Start game button in a network game sends an event

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@479 72836036-5685-4462-b002-a69064685172

5 files changed, 103 insertions, 33 deletions

diff --git a/src/jrummikub/control/network/AbstractGameBeginControl.java b/src/jrummikub/control/network/AbstractGameBeginControl.java
index fd3b546..341f94e 100644
--- a/src/jrummikub/control/network/AbstractGameBeginControl.java
+++ b/src/jrummikub/control/network/AbstractGameBeginControl.java
@@ -11,7 +11,10 @@ import jrummikub.model.PlayerSettings;
 import jrummikub.model.PlayerSettings.Type;
 import jrummikub.util.Connection;
 import jrummikub.util.Event;
+import jrummikub.util.Event1;
 import jrummikub.util.GameData;
+import jrummikub.util.IEvent;
+import jrummikub.util.IEvent1;
 import jrummikub.util.IListener;
 import jrummikub.util.IListener2;
 import jrummikub.view.ISettingsPanel;
@@ -19,7 +22,7 @@ import jrummikub.view.ISettingsPanel.SettingsMode;
 import jrummikub.view.IView;
 
 /**
- * Abstract class for network game controls inbetween choosing and starting a
+ * Abstract class for network game controls in between choosing and starting a
  * game
  */
 public abstract class AbstractGameBeginControl {
@@ -28,18 +31,19 @@ public abstract class AbstractGameBeginControl {
 	protected IConnectionControl connectionControl;
 	protected IView view;
 	protected Event backEvent = new Event();
+	private Event1<GameData> gameStartEvent = new Event1<GameData>();
 
 	/**
 	 * Create a new game begin control
 	 * 
 	 * @param connection
-	 *            connection control for mesages and events
+	 *          connection control for messages and events
 	 * @param view
-	 *            the view
+	 *          the view
 	 * @param gameData
-	 *            game data of chosen game
+	 *          game data of chosen game
 	 * @param settingsMode
-	 *            mode of settings panel
+	 *          mode of settings panel
 	 */
 	public AbstractGameBeginControl(IConnectionControl connection, IView view,
 			final GameData gameData, SettingsMode settingsMode) {
@@ -57,11 +61,10 @@ public abstract class AbstractGameBeginControl {
 				new IListener2<String, Color>() {
 					@Override
 					public void handle(String sender, Color color) {
-						List<PlayerSettings> players = gameData
-								.getGameSettings().getPlayerList();
+						List<PlayerSettings> players = gameData.getGameSettings()
+								.getPlayerList();
 						for (PlayerSettings s : players) {
-							if (s.getName().equals(sender)
-									&& s.getType() == Type.NETWORK) {
+							if (s.getName().equals(sender) && s.getType() == Type.NETWORK) {
 								s.setColor(color);
 								break;
 							}
@@ -72,13 +75,12 @@ public abstract class AbstractGameBeginControl {
 	}
 
 	private void addViewListeners(IView view, final GameData gameData) {
-		connections.add(view.getSettingsPanel().getBackEvent().add(
-				new IListener() {
-					@Override
-					public void handle() {
-						goBack();
-					}
-				}));
+		connections.add(view.getSettingsPanel().getBackEvent().add(new IListener() {
+			@Override
+			public void handle() {
+				goBack();
+			}
+		}));
 		connections.add(view.getSettingsPanel().getChangePlayerColorEvent()
 				.add(new IListener2<Integer, Color>() {
 					@Override
@@ -89,8 +91,8 @@ public abstract class AbstractGameBeginControl {
 								return;
 							}
 						}
-						PlayerSettings player = gameData.getGameSettings()
-								.getPlayerList().get(i);
+						PlayerSettings player = gameData.getGameSettings().getPlayerList()
+								.get(i);
 						if (player.getType() != Type.HUMAN) {
 							return;
 						}
@@ -104,15 +106,29 @@ public abstract class AbstractGameBeginControl {
 	protected abstract void goBack();
 
 	/**
-	 * The back event is emitted when the player wants to go back to the
-	 * previous control and panel
+	 * The back event is emitted when the player wants to go back to the previous
+	 * control and panel
 	 * 
 	 * @return the event
 	 */
-	public Event getBackEvent() {
+	public IEvent getBackEvent() {
 		return backEvent;
 	}
 
+	/**
+	 * The event that is emitted when the game is started
+	 * 
+	 * @return the event
+	 */
+	public IEvent1<GameData> getStartTurnEvent() {
+		return gameStartEvent;
+	}
+
+	protected void startGame() {
+		abort();
+		gameStartEvent.emit(gameData);
+	}
+
 	protected void abort() {
 		view.showSettingsPanel(false);
 		for (Connection c : connections) {
@@ -123,8 +139,8 @@ public abstract class AbstractGameBeginControl {
 	protected void updateSettingsPanel() {
 		view.getSettingsPanel().setGameSettings(gameData.getGameSettings());
 
-		Set<Color> colors = new HashSet<Color>(Arrays
-				.asList(ISettingsPanel.PLAYER_COLORS));
+		Set<Color> colors = new HashSet<Color>(
+				Arrays.asList(ISettingsPanel.PLAYER_COLORS));
 
 		for (PlayerSettings player : gameData.getGameSettings().getPlayerList()) {
 			colors.remove(player.getColor());
diff --git a/src/jrummikub/control/network/ConnectionControl.java b/src/jrummikub/control/network/ConnectionControl.java
index 86322b2..6ded0f3 100644
--- a/src/jrummikub/control/network/ConnectionControl.java
+++ b/src/jrummikub/control/network/ConnectionControl.java
@@ -53,6 +53,8 @@ public class ConnectionControl implements IConnectionControl {
 
 	private Event2<String, Color> changeColorEvent = new Event2<String, Color>();
 
+	private Event gameStartEvent = new Event();
+
 	private GameData currentGame;
 
 	private volatile GameData offeredGame;
@@ -129,6 +131,11 @@ public class ConnectionControl implements IConnectionControl {
 	}
 
 	@Override
+	public IEvent getGameStartEvent() {
+		return gameStartEvent;
+	}
+
+	@Override
 	public void offerGame(GameData data) {
 		offeredGame = data;
 		currentGame = data;
@@ -221,6 +228,19 @@ public class ConnectionControl implements IConnectionControl {
 
 	}
 
+	@Override
+	public void startGame() {
+		final UUID uuid = currentGame.getGameID();
+		run(new SendRunner() {
+			@Override
+			protected void addData(DefaultPacketExtension extension) {
+				extension.setValue("messageType", "game_start");
+				extension.setValue("uuid", uuid.toString());
+			}
+		});
+
+	}
+
 	private void sendGameOffer() {
 		final GameData data = offeredGame;
 		run(new SendRunner() {
@@ -315,6 +335,8 @@ public class ConnectionControl implements IConnectionControl {
 		} else if (messageType.equals("change_color")) {
 			changeColorEvent.emit(sender,
 					(Color) Base64.decodeToObject(extension.getValue("color")));
+		} else if (messageType.equals("game_start")) {
+			gameStartEvent.emit();
 		} else {
 			System.err.println("Received unrecognized message of type '"
 					+ messageType + "'");
diff --git a/src/jrummikub/control/network/GameJoinControl.java b/src/jrummikub/control/network/GameJoinControl.java
index 184ce75..b9690b6 100644
--- a/src/jrummikub/control/network/GameJoinControl.java
+++ b/src/jrummikub/control/network/GameJoinControl.java
@@ -6,6 +6,7 @@ import jrummikub.model.GameSettings;
 import jrummikub.model.PlayerSettings;
 import jrummikub.model.PlayerSettings.Type;
 import jrummikub.util.GameData;
+import jrummikub.util.IListener;
 import jrummikub.util.IListener1;
 import jrummikub.view.ISettingsPanel.SettingsMode;
 import jrummikub.view.IView;
@@ -47,6 +48,7 @@ public class GameJoinControl extends AbstractGameBeginControl {
 						}
 					}
 				}));
+
 		connections.add(connectionControl.getGameWithdrawalEvent().add(
 				new IListener1<UUID>() {
 					@Override
@@ -57,6 +59,13 @@ public class GameJoinControl extends AbstractGameBeginControl {
 						}
 					}
 				}));
+
+		connections.add(connectionControl.getGameStartEvent().add(new IListener() {
+			@Override
+			public void handle() {
+				startGame();
+			}
+		}));
 	}
 
 	private void fixGameSettings(GameSettings settings) {
@@ -86,5 +95,4 @@ public class GameJoinControl extends AbstractGameBeginControl {
 		connectionControl.leaveGame();
 		backEvent.emit();
 	}
-
 }
diff --git a/src/jrummikub/control/network/GameOfferControl.java b/src/jrummikub/control/network/GameOfferControl.java
index 0c94c1f..8c5820d 100644
--- a/src/jrummikub/control/network/GameOfferControl.java
+++ b/src/jrummikub/control/network/GameOfferControl.java
@@ -7,6 +7,7 @@ import jrummikub.model.GameSettings;
 import jrummikub.model.PlayerSettings;
 import jrummikub.model.PlayerSettings.Type;
 import jrummikub.util.GameData;
+import jrummikub.util.IListener;
 import jrummikub.util.IListener1;
 import jrummikub.view.ISettingsPanel.SettingsMode;
 import jrummikub.view.IView;
@@ -20,16 +21,15 @@ public class GameOfferControl extends AbstractGameBeginControl {
 	 * Creates new game offer control
 	 * 
 	 * @param connectionControl
-	 *            for events (listening and handling)
+	 *          for events (listening and handling)
 	 * @param settings
-	 *            the game settings for player list, colors, names
+	 *          the game settings for player list, colors, names
 	 * @param view
-	 *            the view
+	 *          the view
 	 */
 	public GameOfferControl(final IConnectionControl connectionControl,
 			final GameSettings settings, final IView view) {
-		super(connectionControl, view,
-				new GameData(UUID.randomUUID(), settings),
+		super(connectionControl, view, new GameData(UUID.randomUUID(), settings),
 				SettingsMode.NETWORK_OFFER);
 
 		connections.add(connectionControl.getGameJoinEvent().add(
@@ -54,11 +54,10 @@ public class GameOfferControl extends AbstractGameBeginControl {
 				new IListener1<String>() {
 					@Override
 					public void handle(String sender) {
-						List<PlayerSettings> players = gameData
-								.getGameSettings().getPlayerList();
+						List<PlayerSettings> players = gameData.getGameSettings()
+								.getPlayerList();
 						for (PlayerSettings s : players) {
-							if (s.getName().equals(sender)
-									&& s.getType() == Type.NETWORK) {
+							if (s.getName().equals(sender) && s.getType() == Type.NETWORK) {
 								s.setType(Type.VACANT);
 								s.setName("Offen");
 								break;
@@ -68,6 +67,27 @@ public class GameOfferControl extends AbstractGameBeginControl {
 						connectionControl.offerGame(gameData);
 					}
 				}));
+
+		connections.add(view.getSettingsPanel().getStartGameEvent()
+				.add(new IListener() {
+					@Override
+					public void handle() {
+						List<PlayerSettings> players = gameData.getGameSettings()
+								.getPlayerList();
+						for (PlayerSettings s : players) {
+							if (s.getType() == Type.NETWORK) {
+								startGame();
+								return;
+							}
+						}
+					}
+				}));
+	}
+
+	@Override
+	protected void startGame() {
+		super.startGame();
+		connectionControl.startGame();
 	}
 
 	/**
diff --git a/src/jrummikub/control/network/IConnectionControl.java b/src/jrummikub/control/network/IConnectionControl.java
index 6d0bab4..feacf19 100644
--- a/src/jrummikub/control/network/IConnectionControl.java
+++ b/src/jrummikub/control/network/IConnectionControl.java
@@ -32,6 +32,8 @@ interface IConnectionControl {
 
 	public IEvent2<String, Color> getChangeColorEvent();
 
+	public IEvent getGameStartEvent();
+
 	public void offerGame(GameData data);
 
 	public void withdrawGame();
@@ -48,4 +50,6 @@ interface IConnectionControl {
 
 	public void changeColor(final Color color);
 
+	public void startGame();
+
 }
\ No newline at end of file