def calculate_remaining_space(event, date, width):
"""
Returns the remaining space for the event title for the row which contains date
"""
start = first_day_of_week(date)
end = last_day_of_week(date)
if event.start.as_date == end.as_date:
return width
if event.start.as_date > start.as_date:
start = event.start
else:
width -= 2*PADDING_START
if event.end.as_date < end:
end = event.end
else:
width -= PADDING_END
width -= PADDING_TITLE_LEFT
remaining_space = 0
for date in iter_date_range(start, end):
remaining_space += width
return remaining_space
def rel_event_size_in_week(event1, event2, date):
"""
Returns the relative size of two events in the week containing date.
"""
weekstart = first_day_of_week(date)
weekend = last_day_of_week(date)
if event1.start < weekstart:
event1_start = weekstart
else:
event1_start = event1.start
if event2.start < weekstart:
event2_start = weekstart
else:
event2_start = event2.start
if event1.end > weekend:
event1_end = weekend
else:
event1_end = event1.end
if event2.end > weekend:
event2_end = weekend
else:
event2_end = event2.end
if event1_start > event2_start:
start = event1_start
else:
start = event2_start
return (event1_end - start), (event2_end - start)