int icalperiodtype_is_valid_period(struct icalperiodtype p) {
if(icaltime_is_valid_time(p.start) &&
(icaltime_is_valid_time(p.end) || icaltime_is_null_time(p.end)) )
{
return 1;
}
return 0;
}
void
icalvalue_set_datetimeperiod(icalvalue* impl, struct icaldatetimeperiodtype v)
{
icalerror_check_arg_rv( (impl!=0),"value");
icalerror_check_value_type(value, ICAL_DATETIMEPERIOD_VALUE);
if(!icaltime_is_null_time(v.time)){
if(!icaltime_is_valid_time(v.time)){
icalerror_set_errno(ICAL_BADARG_ERROR);
return;
}
impl->kind = ICAL_DATETIME_VALUE;
icalvalue_set_datetime(impl,v.time);
} else if (!icalperiodtype_is_null_period(v.period)) {
if(!icalperiodtype_is_valid_period(v.period)){
icalerror_set_errno(ICAL_BADARG_ERROR);
return;
}
impl->kind = ICAL_PERIOD_VALUE;
icalvalue_set_period(impl,v.period);
} else {
icalerror_set_errno(ICAL_BADARG_ERROR);
}
}
void calDateTime::FromIcalTime(icaltimetype const* icalt, calITimezone * tz)
{
icaltimetype t = *icalt;
mIsValid = (icaltime_is_null_time(t) ||
icaltime_is_valid_time(t) ? true : false);
mIsDate = t.is_date ? true : false;
if (mIsDate) {
t.hour = 0;
t.minute = 0;
t.second = 0;
}
if (mIsValid) {
t = icaltime_normalize(t);
}
mYear = static_cast<int16_t>(t.year);
mMonth = static_cast<int16_t>(t.month - 1);
mDay = static_cast<int16_t>(t.day);
mHour = static_cast<int16_t>(t.hour);
mMinute = static_cast<int16_t>(t.minute);
mSecond = static_cast<int16_t>(t.second);
if (tz) {
mTimezone = tz;
} else {
mTimezone = cal::detectTimezone(t, nullptr);
}
#if defined(DEBUG)
if (mTimezone) {
if (t.is_utc) {
nsCOMPtr<calITimezone> ctz = cal::UTC();
NS_ASSERTION(SameCOMIdentity(mTimezone, ctz), "UTC mismatch!");
} else if (!t.zone) {
nsAutoCString tzid;
mTimezone->GetTzid(tzid);
if (tzid.EqualsLiteral("floating")) {
nsCOMPtr<calITimezone> ctz = cal::floating();
NS_ASSERTION(SameCOMIdentity(mTimezone, ctz), "floating mismatch!");
}
} else {
nsAutoCString tzid;
mTimezone->GetTzid(tzid);
NS_ASSERTION(tzid.Equals(icaltimezone_get_tzid(const_cast<icaltimezone *>(t.zone))),
"tzid mismatch!");
}
}
#endif
mWeekday = static_cast<int16_t>(icaltime_day_of_week(t) - 1);
mYearday = static_cast<int16_t>(icaltime_day_of_year(t));
// mNativeTime: not moving the existing date to UTC,
// but merely representing it a UTC-based way.
t.is_date = 0;
mNativeTime = IcaltimeToPRTime(&t, icaltimezone_get_utc_timezone());
}
/**
* e_cal_util_event_dates_match:
* @icalcomp1: An #icalcomponent.
* @icalcomp2: An #icalcomponent.
*
* Compare the dates of two #icalcomponent's to check if they match.
*
* Returns: TRUE if the dates of both components match, FALSE otherwise.
*/
gboolean
e_cal_util_event_dates_match (icalcomponent *icalcomp1,
icalcomponent *icalcomp2)
{
struct icaltimetype c1_dtstart, c1_dtend, c2_dtstart, c2_dtend;
g_return_val_if_fail (icalcomp1 != NULL, FALSE);
g_return_val_if_fail (icalcomp2 != NULL, FALSE);
c1_dtstart = icalcomponent_get_dtstart (icalcomp1);
c1_dtend = icalcomponent_get_dtend (icalcomp1);
c2_dtstart = icalcomponent_get_dtstart (icalcomp2);
c2_dtend = icalcomponent_get_dtend (icalcomp2);
/* if either value is NULL, they must both be NULL to match */
if (icaltime_is_valid_time (c1_dtstart) || icaltime_is_valid_time (c2_dtstart)) {
if (!(icaltime_is_valid_time (c1_dtstart) && icaltime_is_valid_time (c2_dtstart)))
return FALSE;
} else {
if (icaltime_compare (c1_dtstart, c2_dtstart))
return FALSE;
}
if (icaltime_is_valid_time (c1_dtend) || icaltime_is_valid_time (c2_dtend)) {
if (!(icaltime_is_valid_time (c1_dtend) && icaltime_is_valid_time (c2_dtend)))
return FALSE;
} else {
if (icaltime_compare (c1_dtend, c2_dtend))
return FALSE;
}
/* now match the timezones */
if (!(!c1_dtstart.zone && !c2_dtstart.zone) ||
(c1_dtstart.zone && c2_dtstart.zone &&
!strcmp (icaltimezone_get_tzid ((icaltimezone *) c1_dtstart.zone),
icaltimezone_get_tzid ((icaltimezone *) c2_dtstart.zone))))
return FALSE;
if (!(!c1_dtend.zone && !c2_dtend.zone) ||
(c1_dtend.zone && c2_dtend.zone &&
!strcmp (icaltimezone_get_tzid ((icaltimezone *) c1_dtend.zone),
icaltimezone_get_tzid ((icaltimezone *) c2_dtend.zone))))
return FALSE;
return TRUE;
}
static char *
get_ical_rid (icalcomponent *ical)
{
icalproperty *prop;
struct icaltimetype ical_time;
prop = icalcomponent_get_first_property (ical, ICAL_RECURRENCEID_PROPERTY);
if (!prop)
return NULL;
ical_time = icalproperty_get_recurrenceid (prop);
return icaltime_is_valid_time (ical_time) && !icaltime_is_null_time (ical_time) ?
g_strdup (icaltime_as_ical_string (ical_time)) : NULL;
}
static ECellDateEditValue *
get_dtend (ECalModelCalendar *model,
ECalModelComponent *comp_data)
{
struct icaltimetype tt_end;
if (!comp_data->dtend) {
icalproperty *prop;
icaltimezone *zone = NULL, *model_zone = NULL;
gboolean got_zone = FALSE;
prop = icalcomponent_get_first_property (comp_data->icalcomp, ICAL_DTEND_PROPERTY);
if (!prop)
return NULL;
tt_end = icalproperty_get_dtend (prop);
if (icaltime_get_tzid (tt_end)
&& e_cal_client_get_timezone_sync (comp_data->client, icaltime_get_tzid (tt_end), &zone, NULL, NULL))
got_zone = TRUE;
model_zone = e_cal_model_get_timezone (E_CAL_MODEL (model));
if (got_zone) {
tt_end = icaltime_from_timet_with_zone (comp_data->instance_end, tt_end.is_date, zone);
if (model_zone)
icaltimezone_convert_time (&tt_end, zone, model_zone);
} else {
tt_end = icaltime_from_timet_with_zone (
comp_data->instance_end,
tt_end.is_date, model_zone);
}
if (!icaltime_is_valid_time (tt_end) || icaltime_is_null_time (tt_end))
return NULL;
if (tt_end.is_date && icalcomponent_get_first_property (comp_data->icalcomp, ICAL_DTSTART_PROPERTY)) {
struct icaltimetype tt_start;
icaltimezone *start_zone = NULL;
gboolean got_start_zone = FALSE;
tt_start = icalproperty_get_dtstart (prop);
if (icaltime_get_tzid (tt_start)
&& e_cal_client_get_timezone_sync (comp_data->client, icaltime_get_tzid (tt_start), &start_zone, NULL, NULL))
got_start_zone = TRUE;
if (got_start_zone) {
tt_start = icaltime_from_timet_with_zone (comp_data->instance_start, tt_start.is_date, start_zone);
if (model_zone)
icaltimezone_convert_time (&tt_start, start_zone, model_zone);
} else {
tt_start = icaltime_from_timet_with_zone (
comp_data->instance_start,
tt_start.is_date, model_zone);
}
icaltime_adjust (&tt_start, 1, 0, 0, 0);
/* Decrease by a day only if the DTSTART will still be before, or the same as, DTEND */
if (icaltime_compare (tt_start, tt_end) <= 0)
icaltime_adjust (&tt_end, -1, 0, 0, 0);
}
comp_data->dtend = g_new0 (ECellDateEditValue, 1);
comp_data->dtend->tt = tt_end;
if (got_zone)
comp_data->dtend->zone = zone;
else
comp_data->dtend->zone = NULL;
}
return e_cal_model_copy_cell_date_value (comp_data->dtend);
}
void calDateTime::FromIcalTime(icaltimetype const* icalt, calITimezone * tz)
{
icaltimetype t = *icalt;
mIsValid = (icaltime_is_null_time(t) ||
icaltime_is_valid_time(t) ? PR_TRUE : PR_FALSE);
mIsDate = t.is_date ? PR_TRUE : PR_FALSE;
if (mIsDate) {
t.hour = 0;
t.minute = 0;
t.second = 0;
}
if (mIsValid) {
t = icaltime_normalize(t);
}
mYear = static_cast<PRInt16>(t.year);
mMonth = static_cast<PRInt16>(t.month - 1);
mDay = static_cast<PRInt16>(t.day);
mHour = static_cast<PRInt16>(t.hour);
mMinute = static_cast<PRInt16>(t.minute);
mSecond = static_cast<PRInt16>(t.second);
if (tz) {
mTimezone = tz;
} else {
mTimezone = cal::detectTimezone(t, nsnull);
}
#if defined(DEBUG)
if (mTimezone) {
if (t.is_utc) {
#if 1
nsCOMPtr<calITimezone> utc_tz;
nsCOMPtr<calITimezoneService> tzSvc =
do_GetService(CAL_TIMEZONESERVICE_CONTRACTID);
tzSvc->GetUTC(getter_AddRefs(utc_tz));
NS_ASSERTION(SameCOMIdentity(mTimezone, utc_tz), "UTC mismatch!");
#else
NS_ASSERTION(SameCOMIdentity(mTimezone, cal::UTC()), "UTC mismatch!");
#endif
} else if (!t.zone) {
#if 1
nsCOMPtr<calITimezone> float_tz;
nsCOMPtr<calITimezoneService> tzSvc =
do_GetService(CAL_TIMEZONESERVICE_CONTRACTID);
tzSvc->GetFloating(getter_AddRefs(float_tz));
NS_ASSERTION(SameCOMIdentity(mTimezone, float_tz), "floating mismatch!");
#else
NS_ASSERTION(SameCOMIdentity(mTimezone, cal::floating()), "floating mismatch!");
#endif
} else {
nsCAutoString tzid;
mTimezone->GetTzid(tzid);
NS_ASSERTION(tzid.Equals(icaltimezone_get_tzid(const_cast<icaltimezone *>(t.zone))),
"tzid mismatch!");
}
}
#endif
mWeekday = static_cast<PRInt16>(icaltime_day_of_week(t) - 1);
mYearday = static_cast<PRInt16>(icaltime_day_of_year(t));
// mNativeTime: not moving the existing date to UTC,
// but merely representing it a UTC-based way.
t.is_date = 0;
mNativeTime = IcaltimeToPRTime(&t, icaltimezone_get_utc_timezone());
}
