resourcemgmt/vibractrl/inc/vibractrlwrapperimpl.h
changeset 0 4e1aa6a622a0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/resourcemgmt/vibractrl/inc/vibractrlwrapperimpl.h	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,68 @@
+/*
+* Copyright (c) 2003 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:  Header file of the vibra control API implementation that
+*                uses HWRM Vibra API instead of DOS.
+*
+*/
+
+
+#ifndef VIBRACTRLWRAPPERIMPL_H
+#define VIBRACTRLWRAPPERIMPL_H
+
+//  INCLUDES
+#include "vibractrl.h"
+#include <hwrmvibra.h>
+
+class CVibraControlImpl : public CVibraControl, 
+                          public MHWRMVibraObserver
+    {
+    public: // Constructors and destructor
+        CVibraControlImpl(MVibraControlObserver* aCallback);
+        void ConstructL();
+        virtual ~CVibraControlImpl();
+
+    public:
+		// From MHWRMVibraObserver
+        void VibraModeChanged(CHWRMVibra::TVibraModeState aStatus);
+        void VibraStatusChanged(CHWRMVibra::TVibraStatus aStatus);
+                
+        //From CVibraControl
+        // Note - It is not actually necessary to import these as they are virtual in API, 
+        //        but since these are SDK methods, not really feasible to change them either.
+        IMPORT_C void StartVibraL(TUint16 aDuration);
+        IMPORT_C void StopVibraL();
+        IMPORT_C TVibraModeState VibraSettings() const;
+        IMPORT_C void StartVibraL(TUint16 aDuration, TInt aIntensity);
+
+    private:
+        /**
+        * Client of the Vibra Control is notified about the status 
+        * of the request, 
+        * i.e. MVibraControlObserver::VibraRequestStatus method is called.
+        *
+        * @param aStatus Indicates vibra request status.
+        * @see MVibraControlObserver
+        */
+        void NotifyRequestStatus(TVibraRequestStatus aStatus);
+        void StartVibraL(TUint16 aDuration, TInt aIntensity, TBool aUseDefaultIntensity);
+        void HandleErrorL(TInt aError);
+        
+    private: //Data
+        MVibraControlObserver*  iCallback;    // Client listening events. Not owned.
+        CHWRMVibra*             iVibra;       // HWRM Vibra client. Owned.
+        TBool                   iVibraRouteEvents;  // If ETrue, vibra events are propagated to client
+        TBool                   iExpectingStop;  // If ETrue, expecting vibra stopped notification from HWRM
+    };
+       
+#endif      // VIBRACTRLWRAPPERIMPL_H