+ str = re.sub (r"dash-period\s+=\s*#\s*-[0-9.]+",
+ r"style = #'none",
+ str);
+ return str
+
+@rule ((2, 13, 36),
+ _ ("Rename vertical spacing variables.\n\
+Add fretboard-table argument to savePredefinedFretboard."))
+def conv(str):
+ str = re.sub ('after-title-spacing', 'markup-system-spacing', str)
+ str = re.sub ('before-title-spacing', 'score-markup-spacing', str)
+ str = re.sub ('between-scores-system-spacing', 'score-system-spacing', str)
+ # this rule also converts page-breaking-between-system-spacing:
+ str = re.sub ('between-system-spacing', 'system-system-spacing', str)
+ str = re.sub ('between-title-spacing', 'markup-markup-spacing', str)
+ str = re.sub ('bottom-system-spacing', 'last-bottom-spacing', str)
+ str = re.sub ('top-title-spacing', 'top-markup-spacing', str)
+
+ str = re.sub (r"storePredefinedDiagram",
+ r"storePredefinedDiagram #default-fret-table",
+ str);
+ return str
+
+@rule ((2, 13, 39),
+ _ ("Rename vertical spacing grob properties."))
+def conv(str):
+ # this rule also converts default-next-staff-spacing:
+ str = re.sub ('next-staff-spacing', 'staff-staff-spacing', str)
+ # this is not a mistake:
+ # Both 'next- and 'between- become 'staff-staff-spacing.
+ # There is no conflict since they are in different grobs.
+ str = re.sub ('between-staff-spacing', 'staff-staff-spacing', str)
+ str = re.sub ('after-last-staff-spacing', 'staffgroup-staff-spacing', str)
+ str = re.sub ('inter-staff-spacing', 'nonstaff-relatedstaff-spacing', str)
+ str = re.sub ('non-affinity-spacing', 'nonstaff-unrelatedstaff-spacing', str)
+ str = re.sub ('inter-loose-line-spacing', 'nonstaff-nonstaff-spacing', str);
+
+ return str
+
+@rule ((2, 13, 40),
+ _ ("Remove \\paper variables head-separation and foot-separation."))
+def conv(str):
+ if re.search (r'head-separation', str):
+ stderr_write("\n")
+ stderr_write(NOT_SMART % ("head-separation.\n"))
+ stderr_write(_ ("Adjust settings for top-system-spacing instead.\n"))
+ stderr_write (UPDATE_MANUALLY)
+ if re.search (r'foot-separation', str):
+ stderr_write("\n")
+ stderr_write(NOT_SMART % ("foot-separation.\n"))
+ stderr_write(_ ("Adjust settings for last-bottom-spacing instead.\n"))
+ stderr_write(UPDATE_MANUALLY);
+
+ return str
+
+@rule ((2, 13, 42),
+ _ ("Rename space to basic-distance in various spacing alists.\n\
+Remove HarmonicParenthesesItem grob."))
+def conv(str):
+ str = re.sub (r'\(space\s+\.\s+([0-9]*\.?[0-9]*)\)', r'(basic-distance . \1)', str)
+ str = re.sub (r"#'space\s+=\s+#?([0-9]*\.?[0-9]*)", r"#'basic-distance = #\1", str)
+ if re.search (r'HarmonicParenthesesItem', str):
+ stderr_write ("\n")
+ stderr_write (NOT_SMART % ("HarmonicParenthesesItem.\n"))
+ stderr_write (_ ("HarmonicParenthesesItem has been eliminated.\n"))
+ stderr_write (_ ("Harmonic parentheses are part of the TabNoteHead grob.\n"))
+ stderr_write (UPDATE_MANUALLY);
+ return str