1 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
3 * VERSION: release 1.5.50
5 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
6 unit spring here. Reduces number of warning messages.
8 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
10 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
12 * scm/generic-property.scm: remove generic-property, property-engraver
14 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
16 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
18 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
20 * scm/*.scm: remove volta, hairpin and tuplet functions.
22 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
23 note column for notes/stems/dots that already have parents. Fixes
24 nested grace contexts.
26 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
28 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
31 * scm/slur.scm (default-slur-extremity-offset-alist)
32 (default-phrasing-slur-extremity-offset-alist): Move slur
33 attachments further away from note-head, vertically. Also, leave
34 a horizontal gap between slur and stem end.
36 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
38 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
40 * input/regression/spacing-grace-duration.ly: new file
42 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
43 for shortest durations.
45 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
46 extent of the mm rest.
48 * lily/spacing-spanner.cc (get_duration_space): better spacing for
51 * lily/tuplet-bracket.cc (make_bracket): new function
52 (get_x_offset): new function; make tuplet brackets align on stems
53 if stem has same direction.
54 (parallel_beam): be anal about matching bracket to tuplet.
56 * lily/lookup.cc (line): new function Lookup::line().
58 * scm/tex.scm (dashed-line): change -line to -system in names.
60 * lily/box.cc (add_point): new function.
62 * flower/include/interval.hh: new function add_point ().
65 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
67 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
69 * scm/grob-property-description.scm (number-threshold): Add
72 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
73 rest if #measures > number-threshold. Use padding (well, fake
76 * scm/font.scm (make-style-sheet): New styles: mark-number,
78 (paper20-style-sheet-alist): Add bigger bold fonts.
80 * lily/mark-engraver.cc (process_music): Use style mark-number or
83 * .cvsignore: Ignore all kinds of lilypond input and output.
85 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
87 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
89 * lily/staff-symbol.cc (brew_molecule): make line thickness
92 * lily/*.cc: replace stafflinethickness by linethickness.
94 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
96 * input/regression/beam-concave.ly: Add to-be-considered-concave
99 * lily/beam.cc (check_concave): Add check for large gap between an
100 inner notehead and the line through outer noteheads.
102 * scm/grob-description.scm (Beam): Add concaveness-gap, default
103 value 2.0 staff-space.
105 * scm/grob-property-description.scm (concaveness-gap): Add
108 * input/mozart-hrn3-allegro.ly: Fix typo.
110 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
112 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
113 lily/note-head-engraver: improved implementation of roundfilledbox
114 (according to Han-Wen's request)
116 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
117 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
118 lily/simple-spacer.cc: ragged-right alignment
120 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
122 * input/regression/spacing-note-flags.ly: new file
124 * input/regression/spacing-rest.ly: new file
126 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
128 * lily/spacing-spanner.cc (note_spacing): make note spacing after
129 all grace notes tight (not only the column directly following a
132 * scm/grob-description.scm (all-grob-descriptions): don't make
133 mm-rests larger than normal.
135 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
136 curved. Remove white space at the right of flags.
138 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
140 * ports/ports.make: Bugfix: ignore CVS directories.
142 * stepmake/.cvsignore: New file.
144 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
146 * lily/note-spacing.cc (stem_dir_correction): don't correct when
147 there is a flag on the stem.
149 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
151 * scm/grob-property-description.scm (measure-length):
152 measure-length grob property.
154 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
155 better spacing for breakable columns when they're juxtaposed: use
156 measure length if applicable
158 * lily/timing-engraver.cc (start_translation_timestep): store
159 measure length in breakable column at start of measure.
161 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
163 * ROADMAP: Add description for ports dir, to check email upon
166 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
168 * VERSION: 1.5.48 released
170 * lily/multi-measure-rest.cc (symbol_molecule): split off from
172 (set_spacing_rods): Use symbol_molecule() to determine minimum
174 (church_rest): split off from brew_molecule()
175 (big_rest): split off from brew_molecule(). Construct using
178 * mf/feta-eindelijk.mf: junk multi measure rest.
180 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
182 * lily/multi-measure-rest.cc (add_column): remove columns property.
184 * lily/dynamic-engraver.cc (process_music): add more verbose warning
186 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
189 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
191 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
192 keywords covered, dropped some non-keywords, include R- and 128-notes
194 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
196 * Code clean-up: Junk multiple implementations of ledger line
197 creation in note_head, custos, and porrectus. This is important
198 since there soon will be some more applications of ledger lines to
199 come (e.g. ambitus engraver).
201 * Make thickness of ledger lines adjustable. This is essential
202 for mensural notation.
204 * Fix some bugs in the current ledger_line implementation, most
205 notably that of the horizontal extent of ledger lines which equals
206 at least the extent of the metafont ledger_line character, and
207 which grows(!) if the desired extent shrinks below this limit.
209 * roundfilledbox: variable blotdiameter
211 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
213 * VERSION: 1.5.47 released
215 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
217 * lily/porrectus.cc: change line-thickness to thickness, change
218 stem-direction to direction.
220 * scm/backend-documentation-lib.scm (check-dangling-properties):
221 Automatically detect doc'ed properties that are not in an interface
223 * scm/grob-property-description.scm: property cleanup. Remove many
224 paper-column props that are non-existent.
226 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
227 the grob has a molecule-callback.
229 * lily/*.cc: remove many set_interface() calls, and their
232 * input/regression/spacing-knee.ly: new file
234 * input/regression/spacing-clef-first-note.ly: new file
236 * lily/staff-spacing.cc (get_spacing_params): different spacing
237 for pref matter to note at start of line, halfway during line.
239 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
240 correction only if stems have same direction (i.e. not for
241 stem-clef combination).
242 (stem_dir_correction): maximal correction for knees.
244 * lily/*.cc: many updates to interface descriptions.
246 * lily/grob.cc (internal_set_grob_property): add interface check
247 for every set_grob_property call
249 * lily/*.cc: document interface stuff in C++
251 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
253 * lily/volta-bracket.cc: naming: change volta spanner to
256 * input/bugs/*.ly: cleanup, remove lots of files.
258 * buildscripts/mf-to-table.py (write_ps_encoding): generate
259 .encoding file. WARNING: upgrade to pktrace 1.0.3
261 * mf/feta-toevallig.mf: change PS name for parentheses.
263 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
265 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
268 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
270 * lily/scope.cc: remove file .
272 * lily/include/scope.hh: remove file. Remove Scope class
276 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
277 score_forbidden_quants): ): take out of SCM, pass parameters so
278 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
280 (calc_stem_y): robustness: take care of last_visible_stem == 0.
283 * lily/lily-guile.cc (ly_unit): return internal unit.
285 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
287 * lily/paper-outputter.cc (output_version): output internal unit
290 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
292 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
294 * scripts/ly2dvi.py: clean up old .*pk font caching code.
296 * scm/ps.scm: Use uppercase postscript font names for the standard
299 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
300 Add all available TeX Type1 fonts, including Feta, to the
301 Ghostscript font path.
303 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
304 version (affects the FontName) in lilypond.map.
306 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
307 documentation file to fetaNNlist.ly to avoid name collisions between
308 lilypond generated .tex file and font .tex macros file.
311 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
313 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
314 made mensural longa and (semi-)brevis leaner
316 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
318 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
319 clean-up: moved bezier shape and slope from porrectus to lookup
321 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
322 and /usr/share/texmf/fonts
324 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
326 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
328 * lily/text-spanner.cc (brew_molecule): add #'thickness
329 (brew_molecule): add corrections for thickness in molecule padding.
331 * lily/line-spanner.cc (line_atom): make function private
333 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
334 discover bounding box. This solves the cropping problem.
336 * lily/bar-check-iterator.cc (process): Only resynchronize bar
337 check when it fails. This fixes the combination of grace notes
340 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
342 * lily/repeated-music.cc (minimum_start): new Scheme callable function
343 (first_start): new Scheme callable. This will fix repeated music
344 starting with grace notes.
346 * lily/music.cc (start_mom): check start-moment-function grob property.
348 * VERSION: 1.5.45 released
350 * input/regression/system-extents.ly: new regression test. Test
353 * lily/system.cc: rename LineOfScore into System
355 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
357 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
358 (ly_get_extent): new Scheme function ly-get-extent
360 * ps/lilyponddefs.ps: use output-scale for line-x
363 * scm/ps.scm (font-load-command):
366 2002-03-20 Rune Zedeler <rune@zedeler.dk>
368 * lily/beaming-info.cc: Stupid typo fixed
370 * lily/accidental-engraver.cc: rewrote accidental-routines to get
371 support for cross-context auto-accidentals.
372 Now the engraver can stay in Staff-context and see other contexts
374 Changed properties: autoAccidentals, autoCautionaries
376 * lily/translator-group.cc (set_children_property):
377 Function added recursively setting the same property (deep_copied)
378 for all children of a Translator_group.
380 * ly/property-init.ly: added commands
381 \pianoAccidentals \voiceAccidentals
382 \modernVoiceAccidentals \modernVoiceCautionaries
384 * ly/engraver-init.ly: Correct initialization of new accidentals.
386 * scm/translator-property-description.scm: Updated
388 * input/regression/accidental-voice.ly: Added
390 * Documentation/regression-test.tely: Added new test
392 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
394 * VERSION: 1.5.44 released
396 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
398 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
400 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
403 * tex/feta*.tex: remove.
405 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
406 all software dealing with it.
408 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
410 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
411 (this fixes pdf output). Drop awk dependency.
413 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
414 dimensions (linewidth) are in mm.
416 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
418 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
420 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
422 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
424 * VERSION: 1.5.43 released
426 * scm/beam.scm (beam-dir-majority-median): if majority is
427 undecided, use median. Removes a forced dir in sarabande.
429 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
431 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
433 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
434 widths, heights and shortens are now customisable properties.
436 * scm/grob-description.scm, scm/grob-property-description.scm: New
437 properties added to PianoPedalBracket, unnecessary
438 Y-offset-callbacks removed from *Pedal, undocumented properties
441 * Documentation/user/refman.itely: Piano pedal updates.
443 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
445 * scm/grob-property-description.scm:
446 * scm/interface-description.scm: Remove old stuff.
448 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
449 0.48 (previously 0.42).
450 (Beam): Remove old stuff.
453 * lily/stem-tremolo.cc:
455 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
456 (previously space-function).
458 * stepmake/bin/add-html-footer.py: Website title fix.
460 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
462 * scripts/ly2dvi.py (environment): use new font searching setup.
464 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
466 * lily/tfm.cc (dimensions): make code dimension independent
468 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
471 * tex/lily-ps-defs.tex: scaling for PS points and MM.
473 * lily/include/dimensions.hh: try MM as internal unit.
475 * scm/*.scm: remove invoke-dim1
477 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
479 * GNUmakefile.in (fontpaths): add fontpaths target,
481 * make/mutopia-targets.make: add PDF rules.
483 * make/mutopia-rules.make: add pdf rule.
485 * buildscripts/mutopia-index.py (list_item): add PDF.
487 * buildscripts/lilypond-profile.sh (TEXMF): typo.
489 * make/lilypond-vars.make: set TEXMF for the new font setup.
491 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
493 * VERSION: 1.5.42 released
495 * mf/feta-schrift.mf: endless twiddling of Tr.
497 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
498 endless twiddling with the bulb shape.
500 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
501 little smaller if there is an accidental.
503 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
505 * buildscripts/lilypond-profile.sh:
507 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
508 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
509 Implement new font installation strategy
511 * Documentation/misc/fontinstallation (TEXMF): Documentation of
512 the new font installation strategy.
514 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
517 * input/test/staff-size.ly: Simplified using StaffContainer
519 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
522 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
524 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
526 * lily/beam.cc (score_stem_lengths): new quanting stuff
527 (score_forbidden_quants): Second and third beam quant stuff.
529 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
531 * lily/beam.cc (least_squares): Remember least-squares-dy for
533 (quantise_interval): Don't quant to dy steeper that
534 least-squares-dy. Return empty interval if no sane quants found.
535 (quantise_position): Try quantise_interval until we have
538 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
540 * scm/interface-description.scm (beam-interface): Update.
542 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
544 * VERSION: 1.5.41 released
546 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
547 optima serifs on top of t, bottom of r.
549 * mf/feta-bolletjes.mf: make ledger line rounder.
551 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
553 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
556 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
558 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
559 well as text pedal indications and a combination of both. All
560 pedal indications are horizontally aligned on a line spanner.
562 * lily/text-spanner.cc: Edge-width property added to use in
563 bracketed piano pedals. Function setup_sustain_pedal added to set
564 the dimensions of the brackets.
566 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
567 some of the *Pedal properties tweaked.
569 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
570 edge-width (TextSpanner) properties.
572 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
574 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
575 fontified identifiers list.
577 * input/test/pedal.ly: New pedal features added.
579 * Documentation/user/refman.itely: New pedal features documented.
582 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
584 * lily/include/new-beam.hh: Previously new-beam.hh
585 * lily/beam.cc: Previously new-beam.cc
586 (least_squares): Bugfix: don't barf on beams with less than two
587 visible stems (tremolos).
590 * scm/grob-description.scm (Beam): Junk old beam stuff.
593 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
597 * mf/feta-eindelijk.mf: new 8th rest.
599 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
600 stick out of staffline
602 * scripts/lilypond-book.py: fixes for texi regular expressions.
604 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
606 * lily/include/new-beam.hh:
607 * lily/new-beam.cc: New file.
609 * flower/include/interval.hh:
610 * flower/include/interval.tcc (delta): New method.
611 (swap): Now public (previously private).
613 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
614 1 staff-line-thickness. Sadly, this makes dy quanting problems
615 (dy quants allowed should depend on actual left y) more visible.
617 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
619 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
621 * scm/grob-property-description.scm (concaveness-threshold): Add
622 typecheck and description.
624 * scm/grob-description.scm (Beam): Remove obsolete properties, add
625 concaveness-threshold (previously concaveness).
627 * lily/beam.cc (check_concave): Remove choices and debugging
628 stuff: use best concaveness calculation.
629 (quantise_dy): Remove choice. Try to never make a slope steeper
630 by quantising, but certainly never quantise a slope away.
631 (check_stem_length_f): Remove choice. In case of lengthening
632 alowed, always lengthen to ideal length.
634 * Documentation/index.texi: Fix FAQ url.
636 * Documentation/topdocs/INSTALL.texi: Add information about fink,
637 compile fix and 1.4 specific fix that doesn't hurt 1.5.
639 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
641 * VERSION: 1.5.39 released
643 * lily/simple-spacer.cc (add_rod): rods take precedence over
644 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
646 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
648 * lily/note-spacing.cc (get_spacing): only insert space for
649 accidentals if necessary.
651 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
653 * lily/spacing-spanner.cc (musical_column_spacing): new
654 function. Have correct spacing from note to end-of-line as well.
656 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
658 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
660 * darwin.patch: New file.
662 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
663 code. Shorten stems by fraction of stems to be shortened.
665 * lily/stem.cc (get_default_stem_end_position): Shorten only half
666 of shorten value for boundary cases.
668 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
669 (Beam): Set beamed-stem-shorten to (1.0 0.5).
671 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
673 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
675 * scm/grob-description.scm (Beam): Add concaveness. Replace
676 Beam::cancel_suspect_slope with Beam::check_concave.
678 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
679 set slope to horizontal if concaveness > Beam.concaveness. This
680 handles cases that kludgy cancel_suspect_slope was meant to catch
682 (cancel_suspect_slope): Remove.
684 2002-03-12 Rune Zedeler <rune@zedeler.dk>
686 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
687 stemLeftBeamCount and stemRightBeamCount to equal 0.
690 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
692 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
693 fixed spacing for pref matter, if the next column is musical, and
696 * lily/note-spacing.cc (stem_dir_correction): Use correct
697 discretionary for stem-bar spacing.
699 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
701 * VERSION: 1.5.38 released
703 * lily/grob.cc (warning): Use cause tracking to give more
704 meaningful errors from the backend.
706 * lily/property-iterator.cc (check_grob): Warn if setting grob
707 property in unknown grob.
709 * mf/feta-toevallig.mf: brushed stems for natural sign.
711 * lily/molecule.cc (align_to): don't translate empty molecule.
712 (this triggers a very subtle bug in time-signature.)
714 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
716 * lily/spring.cc: remove file.
718 * input/regression/spacing-stem-bar.ly: new file
720 * lily/score.cc (run_translator): resurrect point-and-click
722 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
725 * lily/spacing-spanner.cc (find_shortest): Shortest note for
726 spacing is now globally determined, using the most common shortest
727 note. Notes that are shorter are spaced geometrically, and with
728 expand hints. This makes spacing more even, and measures that have
729 very short notes won't be that stretched out.
731 * mf/feta-klef.mf: F-clef fixes, documentation on the
732 shape. (WARNING: font changed.)
734 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
736 * lily/simple-spacer.cc (add_columns): support for infinitely
739 * lily/staff-spacing.cc (get_spacing_params): space after
740 prefatory matter is fixed.
742 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
744 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
745 barline following an upstem.
747 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
748 function from next_notes_correction().
749 (bar_y_positions): idem.
751 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
753 * input/regression/break.ly (texidoc): bugfix: escape \ in
756 * lily/staff-spacing.cc (next_notes_correction): Correct the
757 spacing of a note following a barline.
760 2002-03-04 Glen Prideaux
762 * mf/feta-solfa.mf: Shaped note heads
764 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
766 * VERSION: 1.5.37 released
768 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
771 * lily/break-align-interface.cc (do_alignment): completely
772 rewritten. Now it does not use Align_interface anymore, but a
773 separate routine. Like StaffSpacing, it reads space-alist from the
774 breakable grobs. This allows you to set spacing using
776 \property Staff.Clef \override #'space-alist = '(....stuff....)
778 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
779 to Bar_line. Move files around as well.
781 * lily/time-signature.cc (time_signature): left align time signatures.
783 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
784 Corrections of the glyph shape C. Comments added.
786 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
788 * lily/spacing-spanner.cc: move from third-try.cc; rename
789 Third_spacing_spanner to Spacing_spanner.
791 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
792 spacing stuff. Much cleaner now, and we prepare for neat spacing
793 tricks around bar lines and such.
795 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
796 variables with themselves. (Ouch.)
798 * lily/span-bar.cc (brew_molecule): don't try to span bars that
801 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
805 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
808 * lily/music.cc (ly_get_mus_property): typechecking
809 (ly_set_mus_property): idem
810 (ly_make_music): idem
811 (ly_music_name): idem
813 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
815 * lily/note-spacing.cc (stem_dir_correction): correction for
816 same stem notes as well.
818 * lily/pitch.cc (pitch_transpose): stricter typechecking
820 * mf/parmesan*mf: magnification fixes.
822 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
824 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
826 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
827 documenting the font. (Doesn't work for parmesan at the moment)
829 * Documentation/user/appendices.itely (The Feta font): Add list of
830 Feta font symbols with names.
832 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
835 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
837 * lily/translator-group.cc (ly_set_trans_property): typechecking
838 (ly_get_trans_property): typechecking.
840 * lily/font-metric.cc (ly_text_dimension): typechecking
841 (ly_find_glyph_by_name): idem.
843 * scm/bass-figure.scm (brew-complete-figure): support for
846 * lily/grob.cc (ly_get_paper_var): new function
848 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
850 * VERSION (PATCH_LEVEL): 1.5.35 released.
852 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
853 (bracket): New function.
855 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
856 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
858 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
861 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
864 * lily/grob.cc (ly_get_grob_property): be anal about types.
865 (ly_set_grob_property): idem
867 * lily/figured-bass-engraver.cc (process_music): move molecule
868 building completely to Scheme
870 * lily/include/musical-request.hh (class Bass_figure_req): Add
873 * lily/parser.yy (bass_figure): add support for space figure.
875 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
877 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
879 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
880 (ly_align_to_x): new function ly-align-to!
882 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
885 * mf/feta-nummer.mf: include normal-space dimension.
887 * lily/collision.cc (check_meshing_chords): don't merge collisions
890 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
893 2002-02-28 Mats Bengtsson <matsb@matsb@s3.kth.se>
895 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
897 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
899 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
902 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
905 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
906 scm/grob-description.scm: added mensural fermata symbol
908 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
910 * VERSION: 1.5.34 released.
912 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
914 * lily/staff-symbol-referencer.cc (callback): assume that
915 staff-position is unset in general.
917 * input/regression/rest-pitch.ly: new file.
919 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
922 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
924 * lily/scm-option.cc (set_lily_option): add internal-type-checks
925 as Scheme option. Run regression test by default with
926 internal-type-checking.
928 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
930 * lily/lily-guile.cc (type_check_assignment): changed functions.
932 * scm/*description*.scm: be anal about typechecks. Some changes
933 for internal variable names.
935 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
937 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
939 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
941 * VERSION: 1.5.33 released.
943 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
944 flare_path everywhere (c-clef, numbers).
946 * lily/bar-number-engraver.cc (process_music): also print bar
947 number if measure starts with grace note.
949 * input/regression/grace-bar-number.ly: new test.
951 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
953 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
956 * scm/music-functions.scm (voicify-music): split chords into
957 different voices automatically.
959 * lily/music.cc (ly_music_list_p): new function
961 * lily/music-sequence.cc (do_relative_octave): robustification
963 * scm/music-functions.scm: many utility functions
965 * lily/music.cc (ly_set_mus_property): add type checks to the
966 Scheme property assignment.
968 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
971 * mf/lilypond.map: .map file from Mats' page.
973 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
975 * Some more parmesan related fixes;
977 * Custos: varying shape (in particular, stem length), depending on the
978 vertical position of the custos (on staffline / between stafflines);
980 * Custos: added grob property "neutral-direction" (same semantics as
981 with stem); introduced new grob property "neutral-position";
983 * Time-signature: print a warning when resorting to default layout.
985 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
987 * lily/translator-group.cc (add_fresh_simple_translator): remove
988 function; initialize() is called through
989 Translator_group::initialize().
991 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
992 for the neighbors of a loose column.
994 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
995 position loose columns so that they don't collide.
997 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
999 * VERSION: 1.5.32 released.
1001 * scm/font.scm: remove font-name symbol.
1003 * mf/GNUmakefile: use pktrace for making PFAs
1005 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1007 * lily/rest-collision.cc (do_shift): read direction field from
1008 rest-column in case of note-rest collision. This should fix some
1009 problems with rest collisions.
1011 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1013 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1016 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1017 property. Read pitch directly from #'cause.
1019 * mf/feta-puntje.mf: bugfix
1021 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1023 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1025 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1027 * Documentation/windows/compiling.texi: Update.
1029 * Documentation/index.texi: Add link to orphaned compiling for
1032 * Documentation/footer.html.in: Comment fix.
1034 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1036 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1038 * VERSION: 1.5.31 released
1040 * lily/new-spacing-spanner.cc: remove file.
1042 * lily/third-try.cc (do_measure): only take spacings into account
1043 if they pertain to the column pair under consideration. This fixes
1044 spacing bug when mixing eighths triplets and normal eighths.
1046 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1047 lines don't take up space anymore. Document why in note-head.cc
1050 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1052 * lily/font-interface.cc (get_font): reinstate
1053 #'font-magnification. See input/regression/font-magnification.ly
1054 (get_font): Change the definition of #'font-name grob property.
1056 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1057 that have a #'cause field.
1059 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1061 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1063 * mf/GNUmakefile: remove metapost stuff
1065 * stepmake/aclocal.m4: remove metapost detection stuff.
1067 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1069 * mf/GNUmakefile (FET_FILES):
1070 (FONT_FILES): Include parmesan.
1072 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1075 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1077 * Documentation/user/refman.itely (Paper size): Quote braces.
1079 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1081 * stepmake/aclocal.m4: fixed bison version check to be more
1084 * lily/stem.cc (position_noteheads): fix for cluster chords.
1086 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1088 * python 2.2 support.
1090 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1092 * VERSION: 1.5.30 released
1094 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1096 * Documentation/user/refman.itely (Dynamics): add a note about
1099 * scm/grob-description.scm: add a 'translator-type? object
1100 property, so that \property Foo.Bar =\turnOff doesn't cause
1103 * lily/translator-group.cc (add_fresh_group_translator): make
1104 new add-translator functions to make distinction between fresh and
1105 used group-translators. Fixes problem with scripts on auto-changing voice
1107 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1108 add to Score_performer. Fixes bar checks in MIDI
1110 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1111 heads. Fixes many quirks with ties.
1113 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1114 in the grob property #'cause, instead of using Grob_info.
1116 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1117 staff context, fixing dot alignment on collisions.
1119 * lily/beam-engraver.cc (try_music): remove can't find beam start
1120 warning, so that skipTypesetting won't complain.
1122 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1124 * Documentation/user/refman.itely (Paper size): Documentation fix,
1127 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1129 * scm/grob-description.scm: \breathe: Use feta font comma by default
1131 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1133 * input/template/piano-dynamics.ly (pedal): Simplified
1135 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1137 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1139 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1141 * lilypond-mode.el (LilyPond-command-query): ignore case.
1143 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1145 * VERSION: 1.5.29 released
1147 * all files: change 2001 to 2002 in headers globally
1149 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1150 cheese") font. WARNING: fonts changed.
1152 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1154 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1156 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1158 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1160 * mf/*.mf: Fixed a few typos in various .mf files
1162 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1164 * mf/: added macro soft_penstroke
1166 softened some glyphs
1167 redrawn triangular noteheads
1169 added classical quarter rest
1171 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1173 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1174 lines and staff_space>=2
1176 * lily/rest.cc: Use default rests when current style glyphs not
1178 \property Staff.Rest \override #'style = #'classical
1180 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1182 * input/bugs/first-tie.ly: New file.
1184 * input/bugs/spacing-clash.ly: New file.
1186 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1190 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1192 * lilypond-indent.el: New file providing indentation for
1193 parenthesised blocks of lilypond code in Emacs
1195 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1196 indentation and handle block comments properly. Distinguish
1197 accents from close-brackets in fontification.
1199 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1201 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1203 * Documentation/windows/installing.texi:
1204 * Documentation/windows/compiling.texi: Include from 1.4.10.
1206 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1208 * input/bugs/first-midi-tie.ly: New file.
1210 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1212 * VERSION: 1.5.28 released
1214 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1215 illicit beams on [c4 c4] etc.
1217 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1218 file. Make separate iterator for Bar_checks. Bar_check now happen
1219 outside engravers, meaning that you can use them with
1220 skipTypesetting. Associated changes in other files.
1222 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1225 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1227 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1229 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1231 * lily/stem.cc (set_spacing_hints): removed function
1233 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1234 correction for spacing; now take vertical extents of the stem into
1237 * lily/third-try.cc: More hacking to get spacing working.
1239 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1240 sits at staff level and creates note spacing objects. Scrap it
1241 again, and document why.
1243 * lily/include/group-interface.hh: rename functions.
1245 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1247 * stepmake/stepmake/c++-rules.make:
1248 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1250 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1252 * make/lilypond-vars.make:
1253 * scripts/ly2dvi.py (setup_environment):
1254 * scripts/lilypond-book.py (setup_environment): Also set tex
1257 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1259 * VERSION: 1.5.27 released.
1261 * Documentation/user/refman.itely (Bar numbers): added bar number
1264 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1267 2001-12-22 Mats Bengtsson <matsb@matsb@s3.kth.se>
1269 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1270 spread the last few lines all over the last page of a score.
1272 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1274 * lily/third-try.cc: 3rd try at revising spacing
1275 engine. Not yet finished.
1277 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1280 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1281 collecting past note heads.
1283 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1286 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1287 class. Keep a queue of grobs that are still playing in busyGrobs.
1289 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1290 function. Use busyGrobs to detect playing notes.
1292 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1294 * Documentation/topdocs/INSTALL.texi: Added note about broken
1295 python-2.1. Updated note for Debian's broken (well, broken for
1296 our use anyway) tex configuration.
1298 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1300 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1301 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1303 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1304 (But left margin of png's still misses a few pixels. Arg.)
1306 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1308 * lilypond-mode.el (LilyPond-command-next-midi): Make
1309 possible to kill midi-process (using "C-c C-m").
1311 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1313 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1314 Convert strings with dimensions to numbers.
1316 * lily/volta-engraver.cc: only make a bracket for the top staff,
1317 as found in stavesFound.
1319 * lily/bar-number-engraver.cc: remove staff administration.
1321 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1322 administration. This breaks support for invisible-staff.
1324 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1325 symbols into stavesFound.
1327 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1328 grobs, and put them into columns.
1330 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1331 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1333 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1335 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1336 midi section in the Emacs-mode, so it is possible to play certain
1337 score in a multiscore lilypond-file.
1339 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1340 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1341 (FIXME: not accessible from guile)
1343 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1344 better support for Kurt Stone's suggestions.
1345 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1347 Changed property: localKeySignature.
1348 Added properties: extraNatural, autoAccidentals,
1351 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1353 * ly/property-init.ly: added commands
1354 \defaultAccidentals \modernAccidentals \modernCautionaries
1355 \noResetKey \forgetAccidentals
1357 * ly/engraver-init.ly: Correct initialization of new accidentals.
1359 * scm/translator-property-description.scm: The new properties
1362 * input/: Some examples added, some changed.
1364 * Documentation/regression-test.tely: Added quick test of new
1367 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1369 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1372 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1374 * lily/beam.cc (before_line_breaking): Make beams without stems
1375 or with only one stem disappear.
1377 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1379 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1380 files to have standardised HTML bibliography output. Update build
1381 docs to reflect this.
1383 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1384 active_count_, so that we don't have to look for active springs
1387 * scm/interface-description.scm,scm/grob-property-description.scm:
1390 * lily/simple-spacer.cc (solve): Handle forced line breaks
1391 here. Fixes problems when combining linebreaks with non-fitting
1394 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1396 * 1.4.9.jcn3 forward ports.
1398 * Really included .cvsignore.
1400 * Included Han-Wen's uu1 windows fixes.
1402 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1404 * Added Cygwin setup.hint
1406 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1407 tetex/texmf, python installations.
1409 * Updated cygwin installer.
1411 * ly2dvi: Don't accept filenames with spaces (+ fix).
1413 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1415 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1417 * lily/translator-def.cc: Remove manual symbol caching.
1419 * lily/script-column.cc (before_line_breaking): robustness check:
1420 don't crash if no direction set.
1422 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1424 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1428 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1430 * lily/note-head.cc (head_extent): added to compute width without
1431 ledger lines. By default, ledger lines take up width now.
1433 * input/regression/fingering.ly: demonstrate auto fingering.
1434 Horizontal placement is still buggy.
1436 * lily/fingering-engraver.cc (class Fingering_engraver):
1437 added. Provides support for horizontal fingering scripts
1439 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1441 * lily/side-position-interface.cc (add_staff_support): add staff
1442 only for Y-axis side positions.
1444 * lily/parser.yy (request_chord): Fix mem leak.
1446 * lily/musical-request.cc (transpose): moved to Music::transpose()
1448 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1449 can store grobs as grob-creation cause as well.
1451 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1452 handle when adding. Use precomputed symbols throughout lily.
1454 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1455 track of spacing issues.
1457 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1458 to keep track of staff spacing
1460 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1462 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1463 code clean from conditionals and have a concentrated sets of
1464 compatitility fixes for old guile versions.
1466 * Fixes for guile 1.4, including embedded ps.
1468 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1470 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1471 well for markup texts.
1473 * lily/musical-request.cc (length_mom): kludge for null pointer.
1475 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1477 * scm/lily.scm (sign): bugfix
1479 * CHANGES: Change log instated.
1481 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.