/* GTK - The GIMP Toolkit
 * Copyright (C) 2006, Red Hat, Inc.
 *
 * 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef __GTK_PRINT_UTILS_H__
#define __GTK_PRINT_UTILS_H__

#include <gdk/gdk.h>
#include "gtkenums.h"


G_BEGIN_DECLS

#define MM_PER_INCH 25.4
#define POINTS_PER_INCH 72

gdouble _gtk_print_convert_to_mm   (gdouble len, GtkUnit unit);
gdouble _gtk_print_convert_from_mm (gdouble len, GtkUnit unit);

G_END_DECLS

#endif /* __GTK_PRINT_UTILS_H__ */