1 2002-07-05 Han-Wen <hanwen@cs.uu.nl>
3 * ly/engraver-init.ly (RhythmicStaffContext): stems up by default.
5 * lily-guile.hh: remove guile 1.3 compatibility, add 1.4
6 compatibility functions.
8 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
10 * Documentation/windows/lilypond.hint (requires): Add libintl2.
12 2002-07-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
14 * scripts/lilypond-book.py: patches by Tom Cato Amundsen. Adds
15 support for the columnsep when using the geometry package.
17 2002-07-04 Jan Nieuwenhuizen <janneke@gnu.org>
19 * scm/grob-property-description.scm (minimum-space-pair): Remove.
21 * Documentation/windows/README:
22 * Documentation/windows/guile-1.5.6-1.5.6.jcn2.patch:
23 * Documentation/windows/changelog: New file.
25 * Documentation/windows/lilypond.hint (requires): libguile14 (was:
28 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
30 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
31 try hash tables for mutable properties.
33 * lily/align-interface.cc: remove aligned-interface and props
34 minimum-space-pair extra-space
36 * lily/grob-property.cc: new file move grob prop handling here.
38 * lily/lily-guile.cc (ly_deep_copy): add vector support
40 * lily/break-substitution.cc (do_break_substitution): add vector
43 * lily/spanner.cc: remove extend_spanner_over_* funcs.
45 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
47 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
48 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
51 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
53 * lily/bar-check-iterator.cc (process): change
54 barbarCheckNoSynchronize to barCheckSynchronize
56 * Documentation/user/bugs.itexi: move to introduction, remove.
58 * Documentation/user/*.itexi: general carnage/cleanage.
60 * Documentation/user/internals.itely: split most of file into
61 internal documentation (.scm and .cc)
63 * buildscripts/make-font-dir.py: put designsize in to X font
66 * make/lilypond.redhat.spec.in: postinstall bugfix
68 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
70 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
71 avoid segfault on undefined ambitus pitch; avoid wasteful creation
72 of pitch smobs; defer computation of centralCPosition beyond first
73 timestep to catch also clefs outside of the current voice context.
75 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
77 * input/template/satb.ly: new file
79 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
81 * Documentation/user/glossary.tely: Precautions for lilypond-book:
82 don't use spaces after @lilypond options.
84 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
87 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
89 * VERSION (MAJOR_VERSION): 1.5.64
91 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
93 * lily/grob.cc (mark_smob): don't mark parents, explain why.
95 * tex/lilyponddefs.tex: Define outputscale only once.
97 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
99 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
101 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
103 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
105 * lily/separating-line-group-engraver.cc (acknowledge_grob):
106 ignore grobs with no-spacing-rods set.
108 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
110 * scm/grob-description.scm (all-grob-descriptions): sort list
112 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
114 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
117 * Documentation/topdocs/FAQ.texi (Installation): Add
118 lilypond-devel list. Add faq about font removal. Fix faq about
119 generating and running ./configure.
121 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
123 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
126 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
128 * input/test/ambitus.ly:
129 * lily/ambitus-engraver.cc:
131 * lily/include/ambitus.hh: New file.
133 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
135 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
137 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
138 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
139 scm/basic-properties.scm, scm/grob-description.scm,
140 scm/grob-property-description.scm: Add support for ambitus.
142 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
144 * lily/text-spanner.cc: add some props to interface (patch
147 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
149 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
150 dereference valid Grob.
152 * configure.in: Quoting fixes.
154 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
156 * VERSION: 1.5.63 released
158 * lily/grob-scheme.cc: new file
160 * lily/break-substitution.cc: split up break substitution
161 functionality, and make a special constant stack-space version for
162 lists of grobs. This should fix the problems of lily in
163 combination with pthreads/qthreads.
165 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
167 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
169 * lily/text-spanner.cc (setup_pedal_bracket):
170 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
171 Fix the lengths of mixed-style piano pedal brackets.
173 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
175 * Documentation/user/tutorial.itely (First steps): Add missing
178 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
179 about guile --with-threads. Hopefully this issue can be resolved
180 rsn, but maybe we should even add warnings for the standard Debian
181 and Red Hat packages?
183 * configure.in: Warn if guile is configured to use threads. Maybe
184 we should make this an error (ie, add to REQUIRED list?)
186 * config.make.in (PACKAGE_NAME):
187 (PACKAGE, package): Don't hardcode.
189 * VERSION (PACKAGE_NAME): Typo fix.
191 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
193 * input/tutorial/brahms-*.ly: new tutorial files.
195 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
197 * scm/script.scm (default-script-alist): fermata is up.
199 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
200 dynamic line spanner when there is no crescendo to connect.
202 * lily/tie.cc (get_control_points): add test to avoid flat ties.
204 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
206 * lily/note-collision.cc (check_meshing_chords): don't crash if no
209 * scm/music-functions.scm (toplevel-music-functions): new
210 definition. Functions to apply automatically. Removes the need for
211 explicitly doing \apply #voicify-music
213 * lily/grob.cc (do_break_substitution): rename function, use
214 global var for criterion argument. Reduces stack usage a little.
216 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
218 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
219 visibility-lambda to break-visibility
221 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
223 * input/bugs/part-combiner.ly: New file.
225 * lily/include/spacing-interface.hh: New file.
227 * lily/include/spaceable-element.hh: Remove.
229 * input/test/script-priority.ly: New file.
231 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
233 * lily/system.cc (output_lines): kill grobs that are only for spacing.
235 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
237 * lily/fingering-engraver.cc (make_script):
238 * lily/script-engraver.cc (process_music):
239 * lily/text-engraver.cc:
240 (process_acknowledged_grobs): Remove hard coded script-priority.
242 * flower/warn.cc: Cleanup.
244 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
247 * aclocal.m4: Regenerate.
249 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
251 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
252 * lily/include/lily-guile.hh: Only include config.h if necessary.
254 * Changelog: cvs changes ml archive test #8.
256 * lily/slur-engraver.cc: Layout fix.
258 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
260 * ly/engraver-init.ly (RhythmicStaffContext): add
261 Dot_column_engraver, resurrect barlines
263 * VERSION: 1.5.62 released.
265 * lily/engraver-group-engraver.cc (do_announces): rename
266 create_grobs () to process_acknowledged_grobs().
268 * lily/grob.cc (programming_error): add programming_error with
271 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
272 fail if a beam doesn't have stems.
274 * lily/engraver-group-engraver.cc (do_announces): scary change in
275 calling convention of create_grobs(): no create_grobs() call
276 before acknowledge_grobs().
278 * lily/sequential-music-iterator.cc (skip): add support for grace
281 * lily/music.cc (Music): fix very subtle and nasty memory
282 corruption bug. Typical symptom: "programming_error: Rhythmic_req
285 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
287 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
289 * ly/engraver-init.ly (RhythmicStaffContext): add
293 * lily/parser.yy: various protection fixes. Less objects are now
296 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
298 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
301 * Documentation/windows/zlily-profile.sh:
302 * Documentation/windows/post-lilypond.sh: Assume normal
303 prefix=/usr for lilypond.
305 * lily/musical-request.cc (length_mom): Display origin with error.
307 * input/test/duration-check.ly: New file.
309 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
312 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
313 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
316 * autogen.sh: Regenerate.
318 * Documentation/topdocs/INSTALL.texi:
320 * stepmake/configure.in:
321 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
322 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
323 ./configure once again requires autoconf == 2.13.
325 * stepmake/autogen.sh: Check for autoconf == 2.13.
327 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
329 * lily/parser.yy (open_request_parens): add input locations to
330 open and close parens.
332 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
334 * lily/tuplet-bracket.cc:
335 * lily/text-spanner.cc:
336 * lily/piano-pedal-engraver.cc:
337 * scm/grob-description.scm:
338 * scm/grob-property-description.scm: Changed the
339 edge-width property of brackets to edge-widen. Changed the sign of
340 the left element of edge-widen so a pair of equal numbers produces
341 a symmetrical bracket.
343 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
345 * ly/espanol.ly: added.
347 * lily/simple-spacer.cc (solve): remove assert.
349 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
351 * lily/forbid-break-engraver.cc (class
352 Forbid_line_break_engraver): new engraver: forbid linebreaks
355 * lily/spacing-spanner.cc (loose_column): add another check: don't
356 move around bar lines as loose columns.
358 * scm/basic-properties.scm (default-break-barline): add pre-break
361 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
363 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
364 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
366 * scripts/lilypond-book.py (environment): Bugfix: update to new
367 TEXMF scheme, from ly2dvi.
369 * lily/lookup.cc (slur): Invoke bezier-bow.
371 * scm/tex.scm (bezier-bow):
372 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
373 (Previously named bezier-sandwich).
375 * scm/tex.scm (bezier-sandwich):
376 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
378 * make/lilypond.mandrake.spec.in (post):
379 * make/lilypond.suse.spec.in (post):
380 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
382 * tex/lilyponddefs.tex: Uncomment feta character support.
384 * Documentation/user/refman.itely (Pitches): Add espanol.ly
387 * ly/catalan.ly: Add comment about (spanish) -s suffix.
389 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
392 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
394 * GNUmakefile.in (short-examples):
395 (long-examples): Bugfix for --srcdir build.
396 (top-web): Rewrite weblist find command.
398 * stepmake/bin/config.sub:
399 * stepmake/bin/config.guess: Update from latest autotools.
402 * autogen.sh: Regenerate.
405 * stepmake/configure.in:
406 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
407 requires autoconf >= 2.50.
409 * stepmake/autogen.sh: Check for autoconf >= 2.50.
411 * Documentation/user/refman.itely: Bugfix for tablature example.
413 * Documentation/windows/compiling.texi: Update for new and
416 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
418 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
419 introduce base-shortest-duration
421 * lily/parser.yy (music_output_def_body): don't crash when \tempo
422 in unexpected \midi{} is found.
424 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
426 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
427 the use of make/ly.make for use as an external makefile. Probably
428 noone except for myself ever used this anyway.
430 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
431 to new $datadir convention (<package>/<version>).
433 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
435 * VERSION: 1.5.61 released
437 * Document/user/refman.itely: tablature doc and code updates by
438 Jean-Baptiste Lamy <jiba@tuxfamily.org>
440 * input/template/piano-dynamics.ly: bugfixes.
442 * lily/key-engraver.cc (try_music): read request only once. Don't
443 overwrite lastKeySignature. Call create_key() only once. This
444 fixes a bug with multiple equal key changes on polyphonic staffs.
446 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
448 * scm/grob-description.scm: Add side-position-interface to TextSpanner
450 * scm/grob-property-description.scm: Document the trill line type.
452 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
454 * stepmake/stepmake/generic-vars.make:
455 * make/lilypond-vars.make:
456 * GNUmakefile.in (builddir-setup): New setup for builddir run.
457 Fixes LilyPond run from builddir for --srcdir builds.
459 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
462 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
464 * scm/grob-description.scm (all-grob-descriptions): add
465 font-family to RehearsalMark
467 * scm/drums.scm: move over definitions from drum-pitch-init.ly
469 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
472 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
474 * lilypond-mode.el: Propose saving before applying a command:
475 for saved buffer set default command to LilyPond.
477 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
479 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
482 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
484 * Documentation/windows/lilypond-doc.hint: New file.
486 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
487 Bugfixes for --srcdir html-doc build.
489 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
490 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
492 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
494 * ly/script-init.ly (pralldown): add some scripts.
496 * Documentation/user/refman.itely: many edits.
498 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
500 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
501 direction, this breaks staffline avoidance of the bracket when
504 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
506 * scripts/midi2ly.py: Fix handling of -o
508 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
510 * lily/molecule.cc (translate): set max distance to 100 cm.
512 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
514 * VERSION: 1.5.60 released
516 * lily/beam.cc: tremolo fix.
518 * scripts/convert-ly.py: add tuplet-X-visibility rules.
519 add VerticalExtent -> verticalExtent rules.
521 * lily/axis-group-engraver.cc: consistent case for
522 XxxxVerticalExtent properties.
524 * Documentation/user/refman.itely (Tuplets): update
525 tuplet-X-visibility properties.
527 * input/test/defaultbars.ly: Corrected (thanks Mats)
529 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
531 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
533 * buildscripts/lilypond-profile.sh: override settings if
534 LILYPONDPREFIX is set.
536 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
538 * scripts/ly2dvi.py (non_path_environment): Fix typo
540 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
542 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
544 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
546 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
548 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
549 beam-engraver: use different engraver so we can mix normal and
552 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
554 * lily/beam.cc (shift_region_to_valid): Try to shift positions
555 after slope-damping and concaveness check, so that short-stems are
558 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
560 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
562 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
564 * VERSION: 1.5.59 released
566 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
567 notice that missing features are exercise for user.
569 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
571 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
572 (but alas, not partly precomputed) value for current_y when
573 calculating stem length demerits.
574 (calc_stem_y): Temporary precomputed factors fix.
576 * lily/stem.cc (calc_stem_info): Take multiplicity into account
579 * input/bugs/melisma-tie-rest.ly: New file.
581 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
583 * lily/stem.cc (calc_stem_info): remove min_y member, rename
584 stuff. Remove kneeing stuff.
586 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
589 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
595 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
596 patch-level of version in minor-version string. Arg.
598 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
600 * ly/engraver-init.ly (TabStaffContext):
601 enable TabStaff by default.
603 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
605 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
607 * config.hh.in: Remove duplicate DIR_DATADIR entry.
609 * aclocal.m4: Regenerate.
611 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
613 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
615 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
617 * lilypond-mode.el: Write notes with fewer keystrokes trough a
618 "Quick notes"-interface.
620 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
622 * input/regression/non-empty-text.ly: Update example with outdated
625 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
627 * scripts/convert-ly.py: add textNonEmpty rule
629 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
631 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
633 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
634 using translate-robust add_molecule instead of add_at_edge.
635 Bugfix for #(lines (finger "" "1")).
637 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
639 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
642 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
646 * Documentation/user/refman.itely: Bugfix: add node Repeats and
647 MIDI. Regenerate menu. Fix @end example.
649 * lily/accidental.cc: Add cautionary-style to interface.
651 * mf/feta-beugel.mf (code): use autometric macros for braces.
652 This fixes input/bugs/braces.
654 * lily/afm.cc (count): return numOfChars, not size of array
657 * lily/script.cc (before_line_breaking): postpone setting the
658 X-parent of vertical scripts. This fixes the case of scripts on
661 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
663 * scm/grob-description.scm: fix alignment of barnumber: make sure
664 it doesn't hit the G-clef.
666 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
667 startGraceMusic not startGraceContext).
669 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
671 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
674 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
676 * lily/accidental-engraver.cc: remove old accidental engraver,
677 move new one to accidental-engraver.cc.
679 * lily/local-key-item.cc: remove file
681 * lily/include/local-key-item.hh: remove file
683 * scripts/ly2dvi.py (make_preview): add --preview-resolution
686 * lily/accidental.cc (brew_molecule): support for cautionary
689 * lily/note-head.cc (internal_brew_molecule): warn if note head
692 * lily/time-signature.cc (special_time_signature): remove warning
693 about time signature.
695 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
696 reverse springs by limiting fixed-note space.
698 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
700 * stepmake/aclocal.m4: Bugfix: complain if program not found.
702 * scripts/update-lily.py (next_version, prev_version, diff_name):
703 New function. Patches now named name-prev-latest.diff.gz.
704 Bugfix: import shutil.
706 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
708 * input/tutorial/sammartini.ly: fix and document autochange
711 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
712 does produce .pdftex files.
714 * lily/note-collision.cc (check_meshing_chords): move file from
715 collision.cc, implement merged note heads (there you go, Drarn :-)
717 * input/regression/collision-heads.ly: new file
719 * VERSION: 1.5.57 released.
721 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
723 * mf/parmesan-heads.mf, scm/grob-description.scm,
724 scm/grob-property-description.scm, scm/interface-description,
725 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
726 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
727 lily/include/ligature-engraver.hh,
728 lily/include/ligature-bracket.hh, lily/parser.yy,
729 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
730 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
731 lily/ligature-head.cc, lily/ligature-engraver.cc,
732 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
733 implemented white mensural ligatures (still with a big list of
737 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
739 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
740 Documentation/user/internals.itely.
742 * lily/function-documentation.cc: new file. Infrastructure for
743 self documenting Scheme functions.
745 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
747 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
749 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
751 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
752 and * (as in "([^>]*)?")
754 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
756 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
757 Add info about CVS. Stable/development are currently 1.4/1.5,
758 both at lilypond.org.
760 * autogen.sh: Generate.
762 * stepmake/configure:
763 * configure: Regenerate.
765 * stepmake/stepmake/automatically-generated.sub.make: Keep
768 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
770 * stepmake/stepmake/generic-targets.make (configure): Generate
773 * GNUmakefile.in (SCRIPTS):
774 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
776 * stepmake/autogen.sh: New file.
778 * configure: Check for g++ >= 2.95.
780 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
781 c/c++ version checking.
783 * flower/include/string.hh: Typo fix.
785 * lily/include/midi-item.hh: Remove stray i.
787 * Documentation/windows/GNUmakefile: Avoid collapsed directory
790 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
791 constructs '//' from arguments.
793 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
795 * scm/lily.scm (ly-load): show SCM filenames if verbose.
797 * lily/lily-guile.cc (init_functions): add ly-verbose function.
799 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
801 * flower/include/{pointer,tuple}*: removed.
803 * VERSION: released 1.5.56
805 * scm/music-functions.scm (check-start-chords): function to check
806 for chords without \context. Apply automatically from parser.
808 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
810 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
813 * scm/output-lib.scm: fix ez notation stems.
815 * lily/paper-outputter.cc: various fixes to speed up compilation.
817 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
819 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
821 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
823 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
824 determine latex input.
826 * stepmake/bin/install-sh: Include latest from libtool.
828 * stepmake/configure:
829 * configure: Regenerate.
831 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
832 (USER_CFLAGS): Bugfix, include CPPFLAGS.
834 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
836 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
837 REQUIRED programs and version. Try to continue configuring, list
838 missing programs at the end, but don't generate a GNUmakefile if
839 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
840 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
841 fancy for some older systems.
843 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
845 * lily/score-engraver.cc (typeset_all): sanity check for items
846 that are Y parent to spanner.
848 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
851 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
853 * lily/*.cc: remove as many iostream use as possible.
855 * flower/ : remove text-db, text-stream, data-file.
857 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
859 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
860 (completize_preamble): don't barf if no preamble present.
861 (do_file): allow extensions on --output
863 * scripts/ly2dvi.py (make_preview): make automatic preview of
864 first system. Small cleanups.
866 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
868 * scripts/lilypond-book.py (make_pixmap): output png directly.
870 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
873 * lily/parser.yy (My_lily_parser): comment out code. (Causes
874 problems with recent bison releases).
876 * make/lilypond.redhat.spec.in: add pfa fonts to X.
878 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
880 * lilypond-font-lock.el: Fixes the order of the note name list.
882 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
884 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
885 capability, --verbose option, rlimit hack.
887 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
889 * lily/piano-pedal-engraver.cc: cleanups.
891 * lily/accidental.cc (after_line_breaking): add break tie
894 * lily/text-engraver.cc (try_music): don't typeset fingerings
896 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
898 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
900 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
902 * lily/*.cc: change gh_str02scm() to ly_str02scm().
904 * lily/spacing-spanner.cc (note_spacing): Bound
905 shortest-playing-length by the distance to next note. This should
906 fix chord tremolo spacing.
908 * VERSION: 1.5.55 released
910 * lily/stem.cc (off_callback): invisible stem over whole note is
911 centered on note now.
913 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
914 stem-tremolo is stem now.
916 * input/mozart-hrn*.ly: many corrections.
918 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
919 support for dynamic scripts.
921 * lily/accidental-placement.cc (position_accidentals): check for
922 collisions as well: should avoid those heads too.
924 * lily/beam.cc (check_concave): allow undefined gap and
925 threshold. Change the meaning of threshold/gap == 0.0.
926 (check_concave): skip Stolba concaveness check if we have a knee
929 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
931 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
932 tremolos of dotted duration.
934 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
936 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
937 downstroke again. Sigh.
939 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
942 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
944 * lily/slur.cc (add_column): allow slur over rest.
946 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
948 * lily/beam.cc: move scoring constants out of code
950 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
952 * mf/feta-nummer.mf: scalability fixes.
954 * mf/feta-nummer-code.mf: fixes for 5, 8.
956 * mf/feta-klef.mf: G clef fixes.
958 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
960 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
962 * scripts/lilypond-book.py: %Newline, rather than glue macros
963 after \end{verbatim}.
965 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
967 * Documentation/user/lilypond-book.itely:
968 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
971 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
973 * scm/grob-property-description.scm (beam-space): Junk.
975 * lily/beam.cc (space_function): New method.
976 (get_interbeam): Call space-function.
978 * scm/grob-description.scm (Beam): Initialize space-function with
979 Beam::space_function.
981 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
982 Beam.space-function. Don't quantise grace beams.
984 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
986 * VERSION: 1.5.54 released
988 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
991 * Documentation/index.texi: add PDF links.
993 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
995 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
996 compare #'glyph as strings.
998 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
1000 * scripts/ly2dvi.py (setup_environment): fix by Mats.
1002 * lily/stem.cc (head_count): Change function name. Change property
1003 to #'note-heads i.s.o. #'heads.
1004 (position_noteheads): Kern noteheads for invisible stems.
1005 (before_line_breaking): Do position_noteheads() for whole note
1008 * lily/accidental-placement.cc (position_accidentals): First
1009 determine refpoints, only then determine extents.
1011 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1013 * lily/accidental-placement.cc (position_accidentals): use all
1014 note heads for note head-skyline.
1016 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
1018 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
1020 * Documentation/windows/setup.hint (requires): Add gsview dependency.
1022 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
1024 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
1026 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1028 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1030 * mf/feta-schrift.mf: lighter staccato.
1032 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1034 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1036 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1038 * VERSION: 1.5.53 released
1040 * scm/lily.scm (ly-load): use primitive-load for loading.
1042 * lily/misc.cc: remove quantise_iv()
1044 * lily/*.cc: pass read-only arrays by reference.
1046 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1047 use common_refpoint_of_{array, list} when possible.
1049 * lily/include/accidental-placement.hh: new file.
1051 * lily/accidental-placement.cc (alignment_callback): position
1052 accidentals in a better way.
1054 * lily/skyline.cc: new file. Compute distances for collections of
1057 * lily/include/skyline.hh: new file
1059 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1061 * lily/accidental.cc (class Accidental_interface): grob for a
1064 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1067 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1068 together with new accidental-interface.
1070 * lily/include/*.hh: remove spurious set_interface() decls.
1072 * lily/key-signature-interface.cc (brew_molecule): add padding for
1073 natural signs. Make natural typesetting like the sharp.
1076 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1077 is now slightly curved, not straight.
1080 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1082 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1084 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1085 more strictly. Use more clever regular expressions. Commented regexps.
1087 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1089 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1091 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1093 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1094 to control width of staff symbol in ragged-right mode (by request
1097 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1098 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1099 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1100 added support for ligature brackets (needed when transcribing
1103 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1105 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1106 Fontify notes more strictly.
1108 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1110 * mf/feta-din-code.mf: dynamic z sign.
1112 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1114 * lilypond-mode.el: Prevent recoloring strings and comments.
1116 * lilypond-font-lock.el: Handle block comments: block comments
1117 can have also ordinary comments inside.
1119 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1121 * lily/stem.cc (get_default_dir): set direction to CENTER if
1122 invisible. Various other fixes to deal with invisible stems and
1123 stem-direction == CENTER.
1125 * lily/rest-collision.cc (do_shift): take direction from note if
1128 * input/regression/tie-grace.ly: new file.
1130 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1132 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1133 knee correction. Fixes tight spacing for knees.
1135 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1137 * VERSION: 1.5.52 released
1139 * lily/*.cc: add some undocced properties.
1140 scm/grob-description.scm: idem.
1142 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1144 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1145 multi-measure rests like "R1 *4" and scheme (typically has '#'
1146 in the beginning). Small fixes. Add few reserved words.
1148 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1150 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1153 * Documentation/windows/installing.texi: Suggest gswin32c (console
1154 program) for getting the version. Layout fixes.
1156 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1158 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1159 windows viewing commands, remove silly comment about Yap.
1161 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1163 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1164 configure to find kpathsea on for example Slackware 8.0.
1166 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1168 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1169 by default: avoid "1" over single bar rests.
1171 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1172 and correct the handling of geometry options.
1174 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1176 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1177 implementation for Class::has_interface automatically. Junk all
1178 other implementations.
1180 * lily/grob.cc (internal_get_grob_property): also typecheck
1181 property reads. Catches even more undocced properties. Bugfixing
1182 left for the uninspired masses.
1184 * lily/beam.cc: remove end_after_line_breaking().
1186 * lily/grob.cc (calculate_dependencies): remove list support for
1189 * lily/font-size-engraver.cc: only do font-interface.
1191 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1193 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1196 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1198 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1199 brackets using arpeggio requests.
1201 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1202 molecule-callback to use for drawing the brackets.
1204 * Documentation/user/refman.itely:
1205 * input/test/chord-bracket.ly: Chord brackets documented
1207 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1209 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1211 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1213 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1215 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1216 direction tuplets on beams.
1218 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1220 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1222 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1224 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1225 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1226 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1227 submenu to "LilyPond"-menu.
1229 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1230 an interface to play midi.
1232 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1234 * input/regression/script-stack-order.ly: new file.
1236 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1238 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1240 * mf/feta-din-code.mf: kerning for dynamics.
1242 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1244 * input/regression/dynamics-glyphs.ly: new file
1246 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1248 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1249 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1251 * Documentation/windows/gs-profile.sh:
1252 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1253 moved to gs/gsview windows packages.
1255 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1257 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1258 finding out the duration. Fixes chord tremolo bug.
1260 * lily/completion-note-heads-engraver.cc (process_music): Set
1261 correct duration for all requests of the broken notes.
1263 * input/regression/completion-heads.ly: Added example of
1264 Completion_heads_engraver.
1266 * lilypond-mode.el: Added "2Midi" command
1268 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1270 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1271 edge-width, edge-height and shorten-pair properties for tuplet
1274 * lilypond-indent.el: Support for blinking of matching parentheses
1276 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1278 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1279 cleanups of piano pedal brackets.
1281 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1283 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1285 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1287 * mf/feta-new-code.mf: new dynamic f sign.
1290 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1292 * mf/feta-new-code.mf: new dynamic p sign.
1294 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1296 * lily/note-spacing.cc (stem_dir_correction): only do
1297 beam-correction if a beam is there.
1299 * lily/stem.cc (duration_log): change from flag_i (); better
1301 (get_default_stem_end_position): fix dot/flag collision code.
1303 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1305 * VERSION: release 1.5.50
1307 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1308 unit spring here. Reduces number of warning messages.
1310 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1312 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1314 * scm/generic-property.scm: remove generic-property, property-engraver
1316 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1318 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1320 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1322 * scm/*.scm: remove volta, hairpin and tuplet functions.
1324 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1325 note column for notes/stems/dots that already have parents. Fixes
1326 nested grace contexts.
1328 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1330 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1331 get too curved slurs.
1333 * scm/slur.scm (default-slur-extremity-offset-alist)
1334 (default-phrasing-slur-extremity-offset-alist): Move slur
1335 attachments further away from note-head, vertically. Also, leave
1336 a horizontal gap between slur and stem end.
1338 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1340 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1342 * input/regression/spacing-grace-duration.ly: new file
1344 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1345 for shortest durations.
1347 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1348 extent of the mm rest.
1350 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1353 * lily/tuplet-bracket.cc (make_bracket): new function
1354 (get_x_offset): new function; make tuplet brackets align on stems
1355 if stem has same direction.
1356 (parallel_beam): be anal about matching bracket to tuplet.
1358 * lily/lookup.cc (line): new function Lookup::line().
1360 * scm/tex.scm (dashed-line): change -line to -system in names.
1362 * lily/box.cc (add_point): new function.
1364 * flower/include/interval.hh: new function add_point ().
1365 new function widen()
1367 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1369 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
1371 * scm/grob-property-description.scm (number-threshold): Add
1374 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
1375 rest if #measures > number-threshold. Use padding (well, fake
1378 * scm/font.scm (make-style-sheet): New styles: mark-number,
1380 (paper20-style-sheet-alist): Add bigger bold fonts.
1382 * lily/mark-engraver.cc (process_music): Use style mark-number or
1385 * .cvsignore: Ignore all kinds of lilypond input and output.
1387 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
1389 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1391 * lily/staff-symbol.cc (brew_molecule): make line thickness
1394 * lily/*.cc: replace stafflinethickness by linethickness.
1396 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1398 * input/regression/beam-concave.ly: Add to-be-considered-concave
1401 * lily/beam.cc (check_concave): Add check for large gap between an
1402 inner notehead and the line through outer noteheads.
1404 * scm/grob-description.scm (Beam): Add concaveness-gap, default
1405 value 2.0 staff-space.
1407 * scm/grob-property-description.scm (concaveness-gap): Add
1410 * input/mozart-hrn3-allegro.ly: Fix typo.
1412 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
1414 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
1415 lily/note-head-engraver: improved implementation of roundfilledbox
1416 (according to Han-Wen's request)
1418 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
1419 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
1420 lily/simple-spacer.cc: ragged-right alignment
1422 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
1424 * input/regression/spacing-note-flags.ly: new file
1426 * input/regression/spacing-rest.ly: new file
1428 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
1430 * lily/spacing-spanner.cc (note_spacing): make note spacing after
1431 all grace notes tight (not only the column directly following a
1434 * scm/grob-description.scm (all-grob-descriptions): don't make
1435 mm-rests larger than normal.
1437 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
1438 curved. Remove white space at the right of flags.
1440 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1442 * ports/ports.make: Bugfix: ignore CVS directories.
1444 * stepmake/.cvsignore: New file.
1446 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
1448 * lily/note-spacing.cc (stem_dir_correction): don't correct when
1449 there is a flag on the stem.
1451 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
1453 * scm/grob-property-description.scm (measure-length):
1454 measure-length grob property.
1456 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
1457 better spacing for breakable columns when they're juxtaposed: use
1458 measure length if applicable
1460 * lily/timing-engraver.cc (start_translation_timestep): store
1461 measure length in breakable column at start of measure.
1463 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1465 * ROADMAP: Add description for ports dir, to check email upon
1468 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
1470 * VERSION: 1.5.48 released
1472 * lily/multi-measure-rest.cc (symbol_molecule): split off from
1474 (set_spacing_rods): Use symbol_molecule() to determine minimum
1476 (church_rest): split off from brew_molecule()
1477 (big_rest): split off from brew_molecule(). Construct using
1480 * mf/feta-eindelijk.mf: junk multi measure rest.
1482 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
1484 * lily/multi-measure-rest.cc (add_column): remove columns property.
1486 * lily/dynamic-engraver.cc (process_music): add more verbose warning
1488 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
1491 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
1493 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
1494 keywords covered, dropped some non-keywords, include R- and 128-notes
1496 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
1498 * Code clean-up: Junk multiple implementations of ledger line
1499 creation in note_head, custos, and porrectus. This is important
1500 since there soon will be some more applications of ledger lines to
1501 come (e.g. ambitus engraver).
1503 * Make thickness of ledger lines adjustable. This is essential
1504 for mensural notation.
1506 * Fix some bugs in the current ledger_line implementation, most
1507 notably that of the horizontal extent of ledger lines which equals
1508 at least the extent of the metafont ledger_line character, and
1509 which grows(!) if the desired extent shrinks below this limit.
1511 * roundfilledbox: variable blotdiameter
1513 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
1515 * VERSION: 1.5.47 released
1517 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
1519 * lily/porrectus.cc: change line-thickness to thickness, change
1520 stem-direction to direction.
1522 * scm/backend-documentation-lib.scm (check-dangling-properties):
1523 Automatically detect doc'ed properties that are not in an interface
1525 * scm/grob-property-description.scm: property cleanup. Remove many
1526 paper-column props that are non-existent.
1528 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1529 the grob has a molecule-callback.
1531 * lily/*.cc: remove many set_interface() calls, and their
1534 * input/regression/spacing-knee.ly: new file
1536 * input/regression/spacing-clef-first-note.ly: new file
1538 * lily/staff-spacing.cc (get_spacing_params): different spacing
1539 for pref matter to note at start of line, halfway during line.
1541 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1542 correction only if stems have same direction (i.e. not for
1543 stem-clef combination).
1544 (stem_dir_correction): maximal correction for knees.
1546 * lily/*.cc: many updates to interface descriptions.
1548 * lily/grob.cc (internal_set_grob_property): add interface check
1549 for every set_grob_property call
1551 * lily/*.cc: document interface stuff in C++
1553 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1555 * lily/volta-bracket.cc: naming: change volta spanner to
1558 * input/bugs/*.ly: cleanup, remove lots of files.
1560 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1561 .encoding file. WARNING: upgrade to pktrace 1.0.3
1563 * mf/feta-toevallig.mf: change PS name for parentheses.
1565 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1567 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1570 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1572 * lily/scope.cc: remove file .
1574 * lily/include/scope.hh: remove file. Remove Scope class
1578 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1579 score_forbidden_quants): ): take out of SCM, pass parameters so
1580 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1582 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1585 * lily/lily-guile.cc (ly_unit): return internal unit.
1587 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1589 * lily/paper-outputter.cc (output_version): output internal unit
1590 from Paper_outputter
1592 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1594 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1596 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1598 * scm/ps.scm: Use uppercase postscript font names for the standard
1601 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1602 Add all available TeX Type1 fonts, including Feta, to the
1603 Ghostscript font path.
1605 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1606 version (affects the FontName) in lilypond.map.
1608 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1609 documentation file to fetaNNlist.ly to avoid name collisions between
1610 lilypond generated .tex file and font .tex macros file.
1613 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1615 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1616 made mensural longa and (semi-)brevis leaner
1618 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1620 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1621 clean-up: moved bezier shape and slope from porrectus to lookup
1623 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1624 and /usr/share/texmf/fonts
1626 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1628 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1630 * lily/text-spanner.cc (brew_molecule): add #'thickness
1631 (brew_molecule): add corrections for thickness in molecule padding.
1633 * lily/line-spanner.cc (line_atom): make function private
1635 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1636 discover bounding box. This solves the cropping problem.
1638 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1639 check when it fails. This fixes the combination of grace notes
1642 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1644 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1645 (first_start): new Scheme callable. This will fix repeated music
1646 starting with grace notes.
1648 * lily/music.cc (start_mom): check start-moment-function grob property.
1650 * VERSION: 1.5.45 released
1652 * input/regression/system-extents.ly: new regression test. Test
1655 * lily/system.cc: rename LineOfScore into System
1657 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1659 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1660 (ly_get_extent): new Scheme function ly-get-extent
1662 * ps/lilyponddefs.ps: use output-scale for line-x
1665 * scm/ps.scm (font-load-command):
1668 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1670 * lily/beaming-info.cc: Stupid typo fixed
1672 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1673 support for cross-context auto-accidentals.
1674 Now the engraver can stay in Staff-context and see other contexts
1676 Changed properties: autoAccidentals, autoCautionaries
1678 * lily/translator-group.cc (set_children_property):
1679 Function added recursively setting the same property (deep_copied)
1680 for all children of a Translator_group.
1682 * ly/property-init.ly: added commands
1683 \pianoAccidentals \voiceAccidentals
1684 \modernVoiceAccidentals \modernVoiceCautionaries
1686 * ly/engraver-init.ly: Correct initialization of new accidentals.
1688 * scm/translator-property-description.scm: Updated
1690 * input/regression/accidental-voice.ly: Added
1692 * Documentation/regression-test.tely: Added new test
1694 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1696 * VERSION: 1.5.44 released
1698 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1700 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1702 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1705 * tex/feta*.tex: remove.
1707 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1708 all software dealing with it.
1710 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1712 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1713 (this fixes pdf output). Drop awk dependency.
1715 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1716 dimensions (linewidth) are in mm.
1718 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1720 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1722 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1724 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1726 * VERSION: 1.5.43 released
1728 * scm/beam.scm (beam-dir-majority-median): if majority is
1729 undecided, use median. Removes a forced dir in sarabande.
1731 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1733 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1735 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1736 widths, heights and shortens are now customisable properties.
1738 * scm/grob-description.scm, scm/grob-property-description.scm: New
1739 properties added to PianoPedalBracket, unnecessary
1740 Y-offset-callbacks removed from *Pedal, undocumented properties
1743 * Documentation/user/refman.itely: Piano pedal updates.
1745 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1747 * scm/grob-property-description.scm:
1748 * scm/interface-description.scm: Remove old stuff.
1750 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1751 0.48 (previously 0.42).
1752 (Beam): Remove old stuff.
1755 * lily/stem-tremolo.cc:
1757 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1758 (previously space-function).
1760 * stepmake/bin/add-html-footer.py: Website title fix.
1762 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1764 * scripts/ly2dvi.py (environment): use new font searching setup.
1766 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1768 * lily/tfm.cc (dimensions): make code dimension independent
1770 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1773 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1775 * lily/include/dimensions.hh: try MM as internal unit.
1777 * scm/*.scm: remove invoke-dim1
1779 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1781 * GNUmakefile.in (fontpaths): add fontpaths target,
1783 * make/mutopia-targets.make: add PDF rules.
1785 * make/mutopia-rules.make: add pdf rule.
1787 * buildscripts/mutopia-index.py (list_item): add PDF.
1789 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1791 * make/lilypond-vars.make: set TEXMF for the new font setup.
1793 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1795 * VERSION: 1.5.42 released
1797 * mf/feta-schrift.mf: endless twiddling of Tr.
1799 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1800 endless twiddling with the bulb shape.
1802 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1803 little smaller if there is an accidental.
1805 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1807 * buildscripts/lilypond-profile.sh:
1809 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1810 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1811 Implement new font installation strategy
1813 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1814 the new font installation strategy.
1816 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1819 * input/test/staff-size.ly: Simplified using StaffContainer
1821 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1824 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1826 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1828 * lily/beam.cc (score_stem_lengths): new quanting stuff
1829 (score_forbidden_quants): Second and third beam quant stuff.
1831 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1833 * lily/beam.cc (least_squares): Remember least-squares-dy for
1835 (quantise_interval): Don't quant to dy steeper that
1836 least-squares-dy. Return empty interval if no sane quants found.
1837 (quantise_position): Try quantise_interval until we have
1838 acceptable solution.
1840 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1842 * scm/interface-description.scm (beam-interface): Update.
1844 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1846 * VERSION: 1.5.41 released
1848 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1849 optima serifs on top of t, bottom of r.
1851 * mf/feta-bolletjes.mf: make ledger line rounder.
1853 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1855 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1858 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1860 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1861 well as text pedal indications and a combination of both. All
1862 pedal indications are horizontally aligned on a line spanner.
1864 * lily/text-spanner.cc: Edge-width property added to use in
1865 bracketed piano pedals. Function setup_sustain_pedal added to set
1866 the dimensions of the brackets.
1868 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1869 some of the *Pedal properties tweaked.
1871 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1872 edge-width (TextSpanner) properties.
1874 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1876 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1877 fontified identifiers list.
1879 * input/test/pedal.ly: New pedal features added.
1881 * Documentation/user/refman.itely: New pedal features documented.
1884 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1886 * lily/include/new-beam.hh: Previously new-beam.hh
1887 * lily/beam.cc: Previously new-beam.cc
1888 (least_squares): Bugfix: don't barf on beams with less than two
1889 visible stems (tremolos).
1892 * scm/grob-description.scm (Beam): Junk old beam stuff.
1895 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1899 * mf/feta-eindelijk.mf: new 8th rest.
1901 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1902 stick out of staffline
1904 * scripts/lilypond-book.py: fixes for texi regular expressions.
1906 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1908 * lily/include/new-beam.hh:
1909 * lily/new-beam.cc: New file.
1911 * flower/include/interval.hh:
1912 * flower/include/interval.tcc (delta): New method.
1913 (swap): Now public (previously private).
1915 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1916 1 staff-line-thickness. Sadly, this makes dy quanting problems
1917 (dy quants allowed should depend on actual left y) more visible.
1919 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1921 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1923 * scm/grob-property-description.scm (concaveness-threshold): Add
1924 typecheck and description.
1926 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1927 concaveness-threshold (previously concaveness).
1929 * lily/beam.cc (check_concave): Remove choices and debugging
1930 stuff: use best concaveness calculation.
1931 (quantise_dy): Remove choice. Try to never make a slope steeper
1932 by quantising, but certainly never quantise a slope away.
1933 (check_stem_length_f): Remove choice. In case of lengthening
1934 alowed, always lengthen to ideal length.
1936 * Documentation/index.texi: Fix FAQ url.
1938 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1939 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1941 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1943 * VERSION: 1.5.39 released
1945 * lily/simple-spacer.cc (add_rod): rods take precedence over
1946 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1948 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1950 * lily/note-spacing.cc (get_spacing): only insert space for
1951 accidentals if necessary.
1953 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1955 * lily/spacing-spanner.cc (musical_column_spacing): new
1956 function. Have correct spacing from note to end-of-line as well.
1958 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1960 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1962 * darwin.patch: New file.
1964 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1965 code. Shorten stems by fraction of stems to be shortened.
1967 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1968 of shorten value for boundary cases.
1970 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1971 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1973 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1975 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1977 * scm/grob-description.scm (Beam): Add concaveness. Replace
1978 Beam::cancel_suspect_slope with Beam::check_concave.
1980 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1981 set slope to horizontal if concaveness > Beam.concaveness. This
1982 handles cases that kludgy cancel_suspect_slope was meant to catch
1984 (cancel_suspect_slope): Remove.
1986 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1988 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1989 stemLeftBeamCount and stemRightBeamCount to equal 0.
1992 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1994 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1995 fixed spacing for pref matter, if the next column is musical, and
1998 * lily/note-spacing.cc (stem_dir_correction): Use correct
1999 discretionary for stem-bar spacing.
2001 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
2003 * VERSION: 1.5.38 released
2005 * lily/grob.cc (warning): Use cause tracking to give more
2006 meaningful errors from the backend.
2008 * lily/property-iterator.cc (check_grob): Warn if setting grob
2009 property in unknown grob.
2011 * mf/feta-toevallig.mf: brushed stems for natural sign.
2013 * lily/molecule.cc (align_to): don't translate empty molecule.
2014 (this triggers a very subtle bug in time-signature.)
2016 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
2018 * lily/spring.cc: remove file.
2020 * input/regression/spacing-stem-bar.ly: new file
2022 * lily/score.cc (run_translator): resurrect point-and-click
2024 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2027 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2028 spacing is now globally determined, using the most common shortest
2029 note. Notes that are shorter are spaced geometrically, and with
2030 expand hints. This makes spacing more even, and measures that have
2031 very short notes won't be that stretched out.
2033 * mf/feta-klef.mf: F-clef fixes, documentation on the
2034 shape. (WARNING: font changed.)
2036 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2038 * lily/simple-spacer.cc (add_columns): support for infinitely
2041 * lily/staff-spacing.cc (get_spacing_params): space after
2042 prefatory matter is fixed.
2044 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2046 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2047 barline following an upstem.
2049 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2050 function from next_notes_correction().
2051 (bar_y_positions): idem.
2053 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2055 * input/regression/break.ly (texidoc): bugfix: escape \ in
2058 * lily/staff-spacing.cc (next_notes_correction): Correct the
2059 spacing of a note following a barline.
2062 2002-03-04 Glen Prideaux
2064 * mf/feta-solfa.mf: Shaped note heads
2066 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2068 * VERSION: 1.5.37 released
2070 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2071 left-align molecule.
2073 * lily/break-align-interface.cc (do_alignment): completely
2074 rewritten. Now it does not use Align_interface anymore, but a
2075 separate routine. Like StaffSpacing, it reads space-alist from the
2076 breakable grobs. This allows you to set spacing using
2078 \property Staff.Clef \override #'space-alist = '(....stuff....)
2080 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2081 to Bar_line. Move files around as well.
2083 * lily/time-signature.cc (time_signature): left align time signatures.
2085 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2086 Corrections of the glyph shape C. Comments added.
2088 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2090 * lily/spacing-spanner.cc: move from third-try.cc; rename
2091 Third_spacing_spanner to Spacing_spanner.
2093 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2094 spacing stuff. Much cleaner now, and we prepare for neat spacing
2095 tricks around bar lines and such.
2097 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2098 variables with themselves. (Ouch.)
2100 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2103 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2107 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2110 * lily/music.cc (ly_get_mus_property): typechecking
2111 (ly_set_mus_property): idem
2112 (ly_make_music): idem
2113 (ly_music_name): idem
2115 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2117 * lily/note-spacing.cc (stem_dir_correction): correction for
2118 same stem notes as well.
2120 * lily/pitch.cc (pitch_transpose): stricter typechecking
2122 * mf/parmesan*mf: magnification fixes.
2124 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2126 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2128 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2129 documenting the font. (Doesn't work for parmesan at the moment)
2131 * Documentation/user/appendices.itely (The Feta font): Add list of
2132 Feta font symbols with names.
2134 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2137 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2139 * lily/translator-group.cc (ly_set_trans_property): typechecking
2140 (ly_get_trans_property): typechecking.
2142 * lily/font-metric.cc (ly_text_dimension): typechecking
2143 (ly_find_glyph_by_name): idem.
2145 * scm/bass-figure.scm (brew-complete-figure): support for
2148 * lily/grob.cc (ly_get_paper_var): new function
2150 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2152 * VERSION (PATCH_LEVEL): 1.5.35 released.
2154 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2155 (bracket): New function.
2157 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2158 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2160 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2163 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2166 * lily/grob.cc (ly_get_grob_property): be anal about types.
2167 (ly_set_grob_property): idem
2169 * lily/figured-bass-engraver.cc (process_music): move molecule
2170 building completely to Scheme
2172 * lily/include/musical-request.hh (class Bass_figure_req): Add
2175 * lily/parser.yy (bass_figure): add support for space figure.
2177 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2179 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2181 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2182 (ly_align_to_x): new function ly-align-to!
2184 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2185 function ly-get-font
2187 * mf/feta-nummer.mf: include normal-space dimension.
2189 * lily/collision.cc (check_meshing_chords): don't merge collisions
2192 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2195 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2197 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2199 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2201 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2204 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2207 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2208 scm/grob-description.scm: added mensural fermata symbol
2210 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2212 * VERSION: 1.5.34 released.
2214 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2216 * lily/staff-symbol-referencer.cc (callback): assume that
2217 staff-position is unset in general.
2219 * input/regression/rest-pitch.ly: new file.
2221 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2224 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2226 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2227 as Scheme option. Run regression test by default with
2228 internal-type-checking.
2230 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2232 * lily/lily-guile.cc (type_check_assignment): changed functions.
2234 * scm/*description*.scm: be anal about typechecks. Some changes
2235 for internal variable names.
2237 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2239 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2241 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2243 * VERSION: 1.5.33 released.
2245 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2246 flare_path everywhere (c-clef, numbers).
2248 * lily/bar-number-engraver.cc (process_music): also print bar
2249 number if measure starts with grace note.
2251 * input/regression/grace-bar-number.ly: new test.
2253 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2255 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2258 * scm/music-functions.scm (voicify-music): split chords into
2259 different voices automatically.
2261 * lily/music.cc (ly_music_list_p): new function
2263 * lily/music-sequence.cc (do_relative_octave): robustification
2265 * scm/music-functions.scm: many utility functions
2267 * lily/music.cc (ly_set_mus_property): add type checks to the
2268 Scheme property assignment.
2270 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2273 * mf/lilypond.map: .map file from Mats' page.
2275 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2277 * Some more parmesan related fixes;
2279 * Custos: varying shape (in particular, stem length), depending on the
2280 vertical position of the custos (on staffline / between stafflines);
2282 * Custos: added grob property "neutral-direction" (same semantics as
2283 with stem); introduced new grob property "neutral-position";
2285 * Time-signature: print a warning when resorting to default layout.
2287 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2289 * lily/translator-group.cc (add_fresh_simple_translator): remove
2290 function; initialize() is called through
2291 Translator_group::initialize().
2293 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2294 for the neighbors of a loose column.
2296 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2297 position loose columns so that they don't collide.
2299 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2301 * VERSION: 1.5.32 released.
2303 * scm/font.scm: remove font-name symbol.
2305 * mf/GNUmakefile: use pktrace for making PFAs
2307 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2309 * lily/rest-collision.cc (do_shift): read direction field from
2310 rest-column in case of note-rest collision. This should fix some
2311 problems with rest collisions.
2313 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2315 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2318 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2319 property. Read pitch directly from #'cause.
2321 * mf/feta-puntje.mf: bugfix
2323 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2325 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2327 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2329 * Documentation/windows/compiling.texi: Update.
2331 * Documentation/index.texi: Add link to orphaned compiling for
2334 * Documentation/footer.html.in: Comment fix.
2336 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2338 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2340 * VERSION: 1.5.31 released
2342 * lily/new-spacing-spanner.cc: remove file.
2344 * lily/third-try.cc (do_measure): only take spacings into account
2345 if they pertain to the column pair under consideration. This fixes
2346 spacing bug when mixing eighths triplets and normal eighths.
2348 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2349 lines don't take up space anymore. Document why in note-head.cc
2352 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2354 * lily/font-interface.cc (get_font): reinstate
2355 #'font-magnification. See input/regression/font-magnification.ly
2356 (get_font): Change the definition of #'font-name grob property.
2358 * lily/grob.cc (get_uncached_molecule): output origin for grobs
2359 that have a #'cause field.
2361 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2363 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
2365 * mf/GNUmakefile: remove metapost stuff
2367 * stepmake/aclocal.m4: remove metapost detection stuff.
2369 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
2371 * mf/GNUmakefile (FET_FILES):
2372 (FONT_FILES): Include parmesan.
2374 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
2377 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
2379 * Documentation/user/refman.itely (Paper size): Quote braces.
2381 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2383 * stepmake/aclocal.m4: fixed bison version check to be more
2386 * lily/stem.cc (position_noteheads): fix for cluster chords.
2388 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
2390 * python 2.2 support.
2392 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
2394 * VERSION: 1.5.30 released
2396 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
2398 * Documentation/user/refman.itely (Dynamics): add a note about
2401 * scm/grob-description.scm: add a 'translator-type? object
2402 property, so that \property Foo.Bar =\turnOff doesn't cause
2405 * lily/translator-group.cc (add_fresh_group_translator): make
2406 new add-translator functions to make distinction between fresh and
2407 used group-translators. Fixes problem with scripts on auto-changing voice
2409 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
2410 add to Score_performer. Fixes bar checks in MIDI
2412 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
2413 heads. Fixes many quirks with ties.
2415 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
2416 in the grob property #'cause, instead of using Grob_info.
2418 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
2419 staff context, fixing dot alignment on collisions.
2421 * lily/beam-engraver.cc (try_music): remove can't find beam start
2422 warning, so that skipTypesetting won't complain.
2424 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2426 * Documentation/user/refman.itely (Paper size): Documentation fix,
2429 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
2431 * scm/grob-description.scm: \breathe: Use feta font comma by default
2433 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2435 * input/template/piano-dynamics.ly (pedal): Simplified
2437 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2439 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
2441 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
2443 * lilypond-mode.el (LilyPond-command-query): ignore case.
2445 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2447 * VERSION: 1.5.29 released
2449 * all files: change 2001 to 2002 in headers globally
2451 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
2452 cheese") font. WARNING: fonts changed.
2454 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
2456 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
2458 * mf/*.mf: Added some more vaticana/solesmes style font symbols
2460 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
2462 * mf/*.mf: Fixed a few typos in various .mf files
2464 2002-01-17 Rune Zedeler <rune@zedeler.dk>
2466 * mf/: added macro soft_penstroke
2468 softened some glyphs
2469 redrawn triangular noteheads
2471 added classical quarter rest
2473 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
2475 * lily/bar.cc: Bugfix: repeat dots when even number of staff
2476 lines and staff_space>=2
2478 * lily/rest.cc: Use default rests when current style glyphs not
2480 \property Staff.Rest \override #'style = #'classical
2482 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
2484 * input/bugs/first-tie.ly: New file.
2486 * input/bugs/spacing-clash.ly: New file.
2488 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
2492 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
2494 * lilypond-indent.el: New file providing indentation for
2495 parenthesised blocks of lilypond code in Emacs
2497 * lilypond-font-lock.el: Changes to the syntax table to facilitate
2498 indentation and handle block comments properly. Distinguish
2499 accents from close-brackets in fontification.
2501 * lilypond-mode.el: LilyPond-indent-command set appropriately.
2503 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
2505 * Documentation/windows/installing.texi:
2506 * Documentation/windows/compiling.texi: Include from 1.4.10.
2508 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
2510 * input/bugs/first-midi-tie.ly: New file.
2512 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
2514 * VERSION: 1.5.28 released
2516 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
2517 illicit beams on [c4 c4] etc.
2519 * lily/bar-check-iterator.cc (Bar_check_iterator): new
2520 file. Make separate iterator for Bar_checks. Bar_check now happen
2521 outside engravers, meaning that you can use them with
2522 skipTypesetting. Associated changes in other files.
2524 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2527 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2529 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2531 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2533 * lily/stem.cc (set_spacing_hints): removed function
2535 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2536 correction for spacing; now take vertical extents of the stem into
2539 * lily/third-try.cc: More hacking to get spacing working.
2541 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2542 sits at staff level and creates note spacing objects. Scrap it
2543 again, and document why.
2545 * lily/include/group-interface.hh: rename functions.
2547 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2549 * stepmake/stepmake/c++-rules.make:
2550 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2552 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2554 * make/lilypond-vars.make:
2555 * scripts/ly2dvi.py (setup_environment):
2556 * scripts/lilypond-book.py (setup_environment): Also set tex
2559 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2561 * VERSION: 1.5.27 released.
2563 * Documentation/user/refman.itely (Bar numbers): added bar number
2566 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2569 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2571 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2572 spread the last few lines all over the last page of a score.
2574 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2576 * lily/third-try.cc: 3rd try at revising spacing
2577 engine. Not yet finished.
2579 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2582 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2583 collecting past note heads.
2585 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2588 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2589 class. Keep a queue of grobs that are still playing in busyGrobs.
2591 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2592 function. Use busyGrobs to detect playing notes.
2594 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2596 * Documentation/topdocs/INSTALL.texi: Added note about broken
2597 python-2.1. Updated note for Debian's broken (well, broken for
2598 our use anyway) tex configuration.
2600 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2602 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2603 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2605 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2606 (But left margin of png's still misses a few pixels. Arg.)
2608 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2610 * lilypond-mode.el (LilyPond-command-next-midi): Make
2611 possible to kill midi-process (using "C-c C-m").
2613 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2615 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2616 Convert strings with dimensions to numbers.
2618 * lily/volta-engraver.cc: only make a bracket for the top staff,
2619 as found in stavesFound.
2621 * lily/bar-number-engraver.cc: remove staff administration.
2623 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2624 administration. This breaks support for invisible-staff.
2626 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2627 symbols into stavesFound.
2629 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2630 grobs, and put them into columns.
2632 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2633 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2635 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2637 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2638 midi section in the Emacs-mode, so it is possible to play certain
2639 score in a multiscore lilypond-file.
2641 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2642 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2643 (FIXME: not accessible from guile)
2645 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2646 better support for Kurt Stone's suggestions.
2647 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2649 Changed property: localKeySignature.
2650 Added properties: extraNatural, autoAccidentals,
2653 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2655 * ly/property-init.ly: added commands
2656 \defaultAccidentals \modernAccidentals \modernCautionaries
2657 \noResetKey \forgetAccidentals
2659 * ly/engraver-init.ly: Correct initialization of new accidentals.
2661 * scm/translator-property-description.scm: The new properties
2664 * input/: Some examples added, some changed.
2666 * Documentation/regression-test.tely: Added quick test of new
2669 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2671 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2674 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2676 * lily/beam.cc (before_line_breaking): Make beams without stems
2677 or with only one stem disappear.
2679 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2681 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2682 files to have standardised HTML bibliography output. Update build
2683 docs to reflect this.
2685 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2686 active_count_, so that we don't have to look for active springs
2689 * scm/interface-description.scm,scm/grob-property-description.scm:
2692 * lily/simple-spacer.cc (solve): Handle forced line breaks
2693 here. Fixes problems when combining linebreaks with non-fitting
2696 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2698 * 1.4.9.jcn3 forward ports.
2700 * Really included .cvsignore.
2702 * Included Han-Wen's uu1 windows fixes.
2704 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2706 * Added Cygwin setup.hint
2708 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2709 tetex/texmf, python installations.
2711 * Updated cygwin installer.
2713 * ly2dvi: Don't accept filenames with spaces (+ fix).
2715 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2717 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2719 * lily/translator-def.cc: Remove manual symbol caching.
2721 * lily/script-column.cc (before_line_breaking): robustness check:
2722 don't crash if no direction set.
2724 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2726 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2730 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2732 * lily/note-head.cc (head_extent): added to compute width without
2733 ledger lines. By default, ledger lines take up width now.
2735 * input/regression/fingering.ly: demonstrate auto fingering.
2736 Horizontal placement is still buggy.
2738 * lily/fingering-engraver.cc (class Fingering_engraver):
2739 added. Provides support for horizontal fingering scripts
2741 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2743 * lily/side-position-interface.cc (add_staff_support): add staff
2744 only for Y-axis side positions.
2746 * lily/parser.yy (request_chord): Fix mem leak.
2748 * lily/musical-request.cc (transpose): moved to Music::transpose()
2750 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2751 can store grobs as grob-creation cause as well.
2753 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2754 handle when adding. Use precomputed symbols throughout lily.
2756 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2757 track of spacing issues.
2759 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2760 to keep track of staff spacing
2762 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2764 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2765 code clean from conditionals and have a concentrated sets of
2766 compatibility fixes for old guile versions.
2768 * Fixes for guile 1.4, including embedded ps.
2770 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2772 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2773 well for markup texts.
2775 * lily/musical-request.cc (length_mom): kludge for null pointer.
2777 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2779 * scm/lily.scm (sign): bugfix
2781 * CHANGES: Change log instated.
2783 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.