1 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
3 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
4 try hash tables for mutable properties.
6 * lily/align-interface.cc: remove aligned-interface and props
7 minimum-space-pair extra-space
9 * lily/grob-property.cc: new file move grob prop handling here.
11 * lily/lily-guile.cc (ly_deep_copy): add vector support
13 * lily/break-substitution.cc (do_break_substitution): add vector
16 * lily/spanner.cc: remove extend_spanner_over_* funcs.
18 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
20 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
21 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
24 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
26 * lily/bar-check-iterator.cc (process): change
27 barbarCheckNoSynchronize to barCheckSynchronize
29 * Documentation/user/bugs.itexi: move to introduction, remove.
31 * Documentation/user/*.itexi: general carnage/cleanage.
33 * Documentation/user/internals.itely: split most of file into
34 internal documentation (.scm and .cc)
36 * buildscripts/make-font-dir.py: put designsize in to X font
39 * make/lilypond.redhat.spec.in: postinstall bugfix
41 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
43 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
44 avoid segfault on undefined ambitus pitch; avoid wasteful creation
45 of pitch smobs; defer computation of centralCPosition beyond first
46 timestep to catch also clefs outside of the current voice context.
48 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
50 * input/template/satb.ly: new file
52 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
54 * Documentation/user/glossary.tely: Precautions for lilypond-book:
55 don't use spaces after @lilypond options.
57 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
60 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
62 * VERSION (MAJOR_VERSION): 1.5.64
64 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
66 * lily/grob.cc (mark_smob): don't mark parents, explain why.
68 * tex/lilyponddefs.tex: Define outputscale only once.
70 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
72 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
74 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
76 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
78 * lily/separating-line-group-engraver.cc (acknowledge_grob):
79 ignore grobs with no-spacing-rods set.
81 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
83 * scm/grob-description.scm (all-grob-descriptions): sort list
85 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
87 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
90 * Documentation/topdocs/FAQ.texi (Installation): Add
91 lilypond-devel list. Add faq about font removal. Fix faq about
92 generating and running ./configure.
94 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
96 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
99 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
101 * input/test/ambitus.ly:
102 * lily/ambitus-engraver.cc:
104 * lily/include/ambitus.hh: New file.
106 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
108 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
110 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
111 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
112 scm/basic-properties.scm, scm/grob-description.scm,
113 scm/grob-property-description.scm: Add support for ambitus.
115 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
117 * lily/text-spanner.cc: add some props to interface (patch
120 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
122 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
123 dereference valid Grob.
125 * configure.in: Quoting fixes.
127 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
129 * VERSION: 1.5.63 released
131 * lily/grob-scheme.cc: new file
133 * lily/break-substitution.cc: split up break substitution
134 functionality, and make a special constant stack-space version for
135 lists of grobs. This should fix the problems of lily in
136 combination with pthreads/qthreads.
138 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
140 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
142 * lily/text-spanner.cc (setup_pedal_bracket):
143 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
144 Fix the lengths of mixed-style piano pedal brackets.
146 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
148 * Documentation/user/tutorial.itely (First steps): Add missing
151 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
152 about guile --with-threads. Hopefully this issue can be resolved
153 rsn, but maybe we should even add warnings for the standard Debian
154 and Red Hat packages?
156 * configure.in: Warn if guile is configured to use threads. Maybe
157 we should make this an error (ie, add to REQUIRED list?)
159 * config.make.in (PACKAGE_NAME):
160 (PACKAGE, package): Don't hardcode.
162 * VERSION (PACKAGE_NAME): Typo fix.
164 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
166 * input/tutorial/brahms-*.ly: new tutorial files.
168 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
170 * scm/script.scm (default-script-alist): fermata is up.
172 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
173 dynamic line spanner when there is no crescendo to connect.
175 * lily/tie.cc (get_control_points): add test to avoid flat ties.
177 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
179 * lily/note-collision.cc (check_meshing_chords): don't crash if no
182 * scm/music-functions.scm (toplevel-music-functions): new
183 definition. Functions to apply automatically. Removes the need for
184 explicitly doing \apply #voicify-music
186 * lily/grob.cc (do_break_substitution): rename function, use
187 global var for criterion argument. Reduces stack usage a little.
189 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
191 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
192 visibility-lambda to break-visibility
194 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
196 * input/bugs/part-combiner.ly: New file.
198 * lily/include/spacing-interface.hh: New file.
200 * lily/include/spaceable-element.hh: Remove.
202 * input/test/script-priority.ly: New file.
204 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
206 * lily/system.cc (output_lines): kill grobs that are only for spacing.
208 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
210 * lily/fingering-engraver.cc (make_script):
211 * lily/script-engraver.cc (process_music):
212 * lily/text-engraver.cc:
213 (process_acknowledged_grobs): Remove hard coded script-priority.
215 * flower/warn.cc: Cleanup.
217 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
220 * aclocal.m4: Regenerate.
222 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
224 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
225 * lily/include/lily-guile.hh: Only include config.h if necessary.
227 * Changelog: cvs changes ml archive test #8.
229 * lily/slur-engraver.cc: Layout fix.
231 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
233 * ly/engraver-init.ly (RhythmicStaffContext): add
234 Dot_column_engraver, resurrect barlines
236 * VERSION: 1.5.62 released.
238 * lily/engraver-group-engraver.cc (do_announces): rename
239 create_grobs () to process_acknowledged_grobs().
241 * lily/grob.cc (programming_error): add programming_error with
244 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
245 fail if a beam doesn't have stems.
247 * lily/engraver-group-engraver.cc (do_announces): scary change in
248 calling convention of create_grobs(): no create_grobs() call
249 before acknowledge_grobs().
251 * lily/sequential-music-iterator.cc (skip): add support for grace
254 * lily/music.cc (Music): fix very subtle and nasty memory
255 corruption bug. Typical symptom: "programming_error: Rhythmic_req
258 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
260 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
262 * ly/engraver-init.ly (RhythmicStaffContext): add
266 * lily/parser.yy: various protection fixes. Less objects are now
269 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
271 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
274 * Documentation/windows/zlily-profile.sh:
275 * Documentation/windows/post-lilypond.sh: Assume normal
276 prefix=/usr for lilypond.
278 * lily/musical-request.cc (length_mom): Display origin with error.
280 * input/test/duration-check.ly: New file.
282 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
285 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
286 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
289 * autogen.sh: Regenerate.
291 * Documentation/topdocs/INSTALL.texi:
293 * stepmake/configure.in:
294 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
295 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
296 ./configure once again requires autoconf == 2.13.
298 * stepmake/autogen.sh: Check for autoconf == 2.13.
300 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
302 * lily/parser.yy (open_request_parens): add input locations to
303 open and close parens.
305 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
307 * lily/tuplet-bracket.cc:
308 * lily/text-spanner.cc:
309 * lily/piano-pedal-engraver.cc:
310 * scm/grob-description.scm:
311 * scm/grob-property-description.scm: Changed the
312 edge-width property of brackets to edge-widen. Changed the sign of
313 the left element of edge-widen so a pair of equal numbers produces
314 a symmetrical bracket.
316 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
318 * ly/espanol.ly: added.
320 * lily/simple-spacer.cc (solve): remove assert.
322 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
324 * lily/forbid-break-engraver.cc (class
325 Forbid_line_break_engraver): new engraver: forbid linebreaks
328 * lily/spacing-spanner.cc (loose_column): add another check: don't
329 move around bar lines as loose columns.
331 * scm/basic-properties.scm (default-break-barline): add pre-break
334 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
336 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
337 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
339 * scripts/lilypond-book.py (environment): Bugfix: update to new
340 TEXMF scheme, from ly2dvi.
342 * lily/lookup.cc (slur): Invoke bezier-bow.
344 * scm/tex.scm (bezier-bow):
345 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
346 (Previously named bezier-sandwich).
348 * scm/tex.scm (bezier-sandwich):
349 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
351 * make/lilypond.mandrake.spec.in (post):
352 * make/lilypond.suse.spec.in (post):
353 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
355 * tex/lilyponddefs.tex: Uncomment feta character support.
357 * Documentation/user/refman.itely (Pitches): Add espanol.ly
360 * ly/catalan.ly: Add comment about (spanish) -s suffix.
362 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
365 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
367 * GNUmakefile.in (short-examples):
368 (long-examples): Bugfix for --srcdir build.
369 (top-web): Rewrite weblist find command.
371 * stepmake/bin/config.sub:
372 * stepmake/bin/config.guess: Update from latest autotools.
375 * autogen.sh: Regenerate.
378 * stepmake/configure.in:
379 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
380 requires autoconf >= 2.50.
382 * stepmake/autogen.sh: Check for autoconf >= 2.50.
384 * Documentation/user/refman.itely: Bugfix for tablature example.
386 * Documentation/windows/compiling.texi: Update for new and
389 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
391 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
392 introduce base-shortest-duration
394 * lily/parser.yy (music_output_def_body): don't crash when \tempo
395 in unexpected \midi{} is found.
397 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
399 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
400 the use of make/ly.make for use as an external makefile. Probably
401 noone except for myself ever used this anyway.
403 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
404 to new $datadir convention (<package>/<version>).
406 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
408 * VERSION: 1.5.61 released
410 * Document/user/refman.itely: tablature doc and code updates by
411 Jean-Baptiste Lamy <jiba@tuxfamily.org>
413 * input/template/piano-dynamics.ly: bugfixes.
415 * lily/key-engraver.cc (try_music): read request only once. Don't
416 overwrite lastKeySignature. Call create_key() only once. This
417 fixes a bug with multiple equal key changes on polyphonic staffs.
419 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
421 * scm/grob-description.scm: Add side-position-interface to TextSpanner
423 * scm/grob-property-description.scm: Document the trill line type.
425 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
427 * stepmake/stepmake/generic-vars.make:
428 * make/lilypond-vars.make:
429 * GNUmakefile.in (builddir-setup): New setup for builddir run.
430 Fixes LilyPond run from builddir for --srcdir builds.
432 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
435 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
437 * scm/grob-description.scm (all-grob-descriptions): add
438 font-family to RehearsalMark
440 * scm/drums.scm: move over definitions from drum-pitch-init.ly
442 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
445 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
447 * lilypond-mode.el: Propose saving before applying a command:
448 for saved buffer set default command to LilyPond.
450 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
452 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
455 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
457 * Documentation/windows/lilypond-doc.hint: New file.
459 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
460 Bugfixes for --srcdir html-doc build.
462 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
463 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
465 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
467 * ly/script-init.ly (pralldown): add some scripts.
469 * Documentation/user/refman.itely: many edits.
471 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
473 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
474 direction, this breaks staffline avoidance of the bracket when
477 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
479 * scripts/midi2ly.py: Fix handling of -o
481 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
483 * lily/molecule.cc (translate): set max distance to 100 cm.
485 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
487 * VERSION: 1.5.60 released
489 * lily/beam.cc: tremolo fix.
491 * scripts/convert-ly.py: add tuplet-X-visibility rules.
492 add VerticalExtent -> verticalExtent rules.
494 * lily/axis-group-engraver.cc: consistent case for
495 XxxxVerticalExtent properties.
497 * Documentation/user/refman.itely (Tuplets): update
498 tuplet-X-visibility properties.
500 * input/test/defaultbars.ly: Corrected (thanks Mats)
502 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
504 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
506 * buildscripts/lilypond-profile.sh: override settings if
507 LILYPONDPREFIX is set.
509 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
511 * scripts/ly2dvi.py (non_path_environment): Fix typo
513 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
515 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
517 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
519 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
521 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
522 beam-engraver: use different engraver so we can mix normal and
525 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
527 * lily/beam.cc (shift_region_to_valid): Try to shift positions
528 after slope-damping and concaveness check, so that short-stems are
531 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
533 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
535 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
537 * VERSION: 1.5.59 released
539 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
540 notice that missing features are exercise for user.
542 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
544 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
545 (but alas, not partly precomputed) value for current_y when
546 calculating stem length demerits.
547 (calc_stem_y): Temporary precomputed factors fix.
549 * lily/stem.cc (calc_stem_info): Take multiplicity into account
552 * input/bugs/melisma-tie-rest.ly: New file.
554 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
556 * lily/stem.cc (calc_stem_info): remove min_y member, rename
557 stuff. Remove kneeing stuff.
559 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
562 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
568 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
569 patch-level of version in minor-version string. Arg.
571 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
573 * ly/engraver-init.ly (TabStaffContext):
574 enable TabStaff by default.
576 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
578 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
580 * config.hh.in: Remove duplicate DIR_DATADIR entry.
582 * aclocal.m4: Regenerate.
584 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
586 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
588 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
590 * lilypond-mode.el: Write notes with fewer keystrokes trough a
591 "Quick notes"-interface.
593 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
595 * input/regression/non-empty-text.ly: Update example with outdated
598 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
600 * scripts/convert-ly.py: add textNonEmpty rule
602 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
604 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
606 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
607 using translate-robust add_molecule instead of add_at_edge.
608 Bugfix for #(lines (finger "" "1")).
610 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
612 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
615 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
619 * Documentation/user/refman.itely: Bugfix: add node Repeats and
620 MIDI. Regenerate menu. Fix @end example.
622 * lily/accidental.cc: Add cautionary-style to interface.
624 * mf/feta-beugel.mf (code): use autometric macros for braces.
625 This fixes input/bugs/braces.
627 * lily/afm.cc (count): return numOfChars, not size of array
630 * lily/script.cc (before_line_breaking): postpone setting the
631 X-parent of vertical scripts. This fixes the case of scripts on
634 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
636 * scm/grob-description.scm: fix alignment of barnumber: make sure
637 it doesn't hit the G-clef.
639 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
640 startGraceMusic not startGraceContext).
642 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
644 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
647 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
649 * lily/accidental-engraver.cc: remove old accidental engraver,
650 move new one to accidental-engraver.cc.
652 * lily/local-key-item.cc: remove file
654 * lily/include/local-key-item.hh: remove file
656 * scripts/ly2dvi.py (make_preview): add --preview-resolution
659 * lily/accidental.cc (brew_molecule): support for cautionary
662 * lily/note-head.cc (internal_brew_molecule): warn if note head
665 * lily/time-signature.cc (special_time_signature): remove warning
666 about time signature.
668 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
669 reverse springs by limiting fixed-note space.
671 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
673 * stepmake/aclocal.m4: Bugfix: complain if program not found.
675 * scripts/update-lily.py (next_version, prev_version, diff_name):
676 New function. Patches now named name-prev-latest.diff.gz.
677 Bugfix: import shutil.
679 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
681 * input/tutorial/sammartini.ly: fix and document autochange
684 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
685 does produce .pdftex files.
687 * lily/note-collision.cc (check_meshing_chords): move file from
688 collision.cc, implement merged note heads (there you go, Drarn :-)
690 * input/regression/collision-heads.ly: new file
692 * VERSION: 1.5.57 released.
694 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
696 * mf/parmesan-heads.mf, scm/grob-description.scm,
697 scm/grob-property-description.scm, scm/interface-description,
698 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
699 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
700 lily/include/ligature-engraver.hh,
701 lily/include/ligature-bracket.hh, lily/parser.yy,
702 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
703 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
704 lily/ligature-head.cc, lily/ligature-engraver.cc,
705 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
706 implemented white mensural ligatures (still with a big list of
710 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
712 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
713 Documentation/user/internals.itely.
715 * lily/function-documentation.cc: new file. Infrastructure for
716 self documenting Scheme functions.
718 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
720 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
722 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
724 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
725 and * (as in "([^>]*)?")
727 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
729 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
730 Add info about CVS. Stable/development are currently 1.4/1.5,
731 both at lilypond.org.
733 * autogen.sh: Generate.
735 * stepmake/configure:
736 * configure: Regenerate.
738 * stepmake/stepmake/automatically-generated.sub.make: Keep
741 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
743 * stepmake/stepmake/generic-targets.make (configure): Generate
746 * GNUmakefile.in (SCRIPTS):
747 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
749 * stepmake/autogen.sh: New file.
751 * configure: Check for g++ >= 2.95.
753 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
754 c/c++ version checking.
756 * flower/include/string.hh: Typo fix.
758 * lily/include/midi-item.hh: Remove stray i.
760 * Documentation/windows/GNUmakefile: Avoid collapsed directory
763 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
764 constructs '//' from arguments.
766 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
768 * scm/lily.scm (ly-load): show SCM filenames if verbose.
770 * lily/lily-guile.cc (init_functions): add ly-verbose function.
772 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
774 * flower/include/{pointer,tuple}*: removed.
776 * VERSION: released 1.5.56
778 * scm/music-functions.scm (check-start-chords): function to check
779 for chords without \context. Apply automatically from parser.
781 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
783 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
786 * scm/output-lib.scm: fix ez notation stems.
788 * lily/paper-outputter.cc: various fixes to speed up compilation.
790 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
792 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
794 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
796 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
797 determine latex input.
799 * stepmake/bin/install-sh: Include latest from libtool.
801 * stepmake/configure:
802 * configure: Regenerate.
804 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
805 (USER_CFLAGS): Bugfix, include CPPFLAGS.
807 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
809 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
810 REQUIRED programs and version. Try to continue configuring, list
811 missing programs at the end, but don't generate a GNUmakefile if
812 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
813 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
814 fancy for some older systems.
816 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
818 * lily/score-engraver.cc (typeset_all): sanity check for items
819 that are Y parent to spanner.
821 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
824 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
826 * lily/*.cc: remove as many iostream use as possible.
828 * flower/ : remove text-db, text-stream, data-file.
830 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
832 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
833 (completize_preamble): don't barf if no preamble present.
834 (do_file): allow extensions on --output
836 * scripts/ly2dvi.py (make_preview): make automatic preview of
837 first system. Small cleanups.
839 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
841 * scripts/lilypond-book.py (make_pixmap): output png directly.
843 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
846 * lily/parser.yy (My_lily_parser): comment out code. (Causes
847 problems with recent bison releases).
849 * make/lilypond.redhat.spec.in: add pfa fonts to X.
851 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
853 * lilypond-font-lock.el: Fixes the order of the note name list.
855 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
857 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
858 capability, --verbose option, rlimit hack.
860 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
862 * lily/piano-pedal-engraver.cc: cleanups.
864 * lily/accidental.cc (after_line_breaking): add break tie
867 * lily/text-engraver.cc (try_music): don't typeset fingerings
869 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
871 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
873 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
875 * lily/*.cc: change gh_str02scm() to ly_str02scm().
877 * lily/spacing-spanner.cc (note_spacing): Bound
878 shortest-playing-length by the distance to next note. This should
879 fix chord tremolo spacing.
881 * VERSION: 1.5.55 released
883 * lily/stem.cc (off_callback): invisible stem over whole note is
884 centered on note now.
886 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
887 stem-tremolo is stem now.
889 * input/mozart-hrn*.ly: many corrections.
891 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
892 support for dynamic scripts.
894 * lily/accidental-placement.cc (position_accidentals): check for
895 collisions as well: should avoid those heads too.
897 * lily/beam.cc (check_concave): allow undefined gap and
898 threshold. Change the meaning of threshold/gap == 0.0.
899 (check_concave): skip Stolba concaveness check if we have a knee
902 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
904 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
905 tremolos of dotted duration.
907 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
909 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
910 downstroke again. Sigh.
912 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
915 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
917 * lily/slur.cc (add_column): allow slur over rest.
919 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
921 * lily/beam.cc: move scoring constants out of code
923 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
925 * mf/feta-nummer.mf: scalability fixes.
927 * mf/feta-nummer-code.mf: fixes for 5, 8.
929 * mf/feta-klef.mf: G clef fixes.
931 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
933 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
935 * scripts/lilypond-book.py: %Newline, rather than glue macros
936 after \end{verbatim}.
938 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
940 * Documentation/user/lilypond-book.itely:
941 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
944 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
946 * scm/grob-property-description.scm (beam-space): Junk.
948 * lily/beam.cc (space_function): New method.
949 (get_interbeam): Call space-function.
951 * scm/grob-description.scm (Beam): Initialize space-function with
952 Beam::space_function.
954 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
955 Beam.space-function. Don't quantise grace beams.
957 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
959 * VERSION: 1.5.54 released
961 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
964 * Documentation/index.texi: add PDF links.
966 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
968 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
969 compare #'glyph as strings.
971 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
973 * scripts/ly2dvi.py (setup_environment): fix by Mats.
975 * lily/stem.cc (head_count): Change function name. Change property
976 to #'note-heads i.s.o. #'heads.
977 (position_noteheads): Kern noteheads for invisible stems.
978 (before_line_breaking): Do position_noteheads() for whole note
981 * lily/accidental-placement.cc (position_accidentals): First
982 determine refpoints, only then determine extents.
984 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
986 * lily/accidental-placement.cc (position_accidentals): use all
987 note heads for note head-skyline.
989 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
991 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
993 * Documentation/windows/setup.hint (requires): Add gsview dependency.
995 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
997 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
999 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1001 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1003 * mf/feta-schrift.mf: lighter staccato.
1005 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1007 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1009 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1011 * VERSION: 1.5.53 released
1013 * scm/lily.scm (ly-load): use primitive-load for loading.
1015 * lily/misc.cc: remove quantise_iv()
1017 * lily/*.cc: pass read-only arrays by reference.
1019 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1020 use common_refpoint_of_{array, list} when possible.
1022 * lily/include/accidental-placement.hh: new file.
1024 * lily/accidental-placement.cc (alignment_callback): position
1025 accidentals in a better way.
1027 * lily/skyline.cc: new file. Compute distances for collections of
1030 * lily/include/skyline.hh: new file
1032 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1034 * lily/accidental.cc (class Accidental_interface): grob for a
1037 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1040 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1041 together with new accidental-interface.
1043 * lily/include/*.hh: remove spurious set_interface() decls.
1045 * lily/key-signature-interface.cc (brew_molecule): add padding for
1046 natural signs. Make natural typesetting like the sharp.
1049 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1050 is now slightly curved, not straight.
1053 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1055 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1057 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1058 more strictly. Use more clever regular expressions. Commented regexps.
1060 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1062 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1064 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1066 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1067 to control width of staff symbol in ragged-right mode (by request
1070 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1071 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1072 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1073 added support for ligature brackets (needed when transcribing
1076 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1078 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1079 Fontify notes more strictly.
1081 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1083 * mf/feta-din-code.mf: dynamic z sign.
1085 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1087 * lilypond-mode.el: Prevent recoloring strings and comments.
1089 * lilypond-font-lock.el: Handle block comments: block comments
1090 can have also ordinary comments inside.
1092 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1094 * lily/stem.cc (get_default_dir): set direction to CENTER if
1095 invisible. Various other fixes to deal with invisible stems and
1096 stem-direction == CENTER.
1098 * lily/rest-collision.cc (do_shift): take direction from note if
1101 * input/regression/tie-grace.ly: new file.
1103 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1105 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1106 knee correction. Fixes tight spacing for knees.
1108 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1110 * VERSION: 1.5.52 released
1112 * lily/*.cc: add some undocced properties.
1113 scm/grob-description.scm: idem.
1115 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1117 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1118 multi-measure rests like "R1 *4" and scheme (typically has '#'
1119 in the beginning). Small fixes. Add few reserved words.
1121 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1123 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1126 * Documentation/windows/installing.texi: Suggest gswin32c (console
1127 program) for getting the version. Layout fixes.
1129 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1131 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1132 windows viewing commands, remove silly comment about Yap.
1134 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1136 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1137 configure to find kpathsea on for example Slackware 8.0.
1139 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1141 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1142 by default: avoid "1" over single bar rests.
1144 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1145 and correct the handling of geometry options.
1147 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1149 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1150 implementation for Class::has_interface automatically. Junk all
1151 other implementations.
1153 * lily/grob.cc (internal_get_grob_property): also typecheck
1154 property reads. Catches even more undocced properties. Bugfixing
1155 left for the uninspired masses.
1157 * lily/beam.cc: remove end_after_line_breaking().
1159 * lily/grob.cc (calculate_dependencies): remove list support for
1162 * lily/font-size-engraver.cc: only do font-interface.
1164 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1166 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1169 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1171 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1172 brackets using arpeggio requests.
1174 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1175 molecule-callback to use for drawing the brackets.
1177 * Documentation/user/refman.itely:
1178 * input/test/chord-bracket.ly: Chord brackets documented
1180 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1182 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1184 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1186 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1188 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1189 direction tuplets on beams.
1191 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1193 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1195 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1197 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1198 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1199 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1200 submenu to "LilyPond"-menu.
1202 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1203 an interface to play midi.
1205 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1207 * input/regression/script-stack-order.ly: new file.
1209 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1211 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1213 * mf/feta-din-code.mf: kerning for dynamics.
1215 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1217 * input/regression/dynamics-glyphs.ly: new file
1219 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1221 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1222 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1224 * Documentation/windows/gs-profile.sh:
1225 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1226 moved to gs/gsview windows packages.
1228 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1230 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1231 finding out the duration. Fixes chord tremolo bug.
1233 * lily/completion-note-heads-engraver.cc (process_music): Set
1234 correct duration for all requests of the broken notes.
1236 * input/regression/completion-heads.ly: Added example of
1237 Completion_heads_engraver.
1239 * lilypond-mode.el: Added "2Midi" command
1241 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1243 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1244 edge-width, edge-height and shorten-pair properties for tuplet
1247 * lilypond-indent.el: Support for blinking of matching parentheses
1249 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1251 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1252 cleanups of piano pedal brackets.
1254 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1256 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1258 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1260 * mf/feta-new-code.mf: new dynamic f sign.
1263 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1265 * mf/feta-new-code.mf: new dynamic p sign.
1267 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1269 * lily/note-spacing.cc (stem_dir_correction): only do
1270 beam-correction if a beam is there.
1272 * lily/stem.cc (duration_log): change from flag_i (); better
1274 (get_default_stem_end_position): fix dot/flag collision code.
1276 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1278 * VERSION: release 1.5.50
1280 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1281 unit spring here. Reduces number of warning messages.
1283 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1285 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1287 * scm/generic-property.scm: remove generic-property, property-engraver
1289 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1291 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1293 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1295 * scm/*.scm: remove volta, hairpin and tuplet functions.
1297 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1298 note column for notes/stems/dots that already have parents. Fixes
1299 nested grace contexts.
1301 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1303 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1304 get too curved slurs.
1306 * scm/slur.scm (default-slur-extremity-offset-alist)
1307 (default-phrasing-slur-extremity-offset-alist): Move slur
1308 attachments further away from note-head, vertically. Also, leave
1309 a horizontal gap between slur and stem end.
1311 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1313 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1315 * input/regression/spacing-grace-duration.ly: new file
1317 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1318 for shortest durations.
1320 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1321 extent of the mm rest.
1323 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1326 * lily/tuplet-bracket.cc (make_bracket): new function
1327 (get_x_offset): new function; make tuplet brackets align on stems
1328 if stem has same direction.
1329 (parallel_beam): be anal about matching bracket to tuplet.
1331 * lily/lookup.cc (line): new function Lookup::line().
1333 * scm/tex.scm (dashed-line): change -line to -system in names.
1335 * lily/box.cc (add_point): new function.
1337 * flower/include/interval.hh: new function add_point ().
1338 new function widen()
1340 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1342 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
1344 * scm/grob-property-description.scm (number-threshold): Add
1347 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
1348 rest if #measures > number-threshold. Use padding (well, fake
1351 * scm/font.scm (make-style-sheet): New styles: mark-number,
1353 (paper20-style-sheet-alist): Add bigger bold fonts.
1355 * lily/mark-engraver.cc (process_music): Use style mark-number or
1358 * .cvsignore: Ignore all kinds of lilypond input and output.
1360 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
1362 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1364 * lily/staff-symbol.cc (brew_molecule): make line thickness
1367 * lily/*.cc: replace stafflinethickness by linethickness.
1369 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1371 * input/regression/beam-concave.ly: Add to-be-considered-concave
1374 * lily/beam.cc (check_concave): Add check for large gap between an
1375 inner notehead and the line through outer noteheads.
1377 * scm/grob-description.scm (Beam): Add concaveness-gap, default
1378 value 2.0 staff-space.
1380 * scm/grob-property-description.scm (concaveness-gap): Add
1383 * input/mozart-hrn3-allegro.ly: Fix typo.
1385 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
1387 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
1388 lily/note-head-engraver: improved implementation of roundfilledbox
1389 (according to Han-Wen's request)
1391 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
1392 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
1393 lily/simple-spacer.cc: ragged-right alignment
1395 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
1397 * input/regression/spacing-note-flags.ly: new file
1399 * input/regression/spacing-rest.ly: new file
1401 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
1403 * lily/spacing-spanner.cc (note_spacing): make note spacing after
1404 all grace notes tight (not only the column directly following a
1407 * scm/grob-description.scm (all-grob-descriptions): don't make
1408 mm-rests larger than normal.
1410 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
1411 curved. Remove white space at the right of flags.
1413 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1415 * ports/ports.make: Bugfix: ignore CVS directories.
1417 * stepmake/.cvsignore: New file.
1419 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
1421 * lily/note-spacing.cc (stem_dir_correction): don't correct when
1422 there is a flag on the stem.
1424 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
1426 * scm/grob-property-description.scm (measure-length):
1427 measure-length grob property.
1429 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
1430 better spacing for breakable columns when they're juxtaposed: use
1431 measure length if applicable
1433 * lily/timing-engraver.cc (start_translation_timestep): store
1434 measure length in breakable column at start of measure.
1436 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1438 * ROADMAP: Add description for ports dir, to check email upon
1441 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
1443 * VERSION: 1.5.48 released
1445 * lily/multi-measure-rest.cc (symbol_molecule): split off from
1447 (set_spacing_rods): Use symbol_molecule() to determine minimum
1449 (church_rest): split off from brew_molecule()
1450 (big_rest): split off from brew_molecule(). Construct using
1453 * mf/feta-eindelijk.mf: junk multi measure rest.
1455 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
1457 * lily/multi-measure-rest.cc (add_column): remove columns property.
1459 * lily/dynamic-engraver.cc (process_music): add more verbose warning
1461 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
1464 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
1466 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
1467 keywords covered, dropped some non-keywords, include R- and 128-notes
1469 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
1471 * Code clean-up: Junk multiple implementations of ledger line
1472 creation in note_head, custos, and porrectus. This is important
1473 since there soon will be some more applications of ledger lines to
1474 come (e.g. ambitus engraver).
1476 * Make thickness of ledger lines adjustable. This is essential
1477 for mensural notation.
1479 * Fix some bugs in the current ledger_line implementation, most
1480 notably that of the horizontal extent of ledger lines which equals
1481 at least the extent of the metafont ledger_line character, and
1482 which grows(!) if the desired extent shrinks below this limit.
1484 * roundfilledbox: variable blotdiameter
1486 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
1488 * VERSION: 1.5.47 released
1490 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
1492 * lily/porrectus.cc: change line-thickness to thickness, change
1493 stem-direction to direction.
1495 * scm/backend-documentation-lib.scm (check-dangling-properties):
1496 Automatically detect doc'ed properties that are not in an interface
1498 * scm/grob-property-description.scm: property cleanup. Remove many
1499 paper-column props that are non-existent.
1501 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1502 the grob has a molecule-callback.
1504 * lily/*.cc: remove many set_interface() calls, and their
1507 * input/regression/spacing-knee.ly: new file
1509 * input/regression/spacing-clef-first-note.ly: new file
1511 * lily/staff-spacing.cc (get_spacing_params): different spacing
1512 for pref matter to note at start of line, halfway during line.
1514 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1515 correction only if stems have same direction (i.e. not for
1516 stem-clef combination).
1517 (stem_dir_correction): maximal correction for knees.
1519 * lily/*.cc: many updates to interface descriptions.
1521 * lily/grob.cc (internal_set_grob_property): add interface check
1522 for every set_grob_property call
1524 * lily/*.cc: document interface stuff in C++
1526 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1528 * lily/volta-bracket.cc: naming: change volta spanner to
1531 * input/bugs/*.ly: cleanup, remove lots of files.
1533 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1534 .encoding file. WARNING: upgrade to pktrace 1.0.3
1536 * mf/feta-toevallig.mf: change PS name for parentheses.
1538 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1540 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1543 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1545 * lily/scope.cc: remove file .
1547 * lily/include/scope.hh: remove file. Remove Scope class
1551 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1552 score_forbidden_quants): ): take out of SCM, pass parameters so
1553 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1555 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1558 * lily/lily-guile.cc (ly_unit): return internal unit.
1560 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1562 * lily/paper-outputter.cc (output_version): output internal unit
1563 from Paper_outputter
1565 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1567 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1569 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1571 * scm/ps.scm: Use uppercase postscript font names for the standard
1574 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1575 Add all available TeX Type1 fonts, including Feta, to the
1576 Ghostscript font path.
1578 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1579 version (affects the FontName) in lilypond.map.
1581 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1582 documentation file to fetaNNlist.ly to avoid name collisions between
1583 lilypond generated .tex file and font .tex macros file.
1586 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1588 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1589 made mensural longa and (semi-)brevis leaner
1591 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1593 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1594 clean-up: moved bezier shape and slope from porrectus to lookup
1596 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1597 and /usr/share/texmf/fonts
1599 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1601 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1603 * lily/text-spanner.cc (brew_molecule): add #'thickness
1604 (brew_molecule): add corrections for thickness in molecule padding.
1606 * lily/line-spanner.cc (line_atom): make function private
1608 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1609 discover bounding box. This solves the cropping problem.
1611 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1612 check when it fails. This fixes the combination of grace notes
1615 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1617 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1618 (first_start): new Scheme callable. This will fix repeated music
1619 starting with grace notes.
1621 * lily/music.cc (start_mom): check start-moment-function grob property.
1623 * VERSION: 1.5.45 released
1625 * input/regression/system-extents.ly: new regression test. Test
1628 * lily/system.cc: rename LineOfScore into System
1630 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1632 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1633 (ly_get_extent): new Scheme function ly-get-extent
1635 * ps/lilyponddefs.ps: use output-scale for line-x
1638 * scm/ps.scm (font-load-command):
1641 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1643 * lily/beaming-info.cc: Stupid typo fixed
1645 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1646 support for cross-context auto-accidentals.
1647 Now the engraver can stay in Staff-context and see other contexts
1649 Changed properties: autoAccidentals, autoCautionaries
1651 * lily/translator-group.cc (set_children_property):
1652 Function added recursively setting the same property (deep_copied)
1653 for all children of a Translator_group.
1655 * ly/property-init.ly: added commands
1656 \pianoAccidentals \voiceAccidentals
1657 \modernVoiceAccidentals \modernVoiceCautionaries
1659 * ly/engraver-init.ly: Correct initialization of new accidentals.
1661 * scm/translator-property-description.scm: Updated
1663 * input/regression/accidental-voice.ly: Added
1665 * Documentation/regression-test.tely: Added new test
1667 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1669 * VERSION: 1.5.44 released
1671 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1673 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1675 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1678 * tex/feta*.tex: remove.
1680 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1681 all software dealing with it.
1683 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1685 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1686 (this fixes pdf output). Drop awk dependency.
1688 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1689 dimensions (linewidth) are in mm.
1691 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1693 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1695 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1697 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1699 * VERSION: 1.5.43 released
1701 * scm/beam.scm (beam-dir-majority-median): if majority is
1702 undecided, use median. Removes a forced dir in sarabande.
1704 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1706 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1708 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1709 widths, heights and shortens are now customisable properties.
1711 * scm/grob-description.scm, scm/grob-property-description.scm: New
1712 properties added to PianoPedalBracket, unnecessary
1713 Y-offset-callbacks removed from *Pedal, undocumented properties
1716 * Documentation/user/refman.itely: Piano pedal updates.
1718 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1720 * scm/grob-property-description.scm:
1721 * scm/interface-description.scm: Remove old stuff.
1723 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1724 0.48 (previously 0.42).
1725 (Beam): Remove old stuff.
1728 * lily/stem-tremolo.cc:
1730 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1731 (previously space-function).
1733 * stepmake/bin/add-html-footer.py: Website title fix.
1735 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1737 * scripts/ly2dvi.py (environment): use new font searching setup.
1739 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1741 * lily/tfm.cc (dimensions): make code dimension independent
1743 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1746 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1748 * lily/include/dimensions.hh: try MM as internal unit.
1750 * scm/*.scm: remove invoke-dim1
1752 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1754 * GNUmakefile.in (fontpaths): add fontpaths target,
1756 * make/mutopia-targets.make: add PDF rules.
1758 * make/mutopia-rules.make: add pdf rule.
1760 * buildscripts/mutopia-index.py (list_item): add PDF.
1762 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1764 * make/lilypond-vars.make: set TEXMF for the new font setup.
1766 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1768 * VERSION: 1.5.42 released
1770 * mf/feta-schrift.mf: endless twiddling of Tr.
1772 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1773 endless twiddling with the bulb shape.
1775 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1776 little smaller if there is an accidental.
1778 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1780 * buildscripts/lilypond-profile.sh:
1782 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1783 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1784 Implement new font installation strategy
1786 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1787 the new font installation strategy.
1789 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1792 * input/test/staff-size.ly: Simplified using StaffContainer
1794 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1797 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1799 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1801 * lily/beam.cc (score_stem_lengths): new quanting stuff
1802 (score_forbidden_quants): Second and third beam quant stuff.
1804 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1806 * lily/beam.cc (least_squares): Remember least-squares-dy for
1808 (quantise_interval): Don't quant to dy steeper that
1809 least-squares-dy. Return empty interval if no sane quants found.
1810 (quantise_position): Try quantise_interval until we have
1811 acceptable solution.
1813 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1815 * scm/interface-description.scm (beam-interface): Update.
1817 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1819 * VERSION: 1.5.41 released
1821 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1822 optima serifs on top of t, bottom of r.
1824 * mf/feta-bolletjes.mf: make ledger line rounder.
1826 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1828 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1831 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1833 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1834 well as text pedal indications and a combination of both. All
1835 pedal indications are horizontally aligned on a line spanner.
1837 * lily/text-spanner.cc: Edge-width property added to use in
1838 bracketed piano pedals. Function setup_sustain_pedal added to set
1839 the dimensions of the brackets.
1841 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1842 some of the *Pedal properties tweaked.
1844 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1845 edge-width (TextSpanner) properties.
1847 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1849 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1850 fontified identifiers list.
1852 * input/test/pedal.ly: New pedal features added.
1854 * Documentation/user/refman.itely: New pedal features documented.
1857 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1859 * lily/include/new-beam.hh: Previously new-beam.hh
1860 * lily/beam.cc: Previously new-beam.cc
1861 (least_squares): Bugfix: don't barf on beams with less than two
1862 visible stems (tremolos).
1865 * scm/grob-description.scm (Beam): Junk old beam stuff.
1868 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1872 * mf/feta-eindelijk.mf: new 8th rest.
1874 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1875 stick out of staffline
1877 * scripts/lilypond-book.py: fixes for texi regular expressions.
1879 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1881 * lily/include/new-beam.hh:
1882 * lily/new-beam.cc: New file.
1884 * flower/include/interval.hh:
1885 * flower/include/interval.tcc (delta): New method.
1886 (swap): Now public (previously private).
1888 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1889 1 staff-line-thickness. Sadly, this makes dy quanting problems
1890 (dy quants allowed should depend on actual left y) more visible.
1892 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1894 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1896 * scm/grob-property-description.scm (concaveness-threshold): Add
1897 typecheck and description.
1899 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1900 concaveness-threshold (previously concaveness).
1902 * lily/beam.cc (check_concave): Remove choices and debugging
1903 stuff: use best concaveness calculation.
1904 (quantise_dy): Remove choice. Try to never make a slope steeper
1905 by quantising, but certainly never quantise a slope away.
1906 (check_stem_length_f): Remove choice. In case of lengthening
1907 alowed, always lengthen to ideal length.
1909 * Documentation/index.texi: Fix FAQ url.
1911 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1912 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1914 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1916 * VERSION: 1.5.39 released
1918 * lily/simple-spacer.cc (add_rod): rods take precedence over
1919 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1921 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1923 * lily/note-spacing.cc (get_spacing): only insert space for
1924 accidentals if necessary.
1926 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1928 * lily/spacing-spanner.cc (musical_column_spacing): new
1929 function. Have correct spacing from note to end-of-line as well.
1931 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1933 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1935 * darwin.patch: New file.
1937 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1938 code. Shorten stems by fraction of stems to be shortened.
1940 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1941 of shorten value for boundary cases.
1943 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1944 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1946 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1948 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1950 * scm/grob-description.scm (Beam): Add concaveness. Replace
1951 Beam::cancel_suspect_slope with Beam::check_concave.
1953 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1954 set slope to horizontal if concaveness > Beam.concaveness. This
1955 handles cases that kludgy cancel_suspect_slope was meant to catch
1957 (cancel_suspect_slope): Remove.
1959 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1961 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1962 stemLeftBeamCount and stemRightBeamCount to equal 0.
1965 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1967 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1968 fixed spacing for pref matter, if the next column is musical, and
1971 * lily/note-spacing.cc (stem_dir_correction): Use correct
1972 discretionary for stem-bar spacing.
1974 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1976 * VERSION: 1.5.38 released
1978 * lily/grob.cc (warning): Use cause tracking to give more
1979 meaningful errors from the backend.
1981 * lily/property-iterator.cc (check_grob): Warn if setting grob
1982 property in unknown grob.
1984 * mf/feta-toevallig.mf: brushed stems for natural sign.
1986 * lily/molecule.cc (align_to): don't translate empty molecule.
1987 (this triggers a very subtle bug in time-signature.)
1989 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1991 * lily/spring.cc: remove file.
1993 * input/regression/spacing-stem-bar.ly: new file
1995 * lily/score.cc (run_translator): resurrect point-and-click
1997 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2000 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2001 spacing is now globally determined, using the most common shortest
2002 note. Notes that are shorter are spaced geometrically, and with
2003 expand hints. This makes spacing more even, and measures that have
2004 very short notes won't be that stretched out.
2006 * mf/feta-klef.mf: F-clef fixes, documentation on the
2007 shape. (WARNING: font changed.)
2009 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2011 * lily/simple-spacer.cc (add_columns): support for infinitely
2014 * lily/staff-spacing.cc (get_spacing_params): space after
2015 prefatory matter is fixed.
2017 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2019 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2020 barline following an upstem.
2022 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2023 function from next_notes_correction().
2024 (bar_y_positions): idem.
2026 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2028 * input/regression/break.ly (texidoc): bugfix: escape \ in
2031 * lily/staff-spacing.cc (next_notes_correction): Correct the
2032 spacing of a note following a barline.
2035 2002-03-04 Glen Prideaux
2037 * mf/feta-solfa.mf: Shaped note heads
2039 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2041 * VERSION: 1.5.37 released
2043 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2044 left-align molecule.
2046 * lily/break-align-interface.cc (do_alignment): completely
2047 rewritten. Now it does not use Align_interface anymore, but a
2048 separate routine. Like StaffSpacing, it reads space-alist from the
2049 breakable grobs. This allows you to set spacing using
2051 \property Staff.Clef \override #'space-alist = '(....stuff....)
2053 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2054 to Bar_line. Move files around as well.
2056 * lily/time-signature.cc (time_signature): left align time signatures.
2058 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2059 Corrections of the glyph shape C. Comments added.
2061 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2063 * lily/spacing-spanner.cc: move from third-try.cc; rename
2064 Third_spacing_spanner to Spacing_spanner.
2066 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2067 spacing stuff. Much cleaner now, and we prepare for neat spacing
2068 tricks around bar lines and such.
2070 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2071 variables with themselves. (Ouch.)
2073 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2076 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2080 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2083 * lily/music.cc (ly_get_mus_property): typechecking
2084 (ly_set_mus_property): idem
2085 (ly_make_music): idem
2086 (ly_music_name): idem
2088 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2090 * lily/note-spacing.cc (stem_dir_correction): correction for
2091 same stem notes as well.
2093 * lily/pitch.cc (pitch_transpose): stricter typechecking
2095 * mf/parmesan*mf: magnification fixes.
2097 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2099 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2101 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2102 documenting the font. (Doesn't work for parmesan at the moment)
2104 * Documentation/user/appendices.itely (The Feta font): Add list of
2105 Feta font symbols with names.
2107 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2110 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2112 * lily/translator-group.cc (ly_set_trans_property): typechecking
2113 (ly_get_trans_property): typechecking.
2115 * lily/font-metric.cc (ly_text_dimension): typechecking
2116 (ly_find_glyph_by_name): idem.
2118 * scm/bass-figure.scm (brew-complete-figure): support for
2121 * lily/grob.cc (ly_get_paper_var): new function
2123 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2125 * VERSION (PATCH_LEVEL): 1.5.35 released.
2127 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2128 (bracket): New function.
2130 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2131 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2133 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2136 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2139 * lily/grob.cc (ly_get_grob_property): be anal about types.
2140 (ly_set_grob_property): idem
2142 * lily/figured-bass-engraver.cc (process_music): move molecule
2143 building completely to Scheme
2145 * lily/include/musical-request.hh (class Bass_figure_req): Add
2148 * lily/parser.yy (bass_figure): add support for space figure.
2150 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2152 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2154 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2155 (ly_align_to_x): new function ly-align-to!
2157 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2158 function ly-get-font
2160 * mf/feta-nummer.mf: include normal-space dimension.
2162 * lily/collision.cc (check_meshing_chords): don't merge collisions
2165 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2168 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2170 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2172 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2174 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2177 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2180 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2181 scm/grob-description.scm: added mensural fermata symbol
2183 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2185 * VERSION: 1.5.34 released.
2187 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2189 * lily/staff-symbol-referencer.cc (callback): assume that
2190 staff-position is unset in general.
2192 * input/regression/rest-pitch.ly: new file.
2194 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2197 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2199 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2200 as Scheme option. Run regression test by default with
2201 internal-type-checking.
2203 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2205 * lily/lily-guile.cc (type_check_assignment): changed functions.
2207 * scm/*description*.scm: be anal about typechecks. Some changes
2208 for internal variable names.
2210 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2212 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2214 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2216 * VERSION: 1.5.33 released.
2218 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2219 flare_path everywhere (c-clef, numbers).
2221 * lily/bar-number-engraver.cc (process_music): also print bar
2222 number if measure starts with grace note.
2224 * input/regression/grace-bar-number.ly: new test.
2226 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2228 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2231 * scm/music-functions.scm (voicify-music): split chords into
2232 different voices automatically.
2234 * lily/music.cc (ly_music_list_p): new function
2236 * lily/music-sequence.cc (do_relative_octave): robustification
2238 * scm/music-functions.scm: many utility functions
2240 * lily/music.cc (ly_set_mus_property): add type checks to the
2241 Scheme property assignment.
2243 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2246 * mf/lilypond.map: .map file from Mats' page.
2248 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2250 * Some more parmesan related fixes;
2252 * Custos: varying shape (in particular, stem length), depending on the
2253 vertical position of the custos (on staffline / between stafflines);
2255 * Custos: added grob property "neutral-direction" (same semantics as
2256 with stem); introduced new grob property "neutral-position";
2258 * Time-signature: print a warning when resorting to default layout.
2260 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2262 * lily/translator-group.cc (add_fresh_simple_translator): remove
2263 function; initialize() is called through
2264 Translator_group::initialize().
2266 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2267 for the neighbors of a loose column.
2269 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2270 position loose columns so that they don't collide.
2272 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2274 * VERSION: 1.5.32 released.
2276 * scm/font.scm: remove font-name symbol.
2278 * mf/GNUmakefile: use pktrace for making PFAs
2280 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2282 * lily/rest-collision.cc (do_shift): read direction field from
2283 rest-column in case of note-rest collision. This should fix some
2284 problems with rest collisions.
2286 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2288 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2291 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2292 property. Read pitch directly from #'cause.
2294 * mf/feta-puntje.mf: bugfix
2296 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2298 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2300 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2302 * Documentation/windows/compiling.texi: Update.
2304 * Documentation/index.texi: Add link to orphaned compiling for
2307 * Documentation/footer.html.in: Comment fix.
2309 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2311 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2313 * VERSION: 1.5.31 released
2315 * lily/new-spacing-spanner.cc: remove file.
2317 * lily/third-try.cc (do_measure): only take spacings into account
2318 if they pertain to the column pair under consideration. This fixes
2319 spacing bug when mixing eighths triplets and normal eighths.
2321 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2322 lines don't take up space anymore. Document why in note-head.cc
2325 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2327 * lily/font-interface.cc (get_font): reinstate
2328 #'font-magnification. See input/regression/font-magnification.ly
2329 (get_font): Change the definition of #'font-name grob property.
2331 * lily/grob.cc (get_uncached_molecule): output origin for grobs
2332 that have a #'cause field.
2334 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2336 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
2338 * mf/GNUmakefile: remove metapost stuff
2340 * stepmake/aclocal.m4: remove metapost detection stuff.
2342 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
2344 * mf/GNUmakefile (FET_FILES):
2345 (FONT_FILES): Include parmesan.
2347 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
2350 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
2352 * Documentation/user/refman.itely (Paper size): Quote braces.
2354 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2356 * stepmake/aclocal.m4: fixed bison version check to be more
2359 * lily/stem.cc (position_noteheads): fix for cluster chords.
2361 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
2363 * python 2.2 support.
2365 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
2367 * VERSION: 1.5.30 released
2369 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
2371 * Documentation/user/refman.itely (Dynamics): add a note about
2374 * scm/grob-description.scm: add a 'translator-type? object
2375 property, so that \property Foo.Bar =\turnOff doesn't cause
2378 * lily/translator-group.cc (add_fresh_group_translator): make
2379 new add-translator functions to make distinction between fresh and
2380 used group-translators. Fixes problem with scripts on auto-changing voice
2382 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
2383 add to Score_performer. Fixes bar checks in MIDI
2385 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
2386 heads. Fixes many quirks with ties.
2388 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
2389 in the grob property #'cause, instead of using Grob_info.
2391 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
2392 staff context, fixing dot alignment on collisions.
2394 * lily/beam-engraver.cc (try_music): remove can't find beam start
2395 warning, so that skipTypesetting won't complain.
2397 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2399 * Documentation/user/refman.itely (Paper size): Documentation fix,
2402 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
2404 * scm/grob-description.scm: \breathe: Use feta font comma by default
2406 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2408 * input/template/piano-dynamics.ly (pedal): Simplified
2410 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2412 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
2414 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
2416 * lilypond-mode.el (LilyPond-command-query): ignore case.
2418 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2420 * VERSION: 1.5.29 released
2422 * all files: change 2001 to 2002 in headers globally
2424 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
2425 cheese") font. WARNING: fonts changed.
2427 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
2429 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
2431 * mf/*.mf: Added some more vaticana/solesmes style font symbols
2433 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
2435 * mf/*.mf: Fixed a few typos in various .mf files
2437 2002-01-17 Rune Zedeler <rune@zedeler.dk>
2439 * mf/: added macro soft_penstroke
2441 softened some glyphs
2442 redrawn triangular noteheads
2444 added classical quarter rest
2446 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
2448 * lily/bar.cc: Bugfix: repeat dots when even number of staff
2449 lines and staff_space>=2
2451 * lily/rest.cc: Use default rests when current style glyphs not
2453 \property Staff.Rest \override #'style = #'classical
2455 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
2457 * input/bugs/first-tie.ly: New file.
2459 * input/bugs/spacing-clash.ly: New file.
2461 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
2465 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
2467 * lilypond-indent.el: New file providing indentation for
2468 parenthesised blocks of lilypond code in Emacs
2470 * lilypond-font-lock.el: Changes to the syntax table to facilitate
2471 indentation and handle block comments properly. Distinguish
2472 accents from close-brackets in fontification.
2474 * lilypond-mode.el: LilyPond-indent-command set appropriately.
2476 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
2478 * Documentation/windows/installing.texi:
2479 * Documentation/windows/compiling.texi: Include from 1.4.10.
2481 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
2483 * input/bugs/first-midi-tie.ly: New file.
2485 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
2487 * VERSION: 1.5.28 released
2489 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
2490 illicit beams on [c4 c4] etc.
2492 * lily/bar-check-iterator.cc (Bar_check_iterator): new
2493 file. Make separate iterator for Bar_checks. Bar_check now happen
2494 outside engravers, meaning that you can use them with
2495 skipTypesetting. Associated changes in other files.
2497 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2500 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2502 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2504 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2506 * lily/stem.cc (set_spacing_hints): removed function
2508 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2509 correction for spacing; now take vertical extents of the stem into
2512 * lily/third-try.cc: More hacking to get spacing working.
2514 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2515 sits at staff level and creates note spacing objects. Scrap it
2516 again, and document why.
2518 * lily/include/group-interface.hh: rename functions.
2520 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2522 * stepmake/stepmake/c++-rules.make:
2523 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2525 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2527 * make/lilypond-vars.make:
2528 * scripts/ly2dvi.py (setup_environment):
2529 * scripts/lilypond-book.py (setup_environment): Also set tex
2532 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2534 * VERSION: 1.5.27 released.
2536 * Documentation/user/refman.itely (Bar numbers): added bar number
2539 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2542 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2544 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2545 spread the last few lines all over the last page of a score.
2547 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2549 * lily/third-try.cc: 3rd try at revising spacing
2550 engine. Not yet finished.
2552 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2555 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2556 collecting past note heads.
2558 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2561 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2562 class. Keep a queue of grobs that are still playing in busyGrobs.
2564 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2565 function. Use busyGrobs to detect playing notes.
2567 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2569 * Documentation/topdocs/INSTALL.texi: Added note about broken
2570 python-2.1. Updated note for Debian's broken (well, broken for
2571 our use anyway) tex configuration.
2573 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2575 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2576 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2578 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2579 (But left margin of png's still misses a few pixels. Arg.)
2581 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2583 * lilypond-mode.el (LilyPond-command-next-midi): Make
2584 possible to kill midi-process (using "C-c C-m").
2586 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2588 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2589 Convert strings with dimensions to numbers.
2591 * lily/volta-engraver.cc: only make a bracket for the top staff,
2592 as found in stavesFound.
2594 * lily/bar-number-engraver.cc: remove staff administration.
2596 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2597 administration. This breaks support for invisible-staff.
2599 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2600 symbols into stavesFound.
2602 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2603 grobs, and put them into columns.
2605 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2606 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2608 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2610 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2611 midi section in the Emacs-mode, so it is possible to play certain
2612 score in a multiscore lilypond-file.
2614 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2615 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2616 (FIXME: not accessible from guile)
2618 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2619 better support for Kurt Stone's suggestions.
2620 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2622 Changed property: localKeySignature.
2623 Added properties: extraNatural, autoAccidentals,
2626 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2628 * ly/property-init.ly: added commands
2629 \defaultAccidentals \modernAccidentals \modernCautionaries
2630 \noResetKey \forgetAccidentals
2632 * ly/engraver-init.ly: Correct initialization of new accidentals.
2634 * scm/translator-property-description.scm: The new properties
2637 * input/: Some examples added, some changed.
2639 * Documentation/regression-test.tely: Added quick test of new
2642 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2644 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2647 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2649 * lily/beam.cc (before_line_breaking): Make beams without stems
2650 or with only one stem disappear.
2652 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2654 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2655 files to have standardised HTML bibliography output. Update build
2656 docs to reflect this.
2658 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2659 active_count_, so that we don't have to look for active springs
2662 * scm/interface-description.scm,scm/grob-property-description.scm:
2665 * lily/simple-spacer.cc (solve): Handle forced line breaks
2666 here. Fixes problems when combining linebreaks with non-fitting
2669 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2671 * 1.4.9.jcn3 forward ports.
2673 * Really included .cvsignore.
2675 * Included Han-Wen's uu1 windows fixes.
2677 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2679 * Added Cygwin setup.hint
2681 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2682 tetex/texmf, python installations.
2684 * Updated cygwin installer.
2686 * ly2dvi: Don't accept filenames with spaces (+ fix).
2688 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2690 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2692 * lily/translator-def.cc: Remove manual symbol caching.
2694 * lily/script-column.cc (before_line_breaking): robustness check:
2695 don't crash if no direction set.
2697 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2699 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2703 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2705 * lily/note-head.cc (head_extent): added to compute width without
2706 ledger lines. By default, ledger lines take up width now.
2708 * input/regression/fingering.ly: demonstrate auto fingering.
2709 Horizontal placement is still buggy.
2711 * lily/fingering-engraver.cc (class Fingering_engraver):
2712 added. Provides support for horizontal fingering scripts
2714 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2716 * lily/side-position-interface.cc (add_staff_support): add staff
2717 only for Y-axis side positions.
2719 * lily/parser.yy (request_chord): Fix mem leak.
2721 * lily/musical-request.cc (transpose): moved to Music::transpose()
2723 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2724 can store grobs as grob-creation cause as well.
2726 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2727 handle when adding. Use precomputed symbols throughout lily.
2729 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2730 track of spacing issues.
2732 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2733 to keep track of staff spacing
2735 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2737 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2738 code clean from conditionals and have a concentrated sets of
2739 compatibility fixes for old guile versions.
2741 * Fixes for guile 1.4, including embedded ps.
2743 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2745 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2746 well for markup texts.
2748 * lily/musical-request.cc (length_mom): kludge for null pointer.
2750 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2752 * scm/lily.scm (sign): bugfix
2754 * CHANGES: Change log instated.
2756 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.