/*

 * Copyright (c) 2009 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".

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description: Play Itf Header

 *

 */

#ifndef XAPLAYITF_H

#define XAPLAYITF_H

#include "xaadptbasectx.h"

#include "xamediaplayer.h"

/** MACROS **/

#define NO_POSITION XA_TIME_UNKNOWN

#define PLAYITF_DEFAULT_UPDATE_PERIOD 1000

#define START_POSITION 0

/** TYPES **/

/** ENUMERATIONS **/

/** STRUCTURES **/

/* Definition of XAPlayItf implementation */

typedef struct XAPlayItfImpl_

    {

    /* parent interface */

    struct XAPlayItf_ itf;

    /* pointer to self */

    struct XAPlayItfImpl_* self;

    /* variables */

    XAPlayItf cbPtrToSelf;

    /* TODO : This is no longer needed we need to get state from XAMediaPlayerImpl

     * Delete this.*/

    XAuint32 playbackState;

    xaPlayCallback callback;

    void *cbcontext;

    XAuint32 eventFlags;

    XAmillisecond markerPosition;

    XAmillisecond positionUpdatePeriod;

    XAboolean positionupdateOn;

    XAmillisecond lastPosition;

    XAboolean isMarkerPosCbSend;

    /*Adaptation variables*/

    /* TODO : This is no longer needed since we have access to XAMediaPlayerImpl

     * Delete this.*/

    XAAdaptationBaseCtx *adapCtx;

    XAMediaPlayerImpl* pObjImpl;

    } XAPlayItfImpl;

/** METHODS **/

/* Base interface XAPlayItf implementation */

XAresult XAPlayItfImpl_SetPlayState(XAPlayItf self, XAuint32 state);

XAresult XAPlayItfImpl_GetPlayState(XAPlayItf self, XAuint32 *pState);

XAresult XAPlayItfImpl_GetDuration(XAPlayItf self, XAmillisecond *pMsec);

XAresult XAPlayItfImpl_GetPosition(XAPlayItf self, XAmillisecond *pMsec);

XAresult XAPlayItfImpl_RegisterCallback(XAPlayItf self,

        xaPlayCallback callback, void *pContext);

XAresult XAPlayItfImpl_SetCallbackEventsMask(XAPlayItf self,

        XAuint32 eventFlags);

XAresult XAPlayItfImpl_GetCallbackEventsMask(XAPlayItf self,

        XAuint32 *pEventFlags);

XAresult XAPlayItfImpl_SetMarkerPosition(XAPlayItf self, XAmillisecond mSec);

XAresult XAPlayItfImpl_ClearMarkerPosition(XAPlayItf self);

XAresult

        XAPlayItfImpl_GetMarkerPosition(XAPlayItf self, XAmillisecond *pMsec);

XAresult XAPlayItfImpl_SetPositionUpdatePeriod(XAPlayItf self,

        XAmillisecond mSec);

XAresult XAPlayItfImpl_GetPositionUpdatePeriod(XAPlayItf self,

        XAmillisecond *pMsec);

/*

 * implementation-specific methods

 */

XAPlayItfImpl* XAPlayItfImpl_Create(XAMediaPlayerImpl *impl);

void XAPlayItfImpl_AdaptCb(void *pHandlerCtx, XAAdaptEvent *event);

void XAPlayItfImpl_Free(XAPlayItfImpl* self);

#endif /* XAPLAYITF_H */