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/*
 * Copyright © 1996-2009 GlobalMentor, Inc. 
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.globalmentor.swing;

import com.globalmentor.net.ContentType;
import com.globalmentor.net.ContentTypeConstants;
import com.globalmentor.xml.XMLNodeModel;

import org.w3c.dom.*;

/**
 * Panel that displays an XML document.
 * @author Garret Wilson
 */
public class XMLDocumentPanel extends XMLPanel { //TODO make the toolbar and status bar an option

	/**
	 * Model constructor.
	 * @param model The data model for which this component provides a view.
	 */
	public XMLDocumentPanel(final XMLNodeModel model) {
		this(model, true); //construct and initialize the panel
	}

	/**
	 * Initialization constructor.
	 * @param model The data model for which this component provides a view.
	 * @param initialize true if the panel should initialize itself by calling the initialization methods.
	 */
	public XMLDocumentPanel(final XMLNodeModel model, final boolean initialize) {
		this(model, ContentType.create(ContentType.TEXT_PRIMARY_TYPE, ContentTypeConstants.XML_SUBTYPE), initialize); //construct the panel with a default text/xml media type
	}

	/**
	 * Content type constructor.
	 * @param model The data model for which this component provides a view.
	 * @param mediaType The content type of the XML.
	 */
	public XMLDocumentPanel(final XMLNodeModel model, final ContentType mediaType) {
		this(model, mediaType, true); //construct and initialize the panel
	}

	/**
	 * Content type and initialization constructor.
	 * @param model The data model for which this component provides a view.
	 * @param mediaType The content type of the XML.
	 * @param initialize true if the panel should initialize itself by calling the initialization methods.
	 */
	public XMLDocumentPanel(final XMLNodeModel model, final ContentType mediaType, final boolean initialize) {
		super(model, mediaType, false); //construct the parent class without initializing the panel
		if(initialize) //if we should initialize
			initialize(); //initialize the panel
	}

	/**
	 * Saves the given document contents to the given model. This version stores the entire document in the model.
	 * @param model The model to update.
	 * @param document The XML document the contents of which to store in the model.
	 */
	protected void saveModel(final XMLNodeModel model, final Document document) {
		model.setXML(document); //put the whole document in the model
	}

}