X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=app%2Fmodels%2Fballoon.rb;fp=app%2Fmodels%2Fballoon.rb;h=76cd5f7950d4c8a65edf311aab2e056edb35d26a;hb=3690e63e2aa9371aa117ea009a8f8639912cc873;hp=343b61db4d80ac4cff048ba6a6cff292d38c6797;hpb=5271a1ebd6f1ffbe2d75454f265bf250b2e12bd8;p=pettanr%2Fpettanr.git

diff --git a/app/models/balloon.rb b/app/models/balloon.rb
index 343b61db..76cd5f79 100644
--- a/app/models/balloon.rb
+++ b/app/models/balloon.rb
@@ -44,6 +44,10 @@ class Balloon < ActiveRecord::Base
 self.system_picture_id = 1
   end
   
+  def get_speech_balloon
+    self.speech_balloon
+  end
+  
   def tag_id c = nil
     'panel' + tag_panel_id + tag_element_type + tag_element_id + tag_element_part_type + tag_element_part_id + c.to_s
   end
@@ -53,11 +57,11 @@ self.system_picture_id = 1
   end
   
   def tag_panel_id
-    self.speech_balloon.panel.new_record? ? '0' : self.speech_balloon.panel.id.to_s
+    self.get_speech_balloon.panel.new_record? ? '0' : self.get_speech_balloon.panel.id.to_s
   end
   
   def tag_element_id
-    self.speech_balloon.new_record? ? '0' : self.speech_balloon.id.to_s
+    self.get_speech_balloon.new_record? ? '0' : self.get_speech_balloon.id.to_s
   end
   
   def tag_element_type