add view controls

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

@@ -30,12 +30,14 @@ 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.game.setViewPointer(this.game.getMoveList().size() - 1);
+      this.sf.enableControlPanelButtons();
       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.game.setViewPointer(this.game.getMoveList().size() - 1);
+      this.sf.enableControlPanelButtons();
       this.sf.showWin(game.getActivePlayer());
     } else {
       this.sf.setBoardMode(BoardMode.normal);

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

@@ -4,18 +4,26 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 
 import de.mannheim.th.chess.domain.Game;
+import de.mannheim.th.chess.ui.SpielFrame;
 
 public class ButtonViewBackListener implements ActionListener {
   private Game game;
+  private SpielFrame sf;
 
-  public ButtonViewBackListener(Game game) {
+  public ButtonViewBackListener(Game game, SpielFrame sf) {
     this.game = game;
+    this.sf = sf;
   }
 
   @Override
   public void actionPerformed(ActionEvent e) {
-    this.game.setViewPointer(this.game.getViewPointer() - 1);
+    if (this.game.getViewPointer() > 0) {
-    // TODO Auto-generated method stub
+      this.game.setViewPointer(this.game.getViewPointer() - 1);
+      this.game.loadView();
+      this.sf.setDefaultButtons();
+      this.sf.applyBoardButtons();
+      this.sf.ladeBrett();
+    }
 
   }
 

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

@@ -4,19 +4,24 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 
 import de.mannheim.th.chess.domain.Game;
+import de.mannheim.th.chess.ui.SpielFrame;
 
 public class ButtonViewFirstListener implements ActionListener {
   private Game game;
+  private SpielFrame sf;
 
-  public ButtonViewFirstListener(Game game) {
+  public ButtonViewFirstListener(Game game, SpielFrame sf) {
     this.game = game;
+    this.sf = sf;
   }
 
   @Override
   public void actionPerformed(ActionEvent e) {
     this.game.setViewPointer(0);
-    // TODO Auto-generated method stub
+    this.game.loadView();
-
+    this.sf.setDefaultButtons();
+    this.sf.applyBoardButtons();
+    this.sf.ladeBrett();
   }
 
 }

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

@@ -4,18 +4,26 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 
 import de.mannheim.th.chess.domain.Game;
+import de.mannheim.th.chess.ui.SpielFrame;
 
 public class ButtonViewForwardListener implements ActionListener {
   private Game game;
+  private SpielFrame sf;
 
-  public ButtonViewForwardListener(Game game) {
+  public ButtonViewForwardListener(Game game, SpielFrame sf) {
     this.game = game;
+    this.sf = sf;
   }
 
   @Override
   public void actionPerformed(ActionEvent e) {
-    this.game.setViewPointer(this.game.getViewPointer() + 1);
+    if (this.game.getMoveList().size() > this.game.getViewPointer()) {
-    // TODO Auto-generated method stub
+      this.game.setViewPointer(this.game.getViewPointer() + 1);
+      this.game.loadView();
+      this.sf.setDefaultButtons();
+      this.sf.applyBoardButtons();
+      this.sf.ladeBrett();
+    }
 
   }
 

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

@@ -5,19 +5,24 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 
 import de.mannheim.th.chess.domain.Game;
+import de.mannheim.th.chess.ui.SpielFrame;
 
 public class ButtonViewLastListener implements ActionListener {
   private Game game;
+  private SpielFrame sf;
 
-  public ButtonViewLastListener(Game game) {
+  public ButtonViewLastListener(Game game, SpielFrame sf) {
     this.game = game;
+    this.sf = sf;
   }
 
   @Override
   public void actionPerformed(ActionEvent e) {
-    this.game.setViewPointer(this.game.getMoveList().size() - 1);
+    this.game.setViewPointer(this.game.getMoveList().size());
-    // TODO Auto-generated method stub
+    this.game.loadView();
-
+    this.sf.setDefaultButtons();
+    this.sf.applyBoardButtons();
+    this.sf.ladeBrett();
   }
 
 }

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

@@ -329,6 +329,10 @@ public class Game {
   }
 
   public void loadView() {
-    // TODO: add functionality
+    this.board = new Board();
+    this.board.loadFromFen(this.startPosFen);
+    for (int i = 0; i < this.viewPointer; i++) {
+      this.board.doMove(this.movelist.get(i));
+    }
   }
 }

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

@@ -14,11 +14,13 @@ import de.mannheim.th.chess.utl.Clock;
 import de.mannheim.th.chess.controller.ButtonAufgebenListener;
 import de.mannheim.th.chess.controller.ButtonFileSaverListener;
 import de.mannheim.th.chess.controller.ButtonMovePieceListener;
-import de.mannheim.th.chess.controller.ButtonQuickloadListener;
-import de.mannheim.th.chess.controller.ButtonQuicksaveListener;
 import de.mannheim.th.chess.controller.ButtonSelectPieceListener;
 import de.mannheim.th.chess.controller.ButtonToNormalListener;
 import de.mannheim.th.chess.controller.ButtonUndoMoveListener;
+import de.mannheim.th.chess.controller.controlPanel.ButtonViewBackListener;
+import de.mannheim.th.chess.controller.controlPanel.ButtonViewFirstListener;
+import de.mannheim.th.chess.controller.controlPanel.ButtonViewForwardListener;
+import de.mannheim.th.chess.controller.controlPanel.ButtonViewLastListener;
 
 import java.awt.Font;
 
@@ -62,8 +64,6 @@ public class SpielFrame extends JFrame {
   private BoardMode mode;
   private Square selectedSquare;
 
-  private int viewPointer;
-
   public enum BoardMode {
     normal, pieceSelected, finished
   }
@@ -126,15 +126,12 @@ public class SpielFrame extends JFrame {
    */
   public void erstelleBrett() {
 
-    this.clearButtons();
+    this.setDefaultButtons();
-    this.setDefaultBackground();
     this.setButtonsActions();
+    this.applyBoardButtons();
 
     this.ladeBrett();
 
-    panelLinks.revalidate();
-    panelLinks.repaint();
-
   }
 
   private int mirrowedGrid(int i) {
@@ -144,7 +141,7 @@ public class SpielFrame extends JFrame {
   /**
    * holt sich FEN-Zeichenkette und extrahiert daraus die Positionen der Figuren
    */
-  private void ladeBrett() {
+  public void ladeBrett() {
     // System.out.println(game.toFEN());
 
     char[] fen = game.toFEN().replaceAll("/", "").split(" ")[0].toCharArray();
@@ -172,6 +169,10 @@ public class SpielFrame extends JFrame {
       i++;
 
     }
+
+    panelLinks.revalidate();
+    panelLinks.repaint();
+
   }
 
   /**
@@ -215,6 +216,11 @@ public class SpielFrame extends JFrame {
     }
   }
 
+  public void setDefaultButtons() {
+    this.clearButtons();
+    this.setDefaultBackground();
+  }
+
   /*
    * Switches the button actions depending on the boardmode
    */
@@ -262,9 +268,6 @@ public class SpielFrame extends JFrame {
 
     }
 
-    for (JButton b : buttons) {
-      panelLinks.add(b);
-    }
   }
 
   public void showDraw() {
@@ -338,6 +341,11 @@ public class SpielFrame extends JFrame {
     viewForwardButton.setEnabled(false);
     viewLastButton.setEnabled(false);
 
+    viewFirstButton.addActionListener(new ButtonViewFirstListener(this.game, this));
+    viewBackButton.addActionListener(new ButtonViewBackListener(this.game, this));
+    viewForwardButton.addActionListener(new ButtonViewForwardListener(this.game, this));
+    viewLastButton.addActionListener(new ButtonViewLastListener(this.game, this));
+
     this.controlPanel.add(viewFirstButton);
     this.controlPanel.add(viewBackButton);
     this.controlPanel.add(viewForwardButton);
@@ -435,17 +443,6 @@ public class SpielFrame extends JFrame {
 
     statistik.add(scrollPane);
 
-    // TODO: Buttons should be somewhere else
-    JButton quicksave = new JButton();
-    quicksave.addActionListener(new ButtonQuicksaveListener(this.game));
-    quicksave.setText("Quicksave");
-    statistik.add(quicksave);
-
-    JButton quickload = new JButton();
-    quickload.addActionListener(new ButtonQuickloadListener(this.game, this));
-    quickload.setText("Quickload");
-    statistik.add(quickload);
-
     return statistik;
   }
 
@@ -576,7 +573,7 @@ public class SpielFrame extends JFrame {
     return clock;
   }
 
-  private void enableControlPanelButtons() {
+  public void enableControlPanelButtons() {
     for (Component c : this.controlPanel.getComponents()) {
       if (c instanceof JButton) {
         c.setEnabled(!c.isEnabled());
@@ -584,12 +581,10 @@ public class SpielFrame extends JFrame {
     }
   }
 
-  public void setViewPointer(int i) {
+  public void applyBoardButtons() {
-    this.viewPointer = i;
+    for (JButton b : buttons) {
-  }
+      panelLinks.add(b);
-
+    }
-  public int getViewPointer() {
-    return this.viewPointer;
   }
 
 }