--- a/videoconnutility/connutility/inc/vcxconnutilsubscriber.h Fri May 28 09:48:00 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,138 +0,0 @@
-/*
-* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "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: Class to handle subscribtions from PS*
-*/
-
-
-
-
-#ifndef __VCX_CONNUTILSUBSCRI_H
-#define __VCX_CONNUTILSUBSCRI_H
-
-#include <e32base.h>
-#include <e32property.h>
-
-class MConnUtilPubsubObserver;
-
-/**
-* This class defines operations listening modifications for the
-* property defined.
-* Notifies changes throught MConnUtilPubsubObserver interface.
-*
-*/
-NONSHARABLE_CLASS ( CVcxConnUtilSubscriber ) : public CActive
- {
-
- public: // constuct / destruct
-
- /**
- * Construction.
- *
- * @param aUid category for the property
- * @param aKey key id for the property
- * @param aType type of the key (at the moment only int is supported)
- * @param aObserver pointer to observer to who to notify about changes
- *
- * @return The newly constructed CVcxConnUtilPubSub
- */
- static CVcxConnUtilSubscriber* NewL( const TUid aUid,
- const TUint32 aKey,
- RProperty::TType aType,
- MConnUtilPubsubObserver* aObserver );
-
- /**
- * Destructor.
- *
- */
- virtual ~CVcxConnUtilSubscriber();
-
- /**
- * Returns a reference to property this
- * subscriber listens to.
- *
- * @return RProperty
- */
- RProperty& Property();
-
- /**
- * Start subscribing if not already started
- */
- void Start();
-
-
- private: // constuct
-
- /**
- * Constructor
- *
- */
- CVcxConnUtilSubscriber( const TUid aUid,
- const TUint32 aKey,
- RProperty::TType aType,
- MConnUtilPubsubObserver* aObserver );
-
- /**
- * Symbian 2nd phase construction
- *
- */
- void ConstructL();
-
- private: // from CActive
-
- /**
- * From CActive. Calles when value subscribed to changes
- *
- */
- void RunL();
-
- /**
- * From CActive. Cancels subscribtion
- *
- */
- void DoCancel();
-
- private:
-
- /**
- * ETrue if object is initialized and subscribtion starts
- */
- TBool iInitialized;
-
- /**
- * Property to subscribe
- */
- RProperty iProperty;
-
- /**
- * Category uid for the property
- */
- const TUid iUid;
-
- /**
- * Key id for the property
- */
- const TUint32 iKey;
-
- /**
- * type of the property
- */
- RProperty::TType iKeyType;
-
- /**
- * Observer
- */
- MConnUtilPubsubObserver* iObserver;
- };
-
-#endif // __VCX_CONNUTILSUBSCRI_H