internetradio2.0/activeidleinc/iractiveidlestatedetector.h
changeset 0 09774dfdd46b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/internetradio2.0/activeidleinc/iractiveidlestatedetector.h	Mon Apr 19 14:01:53 2010 +0300
@@ -0,0 +1,65 @@
+/*
+* Copyright (c) 2007-2008 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 CIRActiveIdleStateDetector.
+*
+*/
+
+
+#ifndef CIRACTIVEIDLESTATEDETECTOR_H
+#define CIRACTIVEIDLESTATEDETECTOR_H
+
+#include <e32base.h>
+
+class MIRActiveIdleEngNotifyHandler;
+
+/**
+ *  Class for detecting application running state.
+ */
+NONSHARABLE_CLASS(CIRActiveIdleStateDetector) : public CActive
+    {
+
+public:
+    
+    /**
+     * C++ default constructor.
+	 * @param sStateObserver    Observer for running state change
+     */
+    CIRActiveIdleStateDetector( MIRActiveIdleEngNotifyHandler& aStateObserver );
+
+    /**
+     * Destructor.
+     */
+    ~CIRActiveIdleStateDetector();
+
+    /**
+     * Requests notification for termination of Internet Radio
+     */
+    void StartListeningL();
+
+protected: 
+
+// from base class CActive
+    void RunL();
+    void DoCancel();
+
+private: // data
+
+	/** Observer for running state change */
+	MIRActiveIdleEngNotifyHandler&  iStateObserver;
+	/** The process to be observed */
+	RProcess                        iProcess;
+    
+    };
+
+#endif // CIRACTIVEIDLESTATEDETECTOR_H