kida fixed promotion

src/main/java/de/mannheim/th/chess/controller/ButtonMovePieceListener.java

@@ -22,7 +22,11 @@ public class ButtonMovePieceListener implements ActionListener {
 
   @Override
   public void actionPerformed(ActionEvent e) {
+    if (game.isPromotionMove(this.mv))
+      game.doPromotionMove(this.sf.showPromotion(), mv.getFrom(), mv.getTo());
+    else
       this.game.playMove(this.mv);
+
     if (this.game.isDraw()) {
       this.game.stopClock();
       this.sf.setBoardMode(BoardMode.finished);

src/main/java/de/mannheim/th/chess/domain/Game.java

@@ -162,7 +162,7 @@ public class Game {
   public void doPromotionMove(int piece, Square origin, Square destination) {
     System.out.println(piece);
     Piece promotedTo;
-	  switch(piece) {
+    switch (piece) {
       case 7:
         promotedTo = Piece.BLACK_KNIGHT;
         break;
@@ -191,12 +191,15 @@ public class Game {
         promotedTo = Piece.WHITE_QUEEN;
     }
     Move promotionMove = new Move(origin, destination, promotedTo);
-	  board.doMove(promotionMove);
-	  movelist.add(promotionMove);
+    playMove(promotionMove);
   }
 
   public String toFEN() {
     board.toString();
     return board.getFen();
   }
+
+  public Square getSelectedSquare() {
+    return this.getSelectedSquare();
+  }
 }