1 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
3 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
6 * stepmake/bin/install-sh: Include latest from libtool.
9 * configure: Regenerate.
11 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
12 (USER_CFLAGS): Bugfix, include CPPFLAGS.
14 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
16 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
17 REQUIRED programs and version. Try to continue configuring, list
18 missing programs at the end, but don't generate a GNUmakefile if
19 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
20 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
21 fancy for some older systems.
23 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
25 * lily/score-engraver.cc (typeset_all): sanity check for items
26 that are Y parent to spanner.
28 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
31 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
33 * lily/*.cc: remove as many iostream use as possible.
35 * flower/ : remove text-db, text-stream, data-file.
37 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
39 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
40 (completize_preamble): don't barf if no preamble present.
41 (do_file): allow extensions on --output
43 * scripts/ly2dvi.py (make_preview): make automatic preview of
44 first system. Small cleanups.
46 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
48 * scripts/lilypond-book.py (make_pixmap): output png directly.
50 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
53 * lily/parser.yy (My_lily_parser): uncomment code. (Causes
54 problems with recent bison releases).
56 * make/lilypond.redhat.spec.in: add pfa fonts to X.
58 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
60 * lilypond-font-lock.el: Fixes the order of the note name list.
62 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
64 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
65 capability, --verbose option, rlimit hack.
67 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
69 * lily/piano-pedal-engraver.cc: cleanups.
71 * lily/accidental.cc (after_line_breaking): add break tie
74 * lily/text-engraver.cc (try_music): don't typeset fingerings
76 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
78 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
80 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
82 * lily/*.cc: change gh_str02scm() to ly_str02scm().
84 * lily/spacing-spanner.cc (note_spacing): Bound
85 shortest-playing-length by the distance to next note. This should
86 fix chord tremolo spacing.
88 * VERSION: 1.5.55 released
90 * lily/stem.cc (off_callback): invisible stem over whole note is
93 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
94 stem-tremolo is stem now.
96 * input/mozart-hrn*.ly: many corrections.
98 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
99 support for dynamic scripts.
101 * lily/accidental-placement.cc (position_accidentals): check for
102 collisions as well: should avoid those heads too.
104 * lily/beam.cc (check_concave): allow undefined gap and
105 threshold. Change the meaning of threshold/gap == 0.0.
106 (check_concave): skip Stolba concaveness check if we have a knee
109 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
111 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
112 tremolos of dotted duration.
114 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
116 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
117 downstroke again. Sigh.
119 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
122 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
124 * lily/slur.cc (add_column): allow slur over rest.
126 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
128 * lily/beam.cc: move scoring constants out of code
130 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
132 * mf/feta-nummer.mf: scalability fixes.
134 * mf/feta-nummer-code.mf: fixes for 5, 8.
136 * mf/feta-klef.mf: G clef fixes.
138 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
140 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
142 * scripts/lilypond-book.py: %Newline, rather than glue macros
143 after \end{verbatim}.
145 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
147 * Documentation/user/lilypond-book.itely:
148 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
151 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
153 * scm/grob-property-description.scm (beam-space): Junk.
155 * lily/beam.cc (space_function): New method.
156 (get_interbeam): Call space-function.
158 * scm/grob-description.scm (Beam): Initialize space-function with
159 Beam::space_function.
161 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
162 Beam.space-function. Don't quantise grace beams.
164 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
166 * VERSION: 1.5.54 released
168 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
171 * Documentation/index.texi: add PDF links.
173 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
175 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
176 compare #'glyph as strings.
178 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
180 * scripts/ly2dvi.py (setup_environment): fix by Mats.
182 * lily/stem.cc (head_count): Change function name. Change property
183 to #'note-heads i.s.o. #'heads.
184 (position_noteheads): Kern noteheads for invisible stems.
185 (before_line_breaking): Do position_noteheads() for whole note
188 * lily/accidental-placement.cc (position_accidentals): First
189 determine refpoints, only then determine extents.
191 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
193 * lily/accidental-placement.cc (position_accidentals): use all
194 note heads for note head-skyline.
196 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
198 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
200 * Documentation/windows/setup.hint (requires): Add gsview dependency.
202 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
204 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
206 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
208 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
210 * mf/feta-schrift.mf: lighter staccato.
212 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
214 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
216 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
218 * VERSION: 1.5.53 released
220 * scm/lily.scm (ly-load): use primitive-load for loading.
222 * lily/misc.cc: remove quantise_iv()
224 * lily/*.cc: pass read-only arrays by reference.
226 * lily/grob.cc (common_refpoint_of_array): new function. Try to
227 use common_refpoint_of_{array, list} when possible.
229 * lily/include/accidental-placement.hh: new file.
231 * lily/accidental-placement.cc (alignment_callback): position
232 accidentals in a better way.
234 * lily/skyline.cc: new file. Compute distances for collections of
237 * lily/include/skyline.hh: new file
239 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
241 * lily/accidental.cc (class Accidental_interface): grob for a
244 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
247 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
248 together with new accidental-interface.
250 * lily/include/*.hh: remove spurious set_interface() decls.
252 * lily/key-signature-interface.cc (brew_molecule): add padding for
253 natural signs. Make natural typesetting like the sharp.
256 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
257 is now slightly curved, not straight.
260 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
262 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
264 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
265 more strictly. Use more clever regular expressions. Commented regexps.
267 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
269 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
271 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
273 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
274 to control width of staff symbol in ragged-right mode (by request
277 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
278 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
279 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
280 added support for ligature brackets (needed when transcribing
283 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
285 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
286 Fontify notes more strictly.
288 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
290 * mf/feta-din-code.mf: dynamic z sign.
292 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
294 * lilypond-mode.el: Prevent recoloring strings and comments.
296 * lilypond-font-lock.el: Handle block comments: block comments
297 can have also ordinary comments inside.
299 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
301 * lily/stem.cc (get_default_dir): set direction to CENTER if
302 invisible. Various other fixes to deal with invisible stems and
303 stem-direction == CENTER.
305 * lily/rest-collision.cc (do_shift): take direction from note if
308 * input/regression/tie-grace.ly: new file.
310 * lily/tie-engraver.cc (create_grobs): fix tied graces.
312 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
313 knee correction. Fixes tight spacing for knees.
315 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
317 * VERSION: 1.5.52 released
319 * lily/*.cc: add some undocced properties.
320 scm/grob-description.scm: idem.
322 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
324 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
325 multi-measure rests like "R1 *4" and scheme (typically has '#'
326 in the beginning). Small fixes. Add few reserved words.
328 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
330 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
333 * Documentation/windows/installing.texi: Suggest gswin32c (console
334 program) for getting the version. Layout fixes.
336 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
338 * Documentation/user/tutorial.itely (Running LilyPond): Separate
339 windows viewing commands, remove silly comment about Yap.
341 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
343 * Documentation/topdocs/INSTALL.texi: Describe how to learn
344 configure to find kpathsea on for example Slackware 8.0.
346 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
348 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
349 by default: avoid "1" over single bar rests.
351 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
352 and correct the handling of geometry options.
354 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
356 * lily/include/grob-interface.hh (ADD_INTERFACE): make
357 implementation for Class::has_interface automatically. Junk all
358 other implementations.
360 * lily/grob.cc (internal_get_grob_property): also typecheck
361 property reads. Catches even more undocced properties. Bugfixing
362 left for the uninspired masses.
364 * lily/beam.cc: remove end_after_line_breaking().
366 * lily/grob.cc (calculate_dependencies): remove list support for
369 * lily/font-size-engraver.cc: only do font-interface.
371 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
373 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
376 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
378 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
379 brackets using arpeggio requests.
381 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
382 molecule-callback to use for drawing the brackets.
384 * Documentation/user/refman.itely:
385 * input/test/chord-bracket.ly: Chord brackets documented
387 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
389 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
391 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
393 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
395 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
396 direction tuplets on beams.
398 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
400 * lilypond-indent.el: Bugfix of indentation of final point in buffer
402 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
404 * lilypond-mode.el: new command: LilyPond-un-comment-region.
405 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
406 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
407 submenu to "LilyPond"-menu.
409 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
410 an interface to play midi.
412 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
414 * input/regression/script-stack-order.ly: new file.
416 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
418 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
420 * mf/feta-din-code.mf: kerning for dynamics.
422 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
424 * input/regression/dynamics-glyphs.ly: new file
426 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
428 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
429 forte f for the 2 number. Some fixes for the other bulbed glyphs.
431 * Documentation/windows/gs-profile.sh:
432 * Documentation/windows/gsview-profile.sh: Remove. Functionality
433 moved to gs/gsview windows packages.
435 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
437 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
438 finding out the duration. Fixes chord tremolo bug.
440 * lily/completion-note-heads-engraver.cc (process_music): Set
441 correct duration for all requests of the broken notes.
443 * input/regression/completion-heads.ly: Added example of
444 Completion_heads_engraver.
446 * lilypond-mode.el: Added "2Midi" command
448 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
450 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
451 edge-width, edge-height and shorten-pair properties for tuplet
454 * lilypond-indent.el: Support for blinking of matching parentheses
456 * lilypond-font-lock.el: Fix fontification of closing > on its own line
458 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
459 cleanups of piano pedal brackets.
461 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
463 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
465 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
467 * mf/feta-new-code.mf: new dynamic f sign.
470 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
472 * mf/feta-new-code.mf: new dynamic p sign.
474 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
476 * lily/note-spacing.cc (stem_dir_correction): only do
477 beam-correction if a beam is there.
479 * lily/stem.cc (duration_log): change from flag_i (); better
481 (get_default_stem_end_position): fix dot/flag collision code.
483 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
485 * VERSION: release 1.5.50
487 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
488 unit spring here. Reduces number of warning messages.
490 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
492 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
494 * scm/generic-property.scm: remove generic-property, property-engraver
496 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
498 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
500 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
502 * scm/*.scm: remove volta, hairpin and tuplet functions.
504 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
505 note column for notes/stems/dots that already have parents. Fixes
506 nested grace contexts.
508 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
510 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
511 get too curved slurs.
513 * scm/slur.scm (default-slur-extremity-offset-alist)
514 (default-phrasing-slur-extremity-offset-alist): Move slur
515 attachments further away from note-head, vertically. Also, leave
516 a horizontal gap between slur and stem end.
518 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
520 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
522 * input/regression/spacing-grace-duration.ly: new file
524 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
525 for shortest durations.
527 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
528 extent of the mm rest.
530 * lily/spacing-spanner.cc (get_duration_space): better spacing for
533 * lily/tuplet-bracket.cc (make_bracket): new function
534 (get_x_offset): new function; make tuplet brackets align on stems
535 if stem has same direction.
536 (parallel_beam): be anal about matching bracket to tuplet.
538 * lily/lookup.cc (line): new function Lookup::line().
540 * scm/tex.scm (dashed-line): change -line to -system in names.
542 * lily/box.cc (add_point): new function.
544 * flower/include/interval.hh: new function add_point ().
547 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
549 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
551 * scm/grob-property-description.scm (number-threshold): Add
554 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
555 rest if #measures > number-threshold. Use padding (well, fake
558 * scm/font.scm (make-style-sheet): New styles: mark-number,
560 (paper20-style-sheet-alist): Add bigger bold fonts.
562 * lily/mark-engraver.cc (process_music): Use style mark-number or
565 * .cvsignore: Ignore all kinds of lilypond input and output.
567 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
569 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
571 * lily/staff-symbol.cc (brew_molecule): make line thickness
574 * lily/*.cc: replace stafflinethickness by linethickness.
576 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
578 * input/regression/beam-concave.ly: Add to-be-considered-concave
581 * lily/beam.cc (check_concave): Add check for large gap between an
582 inner notehead and the line through outer noteheads.
584 * scm/grob-description.scm (Beam): Add concaveness-gap, default
585 value 2.0 staff-space.
587 * scm/grob-property-description.scm (concaveness-gap): Add
590 * input/mozart-hrn3-allegro.ly: Fix typo.
592 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
594 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
595 lily/note-head-engraver: improved implementation of roundfilledbox
596 (according to Han-Wen's request)
598 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
599 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
600 lily/simple-spacer.cc: ragged-right alignment
602 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
604 * input/regression/spacing-note-flags.ly: new file
606 * input/regression/spacing-rest.ly: new file
608 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
610 * lily/spacing-spanner.cc (note_spacing): make note spacing after
611 all grace notes tight (not only the column directly following a
614 * scm/grob-description.scm (all-grob-descriptions): don't make
615 mm-rests larger than normal.
617 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
618 curved. Remove white space at the right of flags.
620 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
622 * ports/ports.make: Bugfix: ignore CVS directories.
624 * stepmake/.cvsignore: New file.
626 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
628 * lily/note-spacing.cc (stem_dir_correction): don't correct when
629 there is a flag on the stem.
631 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
633 * scm/grob-property-description.scm (measure-length):
634 measure-length grob property.
636 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
637 better spacing for breakable columns when they're juxtaposed: use
638 measure length if applicable
640 * lily/timing-engraver.cc (start_translation_timestep): store
641 measure length in breakable column at start of measure.
643 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
645 * ROADMAP: Add description for ports dir, to check email upon
648 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
650 * VERSION: 1.5.48 released
652 * lily/multi-measure-rest.cc (symbol_molecule): split off from
654 (set_spacing_rods): Use symbol_molecule() to determine minimum
656 (church_rest): split off from brew_molecule()
657 (big_rest): split off from brew_molecule(). Construct using
660 * mf/feta-eindelijk.mf: junk multi measure rest.
662 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
664 * lily/multi-measure-rest.cc (add_column): remove columns property.
666 * lily/dynamic-engraver.cc (process_music): add more verbose warning
668 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
671 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
673 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
674 keywords covered, dropped some non-keywords, include R- and 128-notes
676 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
678 * Code clean-up: Junk multiple implementations of ledger line
679 creation in note_head, custos, and porrectus. This is important
680 since there soon will be some more applications of ledger lines to
681 come (e.g. ambitus engraver).
683 * Make thickness of ledger lines adjustable. This is essential
684 for mensural notation.
686 * Fix some bugs in the current ledger_line implementation, most
687 notably that of the horizontal extent of ledger lines which equals
688 at least the extent of the metafont ledger_line character, and
689 which grows(!) if the desired extent shrinks below this limit.
691 * roundfilledbox: variable blotdiameter
693 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
695 * VERSION: 1.5.47 released
697 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
699 * lily/porrectus.cc: change line-thickness to thickness, change
700 stem-direction to direction.
702 * scm/backend-documentation-lib.scm (check-dangling-properties):
703 Automatically detect doc'ed properties that are not in an interface
705 * scm/grob-property-description.scm: property cleanup. Remove many
706 paper-column props that are non-existent.
708 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
709 the grob has a molecule-callback.
711 * lily/*.cc: remove many set_interface() calls, and their
714 * input/regression/spacing-knee.ly: new file
716 * input/regression/spacing-clef-first-note.ly: new file
718 * lily/staff-spacing.cc (get_spacing_params): different spacing
719 for pref matter to note at start of line, halfway during line.
721 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
722 correction only if stems have same direction (i.e. not for
723 stem-clef combination).
724 (stem_dir_correction): maximal correction for knees.
726 * lily/*.cc: many updates to interface descriptions.
728 * lily/grob.cc (internal_set_grob_property): add interface check
729 for every set_grob_property call
731 * lily/*.cc: document interface stuff in C++
733 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
735 * lily/volta-bracket.cc: naming: change volta spanner to
738 * input/bugs/*.ly: cleanup, remove lots of files.
740 * buildscripts/mf-to-table.py (write_ps_encoding): generate
741 .encoding file. WARNING: upgrade to pktrace 1.0.3
743 * mf/feta-toevallig.mf: change PS name for parentheses.
745 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
747 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
750 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
752 * lily/scope.cc: remove file .
754 * lily/include/scope.hh: remove file. Remove Scope class
758 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
759 score_forbidden_quants): ): take out of SCM, pass parameters so
760 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
762 (calc_stem_y): robustness: take care of last_visible_stem == 0.
765 * lily/lily-guile.cc (ly_unit): return internal unit.
767 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
769 * lily/paper-outputter.cc (output_version): output internal unit
772 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
774 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
776 * scripts/ly2dvi.py: clean up old .*pk font caching code.
778 * scm/ps.scm: Use uppercase postscript font names for the standard
781 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
782 Add all available TeX Type1 fonts, including Feta, to the
783 Ghostscript font path.
785 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
786 version (affects the FontName) in lilypond.map.
788 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
789 documentation file to fetaNNlist.ly to avoid name collisions between
790 lilypond generated .tex file and font .tex macros file.
793 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
795 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
796 made mensural longa and (semi-)brevis leaner
798 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
800 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
801 clean-up: moved bezier shape and slope from porrectus to lookup
803 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
804 and /usr/share/texmf/fonts
806 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
808 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
810 * lily/text-spanner.cc (brew_molecule): add #'thickness
811 (brew_molecule): add corrections for thickness in molecule padding.
813 * lily/line-spanner.cc (line_atom): make function private
815 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
816 discover bounding box. This solves the cropping problem.
818 * lily/bar-check-iterator.cc (process): Only resynchronize bar
819 check when it fails. This fixes the combination of grace notes
822 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
824 * lily/repeated-music.cc (minimum_start): new Scheme callable function
825 (first_start): new Scheme callable. This will fix repeated music
826 starting with grace notes.
828 * lily/music.cc (start_mom): check start-moment-function grob property.
830 * VERSION: 1.5.45 released
832 * input/regression/system-extents.ly: new regression test. Test
835 * lily/system.cc: rename LineOfScore into System
837 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
839 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
840 (ly_get_extent): new Scheme function ly-get-extent
842 * ps/lilyponddefs.ps: use output-scale for line-x
845 * scm/ps.scm (font-load-command):
848 2002-03-20 Rune Zedeler <rune@zedeler.dk>
850 * lily/beaming-info.cc: Stupid typo fixed
852 * lily/accidental-engraver.cc: rewrote accidental-routines to get
853 support for cross-context auto-accidentals.
854 Now the engraver can stay in Staff-context and see other contexts
856 Changed properties: autoAccidentals, autoCautionaries
858 * lily/translator-group.cc (set_children_property):
859 Function added recursively setting the same property (deep_copied)
860 for all children of a Translator_group.
862 * ly/property-init.ly: added commands
863 \pianoAccidentals \voiceAccidentals
864 \modernVoiceAccidentals \modernVoiceCautionaries
866 * ly/engraver-init.ly: Correct initialization of new accidentals.
868 * scm/translator-property-description.scm: Updated
870 * input/regression/accidental-voice.ly: Added
872 * Documentation/regression-test.tely: Added new test
874 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
876 * VERSION: 1.5.44 released
878 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
880 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
882 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
885 * tex/feta*.tex: remove.
887 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
888 all software dealing with it.
890 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
892 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
893 (this fixes pdf output). Drop awk dependency.
895 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
896 dimensions (linewidth) are in mm.
898 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
900 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
902 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
904 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
906 * VERSION: 1.5.43 released
908 * scm/beam.scm (beam-dir-majority-median): if majority is
909 undecided, use median. Removes a forced dir in sarabande.
911 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
913 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
915 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
916 widths, heights and shortens are now customisable properties.
918 * scm/grob-description.scm, scm/grob-property-description.scm: New
919 properties added to PianoPedalBracket, unnecessary
920 Y-offset-callbacks removed from *Pedal, undocumented properties
923 * Documentation/user/refman.itely: Piano pedal updates.
925 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
927 * scm/grob-property-description.scm:
928 * scm/interface-description.scm: Remove old stuff.
930 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
931 0.48 (previously 0.42).
932 (Beam): Remove old stuff.
935 * lily/stem-tremolo.cc:
937 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
938 (previously space-function).
940 * stepmake/bin/add-html-footer.py: Website title fix.
942 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
944 * scripts/ly2dvi.py (environment): use new font searching setup.
946 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
948 * lily/tfm.cc (dimensions): make code dimension independent
950 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
953 * tex/lily-ps-defs.tex: scaling for PS points and MM.
955 * lily/include/dimensions.hh: try MM as internal unit.
957 * scm/*.scm: remove invoke-dim1
959 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
961 * GNUmakefile.in (fontpaths): add fontpaths target,
963 * make/mutopia-targets.make: add PDF rules.
965 * make/mutopia-rules.make: add pdf rule.
967 * buildscripts/mutopia-index.py (list_item): add PDF.
969 * buildscripts/lilypond-profile.sh (TEXMF): typo.
971 * make/lilypond-vars.make: set TEXMF for the new font setup.
973 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
975 * VERSION: 1.5.42 released
977 * mf/feta-schrift.mf: endless twiddling of Tr.
979 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
980 endless twiddling with the bulb shape.
982 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
983 little smaller if there is an accidental.
985 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
987 * buildscripts/lilypond-profile.sh:
989 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
990 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
991 Implement new font installation strategy
993 * Documentation/misc/fontinstallation (TEXMF): Documentation of
994 the new font installation strategy.
996 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
999 * input/test/staff-size.ly: Simplified using StaffContainer
1001 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1004 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1006 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1008 * lily/beam.cc (score_stem_lengths): new quanting stuff
1009 (score_forbidden_quants): Second and third beam quant stuff.
1011 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1013 * lily/beam.cc (least_squares): Remember least-squares-dy for
1015 (quantise_interval): Don't quant to dy steeper that
1016 least-squares-dy. Return empty interval if no sane quants found.
1017 (quantise_position): Try quantise_interval until we have
1018 acceptable solution.
1020 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1022 * scm/interface-description.scm (beam-interface): Update.
1024 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1026 * VERSION: 1.5.41 released
1028 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1029 optima serifs on top of t, bottom of r.
1031 * mf/feta-bolletjes.mf: make ledger line rounder.
1033 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1035 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1038 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1040 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1041 well as text pedal indications and a combination of both. All
1042 pedal indications are horizontally aligned on a line spanner.
1044 * lily/text-spanner.cc: Edge-width property added to use in
1045 bracketed piano pedals. Function setup_sustain_pedal added to set
1046 the dimensions of the brackets.
1048 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1049 some of the *Pedal properties tweaked.
1051 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1052 edge-width (TextSpanner) properties.
1054 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1056 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1057 fontified identifiers list.
1059 * input/test/pedal.ly: New pedal features added.
1061 * Documentation/user/refman.itely: New pedal features documented.
1064 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1066 * lily/include/new-beam.hh: Previously new-beam.hh
1067 * lily/beam.cc: Previously new-beam.cc
1068 (least_squares): Bugfix: don't barf on beams with less than two
1069 visible stems (tremolos).
1072 * scm/grob-description.scm (Beam): Junk old beam stuff.
1075 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1079 * mf/feta-eindelijk.mf: new 8th rest.
1081 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1082 stick out of staffline
1084 * scripts/lilypond-book.py: fixes for texi regular expressions.
1086 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1088 * lily/include/new-beam.hh:
1089 * lily/new-beam.cc: New file.
1091 * flower/include/interval.hh:
1092 * flower/include/interval.tcc (delta): New method.
1093 (swap): Now public (previously private).
1095 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1096 1 staff-line-thickness. Sadly, this makes dy quanting problems
1097 (dy quants allowed should depend on actual left y) more visible.
1099 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1101 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1103 * scm/grob-property-description.scm (concaveness-threshold): Add
1104 typecheck and description.
1106 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1107 concaveness-threshold (previously concaveness).
1109 * lily/beam.cc (check_concave): Remove choices and debugging
1110 stuff: use best concaveness calculation.
1111 (quantise_dy): Remove choice. Try to never make a slope steeper
1112 by quantising, but certainly never quantise a slope away.
1113 (check_stem_length_f): Remove choice. In case of lengthening
1114 alowed, always lengthen to ideal length.
1116 * Documentation/index.texi: Fix FAQ url.
1118 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1119 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1121 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1123 * VERSION: 1.5.39 released
1125 * lily/simple-spacer.cc (add_rod): rods take precedence over
1126 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1128 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1130 * lily/note-spacing.cc (get_spacing): only insert space for
1131 accidentals if necessary.
1133 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1135 * lily/spacing-spanner.cc (musical_column_spacing): new
1136 function. Have correct spacing from note to end-of-line as well.
1138 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1140 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1142 * darwin.patch: New file.
1144 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1145 code. Shorten stems by fraction of stems to be shortened.
1147 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1148 of shorten value for boundary cases.
1150 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1151 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1153 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1155 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1157 * scm/grob-description.scm (Beam): Add concaveness. Replace
1158 Beam::cancel_suspect_slope with Beam::check_concave.
1160 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1161 set slope to horizontal if concaveness > Beam.concaveness. This
1162 handles cases that kludgy cancel_suspect_slope was meant to catch
1164 (cancel_suspect_slope): Remove.
1166 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1168 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1169 stemLeftBeamCount and stemRightBeamCount to equal 0.
1172 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1174 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1175 fixed spacing for pref matter, if the next column is musical, and
1178 * lily/note-spacing.cc (stem_dir_correction): Use correct
1179 discretionary for stem-bar spacing.
1181 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1183 * VERSION: 1.5.38 released
1185 * lily/grob.cc (warning): Use cause tracking to give more
1186 meaningful errors from the backend.
1188 * lily/property-iterator.cc (check_grob): Warn if setting grob
1189 property in unknown grob.
1191 * mf/feta-toevallig.mf: brushed stems for natural sign.
1193 * lily/molecule.cc (align_to): don't translate empty molecule.
1194 (this triggers a very subtle bug in time-signature.)
1196 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1198 * lily/spring.cc: remove file.
1200 * input/regression/spacing-stem-bar.ly: new file
1202 * lily/score.cc (run_translator): resurrect point-and-click
1204 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1207 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1208 spacing is now globally determined, using the most common shortest
1209 note. Notes that are shorter are spaced geometrically, and with
1210 expand hints. This makes spacing more even, and measures that have
1211 very short notes won't be that stretched out.
1213 * mf/feta-klef.mf: F-clef fixes, documentation on the
1214 shape. (WARNING: font changed.)
1216 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1218 * lily/simple-spacer.cc (add_columns): support for infinitely
1221 * lily/staff-spacing.cc (get_spacing_params): space after
1222 prefatory matter is fixed.
1224 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1226 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1227 barline following an upstem.
1229 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1230 function from next_notes_correction().
1231 (bar_y_positions): idem.
1233 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1235 * input/regression/break.ly (texidoc): bugfix: escape \ in
1238 * lily/staff-spacing.cc (next_notes_correction): Correct the
1239 spacing of a note following a barline.
1242 2002-03-04 Glen Prideaux
1244 * mf/feta-solfa.mf: Shaped note heads
1246 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1248 * VERSION: 1.5.37 released
1250 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1251 left-align molecule.
1253 * lily/break-align-interface.cc (do_alignment): completely
1254 rewritten. Now it does not use Align_interface anymore, but a
1255 separate routine. Like StaffSpacing, it reads space-alist from the
1256 breakable grobs. This allows you to set spacing using
1258 \property Staff.Clef \override #'space-alist = '(....stuff....)
1260 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1261 to Bar_line. Move files around as well.
1263 * lily/time-signature.cc (time_signature): left align time signatures.
1265 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1266 Corrections of the glyph shape C. Comments added.
1268 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1270 * lily/spacing-spanner.cc: move from third-try.cc; rename
1271 Third_spacing_spanner to Spacing_spanner.
1273 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1274 spacing stuff. Much cleaner now, and we prepare for neat spacing
1275 tricks around bar lines and such.
1277 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1278 variables with themselves. (Ouch.)
1280 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1283 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1287 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1290 * lily/music.cc (ly_get_mus_property): typechecking
1291 (ly_set_mus_property): idem
1292 (ly_make_music): idem
1293 (ly_music_name): idem
1295 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1297 * lily/note-spacing.cc (stem_dir_correction): correction for
1298 same stem notes as well.
1300 * lily/pitch.cc (pitch_transpose): stricter typechecking
1302 * mf/parmesan*mf: magnification fixes.
1304 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1306 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1308 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1309 documenting the font. (Doesn't work for parmesan at the moment)
1311 * Documentation/user/appendices.itely (The Feta font): Add list of
1312 Feta font symbols with names.
1314 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1317 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1319 * lily/translator-group.cc (ly_set_trans_property): typechecking
1320 (ly_get_trans_property): typechecking.
1322 * lily/font-metric.cc (ly_text_dimension): typechecking
1323 (ly_find_glyph_by_name): idem.
1325 * scm/bass-figure.scm (brew-complete-figure): support for
1328 * lily/grob.cc (ly_get_paper_var): new function
1330 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1332 * VERSION (PATCH_LEVEL): 1.5.35 released.
1334 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1335 (bracket): New function.
1337 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1338 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1340 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1343 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1346 * lily/grob.cc (ly_get_grob_property): be anal about types.
1347 (ly_set_grob_property): idem
1349 * lily/figured-bass-engraver.cc (process_music): move molecule
1350 building completely to Scheme
1352 * lily/include/musical-request.hh (class Bass_figure_req): Add
1355 * lily/parser.yy (bass_figure): add support for space figure.
1357 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1359 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1361 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1362 (ly_align_to_x): new function ly-align-to!
1364 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1365 function ly-get-font
1367 * mf/feta-nummer.mf: include normal-space dimension.
1369 * lily/collision.cc (check_meshing_chords): don't merge collisions
1372 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1375 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1377 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1379 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1381 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1384 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1387 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1388 scm/grob-description.scm: added mensural fermata symbol
1390 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1392 * VERSION: 1.5.34 released.
1394 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1396 * lily/staff-symbol-referencer.cc (callback): assume that
1397 staff-position is unset in general.
1399 * input/regression/rest-pitch.ly: new file.
1401 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1404 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1406 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1407 as Scheme option. Run regression test by default with
1408 internal-type-checking.
1410 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1412 * lily/lily-guile.cc (type_check_assignment): changed functions.
1414 * scm/*description*.scm: be anal about typechecks. Some changes
1415 for internal variable names.
1417 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1419 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1421 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1423 * VERSION: 1.5.33 released.
1425 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1426 flare_path everywhere (c-clef, numbers).
1428 * lily/bar-number-engraver.cc (process_music): also print bar
1429 number if measure starts with grace note.
1431 * input/regression/grace-bar-number.ly: new test.
1433 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1435 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1438 * scm/music-functions.scm (voicify-music): split chords into
1439 different voices automatically.
1441 * lily/music.cc (ly_music_list_p): new function
1443 * lily/music-sequence.cc (do_relative_octave): robustification
1445 * scm/music-functions.scm: many utility functions
1447 * lily/music.cc (ly_set_mus_property): add type checks to the
1448 Scheme property assignment.
1450 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1453 * mf/lilypond.map: .map file from Mats' page.
1455 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1457 * Some more parmesan related fixes;
1459 * Custos: varying shape (in particular, stem length), depending on the
1460 vertical position of the custos (on staffline / between stafflines);
1462 * Custos: added grob property "neutral-direction" (same semantics as
1463 with stem); introduced new grob property "neutral-position";
1465 * Time-signature: print a warning when resorting to default layout.
1467 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1469 * lily/translator-group.cc (add_fresh_simple_translator): remove
1470 function; initialize() is called through
1471 Translator_group::initialize().
1473 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1474 for the neighbors of a loose column.
1476 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1477 position loose columns so that they don't collide.
1479 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1481 * VERSION: 1.5.32 released.
1483 * scm/font.scm: remove font-name symbol.
1485 * mf/GNUmakefile: use pktrace for making PFAs
1487 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1489 * lily/rest-collision.cc (do_shift): read direction field from
1490 rest-column in case of note-rest collision. This should fix some
1491 problems with rest collisions.
1493 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1495 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1498 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1499 property. Read pitch directly from #'cause.
1501 * mf/feta-puntje.mf: bugfix
1503 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1505 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1507 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1509 * Documentation/windows/compiling.texi: Update.
1511 * Documentation/index.texi: Add link to orphaned compiling for
1514 * Documentation/footer.html.in: Comment fix.
1516 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1518 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1520 * VERSION: 1.5.31 released
1522 * lily/new-spacing-spanner.cc: remove file.
1524 * lily/third-try.cc (do_measure): only take spacings into account
1525 if they pertain to the column pair under consideration. This fixes
1526 spacing bug when mixing eighths triplets and normal eighths.
1528 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1529 lines don't take up space anymore. Document why in note-head.cc
1532 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1534 * lily/font-interface.cc (get_font): reinstate
1535 #'font-magnification. See input/regression/font-magnification.ly
1536 (get_font): Change the definition of #'font-name grob property.
1538 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1539 that have a #'cause field.
1541 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1543 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1545 * mf/GNUmakefile: remove metapost stuff
1547 * stepmake/aclocal.m4: remove metapost detection stuff.
1549 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1551 * mf/GNUmakefile (FET_FILES):
1552 (FONT_FILES): Include parmesan.
1554 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1557 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1559 * Documentation/user/refman.itely (Paper size): Quote braces.
1561 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1563 * stepmake/aclocal.m4: fixed bison version check to be more
1566 * lily/stem.cc (position_noteheads): fix for cluster chords.
1568 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1570 * python 2.2 support.
1572 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1574 * VERSION: 1.5.30 released
1576 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1578 * Documentation/user/refman.itely (Dynamics): add a note about
1581 * scm/grob-description.scm: add a 'translator-type? object
1582 property, so that \property Foo.Bar =\turnOff doesn't cause
1585 * lily/translator-group.cc (add_fresh_group_translator): make
1586 new add-translator functions to make distinction between fresh and
1587 used group-translators. Fixes problem with scripts on auto-changing voice
1589 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1590 add to Score_performer. Fixes bar checks in MIDI
1592 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1593 heads. Fixes many quirks with ties.
1595 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1596 in the grob property #'cause, instead of using Grob_info.
1598 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1599 staff context, fixing dot alignment on collisions.
1601 * lily/beam-engraver.cc (try_music): remove can't find beam start
1602 warning, so that skipTypesetting won't complain.
1604 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1606 * Documentation/user/refman.itely (Paper size): Documentation fix,
1609 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1611 * scm/grob-description.scm: \breathe: Use feta font comma by default
1613 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1615 * input/template/piano-dynamics.ly (pedal): Simplified
1617 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1619 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1621 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1623 * lilypond-mode.el (LilyPond-command-query): ignore case.
1625 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1627 * VERSION: 1.5.29 released
1629 * all files: change 2001 to 2002 in headers globally
1631 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1632 cheese") font. WARNING: fonts changed.
1634 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1636 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1638 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1640 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1642 * mf/*.mf: Fixed a few typos in various .mf files
1644 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1646 * mf/: added macro soft_penstroke
1648 softened some glyphs
1649 redrawn triangular noteheads
1651 added classical quarter rest
1653 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1655 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1656 lines and staff_space>=2
1658 * lily/rest.cc: Use default rests when current style glyphs not
1660 \property Staff.Rest \override #'style = #'classical
1662 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1664 * input/bugs/first-tie.ly: New file.
1666 * input/bugs/spacing-clash.ly: New file.
1668 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1672 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1674 * lilypond-indent.el: New file providing indentation for
1675 parenthesised blocks of lilypond code in Emacs
1677 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1678 indentation and handle block comments properly. Distinguish
1679 accents from close-brackets in fontification.
1681 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1683 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1685 * Documentation/windows/installing.texi:
1686 * Documentation/windows/compiling.texi: Include from 1.4.10.
1688 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1690 * input/bugs/first-midi-tie.ly: New file.
1692 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1694 * VERSION: 1.5.28 released
1696 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1697 illicit beams on [c4 c4] etc.
1699 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1700 file. Make separate iterator for Bar_checks. Bar_check now happen
1701 outside engravers, meaning that you can use them with
1702 skipTypesetting. Associated changes in other files.
1704 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1707 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1709 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1711 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1713 * lily/stem.cc (set_spacing_hints): removed function
1715 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1716 correction for spacing; now take vertical extents of the stem into
1719 * lily/third-try.cc: More hacking to get spacing working.
1721 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1722 sits at staff level and creates note spacing objects. Scrap it
1723 again, and document why.
1725 * lily/include/group-interface.hh: rename functions.
1727 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1729 * stepmake/stepmake/c++-rules.make:
1730 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1732 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1734 * make/lilypond-vars.make:
1735 * scripts/ly2dvi.py (setup_environment):
1736 * scripts/lilypond-book.py (setup_environment): Also set tex
1739 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1741 * VERSION: 1.5.27 released.
1743 * Documentation/user/refman.itely (Bar numbers): added bar number
1746 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1749 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1751 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1752 spread the last few lines all over the last page of a score.
1754 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1756 * lily/third-try.cc: 3rd try at revising spacing
1757 engine. Not yet finished.
1759 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1762 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1763 collecting past note heads.
1765 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1768 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1769 class. Keep a queue of grobs that are still playing in busyGrobs.
1771 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1772 function. Use busyGrobs to detect playing notes.
1774 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1776 * Documentation/topdocs/INSTALL.texi: Added note about broken
1777 python-2.1. Updated note for Debian's broken (well, broken for
1778 our use anyway) tex configuration.
1780 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1782 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1783 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1785 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1786 (But left margin of png's still misses a few pixels. Arg.)
1788 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1790 * lilypond-mode.el (LilyPond-command-next-midi): Make
1791 possible to kill midi-process (using "C-c C-m").
1793 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1795 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1796 Convert strings with dimensions to numbers.
1798 * lily/volta-engraver.cc: only make a bracket for the top staff,
1799 as found in stavesFound.
1801 * lily/bar-number-engraver.cc: remove staff administration.
1803 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1804 administration. This breaks support for invisible-staff.
1806 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1807 symbols into stavesFound.
1809 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1810 grobs, and put them into columns.
1812 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1813 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1815 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1817 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1818 midi section in the Emacs-mode, so it is possible to play certain
1819 score in a multiscore lilypond-file.
1821 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1822 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1823 (FIXME: not accessible from guile)
1825 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1826 better support for Kurt Stone's suggestions.
1827 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1829 Changed property: localKeySignature.
1830 Added properties: extraNatural, autoAccidentals,
1833 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1835 * ly/property-init.ly: added commands
1836 \defaultAccidentals \modernAccidentals \modernCautionaries
1837 \noResetKey \forgetAccidentals
1839 * ly/engraver-init.ly: Correct initialization of new accidentals.
1841 * scm/translator-property-description.scm: The new properties
1844 * input/: Some examples added, some changed.
1846 * Documentation/regression-test.tely: Added quick test of new
1849 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1851 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1854 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1856 * lily/beam.cc (before_line_breaking): Make beams without stems
1857 or with only one stem disappear.
1859 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1861 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1862 files to have standardised HTML bibliography output. Update build
1863 docs to reflect this.
1865 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1866 active_count_, so that we don't have to look for active springs
1869 * scm/interface-description.scm,scm/grob-property-description.scm:
1872 * lily/simple-spacer.cc (solve): Handle forced line breaks
1873 here. Fixes problems when combining linebreaks with non-fitting
1876 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1878 * 1.4.9.jcn3 forward ports.
1880 * Really included .cvsignore.
1882 * Included Han-Wen's uu1 windows fixes.
1884 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1886 * Added Cygwin setup.hint
1888 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1889 tetex/texmf, python installations.
1891 * Updated cygwin installer.
1893 * ly2dvi: Don't accept filenames with spaces (+ fix).
1895 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1897 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1899 * lily/translator-def.cc: Remove manual symbol caching.
1901 * lily/script-column.cc (before_line_breaking): robustness check:
1902 don't crash if no direction set.
1904 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1906 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1910 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1912 * lily/note-head.cc (head_extent): added to compute width without
1913 ledger lines. By default, ledger lines take up width now.
1915 * input/regression/fingering.ly: demonstrate auto fingering.
1916 Horizontal placement is still buggy.
1918 * lily/fingering-engraver.cc (class Fingering_engraver):
1919 added. Provides support for horizontal fingering scripts
1921 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1923 * lily/side-position-interface.cc (add_staff_support): add staff
1924 only for Y-axis side positions.
1926 * lily/parser.yy (request_chord): Fix mem leak.
1928 * lily/musical-request.cc (transpose): moved to Music::transpose()
1930 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1931 can store grobs as grob-creation cause as well.
1933 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1934 handle when adding. Use precomputed symbols throughout lily.
1936 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1937 track of spacing issues.
1939 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1940 to keep track of staff spacing
1942 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1944 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1945 code clean from conditionals and have a concentrated sets of
1946 compatibility fixes for old guile versions.
1948 * Fixes for guile 1.4, including embedded ps.
1950 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1952 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1953 well for markup texts.
1955 * lily/musical-request.cc (length_mom): kludge for null pointer.
1957 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1959 * scm/lily.scm (sign): bugfix
1961 * CHANGES: Change log instated.
1963 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.