X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fpercent-repeat-engraver.cc;h=09009b0baf5650aeb991d2ef84799f0be0b2fa4b;hb=5cc390968095201b69f142ad01842ac3f08144a2;hp=1f9023ae723cf9613adacf123ddbd6ba40b99653;hpb=6b9bfd374643d1eed1ea158777d796c57a2bcd3a;p=lilypond.git

diff --git a/lily/percent-repeat-engraver.cc b/lily/percent-repeat-engraver.cc
index 1f9023ae72..09009b0baf 100644
--- a/lily/percent-repeat-engraver.cc
+++ b/lily/percent-repeat-engraver.cc
@@ -3,7 +3,7 @@
   
   source file of the GNU LilyPond music typesetter
   
-  (c) 2000--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 2000--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   
  */
 
@@ -51,16 +51,13 @@ protected:
 
   enum {
     UNKNOWN,
-    BEAT,
     MEASURE,
     DOUBLE_MEASURE,
   } repeat_sign_type_ ;
 
-  Item * beat_slash_;
   Item * double_percent_;
   Spanner * perc_;
   Spanner * finished_perc_;
-  Item * stem_tremolo_;
 protected:
   virtual void finalize ();
   virtual bool try_music (Music*);
@@ -71,11 +68,10 @@ protected:
 
 Percent_repeat_engraver::Percent_repeat_engraver ()
 {
-  perc_  = finished_perc_ = 0;
+  perc_  = 0;
+  finished_perc_ = 0;
   repeat_ =0;
-  stem_tremolo_ = 0;
 
-  beat_slash_ = 0;
   double_percent_ = 0;
 }
 
@@ -88,7 +84,7 @@ Percent_repeat_engraver::try_music (Music * m)
          == Percent_repeat_iterator::constructor_proc
       && !repeat_)
     {
-      body_length_ = rp->body_length_mom ();
+      body_length_ = rp->body_get_length ();
       int count =   rp->repeat_count ();
       
       Moment now = now_mom ();
@@ -101,10 +97,7 @@ Percent_repeat_engraver::try_music (Music * m)
       if (unsmob_moment (m))
 	meas_len = *unsmob_moment (m);
 
-      if (body_length_ < meas_len &&
-	  meas_len.main_part_.mod_rat (body_length_.main_part_) == Moment (Rational (0,0)))
-	repeat_sign_type_ = BEAT;
-      else if (meas_len == body_length_)
+      if (meas_len == body_length_)
 	repeat_sign_type_ = MEASURE;
       else if (Moment (2)* meas_len == body_length_)
 	{
@@ -120,17 +113,9 @@ Percent_repeat_engraver::try_music (Music * m)
       repeat_ = rp;
 
       
-      Global_translator *global =0;
-      Translator *t = this;
-      do
-	{
-	  t = t->daddy_trans_ ;
-	  global = dynamic_cast<Global_translator*> (t);
-	}
-      while (!global);
-
+      Global_translator *global =top_engraver();
       for (int i = 0; i < count; i++)  
-	global->add_moment_to_process (now + Moment (1+i) * body_length_);
+	global->add_moment_to_process (next_moment_ + Moment (i) * body_length_);
   
       return true;
     }
@@ -143,24 +128,18 @@ Percent_repeat_engraver::process_music ()
 {
   if (repeat_ && now_mom () == next_moment_)
     {
-      if (repeat_sign_type_ == BEAT)
-	{
-	  beat_slash_ = new Item (get_property ("RepeatSlash"));
-	  announce_grob(beat_slash_, repeat_->self_scm());
-	}
-      else if (repeat_sign_type_ == MEASURE)
+      if (repeat_sign_type_ == MEASURE)
 	{
 	  finished_perc_ = perc_;
 	  typeset_perc ();
-	  perc_ = new Spanner (get_property ("PercentRepeat"));
+	  perc_ = make_spanner ("PercentRepeat");
 	  SCM col =get_property ("currentCommandColumn");
 	  perc_->set_bound (LEFT, unsmob_grob (col));
 	  announce_grob(perc_, repeat_->self_scm());
 	}
       else if (repeat_sign_type_ == DOUBLE_MEASURE)
-	
 	{
-	  double_percent_ = new Item (get_property ("DoublePercentRepeat"));
+	  double_percent_ = make_item ("DoublePercentRepeat");
 	  announce_grob(double_percent_, repeat_->self_scm());
 
       /*
@@ -170,6 +149,8 @@ Percent_repeat_engraver::process_music ()
 	    top_engraver()->forbid_breaks ();	// guh. Use properties!      
 	}
       next_moment_ = next_moment_ + body_length_;
+
+      top_engraver()->add_moment_to_process (next_moment_);
     }
 }
 
@@ -179,7 +160,7 @@ Percent_repeat_engraver::finalize ()
   typeset_perc ();
   if (perc_)
     {
-      repeat_->origin ()->warning (_ ("unterminated chord tremolo"));
+      repeat_->origin ()->warning (_ ("unterminated percent repeat"));
       perc_->suicide ();
     }
 }
@@ -195,12 +176,6 @@ Percent_repeat_engraver::typeset_perc ()
       finished_perc_ = 0;
     }
 
-  if (beat_slash_)
-    {
-      typeset_grob (beat_slash_);
-      beat_slash_ = 0;
-    }
-
   if (double_percent_)
     {
       typeset_grob (double_percent_);
@@ -238,9 +213,9 @@ Percent_repeat_engraver::stop_translation_timestep ()
 
 
 ENTER_DESCRIPTION(Percent_repeat_engraver,
-/* descr */       "Make beat, whole bar and double bar repeats.",
-/* creats*/       "PercentRepeat RepeatSlash DoublePercentRepeat",
-/* accepts */     "general-music",
+/* descr */       "Make whole bar and double bar repeats.",
+/* creats*/       "PercentRepeat DoublePercentRepeat",
+/* accepts */     "repeated-music",
 /* acks  */      "",
 /* reads */       "measureLength currentCommandColumn",
 /* write */       "");