/****************************************************************************

**

** 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