X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fpart-combine-engraver.cc;h=44e9a81a6587ed989cf7a8256b3bf026ce0a4528;hb=811be522d0b79493159f47789e5621dc85493495;hp=b32b83236fd820d8504d702f59a5c2630a9fba65;hpb=58bcc84c9480dae1b21bc24d8396b91fe19e0131;p=lilypond.git

diff --git a/lily/part-combine-engraver.cc b/lily/part-combine-engraver.cc
index b32b83236f..44e9a81a65 100644
--- a/lily/part-combine-engraver.cc
+++ b/lily/part-combine-engraver.cc
@@ -9,7 +9,7 @@
 */
 
 #include "engraver.hh"
-#include "text-item.hh"
+#include "text-interface.hh"
 #include "note-head.hh"
 #include "stem.hh"
 #include "side-position-interface.hh"
@@ -20,9 +20,11 @@ class Part_combine_engraver : public Engraver
   TRANSLATOR_DECLARATIONS (Part_combine_engraver);
 
 protected:
-  virtual void acknowledge_grob (Grob_info);
-  virtual void process_music ();
-  virtual void stop_translation_timestep ();
+  DECLARE_ACKNOWLEDGER (note_head);
+  DECLARE_ACKNOWLEDGER (stem);
+  
+  void process_music ();
+  void stop_translation_timestep ();
   virtual bool try_music (Music *);
 private:
   Item *text_;
@@ -66,25 +68,25 @@ Part_combine_engraver::process_music ()
 }
 
 void
-Part_combine_engraver::acknowledge_grob (Grob_info i)
+Part_combine_engraver::acknowledge_note_head (Grob_info i)
 {
   if (text_)
     {
-      if (Note_head::has_interface (i.grob_))
-	{
-	  Grob *t = text_;
-	  Side_position_interface::add_support (t, i.grob_);
-	  if (Side_position_interface::get_axis (t) == X_AXIS
-	      && !t->get_parent (Y_AXIS))
-	    t->set_parent (i.grob_, Y_AXIS);
-	}
-      if (Stem::has_interface (i.grob_))
-	{
-	  Side_position_interface::add_support (text_, i.grob_);
-	}
+      Grob *t = text_;
+      Side_position_interface::add_support (t, i.grob ());
+      if (Side_position_interface::get_axis (t) == X_AXIS
+	  && !t->get_parent (Y_AXIS))
+	t->set_parent (i.grob (), Y_AXIS);
     }
 }
 
+void
+Part_combine_engraver::acknowledge_stem (Grob_info i)
+{
+  if (text_)
+      Side_position_interface::add_support (text_, i.grob ());
+}
+
 void
 Part_combine_engraver::stop_translation_timestep ()
 {
@@ -92,12 +94,14 @@ Part_combine_engraver::stop_translation_timestep ()
   event_ = 0;
 }
 
+#include "translator.icc"
+ADD_ACKNOWLEDGER (Part_combine_engraver, note_head);
+ADD_ACKNOWLEDGER (Part_combine_engraver, stem);
 ADD_TRANSLATOR (Part_combine_engraver,
 		/* descr */ "Part combine engraver for orchestral scores:		"
 		"Print markings a2, Solo, Solo II, and unisono ",
 		/* creats*/ "CombineTextScript",
 		/* accepts */ "part-combine-event",
-		/* acks  */ "multi-measure-rest-interface "
-		"slur-interface stem-interface note-head-interface",
-		/* reads */ "printPartCombineTexts",
+		/* reads */ "printPartCombineTexts soloText soloIIText "
+		"aDueText",
 		/* write */ "");