Add "Waiting for players" message to GameOfferControl

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@557 72836036-5685-4462-b002-a69064685172

1 files changed, 26 insertions, 7 deletions

diff --git a/src/jrummikub/control/network/GameOfferControl.java b/src/jrummikub/control/network/GameOfferControl.java
index b513170..c697647 100644
--- a/src/jrummikub/control/network/GameOfferControl.java
+++ b/src/jrummikub/control/network/GameOfferControl.java
@@ -12,6 +12,7 @@ import jrummikub.util.GameData;
 import jrummikub.util.IEvent1;
 import jrummikub.util.IListener;
 import jrummikub.util.IListener1;
+import jrummikub.view.ISettingsPanel.SettingsError;
 import jrummikub.view.ISettingsPanel.SettingsMode;
 import jrummikub.view.IView;
 
@@ -44,19 +45,31 @@ public class GameOfferControl extends AbstractGameBeginControl {
 					public void handle() {
 						List<PlayerSettings> players = gameData.getGameSettings()
 								.getPlayerList();
-						for (PlayerSettings s : players) {
-							if (s.getType() == Type.NETWORK) {
-								startGame();
-								return;
-							}
+						if (checkPlayers()) {
+							startGame();
 						}
 					}
 				}));
+
+		checkPlayers();
+	}
+
+	private boolean checkPlayers() {
+		for (PlayerSettings s : gameData.getGameSettings().getPlayerList()) {
+			if (s.getType() == Type.NETWORK) {
+				view.getSettingsPanel().setError(SettingsError.NO_ERROR);
+				view.getSettingsPanel().enableStartGameButton(true);
+				return true;
+			}
+		}
+
+		view.getSettingsPanel().setError(SettingsError.WAITING_FOR_PLAYERS);
+		view.getSettingsPanel().enableStartGameButton(false);
+		return false;
 	}
 
 	private void addConnectionControlListeners(
-			final IConnectionControl connectionControl,
-			final GameSettings settings) {
+			final IConnectionControl connectionControl, final GameSettings settings) {
 		connections.add(connectionControl.getGameJoinEvent().add(
 				new IListener1<String>() {
 					@Override
@@ -65,7 +78,10 @@ public class GameOfferControl extends AbstractGameBeginControl {
 							if (player.getType() == Type.VACANT) {
 								player.setName(sender);
 								player.setType(Type.NETWORK);
+
 								updateSettingsPanel();
+								checkPlayers();
+
 								connectionControl.ackJoinGame(sender, true);
 								connectionControl.offerGame(gameData);
 								return;
@@ -88,7 +104,10 @@ public class GameOfferControl extends AbstractGameBeginControl {
 								break;
 							}
 						}
+
 						updateSettingsPanel();
+						checkPlayers();
+
 						connectionControl.offerGame(gameData);
 					}
 				}));