1 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
3 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
5 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
7 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
10 * stepmake/bin/install-sh: Include latest from libtool.
13 * configure: Regenerate.
15 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
16 (USER_CFLAGS): Bugfix, include CPPFLAGS.
18 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
20 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
21 REQUIRED programs and version. Try to continue configuring, list
22 missing programs at the end, but don't generate a GNUmakefile if
23 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
24 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
25 fancy for some older systems.
27 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
29 * lily/score-engraver.cc (typeset_all): sanity check for items
30 that are Y parent to spanner.
32 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
35 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
37 * lily/*.cc: remove as many iostream use as possible.
39 * flower/ : remove text-db, text-stream, data-file.
41 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
43 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
44 (completize_preamble): don't barf if no preamble present.
45 (do_file): allow extensions on --output
47 * scripts/ly2dvi.py (make_preview): make automatic preview of
48 first system. Small cleanups.
50 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
52 * scripts/lilypond-book.py (make_pixmap): output png directly.
54 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
57 * lily/parser.yy (My_lily_parser): uncomment code. (Causes
58 problems with recent bison releases).
60 * make/lilypond.redhat.spec.in: add pfa fonts to X.
62 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
64 * lilypond-font-lock.el: Fixes the order of the note name list.
66 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
68 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
69 capability, --verbose option, rlimit hack.
71 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
73 * lily/piano-pedal-engraver.cc: cleanups.
75 * lily/accidental.cc (after_line_breaking): add break tie
78 * lily/text-engraver.cc (try_music): don't typeset fingerings
80 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
82 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
84 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
86 * lily/*.cc: change gh_str02scm() to ly_str02scm().
88 * lily/spacing-spanner.cc (note_spacing): Bound
89 shortest-playing-length by the distance to next note. This should
90 fix chord tremolo spacing.
92 * VERSION: 1.5.55 released
94 * lily/stem.cc (off_callback): invisible stem over whole note is
97 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
98 stem-tremolo is stem now.
100 * input/mozart-hrn*.ly: many corrections.
102 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
103 support for dynamic scripts.
105 * lily/accidental-placement.cc (position_accidentals): check for
106 collisions as well: should avoid those heads too.
108 * lily/beam.cc (check_concave): allow undefined gap and
109 threshold. Change the meaning of threshold/gap == 0.0.
110 (check_concave): skip Stolba concaveness check if we have a knee
113 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
115 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
116 tremolos of dotted duration.
118 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
120 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
121 downstroke again. Sigh.
123 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
126 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
128 * lily/slur.cc (add_column): allow slur over rest.
130 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
132 * lily/beam.cc: move scoring constants out of code
134 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
136 * mf/feta-nummer.mf: scalability fixes.
138 * mf/feta-nummer-code.mf: fixes for 5, 8.
140 * mf/feta-klef.mf: G clef fixes.
142 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
144 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
146 * scripts/lilypond-book.py: %Newline, rather than glue macros
147 after \end{verbatim}.
149 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
151 * Documentation/user/lilypond-book.itely:
152 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
155 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
157 * scm/grob-property-description.scm (beam-space): Junk.
159 * lily/beam.cc (space_function): New method.
160 (get_interbeam): Call space-function.
162 * scm/grob-description.scm (Beam): Initialize space-function with
163 Beam::space_function.
165 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
166 Beam.space-function. Don't quantise grace beams.
168 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
170 * VERSION: 1.5.54 released
172 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
175 * Documentation/index.texi: add PDF links.
177 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
179 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
180 compare #'glyph as strings.
182 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
184 * scripts/ly2dvi.py (setup_environment): fix by Mats.
186 * lily/stem.cc (head_count): Change function name. Change property
187 to #'note-heads i.s.o. #'heads.
188 (position_noteheads): Kern noteheads for invisible stems.
189 (before_line_breaking): Do position_noteheads() for whole note
192 * lily/accidental-placement.cc (position_accidentals): First
193 determine refpoints, only then determine extents.
195 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
197 * lily/accidental-placement.cc (position_accidentals): use all
198 note heads for note head-skyline.
200 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
202 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
204 * Documentation/windows/setup.hint (requires): Add gsview dependency.
206 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
208 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
210 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
212 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
214 * mf/feta-schrift.mf: lighter staccato.
216 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
218 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
220 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
222 * VERSION: 1.5.53 released
224 * scm/lily.scm (ly-load): use primitive-load for loading.
226 * lily/misc.cc: remove quantise_iv()
228 * lily/*.cc: pass read-only arrays by reference.
230 * lily/grob.cc (common_refpoint_of_array): new function. Try to
231 use common_refpoint_of_{array, list} when possible.
233 * lily/include/accidental-placement.hh: new file.
235 * lily/accidental-placement.cc (alignment_callback): position
236 accidentals in a better way.
238 * lily/skyline.cc: new file. Compute distances for collections of
241 * lily/include/skyline.hh: new file
243 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
245 * lily/accidental.cc (class Accidental_interface): grob for a
248 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
251 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
252 together with new accidental-interface.
254 * lily/include/*.hh: remove spurious set_interface() decls.
256 * lily/key-signature-interface.cc (brew_molecule): add padding for
257 natural signs. Make natural typesetting like the sharp.
260 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
261 is now slightly curved, not straight.
264 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
266 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
268 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
269 more strictly. Use more clever regular expressions. Commented regexps.
271 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
273 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
275 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
277 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
278 to control width of staff symbol in ragged-right mode (by request
281 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
282 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
283 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
284 added support for ligature brackets (needed when transcribing
287 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
289 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
290 Fontify notes more strictly.
292 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
294 * mf/feta-din-code.mf: dynamic z sign.
296 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
298 * lilypond-mode.el: Prevent recoloring strings and comments.
300 * lilypond-font-lock.el: Handle block comments: block comments
301 can have also ordinary comments inside.
303 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
305 * lily/stem.cc (get_default_dir): set direction to CENTER if
306 invisible. Various other fixes to deal with invisible stems and
307 stem-direction == CENTER.
309 * lily/rest-collision.cc (do_shift): take direction from note if
312 * input/regression/tie-grace.ly: new file.
314 * lily/tie-engraver.cc (create_grobs): fix tied graces.
316 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
317 knee correction. Fixes tight spacing for knees.
319 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
321 * VERSION: 1.5.52 released
323 * lily/*.cc: add some undocced properties.
324 scm/grob-description.scm: idem.
326 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
328 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
329 multi-measure rests like "R1 *4" and scheme (typically has '#'
330 in the beginning). Small fixes. Add few reserved words.
332 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
334 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
337 * Documentation/windows/installing.texi: Suggest gswin32c (console
338 program) for getting the version. Layout fixes.
340 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
342 * Documentation/user/tutorial.itely (Running LilyPond): Separate
343 windows viewing commands, remove silly comment about Yap.
345 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
347 * Documentation/topdocs/INSTALL.texi: Describe how to learn
348 configure to find kpathsea on for example Slackware 8.0.
350 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
352 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
353 by default: avoid "1" over single bar rests.
355 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
356 and correct the handling of geometry options.
358 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
360 * lily/include/grob-interface.hh (ADD_INTERFACE): make
361 implementation for Class::has_interface automatically. Junk all
362 other implementations.
364 * lily/grob.cc (internal_get_grob_property): also typecheck
365 property reads. Catches even more undocced properties. Bugfixing
366 left for the uninspired masses.
368 * lily/beam.cc: remove end_after_line_breaking().
370 * lily/grob.cc (calculate_dependencies): remove list support for
373 * lily/font-size-engraver.cc: only do font-interface.
375 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
377 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
380 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
382 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
383 brackets using arpeggio requests.
385 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
386 molecule-callback to use for drawing the brackets.
388 * Documentation/user/refman.itely:
389 * input/test/chord-bracket.ly: Chord brackets documented
391 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
393 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
395 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
397 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
399 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
400 direction tuplets on beams.
402 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
404 * lilypond-indent.el: Bugfix of indentation of final point in buffer
406 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
408 * lilypond-mode.el: new command: LilyPond-un-comment-region.
409 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
410 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
411 submenu to "LilyPond"-menu.
413 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
414 an interface to play midi.
416 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
418 * input/regression/script-stack-order.ly: new file.
420 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
422 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
424 * mf/feta-din-code.mf: kerning for dynamics.
426 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
428 * input/regression/dynamics-glyphs.ly: new file
430 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
432 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
433 forte f for the 2 number. Some fixes for the other bulbed glyphs.
435 * Documentation/windows/gs-profile.sh:
436 * Documentation/windows/gsview-profile.sh: Remove. Functionality
437 moved to gs/gsview windows packages.
439 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
441 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
442 finding out the duration. Fixes chord tremolo bug.
444 * lily/completion-note-heads-engraver.cc (process_music): Set
445 correct duration for all requests of the broken notes.
447 * input/regression/completion-heads.ly: Added example of
448 Completion_heads_engraver.
450 * lilypond-mode.el: Added "2Midi" command
452 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
454 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
455 edge-width, edge-height and shorten-pair properties for tuplet
458 * lilypond-indent.el: Support for blinking of matching parentheses
460 * lilypond-font-lock.el: Fix fontification of closing > on its own line
462 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
463 cleanups of piano pedal brackets.
465 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
467 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
469 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
471 * mf/feta-new-code.mf: new dynamic f sign.
474 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
476 * mf/feta-new-code.mf: new dynamic p sign.
478 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
480 * lily/note-spacing.cc (stem_dir_correction): only do
481 beam-correction if a beam is there.
483 * lily/stem.cc (duration_log): change from flag_i (); better
485 (get_default_stem_end_position): fix dot/flag collision code.
487 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
489 * VERSION: release 1.5.50
491 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
492 unit spring here. Reduces number of warning messages.
494 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
496 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
498 * scm/generic-property.scm: remove generic-property, property-engraver
500 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
502 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
504 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
506 * scm/*.scm: remove volta, hairpin and tuplet functions.
508 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
509 note column for notes/stems/dots that already have parents. Fixes
510 nested grace contexts.
512 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
514 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
515 get too curved slurs.
517 * scm/slur.scm (default-slur-extremity-offset-alist)
518 (default-phrasing-slur-extremity-offset-alist): Move slur
519 attachments further away from note-head, vertically. Also, leave
520 a horizontal gap between slur and stem end.
522 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
524 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
526 * input/regression/spacing-grace-duration.ly: new file
528 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
529 for shortest durations.
531 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
532 extent of the mm rest.
534 * lily/spacing-spanner.cc (get_duration_space): better spacing for
537 * lily/tuplet-bracket.cc (make_bracket): new function
538 (get_x_offset): new function; make tuplet brackets align on stems
539 if stem has same direction.
540 (parallel_beam): be anal about matching bracket to tuplet.
542 * lily/lookup.cc (line): new function Lookup::line().
544 * scm/tex.scm (dashed-line): change -line to -system in names.
546 * lily/box.cc (add_point): new function.
548 * flower/include/interval.hh: new function add_point ().
551 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
553 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
555 * scm/grob-property-description.scm (number-threshold): Add
558 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
559 rest if #measures > number-threshold. Use padding (well, fake
562 * scm/font.scm (make-style-sheet): New styles: mark-number,
564 (paper20-style-sheet-alist): Add bigger bold fonts.
566 * lily/mark-engraver.cc (process_music): Use style mark-number or
569 * .cvsignore: Ignore all kinds of lilypond input and output.
571 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
573 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
575 * lily/staff-symbol.cc (brew_molecule): make line thickness
578 * lily/*.cc: replace stafflinethickness by linethickness.
580 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
582 * input/regression/beam-concave.ly: Add to-be-considered-concave
585 * lily/beam.cc (check_concave): Add check for large gap between an
586 inner notehead and the line through outer noteheads.
588 * scm/grob-description.scm (Beam): Add concaveness-gap, default
589 value 2.0 staff-space.
591 * scm/grob-property-description.scm (concaveness-gap): Add
594 * input/mozart-hrn3-allegro.ly: Fix typo.
596 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
598 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
599 lily/note-head-engraver: improved implementation of roundfilledbox
600 (according to Han-Wen's request)
602 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
603 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
604 lily/simple-spacer.cc: ragged-right alignment
606 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
608 * input/regression/spacing-note-flags.ly: new file
610 * input/regression/spacing-rest.ly: new file
612 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
614 * lily/spacing-spanner.cc (note_spacing): make note spacing after
615 all grace notes tight (not only the column directly following a
618 * scm/grob-description.scm (all-grob-descriptions): don't make
619 mm-rests larger than normal.
621 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
622 curved. Remove white space at the right of flags.
624 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
626 * ports/ports.make: Bugfix: ignore CVS directories.
628 * stepmake/.cvsignore: New file.
630 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
632 * lily/note-spacing.cc (stem_dir_correction): don't correct when
633 there is a flag on the stem.
635 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
637 * scm/grob-property-description.scm (measure-length):
638 measure-length grob property.
640 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
641 better spacing for breakable columns when they're juxtaposed: use
642 measure length if applicable
644 * lily/timing-engraver.cc (start_translation_timestep): store
645 measure length in breakable column at start of measure.
647 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
649 * ROADMAP: Add description for ports dir, to check email upon
652 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
654 * VERSION: 1.5.48 released
656 * lily/multi-measure-rest.cc (symbol_molecule): split off from
658 (set_spacing_rods): Use symbol_molecule() to determine minimum
660 (church_rest): split off from brew_molecule()
661 (big_rest): split off from brew_molecule(). Construct using
664 * mf/feta-eindelijk.mf: junk multi measure rest.
666 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
668 * lily/multi-measure-rest.cc (add_column): remove columns property.
670 * lily/dynamic-engraver.cc (process_music): add more verbose warning
672 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
675 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
677 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
678 keywords covered, dropped some non-keywords, include R- and 128-notes
680 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
682 * Code clean-up: Junk multiple implementations of ledger line
683 creation in note_head, custos, and porrectus. This is important
684 since there soon will be some more applications of ledger lines to
685 come (e.g. ambitus engraver).
687 * Make thickness of ledger lines adjustable. This is essential
688 for mensural notation.
690 * Fix some bugs in the current ledger_line implementation, most
691 notably that of the horizontal extent of ledger lines which equals
692 at least the extent of the metafont ledger_line character, and
693 which grows(!) if the desired extent shrinks below this limit.
695 * roundfilledbox: variable blotdiameter
697 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
699 * VERSION: 1.5.47 released
701 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
703 * lily/porrectus.cc: change line-thickness to thickness, change
704 stem-direction to direction.
706 * scm/backend-documentation-lib.scm (check-dangling-properties):
707 Automatically detect doc'ed properties that are not in an interface
709 * scm/grob-property-description.scm: property cleanup. Remove many
710 paper-column props that are non-existent.
712 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
713 the grob has a molecule-callback.
715 * lily/*.cc: remove many set_interface() calls, and their
718 * input/regression/spacing-knee.ly: new file
720 * input/regression/spacing-clef-first-note.ly: new file
722 * lily/staff-spacing.cc (get_spacing_params): different spacing
723 for pref matter to note at start of line, halfway during line.
725 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
726 correction only if stems have same direction (i.e. not for
727 stem-clef combination).
728 (stem_dir_correction): maximal correction for knees.
730 * lily/*.cc: many updates to interface descriptions.
732 * lily/grob.cc (internal_set_grob_property): add interface check
733 for every set_grob_property call
735 * lily/*.cc: document interface stuff in C++
737 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
739 * lily/volta-bracket.cc: naming: change volta spanner to
742 * input/bugs/*.ly: cleanup, remove lots of files.
744 * buildscripts/mf-to-table.py (write_ps_encoding): generate
745 .encoding file. WARNING: upgrade to pktrace 1.0.3
747 * mf/feta-toevallig.mf: change PS name for parentheses.
749 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
751 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
754 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
756 * lily/scope.cc: remove file .
758 * lily/include/scope.hh: remove file. Remove Scope class
762 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
763 score_forbidden_quants): ): take out of SCM, pass parameters so
764 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
766 (calc_stem_y): robustness: take care of last_visible_stem == 0.
769 * lily/lily-guile.cc (ly_unit): return internal unit.
771 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
773 * lily/paper-outputter.cc (output_version): output internal unit
776 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
778 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
780 * scripts/ly2dvi.py: clean up old .*pk font caching code.
782 * scm/ps.scm: Use uppercase postscript font names for the standard
785 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
786 Add all available TeX Type1 fonts, including Feta, to the
787 Ghostscript font path.
789 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
790 version (affects the FontName) in lilypond.map.
792 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
793 documentation file to fetaNNlist.ly to avoid name collisions between
794 lilypond generated .tex file and font .tex macros file.
797 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
799 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
800 made mensural longa and (semi-)brevis leaner
802 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
804 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
805 clean-up: moved bezier shape and slope from porrectus to lookup
807 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
808 and /usr/share/texmf/fonts
810 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
812 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
814 * lily/text-spanner.cc (brew_molecule): add #'thickness
815 (brew_molecule): add corrections for thickness in molecule padding.
817 * lily/line-spanner.cc (line_atom): make function private
819 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
820 discover bounding box. This solves the cropping problem.
822 * lily/bar-check-iterator.cc (process): Only resynchronize bar
823 check when it fails. This fixes the combination of grace notes
826 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
828 * lily/repeated-music.cc (minimum_start): new Scheme callable function
829 (first_start): new Scheme callable. This will fix repeated music
830 starting with grace notes.
832 * lily/music.cc (start_mom): check start-moment-function grob property.
834 * VERSION: 1.5.45 released
836 * input/regression/system-extents.ly: new regression test. Test
839 * lily/system.cc: rename LineOfScore into System
841 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
843 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
844 (ly_get_extent): new Scheme function ly-get-extent
846 * ps/lilyponddefs.ps: use output-scale for line-x
849 * scm/ps.scm (font-load-command):
852 2002-03-20 Rune Zedeler <rune@zedeler.dk>
854 * lily/beaming-info.cc: Stupid typo fixed
856 * lily/accidental-engraver.cc: rewrote accidental-routines to get
857 support for cross-context auto-accidentals.
858 Now the engraver can stay in Staff-context and see other contexts
860 Changed properties: autoAccidentals, autoCautionaries
862 * lily/translator-group.cc (set_children_property):
863 Function added recursively setting the same property (deep_copied)
864 for all children of a Translator_group.
866 * ly/property-init.ly: added commands
867 \pianoAccidentals \voiceAccidentals
868 \modernVoiceAccidentals \modernVoiceCautionaries
870 * ly/engraver-init.ly: Correct initialization of new accidentals.
872 * scm/translator-property-description.scm: Updated
874 * input/regression/accidental-voice.ly: Added
876 * Documentation/regression-test.tely: Added new test
878 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
880 * VERSION: 1.5.44 released
882 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
884 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
886 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
889 * tex/feta*.tex: remove.
891 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
892 all software dealing with it.
894 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
896 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
897 (this fixes pdf output). Drop awk dependency.
899 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
900 dimensions (linewidth) are in mm.
902 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
904 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
906 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
908 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
910 * VERSION: 1.5.43 released
912 * scm/beam.scm (beam-dir-majority-median): if majority is
913 undecided, use median. Removes a forced dir in sarabande.
915 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
917 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
919 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
920 widths, heights and shortens are now customisable properties.
922 * scm/grob-description.scm, scm/grob-property-description.scm: New
923 properties added to PianoPedalBracket, unnecessary
924 Y-offset-callbacks removed from *Pedal, undocumented properties
927 * Documentation/user/refman.itely: Piano pedal updates.
929 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
931 * scm/grob-property-description.scm:
932 * scm/interface-description.scm: Remove old stuff.
934 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
935 0.48 (previously 0.42).
936 (Beam): Remove old stuff.
939 * lily/stem-tremolo.cc:
941 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
942 (previously space-function).
944 * stepmake/bin/add-html-footer.py: Website title fix.
946 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
948 * scripts/ly2dvi.py (environment): use new font searching setup.
950 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
952 * lily/tfm.cc (dimensions): make code dimension independent
954 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
957 * tex/lily-ps-defs.tex: scaling for PS points and MM.
959 * lily/include/dimensions.hh: try MM as internal unit.
961 * scm/*.scm: remove invoke-dim1
963 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
965 * GNUmakefile.in (fontpaths): add fontpaths target,
967 * make/mutopia-targets.make: add PDF rules.
969 * make/mutopia-rules.make: add pdf rule.
971 * buildscripts/mutopia-index.py (list_item): add PDF.
973 * buildscripts/lilypond-profile.sh (TEXMF): typo.
975 * make/lilypond-vars.make: set TEXMF for the new font setup.
977 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
979 * VERSION: 1.5.42 released
981 * mf/feta-schrift.mf: endless twiddling of Tr.
983 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
984 endless twiddling with the bulb shape.
986 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
987 little smaller if there is an accidental.
989 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
991 * buildscripts/lilypond-profile.sh:
993 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
994 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
995 Implement new font installation strategy
997 * Documentation/misc/fontinstallation (TEXMF): Documentation of
998 the new font installation strategy.
1000 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1003 * input/test/staff-size.ly: Simplified using StaffContainer
1005 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1008 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1010 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1012 * lily/beam.cc (score_stem_lengths): new quanting stuff
1013 (score_forbidden_quants): Second and third beam quant stuff.
1015 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1017 * lily/beam.cc (least_squares): Remember least-squares-dy for
1019 (quantise_interval): Don't quant to dy steeper that
1020 least-squares-dy. Return empty interval if no sane quants found.
1021 (quantise_position): Try quantise_interval until we have
1022 acceptable solution.
1024 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1026 * scm/interface-description.scm (beam-interface): Update.
1028 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1030 * VERSION: 1.5.41 released
1032 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1033 optima serifs on top of t, bottom of r.
1035 * mf/feta-bolletjes.mf: make ledger line rounder.
1037 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1039 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1042 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1044 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1045 well as text pedal indications and a combination of both. All
1046 pedal indications are horizontally aligned on a line spanner.
1048 * lily/text-spanner.cc: Edge-width property added to use in
1049 bracketed piano pedals. Function setup_sustain_pedal added to set
1050 the dimensions of the brackets.
1052 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1053 some of the *Pedal properties tweaked.
1055 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1056 edge-width (TextSpanner) properties.
1058 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1060 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1061 fontified identifiers list.
1063 * input/test/pedal.ly: New pedal features added.
1065 * Documentation/user/refman.itely: New pedal features documented.
1068 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1070 * lily/include/new-beam.hh: Previously new-beam.hh
1071 * lily/beam.cc: Previously new-beam.cc
1072 (least_squares): Bugfix: don't barf on beams with less than two
1073 visible stems (tremolos).
1076 * scm/grob-description.scm (Beam): Junk old beam stuff.
1079 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1083 * mf/feta-eindelijk.mf: new 8th rest.
1085 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1086 stick out of staffline
1088 * scripts/lilypond-book.py: fixes for texi regular expressions.
1090 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1092 * lily/include/new-beam.hh:
1093 * lily/new-beam.cc: New file.
1095 * flower/include/interval.hh:
1096 * flower/include/interval.tcc (delta): New method.
1097 (swap): Now public (previously private).
1099 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1100 1 staff-line-thickness. Sadly, this makes dy quanting problems
1101 (dy quants allowed should depend on actual left y) more visible.
1103 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1105 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1107 * scm/grob-property-description.scm (concaveness-threshold): Add
1108 typecheck and description.
1110 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1111 concaveness-threshold (previously concaveness).
1113 * lily/beam.cc (check_concave): Remove choices and debugging
1114 stuff: use best concaveness calculation.
1115 (quantise_dy): Remove choice. Try to never make a slope steeper
1116 by quantising, but certainly never quantise a slope away.
1117 (check_stem_length_f): Remove choice. In case of lengthening
1118 alowed, always lengthen to ideal length.
1120 * Documentation/index.texi: Fix FAQ url.
1122 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1123 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1125 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1127 * VERSION: 1.5.39 released
1129 * lily/simple-spacer.cc (add_rod): rods take precedence over
1130 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1132 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1134 * lily/note-spacing.cc (get_spacing): only insert space for
1135 accidentals if necessary.
1137 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1139 * lily/spacing-spanner.cc (musical_column_spacing): new
1140 function. Have correct spacing from note to end-of-line as well.
1142 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1144 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1146 * darwin.patch: New file.
1148 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1149 code. Shorten stems by fraction of stems to be shortened.
1151 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1152 of shorten value for boundary cases.
1154 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1155 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1157 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1159 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1161 * scm/grob-description.scm (Beam): Add concaveness. Replace
1162 Beam::cancel_suspect_slope with Beam::check_concave.
1164 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1165 set slope to horizontal if concaveness > Beam.concaveness. This
1166 handles cases that kludgy cancel_suspect_slope was meant to catch
1168 (cancel_suspect_slope): Remove.
1170 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1172 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1173 stemLeftBeamCount and stemRightBeamCount to equal 0.
1176 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1178 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1179 fixed spacing for pref matter, if the next column is musical, and
1182 * lily/note-spacing.cc (stem_dir_correction): Use correct
1183 discretionary for stem-bar spacing.
1185 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1187 * VERSION: 1.5.38 released
1189 * lily/grob.cc (warning): Use cause tracking to give more
1190 meaningful errors from the backend.
1192 * lily/property-iterator.cc (check_grob): Warn if setting grob
1193 property in unknown grob.
1195 * mf/feta-toevallig.mf: brushed stems for natural sign.
1197 * lily/molecule.cc (align_to): don't translate empty molecule.
1198 (this triggers a very subtle bug in time-signature.)
1200 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1202 * lily/spring.cc: remove file.
1204 * input/regression/spacing-stem-bar.ly: new file
1206 * lily/score.cc (run_translator): resurrect point-and-click
1208 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1211 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1212 spacing is now globally determined, using the most common shortest
1213 note. Notes that are shorter are spaced geometrically, and with
1214 expand hints. This makes spacing more even, and measures that have
1215 very short notes won't be that stretched out.
1217 * mf/feta-klef.mf: F-clef fixes, documentation on the
1218 shape. (WARNING: font changed.)
1220 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1222 * lily/simple-spacer.cc (add_columns): support for infinitely
1225 * lily/staff-spacing.cc (get_spacing_params): space after
1226 prefatory matter is fixed.
1228 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1230 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1231 barline following an upstem.
1233 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1234 function from next_notes_correction().
1235 (bar_y_positions): idem.
1237 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1239 * input/regression/break.ly (texidoc): bugfix: escape \ in
1242 * lily/staff-spacing.cc (next_notes_correction): Correct the
1243 spacing of a note following a barline.
1246 2002-03-04 Glen Prideaux
1248 * mf/feta-solfa.mf: Shaped note heads
1250 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1252 * VERSION: 1.5.37 released
1254 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1255 left-align molecule.
1257 * lily/break-align-interface.cc (do_alignment): completely
1258 rewritten. Now it does not use Align_interface anymore, but a
1259 separate routine. Like StaffSpacing, it reads space-alist from the
1260 breakable grobs. This allows you to set spacing using
1262 \property Staff.Clef \override #'space-alist = '(....stuff....)
1264 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1265 to Bar_line. Move files around as well.
1267 * lily/time-signature.cc (time_signature): left align time signatures.
1269 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1270 Corrections of the glyph shape C. Comments added.
1272 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1274 * lily/spacing-spanner.cc: move from third-try.cc; rename
1275 Third_spacing_spanner to Spacing_spanner.
1277 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1278 spacing stuff. Much cleaner now, and we prepare for neat spacing
1279 tricks around bar lines and such.
1281 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1282 variables with themselves. (Ouch.)
1284 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1287 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1291 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1294 * lily/music.cc (ly_get_mus_property): typechecking
1295 (ly_set_mus_property): idem
1296 (ly_make_music): idem
1297 (ly_music_name): idem
1299 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1301 * lily/note-spacing.cc (stem_dir_correction): correction for
1302 same stem notes as well.
1304 * lily/pitch.cc (pitch_transpose): stricter typechecking
1306 * mf/parmesan*mf: magnification fixes.
1308 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1310 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1312 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1313 documenting the font. (Doesn't work for parmesan at the moment)
1315 * Documentation/user/appendices.itely (The Feta font): Add list of
1316 Feta font symbols with names.
1318 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1321 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1323 * lily/translator-group.cc (ly_set_trans_property): typechecking
1324 (ly_get_trans_property): typechecking.
1326 * lily/font-metric.cc (ly_text_dimension): typechecking
1327 (ly_find_glyph_by_name): idem.
1329 * scm/bass-figure.scm (brew-complete-figure): support for
1332 * lily/grob.cc (ly_get_paper_var): new function
1334 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1336 * VERSION (PATCH_LEVEL): 1.5.35 released.
1338 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1339 (bracket): New function.
1341 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1342 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1344 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1347 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1350 * lily/grob.cc (ly_get_grob_property): be anal about types.
1351 (ly_set_grob_property): idem
1353 * lily/figured-bass-engraver.cc (process_music): move molecule
1354 building completely to Scheme
1356 * lily/include/musical-request.hh (class Bass_figure_req): Add
1359 * lily/parser.yy (bass_figure): add support for space figure.
1361 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1363 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1365 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1366 (ly_align_to_x): new function ly-align-to!
1368 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1369 function ly-get-font
1371 * mf/feta-nummer.mf: include normal-space dimension.
1373 * lily/collision.cc (check_meshing_chords): don't merge collisions
1376 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1379 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1381 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1383 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1385 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1388 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1391 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1392 scm/grob-description.scm: added mensural fermata symbol
1394 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1396 * VERSION: 1.5.34 released.
1398 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1400 * lily/staff-symbol-referencer.cc (callback): assume that
1401 staff-position is unset in general.
1403 * input/regression/rest-pitch.ly: new file.
1405 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1408 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1410 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1411 as Scheme option. Run regression test by default with
1412 internal-type-checking.
1414 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1416 * lily/lily-guile.cc (type_check_assignment): changed functions.
1418 * scm/*description*.scm: be anal about typechecks. Some changes
1419 for internal variable names.
1421 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1423 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1425 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1427 * VERSION: 1.5.33 released.
1429 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1430 flare_path everywhere (c-clef, numbers).
1432 * lily/bar-number-engraver.cc (process_music): also print bar
1433 number if measure starts with grace note.
1435 * input/regression/grace-bar-number.ly: new test.
1437 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1439 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1442 * scm/music-functions.scm (voicify-music): split chords into
1443 different voices automatically.
1445 * lily/music.cc (ly_music_list_p): new function
1447 * lily/music-sequence.cc (do_relative_octave): robustification
1449 * scm/music-functions.scm: many utility functions
1451 * lily/music.cc (ly_set_mus_property): add type checks to the
1452 Scheme property assignment.
1454 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1457 * mf/lilypond.map: .map file from Mats' page.
1459 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1461 * Some more parmesan related fixes;
1463 * Custos: varying shape (in particular, stem length), depending on the
1464 vertical position of the custos (on staffline / between stafflines);
1466 * Custos: added grob property "neutral-direction" (same semantics as
1467 with stem); introduced new grob property "neutral-position";
1469 * Time-signature: print a warning when resorting to default layout.
1471 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1473 * lily/translator-group.cc (add_fresh_simple_translator): remove
1474 function; initialize() is called through
1475 Translator_group::initialize().
1477 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1478 for the neighbors of a loose column.
1480 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1481 position loose columns so that they don't collide.
1483 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1485 * VERSION: 1.5.32 released.
1487 * scm/font.scm: remove font-name symbol.
1489 * mf/GNUmakefile: use pktrace for making PFAs
1491 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1493 * lily/rest-collision.cc (do_shift): read direction field from
1494 rest-column in case of note-rest collision. This should fix some
1495 problems with rest collisions.
1497 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1499 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1502 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1503 property. Read pitch directly from #'cause.
1505 * mf/feta-puntje.mf: bugfix
1507 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1509 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1511 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1513 * Documentation/windows/compiling.texi: Update.
1515 * Documentation/index.texi: Add link to orphaned compiling for
1518 * Documentation/footer.html.in: Comment fix.
1520 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1522 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1524 * VERSION: 1.5.31 released
1526 * lily/new-spacing-spanner.cc: remove file.
1528 * lily/third-try.cc (do_measure): only take spacings into account
1529 if they pertain to the column pair under consideration. This fixes
1530 spacing bug when mixing eighths triplets and normal eighths.
1532 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1533 lines don't take up space anymore. Document why in note-head.cc
1536 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1538 * lily/font-interface.cc (get_font): reinstate
1539 #'font-magnification. See input/regression/font-magnification.ly
1540 (get_font): Change the definition of #'font-name grob property.
1542 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1543 that have a #'cause field.
1545 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1547 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1549 * mf/GNUmakefile: remove metapost stuff
1551 * stepmake/aclocal.m4: remove metapost detection stuff.
1553 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1555 * mf/GNUmakefile (FET_FILES):
1556 (FONT_FILES): Include parmesan.
1558 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1561 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1563 * Documentation/user/refman.itely (Paper size): Quote braces.
1565 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1567 * stepmake/aclocal.m4: fixed bison version check to be more
1570 * lily/stem.cc (position_noteheads): fix for cluster chords.
1572 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1574 * python 2.2 support.
1576 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1578 * VERSION: 1.5.30 released
1580 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1582 * Documentation/user/refman.itely (Dynamics): add a note about
1585 * scm/grob-description.scm: add a 'translator-type? object
1586 property, so that \property Foo.Bar =\turnOff doesn't cause
1589 * lily/translator-group.cc (add_fresh_group_translator): make
1590 new add-translator functions to make distinction between fresh and
1591 used group-translators. Fixes problem with scripts on auto-changing voice
1593 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1594 add to Score_performer. Fixes bar checks in MIDI
1596 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1597 heads. Fixes many quirks with ties.
1599 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1600 in the grob property #'cause, instead of using Grob_info.
1602 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1603 staff context, fixing dot alignment on collisions.
1605 * lily/beam-engraver.cc (try_music): remove can't find beam start
1606 warning, so that skipTypesetting won't complain.
1608 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1610 * Documentation/user/refman.itely (Paper size): Documentation fix,
1613 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1615 * scm/grob-description.scm: \breathe: Use feta font comma by default
1617 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1619 * input/template/piano-dynamics.ly (pedal): Simplified
1621 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1623 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1625 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1627 * lilypond-mode.el (LilyPond-command-query): ignore case.
1629 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1631 * VERSION: 1.5.29 released
1633 * all files: change 2001 to 2002 in headers globally
1635 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1636 cheese") font. WARNING: fonts changed.
1638 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1640 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1642 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1644 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1646 * mf/*.mf: Fixed a few typos in various .mf files
1648 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1650 * mf/: added macro soft_penstroke
1652 softened some glyphs
1653 redrawn triangular noteheads
1655 added classical quarter rest
1657 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1659 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1660 lines and staff_space>=2
1662 * lily/rest.cc: Use default rests when current style glyphs not
1664 \property Staff.Rest \override #'style = #'classical
1666 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1668 * input/bugs/first-tie.ly: New file.
1670 * input/bugs/spacing-clash.ly: New file.
1672 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1676 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1678 * lilypond-indent.el: New file providing indentation for
1679 parenthesised blocks of lilypond code in Emacs
1681 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1682 indentation and handle block comments properly. Distinguish
1683 accents from close-brackets in fontification.
1685 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1687 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1689 * Documentation/windows/installing.texi:
1690 * Documentation/windows/compiling.texi: Include from 1.4.10.
1692 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1694 * input/bugs/first-midi-tie.ly: New file.
1696 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1698 * VERSION: 1.5.28 released
1700 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1701 illicit beams on [c4 c4] etc.
1703 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1704 file. Make separate iterator for Bar_checks. Bar_check now happen
1705 outside engravers, meaning that you can use them with
1706 skipTypesetting. Associated changes in other files.
1708 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1711 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1713 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1715 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1717 * lily/stem.cc (set_spacing_hints): removed function
1719 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1720 correction for spacing; now take vertical extents of the stem into
1723 * lily/third-try.cc: More hacking to get spacing working.
1725 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1726 sits at staff level and creates note spacing objects. Scrap it
1727 again, and document why.
1729 * lily/include/group-interface.hh: rename functions.
1731 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1733 * stepmake/stepmake/c++-rules.make:
1734 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1736 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1738 * make/lilypond-vars.make:
1739 * scripts/ly2dvi.py (setup_environment):
1740 * scripts/lilypond-book.py (setup_environment): Also set tex
1743 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1745 * VERSION: 1.5.27 released.
1747 * Documentation/user/refman.itely (Bar numbers): added bar number
1750 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1753 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1755 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1756 spread the last few lines all over the last page of a score.
1758 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1760 * lily/third-try.cc: 3rd try at revising spacing
1761 engine. Not yet finished.
1763 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1766 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1767 collecting past note heads.
1769 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1772 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1773 class. Keep a queue of grobs that are still playing in busyGrobs.
1775 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1776 function. Use busyGrobs to detect playing notes.
1778 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1780 * Documentation/topdocs/INSTALL.texi: Added note about broken
1781 python-2.1. Updated note for Debian's broken (well, broken for
1782 our use anyway) tex configuration.
1784 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1786 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1787 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1789 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1790 (But left margin of png's still misses a few pixels. Arg.)
1792 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1794 * lilypond-mode.el (LilyPond-command-next-midi): Make
1795 possible to kill midi-process (using "C-c C-m").
1797 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1799 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1800 Convert strings with dimensions to numbers.
1802 * lily/volta-engraver.cc: only make a bracket for the top staff,
1803 as found in stavesFound.
1805 * lily/bar-number-engraver.cc: remove staff administration.
1807 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1808 administration. This breaks support for invisible-staff.
1810 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1811 symbols into stavesFound.
1813 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1814 grobs, and put them into columns.
1816 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1817 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1819 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1821 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1822 midi section in the Emacs-mode, so it is possible to play certain
1823 score in a multiscore lilypond-file.
1825 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1826 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1827 (FIXME: not accessible from guile)
1829 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1830 better support for Kurt Stone's suggestions.
1831 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1833 Changed property: localKeySignature.
1834 Added properties: extraNatural, autoAccidentals,
1837 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1839 * ly/property-init.ly: added commands
1840 \defaultAccidentals \modernAccidentals \modernCautionaries
1841 \noResetKey \forgetAccidentals
1843 * ly/engraver-init.ly: Correct initialization of new accidentals.
1845 * scm/translator-property-description.scm: The new properties
1848 * input/: Some examples added, some changed.
1850 * Documentation/regression-test.tely: Added quick test of new
1853 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1855 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1858 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1860 * lily/beam.cc (before_line_breaking): Make beams without stems
1861 or with only one stem disappear.
1863 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1865 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1866 files to have standardised HTML bibliography output. Update build
1867 docs to reflect this.
1869 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1870 active_count_, so that we don't have to look for active springs
1873 * scm/interface-description.scm,scm/grob-property-description.scm:
1876 * lily/simple-spacer.cc (solve): Handle forced line breaks
1877 here. Fixes problems when combining linebreaks with non-fitting
1880 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1882 * 1.4.9.jcn3 forward ports.
1884 * Really included .cvsignore.
1886 * Included Han-Wen's uu1 windows fixes.
1888 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1890 * Added Cygwin setup.hint
1892 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1893 tetex/texmf, python installations.
1895 * Updated cygwin installer.
1897 * ly2dvi: Don't accept filenames with spaces (+ fix).
1899 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1901 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1903 * lily/translator-def.cc: Remove manual symbol caching.
1905 * lily/script-column.cc (before_line_breaking): robustness check:
1906 don't crash if no direction set.
1908 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1910 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1914 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1916 * lily/note-head.cc (head_extent): added to compute width without
1917 ledger lines. By default, ledger lines take up width now.
1919 * input/regression/fingering.ly: demonstrate auto fingering.
1920 Horizontal placement is still buggy.
1922 * lily/fingering-engraver.cc (class Fingering_engraver):
1923 added. Provides support for horizontal fingering scripts
1925 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1927 * lily/side-position-interface.cc (add_staff_support): add staff
1928 only for Y-axis side positions.
1930 * lily/parser.yy (request_chord): Fix mem leak.
1932 * lily/musical-request.cc (transpose): moved to Music::transpose()
1934 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1935 can store grobs as grob-creation cause as well.
1937 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1938 handle when adding. Use precomputed symbols throughout lily.
1940 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1941 track of spacing issues.
1943 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1944 to keep track of staff spacing
1946 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1948 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1949 code clean from conditionals and have a concentrated sets of
1950 compatibility fixes for old guile versions.
1952 * Fixes for guile 1.4, including embedded ps.
1954 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1956 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1957 well for markup texts.
1959 * lily/musical-request.cc (length_mom): kludge for null pointer.
1961 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1963 * scm/lily.scm (sign): bugfix
1965 * CHANGES: Change log instated.
1967 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.