Remove the override of grok views static method. This problem started…

… with a merge at five.grok, http://svn.zope.org/five.grok/trunk/src/five/grok/meta.py?rev=123298&r1=112163&r2=123298

That merge removes the static resources grokker, maybe a not desired side effect of the merge. The static resource is documented by dexterity, and used by this package.
To fix this problem, if static resources grokker doesn't come back to five.grok, we can use a method also documented at dexterity, http://plone.org/products/dexterity/documentation/manual/developer-manual/advanced/static-resources
This way we use @@plone_portal_state/navigation_root_url as a base for our resources instead of the problematic static method.

src/collective/cover/content.py

@@ -53,12 +53,6 @@ class View(grok.View):
     grok.require('zope2.View')
     grok.name('view')
 
-    def update(self):
-        self.context = aq_inner(self.context)
-        portal_state = self.context.restrictedTraverse('@@plone_portal_state')
-        navroot_url = portal_state.navigation_root_url()
-        self.static = '%s/++resource++collective.cover' % navroot_url
-
 
 class AddCTWidget(grok.View):
     grok.context(ICover)
@@ -139,10 +133,6 @@ class RemoveTileWidget(grok.View):
     grok.name("removetilewidget")
 
     def __call__(self):
-        self.context = aq_inner(self.context)
-        portal_state = self.context.restrictedTraverse('@@plone_portal_state')
-        navroot_url = portal_state.navigation_root_url()
-        self.static = '%s/++resource++collective.cover' % navroot_url
         template = self.template
         if 'form.submitted' not in self.request:
             return template.render(self)
@@ -169,9 +159,6 @@ class Compose(grok.View):
 
     def update(self):
         self.context = aq_inner(self.context)
-        portal_state = self.context.restrictedTraverse('@@plone_portal_state')
-        navroot_url = portal_state.navigation_root_url()
-        self.static = '%s/++resource++collective.cover' % navroot_url
         # XXX: used to lock the object when someone is editing it
         notify(EditBegunEvent(self.context))
 
@@ -184,9 +171,6 @@ class LayoutEdit(grok.View):
 
     def update(self):
         self.context = aq_inner(self.context)
-        portal_state = self.context.restrictedTraverse('@@plone_portal_state')
-        navroot_url = portal_state.navigation_root_url()
-        self.static = '%s/++resource++collective.cover' % navroot_url
         # XXX: used to lock the object when someone is editing it
         notify(EditBegunEvent(self.context))
 

src/collective/cover/templates/compose.pt

@@ -9,7 +9,8 @@
 
 <metal:js fill-slot="javascript_head_slot">
     <script type="text/javascript"
-        tal:attributes="src string:${view/static}/cover.js">
+        tal:define="navroot context/@@plone_portal_state/navigation_root_url"
+        tal:attributes="href string:${navroot}/++resource++collective.cover/cover.js">
     </script>
 
     <script type="text/javascript">
@@ -21,7 +22,9 @@
 
 <metal:styles fill-slot="style_slot">
     <link rel="stylesheet" type="text/css" media="screen" href=""
-          tal:attributes="href string:${view/static}/cover.css" />
+          tal:define="navroot context/@@plone_portal_state/navigation_root_url"
+          tal:attributes="href string:${navroot}/++resource++collective.cover/cover.css"
+          />
 </metal:styles>
 
 <metal:main fill-slot="main">

src/collective/cover/templates/layoutedit.pt

@@ -9,13 +9,16 @@
 
 <metal:js fill-slot="javascript_head_slot">
   <script type="text/javascript"
-      tal:attributes="src string:${view/static}/layout_edit.js">
+          tal:define="navroot context/@@plone_portal_state/navigation_root_url"
+          tal:attributes="href string:${navroot}/++resource++collective.cover/layout_edit.js">
   </script>
   <script type="text/javascript"
-      tal:attributes="src string:${view/static}/layout_base.js">
+          tal:define="navroot context/@@plone_portal_state/navigation_root_url"
+          tal:attributes="href string:${navroot}/++resource++collective.cover/layout_base.js">
   </script>
   <script type="text/javascript"
-      tal:attributes="src string:${view/static}/jss.js">
+          tal:define="navroot context/@@plone_portal_state/navigation_root_url"
+          tal:attributes="href string:${navroot}/++resource++collective.cover/jss.js">
   </script>
 
   <script type="text/javascript">
@@ -28,7 +31,9 @@
 
 <metal:styles fill-slot="style_slot">
   <link rel="stylesheet" type="text/css" media="screen" href=""
-      tal:attributes="href string:${view/static}/layout_edit.css" />
+        tal:define="navroot context/@@plone_portal_state/navigation_root_url"
+        tal:attributes="href string:${navroot}/++resource++collective.cover/layout_edit.css"
+        />
 </metal:styles>
 
 <metal:main fill-slot="main">

src/collective/cover/templates/removetilewidget.pt

@@ -8,7 +8,9 @@
 
 <metal:styles fill-slot="style_slot">
     <link rel="stylesheet" type="text/css" media="screen" href=""
-          tal:attributes="href string:${view/static}/cover.css" />
+          tal:define="navroot context/@@plone_portal_state/navigation_root_url"
+          tal:attributes="href string:${navroot}/++resource++collective.cover/cover.css"
+          />
 </metal:styles>
 
 <body>

src/collective/cover/templates/view.pt

@@ -12,7 +12,9 @@
 
 <metal:styles fill-slot="style_slot">
   <link rel="stylesheet" type="text/css" media="screen" href=""
-        tal:attributes="href string:${view/static}/cover.css" />
+        tal:define="navroot context/@@plone_portal_state/navigation_root_url"
+        tal:attributes="href string:${navroot}/++resource++collective.cover/cover.css"
+        />
 </metal:styles>
 <body>