package gui;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.util.Vector;

import javax.swing.GroupLayout;
import javax.swing.GroupLayout.Alignment;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.border.EmptyBorder;

import businessLogic.OfferManager;
import domain.Offer;
import domain.Owner;
import domain.RuralHouse;

public class DeleteOfferGUI extends JFrame {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	private JPanel contentPane;
	private Owner owner;
	private JComboBox<RuralHouse> comboBox;
	private JComboBox<Offer> comboBox_1;
	private JButton btnDelete;


	/**
	 * Create the frame.
	 */
	public DeleteOfferGUI(Owner o) {
		this.owner = o;
		setBounds(100, 100, 450, 300);
		contentPane = new JPanel();
		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
		setContentPane(contentPane);
	
		comboBox = new JComboBox<RuralHouse>(this.owner.getRuralHouses());
		
		
		
		comboBox_1 = new JComboBox<Offer>();

		JRadioButton rdbtnIAmSure = new JRadioButton("I am sure");
		
		btnDelete = new JButton("DELETE");
		btnDelete.setEnabled(false);
		
		comboBox.addItemListener(new ItemListener() {

			@Override
			public void itemStateChanged(ItemEvent arg0) {
				Vector<Offer> vo = ((RuralHouse)comboBox.getSelectedItem()).offers;
				comboBox_1.removeAllItems();
				for (Offer of: vo){
					comboBox_1.addItem(of);;
				}
		
			}
			
		});
		
		rdbtnIAmSure.addItemListener(new ItemListener() {

			@Override
			public void itemStateChanged(ItemEvent e) {
				int state = e.getStateChange();
				if (state == ItemEvent.SELECTED){
					btnDelete.setEnabled(true);
				}
				else if (state == ItemEvent.DESELECTED){
					btnDelete.setEnabled(false);
				}
			}
		});
		
		JLabel lblHouse = new JLabel("House:");
		
		JLabel lblOffer = new JLabel("Offer:");
		GroupLayout gl_contentPane = new GroupLayout(contentPane);
		gl_contentPane.setHorizontalGroup(
			gl_contentPane.createParallelGroup(Alignment.LEADING)
				.addGroup(gl_contentPane.createSequentialGroup()
					.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
						.addGroup(gl_contentPane.createSequentialGroup()
							.addGap(85)
							.addGroup(gl_contentPane.createParallelGroup(Alignment.TRAILING)
								.addComponent(btnDelete)
								.addComponent(rdbtnIAmSure)))
						.addGroup(gl_contentPane.createSequentialGroup()
							.addGap(20)
							.addGroup(gl_contentPane.createParallelGroup(Alignment.TRAILING, false)
								.addComponent(lblHouse, GroupLayout.DEFAULT_SIZE, GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
								.addComponent(lblOffer, GroupLayout.DEFAULT_SIZE, 68, Short.MAX_VALUE))
							.addGap(8)
							.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING, false)
								.addComponent(comboBox, 0, GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
								.addComponent(comboBox_1, 0, 314, Short.MAX_VALUE))))
					.addContainerGap(946, Short.MAX_VALUE))
		);
		gl_contentPane.setVerticalGroup(
			gl_contentPane.createParallelGroup(Alignment.LEADING)
				.addGroup(gl_contentPane.createSequentialGroup()
					.addGap(33)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
						.addComponent(comboBox, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
						.addComponent(lblHouse))
					.addGap(18)
					.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
						.addComponent(comboBox_1, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
						.addComponent(lblOffer))
					.addGap(43)
					.addComponent(rdbtnIAmSure)
					.addGap(47)
					.addComponent(btnDelete)
					.addContainerGap(493, Short.MAX_VALUE))
		);
		contentPane.setLayout(gl_contentPane);
		
		btnDelete.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				actionListenerButton(arg0);
				
			}

			
		});
	}
	
	private void actionListenerButton(ActionEvent e){

		Offer toDel = (Offer)comboBox_1.getSelectedItem();
		OfferManager oM = new OfferManager();
		try {
			oM.deleteOffer((RuralHouse)comboBox.getSelectedItem(),toDel);
		} catch (Exception e1) {
			e1.printStackTrace();
		}
		comboBox.removeItem(toDel);
	}
}