// Copyright (c) 2004-2009 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:

//

// INCLUDES

#include    "SIPExStateLocal.h"

#include    "SIPExGameEngine.h"

#include    "SIPExSIPEngine.h"

#include    "SIPExGameConstants.h"

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

// TSIPExStateLocal::CursorPressed

// Game state is updated.

// Move is sent to the remote peer. If WIN the state is Registered.

// otherwise turn is moved to remote.

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

// 

void TSIPExStateLocal::CursorPressed( CSIPExEngine* aContext )

    {

    TInt y = aContext->CalculatePos();

	if ( y != -1 ) 

        {

        aContext->SetBoard( aContext->Cursor(), y, 1 );

		aContext->IncreaseMovesBy( 1 );

		aContext->SendMessage( aContext->Cursor(), y );

		TInt ret = aContext->IsWin( aContext->Cursor(),y ); 

        if (ret == 1) 

            {

            ChangeState( aContext, aContext->iStateRemote );

            aContext->StatusInfoL( KYouWin() );

            EndGameL( aContext );

			}

        else  if ( aContext->Moves() == KMaxMoves ) 

            {

            ChangeState( aContext, aContext->iStateRemote );

			aContext->StatusInfoL( KGameTie() );

            EndGameL( aContext );

		    }         

        else 

            {

            ChangeState( aContext, aContext->iStateRemote );

            aContext->StatusInfoL( KWaitingRemote() );

			}

		}

    }

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

// TSIPExStateLocal::CursorRight

// Game state is updated.

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

//   

void TSIPExStateLocal::CursorRight( CSIPExEngine* aContext )

    {

    aContext->SetCursor( aContext->Cursor() + 1 );

	if ( aContext->Cursor() > KBoxCountX - 1 )

        {

		aContext->SetCursor( 0 );

        }

    }

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

// TSIPExStateLocal::CursorLeft

// Game state is updated.

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

//   

void TSIPExStateLocal::CursorLeft( CSIPExEngine* aContext )

    {

	aContext->SetCursor( aContext->Cursor() - 1 );

	if ( aContext->Cursor() < 0 )

        {

		aContext->SetCursor( KBoxCountX - 1 );

        }

    }

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

// TSIPExStateLocal::DrawCursor

// Returns always ETrue, because it is local player's turn we have to draw the

// cursor.

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

//   

TBool TSIPExStateLocal::DrawCursor()

    {

    return ETrue;

    }

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

// TSIPExStateLocal::SendInstantMsgL

// Calls base classes function to send the instant message.

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

//   

void TSIPExStateLocal::SendInstantMsgL( CSIPExEngine* aContext, 

            const TDesC& aAddress, const TDesC& aMsg )

    {

    HBufC8* addr = HBufC8::NewLC( aAddress.Length() );

    addr->Des().Copy( aAddress );

    HBufC8* msg = HBufC8::NewLC( aMsg.Length() );

    msg->Des().Copy( aMsg );

    aContext->SIPEngine()->CreateIML( *msg, *addr );

    CleanupStack::PopAndDestroy( msg );

    CleanupStack::PopAndDestroy( addr );

    }

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

// TSIPExStateLocal::InviteL

// Notifies the UI.

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

//   

void TSIPExStateLocal::InviteL( 

    CSIPExEngine* aContext, 

    const TDesC& /*aAddress*/ )

    {

    aContext->InfoL( KGameAlreadyRunning() );

    }

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

// TSIPExStateLocal::DisableProfile

// Notifies the UI.

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

//   

void TSIPExStateLocal::DisableProfileL( CSIPExEngine* aContext )

    {

    aContext->InfoL( KGameAlreadyRunning() );

    }

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

// TSIPExStateLocal::EndGameL

// Notifies the UI and changes the active state to the Registered.

// The socket engine will be deleted and the SIP session ended.

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

//   

void TSIPExStateLocal::EndGameL( CSIPExEngine* aContext )

    {

    aContext->SIPEngine()->EndSessionL();

    }

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

// TSIPExStateLocal::MoveCursorL

// Moves cursor into the new position.

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

//   

void TSIPExStateLocal::MoveCursorL( 

    CSIPExEngine* aContext, 

    const TInt aNewPosition )

    {

    aContext->SetCursor( aNewPosition );

    }

// End of file