/*******************************************************************************
 * Copyright (c) 2006 Sybase, Inc. and others.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http:// www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 * Sybase, Inc. - initial API and implementation
 *******************************************************************************/
package org.eclipse.jst.pagedesigner.jsf.ui.converter.jsfhtml;

import org.eclipse.jst.jsf.core.internal.tld.IJSFConstants;
import org.eclipse.jst.pagedesigner.IHTMLConstants;
import org.eclipse.jst.pagedesigner.converter.AbstractTagConverter;
import org.eclipse.jst.pagedesigner.converter.JSFConverterUtil;
import org.w3c.dom.Element;

/**
 * @author mengbo
 * @version 1.5
 */
public class InputTextAreaTagConverter extends AbstractTagConverter
{

    /**
     * @param host
     */
    public InputTextAreaTagConverter(Element host)
    {
        super(host);
    }

    /* (non-Javadoc)
     * @see org.eclipse.jst.pagedesigner.converter.AbstractTagConverter#doConvertRefresh()
     */
    protected Element doConvertRefresh()
    {
        Element hostEle = getHostElement();
        // Renders an HTML "textarea" element.
        Element textareaEle = createElement(IHTMLConstants.TAG_TEXTAREA);

        JSFConverterUtil.copyAllAttributes(hostEle, textareaEle, null);
        JSFConverterUtil.copyAttribute(hostEle, IJSFConstants.ATTR_STYLECLASS, textareaEle, IHTMLConstants.ATTR_CLASS);
        textareaEle.removeAttribute(IJSFConstants.ATTR_STYLECLASS);

        String value = hostEle.getAttribute(IJSFConstants.ATTR_VALUE);
        if (value != null && value.length() > 0)
        {
            value = mapValue(value);
            textareaEle.appendChild(createText(value));
        }

        return textareaEle;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jst.pagedesigner.converter.ITagConverter#isMultiLevel()
     */
    public boolean isMultiLevel()
    {
        return true;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jst.pagedesigner.converter.ITagConverter#isWidget()
     */
    public boolean isWidget()
    {
        return true;
    }
}