1 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
4 direction tuplets on beams.
6 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
8 * lilypond-indent.el: Bugfix of indentation of final point in buffer
10 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
12 * lilypond-mode.el: new command: LilyPond-un-comment-region.
13 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
14 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
15 submenu to "LilyPond"-menu.
17 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
19 * input/regression/script-stack-order.ly: new file.
21 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
23 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
25 * mf/feta-din-code.mf: kerning for dynamics.
27 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
29 * input/regression/dynamics-glyphs.ly: new file
31 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
33 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
34 forte f for the 2 number. Some fixes for the other bulbed glyphs.
36 * Documentation/windows/gs-profile.sh:
37 * Documentation/windows/gsview-profile.sh: Remove. Functionality
38 moved to gs/gsview windows packages.
40 2002-04-06 Mats Bengtsson <matsb@matsb@s3.kth.se>
42 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
43 finding out the duration. Fixes chord tremolo bug.
45 * lily/completion-note-heads-engraver.cc (process_music): Set
46 correct duration for all requests of the broken notes.
48 * input/regression/completion-heads.ly: Added example of
49 Completion_heads_engraver.
51 * lilypond-mode.el: Added "2Midi" command
53 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
55 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
56 edge-width, edge-height and shorten-pair properties for tuplet
59 * lilypond-indent.el: Support for blinking of matching parentheses
61 * lilypond-font-lock.el: Fix fontification of closing > on its own line
63 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
64 cleanups of piano pedal brackets.
66 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
68 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
70 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
72 * mf/feta-new-code.mf: new dynamic f sign.
75 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
77 * mf/feta-new-code.mf: new dynamic p sign.
79 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
81 * lily/note-spacing.cc (stem_dir_correction): only do
82 beam-correction if a beam is there.
84 * lily/stem.cc (duration_log): change from flag_i (); better
86 (get_default_stem_end_position): fix dot/flag collision code.
88 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
90 * VERSION: release 1.5.50
92 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
93 unit spring here. Reduces number of warning messages.
95 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
97 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
99 * scm/generic-property.scm: remove generic-property, property-engraver
101 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
103 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
105 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
107 * scm/*.scm: remove volta, hairpin and tuplet functions.
109 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
110 note column for notes/stems/dots that already have parents. Fixes
111 nested grace contexts.
113 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
115 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
116 get too curved slurs.
118 * scm/slur.scm (default-slur-extremity-offset-alist)
119 (default-phrasing-slur-extremity-offset-alist): Move slur
120 attachments further away from note-head, vertically. Also, leave
121 a horizontal gap between slur and stem end.
123 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
125 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
127 * input/regression/spacing-grace-duration.ly: new file
129 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
130 for shortest durations.
132 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
133 extent of the mm rest.
135 * lily/spacing-spanner.cc (get_duration_space): better spacing for
138 * lily/tuplet-bracket.cc (make_bracket): new function
139 (get_x_offset): new function; make tuplet brackets align on stems
140 if stem has same direction.
141 (parallel_beam): be anal about matching bracket to tuplet.
143 * lily/lookup.cc (line): new function Lookup::line().
145 * scm/tex.scm (dashed-line): change -line to -system in names.
147 * lily/box.cc (add_point): new function.
149 * flower/include/interval.hh: new function add_point ().
152 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
154 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
156 * scm/grob-property-description.scm (number-threshold): Add
159 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
160 rest if #measures > number-threshold. Use padding (well, fake
163 * scm/font.scm (make-style-sheet): New styles: mark-number,
165 (paper20-style-sheet-alist): Add bigger bold fonts.
167 * lily/mark-engraver.cc (process_music): Use style mark-number or
170 * .cvsignore: Ignore all kinds of lilypond input and output.
172 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
174 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
176 * lily/staff-symbol.cc (brew_molecule): make line thickness
179 * lily/*.cc: replace stafflinethickness by linethickness.
181 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
183 * input/regression/beam-concave.ly: Add to-be-considered-concave
186 * lily/beam.cc (check_concave): Add check for large gap between an
187 inner notehead and the line through outer noteheads.
189 * scm/grob-description.scm (Beam): Add concaveness-gap, default
190 value 2.0 staff-space.
192 * scm/grob-property-description.scm (concaveness-gap): Add
195 * input/mozart-hrn3-allegro.ly: Fix typo.
197 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
199 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
200 lily/note-head-engraver: improved implementation of roundfilledbox
201 (according to Han-Wen's request)
203 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
204 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
205 lily/simple-spacer.cc: ragged-right alignment
207 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
209 * input/regression/spacing-note-flags.ly: new file
211 * input/regression/spacing-rest.ly: new file
213 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
215 * lily/spacing-spanner.cc (note_spacing): make note spacing after
216 all grace notes tight (not only the column directly following a
219 * scm/grob-description.scm (all-grob-descriptions): don't make
220 mm-rests larger than normal.
222 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
223 curved. Remove white space at the right of flags.
225 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
227 * ports/ports.make: Bugfix: ignore CVS directories.
229 * stepmake/.cvsignore: New file.
231 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
233 * lily/note-spacing.cc (stem_dir_correction): don't correct when
234 there is a flag on the stem.
236 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
238 * scm/grob-property-description.scm (measure-length):
239 measure-length grob property.
241 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
242 better spacing for breakable columns when they're juxtaposed: use
243 measure length if applicable
245 * lily/timing-engraver.cc (start_translation_timestep): store
246 measure length in breakable column at start of measure.
248 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
250 * ROADMAP: Add description for ports dir, to check email upon
253 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
255 * VERSION: 1.5.48 released
257 * lily/multi-measure-rest.cc (symbol_molecule): split off from
259 (set_spacing_rods): Use symbol_molecule() to determine minimum
261 (church_rest): split off from brew_molecule()
262 (big_rest): split off from brew_molecule(). Construct using
265 * mf/feta-eindelijk.mf: junk multi measure rest.
267 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
269 * lily/multi-measure-rest.cc (add_column): remove columns property.
271 * lily/dynamic-engraver.cc (process_music): add more verbose warning
273 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
276 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
278 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
279 keywords covered, dropped some non-keywords, include R- and 128-notes
281 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
283 * Code clean-up: Junk multiple implementations of ledger line
284 creation in note_head, custos, and porrectus. This is important
285 since there soon will be some more applications of ledger lines to
286 come (e.g. ambitus engraver).
288 * Make thickness of ledger lines adjustable. This is essential
289 for mensural notation.
291 * Fix some bugs in the current ledger_line implementation, most
292 notably that of the horizontal extent of ledger lines which equals
293 at least the extent of the metafont ledger_line character, and
294 which grows(!) if the desired extent shrinks below this limit.
296 * roundfilledbox: variable blotdiameter
298 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
300 * VERSION: 1.5.47 released
302 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
304 * lily/porrectus.cc: change line-thickness to thickness, change
305 stem-direction to direction.
307 * scm/backend-documentation-lib.scm (check-dangling-properties):
308 Automatically detect doc'ed properties that are not in an interface
310 * scm/grob-property-description.scm: property cleanup. Remove many
311 paper-column props that are non-existent.
313 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
314 the grob has a molecule-callback.
316 * lily/*.cc: remove many set_interface() calls, and their
319 * input/regression/spacing-knee.ly: new file
321 * input/regression/spacing-clef-first-note.ly: new file
323 * lily/staff-spacing.cc (get_spacing_params): different spacing
324 for pref matter to note at start of line, halfway during line.
326 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
327 correction only if stems have same direction (i.e. not for
328 stem-clef combination).
329 (stem_dir_correction): maximal correction for knees.
331 * lily/*.cc: many updates to interface descriptions.
333 * lily/grob.cc (internal_set_grob_property): add interface check
334 for every set_grob_property call
336 * lily/*.cc: document interface stuff in C++
338 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
340 * lily/volta-bracket.cc: naming: change volta spanner to
343 * input/bugs/*.ly: cleanup, remove lots of files.
345 * buildscripts/mf-to-table.py (write_ps_encoding): generate
346 .encoding file. WARNING: upgrade to pktrace 1.0.3
348 * mf/feta-toevallig.mf: change PS name for parentheses.
350 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
352 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
355 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
357 * lily/scope.cc: remove file .
359 * lily/include/scope.hh: remove file. Remove Scope class
363 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
364 score_forbidden_quants): ): take out of SCM, pass parameters so
365 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
367 (calc_stem_y): robustness: take care of last_visible_stem == 0.
370 * lily/lily-guile.cc (ly_unit): return internal unit.
372 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
374 * lily/paper-outputter.cc (output_version): output internal unit
377 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
379 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
381 * scripts/ly2dvi.py: clean up old .*pk font caching code.
383 * scm/ps.scm: Use uppercase postscript font names for the standard
386 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
387 Add all available TeX Type1 fonts, including Feta, to the
388 Ghostscript font path.
390 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
391 version (affects the FontName) in lilypond.map.
393 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
394 documentation file to fetaNNlist.ly to avoid name collisions between
395 lilypond generated .tex file and font .tex macros file.
398 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
400 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
401 made mensural longa and (semi-)brevis leaner
403 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
405 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
406 clean-up: moved bezier shape and slope from porrectus to lookup
408 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
409 and /usr/share/texmf/fonts
411 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
413 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
415 * lily/text-spanner.cc (brew_molecule): add #'thickness
416 (brew_molecule): add corrections for thickness in molecule padding.
418 * lily/line-spanner.cc (line_atom): make function private
420 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
421 discover bounding box. This solves the cropping problem.
423 * lily/bar-check-iterator.cc (process): Only resynchronize bar
424 check when it fails. This fixes the combination of grace notes
427 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
429 * lily/repeated-music.cc (minimum_start): new Scheme callable function
430 (first_start): new Scheme callable. This will fix repeated music
431 starting with grace notes.
433 * lily/music.cc (start_mom): check start-moment-function grob property.
435 * VERSION: 1.5.45 released
437 * input/regression/system-extents.ly: new regression test. Test
440 * lily/system.cc: rename LineOfScore into System
442 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
444 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
445 (ly_get_extent): new Scheme function ly-get-extent
447 * ps/lilyponddefs.ps: use output-scale for line-x
450 * scm/ps.scm (font-load-command):
453 2002-03-20 Rune Zedeler <rune@zedeler.dk>
455 * lily/beaming-info.cc: Stupid typo fixed
457 * lily/accidental-engraver.cc: rewrote accidental-routines to get
458 support for cross-context auto-accidentals.
459 Now the engraver can stay in Staff-context and see other contexts
461 Changed properties: autoAccidentals, autoCautionaries
463 * lily/translator-group.cc (set_children_property):
464 Function added recursively setting the same property (deep_copied)
465 for all children of a Translator_group.
467 * ly/property-init.ly: added commands
468 \pianoAccidentals \voiceAccidentals
469 \modernVoiceAccidentals \modernVoiceCautionaries
471 * ly/engraver-init.ly: Correct initialization of new accidentals.
473 * scm/translator-property-description.scm: Updated
475 * input/regression/accidental-voice.ly: Added
477 * Documentation/regression-test.tely: Added new test
479 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
481 * VERSION: 1.5.44 released
483 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
485 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
487 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
490 * tex/feta*.tex: remove.
492 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
493 all software dealing with it.
495 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
497 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
498 (this fixes pdf output). Drop awk dependency.
500 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
501 dimensions (linewidth) are in mm.
503 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
505 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
507 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
509 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
511 * VERSION: 1.5.43 released
513 * scm/beam.scm (beam-dir-majority-median): if majority is
514 undecided, use median. Removes a forced dir in sarabande.
516 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
518 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
520 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
521 widths, heights and shortens are now customisable properties.
523 * scm/grob-description.scm, scm/grob-property-description.scm: New
524 properties added to PianoPedalBracket, unnecessary
525 Y-offset-callbacks removed from *Pedal, undocumented properties
528 * Documentation/user/refman.itely: Piano pedal updates.
530 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
532 * scm/grob-property-description.scm:
533 * scm/interface-description.scm: Remove old stuff.
535 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
536 0.48 (previously 0.42).
537 (Beam): Remove old stuff.
540 * lily/stem-tremolo.cc:
542 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
543 (previously space-function).
545 * stepmake/bin/add-html-footer.py: Website title fix.
547 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
549 * scripts/ly2dvi.py (environment): use new font searching setup.
551 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
553 * lily/tfm.cc (dimensions): make code dimension independent
555 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
558 * tex/lily-ps-defs.tex: scaling for PS points and MM.
560 * lily/include/dimensions.hh: try MM as internal unit.
562 * scm/*.scm: remove invoke-dim1
564 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
566 * GNUmakefile.in (fontpaths): add fontpaths target,
568 * make/mutopia-targets.make: add PDF rules.
570 * make/mutopia-rules.make: add pdf rule.
572 * buildscripts/mutopia-index.py (list_item): add PDF.
574 * buildscripts/lilypond-profile.sh (TEXMF): typo.
576 * make/lilypond-vars.make: set TEXMF for the new font setup.
578 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
580 * VERSION: 1.5.42 released
582 * mf/feta-schrift.mf: endless twiddling of Tr.
584 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
585 endless twiddling with the bulb shape.
587 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
588 little smaller if there is an accidental.
590 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
592 * buildscripts/lilypond-profile.sh:
594 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
595 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
596 Implement new font installation strategy
598 * Documentation/misc/fontinstallation (TEXMF): Documentation of
599 the new font installation strategy.
601 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
604 * input/test/staff-size.ly: Simplified using StaffContainer
606 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
609 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
611 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
613 * lily/beam.cc (score_stem_lengths): new quanting stuff
614 (score_forbidden_quants): Second and third beam quant stuff.
616 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
618 * lily/beam.cc (least_squares): Remember least-squares-dy for
620 (quantise_interval): Don't quant to dy steeper that
621 least-squares-dy. Return empty interval if no sane quants found.
622 (quantise_position): Try quantise_interval until we have
625 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
627 * scm/interface-description.scm (beam-interface): Update.
629 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
631 * VERSION: 1.5.41 released
633 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
634 optima serifs on top of t, bottom of r.
636 * mf/feta-bolletjes.mf: make ledger line rounder.
638 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
640 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
643 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
645 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
646 well as text pedal indications and a combination of both. All
647 pedal indications are horizontally aligned on a line spanner.
649 * lily/text-spanner.cc: Edge-width property added to use in
650 bracketed piano pedals. Function setup_sustain_pedal added to set
651 the dimensions of the brackets.
653 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
654 some of the *Pedal properties tweaked.
656 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
657 edge-width (TextSpanner) properties.
659 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
661 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
662 fontified identifiers list.
664 * input/test/pedal.ly: New pedal features added.
666 * Documentation/user/refman.itely: New pedal features documented.
669 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
671 * lily/include/new-beam.hh: Previously new-beam.hh
672 * lily/beam.cc: Previously new-beam.cc
673 (least_squares): Bugfix: don't barf on beams with less than two
674 visible stems (tremolos).
677 * scm/grob-description.scm (Beam): Junk old beam stuff.
680 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
684 * mf/feta-eindelijk.mf: new 8th rest.
686 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
687 stick out of staffline
689 * scripts/lilypond-book.py: fixes for texi regular expressions.
691 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
693 * lily/include/new-beam.hh:
694 * lily/new-beam.cc: New file.
696 * flower/include/interval.hh:
697 * flower/include/interval.tcc (delta): New method.
698 (swap): Now public (previously private).
700 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
701 1 staff-line-thickness. Sadly, this makes dy quanting problems
702 (dy quants allowed should depend on actual left y) more visible.
704 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
706 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
708 * scm/grob-property-description.scm (concaveness-threshold): Add
709 typecheck and description.
711 * scm/grob-description.scm (Beam): Remove obsolete properties, add
712 concaveness-threshold (previously concaveness).
714 * lily/beam.cc (check_concave): Remove choices and debugging
715 stuff: use best concaveness calculation.
716 (quantise_dy): Remove choice. Try to never make a slope steeper
717 by quantising, but certainly never quantise a slope away.
718 (check_stem_length_f): Remove choice. In case of lengthening
719 alowed, always lengthen to ideal length.
721 * Documentation/index.texi: Fix FAQ url.
723 * Documentation/topdocs/INSTALL.texi: Add information about fink,
724 compile fix and 1.4 specific fix that doesn't hurt 1.5.
726 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
728 * VERSION: 1.5.39 released
730 * lily/simple-spacer.cc (add_rod): rods take precedence over
731 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
733 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
735 * lily/note-spacing.cc (get_spacing): only insert space for
736 accidentals if necessary.
738 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
740 * lily/spacing-spanner.cc (musical_column_spacing): new
741 function. Have correct spacing from note to end-of-line as well.
743 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
745 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
747 * darwin.patch: New file.
749 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
750 code. Shorten stems by fraction of stems to be shortened.
752 * lily/stem.cc (get_default_stem_end_position): Shorten only half
753 of shorten value for boundary cases.
755 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
756 (Beam): Set beamed-stem-shorten to (1.0 0.5).
758 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
760 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
762 * scm/grob-description.scm (Beam): Add concaveness. Replace
763 Beam::cancel_suspect_slope with Beam::check_concave.
765 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
766 set slope to horizontal if concaveness > Beam.concaveness. This
767 handles cases that kludgy cancel_suspect_slope was meant to catch
769 (cancel_suspect_slope): Remove.
771 2002-03-12 Rune Zedeler <rune@zedeler.dk>
773 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
774 stemLeftBeamCount and stemRightBeamCount to equal 0.
777 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
779 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
780 fixed spacing for pref matter, if the next column is musical, and
783 * lily/note-spacing.cc (stem_dir_correction): Use correct
784 discretionary for stem-bar spacing.
786 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
788 * VERSION: 1.5.38 released
790 * lily/grob.cc (warning): Use cause tracking to give more
791 meaningful errors from the backend.
793 * lily/property-iterator.cc (check_grob): Warn if setting grob
794 property in unknown grob.
796 * mf/feta-toevallig.mf: brushed stems for natural sign.
798 * lily/molecule.cc (align_to): don't translate empty molecule.
799 (this triggers a very subtle bug in time-signature.)
801 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
803 * lily/spring.cc: remove file.
805 * input/regression/spacing-stem-bar.ly: new file
807 * lily/score.cc (run_translator): resurrect point-and-click
809 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
812 * lily/spacing-spanner.cc (find_shortest): Shortest note for
813 spacing is now globally determined, using the most common shortest
814 note. Notes that are shorter are spaced geometrically, and with
815 expand hints. This makes spacing more even, and measures that have
816 very short notes won't be that stretched out.
818 * mf/feta-klef.mf: F-clef fixes, documentation on the
819 shape. (WARNING: font changed.)
821 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
823 * lily/simple-spacer.cc (add_columns): support for infinitely
826 * lily/staff-spacing.cc (get_spacing_params): space after
827 prefatory matter is fixed.
829 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
831 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
832 barline following an upstem.
834 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
835 function from next_notes_correction().
836 (bar_y_positions): idem.
838 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
840 * input/regression/break.ly (texidoc): bugfix: escape \ in
843 * lily/staff-spacing.cc (next_notes_correction): Correct the
844 spacing of a note following a barline.
847 2002-03-04 Glen Prideaux
849 * mf/feta-solfa.mf: Shaped note heads
851 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
853 * VERSION: 1.5.37 released
855 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
858 * lily/break-align-interface.cc (do_alignment): completely
859 rewritten. Now it does not use Align_interface anymore, but a
860 separate routine. Like StaffSpacing, it reads space-alist from the
861 breakable grobs. This allows you to set spacing using
863 \property Staff.Clef \override #'space-alist = '(....stuff....)
865 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
866 to Bar_line. Move files around as well.
868 * lily/time-signature.cc (time_signature): left align time signatures.
870 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
871 Corrections of the glyph shape C. Comments added.
873 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
875 * lily/spacing-spanner.cc: move from third-try.cc; rename
876 Third_spacing_spanner to Spacing_spanner.
878 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
879 spacing stuff. Much cleaner now, and we prepare for neat spacing
880 tricks around bar lines and such.
882 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
883 variables with themselves. (Ouch.)
885 * lily/span-bar.cc (brew_molecule): don't try to span bars that
888 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
892 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
895 * lily/music.cc (ly_get_mus_property): typechecking
896 (ly_set_mus_property): idem
897 (ly_make_music): idem
898 (ly_music_name): idem
900 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
902 * lily/note-spacing.cc (stem_dir_correction): correction for
903 same stem notes as well.
905 * lily/pitch.cc (pitch_transpose): stricter typechecking
907 * mf/parmesan*mf: magnification fixes.
909 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
911 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
913 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
914 documenting the font. (Doesn't work for parmesan at the moment)
916 * Documentation/user/appendices.itely (The Feta font): Add list of
917 Feta font symbols with names.
919 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
922 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
924 * lily/translator-group.cc (ly_set_trans_property): typechecking
925 (ly_get_trans_property): typechecking.
927 * lily/font-metric.cc (ly_text_dimension): typechecking
928 (ly_find_glyph_by_name): idem.
930 * scm/bass-figure.scm (brew-complete-figure): support for
933 * lily/grob.cc (ly_get_paper_var): new function
935 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
937 * VERSION (PATCH_LEVEL): 1.5.35 released.
939 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
940 (bracket): New function.
942 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
943 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
945 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
948 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
951 * lily/grob.cc (ly_get_grob_property): be anal about types.
952 (ly_set_grob_property): idem
954 * lily/figured-bass-engraver.cc (process_music): move molecule
955 building completely to Scheme
957 * lily/include/musical-request.hh (class Bass_figure_req): Add
960 * lily/parser.yy (bass_figure): add support for space figure.
962 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
964 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
966 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
967 (ly_align_to_x): new function ly-align-to!
969 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
972 * mf/feta-nummer.mf: include normal-space dimension.
974 * lily/collision.cc (check_meshing_chords): don't merge collisions
977 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
980 2002-02-28 Mats Bengtsson <matsb@matsb@s3.kth.se>
982 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
984 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
986 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
989 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
992 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
993 scm/grob-description.scm: added mensural fermata symbol
995 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
997 * VERSION: 1.5.34 released.
999 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
1001 * lily/staff-symbol-referencer.cc (callback): assume that
1002 staff-position is unset in general.
1004 * input/regression/rest-pitch.ly: new file.
1006 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
1009 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1011 * lily/scm-option.cc (set_lily_option): add internal-type-checks
1012 as Scheme option. Run regression test by default with
1013 internal-type-checking.
1015 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
1017 * lily/lily-guile.cc (type_check_assignment): changed functions.
1019 * scm/*description*.scm: be anal about typechecks. Some changes
1020 for internal variable names.
1022 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1024 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
1026 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
1028 * VERSION: 1.5.33 released.
1030 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
1031 flare_path everywhere (c-clef, numbers).
1033 * lily/bar-number-engraver.cc (process_music): also print bar
1034 number if measure starts with grace note.
1036 * input/regression/grace-bar-number.ly: new test.
1038 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
1040 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
1043 * scm/music-functions.scm (voicify-music): split chords into
1044 different voices automatically.
1046 * lily/music.cc (ly_music_list_p): new function
1048 * lily/music-sequence.cc (do_relative_octave): robustification
1050 * scm/music-functions.scm: many utility functions
1052 * lily/music.cc (ly_set_mus_property): add type checks to the
1053 Scheme property assignment.
1055 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
1058 * mf/lilypond.map: .map file from Mats' page.
1060 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
1062 * Some more parmesan related fixes;
1064 * Custos: varying shape (in particular, stem length), depending on the
1065 vertical position of the custos (on staffline / between stafflines);
1067 * Custos: added grob property "neutral-direction" (same semantics as
1068 with stem); introduced new grob property "neutral-position";
1070 * Time-signature: print a warning when resorting to default layout.
1072 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1074 * lily/translator-group.cc (add_fresh_simple_translator): remove
1075 function; initialize() is called through
1076 Translator_group::initialize().
1078 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
1079 for the neighbors of a loose column.
1081 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
1082 position loose columns so that they don't collide.
1084 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1086 * VERSION: 1.5.32 released.
1088 * scm/font.scm: remove font-name symbol.
1090 * mf/GNUmakefile: use pktrace for making PFAs
1092 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
1094 * lily/rest-collision.cc (do_shift): read direction field from
1095 rest-column in case of note-rest collision. This should fix some
1096 problems with rest collisions.
1098 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1100 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
1103 * lily/note-head.cc (brew_ez_molecule): Remove note-character
1104 property. Read pitch directly from #'cause.
1106 * mf/feta-puntje.mf: bugfix
1108 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
1110 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
1112 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
1114 * Documentation/windows/compiling.texi: Update.
1116 * Documentation/index.texi: Add link to orphaned compiling for
1119 * Documentation/footer.html.in: Comment fix.
1121 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
1123 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
1125 * VERSION: 1.5.31 released
1127 * lily/new-spacing-spanner.cc: remove file.
1129 * lily/third-try.cc (do_measure): only take spacings into account
1130 if they pertain to the column pair under consideration. This fixes
1131 spacing bug when mixing eighths triplets and normal eighths.
1133 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
1134 lines don't take up space anymore. Document why in note-head.cc
1137 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
1139 * lily/font-interface.cc (get_font): reinstate
1140 #'font-magnification. See input/regression/font-magnification.ly
1141 (get_font): Change the definition of #'font-name grob property.
1143 * lily/grob.cc (get_uncached_molecule): output origin for grobs
1144 that have a #'cause field.
1146 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1148 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
1150 * mf/GNUmakefile: remove metapost stuff
1152 * stepmake/aclocal.m4: remove metapost detection stuff.
1154 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
1156 * mf/GNUmakefile (FET_FILES):
1157 (FONT_FILES): Include parmesan.
1159 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
1162 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
1164 * Documentation/user/refman.itely (Paper size): Quote braces.
1166 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1168 * stepmake/aclocal.m4: fixed bison version check to be more
1171 * lily/stem.cc (position_noteheads): fix for cluster chords.
1173 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1175 * python 2.2 support.
1177 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1179 * VERSION: 1.5.30 released
1181 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1183 * Documentation/user/refman.itely (Dynamics): add a note about
1186 * scm/grob-description.scm: add a 'translator-type? object
1187 property, so that \property Foo.Bar =\turnOff doesn't cause
1190 * lily/translator-group.cc (add_fresh_group_translator): make
1191 new add-translator functions to make distinction between fresh and
1192 used group-translators. Fixes problem with scripts on auto-changing voice
1194 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1195 add to Score_performer. Fixes bar checks in MIDI
1197 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1198 heads. Fixes many quirks with ties.
1200 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1201 in the grob property #'cause, instead of using Grob_info.
1203 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1204 staff context, fixing dot alignment on collisions.
1206 * lily/beam-engraver.cc (try_music): remove can't find beam start
1207 warning, so that skipTypesetting won't complain.
1209 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1211 * Documentation/user/refman.itely (Paper size): Documentation fix,
1214 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1216 * scm/grob-description.scm: \breathe: Use feta font comma by default
1218 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1220 * input/template/piano-dynamics.ly (pedal): Simplified
1222 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1224 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1226 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1228 * lilypond-mode.el (LilyPond-command-query): ignore case.
1230 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1232 * VERSION: 1.5.29 released
1234 * all files: change 2001 to 2002 in headers globally
1236 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1237 cheese") font. WARNING: fonts changed.
1239 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1241 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1243 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1245 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1247 * mf/*.mf: Fixed a few typos in various .mf files
1249 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1251 * mf/: added macro soft_penstroke
1253 softened some glyphs
1254 redrawn triangular noteheads
1256 added classical quarter rest
1258 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1260 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1261 lines and staff_space>=2
1263 * lily/rest.cc: Use default rests when current style glyphs not
1265 \property Staff.Rest \override #'style = #'classical
1267 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1269 * input/bugs/first-tie.ly: New file.
1271 * input/bugs/spacing-clash.ly: New file.
1273 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1277 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1279 * lilypond-indent.el: New file providing indentation for
1280 parenthesised blocks of lilypond code in Emacs
1282 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1283 indentation and handle block comments properly. Distinguish
1284 accents from close-brackets in fontification.
1286 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1288 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1290 * Documentation/windows/installing.texi:
1291 * Documentation/windows/compiling.texi: Include from 1.4.10.
1293 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1295 * input/bugs/first-midi-tie.ly: New file.
1297 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1299 * VERSION: 1.5.28 released
1301 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1302 illicit beams on [c4 c4] etc.
1304 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1305 file. Make separate iterator for Bar_checks. Bar_check now happen
1306 outside engravers, meaning that you can use them with
1307 skipTypesetting. Associated changes in other files.
1309 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1312 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1314 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1316 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1318 * lily/stem.cc (set_spacing_hints): removed function
1320 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1321 correction for spacing; now take vertical extents of the stem into
1324 * lily/third-try.cc: More hacking to get spacing working.
1326 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1327 sits at staff level and creates note spacing objects. Scrap it
1328 again, and document why.
1330 * lily/include/group-interface.hh: rename functions.
1332 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1334 * stepmake/stepmake/c++-rules.make:
1335 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1337 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1339 * make/lilypond-vars.make:
1340 * scripts/ly2dvi.py (setup_environment):
1341 * scripts/lilypond-book.py (setup_environment): Also set tex
1344 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1346 * VERSION: 1.5.27 released.
1348 * Documentation/user/refman.itely (Bar numbers): added bar number
1351 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1354 2001-12-22 Mats Bengtsson <matsb@matsb@s3.kth.se>
1356 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1357 spread the last few lines all over the last page of a score.
1359 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1361 * lily/third-try.cc: 3rd try at revising spacing
1362 engine. Not yet finished.
1364 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1367 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1368 collecting past note heads.
1370 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1373 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1374 class. Keep a queue of grobs that are still playing in busyGrobs.
1376 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1377 function. Use busyGrobs to detect playing notes.
1379 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1381 * Documentation/topdocs/INSTALL.texi: Added note about broken
1382 python-2.1. Updated note for Debian's broken (well, broken for
1383 our use anyway) tex configuration.
1385 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1387 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1388 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1390 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1391 (But left margin of png's still misses a few pixels. Arg.)
1393 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1395 * lilypond-mode.el (LilyPond-command-next-midi): Make
1396 possible to kill midi-process (using "C-c C-m").
1398 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1400 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1401 Convert strings with dimensions to numbers.
1403 * lily/volta-engraver.cc: only make a bracket for the top staff,
1404 as found in stavesFound.
1406 * lily/bar-number-engraver.cc: remove staff administration.
1408 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1409 administration. This breaks support for invisible-staff.
1411 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1412 symbols into stavesFound.
1414 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1415 grobs, and put them into columns.
1417 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1418 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1420 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1422 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1423 midi section in the Emacs-mode, so it is possible to play certain
1424 score in a multiscore lilypond-file.
1426 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1427 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1428 (FIXME: not accessible from guile)
1430 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1431 better support for Kurt Stone's suggestions.
1432 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1434 Changed property: localKeySignature.
1435 Added properties: extraNatural, autoAccidentals,
1438 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1440 * ly/property-init.ly: added commands
1441 \defaultAccidentals \modernAccidentals \modernCautionaries
1442 \noResetKey \forgetAccidentals
1444 * ly/engraver-init.ly: Correct initialization of new accidentals.
1446 * scm/translator-property-description.scm: The new properties
1449 * input/: Some examples added, some changed.
1451 * Documentation/regression-test.tely: Added quick test of new
1454 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1456 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1459 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1461 * lily/beam.cc (before_line_breaking): Make beams without stems
1462 or with only one stem disappear.
1464 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1466 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1467 files to have standardised HTML bibliography output. Update build
1468 docs to reflect this.
1470 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1471 active_count_, so that we don't have to look for active springs
1474 * scm/interface-description.scm,scm/grob-property-description.scm:
1477 * lily/simple-spacer.cc (solve): Handle forced line breaks
1478 here. Fixes problems when combining linebreaks with non-fitting
1481 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1483 * 1.4.9.jcn3 forward ports.
1485 * Really included .cvsignore.
1487 * Included Han-Wen's uu1 windows fixes.
1489 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1491 * Added Cygwin setup.hint
1493 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1494 tetex/texmf, python installations.
1496 * Updated cygwin installer.
1498 * ly2dvi: Don't accept filenames with spaces (+ fix).
1500 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1502 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1504 * lily/translator-def.cc: Remove manual symbol caching.
1506 * lily/script-column.cc (before_line_breaking): robustness check:
1507 don't crash if no direction set.
1509 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1511 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1515 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1517 * lily/note-head.cc (head_extent): added to compute width without
1518 ledger lines. By default, ledger lines take up width now.
1520 * input/regression/fingering.ly: demonstrate auto fingering.
1521 Horizontal placement is still buggy.
1523 * lily/fingering-engraver.cc (class Fingering_engraver):
1524 added. Provides support for horizontal fingering scripts
1526 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1528 * lily/side-position-interface.cc (add_staff_support): add staff
1529 only for Y-axis side positions.
1531 * lily/parser.yy (request_chord): Fix mem leak.
1533 * lily/musical-request.cc (transpose): moved to Music::transpose()
1535 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1536 can store grobs as grob-creation cause as well.
1538 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1539 handle when adding. Use precomputed symbols throughout lily.
1541 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1542 track of spacing issues.
1544 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1545 to keep track of staff spacing
1547 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1549 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1550 code clean from conditionals and have a concentrated sets of
1551 compatitility fixes for old guile versions.
1553 * Fixes for guile 1.4, including embedded ps.
1555 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1557 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1558 well for markup texts.
1560 * lily/musical-request.cc (length_mom): kludge for null pointer.
1562 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1564 * scm/lily.scm (sign): bugfix
1566 * CHANGES: Change log instated.
1568 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.