Pileus Git - ~andy/gtk/blob - gtk/gtkuimanager.h

   1 /*
   2  * GTK - The GTK+ Toolkit
   3  * Copyright (C) 1998, 1999 Red Hat, Inc.
   4  * All rights reserved.
   5  *
   6  * This Library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Library General Public License as
   8  * published by the Free Software Foundation; either version 2 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This Library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Library General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Library General Public
  17  * License along with the Gnome Library; see the file COPYING.LIB.  If not,
  18  * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  19  * Boston, MA 02111-1307, USA.
  20  */
  21
  22 /*
  23  * Author: James Henstridge <james@daa.com.au>
  24  *
  25  * Modified by the GTK+ Team and others 2003.  See the AUTHORS
  26  * file for a list of people on the GTK+ Team.  See the ChangeLog
  27  * files for a list of changes.  These files are distributed with
  28  * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
  29  */
  30
  31 #if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
  32 #error "Only <gtk/gtk.h> can be included directly."
  33 #endif
  34
  35 #ifndef __GTK_UI_MANAGER_H__
  36 #define __GTK_UI_MANAGER_H__
  37
  38 #include <gtk/gtkaccelgroup.h>
  39 #include <gtk/gtkwidget.h>
  40 #include <gtk/gtkaction.h>
  41 #include <gtk/gtkactiongroup.h>
  42
  43 G_BEGIN_DECLS
  44
  45 #define GTK_TYPE_UI_MANAGER            (gtk_ui_manager_get_type ())
  46 #define GTK_UI_MANAGER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_UI_MANAGER, GtkUIManager))
  47 #define GTK_UI_MANAGER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_UI_MANAGER, GtkUIManagerClass))
  48 #define GTK_IS_UI_MANAGER(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_UI_MANAGER))
  49 #define GTK_IS_UI_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_UI_MANAGER))
  50 #define GTK_UI_MANAGER_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), GTK_TYPE_UI_MANAGER, GtkUIManagerClass))
  51
  52 typedef struct _GtkUIManager      GtkUIManager;
  53 typedef struct _GtkUIManagerClass GtkUIManagerClass;
  54 typedef struct _GtkUIManagerPrivate GtkUIManagerPrivate;
  55
  56
  57 struct _GtkUIManager {
  58   GObject parent;
  59
  60   /*< private >*/
  61
  62   GtkUIManagerPrivate *GSEAL (private_data);
  63 };
  64
  65 struct _GtkUIManagerClass {
  66   GObjectClass parent_class;
  67
  68   /* Signals */
  69   void (* add_widget)       (GtkUIManager *merge,
  70                              GtkWidget    *widget);
  71   void (* actions_changed)  (GtkUIManager *merge);
  72   void (* connect_proxy)    (GtkUIManager *merge,
  73                              GtkAction    *action,
  74                              GtkWidget    *proxy);
  75   void (* disconnect_proxy) (GtkUIManager *merge,
  76                              GtkAction    *action,
  77                              GtkWidget    *proxy);
  78   void (* pre_activate)     (GtkUIManager *merge,
  79                              GtkAction    *action);
  80   void (* post_activate)    (GtkUIManager *merge,
  81                              GtkAction    *action);
  82
  83   /* Virtual functions */
  84   GtkWidget * (* get_widget) (GtkUIManager *manager,
  85                               const gchar  *path);
  86   GtkAction * (* get_action) (GtkUIManager *manager,
  87                               const gchar  *path);
  88
  89   /* Padding for future expansion */
  90   void (*_gtk_reserved1) (void);
  91   void (*_gtk_reserved2) (void);
  92 };
  93
  94 typedef enum {
  95   GTK_UI_MANAGER_AUTO         = 0,
  96   GTK_UI_MANAGER_MENUBAR      = 1 << 0,
  97   GTK_UI_MANAGER_MENU         = 1 << 1,
  98   GTK_UI_MANAGER_TOOLBAR      = 1 << 2,
  99   GTK_UI_MANAGER_PLACEHOLDER  = 1 << 3,
 100   GTK_UI_MANAGER_POPUP        = 1 << 4,
 101   GTK_UI_MANAGER_MENUITEM     = 1 << 5,
 102   GTK_UI_MANAGER_TOOLITEM     = 1 << 6,
 103   GTK_UI_MANAGER_SEPARATOR    = 1 << 7,
 104   GTK_UI_MANAGER_ACCELERATOR  = 1 << 8
 105 } GtkUIManagerItemType;
 106
 107 #ifdef G_OS_WIN32
 108 /* Reserve old name for DLL ABI backward compatibility */
 109 #define gtk_ui_manager_add_ui_from_file gtk_ui_manager_add_ui_from_file_utf8
 110 #endif
 111
 112 GType          gtk_ui_manager_get_type            (void) G_GNUC_CONST;
 113 GtkUIManager  *gtk_ui_manager_new                 (void);
 114 void           gtk_ui_manager_set_add_tearoffs    (GtkUIManager          *self,
 115                                                    gboolean               add_tearoffs);
 116 gboolean       gtk_ui_manager_get_add_tearoffs    (GtkUIManager          *self);
 117 void           gtk_ui_manager_insert_action_group (GtkUIManager          *self,
 118                                                    GtkActionGroup        *action_group,
 119                                                    gint                   pos);
 120 void           gtk_ui_manager_remove_action_group (GtkUIManager          *self,
 121                                                    GtkActionGroup        *action_group);
 122 GList         *gtk_ui_manager_get_action_groups   (GtkUIManager          *self);
 123 GtkAccelGroup *gtk_ui_manager_get_accel_group     (GtkUIManager          *self);
 124 GtkWidget     *gtk_ui_manager_get_widget          (GtkUIManager          *self,
 125                                                    const gchar           *path);
 126 GSList        *gtk_ui_manager_get_toplevels       (GtkUIManager          *self,
 127                                                    GtkUIManagerItemType   types);
 128 GtkAction     *gtk_ui_manager_get_action          (GtkUIManager          *self,
 129                                                    const gchar           *path);
 130 guint          gtk_ui_manager_add_ui_from_string  (GtkUIManager          *self,
 131                                                    const gchar           *buffer,
 132                                                    gssize                 length,
 133                                                    GError               **error);
 134 guint          gtk_ui_manager_add_ui_from_file    (GtkUIManager          *self,
 135                                                    const gchar           *filename,
 136                                                    GError               **error);
 137 void           gtk_ui_manager_add_ui              (GtkUIManager          *self,
 138                                                    guint                  merge_id,
 139                                                    const gchar           *path,
 140                                                    const gchar           *name,
 141                                                    const gchar           *action,
 142                                                    GtkUIManagerItemType   type,
 143                                                    gboolean               top);
 144 void           gtk_ui_manager_remove_ui           (GtkUIManager          *self,
 145                                                    guint                  merge_id);
 146 gchar         *gtk_ui_manager_get_ui              (GtkUIManager          *self);
 147 void           gtk_ui_manager_ensure_update       (GtkUIManager          *self);
 148 guint          gtk_ui_manager_new_merge_id        (GtkUIManager          *self);
 149
 150 G_END_DECLS
 151
 152 #endif /* __GTK_UI_MANAGER_H__ */