1 2002-07-05 Han-Wen <hanwen@cs.uu.nl>
3 * lily-guile.hh: remove guile 1.3 compatibility, add 1.4
4 compatibility functions.
6 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
8 * Documentation/windows/lilypond.hint (requires): Add libintl2.
10 2002-07-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
12 * scripts/lilypond-book.py: patches by Tom Cato Amundsen. Adds
13 support for the columnsep when using the geometry package.
15 2002-07-04 Jan Nieuwenhuizen <janneke@gnu.org>
17 * scm/grob-property-description.scm (minimum-space-pair): Remove.
19 * Documentation/windows/README:
20 * Documentation/windows/guile-1.5.6-1.5.6.jcn2.patch:
21 * Documentation/windows/changelog: New file.
23 * Documentation/windows/lilypond.hint (requires): libguile14 (was:
26 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
28 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
29 try hash tables for mutable properties.
31 * lily/align-interface.cc: remove aligned-interface and props
32 minimum-space-pair extra-space
34 * lily/grob-property.cc: new file move grob prop handling here.
36 * lily/lily-guile.cc (ly_deep_copy): add vector support
38 * lily/break-substitution.cc (do_break_substitution): add vector
41 * lily/spanner.cc: remove extend_spanner_over_* funcs.
43 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
45 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
46 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
49 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
51 * lily/bar-check-iterator.cc (process): change
52 barbarCheckNoSynchronize to barCheckSynchronize
54 * Documentation/user/bugs.itexi: move to introduction, remove.
56 * Documentation/user/*.itexi: general carnage/cleanage.
58 * Documentation/user/internals.itely: split most of file into
59 internal documentation (.scm and .cc)
61 * buildscripts/make-font-dir.py: put designsize in to X font
64 * make/lilypond.redhat.spec.in: postinstall bugfix
66 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
68 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
69 avoid segfault on undefined ambitus pitch; avoid wasteful creation
70 of pitch smobs; defer computation of centralCPosition beyond first
71 timestep to catch also clefs outside of the current voice context.
73 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
75 * input/template/satb.ly: new file
77 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
79 * Documentation/user/glossary.tely: Precautions for lilypond-book:
80 don't use spaces after @lilypond options.
82 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
85 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
87 * VERSION (MAJOR_VERSION): 1.5.64
89 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
91 * lily/grob.cc (mark_smob): don't mark parents, explain why.
93 * tex/lilyponddefs.tex: Define outputscale only once.
95 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
97 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
99 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
101 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
103 * lily/separating-line-group-engraver.cc (acknowledge_grob):
104 ignore grobs with no-spacing-rods set.
106 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
108 * scm/grob-description.scm (all-grob-descriptions): sort list
110 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
112 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
115 * Documentation/topdocs/FAQ.texi (Installation): Add
116 lilypond-devel list. Add faq about font removal. Fix faq about
117 generating and running ./configure.
119 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
121 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
124 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
126 * input/test/ambitus.ly:
127 * lily/ambitus-engraver.cc:
129 * lily/include/ambitus.hh: New file.
131 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
133 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
135 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
136 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
137 scm/basic-properties.scm, scm/grob-description.scm,
138 scm/grob-property-description.scm: Add support for ambitus.
140 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
142 * lily/text-spanner.cc: add some props to interface (patch
145 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
147 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
148 dereference valid Grob.
150 * configure.in: Quoting fixes.
152 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
154 * VERSION: 1.5.63 released
156 * lily/grob-scheme.cc: new file
158 * lily/break-substitution.cc: split up break substitution
159 functionality, and make a special constant stack-space version for
160 lists of grobs. This should fix the problems of lily in
161 combination with pthreads/qthreads.
163 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
165 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
167 * lily/text-spanner.cc (setup_pedal_bracket):
168 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
169 Fix the lengths of mixed-style piano pedal brackets.
171 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
173 * Documentation/user/tutorial.itely (First steps): Add missing
176 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
177 about guile --with-threads. Hopefully this issue can be resolved
178 rsn, but maybe we should even add warnings for the standard Debian
179 and Red Hat packages?
181 * configure.in: Warn if guile is configured to use threads. Maybe
182 we should make this an error (ie, add to REQUIRED list?)
184 * config.make.in (PACKAGE_NAME):
185 (PACKAGE, package): Don't hardcode.
187 * VERSION (PACKAGE_NAME): Typo fix.
189 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
191 * input/tutorial/brahms-*.ly: new tutorial files.
193 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
195 * scm/script.scm (default-script-alist): fermata is up.
197 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
198 dynamic line spanner when there is no crescendo to connect.
200 * lily/tie.cc (get_control_points): add test to avoid flat ties.
202 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
204 * lily/note-collision.cc (check_meshing_chords): don't crash if no
207 * scm/music-functions.scm (toplevel-music-functions): new
208 definition. Functions to apply automatically. Removes the need for
209 explicitly doing \apply #voicify-music
211 * lily/grob.cc (do_break_substitution): rename function, use
212 global var for criterion argument. Reduces stack usage a little.
214 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
216 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
217 visibility-lambda to break-visibility
219 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
221 * input/bugs/part-combiner.ly: New file.
223 * lily/include/spacing-interface.hh: New file.
225 * lily/include/spaceable-element.hh: Remove.
227 * input/test/script-priority.ly: New file.
229 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
231 * lily/system.cc (output_lines): kill grobs that are only for spacing.
233 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
235 * lily/fingering-engraver.cc (make_script):
236 * lily/script-engraver.cc (process_music):
237 * lily/text-engraver.cc:
238 (process_acknowledged_grobs): Remove hard coded script-priority.
240 * flower/warn.cc: Cleanup.
242 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
245 * aclocal.m4: Regenerate.
247 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
249 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
250 * lily/include/lily-guile.hh: Only include config.h if necessary.
252 * Changelog: cvs changes ml archive test #8.
254 * lily/slur-engraver.cc: Layout fix.
256 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
258 * ly/engraver-init.ly (RhythmicStaffContext): add
259 Dot_column_engraver, resurrect barlines
261 * VERSION: 1.5.62 released.
263 * lily/engraver-group-engraver.cc (do_announces): rename
264 create_grobs () to process_acknowledged_grobs().
266 * lily/grob.cc (programming_error): add programming_error with
269 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
270 fail if a beam doesn't have stems.
272 * lily/engraver-group-engraver.cc (do_announces): scary change in
273 calling convention of create_grobs(): no create_grobs() call
274 before acknowledge_grobs().
276 * lily/sequential-music-iterator.cc (skip): add support for grace
279 * lily/music.cc (Music): fix very subtle and nasty memory
280 corruption bug. Typical symptom: "programming_error: Rhythmic_req
283 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
285 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
287 * ly/engraver-init.ly (RhythmicStaffContext): add
291 * lily/parser.yy: various protection fixes. Less objects are now
294 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
296 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
299 * Documentation/windows/zlily-profile.sh:
300 * Documentation/windows/post-lilypond.sh: Assume normal
301 prefix=/usr for lilypond.
303 * lily/musical-request.cc (length_mom): Display origin with error.
305 * input/test/duration-check.ly: New file.
307 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
310 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
311 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
314 * autogen.sh: Regenerate.
316 * Documentation/topdocs/INSTALL.texi:
318 * stepmake/configure.in:
319 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
320 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
321 ./configure once again requires autoconf == 2.13.
323 * stepmake/autogen.sh: Check for autoconf == 2.13.
325 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
327 * lily/parser.yy (open_request_parens): add input locations to
328 open and close parens.
330 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
332 * lily/tuplet-bracket.cc:
333 * lily/text-spanner.cc:
334 * lily/piano-pedal-engraver.cc:
335 * scm/grob-description.scm:
336 * scm/grob-property-description.scm: Changed the
337 edge-width property of brackets to edge-widen. Changed the sign of
338 the left element of edge-widen so a pair of equal numbers produces
339 a symmetrical bracket.
341 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
343 * ly/espanol.ly: added.
345 * lily/simple-spacer.cc (solve): remove assert.
347 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
349 * lily/forbid-break-engraver.cc (class
350 Forbid_line_break_engraver): new engraver: forbid linebreaks
353 * lily/spacing-spanner.cc (loose_column): add another check: don't
354 move around bar lines as loose columns.
356 * scm/basic-properties.scm (default-break-barline): add pre-break
359 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
361 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
362 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
364 * scripts/lilypond-book.py (environment): Bugfix: update to new
365 TEXMF scheme, from ly2dvi.
367 * lily/lookup.cc (slur): Invoke bezier-bow.
369 * scm/tex.scm (bezier-bow):
370 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
371 (Previously named bezier-sandwich).
373 * scm/tex.scm (bezier-sandwich):
374 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
376 * make/lilypond.mandrake.spec.in (post):
377 * make/lilypond.suse.spec.in (post):
378 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
380 * tex/lilyponddefs.tex: Uncomment feta character support.
382 * Documentation/user/refman.itely (Pitches): Add espanol.ly
385 * ly/catalan.ly: Add comment about (spanish) -s suffix.
387 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
390 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
392 * GNUmakefile.in (short-examples):
393 (long-examples): Bugfix for --srcdir build.
394 (top-web): Rewrite weblist find command.
396 * stepmake/bin/config.sub:
397 * stepmake/bin/config.guess: Update from latest autotools.
400 * autogen.sh: Regenerate.
403 * stepmake/configure.in:
404 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
405 requires autoconf >= 2.50.
407 * stepmake/autogen.sh: Check for autoconf >= 2.50.
409 * Documentation/user/refman.itely: Bugfix for tablature example.
411 * Documentation/windows/compiling.texi: Update for new and
414 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
416 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
417 introduce base-shortest-duration
419 * lily/parser.yy (music_output_def_body): don't crash when \tempo
420 in unexpected \midi{} is found.
422 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
424 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
425 the use of make/ly.make for use as an external makefile. Probably
426 noone except for myself ever used this anyway.
428 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
429 to new $datadir convention (<package>/<version>).
431 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
433 * VERSION: 1.5.61 released
435 * Document/user/refman.itely: tablature doc and code updates by
436 Jean-Baptiste Lamy <jiba@tuxfamily.org>
438 * input/template/piano-dynamics.ly: bugfixes.
440 * lily/key-engraver.cc (try_music): read request only once. Don't
441 overwrite lastKeySignature. Call create_key() only once. This
442 fixes a bug with multiple equal key changes on polyphonic staffs.
444 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
446 * scm/grob-description.scm: Add side-position-interface to TextSpanner
448 * scm/grob-property-description.scm: Document the trill line type.
450 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
452 * stepmake/stepmake/generic-vars.make:
453 * make/lilypond-vars.make:
454 * GNUmakefile.in (builddir-setup): New setup for builddir run.
455 Fixes LilyPond run from builddir for --srcdir builds.
457 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
460 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
462 * scm/grob-description.scm (all-grob-descriptions): add
463 font-family to RehearsalMark
465 * scm/drums.scm: move over definitions from drum-pitch-init.ly
467 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
470 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
472 * lilypond-mode.el: Propose saving before applying a command:
473 for saved buffer set default command to LilyPond.
475 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
477 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
480 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
482 * Documentation/windows/lilypond-doc.hint: New file.
484 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
485 Bugfixes for --srcdir html-doc build.
487 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
488 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
490 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
492 * ly/script-init.ly (pralldown): add some scripts.
494 * Documentation/user/refman.itely: many edits.
496 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
498 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
499 direction, this breaks staffline avoidance of the bracket when
502 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
504 * scripts/midi2ly.py: Fix handling of -o
506 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
508 * lily/molecule.cc (translate): set max distance to 100 cm.
510 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
512 * VERSION: 1.5.60 released
514 * lily/beam.cc: tremolo fix.
516 * scripts/convert-ly.py: add tuplet-X-visibility rules.
517 add VerticalExtent -> verticalExtent rules.
519 * lily/axis-group-engraver.cc: consistent case for
520 XxxxVerticalExtent properties.
522 * Documentation/user/refman.itely (Tuplets): update
523 tuplet-X-visibility properties.
525 * input/test/defaultbars.ly: Corrected (thanks Mats)
527 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
529 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
531 * buildscripts/lilypond-profile.sh: override settings if
532 LILYPONDPREFIX is set.
534 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
536 * scripts/ly2dvi.py (non_path_environment): Fix typo
538 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
540 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
542 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
544 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
546 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
547 beam-engraver: use different engraver so we can mix normal and
550 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
552 * lily/beam.cc (shift_region_to_valid): Try to shift positions
553 after slope-damping and concaveness check, so that short-stems are
556 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
558 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
560 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
562 * VERSION: 1.5.59 released
564 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
565 notice that missing features are exercise for user.
567 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
569 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
570 (but alas, not partly precomputed) value for current_y when
571 calculating stem length demerits.
572 (calc_stem_y): Temporary precomputed factors fix.
574 * lily/stem.cc (calc_stem_info): Take multiplicity into account
577 * input/bugs/melisma-tie-rest.ly: New file.
579 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
581 * lily/stem.cc (calc_stem_info): remove min_y member, rename
582 stuff. Remove kneeing stuff.
584 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
587 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
593 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
594 patch-level of version in minor-version string. Arg.
596 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
598 * ly/engraver-init.ly (TabStaffContext):
599 enable TabStaff by default.
601 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
603 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
605 * config.hh.in: Remove duplicate DIR_DATADIR entry.
607 * aclocal.m4: Regenerate.
609 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
611 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
613 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
615 * lilypond-mode.el: Write notes with fewer keystrokes trough a
616 "Quick notes"-interface.
618 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
620 * input/regression/non-empty-text.ly: Update example with outdated
623 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
625 * scripts/convert-ly.py: add textNonEmpty rule
627 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
629 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
631 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
632 using translate-robust add_molecule instead of add_at_edge.
633 Bugfix for #(lines (finger "" "1")).
635 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
637 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
640 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
644 * Documentation/user/refman.itely: Bugfix: add node Repeats and
645 MIDI. Regenerate menu. Fix @end example.
647 * lily/accidental.cc: Add cautionary-style to interface.
649 * mf/feta-beugel.mf (code): use autometric macros for braces.
650 This fixes input/bugs/braces.
652 * lily/afm.cc (count): return numOfChars, not size of array
655 * lily/script.cc (before_line_breaking): postpone setting the
656 X-parent of vertical scripts. This fixes the case of scripts on
659 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
661 * scm/grob-description.scm: fix alignment of barnumber: make sure
662 it doesn't hit the G-clef.
664 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
665 startGraceMusic not startGraceContext).
667 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
669 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
672 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
674 * lily/accidental-engraver.cc: remove old accidental engraver,
675 move new one to accidental-engraver.cc.
677 * lily/local-key-item.cc: remove file
679 * lily/include/local-key-item.hh: remove file
681 * scripts/ly2dvi.py (make_preview): add --preview-resolution
684 * lily/accidental.cc (brew_molecule): support for cautionary
687 * lily/note-head.cc (internal_brew_molecule): warn if note head
690 * lily/time-signature.cc (special_time_signature): remove warning
691 about time signature.
693 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
694 reverse springs by limiting fixed-note space.
696 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
698 * stepmake/aclocal.m4: Bugfix: complain if program not found.
700 * scripts/update-lily.py (next_version, prev_version, diff_name):
701 New function. Patches now named name-prev-latest.diff.gz.
702 Bugfix: import shutil.
704 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
706 * input/tutorial/sammartini.ly: fix and document autochange
709 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
710 does produce .pdftex files.
712 * lily/note-collision.cc (check_meshing_chords): move file from
713 collision.cc, implement merged note heads (there you go, Drarn :-)
715 * input/regression/collision-heads.ly: new file
717 * VERSION: 1.5.57 released.
719 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
721 * mf/parmesan-heads.mf, scm/grob-description.scm,
722 scm/grob-property-description.scm, scm/interface-description,
723 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
724 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
725 lily/include/ligature-engraver.hh,
726 lily/include/ligature-bracket.hh, lily/parser.yy,
727 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
728 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
729 lily/ligature-head.cc, lily/ligature-engraver.cc,
730 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
731 implemented white mensural ligatures (still with a big list of
735 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
737 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
738 Documentation/user/internals.itely.
740 * lily/function-documentation.cc: new file. Infrastructure for
741 self documenting Scheme functions.
743 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
745 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
747 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
749 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
750 and * (as in "([^>]*)?")
752 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
754 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
755 Add info about CVS. Stable/development are currently 1.4/1.5,
756 both at lilypond.org.
758 * autogen.sh: Generate.
760 * stepmake/configure:
761 * configure: Regenerate.
763 * stepmake/stepmake/automatically-generated.sub.make: Keep
766 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
768 * stepmake/stepmake/generic-targets.make (configure): Generate
771 * GNUmakefile.in (SCRIPTS):
772 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
774 * stepmake/autogen.sh: New file.
776 * configure: Check for g++ >= 2.95.
778 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
779 c/c++ version checking.
781 * flower/include/string.hh: Typo fix.
783 * lily/include/midi-item.hh: Remove stray i.
785 * Documentation/windows/GNUmakefile: Avoid collapsed directory
788 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
789 constructs '//' from arguments.
791 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
793 * scm/lily.scm (ly-load): show SCM filenames if verbose.
795 * lily/lily-guile.cc (init_functions): add ly-verbose function.
797 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
799 * flower/include/{pointer,tuple}*: removed.
801 * VERSION: released 1.5.56
803 * scm/music-functions.scm (check-start-chords): function to check
804 for chords without \context. Apply automatically from parser.
806 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
808 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
811 * scm/output-lib.scm: fix ez notation stems.
813 * lily/paper-outputter.cc: various fixes to speed up compilation.
815 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
817 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
819 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
821 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
822 determine latex input.
824 * stepmake/bin/install-sh: Include latest from libtool.
826 * stepmake/configure:
827 * configure: Regenerate.
829 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
830 (USER_CFLAGS): Bugfix, include CPPFLAGS.
832 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
834 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
835 REQUIRED programs and version. Try to continue configuring, list
836 missing programs at the end, but don't generate a GNUmakefile if
837 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
838 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
839 fancy for some older systems.
841 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
843 * lily/score-engraver.cc (typeset_all): sanity check for items
844 that are Y parent to spanner.
846 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
849 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
851 * lily/*.cc: remove as many iostream use as possible.
853 * flower/ : remove text-db, text-stream, data-file.
855 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
857 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
858 (completize_preamble): don't barf if no preamble present.
859 (do_file): allow extensions on --output
861 * scripts/ly2dvi.py (make_preview): make automatic preview of
862 first system. Small cleanups.
864 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
866 * scripts/lilypond-book.py (make_pixmap): output png directly.
868 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
871 * lily/parser.yy (My_lily_parser): comment out code. (Causes
872 problems with recent bison releases).
874 * make/lilypond.redhat.spec.in: add pfa fonts to X.
876 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
878 * lilypond-font-lock.el: Fixes the order of the note name list.
880 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
882 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
883 capability, --verbose option, rlimit hack.
885 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
887 * lily/piano-pedal-engraver.cc: cleanups.
889 * lily/accidental.cc (after_line_breaking): add break tie
892 * lily/text-engraver.cc (try_music): don't typeset fingerings
894 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
896 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
898 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
900 * lily/*.cc: change gh_str02scm() to ly_str02scm().
902 * lily/spacing-spanner.cc (note_spacing): Bound
903 shortest-playing-length by the distance to next note. This should
904 fix chord tremolo spacing.
906 * VERSION: 1.5.55 released
908 * lily/stem.cc (off_callback): invisible stem over whole note is
909 centered on note now.
911 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
912 stem-tremolo is stem now.
914 * input/mozart-hrn*.ly: many corrections.
916 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
917 support for dynamic scripts.
919 * lily/accidental-placement.cc (position_accidentals): check for
920 collisions as well: should avoid those heads too.
922 * lily/beam.cc (check_concave): allow undefined gap and
923 threshold. Change the meaning of threshold/gap == 0.0.
924 (check_concave): skip Stolba concaveness check if we have a knee
927 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
929 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
930 tremolos of dotted duration.
932 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
934 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
935 downstroke again. Sigh.
937 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
940 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
942 * lily/slur.cc (add_column): allow slur over rest.
944 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
946 * lily/beam.cc: move scoring constants out of code
948 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
950 * mf/feta-nummer.mf: scalability fixes.
952 * mf/feta-nummer-code.mf: fixes for 5, 8.
954 * mf/feta-klef.mf: G clef fixes.
956 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
958 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
960 * scripts/lilypond-book.py: %Newline, rather than glue macros
961 after \end{verbatim}.
963 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
965 * Documentation/user/lilypond-book.itely:
966 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
969 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
971 * scm/grob-property-description.scm (beam-space): Junk.
973 * lily/beam.cc (space_function): New method.
974 (get_interbeam): Call space-function.
976 * scm/grob-description.scm (Beam): Initialize space-function with
977 Beam::space_function.
979 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
980 Beam.space-function. Don't quantise grace beams.
982 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
984 * VERSION: 1.5.54 released
986 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
989 * Documentation/index.texi: add PDF links.
991 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
993 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
994 compare #'glyph as strings.
996 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
998 * scripts/ly2dvi.py (setup_environment): fix by Mats.
1000 * lily/stem.cc (head_count): Change function name. Change property
1001 to #'note-heads i.s.o. #'heads.
1002 (position_noteheads): Kern noteheads for invisible stems.
1003 (before_line_breaking): Do position_noteheads() for whole note
1006 * lily/accidental-placement.cc (position_accidentals): First
1007 determine refpoints, only then determine extents.
1009 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1011 * lily/accidental-placement.cc (position_accidentals): use all
1012 note heads for note head-skyline.
1014 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
1016 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
1018 * Documentation/windows/setup.hint (requires): Add gsview dependency.
1020 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
1022 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
1024 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1026 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1028 * mf/feta-schrift.mf: lighter staccato.
1030 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1032 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1034 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1036 * VERSION: 1.5.53 released
1038 * scm/lily.scm (ly-load): use primitive-load for loading.
1040 * lily/misc.cc: remove quantise_iv()
1042 * lily/*.cc: pass read-only arrays by reference.
1044 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1045 use common_refpoint_of_{array, list} when possible.
1047 * lily/include/accidental-placement.hh: new file.
1049 * lily/accidental-placement.cc (alignment_callback): position
1050 accidentals in a better way.
1052 * lily/skyline.cc: new file. Compute distances for collections of
1055 * lily/include/skyline.hh: new file
1057 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1059 * lily/accidental.cc (class Accidental_interface): grob for a
1062 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1065 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1066 together with new accidental-interface.
1068 * lily/include/*.hh: remove spurious set_interface() decls.
1070 * lily/key-signature-interface.cc (brew_molecule): add padding for
1071 natural signs. Make natural typesetting like the sharp.
1074 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1075 is now slightly curved, not straight.
1078 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1080 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1082 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1083 more strictly. Use more clever regular expressions. Commented regexps.
1085 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1087 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1089 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1091 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1092 to control width of staff symbol in ragged-right mode (by request
1095 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1096 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1097 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1098 added support for ligature brackets (needed when transcribing
1101 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1103 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1104 Fontify notes more strictly.
1106 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1108 * mf/feta-din-code.mf: dynamic z sign.
1110 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1112 * lilypond-mode.el: Prevent recoloring strings and comments.
1114 * lilypond-font-lock.el: Handle block comments: block comments
1115 can have also ordinary comments inside.
1117 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1119 * lily/stem.cc (get_default_dir): set direction to CENTER if
1120 invisible. Various other fixes to deal with invisible stems and
1121 stem-direction == CENTER.
1123 * lily/rest-collision.cc (do_shift): take direction from note if
1126 * input/regression/tie-grace.ly: new file.
1128 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1130 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1131 knee correction. Fixes tight spacing for knees.
1133 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1135 * VERSION: 1.5.52 released
1137 * lily/*.cc: add some undocced properties.
1138 scm/grob-description.scm: idem.
1140 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1142 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1143 multi-measure rests like "R1 *4" and scheme (typically has '#'
1144 in the beginning). Small fixes. Add few reserved words.
1146 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1148 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1151 * Documentation/windows/installing.texi: Suggest gswin32c (console
1152 program) for getting the version. Layout fixes.
1154 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1156 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1157 windows viewing commands, remove silly comment about Yap.
1159 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1161 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1162 configure to find kpathsea on for example Slackware 8.0.
1164 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1166 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1167 by default: avoid "1" over single bar rests.
1169 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1170 and correct the handling of geometry options.
1172 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1174 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1175 implementation for Class::has_interface automatically. Junk all
1176 other implementations.
1178 * lily/grob.cc (internal_get_grob_property): also typecheck
1179 property reads. Catches even more undocced properties. Bugfixing
1180 left for the uninspired masses.
1182 * lily/beam.cc: remove end_after_line_breaking().
1184 * lily/grob.cc (calculate_dependencies): remove list support for
1187 * lily/font-size-engraver.cc: only do font-interface.
1189 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1191 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1194 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1196 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1197 brackets using arpeggio requests.
1199 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1200 molecule-callback to use for drawing the brackets.
1202 * Documentation/user/refman.itely:
1203 * input/test/chord-bracket.ly: Chord brackets documented
1205 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1207 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1209 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1211 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1213 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1214 direction tuplets on beams.
1216 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1218 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1220 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1222 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1223 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1224 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1225 submenu to "LilyPond"-menu.
1227 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1228 an interface to play midi.
1230 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1232 * input/regression/script-stack-order.ly: new file.
1234 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1236 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1238 * mf/feta-din-code.mf: kerning for dynamics.
1240 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1242 * input/regression/dynamics-glyphs.ly: new file
1244 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1246 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1247 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1249 * Documentation/windows/gs-profile.sh:
1250 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1251 moved to gs/gsview windows packages.
1253 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1255 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1256 finding out the duration. Fixes chord tremolo bug.
1258 * lily/completion-note-heads-engraver.cc (process_music): Set
1259 correct duration for all requests of the broken notes.
1261 * input/regression/completion-heads.ly: Added example of
1262 Completion_heads_engraver.
1264 * lilypond-mode.el: Added "2Midi" command
1266 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1268 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1269 edge-width, edge-height and shorten-pair properties for tuplet
1272 * lilypond-indent.el: Support for blinking of matching parentheses
1274 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1276 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1277 cleanups of piano pedal brackets.
1279 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1281 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1283 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1285 * mf/feta-new-code.mf: new dynamic f sign.
1288 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1290 * mf/feta-new-code.mf: new dynamic p sign.
1292 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1294 * lily/note-spacing.cc (stem_dir_correction): only do
1295 beam-correction if a beam is there.
1297 * lily/stem.cc (duration_log): change from flag_i (); better
1299 (get_default_stem_end_position): fix dot/flag collision code.
1301 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1303 * VERSION: release 1.5.50
1305 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1306 unit spring here. Reduces number of warning messages.
1308 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1310 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1312 * scm/generic-property.scm: remove generic-property, property-engraver
1314 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1316 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1318 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1320 * scm/*.scm: remove volta, hairpin and tuplet functions.
1322 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1323 note column for notes/stems/dots that already have parents. Fixes
1324 nested grace contexts.
1326 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1328 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1329 get too curved slurs.
1331 * scm/slur.scm (default-slur-extremity-offset-alist)
1332 (default-phrasing-slur-extremity-offset-alist): Move slur
1333 attachments further away from note-head, vertically. Also, leave
1334 a horizontal gap between slur and stem end.
1336 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1338 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1340 * input/regression/spacing-grace-duration.ly: new file
1342 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1343 for shortest durations.
1345 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1346 extent of the mm rest.
1348 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1351 * lily/tuplet-bracket.cc (make_bracket): new function
1352 (get_x_offset): new function; make tuplet brackets align on stems
1353 if stem has same direction.
1354 (parallel_beam): be anal about matching bracket to tuplet.
1356 * lily/lookup.cc (line): new function Lookup::line().
1358 * scm/tex.scm (dashed-line): change -line to -system in names.
1360 * lily/box.cc (add_point): new function.
1362 * flower/include/interval.hh: new function add_point ().
1363 new function widen()
1365 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1367 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
1369 * scm/grob-property-description.scm (number-threshold): Add
1372 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
1373 rest if #measures > number-threshold. Use padding (well, fake
1376 * scm/font.scm (make-style-sheet): New styles: mark-number,
1378 (paper20-style-sheet-alist): Add bigger bold fonts.
1380 * lily/mark-engraver.cc (process_music): Use style mark-number or
1383 * .cvsignore: Ignore all kinds of lilypond input and output.
1385 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
1387 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1389 * lily/staff-symbol.cc (brew_molecule): make line thickness
1392 * lily/*.cc: replace stafflinethickness by linethickness.
1394 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1396 * input/regression/beam-concave.ly: Add to-be-considered-concave
1399 * lily/beam.cc (check_concave): Add check for large gap between an
1400 inner notehead and the line through outer noteheads.
1402 * scm/grob-description.scm (Beam): Add concaveness-gap, default
1403 value 2.0 staff-space.
1405 * scm/grob-property-description.scm (concaveness-gap): Add
1408 * input/mozart-hrn3-allegro.ly: Fix typo.
1410 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
1412 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
1413 lily/note-head-engraver: improved implementation of roundfilledbox
1414 (according to Han-Wen's request)
1416 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
1417 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
1418 lily/simple-spacer.cc: ragged-right alignment
1420 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
1422 * input/regression/spacing-note-flags.ly: new file
1424 * input/regression/spacing-rest.ly: new file
1426 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
1428 * lily/spacing-spanner.cc (note_spacing): make note spacing after
1429 all grace notes tight (not only the column directly following a
1432 * scm/grob-description.scm (all-grob-descriptions): don't make
1433 mm-rests larger than normal.
1435 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
1436 curved. Remove white space at the right of flags.
1438 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1440 * ports/ports.make: Bugfix: ignore CVS directories.
1442 * stepmake/.cvsignore: New file.
1444 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
1446 * lily/note-spacing.cc (stem_dir_correction): don't correct when
1447 there is a flag on the stem.
1449 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
1451 * scm/grob-property-description.scm (measure-length):
1452 measure-length grob property.
1454 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
1455 better spacing for breakable columns when they're juxtaposed: use
1456 measure length if applicable
1458 * lily/timing-engraver.cc (start_translation_timestep): store
1459 measure length in breakable column at start of measure.
1461 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1463 * ROADMAP: Add description for ports dir, to check email upon
1466 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
1468 * VERSION: 1.5.48 released
1470 * lily/multi-measure-rest.cc (symbol_molecule): split off from
1472 (set_spacing_rods): Use symbol_molecule() to determine minimum
1474 (church_rest): split off from brew_molecule()
1475 (big_rest): split off from brew_molecule(). Construct using
1478 * mf/feta-eindelijk.mf: junk multi measure rest.
1480 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
1482 * lily/multi-measure-rest.cc (add_column): remove columns property.
1484 * lily/dynamic-engraver.cc (process_music): add more verbose warning
1486 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
1489 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
1491 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
1492 keywords covered, dropped some non-keywords, include R- and 128-notes
1494 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
1496 * Code clean-up: Junk multiple implementations of ledger line
1497 creation in note_head, custos, and porrectus. This is important
1498 since there soon will be some more applications of ledger lines to
1499 come (e.g. ambitus engraver).
1501 * Make thickness of ledger lines adjustable. This is essential
1502 for mensural notation.
1504 * Fix some bugs in the current ledger_line implementation, most
1505 notably that of the horizontal extent of ledger lines which equals
1506 at least the extent of the metafont ledger_line character, and
1507 which grows(!) if the desired extent shrinks below this limit.
1509 * roundfilledbox: variable blotdiameter
1511 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
1513 * VERSION: 1.5.47 released
1515 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
1517 * lily/porrectus.cc: change line-thickness to thickness, change
1518 stem-direction to direction.
1520 * scm/backend-documentation-lib.scm (check-dangling-properties):
1521 Automatically detect doc'ed properties that are not in an interface
1523 * scm/grob-property-description.scm: property cleanup. Remove many
1524 paper-column props that are non-existent.
1526 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1527 the grob has a molecule-callback.
1529 * lily/*.cc: remove many set_interface() calls, and their
1532 * input/regression/spacing-knee.ly: new file
1534 * input/regression/spacing-clef-first-note.ly: new file
1536 * lily/staff-spacing.cc (get_spacing_params): different spacing
1537 for pref matter to note at start of line, halfway during line.
1539 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1540 correction only if stems have same direction (i.e. not for
1541 stem-clef combination).
1542 (stem_dir_correction): maximal correction for knees.
1544 * lily/*.cc: many updates to interface descriptions.
1546 * lily/grob.cc (internal_set_grob_property): add interface check
1547 for every set_grob_property call
1549 * lily/*.cc: document interface stuff in C++
1551 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1553 * lily/volta-bracket.cc: naming: change volta spanner to
1556 * input/bugs/*.ly: cleanup, remove lots of files.
1558 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1559 .encoding file. WARNING: upgrade to pktrace 1.0.3
1561 * mf/feta-toevallig.mf: change PS name for parentheses.
1563 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1565 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1568 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1570 * lily/scope.cc: remove file .
1572 * lily/include/scope.hh: remove file. Remove Scope class
1576 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1577 score_forbidden_quants): ): take out of SCM, pass parameters so
1578 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1580 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1583 * lily/lily-guile.cc (ly_unit): return internal unit.
1585 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1587 * lily/paper-outputter.cc (output_version): output internal unit
1588 from Paper_outputter
1590 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1592 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1594 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1596 * scm/ps.scm: Use uppercase postscript font names for the standard
1599 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1600 Add all available TeX Type1 fonts, including Feta, to the
1601 Ghostscript font path.
1603 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1604 version (affects the FontName) in lilypond.map.
1606 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1607 documentation file to fetaNNlist.ly to avoid name collisions between
1608 lilypond generated .tex file and font .tex macros file.
1611 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1613 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1614 made mensural longa and (semi-)brevis leaner
1616 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1618 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1619 clean-up: moved bezier shape and slope from porrectus to lookup
1621 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1622 and /usr/share/texmf/fonts
1624 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1626 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1628 * lily/text-spanner.cc (brew_molecule): add #'thickness
1629 (brew_molecule): add corrections for thickness in molecule padding.
1631 * lily/line-spanner.cc (line_atom): make function private
1633 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1634 discover bounding box. This solves the cropping problem.
1636 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1637 check when it fails. This fixes the combination of grace notes
1640 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1642 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1643 (first_start): new Scheme callable. This will fix repeated music
1644 starting with grace notes.
1646 * lily/music.cc (start_mom): check start-moment-function grob property.
1648 * VERSION: 1.5.45 released
1650 * input/regression/system-extents.ly: new regression test. Test
1653 * lily/system.cc: rename LineOfScore into System
1655 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1657 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1658 (ly_get_extent): new Scheme function ly-get-extent
1660 * ps/lilyponddefs.ps: use output-scale for line-x
1663 * scm/ps.scm (font-load-command):
1666 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1668 * lily/beaming-info.cc: Stupid typo fixed
1670 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1671 support for cross-context auto-accidentals.
1672 Now the engraver can stay in Staff-context and see other contexts
1674 Changed properties: autoAccidentals, autoCautionaries
1676 * lily/translator-group.cc (set_children_property):
1677 Function added recursively setting the same property (deep_copied)
1678 for all children of a Translator_group.
1680 * ly/property-init.ly: added commands
1681 \pianoAccidentals \voiceAccidentals
1682 \modernVoiceAccidentals \modernVoiceCautionaries
1684 * ly/engraver-init.ly: Correct initialization of new accidentals.
1686 * scm/translator-property-description.scm: Updated
1688 * input/regression/accidental-voice.ly: Added
1690 * Documentation/regression-test.tely: Added new test
1692 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1694 * VERSION: 1.5.44 released
1696 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1698 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1700 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1703 * tex/feta*.tex: remove.
1705 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1706 all software dealing with it.
1708 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1710 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1711 (this fixes pdf output). Drop awk dependency.
1713 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1714 dimensions (linewidth) are in mm.
1716 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1718 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1720 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1722 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1724 * VERSION: 1.5.43 released
1726 * scm/beam.scm (beam-dir-majority-median): if majority is
1727 undecided, use median. Removes a forced dir in sarabande.
1729 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1731 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1733 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1734 widths, heights and shortens are now customisable properties.
1736 * scm/grob-description.scm, scm/grob-property-description.scm: New
1737 properties added to PianoPedalBracket, unnecessary
1738 Y-offset-callbacks removed from *Pedal, undocumented properties
1741 * Documentation/user/refman.itely: Piano pedal updates.
1743 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1745 * scm/grob-property-description.scm:
1746 * scm/interface-description.scm: Remove old stuff.
1748 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1749 0.48 (previously 0.42).
1750 (Beam): Remove old stuff.
1753 * lily/stem-tremolo.cc:
1755 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1756 (previously space-function).
1758 * stepmake/bin/add-html-footer.py: Website title fix.
1760 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1762 * scripts/ly2dvi.py (environment): use new font searching setup.
1764 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1766 * lily/tfm.cc (dimensions): make code dimension independent
1768 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1771 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1773 * lily/include/dimensions.hh: try MM as internal unit.
1775 * scm/*.scm: remove invoke-dim1
1777 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1779 * GNUmakefile.in (fontpaths): add fontpaths target,
1781 * make/mutopia-targets.make: add PDF rules.
1783 * make/mutopia-rules.make: add pdf rule.
1785 * buildscripts/mutopia-index.py (list_item): add PDF.
1787 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1789 * make/lilypond-vars.make: set TEXMF for the new font setup.
1791 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1793 * VERSION: 1.5.42 released
1795 * mf/feta-schrift.mf: endless twiddling of Tr.
1797 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1798 endless twiddling with the bulb shape.
1800 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1801 little smaller if there is an accidental.
1803 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1805 * buildscripts/lilypond-profile.sh:
1807 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1808 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1809 Implement new font installation strategy
1811 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1812 the new font installation strategy.
1814 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1817 * input/test/staff-size.ly: Simplified using StaffContainer
1819 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1822 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1824 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1826 * lily/beam.cc (score_stem_lengths): new quanting stuff
1827 (score_forbidden_quants): Second and third beam quant stuff.
1829 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1831 * lily/beam.cc (least_squares): Remember least-squares-dy for
1833 (quantise_interval): Don't quant to dy steeper that
1834 least-squares-dy. Return empty interval if no sane quants found.
1835 (quantise_position): Try quantise_interval until we have
1836 acceptable solution.
1838 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1840 * scm/interface-description.scm (beam-interface): Update.
1842 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1844 * VERSION: 1.5.41 released
1846 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1847 optima serifs on top of t, bottom of r.
1849 * mf/feta-bolletjes.mf: make ledger line rounder.
1851 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1853 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1856 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1858 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1859 well as text pedal indications and a combination of both. All
1860 pedal indications are horizontally aligned on a line spanner.
1862 * lily/text-spanner.cc: Edge-width property added to use in
1863 bracketed piano pedals. Function setup_sustain_pedal added to set
1864 the dimensions of the brackets.
1866 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1867 some of the *Pedal properties tweaked.
1869 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1870 edge-width (TextSpanner) properties.
1872 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1874 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1875 fontified identifiers list.
1877 * input/test/pedal.ly: New pedal features added.
1879 * Documentation/user/refman.itely: New pedal features documented.
1882 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1884 * lily/include/new-beam.hh: Previously new-beam.hh
1885 * lily/beam.cc: Previously new-beam.cc
1886 (least_squares): Bugfix: don't barf on beams with less than two
1887 visible stems (tremolos).
1890 * scm/grob-description.scm (Beam): Junk old beam stuff.
1893 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1897 * mf/feta-eindelijk.mf: new 8th rest.
1899 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1900 stick out of staffline
1902 * scripts/lilypond-book.py: fixes for texi regular expressions.
1904 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1906 * lily/include/new-beam.hh:
1907 * lily/new-beam.cc: New file.
1909 * flower/include/interval.hh:
1910 * flower/include/interval.tcc (delta): New method.
1911 (swap): Now public (previously private).
1913 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1914 1 staff-line-thickness. Sadly, this makes dy quanting problems
1915 (dy quants allowed should depend on actual left y) more visible.
1917 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1919 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1921 * scm/grob-property-description.scm (concaveness-threshold): Add
1922 typecheck and description.
1924 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1925 concaveness-threshold (previously concaveness).
1927 * lily/beam.cc (check_concave): Remove choices and debugging
1928 stuff: use best concaveness calculation.
1929 (quantise_dy): Remove choice. Try to never make a slope steeper
1930 by quantising, but certainly never quantise a slope away.
1931 (check_stem_length_f): Remove choice. In case of lengthening
1932 alowed, always lengthen to ideal length.
1934 * Documentation/index.texi: Fix FAQ url.
1936 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1937 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1939 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1941 * VERSION: 1.5.39 released
1943 * lily/simple-spacer.cc (add_rod): rods take precedence over
1944 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1946 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1948 * lily/note-spacing.cc (get_spacing): only insert space for
1949 accidentals if necessary.
1951 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1953 * lily/spacing-spanner.cc (musical_column_spacing): new
1954 function. Have correct spacing from note to end-of-line as well.
1956 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1958 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1960 * darwin.patch: New file.
1962 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1963 code. Shorten stems by fraction of stems to be shortened.
1965 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1966 of shorten value for boundary cases.
1968 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1969 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1971 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1973 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1975 * scm/grob-description.scm (Beam): Add concaveness. Replace
1976 Beam::cancel_suspect_slope with Beam::check_concave.
1978 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1979 set slope to horizontal if concaveness > Beam.concaveness. This
1980 handles cases that kludgy cancel_suspect_slope was meant to catch
1982 (cancel_suspect_slope): Remove.
1984 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1986 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1987 stemLeftBeamCount and stemRightBeamCount to equal 0.
1990 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1992 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1993 fixed spacing for pref matter, if the next column is musical, and
1996 * lily/note-spacing.cc (stem_dir_correction): Use correct
1997 discretionary for stem-bar spacing.
1999 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
2001 * VERSION: 1.5.38 released
2003 * lily/grob.cc (warning): Use cause tracking to give more
2004 meaningful errors from the backend.
2006 * lily/property-iterator.cc (check_grob): Warn if setting grob
2007 property in unknown grob.
2009 * mf/feta-toevallig.mf: brushed stems for natural sign.
2011 * lily/molecule.cc (align_to): don't translate empty molecule.
2012 (this triggers a very subtle bug in time-signature.)
2014 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
2016 * lily/spring.cc: remove file.
2018 * input/regression/spacing-stem-bar.ly: new file
2020 * lily/score.cc (run_translator): resurrect point-and-click
2022 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2025 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2026 spacing is now globally determined, using the most common shortest
2027 note. Notes that are shorter are spaced geometrically, and with
2028 expand hints. This makes spacing more even, and measures that have
2029 very short notes won't be that stretched out.
2031 * mf/feta-klef.mf: F-clef fixes, documentation on the
2032 shape. (WARNING: font changed.)
2034 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2036 * lily/simple-spacer.cc (add_columns): support for infinitely
2039 * lily/staff-spacing.cc (get_spacing_params): space after
2040 prefatory matter is fixed.
2042 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2044 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2045 barline following an upstem.
2047 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2048 function from next_notes_correction().
2049 (bar_y_positions): idem.
2051 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2053 * input/regression/break.ly (texidoc): bugfix: escape \ in
2056 * lily/staff-spacing.cc (next_notes_correction): Correct the
2057 spacing of a note following a barline.
2060 2002-03-04 Glen Prideaux
2062 * mf/feta-solfa.mf: Shaped note heads
2064 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2066 * VERSION: 1.5.37 released
2068 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2069 left-align molecule.
2071 * lily/break-align-interface.cc (do_alignment): completely
2072 rewritten. Now it does not use Align_interface anymore, but a
2073 separate routine. Like StaffSpacing, it reads space-alist from the
2074 breakable grobs. This allows you to set spacing using
2076 \property Staff.Clef \override #'space-alist = '(....stuff....)
2078 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2079 to Bar_line. Move files around as well.
2081 * lily/time-signature.cc (time_signature): left align time signatures.
2083 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2084 Corrections of the glyph shape C. Comments added.
2086 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2088 * lily/spacing-spanner.cc: move from third-try.cc; rename
2089 Third_spacing_spanner to Spacing_spanner.
2091 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2092 spacing stuff. Much cleaner now, and we prepare for neat spacing
2093 tricks around bar lines and such.
2095 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2096 variables with themselves. (Ouch.)
2098 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2101 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2105 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2108 * lily/music.cc (ly_get_mus_property): typechecking
2109 (ly_set_mus_property): idem
2110 (ly_make_music): idem
2111 (ly_music_name): idem
2113 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2115 * lily/note-spacing.cc (stem_dir_correction): correction for
2116 same stem notes as well.
2118 * lily/pitch.cc (pitch_transpose): stricter typechecking
2120 * mf/parmesan*mf: magnification fixes.
2122 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2124 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2126 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2127 documenting the font. (Doesn't work for parmesan at the moment)
2129 * Documentation/user/appendices.itely (The Feta font): Add list of
2130 Feta font symbols with names.
2132 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2135 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2137 * lily/translator-group.cc (ly_set_trans_property): typechecking
2138 (ly_get_trans_property): typechecking.
2140 * lily/font-metric.cc (ly_text_dimension): typechecking
2141 (ly_find_glyph_by_name): idem.
2143 * scm/bass-figure.scm (brew-complete-figure): support for
2146 * lily/grob.cc (ly_get_paper_var): new function
2148 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2150 * VERSION (PATCH_LEVEL): 1.5.35 released.
2152 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2153 (bracket): New function.
2155 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2156 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2158 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2161 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2164 * lily/grob.cc (ly_get_grob_property): be anal about types.
2165 (ly_set_grob_property): idem
2167 * lily/figured-bass-engraver.cc (process_music): move molecule
2168 building completely to Scheme
2170 * lily/include/musical-request.hh (class Bass_figure_req): Add
2173 * lily/parser.yy (bass_figure): add support for space figure.
2175 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2177 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2179 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2180 (ly_align_to_x): new function ly-align-to!
2182 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2183 function ly-get-font
2185 * mf/feta-nummer.mf: include normal-space dimension.
2187 * lily/collision.cc (check_meshing_chords): don't merge collisions
2190 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2193 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2195 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2197 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2199 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2202 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2205 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2206 scm/grob-description.scm: added mensural fermata symbol
2208 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2210 * VERSION: 1.5.34 released.
2212 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2214 * lily/staff-symbol-referencer.cc (callback): assume that
2215 staff-position is unset in general.
2217 * input/regression/rest-pitch.ly: new file.
2219 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2222 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2224 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2225 as Scheme option. Run regression test by default with
2226 internal-type-checking.
2228 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2230 * lily/lily-guile.cc (type_check_assignment): changed functions.
2232 * scm/*description*.scm: be anal about typechecks. Some changes
2233 for internal variable names.
2235 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2237 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2239 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2241 * VERSION: 1.5.33 released.
2243 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2244 flare_path everywhere (c-clef, numbers).
2246 * lily/bar-number-engraver.cc (process_music): also print bar
2247 number if measure starts with grace note.
2249 * input/regression/grace-bar-number.ly: new test.
2251 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2253 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2256 * scm/music-functions.scm (voicify-music): split chords into
2257 different voices automatically.
2259 * lily/music.cc (ly_music_list_p): new function
2261 * lily/music-sequence.cc (do_relative_octave): robustification
2263 * scm/music-functions.scm: many utility functions
2265 * lily/music.cc (ly_set_mus_property): add type checks to the
2266 Scheme property assignment.
2268 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2271 * mf/lilypond.map: .map file from Mats' page.
2273 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2275 * Some more parmesan related fixes;
2277 * Custos: varying shape (in particular, stem length), depending on the
2278 vertical position of the custos (on staffline / between stafflines);
2280 * Custos: added grob property "neutral-direction" (same semantics as
2281 with stem); introduced new grob property "neutral-position";
2283 * Time-signature: print a warning when resorting to default layout.
2285 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2287 * lily/translator-group.cc (add_fresh_simple_translator): remove
2288 function; initialize() is called through
2289 Translator_group::initialize().
2291 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2292 for the neighbors of a loose column.
2294 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2295 position loose columns so that they don't collide.
2297 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2299 * VERSION: 1.5.32 released.
2301 * scm/font.scm: remove font-name symbol.
2303 * mf/GNUmakefile: use pktrace for making PFAs
2305 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2307 * lily/rest-collision.cc (do_shift): read direction field from
2308 rest-column in case of note-rest collision. This should fix some
2309 problems with rest collisions.
2311 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2313 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2316 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2317 property. Read pitch directly from #'cause.
2319 * mf/feta-puntje.mf: bugfix
2321 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2323 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2325 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2327 * Documentation/windows/compiling.texi: Update.
2329 * Documentation/index.texi: Add link to orphaned compiling for
2332 * Documentation/footer.html.in: Comment fix.
2334 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2336 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2338 * VERSION: 1.5.31 released
2340 * lily/new-spacing-spanner.cc: remove file.
2342 * lily/third-try.cc (do_measure): only take spacings into account
2343 if they pertain to the column pair under consideration. This fixes
2344 spacing bug when mixing eighths triplets and normal eighths.
2346 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2347 lines don't take up space anymore. Document why in note-head.cc
2350 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2352 * lily/font-interface.cc (get_font): reinstate
2353 #'font-magnification. See input/regression/font-magnification.ly
2354 (get_font): Change the definition of #'font-name grob property.
2356 * lily/grob.cc (get_uncached_molecule): output origin for grobs
2357 that have a #'cause field.
2359 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2361 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
2363 * mf/GNUmakefile: remove metapost stuff
2365 * stepmake/aclocal.m4: remove metapost detection stuff.
2367 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
2369 * mf/GNUmakefile (FET_FILES):
2370 (FONT_FILES): Include parmesan.
2372 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
2375 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
2377 * Documentation/user/refman.itely (Paper size): Quote braces.
2379 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2381 * stepmake/aclocal.m4: fixed bison version check to be more
2384 * lily/stem.cc (position_noteheads): fix for cluster chords.
2386 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
2388 * python 2.2 support.
2390 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
2392 * VERSION: 1.5.30 released
2394 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
2396 * Documentation/user/refman.itely (Dynamics): add a note about
2399 * scm/grob-description.scm: add a 'translator-type? object
2400 property, so that \property Foo.Bar =\turnOff doesn't cause
2403 * lily/translator-group.cc (add_fresh_group_translator): make
2404 new add-translator functions to make distinction between fresh and
2405 used group-translators. Fixes problem with scripts on auto-changing voice
2407 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
2408 add to Score_performer. Fixes bar checks in MIDI
2410 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
2411 heads. Fixes many quirks with ties.
2413 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
2414 in the grob property #'cause, instead of using Grob_info.
2416 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
2417 staff context, fixing dot alignment on collisions.
2419 * lily/beam-engraver.cc (try_music): remove can't find beam start
2420 warning, so that skipTypesetting won't complain.
2422 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2424 * Documentation/user/refman.itely (Paper size): Documentation fix,
2427 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
2429 * scm/grob-description.scm: \breathe: Use feta font comma by default
2431 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2433 * input/template/piano-dynamics.ly (pedal): Simplified
2435 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2437 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
2439 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
2441 * lilypond-mode.el (LilyPond-command-query): ignore case.
2443 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2445 * VERSION: 1.5.29 released
2447 * all files: change 2001 to 2002 in headers globally
2449 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
2450 cheese") font. WARNING: fonts changed.
2452 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
2454 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
2456 * mf/*.mf: Added some more vaticana/solesmes style font symbols
2458 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
2460 * mf/*.mf: Fixed a few typos in various .mf files
2462 2002-01-17 Rune Zedeler <rune@zedeler.dk>
2464 * mf/: added macro soft_penstroke
2466 softened some glyphs
2467 redrawn triangular noteheads
2469 added classical quarter rest
2471 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
2473 * lily/bar.cc: Bugfix: repeat dots when even number of staff
2474 lines and staff_space>=2
2476 * lily/rest.cc: Use default rests when current style glyphs not
2478 \property Staff.Rest \override #'style = #'classical
2480 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
2482 * input/bugs/first-tie.ly: New file.
2484 * input/bugs/spacing-clash.ly: New file.
2486 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
2490 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
2492 * lilypond-indent.el: New file providing indentation for
2493 parenthesised blocks of lilypond code in Emacs
2495 * lilypond-font-lock.el: Changes to the syntax table to facilitate
2496 indentation and handle block comments properly. Distinguish
2497 accents from close-brackets in fontification.
2499 * lilypond-mode.el: LilyPond-indent-command set appropriately.
2501 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
2503 * Documentation/windows/installing.texi:
2504 * Documentation/windows/compiling.texi: Include from 1.4.10.
2506 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
2508 * input/bugs/first-midi-tie.ly: New file.
2510 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
2512 * VERSION: 1.5.28 released
2514 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
2515 illicit beams on [c4 c4] etc.
2517 * lily/bar-check-iterator.cc (Bar_check_iterator): new
2518 file. Make separate iterator for Bar_checks. Bar_check now happen
2519 outside engravers, meaning that you can use them with
2520 skipTypesetting. Associated changes in other files.
2522 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2525 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2527 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2529 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2531 * lily/stem.cc (set_spacing_hints): removed function
2533 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2534 correction for spacing; now take vertical extents of the stem into
2537 * lily/third-try.cc: More hacking to get spacing working.
2539 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2540 sits at staff level and creates note spacing objects. Scrap it
2541 again, and document why.
2543 * lily/include/group-interface.hh: rename functions.
2545 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2547 * stepmake/stepmake/c++-rules.make:
2548 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2550 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2552 * make/lilypond-vars.make:
2553 * scripts/ly2dvi.py (setup_environment):
2554 * scripts/lilypond-book.py (setup_environment): Also set tex
2557 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2559 * VERSION: 1.5.27 released.
2561 * Documentation/user/refman.itely (Bar numbers): added bar number
2564 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2567 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2569 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2570 spread the last few lines all over the last page of a score.
2572 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2574 * lily/third-try.cc: 3rd try at revising spacing
2575 engine. Not yet finished.
2577 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2580 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2581 collecting past note heads.
2583 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2586 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2587 class. Keep a queue of grobs that are still playing in busyGrobs.
2589 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2590 function. Use busyGrobs to detect playing notes.
2592 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2594 * Documentation/topdocs/INSTALL.texi: Added note about broken
2595 python-2.1. Updated note for Debian's broken (well, broken for
2596 our use anyway) tex configuration.
2598 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2600 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2601 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2603 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2604 (But left margin of png's still misses a few pixels. Arg.)
2606 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2608 * lilypond-mode.el (LilyPond-command-next-midi): Make
2609 possible to kill midi-process (using "C-c C-m").
2611 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2613 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2614 Convert strings with dimensions to numbers.
2616 * lily/volta-engraver.cc: only make a bracket for the top staff,
2617 as found in stavesFound.
2619 * lily/bar-number-engraver.cc: remove staff administration.
2621 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2622 administration. This breaks support for invisible-staff.
2624 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2625 symbols into stavesFound.
2627 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2628 grobs, and put them into columns.
2630 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2631 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2633 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2635 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2636 midi section in the Emacs-mode, so it is possible to play certain
2637 score in a multiscore lilypond-file.
2639 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2640 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2641 (FIXME: not accessible from guile)
2643 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2644 better support for Kurt Stone's suggestions.
2645 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2647 Changed property: localKeySignature.
2648 Added properties: extraNatural, autoAccidentals,
2651 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2653 * ly/property-init.ly: added commands
2654 \defaultAccidentals \modernAccidentals \modernCautionaries
2655 \noResetKey \forgetAccidentals
2657 * ly/engraver-init.ly: Correct initialization of new accidentals.
2659 * scm/translator-property-description.scm: The new properties
2662 * input/: Some examples added, some changed.
2664 * Documentation/regression-test.tely: Added quick test of new
2667 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2669 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2672 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2674 * lily/beam.cc (before_line_breaking): Make beams without stems
2675 or with only one stem disappear.
2677 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2679 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2680 files to have standardised HTML bibliography output. Update build
2681 docs to reflect this.
2683 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2684 active_count_, so that we don't have to look for active springs
2687 * scm/interface-description.scm,scm/grob-property-description.scm:
2690 * lily/simple-spacer.cc (solve): Handle forced line breaks
2691 here. Fixes problems when combining linebreaks with non-fitting
2694 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2696 * 1.4.9.jcn3 forward ports.
2698 * Really included .cvsignore.
2700 * Included Han-Wen's uu1 windows fixes.
2702 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2704 * Added Cygwin setup.hint
2706 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2707 tetex/texmf, python installations.
2709 * Updated cygwin installer.
2711 * ly2dvi: Don't accept filenames with spaces (+ fix).
2713 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2715 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2717 * lily/translator-def.cc: Remove manual symbol caching.
2719 * lily/script-column.cc (before_line_breaking): robustness check:
2720 don't crash if no direction set.
2722 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2724 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2728 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2730 * lily/note-head.cc (head_extent): added to compute width without
2731 ledger lines. By default, ledger lines take up width now.
2733 * input/regression/fingering.ly: demonstrate auto fingering.
2734 Horizontal placement is still buggy.
2736 * lily/fingering-engraver.cc (class Fingering_engraver):
2737 added. Provides support for horizontal fingering scripts
2739 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2741 * lily/side-position-interface.cc (add_staff_support): add staff
2742 only for Y-axis side positions.
2744 * lily/parser.yy (request_chord): Fix mem leak.
2746 * lily/musical-request.cc (transpose): moved to Music::transpose()
2748 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2749 can store grobs as grob-creation cause as well.
2751 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2752 handle when adding. Use precomputed symbols throughout lily.
2754 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2755 track of spacing issues.
2757 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2758 to keep track of staff spacing
2760 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2762 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2763 code clean from conditionals and have a concentrated sets of
2764 compatibility fixes for old guile versions.
2766 * Fixes for guile 1.4, including embedded ps.
2768 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2770 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2771 well for markup texts.
2773 * lily/musical-request.cc (length_mom): kludge for null pointer.
2775 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2777 * scm/lily.scm (sign): bugfix
2779 * CHANGES: Change log instated.
2781 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.