/****************************************************************************
**
** 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 HbPlugins 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.
**
****************************************************************************/
#ifndef HB_INPUT_MODE_HANDLER_H
#define HB_INPUT_MODE_HANDLER_H

#include "hbinputmodehandler.h"

class HbInputModeHandlerPrivate: public HbPredictionCallback
{
    Q_DECLARE_PUBLIC(HbInputModeHandler)
public:
    HbInputModeHandlerPrivate();
    virtual ~HbInputModeHandlerPrivate();

    HbInputModeHandler *q_ptr;

    void init();

    virtual void _q_timeout();
    void getAndFilterCharactersBoundToKey(QString &allowedChars, HbKeyboardType type, int key, HbModifiers modifiers);
    void updateTextCase();

    // HbPredictionCallback
    QString surroundingText();
    int cursorPosition();
    bool isPunctuationKey(const Qt::Key key, const HbKeyboardType keypad);
    bool isEnterCharacter(QChar character); 
    const HbKeymap* mKeymap;
    HbInputAbstractMethod *mInputMethod;
    QTimer *mTimer;

};

#endif //HB_INPUT_MODE_HANDLER_H