/* gtktextdisplay.c - display layed-out text

 *

 * Copyright (c) 1992-1994 The Regents of the University of California.

 * Copyright (c) 1994-1997 Sun Microsystems, Inc.

 * Copyright (c) 2000 Red Hat, Inc.

 * Tk->Gtk port by Havoc Pennington

 *

 * This file can be used under your choice of two licenses, the LGPL

 * and the original Tk license.

 *

 * LGPL:

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the Free

 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

 *

 * Original Tk license:

 *

 * This software is copyrighted by the Regents of the University of

 * California, Sun Microsystems, Inc., and other parties.  The

 * following terms apply to all files associated with the software

 * unless explicitly disclaimed in individual files.

 *

 * The authors hereby grant permission to use, copy, modify,

 * distribute, and license this software and its documentation for any

 * purpose, provided that existing copyright notices are retained in

 * all copies and that this notice is included verbatim in any

 * distributions. No written agreement, license, or royalty fee is

 * required for any of the authorized uses.  Modifications to this

 * software may be copyrighted by their authors and need not follow

 * the licensing terms described here, provided that the new terms are

 * clearly indicated on the first page of each file where they apply.

 *

 * IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY

 * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL

 * DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION,

 * OR ANY DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED

 * OF THE POSSIBILITY OF SUCH DAMAGE.

 *

 * THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,

 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND

 * NON-INFRINGEMENT.  THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS,

 * AND THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE

 * MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

 *

 * GOVERNMENT USE: If you are acquiring this software on behalf of the

 * U.S. government, the Government shall have only "Restricted Rights"

 * in the software and related documentation as defined in the Federal

 * Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2).  If you

 * are acquiring the software on behalf of the Department of Defense,

 * the software shall be classified as "Commercial Computer Software"

 * and the Government shall have only "Restricted Rights" as defined

 * in Clause 252.227-7013 (c) (1) of DFARs.  Notwithstanding the

 * foregoing, the authors grant the U.S. Government and others acting

 * in its behalf permission to use and distribute the software in

 * accordance with the terms specified in this license.

 *

 */

/*

 * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS

 * file for a list of people on the GTK+ Team.  See the ChangeLog

 * files for a list of changes.  These files are distributed with

 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.

 */

#ifndef __GTK_TEXT_DISPLAY_H__

#define __GTK_TEXT_DISPLAY_H__

#include <gtk/gtktextlayout.h>

G_BEGIN_DECLS

/* A semi-public header intended for use by code that also

 * uses GtkTextLayout

 */

/* The drawable should be pre-initialized to your preferred background.

 * widget            - Widget to grab some style info from

 * drawable          - Drawable to render to

 * cursor_gc         - Graphics context to use for cursor

 * x_offset/y_offset - Position of the drawable in layout coordinates

 * x/y/width/height  - Region of the layout to render. x,y must be inside

 *                     the drawable.

 * widgets           - list of widgets that need exposing

 */

void gtk_text_layout_draw (GtkTextLayout        *layout,

                           GtkWidget            *widget,

                           GdkDrawable          *drawable,

			   GdkGC                *cursor_gc,

                           gint                  x_offset,

                           gint                  y_offset,

                           gint                  x,

                           gint                  y,

                           gint                  width,

                           gint                  height,

                           GList               **widgets);

G_END_DECLS

#endif  /* __GTK_TEXT_DISPLAY_H__ */