1 /* gtktextdisplay.c - display layed-out text
3 * Copyright (c) 1992-1994 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
8 * This file can be used under your choice of two licenses, the LGPL
9 * and the original Tk license.
13 * This library is free software; you can redistribute it and/or
14 * modify it under the terms of the GNU Lesser General Public
15 * License as published by the Free Software Foundation; either
16 * version 2 of the License, or (at your option) any later version.
18 * This library is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21 * Lesser General Public License for more details.
23 * You should have received a copy of the GNU Lesser General Public
24 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
26 * Original Tk license:
28 * This software is copyrighted by the Regents of the University of
29 * California, Sun Microsystems, Inc., and other parties. The
30 * following terms apply to all files associated with the software
31 * unless explicitly disclaimed in individual files.
33 * The authors hereby grant permission to use, copy, modify,
34 * distribute, and license this software and its documentation for any
35 * purpose, provided that existing copyright notices are retained in
36 * all copies and that this notice is included verbatim in any
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38 * required for any of the authorized uses. Modifications to this
39 * software may be copyrighted by their authors and need not follow
40 * the licensing terms described here, provided that the new terms are
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44 * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
45 * DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION,
46 * OR ANY DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED
47 * OF THE POSSIBILITY OF SUCH DAMAGE.
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50 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
51 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND
52 * NON-INFRINGEMENT. THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS,
53 * AND THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE
54 * MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
56 * GOVERNMENT USE: If you are acquiring this software on behalf of the
57 * U.S. government, the Government shall have only "Restricted Rights"
58 * in the software and related documentation as defined in the Federal
59 * Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you
60 * are acquiring the software on behalf of the Department of Defense,
61 * the software shall be classified as "Commercial Computer Software"
62 * and the Government shall have only "Restricted Rights" as defined
63 * in Clause 252.227-7013 (c) (1) of DFARs. Notwithstanding the
64 * foregoing, the authors grant the U.S. Government and others acting
65 * in its behalf permission to use and distribute the software in
66 * accordance with the terms specified in this license.
70 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
71 * file for a list of people on the GTK+ Team. See the ChangeLog
72 * files for a list of changes. These files are distributed with
73 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
76 #ifndef __GTK_TEXT_DISPLAY_H__
77 #define __GTK_TEXT_DISPLAY_H__
79 #include <gtk/gtktextlayout.h>
83 /* A semi-public header intended for use by code that also
87 /* The drawable should be pre-initialized to your preferred background.
88 * widget - Widget to grab some style info from
89 * cr - Context to render to, matrix set so that (0, 0)
90 * is the top left of the layout
91 * widgets - list of widgets that need exposing
93 void gtk_text_layout_draw (GtkTextLayout *layout,
101 #endif /* __GTK_TEXT_DISPLAY_H__ */