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// Copyright (c) 2001-2009 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:
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//
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#ifndef __MMF_AUDIOPOLICYREQUEST_H__
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#define __MMF_AUDIOPOLICYREQUEST_H__
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#include <e32base.h>
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#include "MmfPolicyClientServer.h"
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enum TPolicyResponse
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{
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EProceed, // resource is available for immediate use
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EDenied, // request is denied
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EStopThenProceed, // someone must be stopped to honor this request
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EResume,
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EMix
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};
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class CMMFAudioPolicyRequest; // declared here
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/******************************************************************************
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* Class Name: CMMFAudioPolicyRequest
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*
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* Description: This class carries request information from the client to the
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* server, upon making a request to proceed with a user's command.
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*
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******************************************************************************/
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NONSHARABLE_CLASS( CMMFAudioPolicyRequest ) : public CBase
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/**
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*@internalTechnology
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*/
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{
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public:
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CMMFAudioPolicyRequest();
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~CMMFAudioPolicyRequest();
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// Accessor methods:
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inline void SetPrioritySettings(const TMMFAudioPolicyPrioritySettings& aPrioritySettings);
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inline TInt Priority() const;
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inline void SetPriority(TInt aPriority);
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inline TMMFAudioPolicyState State() const;
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inline void SetState(TMMFAudioPolicyState aState);
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inline TMdaPriorityPreference Pref() const;
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inline void SetPref(TMdaPriorityPreference aPref);
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inline TInt PolicySessionId() const;
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inline TUid NotificationEvent() const;
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inline void SetNotificationEvent(TUid aNotificationEventUid);
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inline void ResetNotificationEvent(TUid aNotificationEventUid);
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inline void SetEventFlag(TBool aEventFlag);
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inline TBool IsEventNotified() const;
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inline TBool SendEventPending() const;
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inline void SetSendEventPending(TBool aValue);
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void SetRequestDataL(const TDesC8& aRequestData);
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inline const TDesC8& RequestData() const;
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inline TBool Capabilities() const;
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inline void SetCapabilities(TBool aCaps);
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private:
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TInt iPriority;
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TMdaPriorityPreference iPref;
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TMMFAudioPolicyState iState;
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TInt iPolicySessionId;
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TMMFAudioPolicyPrioritySettings iPrioritySettings;
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TUid iNotificationEventUid;
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TBool iEventNotified;
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TBool iSendEventPending;
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HBufC8* iRequestData;
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TPtrC8 iReqDataPtr;
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TBool iCapabilities;
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friend class CMMFAudioPolicySession; // Allow this class to use SetSessionId()
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inline void SetPolicySessionId(TInt aPolicySessionId);
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};
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#include "MmfAudioPolicyRequest.inl"
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#endif //__MMF_AUDIOPOLICYREQUEST_H__
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