text: /*
   * Copyright © 2019 Matthias Clasen
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2.1 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
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library. If not, see <http://www.gnu.org/licenses/>.
   *
   * Authors: Matthias Clasen <mclasen@redhat.com>
   */
  
  #ifndef __GTK_NUMERIC_SORTER_H__
  #define __GTK_NUMERIC_SORTER_H__
  
  #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
  #error "Only <gtk/gtk.h> can be included directly."
  #endif
  
  #include <gtk/gtkexpression.h>
  #include <gtk/gtksorter.h>
  
  G_BEGIN_DECLS
  
  #define GTK_TYPE_NUMERIC_SORTER             (gtk_numeric_sorter_get_type ())
  GDK_AVAILABLE_IN_ALL
  G_DECLARE_FINAL_TYPE (GtkNumericSorter, gtk_numeric_sorter, GTK, NUMERIC_SORTER, GtkSorter)
  
  GDK_AVAILABLE_IN_ALL
  GtkNumericSorter *      gtk_numeric_sorter_new                   (GtkExpression          *expression);
  
  GDK_AVAILABLE_IN_ALL
  GtkExpression *         gtk_numeric_sorter_get_expression        (GtkNumericSorter       *self);
  GDK_AVAILABLE_IN_ALL
  void                    gtk_numeric_sorter_set_expression        (GtkNumericSorter       *self,
                                                                    GtkExpression          *expression);
  
  GDK_AVAILABLE_IN_ALL
  GtkSortType             gtk_numeric_sorter_get_sort_order        (GtkNumericSorter       *self);
  GDK_AVAILABLE_IN_ALL
  void                    gtk_numeric_sorter_set_sort_order        (GtkNumericSorter       *self,
                                                                    GtkSortType             sort_order);
  
  G_END_DECLS
  
  #endif /* __GTK_NUMERIC_SORTER_H__ */
  