patches: Show special icon for proxy roled script on Zope4

product/ERP5Type/patches/PythonScript.py

@@ -22,6 +22,7 @@ from OFS.misc_ import p_
 from App.ImageFile import ImageFile
 from Acquisition import aq_base, aq_parent
 from zExceptions import Forbidden
+from Products.ERP5Type import IS_ZOPE2
 
 ### Guards
 
@@ -153,6 +154,7 @@ class _(PatchClass(PythonScript)):
 
   # Add proxy role icon in ZMI
 
+  if IS_ZOPE2:
     def om_icons(self):
       """Return a list of icon URLs to be displayed by an ObjectManager"""
       if self._proxy_roles:
@@ -164,7 +166,13 @@ class _(PatchClass(PythonScript)):
 
     p_.PythonScript_ProxyRole_icon = \
       ImageFile('pyscript_proxyrole.gif', globals())
-
+  else:
+    @property
+    def zmi_icon(self):
+      if self._proxy_roles:
+        return 'fa fa-terminal fa-spin'
+      else:
+        return 'fa fa-terminal'
 
   # Guards