1 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
3 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
4 capability, --verbose option, rlimit hack.
6 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
8 * lily/piano-pedal-engraver.cc: cleanups.
10 * lily/accidental.cc (after_line_breaking): add break tie
13 * lily/text-engraver.cc (try_music): don't typeset fingerings
15 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
17 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
19 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
21 * lily/*.cc: change gh_str02scm() to ly_str02scm().
23 * lily/spacing-spanner.cc (note_spacing): Bound
24 shortest-playing-length by the distance to next note. This should
25 fix chord tremolo spacing.
27 * VERSION: 1.5.55 released
29 * lily/stem.cc (off_callback): invisible stem over whole note is
32 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
33 stem-tremolo is stem now.
35 * input/mozart-hrn*.ly: many corrections.
37 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
38 support for dynamic scripts.
40 * lily/accidental-placement.cc (position_accidentals): check for
41 collisions as well: should avoid those heads too.
43 * lily/beam.cc (check_concave): allow undefined gap and
44 threshold. Change the meaning of threshold/gap == 0.0.
45 (check_concave): skip Stolba concaveness check if we have a knee
48 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
50 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
51 tremolos of dotted duration.
53 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
55 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
56 downstroke again. Sigh.
58 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
61 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
63 * lily/slur.cc (add_column): allow slur over rest.
65 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
67 * lily/beam.cc: move scoring constants out of code
69 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
71 * mf/feta-nummer.mf: scalability fixes.
73 * mf/feta-nummer-code.mf: fixes for 5, 8.
75 * mf/feta-klef.mf: G clef fixes.
77 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
79 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
81 * scripts/lilypond-book.py: %Newline, rather than glue macros
84 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
86 * Documentation/user/lilypond-book.itely:
87 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
90 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
92 * scm/grob-property-description.scm (beam-space): Junk.
94 * lily/beam.cc (space_function): New method.
95 (get_interbeam): Call space-function.
97 * scm/grob-description.scm (Beam): Initialize space-function with
100 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
101 Beam.space-function. Don't quantise grace beams.
103 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
105 * VERSION: 1.5.54 released
107 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
110 * Documentation/index.texi: add PDF links.
112 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
114 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
115 compare #'glyph as strings.
117 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
119 * scripts/ly2dvi.py (setup_environment): fix by Mats.
121 * lily/stem.cc (head_count): Change function name. Change property
122 to #'note-heads i.s.o. #'heads.
123 (position_noteheads): Kern noteheads for invisible stems.
124 (before_line_breaking): Do position_noteheads() for whole note
127 * lily/accidental-placement.cc (position_accidentals): First
128 determine refpoints, only then determine extents.
130 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
132 * lily/accidental-placement.cc (position_accidentals): use all
133 note heads for note head-skyline.
135 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
137 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
139 * Documentation/windows/setup.hint (requires): Add gsview dependency.
141 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
143 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
145 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
147 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
149 * mf/feta-schrift.mf: lighter staccato.
151 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
153 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
155 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
157 * VERSION: 1.5.53 released
159 * scm/lily.scm (ly-load): use primitive-load for loading.
161 * lily/misc.cc: remove quantise_iv()
163 * lily/*.cc: pass read-only arrays by reference.
165 * lily/grob.cc (common_refpoint_of_array): new function. Try to
166 use common_refpoint_of_{array, list} when possible.
168 * lily/include/accidental-placement.hh: new file.
170 * lily/accidental-placement.cc (alignment_callback): position
171 accidentals in a better way.
173 * lily/skyline.cc: new file. Compute distances for collections of
176 * lily/include/skyline.hh: new file
178 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
180 * lily/accidental.cc (class Accidental_interface): grob for a
183 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
186 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
187 together with new accidental-interface.
189 * lily/include/*.hh: remove spurious set_interface() decls.
191 * lily/key-signature-interface.cc (brew_molecule): add padding for
192 natural signs. Make natural typesetting like the sharp.
195 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
196 is now slightly curved, not straight.
199 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
201 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
203 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
204 more strictly. Use more clever regular expressions. Commented regexps.
206 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
208 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
210 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
212 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
213 to control width of staff symbol in ragged-right mode (by request
216 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
217 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
218 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
219 added support for ligature brackets (needed when transcribing
222 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
224 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
225 Fontify notes more strictly.
227 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
229 * mf/feta-din-code.mf: dynamic z sign.
231 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
233 * lilypond-mode.el: Prevent recoloring strings and comments.
235 * lilypond-font-lock.el: Handle block comments: block comments
236 can have also ordinary comments inside.
238 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
240 * lily/stem.cc (get_default_dir): set direction to CENTER if
241 invisible. Various other fixes to deal with invisible stems and
242 stem-direction == CENTER.
244 * lily/rest-collision.cc (do_shift): take direction from note if
247 * input/regression/tie-grace.ly: new file.
249 * lily/tie-engraver.cc (create_grobs): fix tied graces.
251 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
252 knee correction. Fixes tight spacing for knees.
254 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
256 * VERSION: 1.5.52 released
258 * lily/*.cc: add some undocced properties.
259 scm/grob-description.scm: idem.
261 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
263 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
264 multi-measure rests like "R1 *4" and scheme (typically has '#'
265 in the beginning). Small fixes. Add few reserved words.
267 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
269 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
272 * Documentation/windows/installing.texi: Suggest gswin32c (console
273 program) for getting the version. Layout fixes.
275 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
277 * Documentation/user/tutorial.itely (Running LilyPond): Separate
278 windows viewing commands, remove silly comment about Yap.
280 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
282 * Documentation/topdocs/INSTALL.texi: Describe how to learn
283 configure to find kpathsea on for example Slackware 8.0.
285 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
287 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
288 by default: avoid "1" over single bar rests.
290 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
291 and correct the handling of geometry options.
293 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
295 * lily/include/grob-interface.hh (ADD_INTERFACE): make
296 implementation for Class::has_interface automatically. Junk all
297 other implementations.
299 * lily/grob.cc (internal_get_grob_property): also typecheck
300 property reads. Catches even more undocced properties. Bugfixing
301 left for the uninspired masses.
303 * lily/beam.cc: remove end_after_line_breaking().
305 * lily/grob.cc (calculate_dependencies): remove list support for
308 * lily/font-size-engraver.cc: only do font-interface.
310 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
312 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
315 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
317 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
318 brackets using arpeggio requests.
320 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
321 molecule-callback to use for drawing the brackets.
323 * Documentation/user/refman.itely:
324 * input/test/chord-bracket.ly: Chord brackets documented
326 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
328 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
330 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
332 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
334 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
335 direction tuplets on beams.
337 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
339 * lilypond-indent.el: Bugfix of indentation of final point in buffer
341 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
343 * lilypond-mode.el: new command: LilyPond-un-comment-region.
344 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
345 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
346 submenu to "LilyPond"-menu.
348 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
349 an interface to play midi.
351 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
353 * input/regression/script-stack-order.ly: new file.
355 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
357 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
359 * mf/feta-din-code.mf: kerning for dynamics.
361 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
363 * input/regression/dynamics-glyphs.ly: new file
365 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
367 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
368 forte f for the 2 number. Some fixes for the other bulbed glyphs.
370 * Documentation/windows/gs-profile.sh:
371 * Documentation/windows/gsview-profile.sh: Remove. Functionality
372 moved to gs/gsview windows packages.
374 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
376 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
377 finding out the duration. Fixes chord tremolo bug.
379 * lily/completion-note-heads-engraver.cc (process_music): Set
380 correct duration for all requests of the broken notes.
382 * input/regression/completion-heads.ly: Added example of
383 Completion_heads_engraver.
385 * lilypond-mode.el: Added "2Midi" command
387 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
389 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
390 edge-width, edge-height and shorten-pair properties for tuplet
393 * lilypond-indent.el: Support for blinking of matching parentheses
395 * lilypond-font-lock.el: Fix fontification of closing > on its own line
397 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
398 cleanups of piano pedal brackets.
400 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
402 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
404 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
406 * mf/feta-new-code.mf: new dynamic f sign.
409 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
411 * mf/feta-new-code.mf: new dynamic p sign.
413 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
415 * lily/note-spacing.cc (stem_dir_correction): only do
416 beam-correction if a beam is there.
418 * lily/stem.cc (duration_log): change from flag_i (); better
420 (get_default_stem_end_position): fix dot/flag collision code.
422 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
424 * VERSION: release 1.5.50
426 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
427 unit spring here. Reduces number of warning messages.
429 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
431 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
433 * scm/generic-property.scm: remove generic-property, property-engraver
435 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
437 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
439 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
441 * scm/*.scm: remove volta, hairpin and tuplet functions.
443 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
444 note column for notes/stems/dots that already have parents. Fixes
445 nested grace contexts.
447 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
449 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
450 get too curved slurs.
452 * scm/slur.scm (default-slur-extremity-offset-alist)
453 (default-phrasing-slur-extremity-offset-alist): Move slur
454 attachments further away from note-head, vertically. Also, leave
455 a horizontal gap between slur and stem end.
457 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
459 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
461 * input/regression/spacing-grace-duration.ly: new file
463 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
464 for shortest durations.
466 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
467 extent of the mm rest.
469 * lily/spacing-spanner.cc (get_duration_space): better spacing for
472 * lily/tuplet-bracket.cc (make_bracket): new function
473 (get_x_offset): new function; make tuplet brackets align on stems
474 if stem has same direction.
475 (parallel_beam): be anal about matching bracket to tuplet.
477 * lily/lookup.cc (line): new function Lookup::line().
479 * scm/tex.scm (dashed-line): change -line to -system in names.
481 * lily/box.cc (add_point): new function.
483 * flower/include/interval.hh: new function add_point ().
486 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
488 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
490 * scm/grob-property-description.scm (number-threshold): Add
493 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
494 rest if #measures > number-threshold. Use padding (well, fake
497 * scm/font.scm (make-style-sheet): New styles: mark-number,
499 (paper20-style-sheet-alist): Add bigger bold fonts.
501 * lily/mark-engraver.cc (process_music): Use style mark-number or
504 * .cvsignore: Ignore all kinds of lilypond input and output.
506 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
508 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
510 * lily/staff-symbol.cc (brew_molecule): make line thickness
513 * lily/*.cc: replace stafflinethickness by linethickness.
515 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
517 * input/regression/beam-concave.ly: Add to-be-considered-concave
520 * lily/beam.cc (check_concave): Add check for large gap between an
521 inner notehead and the line through outer noteheads.
523 * scm/grob-description.scm (Beam): Add concaveness-gap, default
524 value 2.0 staff-space.
526 * scm/grob-property-description.scm (concaveness-gap): Add
529 * input/mozart-hrn3-allegro.ly: Fix typo.
531 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
533 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
534 lily/note-head-engraver: improved implementation of roundfilledbox
535 (according to Han-Wen's request)
537 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
538 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
539 lily/simple-spacer.cc: ragged-right alignment
541 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
543 * input/regression/spacing-note-flags.ly: new file
545 * input/regression/spacing-rest.ly: new file
547 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
549 * lily/spacing-spanner.cc (note_spacing): make note spacing after
550 all grace notes tight (not only the column directly following a
553 * scm/grob-description.scm (all-grob-descriptions): don't make
554 mm-rests larger than normal.
556 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
557 curved. Remove white space at the right of flags.
559 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
561 * ports/ports.make: Bugfix: ignore CVS directories.
563 * stepmake/.cvsignore: New file.
565 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
567 * lily/note-spacing.cc (stem_dir_correction): don't correct when
568 there is a flag on the stem.
570 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
572 * scm/grob-property-description.scm (measure-length):
573 measure-length grob property.
575 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
576 better spacing for breakable columns when they're juxtaposed: use
577 measure length if applicable
579 * lily/timing-engraver.cc (start_translation_timestep): store
580 measure length in breakable column at start of measure.
582 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
584 * ROADMAP: Add description for ports dir, to check email upon
587 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
589 * VERSION: 1.5.48 released
591 * lily/multi-measure-rest.cc (symbol_molecule): split off from
593 (set_spacing_rods): Use symbol_molecule() to determine minimum
595 (church_rest): split off from brew_molecule()
596 (big_rest): split off from brew_molecule(). Construct using
599 * mf/feta-eindelijk.mf: junk multi measure rest.
601 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
603 * lily/multi-measure-rest.cc (add_column): remove columns property.
605 * lily/dynamic-engraver.cc (process_music): add more verbose warning
607 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
610 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
612 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
613 keywords covered, dropped some non-keywords, include R- and 128-notes
615 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
617 * Code clean-up: Junk multiple implementations of ledger line
618 creation in note_head, custos, and porrectus. This is important
619 since there soon will be some more applications of ledger lines to
620 come (e.g. ambitus engraver).
622 * Make thickness of ledger lines adjustable. This is essential
623 for mensural notation.
625 * Fix some bugs in the current ledger_line implementation, most
626 notably that of the horizontal extent of ledger lines which equals
627 at least the extent of the metafont ledger_line character, and
628 which grows(!) if the desired extent shrinks below this limit.
630 * roundfilledbox: variable blotdiameter
632 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
634 * VERSION: 1.5.47 released
636 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
638 * lily/porrectus.cc: change line-thickness to thickness, change
639 stem-direction to direction.
641 * scm/backend-documentation-lib.scm (check-dangling-properties):
642 Automatically detect doc'ed properties that are not in an interface
644 * scm/grob-property-description.scm: property cleanup. Remove many
645 paper-column props that are non-existent.
647 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
648 the grob has a molecule-callback.
650 * lily/*.cc: remove many set_interface() calls, and their
653 * input/regression/spacing-knee.ly: new file
655 * input/regression/spacing-clef-first-note.ly: new file
657 * lily/staff-spacing.cc (get_spacing_params): different spacing
658 for pref matter to note at start of line, halfway during line.
660 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
661 correction only if stems have same direction (i.e. not for
662 stem-clef combination).
663 (stem_dir_correction): maximal correction for knees.
665 * lily/*.cc: many updates to interface descriptions.
667 * lily/grob.cc (internal_set_grob_property): add interface check
668 for every set_grob_property call
670 * lily/*.cc: document interface stuff in C++
672 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
674 * lily/volta-bracket.cc: naming: change volta spanner to
677 * input/bugs/*.ly: cleanup, remove lots of files.
679 * buildscripts/mf-to-table.py (write_ps_encoding): generate
680 .encoding file. WARNING: upgrade to pktrace 1.0.3
682 * mf/feta-toevallig.mf: change PS name for parentheses.
684 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
686 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
689 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
691 * lily/scope.cc: remove file .
693 * lily/include/scope.hh: remove file. Remove Scope class
697 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
698 score_forbidden_quants): ): take out of SCM, pass parameters so
699 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
701 (calc_stem_y): robustness: take care of last_visible_stem == 0.
704 * lily/lily-guile.cc (ly_unit): return internal unit.
706 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
708 * lily/paper-outputter.cc (output_version): output internal unit
711 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
713 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
715 * scripts/ly2dvi.py: clean up old .*pk font caching code.
717 * scm/ps.scm: Use uppercase postscript font names for the standard
720 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
721 Add all available TeX Type1 fonts, including Feta, to the
722 Ghostscript font path.
724 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
725 version (affects the FontName) in lilypond.map.
727 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
728 documentation file to fetaNNlist.ly to avoid name collisions between
729 lilypond generated .tex file and font .tex macros file.
732 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
734 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
735 made mensural longa and (semi-)brevis leaner
737 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
739 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
740 clean-up: moved bezier shape and slope from porrectus to lookup
742 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
743 and /usr/share/texmf/fonts
745 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
747 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
749 * lily/text-spanner.cc (brew_molecule): add #'thickness
750 (brew_molecule): add corrections for thickness in molecule padding.
752 * lily/line-spanner.cc (line_atom): make function private
754 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
755 discover bounding box. This solves the cropping problem.
757 * lily/bar-check-iterator.cc (process): Only resynchronize bar
758 check when it fails. This fixes the combination of grace notes
761 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
763 * lily/repeated-music.cc (minimum_start): new Scheme callable function
764 (first_start): new Scheme callable. This will fix repeated music
765 starting with grace notes.
767 * lily/music.cc (start_mom): check start-moment-function grob property.
769 * VERSION: 1.5.45 released
771 * input/regression/system-extents.ly: new regression test. Test
774 * lily/system.cc: rename LineOfScore into System
776 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
778 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
779 (ly_get_extent): new Scheme function ly-get-extent
781 * ps/lilyponddefs.ps: use output-scale for line-x
784 * scm/ps.scm (font-load-command):
787 2002-03-20 Rune Zedeler <rune@zedeler.dk>
789 * lily/beaming-info.cc: Stupid typo fixed
791 * lily/accidental-engraver.cc: rewrote accidental-routines to get
792 support for cross-context auto-accidentals.
793 Now the engraver can stay in Staff-context and see other contexts
795 Changed properties: autoAccidentals, autoCautionaries
797 * lily/translator-group.cc (set_children_property):
798 Function added recursively setting the same property (deep_copied)
799 for all children of a Translator_group.
801 * ly/property-init.ly: added commands
802 \pianoAccidentals \voiceAccidentals
803 \modernVoiceAccidentals \modernVoiceCautionaries
805 * ly/engraver-init.ly: Correct initialization of new accidentals.
807 * scm/translator-property-description.scm: Updated
809 * input/regression/accidental-voice.ly: Added
811 * Documentation/regression-test.tely: Added new test
813 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
815 * VERSION: 1.5.44 released
817 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
819 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
821 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
824 * tex/feta*.tex: remove.
826 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
827 all software dealing with it.
829 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
831 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
832 (this fixes pdf output). Drop awk dependency.
834 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
835 dimensions (linewidth) are in mm.
837 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
839 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
841 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
843 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
845 * VERSION: 1.5.43 released
847 * scm/beam.scm (beam-dir-majority-median): if majority is
848 undecided, use median. Removes a forced dir in sarabande.
850 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
852 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
854 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
855 widths, heights and shortens are now customisable properties.
857 * scm/grob-description.scm, scm/grob-property-description.scm: New
858 properties added to PianoPedalBracket, unnecessary
859 Y-offset-callbacks removed from *Pedal, undocumented properties
862 * Documentation/user/refman.itely: Piano pedal updates.
864 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
866 * scm/grob-property-description.scm:
867 * scm/interface-description.scm: Remove old stuff.
869 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
870 0.48 (previously 0.42).
871 (Beam): Remove old stuff.
874 * lily/stem-tremolo.cc:
876 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
877 (previously space-function).
879 * stepmake/bin/add-html-footer.py: Website title fix.
881 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
883 * scripts/ly2dvi.py (environment): use new font searching setup.
885 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
887 * lily/tfm.cc (dimensions): make code dimension independent
889 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
892 * tex/lily-ps-defs.tex: scaling for PS points and MM.
894 * lily/include/dimensions.hh: try MM as internal unit.
896 * scm/*.scm: remove invoke-dim1
898 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
900 * GNUmakefile.in (fontpaths): add fontpaths target,
902 * make/mutopia-targets.make: add PDF rules.
904 * make/mutopia-rules.make: add pdf rule.
906 * buildscripts/mutopia-index.py (list_item): add PDF.
908 * buildscripts/lilypond-profile.sh (TEXMF): typo.
910 * make/lilypond-vars.make: set TEXMF for the new font setup.
912 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
914 * VERSION: 1.5.42 released
916 * mf/feta-schrift.mf: endless twiddling of Tr.
918 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
919 endless twiddling with the bulb shape.
921 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
922 little smaller if there is an accidental.
924 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
926 * buildscripts/lilypond-profile.sh:
928 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
929 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
930 Implement new font installation strategy
932 * Documentation/misc/fontinstallation (TEXMF): Documentation of
933 the new font installation strategy.
935 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
938 * input/test/staff-size.ly: Simplified using StaffContainer
940 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
943 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
945 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
947 * lily/beam.cc (score_stem_lengths): new quanting stuff
948 (score_forbidden_quants): Second and third beam quant stuff.
950 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
952 * lily/beam.cc (least_squares): Remember least-squares-dy for
954 (quantise_interval): Don't quant to dy steeper that
955 least-squares-dy. Return empty interval if no sane quants found.
956 (quantise_position): Try quantise_interval until we have
959 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
961 * scm/interface-description.scm (beam-interface): Update.
963 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
965 * VERSION: 1.5.41 released
967 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
968 optima serifs on top of t, bottom of r.
970 * mf/feta-bolletjes.mf: make ledger line rounder.
972 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
974 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
977 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
979 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
980 well as text pedal indications and a combination of both. All
981 pedal indications are horizontally aligned on a line spanner.
983 * lily/text-spanner.cc: Edge-width property added to use in
984 bracketed piano pedals. Function setup_sustain_pedal added to set
985 the dimensions of the brackets.
987 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
988 some of the *Pedal properties tweaked.
990 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
991 edge-width (TextSpanner) properties.
993 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
995 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
996 fontified identifiers list.
998 * input/test/pedal.ly: New pedal features added.
1000 * Documentation/user/refman.itely: New pedal features documented.
1003 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1005 * lily/include/new-beam.hh: Previously new-beam.hh
1006 * lily/beam.cc: Previously new-beam.cc
1007 (least_squares): Bugfix: don't barf on beams with less than two
1008 visible stems (tremolos).
1011 * scm/grob-description.scm (Beam): Junk old beam stuff.
1014 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1018 * mf/feta-eindelijk.mf: new 8th rest.
1020 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1021 stick out of staffline
1023 * scripts/lilypond-book.py: fixes for texi regular expressions.
1025 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1027 * lily/include/new-beam.hh:
1028 * lily/new-beam.cc: New file.
1030 * flower/include/interval.hh:
1031 * flower/include/interval.tcc (delta): New method.
1032 (swap): Now public (previously private).
1034 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1035 1 staff-line-thickness. Sadly, this makes dy quanting problems
1036 (dy quants allowed should depend on actual left y) more visible.
1038 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1040 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1042 * scm/grob-property-description.scm (concaveness-threshold): Add
1043 typecheck and description.
1045 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1046 concaveness-threshold (previously concaveness).
1048 * lily/beam.cc (check_concave): Remove choices and debugging
1049 stuff: use best concaveness calculation.
1050 (quantise_dy): Remove choice. Try to never make a slope steeper
1051 by quantising, but certainly never quantise a slope away.
1052 (check_stem_length_f): Remove choice. In case of lengthening
1053 alowed, always lengthen to ideal length.
1055 * Documentation/index.texi: Fix FAQ url.
1057 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1058 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1060 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1062 * VERSION: 1.5.39 released
1064 * lily/simple-spacer.cc (add_rod): rods take precedence over
1065 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1067 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1069 * lily/note-spacing.cc (get_spacing): only insert space for
1070 accidentals if necessary.
1072 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1074 * lily/spacing-spanner.cc (musical_column_spacing): new
1075 function. Have correct spacing from note to end-of-line as well.
1077 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1079 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1081 * darwin.patch: New file.
1083 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1084 code. Shorten stems by fraction of stems to be shortened.
1086 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1087 of shorten value for boundary cases.
1089 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1090 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1092 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1094 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1096 * scm/grob-description.scm (Beam): Add concaveness. Replace
1097 Beam::cancel_suspect_slope with Beam::check_concave.
1099 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1100 set slope to horizontal if concaveness > Beam.concaveness. This
1101 handles cases that kludgy cancel_suspect_slope was meant to catch
1103 (cancel_suspect_slope): Remove.
1105 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1107 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1108 stemLeftBeamCount and stemRightBeamCount to equal 0.
1111 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1113 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1114 fixed spacing for pref matter, if the next column is musical, and
1117 * lily/note-spacing.cc (stem_dir_correction): Use correct
1118 discretionary for stem-bar spacing.
1120 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1122 * VERSION: 1.5.38 released
1124 * lily/grob.cc (warning): Use cause tracking to give more
1125 meaningful errors from the backend.
1127 * lily/property-iterator.cc (check_grob): Warn if setting grob
1128 property in unknown grob.
1130 * mf/feta-toevallig.mf: brushed stems for natural sign.
1132 * lily/molecule.cc (align_to): don't translate empty molecule.
1133 (this triggers a very subtle bug in time-signature.)
1135 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1137 * lily/spring.cc: remove file.
1139 * input/regression/spacing-stem-bar.ly: new file
1141 * lily/score.cc (run_translator): resurrect point-and-click
1143 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1146 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1147 spacing is now globally determined, using the most common shortest
1148 note. Notes that are shorter are spaced geometrically, and with
1149 expand hints. This makes spacing more even, and measures that have
1150 very short notes won't be that stretched out.
1152 * mf/feta-klef.mf: F-clef fixes, documentation on the
1153 shape. (WARNING: font changed.)
1155 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1157 * lily/simple-spacer.cc (add_columns): support for infinitely
1160 * lily/staff-spacing.cc (get_spacing_params): space after
1161 prefatory matter is fixed.
1163 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1165 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1166 barline following an upstem.
1168 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1169 function from next_notes_correction().
1170 (bar_y_positions): idem.
1172 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1174 * input/regression/break.ly (texidoc): bugfix: escape \ in
1177 * lily/staff-spacing.cc (next_notes_correction): Correct the
1178 spacing of a note following a barline.
1181 2002-03-04 Glen Prideaux
1183 * mf/feta-solfa.mf: Shaped note heads
1185 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1187 * VERSION: 1.5.37 released
1189 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1190 left-align molecule.
1192 * lily/break-align-interface.cc (do_alignment): completely
1193 rewritten. Now it does not use Align_interface anymore, but a
1194 separate routine. Like StaffSpacing, it reads space-alist from the
1195 breakable grobs. This allows you to set spacing using
1197 \property Staff.Clef \override #'space-alist = '(....stuff....)
1199 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1200 to Bar_line. Move files around as well.
1202 * lily/time-signature.cc (time_signature): left align time signatures.
1204 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1205 Corrections of the glyph shape C. Comments added.
1207 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1209 * lily/spacing-spanner.cc: move from third-try.cc; rename
1210 Third_spacing_spanner to Spacing_spanner.
1212 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1213 spacing stuff. Much cleaner now, and we prepare for neat spacing
1214 tricks around bar lines and such.
1216 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1217 variables with themselves. (Ouch.)
1219 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1222 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1226 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1229 * lily/music.cc (ly_get_mus_property): typechecking
1230 (ly_set_mus_property): idem
1231 (ly_make_music): idem
1232 (ly_music_name): idem
1234 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1236 * lily/note-spacing.cc (stem_dir_correction): correction for
1237 same stem notes as well.
1239 * lily/pitch.cc (pitch_transpose): stricter typechecking
1241 * mf/parmesan*mf: magnification fixes.
1243 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1245 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1247 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1248 documenting the font. (Doesn't work for parmesan at the moment)
1250 * Documentation/user/appendices.itely (The Feta font): Add list of
1251 Feta font symbols with names.
1253 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1256 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1258 * lily/translator-group.cc (ly_set_trans_property): typechecking
1259 (ly_get_trans_property): typechecking.
1261 * lily/font-metric.cc (ly_text_dimension): typechecking
1262 (ly_find_glyph_by_name): idem.
1264 * scm/bass-figure.scm (brew-complete-figure): support for
1267 * lily/grob.cc (ly_get_paper_var): new function
1269 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1271 * VERSION (PATCH_LEVEL): 1.5.35 released.
1273 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1274 (bracket): New function.
1276 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1277 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1279 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1282 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1285 * lily/grob.cc (ly_get_grob_property): be anal about types.
1286 (ly_set_grob_property): idem
1288 * lily/figured-bass-engraver.cc (process_music): move molecule
1289 building completely to Scheme
1291 * lily/include/musical-request.hh (class Bass_figure_req): Add
1294 * lily/parser.yy (bass_figure): add support for space figure.
1296 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1298 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1300 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1301 (ly_align_to_x): new function ly-align-to!
1303 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1304 function ly-get-font
1306 * mf/feta-nummer.mf: include normal-space dimension.
1308 * lily/collision.cc (check_meshing_chords): don't merge collisions
1311 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1314 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1316 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1318 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1320 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1323 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1326 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1327 scm/grob-description.scm: added mensural fermata symbol
1329 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1331 * VERSION: 1.5.34 released.
1333 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1335 * lily/staff-symbol-referencer.cc (callback): assume that
1336 staff-position is unset in general.
1338 * input/regression/rest-pitch.ly: new file.
1340 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1343 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1345 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1346 as Scheme option. Run regression test by default with
1347 internal-type-checking.
1349 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1351 * lily/lily-guile.cc (type_check_assignment): changed functions.
1353 * scm/*description*.scm: be anal about typechecks. Some changes
1354 for internal variable names.
1356 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1358 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1360 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1362 * VERSION: 1.5.33 released.
1364 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1365 flare_path everywhere (c-clef, numbers).
1367 * lily/bar-number-engraver.cc (process_music): also print bar
1368 number if measure starts with grace note.
1370 * input/regression/grace-bar-number.ly: new test.
1372 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1374 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1377 * scm/music-functions.scm (voicify-music): split chords into
1378 different voices automatically.
1380 * lily/music.cc (ly_music_list_p): new function
1382 * lily/music-sequence.cc (do_relative_octave): robustification
1384 * scm/music-functions.scm: many utility functions
1386 * lily/music.cc (ly_set_mus_property): add type checks to the
1387 Scheme property assignment.
1389 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1392 * mf/lilypond.map: .map file from Mats' page.
1394 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1396 * Some more parmesan related fixes;
1398 * Custos: varying shape (in particular, stem length), depending on the
1399 vertical position of the custos (on staffline / between stafflines);
1401 * Custos: added grob property "neutral-direction" (same semantics as
1402 with stem); introduced new grob property "neutral-position";
1404 * Time-signature: print a warning when resorting to default layout.
1406 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1408 * lily/translator-group.cc (add_fresh_simple_translator): remove
1409 function; initialize() is called through
1410 Translator_group::initialize().
1412 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1413 for the neighbors of a loose column.
1415 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1416 position loose columns so that they don't collide.
1418 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1420 * VERSION: 1.5.32 released.
1422 * scm/font.scm: remove font-name symbol.
1424 * mf/GNUmakefile: use pktrace for making PFAs
1426 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1428 * lily/rest-collision.cc (do_shift): read direction field from
1429 rest-column in case of note-rest collision. This should fix some
1430 problems with rest collisions.
1432 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1434 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1437 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1438 property. Read pitch directly from #'cause.
1440 * mf/feta-puntje.mf: bugfix
1442 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1444 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1446 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1448 * Documentation/windows/compiling.texi: Update.
1450 * Documentation/index.texi: Add link to orphaned compiling for
1453 * Documentation/footer.html.in: Comment fix.
1455 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1457 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1459 * VERSION: 1.5.31 released
1461 * lily/new-spacing-spanner.cc: remove file.
1463 * lily/third-try.cc (do_measure): only take spacings into account
1464 if they pertain to the column pair under consideration. This fixes
1465 spacing bug when mixing eighths triplets and normal eighths.
1467 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1468 lines don't take up space anymore. Document why in note-head.cc
1471 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1473 * lily/font-interface.cc (get_font): reinstate
1474 #'font-magnification. See input/regression/font-magnification.ly
1475 (get_font): Change the definition of #'font-name grob property.
1477 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1478 that have a #'cause field.
1480 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1482 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1484 * mf/GNUmakefile: remove metapost stuff
1486 * stepmake/aclocal.m4: remove metapost detection stuff.
1488 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1490 * mf/GNUmakefile (FET_FILES):
1491 (FONT_FILES): Include parmesan.
1493 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1496 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1498 * Documentation/user/refman.itely (Paper size): Quote braces.
1500 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1502 * stepmake/aclocal.m4: fixed bison version check to be more
1505 * lily/stem.cc (position_noteheads): fix for cluster chords.
1507 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1509 * python 2.2 support.
1511 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1513 * VERSION: 1.5.30 released
1515 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1517 * Documentation/user/refman.itely (Dynamics): add a note about
1520 * scm/grob-description.scm: add a 'translator-type? object
1521 property, so that \property Foo.Bar =\turnOff doesn't cause
1524 * lily/translator-group.cc (add_fresh_group_translator): make
1525 new add-translator functions to make distinction between fresh and
1526 used group-translators. Fixes problem with scripts on auto-changing voice
1528 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1529 add to Score_performer. Fixes bar checks in MIDI
1531 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1532 heads. Fixes many quirks with ties.
1534 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1535 in the grob property #'cause, instead of using Grob_info.
1537 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1538 staff context, fixing dot alignment on collisions.
1540 * lily/beam-engraver.cc (try_music): remove can't find beam start
1541 warning, so that skipTypesetting won't complain.
1543 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1545 * Documentation/user/refman.itely (Paper size): Documentation fix,
1548 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1550 * scm/grob-description.scm: \breathe: Use feta font comma by default
1552 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1554 * input/template/piano-dynamics.ly (pedal): Simplified
1556 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1558 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1560 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1562 * lilypond-mode.el (LilyPond-command-query): ignore case.
1564 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1566 * VERSION: 1.5.29 released
1568 * all files: change 2001 to 2002 in headers globally
1570 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1571 cheese") font. WARNING: fonts changed.
1573 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1575 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1577 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1579 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1581 * mf/*.mf: Fixed a few typos in various .mf files
1583 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1585 * mf/: added macro soft_penstroke
1587 softened some glyphs
1588 redrawn triangular noteheads
1590 added classical quarter rest
1592 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1594 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1595 lines and staff_space>=2
1597 * lily/rest.cc: Use default rests when current style glyphs not
1599 \property Staff.Rest \override #'style = #'classical
1601 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1603 * input/bugs/first-tie.ly: New file.
1605 * input/bugs/spacing-clash.ly: New file.
1607 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1611 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1613 * lilypond-indent.el: New file providing indentation for
1614 parenthesised blocks of lilypond code in Emacs
1616 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1617 indentation and handle block comments properly. Distinguish
1618 accents from close-brackets in fontification.
1620 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1622 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1624 * Documentation/windows/installing.texi:
1625 * Documentation/windows/compiling.texi: Include from 1.4.10.
1627 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1629 * input/bugs/first-midi-tie.ly: New file.
1631 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1633 * VERSION: 1.5.28 released
1635 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1636 illicit beams on [c4 c4] etc.
1638 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1639 file. Make separate iterator for Bar_checks. Bar_check now happen
1640 outside engravers, meaning that you can use them with
1641 skipTypesetting. Associated changes in other files.
1643 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1646 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1648 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1650 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1652 * lily/stem.cc (set_spacing_hints): removed function
1654 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1655 correction for spacing; now take vertical extents of the stem into
1658 * lily/third-try.cc: More hacking to get spacing working.
1660 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1661 sits at staff level and creates note spacing objects. Scrap it
1662 again, and document why.
1664 * lily/include/group-interface.hh: rename functions.
1666 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1668 * stepmake/stepmake/c++-rules.make:
1669 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1671 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1673 * make/lilypond-vars.make:
1674 * scripts/ly2dvi.py (setup_environment):
1675 * scripts/lilypond-book.py (setup_environment): Also set tex
1678 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1680 * VERSION: 1.5.27 released.
1682 * Documentation/user/refman.itely (Bar numbers): added bar number
1685 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1688 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1690 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1691 spread the last few lines all over the last page of a score.
1693 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1695 * lily/third-try.cc: 3rd try at revising spacing
1696 engine. Not yet finished.
1698 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1701 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1702 collecting past note heads.
1704 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1707 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1708 class. Keep a queue of grobs that are still playing in busyGrobs.
1710 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1711 function. Use busyGrobs to detect playing notes.
1713 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1715 * Documentation/topdocs/INSTALL.texi: Added note about broken
1716 python-2.1. Updated note for Debian's broken (well, broken for
1717 our use anyway) tex configuration.
1719 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1721 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1722 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1724 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1725 (But left margin of png's still misses a few pixels. Arg.)
1727 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1729 * lilypond-mode.el (LilyPond-command-next-midi): Make
1730 possible to kill midi-process (using "C-c C-m").
1732 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1734 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1735 Convert strings with dimensions to numbers.
1737 * lily/volta-engraver.cc: only make a bracket for the top staff,
1738 as found in stavesFound.
1740 * lily/bar-number-engraver.cc: remove staff administration.
1742 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1743 administration. This breaks support for invisible-staff.
1745 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1746 symbols into stavesFound.
1748 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1749 grobs, and put them into columns.
1751 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1752 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1754 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1756 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1757 midi section in the Emacs-mode, so it is possible to play certain
1758 score in a multiscore lilypond-file.
1760 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1761 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1762 (FIXME: not accessible from guile)
1764 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1765 better support for Kurt Stone's suggestions.
1766 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1768 Changed property: localKeySignature.
1769 Added properties: extraNatural, autoAccidentals,
1772 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1774 * ly/property-init.ly: added commands
1775 \defaultAccidentals \modernAccidentals \modernCautionaries
1776 \noResetKey \forgetAccidentals
1778 * ly/engraver-init.ly: Correct initialization of new accidentals.
1780 * scm/translator-property-description.scm: The new properties
1783 * input/: Some examples added, some changed.
1785 * Documentation/regression-test.tely: Added quick test of new
1788 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1790 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1793 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1795 * lily/beam.cc (before_line_breaking): Make beams without stems
1796 or with only one stem disappear.
1798 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1800 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1801 files to have standardised HTML bibliography output. Update build
1802 docs to reflect this.
1804 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1805 active_count_, so that we don't have to look for active springs
1808 * scm/interface-description.scm,scm/grob-property-description.scm:
1811 * lily/simple-spacer.cc (solve): Handle forced line breaks
1812 here. Fixes problems when combining linebreaks with non-fitting
1815 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1817 * 1.4.9.jcn3 forward ports.
1819 * Really included .cvsignore.
1821 * Included Han-Wen's uu1 windows fixes.
1823 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1825 * Added Cygwin setup.hint
1827 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1828 tetex/texmf, python installations.
1830 * Updated cygwin installer.
1832 * ly2dvi: Don't accept filenames with spaces (+ fix).
1834 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1836 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1838 * lily/translator-def.cc: Remove manual symbol caching.
1840 * lily/script-column.cc (before_line_breaking): robustness check:
1841 don't crash if no direction set.
1843 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1845 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1849 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1851 * lily/note-head.cc (head_extent): added to compute width without
1852 ledger lines. By default, ledger lines take up width now.
1854 * input/regression/fingering.ly: demonstrate auto fingering.
1855 Horizontal placement is still buggy.
1857 * lily/fingering-engraver.cc (class Fingering_engraver):
1858 added. Provides support for horizontal fingering scripts
1860 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1862 * lily/side-position-interface.cc (add_staff_support): add staff
1863 only for Y-axis side positions.
1865 * lily/parser.yy (request_chord): Fix mem leak.
1867 * lily/musical-request.cc (transpose): moved to Music::transpose()
1869 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1870 can store grobs as grob-creation cause as well.
1872 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1873 handle when adding. Use precomputed symbols throughout lily.
1875 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1876 track of spacing issues.
1878 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1879 to keep track of staff spacing
1881 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1883 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1884 code clean from conditionals and have a concentrated sets of
1885 compatibility fixes for old guile versions.
1887 * Fixes for guile 1.4, including embedded ps.
1889 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1891 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1892 well for markup texts.
1894 * lily/musical-request.cc (length_mom): kludge for null pointer.
1896 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1898 * scm/lily.scm (sign): bugfix
1900 * CHANGES: Change log instated.
1902 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.