diff -r a36789189b53 -r 095bea5f582e mmserv/tms/tmsimpl/src/tmsdtmfbodyimpl.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmserv/tms/tmsimpl/src/tmsdtmfbodyimpl.cpp	Tue Aug 31 15:43:02 2010 +0300
@@ -0,0 +1,205 @@
+/*
+ * 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: Telephony Multimedia Service
+ *
+ */
+
+#include <tms.h>
+#include <tmsdtmfobsrvr.h>
+#include "tmsutility.h"
+#include "tmsproxy.h"
+#include "tmsdtmfbodyimpl.h"
+
+using namespace TMS;
+
+TMSDTMFBodyImpl::TMSDTMFBodyImpl() :
+    iObserver(NULL),
+    iProxy(NULL),
+    iParent(NULL),
+    iString(NULL)
+    {
+    TRACE_PRN_FN_ENT;
+    TRACE_PRN_FN_EXT;
+    }
+
+TMSDTMFBodyImpl::~TMSDTMFBodyImpl()
+    {
+    TRACE_PRN_FN_ENT;
+    if (iProxy)
+        {
+        iProxy->Close();
+        }
+    delete iProxy;
+
+    if (iString)
+        {
+        g_string_free(iString, TRUE);
+        }
+    iObserver = NULL;
+    iParent = NULL;
+    iUserData = NULL;
+    TRACE_PRN_FN_EXT;
+    }
+
+gint TMSDTMFBodyImpl::Create(TMSStreamType streamtype, TMSDTMF& parent,
+        TMSDTMFBody*& bodyimpl)
+    {
+    gint ret(TMS_RESULT_INSUFFICIENT_MEMORY);
+    TMSDTMFBodyImpl* self = new TMSDTMFBodyImpl();
+    if (self)
+        {
+        ret = self->PostConstruct(streamtype, parent);
+        if (ret != TMS_RESULT_SUCCESS)
+            {
+            delete self;
+            self = NULL;
+            }
+        }
+    bodyimpl = self;
+    return ret;
+    }
+
+gint TMSDTMFBodyImpl::PostConstruct(TMSStreamType streamtype, TMSDTMF& parent)
+    {
+    gint ret(TMS_RESULT_SUCCESS);
+    iClientId = 1;
+    iParent = &parent;
+    iStreamType = streamtype;
+    iProxy = new TMSProxy();
+    if (!iProxy)
+        {
+        ret = TMS_RESULT_INSUFFICIENT_MEMORY;
+        }
+    else
+        {
+        if (iProxy->Connect() == TMS_RESULT_SUCCESS)
+            {
+            ret = iProxy->InitDTMFPlayer(iStreamType);
+            }
+        else
+            {
+            delete iProxy;
+            iProxy = NULL;
+            ret = TMS_RESULT_FATAL_ERROR;
+            }
+        }
+    RET_REASON_IF_ERR(ret);
+    return ret;
+    }
+
+gint TMSDTMFBodyImpl::AddObserver(TMSDTMFObserver& obsrvr, gpointer user_data)
+    {
+    gint ret(TMS_RESULT_SUCCESS);
+    if (!iObserver)
+        {
+        iObserver = &obsrvr;
+        iUserData = user_data;
+        if (iProxy)
+            {
+            ret = iProxy->SetMsgQueueNotifier(EMsgQueueDTMFType, iObserver,
+                    iParent, iClientId);
+            }
+        else
+            {
+            ret = TMS_RESULT_DOES_NOT_EXIST;
+            }
+        }
+    else
+        {
+        ret = TMS_RESULT_ALREADY_EXIST;
+        }
+    return ret;
+    }
+
+gint TMSDTMFBodyImpl::RemoveObserver(TMSDTMFObserver& obsrvr)
+    {
+    gint ret(TMS_RESULT_SUCCESS);
+    if (iProxy && (&obsrvr == iObserver))
+        {
+        ret = iProxy->RemoveMsgQueueNotifier(EMsgQueueDTMFType, iObserver);
+        iObserver = NULL;
+        }
+    else
+        {
+        ret = TMS_RESULT_DOES_NOT_EXIST;
+        }
+    return ret;
+    }
+
+gint TMSDTMFBodyImpl::Start()
+    {
+    gint ret(TMS_RESULT_SUCCESS);
+    if (iProxy && iString)
+        {
+        if (iString->len)
+            {
+            ret = iProxy->StartDTMF(iStreamType, iString);
+            }
+        else
+            {
+            ret = TMS_RESULT_INVALID_ARGUMENT;
+            }
+        }
+    else
+        {
+        ret = TMS_RESULT_UNINITIALIZED_OBJECT;
+        }
+    return ret;
+    }
+
+gint TMSDTMFBodyImpl::Stop()
+    {
+    gint ret(TMS_RESULT_SUCCESS);
+    if (iProxy)
+        {
+        ret = iProxy->StopDTMF(iStreamType);
+        }
+    else
+        {
+        ret = TMS_RESULT_UNINITIALIZED_OBJECT;
+        }
+    return ret;
+    }
+
+gint TMSDTMFBodyImpl::SetTone(GString* string)
+    {
+    __ASSERT_ALWAYS(string, PANIC(TMS_RESULT_NULL_ARGUMENT));
+
+    gint ret(TMS_RESULT_SUCCESS);
+    if (iString)
+        {
+        if (iString->len)
+            {
+            g_string_free(iString, TRUE);
+            }
+        }
+
+    iString = g_string_new_len(string->str, string->len);
+    return ret;
+    }
+
+gint TMSDTMFBodyImpl::ContinueDTMFStringSending(gboolean sending)
+    {
+    gint ret(TMS_RESULT_SUCCESS);
+    if (iProxy)
+        {
+        ret = iProxy->ContinueDTMFStringSending(sending);
+        }
+    else
+        {
+        ret = TMS_RESULT_DOES_NOT_EXIST;
+        }
+    return ret;
+    }
+