1 /* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library 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.
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 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the Free
16 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 #ifndef __GTK_ADJUSTMENT_H__
19 #define __GTK_ADJUSTMENT_H__
23 #include <gtk/gtkdata.h>
28 #endif /* __cplusplus */
31 #define GTK_ADJUSTMENT(obj) GTK_CHECK_CAST (obj, gtk_adjustment_get_type (), GtkAdjustment)
32 #define GTK_ADJUSTMENT_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_adjustment_get_type (), GtkAdjustmentClass)
33 #define GTK_IS_ADJUSTMENT(obj) GTK_CHECK_TYPE (obj, gtk_adjustment_get_type ())
36 typedef struct _GtkAdjustment GtkAdjustment;
37 typedef struct _GtkAdjustmentClass GtkAdjustmentClass;
46 gfloat step_increment;
47 gfloat page_increment;
51 struct _GtkAdjustmentClass
53 GtkDataClass parent_class;
55 void (* changed) (GtkAdjustment *adjustment);
56 void (* value_changed) (GtkAdjustment *adjustment);
60 guint gtk_adjustment_get_type (void);
61 GtkObject* gtk_adjustment_new (gfloat value,
64 gfloat step_increment,
65 gfloat page_increment,
71 #endif /* __cplusplus */
74 #endif /* __GTK_ADJUSTMENT_H__ */