1 2002-07-11 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3 * lily/include/debug.hh: deprecate.
5 * lily/spacing-spanner.cc (set_springs): add support for
6 common-shortest-duration field.
8 * lily/parser.yy (translator_spec_body): allow \set in \translator
9 {} block. This is the same as \override, here.
11 * lily/score-engraver.cc (one_time_step): don't warn about columns
12 when skipTypesetting == #t.
14 * lily/spacing-spanner.cc (musical_column_spacing): change
15 ragged right function to produce natural spacing.
17 2002-07-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
19 * lily/paper-column.cc (before_line_breaking): update
20 #'bounded-by-me field for suicided items. This fixes crazy
21 spacing in \partcombine scores.
23 2002-07-10 Jan Nieuwenhuizen <janneke@gnu.org>
25 * config.hh.in: Add HAVE_SSTREAM.
27 * configure.in: Add check for sstream header.
29 2002-07-09 Mats Bengtsson <matsb@s3.kth.se>
31 * flower/source-file.cc: Fix compatibility with older g++.
33 2002-07-09 Jan Nieuwenhuizen <janneke@gnu.org>
35 * input/twinkle.ly: Bugfix: no automaticMelismata.
37 2002-07-08 Han-Wen <hanwen@cs.uu.nl>
39 * mutopia/J.S.Bach/Cembalo-Partitas/: remove
41 * ly/engraver-init.ly (ScoreContext): turn on automaticMelismata
44 * lily/voice-devnull-engraver.cc (try_music):
45 lily/thread-devnull-engraver.cc: use proper spelling for #'always.
47 * lily/unfolded-repeat-iterator.cc (Unfolded_repeat_iterator):
48 copy here_mom_ too. This fixes an obscure bug with combining
49 partcombine and repeat
51 * lily/chord-tremolo-iterator.cc (Chord_tremolo_iterator): copy
54 2002-07-07 Han-Wen <hanwen@cs.uu.nl>
56 * mutopia/J.S.Bach/pa.ly: remove
57 * mutopia/J.S.Bach/Duette/: remove
59 * scm/font.scm (change-rhs-size): add support for "paper19.ly"
61 * VERSION: 1.5.66 released
63 * scm/grob-description.scm (all-grob-descriptions): add
64 item-interface where necessary
66 * lily/score-engraver.cc (one_time_step): warn for grobs created
67 during stop_translation_timestep().
69 * lily/a2-engraver.cc: restrict acknowledged grob types.
71 * lily/chord-name-engraver.cc: remove acknowledge_grob().
73 * Documentation/user/tutorial.itely: doc carnage.
75 2002-07-06 Rune Zedeler <rune@zedeler.dk>
77 * Documentation/user/refman.itely: Documented accidentals
78 (incl. bugs), subdivideBeams and drum/percussion notation.
80 * lily/translator-group.cc, lily/include/translator-group.hh
81 (Translator_group::set_children_property): removed.
83 * lily/accidental-engraver.cc: don't use
84 Translator_group::set_children_property.
86 * lily/new-accidental-engraver.cc: Added. More correct
87 accidentals, but wrong spacing.
89 * lily/beam-enagraver.cc, lily/auto-beam-engraver.cc: Small
92 * scm/drums.scm: Small changes/fixes in instruments and maps
94 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
96 * lexer-gcc-3.1.sh: Fixes and more comments.
98 * Documentation/topdocs/INSTALL.texi: Add comment about gcc-3.0.4
101 * lily/include/stream.hh:
102 * lily/include/moment.hh:
103 * lily/include/midi-stream.hh:
105 * lily/scm-option.cc:
107 * lily/my-lily-lexer.cc:
109 * lily/midi-stream.cc:
112 * lily/includable-lexer.cc:
113 * flower/include/source-file.hh:
114 * flower/include/parray.hh:
115 * flower/include/dictionary.hh:
116 * flower/include/array.icc:
118 * flower/source-file.cc:
119 * flower/getopt-long.cc: gcc-3.1 fixes.
121 * stepmake/stepmake/generic-targets.make: Add comment about warning.
123 * lexer-gcc-3.0.patch: Add comment, and a fix for installations
124 that have an unpatched flex and gcc-3.1.x.
126 * Documentation/topdocs/INSTALL.texi: Add comments and
127 instructions on gcc-3.1.x.
129 * lexer-gcc-3.1.sh: New file.
131 * aclocal.m4: regenerate.
133 * stepmake/aclocal.m4: Version compare fix.
135 2002-07-05 Han-Wen <hanwen@cs.uu.nl>
137 * ly/engraver-init.ly (RhythmicStaffContext): stems up by default.
139 * lily-guile.hh: remove guile 1.3 compatibility, add 1.4
140 compatibility functions.
142 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
144 * Documentation/windows/lilypond.hint (requires): Add libintl2.
146 2002-07-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
148 * VERSION: 1.5.65 released.
150 * scripts/lilypond-book.py: patches by Tom Cato Amundsen. Adds
151 support for the columnsep when using the geometry package.
153 2002-07-04 Jan Nieuwenhuizen <janneke@gnu.org>
155 * scm/grob-property-description.scm (minimum-space-pair): Remove.
157 * Documentation/windows/README:
158 * Documentation/windows/guile-1.5.6-1.5.6.jcn2.patch:
159 * Documentation/windows/changelog: New file.
161 * Documentation/windows/lilypond.hint (requires): libguile14 (was:
164 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
166 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
167 try hash tables for mutable properties.
169 * lily/align-interface.cc: remove aligned-interface and props
170 minimum-space-pair extra-space
172 * lily/grob-property.cc: new file move grob prop handling here.
174 * lily/lily-guile.cc (ly_deep_copy): add vector support
176 * lily/break-substitution.cc (do_break_substitution): add vector
179 * lily/spanner.cc: remove extend_spanner_over_* funcs.
181 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
183 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
184 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
187 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
189 * lily/bar-check-iterator.cc (process): change
190 barbarCheckNoSynchronize to barCheckSynchronize
192 * Documentation/user/bugs.itexi: move to introduction, remove.
194 * Documentation/user/*.itexi: general carnage/cleanage.
196 * Documentation/user/internals.itely: split most of file into
197 internal documentation (.scm and .cc)
199 * buildscripts/make-font-dir.py: put designsize in to X font
202 * make/lilypond.redhat.spec.in: postinstall bugfix
204 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
206 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
207 avoid segfault on undefined ambitus pitch; avoid wasteful creation
208 of pitch smobs; defer computation of centralCPosition beyond first
209 timestep to catch also clefs outside of the current voice context.
211 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
213 * input/template/satb.ly: new file
215 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
217 * Documentation/user/glossary.tely: Precautions for lilypond-book:
218 don't use spaces after @lilypond options.
220 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
223 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
225 * VERSION (MAJOR_VERSION): 1.5.64
227 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
229 * lily/grob.cc (mark_smob): don't mark parents, explain why.
231 * tex/lilyponddefs.tex: Define outputscale only once.
233 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
235 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
237 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
239 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
241 * lily/separating-line-group-engraver.cc (acknowledge_grob):
242 ignore grobs with no-spacing-rods set.
244 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
246 * scm/grob-description.scm (all-grob-descriptions): sort list
248 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
250 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
253 * Documentation/topdocs/FAQ.texi (Installation): Add
254 lilypond-devel list. Add faq about font removal. Fix faq about
255 generating and running ./configure.
257 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
259 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
262 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
264 * input/test/ambitus.ly:
265 * lily/ambitus-engraver.cc:
267 * lily/include/ambitus.hh: New file.
269 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
271 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
273 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
274 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
275 scm/basic-properties.scm, scm/grob-description.scm,
276 scm/grob-property-description.scm: Add support for ambitus.
278 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
280 * lily/text-spanner.cc: add some props to interface (patch
283 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
285 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
286 dereference valid Grob.
288 * configure.in: Quoting fixes.
290 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
292 * VERSION: 1.5.63 released
294 * lily/grob-scheme.cc: new file
296 * lily/break-substitution.cc: split up break substitution
297 functionality, and make a special constant stack-space version for
298 lists of grobs. This should fix the problems of lily in
299 combination with pthreads/qthreads.
301 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
303 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
305 * lily/text-spanner.cc (setup_pedal_bracket):
306 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
307 Fix the lengths of mixed-style piano pedal brackets.
309 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
311 * Documentation/user/tutorial.itely (First steps): Add missing
314 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
315 about guile --with-threads. Hopefully this issue can be resolved
316 rsn, but maybe we should even add warnings for the standard Debian
317 and Red Hat packages?
319 * configure.in: Warn if guile is configured to use threads. Maybe
320 we should make this an error (ie, add to REQUIRED list?)
322 * config.make.in (PACKAGE_NAME):
323 (PACKAGE, package): Don't hardcode.
325 * VERSION (PACKAGE_NAME): Typo fix.
327 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
329 * input/tutorial/brahms-*.ly: new tutorial files.
331 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
333 * scm/script.scm (default-script-alist): fermata is up.
335 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
336 dynamic line spanner when there is no crescendo to connect.
338 * lily/tie.cc (get_control_points): add test to avoid flat ties.
340 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
342 * lily/note-collision.cc (check_meshing_chords): don't crash if no
345 * scm/music-functions.scm (toplevel-music-functions): new
346 definition. Functions to apply automatically. Removes the need for
347 explicitly doing \apply #voicify-music
349 * lily/grob.cc (do_break_substitution): rename function, use
350 global var for criterion argument. Reduces stack usage a little.
352 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
354 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
355 visibility-lambda to break-visibility
357 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
359 * input/bugs/part-combiner.ly: New file.
361 * lily/include/spacing-interface.hh: New file.
363 * lily/include/spaceable-element.hh: Remove.
365 * input/test/script-priority.ly: New file.
367 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
369 * lily/system.cc (output_lines): kill grobs that are only for spacing.
371 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
373 * lily/fingering-engraver.cc (make_script):
374 * lily/script-engraver.cc (process_music):
375 * lily/text-engraver.cc:
376 (process_acknowledged_grobs): Remove hard coded script-priority.
378 * flower/warn.cc: Cleanup.
380 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
383 * aclocal.m4: Regenerate.
385 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
387 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
388 * lily/include/lily-guile.hh: Only include config.h if necessary.
390 * Changelog: cvs changes ml archive test #8.
392 * lily/slur-engraver.cc: Layout fix.
394 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
396 * ly/engraver-init.ly (RhythmicStaffContext): add
397 Dot_column_engraver, resurrect barlines
399 * VERSION: 1.5.62 released.
401 * lily/engraver-group-engraver.cc (do_announces): rename
402 create_grobs () to process_acknowledged_grobs().
404 * lily/grob.cc (programming_error): add programming_error with
407 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
408 fail if a beam doesn't have stems.
410 * lily/engraver-group-engraver.cc (do_announces): scary change in
411 calling convention of create_grobs(): no create_grobs() call
412 before acknowledge_grobs().
414 * lily/sequential-music-iterator.cc (skip): add support for grace
417 * lily/music.cc (Music): fix very subtle and nasty memory
418 corruption bug. Typical symptom: "programming_error: Rhythmic_req
421 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
423 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
425 * ly/engraver-init.ly (RhythmicStaffContext): add
429 * lily/parser.yy: various protection fixes. Less objects are now
432 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
434 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
437 * Documentation/windows/zlily-profile.sh:
438 * Documentation/windows/post-lilypond.sh: Assume normal
439 prefix=/usr for lilypond.
441 * lily/musical-request.cc (length_mom): Display origin with error.
443 * input/test/duration-check.ly: New file.
445 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
448 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
449 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
452 * autogen.sh: Regenerate.
454 * Documentation/topdocs/INSTALL.texi:
456 * stepmake/configure.in:
457 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
458 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
459 ./configure once again requires autoconf == 2.13.
461 * stepmake/autogen.sh: Check for autoconf == 2.13.
463 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
465 * lily/parser.yy (open_request_parens): add input locations to
466 open and close parens.
468 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
470 * lily/tuplet-bracket.cc:
471 * lily/text-spanner.cc:
472 * lily/piano-pedal-engraver.cc:
473 * scm/grob-description.scm:
474 * scm/grob-property-description.scm: Changed the
475 edge-width property of brackets to edge-widen. Changed the sign of
476 the left element of edge-widen so a pair of equal numbers produces
477 a symmetrical bracket.
479 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
481 * ly/espanol.ly: added.
483 * lily/simple-spacer.cc (solve): remove assert.
485 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
487 * lily/forbid-break-engraver.cc (class
488 Forbid_line_break_engraver): new engraver: forbid linebreaks
491 * lily/spacing-spanner.cc (loose_column): add another check: don't
492 move around bar lines as loose columns.
494 * scm/basic-properties.scm (default-break-barline): add pre-break
497 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
499 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
500 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
502 * scripts/lilypond-book.py (environment): Bugfix: update to new
503 TEXMF scheme, from ly2dvi.
505 * lily/lookup.cc (slur): Invoke bezier-bow.
507 * scm/tex.scm (bezier-bow):
508 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
509 (Previously named bezier-sandwich).
511 * scm/tex.scm (bezier-sandwich):
512 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
514 * make/lilypond.mandrake.spec.in (post):
515 * make/lilypond.suse.spec.in (post):
516 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
518 * tex/lilyponddefs.tex: Uncomment feta character support.
520 * Documentation/user/refman.itely (Pitches): Add espanol.ly
523 * ly/catalan.ly: Add comment about (spanish) -s suffix.
525 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
528 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
530 * GNUmakefile.in (short-examples):
531 (long-examples): Bugfix for --srcdir build.
532 (top-web): Rewrite weblist find command.
534 * stepmake/bin/config.sub:
535 * stepmake/bin/config.guess: Update from latest autotools.
538 * autogen.sh: Regenerate.
541 * stepmake/configure.in:
542 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
543 requires autoconf >= 2.50.
545 * stepmake/autogen.sh: Check for autoconf >= 2.50.
547 * Documentation/user/refman.itely: Bugfix for tablature example.
549 * Documentation/windows/compiling.texi: Update for new and
552 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
554 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
555 introduce base-shortest-duration
557 * lily/parser.yy (music_output_def_body): don't crash when \tempo
558 in unexpected \midi{} is found.
560 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
562 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
563 the use of make/ly.make for use as an external makefile. Probably
564 noone except for myself ever used this anyway.
566 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
567 to new $datadir convention (<package>/<version>).
569 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
571 * VERSION: 1.5.61 released
573 * Document/user/refman.itely: tablature doc and code updates by
574 Jean-Baptiste Lamy <jiba@tuxfamily.org>
576 * input/template/piano-dynamics.ly: bugfixes.
578 * lily/key-engraver.cc (try_music): read request only once. Don't
579 overwrite lastKeySignature. Call create_key() only once. This
580 fixes a bug with multiple equal key changes on polyphonic staffs.
582 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
584 * scm/grob-description.scm: Add side-position-interface to TextSpanner
586 * scm/grob-property-description.scm: Document the trill line type.
588 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
590 * stepmake/stepmake/generic-vars.make:
591 * make/lilypond-vars.make:
592 * GNUmakefile.in (builddir-setup): New setup for builddir run.
593 Fixes LilyPond run from builddir for --srcdir builds.
595 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
598 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
600 * scm/grob-description.scm (all-grob-descriptions): add
601 font-family to RehearsalMark
603 * scm/drums.scm: move over definitions from drum-pitch-init.ly
605 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
608 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
610 * lilypond-mode.el: Propose saving before applying a command:
611 for saved buffer set default command to LilyPond.
613 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
615 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
618 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
620 * Documentation/windows/lilypond-doc.hint: New file.
622 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
623 Bugfixes for --srcdir html-doc build.
625 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
626 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
628 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
630 * ly/script-init.ly (pralldown): add some scripts.
632 * Documentation/user/refman.itely: many edits.
634 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
636 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
637 direction, this breaks staffline avoidance of the bracket when
640 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
642 * scripts/midi2ly.py: Fix handling of -o
644 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
646 * lily/molecule.cc (translate): set max distance to 100 cm.
648 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
650 * VERSION: 1.5.60 released
652 * lily/beam.cc: tremolo fix.
654 * scripts/convert-ly.py: add tuplet-X-visibility rules.
655 add VerticalExtent -> verticalExtent rules.
657 * lily/axis-group-engraver.cc: consistent case for
658 XxxxVerticalExtent properties.
660 * Documentation/user/refman.itely (Tuplets): update
661 tuplet-X-visibility properties.
663 * input/test/defaultbars.ly: Corrected (thanks Mats)
665 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
667 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
669 * buildscripts/lilypond-profile.sh: override settings if
670 LILYPONDPREFIX is set.
672 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
674 * scripts/ly2dvi.py (non_path_environment): Fix typo
676 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
678 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
680 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
682 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
684 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
685 beam-engraver: use different engraver so we can mix normal and
688 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
690 * lily/beam.cc (shift_region_to_valid): Try to shift positions
691 after slope-damping and concaveness check, so that short-stems are
694 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
696 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
698 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
700 * VERSION: 1.5.59 released
702 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
703 notice that missing features are exercise for user.
705 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
707 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
708 (but alas, not partly precomputed) value for current_y when
709 calculating stem length demerits.
710 (calc_stem_y): Temporary precomputed factors fix.
712 * lily/stem.cc (calc_stem_info): Take multiplicity into account
715 * input/bugs/melisma-tie-rest.ly: New file.
717 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
719 * lily/stem.cc (calc_stem_info): remove min_y member, rename
720 stuff. Remove kneeing stuff.
722 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
725 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
731 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
732 patch-level of version in minor-version string. Arg.
734 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
736 * ly/engraver-init.ly (TabStaffContext):
737 enable TabStaff by default.
739 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
741 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
743 * config.hh.in: Remove duplicate DIR_DATADIR entry.
745 * aclocal.m4: Regenerate.
747 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
749 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
751 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
753 * lilypond-mode.el: Write notes with fewer keystrokes trough a
754 "Quick notes"-interface.
756 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
758 * input/regression/non-empty-text.ly: Update example with outdated
761 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
763 * scripts/convert-ly.py: add textNonEmpty rule
765 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
767 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
769 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
770 using translate-robust add_molecule instead of add_at_edge.
771 Bugfix for #(lines (finger "" "1")).
773 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
775 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
778 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
782 * Documentation/user/refman.itely: Bugfix: add node Repeats and
783 MIDI. Regenerate menu. Fix @end example.
785 * lily/accidental.cc: Add cautionary-style to interface.
787 * mf/feta-beugel.mf (code): use autometric macros for braces.
788 This fixes input/bugs/braces.
790 * lily/afm.cc (count): return numOfChars, not size of array
793 * lily/script.cc (before_line_breaking): postpone setting the
794 X-parent of vertical scripts. This fixes the case of scripts on
797 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
799 * scm/grob-description.scm: fix alignment of barnumber: make sure
800 it doesn't hit the G-clef.
802 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
803 startGraceMusic not startGraceContext).
805 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
807 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
810 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
812 * lily/accidental-engraver.cc: remove old accidental engraver,
813 move new one to accidental-engraver.cc.
815 * lily/local-key-item.cc: remove file
817 * lily/include/local-key-item.hh: remove file
819 * scripts/ly2dvi.py (make_preview): add --preview-resolution
822 * lily/accidental.cc (brew_molecule): support for cautionary
825 * lily/note-head.cc (internal_brew_molecule): warn if note head
828 * lily/time-signature.cc (special_time_signature): remove warning
829 about time signature.
831 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
832 reverse springs by limiting fixed-note space.
834 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
836 * stepmake/aclocal.m4: Bugfix: complain if program not found.
838 * scripts/update-lily.py (next_version, prev_version, diff_name):
839 New function. Patches now named name-prev-latest.diff.gz.
840 Bugfix: import shutil.
842 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
844 * input/tutorial/sammartini.ly: fix and document autochange
847 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
848 does produce .pdftex files.
850 * lily/note-collision.cc (check_meshing_chords): move file from
851 collision.cc, implement merged note heads (there you go, Drarn :-)
853 * input/regression/collision-heads.ly: new file
855 * VERSION: 1.5.57 released.
857 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
859 * mf/parmesan-heads.mf, scm/grob-description.scm,
860 scm/grob-property-description.scm, scm/interface-description,
861 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
862 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
863 lily/include/ligature-engraver.hh,
864 lily/include/ligature-bracket.hh, lily/parser.yy,
865 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
866 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
867 lily/ligature-head.cc, lily/ligature-engraver.cc,
868 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
869 implemented white mensural ligatures (still with a big list of
873 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
875 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
876 Documentation/user/internals.itely.
878 * lily/function-documentation.cc: new file. Infrastructure for
879 self documenting Scheme functions.
881 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
883 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
885 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
887 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
888 and * (as in "([^>]*)?")
890 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
892 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
893 Add info about CVS. Stable/development are currently 1.4/1.5,
894 both at lilypond.org.
896 * autogen.sh: Generate.
898 * stepmake/configure:
899 * configure: Regenerate.
901 * stepmake/stepmake/automatically-generated.sub.make: Keep
904 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
906 * stepmake/stepmake/generic-targets.make (configure): Generate
909 * GNUmakefile.in (SCRIPTS):
910 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
912 * stepmake/autogen.sh: New file.
914 * configure: Check for g++ >= 2.95.
916 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
917 c/c++ version checking.
919 * flower/include/string.hh: Typo fix.
921 * lily/include/midi-item.hh: Remove stray i.
923 * Documentation/windows/GNUmakefile: Avoid collapsed directory
926 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
927 constructs '//' from arguments.
929 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
931 * scm/lily.scm (ly-load): show SCM filenames if verbose.
933 * lily/lily-guile.cc (init_functions): add ly-verbose function.
935 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
937 * flower/include/{pointer,tuple}*: removed.
939 * VERSION: released 1.5.56
941 * scm/music-functions.scm (check-start-chords): function to check
942 for chords without \context. Apply automatically from parser.
944 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
946 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
949 * scm/output-lib.scm: fix ez notation stems.
951 * lily/paper-outputter.cc: various fixes to speed up compilation.
953 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
955 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
957 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
959 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
960 determine latex input.
962 * stepmake/bin/install-sh: Include latest from libtool.
964 * stepmake/configure:
965 * configure: Regenerate.
967 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
968 (USER_CFLAGS): Bugfix, include CPPFLAGS.
970 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
972 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
973 REQUIRED programs and version. Try to continue configuring, list
974 missing programs at the end, but don't generate a GNUmakefile if
975 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
976 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
977 fancy for some older systems.
979 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
981 * lily/score-engraver.cc (typeset_all): sanity check for items
982 that are Y parent to spanner.
984 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
987 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
989 * lily/*.cc: remove as many iostream use as possible.
991 * flower/ : remove text-db, text-stream, data-file.
993 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
995 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
996 (completize_preamble): don't barf if no preamble present.
997 (do_file): allow extensions on --output
999 * scripts/ly2dvi.py (make_preview): make automatic preview of
1000 first system. Small cleanups.
1002 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1004 * scripts/lilypond-book.py (make_pixmap): output png directly.
1006 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
1009 * lily/parser.yy (My_lily_parser): comment out code. (Causes
1010 problems with recent bison releases).
1012 * make/lilypond.redhat.spec.in: add pfa fonts to X.
1014 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
1016 * lilypond-font-lock.el: Fixes the order of the note name list.
1018 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
1020 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
1021 capability, --verbose option, rlimit hack.
1023 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1025 * lily/piano-pedal-engraver.cc: cleanups.
1027 * lily/accidental.cc (after_line_breaking): add break tie
1030 * lily/text-engraver.cc (try_music): don't typeset fingerings
1032 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
1034 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
1036 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
1038 * lily/*.cc: change gh_str02scm() to ly_str02scm().
1040 * lily/spacing-spanner.cc (note_spacing): Bound
1041 shortest-playing-length by the distance to next note. This should
1042 fix chord tremolo spacing.
1044 * VERSION: 1.5.55 released
1046 * lily/stem.cc (off_callback): invisible stem over whole note is
1047 centered on note now.
1049 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
1050 stem-tremolo is stem now.
1052 * input/mozart-hrn*.ly: many corrections.
1054 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
1055 support for dynamic scripts.
1057 * lily/accidental-placement.cc (position_accidentals): check for
1058 collisions as well: should avoid those heads too.
1060 * lily/beam.cc (check_concave): allow undefined gap and
1061 threshold. Change the meaning of threshold/gap == 0.0.
1062 (check_concave): skip Stolba concaveness check if we have a knee
1065 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1067 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
1068 tremolos of dotted duration.
1070 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
1072 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
1073 downstroke again. Sigh.
1075 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
1076 script on note head.
1078 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
1080 * lily/slur.cc (add_column): allow slur over rest.
1082 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
1084 * lily/beam.cc: move scoring constants out of code
1086 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
1088 * mf/feta-nummer.mf: scalability fixes.
1090 * mf/feta-nummer-code.mf: fixes for 5, 8.
1092 * mf/feta-klef.mf: G clef fixes.
1094 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
1096 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
1098 * scripts/lilypond-book.py: %Newline, rather than glue macros
1099 after \end{verbatim}.
1101 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
1103 * Documentation/user/lilypond-book.itely:
1104 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
1107 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
1109 * scm/grob-property-description.scm (beam-space): Junk.
1111 * lily/beam.cc (space_function): New method.
1112 (get_interbeam): Call space-function.
1114 * scm/grob-description.scm (Beam): Initialize space-function with
1115 Beam::space_function.
1117 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
1118 Beam.space-function. Don't quantise grace beams.
1120 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1122 * VERSION: 1.5.54 released
1124 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
1127 * Documentation/index.texi: add PDF links.
1129 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
1131 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
1132 compare #'glyph as strings.
1134 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
1136 * scripts/ly2dvi.py (setup_environment): fix by Mats.
1138 * lily/stem.cc (head_count): Change function name. Change property
1139 to #'note-heads i.s.o. #'heads.
1140 (position_noteheads): Kern noteheads for invisible stems.
1141 (before_line_breaking): Do position_noteheads() for whole note
1144 * lily/accidental-placement.cc (position_accidentals): First
1145 determine refpoints, only then determine extents.
1147 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1149 * lily/accidental-placement.cc (position_accidentals): use all
1150 note heads for note head-skyline.
1152 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
1154 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
1156 * Documentation/windows/setup.hint (requires): Add gsview dependency.
1158 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
1160 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
1162 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1164 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1166 * mf/feta-schrift.mf: lighter staccato.
1168 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1170 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1172 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1174 * VERSION: 1.5.53 released
1176 * scm/lily.scm (ly-load): use primitive-load for loading.
1178 * lily/misc.cc: remove quantise_iv()
1180 * lily/*.cc: pass read-only arrays by reference.
1182 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1183 use common_refpoint_of_{array, list} when possible.
1185 * lily/include/accidental-placement.hh: new file.
1187 * lily/accidental-placement.cc (alignment_callback): position
1188 accidentals in a better way.
1190 * lily/skyline.cc: new file. Compute distances for collections of
1193 * lily/include/skyline.hh: new file
1195 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1197 * lily/accidental.cc (class Accidental_interface): grob for a
1200 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1203 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1204 together with new accidental-interface.
1206 * lily/include/*.hh: remove spurious set_interface() decls.
1208 * lily/key-signature-interface.cc (brew_molecule): add padding for
1209 natural signs. Make natural typesetting like the sharp.
1212 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1213 is now slightly curved, not straight.
1216 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1218 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1220 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1221 more strictly. Use more clever regular expressions. Commented regexps.
1223 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1225 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1227 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1229 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1230 to control width of staff symbol in ragged-right mode (by request
1233 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1234 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1235 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1236 added support for ligature brackets (needed when transcribing
1239 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1241 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1242 Fontify notes more strictly.
1244 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1246 * mf/feta-din-code.mf: dynamic z sign.
1248 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1250 * lilypond-mode.el: Prevent recoloring strings and comments.
1252 * lilypond-font-lock.el: Handle block comments: block comments
1253 can have also ordinary comments inside.
1255 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1257 * lily/stem.cc (get_default_dir): set direction to CENTER if
1258 invisible. Various other fixes to deal with invisible stems and
1259 stem-direction == CENTER.
1261 * lily/rest-collision.cc (do_shift): take direction from note if
1264 * input/regression/tie-grace.ly: new file.
1266 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1268 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1269 knee correction. Fixes tight spacing for knees.
1271 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1273 * VERSION: 1.5.52 released
1275 * lily/*.cc: add some undocced properties.
1276 scm/grob-description.scm: idem.
1278 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1280 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1281 multi-measure rests like "R1 *4" and scheme (typically has '#'
1282 in the beginning). Small fixes. Add few reserved words.
1284 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1286 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1289 * Documentation/windows/installing.texi: Suggest gswin32c (console
1290 program) for getting the version. Layout fixes.
1292 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1294 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1295 windows viewing commands, remove silly comment about Yap.
1297 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1299 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1300 configure to find kpathsea on for example Slackware 8.0.
1302 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1304 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1305 by default: avoid "1" over single bar rests.
1307 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1308 and correct the handling of geometry options.
1310 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1312 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1313 implementation for Class::has_interface automatically. Junk all
1314 other implementations.
1316 * lily/grob.cc (internal_get_grob_property): also typecheck
1317 property reads. Catches even more undocced properties. Bugfixing
1318 left for the uninspired masses.
1320 * lily/beam.cc: remove end_after_line_breaking().
1322 * lily/grob.cc (calculate_dependencies): remove list support for
1325 * lily/font-size-engraver.cc: only do font-interface.
1327 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1329 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1332 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1334 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1335 brackets using arpeggio requests.
1337 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1338 molecule-callback to use for drawing the brackets.
1340 * Documentation/user/refman.itely:
1341 * input/test/chord-bracket.ly: Chord brackets documented
1343 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1345 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1347 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1349 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1351 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1352 direction tuplets on beams.
1354 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1356 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1358 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1360 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1361 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1362 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1363 submenu to "LilyPond"-menu.
1365 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1366 an interface to play midi.
1368 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1370 * input/regression/script-stack-order.ly: new file.
1372 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1374 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1376 * mf/feta-din-code.mf: kerning for dynamics.
1378 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1380 * input/regression/dynamics-glyphs.ly: new file
1382 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1384 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1385 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1387 * Documentation/windows/gs-profile.sh:
1388 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1389 moved to gs/gsview windows packages.
1391 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1393 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1394 finding out the duration. Fixes chord tremolo bug.
1396 * lily/completion-note-heads-engraver.cc (process_music): Set
1397 correct duration for all requests of the broken notes.
1399 * input/regression/completion-heads.ly: Added example of
1400 Completion_heads_engraver.
1402 * lilypond-mode.el: Added "2Midi" command
1404 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1406 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1407 edge-width, edge-height and shorten-pair properties for tuplet
1410 * lilypond-indent.el: Support for blinking of matching parentheses
1412 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1414 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1415 cleanups of piano pedal brackets.
1417 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1419 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1421 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1423 * mf/feta-new-code.mf: new dynamic f sign.
1426 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1428 * mf/feta-new-code.mf: new dynamic p sign.
1430 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1432 * lily/note-spacing.cc (stem_dir_correction): only do
1433 beam-correction if a beam is there.
1435 * lily/stem.cc (duration_log): change from flag_i (); better
1437 (get_default_stem_end_position): fix dot/flag collision code.
1439 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1441 * VERSION: release 1.5.50
1443 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1444 unit spring here. Reduces number of warning messages.
1446 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1448 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1450 * scm/generic-property.scm: remove generic-property, property-engraver
1452 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1454 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1456 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1458 * scm/*.scm: remove volta, hairpin and tuplet functions.
1460 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1461 note column for notes/stems/dots that already have parents. Fixes
1462 nested grace contexts.
1464 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1466 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1467 get too curved slurs.
1469 * scm/slur.scm (default-slur-extremity-offset-alist)
1470 (default-phrasing-slur-extremity-offset-alist): Move slur
1471 attachments further away from note-head, vertically. Also, leave
1472 a horizontal gap between slur and stem end.
1474 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1476 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1478 * input/regression/spacing-grace-duration.ly: new file
1480 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1481 for shortest durations.
1483 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1484 extent of the mm rest.
1486 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1489 * lily/tuplet-bracket.cc (make_bracket): new function
1490 (get_x_offset): new function; make tuplet brackets align on stems
1491 if stem has same direction.
1492 (parallel_beam): be anal about matching bracket to tuplet.
1494 * lily/lookup.cc (line): new function Lookup::line().
1496 * scm/tex.scm (dashed-line): change -line to -system in names.
1498 * lily/box.cc (add_point): new function.
1500 * flower/include/interval.hh: new function add_point ().
1501 new function widen()
1503 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1505 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
1507 * scm/grob-property-description.scm (number-threshold): Add
1510 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
1511 rest if #measures > number-threshold. Use padding (well, fake
1514 * scm/font.scm (make-style-sheet): New styles: mark-number,
1516 (paper20-style-sheet-alist): Add bigger bold fonts.
1518 * lily/mark-engraver.cc (process_music): Use style mark-number or
1521 * .cvsignore: Ignore all kinds of lilypond input and output.
1523 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
1525 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1527 * lily/staff-symbol.cc (brew_molecule): make line thickness
1530 * lily/*.cc: replace stafflinethickness by linethickness.
1532 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1534 * input/regression/beam-concave.ly: Add to-be-considered-concave
1537 * lily/beam.cc (check_concave): Add check for large gap between an
1538 inner notehead and the line through outer noteheads.
1540 * scm/grob-description.scm (Beam): Add concaveness-gap, default
1541 value 2.0 staff-space.
1543 * scm/grob-property-description.scm (concaveness-gap): Add
1546 * input/mozart-hrn3-allegro.ly: Fix typo.
1548 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
1550 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
1551 lily/note-head-engraver: improved implementation of roundfilledbox
1552 (according to Han-Wen's request)
1554 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
1555 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
1556 lily/simple-spacer.cc: ragged-right alignment
1558 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
1560 * input/regression/spacing-note-flags.ly: new file
1562 * input/regression/spacing-rest.ly: new file
1564 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
1566 * lily/spacing-spanner.cc (note_spacing): make note spacing after
1567 all grace notes tight (not only the column directly following a
1570 * scm/grob-description.scm (all-grob-descriptions): don't make
1571 mm-rests larger than normal.
1573 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
1574 curved. Remove white space at the right of flags.
1576 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1578 * ports/ports.make: Bugfix: ignore CVS directories.
1580 * stepmake/.cvsignore: New file.
1582 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
1584 * lily/note-spacing.cc (stem_dir_correction): don't correct when
1585 there is a flag on the stem.
1587 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
1589 * scm/grob-property-description.scm (measure-length):
1590 measure-length grob property.
1592 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
1593 better spacing for breakable columns when they're juxtaposed: use
1594 measure length if applicable
1596 * lily/timing-engraver.cc (start_translation_timestep): store
1597 measure length in breakable column at start of measure.
1599 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1601 * ROADMAP: Add description for ports dir, to check email upon
1604 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
1606 * VERSION: 1.5.48 released
1608 * lily/multi-measure-rest.cc (symbol_molecule): split off from
1610 (set_spacing_rods): Use symbol_molecule() to determine minimum
1612 (church_rest): split off from brew_molecule()
1613 (big_rest): split off from brew_molecule(). Construct using
1616 * mf/feta-eindelijk.mf: junk multi measure rest.
1618 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
1620 * lily/multi-measure-rest.cc (add_column): remove columns property.
1622 * lily/dynamic-engraver.cc (process_music): add more verbose warning
1624 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
1627 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
1629 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
1630 keywords covered, dropped some non-keywords, include R- and 128-notes
1632 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
1634 * Code clean-up: Junk multiple implementations of ledger line
1635 creation in note_head, custos, and porrectus. This is important
1636 since there soon will be some more applications of ledger lines to
1637 come (e.g. ambitus engraver).
1639 * Make thickness of ledger lines adjustable. This is essential
1640 for mensural notation.
1642 * Fix some bugs in the current ledger_line implementation, most
1643 notably that of the horizontal extent of ledger lines which equals
1644 at least the extent of the metafont ledger_line character, and
1645 which grows(!) if the desired extent shrinks below this limit.
1647 * roundfilledbox: variable blotdiameter
1649 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
1651 * VERSION: 1.5.47 released
1653 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
1655 * lily/porrectus.cc: change line-thickness to thickness, change
1656 stem-direction to direction.
1658 * scm/backend-documentation-lib.scm (check-dangling-properties):
1659 Automatically detect doc'ed properties that are not in an interface
1661 * scm/grob-property-description.scm: property cleanup. Remove many
1662 paper-column props that are non-existent.
1664 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1665 the grob has a molecule-callback.
1667 * lily/*.cc: remove many set_interface() calls, and their
1670 * input/regression/spacing-knee.ly: new file
1672 * input/regression/spacing-clef-first-note.ly: new file
1674 * lily/staff-spacing.cc (get_spacing_params): different spacing
1675 for pref matter to note at start of line, halfway during line.
1677 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1678 correction only if stems have same direction (i.e. not for
1679 stem-clef combination).
1680 (stem_dir_correction): maximal correction for knees.
1682 * lily/*.cc: many updates to interface descriptions.
1684 * lily/grob.cc (internal_set_grob_property): add interface check
1685 for every set_grob_property call
1687 * lily/*.cc: document interface stuff in C++
1689 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1691 * lily/volta-bracket.cc: naming: change volta spanner to
1694 * input/bugs/*.ly: cleanup, remove lots of files.
1696 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1697 .encoding file. WARNING: upgrade to pktrace 1.0.3
1699 * mf/feta-toevallig.mf: change PS name for parentheses.
1701 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1703 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1706 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1708 * lily/scope.cc: remove file .
1710 * lily/include/scope.hh: remove file. Remove Scope class
1714 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1715 score_forbidden_quants): ): take out of SCM, pass parameters so
1716 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1718 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1721 * lily/lily-guile.cc (ly_unit): return internal unit.
1723 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1725 * lily/paper-outputter.cc (output_version): output internal unit
1726 from Paper_outputter
1728 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1730 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1732 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1734 * scm/ps.scm: Use uppercase postscript font names for the standard
1737 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1738 Add all available TeX Type1 fonts, including Feta, to the
1739 Ghostscript font path.
1741 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1742 version (affects the FontName) in lilypond.map.
1744 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1745 documentation file to fetaNNlist.ly to avoid name collisions between
1746 lilypond generated .tex file and font .tex macros file.
1749 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1751 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1752 made mensural longa and (semi-)brevis leaner
1754 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1756 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1757 clean-up: moved bezier shape and slope from porrectus to lookup
1759 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1760 and /usr/share/texmf/fonts
1762 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1764 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1766 * lily/text-spanner.cc (brew_molecule): add #'thickness
1767 (brew_molecule): add corrections for thickness in molecule padding.
1769 * lily/line-spanner.cc (line_atom): make function private
1771 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1772 discover bounding box. This solves the cropping problem.
1774 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1775 check when it fails. This fixes the combination of grace notes
1778 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1780 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1781 (first_start): new Scheme callable. This will fix repeated music
1782 starting with grace notes.
1784 * lily/music.cc (start_mom): check start-moment-function grob property.
1786 * VERSION: 1.5.45 released
1788 * input/regression/system-extents.ly: new regression test. Test
1791 * lily/system.cc: rename LineOfScore into System
1793 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1795 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1796 (ly_get_extent): new Scheme function ly-get-extent
1798 * ps/lilyponddefs.ps: use output-scale for line-x
1801 * scm/ps.scm (font-load-command):
1804 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1806 * lily/beaming-info.cc: Stupid typo fixed
1808 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1809 support for cross-context auto-accidentals.
1810 Now the engraver can stay in Staff-context and see other contexts
1812 Changed properties: autoAccidentals, autoCautionaries
1814 * lily/translator-group.cc (set_children_property):
1815 Function added recursively setting the same property (deep_copied)
1816 for all children of a Translator_group.
1818 * ly/property-init.ly: added commands
1819 \pianoAccidentals \voiceAccidentals
1820 \modernVoiceAccidentals \modernVoiceCautionaries
1822 * ly/engraver-init.ly: Correct initialization of new accidentals.
1824 * scm/translator-property-description.scm: Updated
1826 * input/regression/accidental-voice.ly: Added
1828 * Documentation/regression-test.tely: Added new test
1830 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1832 * VERSION: 1.5.44 released
1834 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1836 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1838 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1841 * tex/feta*.tex: remove.
1843 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1844 all software dealing with it.
1846 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1848 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1849 (this fixes pdf output). Drop awk dependency.
1851 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1852 dimensions (linewidth) are in mm.
1854 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1856 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1858 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1860 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1862 * VERSION: 1.5.43 released
1864 * scm/beam.scm (beam-dir-majority-median): if majority is
1865 undecided, use median. Removes a forced dir in sarabande.
1867 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1869 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1871 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1872 widths, heights and shortens are now customisable properties.
1874 * scm/grob-description.scm, scm/grob-property-description.scm: New
1875 properties added to PianoPedalBracket, unnecessary
1876 Y-offset-callbacks removed from *Pedal, undocumented properties
1879 * Documentation/user/refman.itely: Piano pedal updates.
1881 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1883 * scm/grob-property-description.scm:
1884 * scm/interface-description.scm: Remove old stuff.
1886 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1887 0.48 (previously 0.42).
1888 (Beam): Remove old stuff.
1891 * lily/stem-tremolo.cc:
1893 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1894 (previously space-function).
1896 * stepmake/bin/add-html-footer.py: Website title fix.
1898 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1900 * scripts/ly2dvi.py (environment): use new font searching setup.
1902 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1904 * lily/tfm.cc (dimensions): make code dimension independent
1906 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1909 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1911 * lily/include/dimensions.hh: try MM as internal unit.
1913 * scm/*.scm: remove invoke-dim1
1915 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1917 * GNUmakefile.in (fontpaths): add fontpaths target,
1919 * make/mutopia-targets.make: add PDF rules.
1921 * make/mutopia-rules.make: add pdf rule.
1923 * buildscripts/mutopia-index.py (list_item): add PDF.
1925 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1927 * make/lilypond-vars.make: set TEXMF for the new font setup.
1929 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1931 * VERSION: 1.5.42 released
1933 * mf/feta-schrift.mf: endless twiddling of Tr.
1935 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1936 endless twiddling with the bulb shape.
1938 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1939 little smaller if there is an accidental.
1941 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1943 * buildscripts/lilypond-profile.sh:
1945 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1946 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1947 Implement new font installation strategy
1949 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1950 the new font installation strategy.
1952 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1955 * input/test/staff-size.ly: Simplified using StaffContainer
1957 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1960 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1962 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1964 * lily/beam.cc (score_stem_lengths): new quanting stuff
1965 (score_forbidden_quants): Second and third beam quant stuff.
1967 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1969 * lily/beam.cc (least_squares): Remember least-squares-dy for
1971 (quantise_interval): Don't quant to dy steeper that
1972 least-squares-dy. Return empty interval if no sane quants found.
1973 (quantise_position): Try quantise_interval until we have
1974 acceptable solution.
1976 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1978 * scm/interface-description.scm (beam-interface): Update.
1980 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1982 * VERSION: 1.5.41 released
1984 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1985 optima serifs on top of t, bottom of r.
1987 * mf/feta-bolletjes.mf: make ledger line rounder.
1989 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1991 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1994 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1996 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1997 well as text pedal indications and a combination of both. All
1998 pedal indications are horizontally aligned on a line spanner.
2000 * lily/text-spanner.cc: Edge-width property added to use in
2001 bracketed piano pedals. Function setup_sustain_pedal added to set
2002 the dimensions of the brackets.
2004 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
2005 some of the *Pedal properties tweaked.
2007 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
2008 edge-width (TextSpanner) properties.
2010 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
2012 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
2013 fontified identifiers list.
2015 * input/test/pedal.ly: New pedal features added.
2017 * Documentation/user/refman.itely: New pedal features documented.
2020 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
2022 * lily/include/new-beam.hh: Previously new-beam.hh
2023 * lily/beam.cc: Previously new-beam.cc
2024 (least_squares): Bugfix: don't barf on beams with less than two
2025 visible stems (tremolos).
2028 * scm/grob-description.scm (Beam): Junk old beam stuff.
2031 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2035 * mf/feta-eindelijk.mf: new 8th rest.
2037 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
2038 stick out of staffline
2040 * scripts/lilypond-book.py: fixes for texi regular expressions.
2042 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
2044 * lily/include/new-beam.hh:
2045 * lily/new-beam.cc: New file.
2047 * flower/include/interval.hh:
2048 * flower/include/interval.tcc (delta): New method.
2049 (swap): Now public (previously private).
2051 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
2052 1 staff-line-thickness. Sadly, this makes dy quanting problems
2053 (dy quants allowed should depend on actual left y) more visible.
2055 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
2057 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
2059 * scm/grob-property-description.scm (concaveness-threshold): Add
2060 typecheck and description.
2062 * scm/grob-description.scm (Beam): Remove obsolete properties, add
2063 concaveness-threshold (previously concaveness).
2065 * lily/beam.cc (check_concave): Remove choices and debugging
2066 stuff: use best concaveness calculation.
2067 (quantise_dy): Remove choice. Try to never make a slope steeper
2068 by quantising, but certainly never quantise a slope away.
2069 (check_stem_length_f): Remove choice. In case of lengthening
2070 alowed, always lengthen to ideal length.
2072 * Documentation/index.texi: Fix FAQ url.
2074 * Documentation/topdocs/INSTALL.texi: Add information about fink,
2075 compile fix and 1.4 specific fix that doesn't hurt 1.5.
2077 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
2079 * VERSION: 1.5.39 released
2081 * lily/simple-spacer.cc (add_rod): rods take precedence over
2082 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
2084 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
2086 * lily/note-spacing.cc (get_spacing): only insert space for
2087 accidentals if necessary.
2089 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
2091 * lily/spacing-spanner.cc (musical_column_spacing): new
2092 function. Have correct spacing from note to end-of-line as well.
2094 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
2096 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
2098 * darwin.patch: New file.
2100 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
2101 code. Shorten stems by fraction of stems to be shortened.
2103 * lily/stem.cc (get_default_stem_end_position): Shorten only half
2104 of shorten value for boundary cases.
2106 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
2107 (Beam): Set beamed-stem-shorten to (1.0 0.5).
2109 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
2111 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
2113 * scm/grob-description.scm (Beam): Add concaveness. Replace
2114 Beam::cancel_suspect_slope with Beam::check_concave.
2116 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
2117 set slope to horizontal if concaveness > Beam.concaveness. This
2118 handles cases that kludgy cancel_suspect_slope was meant to catch
2120 (cancel_suspect_slope): Remove.
2122 2002-03-12 Rune Zedeler <rune@zedeler.dk>
2124 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
2125 stemLeftBeamCount and stemRightBeamCount to equal 0.
2128 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
2130 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
2131 fixed spacing for pref matter, if the next column is musical, and
2134 * lily/note-spacing.cc (stem_dir_correction): Use correct
2135 discretionary for stem-bar spacing.
2137 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
2139 * VERSION: 1.5.38 released
2141 * lily/grob.cc (warning): Use cause tracking to give more
2142 meaningful errors from the backend.
2144 * lily/property-iterator.cc (check_grob): Warn if setting grob
2145 property in unknown grob.
2147 * mf/feta-toevallig.mf: brushed stems for natural sign.
2149 * lily/molecule.cc (align_to): don't translate empty molecule.
2150 (this triggers a very subtle bug in time-signature.)
2152 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
2154 * lily/spring.cc: remove file.
2156 * input/regression/spacing-stem-bar.ly: new file
2158 * lily/score.cc (run_translator): resurrect point-and-click
2160 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2163 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2164 spacing is now globally determined, using the most common shortest
2165 note. Notes that are shorter are spaced geometrically, and with
2166 expand hints. This makes spacing more even, and measures that have
2167 very short notes won't be that stretched out.
2169 * mf/feta-klef.mf: F-clef fixes, documentation on the
2170 shape. (WARNING: font changed.)
2172 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2174 * lily/simple-spacer.cc (add_columns): support for infinitely
2177 * lily/staff-spacing.cc (get_spacing_params): space after
2178 prefatory matter is fixed.
2180 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2182 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2183 barline following an upstem.
2185 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2186 function from next_notes_correction().
2187 (bar_y_positions): idem.
2189 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2191 * input/regression/break.ly (texidoc): bugfix: escape \ in
2194 * lily/staff-spacing.cc (next_notes_correction): Correct the
2195 spacing of a note following a barline.
2198 2002-03-04 Glen Prideaux
2200 * mf/feta-solfa.mf: Shaped note heads
2202 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2204 * VERSION: 1.5.37 released
2206 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2207 left-align molecule.
2209 * lily/break-align-interface.cc (do_alignment): completely
2210 rewritten. Now it does not use Align_interface anymore, but a
2211 separate routine. Like StaffSpacing, it reads space-alist from the
2212 breakable grobs. This allows you to set spacing using
2214 \property Staff.Clef \override #'space-alist = '(....stuff....)
2216 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2217 to Bar_line. Move files around as well.
2219 * lily/time-signature.cc (time_signature): left align time signatures.
2221 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2222 Corrections of the glyph shape C. Comments added.
2224 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2226 * lily/spacing-spanner.cc: move from third-try.cc; rename
2227 Third_spacing_spanner to Spacing_spanner.
2229 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2230 spacing stuff. Much cleaner now, and we prepare for neat spacing
2231 tricks around bar lines and such.
2233 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2234 variables with themselves. (Ouch.)
2236 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2239 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2243 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2246 * lily/music.cc (ly_get_mus_property): typechecking
2247 (ly_set_mus_property): idem
2248 (ly_make_music): idem
2249 (ly_music_name): idem
2251 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2253 * lily/note-spacing.cc (stem_dir_correction): correction for
2254 same stem notes as well.
2256 * lily/pitch.cc (pitch_transpose): stricter typechecking
2258 * mf/parmesan*mf: magnification fixes.
2260 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2262 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2264 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2265 documenting the font. (Doesn't work for parmesan at the moment)
2267 * Documentation/user/appendices.itely (The Feta font): Add list of
2268 Feta font symbols with names.
2270 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2273 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2275 * lily/translator-group.cc (ly_set_trans_property): typechecking
2276 (ly_get_trans_property): typechecking.
2278 * lily/font-metric.cc (ly_text_dimension): typechecking
2279 (ly_find_glyph_by_name): idem.
2281 * scm/bass-figure.scm (brew-complete-figure): support for
2284 * lily/grob.cc (ly_get_paper_var): new function
2286 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2288 * VERSION (PATCH_LEVEL): 1.5.35 released.
2290 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2291 (bracket): New function.
2293 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2294 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2296 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2299 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2302 * lily/grob.cc (ly_get_grob_property): be anal about types.
2303 (ly_set_grob_property): idem
2305 * lily/figured-bass-engraver.cc (process_music): move molecule
2306 building completely to Scheme
2308 * lily/include/musical-request.hh (class Bass_figure_req): Add
2311 * lily/parser.yy (bass_figure): add support for space figure.
2313 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2315 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2317 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2318 (ly_align_to_x): new function ly-align-to!
2320 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2321 function ly-get-font
2323 * mf/feta-nummer.mf: include normal-space dimension.
2325 * lily/collision.cc (check_meshing_chords): don't merge collisions
2328 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2331 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2333 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2335 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2337 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2340 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2343 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2344 scm/grob-description.scm: added mensural fermata symbol
2346 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2348 * VERSION: 1.5.34 released.
2350 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2352 * lily/staff-symbol-referencer.cc (callback): assume that
2353 staff-position is unset in general.
2355 * input/regression/rest-pitch.ly: new file.
2357 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2360 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2362 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2363 as Scheme option. Run regression test by default with
2364 internal-type-checking.
2366 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2368 * lily/lily-guile.cc (type_check_assignment): changed functions.
2370 * scm/*description*.scm: be anal about typechecks. Some changes
2371 for internal variable names.
2373 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2375 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2377 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2379 * VERSION: 1.5.33 released.
2381 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2382 flare_path everywhere (c-clef, numbers).
2384 * lily/bar-number-engraver.cc (process_music): also print bar
2385 number if measure starts with grace note.
2387 * input/regression/grace-bar-number.ly: new test.
2389 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2391 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2394 * scm/music-functions.scm (voicify-music): split chords into
2395 different voices automatically.
2397 * lily/music.cc (ly_music_list_p): new function
2399 * lily/music-sequence.cc (do_relative_octave): robustification
2401 * scm/music-functions.scm: many utility functions
2403 * lily/music.cc (ly_set_mus_property): add type checks to the
2404 Scheme property assignment.
2406 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2409 * mf/lilypond.map: .map file from Mats' page.
2411 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2413 * Some more parmesan related fixes;
2415 * Custos: varying shape (in particular, stem length), depending on the
2416 vertical position of the custos (on staffline / between stafflines);
2418 * Custos: added grob property "neutral-direction" (same semantics as
2419 with stem); introduced new grob property "neutral-position";
2421 * Time-signature: print a warning when resorting to default layout.
2423 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2425 * lily/translator-group.cc (add_fresh_simple_translator): remove
2426 function; initialize() is called through
2427 Translator_group::initialize().
2429 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2430 for the neighbors of a loose column.
2432 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2433 position loose columns so that they don't collide.
2435 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2437 * VERSION: 1.5.32 released.
2439 * scm/font.scm: remove font-name symbol.
2441 * mf/GNUmakefile: use pktrace for making PFAs
2443 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2445 * lily/rest-collision.cc (do_shift): read direction field from
2446 rest-column in case of note-rest collision. This should fix some
2447 problems with rest collisions.
2449 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2451 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2454 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2455 property. Read pitch directly from #'cause.
2457 * mf/feta-puntje.mf: bugfix
2459 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2461 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2463 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2465 * Documentation/windows/compiling.texi: Update.
2467 * Documentation/index.texi: Add link to orphaned compiling for
2470 * Documentation/footer.html.in: Comment fix.
2472 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2474 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2476 * VERSION: 1.5.31 released
2478 * lily/new-spacing-spanner.cc: remove file.
2480 * lily/third-try.cc (do_measure): only take spacings into account
2481 if they pertain to the column pair under consideration. This fixes
2482 spacing bug when mixing eighths triplets and normal eighths.
2484 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2485 lines don't take up space anymore. Document why in note-head.cc
2488 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2490 * lily/font-interface.cc (get_font): reinstate
2491 #'font-magnification. See input/regression/font-magnification.ly
2492 (get_font): Change the definition of #'font-name grob property.
2494 * lily/grob.cc (get_uncached_molecule): output origin for grobs
2495 that have a #'cause field.
2497 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2499 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
2501 * mf/GNUmakefile: remove metapost stuff
2503 * stepmake/aclocal.m4: remove metapost detection stuff.
2505 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
2507 * mf/GNUmakefile (FET_FILES):
2508 (FONT_FILES): Include parmesan.
2510 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
2513 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
2515 * Documentation/user/refman.itely (Paper size): Quote braces.
2517 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2519 * stepmake/aclocal.m4: fixed bison version check to be more
2522 * lily/stem.cc (position_noteheads): fix for cluster chords.
2524 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
2526 * python 2.2 support.
2528 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
2530 * VERSION: 1.5.30 released
2532 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
2534 * Documentation/user/refman.itely (Dynamics): add a note about
2537 * scm/grob-description.scm: add a 'translator-type? object
2538 property, so that \property Foo.Bar =\turnOff doesn't cause
2541 * lily/translator-group.cc (add_fresh_group_translator): make
2542 new add-translator functions to make distinction between fresh and
2543 used group-translators. Fixes problem with scripts on auto-changing voice
2545 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
2546 add to Score_performer. Fixes bar checks in MIDI
2548 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
2549 heads. Fixes many quirks with ties.
2551 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
2552 in the grob property #'cause, instead of using Grob_info.
2554 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
2555 staff context, fixing dot alignment on collisions.
2557 * lily/beam-engraver.cc (try_music): remove can't find beam start
2558 warning, so that skipTypesetting won't complain.
2560 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2562 * Documentation/user/refman.itely (Paper size): Documentation fix,
2565 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
2567 * scm/grob-description.scm: \breathe: Use feta font comma by default
2569 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2571 * input/template/piano-dynamics.ly (pedal): Simplified
2573 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2575 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
2577 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
2579 * lilypond-mode.el (LilyPond-command-query): ignore case.
2581 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2583 * VERSION: 1.5.29 released
2585 * all files: change 2001 to 2002 in headers globally
2587 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
2588 cheese") font. WARNING: fonts changed.
2590 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
2592 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
2594 * mf/*.mf: Added some more vaticana/solesmes style font symbols
2596 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
2598 * mf/*.mf: Fixed a few typos in various .mf files
2600 2002-01-17 Rune Zedeler <rune@zedeler.dk>
2602 * mf/: added macro soft_penstroke
2604 softened some glyphs
2605 redrawn triangular noteheads
2607 added classical quarter rest
2609 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
2611 * lily/bar.cc: Bugfix: repeat dots when even number of staff
2612 lines and staff_space>=2
2614 * lily/rest.cc: Use default rests when current style glyphs not
2616 \property Staff.Rest \override #'style = #'classical
2618 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
2620 * input/bugs/first-tie.ly: New file.
2622 * input/bugs/spacing-clash.ly: New file.
2624 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
2628 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
2630 * lilypond-indent.el: New file providing indentation for
2631 parenthesised blocks of lilypond code in Emacs
2633 * lilypond-font-lock.el: Changes to the syntax table to facilitate
2634 indentation and handle block comments properly. Distinguish
2635 accents from close-brackets in fontification.
2637 * lilypond-mode.el: LilyPond-indent-command set appropriately.
2639 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
2641 * Documentation/windows/installing.texi:
2642 * Documentation/windows/compiling.texi: Include from 1.4.10.
2644 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
2646 * input/bugs/first-midi-tie.ly: New file.
2648 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
2650 * VERSION: 1.5.28 released
2652 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
2653 illicit beams on [c4 c4] etc.
2655 * lily/bar-check-iterator.cc (Bar_check_iterator): new
2656 file. Make separate iterator for Bar_checks. Bar_check now happen
2657 outside engravers, meaning that you can use them with
2658 skipTypesetting. Associated changes in other files.
2660 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2663 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2665 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2667 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2669 * lily/stem.cc (set_spacing_hints): removed function
2671 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2672 correction for spacing; now take vertical extents of the stem into
2675 * lily/third-try.cc: More hacking to get spacing working.
2677 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2678 sits at staff level and creates note spacing objects. Scrap it
2679 again, and document why.
2681 * lily/include/group-interface.hh: rename functions.
2683 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2685 * stepmake/stepmake/c++-rules.make:
2686 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2688 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2690 * make/lilypond-vars.make:
2691 * scripts/ly2dvi.py (setup_environment):
2692 * scripts/lilypond-book.py (setup_environment): Also set tex
2695 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2697 * VERSION: 1.5.27 released.
2699 * Documentation/user/refman.itely (Bar numbers): added bar number
2702 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2705 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2707 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2708 spread the last few lines all over the last page of a score.
2710 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2712 * lily/third-try.cc: 3rd try at revising spacing
2713 engine. Not yet finished.
2715 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2718 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2719 collecting past note heads.
2721 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2724 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2725 class. Keep a queue of grobs that are still playing in busyGrobs.
2727 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2728 function. Use busyGrobs to detect playing notes.
2730 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2732 * Documentation/topdocs/INSTALL.texi: Added note about broken
2733 python-2.1. Updated note for Debian's broken (well, broken for
2734 our use anyway) tex configuration.
2736 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2738 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2739 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2741 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2742 (But left margin of png's still misses a few pixels. Arg.)
2744 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2746 * lilypond-mode.el (LilyPond-command-next-midi): Make
2747 possible to kill midi-process (using "C-c C-m").
2749 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2751 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2752 Convert strings with dimensions to numbers.
2754 * lily/volta-engraver.cc: only make a bracket for the top staff,
2755 as found in stavesFound.
2757 * lily/bar-number-engraver.cc: remove staff administration.
2759 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2760 administration. This breaks support for invisible-staff.
2762 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2763 symbols into stavesFound.
2765 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2766 grobs, and put them into columns.
2768 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2769 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2771 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2773 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2774 midi section in the Emacs-mode, so it is possible to play certain
2775 score in a multiscore lilypond-file.
2777 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2778 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2779 (FIXME: not accessible from guile)
2781 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2782 better support for Kurt Stone's suggestions.
2783 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2785 Changed property: localKeySignature.
2786 Added properties: extraNatural, autoAccidentals,
2789 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2791 * ly/property-init.ly: added commands
2792 \defaultAccidentals \modernAccidentals \modernCautionaries
2793 \noResetKey \forgetAccidentals
2795 * ly/engraver-init.ly: Correct initialization of new accidentals.
2797 * scm/translator-property-description.scm: The new properties
2800 * input/: Some examples added, some changed.
2802 * Documentation/regression-test.tely: Added quick test of new
2805 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2807 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2810 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2812 * lily/beam.cc (before_line_breaking): Make beams without stems
2813 or with only one stem disappear.
2815 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2817 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2818 files to have standardised HTML bibliography output. Update build
2819 docs to reflect this.
2821 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2822 active_count_, so that we don't have to look for active springs
2825 * scm/interface-description.scm,scm/grob-property-description.scm:
2828 * lily/simple-spacer.cc (solve): Handle forced line breaks
2829 here. Fixes problems when combining linebreaks with non-fitting
2832 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2834 * 1.4.9.jcn3 forward ports.
2836 * Really included .cvsignore.
2838 * Included Han-Wen's uu1 windows fixes.
2840 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2842 * Added Cygwin setup.hint
2844 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2845 tetex/texmf, python installations.
2847 * Updated cygwin installer.
2849 * ly2dvi: Don't accept filenames with spaces (+ fix).
2851 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2853 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2855 * lily/translator-def.cc: Remove manual symbol caching.
2857 * lily/script-column.cc (before_line_breaking): robustness check:
2858 don't crash if no direction set.
2860 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2862 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2866 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2868 * lily/note-head.cc (head_extent): added to compute width without
2869 ledger lines. By default, ledger lines take up width now.
2871 * input/regression/fingering.ly: demonstrate auto fingering.
2872 Horizontal placement is still buggy.
2874 * lily/fingering-engraver.cc (class Fingering_engraver):
2875 added. Provides support for horizontal fingering scripts
2877 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2879 * lily/side-position-interface.cc (add_staff_support): add staff
2880 only for Y-axis side positions.
2882 * lily/parser.yy (request_chord): Fix mem leak.
2884 * lily/musical-request.cc (transpose): moved to Music::transpose()
2886 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2887 can store grobs as grob-creation cause as well.
2889 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2890 handle when adding. Use precomputed symbols throughout lily.
2892 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2893 track of spacing issues.
2895 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2896 to keep track of staff spacing
2898 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2900 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2901 code clean from conditionals and have a concentrated sets of
2902 compatibility fixes for old guile versions.
2904 * Fixes for guile 1.4, including embedded ps.
2906 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2908 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2909 well for markup texts.
2911 * lily/musical-request.cc (length_mom): kludge for null pointer.
2913 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2915 * scm/lily.scm (sign): bugfix
2917 * CHANGES: Change log instated.
2919 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.