3 import java.awt.event.ActionEvent;
4 import java.awt.event.ActionListener;
5 import java.awt.event.ItemEvent;
6 import java.awt.event.ItemListener;
7 import java.util.Vector;
9 import javax.swing.JButton;
10 import javax.swing.JComboBox;
11 import javax.swing.JFrame;
12 import javax.swing.JLabel;
13 import javax.swing.JPanel;
14 import javax.swing.JRadioButton;
15 import javax.swing.border.EmptyBorder;
17 import businessLogic.OfferManager;
20 import domain.RuralHouse;
22 public class DeleteOfferGUI extends JFrame {
27 private static final long serialVersionUID = 1L;
28 private JPanel contentPane;
30 private JLabel feedback;
31 private JComboBox<RuralHouse> comboBox;
32 private JComboBox<Offer> comboBox_1;
33 private JButton btnDelete;
38 public DeleteOfferGUI(Owner o) {
40 setBounds(100, 100, 450, 300);
41 contentPane = new JPanel();
42 contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
43 setContentPane(contentPane);
45 comboBox = new JComboBox<RuralHouse>(this.owner.getRuralHouses());
46 comboBox.setBounds(101, 38, 314, 20);
48 comboBox_1 = new JComboBox<Offer>();
49 comboBox_1.setBounds(101, 76, 314, 20);
50 Vector<Offer> vo = ((RuralHouse) comboBox.getSelectedItem()).offers;
51 comboBox_1.removeAllItems();
53 comboBox_1.addItem(of);
57 JRadioButton rdbtnIAmSure = new JRadioButton("I am sure");
58 rdbtnIAmSure.setBounds(101, 134, 71, 23);
60 btnDelete = new JButton("DELETE");
61 btnDelete.setBounds(92, 226, 69, 23);
62 btnDelete.setEnabled(false);
64 comboBox.addItemListener(new ItemListener() {
67 public void itemStateChanged(ItemEvent arg0) {
68 Vector<Offer> vo = ((RuralHouse) comboBox.getSelectedItem()).offers;
69 comboBox_1.removeAllItems();
71 comboBox_1.addItem(of);
79 rdbtnIAmSure.addItemListener(new ItemListener() {
82 public void itemStateChanged(ItemEvent e) {
83 int state = e.getStateChange();
84 if (state == ItemEvent.SELECTED) {
85 if (comboBox_1.getSelectedItem() != null)
86 btnDelete.setEnabled(true);
87 } else if (state == ItemEvent.DESELECTED) {
88 btnDelete.setEnabled(false);
93 JLabel lblHouse = new JLabel("House:");
94 lblHouse.setBounds(25, 41, 68, 14);
96 JLabel lblOffer = new JLabel("Offer:");
97 lblOffer.setBounds(25, 79, 68, 14);
98 contentPane.setLayout(null);
99 contentPane.add(btnDelete);
100 contentPane.add(rdbtnIAmSure);
101 contentPane.add(lblHouse);
102 contentPane.add(lblOffer);
103 contentPane.add(comboBox);
104 contentPane.add(comboBox_1);
106 feedback = new JLabel("");
107 feedback.setBounds(140, 178, 155, 23);
108 contentPane.add(feedback);
110 btnDelete.addActionListener(new ActionListener() {
111 public void actionPerformed(ActionEvent arg0) {
112 actionListenerButton(arg0);
119 private void actionListenerButton(ActionEvent e) {
121 Offer toDel = (Offer) comboBox_1.getSelectedItem();
122 OfferManager oM = new OfferManager();
124 oM.deleteOffer((RuralHouse) comboBox.getSelectedItem(), toDel);
125 comboBox_1.removeItem(toDel);
126 btnDelete.setEnabled(false);
127 feedback.setText("Offer correctly deleted");
128 } catch (Exception e1) {
129 feedback.setText("Imposible to delete the offer");
130 e1.printStackTrace();