--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mmappfw_plat/mpx_common_api/inc/mpxcenrepwatcher.h Thu Dec 17 08:55:47 2009 +0200
@@ -0,0 +1,123 @@
+/*
+* Copyright (c) 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: Class for observing changes in central repository values
+*
+*/
+
+
+#ifndef CMMPXCENREPWATCHER_H
+#define CMMPXCENREPWATCHER_H
+
+// INCLUDES
+#include <e32base.h>
+#include <e32cmn.h>
+#include <centralrepository.h>
+
+// FORWARD DECLARATIONS
+class MMPXCenRepObserver;
+
+// CLASS DECLARATION
+
+/**
+* Class for observing changes in central repository values.
+*
+* @lib mpxcommon.lib
+*/
+class CMPXCenRepWatcher : public CActive
+{
+public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ *
+ * @since S60 3.2.3
+ * @param aRepositoryUid uid of CenRep file
+ * @param aId id of the key
+ * @param aObserver obersver
+ * @return contructed object
+ */
+ IMPORT_C static CMPXCenRepWatcher* NewL(const TUid& aRepositoryUid,
+ TUint32 aId,
+ MMPXCenRepObserver* aObserver);
+
+ /**
+ * Destructor.
+ *
+ * @since S60 3.2.3
+ */
+ IMPORT_C virtual ~CMPXCenRepWatcher();
+
+public: // New functions
+ /**
+ * Get current value as integer.
+ *
+ * @since S60 3.2.3
+ * @return Current value of the key as a TInt
+ */
+ IMPORT_C TInt CurrentValueL();
+
+ /**
+ * Set integer value.
+ *
+ * @since S60 3.2.3
+ * @param aNewValue New value for the key
+ */
+ IMPORT_C void SetValueL(TInt aNewValue);
+
+private: // New functions
+ /**
+ * C++ constructor.
+ *
+ * @since S60 3.2.3
+ * @param aRepositoryUid uid of CenRep file
+ * @param aId id of the key
+ * @param aObserver obersver
+ * @return contructed object
+ */
+ CMPXCenRepWatcher(const TUid& aRepositoryUid,
+ TUint32 aId,
+ MMPXCenRepObserver* aObserver);
+
+ /**
+ * Symbian OS 2nd phase constructor.
+ *
+ * @since S60 3.2.3
+ */
+ void ConstructL();
+
+protected: // Functions from base classes
+ /**
+ * From CActive.
+ *
+ * @since S60 3.2.3
+ */
+ void RunL();
+
+ /**
+ * From CActive.
+ *
+ * @since S60 3.2.3
+ */
+ void DoCancel();
+
+private: // Data
+ CRepository* iRepository; // owned
+ TUid iRepositoryUid;
+ TUint32 iId;
+ MMPXCenRepObserver* iObserver; // not owned
+};
+
+#endif // CMMPXCENREPWATCHER_H
+
+// End of File