1 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
3 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
5 * mf/feta-din-code.mf: kerning for dynamics.
7 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
9 * input/regression/dynamics-glyphs.ly: new file
11 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
13 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
14 forte f for the 2 number. Some fixes for the other bulbed glyphs.
16 * Documentation/windows/gs-profile.sh:
17 * Documentation/windows/gsview-profile.sh: Remove. Functionality
18 moved to gs/gsview windows packages.
20 2002-04-06 Mats Bengtsson <matsb@matsb@s3.kth.se>
22 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
23 finding out the duration. Fixes chord tremolo bug.
25 * lily/completion-note-heads-engraver.cc (process_music): Set
26 correct duration for all requests of the broken notes.
28 * input/regression/completion-heads.ly: Added example of
29 Completion_heads_engraver.
31 * lilypond-mode.el: Added "2Midi" command
33 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
35 * lilypond-indent.el: Support for blinking of matching parentheses
37 * lilypond-font-lock.el: Fix fontification of closing > on its own line
41 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
43 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
45 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
47 * mf/feta-new-code.mf: new dynamic f sign.
50 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
52 * mf/feta-new-code.mf: new dynamic p sign.
54 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
56 * lily/note-spacing.cc (stem_dir_correction): only do
57 beam-correction if a beam is there.
59 * lily/stem.cc (duration_log): change from flag_i (); better
61 (get_default_stem_end_position): fix dot/flag collision code.
63 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
65 * VERSION: release 1.5.50
67 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
68 unit spring here. Reduces number of warning messages.
70 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
72 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
74 * scm/generic-property.scm: remove generic-property, property-engraver
76 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
78 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
80 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
82 * scm/*.scm: remove volta, hairpin and tuplet functions.
84 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
85 note column for notes/stems/dots that already have parents. Fixes
86 nested grace contexts.
88 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
90 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
93 * scm/slur.scm (default-slur-extremity-offset-alist)
94 (default-phrasing-slur-extremity-offset-alist): Move slur
95 attachments further away from note-head, vertically. Also, leave
96 a horizontal gap between slur and stem end.
98 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
100 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
102 * input/regression/spacing-grace-duration.ly: new file
104 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
105 for shortest durations.
107 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
108 extent of the mm rest.
110 * lily/spacing-spanner.cc (get_duration_space): better spacing for
113 * lily/tuplet-bracket.cc (make_bracket): new function
114 (get_x_offset): new function; make tuplet brackets align on stems
115 if stem has same direction.
116 (parallel_beam): be anal about matching bracket to tuplet.
118 * lily/lookup.cc (line): new function Lookup::line().
120 * scm/tex.scm (dashed-line): change -line to -system in names.
122 * lily/box.cc (add_point): new function.
124 * flower/include/interval.hh: new function add_point ().
127 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
129 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
131 * scm/grob-property-description.scm (number-threshold): Add
134 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
135 rest if #measures > number-threshold. Use padding (well, fake
138 * scm/font.scm (make-style-sheet): New styles: mark-number,
140 (paper20-style-sheet-alist): Add bigger bold fonts.
142 * lily/mark-engraver.cc (process_music): Use style mark-number or
145 * .cvsignore: Ignore all kinds of lilypond input and output.
147 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
149 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
151 * lily/staff-symbol.cc (brew_molecule): make line thickness
154 * lily/*.cc: replace stafflinethickness by linethickness.
156 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
158 * input/regression/beam-concave.ly: Add to-be-considered-concave
161 * lily/beam.cc (check_concave): Add check for large gap between an
162 inner notehead and the line through outer noteheads.
164 * scm/grob-description.scm (Beam): Add concaveness-gap, default
165 value 2.0 staff-space.
167 * scm/grob-property-description.scm (concaveness-gap): Add
170 * input/mozart-hrn3-allegro.ly: Fix typo.
172 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
174 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
175 lily/note-head-engraver: improved implementation of roundfilledbox
176 (according to Han-Wen's request)
178 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
179 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
180 lily/simple-spacer.cc: ragged-right alignment
182 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
184 * input/regression/spacing-note-flags.ly: new file
186 * input/regression/spacing-rest.ly: new file
188 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
190 * lily/spacing-spanner.cc (note_spacing): make note spacing after
191 all grace notes tight (not only the column directly following a
194 * scm/grob-description.scm (all-grob-descriptions): don't make
195 mm-rests larger than normal.
197 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
198 curved. Remove white space at the right of flags.
200 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
202 * ports/ports.make: Bugfix: ignore CVS directories.
204 * stepmake/.cvsignore: New file.
206 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
208 * lily/note-spacing.cc (stem_dir_correction): don't correct when
209 there is a flag on the stem.
211 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
213 * scm/grob-property-description.scm (measure-length):
214 measure-length grob property.
216 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
217 better spacing for breakable columns when they're juxtaposed: use
218 measure length if applicable
220 * lily/timing-engraver.cc (start_translation_timestep): store
221 measure length in breakable column at start of measure.
223 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
225 * ROADMAP: Add description for ports dir, to check email upon
228 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
230 * VERSION: 1.5.48 released
232 * lily/multi-measure-rest.cc (symbol_molecule): split off from
234 (set_spacing_rods): Use symbol_molecule() to determine minimum
236 (church_rest): split off from brew_molecule()
237 (big_rest): split off from brew_molecule(). Construct using
240 * mf/feta-eindelijk.mf: junk multi measure rest.
242 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
244 * lily/multi-measure-rest.cc (add_column): remove columns property.
246 * lily/dynamic-engraver.cc (process_music): add more verbose warning
248 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
251 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
253 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
254 keywords covered, dropped some non-keywords, include R- and 128-notes
256 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
258 * Code clean-up: Junk multiple implementations of ledger line
259 creation in note_head, custos, and porrectus. This is important
260 since there soon will be some more applications of ledger lines to
261 come (e.g. ambitus engraver).
263 * Make thickness of ledger lines adjustable. This is essential
264 for mensural notation.
266 * Fix some bugs in the current ledger_line implementation, most
267 notably that of the horizontal extent of ledger lines which equals
268 at least the extent of the metafont ledger_line character, and
269 which grows(!) if the desired extent shrinks below this limit.
271 * roundfilledbox: variable blotdiameter
273 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
275 * VERSION: 1.5.47 released
277 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
279 * lily/porrectus.cc: change line-thickness to thickness, change
280 stem-direction to direction.
282 * scm/backend-documentation-lib.scm (check-dangling-properties):
283 Automatically detect doc'ed properties that are not in an interface
285 * scm/grob-property-description.scm: property cleanup. Remove many
286 paper-column props that are non-existent.
288 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
289 the grob has a molecule-callback.
291 * lily/*.cc: remove many set_interface() calls, and their
294 * input/regression/spacing-knee.ly: new file
296 * input/regression/spacing-clef-first-note.ly: new file
298 * lily/staff-spacing.cc (get_spacing_params): different spacing
299 for pref matter to note at start of line, halfway during line.
301 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
302 correction only if stems have same direction (i.e. not for
303 stem-clef combination).
304 (stem_dir_correction): maximal correction for knees.
306 * lily/*.cc: many updates to interface descriptions.
308 * lily/grob.cc (internal_set_grob_property): add interface check
309 for every set_grob_property call
311 * lily/*.cc: document interface stuff in C++
313 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
315 * lily/volta-bracket.cc: naming: change volta spanner to
318 * input/bugs/*.ly: cleanup, remove lots of files.
320 * buildscripts/mf-to-table.py (write_ps_encoding): generate
321 .encoding file. WARNING: upgrade to pktrace 1.0.3
323 * mf/feta-toevallig.mf: change PS name for parentheses.
325 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
327 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
330 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
332 * lily/scope.cc: remove file .
334 * lily/include/scope.hh: remove file. Remove Scope class
338 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
339 score_forbidden_quants): ): take out of SCM, pass parameters so
340 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
342 (calc_stem_y): robustness: take care of last_visible_stem == 0.
345 * lily/lily-guile.cc (ly_unit): return internal unit.
347 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
349 * lily/paper-outputter.cc (output_version): output internal unit
352 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
354 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
356 * scripts/ly2dvi.py: clean up old .*pk font caching code.
358 * scm/ps.scm: Use uppercase postscript font names for the standard
361 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
362 Add all available TeX Type1 fonts, including Feta, to the
363 Ghostscript font path.
365 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
366 version (affects the FontName) in lilypond.map.
368 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
369 documentation file to fetaNNlist.ly to avoid name collisions between
370 lilypond generated .tex file and font .tex macros file.
373 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
375 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
376 made mensural longa and (semi-)brevis leaner
378 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
380 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
381 clean-up: moved bezier shape and slope from porrectus to lookup
383 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
384 and /usr/share/texmf/fonts
386 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
388 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
390 * lily/text-spanner.cc (brew_molecule): add #'thickness
391 (brew_molecule): add corrections for thickness in molecule padding.
393 * lily/line-spanner.cc (line_atom): make function private
395 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
396 discover bounding box. This solves the cropping problem.
398 * lily/bar-check-iterator.cc (process): Only resynchronize bar
399 check when it fails. This fixes the combination of grace notes
402 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
404 * lily/repeated-music.cc (minimum_start): new Scheme callable function
405 (first_start): new Scheme callable. This will fix repeated music
406 starting with grace notes.
408 * lily/music.cc (start_mom): check start-moment-function grob property.
410 * VERSION: 1.5.45 released
412 * input/regression/system-extents.ly: new regression test. Test
415 * lily/system.cc: rename LineOfScore into System
417 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
419 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
420 (ly_get_extent): new Scheme function ly-get-extent
422 * ps/lilyponddefs.ps: use output-scale for line-x
425 * scm/ps.scm (font-load-command):
428 2002-03-20 Rune Zedeler <rune@zedeler.dk>
430 * lily/beaming-info.cc: Stupid typo fixed
432 * lily/accidental-engraver.cc: rewrote accidental-routines to get
433 support for cross-context auto-accidentals.
434 Now the engraver can stay in Staff-context and see other contexts
436 Changed properties: autoAccidentals, autoCautionaries
438 * lily/translator-group.cc (set_children_property):
439 Function added recursively setting the same property (deep_copied)
440 for all children of a Translator_group.
442 * ly/property-init.ly: added commands
443 \pianoAccidentals \voiceAccidentals
444 \modernVoiceAccidentals \modernVoiceCautionaries
446 * ly/engraver-init.ly: Correct initialization of new accidentals.
448 * scm/translator-property-description.scm: Updated
450 * input/regression/accidental-voice.ly: Added
452 * Documentation/regression-test.tely: Added new test
454 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
456 * VERSION: 1.5.44 released
458 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
460 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
462 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
465 * tex/feta*.tex: remove.
467 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
468 all software dealing with it.
470 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
472 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
473 (this fixes pdf output). Drop awk dependency.
475 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
476 dimensions (linewidth) are in mm.
478 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
480 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
482 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
484 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
486 * VERSION: 1.5.43 released
488 * scm/beam.scm (beam-dir-majority-median): if majority is
489 undecided, use median. Removes a forced dir in sarabande.
491 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
493 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
495 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
496 widths, heights and shortens are now customisable properties.
498 * scm/grob-description.scm, scm/grob-property-description.scm: New
499 properties added to PianoPedalBracket, unnecessary
500 Y-offset-callbacks removed from *Pedal, undocumented properties
503 * Documentation/user/refman.itely: Piano pedal updates.
505 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
507 * scm/grob-property-description.scm:
508 * scm/interface-description.scm: Remove old stuff.
510 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
511 0.48 (previously 0.42).
512 (Beam): Remove old stuff.
515 * lily/stem-tremolo.cc:
517 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
518 (previously space-function).
520 * stepmake/bin/add-html-footer.py: Website title fix.
522 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
524 * scripts/ly2dvi.py (environment): use new font searching setup.
526 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
528 * lily/tfm.cc (dimensions): make code dimension independent
530 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
533 * tex/lily-ps-defs.tex: scaling for PS points and MM.
535 * lily/include/dimensions.hh: try MM as internal unit.
537 * scm/*.scm: remove invoke-dim1
539 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
541 * GNUmakefile.in (fontpaths): add fontpaths target,
543 * make/mutopia-targets.make: add PDF rules.
545 * make/mutopia-rules.make: add pdf rule.
547 * buildscripts/mutopia-index.py (list_item): add PDF.
549 * buildscripts/lilypond-profile.sh (TEXMF): typo.
551 * make/lilypond-vars.make: set TEXMF for the new font setup.
553 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
555 * VERSION: 1.5.42 released
557 * mf/feta-schrift.mf: endless twiddling of Tr.
559 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
560 endless twiddling with the bulb shape.
562 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
563 little smaller if there is an accidental.
565 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
567 * buildscripts/lilypond-profile.sh:
569 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
570 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
571 Implement new font installation strategy
573 * Documentation/misc/fontinstallation (TEXMF): Documentation of
574 the new font installation strategy.
576 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
579 * input/test/staff-size.ly: Simplified using StaffContainer
581 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
584 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
586 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
588 * lily/beam.cc (score_stem_lengths): new quanting stuff
589 (score_forbidden_quants): Second and third beam quant stuff.
591 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
593 * lily/beam.cc (least_squares): Remember least-squares-dy for
595 (quantise_interval): Don't quant to dy steeper that
596 least-squares-dy. Return empty interval if no sane quants found.
597 (quantise_position): Try quantise_interval until we have
600 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
602 * scm/interface-description.scm (beam-interface): Update.
604 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
606 * VERSION: 1.5.41 released
608 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
609 optima serifs on top of t, bottom of r.
611 * mf/feta-bolletjes.mf: make ledger line rounder.
613 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
615 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
618 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
620 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
621 well as text pedal indications and a combination of both. All
622 pedal indications are horizontally aligned on a line spanner.
624 * lily/text-spanner.cc: Edge-width property added to use in
625 bracketed piano pedals. Function setup_sustain_pedal added to set
626 the dimensions of the brackets.
628 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
629 some of the *Pedal properties tweaked.
631 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
632 edge-width (TextSpanner) properties.
634 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
636 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
637 fontified identifiers list.
639 * input/test/pedal.ly: New pedal features added.
641 * Documentation/user/refman.itely: New pedal features documented.
644 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
646 * lily/include/new-beam.hh: Previously new-beam.hh
647 * lily/beam.cc: Previously new-beam.cc
648 (least_squares): Bugfix: don't barf on beams with less than two
649 visible stems (tremolos).
652 * scm/grob-description.scm (Beam): Junk old beam stuff.
655 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
659 * mf/feta-eindelijk.mf: new 8th rest.
661 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
662 stick out of staffline
664 * scripts/lilypond-book.py: fixes for texi regular expressions.
666 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
668 * lily/include/new-beam.hh:
669 * lily/new-beam.cc: New file.
671 * flower/include/interval.hh:
672 * flower/include/interval.tcc (delta): New method.
673 (swap): Now public (previously private).
675 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
676 1 staff-line-thickness. Sadly, this makes dy quanting problems
677 (dy quants allowed should depend on actual left y) more visible.
679 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
681 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
683 * scm/grob-property-description.scm (concaveness-threshold): Add
684 typecheck and description.
686 * scm/grob-description.scm (Beam): Remove obsolete properties, add
687 concaveness-threshold (previously concaveness).
689 * lily/beam.cc (check_concave): Remove choices and debugging
690 stuff: use best concaveness calculation.
691 (quantise_dy): Remove choice. Try to never make a slope steeper
692 by quantising, but certainly never quantise a slope away.
693 (check_stem_length_f): Remove choice. In case of lengthening
694 alowed, always lengthen to ideal length.
696 * Documentation/index.texi: Fix FAQ url.
698 * Documentation/topdocs/INSTALL.texi: Add information about fink,
699 compile fix and 1.4 specific fix that doesn't hurt 1.5.
701 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
703 * VERSION: 1.5.39 released
705 * lily/simple-spacer.cc (add_rod): rods take precedence over
706 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
708 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
710 * lily/note-spacing.cc (get_spacing): only insert space for
711 accidentals if necessary.
713 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
715 * lily/spacing-spanner.cc (musical_column_spacing): new
716 function. Have correct spacing from note to end-of-line as well.
718 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
720 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
722 * darwin.patch: New file.
724 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
725 code. Shorten stems by fraction of stems to be shortened.
727 * lily/stem.cc (get_default_stem_end_position): Shorten only half
728 of shorten value for boundary cases.
730 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
731 (Beam): Set beamed-stem-shorten to (1.0 0.5).
733 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
735 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
737 * scm/grob-description.scm (Beam): Add concaveness. Replace
738 Beam::cancel_suspect_slope with Beam::check_concave.
740 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
741 set slope to horizontal if concaveness > Beam.concaveness. This
742 handles cases that kludgy cancel_suspect_slope was meant to catch
744 (cancel_suspect_slope): Remove.
746 2002-03-12 Rune Zedeler <rune@zedeler.dk>
748 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
749 stemLeftBeamCount and stemRightBeamCount to equal 0.
752 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
754 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
755 fixed spacing for pref matter, if the next column is musical, and
758 * lily/note-spacing.cc (stem_dir_correction): Use correct
759 discretionary for stem-bar spacing.
761 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
763 * VERSION: 1.5.38 released
765 * lily/grob.cc (warning): Use cause tracking to give more
766 meaningful errors from the backend.
768 * lily/property-iterator.cc (check_grob): Warn if setting grob
769 property in unknown grob.
771 * mf/feta-toevallig.mf: brushed stems for natural sign.
773 * lily/molecule.cc (align_to): don't translate empty molecule.
774 (this triggers a very subtle bug in time-signature.)
776 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
778 * lily/spring.cc: remove file.
780 * input/regression/spacing-stem-bar.ly: new file
782 * lily/score.cc (run_translator): resurrect point-and-click
784 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
787 * lily/spacing-spanner.cc (find_shortest): Shortest note for
788 spacing is now globally determined, using the most common shortest
789 note. Notes that are shorter are spaced geometrically, and with
790 expand hints. This makes spacing more even, and measures that have
791 very short notes won't be that stretched out.
793 * mf/feta-klef.mf: F-clef fixes, documentation on the
794 shape. (WARNING: font changed.)
796 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
798 * lily/simple-spacer.cc (add_columns): support for infinitely
801 * lily/staff-spacing.cc (get_spacing_params): space after
802 prefatory matter is fixed.
804 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
806 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
807 barline following an upstem.
809 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
810 function from next_notes_correction().
811 (bar_y_positions): idem.
813 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
815 * input/regression/break.ly (texidoc): bugfix: escape \ in
818 * lily/staff-spacing.cc (next_notes_correction): Correct the
819 spacing of a note following a barline.
822 2002-03-04 Glen Prideaux
824 * mf/feta-solfa.mf: Shaped note heads
826 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
828 * VERSION: 1.5.37 released
830 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
833 * lily/break-align-interface.cc (do_alignment): completely
834 rewritten. Now it does not use Align_interface anymore, but a
835 separate routine. Like StaffSpacing, it reads space-alist from the
836 breakable grobs. This allows you to set spacing using
838 \property Staff.Clef \override #'space-alist = '(....stuff....)
840 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
841 to Bar_line. Move files around as well.
843 * lily/time-signature.cc (time_signature): left align time signatures.
845 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
846 Corrections of the glyph shape C. Comments added.
848 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
850 * lily/spacing-spanner.cc: move from third-try.cc; rename
851 Third_spacing_spanner to Spacing_spanner.
853 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
854 spacing stuff. Much cleaner now, and we prepare for neat spacing
855 tricks around bar lines and such.
857 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
858 variables with themselves. (Ouch.)
860 * lily/span-bar.cc (brew_molecule): don't try to span bars that
863 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
867 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
870 * lily/music.cc (ly_get_mus_property): typechecking
871 (ly_set_mus_property): idem
872 (ly_make_music): idem
873 (ly_music_name): idem
875 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
877 * lily/note-spacing.cc (stem_dir_correction): correction for
878 same stem notes as well.
880 * lily/pitch.cc (pitch_transpose): stricter typechecking
882 * mf/parmesan*mf: magnification fixes.
884 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
886 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
888 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
889 documenting the font. (Doesn't work for parmesan at the moment)
891 * Documentation/user/appendices.itely (The Feta font): Add list of
892 Feta font symbols with names.
894 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
897 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
899 * lily/translator-group.cc (ly_set_trans_property): typechecking
900 (ly_get_trans_property): typechecking.
902 * lily/font-metric.cc (ly_text_dimension): typechecking
903 (ly_find_glyph_by_name): idem.
905 * scm/bass-figure.scm (brew-complete-figure): support for
908 * lily/grob.cc (ly_get_paper_var): new function
910 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
912 * VERSION (PATCH_LEVEL): 1.5.35 released.
914 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
915 (bracket): New function.
917 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
918 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
920 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
923 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
926 * lily/grob.cc (ly_get_grob_property): be anal about types.
927 (ly_set_grob_property): idem
929 * lily/figured-bass-engraver.cc (process_music): move molecule
930 building completely to Scheme
932 * lily/include/musical-request.hh (class Bass_figure_req): Add
935 * lily/parser.yy (bass_figure): add support for space figure.
937 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
939 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
941 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
942 (ly_align_to_x): new function ly-align-to!
944 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
947 * mf/feta-nummer.mf: include normal-space dimension.
949 * lily/collision.cc (check_meshing_chords): don't merge collisions
952 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
955 2002-02-28 Mats Bengtsson <matsb@matsb@s3.kth.se>
957 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
959 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
961 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
964 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
967 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
968 scm/grob-description.scm: added mensural fermata symbol
970 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
972 * VERSION: 1.5.34 released.
974 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
976 * lily/staff-symbol-referencer.cc (callback): assume that
977 staff-position is unset in general.
979 * input/regression/rest-pitch.ly: new file.
981 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
984 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
986 * lily/scm-option.cc (set_lily_option): add internal-type-checks
987 as Scheme option. Run regression test by default with
988 internal-type-checking.
990 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
992 * lily/lily-guile.cc (type_check_assignment): changed functions.
994 * scm/*description*.scm: be anal about typechecks. Some changes
995 for internal variable names.
997 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
999 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1001 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1003 * VERSION: 1.5.33 released.
1005 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1006 flare_path everywhere (c-clef, numbers).
1008 * lily/bar-number-engraver.cc (process_music): also print bar
1009 number if measure starts with grace note.
1011 * input/regression/grace-bar-number.ly: new test.
1013 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1015 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1018 * scm/music-functions.scm (voicify-music): split chords into
1019 different voices automatically.
1021 * lily/music.cc (ly_music_list_p): new function
1023 * lily/music-sequence.cc (do_relative_octave): robustification
1025 * scm/music-functions.scm: many utility functions
1027 * lily/music.cc (ly_set_mus_property): add type checks to the
1028 Scheme property assignment.
1030 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1033 * mf/lilypond.map: .map file from Mats' page.
1035 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1037 * Some more parmesan related fixes;
1039 * Custos: varying shape (in particular, stem length), depending on the
1040 vertical position of the custos (on staffline / between stafflines);
1042 * Custos: added grob property "neutral-direction" (same semantics as
1043 with stem); introduced new grob property "neutral-position";
1045 * Time-signature: print a warning when resorting to default layout.
1047 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1049 * lily/translator-group.cc (add_fresh_simple_translator): remove
1050 function; initialize() is called through
1051 Translator_group::initialize().
1053 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1054 for the neighbors of a loose column.
1056 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1057 position loose columns so that they don't collide.
1059 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1061 * VERSION: 1.5.32 released.
1063 * scm/font.scm: remove font-name symbol.
1065 * mf/GNUmakefile: use pktrace for making PFAs
1067 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1069 * lily/rest-collision.cc (do_shift): read direction field from
1070 rest-column in case of note-rest collision. This should fix some
1071 problems with rest collisions.
1073 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1075 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1078 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1079 property. Read pitch directly from #'cause.
1081 * mf/feta-puntje.mf: bugfix
1083 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1085 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1087 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1089 * Documentation/windows/compiling.texi: Update.
1091 * Documentation/index.texi: Add link to orphaned compiling for
1094 * Documentation/footer.html.in: Comment fix.
1096 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1098 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1100 * VERSION: 1.5.31 released
1102 * lily/new-spacing-spanner.cc: remove file.
1104 * lily/third-try.cc (do_measure): only take spacings into account
1105 if they pertain to the column pair under consideration. This fixes
1106 spacing bug when mixing eighths triplets and normal eighths.
1108 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1109 lines don't take up space anymore. Document why in note-head.cc
1112 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1114 * lily/font-interface.cc (get_font): reinstate
1115 #'font-magnification. See input/regression/font-magnification.ly
1116 (get_font): Change the definition of #'font-name grob property.
1118 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1119 that have a #'cause field.
1121 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1123 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1125 * mf/GNUmakefile: remove metapost stuff
1127 * stepmake/aclocal.m4: remove metapost detection stuff.
1129 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1131 * mf/GNUmakefile (FET_FILES):
1132 (FONT_FILES): Include parmesan.
1134 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1137 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1139 * Documentation/user/refman.itely (Paper size): Quote braces.
1141 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1143 * stepmake/aclocal.m4: fixed bison version check to be more
1146 * lily/stem.cc (position_noteheads): fix for cluster chords.
1148 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1150 * python 2.2 support.
1152 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1154 * VERSION: 1.5.30 released
1156 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1158 * Documentation/user/refman.itely (Dynamics): add a note about
1161 * scm/grob-description.scm: add a 'translator-type? object
1162 property, so that \property Foo.Bar =\turnOff doesn't cause
1165 * lily/translator-group.cc (add_fresh_group_translator): make
1166 new add-translator functions to make distinction between fresh and
1167 used group-translators. Fixes problem with scripts on auto-changing voice
1169 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1170 add to Score_performer. Fixes bar checks in MIDI
1172 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1173 heads. Fixes many quirks with ties.
1175 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1176 in the grob property #'cause, instead of using Grob_info.
1178 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1179 staff context, fixing dot alignment on collisions.
1181 * lily/beam-engraver.cc (try_music): remove can't find beam start
1182 warning, so that skipTypesetting won't complain.
1184 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1186 * Documentation/user/refman.itely (Paper size): Documentation fix,
1189 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1191 * scm/grob-description.scm: \breathe: Use feta font comma by default
1193 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1195 * input/template/piano-dynamics.ly (pedal): Simplified
1197 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1199 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1201 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1203 * lilypond-mode.el (LilyPond-command-query): ignore case.
1205 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1207 * VERSION: 1.5.29 released
1209 * all files: change 2001 to 2002 in headers globally
1211 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1212 cheese") font. WARNING: fonts changed.
1214 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1216 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1218 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1220 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1222 * mf/*.mf: Fixed a few typos in various .mf files
1224 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1226 * mf/: added macro soft_penstroke
1228 softened some glyphs
1229 redrawn triangular noteheads
1231 added classical quarter rest
1233 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1235 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1236 lines and staff_space>=2
1238 * lily/rest.cc: Use default rests when current style glyphs not
1240 \property Staff.Rest \override #'style = #'classical
1242 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1244 * input/bugs/first-tie.ly: New file.
1246 * input/bugs/spacing-clash.ly: New file.
1248 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1252 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1254 * lilypond-indent.el: New file providing indentation for
1255 parenthesised blocks of lilypond code in Emacs
1257 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1258 indentation and handle block comments properly. Distinguish
1259 accents from close-brackets in fontification.
1261 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1263 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1265 * Documentation/windows/installing.texi:
1266 * Documentation/windows/compiling.texi: Include from 1.4.10.
1268 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1270 * input/bugs/first-midi-tie.ly: New file.
1272 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1274 * VERSION: 1.5.28 released
1276 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1277 illicit beams on [c4 c4] etc.
1279 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1280 file. Make separate iterator for Bar_checks. Bar_check now happen
1281 outside engravers, meaning that you can use them with
1282 skipTypesetting. Associated changes in other files.
1284 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1287 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1289 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1291 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1293 * lily/stem.cc (set_spacing_hints): removed function
1295 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1296 correction for spacing; now take vertical extents of the stem into
1299 * lily/third-try.cc: More hacking to get spacing working.
1301 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1302 sits at staff level and creates note spacing objects. Scrap it
1303 again, and document why.
1305 * lily/include/group-interface.hh: rename functions.
1307 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1309 * stepmake/stepmake/c++-rules.make:
1310 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1312 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1314 * make/lilypond-vars.make:
1315 * scripts/ly2dvi.py (setup_environment):
1316 * scripts/lilypond-book.py (setup_environment): Also set tex
1319 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1321 * VERSION: 1.5.27 released.
1323 * Documentation/user/refman.itely (Bar numbers): added bar number
1326 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1329 2001-12-22 Mats Bengtsson <matsb@matsb@s3.kth.se>
1331 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1332 spread the last few lines all over the last page of a score.
1334 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1336 * lily/third-try.cc: 3rd try at revising spacing
1337 engine. Not yet finished.
1339 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1342 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1343 collecting past note heads.
1345 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1348 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1349 class. Keep a queue of grobs that are still playing in busyGrobs.
1351 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1352 function. Use busyGrobs to detect playing notes.
1354 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1356 * Documentation/topdocs/INSTALL.texi: Added note about broken
1357 python-2.1. Updated note for Debian's broken (well, broken for
1358 our use anyway) tex configuration.
1360 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1362 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1363 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1365 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1366 (But left margin of png's still misses a few pixels. Arg.)
1368 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1370 * lilypond-mode.el (LilyPond-command-next-midi): Make
1371 possible to kill midi-process (using "C-c C-m").
1373 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1375 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1376 Convert strings with dimensions to numbers.
1378 * lily/volta-engraver.cc: only make a bracket for the top staff,
1379 as found in stavesFound.
1381 * lily/bar-number-engraver.cc: remove staff administration.
1383 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1384 administration. This breaks support for invisible-staff.
1386 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1387 symbols into stavesFound.
1389 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1390 grobs, and put them into columns.
1392 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1393 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1395 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1397 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1398 midi section in the Emacs-mode, so it is possible to play certain
1399 score in a multiscore lilypond-file.
1401 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1402 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1403 (FIXME: not accessible from guile)
1405 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1406 better support for Kurt Stone's suggestions.
1407 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1409 Changed property: localKeySignature.
1410 Added properties: extraNatural, autoAccidentals,
1413 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1415 * ly/property-init.ly: added commands
1416 \defaultAccidentals \modernAccidentals \modernCautionaries
1417 \noResetKey \forgetAccidentals
1419 * ly/engraver-init.ly: Correct initialization of new accidentals.
1421 * scm/translator-property-description.scm: The new properties
1424 * input/: Some examples added, some changed.
1426 * Documentation/regression-test.tely: Added quick test of new
1429 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1431 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1434 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1436 * lily/beam.cc (before_line_breaking): Make beams without stems
1437 or with only one stem disappear.
1439 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1441 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1442 files to have standardised HTML bibliography output. Update build
1443 docs to reflect this.
1445 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1446 active_count_, so that we don't have to look for active springs
1449 * scm/interface-description.scm,scm/grob-property-description.scm:
1452 * lily/simple-spacer.cc (solve): Handle forced line breaks
1453 here. Fixes problems when combining linebreaks with non-fitting
1456 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1458 * 1.4.9.jcn3 forward ports.
1460 * Really included .cvsignore.
1462 * Included Han-Wen's uu1 windows fixes.
1464 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1466 * Added Cygwin setup.hint
1468 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1469 tetex/texmf, python installations.
1471 * Updated cygwin installer.
1473 * ly2dvi: Don't accept filenames with spaces (+ fix).
1475 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1477 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1479 * lily/translator-def.cc: Remove manual symbol caching.
1481 * lily/script-column.cc (before_line_breaking): robustness check:
1482 don't crash if no direction set.
1484 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1486 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1490 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1492 * lily/note-head.cc (head_extent): added to compute width without
1493 ledger lines. By default, ledger lines take up width now.
1495 * input/regression/fingering.ly: demonstrate auto fingering.
1496 Horizontal placement is still buggy.
1498 * lily/fingering-engraver.cc (class Fingering_engraver):
1499 added. Provides support for horizontal fingering scripts
1501 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1503 * lily/side-position-interface.cc (add_staff_support): add staff
1504 only for Y-axis side positions.
1506 * lily/parser.yy (request_chord): Fix mem leak.
1508 * lily/musical-request.cc (transpose): moved to Music::transpose()
1510 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1511 can store grobs as grob-creation cause as well.
1513 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1514 handle when adding. Use precomputed symbols throughout lily.
1516 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1517 track of spacing issues.
1519 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1520 to keep track of staff spacing
1522 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1524 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1525 code clean from conditionals and have a concentrated sets of
1526 compatitility fixes for old guile versions.
1528 * Fixes for guile 1.4, including embedded ps.
1530 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1532 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1533 well for markup texts.
1535 * lily/musical-request.cc (length_mom): kludge for null pointer.
1537 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1539 * scm/lily.scm (sign): bugfix
1541 * CHANGES: Change log instated.
1543 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.