1 /* GTK - The GIMP Toolkit
3 * Copyright (C) 2007 John Stowers, Neil Jagdish Patel.
4 * Copyright (C) 2009 Bastien Nocera, David Zeuthen
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
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 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
19 * Code adapted from egg-spinner
20 * by Christian Hergert <christian.hergert@gmail.com>
23 #ifndef __GTK_SPINNER_H__
24 #define __GTK_SPINNER_H__
26 #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
27 #error "Only <gtk/gtk.h> can be included directly."
30 #include <gtk/gtkwidget.h>
34 #define GTK_TYPE_SPINNER (gtk_spinner_get_type ())
35 #define GTK_SPINNER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_SPINNER, GtkSpinner))
36 #define GTK_SPINNER_CLASS(obj) (G_TYPE_CHECK_CLASS_CAST ((obj), GTK_TYPE_SPINNER, GtkSpinnerClass))
37 #define GTK_IS_SPINNER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_SPINNER))
38 #define GTK_IS_SPINNER_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE ((obj), GTK_TYPE_SPINNER))
39 #define GTK_SPINNER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_SPINNER, GtkSpinnerClass))
41 typedef struct _GtkSpinner GtkSpinner;
42 typedef struct _GtkSpinnerClass GtkSpinnerClass;
43 typedef struct _GtkSpinnerPrivate GtkSpinnerPrivate;
50 GtkSpinnerPrivate *priv;
53 struct _GtkSpinnerClass
55 GtkWidgetClass parent_class;
57 /* Padding for future expansion */
58 void (*_gtk_reserved1) (void);
59 void (*_gtk_reserved2) (void);
60 void (*_gtk_reserved3) (void);
61 void (*_gtk_reserved4) (void);
64 GType gtk_spinner_get_type (void) G_GNUC_CONST;
65 GtkWidget *gtk_spinner_new (void);
66 void gtk_spinner_start (GtkSpinner *spinner);
67 void gtk_spinner_stop (GtkSpinner *spinner);
71 #endif /* __GTK_SPINNER_H__ */