examples/Graphics/coverflow/inc/ticker.h

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// ticker.h
/*
 * Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
 * All rights reserved.
 * This component and the accompanying materials are made available
 * under the terms of "Eclipse Public License v1.0"
 * which accompanies this distribution, and is available
 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
 */
//
#ifndef __TICKER_H__
#define __TICKER_H__

#include <e32std.h>
#include <e32base.h>
#include <w32std.h>
#include <gdi.h>
#include <e32math.h>

_LIT(KNews, "Nokia launches US Edition of Nokia N95. The new Nokia N95, optimized for use with North American HSDPA/3G networks with additional features including: A-GPS, 124MB RAM and a higher capacity battery.");
const TInt KFontHeight = 20;

class CTicker: public CBase
        {
public:
        static CTicker* NewL(const TRect&, const TDesC&);
        ~CTicker();

        void Start();
        void Stop();

private:
        CTicker(const TRect&, const TDesC&);
        void ConstructL();
        static TInt OnTick(TAny*);
        TBool Draw();

private:
        RWsSession iWs;
        RWindowGroup iGrp;
        RWindow iWin;
        CWsScreenDevice* iScr;
        CWindowGc* iGc;
        TRect iRect;
        CFont* iFont;
        TPoint iPos;
        TPtrC iString;
        TInt iLen;
        CPeriodic* iTimer;
        };

#endif

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