author | Pat Downey <patd@symbian.org> |
Wed, 01 Sep 2010 12:29:12 +0100 | |
branch | RCL_3 |
changeset 35 | 779871d1e4f4 |
parent 8 | 07d1685f0cd4 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: Listener class for mediator commands |
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* |
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*/ |
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#ifndef C_VTENGMDTRMESSAGELISTENER_H |
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#define C_VTENGMDTRMESSAGELISTENER_H |
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// INCLUDES |
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//#include <e32cmn.h> |
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#include <MediatorCommandResponder.h> |
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#include <MediatorEventConsumer.h> |
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#include "MVtEngEventObserver.h" |
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#include "CVtEngStateManager.h" |
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#include "MVtEngSessionInfo.h" |
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// FORWARD DECLARATIONS |
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class CMediatorCommandResponder; |
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class CVtEngUtility; |
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// CLASS DECLARATION |
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/** |
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* Mediator command and event listener |
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* |
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* @lib videoteleng |
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* @since 5.0 |
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*/ |
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NONSHARABLE_CLASS( CVtEngMdtrMessageListener ) : |
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public CBase, |
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private MMediatorCommandObserver, |
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private MMediatorEventObserver, |
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private MVtEngEventObserver |
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{ |
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public: // constructor and destructors |
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/** |
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* two-phase constructor |
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*/ |
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static CVtEngMdtrMessageListener* NewL( CVtEngUtility& aUtils ); |
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// Destructor |
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~CVtEngMdtrMessageListener(); |
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public: // from MMediatorCommandObserver |
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virtual void MediatorCommandL( TUid aDomain, |
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TUid aCategory, |
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TInt aCommandId, |
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TVersion aVersion, |
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const TDesC8& aData ); |
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virtual void CancelMediatorCommand( TUid aDomain, |
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TUid aCategory, |
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TInt aCommandId ); |
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public: // from MMediatorEventObserver |
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virtual void MediatorEventL( TUid aDomain, |
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TUid aCategory, |
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TInt aEventId, |
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const TDesC8& aData ); |
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public: // from MVtEngEventObserver |
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// handles deferred CLI event dispatching |
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virtual void HandleVtEventL( TInt aEvent ); |
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private: // constructors |
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CVtEngMdtrMessageListener( CVtEngUtility& aUtils ); |
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void ConstructL(); |
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private: // new functions |
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void HandleCLIEventL( const TDesC8& aData ); |
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TBool IsReadyForCLIEvent() const; |
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private: |
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CVtEngUtility& iUtils; |
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// for mediator command reception |
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CMediatorCommandResponder* iMediatorResponder; |
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CMediatorEventConsumer* iMediatorEvents; |
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// supported mediator commands |
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MediatorService::RCommandList iCommandList; |
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}; |
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#endif // C_VTENGMDTRMESSAGELISTENER_H |
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// End of File |