src/math-display.h

   1 /*
   2  * Copyright (C) 2008-2011 Robert Ancell
   3  *
   4  * This program is free software: you can redistribute it and/or modify it under
   5  * the terms of the GNU General Public License as published by the Free Software
   6  * Foundation, either version 2 of the License, or (at your option) any later
   7  * version. See http://www.gnu.org/copyleft/gpl.html the full text of the
   8  * license.
   9  */
  10
  11 #ifndef MATH_DISPLAY_H
  12 #define MATH_DISPLAY_H
  13
  14 #include <glib-object.h>
  15 #include <gtk/gtk.h>
  16
  17 #include "math-equation.h"
  18
  19 G_BEGIN_DECLS
  20
  21 #define MATH_DISPLAY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), math_display_get_type(), MathDisplay))
  22
  23 typedef struct MathDisplayPrivate MathDisplayPrivate;
  24
  25 typedef struct
  26 {
  27     GtkViewport parent_instance;
  28     MathDisplayPrivate *priv;
  29 } MathDisplay;
  30
  31 typedef struct
  32 {
  33     GtkViewportClass parent_class;
  34 } MathDisplayClass;
  35
  36 GType math_display_get_type(void);
  37
  38 MathDisplay *math_display_new(void);
  39
  40 MathDisplay *math_display_new_with_equation(MathEquation *equation);
  41
  42 MathEquation *math_display_get_equation(MathDisplay *display);
  43
  44 G_END_DECLS
  45
  46 #endif /* MATH_DISPLAY_H */