/*

 * 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: Dynamic Source Interface Implementation

 *

 */

#include <stdio.h>

#include <stdlib.h>

#include <assert.h>

#include "xadynamicsourceitf.h"

#include "xadynamicsourceitfadaptationmmf.h"

/*****************************************************************************

 * Base interface XADynamicSourceItf implementation

 *****************************************************************************/

/* XAResult XADynamicSourceItfImpl_SetSource

 * Description: Sets the data source for the object.

 */

XAresult XADynamicSourceItfImpl_SetSource(XADynamicSourceItf self,

        XADataSource *pDataSource)

    {

    XAresult res = XA_RESULT_SUCCESS;

    XADynamicSourceItfImpl* impl = (XADynamicSourceItfImpl*) (*self);

    DEBUG_API("->XADynamicSourceItfImpl_SetSource");

    /* check casting */

    if (!impl || impl != impl->self || !pDataSource)

        {

        DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");

        DEBUG_API("<-XADynamicSourceItfImpl_SetSource");

        return XA_RESULT_PARAMETER_INVALID;

        }

    if (!impl->adaptCtx)

        {

        DEBUG_ERR("Adaptation not ready!!");

        DEBUG_ERR("XA_RESULT_INTERNAL_ERROR");

        DEBUG_API("<-XADynamicSourceItfImpl_SetSource");

        res = XA_RESULT_INTERNAL_ERROR;

        }

    else

        {

        res = XACommon_CheckDataSource(pDataSource, NULL);

        if (res == XA_RESULT_SUCCESS)

            {

            if (impl->adaptCtx->fwtype == FWMgrFWMMF)

                {

                res = XADynamicSourceItfAdaptMMF_SetSource(

                        (XAAdaptationMMFCtx*) impl->adaptCtx, pDataSource);

                }

            }

        }

    DEBUG_API("<-XADynamicSourceItfImpl_SetSource");

    return res;

    }

/*****************************************************************************

 * XADynamicSourceItfImpl -specific methods

 *****************************************************************************/

/* XADynamicSourceItfImpl* XADynamicSourceItfImpl_Create()

 * Description: Allocate and initialize DynamicSourceItfImpl

 */

XADynamicSourceItfImpl* XADynamicSourceItfImpl_Create(

        XAAdaptationBaseCtx *adaptCtx)

    {

    XADynamicSourceItfImpl* self = (XADynamicSourceItfImpl*) calloc(1,

            sizeof(XADynamicSourceItfImpl));

    DEBUG_API("->XADynamicSourceItfImpl_Create");

    if (self)

        {

        /* init itf default implementation */

        self->itf.SetSource = XADynamicSourceItfImpl_SetSource;

        /* init variables */

        self->adaptCtx = adaptCtx;

        self->self = self;

        }

    DEBUG_API("<-XADynamicSourceItfImpl_Create");

    return self;

    }

/* void XADynamicSourceItfImpl_Free(XADynamicSourceItfImpl* self)

 * Description: Free all resources reserved at XADynamicSourceItfImpl_Create

 */

void XADynamicSourceItfImpl_Free(XADynamicSourceItfImpl* self)

    {

    DEBUG_API("->XADynamicSourceItfImpl_Free");

    assert( self==self->self );

    free(self);

    DEBUG_API("<-XADynamicSourceItfImpl_Free");

    }