X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/37f95f6fd3e1da107a0eaf28c516e71206100bf4..cbbff4f681be1a7a1666424d7c2883dfd4a7c30d:/philo/admin/widgets.py

diff --git a/philo/admin/widgets.py b/philo/admin/widgets.py
index 637475e..3d7d64b 100644
--- a/philo/admin/widgets.py
+++ b/philo/admin/widgets.py
@@ -1,6 +1,7 @@
 from django import forms
 from django.conf import settings
 from django.contrib.admin.widgets import url_params_from_lookup_dict
+from django.utils import simplejson as json
 from django.utils.html import escape
 from django.utils.safestring import mark_safe
 from django.utils.text import truncate_words
@@ -37,4 +38,31 @@ class ModelLookupWidget(forms.TextInput):
 				output.append('&nbsp;<strong>%s</strong>' % escape(truncate_words(value_object, 14)))
 			except value_class.DoesNotExist:
 				pass
-		return mark_safe(u''.join(output))
\ No newline at end of file
+		return mark_safe(u''.join(output))
+
+
+class EmbedWidget(forms.Textarea):
+	"""A form widget with the HTML class embedding and an embedded list of content-types."""
+	def __init__(self, attrs=None):
+		from philo.models import value_content_type_limiter
+		
+		content_types = value_content_type_limiter.classes
+		data = []
+		
+		for content_type in content_types:
+			data.append({'app_label': content_type._meta.app_label, 'object_name': content_type._meta.object_name.lower(), 'verbose_name': unicode(content_type._meta.verbose_name)})
+		
+		json_ = json.dumps(data)
+		
+		default_attrs = {'class': 'embedding vLargeTextField', 'data-content-types': json_ }
+		
+		if attrs:
+			default_attrs.update(attrs)
+			
+		super(EmbedWidget, self).__init__(default_attrs)
+		
+	class Media:
+		css = {
+			'all': ('philo/css/EmbedWidget.css',),
+		}
+		js = ('philo/js/EmbedWidget.js',)