/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.tuscany.sca.main;

import java.io.File;

import org.apache.tuscany.sca.impl.diagram.DiagramGenerator;
import org.apache.tuscany.sca.impl.html.HTMLWrapper;
import org.apache.tuscany.sca.impl.io.XMLReader;
import org.apache.tuscany.sca.impl.io.XMLWriter;
import org.apache.tuscany.sca.impl.layout.CompositeEntity;
import org.apache.tuscany.sca.impl.layout.EntityBuilder;
import org.w3c.dom.Document;

public class Main {
	private static final String outFileDir = System.getProperty("user.dir")+"/output/";

	/**
	 * @param args
	 * @throws Exception 
	 */
	public static void main(String[] args) throws Exception {
	
//		if(args.length == 0){
//		
//			String help = "" +
//					"----------Apache Tuscany Composite Diagram Generator----------\n" +
//					"\n" +
//					"Error: You have not specified an input \"Composite XML\" file.\n" +
//					"\n" +
//					"-----------------------------Help-----------------------------\n" +
//					"You have 3 options:\n" +
//					"---1) Default: Specify \"Composite XML\" file paths separated \n" +
//					"---            by a space, with no arguments.\n" +
//					"---     Eg: java CompositeDiagramGenerator \\a\\aa\\a.composite \\b\\b\\b.composite \n" +
//					"---" +
//					"---2) SVG Only";
//			System.out.println();
//		}

		XMLReader reader = new XMLReader();
		Document doc =reader.parseXMLFile(System.getProperty("user.dir")+"/input/composite_with_compositeService.xml");//composite1.xml composite_with_compositeService.xml");
		EntityBuilder eb = new EntityBuilder(doc);
		CompositeEntity comp =eb.buildCompositeEntity();
		
		DiagramGenerator dg = new DiagramGenerator(comp);
		Document svg =dg.buildSVGDocument();
		
		String svgFileName = comp.getName()+ comp.getFileNameSuffix()+".svg";
		File svgFile = new File(outFileDir + svgFileName);
		XMLWriter writer = new XMLWriter();
		writer.fileWriter(svg, svgFile);
		
		File htmlFile = new File(outFileDir + comp.getName()+ comp.getFileNameSuffix()+".html");
		HTMLWrapper html = new HTMLWrapper(svg, comp.getName(), svgFileName, dg.getDiagramHeight(), 
				dg.getDiagramWidth(), htmlFile);
		html.buildHTML();
	}

}