locationcentre/lcserver/inc/lcregistryupdate.h
changeset 0 522cd55cc3d7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationcentre/lcserver/inc/lcregistryupdate.h	Tue Feb 02 00:16:03 2010 +0200
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 2007 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:  Location Centre Server object.
+*
+*/
+
+
+#ifndef C_LCREGISTRYUPDATE_H
+#define C_LCREGISTRYUPDATE_H
+
+/**
+ *  @file lcregistryupdate.h
+ *
+ *  This file provides the definitions for the file server notifier class which enables
+ *  lc server to listen to notifications(like new registration file addition/removal also for MMC removal/addition) 
+ *  from file server.
+ *
+ *  @since S60 v5.0 
+ */
+
+// SYSTEM INCLUDES
+#include <e32base.h>
+#include <f32file.h>
+
+//USER INCLUDE
+
+
+//FORWARD DECLARATION
+class MLcRegistryUpdateNotifier;
+
+/**
+ *  @class CLcRegistryUpdate
+ *
+ *  This class provides all the interface for the file server notifications
+ *  (like new registration file addition/removal etc) from file server.
+ *
+ *  @since S60 v5.0
+ */
+
+NONSHARABLE_CLASS( CLcRegistryUpdate ) : public CActive
+	{
+public:
+    /**
+     * Constructs a new instance of CLcRegistryUpdate.
+     *
+     * @return The new instance of CLcRegistryUpdate object.
+     * @leave System wide error code if the object creation fails.         
+     */
+    static CLcRegistryUpdate* NewL(MLcRegistryUpdateNotifier& aFileNotifier,
+    								RFs& aFs);
+
+    /**
+     * C++ Destructor.
+     * Frees all the resources associated with this Location Centre
+     * server registry handler
+     */
+    virtual ~CLcRegistryUpdate();
+    
+private:
+    /**
+     * C++ Default constructor
+     */
+    CLcRegistryUpdate( MLcRegistryUpdateNotifier& aFileNotifier, RFs& aFs );
+    
+    /**
+     * Private Second phase constructor
+     */
+    void ConstructL();
+
+public:
+	void StartFileNotifation();
+	    
+private: // From CActive
+    /**
+     * Inherited from CActive
+     */
+    void RunL();
+
+    /**
+     * Inherited from CActive
+     */
+    void DoCancel();		
+    
+    /**
+     * Inherited from CActive
+     */
+    TInt RunError( TInt aError );
+        
+private: //data member
+	MLcRegistryUpdateNotifier&		iFileNotifier;
+	RFs&  iFs;    
+	RTimer                          iTimer;
+	TBool                           iFileNotifyPending;
+	};
+	
+#endif // C_LCREGISTRYUPDATE_H
+