xp-dev.com Git - RRRRHHHH_Code/blob - ruralHouses/src/gui/listOfAdditionRequestsGUI.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 listOfAdditionRequestsGUI 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 listOfAdditionRequestsGUI() {
  36                 setTitle("Adding requests");
  37                 try {
  38                         this.houses= am.getAdditionRequests();
  39                         init();
  40                 } catch (Exception e) {
  41                         e.printStackTrace();
  42                 }
  43         }
  44
  45         private void init() throws Exception {
  46                 setBounds(100, 100, 600, 450);
  47                 contentPane = new JPanel();
  48                 contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
  49                 setContentPane(contentPane);
  50                 contentPane.setLayout(null);
  51
  52                 JLabel lblNewLabel = new JLabel();
  53                 lblNewLabel.setFont(new Font("Tahoma", Font.PLAIN, 27));
  54                 lblNewLabel.setBounds(23, 41, 536, 33);
  55                 contentPane.add(lblNewLabel);
  56                 if (houses.isEmpty())
  57                         lblNewLabel.setText("There are not houses to be added");
  58                 else
  59                         lblNewLabel.setText("List of houses to be added:");
  60                 JScrollPane scrollPane = new JScrollPane();
  61                 scrollPane.setBounds(new Rectangle(45, 305, 320, 116));
  62                 scrollPane.setBounds(23, 113, 536, 271);
  63                 contentPane.add(scrollPane);
  64
  65                 table = new JTable() {
  66                 private static final long serialVersionUID = 1L;
  67
  68                 public boolean isCellEditable(int row, int column) {
  69                         return false;
  70                 };
  71             };
  72                 scrollPane.setViewportView(table);
  73                 tableModel = new DefaultTableModel(null, new String[] {
  74                                 "House Name", "Bedrooms", "Kitchens", "Baths", "Parkings",
  75                                 "Livings" });
  76
  77                 //Maybe there is a better way to avoid interaction.
  78                 //table.setEnabled(false);
  79                 table.setModel(tableModel);
  80
  81                 JButton btnNewButton = new JButton("Confirm Addition");
  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.registerNewHouse(rh);
  89                                         houses.remove(rh);
  90                                         am.removeHouseAdditionRequests(rh);
  91                                         Administrator.saveInstance();
  92                                         ((DefaultTableModel)table.getModel()).removeRow(houses.indexOf(rh));
  93                                 }
  94                         }
  95                 });
  96                 btnNewButton.setBounds(301, 394, 169, 25);
  97                 contentPane.add(btnNewButton);
  98                 Enumeration<RuralHouse> en = houses.elements();
  99                 RuralHouse rh;
 100
 101                 while (en.hasMoreElements()) {
 102                         rh = en.nextElement();
 103                         Vector<Object> row = new Vector<Object>();
 104                         row.add(rh.getHouseName());
 105                         row.add(rh.getFeatures().getnRooms());
 106                         row.add(rh.getFeatures().getnKitchens());
 107                         row.add(rh.getFeatures().getnBaths());
 108                         row.add(rh.getFeatures().getnParkings());
 109                         row.add(rh.getFeatures().getnLivings());
 110                         tableModel.addRow(row);
 111                 }
 112
 113         }
 114 }