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2000-12-18 Federico Mena Quintero <federico@helixcode.com>
Alarm instance generation support for the Wombat.
* idl/evolution-calendar.idl (Cal::CalAlarmInstance): Changed to
have an alarm UID, the trigger time, and the actual occurrence
time.
(Cal::CalComponentAlarms): New structure to hold a pair of a
component and its alarms that trigger in a particular range of
time.
(Cal::getAlarmsInRange): Changed to return a CalComponentAlarmsSeq.
* cal-util/cal-component.h (CalAlarmInstance): New C-side
structure to match the one on the IDL.
(CalComponentAlarms): Ditto.
(CalAlarmAction): Renamed from CalComponentAlarmAction.
(CalAlarmTriggerType): Renamed from CalComponentAlarmTriggerType.
Encoded the START and END parameters for the RELATED parameter in
this enum, too. Added a NONE value for invalid or missing trigger
specifications.
(CalComponentAlarmTriggerRelated): Removed.
(CalAlarmTrigger): Renamed from CalComponentAlarmTrigger. Renamed
the duration/time fields to rel_duration/abs_time, respectively.
* cal-util/cal-component.c (cal_component_alarm_get_trigger):
Changed to use the new trigger structure.
(cal_component_alarm_set_trigger): Likewise.
(cal_component_alarm_free_trigger): Removed function.
(cal_component_has_alarms): Count the elements in the
alarm_uid_hash instead of trying to fetch the first alarm subcomponent.
(cal_component_alarms_free): New function to free a
CalComponentAlarms structure.
(CalComponentAlarmPrivate): Added an uid property pointer.
(scan_alarm_property): Scan for the our extension UID property.
(cal_component_alarm_get_uid): New function.
* pcs/cal-backend.h (CalBackendClass): Changed the signatures of
the ::get_alarms_in_range() and ::get_alarms_for_object() methods.
* pcs/cal-backend.c (cal_backend_get_alarms_in_range): Changed
signature; use the new method.
(cal_backend_get_alarms_for_object): Likewise.
* pcs/cal-backend-file.c (compute_alarm_range): New spiffy
function to compute a range of time for alarm occurrences.
(add_alarm_occurrences_cb): New function to add alarms for a
particular occurrence of the component.
(generate_absolute_triggers): New function to add the absolute
alarm triggers.
(generate_alarms_for_comp): New function to generate all the alarm
instances for a component.
(cal_backend_file_get_alarms_in_range): Implemented.
* pcs/cal.c (Cal_get_alarms_in_range): Use the new CalBackend API.
(Cal_get_alarms_for_object): Likewise.
(build_alarm_instance_seq): Removed old function.
* cal-util/cal-util.c (cal_alarm_instance_list_free): Removed
function.
* cal-client/cal-client.c (build_component_alarms_list): New
function to demarshal the component alarms sequence.
(build_alarm_instance_list): New function to demarshal the alarm
instances sequence.
(cal_client_get_alarms_in_range): Updated for the new API.
(cal_client_get_alarms_for_object): Updated for the new API.
* gui/gnome-cal.c: Temporary #ifdef-ing out of alarm-related stuff
to make it build.
svn path=/trunk/; revision=7076
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