Answer to Question #201103 in Java | JSP | JSF for Hamza

Question

Write a GUI program that converts seconds to years, weeks, days, hours, and minutes. For this problem, assume 1 year is 365 days.

Answer 1

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */


/**
 *
 * 
 */
public class starter extends javax.swing.JFrame {


    /**
     * Creates new form starter
     */
    public starter() {
        initComponents();
    }


    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">                          
    private void initComponents() {


        secondsEnter = new javax.swing.JTextField();
        jLabel1 = new javax.swing.JLabel();
        jButton1 = new javax.swing.JButton();
        hours = new javax.swing.JTextField();
        years = new javax.swing.JTextField();
        days = new javax.swing.JTextField();
        minutes = new javax.swing.JTextField();
        weeks = new javax.swing.JTextField();
        jTextField6 = new javax.swing.JTextField();
        seconds = new javax.swing.JTextField();
        jLabel3 = new javax.swing.JLabel();
        jLabel4 = new javax.swing.JLabel();
        jLabel5 = new javax.swing.JLabel();
        jLabel6 = new javax.swing.JLabel();
        jLabel7 = new javax.swing.JLabel();
        jLabel8 = new javax.swing.JLabel();


        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);


        secondsEnter.setFont(new java.awt.Font("Times New Roman", 0, 12)); // NOI18N


        jLabel1.setFont(new java.awt.Font("Times New Roman", 1, 18)); // NOI18N
        jLabel1.setText("Enter seconds");


        jButton1.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N
        jButton1.setText("Calculate");
        jButton1.setActionCommand("Calculate");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });


        hours.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N


        years.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N


        days.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N


        minutes.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N


        weeks.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N


        jTextField6.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N
        jTextField6.setText("jTextField1");


        seconds.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N


        jLabel3.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N
        jLabel3.setText("Years");


        jLabel4.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N
        jLabel4.setText("Weeks");


        jLabel5.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N
        jLabel5.setText("Hours");


        jLabel6.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N
        jLabel6.setText("Days");


        jLabel7.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N
        jLabel7.setText("Seconds");


        jLabel8.setFont(new java.awt.Font("Times New Roman", 1, 14)); // NOI18N
        jLabel8.setText("Minutes");


        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 133, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel7, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(jLabel8, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(jLabel5, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(jLabel6, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(jLabel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addGroup(layout.createSequentialGroup()
                                .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 116, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addGap(0, 0, Short.MAX_VALUE)))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)))
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(minutes, javax.swing.GroupLayout.DEFAULT_SIZE, 242, Short.MAX_VALUE)
                    .addComponent(days, javax.swing.GroupLayout.DEFAULT_SIZE, 242, Short.MAX_VALUE)
                    .addComponent(weeks, javax.swing.GroupLayout.DEFAULT_SIZE, 242, Short.MAX_VALUE)
                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(jButton1, javax.swing.GroupLayout.DEFAULT_SIZE, 219, Short.MAX_VALUE)
                            .addComponent(secondsEnter)
                            .addComponent(years))
                        .addGap(0, 23, Short.MAX_VALUE))
                    .addComponent(seconds)
                    .addComponent(hours))
                .addContainerGap())
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                .addGroup(layout.createSequentialGroup()
                    .addGap(161, 161, 161)
                    .addComponent(jTextField6, javax.swing.GroupLayout.DEFAULT_SIZE, 219, Short.MAX_VALUE)
                    .addGap(20, 20, 20)))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(22, 22, 22)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(secondsEnter, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel1))
                .addGap(25, 25, 25)
                .addComponent(jButton1)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(years, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 23, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(34, 34, 34)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(weeks, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel4))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(days, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel6))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(hours, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(jLabel8, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(minutes))
                        .addGap(18, 18, 18)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(seconds, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jLabel7)))
                    .addComponent(jLabel5))
                .addContainerGap(28, Short.MAX_VALUE))
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                .addGroup(layout.createSequentialGroup()
                    .addGap(189, 189, 189)
                    .addComponent(jTextField6, javax.swing.GroupLayout.PREFERRED_SIZE, 0, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addContainerGap(181, Short.MAX_VALUE)))
        );


        pack();
    }// </editor-fold>                        


    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                         
        int secEnter = Integer.parseInt(secondsEnter.getText()); //get seconds and convert to int
				years.setText(Integer.toString(secEnter/31536000)); // get years (1 year has 31536000 sec)
				weeks.setText(Integer.toString(secEnter%31536000/604800)); // % - divides left-hand operand by right-hand operand and returns remainder. 1 week has 604800 sec
				days.setText(Integer.toString(secEnter%31536000%604800/86400)); // get days (1 day has 86400 sec)
				hours.setText(Integer.toString(secEnter%31536000%604800%86400/3600)); // get hours (1 hour has 3600 sec)
				minutes.setText(Integer.toString(secEnter%31536000%604800%86400%3600/60)); // get minutes
				seconds.setText(Integer.toString(secEnter%31536000%604800%86400%3600%60)); // get seconds








        
    }                                        


    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(starter.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(starter.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(starter.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(starter.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>


        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new starter().setVisible(true);
            }
        });
    }


    // Variables declaration - do not modify                     
    private javax.swing.JTextField days;
    private javax.swing.JTextField hours;
    private javax.swing.JButton jButton1;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JLabel jLabel6;
    private javax.swing.JLabel jLabel7;
    private javax.swing.JLabel jLabel8;
    private javax.swing.JTextField jTextField6;
    private javax.swing.JTextField minutes;
    private javax.swing.JTextField seconds;
    private javax.swing.JTextField secondsEnter;
    private javax.swing.JTextField weeks;
    private javax.swing.JTextField years;
    // End of variables declaration                   
}