add load icon

[pettanr/pettanr.git] / app / assets / javascripts / models / writing_format.js.coffee

diff --git a/app/assets/javascripts/models/writing_format.js.coffee b/app/assets/javascripts/models/writing_format.js.coffee
index 92d189b..61e08fc 100644 (file)
--- a/app/assets/javascripts/models/writing_format.js.coffee
+++ b/app/assets/javascripts/models/writing_format.js.coffee
@@ -14,10 +14,11 @@ class Pettanr.WritingFormat extends Peta.Template
   system_picture: () ->\r
     new Pettanr.SystemPicture({id: @get('system_picture_id')})\r
   \r
-  symbol_option: (cb) ->\r
+  symbol_option: () ->\r
     i = @system_picture()\r
     i.fetch({cache: true}).done =>\r
-      cb(i.tmb_opt_img_tag())\r
+      @symbol_picture = i.tmb_opt_img_tag()\r
+      @trigger('ready:symbol')\r
   \r
   initialize: () ->\r
     if @id\r