package org.jsdoctoolkit.model;



import java.io.File;

import java.io.FileNotFoundException;

import java.io.FileOutputStream;

import java.io.IOException;

import java.io.OutputStream;

import java.io.PrintStream;

import java.util.Hashtable;

import java.util.Iterator;



import javax.swing.ComboBoxModel;

import javax.swing.DefaultComboBoxModel;

import javax.swing.filechooser.FileFilter;

import javax.swing.tree.DefaultTreeModel;



import org.jsdoctoolkit.business.JsDocParameter;

import org.jsdoctoolkit.business.FolderNode;



public class MainModel extends AbstractModel{



    public final static String DEFAULT_LANG = "defaultLang";



    public final static String WD_NAME = "workingDirectory";



    public final static String OUTPUT_NAME = "js_docs_out";

    

    private FolderNode rootNode;



    private DefaultTreeModel treeModel;

    

    

    



    public static boolean isDevelopperMode = false;





    private static Hashtable<String, String> parameters;





    public static String ON = "on";



    public static String OFF = "off";

    

    private JsDocParameter jsDocParameter = null;



    public MainModel() {

    	jsDocParameter = new JsDocParameter();

    }



    /**

     * @param b

     */

    public void setDevelopperMode(boolean b) {

        isDevelopperMode = b;

    }



    /**

     * @return Returns the isDevelopperMode.

     */

    public static boolean isDevelopperMode() {

        return isDevelopperMode;

    }

    

    public void run(OutputStream os){

    	

    	org.mozilla.javascript.tools.shell.Main.setOut(new PrintStream(os));

	

    	org.mozilla.javascript.tools.shell.Main.main(getJsDocParameter().getArguments());

    }



	/**

	 * @return the jsDocParameter

	 */

	public JsDocParameter getJsDocParameter() {

		return jsDocParameter;

	}



	/**

	 * @param jsDocParameter the jsDocParameter to set

	 */

	public void setJsDocParameter(JsDocParameter jsDocParameter) {

		this.jsDocParameter = jsDocParameter;

	}



	public ComboBoxModel getTemplatesList() {

		DefaultComboBoxModel dcbm = new DefaultComboBoxModel();

		File rootTpl = new File("templates");

		



		

		if(rootTpl.isDirectory()){

			

			File[] fileList = rootTpl.listFiles();

			

			for(File f : fileList){

				

				if(f.isDirectory()){

					

					//TODO filter this directory if the publish.hs file was not found

					f.listFiles();

					

					dcbm.addElement(f);

				}

				

			}

		}



		

		

		return dcbm;

	}



	public File getWorkingDirectoryFile() {

		return new File(getJsDocParameter().getWorkingDirectory());

	}

	

	public File getOutputDirectoryFile() {

		return new File(getJsDocParameter().getOutputDirectory());

	}

	

	

    public DefaultTreeModel getTreeModel() {

        if (this.treeModel == null) {

            // initFileNode(getRootNode());

            getRootNode().init(getJsDocParameter().getSubLevel(), 0);

            this.treeModel = new DefaultTreeModel(getRootNode());

        }

        return this.treeModel;

    }



    public void resetTreeModel() {

        this.treeModel = null;

    }



    private FolderNode getRootNode() {

        if (this.rootNode == null) {

            this.rootNode = new FolderNode(getWorkingDirectoryFile(), FolderNode.TYPE_WD);

        }

        return this.rootNode;

    }

}