diff -r 63339781d179 -r 09b1ac925e3f securitydialogs/lockapp/inc/lockapppubsubobserver.h --- a/securitydialogs/lockapp/inc/lockapppubsubobserver.h Thu Aug 19 10:45:23 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,129 +0,0 @@ -/* -* Copyright (c) 2007 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: Publish & Subscribe key observer - * -*/ - - -#ifndef __LOCKAPPPUBSUBOBSERVER_H__ -#define __LOCKAPPPUBSUBOBSERVER_H__ - -// INCLUDES -#include -#include -#include -#include "lockappobserverinterface.h" - -/** - * CLockAppPubSubObserver class implements a Publish & Subscribe key observer. - * It can be used to monitor and also to set a PubSub key. - * - * @lib lockapp - * @since 5.0 - * @author Tamas Koteles - */ -class CLockAppPubSubObserver : public CActive - { - public: - - /** - * Two-phased constructor. - * - * @param aObserver pointer to observer - * @param aPubSubUid publish & subscribe Uid - * @param aKeyId publish & subscribe key id - * @return the instance just created. - */ - static CLockAppPubSubObserver* NewL( MLockAppObserverInterface* aObserver, TUid aPubSubUid, - TUint32 aKeyId ); - - /** - * Destructor. - */ - ~CLockAppPubSubObserver( ); - - /** - * Start obsering PubSub key - */ - TInt Start( ); - - /** - * Stop observing PubSub key - */ - void Stop( ); - - /** - * Get key value from P&S. - */ - TInt GetKeyValue( TInt& aValue ); - - /** - * Set key value to P&S. - */ - TInt SetKeyValue( TInt aValue ); - - protected: - - /** - * C++ default constructor. - * - * @param aObserver observer - * @param aPubSubUid publish & subscribe Uid - * @param aKeyId key id - */ - CLockAppPubSubObserver( MLockAppObserverInterface* aObserver, TUid aPubSubUid, - TUint32 aKeyId ); - - /** - * Symbian OS constructor. - */ - void ConstructL( ); - - private: - - void RunL( ); - - void DoCancel( ); - - protected: - - /** - * Observer's callback interface. Not owned. - */ - MLockAppObserverInterface* iObserver; - - /** - * Access to Publish & Subscribe. - */ - RProperty iProperty; - - /** - * Publish & Subscribe Uid. - */ - TUid iPubSubUid; - - /** - * Publish & Subscribe key Id. - */ - TUint32 iKeyId; - - /** - * Publish & Subscribe key's value. - */ - TInt iValue; - - }; - -#endif // __LOCKAPPPUBSUBOBSERVER_H__ -// END OF FILE