1 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
3 * VERSION: 1.5.53 released
5 * scm/lily.scm (ly-load): use primitive-load for loading.
7 * lily/misc.cc: remove quantise_iv()
9 * lily/*.cc: pass read-only arrays by reference.
11 * lily/grob.cc (common_refpoint_of_array): new function. Try to
12 use common_refpoint_of_{array, list} when possible.
14 * lily/include/accidental-placement.hh: new file.
16 * lily/accidental-placement.cc (alignment_callback): position
17 accidentals in a better way.
19 * lily/skyline.cc: new file. Compute distances for collections of boxes.
21 * lily/include/skyline.hh: new file
23 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
25 * lily/accidental.cc (class Accidental_interface): grob for single
28 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
31 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
32 together with new accidental-interface.
34 * lily/include/*.hh: remove spurious set_interface() decls.
36 * lily/key-signature-interface.cc (brew_molecule): add padding for
37 natural signs. Make natural typesetting like the sharp.
40 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
41 is now slightly curved, not straight.
44 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
46 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
48 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
49 more strictly. Use more clever regular expressions. Commented regexps.
51 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
53 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
55 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
57 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
58 to control width of staff symbol in ragged-right mode (by request
61 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
62 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
63 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
64 added support for ligature brackets (needed when transcribing
67 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
69 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
70 Fontify notes more strictly.
72 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
74 * mf/feta-din-code.mf: dynamic z sign.
76 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
78 * lilypond-mode.el: Prevent recoloring strings and comments.
80 * lilypond-font-lock.el: Handle block comments: block comments
81 can have also ordinary comments inside.
83 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
85 * lily/stem.cc (get_default_dir): set direction to CENTER if
86 invisible. Various other fixes to deal with invisible stems and
87 stem-direction == CENTER.
89 * lily/rest-collision.cc (do_shift): take direction from note if
92 * input/regression/tie-grace.ly: new file.
94 * lily/tie-engraver.cc (create_grobs): fix tied graces.
96 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
97 knee correction. Fixes tight spacing for knees.
99 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
101 * VERSION: 1.5.52 released
103 * lily/*.cc: add some undocced properties.
104 scm/grob-description.scm: idem.
106 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
108 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
109 multi-measure rests like "R1 *4" and scheme (typically has '#'
110 in the beginning). Small fixes. Add few reserved words.
112 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
114 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
117 * Documentation/windows/installing.texi: Suggest gswin32c (console
118 program) for getting the version. Layout fixes.
120 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
122 * Documentation/user/tutorial.itely (Running LilyPond): Separate
123 windows viewing commands, remove silly comment about Yap.
125 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
127 * Documentation/topdocs/INSTALL.texi: Describe how to learn
128 configure to find kpathsea on for example Slackware 8.0.
130 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
132 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
133 by default: avoid "1" over single bar rests.
135 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
136 and correct the handling of geometry options.
138 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
140 * lily/include/grob-interface.hh (ADD_INTERFACE): make
141 implementation for Class::has_interface automatically. Junk all
142 other implementations.
144 * lily/grob.cc (internal_get_grob_property): also typecheck
145 property reads. Catches even more undocced properties. Bugfixing
146 left for the uninspired masses.
148 * lily/beam.cc: remove end_after_line_breaking().
150 * lily/grob.cc (calculate_dependencies): remove list support for
153 * lily/font-size-engraver.cc: only do font-interface.
155 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
157 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
160 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
162 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
163 brackets using arpeggio requests.
165 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
166 molecule-callback to use for drawing the brackets.
168 * Documentation/user/refman.itely:
169 * input/test/chord-bracket.ly: Chord brackets documented
171 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
173 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
175 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
177 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
179 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
180 direction tuplets on beams.
182 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
184 * lilypond-indent.el: Bugfix of indentation of final point in buffer
186 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
188 * lilypond-mode.el: new command: LilyPond-un-comment-region.
189 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
190 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
191 submenu to "LilyPond"-menu.
193 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
194 an interface to play midi.
196 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
198 * input/regression/script-stack-order.ly: new file.
200 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
202 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
204 * mf/feta-din-code.mf: kerning for dynamics.
206 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
208 * input/regression/dynamics-glyphs.ly: new file
210 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
212 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
213 forte f for the 2 number. Some fixes for the other bulbed glyphs.
215 * Documentation/windows/gs-profile.sh:
216 * Documentation/windows/gsview-profile.sh: Remove. Functionality
217 moved to gs/gsview windows packages.
219 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
221 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
222 finding out the duration. Fixes chord tremolo bug.
224 * lily/completion-note-heads-engraver.cc (process_music): Set
225 correct duration for all requests of the broken notes.
227 * input/regression/completion-heads.ly: Added example of
228 Completion_heads_engraver.
230 * lilypond-mode.el: Added "2Midi" command
232 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
234 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
235 edge-width, edge-height and shorten-pair properties for tuplet
238 * lilypond-indent.el: Support for blinking of matching parentheses
240 * lilypond-font-lock.el: Fix fontification of closing > on its own line
242 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
243 cleanups of piano pedal brackets.
245 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
247 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
249 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
251 * mf/feta-new-code.mf: new dynamic f sign.
254 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
256 * mf/feta-new-code.mf: new dynamic p sign.
258 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
260 * lily/note-spacing.cc (stem_dir_correction): only do
261 beam-correction if a beam is there.
263 * lily/stem.cc (duration_log): change from flag_i (); better
265 (get_default_stem_end_position): fix dot/flag collision code.
267 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
269 * VERSION: release 1.5.50
271 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
272 unit spring here. Reduces number of warning messages.
274 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
276 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
278 * scm/generic-property.scm: remove generic-property, property-engraver
280 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
282 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
284 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
286 * scm/*.scm: remove volta, hairpin and tuplet functions.
288 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
289 note column for notes/stems/dots that already have parents. Fixes
290 nested grace contexts.
292 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
294 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
295 get too curved slurs.
297 * scm/slur.scm (default-slur-extremity-offset-alist)
298 (default-phrasing-slur-extremity-offset-alist): Move slur
299 attachments further away from note-head, vertically. Also, leave
300 a horizontal gap between slur and stem end.
302 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
304 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
306 * input/regression/spacing-grace-duration.ly: new file
308 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
309 for shortest durations.
311 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
312 extent of the mm rest.
314 * lily/spacing-spanner.cc (get_duration_space): better spacing for
317 * lily/tuplet-bracket.cc (make_bracket): new function
318 (get_x_offset): new function; make tuplet brackets align on stems
319 if stem has same direction.
320 (parallel_beam): be anal about matching bracket to tuplet.
322 * lily/lookup.cc (line): new function Lookup::line().
324 * scm/tex.scm (dashed-line): change -line to -system in names.
326 * lily/box.cc (add_point): new function.
328 * flower/include/interval.hh: new function add_point ().
331 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
333 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
335 * scm/grob-property-description.scm (number-threshold): Add
338 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
339 rest if #measures > number-threshold. Use padding (well, fake
342 * scm/font.scm (make-style-sheet): New styles: mark-number,
344 (paper20-style-sheet-alist): Add bigger bold fonts.
346 * lily/mark-engraver.cc (process_music): Use style mark-number or
349 * .cvsignore: Ignore all kinds of lilypond input and output.
351 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
353 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
355 * lily/staff-symbol.cc (brew_molecule): make line thickness
358 * lily/*.cc: replace stafflinethickness by linethickness.
360 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
362 * input/regression/beam-concave.ly: Add to-be-considered-concave
365 * lily/beam.cc (check_concave): Add check for large gap between an
366 inner notehead and the line through outer noteheads.
368 * scm/grob-description.scm (Beam): Add concaveness-gap, default
369 value 2.0 staff-space.
371 * scm/grob-property-description.scm (concaveness-gap): Add
374 * input/mozart-hrn3-allegro.ly: Fix typo.
376 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
378 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
379 lily/note-head-engraver: improved implementation of roundfilledbox
380 (according to Han-Wen's request)
382 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
383 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
384 lily/simple-spacer.cc: ragged-right alignment
386 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
388 * input/regression/spacing-note-flags.ly: new file
390 * input/regression/spacing-rest.ly: new file
392 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
394 * lily/spacing-spanner.cc (note_spacing): make note spacing after
395 all grace notes tight (not only the column directly following a
398 * scm/grob-description.scm (all-grob-descriptions): don't make
399 mm-rests larger than normal.
401 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
402 curved. Remove white space at the right of flags.
404 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
406 * ports/ports.make: Bugfix: ignore CVS directories.
408 * stepmake/.cvsignore: New file.
410 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
412 * lily/note-spacing.cc (stem_dir_correction): don't correct when
413 there is a flag on the stem.
415 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
417 * scm/grob-property-description.scm (measure-length):
418 measure-length grob property.
420 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
421 better spacing for breakable columns when they're juxtaposed: use
422 measure length if applicable
424 * lily/timing-engraver.cc (start_translation_timestep): store
425 measure length in breakable column at start of measure.
427 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
429 * ROADMAP: Add description for ports dir, to check email upon
432 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
434 * VERSION: 1.5.48 released
436 * lily/multi-measure-rest.cc (symbol_molecule): split off from
438 (set_spacing_rods): Use symbol_molecule() to determine minimum
440 (church_rest): split off from brew_molecule()
441 (big_rest): split off from brew_molecule(). Construct using
444 * mf/feta-eindelijk.mf: junk multi measure rest.
446 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
448 * lily/multi-measure-rest.cc (add_column): remove columns property.
450 * lily/dynamic-engraver.cc (process_music): add more verbose warning
452 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
455 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
457 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
458 keywords covered, dropped some non-keywords, include R- and 128-notes
460 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
462 * Code clean-up: Junk multiple implementations of ledger line
463 creation in note_head, custos, and porrectus. This is important
464 since there soon will be some more applications of ledger lines to
465 come (e.g. ambitus engraver).
467 * Make thickness of ledger lines adjustable. This is essential
468 for mensural notation.
470 * Fix some bugs in the current ledger_line implementation, most
471 notably that of the horizontal extent of ledger lines which equals
472 at least the extent of the metafont ledger_line character, and
473 which grows(!) if the desired extent shrinks below this limit.
475 * roundfilledbox: variable blotdiameter
477 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
479 * VERSION: 1.5.47 released
481 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
483 * lily/porrectus.cc: change line-thickness to thickness, change
484 stem-direction to direction.
486 * scm/backend-documentation-lib.scm (check-dangling-properties):
487 Automatically detect doc'ed properties that are not in an interface
489 * scm/grob-property-description.scm: property cleanup. Remove many
490 paper-column props that are non-existent.
492 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
493 the grob has a molecule-callback.
495 * lily/*.cc: remove many set_interface() calls, and their
498 * input/regression/spacing-knee.ly: new file
500 * input/regression/spacing-clef-first-note.ly: new file
502 * lily/staff-spacing.cc (get_spacing_params): different spacing
503 for pref matter to note at start of line, halfway during line.
505 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
506 correction only if stems have same direction (i.e. not for
507 stem-clef combination).
508 (stem_dir_correction): maximal correction for knees.
510 * lily/*.cc: many updates to interface descriptions.
512 * lily/grob.cc (internal_set_grob_property): add interface check
513 for every set_grob_property call
515 * lily/*.cc: document interface stuff in C++
517 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
519 * lily/volta-bracket.cc: naming: change volta spanner to
522 * input/bugs/*.ly: cleanup, remove lots of files.
524 * buildscripts/mf-to-table.py (write_ps_encoding): generate
525 .encoding file. WARNING: upgrade to pktrace 1.0.3
527 * mf/feta-toevallig.mf: change PS name for parentheses.
529 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
531 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
534 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
536 * lily/scope.cc: remove file .
538 * lily/include/scope.hh: remove file. Remove Scope class
542 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
543 score_forbidden_quants): ): take out of SCM, pass parameters so
544 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
546 (calc_stem_y): robustness: take care of last_visible_stem == 0.
549 * lily/lily-guile.cc (ly_unit): return internal unit.
551 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
553 * lily/paper-outputter.cc (output_version): output internal unit
556 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
558 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
560 * scripts/ly2dvi.py: clean up old .*pk font caching code.
562 * scm/ps.scm: Use uppercase postscript font names for the standard
565 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
566 Add all available TeX Type1 fonts, including Feta, to the
567 Ghostscript font path.
569 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
570 version (affects the FontName) in lilypond.map.
572 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
573 documentation file to fetaNNlist.ly to avoid name collisions between
574 lilypond generated .tex file and font .tex macros file.
577 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
579 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
580 made mensural longa and (semi-)brevis leaner
582 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
584 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
585 clean-up: moved bezier shape and slope from porrectus to lookup
587 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
588 and /usr/share/texmf/fonts
590 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
592 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
594 * lily/text-spanner.cc (brew_molecule): add #'thickness
595 (brew_molecule): add corrections for thickness in molecule padding.
597 * lily/line-spanner.cc (line_atom): make function private
599 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
600 discover bounding box. This solves the cropping problem.
602 * lily/bar-check-iterator.cc (process): Only resynchronize bar
603 check when it fails. This fixes the combination of grace notes
606 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
608 * lily/repeated-music.cc (minimum_start): new Scheme callable function
609 (first_start): new Scheme callable. This will fix repeated music
610 starting with grace notes.
612 * lily/music.cc (start_mom): check start-moment-function grob property.
614 * VERSION: 1.5.45 released
616 * input/regression/system-extents.ly: new regression test. Test
619 * lily/system.cc: rename LineOfScore into System
621 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
623 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
624 (ly_get_extent): new Scheme function ly-get-extent
626 * ps/lilyponddefs.ps: use output-scale for line-x
629 * scm/ps.scm (font-load-command):
632 2002-03-20 Rune Zedeler <rune@zedeler.dk>
634 * lily/beaming-info.cc: Stupid typo fixed
636 * lily/accidental-engraver.cc: rewrote accidental-routines to get
637 support for cross-context auto-accidentals.
638 Now the engraver can stay in Staff-context and see other contexts
640 Changed properties: autoAccidentals, autoCautionaries
642 * lily/translator-group.cc (set_children_property):
643 Function added recursively setting the same property (deep_copied)
644 for all children of a Translator_group.
646 * ly/property-init.ly: added commands
647 \pianoAccidentals \voiceAccidentals
648 \modernVoiceAccidentals \modernVoiceCautionaries
650 * ly/engraver-init.ly: Correct initialization of new accidentals.
652 * scm/translator-property-description.scm: Updated
654 * input/regression/accidental-voice.ly: Added
656 * Documentation/regression-test.tely: Added new test
658 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
660 * VERSION: 1.5.44 released
662 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
664 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
666 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
669 * tex/feta*.tex: remove.
671 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
672 all software dealing with it.
674 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
676 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
677 (this fixes pdf output). Drop awk dependency.
679 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
680 dimensions (linewidth) are in mm.
682 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
684 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
686 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
688 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
690 * VERSION: 1.5.43 released
692 * scm/beam.scm (beam-dir-majority-median): if majority is
693 undecided, use median. Removes a forced dir in sarabande.
695 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
697 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
699 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
700 widths, heights and shortens are now customisable properties.
702 * scm/grob-description.scm, scm/grob-property-description.scm: New
703 properties added to PianoPedalBracket, unnecessary
704 Y-offset-callbacks removed from *Pedal, undocumented properties
707 * Documentation/user/refman.itely: Piano pedal updates.
709 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
711 * scm/grob-property-description.scm:
712 * scm/interface-description.scm: Remove old stuff.
714 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
715 0.48 (previously 0.42).
716 (Beam): Remove old stuff.
719 * lily/stem-tremolo.cc:
721 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
722 (previously space-function).
724 * stepmake/bin/add-html-footer.py: Website title fix.
726 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
728 * scripts/ly2dvi.py (environment): use new font searching setup.
730 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
732 * lily/tfm.cc (dimensions): make code dimension independent
734 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
737 * tex/lily-ps-defs.tex: scaling for PS points and MM.
739 * lily/include/dimensions.hh: try MM as internal unit.
741 * scm/*.scm: remove invoke-dim1
743 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
745 * GNUmakefile.in (fontpaths): add fontpaths target,
747 * make/mutopia-targets.make: add PDF rules.
749 * make/mutopia-rules.make: add pdf rule.
751 * buildscripts/mutopia-index.py (list_item): add PDF.
753 * buildscripts/lilypond-profile.sh (TEXMF): typo.
755 * make/lilypond-vars.make: set TEXMF for the new font setup.
757 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
759 * VERSION: 1.5.42 released
761 * mf/feta-schrift.mf: endless twiddling of Tr.
763 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
764 endless twiddling with the bulb shape.
766 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
767 little smaller if there is an accidental.
769 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
771 * buildscripts/lilypond-profile.sh:
773 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
774 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
775 Implement new font installation strategy
777 * Documentation/misc/fontinstallation (TEXMF): Documentation of
778 the new font installation strategy.
780 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
783 * input/test/staff-size.ly: Simplified using StaffContainer
785 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
788 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
790 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
792 * lily/beam.cc (score_stem_lengths): new quanting stuff
793 (score_forbidden_quants): Second and third beam quant stuff.
795 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
797 * lily/beam.cc (least_squares): Remember least-squares-dy for
799 (quantise_interval): Don't quant to dy steeper that
800 least-squares-dy. Return empty interval if no sane quants found.
801 (quantise_position): Try quantise_interval until we have
804 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
806 * scm/interface-description.scm (beam-interface): Update.
808 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
810 * VERSION: 1.5.41 released
812 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
813 optima serifs on top of t, bottom of r.
815 * mf/feta-bolletjes.mf: make ledger line rounder.
817 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
819 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
822 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
824 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
825 well as text pedal indications and a combination of both. All
826 pedal indications are horizontally aligned on a line spanner.
828 * lily/text-spanner.cc: Edge-width property added to use in
829 bracketed piano pedals. Function setup_sustain_pedal added to set
830 the dimensions of the brackets.
832 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
833 some of the *Pedal properties tweaked.
835 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
836 edge-width (TextSpanner) properties.
838 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
840 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
841 fontified identifiers list.
843 * input/test/pedal.ly: New pedal features added.
845 * Documentation/user/refman.itely: New pedal features documented.
848 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
850 * lily/include/new-beam.hh: Previously new-beam.hh
851 * lily/beam.cc: Previously new-beam.cc
852 (least_squares): Bugfix: don't barf on beams with less than two
853 visible stems (tremolos).
856 * scm/grob-description.scm (Beam): Junk old beam stuff.
859 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
863 * mf/feta-eindelijk.mf: new 8th rest.
865 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
866 stick out of staffline
868 * scripts/lilypond-book.py: fixes for texi regular expressions.
870 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
872 * lily/include/new-beam.hh:
873 * lily/new-beam.cc: New file.
875 * flower/include/interval.hh:
876 * flower/include/interval.tcc (delta): New method.
877 (swap): Now public (previously private).
879 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
880 1 staff-line-thickness. Sadly, this makes dy quanting problems
881 (dy quants allowed should depend on actual left y) more visible.
883 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
885 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
887 * scm/grob-property-description.scm (concaveness-threshold): Add
888 typecheck and description.
890 * scm/grob-description.scm (Beam): Remove obsolete properties, add
891 concaveness-threshold (previously concaveness).
893 * lily/beam.cc (check_concave): Remove choices and debugging
894 stuff: use best concaveness calculation.
895 (quantise_dy): Remove choice. Try to never make a slope steeper
896 by quantising, but certainly never quantise a slope away.
897 (check_stem_length_f): Remove choice. In case of lengthening
898 alowed, always lengthen to ideal length.
900 * Documentation/index.texi: Fix FAQ url.
902 * Documentation/topdocs/INSTALL.texi: Add information about fink,
903 compile fix and 1.4 specific fix that doesn't hurt 1.5.
905 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
907 * VERSION: 1.5.39 released
909 * lily/simple-spacer.cc (add_rod): rods take precedence over
910 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
912 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
914 * lily/note-spacing.cc (get_spacing): only insert space for
915 accidentals if necessary.
917 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
919 * lily/spacing-spanner.cc (musical_column_spacing): new
920 function. Have correct spacing from note to end-of-line as well.
922 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
924 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
926 * darwin.patch: New file.
928 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
929 code. Shorten stems by fraction of stems to be shortened.
931 * lily/stem.cc (get_default_stem_end_position): Shorten only half
932 of shorten value for boundary cases.
934 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
935 (Beam): Set beamed-stem-shorten to (1.0 0.5).
937 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
939 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
941 * scm/grob-description.scm (Beam): Add concaveness. Replace
942 Beam::cancel_suspect_slope with Beam::check_concave.
944 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
945 set slope to horizontal if concaveness > Beam.concaveness. This
946 handles cases that kludgy cancel_suspect_slope was meant to catch
948 (cancel_suspect_slope): Remove.
950 2002-03-12 Rune Zedeler <rune@zedeler.dk>
952 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
953 stemLeftBeamCount and stemRightBeamCount to equal 0.
956 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
958 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
959 fixed spacing for pref matter, if the next column is musical, and
962 * lily/note-spacing.cc (stem_dir_correction): Use correct
963 discretionary for stem-bar spacing.
965 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
967 * VERSION: 1.5.38 released
969 * lily/grob.cc (warning): Use cause tracking to give more
970 meaningful errors from the backend.
972 * lily/property-iterator.cc (check_grob): Warn if setting grob
973 property in unknown grob.
975 * mf/feta-toevallig.mf: brushed stems for natural sign.
977 * lily/molecule.cc (align_to): don't translate empty molecule.
978 (this triggers a very subtle bug in time-signature.)
980 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
982 * lily/spring.cc: remove file.
984 * input/regression/spacing-stem-bar.ly: new file
986 * lily/score.cc (run_translator): resurrect point-and-click
988 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
991 * lily/spacing-spanner.cc (find_shortest): Shortest note for
992 spacing is now globally determined, using the most common shortest
993 note. Notes that are shorter are spaced geometrically, and with
994 expand hints. This makes spacing more even, and measures that have
995 very short notes won't be that stretched out.
997 * mf/feta-klef.mf: F-clef fixes, documentation on the
998 shape. (WARNING: font changed.)
1000 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1002 * lily/simple-spacer.cc (add_columns): support for infinitely
1005 * lily/staff-spacing.cc (get_spacing_params): space after
1006 prefatory matter is fixed.
1008 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1010 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1011 barline following an upstem.
1013 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1014 function from next_notes_correction().
1015 (bar_y_positions): idem.
1017 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1019 * input/regression/break.ly (texidoc): bugfix: escape \ in
1022 * lily/staff-spacing.cc (next_notes_correction): Correct the
1023 spacing of a note following a barline.
1026 2002-03-04 Glen Prideaux
1028 * mf/feta-solfa.mf: Shaped note heads
1030 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1032 * VERSION: 1.5.37 released
1034 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1035 left-align molecule.
1037 * lily/break-align-interface.cc (do_alignment): completely
1038 rewritten. Now it does not use Align_interface anymore, but a
1039 separate routine. Like StaffSpacing, it reads space-alist from the
1040 breakable grobs. This allows you to set spacing using
1042 \property Staff.Clef \override #'space-alist = '(....stuff....)
1044 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1045 to Bar_line. Move files around as well.
1047 * lily/time-signature.cc (time_signature): left align time signatures.
1049 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1050 Corrections of the glyph shape C. Comments added.
1052 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1054 * lily/spacing-spanner.cc: move from third-try.cc; rename
1055 Third_spacing_spanner to Spacing_spanner.
1057 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1058 spacing stuff. Much cleaner now, and we prepare for neat spacing
1059 tricks around bar lines and such.
1061 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1062 variables with themselves. (Ouch.)
1064 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1067 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1071 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1074 * lily/music.cc (ly_get_mus_property): typechecking
1075 (ly_set_mus_property): idem
1076 (ly_make_music): idem
1077 (ly_music_name): idem
1079 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1081 * lily/note-spacing.cc (stem_dir_correction): correction for
1082 same stem notes as well.
1084 * lily/pitch.cc (pitch_transpose): stricter typechecking
1086 * mf/parmesan*mf: magnification fixes.
1088 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1090 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1092 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1093 documenting the font. (Doesn't work for parmesan at the moment)
1095 * Documentation/user/appendices.itely (The Feta font): Add list of
1096 Feta font symbols with names.
1098 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1101 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1103 * lily/translator-group.cc (ly_set_trans_property): typechecking
1104 (ly_get_trans_property): typechecking.
1106 * lily/font-metric.cc (ly_text_dimension): typechecking
1107 (ly_find_glyph_by_name): idem.
1109 * scm/bass-figure.scm (brew-complete-figure): support for
1112 * lily/grob.cc (ly_get_paper_var): new function
1114 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1116 * VERSION (PATCH_LEVEL): 1.5.35 released.
1118 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1119 (bracket): New function.
1121 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1122 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1124 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1127 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1130 * lily/grob.cc (ly_get_grob_property): be anal about types.
1131 (ly_set_grob_property): idem
1133 * lily/figured-bass-engraver.cc (process_music): move molecule
1134 building completely to Scheme
1136 * lily/include/musical-request.hh (class Bass_figure_req): Add
1139 * lily/parser.yy (bass_figure): add support for space figure.
1141 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1143 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1145 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1146 (ly_align_to_x): new function ly-align-to!
1148 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1149 function ly-get-font
1151 * mf/feta-nummer.mf: include normal-space dimension.
1153 * lily/collision.cc (check_meshing_chords): don't merge collisions
1156 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1159 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1161 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1163 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1165 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1168 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1171 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1172 scm/grob-description.scm: added mensural fermata symbol
1174 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1176 * VERSION: 1.5.34 released.
1178 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1180 * lily/staff-symbol-referencer.cc (callback): assume that
1181 staff-position is unset in general.
1183 * input/regression/rest-pitch.ly: new file.
1185 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1188 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1190 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1191 as Scheme option. Run regression test by default with
1192 internal-type-checking.
1194 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1196 * lily/lily-guile.cc (type_check_assignment): changed functions.
1198 * scm/*description*.scm: be anal about typechecks. Some changes
1199 for internal variable names.
1201 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1203 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1205 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1207 * VERSION: 1.5.33 released.
1209 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1210 flare_path everywhere (c-clef, numbers).
1212 * lily/bar-number-engraver.cc (process_music): also print bar
1213 number if measure starts with grace note.
1215 * input/regression/grace-bar-number.ly: new test.
1217 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1219 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1222 * scm/music-functions.scm (voicify-music): split chords into
1223 different voices automatically.
1225 * lily/music.cc (ly_music_list_p): new function
1227 * lily/music-sequence.cc (do_relative_octave): robustification
1229 * scm/music-functions.scm: many utility functions
1231 * lily/music.cc (ly_set_mus_property): add type checks to the
1232 Scheme property assignment.
1234 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1237 * mf/lilypond.map: .map file from Mats' page.
1239 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1241 * Some more parmesan related fixes;
1243 * Custos: varying shape (in particular, stem length), depending on the
1244 vertical position of the custos (on staffline / between stafflines);
1246 * Custos: added grob property "neutral-direction" (same semantics as
1247 with stem); introduced new grob property "neutral-position";
1249 * Time-signature: print a warning when resorting to default layout.
1251 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1253 * lily/translator-group.cc (add_fresh_simple_translator): remove
1254 function; initialize() is called through
1255 Translator_group::initialize().
1257 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1258 for the neighbors of a loose column.
1260 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1261 position loose columns so that they don't collide.
1263 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1265 * VERSION: 1.5.32 released.
1267 * scm/font.scm: remove font-name symbol.
1269 * mf/GNUmakefile: use pktrace for making PFAs
1271 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1273 * lily/rest-collision.cc (do_shift): read direction field from
1274 rest-column in case of note-rest collision. This should fix some
1275 problems with rest collisions.
1277 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1279 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1282 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1283 property. Read pitch directly from #'cause.
1285 * mf/feta-puntje.mf: bugfix
1287 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1289 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1291 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1293 * Documentation/windows/compiling.texi: Update.
1295 * Documentation/index.texi: Add link to orphaned compiling for
1298 * Documentation/footer.html.in: Comment fix.
1300 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1302 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1304 * VERSION: 1.5.31 released
1306 * lily/new-spacing-spanner.cc: remove file.
1308 * lily/third-try.cc (do_measure): only take spacings into account
1309 if they pertain to the column pair under consideration. This fixes
1310 spacing bug when mixing eighths triplets and normal eighths.
1312 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1313 lines don't take up space anymore. Document why in note-head.cc
1316 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1318 * lily/font-interface.cc (get_font): reinstate
1319 #'font-magnification. See input/regression/font-magnification.ly
1320 (get_font): Change the definition of #'font-name grob property.
1322 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1323 that have a #'cause field.
1325 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1327 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1329 * mf/GNUmakefile: remove metapost stuff
1331 * stepmake/aclocal.m4: remove metapost detection stuff.
1333 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1335 * mf/GNUmakefile (FET_FILES):
1336 (FONT_FILES): Include parmesan.
1338 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1341 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1343 * Documentation/user/refman.itely (Paper size): Quote braces.
1345 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1347 * stepmake/aclocal.m4: fixed bison version check to be more
1350 * lily/stem.cc (position_noteheads): fix for cluster chords.
1352 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1354 * python 2.2 support.
1356 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1358 * VERSION: 1.5.30 released
1360 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1362 * Documentation/user/refman.itely (Dynamics): add a note about
1365 * scm/grob-description.scm: add a 'translator-type? object
1366 property, so that \property Foo.Bar =\turnOff doesn't cause
1369 * lily/translator-group.cc (add_fresh_group_translator): make
1370 new add-translator functions to make distinction between fresh and
1371 used group-translators. Fixes problem with scripts on auto-changing voice
1373 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1374 add to Score_performer. Fixes bar checks in MIDI
1376 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1377 heads. Fixes many quirks with ties.
1379 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1380 in the grob property #'cause, instead of using Grob_info.
1382 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1383 staff context, fixing dot alignment on collisions.
1385 * lily/beam-engraver.cc (try_music): remove can't find beam start
1386 warning, so that skipTypesetting won't complain.
1388 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1390 * Documentation/user/refman.itely (Paper size): Documentation fix,
1393 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1395 * scm/grob-description.scm: \breathe: Use feta font comma by default
1397 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1399 * input/template/piano-dynamics.ly (pedal): Simplified
1401 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1403 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1405 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1407 * lilypond-mode.el (LilyPond-command-query): ignore case.
1409 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1411 * VERSION: 1.5.29 released
1413 * all files: change 2001 to 2002 in headers globally
1415 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1416 cheese") font. WARNING: fonts changed.
1418 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1420 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1422 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1424 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1426 * mf/*.mf: Fixed a few typos in various .mf files
1428 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1430 * mf/: added macro soft_penstroke
1432 softened some glyphs
1433 redrawn triangular noteheads
1435 added classical quarter rest
1437 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1439 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1440 lines and staff_space>=2
1442 * lily/rest.cc: Use default rests when current style glyphs not
1444 \property Staff.Rest \override #'style = #'classical
1446 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1448 * input/bugs/first-tie.ly: New file.
1450 * input/bugs/spacing-clash.ly: New file.
1452 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1456 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1458 * lilypond-indent.el: New file providing indentation for
1459 parenthesised blocks of lilypond code in Emacs
1461 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1462 indentation and handle block comments properly. Distinguish
1463 accents from close-brackets in fontification.
1465 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1467 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1469 * Documentation/windows/installing.texi:
1470 * Documentation/windows/compiling.texi: Include from 1.4.10.
1472 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1474 * input/bugs/first-midi-tie.ly: New file.
1476 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1478 * VERSION: 1.5.28 released
1480 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1481 illicit beams on [c4 c4] etc.
1483 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1484 file. Make separate iterator for Bar_checks. Bar_check now happen
1485 outside engravers, meaning that you can use them with
1486 skipTypesetting. Associated changes in other files.
1488 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1491 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1493 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1495 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1497 * lily/stem.cc (set_spacing_hints): removed function
1499 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1500 correction for spacing; now take vertical extents of the stem into
1503 * lily/third-try.cc: More hacking to get spacing working.
1505 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1506 sits at staff level and creates note spacing objects. Scrap it
1507 again, and document why.
1509 * lily/include/group-interface.hh: rename functions.
1511 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1513 * stepmake/stepmake/c++-rules.make:
1514 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1516 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1518 * make/lilypond-vars.make:
1519 * scripts/ly2dvi.py (setup_environment):
1520 * scripts/lilypond-book.py (setup_environment): Also set tex
1523 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1525 * VERSION: 1.5.27 released.
1527 * Documentation/user/refman.itely (Bar numbers): added bar number
1530 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1533 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1535 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1536 spread the last few lines all over the last page of a score.
1538 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1540 * lily/third-try.cc: 3rd try at revising spacing
1541 engine. Not yet finished.
1543 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1546 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1547 collecting past note heads.
1549 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1552 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1553 class. Keep a queue of grobs that are still playing in busyGrobs.
1555 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1556 function. Use busyGrobs to detect playing notes.
1558 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1560 * Documentation/topdocs/INSTALL.texi: Added note about broken
1561 python-2.1. Updated note for Debian's broken (well, broken for
1562 our use anyway) tex configuration.
1564 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1566 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1567 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1569 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1570 (But left margin of png's still misses a few pixels. Arg.)
1572 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1574 * lilypond-mode.el (LilyPond-command-next-midi): Make
1575 possible to kill midi-process (using "C-c C-m").
1577 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1579 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1580 Convert strings with dimensions to numbers.
1582 * lily/volta-engraver.cc: only make a bracket for the top staff,
1583 as found in stavesFound.
1585 * lily/bar-number-engraver.cc: remove staff administration.
1587 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1588 administration. This breaks support for invisible-staff.
1590 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1591 symbols into stavesFound.
1593 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1594 grobs, and put them into columns.
1596 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1597 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1599 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1601 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1602 midi section in the Emacs-mode, so it is possible to play certain
1603 score in a multiscore lilypond-file.
1605 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1606 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1607 (FIXME: not accessible from guile)
1609 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1610 better support for Kurt Stone's suggestions.
1611 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1613 Changed property: localKeySignature.
1614 Added properties: extraNatural, autoAccidentals,
1617 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1619 * ly/property-init.ly: added commands
1620 \defaultAccidentals \modernAccidentals \modernCautionaries
1621 \noResetKey \forgetAccidentals
1623 * ly/engraver-init.ly: Correct initialization of new accidentals.
1625 * scm/translator-property-description.scm: The new properties
1628 * input/: Some examples added, some changed.
1630 * Documentation/regression-test.tely: Added quick test of new
1633 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1635 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1638 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1640 * lily/beam.cc (before_line_breaking): Make beams without stems
1641 or with only one stem disappear.
1643 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1645 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1646 files to have standardised HTML bibliography output. Update build
1647 docs to reflect this.
1649 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1650 active_count_, so that we don't have to look for active springs
1653 * scm/interface-description.scm,scm/grob-property-description.scm:
1656 * lily/simple-spacer.cc (solve): Handle forced line breaks
1657 here. Fixes problems when combining linebreaks with non-fitting
1660 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1662 * 1.4.9.jcn3 forward ports.
1664 * Really included .cvsignore.
1666 * Included Han-Wen's uu1 windows fixes.
1668 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1670 * Added Cygwin setup.hint
1672 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1673 tetex/texmf, python installations.
1675 * Updated cygwin installer.
1677 * ly2dvi: Don't accept filenames with spaces (+ fix).
1679 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1681 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1683 * lily/translator-def.cc: Remove manual symbol caching.
1685 * lily/script-column.cc (before_line_breaking): robustness check:
1686 don't crash if no direction set.
1688 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1690 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1694 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1696 * lily/note-head.cc (head_extent): added to compute width without
1697 ledger lines. By default, ledger lines take up width now.
1699 * input/regression/fingering.ly: demonstrate auto fingering.
1700 Horizontal placement is still buggy.
1702 * lily/fingering-engraver.cc (class Fingering_engraver):
1703 added. Provides support for horizontal fingering scripts
1705 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1707 * lily/side-position-interface.cc (add_staff_support): add staff
1708 only for Y-axis side positions.
1710 * lily/parser.yy (request_chord): Fix mem leak.
1712 * lily/musical-request.cc (transpose): moved to Music::transpose()
1714 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1715 can store grobs as grob-creation cause as well.
1717 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1718 handle when adding. Use precomputed symbols throughout lily.
1720 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1721 track of spacing issues.
1723 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1724 to keep track of staff spacing
1726 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1728 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1729 code clean from conditionals and have a concentrated sets of
1730 compatitility fixes for old guile versions.
1732 * Fixes for guile 1.4, including embedded ps.
1734 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1736 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1737 well for markup texts.
1739 * lily/musical-request.cc (length_mom): kludge for null pointer.
1741 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1743 * scm/lily.scm (sign): bugfix
1745 * CHANGES: Change log instated.
1747 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.