moved CalendarFormat type def here

	* cal-backend.h: moved CalendarFormat type def here

	* cal-backend.c (cal_backend_load): if extension suggests
	an ical file, attempt to load an iCal file.
	(cal_get_type_from_filename): returns CAL_ICAL if file
	extension is 'ics' or 'ifb', else returns CAL_VCAL
	(icalendar_calendar_load): moved this here from
	icalendar.c because it needs to call the static function
	add_object.

svn path=/trunk/; revision=1831

1 files changed, 5 insertions, 0 deletions

diff --git a/calendar/pcs/cal-backend.h b/calendar/pcs/cal-backend.h
index 66b1b8f5e3..21c516126d 100644
--- a/calendar/pcs/cal-backend.h
+++ b/calendar/pcs/cal-backend.h
@@ -57,6 +57,11 @@ struct _CalBackendClass {
 	GtkObjectClass parent_class;
 };
 
+typedef enum {
+	CAL_VCAL,
+	CAL_ICAL
+} CalendarFormat;
+
 GtkType cal_backend_get_type (void);
 
 CalBackend *cal_backend_new (void);