[evolution-data-server] Bug 769573 - Allow also time part set for Tasks, not only date part

[Milan Crha <mcrha src gnome org>]

commit ad2283ecb091bdeba0579cfa1af9563149ef90dc
Author: Milan Crha <mcrha redhat com>
Date:   Tue Oct 25 18:55:30 2016 +0200

    Bug 769573 - Allow also time part set for Tasks, not only date part

 src/calendar/libecal/e-cal-util.h |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/src/calendar/libecal/e-cal-util.h b/src/calendar/libecal/e-cal-util.h
index 0fca0c8..86c90cd 100644
--- a/src/calendar/libecal/e-cal-util.h
+++ b/src/calendar/libecal/e-cal-util.h
@@ -212,6 +212,16 @@ gboolean   e_cal_util_event_dates_match    (icalcomponent *icalcomp1,
  **/
 #define CAL_STATIC_CAPABILITY_ALL_DAY_EVENT_AS_TIME    "all-day-event-as-time"
 
+/**
+ * CAL_STATIC_CAPABILITY_TASK_DATE_ONLY:
+ *
+ * Let the client know that the Task Start date, Due date and Completed date
+ * can be entered only as dates. When the capability is not set, then these
+ * can be date and time.
+ *
+ * Since: 3.24
+ **/
+#define CAL_STATIC_CAPABILITY_TASK_DATE_ONLY           "task-date-only"
 
 /* Recurrent events. Management for instances */
 icalcomponent *        e_cal_util_construct_instance   (icalcomponent *icalcomp,