-

package net.cazzar.itech2100.assign2.dialogues;

import assignment2.Property;

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;

/**
 * @author Cayde
 */
public class NewPropertyDialogue extends JDialog {
    private JLabel lblStreet = new JLabel("Street: ");
    private JTextField txtStreet = new JTextField();
    private JLabel lblSuburb = new JLabel("Suburb: ");
    private JTextField txtSuburb = new JTextField();
    private JLabel lblPostcode = new JLabel("Postcode: ");
    private JTextField txtPostcode = new JTextField();
    private JLabel lblState = new JLabel("State: ");
    private JComboBox<String> cbState = new JComboBox<>();
    private JButton btnOkay = new JButton("Okay");
    private JButton btnCancel = new JButton("Cancel");
    private boolean response = false;

    public NewPropertyDialogue(Frame owner) {
        super(owner, true);
        setTitle("Create new Property");
        initUI();
        setupComponents();
        pack();
        setMinimumSize(getPreferredSize());
    }

    private void setupComponents() {

    }

    private void initUI() {
        JPanel panel = new JPanel();
        getContentPane().add(panel);

        GroupLayout layout = new GroupLayout(panel);
        layout.setAutoCreateGaps(true);
        layout.setAutoCreateContainerGaps(true);
        panel.setLayout(layout);

        txtStreet.setPreferredSize(new Dimension(500, 20));

        cbState.addItem("Victoria");
        cbState.addItem("Queensland");
        cbState.addItem("New South Wales");
        cbState.addItem("Tasmania");
        cbState.addItem("Western Australia");
        cbState.addItem("South Australia");
        cbState.addItem("Australian Capital Territory");
        cbState.addItem("Northern Territory");

        layout.setHorizontalGroup(
                layout.createSequentialGroup().addGroup(
                        layout.createParallelGroup(GroupLayout.Alignment.LEADING)
                              .addComponent(lblStreet)
                              .addComponent(lblSuburb)
                              .addComponent(lblPostcode)
                              .addComponent(lblState)
                              .addComponent(btnCancel)
                ).addGroup(
                        layout.createParallelGroup(GroupLayout.Alignment.TRAILING)
                              .addComponent(txtStreet)
                              .addComponent(txtSuburb)
                              .addComponent(txtPostcode)
                              .addComponent(cbState)
                              .addComponent(btnOkay)
                )
        );

        layout.setVerticalGroup(
                layout.createSequentialGroup().addGroup(
                        layout.createParallelGroup(GroupLayout.Alignment.BASELINE)
                              .addComponent(lblStreet)
                              .addComponent(txtStreet)
                ).addGroup(
                        layout.createParallelGroup(GroupLayout.Alignment.BASELINE)
                              .addComponent(lblSuburb)
                              .addComponent(txtSuburb)
                ).addGroup(
                        layout.createParallelGroup(GroupLayout.Alignment.BASELINE)
                              .addComponent(lblPostcode)
                              .addComponent(txtPostcode)
                ).addGroup(
                        layout.createParallelGroup(GroupLayout.Alignment.BASELINE)
                              .addComponent(lblState)
                              .addComponent(cbState)
                ).addGroup(
                        layout.createParallelGroup(GroupLayout.Alignment.BASELINE)
                                .addComponent(btnCancel) //I lay it out this due to ease.
                                .addComponent(btnOkay)
                )
        );

        btnCancel.addActionListener(
                new AbstractAction() {
                    @Override
                    public void actionPerformed(ActionEvent e) {
                        setVisible(false);
                    }
                }
        );
        btnOkay.addActionListener(
                new AbstractAction() {
                    @Override
                    public void actionPerformed(ActionEvent e) {
                        if (!validateData()) return;

                        response = true;
                        setVisible(false);
                    }
                }
        );
    }

    private boolean validateData() {
        if (txtStreet.getText() == null || txtStreet.getText().isEmpty()) {
            JOptionPane.showMessageDialog(this, "Street can not be empty!", "Error!", JOptionPane.ERROR_MESSAGE);
            return false;
        } else if (txtSuburb.getText() == null || txtSuburb.getText().isEmpty()) {
            JOptionPane.showMessageDialog(this, "Suburb can not be empty!", "Error!", JOptionPane.ERROR_MESSAGE);
            return false;
        } else if (txtPostcode.getText() == null || txtPostcode.getText().isEmpty()) {
            JOptionPane.showMessageDialog(this, "Postcode can not be empty!", "Error!", JOptionPane.ERROR_MESSAGE);
            return false;
        }
        return true;
    }

    public boolean getResponse() {
        return response;
    }

    public Property getCreatedProperty() {
        return new Property(String.format(
                "%s %s %s %s", txtStreet.getText(), txtSuburb.getText(), txtPostcode.getText(),
                cbState.getSelectedItem()
        ));
    }
}