--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/viewframework/commandhandlers/commoncommandhandlers/inc/glxuploadcenrepwatcher.h	Wed Mar 31 21:31:03 2010 +0300
@@ -0,0 +1,103 @@
+/*
+* Copyright (c) 2008-2009 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:    Upload cenrep watcher
+*
+*/
+
+#ifndef __GLXUPLOADCENREPWATCHER_H__
+#define __GLXUPLOADCENREPWATCHER_H__
+
+
+class CGlxCommandHandlerUpload;
+
+/**
+ *  CGlxUploadCenRepWatcher
+ *  CGlxCommandHandlerUpload containted class for observing changes in central 
+ *                   repository values
+ */
+NONSHARABLE_CLASS( CGlxUploadCenRepWatcher ) : public CActive
+    {
+    public:  // Constructors and destructor
+
+        /**
+         * Symbian Constructor.
+         * @param aObserver obersver - only supplied when the owner is 
+         *  interested in changes in key value
+         * @param aRepositoryUid uid of Central Repository file
+         * @param aId id of the Central Repository key
+         * @return contructed object
+         */
+        static CGlxUploadCenRepWatcher* NewL(MGlxUploadIconObserver& aUploadIconObserver,
+                                             const TUid& aRepositoryUid,
+                                             TUint32 aId );
+        /**
+         * Destructor.
+         */
+        ~CGlxUploadCenRepWatcher();
+        
+    public: // API
+
+        /**
+         * Get current value as 16 bit descriptor.
+         * @param return value of the key in the descriptor
+         */
+        void KeyValueL(TDes& aKeyValue) const;
+ 
+    private: // Implementation
+
+        /**
+         * C++ constructor.
+         * @param aObserver obersver		 
+         * @param aRepositoryUid uid of CenRep file
+         * @param aId id of the key
+         * @return contructed object
+         */
+        CGlxUploadCenRepWatcher(MGlxUploadIconObserver& aUploadIconObserver,
+                                const TUid& aRepositoryUid, TUint32 aId );
+
+        /**
+         * 2nd phase constructor
+         */
+        void ConstructL();
+
+    protected: // from CActive
+
+        /**
+         * @ref CActive::RunL
+         */
+        void RunL();
+
+        /**
+         * @ref CActive::DoCancel
+         */
+        void DoCancel();
+        
+        /**
+         * @ref CActive::RunError
+         */
+        TInt RunError( TInt aError );
+
+    private: // Implementation
+        // Not Owned: the upload icon observer
+        MGlxUploadIconObserver& iUploadIconObserver;
+        // Own: the central repository API
+        CRepository* iRepository;       
+        // the central repository identifier
+        TUid iRepositoryUid;
+        // the key id
+        TUint32 iId;
+        
+    };
+
+#endif //__GLXUPLOADCENREPWATCHER_H__