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 <tms.h>

    19 #include <tmsinbandtoneobsrvr.h>

    20 #include "tmsutility.h"

    21 #include "tmsproxy.h"

    22 #include "tmsinbandtonebodyimpl.h"

    23 

    24 using namespace TMS;

    25 

    26 TMSInbandToneBodyImpl::TMSInbandToneBodyImpl() :

    27     iObserver(NULL),

    28     iProxy(NULL),

    29     iParent(NULL)

    30     {

    31     }

    32 

    33 TMSInbandToneBodyImpl::~TMSInbandToneBodyImpl()

    34     {

    35     if (iProxy)

    36         {

    37         iProxy->Close();

    38         delete iProxy;

    39         iProxy = NULL;

    40         }

    41     iObserver = NULL;

    42     iParent = NULL;

    43     iUserData = NULL;

    44     }

    45 

    46 gint TMSInbandToneBodyImpl::Create(TMSInbandToneBody*& bodyimpl)

    47     {

    48     gint ret(TMS_RESULT_INSUFFICIENT_MEMORY);

    49     TMSInbandToneBodyImpl* self = new TMSInbandToneBodyImpl();

    50     if (self)

    51         {

    52         ret = self->PostConstruct();

    53         if (ret != TMS_RESULT_SUCCESS)

    54             {

    55             delete self;

    56             self = NULL;

    57             }

    58         }

    59     bodyimpl = self;

    60     return ret;

    61     }

    62 

    63 gint TMSInbandToneBodyImpl::PostConstruct()

    64     {

    65     gint ret(TMS_RESULT_SUCCESS);

    66     iClientId = 1;

    67     iProxy = new TMSProxy();

    68 

    69     if (!iProxy)

    70         {

    71         ret = TMS_RESULT_INSUFFICIENT_MEMORY;

    72         }

    73     RET_REASON_IF_ERR(ret);

    74 

    75     if (iProxy->Connect() != TMS_RESULT_SUCCESS)

    76         {

    77         delete iProxy;

    78         iProxy = NULL;

    79         ret = TMS_RESULT_FATAL_ERROR;

    80         }

    81     RET_REASON_IF_ERR(ret);

    82     return ret;

    83     }

    84 

    85 gint TMSInbandToneBodyImpl::AddObserver(TMSInbandToneObserver& obsrvr,

    86         gpointer user_data)

    87     {

    88     gint ret(TMS_RESULT_SUCCESS);

    89     if (!iObserver)

    90         {

    91         iObserver = &obsrvr;

    92         iUserData = user_data;

    93         if (iProxy)

    94             {

    95             ret = iProxy->SetMsgQueueNotifier(EMsgQueueInbandToneType,

    96                     iObserver, iParent, iClientId);

    97             if (ret == TMS_RESULT_SUCCESS)

    98                 {

    99                 //ret = iProxy->StartInbandToneNotifier(); //TODO: remove?

   100                 }

   101             }

   102         else

   103             {

   104             ret = TMS_RESULT_DOES_NOT_EXIST;

   105             }

   106         }

   107     else

   108         {

   109         ret = TMS_RESULT_ALREADY_EXIST;

   110         }

   111     return ret;

   112     }

   113 

   114 gint TMSInbandToneBodyImpl::RemoveObserver(TMSInbandToneObserver& obsrvr)

   115     {

   116     gint ret(TMS_RESULT_SUCCESS);

   117     if (iProxy && (&obsrvr == iObserver))

   118         {

   119         ret = iProxy->RemoveMsgQueueNotifier(EMsgQueueInbandToneType,

   120                 iObserver);

   121         iObserver = NULL;

   122         //iProxy->CancelInbandToneNotifier(); //TODO: remove?

   123         }

   124     else

   125         {

   126         ret = TMS_RESULT_DOES_NOT_EXIST;

   127         }

   128     return ret;

   129     }

   130 

   131 gint TMSInbandToneBodyImpl::Start(TMSInbandToneType inbandtone)

   132     {

   133     gint ret(TMS_RESULT_SUCCESS);

   134 

   135     if (iProxy)

   136         {

   137         ret = iProxy->StartInbandTone(inbandtone);

   138         }

   139     else

   140         {

   141         ret = TMS_RESULT_DOES_NOT_EXIST;

   142         }

   143     return ret;

   144     }

   145 

   146 gint TMSInbandToneBodyImpl::Stop()

   147     {

   148     gint ret(TMS_RESULT_SUCCESS);

   149     if (iProxy)

   150         {

   151         ret = iProxy->StopInbandTone();

   152         }

   153     else

   154         {

   155         ret = TMS_RESULT_DOES_NOT_EXIST;

   156         }

   157     return ret;

   158     }

   159 

   160 void TMSInbandToneBodyImpl::SetParent(TMSInbandTone*& parent)

   161     {

   162     iParent = parent;

   163     }

   164