Adjusted tthe logic of the server and client

when the client sends a wrong map the server will send the client back to the editro state

Projekte/battleship/client/src/main/java/pp/battleship/client/Menu.java

@@ -57,6 +57,8 @@ public Menu(BattleshipApp app) {
 
         addChild(musicToggle);
 
+        addChild(new Label(lookup("menu.volume")));
+
         Slider volumeSlider = new Slider();
         volumeSlider.setModel(new DefaultRangedValueModel(0.0 , 2.0, app.getBackgroundMusic().getVolume()));
         volumeSlider.setDelta(0.1);

Projekte/battleship/model/src/main/java/pp/battleship/game/client/WaitState.java

@@ -7,6 +7,7 @@
 
 package pp.battleship.game.client;
 
+import pp.battleship.message.server.GameDetails;
 import pp.battleship.message.server.StartBattleMessage;
 
 import java.lang.System.Logger.Level;
@@ -38,4 +39,16 @@ public void receivedStartBattle(StartBattleMessage msg) {
         logic.setInfoText(msg.getInfoTextKey());
         logic.setState(new BattleState(logic, msg.isMyTurn()));
     }
+
+    /**
+     * This method will revert the client from wait state to editor state
+     * in case a wrong map was submitted
+     *
+     * @param details the game details including map size and ships
+     */
+    @Override
+    public void receivedGameDetails(GameDetails details){
+        logic.setInfoText("invalid.map");
+        logic.setState(new EditorState(logic));
+    }
 }

Projekte/battleship/model/src/main/java/pp/battleship/game/server/ServerGameLogic.java

@@ -146,8 +146,10 @@ public Player addPlayer(int id) {
     public void received(MapMessage msg, int from) {
         if (state != ServerState.SET_UP)
             LOGGER.log(Level.ERROR, "playerReady not allowed in {0}", state); //NON-NLS
-        else if (!checkMap(msg, from))
+        else if (!checkMap(msg, from)) {
             LOGGER.log(Level.ERROR, "player submitted not allowed Map");
+            send(getPlayerById(from), new GameDetails(config));
+        }
         else
             playerReady(getPlayerById(from), msg.getShips());
     }

Projekte/battleship/model/src/main/resources/battleship.properties

@@ -33,6 +33,7 @@ menu.sound-enabled=Sound switched on
 menu.map.load=Load map from file...
 menu.map.save=Save map in file...
 menu.music.toggle=Toggle the music
+invalid.map=Your submitted map was invalid
 menu.volume=Volume
 label.file=File:
 label.connecting=Connecting...

Projekte/battleship/model/src/main/resources/battleship_de.properties

@@ -33,6 +33,7 @@ menu.sound-enabled=Sound eingeschaltet
 menu.map.load=Karte von Datei laden...
 menu.map.save=Karte in Datei speichern...
 menu.music.toggle=An/Ausschalten der Musik
+invalid.map=Die angegebene Karte war ungültig
 menu.volume=Lautstärke
 label.file=Datei:
 label.connecting=Verbindung wird aufgebaut...