def build_calendar_ui(self):
'''
Builds the actual Calendar UI after making the RESTful request.
'''
if not self.device_auth.authorized:
self._error('Need to authorize first.')
if not self.calendar:
self.calendar = Calendar(self.device_auth)
events = self.calendar.events()
date_today = DateTime.today()
sync_at = date_today.formatted()
sync_at_message = 'Last updated at %s' % (sync_at)
if len(events) <= 0:
messages = [sync_at_message]
self._notify('No events.', messages=messages)
else:
root = Column(layout_width=self.width,
layout_height=self.height,
padding=10)
header = Row(parent=root, layout_height=40, wrap_content=False)
f_date_today = date_today.formatted(include_day=True,
include_time=False)
header.add_text_content('Today - %s' % (f_date_today), text_size=4)
header.add_image(CALENDAR_40_40, 40, 40, align=ALIGN_RIGHT)
content_root = Row(parent=root,
layout_height=480,
wrap_content=False,
outline=True)
content = Column(parent=content_root, wrap_content=False)
content.add_spacer(10, outline=True)
content.add_spacer(20)
for event in events:
summary = event.summary
duration_info = None
if event.start_at:
include_day = not event.start_at.is_today()
duration_info = 'At %s' % (event.start_at.formatted(
include_day=include_day))
elif event.end_at:
duration_info = 'Ends at %s' % (event.end_at.formatted(
include_day=True, include_time=False))
content.add_text_content(summary)
if duration_info:
content.add_text_content(duration_info)
content.add_spacer(height=15)
content_root.add_node(content)
status = Row(parent=root,
layout_height=40,
wrap_content=False,
outline=True)
status.add_text_content(sync_at_message, align=ALIGN_RIGHT)
root.add_node(header)
root.add_node(content_root)
root.add_node(status)
self._draw(root)
def _get_all_days_to_today(date_from: datetime) -> Iterator[datetime]:
date_to = DateTime.today()
day_delta = timedelta(days=1)
while date_from < date_to:
yield date_from
date_from += day_delta