// hello.cpp

// 

// Copyright (c) 2005 - 2010 Accenture. All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the "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:

// Accenture - Initial contribution

//

#include "hello.h"

CCommandBase* CCmdHello::NewLC()

	{

	CCmdHello* self = new(ELeave) CCmdHello();

	CleanupStack::PushL(self);

	self->BaseConstructL();

	return self;

	}

const TDesC& CCmdHello::Name() const

	{

	_LIT(KName, "hello");

	return KName;

	}

void CCmdHello::DoRunL()

	{

	_LIT(KHelloWorld, "Hello World!");

	if (iColor)

		{

		CTextBuffer* buf = CTextBuffer::NewLC(16);

		TInt color = ConsoleAttributes::ERed;

		for (TInt i = 0; i < KHelloWorld().Length(); ++i)

			{

			buf->SetAttributesL(ConsoleAttributes::ENone, (ConsoleAttributes::TColor)color);

			buf->AppendL(KHelloWorld()[i]);

			++color;

			if (color == ConsoleAttributes::EWhite)

				{

				color = ConsoleAttributes::ERed;

				}

			}

		buf->SetAttributesL(ConsoleAttributes::ENone); // Restore the colours to normal

		buf->Write(Stdout());

		CleanupStack::PopAndDestroy(buf);

		}

	else

		{

		Write(KHelloWorld);

		}

	}

void CCmdHello::OptionsL(RCommandOptionList& aOptions)

	{

	aOptions.AppendBoolL(iColor, _L("color"));

	}

#ifdef EXE_BUILD

EXE_BOILER_PLATE(CCmdHello)

#endif