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.GroupLayout;
  10 import javax.swing.GroupLayout.Alignment;
  11 import javax.swing.JButton;
  12 import javax.swing.JComboBox;
  13 import javax.swing.JFrame;
  14 import javax.swing.JLabel;
  15 import javax.swing.JPanel;
  16 import javax.swing.JRadioButton;
  17 import javax.swing.border.EmptyBorder;
  18
  19 import businessLogic.OfferManager;
  20 import domain.Offer;
  21 import domain.Owner;
  22 import domain.RuralHouse;
  23 import javax.swing.LayoutStyle.ComponentPlacement;
  24 import javax.swing.JTextField;
  25
  26 public class DeleteOfferGUI extends JFrame {
  27
  28         /**
  29          *
  30          */
  31         private static final long serialVersionUID = 1L;
  32         private JPanel contentPane;
  33         private Owner owner;
  34         private JLabel feedback;
  35         private JComboBox<RuralHouse> comboBox;
  36         private JComboBox<Offer> comboBox_1;
  37         private JButton btnDelete;
  38
  39         /**
  40          * Create the frame.
  41          */
  42         public DeleteOfferGUI(Owner o) {
  43                 this.owner = o;
  44                 setBounds(100, 100, 450, 300);
  45                 contentPane = new JPanel();
  46                 contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
  47                 setContentPane(contentPane);
  48
  49                 comboBox = new JComboBox<RuralHouse>(this.owner.getRuralHouses());
  50                 comboBox.setBounds(101, 38, 314, 20);
  51
  52                 comboBox_1 = new JComboBox<Offer>();
  53                 comboBox_1.setBounds(101, 76, 314, 20);
  54                 Vector<Offer> vo = ((RuralHouse) comboBox.getSelectedItem()).offers;
  55                 comboBox_1.removeAllItems();
  56                 for (Offer of : vo) {
  57                         comboBox_1.addItem(of);
  58                         ;
  59                 }
  60
  61                 JRadioButton rdbtnIAmSure = new JRadioButton("I am sure");
  62                 rdbtnIAmSure.setBounds(101, 134, 71, 23);
  63
  64                 btnDelete = new JButton("DELETE");
  65                 btnDelete.setBounds(92, 226, 69, 23);
  66                 btnDelete.setEnabled(false);
  67
  68                 comboBox.addItemListener(new ItemListener() {
  69
  70                         @Override
  71                         public void itemStateChanged(ItemEvent arg0) {
  72                                 Vector<Offer> vo = ((RuralHouse) comboBox.getSelectedItem()).offers;
  73                                 comboBox_1.removeAllItems();
  74                                 for (Offer of : vo) {
  75                                         comboBox_1.addItem(of);
  76                                         ;
  77                                 }
  78
  79                         }
  80
  81                 });
  82
  83                 rdbtnIAmSure.addItemListener(new ItemListener() {
  84
  85                         @Override
  86                         public void itemStateChanged(ItemEvent e) {
  87                                 int state = e.getStateChange();
  88                                 if (state == ItemEvent.SELECTED) {
  89                                         if (comboBox_1.getSelectedItem() != null)
  90                                                 btnDelete.setEnabled(true);
  91                                 } else if (state == ItemEvent.DESELECTED) {
  92                                         btnDelete.setEnabled(false);
  93                                 }
  94                         }
  95                 });
  96
  97                 JLabel lblHouse = new JLabel("House:");
  98                 lblHouse.setBounds(25, 41, 68, 14);
  99
 100                 JLabel lblOffer = new JLabel("Offer:");
 101                 lblOffer.setBounds(25, 79, 68, 14);
 102                 contentPane.setLayout(null);
 103                 contentPane.add(btnDelete);
 104                 contentPane.add(rdbtnIAmSure);
 105                 contentPane.add(lblHouse);
 106                 contentPane.add(lblOffer);
 107                 contentPane.add(comboBox);
 108                 contentPane.add(comboBox_1);
 109
 110                 feedback = new JLabel("");
 111                 feedback.setBounds(140, 178, 155, 23);
 112                 contentPane.add(feedback);
 113
 114                 btnDelete.addActionListener(new ActionListener() {
 115                         public void actionPerformed(ActionEvent arg0) {
 116                                 actionListenerButton(arg0);
 117
 118                         }
 119
 120                 });
 121         }
 122
 123         private void actionListenerButton(ActionEvent e) {
 124
 125                 Offer toDel = (Offer) comboBox_1.getSelectedItem();
 126                 OfferManager oM = new OfferManager();
 127                 try {
 128                         oM.deleteOffer((RuralHouse) comboBox.getSelectedItem(), toDel);
 129                         comboBox_1.removeItem(toDel);
 130                         btnDelete.setEnabled(false);
 131                         feedback.setText("Offer correctly deleted");
 132                 } catch (Exception e1) {
 133                         feedback.setText("Imposible to delete the offer");
 134                         e1.printStackTrace();
 135                 }
 136
 137         }
 138 }