--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_default_theme/shared/common/types.py	Mon Jan 07 10:10:06 2019 +0100
@@ -0,0 +1,58 @@
+#
+# Copyright (c) 2008-2019 Thierry Florac <tflorac AT ulthar.net>
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+
+__docformat__ = 'restructuredtext'
+
+from zope.interface import Interface
+
+from pyams_content.shared.common.interfaces.types import IWfTypedSharedContent
+from pyams_default_theme.shared.common.url import WfSharedContentCanonicalUrlAdapter
+from pyams_default_theme.viewlet.breadcrumb import BreadcrumbsAdapter
+from pyams_sequence.interfaces import ISequentialIdInfo
+from pyams_skin.interfaces.viewlet import IBreadcrumbs
+from pyams_skin.layer import IPyAMSUserLayer
+from pyams_utils.adapter import adapter_config
+from pyams_utils.interfaces.url import ICanonicalURL
+from pyams_utils.url import absolute_url
+
+
+@adapter_config(context=(IWfTypedSharedContent, IPyAMSUserLayer), provides=ICanonicalURL)
+class TypedSharedContentCanonicalUrlAdapter(WfSharedContentCanonicalUrlAdapter):
+    """Typed shared content canonical URL adapter"""
+
+    def get_url(self, view_name=None, query=None):
+        data_type = self.context.get_data_type()
+        if data_type is not None:
+            source = data_type.get_source_folder()
+            if source is not None:
+                return absolute_url(source, self.request,
+                                    '++oid++{0}::{1}{2}{3}'.format(
+                                        ISequentialIdInfo(self.context).get_base_oid().strip(),
+                                        self.context.content_url,
+                                        '/{}'.format(view_name) if view_name else '.html',
+                                        '?{}'.format(query) if query else ''))
+        return super(TypedSharedContentCanonicalUrlAdapter, self).get_url(view_name, query)
+
+
+@adapter_config(context=(IWfTypedSharedContent, IPyAMSUserLayer, Interface), provides=IBreadcrumbs)
+class TypedSharedContentBreadcrumbsAdapter(BreadcrumbsAdapter):
+    """Typed shared content breadcrumbs adapter"""
+
+    @property
+    def items(self):
+        data_type = self.context.get_data_type()
+        if data_type is not None:
+            source = data_type.get_source_folder()
+            if source is not None:
+                yield from self.get_items(source)
+                return
+        yield from super(TypedSharedContentBreadcrumbsAdapter, self).items