-/*
- sustain-pedal.cc -- implement Sustain_pedal
-
+/*
+ sustain-pedal.cc -- implement Sustain_pedal
+
source file of the GNU LilyPond music typesetter
-
- (c) 2000--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-
- */
+
+ (c) 2000--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+*/
#include "grob.hh"
#include "stencil.hh"
#include "font-interface.hh"
Urg.
This is almost text
Problem is:
- * we have no kerning
- * symbols are at wrong place in font
+ * we have no kerning
+ * symbols are at wrong place in font
Properties:
glyph -- text string (TODO: make one large glyph of the Ped symbol, removes need for member_print ())
-
*/
-
/*
- FIXME. Need to use markup.
- */
+ FIXME. Need to use markup.
+*/
struct Sustain_pedal
{
public:
DECLARE_SCHEME_CALLBACK (print, (SCM));
};
-
MAKE_SCHEME_CALLBACK (Sustain_pedal, print, 1);
SCM
-Sustain_pedal::print (SCM smob)
+Sustain_pedal::print (SCM smob)
{
- Grob * e = unsmob_grob (smob);
-
+ Grob *e = unsmob_grob (smob);
+
Stencil mol;
SCM glyph = e->get_property ("text");
if (!scm_is_string (glyph))
return mol.smobbed_copy ();
-
- String text = ly_scm2string (glyph);
- for (int i = 0; i < text.length (); i++)
+ string text = ly_scm2string (glyph);
+
+ for (ssize i = 0; i < text.length (); i++)
{
- String idx ("pedal.");
- if (text.cut_string (i, 3) == "Ped")
+ string idx ("pedal.");
+ if (text.substr (i, 3) == "Ped")
{
idx += "Ped";
i += 2;
}
else
- idx += String (&text.to_bytes ()[i], 1);
+ idx += string (&text.c_str ()[i], 1);
Stencil m = Font_interface::get_default_font (e)->find_by_name (idx);
if (!m.is_empty ())
- mol.add_at_edge (X_AXIS, RIGHT, m, 0, 0);
+ mol.add_at_edge (X_AXIS, RIGHT, m, 0);
}
-
+
return mol.smobbed_copy ();
}