// Copyright (c) 2005-2009 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 "CBaseMenuAsync.h"

/**

Completes a request so that the RunL() code of the active object is executed.

@param aErr The error code to pass to User::RequestComplete().

*/

void CBaseMenuAsync::CompleteOwnRequest(TInt aErr)

	{

	TRequestStatus* status = &iStatus;

	// Complete an asynchronous request

	User::RequestComplete(status, aErr);

	}

/**

Starts (this) active object making it active so it can take

input and perform required functionality.

*/

void CBaseMenuAsync::Start()

	{

	PostOwnRequest();

	SetActive();

	CompleteOwnRequest(KErrNone);

	}

/**

Sets its own status to KRequestPending.

*/

void CBaseMenuAsync::PostOwnRequest()

	{

	iStatus = KRequestPending;

	}

/**

Ends execution of the active object.

*/

void CBaseMenuAsync::Terminate()

	{

	iState = EEnd;

	SetActive();

	CompleteOwnRequest(KErrNone);

	}

/**

Constructor.

@param aConsole Reference to console object to which output will be displayed

*/

CBaseMenuAsync::CBaseMenuAsync(CConsoleBase& aConsole)

	: CActive(EPriorityUserInput),

	  iState(EStart),

	  iConsole(&aConsole)

	{

	CActiveScheduler::Add(this);

	}

/**

Places a request for input to the console, reads the input character from the

keypad (keyboard etc.)

*/

void CBaseMenuAsync::GetInput()

	{

	// Gets a keystroke from the console window, asynchronously.

	iConsole->Read(iStatus);

	iState = EWaitingForKeyPress;

	SetActive();

	}

/**

Second phase constructor.

*/

void CBaseMenuAsync::ConstructL()

	{

	iTelephony = CTelephony::NewL();

	}