From 80f7902620f937f5a1ce6e474cd3516d7e1a013b Mon Sep 17 00:00:00 2001
From: heister <heister@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Wed, 20 Mar 2013 15:22:34 +0000
Subject: [PATCH] more TimerOutput changes

git-svn-id: https://svn.dealii.org/trunk@28957 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/doc/news/changes.h           | 4 +++-
 deal.II/include/deal.II/base/timer.h | 4 ++--
 deal.II/source/base/timer.cc         | 3 ++-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/deal.II/doc/news/changes.h b/deal.II/doc/news/changes.h
index d5d9d8d10d..120da077a6 100644
--- a/deal.II/doc/news/changes.h
+++ b/deal.II/doc/news/changes.h
@@ -69,7 +69,9 @@ this function.
 
 <ol>
 
-<li> Added TimerOutput::reset to remove the collected information so far.
+<li> Added TimerOutput::reset to remove the collected information so far and
+added a new frequency TimerOutput::never to only output information if
+triggered by print_summary().
 <br>
 (Timo Heister, 2013/03/20)
 
diff --git a/deal.II/include/deal.II/base/timer.h b/deal.II/include/deal.II/base/timer.h
index 5d1cdfc1b3..9450b20a6d 100644
--- a/deal.II/include/deal.II/base/timer.h
+++ b/deal.II/include/deal.II/base/timer.h
@@ -323,9 +323,9 @@ public:
   /**
    * Sets whether to generate output every
    * time we exit a section, just in the
-   * end, or both.
+   * end, both, or never.
    */
-  enum OutputFrequency {every_call, summary, every_call_and_summary}
+  enum OutputFrequency {every_call, summary, every_call_and_summary, never}
   output_frequency;
 
   /**
diff --git a/deal.II/source/base/timer.cc b/deal.II/source/base/timer.cc
index c6d905beae..fa306f48a8 100644
--- a/deal.II/source/base/timer.cc
+++ b/deal.II/source/base/timer.cc
@@ -328,7 +328,8 @@ TimerOutput::~TimerOutput()
   while (active_sections.size() > 0)
     leave_subsection();
 
-  if (output_frequency != every_call && output_is_enabled == true)
+  if ( (output_frequency == summary || output_frequency == every_call_and_summary)
+      && output_is_enabled == true)
     print_summary();
 }
 
-- 
2.39.5