1 /* Dia -- an diagram creation/manipulation program
2 * Copyright (C) 2007 Lars Clausen
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program 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
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17 */
18
19 #ifdef HAVE_CONFIG_H
20 #include <config.h>
21 #endif
22 #include <string.h>
23
24 #include "prefs.h"
25 #include "widgets.h"
26
27 DiaUnit length_unit = DIA_UNIT_CENTIMETER;
28 DiaUnit fontsize_unit = DIA_UNIT_POINT;
29
30 void
prefs_set_length_unit(gchar * unit)31 prefs_set_length_unit(gchar* unit) {
32 GList *name_list = get_units_name_list();
33 int i;
34
35 for (i = 0; name_list != NULL; name_list = g_list_next(name_list), i++) {
36 if (!strcmp(unit, (gchar*) name_list->data)) {
37 length_unit = i;
38 return;
39 }
40 }
41 length_unit = DIA_UNIT_CENTIMETER;
42 }
43
44 void
prefs_set_fontsize_unit(gchar * unit)45 prefs_set_fontsize_unit(gchar* unit) {
46 GList *name_list = get_units_name_list();
47 int i;
48
49 for (i = 0; name_list != NULL; name_list = g_list_next(name_list), i++) {
50 if (!strcmp(unit, (gchar*) name_list->data)) {
51 fontsize_unit = i;
52 return;
53 }
54 }
55 fontsize_unit = DIA_UNIT_POINT;
56 }
57
58 DiaUnit
prefs_get_length_unit(void)59 prefs_get_length_unit(void)
60 {
61 return length_unit;
62 }
63
64 DiaUnit
prefs_get_fontsize_unit(void)65 prefs_get_fontsize_unit(void)
66 {
67 return fontsize_unit;
68 }
69
70