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-rw-r--r--calendar/calobj.c114
1 files changed, 93 insertions, 21 deletions
diff --git a/calendar/calobj.c b/calendar/calobj.c
index 73406b9a5f..7878df7aa8 100644
--- a/calendar/calobj.c
+++ b/calendar/calobj.c
@@ -401,18 +401,41 @@ load_recurrence (iCalObject *o, char *str)
/* Compute the enddate */
if (o->recur->_enddate == 0){
- printf ("ENDDATE es 0, d=%d\n", o->recur->duration);
if (o->recur->duration != 0){
ical_object_compute_end (o);
} else
o->recur->enddate = 0;
} else {
- printf ("El evento termina\n");
o->recur->enddate = o->recur->_enddate;
}
return 1;
}
+/*
+ * FIXME: This is loosing precission. Enhanec the thresholds
+ */
+#define HOURS(n) (n*(60*60))
+
+static void
+setup_alarm_at (time_t base, CalendarAlarm *alarm, char *iso_time)
+{
+ time_t alarm_time = time_from_isodate (iso_time);
+ int d = difftime (base, alarm_time);
+
+ if (d > HOURS (2)){
+ if (d > HOURS (48)){
+ alarm->count = d / HOURS (24);
+ alarm->units = ALARM_DAYS;
+ } else {
+ alarm->count = d / 60*60;
+ alarm->units = ALARM_HOURS;
+ }
+ } else {
+ alarm->count = d / 60;
+ alarm->units = ALARM_MINUTES;
+ }
+}
+
#define is_a_prop_of(obj,prop) isAPropertyOf (obj,prop)
#define str_val(obj) the_str = fakeCString (vObjectUStringZValue (obj))
#define has(obj,prop) (vo = isAPropertyOf (obj, prop))
@@ -563,31 +586,35 @@ ical_object_create_from_vobject (VObject *o, const char *object_name)
}
/* dalarm */
+ ical->dalarm.type = ALARM_DISPLAY;
+ ical->dalarm.enabled = 0;
if (has (o, VCDAlarmProp)){
- ical->dalarm.type = ALARM_DISPLAY;
if ((a = is_a_prop_of (o, VCRunTimeProp))){
ical->dalarm.enabled = 1;
- ical->dalarm.time = time_from_isodate (str_val (a));
+ setup_alarm_at (ical->dtstart, &ical->dalarm, str_val (a));
free (the_str);
}
}
/* aalarm */
+ ical->aalarm.type = ALARM_AUDIO;
+ ical->aalarm.enabled = 0;
if (has (o, VCAAlarmProp)){
- ical->aalarm.type = ALARM_AUDIO;
if ((a = is_a_prop_of (o, VCRunTimeProp))){
ical->aalarm.enabled = 1;
- ical->aalarm.time = time_from_isodate (str_val (a));
+ setup_alarm_at (ical->dtstart, &ical->aalarm, str_val (a));
free (the_str);
}
}
/* palarm */
+ ical->palarm.type = ALARM_PROGRAM;
+ ical->palarm.enabled = 0;
if (has (o, VCPAlarmProp)){
ical->palarm.type = ALARM_PROGRAM;
if ((a = is_a_prop_of (o, VCRunTimeProp))){
ical->palarm.enabled = 1;
- ical->palarm.time = time_from_isodate (str_val (a));
+ setup_alarm_at (ical->dtstart, &ical->palarm, str_val (a));
free (the_str);
if ((a = is_a_prop_of (o, VCProcedureNameProp))){
@@ -598,14 +625,16 @@ ical_object_create_from_vobject (VObject *o, const char *object_name)
}
/* malarm */
+ ical->malarm.type = ALARM_MAIL;
+ ical->malarm.enabled = 0;
if (has (o, VCMAlarmProp)){
ical->malarm.type = ALARM_MAIL;
if ((a = is_a_prop_of (o, VCRunTimeProp))){
ical->malarm.enabled = 1;
- ical->malarm.time = time_from_isodate (str_val (a));
+ setup_alarm_at (ical->dtstart, &ical->malarm, str_val (a));
free (the_str);
- if ((a = is_a_prop_of (o, VCProcedureNameProp))){
+ if ((a = is_a_prop_of (o, VCEmailAddressProp))){
ical->malarm.data = g_strdup (str_val (a));
free (the_str);
}
@@ -659,11 +688,45 @@ store_list (VObject *o, char *prop, GList *values, char sep)
static char *recur_type_name [] = { "D", "W", "MP", "MD", "YM", "YD" };
static char *recur_day_list [] = { "SU", "MO", "TU","WE", "TH", "FR", "SA" };
+static char *alarm_names [] = { VCMAlarmProp, VCPAlarmProp, VCDAlarmProp, VCAAlarmProp };
+
+static VObject *
+save_alarm (VObject *o, CalendarAlarm *alarm, iCalObject *ical)
+{
+ VObject *alarm_object;
+ struct tm *tm;
+ time_t alarm_time;
+
+ if (!alarm->enabled)
+ return NULL;
+ tm = localtime (&ical->dtstart);
+ switch (alarm->units){
+ case ALARM_MINUTES:
+ tm->tm_min -= alarm->count;
+ break;
+
+ case ALARM_HOURS:
+ tm->tm_hour -= alarm->count;
+ break;
+
+ case ALARM_DAYS:
+ tm->tm_mday -= alarm->count;
+ break;
+ }
+
+ alarm_time = mktime (tm);
+ alarm_object = addProp (o, alarm_names [alarm->type]);
+ addPropValue (alarm_object, VCRunTimeProp, isodate_from_time_t (alarm_time));
+ addPropValue (alarm_object, VCRepeatCountProp, "1");
+ addPropValue (alarm_object, VCDisplayStringProp, "GNOME appointment alarm");
+
+ return alarm_object;
+}
VObject *
ical_object_to_vobject (iCalObject *ical)
{
- VObject *o;
+ VObject *o, *alarm;
GList *l;
if (ical->type == ICAL_EVENT)
@@ -787,8 +850,16 @@ ical_object_to_vobject (iCalObject *ical)
else
sprintf (buffer, "%s ", isodate_from_time_t (ical->recur->_enddate));
strcat (result, buffer);
+ addPropValue (o, VCRRuleProp, result);
}
- /* FIXME: alarms */
+
+ save_alarm (o, &ical->aalarm, ical);
+ save_alarm (o, &ical->dalarm, ical);
+
+ if ((alarm = save_alarm (o, &ical->palarm, ical)))
+ addPropValue (alarm, VCProcedureNameProp, ical->palarm.data);
+ if ((alarm = save_alarm (o, &ical->malarm, ical)))
+ addPropValue (alarm, VCEmailAddressProp, ical->malarm.data);
return o;
}
@@ -830,6 +901,7 @@ generate (iCalObject *ico, time_t reference, calendarfn cb, void *closure)
}
#define time_in_range(x,a,b) ((x >= a) && (b ? x <= b : 1))
+#define recur_in_range(t,r) (r->enddate ? (t < r->enddate) : 1)
/*
* Generate every possible event. Invokes the callback routine for
@@ -862,7 +934,7 @@ ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendar
if (end != 0){
if (ico->dtstart > end)
return;
- if (!IS_INFINITE (ico->recur) && recur->enddate < start)
+ if (!IS_INFINITE (recur) && recur->enddate < start)
return;
}
@@ -870,7 +942,7 @@ ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendar
switch (recur->type){
case RECUR_DAILY:
do {
- if (time_in_range (current, start, end)){
+ if (time_in_range (current, start, end) && recur_in_range (current, recur)){
if (!generate (ico, current, cb, closure))
return;
}
@@ -889,7 +961,7 @@ ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendar
do {
struct tm *tm = localtime (&current);
- if (time_in_range (current, start, end)){
+ if (time_in_range (current, start, end) && recur_in_range (current, recur)){
if (recur->weekday & (1 << tm->tm_wday))
if (!generate (ico, current, cb, closure))
return;
@@ -910,15 +982,15 @@ ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendar
case RECUR_MONTHLY_BY_POS:
/* FIXME: We only deal with positives now */
- if (ico->recur->u.month_pos < 0)
+ if (recur->u.month_pos < 0)
return;
- if (ico->recur->u.month_pos == 0)
+ if (recur->u.month_pos == 0)
return;
first_week_day = 7;
for (i = 6; i >= 0; i--)
- if (ico->recur->weekday & (1 << i))
+ if (recur->weekday & (1 << i))
first_week_day = i;
/* This should not happen, but take it into account */
@@ -936,13 +1008,13 @@ ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendar
tm = *localtime (&t);
week_day_start = tm.tm_wday;
- tm.tm_mday = 7 * (ico->recur->u.month_pos -
+ tm.tm_mday = 7 * (recur->u.month_pos -
((week_day_start <= first_week_day ) ? 1 : 0)) -
(week_day_start - first_week_day) + 1;
t = mktime (&tm);
- if (time_in_range (t, start, end))
+ if (time_in_range (t, start, end) && recur_in_range (current, recur))
if (!generate (ico, t, cb, closure))
return;
@@ -969,7 +1041,7 @@ ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendar
p = tm->tm_mday;
tm->tm_mday = recur->u.month_day;
t = mktime (tm);
- if (time_in_range (t, start, end))
+ if (time_in_range (t, start, end) && recur_in_range (current, recur))
if (!generate (ico, t, cb, closure))
return;
@@ -986,7 +1058,7 @@ ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendar
case RECUR_YEARLY_BY_MONTH:
case RECUR_YEARLY_BY_DAY:
do {
- if (time_in_range (current, start, end))
+ if (time_in_range (current, start, end) && recur_in_range (current, recur))
if (!generate (ico, current, cb, closure))
return;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 08:26:06 +0800