text: /* -*- Mode: C; c-file-style: "gnu"; tab-width: 8 -*- */
  /* GTK - The GIMP Toolkit
   * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
   *
   * 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/>.
   */
  
  /*
   * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS
   * file for a list of people on the GTK+ Team.  See the ChangeLog
   * files for a list of changes.  These files are distributed with
   * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
   */
  
  #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
  #error "Only <gtk/gtk.h> can be included directly."
  #endif
  
  #ifndef __GTK_NOTEBOOK_H__
  #define __GTK_NOTEBOOK_H__
  
  
  #include <gtk/gtkcontainer.h>
  
  
  G_BEGIN_DECLS
  
  #define GTK_TYPE_NOTEBOOK                  (gtk_notebook_get_type ())
  #define GTK_NOTEBOOK(obj)                  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_NOTEBOOK, GtkNotebook))
  #define GTK_NOTEBOOK_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_NOTEBOOK, GtkNotebookClass))
  #define GTK_IS_NOTEBOOK(obj)               (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_NOTEBOOK))
  #define GTK_IS_NOTEBOOK_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_NOTEBOOK))
  #define GTK_NOTEBOOK_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_NOTEBOOK, GtkNotebookClass))
  
  
  typedef enum
  {
    GTK_NOTEBOOK_TAB_FIRST,
    GTK_NOTEBOOK_TAB_LAST
  } GtkNotebookTab;
  
  typedef struct _GtkNotebook              GtkNotebook;
  typedef struct _GtkNotebookPrivate       GtkNotebookPrivate;
  typedef struct _GtkNotebookClass         GtkNotebookClass;
  
  struct _GtkNotebook
  {
    /*< private >*/
    GtkContainer container;
  
    GtkNotebookPrivate *priv;
  };
  
  struct _GtkNotebookClass
  {
    GtkContainerClass parent_class;
  
    void (* switch_page)       (GtkNotebook     *notebook,
                                GtkWidget       *page,
  			      guint            page_num);
  
    /* Action signals for keybindings */
    gboolean (* select_page)     (GtkNotebook       *notebook,
                                  gboolean           move_focus);
    gboolean (* focus_tab)       (GtkNotebook       *notebook,
                                  GtkNotebookTab     type);
    gboolean (* change_current_page) (GtkNotebook   *notebook,
                                  gint               offset);
    void (* move_focus_out)      (GtkNotebook       *notebook,
  				GtkDirectionType   direction);
    gboolean (* reorder_tab)     (GtkNotebook       *notebook,
  				GtkDirectionType   direction,
  				gboolean           move_to_last);
  
    /* More vfuncs */
    gint (* insert_page)         (GtkNotebook       *notebook,
  			        GtkWidget         *child,
  				GtkWidget         *tab_label,
  				GtkWidget         *menu_label,
  				gint               position);
  
    GtkNotebook * (* create_window) (GtkNotebook       *notebook,
                                     GtkWidget         *page,
                                     gint               x,
                                     gint               y);
  
    void (* page_reordered)      (GtkNotebook     *notebook,
                                  GtkWidget       *child,
                                  guint            page_num);
  
    void (* page_removed)        (GtkNotebook     *notebook,
                                  GtkWidget       *child,
                                  guint            page_num);
  
    void (* page_added)          (GtkNotebook     *notebook,
                                  GtkWidget       *child,
                                  guint            page_num);
  
    /* Padding for future expansion */
    void (*_gtk_reserved1) (void);
    void (*_gtk_reserved2) (void);
    void (*_gtk_reserved3) (void);
    void (*_gtk_reserved4) (void);
    void (*_gtk_reserved5) (void);
    void (*_gtk_reserved6) (void);
    void (*_gtk_reserved7) (void);
    void (*_gtk_reserved8) (void);
  };
  
  /***********************************************************
   *           Creation, insertion, deletion                 *
   ***********************************************************/
  
  GType   gtk_notebook_get_type       (void) G_GNUC_CONST;
  GtkWidget * gtk_notebook_new        (void);
  gint gtk_notebook_append_page       (GtkNotebook *notebook,
  				     GtkWidget   *child,
  				     GtkWidget   *tab_label);
  gint gtk_notebook_append_page_menu  (GtkNotebook *notebook,
  				     GtkWidget   *child,
  				     GtkWidget   *tab_label,
  				     GtkWidget   *menu_label);
  gint gtk_notebook_prepend_page      (GtkNotebook *notebook,
  				     GtkWidget   *child,
  				     GtkWidget   *tab_label);
  gint gtk_notebook_prepend_page_menu (GtkNotebook *notebook,
  				     GtkWidget   *child,
  				     GtkWidget   *tab_label,
  				     GtkWidget   *menu_label);
  gint gtk_notebook_insert_page       (GtkNotebook *notebook,
  				     GtkWidget   *child,
  				     GtkWidget   *tab_label,
  				     gint         position);
  gint gtk_notebook_insert_page_menu  (GtkNotebook *notebook,
  				     GtkWidget   *child,
  				     GtkWidget   *tab_label,
  				     GtkWidget   *menu_label,
  				     gint         position);
  void gtk_notebook_remove_page       (GtkNotebook *notebook,
  				     gint         page_num);
  
  /***********************************************************
   *           Tabs drag and drop                            *
   ***********************************************************/
  
  void         gtk_notebook_set_group_name (GtkNotebook *notebook,
                                            const gchar *group_name);
  const gchar *gtk_notebook_get_group_name (GtkNotebook *notebook);
  
  
  
  /***********************************************************
   *            query, set current NotebookPage              *
   ***********************************************************/
  
  gint       gtk_notebook_get_current_page (GtkNotebook *notebook);
  GtkWidget* gtk_notebook_get_nth_page     (GtkNotebook *notebook,
  					  gint         page_num);
  gint       gtk_notebook_get_n_pages      (GtkNotebook *notebook);
  gint       gtk_notebook_page_num         (GtkNotebook *notebook,
  					  GtkWidget   *child);
  void       gtk_notebook_set_current_page (GtkNotebook *notebook,
  					  gint         page_num);
  void       gtk_notebook_next_page        (GtkNotebook *notebook);
  void       gtk_notebook_prev_page        (GtkNotebook *notebook);
  
  /***********************************************************
   *            set Notebook, NotebookTab style              *
   ***********************************************************/
  
  void     gtk_notebook_set_show_border      (GtkNotebook     *notebook,
  					    gboolean         show_border);
  gboolean gtk_notebook_get_show_border      (GtkNotebook     *notebook);
  void     gtk_notebook_set_show_tabs        (GtkNotebook     *notebook,
  					    gboolean         show_tabs);
  gboolean gtk_notebook_get_show_tabs        (GtkNotebook     *notebook);
  void     gtk_notebook_set_tab_pos          (GtkNotebook     *notebook,
  				            GtkPositionType  pos);
  GtkPositionType gtk_notebook_get_tab_pos   (GtkNotebook     *notebook);
  void     gtk_notebook_set_scrollable       (GtkNotebook     *notebook,
  					    gboolean         scrollable);
  gboolean gtk_notebook_get_scrollable       (GtkNotebook     *notebook);
  guint16  gtk_notebook_get_tab_hborder      (GtkNotebook     *notebook);
  guint16  gtk_notebook_get_tab_vborder      (GtkNotebook     *notebook);
  
  /***********************************************************
   *               enable/disable PopupMenu                  *
   ***********************************************************/
  
  void gtk_notebook_popup_enable  (GtkNotebook *notebook);
  void gtk_notebook_popup_disable (GtkNotebook *notebook);
  
  /***********************************************************
   *             query/set NotebookPage Properties           *
   ***********************************************************/
  
  GtkWidget * gtk_notebook_get_tab_label    (GtkNotebook *notebook,
  					   GtkWidget   *child);
  void gtk_notebook_set_tab_label           (GtkNotebook *notebook,
  					   GtkWidget   *child,
  					   GtkWidget   *tab_label);
  void          gtk_notebook_set_tab_label_text (GtkNotebook *notebook,
                                                 GtkWidget   *child,
                                                 const gchar *tab_text);
  const gchar * gtk_notebook_get_tab_label_text (GtkNotebook *notebook,
                                                 GtkWidget   *child);
  GtkWidget * gtk_notebook_get_menu_label   (GtkNotebook *notebook,
  					   GtkWidget   *child);
  void gtk_notebook_set_menu_label          (GtkNotebook *notebook,
  					   GtkWidget   *child,
  					   GtkWidget   *menu_label);
  void          gtk_notebook_set_menu_label_text (GtkNotebook *notebook,
                                                  GtkWidget   *child,
                                                  const gchar *menu_text);
  const gchar * gtk_notebook_get_menu_label_text (GtkNotebook *notebook,
  							GtkWidget   *child);
  void gtk_notebook_reorder_child           (GtkNotebook *notebook,
  					   GtkWidget   *child,
  					   gint         position);
  gboolean gtk_notebook_get_tab_reorderable (GtkNotebook *notebook,
  					   GtkWidget   *child);
  void gtk_notebook_set_tab_reorderable     (GtkNotebook *notebook,
  					   GtkWidget   *child,
  					   gboolean     reorderable);
  gboolean gtk_notebook_get_tab_detachable  (GtkNotebook *notebook,
  					   GtkWidget   *child);
  void gtk_notebook_set_tab_detachable      (GtkNotebook *notebook,
  					   GtkWidget   *child,
  					   gboolean     detachable);
  
  GtkWidget* gtk_notebook_get_action_widget (GtkNotebook *notebook,
                                             GtkPackType  pack_type);
  void       gtk_notebook_set_action_widget (GtkNotebook *notebook,
                                             GtkWidget   *widget,
                                             GtkPackType  pack_type);
  
  G_END_DECLS
  
  #endif /* __GTK_NOTEBOOK_H__ */
  