[hamster-applet/gnome-2-28] performance - removing model while populating the tree (observed nasty lag on larger datasets)

[Toms Baugis <tbaugis src gnome org>]

commit dff15ee61576be667ad50536098808b1b6edc666
Author: Toms Bauģis <toms baugis gmail com>
Date:   Fri Jan 8 01:08:18 2010 +0000

    performance - removing model while populating the tree (observed nasty lag on larger datasets)

 hamster/stats.py |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/hamster/stats.py b/hamster/stats.py
index caa6621..c76a750 100644
--- a/hamster/stats.py
+++ b/hamster/stats.py
@@ -828,6 +828,7 @@ than 15 minutes you seem to be a busy bee." % ("<b>%d</b>" % short_percent))
         self.get_widget("totals_by_category").set_size_request(w + 40, -1)
     
     def fill_tree(self, facts):
+        self.fact_tree.set_model(None)
         day_dict = {}
         for day, facts in groupby(facts, lambda fact: fact["date"]):
             day_dict[day] = sorted(list(facts),
@@ -866,6 +867,7 @@ than 15 minutes you seem to be a busy bee." % ("<b>%d</b>" % short_percent))
                                         fact
                                         ])
 
+        self.fact_tree.set_model(self.fact_store)
         self.fact_tree.expand_all()