--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/AttributeLibrary2/SrcWVAttributes/CAsync2Sync.cpp	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,136 @@
+/*
+* Copyright (c) 2004 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:  Async to sync.
+*
+*/
+
+// INCLUDE FILES
+#include <E32Base.h>
+#include "CAsync2Sync.h"
+#include "PresenceDebugPrint.h"
+
+
+// -----------------------------------------------------------------------------
+// CAsync2Sync::NewLC()
+// -----------------------------------------------------------------------------
+//
+CAsync2Sync* CAsync2Sync::NewLC()
+    {
+    CAsync2Sync* self = new ( ELeave ) CAsync2Sync;
+    CleanupStack::PushL( self );
+    return self;
+    }
+
+
+// Destructor
+CAsync2Sync::~CAsync2Sync()
+    {
+    Cancel();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CAsync2Sync::CAsync2Sync()
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CAsync2Sync::CAsync2Sync()
+        : CActive( CActive::EPriorityStandard )
+    {
+    CActiveScheduler::Add( this );
+    Prepare();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CAsync2Sync::Prepare()
+// -----------------------------------------------------------------------------
+//
+void CAsync2Sync::Prepare()
+    {
+    Cancel();
+    iStatus = KErrNone;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CAsync2Sync::WaitToComplete()
+// -----------------------------------------------------------------------------
+//
+void CAsync2Sync::WaitToComplete()
+    {
+    if ( iStatus == KRequestPending )
+        {
+        //some asynchronous operation really started
+        //==> wait it to complete
+        SetActive();
+
+        PENG_DP( D_PENG_LIT( "CAsync2Sync::WaitToComplete() Waiting..." ) );
+        iWait.Start();      // CSI: 10 #
+        PENG_DP( D_PENG_LIT( "CAsync2Sync::WaitToComplete() Wait done [%d]" ), iStatus.Int() );
+        }
+    else
+        {
+        //No  request pending
+        PENG_DP( D_PENG_LIT( "CAsync2Sync::WaitToComplete() No pending request to wait" ) );
+        }
+    }
+
+
+// -----------------------------------------------------------------------------
+// CAsync2Sync::RequestStatus()
+// -----------------------------------------------------------------------------
+//
+TRequestStatus& CAsync2Sync::RequestStatus()
+    {
+    return iStatus;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CAsync2Sync::RunL()
+// -----------------------------------------------------------------------------
+//
+void CAsync2Sync::RunL()
+    {
+    iWait.AsyncStop();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CAsync2Sync::RunError()
+// -----------------------------------------------------------------------------
+//
+TInt CAsync2Sync::RunError( TInt aError )
+    {
+    iWait.AsyncStop();
+    iStatus = aError;
+    return KErrNone;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CAsync2Sync::DoCancel()
+// -----------------------------------------------------------------------------
+//
+void CAsync2Sync::DoCancel()
+    {
+    iStatus = KErrCancel;
+    }
+
+
+// End of file.
+
+