// Lect22
// Demonstrating the JTextField class.
import java.awt.FlowLayout;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.swing.JFrame;
import javax.swing.JTextField;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JFrame;
import java.util.InputMismatchException;
import java.awt.BorderLayout;
import java.awt.GridLayout;
import java.awt.*;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JDialog;
//import java.awt.event.*;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.ButtonGroup;
import java.awt.event.ItemListener;
import java.awt.event.ItemEvent;
import oracle.jdbc.driver.*; //make sure this is in classpath
import java.sql.*;

public class MyProject extends JFrame
{
   private JLabel studentno_label;
   private JLabel edulevel_label;
   private JLabel vislevel_label;
   private JLabel firstname_label;
   private JLabel lastname_label;
   private JLabel dob_label;
   private JLabel menulabel;
   private JLabel title;
   private JLabel visionlabel;
   private JLabel subjectlabel;

   private JTextField studentno_tf;
   private JTextField edulevel_tf;
   private JTextField vislevel_tf;
   private JTextField firstname_tf;
   private JTextField lastname_tf;
   private JTextField dob_tf;



   private JRadioButton infant;
   private JRadioButton senior;
   private JRadioButton junior;


   private JRadioButton low;
   private JRadioButton partial;
   private JRadioButton severe;

   private JRadioButton mathsbutton;
   private JRadioButton musicbutton;

   private ButtonGroup edradiogroup;
   private ButtonGroup visradiogroup;
   private ButtonGroup subjectradiogroup;


   private JLabel datelabel;
   private JTextField datetextField;

   JPanel statsbutton;
   JPanel process;
   JPanel buttons;
   JPanel j1;
  // JPanel buttons;
   JPanel header;
   JPanel labels;
   JPanel visbutton;
   JPanel subjectbutton;

   private JLabel statuslabel;

   private JButton processbutton;
   private JButton addButton;



    private static String servername = "147.252.224.76"; //"ferdia.student.comp.dit.ie";
    private static String portnumber = "1521";
    private static String sid = "ORA11GDB";
    private static String url = "jdbc:oracle:thin:@" + servername + ":" + portnumber + ":" + sid;
    private static String user = "lmariano";
    private static String pass = "c07685874";
    private static Connection conn = null;


    Student c;
    Student student[] = new Student [10];
    int i = 0;

   // TextFieldFrame constructor adds JTextFields to JFrame
   public MyProject()
   {
        super("My Project");


        try { conn = DriverManager.getConnection( url, user, pass );
        DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
        } catch( SQLException e )
            { e.printStackTrace();
            System.exit( 0 );
        }


        //DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
        //conn = DriverManager.getConnection(url, user, pass);


        /*for(int i = 0; i<claim.length;i++)
        {
            claim[i] = new Claim();
        }*/
        menu();


   } // end TextFieldFrame constructor


   // private inner class for event handling
   public class TextFieldHandler implements ActionListener
   {
      // process textfield events
      public void actionPerformed( ActionEvent event )
      {

            //claim[i] = c;

          //**MENU BUTTONS
                        if (event.getSource() == addButton)
                        {

                            addstudent();
                            JOptionPane.showMessageDialog( MyProject.this, String.format ( "%s", event. getActionCommand() ) );

                        }



      } // end method actionPerformed

   } // end private inner class TextFieldHandler




public void menu()
{
    //Create a panel and add components to it.
                JPanel j1 = new JPanel();


                buttons = new JPanel();


                buttons.setLayout(new GridLayout(8,1,10,2));


                menulabel = new JLabel( " Pick from the Menu below:");
                buttons.add( menulabel );// add datelabel to JFrame

                //Icon bug1 = new ImageIcon (getClass().getResource( "bug1.gif"));
                //Icon bug2 = new ImageIcon (getClass().getResource( "bug2.gif"));

                addButton = new JButton("Add a Student");
                //addButton.setRolloverIcon(bug2);
                buttons.add(addButton);
                addButton.setVisible(true);



                addButton.addActionListener(new TextFieldHandler());

                j1.add(buttons, BorderLayout.WEST);
            setContentPane(j1);
            j1.revalidate();



        }
public void addstudent()

{                           student[i] = new Student();

                            //c = new Claim();

                            //claim.getClaimNo();

                            //claim[i] = c;


                                JPanel addstudent = new JPanel();

                                //addButton.setVisible(false);
                                addstudent.add(buttons, BorderLayout.WEST);
                                header = new JPanel();
                                header.setLayout (new FlowLayout(FlowLayout.LEFT,15,10));
                                            // JLabel constructor with a string argument
                                title = new JLabel(" ADD A STUDENT");
                                header.add(title);
                                addstudent.add(header, BorderLayout.EAST);//**BORDERLAYOUT

                                labels = new JPanel();
                                labels.setLayout (new FlowLayout(FlowLayout.LEFT,30,30));
                                // JLabel constructor with a string argument


                                //System.out.printf("student number is: %d",student[i].getClaimNo());

                                //**DAY
                                datelabel = new JLabel( " Enter BirthDate");
                                labels.add( datelabel );// add datelabel to JFrame


                                        // construct textfield with 2 columns
                                datetextField = new JTextField( 10);
                                labels.add( datetextField ); // add datetextField to JFrame



                                TextFieldHandler handler = new TextFieldHandler();




                                addstudent.add(labels, BorderLayout.EAST);//**BORDERLAYOUT

                                statsbutton = new JPanel();
                                statsbutton.setLayout( new GridLayout(7,1));

                                statuslabel = new JLabel( " Pick an education level" );
                                statsbutton.add( statuslabel ); // add statuslabel to JFrame

                                infant = new JRadioButton( "infant",false);
                                junior = new JRadioButton( "junior",false);
                                senior = new JRadioButton( "senior",false);


                                statsbutton.add(infant);
                                statsbutton.add(junior);
                                statsbutton.add(senior);


                                // create logical relationship between JRadioButtons
                                edradiogroup= new ButtonGroup(); // create ButtonGroup
                                edradiogroup.add( infant ); // add infant to group
                                edradiogroup.add( junior ); // add junior to group
                                edradiogroup.add( senior ); // add senior to group



                                //register events for JRadioButtons
                                infant.addActionListener( new TextFieldHandler());
                                junior.addActionListener( new TextFieldHandler());
                                senior.addActionListener( new TextFieldHandler());


                                visbutton = new JPanel();
                                visbutton.setLayout( new GridLayout(5,1));

                                visionlabel = new JLabel( " Pick a vision level" );
                                visbutton.add( visionlabel ); // add statuslabel to JFrame

                                low = new JRadioButton( "low",false);
                                partial = new JRadioButton( "partial",false);
                                severe = new JRadioButton( "severe",false);


                                visbutton.add(low);
                                visbutton.add(partial);
                                visbutton.add(severe);


                                // create logical relationship between JRadioButtons
                                visradiogroup= new ButtonGroup(); // create ButtonGroup
                                visradiogroup.add( low ); // add infant to group
                                visradiogroup.add( partial ); // add junior to group
                                visradiogroup.add( severe ); // add senior to group



                                //register events for JRadioButtons
                                low.addActionListener( new TextFieldHandler());
                                partial.addActionListener( new TextFieldHandler());
                                severe.addActionListener( new TextFieldHandler());



                                /*process = new JPanel();
                                process.setLayout(new FlowLayout(FlowLayout.CENTER,15,10));
                                processButton = new JButton("Process Student Record");
                                process.add(processButton);

                                processButton.addActionListener(new TextFieldHandler());
                                addstudent.add(process, BorderLayout.SOUTH);*/


                                //System.out.printf("Claim Status is %s: ", claim1.getStatus());
                                addstudent.add(visbutton, BorderLayout.SOUTH);//**BORDERLAYOUT
                                addstudent.add(statsbutton, BorderLayout.SOUTH);//**BORDERLAYOUT
                                setContentPane(addstudent);
                                addstudent.revalidate();

                                //picklesson();
                                //i++;

}// end method addclaim()






public void picklesson()

{

    JPanel picklesson = new JPanel();


    title = new JLabel("PICK A LESSON");

                                    header.add(title);
                                    picklesson.add(header, BorderLayout.EAST);//**BORDERLAYOUT

                                    labels = new JPanel();
                                    labels.setLayout (new FlowLayout(FlowLayout.LEFT,30,30));
                                    // JLabel constructor with a string argument


                                    //System.out.printf("student number is: %d",student[i].getClaimNo());


                                    TextFieldHandler handler = new TextFieldHandler();



                                    subjectbutton = new JPanel();
                                    subjectbutton.setLayout( new GridLayout(7,1));

                                    subjectlabel = new JLabel( " Pick a subject" );
                                    subjectbutton.add( subjectlabel ); // add statuslabel to JFrame

                                    mathsbutton = new JRadioButton( "maths",false);
                                    musicbutton = new JRadioButton( "music",false);



                                    subjectbutton.add(mathsbutton);
                                    subjectbutton.add(musicbutton);



                                    // create logical relationship between JRadioButtons
                                    subjectradiogroup= new ButtonGroup(); // create ButtonGroup
                                    subjectradiogroup.add( mathsbutton ); // add infant to group
                                    subjectradiogroup.add( musicbutton ); // add junior to group




                                    //register events for JRadioButtons
                                    mathsbutton.addActionListener( new TextFieldHandler());
                                    musicbutton.addActionListener( new TextFieldHandler());





                                    picklesson.add(subjectbutton, BorderLayout.SOUTH);//**BORDERLAYOUT
                                    setContentPane(picklesson);
                                    picklesson.revalidate();


}


}


//} // end class TextFieldFrame