1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef __TZSWIOBSERVERPLUGIN_H__

    17 #define __TZSWIOBSERVERPLUGIN_H__

    18 

    19 #include <f32file.h>

    20 #include <ecom/implementationproxy.h>

    21 #include <swi/swiobserverplugin.h>

    22 #include <tz.h>

    23 

    24 class Swi::CObservationFilter;

    25 

    26 NONSHARABLE_CLASS(CTzSwiObserverPlugin) : public Swi::CSwiObserverPlugin

    27 	{

    28 public:

    29 	static CTzSwiObserverPlugin* NewL();

    30 	~CTzSwiObserverPlugin();

    31 	

    32 private:

    33 	CTzSwiObserverPlugin();

    34 	

    35 private:	// from Swi::CSwiObserverPlugin

    36 	void StartL(RFs& aFs);

    37  	void NextObservedHeaderL(const Swi::CObservationHeader& aHeader, TRequestStatus& aStatus);	

    38  	void NextObservedDataL(const Swi::CObservationData& aData, TInt aFilterIndex, TRequestStatus& aStatus);	

    39  	void FinalizeL(TRequestStatus& aStatus);

    40  	Swi::CObservationFilter* GetFilterL() const;

    41  	void AddFilterL(Swi::CObservationFilter& aFilterList, const TDesC& aFilter) const;

    42 

    43 private:	// from CActive

    44 	void RunL();

    45 	TInt RunError(TInt aError);

    46 	void DoCancel();

    47 	

    48 	RTz& GetTzClientL();

    49 

    50 private:

    51 	/** Handle to the file server session. */

    52 	RFs* iFs;

    53 	RTz iTz;

    54 	RFileWriteStream* iFileWriteStream;

    55 	TBool iTzConnected;

    56 	};

    57 

    58 #endif