1 /* GTK - The GIMP Toolkit 2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Lesser General Public License for more details. 13 * 14 * You should have received a copy of the GNU Lesser General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, 17 * Boston, MA 02111-1307, USA. 18 */ 19 20 /* 21 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS 22 * file for a list of people on the GTK+ Team. See the ChangeLog 23 * files for a list of changes. These files are distributed with 24 * GTK+ at ftp://ftp.gtk.org/pub/gtk/. 25 */ 26 27 #ifndef __GTK_ITEM_H__ 28 #define __GTK_ITEM_H__ 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 #include <gtk/gtkbin.h> 36 37 38 G_BEGIN_DECLS 39 40 #define GTK_TYPE_ITEM (gtk_item_get_type ()) 41 #define GTK_ITEM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ITEM, GtkItem)) 42 #define GTK_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ITEM, GtkItemClass)) 43 #define GTK_IS_ITEM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ITEM)) 44 #define GTK_IS_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ITEM)) 45 #define GTK_ITEM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ITEM, GtkItemClass)) 46 47 48 typedef struct _GtkItem GtkItem; 49 typedef struct _GtkItemClass GtkItemClass; 50 51 struct _GtkItem 52 { 53 GtkBin bin; 54 }; 55 56 struct _GtkItemClass 57 { 58 GtkBinClass parent_class; 59 60 void (* select) (GtkItem *item); 61 void (* deselect) (GtkItem *item); 62 void (* toggle) (GtkItem *item); 63 64 /* Padding for future expansion */ 65 void (*_gtk_reserved1) (void); 66 void (*_gtk_reserved2) (void); 67 void (*_gtk_reserved3) (void); 68 void (*_gtk_reserved4) (void); 69 }; 70 71 72 GType gtk_item_get_type (void) G_GNUC_CONST; 73 #if !defined(GTK_DISABLE_DEPRECATED) || defined(GTK_COMPILATION) 74 void gtk_item_select (GtkItem *item); 75 void gtk_item_deselect (GtkItem *item); 76 void gtk_item_toggle (GtkItem *item); 77 #endif 78 79 G_END_DECLS 80 81 #endif /* __GTK_ITEM_H__ */ 82