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

   1 package gui;
   2
   3 import java.awt.Font;
   4 import java.awt.Rectangle;
   5 import java.awt.event.ActionEvent;
   6 import java.awt.event.ActionListener;
   7 import java.util.Enumeration;
   8 import java.util.Vector;
   9
  10 import javax.swing.JButton;
  11 import javax.swing.JFrame;
  12 import javax.swing.JLabel;
  13 import javax.swing.JPanel;
  14 import javax.swing.JScrollPane;
  15 import javax.swing.JTable;
  16 import javax.swing.border.EmptyBorder;
  17 import javax.swing.table.DefaultTableModel;
  18
  19 import businessLogic.AdminManager;
  20 import businessLogic.HouseManager;
  21 import businessLogic.HouseManagerInterface;
  22 import domain.Administrator;
  23 import domain.RuralHouse;
  24
  25 public class listOfRemovalRequestsGUI extends JFrame {
  26
  27         private JPanel contentPane;
  28         private JTable table;
  29         private DefaultTableModel tableModel;
  30         private AdminManager am = new AdminManager();
  31         private Vector<RuralHouse> houses;
  32         /**
  33          * Create the frame.
  34          */
  35         public listOfRemovalRequestsGUI() {
  36                 try {
  37                         this.houses= am.getDeletionRequests();
  38                         init();
  39                 } catch (Exception e) {
  40                         e.printStackTrace();
  41                 }
  42         }
  43
  44         private void init() throws Exception {
  45                 setBounds(100, 100, 600, 450);
  46                 contentPane = new JPanel();
  47                 contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
  48                 setContentPane(contentPane);
  49                 contentPane.setLayout(null);
  50
  51                 JLabel lblNewLabel = new JLabel();
  52                 lblNewLabel.setFont(new Font("Tahoma", Font.PLAIN, 27));
  53                 lblNewLabel.setBounds(23, 41, 536, 33);
  54                 contentPane.add(lblNewLabel);
  55                 if (houses.isEmpty())
  56                         lblNewLabel.setText("There are not houses matching your search");
  57                 else
  58                         lblNewLabel.setText("List of houses that match your search:");
  59                 JScrollPane scrollPane = new JScrollPane();
  60                 scrollPane.setBounds(new Rectangle(45, 305, 320, 116));
  61                 scrollPane.setBounds(23, 113, 536, 271);
  62                 contentPane.add(scrollPane);
  63
  64                 table = new JTable() {
  65                 private static final long serialVersionUID = 1L;
  66
  67                 public boolean isCellEditable(int row, int column) {
  68                         return false;
  69                 };
  70             };
  71                 scrollPane.setViewportView(table);
  72                 tableModel = new DefaultTableModel(null, new String[] {
  73                                 "House Name", "Bedrooms", "Kitchens", "Baths", "Parkings",
  74                                 "Livings" });
  75
  76                 //Maybe there is a better way to avoid interaction.
  77                 //table.setEnabled(false);
  78                 table.setModel(tableModel);
  79                 Enumeration<RuralHouse> en = houses.elements();
  80                 RuralHouse rh;
  81                 JButton btnNewButton = new JButton("Confirm Deletion");
  82                 btnNewButton.addActionListener(new ActionListener() {
  83                         public void actionPerformed(ActionEvent e) {
  84                                 if (table.getRowCount()!=0) {
  85                                         HouseManagerInterface hm = new HouseManager();
  86                                         RuralHouse rh = houses.get(table.getSelectedRow());
  87                                         //TODO when the house is not added show a warning to the user. Method below returns a boolean stating that.
  88                                         hm.removeHouse(rh, rh.getOwner());
  89                                         houses.remove(rh);
  90                                         am.removeHouseDeletionRequests(rh);
  91                                         Administrator.saveInstance();
  92                                 }
  93                         }
  94                 });
  95                 btnNewButton.setBounds(301, 394, 169, 25);
  96                 contentPane.add(btnNewButton);
  97                 while (en.hasMoreElements()) {
  98                         rh = en.nextElement();
  99                         Vector<Object> row = new Vector<Object>();
 100                         row.add(rh.getHouseName());
 101                         row.add(rh.getFeatures().getnRooms());
 102                         row.add(rh.getFeatures().getnKitchens());
 103                         row.add(rh.getFeatures().getnBaths());
 104                         row.add(rh.getFeatures().getnParkings());
 105                         row.add(rh.getFeatures().getnLivings());
 106                         tableModel.addRow(row);
 107                 }
 108
 109         }
 110 }