add controlpanel

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

@@ -30,13 +30,17 @@ public class ButtonMovePieceListener implements ActionListener {
     if (this.game.isDraw()) {
       this.game.stopClock();
       this.sf.setBoardMode(BoardMode.finished);
+      this.sf.setViewPointer(this.game.getMoveList().size() - 1);
       this.sf.showDraw();
     } else if (this.game.isMate()) {
       this.game.stopClock();
       this.sf.setBoardMode(BoardMode.finished);
+      this.sf.setViewPointer(this.game.getMoveList().size() - 1);
       this.sf.showWin(game.getActivePlayer());
-    }
+    } else {
       this.sf.setBoardMode(BoardMode.normal);
+    }
+
     this.sf.setCursor(null);
     this.sf.erstelleBrett();
 

src/main/java/de/mannheim/th/chess/controller/controlPanel/ButtonViewBackListener.java

@@ -0,0 +1,22 @@
+package de.mannheim.th.chess.controller.controlPanel;
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import de.mannheim.th.chess.domain.Game;
+
+public class ButtonViewBackListener implements ActionListener {
+  private Game game;
+
+  public ButtonViewBackListener(Game game) {
+    this.game = game;
+  }
+
+  @Override
+  public void actionPerformed(ActionEvent e) {
+    this.game.setViewPointer(this.game.getViewPointer() - 1);
+    // TODO Auto-generated method stub
+
+  }
+
+}

src/main/java/de/mannheim/th/chess/controller/controlPanel/ButtonViewFirstListener.java

@@ -0,0 +1,22 @@
+package de.mannheim.th.chess.controller.controlPanel;
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import de.mannheim.th.chess.domain.Game;
+
+public class ButtonViewFirstListener implements ActionListener {
+  private Game game;
+
+  public ButtonViewFirstListener(Game game) {
+    this.game = game;
+  }
+
+  @Override
+  public void actionPerformed(ActionEvent e) {
+    this.game.setViewPointer(0);
+    // TODO Auto-generated method stub
+
+  }
+
+}

src/main/java/de/mannheim/th/chess/controller/controlPanel/ButtonViewForwardListener.java

@@ -0,0 +1,22 @@
+package de.mannheim.th.chess.controller.controlPanel;
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import de.mannheim.th.chess.domain.Game;
+
+public class ButtonViewForwardListener implements ActionListener {
+  private Game game;
+
+  public ButtonViewForwardListener(Game game) {
+    this.game = game;
+  }
+
+  @Override
+  public void actionPerformed(ActionEvent e) {
+    this.game.setViewPointer(this.game.getViewPointer() + 1);
+    // TODO Auto-generated method stub
+
+  }
+
+}

src/main/java/de/mannheim/th/chess/controller/controlPanel/ButtonViewLastListener.java

@@ -0,0 +1,23 @@
+
+package de.mannheim.th.chess.controller.controlPanel;
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import de.mannheim.th.chess.domain.Game;
+
+public class ButtonViewLastListener implements ActionListener {
+  private Game game;
+
+  public ButtonViewLastListener(Game game) {
+    this.game = game;
+  }
+
+  @Override
+  public void actionPerformed(ActionEvent e) {
+    this.game.setViewPointer(this.game.getMoveList().size() - 1);
+    // TODO Auto-generated method stub
+
+  }
+
+}

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

@@ -34,6 +34,7 @@ public class Game {
   private boolean rotieren, zuruecknahme;
 
   private MoveList movelist;
+  private int viewPointer;
 
   public Game() {
 
@@ -279,4 +280,16 @@ public class Game {
   public String getUnicodeFromMove(Move move) {
     return board.getPiece(move.getTo()).getFanSymbol().toUpperCase();
   }
+
+  public void setViewPointer(int i) {
+    this.viewPointer = i;
+  }
+
+  public int getViewPointer() {
+    return this.viewPointer;
+  }
+
+  public void loadView() {
+    // TODO: add functionality
+  }
 }

src/main/java/de/mannheim/th/chess/ui/SpielFrame.java

@@ -36,7 +36,8 @@ import javax.swing.JTextArea;
 import java.awt.BorderLayout;
 import java.awt.Color;
 import java.awt.Component;
-
+import java.awt.Dimension;
+import java.awt.FlowLayout;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -49,7 +50,7 @@ public class SpielFrame extends JFrame {
   private static final long serialVersionUID = 1L;
   private ArrayList<JButton> buttons = new ArrayList<>();
   private HashMap<JButton, String> belegungen = new HashMap<>();
-	private JPanel panelLinks, panelRechts, contentPane;
+  private JPanel panelLinks, panelRechts, contentPane, controlPanel;
   private JButton undo, undo2;
   private JTextArea ausgabe;
   private Game game;
@@ -59,6 +60,8 @@ public class SpielFrame extends JFrame {
   private BoardMode mode;
   private Square selectedSquare;
 
+  private int viewPointer;
+
   public enum BoardMode {
     normal, pieceSelected, finished
   }
@@ -96,6 +99,8 @@ public class SpielFrame extends JFrame {
     // Panel für alle Eingaben von Player 2
     panelRechts.add(getUiPlayerTwo());
 
+    panelRechts.add(createControlPanel());
+
     // Panel für Statistikanzeigen
     panelRechts.add(getUiStatistik());
 
@@ -123,7 +128,7 @@ public class SpielFrame extends JFrame {
     this.setDefaultBackground();
     this.setButtonsActions();
 
-		ladeBrett();
+    this.ladeBrett();
 
     panelLinks.revalidate();
     panelLinks.repaint();
@@ -247,7 +252,8 @@ public class SpielFrame extends JFrame {
         }
         break;
       case finished:
-			clearButtons();
+        // this.enableControlPanelButtons();
+        // this.viewPointer = this.game.getMoveList().size() - 1;
         break;
       default:
         break;
@@ -313,6 +319,31 @@ public class SpielFrame extends JFrame {
     return result[0];
   }
 
+  private JPanel createControlPanel() {
+    this.controlPanel = new JPanel();
+    this.controlPanel.setBackground(new Color(90, 90, 90));
+    this.controlPanel.setLayout(new FlowLayout());
+
+    this.controlPanel.setMaximumSize(new Dimension(Integer.MAX_VALUE, controlPanel.getPreferredSize().height));
+
+    JButton viewFirstButton = new JButton("<<-");
+    JButton viewBackButton = new JButton("<-");
+    JButton viewForwardButton = new JButton("->");
+    JButton viewLastButton = new JButton("->>");
+
+    viewFirstButton.setEnabled(false);
+    viewBackButton.setEnabled(false);
+    viewForwardButton.setEnabled(false);
+    viewLastButton.setEnabled(false);
+
+    this.controlPanel.add(viewFirstButton);
+    this.controlPanel.add(viewBackButton);
+    this.controlPanel.add(viewForwardButton);
+    this.controlPanel.add(viewLastButton);
+
+    return controlPanel;
+  }
+
   private JPanel getUiPlayerTwo() {
 
     JPanel playerTwo = new JPanel();
@@ -532,4 +563,20 @@ public class SpielFrame extends JFrame {
     return clock;
   }
 
+  private void enableControlPanelButtons() {
+    for (Component c : this.controlPanel.getComponents()) {
+      if (c instanceof JButton) {
+        c.setEnabled(!c.isEnabled());
+      }
+    }
+  }
+
+  public void setViewPointer(int i) {
+    this.viewPointer = i;
+  }
+
+  public int getViewPointer() {
+    return this.viewPointer;
+  }
+
 }