1 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
3 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
6 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
8 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
9 brackets using arpeggio requests.
11 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
12 molecule-callback to use for drawing the brackets.
14 * Documentation/user/refman.itely:
15 * input/test/chord-bracket.ly: Chord brackets documented
17 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
19 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
21 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
23 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
25 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
26 direction tuplets on beams.
28 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
30 * lilypond-indent.el: Bugfix of indentation of final point in buffer
32 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
34 * lilypond-mode.el: new command: LilyPond-un-comment-region.
35 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
36 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
37 submenu to "LilyPond"-menu.
39 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
40 an interface to play midi.
42 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
44 * input/regression/script-stack-order.ly: new file.
46 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
48 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
50 * mf/feta-din-code.mf: kerning for dynamics.
52 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
54 * input/regression/dynamics-glyphs.ly: new file
56 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
58 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
59 forte f for the 2 number. Some fixes for the other bulbed glyphs.
61 * Documentation/windows/gs-profile.sh:
62 * Documentation/windows/gsview-profile.sh: Remove. Functionality
63 moved to gs/gsview windows packages.
65 2002-04-06 Mats Bengtsson <matsb@matsb@s3.kth.se>
67 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
68 finding out the duration. Fixes chord tremolo bug.
70 * lily/completion-note-heads-engraver.cc (process_music): Set
71 correct duration for all requests of the broken notes.
73 * input/regression/completion-heads.ly: Added example of
74 Completion_heads_engraver.
76 * lilypond-mode.el: Added "2Midi" command
78 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
80 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
81 edge-width, edge-height and shorten-pair properties for tuplet
84 * lilypond-indent.el: Support for blinking of matching parentheses
86 * lilypond-font-lock.el: Fix fontification of closing > on its own line
88 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
89 cleanups of piano pedal brackets.
91 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
93 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
95 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
97 * mf/feta-new-code.mf: new dynamic f sign.
100 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
102 * mf/feta-new-code.mf: new dynamic p sign.
104 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
106 * lily/note-spacing.cc (stem_dir_correction): only do
107 beam-correction if a beam is there.
109 * lily/stem.cc (duration_log): change from flag_i (); better
111 (get_default_stem_end_position): fix dot/flag collision code.
113 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
115 * VERSION: release 1.5.50
117 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
118 unit spring here. Reduces number of warning messages.
120 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
122 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
124 * scm/generic-property.scm: remove generic-property, property-engraver
126 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
128 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
130 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
132 * scm/*.scm: remove volta, hairpin and tuplet functions.
134 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
135 note column for notes/stems/dots that already have parents. Fixes
136 nested grace contexts.
138 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
140 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
141 get too curved slurs.
143 * scm/slur.scm (default-slur-extremity-offset-alist)
144 (default-phrasing-slur-extremity-offset-alist): Move slur
145 attachments further away from note-head, vertically. Also, leave
146 a horizontal gap between slur and stem end.
148 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
150 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
152 * input/regression/spacing-grace-duration.ly: new file
154 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
155 for shortest durations.
157 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
158 extent of the mm rest.
160 * lily/spacing-spanner.cc (get_duration_space): better spacing for
163 * lily/tuplet-bracket.cc (make_bracket): new function
164 (get_x_offset): new function; make tuplet brackets align on stems
165 if stem has same direction.
166 (parallel_beam): be anal about matching bracket to tuplet.
168 * lily/lookup.cc (line): new function Lookup::line().
170 * scm/tex.scm (dashed-line): change -line to -system in names.
172 * lily/box.cc (add_point): new function.
174 * flower/include/interval.hh: new function add_point ().
177 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
179 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
181 * scm/grob-property-description.scm (number-threshold): Add
184 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
185 rest if #measures > number-threshold. Use padding (well, fake
188 * scm/font.scm (make-style-sheet): New styles: mark-number,
190 (paper20-style-sheet-alist): Add bigger bold fonts.
192 * lily/mark-engraver.cc (process_music): Use style mark-number or
195 * .cvsignore: Ignore all kinds of lilypond input and output.
197 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
199 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
201 * lily/staff-symbol.cc (brew_molecule): make line thickness
204 * lily/*.cc: replace stafflinethickness by linethickness.
206 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
208 * input/regression/beam-concave.ly: Add to-be-considered-concave
211 * lily/beam.cc (check_concave): Add check for large gap between an
212 inner notehead and the line through outer noteheads.
214 * scm/grob-description.scm (Beam): Add concaveness-gap, default
215 value 2.0 staff-space.
217 * scm/grob-property-description.scm (concaveness-gap): Add
220 * input/mozart-hrn3-allegro.ly: Fix typo.
222 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
224 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
225 lily/note-head-engraver: improved implementation of roundfilledbox
226 (according to Han-Wen's request)
228 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
229 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
230 lily/simple-spacer.cc: ragged-right alignment
232 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
234 * input/regression/spacing-note-flags.ly: new file
236 * input/regression/spacing-rest.ly: new file
238 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
240 * lily/spacing-spanner.cc (note_spacing): make note spacing after
241 all grace notes tight (not only the column directly following a
244 * scm/grob-description.scm (all-grob-descriptions): don't make
245 mm-rests larger than normal.
247 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
248 curved. Remove white space at the right of flags.
250 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
252 * ports/ports.make: Bugfix: ignore CVS directories.
254 * stepmake/.cvsignore: New file.
256 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
258 * lily/note-spacing.cc (stem_dir_correction): don't correct when
259 there is a flag on the stem.
261 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
263 * scm/grob-property-description.scm (measure-length):
264 measure-length grob property.
266 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
267 better spacing for breakable columns when they're juxtaposed: use
268 measure length if applicable
270 * lily/timing-engraver.cc (start_translation_timestep): store
271 measure length in breakable column at start of measure.
273 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
275 * ROADMAP: Add description for ports dir, to check email upon
278 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
280 * VERSION: 1.5.48 released
282 * lily/multi-measure-rest.cc (symbol_molecule): split off from
284 (set_spacing_rods): Use symbol_molecule() to determine minimum
286 (church_rest): split off from brew_molecule()
287 (big_rest): split off from brew_molecule(). Construct using
290 * mf/feta-eindelijk.mf: junk multi measure rest.
292 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
294 * lily/multi-measure-rest.cc (add_column): remove columns property.
296 * lily/dynamic-engraver.cc (process_music): add more verbose warning
298 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
301 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
303 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
304 keywords covered, dropped some non-keywords, include R- and 128-notes
306 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
308 * Code clean-up: Junk multiple implementations of ledger line
309 creation in note_head, custos, and porrectus. This is important
310 since there soon will be some more applications of ledger lines to
311 come (e.g. ambitus engraver).
313 * Make thickness of ledger lines adjustable. This is essential
314 for mensural notation.
316 * Fix some bugs in the current ledger_line implementation, most
317 notably that of the horizontal extent of ledger lines which equals
318 at least the extent of the metafont ledger_line character, and
319 which grows(!) if the desired extent shrinks below this limit.
321 * roundfilledbox: variable blotdiameter
323 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
325 * VERSION: 1.5.47 released
327 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
329 * lily/porrectus.cc: change line-thickness to thickness, change
330 stem-direction to direction.
332 * scm/backend-documentation-lib.scm (check-dangling-properties):
333 Automatically detect doc'ed properties that are not in an interface
335 * scm/grob-property-description.scm: property cleanup. Remove many
336 paper-column props that are non-existent.
338 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
339 the grob has a molecule-callback.
341 * lily/*.cc: remove many set_interface() calls, and their
344 * input/regression/spacing-knee.ly: new file
346 * input/regression/spacing-clef-first-note.ly: new file
348 * lily/staff-spacing.cc (get_spacing_params): different spacing
349 for pref matter to note at start of line, halfway during line.
351 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
352 correction only if stems have same direction (i.e. not for
353 stem-clef combination).
354 (stem_dir_correction): maximal correction for knees.
356 * lily/*.cc: many updates to interface descriptions.
358 * lily/grob.cc (internal_set_grob_property): add interface check
359 for every set_grob_property call
361 * lily/*.cc: document interface stuff in C++
363 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
365 * lily/volta-bracket.cc: naming: change volta spanner to
368 * input/bugs/*.ly: cleanup, remove lots of files.
370 * buildscripts/mf-to-table.py (write_ps_encoding): generate
371 .encoding file. WARNING: upgrade to pktrace 1.0.3
373 * mf/feta-toevallig.mf: change PS name for parentheses.
375 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
377 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
380 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
382 * lily/scope.cc: remove file .
384 * lily/include/scope.hh: remove file. Remove Scope class
388 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
389 score_forbidden_quants): ): take out of SCM, pass parameters so
390 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
392 (calc_stem_y): robustness: take care of last_visible_stem == 0.
395 * lily/lily-guile.cc (ly_unit): return internal unit.
397 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
399 * lily/paper-outputter.cc (output_version): output internal unit
402 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
404 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
406 * scripts/ly2dvi.py: clean up old .*pk font caching code.
408 * scm/ps.scm: Use uppercase postscript font names for the standard
411 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
412 Add all available TeX Type1 fonts, including Feta, to the
413 Ghostscript font path.
415 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
416 version (affects the FontName) in lilypond.map.
418 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
419 documentation file to fetaNNlist.ly to avoid name collisions between
420 lilypond generated .tex file and font .tex macros file.
423 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
425 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
426 made mensural longa and (semi-)brevis leaner
428 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
430 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
431 clean-up: moved bezier shape and slope from porrectus to lookup
433 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
434 and /usr/share/texmf/fonts
436 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
438 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
440 * lily/text-spanner.cc (brew_molecule): add #'thickness
441 (brew_molecule): add corrections for thickness in molecule padding.
443 * lily/line-spanner.cc (line_atom): make function private
445 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
446 discover bounding box. This solves the cropping problem.
448 * lily/bar-check-iterator.cc (process): Only resynchronize bar
449 check when it fails. This fixes the combination of grace notes
452 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
454 * lily/repeated-music.cc (minimum_start): new Scheme callable function
455 (first_start): new Scheme callable. This will fix repeated music
456 starting with grace notes.
458 * lily/music.cc (start_mom): check start-moment-function grob property.
460 * VERSION: 1.5.45 released
462 * input/regression/system-extents.ly: new regression test. Test
465 * lily/system.cc: rename LineOfScore into System
467 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
469 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
470 (ly_get_extent): new Scheme function ly-get-extent
472 * ps/lilyponddefs.ps: use output-scale for line-x
475 * scm/ps.scm (font-load-command):
478 2002-03-20 Rune Zedeler <rune@zedeler.dk>
480 * lily/beaming-info.cc: Stupid typo fixed
482 * lily/accidental-engraver.cc: rewrote accidental-routines to get
483 support for cross-context auto-accidentals.
484 Now the engraver can stay in Staff-context and see other contexts
486 Changed properties: autoAccidentals, autoCautionaries
488 * lily/translator-group.cc (set_children_property):
489 Function added recursively setting the same property (deep_copied)
490 for all children of a Translator_group.
492 * ly/property-init.ly: added commands
493 \pianoAccidentals \voiceAccidentals
494 \modernVoiceAccidentals \modernVoiceCautionaries
496 * ly/engraver-init.ly: Correct initialization of new accidentals.
498 * scm/translator-property-description.scm: Updated
500 * input/regression/accidental-voice.ly: Added
502 * Documentation/regression-test.tely: Added new test
504 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
506 * VERSION: 1.5.44 released
508 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
510 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
512 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
515 * tex/feta*.tex: remove.
517 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
518 all software dealing with it.
520 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
522 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
523 (this fixes pdf output). Drop awk dependency.
525 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
526 dimensions (linewidth) are in mm.
528 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
530 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
532 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
534 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
536 * VERSION: 1.5.43 released
538 * scm/beam.scm (beam-dir-majority-median): if majority is
539 undecided, use median. Removes a forced dir in sarabande.
541 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
543 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
545 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
546 widths, heights and shortens are now customisable properties.
548 * scm/grob-description.scm, scm/grob-property-description.scm: New
549 properties added to PianoPedalBracket, unnecessary
550 Y-offset-callbacks removed from *Pedal, undocumented properties
553 * Documentation/user/refman.itely: Piano pedal updates.
555 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
557 * scm/grob-property-description.scm:
558 * scm/interface-description.scm: Remove old stuff.
560 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
561 0.48 (previously 0.42).
562 (Beam): Remove old stuff.
565 * lily/stem-tremolo.cc:
567 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
568 (previously space-function).
570 * stepmake/bin/add-html-footer.py: Website title fix.
572 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
574 * scripts/ly2dvi.py (environment): use new font searching setup.
576 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
578 * lily/tfm.cc (dimensions): make code dimension independent
580 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
583 * tex/lily-ps-defs.tex: scaling for PS points and MM.
585 * lily/include/dimensions.hh: try MM as internal unit.
587 * scm/*.scm: remove invoke-dim1
589 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
591 * GNUmakefile.in (fontpaths): add fontpaths target,
593 * make/mutopia-targets.make: add PDF rules.
595 * make/mutopia-rules.make: add pdf rule.
597 * buildscripts/mutopia-index.py (list_item): add PDF.
599 * buildscripts/lilypond-profile.sh (TEXMF): typo.
601 * make/lilypond-vars.make: set TEXMF for the new font setup.
603 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
605 * VERSION: 1.5.42 released
607 * mf/feta-schrift.mf: endless twiddling of Tr.
609 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
610 endless twiddling with the bulb shape.
612 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
613 little smaller if there is an accidental.
615 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
617 * buildscripts/lilypond-profile.sh:
619 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
620 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
621 Implement new font installation strategy
623 * Documentation/misc/fontinstallation (TEXMF): Documentation of
624 the new font installation strategy.
626 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
629 * input/test/staff-size.ly: Simplified using StaffContainer
631 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
634 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
636 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
638 * lily/beam.cc (score_stem_lengths): new quanting stuff
639 (score_forbidden_quants): Second and third beam quant stuff.
641 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
643 * lily/beam.cc (least_squares): Remember least-squares-dy for
645 (quantise_interval): Don't quant to dy steeper that
646 least-squares-dy. Return empty interval if no sane quants found.
647 (quantise_position): Try quantise_interval until we have
650 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
652 * scm/interface-description.scm (beam-interface): Update.
654 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
656 * VERSION: 1.5.41 released
658 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
659 optima serifs on top of t, bottom of r.
661 * mf/feta-bolletjes.mf: make ledger line rounder.
663 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
665 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
668 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
670 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
671 well as text pedal indications and a combination of both. All
672 pedal indications are horizontally aligned on a line spanner.
674 * lily/text-spanner.cc: Edge-width property added to use in
675 bracketed piano pedals. Function setup_sustain_pedal added to set
676 the dimensions of the brackets.
678 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
679 some of the *Pedal properties tweaked.
681 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
682 edge-width (TextSpanner) properties.
684 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
686 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
687 fontified identifiers list.
689 * input/test/pedal.ly: New pedal features added.
691 * Documentation/user/refman.itely: New pedal features documented.
694 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
696 * lily/include/new-beam.hh: Previously new-beam.hh
697 * lily/beam.cc: Previously new-beam.cc
698 (least_squares): Bugfix: don't barf on beams with less than two
699 visible stems (tremolos).
702 * scm/grob-description.scm (Beam): Junk old beam stuff.
705 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
709 * mf/feta-eindelijk.mf: new 8th rest.
711 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
712 stick out of staffline
714 * scripts/lilypond-book.py: fixes for texi regular expressions.
716 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
718 * lily/include/new-beam.hh:
719 * lily/new-beam.cc: New file.
721 * flower/include/interval.hh:
722 * flower/include/interval.tcc (delta): New method.
723 (swap): Now public (previously private).
725 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
726 1 staff-line-thickness. Sadly, this makes dy quanting problems
727 (dy quants allowed should depend on actual left y) more visible.
729 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
731 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
733 * scm/grob-property-description.scm (concaveness-threshold): Add
734 typecheck and description.
736 * scm/grob-description.scm (Beam): Remove obsolete properties, add
737 concaveness-threshold (previously concaveness).
739 * lily/beam.cc (check_concave): Remove choices and debugging
740 stuff: use best concaveness calculation.
741 (quantise_dy): Remove choice. Try to never make a slope steeper
742 by quantising, but certainly never quantise a slope away.
743 (check_stem_length_f): Remove choice. In case of lengthening
744 alowed, always lengthen to ideal length.
746 * Documentation/index.texi: Fix FAQ url.
748 * Documentation/topdocs/INSTALL.texi: Add information about fink,
749 compile fix and 1.4 specific fix that doesn't hurt 1.5.
751 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
753 * VERSION: 1.5.39 released
755 * lily/simple-spacer.cc (add_rod): rods take precedence over
756 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
758 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
760 * lily/note-spacing.cc (get_spacing): only insert space for
761 accidentals if necessary.
763 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
765 * lily/spacing-spanner.cc (musical_column_spacing): new
766 function. Have correct spacing from note to end-of-line as well.
768 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
770 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
772 * darwin.patch: New file.
774 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
775 code. Shorten stems by fraction of stems to be shortened.
777 * lily/stem.cc (get_default_stem_end_position): Shorten only half
778 of shorten value for boundary cases.
780 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
781 (Beam): Set beamed-stem-shorten to (1.0 0.5).
783 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
785 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
787 * scm/grob-description.scm (Beam): Add concaveness. Replace
788 Beam::cancel_suspect_slope with Beam::check_concave.
790 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
791 set slope to horizontal if concaveness > Beam.concaveness. This
792 handles cases that kludgy cancel_suspect_slope was meant to catch
794 (cancel_suspect_slope): Remove.
796 2002-03-12 Rune Zedeler <rune@zedeler.dk>
798 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
799 stemLeftBeamCount and stemRightBeamCount to equal 0.
802 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
804 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
805 fixed spacing for pref matter, if the next column is musical, and
808 * lily/note-spacing.cc (stem_dir_correction): Use correct
809 discretionary for stem-bar spacing.
811 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
813 * VERSION: 1.5.38 released
815 * lily/grob.cc (warning): Use cause tracking to give more
816 meaningful errors from the backend.
818 * lily/property-iterator.cc (check_grob): Warn if setting grob
819 property in unknown grob.
821 * mf/feta-toevallig.mf: brushed stems for natural sign.
823 * lily/molecule.cc (align_to): don't translate empty molecule.
824 (this triggers a very subtle bug in time-signature.)
826 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
828 * lily/spring.cc: remove file.
830 * input/regression/spacing-stem-bar.ly: new file
832 * lily/score.cc (run_translator): resurrect point-and-click
834 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
837 * lily/spacing-spanner.cc (find_shortest): Shortest note for
838 spacing is now globally determined, using the most common shortest
839 note. Notes that are shorter are spaced geometrically, and with
840 expand hints. This makes spacing more even, and measures that have
841 very short notes won't be that stretched out.
843 * mf/feta-klef.mf: F-clef fixes, documentation on the
844 shape. (WARNING: font changed.)
846 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
848 * lily/simple-spacer.cc (add_columns): support for infinitely
851 * lily/staff-spacing.cc (get_spacing_params): space after
852 prefatory matter is fixed.
854 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
856 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
857 barline following an upstem.
859 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
860 function from next_notes_correction().
861 (bar_y_positions): idem.
863 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
865 * input/regression/break.ly (texidoc): bugfix: escape \ in
868 * lily/staff-spacing.cc (next_notes_correction): Correct the
869 spacing of a note following a barline.
872 2002-03-04 Glen Prideaux
874 * mf/feta-solfa.mf: Shaped note heads
876 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
878 * VERSION: 1.5.37 released
880 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
883 * lily/break-align-interface.cc (do_alignment): completely
884 rewritten. Now it does not use Align_interface anymore, but a
885 separate routine. Like StaffSpacing, it reads space-alist from the
886 breakable grobs. This allows you to set spacing using
888 \property Staff.Clef \override #'space-alist = '(....stuff....)
890 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
891 to Bar_line. Move files around as well.
893 * lily/time-signature.cc (time_signature): left align time signatures.
895 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
896 Corrections of the glyph shape C. Comments added.
898 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
900 * lily/spacing-spanner.cc: move from third-try.cc; rename
901 Third_spacing_spanner to Spacing_spanner.
903 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
904 spacing stuff. Much cleaner now, and we prepare for neat spacing
905 tricks around bar lines and such.
907 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
908 variables with themselves. (Ouch.)
910 * lily/span-bar.cc (brew_molecule): don't try to span bars that
913 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
917 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
920 * lily/music.cc (ly_get_mus_property): typechecking
921 (ly_set_mus_property): idem
922 (ly_make_music): idem
923 (ly_music_name): idem
925 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
927 * lily/note-spacing.cc (stem_dir_correction): correction for
928 same stem notes as well.
930 * lily/pitch.cc (pitch_transpose): stricter typechecking
932 * mf/parmesan*mf: magnification fixes.
934 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
936 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
938 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
939 documenting the font. (Doesn't work for parmesan at the moment)
941 * Documentation/user/appendices.itely (The Feta font): Add list of
942 Feta font symbols with names.
944 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
947 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
949 * lily/translator-group.cc (ly_set_trans_property): typechecking
950 (ly_get_trans_property): typechecking.
952 * lily/font-metric.cc (ly_text_dimension): typechecking
953 (ly_find_glyph_by_name): idem.
955 * scm/bass-figure.scm (brew-complete-figure): support for
958 * lily/grob.cc (ly_get_paper_var): new function
960 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
962 * VERSION (PATCH_LEVEL): 1.5.35 released.
964 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
965 (bracket): New function.
967 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
968 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
970 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
973 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
976 * lily/grob.cc (ly_get_grob_property): be anal about types.
977 (ly_set_grob_property): idem
979 * lily/figured-bass-engraver.cc (process_music): move molecule
980 building completely to Scheme
982 * lily/include/musical-request.hh (class Bass_figure_req): Add
985 * lily/parser.yy (bass_figure): add support for space figure.
987 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
989 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
991 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
992 (ly_align_to_x): new function ly-align-to!
994 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
997 * mf/feta-nummer.mf: include normal-space dimension.
999 * lily/collision.cc (check_meshing_chords): don't merge collisions
1002 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1005 2002-02-28 Mats Bengtsson <matsb@matsb@s3.kth.se>
1007 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1009 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1011 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1014 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1017 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1018 scm/grob-description.scm: added mensural fermata symbol
1020 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1022 * VERSION: 1.5.34 released.
1024 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1026 * lily/staff-symbol-referencer.cc (callback): assume that
1027 staff-position is unset in general.
1029 * input/regression/rest-pitch.ly: new file.
1031 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1034 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1036 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1037 as Scheme option. Run regression test by default with
1038 internal-type-checking.
1040 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1042 * lily/lily-guile.cc (type_check_assignment): changed functions.
1044 * scm/*description*.scm: be anal about typechecks. Some changes
1045 for internal variable names.
1047 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1049 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1051 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1053 * VERSION: 1.5.33 released.
1055 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1056 flare_path everywhere (c-clef, numbers).
1058 * lily/bar-number-engraver.cc (process_music): also print bar
1059 number if measure starts with grace note.
1061 * input/regression/grace-bar-number.ly: new test.
1063 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1065 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1068 * scm/music-functions.scm (voicify-music): split chords into
1069 different voices automatically.
1071 * lily/music.cc (ly_music_list_p): new function
1073 * lily/music-sequence.cc (do_relative_octave): robustification
1075 * scm/music-functions.scm: many utility functions
1077 * lily/music.cc (ly_set_mus_property): add type checks to the
1078 Scheme property assignment.
1080 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1083 * mf/lilypond.map: .map file from Mats' page.
1085 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1087 * Some more parmesan related fixes;
1089 * Custos: varying shape (in particular, stem length), depending on the
1090 vertical position of the custos (on staffline / between stafflines);
1092 * Custos: added grob property "neutral-direction" (same semantics as
1093 with stem); introduced new grob property "neutral-position";
1095 * Time-signature: print a warning when resorting to default layout.
1097 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1099 * lily/translator-group.cc (add_fresh_simple_translator): remove
1100 function; initialize() is called through
1101 Translator_group::initialize().
1103 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1104 for the neighbors of a loose column.
1106 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1107 position loose columns so that they don't collide.
1109 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1111 * VERSION: 1.5.32 released.
1113 * scm/font.scm: remove font-name symbol.
1115 * mf/GNUmakefile: use pktrace for making PFAs
1117 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1119 * lily/rest-collision.cc (do_shift): read direction field from
1120 rest-column in case of note-rest collision. This should fix some
1121 problems with rest collisions.
1123 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1125 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1128 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1129 property. Read pitch directly from #'cause.
1131 * mf/feta-puntje.mf: bugfix
1133 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1135 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1137 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1139 * Documentation/windows/compiling.texi: Update.
1141 * Documentation/index.texi: Add link to orphaned compiling for
1144 * Documentation/footer.html.in: Comment fix.
1146 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1148 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1150 * VERSION: 1.5.31 released
1152 * lily/new-spacing-spanner.cc: remove file.
1154 * lily/third-try.cc (do_measure): only take spacings into account
1155 if they pertain to the column pair under consideration. This fixes
1156 spacing bug when mixing eighths triplets and normal eighths.
1158 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1159 lines don't take up space anymore. Document why in note-head.cc
1162 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1164 * lily/font-interface.cc (get_font): reinstate
1165 #'font-magnification. See input/regression/font-magnification.ly
1166 (get_font): Change the definition of #'font-name grob property.
1168 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1169 that have a #'cause field.
1171 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1173 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1175 * mf/GNUmakefile: remove metapost stuff
1177 * stepmake/aclocal.m4: remove metapost detection stuff.
1179 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1181 * mf/GNUmakefile (FET_FILES):
1182 (FONT_FILES): Include parmesan.
1184 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1187 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1189 * Documentation/user/refman.itely (Paper size): Quote braces.
1191 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1193 * stepmake/aclocal.m4: fixed bison version check to be more
1196 * lily/stem.cc (position_noteheads): fix for cluster chords.
1198 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1200 * python 2.2 support.
1202 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1204 * VERSION: 1.5.30 released
1206 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1208 * Documentation/user/refman.itely (Dynamics): add a note about
1211 * scm/grob-description.scm: add a 'translator-type? object
1212 property, so that \property Foo.Bar =\turnOff doesn't cause
1215 * lily/translator-group.cc (add_fresh_group_translator): make
1216 new add-translator functions to make distinction between fresh and
1217 used group-translators. Fixes problem with scripts on auto-changing voice
1219 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1220 add to Score_performer. Fixes bar checks in MIDI
1222 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1223 heads. Fixes many quirks with ties.
1225 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1226 in the grob property #'cause, instead of using Grob_info.
1228 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1229 staff context, fixing dot alignment on collisions.
1231 * lily/beam-engraver.cc (try_music): remove can't find beam start
1232 warning, so that skipTypesetting won't complain.
1234 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1236 * Documentation/user/refman.itely (Paper size): Documentation fix,
1239 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1241 * scm/grob-description.scm: \breathe: Use feta font comma by default
1243 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1245 * input/template/piano-dynamics.ly (pedal): Simplified
1247 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1249 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1251 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1253 * lilypond-mode.el (LilyPond-command-query): ignore case.
1255 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1257 * VERSION: 1.5.29 released
1259 * all files: change 2001 to 2002 in headers globally
1261 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1262 cheese") font. WARNING: fonts changed.
1264 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1266 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1268 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1270 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1272 * mf/*.mf: Fixed a few typos in various .mf files
1274 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1276 * mf/: added macro soft_penstroke
1278 softened some glyphs
1279 redrawn triangular noteheads
1281 added classical quarter rest
1283 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1285 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1286 lines and staff_space>=2
1288 * lily/rest.cc: Use default rests when current style glyphs not
1290 \property Staff.Rest \override #'style = #'classical
1292 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1294 * input/bugs/first-tie.ly: New file.
1296 * input/bugs/spacing-clash.ly: New file.
1298 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1302 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1304 * lilypond-indent.el: New file providing indentation for
1305 parenthesised blocks of lilypond code in Emacs
1307 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1308 indentation and handle block comments properly. Distinguish
1309 accents from close-brackets in fontification.
1311 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1313 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1315 * Documentation/windows/installing.texi:
1316 * Documentation/windows/compiling.texi: Include from 1.4.10.
1318 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1320 * input/bugs/first-midi-tie.ly: New file.
1322 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1324 * VERSION: 1.5.28 released
1326 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1327 illicit beams on [c4 c4] etc.
1329 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1330 file. Make separate iterator for Bar_checks. Bar_check now happen
1331 outside engravers, meaning that you can use them with
1332 skipTypesetting. Associated changes in other files.
1334 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1337 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1339 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1341 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1343 * lily/stem.cc (set_spacing_hints): removed function
1345 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1346 correction for spacing; now take vertical extents of the stem into
1349 * lily/third-try.cc: More hacking to get spacing working.
1351 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1352 sits at staff level and creates note spacing objects. Scrap it
1353 again, and document why.
1355 * lily/include/group-interface.hh: rename functions.
1357 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1359 * stepmake/stepmake/c++-rules.make:
1360 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1362 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1364 * make/lilypond-vars.make:
1365 * scripts/ly2dvi.py (setup_environment):
1366 * scripts/lilypond-book.py (setup_environment): Also set tex
1369 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1371 * VERSION: 1.5.27 released.
1373 * Documentation/user/refman.itely (Bar numbers): added bar number
1376 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1379 2001-12-22 Mats Bengtsson <matsb@matsb@s3.kth.se>
1381 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1382 spread the last few lines all over the last page of a score.
1384 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1386 * lily/third-try.cc: 3rd try at revising spacing
1387 engine. Not yet finished.
1389 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1392 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1393 collecting past note heads.
1395 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1398 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1399 class. Keep a queue of grobs that are still playing in busyGrobs.
1401 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1402 function. Use busyGrobs to detect playing notes.
1404 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1406 * Documentation/topdocs/INSTALL.texi: Added note about broken
1407 python-2.1. Updated note for Debian's broken (well, broken for
1408 our use anyway) tex configuration.
1410 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1412 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1413 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1415 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1416 (But left margin of png's still misses a few pixels. Arg.)
1418 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1420 * lilypond-mode.el (LilyPond-command-next-midi): Make
1421 possible to kill midi-process (using "C-c C-m").
1423 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1425 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1426 Convert strings with dimensions to numbers.
1428 * lily/volta-engraver.cc: only make a bracket for the top staff,
1429 as found in stavesFound.
1431 * lily/bar-number-engraver.cc: remove staff administration.
1433 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1434 administration. This breaks support for invisible-staff.
1436 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1437 symbols into stavesFound.
1439 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1440 grobs, and put them into columns.
1442 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1443 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1445 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1447 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1448 midi section in the Emacs-mode, so it is possible to play certain
1449 score in a multiscore lilypond-file.
1451 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1452 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1453 (FIXME: not accessible from guile)
1455 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1456 better support for Kurt Stone's suggestions.
1457 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1459 Changed property: localKeySignature.
1460 Added properties: extraNatural, autoAccidentals,
1463 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1465 * ly/property-init.ly: added commands
1466 \defaultAccidentals \modernAccidentals \modernCautionaries
1467 \noResetKey \forgetAccidentals
1469 * ly/engraver-init.ly: Correct initialization of new accidentals.
1471 * scm/translator-property-description.scm: The new properties
1474 * input/: Some examples added, some changed.
1476 * Documentation/regression-test.tely: Added quick test of new
1479 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1481 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1484 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1486 * lily/beam.cc (before_line_breaking): Make beams without stems
1487 or with only one stem disappear.
1489 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1491 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1492 files to have standardised HTML bibliography output. Update build
1493 docs to reflect this.
1495 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1496 active_count_, so that we don't have to look for active springs
1499 * scm/interface-description.scm,scm/grob-property-description.scm:
1502 * lily/simple-spacer.cc (solve): Handle forced line breaks
1503 here. Fixes problems when combining linebreaks with non-fitting
1506 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1508 * 1.4.9.jcn3 forward ports.
1510 * Really included .cvsignore.
1512 * Included Han-Wen's uu1 windows fixes.
1514 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1516 * Added Cygwin setup.hint
1518 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1519 tetex/texmf, python installations.
1521 * Updated cygwin installer.
1523 * ly2dvi: Don't accept filenames with spaces (+ fix).
1525 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1527 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1529 * lily/translator-def.cc: Remove manual symbol caching.
1531 * lily/script-column.cc (before_line_breaking): robustness check:
1532 don't crash if no direction set.
1534 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1536 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1540 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1542 * lily/note-head.cc (head_extent): added to compute width without
1543 ledger lines. By default, ledger lines take up width now.
1545 * input/regression/fingering.ly: demonstrate auto fingering.
1546 Horizontal placement is still buggy.
1548 * lily/fingering-engraver.cc (class Fingering_engraver):
1549 added. Provides support for horizontal fingering scripts
1551 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1553 * lily/side-position-interface.cc (add_staff_support): add staff
1554 only for Y-axis side positions.
1556 * lily/parser.yy (request_chord): Fix mem leak.
1558 * lily/musical-request.cc (transpose): moved to Music::transpose()
1560 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1561 can store grobs as grob-creation cause as well.
1563 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1564 handle when adding. Use precomputed symbols throughout lily.
1566 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1567 track of spacing issues.
1569 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1570 to keep track of staff spacing
1572 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1574 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1575 code clean from conditionals and have a concentrated sets of
1576 compatitility fixes for old guile versions.
1578 * Fixes for guile 1.4, including embedded ps.
1580 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1582 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1583 well for markup texts.
1585 * lily/musical-request.cc (length_mom): kludge for null pointer.
1587 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1589 * scm/lily.scm (sign): bugfix
1591 * CHANGES: Change log instated.
1593 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.