first bash at customisable tabs like in PR #210

wagtail/wagtailadmin/edit_handlers.py

@@ -447,10 +447,11 @@ class BaseObjectList(BaseCompositeEditHandler):
     template = "wagtailadmin/edit_handlers/object_list.html"
 
 
-def ObjectList(children, heading=""):
+def ObjectList(children, heading="", classes=None):
     return type('_ObjectList', (BaseObjectList,), {
         'children': children,
         'heading': heading,
+        'classes': classes
     })
 
 

wagtail/wagtailadmin/templates/wagtailadmin/edit_handlers/tabbed_interface.html

@@ -1,12 +1,12 @@
 <ul class="tab-nav merged">
     {% for child in self.children %}
-        <li class="{% if forloop.first %}active{% endif %}"><a href="#{{ child.heading|slugify }}" class="{% if forloop.first %}active{% endif %}">{{ child.heading }}</a></li>
+        <li class="{{ child.classes }} {% if forloop.first %}active{% endif %}"><a href="#{{ child.heading|slugify }}" class="{% if forloop.first %}active{% endif %}">{{ child.heading }}</a></li>
     {% endfor %}
 </ul>
 
 <div class="tab-content">
     {% for child in self.children %}
-        <section id="{{ child.heading|slugify }}" class="{% if forloop.first %}active{% endif %}">
+        <section id="{{ child.heading|slugify }}" class="{{ child.classes }} {% if forloop.first %}active{% endif %}">
             {{ child.render_as_object }}
         </section>
     {% endfor %}

wagtail/wagtailadmin/views/pages.py

@@ -155,6 +155,9 @@ def create(request, content_type_app_name, content_type_model_name, parent_page_
             page.save_revision(user=request.user, submitted_for_moderation=is_submitting)
 
             if is_publishing:
+                message = mark_safe(render_to_string(self.template, {
+                    'self': self
+                }))
                 messages.success(request, _("Page '{0}' published.").format(page.title))
             elif is_submitting:
                 messages.success(request, _("Page '{0}' submitted for moderation.").format(page.title))
@@ -527,12 +530,41 @@ def set_page_position(request, page_to_move_id):
 PAGE_EDIT_HANDLERS = {}
 
 
+def get_default_panels(page_class):
+    panels = []
+
+    try:
+        panels.append(ObjectList(page_class.content_panels, heading='Content'))
+    except AttributeError:
+        pass
+
+    try:
+        panels.append(ObjectList(page_class.promote_panels, heading='Promote'))
+    except AttributeError:
+        pass
+
+    try:
+        panels.append(ObjectList(page_class.settings_panels, heading='Settings', classes='settings'))
+    except AttributeError:
+        pass
+
+    return panels
+
+
+def get_panels(page_class):
+    try:
+        return page_class.panels
+    except AttributeError:
+        return get_default_panels(page_class)
+
+
+def set_panels(page_class, panels):
+    page_class.panels = panels
+
+
 def get_page_edit_handler(page_class):
     if page_class not in PAGE_EDIT_HANDLERS:
-        PAGE_EDIT_HANDLERS[page_class] = TabbedInterface([
-            ObjectList(page_class.content_panels, heading='Content'),
-            ObjectList(page_class.promote_panels, heading='Promote')
-        ])
+        PAGE_EDIT_HANDLERS[page_class] = TabbedInterface(get_panels(page_class))
 
     return PAGE_EDIT_HANDLERS[page_class]