examples/SFExamples/games_on_symbian_os_code/oandx/inc/oandxcontroller.h

// 
// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "Eclipse Public License v1.0"
// which accompanies this distribution, and is available
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
// 
// Initial Contributors:
// Nokia Corporation - initial contribution.
// 
// Contributors:
// 
// Description:
// 

#ifndef OANDXCONTROLLER_H
#define OANDXCONTROLLER_H

#include <coecntrl.h>
#include <coemain.h>

#include <eikappui.h>
#include <eikapp.h>
#include <eikdoc.h>
#include <eikenv.h>
#include <eikon.hrh>

class COandXEngine;

#define MaxInfoNoteTextLen 40

class COandXController : public CBase
        {
public:
        static COandXController* NewL();
        virtual ~COandXController();

        // game control
        void Reset();
        TBool HitSquareL(TInt aIndex);
        void SwitchTurn();

        // state
        enum TState
                {
                ENewGame, EPlaying, EFinished
                };

        inline TBool IsNewGame() const;
        inline TBool IsCrossTurn() const;

        // stream persistence
        void ExternalizeL(RWriteStream& aStream) const;
        void InternalizeL(RReadStream& aStream);
        
private:
        void ConstructL();
        
private:
        // private persistent state
        TState iState;
        TBool iCrossTurn;
        };

// state inlines
inline TBool COandXController::IsNewGame() const { return iState==ENewGame; }
inline TBool COandXController::IsCrossTurn() const { return (iCrossTurn); }
        
#endif // OANDXCONTROLLER_H

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