diff options
Diffstat (limited to 'properties')
| -rw-r--r-- | properties/ev-properties-view.c | 45 |
1 files changed, 41 insertions, 4 deletions
diff --git a/properties/ev-properties-view.c b/properties/ev-properties-view.c index 98aecb5..1b8f1fb 100644 --- a/properties/ev-properties-view.c +++ b/properties/ev-properties-view.c @@ -31,7 +31,10 @@ #include <time.h> #include <sys/time.h> #include <string.h> + +#ifdef HAVE__NL_MEASUREMENT_MEASUREMENT #include <langinfo.h> +#endif typedef enum { @@ -240,17 +243,51 @@ struct regular_paper_size { { 432.0f, 279.0f, 3.0f, 3.0f, "Ledger" } }; +typedef enum { + EV_UNIT_INCH, + EV_UNIT_MM +} EvUnit; + +static EvUnit +ev_get_default_user_units (void) +{ + /* Translate to the default units to use for presenting + * lengths to the user. Translate to default:inch if you + * want inches, otherwise translate to default:mm. + * Do *not* translate it to "predefinito:mm", if it + * it isn't default:mm or default:inch it will not work + */ + gchar *e = _("default:mm"); + +#ifdef HAVE__NL_MEASUREMENT_MEASUREMENT + gchar *imperial = NULL; + + imperial = nl_langinfo (_NL_MEASUREMENT_MEASUREMENT); + if (imperial && imperial[0] == 2 ) + return EV_UNIT_INCH; /* imperial */ + if (imperial && imperial[0] == 1 ) + return EV_UNIT_MM; /* metric */ +#endif + + if (strcmp (e, "default:inch")==0) + return EV_UNIT_INCH; + else if (strcmp (e, "default:mm")) + g_warning ("Whoever translated default:mm did so wrongly.\n"); + return EV_UNIT_MM; +} + static char * ev_regular_paper_size (const EvDocumentInfo *info) { const struct regular_paper_size *size; + EvUnit unit; char *exact_size = NULL; - char *imperial = NULL; char *str = NULL; int i; - - imperial = nl_langinfo(_NL_MEASUREMENT_MEASUREMENT); - if ( imperial && imperial[0] == 2 ) + + unit = ev_get_default_user_units (); + + if (unit == EV_UNIT_INCH) /* Imperial measurement (inches) */ exact_size = g_strdup_printf( _("%.2f x %.2f in"), info->paper_width / 25.4f, |