import sys
import string
import re
-import lilylib
+import lilylib as ly
-_ = lilylib._
+_ = ly._
from rational import Rational
def ly_expression (self, factor = None):
if not factor:
factor = self.factor
-
- str = '%d%s' % (1 << self.duration_log, '.'*self.dots)
+
+ if self.duration_log < 0:
+ str = {-1: "\\breve", -2: "\\longa"}.get (self.duration_log, "1")
+ else:
+ str = '%d' % (1 << self.duration_log)
+ str += '.'*self.dots
if factor <> Rational (1,1):
if factor.denominator () <> 1:
1:'\\stopTextSpan'}.get (self.span_direction, '')
class BracketSpannerEvent (SpanEvent):
+ # Ligature brackets use prefix-notation!!!
+ def print_before_note (self, printer):
+ if self.span_direction == -1:
+ printer.dump ('\[')
+ # the the bracket after the last note
+ def print_after_note (self, printer):
+ if self.span_direction == 1:
+ printer.dump ('\]')
+ # we're printing everything in print_(before|after)_note...
def ly_expression (self):
- return {-1: '\\startGroup',
- 1:'\\stopGroup'}.get (self.span_direction, '')
+ return '';
class OctaveShiftEvent (SpanEvent):