1 // Copyright (c) 2002-2009 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 // $Header$

    15 // The header file introducing the basic event management control (active

    16 // objects) for our domain command supprt.

    17 // based loosely on the WSP version...

    18 // Note: you must derive from this for the domain you require, providing the

    19 // appropriate callbacks - this way reuse and oo is maintained.

    20 // 

    21 //

    22 

    23 #ifndef __CEVENTDISPATCHER_H__

    24 #define __CEVENTDISPATCHER_H__

    25 

    26 //-----------------------------------------------------------------------------

    27 //  Include Files  

    28 

    29 #include <e32base.h>

    30 

    31 //-----------------------------------------------------------------------------

    32 

    33 #include "MTimeoutCallback.h"

    34 #include "MHTTPEventCallback.h"

    35 

    36 //-----------------------------------------------------------------------------

    37 

    38 class CTimeoutTimer;

    39 

    40 //-----------------------------------------------------------------------------

    41 

    42 class CEventDispatcher : public CActive, 

    43 												 public MTimeoutCallback

    44 {

    45 public:	// Methods

    46 

    47 	static CEventDispatcher *NewL(MHTTPEventCallback &aCallback);

    48 	~CEventDispatcher();

    49 

    50 	virtual void WaitForHTTPEvent(RHTTPSession *aObj, TInt aTimeoutValueSeconds);

    51 	virtual void CancelWait();

    52 

    53 

    54 private:	// Methods from CActive

    55 

    56 	virtual void RunL();

    57 	virtual void DoCancel();

    58 

    59 private:	// Methods from MTimeoutCallback

    60 

    61 	virtual void Timeout();

    62 

    63 private:	// Methods

    64 

    65 	CEventDispatcher(MHTTPEventCallback & aCallback);

    66 	void ConstructL();

    67 

    68 private:	// Attributes

    69 

    70 	CTimeoutTimer *iTimer;

    71 	MHTTPEventCallback &iCallback;

    72 	THTTPEvent iEvent;

    73 	RHTTPSession *iSession;

    74 	RHTTPTransaction *iTransaction;

    75 };

    76 

    77 #endif	// __CEVENTDISPATCHER_H__