/** Refresh the details panel. */
public void refreshDetails() {
int sel = table.getSelectedRow();
if (sel != -1) {
final Order order = (Order) orders.get(sel);
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
IExpression exp = bia.getExpressionbase().getExpression("search_reports");
final List res = (List) exp.execute("$order", order);
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
while (detailsdm.getRowCount() > 0) detailsdm.removeRow(0);
for (int i = 0; i < res.size(); i++) {
detailsdm.addRow(new Object[] {res.get(i)});
// System.out.println(""+i+res.get(i));
}
}
});
return null;
}
});
// agent.getExpressionbase().getExpression("search_reports").addResultListener(new
// DefaultResultListener()
// {
// public void resultAvailable(Object source, final Object result)
// {
// IEAExpression exp = (IEAExpression)result;
//
// exp.execute("$order", order).addResultListener(new
// SwingDefaultResultListener(GuiPanel.this)
// {
// public void customResultAvailable(Object source, Object result)
// {
// List res = (List)result;
//// for(int i=0; i<res.size(); i++)
//// System.out.println(""+i+res.get(i));
//
// while(detailsdm.getRowCount()>0)
// detailsdm.removeRow(0);
// for(int i=0; i<res.size(); i++)
// {
// detailsdm.addRow(new Object[]{res.get(i)});
// //System.out.println(""+i+res.get(i));
// }
// }
// });
// }
// });
}
}
/** Method to be called when goals may have changed. */
public void refresh() {
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
final Object[] aorders = bia.getBeliefbase().getBeliefSet("orders").getFacts();
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
for (int i = 0; i < aorders.length; i++) {
if (!orders.contains(aorders[i])) {
orders.add(aorders[i]);
}
}
items.fireTableDataChanged();
}
});
return null;
}
});
// agent.getBeliefbase().getBeliefSetFacts("orders")
// .addResultListener(new SwingDefaultResultListener(GuiPanel.this)
// {
// public void customResultAvailable(Object source, final Object result)
// {
// Order[] aorders = (Order[])result;
//// System.out.println("refresh: "+SUtil.arrayToString(aorders)+" "+GuiPanel.this);
// for(int i = 0; i < aorders.length; i++)
// {
// if(!orders.contains(aorders[i]))
// {
// orders.add(aorders[i]);
// }
// }
// items.fireTableDataChanged();
// }
// });
}
/** Create a new gui. */
public CustomerPanel(final IBDIExternalAccess agent) {
this.agent = agent;
this.shops = new HashMap();
final JComboBox shopscombo = new JComboBox();
shopscombo.addItem("none");
shopscombo.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
if (shops.get(shopscombo.getSelectedItem()) instanceof IShop) {
refresh((IShop) shops.get(shopscombo.getSelectedItem()));
}
}
});
remote = new JCheckBox("Remote");
remote.setToolTipText("Also search remote platforms for shops.");
final JButton searchbut = new JButton("Search");
searchbut.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
searchbut.setEnabled(false);
SServiceProvider.getServices(
agent.getServiceProvider(), IShop.class, remote.isSelected(), true)
.addResultListener(
new SwingDefaultResultListener(CustomerPanel.this) {
public void customResultAvailable(Object source, Object result) {
searchbut.setEnabled(true);
// System.out.println("Customer search result: "+result);
Collection coll = (Collection) result;
((DefaultComboBoxModel) shopscombo.getModel()).removeAllElements();
shops.clear();
if (coll != null && coll.size() > 0) {
for (Iterator it = coll.iterator(); it.hasNext(); ) {
IShop shop = (IShop) it.next();
shops.put(shop.getName(), shop);
((DefaultComboBoxModel) shopscombo.getModel())
.addElement(shop.getName());
}
} else {
((DefaultComboBoxModel) shopscombo.getModel()).addElement("none");
}
}
public void customExceptionOccurred(Object source, Exception exception) {
searchbut.setEnabled(true);
super.customExceptionOccurred(source, exception);
}
});
}
});
final NumberFormat df = NumberFormat.getInstance();
df.setMaximumFractionDigits(2);
df.setMinimumFractionDigits(2);
final JTextField money = new JTextField(5);
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
final Object mon = bia.getBeliefbase().getBelief("money").getFact();
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
money.setText(df.format(mon));
}
});
return null;
}
});
money.setEditable(false);
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
bia.getBeliefbase()
.getBelief("money")
.addBeliefListener(
new IBeliefListener() {
public void beliefChanged(final AgentEvent ae) {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
money.setText(df.format(ae.getValue()));
}
});
}
});
return null;
}
});
JPanel selpanel = new JPanel(new GridBagLayout());
selpanel.setBorder(new TitledBorder(new EtchedBorder(), "Properties"));
int x = 0;
int y = 0;
selpanel.add(
new JLabel("Money: "),
new GridBagConstraints(
x,
y,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.NONE,
new Insets(2, 2, 2, 2),
0,
0));
x++;
selpanel.add(
money,
new GridBagConstraints(
x,
y,
1,
1,
1,
0,
GridBagConstraints.WEST,
GridBagConstraints.NONE,
new Insets(2, 2, 2, 2),
0,
0));
x++;
selpanel.add(
new JLabel("Available shops: "),
new GridBagConstraints(
x,
y,
1,
1,
0,
0,
GridBagConstraints.EAST,
GridBagConstraints.NONE,
new Insets(2, 2, 2, 2),
0,
0));
x++;
selpanel.add(
shopscombo,
new GridBagConstraints(
x,
y,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.HORIZONTAL,
new Insets(2, 2, 2, 2),
0,
0));
x++;
selpanel.add(
searchbut,
new GridBagConstraints(
x,
y,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.NONE,
new Insets(2, 2, 2, 2),
0,
0));
x++;
selpanel.add(
remote,
new GridBagConstraints(
x,
y,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.NONE,
new Insets(2, 2, 2, 2),
0,
0));
JPanel shoppanel = new JPanel(new BorderLayout());
shoppanel.setBorder(new TitledBorder(new EtchedBorder(), "Shop Catalog"));
shoptable = new JTable(shopmodel);
shoptable.setPreferredScrollableViewportSize(new Dimension(600, 120));
shoptable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
shoppanel.add(BorderLayout.CENTER, new JScrollPane(shoptable));
JPanel invpanel = new JPanel(new BorderLayout());
invpanel.setBorder(new TitledBorder(new EtchedBorder(), "Customer Inventory"));
invtable = new JTable(invmodel);
invtable.setPreferredScrollableViewportSize(new Dimension(600, 120));
invpanel.add(BorderLayout.CENTER, new JScrollPane(invtable));
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
bia.getBeliefbase()
.getBeliefSet("inventory")
.addBeliefSetListener(
new IBeliefSetListener() {
public void factRemoved(final AgentEvent ae) {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
invlist.remove(ae.getValue());
invmodel.fireTableDataChanged();
}
});
}
public void factChanged(final AgentEvent ae) {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
invlist.remove(ae.getValue());
invlist.add(ae.getValue());
invmodel.fireTableDataChanged();
}
});
}
public void factAdded(final AgentEvent ae) {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
invlist.add(ae.getValue());
invmodel.fireTableDataChanged();
}
});
}
});
return null;
}
});
JPanel butpanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
// butpanel.setBorder(new TitledBorder(new EtchedBorder(), "Actions"));
JButton buy = new JButton("Buy");
final JTextField item = new JTextField(8);
item.setEditable(false);
butpanel.add(new JLabel("Selected item:"));
butpanel.add(item);
butpanel.add(buy);
buy.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
int sel = shoptable.getSelectedRow();
if (sel != -1) {
final String name = (String) shopmodel.getValueAt(sel, 0);
final Double price = (Double) shopmodel.getValueAt(sel, 1);
final IShop shop = (IShop) shops.get(shopscombo.getSelectedItem());
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
final IGoal buy = bia.getGoalbase().createGoal("buy");
buy.getParameter("name").setValue(name);
buy.getParameter("shop").setValue(shop);
buy.getParameter("price").setValue(price);
buy.addGoalListener(
new IGoalListener() {
public void goalFinished(AgentEvent ae) {
// Update number of available items
refresh(shop);
if (!buy.isSucceeded()) {
final String text =
SUtil.wrapText(
"Item could not be bought. "
+ buy.getException().getMessage());
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
JOptionPane.showMessageDialog(
SGUI.getWindowParent(CustomerPanel.this),
text,
"Buy problem",
JOptionPane.INFORMATION_MESSAGE);
}
});
}
}
public void goalAdded(AgentEvent ae) {}
});
bia.getGoalbase().dispatchTopLevelGoal(buy);
return null;
}
});
}
}
});
shoptable
.getSelectionModel()
.addListSelectionListener(
new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
int sel = shoptable.getSelectedRow();
if (sel != -1) {
item.setText("" + shopmodel.getValueAt(sel, 0));
}
}
});
setLayout(new GridBagLayout());
x = 0;
y = 0;
add(
selpanel,
new GridBagConstraints(
x,
y++,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.BOTH,
new Insets(2, 2, 2, 2),
0,
0));
add(
shoppanel,
new GridBagConstraints(
x,
y++,
1,
1,
1,
1,
GridBagConstraints.WEST,
GridBagConstraints.BOTH,
new Insets(2, 2, 2, 2),
0,
0));
add(
invpanel,
new GridBagConstraints(
x,
y++,
1,
1,
1,
1,
GridBagConstraints.WEST,
GridBagConstraints.BOTH,
new Insets(2, 2, 2, 2),
0,
0));
add(
butpanel,
new GridBagConstraints(
x,
y++,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.BOTH,
new Insets(2, 2, 2, 2),
0,
0));
// refresh();
}
/** Shows the gui, and updates it when beliefs change. */
public GuiPanel(final IBDIExternalAccess agent) // , final boolean buy)
{
setLayout(new BorderLayout());
this.agent = agent;
final boolean buy = isBuyer(agent);
if (buy) {
itemlabel = " Books to buy ";
goalname = "purchase_book";
addorderlabel = "Add new purchase order";
} else {
itemlabel = " Books to sell ";
goalname = "sell_book";
addorderlabel = "Add new sell order";
}
JPanel itempanel = new JPanel(new BorderLayout());
itempanel.setBorder(new TitledBorder(new EtchedBorder(), itemlabel));
table = new JTable(items);
table.setDefaultRenderer(
Object.class,
new DefaultTableCellRenderer() {
public Component getTableCellRendererComponent(
JTable table, Object value, boolean selected, boolean focus, int row, int column) {
Component comp =
super.getTableCellRendererComponent(table, value, selected, focus, row, column);
setOpaque(true);
if (column == 0) {
setHorizontalAlignment(LEFT);
} else {
setHorizontalAlignment(RIGHT);
}
if (!selected) {
Object state = items.getValueAt(row, 6);
if (Order.DONE.equals(state)) {
comp.setBackground(new Color(211, 255, 156));
} else if (Order.FAILED.equals(state)) {
comp.setBackground(new Color(255, 211, 156));
} else {
comp.setBackground(table.getBackground());
}
}
if (value instanceof Date) {
setValue(dformat.format(value));
}
return comp;
}
});
table.setPreferredScrollableViewportSize(new Dimension(600, 120));
JScrollPane scroll = new JScrollPane(table);
itempanel.add(BorderLayout.CENTER, scroll);
detailsdm = new DefaultTableModel(new String[] {"Negotiation Details"}, 0);
JTable details = new JTable(detailsdm);
details.setPreferredScrollableViewportSize(new Dimension(600, 120));
JPanel dep = new JPanel(new BorderLayout());
dep.add(BorderLayout.CENTER, new JScrollPane(details));
JPanel south = new JPanel();
// south.setBorder(new TitledBorder(new EtchedBorder(), " Control "));
JButton add = new JButton("Add");
final JButton remove = new JButton("Remove");
final JButton edit = new JButton("Edit");
add.setMinimumSize(remove.getMinimumSize());
add.setPreferredSize(remove.getPreferredSize());
edit.setMinimumSize(remove.getMinimumSize());
edit.setPreferredSize(remove.getPreferredSize());
south.add(add);
south.add(remove);
south.add(edit);
remove.setEnabled(false);
edit.setEnabled(false);
JSplitPane splitter = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
splitter.add(itempanel);
splitter.add(dep);
splitter.setOneTouchExpandable(true);
// splitter.setDividerLocation();
add(BorderLayout.CENTER, splitter);
add(BorderLayout.SOUTH, south);
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
bia.getBeliefbase()
.getBeliefSet("orders")
.addBeliefSetListener(
new IBeliefSetListener() {
public void factChanged(AgentEvent ae) {
// System.out.println("Changed: "+ae.getValue());
refresh();
}
public void factAdded(AgentEvent ae) {
// System.out.println("Added: "+ae.getValue());
refresh();
}
public void factRemoved(AgentEvent ae) {
// System.out.println("Removed: "+ae.getValue());
refresh();
}
});
return null;
}
});
// agent.getBeliefbase().addBeliefSetListener("orders", new IBeliefSetListener()
// {
// public void factChanged(AgentEvent ae)
// {
//// System.out.println("Changed: "+ae.getValue());
// refresh();
// }
//
// public void factAdded(AgentEvent ae)
// {
//// System.out.println("Added: "+ae.getValue());
// refresh();
// }
//
// public void factRemoved(AgentEvent ae)
// {
//// System.out.println("Removed: "+ae.getValue());
// refresh();
// }
// });
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
bia.getBeliefbase()
.getBeliefSet("negotiation_reports")
.addBeliefSetListener(
new IBeliefSetListener() {
public void factAdded(AgentEvent ae) {
// System.out.println("a fact was added");
refreshDetails();
}
public void factRemoved(AgentEvent ae) {
// System.out.println("a fact was removed");
refreshDetails();
}
public void factChanged(AgentEvent ae) {
// System.out.println("belset changed");
}
});
return null;
}
});
// agent.getBeliefbase().addBeliefSetListener("negotiation_reports", new IBeliefSetListener()
// {
// public void factAdded(AgentEvent ae)
// {
//// System.out.println("a fact was added");
// refreshDetails();
// }
//
// public void factRemoved(AgentEvent ae)
// {
//// System.out.println("a fact was removed");
// refreshDetails();
// }
//
// public void factChanged(AgentEvent ae)
// {
// //System.out.println("belset changed");
// }
// });
table.addMouseListener(
new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
refreshDetails();
}
});
final InputDialog dia = new InputDialog(buy);
add.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
SServiceProvider.getService(agent.getServiceProvider(), IClockService.class)
.addResultListener(
new SwingDefaultResultListener(GuiPanel.this) {
public void customResultAvailable(Object source, Object result) {
IClockService cs = (IClockService) result;
while (dia.requestInput(cs.getTime())) {
try {
String title = dia.title.getText();
int limit = Integer.parseInt(dia.limit.getText());
int start = Integer.parseInt(dia.start.getText());
Date deadline = dformat.parse(dia.deadline.getText());
final Order order = new Order(title, deadline, start, limit, buy, cs);
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
IGoal purchase = bia.getGoalbase().createGoal(goalname);
purchase.getParameter("order").setValue(order);
bia.getGoalbase().dispatchTopLevelGoal(purchase);
return null;
}
});
// agent.createGoal(goalname).addResultListener(new
// DefaultResultListener()
// {
// public void resultAvailable(Object source, Object result)
// {
// IEAGoal purchase = (IEAGoal)result;
// purchase.setParameterValue("order", order);
// agent.dispatchTopLevelGoal(purchase);
// }
// });
orders.add(order);
items.fireTableDataChanged();
break;
} catch (NumberFormatException e1) {
JOptionPane.showMessageDialog(
GuiPanel.this,
"Price limit must be integer.",
"Input error",
JOptionPane.ERROR_MESSAGE);
} catch (ParseException e1) {
JOptionPane.showMessageDialog(
GuiPanel.this,
"Wrong date format, use YYYY/MM/DD hh:mm.",
"Input error",
JOptionPane.ERROR_MESSAGE);
}
}
}
});
}
});
table.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
table
.getSelectionModel()
.addListSelectionListener(
new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
boolean selected = table.getSelectedRow() >= 0;
remove.setEnabled(selected);
edit.setEnabled(selected);
}
});
remove.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
int row = table.getSelectedRow();
if (row >= 0 && row < orders.size()) {
final Order order = (Order) orders.remove(row);
items.fireTableRowsDeleted(row, row);
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
IGoal[] goals = bia.getGoalbase().getGoals(goalname);
for (int i = 0; i < goals.length; i++) {
Order or = (Order) goals[i].getParameter("order").getValue();
if (order.equals(or)) {
or.setState(Order.FAILED);
goals[i].drop();
break;
}
}
return null;
}
});
// agent.getGoalbase().getGoals(goalname).addResultListener(new
// DefaultResultListener()
// {
// public void resultAvailable(Object source, Object result)
// {
// final IEAGoal[] goals = (IEAGoal[])result;
//// System.out.println("removing: "+SUtil.arrayToString(goals));
// for(int i=0; i<goals.length; i++)
// {
// final int fi = i;
// goals[i].getParameterValue("order").addResultListener(new
// DefaultResultListener()
// {
// public void resultAvailable(Object source, Object result)
// {
// Order or = (Order)result;
// if(order.equals(or))
// {
// or.setState(Order.FAILED);
// dropGoal(new IEAGoal[]{goals[fi]}, 0, order);
// }
// }
// });
// }
// }
// });
}
}
});
final InputDialog edit_dialog = new InputDialog(buy);
edit.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
SServiceProvider.getService(agent.getServiceProvider(), IClockService.class)
.addResultListener(
new SwingDefaultResultListener(GuiPanel.this) {
public void customResultAvailable(Object source, Object result) {
IClockService cs = (IClockService) result;
int row = table.getSelectedRow();
if (row >= 0 && row < orders.size()) {
final Order order = (Order) orders.get(row);
edit_dialog.title.setText(order.getTitle());
edit_dialog.limit.setText(Integer.toString(order.getLimit()));
edit_dialog.start.setText(Integer.toString(order.getStartPrice()));
edit_dialog.deadline.setText(dformat.format(order.getDeadline()));
while (edit_dialog.requestInput(cs.getTime())) {
try {
String title = edit_dialog.title.getText();
int limit = Integer.parseInt(edit_dialog.limit.getText());
int start = Integer.parseInt(edit_dialog.start.getText());
Date deadline = dformat.parse(edit_dialog.deadline.getText());
order.setTitle(title);
order.setLimit(limit);
order.setStartPrice(start);
order.setDeadline(deadline);
items.fireTableDataChanged();
agent.scheduleStep(
new IComponentStep() {
public Object execute(IInternalAccess ia) {
IBDIInternalAccess bia = (IBDIInternalAccess) ia;
IGoal[] goals = bia.getGoalbase().getGoals(goalname);
for (int i = 0; i < goals.length; i++) {
if (goals[i]
.getParameter("order")
.getValue()
.equals(order)) {
goals[i].drop();
}
}
IGoal goal = bia.getGoalbase().createGoal(goalname);
goal.getParameter("order").setValue(order);
bia.getGoalbase().dispatchTopLevelGoal(goal);
return null;
}
});
//
// agent.getGoalbase().getGoals(goalname).addResultListener(new
// DefaultResultListener()
// {
// public void resultAvailable(Object source, Object result)
// {
// IEAGoal[] goals = (IEAGoal[])result;
// dropGoal(goals, 0, order);
// }
// });
// agent.createGoal(goalname).addResultListener(new
// DefaultResultListener()
// {
// public void resultAvailable(Object source, Object result)
// {
// IEAGoal goal = (IEAGoal)result;
// goal.setParameterValue("order", order);
// agent.dispatchTopLevelGoal(goal);
// }
// });
break;
} catch (NumberFormatException e1) {
JOptionPane.showMessageDialog(
GuiPanel.this,
"Price limit must be integer.",
"Input error",
JOptionPane.ERROR_MESSAGE);
} catch (ParseException e1) {
JOptionPane.showMessageDialog(
GuiPanel.this,
"Wrong date format, use YYYY/MM/DD hh:mm.",
"Input error",
JOptionPane.ERROR_MESSAGE);
}
}
}
}
});
}
});
refresh();
}