X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fpage-turn-engraver.cc;h=522ae7559eb46e029d539549607f274534a7d7ff;hb=9880906860b1ba94a03e1509b2c17a13e9844fa3;hp=a00c5922ad26131f163b499d630d89d7549312f7;hpb=970e8c7877fd9cb3197a04a611943e2b96a0d303;p=lilypond.git

diff --git a/lily/page-turn-engraver.cc b/lily/page-turn-engraver.cc
index a00c5922ad..522ae7559e 100644
--- a/lily/page-turn-engraver.cc
+++ b/lily/page-turn-engraver.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2006 Joe Neeman <joeneeman@gmail.com>
+  (c) 2006--2007 Joe Neeman <joeneeman@gmail.com>
 */
 
 #include "engraver.hh"
@@ -12,7 +12,6 @@
 #include "duration.hh"
 #include "grob.hh"
 #include "international.hh"
-#include "moment.hh"
 #include "paper-column.hh"
 #include "stream-event.hh"
 #include "warn.hh"
@@ -134,12 +133,14 @@ Page_turn_engraver::penalty (Rational rest_len)
 void
 Page_turn_engraver::acknowledge_note_head (Grob_info gi)
 {
-  SCM dur_log_scm = gi.grob ()->get_property ("duration-log");
-  if (!scm_is_number (dur_log_scm))
-    return;
+  Stream_event *cause = gi.event_cause ();
 
-  int dur_log = scm_to_int (dur_log_scm);
-  int dot_count = robust_scm2int (gi.grob ()->get_property ("dot-count"), 0);
+  Duration *dur_ptr = cause
+    ? unsmob_duration (cause->get_property ("duration"))
+    : 0;
+  
+  if (!dur_ptr)
+    return;
 
   if (rest_begin_ < now_mom ())
     {
@@ -152,7 +153,7 @@ Page_turn_engraver::acknowledge_note_head (Grob_info gi)
 
   if (rest_begin_ <= repeat_begin_)
     repeat_begin_rest_length_ = (now_mom () - repeat_begin_).main_part_;
-  note_end_ = now_mom () + Moment (Duration (dur_log, dot_count).get_length ());
+  note_end_ = now_mom () + dur_ptr->get_length ();
 }
 
 IMPLEMENT_TRANSLATOR_LISTENER (Page_turn_engraver, break);
@@ -286,7 +287,7 @@ Page_turn_engraver::finalize ()
 
 	  /* it's possible that the last of my newly-split events overlaps the next repeat_penalty,
 	     in which case we need to refilter that event */
-	  if (rep_index < repeat_penalties_.size () - 1
+	  if (rep_index + 1 < repeat_penalties_.size ()
 	      && split.size ()
 	      && split.back ().duration_[RIGHT] > repeat_penalties_[rep_index+1].duration_[LEFT])
 	    {
@@ -326,10 +327,10 @@ Page_turn_engraver::finalize ()
 }
 
 ADD_ACKNOWLEDGER (Page_turn_engraver, note_head);
+
 ADD_TRANSLATOR (Page_turn_engraver,
                 /* doc */ "Decide where page turns are allowed to go",
                 /* create */ "",
-                /* accept */ "",
                 /* read */
 		"minimumPageTurnLength "
 		"minimumRepeatLengthForPageTurn ",