1 2002-07-26 Jan Nieuwenhuizen <janneke@gnu.org>
3 * lily/beam.cc (knee_b): Fix to also work if some dirs are not
6 * lily/beam.cc (set_stem_directions): For knees, set stems to
7 their natural direction.
9 2002-07-25 Jan Nieuwenhuizen <janneke@gnu.org>
11 * lily/stem.cc (calc_stem_info): Don't force stems of kneed beams
12 to reach middle staff line.
14 * lily/beam.cc (consider_auto_knees): Recalculate beam position
15 after deciding for a knee.
17 2002-07-26 Han-Wen <hanwen@cs.uu.nl>
19 * Documentation/user/internals.itely: move output-formats doco to
22 2002-07-25 Han-Wen <hanwen@cs.uu.nl>
24 * po/fr.po: update from TP
26 * input/template/GNUmakefile (TITLE): add lysdoc target for the
29 * Documentation/user/introduction.itely (Introduction): finish
32 2002-07-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
34 * lily/include/music-iterator.hh (class Music_iterator): change
35 get_music() to get_pending_events().
37 2002-07-25 Jan Nieuwenhuizen <janneke@gnu.org>
39 * buildscripts/ontgaar.py: get_music () -> get_pending_events ().
41 * buildscripts/ontgaar.py: New file.
43 * scm/grob-property-description.scm (conditional-elements): Add
46 * lily/grob.cc: Add extent-X and extent-Y to interface.
48 * lily/grob-scheme.cc (ly_get_parent): Don't dereference null
51 * input/test/move-accidentals.ly: New file. (Han-Wen)
53 2002-07-25 Han-Wen <hanwen@cs.uu.nl>
55 * lily/grob-scheme.cc (ly_get_parent): don't crash if no parent.
57 * lily/slur.cc (get_first_notecolumn_y): robustness: don't crash
60 * server.el.patch: new file.
62 * Documentation/user/refman.itely (Point and click): updates.
63 (Graphical interfaces): add node
64 (Vertical spacing): add node
66 2002-07-24 Jan Nieuwenhuizen <janneke@gnu.org>
68 * lily, lily/include: Rename line to system. Junk _l suffix.
70 2002-07-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
72 * po/fr.po: update from TP.
74 * buildscripts/lilypond-profile.sh: update support for
77 2002-07-24 Jan Nieuwenhuizen <janneke@gnu.org>
79 * Documentation/user/refman.itely (Point and click): Add info
82 2002-07-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
84 * lily/accidental-placement.cc (extent_callback): remove function
85 (position_accidentals): do nothing if not live.
86 Use accidental-grobs property i.s.o. accidentals, to maintain
89 2002-07-24 Jan Nieuwenhuizen <janneke@gnu.org>
91 * input/mutopia/J.S.Bach/baerenreiter-sarabande.ly: *
92 input/test/count-systems.ly: Update to new system-count function
95 * lily/grob.cc (get_line, get_original): Use LY_DEFINE.
97 * lily/spanner.cc (get_broken_into): Use LY_DEFINE.
99 * lily/include/spanner.hh:
100 * lily/include/grob.hh: Remove DECLARE_SCHEME_CALLBACKs.
102 * input/mutopia/J.S.Bach/baerenreiter-sarabande.ly: Add
103 forcedBreak options and fix measure count comments.
105 * GNUmakefile.in: Junk intl.
107 * config.make.in (prefix): Prepend $(DESTDIR) to allow install
108 without overriding prefix.
110 * aclocal.m4: Regenerate.
112 * stepmake/aclocal.m4: Don't expand $prefix: fixes install with
115 * cygwin/GNUmakefile:
117 * python/GNUmakefile:
121 * tex/GNUmakefile: use local_package_datadir iso datadir.
123 * make/substitute.make (ATVARIABLES): Add local_lilypond_datadir.
125 * aclocal.m4: Regenerate.
129 * stepmake/aclocal.m4: Cleanups and more conventional naming for
130 datadir ($prefix/share), package_datadir ($prefix/$package), and
131 local_package_datadir ($prefix/$package/$version).
133 * make/lilypond-vars.make:
135 * scripts/lilypond-book.py:
137 * scripts/midi2ly.py: use local_package_datadir iso datadir.
139 * GNUmakefile.in: build_datadir without version.
141 * lily/main.cc: Datadir cleanup.
143 * lily/text-item.cc (lookup_text):
144 * lily/music-output-def.cc (print_smob):
145 * lily/mensural-ligature.cc (brew_molecule):
146 * lily/beam-quanting.cc (score_slopes_dy, score_forbidden_quants):
149 2002-07-23 Jan Nieuwenhuizen <janneke@gnu.org>
151 * input/mutopia/J.S.Bach/baerenreiter-sarabande.ly: Warn when not
152 using 6 systems, like the original.
154 * input/test/count-systems.ly: New file.
156 * lily/spanner.cc (get_broken_into):
157 * lily/grob.cc (original_scm, line_scm): New function.
159 * lily/include/grob.hh (ly_scm2grob_array): Moved from
160 group-interface.hh and renamed.
161 (ly_grob_array2scm): New function.
163 2002-07-23 Juergen Reuter <reuter@ipd.uka.de>
165 * lily/ambitus-engraver.cc: bugfix: create ambitus grob during
168 2002-07-23 Han-Wen <hanwen@cs.uu.nl>
170 * lily/separation-item.cc (width): cache extent in extent-X
172 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
173 only add extent for non-musical column.
175 * lily/accidental-placement.cc (split_accidentals): new function
176 (get_relevant_accidental_extent): new function
178 * lily/staff-spacing.cc (next_note_correction): idem
180 * lily/separating-group-spanner.cc (find_rods): use conditional_width().
182 * scm/sketch.scm: fix roundfilledbox definition
184 * lily/lily-guile.cc (robust_list_ref): be sensible with negative
185 argument. This fixes too-long stems on half and quarter notes.
187 2002-07-23 Jan Nieuwenhuizen <janneke@gnu.org>
189 * Documentation/index.texi: Add, fix, change some links and names,
190 including dump of wiki wiki.
192 * Documentation/GNUmakefile (local-WWW): Slurp wiki.
194 * buildscripts/wiki-slurp.py: New file. Accept multiple pattern.
195 (unwiki): Replace local urls with <img src> too.
197 * Documentation/GNUmakefile (wiki-dump): New target.
199 * Documentation/header.html.in: Link to Documentation/index
200 renamed to Index (was other...).
202 * Documentation/regression-test.tely: Remove.
204 * make/lysdoc-targets.make (local-WWW): Add default targets .ps.gz
207 2002-07-22 Han-Wen <hanwen@cs.uu.nl>
209 * VERSION: 1.5.69 released
211 * lily/accidental-placement.cc (position_accidentals): document
214 * lily/skyline.cc (skyline_meshing_distance): bugfixes.
216 2002-07-22 Jan Nieuwenhuizen <janneke@gnu.org>
218 * input/regression/abe.ly:
219 * input/test/transposing.ly: Remove mention of mudela.
221 * scripts/lilypond-book.py (make_pixmap): Don't use quiet_system,
222 ie, don't redirect PNG output to /dev/null. Fixes lys-to-tely
225 * input/test/mark.ly:
226 * Documentation/user/refman.itely: Re-enable \mark #'() example.
228 * lily/parser.yy: Revert to MARK scalar.
230 2002-07-21 Han-Wen <hanwen@cs.uu.nl>
232 * lily/accidental.cc (accurate_boxes): add function to represent
233 flat with 2 boxes. Improves flat-flat accidental spacing.
235 * lily/accidental-placement.cc (stagger_apes): try to arrange accs
236 in a C form, with the top accidental closet to the chord.
238 * lily/stem.cc (get_default_stem_end_position): don't crash if
240 (get_default_stem_end_position): idem for stem-shorten.
242 * mf/feta-toevallig.mf: enlarge flat bbox.
244 * input/regression/lyrics-extender.ly: new file.
246 * lily/lyric-extender.cc (brew_molecule): don't add
247 right-trim-amount if extender is broken.
249 * scripts/ly2dvi.py (global_latex_preamble): bugfix (thanks Werner).
251 2002-07-21 Jan Nieuwenhuizen <janneke@gnu.org>
253 * Documentation/index.texi: Add pointers to new regression and
256 * Documentation/user/converters.itely:
257 Documentation/user/invoking.itexi: Some small fixes for uniform
260 * input/allfontsize.ly, size*.ly: New files, moved from
263 * input/font20.ly, font-body.ly: New files, moved from input/test.
265 * input/font*.ly: New files, moved from input/test.
267 * input/test/*.ly: Remove empty files, fix broken ones.
269 * input/test/different-time-signatures.ly: Add FIXME marker;
270 comment-out broken code.
272 * Documentation/regression-test.tely: Comment-out, add
273 obsolete-marker and url to regression-test-dir.
275 * input/test/GNUmakefile:
276 * input/regression/GNUmakefile: Add rule for lys-to-tely.py.
278 * input/regression/+.ly:
279 * input/test/+.ly: New file.
281 * input/test/cue-notes.ly: better example
283 * Documentation/user/refman.itely (Font selection): font size doco
285 * input/mutopia/F.Schubert/standchen.ly: note bugfix
287 * lily/stem.cc: rewrite of scoring to give sane results on knee
290 * lily/beam.cc (set_stem_lengths): extend stems for gapped tremolo
292 (connect_beams): chop off beaming outside the beam. Fixes problem
295 * lily/score-engraver.cc (initialize): error if feta20.afm
297 2002-07-19 Han-Wen <hanwen@cs.uu.nl>
299 * scm/engraver-documentation-lib.scm
300 (document-property-operation): add properties to context
303 * scm/documentation-lib.scm (pad-string-to): align info menus.
305 2002-07-18 Jan Nieuwenhuizen <janneke@gnu.org>
307 * debian/GNUmakefile: Remove lilypond.links.
309 * debian/: Debian patch (Anthony Fok).
311 * debian/lilypond.links: Remove, as per Anthony's request.
313 * aclocal.m4: Regenerate.
315 * stepmake/aclocal.m4: Add --with-kpathsea-include,
316 --with-kpathsea-lib options.
318 * scripts/mup2ly.py: Cut-n-paste include missing lilylib.
320 * stepmake/stepmake/compile-vars.make:
321 * stepmake/stepmake/executable-rules.make:
322 * stepmake/stepmake/python-module-rules.make:
323 * stepmake/stepmake/shared-library-rules.make: Use ALL_LDFLAGS, to
324 guard agains user override of LDFLAGS.
326 * Documentation/user/refman.itely: Compile fix for \mark #'(music ...).
328 * Documentation/user/internals.itely: Use ly-set-mus-property!.
330 * cygwin/mknetrel: New file.
332 * cygwin: New directory. Moved Cygwin stuff from
333 Documentation/windows.
335 * Documentation/windows/fix-suffixes.sh:
336 * buildscripts/walk.sh: Junk.
338 * aclocal.m4: Regenerate.
340 * buildscripts/walk.sh: Remove.
342 * stepmake/stepmake/topdocs-targets.make:
343 * stepmake/stepmake/help2man-rules.make:
344 * stepmake/stepmake/generic-vars.make:
345 * stepmake/make/stepmake.make:
346 * Documentation/user/GNUmakefile:
347 * make/stepmake.make:
348 * make/lilypond-vars.make:
350 * stepmake/aclocal.m4: Remove builddir cruftyness.
352 * stepmake/stepmake/c++-rules.make: Use ALL_CXXFLAGS, to guard
353 agains user override of CXXFLAGS.
355 * stepmake/stepmake/c++-vars.make (ALL_CXXFLAGS): Include CXXFLAGS.
357 * stepmake/stepmake/c-rules.make: Use ALL_CFLAGS, to guard
358 against user override of CFLAGS.
360 * stepmake/stepmake/c-vars.make (ALL_CFLAGS): Include CFLAGS.
362 2002-07-17 Han-Wen <hanwen@cs.uu.nl>
364 * GNUmakefile.in: distribute lexer-gcc-3.1.sh as well
366 * lily/music.cc (LY_DEFINE): change ly-set-mus-property to
369 * lily/grob.cc (LY_DEFINE): change ly-set-grob-property to ly-set-grob-property!
371 * lily/parser.yy (Repeated_music): shift duration log for tremolo
372 repeats, instead of klutzing around.
374 * lily/chord-tremolo-engraver.cc (acknowledge_grob): set X parent
375 of stem tremolo grobs.
377 * scm/music-functions.scm (shift-duration-log): new function, add
378 to duration log of all notes.
380 * lily/duration.cc: add compression factor arguments to
382 compression-factor, dot-count, duration-log: add scheme functions.
384 * lily/mark-engraver.cc (process_music): allow \mark to take a
385 number as argument as well.
387 2002-07-16 Han-Wen <hanwen@cs.uu.nl>
389 * lily/rest.cc (after_line_breaking): only translate the whole
390 rest if we have more than 1 staff line
392 2002-07-16 Han-Wen Nienhuys <hanwen@cs.uu.nl>
394 * VERSION: release 1.5.68
396 * scripts/lilypond-book.py: fixes by Tom Cato Amundsen.
398 2002-07-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
400 * lily/beam-quanting.cc (score_forbidden_quants): split beam
401 quanting functionality.
402 (quanting): argh. Forgot how linear interpolation works. Bugfix.
404 * Documentation/index.texi (Top): add whole-big-page documentation.
406 * lily/side-position-interface.cc (general_side_position):
407 Subtract parent offset iso. adding it. (Huh? How could this have
410 * lily/clef-engraver.cc (stop_translation_timestep): add staff to
411 OctavateEight support.
413 * scripts/lilypond-book.py: add smallverbatim option.
415 * lily/beam.cc (quanting): bugfix. Behave sanely when no visible
418 * lily/accidental-placement.cc (position_accidentals): add padding
419 property. Increase default setting to 0.2.
421 2002-07-15 Han-Wen <hanwen@cs.uu.nl>
423 * lily/paper-column.cc (before_line_breaking): urg. bugfix.
425 * lily/separating-line-group-engraver.cc (finalize): don't replace
426 right-items, but add to list. This fixes a bug when a staff ends
427 with cross-staff voice switching away.
429 2002-07-14 Han-Wen <hanwen@cs.uu.nl>
431 * input/mutopia/GNUmakefile: move mutopia/ to input/mutopia/
433 * lily/beam.cc (quanting): add explicit support for cross-staff
434 beaming: make slope penalty larger.
436 * lily/beam.cc: use common refpoints throughout. This fixes many
439 * lily/paper-column.cc (before_line_breaking): bug fix.
441 * lily/volta-engraver.cc (process_music): do something sensible if
444 * scripts/lilypond-book.py (make_pixmap): opps. Do png conversion
447 * Documentation/user/refman.itely (Global layout): made section on
448 global layout, added spacing documentation.
450 * lily/staff-symbol.cc (brew_molecule): change ragged right for
451 staff symbols. See comments.
453 2002-07-14 Jan Nieuwenhuizen <janneke@gnu.org>
455 * lily/voice-devnull-engraver.cc (acknowledge_grob): Use proper
456 spelling for always. In solo a due mode, kill spanners when the
457 other thread has solo.
459 * lily/thread-devnull-engraver.cc (acknowledge_grob): In solo a
460 due mode, kill everything when the other thread has solo.
462 * lily/a2-engraver.cc (acknowledge_grob): In solo a due mode, do
463 not set directions when we have solo.
465 * lily/part-combine-music-iterator.cc (process): Set property
466 "othersolo" if the other thread has solo.
468 2002-07-13 Han-Wen <hanwen@cs.uu.nl>
470 * VERSION: 1.5.67 released.
472 * lily/beam.cc (calc_stem_y): fix beams on quarter notes.
474 * lily/stem-tremolo.cc (brew_molecule): add code for stem tremolos.
476 * lily/auto-beam-engraver.cc (create_beam_p): remember Beam
477 settings at the start of a potential auto beam.
479 * lily/include/sequential-iterator.hh (class Sequential_iterator):
480 bugfix: protect music list from GC.
482 * Documentation/user/introduction.itely: misc fixes.
484 * scripts/ly2dvi.py (run_latex): show latex error log. Ask for
485 bugreport if lilypond is killed by a signal.
487 * input/regression/beam-funky.ly: new file
489 * lily/input-smob.cc (make_input): GUILE 1.7 compatibility fixes.
491 * lily/beam.cc: complete rewrite of multiplicity. This fixes 16th
493 (quanting): add french beaming support (property french-beaming)
494 (stem_beams): removed.
496 i2002-07-12 Mats Bengtsson <matsb@s3.kth.se>
498 * lily/beam.cc (after_line_breaking): Set correct stem lengths
499 also when beam positions are set manually.
500 (consider_auto_knees): Do not use automatic knees if the directions
501 are set manually by the user.
503 2002-07-12 Han-Wen <hanwen@cs.uu.nl>
505 * input/regression/grace-auto-beam.ly: new file
507 * input/regression/grace-unfold-repeat.ly: new file
509 * lily/auto-beam-engraver.cc (test_moment): never start on grace moments.
511 * lily/forbid-break-engraver.cc (start_translation_timestep): skip
512 grace notes for break-forbidding. Breaks during grace notes are
513 handled by Bar_engraver.
515 * lily/unfolded-repeat-iterator.cc: Reimplement
516 Unfolded_repeat_iterator, Volta_repeat_iterator using
517 Sequential_iterator. All grace functionality from {} carries over
520 * lily/sequential-iterator.cc: new file: form baseclass for
521 sequential music iterator and unfolded/volta repeat iterator.
523 2002-07-11 Han-Wen Nienhuys <hanwen@cs.uu.nl>
525 * lily/include/debug.hh: deprecate.
527 * lily/spacing-spanner.cc (set_springs): add support for
528 common-shortest-duration field.
530 * lily/parser.yy (translator_spec_body): allow \set in \translator
531 {} block. This is the same as \override, here.
533 * lily/score-engraver.cc (one_time_step): don't warn about columns
534 when skipTypesetting == #t.
536 * lily/spacing-spanner.cc (musical_column_spacing): change
537 ragged right function to produce natural spacing.
539 2002-07-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
541 * lily/paper-column.cc (before_line_breaking): update
542 #'bounded-by-me field for suicided items. This fixes crazy
543 spacing in \partcombine scores.
545 2002-07-10 Jan Nieuwenhuizen <janneke@gnu.org>
547 * config.hh.in: Add HAVE_SSTREAM.
549 * configure.in: Add check for sstream header.
551 2002-07-09 Mats Bengtsson <matsb@s3.kth.se>
553 * flower/source-file.cc: Fix compatibility with older g++.
555 2002-07-09 Jan Nieuwenhuizen <janneke@gnu.org>
557 * input/twinkle.ly: Bugfix: no automaticMelismata.
559 2002-07-08 Han-Wen <hanwen@cs.uu.nl>
561 * mutopia/J.S.Bach/Cembalo-Partitas/: remove
563 * ly/engraver-init.ly (ScoreContext): turn on automaticMelismata
566 * lily/voice-devnull-engraver.cc (try_music):
567 lily/thread-devnull-engraver.cc: use proper spelling for #'always.
569 * lily/unfolded-repeat-iterator.cc (Unfolded_repeat_iterator):
570 copy here_mom_ too. This fixes an obscure bug with combining
571 partcombine and repeat
573 * lily/chord-tremolo-iterator.cc (Chord_tremolo_iterator): copy
576 2002-07-07 Han-Wen <hanwen@cs.uu.nl>
578 * mutopia/J.S.Bach/pa.ly: remove
579 * mutopia/J.S.Bach/Duette/: remove
581 * scm/font.scm (change-rhs-size): add support for "paper19.ly"
583 * VERSION: 1.5.66 released
585 * scm/grob-description.scm (all-grob-descriptions): add
586 item-interface where necessary
588 * lily/score-engraver.cc (one_time_step): warn for grobs created
589 during stop_translation_timestep().
591 * lily/a2-engraver.cc: restrict acknowledged grob types.
593 * lily/chord-name-engraver.cc: remove acknowledge_grob().
595 * Documentation/user/tutorial.itely: doc carnage.
597 2002-07-06 Rune Zedeler <rune@zedeler.dk>
599 * Documentation/user/refman.itely: Documented accidentals
600 (incl. bugs), subdivideBeams and drum/percussion notation.
602 * lily/translator-group.cc, lily/include/translator-group.hh
603 (Translator_group::set_children_property): removed.
605 * lily/accidental-engraver.cc: don't use
606 Translator_group::set_children_property.
608 * lily/new-accidental-engraver.cc: Added. More correct
609 accidentals, but wrong spacing.
611 * lily/beam-enagraver.cc, lily/auto-beam-engraver.cc: Small
612 subdivideBeams-fixes.
614 * scm/drums.scm: Small changes/fixes in instruments and maps
616 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
618 * lexer-gcc-3.1.sh: Fixes and more comments.
620 * Documentation/topdocs/INSTALL.texi: Add comment about gcc-3.0.4
623 * lily/include/stream.hh:
624 * lily/include/moment.hh:
625 * lily/include/midi-stream.hh:
627 * lily/scm-option.cc:
629 * lily/my-lily-lexer.cc:
631 * lily/midi-stream.cc:
634 * lily/includable-lexer.cc:
635 * flower/include/source-file.hh:
636 * flower/include/parray.hh:
637 * flower/include/dictionary.hh:
638 * flower/include/array.icc:
640 * flower/source-file.cc:
641 * flower/getopt-long.cc: gcc-3.1 fixes.
643 * stepmake/stepmake/generic-targets.make: Add comment about warning.
645 * lexer-gcc-3.0.patch: Add comment, and a fix for installations
646 that have an unpatched flex and gcc-3.1.x.
648 * Documentation/topdocs/INSTALL.texi: Add comments and
649 instructions on gcc-3.1.x.
651 * lexer-gcc-3.1.sh: New file.
653 * aclocal.m4: regenerate.
655 * stepmake/aclocal.m4: Version compare fix.
657 2002-07-05 Han-Wen <hanwen@cs.uu.nl>
659 * ly/engraver-init.ly (RhythmicStaffContext): stems up by default.
661 * lily-guile.hh: remove guile 1.3 compatibility, add 1.4
662 compatibility functions.
664 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
666 * Documentation/windows/lilypond.hint (requires): Add libintl2.
668 2002-07-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
670 * VERSION: 1.5.65 released.
672 * scripts/lilypond-book.py: patches by Tom Cato Amundsen. Adds
673 support for the columnsep when using the geometry package.
675 2002-07-04 Jan Nieuwenhuizen <janneke@gnu.org>
677 * scm/grob-property-description.scm (minimum-space-pair): Remove.
679 * Documentation/windows/README:
680 * Documentation/windows/guile-1.5.6-1.5.6.jcn2.patch:
681 * Documentation/windows/changelog: New file.
683 * Documentation/windows/lilypond.hint (requires): libguile14 (was:
686 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
688 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
689 try hash tables for mutable properties.
691 * lily/align-interface.cc: remove aligned-interface and props
692 minimum-space-pair extra-space
694 * lily/grob-property.cc: new file move grob prop handling here.
696 * lily/lily-guile.cc (ly_deep_copy): add vector support
698 * lily/break-substitution.cc (do_break_substitution): add vector
701 * lily/spanner.cc: remove extend_spanner_over_* funcs.
703 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
705 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
706 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
709 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
711 * lily/bar-check-iterator.cc (process): change
712 barbarCheckNoSynchronize to barCheckSynchronize
714 * Documentation/user/bugs.itexi: move to introduction, remove.
716 * Documentation/user/*.itexi: general carnage/cleanage.
718 * Documentation/user/internals.itely: split most of file into
719 internal documentation (.scm and .cc)
721 * buildscripts/make-font-dir.py: put designsize in to X font
724 * make/lilypond.redhat.spec.in: postinstall bugfix
726 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
728 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
729 avoid segfault on undefined ambitus pitch; avoid wasteful creation
730 of pitch smobs; defer computation of centralCPosition beyond first
731 timestep to catch also clefs outside of the current voice context.
733 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
735 * input/template/satb.ly: new file
737 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
739 * Documentation/user/glossary.tely: Precautions for lilypond-book:
740 don't use spaces after @lilypond options.
742 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
745 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
747 * VERSION (MAJOR_VERSION): 1.5.64
749 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
751 * lily/grob.cc (mark_smob): don't mark parents, explain why.
753 * tex/lilyponddefs.tex: Define outputscale only once.
755 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
757 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
759 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
761 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
763 * lily/separating-line-group-engraver.cc (acknowledge_grob):
764 ignore grobs with no-spacing-rods set.
766 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
768 * scm/grob-description.scm (all-grob-descriptions): sort list
770 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
772 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
775 * Documentation/topdocs/FAQ.texi (Installation): Add
776 lilypond-devel list. Add faq about font removal. Fix faq about
777 generating and running ./configure.
779 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
781 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
784 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
786 * input/test/ambitus.ly:
787 * lily/ambitus-engraver.cc:
789 * lily/include/ambitus.hh: New file.
791 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
793 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
795 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
796 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
797 scm/basic-properties.scm, scm/grob-description.scm,
798 scm/grob-property-description.scm: Add support for ambitus.
800 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
802 * lily/text-spanner.cc: add some props to interface (patch
805 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
807 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
808 dereference valid Grob.
810 * configure.in: Quoting fixes.
812 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
814 * VERSION: 1.5.63 released
816 * lily/grob-scheme.cc: new file
818 * lily/break-substitution.cc: split up break substitution
819 functionality, and make a special constant stack-space version for
820 lists of grobs. This should fix the problems of lily in
821 combination with pthreads/qthreads.
823 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
825 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
827 * lily/text-spanner.cc (setup_pedal_bracket):
828 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
829 Fix the lengths of mixed-style piano pedal brackets.
831 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
833 * Documentation/user/tutorial.itely (First steps): Add missing
836 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
837 about guile --with-threads. Hopefully this issue can be resolved
838 rsn, but maybe we should even add warnings for the standard Debian
839 and Red Hat packages?
841 * configure.in: Warn if guile is configured to use threads. Maybe
842 we should make this an error (ie, add to REQUIRED list?)
844 * config.make.in (PACKAGE_NAME):
845 (PACKAGE, package): Don't hardcode.
847 * VERSION (PACKAGE_NAME): Typo fix.
849 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
851 * input/tutorial/brahms-*.ly: new tutorial files.
853 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
855 * scm/script.scm (default-script-alist): fermata is up.
857 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
858 dynamic line spanner when there is no crescendo to connect.
860 * lily/tie.cc (get_control_points): add test to avoid flat ties.
862 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
864 * lily/note-collision.cc (check_meshing_chords): don't crash if no
867 * scm/music-functions.scm (toplevel-music-functions): new
868 definition. Functions to apply automatically. Removes the need for
869 explicitly doing \apply #voicify-music
871 * lily/grob.cc (do_break_substitution): rename function, use
872 global var for criterion argument. Reduces stack usage a little.
874 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
876 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
877 visibility-lambda to break-visibility
879 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
881 * input/bugs/part-combiner.ly: New file.
883 * lily/include/spacing-interface.hh: New file.
885 * lily/include/spaceable-element.hh: Remove.
887 * input/test/script-priority.ly: New file.
889 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
891 * lily/system.cc (output_lines): kill grobs that are only for spacing.
893 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
895 * lily/fingering-engraver.cc (make_script):
896 * lily/script-engraver.cc (process_music):
897 * lily/text-engraver.cc:
898 (process_acknowledged_grobs): Remove hard coded script-priority.
900 * flower/warn.cc: Cleanup.
902 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
905 * aclocal.m4: Regenerate.
907 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
909 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
910 * lily/include/lily-guile.hh: Only include config.h if necessary.
912 * Changelog: cvs changes ml archive test #8.
914 * lily/slur-engraver.cc: Layout fix.
916 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
918 * ly/engraver-init.ly (RhythmicStaffContext): add
919 Dot_column_engraver, resurrect barlines
921 * VERSION: 1.5.62 released.
923 * lily/engraver-group-engraver.cc (do_announces): rename
924 create_grobs () to process_acknowledged_grobs().
926 * lily/grob.cc (programming_error): add programming_error with
929 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
930 fail if a beam doesn't have stems.
932 * lily/engraver-group-engraver.cc (do_announces): scary change in
933 calling convention of create_grobs(): no create_grobs() call
934 before acknowledge_grobs().
936 * lily/sequential-music-iterator.cc (skip): add support for grace
939 * lily/music.cc (Music): fix very subtle and nasty memory
940 corruption bug. Typical symptom: "programming_error: Rhythmic_req
943 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
945 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
947 * ly/engraver-init.ly (RhythmicStaffContext): add
951 * lily/parser.yy: various protection fixes. Less objects are now
954 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
956 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
959 * Documentation/windows/zlily-profile.sh:
960 * Documentation/windows/post-lilypond.sh: Assume normal
961 prefix=/usr for lilypond.
963 * lily/musical-request.cc (length_mom): Display origin with error.
965 * input/test/duration-check.ly: New file.
967 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
970 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
971 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
974 * autogen.sh: Regenerate.
976 * Documentation/topdocs/INSTALL.texi:
978 * stepmake/configure.in:
979 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
980 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
981 ./configure once again requires autoconf == 2.13.
983 * stepmake/autogen.sh: Check for autoconf == 2.13.
985 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
987 * lily/parser.yy (open_request_parens): add input locations to
988 open and close parens.
990 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
992 * lily/tuplet-bracket.cc:
993 * lily/text-spanner.cc:
994 * lily/piano-pedal-engraver.cc:
995 * scm/grob-description.scm:
996 * scm/grob-property-description.scm: Changed the
997 edge-width property of brackets to edge-widen. Changed the sign of
998 the left element of edge-widen so a pair of equal numbers produces
999 a symmetrical bracket.
1001 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1003 * ly/espanol.ly: added.
1005 * lily/simple-spacer.cc (solve): remove assert.
1007 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
1009 * lily/forbid-break-engraver.cc (class
1010 Forbid_line_break_engraver): new engraver: forbid linebreaks
1011 during playing notes
1013 * lily/spacing-spanner.cc (loose_column): add another check: don't
1014 move around bar lines as loose columns.
1016 * scm/basic-properties.scm (default-break-barline): add pre-break
1019 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
1021 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
1022 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
1024 * scripts/lilypond-book.py (environment): Bugfix: update to new
1025 TEXMF scheme, from ly2dvi.
1027 * lily/lookup.cc (slur): Invoke bezier-bow.
1029 * scm/tex.scm (bezier-bow):
1030 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
1031 (Previously named bezier-sandwich).
1033 * scm/tex.scm (bezier-sandwich):
1034 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
1036 * make/lilypond.mandrake.spec.in (post):
1037 * make/lilypond.suse.spec.in (post):
1038 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
1040 * tex/lilyponddefs.tex: Uncomment feta character support.
1042 * Documentation/user/refman.itely (Pitches): Add espanol.ly
1045 * ly/catalan.ly: Add comment about (spanish) -s suffix.
1047 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
1050 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
1052 * GNUmakefile.in (short-examples):
1053 (long-examples): Bugfix for --srcdir build.
1054 (top-web): Rewrite weblist find command.
1056 * stepmake/bin/config.sub:
1057 * stepmake/bin/config.guess: Update from latest autotools.
1060 * autogen.sh: Regenerate.
1063 * stepmake/configure.in:
1064 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
1065 requires autoconf >= 2.50.
1067 * stepmake/autogen.sh: Check for autoconf >= 2.50.
1069 * Documentation/user/refman.itely: Bugfix for tablature example.
1071 * Documentation/windows/compiling.texi: Update for new and
1074 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1076 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
1077 introduce base-shortest-duration
1079 * lily/parser.yy (music_output_def_body): don't crash when \tempo
1080 in unexpected \midi{} is found.
1082 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
1084 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
1085 the use of make/ly.make for use as an external makefile. Probably
1086 noone except for myself ever used this anyway.
1088 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
1089 to new $datadir convention (<package>/<version>).
1091 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
1093 * VERSION: 1.5.61 released
1095 * Document/user/refman.itely: tablature doc and code updates by
1096 Jean-Baptiste Lamy <jiba@tuxfamily.org>
1098 * input/template/piano-dynamics.ly: bugfixes.
1100 * lily/key-engraver.cc (try_music): read request only once. Don't
1101 overwrite lastKeySignature. Call create_key() only once. This
1102 fixes a bug with multiple equal key changes on polyphonic staffs.
1104 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1106 * scm/grob-description.scm: Add side-position-interface to TextSpanner
1108 * scm/grob-property-description.scm: Document the trill line type.
1110 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
1112 * stepmake/stepmake/generic-vars.make:
1113 * make/lilypond-vars.make:
1114 * GNUmakefile.in (builddir-setup): New setup for builddir run.
1115 Fixes LilyPond run from builddir for --srcdir builds.
1117 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
1120 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
1122 * scm/grob-description.scm (all-grob-descriptions): add
1123 font-family to RehearsalMark
1125 * scm/drums.scm: move over definitions from drum-pitch-init.ly
1127 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
1130 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
1132 * lilypond-mode.el: Propose saving before applying a command:
1133 for saved buffer set default command to LilyPond.
1135 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
1137 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
1140 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
1142 * Documentation/windows/lilypond-doc.hint: New file.
1144 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
1145 Bugfixes for --srcdir html-doc build.
1147 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
1148 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
1150 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
1152 * ly/script-init.ly (pralldown): add some scripts.
1154 * Documentation/user/refman.itely: many edits.
1156 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
1158 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
1159 direction, this breaks staffline avoidance of the bracket when
1162 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1164 * scripts/midi2ly.py: Fix handling of -o
1166 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
1168 * lily/molecule.cc (translate): set max distance to 100 cm.
1170 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1172 * VERSION: 1.5.60 released
1174 * lily/beam.cc: tremolo fix.
1176 * scripts/convert-ly.py: add tuplet-X-visibility rules.
1177 add VerticalExtent -> verticalExtent rules.
1179 * lily/axis-group-engraver.cc: consistent case for
1180 XxxxVerticalExtent properties.
1182 * Documentation/user/refman.itely (Tuplets): update
1183 tuplet-X-visibility properties.
1185 * input/test/defaultbars.ly: Corrected (thanks Mats)
1187 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1189 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
1191 * buildscripts/lilypond-profile.sh: override settings if
1192 LILYPONDPREFIX is set.
1194 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1196 * scripts/ly2dvi.py (non_path_environment): Fix typo
1198 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
1200 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
1202 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
1204 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
1206 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
1207 beam-engraver: use different engraver so we can mix normal and
1210 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
1212 * lily/beam.cc (shift_region_to_valid): Try to shift positions
1213 after slope-damping and concaveness check, so that short-stems are
1216 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
1218 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
1220 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
1222 * VERSION: 1.5.59 released
1224 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
1225 notice that missing features are exercise for user.
1227 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
1229 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
1230 (but alas, not partly precomputed) value for current_y when
1231 calculating stem length demerits.
1232 (calc_stem_y): Temporary precomputed factors fix.
1234 * lily/stem.cc (calc_stem_info): Take multiplicity into account
1237 * input/bugs/melisma-tie-rest.ly: New file.
1239 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
1241 * lily/stem.cc (calc_stem_info): remove min_y member, rename
1242 stuff. Remove kneeing stuff.
1244 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
1247 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
1253 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
1254 patch-level of version in minor-version string. Arg.
1256 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
1258 * ly/engraver-init.ly (TabStaffContext):
1259 enable TabStaff by default.
1261 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
1263 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
1265 * config.hh.in: Remove duplicate DIR_DATADIR entry.
1267 * aclocal.m4: Regenerate.
1269 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
1271 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
1273 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
1275 * lilypond-mode.el: Write notes with fewer keystrokes trough a
1276 "Quick notes"-interface.
1278 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
1280 * input/regression/non-empty-text.ly: Update example with outdated
1283 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
1285 * scripts/convert-ly.py: add textNonEmpty rule
1287 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
1289 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
1291 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
1292 using translate-robust add_molecule instead of add_at_edge.
1293 Bugfix for #(lines (finger "" "1")).
1295 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
1297 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
1300 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
1304 * Documentation/user/refman.itely: Bugfix: add node Repeats and
1305 MIDI. Regenerate menu. Fix @end example.
1307 * lily/accidental.cc: Add cautionary-style to interface.
1309 * mf/feta-beugel.mf (code): use autometric macros for braces.
1310 This fixes input/bugs/braces.
1312 * lily/afm.cc (count): return numOfChars, not size of array
1313 (always equals 256.)
1315 * lily/script.cc (before_line_breaking): postpone setting the
1316 X-parent of vertical scripts. This fixes the case of scripts on
1319 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
1321 * scm/grob-description.scm: fix alignment of barnumber: make sure
1322 it doesn't hit the G-clef.
1324 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
1325 startGraceMusic not startGraceContext).
1327 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
1329 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
1332 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
1334 * lily/accidental-engraver.cc: remove old accidental engraver,
1335 move new one to accidental-engraver.cc.
1337 * lily/local-key-item.cc: remove file
1339 * lily/include/local-key-item.hh: remove file
1341 * scripts/ly2dvi.py (make_preview): add --preview-resolution
1344 * lily/accidental.cc (brew_molecule): support for cautionary
1347 * lily/note-head.cc (internal_brew_molecule): warn if note head
1350 * lily/time-signature.cc (special_time_signature): remove warning
1351 about time signature.
1353 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
1354 reverse springs by limiting fixed-note space.
1356 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
1358 * stepmake/aclocal.m4: Bugfix: complain if program not found.
1360 * scripts/update-lily.py (next_version, prev_version, diff_name):
1361 New function. Patches now named name-prev-latest.diff.gz.
1362 Bugfix: import shutil.
1364 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
1366 * input/tutorial/sammartini.ly: fix and document autochange
1369 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
1370 does produce .pdftex files.
1372 * lily/note-collision.cc (check_meshing_chords): move file from
1373 collision.cc, implement merged note heads (there you go, Drarn :-)
1375 * input/regression/collision-heads.ly: new file
1377 * VERSION: 1.5.57 released.
1379 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
1381 * mf/parmesan-heads.mf, scm/grob-description.scm,
1382 scm/grob-property-description.scm, scm/interface-description,
1383 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
1384 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
1385 lily/include/ligature-engraver.hh,
1386 lily/include/ligature-bracket.hh, lily/parser.yy,
1387 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
1388 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
1389 lily/ligature-head.cc, lily/ligature-engraver.cc,
1390 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
1391 implemented white mensural ligatures (still with a big list of
1395 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
1397 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
1398 Documentation/user/internals.itely.
1400 * lily/function-documentation.cc: new file. Infrastructure for
1401 self documenting Scheme functions.
1403 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
1405 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
1407 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
1409 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
1410 and * (as in "([^>]*)?")
1412 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
1414 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
1415 Add info about CVS. Stable/development are currently 1.4/1.5,
1416 both at lilypond.org.
1418 * autogen.sh: Generate.
1420 * stepmake/configure:
1421 * configure: Regenerate.
1423 * stepmake/stepmake/automatically-generated.sub.make: Keep
1424 original first line.
1426 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
1428 * stepmake/stepmake/generic-targets.make (configure): Generate
1431 * GNUmakefile.in (SCRIPTS):
1432 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
1434 * stepmake/autogen.sh: New file.
1436 * configure: Check for g++ >= 2.95.
1438 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
1439 c/c++ version checking.
1441 * flower/include/string.hh: Typo fix.
1443 * lily/include/midi-item.hh: Remove stray i.
1445 * Documentation/windows/GNUmakefile: Avoid collapsed directory
1448 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
1449 constructs '//' from arguments.
1451 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
1453 * scm/lily.scm (ly-load): show SCM filenames if verbose.
1455 * lily/lily-guile.cc (init_functions): add ly-verbose function.
1457 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
1459 * flower/include/{pointer,tuple}*: removed.
1461 * VERSION: released 1.5.56
1463 * scm/music-functions.scm (check-start-chords): function to check
1464 for chords without \context. Apply automatically from parser.
1466 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
1468 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
1471 * scm/output-lib.scm: fix ez notation stems.
1473 * lily/paper-outputter.cc: various fixes to speed up compilation.
1475 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1477 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
1479 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
1481 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
1482 determine latex input.
1484 * stepmake/bin/install-sh: Include latest from libtool.
1486 * stepmake/configure:
1487 * configure: Regenerate.
1489 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
1490 (USER_CFLAGS): Bugfix, include CPPFLAGS.
1492 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
1494 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
1495 REQUIRED programs and version. Try to continue configuring, list
1496 missing programs at the end, but don't generate a GNUmakefile if
1497 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
1498 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
1499 fancy for some older systems.
1501 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
1503 * lily/score-engraver.cc (typeset_all): sanity check for items
1504 that are Y parent to spanner.
1506 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
1509 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1511 * lily/*.cc: remove as many iostream use as possible.
1513 * flower/ : remove text-db, text-stream, data-file.
1515 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
1517 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
1518 (completize_preamble): don't barf if no preamble present.
1519 (do_file): allow extensions on --output
1521 * scripts/ly2dvi.py (make_preview): make automatic preview of
1522 first system. Small cleanups.
1524 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1526 * scripts/lilypond-book.py (make_pixmap): output png directly.
1528 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
1531 * lily/parser.yy (My_lily_parser): comment out code. (Causes
1532 problems with recent bison releases).
1534 * make/lilypond.redhat.spec.in: add pfa fonts to X.
1536 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
1538 * lilypond-font-lock.el: Fixes the order of the note name list.
1540 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
1542 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
1543 capability, --verbose option, rlimit hack.
1545 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1547 * lily/piano-pedal-engraver.cc: cleanups.
1549 * lily/accidental.cc (after_line_breaking): add break tie
1552 * lily/text-engraver.cc (try_music): don't typeset fingerings
1554 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
1556 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
1558 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
1560 * lily/*.cc: change gh_str02scm() to ly_str02scm().
1562 * lily/spacing-spanner.cc (note_spacing): Bound
1563 shortest-playing-length by the distance to next note. This should
1564 fix chord tremolo spacing.
1566 * VERSION: 1.5.55 released
1568 * lily/stem.cc (off_callback): invisible stem over whole note is
1569 centered on note now.
1571 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
1572 stem-tremolo is stem now.
1574 * input/mozart-hrn*.ly: many corrections.
1576 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
1577 support for dynamic scripts.
1579 * lily/accidental-placement.cc (position_accidentals): check for
1580 collisions as well: should avoid those heads too.
1582 * lily/beam.cc (check_concave): allow undefined gap and
1583 threshold. Change the meaning of threshold/gap == 0.0.
1584 (check_concave): skip Stolba concaveness check if we have a knee
1587 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1589 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
1590 tremolos of dotted duration.
1592 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
1594 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
1595 downstroke again. Sigh.
1597 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
1598 script on note head.
1600 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
1602 * lily/slur.cc (add_column): allow slur over rest.
1604 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
1606 * lily/beam.cc: move scoring constants out of code
1608 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
1610 * mf/feta-nummer.mf: scalability fixes.
1612 * mf/feta-nummer-code.mf: fixes for 5, 8.
1614 * mf/feta-klef.mf: G clef fixes.
1616 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
1618 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
1620 * scripts/lilypond-book.py: %Newline, rather than glue macros
1621 after \end{verbatim}.
1623 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
1625 * Documentation/user/lilypond-book.itely:
1626 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
1629 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
1631 * scm/grob-property-description.scm (beam-space): Junk.
1633 * lily/beam.cc (space_function): New method.
1634 (get_interbeam): Call space-function.
1636 * scm/grob-description.scm (Beam): Initialize space-function with
1637 Beam::space_function.
1639 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
1640 Beam.space-function. Don't quantise grace beams.
1642 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1644 * VERSION: 1.5.54 released
1646 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
1649 * Documentation/index.texi: add PDF links.
1651 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
1653 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
1654 compare #'glyph as strings.
1656 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
1658 * scripts/ly2dvi.py (setup_environment): fix by Mats.
1660 * lily/stem.cc (head_count): Change function name. Change property
1661 to #'note-heads i.s.o. #'heads.
1662 (position_noteheads): Kern noteheads for invisible stems.
1663 (before_line_breaking): Do position_noteheads() for whole note
1666 * lily/accidental-placement.cc (position_accidentals): First
1667 determine refpoints, only then determine extents.
1669 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1671 * lily/accidental-placement.cc (position_accidentals): use all
1672 note heads for note head-skyline.
1674 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
1676 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
1678 * Documentation/windows/setup.hint (requires): Add gsview dependency.
1680 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
1682 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
1684 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1686 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1688 * mf/feta-schrift.mf: lighter staccato.
1690 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1692 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1694 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1696 * VERSION: 1.5.53 released
1698 * scm/lily.scm (ly-load): use primitive-load for loading.
1700 * lily/misc.cc: remove quantise_iv()
1702 * lily/*.cc: pass read-only arrays by reference.
1704 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1705 use common_refpoint_of_{array, list} when possible.
1707 * lily/include/accidental-placement.hh: new file.
1709 * lily/accidental-placement.cc (alignment_callback): position
1710 accidentals in a better way.
1712 * lily/skyline.cc: new file. Compute distances for collections of
1715 * lily/include/skyline.hh: new file
1717 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1719 * lily/accidental.cc (class Accidental_interface): grob for a
1722 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1725 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1726 together with new accidental-interface.
1728 * lily/include/*.hh: remove spurious set_interface() decls.
1730 * lily/key-signature-interface.cc (brew_molecule): add padding for
1731 natural signs. Make natural typesetting like the sharp.
1734 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1735 is now slightly curved, not straight.
1738 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1740 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1742 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1743 more strictly. Use more clever regular expressions. Commented regexps.
1745 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1747 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1749 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1751 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1752 to control width of staff symbol in ragged-right mode (by request
1755 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1756 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1757 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1758 added support for ligature brackets (needed when transcribing
1761 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1763 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1764 Fontify notes more strictly.
1766 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1768 * mf/feta-din-code.mf: dynamic z sign.
1770 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1772 * lilypond-mode.el: Prevent recoloring strings and comments.
1774 * lilypond-font-lock.el: Handle block comments: block comments
1775 can have also ordinary comments inside.
1777 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1779 * lily/stem.cc (get_default_dir): set direction to CENTER if
1780 invisible. Various other fixes to deal with invisible stems and
1781 stem-direction == CENTER.
1783 * lily/rest-collision.cc (do_shift): take direction from note if
1786 * input/regression/tie-grace.ly: new file.
1788 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1790 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1791 knee correction. Fixes tight spacing for knees.
1793 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1795 * VERSION: 1.5.52 released
1797 * lily/*.cc: add some undocced properties.
1798 scm/grob-description.scm: idem.
1800 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1802 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1803 multi-measure rests like "R1 *4" and scheme (typically has '#'
1804 in the beginning). Small fixes. Add few reserved words.
1806 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1808 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1811 * Documentation/windows/installing.texi: Suggest gswin32c (console
1812 program) for getting the version. Layout fixes.
1814 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1816 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1817 windows viewing commands, remove silly comment about Yap.
1819 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1821 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1822 configure to find kpathsea on for example Slackware 8.0.
1824 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1826 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1827 by default: avoid "1" over single bar rests.
1829 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1830 and correct the handling of geometry options.
1832 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1834 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1835 implementation for Class::has_interface automatically. Junk all
1836 other implementations.
1838 * lily/grob.cc (internal_get_grob_property): also typecheck
1839 property reads. Catches even more undocced properties. Bugfixing
1840 left for the uninspired masses.
1842 * lily/beam.cc: remove end_after_line_breaking().
1844 * lily/grob.cc (calculate_dependencies): remove list support for
1847 * lily/font-size-engraver.cc: only do font-interface.
1849 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1851 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1854 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1856 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1857 brackets using arpeggio requests.
1859 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1860 molecule-callback to use for drawing the brackets.
1862 * Documentation/user/refman.itely:
1863 * input/test/chord-bracket.ly: Chord brackets documented
1865 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1867 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1869 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1871 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1873 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1874 direction tuplets on beams.
1876 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1878 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1880 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1882 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1883 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1884 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1885 submenu to "LilyPond"-menu.
1887 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1888 an interface to play midi.
1890 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1892 * input/regression/script-stack-order.ly: new file.
1894 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1896 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1898 * mf/feta-din-code.mf: kerning for dynamics.
1900 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1902 * input/regression/dynamics-glyphs.ly: new file
1904 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1906 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1907 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1909 * Documentation/windows/gs-profile.sh:
1910 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1911 moved to gs/gsview windows packages.
1913 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1915 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1916 finding out the duration. Fixes chord tremolo bug.
1918 * lily/completion-note-heads-engraver.cc (process_music): Set
1919 correct duration for all requests of the broken notes.
1921 * input/regression/completion-heads.ly: Added example of
1922 Completion_heads_engraver.
1924 * lilypond-mode.el: Added "2Midi" command
1926 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1928 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1929 edge-width, edge-height and shorten-pair properties for tuplet
1932 * lilypond-indent.el: Support for blinking of matching parentheses
1934 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1936 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1937 cleanups of piano pedal brackets.
1939 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1941 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1943 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1945 * mf/feta-new-code.mf: new dynamic f sign.
1948 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1950 * mf/feta-new-code.mf: new dynamic p sign.
1952 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1954 * lily/note-spacing.cc (stem_dir_correction): only do
1955 beam-correction if a beam is there.
1957 * lily/stem.cc (duration_log): change from flag_i (); better
1959 (get_default_stem_end_position): fix dot/flag collision code.
1961 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1963 * VERSION: release 1.5.50
1965 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1966 unit spring here. Reduces number of warning messages.
1968 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1970 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1972 * scm/generic-property.scm: remove generic-property, property-engraver
1974 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1976 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1978 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1980 * scm/*.scm: remove volta, hairpin and tuplet functions.
1982 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1983 note column for notes/stems/dots that already have parents. Fixes
1984 nested grace contexts.
1986 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1988 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1989 get too curved slurs.
1991 * scm/slur.scm (default-slur-extremity-offset-alist)
1992 (default-phrasing-slur-extremity-offset-alist): Move slur
1993 attachments further away from note-head, vertically. Also, leave
1994 a horizontal gap between slur and stem end.
1996 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1998 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
2000 * input/regression/spacing-grace-duration.ly: new file
2002 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
2003 for shortest durations.
2005 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
2006 extent of the mm rest.
2008 * lily/spacing-spanner.cc (get_duration_space): better spacing for
2011 * lily/tuplet-bracket.cc (make_bracket): new function
2012 (get_x_offset): new function; make tuplet brackets align on stems
2013 if stem has same direction.
2014 (parallel_beam): be anal about matching bracket to tuplet.
2016 * lily/lookup.cc (line): new function Lookup::line().
2018 * scm/tex.scm (dashed-line): change -line to -system in names.
2020 * lily/box.cc (add_point): new function.
2022 * flower/include/interval.hh: new function add_point ().
2023 new function widen()
2025 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
2027 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
2029 * scm/grob-property-description.scm (number-threshold): Add
2032 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
2033 rest if #measures > number-threshold. Use padding (well, fake
2036 * scm/font.scm (make-style-sheet): New styles: mark-number,
2038 (paper20-style-sheet-alist): Add bigger bold fonts.
2040 * lily/mark-engraver.cc (process_music): Use style mark-number or
2043 * .cvsignore: Ignore all kinds of lilypond input and output.
2045 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
2047 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
2049 * lily/staff-symbol.cc (brew_molecule): make line thickness
2052 * lily/*.cc: replace stafflinethickness by linethickness.
2054 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
2056 * input/regression/beam-concave.ly: Add to-be-considered-concave
2059 * lily/beam.cc (check_concave): Add check for large gap between an
2060 inner notehead and the line through outer noteheads.
2062 * scm/grob-description.scm (Beam): Add concaveness-gap, default
2063 value 2.0 staff-space.
2065 * scm/grob-property-description.scm (concaveness-gap): Add
2068 * input/mozart-hrn3-allegro.ly: Fix typo.
2070 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
2072 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
2073 lily/note-head-engraver: improved implementation of roundfilledbox
2074 (according to Han-Wen's request)
2076 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
2077 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
2078 lily/simple-spacer.cc: ragged-right alignment
2080 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
2082 * input/regression/spacing-note-flags.ly: new file
2084 * input/regression/spacing-rest.ly: new file
2086 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
2088 * lily/spacing-spanner.cc (note_spacing): make note spacing after
2089 all grace notes tight (not only the column directly following a
2092 * scm/grob-description.scm (all-grob-descriptions): don't make
2093 mm-rests larger than normal.
2095 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
2096 curved. Remove white space at the right of flags.
2098 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
2100 * ports/ports.make: Bugfix: ignore CVS directories.
2102 * stepmake/.cvsignore: New file.
2104 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
2106 * lily/note-spacing.cc (stem_dir_correction): don't correct when
2107 there is a flag on the stem.
2109 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
2111 * scm/grob-property-description.scm (measure-length):
2112 measure-length grob property.
2114 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
2115 better spacing for breakable columns when they're juxtaposed: use
2116 measure length if applicable
2118 * lily/timing-engraver.cc (start_translation_timestep): store
2119 measure length in breakable column at start of measure.
2121 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
2123 * ROADMAP: Add description for ports dir, to check email upon
2126 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
2128 * VERSION: 1.5.48 released
2130 * lily/multi-measure-rest.cc (symbol_molecule): split off from
2132 (set_spacing_rods): Use symbol_molecule() to determine minimum
2134 (church_rest): split off from brew_molecule()
2135 (big_rest): split off from brew_molecule(). Construct using
2138 * mf/feta-eindelijk.mf: junk multi measure rest.
2140 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
2142 * lily/multi-measure-rest.cc (add_column): remove columns property.
2144 * lily/dynamic-engraver.cc (process_music): add more verbose warning
2146 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
2149 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
2151 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
2152 keywords covered, dropped some non-keywords, include R- and 128-notes
2154 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
2156 * Code clean-up: Junk multiple implementations of ledger line
2157 creation in note_head, custos, and porrectus. This is important
2158 since there soon will be some more applications of ledger lines to
2159 come (e.g. ambitus engraver).
2161 * Make thickness of ledger lines adjustable. This is essential
2162 for mensural notation.
2164 * Fix some bugs in the current ledger_line implementation, most
2165 notably that of the horizontal extent of ledger lines which equals
2166 at least the extent of the metafont ledger_line character, and
2167 which grows(!) if the desired extent shrinks below this limit.
2169 * roundfilledbox: variable blotdiameter
2171 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
2173 * VERSION: 1.5.47 released
2175 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
2177 * lily/porrectus.cc: change line-thickness to thickness, change
2178 stem-direction to direction.
2180 * scm/backend-documentation-lib.scm (check-dangling-properties):
2181 Automatically detect doc'ed properties that are not in an interface
2183 * scm/grob-property-description.scm: property cleanup. Remove many
2184 paper-column props that are non-existent.
2186 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
2187 the grob has a molecule-callback.
2189 * lily/*.cc: remove many set_interface() calls, and their
2192 * input/regression/spacing-knee.ly: new file
2194 * input/regression/spacing-clef-first-note.ly: new file
2196 * lily/staff-spacing.cc (get_spacing_params): different spacing
2197 for pref matter to note at start of line, halfway during line.
2199 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
2200 correction only if stems have same direction (i.e. not for
2201 stem-clef combination).
2202 (stem_dir_correction): maximal correction for knees.
2204 * lily/*.cc: many updates to interface descriptions.
2206 * lily/grob.cc (internal_set_grob_property): add interface check
2207 for every set_grob_property call
2209 * lily/*.cc: document interface stuff in C++
2211 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
2213 * lily/volta-bracket.cc: naming: change volta spanner to
2216 * input/bugs/*.ly: cleanup, remove lots of files.
2218 * buildscripts/mf-to-table.py (write_ps_encoding): generate
2219 .encoding file. WARNING: upgrade to pktrace 1.0.3
2221 * mf/feta-toevallig.mf: change PS name for parentheses.
2223 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2225 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
2228 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
2230 * lily/scope.cc: remove file .
2232 * lily/include/scope.hh: remove file. Remove Scope class
2236 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
2237 score_forbidden_quants): ): take out of SCM, pass parameters so
2238 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
2240 (calc_stem_y): robustness: take care of last_visible_stem == 0.
2243 * lily/lily-guile.cc (ly_unit): return internal unit.
2245 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
2247 * lily/paper-outputter.cc (output_version): output internal unit
2248 from Paper_outputter
2250 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
2252 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2254 * scripts/ly2dvi.py: clean up old .*pk font caching code.
2256 * scm/ps.scm: Use uppercase postscript font names for the standard
2259 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
2260 Add all available TeX Type1 fonts, including Feta, to the
2261 Ghostscript font path.
2263 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
2264 version (affects the FontName) in lilypond.map.
2266 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
2267 documentation file to fetaNNlist.ly to avoid name collisions between
2268 lilypond generated .tex file and font .tex macros file.
2271 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
2273 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
2274 made mensural longa and (semi-)brevis leaner
2276 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
2278 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
2279 clean-up: moved bezier shape and slope from porrectus to lookup
2281 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
2282 and /usr/share/texmf/fonts
2284 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
2286 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
2288 * lily/text-spanner.cc (brew_molecule): add #'thickness
2289 (brew_molecule): add corrections for thickness in molecule padding.
2291 * lily/line-spanner.cc (line_atom): make function private
2293 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
2294 discover bounding box. This solves the cropping problem.
2296 * lily/bar-check-iterator.cc (process): Only resynchronize bar
2297 check when it fails. This fixes the combination of grace notes
2300 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
2302 * lily/repeated-music.cc (minimum_start): new Scheme callable function
2303 (first_start): new Scheme callable. This will fix repeated music
2304 starting with grace notes.
2306 * lily/music.cc (start_mom): check start-moment-function grob property.
2308 * VERSION: 1.5.45 released
2310 * input/regression/system-extents.ly: new regression test. Test
2313 * lily/system.cc: rename LineOfScore into System
2315 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
2317 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
2318 (ly_get_extent): new Scheme function ly-get-extent
2320 * ps/lilyponddefs.ps: use output-scale for line-x
2323 * scm/ps.scm (font-load-command):
2326 2002-03-20 Rune Zedeler <rune@zedeler.dk>
2328 * lily/beaming-info.cc: Stupid typo fixed
2330 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2331 support for cross-context auto-accidentals.
2332 Now the engraver can stay in Staff-context and see other contexts
2334 Changed properties: autoAccidentals, autoCautionaries
2336 * lily/translator-group.cc (set_children_property):
2337 Function added recursively setting the same property (deep_copied)
2338 for all children of a Translator_group.
2340 * ly/property-init.ly: added commands
2341 \pianoAccidentals \voiceAccidentals
2342 \modernVoiceAccidentals \modernVoiceCautionaries
2344 * ly/engraver-init.ly: Correct initialization of new accidentals.
2346 * scm/translator-property-description.scm: Updated
2348 * input/regression/accidental-voice.ly: Added
2350 * Documentation/regression-test.tely: Added new test
2352 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2354 * VERSION: 1.5.44 released
2356 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
2358 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
2360 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
2363 * tex/feta*.tex: remove.
2365 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
2366 all software dealing with it.
2368 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
2370 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
2371 (this fixes pdf output). Drop awk dependency.
2373 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
2374 dimensions (linewidth) are in mm.
2376 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
2378 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
2380 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
2382 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
2384 * VERSION: 1.5.43 released
2386 * scm/beam.scm (beam-dir-majority-median): if majority is
2387 undecided, use median. Removes a forced dir in sarabande.
2389 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
2391 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
2393 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
2394 widths, heights and shortens are now customisable properties.
2396 * scm/grob-description.scm, scm/grob-property-description.scm: New
2397 properties added to PianoPedalBracket, unnecessary
2398 Y-offset-callbacks removed from *Pedal, undocumented properties
2401 * Documentation/user/refman.itely: Piano pedal updates.
2403 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
2405 * scm/grob-property-description.scm:
2406 * scm/interface-description.scm: Remove old stuff.
2408 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
2409 0.48 (previously 0.42).
2410 (Beam): Remove old stuff.
2413 * lily/stem-tremolo.cc:
2415 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
2416 (previously space-function).
2418 * stepmake/bin/add-html-footer.py: Website title fix.
2420 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2422 * scripts/ly2dvi.py (environment): use new font searching setup.
2424 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
2426 * lily/tfm.cc (dimensions): make code dimension independent
2428 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
2431 * tex/lily-ps-defs.tex: scaling for PS points and MM.
2433 * lily/include/dimensions.hh: try MM as internal unit.
2435 * scm/*.scm: remove invoke-dim1
2437 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
2439 * GNUmakefile.in (fontpaths): add fontpaths target,
2441 * make/mutopia-targets.make: add PDF rules.
2443 * make/mutopia-rules.make: add pdf rule.
2445 * buildscripts/mutopia-index.py (list_item): add PDF.
2447 * buildscripts/lilypond-profile.sh (TEXMF): typo.
2449 * make/lilypond-vars.make: set TEXMF for the new font setup.
2451 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
2453 * VERSION: 1.5.42 released
2455 * mf/feta-schrift.mf: endless twiddling of Tr.
2457 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
2458 endless twiddling with the bulb shape.
2460 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
2461 little smaller if there is an accidental.
2463 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2465 * buildscripts/lilypond-profile.sh:
2467 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
2468 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
2469 Implement new font installation strategy
2471 * Documentation/misc/fontinstallation (TEXMF): Documentation of
2472 the new font installation strategy.
2474 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
2477 * input/test/staff-size.ly: Simplified using StaffContainer
2479 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
2482 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
2484 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
2486 * lily/beam.cc (score_stem_lengths): new quanting stuff
2487 (score_forbidden_quants): Second and third beam quant stuff.
2489 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
2491 * lily/beam.cc (least_squares): Remember least-squares-dy for
2493 (quantise_interval): Don't quant to dy steeper that
2494 least-squares-dy. Return empty interval if no sane quants found.
2495 (quantise_position): Try quantise_interval until we have
2496 acceptable solution.
2498 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
2500 * scm/interface-description.scm (beam-interface): Update.
2502 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2504 * VERSION: 1.5.41 released
2506 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
2507 optima serifs on top of t, bottom of r.
2509 * mf/feta-bolletjes.mf: make ledger line rounder.
2511 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
2513 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
2516 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
2518 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
2519 well as text pedal indications and a combination of both. All
2520 pedal indications are horizontally aligned on a line spanner.
2522 * lily/text-spanner.cc: Edge-width property added to use in
2523 bracketed piano pedals. Function setup_sustain_pedal added to set
2524 the dimensions of the brackets.
2526 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
2527 some of the *Pedal properties tweaked.
2529 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
2530 edge-width (TextSpanner) properties.
2532 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
2534 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
2535 fontified identifiers list.
2537 * input/test/pedal.ly: New pedal features added.
2539 * Documentation/user/refman.itely: New pedal features documented.
2542 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
2544 * lily/include/new-beam.hh: Previously new-beam.hh
2545 * lily/beam.cc: Previously new-beam.cc
2546 (least_squares): Bugfix: don't barf on beams with less than two
2547 visible stems (tremolos).
2550 * scm/grob-description.scm (Beam): Junk old beam stuff.
2553 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2557 * mf/feta-eindelijk.mf: new 8th rest.
2559 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
2560 stick out of staffline
2562 * scripts/lilypond-book.py: fixes for texi regular expressions.
2564 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
2566 * lily/include/new-beam.hh:
2567 * lily/new-beam.cc: New file.
2569 * flower/include/interval.hh:
2570 * flower/include/interval.tcc (delta): New method.
2571 (swap): Now public (previously private).
2573 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
2574 1 staff-line-thickness. Sadly, this makes dy quanting problems
2575 (dy quants allowed should depend on actual left y) more visible.
2577 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
2579 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
2581 * scm/grob-property-description.scm (concaveness-threshold): Add
2582 typecheck and description.
2584 * scm/grob-description.scm (Beam): Remove obsolete properties, add
2585 concaveness-threshold (previously concaveness).
2587 * lily/beam.cc (check_concave): Remove choices and debugging
2588 stuff: use best concaveness calculation.
2589 (quantise_dy): Remove choice. Try to never make a slope steeper
2590 by quantising, but certainly never quantise a slope away.
2591 (check_stem_length_f): Remove choice. In case of lengthening
2592 alowed, always lengthen to ideal length.
2594 * Documentation/index.texi: Fix FAQ url.
2596 * Documentation/topdocs/INSTALL.texi: Add information about fink,
2597 compile fix and 1.4 specific fix that doesn't hurt 1.5.
2599 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
2601 * VERSION: 1.5.39 released
2603 * lily/simple-spacer.cc (add_rod): rods take precedence over
2604 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
2606 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
2608 * lily/note-spacing.cc (get_spacing): only insert space for
2609 accidentals if necessary.
2611 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
2613 * lily/spacing-spanner.cc (musical_column_spacing): new
2614 function. Have correct spacing from note to end-of-line as well.
2616 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
2618 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
2620 * darwin.patch: New file.
2622 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
2623 code. Shorten stems by fraction of stems to be shortened.
2625 * lily/stem.cc (get_default_stem_end_position): Shorten only half
2626 of shorten value for boundary cases.
2628 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
2629 (Beam): Set beamed-stem-shorten to (1.0 0.5).
2631 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
2633 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
2635 * scm/grob-description.scm (Beam): Add concaveness. Replace
2636 Beam::cancel_suspect_slope with Beam::check_concave.
2638 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
2639 set slope to horizontal if concaveness > Beam.concaveness. This
2640 handles cases that kludgy cancel_suspect_slope was meant to catch
2642 (cancel_suspect_slope): Remove.
2644 2002-03-12 Rune Zedeler <rune@zedeler.dk>
2646 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
2647 stemLeftBeamCount and stemRightBeamCount to equal 0.
2650 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
2652 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
2653 fixed spacing for pref matter, if the next column is musical, and
2656 * lily/note-spacing.cc (stem_dir_correction): Use correct
2657 discretionary for stem-bar spacing.
2659 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
2661 * VERSION: 1.5.38 released
2663 * lily/grob.cc (warning): Use cause tracking to give more
2664 meaningful errors from the backend.
2666 * lily/property-iterator.cc (check_grob): Warn if setting grob
2667 property in unknown grob.
2669 * mf/feta-toevallig.mf: brushed stems for natural sign.
2671 * lily/molecule.cc (align_to): don't translate empty molecule.
2672 (this triggers a very subtle bug in time-signature.)
2674 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
2676 * lily/spring.cc: remove file.
2678 * input/regression/spacing-stem-bar.ly: new file
2680 * lily/score.cc (run_translator): resurrect point-and-click
2682 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2685 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2686 spacing is now globally determined, using the most common shortest
2687 note. Notes that are shorter are spaced geometrically, and with
2688 expand hints. This makes spacing more even, and measures that have
2689 very short notes won't be that stretched out.
2691 * mf/feta-klef.mf: F-clef fixes, documentation on the
2692 shape. (WARNING: font changed.)
2694 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2696 * lily/simple-spacer.cc (add_columns): support for infinitely
2699 * lily/staff-spacing.cc (get_spacing_params): space after
2700 prefatory matter is fixed.
2702 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2704 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2705 barline following an upstem.
2707 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2708 function from next_notes_correction().
2709 (bar_y_positions): idem.
2711 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2713 * input/regression/break.ly (texidoc): bugfix: escape \ in
2716 * lily/staff-spacing.cc (next_notes_correction): Correct the
2717 spacing of a note following a barline.
2720 2002-03-04 Glen Prideaux
2722 * mf/feta-solfa.mf: Shaped note heads
2724 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2726 * VERSION: 1.5.37 released
2728 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2729 left-align molecule.
2731 * lily/break-align-interface.cc (do_alignment): completely
2732 rewritten. Now it does not use Align_interface anymore, but a
2733 separate routine. Like StaffSpacing, it reads space-alist from the
2734 breakable grobs. This allows you to set spacing using
2736 \property Staff.Clef \override #'space-alist = '(....stuff....)
2738 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2739 to Bar_line. Move files around as well.
2741 * lily/time-signature.cc (time_signature): left align time signatures.
2743 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2744 Corrections of the glyph shape C. Comments added.
2746 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2748 * lily/spacing-spanner.cc: move from third-try.cc; rename
2749 Third_spacing_spanner to Spacing_spanner.
2751 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2752 spacing stuff. Much cleaner now, and we prepare for neat spacing
2753 tricks around bar lines and such.
2755 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2756 variables with themselves. (Ouch.)
2758 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2761 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2765 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2768 * lily/music.cc (ly_get_mus_property): typechecking
2769 (ly_set_mus_property): idem
2770 (ly_make_music): idem
2771 (ly_music_name): idem
2773 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2775 * lily/note-spacing.cc (stem_dir_correction): correction for
2776 same stem notes as well.
2778 * lily/pitch.cc (pitch_transpose): stricter typechecking
2780 * mf/parmesan*mf: magnification fixes.
2782 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2784 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2786 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2787 documenting the font. (Doesn't work for parmesan at the moment)
2789 * Documentation/user/appendices.itely (The Feta font): Add list of
2790 Feta font symbols with names.
2792 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2795 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2797 * lily/translator-group.cc (ly_set_trans_property): typechecking
2798 (ly_get_trans_property): typechecking.
2800 * lily/font-metric.cc (ly_text_dimension): typechecking
2801 (ly_find_glyph_by_name): idem.
2803 * scm/bass-figure.scm (brew-complete-figure): support for
2806 * lily/grob.cc (ly_get_paper_var): new function
2808 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2810 * VERSION (PATCH_LEVEL): 1.5.35 released.
2812 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2813 (bracket): New function.
2815 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2816 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2818 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2821 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2824 * lily/grob.cc (ly_get_grob_property): be anal about types.
2825 (ly_set_grob_property): idem
2827 * lily/figured-bass-engraver.cc (process_music): move molecule
2828 building completely to Scheme
2830 * lily/include/musical-request.hh (class Bass_figure_req): Add
2833 * lily/parser.yy (bass_figure): add support for space figure.
2835 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2837 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2839 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2840 (ly_align_to_x): new function ly-align-to!
2842 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2843 function ly-get-font
2845 * mf/feta-nummer.mf: include normal-space dimension.
2847 * lily/collision.cc (check_meshing_chords): don't merge collisions
2850 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2853 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2855 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2857 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2859 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2862 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2865 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2866 scm/grob-description.scm: added mensural fermata symbol
2868 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2870 * VERSION: 1.5.34 released.
2872 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2874 * lily/staff-symbol-referencer.cc (callback): assume that
2875 staff-position is unset in general.
2877 * input/regression/rest-pitch.ly: new file.
2879 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2882 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2884 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2885 as Scheme option. Run regression test by default with
2886 internal-type-checking.
2888 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2890 * lily/lily-guile.cc (type_check_assignment): changed functions.
2892 * scm/*description*.scm: be anal about typechecks. Some changes
2893 for internal variable names.
2895 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2897 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2899 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2901 * VERSION: 1.5.33 released.
2903 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2904 flare_path everywhere (c-clef, numbers).
2906 * lily/bar-number-engraver.cc (process_music): also print bar
2907 number if measure starts with grace note.
2909 * input/regression/grace-bar-number.ly: new test.
2911 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2913 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2916 * scm/music-functions.scm (voicify-music): split chords into
2917 different voices automatically.
2919 * lily/music.cc (ly_music_list_p): new function
2921 * lily/music-sequence.cc (do_relative_octave): robustification
2923 * scm/music-functions.scm: many utility functions
2925 * lily/music.cc (ly_set_mus_property): add type checks to the
2926 Scheme property assignment.
2928 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2931 * mf/lilypond.map: .map file from Mats' page.
2933 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2935 * Some more parmesan related fixes;
2937 * Custos: varying shape (in particular, stem length), depending on the
2938 vertical position of the custos (on staffline / between stafflines);
2940 * Custos: added grob property "neutral-direction" (same semantics as
2941 with stem); introduced new grob property "neutral-position";
2943 * Time-signature: print a warning when resorting to default layout.
2945 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2947 * lily/translator-group.cc (add_fresh_simple_translator): remove
2948 function; initialize() is called through
2949 Translator_group::initialize().
2951 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2952 for the neighbors of a loose column.
2954 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2955 position loose columns so that they don't collide.
2957 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2959 * VERSION: 1.5.32 released.
2961 * scm/font.scm: remove font-name symbol.
2963 * mf/GNUmakefile: use pktrace for making PFAs
2965 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2967 * lily/rest-collision.cc (do_shift): read direction field from
2968 rest-column in case of note-rest collision. This should fix some
2969 problems with rest collisions.
2971 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2973 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2976 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2977 property. Read pitch directly from #'cause.
2979 * mf/feta-puntje.mf: bugfix
2981 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2983 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2985 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2987 * Documentation/windows/compiling.texi: Update.
2989 * Documentation/index.texi: Add link to orphaned compiling for
2992 * Documentation/footer.html.in: Comment fix.
2994 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2996 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2998 * VERSION: 1.5.31 released
3000 * lily/new-spacing-spanner.cc: remove file.
3002 * lily/third-try.cc (do_measure): only take spacings into account
3003 if they pertain to the column pair under consideration. This fixes
3004 spacing bug when mixing eighths triplets and normal eighths.
3006 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
3007 lines don't take up space anymore. Document why in note-head.cc
3010 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
3012 * lily/font-interface.cc (get_font): reinstate
3013 #'font-magnification. See input/regression/font-magnification.ly
3014 (get_font): Change the definition of #'font-name grob property.
3016 * lily/grob.cc (get_uncached_molecule): output origin for grobs
3017 that have a #'cause field.
3019 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3021 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
3023 * mf/GNUmakefile: remove metapost stuff
3025 * stepmake/aclocal.m4: remove metapost detection stuff.
3027 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
3029 * mf/GNUmakefile (FET_FILES):
3030 (FONT_FILES): Include parmesan.
3032 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
3035 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
3037 * Documentation/user/refman.itely (Paper size): Quote braces.
3039 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3041 * stepmake/aclocal.m4: fixed bison version check to be more
3044 * lily/stem.cc (position_noteheads): fix for cluster chords.
3046 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
3048 * python 2.2 support.
3050 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
3052 * VERSION: 1.5.30 released
3054 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
3056 * Documentation/user/refman.itely (Dynamics): add a note about
3059 * scm/grob-description.scm: add a 'translator-type? object
3060 property, so that \property Foo.Bar =\turnOff doesn't cause
3063 * lily/translator-group.cc (add_fresh_group_translator): make
3064 new add-translator functions to make distinction between fresh and
3065 used group-translators. Fixes problem with scripts on auto-changing voice
3067 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
3068 add to Score_performer. Fixes bar checks in MIDI
3070 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
3071 heads. Fixes many quirks with ties.
3073 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
3074 in the grob property #'cause, instead of using Grob_info.
3076 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
3077 staff context, fixing dot alignment on collisions.
3079 * lily/beam-engraver.cc (try_music): remove can't find beam start
3080 warning, so that skipTypesetting won't complain.
3082 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
3084 * Documentation/user/refman.itely (Paper size): Documentation fix,
3087 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
3089 * scm/grob-description.scm: \breathe: Use feta font comma by default
3091 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
3093 * input/template/piano-dynamics.ly (pedal): Simplified
3095 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
3097 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
3099 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
3101 * lilypond-mode.el (LilyPond-command-query): ignore case.
3103 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3105 * VERSION: 1.5.29 released
3107 * all files: change 2001 to 2002 in headers globally
3109 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
3110 cheese") font. WARNING: fonts changed.
3112 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
3114 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
3116 * mf/*.mf: Added some more vaticana/solesmes style font symbols
3118 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
3120 * mf/*.mf: Fixed a few typos in various .mf files
3122 2002-01-17 Rune Zedeler <rune@zedeler.dk>
3124 * mf/: added macro soft_penstroke
3126 softened some glyphs
3127 redrawn triangular noteheads
3129 added classical quarter rest
3131 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
3133 * lily/bar.cc: Bugfix: repeat dots when even number of staff
3134 lines and staff_space>=2
3136 * lily/rest.cc: Use default rests when current style glyphs not
3138 \property Staff.Rest \override #'style = #'classical
3140 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
3142 * input/bugs/first-tie.ly: New file.
3144 * input/bugs/spacing-clash.ly: New file.
3146 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
3150 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
3152 * lilypond-indent.el: New file providing indentation for
3153 parenthesised blocks of lilypond code in Emacs
3155 * lilypond-font-lock.el: Changes to the syntax table to facilitate
3156 indentation and handle block comments properly. Distinguish
3157 accents from close-brackets in fontification.
3159 * lilypond-mode.el: LilyPond-indent-command set appropriately.
3161 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
3163 * Documentation/windows/installing.texi:
3164 * Documentation/windows/compiling.texi: Include from 1.4.10.
3166 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
3168 * input/bugs/first-midi-tie.ly: New file.
3170 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
3172 * VERSION: 1.5.28 released
3174 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
3175 illicit beams on [c4 c4] etc.
3177 * lily/bar-check-iterator.cc (Bar_check_iterator): new
3178 file. Make separate iterator for Bar_checks. Bar_check now happen
3179 outside engravers, meaning that you can use them with
3180 skipTypesetting. Associated changes in other files.
3182 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
3185 * lily/spacing-spanner.cc (stem_dir_correction): removed function
3187 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
3189 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
3191 * lily/stem.cc (set_spacing_hints): removed function
3193 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
3194 correction for spacing; now take vertical extents of the stem into
3197 * lily/third-try.cc: More hacking to get spacing working.
3199 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
3200 sits at staff level and creates note spacing objects. Scrap it
3201 again, and document why.
3203 * lily/include/group-interface.hh: rename functions.
3205 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
3207 * stepmake/stepmake/c++-rules.make:
3208 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
3210 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
3212 * make/lilypond-vars.make:
3213 * scripts/ly2dvi.py (setup_environment):
3214 * scripts/lilypond-book.py (setup_environment): Also set tex
3217 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3219 * VERSION: 1.5.27 released.
3221 * Documentation/user/refman.itely (Bar numbers): added bar number
3224 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
3227 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
3229 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
3230 spread the last few lines all over the last page of a score.
3232 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
3234 * lily/third-try.cc: 3rd try at revising spacing
3235 engine. Not yet finished.
3237 * lily/paper-column.cc (brew_molecule): print debugging marks on a
3240 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
3241 collecting past note heads.
3243 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
3246 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
3247 class. Keep a queue of grobs that are still playing in busyGrobs.
3249 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
3250 function. Use busyGrobs to detect playing notes.
3252 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
3254 * Documentation/topdocs/INSTALL.texi: Added note about broken
3255 python-2.1. Updated note for Debian's broken (well, broken for
3256 our use anyway) tex configuration.
3258 * scripts/lilypond-book.py (re_dict): python2.2 fix.
3260 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
3261 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
3263 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
3264 (But left margin of png's still misses a few pixels. Arg.)
3266 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
3268 * lilypond-mode.el (LilyPond-command-next-midi): Make
3269 possible to kill midi-process (using "C-c C-m").
3271 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
3273 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
3274 Convert strings with dimensions to numbers.
3276 * lily/volta-engraver.cc: only make a bracket for the top staff,
3277 as found in stavesFound.
3279 * lily/bar-number-engraver.cc: remove staff administration.
3281 * lily/mark-engraver.cc (acknowledge_grob): remove staff
3282 administration. This breaks support for invisible-staff.
3284 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
3285 symbols into stavesFound.
3287 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
3288 grobs, and put them into columns.
3290 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
3291 Engraver_group_engraver as a potential candidate for ack'ing grobs.
3293 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
3295 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
3296 midi section in the Emacs-mode, so it is possible to play certain
3297 score in a multiscore lilypond-file.
3299 2001-12-09 Rune Zedeler <rune@zedeler.dk>
3300 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
3301 (FIXME: not accessible from guile)
3303 * lily/accidental-engraver.cc: rewrote accidental-routines to get
3304 better support for Kurt Stone's suggestions.
3305 Removed properties: noResetKey, forgetAccidentals, autoReminders,
3307 Changed property: localKeySignature.
3308 Added properties: extraNatural, autoAccidentals,
3311 (BUGFIX: broken-tie-support destroyed in 1.5.16)
3313 * ly/property-init.ly: added commands
3314 \defaultAccidentals \modernAccidentals \modernCautionaries
3315 \noResetKey \forgetAccidentals
3317 * ly/engraver-init.ly: Correct initialization of new accidentals.
3319 * scm/translator-property-description.scm: The new properties
3322 * input/: Some examples added, some changed.
3324 * Documentation/regression-test.tely: Added quick test of new
3327 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3329 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
3332 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3334 * lily/beam.cc (before_line_breaking): Make beams without stems
3335 or with only one stem disappear.
3337 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3339 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
3340 files to have standardised HTML bibliography output. Update build
3341 docs to reflect this.
3343 * lily/include/simple-spacer.hh (struct Simple_spacer): add
3344 active_count_, so that we don't have to look for active springs
3347 * scm/interface-description.scm,scm/grob-property-description.scm:
3350 * lily/simple-spacer.cc (solve): Handle forced line breaks
3351 here. Fixes problems when combining linebreaks with non-fitting
3354 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
3356 * 1.4.9.jcn3 forward ports.
3358 * Really included .cvsignore.
3360 * Included Han-Wen's uu1 windows fixes.
3362 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
3364 * Added Cygwin setup.hint
3366 * Removed tex, python wrappers and postinstalls to go with Cywgin's
3367 tetex/texmf, python installations.
3369 * Updated cygwin installer.
3371 * ly2dvi: Don't accept filenames with spaces (+ fix).
3373 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
3375 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
3377 * lily/translator-def.cc: Remove manual symbol caching.
3379 * lily/script-column.cc (before_line_breaking): robustness check:
3380 don't crash if no direction set.
3382 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
3384 * scripts/pmx2ly.py (Parser.parse_header): more generic header
3388 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
3390 * lily/note-head.cc (head_extent): added to compute width without
3391 ledger lines. By default, ledger lines take up width now.
3393 * input/regression/fingering.ly: demonstrate auto fingering.
3394 Horizontal placement is still buggy.
3396 * lily/fingering-engraver.cc (class Fingering_engraver):
3397 added. Provides support for horizontal fingering scripts
3399 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
3401 * lily/side-position-interface.cc (add_staff_support): add staff
3402 only for Y-axis side positions.
3404 * lily/parser.yy (request_chord): Fix mem leak.
3406 * lily/musical-request.cc (transpose): moved to Music::transpose()
3408 * lily/include/grob-info.hh: Change music pointer to SCM, so we
3409 can store grobs as grob-creation cause as well.
3411 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
3412 handle when adding. Use precomputed symbols throughout lily.
3414 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
3415 track of spacing issues.
3417 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
3418 to keep track of staff spacing
3420 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
3422 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
3423 code clean from conditionals and have a concentrated sets of
3424 compatibility fixes for old guile versions.
3426 * Fixes for guile 1.4, including embedded ps.
3428 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3430 * lily/stanza-number-engraver.cc (process_music): allow pairs as
3431 well for markup texts.
3433 * lily/musical-request.cc (length_mom): kludge for null pointer.
3435 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
3437 * scm/lily.scm (sign): bugfix
3439 * CHANGES: Change log instated.
3441 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.