1 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
3 * ly/engraver-init.ly (TabStaffContext):
4 enable TabStaff by default.
6 * Tablature support by Jean-Baptiste Lamy <jiba@@tuxfamily.org>
8 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
10 * config.hh.in: Remove duplicate DIR_DATADIR entry.
12 * aclocal.m4: Regenerate.
14 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
16 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
18 * lilypond-mode.el: Write notes with fewer keystrokes trough a
19 "Quick notes"-interface.
21 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
23 * input/regression/non-empty-text.ly: Update example with outdated
26 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
28 * scripts/convert-ly.py: add textNonEmpty rule
30 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
32 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
34 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
35 using translate-robust add_molecule instead of add_at_edge.
36 Bugfix for #(lines (finger "" "1")).
38 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
40 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
43 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
47 * Documentation/user/refman.itely: Bugfix: add node Repeats and
48 MIDI. Regenerate menu. Fix @end example.
50 * lily/accidental.cc: Add cautionary-style to interface.
52 * mf/feta-beugel.mf (code): use autometric macros for braces.
53 This fixes input/bugs/braces.
55 * lily/afm.cc (count): return numOfChars, not size of array
58 * lily/script.cc (before_line_breaking): postpone setting the
59 X-parent of vertical scripts. This fixes the case of scripts on
62 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
64 * scm/grob-description.scm: fix alignment of barnumber: make sure
65 it doesn't hit the G-clef.
67 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
68 startGraceMusic not startGraceContext).
70 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
72 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
75 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
77 * lily/accidental-engraver.cc: remove old accidental engraver,
78 move new one to accidental-engraver.cc.
80 * lily/local-key-item.cc: remove file
82 * lily/include/local-key-item.hh: remove file
84 * scripts/ly2dvi.py (make_preview): add --preview-resolution
87 * lily/accidental.cc (brew_molecule): support for cautionary
90 * lily/note-head.cc (internal_brew_molecule): warn if note head
93 * lily/time-signature.cc (special_time_signature): remove warning
96 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
97 reverse springs by limiting fixed-note space.
99 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
101 * stepmake/aclocal.m4: Bugfix: complain if program not found.
103 * scripts/update-lily.py (next_version, prev_version, diff_name):
104 New function. Patches now named name-prev-latest.diff.gz.
105 Bugfix: import shutil.
107 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
109 * input/tutorial/sammartini.ly: fix and document autochange
112 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
113 does produce .pdftex files.
115 * lily/note-collision.cc (check_meshing_chords): move file from
116 collision.cc, implement merged note heads (there you go, Drarn :-)
118 * input/regression/collision-heads.ly: new file
120 * VERSION: 1.5.57 released.
122 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
124 * mf/parmesan-heads.mf, scm/grob-description.scm,
125 scm/grob-property-description.scm, scm/interface-description,
126 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
127 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
128 lily/include/ligature-engraver.hh,
129 lily/include/ligature-bracket.hh, lily/parser.yy,
130 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
131 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
132 lily/ligature-head.cc, lily/ligature-engraver.cc,
133 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
134 implemented white mensural ligatures (still with a big list of
138 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
140 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
141 Documentation/user/internals.itely.
143 * lily/function-documentation.cc: new file. Infrastructure for
144 self documenting Scheme functions.
146 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
148 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
150 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
152 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
153 and * (as in "([^>]*)?")
155 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
157 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
158 Add info about CVS. Stable/development are currently 1.4/1.5,
159 both at lilypond.org.
161 * autogen.sh: Generate.
163 * stepmake/configure:
164 * configure: Regenerate.
166 * stepmake/stepmake/automatically-generated.sub.make: Keep
169 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
171 * stepmake/stepmake/generic-targets.make (configure): Generate
174 * GNUmakefile.in (SCRIPTS):
175 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
177 * stepmake/autogen.sh: New file.
179 * configure: Check for g++ >= 2.95.
181 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
182 c/c++ version checking.
184 * flower/include/string.hh: Typo fix.
186 * lily/include/midi-item.hh: Remove stray i.
188 * Documentation/windows/GNUmakefile: Avoid collapsed directory
191 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
192 constructs '//' from arguments.
194 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
196 * scm/lily.scm (ly-load): show SCM filenames if verbose.
198 * lily/lily-guile.cc (init_functions): add ly-verbose function.
200 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
202 * flower/include/{pointer,tuple}*: removed.
204 * VERSION: released 1.5.56
206 * scm/music-functions.scm (check-start-chords): function to check
207 for chords without \context. Apply automatically from parser.
209 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
211 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
214 * scm/output-lib.scm: fix ez notation stems.
216 * lily/paper-outputter.cc: various fixes to speed up compilation.
218 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
220 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
222 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
224 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
225 determine latex input.
227 * stepmake/bin/install-sh: Include latest from libtool.
229 * stepmake/configure:
230 * configure: Regenerate.
232 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
233 (USER_CFLAGS): Bugfix, include CPPFLAGS.
235 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
237 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
238 REQUIRED programs and version. Try to continue configuring, list
239 missing programs at the end, but don't generate a GNUmakefile if
240 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
241 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
242 fancy for some older systems.
244 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
246 * lily/score-engraver.cc (typeset_all): sanity check for items
247 that are Y parent to spanner.
249 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
252 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
254 * lily/*.cc: remove as many iostream use as possible.
256 * flower/ : remove text-db, text-stream, data-file.
258 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
260 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
261 (completize_preamble): don't barf if no preamble present.
262 (do_file): allow extensions on --output
264 * scripts/ly2dvi.py (make_preview): make automatic preview of
265 first system. Small cleanups.
267 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
269 * scripts/lilypond-book.py (make_pixmap): output png directly.
271 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
274 * lily/parser.yy (My_lily_parser): comment out code. (Causes
275 problems with recent bison releases).
277 * make/lilypond.redhat.spec.in: add pfa fonts to X.
279 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
281 * lilypond-font-lock.el: Fixes the order of the note name list.
283 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
285 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
286 capability, --verbose option, rlimit hack.
288 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
290 * lily/piano-pedal-engraver.cc: cleanups.
292 * lily/accidental.cc (after_line_breaking): add break tie
295 * lily/text-engraver.cc (try_music): don't typeset fingerings
297 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
299 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
301 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
303 * lily/*.cc: change gh_str02scm() to ly_str02scm().
305 * lily/spacing-spanner.cc (note_spacing): Bound
306 shortest-playing-length by the distance to next note. This should
307 fix chord tremolo spacing.
309 * VERSION: 1.5.55 released
311 * lily/stem.cc (off_callback): invisible stem over whole note is
312 centered on note now.
314 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
315 stem-tremolo is stem now.
317 * input/mozart-hrn*.ly: many corrections.
319 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
320 support for dynamic scripts.
322 * lily/accidental-placement.cc (position_accidentals): check for
323 collisions as well: should avoid those heads too.
325 * lily/beam.cc (check_concave): allow undefined gap and
326 threshold. Change the meaning of threshold/gap == 0.0.
327 (check_concave): skip Stolba concaveness check if we have a knee
330 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
332 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
333 tremolos of dotted duration.
335 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
337 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
338 downstroke again. Sigh.
340 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
343 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
345 * lily/slur.cc (add_column): allow slur over rest.
347 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
349 * lily/beam.cc: move scoring constants out of code
351 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
353 * mf/feta-nummer.mf: scalability fixes.
355 * mf/feta-nummer-code.mf: fixes for 5, 8.
357 * mf/feta-klef.mf: G clef fixes.
359 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
361 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
363 * scripts/lilypond-book.py: %Newline, rather than glue macros
364 after \end{verbatim}.
366 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
368 * Documentation/user/lilypond-book.itely:
369 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
372 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
374 * scm/grob-property-description.scm (beam-space): Junk.
376 * lily/beam.cc (space_function): New method.
377 (get_interbeam): Call space-function.
379 * scm/grob-description.scm (Beam): Initialize space-function with
380 Beam::space_function.
382 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
383 Beam.space-function. Don't quantise grace beams.
385 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
387 * VERSION: 1.5.54 released
389 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
392 * Documentation/index.texi: add PDF links.
394 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
396 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
397 compare #'glyph as strings.
399 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
401 * scripts/ly2dvi.py (setup_environment): fix by Mats.
403 * lily/stem.cc (head_count): Change function name. Change property
404 to #'note-heads i.s.o. #'heads.
405 (position_noteheads): Kern noteheads for invisible stems.
406 (before_line_breaking): Do position_noteheads() for whole note
409 * lily/accidental-placement.cc (position_accidentals): First
410 determine refpoints, only then determine extents.
412 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
414 * lily/accidental-placement.cc (position_accidentals): use all
415 note heads for note head-skyline.
417 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
419 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
421 * Documentation/windows/setup.hint (requires): Add gsview dependency.
423 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
425 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
427 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
429 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
431 * mf/feta-schrift.mf: lighter staccato.
433 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
435 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
437 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
439 * VERSION: 1.5.53 released
441 * scm/lily.scm (ly-load): use primitive-load for loading.
443 * lily/misc.cc: remove quantise_iv()
445 * lily/*.cc: pass read-only arrays by reference.
447 * lily/grob.cc (common_refpoint_of_array): new function. Try to
448 use common_refpoint_of_{array, list} when possible.
450 * lily/include/accidental-placement.hh: new file.
452 * lily/accidental-placement.cc (alignment_callback): position
453 accidentals in a better way.
455 * lily/skyline.cc: new file. Compute distances for collections of
458 * lily/include/skyline.hh: new file
460 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
462 * lily/accidental.cc (class Accidental_interface): grob for a
465 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
468 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
469 together with new accidental-interface.
471 * lily/include/*.hh: remove spurious set_interface() decls.
473 * lily/key-signature-interface.cc (brew_molecule): add padding for
474 natural signs. Make natural typesetting like the sharp.
477 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
478 is now slightly curved, not straight.
481 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
483 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
485 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
486 more strictly. Use more clever regular expressions. Commented regexps.
488 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
490 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
492 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
494 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
495 to control width of staff symbol in ragged-right mode (by request
498 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
499 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
500 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
501 added support for ligature brackets (needed when transcribing
504 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
506 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
507 Fontify notes more strictly.
509 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
511 * mf/feta-din-code.mf: dynamic z sign.
513 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
515 * lilypond-mode.el: Prevent recoloring strings and comments.
517 * lilypond-font-lock.el: Handle block comments: block comments
518 can have also ordinary comments inside.
520 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
522 * lily/stem.cc (get_default_dir): set direction to CENTER if
523 invisible. Various other fixes to deal with invisible stems and
524 stem-direction == CENTER.
526 * lily/rest-collision.cc (do_shift): take direction from note if
529 * input/regression/tie-grace.ly: new file.
531 * lily/tie-engraver.cc (create_grobs): fix tied graces.
533 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
534 knee correction. Fixes tight spacing for knees.
536 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
538 * VERSION: 1.5.52 released
540 * lily/*.cc: add some undocced properties.
541 scm/grob-description.scm: idem.
543 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
545 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
546 multi-measure rests like "R1 *4" and scheme (typically has '#'
547 in the beginning). Small fixes. Add few reserved words.
549 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
551 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
554 * Documentation/windows/installing.texi: Suggest gswin32c (console
555 program) for getting the version. Layout fixes.
557 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
559 * Documentation/user/tutorial.itely (Running LilyPond): Separate
560 windows viewing commands, remove silly comment about Yap.
562 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
564 * Documentation/topdocs/INSTALL.texi: Describe how to learn
565 configure to find kpathsea on for example Slackware 8.0.
567 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
569 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
570 by default: avoid "1" over single bar rests.
572 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
573 and correct the handling of geometry options.
575 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
577 * lily/include/grob-interface.hh (ADD_INTERFACE): make
578 implementation for Class::has_interface automatically. Junk all
579 other implementations.
581 * lily/grob.cc (internal_get_grob_property): also typecheck
582 property reads. Catches even more undocced properties. Bugfixing
583 left for the uninspired masses.
585 * lily/beam.cc: remove end_after_line_breaking().
587 * lily/grob.cc (calculate_dependencies): remove list support for
590 * lily/font-size-engraver.cc: only do font-interface.
592 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
594 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
597 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
599 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
600 brackets using arpeggio requests.
602 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
603 molecule-callback to use for drawing the brackets.
605 * Documentation/user/refman.itely:
606 * input/test/chord-bracket.ly: Chord brackets documented
608 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
610 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
612 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
614 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
616 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
617 direction tuplets on beams.
619 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
621 * lilypond-indent.el: Bugfix of indentation of final point in buffer
623 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
625 * lilypond-mode.el: new command: LilyPond-un-comment-region.
626 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
627 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
628 submenu to "LilyPond"-menu.
630 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
631 an interface to play midi.
633 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
635 * input/regression/script-stack-order.ly: new file.
637 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
639 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
641 * mf/feta-din-code.mf: kerning for dynamics.
643 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
645 * input/regression/dynamics-glyphs.ly: new file
647 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
649 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
650 forte f for the 2 number. Some fixes for the other bulbed glyphs.
652 * Documentation/windows/gs-profile.sh:
653 * Documentation/windows/gsview-profile.sh: Remove. Functionality
654 moved to gs/gsview windows packages.
656 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
658 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
659 finding out the duration. Fixes chord tremolo bug.
661 * lily/completion-note-heads-engraver.cc (process_music): Set
662 correct duration for all requests of the broken notes.
664 * input/regression/completion-heads.ly: Added example of
665 Completion_heads_engraver.
667 * lilypond-mode.el: Added "2Midi" command
669 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
671 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
672 edge-width, edge-height and shorten-pair properties for tuplet
675 * lilypond-indent.el: Support for blinking of matching parentheses
677 * lilypond-font-lock.el: Fix fontification of closing > on its own line
679 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
680 cleanups of piano pedal brackets.
682 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
684 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
686 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
688 * mf/feta-new-code.mf: new dynamic f sign.
691 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
693 * mf/feta-new-code.mf: new dynamic p sign.
695 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
697 * lily/note-spacing.cc (stem_dir_correction): only do
698 beam-correction if a beam is there.
700 * lily/stem.cc (duration_log): change from flag_i (); better
702 (get_default_stem_end_position): fix dot/flag collision code.
704 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
706 * VERSION: release 1.5.50
708 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
709 unit spring here. Reduces number of warning messages.
711 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
713 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
715 * scm/generic-property.scm: remove generic-property, property-engraver
717 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
719 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
721 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
723 * scm/*.scm: remove volta, hairpin and tuplet functions.
725 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
726 note column for notes/stems/dots that already have parents. Fixes
727 nested grace contexts.
729 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
731 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
732 get too curved slurs.
734 * scm/slur.scm (default-slur-extremity-offset-alist)
735 (default-phrasing-slur-extremity-offset-alist): Move slur
736 attachments further away from note-head, vertically. Also, leave
737 a horizontal gap between slur and stem end.
739 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
741 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
743 * input/regression/spacing-grace-duration.ly: new file
745 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
746 for shortest durations.
748 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
749 extent of the mm rest.
751 * lily/spacing-spanner.cc (get_duration_space): better spacing for
754 * lily/tuplet-bracket.cc (make_bracket): new function
755 (get_x_offset): new function; make tuplet brackets align on stems
756 if stem has same direction.
757 (parallel_beam): be anal about matching bracket to tuplet.
759 * lily/lookup.cc (line): new function Lookup::line().
761 * scm/tex.scm (dashed-line): change -line to -system in names.
763 * lily/box.cc (add_point): new function.
765 * flower/include/interval.hh: new function add_point ().
768 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
770 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
772 * scm/grob-property-description.scm (number-threshold): Add
775 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
776 rest if #measures > number-threshold. Use padding (well, fake
779 * scm/font.scm (make-style-sheet): New styles: mark-number,
781 (paper20-style-sheet-alist): Add bigger bold fonts.
783 * lily/mark-engraver.cc (process_music): Use style mark-number or
786 * .cvsignore: Ignore all kinds of lilypond input and output.
788 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
790 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
792 * lily/staff-symbol.cc (brew_molecule): make line thickness
795 * lily/*.cc: replace stafflinethickness by linethickness.
797 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
799 * input/regression/beam-concave.ly: Add to-be-considered-concave
802 * lily/beam.cc (check_concave): Add check for large gap between an
803 inner notehead and the line through outer noteheads.
805 * scm/grob-description.scm (Beam): Add concaveness-gap, default
806 value 2.0 staff-space.
808 * scm/grob-property-description.scm (concaveness-gap): Add
811 * input/mozart-hrn3-allegro.ly: Fix typo.
813 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
815 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
816 lily/note-head-engraver: improved implementation of roundfilledbox
817 (according to Han-Wen's request)
819 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
820 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
821 lily/simple-spacer.cc: ragged-right alignment
823 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
825 * input/regression/spacing-note-flags.ly: new file
827 * input/regression/spacing-rest.ly: new file
829 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
831 * lily/spacing-spanner.cc (note_spacing): make note spacing after
832 all grace notes tight (not only the column directly following a
835 * scm/grob-description.scm (all-grob-descriptions): don't make
836 mm-rests larger than normal.
838 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
839 curved. Remove white space at the right of flags.
841 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
843 * ports/ports.make: Bugfix: ignore CVS directories.
845 * stepmake/.cvsignore: New file.
847 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
849 * lily/note-spacing.cc (stem_dir_correction): don't correct when
850 there is a flag on the stem.
852 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
854 * scm/grob-property-description.scm (measure-length):
855 measure-length grob property.
857 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
858 better spacing for breakable columns when they're juxtaposed: use
859 measure length if applicable
861 * lily/timing-engraver.cc (start_translation_timestep): store
862 measure length in breakable column at start of measure.
864 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
866 * ROADMAP: Add description for ports dir, to check email upon
869 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
871 * VERSION: 1.5.48 released
873 * lily/multi-measure-rest.cc (symbol_molecule): split off from
875 (set_spacing_rods): Use symbol_molecule() to determine minimum
877 (church_rest): split off from brew_molecule()
878 (big_rest): split off from brew_molecule(). Construct using
881 * mf/feta-eindelijk.mf: junk multi measure rest.
883 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
885 * lily/multi-measure-rest.cc (add_column): remove columns property.
887 * lily/dynamic-engraver.cc (process_music): add more verbose warning
889 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
892 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
894 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
895 keywords covered, dropped some non-keywords, include R- and 128-notes
897 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
899 * Code clean-up: Junk multiple implementations of ledger line
900 creation in note_head, custos, and porrectus. This is important
901 since there soon will be some more applications of ledger lines to
902 come (e.g. ambitus engraver).
904 * Make thickness of ledger lines adjustable. This is essential
905 for mensural notation.
907 * Fix some bugs in the current ledger_line implementation, most
908 notably that of the horizontal extent of ledger lines which equals
909 at least the extent of the metafont ledger_line character, and
910 which grows(!) if the desired extent shrinks below this limit.
912 * roundfilledbox: variable blotdiameter
914 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
916 * VERSION: 1.5.47 released
918 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
920 * lily/porrectus.cc: change line-thickness to thickness, change
921 stem-direction to direction.
923 * scm/backend-documentation-lib.scm (check-dangling-properties):
924 Automatically detect doc'ed properties that are not in an interface
926 * scm/grob-property-description.scm: property cleanup. Remove many
927 paper-column props that are non-existent.
929 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
930 the grob has a molecule-callback.
932 * lily/*.cc: remove many set_interface() calls, and their
935 * input/regression/spacing-knee.ly: new file
937 * input/regression/spacing-clef-first-note.ly: new file
939 * lily/staff-spacing.cc (get_spacing_params): different spacing
940 for pref matter to note at start of line, halfway during line.
942 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
943 correction only if stems have same direction (i.e. not for
944 stem-clef combination).
945 (stem_dir_correction): maximal correction for knees.
947 * lily/*.cc: many updates to interface descriptions.
949 * lily/grob.cc (internal_set_grob_property): add interface check
950 for every set_grob_property call
952 * lily/*.cc: document interface stuff in C++
954 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
956 * lily/volta-bracket.cc: naming: change volta spanner to
959 * input/bugs/*.ly: cleanup, remove lots of files.
961 * buildscripts/mf-to-table.py (write_ps_encoding): generate
962 .encoding file. WARNING: upgrade to pktrace 1.0.3
964 * mf/feta-toevallig.mf: change PS name for parentheses.
966 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
968 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
971 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
973 * lily/scope.cc: remove file .
975 * lily/include/scope.hh: remove file. Remove Scope class
979 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
980 score_forbidden_quants): ): take out of SCM, pass parameters so
981 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
983 (calc_stem_y): robustness: take care of last_visible_stem == 0.
986 * lily/lily-guile.cc (ly_unit): return internal unit.
988 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
990 * lily/paper-outputter.cc (output_version): output internal unit
993 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
995 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
997 * scripts/ly2dvi.py: clean up old .*pk font caching code.
999 * scm/ps.scm: Use uppercase postscript font names for the standard
1002 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1003 Add all available TeX Type1 fonts, including Feta, to the
1004 Ghostscript font path.
1006 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1007 version (affects the FontName) in lilypond.map.
1009 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1010 documentation file to fetaNNlist.ly to avoid name collisions between
1011 lilypond generated .tex file and font .tex macros file.
1014 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1016 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1017 made mensural longa and (semi-)brevis leaner
1019 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1021 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1022 clean-up: moved bezier shape and slope from porrectus to lookup
1024 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1025 and /usr/share/texmf/fonts
1027 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1029 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1031 * lily/text-spanner.cc (brew_molecule): add #'thickness
1032 (brew_molecule): add corrections for thickness in molecule padding.
1034 * lily/line-spanner.cc (line_atom): make function private
1036 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1037 discover bounding box. This solves the cropping problem.
1039 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1040 check when it fails. This fixes the combination of grace notes
1043 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1045 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1046 (first_start): new Scheme callable. This will fix repeated music
1047 starting with grace notes.
1049 * lily/music.cc (start_mom): check start-moment-function grob property.
1051 * VERSION: 1.5.45 released
1053 * input/regression/system-extents.ly: new regression test. Test
1056 * lily/system.cc: rename LineOfScore into System
1058 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1060 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1061 (ly_get_extent): new Scheme function ly-get-extent
1063 * ps/lilyponddefs.ps: use output-scale for line-x
1066 * scm/ps.scm (font-load-command):
1069 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1071 * lily/beaming-info.cc: Stupid typo fixed
1073 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1074 support for cross-context auto-accidentals.
1075 Now the engraver can stay in Staff-context and see other contexts
1077 Changed properties: autoAccidentals, autoCautionaries
1079 * lily/translator-group.cc (set_children_property):
1080 Function added recursively setting the same property (deep_copied)
1081 for all children of a Translator_group.
1083 * ly/property-init.ly: added commands
1084 \pianoAccidentals \voiceAccidentals
1085 \modernVoiceAccidentals \modernVoiceCautionaries
1087 * ly/engraver-init.ly: Correct initialization of new accidentals.
1089 * scm/translator-property-description.scm: Updated
1091 * input/regression/accidental-voice.ly: Added
1093 * Documentation/regression-test.tely: Added new test
1095 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1097 * VERSION: 1.5.44 released
1099 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1101 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1103 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1106 * tex/feta*.tex: remove.
1108 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1109 all software dealing with it.
1111 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1113 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1114 (this fixes pdf output). Drop awk dependency.
1116 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1117 dimensions (linewidth) are in mm.
1119 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1121 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1123 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1125 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1127 * VERSION: 1.5.43 released
1129 * scm/beam.scm (beam-dir-majority-median): if majority is
1130 undecided, use median. Removes a forced dir in sarabande.
1132 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1134 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1136 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1137 widths, heights and shortens are now customisable properties.
1139 * scm/grob-description.scm, scm/grob-property-description.scm: New
1140 properties added to PianoPedalBracket, unnecessary
1141 Y-offset-callbacks removed from *Pedal, undocumented properties
1144 * Documentation/user/refman.itely: Piano pedal updates.
1146 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1148 * scm/grob-property-description.scm:
1149 * scm/interface-description.scm: Remove old stuff.
1151 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1152 0.48 (previously 0.42).
1153 (Beam): Remove old stuff.
1156 * lily/stem-tremolo.cc:
1158 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1159 (previously space-function).
1161 * stepmake/bin/add-html-footer.py: Website title fix.
1163 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1165 * scripts/ly2dvi.py (environment): use new font searching setup.
1167 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1169 * lily/tfm.cc (dimensions): make code dimension independent
1171 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1174 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1176 * lily/include/dimensions.hh: try MM as internal unit.
1178 * scm/*.scm: remove invoke-dim1
1180 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1182 * GNUmakefile.in (fontpaths): add fontpaths target,
1184 * make/mutopia-targets.make: add PDF rules.
1186 * make/mutopia-rules.make: add pdf rule.
1188 * buildscripts/mutopia-index.py (list_item): add PDF.
1190 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1192 * make/lilypond-vars.make: set TEXMF for the new font setup.
1194 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1196 * VERSION: 1.5.42 released
1198 * mf/feta-schrift.mf: endless twiddling of Tr.
1200 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1201 endless twiddling with the bulb shape.
1203 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1204 little smaller if there is an accidental.
1206 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1208 * buildscripts/lilypond-profile.sh:
1210 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1211 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1212 Implement new font installation strategy
1214 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1215 the new font installation strategy.
1217 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1220 * input/test/staff-size.ly: Simplified using StaffContainer
1222 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1225 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1227 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1229 * lily/beam.cc (score_stem_lengths): new quanting stuff
1230 (score_forbidden_quants): Second and third beam quant stuff.
1232 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1234 * lily/beam.cc (least_squares): Remember least-squares-dy for
1236 (quantise_interval): Don't quant to dy steeper that
1237 least-squares-dy. Return empty interval if no sane quants found.
1238 (quantise_position): Try quantise_interval until we have
1239 acceptable solution.
1241 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1243 * scm/interface-description.scm (beam-interface): Update.
1245 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1247 * VERSION: 1.5.41 released
1249 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1250 optima serifs on top of t, bottom of r.
1252 * mf/feta-bolletjes.mf: make ledger line rounder.
1254 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1256 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1259 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1261 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1262 well as text pedal indications and a combination of both. All
1263 pedal indications are horizontally aligned on a line spanner.
1265 * lily/text-spanner.cc: Edge-width property added to use in
1266 bracketed piano pedals. Function setup_sustain_pedal added to set
1267 the dimensions of the brackets.
1269 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1270 some of the *Pedal properties tweaked.
1272 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1273 edge-width (TextSpanner) properties.
1275 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1277 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1278 fontified identifiers list.
1280 * input/test/pedal.ly: New pedal features added.
1282 * Documentation/user/refman.itely: New pedal features documented.
1285 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1287 * lily/include/new-beam.hh: Previously new-beam.hh
1288 * lily/beam.cc: Previously new-beam.cc
1289 (least_squares): Bugfix: don't barf on beams with less than two
1290 visible stems (tremolos).
1293 * scm/grob-description.scm (Beam): Junk old beam stuff.
1296 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1300 * mf/feta-eindelijk.mf: new 8th rest.
1302 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1303 stick out of staffline
1305 * scripts/lilypond-book.py: fixes for texi regular expressions.
1307 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1309 * lily/include/new-beam.hh:
1310 * lily/new-beam.cc: New file.
1312 * flower/include/interval.hh:
1313 * flower/include/interval.tcc (delta): New method.
1314 (swap): Now public (previously private).
1316 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1317 1 staff-line-thickness. Sadly, this makes dy quanting problems
1318 (dy quants allowed should depend on actual left y) more visible.
1320 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1322 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1324 * scm/grob-property-description.scm (concaveness-threshold): Add
1325 typecheck and description.
1327 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1328 concaveness-threshold (previously concaveness).
1330 * lily/beam.cc (check_concave): Remove choices and debugging
1331 stuff: use best concaveness calculation.
1332 (quantise_dy): Remove choice. Try to never make a slope steeper
1333 by quantising, but certainly never quantise a slope away.
1334 (check_stem_length_f): Remove choice. In case of lengthening
1335 alowed, always lengthen to ideal length.
1337 * Documentation/index.texi: Fix FAQ url.
1339 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1340 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1342 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1344 * VERSION: 1.5.39 released
1346 * lily/simple-spacer.cc (add_rod): rods take precedence over
1347 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1349 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1351 * lily/note-spacing.cc (get_spacing): only insert space for
1352 accidentals if necessary.
1354 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1356 * lily/spacing-spanner.cc (musical_column_spacing): new
1357 function. Have correct spacing from note to end-of-line as well.
1359 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1361 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1363 * darwin.patch: New file.
1365 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1366 code. Shorten stems by fraction of stems to be shortened.
1368 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1369 of shorten value for boundary cases.
1371 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1372 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1374 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1376 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1378 * scm/grob-description.scm (Beam): Add concaveness. Replace
1379 Beam::cancel_suspect_slope with Beam::check_concave.
1381 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1382 set slope to horizontal if concaveness > Beam.concaveness. This
1383 handles cases that kludgy cancel_suspect_slope was meant to catch
1385 (cancel_suspect_slope): Remove.
1387 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1389 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1390 stemLeftBeamCount and stemRightBeamCount to equal 0.
1393 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1395 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1396 fixed spacing for pref matter, if the next column is musical, and
1399 * lily/note-spacing.cc (stem_dir_correction): Use correct
1400 discretionary for stem-bar spacing.
1402 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1404 * VERSION: 1.5.38 released
1406 * lily/grob.cc (warning): Use cause tracking to give more
1407 meaningful errors from the backend.
1409 * lily/property-iterator.cc (check_grob): Warn if setting grob
1410 property in unknown grob.
1412 * mf/feta-toevallig.mf: brushed stems for natural sign.
1414 * lily/molecule.cc (align_to): don't translate empty molecule.
1415 (this triggers a very subtle bug in time-signature.)
1417 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1419 * lily/spring.cc: remove file.
1421 * input/regression/spacing-stem-bar.ly: new file
1423 * lily/score.cc (run_translator): resurrect point-and-click
1425 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1428 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1429 spacing is now globally determined, using the most common shortest
1430 note. Notes that are shorter are spaced geometrically, and with
1431 expand hints. This makes spacing more even, and measures that have
1432 very short notes won't be that stretched out.
1434 * mf/feta-klef.mf: F-clef fixes, documentation on the
1435 shape. (WARNING: font changed.)
1437 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1439 * lily/simple-spacer.cc (add_columns): support for infinitely
1442 * lily/staff-spacing.cc (get_spacing_params): space after
1443 prefatory matter is fixed.
1445 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1447 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1448 barline following an upstem.
1450 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1451 function from next_notes_correction().
1452 (bar_y_positions): idem.
1454 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1456 * input/regression/break.ly (texidoc): bugfix: escape \ in
1459 * lily/staff-spacing.cc (next_notes_correction): Correct the
1460 spacing of a note following a barline.
1463 2002-03-04 Glen Prideaux
1465 * mf/feta-solfa.mf: Shaped note heads
1467 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1469 * VERSION: 1.5.37 released
1471 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1472 left-align molecule.
1474 * lily/break-align-interface.cc (do_alignment): completely
1475 rewritten. Now it does not use Align_interface anymore, but a
1476 separate routine. Like StaffSpacing, it reads space-alist from the
1477 breakable grobs. This allows you to set spacing using
1479 \property Staff.Clef \override #'space-alist = '(....stuff....)
1481 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1482 to Bar_line. Move files around as well.
1484 * lily/time-signature.cc (time_signature): left align time signatures.
1486 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1487 Corrections of the glyph shape C. Comments added.
1489 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1491 * lily/spacing-spanner.cc: move from third-try.cc; rename
1492 Third_spacing_spanner to Spacing_spanner.
1494 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1495 spacing stuff. Much cleaner now, and we prepare for neat spacing
1496 tricks around bar lines and such.
1498 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1499 variables with themselves. (Ouch.)
1501 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1504 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1508 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1511 * lily/music.cc (ly_get_mus_property): typechecking
1512 (ly_set_mus_property): idem
1513 (ly_make_music): idem
1514 (ly_music_name): idem
1516 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1518 * lily/note-spacing.cc (stem_dir_correction): correction for
1519 same stem notes as well.
1521 * lily/pitch.cc (pitch_transpose): stricter typechecking
1523 * mf/parmesan*mf: magnification fixes.
1525 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1527 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1529 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1530 documenting the font. (Doesn't work for parmesan at the moment)
1532 * Documentation/user/appendices.itely (The Feta font): Add list of
1533 Feta font symbols with names.
1535 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1538 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1540 * lily/translator-group.cc (ly_set_trans_property): typechecking
1541 (ly_get_trans_property): typechecking.
1543 * lily/font-metric.cc (ly_text_dimension): typechecking
1544 (ly_find_glyph_by_name): idem.
1546 * scm/bass-figure.scm (brew-complete-figure): support for
1549 * lily/grob.cc (ly_get_paper_var): new function
1551 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1553 * VERSION (PATCH_LEVEL): 1.5.35 released.
1555 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1556 (bracket): New function.
1558 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1559 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1561 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1564 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1567 * lily/grob.cc (ly_get_grob_property): be anal about types.
1568 (ly_set_grob_property): idem
1570 * lily/figured-bass-engraver.cc (process_music): move molecule
1571 building completely to Scheme
1573 * lily/include/musical-request.hh (class Bass_figure_req): Add
1576 * lily/parser.yy (bass_figure): add support for space figure.
1578 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1580 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1582 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1583 (ly_align_to_x): new function ly-align-to!
1585 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1586 function ly-get-font
1588 * mf/feta-nummer.mf: include normal-space dimension.
1590 * lily/collision.cc (check_meshing_chords): don't merge collisions
1593 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1596 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1598 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1600 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1602 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1605 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1608 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1609 scm/grob-description.scm: added mensural fermata symbol
1611 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1613 * VERSION: 1.5.34 released.
1615 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1617 * lily/staff-symbol-referencer.cc (callback): assume that
1618 staff-position is unset in general.
1620 * input/regression/rest-pitch.ly: new file.
1622 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1625 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1627 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1628 as Scheme option. Run regression test by default with
1629 internal-type-checking.
1631 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1633 * lily/lily-guile.cc (type_check_assignment): changed functions.
1635 * scm/*description*.scm: be anal about typechecks. Some changes
1636 for internal variable names.
1638 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1640 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1642 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1644 * VERSION: 1.5.33 released.
1646 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1647 flare_path everywhere (c-clef, numbers).
1649 * lily/bar-number-engraver.cc (process_music): also print bar
1650 number if measure starts with grace note.
1652 * input/regression/grace-bar-number.ly: new test.
1654 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1656 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1659 * scm/music-functions.scm (voicify-music): split chords into
1660 different voices automatically.
1662 * lily/music.cc (ly_music_list_p): new function
1664 * lily/music-sequence.cc (do_relative_octave): robustification
1666 * scm/music-functions.scm: many utility functions
1668 * lily/music.cc (ly_set_mus_property): add type checks to the
1669 Scheme property assignment.
1671 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1674 * mf/lilypond.map: .map file from Mats' page.
1676 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1678 * Some more parmesan related fixes;
1680 * Custos: varying shape (in particular, stem length), depending on the
1681 vertical position of the custos (on staffline / between stafflines);
1683 * Custos: added grob property "neutral-direction" (same semantics as
1684 with stem); introduced new grob property "neutral-position";
1686 * Time-signature: print a warning when resorting to default layout.
1688 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1690 * lily/translator-group.cc (add_fresh_simple_translator): remove
1691 function; initialize() is called through
1692 Translator_group::initialize().
1694 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1695 for the neighbors of a loose column.
1697 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1698 position loose columns so that they don't collide.
1700 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1702 * VERSION: 1.5.32 released.
1704 * scm/font.scm: remove font-name symbol.
1706 * mf/GNUmakefile: use pktrace for making PFAs
1708 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1710 * lily/rest-collision.cc (do_shift): read direction field from
1711 rest-column in case of note-rest collision. This should fix some
1712 problems with rest collisions.
1714 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1716 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1719 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1720 property. Read pitch directly from #'cause.
1722 * mf/feta-puntje.mf: bugfix
1724 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1726 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1728 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1730 * Documentation/windows/compiling.texi: Update.
1732 * Documentation/index.texi: Add link to orphaned compiling for
1735 * Documentation/footer.html.in: Comment fix.
1737 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1739 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1741 * VERSION: 1.5.31 released
1743 * lily/new-spacing-spanner.cc: remove file.
1745 * lily/third-try.cc (do_measure): only take spacings into account
1746 if they pertain to the column pair under consideration. This fixes
1747 spacing bug when mixing eighths triplets and normal eighths.
1749 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1750 lines don't take up space anymore. Document why in note-head.cc
1753 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1755 * lily/font-interface.cc (get_font): reinstate
1756 #'font-magnification. See input/regression/font-magnification.ly
1757 (get_font): Change the definition of #'font-name grob property.
1759 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1760 that have a #'cause field.
1762 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1764 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1766 * mf/GNUmakefile: remove metapost stuff
1768 * stepmake/aclocal.m4: remove metapost detection stuff.
1770 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1772 * mf/GNUmakefile (FET_FILES):
1773 (FONT_FILES): Include parmesan.
1775 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1778 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1780 * Documentation/user/refman.itely (Paper size): Quote braces.
1782 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1784 * stepmake/aclocal.m4: fixed bison version check to be more
1787 * lily/stem.cc (position_noteheads): fix for cluster chords.
1789 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1791 * python 2.2 support.
1793 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1795 * VERSION: 1.5.30 released
1797 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1799 * Documentation/user/refman.itely (Dynamics): add a note about
1802 * scm/grob-description.scm: add a 'translator-type? object
1803 property, so that \property Foo.Bar =\turnOff doesn't cause
1806 * lily/translator-group.cc (add_fresh_group_translator): make
1807 new add-translator functions to make distinction between fresh and
1808 used group-translators. Fixes problem with scripts on auto-changing voice
1810 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1811 add to Score_performer. Fixes bar checks in MIDI
1813 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1814 heads. Fixes many quirks with ties.
1816 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1817 in the grob property #'cause, instead of using Grob_info.
1819 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1820 staff context, fixing dot alignment on collisions.
1822 * lily/beam-engraver.cc (try_music): remove can't find beam start
1823 warning, so that skipTypesetting won't complain.
1825 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1827 * Documentation/user/refman.itely (Paper size): Documentation fix,
1830 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1832 * scm/grob-description.scm: \breathe: Use feta font comma by default
1834 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1836 * input/template/piano-dynamics.ly (pedal): Simplified
1838 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1840 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1842 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1844 * lilypond-mode.el (LilyPond-command-query): ignore case.
1846 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1848 * VERSION: 1.5.29 released
1850 * all files: change 2001 to 2002 in headers globally
1852 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1853 cheese") font. WARNING: fonts changed.
1855 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1857 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1859 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1861 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1863 * mf/*.mf: Fixed a few typos in various .mf files
1865 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1867 * mf/: added macro soft_penstroke
1869 softened some glyphs
1870 redrawn triangular noteheads
1872 added classical quarter rest
1874 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1876 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1877 lines and staff_space>=2
1879 * lily/rest.cc: Use default rests when current style glyphs not
1881 \property Staff.Rest \override #'style = #'classical
1883 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1885 * input/bugs/first-tie.ly: New file.
1887 * input/bugs/spacing-clash.ly: New file.
1889 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1893 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1895 * lilypond-indent.el: New file providing indentation for
1896 parenthesised blocks of lilypond code in Emacs
1898 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1899 indentation and handle block comments properly. Distinguish
1900 accents from close-brackets in fontification.
1902 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1904 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1906 * Documentation/windows/installing.texi:
1907 * Documentation/windows/compiling.texi: Include from 1.4.10.
1909 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1911 * input/bugs/first-midi-tie.ly: New file.
1913 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1915 * VERSION: 1.5.28 released
1917 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1918 illicit beams on [c4 c4] etc.
1920 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1921 file. Make separate iterator for Bar_checks. Bar_check now happen
1922 outside engravers, meaning that you can use them with
1923 skipTypesetting. Associated changes in other files.
1925 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1928 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1930 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1932 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1934 * lily/stem.cc (set_spacing_hints): removed function
1936 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1937 correction for spacing; now take vertical extents of the stem into
1940 * lily/third-try.cc: More hacking to get spacing working.
1942 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1943 sits at staff level and creates note spacing objects. Scrap it
1944 again, and document why.
1946 * lily/include/group-interface.hh: rename functions.
1948 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1950 * stepmake/stepmake/c++-rules.make:
1951 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1953 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1955 * make/lilypond-vars.make:
1956 * scripts/ly2dvi.py (setup_environment):
1957 * scripts/lilypond-book.py (setup_environment): Also set tex
1960 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1962 * VERSION: 1.5.27 released.
1964 * Documentation/user/refman.itely (Bar numbers): added bar number
1967 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1970 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1972 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1973 spread the last few lines all over the last page of a score.
1975 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1977 * lily/third-try.cc: 3rd try at revising spacing
1978 engine. Not yet finished.
1980 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1983 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1984 collecting past note heads.
1986 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1989 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1990 class. Keep a queue of grobs that are still playing in busyGrobs.
1992 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1993 function. Use busyGrobs to detect playing notes.
1995 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1997 * Documentation/topdocs/INSTALL.texi: Added note about broken
1998 python-2.1. Updated note for Debian's broken (well, broken for
1999 our use anyway) tex configuration.
2001 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2003 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2004 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2006 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2007 (But left margin of png's still misses a few pixels. Arg.)
2009 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2011 * lilypond-mode.el (LilyPond-command-next-midi): Make
2012 possible to kill midi-process (using "C-c C-m").
2014 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2016 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2017 Convert strings with dimensions to numbers.
2019 * lily/volta-engraver.cc: only make a bracket for the top staff,
2020 as found in stavesFound.
2022 * lily/bar-number-engraver.cc: remove staff administration.
2024 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2025 administration. This breaks support for invisible-staff.
2027 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2028 symbols into stavesFound.
2030 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2031 grobs, and put them into columns.
2033 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2034 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2036 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2038 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2039 midi section in the Emacs-mode, so it is possible to play certain
2040 score in a multiscore lilypond-file.
2042 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2043 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2044 (FIXME: not accessible from guile)
2046 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2047 better support for Kurt Stone's suggestions.
2048 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2050 Changed property: localKeySignature.
2051 Added properties: extraNatural, autoAccidentals,
2054 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2056 * ly/property-init.ly: added commands
2057 \defaultAccidentals \modernAccidentals \modernCautionaries
2058 \noResetKey \forgetAccidentals
2060 * ly/engraver-init.ly: Correct initialization of new accidentals.
2062 * scm/translator-property-description.scm: The new properties
2065 * input/: Some examples added, some changed.
2067 * Documentation/regression-test.tely: Added quick test of new
2070 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2072 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2075 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2077 * lily/beam.cc (before_line_breaking): Make beams without stems
2078 or with only one stem disappear.
2080 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2082 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2083 files to have standardised HTML bibliography output. Update build
2084 docs to reflect this.
2086 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2087 active_count_, so that we don't have to look for active springs
2090 * scm/interface-description.scm,scm/grob-property-description.scm:
2093 * lily/simple-spacer.cc (solve): Handle forced line breaks
2094 here. Fixes problems when combining linebreaks with non-fitting
2097 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2099 * 1.4.9.jcn3 forward ports.
2101 * Really included .cvsignore.
2103 * Included Han-Wen's uu1 windows fixes.
2105 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2107 * Added Cygwin setup.hint
2109 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2110 tetex/texmf, python installations.
2112 * Updated cygwin installer.
2114 * ly2dvi: Don't accept filenames with spaces (+ fix).
2116 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2118 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2120 * lily/translator-def.cc: Remove manual symbol caching.
2122 * lily/script-column.cc (before_line_breaking): robustness check:
2123 don't crash if no direction set.
2125 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2127 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2131 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2133 * lily/note-head.cc (head_extent): added to compute width without
2134 ledger lines. By default, ledger lines take up width now.
2136 * input/regression/fingering.ly: demonstrate auto fingering.
2137 Horizontal placement is still buggy.
2139 * lily/fingering-engraver.cc (class Fingering_engraver):
2140 added. Provides support for horizontal fingering scripts
2142 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2144 * lily/side-position-interface.cc (add_staff_support): add staff
2145 only for Y-axis side positions.
2147 * lily/parser.yy (request_chord): Fix mem leak.
2149 * lily/musical-request.cc (transpose): moved to Music::transpose()
2151 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2152 can store grobs as grob-creation cause as well.
2154 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2155 handle when adding. Use precomputed symbols throughout lily.
2157 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2158 track of spacing issues.
2160 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2161 to keep track of staff spacing
2163 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2165 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2166 code clean from conditionals and have a concentrated sets of
2167 compatibility fixes for old guile versions.
2169 * Fixes for guile 1.4, including embedded ps.
2171 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2173 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2174 well for markup texts.
2176 * lily/musical-request.cc (length_mom): kludge for null pointer.
2178 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2180 * scm/lily.scm (sign): bugfix
2182 * CHANGES: Change log instated.
2184 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.