1 2002-07-07 Han-Wen <hanwen@cs.uu.nl>
3 * Documentation/user/tutorial.itely: doc carnage.
5 2002-07-06 Rune Zedeler <rune@zedeler.dk>
7 * Documentation/user/refman.itely: Documented accidentals
8 (incl. bugs), subdivideBeams and drum/percussion notation.
10 * lily/translator-group.cc, lily/include/translator-group.hh
11 (Translator_group::set_children_property): removed.
13 * lily/accidental-engraver.cc: don't use
14 Translator_group::set_children_property.
16 * lily/new-accidental-engraver.cc: Added. More correct
17 accidentals, but wrong spacing.
19 * lily/beam-enagraver.cc, lily/auto-beam-engraver.cc: Small
22 * scm/drums.scm: Small changes/fixes in instruments and maps
24 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
26 * lexer-gcc-3.1.sh: Fixes and more comments.
28 * Documentation/topdocs/INSTALL.texi: Add comment about gcc-3.0.4
31 * lily/include/stream.hh:
32 * lily/include/moment.hh:
33 * lily/include/midi-stream.hh:
37 * lily/my-lily-lexer.cc:
39 * lily/midi-stream.cc:
42 * lily/includable-lexer.cc:
43 * flower/include/source-file.hh:
44 * flower/include/parray.hh:
45 * flower/include/dictionary.hh:
46 * flower/include/array.icc:
48 * flower/source-file.cc:
49 * flower/getopt-long.cc: gcc-3.1 fixes.
51 * stepmake/stepmake/generic-targets.make: Add comment about warning.
53 * lexer-gcc-3.0.patch: Add comment, and a fix for installations
54 that have an unpatched flex and gcc-3.1.x.
56 * Documentation/topdocs/INSTALL.texi: Add comments and
57 instructions on gcc-3.1.x.
59 * lexer-gcc-3.1.sh: New file.
61 * aclocal.m4: regenerate.
63 * stepmake/aclocal.m4: Version compare fix.
65 2002-07-05 Han-Wen <hanwen@cs.uu.nl>
67 * ly/engraver-init.ly (RhythmicStaffContext): stems up by default.
69 * lily-guile.hh: remove guile 1.3 compatibility, add 1.4
70 compatibility functions.
72 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
74 * Documentation/windows/lilypond.hint (requires): Add libintl2.
76 2002-07-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
78 * scripts/lilypond-book.py: patches by Tom Cato Amundsen. Adds
79 support for the columnsep when using the geometry package.
81 2002-07-04 Jan Nieuwenhuizen <janneke@gnu.org>
83 * scm/grob-property-description.scm (minimum-space-pair): Remove.
85 * Documentation/windows/README:
86 * Documentation/windows/guile-1.5.6-1.5.6.jcn2.patch:
87 * Documentation/windows/changelog: New file.
89 * Documentation/windows/lilypond.hint (requires): libguile14 (was:
92 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
94 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
95 try hash tables for mutable properties.
97 * lily/align-interface.cc: remove aligned-interface and props
98 minimum-space-pair extra-space
100 * lily/grob-property.cc: new file move grob prop handling here.
102 * lily/lily-guile.cc (ly_deep_copy): add vector support
104 * lily/break-substitution.cc (do_break_substitution): add vector
107 * lily/spanner.cc: remove extend_spanner_over_* funcs.
109 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
111 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
112 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
115 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
117 * lily/bar-check-iterator.cc (process): change
118 barbarCheckNoSynchronize to barCheckSynchronize
120 * Documentation/user/bugs.itexi: move to introduction, remove.
122 * Documentation/user/*.itexi: general carnage/cleanage.
124 * Documentation/user/internals.itely: split most of file into
125 internal documentation (.scm and .cc)
127 * buildscripts/make-font-dir.py: put designsize in to X font
130 * make/lilypond.redhat.spec.in: postinstall bugfix
132 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
134 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
135 avoid segfault on undefined ambitus pitch; avoid wasteful creation
136 of pitch smobs; defer computation of centralCPosition beyond first
137 timestep to catch also clefs outside of the current voice context.
139 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
141 * input/template/satb.ly: new file
143 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
145 * Documentation/user/glossary.tely: Precautions for lilypond-book:
146 don't use spaces after @lilypond options.
148 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
151 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
153 * VERSION (MAJOR_VERSION): 1.5.64
155 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
157 * lily/grob.cc (mark_smob): don't mark parents, explain why.
159 * tex/lilyponddefs.tex: Define outputscale only once.
161 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
163 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
165 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
167 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
169 * lily/separating-line-group-engraver.cc (acknowledge_grob):
170 ignore grobs with no-spacing-rods set.
172 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
174 * scm/grob-description.scm (all-grob-descriptions): sort list
176 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
178 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
181 * Documentation/topdocs/FAQ.texi (Installation): Add
182 lilypond-devel list. Add faq about font removal. Fix faq about
183 generating and running ./configure.
185 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
187 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
190 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
192 * input/test/ambitus.ly:
193 * lily/ambitus-engraver.cc:
195 * lily/include/ambitus.hh: New file.
197 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
199 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
201 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
202 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
203 scm/basic-properties.scm, scm/grob-description.scm,
204 scm/grob-property-description.scm: Add support for ambitus.
206 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
208 * lily/text-spanner.cc: add some props to interface (patch
211 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
213 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
214 dereference valid Grob.
216 * configure.in: Quoting fixes.
218 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
220 * VERSION: 1.5.63 released
222 * lily/grob-scheme.cc: new file
224 * lily/break-substitution.cc: split up break substitution
225 functionality, and make a special constant stack-space version for
226 lists of grobs. This should fix the problems of lily in
227 combination with pthreads/qthreads.
229 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
231 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
233 * lily/text-spanner.cc (setup_pedal_bracket):
234 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
235 Fix the lengths of mixed-style piano pedal brackets.
237 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
239 * Documentation/user/tutorial.itely (First steps): Add missing
242 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
243 about guile --with-threads. Hopefully this issue can be resolved
244 rsn, but maybe we should even add warnings for the standard Debian
245 and Red Hat packages?
247 * configure.in: Warn if guile is configured to use threads. Maybe
248 we should make this an error (ie, add to REQUIRED list?)
250 * config.make.in (PACKAGE_NAME):
251 (PACKAGE, package): Don't hardcode.
253 * VERSION (PACKAGE_NAME): Typo fix.
255 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
257 * input/tutorial/brahms-*.ly: new tutorial files.
259 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
261 * scm/script.scm (default-script-alist): fermata is up.
263 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
264 dynamic line spanner when there is no crescendo to connect.
266 * lily/tie.cc (get_control_points): add test to avoid flat ties.
268 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
270 * lily/note-collision.cc (check_meshing_chords): don't crash if no
273 * scm/music-functions.scm (toplevel-music-functions): new
274 definition. Functions to apply automatically. Removes the need for
275 explicitly doing \apply #voicify-music
277 * lily/grob.cc (do_break_substitution): rename function, use
278 global var for criterion argument. Reduces stack usage a little.
280 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
282 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
283 visibility-lambda to break-visibility
285 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
287 * input/bugs/part-combiner.ly: New file.
289 * lily/include/spacing-interface.hh: New file.
291 * lily/include/spaceable-element.hh: Remove.
293 * input/test/script-priority.ly: New file.
295 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
297 * lily/system.cc (output_lines): kill grobs that are only for spacing.
299 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
301 * lily/fingering-engraver.cc (make_script):
302 * lily/script-engraver.cc (process_music):
303 * lily/text-engraver.cc:
304 (process_acknowledged_grobs): Remove hard coded script-priority.
306 * flower/warn.cc: Cleanup.
308 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
311 * aclocal.m4: Regenerate.
313 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
315 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
316 * lily/include/lily-guile.hh: Only include config.h if necessary.
318 * Changelog: cvs changes ml archive test #8.
320 * lily/slur-engraver.cc: Layout fix.
322 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
324 * ly/engraver-init.ly (RhythmicStaffContext): add
325 Dot_column_engraver, resurrect barlines
327 * VERSION: 1.5.62 released.
329 * lily/engraver-group-engraver.cc (do_announces): rename
330 create_grobs () to process_acknowledged_grobs().
332 * lily/grob.cc (programming_error): add programming_error with
335 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
336 fail if a beam doesn't have stems.
338 * lily/engraver-group-engraver.cc (do_announces): scary change in
339 calling convention of create_grobs(): no create_grobs() call
340 before acknowledge_grobs().
342 * lily/sequential-music-iterator.cc (skip): add support for grace
345 * lily/music.cc (Music): fix very subtle and nasty memory
346 corruption bug. Typical symptom: "programming_error: Rhythmic_req
349 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
351 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
353 * ly/engraver-init.ly (RhythmicStaffContext): add
357 * lily/parser.yy: various protection fixes. Less objects are now
360 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
362 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
365 * Documentation/windows/zlily-profile.sh:
366 * Documentation/windows/post-lilypond.sh: Assume normal
367 prefix=/usr for lilypond.
369 * lily/musical-request.cc (length_mom): Display origin with error.
371 * input/test/duration-check.ly: New file.
373 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
376 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
377 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
380 * autogen.sh: Regenerate.
382 * Documentation/topdocs/INSTALL.texi:
384 * stepmake/configure.in:
385 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
386 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
387 ./configure once again requires autoconf == 2.13.
389 * stepmake/autogen.sh: Check for autoconf == 2.13.
391 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
393 * lily/parser.yy (open_request_parens): add input locations to
394 open and close parens.
396 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
398 * lily/tuplet-bracket.cc:
399 * lily/text-spanner.cc:
400 * lily/piano-pedal-engraver.cc:
401 * scm/grob-description.scm:
402 * scm/grob-property-description.scm: Changed the
403 edge-width property of brackets to edge-widen. Changed the sign of
404 the left element of edge-widen so a pair of equal numbers produces
405 a symmetrical bracket.
407 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
409 * ly/espanol.ly: added.
411 * lily/simple-spacer.cc (solve): remove assert.
413 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
415 * lily/forbid-break-engraver.cc (class
416 Forbid_line_break_engraver): new engraver: forbid linebreaks
419 * lily/spacing-spanner.cc (loose_column): add another check: don't
420 move around bar lines as loose columns.
422 * scm/basic-properties.scm (default-break-barline): add pre-break
425 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
427 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
428 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
430 * scripts/lilypond-book.py (environment): Bugfix: update to new
431 TEXMF scheme, from ly2dvi.
433 * lily/lookup.cc (slur): Invoke bezier-bow.
435 * scm/tex.scm (bezier-bow):
436 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
437 (Previously named bezier-sandwich).
439 * scm/tex.scm (bezier-sandwich):
440 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
442 * make/lilypond.mandrake.spec.in (post):
443 * make/lilypond.suse.spec.in (post):
444 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
446 * tex/lilyponddefs.tex: Uncomment feta character support.
448 * Documentation/user/refman.itely (Pitches): Add espanol.ly
451 * ly/catalan.ly: Add comment about (spanish) -s suffix.
453 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
456 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
458 * GNUmakefile.in (short-examples):
459 (long-examples): Bugfix for --srcdir build.
460 (top-web): Rewrite weblist find command.
462 * stepmake/bin/config.sub:
463 * stepmake/bin/config.guess: Update from latest autotools.
466 * autogen.sh: Regenerate.
469 * stepmake/configure.in:
470 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
471 requires autoconf >= 2.50.
473 * stepmake/autogen.sh: Check for autoconf >= 2.50.
475 * Documentation/user/refman.itely: Bugfix for tablature example.
477 * Documentation/windows/compiling.texi: Update for new and
480 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
482 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
483 introduce base-shortest-duration
485 * lily/parser.yy (music_output_def_body): don't crash when \tempo
486 in unexpected \midi{} is found.
488 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
490 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
491 the use of make/ly.make for use as an external makefile. Probably
492 noone except for myself ever used this anyway.
494 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
495 to new $datadir convention (<package>/<version>).
497 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
499 * VERSION: 1.5.61 released
501 * Document/user/refman.itely: tablature doc and code updates by
502 Jean-Baptiste Lamy <jiba@tuxfamily.org>
504 * input/template/piano-dynamics.ly: bugfixes.
506 * lily/key-engraver.cc (try_music): read request only once. Don't
507 overwrite lastKeySignature. Call create_key() only once. This
508 fixes a bug with multiple equal key changes on polyphonic staffs.
510 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
512 * scm/grob-description.scm: Add side-position-interface to TextSpanner
514 * scm/grob-property-description.scm: Document the trill line type.
516 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
518 * stepmake/stepmake/generic-vars.make:
519 * make/lilypond-vars.make:
520 * GNUmakefile.in (builddir-setup): New setup for builddir run.
521 Fixes LilyPond run from builddir for --srcdir builds.
523 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
526 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
528 * scm/grob-description.scm (all-grob-descriptions): add
529 font-family to RehearsalMark
531 * scm/drums.scm: move over definitions from drum-pitch-init.ly
533 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
536 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
538 * lilypond-mode.el: Propose saving before applying a command:
539 for saved buffer set default command to LilyPond.
541 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
543 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
546 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
548 * Documentation/windows/lilypond-doc.hint: New file.
550 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
551 Bugfixes for --srcdir html-doc build.
553 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
554 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
556 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
558 * ly/script-init.ly (pralldown): add some scripts.
560 * Documentation/user/refman.itely: many edits.
562 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
564 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
565 direction, this breaks staffline avoidance of the bracket when
568 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
570 * scripts/midi2ly.py: Fix handling of -o
572 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
574 * lily/molecule.cc (translate): set max distance to 100 cm.
576 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
578 * VERSION: 1.5.60 released
580 * lily/beam.cc: tremolo fix.
582 * scripts/convert-ly.py: add tuplet-X-visibility rules.
583 add VerticalExtent -> verticalExtent rules.
585 * lily/axis-group-engraver.cc: consistent case for
586 XxxxVerticalExtent properties.
588 * Documentation/user/refman.itely (Tuplets): update
589 tuplet-X-visibility properties.
591 * input/test/defaultbars.ly: Corrected (thanks Mats)
593 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
595 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
597 * buildscripts/lilypond-profile.sh: override settings if
598 LILYPONDPREFIX is set.
600 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
602 * scripts/ly2dvi.py (non_path_environment): Fix typo
604 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
606 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
608 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
610 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
612 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
613 beam-engraver: use different engraver so we can mix normal and
616 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
618 * lily/beam.cc (shift_region_to_valid): Try to shift positions
619 after slope-damping and concaveness check, so that short-stems are
622 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
624 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
626 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
628 * VERSION: 1.5.59 released
630 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
631 notice that missing features are exercise for user.
633 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
635 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
636 (but alas, not partly precomputed) value for current_y when
637 calculating stem length demerits.
638 (calc_stem_y): Temporary precomputed factors fix.
640 * lily/stem.cc (calc_stem_info): Take multiplicity into account
643 * input/bugs/melisma-tie-rest.ly: New file.
645 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
647 * lily/stem.cc (calc_stem_info): remove min_y member, rename
648 stuff. Remove kneeing stuff.
650 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
653 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
659 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
660 patch-level of version in minor-version string. Arg.
662 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
664 * ly/engraver-init.ly (TabStaffContext):
665 enable TabStaff by default.
667 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
669 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
671 * config.hh.in: Remove duplicate DIR_DATADIR entry.
673 * aclocal.m4: Regenerate.
675 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
677 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
679 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
681 * lilypond-mode.el: Write notes with fewer keystrokes trough a
682 "Quick notes"-interface.
684 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
686 * input/regression/non-empty-text.ly: Update example with outdated
689 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
691 * scripts/convert-ly.py: add textNonEmpty rule
693 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
695 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
697 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
698 using translate-robust add_molecule instead of add_at_edge.
699 Bugfix for #(lines (finger "" "1")).
701 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
703 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
706 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
710 * Documentation/user/refman.itely: Bugfix: add node Repeats and
711 MIDI. Regenerate menu. Fix @end example.
713 * lily/accidental.cc: Add cautionary-style to interface.
715 * mf/feta-beugel.mf (code): use autometric macros for braces.
716 This fixes input/bugs/braces.
718 * lily/afm.cc (count): return numOfChars, not size of array
721 * lily/script.cc (before_line_breaking): postpone setting the
722 X-parent of vertical scripts. This fixes the case of scripts on
725 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
727 * scm/grob-description.scm: fix alignment of barnumber: make sure
728 it doesn't hit the G-clef.
730 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
731 startGraceMusic not startGraceContext).
733 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
735 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
738 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
740 * lily/accidental-engraver.cc: remove old accidental engraver,
741 move new one to accidental-engraver.cc.
743 * lily/local-key-item.cc: remove file
745 * lily/include/local-key-item.hh: remove file
747 * scripts/ly2dvi.py (make_preview): add --preview-resolution
750 * lily/accidental.cc (brew_molecule): support for cautionary
753 * lily/note-head.cc (internal_brew_molecule): warn if note head
756 * lily/time-signature.cc (special_time_signature): remove warning
757 about time signature.
759 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
760 reverse springs by limiting fixed-note space.
762 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
764 * stepmake/aclocal.m4: Bugfix: complain if program not found.
766 * scripts/update-lily.py (next_version, prev_version, diff_name):
767 New function. Patches now named name-prev-latest.diff.gz.
768 Bugfix: import shutil.
770 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
772 * input/tutorial/sammartini.ly: fix and document autochange
775 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
776 does produce .pdftex files.
778 * lily/note-collision.cc (check_meshing_chords): move file from
779 collision.cc, implement merged note heads (there you go, Drarn :-)
781 * input/regression/collision-heads.ly: new file
783 * VERSION: 1.5.57 released.
785 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
787 * mf/parmesan-heads.mf, scm/grob-description.scm,
788 scm/grob-property-description.scm, scm/interface-description,
789 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
790 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
791 lily/include/ligature-engraver.hh,
792 lily/include/ligature-bracket.hh, lily/parser.yy,
793 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
794 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
795 lily/ligature-head.cc, lily/ligature-engraver.cc,
796 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
797 implemented white mensural ligatures (still with a big list of
801 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
803 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
804 Documentation/user/internals.itely.
806 * lily/function-documentation.cc: new file. Infrastructure for
807 self documenting Scheme functions.
809 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
811 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
813 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
815 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
816 and * (as in "([^>]*)?")
818 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
820 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
821 Add info about CVS. Stable/development are currently 1.4/1.5,
822 both at lilypond.org.
824 * autogen.sh: Generate.
826 * stepmake/configure:
827 * configure: Regenerate.
829 * stepmake/stepmake/automatically-generated.sub.make: Keep
832 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
834 * stepmake/stepmake/generic-targets.make (configure): Generate
837 * GNUmakefile.in (SCRIPTS):
838 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
840 * stepmake/autogen.sh: New file.
842 * configure: Check for g++ >= 2.95.
844 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
845 c/c++ version checking.
847 * flower/include/string.hh: Typo fix.
849 * lily/include/midi-item.hh: Remove stray i.
851 * Documentation/windows/GNUmakefile: Avoid collapsed directory
854 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
855 constructs '//' from arguments.
857 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
859 * scm/lily.scm (ly-load): show SCM filenames if verbose.
861 * lily/lily-guile.cc (init_functions): add ly-verbose function.
863 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
865 * flower/include/{pointer,tuple}*: removed.
867 * VERSION: released 1.5.56
869 * scm/music-functions.scm (check-start-chords): function to check
870 for chords without \context. Apply automatically from parser.
872 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
874 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
877 * scm/output-lib.scm: fix ez notation stems.
879 * lily/paper-outputter.cc: various fixes to speed up compilation.
881 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
883 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
885 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
887 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
888 determine latex input.
890 * stepmake/bin/install-sh: Include latest from libtool.
892 * stepmake/configure:
893 * configure: Regenerate.
895 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
896 (USER_CFLAGS): Bugfix, include CPPFLAGS.
898 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
900 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
901 REQUIRED programs and version. Try to continue configuring, list
902 missing programs at the end, but don't generate a GNUmakefile if
903 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
904 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
905 fancy for some older systems.
907 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
909 * lily/score-engraver.cc (typeset_all): sanity check for items
910 that are Y parent to spanner.
912 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
915 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
917 * lily/*.cc: remove as many iostream use as possible.
919 * flower/ : remove text-db, text-stream, data-file.
921 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
923 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
924 (completize_preamble): don't barf if no preamble present.
925 (do_file): allow extensions on --output
927 * scripts/ly2dvi.py (make_preview): make automatic preview of
928 first system. Small cleanups.
930 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
932 * scripts/lilypond-book.py (make_pixmap): output png directly.
934 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
937 * lily/parser.yy (My_lily_parser): comment out code. (Causes
938 problems with recent bison releases).
940 * make/lilypond.redhat.spec.in: add pfa fonts to X.
942 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
944 * lilypond-font-lock.el: Fixes the order of the note name list.
946 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
948 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
949 capability, --verbose option, rlimit hack.
951 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
953 * lily/piano-pedal-engraver.cc: cleanups.
955 * lily/accidental.cc (after_line_breaking): add break tie
958 * lily/text-engraver.cc (try_music): don't typeset fingerings
960 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
962 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
964 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
966 * lily/*.cc: change gh_str02scm() to ly_str02scm().
968 * lily/spacing-spanner.cc (note_spacing): Bound
969 shortest-playing-length by the distance to next note. This should
970 fix chord tremolo spacing.
972 * VERSION: 1.5.55 released
974 * lily/stem.cc (off_callback): invisible stem over whole note is
975 centered on note now.
977 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
978 stem-tremolo is stem now.
980 * input/mozart-hrn*.ly: many corrections.
982 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
983 support for dynamic scripts.
985 * lily/accidental-placement.cc (position_accidentals): check for
986 collisions as well: should avoid those heads too.
988 * lily/beam.cc (check_concave): allow undefined gap and
989 threshold. Change the meaning of threshold/gap == 0.0.
990 (check_concave): skip Stolba concaveness check if we have a knee
993 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
995 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
996 tremolos of dotted duration.
998 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
1000 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
1001 downstroke again. Sigh.
1003 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
1004 script on note head.
1006 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
1008 * lily/slur.cc (add_column): allow slur over rest.
1010 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
1012 * lily/beam.cc: move scoring constants out of code
1014 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
1016 * mf/feta-nummer.mf: scalability fixes.
1018 * mf/feta-nummer-code.mf: fixes for 5, 8.
1020 * mf/feta-klef.mf: G clef fixes.
1022 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
1024 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
1026 * scripts/lilypond-book.py: %Newline, rather than glue macros
1027 after \end{verbatim}.
1029 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
1031 * Documentation/user/lilypond-book.itely:
1032 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
1035 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
1037 * scm/grob-property-description.scm (beam-space): Junk.
1039 * lily/beam.cc (space_function): New method.
1040 (get_interbeam): Call space-function.
1042 * scm/grob-description.scm (Beam): Initialize space-function with
1043 Beam::space_function.
1045 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
1046 Beam.space-function. Don't quantise grace beams.
1048 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1050 * VERSION: 1.5.54 released
1052 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
1055 * Documentation/index.texi: add PDF links.
1057 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
1059 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
1060 compare #'glyph as strings.
1062 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
1064 * scripts/ly2dvi.py (setup_environment): fix by Mats.
1066 * lily/stem.cc (head_count): Change function name. Change property
1067 to #'note-heads i.s.o. #'heads.
1068 (position_noteheads): Kern noteheads for invisible stems.
1069 (before_line_breaking): Do position_noteheads() for whole note
1072 * lily/accidental-placement.cc (position_accidentals): First
1073 determine refpoints, only then determine extents.
1075 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1077 * lily/accidental-placement.cc (position_accidentals): use all
1078 note heads for note head-skyline.
1080 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
1082 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
1084 * Documentation/windows/setup.hint (requires): Add gsview dependency.
1086 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
1088 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
1090 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1092 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1094 * mf/feta-schrift.mf: lighter staccato.
1096 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1098 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1100 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1102 * VERSION: 1.5.53 released
1104 * scm/lily.scm (ly-load): use primitive-load for loading.
1106 * lily/misc.cc: remove quantise_iv()
1108 * lily/*.cc: pass read-only arrays by reference.
1110 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1111 use common_refpoint_of_{array, list} when possible.
1113 * lily/include/accidental-placement.hh: new file.
1115 * lily/accidental-placement.cc (alignment_callback): position
1116 accidentals in a better way.
1118 * lily/skyline.cc: new file. Compute distances for collections of
1121 * lily/include/skyline.hh: new file
1123 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1125 * lily/accidental.cc (class Accidental_interface): grob for a
1128 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1131 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1132 together with new accidental-interface.
1134 * lily/include/*.hh: remove spurious set_interface() decls.
1136 * lily/key-signature-interface.cc (brew_molecule): add padding for
1137 natural signs. Make natural typesetting like the sharp.
1140 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1141 is now slightly curved, not straight.
1144 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1146 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1148 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1149 more strictly. Use more clever regular expressions. Commented regexps.
1151 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1153 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1155 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1157 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1158 to control width of staff symbol in ragged-right mode (by request
1161 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1162 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1163 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1164 added support for ligature brackets (needed when transcribing
1167 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1169 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1170 Fontify notes more strictly.
1172 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1174 * mf/feta-din-code.mf: dynamic z sign.
1176 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1178 * lilypond-mode.el: Prevent recoloring strings and comments.
1180 * lilypond-font-lock.el: Handle block comments: block comments
1181 can have also ordinary comments inside.
1183 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1185 * lily/stem.cc (get_default_dir): set direction to CENTER if
1186 invisible. Various other fixes to deal with invisible stems and
1187 stem-direction == CENTER.
1189 * lily/rest-collision.cc (do_shift): take direction from note if
1192 * input/regression/tie-grace.ly: new file.
1194 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1196 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1197 knee correction. Fixes tight spacing for knees.
1199 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1201 * VERSION: 1.5.52 released
1203 * lily/*.cc: add some undocced properties.
1204 scm/grob-description.scm: idem.
1206 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1208 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1209 multi-measure rests like "R1 *4" and scheme (typically has '#'
1210 in the beginning). Small fixes. Add few reserved words.
1212 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1214 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1217 * Documentation/windows/installing.texi: Suggest gswin32c (console
1218 program) for getting the version. Layout fixes.
1220 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1222 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1223 windows viewing commands, remove silly comment about Yap.
1225 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1227 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1228 configure to find kpathsea on for example Slackware 8.0.
1230 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1232 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1233 by default: avoid "1" over single bar rests.
1235 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1236 and correct the handling of geometry options.
1238 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1240 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1241 implementation for Class::has_interface automatically. Junk all
1242 other implementations.
1244 * lily/grob.cc (internal_get_grob_property): also typecheck
1245 property reads. Catches even more undocced properties. Bugfixing
1246 left for the uninspired masses.
1248 * lily/beam.cc: remove end_after_line_breaking().
1250 * lily/grob.cc (calculate_dependencies): remove list support for
1253 * lily/font-size-engraver.cc: only do font-interface.
1255 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1257 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1260 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1262 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1263 brackets using arpeggio requests.
1265 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1266 molecule-callback to use for drawing the brackets.
1268 * Documentation/user/refman.itely:
1269 * input/test/chord-bracket.ly: Chord brackets documented
1271 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1273 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1275 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1277 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1279 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1280 direction tuplets on beams.
1282 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1284 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1286 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1288 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1289 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1290 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1291 submenu to "LilyPond"-menu.
1293 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1294 an interface to play midi.
1296 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1298 * input/regression/script-stack-order.ly: new file.
1300 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1302 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1304 * mf/feta-din-code.mf: kerning for dynamics.
1306 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1308 * input/regression/dynamics-glyphs.ly: new file
1310 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1312 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1313 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1315 * Documentation/windows/gs-profile.sh:
1316 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1317 moved to gs/gsview windows packages.
1319 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1321 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1322 finding out the duration. Fixes chord tremolo bug.
1324 * lily/completion-note-heads-engraver.cc (process_music): Set
1325 correct duration for all requests of the broken notes.
1327 * input/regression/completion-heads.ly: Added example of
1328 Completion_heads_engraver.
1330 * lilypond-mode.el: Added "2Midi" command
1332 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1334 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1335 edge-width, edge-height and shorten-pair properties for tuplet
1338 * lilypond-indent.el: Support for blinking of matching parentheses
1340 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1342 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1343 cleanups of piano pedal brackets.
1345 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1347 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1349 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1351 * mf/feta-new-code.mf: new dynamic f sign.
1354 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1356 * mf/feta-new-code.mf: new dynamic p sign.
1358 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1360 * lily/note-spacing.cc (stem_dir_correction): only do
1361 beam-correction if a beam is there.
1363 * lily/stem.cc (duration_log): change from flag_i (); better
1365 (get_default_stem_end_position): fix dot/flag collision code.
1367 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1369 * VERSION: release 1.5.50
1371 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1372 unit spring here. Reduces number of warning messages.
1374 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1376 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1378 * scm/generic-property.scm: remove generic-property, property-engraver
1380 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1382 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1384 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1386 * scm/*.scm: remove volta, hairpin and tuplet functions.
1388 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1389 note column for notes/stems/dots that already have parents. Fixes
1390 nested grace contexts.
1392 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1394 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1395 get too curved slurs.
1397 * scm/slur.scm (default-slur-extremity-offset-alist)
1398 (default-phrasing-slur-extremity-offset-alist): Move slur
1399 attachments further away from note-head, vertically. Also, leave
1400 a horizontal gap between slur and stem end.
1402 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1404 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1406 * input/regression/spacing-grace-duration.ly: new file
1408 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1409 for shortest durations.
1411 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1412 extent of the mm rest.
1414 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1417 * lily/tuplet-bracket.cc (make_bracket): new function
1418 (get_x_offset): new function; make tuplet brackets align on stems
1419 if stem has same direction.
1420 (parallel_beam): be anal about matching bracket to tuplet.
1422 * lily/lookup.cc (line): new function Lookup::line().
1424 * scm/tex.scm (dashed-line): change -line to -system in names.
1426 * lily/box.cc (add_point): new function.
1428 * flower/include/interval.hh: new function add_point ().
1429 new function widen()
1431 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1433 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
1435 * scm/grob-property-description.scm (number-threshold): Add
1438 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
1439 rest if #measures > number-threshold. Use padding (well, fake
1442 * scm/font.scm (make-style-sheet): New styles: mark-number,
1444 (paper20-style-sheet-alist): Add bigger bold fonts.
1446 * lily/mark-engraver.cc (process_music): Use style mark-number or
1449 * .cvsignore: Ignore all kinds of lilypond input and output.
1451 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
1453 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1455 * lily/staff-symbol.cc (brew_molecule): make line thickness
1458 * lily/*.cc: replace stafflinethickness by linethickness.
1460 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1462 * input/regression/beam-concave.ly: Add to-be-considered-concave
1465 * lily/beam.cc (check_concave): Add check for large gap between an
1466 inner notehead and the line through outer noteheads.
1468 * scm/grob-description.scm (Beam): Add concaveness-gap, default
1469 value 2.0 staff-space.
1471 * scm/grob-property-description.scm (concaveness-gap): Add
1474 * input/mozart-hrn3-allegro.ly: Fix typo.
1476 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
1478 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
1479 lily/note-head-engraver: improved implementation of roundfilledbox
1480 (according to Han-Wen's request)
1482 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
1483 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
1484 lily/simple-spacer.cc: ragged-right alignment
1486 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
1488 * input/regression/spacing-note-flags.ly: new file
1490 * input/regression/spacing-rest.ly: new file
1492 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
1494 * lily/spacing-spanner.cc (note_spacing): make note spacing after
1495 all grace notes tight (not only the column directly following a
1498 * scm/grob-description.scm (all-grob-descriptions): don't make
1499 mm-rests larger than normal.
1501 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
1502 curved. Remove white space at the right of flags.
1504 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1506 * ports/ports.make: Bugfix: ignore CVS directories.
1508 * stepmake/.cvsignore: New file.
1510 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
1512 * lily/note-spacing.cc (stem_dir_correction): don't correct when
1513 there is a flag on the stem.
1515 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
1517 * scm/grob-property-description.scm (measure-length):
1518 measure-length grob property.
1520 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
1521 better spacing for breakable columns when they're juxtaposed: use
1522 measure length if applicable
1524 * lily/timing-engraver.cc (start_translation_timestep): store
1525 measure length in breakable column at start of measure.
1527 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1529 * ROADMAP: Add description for ports dir, to check email upon
1532 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
1534 * VERSION: 1.5.48 released
1536 * lily/multi-measure-rest.cc (symbol_molecule): split off from
1538 (set_spacing_rods): Use symbol_molecule() to determine minimum
1540 (church_rest): split off from brew_molecule()
1541 (big_rest): split off from brew_molecule(). Construct using
1544 * mf/feta-eindelijk.mf: junk multi measure rest.
1546 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
1548 * lily/multi-measure-rest.cc (add_column): remove columns property.
1550 * lily/dynamic-engraver.cc (process_music): add more verbose warning
1552 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
1555 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
1557 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
1558 keywords covered, dropped some non-keywords, include R- and 128-notes
1560 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
1562 * Code clean-up: Junk multiple implementations of ledger line
1563 creation in note_head, custos, and porrectus. This is important
1564 since there soon will be some more applications of ledger lines to
1565 come (e.g. ambitus engraver).
1567 * Make thickness of ledger lines adjustable. This is essential
1568 for mensural notation.
1570 * Fix some bugs in the current ledger_line implementation, most
1571 notably that of the horizontal extent of ledger lines which equals
1572 at least the extent of the metafont ledger_line character, and
1573 which grows(!) if the desired extent shrinks below this limit.
1575 * roundfilledbox: variable blotdiameter
1577 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
1579 * VERSION: 1.5.47 released
1581 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
1583 * lily/porrectus.cc: change line-thickness to thickness, change
1584 stem-direction to direction.
1586 * scm/backend-documentation-lib.scm (check-dangling-properties):
1587 Automatically detect doc'ed properties that are not in an interface
1589 * scm/grob-property-description.scm: property cleanup. Remove many
1590 paper-column props that are non-existent.
1592 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1593 the grob has a molecule-callback.
1595 * lily/*.cc: remove many set_interface() calls, and their
1598 * input/regression/spacing-knee.ly: new file
1600 * input/regression/spacing-clef-first-note.ly: new file
1602 * lily/staff-spacing.cc (get_spacing_params): different spacing
1603 for pref matter to note at start of line, halfway during line.
1605 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1606 correction only if stems have same direction (i.e. not for
1607 stem-clef combination).
1608 (stem_dir_correction): maximal correction for knees.
1610 * lily/*.cc: many updates to interface descriptions.
1612 * lily/grob.cc (internal_set_grob_property): add interface check
1613 for every set_grob_property call
1615 * lily/*.cc: document interface stuff in C++
1617 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1619 * lily/volta-bracket.cc: naming: change volta spanner to
1622 * input/bugs/*.ly: cleanup, remove lots of files.
1624 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1625 .encoding file. WARNING: upgrade to pktrace 1.0.3
1627 * mf/feta-toevallig.mf: change PS name for parentheses.
1629 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1631 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1634 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1636 * lily/scope.cc: remove file .
1638 * lily/include/scope.hh: remove file. Remove Scope class
1642 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1643 score_forbidden_quants): ): take out of SCM, pass parameters so
1644 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1646 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1649 * lily/lily-guile.cc (ly_unit): return internal unit.
1651 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1653 * lily/paper-outputter.cc (output_version): output internal unit
1654 from Paper_outputter
1656 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1658 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1660 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1662 * scm/ps.scm: Use uppercase postscript font names for the standard
1665 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1666 Add all available TeX Type1 fonts, including Feta, to the
1667 Ghostscript font path.
1669 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1670 version (affects the FontName) in lilypond.map.
1672 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1673 documentation file to fetaNNlist.ly to avoid name collisions between
1674 lilypond generated .tex file and font .tex macros file.
1677 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1679 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1680 made mensural longa and (semi-)brevis leaner
1682 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1684 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1685 clean-up: moved bezier shape and slope from porrectus to lookup
1687 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1688 and /usr/share/texmf/fonts
1690 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1692 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1694 * lily/text-spanner.cc (brew_molecule): add #'thickness
1695 (brew_molecule): add corrections for thickness in molecule padding.
1697 * lily/line-spanner.cc (line_atom): make function private
1699 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1700 discover bounding box. This solves the cropping problem.
1702 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1703 check when it fails. This fixes the combination of grace notes
1706 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1708 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1709 (first_start): new Scheme callable. This will fix repeated music
1710 starting with grace notes.
1712 * lily/music.cc (start_mom): check start-moment-function grob property.
1714 * VERSION: 1.5.45 released
1716 * input/regression/system-extents.ly: new regression test. Test
1719 * lily/system.cc: rename LineOfScore into System
1721 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1723 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1724 (ly_get_extent): new Scheme function ly-get-extent
1726 * ps/lilyponddefs.ps: use output-scale for line-x
1729 * scm/ps.scm (font-load-command):
1732 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1734 * lily/beaming-info.cc: Stupid typo fixed
1736 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1737 support for cross-context auto-accidentals.
1738 Now the engraver can stay in Staff-context and see other contexts
1740 Changed properties: autoAccidentals, autoCautionaries
1742 * lily/translator-group.cc (set_children_property):
1743 Function added recursively setting the same property (deep_copied)
1744 for all children of a Translator_group.
1746 * ly/property-init.ly: added commands
1747 \pianoAccidentals \voiceAccidentals
1748 \modernVoiceAccidentals \modernVoiceCautionaries
1750 * ly/engraver-init.ly: Correct initialization of new accidentals.
1752 * scm/translator-property-description.scm: Updated
1754 * input/regression/accidental-voice.ly: Added
1756 * Documentation/regression-test.tely: Added new test
1758 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1760 * VERSION: 1.5.44 released
1762 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1764 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1766 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1769 * tex/feta*.tex: remove.
1771 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1772 all software dealing with it.
1774 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1776 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1777 (this fixes pdf output). Drop awk dependency.
1779 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1780 dimensions (linewidth) are in mm.
1782 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1784 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1786 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1788 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1790 * VERSION: 1.5.43 released
1792 * scm/beam.scm (beam-dir-majority-median): if majority is
1793 undecided, use median. Removes a forced dir in sarabande.
1795 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1797 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1799 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1800 widths, heights and shortens are now customisable properties.
1802 * scm/grob-description.scm, scm/grob-property-description.scm: New
1803 properties added to PianoPedalBracket, unnecessary
1804 Y-offset-callbacks removed from *Pedal, undocumented properties
1807 * Documentation/user/refman.itely: Piano pedal updates.
1809 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1811 * scm/grob-property-description.scm:
1812 * scm/interface-description.scm: Remove old stuff.
1814 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1815 0.48 (previously 0.42).
1816 (Beam): Remove old stuff.
1819 * lily/stem-tremolo.cc:
1821 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1822 (previously space-function).
1824 * stepmake/bin/add-html-footer.py: Website title fix.
1826 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1828 * scripts/ly2dvi.py (environment): use new font searching setup.
1830 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1832 * lily/tfm.cc (dimensions): make code dimension independent
1834 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1837 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1839 * lily/include/dimensions.hh: try MM as internal unit.
1841 * scm/*.scm: remove invoke-dim1
1843 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1845 * GNUmakefile.in (fontpaths): add fontpaths target,
1847 * make/mutopia-targets.make: add PDF rules.
1849 * make/mutopia-rules.make: add pdf rule.
1851 * buildscripts/mutopia-index.py (list_item): add PDF.
1853 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1855 * make/lilypond-vars.make: set TEXMF for the new font setup.
1857 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1859 * VERSION: 1.5.42 released
1861 * mf/feta-schrift.mf: endless twiddling of Tr.
1863 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1864 endless twiddling with the bulb shape.
1866 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1867 little smaller if there is an accidental.
1869 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1871 * buildscripts/lilypond-profile.sh:
1873 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1874 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1875 Implement new font installation strategy
1877 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1878 the new font installation strategy.
1880 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1883 * input/test/staff-size.ly: Simplified using StaffContainer
1885 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1888 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1890 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1892 * lily/beam.cc (score_stem_lengths): new quanting stuff
1893 (score_forbidden_quants): Second and third beam quant stuff.
1895 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1897 * lily/beam.cc (least_squares): Remember least-squares-dy for
1899 (quantise_interval): Don't quant to dy steeper that
1900 least-squares-dy. Return empty interval if no sane quants found.
1901 (quantise_position): Try quantise_interval until we have
1902 acceptable solution.
1904 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1906 * scm/interface-description.scm (beam-interface): Update.
1908 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1910 * VERSION: 1.5.41 released
1912 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1913 optima serifs on top of t, bottom of r.
1915 * mf/feta-bolletjes.mf: make ledger line rounder.
1917 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1919 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1922 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1924 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1925 well as text pedal indications and a combination of both. All
1926 pedal indications are horizontally aligned on a line spanner.
1928 * lily/text-spanner.cc: Edge-width property added to use in
1929 bracketed piano pedals. Function setup_sustain_pedal added to set
1930 the dimensions of the brackets.
1932 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1933 some of the *Pedal properties tweaked.
1935 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1936 edge-width (TextSpanner) properties.
1938 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1940 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1941 fontified identifiers list.
1943 * input/test/pedal.ly: New pedal features added.
1945 * Documentation/user/refman.itely: New pedal features documented.
1948 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1950 * lily/include/new-beam.hh: Previously new-beam.hh
1951 * lily/beam.cc: Previously new-beam.cc
1952 (least_squares): Bugfix: don't barf on beams with less than two
1953 visible stems (tremolos).
1956 * scm/grob-description.scm (Beam): Junk old beam stuff.
1959 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1963 * mf/feta-eindelijk.mf: new 8th rest.
1965 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1966 stick out of staffline
1968 * scripts/lilypond-book.py: fixes for texi regular expressions.
1970 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1972 * lily/include/new-beam.hh:
1973 * lily/new-beam.cc: New file.
1975 * flower/include/interval.hh:
1976 * flower/include/interval.tcc (delta): New method.
1977 (swap): Now public (previously private).
1979 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1980 1 staff-line-thickness. Sadly, this makes dy quanting problems
1981 (dy quants allowed should depend on actual left y) more visible.
1983 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1985 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1987 * scm/grob-property-description.scm (concaveness-threshold): Add
1988 typecheck and description.
1990 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1991 concaveness-threshold (previously concaveness).
1993 * lily/beam.cc (check_concave): Remove choices and debugging
1994 stuff: use best concaveness calculation.
1995 (quantise_dy): Remove choice. Try to never make a slope steeper
1996 by quantising, but certainly never quantise a slope away.
1997 (check_stem_length_f): Remove choice. In case of lengthening
1998 alowed, always lengthen to ideal length.
2000 * Documentation/index.texi: Fix FAQ url.
2002 * Documentation/topdocs/INSTALL.texi: Add information about fink,
2003 compile fix and 1.4 specific fix that doesn't hurt 1.5.
2005 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
2007 * VERSION: 1.5.39 released
2009 * lily/simple-spacer.cc (add_rod): rods take precedence over
2010 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
2012 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
2014 * lily/note-spacing.cc (get_spacing): only insert space for
2015 accidentals if necessary.
2017 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
2019 * lily/spacing-spanner.cc (musical_column_spacing): new
2020 function. Have correct spacing from note to end-of-line as well.
2022 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
2024 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
2026 * darwin.patch: New file.
2028 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
2029 code. Shorten stems by fraction of stems to be shortened.
2031 * lily/stem.cc (get_default_stem_end_position): Shorten only half
2032 of shorten value for boundary cases.
2034 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
2035 (Beam): Set beamed-stem-shorten to (1.0 0.5).
2037 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
2039 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
2041 * scm/grob-description.scm (Beam): Add concaveness. Replace
2042 Beam::cancel_suspect_slope with Beam::check_concave.
2044 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
2045 set slope to horizontal if concaveness > Beam.concaveness. This
2046 handles cases that kludgy cancel_suspect_slope was meant to catch
2048 (cancel_suspect_slope): Remove.
2050 2002-03-12 Rune Zedeler <rune@zedeler.dk>
2052 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
2053 stemLeftBeamCount and stemRightBeamCount to equal 0.
2056 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
2058 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
2059 fixed spacing for pref matter, if the next column is musical, and
2062 * lily/note-spacing.cc (stem_dir_correction): Use correct
2063 discretionary for stem-bar spacing.
2065 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
2067 * VERSION: 1.5.38 released
2069 * lily/grob.cc (warning): Use cause tracking to give more
2070 meaningful errors from the backend.
2072 * lily/property-iterator.cc (check_grob): Warn if setting grob
2073 property in unknown grob.
2075 * mf/feta-toevallig.mf: brushed stems for natural sign.
2077 * lily/molecule.cc (align_to): don't translate empty molecule.
2078 (this triggers a very subtle bug in time-signature.)
2080 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
2082 * lily/spring.cc: remove file.
2084 * input/regression/spacing-stem-bar.ly: new file
2086 * lily/score.cc (run_translator): resurrect point-and-click
2088 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2091 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2092 spacing is now globally determined, using the most common shortest
2093 note. Notes that are shorter are spaced geometrically, and with
2094 expand hints. This makes spacing more even, and measures that have
2095 very short notes won't be that stretched out.
2097 * mf/feta-klef.mf: F-clef fixes, documentation on the
2098 shape. (WARNING: font changed.)
2100 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2102 * lily/simple-spacer.cc (add_columns): support for infinitely
2105 * lily/staff-spacing.cc (get_spacing_params): space after
2106 prefatory matter is fixed.
2108 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2110 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2111 barline following an upstem.
2113 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2114 function from next_notes_correction().
2115 (bar_y_positions): idem.
2117 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2119 * input/regression/break.ly (texidoc): bugfix: escape \ in
2122 * lily/staff-spacing.cc (next_notes_correction): Correct the
2123 spacing of a note following a barline.
2126 2002-03-04 Glen Prideaux
2128 * mf/feta-solfa.mf: Shaped note heads
2130 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2132 * VERSION: 1.5.37 released
2134 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2135 left-align molecule.
2137 * lily/break-align-interface.cc (do_alignment): completely
2138 rewritten. Now it does not use Align_interface anymore, but a
2139 separate routine. Like StaffSpacing, it reads space-alist from the
2140 breakable grobs. This allows you to set spacing using
2142 \property Staff.Clef \override #'space-alist = '(....stuff....)
2144 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2145 to Bar_line. Move files around as well.
2147 * lily/time-signature.cc (time_signature): left align time signatures.
2149 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2150 Corrections of the glyph shape C. Comments added.
2152 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2154 * lily/spacing-spanner.cc: move from third-try.cc; rename
2155 Third_spacing_spanner to Spacing_spanner.
2157 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2158 spacing stuff. Much cleaner now, and we prepare for neat spacing
2159 tricks around bar lines and such.
2161 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2162 variables with themselves. (Ouch.)
2164 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2167 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2171 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2174 * lily/music.cc (ly_get_mus_property): typechecking
2175 (ly_set_mus_property): idem
2176 (ly_make_music): idem
2177 (ly_music_name): idem
2179 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2181 * lily/note-spacing.cc (stem_dir_correction): correction for
2182 same stem notes as well.
2184 * lily/pitch.cc (pitch_transpose): stricter typechecking
2186 * mf/parmesan*mf: magnification fixes.
2188 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2190 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2192 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2193 documenting the font. (Doesn't work for parmesan at the moment)
2195 * Documentation/user/appendices.itely (The Feta font): Add list of
2196 Feta font symbols with names.
2198 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2201 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2203 * lily/translator-group.cc (ly_set_trans_property): typechecking
2204 (ly_get_trans_property): typechecking.
2206 * lily/font-metric.cc (ly_text_dimension): typechecking
2207 (ly_find_glyph_by_name): idem.
2209 * scm/bass-figure.scm (brew-complete-figure): support for
2212 * lily/grob.cc (ly_get_paper_var): new function
2214 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2216 * VERSION (PATCH_LEVEL): 1.5.35 released.
2218 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2219 (bracket): New function.
2221 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2222 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2224 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2227 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2230 * lily/grob.cc (ly_get_grob_property): be anal about types.
2231 (ly_set_grob_property): idem
2233 * lily/figured-bass-engraver.cc (process_music): move molecule
2234 building completely to Scheme
2236 * lily/include/musical-request.hh (class Bass_figure_req): Add
2239 * lily/parser.yy (bass_figure): add support for space figure.
2241 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2243 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2245 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2246 (ly_align_to_x): new function ly-align-to!
2248 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2249 function ly-get-font
2251 * mf/feta-nummer.mf: include normal-space dimension.
2253 * lily/collision.cc (check_meshing_chords): don't merge collisions
2256 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2259 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2261 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2263 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2265 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2268 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2271 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2272 scm/grob-description.scm: added mensural fermata symbol
2274 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2276 * VERSION: 1.5.34 released.
2278 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2280 * lily/staff-symbol-referencer.cc (callback): assume that
2281 staff-position is unset in general.
2283 * input/regression/rest-pitch.ly: new file.
2285 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2288 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2290 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2291 as Scheme option. Run regression test by default with
2292 internal-type-checking.
2294 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2296 * lily/lily-guile.cc (type_check_assignment): changed functions.
2298 * scm/*description*.scm: be anal about typechecks. Some changes
2299 for internal variable names.
2301 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2303 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2305 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2307 * VERSION: 1.5.33 released.
2309 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2310 flare_path everywhere (c-clef, numbers).
2312 * lily/bar-number-engraver.cc (process_music): also print bar
2313 number if measure starts with grace note.
2315 * input/regression/grace-bar-number.ly: new test.
2317 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2319 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2322 * scm/music-functions.scm (voicify-music): split chords into
2323 different voices automatically.
2325 * lily/music.cc (ly_music_list_p): new function
2327 * lily/music-sequence.cc (do_relative_octave): robustification
2329 * scm/music-functions.scm: many utility functions
2331 * lily/music.cc (ly_set_mus_property): add type checks to the
2332 Scheme property assignment.
2334 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2337 * mf/lilypond.map: .map file from Mats' page.
2339 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2341 * Some more parmesan related fixes;
2343 * Custos: varying shape (in particular, stem length), depending on the
2344 vertical position of the custos (on staffline / between stafflines);
2346 * Custos: added grob property "neutral-direction" (same semantics as
2347 with stem); introduced new grob property "neutral-position";
2349 * Time-signature: print a warning when resorting to default layout.
2351 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2353 * lily/translator-group.cc (add_fresh_simple_translator): remove
2354 function; initialize() is called through
2355 Translator_group::initialize().
2357 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2358 for the neighbors of a loose column.
2360 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2361 position loose columns so that they don't collide.
2363 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2365 * VERSION: 1.5.32 released.
2367 * scm/font.scm: remove font-name symbol.
2369 * mf/GNUmakefile: use pktrace for making PFAs
2371 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2373 * lily/rest-collision.cc (do_shift): read direction field from
2374 rest-column in case of note-rest collision. This should fix some
2375 problems with rest collisions.
2377 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2379 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2382 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2383 property. Read pitch directly from #'cause.
2385 * mf/feta-puntje.mf: bugfix
2387 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2389 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2391 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2393 * Documentation/windows/compiling.texi: Update.
2395 * Documentation/index.texi: Add link to orphaned compiling for
2398 * Documentation/footer.html.in: Comment fix.
2400 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2402 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2404 * VERSION: 1.5.31 released
2406 * lily/new-spacing-spanner.cc: remove file.
2408 * lily/third-try.cc (do_measure): only take spacings into account
2409 if they pertain to the column pair under consideration. This fixes
2410 spacing bug when mixing eighths triplets and normal eighths.
2412 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2413 lines don't take up space anymore. Document why in note-head.cc
2416 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2418 * lily/font-interface.cc (get_font): reinstate
2419 #'font-magnification. See input/regression/font-magnification.ly
2420 (get_font): Change the definition of #'font-name grob property.
2422 * lily/grob.cc (get_uncached_molecule): output origin for grobs
2423 that have a #'cause field.
2425 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2427 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
2429 * mf/GNUmakefile: remove metapost stuff
2431 * stepmake/aclocal.m4: remove metapost detection stuff.
2433 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
2435 * mf/GNUmakefile (FET_FILES):
2436 (FONT_FILES): Include parmesan.
2438 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
2441 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
2443 * Documentation/user/refman.itely (Paper size): Quote braces.
2445 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2447 * stepmake/aclocal.m4: fixed bison version check to be more
2450 * lily/stem.cc (position_noteheads): fix for cluster chords.
2452 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
2454 * python 2.2 support.
2456 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
2458 * VERSION: 1.5.30 released
2460 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
2462 * Documentation/user/refman.itely (Dynamics): add a note about
2465 * scm/grob-description.scm: add a 'translator-type? object
2466 property, so that \property Foo.Bar =\turnOff doesn't cause
2469 * lily/translator-group.cc (add_fresh_group_translator): make
2470 new add-translator functions to make distinction between fresh and
2471 used group-translators. Fixes problem with scripts on auto-changing voice
2473 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
2474 add to Score_performer. Fixes bar checks in MIDI
2476 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
2477 heads. Fixes many quirks with ties.
2479 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
2480 in the grob property #'cause, instead of using Grob_info.
2482 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
2483 staff context, fixing dot alignment on collisions.
2485 * lily/beam-engraver.cc (try_music): remove can't find beam start
2486 warning, so that skipTypesetting won't complain.
2488 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2490 * Documentation/user/refman.itely (Paper size): Documentation fix,
2493 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
2495 * scm/grob-description.scm: \breathe: Use feta font comma by default
2497 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2499 * input/template/piano-dynamics.ly (pedal): Simplified
2501 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2503 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
2505 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
2507 * lilypond-mode.el (LilyPond-command-query): ignore case.
2509 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2511 * VERSION: 1.5.29 released
2513 * all files: change 2001 to 2002 in headers globally
2515 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
2516 cheese") font. WARNING: fonts changed.
2518 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
2520 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
2522 * mf/*.mf: Added some more vaticana/solesmes style font symbols
2524 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
2526 * mf/*.mf: Fixed a few typos in various .mf files
2528 2002-01-17 Rune Zedeler <rune@zedeler.dk>
2530 * mf/: added macro soft_penstroke
2532 softened some glyphs
2533 redrawn triangular noteheads
2535 added classical quarter rest
2537 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
2539 * lily/bar.cc: Bugfix: repeat dots when even number of staff
2540 lines and staff_space>=2
2542 * lily/rest.cc: Use default rests when current style glyphs not
2544 \property Staff.Rest \override #'style = #'classical
2546 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
2548 * input/bugs/first-tie.ly: New file.
2550 * input/bugs/spacing-clash.ly: New file.
2552 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
2556 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
2558 * lilypond-indent.el: New file providing indentation for
2559 parenthesised blocks of lilypond code in Emacs
2561 * lilypond-font-lock.el: Changes to the syntax table to facilitate
2562 indentation and handle block comments properly. Distinguish
2563 accents from close-brackets in fontification.
2565 * lilypond-mode.el: LilyPond-indent-command set appropriately.
2567 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
2569 * Documentation/windows/installing.texi:
2570 * Documentation/windows/compiling.texi: Include from 1.4.10.
2572 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
2574 * input/bugs/first-midi-tie.ly: New file.
2576 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
2578 * VERSION: 1.5.28 released
2580 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
2581 illicit beams on [c4 c4] etc.
2583 * lily/bar-check-iterator.cc (Bar_check_iterator): new
2584 file. Make separate iterator for Bar_checks. Bar_check now happen
2585 outside engravers, meaning that you can use them with
2586 skipTypesetting. Associated changes in other files.
2588 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2591 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2593 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2595 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2597 * lily/stem.cc (set_spacing_hints): removed function
2599 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2600 correction for spacing; now take vertical extents of the stem into
2603 * lily/third-try.cc: More hacking to get spacing working.
2605 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2606 sits at staff level and creates note spacing objects. Scrap it
2607 again, and document why.
2609 * lily/include/group-interface.hh: rename functions.
2611 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2613 * stepmake/stepmake/c++-rules.make:
2614 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2616 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2618 * make/lilypond-vars.make:
2619 * scripts/ly2dvi.py (setup_environment):
2620 * scripts/lilypond-book.py (setup_environment): Also set tex
2623 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2625 * VERSION: 1.5.27 released.
2627 * Documentation/user/refman.itely (Bar numbers): added bar number
2630 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2633 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2635 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2636 spread the last few lines all over the last page of a score.
2638 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2640 * lily/third-try.cc: 3rd try at revising spacing
2641 engine. Not yet finished.
2643 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2646 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2647 collecting past note heads.
2649 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2652 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2653 class. Keep a queue of grobs that are still playing in busyGrobs.
2655 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2656 function. Use busyGrobs to detect playing notes.
2658 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2660 * Documentation/topdocs/INSTALL.texi: Added note about broken
2661 python-2.1. Updated note for Debian's broken (well, broken for
2662 our use anyway) tex configuration.
2664 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2666 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2667 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2669 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2670 (But left margin of png's still misses a few pixels. Arg.)
2672 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2674 * lilypond-mode.el (LilyPond-command-next-midi): Make
2675 possible to kill midi-process (using "C-c C-m").
2677 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2679 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2680 Convert strings with dimensions to numbers.
2682 * lily/volta-engraver.cc: only make a bracket for the top staff,
2683 as found in stavesFound.
2685 * lily/bar-number-engraver.cc: remove staff administration.
2687 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2688 administration. This breaks support for invisible-staff.
2690 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2691 symbols into stavesFound.
2693 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2694 grobs, and put them into columns.
2696 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2697 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2699 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2701 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2702 midi section in the Emacs-mode, so it is possible to play certain
2703 score in a multiscore lilypond-file.
2705 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2706 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2707 (FIXME: not accessible from guile)
2709 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2710 better support for Kurt Stone's suggestions.
2711 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2713 Changed property: localKeySignature.
2714 Added properties: extraNatural, autoAccidentals,
2717 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2719 * ly/property-init.ly: added commands
2720 \defaultAccidentals \modernAccidentals \modernCautionaries
2721 \noResetKey \forgetAccidentals
2723 * ly/engraver-init.ly: Correct initialization of new accidentals.
2725 * scm/translator-property-description.scm: The new properties
2728 * input/: Some examples added, some changed.
2730 * Documentation/regression-test.tely: Added quick test of new
2733 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2735 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2738 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2740 * lily/beam.cc (before_line_breaking): Make beams without stems
2741 or with only one stem disappear.
2743 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2745 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2746 files to have standardised HTML bibliography output. Update build
2747 docs to reflect this.
2749 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2750 active_count_, so that we don't have to look for active springs
2753 * scm/interface-description.scm,scm/grob-property-description.scm:
2756 * lily/simple-spacer.cc (solve): Handle forced line breaks
2757 here. Fixes problems when combining linebreaks with non-fitting
2760 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2762 * 1.4.9.jcn3 forward ports.
2764 * Really included .cvsignore.
2766 * Included Han-Wen's uu1 windows fixes.
2768 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2770 * Added Cygwin setup.hint
2772 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2773 tetex/texmf, python installations.
2775 * Updated cygwin installer.
2777 * ly2dvi: Don't accept filenames with spaces (+ fix).
2779 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2781 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2783 * lily/translator-def.cc: Remove manual symbol caching.
2785 * lily/script-column.cc (before_line_breaking): robustness check:
2786 don't crash if no direction set.
2788 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2790 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2794 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2796 * lily/note-head.cc (head_extent): added to compute width without
2797 ledger lines. By default, ledger lines take up width now.
2799 * input/regression/fingering.ly: demonstrate auto fingering.
2800 Horizontal placement is still buggy.
2802 * lily/fingering-engraver.cc (class Fingering_engraver):
2803 added. Provides support for horizontal fingering scripts
2805 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2807 * lily/side-position-interface.cc (add_staff_support): add staff
2808 only for Y-axis side positions.
2810 * lily/parser.yy (request_chord): Fix mem leak.
2812 * lily/musical-request.cc (transpose): moved to Music::transpose()
2814 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2815 can store grobs as grob-creation cause as well.
2817 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2818 handle when adding. Use precomputed symbols throughout lily.
2820 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2821 track of spacing issues.
2823 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2824 to keep track of staff spacing
2826 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2828 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2829 code clean from conditionals and have a concentrated sets of
2830 compatibility fixes for old guile versions.
2832 * Fixes for guile 1.4, including embedded ps.
2834 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2836 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2837 well for markup texts.
2839 * lily/musical-request.cc (length_mom): kludge for null pointer.
2841 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2843 * scm/lily.scm (sign): bugfix
2845 * CHANGES: Change log instated.
2847 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.