GUI

package science;

import java.awt.*;
import java.awt.event.*;
import java.awt.im.InputContext;
import java.io.IOException;
import java.util.Scanner;

import javafx.scene.Scene;
import javafx.scene.chart.BarChart;
import javafx.scene.chart.CategoryAxis;
import javafx.scene.chart.NumberAxis;
import javafx.scene.chart.XYChart;
import javafx.stage.Stage;

import javax.swing.*;

public class GUI implements ActionListener
{
    static JTextField gender;
    static JTextField password;
    JTextField output;

    GUI()
    {
        final JFrame jfrm = new JFrame("Password Security");
        jfrm.setLayout(new BorderLayout());
        jfrm.setSize(800, 450);
        jfrm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        gender = new JTextField(10);
        password = new JTextField(10);
        output = new JTextField(10);
        output.setEditable(false);

        // Set first panel to retrive data from user
        JPanel inFieldPane = new JPanel();
        inFieldPane.setLayout(new GridLayout(2,2));
        inFieldPane.add(new JLabel("Gender"));
        inFieldPane.add(gender);
        gender.addActionListener(this);
        inFieldPane.add(new JLabel("Password"));
        inFieldPane.add(password);
        password.addActionListener(this);
        jfrm.add(inFieldPane,BorderLayout.NORTH);

        //Set second panel to submit data for processing
        JPanel submitPane = new JPanel();
        submitPane.setLayout(new FlowLayout());
        submitPane.add(new JLabel("Press button to submit results"));
        JButton submitButton = new JButton("Submit");
        submitButton.addActionListener(this);
        submitPane.add(submitButton);
        jfrm.add(submitPane,BorderLayout.CENTER);

        // Set third panel to display processed data
        JPanel outFieldPane= new JPanel();
        outFieldPane.setLayout(new GridLayout(1,2));
        outFieldPane.add(new JLabel("Output"));
        outFieldPane.add(output);
        jfrm.add(outFieldPane,BorderLayout.SOUTH);



        jfrm.setVisible(true);

        jfrm.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);

        jfrm.setSize(800, 600);

        jfrm.addWindowListener(new WindowListener() {

            @Override
            public void windowClosing(WindowEvent e) {
                if(JOptionPane.showConfirmDialog(jfrm, "Are you sure ?") == JOptionPane.OK_OPTION){
                    jfrm.setVisible(false);
                    jfrm.dispose();
                }
            }

            @Override
            public void windowActivated(WindowEvent e) {
            }

            @Override
            public void windowClosed(WindowEvent e) {
            }

            @Override
            public void windowDeactivated(WindowEvent e) {
            }

            @Override
            public void windowDeiconified(WindowEvent e) {
            }

            @Override
            public void windowIconified(WindowEvent e) {
            }

            @Override
            public void windowOpened(WindowEvent e) {
            }
        });

        jfrm.setVisible(true);

    }

    public void actionPerformed(ActionEvent e)
    {
        if(e.getActionCommand().equals("Submit"))
        {
            try {
                pass();
            } catch (IOException e1) {
                e1.printStackTrace();
            }
        }
    }

    public static void pass() throws IOException{
        // Initialize variable count to 0
        String st = password.getText().toString();
        int length = st.length();
        String g = gender.getText().toString();
        String gen = null;
        int count = 0;

        // Convert given string to char array
        char[] c = st.toCharArray();

        // Loop till end of string
        for(int i=0;i<st.length();i++)
        {
            // Get ascii value of each char and store it in k
            int k=(int)c[i];

            // Digits ascii values start from 48 till 57
            if((k>=48)&&(k<=57))
            {
                count++;
            }
        }

        // Print the no.of digits
        System.out.println("No. of digits are " + count);

        // You can also print no.of chars other than digits like..

        int chars = (st.length() - count);
        System.out.println("No. of chars other than digits are " + chars);

        System.out.println("" + st);

        if(g.equalsIgnoreCase("female")){
            gen = "female";
        }else if(g.equalsIgnoreCase("male")){
            gen = "male";
        }else{
            System.out.println("Invalid Gender!");
        }

        if(length > 18 && count >= 4){
            FetchData.main(gen + "5" + ".txt");
        }else if(length > 15 && count >= 3){
            FetchData.main(gen + "4" + ".txt");
        }else if(length > 12 && count >= 2){
            FetchData.main(gen + "3" + ".txt");
        }else if(length > 9 && count >= 1){
            FetchData.main(gen + "2" + ".txt");
        }else{
            FetchData.main(gen + "1" + ".txt");
        }

        BarGraphHandler.main(null);
    }

    public static void main(String[] args)
    {
        SwingUtilities.invokeLater(new Runnable()
        {
            public void run()
            {
                new GUI();
            }
        });
    }
}