/*
* 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:
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include "xadynamicsourceitf.h"
#include "xadynamicsourceitfadaptation.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 == FWMgrFWGST)
{
res = XADynamicSourceItfAdapt_SetSource((XAAdaptationGstCtx*)impl->adaptCtx, pDataSource );
}
else
{
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");
}