Do not display readonly translatable fields in the translate dialog

web_translate_dialog/static/src/js/web_translate_dialog.js

@@ -43,7 +43,10 @@ openerp.web_translate_dialog = function (instance) {
             this.view_type = parent.fields_view.type || '';
             this.$view_form = null;
             this.$sidebar_form = null;
-            this.translatable_fields_keys = _.map(this.view.translatable_fields || [], function(i) { return i.name;});
+            this.translatable_fields = _.filter(this.view.translatable_fields || [],
+                                                this.filter_translatable_fields);
+            this.translatable_fields_keys = _.map(this.translatable_fields,
+                                                  function(i) { return i.name;});
             this.languages = null;
             this.languages_loaded = $.Deferred();
             (new instance.web.DataSetSearch(this,
@@ -53,6 +56,9 @@ openerp.web_translate_dialog = function (instance) {
                 .read_slice(['code', 'name'], { sort: 'id' })
                 .then(this.on_languages_loaded);
         },
+        filter_translatable_fields: function(field) {
+            return !field.field.readonly;
+        },
         on_languages_loaded: function(langs) {
             this.languages = langs;
             this.languages_loaded.resolve();

web_translate_dialog/static/src/xml/base.xml

@@ -10,7 +10,7 @@
                 <div class="separator horizontal"><t t-esc="name"/></div>
             </th>
         </tr>
-        <tr t-foreach="widget.view.translatable_fields" t-as="field" t-att-data-field="field.name">
+        <tr t-foreach="widget.translatable_fields" t-as="field" t-att-data-field="field.name">
             <td class="oe_form_frame_cell" width="1%" nowrap="nowrap">
                 <label class="oe_label"><t t-esc="field.string"/>:</label>
             </td>