xp-dev.com Git - RRRRHHHH_Code/blob - ruralHouses/src/gui/DeleteOfferGUI.java

   1 package gui;
   2
   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;
   8
   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;
  16
  17 import businessLogic.OfferManager;
  18 import domain.Offer;
  19 import domain.Owner;
  20 import domain.RuralHouse;
  21
  22 public class DeleteOfferGUI extends JFrame {
  23
  24         /**
  25          *
  26          */
  27         private static final long serialVersionUID = 1L;
  28         private JPanel contentPane;
  29         private Owner owner;
  30         private JLabel feedback;
  31         private JComboBox<RuralHouse> comboBox;
  32         private JComboBox<Offer> comboBox_1;
  33         private JButton btnDelete;
  34
  35         /**
  36          * Create the frame.
  37          */
  38         public DeleteOfferGUI(Owner o) {
  39                 this.owner = o;
  40                 setBounds(100, 100, 450, 300);
  41                 contentPane = new JPanel();
  42                 contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
  43                 setContentPane(contentPane);
  44
  45                 comboBox = new JComboBox<RuralHouse>(this.owner.getRuralHouses());
  46                 comboBox.setBounds(101, 38, 314, 20);
  47
  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();
  52                 for (Offer of : vo) {
  53                         comboBox_1.addItem(of);
  54                         ;
  55                 }
  56
  57                 JRadioButton rdbtnIAmSure = new JRadioButton("I am sure");
  58                 rdbtnIAmSure.setBounds(101, 134, 108, 23);
  59
  60                 btnDelete = new JButton("DELETE");
  61                 btnDelete.setBounds(92, 226, 117, 23);
  62                 btnDelete.setEnabled(false);
  63
  64                 comboBox.addItemListener(new ItemListener() {
  65
  66                         @Override
  67                         public void itemStateChanged(ItemEvent arg0) {
  68                                 Vector<Offer> vo = ((RuralHouse) comboBox.getSelectedItem()).offers;
  69                                 comboBox_1.removeAllItems();
  70                                 for (Offer of : vo) {
  71                                         comboBox_1.addItem(of);
  72                                         ;
  73                                 }
  74
  75                         }
  76
  77                 });
  78
  79                 rdbtnIAmSure.addItemListener(new ItemListener() {
  80
  81                         @Override
  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);
  89                                 }
  90                         }
  91                 });
  92
  93                 JLabel lblHouse = new JLabel("House:");
  94                 lblHouse.setBounds(25, 41, 68, 14);
  95
  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);
 105
 106                 feedback = new JLabel("");
 107                 feedback.setBounds(140, 178, 202, 23);
 108                 contentPane.add(feedback);
 109
 110                 btnDelete.addActionListener(new ActionListener() {
 111                         public void actionPerformed(ActionEvent arg0) {
 112                                 actionListenerButton(arg0);
 113
 114                         }
 115
 116                 });
 117         }
 118
 119         private void actionListenerButton(ActionEvent e) {
 120
 121                 Offer toDel = (Offer) comboBox_1.getSelectedItem();
 122                 OfferManager oM = new OfferManager();
 123                 try {
 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();
 131                 }
 132
 133         }
 134 }