diff -r 6dc066157ed4 -r d9b6a8729acd vtengines/videoteleng/Inc/Base/CVtEngCRObserverItem.h --- a/vtengines/videoteleng/Inc/Base/CVtEngCRObserverItem.h Tue Jan 26 12:01:21 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,199 +0,0 @@ -/* -* Copyright (c) 2004-2006 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: Central repository observer class. -* -*/ - - -#ifndef CVTENGCROBSITEM_H -#define CVTENGCROBSITEM_H - -// INCLUDES -#include -#include -#include "cenrepnotifyhandler.h" - -// FORWARD DECLARATIONS -class MVtEngCRSettingObserver; - -// CLASS DECLARATION - -/** -* Central repository listener for video telephony. -* -* @lib videoteleng.lib -* @since Series 60 3.0 -*/ -NONSHARABLE_CLASS( CVtEngCRObserverItem ) : public CBase, - public MCenRepNotifyHandlerCallback - { - public: // Constructors and destructor. - - /** - * Two-phased constructor. - * @param aObserver the real observer to notify - * @param aUid UID for this listener - * @param aKey ID for this listener - * @param aType type of information interested in - * @return this CR observer - */ - static CVtEngCRObserverItem* NewL( - MVtEngCRSettingObserver* aObserver, - TUid aUid, TUint32 aKey, - CCenRepNotifyHandler::TCenRepKeyType aType ); - - /** - * Destructor. - */ - virtual ~CVtEngCRObserverItem(); - - public: // From MCenRepNotifyHandlerCallback. - - /** - * Callback to notify changed integer setting. - * @param aId changed id - * @param aNewValue - */ - void HandleNotifyInt( TUint32 aId, TInt aNewValue ); - - /** - * Callback to notify changed real setting. - * @param aId changed id - * @param aNewValue - */ - void HandleNotifyReal( TUint32 aId, TReal aNewValue ); - - /** - * Callback to notify changed string setting. - * @param aId changed id - * @param aNewValue - */ - void HandleNotifyString( TUint32 aId, const TDesC16& aNewValue ); - - /** - * Callback to notify changed binary setting. - * @param aId changed id - * @param aNewValue - */ - void HandleNotifyBinary( TUint32 aId, const TDesC8& aNewValue ); - - /** - * Callback to notify changed setting. - * @param aId changed id - */ - void HandleNotifyGeneric( TUint32 aId); - - /** - * Callback to notify of an occurred error. - * @param aId changed id - * @param aError - * @param aHandler which handler - */ - void HandleNotifyError( TUint32 aId, TInt aError, - CCenRepNotifyHandler* aHandler ); - - public: // New functions. - - /** - * Checks if this one matches given UID and key. - * @param aUID UID to use in comparison - * @param aKey key to use in comparison - * @return ETrue if match - */ - TBool Offer( const TUid aUid, const TUint32 aKey ) const; - - /** - * Checks if this one matches given UID. - * @param aUID UID to use in comparison - * @return ETrue if match - */ - TBool Offer( const TUid aUid ) const; - - /** - * Checks if this one matches given key. - * @param aKey key to use in comparison - * @return ETrue if match - */ - TBool Offer( const TUint32 aKey ) const; - - /** - * Returns UID of this handler. - * @return UID - */ - TUid Uid() const; - - /** - * Returns key of this handler. - * @return key - */ - TUint32 Key() const; - - /** - * Returns notifier of this handler. - * @return notifier - */ - CCenRepNotifyHandler* Notifier() const; - - /** - * Returns type of this handler. - * @return type - */ - CCenRepNotifyHandler::TCenRepKeyType Type() const; - - /** - * Returns observer of this handler. - * @return observer - */ - MVtEngCRSettingObserver* Observer() const; - - /** - * Sets CenRep notifier - * @param notifier to set. - */ - void SetCenRepNotifier( CCenRepNotifyHandler* aNotifier ); - - - private: // Constructor. - - /** - * C++ default constructor. - * @param aObserver the real observer to notify - * @param aUid UID for this listener - * @param aKey ID for this listener - * @param aType type of information interested in - */ - CVtEngCRObserverItem( MVtEngCRSettingObserver* Observer, - TUid aUid, TUint32 aKey, - CCenRepNotifyHandler::TCenRepKeyType aType ); - - private: // Data - - // Callback for notifications. - MVtEngCRSettingObserver* iObserver; - - // UID for this item. - TUid iUid; - - // Key for this item. - TUint32 iKey; - - // Type of listener. - CCenRepNotifyHandler::TCenRepKeyType iType; - - // Central repository notifier. - CCenRepNotifyHandler* iNotifier; -}; -#endif // CVTENGCROBSITEM_H - -// End of File