From d771544e9b3d3a96b160342062d1ebdbc7337c4f Mon Sep 17 00:00:00 2001
From: Alon Levy <alon@pobox.com>
Date: Sun, 26 Jul 2015 00:25:44 +0300
Subject: layouts: wrap adding a 'name' attribute (for position storage)

---
 src/client/view/layouts.js | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'src/client')

diff --git a/src/client/view/layouts.js b/src/client/view/layouts.js
index 32e12e59..30c5f804 100644
--- a/src/client/view/layouts.js
+++ b/src/client/view/layouts.js
@@ -405,15 +405,25 @@ function(consts,   $,        d3,   _) {
         });
     }
 
+    function named(name, layout_generator) {
+        var that = this;
+        function name_it() {
+            var layout = layout_generator.apply(that, arguments);
+            layout.name = name;
+            return layout;
+        }
+        return name_it;
+    }
+
     var layouts = [
         {
             name: 'Force',
-            create: layout__d3_force__link_distance,
+            create: named('force', layout__d3_force__link_distance),
             clazz: 'btn_layout_d3_force'
         },
         {
             name: 'Ring',
-            create: layout__concentric,
+            create: named('ring', layout__concentric),
             clazz: 'btn_layout_concentric'
         },
         /*
-- 
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