1 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
3 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
6 * lily/spacing-spanner.cc (get_duration_space): better spacing for
9 * lily/tuplet-bracket.cc (make_bracket): new function
10 (get_x_offset): new function; make tuplet brackets align on stems
11 if stem has same direction.
12 (parallel_beam): be anal about matching bracket to tuplet.
14 * lily/lookup.cc (line): new function Lookup::line().
16 * scm/tex.scm (dashed-line): change -line to -system in names.
18 * lily/box.cc (add_point): new function.
20 * flower/include/interval.hh: new function add_point ().
23 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
25 * .cvsignore: Ignore all kinds of lilypond input and output.
27 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
29 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
31 * lily/staff-symbol.cc (brew_molecule): make line thickness
34 * lily/*.cc: replace stafflinethickness by linethickness.
36 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
38 * input/regression/beam-concave.ly: Add to-be-considered-concave
41 * lily/beam.cc (check_concave): Add check for large gap between an
42 inner notehead and the line through outer noteheads.
44 * scm/grob-description.scm (Beam): Add concaveness-gap, default
45 value 2.0 staff-space.
47 * scm/grob-property-description.scm (concaveness-gap): Add
50 * input/mozart-hrn3-allegro.ly: Fix typo.
52 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
54 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
55 lily/note-head-engraver: improved implementation of roundfilledbox
56 (according to Han-Wen's request)
58 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
59 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
60 lily/simple-spacer.cc: ragged-right alignment
62 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
64 * input/regression/spacing-note-flags.ly: new file
66 * input/regression/spacing-rest.ly: new file
68 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
70 * lily/spacing-spanner.cc (note_spacing): make note spacing after
71 all grace notes tight (not only the column directly following a
74 * scm/grob-description.scm (all-grob-descriptions): don't make
75 mm-rests larger than normal.
77 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
78 curved. Remove white space at the right of flags.
80 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
82 * ports/ports.make: Bugfix: ignore CVS directories.
84 * stepmake/.cvsignore: New file.
86 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
88 * lily/note-spacing.cc (stem_dir_correction): don't correct when
89 there is a flag on the stem.
91 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
93 * scm/grob-property-description.scm (measure-length):
94 measure-length grob property.
96 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
97 better spacing for breakable columns when they're juxtaposed: use
98 measure length if applicable
100 * lily/timing-engraver.cc (start_translation_timestep): store
101 measure length in breakable column at start of measure.
103 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
105 * ROADMAP: Add description for ports dir, to check email upon
108 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
110 * VERSION: 1.5.48 released
112 * lily/multi-measure-rest.cc (symbol_molecule): split off from
114 (set_spacing_rods): Use symbol_molecule() to determine minimum
116 (church_rest): split off from brew_molecule()
117 (big_rest): split off from brew_molecule(). Construct using
120 * mf/feta-eindelijk.mf: junk multi measure rest.
122 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
124 * lily/multi-measure-rest.cc (add_column): remove columns property.
126 * lily/dynamic-engraver.cc (process_music): add more verbose warning
128 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
131 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
133 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
134 keywords covered, dropped some non-keywords, include R- and 128-notes
136 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
138 * Code clean-up: Junk multiple implementations of ledger line
139 creation in note_head, custos, and porrectus. This is important
140 since there soon will be some more applications of ledger lines to
141 come (e.g. ambitus engraver).
143 * Make thickness of ledger lines adjustable. This is essential
144 for mensural notation.
146 * Fix some bugs in the current ledger_line implementation, most
147 notably that of the horizontal extent of ledger lines which equals
148 at least the extent of the metafont ledger_line character, and
149 which grows(!) if the desired extent shrinks below this limit.
151 * roundfilledbox: variable blotdiameter
153 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
155 * VERSION: 1.5.47 released
157 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
159 * lily/porrectus.cc: change line-thickness to thickness, change
160 stem-direction to direction.
162 * scm/backend-documentation-lib.scm (check-dangling-properties):
163 Automatically detect doc'ed properties that are not in an interface
165 * scm/grob-property-description.scm: property cleanup. Remove many
166 paper-column props that are non-existent.
168 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
169 the grob has a molecule-callback.
171 * lily/*.cc: remove many set_interface() calls, and their
174 * input/regression/spacing-knee.ly: new file
176 * input/regression/spacing-clef-first-note.ly: new file
178 * lily/staff-spacing.cc (get_spacing_params): different spacing
179 for pref matter to note at start of line, halfway during line.
181 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
182 correction only if stems have same direction (i.e. not for
183 stem-clef combination).
184 (stem_dir_correction): maximal correction for knees.
186 * lily/*.cc: many updates to interface descriptions.
188 * lily/grob.cc (internal_set_grob_property): add interface check
189 for every set_grob_property call
191 * lily/*.cc: document interface stuff in C++
193 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
195 * lily/volta-bracket.cc: naming: change volta spanner to
198 * input/bugs/*.ly: cleanup, remove lots of files.
200 * buildscripts/mf-to-table.py (write_ps_encoding): generate
201 .encoding file. WARNING: upgrade to pktrace 1.0.3
203 * mf/feta-toevallig.mf: change PS name for parentheses.
205 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
207 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
210 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
212 * lily/scope.cc: remove file .
214 * lily/include/scope.hh: remove file. Remove Scope class
218 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
219 score_forbidden_quants): ): take out of SCM, pass parameters so
220 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
222 (calc_stem_y): robustness: take care of last_visible_stem == 0.
225 * lily/lily-guile.cc (ly_unit): return internal unit.
227 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
229 * lily/paper-outputter.cc (output_version): output internal unit
232 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
234 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
236 * scripts/ly2dvi.py: clean up old .*pk font caching code.
238 * scm/ps.scm: Use uppercase postscript font names for the standard
241 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
242 Add all available TeX Type1 fonts, including Feta, to the
243 Ghostscript font path.
245 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
246 version (affects the FontName) in lilypond.map.
248 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
249 documentation file to fetaNNlist.ly to avoid name collisions between
250 lilypond generated .tex file and font .tex macros file.
253 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
255 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
256 made mensural longa and (semi-)brevis leaner
258 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
260 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
261 clean-up: moved bezier shape and slope from porrectus to lookup
263 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
264 and /usr/share/texmf/fonts
266 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
268 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
270 * lily/text-spanner.cc (brew_molecule): add #'thickness
271 (brew_molecule): add corrections for thickness in molecule padding.
273 * lily/line-spanner.cc (line_atom): make function private
275 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
276 discover bounding box. This solves the cropping problem.
278 * lily/bar-check-iterator.cc (process): Only resynchronize bar
279 check when it fails. This fixes the combination of grace notes
282 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
284 * lily/repeated-music.cc (minimum_start): new Scheme callable function
285 (first_start): new Scheme callable. This will fix repeated music
286 starting with grace notes.
288 * lily/music.cc (start_mom): check start-moment-function grob property.
290 * VERSION: 1.5.45 released
292 * input/regression/system-extents.ly: new regression test. Test
295 * lily/system.cc: rename LineOfScore into System
297 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
299 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
300 (ly_get_extent): new Scheme function ly-get-extent
302 * ps/lilyponddefs.ps: use output-scale for line-x
305 * scm/ps.scm (font-load-command):
308 2002-03-20 Rune Zedeler <rune@zedeler.dk>
310 * lily/beaming-info.cc: Stupid typo fixed
312 * lily/accidental-engraver.cc: rewrote accidental-routines to get
313 support for cross-context auto-accidentals.
314 Now the engraver can stay in Staff-context and see other contexts
316 Changed properties: autoAccidentals, autoCautionaries
318 * lily/translator-group.cc (set_children_property):
319 Function added recursively setting the same property (deep_copied)
320 for all children of a Translator_group.
322 * ly/property-init.ly: added commands
323 \pianoAccidentals \voiceAccidentals
324 \modernVoiceAccidentals \modernVoiceCautionaries
326 * ly/engraver-init.ly: Correct initialization of new accidentals.
328 * scm/translator-property-description.scm: Updated
330 * input/regression/accidental-voice.ly: Added
332 * Documentation/regression-test.tely: Added new test
334 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
336 * VERSION: 1.5.44 released
338 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
340 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
342 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
345 * tex/feta*.tex: remove.
347 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
348 all software dealing with it.
350 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
352 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
353 (this fixes pdf output). Drop awk dependency.
355 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
356 dimensions (linewidth) are in mm.
358 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
360 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
362 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
364 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
366 * VERSION: 1.5.43 released
368 * scm/beam.scm (beam-dir-majority-median): if majority is
369 undecided, use median. Removes a forced dir in sarabande.
371 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
373 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
375 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
376 widths, heights and shortens are now customisable properties.
378 * scm/grob-description.scm, scm/grob-property-description.scm: New
379 properties added to PianoPedalBracket, unnecessary
380 Y-offset-callbacks removed from *Pedal, undocumented properties
383 * Documentation/user/refman.itely: Piano pedal updates.
385 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
387 * scm/grob-property-description.scm:
388 * scm/interface-description.scm: Remove old stuff.
390 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
391 0.48 (previously 0.42).
392 (Beam): Remove old stuff.
395 * lily/stem-tremolo.cc:
397 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
398 (previously space-function).
400 * stepmake/bin/add-html-footer.py: Website title fix.
402 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
404 * scripts/ly2dvi.py (environment): use new font searching setup.
406 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
408 * lily/tfm.cc (dimensions): make code dimension independent
410 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
413 * tex/lily-ps-defs.tex: scaling for PS points and MM.
415 * lily/include/dimensions.hh: try MM as internal unit.
417 * scm/*.scm: remove invoke-dim1
419 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
421 * GNUmakefile.in (fontpaths): add fontpaths target,
423 * make/mutopia-targets.make: add PDF rules.
425 * make/mutopia-rules.make: add pdf rule.
427 * buildscripts/mutopia-index.py (list_item): add PDF.
429 * buildscripts/lilypond-profile.sh (TEXMF): typo.
431 * make/lilypond-vars.make: set TEXMF for the new font setup.
433 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
435 * VERSION: 1.5.42 released
437 * mf/feta-schrift.mf: endless twiddling of Tr.
439 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
440 endless twiddling with the bulb shape.
442 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
443 little smaller if there is an accidental.
445 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
447 * buildscripts/lilypond-profile.sh:
449 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
450 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
451 Implement new font installation strategy
453 * Documentation/misc/fontinstallation (TEXMF): Documentation of
454 the new font installation strategy.
456 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
459 * input/test/staff-size.ly: Simplified using StaffContainer
461 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
464 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
466 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
468 * lily/beam.cc (score_stem_lengths): new quanting stuff
469 (score_forbidden_quants): Second and third beam quant stuff.
471 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
473 * lily/beam.cc (least_squares): Remember least-squares-dy for
475 (quantise_interval): Don't quant to dy steeper that
476 least-squares-dy. Return empty interval if no sane quants found.
477 (quantise_position): Try quantise_interval until we have
480 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
482 * scm/interface-description.scm (beam-interface): Update.
484 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
486 * VERSION: 1.5.41 released
488 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
489 optima serifs on top of t, bottom of r.
491 * mf/feta-bolletjes.mf: make ledger line rounder.
493 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
495 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
498 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
500 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
501 well as text pedal indications and a combination of both. All
502 pedal indications are horizontally aligned on a line spanner.
504 * lily/text-spanner.cc: Edge-width property added to use in
505 bracketed piano pedals. Function setup_sustain_pedal added to set
506 the dimensions of the brackets.
508 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
509 some of the *Pedal properties tweaked.
511 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
512 edge-width (TextSpanner) properties.
514 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
516 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
517 fontified identifiers list.
519 * input/test/pedal.ly: New pedal features added.
521 * Documentation/user/refman.itely: New pedal features documented.
524 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
526 * lily/include/new-beam.hh: Previously new-beam.hh
527 * lily/beam.cc: Previously new-beam.cc
528 (least_squares): Bugfix: don't barf on beams with less than two
529 visible stems (tremolos).
532 * scm/grob-description.scm (Beam): Junk old beam stuff.
535 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
539 * mf/feta-eindelijk.mf: new 8th rest.
541 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
542 stick out of staffline
544 * scripts/lilypond-book.py: fixes for texi regular expressions.
546 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
548 * lily/include/new-beam.hh:
549 * lily/new-beam.cc: New file.
551 * flower/include/interval.hh:
552 * flower/include/interval.tcc (delta): New method.
553 (swap): Now public (previously private).
555 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
556 1 staff-line-thickness. Sadly, this makes dy quanting problems
557 (dy quants allowed should depend on actual left y) more visible.
559 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
561 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
563 * scm/grob-property-description.scm (concaveness-threshold): Add
564 typecheck and description.
566 * scm/grob-description.scm (Beam): Remove obsolete properties, add
567 concaveness-threshold (previously concaveness).
569 * lily/beam.cc (check_concave): Remove choices and debugging
570 stuff: use best concaveness calculation.
571 (quantise_dy): Remove choice. Try to never make a slope steeper
572 by quantising, but certainly never quantise a slope away.
573 (check_stem_length_f): Remove choice. In case of lengthening
574 alowed, always lengthen to ideal length.
576 * Documentation/index.texi: Fix FAQ url.
578 * Documentation/topdocs/INSTALL.texi: Add information about fink,
579 compile fix and 1.4 specific fix that doesn't hurt 1.5.
581 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
583 * VERSION: 1.5.39 released
585 * lily/simple-spacer.cc (add_rod): rods take precedence over
586 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
588 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
590 * lily/note-spacing.cc (get_spacing): only insert space for
591 accidentals if necessary.
593 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
595 * lily/spacing-spanner.cc (musical_column_spacing): new
596 function. Have correct spacing from note to end-of-line as well.
598 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
600 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
602 * darwin.patch: New file.
604 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
605 code. Shorten stems by fraction of stems to be shortened.
607 * lily/stem.cc (get_default_stem_end_position): Shorten only half
608 of shorten value for boundary cases.
610 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
611 (Beam): Set beamed-stem-shorten to (1.0 0.5).
613 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
615 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
617 * scm/grob-description.scm (Beam): Add concaveness. Replace
618 Beam::cancel_suspect_slope with Beam::check_concave.
620 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
621 set slope to horizontal if concaveness > Beam.concaveness. This
622 handles cases that kludgy cancel_suspect_slope was meant to catch
624 (cancel_suspect_slope): Remove.
626 2002-03-12 Rune Zedeler <rune@zedeler.dk>
628 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
629 stemLeftBeamCount and stemRightBeamCount to equal 0.
632 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
634 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
635 fixed spacing for pref matter, if the next column is musical, and
638 * lily/note-spacing.cc (stem_dir_correction): Use correct
639 discretionary for stem-bar spacing.
641 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
643 * VERSION: 1.5.38 released
645 * lily/grob.cc (warning): Use cause tracking to give more
646 meaningful errors from the backend.
648 * lily/property-iterator.cc (check_grob): Warn if setting grob
649 property in unknown grob.
651 * mf/feta-toevallig.mf: brushed stems for natural sign.
653 * lily/molecule.cc (align_to): don't translate empty molecule.
654 (this triggers a very subtle bug in time-signature.)
656 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
658 * lily/spring.cc: remove file.
660 * input/regression/spacing-stem-bar.ly: new file
662 * lily/score.cc (run_translator): resurrect point-and-click
664 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
667 * lily/spacing-spanner.cc (find_shortest): Shortest note for
668 spacing is now globally determined, using the most common shortest
669 note. Notes that are shorter are spaced geometrically, and with
670 expand hints. This makes spacing more even, and measures that have
671 very short notes won't be that stretched out.
673 * mf/feta-klef.mf: F-clef fixes, documentation on the
674 shape. (WARNING: font changed.)
676 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
678 * lily/simple-spacer.cc (add_columns): support for infinitely
681 * lily/staff-spacing.cc (get_spacing_params): space after
682 prefatory matter is fixed.
684 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
686 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
687 barline following an upstem.
689 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
690 function from next_notes_correction().
691 (bar_y_positions): idem.
693 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
695 * input/regression/break.ly (texidoc): bugfix: escape \ in
698 * lily/staff-spacing.cc (next_notes_correction): Correct the
699 spacing of a note following a barline.
702 2002-03-04 Glen Prideaux
704 * mf/feta-solfa.mf: Shaped note heads
706 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
708 * VERSION: 1.5.37 released
710 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
713 * lily/break-align-interface.cc (do_alignment): completely
714 rewritten. Now it does not use Align_interface anymore, but a
715 separate routine. Like StaffSpacing, it reads space-alist from the
716 breakable grobs. This allows you to set spacing using
718 \property Staff.Clef \override #'space-alist = '(....stuff....)
720 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
721 to Bar_line. Move files around as well.
723 * lily/time-signature.cc (time_signature): left align time signatures.
725 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
726 Corrections of the glyph shape C. Comments added.
728 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
730 * lily/spacing-spanner.cc: move from third-try.cc; rename
731 Third_spacing_spanner to Spacing_spanner.
733 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
734 spacing stuff. Much cleaner now, and we prepare for neat spacing
735 tricks around bar lines and such.
737 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
738 variables with themselves. (Ouch.)
740 * lily/span-bar.cc (brew_molecule): don't try to span bars that
743 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
747 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
750 * lily/music.cc (ly_get_mus_property): typechecking
751 (ly_set_mus_property): idem
752 (ly_make_music): idem
753 (ly_music_name): idem
755 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
757 * lily/note-spacing.cc (stem_dir_correction): correction for
758 same stem notes as well.
760 * lily/pitch.cc (pitch_transpose): stricter typechecking
762 * mf/parmesan*mf: magnification fixes.
764 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
766 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
768 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
769 documenting the font. (Doesn't work for parmesan at the moment)
771 * Documentation/user/appendices.itely (The Feta font): Add list of
772 Feta font symbols with names.
774 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
777 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
779 * lily/translator-group.cc (ly_set_trans_property): typechecking
780 (ly_get_trans_property): typechecking.
782 * lily/font-metric.cc (ly_text_dimension): typechecking
783 (ly_find_glyph_by_name): idem.
785 * scm/bass-figure.scm (brew-complete-figure): support for
788 * lily/grob.cc (ly_get_paper_var): new function
790 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
792 * VERSION (PATCH_LEVEL): 1.5.35 released.
794 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
795 (bracket): New function.
797 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
798 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
800 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
803 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
806 * lily/grob.cc (ly_get_grob_property): be anal about types.
807 (ly_set_grob_property): idem
809 * lily/figured-bass-engraver.cc (process_music): move molecule
810 building completely to Scheme
812 * lily/include/musical-request.hh (class Bass_figure_req): Add
815 * lily/parser.yy (bass_figure): add support for space figure.
817 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
819 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
821 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
822 (ly_align_to_x): new function ly-align-to!
824 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
827 * mf/feta-nummer.mf: include normal-space dimension.
829 * lily/collision.cc (check_meshing_chords): don't merge collisions
832 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
835 2002-02-28 Mats Bengtsson <matsb@matsb@s3.kth.se>
837 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
839 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
841 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
844 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
847 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
848 scm/grob-description.scm: added mensural fermata symbol
850 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
852 * VERSION: 1.5.34 released.
854 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
856 * lily/staff-symbol-referencer.cc (callback): assume that
857 staff-position is unset in general.
859 * input/regression/rest-pitch.ly: new file.
861 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
864 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
866 * lily/scm-option.cc (set_lily_option): add internal-type-checks
867 as Scheme option. Run regression test by default with
868 internal-type-checking.
870 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
872 * lily/lily-guile.cc (type_check_assignment): changed functions.
874 * scm/*description*.scm: be anal about typechecks. Some changes
875 for internal variable names.
877 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
879 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
881 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
883 * VERSION: 1.5.33 released.
885 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
886 flare_path everywhere (c-clef, numbers).
888 * lily/bar-number-engraver.cc (process_music): also print bar
889 number if measure starts with grace note.
891 * input/regression/grace-bar-number.ly: new test.
893 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
895 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
898 * scm/music-functions.scm (voicify-music): split chords into
899 different voices automatically.
901 * lily/music.cc (ly_music_list_p): new function
903 * lily/music-sequence.cc (do_relative_octave): robustification
905 * scm/music-functions.scm: many utility functions
907 * lily/music.cc (ly_set_mus_property): add type checks to the
908 Scheme property assignment.
910 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
913 * mf/lilypond.map: .map file from Mats' page.
915 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
917 * Some more parmesan related fixes;
919 * Custos: varying shape (in particular, stem length), depending on the
920 vertical position of the custos (on staffline / between stafflines);
922 * Custos: added grob property "neutral-direction" (same semantics as
923 with stem); introduced new grob property "neutral-position";
925 * Time-signature: print a warning when resorting to default layout.
927 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
929 * lily/translator-group.cc (add_fresh_simple_translator): remove
930 function; initialize() is called through
931 Translator_group::initialize().
933 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
934 for the neighbors of a loose column.
936 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
937 position loose columns so that they don't collide.
939 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
941 * VERSION: 1.5.32 released.
943 * scm/font.scm: remove font-name symbol.
945 * mf/GNUmakefile: use pktrace for making PFAs
947 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
949 * lily/rest-collision.cc (do_shift): read direction field from
950 rest-column in case of note-rest collision. This should fix some
951 problems with rest collisions.
953 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
955 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
958 * lily/note-head.cc (brew_ez_molecule): Remove note-character
959 property. Read pitch directly from #'cause.
961 * mf/feta-puntje.mf: bugfix
963 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
965 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
967 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
969 * Documentation/windows/compiling.texi: Update.
971 * Documentation/index.texi: Add link to orphaned compiling for
974 * Documentation/footer.html.in: Comment fix.
976 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
978 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
980 * VERSION: 1.5.31 released
982 * lily/new-spacing-spanner.cc: remove file.
984 * lily/third-try.cc (do_measure): only take spacings into account
985 if they pertain to the column pair under consideration. This fixes
986 spacing bug when mixing eighths triplets and normal eighths.
988 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
989 lines don't take up space anymore. Document why in note-head.cc
992 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
994 * lily/font-interface.cc (get_font): reinstate
995 #'font-magnification. See input/regression/font-magnification.ly
996 (get_font): Change the definition of #'font-name grob property.
998 * lily/grob.cc (get_uncached_molecule): output origin for grobs
999 that have a #'cause field.
1001 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1003 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1005 * mf/GNUmakefile: remove metapost stuff
1007 * stepmake/aclocal.m4: remove metapost detection stuff.
1009 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1011 * mf/GNUmakefile (FET_FILES):
1012 (FONT_FILES): Include parmesan.
1014 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1017 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1019 * Documentation/user/refman.itely (Paper size): Quote braces.
1021 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1023 * stepmake/aclocal.m4: fixed bison version check to be more
1026 * lily/stem.cc (position_noteheads): fix for cluster chords.
1028 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1030 * python 2.2 support.
1032 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1034 * VERSION: 1.5.30 released
1036 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1038 * Documentation/user/refman.itely (Dynamics): add a note about
1041 * scm/grob-description.scm: add a 'translator-type? object
1042 property, so that \property Foo.Bar =\turnOff doesn't cause
1045 * lily/translator-group.cc (add_fresh_group_translator): make
1046 new add-translator functions to make distinction between fresh and
1047 used group-translators. Fixes problem with scripts on auto-changing voice
1049 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1050 add to Score_performer. Fixes bar checks in MIDI
1052 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1053 heads. Fixes many quirks with ties.
1055 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1056 in the grob property #'cause, instead of using Grob_info.
1058 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1059 staff context, fixing dot alignment on collisions.
1061 * lily/beam-engraver.cc (try_music): remove can't find beam start
1062 warning, so that skipTypesetting won't complain.
1064 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1066 * Documentation/user/refman.itely (Paper size): Documentation fix,
1069 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1071 * scm/grob-description.scm: \breathe: Use feta font comma by default
1073 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1075 * input/template/piano-dynamics.ly (pedal): Simplified
1077 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1079 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1081 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1083 * lilypond-mode.el (LilyPond-command-query): ignore case.
1085 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1087 * VERSION: 1.5.29 released
1089 * all files: change 2001 to 2002 in headers globally
1091 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1092 cheese") font. WARNING: fonts changed.
1094 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1096 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1098 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1100 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1102 * mf/*.mf: Fixed a few typos in various .mf files
1104 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1106 * mf/: added macro soft_penstroke
1108 softened some glyphs
1109 redrawn triangular noteheads
1111 added classical quarter rest
1113 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1115 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1116 lines and staff_space>=2
1118 * lily/rest.cc: Use default rests when current style glyphs not
1120 \property Staff.Rest \override #'style = #'classical
1122 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1124 * input/bugs/first-tie.ly: New file.
1126 * input/bugs/spacing-clash.ly: New file.
1128 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1132 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1134 * lilypond-indent.el: New file providing indentation for
1135 parenthesised blocks of lilypond code in Emacs
1137 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1138 indentation and handle block comments properly. Distinguish
1139 accents from close-brackets in fontification.
1141 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1143 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1145 * Documentation/windows/installing.texi:
1146 * Documentation/windows/compiling.texi: Include from 1.4.10.
1148 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1150 * input/bugs/first-midi-tie.ly: New file.
1152 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1154 * VERSION: 1.5.28 released
1156 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1157 illicit beams on [c4 c4] etc.
1159 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1160 file. Make separate iterator for Bar_checks. Bar_check now happen
1161 outside engravers, meaning that you can use them with
1162 skipTypesetting. Associated changes in other files.
1164 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1167 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1169 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1171 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1173 * lily/stem.cc (set_spacing_hints): removed function
1175 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1176 correction for spacing; now take vertical extents of the stem into
1179 * lily/third-try.cc: More hacking to get spacing working.
1181 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1182 sits at staff level and creates note spacing objects. Scrap it
1183 again, and document why.
1185 * lily/include/group-interface.hh: rename functions.
1187 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1189 * stepmake/stepmake/c++-rules.make:
1190 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1192 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1194 * make/lilypond-vars.make:
1195 * scripts/ly2dvi.py (setup_environment):
1196 * scripts/lilypond-book.py (setup_environment): Also set tex
1199 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1201 * VERSION: 1.5.27 released.
1203 * Documentation/user/refman.itely (Bar numbers): added bar number
1206 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1209 2001-12-22 Mats Bengtsson <matsb@matsb@s3.kth.se>
1211 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1212 spread the last few lines all over the last page of a score.
1214 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1216 * lily/third-try.cc: 3rd try at revising spacing
1217 engine. Not yet finished.
1219 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1222 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1223 collecting past note heads.
1225 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1228 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1229 class. Keep a queue of grobs that are still playing in busyGrobs.
1231 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1232 function. Use busyGrobs to detect playing notes.
1234 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1236 * Documentation/topdocs/INSTALL.texi: Added note about broken
1237 python-2.1. Updated note for Debian's broken (well, broken for
1238 our use anyway) tex configuration.
1240 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1242 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1243 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1245 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1246 (But left margin of png's still misses a few pixels. Arg.)
1248 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1250 * lilypond-mode.el (LilyPond-command-next-midi): Make
1251 possible to kill midi-process (using "C-c C-m").
1253 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1255 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1256 Convert strings with dimensions to numbers.
1258 * lily/volta-engraver.cc: only make a bracket for the top staff,
1259 as found in stavesFound.
1261 * lily/bar-number-engraver.cc: remove staff administration.
1263 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1264 administration. This breaks support for invisible-staff.
1266 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1267 symbols into stavesFound.
1269 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1270 grobs, and put them into columns.
1272 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1273 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1275 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1277 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1278 midi section in the Emacs-mode, so it is possible to play certain
1279 score in a multiscore lilypond-file.
1281 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1282 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1283 (FIXME: not accessible from guile)
1285 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1286 better support for Kurt Stone's suggestions.
1287 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1289 Changed property: localKeySignature.
1290 Added properties: extraNatural, autoAccidentals,
1293 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1295 * ly/property-init.ly: added commands
1296 \defaultAccidentals \modernAccidentals \modernCautionaries
1297 \noResetKey \forgetAccidentals
1299 * ly/engraver-init.ly: Correct initialization of new accidentals.
1301 * scm/translator-property-description.scm: The new properties
1304 * input/: Some examples added, some changed.
1306 * Documentation/regression-test.tely: Added quick test of new
1309 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1311 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1314 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1316 * lily/beam.cc (before_line_breaking): Make beams without stems
1317 or with only one stem disappear.
1319 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1321 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1322 files to have standardised HTML bibliography output. Update build
1323 docs to reflect this.
1325 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1326 active_count_, so that we don't have to look for active springs
1329 * scm/interface-description.scm,scm/grob-property-description.scm:
1332 * lily/simple-spacer.cc (solve): Handle forced line breaks
1333 here. Fixes problems when combining linebreaks with non-fitting
1336 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1338 * 1.4.9.jcn3 forward ports.
1340 * Really included .cvsignore.
1342 * Included Han-Wen's uu1 windows fixes.
1344 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1346 * Added Cygwin setup.hint
1348 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1349 tetex/texmf, python installations.
1351 * Updated cygwin installer.
1353 * ly2dvi: Don't accept filenames with spaces (+ fix).
1355 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1357 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1359 * lily/translator-def.cc: Remove manual symbol caching.
1361 * lily/script-column.cc (before_line_breaking): robustness check:
1362 don't crash if no direction set.
1364 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1366 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1370 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1372 * lily/note-head.cc (head_extent): added to compute width without
1373 ledger lines. By default, ledger lines take up width now.
1375 * input/regression/fingering.ly: demonstrate auto fingering.
1376 Horizontal placement is still buggy.
1378 * lily/fingering-engraver.cc (class Fingering_engraver):
1379 added. Provides support for horizontal fingering scripts
1381 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1383 * lily/side-position-interface.cc (add_staff_support): add staff
1384 only for Y-axis side positions.
1386 * lily/parser.yy (request_chord): Fix mem leak.
1388 * lily/musical-request.cc (transpose): moved to Music::transpose()
1390 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1391 can store grobs as grob-creation cause as well.
1393 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1394 handle when adding. Use precomputed symbols throughout lily.
1396 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1397 track of spacing issues.
1399 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1400 to keep track of staff spacing
1402 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1404 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1405 code clean from conditionals and have a concentrated sets of
1406 compatitility fixes for old guile versions.
1408 * Fixes for guile 1.4, including embedded ps.
1410 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1412 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1413 well for markup texts.
1415 * lily/musical-request.cc (length_mom): kludge for null pointer.
1417 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1419 * scm/lily.scm (sign): bugfix
1421 * CHANGES: Change log instated.
1423 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.