X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Ftime-signature-engraver.cc;h=1c6cd69bd4518b4571caf4b1e931c2bb8a612b9e;hb=32a34dcef0c0041c6d62677487a380b5c8b85712;hp=68a7e178b042da9a83d4c9802521c939efad02fc;hpb=44ad1d66c072e4d6545e75c769c86a460cb1df13;p=lilypond.git

diff --git a/lily/time-signature-engraver.cc b/lily/time-signature-engraver.cc
index 68a7e178b0..1c6cd69bd4 100644
--- a/lily/time-signature-engraver.cc
+++ b/lily/time-signature-engraver.cc
@@ -1,9 +1,20 @@
 /*
-  time-signature-engraver.cc -- implement Time_signature_engraver
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "engraver-group.hh"
@@ -55,20 +66,25 @@ Time_signature_engraver::process_music ()
     {
       int den = scm_to_int (scm_cdr (fr));
       if (den != (1 << intlog2 (den)))
-	{
-	  /*
-	    Todo: should make typecheck?
+        {
+          /*
+            Todo: should make typecheck?
 
-	    OTOH, Tristan Keuris writes 8/20 in his Intermezzi.
-	  */
-	  warning (_f ("strange time signature found: %d/%d",
-		       den,
-		       int (scm_to_int (scm_car (fr)))));
-	}
+            OTOH, Tristan Keuris writes 8/20 in his Intermezzi.
+          */
+          warning (_f ("strange time signature found: %d/%d",
+                       int (scm_to_int (scm_car (fr))),
+                       den));
+        }
 
-      last_time_fraction_ = fr;
       time_signature_ = make_item ("TimeSignature", SCM_EOL);
       time_signature_->set_property ("fraction", fr);
+
+      if (last_time_fraction_ == SCM_BOOL_F)
+        time_signature_->set_property ("break-visibility",
+                                       get_property ("implicitTimeSignatureVisibility"));
+
+      last_time_fraction_ = fr;
     }
 }
 
@@ -81,7 +97,17 @@ Time_signature_engraver::stop_translation_timestep ()
 #include "translator.icc"
 
 ADD_TRANSLATOR (Time_signature_engraver,
-		/* doc */ "Create a TimeSignature whenever @code{timeSignatureFraction} changes",
-		/* create */ "TimeSignature",
-		/* read */ "",
-		/* write */ "");
+                /* doc */
+                "Create a @ref{TimeSignature} whenever"
+                " @code{timeSignatureFraction} changes.",
+
+                /* create */
+                "TimeSignature ",
+
+                /* read */
+                "implicitTimeSignatureVisibility "
+                "timeSignatureFraction ",
+
+                /* write */
+                ""
+               );