def add_alert_for_domain_exception(self,
exception,
form=None,
unique_name='',
severity='danger'):
"""Adds a formatted error message to the Form.
:param exception: The Exception that should be displayed.
:keyword form: The Form to which this exception relates (default is this Layout's .widget).
:keyword unique_name: If more than one alert is added to the same Form, unique_name distinguishes between them.
:keyword severity: (See :class:`~reahl.web.bootstrap.ui.Alert`).
.. versionadded:: 5.0
"""
form = form or self.widget
alert = self.widget.add_child(
Alert(self.widget.view, exception.as_user_message(), severity))
alert.add_child(Hr(self.widget.view))
if exception.detail_messages:
ul = alert.add_child(Ul(self.widget.view))
for detail_message in exception.detail_messages:
ul.add_child(Li(self.widget.view)).add_child(
TextNode(self.widget.view, detail_message))
reset_form = alert.add_child(
NestedForm(self.widget.view,
'reset_%s%s' % (form.channel_name, unique_name)))
reset_form.form.define_event_handler(form.events.reset)
reset_form.add_child(Button(reset_form.form,
form.events.reset)).use_layout(
ButtonLayout(style='primary'))
def __init__(self, view, css_id, show_indicators=True, interval=5000, pause='hover', wrap=True, keyboard=True, min_height=None):
super(Carousel, self).__init__(view)
self.carousel_panel = self.add_child(Div(view, css_id=css_id))
self.carousel_panel.append_class('carousel')
self.carousel_panel.append_class('slide')
self.carousel_panel.set_attribute('data-ride', 'carousel')
self.carousel_panel.set_attribute('data-interval', six.text_type(interval))
pause_option = HTMLAttributeValueOption(pause or 'false', True, constrain_value_to=['hover', 'false'])
self.carousel_panel.set_attribute('data-pause', pause_option.as_html_snippet())
self.carousel_panel.set_attribute('data-wrap', 'true' if wrap else 'false')
self.carousel_panel.set_attribute('data-keyboard', 'true' if keyboard else 'false')
if min_height:
style = self.carousel_panel.add_child(HTMLElement(self.view, 'style', children_allowed=True))
css_id = self.carousel_panel.css_id
style.add_child(TextNode(self.view, '#%s .carousel-item { min-height: %sem; }' % (css_id, min_height)))
self.show_indicators = show_indicators
if self.show_indicators:
self.indicator_list = self.carousel_panel.add_child(self.create_indicator_list())
self.inner = self.carousel_panel.add_child(self.create_inner())
self.slides = []
self.add_control(previous=True)
self.add_control()
def __init__(self, view):
super().__init__(view)
self.body.use_layout(Container())
layout = ResponsiveLayout('md', colour_theme='dark', bg_scheme='primary')
navbar = Navbar(view, css_id='my_nav').use_layout(layout)
navbar.layout.set_brand_text('Address book')
navbar.layout.add(TextNode(view, 'All your addresses in one place'))
self.body.add_child(navbar)
self.body.add_child(AddressBookPanel(view))
def __init__(self, view):
super(__class__, self).__init__(view)
self.body.use_layout(Container())
layout = ResponsiveLayout('md', colour_theme='dark', bg_scheme='primary')
navbar = Navbar(view, css_id='my_nav').use_layout(layout)
navbar.layout.set_brand_text('Simple TR')
navbar.layout.add(TextNode(view, 'Translate from this to that.'))
self.body.add_child(navbar)
self.body.add_child(MyPanel(view))
def __init__(self, view, target_widget, text=None, hide_for_size=None):
text = text or '☰'
super(CollapseToggle, self).__init__(view,
'button',
children_allowed=True)
self.set_attribute('type', 'button')
self.target_widget = target_widget
self.append_class('navbar-toggler')
self.set_attribute('data-toggle', 'collapse')
self.set_attribute('data-target', '#%s' % target_widget.css_id)
if hide_for_size:
self.append_class('hidden-%s-up' % hide_for_size.class_label)
self.add_child(TextNode(view, text))
def __init__(self, view, target_widget, text=None):
super().__init__(view, 'button', children_allowed=True)
self.set_attribute('type', 'button')
self.target_widget = target_widget
self.append_class('navbar-toggler')
self.set_attribute('data-toggle', 'collapse')
self.set_attribute('data-target', '#%s' % target_widget.css_id)
self.set_attribute('aria-controls', '%s' % target_widget.css_id)
self.set_attribute('aria-label', _('Toggle navigation'))
if text is None:
collapse_toggle_widget = Span(self.view)
collapse_toggle_widget.append_class('navbar-toggler-icon')
else:
collapse_toggle_widget = TextNode(view, text)
self.add_child(collapse_toggle_widget)
def new_textnode(self):
return TextNode(self.web_fixture.view, 'mytext')
def make_total(view, item):
return TextNode(view, str(item.total_rows))
def make_column_value(funding_item, view, row):
return TextNode(view, str(row.qualifies_for_amount(funding_item)))
def make_score_column_value(criterion, view, row):
return TextNode(view, str(row.value_for(criterion)))
def make_column_value(criterion, view, row):
return TextNode(
view, ('yes' if row.does_criterion_apply(criterion) else 'no'))
