diff -r 28ae839b4c09 -r ff168ad79dda msgfw_plat/muiu_utils_api/inc/MuiuMsvSingleOpWatcher.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/msgfw_plat/muiu_utils_api/inc/MuiuMsvSingleOpWatcher.h	Fri Apr 16 15:27:42 2010 +0300
@@ -0,0 +1,125 @@
+/*
+* Copyright (c) 2002 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:  
+*     Messaging progress watching classes
+*
+*/
+
+
+
+
+#ifndef __MUIUMSVSINGLEOPWATCHER_H__
+#define __MUIUMSVSINGLEOPWATCHER_H__
+
+//  INCLUDES
+#include <e32base.h>
+#include <msvstd.h>
+
+
+// CONSTANTS
+const TInt KMsvSingleOpWatcherArrayGranularity = 4;
+
+
+// FORWARD DECLARATIONS
+class CMsvOperation;
+class MMsvSingleOpWatcher;
+
+
+
+// CLASS DECLARATION
+
+/**
+* CMsvOperation watcher class.
+*/
+class CMsvSingleOpWatcher : public CActive
+    {
+    public:
+        /**
+        * Two-phased constructor.
+        */
+        IMPORT_C static CMsvSingleOpWatcher* NewLC( MMsvSingleOpWatcher& aObserver );
+
+        /**
+        * Two-phased constructor.
+        */
+        IMPORT_C static CMsvSingleOpWatcher* NewL( MMsvSingleOpWatcher& aObserver );
+
+        /**
+        * Destructor
+        */
+        IMPORT_C ~CMsvSingleOpWatcher();
+
+        /**
+        * Sets operation
+        * Must only be called once during the lifetime of a CMsvSingleOpWatcher
+        * object.
+        */
+        IMPORT_C void SetOperation( CMsvOperation* aOperation );
+
+        /**
+        * Returns reference to the operation
+        */
+        IMPORT_C CMsvOperation& Operation() const;
+
+    private:
+        /**
+        * C++ constructor
+        */
+        CMsvSingleOpWatcher( MMsvSingleOpWatcher& aObserver );
+
+        /**
+        * Symbian OS constructor
+        */
+        void ConstructL();
+
+        /**
+        * From CActive
+        */
+        virtual void DoCancel();
+
+        /**
+        * From CActive
+        */
+        virtual void RunL();
+
+    private:
+        MMsvSingleOpWatcher& iObserver;
+        CMsvOperation *iOperation;
+    };
+
+
+/**
+* Mixin class MMsvSingleOpWatcher
+*
+* Function OpCompleted is called when operation is completed.
+*/
+class MMsvSingleOpWatcher
+    {
+    public:
+        virtual void OpCompleted( CMsvSingleOpWatcher& aOpWatcher, TInt aCompletionCode ) = 0;
+    };
+
+
+/**
+* Class CMsvSingleOpWatcherArray
+*
+* Use this define when we want to use an array of CMsvSingleOpWatcher objects.
+*/
+
+typedef CArrayPtrFlat<CMsvSingleOpWatcher> CMsvSingleOpWatcherArray;
+
+
+#endif // __MSVSINGLEOPWATCHER_H__
+
+// End of file