// SkeletonTemplate.cpp

//

// [[COPYRIGHT]]

//

#include <e32base.h>

#include <e32cons.h>

#include "SkeletonTemplate.h"

void MainL()

	{

	CConsoleBase* cons = Console::NewL(_L(" SkeletonTemplate "), TSize(KConsFullScreen, KConsFullScreen));

	CleanupStack::PushL(cons);

	CActiveScheduler* as = new(ELeave)CActiveScheduler();

	CleanupStack::PushL(as);

	CActiveScheduler::Install(as);

	CSkeletonTemplate* echo = CSkeletonTemplate::NewLC(*cons);

	cons->Printf(_L("Hello World!\n"));

	cons->Printf(_L("Press escape to exit\n"));

	echo->Start();

	CActiveScheduler::Start();

	CleanupStack::PopAndDestroy(3); // cons, as, echo

	}

TInt E32Main()

	{

	__UHEAP_MARK;

	CTrapCleanup* cleanup = CTrapCleanup::New(); // get clean-up stack

	TInt err = KErrNone;

	if (cleanup)

		{

		TRAP(err, MainL() );

		delete cleanup; // destroy clean-up stack

		}

	else

		{

		err = KErrNoMemory;

		}

	__UHEAP_MARKEND;

	return err;

	}

//______________________________________________________________________________

//						CSkeletonTemplate

CSkeletonTemplate* CSkeletonTemplate::NewLC(CConsoleBase& aConsole)

	{

	CSkeletonTemplate* self = new(ELeave)CSkeletonTemplate(aConsole);

	CleanupStack::PushL(self);

	self->ConstructL();

	return self;

	}

CSkeletonTemplate* CSkeletonTemplate::NewL(CConsoleBase& aConsole)

	{

	CSkeletonTemplate* self = NewLC(aConsole);

	CleanupStack::Pop(self);

	return self;

	}

CSkeletonTemplate::~CSkeletonTemplate()

	{

	Cancel();

	}

void CSkeletonTemplate::Start()

	{

	if (!IsActive())

		{

		iConsole.Read(iStatus);

		SetActive();

		}

	}

void CSkeletonTemplate::RunL()

	{

	TKeyCode key = iConsole.KeyCode();

	if (key == EKeyEscape)

		{

		CActiveScheduler::Stop();

		return;

		}

	else if (key == EKeyEnter)

		{

		iConsole.Printf(_L("\n"));

		}

	else

		{

		TBuf<1> buf;

		buf.Append(key);

		iConsole.Write(buf);

		}

	// reissue read request

	Start();

	}

void CSkeletonTemplate::DoCancel()

	{

	iConsole.ReadCancel();

	}

CSkeletonTemplate::CSkeletonTemplate(CConsoleBase& aConsole)

	: CActive(CActive::EPriorityStandard), iConsole(aConsole)

	{

	}

void CSkeletonTemplate::ConstructL()

	{

	CActiveScheduler::Add(this);

	}