def _editor(self, context, **kwargs):
result = super(DateTimeField, self)._editor(context, **kwargs)
g = context.generator()
result += g.button('...',
id='%s-button' % kwargs['id'],
type='button',
cls='selection-invocation calendar-invocation',
disabled=kwargs['disabled'])
context.resource('prototype.js')
context.resource('calendarview.js')
context.resource('calendarview.css')
locale_data = context.locale_data()
js_values = dict(
id=kwargs['id'],
format=self.datetime_format(locale_data),
today=context.localize(_(u"today")),
day_names=g.js_value([
context.localize(lcg.week_day_name(i, abbrev=True))
for i in (6, 0, 1, 2, 3, 4, 5)
]),
month_names=g.js_value(
[context.localize(lcg.month_name(i)) for i in range(12)]),
first_week_day=(locale_data.first_week_day + 1) % 7,
)
result += g.script("""
Calendar.setup({dateField: '%(id)s',
triggerElement: '%(id)s-button',
dateFormat: '%(format)s'});
Calendar.TODAY = '%(today)s';
Calendar.SHORT_DAY_NAMES = %(day_names)s;
Calendar.MONTH_NAMES = %(month_names)s;
Calendar.FIRST_WEEK_DAY = %(first_week_day)d;
""" % js_values)
return result
def _editor(self, context, **kwargs):
result = super(DateTimeField, self)._editor(context, **kwargs)
g = context.generator()
result += g.button('...', id='%s-button' % kwargs['id'], type='button',
cls='selection-invocation calendar-invocation',
disabled=kwargs['disabled'])
context.resource('prototype.js')
context.resource('calendarview.js')
context.resource('calendarview.css')
locale_data = context.locale_data()
js_values = dict(
id=kwargs['id'],
format=self.datetime_format(locale_data),
today=context.localize(_(u"today")),
day_names=g.js_value([context.localize(lcg.week_day_name(i, abbrev=True))
for i in (6, 0, 1, 2, 3, 4, 5)]),
month_names=g.js_value([context.localize(lcg.month_name(i))
for i in range(12)]),
first_week_day=(locale_data.first_week_day + 1) % 7,
)
result += g.script("""
Calendar.setup({dateField: '%(id)s',
triggerElement: '%(id)s-button',
dateFormat: '%(format)s'});
Calendar.TODAY = '%(today)s';
Calendar.SHORT_DAY_NAMES = %(day_names)s;
Calendar.MONTH_NAMES = %(month_names)s;
Calendar.FIRST_WEEK_DAY = %(first_week_day)d;
""" % js_values)
return result
def _localize(self, localizer):
data = localizer.locale_data()
dt = self._datetime
displayed_timezone = ""
if self._has_time and self._utc:
timezone = localizer.timezone() or data.default_timezone
if timezone is not None:
dt = dt.astimezone(timezone)
else:
displayed_timezone = " UTC"
result = dt.strftime(data.date_format)
if not self._leading_zeros:
result = self._LEADING_ZEROS.sub("", result)
if self._has_time and self._show_time:
time_format = self._show_seconds and data.exact_time_format or data.time_format
result += " " + dt.strftime(time_format)
if self._show_weekday:
weekday = localizer.localize(lcg.week_day_name(dt.weekday(), abbrev=True))
result = weekday + " " + result
return result + displayed_timezone
def _localize(self, localizer):
dt = self._datetime
data = localizer.locale_data()
result = dt.strftime(data.date_format)
if not self._leading_zeros:
result = self._LEADING_ZEROS.sub('', result)
if self._show_weekday:
weekday = localizer.localize(lcg.week_day_name(dt.weekday(), abbrev=True))
result = weekday + ' ' + result
if self._is_datetime:
timezone = localizer.timezone() or data.default_timezone
# TODO: Add tests for corner cases, such as all (dt.tzinfo, timezone,
# self._show_time) combinations (in their existence or nonexistence).
if dt.tzinfo and timezone:
dt = dt.astimezone(timezone)
if self._show_time:
time_format = (self._show_seconds and data.exact_time_format or data.time_format)
result += ' ' + dt.strftime(time_format)
if not timezone and dt.tzinfo:
result += ' ' + dt.tzinfo.tzname(dt)
return result
