// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "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:

// e32\ewsrv\co_twin.cpp

// 

//

#include "ws_std.h"

extern "C"

EXPORT_C TAny* NewConsole()

//

// Create a new console window.

//

	{

	return new CConsoleTextWin;

	}

CConsoleTextWin *CConsoleTextWin::NewL(const TDesC &aTitle,TSize aSize)

//

// Create a new console window. Leave on any error.

//

	{

	CConsoleTextWin *pC=new(ELeave) CConsoleTextWin;

	User::LeaveIfError(pC->iConsole.Init(aTitle,aSize));

	return(pC);

	}

CConsoleTextWin::CConsoleTextWin()

//

// Constrcutor

//

	{}

CConsoleTextWin::~CConsoleTextWin()

//

// Destructor

//

	{

	iConsole.Close();

	}

TInt CConsoleTextWin::Create(const TDesC &aTitle,TSize aSize)

//

// Create a new console window.

//

	{

	TInt r=iConsole.Init(aTitle,aSize);

	if (r==KErrNone)

		{

		r=iConsole.Control(_L("+Maximize +NewLine -Lock -Wrap"));

		}

	return(r);

	}

void CConsoleTextWin::Read(TRequestStatus &aStatus)

//

// Asynchronous get keystroke from window

//

	{

	iConsole.Read(iKey,aStatus);

	}

void ConsServerCheck(TInt aResult, TInt aLine)

	{

	if(aResult!=KErrNone)

		{

#ifdef _DEBUG

		RDebug::Printf("EConsServerFailed with %d at line %d",aResult,aLine);

#endif

		(void)aLine;

		Panic(EConsServerFailed);

		}

	}

void CConsoleTextWin::ReadCancel()

//

// Cancel asynchronous read request

//

	{

	TInt r=iConsole.ReadCancel();

	ConsServerCheck(r,__LINE__);

	}

void CConsoleTextWin::Write(const TDesC &aDes)

//

// Write to the console.

//

	{

	TInt r=iConsole.Write(aDes);

	ConsServerCheck(r,__LINE__);

	}

TPoint CConsoleTextWin::CursorPos() const

//

// Read current cursor position relative to the window

//

	{

	TPoint p;

	TInt r=iConsole.CursorPos(p);

	ConsServerCheck(r,__LINE__);

	return(p);

	}

void CConsoleTextWin::SetCursorPosAbs(const TPoint &aPosition)

//

// Position the cursor in the window buffer

//

	{

	TInt r=iConsole.SetCursorPosAbs(aPosition);

	ConsServerCheck(r,__LINE__);

	}

void CConsoleTextWin::SetCursorPosRel(const TPoint &aVector)

//

// Position the cursor in the window buffer

//

	{

	TInt r=iConsole.SetCursorPosRel(aVector);

	ConsServerCheck(r,__LINE__);

	}

void CConsoleTextWin::SetCursorHeight(TInt aPercentage)

//

// Set the percentage height of the cursor

//

	{

	TInt r=iConsole.SetCursorHeight(aPercentage);

	ConsServerCheck(r,__LINE__);

	}

void CConsoleTextWin::SetTitle(const TDesC &aTitle)

//

// Set the console window title

//

	{

	TInt r=iConsole.SetTitle(aTitle);

	ConsServerCheck(r,__LINE__);

	}

void CConsoleTextWin::ClearScreen()

//

// Clear screen

//

	{

	TInt r=iConsole.ClearScreen();

	ConsServerCheck(r,__LINE__);

	}

void CConsoleTextWin::ClearToEndOfLine()

//

// Clear window from current cursor position to the end of the line

//

	{

	TInt r=iConsole.ClearToEndOfLine();

	ConsServerCheck(r,__LINE__);

	}

TSize CConsoleTextWin::ScreenSize() const

//

// Return the current screen size

//

	{

	TSize s;

	TInt r=iConsole.Size(s);

	ConsServerCheck(r,__LINE__);

	return(s);

	}

TKeyCode CConsoleTextWin::KeyCode() const

//

// Return the current keycode

//

	{

	return(iKey.Code());

	}

TUint CConsoleTextWin::KeyModifiers() const

//

// Return the current key modifiers

//

	{

	return(iKey.Modifiers());

	}

void CConsoleTextWin::SetTextAttribute(TTextAttribute anAttribute)

//

// Set text attribute

//

	{

	iConsole.SetTextAttribute(anAttribute);

	}

RConsole &CConsoleTextWin::Console()

//

// Return the console object.

//

	{

	return(iConsole);

	}