package Login;

import java.awt.EventQueue;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JSeparator;
import javax.swing.JTextField;
import javax.swing.JPasswordField;
import javax.swing.JCheckBox;
import java.awt.Font;
import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.swing.JToggleButton;
import javax.swing.JTextPane;

public class LI {

	private JFrame frame;
	private JTextField textField;
	private JPasswordField passwordField;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					LI window = new LI();
					window.frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the application.
	 */
	public LI() {
		initialize();
	}

	/**
	 * Initialize the contents of the frame.
	 */
	private void initialize() {
		frame = new JFrame("Log In v1.1");
		frame.setBounds(100, 100, 450, 300);
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.getContentPane().setLayout(null);

		JLabel LogIa = new JLabel("Log In");
		LogIa.setFont(new Font("Tahoma", Font.BOLD, 14));
		LogIa.setBounds(179, 24, 78, 31);
		frame.getContentPane().add(LogIa);

		JLabel username = new JLabel("Username");
		username.setBounds(44, 91, 71, 14);
		frame.getContentPane().add(username);

		JLabel password = new JLabel("Password");
		password.setBounds(44, 145, 71, 14);
		frame.getContentPane().add(password);

		JSeparator separator = new JSeparator();
		separator.setBounds(44, 193, 326, -4);
		frame.getContentPane().add(separator);

		JSeparator separator_1 = new JSeparator();
		separator_1.setBounds(44, 53, 326, 2);
		frame.getContentPane().add(separator_1);

		textField = new JTextField();
		textField.setBounds(150, 88, 127, 20);
		frame.getContentPane().add(textField);
		textField.setColumns(10);

		passwordField = new JPasswordField();
		passwordField.setBounds(150, 142, 127, 20);
		frame.getContentPane().add(passwordField);

		JCheckBox rembUser = new JCheckBox("Remember Username");
		rembUser.setFont(new Font("Tahoma", Font.PLAIN, 9));
		rembUser.setBounds(237, 112, 133, 23);

		frame.getContentPane().add(rembUser);

		JButton btnLogIn = new JButton("Log In");
		btnLogIn.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				String username = textField.getText();
				@SuppressWarnings("deprecation")
				String password = passwordField.getText();

				if (username.contains("admin") && password.contains("admin") && rembUser.isSelected()==false) {
					passwordField.setText(null);
					textField.setText(null);
				}
				else if (rembUser.isSelected()==true ){
					JOptionPane.showMessageDialog(null, "Invaild Details","Login Failed", JOptionPane.ERROR_MESSAGE);
					passwordField.setText(null);
				}
				else if (username.contains("admin") && password.contains("admin") && rembUser.isSelected()==true ) {
					passwordField.setText(null);

				}

				else if (username.isEmpty() || password.isEmpty()) {
					JOptionPane.showMessageDialog(btnLogIn, "Password or Username is not filled!", "Invaild Login", JOptionPane.INFORMATION_MESSAGE);
				}
				else {
					JOptionPane.showMessageDialog(btnLogIn, "Invaild Details", "Login Failed", JOptionPane.ERROR_MESSAGE);
				}
			}
		});
		btnLogIn.setBounds(44, 201, 89, 23);
		frame.getContentPane().add(btnLogIn);

		JButton btnReset = new JButton("Reset");
		btnReset.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if(rembUser.isSelected()==true ) {
					passwordField.setText(null);

				}
				else {
				textField.setText(null);
				passwordField.setText(null);
				}
				}
		});
		btnReset.setBounds(168, 200, 89, 23);
		frame.getContentPane().add(btnReset);

		JButton btnExit = new JButton("Exit");
		btnExit.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if ( JOptionPane.showConfirmDialog(btnExit, "Are you sure you want to exit ?" ,"Exit " , JOptionPane.YES_NO_OPTION)== JOptionPane.YES_NO_OPTION) {
					System.exit(0);
				}
			}
		});
		btnExit.setFont(new Font("Tahoma", Font.BOLD, 11));
		btnExit.setBounds(281, 201, 89, 23);
		frame.getContentPane().add(btnExit);
	}
}