schach/src/main/java/de/hs_mannheim/informatik/chess/controller/Controller.java

@@ -1,116 +1,5 @@
 package de.hs_mannheim.informatik.chess.controller;
 
-import java.awt.Color;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
-import java.util.ArrayList;
-import java.util.List;
-
-import javax.swing.BorderFactory;
-
-import de.hs_mannheim.informatik.chess.gui.Gui;
-import de.hs_mannheim.informatik.chess.model.ChessEngine;
-
 public class Controller {
-	Gui gui;
-	ChessEngine engine;
-	private int selectedRow = -1, selectedCol = -1;
-	private List<int[]> highlightedFields = new ArrayList<>();
 
-	public Controller(Gui gui, ChessEngine engine) {
-		this.gui = gui;
-		this.engine = engine;
-		initListeners();
-        updateGuiBoard();
-	}
-	
-	private void initListeners() {
-        for (int row = 0; row < 8; row++) {
-            for (int col = 0; col < 8; col++) {
-                final int r = row, c = col;
-                gui.getField(row, col).addMouseListener(new MouseAdapter() {
-                    public void mousePressed(MouseEvent e) {
-                        handleClick(r, c);
-                    }
-                });
-            }
-        }
-    }
-	
-	private void handleClick(int row, int col) {
-	    if (selectedRow == -1 && selectedCol == -1) {
-	        // Erstes Feld gewählt
-	        selectedRow = row;
-	        selectedCol = col;
-	        gui.getField(row, col).setBorder(BorderFactory.createLineBorder(Color.RED, 2));
-
-	        //Mögliche Ziele highlighten
-	        String from = coordToChessNotation(row, col);
-	        List<String> targets = engine.getLegalDestinations(from);
-	        for (String t : targets) {
-	            int[] xy = chessNotationToCoord(t);
-	            gui.getField(xy[0], xy[1]).setBackground(Color.YELLOW);
-	            highlightedFields.add(xy);
-	        }
-	    } else {
-	        // Zweites Feld: Zug probieren
-	        // Highlight entfernen
-	        for (int[] xy : highlightedFields) {
-	            resetFieldBackground(xy[0], xy[1]);
-	        }
-	        highlightedFields.clear();
-
-	        gui.getField(selectedRow, selectedCol).setBorder(null);
-	        handleMove(selectedRow, selectedCol, row, col);
-	        selectedRow = -1;
-	        selectedCol = -1;
-	    }
-	}
-	
-	public void handleMove(int fromX, int fromY, int toX, int toY) {
-	    String from = coordToChessNotation(fromX, fromY);
-	    String to = coordToChessNotation(toX, toY);
-	    if (engine.move(from, to)) {
-	        updateGuiBoard();
-
-	        // Jetzt: Spielstatus prüfen!
-	        if (engine.isMated()) {
-	            String winner = engine.getCurrentPlayer().equals("WHITE") ? "SCHWARZ" : "WEIß";
-	            gui.displayMessage(winner + " hat gewonnen (Schachmatt)!");
-	            // Optional: Hier Spiel beenden/disable oder restart anbieten
-	        } else if (engine.isStalemate() || engine.isDraw()) {
-	            gui.displayMessage("Remis! (Stalemate oder andere Regel)");
-	        }
-	    } else {
-	        gui.displayMessage("Ungültiger Zug!");
-	    }
-	}
-	
-	public void updateGuiBoard() {
-        gui.updateBoard(engine.getBoardUnicode());
-    }
-	
-	private String coordToChessNotation(int x, int y) {
-        // (0,0) -> "A8", (7,7) -> "H1"
-        char file = (char)('A' + y); // ACHTUNG! col == y == FILE, row == x == RANK
-        int rank = 8 - x;
-        return "" + file + rank;
-    }
-    
-    private int[] chessNotationToCoord(String square) {
-        // "A8" -> (0,0), "H1" -> (7,7)
-        char file = square.charAt(0);
-        int rank = square.charAt(1) - '0';
-        int x = 8 - rank;
-        int y = file - 'A';
-        return new int[] {x, y};
-    }
-
-    private void resetFieldBackground(int row, int col) {
-        if ((row + col) % 2 == 0) {
-            gui.getField(row, col).setBackground(new Color(0x778da9));
-        } else {
-            gui.getField(row, col).setBackground(new Color(0xe0e1dd));
-        }
-    }
 }

schach/src/main/java/de/hs_mannheim/informatik/chess/main/Main.java

@@ -1,15 +1,11 @@
 package de.hs_mannheim.informatik.chess.main;
 import de.hs_mannheim.informatik.chess.gui.Gui;
-import de.hs_mannheim.informatik.chess.controller.Controller;
-import de.hs_mannheim.informatik.chess.model.ChessEngine;
 
 
 public class Main{
 	
     public static void main( String[] args ){
-    	Gui gui = new Gui();
+    	new Gui();
-    	ChessEngine engine = new ChessEngine();
-    	new Controller(gui, engine);
 
     }
 }