src/gui/mousecursor.hpp

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//  SuperTux
//  Copyright (C) 2006 Matthias Braun <matze@braunis.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 3 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, see <http://www.gnu.org/licenses/>.

#ifndef HEADER_SUPERTUX_GUI_MOUSECURSOR_HPP
#define HEADER_SUPERTUX_GUI_MOUSECURSOR_HPP

#include <string>

#include "video/surface_ptr.hpp"

#define MC_STATES_NB 3

enum {
  MC_NORMAL = 0,
  MC_CLICK,
  MC_LINK,
  MC_HIDE
};

class DrawingContext;


class MouseCursor
{
public:

  MouseCursor(std::string cursor_file);
  ~MouseCursor();

  int state();

  void set_state(int nstate);

  void set_mid(int x, int y);

  void draw(DrawingContext& context);

  static MouseCursor* current()
  {        return current_;      };
  static void set_current(MouseCursor* pcursor)
  {        current_ = pcursor;      };

private:
  int mid_x;
  int mid_y;
  int state_before_click;
  int cur_state;
  SurfacePtr cursor;

private:
  static MouseCursor* current_;

private:
  MouseCursor(const MouseCursor&);
  MouseCursor& operator=(const MouseCursor&);
};

#endif /*SUPERTUX_MOUSECURSOR_H*/

/* EOF */

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