1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/persistentdata/traceservices/tracefw/ulogger/src/pluginframework/inputframework.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,87 @@
     1.4 +// Copyright (c) 2007-2010 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 "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.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 +// ULogger Input Framework header file
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +/**
    1.22 + @file
    1.23 + @internalTechnology
    1.24 + @prototype
    1.25 +*/
    1.26 +
    1.27 +#ifndef CINPUTFRAMEWORK_H_
    1.28 +#define CINPUTFRAMEWORK_H_
    1.29 +
    1.30 +#include <e32base.h>
    1.31 +#include "uloggerinputplugin.h"
    1.32 +#include "inputdata.h"
    1.33 +#include "uloggershared.h"
    1.34 +#include "uloggercommands.h"
    1.35 +
    1.36 +
    1.37 +namespace Ulogger
    1.38 +{
    1.39 +
    1.40 +/**
    1.41 +*/
    1.42 +class MInputFrameworkObserver
    1.43 +	{
    1.44 +	public: 
    1.45 +		virtual ControlData* ProcessCommandL(TCommand aOpCode, RArray<TPtrC8> &aArguments) = 0; 
    1.46 +		virtual void DoPostProcessing(TCommand aCmd) = 0;
    1.47 +	};
    1.48 +
    1.49 +
    1.50 +/**
    1.51 +*/
    1.52 +class CInputFramework : public CActive, public MCommandImpl
    1.53 +	{
    1.54 +	friend class CUloggerServerTest4Step; //only for test purposes
    1.55 +	public:
    1.56 +		IMPORT_C static CInputFramework* NewL(MInputPlugin *aInputPlugin, const RPointerArray<TPluginConfiguration>& aInputSettings, MInputFrameworkObserver *aObserver);
    1.57 +		IMPORT_C static CInputFramework* NewLC(MInputPlugin *aInputPlugin, const RPointerArray<TPluginConfiguration>& aInputSettings, MInputFrameworkObserver *aObserver);
    1.58 +		IMPORT_C virtual ~CInputFramework();
    1.59 +		IMPORT_C TInt StartReading();
    1.60 +		IMPORT_C void StopReading();
    1.61 +		
    1.62 +	public: //from MCommandImpl
    1.63 +		IMPORT_C TInt DoCommandL(TCommand aCommand, const RArray<TPtrC>& aValues);
    1.64 +	
    1.65 +	protected: //from CActive
    1.66 +		void DoCancel();
    1.67 +		void RunL();
    1.68 +
    1.69 +	private:
    1.70 +		CInputFramework(MInputPlugin *aInputPlugin, MInputFrameworkObserver *aObserver);
    1.71 +		void ConstructL(const RPointerArray<TPluginConfiguration>& aInputSettings);
    1.72 +		static void CleanupHBufCPtrArray(TAny* aPtr);
    1.73 +		static void CleanupHBufC8PtrArray(TAny* aPtr);
    1.74 +		static void CleanupControlData(TAny* aPtr);
    1.75 +
    1.76 +	private://data
    1.77 +		CInputData* 			iInputData;
    1.78 +		RPointerArray<TPluginConfiguration> iInputSettings;
    1.79 +		MInputPlugin 			*iInputPlugin;
    1.80 +		RBuf8					iControlData;
    1.81 +		HBufC8*					iData;
    1.82 +		TPtr8					iDataPtr;
    1.83 +		TBool					iContinueReading;
    1.84 +		MInputFrameworkObserver* iObserver;
    1.85 +		CCommand*				iCommand;
    1.86 +	};
    1.87 +
    1.88 +}
    1.89 +
    1.90 +#endif /*CINPUTFRAMEWORK_H_*/