1/* GTK - The GIMP Toolkit
2 * gtktextchild.h Copyright (C) 2000 Red Hat, Inc.
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/*
19 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
20 * file for a list of people on the GTK+ Team. See the ChangeLog
21 * files for a list of changes. These files are distributed with
22 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
23 */
24
25#ifndef __GTK_TEXT_CHILD_H__
26#define __GTK_TEXT_CHILD_H__
27
28#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
29#error "Only <gtk/gtk.h> can be included directly."
30#endif
31
32#include <gdk/gdk.h>
33#include <glib-object.h>
34#include <gtk/gtkwidget.h>
35
36G_BEGIN_DECLS
37
38
39/**
40 * GtkTextChildAnchor:
41 *
42 * A `GtkTextChildAnchor` is a spot in a `GtkTextBuffer` where child widgets can
43 * be “anchored”.
44 *
45 * The anchor can have multiple widgets anchored, to allow for multiple views.
46 */
47typedef struct _GtkTextChildAnchor GtkTextChildAnchor;
48typedef struct _GtkTextChildAnchorClass GtkTextChildAnchorClass;
49
50#define GTK_TYPE_TEXT_CHILD_ANCHOR (gtk_text_child_anchor_get_type ())
51#define GTK_TEXT_CHILD_ANCHOR(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GTK_TYPE_TEXT_CHILD_ANCHOR, GtkTextChildAnchor))
52#define GTK_TEXT_CHILD_ANCHOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TEXT_CHILD_ANCHOR, GtkTextChildAnchorClass))
53#define GTK_IS_TEXT_CHILD_ANCHOR(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GTK_TYPE_TEXT_CHILD_ANCHOR))
54#define GTK_IS_TEXT_CHILD_ANCHOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TEXT_CHILD_ANCHOR))
55#define GTK_TEXT_CHILD_ANCHOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_TEXT_CHILD_ANCHOR, GtkTextChildAnchorClass))
56
57struct _GtkTextChildAnchor
58{
59 GObject parent_instance;
60
61 /*< private >*/
62 gpointer segment;
63};
64
65struct _GtkTextChildAnchorClass
66{
67 GObjectClass parent_class;
68
69 /* Padding for future expansion */
70 void (*_gtk_reserved1) (void);
71 void (*_gtk_reserved2) (void);
72 void (*_gtk_reserved3) (void);
73 void (*_gtk_reserved4) (void);
74};
75
76GDK_AVAILABLE_IN_ALL
77GType gtk_text_child_anchor_get_type (void) G_GNUC_CONST;
78
79GDK_AVAILABLE_IN_ALL
80GtkTextChildAnchor *gtk_text_child_anchor_new (void);
81
82GDK_AVAILABLE_IN_4_6
83GtkTextChildAnchor *gtk_text_child_anchor_new_with_replacement (const char *character);
84
85GDK_AVAILABLE_IN_ALL
86GtkWidget **gtk_text_child_anchor_get_widgets (GtkTextChildAnchor *anchor,
87 guint *out_len);
88GDK_AVAILABLE_IN_ALL
89gboolean gtk_text_child_anchor_get_deleted (GtkTextChildAnchor *anchor);
90
91G_END_DECLS
92
93#endif
94

source code of gtk/gtk/gtktextchild.h