--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btaudioman/src/basrvaccfwconn.cpp	Mon Jan 18 20:28:57 2010 +0200
@@ -0,0 +1,296 @@
+/*
+* Copyright (c) 2005-2006 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: 
+*                This class communicates with Nokia "Accessory Framework" 
+*                to for e.g., get permission to attach/detach a remote bluetooth
+*                device and also recieves requests to open/close audio connections.
+*  Version     : %version:  2.2.3 %
+*
+*/
+
+
+// INCLUDE FILES
+#include "BTAccInfo.h"
+#include "basrvaccfwconn.h"
+#include "debug.h"
+
+#include <AccPolCommonNameValuePairs.h>
+
+//  CONSTANTS
+
+// ================= MEMBER FUNCTIONS =======================
+
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::CBasrvAccfwConn
+// C++ default constructor can NOT contain any code that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CBasrvAccfwConn::CBasrvAccfwConn() 
+    {
+    }
+
+// ---------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------
+//
+CBasrvAccfwConn::~CBasrvAccfwConn()
+    {
+    iAccessoryBTControlSession.CloseSubSession();
+    iAccessoryServerSession.Close();
+    TRACE_FUNC
+   }
+
+// ---------------------------------------------------------
+// CBasrvAccfwIf::NewL
+// ---------------------------------------------------------
+//
+CBasrvAccfwIf* CBasrvAccfwIf::NewL(const TAccInfo* /*aInfo*/)
+{
+  return CBasrvAccfwConn::NewL();
+}
+
+// ---------------------------------------------------------
+// CBasrvAccfwConn::NewL
+// ---------------------------------------------------------
+//
+CBasrvAccfwIf* CBasrvAccfwConn::NewL()
+    {
+    CBasrvAccfwConn* self = new(ELeave) CBasrvAccfwConn();
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop();
+    return self;
+    }
+
+
+// ---------------------------------------------------------
+// ConstructL
+// ---------------------------------------------------------
+//
+void CBasrvAccfwConn::ConstructL()
+    {
+    User::LeaveIfError( iAccessoryServerSession.Connect() );
+    User::LeaveIfError( iAccessoryBTControlSession.CreateSubSession( iAccessoryServerSession ) );
+    TRACE_FUNC
+    }
+    
+// ---------------------------------------------------------
+// CBasrvAccfwConn::CompleteReq
+// ---------------------------------------------------------
+//
+void CBasrvAccfwConn::CompleteReq(TBool /*aUse*/)    
+    {
+    // Dos related implementation    
+    }
+
+// ---------------------------------------------------------
+// CBasrvAccfwConn::AttachAccessory
+// ---------------------------------------------------------
+//
+void CBasrvAccfwConn::AttachAccessory(const TBTDevAddr& aBDAddr, TRequestStatus &aStatus)
+    {
+    TRACE_INFO_SEG(
+        {
+           TBuf<12> buf;
+        aBDAddr.GetReadable(buf);
+        TRACE_INFO((_L("CBasrvAccfwConn::AttachAccessory, BTAddr: %S"), &buf))
+        });
+    iAccessoryBTControlSession.ConnectAccessory( aStatus, aBDAddr );                                                   
+    }
+
+// ---------------------------------------------------------
+// CBasrvAccfwConn::CancelAttachAccessory
+// ---------------------------------------------------------
+//
+void CBasrvAccfwConn::CancelAttachAccessory(const TBTDevAddr& /*aBDAddr*/)
+    {
+    iAccessoryBTControlSession.CancelConnectAccessory();                                                   
+    TRACE_FUNC
+    }
+    
+// ---------------------------------------------------------
+// CBasrvAccfwConn::DetatchAccessory
+// ---------------------------------------------------------
+//
+void CBasrvAccfwConn::DetatchAccessory( const TBTDevAddr& aBDAddr, TRequestStatus &aStatus )
+    {
+    TRACE_INFO_SEG(
+        {
+           TBuf<12> buf;
+        aBDAddr.GetReadable(buf);
+        TRACE_INFO((_L("CBasrvAccfwConn::DetatchAccessory, BTAddr: %S"), &buf))
+        });
+    iAccessoryBTControlSession.DisconnectAccessory( aStatus, aBDAddr );                                           
+    }
+    
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::NotifyBTAudioLinkOpenReq
+// -----------------------------------------------------------------------------
+//
+void CBasrvAccfwConn::NotifyBTAudioLinkOpenReq(TBTDevAddr& aBDAddress, 
+                                                   TRequestStatus& aStatus, TAccAudioType& aType )
+    {
+    TRACE_FUNC
+    iAccessoryBTControlSession.NotifyBluetoothAudioLinkOpenReq( aStatus, aBDAddress, aType ); 
+    }
+
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::NotifyBTAudioLinkCloseReq
+// -----------------------------------------------------------------------------
+//
+void CBasrvAccfwConn::NotifyBTAudioLinkCloseReq(TBTDevAddr& aBDAddress, 
+                                                    TRequestStatus& aStatus, TAccAudioType& aType )
+    {
+    TRACE_FUNC
+    iAccessoryBTControlSession.NotifyBluetoothAudioLinkCloseReq( aStatus,  aBDAddress, aType );
+    }
+
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::CancelNotifyBTAudioLinkOpenReq
+// -----------------------------------------------------------------------------
+//
+void CBasrvAccfwConn::CancelNotifyBTAudioLinkOpenReq()
+    {
+    iAccessoryBTControlSession.CancelNotifyBluetoothAudioLinkOpenReq(); 
+    TRACE_FUNC
+    }
+
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::CancelNotifyBTAudioLinkCloseReq
+// -----------------------------------------------------------------------------
+//
+void CBasrvAccfwConn::CancelNotifyBTAudioLinkCloseReq()
+    {
+    iAccessoryBTControlSession.CancelNotifyBluetoothAudioLinkCloseReq();
+    TRACE_FUNC
+    }
+
+
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::AudioConnectionOpenComplete
+// -----------------------------------------------------------------------------
+//
+void CBasrvAccfwConn::AudioConnectionOpenCompleteL( const TBTDevAddr& aBDAddress, 
+                                                        TInt aResp, TInt aLatency )
+   {
+
+   TAccValueTypeTInt value; 
+    value.iValue = aLatency;
+
+    TRACE_INFO_SEG(
+        {
+           TBuf<12> buf;
+        aBDAddress.GetReadable(buf);
+        TRACE_INFO((_L("CBasrvAccfwConn::AudioConnectionOpenCompleteL, BTAddr: %S LATENCY: %d"), &buf, value.iValue))
+        });
+   iAccessoryBTControlSession.BluetoothAudioLinkOpenRespL( aBDAddress, aResp ) ;
+    TAccPolNameRecord nameRecord;
+    TRAPD(ret, nameRecord.SetNameL(KAccAudioLatency));
+    if ( !ret )
+        {
+        TRAP_IGNORE(iAccessoryBTControlSession.AccessoryValueChangedNotifyL(aBDAddress, nameRecord, value));
+        }
+   }
+
+
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::AudioConnectionCloseComplete
+// -----------------------------------------------------------------------------
+//
+void CBasrvAccfwConn::AudioConnectionCloseCompleteL( const TBTDevAddr& aBDAddress,
+                                                         TInt aResp )
+    {
+    TRACE_INFO_SEG(
+        {
+           TBuf<12> buf;
+        aBDAddress.GetReadable(buf);
+        TRACE_INFO((_L("CBasrvAccfwConn::AudioConnectionCloseCompleteL, BTAddr: %S"), &buf))
+        });
+    iAccessoryBTControlSession.BluetoothAudioLinkCloseRespL( aBDAddress, aResp ) ;
+                                                  
+    }
+
+
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::NotifyAudioLinkOpen
+// -----------------------------------------------------------------------------
+//
+void CBasrvAccfwConn::NotifyAudioLinkOpenL( const TBTDevAddr& aBDAddress, TAccAudioType aType )
+    {
+    TRACE_INFO_SEG(
+        {
+           TBuf<12> buf;
+        aBDAddress.GetReadable(buf);
+        TRACE_INFO((_L("CBasrvAccfwConn::NotifyAudioLinkOpenL, BTAddr: %S"), &buf))
+        });
+    iAccessoryBTControlSession.BluetoothAudioLinkOpenedNotifyL( aBDAddress, aType ) ;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::NotifyAudioLinkClose
+// -----------------------------------------------------------------------------
+//
+void CBasrvAccfwConn::NotifyAudioLinkCloseL( const TBTDevAddr& aBDAddress, TAccAudioType aType )
+    {
+    TRACE_INFO_SEG(
+        {
+           TBuf<12> buf;
+        aBDAddress.GetReadable(buf);
+        TRACE_INFO((_L("CBasrvAccfwConn::NotifyAudioLinkCloseL, BTAddr: %S"), &buf))
+        });
+    iAccessoryBTControlSession.BluetoothAudioLinkClosedNotifyL( aBDAddress, aType ) ;
+    }
+
+// -----------------------------------------------------------------------------
+// CBasrvAccfwConn::DisableNREC
+// -----------------------------------------------------------------------------
+//
+TInt CBasrvAccfwConn::DisableNREC(const TBTDevAddr& aBDAddress)
+    {
+    TRACE_INFO_SEG(
+        {
+           TBuf<12> buf;
+        aBDAddress.GetReadable(buf);
+        TRACE_INFO((_L("CBasrvAccfwConn::DisableNREC, BTAddr: %S"), &buf))
+        });
+    
+    TAccValueTypeTBool value; 
+    value.iValue = ETrue; 
+    TAccPolNameRecord nameRecord;
+    
+    // Echo cancellation
+    TRAPD(ret, nameRecord.SetNameL(KAccAcousticEchoControl));
+    if (!ret)
+        {
+        TRAP(ret, iAccessoryBTControlSession.AccessoryValueChangedNotifyL( aBDAddress, 
+                                                                 nameRecord,
+                                                                 value )); 
+        }
+    if (!ret)
+        {
+        // Noise Reduction
+        TRAP(ret, nameRecord.SetNameL(KAccNoiseReduction));
+        if (!ret)
+            {
+            TRAP(ret, iAccessoryBTControlSession.AccessoryValueChangedNotifyL( aBDAddress, 
+                                                                     nameRecord, 
+                                                                        value )); 
+            }
+        }
+    return ret; 
+    }
+
+// End of file