1 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
3 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
4 startGraceMusic not startGraceContext).
6 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
8 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
11 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
13 * lily/accidental-engraver.cc: remove old accidental engraver,
14 move new one to accidental-engraver.cc.
16 * lily/local-key-item.cc: remove file
18 * lily/include/local-key-item.hh: remove file
20 * scripts/ly2dvi.py (make_preview): add --preview-resolution
23 * lily/accidental.cc (brew_molecule): support for cautionary
26 * lily/note-head.cc (internal_brew_molecule): warn if note head
29 * lily/time-signature.cc (special_time_signature): remove warning
32 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
33 reverse springs by limiting fixed-note space.
35 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
37 * stepmake/aclocal.m4: Bugfix: complain if program not found.
39 * scripts/update-lily.py (next_version, prev_version, diff_name):
40 New function. Patches now named name-prev-latest.diff.gz.
41 Bugfix: import shutil.
43 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
45 * input/tutorial/sammartini.ly: fix and document autochange
48 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
49 does produce .pdftex files.
51 * lily/note-collision.cc (check_meshing_chords): move file from
52 collision.cc, implement merged note heads (there you go, Drarn :-)
54 * input/regression/collision-heads.ly: new file
56 * VERSION 1.5.57 released.
58 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
60 * mf/parmesan-heads.mf, scm/grob-description.scm,
61 scm/grob-property-description.scm, scm/interface-description,
62 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
63 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
64 lily/include/ligature-engraver.hh,
65 lily/include/ligature-bracket.hh, lily/parser.yy,
66 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
67 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
68 lily/ligature-head.cc, lily/ligature-engraver.cc,
69 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
70 implemented white mensural ligatures (still with a big list of
74 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
76 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
77 Documentation/user/internals.itely.
79 * lily/function-documentation.cc: new file. Infrastructure for
80 self documenting Scheme functions.
82 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
84 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
86 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
88 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
89 and * (as in "([^>]*)?")
91 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
93 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
94 Add info about CVS. Stable/development are currently 1.4/1.5,
97 * autogen.sh: Generate.
100 * configure: Regenerate.
102 * stepmake/stepmake/automatically-generated.sub.make: Keep
105 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
107 * stepmake/stepmake/generic-targets.make (configure): Generate
110 * GNUmakefile.in (SCRIPTS):
111 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
113 * stepmake/autogen.sh: New file.
115 * configure: Check for g++ >= 2.95.
117 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
118 c/c++ version checking.
120 * flower/include/string.hh: Typo fix.
122 * lily/include/midi-item.hh: Remove stray i.
124 * Documentation/windows/GNUmakefile: Avoid collapsed directory
127 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
128 constructs '//' from arguments.
130 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
132 * scm/lily.scm (ly-load): show SCM filenames if verbose.
134 * lily/lily-guile.cc (init_functions): add ly-verbose function.
136 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
138 * flower/include/{pointer,tuple}*: removed.
140 * VERSION: released 1.5.56
142 * scm/music-functions.scm (check-start-chords): function to check
143 for chords without \context. Apply automatically from parser.
145 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
147 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
150 * scm/output-lib.scm: fix ez notation stems.
152 * lily/paper-outputter.cc: various fixes to speed up compilation.
154 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
156 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
158 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
160 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
161 determine latex input.
163 * stepmake/bin/install-sh: Include latest from libtool.
165 * stepmake/configure:
166 * configure: Regenerate.
168 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
169 (USER_CFLAGS): Bugfix, include CPPFLAGS.
171 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
173 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
174 REQUIRED programs and version. Try to continue configuring, list
175 missing programs at the end, but don't generate a GNUmakefile if
176 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
177 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
178 fancy for some older systems.
180 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
182 * lily/score-engraver.cc (typeset_all): sanity check for items
183 that are Y parent to spanner.
185 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
188 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
190 * lily/*.cc: remove as many iostream use as possible.
192 * flower/ : remove text-db, text-stream, data-file.
194 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
196 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
197 (completize_preamble): don't barf if no preamble present.
198 (do_file): allow extensions on --output
200 * scripts/ly2dvi.py (make_preview): make automatic preview of
201 first system. Small cleanups.
203 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
205 * scripts/lilypond-book.py (make_pixmap): output png directly.
207 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
210 * lily/parser.yy (My_lily_parser): comment out code. (Causes
211 problems with recent bison releases).
213 * make/lilypond.redhat.spec.in: add pfa fonts to X.
215 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
217 * lilypond-font-lock.el: Fixes the order of the note name list.
219 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
221 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
222 capability, --verbose option, rlimit hack.
224 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
226 * lily/piano-pedal-engraver.cc: cleanups.
228 * lily/accidental.cc (after_line_breaking): add break tie
231 * lily/text-engraver.cc (try_music): don't typeset fingerings
233 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
235 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
237 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
239 * lily/*.cc: change gh_str02scm() to ly_str02scm().
241 * lily/spacing-spanner.cc (note_spacing): Bound
242 shortest-playing-length by the distance to next note. This should
243 fix chord tremolo spacing.
245 * VERSION: 1.5.55 released
247 * lily/stem.cc (off_callback): invisible stem over whole note is
248 centered on note now.
250 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
251 stem-tremolo is stem now.
253 * input/mozart-hrn*.ly: many corrections.
255 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
256 support for dynamic scripts.
258 * lily/accidental-placement.cc (position_accidentals): check for
259 collisions as well: should avoid those heads too.
261 * lily/beam.cc (check_concave): allow undefined gap and
262 threshold. Change the meaning of threshold/gap == 0.0.
263 (check_concave): skip Stolba concaveness check if we have a knee
266 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
268 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
269 tremolos of dotted duration.
271 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
273 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
274 downstroke again. Sigh.
276 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
279 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
281 * lily/slur.cc (add_column): allow slur over rest.
283 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
285 * lily/beam.cc: move scoring constants out of code
287 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
289 * mf/feta-nummer.mf: scalability fixes.
291 * mf/feta-nummer-code.mf: fixes for 5, 8.
293 * mf/feta-klef.mf: G clef fixes.
295 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
297 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
299 * scripts/lilypond-book.py: %Newline, rather than glue macros
300 after \end{verbatim}.
302 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
304 * Documentation/user/lilypond-book.itely:
305 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
308 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
310 * scm/grob-property-description.scm (beam-space): Junk.
312 * lily/beam.cc (space_function): New method.
313 (get_interbeam): Call space-function.
315 * scm/grob-description.scm (Beam): Initialize space-function with
316 Beam::space_function.
318 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
319 Beam.space-function. Don't quantise grace beams.
321 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
323 * VERSION: 1.5.54 released
325 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
328 * Documentation/index.texi: add PDF links.
330 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
332 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
333 compare #'glyph as strings.
335 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
337 * scripts/ly2dvi.py (setup_environment): fix by Mats.
339 * lily/stem.cc (head_count): Change function name. Change property
340 to #'note-heads i.s.o. #'heads.
341 (position_noteheads): Kern noteheads for invisible stems.
342 (before_line_breaking): Do position_noteheads() for whole note
345 * lily/accidental-placement.cc (position_accidentals): First
346 determine refpoints, only then determine extents.
348 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
350 * lily/accidental-placement.cc (position_accidentals): use all
351 note heads for note head-skyline.
353 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
355 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
357 * Documentation/windows/setup.hint (requires): Add gsview dependency.
359 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
361 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
363 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
365 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
367 * mf/feta-schrift.mf: lighter staccato.
369 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
371 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
373 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
375 * VERSION: 1.5.53 released
377 * scm/lily.scm (ly-load): use primitive-load for loading.
379 * lily/misc.cc: remove quantise_iv()
381 * lily/*.cc: pass read-only arrays by reference.
383 * lily/grob.cc (common_refpoint_of_array): new function. Try to
384 use common_refpoint_of_{array, list} when possible.
386 * lily/include/accidental-placement.hh: new file.
388 * lily/accidental-placement.cc (alignment_callback): position
389 accidentals in a better way.
391 * lily/skyline.cc: new file. Compute distances for collections of
394 * lily/include/skyline.hh: new file
396 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
398 * lily/accidental.cc (class Accidental_interface): grob for a
401 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
404 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
405 together with new accidental-interface.
407 * lily/include/*.hh: remove spurious set_interface() decls.
409 * lily/key-signature-interface.cc (brew_molecule): add padding for
410 natural signs. Make natural typesetting like the sharp.
413 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
414 is now slightly curved, not straight.
417 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
419 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
421 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
422 more strictly. Use more clever regular expressions. Commented regexps.
424 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
426 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
428 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
430 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
431 to control width of staff symbol in ragged-right mode (by request
434 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
435 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
436 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
437 added support for ligature brackets (needed when transcribing
440 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
442 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
443 Fontify notes more strictly.
445 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
447 * mf/feta-din-code.mf: dynamic z sign.
449 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
451 * lilypond-mode.el: Prevent recoloring strings and comments.
453 * lilypond-font-lock.el: Handle block comments: block comments
454 can have also ordinary comments inside.
456 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
458 * lily/stem.cc (get_default_dir): set direction to CENTER if
459 invisible. Various other fixes to deal with invisible stems and
460 stem-direction == CENTER.
462 * lily/rest-collision.cc (do_shift): take direction from note if
465 * input/regression/tie-grace.ly: new file.
467 * lily/tie-engraver.cc (create_grobs): fix tied graces.
469 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
470 knee correction. Fixes tight spacing for knees.
472 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
474 * VERSION: 1.5.52 released
476 * lily/*.cc: add some undocced properties.
477 scm/grob-description.scm: idem.
479 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
481 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
482 multi-measure rests like "R1 *4" and scheme (typically has '#'
483 in the beginning). Small fixes. Add few reserved words.
485 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
487 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
490 * Documentation/windows/installing.texi: Suggest gswin32c (console
491 program) for getting the version. Layout fixes.
493 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
495 * Documentation/user/tutorial.itely (Running LilyPond): Separate
496 windows viewing commands, remove silly comment about Yap.
498 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
500 * Documentation/topdocs/INSTALL.texi: Describe how to learn
501 configure to find kpathsea on for example Slackware 8.0.
503 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
505 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
506 by default: avoid "1" over single bar rests.
508 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
509 and correct the handling of geometry options.
511 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
513 * lily/include/grob-interface.hh (ADD_INTERFACE): make
514 implementation for Class::has_interface automatically. Junk all
515 other implementations.
517 * lily/grob.cc (internal_get_grob_property): also typecheck
518 property reads. Catches even more undocced properties. Bugfixing
519 left for the uninspired masses.
521 * lily/beam.cc: remove end_after_line_breaking().
523 * lily/grob.cc (calculate_dependencies): remove list support for
526 * lily/font-size-engraver.cc: only do font-interface.
528 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
530 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
533 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
535 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
536 brackets using arpeggio requests.
538 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
539 molecule-callback to use for drawing the brackets.
541 * Documentation/user/refman.itely:
542 * input/test/chord-bracket.ly: Chord brackets documented
544 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
546 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
548 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
550 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
552 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
553 direction tuplets on beams.
555 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
557 * lilypond-indent.el: Bugfix of indentation of final point in buffer
559 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
561 * lilypond-mode.el: new command: LilyPond-un-comment-region.
562 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
563 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
564 submenu to "LilyPond"-menu.
566 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
567 an interface to play midi.
569 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
571 * input/regression/script-stack-order.ly: new file.
573 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
575 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
577 * mf/feta-din-code.mf: kerning for dynamics.
579 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
581 * input/regression/dynamics-glyphs.ly: new file
583 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
585 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
586 forte f for the 2 number. Some fixes for the other bulbed glyphs.
588 * Documentation/windows/gs-profile.sh:
589 * Documentation/windows/gsview-profile.sh: Remove. Functionality
590 moved to gs/gsview windows packages.
592 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
594 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
595 finding out the duration. Fixes chord tremolo bug.
597 * lily/completion-note-heads-engraver.cc (process_music): Set
598 correct duration for all requests of the broken notes.
600 * input/regression/completion-heads.ly: Added example of
601 Completion_heads_engraver.
603 * lilypond-mode.el: Added "2Midi" command
605 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
607 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
608 edge-width, edge-height and shorten-pair properties for tuplet
611 * lilypond-indent.el: Support for blinking of matching parentheses
613 * lilypond-font-lock.el: Fix fontification of closing > on its own line
615 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
616 cleanups of piano pedal brackets.
618 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
620 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
622 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
624 * mf/feta-new-code.mf: new dynamic f sign.
627 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
629 * mf/feta-new-code.mf: new dynamic p sign.
631 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
633 * lily/note-spacing.cc (stem_dir_correction): only do
634 beam-correction if a beam is there.
636 * lily/stem.cc (duration_log): change from flag_i (); better
638 (get_default_stem_end_position): fix dot/flag collision code.
640 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
642 * VERSION: release 1.5.50
644 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
645 unit spring here. Reduces number of warning messages.
647 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
649 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
651 * scm/generic-property.scm: remove generic-property, property-engraver
653 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
655 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
657 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
659 * scm/*.scm: remove volta, hairpin and tuplet functions.
661 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
662 note column for notes/stems/dots that already have parents. Fixes
663 nested grace contexts.
665 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
667 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
668 get too curved slurs.
670 * scm/slur.scm (default-slur-extremity-offset-alist)
671 (default-phrasing-slur-extremity-offset-alist): Move slur
672 attachments further away from note-head, vertically. Also, leave
673 a horizontal gap between slur and stem end.
675 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
677 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
679 * input/regression/spacing-grace-duration.ly: new file
681 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
682 for shortest durations.
684 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
685 extent of the mm rest.
687 * lily/spacing-spanner.cc (get_duration_space): better spacing for
690 * lily/tuplet-bracket.cc (make_bracket): new function
691 (get_x_offset): new function; make tuplet brackets align on stems
692 if stem has same direction.
693 (parallel_beam): be anal about matching bracket to tuplet.
695 * lily/lookup.cc (line): new function Lookup::line().
697 * scm/tex.scm (dashed-line): change -line to -system in names.
699 * lily/box.cc (add_point): new function.
701 * flower/include/interval.hh: new function add_point ().
704 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
706 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
708 * scm/grob-property-description.scm (number-threshold): Add
711 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
712 rest if #measures > number-threshold. Use padding (well, fake
715 * scm/font.scm (make-style-sheet): New styles: mark-number,
717 (paper20-style-sheet-alist): Add bigger bold fonts.
719 * lily/mark-engraver.cc (process_music): Use style mark-number or
722 * .cvsignore: Ignore all kinds of lilypond input and output.
724 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
726 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
728 * lily/staff-symbol.cc (brew_molecule): make line thickness
731 * lily/*.cc: replace stafflinethickness by linethickness.
733 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
735 * input/regression/beam-concave.ly: Add to-be-considered-concave
738 * lily/beam.cc (check_concave): Add check for large gap between an
739 inner notehead and the line through outer noteheads.
741 * scm/grob-description.scm (Beam): Add concaveness-gap, default
742 value 2.0 staff-space.
744 * scm/grob-property-description.scm (concaveness-gap): Add
747 * input/mozart-hrn3-allegro.ly: Fix typo.
749 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
751 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
752 lily/note-head-engraver: improved implementation of roundfilledbox
753 (according to Han-Wen's request)
755 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
756 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
757 lily/simple-spacer.cc: ragged-right alignment
759 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
761 * input/regression/spacing-note-flags.ly: new file
763 * input/regression/spacing-rest.ly: new file
765 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
767 * lily/spacing-spanner.cc (note_spacing): make note spacing after
768 all grace notes tight (not only the column directly following a
771 * scm/grob-description.scm (all-grob-descriptions): don't make
772 mm-rests larger than normal.
774 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
775 curved. Remove white space at the right of flags.
777 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
779 * ports/ports.make: Bugfix: ignore CVS directories.
781 * stepmake/.cvsignore: New file.
783 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
785 * lily/note-spacing.cc (stem_dir_correction): don't correct when
786 there is a flag on the stem.
788 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
790 * scm/grob-property-description.scm (measure-length):
791 measure-length grob property.
793 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
794 better spacing for breakable columns when they're juxtaposed: use
795 measure length if applicable
797 * lily/timing-engraver.cc (start_translation_timestep): store
798 measure length in breakable column at start of measure.
800 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
802 * ROADMAP: Add description for ports dir, to check email upon
805 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
807 * VERSION: 1.5.48 released
809 * lily/multi-measure-rest.cc (symbol_molecule): split off from
811 (set_spacing_rods): Use symbol_molecule() to determine minimum
813 (church_rest): split off from brew_molecule()
814 (big_rest): split off from brew_molecule(). Construct using
817 * mf/feta-eindelijk.mf: junk multi measure rest.
819 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
821 * lily/multi-measure-rest.cc (add_column): remove columns property.
823 * lily/dynamic-engraver.cc (process_music): add more verbose warning
825 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
828 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
830 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
831 keywords covered, dropped some non-keywords, include R- and 128-notes
833 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
835 * Code clean-up: Junk multiple implementations of ledger line
836 creation in note_head, custos, and porrectus. This is important
837 since there soon will be some more applications of ledger lines to
838 come (e.g. ambitus engraver).
840 * Make thickness of ledger lines adjustable. This is essential
841 for mensural notation.
843 * Fix some bugs in the current ledger_line implementation, most
844 notably that of the horizontal extent of ledger lines which equals
845 at least the extent of the metafont ledger_line character, and
846 which grows(!) if the desired extent shrinks below this limit.
848 * roundfilledbox: variable blotdiameter
850 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
852 * VERSION: 1.5.47 released
854 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
856 * lily/porrectus.cc: change line-thickness to thickness, change
857 stem-direction to direction.
859 * scm/backend-documentation-lib.scm (check-dangling-properties):
860 Automatically detect doc'ed properties that are not in an interface
862 * scm/grob-property-description.scm: property cleanup. Remove many
863 paper-column props that are non-existent.
865 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
866 the grob has a molecule-callback.
868 * lily/*.cc: remove many set_interface() calls, and their
871 * input/regression/spacing-knee.ly: new file
873 * input/regression/spacing-clef-first-note.ly: new file
875 * lily/staff-spacing.cc (get_spacing_params): different spacing
876 for pref matter to note at start of line, halfway during line.
878 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
879 correction only if stems have same direction (i.e. not for
880 stem-clef combination).
881 (stem_dir_correction): maximal correction for knees.
883 * lily/*.cc: many updates to interface descriptions.
885 * lily/grob.cc (internal_set_grob_property): add interface check
886 for every set_grob_property call
888 * lily/*.cc: document interface stuff in C++
890 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
892 * lily/volta-bracket.cc: naming: change volta spanner to
895 * input/bugs/*.ly: cleanup, remove lots of files.
897 * buildscripts/mf-to-table.py (write_ps_encoding): generate
898 .encoding file. WARNING: upgrade to pktrace 1.0.3
900 * mf/feta-toevallig.mf: change PS name for parentheses.
902 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
904 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
907 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
909 * lily/scope.cc: remove file .
911 * lily/include/scope.hh: remove file. Remove Scope class
915 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
916 score_forbidden_quants): ): take out of SCM, pass parameters so
917 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
919 (calc_stem_y): robustness: take care of last_visible_stem == 0.
922 * lily/lily-guile.cc (ly_unit): return internal unit.
924 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
926 * lily/paper-outputter.cc (output_version): output internal unit
929 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
931 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
933 * scripts/ly2dvi.py: clean up old .*pk font caching code.
935 * scm/ps.scm: Use uppercase postscript font names for the standard
938 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
939 Add all available TeX Type1 fonts, including Feta, to the
940 Ghostscript font path.
942 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
943 version (affects the FontName) in lilypond.map.
945 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
946 documentation file to fetaNNlist.ly to avoid name collisions between
947 lilypond generated .tex file and font .tex macros file.
950 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
952 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
953 made mensural longa and (semi-)brevis leaner
955 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
957 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
958 clean-up: moved bezier shape and slope from porrectus to lookup
960 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
961 and /usr/share/texmf/fonts
963 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
965 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
967 * lily/text-spanner.cc (brew_molecule): add #'thickness
968 (brew_molecule): add corrections for thickness in molecule padding.
970 * lily/line-spanner.cc (line_atom): make function private
972 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
973 discover bounding box. This solves the cropping problem.
975 * lily/bar-check-iterator.cc (process): Only resynchronize bar
976 check when it fails. This fixes the combination of grace notes
979 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
981 * lily/repeated-music.cc (minimum_start): new Scheme callable function
982 (first_start): new Scheme callable. This will fix repeated music
983 starting with grace notes.
985 * lily/music.cc (start_mom): check start-moment-function grob property.
987 * VERSION: 1.5.45 released
989 * input/regression/system-extents.ly: new regression test. Test
992 * lily/system.cc: rename LineOfScore into System
994 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
996 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
997 (ly_get_extent): new Scheme function ly-get-extent
999 * ps/lilyponddefs.ps: use output-scale for line-x
1002 * scm/ps.scm (font-load-command):
1005 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1007 * lily/beaming-info.cc: Stupid typo fixed
1009 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1010 support for cross-context auto-accidentals.
1011 Now the engraver can stay in Staff-context and see other contexts
1013 Changed properties: autoAccidentals, autoCautionaries
1015 * lily/translator-group.cc (set_children_property):
1016 Function added recursively setting the same property (deep_copied)
1017 for all children of a Translator_group.
1019 * ly/property-init.ly: added commands
1020 \pianoAccidentals \voiceAccidentals
1021 \modernVoiceAccidentals \modernVoiceCautionaries
1023 * ly/engraver-init.ly: Correct initialization of new accidentals.
1025 * scm/translator-property-description.scm: Updated
1027 * input/regression/accidental-voice.ly: Added
1029 * Documentation/regression-test.tely: Added new test
1031 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1033 * VERSION: 1.5.44 released
1035 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1037 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1039 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1042 * tex/feta*.tex: remove.
1044 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1045 all software dealing with it.
1047 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1049 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1050 (this fixes pdf output). Drop awk dependency.
1052 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1053 dimensions (linewidth) are in mm.
1055 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1057 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1059 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1061 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1063 * VERSION: 1.5.43 released
1065 * scm/beam.scm (beam-dir-majority-median): if majority is
1066 undecided, use median. Removes a forced dir in sarabande.
1068 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1070 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1072 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1073 widths, heights and shortens are now customisable properties.
1075 * scm/grob-description.scm, scm/grob-property-description.scm: New
1076 properties added to PianoPedalBracket, unnecessary
1077 Y-offset-callbacks removed from *Pedal, undocumented properties
1080 * Documentation/user/refman.itely: Piano pedal updates.
1082 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1084 * scm/grob-property-description.scm:
1085 * scm/interface-description.scm: Remove old stuff.
1087 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1088 0.48 (previously 0.42).
1089 (Beam): Remove old stuff.
1092 * lily/stem-tremolo.cc:
1094 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1095 (previously space-function).
1097 * stepmake/bin/add-html-footer.py: Website title fix.
1099 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1101 * scripts/ly2dvi.py (environment): use new font searching setup.
1103 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1105 * lily/tfm.cc (dimensions): make code dimension independent
1107 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1110 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1112 * lily/include/dimensions.hh: try MM as internal unit.
1114 * scm/*.scm: remove invoke-dim1
1116 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1118 * GNUmakefile.in (fontpaths): add fontpaths target,
1120 * make/mutopia-targets.make: add PDF rules.
1122 * make/mutopia-rules.make: add pdf rule.
1124 * buildscripts/mutopia-index.py (list_item): add PDF.
1126 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1128 * make/lilypond-vars.make: set TEXMF for the new font setup.
1130 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1132 * VERSION: 1.5.42 released
1134 * mf/feta-schrift.mf: endless twiddling of Tr.
1136 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1137 endless twiddling with the bulb shape.
1139 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1140 little smaller if there is an accidental.
1142 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1144 * buildscripts/lilypond-profile.sh:
1146 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1147 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1148 Implement new font installation strategy
1150 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1151 the new font installation strategy.
1153 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1156 * input/test/staff-size.ly: Simplified using StaffContainer
1158 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1161 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1163 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1165 * lily/beam.cc (score_stem_lengths): new quanting stuff
1166 (score_forbidden_quants): Second and third beam quant stuff.
1168 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1170 * lily/beam.cc (least_squares): Remember least-squares-dy for
1172 (quantise_interval): Don't quant to dy steeper that
1173 least-squares-dy. Return empty interval if no sane quants found.
1174 (quantise_position): Try quantise_interval until we have
1175 acceptable solution.
1177 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1179 * scm/interface-description.scm (beam-interface): Update.
1181 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1183 * VERSION: 1.5.41 released
1185 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1186 optima serifs on top of t, bottom of r.
1188 * mf/feta-bolletjes.mf: make ledger line rounder.
1190 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1192 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1195 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1197 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1198 well as text pedal indications and a combination of both. All
1199 pedal indications are horizontally aligned on a line spanner.
1201 * lily/text-spanner.cc: Edge-width property added to use in
1202 bracketed piano pedals. Function setup_sustain_pedal added to set
1203 the dimensions of the brackets.
1205 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1206 some of the *Pedal properties tweaked.
1208 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1209 edge-width (TextSpanner) properties.
1211 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1213 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1214 fontified identifiers list.
1216 * input/test/pedal.ly: New pedal features added.
1218 * Documentation/user/refman.itely: New pedal features documented.
1221 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1223 * lily/include/new-beam.hh: Previously new-beam.hh
1224 * lily/beam.cc: Previously new-beam.cc
1225 (least_squares): Bugfix: don't barf on beams with less than two
1226 visible stems (tremolos).
1229 * scm/grob-description.scm (Beam): Junk old beam stuff.
1232 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1236 * mf/feta-eindelijk.mf: new 8th rest.
1238 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1239 stick out of staffline
1241 * scripts/lilypond-book.py: fixes for texi regular expressions.
1243 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1245 * lily/include/new-beam.hh:
1246 * lily/new-beam.cc: New file.
1248 * flower/include/interval.hh:
1249 * flower/include/interval.tcc (delta): New method.
1250 (swap): Now public (previously private).
1252 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1253 1 staff-line-thickness. Sadly, this makes dy quanting problems
1254 (dy quants allowed should depend on actual left y) more visible.
1256 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1258 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1260 * scm/grob-property-description.scm (concaveness-threshold): Add
1261 typecheck and description.
1263 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1264 concaveness-threshold (previously concaveness).
1266 * lily/beam.cc (check_concave): Remove choices and debugging
1267 stuff: use best concaveness calculation.
1268 (quantise_dy): Remove choice. Try to never make a slope steeper
1269 by quantising, but certainly never quantise a slope away.
1270 (check_stem_length_f): Remove choice. In case of lengthening
1271 alowed, always lengthen to ideal length.
1273 * Documentation/index.texi: Fix FAQ url.
1275 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1276 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1278 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1280 * VERSION: 1.5.39 released
1282 * lily/simple-spacer.cc (add_rod): rods take precedence over
1283 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1285 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1287 * lily/note-spacing.cc (get_spacing): only insert space for
1288 accidentals if necessary.
1290 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1292 * lily/spacing-spanner.cc (musical_column_spacing): new
1293 function. Have correct spacing from note to end-of-line as well.
1295 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1297 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1299 * darwin.patch: New file.
1301 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1302 code. Shorten stems by fraction of stems to be shortened.
1304 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1305 of shorten value for boundary cases.
1307 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1308 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1310 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1312 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1314 * scm/grob-description.scm (Beam): Add concaveness. Replace
1315 Beam::cancel_suspect_slope with Beam::check_concave.
1317 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1318 set slope to horizontal if concaveness > Beam.concaveness. This
1319 handles cases that kludgy cancel_suspect_slope was meant to catch
1321 (cancel_suspect_slope): Remove.
1323 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1325 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1326 stemLeftBeamCount and stemRightBeamCount to equal 0.
1329 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1331 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1332 fixed spacing for pref matter, if the next column is musical, and
1335 * lily/note-spacing.cc (stem_dir_correction): Use correct
1336 discretionary for stem-bar spacing.
1338 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1340 * VERSION: 1.5.38 released
1342 * lily/grob.cc (warning): Use cause tracking to give more
1343 meaningful errors from the backend.
1345 * lily/property-iterator.cc (check_grob): Warn if setting grob
1346 property in unknown grob.
1348 * mf/feta-toevallig.mf: brushed stems for natural sign.
1350 * lily/molecule.cc (align_to): don't translate empty molecule.
1351 (this triggers a very subtle bug in time-signature.)
1353 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1355 * lily/spring.cc: remove file.
1357 * input/regression/spacing-stem-bar.ly: new file
1359 * lily/score.cc (run_translator): resurrect point-and-click
1361 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1364 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1365 spacing is now globally determined, using the most common shortest
1366 note. Notes that are shorter are spaced geometrically, and with
1367 expand hints. This makes spacing more even, and measures that have
1368 very short notes won't be that stretched out.
1370 * mf/feta-klef.mf: F-clef fixes, documentation on the
1371 shape. (WARNING: font changed.)
1373 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1375 * lily/simple-spacer.cc (add_columns): support for infinitely
1378 * lily/staff-spacing.cc (get_spacing_params): space after
1379 prefatory matter is fixed.
1381 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1383 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1384 barline following an upstem.
1386 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1387 function from next_notes_correction().
1388 (bar_y_positions): idem.
1390 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1392 * input/regression/break.ly (texidoc): bugfix: escape \ in
1395 * lily/staff-spacing.cc (next_notes_correction): Correct the
1396 spacing of a note following a barline.
1399 2002-03-04 Glen Prideaux
1401 * mf/feta-solfa.mf: Shaped note heads
1403 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1405 * VERSION: 1.5.37 released
1407 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1408 left-align molecule.
1410 * lily/break-align-interface.cc (do_alignment): completely
1411 rewritten. Now it does not use Align_interface anymore, but a
1412 separate routine. Like StaffSpacing, it reads space-alist from the
1413 breakable grobs. This allows you to set spacing using
1415 \property Staff.Clef \override #'space-alist = '(....stuff....)
1417 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1418 to Bar_line. Move files around as well.
1420 * lily/time-signature.cc (time_signature): left align time signatures.
1422 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1423 Corrections of the glyph shape C. Comments added.
1425 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1427 * lily/spacing-spanner.cc: move from third-try.cc; rename
1428 Third_spacing_spanner to Spacing_spanner.
1430 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1431 spacing stuff. Much cleaner now, and we prepare for neat spacing
1432 tricks around bar lines and such.
1434 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1435 variables with themselves. (Ouch.)
1437 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1440 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1444 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1447 * lily/music.cc (ly_get_mus_property): typechecking
1448 (ly_set_mus_property): idem
1449 (ly_make_music): idem
1450 (ly_music_name): idem
1452 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1454 * lily/note-spacing.cc (stem_dir_correction): correction for
1455 same stem notes as well.
1457 * lily/pitch.cc (pitch_transpose): stricter typechecking
1459 * mf/parmesan*mf: magnification fixes.
1461 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1463 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1465 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1466 documenting the font. (Doesn't work for parmesan at the moment)
1468 * Documentation/user/appendices.itely (The Feta font): Add list of
1469 Feta font symbols with names.
1471 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1474 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1476 * lily/translator-group.cc (ly_set_trans_property): typechecking
1477 (ly_get_trans_property): typechecking.
1479 * lily/font-metric.cc (ly_text_dimension): typechecking
1480 (ly_find_glyph_by_name): idem.
1482 * scm/bass-figure.scm (brew-complete-figure): support for
1485 * lily/grob.cc (ly_get_paper_var): new function
1487 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1489 * VERSION (PATCH_LEVEL): 1.5.35 released.
1491 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1492 (bracket): New function.
1494 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1495 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1497 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1500 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1503 * lily/grob.cc (ly_get_grob_property): be anal about types.
1504 (ly_set_grob_property): idem
1506 * lily/figured-bass-engraver.cc (process_music): move molecule
1507 building completely to Scheme
1509 * lily/include/musical-request.hh (class Bass_figure_req): Add
1512 * lily/parser.yy (bass_figure): add support for space figure.
1514 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1516 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1518 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1519 (ly_align_to_x): new function ly-align-to!
1521 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1522 function ly-get-font
1524 * mf/feta-nummer.mf: include normal-space dimension.
1526 * lily/collision.cc (check_meshing_chords): don't merge collisions
1529 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1532 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1534 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1536 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1538 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1541 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1544 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1545 scm/grob-description.scm: added mensural fermata symbol
1547 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1549 * VERSION: 1.5.34 released.
1551 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1553 * lily/staff-symbol-referencer.cc (callback): assume that
1554 staff-position is unset in general.
1556 * input/regression/rest-pitch.ly: new file.
1558 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1561 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1563 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1564 as Scheme option. Run regression test by default with
1565 internal-type-checking.
1567 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1569 * lily/lily-guile.cc (type_check_assignment): changed functions.
1571 * scm/*description*.scm: be anal about typechecks. Some changes
1572 for internal variable names.
1574 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1576 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1578 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1580 * VERSION: 1.5.33 released.
1582 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1583 flare_path everywhere (c-clef, numbers).
1585 * lily/bar-number-engraver.cc (process_music): also print bar
1586 number if measure starts with grace note.
1588 * input/regression/grace-bar-number.ly: new test.
1590 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1592 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1595 * scm/music-functions.scm (voicify-music): split chords into
1596 different voices automatically.
1598 * lily/music.cc (ly_music_list_p): new function
1600 * lily/music-sequence.cc (do_relative_octave): robustification
1602 * scm/music-functions.scm: many utility functions
1604 * lily/music.cc (ly_set_mus_property): add type checks to the
1605 Scheme property assignment.
1607 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1610 * mf/lilypond.map: .map file from Mats' page.
1612 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1614 * Some more parmesan related fixes;
1616 * Custos: varying shape (in particular, stem length), depending on the
1617 vertical position of the custos (on staffline / between stafflines);
1619 * Custos: added grob property "neutral-direction" (same semantics as
1620 with stem); introduced new grob property "neutral-position";
1622 * Time-signature: print a warning when resorting to default layout.
1624 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1626 * lily/translator-group.cc (add_fresh_simple_translator): remove
1627 function; initialize() is called through
1628 Translator_group::initialize().
1630 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1631 for the neighbors of a loose column.
1633 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1634 position loose columns so that they don't collide.
1636 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1638 * VERSION: 1.5.32 released.
1640 * scm/font.scm: remove font-name symbol.
1642 * mf/GNUmakefile: use pktrace for making PFAs
1644 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1646 * lily/rest-collision.cc (do_shift): read direction field from
1647 rest-column in case of note-rest collision. This should fix some
1648 problems with rest collisions.
1650 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1652 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1655 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1656 property. Read pitch directly from #'cause.
1658 * mf/feta-puntje.mf: bugfix
1660 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1662 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1664 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1666 * Documentation/windows/compiling.texi: Update.
1668 * Documentation/index.texi: Add link to orphaned compiling for
1671 * Documentation/footer.html.in: Comment fix.
1673 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1675 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1677 * VERSION: 1.5.31 released
1679 * lily/new-spacing-spanner.cc: remove file.
1681 * lily/third-try.cc (do_measure): only take spacings into account
1682 if they pertain to the column pair under consideration. This fixes
1683 spacing bug when mixing eighths triplets and normal eighths.
1685 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1686 lines don't take up space anymore. Document why in note-head.cc
1689 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1691 * lily/font-interface.cc (get_font): reinstate
1692 #'font-magnification. See input/regression/font-magnification.ly
1693 (get_font): Change the definition of #'font-name grob property.
1695 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1696 that have a #'cause field.
1698 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1700 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1702 * mf/GNUmakefile: remove metapost stuff
1704 * stepmake/aclocal.m4: remove metapost detection stuff.
1706 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1708 * mf/GNUmakefile (FET_FILES):
1709 (FONT_FILES): Include parmesan.
1711 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1714 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1716 * Documentation/user/refman.itely (Paper size): Quote braces.
1718 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1720 * stepmake/aclocal.m4: fixed bison version check to be more
1723 * lily/stem.cc (position_noteheads): fix for cluster chords.
1725 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1727 * python 2.2 support.
1729 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1731 * VERSION: 1.5.30 released
1733 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1735 * Documentation/user/refman.itely (Dynamics): add a note about
1738 * scm/grob-description.scm: add a 'translator-type? object
1739 property, so that \property Foo.Bar =\turnOff doesn't cause
1742 * lily/translator-group.cc (add_fresh_group_translator): make
1743 new add-translator functions to make distinction between fresh and
1744 used group-translators. Fixes problem with scripts on auto-changing voice
1746 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1747 add to Score_performer. Fixes bar checks in MIDI
1749 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1750 heads. Fixes many quirks with ties.
1752 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1753 in the grob property #'cause, instead of using Grob_info.
1755 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1756 staff context, fixing dot alignment on collisions.
1758 * lily/beam-engraver.cc (try_music): remove can't find beam start
1759 warning, so that skipTypesetting won't complain.
1761 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1763 * Documentation/user/refman.itely (Paper size): Documentation fix,
1766 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1768 * scm/grob-description.scm: \breathe: Use feta font comma by default
1770 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1772 * input/template/piano-dynamics.ly (pedal): Simplified
1774 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1776 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1778 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1780 * lilypond-mode.el (LilyPond-command-query): ignore case.
1782 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1784 * VERSION: 1.5.29 released
1786 * all files: change 2001 to 2002 in headers globally
1788 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1789 cheese") font. WARNING: fonts changed.
1791 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1793 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1795 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1797 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1799 * mf/*.mf: Fixed a few typos in various .mf files
1801 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1803 * mf/: added macro soft_penstroke
1805 softened some glyphs
1806 redrawn triangular noteheads
1808 added classical quarter rest
1810 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1812 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1813 lines and staff_space>=2
1815 * lily/rest.cc: Use default rests when current style glyphs not
1817 \property Staff.Rest \override #'style = #'classical
1819 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1821 * input/bugs/first-tie.ly: New file.
1823 * input/bugs/spacing-clash.ly: New file.
1825 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1829 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1831 * lilypond-indent.el: New file providing indentation for
1832 parenthesised blocks of lilypond code in Emacs
1834 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1835 indentation and handle block comments properly. Distinguish
1836 accents from close-brackets in fontification.
1838 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1840 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1842 * Documentation/windows/installing.texi:
1843 * Documentation/windows/compiling.texi: Include from 1.4.10.
1845 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1847 * input/bugs/first-midi-tie.ly: New file.
1849 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1851 * VERSION: 1.5.28 released
1853 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1854 illicit beams on [c4 c4] etc.
1856 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1857 file. Make separate iterator for Bar_checks. Bar_check now happen
1858 outside engravers, meaning that you can use them with
1859 skipTypesetting. Associated changes in other files.
1861 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1864 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1866 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1868 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1870 * lily/stem.cc (set_spacing_hints): removed function
1872 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1873 correction for spacing; now take vertical extents of the stem into
1876 * lily/third-try.cc: More hacking to get spacing working.
1878 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1879 sits at staff level and creates note spacing objects. Scrap it
1880 again, and document why.
1882 * lily/include/group-interface.hh: rename functions.
1884 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1886 * stepmake/stepmake/c++-rules.make:
1887 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1889 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1891 * make/lilypond-vars.make:
1892 * scripts/ly2dvi.py (setup_environment):
1893 * scripts/lilypond-book.py (setup_environment): Also set tex
1896 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1898 * VERSION: 1.5.27 released.
1900 * Documentation/user/refman.itely (Bar numbers): added bar number
1903 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1906 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1908 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1909 spread the last few lines all over the last page of a score.
1911 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1913 * lily/third-try.cc: 3rd try at revising spacing
1914 engine. Not yet finished.
1916 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1919 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1920 collecting past note heads.
1922 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1925 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1926 class. Keep a queue of grobs that are still playing in busyGrobs.
1928 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1929 function. Use busyGrobs to detect playing notes.
1931 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1933 * Documentation/topdocs/INSTALL.texi: Added note about broken
1934 python-2.1. Updated note for Debian's broken (well, broken for
1935 our use anyway) tex configuration.
1937 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1939 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1940 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1942 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1943 (But left margin of png's still misses a few pixels. Arg.)
1945 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1947 * lilypond-mode.el (LilyPond-command-next-midi): Make
1948 possible to kill midi-process (using "C-c C-m").
1950 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1952 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1953 Convert strings with dimensions to numbers.
1955 * lily/volta-engraver.cc: only make a bracket for the top staff,
1956 as found in stavesFound.
1958 * lily/bar-number-engraver.cc: remove staff administration.
1960 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1961 administration. This breaks support for invisible-staff.
1963 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1964 symbols into stavesFound.
1966 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1967 grobs, and put them into columns.
1969 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1970 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1972 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1974 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1975 midi section in the Emacs-mode, so it is possible to play certain
1976 score in a multiscore lilypond-file.
1978 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1979 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1980 (FIXME: not accessible from guile)
1982 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1983 better support for Kurt Stone's suggestions.
1984 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1986 Changed property: localKeySignature.
1987 Added properties: extraNatural, autoAccidentals,
1990 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1992 * ly/property-init.ly: added commands
1993 \defaultAccidentals \modernAccidentals \modernCautionaries
1994 \noResetKey \forgetAccidentals
1996 * ly/engraver-init.ly: Correct initialization of new accidentals.
1998 * scm/translator-property-description.scm: The new properties
2001 * input/: Some examples added, some changed.
2003 * Documentation/regression-test.tely: Added quick test of new
2006 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2008 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2011 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2013 * lily/beam.cc (before_line_breaking): Make beams without stems
2014 or with only one stem disappear.
2016 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2018 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2019 files to have standardised HTML bibliography output. Update build
2020 docs to reflect this.
2022 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2023 active_count_, so that we don't have to look for active springs
2026 * scm/interface-description.scm,scm/grob-property-description.scm:
2029 * lily/simple-spacer.cc (solve): Handle forced line breaks
2030 here. Fixes problems when combining linebreaks with non-fitting
2033 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2035 * 1.4.9.jcn3 forward ports.
2037 * Really included .cvsignore.
2039 * Included Han-Wen's uu1 windows fixes.
2041 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2043 * Added Cygwin setup.hint
2045 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2046 tetex/texmf, python installations.
2048 * Updated cygwin installer.
2050 * ly2dvi: Don't accept filenames with spaces (+ fix).
2052 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2054 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2056 * lily/translator-def.cc: Remove manual symbol caching.
2058 * lily/script-column.cc (before_line_breaking): robustness check:
2059 don't crash if no direction set.
2061 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2063 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2067 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2069 * lily/note-head.cc (head_extent): added to compute width without
2070 ledger lines. By default, ledger lines take up width now.
2072 * input/regression/fingering.ly: demonstrate auto fingering.
2073 Horizontal placement is still buggy.
2075 * lily/fingering-engraver.cc (class Fingering_engraver):
2076 added. Provides support for horizontal fingering scripts
2078 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2080 * lily/side-position-interface.cc (add_staff_support): add staff
2081 only for Y-axis side positions.
2083 * lily/parser.yy (request_chord): Fix mem leak.
2085 * lily/musical-request.cc (transpose): moved to Music::transpose()
2087 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2088 can store grobs as grob-creation cause as well.
2090 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2091 handle when adding. Use precomputed symbols throughout lily.
2093 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2094 track of spacing issues.
2096 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2097 to keep track of staff spacing
2099 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2101 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2102 code clean from conditionals and have a concentrated sets of
2103 compatibility fixes for old guile versions.
2105 * Fixes for guile 1.4, including embedded ps.
2107 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2109 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2110 well for markup texts.
2112 * lily/musical-request.cc (length_mom): kludge for null pointer.
2114 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2116 * scm/lily.scm (sign): bugfix
2118 * CHANGES: Change log instated.
2120 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.