1/* gtkscrollable.h
2 * Copyright (C) 2008 Tadej Borovšak <[email protected]>
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, see <http://www.gnu.org/licenses/>.
16 */
17
18#ifndef __GTK_SCROLLABLE_H__
19#define __GTK_SCROLLABLE_H__
20
21#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
22#error "Only <gtk/gtk.h> can be included directly."
23#endif
24
25#include <gdk/gdk.h>
26#include <gtk/gtkenums.h>
27#include <gtk/gtktypes.h>
28#include <gtk/gtkborder.h>
29
30G_BEGIN_DECLS
31
32#define GTK_TYPE_SCROLLABLE (gtk_scrollable_get_type ())
33#define GTK_SCROLLABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_SCROLLABLE, GtkScrollable))
34#define GTK_IS_SCROLLABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_SCROLLABLE))
35#define GTK_SCROLLABLE_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GTK_TYPE_SCROLLABLE, GtkScrollableInterface))
36
37typedef struct _GtkScrollable GtkScrollable; /* Dummy */
38typedef struct _GtkScrollableInterface GtkScrollableInterface;
39
40struct _GtkScrollableInterface
41{
42 GTypeInterface base_iface;
43
44 gboolean (* get_border) (GtkScrollable *scrollable,
45 GtkBorder *border);
46};
47
48/* Public API */
49GDK_AVAILABLE_IN_ALL
50GType gtk_scrollable_get_type (void) G_GNUC_CONST;
51GDK_AVAILABLE_IN_ALL
52GtkAdjustment *gtk_scrollable_get_hadjustment (GtkScrollable *scrollable);
53GDK_AVAILABLE_IN_ALL
54void gtk_scrollable_set_hadjustment (GtkScrollable *scrollable,
55 GtkAdjustment *hadjustment);
56GDK_AVAILABLE_IN_ALL
57GtkAdjustment *gtk_scrollable_get_vadjustment (GtkScrollable *scrollable);
58GDK_AVAILABLE_IN_ALL
59void gtk_scrollable_set_vadjustment (GtkScrollable *scrollable,
60 GtkAdjustment *vadjustment);
61GDK_AVAILABLE_IN_ALL
62GtkScrollablePolicy gtk_scrollable_get_hscroll_policy (GtkScrollable *scrollable);
63GDK_AVAILABLE_IN_ALL
64void gtk_scrollable_set_hscroll_policy (GtkScrollable *scrollable,
65 GtkScrollablePolicy policy);
66GDK_AVAILABLE_IN_ALL
67GtkScrollablePolicy gtk_scrollable_get_vscroll_policy (GtkScrollable *scrollable);
68GDK_AVAILABLE_IN_ALL
69void gtk_scrollable_set_vscroll_policy (GtkScrollable *scrollable,
70 GtkScrollablePolicy policy);
71
72GDK_AVAILABLE_IN_3_16
73gboolean gtk_scrollable_get_border (GtkScrollable *scrollable,
74 GtkBorder *border);
75
76G_END_DECLS
77
78#endif /* __GTK_SCROLLABLE_H__ */
79