fix:retrive

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

diff --git a/app/assets/javascripts/models/speech.js.coffee b/app/assets/javascripts/models/speech.js.coffee
index c597fd4..b0b3119 100644 (file)
--- a/app/assets/javascripts/models/speech.js.coffee
+++ b/app/assets/javascripts/models/speech.js.coffee
@@ -35,22 +35,16 @@ class Pettanr.Speech extends Peta.Element
     ['left', 'left', 'right', 'center']\r
   \r
   symbol_option: () ->\r
-    retriever = @speech_balloon()\r
-    @listenTo(retriever, 'retrieve', @retrieve_speech_balloon)\r
-    retriever.retrieve()\r
-  \r
-  retrieve_speech_balloon: (speech_balloon) -> \r
-    retriever = speech_balloon.speech_balloon_template()\r
-    @listenTo(retriever, 'retrieve', @retrieve_speech_balloon_template)\r
-    retriever.retrieve()\r
-  \r
-  retrieve_speech_balloon_template: (speech_balloon_template) -> \r
-    retriever = speech_balloon_template.system_picture()\r
-    @listenTo(retriever, 'retrieve', @retrieve_system_picture)\r
-    retriever.retrieve()\r
-  \r
-  retrieve_system_picture: (system_picture) -> \r
-    @trigger('ready:symbol', system_picture.tmb_opt_img_tag())\r
+    @get_parent('speech_balloon', this, {\r
+      success: (speech_balloon) => \r
+        speech_balloon.get_parent('speech_balloon_template', this, {\r
+          success: (speech_balloon_template) => \r
+            speech_balloon_template.get_parent('system_picture', this, {\r
+              success: (system_picture) => \r
+                @trigger('ready:symbol', system_picture.tmb_opt_img_tag())\r
+            })\r
+        })\r
+    })\r
   \r
   text_align_text: () ->\r
     Pettanr.Speech.text_align_texts()[@get('text_align')]\r
@@ -58,7 +52,6 @@ class Pettanr.Speech extends Peta.Element
   scenario: () ->\r
     @boosts('read')\r
     @render(@escape('content'))\r
-    \r
   \r
   initialize: (attr, options) ->\r
     super(attr, options)\r