movingrangefeedback.h

/*  SPDX-License-Identifier: LGPL-2.0-or-later

    Copyright (C) 2010 Christoph Cullmann <[email protected]>

    Based on code of the SmartCursor/Range by:
    Copyright (C) 2003-2005 Hamish Rodda <[email protected]>

    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 KTEXTEDITOR_MOVINGRANGEFEEDBACK_H
#define KTEXTEDITOR_MOVINGRANGEFEEDBACK_H

#include <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 = nullptr;
};

}

#endif