core: pass "language support url" to text editors XXX

For now this is just the portal_url, but I'm thinking it could be a
proper tool.

product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ComponentMixin_view/my_text_content.xml

@@ -204,6 +204,16 @@
                     <key> <string>width</string> </key>
                     <value> <string></string> </value>
                 </item>
+                <item>
+                    <key> <string>renderjs_extra</string> </key>
+                    <value>
+                      <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
+                    </value>
+                </item>
+                <item>
+                    <key> <string>title</string> </key>
+                    <value> <string></string> </value>
+                </item>
               </dictionary>
             </value>
         </item>
@@ -271,6 +281,12 @@
                     <key> <string>text_editor</string> </key>
                     <value> <string>text_area</string> </value>
                 </item>
+                <item>
+                    <key> <string>renderjs_extra</string> </key>
+                    <value>
+                      <list/>
+                    </value>
+                </item>
                 <item>
                     <key> <string>title</string> </key>
                     <value> <string>Source Code</string> </value>

product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ComponentMixin_viewAsWeb/my_text_content.xml

@@ -10,6 +10,7 @@
             <key> <string>delegated_list</string> </key>
             <value>
               <list>
+                <string>renderjs_extra</string>
                 <string>title</string>
               </list>
             </value>
@@ -56,6 +57,12 @@
                     <key> <string>form_id</string> </key>
                     <value> <string></string> </value>
                 </item>
+                <item>
+                    <key> <string>renderjs_extra</string> </key>
+                    <value>
+                      <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
+                    </value>
+                </item>
                 <item>
                     <key> <string>title</string> </key>
                     <value> <string></string> </value>
@@ -75,6 +82,12 @@
                     <key> <string>form_id</string> </key>
                     <value> <string>Base_viewFieldLibrary</string> </value>
                 </item>
+                <item>
+                    <key> <string>renderjs_extra</string> </key>
+                    <value>
+                      <list/>
+                    </value>
+                </item>
                 <item>
                     <key> <string>title</string> </key>
                     <value> <string>Source Code</string> </value>
@@ -85,4 +98,17 @@
       </dictionary>
     </pickle>
   </record>
+  <record id="2" aka="AAAAAAAAAAI=">
+    <pickle>
+      <global name="TALESMethod" module="Products.Formulator.TALESField"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>_text</string> </key>
+            <value> <string>python: [(\'editor\', context.Base_getEditorFieldPreferredTextEditor()), (\'portal_type\', context.getPortalType()), (\'maximize\', \'listbox\' not in field.id), (\'content_type\', context.getProperty(\'content_type\')), (\'language_support_url\', context.getPortalObject().portal_url())]</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
 </ZopeData>

product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/gadget_editor.js.js

@@ -61,6 +61,7 @@
           //this is temporary until the viewer becomes editable
           run: options.run || false,
           key: options.key,
+          language_support_url: options.language_support_url || "",
           // Force calling subfield render
           // as user may have modified the input value
           render_timestamp: new Date().getTime()