/*

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

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

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

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

// INCLUDE FILES

#include <e32base.h>

#include <es_sock.h>

#include <in_sock.h>

#include <commdbconnpref.h>

#include "wlanqtutilsesockwrapper.h"

#include "wlanqtutilsesockwrapper_s60_p.h"

#ifdef WLANQTUTILS_NO_OST_TRACES_FLAG

#include <opensystemtrace.h>

#else

#include "OstTraceDefinitions.h"

#endif

#ifdef OST_TRACE_COMPILER_IN_USE

#include "wlanqtutilsesockwrapper_s60Traces.h"

#endif

// =========== PRIVATE CLASS MEMBER FUNCTIONS ===============

//

// ---------------------------------------------------------

// EsockWrapperPrivate::EsockWrapperPrivate()

// Constructor

// ---------------------------------------------------------

//

EsockWrapperPrivate::EsockWrapperPrivate(EsockWrapper *aWrapper)

: CActive(EPriorityStandard), q_ptr(aWrapper)

    {

    OstTraceFunctionEntryExt( ESOCKWRAPPERPRIVATE_ESOCKWRAPPERPRIVATE_ENTRY, this );

    CActiveScheduler::Add(this);

    iSocketServer.Connect();

    OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_ESOCKWRAPPERPRIVATE_EXIT, this );

    }

// ---------------------------------------------------------

// EsockWrapperPrivate::EsockWrapperPrivate()

// Destructor

// ---------------------------------------------------------

//

EsockWrapperPrivate::~EsockWrapperPrivate()

    {

    OstTraceFunctionEntry1( ESOCKWRAPPERPRIVATE_ESOCKWRAPPERPRIVATEDESTR_ENTRY, this );

    Cancel();

    // Closing active RConnection is not mandatory, but is recommended.

    // ==> add checking here when implementing cancel/error cases.

    iSocketServer.Close();

    OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_ESOCKWRAPPERPRIVATEDESTR_EXIT, this );

    }

// ---------------------------------------------------------

// EsockWrapperPrivate::connectIap()

// Start connection creation to given IAP.

// ---------------------------------------------------------

//

void EsockWrapperPrivate::connectIap(int aIapId)

    {

    OstTraceFunctionEntryExt( ESOCKWRAPPERPRIVATE_CONNECTIAP_ENTRY, this );

    // Open an RConnection object.

    iConnection.Open(iSocketServer);

    // Create overrides to force opening of the given IAP without any user prompts.

    TCommDbConnPref prefs;

    prefs.SetDialogPreference(ECommDbDialogPrefDoNotPrompt);

    prefs.SetDirection(ECommDbConnectionDirectionOutgoing);

    prefs.SetIapId(aIapId);

    // Start the Connection with overrides

    iConnection.Start(prefs, iStatus);

    // TODO: Currently SetActive Panics when connecting "furiously" in Visual view...

    // Panicking line in SetActive was this:

    // __ASSERT_ALWAYS(!(iStatus.iFlags&TRequestStatus::EActive),Panic(EReqAlreadyActive));

    SetActive();

    OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_CONNECTIAP_EXIT, this );

    }

// ---------------------------------------------------------

// EsockWrapperPrivate::disconnectIap()

// Stop connection.

// ---------------------------------------------------------

//

void EsockWrapperPrivate::disconnectIap()

    {      

    OstTraceFunctionEntry1( ESOCKWRAPPERPRIVATE_DISCONNECTIAP_ENTRY, this );

    // TODO: Error checking

    iConnection.Close();

    OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_DISCONNECTIAP_EXIT, this );

    }

// ---------------------------------------------------------

// EsockWrapperPrivate::RunL()

// Called when connection creation has finished.

// ---------------------------------------------------------

//

void EsockWrapperPrivate::RunL()

    {

    OstTraceFunctionEntry1( ESOCKWRAPPERPRIVATE_RUNL_ENTRY, this );

    OstTrace1( TRACE_NORMAL, ESOCKWRAPPERPRIVATE_RUNL, "EsockWrapperPrivate::RunL;iStatus.Int()=%d", iStatus.Int() );

    bool success = false;

    if (iStatus == KErrNone)

        {

        success = true;

        }

    q_ptr->updateConnection(success);

    OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_RUNL_EXIT, this );

    }

// ---------------------------------------------------------

// EsockWrapperPrivate::DoCancel()

// 

// ---------------------------------------------------------

//

void EsockWrapperPrivate::DoCancel()

    {

    OstTraceFunctionEntry1( ESOCKWRAPPERPRIVATE_DOCANCEL_ENTRY, this );

    OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_DOCANCEL_EXIT, this );

    }

//end of file