1 2002-07-07 Han-Wen <hanwen@cs.uu.nl>
3 * scm/grob-description.scm (all-grob-descriptions): add
4 item-interface where necessary
6 * lily/score-engraver.cc (one_time_step): warn for grobs created
7 during stop_translation_timestep().
9 * lily/a2-engraver.cc: restrict acknowledged grob types.
11 * lily/chord-name-engraver.cc: remove acknowledge_grob().
13 * Documentation/user/tutorial.itely: doc carnage.
15 2002-07-06 Rune Zedeler <rune@zedeler.dk>
17 * Documentation/user/refman.itely: Documented accidentals
18 (incl. bugs), subdivideBeams and drum/percussion notation.
20 * lily/translator-group.cc, lily/include/translator-group.hh
21 (Translator_group::set_children_property): removed.
23 * lily/accidental-engraver.cc: don't use
24 Translator_group::set_children_property.
26 * lily/new-accidental-engraver.cc: Added. More correct
27 accidentals, but wrong spacing.
29 * lily/beam-enagraver.cc, lily/auto-beam-engraver.cc: Small
32 * scm/drums.scm: Small changes/fixes in instruments and maps
34 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
36 * lexer-gcc-3.1.sh: Fixes and more comments.
38 * Documentation/topdocs/INSTALL.texi: Add comment about gcc-3.0.4
41 * lily/include/stream.hh:
42 * lily/include/moment.hh:
43 * lily/include/midi-stream.hh:
47 * lily/my-lily-lexer.cc:
49 * lily/midi-stream.cc:
52 * lily/includable-lexer.cc:
53 * flower/include/source-file.hh:
54 * flower/include/parray.hh:
55 * flower/include/dictionary.hh:
56 * flower/include/array.icc:
58 * flower/source-file.cc:
59 * flower/getopt-long.cc: gcc-3.1 fixes.
61 * stepmake/stepmake/generic-targets.make: Add comment about warning.
63 * lexer-gcc-3.0.patch: Add comment, and a fix for installations
64 that have an unpatched flex and gcc-3.1.x.
66 * Documentation/topdocs/INSTALL.texi: Add comments and
67 instructions on gcc-3.1.x.
69 * lexer-gcc-3.1.sh: New file.
71 * aclocal.m4: regenerate.
73 * stepmake/aclocal.m4: Version compare fix.
75 2002-07-05 Han-Wen <hanwen@cs.uu.nl>
77 * ly/engraver-init.ly (RhythmicStaffContext): stems up by default.
79 * lily-guile.hh: remove guile 1.3 compatibility, add 1.4
80 compatibility functions.
82 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
84 * Documentation/windows/lilypond.hint (requires): Add libintl2.
86 2002-07-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
88 * VERSION: 1.5.65 released.
90 * scripts/lilypond-book.py: patches by Tom Cato Amundsen. Adds
91 support for the columnsep when using the geometry package.
93 2002-07-04 Jan Nieuwenhuizen <janneke@gnu.org>
95 * scm/grob-property-description.scm (minimum-space-pair): Remove.
97 * Documentation/windows/README:
98 * Documentation/windows/guile-1.5.6-1.5.6.jcn2.patch:
99 * Documentation/windows/changelog: New file.
101 * Documentation/windows/lilypond.hint (requires): libguile14 (was:
104 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
106 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
107 try hash tables for mutable properties.
109 * lily/align-interface.cc: remove aligned-interface and props
110 minimum-space-pair extra-space
112 * lily/grob-property.cc: new file move grob prop handling here.
114 * lily/lily-guile.cc (ly_deep_copy): add vector support
116 * lily/break-substitution.cc (do_break_substitution): add vector
119 * lily/spanner.cc: remove extend_spanner_over_* funcs.
121 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
123 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
124 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
127 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
129 * lily/bar-check-iterator.cc (process): change
130 barbarCheckNoSynchronize to barCheckSynchronize
132 * Documentation/user/bugs.itexi: move to introduction, remove.
134 * Documentation/user/*.itexi: general carnage/cleanage.
136 * Documentation/user/internals.itely: split most of file into
137 internal documentation (.scm and .cc)
139 * buildscripts/make-font-dir.py: put designsize in to X font
142 * make/lilypond.redhat.spec.in: postinstall bugfix
144 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
146 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
147 avoid segfault on undefined ambitus pitch; avoid wasteful creation
148 of pitch smobs; defer computation of centralCPosition beyond first
149 timestep to catch also clefs outside of the current voice context.
151 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
153 * input/template/satb.ly: new file
155 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
157 * Documentation/user/glossary.tely: Precautions for lilypond-book:
158 don't use spaces after @lilypond options.
160 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
163 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
165 * VERSION (MAJOR_VERSION): 1.5.64
167 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
169 * lily/grob.cc (mark_smob): don't mark parents, explain why.
171 * tex/lilyponddefs.tex: Define outputscale only once.
173 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
175 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
177 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
179 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
181 * lily/separating-line-group-engraver.cc (acknowledge_grob):
182 ignore grobs with no-spacing-rods set.
184 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
186 * scm/grob-description.scm (all-grob-descriptions): sort list
188 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
190 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
193 * Documentation/topdocs/FAQ.texi (Installation): Add
194 lilypond-devel list. Add faq about font removal. Fix faq about
195 generating and running ./configure.
197 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
199 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
202 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
204 * input/test/ambitus.ly:
205 * lily/ambitus-engraver.cc:
207 * lily/include/ambitus.hh: New file.
209 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
211 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
213 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
214 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
215 scm/basic-properties.scm, scm/grob-description.scm,
216 scm/grob-property-description.scm: Add support for ambitus.
218 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
220 * lily/text-spanner.cc: add some props to interface (patch
223 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
225 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
226 dereference valid Grob.
228 * configure.in: Quoting fixes.
230 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
232 * VERSION: 1.5.63 released
234 * lily/grob-scheme.cc: new file
236 * lily/break-substitution.cc: split up break substitution
237 functionality, and make a special constant stack-space version for
238 lists of grobs. This should fix the problems of lily in
239 combination with pthreads/qthreads.
241 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
243 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
245 * lily/text-spanner.cc (setup_pedal_bracket):
246 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
247 Fix the lengths of mixed-style piano pedal brackets.
249 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
251 * Documentation/user/tutorial.itely (First steps): Add missing
254 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
255 about guile --with-threads. Hopefully this issue can be resolved
256 rsn, but maybe we should even add warnings for the standard Debian
257 and Red Hat packages?
259 * configure.in: Warn if guile is configured to use threads. Maybe
260 we should make this an error (ie, add to REQUIRED list?)
262 * config.make.in (PACKAGE_NAME):
263 (PACKAGE, package): Don't hardcode.
265 * VERSION (PACKAGE_NAME): Typo fix.
267 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
269 * input/tutorial/brahms-*.ly: new tutorial files.
271 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
273 * scm/script.scm (default-script-alist): fermata is up.
275 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
276 dynamic line spanner when there is no crescendo to connect.
278 * lily/tie.cc (get_control_points): add test to avoid flat ties.
280 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
282 * lily/note-collision.cc (check_meshing_chords): don't crash if no
285 * scm/music-functions.scm (toplevel-music-functions): new
286 definition. Functions to apply automatically. Removes the need for
287 explicitly doing \apply #voicify-music
289 * lily/grob.cc (do_break_substitution): rename function, use
290 global var for criterion argument. Reduces stack usage a little.
292 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
294 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
295 visibility-lambda to break-visibility
297 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
299 * input/bugs/part-combiner.ly: New file.
301 * lily/include/spacing-interface.hh: New file.
303 * lily/include/spaceable-element.hh: Remove.
305 * input/test/script-priority.ly: New file.
307 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
309 * lily/system.cc (output_lines): kill grobs that are only for spacing.
311 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
313 * lily/fingering-engraver.cc (make_script):
314 * lily/script-engraver.cc (process_music):
315 * lily/text-engraver.cc:
316 (process_acknowledged_grobs): Remove hard coded script-priority.
318 * flower/warn.cc: Cleanup.
320 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
323 * aclocal.m4: Regenerate.
325 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
327 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
328 * lily/include/lily-guile.hh: Only include config.h if necessary.
330 * Changelog: cvs changes ml archive test #8.
332 * lily/slur-engraver.cc: Layout fix.
334 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
336 * ly/engraver-init.ly (RhythmicStaffContext): add
337 Dot_column_engraver, resurrect barlines
339 * VERSION: 1.5.62 released.
341 * lily/engraver-group-engraver.cc (do_announces): rename
342 create_grobs () to process_acknowledged_grobs().
344 * lily/grob.cc (programming_error): add programming_error with
347 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
348 fail if a beam doesn't have stems.
350 * lily/engraver-group-engraver.cc (do_announces): scary change in
351 calling convention of create_grobs(): no create_grobs() call
352 before acknowledge_grobs().
354 * lily/sequential-music-iterator.cc (skip): add support for grace
357 * lily/music.cc (Music): fix very subtle and nasty memory
358 corruption bug. Typical symptom: "programming_error: Rhythmic_req
361 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
363 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
365 * ly/engraver-init.ly (RhythmicStaffContext): add
369 * lily/parser.yy: various protection fixes. Less objects are now
372 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
374 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
377 * Documentation/windows/zlily-profile.sh:
378 * Documentation/windows/post-lilypond.sh: Assume normal
379 prefix=/usr for lilypond.
381 * lily/musical-request.cc (length_mom): Display origin with error.
383 * input/test/duration-check.ly: New file.
385 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
388 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
389 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
392 * autogen.sh: Regenerate.
394 * Documentation/topdocs/INSTALL.texi:
396 * stepmake/configure.in:
397 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
398 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
399 ./configure once again requires autoconf == 2.13.
401 * stepmake/autogen.sh: Check for autoconf == 2.13.
403 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
405 * lily/parser.yy (open_request_parens): add input locations to
406 open and close parens.
408 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
410 * lily/tuplet-bracket.cc:
411 * lily/text-spanner.cc:
412 * lily/piano-pedal-engraver.cc:
413 * scm/grob-description.scm:
414 * scm/grob-property-description.scm: Changed the
415 edge-width property of brackets to edge-widen. Changed the sign of
416 the left element of edge-widen so a pair of equal numbers produces
417 a symmetrical bracket.
419 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
421 * ly/espanol.ly: added.
423 * lily/simple-spacer.cc (solve): remove assert.
425 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
427 * lily/forbid-break-engraver.cc (class
428 Forbid_line_break_engraver): new engraver: forbid linebreaks
431 * lily/spacing-spanner.cc (loose_column): add another check: don't
432 move around bar lines as loose columns.
434 * scm/basic-properties.scm (default-break-barline): add pre-break
437 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
439 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
440 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
442 * scripts/lilypond-book.py (environment): Bugfix: update to new
443 TEXMF scheme, from ly2dvi.
445 * lily/lookup.cc (slur): Invoke bezier-bow.
447 * scm/tex.scm (bezier-bow):
448 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
449 (Previously named bezier-sandwich).
451 * scm/tex.scm (bezier-sandwich):
452 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
454 * make/lilypond.mandrake.spec.in (post):
455 * make/lilypond.suse.spec.in (post):
456 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
458 * tex/lilyponddefs.tex: Uncomment feta character support.
460 * Documentation/user/refman.itely (Pitches): Add espanol.ly
463 * ly/catalan.ly: Add comment about (spanish) -s suffix.
465 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
468 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
470 * GNUmakefile.in (short-examples):
471 (long-examples): Bugfix for --srcdir build.
472 (top-web): Rewrite weblist find command.
474 * stepmake/bin/config.sub:
475 * stepmake/bin/config.guess: Update from latest autotools.
478 * autogen.sh: Regenerate.
481 * stepmake/configure.in:
482 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
483 requires autoconf >= 2.50.
485 * stepmake/autogen.sh: Check for autoconf >= 2.50.
487 * Documentation/user/refman.itely: Bugfix for tablature example.
489 * Documentation/windows/compiling.texi: Update for new and
492 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
494 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
495 introduce base-shortest-duration
497 * lily/parser.yy (music_output_def_body): don't crash when \tempo
498 in unexpected \midi{} is found.
500 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
502 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
503 the use of make/ly.make for use as an external makefile. Probably
504 noone except for myself ever used this anyway.
506 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
507 to new $datadir convention (<package>/<version>).
509 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
511 * VERSION: 1.5.61 released
513 * Document/user/refman.itely: tablature doc and code updates by
514 Jean-Baptiste Lamy <jiba@tuxfamily.org>
516 * input/template/piano-dynamics.ly: bugfixes.
518 * lily/key-engraver.cc (try_music): read request only once. Don't
519 overwrite lastKeySignature. Call create_key() only once. This
520 fixes a bug with multiple equal key changes on polyphonic staffs.
522 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
524 * scm/grob-description.scm: Add side-position-interface to TextSpanner
526 * scm/grob-property-description.scm: Document the trill line type.
528 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
530 * stepmake/stepmake/generic-vars.make:
531 * make/lilypond-vars.make:
532 * GNUmakefile.in (builddir-setup): New setup for builddir run.
533 Fixes LilyPond run from builddir for --srcdir builds.
535 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
538 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
540 * scm/grob-description.scm (all-grob-descriptions): add
541 font-family to RehearsalMark
543 * scm/drums.scm: move over definitions from drum-pitch-init.ly
545 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
548 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
550 * lilypond-mode.el: Propose saving before applying a command:
551 for saved buffer set default command to LilyPond.
553 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
555 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
558 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
560 * Documentation/windows/lilypond-doc.hint: New file.
562 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
563 Bugfixes for --srcdir html-doc build.
565 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
566 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
568 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
570 * ly/script-init.ly (pralldown): add some scripts.
572 * Documentation/user/refman.itely: many edits.
574 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
576 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
577 direction, this breaks staffline avoidance of the bracket when
580 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
582 * scripts/midi2ly.py: Fix handling of -o
584 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
586 * lily/molecule.cc (translate): set max distance to 100 cm.
588 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
590 * VERSION: 1.5.60 released
592 * lily/beam.cc: tremolo fix.
594 * scripts/convert-ly.py: add tuplet-X-visibility rules.
595 add VerticalExtent -> verticalExtent rules.
597 * lily/axis-group-engraver.cc: consistent case for
598 XxxxVerticalExtent properties.
600 * Documentation/user/refman.itely (Tuplets): update
601 tuplet-X-visibility properties.
603 * input/test/defaultbars.ly: Corrected (thanks Mats)
605 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
607 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
609 * buildscripts/lilypond-profile.sh: override settings if
610 LILYPONDPREFIX is set.
612 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
614 * scripts/ly2dvi.py (non_path_environment): Fix typo
616 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
618 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
620 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
622 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
624 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
625 beam-engraver: use different engraver so we can mix normal and
628 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
630 * lily/beam.cc (shift_region_to_valid): Try to shift positions
631 after slope-damping and concaveness check, so that short-stems are
634 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
636 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
638 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
640 * VERSION: 1.5.59 released
642 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
643 notice that missing features are exercise for user.
645 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
647 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
648 (but alas, not partly precomputed) value for current_y when
649 calculating stem length demerits.
650 (calc_stem_y): Temporary precomputed factors fix.
652 * lily/stem.cc (calc_stem_info): Take multiplicity into account
655 * input/bugs/melisma-tie-rest.ly: New file.
657 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
659 * lily/stem.cc (calc_stem_info): remove min_y member, rename
660 stuff. Remove kneeing stuff.
662 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
665 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
671 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
672 patch-level of version in minor-version string. Arg.
674 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
676 * ly/engraver-init.ly (TabStaffContext):
677 enable TabStaff by default.
679 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
681 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
683 * config.hh.in: Remove duplicate DIR_DATADIR entry.
685 * aclocal.m4: Regenerate.
687 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
689 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
691 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
693 * lilypond-mode.el: Write notes with fewer keystrokes trough a
694 "Quick notes"-interface.
696 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
698 * input/regression/non-empty-text.ly: Update example with outdated
701 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
703 * scripts/convert-ly.py: add textNonEmpty rule
705 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
707 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
709 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
710 using translate-robust add_molecule instead of add_at_edge.
711 Bugfix for #(lines (finger "" "1")).
713 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
715 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
718 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
722 * Documentation/user/refman.itely: Bugfix: add node Repeats and
723 MIDI. Regenerate menu. Fix @end example.
725 * lily/accidental.cc: Add cautionary-style to interface.
727 * mf/feta-beugel.mf (code): use autometric macros for braces.
728 This fixes input/bugs/braces.
730 * lily/afm.cc (count): return numOfChars, not size of array
733 * lily/script.cc (before_line_breaking): postpone setting the
734 X-parent of vertical scripts. This fixes the case of scripts on
737 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
739 * scm/grob-description.scm: fix alignment of barnumber: make sure
740 it doesn't hit the G-clef.
742 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
743 startGraceMusic not startGraceContext).
745 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
747 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
750 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
752 * lily/accidental-engraver.cc: remove old accidental engraver,
753 move new one to accidental-engraver.cc.
755 * lily/local-key-item.cc: remove file
757 * lily/include/local-key-item.hh: remove file
759 * scripts/ly2dvi.py (make_preview): add --preview-resolution
762 * lily/accidental.cc (brew_molecule): support for cautionary
765 * lily/note-head.cc (internal_brew_molecule): warn if note head
768 * lily/time-signature.cc (special_time_signature): remove warning
769 about time signature.
771 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
772 reverse springs by limiting fixed-note space.
774 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
776 * stepmake/aclocal.m4: Bugfix: complain if program not found.
778 * scripts/update-lily.py (next_version, prev_version, diff_name):
779 New function. Patches now named name-prev-latest.diff.gz.
780 Bugfix: import shutil.
782 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
784 * input/tutorial/sammartini.ly: fix and document autochange
787 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
788 does produce .pdftex files.
790 * lily/note-collision.cc (check_meshing_chords): move file from
791 collision.cc, implement merged note heads (there you go, Drarn :-)
793 * input/regression/collision-heads.ly: new file
795 * VERSION: 1.5.57 released.
797 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
799 * mf/parmesan-heads.mf, scm/grob-description.scm,
800 scm/grob-property-description.scm, scm/interface-description,
801 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
802 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
803 lily/include/ligature-engraver.hh,
804 lily/include/ligature-bracket.hh, lily/parser.yy,
805 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
806 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
807 lily/ligature-head.cc, lily/ligature-engraver.cc,
808 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
809 implemented white mensural ligatures (still with a big list of
813 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
815 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
816 Documentation/user/internals.itely.
818 * lily/function-documentation.cc: new file. Infrastructure for
819 self documenting Scheme functions.
821 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
823 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
825 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
827 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
828 and * (as in "([^>]*)?")
830 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
832 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
833 Add info about CVS. Stable/development are currently 1.4/1.5,
834 both at lilypond.org.
836 * autogen.sh: Generate.
838 * stepmake/configure:
839 * configure: Regenerate.
841 * stepmake/stepmake/automatically-generated.sub.make: Keep
844 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
846 * stepmake/stepmake/generic-targets.make (configure): Generate
849 * GNUmakefile.in (SCRIPTS):
850 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
852 * stepmake/autogen.sh: New file.
854 * configure: Check for g++ >= 2.95.
856 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
857 c/c++ version checking.
859 * flower/include/string.hh: Typo fix.
861 * lily/include/midi-item.hh: Remove stray i.
863 * Documentation/windows/GNUmakefile: Avoid collapsed directory
866 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
867 constructs '//' from arguments.
869 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
871 * scm/lily.scm (ly-load): show SCM filenames if verbose.
873 * lily/lily-guile.cc (init_functions): add ly-verbose function.
875 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
877 * flower/include/{pointer,tuple}*: removed.
879 * VERSION: released 1.5.56
881 * scm/music-functions.scm (check-start-chords): function to check
882 for chords without \context. Apply automatically from parser.
884 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
886 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
889 * scm/output-lib.scm: fix ez notation stems.
891 * lily/paper-outputter.cc: various fixes to speed up compilation.
893 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
895 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
897 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
899 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
900 determine latex input.
902 * stepmake/bin/install-sh: Include latest from libtool.
904 * stepmake/configure:
905 * configure: Regenerate.
907 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
908 (USER_CFLAGS): Bugfix, include CPPFLAGS.
910 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
912 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
913 REQUIRED programs and version. Try to continue configuring, list
914 missing programs at the end, but don't generate a GNUmakefile if
915 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
916 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
917 fancy for some older systems.
919 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
921 * lily/score-engraver.cc (typeset_all): sanity check for items
922 that are Y parent to spanner.
924 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
927 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
929 * lily/*.cc: remove as many iostream use as possible.
931 * flower/ : remove text-db, text-stream, data-file.
933 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
935 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
936 (completize_preamble): don't barf if no preamble present.
937 (do_file): allow extensions on --output
939 * scripts/ly2dvi.py (make_preview): make automatic preview of
940 first system. Small cleanups.
942 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
944 * scripts/lilypond-book.py (make_pixmap): output png directly.
946 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
949 * lily/parser.yy (My_lily_parser): comment out code. (Causes
950 problems with recent bison releases).
952 * make/lilypond.redhat.spec.in: add pfa fonts to X.
954 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
956 * lilypond-font-lock.el: Fixes the order of the note name list.
958 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
960 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
961 capability, --verbose option, rlimit hack.
963 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
965 * lily/piano-pedal-engraver.cc: cleanups.
967 * lily/accidental.cc (after_line_breaking): add break tie
970 * lily/text-engraver.cc (try_music): don't typeset fingerings
972 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
974 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
976 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
978 * lily/*.cc: change gh_str02scm() to ly_str02scm().
980 * lily/spacing-spanner.cc (note_spacing): Bound
981 shortest-playing-length by the distance to next note. This should
982 fix chord tremolo spacing.
984 * VERSION: 1.5.55 released
986 * lily/stem.cc (off_callback): invisible stem over whole note is
987 centered on note now.
989 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
990 stem-tremolo is stem now.
992 * input/mozart-hrn*.ly: many corrections.
994 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
995 support for dynamic scripts.
997 * lily/accidental-placement.cc (position_accidentals): check for
998 collisions as well: should avoid those heads too.
1000 * lily/beam.cc (check_concave): allow undefined gap and
1001 threshold. Change the meaning of threshold/gap == 0.0.
1002 (check_concave): skip Stolba concaveness check if we have a knee
1005 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1007 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
1008 tremolos of dotted duration.
1010 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
1012 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
1013 downstroke again. Sigh.
1015 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
1016 script on note head.
1018 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
1020 * lily/slur.cc (add_column): allow slur over rest.
1022 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
1024 * lily/beam.cc: move scoring constants out of code
1026 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
1028 * mf/feta-nummer.mf: scalability fixes.
1030 * mf/feta-nummer-code.mf: fixes for 5, 8.
1032 * mf/feta-klef.mf: G clef fixes.
1034 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
1036 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
1038 * scripts/lilypond-book.py: %Newline, rather than glue macros
1039 after \end{verbatim}.
1041 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
1043 * Documentation/user/lilypond-book.itely:
1044 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
1047 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
1049 * scm/grob-property-description.scm (beam-space): Junk.
1051 * lily/beam.cc (space_function): New method.
1052 (get_interbeam): Call space-function.
1054 * scm/grob-description.scm (Beam): Initialize space-function with
1055 Beam::space_function.
1057 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
1058 Beam.space-function. Don't quantise grace beams.
1060 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1062 * VERSION: 1.5.54 released
1064 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
1067 * Documentation/index.texi: add PDF links.
1069 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
1071 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
1072 compare #'glyph as strings.
1074 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
1076 * scripts/ly2dvi.py (setup_environment): fix by Mats.
1078 * lily/stem.cc (head_count): Change function name. Change property
1079 to #'note-heads i.s.o. #'heads.
1080 (position_noteheads): Kern noteheads for invisible stems.
1081 (before_line_breaking): Do position_noteheads() for whole note
1084 * lily/accidental-placement.cc (position_accidentals): First
1085 determine refpoints, only then determine extents.
1087 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1089 * lily/accidental-placement.cc (position_accidentals): use all
1090 note heads for note head-skyline.
1092 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
1094 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
1096 * Documentation/windows/setup.hint (requires): Add gsview dependency.
1098 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
1100 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
1102 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1104 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1106 * mf/feta-schrift.mf: lighter staccato.
1108 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1110 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1112 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1114 * VERSION: 1.5.53 released
1116 * scm/lily.scm (ly-load): use primitive-load for loading.
1118 * lily/misc.cc: remove quantise_iv()
1120 * lily/*.cc: pass read-only arrays by reference.
1122 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1123 use common_refpoint_of_{array, list} when possible.
1125 * lily/include/accidental-placement.hh: new file.
1127 * lily/accidental-placement.cc (alignment_callback): position
1128 accidentals in a better way.
1130 * lily/skyline.cc: new file. Compute distances for collections of
1133 * lily/include/skyline.hh: new file
1135 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1137 * lily/accidental.cc (class Accidental_interface): grob for a
1140 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1143 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1144 together with new accidental-interface.
1146 * lily/include/*.hh: remove spurious set_interface() decls.
1148 * lily/key-signature-interface.cc (brew_molecule): add padding for
1149 natural signs. Make natural typesetting like the sharp.
1152 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1153 is now slightly curved, not straight.
1156 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1158 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1160 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1161 more strictly. Use more clever regular expressions. Commented regexps.
1163 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1165 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1167 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1169 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1170 to control width of staff symbol in ragged-right mode (by request
1173 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1174 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1175 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1176 added support for ligature brackets (needed when transcribing
1179 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1181 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1182 Fontify notes more strictly.
1184 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1186 * mf/feta-din-code.mf: dynamic z sign.
1188 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1190 * lilypond-mode.el: Prevent recoloring strings and comments.
1192 * lilypond-font-lock.el: Handle block comments: block comments
1193 can have also ordinary comments inside.
1195 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1197 * lily/stem.cc (get_default_dir): set direction to CENTER if
1198 invisible. Various other fixes to deal with invisible stems and
1199 stem-direction == CENTER.
1201 * lily/rest-collision.cc (do_shift): take direction from note if
1204 * input/regression/tie-grace.ly: new file.
1206 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1208 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1209 knee correction. Fixes tight spacing for knees.
1211 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1213 * VERSION: 1.5.52 released
1215 * lily/*.cc: add some undocced properties.
1216 scm/grob-description.scm: idem.
1218 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1220 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1221 multi-measure rests like "R1 *4" and scheme (typically has '#'
1222 in the beginning). Small fixes. Add few reserved words.
1224 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1226 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1229 * Documentation/windows/installing.texi: Suggest gswin32c (console
1230 program) for getting the version. Layout fixes.
1232 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1234 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1235 windows viewing commands, remove silly comment about Yap.
1237 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1239 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1240 configure to find kpathsea on for example Slackware 8.0.
1242 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1244 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1245 by default: avoid "1" over single bar rests.
1247 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1248 and correct the handling of geometry options.
1250 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1252 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1253 implementation for Class::has_interface automatically. Junk all
1254 other implementations.
1256 * lily/grob.cc (internal_get_grob_property): also typecheck
1257 property reads. Catches even more undocced properties. Bugfixing
1258 left for the uninspired masses.
1260 * lily/beam.cc: remove end_after_line_breaking().
1262 * lily/grob.cc (calculate_dependencies): remove list support for
1265 * lily/font-size-engraver.cc: only do font-interface.
1267 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1269 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1272 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1274 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1275 brackets using arpeggio requests.
1277 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1278 molecule-callback to use for drawing the brackets.
1280 * Documentation/user/refman.itely:
1281 * input/test/chord-bracket.ly: Chord brackets documented
1283 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1285 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1287 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1289 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1291 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1292 direction tuplets on beams.
1294 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1296 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1298 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1300 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1301 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1302 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1303 submenu to "LilyPond"-menu.
1305 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1306 an interface to play midi.
1308 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1310 * input/regression/script-stack-order.ly: new file.
1312 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1314 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1316 * mf/feta-din-code.mf: kerning for dynamics.
1318 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1320 * input/regression/dynamics-glyphs.ly: new file
1322 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1324 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1325 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1327 * Documentation/windows/gs-profile.sh:
1328 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1329 moved to gs/gsview windows packages.
1331 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1333 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1334 finding out the duration. Fixes chord tremolo bug.
1336 * lily/completion-note-heads-engraver.cc (process_music): Set
1337 correct duration for all requests of the broken notes.
1339 * input/regression/completion-heads.ly: Added example of
1340 Completion_heads_engraver.
1342 * lilypond-mode.el: Added "2Midi" command
1344 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1346 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1347 edge-width, edge-height and shorten-pair properties for tuplet
1350 * lilypond-indent.el: Support for blinking of matching parentheses
1352 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1354 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1355 cleanups of piano pedal brackets.
1357 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1359 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1361 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1363 * mf/feta-new-code.mf: new dynamic f sign.
1366 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1368 * mf/feta-new-code.mf: new dynamic p sign.
1370 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1372 * lily/note-spacing.cc (stem_dir_correction): only do
1373 beam-correction if a beam is there.
1375 * lily/stem.cc (duration_log): change from flag_i (); better
1377 (get_default_stem_end_position): fix dot/flag collision code.
1379 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1381 * VERSION: release 1.5.50
1383 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1384 unit spring here. Reduces number of warning messages.
1386 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1388 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1390 * scm/generic-property.scm: remove generic-property, property-engraver
1392 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1394 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1396 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1398 * scm/*.scm: remove volta, hairpin and tuplet functions.
1400 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1401 note column for notes/stems/dots that already have parents. Fixes
1402 nested grace contexts.
1404 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1406 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1407 get too curved slurs.
1409 * scm/slur.scm (default-slur-extremity-offset-alist)
1410 (default-phrasing-slur-extremity-offset-alist): Move slur
1411 attachments further away from note-head, vertically. Also, leave
1412 a horizontal gap between slur and stem end.
1414 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1416 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1418 * input/regression/spacing-grace-duration.ly: new file
1420 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1421 for shortest durations.
1423 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1424 extent of the mm rest.
1426 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1429 * lily/tuplet-bracket.cc (make_bracket): new function
1430 (get_x_offset): new function; make tuplet brackets align on stems
1431 if stem has same direction.
1432 (parallel_beam): be anal about matching bracket to tuplet.
1434 * lily/lookup.cc (line): new function Lookup::line().
1436 * scm/tex.scm (dashed-line): change -line to -system in names.
1438 * lily/box.cc (add_point): new function.
1440 * flower/include/interval.hh: new function add_point ().
1441 new function widen()
1443 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1445 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
1447 * scm/grob-property-description.scm (number-threshold): Add
1450 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
1451 rest if #measures > number-threshold. Use padding (well, fake
1454 * scm/font.scm (make-style-sheet): New styles: mark-number,
1456 (paper20-style-sheet-alist): Add bigger bold fonts.
1458 * lily/mark-engraver.cc (process_music): Use style mark-number or
1461 * .cvsignore: Ignore all kinds of lilypond input and output.
1463 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
1465 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1467 * lily/staff-symbol.cc (brew_molecule): make line thickness
1470 * lily/*.cc: replace stafflinethickness by linethickness.
1472 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1474 * input/regression/beam-concave.ly: Add to-be-considered-concave
1477 * lily/beam.cc (check_concave): Add check for large gap between an
1478 inner notehead and the line through outer noteheads.
1480 * scm/grob-description.scm (Beam): Add concaveness-gap, default
1481 value 2.0 staff-space.
1483 * scm/grob-property-description.scm (concaveness-gap): Add
1486 * input/mozart-hrn3-allegro.ly: Fix typo.
1488 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
1490 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
1491 lily/note-head-engraver: improved implementation of roundfilledbox
1492 (according to Han-Wen's request)
1494 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
1495 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
1496 lily/simple-spacer.cc: ragged-right alignment
1498 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
1500 * input/regression/spacing-note-flags.ly: new file
1502 * input/regression/spacing-rest.ly: new file
1504 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
1506 * lily/spacing-spanner.cc (note_spacing): make note spacing after
1507 all grace notes tight (not only the column directly following a
1510 * scm/grob-description.scm (all-grob-descriptions): don't make
1511 mm-rests larger than normal.
1513 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
1514 curved. Remove white space at the right of flags.
1516 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1518 * ports/ports.make: Bugfix: ignore CVS directories.
1520 * stepmake/.cvsignore: New file.
1522 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
1524 * lily/note-spacing.cc (stem_dir_correction): don't correct when
1525 there is a flag on the stem.
1527 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
1529 * scm/grob-property-description.scm (measure-length):
1530 measure-length grob property.
1532 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
1533 better spacing for breakable columns when they're juxtaposed: use
1534 measure length if applicable
1536 * lily/timing-engraver.cc (start_translation_timestep): store
1537 measure length in breakable column at start of measure.
1539 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1541 * ROADMAP: Add description for ports dir, to check email upon
1544 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
1546 * VERSION: 1.5.48 released
1548 * lily/multi-measure-rest.cc (symbol_molecule): split off from
1550 (set_spacing_rods): Use symbol_molecule() to determine minimum
1552 (church_rest): split off from brew_molecule()
1553 (big_rest): split off from brew_molecule(). Construct using
1556 * mf/feta-eindelijk.mf: junk multi measure rest.
1558 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
1560 * lily/multi-measure-rest.cc (add_column): remove columns property.
1562 * lily/dynamic-engraver.cc (process_music): add more verbose warning
1564 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
1567 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
1569 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
1570 keywords covered, dropped some non-keywords, include R- and 128-notes
1572 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
1574 * Code clean-up: Junk multiple implementations of ledger line
1575 creation in note_head, custos, and porrectus. This is important
1576 since there soon will be some more applications of ledger lines to
1577 come (e.g. ambitus engraver).
1579 * Make thickness of ledger lines adjustable. This is essential
1580 for mensural notation.
1582 * Fix some bugs in the current ledger_line implementation, most
1583 notably that of the horizontal extent of ledger lines which equals
1584 at least the extent of the metafont ledger_line character, and
1585 which grows(!) if the desired extent shrinks below this limit.
1587 * roundfilledbox: variable blotdiameter
1589 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
1591 * VERSION: 1.5.47 released
1593 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
1595 * lily/porrectus.cc: change line-thickness to thickness, change
1596 stem-direction to direction.
1598 * scm/backend-documentation-lib.scm (check-dangling-properties):
1599 Automatically detect doc'ed properties that are not in an interface
1601 * scm/grob-property-description.scm: property cleanup. Remove many
1602 paper-column props that are non-existent.
1604 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1605 the grob has a molecule-callback.
1607 * lily/*.cc: remove many set_interface() calls, and their
1610 * input/regression/spacing-knee.ly: new file
1612 * input/regression/spacing-clef-first-note.ly: new file
1614 * lily/staff-spacing.cc (get_spacing_params): different spacing
1615 for pref matter to note at start of line, halfway during line.
1617 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1618 correction only if stems have same direction (i.e. not for
1619 stem-clef combination).
1620 (stem_dir_correction): maximal correction for knees.
1622 * lily/*.cc: many updates to interface descriptions.
1624 * lily/grob.cc (internal_set_grob_property): add interface check
1625 for every set_grob_property call
1627 * lily/*.cc: document interface stuff in C++
1629 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1631 * lily/volta-bracket.cc: naming: change volta spanner to
1634 * input/bugs/*.ly: cleanup, remove lots of files.
1636 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1637 .encoding file. WARNING: upgrade to pktrace 1.0.3
1639 * mf/feta-toevallig.mf: change PS name for parentheses.
1641 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1643 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1646 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1648 * lily/scope.cc: remove file .
1650 * lily/include/scope.hh: remove file. Remove Scope class
1654 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1655 score_forbidden_quants): ): take out of SCM, pass parameters so
1656 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1658 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1661 * lily/lily-guile.cc (ly_unit): return internal unit.
1663 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1665 * lily/paper-outputter.cc (output_version): output internal unit
1666 from Paper_outputter
1668 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1670 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1672 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1674 * scm/ps.scm: Use uppercase postscript font names for the standard
1677 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1678 Add all available TeX Type1 fonts, including Feta, to the
1679 Ghostscript font path.
1681 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1682 version (affects the FontName) in lilypond.map.
1684 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1685 documentation file to fetaNNlist.ly to avoid name collisions between
1686 lilypond generated .tex file and font .tex macros file.
1689 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1691 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1692 made mensural longa and (semi-)brevis leaner
1694 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1696 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1697 clean-up: moved bezier shape and slope from porrectus to lookup
1699 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1700 and /usr/share/texmf/fonts
1702 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1704 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1706 * lily/text-spanner.cc (brew_molecule): add #'thickness
1707 (brew_molecule): add corrections for thickness in molecule padding.
1709 * lily/line-spanner.cc (line_atom): make function private
1711 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1712 discover bounding box. This solves the cropping problem.
1714 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1715 check when it fails. This fixes the combination of grace notes
1718 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1720 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1721 (first_start): new Scheme callable. This will fix repeated music
1722 starting with grace notes.
1724 * lily/music.cc (start_mom): check start-moment-function grob property.
1726 * VERSION: 1.5.45 released
1728 * input/regression/system-extents.ly: new regression test. Test
1731 * lily/system.cc: rename LineOfScore into System
1733 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1735 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1736 (ly_get_extent): new Scheme function ly-get-extent
1738 * ps/lilyponddefs.ps: use output-scale for line-x
1741 * scm/ps.scm (font-load-command):
1744 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1746 * lily/beaming-info.cc: Stupid typo fixed
1748 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1749 support for cross-context auto-accidentals.
1750 Now the engraver can stay in Staff-context and see other contexts
1752 Changed properties: autoAccidentals, autoCautionaries
1754 * lily/translator-group.cc (set_children_property):
1755 Function added recursively setting the same property (deep_copied)
1756 for all children of a Translator_group.
1758 * ly/property-init.ly: added commands
1759 \pianoAccidentals \voiceAccidentals
1760 \modernVoiceAccidentals \modernVoiceCautionaries
1762 * ly/engraver-init.ly: Correct initialization of new accidentals.
1764 * scm/translator-property-description.scm: Updated
1766 * input/regression/accidental-voice.ly: Added
1768 * Documentation/regression-test.tely: Added new test
1770 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1772 * VERSION: 1.5.44 released
1774 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1776 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1778 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1781 * tex/feta*.tex: remove.
1783 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1784 all software dealing with it.
1786 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1788 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1789 (this fixes pdf output). Drop awk dependency.
1791 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1792 dimensions (linewidth) are in mm.
1794 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1796 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1798 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1800 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1802 * VERSION: 1.5.43 released
1804 * scm/beam.scm (beam-dir-majority-median): if majority is
1805 undecided, use median. Removes a forced dir in sarabande.
1807 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1809 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1811 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1812 widths, heights and shortens are now customisable properties.
1814 * scm/grob-description.scm, scm/grob-property-description.scm: New
1815 properties added to PianoPedalBracket, unnecessary
1816 Y-offset-callbacks removed from *Pedal, undocumented properties
1819 * Documentation/user/refman.itely: Piano pedal updates.
1821 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1823 * scm/grob-property-description.scm:
1824 * scm/interface-description.scm: Remove old stuff.
1826 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1827 0.48 (previously 0.42).
1828 (Beam): Remove old stuff.
1831 * lily/stem-tremolo.cc:
1833 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1834 (previously space-function).
1836 * stepmake/bin/add-html-footer.py: Website title fix.
1838 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1840 * scripts/ly2dvi.py (environment): use new font searching setup.
1842 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1844 * lily/tfm.cc (dimensions): make code dimension independent
1846 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1849 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1851 * lily/include/dimensions.hh: try MM as internal unit.
1853 * scm/*.scm: remove invoke-dim1
1855 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1857 * GNUmakefile.in (fontpaths): add fontpaths target,
1859 * make/mutopia-targets.make: add PDF rules.
1861 * make/mutopia-rules.make: add pdf rule.
1863 * buildscripts/mutopia-index.py (list_item): add PDF.
1865 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1867 * make/lilypond-vars.make: set TEXMF for the new font setup.
1869 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1871 * VERSION: 1.5.42 released
1873 * mf/feta-schrift.mf: endless twiddling of Tr.
1875 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1876 endless twiddling with the bulb shape.
1878 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1879 little smaller if there is an accidental.
1881 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1883 * buildscripts/lilypond-profile.sh:
1885 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1886 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1887 Implement new font installation strategy
1889 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1890 the new font installation strategy.
1892 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1895 * input/test/staff-size.ly: Simplified using StaffContainer
1897 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1900 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1902 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1904 * lily/beam.cc (score_stem_lengths): new quanting stuff
1905 (score_forbidden_quants): Second and third beam quant stuff.
1907 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1909 * lily/beam.cc (least_squares): Remember least-squares-dy for
1911 (quantise_interval): Don't quant to dy steeper that
1912 least-squares-dy. Return empty interval if no sane quants found.
1913 (quantise_position): Try quantise_interval until we have
1914 acceptable solution.
1916 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1918 * scm/interface-description.scm (beam-interface): Update.
1920 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1922 * VERSION: 1.5.41 released
1924 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1925 optima serifs on top of t, bottom of r.
1927 * mf/feta-bolletjes.mf: make ledger line rounder.
1929 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1931 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1934 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1936 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1937 well as text pedal indications and a combination of both. All
1938 pedal indications are horizontally aligned on a line spanner.
1940 * lily/text-spanner.cc: Edge-width property added to use in
1941 bracketed piano pedals. Function setup_sustain_pedal added to set
1942 the dimensions of the brackets.
1944 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1945 some of the *Pedal properties tweaked.
1947 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1948 edge-width (TextSpanner) properties.
1950 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1952 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1953 fontified identifiers list.
1955 * input/test/pedal.ly: New pedal features added.
1957 * Documentation/user/refman.itely: New pedal features documented.
1960 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1962 * lily/include/new-beam.hh: Previously new-beam.hh
1963 * lily/beam.cc: Previously new-beam.cc
1964 (least_squares): Bugfix: don't barf on beams with less than two
1965 visible stems (tremolos).
1968 * scm/grob-description.scm (Beam): Junk old beam stuff.
1971 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1975 * mf/feta-eindelijk.mf: new 8th rest.
1977 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1978 stick out of staffline
1980 * scripts/lilypond-book.py: fixes for texi regular expressions.
1982 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1984 * lily/include/new-beam.hh:
1985 * lily/new-beam.cc: New file.
1987 * flower/include/interval.hh:
1988 * flower/include/interval.tcc (delta): New method.
1989 (swap): Now public (previously private).
1991 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1992 1 staff-line-thickness. Sadly, this makes dy quanting problems
1993 (dy quants allowed should depend on actual left y) more visible.
1995 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1997 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1999 * scm/grob-property-description.scm (concaveness-threshold): Add
2000 typecheck and description.
2002 * scm/grob-description.scm (Beam): Remove obsolete properties, add
2003 concaveness-threshold (previously concaveness).
2005 * lily/beam.cc (check_concave): Remove choices and debugging
2006 stuff: use best concaveness calculation.
2007 (quantise_dy): Remove choice. Try to never make a slope steeper
2008 by quantising, but certainly never quantise a slope away.
2009 (check_stem_length_f): Remove choice. In case of lengthening
2010 alowed, always lengthen to ideal length.
2012 * Documentation/index.texi: Fix FAQ url.
2014 * Documentation/topdocs/INSTALL.texi: Add information about fink,
2015 compile fix and 1.4 specific fix that doesn't hurt 1.5.
2017 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
2019 * VERSION: 1.5.39 released
2021 * lily/simple-spacer.cc (add_rod): rods take precedence over
2022 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
2024 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
2026 * lily/note-spacing.cc (get_spacing): only insert space for
2027 accidentals if necessary.
2029 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
2031 * lily/spacing-spanner.cc (musical_column_spacing): new
2032 function. Have correct spacing from note to end-of-line as well.
2034 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
2036 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
2038 * darwin.patch: New file.
2040 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
2041 code. Shorten stems by fraction of stems to be shortened.
2043 * lily/stem.cc (get_default_stem_end_position): Shorten only half
2044 of shorten value for boundary cases.
2046 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
2047 (Beam): Set beamed-stem-shorten to (1.0 0.5).
2049 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
2051 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
2053 * scm/grob-description.scm (Beam): Add concaveness. Replace
2054 Beam::cancel_suspect_slope with Beam::check_concave.
2056 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
2057 set slope to horizontal if concaveness > Beam.concaveness. This
2058 handles cases that kludgy cancel_suspect_slope was meant to catch
2060 (cancel_suspect_slope): Remove.
2062 2002-03-12 Rune Zedeler <rune@zedeler.dk>
2064 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
2065 stemLeftBeamCount and stemRightBeamCount to equal 0.
2068 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
2070 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
2071 fixed spacing for pref matter, if the next column is musical, and
2074 * lily/note-spacing.cc (stem_dir_correction): Use correct
2075 discretionary for stem-bar spacing.
2077 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
2079 * VERSION: 1.5.38 released
2081 * lily/grob.cc (warning): Use cause tracking to give more
2082 meaningful errors from the backend.
2084 * lily/property-iterator.cc (check_grob): Warn if setting grob
2085 property in unknown grob.
2087 * mf/feta-toevallig.mf: brushed stems for natural sign.
2089 * lily/molecule.cc (align_to): don't translate empty molecule.
2090 (this triggers a very subtle bug in time-signature.)
2092 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
2094 * lily/spring.cc: remove file.
2096 * input/regression/spacing-stem-bar.ly: new file
2098 * lily/score.cc (run_translator): resurrect point-and-click
2100 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2103 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2104 spacing is now globally determined, using the most common shortest
2105 note. Notes that are shorter are spaced geometrically, and with
2106 expand hints. This makes spacing more even, and measures that have
2107 very short notes won't be that stretched out.
2109 * mf/feta-klef.mf: F-clef fixes, documentation on the
2110 shape. (WARNING: font changed.)
2112 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2114 * lily/simple-spacer.cc (add_columns): support for infinitely
2117 * lily/staff-spacing.cc (get_spacing_params): space after
2118 prefatory matter is fixed.
2120 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2122 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2123 barline following an upstem.
2125 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2126 function from next_notes_correction().
2127 (bar_y_positions): idem.
2129 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2131 * input/regression/break.ly (texidoc): bugfix: escape \ in
2134 * lily/staff-spacing.cc (next_notes_correction): Correct the
2135 spacing of a note following a barline.
2138 2002-03-04 Glen Prideaux
2140 * mf/feta-solfa.mf: Shaped note heads
2142 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2144 * VERSION: 1.5.37 released
2146 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2147 left-align molecule.
2149 * lily/break-align-interface.cc (do_alignment): completely
2150 rewritten. Now it does not use Align_interface anymore, but a
2151 separate routine. Like StaffSpacing, it reads space-alist from the
2152 breakable grobs. This allows you to set spacing using
2154 \property Staff.Clef \override #'space-alist = '(....stuff....)
2156 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2157 to Bar_line. Move files around as well.
2159 * lily/time-signature.cc (time_signature): left align time signatures.
2161 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2162 Corrections of the glyph shape C. Comments added.
2164 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2166 * lily/spacing-spanner.cc: move from third-try.cc; rename
2167 Third_spacing_spanner to Spacing_spanner.
2169 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2170 spacing stuff. Much cleaner now, and we prepare for neat spacing
2171 tricks around bar lines and such.
2173 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2174 variables with themselves. (Ouch.)
2176 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2179 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2183 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2186 * lily/music.cc (ly_get_mus_property): typechecking
2187 (ly_set_mus_property): idem
2188 (ly_make_music): idem
2189 (ly_music_name): idem
2191 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2193 * lily/note-spacing.cc (stem_dir_correction): correction for
2194 same stem notes as well.
2196 * lily/pitch.cc (pitch_transpose): stricter typechecking
2198 * mf/parmesan*mf: magnification fixes.
2200 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2202 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2204 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2205 documenting the font. (Doesn't work for parmesan at the moment)
2207 * Documentation/user/appendices.itely (The Feta font): Add list of
2208 Feta font symbols with names.
2210 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2213 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2215 * lily/translator-group.cc (ly_set_trans_property): typechecking
2216 (ly_get_trans_property): typechecking.
2218 * lily/font-metric.cc (ly_text_dimension): typechecking
2219 (ly_find_glyph_by_name): idem.
2221 * scm/bass-figure.scm (brew-complete-figure): support for
2224 * lily/grob.cc (ly_get_paper_var): new function
2226 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2228 * VERSION (PATCH_LEVEL): 1.5.35 released.
2230 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2231 (bracket): New function.
2233 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2234 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2236 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2239 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2242 * lily/grob.cc (ly_get_grob_property): be anal about types.
2243 (ly_set_grob_property): idem
2245 * lily/figured-bass-engraver.cc (process_music): move molecule
2246 building completely to Scheme
2248 * lily/include/musical-request.hh (class Bass_figure_req): Add
2251 * lily/parser.yy (bass_figure): add support for space figure.
2253 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2255 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2257 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2258 (ly_align_to_x): new function ly-align-to!
2260 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2261 function ly-get-font
2263 * mf/feta-nummer.mf: include normal-space dimension.
2265 * lily/collision.cc (check_meshing_chords): don't merge collisions
2268 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2271 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2273 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2275 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2277 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2280 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2283 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2284 scm/grob-description.scm: added mensural fermata symbol
2286 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2288 * VERSION: 1.5.34 released.
2290 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2292 * lily/staff-symbol-referencer.cc (callback): assume that
2293 staff-position is unset in general.
2295 * input/regression/rest-pitch.ly: new file.
2297 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2300 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2302 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2303 as Scheme option. Run regression test by default with
2304 internal-type-checking.
2306 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2308 * lily/lily-guile.cc (type_check_assignment): changed functions.
2310 * scm/*description*.scm: be anal about typechecks. Some changes
2311 for internal variable names.
2313 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2315 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2317 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2319 * VERSION: 1.5.33 released.
2321 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2322 flare_path everywhere (c-clef, numbers).
2324 * lily/bar-number-engraver.cc (process_music): also print bar
2325 number if measure starts with grace note.
2327 * input/regression/grace-bar-number.ly: new test.
2329 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2331 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2334 * scm/music-functions.scm (voicify-music): split chords into
2335 different voices automatically.
2337 * lily/music.cc (ly_music_list_p): new function
2339 * lily/music-sequence.cc (do_relative_octave): robustification
2341 * scm/music-functions.scm: many utility functions
2343 * lily/music.cc (ly_set_mus_property): add type checks to the
2344 Scheme property assignment.
2346 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2349 * mf/lilypond.map: .map file from Mats' page.
2351 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2353 * Some more parmesan related fixes;
2355 * Custos: varying shape (in particular, stem length), depending on the
2356 vertical position of the custos (on staffline / between stafflines);
2358 * Custos: added grob property "neutral-direction" (same semantics as
2359 with stem); introduced new grob property "neutral-position";
2361 * Time-signature: print a warning when resorting to default layout.
2363 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2365 * lily/translator-group.cc (add_fresh_simple_translator): remove
2366 function; initialize() is called through
2367 Translator_group::initialize().
2369 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2370 for the neighbors of a loose column.
2372 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2373 position loose columns so that they don't collide.
2375 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2377 * VERSION: 1.5.32 released.
2379 * scm/font.scm: remove font-name symbol.
2381 * mf/GNUmakefile: use pktrace for making PFAs
2383 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2385 * lily/rest-collision.cc (do_shift): read direction field from
2386 rest-column in case of note-rest collision. This should fix some
2387 problems with rest collisions.
2389 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2391 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2394 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2395 property. Read pitch directly from #'cause.
2397 * mf/feta-puntje.mf: bugfix
2399 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2401 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2403 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2405 * Documentation/windows/compiling.texi: Update.
2407 * Documentation/index.texi: Add link to orphaned compiling for
2410 * Documentation/footer.html.in: Comment fix.
2412 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2414 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2416 * VERSION: 1.5.31 released
2418 * lily/new-spacing-spanner.cc: remove file.
2420 * lily/third-try.cc (do_measure): only take spacings into account
2421 if they pertain to the column pair under consideration. This fixes
2422 spacing bug when mixing eighths triplets and normal eighths.
2424 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2425 lines don't take up space anymore. Document why in note-head.cc
2428 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2430 * lily/font-interface.cc (get_font): reinstate
2431 #'font-magnification. See input/regression/font-magnification.ly
2432 (get_font): Change the definition of #'font-name grob property.
2434 * lily/grob.cc (get_uncached_molecule): output origin for grobs
2435 that have a #'cause field.
2437 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2439 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
2441 * mf/GNUmakefile: remove metapost stuff
2443 * stepmake/aclocal.m4: remove metapost detection stuff.
2445 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
2447 * mf/GNUmakefile (FET_FILES):
2448 (FONT_FILES): Include parmesan.
2450 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
2453 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
2455 * Documentation/user/refman.itely (Paper size): Quote braces.
2457 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2459 * stepmake/aclocal.m4: fixed bison version check to be more
2462 * lily/stem.cc (position_noteheads): fix for cluster chords.
2464 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
2466 * python 2.2 support.
2468 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
2470 * VERSION: 1.5.30 released
2472 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
2474 * Documentation/user/refman.itely (Dynamics): add a note about
2477 * scm/grob-description.scm: add a 'translator-type? object
2478 property, so that \property Foo.Bar =\turnOff doesn't cause
2481 * lily/translator-group.cc (add_fresh_group_translator): make
2482 new add-translator functions to make distinction between fresh and
2483 used group-translators. Fixes problem with scripts on auto-changing voice
2485 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
2486 add to Score_performer. Fixes bar checks in MIDI
2488 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
2489 heads. Fixes many quirks with ties.
2491 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
2492 in the grob property #'cause, instead of using Grob_info.
2494 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
2495 staff context, fixing dot alignment on collisions.
2497 * lily/beam-engraver.cc (try_music): remove can't find beam start
2498 warning, so that skipTypesetting won't complain.
2500 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2502 * Documentation/user/refman.itely (Paper size): Documentation fix,
2505 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
2507 * scm/grob-description.scm: \breathe: Use feta font comma by default
2509 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2511 * input/template/piano-dynamics.ly (pedal): Simplified
2513 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2515 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
2517 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
2519 * lilypond-mode.el (LilyPond-command-query): ignore case.
2521 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2523 * VERSION: 1.5.29 released
2525 * all files: change 2001 to 2002 in headers globally
2527 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
2528 cheese") font. WARNING: fonts changed.
2530 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
2532 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
2534 * mf/*.mf: Added some more vaticana/solesmes style font symbols
2536 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
2538 * mf/*.mf: Fixed a few typos in various .mf files
2540 2002-01-17 Rune Zedeler <rune@zedeler.dk>
2542 * mf/: added macro soft_penstroke
2544 softened some glyphs
2545 redrawn triangular noteheads
2547 added classical quarter rest
2549 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
2551 * lily/bar.cc: Bugfix: repeat dots when even number of staff
2552 lines and staff_space>=2
2554 * lily/rest.cc: Use default rests when current style glyphs not
2556 \property Staff.Rest \override #'style = #'classical
2558 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
2560 * input/bugs/first-tie.ly: New file.
2562 * input/bugs/spacing-clash.ly: New file.
2564 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
2568 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
2570 * lilypond-indent.el: New file providing indentation for
2571 parenthesised blocks of lilypond code in Emacs
2573 * lilypond-font-lock.el: Changes to the syntax table to facilitate
2574 indentation and handle block comments properly. Distinguish
2575 accents from close-brackets in fontification.
2577 * lilypond-mode.el: LilyPond-indent-command set appropriately.
2579 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
2581 * Documentation/windows/installing.texi:
2582 * Documentation/windows/compiling.texi: Include from 1.4.10.
2584 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
2586 * input/bugs/first-midi-tie.ly: New file.
2588 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
2590 * VERSION: 1.5.28 released
2592 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
2593 illicit beams on [c4 c4] etc.
2595 * lily/bar-check-iterator.cc (Bar_check_iterator): new
2596 file. Make separate iterator for Bar_checks. Bar_check now happen
2597 outside engravers, meaning that you can use them with
2598 skipTypesetting. Associated changes in other files.
2600 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2603 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2605 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2607 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2609 * lily/stem.cc (set_spacing_hints): removed function
2611 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2612 correction for spacing; now take vertical extents of the stem into
2615 * lily/third-try.cc: More hacking to get spacing working.
2617 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2618 sits at staff level and creates note spacing objects. Scrap it
2619 again, and document why.
2621 * lily/include/group-interface.hh: rename functions.
2623 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2625 * stepmake/stepmake/c++-rules.make:
2626 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2628 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2630 * make/lilypond-vars.make:
2631 * scripts/ly2dvi.py (setup_environment):
2632 * scripts/lilypond-book.py (setup_environment): Also set tex
2635 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2637 * VERSION: 1.5.27 released.
2639 * Documentation/user/refman.itely (Bar numbers): added bar number
2642 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2645 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2647 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2648 spread the last few lines all over the last page of a score.
2650 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2652 * lily/third-try.cc: 3rd try at revising spacing
2653 engine. Not yet finished.
2655 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2658 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2659 collecting past note heads.
2661 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2664 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2665 class. Keep a queue of grobs that are still playing in busyGrobs.
2667 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2668 function. Use busyGrobs to detect playing notes.
2670 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2672 * Documentation/topdocs/INSTALL.texi: Added note about broken
2673 python-2.1. Updated note for Debian's broken (well, broken for
2674 our use anyway) tex configuration.
2676 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2678 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2679 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2681 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2682 (But left margin of png's still misses a few pixels. Arg.)
2684 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2686 * lilypond-mode.el (LilyPond-command-next-midi): Make
2687 possible to kill midi-process (using "C-c C-m").
2689 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2691 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2692 Convert strings with dimensions to numbers.
2694 * lily/volta-engraver.cc: only make a bracket for the top staff,
2695 as found in stavesFound.
2697 * lily/bar-number-engraver.cc: remove staff administration.
2699 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2700 administration. This breaks support for invisible-staff.
2702 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2703 symbols into stavesFound.
2705 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2706 grobs, and put them into columns.
2708 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2709 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2711 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2713 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2714 midi section in the Emacs-mode, so it is possible to play certain
2715 score in a multiscore lilypond-file.
2717 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2718 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2719 (FIXME: not accessible from guile)
2721 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2722 better support for Kurt Stone's suggestions.
2723 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2725 Changed property: localKeySignature.
2726 Added properties: extraNatural, autoAccidentals,
2729 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2731 * ly/property-init.ly: added commands
2732 \defaultAccidentals \modernAccidentals \modernCautionaries
2733 \noResetKey \forgetAccidentals
2735 * ly/engraver-init.ly: Correct initialization of new accidentals.
2737 * scm/translator-property-description.scm: The new properties
2740 * input/: Some examples added, some changed.
2742 * Documentation/regression-test.tely: Added quick test of new
2745 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2747 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2750 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2752 * lily/beam.cc (before_line_breaking): Make beams without stems
2753 or with only one stem disappear.
2755 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2757 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2758 files to have standardised HTML bibliography output. Update build
2759 docs to reflect this.
2761 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2762 active_count_, so that we don't have to look for active springs
2765 * scm/interface-description.scm,scm/grob-property-description.scm:
2768 * lily/simple-spacer.cc (solve): Handle forced line breaks
2769 here. Fixes problems when combining linebreaks with non-fitting
2772 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2774 * 1.4.9.jcn3 forward ports.
2776 * Really included .cvsignore.
2778 * Included Han-Wen's uu1 windows fixes.
2780 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2782 * Added Cygwin setup.hint
2784 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2785 tetex/texmf, python installations.
2787 * Updated cygwin installer.
2789 * ly2dvi: Don't accept filenames with spaces (+ fix).
2791 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2793 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2795 * lily/translator-def.cc: Remove manual symbol caching.
2797 * lily/script-column.cc (before_line_breaking): robustness check:
2798 don't crash if no direction set.
2800 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2802 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2806 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2808 * lily/note-head.cc (head_extent): added to compute width without
2809 ledger lines. By default, ledger lines take up width now.
2811 * input/regression/fingering.ly: demonstrate auto fingering.
2812 Horizontal placement is still buggy.
2814 * lily/fingering-engraver.cc (class Fingering_engraver):
2815 added. Provides support for horizontal fingering scripts
2817 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2819 * lily/side-position-interface.cc (add_staff_support): add staff
2820 only for Y-axis side positions.
2822 * lily/parser.yy (request_chord): Fix mem leak.
2824 * lily/musical-request.cc (transpose): moved to Music::transpose()
2826 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2827 can store grobs as grob-creation cause as well.
2829 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2830 handle when adding. Use precomputed symbols throughout lily.
2832 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2833 track of spacing issues.
2835 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2836 to keep track of staff spacing
2838 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2840 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2841 code clean from conditionals and have a concentrated sets of
2842 compatibility fixes for old guile versions.
2844 * Fixes for guile 1.4, including embedded ps.
2846 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2848 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2849 well for markup texts.
2851 * lily/musical-request.cc (length_mom): kludge for null pointer.
2853 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2855 * scm/lily.scm (sign): bugfix
2857 * CHANGES: Change log instated.
2859 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.