1 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3 * scripts/convert-ly.py: add tuplet-X-visibility rules.
5 * Documentation/user/refman.itely (Tuplets): update
6 tuplet-X-visibility properties.
8 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
10 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
12 * buildscripts/lilypond-profile.sh: override settings if
13 LILYPONDPREFIX is set.
15 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
17 * scripts/ly2dvi.py (non_path_environment): Fix typo
19 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
21 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
23 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
25 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
27 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
28 beam-engraver: use different engraver so we can mix normal and
31 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
33 * lily/beam.cc (shift_region_to_valid): Try to shift positions
34 after slope-damping and concaveness check, so that short-stems are
37 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
39 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
41 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
43 * VERSION: 1.5.59 released
45 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
46 notice that missing features are exercise for user.
48 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
50 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
51 (but alas, not partly precomputed) value for current_y when
52 calculating stem length demerits.
53 (calc_stem_y): Temporary precomputed factors fix.
55 * lily/stem.cc (calc_stem_info): Take multiplicity into account
58 * input/bugs/melisma-tie-rest.ly: New file.
60 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
62 * lily/stem.cc (calc_stem_info): remove min_y member, rename
63 stuff. Remove kneeing stuff.
65 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
68 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
74 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
75 patch-level of version in minor-version string. Arg.
77 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
79 * ly/engraver-init.ly (TabStaffContext):
80 enable TabStaff by default.
82 * Tablature support by Jean-Baptiste Lamy <jiba@@tuxfamily.org>
84 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
86 * config.hh.in: Remove duplicate DIR_DATADIR entry.
88 * aclocal.m4: Regenerate.
90 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
92 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
94 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
96 * lilypond-mode.el: Write notes with fewer keystrokes trough a
97 "Quick notes"-interface.
99 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
101 * input/regression/non-empty-text.ly: Update example with outdated
104 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
106 * scripts/convert-ly.py: add textNonEmpty rule
108 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
110 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
112 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
113 using translate-robust add_molecule instead of add_at_edge.
114 Bugfix for #(lines (finger "" "1")).
116 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
118 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
121 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
125 * Documentation/user/refman.itely: Bugfix: add node Repeats and
126 MIDI. Regenerate menu. Fix @end example.
128 * lily/accidental.cc: Add cautionary-style to interface.
130 * mf/feta-beugel.mf (code): use autometric macros for braces.
131 This fixes input/bugs/braces.
133 * lily/afm.cc (count): return numOfChars, not size of array
136 * lily/script.cc (before_line_breaking): postpone setting the
137 X-parent of vertical scripts. This fixes the case of scripts on
140 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
142 * scm/grob-description.scm: fix alignment of barnumber: make sure
143 it doesn't hit the G-clef.
145 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
146 startGraceMusic not startGraceContext).
148 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
150 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
153 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
155 * lily/accidental-engraver.cc: remove old accidental engraver,
156 move new one to accidental-engraver.cc.
158 * lily/local-key-item.cc: remove file
160 * lily/include/local-key-item.hh: remove file
162 * scripts/ly2dvi.py (make_preview): add --preview-resolution
165 * lily/accidental.cc (brew_molecule): support for cautionary
168 * lily/note-head.cc (internal_brew_molecule): warn if note head
171 * lily/time-signature.cc (special_time_signature): remove warning
172 about time signature.
174 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
175 reverse springs by limiting fixed-note space.
177 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
179 * stepmake/aclocal.m4: Bugfix: complain if program not found.
181 * scripts/update-lily.py (next_version, prev_version, diff_name):
182 New function. Patches now named name-prev-latest.diff.gz.
183 Bugfix: import shutil.
185 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
187 * input/tutorial/sammartini.ly: fix and document autochange
190 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
191 does produce .pdftex files.
193 * lily/note-collision.cc (check_meshing_chords): move file from
194 collision.cc, implement merged note heads (there you go, Drarn :-)
196 * input/regression/collision-heads.ly: new file
198 * VERSION: 1.5.57 released.
200 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
202 * mf/parmesan-heads.mf, scm/grob-description.scm,
203 scm/grob-property-description.scm, scm/interface-description,
204 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
205 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
206 lily/include/ligature-engraver.hh,
207 lily/include/ligature-bracket.hh, lily/parser.yy,
208 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
209 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
210 lily/ligature-head.cc, lily/ligature-engraver.cc,
211 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
212 implemented white mensural ligatures (still with a big list of
216 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
218 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
219 Documentation/user/internals.itely.
221 * lily/function-documentation.cc: new file. Infrastructure for
222 self documenting Scheme functions.
224 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
226 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
228 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
230 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
231 and * (as in "([^>]*)?")
233 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
235 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
236 Add info about CVS. Stable/development are currently 1.4/1.5,
237 both at lilypond.org.
239 * autogen.sh: Generate.
241 * stepmake/configure:
242 * configure: Regenerate.
244 * stepmake/stepmake/automatically-generated.sub.make: Keep
247 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
249 * stepmake/stepmake/generic-targets.make (configure): Generate
252 * GNUmakefile.in (SCRIPTS):
253 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
255 * stepmake/autogen.sh: New file.
257 * configure: Check for g++ >= 2.95.
259 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
260 c/c++ version checking.
262 * flower/include/string.hh: Typo fix.
264 * lily/include/midi-item.hh: Remove stray i.
266 * Documentation/windows/GNUmakefile: Avoid collapsed directory
269 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
270 constructs '//' from arguments.
272 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
274 * scm/lily.scm (ly-load): show SCM filenames if verbose.
276 * lily/lily-guile.cc (init_functions): add ly-verbose function.
278 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
280 * flower/include/{pointer,tuple}*: removed.
282 * VERSION: released 1.5.56
284 * scm/music-functions.scm (check-start-chords): function to check
285 for chords without \context. Apply automatically from parser.
287 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
289 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
292 * scm/output-lib.scm: fix ez notation stems.
294 * lily/paper-outputter.cc: various fixes to speed up compilation.
296 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
298 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
300 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
302 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
303 determine latex input.
305 * stepmake/bin/install-sh: Include latest from libtool.
307 * stepmake/configure:
308 * configure: Regenerate.
310 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
311 (USER_CFLAGS): Bugfix, include CPPFLAGS.
313 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
315 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
316 REQUIRED programs and version. Try to continue configuring, list
317 missing programs at the end, but don't generate a GNUmakefile if
318 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
319 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
320 fancy for some older systems.
322 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
324 * lily/score-engraver.cc (typeset_all): sanity check for items
325 that are Y parent to spanner.
327 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
330 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
332 * lily/*.cc: remove as many iostream use as possible.
334 * flower/ : remove text-db, text-stream, data-file.
336 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
338 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
339 (completize_preamble): don't barf if no preamble present.
340 (do_file): allow extensions on --output
342 * scripts/ly2dvi.py (make_preview): make automatic preview of
343 first system. Small cleanups.
345 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
347 * scripts/lilypond-book.py (make_pixmap): output png directly.
349 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
352 * lily/parser.yy (My_lily_parser): comment out code. (Causes
353 problems with recent bison releases).
355 * make/lilypond.redhat.spec.in: add pfa fonts to X.
357 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
359 * lilypond-font-lock.el: Fixes the order of the note name list.
361 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
363 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
364 capability, --verbose option, rlimit hack.
366 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
368 * lily/piano-pedal-engraver.cc: cleanups.
370 * lily/accidental.cc (after_line_breaking): add break tie
373 * lily/text-engraver.cc (try_music): don't typeset fingerings
375 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
377 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
379 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
381 * lily/*.cc: change gh_str02scm() to ly_str02scm().
383 * lily/spacing-spanner.cc (note_spacing): Bound
384 shortest-playing-length by the distance to next note. This should
385 fix chord tremolo spacing.
387 * VERSION: 1.5.55 released
389 * lily/stem.cc (off_callback): invisible stem over whole note is
390 centered on note now.
392 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
393 stem-tremolo is stem now.
395 * input/mozart-hrn*.ly: many corrections.
397 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
398 support for dynamic scripts.
400 * lily/accidental-placement.cc (position_accidentals): check for
401 collisions as well: should avoid those heads too.
403 * lily/beam.cc (check_concave): allow undefined gap and
404 threshold. Change the meaning of threshold/gap == 0.0.
405 (check_concave): skip Stolba concaveness check if we have a knee
408 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
410 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
411 tremolos of dotted duration.
413 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
415 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
416 downstroke again. Sigh.
418 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
421 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
423 * lily/slur.cc (add_column): allow slur over rest.
425 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
427 * lily/beam.cc: move scoring constants out of code
429 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
431 * mf/feta-nummer.mf: scalability fixes.
433 * mf/feta-nummer-code.mf: fixes for 5, 8.
435 * mf/feta-klef.mf: G clef fixes.
437 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
439 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
441 * scripts/lilypond-book.py: %Newline, rather than glue macros
442 after \end{verbatim}.
444 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
446 * Documentation/user/lilypond-book.itely:
447 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
450 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
452 * scm/grob-property-description.scm (beam-space): Junk.
454 * lily/beam.cc (space_function): New method.
455 (get_interbeam): Call space-function.
457 * scm/grob-description.scm (Beam): Initialize space-function with
458 Beam::space_function.
460 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
461 Beam.space-function. Don't quantise grace beams.
463 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
465 * VERSION: 1.5.54 released
467 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
470 * Documentation/index.texi: add PDF links.
472 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
474 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
475 compare #'glyph as strings.
477 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
479 * scripts/ly2dvi.py (setup_environment): fix by Mats.
481 * lily/stem.cc (head_count): Change function name. Change property
482 to #'note-heads i.s.o. #'heads.
483 (position_noteheads): Kern noteheads for invisible stems.
484 (before_line_breaking): Do position_noteheads() for whole note
487 * lily/accidental-placement.cc (position_accidentals): First
488 determine refpoints, only then determine extents.
490 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
492 * lily/accidental-placement.cc (position_accidentals): use all
493 note heads for note head-skyline.
495 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
497 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
499 * Documentation/windows/setup.hint (requires): Add gsview dependency.
501 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
503 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
505 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
507 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
509 * mf/feta-schrift.mf: lighter staccato.
511 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
513 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
515 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
517 * VERSION: 1.5.53 released
519 * scm/lily.scm (ly-load): use primitive-load for loading.
521 * lily/misc.cc: remove quantise_iv()
523 * lily/*.cc: pass read-only arrays by reference.
525 * lily/grob.cc (common_refpoint_of_array): new function. Try to
526 use common_refpoint_of_{array, list} when possible.
528 * lily/include/accidental-placement.hh: new file.
530 * lily/accidental-placement.cc (alignment_callback): position
531 accidentals in a better way.
533 * lily/skyline.cc: new file. Compute distances for collections of
536 * lily/include/skyline.hh: new file
538 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
540 * lily/accidental.cc (class Accidental_interface): grob for a
543 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
546 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
547 together with new accidental-interface.
549 * lily/include/*.hh: remove spurious set_interface() decls.
551 * lily/key-signature-interface.cc (brew_molecule): add padding for
552 natural signs. Make natural typesetting like the sharp.
555 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
556 is now slightly curved, not straight.
559 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
561 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
563 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
564 more strictly. Use more clever regular expressions. Commented regexps.
566 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
568 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
570 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
572 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
573 to control width of staff symbol in ragged-right mode (by request
576 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
577 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
578 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
579 added support for ligature brackets (needed when transcribing
582 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
584 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
585 Fontify notes more strictly.
587 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
589 * mf/feta-din-code.mf: dynamic z sign.
591 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
593 * lilypond-mode.el: Prevent recoloring strings and comments.
595 * lilypond-font-lock.el: Handle block comments: block comments
596 can have also ordinary comments inside.
598 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
600 * lily/stem.cc (get_default_dir): set direction to CENTER if
601 invisible. Various other fixes to deal with invisible stems and
602 stem-direction == CENTER.
604 * lily/rest-collision.cc (do_shift): take direction from note if
607 * input/regression/tie-grace.ly: new file.
609 * lily/tie-engraver.cc (create_grobs): fix tied graces.
611 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
612 knee correction. Fixes tight spacing for knees.
614 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
616 * VERSION: 1.5.52 released
618 * lily/*.cc: add some undocced properties.
619 scm/grob-description.scm: idem.
621 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
623 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
624 multi-measure rests like "R1 *4" and scheme (typically has '#'
625 in the beginning). Small fixes. Add few reserved words.
627 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
629 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
632 * Documentation/windows/installing.texi: Suggest gswin32c (console
633 program) for getting the version. Layout fixes.
635 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
637 * Documentation/user/tutorial.itely (Running LilyPond): Separate
638 windows viewing commands, remove silly comment about Yap.
640 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
642 * Documentation/topdocs/INSTALL.texi: Describe how to learn
643 configure to find kpathsea on for example Slackware 8.0.
645 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
647 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
648 by default: avoid "1" over single bar rests.
650 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
651 and correct the handling of geometry options.
653 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
655 * lily/include/grob-interface.hh (ADD_INTERFACE): make
656 implementation for Class::has_interface automatically. Junk all
657 other implementations.
659 * lily/grob.cc (internal_get_grob_property): also typecheck
660 property reads. Catches even more undocced properties. Bugfixing
661 left for the uninspired masses.
663 * lily/beam.cc: remove end_after_line_breaking().
665 * lily/grob.cc (calculate_dependencies): remove list support for
668 * lily/font-size-engraver.cc: only do font-interface.
670 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
672 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
675 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
677 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
678 brackets using arpeggio requests.
680 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
681 molecule-callback to use for drawing the brackets.
683 * Documentation/user/refman.itely:
684 * input/test/chord-bracket.ly: Chord brackets documented
686 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
688 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
690 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
692 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
694 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
695 direction tuplets on beams.
697 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
699 * lilypond-indent.el: Bugfix of indentation of final point in buffer
701 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
703 * lilypond-mode.el: new command: LilyPond-un-comment-region.
704 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
705 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
706 submenu to "LilyPond"-menu.
708 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
709 an interface to play midi.
711 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
713 * input/regression/script-stack-order.ly: new file.
715 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
717 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
719 * mf/feta-din-code.mf: kerning for dynamics.
721 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
723 * input/regression/dynamics-glyphs.ly: new file
725 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
727 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
728 forte f for the 2 number. Some fixes for the other bulbed glyphs.
730 * Documentation/windows/gs-profile.sh:
731 * Documentation/windows/gsview-profile.sh: Remove. Functionality
732 moved to gs/gsview windows packages.
734 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
736 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
737 finding out the duration. Fixes chord tremolo bug.
739 * lily/completion-note-heads-engraver.cc (process_music): Set
740 correct duration for all requests of the broken notes.
742 * input/regression/completion-heads.ly: Added example of
743 Completion_heads_engraver.
745 * lilypond-mode.el: Added "2Midi" command
747 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
749 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
750 edge-width, edge-height and shorten-pair properties for tuplet
753 * lilypond-indent.el: Support for blinking of matching parentheses
755 * lilypond-font-lock.el: Fix fontification of closing > on its own line
757 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
758 cleanups of piano pedal brackets.
760 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
762 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
764 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
766 * mf/feta-new-code.mf: new dynamic f sign.
769 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
771 * mf/feta-new-code.mf: new dynamic p sign.
773 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
775 * lily/note-spacing.cc (stem_dir_correction): only do
776 beam-correction if a beam is there.
778 * lily/stem.cc (duration_log): change from flag_i (); better
780 (get_default_stem_end_position): fix dot/flag collision code.
782 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
784 * VERSION: release 1.5.50
786 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
787 unit spring here. Reduces number of warning messages.
789 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
791 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
793 * scm/generic-property.scm: remove generic-property, property-engraver
795 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
797 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
799 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
801 * scm/*.scm: remove volta, hairpin and tuplet functions.
803 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
804 note column for notes/stems/dots that already have parents. Fixes
805 nested grace contexts.
807 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
809 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
810 get too curved slurs.
812 * scm/slur.scm (default-slur-extremity-offset-alist)
813 (default-phrasing-slur-extremity-offset-alist): Move slur
814 attachments further away from note-head, vertically. Also, leave
815 a horizontal gap between slur and stem end.
817 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
819 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
821 * input/regression/spacing-grace-duration.ly: new file
823 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
824 for shortest durations.
826 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
827 extent of the mm rest.
829 * lily/spacing-spanner.cc (get_duration_space): better spacing for
832 * lily/tuplet-bracket.cc (make_bracket): new function
833 (get_x_offset): new function; make tuplet brackets align on stems
834 if stem has same direction.
835 (parallel_beam): be anal about matching bracket to tuplet.
837 * lily/lookup.cc (line): new function Lookup::line().
839 * scm/tex.scm (dashed-line): change -line to -system in names.
841 * lily/box.cc (add_point): new function.
843 * flower/include/interval.hh: new function add_point ().
846 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
848 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
850 * scm/grob-property-description.scm (number-threshold): Add
853 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
854 rest if #measures > number-threshold. Use padding (well, fake
857 * scm/font.scm (make-style-sheet): New styles: mark-number,
859 (paper20-style-sheet-alist): Add bigger bold fonts.
861 * lily/mark-engraver.cc (process_music): Use style mark-number or
864 * .cvsignore: Ignore all kinds of lilypond input and output.
866 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
868 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
870 * lily/staff-symbol.cc (brew_molecule): make line thickness
873 * lily/*.cc: replace stafflinethickness by linethickness.
875 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
877 * input/regression/beam-concave.ly: Add to-be-considered-concave
880 * lily/beam.cc (check_concave): Add check for large gap between an
881 inner notehead and the line through outer noteheads.
883 * scm/grob-description.scm (Beam): Add concaveness-gap, default
884 value 2.0 staff-space.
886 * scm/grob-property-description.scm (concaveness-gap): Add
889 * input/mozart-hrn3-allegro.ly: Fix typo.
891 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
893 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
894 lily/note-head-engraver: improved implementation of roundfilledbox
895 (according to Han-Wen's request)
897 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
898 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
899 lily/simple-spacer.cc: ragged-right alignment
901 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
903 * input/regression/spacing-note-flags.ly: new file
905 * input/regression/spacing-rest.ly: new file
907 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
909 * lily/spacing-spanner.cc (note_spacing): make note spacing after
910 all grace notes tight (not only the column directly following a
913 * scm/grob-description.scm (all-grob-descriptions): don't make
914 mm-rests larger than normal.
916 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
917 curved. Remove white space at the right of flags.
919 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
921 * ports/ports.make: Bugfix: ignore CVS directories.
923 * stepmake/.cvsignore: New file.
925 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
927 * lily/note-spacing.cc (stem_dir_correction): don't correct when
928 there is a flag on the stem.
930 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
932 * scm/grob-property-description.scm (measure-length):
933 measure-length grob property.
935 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
936 better spacing for breakable columns when they're juxtaposed: use
937 measure length if applicable
939 * lily/timing-engraver.cc (start_translation_timestep): store
940 measure length in breakable column at start of measure.
942 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
944 * ROADMAP: Add description for ports dir, to check email upon
947 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
949 * VERSION: 1.5.48 released
951 * lily/multi-measure-rest.cc (symbol_molecule): split off from
953 (set_spacing_rods): Use symbol_molecule() to determine minimum
955 (church_rest): split off from brew_molecule()
956 (big_rest): split off from brew_molecule(). Construct using
959 * mf/feta-eindelijk.mf: junk multi measure rest.
961 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
963 * lily/multi-measure-rest.cc (add_column): remove columns property.
965 * lily/dynamic-engraver.cc (process_music): add more verbose warning
967 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
970 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
972 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
973 keywords covered, dropped some non-keywords, include R- and 128-notes
975 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
977 * Code clean-up: Junk multiple implementations of ledger line
978 creation in note_head, custos, and porrectus. This is important
979 since there soon will be some more applications of ledger lines to
980 come (e.g. ambitus engraver).
982 * Make thickness of ledger lines adjustable. This is essential
983 for mensural notation.
985 * Fix some bugs in the current ledger_line implementation, most
986 notably that of the horizontal extent of ledger lines which equals
987 at least the extent of the metafont ledger_line character, and
988 which grows(!) if the desired extent shrinks below this limit.
990 * roundfilledbox: variable blotdiameter
992 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
994 * VERSION: 1.5.47 released
996 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
998 * lily/porrectus.cc: change line-thickness to thickness, change
999 stem-direction to direction.
1001 * scm/backend-documentation-lib.scm (check-dangling-properties):
1002 Automatically detect doc'ed properties that are not in an interface
1004 * scm/grob-property-description.scm: property cleanup. Remove many
1005 paper-column props that are non-existent.
1007 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1008 the grob has a molecule-callback.
1010 * lily/*.cc: remove many set_interface() calls, and their
1013 * input/regression/spacing-knee.ly: new file
1015 * input/regression/spacing-clef-first-note.ly: new file
1017 * lily/staff-spacing.cc (get_spacing_params): different spacing
1018 for pref matter to note at start of line, halfway during line.
1020 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1021 correction only if stems have same direction (i.e. not for
1022 stem-clef combination).
1023 (stem_dir_correction): maximal correction for knees.
1025 * lily/*.cc: many updates to interface descriptions.
1027 * lily/grob.cc (internal_set_grob_property): add interface check
1028 for every set_grob_property call
1030 * lily/*.cc: document interface stuff in C++
1032 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1034 * lily/volta-bracket.cc: naming: change volta spanner to
1037 * input/bugs/*.ly: cleanup, remove lots of files.
1039 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1040 .encoding file. WARNING: upgrade to pktrace 1.0.3
1042 * mf/feta-toevallig.mf: change PS name for parentheses.
1044 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1046 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1049 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1051 * lily/scope.cc: remove file .
1053 * lily/include/scope.hh: remove file. Remove Scope class
1057 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1058 score_forbidden_quants): ): take out of SCM, pass parameters so
1059 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1061 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1064 * lily/lily-guile.cc (ly_unit): return internal unit.
1066 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1068 * lily/paper-outputter.cc (output_version): output internal unit
1069 from Paper_outputter
1071 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1073 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1075 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1077 * scm/ps.scm: Use uppercase postscript font names for the standard
1080 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1081 Add all available TeX Type1 fonts, including Feta, to the
1082 Ghostscript font path.
1084 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1085 version (affects the FontName) in lilypond.map.
1087 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1088 documentation file to fetaNNlist.ly to avoid name collisions between
1089 lilypond generated .tex file and font .tex macros file.
1092 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1094 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1095 made mensural longa and (semi-)brevis leaner
1097 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1099 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1100 clean-up: moved bezier shape and slope from porrectus to lookup
1102 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1103 and /usr/share/texmf/fonts
1105 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1107 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1109 * lily/text-spanner.cc (brew_molecule): add #'thickness
1110 (brew_molecule): add corrections for thickness in molecule padding.
1112 * lily/line-spanner.cc (line_atom): make function private
1114 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1115 discover bounding box. This solves the cropping problem.
1117 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1118 check when it fails. This fixes the combination of grace notes
1121 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1123 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1124 (first_start): new Scheme callable. This will fix repeated music
1125 starting with grace notes.
1127 * lily/music.cc (start_mom): check start-moment-function grob property.
1129 * VERSION: 1.5.45 released
1131 * input/regression/system-extents.ly: new regression test. Test
1134 * lily/system.cc: rename LineOfScore into System
1136 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1138 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1139 (ly_get_extent): new Scheme function ly-get-extent
1141 * ps/lilyponddefs.ps: use output-scale for line-x
1144 * scm/ps.scm (font-load-command):
1147 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1149 * lily/beaming-info.cc: Stupid typo fixed
1151 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1152 support for cross-context auto-accidentals.
1153 Now the engraver can stay in Staff-context and see other contexts
1155 Changed properties: autoAccidentals, autoCautionaries
1157 * lily/translator-group.cc (set_children_property):
1158 Function added recursively setting the same property (deep_copied)
1159 for all children of a Translator_group.
1161 * ly/property-init.ly: added commands
1162 \pianoAccidentals \voiceAccidentals
1163 \modernVoiceAccidentals \modernVoiceCautionaries
1165 * ly/engraver-init.ly: Correct initialization of new accidentals.
1167 * scm/translator-property-description.scm: Updated
1169 * input/regression/accidental-voice.ly: Added
1171 * Documentation/regression-test.tely: Added new test
1173 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1175 * VERSION: 1.5.44 released
1177 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1179 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1181 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1184 * tex/feta*.tex: remove.
1186 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1187 all software dealing with it.
1189 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1191 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1192 (this fixes pdf output). Drop awk dependency.
1194 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1195 dimensions (linewidth) are in mm.
1197 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1199 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1201 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1203 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1205 * VERSION: 1.5.43 released
1207 * scm/beam.scm (beam-dir-majority-median): if majority is
1208 undecided, use median. Removes a forced dir in sarabande.
1210 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1212 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1214 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1215 widths, heights and shortens are now customisable properties.
1217 * scm/grob-description.scm, scm/grob-property-description.scm: New
1218 properties added to PianoPedalBracket, unnecessary
1219 Y-offset-callbacks removed from *Pedal, undocumented properties
1222 * Documentation/user/refman.itely: Piano pedal updates.
1224 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1226 * scm/grob-property-description.scm:
1227 * scm/interface-description.scm: Remove old stuff.
1229 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1230 0.48 (previously 0.42).
1231 (Beam): Remove old stuff.
1234 * lily/stem-tremolo.cc:
1236 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1237 (previously space-function).
1239 * stepmake/bin/add-html-footer.py: Website title fix.
1241 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1243 * scripts/ly2dvi.py (environment): use new font searching setup.
1245 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1247 * lily/tfm.cc (dimensions): make code dimension independent
1249 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1252 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1254 * lily/include/dimensions.hh: try MM as internal unit.
1256 * scm/*.scm: remove invoke-dim1
1258 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1260 * GNUmakefile.in (fontpaths): add fontpaths target,
1262 * make/mutopia-targets.make: add PDF rules.
1264 * make/mutopia-rules.make: add pdf rule.
1266 * buildscripts/mutopia-index.py (list_item): add PDF.
1268 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1270 * make/lilypond-vars.make: set TEXMF for the new font setup.
1272 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1274 * VERSION: 1.5.42 released
1276 * mf/feta-schrift.mf: endless twiddling of Tr.
1278 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1279 endless twiddling with the bulb shape.
1281 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1282 little smaller if there is an accidental.
1284 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1286 * buildscripts/lilypond-profile.sh:
1288 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1289 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1290 Implement new font installation strategy
1292 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1293 the new font installation strategy.
1295 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1298 * input/test/staff-size.ly: Simplified using StaffContainer
1300 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1303 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1305 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1307 * lily/beam.cc (score_stem_lengths): new quanting stuff
1308 (score_forbidden_quants): Second and third beam quant stuff.
1310 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1312 * lily/beam.cc (least_squares): Remember least-squares-dy for
1314 (quantise_interval): Don't quant to dy steeper that
1315 least-squares-dy. Return empty interval if no sane quants found.
1316 (quantise_position): Try quantise_interval until we have
1317 acceptable solution.
1319 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1321 * scm/interface-description.scm (beam-interface): Update.
1323 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1325 * VERSION: 1.5.41 released
1327 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1328 optima serifs on top of t, bottom of r.
1330 * mf/feta-bolletjes.mf: make ledger line rounder.
1332 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1334 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1337 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1339 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1340 well as text pedal indications and a combination of both. All
1341 pedal indications are horizontally aligned on a line spanner.
1343 * lily/text-spanner.cc: Edge-width property added to use in
1344 bracketed piano pedals. Function setup_sustain_pedal added to set
1345 the dimensions of the brackets.
1347 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1348 some of the *Pedal properties tweaked.
1350 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1351 edge-width (TextSpanner) properties.
1353 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1355 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1356 fontified identifiers list.
1358 * input/test/pedal.ly: New pedal features added.
1360 * Documentation/user/refman.itely: New pedal features documented.
1363 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1365 * lily/include/new-beam.hh: Previously new-beam.hh
1366 * lily/beam.cc: Previously new-beam.cc
1367 (least_squares): Bugfix: don't barf on beams with less than two
1368 visible stems (tremolos).
1371 * scm/grob-description.scm (Beam): Junk old beam stuff.
1374 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1378 * mf/feta-eindelijk.mf: new 8th rest.
1380 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1381 stick out of staffline
1383 * scripts/lilypond-book.py: fixes for texi regular expressions.
1385 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1387 * lily/include/new-beam.hh:
1388 * lily/new-beam.cc: New file.
1390 * flower/include/interval.hh:
1391 * flower/include/interval.tcc (delta): New method.
1392 (swap): Now public (previously private).
1394 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1395 1 staff-line-thickness. Sadly, this makes dy quanting problems
1396 (dy quants allowed should depend on actual left y) more visible.
1398 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1400 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1402 * scm/grob-property-description.scm (concaveness-threshold): Add
1403 typecheck and description.
1405 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1406 concaveness-threshold (previously concaveness).
1408 * lily/beam.cc (check_concave): Remove choices and debugging
1409 stuff: use best concaveness calculation.
1410 (quantise_dy): Remove choice. Try to never make a slope steeper
1411 by quantising, but certainly never quantise a slope away.
1412 (check_stem_length_f): Remove choice. In case of lengthening
1413 alowed, always lengthen to ideal length.
1415 * Documentation/index.texi: Fix FAQ url.
1417 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1418 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1420 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1422 * VERSION: 1.5.39 released
1424 * lily/simple-spacer.cc (add_rod): rods take precedence over
1425 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1427 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1429 * lily/note-spacing.cc (get_spacing): only insert space for
1430 accidentals if necessary.
1432 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1434 * lily/spacing-spanner.cc (musical_column_spacing): new
1435 function. Have correct spacing from note to end-of-line as well.
1437 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1439 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1441 * darwin.patch: New file.
1443 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1444 code. Shorten stems by fraction of stems to be shortened.
1446 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1447 of shorten value for boundary cases.
1449 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1450 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1452 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1454 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1456 * scm/grob-description.scm (Beam): Add concaveness. Replace
1457 Beam::cancel_suspect_slope with Beam::check_concave.
1459 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1460 set slope to horizontal if concaveness > Beam.concaveness. This
1461 handles cases that kludgy cancel_suspect_slope was meant to catch
1463 (cancel_suspect_slope): Remove.
1465 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1467 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1468 stemLeftBeamCount and stemRightBeamCount to equal 0.
1471 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1473 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1474 fixed spacing for pref matter, if the next column is musical, and
1477 * lily/note-spacing.cc (stem_dir_correction): Use correct
1478 discretionary for stem-bar spacing.
1480 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1482 * VERSION: 1.5.38 released
1484 * lily/grob.cc (warning): Use cause tracking to give more
1485 meaningful errors from the backend.
1487 * lily/property-iterator.cc (check_grob): Warn if setting grob
1488 property in unknown grob.
1490 * mf/feta-toevallig.mf: brushed stems for natural sign.
1492 * lily/molecule.cc (align_to): don't translate empty molecule.
1493 (this triggers a very subtle bug in time-signature.)
1495 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1497 * lily/spring.cc: remove file.
1499 * input/regression/spacing-stem-bar.ly: new file
1501 * lily/score.cc (run_translator): resurrect point-and-click
1503 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1506 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1507 spacing is now globally determined, using the most common shortest
1508 note. Notes that are shorter are spaced geometrically, and with
1509 expand hints. This makes spacing more even, and measures that have
1510 very short notes won't be that stretched out.
1512 * mf/feta-klef.mf: F-clef fixes, documentation on the
1513 shape. (WARNING: font changed.)
1515 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1517 * lily/simple-spacer.cc (add_columns): support for infinitely
1520 * lily/staff-spacing.cc (get_spacing_params): space after
1521 prefatory matter is fixed.
1523 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1525 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1526 barline following an upstem.
1528 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1529 function from next_notes_correction().
1530 (bar_y_positions): idem.
1532 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1534 * input/regression/break.ly (texidoc): bugfix: escape \ in
1537 * lily/staff-spacing.cc (next_notes_correction): Correct the
1538 spacing of a note following a barline.
1541 2002-03-04 Glen Prideaux
1543 * mf/feta-solfa.mf: Shaped note heads
1545 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1547 * VERSION: 1.5.37 released
1549 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1550 left-align molecule.
1552 * lily/break-align-interface.cc (do_alignment): completely
1553 rewritten. Now it does not use Align_interface anymore, but a
1554 separate routine. Like StaffSpacing, it reads space-alist from the
1555 breakable grobs. This allows you to set spacing using
1557 \property Staff.Clef \override #'space-alist = '(....stuff....)
1559 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1560 to Bar_line. Move files around as well.
1562 * lily/time-signature.cc (time_signature): left align time signatures.
1564 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1565 Corrections of the glyph shape C. Comments added.
1567 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1569 * lily/spacing-spanner.cc: move from third-try.cc; rename
1570 Third_spacing_spanner to Spacing_spanner.
1572 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1573 spacing stuff. Much cleaner now, and we prepare for neat spacing
1574 tricks around bar lines and such.
1576 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1577 variables with themselves. (Ouch.)
1579 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1582 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1586 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1589 * lily/music.cc (ly_get_mus_property): typechecking
1590 (ly_set_mus_property): idem
1591 (ly_make_music): idem
1592 (ly_music_name): idem
1594 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1596 * lily/note-spacing.cc (stem_dir_correction): correction for
1597 same stem notes as well.
1599 * lily/pitch.cc (pitch_transpose): stricter typechecking
1601 * mf/parmesan*mf: magnification fixes.
1603 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1605 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1607 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1608 documenting the font. (Doesn't work for parmesan at the moment)
1610 * Documentation/user/appendices.itely (The Feta font): Add list of
1611 Feta font symbols with names.
1613 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1616 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1618 * lily/translator-group.cc (ly_set_trans_property): typechecking
1619 (ly_get_trans_property): typechecking.
1621 * lily/font-metric.cc (ly_text_dimension): typechecking
1622 (ly_find_glyph_by_name): idem.
1624 * scm/bass-figure.scm (brew-complete-figure): support for
1627 * lily/grob.cc (ly_get_paper_var): new function
1629 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1631 * VERSION (PATCH_LEVEL): 1.5.35 released.
1633 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1634 (bracket): New function.
1636 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1637 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1639 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1642 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1645 * lily/grob.cc (ly_get_grob_property): be anal about types.
1646 (ly_set_grob_property): idem
1648 * lily/figured-bass-engraver.cc (process_music): move molecule
1649 building completely to Scheme
1651 * lily/include/musical-request.hh (class Bass_figure_req): Add
1654 * lily/parser.yy (bass_figure): add support for space figure.
1656 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1658 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1660 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1661 (ly_align_to_x): new function ly-align-to!
1663 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1664 function ly-get-font
1666 * mf/feta-nummer.mf: include normal-space dimension.
1668 * lily/collision.cc (check_meshing_chords): don't merge collisions
1671 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1674 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1676 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1678 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1680 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1683 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1686 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1687 scm/grob-description.scm: added mensural fermata symbol
1689 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1691 * VERSION: 1.5.34 released.
1693 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1695 * lily/staff-symbol-referencer.cc (callback): assume that
1696 staff-position is unset in general.
1698 * input/regression/rest-pitch.ly: new file.
1700 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1703 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1705 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1706 as Scheme option. Run regression test by default with
1707 internal-type-checking.
1709 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1711 * lily/lily-guile.cc (type_check_assignment): changed functions.
1713 * scm/*description*.scm: be anal about typechecks. Some changes
1714 for internal variable names.
1716 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1718 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1720 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1722 * VERSION: 1.5.33 released.
1724 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1725 flare_path everywhere (c-clef, numbers).
1727 * lily/bar-number-engraver.cc (process_music): also print bar
1728 number if measure starts with grace note.
1730 * input/regression/grace-bar-number.ly: new test.
1732 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1734 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1737 * scm/music-functions.scm (voicify-music): split chords into
1738 different voices automatically.
1740 * lily/music.cc (ly_music_list_p): new function
1742 * lily/music-sequence.cc (do_relative_octave): robustification
1744 * scm/music-functions.scm: many utility functions
1746 * lily/music.cc (ly_set_mus_property): add type checks to the
1747 Scheme property assignment.
1749 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1752 * mf/lilypond.map: .map file from Mats' page.
1754 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1756 * Some more parmesan related fixes;
1758 * Custos: varying shape (in particular, stem length), depending on the
1759 vertical position of the custos (on staffline / between stafflines);
1761 * Custos: added grob property "neutral-direction" (same semantics as
1762 with stem); introduced new grob property "neutral-position";
1764 * Time-signature: print a warning when resorting to default layout.
1766 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1768 * lily/translator-group.cc (add_fresh_simple_translator): remove
1769 function; initialize() is called through
1770 Translator_group::initialize().
1772 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1773 for the neighbors of a loose column.
1775 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1776 position loose columns so that they don't collide.
1778 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1780 * VERSION: 1.5.32 released.
1782 * scm/font.scm: remove font-name symbol.
1784 * mf/GNUmakefile: use pktrace for making PFAs
1786 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1788 * lily/rest-collision.cc (do_shift): read direction field from
1789 rest-column in case of note-rest collision. This should fix some
1790 problems with rest collisions.
1792 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1794 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1797 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1798 property. Read pitch directly from #'cause.
1800 * mf/feta-puntje.mf: bugfix
1802 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1804 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1806 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1808 * Documentation/windows/compiling.texi: Update.
1810 * Documentation/index.texi: Add link to orphaned compiling for
1813 * Documentation/footer.html.in: Comment fix.
1815 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1817 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1819 * VERSION: 1.5.31 released
1821 * lily/new-spacing-spanner.cc: remove file.
1823 * lily/third-try.cc (do_measure): only take spacings into account
1824 if they pertain to the column pair under consideration. This fixes
1825 spacing bug when mixing eighths triplets and normal eighths.
1827 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1828 lines don't take up space anymore. Document why in note-head.cc
1831 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1833 * lily/font-interface.cc (get_font): reinstate
1834 #'font-magnification. See input/regression/font-magnification.ly
1835 (get_font): Change the definition of #'font-name grob property.
1837 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1838 that have a #'cause field.
1840 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1842 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1844 * mf/GNUmakefile: remove metapost stuff
1846 * stepmake/aclocal.m4: remove metapost detection stuff.
1848 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1850 * mf/GNUmakefile (FET_FILES):
1851 (FONT_FILES): Include parmesan.
1853 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1856 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1858 * Documentation/user/refman.itely (Paper size): Quote braces.
1860 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1862 * stepmake/aclocal.m4: fixed bison version check to be more
1865 * lily/stem.cc (position_noteheads): fix for cluster chords.
1867 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1869 * python 2.2 support.
1871 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1873 * VERSION: 1.5.30 released
1875 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1877 * Documentation/user/refman.itely (Dynamics): add a note about
1880 * scm/grob-description.scm: add a 'translator-type? object
1881 property, so that \property Foo.Bar =\turnOff doesn't cause
1884 * lily/translator-group.cc (add_fresh_group_translator): make
1885 new add-translator functions to make distinction between fresh and
1886 used group-translators. Fixes problem with scripts on auto-changing voice
1888 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1889 add to Score_performer. Fixes bar checks in MIDI
1891 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1892 heads. Fixes many quirks with ties.
1894 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1895 in the grob property #'cause, instead of using Grob_info.
1897 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1898 staff context, fixing dot alignment on collisions.
1900 * lily/beam-engraver.cc (try_music): remove can't find beam start
1901 warning, so that skipTypesetting won't complain.
1903 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1905 * Documentation/user/refman.itely (Paper size): Documentation fix,
1908 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1910 * scm/grob-description.scm: \breathe: Use feta font comma by default
1912 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1914 * input/template/piano-dynamics.ly (pedal): Simplified
1916 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1918 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1920 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1922 * lilypond-mode.el (LilyPond-command-query): ignore case.
1924 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1926 * VERSION: 1.5.29 released
1928 * all files: change 2001 to 2002 in headers globally
1930 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1931 cheese") font. WARNING: fonts changed.
1933 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1935 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1937 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1939 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1941 * mf/*.mf: Fixed a few typos in various .mf files
1943 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1945 * mf/: added macro soft_penstroke
1947 softened some glyphs
1948 redrawn triangular noteheads
1950 added classical quarter rest
1952 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1954 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1955 lines and staff_space>=2
1957 * lily/rest.cc: Use default rests when current style glyphs not
1959 \property Staff.Rest \override #'style = #'classical
1961 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1963 * input/bugs/first-tie.ly: New file.
1965 * input/bugs/spacing-clash.ly: New file.
1967 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1971 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1973 * lilypond-indent.el: New file providing indentation for
1974 parenthesised blocks of lilypond code in Emacs
1976 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1977 indentation and handle block comments properly. Distinguish
1978 accents from close-brackets in fontification.
1980 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1982 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1984 * Documentation/windows/installing.texi:
1985 * Documentation/windows/compiling.texi: Include from 1.4.10.
1987 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1989 * input/bugs/first-midi-tie.ly: New file.
1991 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1993 * VERSION: 1.5.28 released
1995 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1996 illicit beams on [c4 c4] etc.
1998 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1999 file. Make separate iterator for Bar_checks. Bar_check now happen
2000 outside engravers, meaning that you can use them with
2001 skipTypesetting. Associated changes in other files.
2003 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2006 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2008 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2010 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2012 * lily/stem.cc (set_spacing_hints): removed function
2014 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2015 correction for spacing; now take vertical extents of the stem into
2018 * lily/third-try.cc: More hacking to get spacing working.
2020 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2021 sits at staff level and creates note spacing objects. Scrap it
2022 again, and document why.
2024 * lily/include/group-interface.hh: rename functions.
2026 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2028 * stepmake/stepmake/c++-rules.make:
2029 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2031 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2033 * make/lilypond-vars.make:
2034 * scripts/ly2dvi.py (setup_environment):
2035 * scripts/lilypond-book.py (setup_environment): Also set tex
2038 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2040 * VERSION: 1.5.27 released.
2042 * Documentation/user/refman.itely (Bar numbers): added bar number
2045 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2048 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2050 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2051 spread the last few lines all over the last page of a score.
2053 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2055 * lily/third-try.cc: 3rd try at revising spacing
2056 engine. Not yet finished.
2058 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2061 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2062 collecting past note heads.
2064 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2067 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2068 class. Keep a queue of grobs that are still playing in busyGrobs.
2070 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2071 function. Use busyGrobs to detect playing notes.
2073 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2075 * Documentation/topdocs/INSTALL.texi: Added note about broken
2076 python-2.1. Updated note for Debian's broken (well, broken for
2077 our use anyway) tex configuration.
2079 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2081 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2082 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2084 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2085 (But left margin of png's still misses a few pixels. Arg.)
2087 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2089 * lilypond-mode.el (LilyPond-command-next-midi): Make
2090 possible to kill midi-process (using "C-c C-m").
2092 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2094 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2095 Convert strings with dimensions to numbers.
2097 * lily/volta-engraver.cc: only make a bracket for the top staff,
2098 as found in stavesFound.
2100 * lily/bar-number-engraver.cc: remove staff administration.
2102 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2103 administration. This breaks support for invisible-staff.
2105 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2106 symbols into stavesFound.
2108 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2109 grobs, and put them into columns.
2111 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2112 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2114 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2116 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2117 midi section in the Emacs-mode, so it is possible to play certain
2118 score in a multiscore lilypond-file.
2120 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2121 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2122 (FIXME: not accessible from guile)
2124 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2125 better support for Kurt Stone's suggestions.
2126 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2128 Changed property: localKeySignature.
2129 Added properties: extraNatural, autoAccidentals,
2132 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2134 * ly/property-init.ly: added commands
2135 \defaultAccidentals \modernAccidentals \modernCautionaries
2136 \noResetKey \forgetAccidentals
2138 * ly/engraver-init.ly: Correct initialization of new accidentals.
2140 * scm/translator-property-description.scm: The new properties
2143 * input/: Some examples added, some changed.
2145 * Documentation/regression-test.tely: Added quick test of new
2148 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2150 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2153 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2155 * lily/beam.cc (before_line_breaking): Make beams without stems
2156 or with only one stem disappear.
2158 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2160 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2161 files to have standardised HTML bibliography output. Update build
2162 docs to reflect this.
2164 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2165 active_count_, so that we don't have to look for active springs
2168 * scm/interface-description.scm,scm/grob-property-description.scm:
2171 * lily/simple-spacer.cc (solve): Handle forced line breaks
2172 here. Fixes problems when combining linebreaks with non-fitting
2175 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2177 * 1.4.9.jcn3 forward ports.
2179 * Really included .cvsignore.
2181 * Included Han-Wen's uu1 windows fixes.
2183 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2185 * Added Cygwin setup.hint
2187 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2188 tetex/texmf, python installations.
2190 * Updated cygwin installer.
2192 * ly2dvi: Don't accept filenames with spaces (+ fix).
2194 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2196 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2198 * lily/translator-def.cc: Remove manual symbol caching.
2200 * lily/script-column.cc (before_line_breaking): robustness check:
2201 don't crash if no direction set.
2203 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2205 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2209 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2211 * lily/note-head.cc (head_extent): added to compute width without
2212 ledger lines. By default, ledger lines take up width now.
2214 * input/regression/fingering.ly: demonstrate auto fingering.
2215 Horizontal placement is still buggy.
2217 * lily/fingering-engraver.cc (class Fingering_engraver):
2218 added. Provides support for horizontal fingering scripts
2220 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2222 * lily/side-position-interface.cc (add_staff_support): add staff
2223 only for Y-axis side positions.
2225 * lily/parser.yy (request_chord): Fix mem leak.
2227 * lily/musical-request.cc (transpose): moved to Music::transpose()
2229 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2230 can store grobs as grob-creation cause as well.
2232 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2233 handle when adding. Use precomputed symbols throughout lily.
2235 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2236 track of spacing issues.
2238 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2239 to keep track of staff spacing
2241 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2243 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2244 code clean from conditionals and have a concentrated sets of
2245 compatibility fixes for old guile versions.
2247 * Fixes for guile 1.4, including embedded ps.
2249 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2251 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2252 well for markup texts.
2254 * lily/musical-request.cc (length_mom): kludge for null pointer.
2256 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2258 * scm/lily.scm (sign): bugfix
2260 * CHANGES: Change log instated.
2262 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.