Updated CSS classing of sortable inline and stacked items.

Concatenated classing of sortable inlines into one stylesheet.
Updated version to 1.3.3
Updated README

README

@@ -130,10 +130,10 @@ Status
 admin-sortable is currently used in production.
 
 
-What's new in 1.3.2
+What's new in 1.3.3
 =============
-- Fixed an issue that prevented sorting on classes that specified a SortableForeignKey
-class, where the SortableForeignKey model itself did not inherit from Sortable.
+- Fixed an issue where sortable inlines weren't getting the correct CSS class
+which gave them the appearance of not being sortable.
 
 Features
 =============

adminsortable/__init__.py

@@ -1,4 +1,4 @@
-VERSION = (1, 3, 2)  # following PEP 386
+VERSION = (1, 3, 3)  # following PEP 386
 DEV_N = None
 
 

adminsortable/templates/adminsortable/change_form.html

@@ -19,8 +19,7 @@
 
 {% block extrastyle %}
     {{ block.super }}
-    {% if has_sortable_tabular_inlines %}
-    <link rel="stylesheet" type="text/css" href="{{ STATIC_URL }}adminsortable/css/admin.sortable.tabular.inline.css" />
+    {% if has_sortable_tabular_inlines or has_sortable_stacked_inlines %}
+        <link rel="stylesheet" type="text/css" href="{{ STATIC_URL }}adminsortable/css/admin.sortable.inline.css" />
     {% endif %}
-    
 {% endblock %}

adminsortable/templates/adminsortable/edit_inline/stacked.html

@@ -1,10 +1,11 @@
 {% load i18n adminmedia %}
 <div class="inline-group" id="{{ inline_admin_formset.formset.prefix }}-group">
     <h2>{{ inline_admin_formset.opts.verbose_name_plural|title }} {% if inline_admin_formset.opts.is_sortable %} - drag and drop to change order{% endif %}</h2>
-{{ inline_admin_formset.formset.management_form }}
-{{ inline_admin_formset.formset.non_form_errors }}
+    {{ inline_admin_formset.formset.management_form }}
+    {{ inline_admin_formset.formset.non_form_errors }}
 
-{% for inline_admin_form in inline_admin_formset %}<div class="inline-related{% if forloop.last %} empty-form last-related{% endif %}" id="{{ inline_admin_formset.formset.prefix }}-{% if not forloop.last %}{{ forloop.counter0 }}{% else %}empty{% endif %}">
+    {% for inline_admin_form in inline_admin_formset %}
+    <div class="inline-related{% if forloop.last %} empty-form last-related{% endif %}" id="{{ inline_admin_formset.formset.prefix }}-{% if not forloop.last %}{{ forloop.counter0 }}{% else %}empty{% endif %}">
         <h3><b>{{ inline_admin_formset.opts.verbose_name|title }}:</b>&nbsp;<span class="inline_label">{% if inline_admin_form.original %}{{ inline_admin_form.original }}{% else %}#{{ forloop.counter }}{% endif %}</span>
             {% if inline_admin_form.show_url %}<a href="../../../r/{{ inline_admin_form.original_content_type_id }}/{{ inline_admin_form.original.id }}/">{% trans "View on site" %}</a>{% endif %}
             {% if inline_admin_formset.formset.can_delete and inline_admin_form.original %}<span class="delete">{{ inline_admin_form.deletion_field.field }} {{ inline_admin_form.deletion_field.label_tag }}</span>{% endif %}
@@ -18,7 +19,8 @@
         {% if inline_admin_form.original %}
             <input type="hidden" name="admin_sorting_url" value="{% url admin:admin_do_sorting inline_admin_form.original.model_type_id %}" />
         {% endif %}
-</div>{% endfor %}
+    </div>
+    {% endfor %}
 </div>
 
 <script type="text/javascript">

sample_project/app/admin.py

@@ -13,6 +13,7 @@ class CreditInline(SortableTabularInline):
 
 class NoteInline(SortableStackedInline):
     model = Note
+    extra = 0
 
 
 class ProjectAdmin(SortableAdmin):

sample_project/static/adminsortable/css/admin.sortable.inline.css

@@ -0,0 +1,4 @@
+.sortable
+{
+    cursor: move;
+}

sample_project/static/adminsortable/css/admin.sortable.tabular.inline.css

@@ -1,4 +0,0 @@
-.tabular .sortable
-{
-    cursor: move;
-}