resourcemgmt/hwresourcesmgr/common/inc/HWRMVibraProfileObserver.h
changeset 0 4e1aa6a622a0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/resourcemgmt/hwresourcesmgr/common/inc/HWRMVibraProfileObserver.h	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,116 @@
+/*
+* Copyright (c) 2005-2009 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:
+*
+*/
+
+
+
+
+/**
+ @file
+ @internalTechnology 
+*/
+
+#ifndef HWRMVIBRAPROFILEOBSERVER_H
+#define HWRMVIBRAPROFILEOBSERVER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <centralrepository.h>
+#include "cenrepobserver.h"
+#include "HWRMVibra.h"
+
+
+/**
+* Callback interface for vibra status change passing.
+*/
+class MHWRMVibraProfileObserver
+    {
+    public:
+    
+        /**
+        * Notifies vibra mode setting changes in profile
+        *
+        * @param aNewState the new state of setting.
+        */
+        virtual void VibraModeChange(CHWRMVibra::TVibraModeState aNewState)=0;
+        
+		/**
+        * Notifies feedback vibration mode setting changes in profile
+        *
+        * @param aNewState the new state of setting.
+        */
+        virtual void VibraFeedbackModeChange(CHWRMVibra::TVibraFeedbackModeState aNewState)=0;
+
+    };
+
+/**
+*  This class observes vibration feature setting in device profile
+*
+*/
+class CHWRMVibraProfileObserver : public CBase,
+                                  public MCenRepObserver
+    {
+    public: // Constructors and Destructor
+    
+        /**
+        * Two-phased constructor.
+        */
+        IMPORT_C static CHWRMVibraProfileObserver* NewL(MHWRMVibraProfileObserver*  aCallback);
+        
+        /**
+        * Destructor.
+        */
+        IMPORT_C virtual ~CHWRMVibraProfileObserver();
+        
+    public: // New functions
+    
+        // Get the current vibra mode state
+        IMPORT_C CHWRMVibra::TVibraModeState GetVibraModeState();
+		
+		// Get the current vibra feedback-mode state
+		IMPORT_C CHWRMVibra::TVibraFeedbackModeState GetVibraFeedbackModeState();
+    
+    public: // Functions from base classes
+
+        // From MCenRepObserver
+        void HandleNotifyInt(TUint32 aId, TInt aNewValue);
+        void HandleNotifyError(TUint32 aId, TInt error, CCenRepListener* aHandler);
+
+    private:
+    
+        /**
+        * C++ default constructor.
+        */
+        CHWRMVibraProfileObserver();
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL(MHWRMVibraProfileObserver*  aCallback);        
+
+    private:
+    
+        CRepository*                iRepository;          	// Cenrep client
+        CCenRepListener*       		iNotifyHandler;       	// Cenrep notifyhandler
+        CCenRepListener*       		iFeedbackNotifyHandler; // Cenrep notifyhandler
+        MHWRMVibraProfileObserver*  iCallback;            	// Callback object for passing vibra mode changes. Not owned
+    };
+
+
+
+#endif  // HWRMVIBRAPROFILEOBSERVER_H
+            
+// End of File