multibuttonentry: Fix mbe clicked signal is not work.

Summary:
MBE clicked callback doesn't called when user click label, padding area of MBE.
Because of the MBE edc only has the SWALLOW part for internal box. never emit the signal for clicked.
So i added RECT part for bg of mbe.

@fix

Test Plan: Run elementary_test -> execute multibuttonentry sample.

Reviewers: seoz, woohyun, cedric, Hermet

Reviewed By: Hermet

Subscribers: cedric

Differential Revision: https://phab.enlightenment.org/D2821

1 files changed, 9 insertions, 1 deletions

diff --git a/data/themes/edc/elm/multibuttonentry.edc b/data/themes/edc/elm/multibuttonentry.edc
index 5c19209e9..35eddcadf 100644
--- a/data/themes/edc/elm/multibuttonentry.edc
+++ b/data/themes/edc/elm/multibuttonentry.edc
@@ -3,9 +3,17 @@ group { name: "elm/multibuttonentry/base/default";
    data.item: "vertical_pad" 0;
    data.item: "closed_height" 0;
    parts {
+      part { name: "bg";
+         type: RECT;
+         scale: 1;
+         description { state: "default" 0.0;
+            color: 0 0 0 0;
+         }
+      }
       part { name: "box.swallow"; type: SWALLOW;
          description { state: "default" 0.0;
-            align: 0.0 0.0;
+            rel1.to: "bg";
+            rel2.to: "bg";
          }
       }
    }