1 | /* gtktextchildprivate.h - child pixmaps and widgets |
2 | * |
3 | * Copyright (c) 1994 The Regents of the University of California. |
4 | * Copyright (c) 1994-1997 Sun Microsystems, Inc. |
5 | * Copyright (c) 2000 Red Hat, Inc. |
6 | * Tk -> Gtk port by Havoc Pennington <hp@redhat.com> |
7 | * |
8 | * This software is copyrighted by the Regents of the University of |
9 | * California, Sun Microsystems, Inc., and other parties. The |
10 | * following terms apply to all files associated with the software |
11 | * unless explicitly disclaimed in individual files. |
12 | * |
13 | * The authors hereby grant permission to use, copy, modify, |
14 | * distribute, and license this software and its documentation for any |
15 | * purpose, provided that existing copyright notices are retained in |
16 | * all copies and that this notice is included verbatim in any |
17 | * distributions. No written agreement, license, or royalty fee is |
18 | * required for any of the authorized uses. Modifications to this |
19 | * software may be copyrighted by their authors and need not follow |
20 | * the licensing terms described here, provided that the new terms are |
21 | * clearly indicated on the first page of each file where they apply. |
22 | * |
23 | * IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY |
24 | * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL |
25 | * DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, |
26 | * OR ANY DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED |
27 | * OF THE POSSIBILITY OF SUCH DAMAGE. |
28 | * |
29 | * THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, |
30 | * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
31 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND |
32 | * NON-INFRINGEMENT. THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, |
33 | * AND THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE |
34 | * MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
35 | * |
36 | * GOVERNMENT USE: If you are acquiring this software on behalf of the |
37 | * U.S. government, the Government shall have only "Restricted Rights" |
38 | * in the software and related documentation as defined in the Federal |
39 | * Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you |
40 | * are acquiring the software on behalf of the Department of Defense, |
41 | * the software shall be classified as "Commercial Computer Software" |
42 | * and the Government shall have only "Restricted Rights" as defined |
43 | * in Clause 252.227-7013 (c) (1) of DFARs. Notwithstanding the |
44 | * foregoing, the authors grant the U.S. Government and others acting |
45 | * in its behalf permission to use and distribute the software in |
46 | * accordance with the terms specified in this license. |
47 | * |
48 | */ |
49 | |
50 | #ifndef __GTK_TEXT_CHILD_PRIVATE_H__ |
51 | #define __GTK_TEXT_CHILD_PRIVATE_H__ |
52 | |
53 | #include <gtk/gtktexttypes.h> |
54 | |
55 | G_BEGIN_DECLS |
56 | |
57 | typedef struct _GtkTextPaintable GtkTextPaintable; |
58 | |
59 | struct _GtkTextPaintable |
60 | { |
61 | GdkPaintable *paintable; |
62 | GtkTextBTree *tree; |
63 | GtkTextLine *line; |
64 | }; |
65 | |
66 | GtkTextLineSegment *_gtk_paintable_segment_new (GdkPaintable *paintable); |
67 | |
68 | typedef struct _GtkTextChildBody GtkTextChildBody; |
69 | |
70 | struct _GtkTextChildBody |
71 | { |
72 | GtkTextChildAnchor *obj; |
73 | GSList *widgets; |
74 | GtkTextBTree *tree; |
75 | GtkTextLine *line; |
76 | }; |
77 | |
78 | GtkTextLineSegment *_gtk_widget_segment_new (GtkTextChildAnchor *anchor); |
79 | void _gtk_widget_segment_add (GtkTextLineSegment *widget_segment, |
80 | GtkWidget *child); |
81 | void _gtk_widget_segment_remove (GtkTextLineSegment *widget_segment, |
82 | GtkWidget *child); |
83 | void _gtk_widget_segment_ref (GtkTextLineSegment *widget_segment); |
84 | void _gtk_widget_segment_unref (GtkTextLineSegment *widget_segment); |
85 | |
86 | GtkTextLayout* _gtk_anchored_child_get_layout (GtkWidget *child); |
87 | |
88 | const char * gtk_text_child_anchor_get_replacement (GtkTextChildAnchor *anchor); |
89 | |
90 | G_END_DECLS |
91 | |
92 | #endif |
93 | |