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diff --git a/kbackgammon/engines/offline/kbgoffline.h b/kbackgammon/engines/offline/kbgoffline.h
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+/* Yo Emacs, this -*- C++ -*-
+
+  Copyright (C) 1999-2001 Jens Hoefkens
+  jens@hoefkens.com
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+  $Id$
+
+*/
+
+#ifndef __KBGOFFLINE_H
+#define __KBGOFFLINE_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <generic/kbgengine.h>
+
+#include "kbgboard.h"
+#include "kbgstatus.h"
+
+class KBgEngineOfflinePrivate;
+
+/**
+ *
+ * The interface of an offline backgammon engine. The engine is inherently
+ * stupid and doesn't play - it just manages the games betweeen two humans
+ * sitting at the same computer. Network enabled games will be part of the
+ * next generation engine (KBgNg).
+ *
+ * @short The offline backgammon engine
+ * @author Jens Hoefkens <jens@hoefkens.com>
+ *
+ */
+class KBgEngineOffline : public KBgEngine
+{
+    Q_OBJECT
+
+public:
+
+    /**
+     * Constructor
+     */
+    KBgEngineOffline(QWidget *parent = 0, QString *name = 0, QPopupMenu *pmenu = 0);
+
+    /**
+     * Destructor
+     */
+    virtual ~KBgEngineOffline();
+
+    /**
+     * Fills the engine-specific page into the notebook
+     */
+    virtual void getSetupPages(KDialogBase *nb);
+
+    /**
+     * Save new steup
+     */
+    virtual void setupOk();
+
+    /**
+     * Load default setup
+     */
+    virtual void setupDefault();
+
+    /**
+     * Cancel the changes to the setup
+     */
+    virtual void setupCancel();
+
+    /**
+     * Check with the engine if we can quit. This may require user
+     * interaction.
+     */
+    virtual bool queryClose();
+
+    /**
+     * About to be closed. Let the engine exit properly.
+     */
+    virtual bool queryExit();
+
+public slots:
+
+    /**
+     * Read user settings from the config file
+     */
+    virtual void readConfig();
+
+    /**
+     * Save user settings to the config file
+     */
+    virtual void saveConfig();
+
+    /**
+     * Roll dice for the player w
+     */
+    virtual void rollDice(const int w);
+
+    /**
+     * Double the cube of player w
+     */
+    virtual void doubleCube(const int w);
+
+    /**
+     * A move has been made on the board - see the board class
+     * for the format of the string s
+     */
+    virtual void handleMove(QString *s);
+
+    /**
+     * Undo the last move
+     */
+    virtual void undo();
+
+    /**
+     * Redo the last move
+     */
+    virtual void redo();
+
+    /**
+     * Roll dice for whoevers turn it is
+     */
+    virtual void roll();
+
+    /**
+     * Double the cube for whoevers can double right now
+     */
+    virtual void cube();
+
+    /**
+     * Reload the board to the last known sane state
+     */
+    virtual void load();
+
+    /**
+     * Commit a move
+     */
+    virtual void done();
+
+    /**
+     * Process the string cmd
+     */
+    virtual void handleCommand(const QString& cmd);
+
+    /**
+     * Start a new game.
+     */
+    virtual void newGame();
+    virtual bool haveNewGame() {return true;}
+
+
+protected slots:
+
+    /**
+     * Initialize the state descriptors game[0] and game[1]
+     */
+    void initGame();
+
+    /**
+     * Switch back and forth between edit and play mode
+     */
+    void toggleEditMode();
+
+    /**
+     * Store if cmd is allowed or not
+     */
+    void setAllowed(int cmd, bool f);
+
+    /**
+     * Swaps the used colors on the board
+     */
+    void swapColors();
+
+protected:
+
+    /**
+     * Returns a random integer between 1 and 6
+     */
+    int getRandom();
+
+    /**
+     * Set the dice for player w to a and b. Reload the board and determine the
+     * maximum number of moves
+     */
+    void rollDiceBackend(const int w, const int a, const int b);
+
+    /**
+     * Open a dialog to query for the name of player w. Return true unless
+     * the dialog was canceled.
+     */
+    bool queryPlayerName(int w);
+
+private:
+
+    KBgEngineOfflinePrivate *d;
+
+};
+
+#endif // __KBGOFFLINE_H