/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* This file is part of the GtkHTML library

   Copyright (C) 2000 Helix Code, Inc.

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library 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
   MERCHcANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.
*/

#ifndef _HTML_SELECTION_H_
#define _HTML_SELECTION_H_

#include "htmltypes.h"

void      html_engine_select_interval       (HTMLEngine *e,
					     HTMLInterval *i);
void      html_engine_select_region         (HTMLEngine *e,
					     gint        x1,
					     gint        y1,
					     gint        x2,
					     gint        y2);
void      html_engine_select_word           (HTMLEngine *e);
void      html_engine_select_line           (HTMLEngine *e);
void      html_engine_unselect_all          (HTMLEngine *e);
void      html_engine_clear_selection       (HTMLEngine *e);
void      html_engine_deactivate_selection  (HTMLEngine *e);
void      html_engine_disable_selection     (HTMLEngine *e);
gchar    *html_engine_get_selection_string  (HTMLEngine *e);
gboolean  html_engine_is_selection_active   (HTMLEngine *e);
gboolean  html_engine_point_in_selection    (HTMLEngine *e,
					     HTMLObject *obj,
					     guint       offset);
void      html_engine_activate_selection    (HTMLEngine *e,
					     guint32     time);
void      html_engine_block_selection       (HTMLEngine *e);
void      html_engine_unblock_selection     (HTMLEngine *e);
gboolean  html_selection_word               (gunichar    uc);
gboolean  html_selection_spell_word         (gunichar    uc,
					     gboolean   *cited);
guint32   html_selection_current_time       (void);

#endif