diff options
| -rw-r--r-- | src/datetime-prefs.c | 52 |
1 files changed, 46 insertions, 6 deletions
diff --git a/src/datetime-prefs.c b/src/datetime-prefs.c index b1335ca..4a32fd6 100644 --- a/src/datetime-prefs.c +++ b/src/datetime-prefs.c @@ -181,11 +181,12 @@ ntp_query_answered (GObject *object, GAsyncResult *res, gpointer user_data) g_variant_unref (answers); } -static void -sync_entry (const gchar * location) +static gchar * +get_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); @@ -199,15 +200,31 @@ sync_entry (const gchar * location) // 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) - gtk_entry_set_text (GTK_ENTRY (tz_entry), old_name); - else - gtk_entry_set_text (GTK_ENTRY (tz_entry), new_name); + 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; +} + +static void +sync_entry (const gchar * location) +{ + gchar * name = get_zone_name (location); + gtk_entry_set_text (GTK_ENTRY (tz_entry), name); + g_free (name); + + gtk_entry_set_icon_from_stock (GTK_ENTRY (tz_entry), GTK_ENTRY_ICON_SECONDARY, NULL); } static void @@ -580,6 +597,28 @@ timezone_selected (GtkEntryCompletion * widget, GtkTreeModel * model, } static gboolean +entry_focus_out (GtkEntry * entry, GdkEventFocus * event) +{ + // If the name left in the entry doesn't match the current timezone name, + // show an error icon. It's always an error for the user to manually type in + // a timezone. + TzLocation * location = cc_timezone_map_get_location (tzmap); + if (location == NULL) + return FALSE; + + gchar * name = get_zone_name (location->zone); + gboolean correct = (g_strcmp0 (gtk_entry_get_text (entry), name) == 0); + g_free (name); + + gtk_entry_set_icon_from_stock (entry, GTK_ENTRY_ICON_SECONDARY, + correct ? NULL : GTK_STOCK_DIALOG_ERROR); + gtk_entry_set_icon_tooltip_text (entry, GTK_ENTRY_ICON_SECONDARY, + _("You need to choose a location to change the time zone.")); + gtk_entry_set_icon_activatable (entry, GTK_ENTRY_ICON_SECONDARY, FALSE); + return FALSE; +} + +static gboolean key_pressed (GtkWidget * widget, GdkEventKey * event, gpointer user_data) { switch (event->keyval) { @@ -646,6 +685,7 @@ create_dialog (void) TimezoneCompletion * completion = timezone_completion_new (); timezone_completion_watch_entry (completion, GTK_ENTRY (WIG ("timezoneEntry"))); g_signal_connect (completion, "match-selected", G_CALLBACK (timezone_selected), NULL); + g_signal_connect (WIG ("timezoneEntry"), "focus-out-event", G_CALLBACK (entry_focus_out), NULL); /* Set up settings bindings */ g_settings_bind (conf, SETTINGS_SHOW_CLOCK_S, WIG ("showClockCheck"), |