1 /*

     2  * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description: Telephony Multimedia Service

    15  *

    16  */

    17 

    18 #include <tmsclientsource.h>

    19 #include <tmsclientsourceobsrvr.h>

    20 #include "tmsclientsourcebody.h"

    21 

    22 using namespace TMS;

    23 

    24 EXPORT_C TMSClientSource::TMSClientSource() :

    25     iBody(NULL)

    26     {

    27     }

    28 

    29 EXPORT_C TMSClientSource::~TMSClientSource()

    30     {

    31     delete iBody;

    32     }

    33 

    34 EXPORT_C gint TMSClientSource::AddObserver(TMSClientSourceObserver& obsrvr,

    35         gpointer user_data)

    36     {

    37     gint status(TMS_RESULT_UNINITIALIZED_OBJECT);

    38     if (iBody)

    39         {

    40         status = iBody->AddObserver(obsrvr, user_data);

    41         }

    42     return status;

    43     }

    44 

    45 EXPORT_C gint TMSClientSource::RemoveObserver(TMSClientSourceObserver& obsrvr)

    46     {

    47     gint status(TMS_RESULT_UNINITIALIZED_OBJECT);

    48     if (iBody)

    49         {

    50         status = iBody->RemoveObserver(obsrvr);

    51         }

    52     return status;

    53     }

    54 

    55 // In pull mode, client calls this.??? How to identify last buffer.

    56 // Option 1 is to move setlast buffer to TMSBuffer interface.

    57 // Option 2 is to have overloaded function with another parameter.

    58 EXPORT_C gint TMSClientSource::BufferFilled(TMSBuffer& buffer)

    59     {

    60     gint status(TMS_RESULT_UNINITIALIZED_OBJECT);

    61     if (iBody)

    62         {

    63         status = iBody->BufferFilled(buffer);

    64         }

    65     return status;

    66     }

    67 

    68 // Push mode

    69 EXPORT_C gint TMSClientSource::ProcessBuffer(TMSBuffer* buffer)

    70     {

    71     gint status(TMS_RESULT_UNINITIALIZED_OBJECT);

    72     if (iBody)

    73         {

    74         status = iBody->ProcessBuffer(buffer);

    75         }

    76     return status;

    77     }

    78 

    79 // Indicates framework to queue ProcessBuffer. default is off

    80 // unsupported in pull mode??? (atleast initially)

    81 EXPORT_C gint TMSClientSource::SetEnqueueMode(const gboolean enable)

    82     {

    83     gint status(TMS_RESULT_UNINITIALIZED_OBJECT);

    84     if (iBody)

    85         {

    86         status = iBody->SetEnqueueMode(enable);

    87         }

    88     return status;

    89     }

    90 

    91 EXPORT_C gint TMSClientSource::GetEnqueueMode(gboolean& enable)

    92     {

    93     gint status(TMS_RESULT_UNINITIALIZED_OBJECT);

    94     if (iBody)

    95         {

    96         status = iBody->GetEnqueueMode(enable);

    97         }

    98     return status;

    99     }

   100 

   101 // Sends batch data to framework and clears queue mode.

   102 // Valid only when queue mode is set, otherwise no-op

   103 EXPORT_C gint TMSClientSource::Flush()

   104     {

   105     gint status(TMS_RESULT_UNINITIALIZED_OBJECT);

   106     if (iBody)

   107         {

   108         status = iBody->Flush();

   109         }

   110     return status;

   111     }

   112 

   113 EXPORT_C gint TMSClientSource::GetType(TMSSourceType& sourcetype)

   114     {

   115     gint status(TMS_RESULT_UNINITIALIZED_OBJECT);

   116     if (iBody)

   117         {

   118         status = iBody->GetType(sourcetype);

   119         }

   120     return status;

   121     }

   122 

   123 // End of file