diff options
Diffstat (limited to 'calendar/cal-util/calobj.c')
| -rw-r--r-- | calendar/cal-util/calobj.c | 95 |
1 files changed, 86 insertions, 9 deletions
diff --git a/calendar/cal-util/calobj.c b/calendar/cal-util/calobj.c index 30d9b5f8ed..d4a17c8859 100644 --- a/calendar/cal-util/calobj.c +++ b/calendar/cal-util/calobj.c @@ -206,6 +206,36 @@ weekdaylist (iCalObject *o, char **str) } static void +weekdaynum (iCalObject *o, char **str) +{ + int i; + struct { + char first_letter, second_letter; + int index; + } days [] = { + { 'S', 'U', 0 }, + { 'M', 'O', 1 }, + { 'T', 'U', 2 }, + { 'W', 'E', 3 }, + { 'T', 'H', 4 }, + { 'F', 'R', 5 }, + { 'S', 'A', 6 } + }; + + ignore_space (str); + do { + for (i = 0; i < 7; i++){ + if (**str == days [i].first_letter && *(*str+1) == days [i].second_letter){ + o->recur->weekday = i; + *str += 2; + if (**str == ' ') + (*str)++; + } + } + } while (isalpha (**str)); +} + +static void ocurrencelist (iCalObject *o, char **str) { char *p; @@ -287,7 +317,7 @@ static void load_recur_monthly_pos (iCalObject *o, char **str) { ocurrencelist (o, str); - weekdaylist (o, str); + weekdaynum (o, str); } static void @@ -947,12 +977,9 @@ ical_object_to_vobject (iCalObject *ical) sprintf (buffer, "%d%s ", nega ? -ical->recur->u.month_pos : ical->recur->u.month_pos, nega ? "-" : "+"); strcat (result, buffer); - for (i = 0; i < 7; i++){ - if (ical->recur->weekday & (1 << i)){ - sprintf (buffer, "%s ", recur_day_list [i]); - strcat (result, buffer); - } - } + /* the gui is set up for a single day, not a set here in this case */ + sprintf (buffer, "%s ", recur_day_list [ical->recur->weekday]); + strcat (result, buffer); } break; @@ -1173,7 +1200,8 @@ ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendar if (ico->recur->u.month_pos == 0) return; - first_week_day = ical_object_get_first_weekday (ico->recur->weekday); + first_week_day = /* ical_object_get_first_weekday (ico->recur->weekday); */ + ico->recur->weekday; /* the i/f only lets you choose a single day of the week! */ /* This should not happen, but take it into account */ if (first_week_day == -1) { @@ -1194,7 +1222,56 @@ ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendar tm.tm_mday = (7 * (ico->recur->u.month_pos - ((week_day_start <= first_week_day ) ? 1 : 0)) - (week_day_start - first_week_day) + 1); - + if( tm.tm_mday > 31 ) + { + tm.tm_mday = 1; + tm.tm_mon += ico->recur->interval; + current = mktime (&tm); + continue; + } + + switch( tm.tm_mon ) + { + case 3: + case 5: + case 8: + case 10: + if( tm.tm_mday > 30 ) + { + tm.tm_mday = 1; + tm.tm_mon += ico->recur->interval; + current = mktime (&tm); + continue; + } + break; + case 1: + if( ((tm.tm_year+1900)%4) == 0 + && ((tm.tm_year+1900)%400) != 100 + && ((tm.tm_year+1900)%400) != 200 + && ((tm.tm_year+1900)%400) != 300 ) + { + + if( tm.tm_mday > 29 ) + { + tm.tm_mday = 1; + tm.tm_mon += ico->recur->interval; + current = mktime (&tm); + continue; + } + } + else + { + if( tm.tm_mday > 28 ) + { + tm.tm_mday = 1; + tm.tm_mon += ico->recur->interval; + current = mktime (&tm); + continue; + } + } + break; + } + t = mktime (&tm); if (time_in_range (t, start, end) && recur_in_range (current, ico->recur)) |