Ticket #16371: css_prefix.diff

django/contrib/admin/options.py

@@ -71 +71 @@
     formfield_overrides = {}
     readonly_fields = ()
     ordering = None
+    css_prefix = None
 
     def __init__(self):
         overrides = FORMFIELD_FOR_DBFIELD_DEFAULTS.copy()
@@ -734 +735 @@
             'content_type_id': ContentType.objects.get_for_model(self.model).id,
             'save_as': self.save_as,
             'save_on_top': self.save_on_top,
+            'css_prefix': context['adminform'].model_admin.css_prefix or None,
         })
         if add and self.add_form_template is not None:
             form_template = self.add_form_template

django/contrib/admin/templates/admin/includes/fieldset.html

@@ -4 +4 @@
         <div class="description">{{ fieldset.description|safe }}</div>
     {% endif %}
     {% for line in fieldset %}
-        <div class="form-row{% if line.fields|length_is:'1' and line.errors %} errors{% endif %}{% for field in line %} {{ field.field.name }}{% endfor %}">
+        <div class="form-row{% if line.fields|length_is:'1' and line.errors %} errors{% endif %}{% for field in line %} {{ css_prefix }}{{ field.field.name }}{% endfor %}">
             {% if line.fields|length_is:'1' %}{{ line.errors }}{% endif %}
             {% for field in line %}
                 <div{% if not line.fields|length_is:'1' %} class="field-box{% if not field.is_readonly and field.errors %} errors{% endif %}"{% endif %}>