From b99876f22dc728e8899255dbad31c50e07005043 Mon Sep 17 00:00:00 2001
From: Alon Levy <alon@pobox.com>
Date: Tue, 14 Apr 2015 11:10:08 +0200
Subject: client: place image+text on the middle of the bounding box

---
 src/client/view/graph_view.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/client/view/graph_view.js b/src/client/view/graph_view.js
index 8baa1adc..63b1a075 100644
--- a/src/client/view/graph_view.js
+++ b/src/client/view/graph_view.js
@@ -1118,7 +1118,11 @@ function GraphView(spec) {
             return "translate(" + x + "," + y + ")";
         }
 
-        function transform(d) { return translate(d.bx, d.by); }
+        function transform(d, istext) {
+            var bbox = $('#' + d.id)[0].getBBox();
+
+            return translate(d.bx - bbox.width / 2, d.by - bbox.height / 2);
+        }
         // transform nodes first to record bubble x & y (bx & by)
         node.attr("transform", transform);
         node_text.attr("transform", transform);
-- 
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