fix setting

README.md

@@ -8,16 +8,6 @@ Each item is a related instance of whatever model you allow. You can have a high
 item which is a `News` instance, then a item which is a `Page` instance, then a item which is a
 `MagicPony` instance etc.
 
-HighlightedContent is built with WAI consideration and use recommendations you can find on the w3c:
-https://www.w3.org/WAI/tutorials/highlighted_contents/
-
-Javascript part is done with [tinyhighlighted_content](https://github.com/wieringen/tinyhighlighted_content), a light
-jQuery module, with some custom improvment:
-
-* when hovering the highlighted_content, it is stopped, and restarted when your mouse leaves the area
-* axis of the highlighted_content (x / y) is changed when your highlighted_content area width is bellow the breakpoint
-  you defined
-
 
 ## How to use it
 
@@ -34,7 +24,7 @@ INSTALLED_APPS = [
     'highlighted_content',
 ]
 
-CMS_CAROUSEL_SLIDES_MODELS = (
+CMS_HIGHLIGHTED_CONTENT_ITEMS_MODELS = (
     # format: ('app_name', ('SomeModel', 'AnOther', )),
     ('news', ('News', ),),
     ('fosm', ('Chronicle', 'Note', 'Dossier', 'Conference')),
@@ -78,7 +68,7 @@ plugin_pool.register_plugin(HighlightedContentPlugin)
 
 ### 4. Templates
 
-Slides can be from multiple models (configured in `CMS_CAROUSEL_SLIDES_MODELS`). You must create
+Slides can be from multiple models (configured in `CMS_HIGHLIGHTED_CONTENT_ITEMS_MODELS`). You must create
 at least a general template (`highlighted_content/highlighted_content_item.html`) which can manage all available
 models.
 

cms_highlighted_content/forms.py

@@ -44,7 +44,7 @@ class HighlightedContentItemForm(ModelForm):
 
     def get_content_types_queryset(self):
         items_models = getattr(self, 'highlighted_content_items_models',
-                               settings.CMS_CAROUSEL_SLIDES_MODELS)
+                               settings.CMS_HIGHLIGHTED_CONTENT_ITEMS_MODELS)
         q = Q()
         if items_models:
             for app, models in items_models:

cms_highlighted_content/models.py

@@ -10,6 +10,7 @@ from django.utils.encoding import python_2_unicode_compatible
 from django.utils.translation import ugettext_lazy as _
 
 from cms.models import CMSPlugin
+from cms.models.fields import PageField
 
 
 ###################################################################################################
@@ -27,7 +28,6 @@ class HighlightedContentPluginBase(CMSPlugin):
         null=True, blank=True,
         help_text=_('Page displaying all elements'))
 
-
     def __str__(self):
         if self.title:
             return '%s "%s"' % (self._meta.verbose_name, self.title)