1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/epoc32/include/remcongroupnavigationtarget.h	Tue Mar 16 16:12:26 2010 +0000
     1.3 @@ -0,0 +1,106 @@
     1.4 +// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +
    1.20 +
    1.21 +/**
    1.22 + @file
    1.23 + @publishedAll
    1.24 + @released
    1.25 +*/
    1.26 +
    1.27 +#ifndef REMCONGROUPNAVIGATIONTARGET_H
    1.28 +#define REMCONGROUPNAVIGATIONTARGET_H
    1.29 +
    1.30 +#include <e32base.h>
    1.31 +#include <s32mem.h>
    1.32 +#include <remconcoreapi.h>
    1.33 +#include <remcon/avrcpspec.h>
    1.34 +
    1.35 +#include <remcon/remcongroupnavigation.h>
    1.36 +#include <remcon/remconinterfacebase.h>
    1.37 +#include <remcon/remconinterfaceif.h>
    1.38 +
    1.39 +class MRemConGroupNavigationTargetObserver;
    1.40 +class CRemConInterfaceSelector;
    1.41 +
    1.42 +/**
    1.43 +Client-instantiable type supporting sending Battery Status responses.
    1.44 +*/
    1.45 +NONSHARABLE_CLASS(CRemConGroupNavigationApiTarget) : public CRemConInterfaceBase, 
    1.46 +								          		public MRemConInterfaceIf
    1.47 +	{
    1.48 +public:
    1.49 +	/**
    1.50 +	Factory function.
    1.51 +	@see CRemConInterfaceSelector
    1.52 +	@param aInterfaceSelector The interface selector. The client must have 
    1.53 +	created one of these first.
    1.54 +	@param aObserver The observer of this interface.
    1.55 +	@return A new CRemConGroupNavigationApiTarget, owned by the interface selector.
    1.56 +	*/
    1.57 +	IMPORT_C static CRemConGroupNavigationApiTarget* NewL(CRemConInterfaceSelector& aInterfaceSelector, 
    1.58 +		MRemConGroupNavigationTargetObserver& aObserver);
    1.59 +	
    1.60 +	/** Destructor */
    1.61 +	IMPORT_C ~CRemConGroupNavigationApiTarget();
    1.62 +
    1.63 +public:
    1.64 +	/** Send a 'next group' response.
    1.65 +	Called by the client after receiving a MRemConGroupNavigationTargetObserver::MrcgntoNextGroup().
    1.66 +	@param aStatus Used by RemCon to indicate completion of the send request.
    1.67 +	aStatus may be NULL if no completion indication required.
    1.68 +	@param aError The response error.
    1.69 +	*/
    1.70 +	IMPORT_C void NextGroupResponse(TRequestStatus*& aStatus, TInt aError);
    1.71 +
    1.72 +	/** Send a 'previous group' response.
    1.73 +	Called by the client after receiving a MRemConGroupNavigationTargetObserver::MrcgntoPreviousGroup().
    1.74 +	@param aStatus Used by RemCon to indicate completion of the send request.
    1.75 +	aStatus may be NULL if no completion indication required.
    1.76 +	@param aError The response error.
    1.77 +	*/
    1.78 +	IMPORT_C void PreviousGroupResponse(TRequestStatus*& aStatus, TInt aError);
    1.79 +
    1.80 +private:
    1.81 +	/** 
    1.82 +	Constructor.
    1.83 +	@param aInterfaceSelector The interface selector.
    1.84 +	@param aObserver The observer of this interface.
    1.85 +	*/
    1.86 +	CRemConGroupNavigationApiTarget(CRemConInterfaceSelector& aInterfaceSelector, 
    1.87 +		MRemConGroupNavigationTargetObserver& aObserver);
    1.88 +
    1.89 +	void SendGroupResponse(TGroupNavigationPassthroughOperationIds aId, TRequestStatus*& aStatus, TInt aError);
    1.90 +
    1.91 +	void ConstructL();
    1.92 +
    1.93 +private: // from CRemConInterfaceBase
    1.94 +	TAny* GetInterfaceIf(TUid aUid);
    1.95 +
    1.96 +private: // from MRemConInterfaceIf
    1.97 +	void MrcibNewMessage(TUint aOperationId, const TDesC8& aData);
    1.98 +
    1.99 +private: // unowned
   1.100 +	MRemConGroupNavigationTargetObserver& iObserver;
   1.101 +
   1.102 +private: // owned
   1.103 +	CBufFlat*		iOutData;
   1.104 +	TPtr8			iPtr;
   1.105 +	RBufWriteStream iStream;
   1.106 +			
   1.107 +	};
   1.108 +
   1.109 +#endif // REMCONGROUPNAVIGATIONTARGET_H