def draw_marquee(self, cr):
if not self.selection_recurrence:
return
s, e = self.dates_visible()
for instance in self.selection_recurrence.timedOccurrences(s, e):
try:
area = self.area_from_start_end(instance.start,
instance.end).shrink(2, 0)
except DateNotVisible:
return
shapes.filled_box(cr, area, settings.marquee_fill_color)
cr.set_source(settings.marquee_text_color)
text = instance.start.strftime ("%X")
shapes.text_above(cr, text, area.x, area.y - 2, area.width)
text = instance.end.strftime ("%X")
shapes.text_below(cr, text, area.x, area.y2 + 2, area.width)
duration = instance.duration
m = int (duration.seconds / 60) % 60
h = int (duration.seconds / 60 / 60)
text = "%dh %dm" % (h, m)
shapes.centered_text(cr, area, text, settings.text_color)
def draw_hour_header(self, cr, hour):
area = shapes.Area(0,
hour * self.hour_height + self.y_scroll_offset,
self.day_width,
self.hour_height)
shapes.centered_text(
cr,
area,
"%2d:00" % hour,
settings.text_color)
