1 2002-05-22 Jan Nieuwenhuizen <janneke@gnu.org>
3 * Documentation/user/refman.itely: Bugfix: add node Repeats and
4 MIDI. Regenerate menu. Fix @end example.
6 * lily/afm.cc (count): Revert.
8 * lily/accidental.cc: Add cautionary-style to interface.
10 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
12 * mf/feta-beugel.mf (code): use autometric macros for braces.
13 This fixes input/bugs/braces.
15 * lily/afm.cc (count): return numOfChars, not size of array
18 * lily/script.cc (before_line_breaking): postpone setting the
19 X-parent of vertical scripts. This fixes the case of scripts on
22 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
24 * scm/grob-description.scm: fix alignment of barnumber: make sure
25 it doesn't hit the G-clef.
27 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
28 startGraceMusic not startGraceContext).
30 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
32 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
35 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
37 * lily/accidental-engraver.cc: remove old accidental engraver,
38 move new one to accidental-engraver.cc.
40 * lily/local-key-item.cc: remove file
42 * lily/include/local-key-item.hh: remove file
44 * scripts/ly2dvi.py (make_preview): add --preview-resolution
47 * lily/accidental.cc (brew_molecule): support for cautionary
50 * lily/note-head.cc (internal_brew_molecule): warn if note head
53 * lily/time-signature.cc (special_time_signature): remove warning
56 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
57 reverse springs by limiting fixed-note space.
59 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
61 * stepmake/aclocal.m4: Bugfix: complain if program not found.
63 * scripts/update-lily.py (next_version, prev_version, diff_name):
64 New function. Patches now named name-prev-latest.diff.gz.
65 Bugfix: import shutil.
67 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
69 * input/tutorial/sammartini.ly: fix and document autochange
72 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
73 does produce .pdftex files.
75 * lily/note-collision.cc (check_meshing_chords): move file from
76 collision.cc, implement merged note heads (there you go, Drarn :-)
78 * input/regression/collision-heads.ly: new file
80 * VERSION 1.5.57 released.
82 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
84 * mf/parmesan-heads.mf, scm/grob-description.scm,
85 scm/grob-property-description.scm, scm/interface-description,
86 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
87 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
88 lily/include/ligature-engraver.hh,
89 lily/include/ligature-bracket.hh, lily/parser.yy,
90 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
91 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
92 lily/ligature-head.cc, lily/ligature-engraver.cc,
93 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
94 implemented white mensural ligatures (still with a big list of
98 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
100 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
101 Documentation/user/internals.itely.
103 * lily/function-documentation.cc: new file. Infrastructure for
104 self documenting Scheme functions.
106 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
108 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
110 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
112 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
113 and * (as in "([^>]*)?")
115 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
117 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
118 Add info about CVS. Stable/development are currently 1.4/1.5,
119 both at lilypond.org.
121 * autogen.sh: Generate.
123 * stepmake/configure:
124 * configure: Regenerate.
126 * stepmake/stepmake/automatically-generated.sub.make: Keep
129 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
131 * stepmake/stepmake/generic-targets.make (configure): Generate
134 * GNUmakefile.in (SCRIPTS):
135 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
137 * stepmake/autogen.sh: New file.
139 * configure: Check for g++ >= 2.95.
141 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
142 c/c++ version checking.
144 * flower/include/string.hh: Typo fix.
146 * lily/include/midi-item.hh: Remove stray i.
148 * Documentation/windows/GNUmakefile: Avoid collapsed directory
151 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
152 constructs '//' from arguments.
154 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
156 * scm/lily.scm (ly-load): show SCM filenames if verbose.
158 * lily/lily-guile.cc (init_functions): add ly-verbose function.
160 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
162 * flower/include/{pointer,tuple}*: removed.
164 * VERSION: released 1.5.56
166 * scm/music-functions.scm (check-start-chords): function to check
167 for chords without \context. Apply automatically from parser.
169 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
171 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
174 * scm/output-lib.scm: fix ez notation stems.
176 * lily/paper-outputter.cc: various fixes to speed up compilation.
178 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
180 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
182 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
184 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
185 determine latex input.
187 * stepmake/bin/install-sh: Include latest from libtool.
189 * stepmake/configure:
190 * configure: Regenerate.
192 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
193 (USER_CFLAGS): Bugfix, include CPPFLAGS.
195 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
197 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
198 REQUIRED programs and version. Try to continue configuring, list
199 missing programs at the end, but don't generate a GNUmakefile if
200 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
201 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
202 fancy for some older systems.
204 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
206 * lily/score-engraver.cc (typeset_all): sanity check for items
207 that are Y parent to spanner.
209 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
212 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
214 * lily/*.cc: remove as many iostream use as possible.
216 * flower/ : remove text-db, text-stream, data-file.
218 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
220 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
221 (completize_preamble): don't barf if no preamble present.
222 (do_file): allow extensions on --output
224 * scripts/ly2dvi.py (make_preview): make automatic preview of
225 first system. Small cleanups.
227 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
229 * scripts/lilypond-book.py (make_pixmap): output png directly.
231 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
234 * lily/parser.yy (My_lily_parser): comment out code. (Causes
235 problems with recent bison releases).
237 * make/lilypond.redhat.spec.in: add pfa fonts to X.
239 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
241 * lilypond-font-lock.el: Fixes the order of the note name list.
243 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
245 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
246 capability, --verbose option, rlimit hack.
248 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
250 * lily/piano-pedal-engraver.cc: cleanups.
252 * lily/accidental.cc (after_line_breaking): add break tie
255 * lily/text-engraver.cc (try_music): don't typeset fingerings
257 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
259 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
261 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
263 * lily/*.cc: change gh_str02scm() to ly_str02scm().
265 * lily/spacing-spanner.cc (note_spacing): Bound
266 shortest-playing-length by the distance to next note. This should
267 fix chord tremolo spacing.
269 * VERSION: 1.5.55 released
271 * lily/stem.cc (off_callback): invisible stem over whole note is
272 centered on note now.
274 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
275 stem-tremolo is stem now.
277 * input/mozart-hrn*.ly: many corrections.
279 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
280 support for dynamic scripts.
282 * lily/accidental-placement.cc (position_accidentals): check for
283 collisions as well: should avoid those heads too.
285 * lily/beam.cc (check_concave): allow undefined gap and
286 threshold. Change the meaning of threshold/gap == 0.0.
287 (check_concave): skip Stolba concaveness check if we have a knee
290 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
292 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
293 tremolos of dotted duration.
295 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
297 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
298 downstroke again. Sigh.
300 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
303 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
305 * lily/slur.cc (add_column): allow slur over rest.
307 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
309 * lily/beam.cc: move scoring constants out of code
311 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
313 * mf/feta-nummer.mf: scalability fixes.
315 * mf/feta-nummer-code.mf: fixes for 5, 8.
317 * mf/feta-klef.mf: G clef fixes.
319 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
321 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
323 * scripts/lilypond-book.py: %Newline, rather than glue macros
324 after \end{verbatim}.
326 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
328 * Documentation/user/lilypond-book.itely:
329 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
332 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
334 * scm/grob-property-description.scm (beam-space): Junk.
336 * lily/beam.cc (space_function): New method.
337 (get_interbeam): Call space-function.
339 * scm/grob-description.scm (Beam): Initialize space-function with
340 Beam::space_function.
342 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
343 Beam.space-function. Don't quantise grace beams.
345 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
347 * VERSION: 1.5.54 released
349 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
352 * Documentation/index.texi: add PDF links.
354 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
356 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
357 compare #'glyph as strings.
359 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
361 * scripts/ly2dvi.py (setup_environment): fix by Mats.
363 * lily/stem.cc (head_count): Change function name. Change property
364 to #'note-heads i.s.o. #'heads.
365 (position_noteheads): Kern noteheads for invisible stems.
366 (before_line_breaking): Do position_noteheads() for whole note
369 * lily/accidental-placement.cc (position_accidentals): First
370 determine refpoints, only then determine extents.
372 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
374 * lily/accidental-placement.cc (position_accidentals): use all
375 note heads for note head-skyline.
377 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
379 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
381 * Documentation/windows/setup.hint (requires): Add gsview dependency.
383 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
385 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
387 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
389 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
391 * mf/feta-schrift.mf: lighter staccato.
393 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
395 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
397 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
399 * VERSION: 1.5.53 released
401 * scm/lily.scm (ly-load): use primitive-load for loading.
403 * lily/misc.cc: remove quantise_iv()
405 * lily/*.cc: pass read-only arrays by reference.
407 * lily/grob.cc (common_refpoint_of_array): new function. Try to
408 use common_refpoint_of_{array, list} when possible.
410 * lily/include/accidental-placement.hh: new file.
412 * lily/accidental-placement.cc (alignment_callback): position
413 accidentals in a better way.
415 * lily/skyline.cc: new file. Compute distances for collections of
418 * lily/include/skyline.hh: new file
420 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
422 * lily/accidental.cc (class Accidental_interface): grob for a
425 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
428 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
429 together with new accidental-interface.
431 * lily/include/*.hh: remove spurious set_interface() decls.
433 * lily/key-signature-interface.cc (brew_molecule): add padding for
434 natural signs. Make natural typesetting like the sharp.
437 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
438 is now slightly curved, not straight.
441 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
443 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
445 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
446 more strictly. Use more clever regular expressions. Commented regexps.
448 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
450 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
452 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
454 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
455 to control width of staff symbol in ragged-right mode (by request
458 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
459 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
460 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
461 added support for ligature brackets (needed when transcribing
464 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
466 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
467 Fontify notes more strictly.
469 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
471 * mf/feta-din-code.mf: dynamic z sign.
473 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
475 * lilypond-mode.el: Prevent recoloring strings and comments.
477 * lilypond-font-lock.el: Handle block comments: block comments
478 can have also ordinary comments inside.
480 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
482 * lily/stem.cc (get_default_dir): set direction to CENTER if
483 invisible. Various other fixes to deal with invisible stems and
484 stem-direction == CENTER.
486 * lily/rest-collision.cc (do_shift): take direction from note if
489 * input/regression/tie-grace.ly: new file.
491 * lily/tie-engraver.cc (create_grobs): fix tied graces.
493 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
494 knee correction. Fixes tight spacing for knees.
496 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
498 * VERSION: 1.5.52 released
500 * lily/*.cc: add some undocced properties.
501 scm/grob-description.scm: idem.
503 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
505 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
506 multi-measure rests like "R1 *4" and scheme (typically has '#'
507 in the beginning). Small fixes. Add few reserved words.
509 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
511 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
514 * Documentation/windows/installing.texi: Suggest gswin32c (console
515 program) for getting the version. Layout fixes.
517 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
519 * Documentation/user/tutorial.itely (Running LilyPond): Separate
520 windows viewing commands, remove silly comment about Yap.
522 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
524 * Documentation/topdocs/INSTALL.texi: Describe how to learn
525 configure to find kpathsea on for example Slackware 8.0.
527 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
529 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
530 by default: avoid "1" over single bar rests.
532 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
533 and correct the handling of geometry options.
535 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
537 * lily/include/grob-interface.hh (ADD_INTERFACE): make
538 implementation for Class::has_interface automatically. Junk all
539 other implementations.
541 * lily/grob.cc (internal_get_grob_property): also typecheck
542 property reads. Catches even more undocced properties. Bugfixing
543 left for the uninspired masses.
545 * lily/beam.cc: remove end_after_line_breaking().
547 * lily/grob.cc (calculate_dependencies): remove list support for
550 * lily/font-size-engraver.cc: only do font-interface.
552 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
554 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
557 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
559 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
560 brackets using arpeggio requests.
562 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
563 molecule-callback to use for drawing the brackets.
565 * Documentation/user/refman.itely:
566 * input/test/chord-bracket.ly: Chord brackets documented
568 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
570 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
572 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
574 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
576 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
577 direction tuplets on beams.
579 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
581 * lilypond-indent.el: Bugfix of indentation of final point in buffer
583 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
585 * lilypond-mode.el: new command: LilyPond-un-comment-region.
586 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
587 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
588 submenu to "LilyPond"-menu.
590 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
591 an interface to play midi.
593 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
595 * input/regression/script-stack-order.ly: new file.
597 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
599 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
601 * mf/feta-din-code.mf: kerning for dynamics.
603 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
605 * input/regression/dynamics-glyphs.ly: new file
607 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
609 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
610 forte f for the 2 number. Some fixes for the other bulbed glyphs.
612 * Documentation/windows/gs-profile.sh:
613 * Documentation/windows/gsview-profile.sh: Remove. Functionality
614 moved to gs/gsview windows packages.
616 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
618 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
619 finding out the duration. Fixes chord tremolo bug.
621 * lily/completion-note-heads-engraver.cc (process_music): Set
622 correct duration for all requests of the broken notes.
624 * input/regression/completion-heads.ly: Added example of
625 Completion_heads_engraver.
627 * lilypond-mode.el: Added "2Midi" command
629 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
631 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
632 edge-width, edge-height and shorten-pair properties for tuplet
635 * lilypond-indent.el: Support for blinking of matching parentheses
637 * lilypond-font-lock.el: Fix fontification of closing > on its own line
639 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
640 cleanups of piano pedal brackets.
642 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
644 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
646 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
648 * mf/feta-new-code.mf: new dynamic f sign.
651 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
653 * mf/feta-new-code.mf: new dynamic p sign.
655 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
657 * lily/note-spacing.cc (stem_dir_correction): only do
658 beam-correction if a beam is there.
660 * lily/stem.cc (duration_log): change from flag_i (); better
662 (get_default_stem_end_position): fix dot/flag collision code.
664 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
666 * VERSION: release 1.5.50
668 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
669 unit spring here. Reduces number of warning messages.
671 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
673 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
675 * scm/generic-property.scm: remove generic-property, property-engraver
677 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
679 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
681 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
683 * scm/*.scm: remove volta, hairpin and tuplet functions.
685 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
686 note column for notes/stems/dots that already have parents. Fixes
687 nested grace contexts.
689 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
691 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
692 get too curved slurs.
694 * scm/slur.scm (default-slur-extremity-offset-alist)
695 (default-phrasing-slur-extremity-offset-alist): Move slur
696 attachments further away from note-head, vertically. Also, leave
697 a horizontal gap between slur and stem end.
699 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
701 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
703 * input/regression/spacing-grace-duration.ly: new file
705 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
706 for shortest durations.
708 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
709 extent of the mm rest.
711 * lily/spacing-spanner.cc (get_duration_space): better spacing for
714 * lily/tuplet-bracket.cc (make_bracket): new function
715 (get_x_offset): new function; make tuplet brackets align on stems
716 if stem has same direction.
717 (parallel_beam): be anal about matching bracket to tuplet.
719 * lily/lookup.cc (line): new function Lookup::line().
721 * scm/tex.scm (dashed-line): change -line to -system in names.
723 * lily/box.cc (add_point): new function.
725 * flower/include/interval.hh: new function add_point ().
728 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
730 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
732 * scm/grob-property-description.scm (number-threshold): Add
735 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
736 rest if #measures > number-threshold. Use padding (well, fake
739 * scm/font.scm (make-style-sheet): New styles: mark-number,
741 (paper20-style-sheet-alist): Add bigger bold fonts.
743 * lily/mark-engraver.cc (process_music): Use style mark-number or
746 * .cvsignore: Ignore all kinds of lilypond input and output.
748 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
750 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
752 * lily/staff-symbol.cc (brew_molecule): make line thickness
755 * lily/*.cc: replace stafflinethickness by linethickness.
757 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
759 * input/regression/beam-concave.ly: Add to-be-considered-concave
762 * lily/beam.cc (check_concave): Add check for large gap between an
763 inner notehead and the line through outer noteheads.
765 * scm/grob-description.scm (Beam): Add concaveness-gap, default
766 value 2.0 staff-space.
768 * scm/grob-property-description.scm (concaveness-gap): Add
771 * input/mozart-hrn3-allegro.ly: Fix typo.
773 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
775 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
776 lily/note-head-engraver: improved implementation of roundfilledbox
777 (according to Han-Wen's request)
779 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
780 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
781 lily/simple-spacer.cc: ragged-right alignment
783 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
785 * input/regression/spacing-note-flags.ly: new file
787 * input/regression/spacing-rest.ly: new file
789 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
791 * lily/spacing-spanner.cc (note_spacing): make note spacing after
792 all grace notes tight (not only the column directly following a
795 * scm/grob-description.scm (all-grob-descriptions): don't make
796 mm-rests larger than normal.
798 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
799 curved. Remove white space at the right of flags.
801 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
803 * ports/ports.make: Bugfix: ignore CVS directories.
805 * stepmake/.cvsignore: New file.
807 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
809 * lily/note-spacing.cc (stem_dir_correction): don't correct when
810 there is a flag on the stem.
812 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
814 * scm/grob-property-description.scm (measure-length):
815 measure-length grob property.
817 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
818 better spacing for breakable columns when they're juxtaposed: use
819 measure length if applicable
821 * lily/timing-engraver.cc (start_translation_timestep): store
822 measure length in breakable column at start of measure.
824 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
826 * ROADMAP: Add description for ports dir, to check email upon
829 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
831 * VERSION: 1.5.48 released
833 * lily/multi-measure-rest.cc (symbol_molecule): split off from
835 (set_spacing_rods): Use symbol_molecule() to determine minimum
837 (church_rest): split off from brew_molecule()
838 (big_rest): split off from brew_molecule(). Construct using
841 * mf/feta-eindelijk.mf: junk multi measure rest.
843 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
845 * lily/multi-measure-rest.cc (add_column): remove columns property.
847 * lily/dynamic-engraver.cc (process_music): add more verbose warning
849 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
852 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
854 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
855 keywords covered, dropped some non-keywords, include R- and 128-notes
857 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
859 * Code clean-up: Junk multiple implementations of ledger line
860 creation in note_head, custos, and porrectus. This is important
861 since there soon will be some more applications of ledger lines to
862 come (e.g. ambitus engraver).
864 * Make thickness of ledger lines adjustable. This is essential
865 for mensural notation.
867 * Fix some bugs in the current ledger_line implementation, most
868 notably that of the horizontal extent of ledger lines which equals
869 at least the extent of the metafont ledger_line character, and
870 which grows(!) if the desired extent shrinks below this limit.
872 * roundfilledbox: variable blotdiameter
874 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
876 * VERSION: 1.5.47 released
878 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
880 * lily/porrectus.cc: change line-thickness to thickness, change
881 stem-direction to direction.
883 * scm/backend-documentation-lib.scm (check-dangling-properties):
884 Automatically detect doc'ed properties that are not in an interface
886 * scm/grob-property-description.scm: property cleanup. Remove many
887 paper-column props that are non-existent.
889 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
890 the grob has a molecule-callback.
892 * lily/*.cc: remove many set_interface() calls, and their
895 * input/regression/spacing-knee.ly: new file
897 * input/regression/spacing-clef-first-note.ly: new file
899 * lily/staff-spacing.cc (get_spacing_params): different spacing
900 for pref matter to note at start of line, halfway during line.
902 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
903 correction only if stems have same direction (i.e. not for
904 stem-clef combination).
905 (stem_dir_correction): maximal correction for knees.
907 * lily/*.cc: many updates to interface descriptions.
909 * lily/grob.cc (internal_set_grob_property): add interface check
910 for every set_grob_property call
912 * lily/*.cc: document interface stuff in C++
914 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
916 * lily/volta-bracket.cc: naming: change volta spanner to
919 * input/bugs/*.ly: cleanup, remove lots of files.
921 * buildscripts/mf-to-table.py (write_ps_encoding): generate
922 .encoding file. WARNING: upgrade to pktrace 1.0.3
924 * mf/feta-toevallig.mf: change PS name for parentheses.
926 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
928 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
931 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
933 * lily/scope.cc: remove file .
935 * lily/include/scope.hh: remove file. Remove Scope class
939 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
940 score_forbidden_quants): ): take out of SCM, pass parameters so
941 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
943 (calc_stem_y): robustness: take care of last_visible_stem == 0.
946 * lily/lily-guile.cc (ly_unit): return internal unit.
948 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
950 * lily/paper-outputter.cc (output_version): output internal unit
953 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
955 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
957 * scripts/ly2dvi.py: clean up old .*pk font caching code.
959 * scm/ps.scm: Use uppercase postscript font names for the standard
962 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
963 Add all available TeX Type1 fonts, including Feta, to the
964 Ghostscript font path.
966 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
967 version (affects the FontName) in lilypond.map.
969 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
970 documentation file to fetaNNlist.ly to avoid name collisions between
971 lilypond generated .tex file and font .tex macros file.
974 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
976 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
977 made mensural longa and (semi-)brevis leaner
979 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
981 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
982 clean-up: moved bezier shape and slope from porrectus to lookup
984 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
985 and /usr/share/texmf/fonts
987 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
989 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
991 * lily/text-spanner.cc (brew_molecule): add #'thickness
992 (brew_molecule): add corrections for thickness in molecule padding.
994 * lily/line-spanner.cc (line_atom): make function private
996 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
997 discover bounding box. This solves the cropping problem.
999 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1000 check when it fails. This fixes the combination of grace notes
1003 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1005 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1006 (first_start): new Scheme callable. This will fix repeated music
1007 starting with grace notes.
1009 * lily/music.cc (start_mom): check start-moment-function grob property.
1011 * VERSION: 1.5.45 released
1013 * input/regression/system-extents.ly: new regression test. Test
1016 * lily/system.cc: rename LineOfScore into System
1018 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1020 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1021 (ly_get_extent): new Scheme function ly-get-extent
1023 * ps/lilyponddefs.ps: use output-scale for line-x
1026 * scm/ps.scm (font-load-command):
1029 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1031 * lily/beaming-info.cc: Stupid typo fixed
1033 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1034 support for cross-context auto-accidentals.
1035 Now the engraver can stay in Staff-context and see other contexts
1037 Changed properties: autoAccidentals, autoCautionaries
1039 * lily/translator-group.cc (set_children_property):
1040 Function added recursively setting the same property (deep_copied)
1041 for all children of a Translator_group.
1043 * ly/property-init.ly: added commands
1044 \pianoAccidentals \voiceAccidentals
1045 \modernVoiceAccidentals \modernVoiceCautionaries
1047 * ly/engraver-init.ly: Correct initialization of new accidentals.
1049 * scm/translator-property-description.scm: Updated
1051 * input/regression/accidental-voice.ly: Added
1053 * Documentation/regression-test.tely: Added new test
1055 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1057 * VERSION: 1.5.44 released
1059 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1061 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1063 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1066 * tex/feta*.tex: remove.
1068 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1069 all software dealing with it.
1071 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1073 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1074 (this fixes pdf output). Drop awk dependency.
1076 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1077 dimensions (linewidth) are in mm.
1079 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1081 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1083 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1085 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1087 * VERSION: 1.5.43 released
1089 * scm/beam.scm (beam-dir-majority-median): if majority is
1090 undecided, use median. Removes a forced dir in sarabande.
1092 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1094 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1096 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1097 widths, heights and shortens are now customisable properties.
1099 * scm/grob-description.scm, scm/grob-property-description.scm: New
1100 properties added to PianoPedalBracket, unnecessary
1101 Y-offset-callbacks removed from *Pedal, undocumented properties
1104 * Documentation/user/refman.itely: Piano pedal updates.
1106 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1108 * scm/grob-property-description.scm:
1109 * scm/interface-description.scm: Remove old stuff.
1111 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1112 0.48 (previously 0.42).
1113 (Beam): Remove old stuff.
1116 * lily/stem-tremolo.cc:
1118 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1119 (previously space-function).
1121 * stepmake/bin/add-html-footer.py: Website title fix.
1123 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1125 * scripts/ly2dvi.py (environment): use new font searching setup.
1127 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1129 * lily/tfm.cc (dimensions): make code dimension independent
1131 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1134 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1136 * lily/include/dimensions.hh: try MM as internal unit.
1138 * scm/*.scm: remove invoke-dim1
1140 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1142 * GNUmakefile.in (fontpaths): add fontpaths target,
1144 * make/mutopia-targets.make: add PDF rules.
1146 * make/mutopia-rules.make: add pdf rule.
1148 * buildscripts/mutopia-index.py (list_item): add PDF.
1150 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1152 * make/lilypond-vars.make: set TEXMF for the new font setup.
1154 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1156 * VERSION: 1.5.42 released
1158 * mf/feta-schrift.mf: endless twiddling of Tr.
1160 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1161 endless twiddling with the bulb shape.
1163 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1164 little smaller if there is an accidental.
1166 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1168 * buildscripts/lilypond-profile.sh:
1170 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1171 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1172 Implement new font installation strategy
1174 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1175 the new font installation strategy.
1177 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1180 * input/test/staff-size.ly: Simplified using StaffContainer
1182 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1185 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1187 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1189 * lily/beam.cc (score_stem_lengths): new quanting stuff
1190 (score_forbidden_quants): Second and third beam quant stuff.
1192 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1194 * lily/beam.cc (least_squares): Remember least-squares-dy for
1196 (quantise_interval): Don't quant to dy steeper that
1197 least-squares-dy. Return empty interval if no sane quants found.
1198 (quantise_position): Try quantise_interval until we have
1199 acceptable solution.
1201 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1203 * scm/interface-description.scm (beam-interface): Update.
1205 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1207 * VERSION: 1.5.41 released
1209 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1210 optima serifs on top of t, bottom of r.
1212 * mf/feta-bolletjes.mf: make ledger line rounder.
1214 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1216 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1219 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1221 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1222 well as text pedal indications and a combination of both. All
1223 pedal indications are horizontally aligned on a line spanner.
1225 * lily/text-spanner.cc: Edge-width property added to use in
1226 bracketed piano pedals. Function setup_sustain_pedal added to set
1227 the dimensions of the brackets.
1229 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1230 some of the *Pedal properties tweaked.
1232 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1233 edge-width (TextSpanner) properties.
1235 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1237 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1238 fontified identifiers list.
1240 * input/test/pedal.ly: New pedal features added.
1242 * Documentation/user/refman.itely: New pedal features documented.
1245 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1247 * lily/include/new-beam.hh: Previously new-beam.hh
1248 * lily/beam.cc: Previously new-beam.cc
1249 (least_squares): Bugfix: don't barf on beams with less than two
1250 visible stems (tremolos).
1253 * scm/grob-description.scm (Beam): Junk old beam stuff.
1256 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1260 * mf/feta-eindelijk.mf: new 8th rest.
1262 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1263 stick out of staffline
1265 * scripts/lilypond-book.py: fixes for texi regular expressions.
1267 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1269 * lily/include/new-beam.hh:
1270 * lily/new-beam.cc: New file.
1272 * flower/include/interval.hh:
1273 * flower/include/interval.tcc (delta): New method.
1274 (swap): Now public (previously private).
1276 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1277 1 staff-line-thickness. Sadly, this makes dy quanting problems
1278 (dy quants allowed should depend on actual left y) more visible.
1280 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1282 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1284 * scm/grob-property-description.scm (concaveness-threshold): Add
1285 typecheck and description.
1287 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1288 concaveness-threshold (previously concaveness).
1290 * lily/beam.cc (check_concave): Remove choices and debugging
1291 stuff: use best concaveness calculation.
1292 (quantise_dy): Remove choice. Try to never make a slope steeper
1293 by quantising, but certainly never quantise a slope away.
1294 (check_stem_length_f): Remove choice. In case of lengthening
1295 alowed, always lengthen to ideal length.
1297 * Documentation/index.texi: Fix FAQ url.
1299 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1300 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1302 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1304 * VERSION: 1.5.39 released
1306 * lily/simple-spacer.cc (add_rod): rods take precedence over
1307 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1309 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1311 * lily/note-spacing.cc (get_spacing): only insert space for
1312 accidentals if necessary.
1314 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1316 * lily/spacing-spanner.cc (musical_column_spacing): new
1317 function. Have correct spacing from note to end-of-line as well.
1319 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1321 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1323 * darwin.patch: New file.
1325 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1326 code. Shorten stems by fraction of stems to be shortened.
1328 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1329 of shorten value for boundary cases.
1331 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1332 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1334 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1336 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1338 * scm/grob-description.scm (Beam): Add concaveness. Replace
1339 Beam::cancel_suspect_slope with Beam::check_concave.
1341 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1342 set slope to horizontal if concaveness > Beam.concaveness. This
1343 handles cases that kludgy cancel_suspect_slope was meant to catch
1345 (cancel_suspect_slope): Remove.
1347 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1349 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1350 stemLeftBeamCount and stemRightBeamCount to equal 0.
1353 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1355 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1356 fixed spacing for pref matter, if the next column is musical, and
1359 * lily/note-spacing.cc (stem_dir_correction): Use correct
1360 discretionary for stem-bar spacing.
1362 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1364 * VERSION: 1.5.38 released
1366 * lily/grob.cc (warning): Use cause tracking to give more
1367 meaningful errors from the backend.
1369 * lily/property-iterator.cc (check_grob): Warn if setting grob
1370 property in unknown grob.
1372 * mf/feta-toevallig.mf: brushed stems for natural sign.
1374 * lily/molecule.cc (align_to): don't translate empty molecule.
1375 (this triggers a very subtle bug in time-signature.)
1377 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1379 * lily/spring.cc: remove file.
1381 * input/regression/spacing-stem-bar.ly: new file
1383 * lily/score.cc (run_translator): resurrect point-and-click
1385 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1388 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1389 spacing is now globally determined, using the most common shortest
1390 note. Notes that are shorter are spaced geometrically, and with
1391 expand hints. This makes spacing more even, and measures that have
1392 very short notes won't be that stretched out.
1394 * mf/feta-klef.mf: F-clef fixes, documentation on the
1395 shape. (WARNING: font changed.)
1397 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1399 * lily/simple-spacer.cc (add_columns): support for infinitely
1402 * lily/staff-spacing.cc (get_spacing_params): space after
1403 prefatory matter is fixed.
1405 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1407 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1408 barline following an upstem.
1410 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1411 function from next_notes_correction().
1412 (bar_y_positions): idem.
1414 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1416 * input/regression/break.ly (texidoc): bugfix: escape \ in
1419 * lily/staff-spacing.cc (next_notes_correction): Correct the
1420 spacing of a note following a barline.
1423 2002-03-04 Glen Prideaux
1425 * mf/feta-solfa.mf: Shaped note heads
1427 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1429 * VERSION: 1.5.37 released
1431 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1432 left-align molecule.
1434 * lily/break-align-interface.cc (do_alignment): completely
1435 rewritten. Now it does not use Align_interface anymore, but a
1436 separate routine. Like StaffSpacing, it reads space-alist from the
1437 breakable grobs. This allows you to set spacing using
1439 \property Staff.Clef \override #'space-alist = '(....stuff....)
1441 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1442 to Bar_line. Move files around as well.
1444 * lily/time-signature.cc (time_signature): left align time signatures.
1446 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1447 Corrections of the glyph shape C. Comments added.
1449 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1451 * lily/spacing-spanner.cc: move from third-try.cc; rename
1452 Third_spacing_spanner to Spacing_spanner.
1454 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1455 spacing stuff. Much cleaner now, and we prepare for neat spacing
1456 tricks around bar lines and such.
1458 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1459 variables with themselves. (Ouch.)
1461 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1464 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1468 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1471 * lily/music.cc (ly_get_mus_property): typechecking
1472 (ly_set_mus_property): idem
1473 (ly_make_music): idem
1474 (ly_music_name): idem
1476 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1478 * lily/note-spacing.cc (stem_dir_correction): correction for
1479 same stem notes as well.
1481 * lily/pitch.cc (pitch_transpose): stricter typechecking
1483 * mf/parmesan*mf: magnification fixes.
1485 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1487 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1489 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1490 documenting the font. (Doesn't work for parmesan at the moment)
1492 * Documentation/user/appendices.itely (The Feta font): Add list of
1493 Feta font symbols with names.
1495 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1498 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1500 * lily/translator-group.cc (ly_set_trans_property): typechecking
1501 (ly_get_trans_property): typechecking.
1503 * lily/font-metric.cc (ly_text_dimension): typechecking
1504 (ly_find_glyph_by_name): idem.
1506 * scm/bass-figure.scm (brew-complete-figure): support for
1509 * lily/grob.cc (ly_get_paper_var): new function
1511 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1513 * VERSION (PATCH_LEVEL): 1.5.35 released.
1515 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1516 (bracket): New function.
1518 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1519 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1521 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1524 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1527 * lily/grob.cc (ly_get_grob_property): be anal about types.
1528 (ly_set_grob_property): idem
1530 * lily/figured-bass-engraver.cc (process_music): move molecule
1531 building completely to Scheme
1533 * lily/include/musical-request.hh (class Bass_figure_req): Add
1536 * lily/parser.yy (bass_figure): add support for space figure.
1538 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1540 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1542 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1543 (ly_align_to_x): new function ly-align-to!
1545 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1546 function ly-get-font
1548 * mf/feta-nummer.mf: include normal-space dimension.
1550 * lily/collision.cc (check_meshing_chords): don't merge collisions
1553 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1556 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1558 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1560 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1562 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1565 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1568 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1569 scm/grob-description.scm: added mensural fermata symbol
1571 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1573 * VERSION: 1.5.34 released.
1575 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1577 * lily/staff-symbol-referencer.cc (callback): assume that
1578 staff-position is unset in general.
1580 * input/regression/rest-pitch.ly: new file.
1582 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1585 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1587 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1588 as Scheme option. Run regression test by default with
1589 internal-type-checking.
1591 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1593 * lily/lily-guile.cc (type_check_assignment): changed functions.
1595 * scm/*description*.scm: be anal about typechecks. Some changes
1596 for internal variable names.
1598 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1600 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1602 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1604 * VERSION: 1.5.33 released.
1606 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1607 flare_path everywhere (c-clef, numbers).
1609 * lily/bar-number-engraver.cc (process_music): also print bar
1610 number if measure starts with grace note.
1612 * input/regression/grace-bar-number.ly: new test.
1614 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1616 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1619 * scm/music-functions.scm (voicify-music): split chords into
1620 different voices automatically.
1622 * lily/music.cc (ly_music_list_p): new function
1624 * lily/music-sequence.cc (do_relative_octave): robustification
1626 * scm/music-functions.scm: many utility functions
1628 * lily/music.cc (ly_set_mus_property): add type checks to the
1629 Scheme property assignment.
1631 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1634 * mf/lilypond.map: .map file from Mats' page.
1636 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1638 * Some more parmesan related fixes;
1640 * Custos: varying shape (in particular, stem length), depending on the
1641 vertical position of the custos (on staffline / between stafflines);
1643 * Custos: added grob property "neutral-direction" (same semantics as
1644 with stem); introduced new grob property "neutral-position";
1646 * Time-signature: print a warning when resorting to default layout.
1648 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1650 * lily/translator-group.cc (add_fresh_simple_translator): remove
1651 function; initialize() is called through
1652 Translator_group::initialize().
1654 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1655 for the neighbors of a loose column.
1657 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1658 position loose columns so that they don't collide.
1660 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1662 * VERSION: 1.5.32 released.
1664 * scm/font.scm: remove font-name symbol.
1666 * mf/GNUmakefile: use pktrace for making PFAs
1668 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1670 * lily/rest-collision.cc (do_shift): read direction field from
1671 rest-column in case of note-rest collision. This should fix some
1672 problems with rest collisions.
1674 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1676 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1679 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1680 property. Read pitch directly from #'cause.
1682 * mf/feta-puntje.mf: bugfix
1684 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1686 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1688 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1690 * Documentation/windows/compiling.texi: Update.
1692 * Documentation/index.texi: Add link to orphaned compiling for
1695 * Documentation/footer.html.in: Comment fix.
1697 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1699 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1701 * VERSION: 1.5.31 released
1703 * lily/new-spacing-spanner.cc: remove file.
1705 * lily/third-try.cc (do_measure): only take spacings into account
1706 if they pertain to the column pair under consideration. This fixes
1707 spacing bug when mixing eighths triplets and normal eighths.
1709 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1710 lines don't take up space anymore. Document why in note-head.cc
1713 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1715 * lily/font-interface.cc (get_font): reinstate
1716 #'font-magnification. See input/regression/font-magnification.ly
1717 (get_font): Change the definition of #'font-name grob property.
1719 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1720 that have a #'cause field.
1722 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1724 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1726 * mf/GNUmakefile: remove metapost stuff
1728 * stepmake/aclocal.m4: remove metapost detection stuff.
1730 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1732 * mf/GNUmakefile (FET_FILES):
1733 (FONT_FILES): Include parmesan.
1735 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1738 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1740 * Documentation/user/refman.itely (Paper size): Quote braces.
1742 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1744 * stepmake/aclocal.m4: fixed bison version check to be more
1747 * lily/stem.cc (position_noteheads): fix for cluster chords.
1749 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1751 * python 2.2 support.
1753 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1755 * VERSION: 1.5.30 released
1757 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1759 * Documentation/user/refman.itely (Dynamics): add a note about
1762 * scm/grob-description.scm: add a 'translator-type? object
1763 property, so that \property Foo.Bar =\turnOff doesn't cause
1766 * lily/translator-group.cc (add_fresh_group_translator): make
1767 new add-translator functions to make distinction between fresh and
1768 used group-translators. Fixes problem with scripts on auto-changing voice
1770 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1771 add to Score_performer. Fixes bar checks in MIDI
1773 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1774 heads. Fixes many quirks with ties.
1776 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1777 in the grob property #'cause, instead of using Grob_info.
1779 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1780 staff context, fixing dot alignment on collisions.
1782 * lily/beam-engraver.cc (try_music): remove can't find beam start
1783 warning, so that skipTypesetting won't complain.
1785 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1787 * Documentation/user/refman.itely (Paper size): Documentation fix,
1790 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1792 * scm/grob-description.scm: \breathe: Use feta font comma by default
1794 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1796 * input/template/piano-dynamics.ly (pedal): Simplified
1798 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1800 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1802 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1804 * lilypond-mode.el (LilyPond-command-query): ignore case.
1806 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1808 * VERSION: 1.5.29 released
1810 * all files: change 2001 to 2002 in headers globally
1812 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1813 cheese") font. WARNING: fonts changed.
1815 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1817 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1819 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1821 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1823 * mf/*.mf: Fixed a few typos in various .mf files
1825 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1827 * mf/: added macro soft_penstroke
1829 softened some glyphs
1830 redrawn triangular noteheads
1832 added classical quarter rest
1834 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1836 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1837 lines and staff_space>=2
1839 * lily/rest.cc: Use default rests when current style glyphs not
1841 \property Staff.Rest \override #'style = #'classical
1843 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1845 * input/bugs/first-tie.ly: New file.
1847 * input/bugs/spacing-clash.ly: New file.
1849 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1853 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1855 * lilypond-indent.el: New file providing indentation for
1856 parenthesised blocks of lilypond code in Emacs
1858 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1859 indentation and handle block comments properly. Distinguish
1860 accents from close-brackets in fontification.
1862 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1864 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1866 * Documentation/windows/installing.texi:
1867 * Documentation/windows/compiling.texi: Include from 1.4.10.
1869 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1871 * input/bugs/first-midi-tie.ly: New file.
1873 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1875 * VERSION: 1.5.28 released
1877 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1878 illicit beams on [c4 c4] etc.
1880 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1881 file. Make separate iterator for Bar_checks. Bar_check now happen
1882 outside engravers, meaning that you can use them with
1883 skipTypesetting. Associated changes in other files.
1885 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1888 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1890 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1892 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1894 * lily/stem.cc (set_spacing_hints): removed function
1896 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1897 correction for spacing; now take vertical extents of the stem into
1900 * lily/third-try.cc: More hacking to get spacing working.
1902 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1903 sits at staff level and creates note spacing objects. Scrap it
1904 again, and document why.
1906 * lily/include/group-interface.hh: rename functions.
1908 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1910 * stepmake/stepmake/c++-rules.make:
1911 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1913 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1915 * make/lilypond-vars.make:
1916 * scripts/ly2dvi.py (setup_environment):
1917 * scripts/lilypond-book.py (setup_environment): Also set tex
1920 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1922 * VERSION: 1.5.27 released.
1924 * Documentation/user/refman.itely (Bar numbers): added bar number
1927 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1930 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1932 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1933 spread the last few lines all over the last page of a score.
1935 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1937 * lily/third-try.cc: 3rd try at revising spacing
1938 engine. Not yet finished.
1940 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1943 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1944 collecting past note heads.
1946 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1949 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1950 class. Keep a queue of grobs that are still playing in busyGrobs.
1952 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1953 function. Use busyGrobs to detect playing notes.
1955 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1957 * Documentation/topdocs/INSTALL.texi: Added note about broken
1958 python-2.1. Updated note for Debian's broken (well, broken for
1959 our use anyway) tex configuration.
1961 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1963 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1964 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1966 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1967 (But left margin of png's still misses a few pixels. Arg.)
1969 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1971 * lilypond-mode.el (LilyPond-command-next-midi): Make
1972 possible to kill midi-process (using "C-c C-m").
1974 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1976 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1977 Convert strings with dimensions to numbers.
1979 * lily/volta-engraver.cc: only make a bracket for the top staff,
1980 as found in stavesFound.
1982 * lily/bar-number-engraver.cc: remove staff administration.
1984 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1985 administration. This breaks support for invisible-staff.
1987 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1988 symbols into stavesFound.
1990 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1991 grobs, and put them into columns.
1993 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1994 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1996 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1998 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1999 midi section in the Emacs-mode, so it is possible to play certain
2000 score in a multiscore lilypond-file.
2002 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2003 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2004 (FIXME: not accessible from guile)
2006 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2007 better support for Kurt Stone's suggestions.
2008 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2010 Changed property: localKeySignature.
2011 Added properties: extraNatural, autoAccidentals,
2014 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2016 * ly/property-init.ly: added commands
2017 \defaultAccidentals \modernAccidentals \modernCautionaries
2018 \noResetKey \forgetAccidentals
2020 * ly/engraver-init.ly: Correct initialization of new accidentals.
2022 * scm/translator-property-description.scm: The new properties
2025 * input/: Some examples added, some changed.
2027 * Documentation/regression-test.tely: Added quick test of new
2030 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2032 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2035 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2037 * lily/beam.cc (before_line_breaking): Make beams without stems
2038 or with only one stem disappear.
2040 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2042 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2043 files to have standardised HTML bibliography output. Update build
2044 docs to reflect this.
2046 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2047 active_count_, so that we don't have to look for active springs
2050 * scm/interface-description.scm,scm/grob-property-description.scm:
2053 * lily/simple-spacer.cc (solve): Handle forced line breaks
2054 here. Fixes problems when combining linebreaks with non-fitting
2057 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2059 * 1.4.9.jcn3 forward ports.
2061 * Really included .cvsignore.
2063 * Included Han-Wen's uu1 windows fixes.
2065 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2067 * Added Cygwin setup.hint
2069 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2070 tetex/texmf, python installations.
2072 * Updated cygwin installer.
2074 * ly2dvi: Don't accept filenames with spaces (+ fix).
2076 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2078 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2080 * lily/translator-def.cc: Remove manual symbol caching.
2082 * lily/script-column.cc (before_line_breaking): robustness check:
2083 don't crash if no direction set.
2085 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2087 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2091 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2093 * lily/note-head.cc (head_extent): added to compute width without
2094 ledger lines. By default, ledger lines take up width now.
2096 * input/regression/fingering.ly: demonstrate auto fingering.
2097 Horizontal placement is still buggy.
2099 * lily/fingering-engraver.cc (class Fingering_engraver):
2100 added. Provides support for horizontal fingering scripts
2102 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2104 * lily/side-position-interface.cc (add_staff_support): add staff
2105 only for Y-axis side positions.
2107 * lily/parser.yy (request_chord): Fix mem leak.
2109 * lily/musical-request.cc (transpose): moved to Music::transpose()
2111 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2112 can store grobs as grob-creation cause as well.
2114 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2115 handle when adding. Use precomputed symbols throughout lily.
2117 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2118 track of spacing issues.
2120 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2121 to keep track of staff spacing
2123 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2125 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2126 code clean from conditionals and have a concentrated sets of
2127 compatibility fixes for old guile versions.
2129 * Fixes for guile 1.4, including embedded ps.
2131 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2133 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2134 well for markup texts.
2136 * lily/musical-request.cc (length_mom): kludge for null pointer.
2138 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2140 * scm/lily.scm (sign): bugfix
2142 * CHANGES: Change log instated.
2144 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.