Fix some bugs in the dynamic engraver and PostScript backend

[lilypond.git] / lily / forbid-break-engraver.cc

diff --git a/lily/forbid-break-engraver.cc b/lily/forbid-break-engraver.cc
index fa4138bc48739631c785ea60cbfe94725b350182..14471e8ec62b944102fe12d516b5725760a8dd91 100644 (file)
--- a/lily/forbid-break-engraver.cc
+++ b/lily/forbid-break-engraver.cc
@@ -5,18 +5,27 @@
 
   (c) 2002--_2005 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
-#include "rhythmic-head.hh"
+#include "duration.hh"
 #include "grob.hh"
-#include "score-engraver.hh"
+#include "engraver.hh"
+#include "input.hh"
+#include "moment.hh"
+#include "pitch.hh"
+#include "rhythmic-head.hh"
+#include "score-context.hh"
+
+#include "translator.icc"
 
 class Forbid_line_break_engraver : public Engraver
 {
 public:
   TRANSLATOR_DECLARATIONS (Forbid_line_break_engraver);
-  virtual void start_translation_timestep ();
+  void start_translation_timestep ();
 };
 
-Forbid_line_break_engraver::Forbid_line_break_engraver (){}
+Forbid_line_break_engraver::Forbid_line_break_engraver ()
+{
+}
 
 void
 Forbid_line_break_engraver::start_translation_timestep ()
@@ -33,18 +42,16 @@ Forbid_line_break_engraver::start_translation_timestep ()
   while (scm_is_pair (busy))
     {
       Grob *g = unsmob_grob (scm_cdar (busy));
-      if (Rhythmic_head::has_interface (g))
-       {
-         get_score_engraver ()->forbid_breaks ();
-       }
+      if (g->internal_has_interface (ly_symbol2scm ("rhythmic-grob-interface")))
+        context ()->get_score_context ()->set_property ("forbidBreak", SCM_BOOL_T);
       busy = scm_cdr (busy);
     }
 }
 
 ADD_TRANSLATOR (Forbid_line_break_engraver,
-               /* descr */ "Forbid line breaks when note heads are still playing at some point.",
-               /* creats*/ "",
-               /* accepts */ "",
-               /* acks  */ "",
-               /* reads */ "busyGrobs",
-               /* write */ "");
+               /* doc */ "Forbid line breaks when note heads "
+               "are still playing at some point.",
+               /* create */ "",
+               /* accept */ "",
+               /* read */ "busyGrobs",
+               /* write */ "forbidBreak");