# HG changeset patch
# User Björn Ricks <bjoern.ricks@intevation.de>
# Date 1365676765 -7200
# Node ID 077c2ce02f9368e65a632f5595228f118d761df6
# Parent  438f6ce81e3df5a8588bd865d6b23460cfe56c46
Refactor ProjectList setting the total_time

Devide _total_time into a method that calculates the current total time and a
method that actually shows the total time in the footer.

diff -r 438f6ce81e3d -r 077c2ce02f93 getan/view.py
--- a/getan/view.py	Thu Apr 11 12:07:16 2013 +0200
+++ b/getan/view.py	Thu Apr 11 12:39:25 2013 +0200
@@ -153,7 +153,7 @@
         self.set_raw_rows(rows)
         super(ProjectList, self).__init__("Projects", rows)
         self.create_node_rows()
-        self._total_time()
+        self.show_total_time()
 
     def load_rows(self, rows):
         self.set_raw_rows(rows)
@@ -194,7 +194,11 @@
     def _get_project_sort_key(self, proj):
         return getattr(proj, self.PROJECT_MODES[self.project_mode])
 
-    def _total_time(self):
+    def show_total_time(self):
+        self.total_time()
+        self.reset_footer()
+
+    def total_time(self):
         if not self.rows:
             self.set_footer_text("", "project_footer")
             return
@@ -211,7 +215,6 @@
     def set_footer_info(self, text, attr):
         logger.debug("ProjectList: set_footer_info to '%s'" % text)
         self._footer_info = (text, attr)
-        self.set_footer_text(text, attr, False)
 
     def reset_footer(self):
         if not self.rows: