1 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
3 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
5 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
7 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
9 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
10 beam-engraver: use different engraver so we can mix normal and
13 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
15 * lily/beam.cc (shift_region_to_valid): Try to shift positions
16 after slope-damping and concaveness check, so that short-stems are
19 2002-06-01 Jan Nieuwenhuizen <janneke@gnu.org>
21 * lily/beam.cc (quanting): Increase REGION_SIZE to 4 by default.
22 While we'd rather not pay the performance penalty, we certainly
23 don't want silly bugs. This should be looked into.
25 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
27 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
29 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
31 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
32 notice that missing features are exercise for user.
34 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
36 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
37 (but alas, not partly precomputed) value for current_y when
38 calculating stem length demerits.
39 (calc_stem_y): Temporary precomputed factors fix.
41 * lily/stem.cc (calc_stem_info): Take multiplicity into account
44 * input/bugs/melisma-tie-rest.ly: New file.
46 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
48 * lily/stem.cc (calc_stem_info): remove min_y member, rename
49 stuff. Remove kneeing stuff.
51 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
54 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
60 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
61 patch-level of version in minor-version string. Arg.
63 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
65 * ly/engraver-init.ly (TabStaffContext):
66 enable TabStaff by default.
68 * Tablature support by Jean-Baptiste Lamy <jiba@@tuxfamily.org>
70 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
72 * config.hh.in: Remove duplicate DIR_DATADIR entry.
74 * aclocal.m4: Regenerate.
76 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
78 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
80 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
82 * lilypond-mode.el: Write notes with fewer keystrokes trough a
83 "Quick notes"-interface.
85 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
87 * input/regression/non-empty-text.ly: Update example with outdated
90 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
92 * scripts/convert-ly.py: add textNonEmpty rule
94 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
96 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
98 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
99 using translate-robust add_molecule instead of add_at_edge.
100 Bugfix for #(lines (finger "" "1")).
102 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
104 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
107 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
111 * Documentation/user/refman.itely: Bugfix: add node Repeats and
112 MIDI. Regenerate menu. Fix @end example.
114 * lily/accidental.cc: Add cautionary-style to interface.
116 * mf/feta-beugel.mf (code): use autometric macros for braces.
117 This fixes input/bugs/braces.
119 * lily/afm.cc (count): return numOfChars, not size of array
122 * lily/script.cc (before_line_breaking): postpone setting the
123 X-parent of vertical scripts. This fixes the case of scripts on
126 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
128 * scm/grob-description.scm: fix alignment of barnumber: make sure
129 it doesn't hit the G-clef.
131 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
132 startGraceMusic not startGraceContext).
134 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
136 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
139 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
141 * lily/accidental-engraver.cc: remove old accidental engraver,
142 move new one to accidental-engraver.cc.
144 * lily/local-key-item.cc: remove file
146 * lily/include/local-key-item.hh: remove file
148 * scripts/ly2dvi.py (make_preview): add --preview-resolution
151 * lily/accidental.cc (brew_molecule): support for cautionary
154 * lily/note-head.cc (internal_brew_molecule): warn if note head
157 * lily/time-signature.cc (special_time_signature): remove warning
158 about time signature.
160 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
161 reverse springs by limiting fixed-note space.
163 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
165 * stepmake/aclocal.m4: Bugfix: complain if program not found.
167 * scripts/update-lily.py (next_version, prev_version, diff_name):
168 New function. Patches now named name-prev-latest.diff.gz.
169 Bugfix: import shutil.
171 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
173 * input/tutorial/sammartini.ly: fix and document autochange
176 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
177 does produce .pdftex files.
179 * lily/note-collision.cc (check_meshing_chords): move file from
180 collision.cc, implement merged note heads (there you go, Drarn :-)
182 * input/regression/collision-heads.ly: new file
184 * VERSION: 1.5.57 released.
186 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
188 * mf/parmesan-heads.mf, scm/grob-description.scm,
189 scm/grob-property-description.scm, scm/interface-description,
190 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
191 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
192 lily/include/ligature-engraver.hh,
193 lily/include/ligature-bracket.hh, lily/parser.yy,
194 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
195 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
196 lily/ligature-head.cc, lily/ligature-engraver.cc,
197 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
198 implemented white mensural ligatures (still with a big list of
202 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
204 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
205 Documentation/user/internals.itely.
207 * lily/function-documentation.cc: new file. Infrastructure for
208 self documenting Scheme functions.
210 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
212 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
214 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
216 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
217 and * (as in "([^>]*)?")
219 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
221 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
222 Add info about CVS. Stable/development are currently 1.4/1.5,
223 both at lilypond.org.
225 * autogen.sh: Generate.
227 * stepmake/configure:
228 * configure: Regenerate.
230 * stepmake/stepmake/automatically-generated.sub.make: Keep
233 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
235 * stepmake/stepmake/generic-targets.make (configure): Generate
238 * GNUmakefile.in (SCRIPTS):
239 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
241 * stepmake/autogen.sh: New file.
243 * configure: Check for g++ >= 2.95.
245 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
246 c/c++ version checking.
248 * flower/include/string.hh: Typo fix.
250 * lily/include/midi-item.hh: Remove stray i.
252 * Documentation/windows/GNUmakefile: Avoid collapsed directory
255 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
256 constructs '//' from arguments.
258 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
260 * scm/lily.scm (ly-load): show SCM filenames if verbose.
262 * lily/lily-guile.cc (init_functions): add ly-verbose function.
264 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
266 * flower/include/{pointer,tuple}*: removed.
268 * VERSION: released 1.5.56
270 * scm/music-functions.scm (check-start-chords): function to check
271 for chords without \context. Apply automatically from parser.
273 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
275 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
278 * scm/output-lib.scm: fix ez notation stems.
280 * lily/paper-outputter.cc: various fixes to speed up compilation.
282 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
284 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
286 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
288 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
289 determine latex input.
291 * stepmake/bin/install-sh: Include latest from libtool.
293 * stepmake/configure:
294 * configure: Regenerate.
296 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
297 (USER_CFLAGS): Bugfix, include CPPFLAGS.
299 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
301 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
302 REQUIRED programs and version. Try to continue configuring, list
303 missing programs at the end, but don't generate a GNUmakefile if
304 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
305 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
306 fancy for some older systems.
308 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
310 * lily/score-engraver.cc (typeset_all): sanity check for items
311 that are Y parent to spanner.
313 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
316 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
318 * lily/*.cc: remove as many iostream use as possible.
320 * flower/ : remove text-db, text-stream, data-file.
322 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
324 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
325 (completize_preamble): don't barf if no preamble present.
326 (do_file): allow extensions on --output
328 * scripts/ly2dvi.py (make_preview): make automatic preview of
329 first system. Small cleanups.
331 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
333 * scripts/lilypond-book.py (make_pixmap): output png directly.
335 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
338 * lily/parser.yy (My_lily_parser): comment out code. (Causes
339 problems with recent bison releases).
341 * make/lilypond.redhat.spec.in: add pfa fonts to X.
343 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
345 * lilypond-font-lock.el: Fixes the order of the note name list.
347 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
349 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
350 capability, --verbose option, rlimit hack.
352 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
354 * lily/piano-pedal-engraver.cc: cleanups.
356 * lily/accidental.cc (after_line_breaking): add break tie
359 * lily/text-engraver.cc (try_music): don't typeset fingerings
361 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
363 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
365 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
367 * lily/*.cc: change gh_str02scm() to ly_str02scm().
369 * lily/spacing-spanner.cc (note_spacing): Bound
370 shortest-playing-length by the distance to next note. This should
371 fix chord tremolo spacing.
373 * VERSION: 1.5.55 released
375 * lily/stem.cc (off_callback): invisible stem over whole note is
376 centered on note now.
378 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
379 stem-tremolo is stem now.
381 * input/mozart-hrn*.ly: many corrections.
383 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
384 support for dynamic scripts.
386 * lily/accidental-placement.cc (position_accidentals): check for
387 collisions as well: should avoid those heads too.
389 * lily/beam.cc (check_concave): allow undefined gap and
390 threshold. Change the meaning of threshold/gap == 0.0.
391 (check_concave): skip Stolba concaveness check if we have a knee
394 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
396 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
397 tremolos of dotted duration.
399 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
401 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
402 downstroke again. Sigh.
404 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
407 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
409 * lily/slur.cc (add_column): allow slur over rest.
411 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
413 * lily/beam.cc: move scoring constants out of code
415 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
417 * mf/feta-nummer.mf: scalability fixes.
419 * mf/feta-nummer-code.mf: fixes for 5, 8.
421 * mf/feta-klef.mf: G clef fixes.
423 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
425 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
427 * scripts/lilypond-book.py: %Newline, rather than glue macros
428 after \end{verbatim}.
430 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
432 * Documentation/user/lilypond-book.itely:
433 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
436 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
438 * scm/grob-property-description.scm (beam-space): Junk.
440 * lily/beam.cc (space_function): New method.
441 (get_interbeam): Call space-function.
443 * scm/grob-description.scm (Beam): Initialize space-function with
444 Beam::space_function.
446 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
447 Beam.space-function. Don't quantise grace beams.
449 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
451 * VERSION: 1.5.54 released
453 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
456 * Documentation/index.texi: add PDF links.
458 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
460 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
461 compare #'glyph as strings.
463 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
465 * scripts/ly2dvi.py (setup_environment): fix by Mats.
467 * lily/stem.cc (head_count): Change function name. Change property
468 to #'note-heads i.s.o. #'heads.
469 (position_noteheads): Kern noteheads for invisible stems.
470 (before_line_breaking): Do position_noteheads() for whole note
473 * lily/accidental-placement.cc (position_accidentals): First
474 determine refpoints, only then determine extents.
476 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
478 * lily/accidental-placement.cc (position_accidentals): use all
479 note heads for note head-skyline.
481 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
483 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
485 * Documentation/windows/setup.hint (requires): Add gsview dependency.
487 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
489 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
491 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
493 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
495 * mf/feta-schrift.mf: lighter staccato.
497 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
499 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
501 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
503 * VERSION: 1.5.53 released
505 * scm/lily.scm (ly-load): use primitive-load for loading.
507 * lily/misc.cc: remove quantise_iv()
509 * lily/*.cc: pass read-only arrays by reference.
511 * lily/grob.cc (common_refpoint_of_array): new function. Try to
512 use common_refpoint_of_{array, list} when possible.
514 * lily/include/accidental-placement.hh: new file.
516 * lily/accidental-placement.cc (alignment_callback): position
517 accidentals in a better way.
519 * lily/skyline.cc: new file. Compute distances for collections of
522 * lily/include/skyline.hh: new file
524 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
526 * lily/accidental.cc (class Accidental_interface): grob for a
529 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
532 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
533 together with new accidental-interface.
535 * lily/include/*.hh: remove spurious set_interface() decls.
537 * lily/key-signature-interface.cc (brew_molecule): add padding for
538 natural signs. Make natural typesetting like the sharp.
541 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
542 is now slightly curved, not straight.
545 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
547 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
549 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
550 more strictly. Use more clever regular expressions. Commented regexps.
552 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
554 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
556 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
558 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
559 to control width of staff symbol in ragged-right mode (by request
562 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
563 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
564 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
565 added support for ligature brackets (needed when transcribing
568 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
570 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
571 Fontify notes more strictly.
573 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
575 * mf/feta-din-code.mf: dynamic z sign.
577 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
579 * lilypond-mode.el: Prevent recoloring strings and comments.
581 * lilypond-font-lock.el: Handle block comments: block comments
582 can have also ordinary comments inside.
584 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
586 * lily/stem.cc (get_default_dir): set direction to CENTER if
587 invisible. Various other fixes to deal with invisible stems and
588 stem-direction == CENTER.
590 * lily/rest-collision.cc (do_shift): take direction from note if
593 * input/regression/tie-grace.ly: new file.
595 * lily/tie-engraver.cc (create_grobs): fix tied graces.
597 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
598 knee correction. Fixes tight spacing for knees.
600 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
602 * VERSION: 1.5.52 released
604 * lily/*.cc: add some undocced properties.
605 scm/grob-description.scm: idem.
607 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
609 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
610 multi-measure rests like "R1 *4" and scheme (typically has '#'
611 in the beginning). Small fixes. Add few reserved words.
613 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
615 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
618 * Documentation/windows/installing.texi: Suggest gswin32c (console
619 program) for getting the version. Layout fixes.
621 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
623 * Documentation/user/tutorial.itely (Running LilyPond): Separate
624 windows viewing commands, remove silly comment about Yap.
626 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
628 * Documentation/topdocs/INSTALL.texi: Describe how to learn
629 configure to find kpathsea on for example Slackware 8.0.
631 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
633 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
634 by default: avoid "1" over single bar rests.
636 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
637 and correct the handling of geometry options.
639 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
641 * lily/include/grob-interface.hh (ADD_INTERFACE): make
642 implementation for Class::has_interface automatically. Junk all
643 other implementations.
645 * lily/grob.cc (internal_get_grob_property): also typecheck
646 property reads. Catches even more undocced properties. Bugfixing
647 left for the uninspired masses.
649 * lily/beam.cc: remove end_after_line_breaking().
651 * lily/grob.cc (calculate_dependencies): remove list support for
654 * lily/font-size-engraver.cc: only do font-interface.
656 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
658 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
661 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
663 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
664 brackets using arpeggio requests.
666 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
667 molecule-callback to use for drawing the brackets.
669 * Documentation/user/refman.itely:
670 * input/test/chord-bracket.ly: Chord brackets documented
672 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
674 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
676 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
678 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
680 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
681 direction tuplets on beams.
683 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
685 * lilypond-indent.el: Bugfix of indentation of final point in buffer
687 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
689 * lilypond-mode.el: new command: LilyPond-un-comment-region.
690 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
691 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
692 submenu to "LilyPond"-menu.
694 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
695 an interface to play midi.
697 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
699 * input/regression/script-stack-order.ly: new file.
701 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
703 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
705 * mf/feta-din-code.mf: kerning for dynamics.
707 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
709 * input/regression/dynamics-glyphs.ly: new file
711 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
713 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
714 forte f for the 2 number. Some fixes for the other bulbed glyphs.
716 * Documentation/windows/gs-profile.sh:
717 * Documentation/windows/gsview-profile.sh: Remove. Functionality
718 moved to gs/gsview windows packages.
720 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
722 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
723 finding out the duration. Fixes chord tremolo bug.
725 * lily/completion-note-heads-engraver.cc (process_music): Set
726 correct duration for all requests of the broken notes.
728 * input/regression/completion-heads.ly: Added example of
729 Completion_heads_engraver.
731 * lilypond-mode.el: Added "2Midi" command
733 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
735 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
736 edge-width, edge-height and shorten-pair properties for tuplet
739 * lilypond-indent.el: Support for blinking of matching parentheses
741 * lilypond-font-lock.el: Fix fontification of closing > on its own line
743 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
744 cleanups of piano pedal brackets.
746 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
748 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
750 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
752 * mf/feta-new-code.mf: new dynamic f sign.
755 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
757 * mf/feta-new-code.mf: new dynamic p sign.
759 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
761 * lily/note-spacing.cc (stem_dir_correction): only do
762 beam-correction if a beam is there.
764 * lily/stem.cc (duration_log): change from flag_i (); better
766 (get_default_stem_end_position): fix dot/flag collision code.
768 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
770 * VERSION: release 1.5.50
772 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
773 unit spring here. Reduces number of warning messages.
775 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
777 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
779 * scm/generic-property.scm: remove generic-property, property-engraver
781 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
783 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
785 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
787 * scm/*.scm: remove volta, hairpin and tuplet functions.
789 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
790 note column for notes/stems/dots that already have parents. Fixes
791 nested grace contexts.
793 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
795 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
796 get too curved slurs.
798 * scm/slur.scm (default-slur-extremity-offset-alist)
799 (default-phrasing-slur-extremity-offset-alist): Move slur
800 attachments further away from note-head, vertically. Also, leave
801 a horizontal gap between slur and stem end.
803 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
805 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
807 * input/regression/spacing-grace-duration.ly: new file
809 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
810 for shortest durations.
812 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
813 extent of the mm rest.
815 * lily/spacing-spanner.cc (get_duration_space): better spacing for
818 * lily/tuplet-bracket.cc (make_bracket): new function
819 (get_x_offset): new function; make tuplet brackets align on stems
820 if stem has same direction.
821 (parallel_beam): be anal about matching bracket to tuplet.
823 * lily/lookup.cc (line): new function Lookup::line().
825 * scm/tex.scm (dashed-line): change -line to -system in names.
827 * lily/box.cc (add_point): new function.
829 * flower/include/interval.hh: new function add_point ().
832 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
834 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
836 * scm/grob-property-description.scm (number-threshold): Add
839 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
840 rest if #measures > number-threshold. Use padding (well, fake
843 * scm/font.scm (make-style-sheet): New styles: mark-number,
845 (paper20-style-sheet-alist): Add bigger bold fonts.
847 * lily/mark-engraver.cc (process_music): Use style mark-number or
850 * .cvsignore: Ignore all kinds of lilypond input and output.
852 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
854 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
856 * lily/staff-symbol.cc (brew_molecule): make line thickness
859 * lily/*.cc: replace stafflinethickness by linethickness.
861 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
863 * input/regression/beam-concave.ly: Add to-be-considered-concave
866 * lily/beam.cc (check_concave): Add check for large gap between an
867 inner notehead and the line through outer noteheads.
869 * scm/grob-description.scm (Beam): Add concaveness-gap, default
870 value 2.0 staff-space.
872 * scm/grob-property-description.scm (concaveness-gap): Add
875 * input/mozart-hrn3-allegro.ly: Fix typo.
877 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
879 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
880 lily/note-head-engraver: improved implementation of roundfilledbox
881 (according to Han-Wen's request)
883 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
884 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
885 lily/simple-spacer.cc: ragged-right alignment
887 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
889 * input/regression/spacing-note-flags.ly: new file
891 * input/regression/spacing-rest.ly: new file
893 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
895 * lily/spacing-spanner.cc (note_spacing): make note spacing after
896 all grace notes tight (not only the column directly following a
899 * scm/grob-description.scm (all-grob-descriptions): don't make
900 mm-rests larger than normal.
902 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
903 curved. Remove white space at the right of flags.
905 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
907 * ports/ports.make: Bugfix: ignore CVS directories.
909 * stepmake/.cvsignore: New file.
911 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
913 * lily/note-spacing.cc (stem_dir_correction): don't correct when
914 there is a flag on the stem.
916 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
918 * scm/grob-property-description.scm (measure-length):
919 measure-length grob property.
921 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
922 better spacing for breakable columns when they're juxtaposed: use
923 measure length if applicable
925 * lily/timing-engraver.cc (start_translation_timestep): store
926 measure length in breakable column at start of measure.
928 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
930 * ROADMAP: Add description for ports dir, to check email upon
933 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
935 * VERSION: 1.5.48 released
937 * lily/multi-measure-rest.cc (symbol_molecule): split off from
939 (set_spacing_rods): Use symbol_molecule() to determine minimum
941 (church_rest): split off from brew_molecule()
942 (big_rest): split off from brew_molecule(). Construct using
945 * mf/feta-eindelijk.mf: junk multi measure rest.
947 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
949 * lily/multi-measure-rest.cc (add_column): remove columns property.
951 * lily/dynamic-engraver.cc (process_music): add more verbose warning
953 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
956 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
958 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
959 keywords covered, dropped some non-keywords, include R- and 128-notes
961 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
963 * Code clean-up: Junk multiple implementations of ledger line
964 creation in note_head, custos, and porrectus. This is important
965 since there soon will be some more applications of ledger lines to
966 come (e.g. ambitus engraver).
968 * Make thickness of ledger lines adjustable. This is essential
969 for mensural notation.
971 * Fix some bugs in the current ledger_line implementation, most
972 notably that of the horizontal extent of ledger lines which equals
973 at least the extent of the metafont ledger_line character, and
974 which grows(!) if the desired extent shrinks below this limit.
976 * roundfilledbox: variable blotdiameter
978 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
980 * VERSION: 1.5.47 released
982 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
984 * lily/porrectus.cc: change line-thickness to thickness, change
985 stem-direction to direction.
987 * scm/backend-documentation-lib.scm (check-dangling-properties):
988 Automatically detect doc'ed properties that are not in an interface
990 * scm/grob-property-description.scm: property cleanup. Remove many
991 paper-column props that are non-existent.
993 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
994 the grob has a molecule-callback.
996 * lily/*.cc: remove many set_interface() calls, and their
999 * input/regression/spacing-knee.ly: new file
1001 * input/regression/spacing-clef-first-note.ly: new file
1003 * lily/staff-spacing.cc (get_spacing_params): different spacing
1004 for pref matter to note at start of line, halfway during line.
1006 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1007 correction only if stems have same direction (i.e. not for
1008 stem-clef combination).
1009 (stem_dir_correction): maximal correction for knees.
1011 * lily/*.cc: many updates to interface descriptions.
1013 * lily/grob.cc (internal_set_grob_property): add interface check
1014 for every set_grob_property call
1016 * lily/*.cc: document interface stuff in C++
1018 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1020 * lily/volta-bracket.cc: naming: change volta spanner to
1023 * input/bugs/*.ly: cleanup, remove lots of files.
1025 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1026 .encoding file. WARNING: upgrade to pktrace 1.0.3
1028 * mf/feta-toevallig.mf: change PS name for parentheses.
1030 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1032 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1035 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1037 * lily/scope.cc: remove file .
1039 * lily/include/scope.hh: remove file. Remove Scope class
1043 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1044 score_forbidden_quants): ): take out of SCM, pass parameters so
1045 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1047 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1050 * lily/lily-guile.cc (ly_unit): return internal unit.
1052 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1054 * lily/paper-outputter.cc (output_version): output internal unit
1055 from Paper_outputter
1057 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1059 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1061 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1063 * scm/ps.scm: Use uppercase postscript font names for the standard
1066 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1067 Add all available TeX Type1 fonts, including Feta, to the
1068 Ghostscript font path.
1070 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1071 version (affects the FontName) in lilypond.map.
1073 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1074 documentation file to fetaNNlist.ly to avoid name collisions between
1075 lilypond generated .tex file and font .tex macros file.
1078 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1080 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1081 made mensural longa and (semi-)brevis leaner
1083 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1085 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1086 clean-up: moved bezier shape and slope from porrectus to lookup
1088 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1089 and /usr/share/texmf/fonts
1091 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1093 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1095 * lily/text-spanner.cc (brew_molecule): add #'thickness
1096 (brew_molecule): add corrections for thickness in molecule padding.
1098 * lily/line-spanner.cc (line_atom): make function private
1100 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1101 discover bounding box. This solves the cropping problem.
1103 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1104 check when it fails. This fixes the combination of grace notes
1107 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1109 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1110 (first_start): new Scheme callable. This will fix repeated music
1111 starting with grace notes.
1113 * lily/music.cc (start_mom): check start-moment-function grob property.
1115 * VERSION: 1.5.45 released
1117 * input/regression/system-extents.ly: new regression test. Test
1120 * lily/system.cc: rename LineOfScore into System
1122 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1124 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1125 (ly_get_extent): new Scheme function ly-get-extent
1127 * ps/lilyponddefs.ps: use output-scale for line-x
1130 * scm/ps.scm (font-load-command):
1133 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1135 * lily/beaming-info.cc: Stupid typo fixed
1137 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1138 support for cross-context auto-accidentals.
1139 Now the engraver can stay in Staff-context and see other contexts
1141 Changed properties: autoAccidentals, autoCautionaries
1143 * lily/translator-group.cc (set_children_property):
1144 Function added recursively setting the same property (deep_copied)
1145 for all children of a Translator_group.
1147 * ly/property-init.ly: added commands
1148 \pianoAccidentals \voiceAccidentals
1149 \modernVoiceAccidentals \modernVoiceCautionaries
1151 * ly/engraver-init.ly: Correct initialization of new accidentals.
1153 * scm/translator-property-description.scm: Updated
1155 * input/regression/accidental-voice.ly: Added
1157 * Documentation/regression-test.tely: Added new test
1159 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1161 * VERSION: 1.5.44 released
1163 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1165 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1167 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1170 * tex/feta*.tex: remove.
1172 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1173 all software dealing with it.
1175 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1177 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1178 (this fixes pdf output). Drop awk dependency.
1180 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1181 dimensions (linewidth) are in mm.
1183 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1185 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1187 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1189 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1191 * VERSION: 1.5.43 released
1193 * scm/beam.scm (beam-dir-majority-median): if majority is
1194 undecided, use median. Removes a forced dir in sarabande.
1196 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1198 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1200 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1201 widths, heights and shortens are now customisable properties.
1203 * scm/grob-description.scm, scm/grob-property-description.scm: New
1204 properties added to PianoPedalBracket, unnecessary
1205 Y-offset-callbacks removed from *Pedal, undocumented properties
1208 * Documentation/user/refman.itely: Piano pedal updates.
1210 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1212 * scm/grob-property-description.scm:
1213 * scm/interface-description.scm: Remove old stuff.
1215 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1216 0.48 (previously 0.42).
1217 (Beam): Remove old stuff.
1220 * lily/stem-tremolo.cc:
1222 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1223 (previously space-function).
1225 * stepmake/bin/add-html-footer.py: Website title fix.
1227 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1229 * scripts/ly2dvi.py (environment): use new font searching setup.
1231 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1233 * lily/tfm.cc (dimensions): make code dimension independent
1235 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1238 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1240 * lily/include/dimensions.hh: try MM as internal unit.
1242 * scm/*.scm: remove invoke-dim1
1244 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1246 * GNUmakefile.in (fontpaths): add fontpaths target,
1248 * make/mutopia-targets.make: add PDF rules.
1250 * make/mutopia-rules.make: add pdf rule.
1252 * buildscripts/mutopia-index.py (list_item): add PDF.
1254 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1256 * make/lilypond-vars.make: set TEXMF for the new font setup.
1258 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1260 * VERSION: 1.5.42 released
1262 * mf/feta-schrift.mf: endless twiddling of Tr.
1264 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1265 endless twiddling with the bulb shape.
1267 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1268 little smaller if there is an accidental.
1270 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1272 * buildscripts/lilypond-profile.sh:
1274 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1275 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1276 Implement new font installation strategy
1278 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1279 the new font installation strategy.
1281 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1284 * input/test/staff-size.ly: Simplified using StaffContainer
1286 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1289 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1291 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1293 * lily/beam.cc (score_stem_lengths): new quanting stuff
1294 (score_forbidden_quants): Second and third beam quant stuff.
1296 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1298 * lily/beam.cc (least_squares): Remember least-squares-dy for
1300 (quantise_interval): Don't quant to dy steeper that
1301 least-squares-dy. Return empty interval if no sane quants found.
1302 (quantise_position): Try quantise_interval until we have
1303 acceptable solution.
1305 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1307 * scm/interface-description.scm (beam-interface): Update.
1309 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1311 * VERSION: 1.5.41 released
1313 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1314 optima serifs on top of t, bottom of r.
1316 * mf/feta-bolletjes.mf: make ledger line rounder.
1318 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1320 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1323 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1325 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1326 well as text pedal indications and a combination of both. All
1327 pedal indications are horizontally aligned on a line spanner.
1329 * lily/text-spanner.cc: Edge-width property added to use in
1330 bracketed piano pedals. Function setup_sustain_pedal added to set
1331 the dimensions of the brackets.
1333 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1334 some of the *Pedal properties tweaked.
1336 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1337 edge-width (TextSpanner) properties.
1339 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1341 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1342 fontified identifiers list.
1344 * input/test/pedal.ly: New pedal features added.
1346 * Documentation/user/refman.itely: New pedal features documented.
1349 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1351 * lily/include/new-beam.hh: Previously new-beam.hh
1352 * lily/beam.cc: Previously new-beam.cc
1353 (least_squares): Bugfix: don't barf on beams with less than two
1354 visible stems (tremolos).
1357 * scm/grob-description.scm (Beam): Junk old beam stuff.
1360 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1364 * mf/feta-eindelijk.mf: new 8th rest.
1366 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1367 stick out of staffline
1369 * scripts/lilypond-book.py: fixes for texi regular expressions.
1371 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1373 * lily/include/new-beam.hh:
1374 * lily/new-beam.cc: New file.
1376 * flower/include/interval.hh:
1377 * flower/include/interval.tcc (delta): New method.
1378 (swap): Now public (previously private).
1380 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1381 1 staff-line-thickness. Sadly, this makes dy quanting problems
1382 (dy quants allowed should depend on actual left y) more visible.
1384 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1386 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1388 * scm/grob-property-description.scm (concaveness-threshold): Add
1389 typecheck and description.
1391 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1392 concaveness-threshold (previously concaveness).
1394 * lily/beam.cc (check_concave): Remove choices and debugging
1395 stuff: use best concaveness calculation.
1396 (quantise_dy): Remove choice. Try to never make a slope steeper
1397 by quantising, but certainly never quantise a slope away.
1398 (check_stem_length_f): Remove choice. In case of lengthening
1399 alowed, always lengthen to ideal length.
1401 * Documentation/index.texi: Fix FAQ url.
1403 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1404 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1406 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1408 * VERSION: 1.5.39 released
1410 * lily/simple-spacer.cc (add_rod): rods take precedence over
1411 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1413 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1415 * lily/note-spacing.cc (get_spacing): only insert space for
1416 accidentals if necessary.
1418 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1420 * lily/spacing-spanner.cc (musical_column_spacing): new
1421 function. Have correct spacing from note to end-of-line as well.
1423 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1425 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1427 * darwin.patch: New file.
1429 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1430 code. Shorten stems by fraction of stems to be shortened.
1432 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1433 of shorten value for boundary cases.
1435 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1436 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1438 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1440 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1442 * scm/grob-description.scm (Beam): Add concaveness. Replace
1443 Beam::cancel_suspect_slope with Beam::check_concave.
1445 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1446 set slope to horizontal if concaveness > Beam.concaveness. This
1447 handles cases that kludgy cancel_suspect_slope was meant to catch
1449 (cancel_suspect_slope): Remove.
1451 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1453 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1454 stemLeftBeamCount and stemRightBeamCount to equal 0.
1457 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1459 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1460 fixed spacing for pref matter, if the next column is musical, and
1463 * lily/note-spacing.cc (stem_dir_correction): Use correct
1464 discretionary for stem-bar spacing.
1466 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1468 * VERSION: 1.5.38 released
1470 * lily/grob.cc (warning): Use cause tracking to give more
1471 meaningful errors from the backend.
1473 * lily/property-iterator.cc (check_grob): Warn if setting grob
1474 property in unknown grob.
1476 * mf/feta-toevallig.mf: brushed stems for natural sign.
1478 * lily/molecule.cc (align_to): don't translate empty molecule.
1479 (this triggers a very subtle bug in time-signature.)
1481 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1483 * lily/spring.cc: remove file.
1485 * input/regression/spacing-stem-bar.ly: new file
1487 * lily/score.cc (run_translator): resurrect point-and-click
1489 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1492 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1493 spacing is now globally determined, using the most common shortest
1494 note. Notes that are shorter are spaced geometrically, and with
1495 expand hints. This makes spacing more even, and measures that have
1496 very short notes won't be that stretched out.
1498 * mf/feta-klef.mf: F-clef fixes, documentation on the
1499 shape. (WARNING: font changed.)
1501 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1503 * lily/simple-spacer.cc (add_columns): support for infinitely
1506 * lily/staff-spacing.cc (get_spacing_params): space after
1507 prefatory matter is fixed.
1509 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1511 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1512 barline following an upstem.
1514 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1515 function from next_notes_correction().
1516 (bar_y_positions): idem.
1518 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1520 * input/regression/break.ly (texidoc): bugfix: escape \ in
1523 * lily/staff-spacing.cc (next_notes_correction): Correct the
1524 spacing of a note following a barline.
1527 2002-03-04 Glen Prideaux
1529 * mf/feta-solfa.mf: Shaped note heads
1531 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1533 * VERSION: 1.5.37 released
1535 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1536 left-align molecule.
1538 * lily/break-align-interface.cc (do_alignment): completely
1539 rewritten. Now it does not use Align_interface anymore, but a
1540 separate routine. Like StaffSpacing, it reads space-alist from the
1541 breakable grobs. This allows you to set spacing using
1543 \property Staff.Clef \override #'space-alist = '(....stuff....)
1545 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1546 to Bar_line. Move files around as well.
1548 * lily/time-signature.cc (time_signature): left align time signatures.
1550 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1551 Corrections of the glyph shape C. Comments added.
1553 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1555 * lily/spacing-spanner.cc: move from third-try.cc; rename
1556 Third_spacing_spanner to Spacing_spanner.
1558 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1559 spacing stuff. Much cleaner now, and we prepare for neat spacing
1560 tricks around bar lines and such.
1562 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1563 variables with themselves. (Ouch.)
1565 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1568 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1572 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1575 * lily/music.cc (ly_get_mus_property): typechecking
1576 (ly_set_mus_property): idem
1577 (ly_make_music): idem
1578 (ly_music_name): idem
1580 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1582 * lily/note-spacing.cc (stem_dir_correction): correction for
1583 same stem notes as well.
1585 * lily/pitch.cc (pitch_transpose): stricter typechecking
1587 * mf/parmesan*mf: magnification fixes.
1589 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1591 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1593 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1594 documenting the font. (Doesn't work for parmesan at the moment)
1596 * Documentation/user/appendices.itely (The Feta font): Add list of
1597 Feta font symbols with names.
1599 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1602 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1604 * lily/translator-group.cc (ly_set_trans_property): typechecking
1605 (ly_get_trans_property): typechecking.
1607 * lily/font-metric.cc (ly_text_dimension): typechecking
1608 (ly_find_glyph_by_name): idem.
1610 * scm/bass-figure.scm (brew-complete-figure): support for
1613 * lily/grob.cc (ly_get_paper_var): new function
1615 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1617 * VERSION (PATCH_LEVEL): 1.5.35 released.
1619 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1620 (bracket): New function.
1622 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1623 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1625 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1628 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1631 * lily/grob.cc (ly_get_grob_property): be anal about types.
1632 (ly_set_grob_property): idem
1634 * lily/figured-bass-engraver.cc (process_music): move molecule
1635 building completely to Scheme
1637 * lily/include/musical-request.hh (class Bass_figure_req): Add
1640 * lily/parser.yy (bass_figure): add support for space figure.
1642 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1644 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1646 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1647 (ly_align_to_x): new function ly-align-to!
1649 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1650 function ly-get-font
1652 * mf/feta-nummer.mf: include normal-space dimension.
1654 * lily/collision.cc (check_meshing_chords): don't merge collisions
1657 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1660 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1662 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1664 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1666 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1669 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1672 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1673 scm/grob-description.scm: added mensural fermata symbol
1675 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1677 * VERSION: 1.5.34 released.
1679 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1681 * lily/staff-symbol-referencer.cc (callback): assume that
1682 staff-position is unset in general.
1684 * input/regression/rest-pitch.ly: new file.
1686 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1689 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1691 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1692 as Scheme option. Run regression test by default with
1693 internal-type-checking.
1695 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1697 * lily/lily-guile.cc (type_check_assignment): changed functions.
1699 * scm/*description*.scm: be anal about typechecks. Some changes
1700 for internal variable names.
1702 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1704 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1706 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1708 * VERSION: 1.5.33 released.
1710 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1711 flare_path everywhere (c-clef, numbers).
1713 * lily/bar-number-engraver.cc (process_music): also print bar
1714 number if measure starts with grace note.
1716 * input/regression/grace-bar-number.ly: new test.
1718 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1720 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1723 * scm/music-functions.scm (voicify-music): split chords into
1724 different voices automatically.
1726 * lily/music.cc (ly_music_list_p): new function
1728 * lily/music-sequence.cc (do_relative_octave): robustification
1730 * scm/music-functions.scm: many utility functions
1732 * lily/music.cc (ly_set_mus_property): add type checks to the
1733 Scheme property assignment.
1735 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1738 * mf/lilypond.map: .map file from Mats' page.
1740 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1742 * Some more parmesan related fixes;
1744 * Custos: varying shape (in particular, stem length), depending on the
1745 vertical position of the custos (on staffline / between stafflines);
1747 * Custos: added grob property "neutral-direction" (same semantics as
1748 with stem); introduced new grob property "neutral-position";
1750 * Time-signature: print a warning when resorting to default layout.
1752 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1754 * lily/translator-group.cc (add_fresh_simple_translator): remove
1755 function; initialize() is called through
1756 Translator_group::initialize().
1758 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1759 for the neighbors of a loose column.
1761 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1762 position loose columns so that they don't collide.
1764 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1766 * VERSION: 1.5.32 released.
1768 * scm/font.scm: remove font-name symbol.
1770 * mf/GNUmakefile: use pktrace for making PFAs
1772 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1774 * lily/rest-collision.cc (do_shift): read direction field from
1775 rest-column in case of note-rest collision. This should fix some
1776 problems with rest collisions.
1778 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1780 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1783 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1784 property. Read pitch directly from #'cause.
1786 * mf/feta-puntje.mf: bugfix
1788 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1790 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1792 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1794 * Documentation/windows/compiling.texi: Update.
1796 * Documentation/index.texi: Add link to orphaned compiling for
1799 * Documentation/footer.html.in: Comment fix.
1801 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1803 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1805 * VERSION: 1.5.31 released
1807 * lily/new-spacing-spanner.cc: remove file.
1809 * lily/third-try.cc (do_measure): only take spacings into account
1810 if they pertain to the column pair under consideration. This fixes
1811 spacing bug when mixing eighths triplets and normal eighths.
1813 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1814 lines don't take up space anymore. Document why in note-head.cc
1817 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1819 * lily/font-interface.cc (get_font): reinstate
1820 #'font-magnification. See input/regression/font-magnification.ly
1821 (get_font): Change the definition of #'font-name grob property.
1823 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1824 that have a #'cause field.
1826 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1828 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1830 * mf/GNUmakefile: remove metapost stuff
1832 * stepmake/aclocal.m4: remove metapost detection stuff.
1834 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1836 * mf/GNUmakefile (FET_FILES):
1837 (FONT_FILES): Include parmesan.
1839 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1842 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1844 * Documentation/user/refman.itely (Paper size): Quote braces.
1846 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1848 * stepmake/aclocal.m4: fixed bison version check to be more
1851 * lily/stem.cc (position_noteheads): fix for cluster chords.
1853 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1855 * python 2.2 support.
1857 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1859 * VERSION: 1.5.30 released
1861 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1863 * Documentation/user/refman.itely (Dynamics): add a note about
1866 * scm/grob-description.scm: add a 'translator-type? object
1867 property, so that \property Foo.Bar =\turnOff doesn't cause
1870 * lily/translator-group.cc (add_fresh_group_translator): make
1871 new add-translator functions to make distinction between fresh and
1872 used group-translators. Fixes problem with scripts on auto-changing voice
1874 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1875 add to Score_performer. Fixes bar checks in MIDI
1877 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1878 heads. Fixes many quirks with ties.
1880 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1881 in the grob property #'cause, instead of using Grob_info.
1883 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1884 staff context, fixing dot alignment on collisions.
1886 * lily/beam-engraver.cc (try_music): remove can't find beam start
1887 warning, so that skipTypesetting won't complain.
1889 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1891 * Documentation/user/refman.itely (Paper size): Documentation fix,
1894 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1896 * scm/grob-description.scm: \breathe: Use feta font comma by default
1898 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1900 * input/template/piano-dynamics.ly (pedal): Simplified
1902 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1904 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1906 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1908 * lilypond-mode.el (LilyPond-command-query): ignore case.
1910 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1912 * VERSION: 1.5.29 released
1914 * all files: change 2001 to 2002 in headers globally
1916 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1917 cheese") font. WARNING: fonts changed.
1919 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1921 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1923 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1925 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1927 * mf/*.mf: Fixed a few typos in various .mf files
1929 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1931 * mf/: added macro soft_penstroke
1933 softened some glyphs
1934 redrawn triangular noteheads
1936 added classical quarter rest
1938 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1940 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1941 lines and staff_space>=2
1943 * lily/rest.cc: Use default rests when current style glyphs not
1945 \property Staff.Rest \override #'style = #'classical
1947 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1949 * input/bugs/first-tie.ly: New file.
1951 * input/bugs/spacing-clash.ly: New file.
1953 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1957 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1959 * lilypond-indent.el: New file providing indentation for
1960 parenthesised blocks of lilypond code in Emacs
1962 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1963 indentation and handle block comments properly. Distinguish
1964 accents from close-brackets in fontification.
1966 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1968 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1970 * Documentation/windows/installing.texi:
1971 * Documentation/windows/compiling.texi: Include from 1.4.10.
1973 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1975 * input/bugs/first-midi-tie.ly: New file.
1977 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1979 * VERSION: 1.5.28 released
1981 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1982 illicit beams on [c4 c4] etc.
1984 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1985 file. Make separate iterator for Bar_checks. Bar_check now happen
1986 outside engravers, meaning that you can use them with
1987 skipTypesetting. Associated changes in other files.
1989 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1992 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1994 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1996 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1998 * lily/stem.cc (set_spacing_hints): removed function
2000 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2001 correction for spacing; now take vertical extents of the stem into
2004 * lily/third-try.cc: More hacking to get spacing working.
2006 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2007 sits at staff level and creates note spacing objects. Scrap it
2008 again, and document why.
2010 * lily/include/group-interface.hh: rename functions.
2012 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2014 * stepmake/stepmake/c++-rules.make:
2015 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2017 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2019 * make/lilypond-vars.make:
2020 * scripts/ly2dvi.py (setup_environment):
2021 * scripts/lilypond-book.py (setup_environment): Also set tex
2024 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2026 * VERSION: 1.5.27 released.
2028 * Documentation/user/refman.itely (Bar numbers): added bar number
2031 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2034 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2036 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2037 spread the last few lines all over the last page of a score.
2039 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2041 * lily/third-try.cc: 3rd try at revising spacing
2042 engine. Not yet finished.
2044 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2047 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2048 collecting past note heads.
2050 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2053 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2054 class. Keep a queue of grobs that are still playing in busyGrobs.
2056 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2057 function. Use busyGrobs to detect playing notes.
2059 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2061 * Documentation/topdocs/INSTALL.texi: Added note about broken
2062 python-2.1. Updated note for Debian's broken (well, broken for
2063 our use anyway) tex configuration.
2065 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2067 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2068 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2070 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2071 (But left margin of png's still misses a few pixels. Arg.)
2073 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2075 * lilypond-mode.el (LilyPond-command-next-midi): Make
2076 possible to kill midi-process (using "C-c C-m").
2078 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2080 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2081 Convert strings with dimensions to numbers.
2083 * lily/volta-engraver.cc: only make a bracket for the top staff,
2084 as found in stavesFound.
2086 * lily/bar-number-engraver.cc: remove staff administration.
2088 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2089 administration. This breaks support for invisible-staff.
2091 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2092 symbols into stavesFound.
2094 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2095 grobs, and put them into columns.
2097 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2098 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2100 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2102 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2103 midi section in the Emacs-mode, so it is possible to play certain
2104 score in a multiscore lilypond-file.
2106 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2107 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2108 (FIXME: not accessible from guile)
2110 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2111 better support for Kurt Stone's suggestions.
2112 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2114 Changed property: localKeySignature.
2115 Added properties: extraNatural, autoAccidentals,
2118 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2120 * ly/property-init.ly: added commands
2121 \defaultAccidentals \modernAccidentals \modernCautionaries
2122 \noResetKey \forgetAccidentals
2124 * ly/engraver-init.ly: Correct initialization of new accidentals.
2126 * scm/translator-property-description.scm: The new properties
2129 * input/: Some examples added, some changed.
2131 * Documentation/regression-test.tely: Added quick test of new
2134 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2136 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2139 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2141 * lily/beam.cc (before_line_breaking): Make beams without stems
2142 or with only one stem disappear.
2144 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2146 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2147 files to have standardised HTML bibliography output. Update build
2148 docs to reflect this.
2150 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2151 active_count_, so that we don't have to look for active springs
2154 * scm/interface-description.scm,scm/grob-property-description.scm:
2157 * lily/simple-spacer.cc (solve): Handle forced line breaks
2158 here. Fixes problems when combining linebreaks with non-fitting
2161 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2163 * 1.4.9.jcn3 forward ports.
2165 * Really included .cvsignore.
2167 * Included Han-Wen's uu1 windows fixes.
2169 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2171 * Added Cygwin setup.hint
2173 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2174 tetex/texmf, python installations.
2176 * Updated cygwin installer.
2178 * ly2dvi: Don't accept filenames with spaces (+ fix).
2180 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2182 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2184 * lily/translator-def.cc: Remove manual symbol caching.
2186 * lily/script-column.cc (before_line_breaking): robustness check:
2187 don't crash if no direction set.
2189 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2191 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2195 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2197 * lily/note-head.cc (head_extent): added to compute width without
2198 ledger lines. By default, ledger lines take up width now.
2200 * input/regression/fingering.ly: demonstrate auto fingering.
2201 Horizontal placement is still buggy.
2203 * lily/fingering-engraver.cc (class Fingering_engraver):
2204 added. Provides support for horizontal fingering scripts
2206 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2208 * lily/side-position-interface.cc (add_staff_support): add staff
2209 only for Y-axis side positions.
2211 * lily/parser.yy (request_chord): Fix mem leak.
2213 * lily/musical-request.cc (transpose): moved to Music::transpose()
2215 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2216 can store grobs as grob-creation cause as well.
2218 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2219 handle when adding. Use precomputed symbols throughout lily.
2221 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2222 track of spacing issues.
2224 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2225 to keep track of staff spacing
2227 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2229 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2230 code clean from conditionals and have a concentrated sets of
2231 compatibility fixes for old guile versions.
2233 * Fixes for guile 1.4, including embedded ps.
2235 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2237 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2238 well for markup texts.
2240 * lily/musical-request.cc (length_mom): kludge for null pointer.
2242 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2244 * scm/lily.scm (sign): bugfix
2246 * CHANGES: Change log instated.
2248 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.