1 /* GTK - The GIMP Toolkit 2 * Copyright (C) 2006, Red Hat, Inc. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Lesser General Public License for more details. 13 * 14 * You should have received a copy of the GNU Lesser General Public 15 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 16 */ 17 18 #ifndef __GTK_PRINT_UTILS_H__ 19 #define __GTK_PRINT_UTILS_H__ 20 21 #include <gdk/gdk.h> 22 #include "gtkenums.h" 23 24 25 G_BEGIN_DECLS 26 27 #define MM_PER_INCH 25.4 28 #define POINTS_PER_INCH 72 29 30 double _gtk_print_convert_to_mm (double len, GtkUnit unit); 31 double _gtk_print_convert_from_mm (double len, GtkUnit unit); 32 33 G_END_DECLS 34 35 #endif /* __GTK_PRINT_UTILS_H__ */ 36