Add proper handling for lost server connections

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@581 72836036-5685-4462-b002-a69064685172

src/jrummikub/control/network/ConnectionControl.java

@@ -25,6 +25,7 @@ import jrummikub.view.LoginError;
 
 import org.jivesoftware.smack.Connection;
 import org.jivesoftware.smack.ConnectionConfiguration;
+import org.jivesoftware.smack.ConnectionListener;
 import org.jivesoftware.smack.PacketListener;
 import org.jivesoftware.smack.XMPPConnection;
 import org.jivesoftware.smack.XMPPException;
@@ -117,6 +118,7 @@ public class ConnectionControl implements IConnectionControl {
 	private Event turnStartEvent = new Event();
 
 	private Event1<String> participantLeftEvent = new Event1<String>();
+	private Event connectionLostEvent = new Event();
 
 	private GameData currentGame;
 
@@ -261,6 +263,11 @@ public class ConnectionControl implements IConnectionControl {
 		return participantLeftEvent;
 	}
 
+	@Override
+	public IEvent getConnectionLostEvent() {
+		return connectionLostEvent;
+	}
+
 	@Override
 	public void offerGame(GameData data) {
 		offeredGame = data;
@@ -612,6 +619,7 @@ public class ConnectionControl implements IConnectionControl {
 			config.setSendPresence(false);
 			config.setRosterLoadedAtLogin(false);
 			config.setCompressionEnabled(true);
+			config.setReconnectionAllowed(false);
 
 			connection = new XMPPConnection(config);
 
@@ -651,6 +659,7 @@ public class ConnectionControl implements IConnectionControl {
 		private LoginError doConnect() {
 			try {
 				connection.connect();
+				connection.addConnectionListener(new DisconnectListener());
 				return null;
 			} catch (XMPPException e) {
 				XMPPError xmppError = e.getXMPPError();
@@ -714,6 +723,30 @@ public class ConnectionControl implements IConnectionControl {
 			return null;
 		}
 
+		private class DisconnectListener implements ConnectionListener {
+			@Override
+			public void connectionClosed() {
+				emitLater(connectionLostEvent);
+			}
+
+			@Override
+			public void connectionClosedOnError(Exception arg0) {
+				connectionClosed();
+			}
+
+			@Override
+			public void reconnectingIn(int arg0) {
+			}
+
+			@Override
+			public void reconnectionFailed(Exception arg0) {
+			}
+
+			@Override
+			public void reconnectionSuccessful() {
+			}
+		}
+
 		private class LeaveListener implements ParticipantStatusListener {
 			@Override
 			public void voiceRevoked(String arg0) {

src/jrummikub/control/network/IConnectionControl.java

@@ -54,6 +54,8 @@ interface IConnectionControl {
 
 	public IEvent1<String> getParticipantLeftEvent();
 
+	public IEvent getConnectionLostEvent();
+
 	public void offerGame(GameData data);
 
 	public void withdrawGame();

src/jrummikub/control/network/NetworkControl.java

@@ -15,7 +15,6 @@ import jrummikub.util.IEvent;
 import jrummikub.util.IListener;
 import jrummikub.util.IListener1;
 import jrummikub.util.LoginData;
-import jrummikub.view.IQuitWarningPanel.QuitMode;
 import jrummikub.view.IView;
 import jrummikub.view.IView.BottomPanelType;
 import jrummikub.view.LoginError;
@@ -141,6 +140,23 @@ public class NetworkControl {
 						}
 					}
 				}));
+		connections.add(connectionControl.getConnectionLostEvent().add(
+				new IListener() {
+					@Override
+					public void handle() {
+						abort();
+						view.setBottomPanel(BottomPanelType.NETWORK_SERVER_CONNECTION_LOST_PANEL);
+						connections.add(view.getAcknowledgeConnectionLostEvent().add(
+								new IListener() {
+									@Override
+									public void handle() {
+										abort();
+										view.setBottomPanel(BottomPanelType.START_GAME_PANEL);
+										backToLoginEvent.emit();
+									}
+								}));
+					}
+				}));
 	}
 
 	private void addOfferUpdateListener() {
@@ -342,6 +358,13 @@ public class NetworkControl {
 				view.showGameListPanel(true);
 			}
 		});
+		gameControl.getEndOfGameEvent().add(new IListener() {
+			@Override
+			public void handle() {
+				view.setBottomPanel(BottomPanelType.START_GAME_PANEL);
+				view.showGameListPanel(true);
+			}
+		});
 
 		gameControl.startGame();
 	}