1/* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
3 * Copyright (C) 1998 Elliot Lee
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19/*
20 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
21 * file for a list of people on the GTK+ Team. See the ChangeLog
22 * files for a list of changes. These files are distributed with
23 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
24 */
25
26/* The GtkHandleBox is to allow widgets to be dragged in and out of
27 * their parents.
28 */
29
30#ifndef __GTK_HANDLE_BOX_H__
31#define __GTK_HANDLE_BOX_H__
32
33#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
34#error "Only <gtk/gtk.h> can be included directly."
35#endif
36
37#include <gtk/gtkbin.h>
38
39G_BEGIN_DECLS
40
41#define GTK_TYPE_HANDLE_BOX (gtk_handle_box_get_type ())
42#define GTK_HANDLE_BOX(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_HANDLE_BOX, GtkHandleBox))
43#define GTK_HANDLE_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_HANDLE_BOX, GtkHandleBoxClass))
44#define GTK_IS_HANDLE_BOX(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_HANDLE_BOX))
45#define GTK_IS_HANDLE_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_HANDLE_BOX))
46#define GTK_HANDLE_BOX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_HANDLE_BOX, GtkHandleBoxClass))
47
48typedef struct _GtkHandleBox GtkHandleBox;
49typedef struct _GtkHandleBoxPrivate GtkHandleBoxPrivate;
50typedef struct _GtkHandleBoxClass GtkHandleBoxClass;
51
52struct _GtkHandleBox
53{
54 GtkBin bin;
55
56 /*< private >*/
57 GtkHandleBoxPrivate *priv;
58};
59
60/**
61 * GtkHandleBoxClass:
62 * @parent_class: The parent class.
63 * @child_attached: Signal emitted when the contents of the handlebox
64 * are reattached to the main window. Deprecated: 3.4.
65 * @child_detached: Signal emitted when the contents of the handlebox
66 * are detached from the main window. Deprecated: 3.4.
67 */
68struct _GtkHandleBoxClass
69{
70 GtkBinClass parent_class;
71
72 void (*child_attached) (GtkHandleBox *handle_box,
73 GtkWidget *child);
74 void (*child_detached) (GtkHandleBox *handle_box,
75 GtkWidget *child);
76
77 /*< private >*/
78
79 /* Padding for future expansion */
80 void (*_gtk_reserved1) (void);
81 void (*_gtk_reserved2) (void);
82 void (*_gtk_reserved3) (void);
83 void (*_gtk_reserved4) (void);
84};
85
86
87GDK_DEPRECATED_IN_3_4
88GType gtk_handle_box_get_type (void) G_GNUC_CONST;
89GDK_DEPRECATED_IN_3_4
90GtkWidget* gtk_handle_box_new (void);
91GDK_DEPRECATED_IN_3_4
92void gtk_handle_box_set_shadow_type (GtkHandleBox *handle_box,
93 GtkShadowType type);
94GDK_DEPRECATED_IN_3_4
95GtkShadowType gtk_handle_box_get_shadow_type (GtkHandleBox *handle_box);
96GDK_DEPRECATED_IN_3_4
97void gtk_handle_box_set_handle_position (GtkHandleBox *handle_box,
98 GtkPositionType position);
99GDK_DEPRECATED_IN_3_4
100GtkPositionType gtk_handle_box_get_handle_position(GtkHandleBox *handle_box);
101GDK_DEPRECATED_IN_3_4
102void gtk_handle_box_set_snap_edge (GtkHandleBox *handle_box,
103 GtkPositionType edge);
104GDK_DEPRECATED_IN_3_4
105GtkPositionType gtk_handle_box_get_snap_edge (GtkHandleBox *handle_box);
106GDK_DEPRECATED_IN_3_4
107gboolean gtk_handle_box_get_child_detached (GtkHandleBox *handle_box);
108
109G_END_DECLS
110
111#endif /* __GTK_HANDLE_BOX_H__ */
112