/*

* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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 "minimaptimer.h"

#include "minimap.h"

// EXTERNAL DATA STRUCTURES

// EXTERNAL FUNCTION PROTOTYPES

// CONSTANTS

// MACROS

// LOCAL CONSTANTS AND MACROS

// MODULE DATA STRUCTURES

// LOCAL FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

// ============================= LOCAL FUNCTIONS ===============================

// ============================ MEMBER FUNCTIONS ===============================

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

// ?classname::?classname

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

CMinimapTimer::CMinimapTimer(CMinimap& aMinimap, TMinimapCb aCallback, TInt aPriority)

    : CActive(aPriority),

      iMinimap(&aMinimap),

      iCb(aCallback)

    {

    CActiveScheduler::Add(this);

    }

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

// CMinimap::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CMinimapTimer::ConstructL()

    {

    User::LeaveIfError(iTimer.CreateLocal());

    }

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

// CMinimap::NewL

// Two-phased constructor.

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

//

CMinimapTimer* CMinimapTimer::NewL(CMinimap& aMinimap, TMinimapCb aCallback, TInt aPriority)

    {

    CMinimapTimer* self = new( ELeave ) CMinimapTimer(aMinimap, aCallback, aPriority);

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop();

    return self;

    }

// Destructor

CMinimapTimer::~CMinimapTimer()

    {

    Cancel();

    iTimer.Close();

    }

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

// CMinimapTimer::Start

//

//

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

//

void CMinimapTimer::Start(TTimeIntervalMicroSeconds32 aTime)

    {

    Cancel();

    iTime = aTime;

    iTimer.After(iStatus,aTime);

    SetActive();

    }

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

// CMinimapTimer::StartOrExtend

//

//

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

//

void CMinimapTimer::StartOrContinue(TTimeIntervalMicroSeconds32 aTime)

    {

    if (!IsActive())

        {

        iTime = aTime;

        iTimer.After(iStatus,aTime);

        SetActive();

        }

    }

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

// CMinimapTimer::RunL

//

//

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

//

void CMinimapTimer::RunL()

    {

    if (iMinimap && iCb)

        {

        (iMinimap->*iCb)();

        }

    }

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

// CMinimapTimer::DoCancel

//

//

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

//

void CMinimapTimer::DoCancel()

    {

    iTimer.Cancel();

    }