1 2002-04-06 Mats Bengtsson <matsb@matsb@s3.kth.se>
3 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
4 finding out the duration. Fixes chord tremolo bug.
6 * lily/completion-note-heads-engraver.cc (process_music): Set
7 correct duration for all requests of the broken notes.
9 * input/regression/completion-heads.ly: Added example of
10 Completion_heads_engraver.
12 * lilypond-mode.el: Added "2Midi" command
14 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
17 * patches from Chris Jackson for pedals.
20 * mf/cmbase.mf: remove file. -- do without s and z signs for now.
22 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
24 * mf/feta-new-code.mf: new dynamic f sign.
27 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
29 * mf/feta-new-code.mf: new dynamic p sign.
31 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
33 * lily/note-spacing.cc (stem_dir_correction): only do
34 beam-correction if a beam is there.
36 * lily/stem.cc (duration_log): change from flag_i (); better
38 (get_default_stem_end_position): fix dot/flag collision code.
40 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
42 * VERSION: release 1.5.50
44 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
45 unit spring here. Reduces number of warning messages.
47 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
49 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
51 * scm/generic-property.scm: remove generic-property, property-engraver
53 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
55 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
57 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
59 * scm/*.scm: remove volta, hairpin and tuplet functions.
61 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
62 note column for notes/stems/dots that already have parents. Fixes
63 nested grace contexts.
65 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
67 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
70 * scm/slur.scm (default-slur-extremity-offset-alist)
71 (default-phrasing-slur-extremity-offset-alist): Move slur
72 attachments further away from note-head, vertically. Also, leave
73 a horizontal gap between slur and stem end.
75 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
77 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
79 * input/regression/spacing-grace-duration.ly: new file
81 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
82 for shortest durations.
84 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
85 extent of the mm rest.
87 * lily/spacing-spanner.cc (get_duration_space): better spacing for
90 * lily/tuplet-bracket.cc (make_bracket): new function
91 (get_x_offset): new function; make tuplet brackets align on stems
92 if stem has same direction.
93 (parallel_beam): be anal about matching bracket to tuplet.
95 * lily/lookup.cc (line): new function Lookup::line().
97 * scm/tex.scm (dashed-line): change -line to -system in names.
99 * lily/box.cc (add_point): new function.
101 * flower/include/interval.hh: new function add_point ().
104 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
106 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
108 * scm/grob-property-description.scm (number-threshold): Add
111 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
112 rest if #measures > number-threshold. Use padding (well, fake
115 * scm/font.scm (make-style-sheet): New styles: mark-number,
117 (paper20-style-sheet-alist): Add bigger bold fonts.
119 * lily/mark-engraver.cc (process_music): Use style mark-number or
122 * .cvsignore: Ignore all kinds of lilypond input and output.
124 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
126 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
128 * lily/staff-symbol.cc (brew_molecule): make line thickness
131 * lily/*.cc: replace stafflinethickness by linethickness.
133 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
135 * input/regression/beam-concave.ly: Add to-be-considered-concave
138 * lily/beam.cc (check_concave): Add check for large gap between an
139 inner notehead and the line through outer noteheads.
141 * scm/grob-description.scm (Beam): Add concaveness-gap, default
142 value 2.0 staff-space.
144 * scm/grob-property-description.scm (concaveness-gap): Add
147 * input/mozart-hrn3-allegro.ly: Fix typo.
149 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
151 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
152 lily/note-head-engraver: improved implementation of roundfilledbox
153 (according to Han-Wen's request)
155 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
156 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
157 lily/simple-spacer.cc: ragged-right alignment
159 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
161 * input/regression/spacing-note-flags.ly: new file
163 * input/regression/spacing-rest.ly: new file
165 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
167 * lily/spacing-spanner.cc (note_spacing): make note spacing after
168 all grace notes tight (not only the column directly following a
171 * scm/grob-description.scm (all-grob-descriptions): don't make
172 mm-rests larger than normal.
174 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
175 curved. Remove white space at the right of flags.
177 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
179 * ports/ports.make: Bugfix: ignore CVS directories.
181 * stepmake/.cvsignore: New file.
183 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
185 * lily/note-spacing.cc (stem_dir_correction): don't correct when
186 there is a flag on the stem.
188 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
190 * scm/grob-property-description.scm (measure-length):
191 measure-length grob property.
193 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
194 better spacing for breakable columns when they're juxtaposed: use
195 measure length if applicable
197 * lily/timing-engraver.cc (start_translation_timestep): store
198 measure length in breakable column at start of measure.
200 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
202 * ROADMAP: Add description for ports dir, to check email upon
205 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
207 * VERSION: 1.5.48 released
209 * lily/multi-measure-rest.cc (symbol_molecule): split off from
211 (set_spacing_rods): Use symbol_molecule() to determine minimum
213 (church_rest): split off from brew_molecule()
214 (big_rest): split off from brew_molecule(). Construct using
217 * mf/feta-eindelijk.mf: junk multi measure rest.
219 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
221 * lily/multi-measure-rest.cc (add_column): remove columns property.
223 * lily/dynamic-engraver.cc (process_music): add more verbose warning
225 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
228 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
230 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
231 keywords covered, dropped some non-keywords, include R- and 128-notes
233 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
235 * Code clean-up: Junk multiple implementations of ledger line
236 creation in note_head, custos, and porrectus. This is important
237 since there soon will be some more applications of ledger lines to
238 come (e.g. ambitus engraver).
240 * Make thickness of ledger lines adjustable. This is essential
241 for mensural notation.
243 * Fix some bugs in the current ledger_line implementation, most
244 notably that of the horizontal extent of ledger lines which equals
245 at least the extent of the metafont ledger_line character, and
246 which grows(!) if the desired extent shrinks below this limit.
248 * roundfilledbox: variable blotdiameter
250 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
252 * VERSION: 1.5.47 released
254 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
256 * lily/porrectus.cc: change line-thickness to thickness, change
257 stem-direction to direction.
259 * scm/backend-documentation-lib.scm (check-dangling-properties):
260 Automatically detect doc'ed properties that are not in an interface
262 * scm/grob-property-description.scm: property cleanup. Remove many
263 paper-column props that are non-existent.
265 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
266 the grob has a molecule-callback.
268 * lily/*.cc: remove many set_interface() calls, and their
271 * input/regression/spacing-knee.ly: new file
273 * input/regression/spacing-clef-first-note.ly: new file
275 * lily/staff-spacing.cc (get_spacing_params): different spacing
276 for pref matter to note at start of line, halfway during line.
278 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
279 correction only if stems have same direction (i.e. not for
280 stem-clef combination).
281 (stem_dir_correction): maximal correction for knees.
283 * lily/*.cc: many updates to interface descriptions.
285 * lily/grob.cc (internal_set_grob_property): add interface check
286 for every set_grob_property call
288 * lily/*.cc: document interface stuff in C++
290 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
292 * lily/volta-bracket.cc: naming: change volta spanner to
295 * input/bugs/*.ly: cleanup, remove lots of files.
297 * buildscripts/mf-to-table.py (write_ps_encoding): generate
298 .encoding file. WARNING: upgrade to pktrace 1.0.3
300 * mf/feta-toevallig.mf: change PS name for parentheses.
302 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
304 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
307 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
309 * lily/scope.cc: remove file .
311 * lily/include/scope.hh: remove file. Remove Scope class
315 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
316 score_forbidden_quants): ): take out of SCM, pass parameters so
317 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
319 (calc_stem_y): robustness: take care of last_visible_stem == 0.
322 * lily/lily-guile.cc (ly_unit): return internal unit.
324 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
326 * lily/paper-outputter.cc (output_version): output internal unit
329 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
331 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
333 * scripts/ly2dvi.py: clean up old .*pk font caching code.
335 * scm/ps.scm: Use uppercase postscript font names for the standard
338 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
339 Add all available TeX Type1 fonts, including Feta, to the
340 Ghostscript font path.
342 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
343 version (affects the FontName) in lilypond.map.
345 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
346 documentation file to fetaNNlist.ly to avoid name collisions between
347 lilypond generated .tex file and font .tex macros file.
350 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
352 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
353 made mensural longa and (semi-)brevis leaner
355 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
357 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
358 clean-up: moved bezier shape and slope from porrectus to lookup
360 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
361 and /usr/share/texmf/fonts
363 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
365 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
367 * lily/text-spanner.cc (brew_molecule): add #'thickness
368 (brew_molecule): add corrections for thickness in molecule padding.
370 * lily/line-spanner.cc (line_atom): make function private
372 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
373 discover bounding box. This solves the cropping problem.
375 * lily/bar-check-iterator.cc (process): Only resynchronize bar
376 check when it fails. This fixes the combination of grace notes
379 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
381 * lily/repeated-music.cc (minimum_start): new Scheme callable function
382 (first_start): new Scheme callable. This will fix repeated music
383 starting with grace notes.
385 * lily/music.cc (start_mom): check start-moment-function grob property.
387 * VERSION: 1.5.45 released
389 * input/regression/system-extents.ly: new regression test. Test
392 * lily/system.cc: rename LineOfScore into System
394 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
396 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
397 (ly_get_extent): new Scheme function ly-get-extent
399 * ps/lilyponddefs.ps: use output-scale for line-x
402 * scm/ps.scm (font-load-command):
405 2002-03-20 Rune Zedeler <rune@zedeler.dk>
407 * lily/beaming-info.cc: Stupid typo fixed
409 * lily/accidental-engraver.cc: rewrote accidental-routines to get
410 support for cross-context auto-accidentals.
411 Now the engraver can stay in Staff-context and see other contexts
413 Changed properties: autoAccidentals, autoCautionaries
415 * lily/translator-group.cc (set_children_property):
416 Function added recursively setting the same property (deep_copied)
417 for all children of a Translator_group.
419 * ly/property-init.ly: added commands
420 \pianoAccidentals \voiceAccidentals
421 \modernVoiceAccidentals \modernVoiceCautionaries
423 * ly/engraver-init.ly: Correct initialization of new accidentals.
425 * scm/translator-property-description.scm: Updated
427 * input/regression/accidental-voice.ly: Added
429 * Documentation/regression-test.tely: Added new test
431 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
433 * VERSION: 1.5.44 released
435 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
437 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
439 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
442 * tex/feta*.tex: remove.
444 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
445 all software dealing with it.
447 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
449 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
450 (this fixes pdf output). Drop awk dependency.
452 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
453 dimensions (linewidth) are in mm.
455 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
457 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
459 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
461 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
463 * VERSION: 1.5.43 released
465 * scm/beam.scm (beam-dir-majority-median): if majority is
466 undecided, use median. Removes a forced dir in sarabande.
468 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
470 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
472 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
473 widths, heights and shortens are now customisable properties.
475 * scm/grob-description.scm, scm/grob-property-description.scm: New
476 properties added to PianoPedalBracket, unnecessary
477 Y-offset-callbacks removed from *Pedal, undocumented properties
480 * Documentation/user/refman.itely: Piano pedal updates.
482 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
484 * scm/grob-property-description.scm:
485 * scm/interface-description.scm: Remove old stuff.
487 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
488 0.48 (previously 0.42).
489 (Beam): Remove old stuff.
492 * lily/stem-tremolo.cc:
494 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
495 (previously space-function).
497 * stepmake/bin/add-html-footer.py: Website title fix.
499 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
501 * scripts/ly2dvi.py (environment): use new font searching setup.
503 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
505 * lily/tfm.cc (dimensions): make code dimension independent
507 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
510 * tex/lily-ps-defs.tex: scaling for PS points and MM.
512 * lily/include/dimensions.hh: try MM as internal unit.
514 * scm/*.scm: remove invoke-dim1
516 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
518 * GNUmakefile.in (fontpaths): add fontpaths target,
520 * make/mutopia-targets.make: add PDF rules.
522 * make/mutopia-rules.make: add pdf rule.
524 * buildscripts/mutopia-index.py (list_item): add PDF.
526 * buildscripts/lilypond-profile.sh (TEXMF): typo.
528 * make/lilypond-vars.make: set TEXMF for the new font setup.
530 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
532 * VERSION: 1.5.42 released
534 * mf/feta-schrift.mf: endless twiddling of Tr.
536 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
537 endless twiddling with the bulb shape.
539 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
540 little smaller if there is an accidental.
542 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
544 * buildscripts/lilypond-profile.sh:
546 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
547 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
548 Implement new font installation strategy
550 * Documentation/misc/fontinstallation (TEXMF): Documentation of
551 the new font installation strategy.
553 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
556 * input/test/staff-size.ly: Simplified using StaffContainer
558 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
561 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
563 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
565 * lily/beam.cc (score_stem_lengths): new quanting stuff
566 (score_forbidden_quants): Second and third beam quant stuff.
568 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
570 * lily/beam.cc (least_squares): Remember least-squares-dy for
572 (quantise_interval): Don't quant to dy steeper that
573 least-squares-dy. Return empty interval if no sane quants found.
574 (quantise_position): Try quantise_interval until we have
577 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
579 * scm/interface-description.scm (beam-interface): Update.
581 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
583 * VERSION: 1.5.41 released
585 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
586 optima serifs on top of t, bottom of r.
588 * mf/feta-bolletjes.mf: make ledger line rounder.
590 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
592 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
595 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
597 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
598 well as text pedal indications and a combination of both. All
599 pedal indications are horizontally aligned on a line spanner.
601 * lily/text-spanner.cc: Edge-width property added to use in
602 bracketed piano pedals. Function setup_sustain_pedal added to set
603 the dimensions of the brackets.
605 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
606 some of the *Pedal properties tweaked.
608 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
609 edge-width (TextSpanner) properties.
611 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
613 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
614 fontified identifiers list.
616 * input/test/pedal.ly: New pedal features added.
618 * Documentation/user/refman.itely: New pedal features documented.
621 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
623 * lily/include/new-beam.hh: Previously new-beam.hh
624 * lily/beam.cc: Previously new-beam.cc
625 (least_squares): Bugfix: don't barf on beams with less than two
626 visible stems (tremolos).
629 * scm/grob-description.scm (Beam): Junk old beam stuff.
632 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
636 * mf/feta-eindelijk.mf: new 8th rest.
638 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
639 stick out of staffline
641 * scripts/lilypond-book.py: fixes for texi regular expressions.
643 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
645 * lily/include/new-beam.hh:
646 * lily/new-beam.cc: New file.
648 * flower/include/interval.hh:
649 * flower/include/interval.tcc (delta): New method.
650 (swap): Now public (previously private).
652 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
653 1 staff-line-thickness. Sadly, this makes dy quanting problems
654 (dy quants allowed should depend on actual left y) more visible.
656 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
658 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
660 * scm/grob-property-description.scm (concaveness-threshold): Add
661 typecheck and description.
663 * scm/grob-description.scm (Beam): Remove obsolete properties, add
664 concaveness-threshold (previously concaveness).
666 * lily/beam.cc (check_concave): Remove choices and debugging
667 stuff: use best concaveness calculation.
668 (quantise_dy): Remove choice. Try to never make a slope steeper
669 by quantising, but certainly never quantise a slope away.
670 (check_stem_length_f): Remove choice. In case of lengthening
671 alowed, always lengthen to ideal length.
673 * Documentation/index.texi: Fix FAQ url.
675 * Documentation/topdocs/INSTALL.texi: Add information about fink,
676 compile fix and 1.4 specific fix that doesn't hurt 1.5.
678 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
680 * VERSION: 1.5.39 released
682 * lily/simple-spacer.cc (add_rod): rods take precedence over
683 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
685 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
687 * lily/note-spacing.cc (get_spacing): only insert space for
688 accidentals if necessary.
690 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
692 * lily/spacing-spanner.cc (musical_column_spacing): new
693 function. Have correct spacing from note to end-of-line as well.
695 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
697 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
699 * darwin.patch: New file.
701 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
702 code. Shorten stems by fraction of stems to be shortened.
704 * lily/stem.cc (get_default_stem_end_position): Shorten only half
705 of shorten value for boundary cases.
707 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
708 (Beam): Set beamed-stem-shorten to (1.0 0.5).
710 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
712 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
714 * scm/grob-description.scm (Beam): Add concaveness. Replace
715 Beam::cancel_suspect_slope with Beam::check_concave.
717 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
718 set slope to horizontal if concaveness > Beam.concaveness. This
719 handles cases that kludgy cancel_suspect_slope was meant to catch
721 (cancel_suspect_slope): Remove.
723 2002-03-12 Rune Zedeler <rune@zedeler.dk>
725 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
726 stemLeftBeamCount and stemRightBeamCount to equal 0.
729 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
731 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
732 fixed spacing for pref matter, if the next column is musical, and
735 * lily/note-spacing.cc (stem_dir_correction): Use correct
736 discretionary for stem-bar spacing.
738 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
740 * VERSION: 1.5.38 released
742 * lily/grob.cc (warning): Use cause tracking to give more
743 meaningful errors from the backend.
745 * lily/property-iterator.cc (check_grob): Warn if setting grob
746 property in unknown grob.
748 * mf/feta-toevallig.mf: brushed stems for natural sign.
750 * lily/molecule.cc (align_to): don't translate empty molecule.
751 (this triggers a very subtle bug in time-signature.)
753 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
755 * lily/spring.cc: remove file.
757 * input/regression/spacing-stem-bar.ly: new file
759 * lily/score.cc (run_translator): resurrect point-and-click
761 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
764 * lily/spacing-spanner.cc (find_shortest): Shortest note for
765 spacing is now globally determined, using the most common shortest
766 note. Notes that are shorter are spaced geometrically, and with
767 expand hints. This makes spacing more even, and measures that have
768 very short notes won't be that stretched out.
770 * mf/feta-klef.mf: F-clef fixes, documentation on the
771 shape. (WARNING: font changed.)
773 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
775 * lily/simple-spacer.cc (add_columns): support for infinitely
778 * lily/staff-spacing.cc (get_spacing_params): space after
779 prefatory matter is fixed.
781 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
783 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
784 barline following an upstem.
786 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
787 function from next_notes_correction().
788 (bar_y_positions): idem.
790 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
792 * input/regression/break.ly (texidoc): bugfix: escape \ in
795 * lily/staff-spacing.cc (next_notes_correction): Correct the
796 spacing of a note following a barline.
799 2002-03-04 Glen Prideaux
801 * mf/feta-solfa.mf: Shaped note heads
803 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
805 * VERSION: 1.5.37 released
807 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
810 * lily/break-align-interface.cc (do_alignment): completely
811 rewritten. Now it does not use Align_interface anymore, but a
812 separate routine. Like StaffSpacing, it reads space-alist from the
813 breakable grobs. This allows you to set spacing using
815 \property Staff.Clef \override #'space-alist = '(....stuff....)
817 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
818 to Bar_line. Move files around as well.
820 * lily/time-signature.cc (time_signature): left align time signatures.
822 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
823 Corrections of the glyph shape C. Comments added.
825 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
827 * lily/spacing-spanner.cc: move from third-try.cc; rename
828 Third_spacing_spanner to Spacing_spanner.
830 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
831 spacing stuff. Much cleaner now, and we prepare for neat spacing
832 tricks around bar lines and such.
834 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
835 variables with themselves. (Ouch.)
837 * lily/span-bar.cc (brew_molecule): don't try to span bars that
840 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
844 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
847 * lily/music.cc (ly_get_mus_property): typechecking
848 (ly_set_mus_property): idem
849 (ly_make_music): idem
850 (ly_music_name): idem
852 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
854 * lily/note-spacing.cc (stem_dir_correction): correction for
855 same stem notes as well.
857 * lily/pitch.cc (pitch_transpose): stricter typechecking
859 * mf/parmesan*mf: magnification fixes.
861 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
863 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
865 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
866 documenting the font. (Doesn't work for parmesan at the moment)
868 * Documentation/user/appendices.itely (The Feta font): Add list of
869 Feta font symbols with names.
871 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
874 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
876 * lily/translator-group.cc (ly_set_trans_property): typechecking
877 (ly_get_trans_property): typechecking.
879 * lily/font-metric.cc (ly_text_dimension): typechecking
880 (ly_find_glyph_by_name): idem.
882 * scm/bass-figure.scm (brew-complete-figure): support for
885 * lily/grob.cc (ly_get_paper_var): new function
887 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
889 * VERSION (PATCH_LEVEL): 1.5.35 released.
891 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
892 (bracket): New function.
894 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
895 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
897 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
900 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
903 * lily/grob.cc (ly_get_grob_property): be anal about types.
904 (ly_set_grob_property): idem
906 * lily/figured-bass-engraver.cc (process_music): move molecule
907 building completely to Scheme
909 * lily/include/musical-request.hh (class Bass_figure_req): Add
912 * lily/parser.yy (bass_figure): add support for space figure.
914 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
916 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
918 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
919 (ly_align_to_x): new function ly-align-to!
921 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
924 * mf/feta-nummer.mf: include normal-space dimension.
926 * lily/collision.cc (check_meshing_chords): don't merge collisions
929 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
932 2002-02-28 Mats Bengtsson <matsb@matsb@s3.kth.se>
934 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
936 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
938 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
941 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
944 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
945 scm/grob-description.scm: added mensural fermata symbol
947 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
949 * VERSION: 1.5.34 released.
951 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
953 * lily/staff-symbol-referencer.cc (callback): assume that
954 staff-position is unset in general.
956 * input/regression/rest-pitch.ly: new file.
958 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
961 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
963 * lily/scm-option.cc (set_lily_option): add internal-type-checks
964 as Scheme option. Run regression test by default with
965 internal-type-checking.
967 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
969 * lily/lily-guile.cc (type_check_assignment): changed functions.
971 * scm/*description*.scm: be anal about typechecks. Some changes
972 for internal variable names.
974 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
976 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
978 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
980 * VERSION: 1.5.33 released.
982 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
983 flare_path everywhere (c-clef, numbers).
985 * lily/bar-number-engraver.cc (process_music): also print bar
986 number if measure starts with grace note.
988 * input/regression/grace-bar-number.ly: new test.
990 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
992 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
995 * scm/music-functions.scm (voicify-music): split chords into
996 different voices automatically.
998 * lily/music.cc (ly_music_list_p): new function
1000 * lily/music-sequence.cc (do_relative_octave): robustification
1002 * scm/music-functions.scm: many utility functions
1004 * lily/music.cc (ly_set_mus_property): add type checks to the
1005 Scheme property assignment.
1007 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1010 * mf/lilypond.map: .map file from Mats' page.
1012 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1014 * Some more parmesan related fixes;
1016 * Custos: varying shape (in particular, stem length), depending on the
1017 vertical position of the custos (on staffline / between stafflines);
1019 * Custos: added grob property "neutral-direction" (same semantics as
1020 with stem); introduced new grob property "neutral-position";
1022 * Time-signature: print a warning when resorting to default layout.
1024 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1026 * lily/translator-group.cc (add_fresh_simple_translator): remove
1027 function; initialize() is called through
1028 Translator_group::initialize().
1030 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1031 for the neighbors of a loose column.
1033 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1034 position loose columns so that they don't collide.
1036 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1038 * VERSION: 1.5.32 released.
1040 * scm/font.scm: remove font-name symbol.
1042 * mf/GNUmakefile: use pktrace for making PFAs
1044 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1046 * lily/rest-collision.cc (do_shift): read direction field from
1047 rest-column in case of note-rest collision. This should fix some
1048 problems with rest collisions.
1050 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1052 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1055 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1056 property. Read pitch directly from #'cause.
1058 * mf/feta-puntje.mf: bugfix
1060 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1062 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1064 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1066 * Documentation/windows/compiling.texi: Update.
1068 * Documentation/index.texi: Add link to orphaned compiling for
1071 * Documentation/footer.html.in: Comment fix.
1073 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1075 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1077 * VERSION: 1.5.31 released
1079 * lily/new-spacing-spanner.cc: remove file.
1081 * lily/third-try.cc (do_measure): only take spacings into account
1082 if they pertain to the column pair under consideration. This fixes
1083 spacing bug when mixing eighths triplets and normal eighths.
1085 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1086 lines don't take up space anymore. Document why in note-head.cc
1089 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1091 * lily/font-interface.cc (get_font): reinstate
1092 #'font-magnification. See input/regression/font-magnification.ly
1093 (get_font): Change the definition of #'font-name grob property.
1095 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1096 that have a #'cause field.
1098 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1100 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1102 * mf/GNUmakefile: remove metapost stuff
1104 * stepmake/aclocal.m4: remove metapost detection stuff.
1106 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1108 * mf/GNUmakefile (FET_FILES):
1109 (FONT_FILES): Include parmesan.
1111 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1114 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1116 * Documentation/user/refman.itely (Paper size): Quote braces.
1118 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1120 * stepmake/aclocal.m4: fixed bison version check to be more
1123 * lily/stem.cc (position_noteheads): fix for cluster chords.
1125 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1127 * python 2.2 support.
1129 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1131 * VERSION: 1.5.30 released
1133 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1135 * Documentation/user/refman.itely (Dynamics): add a note about
1138 * scm/grob-description.scm: add a 'translator-type? object
1139 property, so that \property Foo.Bar =\turnOff doesn't cause
1142 * lily/translator-group.cc (add_fresh_group_translator): make
1143 new add-translator functions to make distinction between fresh and
1144 used group-translators. Fixes problem with scripts on auto-changing voice
1146 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1147 add to Score_performer. Fixes bar checks in MIDI
1149 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1150 heads. Fixes many quirks with ties.
1152 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1153 in the grob property #'cause, instead of using Grob_info.
1155 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1156 staff context, fixing dot alignment on collisions.
1158 * lily/beam-engraver.cc (try_music): remove can't find beam start
1159 warning, so that skipTypesetting won't complain.
1161 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1163 * Documentation/user/refman.itely (Paper size): Documentation fix,
1166 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1168 * scm/grob-description.scm: \breathe: Use feta font comma by default
1170 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1172 * input/template/piano-dynamics.ly (pedal): Simplified
1174 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1176 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1178 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1180 * lilypond-mode.el (LilyPond-command-query): ignore case.
1182 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1184 * VERSION: 1.5.29 released
1186 * all files: change 2001 to 2002 in headers globally
1188 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1189 cheese") font. WARNING: fonts changed.
1191 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1193 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1195 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1197 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1199 * mf/*.mf: Fixed a few typos in various .mf files
1201 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1203 * mf/: added macro soft_penstroke
1205 softened some glyphs
1206 redrawn triangular noteheads
1208 added classical quarter rest
1210 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1212 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1213 lines and staff_space>=2
1215 * lily/rest.cc: Use default rests when current style glyphs not
1217 \property Staff.Rest \override #'style = #'classical
1219 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1221 * input/bugs/first-tie.ly: New file.
1223 * input/bugs/spacing-clash.ly: New file.
1225 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1229 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1231 * lilypond-indent.el: New file providing indentation for
1232 parenthesised blocks of lilypond code in Emacs
1234 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1235 indentation and handle block comments properly. Distinguish
1236 accents from close-brackets in fontification.
1238 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1240 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1242 * Documentation/windows/installing.texi:
1243 * Documentation/windows/compiling.texi: Include from 1.4.10.
1245 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1247 * input/bugs/first-midi-tie.ly: New file.
1249 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1251 * VERSION: 1.5.28 released
1253 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1254 illicit beams on [c4 c4] etc.
1256 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1257 file. Make separate iterator for Bar_checks. Bar_check now happen
1258 outside engravers, meaning that you can use them with
1259 skipTypesetting. Associated changes in other files.
1261 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1264 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1266 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1268 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1270 * lily/stem.cc (set_spacing_hints): removed function
1272 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1273 correction for spacing; now take vertical extents of the stem into
1276 * lily/third-try.cc: More hacking to get spacing working.
1278 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1279 sits at staff level and creates note spacing objects. Scrap it
1280 again, and document why.
1282 * lily/include/group-interface.hh: rename functions.
1284 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1286 * stepmake/stepmake/c++-rules.make:
1287 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1289 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1291 * make/lilypond-vars.make:
1292 * scripts/ly2dvi.py (setup_environment):
1293 * scripts/lilypond-book.py (setup_environment): Also set tex
1296 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1298 * VERSION: 1.5.27 released.
1300 * Documentation/user/refman.itely (Bar numbers): added bar number
1303 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1306 2001-12-22 Mats Bengtsson <matsb@matsb@s3.kth.se>
1308 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1309 spread the last few lines all over the last page of a score.
1311 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1313 * lily/third-try.cc: 3rd try at revising spacing
1314 engine. Not yet finished.
1316 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1319 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1320 collecting past note heads.
1322 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1325 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1326 class. Keep a queue of grobs that are still playing in busyGrobs.
1328 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1329 function. Use busyGrobs to detect playing notes.
1331 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1333 * Documentation/topdocs/INSTALL.texi: Added note about broken
1334 python-2.1. Updated note for Debian's broken (well, broken for
1335 our use anyway) tex configuration.
1337 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1339 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1340 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1342 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1343 (But left margin of png's still misses a few pixels. Arg.)
1345 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1347 * lilypond-mode.el (LilyPond-command-next-midi): Make
1348 possible to kill midi-process (using "C-c C-m").
1350 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1352 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1353 Convert strings with dimensions to numbers.
1355 * lily/volta-engraver.cc: only make a bracket for the top staff,
1356 as found in stavesFound.
1358 * lily/bar-number-engraver.cc: remove staff administration.
1360 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1361 administration. This breaks support for invisible-staff.
1363 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1364 symbols into stavesFound.
1366 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1367 grobs, and put them into columns.
1369 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1370 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1372 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1374 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1375 midi section in the Emacs-mode, so it is possible to play certain
1376 score in a multiscore lilypond-file.
1378 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1379 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1380 (FIXME: not accessible from guile)
1382 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1383 better support for Kurt Stone's suggestions.
1384 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1386 Changed property: localKeySignature.
1387 Added properties: extraNatural, autoAccidentals,
1390 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1392 * ly/property-init.ly: added commands
1393 \defaultAccidentals \modernAccidentals \modernCautionaries
1394 \noResetKey \forgetAccidentals
1396 * ly/engraver-init.ly: Correct initialization of new accidentals.
1398 * scm/translator-property-description.scm: The new properties
1401 * input/: Some examples added, some changed.
1403 * Documentation/regression-test.tely: Added quick test of new
1406 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1408 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1411 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1413 * lily/beam.cc (before_line_breaking): Make beams without stems
1414 or with only one stem disappear.
1416 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1418 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1419 files to have standardised HTML bibliography output. Update build
1420 docs to reflect this.
1422 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1423 active_count_, so that we don't have to look for active springs
1426 * scm/interface-description.scm,scm/grob-property-description.scm:
1429 * lily/simple-spacer.cc (solve): Handle forced line breaks
1430 here. Fixes problems when combining linebreaks with non-fitting
1433 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1435 * 1.4.9.jcn3 forward ports.
1437 * Really included .cvsignore.
1439 * Included Han-Wen's uu1 windows fixes.
1441 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1443 * Added Cygwin setup.hint
1445 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1446 tetex/texmf, python installations.
1448 * Updated cygwin installer.
1450 * ly2dvi: Don't accept filenames with spaces (+ fix).
1452 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1454 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1456 * lily/translator-def.cc: Remove manual symbol caching.
1458 * lily/script-column.cc (before_line_breaking): robustness check:
1459 don't crash if no direction set.
1461 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1463 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1467 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1469 * lily/note-head.cc (head_extent): added to compute width without
1470 ledger lines. By default, ledger lines take up width now.
1472 * input/regression/fingering.ly: demonstrate auto fingering.
1473 Horizontal placement is still buggy.
1475 * lily/fingering-engraver.cc (class Fingering_engraver):
1476 added. Provides support for horizontal fingering scripts
1478 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1480 * lily/side-position-interface.cc (add_staff_support): add staff
1481 only for Y-axis side positions.
1483 * lily/parser.yy (request_chord): Fix mem leak.
1485 * lily/musical-request.cc (transpose): moved to Music::transpose()
1487 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1488 can store grobs as grob-creation cause as well.
1490 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1491 handle when adding. Use precomputed symbols throughout lily.
1493 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1494 track of spacing issues.
1496 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1497 to keep track of staff spacing
1499 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1501 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1502 code clean from conditionals and have a concentrated sets of
1503 compatitility fixes for old guile versions.
1505 * Fixes for guile 1.4, including embedded ps.
1507 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1509 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1510 well for markup texts.
1512 * lily/musical-request.cc (length_mom): kludge for null pointer.
1514 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1516 * scm/lily.scm (sign): bugfix
1518 * CHANGES: Change log instated.
1520 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.