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         /**
  28          *
  29          */
  30         private static final long serialVersionUID = 1L;
  31         private JPanel contentPane;
  32         private JTable table;
  33         private DefaultTableModel tableModel;
  34         private AdminManager am = new AdminManager();
  35         private Vector<RuralHouse> houses;
  36         /**
  37          * Create the frame.
  38          */
  39         public listOfAdditionRequestsGUI() {
  40                 setTitle("Adding requests");
  41                 try {
  42                         this.houses= am.getAdditionRequests();
  43                         init();
  44                 } catch (Exception e) {
  45                         e.printStackTrace();
  46                 }
  47         }
  48
  49         private void init() throws Exception {
  50                 setBounds(100, 100, 600, 450);
  51                 contentPane = new JPanel();
  52                 contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
  53                 setContentPane(contentPane);
  54                 contentPane.setLayout(null);
  55
  56                 JLabel lblNewLabel = new JLabel();
  57                 lblNewLabel.setFont(new Font("Tahoma", Font.PLAIN, 27));
  58                 lblNewLabel.setBounds(23, 41, 536, 33);
  59                 contentPane.add(lblNewLabel);
  60                 if (houses.isEmpty())
  61                         lblNewLabel.setText("There are not houses to be added");
  62                 else
  63                         lblNewLabel.setText("List of houses to be added:");
  64                 JScrollPane scrollPane = new JScrollPane();
  65                 scrollPane.setBounds(new Rectangle(45, 305, 320, 116));
  66                 scrollPane.setBounds(23, 113, 536, 271);
  67                 contentPane.add(scrollPane);
  68
  69                 table = new JTable() {
  70                 private static final long serialVersionUID = 1L;
  71
  72                 public boolean isCellEditable(int row, int column) {
  73                         return false;
  74                 };
  75             };
  76                 scrollPane.setViewportView(table);
  77                 tableModel = new DefaultTableModel(null, new String[] {
  78                                 "House Name", "Bedrooms", "Kitchens", "Baths", "Parkings",
  79                                 "Livings" });
  80
  81                 //Maybe there is a better way to avoid interaction.
  82                 //table.setEnabled(false);
  83                 table.setModel(tableModel);
  84
  85                 JButton btnNewButton = new JButton("Confirm Addition");
  86                 btnNewButton.addActionListener(new ActionListener() {
  87                         public void actionPerformed(ActionEvent e) {
  88                                 if (table.getRowCount()!=0) {
  89                                         HouseManagerInterface hm = new HouseManager();
  90                                         RuralHouse rh = houses.get(table.getSelectedRow());
  91                                         //TODO when the house is not added show a warning to the user. Method below returns a boolean stating that.
  92                                         hm.registerNewHouse(rh);
  93                                         am.removeHouseAdditionRequests(rh);
  94                                         Administrator.saveInstance();
  95                                         ((DefaultTableModel)table.getModel()).removeRow(houses.indexOf(rh));
  96                                         houses.remove(rh);
  97                                 }
  98                         }
  99                 });
 100                 btnNewButton.setBounds(301, 394, 169, 25);
 101                 contentPane.add(btnNewButton);
 102                 Enumeration<RuralHouse> en = houses.elements();
 103                 RuralHouse rh;
 104
 105                 while (en.hasMoreElements()) {
 106                         rh = en.nextElement();
 107                         Vector<Object> row = new Vector<Object>();
 108                         row.add(rh.getHouseName());
 109                         row.add(rh.getFeatures().getnRooms());
 110                         row.add(rh.getFeatures().getnKitchens());
 111                         row.add(rh.getFeatures().getnBaths());
 112                         row.add(rh.getFeatures().getnParkings());
 113                         row.add(rh.getFeatures().getnLivings());
 114                         tableModel.addRow(row);
 115                 }
 116
 117         }
 118 }