--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sapi_mediamanagement/src/mgservicehandler.cpp	Mon Mar 30 12:51:10 2009 +0300
@@ -0,0 +1,156 @@
+/*
+* Copyright (c) 2007-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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 provides the interface for
+*				 calling the functionality to Media Management SAPI.
+*  Interface
+*
+*/
+
+
+#include <ecom/implementationproxy.h>
+#include <utf.h>
+
+#include "mgservicehandler.h"
+#include "mginterface.h"
+#include "serviceerrno.h"
+
+//Input Keys
+_LIT8(KDataSource, "IDataSource");
+
+//Output Keys/arguments
+_LIT8(KErrorCode,"ErrorCode");
+_LIT8(KErrorMessage,"ErrorMessage");
+_LIT8(KCommand, "cmd");
+
+// -----------------------------------------------------------------------------
+// CMgServiceHandler::NewL
+// Returns the instance of CMgServiceHandler
+// -----------------------------------------------------------------------------
+
+CMgServiceHandler* CMgServiceHandler::NewL()
+    {
+    return new ( ELeave ) CMgServiceHandler();
+    }
+
+// -----------------------------------------------------------------------------
+// CMgServiceHandler::~CMgServiceHandler
+// Class destructor
+// -----------------------------------------------------------------------------
+
+CMgServiceHandler::~CMgServiceHandler()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CMgServiceHandler::InitialiseL
+// Initialises provider with necessary information
+// -----------------------------------------------------------------------------
+
+void CMgServiceHandler::InitialiseL(MLiwNotifyCallback& /*aFrameworkCallback*/,
+                    const RCriteriaArray& /*aInterest*/)
+    {
+
+    }
+
+// -----------------------------------------------------------------------------
+// CMgServiceHandler::HandleServiceCmdL
+// Executes generic service commands included in criteria.
+// -----------------------------------------------------------------------------
+void CMgServiceHandler::HandleServiceCmdL(const TInt& aCmdId,
+                    const CLiwGenericParamList& aInParamList,
+                    CLiwGenericParamList& aOutParamList,
+                    TUint aCmdOptions,
+                    const MLiwNotifyCallback* aCallback)
+    {
+    TPtrC errmsg(KNullDesC);
+    if( ( aCallback ) ||  ( 0 != aCmdOptions  ) )
+  	    {
+         errmsg.Set(_L("MediaMgmt:Command not supported"));
+         aOutParamList.AppendL(TLiwGenericParam(KErrorMessage,TLiwVariant(errmsg)));
+
+  	      // report error if request is anything other than synchronous
+  	      //or user sends a callback parameter
+  	    aOutParamList.AppendL(TLiwGenericParam( KErrorCode , TLiwVariant( TInt32( SErrServiceNotSupported ) ) ) );
+  	    // return from function
+  	    return;
+  	    }
+
+  	TPtrC8 cmdName;
+    const TLiwGenericParam* cmd = NULL;
+
+	if ( aCmdId == KLiwCmdAsStr )
+	    {
+        TInt pos = 0;
+        cmd = aInParamList.FindFirst( pos, KCommand );
+     	if ( NULL != cmd )
+     	    {
+       	    cmdName.Set( cmd->Value().AsData() );
+       	    }
+       	else
+       	    {
+       	     errmsg.Set(_L("MediaMgmt:Interface name missing"));
+       	     aOutParamList.AppendL(TLiwGenericParam(KErrorMessage,TLiwVariant(errmsg)));
+       	     aOutParamList.AppendL(
+  	         TLiwGenericParam( KErrorCode, TLiwVariant( TInt32( SErrServiceNotSupported ) ) ) );
+       	    }
+        }
+    else
+        {
+         errmsg.Set(_L("MediaMgmt:Command not supported"));
+         aOutParamList.AppendL(TLiwGenericParam(KErrorMessage,TLiwVariant(errmsg)));
+         aOutParamList.AppendL(
+         TLiwGenericParam(KErrorCode, TLiwVariant( TInt32( SErrServiceNotSupported ) ) ) );
+        }
+
+
+    if( 0 == cmdName.CompareF( KDataSource ) )
+        {
+
+        //Create interface pointer and return the output param
+        CMgInterface* ifp =CMgInterface::NewL();
+        CleanupClosePushL( *ifp );
+        aOutParamList.AppendL( TLiwGenericParam(KDataSource, TLiwVariant( ifp ) ) );
+        CleanupStack::Pop( ifp );
+        return;
+        }
+     else
+        {
+        errmsg.Set(_L("MediaMgmt:Requested interface not supported by the provider"));
+        aOutParamList.AppendL(TLiwGenericParam(KErrorMessage,TLiwVariant(errmsg)));
+
+           aOutParamList.AppendL(
+  	       TLiwGenericParam( KErrorCode, TLiwVariant( TInt32( SErrServiceNotSupported ) ) ) );
+  	       
+        }
+    }
+
+//
+// Rest of the file is for ECom initialization.
+//
+
+// Map the interface UIDs to implementation factory functions
+const TImplementationProxy ImplementationTable[] =
+    {
+    IMPLEMENTATION_PROXY_ENTRY(0x10282CF8, CMgServiceHandler::NewL)
+    };
+
+// ---------------------------------------------------------
+// Exported proxy for instantiation method resolution
+// ---------------------------------------------------------
+//
+EXPORT_C const TImplementationProxy* ImplementationGroupProxy( TInt& aTableCount )
+    {
+    aTableCount = sizeof( ImplementationTable ) / sizeof( TImplementationProxy );
+    return ImplementationTable;
+    }