036import java.util.Map;
037
038import com.google.gwt.user.client.ui.Label;
039
040/**
041 * A property editor for the upload property dialog.<p>
042 */
043public class CmsUploadPropertyEditor extends CmsSimplePropertyEditor {
044
045    /** The warning message. */ 
046    private String m_warning;
047
048    /**
049     * Creates a new instance.<p>
050     *
051     * @param propConfig the property configuration
052     * @param handler the property editor handler to use
053     */
054    public CmsUploadPropertyEditor(Map<String, CmsXmlContentProperty> propConfig, I_CmsPropertyEditorHandler handler) {
055
056        super(propConfig, handler);
057        CmsUploadPropertyEditorHandler uploadPropertyHandler = (CmsUploadPropertyEditorHandler)handler;
058        m_warning = uploadPropertyHandler.getWarning();
059    }
060
061    /**
062     * @see org.opencms.gwt.client.property.CmsSimplePropertyEditor#isAlwaysAllowEmpty(java.lang.String)
063     */
064    @Override
065    protected boolean isAlwaysAllowEmpty(String name) {
066
067        return false;
068    }
069
070    /**
071     * @see org.opencms.gwt.client.property.CmsSimplePropertyEditor#setupFieldContainer()
072     */
073    @Override
074    protected void setupFieldContainer() {
075
076        CmsInfoBoxFormFieldPanel panel = new CmsInfoBoxFormFieldPanel(m_handler.getPageInfo());
077        if (!CmsStringUtil.isEmptyOrWhitespaceOnly(m_warning)) {
078            Label warningLabel = new Label(m_warning);
079            warningLabel.addStyleName(
080                org.opencms.ade.postupload.client.ui.css.I_CmsLayoutBundle.INSTANCE.dialogCss().warningBox());
081            panel.addWidgetAfterListInfo(warningLabel);
082        }
083        m_form.setWidget(panel);
084    }
085
086}