1 2002-07-07 Han-Wen <hanwen@cs.uu.nl>
3 * lily/score-engraver.cc (one_time_step): warn for grobs created
4 during stop_translation_timestep().
6 * lily/a2-engraver.cc: restrict acknowledged grob types.
8 * lily/chord-name-engraver.cc: remove acknowledge_grob().
10 * Documentation/user/tutorial.itely: doc carnage.
12 2002-07-06 Rune Zedeler <rune@zedeler.dk>
14 * Documentation/user/refman.itely: Documented accidentals
15 (incl. bugs), subdivideBeams and drum/percussion notation.
17 * lily/translator-group.cc, lily/include/translator-group.hh
18 (Translator_group::set_children_property): removed.
20 * lily/accidental-engraver.cc: don't use
21 Translator_group::set_children_property.
23 * lily/new-accidental-engraver.cc: Added. More correct
24 accidentals, but wrong spacing.
26 * lily/beam-enagraver.cc, lily/auto-beam-engraver.cc: Small
29 * scm/drums.scm: Small changes/fixes in instruments and maps
31 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
33 * lexer-gcc-3.1.sh: Fixes and more comments.
35 * Documentation/topdocs/INSTALL.texi: Add comment about gcc-3.0.4
38 * lily/include/stream.hh:
39 * lily/include/moment.hh:
40 * lily/include/midi-stream.hh:
44 * lily/my-lily-lexer.cc:
46 * lily/midi-stream.cc:
49 * lily/includable-lexer.cc:
50 * flower/include/source-file.hh:
51 * flower/include/parray.hh:
52 * flower/include/dictionary.hh:
53 * flower/include/array.icc:
55 * flower/source-file.cc:
56 * flower/getopt-long.cc: gcc-3.1 fixes.
58 * stepmake/stepmake/generic-targets.make: Add comment about warning.
60 * lexer-gcc-3.0.patch: Add comment, and a fix for installations
61 that have an unpatched flex and gcc-3.1.x.
63 * Documentation/topdocs/INSTALL.texi: Add comments and
64 instructions on gcc-3.1.x.
66 * lexer-gcc-3.1.sh: New file.
68 * aclocal.m4: regenerate.
70 * stepmake/aclocal.m4: Version compare fix.
72 2002-07-05 Han-Wen <hanwen@cs.uu.nl>
74 * ly/engraver-init.ly (RhythmicStaffContext): stems up by default.
76 * lily-guile.hh: remove guile 1.3 compatibility, add 1.4
77 compatibility functions.
79 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
81 * Documentation/windows/lilypond.hint (requires): Add libintl2.
83 2002-07-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
85 * VERSION: 1.5.65 released.
87 * scripts/lilypond-book.py: patches by Tom Cato Amundsen. Adds
88 support for the columnsep when using the geometry package.
90 2002-07-04 Jan Nieuwenhuizen <janneke@gnu.org>
92 * scm/grob-property-description.scm (minimum-space-pair): Remove.
94 * Documentation/windows/README:
95 * Documentation/windows/guile-1.5.6-1.5.6.jcn2.patch:
96 * Documentation/windows/changelog: New file.
98 * Documentation/windows/lilypond.hint (requires): libguile14 (was:
101 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
103 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
104 try hash tables for mutable properties.
106 * lily/align-interface.cc: remove aligned-interface and props
107 minimum-space-pair extra-space
109 * lily/grob-property.cc: new file move grob prop handling here.
111 * lily/lily-guile.cc (ly_deep_copy): add vector support
113 * lily/break-substitution.cc (do_break_substitution): add vector
116 * lily/spanner.cc: remove extend_spanner_over_* funcs.
118 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
120 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
121 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
124 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
126 * lily/bar-check-iterator.cc (process): change
127 barbarCheckNoSynchronize to barCheckSynchronize
129 * Documentation/user/bugs.itexi: move to introduction, remove.
131 * Documentation/user/*.itexi: general carnage/cleanage.
133 * Documentation/user/internals.itely: split most of file into
134 internal documentation (.scm and .cc)
136 * buildscripts/make-font-dir.py: put designsize in to X font
139 * make/lilypond.redhat.spec.in: postinstall bugfix
141 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
143 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
144 avoid segfault on undefined ambitus pitch; avoid wasteful creation
145 of pitch smobs; defer computation of centralCPosition beyond first
146 timestep to catch also clefs outside of the current voice context.
148 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
150 * input/template/satb.ly: new file
152 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
154 * Documentation/user/glossary.tely: Precautions for lilypond-book:
155 don't use spaces after @lilypond options.
157 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
160 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
162 * VERSION (MAJOR_VERSION): 1.5.64
164 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
166 * lily/grob.cc (mark_smob): don't mark parents, explain why.
168 * tex/lilyponddefs.tex: Define outputscale only once.
170 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
172 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
174 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
176 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
178 * lily/separating-line-group-engraver.cc (acknowledge_grob):
179 ignore grobs with no-spacing-rods set.
181 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
183 * scm/grob-description.scm (all-grob-descriptions): sort list
185 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
187 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
190 * Documentation/topdocs/FAQ.texi (Installation): Add
191 lilypond-devel list. Add faq about font removal. Fix faq about
192 generating and running ./configure.
194 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
196 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
199 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
201 * input/test/ambitus.ly:
202 * lily/ambitus-engraver.cc:
204 * lily/include/ambitus.hh: New file.
206 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
208 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
210 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
211 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
212 scm/basic-properties.scm, scm/grob-description.scm,
213 scm/grob-property-description.scm: Add support for ambitus.
215 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
217 * lily/text-spanner.cc: add some props to interface (patch
220 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
222 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
223 dereference valid Grob.
225 * configure.in: Quoting fixes.
227 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
229 * VERSION: 1.5.63 released
231 * lily/grob-scheme.cc: new file
233 * lily/break-substitution.cc: split up break substitution
234 functionality, and make a special constant stack-space version for
235 lists of grobs. This should fix the problems of lily in
236 combination with pthreads/qthreads.
238 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
240 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
242 * lily/text-spanner.cc (setup_pedal_bracket):
243 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
244 Fix the lengths of mixed-style piano pedal brackets.
246 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
248 * Documentation/user/tutorial.itely (First steps): Add missing
251 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
252 about guile --with-threads. Hopefully this issue can be resolved
253 rsn, but maybe we should even add warnings for the standard Debian
254 and Red Hat packages?
256 * configure.in: Warn if guile is configured to use threads. Maybe
257 we should make this an error (ie, add to REQUIRED list?)
259 * config.make.in (PACKAGE_NAME):
260 (PACKAGE, package): Don't hardcode.
262 * VERSION (PACKAGE_NAME): Typo fix.
264 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
266 * input/tutorial/brahms-*.ly: new tutorial files.
268 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
270 * scm/script.scm (default-script-alist): fermata is up.
272 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
273 dynamic line spanner when there is no crescendo to connect.
275 * lily/tie.cc (get_control_points): add test to avoid flat ties.
277 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
279 * lily/note-collision.cc (check_meshing_chords): don't crash if no
282 * scm/music-functions.scm (toplevel-music-functions): new
283 definition. Functions to apply automatically. Removes the need for
284 explicitly doing \apply #voicify-music
286 * lily/grob.cc (do_break_substitution): rename function, use
287 global var for criterion argument. Reduces stack usage a little.
289 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
291 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
292 visibility-lambda to break-visibility
294 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
296 * input/bugs/part-combiner.ly: New file.
298 * lily/include/spacing-interface.hh: New file.
300 * lily/include/spaceable-element.hh: Remove.
302 * input/test/script-priority.ly: New file.
304 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
306 * lily/system.cc (output_lines): kill grobs that are only for spacing.
308 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
310 * lily/fingering-engraver.cc (make_script):
311 * lily/script-engraver.cc (process_music):
312 * lily/text-engraver.cc:
313 (process_acknowledged_grobs): Remove hard coded script-priority.
315 * flower/warn.cc: Cleanup.
317 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
320 * aclocal.m4: Regenerate.
322 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
324 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
325 * lily/include/lily-guile.hh: Only include config.h if necessary.
327 * Changelog: cvs changes ml archive test #8.
329 * lily/slur-engraver.cc: Layout fix.
331 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
333 * ly/engraver-init.ly (RhythmicStaffContext): add
334 Dot_column_engraver, resurrect barlines
336 * VERSION: 1.5.62 released.
338 * lily/engraver-group-engraver.cc (do_announces): rename
339 create_grobs () to process_acknowledged_grobs().
341 * lily/grob.cc (programming_error): add programming_error with
344 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
345 fail if a beam doesn't have stems.
347 * lily/engraver-group-engraver.cc (do_announces): scary change in
348 calling convention of create_grobs(): no create_grobs() call
349 before acknowledge_grobs().
351 * lily/sequential-music-iterator.cc (skip): add support for grace
354 * lily/music.cc (Music): fix very subtle and nasty memory
355 corruption bug. Typical symptom: "programming_error: Rhythmic_req
358 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
360 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
362 * ly/engraver-init.ly (RhythmicStaffContext): add
366 * lily/parser.yy: various protection fixes. Less objects are now
369 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
371 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
374 * Documentation/windows/zlily-profile.sh:
375 * Documentation/windows/post-lilypond.sh: Assume normal
376 prefix=/usr for lilypond.
378 * lily/musical-request.cc (length_mom): Display origin with error.
380 * input/test/duration-check.ly: New file.
382 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
385 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
386 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
389 * autogen.sh: Regenerate.
391 * Documentation/topdocs/INSTALL.texi:
393 * stepmake/configure.in:
394 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
395 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
396 ./configure once again requires autoconf == 2.13.
398 * stepmake/autogen.sh: Check for autoconf == 2.13.
400 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
402 * lily/parser.yy (open_request_parens): add input locations to
403 open and close parens.
405 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
407 * lily/tuplet-bracket.cc:
408 * lily/text-spanner.cc:
409 * lily/piano-pedal-engraver.cc:
410 * scm/grob-description.scm:
411 * scm/grob-property-description.scm: Changed the
412 edge-width property of brackets to edge-widen. Changed the sign of
413 the left element of edge-widen so a pair of equal numbers produces
414 a symmetrical bracket.
416 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
418 * ly/espanol.ly: added.
420 * lily/simple-spacer.cc (solve): remove assert.
422 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
424 * lily/forbid-break-engraver.cc (class
425 Forbid_line_break_engraver): new engraver: forbid linebreaks
428 * lily/spacing-spanner.cc (loose_column): add another check: don't
429 move around bar lines as loose columns.
431 * scm/basic-properties.scm (default-break-barline): add pre-break
434 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
436 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
437 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
439 * scripts/lilypond-book.py (environment): Bugfix: update to new
440 TEXMF scheme, from ly2dvi.
442 * lily/lookup.cc (slur): Invoke bezier-bow.
444 * scm/tex.scm (bezier-bow):
445 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
446 (Previously named bezier-sandwich).
448 * scm/tex.scm (bezier-sandwich):
449 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
451 * make/lilypond.mandrake.spec.in (post):
452 * make/lilypond.suse.spec.in (post):
453 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
455 * tex/lilyponddefs.tex: Uncomment feta character support.
457 * Documentation/user/refman.itely (Pitches): Add espanol.ly
460 * ly/catalan.ly: Add comment about (spanish) -s suffix.
462 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
465 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
467 * GNUmakefile.in (short-examples):
468 (long-examples): Bugfix for --srcdir build.
469 (top-web): Rewrite weblist find command.
471 * stepmake/bin/config.sub:
472 * stepmake/bin/config.guess: Update from latest autotools.
475 * autogen.sh: Regenerate.
478 * stepmake/configure.in:
479 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
480 requires autoconf >= 2.50.
482 * stepmake/autogen.sh: Check for autoconf >= 2.50.
484 * Documentation/user/refman.itely: Bugfix for tablature example.
486 * Documentation/windows/compiling.texi: Update for new and
489 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
491 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
492 introduce base-shortest-duration
494 * lily/parser.yy (music_output_def_body): don't crash when \tempo
495 in unexpected \midi{} is found.
497 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
499 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
500 the use of make/ly.make for use as an external makefile. Probably
501 noone except for myself ever used this anyway.
503 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
504 to new $datadir convention (<package>/<version>).
506 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
508 * VERSION: 1.5.61 released
510 * Document/user/refman.itely: tablature doc and code updates by
511 Jean-Baptiste Lamy <jiba@tuxfamily.org>
513 * input/template/piano-dynamics.ly: bugfixes.
515 * lily/key-engraver.cc (try_music): read request only once. Don't
516 overwrite lastKeySignature. Call create_key() only once. This
517 fixes a bug with multiple equal key changes on polyphonic staffs.
519 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
521 * scm/grob-description.scm: Add side-position-interface to TextSpanner
523 * scm/grob-property-description.scm: Document the trill line type.
525 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
527 * stepmake/stepmake/generic-vars.make:
528 * make/lilypond-vars.make:
529 * GNUmakefile.in (builddir-setup): New setup for builddir run.
530 Fixes LilyPond run from builddir for --srcdir builds.
532 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
535 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
537 * scm/grob-description.scm (all-grob-descriptions): add
538 font-family to RehearsalMark
540 * scm/drums.scm: move over definitions from drum-pitch-init.ly
542 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
545 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
547 * lilypond-mode.el: Propose saving before applying a command:
548 for saved buffer set default command to LilyPond.
550 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
552 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
555 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
557 * Documentation/windows/lilypond-doc.hint: New file.
559 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
560 Bugfixes for --srcdir html-doc build.
562 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
563 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
565 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
567 * ly/script-init.ly (pralldown): add some scripts.
569 * Documentation/user/refman.itely: many edits.
571 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
573 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
574 direction, this breaks staffline avoidance of the bracket when
577 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
579 * scripts/midi2ly.py: Fix handling of -o
581 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
583 * lily/molecule.cc (translate): set max distance to 100 cm.
585 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
587 * VERSION: 1.5.60 released
589 * lily/beam.cc: tremolo fix.
591 * scripts/convert-ly.py: add tuplet-X-visibility rules.
592 add VerticalExtent -> verticalExtent rules.
594 * lily/axis-group-engraver.cc: consistent case for
595 XxxxVerticalExtent properties.
597 * Documentation/user/refman.itely (Tuplets): update
598 tuplet-X-visibility properties.
600 * input/test/defaultbars.ly: Corrected (thanks Mats)
602 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
604 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
606 * buildscripts/lilypond-profile.sh: override settings if
607 LILYPONDPREFIX is set.
609 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
611 * scripts/ly2dvi.py (non_path_environment): Fix typo
613 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
615 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
617 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
619 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
621 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
622 beam-engraver: use different engraver so we can mix normal and
625 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
627 * lily/beam.cc (shift_region_to_valid): Try to shift positions
628 after slope-damping and concaveness check, so that short-stems are
631 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
633 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
635 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
637 * VERSION: 1.5.59 released
639 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
640 notice that missing features are exercise for user.
642 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
644 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
645 (but alas, not partly precomputed) value for current_y when
646 calculating stem length demerits.
647 (calc_stem_y): Temporary precomputed factors fix.
649 * lily/stem.cc (calc_stem_info): Take multiplicity into account
652 * input/bugs/melisma-tie-rest.ly: New file.
654 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
656 * lily/stem.cc (calc_stem_info): remove min_y member, rename
657 stuff. Remove kneeing stuff.
659 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
662 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
668 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
669 patch-level of version in minor-version string. Arg.
671 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
673 * ly/engraver-init.ly (TabStaffContext):
674 enable TabStaff by default.
676 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
678 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
680 * config.hh.in: Remove duplicate DIR_DATADIR entry.
682 * aclocal.m4: Regenerate.
684 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
686 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
688 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
690 * lilypond-mode.el: Write notes with fewer keystrokes trough a
691 "Quick notes"-interface.
693 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
695 * input/regression/non-empty-text.ly: Update example with outdated
698 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
700 * scripts/convert-ly.py: add textNonEmpty rule
702 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
704 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
706 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
707 using translate-robust add_molecule instead of add_at_edge.
708 Bugfix for #(lines (finger "" "1")).
710 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
712 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
715 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
719 * Documentation/user/refman.itely: Bugfix: add node Repeats and
720 MIDI. Regenerate menu. Fix @end example.
722 * lily/accidental.cc: Add cautionary-style to interface.
724 * mf/feta-beugel.mf (code): use autometric macros for braces.
725 This fixes input/bugs/braces.
727 * lily/afm.cc (count): return numOfChars, not size of array
730 * lily/script.cc (before_line_breaking): postpone setting the
731 X-parent of vertical scripts. This fixes the case of scripts on
734 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
736 * scm/grob-description.scm: fix alignment of barnumber: make sure
737 it doesn't hit the G-clef.
739 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
740 startGraceMusic not startGraceContext).
742 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
744 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
747 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
749 * lily/accidental-engraver.cc: remove old accidental engraver,
750 move new one to accidental-engraver.cc.
752 * lily/local-key-item.cc: remove file
754 * lily/include/local-key-item.hh: remove file
756 * scripts/ly2dvi.py (make_preview): add --preview-resolution
759 * lily/accidental.cc (brew_molecule): support for cautionary
762 * lily/note-head.cc (internal_brew_molecule): warn if note head
765 * lily/time-signature.cc (special_time_signature): remove warning
766 about time signature.
768 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
769 reverse springs by limiting fixed-note space.
771 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
773 * stepmake/aclocal.m4: Bugfix: complain if program not found.
775 * scripts/update-lily.py (next_version, prev_version, diff_name):
776 New function. Patches now named name-prev-latest.diff.gz.
777 Bugfix: import shutil.
779 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
781 * input/tutorial/sammartini.ly: fix and document autochange
784 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
785 does produce .pdftex files.
787 * lily/note-collision.cc (check_meshing_chords): move file from
788 collision.cc, implement merged note heads (there you go, Drarn :-)
790 * input/regression/collision-heads.ly: new file
792 * VERSION: 1.5.57 released.
794 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
796 * mf/parmesan-heads.mf, scm/grob-description.scm,
797 scm/grob-property-description.scm, scm/interface-description,
798 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
799 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
800 lily/include/ligature-engraver.hh,
801 lily/include/ligature-bracket.hh, lily/parser.yy,
802 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
803 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
804 lily/ligature-head.cc, lily/ligature-engraver.cc,
805 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
806 implemented white mensural ligatures (still with a big list of
810 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
812 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
813 Documentation/user/internals.itely.
815 * lily/function-documentation.cc: new file. Infrastructure for
816 self documenting Scheme functions.
818 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
820 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
822 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
824 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
825 and * (as in "([^>]*)?")
827 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
829 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
830 Add info about CVS. Stable/development are currently 1.4/1.5,
831 both at lilypond.org.
833 * autogen.sh: Generate.
835 * stepmake/configure:
836 * configure: Regenerate.
838 * stepmake/stepmake/automatically-generated.sub.make: Keep
841 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
843 * stepmake/stepmake/generic-targets.make (configure): Generate
846 * GNUmakefile.in (SCRIPTS):
847 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
849 * stepmake/autogen.sh: New file.
851 * configure: Check for g++ >= 2.95.
853 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
854 c/c++ version checking.
856 * flower/include/string.hh: Typo fix.
858 * lily/include/midi-item.hh: Remove stray i.
860 * Documentation/windows/GNUmakefile: Avoid collapsed directory
863 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
864 constructs '//' from arguments.
866 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
868 * scm/lily.scm (ly-load): show SCM filenames if verbose.
870 * lily/lily-guile.cc (init_functions): add ly-verbose function.
872 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
874 * flower/include/{pointer,tuple}*: removed.
876 * VERSION: released 1.5.56
878 * scm/music-functions.scm (check-start-chords): function to check
879 for chords without \context. Apply automatically from parser.
881 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
883 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
886 * scm/output-lib.scm: fix ez notation stems.
888 * lily/paper-outputter.cc: various fixes to speed up compilation.
890 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
892 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
894 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
896 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
897 determine latex input.
899 * stepmake/bin/install-sh: Include latest from libtool.
901 * stepmake/configure:
902 * configure: Regenerate.
904 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
905 (USER_CFLAGS): Bugfix, include CPPFLAGS.
907 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
909 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
910 REQUIRED programs and version. Try to continue configuring, list
911 missing programs at the end, but don't generate a GNUmakefile if
912 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
913 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
914 fancy for some older systems.
916 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
918 * lily/score-engraver.cc (typeset_all): sanity check for items
919 that are Y parent to spanner.
921 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
924 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
926 * lily/*.cc: remove as many iostream use as possible.
928 * flower/ : remove text-db, text-stream, data-file.
930 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
932 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
933 (completize_preamble): don't barf if no preamble present.
934 (do_file): allow extensions on --output
936 * scripts/ly2dvi.py (make_preview): make automatic preview of
937 first system. Small cleanups.
939 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
941 * scripts/lilypond-book.py (make_pixmap): output png directly.
943 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
946 * lily/parser.yy (My_lily_parser): comment out code. (Causes
947 problems with recent bison releases).
949 * make/lilypond.redhat.spec.in: add pfa fonts to X.
951 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
953 * lilypond-font-lock.el: Fixes the order of the note name list.
955 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
957 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
958 capability, --verbose option, rlimit hack.
960 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
962 * lily/piano-pedal-engraver.cc: cleanups.
964 * lily/accidental.cc (after_line_breaking): add break tie
967 * lily/text-engraver.cc (try_music): don't typeset fingerings
969 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
971 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
973 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
975 * lily/*.cc: change gh_str02scm() to ly_str02scm().
977 * lily/spacing-spanner.cc (note_spacing): Bound
978 shortest-playing-length by the distance to next note. This should
979 fix chord tremolo spacing.
981 * VERSION: 1.5.55 released
983 * lily/stem.cc (off_callback): invisible stem over whole note is
984 centered on note now.
986 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
987 stem-tremolo is stem now.
989 * input/mozart-hrn*.ly: many corrections.
991 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
992 support for dynamic scripts.
994 * lily/accidental-placement.cc (position_accidentals): check for
995 collisions as well: should avoid those heads too.
997 * lily/beam.cc (check_concave): allow undefined gap and
998 threshold. Change the meaning of threshold/gap == 0.0.
999 (check_concave): skip Stolba concaveness check if we have a knee
1002 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1004 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
1005 tremolos of dotted duration.
1007 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
1009 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
1010 downstroke again. Sigh.
1012 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
1013 script on note head.
1015 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
1017 * lily/slur.cc (add_column): allow slur over rest.
1019 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
1021 * lily/beam.cc: move scoring constants out of code
1023 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
1025 * mf/feta-nummer.mf: scalability fixes.
1027 * mf/feta-nummer-code.mf: fixes for 5, 8.
1029 * mf/feta-klef.mf: G clef fixes.
1031 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
1033 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
1035 * scripts/lilypond-book.py: %Newline, rather than glue macros
1036 after \end{verbatim}.
1038 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
1040 * Documentation/user/lilypond-book.itely:
1041 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
1044 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
1046 * scm/grob-property-description.scm (beam-space): Junk.
1048 * lily/beam.cc (space_function): New method.
1049 (get_interbeam): Call space-function.
1051 * scm/grob-description.scm (Beam): Initialize space-function with
1052 Beam::space_function.
1054 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
1055 Beam.space-function. Don't quantise grace beams.
1057 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1059 * VERSION: 1.5.54 released
1061 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
1064 * Documentation/index.texi: add PDF links.
1066 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
1068 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
1069 compare #'glyph as strings.
1071 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
1073 * scripts/ly2dvi.py (setup_environment): fix by Mats.
1075 * lily/stem.cc (head_count): Change function name. Change property
1076 to #'note-heads i.s.o. #'heads.
1077 (position_noteheads): Kern noteheads for invisible stems.
1078 (before_line_breaking): Do position_noteheads() for whole note
1081 * lily/accidental-placement.cc (position_accidentals): First
1082 determine refpoints, only then determine extents.
1084 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1086 * lily/accidental-placement.cc (position_accidentals): use all
1087 note heads for note head-skyline.
1089 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
1091 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
1093 * Documentation/windows/setup.hint (requires): Add gsview dependency.
1095 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
1097 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
1099 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1101 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1103 * mf/feta-schrift.mf: lighter staccato.
1105 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1107 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1109 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1111 * VERSION: 1.5.53 released
1113 * scm/lily.scm (ly-load): use primitive-load for loading.
1115 * lily/misc.cc: remove quantise_iv()
1117 * lily/*.cc: pass read-only arrays by reference.
1119 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1120 use common_refpoint_of_{array, list} when possible.
1122 * lily/include/accidental-placement.hh: new file.
1124 * lily/accidental-placement.cc (alignment_callback): position
1125 accidentals in a better way.
1127 * lily/skyline.cc: new file. Compute distances for collections of
1130 * lily/include/skyline.hh: new file
1132 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1134 * lily/accidental.cc (class Accidental_interface): grob for a
1137 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1140 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1141 together with new accidental-interface.
1143 * lily/include/*.hh: remove spurious set_interface() decls.
1145 * lily/key-signature-interface.cc (brew_molecule): add padding for
1146 natural signs. Make natural typesetting like the sharp.
1149 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1150 is now slightly curved, not straight.
1153 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1155 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1157 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1158 more strictly. Use more clever regular expressions. Commented regexps.
1160 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1162 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1164 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1166 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1167 to control width of staff symbol in ragged-right mode (by request
1170 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1171 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1172 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1173 added support for ligature brackets (needed when transcribing
1176 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1178 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1179 Fontify notes more strictly.
1181 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1183 * mf/feta-din-code.mf: dynamic z sign.
1185 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1187 * lilypond-mode.el: Prevent recoloring strings and comments.
1189 * lilypond-font-lock.el: Handle block comments: block comments
1190 can have also ordinary comments inside.
1192 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1194 * lily/stem.cc (get_default_dir): set direction to CENTER if
1195 invisible. Various other fixes to deal with invisible stems and
1196 stem-direction == CENTER.
1198 * lily/rest-collision.cc (do_shift): take direction from note if
1201 * input/regression/tie-grace.ly: new file.
1203 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1205 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1206 knee correction. Fixes tight spacing for knees.
1208 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1210 * VERSION: 1.5.52 released
1212 * lily/*.cc: add some undocced properties.
1213 scm/grob-description.scm: idem.
1215 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1217 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1218 multi-measure rests like "R1 *4" and scheme (typically has '#'
1219 in the beginning). Small fixes. Add few reserved words.
1221 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1223 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1226 * Documentation/windows/installing.texi: Suggest gswin32c (console
1227 program) for getting the version. Layout fixes.
1229 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1231 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1232 windows viewing commands, remove silly comment about Yap.
1234 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1236 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1237 configure to find kpathsea on for example Slackware 8.0.
1239 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1241 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1242 by default: avoid "1" over single bar rests.
1244 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1245 and correct the handling of geometry options.
1247 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1249 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1250 implementation for Class::has_interface automatically. Junk all
1251 other implementations.
1253 * lily/grob.cc (internal_get_grob_property): also typecheck
1254 property reads. Catches even more undocced properties. Bugfixing
1255 left for the uninspired masses.
1257 * lily/beam.cc: remove end_after_line_breaking().
1259 * lily/grob.cc (calculate_dependencies): remove list support for
1262 * lily/font-size-engraver.cc: only do font-interface.
1264 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1266 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1269 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1271 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1272 brackets using arpeggio requests.
1274 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1275 molecule-callback to use for drawing the brackets.
1277 * Documentation/user/refman.itely:
1278 * input/test/chord-bracket.ly: Chord brackets documented
1280 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1282 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1284 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1286 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1288 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1289 direction tuplets on beams.
1291 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1293 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1295 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1297 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1298 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1299 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1300 submenu to "LilyPond"-menu.
1302 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1303 an interface to play midi.
1305 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1307 * input/regression/script-stack-order.ly: new file.
1309 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1311 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1313 * mf/feta-din-code.mf: kerning for dynamics.
1315 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1317 * input/regression/dynamics-glyphs.ly: new file
1319 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1321 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1322 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1324 * Documentation/windows/gs-profile.sh:
1325 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1326 moved to gs/gsview windows packages.
1328 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1330 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1331 finding out the duration. Fixes chord tremolo bug.
1333 * lily/completion-note-heads-engraver.cc (process_music): Set
1334 correct duration for all requests of the broken notes.
1336 * input/regression/completion-heads.ly: Added example of
1337 Completion_heads_engraver.
1339 * lilypond-mode.el: Added "2Midi" command
1341 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1343 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1344 edge-width, edge-height and shorten-pair properties for tuplet
1347 * lilypond-indent.el: Support for blinking of matching parentheses
1349 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1351 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1352 cleanups of piano pedal brackets.
1354 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1356 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1358 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1360 * mf/feta-new-code.mf: new dynamic f sign.
1363 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1365 * mf/feta-new-code.mf: new dynamic p sign.
1367 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1369 * lily/note-spacing.cc (stem_dir_correction): only do
1370 beam-correction if a beam is there.
1372 * lily/stem.cc (duration_log): change from flag_i (); better
1374 (get_default_stem_end_position): fix dot/flag collision code.
1376 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1378 * VERSION: release 1.5.50
1380 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1381 unit spring here. Reduces number of warning messages.
1383 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1385 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1387 * scm/generic-property.scm: remove generic-property, property-engraver
1389 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1391 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1393 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1395 * scm/*.scm: remove volta, hairpin and tuplet functions.
1397 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1398 note column for notes/stems/dots that already have parents. Fixes
1399 nested grace contexts.
1401 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1403 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1404 get too curved slurs.
1406 * scm/slur.scm (default-slur-extremity-offset-alist)
1407 (default-phrasing-slur-extremity-offset-alist): Move slur
1408 attachments further away from note-head, vertically. Also, leave
1409 a horizontal gap between slur and stem end.
1411 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1413 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1415 * input/regression/spacing-grace-duration.ly: new file
1417 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1418 for shortest durations.
1420 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1421 extent of the mm rest.
1423 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1426 * lily/tuplet-bracket.cc (make_bracket): new function
1427 (get_x_offset): new function; make tuplet brackets align on stems
1428 if stem has same direction.
1429 (parallel_beam): be anal about matching bracket to tuplet.
1431 * lily/lookup.cc (line): new function Lookup::line().
1433 * scm/tex.scm (dashed-line): change -line to -system in names.
1435 * lily/box.cc (add_point): new function.
1437 * flower/include/interval.hh: new function add_point ().
1438 new function widen()
1440 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1442 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
1444 * scm/grob-property-description.scm (number-threshold): Add
1447 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
1448 rest if #measures > number-threshold. Use padding (well, fake
1451 * scm/font.scm (make-style-sheet): New styles: mark-number,
1453 (paper20-style-sheet-alist): Add bigger bold fonts.
1455 * lily/mark-engraver.cc (process_music): Use style mark-number or
1458 * .cvsignore: Ignore all kinds of lilypond input and output.
1460 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
1462 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1464 * lily/staff-symbol.cc (brew_molecule): make line thickness
1467 * lily/*.cc: replace stafflinethickness by linethickness.
1469 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1471 * input/regression/beam-concave.ly: Add to-be-considered-concave
1474 * lily/beam.cc (check_concave): Add check for large gap between an
1475 inner notehead and the line through outer noteheads.
1477 * scm/grob-description.scm (Beam): Add concaveness-gap, default
1478 value 2.0 staff-space.
1480 * scm/grob-property-description.scm (concaveness-gap): Add
1483 * input/mozart-hrn3-allegro.ly: Fix typo.
1485 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
1487 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
1488 lily/note-head-engraver: improved implementation of roundfilledbox
1489 (according to Han-Wen's request)
1491 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
1492 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
1493 lily/simple-spacer.cc: ragged-right alignment
1495 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
1497 * input/regression/spacing-note-flags.ly: new file
1499 * input/regression/spacing-rest.ly: new file
1501 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
1503 * lily/spacing-spanner.cc (note_spacing): make note spacing after
1504 all grace notes tight (not only the column directly following a
1507 * scm/grob-description.scm (all-grob-descriptions): don't make
1508 mm-rests larger than normal.
1510 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
1511 curved. Remove white space at the right of flags.
1513 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1515 * ports/ports.make: Bugfix: ignore CVS directories.
1517 * stepmake/.cvsignore: New file.
1519 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
1521 * lily/note-spacing.cc (stem_dir_correction): don't correct when
1522 there is a flag on the stem.
1524 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
1526 * scm/grob-property-description.scm (measure-length):
1527 measure-length grob property.
1529 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
1530 better spacing for breakable columns when they're juxtaposed: use
1531 measure length if applicable
1533 * lily/timing-engraver.cc (start_translation_timestep): store
1534 measure length in breakable column at start of measure.
1536 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1538 * ROADMAP: Add description for ports dir, to check email upon
1541 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
1543 * VERSION: 1.5.48 released
1545 * lily/multi-measure-rest.cc (symbol_molecule): split off from
1547 (set_spacing_rods): Use symbol_molecule() to determine minimum
1549 (church_rest): split off from brew_molecule()
1550 (big_rest): split off from brew_molecule(). Construct using
1553 * mf/feta-eindelijk.mf: junk multi measure rest.
1555 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
1557 * lily/multi-measure-rest.cc (add_column): remove columns property.
1559 * lily/dynamic-engraver.cc (process_music): add more verbose warning
1561 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
1564 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
1566 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
1567 keywords covered, dropped some non-keywords, include R- and 128-notes
1569 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
1571 * Code clean-up: Junk multiple implementations of ledger line
1572 creation in note_head, custos, and porrectus. This is important
1573 since there soon will be some more applications of ledger lines to
1574 come (e.g. ambitus engraver).
1576 * Make thickness of ledger lines adjustable. This is essential
1577 for mensural notation.
1579 * Fix some bugs in the current ledger_line implementation, most
1580 notably that of the horizontal extent of ledger lines which equals
1581 at least the extent of the metafont ledger_line character, and
1582 which grows(!) if the desired extent shrinks below this limit.
1584 * roundfilledbox: variable blotdiameter
1586 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
1588 * VERSION: 1.5.47 released
1590 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
1592 * lily/porrectus.cc: change line-thickness to thickness, change
1593 stem-direction to direction.
1595 * scm/backend-documentation-lib.scm (check-dangling-properties):
1596 Automatically detect doc'ed properties that are not in an interface
1598 * scm/grob-property-description.scm: property cleanup. Remove many
1599 paper-column props that are non-existent.
1601 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1602 the grob has a molecule-callback.
1604 * lily/*.cc: remove many set_interface() calls, and their
1607 * input/regression/spacing-knee.ly: new file
1609 * input/regression/spacing-clef-first-note.ly: new file
1611 * lily/staff-spacing.cc (get_spacing_params): different spacing
1612 for pref matter to note at start of line, halfway during line.
1614 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1615 correction only if stems have same direction (i.e. not for
1616 stem-clef combination).
1617 (stem_dir_correction): maximal correction for knees.
1619 * lily/*.cc: many updates to interface descriptions.
1621 * lily/grob.cc (internal_set_grob_property): add interface check
1622 for every set_grob_property call
1624 * lily/*.cc: document interface stuff in C++
1626 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1628 * lily/volta-bracket.cc: naming: change volta spanner to
1631 * input/bugs/*.ly: cleanup, remove lots of files.
1633 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1634 .encoding file. WARNING: upgrade to pktrace 1.0.3
1636 * mf/feta-toevallig.mf: change PS name for parentheses.
1638 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1640 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1643 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1645 * lily/scope.cc: remove file .
1647 * lily/include/scope.hh: remove file. Remove Scope class
1651 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1652 score_forbidden_quants): ): take out of SCM, pass parameters so
1653 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1655 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1658 * lily/lily-guile.cc (ly_unit): return internal unit.
1660 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1662 * lily/paper-outputter.cc (output_version): output internal unit
1663 from Paper_outputter
1665 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1667 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1669 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1671 * scm/ps.scm: Use uppercase postscript font names for the standard
1674 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1675 Add all available TeX Type1 fonts, including Feta, to the
1676 Ghostscript font path.
1678 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1679 version (affects the FontName) in lilypond.map.
1681 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1682 documentation file to fetaNNlist.ly to avoid name collisions between
1683 lilypond generated .tex file and font .tex macros file.
1686 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1688 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1689 made mensural longa and (semi-)brevis leaner
1691 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1693 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1694 clean-up: moved bezier shape and slope from porrectus to lookup
1696 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1697 and /usr/share/texmf/fonts
1699 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1701 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1703 * lily/text-spanner.cc (brew_molecule): add #'thickness
1704 (brew_molecule): add corrections for thickness in molecule padding.
1706 * lily/line-spanner.cc (line_atom): make function private
1708 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1709 discover bounding box. This solves the cropping problem.
1711 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1712 check when it fails. This fixes the combination of grace notes
1715 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1717 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1718 (first_start): new Scheme callable. This will fix repeated music
1719 starting with grace notes.
1721 * lily/music.cc (start_mom): check start-moment-function grob property.
1723 * VERSION: 1.5.45 released
1725 * input/regression/system-extents.ly: new regression test. Test
1728 * lily/system.cc: rename LineOfScore into System
1730 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1732 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1733 (ly_get_extent): new Scheme function ly-get-extent
1735 * ps/lilyponddefs.ps: use output-scale for line-x
1738 * scm/ps.scm (font-load-command):
1741 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1743 * lily/beaming-info.cc: Stupid typo fixed
1745 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1746 support for cross-context auto-accidentals.
1747 Now the engraver can stay in Staff-context and see other contexts
1749 Changed properties: autoAccidentals, autoCautionaries
1751 * lily/translator-group.cc (set_children_property):
1752 Function added recursively setting the same property (deep_copied)
1753 for all children of a Translator_group.
1755 * ly/property-init.ly: added commands
1756 \pianoAccidentals \voiceAccidentals
1757 \modernVoiceAccidentals \modernVoiceCautionaries
1759 * ly/engraver-init.ly: Correct initialization of new accidentals.
1761 * scm/translator-property-description.scm: Updated
1763 * input/regression/accidental-voice.ly: Added
1765 * Documentation/regression-test.tely: Added new test
1767 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1769 * VERSION: 1.5.44 released
1771 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1773 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1775 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1778 * tex/feta*.tex: remove.
1780 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1781 all software dealing with it.
1783 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1785 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1786 (this fixes pdf output). Drop awk dependency.
1788 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1789 dimensions (linewidth) are in mm.
1791 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1793 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1795 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1797 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1799 * VERSION: 1.5.43 released
1801 * scm/beam.scm (beam-dir-majority-median): if majority is
1802 undecided, use median. Removes a forced dir in sarabande.
1804 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1806 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1808 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1809 widths, heights and shortens are now customisable properties.
1811 * scm/grob-description.scm, scm/grob-property-description.scm: New
1812 properties added to PianoPedalBracket, unnecessary
1813 Y-offset-callbacks removed from *Pedal, undocumented properties
1816 * Documentation/user/refman.itely: Piano pedal updates.
1818 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1820 * scm/grob-property-description.scm:
1821 * scm/interface-description.scm: Remove old stuff.
1823 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1824 0.48 (previously 0.42).
1825 (Beam): Remove old stuff.
1828 * lily/stem-tremolo.cc:
1830 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1831 (previously space-function).
1833 * stepmake/bin/add-html-footer.py: Website title fix.
1835 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1837 * scripts/ly2dvi.py (environment): use new font searching setup.
1839 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1841 * lily/tfm.cc (dimensions): make code dimension independent
1843 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1846 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1848 * lily/include/dimensions.hh: try MM as internal unit.
1850 * scm/*.scm: remove invoke-dim1
1852 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1854 * GNUmakefile.in (fontpaths): add fontpaths target,
1856 * make/mutopia-targets.make: add PDF rules.
1858 * make/mutopia-rules.make: add pdf rule.
1860 * buildscripts/mutopia-index.py (list_item): add PDF.
1862 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1864 * make/lilypond-vars.make: set TEXMF for the new font setup.
1866 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1868 * VERSION: 1.5.42 released
1870 * mf/feta-schrift.mf: endless twiddling of Tr.
1872 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1873 endless twiddling with the bulb shape.
1875 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1876 little smaller if there is an accidental.
1878 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1880 * buildscripts/lilypond-profile.sh:
1882 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1883 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1884 Implement new font installation strategy
1886 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1887 the new font installation strategy.
1889 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1892 * input/test/staff-size.ly: Simplified using StaffContainer
1894 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1897 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1899 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1901 * lily/beam.cc (score_stem_lengths): new quanting stuff
1902 (score_forbidden_quants): Second and third beam quant stuff.
1904 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1906 * lily/beam.cc (least_squares): Remember least-squares-dy for
1908 (quantise_interval): Don't quant to dy steeper that
1909 least-squares-dy. Return empty interval if no sane quants found.
1910 (quantise_position): Try quantise_interval until we have
1911 acceptable solution.
1913 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1915 * scm/interface-description.scm (beam-interface): Update.
1917 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1919 * VERSION: 1.5.41 released
1921 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1922 optima serifs on top of t, bottom of r.
1924 * mf/feta-bolletjes.mf: make ledger line rounder.
1926 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1928 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1931 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1933 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1934 well as text pedal indications and a combination of both. All
1935 pedal indications are horizontally aligned on a line spanner.
1937 * lily/text-spanner.cc: Edge-width property added to use in
1938 bracketed piano pedals. Function setup_sustain_pedal added to set
1939 the dimensions of the brackets.
1941 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1942 some of the *Pedal properties tweaked.
1944 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1945 edge-width (TextSpanner) properties.
1947 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1949 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1950 fontified identifiers list.
1952 * input/test/pedal.ly: New pedal features added.
1954 * Documentation/user/refman.itely: New pedal features documented.
1957 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1959 * lily/include/new-beam.hh: Previously new-beam.hh
1960 * lily/beam.cc: Previously new-beam.cc
1961 (least_squares): Bugfix: don't barf on beams with less than two
1962 visible stems (tremolos).
1965 * scm/grob-description.scm (Beam): Junk old beam stuff.
1968 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1972 * mf/feta-eindelijk.mf: new 8th rest.
1974 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1975 stick out of staffline
1977 * scripts/lilypond-book.py: fixes for texi regular expressions.
1979 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1981 * lily/include/new-beam.hh:
1982 * lily/new-beam.cc: New file.
1984 * flower/include/interval.hh:
1985 * flower/include/interval.tcc (delta): New method.
1986 (swap): Now public (previously private).
1988 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1989 1 staff-line-thickness. Sadly, this makes dy quanting problems
1990 (dy quants allowed should depend on actual left y) more visible.
1992 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1994 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1996 * scm/grob-property-description.scm (concaveness-threshold): Add
1997 typecheck and description.
1999 * scm/grob-description.scm (Beam): Remove obsolete properties, add
2000 concaveness-threshold (previously concaveness).
2002 * lily/beam.cc (check_concave): Remove choices and debugging
2003 stuff: use best concaveness calculation.
2004 (quantise_dy): Remove choice. Try to never make a slope steeper
2005 by quantising, but certainly never quantise a slope away.
2006 (check_stem_length_f): Remove choice. In case of lengthening
2007 alowed, always lengthen to ideal length.
2009 * Documentation/index.texi: Fix FAQ url.
2011 * Documentation/topdocs/INSTALL.texi: Add information about fink,
2012 compile fix and 1.4 specific fix that doesn't hurt 1.5.
2014 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
2016 * VERSION: 1.5.39 released
2018 * lily/simple-spacer.cc (add_rod): rods take precedence over
2019 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
2021 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
2023 * lily/note-spacing.cc (get_spacing): only insert space for
2024 accidentals if necessary.
2026 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
2028 * lily/spacing-spanner.cc (musical_column_spacing): new
2029 function. Have correct spacing from note to end-of-line as well.
2031 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
2033 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
2035 * darwin.patch: New file.
2037 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
2038 code. Shorten stems by fraction of stems to be shortened.
2040 * lily/stem.cc (get_default_stem_end_position): Shorten only half
2041 of shorten value for boundary cases.
2043 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
2044 (Beam): Set beamed-stem-shorten to (1.0 0.5).
2046 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
2048 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
2050 * scm/grob-description.scm (Beam): Add concaveness. Replace
2051 Beam::cancel_suspect_slope with Beam::check_concave.
2053 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
2054 set slope to horizontal if concaveness > Beam.concaveness. This
2055 handles cases that kludgy cancel_suspect_slope was meant to catch
2057 (cancel_suspect_slope): Remove.
2059 2002-03-12 Rune Zedeler <rune@zedeler.dk>
2061 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
2062 stemLeftBeamCount and stemRightBeamCount to equal 0.
2065 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
2067 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
2068 fixed spacing for pref matter, if the next column is musical, and
2071 * lily/note-spacing.cc (stem_dir_correction): Use correct
2072 discretionary for stem-bar spacing.
2074 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
2076 * VERSION: 1.5.38 released
2078 * lily/grob.cc (warning): Use cause tracking to give more
2079 meaningful errors from the backend.
2081 * lily/property-iterator.cc (check_grob): Warn if setting grob
2082 property in unknown grob.
2084 * mf/feta-toevallig.mf: brushed stems for natural sign.
2086 * lily/molecule.cc (align_to): don't translate empty molecule.
2087 (this triggers a very subtle bug in time-signature.)
2089 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
2091 * lily/spring.cc: remove file.
2093 * input/regression/spacing-stem-bar.ly: new file
2095 * lily/score.cc (run_translator): resurrect point-and-click
2097 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2100 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2101 spacing is now globally determined, using the most common shortest
2102 note. Notes that are shorter are spaced geometrically, and with
2103 expand hints. This makes spacing more even, and measures that have
2104 very short notes won't be that stretched out.
2106 * mf/feta-klef.mf: F-clef fixes, documentation on the
2107 shape. (WARNING: font changed.)
2109 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2111 * lily/simple-spacer.cc (add_columns): support for infinitely
2114 * lily/staff-spacing.cc (get_spacing_params): space after
2115 prefatory matter is fixed.
2117 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2119 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2120 barline following an upstem.
2122 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2123 function from next_notes_correction().
2124 (bar_y_positions): idem.
2126 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2128 * input/regression/break.ly (texidoc): bugfix: escape \ in
2131 * lily/staff-spacing.cc (next_notes_correction): Correct the
2132 spacing of a note following a barline.
2135 2002-03-04 Glen Prideaux
2137 * mf/feta-solfa.mf: Shaped note heads
2139 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2141 * VERSION: 1.5.37 released
2143 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2144 left-align molecule.
2146 * lily/break-align-interface.cc (do_alignment): completely
2147 rewritten. Now it does not use Align_interface anymore, but a
2148 separate routine. Like StaffSpacing, it reads space-alist from the
2149 breakable grobs. This allows you to set spacing using
2151 \property Staff.Clef \override #'space-alist = '(....stuff....)
2153 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2154 to Bar_line. Move files around as well.
2156 * lily/time-signature.cc (time_signature): left align time signatures.
2158 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2159 Corrections of the glyph shape C. Comments added.
2161 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2163 * lily/spacing-spanner.cc: move from third-try.cc; rename
2164 Third_spacing_spanner to Spacing_spanner.
2166 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2167 spacing stuff. Much cleaner now, and we prepare for neat spacing
2168 tricks around bar lines and such.
2170 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2171 variables with themselves. (Ouch.)
2173 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2176 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2180 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2183 * lily/music.cc (ly_get_mus_property): typechecking
2184 (ly_set_mus_property): idem
2185 (ly_make_music): idem
2186 (ly_music_name): idem
2188 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2190 * lily/note-spacing.cc (stem_dir_correction): correction for
2191 same stem notes as well.
2193 * lily/pitch.cc (pitch_transpose): stricter typechecking
2195 * mf/parmesan*mf: magnification fixes.
2197 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2199 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2201 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2202 documenting the font. (Doesn't work for parmesan at the moment)
2204 * Documentation/user/appendices.itely (The Feta font): Add list of
2205 Feta font symbols with names.
2207 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2210 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2212 * lily/translator-group.cc (ly_set_trans_property): typechecking
2213 (ly_get_trans_property): typechecking.
2215 * lily/font-metric.cc (ly_text_dimension): typechecking
2216 (ly_find_glyph_by_name): idem.
2218 * scm/bass-figure.scm (brew-complete-figure): support for
2221 * lily/grob.cc (ly_get_paper_var): new function
2223 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2225 * VERSION (PATCH_LEVEL): 1.5.35 released.
2227 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2228 (bracket): New function.
2230 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2231 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2233 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2236 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2239 * lily/grob.cc (ly_get_grob_property): be anal about types.
2240 (ly_set_grob_property): idem
2242 * lily/figured-bass-engraver.cc (process_music): move molecule
2243 building completely to Scheme
2245 * lily/include/musical-request.hh (class Bass_figure_req): Add
2248 * lily/parser.yy (bass_figure): add support for space figure.
2250 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2252 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2254 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2255 (ly_align_to_x): new function ly-align-to!
2257 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2258 function ly-get-font
2260 * mf/feta-nummer.mf: include normal-space dimension.
2262 * lily/collision.cc (check_meshing_chords): don't merge collisions
2265 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2268 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2270 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2272 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2274 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2277 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2280 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2281 scm/grob-description.scm: added mensural fermata symbol
2283 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2285 * VERSION: 1.5.34 released.
2287 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2289 * lily/staff-symbol-referencer.cc (callback): assume that
2290 staff-position is unset in general.
2292 * input/regression/rest-pitch.ly: new file.
2294 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2297 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2299 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2300 as Scheme option. Run regression test by default with
2301 internal-type-checking.
2303 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2305 * lily/lily-guile.cc (type_check_assignment): changed functions.
2307 * scm/*description*.scm: be anal about typechecks. Some changes
2308 for internal variable names.
2310 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2312 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2314 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2316 * VERSION: 1.5.33 released.
2318 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2319 flare_path everywhere (c-clef, numbers).
2321 * lily/bar-number-engraver.cc (process_music): also print bar
2322 number if measure starts with grace note.
2324 * input/regression/grace-bar-number.ly: new test.
2326 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2328 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2331 * scm/music-functions.scm (voicify-music): split chords into
2332 different voices automatically.
2334 * lily/music.cc (ly_music_list_p): new function
2336 * lily/music-sequence.cc (do_relative_octave): robustification
2338 * scm/music-functions.scm: many utility functions
2340 * lily/music.cc (ly_set_mus_property): add type checks to the
2341 Scheme property assignment.
2343 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2346 * mf/lilypond.map: .map file from Mats' page.
2348 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2350 * Some more parmesan related fixes;
2352 * Custos: varying shape (in particular, stem length), depending on the
2353 vertical position of the custos (on staffline / between stafflines);
2355 * Custos: added grob property "neutral-direction" (same semantics as
2356 with stem); introduced new grob property "neutral-position";
2358 * Time-signature: print a warning when resorting to default layout.
2360 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2362 * lily/translator-group.cc (add_fresh_simple_translator): remove
2363 function; initialize() is called through
2364 Translator_group::initialize().
2366 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2367 for the neighbors of a loose column.
2369 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2370 position loose columns so that they don't collide.
2372 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2374 * VERSION: 1.5.32 released.
2376 * scm/font.scm: remove font-name symbol.
2378 * mf/GNUmakefile: use pktrace for making PFAs
2380 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2382 * lily/rest-collision.cc (do_shift): read direction field from
2383 rest-column in case of note-rest collision. This should fix some
2384 problems with rest collisions.
2386 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2388 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2391 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2392 property. Read pitch directly from #'cause.
2394 * mf/feta-puntje.mf: bugfix
2396 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2398 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2400 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2402 * Documentation/windows/compiling.texi: Update.
2404 * Documentation/index.texi: Add link to orphaned compiling for
2407 * Documentation/footer.html.in: Comment fix.
2409 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2411 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2413 * VERSION: 1.5.31 released
2415 * lily/new-spacing-spanner.cc: remove file.
2417 * lily/third-try.cc (do_measure): only take spacings into account
2418 if they pertain to the column pair under consideration. This fixes
2419 spacing bug when mixing eighths triplets and normal eighths.
2421 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2422 lines don't take up space anymore. Document why in note-head.cc
2425 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2427 * lily/font-interface.cc (get_font): reinstate
2428 #'font-magnification. See input/regression/font-magnification.ly
2429 (get_font): Change the definition of #'font-name grob property.
2431 * lily/grob.cc (get_uncached_molecule): output origin for grobs
2432 that have a #'cause field.
2434 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2436 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
2438 * mf/GNUmakefile: remove metapost stuff
2440 * stepmake/aclocal.m4: remove metapost detection stuff.
2442 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
2444 * mf/GNUmakefile (FET_FILES):
2445 (FONT_FILES): Include parmesan.
2447 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
2450 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
2452 * Documentation/user/refman.itely (Paper size): Quote braces.
2454 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2456 * stepmake/aclocal.m4: fixed bison version check to be more
2459 * lily/stem.cc (position_noteheads): fix for cluster chords.
2461 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
2463 * python 2.2 support.
2465 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
2467 * VERSION: 1.5.30 released
2469 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
2471 * Documentation/user/refman.itely (Dynamics): add a note about
2474 * scm/grob-description.scm: add a 'translator-type? object
2475 property, so that \property Foo.Bar =\turnOff doesn't cause
2478 * lily/translator-group.cc (add_fresh_group_translator): make
2479 new add-translator functions to make distinction between fresh and
2480 used group-translators. Fixes problem with scripts on auto-changing voice
2482 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
2483 add to Score_performer. Fixes bar checks in MIDI
2485 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
2486 heads. Fixes many quirks with ties.
2488 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
2489 in the grob property #'cause, instead of using Grob_info.
2491 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
2492 staff context, fixing dot alignment on collisions.
2494 * lily/beam-engraver.cc (try_music): remove can't find beam start
2495 warning, so that skipTypesetting won't complain.
2497 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2499 * Documentation/user/refman.itely (Paper size): Documentation fix,
2502 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
2504 * scm/grob-description.scm: \breathe: Use feta font comma by default
2506 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2508 * input/template/piano-dynamics.ly (pedal): Simplified
2510 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2512 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
2514 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
2516 * lilypond-mode.el (LilyPond-command-query): ignore case.
2518 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2520 * VERSION: 1.5.29 released
2522 * all files: change 2001 to 2002 in headers globally
2524 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
2525 cheese") font. WARNING: fonts changed.
2527 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
2529 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
2531 * mf/*.mf: Added some more vaticana/solesmes style font symbols
2533 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
2535 * mf/*.mf: Fixed a few typos in various .mf files
2537 2002-01-17 Rune Zedeler <rune@zedeler.dk>
2539 * mf/: added macro soft_penstroke
2541 softened some glyphs
2542 redrawn triangular noteheads
2544 added classical quarter rest
2546 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
2548 * lily/bar.cc: Bugfix: repeat dots when even number of staff
2549 lines and staff_space>=2
2551 * lily/rest.cc: Use default rests when current style glyphs not
2553 \property Staff.Rest \override #'style = #'classical
2555 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
2557 * input/bugs/first-tie.ly: New file.
2559 * input/bugs/spacing-clash.ly: New file.
2561 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
2565 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
2567 * lilypond-indent.el: New file providing indentation for
2568 parenthesised blocks of lilypond code in Emacs
2570 * lilypond-font-lock.el: Changes to the syntax table to facilitate
2571 indentation and handle block comments properly. Distinguish
2572 accents from close-brackets in fontification.
2574 * lilypond-mode.el: LilyPond-indent-command set appropriately.
2576 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
2578 * Documentation/windows/installing.texi:
2579 * Documentation/windows/compiling.texi: Include from 1.4.10.
2581 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
2583 * input/bugs/first-midi-tie.ly: New file.
2585 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
2587 * VERSION: 1.5.28 released
2589 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
2590 illicit beams on [c4 c4] etc.
2592 * lily/bar-check-iterator.cc (Bar_check_iterator): new
2593 file. Make separate iterator for Bar_checks. Bar_check now happen
2594 outside engravers, meaning that you can use them with
2595 skipTypesetting. Associated changes in other files.
2597 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2600 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2602 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2604 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2606 * lily/stem.cc (set_spacing_hints): removed function
2608 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2609 correction for spacing; now take vertical extents of the stem into
2612 * lily/third-try.cc: More hacking to get spacing working.
2614 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2615 sits at staff level and creates note spacing objects. Scrap it
2616 again, and document why.
2618 * lily/include/group-interface.hh: rename functions.
2620 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2622 * stepmake/stepmake/c++-rules.make:
2623 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2625 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2627 * make/lilypond-vars.make:
2628 * scripts/ly2dvi.py (setup_environment):
2629 * scripts/lilypond-book.py (setup_environment): Also set tex
2632 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2634 * VERSION: 1.5.27 released.
2636 * Documentation/user/refman.itely (Bar numbers): added bar number
2639 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2642 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2644 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2645 spread the last few lines all over the last page of a score.
2647 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2649 * lily/third-try.cc: 3rd try at revising spacing
2650 engine. Not yet finished.
2652 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2655 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2656 collecting past note heads.
2658 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2661 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2662 class. Keep a queue of grobs that are still playing in busyGrobs.
2664 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2665 function. Use busyGrobs to detect playing notes.
2667 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2669 * Documentation/topdocs/INSTALL.texi: Added note about broken
2670 python-2.1. Updated note for Debian's broken (well, broken for
2671 our use anyway) tex configuration.
2673 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2675 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2676 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2678 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2679 (But left margin of png's still misses a few pixels. Arg.)
2681 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2683 * lilypond-mode.el (LilyPond-command-next-midi): Make
2684 possible to kill midi-process (using "C-c C-m").
2686 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2688 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2689 Convert strings with dimensions to numbers.
2691 * lily/volta-engraver.cc: only make a bracket for the top staff,
2692 as found in stavesFound.
2694 * lily/bar-number-engraver.cc: remove staff administration.
2696 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2697 administration. This breaks support for invisible-staff.
2699 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2700 symbols into stavesFound.
2702 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2703 grobs, and put them into columns.
2705 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2706 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2708 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2710 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2711 midi section in the Emacs-mode, so it is possible to play certain
2712 score in a multiscore lilypond-file.
2714 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2715 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2716 (FIXME: not accessible from guile)
2718 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2719 better support for Kurt Stone's suggestions.
2720 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2722 Changed property: localKeySignature.
2723 Added properties: extraNatural, autoAccidentals,
2726 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2728 * ly/property-init.ly: added commands
2729 \defaultAccidentals \modernAccidentals \modernCautionaries
2730 \noResetKey \forgetAccidentals
2732 * ly/engraver-init.ly: Correct initialization of new accidentals.
2734 * scm/translator-property-description.scm: The new properties
2737 * input/: Some examples added, some changed.
2739 * Documentation/regression-test.tely: Added quick test of new
2742 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2744 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2747 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2749 * lily/beam.cc (before_line_breaking): Make beams without stems
2750 or with only one stem disappear.
2752 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2754 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2755 files to have standardised HTML bibliography output. Update build
2756 docs to reflect this.
2758 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2759 active_count_, so that we don't have to look for active springs
2762 * scm/interface-description.scm,scm/grob-property-description.scm:
2765 * lily/simple-spacer.cc (solve): Handle forced line breaks
2766 here. Fixes problems when combining linebreaks with non-fitting
2769 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2771 * 1.4.9.jcn3 forward ports.
2773 * Really included .cvsignore.
2775 * Included Han-Wen's uu1 windows fixes.
2777 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2779 * Added Cygwin setup.hint
2781 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2782 tetex/texmf, python installations.
2784 * Updated cygwin installer.
2786 * ly2dvi: Don't accept filenames with spaces (+ fix).
2788 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2790 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2792 * lily/translator-def.cc: Remove manual symbol caching.
2794 * lily/script-column.cc (before_line_breaking): robustness check:
2795 don't crash if no direction set.
2797 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2799 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2803 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2805 * lily/note-head.cc (head_extent): added to compute width without
2806 ledger lines. By default, ledger lines take up width now.
2808 * input/regression/fingering.ly: demonstrate auto fingering.
2809 Horizontal placement is still buggy.
2811 * lily/fingering-engraver.cc (class Fingering_engraver):
2812 added. Provides support for horizontal fingering scripts
2814 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2816 * lily/side-position-interface.cc (add_staff_support): add staff
2817 only for Y-axis side positions.
2819 * lily/parser.yy (request_chord): Fix mem leak.
2821 * lily/musical-request.cc (transpose): moved to Music::transpose()
2823 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2824 can store grobs as grob-creation cause as well.
2826 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2827 handle when adding. Use precomputed symbols throughout lily.
2829 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2830 track of spacing issues.
2832 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2833 to keep track of staff spacing
2835 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2837 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2838 code clean from conditionals and have a concentrated sets of
2839 compatibility fixes for old guile versions.
2841 * Fixes for guile 1.4, including embedded ps.
2843 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2845 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2846 well for markup texts.
2848 * lily/musical-request.cc (length_mom): kludge for null pointer.
2850 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2852 * scm/lily.scm (sign): bugfix
2854 * CHANGES: Change log instated.
2856 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.