/*

* Copyright (c) 2002-2004,2008 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:  It provides implementation for the CPhoneBlacklistAnim class. 

*

*/

// INCLUDE FILES

#include    <e32base.h>                     

#include    <mmtsy_names.h>                 

#include    "phoneanimdllstd.h"             

#include    "cphoneblacklistanim.h"

// CONSTANTS

// Amount of retries to be performed.

const TInt KPhoneRetryCount = 7;

// Timeout in microseconds

const TInt KPhoneRetryTimeout = 100000; 

// MODULE DATA STRUCTURES

/**

* Active object for clearing nlacklist.

*

* @since 2.0

*/

class CPhoneBlacklistAnim::CClearBlacklist

    : public CActive

    {

    public: // Constructors and destructors.

        /**

        * Constructor.

        */

        /*****************************************************

        *    Series 60 Customer / ETel

        *    Series 60  ETel API

        *****************************************************/

        CClearBlacklist( RMmCustomAPI& aCustom );

        /**

        * Destructor.

        */

        ~CClearBlacklist();

    public: // New functions

        /**

        * Clear blacklist.

        */

        void Clear();

    protected:

        /**

        * From CActive, handles completion of request.

        */

        void RunL();

        /**

        * From CActive, cancels pending request.

        */

        void DoCancel();

    private:

        // Ref to custom API.

        /*****************************************************

        *    Series 60 Customer / ETel

        *    Series 60  ETel API

        *****************************************************/

        RMmCustomAPI& iCustom;

    };

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

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

// CPhoneBlacklistAnim::CPhoneBlacklistAnim

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

//

CPhoneBlacklistAnim::CPhoneBlacklistAnim()

    {

    }

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

// CPhoneBlacklistAnim::~CPhoneBlacklistAnim

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

//

/*****************************************************

*    Series 60 Customer / ETel

*    Series 60  ETel API

*****************************************************/

CPhoneBlacklistAnim::~CPhoneBlacklistAnim()

    {

    if ( iFunctions )

        {

        iFunctions->GetRawEvents( EFalse );

        }

    delete iActive;

    iCustom.Close();

    iPhone.Close();

    iServer.Close();

    }

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

// CPhoneBlacklistAnim::CommandReplyL

// 

// Reply to command. Always returns KErrNone.

// Defined as pure virtual in baseclass, not actually needed

// here.

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

//

TInt CPhoneBlacklistAnim::CommandReplyL( TInt /*aOpcode*/, TAny* /*aArgs*/ )

    {

    return KErrNone;

    }

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

// CPhoneBlacklistAnim::Command

// 

// Command handling, only one command supported.

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

//

void CPhoneBlacklistAnim::Command( TInt aOpcode, TAny* /*aArgs*/ )

    {

    switch ( aOpcode )

        {

    case ECancelBlackList:

        iClearBlacklistOnNextEvent = ETrue;

        break;

    case EClearBlackListNow:

        iActive->Clear();

        break;

    default:

        break;

        }

    };

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

// CPhoneBlacklistAnim::Animate

// 

// Defined as pure virtual in base class, so empty 

// implementation.

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

//

void CPhoneBlacklistAnim::Animate( TDateTime* /*aDateTime*/ )

    {

    }

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

// CPhoneBlacklistAnim::ConstructL

// 

// Construction.

// Activates also request to get all key events.

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

//

/*****************************************************

*    Series 60 Customer / ETel

*    Series 60  ETel API

*****************************************************/

/*****************************************************

*    Series 60 Customer / TSY

*    Needs customer TSY implementation

*****************************************************/

void CPhoneBlacklistAnim::ConstructL( TAny* /*aArgs*/, TBool /*aHasFocus*/ )

    {

    // Connect to ETel.

    TInt err = KErrNone; 

        {

        for ( TInt a = 0 ; a < KPhoneRetryCount ; a++ )

            {

            err = iServer.Connect();

            if ( err == KErrNone )

                {

                break;

                }

            User::After( KPhoneRetryTimeout );

            }

        User::LeaveIfError( err );

        }

    // Load TSY module.

    err = iServer.LoadPhoneModule( KMmTsyModuleName );

    if ( err != KErrAlreadyExists )

        {

        // LoadPhoneModule may return also KErrAlreadyExists 

        // if some other is already loaded the tsy module. 

        // And that is not an error.

        User::LeaveIfError( err );

        }

    // Open phone and custom API.

    User::LeaveIfError( iPhone.Open( iServer, KMmTsyPhoneName ) );

    User::LeaveIfError( iCustom.Open( iPhone ) );

    iActive = new ( ELeave ) CClearBlacklist( iCustom );

    iFunctions->GetRawEvents( ETrue );

    }

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

// CPhoneBlacklistAnim::Redraw

// 

// Not needed. No UI.

// Defined as pure virtual in baseclass, not actually needed

// here.

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

//

void CPhoneBlacklistAnim::Redraw()

    {

    }

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

// CPhoneBlacklistAnim::FocusChanged

// 

// Not needed. No UI.

// Defined as pure virtual in baseclass, not actually needed

// here.

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

//

void CPhoneBlacklistAnim::FocusChanged( TBool /*aState*/ )

    {

    }

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

// CPhoneBlacklistAnim::OfferRawEvent

// 

// Handle key event.

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

//

TBool CPhoneBlacklistAnim::OfferRawEvent( const TRawEvent& aRawEvent )

    {

    if ( aRawEvent.Type() == TRawEvent::EKeyDown || 

         aRawEvent.Type() == TRawEvent::EButton1Down )

        {

        if ( iClearBlacklistOnNextEvent )

            {

            iClearBlacklistOnNextEvent = EFalse;

            iActive->Clear();

            }

        }

    return EFalse;

    }

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

// CPhoneBlacklistAnim::CClearBlacklist::CClearBlacklist

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

//

CPhoneBlacklistAnim::CClearBlacklist::CClearBlacklist( 

        RMmCustomAPI& aCustom )

    : CActive( CActive::EPriorityStandard ),

      iCustom( aCustom )

    {

    CActiveScheduler::Add( this );

    }

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

// CPhoneBlacklistAnim::CClearBlacklist::~CClearBlacklist

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

//

CPhoneBlacklistAnim::CClearBlacklist::~CClearBlacklist()

    {

    Cancel();

    }

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

// CPhoneBlacklistAnim::CClearBlacklist::Clear

// 

// Clear blacklist asynchronously. 

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

// 

/*****************************************************

*    Series 60 Customer / ETel

*    Series 60  ETel API

*****************************************************/

void CPhoneBlacklistAnim::CClearBlacklist::Clear()

    {

    Cancel();

    iCustom.ClearCallBlackList( iStatus );

    SetActive();

    }    

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

// CPhoneBlacklistAnim::CClearBlacklist::RunL

// 

// This is called when blacklist clearing completes. 

// Empty implementation, as nothing needs to be done.

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

// 

void CPhoneBlacklistAnim::CClearBlacklist::RunL()

    {

    }

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

// CPhoneBlacklistAnim::CClearBlacklist::DoCancel

// 

// Cancels pending request.

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

// 

/*****************************************************

*    Series 60 Customer / ETel

*    Series 60  ETel API

*****************************************************/

void CPhoneBlacklistAnim::CClearBlacklist::DoCancel()

    {

    iCustom.CancelAsyncRequest( 

        ECustomClearCallBlackListIPC );

    }

// End of File