def get_form(self, request, obj=None, **kwargs):
from cmsplugin_cascade.models import PluginExtraFields
glossary_fields = list(kwargs.pop('glossary_fields', self.glossary_fields))
try:
site = get_current_site(request)
extra_fields = PluginExtraFields.objects.get(plugin_type=self.__class__.__name__, site=site)
except ObjectDoesNotExist:
pass
else:
# add a text input field to let the user name an ID tag for this HTML element
if extra_fields.allow_id_tag:
glossary_fields.append(PartialFormField('extra_element_id',
widgets.TextInput(),
label=_("Named Element ID"),
))
# add a select box to let the user choose one or more CSS classes
class_names = extra_fields.css_classes.get('class_names', '').replace(' ', '')
if class_names:
choices = [(clsname, clsname) for clsname in class_names.split(',')]
if extra_fields.css_classes.get('multiple'):
widget = widgets.SelectMultiple(choices=choices)
else:
widget = widgets.Select(choices=((None, _("Select CSS")),) + tuple(choices))
glossary_fields.append(PartialFormField('extra_css_classes',
widget,
label=_("Customized CSS Classes"),
help_text=_("Customized CSS classes to be added to this element.")
))
# add input fields to let the user enter styling information
for style, choices_tuples in CASCADE_EXTRA_INLINE_STYLES.items():
inline_styles = extra_fields.inline_styles.get('extra_fields:{0}'.format(style))
if not inline_styles:
continue
Widget = choices_tuples[1]
if issubclass(Widget, MultipleCascadingSizeWidget):
key = 'extra_inline_styles:{0}'.format(style)
allowed_units = extra_fields.inline_styles.get('extra_units:{0}'.format(style)).split(',')
widget = Widget(inline_styles, allowed_units=allowed_units, required=False)
glossary_fields.append(PartialFormField(key, widget, label=style))
else:
for inline_style in inline_styles:
key = 'extra_inline_styles:{0}'.format(inline_style)
label = '{0}: {1}'.format(style, inline_style)
glossary_fields.append(PartialFormField(key, Widget(), label=label))
kwargs.update(glossary_fields=glossary_fields)
return super(ExtraFieldsMixin, self).get_form(request, obj, **kwargs)
def get_form(self, request, obj=None, **kwargs):
from cmsplugin_cascade.models import PluginExtraFields
glossary_fields = list(kwargs.pop('glossary_fields', self.glossary_fields))
try:
site = get_current_site(request)
extra_fields = PluginExtraFields.objects.get(plugin_type=self.__class__.__name__, site=site)
except ObjectDoesNotExist:
pass
else:
# add a text input field to let the user name an ID tag for this HTML element
if extra_fields.allow_id_tag:
glossary_fields.append(PartialFormField('extra_element_id',
widgets.TextInput(),
label=_("Named Element ID"),
))
# add a select box to let the user choose one or more CSS classes
class_names = extra_fields.css_classes.get('class_names', '').replace(' ', '')
if class_names:
choices = [(clsname, clsname) for clsname in class_names.split(',')]
if extra_fields.css_classes.get('multiple'):
widget = widgets.SelectMultiple(choices=choices)
else:
widget = widgets.Select(choices=((None, _("Select CSS")),) + tuple(choices))
glossary_fields.append(PartialFormField('extra_css_classes',
widget,
label=_("Customized CSS Classes"),
help_text=_("Customized CSS classes to be added to this element.")
))
# add input fields to let the user enter styling information
for style, choices_tuples in CASCADE_EXTRA_INLINE_STYLES.items():
inline_styles = extra_fields.inline_styles.get('extra_fields:{0}'.format(style))
if not inline_styles:
continue
Widget = choices_tuples[1]
if issubclass(Widget, MultipleCascadingSizeWidget):
key = 'extra_inline_styles:{0}'.format(style)
allowed_units = extra_fields.inline_styles.get('extra_units:{0}'.format(style)).split(',')
widget = Widget(inline_styles, allowed_units=allowed_units, required=False)
glossary_fields.append(PartialFormField(key, widget, label=style))
else:
for inline_style in inline_styles:
key = 'extra_inline_styles:{0}'.format(inline_style)
label = '{0}: {1}'.format(style, inline_style)
glossary_fields.append(PartialFormField(key, Widget(), label=label))
kwargs.update(glossary_fields=glossary_fields)
return super(ExtraFieldsMixin, self).get_form(request, obj, **kwargs)
def __init__(self, model, admin_site):
super(PluginExtraFieldsAdmin, self).__init__(model, admin_site)
self.style_fields = []
for style, choices_tuples in CASCADE_EXTRA_INLINE_STYLES.items():
extra_field = PartialFormField('extra_fields:{0}'.format(style),
widgets.CheckboxSelectMultiple(choices=((c, c) for c in choices_tuples[0])),
label=_("Customized {0} Fields:").format(style),
)
Widget = choices_tuples[1]
if issubclass(Widget, MultipleCascadingSizeWidget):
self.style_fields.append((
extra_field,
PartialFormField('extra_units:{0}'.format(style),
widgets.Select(choices=self.DISTANCE_UNITS),
label=_("Units for {0} Fields:").format(style),
initial=self.DISTANCE_UNITS[0][0],
),
))
else:
self.style_fields.append(extra_field)
