1 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3 * lily/*.cc: add some undocced properties.
4 scm/grob-description.scm: idem.
6 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
8 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
9 multi-measure rests like "R1 *4" and scheme (typically has '#'
10 in the beginning). Small fixes. Add few reserved words.
12 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
14 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
17 * Documentation/windows/installing.texi: Suggest gswin32c (console
18 program) for getting the version. Layout fixes.
20 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
22 * Documentation/user/tutorial.itely (Running LilyPond): Separate
23 windows viewing commands, remove silly comment about Yap.
25 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
27 * Documentation/topdocs/INSTALL.texi: Describe how to learn
28 configure to find kpathsea on for example Slackware 8.0.
30 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
32 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
33 by default: avoid "1" over single bar rests.
35 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
36 and correct the handling of geometry options.
38 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
40 * lily/include/grob-interface.hh (ADD_INTERFACE): make
41 implementation for Class::has_interface automatically. Junk all
42 other implementations.
44 * lily/grob.cc (internal_get_grob_property): also typecheck
45 property reads. Catches even more undocced properties. Bugfixing
46 left for the uninspired masses.
48 * lily/beam.cc: remove end_after_line_breaking().
50 * lily/grob.cc (calculate_dependencies): remove list support for
53 * lily/font-size-engraver.cc: only do font-interface.
55 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
57 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
60 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
62 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
63 brackets using arpeggio requests.
65 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
66 molecule-callback to use for drawing the brackets.
68 * Documentation/user/refman.itely:
69 * input/test/chord-bracket.ly: Chord brackets documented
71 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
73 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
75 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
77 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
79 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
80 direction tuplets on beams.
82 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
84 * lilypond-indent.el: Bugfix of indentation of final point in buffer
86 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
88 * lilypond-mode.el: new command: LilyPond-un-comment-region.
89 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
90 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
91 submenu to "LilyPond"-menu.
93 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
94 an interface to play midi.
96 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
98 * input/regression/script-stack-order.ly: new file.
100 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
102 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
104 * mf/feta-din-code.mf: kerning for dynamics.
106 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
108 * input/regression/dynamics-glyphs.ly: new file
110 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
112 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
113 forte f for the 2 number. Some fixes for the other bulbed glyphs.
115 * Documentation/windows/gs-profile.sh:
116 * Documentation/windows/gsview-profile.sh: Remove. Functionality
117 moved to gs/gsview windows packages.
119 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
121 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
122 finding out the duration. Fixes chord tremolo bug.
124 * lily/completion-note-heads-engraver.cc (process_music): Set
125 correct duration for all requests of the broken notes.
127 * input/regression/completion-heads.ly: Added example of
128 Completion_heads_engraver.
130 * lilypond-mode.el: Added "2Midi" command
132 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
134 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
135 edge-width, edge-height and shorten-pair properties for tuplet
138 * lilypond-indent.el: Support for blinking of matching parentheses
140 * lilypond-font-lock.el: Fix fontification of closing > on its own line
142 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
143 cleanups of piano pedal brackets.
145 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
147 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
149 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
151 * mf/feta-new-code.mf: new dynamic f sign.
154 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
156 * mf/feta-new-code.mf: new dynamic p sign.
158 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
160 * lily/note-spacing.cc (stem_dir_correction): only do
161 beam-correction if a beam is there.
163 * lily/stem.cc (duration_log): change from flag_i (); better
165 (get_default_stem_end_position): fix dot/flag collision code.
167 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
169 * VERSION: release 1.5.50
171 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
172 unit spring here. Reduces number of warning messages.
174 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
176 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
178 * scm/generic-property.scm: remove generic-property, property-engraver
180 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
182 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
184 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
186 * scm/*.scm: remove volta, hairpin and tuplet functions.
188 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
189 note column for notes/stems/dots that already have parents. Fixes
190 nested grace contexts.
192 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
194 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
195 get too curved slurs.
197 * scm/slur.scm (default-slur-extremity-offset-alist)
198 (default-phrasing-slur-extremity-offset-alist): Move slur
199 attachments further away from note-head, vertically. Also, leave
200 a horizontal gap between slur and stem end.
202 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
204 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
206 * input/regression/spacing-grace-duration.ly: new file
208 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
209 for shortest durations.
211 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
212 extent of the mm rest.
214 * lily/spacing-spanner.cc (get_duration_space): better spacing for
217 * lily/tuplet-bracket.cc (make_bracket): new function
218 (get_x_offset): new function; make tuplet brackets align on stems
219 if stem has same direction.
220 (parallel_beam): be anal about matching bracket to tuplet.
222 * lily/lookup.cc (line): new function Lookup::line().
224 * scm/tex.scm (dashed-line): change -line to -system in names.
226 * lily/box.cc (add_point): new function.
228 * flower/include/interval.hh: new function add_point ().
231 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
233 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
235 * scm/grob-property-description.scm (number-threshold): Add
238 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
239 rest if #measures > number-threshold. Use padding (well, fake
242 * scm/font.scm (make-style-sheet): New styles: mark-number,
244 (paper20-style-sheet-alist): Add bigger bold fonts.
246 * lily/mark-engraver.cc (process_music): Use style mark-number or
249 * .cvsignore: Ignore all kinds of lilypond input and output.
251 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
253 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
255 * lily/staff-symbol.cc (brew_molecule): make line thickness
258 * lily/*.cc: replace stafflinethickness by linethickness.
260 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
262 * input/regression/beam-concave.ly: Add to-be-considered-concave
265 * lily/beam.cc (check_concave): Add check for large gap between an
266 inner notehead and the line through outer noteheads.
268 * scm/grob-description.scm (Beam): Add concaveness-gap, default
269 value 2.0 staff-space.
271 * scm/grob-property-description.scm (concaveness-gap): Add
274 * input/mozart-hrn3-allegro.ly: Fix typo.
276 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
278 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
279 lily/note-head-engraver: improved implementation of roundfilledbox
280 (according to Han-Wen's request)
282 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
283 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
284 lily/simple-spacer.cc: ragged-right alignment
286 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
288 * input/regression/spacing-note-flags.ly: new file
290 * input/regression/spacing-rest.ly: new file
292 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
294 * lily/spacing-spanner.cc (note_spacing): make note spacing after
295 all grace notes tight (not only the column directly following a
298 * scm/grob-description.scm (all-grob-descriptions): don't make
299 mm-rests larger than normal.
301 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
302 curved. Remove white space at the right of flags.
304 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
306 * ports/ports.make: Bugfix: ignore CVS directories.
308 * stepmake/.cvsignore: New file.
310 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
312 * lily/note-spacing.cc (stem_dir_correction): don't correct when
313 there is a flag on the stem.
315 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
317 * scm/grob-property-description.scm (measure-length):
318 measure-length grob property.
320 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
321 better spacing for breakable columns when they're juxtaposed: use
322 measure length if applicable
324 * lily/timing-engraver.cc (start_translation_timestep): store
325 measure length in breakable column at start of measure.
327 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
329 * ROADMAP: Add description for ports dir, to check email upon
332 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
334 * VERSION: 1.5.48 released
336 * lily/multi-measure-rest.cc (symbol_molecule): split off from
338 (set_spacing_rods): Use symbol_molecule() to determine minimum
340 (church_rest): split off from brew_molecule()
341 (big_rest): split off from brew_molecule(). Construct using
344 * mf/feta-eindelijk.mf: junk multi measure rest.
346 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
348 * lily/multi-measure-rest.cc (add_column): remove columns property.
350 * lily/dynamic-engraver.cc (process_music): add more verbose warning
352 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
355 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
357 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
358 keywords covered, dropped some non-keywords, include R- and 128-notes
360 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
362 * Code clean-up: Junk multiple implementations of ledger line
363 creation in note_head, custos, and porrectus. This is important
364 since there soon will be some more applications of ledger lines to
365 come (e.g. ambitus engraver).
367 * Make thickness of ledger lines adjustable. This is essential
368 for mensural notation.
370 * Fix some bugs in the current ledger_line implementation, most
371 notably that of the horizontal extent of ledger lines which equals
372 at least the extent of the metafont ledger_line character, and
373 which grows(!) if the desired extent shrinks below this limit.
375 * roundfilledbox: variable blotdiameter
377 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
379 * VERSION: 1.5.47 released
381 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
383 * lily/porrectus.cc: change line-thickness to thickness, change
384 stem-direction to direction.
386 * scm/backend-documentation-lib.scm (check-dangling-properties):
387 Automatically detect doc'ed properties that are not in an interface
389 * scm/grob-property-description.scm: property cleanup. Remove many
390 paper-column props that are non-existent.
392 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
393 the grob has a molecule-callback.
395 * lily/*.cc: remove many set_interface() calls, and their
398 * input/regression/spacing-knee.ly: new file
400 * input/regression/spacing-clef-first-note.ly: new file
402 * lily/staff-spacing.cc (get_spacing_params): different spacing
403 for pref matter to note at start of line, halfway during line.
405 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
406 correction only if stems have same direction (i.e. not for
407 stem-clef combination).
408 (stem_dir_correction): maximal correction for knees.
410 * lily/*.cc: many updates to interface descriptions.
412 * lily/grob.cc (internal_set_grob_property): add interface check
413 for every set_grob_property call
415 * lily/*.cc: document interface stuff in C++
417 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
419 * lily/volta-bracket.cc: naming: change volta spanner to
422 * input/bugs/*.ly: cleanup, remove lots of files.
424 * buildscripts/mf-to-table.py (write_ps_encoding): generate
425 .encoding file. WARNING: upgrade to pktrace 1.0.3
427 * mf/feta-toevallig.mf: change PS name for parentheses.
429 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
431 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
434 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
436 * lily/scope.cc: remove file .
438 * lily/include/scope.hh: remove file. Remove Scope class
442 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
443 score_forbidden_quants): ): take out of SCM, pass parameters so
444 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
446 (calc_stem_y): robustness: take care of last_visible_stem == 0.
449 * lily/lily-guile.cc (ly_unit): return internal unit.
451 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
453 * lily/paper-outputter.cc (output_version): output internal unit
456 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
458 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
460 * scripts/ly2dvi.py: clean up old .*pk font caching code.
462 * scm/ps.scm: Use uppercase postscript font names for the standard
465 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
466 Add all available TeX Type1 fonts, including Feta, to the
467 Ghostscript font path.
469 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
470 version (affects the FontName) in lilypond.map.
472 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
473 documentation file to fetaNNlist.ly to avoid name collisions between
474 lilypond generated .tex file and font .tex macros file.
477 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
479 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
480 made mensural longa and (semi-)brevis leaner
482 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
484 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
485 clean-up: moved bezier shape and slope from porrectus to lookup
487 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
488 and /usr/share/texmf/fonts
490 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
492 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
494 * lily/text-spanner.cc (brew_molecule): add #'thickness
495 (brew_molecule): add corrections for thickness in molecule padding.
497 * lily/line-spanner.cc (line_atom): make function private
499 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
500 discover bounding box. This solves the cropping problem.
502 * lily/bar-check-iterator.cc (process): Only resynchronize bar
503 check when it fails. This fixes the combination of grace notes
506 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
508 * lily/repeated-music.cc (minimum_start): new Scheme callable function
509 (first_start): new Scheme callable. This will fix repeated music
510 starting with grace notes.
512 * lily/music.cc (start_mom): check start-moment-function grob property.
514 * VERSION: 1.5.45 released
516 * input/regression/system-extents.ly: new regression test. Test
519 * lily/system.cc: rename LineOfScore into System
521 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
523 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
524 (ly_get_extent): new Scheme function ly-get-extent
526 * ps/lilyponddefs.ps: use output-scale for line-x
529 * scm/ps.scm (font-load-command):
532 2002-03-20 Rune Zedeler <rune@zedeler.dk>
534 * lily/beaming-info.cc: Stupid typo fixed
536 * lily/accidental-engraver.cc: rewrote accidental-routines to get
537 support for cross-context auto-accidentals.
538 Now the engraver can stay in Staff-context and see other contexts
540 Changed properties: autoAccidentals, autoCautionaries
542 * lily/translator-group.cc (set_children_property):
543 Function added recursively setting the same property (deep_copied)
544 for all children of a Translator_group.
546 * ly/property-init.ly: added commands
547 \pianoAccidentals \voiceAccidentals
548 \modernVoiceAccidentals \modernVoiceCautionaries
550 * ly/engraver-init.ly: Correct initialization of new accidentals.
552 * scm/translator-property-description.scm: Updated
554 * input/regression/accidental-voice.ly: Added
556 * Documentation/regression-test.tely: Added new test
558 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
560 * VERSION: 1.5.44 released
562 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
564 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
566 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
569 * tex/feta*.tex: remove.
571 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
572 all software dealing with it.
574 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
576 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
577 (this fixes pdf output). Drop awk dependency.
579 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
580 dimensions (linewidth) are in mm.
582 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
584 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
586 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
588 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
590 * VERSION: 1.5.43 released
592 * scm/beam.scm (beam-dir-majority-median): if majority is
593 undecided, use median. Removes a forced dir in sarabande.
595 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
597 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
599 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
600 widths, heights and shortens are now customisable properties.
602 * scm/grob-description.scm, scm/grob-property-description.scm: New
603 properties added to PianoPedalBracket, unnecessary
604 Y-offset-callbacks removed from *Pedal, undocumented properties
607 * Documentation/user/refman.itely: Piano pedal updates.
609 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
611 * scm/grob-property-description.scm:
612 * scm/interface-description.scm: Remove old stuff.
614 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
615 0.48 (previously 0.42).
616 (Beam): Remove old stuff.
619 * lily/stem-tremolo.cc:
621 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
622 (previously space-function).
624 * stepmake/bin/add-html-footer.py: Website title fix.
626 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
628 * scripts/ly2dvi.py (environment): use new font searching setup.
630 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
632 * lily/tfm.cc (dimensions): make code dimension independent
634 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
637 * tex/lily-ps-defs.tex: scaling for PS points and MM.
639 * lily/include/dimensions.hh: try MM as internal unit.
641 * scm/*.scm: remove invoke-dim1
643 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
645 * GNUmakefile.in (fontpaths): add fontpaths target,
647 * make/mutopia-targets.make: add PDF rules.
649 * make/mutopia-rules.make: add pdf rule.
651 * buildscripts/mutopia-index.py (list_item): add PDF.
653 * buildscripts/lilypond-profile.sh (TEXMF): typo.
655 * make/lilypond-vars.make: set TEXMF for the new font setup.
657 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
659 * VERSION: 1.5.42 released
661 * mf/feta-schrift.mf: endless twiddling of Tr.
663 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
664 endless twiddling with the bulb shape.
666 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
667 little smaller if there is an accidental.
669 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
671 * buildscripts/lilypond-profile.sh:
673 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
674 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
675 Implement new font installation strategy
677 * Documentation/misc/fontinstallation (TEXMF): Documentation of
678 the new font installation strategy.
680 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
683 * input/test/staff-size.ly: Simplified using StaffContainer
685 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
688 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
690 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
692 * lily/beam.cc (score_stem_lengths): new quanting stuff
693 (score_forbidden_quants): Second and third beam quant stuff.
695 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
697 * lily/beam.cc (least_squares): Remember least-squares-dy for
699 (quantise_interval): Don't quant to dy steeper that
700 least-squares-dy. Return empty interval if no sane quants found.
701 (quantise_position): Try quantise_interval until we have
704 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
706 * scm/interface-description.scm (beam-interface): Update.
708 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
710 * VERSION: 1.5.41 released
712 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
713 optima serifs on top of t, bottom of r.
715 * mf/feta-bolletjes.mf: make ledger line rounder.
717 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
719 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
722 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
724 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
725 well as text pedal indications and a combination of both. All
726 pedal indications are horizontally aligned on a line spanner.
728 * lily/text-spanner.cc: Edge-width property added to use in
729 bracketed piano pedals. Function setup_sustain_pedal added to set
730 the dimensions of the brackets.
732 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
733 some of the *Pedal properties tweaked.
735 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
736 edge-width (TextSpanner) properties.
738 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
740 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
741 fontified identifiers list.
743 * input/test/pedal.ly: New pedal features added.
745 * Documentation/user/refman.itely: New pedal features documented.
748 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
750 * lily/include/new-beam.hh: Previously new-beam.hh
751 * lily/beam.cc: Previously new-beam.cc
752 (least_squares): Bugfix: don't barf on beams with less than two
753 visible stems (tremolos).
756 * scm/grob-description.scm (Beam): Junk old beam stuff.
759 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
763 * mf/feta-eindelijk.mf: new 8th rest.
765 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
766 stick out of staffline
768 * scripts/lilypond-book.py: fixes for texi regular expressions.
770 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
772 * lily/include/new-beam.hh:
773 * lily/new-beam.cc: New file.
775 * flower/include/interval.hh:
776 * flower/include/interval.tcc (delta): New method.
777 (swap): Now public (previously private).
779 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
780 1 staff-line-thickness. Sadly, this makes dy quanting problems
781 (dy quants allowed should depend on actual left y) more visible.
783 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
785 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
787 * scm/grob-property-description.scm (concaveness-threshold): Add
788 typecheck and description.
790 * scm/grob-description.scm (Beam): Remove obsolete properties, add
791 concaveness-threshold (previously concaveness).
793 * lily/beam.cc (check_concave): Remove choices and debugging
794 stuff: use best concaveness calculation.
795 (quantise_dy): Remove choice. Try to never make a slope steeper
796 by quantising, but certainly never quantise a slope away.
797 (check_stem_length_f): Remove choice. In case of lengthening
798 alowed, always lengthen to ideal length.
800 * Documentation/index.texi: Fix FAQ url.
802 * Documentation/topdocs/INSTALL.texi: Add information about fink,
803 compile fix and 1.4 specific fix that doesn't hurt 1.5.
805 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
807 * VERSION: 1.5.39 released
809 * lily/simple-spacer.cc (add_rod): rods take precedence over
810 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
812 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
814 * lily/note-spacing.cc (get_spacing): only insert space for
815 accidentals if necessary.
817 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
819 * lily/spacing-spanner.cc (musical_column_spacing): new
820 function. Have correct spacing from note to end-of-line as well.
822 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
824 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
826 * darwin.patch: New file.
828 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
829 code. Shorten stems by fraction of stems to be shortened.
831 * lily/stem.cc (get_default_stem_end_position): Shorten only half
832 of shorten value for boundary cases.
834 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
835 (Beam): Set beamed-stem-shorten to (1.0 0.5).
837 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
839 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
841 * scm/grob-description.scm (Beam): Add concaveness. Replace
842 Beam::cancel_suspect_slope with Beam::check_concave.
844 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
845 set slope to horizontal if concaveness > Beam.concaveness. This
846 handles cases that kludgy cancel_suspect_slope was meant to catch
848 (cancel_suspect_slope): Remove.
850 2002-03-12 Rune Zedeler <rune@zedeler.dk>
852 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
853 stemLeftBeamCount and stemRightBeamCount to equal 0.
856 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
858 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
859 fixed spacing for pref matter, if the next column is musical, and
862 * lily/note-spacing.cc (stem_dir_correction): Use correct
863 discretionary for stem-bar spacing.
865 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
867 * VERSION: 1.5.38 released
869 * lily/grob.cc (warning): Use cause tracking to give more
870 meaningful errors from the backend.
872 * lily/property-iterator.cc (check_grob): Warn if setting grob
873 property in unknown grob.
875 * mf/feta-toevallig.mf: brushed stems for natural sign.
877 * lily/molecule.cc (align_to): don't translate empty molecule.
878 (this triggers a very subtle bug in time-signature.)
880 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
882 * lily/spring.cc: remove file.
884 * input/regression/spacing-stem-bar.ly: new file
886 * lily/score.cc (run_translator): resurrect point-and-click
888 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
891 * lily/spacing-spanner.cc (find_shortest): Shortest note for
892 spacing is now globally determined, using the most common shortest
893 note. Notes that are shorter are spaced geometrically, and with
894 expand hints. This makes spacing more even, and measures that have
895 very short notes won't be that stretched out.
897 * mf/feta-klef.mf: F-clef fixes, documentation on the
898 shape. (WARNING: font changed.)
900 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
902 * lily/simple-spacer.cc (add_columns): support for infinitely
905 * lily/staff-spacing.cc (get_spacing_params): space after
906 prefatory matter is fixed.
908 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
910 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
911 barline following an upstem.
913 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
914 function from next_notes_correction().
915 (bar_y_positions): idem.
917 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
919 * input/regression/break.ly (texidoc): bugfix: escape \ in
922 * lily/staff-spacing.cc (next_notes_correction): Correct the
923 spacing of a note following a barline.
926 2002-03-04 Glen Prideaux
928 * mf/feta-solfa.mf: Shaped note heads
930 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
932 * VERSION: 1.5.37 released
934 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
937 * lily/break-align-interface.cc (do_alignment): completely
938 rewritten. Now it does not use Align_interface anymore, but a
939 separate routine. Like StaffSpacing, it reads space-alist from the
940 breakable grobs. This allows you to set spacing using
942 \property Staff.Clef \override #'space-alist = '(....stuff....)
944 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
945 to Bar_line. Move files around as well.
947 * lily/time-signature.cc (time_signature): left align time signatures.
949 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
950 Corrections of the glyph shape C. Comments added.
952 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
954 * lily/spacing-spanner.cc: move from third-try.cc; rename
955 Third_spacing_spanner to Spacing_spanner.
957 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
958 spacing stuff. Much cleaner now, and we prepare for neat spacing
959 tricks around bar lines and such.
961 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
962 variables with themselves. (Ouch.)
964 * lily/span-bar.cc (brew_molecule): don't try to span bars that
967 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
971 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
974 * lily/music.cc (ly_get_mus_property): typechecking
975 (ly_set_mus_property): idem
976 (ly_make_music): idem
977 (ly_music_name): idem
979 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
981 * lily/note-spacing.cc (stem_dir_correction): correction for
982 same stem notes as well.
984 * lily/pitch.cc (pitch_transpose): stricter typechecking
986 * mf/parmesan*mf: magnification fixes.
988 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
990 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
992 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
993 documenting the font. (Doesn't work for parmesan at the moment)
995 * Documentation/user/appendices.itely (The Feta font): Add list of
996 Feta font symbols with names.
998 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1001 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1003 * lily/translator-group.cc (ly_set_trans_property): typechecking
1004 (ly_get_trans_property): typechecking.
1006 * lily/font-metric.cc (ly_text_dimension): typechecking
1007 (ly_find_glyph_by_name): idem.
1009 * scm/bass-figure.scm (brew-complete-figure): support for
1012 * lily/grob.cc (ly_get_paper_var): new function
1014 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1016 * VERSION (PATCH_LEVEL): 1.5.35 released.
1018 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1019 (bracket): New function.
1021 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1022 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1024 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1027 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1030 * lily/grob.cc (ly_get_grob_property): be anal about types.
1031 (ly_set_grob_property): idem
1033 * lily/figured-bass-engraver.cc (process_music): move molecule
1034 building completely to Scheme
1036 * lily/include/musical-request.hh (class Bass_figure_req): Add
1039 * lily/parser.yy (bass_figure): add support for space figure.
1041 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1043 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1045 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1046 (ly_align_to_x): new function ly-align-to!
1048 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1049 function ly-get-font
1051 * mf/feta-nummer.mf: include normal-space dimension.
1053 * lily/collision.cc (check_meshing_chords): don't merge collisions
1056 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1059 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1061 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1063 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1065 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
1068 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
1071 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
1072 scm/grob-description.scm: added mensural fermata symbol
1074 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1076 * VERSION: 1.5.34 released.
1078 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1080 * lily/staff-symbol-referencer.cc (callback): assume that
1081 staff-position is unset in general.
1083 * input/regression/rest-pitch.ly: new file.
1085 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1088 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1090 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1091 as Scheme option. Run regression test by default with
1092 internal-type-checking.
1094 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1096 * lily/lily-guile.cc (type_check_assignment): changed functions.
1098 * scm/*description*.scm: be anal about typechecks. Some changes
1099 for internal variable names.
1101 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1103 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1105 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1107 * VERSION: 1.5.33 released.
1109 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1110 flare_path everywhere (c-clef, numbers).
1112 * lily/bar-number-engraver.cc (process_music): also print bar
1113 number if measure starts with grace note.
1115 * input/regression/grace-bar-number.ly: new test.
1117 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1119 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1122 * scm/music-functions.scm (voicify-music): split chords into
1123 different voices automatically.
1125 * lily/music.cc (ly_music_list_p): new function
1127 * lily/music-sequence.cc (do_relative_octave): robustification
1129 * scm/music-functions.scm: many utility functions
1131 * lily/music.cc (ly_set_mus_property): add type checks to the
1132 Scheme property assignment.
1134 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1137 * mf/lilypond.map: .map file from Mats' page.
1139 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1141 * Some more parmesan related fixes;
1143 * Custos: varying shape (in particular, stem length), depending on the
1144 vertical position of the custos (on staffline / between stafflines);
1146 * Custos: added grob property "neutral-direction" (same semantics as
1147 with stem); introduced new grob property "neutral-position";
1149 * Time-signature: print a warning when resorting to default layout.
1151 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1153 * lily/translator-group.cc (add_fresh_simple_translator): remove
1154 function; initialize() is called through
1155 Translator_group::initialize().
1157 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1158 for the neighbors of a loose column.
1160 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1161 position loose columns so that they don't collide.
1163 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1165 * VERSION: 1.5.32 released.
1167 * scm/font.scm: remove font-name symbol.
1169 * mf/GNUmakefile: use pktrace for making PFAs
1171 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1173 * lily/rest-collision.cc (do_shift): read direction field from
1174 rest-column in case of note-rest collision. This should fix some
1175 problems with rest collisions.
1177 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1179 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1182 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1183 property. Read pitch directly from #'cause.
1185 * mf/feta-puntje.mf: bugfix
1187 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1189 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1191 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1193 * Documentation/windows/compiling.texi: Update.
1195 * Documentation/index.texi: Add link to orphaned compiling for
1198 * Documentation/footer.html.in: Comment fix.
1200 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1202 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1204 * VERSION: 1.5.31 released
1206 * lily/new-spacing-spanner.cc: remove file.
1208 * lily/third-try.cc (do_measure): only take spacings into account
1209 if they pertain to the column pair under consideration. This fixes
1210 spacing bug when mixing eighths triplets and normal eighths.
1212 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1213 lines don't take up space anymore. Document why in note-head.cc
1216 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1218 * lily/font-interface.cc (get_font): reinstate
1219 #'font-magnification. See input/regression/font-magnification.ly
1220 (get_font): Change the definition of #'font-name grob property.
1222 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1223 that have a #'cause field.
1225 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1227 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1229 * mf/GNUmakefile: remove metapost stuff
1231 * stepmake/aclocal.m4: remove metapost detection stuff.
1233 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1235 * mf/GNUmakefile (FET_FILES):
1236 (FONT_FILES): Include parmesan.
1238 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1241 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1243 * Documentation/user/refman.itely (Paper size): Quote braces.
1245 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1247 * stepmake/aclocal.m4: fixed bison version check to be more
1250 * lily/stem.cc (position_noteheads): fix for cluster chords.
1252 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1254 * python 2.2 support.
1256 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1258 * VERSION: 1.5.30 released
1260 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1262 * Documentation/user/refman.itely (Dynamics): add a note about
1265 * scm/grob-description.scm: add a 'translator-type? object
1266 property, so that \property Foo.Bar =\turnOff doesn't cause
1269 * lily/translator-group.cc (add_fresh_group_translator): make
1270 new add-translator functions to make distinction between fresh and
1271 used group-translators. Fixes problem with scripts on auto-changing voice
1273 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1274 add to Score_performer. Fixes bar checks in MIDI
1276 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1277 heads. Fixes many quirks with ties.
1279 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1280 in the grob property #'cause, instead of using Grob_info.
1282 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1283 staff context, fixing dot alignment on collisions.
1285 * lily/beam-engraver.cc (try_music): remove can't find beam start
1286 warning, so that skipTypesetting won't complain.
1288 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1290 * Documentation/user/refman.itely (Paper size): Documentation fix,
1293 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1295 * scm/grob-description.scm: \breathe: Use feta font comma by default
1297 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1299 * input/template/piano-dynamics.ly (pedal): Simplified
1301 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1303 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1305 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1307 * lilypond-mode.el (LilyPond-command-query): ignore case.
1309 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1311 * VERSION: 1.5.29 released
1313 * all files: change 2001 to 2002 in headers globally
1315 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1316 cheese") font. WARNING: fonts changed.
1318 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1320 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1322 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1324 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1326 * mf/*.mf: Fixed a few typos in various .mf files
1328 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1330 * mf/: added macro soft_penstroke
1332 softened some glyphs
1333 redrawn triangular noteheads
1335 added classical quarter rest
1337 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1339 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1340 lines and staff_space>=2
1342 * lily/rest.cc: Use default rests when current style glyphs not
1344 \property Staff.Rest \override #'style = #'classical
1346 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1348 * input/bugs/first-tie.ly: New file.
1350 * input/bugs/spacing-clash.ly: New file.
1352 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1356 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1358 * lilypond-indent.el: New file providing indentation for
1359 parenthesised blocks of lilypond code in Emacs
1361 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1362 indentation and handle block comments properly. Distinguish
1363 accents from close-brackets in fontification.
1365 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1367 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1369 * Documentation/windows/installing.texi:
1370 * Documentation/windows/compiling.texi: Include from 1.4.10.
1372 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1374 * input/bugs/first-midi-tie.ly: New file.
1376 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1378 * VERSION: 1.5.28 released
1380 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1381 illicit beams on [c4 c4] etc.
1383 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1384 file. Make separate iterator for Bar_checks. Bar_check now happen
1385 outside engravers, meaning that you can use them with
1386 skipTypesetting. Associated changes in other files.
1388 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1391 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1393 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1395 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1397 * lily/stem.cc (set_spacing_hints): removed function
1399 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1400 correction for spacing; now take vertical extents of the stem into
1403 * lily/third-try.cc: More hacking to get spacing working.
1405 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1406 sits at staff level and creates note spacing objects. Scrap it
1407 again, and document why.
1409 * lily/include/group-interface.hh: rename functions.
1411 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1413 * stepmake/stepmake/c++-rules.make:
1414 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1416 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1418 * make/lilypond-vars.make:
1419 * scripts/ly2dvi.py (setup_environment):
1420 * scripts/lilypond-book.py (setup_environment): Also set tex
1423 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1425 * VERSION: 1.5.27 released.
1427 * Documentation/user/refman.itely (Bar numbers): added bar number
1430 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1433 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
1435 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1436 spread the last few lines all over the last page of a score.
1438 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1440 * lily/third-try.cc: 3rd try at revising spacing
1441 engine. Not yet finished.
1443 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1446 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1447 collecting past note heads.
1449 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1452 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1453 class. Keep a queue of grobs that are still playing in busyGrobs.
1455 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1456 function. Use busyGrobs to detect playing notes.
1458 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1460 * Documentation/topdocs/INSTALL.texi: Added note about broken
1461 python-2.1. Updated note for Debian's broken (well, broken for
1462 our use anyway) tex configuration.
1464 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1466 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1467 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1469 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1470 (But left margin of png's still misses a few pixels. Arg.)
1472 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1474 * lilypond-mode.el (LilyPond-command-next-midi): Make
1475 possible to kill midi-process (using "C-c C-m").
1477 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1479 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1480 Convert strings with dimensions to numbers.
1482 * lily/volta-engraver.cc: only make a bracket for the top staff,
1483 as found in stavesFound.
1485 * lily/bar-number-engraver.cc: remove staff administration.
1487 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1488 administration. This breaks support for invisible-staff.
1490 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1491 symbols into stavesFound.
1493 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1494 grobs, and put them into columns.
1496 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1497 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1499 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1501 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1502 midi section in the Emacs-mode, so it is possible to play certain
1503 score in a multiscore lilypond-file.
1505 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1506 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1507 (FIXME: not accessible from guile)
1509 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1510 better support for Kurt Stone's suggestions.
1511 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1513 Changed property: localKeySignature.
1514 Added properties: extraNatural, autoAccidentals,
1517 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1519 * ly/property-init.ly: added commands
1520 \defaultAccidentals \modernAccidentals \modernCautionaries
1521 \noResetKey \forgetAccidentals
1523 * ly/engraver-init.ly: Correct initialization of new accidentals.
1525 * scm/translator-property-description.scm: The new properties
1528 * input/: Some examples added, some changed.
1530 * Documentation/regression-test.tely: Added quick test of new
1533 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1535 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1538 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1540 * lily/beam.cc (before_line_breaking): Make beams without stems
1541 or with only one stem disappear.
1543 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1545 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1546 files to have standardised HTML bibliography output. Update build
1547 docs to reflect this.
1549 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1550 active_count_, so that we don't have to look for active springs
1553 * scm/interface-description.scm,scm/grob-property-description.scm:
1556 * lily/simple-spacer.cc (solve): Handle forced line breaks
1557 here. Fixes problems when combining linebreaks with non-fitting
1560 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1562 * 1.4.9.jcn3 forward ports.
1564 * Really included .cvsignore.
1566 * Included Han-Wen's uu1 windows fixes.
1568 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1570 * Added Cygwin setup.hint
1572 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1573 tetex/texmf, python installations.
1575 * Updated cygwin installer.
1577 * ly2dvi: Don't accept filenames with spaces (+ fix).
1579 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1581 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1583 * lily/translator-def.cc: Remove manual symbol caching.
1585 * lily/script-column.cc (before_line_breaking): robustness check:
1586 don't crash if no direction set.
1588 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1590 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1594 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1596 * lily/note-head.cc (head_extent): added to compute width without
1597 ledger lines. By default, ledger lines take up width now.
1599 * input/regression/fingering.ly: demonstrate auto fingering.
1600 Horizontal placement is still buggy.
1602 * lily/fingering-engraver.cc (class Fingering_engraver):
1603 added. Provides support for horizontal fingering scripts
1605 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1607 * lily/side-position-interface.cc (add_staff_support): add staff
1608 only for Y-axis side positions.
1610 * lily/parser.yy (request_chord): Fix mem leak.
1612 * lily/musical-request.cc (transpose): moved to Music::transpose()
1614 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1615 can store grobs as grob-creation cause as well.
1617 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1618 handle when adding. Use precomputed symbols throughout lily.
1620 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1621 track of spacing issues.
1623 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1624 to keep track of staff spacing
1626 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1628 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1629 code clean from conditionals and have a concentrated sets of
1630 compatitility fixes for old guile versions.
1632 * Fixes for guile 1.4, including embedded ps.
1634 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1636 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1637 well for markup texts.
1639 * lily/musical-request.cc (length_mom): kludge for null pointer.
1641 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1643 * scm/lily.scm (sign): bugfix
1645 * CHANGES: Change log instated.
1647 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.