/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
/*
 * Copyright (C) 2001-2002 Mikael Hallendal <micke@imendio.com>
 * Copyright (C) 2004,2008 Imendio AB
 * Copyright (C) 2015, 2017 Sébastien Wilmet <swilmet@gnome.org>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * This program 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
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, see <http://www.gnu.org/licenses/>.
 */

#ifndef DH_UTIL_H
#define DH_UTIL_H

#include <gtk/gtk.h>
#include <webkit2/webkit2.h>

G_BEGIN_DECLS

gchar *      dh_util_build_data_filename          (const gchar *first_part,
                                                   ...);

void         dh_util_ascii_strtitle               (gchar *str);

gchar       *dh_util_create_data_uri_for_filename (const gchar *filename,
                                                   const gchar *mime_type);

void         dh_util_view_set_font                (WebKitWebView *view,
                                                   const gchar *font_name_fixed,
                                                   const gchar *font_name_variable);

void         dh_util_window_settings_save         (GtkWindow *window,
                                                   GSettings *settings);

void         dh_util_window_settings_restore      (GtkWindow *gtk_window,
                                                   GSettings *settings);

void         dh_util_queue_concat                 (GQueue *q1,
                                                   GQueue *q2);

G_GNUC_INTERNAL
void         _dh_util_free_book_tree              (GNode *book_tree);

G_GNUC_INTERNAL
GSList *     _dh_util_get_possible_index_files    (GFile *book_directory);

G_END_DECLS

#endif /* DH_UTIL_H */