1 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
3 * config.hh.in: Remove duplicate DIR_DATADIR entry.
5 * aclocal.m4: Regenerate.
7 * stepmake/aclocal.m4: Append $FULLVERSION to datadir.
9 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
11 * lilypond-mode.el: Write notes with fewer keystrokes trough a
12 "Quick notes"-interface.
14 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
16 * input/regression/non-empty-text.ly: Update example with outdated
19 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
21 * scripts/convert-ly.py: add textNonEmpty rule
23 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
25 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
27 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
28 using translate-robust add_molecule instead of add_at_edge.
29 Bugfix for #(lines (finger "" "1")).
31 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
33 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
36 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
40 * Documentation/user/refman.itely: Bugfix: add node Repeats and
41 MIDI. Regenerate menu. Fix @end example.
43 * lily/accidental.cc: Add cautionary-style to interface.
45 * mf/feta-beugel.mf (code): use autometric macros for braces.
46 This fixes input/bugs/braces.
48 * lily/afm.cc (count): return numOfChars, not size of array
51 * lily/script.cc (before_line_breaking): postpone setting the
52 X-parent of vertical scripts. This fixes the case of scripts on
55 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
57 * scm/grob-description.scm: fix alignment of barnumber: make sure
58 it doesn't hit the G-clef.
60 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
61 startGraceMusic not startGraceContext).
63 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
65 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
68 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
70 * lily/accidental-engraver.cc: remove old accidental engraver,
71 move new one to accidental-engraver.cc.
73 * lily/local-key-item.cc: remove file
75 * lily/include/local-key-item.hh: remove file
77 * scripts/ly2dvi.py (make_preview): add --preview-resolution
80 * lily/accidental.cc (brew_molecule): support for cautionary
83 * lily/note-head.cc (internal_brew_molecule): warn if note head
86 * lily/time-signature.cc (special_time_signature): remove warning
89 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
90 reverse springs by limiting fixed-note space.
92 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
94 * stepmake/aclocal.m4: Bugfix: complain if program not found.
96 * scripts/update-lily.py (next_version, prev_version, diff_name):
97 New function. Patches now named name-prev-latest.diff.gz.
98 Bugfix: import shutil.
100 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
102 * input/tutorial/sammartini.ly: fix and document autochange
105 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
106 does produce .pdftex files.
108 * lily/note-collision.cc (check_meshing_chords): move file from
109 collision.cc, implement merged note heads (there you go, Drarn :-)
111 * input/regression/collision-heads.ly: new file
113 * VERSION: 1.5.57 released.
115 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
117 * mf/parmesan-heads.mf, scm/grob-description.scm,
118 scm/grob-property-description.scm, scm/interface-description,
119 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
120 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
121 lily/include/ligature-engraver.hh,
122 lily/include/ligature-bracket.hh, lily/parser.yy,
123 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
124 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
125 lily/ligature-head.cc, lily/ligature-engraver.cc,
126 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
127 implemented white mensural ligatures (still with a big list of
131 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
133 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
134 Documentation/user/internals.itely.
136 * lily/function-documentation.cc: new file. Infrastructure for
137 self documenting Scheme functions.
139 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
141 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
143 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
145 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
146 and * (as in "([^>]*)?")
148 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
150 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
151 Add info about CVS. Stable/development are currently 1.4/1.5,
152 both at lilypond.org.
154 * autogen.sh: Generate.
156 * stepmake/configure:
157 * configure: Regenerate.
159 * stepmake/stepmake/automatically-generated.sub.make: Keep
162 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
164 * stepmake/stepmake/generic-targets.make (configure): Generate
167 * GNUmakefile.in (SCRIPTS):
168 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
170 * stepmake/autogen.sh: New file.
172 * configure: Check for g++ >= 2.95.
174 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
175 c/c++ version checking.
177 * flower/include/string.hh: Typo fix.
179 * lily/include/midi-item.hh: Remove stray i.
181 * Documentation/windows/GNUmakefile: Avoid collapsed directory
184 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
185 constructs '//' from arguments.
187 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
189 * scm/lily.scm (ly-load): show SCM filenames if verbose.
191 * lily/lily-guile.cc (init_functions): add ly-verbose function.
193 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
195 * flower/include/{pointer,tuple}*: removed.
197 * VERSION: released 1.5.56
199 * scm/music-functions.scm (check-start-chords): function to check
200 for chords without \context. Apply automatically from parser.
202 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
204 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
207 * scm/output-lib.scm: fix ez notation stems.
209 * lily/paper-outputter.cc: various fixes to speed up compilation.
211 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
213 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
215 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
217 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
218 determine latex input.
220 * stepmake/bin/install-sh: Include latest from libtool.
222 * stepmake/configure:
223 * configure: Regenerate.
225 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
226 (USER_CFLAGS): Bugfix, include CPPFLAGS.
228 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
230 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
231 REQUIRED programs and version. Try to continue configuring, list
232 missing programs at the end, but don't generate a GNUmakefile if
233 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
234 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
235 fancy for some older systems.
237 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
239 * lily/score-engraver.cc (typeset_all): sanity check for items
240 that are Y parent to spanner.
242 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
245 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
247 * lily/*.cc: remove as many iostream use as possible.
249 * flower/ : remove text-db, text-stream, data-file.
251 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
253 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
254 (completize_preamble): don't barf if no preamble present.
255 (do_file): allow extensions on --output
257 * scripts/ly2dvi.py (make_preview): make automatic preview of
258 first system. Small cleanups.
260 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
262 * scripts/lilypond-book.py (make_pixmap): output png directly.
264 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
267 * lily/parser.yy (My_lily_parser): comment out code. (Causes
268 problems with recent bison releases).
270 * make/lilypond.redhat.spec.in: add pfa fonts to X.
272 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
274 * lilypond-font-lock.el: Fixes the order of the note name list.
276 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
278 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
279 capability, --verbose option, rlimit hack.
281 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
283 * lily/piano-pedal-engraver.cc: cleanups.
285 * lily/accidental.cc (after_line_breaking): add break tie
288 * lily/text-engraver.cc (try_music): don't typeset fingerings
290 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
292 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
294 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
296 * lily/*.cc: change gh_str02scm() to ly_str02scm().
298 * lily/spacing-spanner.cc (note_spacing): Bound
299 shortest-playing-length by the distance to next note. This should
300 fix chord tremolo spacing.
302 * VERSION: 1.5.55 released
304 * lily/stem.cc (off_callback): invisible stem over whole note is
305 centered on note now.
307 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
308 stem-tremolo is stem now.
310 * input/mozart-hrn*.ly: many corrections.
312 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
313 support for dynamic scripts.
315 * lily/accidental-placement.cc (position_accidentals): check for
316 collisions as well: should avoid those heads too.
318 * lily/beam.cc (check_concave): allow undefined gap and
319 threshold. Change the meaning of threshold/gap == 0.0.
320 (check_concave): skip Stolba concaveness check if we have a knee
323 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
325 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
326 tremolos of dotted duration.
328 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
330 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
331 downstroke again. Sigh.
333 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
336 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
338 * lily/slur.cc (add_column): allow slur over rest.
340 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
342 * lily/beam.cc: move scoring constants out of code
344 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
346 * mf/feta-nummer.mf: scalability fixes.
348 * mf/feta-nummer-code.mf: fixes for 5, 8.
350 * mf/feta-klef.mf: G clef fixes.
352 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
354 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
356 * scripts/lilypond-book.py: %Newline, rather than glue macros
357 after \end{verbatim}.
359 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
361 * Documentation/user/lilypond-book.itely:
362 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
365 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
367 * scm/grob-property-description.scm (beam-space): Junk.
369 * lily/beam.cc (space_function): New method.
370 (get_interbeam): Call space-function.
372 * scm/grob-description.scm (Beam): Initialize space-function with
373 Beam::space_function.
375 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
376 Beam.space-function. Don't quantise grace beams.
378 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
380 * VERSION: 1.5.54 released
382 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
385 * Documentation/index.texi: add PDF links.
387 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
389 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
390 compare #'glyph as strings.
392 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
394 * scripts/ly2dvi.py (setup_environment): fix by Mats.
396 * lily/stem.cc (head_count): Change function name. Change property
397 to #'note-heads i.s.o. #'heads.
398 (position_noteheads): Kern noteheads for invisible stems.
399 (before_line_breaking): Do position_noteheads() for whole note
402 * lily/accidental-placement.cc (position_accidentals): First
403 determine refpoints, only then determine extents.
405 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
407 * lily/accidental-placement.cc (position_accidentals): use all
408 note heads for note head-skyline.
410 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
412 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
414 * Documentation/windows/setup.hint (requires): Add gsview dependency.
416 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
418 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
420 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
422 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
424 * mf/feta-schrift.mf: lighter staccato.
426 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
428 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
430 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
432 * VERSION: 1.5.53 released
434 * scm/lily.scm (ly-load): use primitive-load for loading.
436 * lily/misc.cc: remove quantise_iv()
438 * lily/*.cc: pass read-only arrays by reference.
440 * lily/grob.cc (common_refpoint_of_array): new function. Try to
441 use common_refpoint_of_{array, list} when possible.
443 * lily/include/accidental-placement.hh: new file.
445 * lily/accidental-placement.cc (alignment_callback): position
446 accidentals in a better way.
448 * lily/skyline.cc: new file. Compute distances for collections of
451 * lily/include/skyline.hh: new file
453 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
455 * lily/accidental.cc (class Accidental_interface): grob for a
458 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
461 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
462 together with new accidental-interface.
464 * lily/include/*.hh: remove spurious set_interface() decls.
466 * lily/key-signature-interface.cc (brew_molecule): add padding for
467 natural signs. Make natural typesetting like the sharp.
470 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
471 is now slightly curved, not straight.
474 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
476 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
478 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
479 more strictly. Use more clever regular expressions. Commented regexps.
481 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
483 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
485 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
487 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
488 to control width of staff symbol in ragged-right mode (by request
491 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
492 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
493 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
494 added support for ligature brackets (needed when transcribing
497 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
499 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
500 Fontify notes more strictly.
502 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
504 * mf/feta-din-code.mf: dynamic z sign.
506 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
508 * lilypond-mode.el: Prevent recoloring strings and comments.
510 * lilypond-font-lock.el: Handle block comments: block comments
511 can have also ordinary comments inside.
513 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
515 * lily/stem.cc (get_default_dir): set direction to CENTER if
516 invisible. Various other fixes to deal with invisible stems and
517 stem-direction == CENTER.
519 * lily/rest-collision.cc (do_shift): take direction from note if
522 * input/regression/tie-grace.ly: new file.
524 * lily/tie-engraver.cc (create_grobs): fix tied graces.
526 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
527 knee correction. Fixes tight spacing for knees.
529 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
531 * VERSION: 1.5.52 released
533 * lily/*.cc: add some undocced properties.
534 scm/grob-description.scm: idem.
536 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
538 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
539 multi-measure rests like "R1 *4" and scheme (typically has '#'
540 in the beginning). Small fixes. Add few reserved words.
542 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
544 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
547 * Documentation/windows/installing.texi: Suggest gswin32c (console
548 program) for getting the version. Layout fixes.
550 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
552 * Documentation/user/tutorial.itely (Running LilyPond): Separate
553 windows viewing commands, remove silly comment about Yap.
555 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
557 * Documentation/topdocs/INSTALL.texi: Describe how to learn
558 configure to find kpathsea on for example Slackware 8.0.
560 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
562 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
563 by default: avoid "1" over single bar rests.
565 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
566 and correct the handling of geometry options.
568 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
570 * lily/include/grob-interface.hh (ADD_INTERFACE): make
571 implementation for Class::has_interface automatically. Junk all
572 other implementations.
574 * lily/grob.cc (internal_get_grob_property): also typecheck
575 property reads. Catches even more undocced properties. Bugfixing
576 left for the uninspired masses.
578 * lily/beam.cc: remove end_after_line_breaking().
580 * lily/grob.cc (calculate_dependencies): remove list support for
583 * lily/font-size-engraver.cc: only do font-interface.
585 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
587 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
590 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
592 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
593 brackets using arpeggio requests.
595 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
596 molecule-callback to use for drawing the brackets.
598 * Documentation/user/refman.itely:
599 * input/test/chord-bracket.ly: Chord brackets documented
601 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
603 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
605 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
607 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
609 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
610 direction tuplets on beams.
612 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
614 * lilypond-indent.el: Bugfix of indentation of final point in buffer
616 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
618 * lilypond-mode.el: new command: LilyPond-un-comment-region.
619 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
620 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
621 submenu to "LilyPond"-menu.
623 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
624 an interface to play midi.
626 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
628 * input/regression/script-stack-order.ly: new file.
630 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
632 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
634 * mf/feta-din-code.mf: kerning for dynamics.
636 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
638 * input/regression/dynamics-glyphs.ly: new file
640 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
642 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
643 forte f for the 2 number. Some fixes for the other bulbed glyphs.
645 * Documentation/windows/gs-profile.sh:
646 * Documentation/windows/gsview-profile.sh: Remove. Functionality
647 moved to gs/gsview windows packages.
649 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
651 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
652 finding out the duration. Fixes chord tremolo bug.
654 * lily/completion-note-heads-engraver.cc (process_music): Set
655 correct duration for all requests of the broken notes.
657 * input/regression/completion-heads.ly: Added example of
658 Completion_heads_engraver.
660 * lilypond-mode.el: Added "2Midi" command
662 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
664 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
665 edge-width, edge-height and shorten-pair properties for tuplet
668 * lilypond-indent.el: Support for blinking of matching parentheses
670 * lilypond-font-lock.el: Fix fontification of closing > on its own line
672 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
673 cleanups of piano pedal brackets.
675 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
677 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
679 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
681 * mf/feta-new-code.mf: new dynamic f sign.
684 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
686 * mf/feta-new-code.mf: new dynamic p sign.
688 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
690 * lily/note-spacing.cc (stem_dir_correction): only do
691 beam-correction if a beam is there.
693 * lily/stem.cc (duration_log): change from flag_i (); better
695 (get_default_stem_end_position): fix dot/flag collision code.
697 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
699 * VERSION: release 1.5.50
701 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
702 unit spring here. Reduces number of warning messages.
704 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
706 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
708 * scm/generic-property.scm: remove generic-property, property-engraver
710 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
712 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
714 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
716 * scm/*.scm: remove volta, hairpin and tuplet functions.
718 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
719 note column for notes/stems/dots that already have parents. Fixes
720 nested grace contexts.
722 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
724 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
725 get too curved slurs.
727 * scm/slur.scm (default-slur-extremity-offset-alist)
728 (default-phrasing-slur-extremity-offset-alist): Move slur
729 attachments further away from note-head, vertically. Also, leave
730 a horizontal gap between slur and stem end.
732 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
734 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
736 * input/regression/spacing-grace-duration.ly: new file
738 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
739 for shortest durations.
741 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
742 extent of the mm rest.
744 * lily/spacing-spanner.cc (get_duration_space): better spacing for
747 * lily/tuplet-bracket.cc (make_bracket): new function
748 (get_x_offset): new function; make tuplet brackets align on stems
749 if stem has same direction.
750 (parallel_beam): be anal about matching bracket to tuplet.
752 * lily/lookup.cc (line): new function Lookup::line().
754 * scm/tex.scm (dashed-line): change -line to -system in names.
756 * lily/box.cc (add_point): new function.
758 * flower/include/interval.hh: new function add_point ().
761 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
763 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
765 * scm/grob-property-description.scm (number-threshold): Add
768 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
769 rest if #measures > number-threshold. Use padding (well, fake
772 * scm/font.scm (make-style-sheet): New styles: mark-number,
774 (paper20-style-sheet-alist): Add bigger bold fonts.
776 * lily/mark-engraver.cc (process_music): Use style mark-number or
779 * .cvsignore: Ignore all kinds of lilypond input and output.
781 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
783 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
785 * lily/staff-symbol.cc (brew_molecule): make line thickness
788 * lily/*.cc: replace stafflinethickness by linethickness.
790 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
792 * input/regression/beam-concave.ly: Add to-be-considered-concave
795 * lily/beam.cc (check_concave): Add check for large gap between an
796 inner notehead and the line through outer noteheads.
798 * scm/grob-description.scm (Beam): Add concaveness-gap, default
799 value 2.0 staff-space.
801 * scm/grob-property-description.scm (concaveness-gap): Add
804 * input/mozart-hrn3-allegro.ly: Fix typo.
806 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
808 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
809 lily/note-head-engraver: improved implementation of roundfilledbox
810 (according to Han-Wen's request)
812 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
813 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
814 lily/simple-spacer.cc: ragged-right alignment
816 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
818 * input/regression/spacing-note-flags.ly: new file
820 * input/regression/spacing-rest.ly: new file
822 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
824 * lily/spacing-spanner.cc (note_spacing): make note spacing after
825 all grace notes tight (not only the column directly following a
828 * scm/grob-description.scm (all-grob-descriptions): don't make
829 mm-rests larger than normal.
831 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
832 curved. Remove white space at the right of flags.
834 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
836 * ports/ports.make: Bugfix: ignore CVS directories.
838 * stepmake/.cvsignore: New file.
840 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
842 * lily/note-spacing.cc (stem_dir_correction): don't correct when
843 there is a flag on the stem.
845 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
847 * scm/grob-property-description.scm (measure-length):
848 measure-length grob property.
850 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
851 better spacing for breakable columns when they're juxtaposed: use
852 measure length if applicable
854 * lily/timing-engraver.cc (start_translation_timestep): store
855 measure length in breakable column at start of measure.
857 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
859 * ROADMAP: Add description for ports dir, to check email upon
862 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
864 * VERSION: 1.5.48 released
866 * lily/multi-measure-rest.cc (symbol_molecule): split off from
868 (set_spacing_rods): Use symbol_molecule() to determine minimum
870 (church_rest): split off from brew_molecule()
871 (big_rest): split off from brew_molecule(). Construct using
874 * mf/feta-eindelijk.mf: junk multi measure rest.
876 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
878 * lily/multi-measure-rest.cc (add_column): remove columns property.
880 * lily/dynamic-engraver.cc (process_music): add more verbose warning
882 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
885 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
887 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
888 keywords covered, dropped some non-keywords, include R- and 128-notes
890 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
892 * Code clean-up: Junk multiple implementations of ledger line
893 creation in note_head, custos, and porrectus. This is important
894 since there soon will be some more applications of ledger lines to
895 come (e.g. ambitus engraver).
897 * Make thickness of ledger lines adjustable. This is essential
898 for mensural notation.
900 * Fix some bugs in the current ledger_line implementation, most
901 notably that of the horizontal extent of ledger lines which equals
902 at least the extent of the metafont ledger_line character, and
903 which grows(!) if the desired extent shrinks below this limit.
905 * roundfilledbox: variable blotdiameter
907 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
909 * VERSION: 1.5.47 released
911 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
913 * lily/porrectus.cc: change line-thickness to thickness, change
914 stem-direction to direction.
916 * scm/backend-documentation-lib.scm (check-dangling-properties):
917 Automatically detect doc'ed properties that are not in an interface
919 * scm/grob-property-description.scm: property cleanup. Remove many
920 paper-column props that are non-existent.
922 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
923 the grob has a molecule-callback.
925 * lily/*.cc: remove many set_interface() calls, and their
928 * input/regression/spacing-knee.ly: new file
930 * input/regression/spacing-clef-first-note.ly: new file
932 * lily/staff-spacing.cc (get_spacing_params): different spacing
933 for pref matter to note at start of line, halfway during line.
935 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
936 correction only if stems have same direction (i.e. not for
937 stem-clef combination).
938 (stem_dir_correction): maximal correction for knees.
940 * lily/*.cc: many updates to interface descriptions.
942 * lily/grob.cc (internal_set_grob_property): add interface check
943 for every set_grob_property call
945 * lily/*.cc: document interface stuff in C++
947 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
949 * lily/volta-bracket.cc: naming: change volta spanner to
952 * input/bugs/*.ly: cleanup, remove lots of files.
954 * buildscripts/mf-to-table.py (write_ps_encoding): generate
955 .encoding file. WARNING: upgrade to pktrace 1.0.3
957 * mf/feta-toevallig.mf: change PS name for parentheses.
959 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
961 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
964 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
966 * lily/scope.cc: remove file .
968 * lily/include/scope.hh: remove file. Remove Scope class
972 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
973 score_forbidden_quants): ): take out of SCM, pass parameters so
974 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
976 (calc_stem_y): robustness: take care of last_visible_stem == 0.
979 * lily/lily-guile.cc (ly_unit): return internal unit.
981 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
983 * lily/paper-outputter.cc (output_version): output internal unit
986 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
988 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
990 * scripts/ly2dvi.py: clean up old .*pk font caching code.
992 * scm/ps.scm: Use uppercase postscript font names for the standard
995 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
996 Add all available TeX Type1 fonts, including Feta, to the
997 Ghostscript font path.
999 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1000 version (affects the FontName) in lilypond.map.
1002 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1003 documentation file to fetaNNlist.ly to avoid name collisions between
1004 lilypond generated .tex file and font .tex macros file.
1007 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1009 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1010 made mensural longa and (semi-)brevis leaner
1012 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1014 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1015 clean-up: moved bezier shape and slope from porrectus to lookup
1017 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1018 and /usr/share/texmf/fonts
1020 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1022 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1024 * lily/text-spanner.cc (brew_molecule): add #'thickness
1025 (brew_molecule): add corrections for thickness in molecule padding.
1027 * lily/line-spanner.cc (line_atom): make function private
1029 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1030 discover bounding box. This solves the cropping problem.
1032 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1033 check when it fails. This fixes the combination of grace notes
1036 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1038 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1039 (first_start): new Scheme callable. This will fix repeated music
1040 starting with grace notes.
1042 * lily/music.cc (start_mom): check start-moment-function grob property.
1044 * VERSION: 1.5.45 released
1046 * input/regression/system-extents.ly: new regression test. Test
1049 * lily/system.cc: rename LineOfScore into System
1051 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1053 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1054 (ly_get_extent): new Scheme function ly-get-extent
1056 * ps/lilyponddefs.ps: use output-scale for line-x
1059 * scm/ps.scm (font-load-command):
1062 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1064 * lily/beaming-info.cc: Stupid typo fixed
1066 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1067 support for cross-context auto-accidentals.
1068 Now the engraver can stay in Staff-context and see other contexts
1070 Changed properties: autoAccidentals, autoCautionaries
1072 * lily/translator-group.cc (set_children_property):
1073 Function added recursively setting the same property (deep_copied)
1074 for all children of a Translator_group.
1076 * ly/property-init.ly: added commands
1077 \pianoAccidentals \voiceAccidentals
1078 \modernVoiceAccidentals \modernVoiceCautionaries
1080 * ly/engraver-init.ly: Correct initialization of new accidentals.
1082 * scm/translator-property-description.scm: Updated
1084 * input/regression/accidental-voice.ly: Added
1086 * Documentation/regression-test.tely: Added new test
1088 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1090 * VERSION: 1.5.44 released
1092 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1094 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1096 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1099 * tex/feta*.tex: remove.
1101 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1102 all software dealing with it.
1104 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1106 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1107 (this fixes pdf output). Drop awk dependency.
1109 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1110 dimensions (linewidth) are in mm.
1112 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1114 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1116 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1118 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1120 * VERSION: 1.5.43 released
1122 * scm/beam.scm (beam-dir-majority-median): if majority is
1123 undecided, use median. Removes a forced dir in sarabande.
1125 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1127 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1129 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1130 widths, heights and shortens are now customisable properties.
1132 * scm/grob-description.scm, scm/grob-property-description.scm: New
1133 properties added to PianoPedalBracket, unnecessary
1134 Y-offset-callbacks removed from *Pedal, undocumented properties
1137 * Documentation/user/refman.itely: Piano pedal updates.
1139 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1141 * scm/grob-property-description.scm:
1142 * scm/interface-description.scm: Remove old stuff.
1144 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1145 0.48 (previously 0.42).
1146 (Beam): Remove old stuff.
1149 * lily/stem-tremolo.cc:
1151 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1152 (previously space-function).
1154 * stepmake/bin/add-html-footer.py: Website title fix.
1156 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1158 * scripts/ly2dvi.py (environment): use new font searching setup.
1160 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1162 * lily/tfm.cc (dimensions): make code dimension independent
1164 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1167 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1169 * lily/include/dimensions.hh: try MM as internal unit.
1171 * scm/*.scm: remove invoke-dim1
1173 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1175 * GNUmakefile.in (fontpaths): add fontpaths target,
1177 * make/mutopia-targets.make: add PDF rules.
1179 * make/mutopia-rules.make: add pdf rule.
1181 * buildscripts/mutopia-index.py (list_item): add PDF.
1183 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1185 * make/lilypond-vars.make: set TEXMF for the new font setup.
1187 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1189 * VERSION: 1.5.42 released
1191 * mf/feta-schrift.mf: endless twiddling of Tr.
1193 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1194 endless twiddling with the bulb shape.
1196 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1197 little smaller if there is an accidental.
1199 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1201 * buildscripts/lilypond-profile.sh:
1203 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1204 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1205 Implement new font installation strategy
1207 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1208 the new font installation strategy.
1210 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1213 * input/test/staff-size.ly: Simplified using StaffContainer
1215 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1218 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1220 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1222 * lily/beam.cc (score_stem_lengths): new quanting stuff
1223 (score_forbidden_quants): Second and third beam quant stuff.
1225 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1227 * lily/beam.cc (least_squares): Remember least-squares-dy for
1229 (quantise_interval): Don't quant to dy steeper that
1230 least-squares-dy. Return empty interval if no sane quants found.
1231 (quantise_position): Try quantise_interval until we have
1232 acceptable solution.
1234 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1236 * scm/interface-description.scm (beam-interface): Update.
1238 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1240 * VERSION: 1.5.41 released
1242 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1243 optima serifs on top of t, bottom of r.
1245 * mf/feta-bolletjes.mf: make ledger line rounder.
1247 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1249 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1252 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1254 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1255 well as text pedal indications and a combination of both. All
1256 pedal indications are horizontally aligned on a line spanner.
1258 * lily/text-spanner.cc: Edge-width property added to use in
1259 bracketed piano pedals. Function setup_sustain_pedal added to set
1260 the dimensions of the brackets.
1262 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1263 some of the *Pedal properties tweaked.
1265 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1266 edge-width (TextSpanner) properties.
1268 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1270 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1271 fontified identifiers list.
1273 * input/test/pedal.ly: New pedal features added.
1275 * Documentation/user/refman.itely: New pedal features documented.
1278 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1280 * lily/include/new-beam.hh: Previously new-beam.hh
1281 * lily/beam.cc: Previously new-beam.cc
1282 (least_squares): Bugfix: don't barf on beams with less than two
1283 visible stems (tremolos).
1286 * scm/grob-description.scm (Beam): Junk old beam stuff.
1289 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1293 * mf/feta-eindelijk.mf: new 8th rest.
1295 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1296 stick out of staffline
1298 * scripts/lilypond-book.py: fixes for texi regular expressions.
1300 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1302 * lily/include/new-beam.hh:
1303 * lily/new-beam.cc: New file.
1305 * flower/include/interval.hh:
1306 * flower/include/interval.tcc (delta): New method.
1307 (swap): Now public (previously private).
1309 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1310 1 staff-line-thickness. Sadly, this makes dy quanting problems
1311 (dy quants allowed should depend on actual left y) more visible.
1313 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1315 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1317 * scm/grob-property-description.scm (concaveness-threshold): Add
1318 typecheck and description.
1320 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1321 concaveness-threshold (previously concaveness).
1323 * lily/beam.cc (check_concave): Remove choices and debugging
1324 stuff: use best concaveness calculation.
1325 (quantise_dy): Remove choice. Try to never make a slope steeper
1326 by quantising, but certainly never quantise a slope away.
1327 (check_stem_length_f): Remove choice. In case of lengthening
1328 alowed, always lengthen to ideal length.
1330 * Documentation/index.texi: Fix FAQ url.
1332 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1333 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1335 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1337 * VERSION: 1.5.39 released
1339 * lily/simple-spacer.cc (add_rod): rods take precedence over
1340 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1342 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1344 * lily/note-spacing.cc (get_spacing): only insert space for
1345 accidentals if necessary.
1347 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1349 * lily/spacing-spanner.cc (musical_column_spacing): new
1350 function. Have correct spacing from note to end-of-line as well.
1352 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1354 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1356 * darwin.patch: New file.
1358 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1359 code. Shorten stems by fraction of stems to be shortened.
1361 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1362 of shorten value for boundary cases.
1364 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1365 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1367 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1369 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1371 * scm/grob-description.scm (Beam): Add concaveness. Replace
1372 Beam::cancel_suspect_slope with Beam::check_concave.
1374 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1375 set slope to horizontal if concaveness > Beam.concaveness. This
1376 handles cases that kludgy cancel_suspect_slope was meant to catch
1378 (cancel_suspect_slope): Remove.
1380 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1382 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1383 stemLeftBeamCount and stemRightBeamCount to equal 0.
1386 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1388 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1389 fixed spacing for pref matter, if the next column is musical, and
1392 * lily/note-spacing.cc (stem_dir_correction): Use correct
1393 discretionary for stem-bar spacing.
1395 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1397 * VERSION: 1.5.38 released
1399 * lily/grob.cc (warning): Use cause tracking to give more
1400 meaningful errors from the backend.
1402 * lily/property-iterator.cc (check_grob): Warn if setting grob
1403 property in unknown grob.
1405 * mf/feta-toevallig.mf: brushed stems for natural sign.
1407 * lily/molecule.cc (align_to): don't translate empty molecule.
1408 (this triggers a very subtle bug in time-signature.)
1410 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1412 * lily/spring.cc: remove file.
1414 * input/regression/spacing-stem-bar.ly: new file
1416 * lily/score.cc (run_translator): resurrect point-and-click
1418 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1421 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1422 spacing is now globally determined, using the most common shortest
1423 note. Notes that are shorter are spaced geometrically, and with
1424 expand hints. This makes spacing more even, and measures that have
1425 very short notes won't be that stretched out.
1427 * mf/feta-klef.mf: F-clef fixes, documentation on the
1428 shape. (WARNING: font changed.)
1430 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1432 * lily/simple-spacer.cc (add_columns): support for infinitely
1435 * lily/staff-spacing.cc (get_spacing_params): space after
1436 prefatory matter is fixed.
1438 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1440 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1441 barline following an upstem.
1443 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1444 function from next_notes_correction().
1445 (bar_y_positions): idem.
1447 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1449 * input/regression/break.ly (texidoc): bugfix: escape \ in
1452 * lily/staff-spacing.cc (next_notes_correction): Correct the
1453 spacing of a note following a barline.
1456 2002-03-04 Glen Prideaux
1458 * mf/feta-solfa.mf: Shaped note heads
1460 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1462 * VERSION: 1.5.37 released
1464 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1465 left-align molecule.
1467 * lily/break-align-interface.cc (do_alignment): completely
1468 rewritten. Now it does not use Align_interface anymore, but a
1469 separate routine. Like StaffSpacing, it reads space-alist from the
1470 breakable grobs. This allows you to set spacing using
1472 \property Staff.Clef \override #'space-alist = '(....stuff....)
1474 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1475 to Bar_line. Move files around as well.
1477 * lily/time-signature.cc (time_signature): left align time signatures.
1479 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1480 Corrections of the glyph shape C. Comments added.
1482 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1484 * lily/spacing-spanner.cc: move from third-try.cc; rename
1485 Third_spacing_spanner to Spacing_spanner.
1487 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1488 spacing stuff. Much cleaner now, and we prepare for neat spacing
1489 tricks around bar lines and such.
1491 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1492 variables with themselves. (Ouch.)
1494 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1497 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1501 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1504 * lily/music.cc (ly_get_mus_property): typechecking
1505 (ly_set_mus_property): idem
1506 (ly_make_music): idem
1507 (ly_music_name): idem
1509 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1511 * lily/note-spacing.cc (stem_dir_correction): correction for
1512 same stem notes as well.
1514 * lily/pitch.cc (pitch_transpose): stricter typechecking
1516 * mf/parmesan*mf: magnification fixes.
1518 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1520 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1522 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1523 documenting the font. (Doesn't work for parmesan at the moment)
1525 * Documentation/user/appendices.itely (The Feta font): Add list of
1526 Feta font symbols with names.
1528 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1531 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1533 * lily/translator-group.cc (ly_set_trans_property): typechecking
1534 (ly_get_trans_property): typechecking.
1536 * lily/font-metric.cc (ly_text_dimension): typechecking
1537 (ly_find_glyph_by_name): idem.
1539 * scm/bass-figure.scm (brew-complete-figure): support for
1542 * lily/grob.cc (ly_get_paper_var): new function
1544 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1546 * VERSION (PATCH_LEVEL): 1.5.35 released.
1548 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1549 (bracket): New function.
1551 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1552 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1554 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1557 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1560 * lily/grob.cc (ly_get_grob_property): be anal about types.
1561 (ly_set_grob_property): idem
1563 * lily/figured-bass-engraver.cc (process_music): move molecule
1564 building completely to Scheme
1566 * lily/include/musical-request.hh (class Bass_figure_req): Add
1569 * lily/parser.yy (bass_figure): add support for space figure.
1571 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1573 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1575 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1576 (ly_align_to_x): new function ly-align-to!
1578 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1579 function ly-get-font
1581 * mf/feta-nummer.mf: include normal-space dimension.
1583 * lily/collision.cc (check_meshing_chords): don't merge collisions
1586 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1589 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1591 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1593 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1595 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1598 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1601 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1602 scm/grob-description.scm: added mensural fermata symbol
1604 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1606 * VERSION: 1.5.34 released.
1608 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1610 * lily/staff-symbol-referencer.cc (callback): assume that
1611 staff-position is unset in general.
1613 * input/regression/rest-pitch.ly: new file.
1615 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1618 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1620 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1621 as Scheme option. Run regression test by default with
1622 internal-type-checking.
1624 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1626 * lily/lily-guile.cc (type_check_assignment): changed functions.
1628 * scm/*description*.scm: be anal about typechecks. Some changes
1629 for internal variable names.
1631 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1633 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1635 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1637 * VERSION: 1.5.33 released.
1639 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1640 flare_path everywhere (c-clef, numbers).
1642 * lily/bar-number-engraver.cc (process_music): also print bar
1643 number if measure starts with grace note.
1645 * input/regression/grace-bar-number.ly: new test.
1647 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1649 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1652 * scm/music-functions.scm (voicify-music): split chords into
1653 different voices automatically.
1655 * lily/music.cc (ly_music_list_p): new function
1657 * lily/music-sequence.cc (do_relative_octave): robustification
1659 * scm/music-functions.scm: many utility functions
1661 * lily/music.cc (ly_set_mus_property): add type checks to the
1662 Scheme property assignment.
1664 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1667 * mf/lilypond.map: .map file from Mats' page.
1669 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1671 * Some more parmesan related fixes;
1673 * Custos: varying shape (in particular, stem length), depending on the
1674 vertical position of the custos (on staffline / between stafflines);
1676 * Custos: added grob property "neutral-direction" (same semantics as
1677 with stem); introduced new grob property "neutral-position";
1679 * Time-signature: print a warning when resorting to default layout.
1681 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1683 * lily/translator-group.cc (add_fresh_simple_translator): remove
1684 function; initialize() is called through
1685 Translator_group::initialize().
1687 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1688 for the neighbors of a loose column.
1690 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1691 position loose columns so that they don't collide.
1693 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1695 * VERSION: 1.5.32 released.
1697 * scm/font.scm: remove font-name symbol.
1699 * mf/GNUmakefile: use pktrace for making PFAs
1701 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1703 * lily/rest-collision.cc (do_shift): read direction field from
1704 rest-column in case of note-rest collision. This should fix some
1705 problems with rest collisions.
1707 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1709 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1712 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1713 property. Read pitch directly from #'cause.
1715 * mf/feta-puntje.mf: bugfix
1717 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1719 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1721 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1723 * Documentation/windows/compiling.texi: Update.
1725 * Documentation/index.texi: Add link to orphaned compiling for
1728 * Documentation/footer.html.in: Comment fix.
1730 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1732 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1734 * VERSION: 1.5.31 released
1736 * lily/new-spacing-spanner.cc: remove file.
1738 * lily/third-try.cc (do_measure): only take spacings into account
1739 if they pertain to the column pair under consideration. This fixes
1740 spacing bug when mixing eighths triplets and normal eighths.
1742 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1743 lines don't take up space anymore. Document why in note-head.cc
1746 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1748 * lily/font-interface.cc (get_font): reinstate
1749 #'font-magnification. See input/regression/font-magnification.ly
1750 (get_font): Change the definition of #'font-name grob property.
1752 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1753 that have a #'cause field.
1755 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1757 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1759 * mf/GNUmakefile: remove metapost stuff
1761 * stepmake/aclocal.m4: remove metapost detection stuff.
1763 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1765 * mf/GNUmakefile (FET_FILES):
1766 (FONT_FILES): Include parmesan.
1768 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1771 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1773 * Documentation/user/refman.itely (Paper size): Quote braces.
1775 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1777 * stepmake/aclocal.m4: fixed bison version check to be more
1780 * lily/stem.cc (position_noteheads): fix for cluster chords.
1782 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1784 * python 2.2 support.
1786 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1788 * VERSION: 1.5.30 released
1790 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1792 * Documentation/user/refman.itely (Dynamics): add a note about
1795 * scm/grob-description.scm: add a 'translator-type? object
1796 property, so that \property Foo.Bar =\turnOff doesn't cause
1799 * lily/translator-group.cc (add_fresh_group_translator): make
1800 new add-translator functions to make distinction between fresh and
1801 used group-translators. Fixes problem with scripts on auto-changing voice
1803 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1804 add to Score_performer. Fixes bar checks in MIDI
1806 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1807 heads. Fixes many quirks with ties.
1809 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1810 in the grob property #'cause, instead of using Grob_info.
1812 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1813 staff context, fixing dot alignment on collisions.
1815 * lily/beam-engraver.cc (try_music): remove can't find beam start
1816 warning, so that skipTypesetting won't complain.
1818 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1820 * Documentation/user/refman.itely (Paper size): Documentation fix,
1823 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1825 * scm/grob-description.scm: \breathe: Use feta font comma by default
1827 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1829 * input/template/piano-dynamics.ly (pedal): Simplified
1831 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1833 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1835 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1837 * lilypond-mode.el (LilyPond-command-query): ignore case.
1839 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1841 * VERSION: 1.5.29 released
1843 * all files: change 2001 to 2002 in headers globally
1845 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1846 cheese") font. WARNING: fonts changed.
1848 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1850 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1852 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1854 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1856 * mf/*.mf: Fixed a few typos in various .mf files
1858 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1860 * mf/: added macro soft_penstroke
1862 softened some glyphs
1863 redrawn triangular noteheads
1865 added classical quarter rest
1867 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1869 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1870 lines and staff_space>=2
1872 * lily/rest.cc: Use default rests when current style glyphs not
1874 \property Staff.Rest \override #'style = #'classical
1876 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1878 * input/bugs/first-tie.ly: New file.
1880 * input/bugs/spacing-clash.ly: New file.
1882 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1886 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1888 * lilypond-indent.el: New file providing indentation for
1889 parenthesised blocks of lilypond code in Emacs
1891 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1892 indentation and handle block comments properly. Distinguish
1893 accents from close-brackets in fontification.
1895 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1897 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1899 * Documentation/windows/installing.texi:
1900 * Documentation/windows/compiling.texi: Include from 1.4.10.
1902 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1904 * input/bugs/first-midi-tie.ly: New file.
1906 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1908 * VERSION: 1.5.28 released
1910 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1911 illicit beams on [c4 c4] etc.
1913 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1914 file. Make separate iterator for Bar_checks. Bar_check now happen
1915 outside engravers, meaning that you can use them with
1916 skipTypesetting. Associated changes in other files.
1918 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1921 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1923 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1925 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1927 * lily/stem.cc (set_spacing_hints): removed function
1929 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1930 correction for spacing; now take vertical extents of the stem into
1933 * lily/third-try.cc: More hacking to get spacing working.
1935 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1936 sits at staff level and creates note spacing objects. Scrap it
1937 again, and document why.
1939 * lily/include/group-interface.hh: rename functions.
1941 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1943 * stepmake/stepmake/c++-rules.make:
1944 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1946 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1948 * make/lilypond-vars.make:
1949 * scripts/ly2dvi.py (setup_environment):
1950 * scripts/lilypond-book.py (setup_environment): Also set tex
1953 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1955 * VERSION: 1.5.27 released.
1957 * Documentation/user/refman.itely (Bar numbers): added bar number
1960 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1963 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1965 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1966 spread the last few lines all over the last page of a score.
1968 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1970 * lily/third-try.cc: 3rd try at revising spacing
1971 engine. Not yet finished.
1973 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1976 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1977 collecting past note heads.
1979 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1982 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1983 class. Keep a queue of grobs that are still playing in busyGrobs.
1985 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1986 function. Use busyGrobs to detect playing notes.
1988 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1990 * Documentation/topdocs/INSTALL.texi: Added note about broken
1991 python-2.1. Updated note for Debian's broken (well, broken for
1992 our use anyway) tex configuration.
1994 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1996 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1997 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1999 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2000 (But left margin of png's still misses a few pixels. Arg.)
2002 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2004 * lilypond-mode.el (LilyPond-command-next-midi): Make
2005 possible to kill midi-process (using "C-c C-m").
2007 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2009 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2010 Convert strings with dimensions to numbers.
2012 * lily/volta-engraver.cc: only make a bracket for the top staff,
2013 as found in stavesFound.
2015 * lily/bar-number-engraver.cc: remove staff administration.
2017 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2018 administration. This breaks support for invisible-staff.
2020 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2021 symbols into stavesFound.
2023 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2024 grobs, and put them into columns.
2026 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2027 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2029 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2031 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2032 midi section in the Emacs-mode, so it is possible to play certain
2033 score in a multiscore lilypond-file.
2035 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2036 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2037 (FIXME: not accessible from guile)
2039 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2040 better support for Kurt Stone's suggestions.
2041 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2043 Changed property: localKeySignature.
2044 Added properties: extraNatural, autoAccidentals,
2047 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2049 * ly/property-init.ly: added commands
2050 \defaultAccidentals \modernAccidentals \modernCautionaries
2051 \noResetKey \forgetAccidentals
2053 * ly/engraver-init.ly: Correct initialization of new accidentals.
2055 * scm/translator-property-description.scm: The new properties
2058 * input/: Some examples added, some changed.
2060 * Documentation/regression-test.tely: Added quick test of new
2063 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2065 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2068 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2070 * lily/beam.cc (before_line_breaking): Make beams without stems
2071 or with only one stem disappear.
2073 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2075 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2076 files to have standardised HTML bibliography output. Update build
2077 docs to reflect this.
2079 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2080 active_count_, so that we don't have to look for active springs
2083 * scm/interface-description.scm,scm/grob-property-description.scm:
2086 * lily/simple-spacer.cc (solve): Handle forced line breaks
2087 here. Fixes problems when combining linebreaks with non-fitting
2090 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2092 * 1.4.9.jcn3 forward ports.
2094 * Really included .cvsignore.
2096 * Included Han-Wen's uu1 windows fixes.
2098 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2100 * Added Cygwin setup.hint
2102 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2103 tetex/texmf, python installations.
2105 * Updated cygwin installer.
2107 * ly2dvi: Don't accept filenames with spaces (+ fix).
2109 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2111 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2113 * lily/translator-def.cc: Remove manual symbol caching.
2115 * lily/script-column.cc (before_line_breaking): robustness check:
2116 don't crash if no direction set.
2118 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2120 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2124 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2126 * lily/note-head.cc (head_extent): added to compute width without
2127 ledger lines. By default, ledger lines take up width now.
2129 * input/regression/fingering.ly: demonstrate auto fingering.
2130 Horizontal placement is still buggy.
2132 * lily/fingering-engraver.cc (class Fingering_engraver):
2133 added. Provides support for horizontal fingering scripts
2135 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2137 * lily/side-position-interface.cc (add_staff_support): add staff
2138 only for Y-axis side positions.
2140 * lily/parser.yy (request_chord): Fix mem leak.
2142 * lily/musical-request.cc (transpose): moved to Music::transpose()
2144 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2145 can store grobs as grob-creation cause as well.
2147 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2148 handle when adding. Use precomputed symbols throughout lily.
2150 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2151 track of spacing issues.
2153 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2154 to keep track of staff spacing
2156 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2158 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2159 code clean from conditionals and have a concentrated sets of
2160 compatibility fixes for old guile versions.
2162 * Fixes for guile 1.4, including embedded ps.
2164 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2166 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2167 well for markup texts.
2169 * lily/musical-request.cc (length_mom): kludge for null pointer.
2171 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2173 * scm/lily.scm (sign): bugfix
2175 * CHANGES: Change log instated.
2177 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.