diff options
Diffstat (limited to 'src/utils.c')
| -rw-r--r-- | src/utils.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/utils.c b/src/utils.c index d8851aa..ab93ecf 100644 --- a/src/utils.c +++ b/src/utils.c @@ -81,6 +81,42 @@ split_settings_location (const gchar * location, gchar ** zone, gchar ** name) } } +gchar * +get_current_zone_name (const gchar * location) +{ + gchar * new_zone, * new_name; + gchar * old_zone, * old_name; + gchar * rv; + + split_settings_location (location, &new_zone, &new_name); + + GSettings * conf = g_settings_new (SETTINGS_INTERFACE); + gchar * tz_name = g_settings_get_string (conf, SETTINGS_TIMEZONE_NAME_S); + split_settings_location (tz_name, &old_zone, &old_name); + g_free (tz_name); + g_object_unref (conf); + + // new_name is always just a sanitized version of a timezone. + // old_name is potentially a saved "pretty" version of a timezone name from + // geonames. So we prefer to use it if available and the zones match. + + if (g_strcmp0 (old_zone, new_zone) == 0) { + rv = old_name; + old_name = NULL; + } + else { + rv = new_name; + new_name = NULL; + } + + g_free (new_zone); + g_free (old_zone); + g_free (new_name); + g_free (old_name); + + return rv; +} + /* Translate msg according to the locale specified by LC_TIME */ static char * T_(const char *msg) |