Midi2ly: if --duration-quant == first note, still write duration. Fixes #1575.

[lilypond.git] / lily / span-bar.cc

diff --git a/lily/span-bar.cc b/lily/span-bar.cc
index 36590c30a598fb1c6c4188c3bc46bc83749ca0c5..00e22fb0855e016d3f1750369a26e64634fc5df9 100644 (file)
--- a/lily/span-bar.cc
+++ b/lily/span-bar.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1997--2011 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
@@ -28,6 +28,8 @@
 #include "bar-line.hh"
 #include "grob.hh"
 #include "pointer-group-interface.hh"
+#include "staff-symbol-referencer.hh"
+
 
 void
 Span_bar::add_bar (Grob *me, Grob *b)
@@ -74,6 +76,8 @@ Span_bar::print (SCM smobbed_me)
     {
       Grob *bar = elements[i];
       Interval ext = Bar_line::bar_y_extent (bar, refp);
+      if (Grob *staff = Staff_symbol_referencer::get_staff_symbol (bar))
+       ext.unite (staff->extent (refp, Y_AXIS));
       if (ext.is_empty ())
        continue;
 
@@ -105,9 +109,8 @@ Span_bar::print (SCM smobbed_me)
            {
              Stencil interbar = Bar_line::compound_barline (model_bar,
                                                             glyph_string,
-                                                            l.length (),
+                                                            l,
                                                             false);
-             interbar.translate_axis (l.center (), Y_AXIS);
              span_bar.add_stencil (interbar);
            }
        }
@@ -134,7 +137,8 @@ Span_bar::width (SCM smob)
   /*
     urg.
   */
-  Stencil m = Bar_line::compound_barline (me, gl, 40 PT, false);
+  Stencil m =
+    Bar_line::compound_barline (me, gl, Interval (-20 PT, 20 PT), false);
 
   return ly_interval2scm (m.extent (X_AXIS));
 }
@@ -221,21 +225,6 @@ Span_bar::get_spanned_interval (Grob *me)
   return ly_scm2interval (Axis_group_interface::generic_group_extent (me, Y_AXIS));
 }
 
-MAKE_SCHEME_CALLBACK (Span_bar, calc_bar_size, 1);
-SCM
-Span_bar::calc_bar_size (SCM smob)
-{
-  Grob *me = unsmob_grob (smob);
-  Interval iv (get_spanned_interval (me));
-  if (iv.is_empty ())
-    {
-      /* This happens if the bars are hara-kiried from under us. */
-      me->suicide ();
-      return scm_from_double (-1);
-    }
-  return scm_from_double (iv.length ());
-}
-
 ADD_INTERFACE (Span_bar,
               "A bar line that is spanned between other barlines.  This"
               " interface is used for bar lines that connect different"
@@ -244,5 +233,9 @@ ADD_INTERFACE (Span_bar,
               /* properties */
               "glyph-name "
               "elements "
+              "pure-Y-common "
+              "pure-relevant-grobs "
+              "pure-relevant-items "
+              "pure-relevant-spanners "
               );