1 --- ../lilypond-1.5.41.jcn1/ChangeLog Sat Mar 16 16:04:22 2002
2 ++ b/ChangeLog Sun Mar 17 01:40:33 2002
4 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
6 * lily/beam.cc (score_stem_lengths): new quanting stuff
8 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
10 * lily/beam.cc (least_squares): Remember least-squares-dy for--- ../lilypond-1.5.41/ChangeLog Fri Mar 15 15:44:50 2002
11 ++ b/ChangeLog Sat Mar 16 16:04:22 2002
13 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
15 * lily/beam.cc (least_squares): Remember least-squares-dy for
17 (quantise_interval): Don't quant to dy steeper that
18 least-squares-dy. Return empty interval if no sane quants found.
19 (quantise_position): Try quantise_interval until we have
22 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
24 * scm/interface-description.scm (beam-interface): Update.
26 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
28 * VERSION: 1.5.41 released2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
30 * buildscripts/lilypond-profile.sh:
32 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
33 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
34 Implement new font installation strategy
36 * Documentation/misc/fontinstallation (TEXMF): Documentation of
37 the new font installation strategy.
39 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
42 * input/test/staff-size.ly: Simplified using StaffContainer
44 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
47 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
49 * VERSION: 1.5.41 released
51 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
52 optima serifs on top of t, bottom of r.
54 * mf/feta-bolletjes.mf: make ledger line rounder.
56 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
58 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
61 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
63 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
64 well as text pedal indications and a combination of both. All
65 pedal indications are horizontally aligned on a line spanner.
67 * lily/text-spanner.cc: Edge-width property added to use in
68 bracketed piano pedals. Function setup_sustain_pedal added to set
69 the dimensions of the brackets.
71 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
72 some of the *Pedal properties tweaked.
74 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
75 edge-width (TextSpanner) properties.
77 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
79 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
80 fontified identifiers list.
82 * input/test/pedal.ly: New pedal features added.
84 * Documentation/user/refman.itely: New pedal features documented.
87 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
89 * lily/include/new-beam.hh: Previously new-beam.hh
90 * lily/beam.cc: Previously new-beam.cc
91 (least_squares): Bugfix: don't barf on beams with less than two
92 visible stems (tremolos).
95 * scm/grob-description.scm (Beam): Junk old beam stuff.
98 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
102 * mf/feta-eindelijk.mf: new 8th rest.
104 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
105 stick out of staffline
107 * scripts/lilypond-book.py: fixes for texi regular expressions.
109 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
111 * lily/include/new-beam.hh:
112 * lily/new-beam.cc: New file.
114 * flower/include/interval.hh:
115 * flower/include/interval.tcc (delta): New method.
116 (swap): Now public (previously private).
118 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
119 1 staff-line-thickness. Sadly, this makes dy quanting problems
120 (dy quants allowed should depend on actual left y) more visible.
122 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
124 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
126 * scm/grob-property-description.scm (concaveness-threshold): Add
127 typecheck and description.
129 * scm/grob-description.scm (Beam): Remove obsolete properties, add
130 concaveness-threshold (previously concaveness).
132 * lily/beam.cc (check_concave): Remove choices and debugging
133 stuff: use best concaveness calculation.
134 (quantise_dy): Remove choice. Try to never make a slope steeper
135 by quantising, but certainly never quantise a slope away.
136 (check_stem_length_f): Remove choice. In case of lengthening
137 alowed, always lengthen to ideal length.
139 * Documentation/index.texi: Fix FAQ url.
141 * Documentation/topdocs/INSTALL.texi: Add information about fink,
142 compile fix and 1.4 specific fix that doesn't hurt 1.5.
144 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
146 * VERSION: 1.5.39 released
148 * lily/simple-spacer.cc (add_rod): rods take precedence over
149 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
151 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
153 * lily/note-spacing.cc (get_spacing): only insert space for
154 accidentals if necessary.
156 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
158 * lily/spacing-spanner.cc (musical_column_spacing): new
159 function. Have correct spacing from note to end-of-line as well.
161 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
163 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
165 * darwin.patch: New file.
167 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
168 code. Shorten stems by fraction of stems to be shortened.
170 * lily/stem.cc (get_default_stem_end_position): Shorten only half
171 of shorten value for boundary cases.
173 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
174 (Beam): Set beamed-stem-shorten to (1.0 0.5).
176 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
178 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
180 * scm/grob-description.scm (Beam): Add concaveness. Replace
181 Beam::cancel_suspect_slope with Beam::check_concave.
183 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
184 set slope to horizontal if concaveness > Beam.concaveness. This
185 handles cases that kludgy cancel_suspect_slope was meant to catch
187 (cancel_suspect_slope): Remove.
189 2002-03-12 Rune Zedeler <rune@zedeler.dk>
191 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
192 stemLeftBeamCount and stemRightBeamCount to equal 0.
195 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
197 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
198 fixed spacing for pref matter, if the next column is musical, and
201 * lily/note-spacing.cc (stem_dir_correction): Use correct
202 discretionary for stem-bar spacing.
204 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
206 * VERSION: 1.5.38 released
208 * lily/grob.cc (warning): Use cause tracking to give more
209 meaningful errors from the backend.
211 * lily/property-iterator.cc (check_grob): Warn if setting grob
212 property in unknown grob.
214 * mf/feta-toevallig.mf: brushed stems for natural sign.
216 * lily/molecule.cc (align_to): don't translate empty molecule.
217 (this triggers a very subtle bug in time-signature.)
219 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
221 * lily/spring.cc: remove file.
223 * input/regression/spacing-stem-bar.ly: new file
225 * lily/score.cc (run_translator): resurrect point-and-click
227 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
230 * lily/spacing-spanner.cc (find_shortest): Shortest note for
231 spacing is now globally determined, using the most common shortest
232 note. Notes that are shorter are spaced geometrically, and with
233 expand hints. This makes spacing more even, and measures that have
234 very short notes won't be that stretched out.
236 * mf/feta-klef.mf: F-clef fixes, documentation on the
237 shape. (WARNING: font changed.)
239 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
241 * lily/simple-spacer.cc (add_columns): support for infinitely
244 * lily/staff-spacing.cc (get_spacing_params): space after
245 prefatory matter is fixed.
247 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
249 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
250 barline following an upstem.
252 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
253 function from next_notes_correction().
254 (bar_y_positions): idem.
256 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
258 * input/regression/break.ly (texidoc): bugfix: escape \ in
261 * lily/staff-spacing.cc (next_notes_correction): Correct the
262 spacing of a note following a barline.
265 2002-03-04 Glen Prideaux
267 * mf/feta-solfa.mf: Shaped note heads
269 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
271 * VERSION: 1.5.37 released
273 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
276 * lily/break-align-interface.cc (do_alignment): completely
277 rewritten. Now it does not use Align_interface anymore, but a
278 separate routine. Like StaffSpacing, it reads space-alist from the
279 breakable grobs. This allows you to set spacing using
281 \property Staff.Clef \override #'space-alist = '(....stuff....)
283 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
284 to Bar_line. Move files around as well.
286 * lily/time-signature.cc (time_signature): left align time signatures.
288 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
289 Corrections of the glyph shape C. Comments added.
291 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
293 * lily/spacing-spanner.cc: move from third-try.cc; rename
294 Third_spacing_spanner to Spacing_spanner.
296 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
297 spacing stuff. Much cleaner now, and we prepare for neat spacing
298 tricks around bar lines and such.
300 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
301 variables with themselves. (Ouch.)
303 * lily/span-bar.cc (brew_molecule): don't try to span bars that
306 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
310 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
313 * lily/music.cc (ly_get_mus_property): typechecking
314 (ly_set_mus_property): idem
315 (ly_make_music): idem
316 (ly_music_name): idem
318 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
320 * lily/note-spacing.cc (stem_dir_correction): correction for
321 same stem notes as well.
323 * lily/pitch.cc (pitch_transpose): stricter typechecking
325 * mf/parmesan*mf: magnification fixes.
327 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
329 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
331 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
332 documenting the font. (Doesn't work for parmesan at the moment)
334 * Documentation/user/appendices.itely (The Feta font): Add list of
335 Feta font symbols with names.
337 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
340 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
342 * lily/translator-group.cc (ly_set_trans_property): typechecking
343 (ly_get_trans_property): typechecking.
345 * lily/font-metric.cc (ly_text_dimension): typechecking
346 (ly_find_glyph_by_name): idem.
348 * scm/bass-figure.scm (brew-complete-figure): support for
351 * lily/grob.cc (ly_get_paper_var): new function
353 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
355 * VERSION (PATCH_LEVEL): 1.5.35 released.
357 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
358 (bracket): New function.
360 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
361 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
363 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
366 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
369 * lily/grob.cc (ly_get_grob_property): be anal about types.
370 (ly_set_grob_property): idem
372 * lily/figured-bass-engraver.cc (process_music): move molecule
373 building completely to Scheme
375 * lily/include/musical-request.hh (class Bass_figure_req): Add
378 * lily/parser.yy (bass_figure): add support for space figure.
380 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
382 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
384 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
385 (ly_align_to_x): new function ly-align-to!
387 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
390 * mf/feta-nummer.mf: include normal-space dimension.
392 * lily/collision.cc (check_meshing_chords): don't merge collisions
395 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
398 2002-02-28 Mats Bengtsson <matsb@matsb@s3.kth.se>
400 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
402 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
404 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
407 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
410 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
411 scm/grob-description.scm: added mensural fermata symbol
413 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
415 * VERSION: 1.5.34 released.
417 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
419 * lily/staff-symbol-referencer.cc (callback): assume that
420 staff-position is unset in general.
422 * input/regression/rest-pitch.ly: new file.
424 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
427 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
429 * lily/scm-option.cc (set_lily_option): add internal-type-checks
430 as Scheme option. Run regression test by default with
431 internal-type-checking.
433 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
435 * lily/lily-guile.cc (type_check_assignment): changed functions.
437 * scm/*description*.scm: be anal about typechecks. Some changes
438 for internal variable names.
440 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
442 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
444 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
446 * VERSION: 1.5.33 released.
448 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
449 flare_path everywhere (c-clef, numbers).
451 * lily/bar-number-engraver.cc (process_music): also print bar
452 number if measure starts with grace note.
454 * input/regression/grace-bar-number.ly: new test.
456 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
458 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
461 * scm/music-functions.scm (voicify-music): split chords into
462 different voices automatically.
464 * lily/music.cc (ly_music_list_p): new function
466 * lily/music-sequence.cc (do_relative_octave): robustification
468 * scm/music-functions.scm: many utility functions
470 * lily/music.cc (ly_set_mus_property): add type checks to the
471 Scheme property assignment.
473 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
476 * mf/lilypond.map: .map file from Mats' page.
478 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
480 * Some more parmesan related fixes;
482 * Custos: varying shape (in particular, stem length), depending on the
483 vertical position of the custos (on staffline / between stafflines);
485 * Custos: added grob property "neutral-direction" (same semantics as
486 with stem); introduced new grob property "neutral-position";
488 * Time-signature: print a warning when resorting to default layout.
490 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
492 * lily/translator-group.cc (add_fresh_simple_translator): remove
493 function; initialize() is called through
494 Translator_group::initialize().
496 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
497 for the neighbors of a loose column.
499 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
500 position loose columns so that they don't collide.
502 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
504 * VERSION: 1.5.32 released.
506 * scm/font.scm: remove font-name symbol.
508 * mf/GNUmakefile: use pktrace for making PFAs
510 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
512 * lily/rest-collision.cc (do_shift): read direction field from
513 rest-column in case of note-rest collision. This should fix some
514 problems with rest collisions.
516 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
518 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
521 * lily/note-head.cc (brew_ez_molecule): Remove note-character
522 property. Read pitch directly from #'cause.
524 * mf/feta-puntje.mf: bugfix
526 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
528 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
530 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
532 * Documentation/windows/compiling.texi: Update.
534 * Documentation/index.texi: Add link to orphaned compiling for
537 * Documentation/footer.html.in: Comment fix.
539 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
541 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
543 * VERSION: 1.5.31 released
545 * lily/new-spacing-spanner.cc: remove file.
547 * lily/third-try.cc (do_measure): only take spacings into account
548 if they pertain to the column pair under consideration. This fixes
549 spacing bug when mixing eighths triplets and normal eighths.
551 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
552 lines don't take up space anymore. Document why in note-head.cc
555 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
557 * lily/font-interface.cc (get_font): reinstate
558 #'font-magnification. See input/regression/font-magnification.ly
559 (get_font): Change the definition of #'font-name grob property.
561 * lily/grob.cc (get_uncached_molecule): output origin for grobs
562 that have a #'cause field.
564 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
566 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
568 * mf/GNUmakefile: remove metapost stuff
570 * stepmake/aclocal.m4: remove metapost detection stuff.
572 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
574 * mf/GNUmakefile (FET_FILES):
575 (FONT_FILES): Include parmesan.
577 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
580 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
582 * Documentation/user/refman.itely (Paper size): Quote braces.
584 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
586 * stepmake/aclocal.m4: fixed bison version check to be more
589 * lily/stem.cc (position_noteheads): fix for cluster chords.
591 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
593 * python 2.2 support.
595 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
597 * VERSION: 1.5.30 released
599 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
601 * Documentation/user/refman.itely (Dynamics): add a note about
604 * scm/grob-description.scm: add a 'translator-type? object
605 property, so that \property Foo.Bar =\turnOff doesn't cause
608 * lily/translator-group.cc (add_fresh_group_translator): make
609 new add-translator functions to make distinction between fresh and
610 used group-translators. Fixes problem with scripts on auto-changing voice
612 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
613 add to Score_performer. Fixes bar checks in MIDI
615 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
616 heads. Fixes many quirks with ties.
618 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
619 in the grob property #'cause, instead of using Grob_info.
621 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
622 staff context, fixing dot alignment on collisions.
624 * lily/beam-engraver.cc (try_music): remove can't find beam start
625 warning, so that skipTypesetting won't complain.
627 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
629 * Documentation/user/refman.itely (Paper size): Documentation fix,
632 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
634 * scm/grob-description.scm: \breathe: Use feta font comma by default
636 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
638 * input/template/piano-dynamics.ly (pedal): Simplified
640 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
642 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
644 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
646 * lilypond-mode.el (LilyPond-command-query): ignore case.
648 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
650 * VERSION: 1.5.29 released
652 * all files: change 2001 to 2002 in headers globally
654 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
655 cheese") font. WARNING: fonts changed.
657 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
659 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
661 * mf/*.mf: Added some more vaticana/solesmes style font symbols
663 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
665 * mf/*.mf: Fixed a few typos in various .mf files
667 2002-01-17 Rune Zedeler <rune@zedeler.dk>
669 * mf/: added macro soft_penstroke
672 redrawn triangular noteheads
674 added classical quarter rest
676 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
678 * lily/bar.cc: Bugfix: repeat dots when even number of staff
679 lines and staff_space>=2
681 * lily/rest.cc: Use default rests when current style glyphs not
683 \property Staff.Rest \override #'style = #'classical
685 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
687 * input/bugs/first-tie.ly: New file.
689 * input/bugs/spacing-clash.ly: New file.
691 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
695 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
697 * lilypond-indent.el: New file providing indentation for
698 parenthesised blocks of lilypond code in Emacs
700 * lilypond-font-lock.el: Changes to the syntax table to facilitate
701 indentation and handle block comments properly. Distinguish
702 accents from close-brackets in fontification.
704 * lilypond-mode.el: LilyPond-indent-command set appropriately.
706 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
708 * Documentation/windows/installing.texi:
709 * Documentation/windows/compiling.texi: Include from 1.4.10.
711 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
713 * input/bugs/first-midi-tie.ly: New file.
715 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
717 * VERSION: 1.5.28 released
719 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
720 illicit beams on [c4 c4] etc.
722 * lily/bar-check-iterator.cc (Bar_check_iterator): new
723 file. Make separate iterator for Bar_checks. Bar_check now happen
724 outside engravers, meaning that you can use them with
725 skipTypesetting. Associated changes in other files.
727 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
730 * lily/spacing-spanner.cc (stem_dir_correction): removed function
732 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
734 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
736 * lily/stem.cc (set_spacing_hints): removed function
738 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
739 correction for spacing; now take vertical extents of the stem into
742 * lily/third-try.cc: More hacking to get spacing working.
744 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
745 sits at staff level and creates note spacing objects. Scrap it
746 again, and document why.
748 * lily/include/group-interface.hh: rename functions.
750 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
752 * stepmake/stepmake/c++-rules.make:
753 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
755 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
757 * make/lilypond-vars.make:
758 * scripts/ly2dvi.py (setup_environment):
759 * scripts/lilypond-book.py (setup_environment): Also set tex
762 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
764 * VERSION: 1.5.27 released.
766 * Documentation/user/refman.itely (Bar numbers): added bar number
769 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
772 2001-12-22 Mats Bengtsson <matsb@matsb@s3.kth.se>
774 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
775 spread the last few lines all over the last page of a score.
777 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
779 * lily/third-try.cc: 3rd try at revising spacing
780 engine. Not yet finished.
782 * lily/paper-column.cc (brew_molecule): print debugging marks on a
785 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
786 collecting past note heads.
788 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
791 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
792 class. Keep a queue of grobs that are still playing in busyGrobs.
794 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
795 function. Use busyGrobs to detect playing notes.
797 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
799 * Documentation/topdocs/INSTALL.texi: Added note about broken
800 python-2.1. Updated note for Debian's broken (well, broken for
801 our use anyway) tex configuration.
803 * scripts/lilypond-book.py (re_dict): python2.2 fix.
805 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
806 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
808 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
809 (But left margin of png's still misses a few pixels. Arg.)
811 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
813 * lilypond-mode.el (LilyPond-command-next-midi): Make
814 possible to kill midi-process (using "C-c C-m").
816 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
818 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
819 Convert strings with dimensions to numbers.
821 * lily/volta-engraver.cc: only make a bracket for the top staff,
822 as found in stavesFound.
824 * lily/bar-number-engraver.cc: remove staff administration.
826 * lily/mark-engraver.cc (acknowledge_grob): remove staff
827 administration. This breaks support for invisible-staff.
829 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
830 symbols into stavesFound.
832 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
833 grobs, and put them into columns.
835 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
836 Engraver_group_engraver as a potential candidate for ack'ing grobs.
838 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
840 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
841 midi section in the Emacs-mode, so it is possible to play certain
842 score in a multiscore lilypond-file.
844 2001-12-09 Rune Zedeler <rune@zedeler.dk>
845 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
846 (FIXME: not accessible from guile)
848 * lily/accidental-engraver.cc: rewrote accidental-routines to get
849 better support for Kurt Stone's suggestions.
850 Removed properties: noResetKey, forgetAccidentals, autoReminders,
852 Changed property: localKeySignature.
853 Added properties: extraNatural, autoAccidentals,
856 (BUGFIX: broken-tie-support destroyed in 1.5.16)
858 * ly/property-init.ly: added commands
859 \defaultAccidentals \modernAccidentals \modernCautionaries
860 \noResetKey \forgetAccidentals
862 * ly/engraver-init.ly: Correct initialization of new accidentals.
864 * scm/translator-property-description.scm: The new properties
867 * input/: Some examples added, some changed.
869 * Documentation/regression-test.tely: Added quick test of new
872 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
874 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
877 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
879 * lily/beam.cc (before_line_breaking): Make beams without stems
880 or with only one stem disappear.
882 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
884 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
885 files to have standardised HTML bibliography output. Update build
886 docs to reflect this.
888 * lily/include/simple-spacer.hh (struct Simple_spacer): add
889 active_count_, so that we don't have to look for active springs
892 * scm/interface-description.scm,scm/grob-property-description.scm:
895 * lily/simple-spacer.cc (solve): Handle forced line breaks
896 here. Fixes problems when combining linebreaks with non-fitting
899 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
901 * 1.4.9.jcn3 forward ports.
903 * Really included .cvsignore.
905 * Included Han-Wen's uu1 windows fixes.
907 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
909 * Added Cygwin setup.hint
911 * Removed tex, python wrappers and postinstalls to go with Cywgin's
912 tetex/texmf, python installations.
914 * Updated cygwin installer.
916 * ly2dvi: Don't accept filenames with spaces (+ fix).
918 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
920 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
922 * lily/translator-def.cc: Remove manual symbol caching.
924 * lily/script-column.cc (before_line_breaking): robustness check:
925 don't crash if no direction set.
927 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
929 * scripts/pmx2ly.py (Parser.parse_header): more generic header
933 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
935 * lily/note-head.cc (head_extent): added to compute width without
936 ledger lines. By default, ledger lines take up width now.
938 * input/regression/fingering.ly: demonstrate auto fingering.
939 Horizontal placement is still buggy.
941 * lily/fingering-engraver.cc (class Fingering_engraver):
942 added. Provides support for horizontal fingering scripts
944 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
946 * lily/side-position-interface.cc (add_staff_support): add staff
947 only for Y-axis side positions.
949 * lily/parser.yy (request_chord): Fix mem leak.
951 * lily/musical-request.cc (transpose): moved to Music::transpose()
953 * lily/include/grob-info.hh: Change music pointer to SCM, so we
954 can store grobs as grob-creation cause as well.
956 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
957 handle when adding. Use precomputed symbols throughout lily.
959 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
960 track of spacing issues.
962 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
963 to keep track of staff spacing
965 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
967 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
968 code clean from conditionals and have a concentrated sets of
969 compatitility fixes for old guile versions.
971 * Fixes for guile 1.4, including embedded ps.
973 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
975 * lily/stanza-number-engraver.cc (process_music): allow pairs as
976 well for markup texts.
978 * lily/musical-request.cc (length_mom): kludge for null pointer.
980 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
982 * scm/lily.scm (sign): bugfix
984 * CHANGES: Change log instated.
986 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.