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Update the styling templatetag to not replace but append CSS classes

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This commit is contained in:
Roberto Rosario
2012-07-28 05:42:54 -04:00
parent 2570057e9d
commit 2529a178ae
1 changed files with 9 additions and 3 deletions
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12
apps/web_theme/templatetags/styling.py
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@@ -13,11 +13,17 @@ class StylingNode(Node):
for field_name, field in form.fields.items():
if isinstance(field.widget, forms.widgets.TextInput):
field.widget.attrs['class'] = u'text_field'
# Don't overwrite any existing CSS class, append
css_class = field.widget.attrs.get('class', u'text_field')
field.widget.attrs['class'] = u' '.join([css_class, 'text_field'])
elif isinstance(field.widget, forms.widgets.PasswordInput):
field.widget.attrs['class'] = u'text_field'
# Don't overwrite any existing CSS class, append
css_class = field.widget.attrs.get('class', u'text_field')
field.widget.attrs['class'] = u' '.join([css_class, 'text_field'])
elif isinstance(field.widget, forms.widgets.Textarea):
field.widget.attrs['class'] = u'text_area'
# Don't overwrite any existing CSS class, append
css_class = field.widget.attrs.get('class', u'text_area')
field.widget.attrs['class'] = u' '.join([css_class, 'text_area'])
context[self.form_name] = form
return ''