package t234Client;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.util.*;
import treeN.*;
import treeNAlgo.*;

public class T234Frame extends JFrame {

    TreeN myTree = new TreeN();

    JPanel contentPane;
    BorderLayout borderLayout1 = new BorderLayout();
    private JPanel jPanel1 = new JPanel();
    private JScrollPane jScrollPane1 = new JScrollPane();
    private JButton deleteBtn = new JButton();
    private JTextField inputTF = new JTextField();
    private JButton clearBtn = new JButton();
    private JButton enterRndBtn = new JButton();

    //Construct the frame
    public T234Frame() {
	enableEvents(AWTEvent.WINDOW_EVENT_MASK);
	try {
	    jbInit();
	}
	catch(Exception e) {
	    e.printStackTrace();
	}
	showTree();
    }

    //Component initialization
    private void jbInit() throws Exception  {
	contentPane = (JPanel) this.getContentPane();
	contentPane.setLayout(borderLayout1);
	this.setFont(new java.awt.Font("Dialog", 1, 20));
	this.setSize(new Dimension(1227, 838));
	this.setTitle("Frame Title");
	deleteBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	deleteBtn.setText("Delete");
	deleteBtn.addActionListener(new java.awt.event.ActionListener()
				    {

		public void actionPerformed(ActionEvent e)
		{
		    deleteBtn_actionPerformed(e);
		}
	    }
	);
	inputTF.setFont(new java.awt.Font("Dialog", 1, 20));
	inputTF.setPreferredSize(new Dimension(100, 31));
	inputTF.setText("0");
	inputTF.addActionListener(new java.awt.event.ActionListener()
				  {

		public void actionPerformed(ActionEvent e)
		{
		    inputTF_actionPerformed(e);
		}
	    }
	);
	clearBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	clearBtn.setText("Clear");
	clearBtn.addActionListener(new java.awt.event.ActionListener()
				   {

		public void actionPerformed(ActionEvent e)
		{
		    clearBtn_actionPerformed(e);
		}
	    }
	);
	enterRndBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	enterRndBtn.setText("Enter Random #");
	enterRndBtn.addActionListener(new java.awt.event.ActionListener()
				      {

		public void actionPerformed(ActionEvent e)
		{
		    enterRndBtn_actionPerformed(e);
		}
	    }
	);
	algoTestBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	algoTestBtn.setText("Algo test");
	algoTestBtn.addActionListener(new java.awt.event.ActionListener()
				      {

		public void actionPerformed(ActionEvent e)
		{
		    algoTestBtn_actionPerformed(e);
		}
	    }
	);
	playBackBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	playBackBtn.setText("Playback");
	playBackBtn.addActionListener(new java.awt.event.ActionListener()
				      {

		public void actionPerformed(ActionEvent e)
		{
		    playBackBtn_actionPerformed(e);
		}
	    }
	);
	playBackRestartBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	playBackRestartBtn.setText("Playback restart");
	playBackRestartBtn.addActionListener(new java.awt.event.ActionListener()
					     {

		public void actionPerformed(ActionEvent e)
		{
		    playBackRestartBtn_actionPerformed(e);
		}
	    }
	);
	jPanel2.setLayout(gridLayout1);
	gridLayout1.setColumns(1);
	gridLayout1.setRows(-1);
	playbackClrBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	playbackClrBtn.setText("Playback Clear");
	playbackClrBtn.addActionListener(new java.awt.event.ActionListener()
					 {

		public void actionPerformed(ActionEvent e)
		{
		    playbackClrBtn_actionPerformed(e);
		}
	    }
	);
	playbackLbl.setFont(new java.awt.Font("Dialog", 1, 20));
	playbackLbl.setText("no values");
	splitBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	splitBtn.setText("Split At");
	splitBtn.addActionListener(new java.awt.event.ActionListener()
				   {

		public void actionPerformed(ActionEvent e)
		{
		    splitBtn_actionPerformed(e);
		}
	    }
	);
	jPanel3.setLayout(gridLayout2);
	gridLayout2.setColumns(1);
	gridLayout2.setRows(-1);
	orderBtn.setFont(new java.awt.Font("SansSerif", 1, 20));
	orderBtn.setText("Change Order");
	orderBtn.addActionListener(new java.awt.event.ActionListener()
				   {

		public void actionPerformed(ActionEvent e)
		{
		    orderBtn_actionPerformed(e);
		}
	    }
	);
	jPanel4.setLayout(gridLayout3);
	gridLayout3.setColumns(1);
	gridLayout3.setRows(-1);
	orderTF.setFont(new java.awt.Font("SansSerif", 1, 20));
	orderTF.setText("3");
	orderTF.setHorizontalAlignment(SwingConstants.RIGHT);
	rndInsTstBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	rndInsTstBtn.setText("Rnd InsTst");
	rndInsTstBtn.addActionListener(new java.awt.event.ActionListener()
				       {

		public void actionPerformed(ActionEvent e)
		{
		    rndInsTstBtn_actionPerformed(e);
		}
	    }
	);
	outputLbl2.setFont(new java.awt.Font("SansSerif", 1, 20));
	refreshBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	refreshBtn.setPreferredSize(new Dimension(120, 37));
	refreshBtn.setText("Refresh");
	refreshBtn.addActionListener(new java.awt.event.ActionListener() {
		public void actionPerformed(ActionEvent e) {
		    refreshBtn_actionPerformed(e);
		}
	    }
	);
	resultLbl.setText("Result");
	outputTA.setFont(new java.awt.Font("Dialog", 1, 28));
	outputTA.setMinimumSize(new Dimension(0, 37));
	jPanel5.setLayout(gridLayout4);
	gridLayout4.setColumns(2);
	gridLayout4.setHgap(5);
	gridLayout4.setVgap(5);
	jPanel5.setMinimumSize(new Dimension(32767, 32767));
	jScrollPane1.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
	jScrollPane1.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
	rndDelTstBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	rndDelTstBtn.setText("Rnd Del Tst");
	rndDelTstBtn.addActionListener(new java.awt.event.ActionListener()
				       {

		public void actionPerformed(ActionEvent e)
		{
		    rndDelTstBtn_actionPerformed(e);
		}
	    }
	);
	findBtn.setFont(new java.awt.Font("Dialog", 1, 20));
	findBtn.setMaximumSize(new Dimension(79, 37));
	findBtn.setMinimumSize(new Dimension(79, 37));
	findBtn.setPreferredSize(new Dimension(79, 37));
	findBtn.setText("Find");
	findBtn.addActionListener(new java.awt.event.ActionListener() {
		public void actionPerformed(ActionEvent e) {
		    findBtn_actionPerformed(e);
		}
	    }
	);
	jPanel1.add(clearBtn, null);
	jPanel1.add(rndInsTstBtn, null);
	jPanel1.add(rndDelTstBtn, null);
	jPanel1.add(findBtn, null);
	jPanel1.add(inputTF, null);
	jPanel1.add(deleteBtn, null);
	jPanel1.add(resultLbl, null);
	jPanel1.add(enterRndBtn, null);
	jPanel1.add(algoTestBtn, null);
	jPanel1.add(splitBtn, null);
	jPanel1.add(refreshBtn, null);
	contentPane.add(jScrollPane1, BorderLayout.CENTER);
	jScrollPane1.getViewport().add(jPanel5, null);
	jPanel5.add(outputTA, null);
	contentPane.add(jPanel2, BorderLayout.WEST);
	jPanel2.add(playbackLbl, null);
	jPanel2.add(playBackBtn, null);
	jPanel2.add(playBackRestartBtn, null);
	jPanel2.add(playbackClrBtn, null);
	jPanel2.add(jPanel4, null);
	jPanel4.add(orderTF, null);
	jPanel4.add(orderBtn, null);
	jPanel2.add(jPanel3, null);
	jPanel3.add(outputLbl2, null);
	contentPane.add(jPanel1, BorderLayout.NORTH);
    }

    //Overridden so we can exit when window is closed
    protected void processWindowEvent(WindowEvent e) {
	super.processWindowEvent(e);
	if (e.getID() == WindowEvent.WINDOW_CLOSING) {
	    System.exit(0);
	}
    }

    //    tree234.ToStringAlgo toStringAlgo = new tree234.ToStringAlgo();
    treeNAlgo.ToStringAlgo toStringAlgo = treeNAlgo.ToStringAlgo.Singleton();
    private JButton algoTestBtn = new JButton();

    void showTree()
    {
	// System.out.println( myTree.execute(toStringAlgo, null) ); // Throw off the amenities of a TextArea!

	outputTA.setText((String) myTree.execute(toStringAlgo, null));
	jScrollPane1.validate();
	if(playIdx < playVec.size())
	    playbackLbl.setText("playback value= "+playVec.elementAt(playIdx));
	else playbackLbl.setText("no more values");
    }

    Vector playVec = new Vector();
    int playIdx = 0;

    void deleteBtn_actionPerformed(ActionEvent e)
    {
	deleteValue(new Integer(inputTF.getText()));
	showTree();
    }

    void clearBtn_actionPerformed(ActionEvent e)
    {
	myTree = new TreeN();
	showTree();
    }

    void inputTF_actionPerformed(ActionEvent e)
    {
	insertValue(new Integer(inputTF.getText()));
	showTree();
    }

    void enterRndBtn_actionPerformed(ActionEvent e)
    {
	insertValue(new Integer((int)(1000*Math.random())));
	showTree();
    }

    //    InsertAlgo insertAlgo = new InsertAlgo();
    //    Insert234Algo insertAlgo = new Insert234Algo(3);

    ITreeNAlgo insertAlgo = new InsertNAlgo(3);

    ITreeNAlgo deleteAlgo = new DeleteNAlgo(3);

    void insertValue(Integer n)
    {
	playVec.add(n);
	myTree.execute(insertAlgo, n);
    }
    void deleteValue(Integer n)
    {
	resultLbl.setText(""+ myTree.execute(deleteAlgo, n));
    }

    private JPanel jPanel2 = new JPanel();
    private JButton playBackBtn = new JButton();
    private JButton playBackRestartBtn = new JButton();
    private GridLayout gridLayout1 = new GridLayout();
    private JButton playbackClrBtn = new JButton();
    private JLabel playbackLbl = new JLabel();
    private JButton splitBtn = new JButton();
    private JPanel jPanel3 = new JPanel();
    private GridLayout gridLayout2 = new GridLayout();
    private JLabel outputLbl2 = new JLabel();
    private JPanel jPanel4 = new JPanel();
    private JButton orderBtn = new JButton();
    private GridLayout gridLayout3 = new GridLayout();
    private JTextField orderTF = new JTextField();
    private JButton rndInsTstBtn = new JButton();
    JButton refreshBtn = new JButton();
    JLabel resultLbl = new JLabel();
    JPanel jPanel5 = new JPanel();
    JTextArea outputTA = new JTextArea();
    GridLayout gridLayout4 = new GridLayout();
    JButton rndDelTstBtn = new JButton();
    JButton findBtn = new JButton();

    void algoTestBtn_actionPerformed(ActionEvent e)
    {
	insertValue(new Integer(20));
	insertValue(new Integer(10));
	insertValue(new Integer(35));
	insertValue(new Integer(30));
	insertValue(new Integer(40));
	insertValue(new Integer(55));
	insertValue(new Integer(45));
	insertValue(new Integer(50));
	insertValue(new Integer(60));
	showTree();

    }

    void playBackBtn_actionPerformed(ActionEvent e)
    {
	if(playIdx < playVec.size())
	    myTree.execute(insertAlgo, playVec.elementAt(playIdx++));
	showTree();
    }

    void playBackRestartBtn_actionPerformed(ActionEvent e)
    {
	playIdx = 0;
	showTree();
    }

    void playbackClrBtn_actionPerformed(ActionEvent e)
    {
	playVec.clear();
	playIdx = 0;
	showTree();
    }

    void splitBtn_actionPerformed(ActionEvent e)
    {
	myTree.splitUpAt(Integer.parseInt(inputTF.getText()));
	showTree();
    }

    void orderBtn_actionPerformed(ActionEvent e)
    {
	insertAlgo = new InsertNAlgo(Integer.parseInt(orderTF.getText()));
	deleteAlgo = new DeleteNAlgo(Integer.parseInt(orderTF.getText()));
    }

    void rndInsTstBtn_actionPerformed(ActionEvent e)
    {
	for(int i=0;i<100;i++) enterRndBtn_actionPerformed(e);
    }

    void refreshBtn_actionPerformed(ActionEvent e) {
	showTree();
    }
    void rndDelTstBtn_actionPerformed(ActionEvent e) {
	for(int i=0;i<100;i++){
	    deleteValue(new Integer((int)(1000*Math.random())));
	}
	showTree();
    }

    void findBtn_actionPerformed(ActionEvent e) {
	Object[] result = (Object[])myTree.execute(new FindNAlgo(),
						   new Integer(inputTF.getText()));
	resultLbl.setText(""+result[1]);
	System.out.println(""+((TreeN)result[0]).execute(toStringAlgo, null));
    }
}