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package tesseract.objects.remote;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.NetworkInterface;
import java.net.SocketAddress;
import java.net.SocketException;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;
import javax.swing.ButtonGroup;
import javax.swing.JCheckBoxMenuItem;
import javax.swing.JMenu;
import javax.swing.JPopupMenu;
import javax.swing.JRadioButtonMenuItem;
import tesseract.World;
/**
* Remote object menu.
*
* @author jesse
*/
public class RemoteObjectMenu extends JMenu {
private ArrayList<RemoteObject> myControlledObjects;
private World myWorld;
private RemoteObjectCommunicator myCommunicator;
private SocketAddress myHome;
public RemoteObjectMenu(final World theWorld) {
super("RC Objects");
// Added by Steve: Fixes viewing menu problem with Canvas3D on both my windows machines
JPopupMenu.setDefaultLightWeightPopupEnabled(false);
myWorld = theWorld;
myControlledObjects = new ArrayList<RemoteObject>();
myCommunicator = new RemoteObjectCommunicator();
new Thread(myCommunicator).start();
try {
myHome = new InetSocketAddress(InetAddress.getLocalHost(), myCommunicator.getPort());
} catch (UnknownHostException e) {
System.err.println(e);
}
// Home submenu
JMenu home = new JMenu("Home Address");
populateHomeMenu(home);
add(home);
// Objects that can be added
add(new TankMenuItem(this));
add(new BlimpMenuItem(this));
// Separator
addSeparator();
// Living Objects here...
}
private void populateHomeMenu(JMenu home) {
List<InetAddress> addrList = new ArrayList<InetAddress>();
try {
Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces();
ButtonGroup group = new ButtonGroup();
while (interfaces.hasMoreElements()) {
NetworkInterface i = interfaces.nextElement();
try {
if (i.isUp()) {
// Get addresses
Enumeration<InetAddress> ips = i.getInetAddresses();
while (ips.hasMoreElements()) {
final InetAddress ip = ips.nextElement();
JRadioButtonMenuItem item = new JRadioButtonMenuItem(ip.toString());
item.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
myHome = new InetSocketAddress(ip, myCommunicator.getPort());
}
});
try {
if (ip.equals(InetAddress.getLocalHost())) {
item.setSelected(true);
}
} catch (UnknownHostException e1) {
}
home.add(item);
group.add(item);
}
}
} catch (SocketException e) {
// I suppose we'll ignore this address.
}
}
} catch (SocketException e) {
// I suppose we'll ignore all addresses?
}
}
public void addObject(final RemoteObject theObject) {
JCheckBoxMenuItem item = new JCheckBoxMenuItem();
item.setText(theObject.getName());
item.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (((JCheckBoxMenuItem) e.getSource()).isSelected()) {
myControlledObjects.add(theObject);
} else {
myControlledObjects.remove(theObject);
}
}
});
myWorld.addObject(theObject);
myControlledObjects.add(theObject);
theObject.setHome(myHome);
item.setSelected(true);
add(item);
}
public void sendKeyToObjects(final KeyEvent e) {
for (RemoteObject o : myControlledObjects) {
myCommunicator.sendKeyToObject(o.getId(), e);
}
}
}
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