text: /* GTK - The GIMP Toolkit
   * gtksizegroup.h:
   * Copyright (C) 2000 Red Hat Software
   *
   * 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 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/>.
   */
  
  #ifndef __GTK_SIZE_GROUP_H__
  #define __GTK_SIZE_GROUP_H__
  
  #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
  #error "Only <gtk/gtk.h> can be included directly."
  #endif
  
  #include <gtk/gtkwidget.h>
  
  G_BEGIN_DECLS
  
  #define GTK_TYPE_SIZE_GROUP            (gtk_size_group_get_type ())
  #define GTK_SIZE_GROUP(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_SIZE_GROUP, GtkSizeGroup))
  #define GTK_SIZE_GROUP_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_SIZE_GROUP, GtkSizeGroupClass))
  #define GTK_IS_SIZE_GROUP(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_SIZE_GROUP))
  #define GTK_IS_SIZE_GROUP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_SIZE_GROUP))
  #define GTK_SIZE_GROUP_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_SIZE_GROUP, GtkSizeGroupClass))
  
  
  typedef struct _GtkSizeGroup              GtkSizeGroup;
  typedef struct _GtkSizeGroupPrivate       GtkSizeGroupPrivate;
  typedef struct _GtkSizeGroupClass         GtkSizeGroupClass;
  
  struct _GtkSizeGroup
  {
    GObject parent_instance;
  
    /*< private >*/
    GtkSizeGroupPrivate *priv;
  };
  
  struct _GtkSizeGroupClass
  {
    GObjectClass parent_class;
  
    /* Padding for future expansion */
    void (*_gtk_reserved1) (void);
    void (*_gtk_reserved2) (void);
    void (*_gtk_reserved3) (void);
    void (*_gtk_reserved4) (void);
  };
  
  GDK_AVAILABLE_IN_ALL
  GType            gtk_size_group_get_type      (void) G_GNUC_CONST;
  
  GDK_AVAILABLE_IN_ALL
  GtkSizeGroup *   gtk_size_group_new           (GtkSizeGroupMode  mode);
  GDK_AVAILABLE_IN_ALL
  void             gtk_size_group_set_mode      (GtkSizeGroup     *size_group,
  					       GtkSizeGroupMode  mode);
  GDK_AVAILABLE_IN_ALL
  GtkSizeGroupMode gtk_size_group_get_mode      (GtkSizeGroup     *size_group);
  GDK_DEPRECATED_IN_3_22
  void             gtk_size_group_set_ignore_hidden (GtkSizeGroup *size_group,
  						   gboolean      ignore_hidden);
  GDK_DEPRECATED_IN_3_22
  gboolean         gtk_size_group_get_ignore_hidden (GtkSizeGroup *size_group);
  GDK_AVAILABLE_IN_ALL
  void             gtk_size_group_add_widget    (GtkSizeGroup     *size_group,
  					       GtkWidget        *widget);
  GDK_AVAILABLE_IN_ALL
  void             gtk_size_group_remove_widget (GtkSizeGroup     *size_group,
  					       GtkWidget        *widget);
  GDK_AVAILABLE_IN_ALL
  GSList *         gtk_size_group_get_widgets   (GtkSizeGroup     *size_group);
  
  G_END_DECLS
  
  #endif /* __GTK_SIZE_GROUP_H__ */
  