tmp

[RRRRHHHH_Code] / ruralHouses / src / gui / DeleteOfferGUI.java

diff --git a/ruralHouses/src/gui/DeleteOfferGUI.java b/ruralHouses/src/gui/DeleteOfferGUI.java
index faa4f81..cd2665a 100644 (file)
--- a/ruralHouses/src/gui/DeleteOfferGUI.java
+++ b/ruralHouses/src/gui/DeleteOfferGUI.java
@@ -6,8 +6,6 @@ import java.awt.event.ItemEvent;
 import java.awt.event.ItemListener;
 import java.util.Vector;
 
-import javax.swing.GroupLayout;
-import javax.swing.GroupLayout.Alignment;
 import javax.swing.JButton;
 import javax.swing.JComboBox;
 import javax.swing.JFrame;
@@ -29,11 +27,11 @@ public class DeleteOfferGUI extends JFrame {
        private static final long serialVersionUID = 1L;
        private JPanel contentPane;
        private Owner owner;
+       private JLabel feedback;
        private JComboBox<RuralHouse> comboBox;
        private JComboBox<Offer> comboBox_1;
        private JButton btnDelete;
 
-
        /**
         * Create the frame.
         */
@@ -43,108 +41,94 @@ public class DeleteOfferGUI extends JFrame {
                contentPane = new JPanel();
                contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
                setContentPane(contentPane);
-       
+
                comboBox = new JComboBox<RuralHouse>(this.owner.getRuralHouses());
-               
-               
-               
+               comboBox.setBounds(101, 38, 314, 20);
+
                comboBox_1 = new JComboBox<Offer>();
+               comboBox_1.setBounds(101, 76, 314, 20);
+               Vector<Offer> vo = ((RuralHouse) comboBox.getSelectedItem()).offers;
+               comboBox_1.removeAllItems();
+               for (Offer of : vo) {
+                       comboBox_1.addItem(of);
+                       ;
+               }
 
                JRadioButton rdbtnIAmSure = new JRadioButton("I am sure");
-               
+               rdbtnIAmSure.setBounds(101, 134, 108, 23);
+
                btnDelete = new JButton("DELETE");
+               btnDelete.setBounds(92, 226, 117, 23);
                btnDelete.setEnabled(false);
-               
+
                comboBox.addItemListener(new ItemListener() {
 
                        @Override
                        public void itemStateChanged(ItemEvent arg0) {
-                               Vector<Offer> vo = ((RuralHouse)comboBox.getSelectedItem()).offers;
+                               Vector<Offer> vo = ((RuralHouse) comboBox.getSelectedItem()).offers;
                                comboBox_1.removeAllItems();
-                               for (Offer of: vo){
-                                       comboBox_1.addItem(of);;
+                               for (Offer of : vo) {
+                                       comboBox_1.addItem(of);
+                                       ;
                                }
-               
+
                        }
-                       
+
                });
-               
+
                rdbtnIAmSure.addItemListener(new ItemListener() {
 
                        @Override
                        public void itemStateChanged(ItemEvent e) {
                                int state = e.getStateChange();
-                               if (state == ItemEvent.SELECTED){
-                                       btnDelete.setEnabled(true);
-                               }
-                               else if (state == ItemEvent.DESELECTED){
+                               if (state == ItemEvent.SELECTED) {
+                                       if (comboBox_1.getSelectedItem() != null)
+                                               btnDelete.setEnabled(true);
+                               } else if (state == ItemEvent.DESELECTED) {
                                        btnDelete.setEnabled(false);
                                }
                        }
                });
-               
+
                JLabel lblHouse = new JLabel("House:");
-               
+               lblHouse.setBounds(25, 41, 68, 14);
+
                JLabel lblOffer = new JLabel("Offer:");
-               GroupLayout gl_contentPane = new GroupLayout(contentPane);
-               gl_contentPane.setHorizontalGroup(
-                       gl_contentPane.createParallelGroup(Alignment.LEADING)
-                               .addGroup(gl_contentPane.createSequentialGroup()
-                                       .addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
-                                               .addGroup(gl_contentPane.createSequentialGroup()
-                                                       .addGap(85)
-                                                       .addGroup(gl_contentPane.createParallelGroup(Alignment.TRAILING)
-                                                               .addComponent(btnDelete)
-                                                               .addComponent(rdbtnIAmSure)))
-                                               .addGroup(gl_contentPane.createSequentialGroup()
-                                                       .addGap(20)
-                                                       .addGroup(gl_contentPane.createParallelGroup(Alignment.TRAILING, false)
-                                                               .addComponent(lblHouse, GroupLayout.DEFAULT_SIZE, GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                                                               .addComponent(lblOffer, GroupLayout.DEFAULT_SIZE, 68, Short.MAX_VALUE))
-                                                       .addGap(8)
-                                                       .addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING, false)
-                                                               .addComponent(comboBox, 0, GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                                                               .addComponent(comboBox_1, 0, 314, Short.MAX_VALUE))))
-                                       .addContainerGap(946, Short.MAX_VALUE))
-               );
-               gl_contentPane.setVerticalGroup(
-                       gl_contentPane.createParallelGroup(Alignment.LEADING)
-                               .addGroup(gl_contentPane.createSequentialGroup()
-                                       .addGap(33)
-                                       .addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
-                                               .addComponent(comboBox, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
-                                               .addComponent(lblHouse))
-                                       .addGap(18)
-                                       .addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
-                                               .addComponent(comboBox_1, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
-                                               .addComponent(lblOffer))
-                                       .addGap(43)
-                                       .addComponent(rdbtnIAmSure)
-                                       .addGap(47)
-                                       .addComponent(btnDelete)
-                                       .addContainerGap(493, Short.MAX_VALUE))
-               );
-               contentPane.setLayout(gl_contentPane);
+               lblOffer.setBounds(25, 79, 68, 14);
+               contentPane.setLayout(null);
+               contentPane.add(btnDelete);
+               contentPane.add(rdbtnIAmSure);
+               contentPane.add(lblHouse);
+               contentPane.add(lblOffer);
+               contentPane.add(comboBox);
+               contentPane.add(comboBox_1);
                
+               feedback = new JLabel("");
+               feedback.setBounds(140, 178, 202, 23);
+               contentPane.add(feedback);
+
                btnDelete.addActionListener(new ActionListener() {
                        public void actionPerformed(ActionEvent arg0) {
                                actionListenerButton(arg0);
-                               
+
                        }
 
-                       
                });
        }
-       
-       private void actionListenerButton(ActionEvent e){
 
-               Offer toDel = (Offer)comboBox_1.getSelectedItem();
+       private void actionListenerButton(ActionEvent e) {
+
+               Offer toDel = (Offer) comboBox_1.getSelectedItem();
                OfferManager oM = new OfferManager();
                try {
-                       oM.deleteOffer((RuralHouse)comboBox.getSelectedItem(),toDel);
+                       oM.deleteOffer((RuralHouse) comboBox.getSelectedItem(), toDel);
+                       comboBox_1.removeItem(toDel);
+                       btnDelete.setEnabled(false);
+                       feedback.setText("Offer correctly deleted");
                } catch (Exception e1) {
+                       feedback.setText("Imposible to delete the offer");
                        e1.printStackTrace();
                }
-               comboBox.removeItem(toDel);
+               
        }
 }