package Lab10;

import java.awt.EventQueue;
import javax.swing.JFrame;
import javax.swing.JButton;
import javax.swing.JTextPane;
import javax.swing.JLabel;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileWriter;
import java.io.IOException;
import java.io.Writer;
import java.util.Scanner;
import java.util.StringTokenizer;
import java.awt.event.ActionEvent;

public class Lab10GUI_2 {

	private JFrame frame;

	static File inputFile = new File("C:\\Temp\\input.txt");
	static File outputFile = new File("C:\\Temp\\output.txt");

	static StringTokenizer st;
	static String[] arr;
	static int noClick = 0;

	public static void main(String[] args) {
		try {
			textInput();
		} catch (FileNotFoundException e1) {
			e1.printStackTrace();
		}
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					Lab10GUI_2 window = new Lab10GUI_2();
					window.frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	static void textInput() throws FileNotFoundException {
		Scanner sc = new Scanner(inputFile);
		String str = new String();
		while ( sc.hasNextLine() ) {
			str += sc.nextLine() + "\n";
		}
		st = new StringTokenizer(str, " \t\n\r,.");
		sc.close();
		arr = new String[st.countTokens()];
		int i = 0;
		while (st.hasMoreTokens()) {
			arr[i] = st.nextToken();
			i++;
		}
	}
	private static int leastLength(String str1, String str2) {
		int lenFirst = str1.length();
		int lenSecond = str2.length();
		if (lenFirst >= lenSecond) {
			return lenFirst;
		} else {
			return lenSecond;
		}
	}
	private static int leastLength2(String str1, String str2) {
		int lenFirst = str1.length();
		int lenSecond = str2.length();
		if (lenFirst <= lenSecond) {
			return lenFirst;
		} else {
			return lenSecond;
		}
	}

	private static boolean isMore(String str1, String str2) {

		int bol = leastLength(str1, str2);

		int length1 = str1.length();
		int length2 = str2.length();

		int[] com1 = new int[bol];
		int[] com2 = new int[bol];

		for (int i = 0; i < bol; i++) {

			if((length1) > i) {
				com1[i] = str1.charAt(i);
			} else {
				com1[i] = 0;
			}

			if((length2) > i) {
				com2[i] = str2.charAt(i);
			} else {
				com2[i] = 0;
			}

		}

		/*
		for (int i = 0; i < bol; i++) {
			System.out.print(com1[i] + " ");


		}

		System.out.println();

		for (int i = 0; i < bol; i++) {
			System.out.print(com2[i] + " ");
		}
		*/

		for (int i = 0; i < bol; i++) {

			if( com1[i] > com2[i] && com2[i] == 0 ) {

				return true;

			} else if (( com1[i] == com2[i] ) ) {

				continue;
			} else if ( com1[i] > com2[i] ) {
				return true;
			} else if ( com1[i] == 0 && com2[i] != 0 ) {

				return false;
			} else {

				return false;
			}

		}


			return true;

	}

	public static void sortByAlpha(String arr[]) {
		int n = arr.length;
		int timer = 1;
		while(timer != 0) {
			timer = 0;



			for (int i = 0; i < n - 1; i++) {



				if (isMore(arr[i], arr[i + 1])) {
					String temp = arr[i];
					arr[i] = arr[i + 1];
					arr[i + 1] = temp;
					timer++;

				}

			}

		}

	}

	public Lab10GUI_2() {
		initialize();
	}

	private void initialize() {


		frame = new JFrame();
		frame.setBounds(100, 100, 473, 211);
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.getContentPane().setLayout(null);

		JTextPane textOutput = new JTextPane();
		textOutput.setEditable(false);
		textOutput.setBounds(59, 11, 273, 164);
		frame.getContentPane().add(textOutput);

		JLabel label_1 = new JLabel("Вывод:");
		label_1.setBounds(10, 11, 46, 14);
		frame.getContentPane().add(label_1);


		JButton button_1 = new JButton("Отсортировать");
		button_1.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if(noClick == 0) {
				sortByAlpha(arr);
				String inpTextArea = new String();
				try {
					Writer wr = new FileWriter(outputFile);
					for (int i = 0; i < arr.length; i++) {
						wr.write(arr[i] + "\r\n");
						inpTextArea += arr[i] + "\r\n";
					}
					textOutput.setText(inpTextArea);
					wr.close();
					noClick = 0;
				} catch (IOException e1) {
					e1.printStackTrace();
				}
				}

			}
		});
		button_1.setBounds(342, 11, 113, 23);
		frame.getContentPane().add(button_1);
	}
}