movingrangefeedback.h

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/* This file is part of the KDE project
 *
 *  Copyright (C) 2010 Christoph Cullmann <cullmann@kde.org>
 *
 *  Based on code of the SmartCursor/Range by:
 *  Copyright (C) 2003-2005 Hamish Rodda <rodda@kde.org>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Library General Public
 *  License as published by the Free Software Foundation; either
 *  version 2 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Library General Public License for more details.
 *
 *  You should have received a copy of the GNU Library General Public License
 *  along with this library; see the file COPYING.LIB.  If not, write to
 *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA 02110-1301, USA.
 */

#ifndef KDELIBS_KTEXTEDITOR_MOVINGRANGEFEEDBACK_H
#define KDELIBS_KTEXTEDITOR_MOVINGRANGEFEEDBACK_H

#include <ktexteditor/ktexteditor_export.h>

namespace KTextEditor
{

class View;
class MovingRange;

class KTEXTEDITOR_EXPORT MovingRangeFeedback
{
  public:
    MovingRangeFeedback ();

    virtual ~MovingRangeFeedback ();

    virtual void rangeEmpty (MovingRange* range);

    virtual void rangeInvalid (MovingRange* range);

    virtual void mouseEnteredRange (MovingRange* range, View* view);

    virtual void mouseExitedRange (MovingRange* range, View* view);

    virtual void caretEnteredRange (MovingRange* range, View* view);

    virtual void caretExitedRange (MovingRange* range, View* view);

  private:
    class MovingRangeFeedbackPrivate * const d;
};

}

#endif

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