Code completion and navigation for external ids

[trinhanhngoc]

• Call arguments
  • [x] env.ref(...)
  • [x] request.render(...)
  • [x] ir.qweb.render(...)
  • [x] ir.ui.view.render_template(...)
  • [x] ir.actions.report.render_template(...)
  • [x] website.viewref(...)
  • [x] res.users.has_group(...)
  • [x] BaseModel.user_has_groups(...)
  • [x] mail.thread.message_post_with_view(...)
  • [x] mail.activity.mixin.activity_schedule_with_view(...)
  • [x] mail.activity.mixin.activity_search(...)
  • [x] mail.activity.mixin.activity_send_mail(...)
  • [x] mail.activity.mixin.activity_schedule(...)
  • [x] mail.activity.mixin.activity_reschedule(...)
  • [x] mail.activity.mixin.activity_feedback(...)
  • [x] mail.activity.mixin.activity_unlink(...)
  • [x] ir.model.data.xmlid_lookup(...)
  • [x] ir.model.data.xmlid_to_res_model_res_id(...)
  • [x] ir.model.data.xmlid_to_res_id(...)
  • [x] ir.model.data.xmlid_to_object(...)
  • [x] BaseCase.browse_ref(...)
  • [x] ir.actions.actions._for_xml_id(...)
  • [x] Form(...)
  • [x] Field(groups="...", group="...", implied_group="...")
• XML attributes
  • [x] <field ref="..."
  • [x] <menuitem action="..."
  • [x] <menuitem groups="..."
  • [x] <menuitem parent="..."
  • [ ] <field context="{'*_view_ref': '...'}"
  • [x] <action name="%(...)d"
  • [x] groups="..."
  • [ ] kanban_view_ref="..."
  • [x] <template inherit_id="..."
  • [x] t-call="..."
  • [x] t-call-assets="..."
  • [x] t-snippet="..."
  • [x] t-snippet-call="..."
  • [ ] data-customize-website-views="..."
• [x] CSV field value