sysstatemgmt/systemstateplugins/conditionevaluator/src/cndsystemwideproperty.cpp
changeset 0 4e1aa6a622a0
child 21 ccb4f6b3db21
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysstatemgmt/systemstateplugins/conditionevaluator/src/cndsystemwideproperty.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,64 @@
+// Copyright (c) 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:
+// Provides the implementation to evaluate the condition on SwP
+// 
+//
+
+/**
+ @internalComponent
+*/
+
+#include "cndsystemwideproperty.h"
+#include <ssm/ssmsystemwideproperty.h>
+
+CCndSwp::CCndSwp(const TConditionCheckType aConditionCheckType,
+        			const TUint aKey, const TInt aCndValue): iConditionCheckType(aConditionCheckType),
+        		    iKey(aKey),
+        		    iCndValue(aCndValue)
+	{
+
+	}
+
+CCndSwp::~CCndSwp()
+	{
+	
+	}
+
+CCndSwp* CCndSwp::NewL(const TConditionCheckType aConditionCheckType,
+								const TUint aKey, const TInt aCndValue)
+	{
+	CCndSwp* self = new (ELeave)CCndSwp(aConditionCheckType,aKey, aCndValue);
+	return self;
+	}
+
+TBool CCndSwp::EvaluateL() const
+    {
+    TInt value = 0;
+  
+    RSsmSystemWideProperty property;
+	User::LeaveIfError(property.Connect(iKey));
+	User::LeaveIfError(property.GetValue(value));
+	property.Close();
+	
+    TBool retVal = EFalse;
+    if (iConditionCheckType == ECompareValue)
+        {
+        retVal = (value == iCndValue);
+        }
+    else
+        {
+        retVal = ((value & iCndValue) == iCndValue);
+        }
+    return retVal;
+    }