1 2002-07-07 Han-Wen <hanwen@cs.uu.nl>
3 * VERSION: 1.5.66 released
5 * scm/grob-description.scm (all-grob-descriptions): add
6 item-interface where necessary
8 * lily/score-engraver.cc (one_time_step): warn for grobs created
9 during stop_translation_timestep().
11 * lily/a2-engraver.cc: restrict acknowledged grob types.
13 * lily/chord-name-engraver.cc: remove acknowledge_grob().
15 * Documentation/user/tutorial.itely: doc carnage.
17 2002-07-06 Rune Zedeler <rune@zedeler.dk>
19 * Documentation/user/refman.itely: Documented accidentals
20 (incl. bugs), subdivideBeams and drum/percussion notation.
22 * lily/translator-group.cc, lily/include/translator-group.hh
23 (Translator_group::set_children_property): removed.
25 * lily/accidental-engraver.cc: don't use
26 Translator_group::set_children_property.
28 * lily/new-accidental-engraver.cc: Added. More correct
29 accidentals, but wrong spacing.
31 * lily/beam-enagraver.cc, lily/auto-beam-engraver.cc: Small
34 * scm/drums.scm: Small changes/fixes in instruments and maps
36 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
38 * lexer-gcc-3.1.sh: Fixes and more comments.
40 * Documentation/topdocs/INSTALL.texi: Add comment about gcc-3.0.4
43 * lily/include/stream.hh:
44 * lily/include/moment.hh:
45 * lily/include/midi-stream.hh:
49 * lily/my-lily-lexer.cc:
51 * lily/midi-stream.cc:
54 * lily/includable-lexer.cc:
55 * flower/include/source-file.hh:
56 * flower/include/parray.hh:
57 * flower/include/dictionary.hh:
58 * flower/include/array.icc:
60 * flower/source-file.cc:
61 * flower/getopt-long.cc: gcc-3.1 fixes.
63 * stepmake/stepmake/generic-targets.make: Add comment about warning.
65 * lexer-gcc-3.0.patch: Add comment, and a fix for installations
66 that have an unpatched flex and gcc-3.1.x.
68 * Documentation/topdocs/INSTALL.texi: Add comments and
69 instructions on gcc-3.1.x.
71 * lexer-gcc-3.1.sh: New file.
73 * aclocal.m4: regenerate.
75 * stepmake/aclocal.m4: Version compare fix.
77 2002-07-05 Han-Wen <hanwen@cs.uu.nl>
79 * ly/engraver-init.ly (RhythmicStaffContext): stems up by default.
81 * lily-guile.hh: remove guile 1.3 compatibility, add 1.4
82 compatibility functions.
84 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
86 * Documentation/windows/lilypond.hint (requires): Add libintl2.
88 2002-07-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
90 * VERSION: 1.5.65 released.
92 * scripts/lilypond-book.py: patches by Tom Cato Amundsen. Adds
93 support for the columnsep when using the geometry package.
95 2002-07-04 Jan Nieuwenhuizen <janneke@gnu.org>
97 * scm/grob-property-description.scm (minimum-space-pair): Remove.
99 * Documentation/windows/README:
100 * Documentation/windows/guile-1.5.6-1.5.6.jcn2.patch:
101 * Documentation/windows/changelog: New file.
103 * Documentation/windows/lilypond.hint (requires): libguile14 (was:
106 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
108 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
109 try hash tables for mutable properties.
111 * lily/align-interface.cc: remove aligned-interface and props
112 minimum-space-pair extra-space
114 * lily/grob-property.cc: new file move grob prop handling here.
116 * lily/lily-guile.cc (ly_deep_copy): add vector support
118 * lily/break-substitution.cc (do_break_substitution): add vector
121 * lily/spanner.cc: remove extend_spanner_over_* funcs.
123 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
125 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
126 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
129 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
131 * lily/bar-check-iterator.cc (process): change
132 barbarCheckNoSynchronize to barCheckSynchronize
134 * Documentation/user/bugs.itexi: move to introduction, remove.
136 * Documentation/user/*.itexi: general carnage/cleanage.
138 * Documentation/user/internals.itely: split most of file into
139 internal documentation (.scm and .cc)
141 * buildscripts/make-font-dir.py: put designsize in to X font
144 * make/lilypond.redhat.spec.in: postinstall bugfix
146 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
148 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
149 avoid segfault on undefined ambitus pitch; avoid wasteful creation
150 of pitch smobs; defer computation of centralCPosition beyond first
151 timestep to catch also clefs outside of the current voice context.
153 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
155 * input/template/satb.ly: new file
157 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
159 * Documentation/user/glossary.tely: Precautions for lilypond-book:
160 don't use spaces after @lilypond options.
162 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
165 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
167 * VERSION (MAJOR_VERSION): 1.5.64
169 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
171 * lily/grob.cc (mark_smob): don't mark parents, explain why.
173 * tex/lilyponddefs.tex: Define outputscale only once.
175 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
177 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
179 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
181 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
183 * lily/separating-line-group-engraver.cc (acknowledge_grob):
184 ignore grobs with no-spacing-rods set.
186 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
188 * scm/grob-description.scm (all-grob-descriptions): sort list
190 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
192 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
195 * Documentation/topdocs/FAQ.texi (Installation): Add
196 lilypond-devel list. Add faq about font removal. Fix faq about
197 generating and running ./configure.
199 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
201 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
204 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
206 * input/test/ambitus.ly:
207 * lily/ambitus-engraver.cc:
209 * lily/include/ambitus.hh: New file.
211 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
213 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
215 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
216 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
217 scm/basic-properties.scm, scm/grob-description.scm,
218 scm/grob-property-description.scm: Add support for ambitus.
220 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
222 * lily/text-spanner.cc: add some props to interface (patch
225 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
227 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
228 dereference valid Grob.
230 * configure.in: Quoting fixes.
232 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
234 * VERSION: 1.5.63 released
236 * lily/grob-scheme.cc: new file
238 * lily/break-substitution.cc: split up break substitution
239 functionality, and make a special constant stack-space version for
240 lists of grobs. This should fix the problems of lily in
241 combination with pthreads/qthreads.
243 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
245 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
247 * lily/text-spanner.cc (setup_pedal_bracket):
248 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
249 Fix the lengths of mixed-style piano pedal brackets.
251 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
253 * Documentation/user/tutorial.itely (First steps): Add missing
256 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
257 about guile --with-threads. Hopefully this issue can be resolved
258 rsn, but maybe we should even add warnings for the standard Debian
259 and Red Hat packages?
261 * configure.in: Warn if guile is configured to use threads. Maybe
262 we should make this an error (ie, add to REQUIRED list?)
264 * config.make.in (PACKAGE_NAME):
265 (PACKAGE, package): Don't hardcode.
267 * VERSION (PACKAGE_NAME): Typo fix.
269 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
271 * input/tutorial/brahms-*.ly: new tutorial files.
273 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
275 * scm/script.scm (default-script-alist): fermata is up.
277 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
278 dynamic line spanner when there is no crescendo to connect.
280 * lily/tie.cc (get_control_points): add test to avoid flat ties.
282 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
284 * lily/note-collision.cc (check_meshing_chords): don't crash if no
287 * scm/music-functions.scm (toplevel-music-functions): new
288 definition. Functions to apply automatically. Removes the need for
289 explicitly doing \apply #voicify-music
291 * lily/grob.cc (do_break_substitution): rename function, use
292 global var for criterion argument. Reduces stack usage a little.
294 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
296 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
297 visibility-lambda to break-visibility
299 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
301 * input/bugs/part-combiner.ly: New file.
303 * lily/include/spacing-interface.hh: New file.
305 * lily/include/spaceable-element.hh: Remove.
307 * input/test/script-priority.ly: New file.
309 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
311 * lily/system.cc (output_lines): kill grobs that are only for spacing.
313 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
315 * lily/fingering-engraver.cc (make_script):
316 * lily/script-engraver.cc (process_music):
317 * lily/text-engraver.cc:
318 (process_acknowledged_grobs): Remove hard coded script-priority.
320 * flower/warn.cc: Cleanup.
322 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
325 * aclocal.m4: Regenerate.
327 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
329 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
330 * lily/include/lily-guile.hh: Only include config.h if necessary.
332 * Changelog: cvs changes ml archive test #8.
334 * lily/slur-engraver.cc: Layout fix.
336 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
338 * ly/engraver-init.ly (RhythmicStaffContext): add
339 Dot_column_engraver, resurrect barlines
341 * VERSION: 1.5.62 released.
343 * lily/engraver-group-engraver.cc (do_announces): rename
344 create_grobs () to process_acknowledged_grobs().
346 * lily/grob.cc (programming_error): add programming_error with
349 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
350 fail if a beam doesn't have stems.
352 * lily/engraver-group-engraver.cc (do_announces): scary change in
353 calling convention of create_grobs(): no create_grobs() call
354 before acknowledge_grobs().
356 * lily/sequential-music-iterator.cc (skip): add support for grace
359 * lily/music.cc (Music): fix very subtle and nasty memory
360 corruption bug. Typical symptom: "programming_error: Rhythmic_req
363 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
365 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
367 * ly/engraver-init.ly (RhythmicStaffContext): add
371 * lily/parser.yy: various protection fixes. Less objects are now
374 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
376 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
379 * Documentation/windows/zlily-profile.sh:
380 * Documentation/windows/post-lilypond.sh: Assume normal
381 prefix=/usr for lilypond.
383 * lily/musical-request.cc (length_mom): Display origin with error.
385 * input/test/duration-check.ly: New file.
387 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
390 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
391 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
394 * autogen.sh: Regenerate.
396 * Documentation/topdocs/INSTALL.texi:
398 * stepmake/configure.in:
399 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
400 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
401 ./configure once again requires autoconf == 2.13.
403 * stepmake/autogen.sh: Check for autoconf == 2.13.
405 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
407 * lily/parser.yy (open_request_parens): add input locations to
408 open and close parens.
410 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
412 * lily/tuplet-bracket.cc:
413 * lily/text-spanner.cc:
414 * lily/piano-pedal-engraver.cc:
415 * scm/grob-description.scm:
416 * scm/grob-property-description.scm: Changed the
417 edge-width property of brackets to edge-widen. Changed the sign of
418 the left element of edge-widen so a pair of equal numbers produces
419 a symmetrical bracket.
421 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
423 * ly/espanol.ly: added.
425 * lily/simple-spacer.cc (solve): remove assert.
427 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
429 * lily/forbid-break-engraver.cc (class
430 Forbid_line_break_engraver): new engraver: forbid linebreaks
433 * lily/spacing-spanner.cc (loose_column): add another check: don't
434 move around bar lines as loose columns.
436 * scm/basic-properties.scm (default-break-barline): add pre-break
439 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
441 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
442 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
444 * scripts/lilypond-book.py (environment): Bugfix: update to new
445 TEXMF scheme, from ly2dvi.
447 * lily/lookup.cc (slur): Invoke bezier-bow.
449 * scm/tex.scm (bezier-bow):
450 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
451 (Previously named bezier-sandwich).
453 * scm/tex.scm (bezier-sandwich):
454 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
456 * make/lilypond.mandrake.spec.in (post):
457 * make/lilypond.suse.spec.in (post):
458 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
460 * tex/lilyponddefs.tex: Uncomment feta character support.
462 * Documentation/user/refman.itely (Pitches): Add espanol.ly
465 * ly/catalan.ly: Add comment about (spanish) -s suffix.
467 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
470 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
472 * GNUmakefile.in (short-examples):
473 (long-examples): Bugfix for --srcdir build.
474 (top-web): Rewrite weblist find command.
476 * stepmake/bin/config.sub:
477 * stepmake/bin/config.guess: Update from latest autotools.
480 * autogen.sh: Regenerate.
483 * stepmake/configure.in:
484 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
485 requires autoconf >= 2.50.
487 * stepmake/autogen.sh: Check for autoconf >= 2.50.
489 * Documentation/user/refman.itely: Bugfix for tablature example.
491 * Documentation/windows/compiling.texi: Update for new and
494 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
496 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
497 introduce base-shortest-duration
499 * lily/parser.yy (music_output_def_body): don't crash when \tempo
500 in unexpected \midi{} is found.
502 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
504 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
505 the use of make/ly.make for use as an external makefile. Probably
506 noone except for myself ever used this anyway.
508 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
509 to new $datadir convention (<package>/<version>).
511 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
513 * VERSION: 1.5.61 released
515 * Document/user/refman.itely: tablature doc and code updates by
516 Jean-Baptiste Lamy <jiba@tuxfamily.org>
518 * input/template/piano-dynamics.ly: bugfixes.
520 * lily/key-engraver.cc (try_music): read request only once. Don't
521 overwrite lastKeySignature. Call create_key() only once. This
522 fixes a bug with multiple equal key changes on polyphonic staffs.
524 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
526 * scm/grob-description.scm: Add side-position-interface to TextSpanner
528 * scm/grob-property-description.scm: Document the trill line type.
530 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
532 * stepmake/stepmake/generic-vars.make:
533 * make/lilypond-vars.make:
534 * GNUmakefile.in (builddir-setup): New setup for builddir run.
535 Fixes LilyPond run from builddir for --srcdir builds.
537 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
540 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
542 * scm/grob-description.scm (all-grob-descriptions): add
543 font-family to RehearsalMark
545 * scm/drums.scm: move over definitions from drum-pitch-init.ly
547 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
550 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
552 * lilypond-mode.el: Propose saving before applying a command:
553 for saved buffer set default command to LilyPond.
555 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
557 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
560 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
562 * Documentation/windows/lilypond-doc.hint: New file.
564 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
565 Bugfixes for --srcdir html-doc build.
567 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
568 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
570 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
572 * ly/script-init.ly (pralldown): add some scripts.
574 * Documentation/user/refman.itely: many edits.
576 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
578 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
579 direction, this breaks staffline avoidance of the bracket when
582 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
584 * scripts/midi2ly.py: Fix handling of -o
586 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
588 * lily/molecule.cc (translate): set max distance to 100 cm.
590 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
592 * VERSION: 1.5.60 released
594 * lily/beam.cc: tremolo fix.
596 * scripts/convert-ly.py: add tuplet-X-visibility rules.
597 add VerticalExtent -> verticalExtent rules.
599 * lily/axis-group-engraver.cc: consistent case for
600 XxxxVerticalExtent properties.
602 * Documentation/user/refman.itely (Tuplets): update
603 tuplet-X-visibility properties.
605 * input/test/defaultbars.ly: Corrected (thanks Mats)
607 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
609 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
611 * buildscripts/lilypond-profile.sh: override settings if
612 LILYPONDPREFIX is set.
614 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
616 * scripts/ly2dvi.py (non_path_environment): Fix typo
618 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
620 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
622 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
624 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
626 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
627 beam-engraver: use different engraver so we can mix normal and
630 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
632 * lily/beam.cc (shift_region_to_valid): Try to shift positions
633 after slope-damping and concaveness check, so that short-stems are
636 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
638 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
640 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
642 * VERSION: 1.5.59 released
644 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
645 notice that missing features are exercise for user.
647 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
649 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
650 (but alas, not partly precomputed) value for current_y when
651 calculating stem length demerits.
652 (calc_stem_y): Temporary precomputed factors fix.
654 * lily/stem.cc (calc_stem_info): Take multiplicity into account
657 * input/bugs/melisma-tie-rest.ly: New file.
659 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
661 * lily/stem.cc (calc_stem_info): remove min_y member, rename
662 stuff. Remove kneeing stuff.
664 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
667 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
673 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
674 patch-level of version in minor-version string. Arg.
676 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
678 * ly/engraver-init.ly (TabStaffContext):
679 enable TabStaff by default.
681 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
683 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
685 * config.hh.in: Remove duplicate DIR_DATADIR entry.
687 * aclocal.m4: Regenerate.
689 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
691 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
693 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
695 * lilypond-mode.el: Write notes with fewer keystrokes trough a
696 "Quick notes"-interface.
698 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
700 * input/regression/non-empty-text.ly: Update example with outdated
703 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
705 * scripts/convert-ly.py: add textNonEmpty rule
707 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
709 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
711 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
712 using translate-robust add_molecule instead of add_at_edge.
713 Bugfix for #(lines (finger "" "1")).
715 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
717 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
720 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
724 * Documentation/user/refman.itely: Bugfix: add node Repeats and
725 MIDI. Regenerate menu. Fix @end example.
727 * lily/accidental.cc: Add cautionary-style to interface.
729 * mf/feta-beugel.mf (code): use autometric macros for braces.
730 This fixes input/bugs/braces.
732 * lily/afm.cc (count): return numOfChars, not size of array
735 * lily/script.cc (before_line_breaking): postpone setting the
736 X-parent of vertical scripts. This fixes the case of scripts on
739 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
741 * scm/grob-description.scm: fix alignment of barnumber: make sure
742 it doesn't hit the G-clef.
744 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
745 startGraceMusic not startGraceContext).
747 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
749 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
752 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
754 * lily/accidental-engraver.cc: remove old accidental engraver,
755 move new one to accidental-engraver.cc.
757 * lily/local-key-item.cc: remove file
759 * lily/include/local-key-item.hh: remove file
761 * scripts/ly2dvi.py (make_preview): add --preview-resolution
764 * lily/accidental.cc (brew_molecule): support for cautionary
767 * lily/note-head.cc (internal_brew_molecule): warn if note head
770 * lily/time-signature.cc (special_time_signature): remove warning
771 about time signature.
773 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
774 reverse springs by limiting fixed-note space.
776 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
778 * stepmake/aclocal.m4: Bugfix: complain if program not found.
780 * scripts/update-lily.py (next_version, prev_version, diff_name):
781 New function. Patches now named name-prev-latest.diff.gz.
782 Bugfix: import shutil.
784 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
786 * input/tutorial/sammartini.ly: fix and document autochange
789 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
790 does produce .pdftex files.
792 * lily/note-collision.cc (check_meshing_chords): move file from
793 collision.cc, implement merged note heads (there you go, Drarn :-)
795 * input/regression/collision-heads.ly: new file
797 * VERSION: 1.5.57 released.
799 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
801 * mf/parmesan-heads.mf, scm/grob-description.scm,
802 scm/grob-property-description.scm, scm/interface-description,
803 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
804 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
805 lily/include/ligature-engraver.hh,
806 lily/include/ligature-bracket.hh, lily/parser.yy,
807 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
808 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
809 lily/ligature-head.cc, lily/ligature-engraver.cc,
810 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
811 implemented white mensural ligatures (still with a big list of
815 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
817 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
818 Documentation/user/internals.itely.
820 * lily/function-documentation.cc: new file. Infrastructure for
821 self documenting Scheme functions.
823 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
825 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
827 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
829 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
830 and * (as in "([^>]*)?")
832 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
834 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
835 Add info about CVS. Stable/development are currently 1.4/1.5,
836 both at lilypond.org.
838 * autogen.sh: Generate.
840 * stepmake/configure:
841 * configure: Regenerate.
843 * stepmake/stepmake/automatically-generated.sub.make: Keep
846 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
848 * stepmake/stepmake/generic-targets.make (configure): Generate
851 * GNUmakefile.in (SCRIPTS):
852 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
854 * stepmake/autogen.sh: New file.
856 * configure: Check for g++ >= 2.95.
858 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
859 c/c++ version checking.
861 * flower/include/string.hh: Typo fix.
863 * lily/include/midi-item.hh: Remove stray i.
865 * Documentation/windows/GNUmakefile: Avoid collapsed directory
868 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
869 constructs '//' from arguments.
871 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
873 * scm/lily.scm (ly-load): show SCM filenames if verbose.
875 * lily/lily-guile.cc (init_functions): add ly-verbose function.
877 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
879 * flower/include/{pointer,tuple}*: removed.
881 * VERSION: released 1.5.56
883 * scm/music-functions.scm (check-start-chords): function to check
884 for chords without \context. Apply automatically from parser.
886 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
888 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
891 * scm/output-lib.scm: fix ez notation stems.
893 * lily/paper-outputter.cc: various fixes to speed up compilation.
895 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
897 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
899 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
901 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
902 determine latex input.
904 * stepmake/bin/install-sh: Include latest from libtool.
906 * stepmake/configure:
907 * configure: Regenerate.
909 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
910 (USER_CFLAGS): Bugfix, include CPPFLAGS.
912 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
914 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
915 REQUIRED programs and version. Try to continue configuring, list
916 missing programs at the end, but don't generate a GNUmakefile if
917 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
918 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
919 fancy for some older systems.
921 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
923 * lily/score-engraver.cc (typeset_all): sanity check for items
924 that are Y parent to spanner.
926 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
929 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
931 * lily/*.cc: remove as many iostream use as possible.
933 * flower/ : remove text-db, text-stream, data-file.
935 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
937 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
938 (completize_preamble): don't barf if no preamble present.
939 (do_file): allow extensions on --output
941 * scripts/ly2dvi.py (make_preview): make automatic preview of
942 first system. Small cleanups.
944 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
946 * scripts/lilypond-book.py (make_pixmap): output png directly.
948 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
951 * lily/parser.yy (My_lily_parser): comment out code. (Causes
952 problems with recent bison releases).
954 * make/lilypond.redhat.spec.in: add pfa fonts to X.
956 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
958 * lilypond-font-lock.el: Fixes the order of the note name list.
960 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
962 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
963 capability, --verbose option, rlimit hack.
965 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
967 * lily/piano-pedal-engraver.cc: cleanups.
969 * lily/accidental.cc (after_line_breaking): add break tie
972 * lily/text-engraver.cc (try_music): don't typeset fingerings
974 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
976 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
978 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
980 * lily/*.cc: change gh_str02scm() to ly_str02scm().
982 * lily/spacing-spanner.cc (note_spacing): Bound
983 shortest-playing-length by the distance to next note. This should
984 fix chord tremolo spacing.
986 * VERSION: 1.5.55 released
988 * lily/stem.cc (off_callback): invisible stem over whole note is
989 centered on note now.
991 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
992 stem-tremolo is stem now.
994 * input/mozart-hrn*.ly: many corrections.
996 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
997 support for dynamic scripts.
999 * lily/accidental-placement.cc (position_accidentals): check for
1000 collisions as well: should avoid those heads too.
1002 * lily/beam.cc (check_concave): allow undefined gap and
1003 threshold. Change the meaning of threshold/gap == 0.0.
1004 (check_concave): skip Stolba concaveness check if we have a knee
1007 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1009 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
1010 tremolos of dotted duration.
1012 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
1014 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
1015 downstroke again. Sigh.
1017 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
1018 script on note head.
1020 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
1022 * lily/slur.cc (add_column): allow slur over rest.
1024 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
1026 * lily/beam.cc: move scoring constants out of code
1028 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
1030 * mf/feta-nummer.mf: scalability fixes.
1032 * mf/feta-nummer-code.mf: fixes for 5, 8.
1034 * mf/feta-klef.mf: G clef fixes.
1036 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
1038 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
1040 * scripts/lilypond-book.py: %Newline, rather than glue macros
1041 after \end{verbatim}.
1043 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
1045 * Documentation/user/lilypond-book.itely:
1046 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
1049 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
1051 * scm/grob-property-description.scm (beam-space): Junk.
1053 * lily/beam.cc (space_function): New method.
1054 (get_interbeam): Call space-function.
1056 * scm/grob-description.scm (Beam): Initialize space-function with
1057 Beam::space_function.
1059 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
1060 Beam.space-function. Don't quantise grace beams.
1062 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1064 * VERSION: 1.5.54 released
1066 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
1069 * Documentation/index.texi: add PDF links.
1071 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
1073 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
1074 compare #'glyph as strings.
1076 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
1078 * scripts/ly2dvi.py (setup_environment): fix by Mats.
1080 * lily/stem.cc (head_count): Change function name. Change property
1081 to #'note-heads i.s.o. #'heads.
1082 (position_noteheads): Kern noteheads for invisible stems.
1083 (before_line_breaking): Do position_noteheads() for whole note
1086 * lily/accidental-placement.cc (position_accidentals): First
1087 determine refpoints, only then determine extents.
1089 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1091 * lily/accidental-placement.cc (position_accidentals): use all
1092 note heads for note head-skyline.
1094 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
1096 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
1098 * Documentation/windows/setup.hint (requires): Add gsview dependency.
1100 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
1102 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
1104 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1106 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1108 * mf/feta-schrift.mf: lighter staccato.
1110 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1112 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1114 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1116 * VERSION: 1.5.53 released
1118 * scm/lily.scm (ly-load): use primitive-load for loading.
1120 * lily/misc.cc: remove quantise_iv()
1122 * lily/*.cc: pass read-only arrays by reference.
1124 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1125 use common_refpoint_of_{array, list} when possible.
1127 * lily/include/accidental-placement.hh: new file.
1129 * lily/accidental-placement.cc (alignment_callback): position
1130 accidentals in a better way.
1132 * lily/skyline.cc: new file. Compute distances for collections of
1135 * lily/include/skyline.hh: new file
1137 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1139 * lily/accidental.cc (class Accidental_interface): grob for a
1142 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1145 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1146 together with new accidental-interface.
1148 * lily/include/*.hh: remove spurious set_interface() decls.
1150 * lily/key-signature-interface.cc (brew_molecule): add padding for
1151 natural signs. Make natural typesetting like the sharp.
1154 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1155 is now slightly curved, not straight.
1158 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1160 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1162 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1163 more strictly. Use more clever regular expressions. Commented regexps.
1165 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1167 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1169 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1171 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1172 to control width of staff symbol in ragged-right mode (by request
1175 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1176 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1177 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1178 added support for ligature brackets (needed when transcribing
1181 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1183 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1184 Fontify notes more strictly.
1186 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1188 * mf/feta-din-code.mf: dynamic z sign.
1190 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1192 * lilypond-mode.el: Prevent recoloring strings and comments.
1194 * lilypond-font-lock.el: Handle block comments: block comments
1195 can have also ordinary comments inside.
1197 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1199 * lily/stem.cc (get_default_dir): set direction to CENTER if
1200 invisible. Various other fixes to deal with invisible stems and
1201 stem-direction == CENTER.
1203 * lily/rest-collision.cc (do_shift): take direction from note if
1206 * input/regression/tie-grace.ly: new file.
1208 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1210 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1211 knee correction. Fixes tight spacing for knees.
1213 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1215 * VERSION: 1.5.52 released
1217 * lily/*.cc: add some undocced properties.
1218 scm/grob-description.scm: idem.
1220 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1222 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1223 multi-measure rests like "R1 *4" and scheme (typically has '#'
1224 in the beginning). Small fixes. Add few reserved words.
1226 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1228 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1231 * Documentation/windows/installing.texi: Suggest gswin32c (console
1232 program) for getting the version. Layout fixes.
1234 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1236 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1237 windows viewing commands, remove silly comment about Yap.
1239 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1241 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1242 configure to find kpathsea on for example Slackware 8.0.
1244 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1246 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1247 by default: avoid "1" over single bar rests.
1249 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1250 and correct the handling of geometry options.
1252 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1254 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1255 implementation for Class::has_interface automatically. Junk all
1256 other implementations.
1258 * lily/grob.cc (internal_get_grob_property): also typecheck
1259 property reads. Catches even more undocced properties. Bugfixing
1260 left for the uninspired masses.
1262 * lily/beam.cc: remove end_after_line_breaking().
1264 * lily/grob.cc (calculate_dependencies): remove list support for
1267 * lily/font-size-engraver.cc: only do font-interface.
1269 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1271 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1274 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1276 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1277 brackets using arpeggio requests.
1279 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1280 molecule-callback to use for drawing the brackets.
1282 * Documentation/user/refman.itely:
1283 * input/test/chord-bracket.ly: Chord brackets documented
1285 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1287 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1289 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1291 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1293 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1294 direction tuplets on beams.
1296 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1298 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1300 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1302 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1303 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1304 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1305 submenu to "LilyPond"-menu.
1307 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1308 an interface to play midi.
1310 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1312 * input/regression/script-stack-order.ly: new file.
1314 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1316 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1318 * mf/feta-din-code.mf: kerning for dynamics.
1320 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1322 * input/regression/dynamics-glyphs.ly: new file
1324 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1326 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1327 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1329 * Documentation/windows/gs-profile.sh:
1330 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1331 moved to gs/gsview windows packages.
1333 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1335 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1336 finding out the duration. Fixes chord tremolo bug.
1338 * lily/completion-note-heads-engraver.cc (process_music): Set
1339 correct duration for all requests of the broken notes.
1341 * input/regression/completion-heads.ly: Added example of
1342 Completion_heads_engraver.
1344 * lilypond-mode.el: Added "2Midi" command
1346 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1348 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1349 edge-width, edge-height and shorten-pair properties for tuplet
1352 * lilypond-indent.el: Support for blinking of matching parentheses
1354 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1356 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1357 cleanups of piano pedal brackets.
1359 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1361 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1363 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1365 * mf/feta-new-code.mf: new dynamic f sign.
1368 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1370 * mf/feta-new-code.mf: new dynamic p sign.
1372 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1374 * lily/note-spacing.cc (stem_dir_correction): only do
1375 beam-correction if a beam is there.
1377 * lily/stem.cc (duration_log): change from flag_i (); better
1379 (get_default_stem_end_position): fix dot/flag collision code.
1381 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1383 * VERSION: release 1.5.50
1385 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1386 unit spring here. Reduces number of warning messages.
1388 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1390 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1392 * scm/generic-property.scm: remove generic-property, property-engraver
1394 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1396 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1398 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1400 * scm/*.scm: remove volta, hairpin and tuplet functions.
1402 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1403 note column for notes/stems/dots that already have parents. Fixes
1404 nested grace contexts.
1406 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1408 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1409 get too curved slurs.
1411 * scm/slur.scm (default-slur-extremity-offset-alist)
1412 (default-phrasing-slur-extremity-offset-alist): Move slur
1413 attachments further away from note-head, vertically. Also, leave
1414 a horizontal gap between slur and stem end.
1416 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1418 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1420 * input/regression/spacing-grace-duration.ly: new file
1422 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1423 for shortest durations.
1425 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1426 extent of the mm rest.
1428 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1431 * lily/tuplet-bracket.cc (make_bracket): new function
1432 (get_x_offset): new function; make tuplet brackets align on stems
1433 if stem has same direction.
1434 (parallel_beam): be anal about matching bracket to tuplet.
1436 * lily/lookup.cc (line): new function Lookup::line().
1438 * scm/tex.scm (dashed-line): change -line to -system in names.
1440 * lily/box.cc (add_point): new function.
1442 * flower/include/interval.hh: new function add_point ().
1443 new function widen()
1445 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1447 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
1449 * scm/grob-property-description.scm (number-threshold): Add
1452 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
1453 rest if #measures > number-threshold. Use padding (well, fake
1456 * scm/font.scm (make-style-sheet): New styles: mark-number,
1458 (paper20-style-sheet-alist): Add bigger bold fonts.
1460 * lily/mark-engraver.cc (process_music): Use style mark-number or
1463 * .cvsignore: Ignore all kinds of lilypond input and output.
1465 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
1467 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1469 * lily/staff-symbol.cc (brew_molecule): make line thickness
1472 * lily/*.cc: replace stafflinethickness by linethickness.
1474 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1476 * input/regression/beam-concave.ly: Add to-be-considered-concave
1479 * lily/beam.cc (check_concave): Add check for large gap between an
1480 inner notehead and the line through outer noteheads.
1482 * scm/grob-description.scm (Beam): Add concaveness-gap, default
1483 value 2.0 staff-space.
1485 * scm/grob-property-description.scm (concaveness-gap): Add
1488 * input/mozart-hrn3-allegro.ly: Fix typo.
1490 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
1492 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
1493 lily/note-head-engraver: improved implementation of roundfilledbox
1494 (according to Han-Wen's request)
1496 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
1497 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
1498 lily/simple-spacer.cc: ragged-right alignment
1500 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
1502 * input/regression/spacing-note-flags.ly: new file
1504 * input/regression/spacing-rest.ly: new file
1506 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
1508 * lily/spacing-spanner.cc (note_spacing): make note spacing after
1509 all grace notes tight (not only the column directly following a
1512 * scm/grob-description.scm (all-grob-descriptions): don't make
1513 mm-rests larger than normal.
1515 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
1516 curved. Remove white space at the right of flags.
1518 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1520 * ports/ports.make: Bugfix: ignore CVS directories.
1522 * stepmake/.cvsignore: New file.
1524 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
1526 * lily/note-spacing.cc (stem_dir_correction): don't correct when
1527 there is a flag on the stem.
1529 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
1531 * scm/grob-property-description.scm (measure-length):
1532 measure-length grob property.
1534 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
1535 better spacing for breakable columns when they're juxtaposed: use
1536 measure length if applicable
1538 * lily/timing-engraver.cc (start_translation_timestep): store
1539 measure length in breakable column at start of measure.
1541 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1543 * ROADMAP: Add description for ports dir, to check email upon
1546 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
1548 * VERSION: 1.5.48 released
1550 * lily/multi-measure-rest.cc (symbol_molecule): split off from
1552 (set_spacing_rods): Use symbol_molecule() to determine minimum
1554 (church_rest): split off from brew_molecule()
1555 (big_rest): split off from brew_molecule(). Construct using
1558 * mf/feta-eindelijk.mf: junk multi measure rest.
1560 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
1562 * lily/multi-measure-rest.cc (add_column): remove columns property.
1564 * lily/dynamic-engraver.cc (process_music): add more verbose warning
1566 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
1569 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
1571 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
1572 keywords covered, dropped some non-keywords, include R- and 128-notes
1574 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
1576 * Code clean-up: Junk multiple implementations of ledger line
1577 creation in note_head, custos, and porrectus. This is important
1578 since there soon will be some more applications of ledger lines to
1579 come (e.g. ambitus engraver).
1581 * Make thickness of ledger lines adjustable. This is essential
1582 for mensural notation.
1584 * Fix some bugs in the current ledger_line implementation, most
1585 notably that of the horizontal extent of ledger lines which equals
1586 at least the extent of the metafont ledger_line character, and
1587 which grows(!) if the desired extent shrinks below this limit.
1589 * roundfilledbox: variable blotdiameter
1591 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
1593 * VERSION: 1.5.47 released
1595 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
1597 * lily/porrectus.cc: change line-thickness to thickness, change
1598 stem-direction to direction.
1600 * scm/backend-documentation-lib.scm (check-dangling-properties):
1601 Automatically detect doc'ed properties that are not in an interface
1603 * scm/grob-property-description.scm: property cleanup. Remove many
1604 paper-column props that are non-existent.
1606 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1607 the grob has a molecule-callback.
1609 * lily/*.cc: remove many set_interface() calls, and their
1612 * input/regression/spacing-knee.ly: new file
1614 * input/regression/spacing-clef-first-note.ly: new file
1616 * lily/staff-spacing.cc (get_spacing_params): different spacing
1617 for pref matter to note at start of line, halfway during line.
1619 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1620 correction only if stems have same direction (i.e. not for
1621 stem-clef combination).
1622 (stem_dir_correction): maximal correction for knees.
1624 * lily/*.cc: many updates to interface descriptions.
1626 * lily/grob.cc (internal_set_grob_property): add interface check
1627 for every set_grob_property call
1629 * lily/*.cc: document interface stuff in C++
1631 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1633 * lily/volta-bracket.cc: naming: change volta spanner to
1636 * input/bugs/*.ly: cleanup, remove lots of files.
1638 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1639 .encoding file. WARNING: upgrade to pktrace 1.0.3
1641 * mf/feta-toevallig.mf: change PS name for parentheses.
1643 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1645 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1648 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1650 * lily/scope.cc: remove file .
1652 * lily/include/scope.hh: remove file. Remove Scope class
1656 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1657 score_forbidden_quants): ): take out of SCM, pass parameters so
1658 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1660 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1663 * lily/lily-guile.cc (ly_unit): return internal unit.
1665 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1667 * lily/paper-outputter.cc (output_version): output internal unit
1668 from Paper_outputter
1670 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1672 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1674 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1676 * scm/ps.scm: Use uppercase postscript font names for the standard
1679 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1680 Add all available TeX Type1 fonts, including Feta, to the
1681 Ghostscript font path.
1683 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1684 version (affects the FontName) in lilypond.map.
1686 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1687 documentation file to fetaNNlist.ly to avoid name collisions between
1688 lilypond generated .tex file and font .tex macros file.
1691 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1693 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1694 made mensural longa and (semi-)brevis leaner
1696 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1698 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1699 clean-up: moved bezier shape and slope from porrectus to lookup
1701 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1702 and /usr/share/texmf/fonts
1704 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1706 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1708 * lily/text-spanner.cc (brew_molecule): add #'thickness
1709 (brew_molecule): add corrections for thickness in molecule padding.
1711 * lily/line-spanner.cc (line_atom): make function private
1713 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1714 discover bounding box. This solves the cropping problem.
1716 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1717 check when it fails. This fixes the combination of grace notes
1720 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1722 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1723 (first_start): new Scheme callable. This will fix repeated music
1724 starting with grace notes.
1726 * lily/music.cc (start_mom): check start-moment-function grob property.
1728 * VERSION: 1.5.45 released
1730 * input/regression/system-extents.ly: new regression test. Test
1733 * lily/system.cc: rename LineOfScore into System
1735 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1737 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1738 (ly_get_extent): new Scheme function ly-get-extent
1740 * ps/lilyponddefs.ps: use output-scale for line-x
1743 * scm/ps.scm (font-load-command):
1746 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1748 * lily/beaming-info.cc: Stupid typo fixed
1750 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1751 support for cross-context auto-accidentals.
1752 Now the engraver can stay in Staff-context and see other contexts
1754 Changed properties: autoAccidentals, autoCautionaries
1756 * lily/translator-group.cc (set_children_property):
1757 Function added recursively setting the same property (deep_copied)
1758 for all children of a Translator_group.
1760 * ly/property-init.ly: added commands
1761 \pianoAccidentals \voiceAccidentals
1762 \modernVoiceAccidentals \modernVoiceCautionaries
1764 * ly/engraver-init.ly: Correct initialization of new accidentals.
1766 * scm/translator-property-description.scm: Updated
1768 * input/regression/accidental-voice.ly: Added
1770 * Documentation/regression-test.tely: Added new test
1772 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1774 * VERSION: 1.5.44 released
1776 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1778 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1780 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1783 * tex/feta*.tex: remove.
1785 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1786 all software dealing with it.
1788 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1790 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1791 (this fixes pdf output). Drop awk dependency.
1793 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1794 dimensions (linewidth) are in mm.
1796 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1798 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1800 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1802 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1804 * VERSION: 1.5.43 released
1806 * scm/beam.scm (beam-dir-majority-median): if majority is
1807 undecided, use median. Removes a forced dir in sarabande.
1809 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1811 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1813 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1814 widths, heights and shortens are now customisable properties.
1816 * scm/grob-description.scm, scm/grob-property-description.scm: New
1817 properties added to PianoPedalBracket, unnecessary
1818 Y-offset-callbacks removed from *Pedal, undocumented properties
1821 * Documentation/user/refman.itely: Piano pedal updates.
1823 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1825 * scm/grob-property-description.scm:
1826 * scm/interface-description.scm: Remove old stuff.
1828 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1829 0.48 (previously 0.42).
1830 (Beam): Remove old stuff.
1833 * lily/stem-tremolo.cc:
1835 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1836 (previously space-function).
1838 * stepmake/bin/add-html-footer.py: Website title fix.
1840 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1842 * scripts/ly2dvi.py (environment): use new font searching setup.
1844 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1846 * lily/tfm.cc (dimensions): make code dimension independent
1848 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1851 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1853 * lily/include/dimensions.hh: try MM as internal unit.
1855 * scm/*.scm: remove invoke-dim1
1857 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1859 * GNUmakefile.in (fontpaths): add fontpaths target,
1861 * make/mutopia-targets.make: add PDF rules.
1863 * make/mutopia-rules.make: add pdf rule.
1865 * buildscripts/mutopia-index.py (list_item): add PDF.
1867 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1869 * make/lilypond-vars.make: set TEXMF for the new font setup.
1871 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1873 * VERSION: 1.5.42 released
1875 * mf/feta-schrift.mf: endless twiddling of Tr.
1877 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1878 endless twiddling with the bulb shape.
1880 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1881 little smaller if there is an accidental.
1883 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1885 * buildscripts/lilypond-profile.sh:
1887 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1888 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1889 Implement new font installation strategy
1891 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1892 the new font installation strategy.
1894 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1897 * input/test/staff-size.ly: Simplified using StaffContainer
1899 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1902 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1904 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1906 * lily/beam.cc (score_stem_lengths): new quanting stuff
1907 (score_forbidden_quants): Second and third beam quant stuff.
1909 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1911 * lily/beam.cc (least_squares): Remember least-squares-dy for
1913 (quantise_interval): Don't quant to dy steeper that
1914 least-squares-dy. Return empty interval if no sane quants found.
1915 (quantise_position): Try quantise_interval until we have
1916 acceptable solution.
1918 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1920 * scm/interface-description.scm (beam-interface): Update.
1922 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1924 * VERSION: 1.5.41 released
1926 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1927 optima serifs on top of t, bottom of r.
1929 * mf/feta-bolletjes.mf: make ledger line rounder.
1931 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1933 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1936 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1938 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1939 well as text pedal indications and a combination of both. All
1940 pedal indications are horizontally aligned on a line spanner.
1942 * lily/text-spanner.cc: Edge-width property added to use in
1943 bracketed piano pedals. Function setup_sustain_pedal added to set
1944 the dimensions of the brackets.
1946 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1947 some of the *Pedal properties tweaked.
1949 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1950 edge-width (TextSpanner) properties.
1952 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1954 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1955 fontified identifiers list.
1957 * input/test/pedal.ly: New pedal features added.
1959 * Documentation/user/refman.itely: New pedal features documented.
1962 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1964 * lily/include/new-beam.hh: Previously new-beam.hh
1965 * lily/beam.cc: Previously new-beam.cc
1966 (least_squares): Bugfix: don't barf on beams with less than two
1967 visible stems (tremolos).
1970 * scm/grob-description.scm (Beam): Junk old beam stuff.
1973 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1977 * mf/feta-eindelijk.mf: new 8th rest.
1979 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1980 stick out of staffline
1982 * scripts/lilypond-book.py: fixes for texi regular expressions.
1984 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1986 * lily/include/new-beam.hh:
1987 * lily/new-beam.cc: New file.
1989 * flower/include/interval.hh:
1990 * flower/include/interval.tcc (delta): New method.
1991 (swap): Now public (previously private).
1993 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1994 1 staff-line-thickness. Sadly, this makes dy quanting problems
1995 (dy quants allowed should depend on actual left y) more visible.
1997 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1999 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
2001 * scm/grob-property-description.scm (concaveness-threshold): Add
2002 typecheck and description.
2004 * scm/grob-description.scm (Beam): Remove obsolete properties, add
2005 concaveness-threshold (previously concaveness).
2007 * lily/beam.cc (check_concave): Remove choices and debugging
2008 stuff: use best concaveness calculation.
2009 (quantise_dy): Remove choice. Try to never make a slope steeper
2010 by quantising, but certainly never quantise a slope away.
2011 (check_stem_length_f): Remove choice. In case of lengthening
2012 alowed, always lengthen to ideal length.
2014 * Documentation/index.texi: Fix FAQ url.
2016 * Documentation/topdocs/INSTALL.texi: Add information about fink,
2017 compile fix and 1.4 specific fix that doesn't hurt 1.5.
2019 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
2021 * VERSION: 1.5.39 released
2023 * lily/simple-spacer.cc (add_rod): rods take precedence over
2024 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
2026 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
2028 * lily/note-spacing.cc (get_spacing): only insert space for
2029 accidentals if necessary.
2031 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
2033 * lily/spacing-spanner.cc (musical_column_spacing): new
2034 function. Have correct spacing from note to end-of-line as well.
2036 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
2038 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
2040 * darwin.patch: New file.
2042 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
2043 code. Shorten stems by fraction of stems to be shortened.
2045 * lily/stem.cc (get_default_stem_end_position): Shorten only half
2046 of shorten value for boundary cases.
2048 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
2049 (Beam): Set beamed-stem-shorten to (1.0 0.5).
2051 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
2053 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
2055 * scm/grob-description.scm (Beam): Add concaveness. Replace
2056 Beam::cancel_suspect_slope with Beam::check_concave.
2058 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
2059 set slope to horizontal if concaveness > Beam.concaveness. This
2060 handles cases that kludgy cancel_suspect_slope was meant to catch
2062 (cancel_suspect_slope): Remove.
2064 2002-03-12 Rune Zedeler <rune@zedeler.dk>
2066 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
2067 stemLeftBeamCount and stemRightBeamCount to equal 0.
2070 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
2072 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
2073 fixed spacing for pref matter, if the next column is musical, and
2076 * lily/note-spacing.cc (stem_dir_correction): Use correct
2077 discretionary for stem-bar spacing.
2079 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
2081 * VERSION: 1.5.38 released
2083 * lily/grob.cc (warning): Use cause tracking to give more
2084 meaningful errors from the backend.
2086 * lily/property-iterator.cc (check_grob): Warn if setting grob
2087 property in unknown grob.
2089 * mf/feta-toevallig.mf: brushed stems for natural sign.
2091 * lily/molecule.cc (align_to): don't translate empty molecule.
2092 (this triggers a very subtle bug in time-signature.)
2094 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
2096 * lily/spring.cc: remove file.
2098 * input/regression/spacing-stem-bar.ly: new file
2100 * lily/score.cc (run_translator): resurrect point-and-click
2102 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2105 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2106 spacing is now globally determined, using the most common shortest
2107 note. Notes that are shorter are spaced geometrically, and with
2108 expand hints. This makes spacing more even, and measures that have
2109 very short notes won't be that stretched out.
2111 * mf/feta-klef.mf: F-clef fixes, documentation on the
2112 shape. (WARNING: font changed.)
2114 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2116 * lily/simple-spacer.cc (add_columns): support for infinitely
2119 * lily/staff-spacing.cc (get_spacing_params): space after
2120 prefatory matter is fixed.
2122 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2124 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2125 barline following an upstem.
2127 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2128 function from next_notes_correction().
2129 (bar_y_positions): idem.
2131 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2133 * input/regression/break.ly (texidoc): bugfix: escape \ in
2136 * lily/staff-spacing.cc (next_notes_correction): Correct the
2137 spacing of a note following a barline.
2140 2002-03-04 Glen Prideaux
2142 * mf/feta-solfa.mf: Shaped note heads
2144 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2146 * VERSION: 1.5.37 released
2148 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2149 left-align molecule.
2151 * lily/break-align-interface.cc (do_alignment): completely
2152 rewritten. Now it does not use Align_interface anymore, but a
2153 separate routine. Like StaffSpacing, it reads space-alist from the
2154 breakable grobs. This allows you to set spacing using
2156 \property Staff.Clef \override #'space-alist = '(....stuff....)
2158 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2159 to Bar_line. Move files around as well.
2161 * lily/time-signature.cc (time_signature): left align time signatures.
2163 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2164 Corrections of the glyph shape C. Comments added.
2166 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2168 * lily/spacing-spanner.cc: move from third-try.cc; rename
2169 Third_spacing_spanner to Spacing_spanner.
2171 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2172 spacing stuff. Much cleaner now, and we prepare for neat spacing
2173 tricks around bar lines and such.
2175 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2176 variables with themselves. (Ouch.)
2178 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2181 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2185 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2188 * lily/music.cc (ly_get_mus_property): typechecking
2189 (ly_set_mus_property): idem
2190 (ly_make_music): idem
2191 (ly_music_name): idem
2193 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2195 * lily/note-spacing.cc (stem_dir_correction): correction for
2196 same stem notes as well.
2198 * lily/pitch.cc (pitch_transpose): stricter typechecking
2200 * mf/parmesan*mf: magnification fixes.
2202 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2204 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2206 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2207 documenting the font. (Doesn't work for parmesan at the moment)
2209 * Documentation/user/appendices.itely (The Feta font): Add list of
2210 Feta font symbols with names.
2212 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2215 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2217 * lily/translator-group.cc (ly_set_trans_property): typechecking
2218 (ly_get_trans_property): typechecking.
2220 * lily/font-metric.cc (ly_text_dimension): typechecking
2221 (ly_find_glyph_by_name): idem.
2223 * scm/bass-figure.scm (brew-complete-figure): support for
2226 * lily/grob.cc (ly_get_paper_var): new function
2228 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2230 * VERSION (PATCH_LEVEL): 1.5.35 released.
2232 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2233 (bracket): New function.
2235 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2236 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2238 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2241 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2244 * lily/grob.cc (ly_get_grob_property): be anal about types.
2245 (ly_set_grob_property): idem
2247 * lily/figured-bass-engraver.cc (process_music): move molecule
2248 building completely to Scheme
2250 * lily/include/musical-request.hh (class Bass_figure_req): Add
2253 * lily/parser.yy (bass_figure): add support for space figure.
2255 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2257 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2259 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2260 (ly_align_to_x): new function ly-align-to!
2262 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2263 function ly-get-font
2265 * mf/feta-nummer.mf: include normal-space dimension.
2267 * lily/collision.cc (check_meshing_chords): don't merge collisions
2270 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2273 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2275 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2277 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2279 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2282 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2285 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2286 scm/grob-description.scm: added mensural fermata symbol
2288 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2290 * VERSION: 1.5.34 released.
2292 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2294 * lily/staff-symbol-referencer.cc (callback): assume that
2295 staff-position is unset in general.
2297 * input/regression/rest-pitch.ly: new file.
2299 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2302 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2304 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2305 as Scheme option. Run regression test by default with
2306 internal-type-checking.
2308 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2310 * lily/lily-guile.cc (type_check_assignment): changed functions.
2312 * scm/*description*.scm: be anal about typechecks. Some changes
2313 for internal variable names.
2315 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2317 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2319 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2321 * VERSION: 1.5.33 released.
2323 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2324 flare_path everywhere (c-clef, numbers).
2326 * lily/bar-number-engraver.cc (process_music): also print bar
2327 number if measure starts with grace note.
2329 * input/regression/grace-bar-number.ly: new test.
2331 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2333 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2336 * scm/music-functions.scm (voicify-music): split chords into
2337 different voices automatically.
2339 * lily/music.cc (ly_music_list_p): new function
2341 * lily/music-sequence.cc (do_relative_octave): robustification
2343 * scm/music-functions.scm: many utility functions
2345 * lily/music.cc (ly_set_mus_property): add type checks to the
2346 Scheme property assignment.
2348 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2351 * mf/lilypond.map: .map file from Mats' page.
2353 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2355 * Some more parmesan related fixes;
2357 * Custos: varying shape (in particular, stem length), depending on the
2358 vertical position of the custos (on staffline / between stafflines);
2360 * Custos: added grob property "neutral-direction" (same semantics as
2361 with stem); introduced new grob property "neutral-position";
2363 * Time-signature: print a warning when resorting to default layout.
2365 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2367 * lily/translator-group.cc (add_fresh_simple_translator): remove
2368 function; initialize() is called through
2369 Translator_group::initialize().
2371 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2372 for the neighbors of a loose column.
2374 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2375 position loose columns so that they don't collide.
2377 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2379 * VERSION: 1.5.32 released.
2381 * scm/font.scm: remove font-name symbol.
2383 * mf/GNUmakefile: use pktrace for making PFAs
2385 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2387 * lily/rest-collision.cc (do_shift): read direction field from
2388 rest-column in case of note-rest collision. This should fix some
2389 problems with rest collisions.
2391 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2393 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2396 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2397 property. Read pitch directly from #'cause.
2399 * mf/feta-puntje.mf: bugfix
2401 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2403 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2405 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2407 * Documentation/windows/compiling.texi: Update.
2409 * Documentation/index.texi: Add link to orphaned compiling for
2412 * Documentation/footer.html.in: Comment fix.
2414 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2416 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2418 * VERSION: 1.5.31 released
2420 * lily/new-spacing-spanner.cc: remove file.
2422 * lily/third-try.cc (do_measure): only take spacings into account
2423 if they pertain to the column pair under consideration. This fixes
2424 spacing bug when mixing eighths triplets and normal eighths.
2426 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2427 lines don't take up space anymore. Document why in note-head.cc
2430 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2432 * lily/font-interface.cc (get_font): reinstate
2433 #'font-magnification. See input/regression/font-magnification.ly
2434 (get_font): Change the definition of #'font-name grob property.
2436 * lily/grob.cc (get_uncached_molecule): output origin for grobs
2437 that have a #'cause field.
2439 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2441 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
2443 * mf/GNUmakefile: remove metapost stuff
2445 * stepmake/aclocal.m4: remove metapost detection stuff.
2447 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
2449 * mf/GNUmakefile (FET_FILES):
2450 (FONT_FILES): Include parmesan.
2452 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
2455 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
2457 * Documentation/user/refman.itely (Paper size): Quote braces.
2459 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2461 * stepmake/aclocal.m4: fixed bison version check to be more
2464 * lily/stem.cc (position_noteheads): fix for cluster chords.
2466 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
2468 * python 2.2 support.
2470 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
2472 * VERSION: 1.5.30 released
2474 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
2476 * Documentation/user/refman.itely (Dynamics): add a note about
2479 * scm/grob-description.scm: add a 'translator-type? object
2480 property, so that \property Foo.Bar =\turnOff doesn't cause
2483 * lily/translator-group.cc (add_fresh_group_translator): make
2484 new add-translator functions to make distinction between fresh and
2485 used group-translators. Fixes problem with scripts on auto-changing voice
2487 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
2488 add to Score_performer. Fixes bar checks in MIDI
2490 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
2491 heads. Fixes many quirks with ties.
2493 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
2494 in the grob property #'cause, instead of using Grob_info.
2496 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
2497 staff context, fixing dot alignment on collisions.
2499 * lily/beam-engraver.cc (try_music): remove can't find beam start
2500 warning, so that skipTypesetting won't complain.
2502 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2504 * Documentation/user/refman.itely (Paper size): Documentation fix,
2507 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
2509 * scm/grob-description.scm: \breathe: Use feta font comma by default
2511 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2513 * input/template/piano-dynamics.ly (pedal): Simplified
2515 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2517 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
2519 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
2521 * lilypond-mode.el (LilyPond-command-query): ignore case.
2523 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2525 * VERSION: 1.5.29 released
2527 * all files: change 2001 to 2002 in headers globally
2529 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
2530 cheese") font. WARNING: fonts changed.
2532 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
2534 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
2536 * mf/*.mf: Added some more vaticana/solesmes style font symbols
2538 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
2540 * mf/*.mf: Fixed a few typos in various .mf files
2542 2002-01-17 Rune Zedeler <rune@zedeler.dk>
2544 * mf/: added macro soft_penstroke
2546 softened some glyphs
2547 redrawn triangular noteheads
2549 added classical quarter rest
2551 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
2553 * lily/bar.cc: Bugfix: repeat dots when even number of staff
2554 lines and staff_space>=2
2556 * lily/rest.cc: Use default rests when current style glyphs not
2558 \property Staff.Rest \override #'style = #'classical
2560 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
2562 * input/bugs/first-tie.ly: New file.
2564 * input/bugs/spacing-clash.ly: New file.
2566 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
2570 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
2572 * lilypond-indent.el: New file providing indentation for
2573 parenthesised blocks of lilypond code in Emacs
2575 * lilypond-font-lock.el: Changes to the syntax table to facilitate
2576 indentation and handle block comments properly. Distinguish
2577 accents from close-brackets in fontification.
2579 * lilypond-mode.el: LilyPond-indent-command set appropriately.
2581 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
2583 * Documentation/windows/installing.texi:
2584 * Documentation/windows/compiling.texi: Include from 1.4.10.
2586 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
2588 * input/bugs/first-midi-tie.ly: New file.
2590 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
2592 * VERSION: 1.5.28 released
2594 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
2595 illicit beams on [c4 c4] etc.
2597 * lily/bar-check-iterator.cc (Bar_check_iterator): new
2598 file. Make separate iterator for Bar_checks. Bar_check now happen
2599 outside engravers, meaning that you can use them with
2600 skipTypesetting. Associated changes in other files.
2602 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2605 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2607 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2609 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2611 * lily/stem.cc (set_spacing_hints): removed function
2613 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2614 correction for spacing; now take vertical extents of the stem into
2617 * lily/third-try.cc: More hacking to get spacing working.
2619 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2620 sits at staff level and creates note spacing objects. Scrap it
2621 again, and document why.
2623 * lily/include/group-interface.hh: rename functions.
2625 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2627 * stepmake/stepmake/c++-rules.make:
2628 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2630 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2632 * make/lilypond-vars.make:
2633 * scripts/ly2dvi.py (setup_environment):
2634 * scripts/lilypond-book.py (setup_environment): Also set tex
2637 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2639 * VERSION: 1.5.27 released.
2641 * Documentation/user/refman.itely (Bar numbers): added bar number
2644 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2647 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2649 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2650 spread the last few lines all over the last page of a score.
2652 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2654 * lily/third-try.cc: 3rd try at revising spacing
2655 engine. Not yet finished.
2657 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2660 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2661 collecting past note heads.
2663 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2666 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2667 class. Keep a queue of grobs that are still playing in busyGrobs.
2669 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2670 function. Use busyGrobs to detect playing notes.
2672 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2674 * Documentation/topdocs/INSTALL.texi: Added note about broken
2675 python-2.1. Updated note for Debian's broken (well, broken for
2676 our use anyway) tex configuration.
2678 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2680 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2681 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2683 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2684 (But left margin of png's still misses a few pixels. Arg.)
2686 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2688 * lilypond-mode.el (LilyPond-command-next-midi): Make
2689 possible to kill midi-process (using "C-c C-m").
2691 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2693 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2694 Convert strings with dimensions to numbers.
2696 * lily/volta-engraver.cc: only make a bracket for the top staff,
2697 as found in stavesFound.
2699 * lily/bar-number-engraver.cc: remove staff administration.
2701 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2702 administration. This breaks support for invisible-staff.
2704 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2705 symbols into stavesFound.
2707 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2708 grobs, and put them into columns.
2710 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2711 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2713 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2715 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2716 midi section in the Emacs-mode, so it is possible to play certain
2717 score in a multiscore lilypond-file.
2719 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2720 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2721 (FIXME: not accessible from guile)
2723 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2724 better support for Kurt Stone's suggestions.
2725 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2727 Changed property: localKeySignature.
2728 Added properties: extraNatural, autoAccidentals,
2731 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2733 * ly/property-init.ly: added commands
2734 \defaultAccidentals \modernAccidentals \modernCautionaries
2735 \noResetKey \forgetAccidentals
2737 * ly/engraver-init.ly: Correct initialization of new accidentals.
2739 * scm/translator-property-description.scm: The new properties
2742 * input/: Some examples added, some changed.
2744 * Documentation/regression-test.tely: Added quick test of new
2747 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2749 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2752 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2754 * lily/beam.cc (before_line_breaking): Make beams without stems
2755 or with only one stem disappear.
2757 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2759 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2760 files to have standardised HTML bibliography output. Update build
2761 docs to reflect this.
2763 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2764 active_count_, so that we don't have to look for active springs
2767 * scm/interface-description.scm,scm/grob-property-description.scm:
2770 * lily/simple-spacer.cc (solve): Handle forced line breaks
2771 here. Fixes problems when combining linebreaks with non-fitting
2774 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2776 * 1.4.9.jcn3 forward ports.
2778 * Really included .cvsignore.
2780 * Included Han-Wen's uu1 windows fixes.
2782 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2784 * Added Cygwin setup.hint
2786 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2787 tetex/texmf, python installations.
2789 * Updated cygwin installer.
2791 * ly2dvi: Don't accept filenames with spaces (+ fix).
2793 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2795 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2797 * lily/translator-def.cc: Remove manual symbol caching.
2799 * lily/script-column.cc (before_line_breaking): robustness check:
2800 don't crash if no direction set.
2802 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2804 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2808 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2810 * lily/note-head.cc (head_extent): added to compute width without
2811 ledger lines. By default, ledger lines take up width now.
2813 * input/regression/fingering.ly: demonstrate auto fingering.
2814 Horizontal placement is still buggy.
2816 * lily/fingering-engraver.cc (class Fingering_engraver):
2817 added. Provides support for horizontal fingering scripts
2819 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2821 * lily/side-position-interface.cc (add_staff_support): add staff
2822 only for Y-axis side positions.
2824 * lily/parser.yy (request_chord): Fix mem leak.
2826 * lily/musical-request.cc (transpose): moved to Music::transpose()
2828 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2829 can store grobs as grob-creation cause as well.
2831 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2832 handle when adding. Use precomputed symbols throughout lily.
2834 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2835 track of spacing issues.
2837 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2838 to keep track of staff spacing
2840 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2842 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2843 code clean from conditionals and have a concentrated sets of
2844 compatibility fixes for old guile versions.
2846 * Fixes for guile 1.4, including embedded ps.
2848 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2850 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2851 well for markup texts.
2853 * lily/musical-request.cc (length_mom): kludge for null pointer.
2855 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2857 * scm/lily.scm (sign): bugfix
2859 * CHANGES: Change log instated.
2861 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.