sysstatemgmt/systemstateplugins/conditionevaluator/src/cndfeature.cpp
changeset 0 4e1aa6a622a0
child 5 1a73e8f1b64d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysstatemgmt/systemstateplugins/conditionevaluator/src/cndfeature.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,88 @@
+// Copyright (c) 2007-2009 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:
+// Name        : conditiononfeature.cpp
+// Part of     : System Startup / Starter
+// Implementation of CConditionOnFeature class
+// Version     : %version: 1 %
+// This material, including documentation and any related computer
+// programs, is protected by copyright controlled by Nokia.  All
+// rights are reserved.  Copying, including reproducing, storing,
+// adapting or translating, any or all of this material requires the
+// prior written consent of Nokia.  This material also contains
+// confidential information which may not be disclosed to others
+// without the prior written consent of Nokia.
+// Template version: 4.1
+// Nokia Core OS *
+// File renamed from conditiononfeature.cpp to cndfeature.cpp as part of Core OS transfer.
+//
+
+
+
+#include "cndfeature.h"
+#include <featmgr/featurecontrol.h>
+#include <featmgr/featmgr.h> 
+
+CCndFeature::CCndFeature(const TConditionCheckType aConditionCheckType, const TInt aFeatureId, const TUint32 aCndValue)
+						: iConditionCheckType( aConditionCheckType ), iFeatureId ( aFeatureId ),
+	        		    iCndValue( aCndValue )
+	{
+	}
+
+CCndFeature* CCndFeature::NewL(const TConditionCheckType aConditionCheckType, const TInt aFeatureId)
+	{
+	const TUint nullFeatureData = 0;
+
+	//Passing the condition value as 0 as it is only required while checking the feature data.
+	return NewL(aConditionCheckType, aFeatureId, nullFeatureData);
+	}
+
+CCndFeature* CCndFeature::NewL(const TConditionCheckType aConditionCheckType, const TInt aFeatureId, const TUint32 aCndValue)
+	{
+	CCndFeature* self = new (ELeave)CCndFeature(aConditionCheckType, aFeatureId, aCndValue);
+	return self;
+	}
+
+TBool CCndFeature::EvaluateL() const
+    {
+    RFeatureControl featureControl;
+    User::LeaveIfError(featureControl.Open());
+
+    TUid featureUid = {iFeatureId};
+    TBool retVal = EFalse;
+	TFeatureEntry featureEntry(featureUid);
+	TInt result = featureControl.FeatureSupported(featureUid);
+
+	if (KFeatureSupported  == result)
+		{
+		if (ECompareFeatureData == iConditionCheckType)
+	    	{
+	    	if(iCndValue == featureEntry. FeatureData())
+	    		{
+	    		retVal = ETrue;
+	    		}
+	    	}
+		else
+			{
+			retVal = ETrue;
+			}
+		}
+
+    featureControl.Close();
+    return retVal;
+    }
+
+CCndFeature::~CCndFeature()
+	{
+	}
+