/****************************************************************************
**
** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (developer.feedback@nokia.com)
**
** This file is part of the HbCore module of the UI Extensions for Mobile.
**
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at developer.feedback@nokia.com.
**
****************************************************************************/

#include "hbinputmethodnull_p.h"
#include "hbinputeditorinterface.h"

/*!
\internal
*/
HbInputMethodNull* HbInputMethodNull::Instance()
{
    static HbInputMethodNull myInstance;
    return &myInstance;
}

/*!
\internal
*/
HbInputMethodNull::HbInputMethodNull()
{
}

/*!
\internal
*/
HbInputMethodNull::~HbInputMethodNull()
{
}

/*!
\internal
*/
QString HbInputMethodNull::identifierName()
{
    return QString();
}

/*!
\internal
*/
bool HbInputMethodNull::isComposing() const
{
    return false;
}

/*!
\internal
*/
QString HbInputMethodNull::language()
{
    return QString();
}

/*!
\internal
*/
void HbInputMethodNull::reset()
{
}

/*!
\internal
*/
bool HbInputMethodNull::filterEvent(const QEvent* event)
{
    if (!event || event->type() != QEvent::KeyPress) {
        return false;
    }

    if (focusObject() && !(focusObject()->editorInterface().constraints() & HbEditorConstraintOnlySecondaryChannel)) {
        qDebug("WARNING: HbInputMethodNull::filterEvent called without HbEditorConstraintOnlySecondaryChannel."); 
        qDebug("         Is everything ok?");
    }

    return false;
}

/*!
\internal
*/
void HbInputMethodNull::mouseHandler(int x, QMouseEvent* event)
{
    Q_UNUSED(x);
    Q_UNUSED(event);
}

// End of file