From e32da281bb796431d700e39e4ab10b94e3038ee7 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Tue, 5 Aug 2014 07:45:20 -0400
Subject: Make possible to skip some elements from subject cell when creating
 text for drag layer

---
 program/js/list.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/program/js/list.js b/program/js/list.js
index cdb1a4687..65e09e878 100644
--- a/program/js/list.js
+++ b/program/js/list.js
@@ -1506,7 +1506,11 @@ drag_mouse_move: function(e)
 
       $('> ' + self.col_tagname(), self.rows[uid].obj).each(function(n, cell) {
         if (self.subject_col < 0 || (self.subject_col >= 0 && self.subject_col == n)) {
-          var subject = $(cell).text();
+          // remove elements marked with "skip-on-drag" class
+          cell = $(cell).clone();
+          $(cell).find('.skip-on-drag').remove();
+
+          var subject = cell.text();
 
           if (subject) {
             // remove leading spaces
-- 
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