MatrixScrollHost.h

// -*- mode: c++; c-file-style: "linux"; c-basic-offset: 2; indent-tabs-mode: nil -*-
//
//  Copyright (C) 2026 Gunter Königsmann <wxMaxima@physikbuch.de>
//
//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation; either version 2 of the License, or
//  (at your option) any later version.
//
//  This program 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 General Public License for more details.
//
//
//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software
//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
//  SPDX-License-Identifier: GPL-2.0+
 
#ifndef MATRIXSCROLLHOST_H
#define MATRIXSCROLLHOST_H
 
#include <wx/defs.h>
 
class MatrCell;
 
class MatrixScrollHost
{
public:
  virtual ~MatrixScrollHost() = default;
 
  virtual wxCoord ScrollbarThickness() const = 0;
 
  virtual void MatrixDrawn(MatrCell *matrix) = 0;
};
 
#endif // MATRIXSCROLLHOST_H