1 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
3 * lilypond-mode.el: Write notes with fewer keystrokes trough a
4 "Quick notes"-interface.
6 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
8 * input/regression/non-empty-text.ly: Update example with outdated
11 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
13 * scripts/convert-ly.py: add textNonEmpty rule
15 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
17 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
19 d * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
20 using translate-robust add_molecule instead of add_at_edge.
21 Bugfix for #(lines (finger "" "1")).
23 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
25 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
28 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
32 * Documentation/user/refman.itely: Bugfix: add node Repeats and
33 MIDI. Regenerate menu. Fix @end example.
35 * lily/accidental.cc: Add cautionary-style to interface.
37 * mf/feta-beugel.mf (code): use autometric macros for braces.
38 This fixes input/bugs/braces.
40 * lily/afm.cc (count): return numOfChars, not size of array
43 * lily/script.cc (before_line_breaking): postpone setting the
44 X-parent of vertical scripts. This fixes the case of scripts on
47 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
49 * scm/grob-description.scm: fix alignment of barnumber: make sure
50 it doesn't hit the G-clef.
52 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
53 startGraceMusic not startGraceContext).
55 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
57 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
60 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
62 * lily/accidental-engraver.cc: remove old accidental engraver,
63 move new one to accidental-engraver.cc.
65 * lily/local-key-item.cc: remove file
67 * lily/include/local-key-item.hh: remove file
69 * scripts/ly2dvi.py (make_preview): add --preview-resolution
72 * lily/accidental.cc (brew_molecule): support for cautionary
75 * lily/note-head.cc (internal_brew_molecule): warn if note head
78 * lily/time-signature.cc (special_time_signature): remove warning
81 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
82 reverse springs by limiting fixed-note space.
84 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
86 * stepmake/aclocal.m4: Bugfix: complain if program not found.
88 * scripts/update-lily.py (next_version, prev_version, diff_name):
89 New function. Patches now named name-prev-latest.diff.gz.
90 Bugfix: import shutil.
92 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
94 * input/tutorial/sammartini.ly: fix and document autochange
97 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
98 does produce .pdftex files.
100 * lily/note-collision.cc (check_meshing_chords): move file from
101 collision.cc, implement merged note heads (there you go, Drarn :-)
103 * input/regression/collision-heads.ly: new file
105 * VERSION: 1.5.57 released.
107 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
109 * mf/parmesan-heads.mf, scm/grob-description.scm,
110 scm/grob-property-description.scm, scm/interface-description,
111 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
112 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
113 lily/include/ligature-engraver.hh,
114 lily/include/ligature-bracket.hh, lily/parser.yy,
115 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
116 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
117 lily/ligature-head.cc, lily/ligature-engraver.cc,
118 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
119 implemented white mensural ligatures (still with a big list of
123 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
125 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
126 Documentation/user/internals.itely.
128 * lily/function-documentation.cc: new file. Infrastructure for
129 self documenting Scheme functions.
131 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
133 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
135 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
137 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
138 and * (as in "([^>]*)?")
140 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
142 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
143 Add info about CVS. Stable/development are currently 1.4/1.5,
144 both at lilypond.org.
146 * autogen.sh: Generate.
148 * stepmake/configure:
149 * configure: Regenerate.
151 * stepmake/stepmake/automatically-generated.sub.make: Keep
154 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
156 * stepmake/stepmake/generic-targets.make (configure): Generate
159 * GNUmakefile.in (SCRIPTS):
160 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
162 * stepmake/autogen.sh: New file.
164 * configure: Check for g++ >= 2.95.
166 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
167 c/c++ version checking.
169 * flower/include/string.hh: Typo fix.
171 * lily/include/midi-item.hh: Remove stray i.
173 * Documentation/windows/GNUmakefile: Avoid collapsed directory
176 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
177 constructs '//' from arguments.
179 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
181 * scm/lily.scm (ly-load): show SCM filenames if verbose.
183 * lily/lily-guile.cc (init_functions): add ly-verbose function.
185 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
187 * flower/include/{pointer,tuple}*: removed.
189 * VERSION: released 1.5.56
191 * scm/music-functions.scm (check-start-chords): function to check
192 for chords without \context. Apply automatically from parser.
194 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
196 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
199 * scm/output-lib.scm: fix ez notation stems.
201 * lily/paper-outputter.cc: various fixes to speed up compilation.
203 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
205 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
207 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
209 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
210 determine latex input.
212 * stepmake/bin/install-sh: Include latest from libtool.
214 * stepmake/configure:
215 * configure: Regenerate.
217 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
218 (USER_CFLAGS): Bugfix, include CPPFLAGS.
220 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
222 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
223 REQUIRED programs and version. Try to continue configuring, list
224 missing programs at the end, but don't generate a GNUmakefile if
225 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
226 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
227 fancy for some older systems.
229 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
231 * lily/score-engraver.cc (typeset_all): sanity check for items
232 that are Y parent to spanner.
234 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
237 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
239 * lily/*.cc: remove as many iostream use as possible.
241 * flower/ : remove text-db, text-stream, data-file.
243 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
245 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
246 (completize_preamble): don't barf if no preamble present.
247 (do_file): allow extensions on --output
249 * scripts/ly2dvi.py (make_preview): make automatic preview of
250 first system. Small cleanups.
252 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
254 * scripts/lilypond-book.py (make_pixmap): output png directly.
256 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
259 * lily/parser.yy (My_lily_parser): comment out code. (Causes
260 problems with recent bison releases).
262 * make/lilypond.redhat.spec.in: add pfa fonts to X.
264 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
266 * lilypond-font-lock.el: Fixes the order of the note name list.
268 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
270 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
271 capability, --verbose option, rlimit hack.
273 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
275 * lily/piano-pedal-engraver.cc: cleanups.
277 * lily/accidental.cc (after_line_breaking): add break tie
280 * lily/text-engraver.cc (try_music): don't typeset fingerings
282 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
284 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
286 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
288 * lily/*.cc: change gh_str02scm() to ly_str02scm().
290 * lily/spacing-spanner.cc (note_spacing): Bound
291 shortest-playing-length by the distance to next note. This should
292 fix chord tremolo spacing.
294 * VERSION: 1.5.55 released
296 * lily/stem.cc (off_callback): invisible stem over whole note is
297 centered on note now.
299 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
300 stem-tremolo is stem now.
302 * input/mozart-hrn*.ly: many corrections.
304 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
305 support for dynamic scripts.
307 * lily/accidental-placement.cc (position_accidentals): check for
308 collisions as well: should avoid those heads too.
310 * lily/beam.cc (check_concave): allow undefined gap and
311 threshold. Change the meaning of threshold/gap == 0.0.
312 (check_concave): skip Stolba concaveness check if we have a knee
315 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
317 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
318 tremolos of dotted duration.
320 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
322 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
323 downstroke again. Sigh.
325 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
328 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
330 * lily/slur.cc (add_column): allow slur over rest.
332 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
334 * lily/beam.cc: move scoring constants out of code
336 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
338 * mf/feta-nummer.mf: scalability fixes.
340 * mf/feta-nummer-code.mf: fixes for 5, 8.
342 * mf/feta-klef.mf: G clef fixes.
344 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
346 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
348 * scripts/lilypond-book.py: %Newline, rather than glue macros
349 after \end{verbatim}.
351 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
353 * Documentation/user/lilypond-book.itely:
354 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
357 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
359 * scm/grob-property-description.scm (beam-space): Junk.
361 * lily/beam.cc (space_function): New method.
362 (get_interbeam): Call space-function.
364 * scm/grob-description.scm (Beam): Initialize space-function with
365 Beam::space_function.
367 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
368 Beam.space-function. Don't quantise grace beams.
370 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
372 * VERSION: 1.5.54 released
374 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
377 * Documentation/index.texi: add PDF links.
379 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
381 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
382 compare #'glyph as strings.
384 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
386 * scripts/ly2dvi.py (setup_environment): fix by Mats.
388 * lily/stem.cc (head_count): Change function name. Change property
389 to #'note-heads i.s.o. #'heads.
390 (position_noteheads): Kern noteheads for invisible stems.
391 (before_line_breaking): Do position_noteheads() for whole note
394 * lily/accidental-placement.cc (position_accidentals): First
395 determine refpoints, only then determine extents.
397 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
399 * lily/accidental-placement.cc (position_accidentals): use all
400 note heads for note head-skyline.
402 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
404 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
406 * Documentation/windows/setup.hint (requires): Add gsview dependency.
408 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
410 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
412 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
414 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
416 * mf/feta-schrift.mf: lighter staccato.
418 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
420 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
422 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
424 * VERSION: 1.5.53 released
426 * scm/lily.scm (ly-load): use primitive-load for loading.
428 * lily/misc.cc: remove quantise_iv()
430 * lily/*.cc: pass read-only arrays by reference.
432 * lily/grob.cc (common_refpoint_of_array): new function. Try to
433 use common_refpoint_of_{array, list} when possible.
435 * lily/include/accidental-placement.hh: new file.
437 * lily/accidental-placement.cc (alignment_callback): position
438 accidentals in a better way.
440 * lily/skyline.cc: new file. Compute distances for collections of
443 * lily/include/skyline.hh: new file
445 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
447 * lily/accidental.cc (class Accidental_interface): grob for a
450 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
453 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
454 together with new accidental-interface.
456 * lily/include/*.hh: remove spurious set_interface() decls.
458 * lily/key-signature-interface.cc (brew_molecule): add padding for
459 natural signs. Make natural typesetting like the sharp.
462 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
463 is now slightly curved, not straight.
466 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
468 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
470 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
471 more strictly. Use more clever regular expressions. Commented regexps.
473 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
475 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
477 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
479 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
480 to control width of staff symbol in ragged-right mode (by request
483 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
484 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
485 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
486 added support for ligature brackets (needed when transcribing
489 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
491 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
492 Fontify notes more strictly.
494 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
496 * mf/feta-din-code.mf: dynamic z sign.
498 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
500 * lilypond-mode.el: Prevent recoloring strings and comments.
502 * lilypond-font-lock.el: Handle block comments: block comments
503 can have also ordinary comments inside.
505 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
507 * lily/stem.cc (get_default_dir): set direction to CENTER if
508 invisible. Various other fixes to deal with invisible stems and
509 stem-direction == CENTER.
511 * lily/rest-collision.cc (do_shift): take direction from note if
514 * input/regression/tie-grace.ly: new file.
516 * lily/tie-engraver.cc (create_grobs): fix tied graces.
518 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
519 knee correction. Fixes tight spacing for knees.
521 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
523 * VERSION: 1.5.52 released
525 * lily/*.cc: add some undocced properties.
526 scm/grob-description.scm: idem.
528 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
530 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
531 multi-measure rests like "R1 *4" and scheme (typically has '#'
532 in the beginning). Small fixes. Add few reserved words.
534 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
536 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
539 * Documentation/windows/installing.texi: Suggest gswin32c (console
540 program) for getting the version. Layout fixes.
542 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
544 * Documentation/user/tutorial.itely (Running LilyPond): Separate
545 windows viewing commands, remove silly comment about Yap.
547 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
549 * Documentation/topdocs/INSTALL.texi: Describe how to learn
550 configure to find kpathsea on for example Slackware 8.0.
552 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
554 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
555 by default: avoid "1" over single bar rests.
557 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
558 and correct the handling of geometry options.
560 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
562 * lily/include/grob-interface.hh (ADD_INTERFACE): make
563 implementation for Class::has_interface automatically. Junk all
564 other implementations.
566 * lily/grob.cc (internal_get_grob_property): also typecheck
567 property reads. Catches even more undocced properties. Bugfixing
568 left for the uninspired masses.
570 * lily/beam.cc: remove end_after_line_breaking().
572 * lily/grob.cc (calculate_dependencies): remove list support for
575 * lily/font-size-engraver.cc: only do font-interface.
577 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
579 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
582 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
584 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
585 brackets using arpeggio requests.
587 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
588 molecule-callback to use for drawing the brackets.
590 * Documentation/user/refman.itely:
591 * input/test/chord-bracket.ly: Chord brackets documented
593 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
595 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
597 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
599 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
601 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
602 direction tuplets on beams.
604 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
606 * lilypond-indent.el: Bugfix of indentation of final point in buffer
608 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
610 * lilypond-mode.el: new command: LilyPond-un-comment-region.
611 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
612 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
613 submenu to "LilyPond"-menu.
615 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
616 an interface to play midi.
618 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
620 * input/regression/script-stack-order.ly: new file.
622 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
624 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
626 * mf/feta-din-code.mf: kerning for dynamics.
628 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
630 * input/regression/dynamics-glyphs.ly: new file
632 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
634 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
635 forte f for the 2 number. Some fixes for the other bulbed glyphs.
637 * Documentation/windows/gs-profile.sh:
638 * Documentation/windows/gsview-profile.sh: Remove. Functionality
639 moved to gs/gsview windows packages.
641 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
643 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
644 finding out the duration. Fixes chord tremolo bug.
646 * lily/completion-note-heads-engraver.cc (process_music): Set
647 correct duration for all requests of the broken notes.
649 * input/regression/completion-heads.ly: Added example of
650 Completion_heads_engraver.
652 * lilypond-mode.el: Added "2Midi" command
654 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
656 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
657 edge-width, edge-height and shorten-pair properties for tuplet
660 * lilypond-indent.el: Support for blinking of matching parentheses
662 * lilypond-font-lock.el: Fix fontification of closing > on its own line
664 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
665 cleanups of piano pedal brackets.
667 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
669 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
671 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
673 * mf/feta-new-code.mf: new dynamic f sign.
676 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
678 * mf/feta-new-code.mf: new dynamic p sign.
680 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
682 * lily/note-spacing.cc (stem_dir_correction): only do
683 beam-correction if a beam is there.
685 * lily/stem.cc (duration_log): change from flag_i (); better
687 (get_default_stem_end_position): fix dot/flag collision code.
689 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
691 * VERSION: release 1.5.50
693 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
694 unit spring here. Reduces number of warning messages.
696 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
698 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
700 * scm/generic-property.scm: remove generic-property, property-engraver
702 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
704 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
706 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
708 * scm/*.scm: remove volta, hairpin and tuplet functions.
710 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
711 note column for notes/stems/dots that already have parents. Fixes
712 nested grace contexts.
714 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
716 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
717 get too curved slurs.
719 * scm/slur.scm (default-slur-extremity-offset-alist)
720 (default-phrasing-slur-extremity-offset-alist): Move slur
721 attachments further away from note-head, vertically. Also, leave
722 a horizontal gap between slur and stem end.
724 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
726 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
728 * input/regression/spacing-grace-duration.ly: new file
730 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
731 for shortest durations.
733 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
734 extent of the mm rest.
736 * lily/spacing-spanner.cc (get_duration_space): better spacing for
739 * lily/tuplet-bracket.cc (make_bracket): new function
740 (get_x_offset): new function; make tuplet brackets align on stems
741 if stem has same direction.
742 (parallel_beam): be anal about matching bracket to tuplet.
744 * lily/lookup.cc (line): new function Lookup::line().
746 * scm/tex.scm (dashed-line): change -line to -system in names.
748 * lily/box.cc (add_point): new function.
750 * flower/include/interval.hh: new function add_point ().
753 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
755 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
757 * scm/grob-property-description.scm (number-threshold): Add
760 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
761 rest if #measures > number-threshold. Use padding (well, fake
764 * scm/font.scm (make-style-sheet): New styles: mark-number,
766 (paper20-style-sheet-alist): Add bigger bold fonts.
768 * lily/mark-engraver.cc (process_music): Use style mark-number or
771 * .cvsignore: Ignore all kinds of lilypond input and output.
773 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
775 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
777 * lily/staff-symbol.cc (brew_molecule): make line thickness
780 * lily/*.cc: replace stafflinethickness by linethickness.
782 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
784 * input/regression/beam-concave.ly: Add to-be-considered-concave
787 * lily/beam.cc (check_concave): Add check for large gap between an
788 inner notehead and the line through outer noteheads.
790 * scm/grob-description.scm (Beam): Add concaveness-gap, default
791 value 2.0 staff-space.
793 * scm/grob-property-description.scm (concaveness-gap): Add
796 * input/mozart-hrn3-allegro.ly: Fix typo.
798 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
800 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
801 lily/note-head-engraver: improved implementation of roundfilledbox
802 (according to Han-Wen's request)
804 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
805 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
806 lily/simple-spacer.cc: ragged-right alignment
808 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
810 * input/regression/spacing-note-flags.ly: new file
812 * input/regression/spacing-rest.ly: new file
814 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
816 * lily/spacing-spanner.cc (note_spacing): make note spacing after
817 all grace notes tight (not only the column directly following a
820 * scm/grob-description.scm (all-grob-descriptions): don't make
821 mm-rests larger than normal.
823 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
824 curved. Remove white space at the right of flags.
826 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
828 * ports/ports.make: Bugfix: ignore CVS directories.
830 * stepmake/.cvsignore: New file.
832 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
834 * lily/note-spacing.cc (stem_dir_correction): don't correct when
835 there is a flag on the stem.
837 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
839 * scm/grob-property-description.scm (measure-length):
840 measure-length grob property.
842 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
843 better spacing for breakable columns when they're juxtaposed: use
844 measure length if applicable
846 * lily/timing-engraver.cc (start_translation_timestep): store
847 measure length in breakable column at start of measure.
849 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
851 * ROADMAP: Add description for ports dir, to check email upon
854 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
856 * VERSION: 1.5.48 released
858 * lily/multi-measure-rest.cc (symbol_molecule): split off from
860 (set_spacing_rods): Use symbol_molecule() to determine minimum
862 (church_rest): split off from brew_molecule()
863 (big_rest): split off from brew_molecule(). Construct using
866 * mf/feta-eindelijk.mf: junk multi measure rest.
868 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
870 * lily/multi-measure-rest.cc (add_column): remove columns property.
872 * lily/dynamic-engraver.cc (process_music): add more verbose warning
874 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
877 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
879 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
880 keywords covered, dropped some non-keywords, include R- and 128-notes
882 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
884 * Code clean-up: Junk multiple implementations of ledger line
885 creation in note_head, custos, and porrectus. This is important
886 since there soon will be some more applications of ledger lines to
887 come (e.g. ambitus engraver).
889 * Make thickness of ledger lines adjustable. This is essential
890 for mensural notation.
892 * Fix some bugs in the current ledger_line implementation, most
893 notably that of the horizontal extent of ledger lines which equals
894 at least the extent of the metafont ledger_line character, and
895 which grows(!) if the desired extent shrinks below this limit.
897 * roundfilledbox: variable blotdiameter
899 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
901 * VERSION: 1.5.47 released
903 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
905 * lily/porrectus.cc: change line-thickness to thickness, change
906 stem-direction to direction.
908 * scm/backend-documentation-lib.scm (check-dangling-properties):
909 Automatically detect doc'ed properties that are not in an interface
911 * scm/grob-property-description.scm: property cleanup. Remove many
912 paper-column props that are non-existent.
914 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
915 the grob has a molecule-callback.
917 * lily/*.cc: remove many set_interface() calls, and their
920 * input/regression/spacing-knee.ly: new file
922 * input/regression/spacing-clef-first-note.ly: new file
924 * lily/staff-spacing.cc (get_spacing_params): different spacing
925 for pref matter to note at start of line, halfway during line.
927 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
928 correction only if stems have same direction (i.e. not for
929 stem-clef combination).
930 (stem_dir_correction): maximal correction for knees.
932 * lily/*.cc: many updates to interface descriptions.
934 * lily/grob.cc (internal_set_grob_property): add interface check
935 for every set_grob_property call
937 * lily/*.cc: document interface stuff in C++
939 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
941 * lily/volta-bracket.cc: naming: change volta spanner to
944 * input/bugs/*.ly: cleanup, remove lots of files.
946 * buildscripts/mf-to-table.py (write_ps_encoding): generate
947 .encoding file. WARNING: upgrade to pktrace 1.0.3
949 * mf/feta-toevallig.mf: change PS name for parentheses.
951 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
953 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
956 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
958 * lily/scope.cc: remove file .
960 * lily/include/scope.hh: remove file. Remove Scope class
964 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
965 score_forbidden_quants): ): take out of SCM, pass parameters so
966 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
968 (calc_stem_y): robustness: take care of last_visible_stem == 0.
971 * lily/lily-guile.cc (ly_unit): return internal unit.
973 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
975 * lily/paper-outputter.cc (output_version): output internal unit
978 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
980 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
982 * scripts/ly2dvi.py: clean up old .*pk font caching code.
984 * scm/ps.scm: Use uppercase postscript font names for the standard
987 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
988 Add all available TeX Type1 fonts, including Feta, to the
989 Ghostscript font path.
991 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
992 version (affects the FontName) in lilypond.map.
994 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
995 documentation file to fetaNNlist.ly to avoid name collisions between
996 lilypond generated .tex file and font .tex macros file.
999 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1001 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1002 made mensural longa and (semi-)brevis leaner
1004 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1006 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1007 clean-up: moved bezier shape and slope from porrectus to lookup
1009 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1010 and /usr/share/texmf/fonts
1012 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1014 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1016 * lily/text-spanner.cc (brew_molecule): add #'thickness
1017 (brew_molecule): add corrections for thickness in molecule padding.
1019 * lily/line-spanner.cc (line_atom): make function private
1021 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1022 discover bounding box. This solves the cropping problem.
1024 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1025 check when it fails. This fixes the combination of grace notes
1028 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1030 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1031 (first_start): new Scheme callable. This will fix repeated music
1032 starting with grace notes.
1034 * lily/music.cc (start_mom): check start-moment-function grob property.
1036 * VERSION: 1.5.45 released
1038 * input/regression/system-extents.ly: new regression test. Test
1041 * lily/system.cc: rename LineOfScore into System
1043 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1045 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1046 (ly_get_extent): new Scheme function ly-get-extent
1048 * ps/lilyponddefs.ps: use output-scale for line-x
1051 * scm/ps.scm (font-load-command):
1054 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1056 * lily/beaming-info.cc: Stupid typo fixed
1058 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1059 support for cross-context auto-accidentals.
1060 Now the engraver can stay in Staff-context and see other contexts
1062 Changed properties: autoAccidentals, autoCautionaries
1064 * lily/translator-group.cc (set_children_property):
1065 Function added recursively setting the same property (deep_copied)
1066 for all children of a Translator_group.
1068 * ly/property-init.ly: added commands
1069 \pianoAccidentals \voiceAccidentals
1070 \modernVoiceAccidentals \modernVoiceCautionaries
1072 * ly/engraver-init.ly: Correct initialization of new accidentals.
1074 * scm/translator-property-description.scm: Updated
1076 * input/regression/accidental-voice.ly: Added
1078 * Documentation/regression-test.tely: Added new test
1080 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1082 * VERSION: 1.5.44 released
1084 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1086 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1088 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1091 * tex/feta*.tex: remove.
1093 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1094 all software dealing with it.
1096 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1098 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1099 (this fixes pdf output). Drop awk dependency.
1101 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1102 dimensions (linewidth) are in mm.
1104 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1106 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1108 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1110 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1112 * VERSION: 1.5.43 released
1114 * scm/beam.scm (beam-dir-majority-median): if majority is
1115 undecided, use median. Removes a forced dir in sarabande.
1117 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1119 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1121 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1122 widths, heights and shortens are now customisable properties.
1124 * scm/grob-description.scm, scm/grob-property-description.scm: New
1125 properties added to PianoPedalBracket, unnecessary
1126 Y-offset-callbacks removed from *Pedal, undocumented properties
1129 * Documentation/user/refman.itely: Piano pedal updates.
1131 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1133 * scm/grob-property-description.scm:
1134 * scm/interface-description.scm: Remove old stuff.
1136 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1137 0.48 (previously 0.42).
1138 (Beam): Remove old stuff.
1141 * lily/stem-tremolo.cc:
1143 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1144 (previously space-function).
1146 * stepmake/bin/add-html-footer.py: Website title fix.
1148 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1150 * scripts/ly2dvi.py (environment): use new font searching setup.
1152 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1154 * lily/tfm.cc (dimensions): make code dimension independent
1156 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1159 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1161 * lily/include/dimensions.hh: try MM as internal unit.
1163 * scm/*.scm: remove invoke-dim1
1165 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1167 * GNUmakefile.in (fontpaths): add fontpaths target,
1169 * make/mutopia-targets.make: add PDF rules.
1171 * make/mutopia-rules.make: add pdf rule.
1173 * buildscripts/mutopia-index.py (list_item): add PDF.
1175 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1177 * make/lilypond-vars.make: set TEXMF for the new font setup.
1179 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1181 * VERSION: 1.5.42 released
1183 * mf/feta-schrift.mf: endless twiddling of Tr.
1185 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1186 endless twiddling with the bulb shape.
1188 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1189 little smaller if there is an accidental.
1191 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1193 * buildscripts/lilypond-profile.sh:
1195 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1196 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1197 Implement new font installation strategy
1199 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1200 the new font installation strategy.
1202 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1205 * input/test/staff-size.ly: Simplified using StaffContainer
1207 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1210 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1212 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1214 * lily/beam.cc (score_stem_lengths): new quanting stuff
1215 (score_forbidden_quants): Second and third beam quant stuff.
1217 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1219 * lily/beam.cc (least_squares): Remember least-squares-dy for
1221 (quantise_interval): Don't quant to dy steeper that
1222 least-squares-dy. Return empty interval if no sane quants found.
1223 (quantise_position): Try quantise_interval until we have
1224 acceptable solution.
1226 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1228 * scm/interface-description.scm (beam-interface): Update.
1230 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1232 * VERSION: 1.5.41 released
1234 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1235 optima serifs on top of t, bottom of r.
1237 * mf/feta-bolletjes.mf: make ledger line rounder.
1239 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1241 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1244 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1246 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1247 well as text pedal indications and a combination of both. All
1248 pedal indications are horizontally aligned on a line spanner.
1250 * lily/text-spanner.cc: Edge-width property added to use in
1251 bracketed piano pedals. Function setup_sustain_pedal added to set
1252 the dimensions of the brackets.
1254 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1255 some of the *Pedal properties tweaked.
1257 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1258 edge-width (TextSpanner) properties.
1260 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1262 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1263 fontified identifiers list.
1265 * input/test/pedal.ly: New pedal features added.
1267 * Documentation/user/refman.itely: New pedal features documented.
1270 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1272 * lily/include/new-beam.hh: Previously new-beam.hh
1273 * lily/beam.cc: Previously new-beam.cc
1274 (least_squares): Bugfix: don't barf on beams with less than two
1275 visible stems (tremolos).
1278 * scm/grob-description.scm (Beam): Junk old beam stuff.
1281 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1285 * mf/feta-eindelijk.mf: new 8th rest.
1287 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1288 stick out of staffline
1290 * scripts/lilypond-book.py: fixes for texi regular expressions.
1292 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1294 * lily/include/new-beam.hh:
1295 * lily/new-beam.cc: New file.
1297 * flower/include/interval.hh:
1298 * flower/include/interval.tcc (delta): New method.
1299 (swap): Now public (previously private).
1301 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1302 1 staff-line-thickness. Sadly, this makes dy quanting problems
1303 (dy quants allowed should depend on actual left y) more visible.
1305 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1307 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1309 * scm/grob-property-description.scm (concaveness-threshold): Add
1310 typecheck and description.
1312 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1313 concaveness-threshold (previously concaveness).
1315 * lily/beam.cc (check_concave): Remove choices and debugging
1316 stuff: use best concaveness calculation.
1317 (quantise_dy): Remove choice. Try to never make a slope steeper
1318 by quantising, but certainly never quantise a slope away.
1319 (check_stem_length_f): Remove choice. In case of lengthening
1320 alowed, always lengthen to ideal length.
1322 * Documentation/index.texi: Fix FAQ url.
1324 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1325 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1327 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1329 * VERSION: 1.5.39 released
1331 * lily/simple-spacer.cc (add_rod): rods take precedence over
1332 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1334 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1336 * lily/note-spacing.cc (get_spacing): only insert space for
1337 accidentals if necessary.
1339 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1341 * lily/spacing-spanner.cc (musical_column_spacing): new
1342 function. Have correct spacing from note to end-of-line as well.
1344 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1346 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1348 * darwin.patch: New file.
1350 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1351 code. Shorten stems by fraction of stems to be shortened.
1353 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1354 of shorten value for boundary cases.
1356 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1357 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1359 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1361 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1363 * scm/grob-description.scm (Beam): Add concaveness. Replace
1364 Beam::cancel_suspect_slope with Beam::check_concave.
1366 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1367 set slope to horizontal if concaveness > Beam.concaveness. This
1368 handles cases that kludgy cancel_suspect_slope was meant to catch
1370 (cancel_suspect_slope): Remove.
1372 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1374 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1375 stemLeftBeamCount and stemRightBeamCount to equal 0.
1378 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1380 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1381 fixed spacing for pref matter, if the next column is musical, and
1384 * lily/note-spacing.cc (stem_dir_correction): Use correct
1385 discretionary for stem-bar spacing.
1387 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1389 * VERSION: 1.5.38 released
1391 * lily/grob.cc (warning): Use cause tracking to give more
1392 meaningful errors from the backend.
1394 * lily/property-iterator.cc (check_grob): Warn if setting grob
1395 property in unknown grob.
1397 * mf/feta-toevallig.mf: brushed stems for natural sign.
1399 * lily/molecule.cc (align_to): don't translate empty molecule.
1400 (this triggers a very subtle bug in time-signature.)
1402 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1404 * lily/spring.cc: remove file.
1406 * input/regression/spacing-stem-bar.ly: new file
1408 * lily/score.cc (run_translator): resurrect point-and-click
1410 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1413 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1414 spacing is now globally determined, using the most common shortest
1415 note. Notes that are shorter are spaced geometrically, and with
1416 expand hints. This makes spacing more even, and measures that have
1417 very short notes won't be that stretched out.
1419 * mf/feta-klef.mf: F-clef fixes, documentation on the
1420 shape. (WARNING: font changed.)
1422 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1424 * lily/simple-spacer.cc (add_columns): support for infinitely
1427 * lily/staff-spacing.cc (get_spacing_params): space after
1428 prefatory matter is fixed.
1430 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1432 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1433 barline following an upstem.
1435 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1436 function from next_notes_correction().
1437 (bar_y_positions): idem.
1439 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1441 * input/regression/break.ly (texidoc): bugfix: escape \ in
1444 * lily/staff-spacing.cc (next_notes_correction): Correct the
1445 spacing of a note following a barline.
1448 2002-03-04 Glen Prideaux
1450 * mf/feta-solfa.mf: Shaped note heads
1452 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1454 * VERSION: 1.5.37 released
1456 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1457 left-align molecule.
1459 * lily/break-align-interface.cc (do_alignment): completely
1460 rewritten. Now it does not use Align_interface anymore, but a
1461 separate routine. Like StaffSpacing, it reads space-alist from the
1462 breakable grobs. This allows you to set spacing using
1464 \property Staff.Clef \override #'space-alist = '(....stuff....)
1466 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1467 to Bar_line. Move files around as well.
1469 * lily/time-signature.cc (time_signature): left align time signatures.
1471 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1472 Corrections of the glyph shape C. Comments added.
1474 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1476 * lily/spacing-spanner.cc: move from third-try.cc; rename
1477 Third_spacing_spanner to Spacing_spanner.
1479 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1480 spacing stuff. Much cleaner now, and we prepare for neat spacing
1481 tricks around bar lines and such.
1483 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1484 variables with themselves. (Ouch.)
1486 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1489 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1493 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1496 * lily/music.cc (ly_get_mus_property): typechecking
1497 (ly_set_mus_property): idem
1498 (ly_make_music): idem
1499 (ly_music_name): idem
1501 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1503 * lily/note-spacing.cc (stem_dir_correction): correction for
1504 same stem notes as well.
1506 * lily/pitch.cc (pitch_transpose): stricter typechecking
1508 * mf/parmesan*mf: magnification fixes.
1510 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1512 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1514 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1515 documenting the font. (Doesn't work for parmesan at the moment)
1517 * Documentation/user/appendices.itely (The Feta font): Add list of
1518 Feta font symbols with names.
1520 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1523 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1525 * lily/translator-group.cc (ly_set_trans_property): typechecking
1526 (ly_get_trans_property): typechecking.
1528 * lily/font-metric.cc (ly_text_dimension): typechecking
1529 (ly_find_glyph_by_name): idem.
1531 * scm/bass-figure.scm (brew-complete-figure): support for
1534 * lily/grob.cc (ly_get_paper_var): new function
1536 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1538 * VERSION (PATCH_LEVEL): 1.5.35 released.
1540 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1541 (bracket): New function.
1543 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1544 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1546 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1549 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1552 * lily/grob.cc (ly_get_grob_property): be anal about types.
1553 (ly_set_grob_property): idem
1555 * lily/figured-bass-engraver.cc (process_music): move molecule
1556 building completely to Scheme
1558 * lily/include/musical-request.hh (class Bass_figure_req): Add
1561 * lily/parser.yy (bass_figure): add support for space figure.
1563 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1565 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1567 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1568 (ly_align_to_x): new function ly-align-to!
1570 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1571 function ly-get-font
1573 * mf/feta-nummer.mf: include normal-space dimension.
1575 * lily/collision.cc (check_meshing_chords): don't merge collisions
1578 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1581 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1583 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1585 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1587 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1590 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1593 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1594 scm/grob-description.scm: added mensural fermata symbol
1596 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1598 * VERSION: 1.5.34 released.
1600 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1602 * lily/staff-symbol-referencer.cc (callback): assume that
1603 staff-position is unset in general.
1605 * input/regression/rest-pitch.ly: new file.
1607 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1610 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1612 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1613 as Scheme option. Run regression test by default with
1614 internal-type-checking.
1616 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1618 * lily/lily-guile.cc (type_check_assignment): changed functions.
1620 * scm/*description*.scm: be anal about typechecks. Some changes
1621 for internal variable names.
1623 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1625 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1627 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1629 * VERSION: 1.5.33 released.
1631 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1632 flare_path everywhere (c-clef, numbers).
1634 * lily/bar-number-engraver.cc (process_music): also print bar
1635 number if measure starts with grace note.
1637 * input/regression/grace-bar-number.ly: new test.
1639 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1641 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1644 * scm/music-functions.scm (voicify-music): split chords into
1645 different voices automatically.
1647 * lily/music.cc (ly_music_list_p): new function
1649 * lily/music-sequence.cc (do_relative_octave): robustification
1651 * scm/music-functions.scm: many utility functions
1653 * lily/music.cc (ly_set_mus_property): add type checks to the
1654 Scheme property assignment.
1656 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1659 * mf/lilypond.map: .map file from Mats' page.
1661 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1663 * Some more parmesan related fixes;
1665 * Custos: varying shape (in particular, stem length), depending on the
1666 vertical position of the custos (on staffline / between stafflines);
1668 * Custos: added grob property "neutral-direction" (same semantics as
1669 with stem); introduced new grob property "neutral-position";
1671 * Time-signature: print a warning when resorting to default layout.
1673 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1675 * lily/translator-group.cc (add_fresh_simple_translator): remove
1676 function; initialize() is called through
1677 Translator_group::initialize().
1679 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1680 for the neighbors of a loose column.
1682 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1683 position loose columns so that they don't collide.
1685 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1687 * VERSION: 1.5.32 released.
1689 * scm/font.scm: remove font-name symbol.
1691 * mf/GNUmakefile: use pktrace for making PFAs
1693 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1695 * lily/rest-collision.cc (do_shift): read direction field from
1696 rest-column in case of note-rest collision. This should fix some
1697 problems with rest collisions.
1699 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1701 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1704 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1705 property. Read pitch directly from #'cause.
1707 * mf/feta-puntje.mf: bugfix
1709 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1711 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1713 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1715 * Documentation/windows/compiling.texi: Update.
1717 * Documentation/index.texi: Add link to orphaned compiling for
1720 * Documentation/footer.html.in: Comment fix.
1722 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1724 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1726 * VERSION: 1.5.31 released
1728 * lily/new-spacing-spanner.cc: remove file.
1730 * lily/third-try.cc (do_measure): only take spacings into account
1731 if they pertain to the column pair under consideration. This fixes
1732 spacing bug when mixing eighths triplets and normal eighths.
1734 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1735 lines don't take up space anymore. Document why in note-head.cc
1738 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1740 * lily/font-interface.cc (get_font): reinstate
1741 #'font-magnification. See input/regression/font-magnification.ly
1742 (get_font): Change the definition of #'font-name grob property.
1744 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1745 that have a #'cause field.
1747 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1749 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1751 * mf/GNUmakefile: remove metapost stuff
1753 * stepmake/aclocal.m4: remove metapost detection stuff.
1755 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1757 * mf/GNUmakefile (FET_FILES):
1758 (FONT_FILES): Include parmesan.
1760 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1763 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1765 * Documentation/user/refman.itely (Paper size): Quote braces.
1767 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1769 * stepmake/aclocal.m4: fixed bison version check to be more
1772 * lily/stem.cc (position_noteheads): fix for cluster chords.
1774 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1776 * python 2.2 support.
1778 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1780 * VERSION: 1.5.30 released
1782 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1784 * Documentation/user/refman.itely (Dynamics): add a note about
1787 * scm/grob-description.scm: add a 'translator-type? object
1788 property, so that \property Foo.Bar =\turnOff doesn't cause
1791 * lily/translator-group.cc (add_fresh_group_translator): make
1792 new add-translator functions to make distinction between fresh and
1793 used group-translators. Fixes problem with scripts on auto-changing voice
1795 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1796 add to Score_performer. Fixes bar checks in MIDI
1798 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1799 heads. Fixes many quirks with ties.
1801 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1802 in the grob property #'cause, instead of using Grob_info.
1804 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1805 staff context, fixing dot alignment on collisions.
1807 * lily/beam-engraver.cc (try_music): remove can't find beam start
1808 warning, so that skipTypesetting won't complain.
1810 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1812 * Documentation/user/refman.itely (Paper size): Documentation fix,
1815 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1817 * scm/grob-description.scm: \breathe: Use feta font comma by default
1819 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1821 * input/template/piano-dynamics.ly (pedal): Simplified
1823 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1825 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1827 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1829 * lilypond-mode.el (LilyPond-command-query): ignore case.
1831 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1833 * VERSION: 1.5.29 released
1835 * all files: change 2001 to 2002 in headers globally
1837 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1838 cheese") font. WARNING: fonts changed.
1840 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1842 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1844 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1846 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1848 * mf/*.mf: Fixed a few typos in various .mf files
1850 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1852 * mf/: added macro soft_penstroke
1854 softened some glyphs
1855 redrawn triangular noteheads
1857 added classical quarter rest
1859 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1861 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1862 lines and staff_space>=2
1864 * lily/rest.cc: Use default rests when current style glyphs not
1866 \property Staff.Rest \override #'style = #'classical
1868 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1870 * input/bugs/first-tie.ly: New file.
1872 * input/bugs/spacing-clash.ly: New file.
1874 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1878 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1880 * lilypond-indent.el: New file providing indentation for
1881 parenthesised blocks of lilypond code in Emacs
1883 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1884 indentation and handle block comments properly. Distinguish
1885 accents from close-brackets in fontification.
1887 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1889 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1891 * Documentation/windows/installing.texi:
1892 * Documentation/windows/compiling.texi: Include from 1.4.10.
1894 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1896 * input/bugs/first-midi-tie.ly: New file.
1898 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1900 * VERSION: 1.5.28 released
1902 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1903 illicit beams on [c4 c4] etc.
1905 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1906 file. Make separate iterator for Bar_checks. Bar_check now happen
1907 outside engravers, meaning that you can use them with
1908 skipTypesetting. Associated changes in other files.
1910 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1913 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1915 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1917 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1919 * lily/stem.cc (set_spacing_hints): removed function
1921 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1922 correction for spacing; now take vertical extents of the stem into
1925 * lily/third-try.cc: More hacking to get spacing working.
1927 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1928 sits at staff level and creates note spacing objects. Scrap it
1929 again, and document why.
1931 * lily/include/group-interface.hh: rename functions.
1933 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1935 * stepmake/stepmake/c++-rules.make:
1936 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1938 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1940 * make/lilypond-vars.make:
1941 * scripts/ly2dvi.py (setup_environment):
1942 * scripts/lilypond-book.py (setup_environment): Also set tex
1945 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1947 * VERSION: 1.5.27 released.
1949 * Documentation/user/refman.itely (Bar numbers): added bar number
1952 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1955 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1957 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1958 spread the last few lines all over the last page of a score.
1960 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1962 * lily/third-try.cc: 3rd try at revising spacing
1963 engine. Not yet finished.
1965 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1968 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1969 collecting past note heads.
1971 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1974 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1975 class. Keep a queue of grobs that are still playing in busyGrobs.
1977 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1978 function. Use busyGrobs to detect playing notes.
1980 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1982 * Documentation/topdocs/INSTALL.texi: Added note about broken
1983 python-2.1. Updated note for Debian's broken (well, broken for
1984 our use anyway) tex configuration.
1986 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1988 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1989 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1991 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1992 (But left margin of png's still misses a few pixels. Arg.)
1994 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1996 * lilypond-mode.el (LilyPond-command-next-midi): Make
1997 possible to kill midi-process (using "C-c C-m").
1999 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2001 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2002 Convert strings with dimensions to numbers.
2004 * lily/volta-engraver.cc: only make a bracket for the top staff,
2005 as found in stavesFound.
2007 * lily/bar-number-engraver.cc: remove staff administration.
2009 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2010 administration. This breaks support for invisible-staff.
2012 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2013 symbols into stavesFound.
2015 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2016 grobs, and put them into columns.
2018 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2019 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2021 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2023 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2024 midi section in the Emacs-mode, so it is possible to play certain
2025 score in a multiscore lilypond-file.
2027 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2028 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2029 (FIXME: not accessible from guile)
2031 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2032 better support for Kurt Stone's suggestions.
2033 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2035 Changed property: localKeySignature.
2036 Added properties: extraNatural, autoAccidentals,
2039 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2041 * ly/property-init.ly: added commands
2042 \defaultAccidentals \modernAccidentals \modernCautionaries
2043 \noResetKey \forgetAccidentals
2045 * ly/engraver-init.ly: Correct initialization of new accidentals.
2047 * scm/translator-property-description.scm: The new properties
2050 * input/: Some examples added, some changed.
2052 * Documentation/regression-test.tely: Added quick test of new
2055 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2057 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2060 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2062 * lily/beam.cc (before_line_breaking): Make beams without stems
2063 or with only one stem disappear.
2065 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2067 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2068 files to have standardised HTML bibliography output. Update build
2069 docs to reflect this.
2071 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2072 active_count_, so that we don't have to look for active springs
2075 * scm/interface-description.scm,scm/grob-property-description.scm:
2078 * lily/simple-spacer.cc (solve): Handle forced line breaks
2079 here. Fixes problems when combining linebreaks with non-fitting
2082 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2084 * 1.4.9.jcn3 forward ports.
2086 * Really included .cvsignore.
2088 * Included Han-Wen's uu1 windows fixes.
2090 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2092 * Added Cygwin setup.hint
2094 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2095 tetex/texmf, python installations.
2097 * Updated cygwin installer.
2099 * ly2dvi: Don't accept filenames with spaces (+ fix).
2101 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2103 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2105 * lily/translator-def.cc: Remove manual symbol caching.
2107 * lily/script-column.cc (before_line_breaking): robustness check:
2108 don't crash if no direction set.
2110 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2112 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2116 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2118 * lily/note-head.cc (head_extent): added to compute width without
2119 ledger lines. By default, ledger lines take up width now.
2121 * input/regression/fingering.ly: demonstrate auto fingering.
2122 Horizontal placement is still buggy.
2124 * lily/fingering-engraver.cc (class Fingering_engraver):
2125 added. Provides support for horizontal fingering scripts
2127 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2129 * lily/side-position-interface.cc (add_staff_support): add staff
2130 only for Y-axis side positions.
2132 * lily/parser.yy (request_chord): Fix mem leak.
2134 * lily/musical-request.cc (transpose): moved to Music::transpose()
2136 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2137 can store grobs as grob-creation cause as well.
2139 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2140 handle when adding. Use precomputed symbols throughout lily.
2142 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2143 track of spacing issues.
2145 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2146 to keep track of staff spacing
2148 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2150 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2151 code clean from conditionals and have a concentrated sets of
2152 compatibility fixes for old guile versions.
2154 * Fixes for guile 1.4, including embedded ps.
2156 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2158 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2159 well for markup texts.
2161 * lily/musical-request.cc (length_mom): kludge for null pointer.
2163 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2165 * scm/lily.scm (sign): bugfix
2167 * CHANGES: Change log instated.
2169 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.