1 --- ../lilypond-1.3.144/CHANGES Wed Mar 28 01:27:11 2001
2 ++ b/CHANGES Thu Mar 29 21:17:09 2001
7 * Fix ps specials to work together with \usepackage[french]{babel}
14 * Bugfixes: refman, changed Ascii to ASCII.
19 * Fixed ascii art output. Started some doco on different output formats.
21 * Fixed scheme font lookup to handle new font lists with wildcards.
23 * Bugfix: all-font-metrics.cc: don't assume that from each afm there's a tfm;
24 only try to find/make tfm when producing tex output.
29 * Fixes to point-and-click doco (Thanks, Laura Conrad).
31 * Bugfixes: changed several (eval to (ly-eval for guile 1.3.4/1.4
34 * Fixes to buildscripts/clean-fonts.sh.
39 * LilyPond-mode: show what's going on (font building) in *view* buffer.
41 * Added environment settings to ly2dvi and lilypond-book.
43 * Bugfix: make diff links diff into patch-dir, like make release.
45 * Bugfix: make diff/release for different configs.
47 * Bugfix: convert-ly: don't change item name ChordName to ChordNames.
49 * Added flag (LilyPond-kick-xdvi) to LilyPond emacs mode to allow
50 simultaneous view processes.
54 * Cosmetic bugfixes to chord names.
56 * Fixed order of piano pedal strings (Amelie).
58 * Changed embarrassing 'chorda' to corda (Thanks, Amelie).
60 * Bugfixes: ly2dvi: empty tagline, don't fail if gettext.py can't be
61 imported, check for linewidth before indexing, copy midi output.
66 * Added "hacky" drum notation/midi. See input/tricks/drums.ly and
67 ly/drumpitch.ly. Moved midi-instruments to scm.
69 * Added temporary nested staffgroups/choirstaffs support
70 use Context InnerStaffGroup / InnerChoirStaff.
75 * Bugfix: hairpin that hangs on otherwise empty column should not
76 collapse into flat line. Inserted sanity check in Interval::center().
78 * Programmable stem-attachments for note heads.
80 * Set default empty instrument name for Staff, to avoid weird effects for
83 * remove various entries from mutopia/
88 * Glossary bugfixes for lilypond code.
90 * Bugfix: don't crash if dy or y not set in Beam.
92 * Doco updates: moved contents of tricks chapter to input/tricks,
93 inserted lilypond-book tutorial, added polyphony section.
95 * Score.skipTypesetting skips over already or not yet corrected music, thus
96 speeding up running times and score debugging. (Includes bugfix relative to
97 patch submitted to list.)
102 * Mup2ly preprocesses and extracts all plain notes.
104 * Bugfix: patch in $(outdir)
110 * some mup2ly progress.
112 * Bugfix: ly2dvi: don't include empty set fo latexheaders, don't use
113 python-1.5.2 abspath func.
115 * Setup for new mup converter, based on pmx2ly.
117 * Bugfix: lilypond-book: accept \documentclass{article}.
119 * scripts/update-lily.py: fancy source rebuild update tool that we're
120 probably not going to use on www.lilypond.org. Check it out!
122 * Bugfix: building of topdocs.
127 * Fix: instrument names on piano staffs.
129 * Bugfix: don't left-align absolute dynamics.
131 * Bugfix: don't make spacing rods for absolute dynamics.
133 * Various bugfixes for examples (thanks Laura!).
135 * Bugfix: clean up of hairpin ending logic. Crescendi start under
138 * Don't substitute '\ ' for '\_' in lyrics. (Suggestion by Roy Rankin)
140 * In computing text lengths handle the following cases \['`"^_]. (the same)
142 * Made directories input/no-notation, input/ascii-art
146 * Beat repeats, double measure repeats; removed repeat sign character
147 from the font (WARNING: FONT CHANGED).
149 * Cleanups in (de)crescendo code, fixed continued (de)crescendi.
151 * German chords (Rune Zedeler)
158 * Renamed remaining mudela -> lilypond (except for old change logs).
160 * Dropped Solo-Cello-Suite II and gnossienne-4 from ./mutopia, as
161 they're now accessible throug the ports.
163 * Fixed compilation of lots of examples.
165 * Convert-ly: added and fixed some conversions.
169 * Ly2dvi: don't hang compilation process: run latex in batchmode.
171 * Some ly2dvi updates.
173 * Junked cruft from makefiles.
175 * Added message about make help at end of configure.
177 * Some documentation updates.
179 * Convert-ly: added some missing rules.
181 * Ly2dvi: changed footer (and header) macros to match mutopia headers again.
183 * Convert-ly: always insert or update version number. New option:
184 --assume-old will apply all conversions if version cannot be
187 * Small documentation fixes.
189 * Removed default (font-shape . italic) settings from TextScript and
192 * Moved ports section of mutopia to mutopia/ports. Fixed make
193 bootstrapping. Added sync target, synced with www.mutopiaproject.org.
195 * Bugfix: ly2dvi sets footers, headers, tagline. Pagenumbering on by default.
200 * input/trick/boxed-molecule.ly : show how to draw boxes around grobs.
202 * added font-shape caps, input/test/caps.
204 * Added minimum-length for hairpin. Unified Tie::set_spacing_rods and
205 Slur::set_spacing_rods into Spanner::set_spacing_rods
212 * Bugfix: Some more examples in input/test/ work again.
214 * bugfix: cautionary accidentals
225 * Coriolan gets mutopia-id 57.
227 * Experimental start of ports to mutopia archive.
229 * Bugfix: ly2dvi: added letter support, catch indexing with unknown
232 * ly2dvi: removed warning message and changed --set=papersizename= to
233 --set=papersize=. This fixes mutopia letter-targets.
235 * Small fixes to Coriolan.
237 * Bugfix: don't typeset suicided multi-measure-rests, don't set
238 multi-measure-rests spanning less than one measure.
240 * Bugfix: line-column-location.
242 * Allow markup text for crecscendoText and decrescendoText.
244 * Changed part combiner's a due text: `a2 to a2.
246 * Bugfix: info direntries.
248 * Automated fixing of info structure. Build now stops on info errors.
249 This should robustify documentation and website builds. To undo this,
250 remove the target `info: check-info' from Documentation/user/GNUmakefile.
255 * Move Multi_measure_rest up/down in combined parts.
257 * Renamed FollowThread into VoiceFollower, followThread into
260 * lilypond-book: changed nonfragment into nofragment
262 * Cleanups for ledgered rests.
264 * Bugfix; don't create RhythmicStaff if asking for Staff.
266 * Bugfix: sparseTies.
268 * Reference manual: hara kiri, font selection
270 * changed font-point-size into font-design-size
276 * Documentation build fixes.
281 * Documentation updates
283 * Added -e,--evaluate=CODE, to evaluate scheme from the command
284 line. Practical application:
286 -e "(set-lily-option 'midi-debug #t)'
288 Removed command-line options -T, -t, -Q, -x.
290 * Changed point-and-click. Now it should be set to a procedure, e.g.
292 (set! point-and-click line-column-location)
294 Added convert-ly rule.
296 * Bugfix: use aliases not only for creating contexts, but also for
297 referring to them. This fixes \clef "percussion" in rhythmic staffs.
299 * removed \textscript.
304 * Bugfix: ly2dvi: handle input files with multiple extensions.
306 * Minor doco updates.
308 * Bugfix: ly2dvi: can't remove cwd on Solaris.
310 * Better --enable-conf=CONF message, better INSTALL.tely documentation.
312 * Bugfix: built of Documentation/user for different conf=CONF.
314 * Don't append "." to version string without my_patch_level.
316 * Faked titling for tutorial example.
318 * Bugfix: don't override GUILE environment settings.
320 * Small refman fixes.
322 * Better tutorial orchestral score example.
324 * Bugfix: input/test/hshift.ly
326 * Fixed looks of configure options.
328 * Bugfix: ly2dvi: linewidth < 0.
330 * Bugfix: documentation build: fixed two macros in refman that
331 makeinfo groks, but make texi2dvi barf.
333 * Bugfix: listing of engraver contexts in autogenerated documentation.
338 * changed name of ly-[sg]et-elt-property into ly-[sg]et-grob-property
340 * Added function (ly-music-name ), returns the name of a music objects as a
343 * Bugfix: \relative on \chords is no-op. (Added Un_relativable_music)
345 * Refman documentation fixes.
351 undoes \property X.Y = Z. \unset is confusingly asymetric with \set.
353 * removed ChordNamesVoice
355 * added \alias STRING ; to translator definition, so \name
356 RhythmicStaff, \alias Staff is found for \property Staff.XXX
361 * Documentation updates
363 * Check whether property definitions are duplicate.
365 * Percent style repeats.
367 * Named music creation: (ly-make-music "Note_req")
369 * Added noteheadtypes: "slash","triangle","xcircle" ; completed
370 noteheadtype "cross" ; added (ugly) tab-clef ; changed percussion
371 clef, fixed "repeat dots on even number of stafflines"-bug. (Rune
374 * Use complete version number for /var/lib/texmf/ paths.
379 * Finished () beautification.
381 * Bugfix: in grob-description.scm, change Script::after_line_breaking into
382 before_line_breaking.
384 * Bugfix and small addition to convert-ly.
386 * Bugfix: ly2dvi: create --outdir before copying there.
388 * Bugfix: mutopia letter target.
390 * Some bugfixes and checks for killed spanners, reducing warnings in
391 Coriolan from 1143 to 283. Part combiner still gives rise to many
392 foreseeable warnings.
394 * Bugfix: install gettext.py into @datadir@/python and use that path
395 from ly2dvi. Debian or RedHat installs could/should move gettext.py
396 into /usr/share/lib/python/1.x/site-packages or so.
398 * Bugfix: move the making of \makelilypondpiecetitle to actually
399 included part of lilyponddefs.tex.
401 * Bugfix: ly2dvi, tex.scm: set empty tex definitions to \relax. This
402 fixes ly2dvi'ing of scsii.
404 * Bugfix: completed renaming of `cautionary' to `reminder' for broken
405 tie accidental feature. (`Cautionary' is reserved for parenthised
406 accidentals.). This fixes all tie and accidentals bugs.
408 * Bugfix: added dynamic-interface to DynamicText grob. This fixes
411 * Bugfix: enable Voice_devnull_engraver. This fixes loose scripts and
414 * Bugfix: don't dump core on some programming errors (2x).
416 * Grand Coriolan revision after copyright free reprint of a 1862-1865
417 original edition. This revision also revealed fair amount of bugs.
418 Previous versions arguably might have worn some small stains of
419 editorial decisions dated 1936. Arguably, because most of these small
420 changes can be found in other editions, some of which even are
421 commonplace modernisations.
426 * Bugfix: set dependency for direction-source in script-engraver. This
427 fixes core-dump problem when stacking multiple scripts containing
430 * Put TFM files under $VARTEXFONTS (/var/lib/texmf,
431 typically). PK files are put in the right spot
432 automatically, and dirs are also created automatically.
434 A change to mktexnam is still required -- add
443 * Internationalised ly2dvi.py (thanks to GNU Solfege), and nl.po update.
447 * Bugfix: (first and also) write global header fields; this fixes
448 `latexpackages' and ly2dvi.
450 * Bugfix: website build.
452 * Fixed titling: cleaned out titledefs.tex for use by ly2dvi.
457 * minor documentation fix.
462 * Bugfix: Pitch::transpose ().
466 * Silly build and website-build fixes.
468 * convert-ly: added conversions, converted glossary, refman and examples.
473 * Rewrote ly2dvi, moved the old one to buildscripts/. The result is
474 490 lines code in stead of 1230.
476 * Modified kpathsea lookup so it will find system-installed feta TFMs first.
477 Now lily doesn't clutter the CWD with .TFM files. Kpathsea is fun if you like
483 * Bugfix: fixed point-and-click broken in jcn2.
485 * convert-ly: Added and fixed various entries (our strings with optional "" re\ally suck).
487 * Small ez play tweaks. Guess I'm a sucker too.
489 * Easy-play bugfixes: don't do showpage for each notehead, output
490 staff-symbol first, moved to lily.ps.
492 * Bugfix: don't print so many decimals in ps output.
494 * Bugfix for refman example.
496 * Added some part combiner doco.
498 * Bugfix: a broken tie only generates an accidental if it would differ
504 * Center instrument name on staffs. Use
505 Side_position_interface::align_elements_to_refpoints.
507 * staff-symbol-referencer-interface, general cleanup of
508 interface-description.scm
513 * Bugfix: Time and key signatures in MIDI.
515 * Bugfix: Tempo changes in MIDI work again.
517 * Bugfix: ly2dvi file.tex works again.
519 * Bugfix: don't stretch the space after the last score line.
524 * Tied notes at a linebreak repeat their accidental.
526 * Removed some cruft from lily/include/.
528 * Bugfix: tied notes in chords sometimes got stuck in MIDI output
531 * Added some example bug files, taken from Coriolan
533 * a2-engraver: \property noDirection: don't force direction when part-combining (for StaffCombining).
535 * text-spanner: don't repeat edge text for broken edge.
537 * Coriolan fixes, titling, font setting, header info, cello octave
538 (yes, notated different from bass; all agree) at end.
543 * Allow declared repeat variant string
545 * Bugfix: break alignment at right edge.
547 * Easy-notation: letters in circular note heads.
549 * Debian patch by Anthony Fok.
554 * Fixes for ascii-script output. Stylesheet needs some work, just as
557 * Bugfix: convert-ly --to accepts argument.
559 * Prepared Petites Preludes for (first?) submission to mutopia.
561 * Bugfix: out-letter/%.ps generation for mutopia.
563 * Bugfix: don't use $(message ) in makefiles; some versions of make
566 * Bugfix: ly2dvi.py: don't add magic `//' to TEXINPUTS,MFINPUTS; this
567 chokes kpsewhich 3.3.1 (bug report filed).
569 * Bugfix: file-path.cc: don't interpret relative path as system root.
571 * Bugfix: --srcdir install.
576 * Documentation: piano pedals, breath marks, tutorial fixes,
577 convertors, autochange, \override/\set/\revert, multi-stanza lyrics,
580 * Bugfix: another fix for collapsing dynamics with partcombine.
582 * Bugfix: add functionality of
583 Side_position_interface::self_align_callback() into
584 Align_interface::align_elements_to_extents(). Otherwise, combining
585 both (such as in a break alignment) leads to weird behavior: the
586 spacing information is written halfway during a callback sequence,
587 leading to weird results.
589 This fixes input/test/orchestscore.ly
591 * Bugfix: x-offset of stem was off by 0.5 stem thickness.
593 * Add grob-property attachment-angle: angle for stem to attach to note head.
598 * Documentation: notation contexts.
600 * 2001 (c) search-replace patch.
602 * Center rehearsal marks by default.
604 * Fixing collapsed dynamics with part-combine
606 * \property tupletNumberFormatFunction selects formatting function for
612 * Added some handy targets to example makefile: make/ly.make.
614 * Bugfix: file-path.cc; absolute directories start with directory separator.
616 * Makefile template using dependencies: make/ly.make. Needs some
619 * Depencies fixes for lilypond, ly2dvi (still kludged) and lilypond-book.
623 * Bugfixes and cleanups of mainly main.cc.
625 * Enabled changing default tex output extension to ".lytex".
627 * Bugfix: use init file extension .ly for extensionless input.
629 * Ignore outname = ; settings in output blocks.
631 * Revised input and output naming, now it's possible to include a
632 directory in the output name. This should fix some input/init name
635 * Fixed dependencies for outdir in lilypond-book and ly2dvi.
637 * Uniformised tags to read: Generated automatically by: <program>.
639 * Install make/* and stepmake/stepmake/* to enable making use of
642 * Added example mutopia makefile: make/ly.make.
644 * Lilypond-book now writes lily-<HASH>.ly files.
646 * Bugfix: don't display repeat colons for zero height bar lines; fixes
647 repeat barlines in lyrics.
649 * Fixed markup definition and implementation, added baseline-skip
650 property; this makes multi-line markup text a lot easier.
652 * Bugfix: chordChanges works with other rhythm of accompaniment, and
653 silly chord name typo fixes.
661 * Implemented Phrasing slurs, copied from slur.
663 * More hooks for chord pitch name overrides, see
664 input/tricks/german-chords.ly.
669 * Bugfix: bar lines in lyrics.
671 * Bugfix: vertical positioning of isolated dynamics: absolute dynamics
672 are only supported by the note they are on, in absence of crescendi.
674 * Documentation of ancient clefs, custodes (Jurgen Reuter)
676 * Small documentation fixes: rehearsal marks, -f option, markup, instrument names
678 * Bugfix: rounding errors caused errouneous ledger lines for
681 * Subsubtitles, \bar ""; (Rune Zedeler)
688 * Removed duplicated engraver hierarchies from coriolan and orchestral
691 * Added user control for devnull engravers. Default: switched off
700 * Glissando fix (Rune Zedeler)
705 * Made the percussion clef somewhat fatter, thanks to Rune Zedeler.
706 Note: font updated! Added this clef to input/regression/clefs.ly.
708 * updated \endincipit macro and the examples input/test/incipit.ly and
709 input/regression/clefs.ly
714 * Mutopia preparations and Coriolan fixes.
716 * Small beam cleanup, changed y-position-hs,height-hs user overrides to
717 staff-position,height (height:name suggestions?), now in staff-spaces.
719 * Beam (y, dy) calculations now as list of scm functions.
721 * Added cleaned-up excerpt from Coriolan for tutorial.
723 * Bugfix: beam looks at smallest gap for auto knees.
725 * Property-description-fix: allow auto-knee-gap to be set to false.
729 * Bugfix: repeats without alternatives.
734 * Bugfix: staccato dot on outer staff lines.
736 * Documentation: lots of updates and revisions.
738 * \repeat tremolo for single notes, \repeat tremolo 4 c16
739 produces the same effect as c4:16
744 * ly2dvi: bugfix --number.
745 Added header field latexpackages, see input/test/orchestscore.ly
747 * \mark: add possibility to use font selection markup, see input/test/mark.ly
752 * Grand Refman restructuring, featuring outline mode.
754 * Fixed missing menus and cross references.
756 * Coriolan fixes and updates.
758 * Bugfix: a2-engraver and *devnull_engraver recognise alternative
759 'oneXXX' 'twoXXX' naming convention.
761 * Enabled markup text to be used for instrument names.
763 * Bugfix: interface description of System_start_delimiter
765 * Slur attachment fix (thanks, Han-Wen)
770 * Bugfix in Global_translator::run_iterator_on_me (): only run
771 iterator::process if iterator::ok() is true.
773 * Bugfix: when iterating empty sequential-music, start out with an
776 * Bugfix: length calculation for volta repeat music with too few
779 * Bugfix: print different string for first printed alternative in
780 volta repeat music with too few alternatives, eg. 1.-4.
782 * Cleaned up bugs/ directory
784 * Be less intelligent about default font backup, just load cmr10
786 * Generated documentation: sort and uniq Grob lists of contexts.
794 - Changed license to FDL.
795 - added index entries
796 - tutorial: 0-th tune
797 - literature overview.
798 - removed development stuff.
804 * Clef workarounds for Coriolan.
806 * Moved feature and regression-test input to input/feature, input/regression.
808 * Added some regtests.
810 * Bugfix: auto-knee for beam over rest.
812 * Fixes for Coriolan and viola Solo Cello Suites.
814 * Replaced generic 'collapse-height' for System_start_delimiter with
815 brace-collapse-height, bracket-collapse-height, bar-line-collapse-height.
817 * Bugfix: measure System_start_delimiter's *-collapse-height in staff-space.
819 * Fixed some info and html links.
821 * Automatic knees now on by default for vertical distances >= 7 staff-space.
828 * Bugfix: beams with no stems.
830 * Cleanup automatic knees, junked calc_interstaff_dist.
832 * Automatic knees now on by default for vertical distances >= 7 staff-space.
834 * Bugfix: automatic interstaff knees.
839 * Auto change music bugfix; removed Auto_change_music type
841 * Bugfix: add copy ctors to all relevant iterators, this fixes various
842 combinations with auto-change and part-combine.
844 * Bugfix: glissandi with smaller rhythms parallel.
846 * Add printfilename option to @lilypondfile
848 * Include Grobs in Context self-documentation; remove "Grob " from
849 node name for grob documentation.
854 * Tutorial fragment on ly2dvi.
856 * Bugfix: also print path of mismatched .TFM file.
858 * Some callbacks to allow manipulation of fonts and molecules from
859 Scheme. See input/test/molecule-hacking.ly ; allows for a kludged
860 "parenthesize notehead" command.
866 * Added percussion clef. Note: font updated!
868 * Bugfix: font style Large works regardless of font-shape.
875 * Added macro \turnOff to remove volta brackets or any other
876 graphical objects, see input/test/volta.ly or mutopia/J.S.Bach/pa.ly
878 * Removed the "none" clef, use Clef \override #'transparent = ##t instead.
880 * Bugfix ly2dvi: paper variable orientation = "landscape" works.
882 * Allow for wildcards in the font style alist to give more robust font
883 selection handling. Ignore shape and series for the font families:
884 braces, dynamic and music.
886 * Bugfix: stem and dstem font symbol.
891 * More website link fixes, split and nonsplit.
893 * Non-splitting makeinfo website fix.
895 * Doco fixes, included feature document into main documentation.
897 * lily/chord.cc (member_notename, lower_pitch): gh_member returns a list of
898 which car is the member!
900 * Bugfix: added equal_p to list of smob functions. This fixes
901 behaviour of property chordChanges.
903 * More guile-1.4.1 snapshot fixes, generated doco.
907 * Small fixes for guile-1.4.1 snapshot which is more strict on symbols
913 * Small lilypond-book cleanups.
915 * Bugfix: fix lyric extenders.
920 * Bugfix: svenska.ly and norsk.ly
922 * Bugfix: tied-over accidentals handled more correctly.
927 * Renamed last instances of musical_*pitch to pitch.
929 * Bugfix: actually read pitch value in \pitch #(make-pitch ...)
931 * Bugfix(?): always allow explicit duration entry.
933 * Fixed .po charsets for upcoming msgfmt release (Bruno Haible).
935 * Some doco updates and fixes.
937 * Bugfix Ly2dvi: reset LC_ALL and LC_LANG too.
939 * Commented out dubious undocumented $(PATHSEP) from lilypond-vars.make
941 * Replaced some instances of [$(outdir)/].. with $(pwd), these may
942 break --srcdir builds and texi2dvi.
944 * Several fixes for --srcdir build, allowing build from read only media.
946 * Moved make/toplevel.make.in to less unusual GNUmakefile.in
948 * Bugfix: changed beam thickness to .48 staff-space.
954 * Ancient font update (Juergen Reuter)
956 * Syntax change: paper_xxxx -> paperXxxx
958 * Some documentation updates.
960 * Doc-string cleanups, and completization.
962 * Changed Pedal string properties: unify stop/start/stopStart
963 properties. Changed pedal identifier syntax.
965 * bugfix: do change clefs if full-size-change is *not* set.
970 * Removed texi->dvi cancellation and removed --clean option from texi2dvi
971 command line; this fixes generation of dvi files in Documentation/user.
972 Strange bug in texi2dvi.
974 * Fixed bibtex url (reported David Raleigh Arnold), added support for
975 bibtex2html, which is in Debian.
977 * Added direntries to toplevel texi documents, for info files
978 (reported Thomas Klausner).
980 * Removed some empty files.
982 * Make a Stem::height callback, to prevent early brew_molecule
983 call. This fixes input/bugs/triplet.ly.
985 * Manual fix for generated -interfaces documentation.
987 * Small changes for texinfo-4.0a prerelease.
989 * Added a --force option for makeinfo .txt generation.
991 * Changed debian ftp urls according to new package pools layout.
993 * Debian update, including menu/node fixes to development.texi (Anthony Fok).
995 * Bugfix: lilypond-book (Tom Cato Amundsen).
997 * Increase the size of dynamics, adding new sizes of feta-din (Mats Bengtsson).
999 * \clef "none"; no clef, but whitespace (Mark Hindley).
1001 * Website fix: don't mv but cp .pngs do deep-html dirs.
1003 * Bugfix: chords examples (James Hammons).
1010 * Added some feature examples.
1012 * Bugfix for \partial and auto-beamer.
1014 * Bugfixes: warnings.
1016 * More feature examples.
1018 * Renamed some scm files.
1020 * Some more documentation fixes (move hacking.texi into normal
1023 * Bugfix: header protection in parser.yy
1028 * Bugfix: fetdefs.tex: don't redefine the standard TeX macros
1029 \sharp,\natural or \flat.
1031 * Bugfix: ly2dvi: handle the --landscape option. Leave the textheight
1032 calculation to the geometry package. Remove some dead code.
1034 * Bugfix: correct font-family for TextSpanner.
1036 * Bugfix: script-engraver.cc: forced script directions work again.
1041 * Resurrected direct scheme output, ie. lilypond -fscm
1043 * Warning message fixes and po update.
1045 * Bugfix: debian package.
1047 * Resurrected direct postscript output, ie. lilypond --output-format=ps.
1052 * Broken left-edge of volta, Again. Now the Final Fix.
1054 * Smobified Score, smobified Music_output_def, removed Identifier.
1055 Reorganised Scope and Scheme_hash_table to this end.
1057 * Small cleanups in relations between
1058 Paper_def/Paper_outputter/Paper_stream.
1060 * lilypond syntax update: deprecate $ syntax for identifiers; Provide
1063 * Rename: don't use grobs in performer methods.
1068 * Bugfix: don't set beaming for outer half beams. This fixes some
1069 slurs attached to stem end.
1071 * Bugfixes for (de)crescendo spanners and generic text spanners
1073 * Bugfix: Slur::set_interface (): don't overwrite, but copy attachment
1076 * Started documenting some new or not too wel documented features.
1078 * Bugfix: only assume making deep split html documentation when
1079 makeinfo --version 4.0.jcn2 is available. Although the documentation
1080 should now build with plain makeinfo 4.0, some links will be broken.
1082 * Bugfix: lilypond-book: check for .texidoc files *after* running lilypond.
1087 * Bugfix: convert-ly.py: Correct syntax for inserted \version,
1088 \push -> override happened in 1.3.111
1090 * Bugfix: corrected documentation of timeSignatureStyle, removed all
1091 `unknown type' in the property documentation.
1093 * Added font family typewriter (cmtt).
1095 * Bugfix: some examples updated
1097 * Bugfix: beamed grace notes (reinstate process_music () call in
1098 Grace_engraver_group::process() )
1100 * Rename: Global_translator::process -> Global_translator::one_time_step ().
1105 * Bugfix: lilypond-book.py: only include exisisting .texidoc files.
1107 * Lilypond: don't write empty header field file if header field does
1108 not exist (ie, empty .texidoc files).
1110 * Turn on info generation.
1112 * Fixes to dynamic placement and crescendo spanners. Incomprehensible
1113 ``width-correct'' hack remains.
1115 * Bugfix: auto-beamer beaming over bar lines.
1117 * Bugfix: consecutive and non-consecutive glissandi.
1122 * Bugfix: multi-measure rest ends, chords.
1124 * Some back end documentation
1126 * Rename element to grob in .scm files.
1131 * Bugfix: convert-ly
1133 * Bugfix: Included FAQ.txt in the top directory
1135 * Allow for instrument names with multiple lines and font selection,
1136 see input/test/coriolan-margin.ly
1138 * Added example for figured bass: input/test/figured-bass.ly
1145 * allow a g_8 clef to be specified by treble8
1147 * allow full mode names, as well as 3 character abbreviations
1149 * support breves and longas (no abc program that I know of has
1150 longas, but a couple of them have breves, and one can always hope.)
1152 * translate text annotations beginning with _ and ^ for above and
1155 * quote lyrics syllables with (
1157 * handle real repeat syntax, for appropriately written ABC.
1159 * %%LY slyrics now works for longer than one character lyric strings.
1161 * N: fields are now in header.
1166 * Prepare for Music type-unification: remove all args from Music
1167 constructor, and set everything in the parser.
1169 * Moved writing of \header strings feature from lilypond-book to lilypond. (1.3.114.jcn1)
1171 * Bugfix: tied chords.
1173 * Turn off .info creation by default.
1178 * Moved all documentation from regtest to individual example files.
1180 * Added feature to lilypond-book to write out \header texidoc string.
1182 * Reincluded simple FAQ in tarball.
1184 * Fixed lyrics with bar-enrgaver example.
1186 * Renamed LyricVoice to LyricsVoice.
1191 * Checksums for AFM fonts: make sure that TFM and AFM files match.
1192 One FAQ less to be asked.
1194 * Made point-and-click switchable, default: off
1196 * Bugfix: don't make multimeasure rests from failed span-requests.
1198 * Bugfix: mark with string arguments, eg. letters..
1200 * Bugfix: direction of staccato dots.
1205 * Added stems to font for use in markup text.
1207 * Fixed markup text kerning, see input/test/metronome.ly.
1208 (Ugh, only feasible if kerning is first markup -- markup text should be revised.)
1210 * Fixed molecule caching problem with stem-tremolo: fixes vertical
1211 positioning of stem-tremolo.
1213 * Added forced slur direction (stemUp no longer implies slurUp) in
1214 cross-staff slur example.
1216 * Fixes to Glissando and line-spanner. Behaves reasonably across line
1219 * Added: Align_interface::fixed_distance_alignment_callback that does
1220 not compute the extents of the to-be-aligned objects. This delays many
1221 brew_molecule() calls, because staff-height is no longer needed for
1224 * Bugfix: allows linebreaks for some types of beam.
1226 * Bugfix: add braces in larger size range; prevents "Unknown character
1227 127" messages, hopefully.
1232 * Allow two consecutive glissandi.
1234 * Note_head_line_engraver now also listenes to \property
1235 "followThread": Automagically connect note-heads when thread switches
1238 * Fixed american-chords example (except for o/, that waits for kerning fix).
1240 * Added simple glissando line.
1242 * Bugfix: broken text spanner (ie. crescendo)
1244 * Bugfix: chord tremolos
1246 * Bugfix: staff group brace
1248 * Bugfix: volta repeats
1250 * Resurrected clef _8 and ^8 syntax. (This should be deprecated?)
1255 * Fixed non-empty-text feature.
1257 * Bugfix for Grob::has_extent_callback_b ()
1259 * Added infrastructure for music property documentation strings.
1261 * Syntax change: \notenames -> \pitchnames
1263 * Changed syntax \push -> \override, \pop -> \revert. Add:
1265 \property Context.Element \set #'foo = #bar
1267 which does a \revert followed by a \override.
1269 * Documentation updates.
1271 * Fixed typechecks for \push, \pop and \property
1273 * Bugfix: Local_key_engraver.
1275 * Fixes for lilypond-mode.el (patch by Mark Hindley)
1280 * Fixed a mysterious typo in toplevel index.
1282 * Enabled property-engraver.
1284 * Cleanup in Auto-beam-engraver (still broken, because timings are off?)
1286 * Collapsed all ``void Foo::create_grobs () { deprecated_process_music
1287 (); }'' occurences, and reactivated some disabled code (note-name,
1288 chord-name, custos, lyrics). Reactivated Timing_translator using
1294 * unsmob_element -> unsmob_grob
1296 * Make a Slur::height callback, to prevent early brew_molecule
1297 call. This fixes cross-staff slurs.
1299 * Bugfix: custodes style must be symbol, not string.
1301 * do_creation_processing () -> initialize (), do_removal_processing ()
1302 -> finalize (). Remove (do_)add_processing.
1304 * Move Relative_octave_music::last_pitch_ into SCM, junk
1305 Transposed_music::to_pitch_, junked Time_scaled_music::{den_i_,
1306 num_i_}, Rhythmic_req::duration_, Melodic_req::pitch_
1311 * Bugfix: resurrected point-and-click.
1313 * Use scheme object props for storing type predicates and doc-strings
1314 Dump global lists of properties into auto-documentation.
1316 * Bugfix: extent callback for Rest, so ledger lines don't disappear for
1319 * Removed some hair from chord code
1321 * Rewrite of engraver pass scheme: try to make graphical objects in
1322 acknowledge_element()/process_acknowledged(), not in process_music()
1324 * Remove Translator::status_ and associated code. Removes the need for
1325 various XXXX functions as wrapper for do_XXX functions.
1327 * Search replace: Score_element -> Grob (Graphical object),
1328 {pre,post}_move_processing -> {stop,start}_translation_timestep,
1329 do_try_music -> try_music.
1334 * Dropped ly_lists_equal for gh_equal_
1336 * Removed Array from chord.
1338 * Small bugfix to lilypond-mode.
1340 * lily/part-combine-music-iterator.cc: fixed (switch `combineParts'
1341 property on), and removed Array.
1346 * Bugfix: don't call Crescendo::brew_molecule () too early if there is
1347 an absolute dynamic.
1349 * Rename class Crescendo to Hairpin.
1351 * Search/replace: Musical_pitch -> Pitch
1353 * More links in the backend documentation.
1358 * Cross compilation and info build fixes, really cancel all builtin
1361 * Generated documentation fixes: Generate all interface descriptions,
1362 separately, don't list non-set interface properties with element
1368 * Deprecate `mudela' name: rename mudela to lilypond globally.
1370 * construct Music_iterators decentrally.
1372 * Make smob of Duration
1374 * Make smob of Musical_pitch.
1376 * Move Repeated_music members into SCM. Length is computed via a SCM
1377 function. (todo: write SCM function to unfold all repeats. \apply for
1380 * Remove Time_signature_change_req, \time is disguise for \property
1381 Score.timeSignatureFraction = ...
1383 * \property barCheckNoSynchronize: don't reset measurePosition when
1384 finding a bbarcheck. This makes bar-checks for polyphonic music
1387 * elt property full-size-change for clefs.
1389 * Bugfix: use Stem::dim_callback (), so brew_molecule () is not called
1392 * Bugfix: use extent of Note_head (iso. Note_column) for rest
1393 collisions, so Stem::brew_molecule() is not called too early.
1398 * Makeinfo html documentation generation fixes.
1403 * Remove Bar_req, \bar is now a frontend to setting Score.whichBar
1405 * Move Context_specced_music::translator_{type,id}_str_ into music
1408 * Don't make line breaks during note playing.
1410 * Clef engraver rewrite. Clef-engraver is now controlled through
1411 properties clefPosition, clefGlyph, clefOctavation. The \clef command
1412 is just a front-end to these, see scm/lily.scm, function
1413 clef-name-to-properties. See also input/test/manual-clef.ly
1418 * Bit of temporary makefile hacking to stay in sync with makeinfo patch.
1420 * Separate interface description (test phase).
1422 * Makeinfo --html split fix: http://appel.lilypond.org/fred/software/texinfo-4.0.jcn2.diff
1424 * Use headers for makeinfo html output.
1426 * Made some --scrdir build fixes.
1431 * Smobified molecule, and cache molecule (ie. generate each molecule
1432 only once). Lily should be faster now. (approx. 6 % ?)
1434 * Coded properties-to-font-name in C++. Measured speedup: 14% (wtk1-fugue2)
1436 * Use music properties for Request data.
1441 * Documentation build fix: don't run LilyPond when generating plain info doc.
1443 * Resurrected info documentation and made cross links between manual
1444 and generated doco, some small fixes.
1446 * Made small time signature style fix.
1448 * Generate texinfo iso html documentation.
1450 * Added x-references for elements->engravers and engravers->contexts.
1452 * Fixed number font listing in style sheet.
1454 * Fixed default font settings for text items, text-item now uses
1455 font-interface's alist-chain.
1457 * Renamed property AutoBeam to autoBeamSettings to avoid confusion
1458 about non-existing AutoBeam element.
1460 * Mensural clefs (courtesy Juergen Reuter)
1465 * abc2ly enhancements
1469 * explanation of rationale for %%MIDI nobarlines
1471 * supports -8va as a syntax for tenor clef
1473 * pushing the Staff.timeSignatureStyle property
1475 * parses space between key letter and mode in K: statement
1477 * default for guitar chords is above the staff
1479 * fix for translation of :: repeat
1484 * Translated auto-beam properties to alist.
1486 * Rewrite of tfmtoafm in scm.
1488 * Rewrite of emacs LilyPond mode, based upon auctex interface.
1490 * Chord name fixes and additions (Atte Andr'e Jensen)
1492 * ly-get-mus-property, ly-set-mus-property: set properties of Music
1494 * Move Span_req::span_dir_ into Scheme
1496 * removed numberOfStaffLines, staffSpace. Use StaffSymbol \push
1497 staff-space, line-count
1499 * removed minVerticalAlign, maxVerticalAlign; use VerticalAlignment
1500 \push #'threshold = #(MIN . MAX)
1502 * \property tremoloFlags can be set anywhere now
1504 * \apply #function music
1506 * Bugfix: padding of dots.
1508 * Generate documentation for separate engravers as well as for contexts.
1510 * Move some reference manual into the SCM documentation system.
1512 * Bugfix: fixed hyphen spanners.
1517 * Fixed bracket, and made some other PostScript code fixes.
1519 * Silly font initialisation fix for paper19 non-feature.
1521 * Automatic engraver/property documentation infrastructure.
1523 * Fixed system-start braces
1525 * Fix for forgetAccidentals: do print accidentals, just don't remember
1528 * Bugfix: forced script directions for scripts that have relative stem-direction.
1530 * Bugfix: Tie_column doesn't force Tie directions ties that already
1533 * Bugfix: multimeasure rest
1538 * Custodes (patch by Juergen Reuter), mods by hwn.
1540 * Font initialisation and markup translation fixes. (99.jcn2)
1542 * Remove staffspace calls. Removed markScriptPadding. Fixes some
1543 problems with tuplet, brace and volta spanners.
1545 * make Font_interface::font_alist_chain (), and use default font
1546 settings. Fixes too large time sigs.
1551 * Tweaks of .scm font-selection.
1553 * Rewrote font management of Score_element and Paper_def.
1555 * Introduced outputscale: internally do computation in terms of
1556 outputscale. Prepare to deprecate staffspace internally. Rewrote
1557 .scm side of font selectioning.
1562 * Made several font size and initialisation fixes.
1564 * Renamed all occurrences of font-size to font-relative-size
1566 * Renamed all occurrences of font-point to font-point-size
1568 * Fixed interface.scm descriptions to use symbols iso strings
1570 * Fixes for chord names, and added jazz style (James Hammons)
1572 * Some font-size fixes.
1574 * Added dynamics font in all staff-sizes.
1576 * Quick fix for regtest.
1581 * Removed all paper vars except linewidth, indent, staffspace and
1584 * Rewrote Scheme side of font-selection.
1586 * Bugfix: deprecate group-center-element thoroughly.
1588 * Bugfix: LeftEdge must also have Break_align_item::alignment_callback
1591 * Add use music property "direction" for storing direction in
1592 Script_req, use music property "text-type" for storing 'dynamic,
1593 'finger, etc. Remove Dynamic_script_req. Resurrect fingerings.
1598 * fixed scale-definition.ly for greek mode names.
1603 * Backend documentation updates and related cleanups
1605 * Removed \property bracketCollapseHeight, systemStartDelimiterGlyph
1607 * Bugfix: instrument-name on grandstaffs, see
1608 input/test/instrument-name-grandstaff.ly
1610 * Bugfix for tie/staffline collision.
1612 * Bugfix: also send out end-repeat if there are no alternatives.
1614 * Small solo cello suite fixes.
1619 * Added some interface documentation.
1621 * Added raise and kern to markup. This should make Chord names usable.
1626 * Made small fixes to basic properties: regression-test compiles.
1628 * Moved Text_script_req's text_ member into mus-property.
1630 * Renamed ChordName to ChordNames, for consistency.
1632 * Resurrected most of chord names, superscripting and kerning
1633 is currently broken, though.
1635 * Junked all old style text lookups, except for feta definitions.
1637 * Added support for name-based character lookups.
1639 * Added support for font styles and papersize style sheets.
1641 * Added new code for font selection and scm text markup. Only used
1642 for testing in \textscript SCM. See input/test/markup.ly.
1644 * Fixed (added actually, it got lost?) word-space for chords.
1646 * Added slope-limit and attachment-offset properties to slur.
1648 * Slur's broken trend now weighs in the number of note-columns.
1655 * Mudela-book fixes (Tom Cato Amundsen)
1657 * Put marks above chords.
1661 * Type checking for \push and \pop; elt property description (docs
1662 inclusive) is now in Scheme.
1664 * Self-documenting backend using ly/generate-documentation.ly
1669 * Added friendly message for the clueless dvips user.
1671 * Clef-engraver: changed c0-position, clef-position and glyph into properties,
1672 enabling ottava spanners: input/test/ottava.ly.
1674 * Added option for edge lines to Text spanner.
1676 * Bugfix for early initialisation of invalid (grace->voice) slur.
1678 * Dropped text support and padding of crescendo symbol. Horizontal
1679 alignment of dynamics is handled by side-support, Text crescendos
1680 use the generic Text spanner.
1682 * Added a generic Text spanner.
1687 * Bugfix: octavate eight.
1691 * mudela-book fixes (Tom Cato)
1693 * Cleaned up Group_interface and Pointer_group_interface
1695 * Add accidentals to arpeggio support.
1697 * Stemup + barline combination gets extra space.
1699 * Score_element::extent () now takes a reference point argument.
1704 * Use music property for setting type. This prevents accidental
1710 * Added Arpeggio and Trill elements to feta font.
1712 * Yet another bugfix for output-property (Han-Wen)
1714 * Made some fixes to les-nereides.
1716 * Fixed output-property (Dankje).
1718 * Added backend framework for arpeggios.
1720 * Fixes for les-nereides. Should we do asymmetric slurs...?
1722 * Don't print repeat bars at start of line.
1730 * Bugfix: don't crash if there is no volta bracket to end.
1732 * Move offset, dimension callbacks into Scheme. They can be initialized from basicXXXX properties using
1734 (X-offset-callbacks . (callback1 callback2 .. .))
1735 (Y-offset-callbacks . (callback1 callback2 .. .))
1736 (X-extent-callback . callback1)
1737 (Y-extent-callback . callback1)
1739 * naming: basicXXXProperties -> XXX, some other changes in naming;
1740 convert-mudela rules added.
1742 * naming: \voiceone -> \voiceOne and related changes. convert-mudela
1745 * syntax: \property XXX \pop #'bla -> \property Context.XXX \pop #'bla
1747 * changed aclocal.m4 to have better check for guile version. (Laura Conrad)
1749 * updates for mudela-book (Tom Cato Amundsen)
1754 * Try at nastiest competition piece: input/les-nereides.ly.
1756 * Moved Pedal_engraver to Staff context.
1761 * Added some error messages for toplevel and stray string parse errors.
1763 * Don't start more than one slur at a time.
1765 * Set direction of Slur too in a2-engraver.
1769 * Removed calls to global GUILE namespace.
1771 * Added \property: scriptDefinitions, explicitClefVisibility,
1772 explicitKeySignatureVisibility, instrumentEqualizer,
1773 dynamicAbsoluteVolumeFunction
1775 * Added element properties Bar::break-glyph-function,
1776 Break_align_item::space-alist, Chord_name::chord-name-function
1778 * Added \property combineParts: part combiner switched off by default.
1780 * Remove all print methods.
1782 * Use Scope::try_retrieve if possible.
1784 * Remove FAQ in favor of URL.
1786 * etf2ly.py robustness fixes.
1788 * Don't compensate for left edge in broken volta spanner.
1797 * mudela-book updates by Tom Cato Amundsen.
1799 * Allow lyric hara kiri as well.
1801 * Bugfix: left/right mixup in Side_position_interface::aligned_on_self ()
1803 * rest collision of differing rests.
1805 * Cleanup of Sequential_music_iterator, Simple_music_iterator.
1807 * Unfolded_repeat_iterator now signals repeats using \property
1808 repeatCommands. You could override this, eg.
1810 \property Score.repeatCommands = #'((volta "X") start-repeat)
1812 will print a |: and a volta bracket saying X. See also
1813 input/test/manual-volta.ly
1815 * Volta_engraver, Repeat_acknowledge_engraver: new engravers that are
1816 controlled by repeatCommands; much cleaner than the Repeat_engraver.
1818 * Junked Repeat_engraver.
1822 * Abort all running spanners when part-combiner combines voices.
1827 * Use S_ISDIR () and check for stat.h.
1829 * Various fixes for RedHat 7.0 / gcc 2.96.54
1831 * separate basic propertylist for fingerings, center them on
1834 * Side_position_interface::aligned_on_self() now can take a real
1835 number for self-alignment-{X,Y}.
1837 * etf2ly: single line GF field.
1842 * Added an interscorelinefill paper variable. Set to a positive number
1843 in order to stretch the inter-line spacing to fill the full pages,
1844 except for the last page (where it would look really ugly).
1849 * Changed lilypond to LilyPond in ly2dvi, Mudela to LilyPond source.
1851 * Website fixes: Changed \interline to \staffspace in manual, removed offending
1852 braces from mudela-book.tely.
1854 * Fixed slur attachment correction bug.
1856 * Made some fixes to Coriolan.
1861 * Only open files, not directories
1863 * bugfix: textNonEmpty.
1865 * Look ahead in auto-change iterator for rests. This means rests
1866 before the note leading to an automatic staff switch are switched as
1867 well (improves the looks of scarlatti-test). Associated fixes and
1868 additions for Music_iterator::skip () and friends.
1870 * Bugfix: only quantise staccato inside the staff.
1872 * cleanups for beam and stem. Removed global GUILE namespace calls
1878 * Some fixes to Coriolan.
1880 * Fixed some stupid core dumps processing Coriolan.
1882 * Fixed several problems with part-combiner's part-switching.
1884 * Fixes for ASCII output.
1886 * Added feature to part combiner that should allow part-switching only
1887 for entire measures. Currently, it is controlled by a new
1888 property changeMoments (A . B):
1889 - only switch when !(A mod now),
1890 - decide whether to switch based on music during time period B.
1892 * Made bugfix: Sequential_iterator::get_music (M): mustn't return music
1895 * Added skip (M) to some iterators.
1897 * maintain minimum-length by shifting for hyphens at start of
1898 line. (patch courtesy Christophe Rhodes)
1900 * mudela-book fixes (courtesy Tom Cato Amundsen): documentation
1901 update, LaTeX example, landscape support.
1906 * Added elt properties for Tie:
1909 - staffline-clearance
1911 * Added elt properties for Slur
1915 * Removed C++ support for barNumberScriptPadding, now in
1916 generic-property.scm (but they're deprecated anyway)
1918 * Changed threshold in Align_interface to be in staffspace
1920 * changed minVerticalAlign and maxVerticalAlign to be in staffspace.
1921 A better way: do \push #'threshold = #(cons A B ). (WARNING:
1922 INCOMPATIBLE CHANGE)
1924 * moved translator definitions out of \paper { }, only instantiate in
1930 * Sequential_iterator::get_music (), part combiner now works.
1932 * Changed paper variables into elt properties:
1934 - beam-space-function, Removed Paper_def::interbeam_f(), Smaller
1935 beams for grace notes.
1936 - beam-flag-width-function to Beam.
1939 - horizontal-space: spacing of grace notes is configurable
1957 - note-width to Collision
1959 * removed various obsolete variables from params.ly
1961 * added input/test/bagpipe.ly
1966 * Made fixes to part-combine examples and Coriolan.
1968 * Bugfix: don't dump core on unterminated (de)crescendo.
1970 * Rolled next (M) also into get_music (M), similar to process (M), so that
1971 sequential-music-iterator::get_music (M) returns something useful.
1973 * Bugfix: part-combiner still expected Music_sequence, where get_music ()
1974 now returns plain list of events.
1979 * Fixed problem with disappearing crescendi across line break.
1981 * Bugfix: dynamic texts should not be set by text-engraver.
1983 * Rewrote and cleaned up music-iterator.
1985 * etf2ly robustness fixes.
1990 * Added side-position-interface as an interface identifier, in stead
1991 of checking side-support-elements. This fixes a problem with stacked
1994 * Removed spurious set_elt_property ("XX", SCM_EOL) calls.
1996 * Added \property squashedPosition for Pitch_squash_engraver: the
1997 staff-position number to squash noteheads to.
1999 * Added FAQ entry for script on bar, updated description of mailing
2002 * Fixed bug with \translator { basicXXXProperties \push ... }
2004 * Updated and revised call for help in hacking.texi.
2006 * Bugfix: don't remember accidental if it is tied from the previous note.
2011 * Separated definition and implementation of contexts (moved
2012 definition out of Translator_group into Translator_def)
2014 * pmx2ly.py fixes: now handles text at beginning of block correctly.
2016 * update .spec to include scripts.
2018 * Changed syntax of \pushproperty:
2020 \property Voice.basicXXXProperties \push #'foo = #bar
2021 \property basicXXXProperties \pop #'foo
2024 basicXXXProperties \push #'foo = #bar
2025 basicXXXProperties \pop #'foo
2031 * Updated INSTALL.texi
2035 * Added Documentation/user/mb-latex.tex, mudela-book+latex example
2036 file and test case. Some work on Documentation/user/mudela-book.tely
2038 * mudela-book.py: any combination of \verb, \begin{verbatim}
2039 @code and @example and mudela should work as expected.
2041 * dropped [].extend that depend on python 1.5.2
2046 * pmx2ly, PMX to LilyPond conversion. Succesfully converts barsant.pmx.
2048 * musedata2ly, a Musedata to LilyPond convertor. Succesfully converts
2051 * bugfixes for dynamics: make sure that dynamic alignments encompass
2052 the dynamics they support, and that any columns they attach to aren't
2055 * bugfix: make sure \time gets noticed early enough.
2060 * small doc updates.
2062 * Cleanups related to barline handling:
2064 - Removed Translator_group::get_simple_translator (), and -
2066 - use properties to communicate about barlines and time sigs. (NOTE:
2067 by default a time-signature of 4/4 is printed.)
2069 - fix repeat bar behavior.
2078 * cleaned up Directional_element_interface
2080 * add name field to score-elements.
2082 * comment in some unprotects for Music in parser. Should bring down
2083 cpu time and plug some leaks.
2085 * robustness fixes for etf2ly, tuplets, grace notes.
2090 * engraver.ly: cleanups.
2092 * etf2ly: robustness fixes, handle mac files as well.
2094 * Smobified Translator and Translator_group, junked
2095 Translator_group_identifier.
2097 * \pushproperty and \popproperty withing \translator, similar to
2098 predefining \property, ie.
2100 \translator { [...] \pushproperty [..] }
2101 \translator { [...] \popproperty [..] }
2103 (these \pushes and \pops are delayed until instantiation, so if you do
2107 \pushproperty #'basicFooProperties #'bla #VALUE1
2108 \context Voice { \pushproperty #'basicFooProperties #'bar #VALUE2
2113 then the setting for basicFooProperties contains both (bla . VALUE1)
2116 * allow \pushproperty #'symbol [..] as well as \pushproperty #'(symbol1 symbol2 ... )
2121 * Activated regex for windows.
2123 * New guile-1.4 patch for cross windows build.
2125 * Added configure messages for metapost checking.
2132 * Added property LyricVoice.associatedVoice to enable switching associated
2133 voice mid-stream. Association still defaults to context name.
2138 * \pushproperty, \popproperty: property settings with less memory
2139 cost. See input/test/pushproperty.ly and Documentation/hacking. Note:
2140 syntax is most likely only temporary.
2145 * (Line-)broken slurs now have vertical trend.
2147 * Better length for broken ties: no invisibly short ties. Now ties may
2148 collide with time signatures, though.
2150 * Don't typeset unfinished spanners, but kill them.
2152 * Added two FAQs (Mats)
2154 * Made workaround guile-1.4.1 backward incompatible (scm_)eval change.
2155 Note that we must use (scm_)eval2 to remain backwards compatible with
2156 guile < 1.4.1 snapshot.
2158 * Reincluded 79.jcn2 fix
2166 * Created Thread_devnull_engraver and Voice_devnull_engraver iso
2167 single A2_devnull_engraver in Thread context. It seems however
2168 that the hack in A2_devnull_engraver works better.
2172 * Slur attachment fix for chords where case slurdir != stemdir.
2174 * Made various fixes for (line-)broken slurs.
2176 * Fixed slur_height (), which fixes most ugly slurs (Yeah!).
2178 * Fixed some silly url reversals in FAQ.
2180 * Finished Coriolan music entry (again); entered second viola part.
2182 * Updated Coriolan to use part combiner on Voice level for wind parts
2183 and on Staff level for violi and bassi.
2185 * Part-combiner now uses duration inquiry, which fixes rhythm-related
2186 bugs in determining solo/a2. Also, rests are taken into account.
2188 * Another crude fix for almost unexplainable (with a gdb that dumps
2189 core on ly_display_scm) all-zero control points slurs.
2191 * Fixed slurs that crossed through stems and note heads. Note
2192 that beautifying of ugly slurs is still broken.
2194 * Made crude fixes slurs don't crash, bezier still crashes on
2195 infinitely steep slurs (eg flauti-part *with* slur_engraver).
2200 * Replaced empty melisma score element with a property
2202 * Renamed Voice_alist_entry -> Syllable_group in lyric-phrasing-engraver
2207 * fixed y-position of whole rest
2209 * fixed sustainPedalPadding
2211 * etf2ly: articulation, lyrics.
2216 * etf2ly.py: Finale to LilyPond conversion.
2221 * Made simple fix to get part-combiner to recognise different rhythms
2223 * Unhardcoded part combiner and a2-engraver; introduced properties
2224 splitInterval, soloADue, soloText, soloIIText, aDueText.
2226 * Fixed part combiner's too-late problem (Dankje!)
2228 * Fixed a2-devnull-engraver, a2-engraver.
2230 * Renamed part combiner music names to "one", "two".
2232 * Cleaned up decision making in part combiner, renamed to "solo"/"unison"
2237 * Minor documentation updates
2239 * Mark_engraver: has been broken since .73, fixed!
2244 * Added a devnull engraver, that junks (notehead) requests of the second
2245 stem when combined parts are in unison (a2).
2247 * Part-combine iterator identifies Soli and A2 parts in threads by
2248 looking at rhythm and pitches. It switches Voice context automagically,
2249 and communicates current state using a2/solo/solo2 properties.
2251 * Simple A2_engraver (`a due) prints `a2/Solo/Solo II. Soli seem to
2252 arrive one request late.
2254 * First try at combining parts: part-combine*
2256 * fixed problem with HaraKiri
2258 * fixed problem with dynamicDirection
2260 * fixed problem with nonEmptyText
2262 * `Fixed' chord notation, as per request of David Arnold, ie,
2263 Added a chord-name-mode, that only displays chord names
2264 when there's a change in the chord-name-scheme, Also, a chord
2265 name should always be displayed after a line break. See
2267 input/test/chord-changes.ly
2269 * Reverted duration-iter change in midi2ly, moved printing of options.
2271 * warning bugfix in lexer.ll (Mats Bengtsson)
2276 * Midi2ly bugfix: handle durations longer than longa. These can occur
2277 because of lengthened notes when using --no-rests.
2279 * Midi2ly: output `new' \key syntax, and updated version number.
2281 * Midi2ly bugfix: don't correct quantised durations, don't use tuplets,
2282 double dots etc. when user doesn't want them. It probably used to
2283 work like this, a long time ago. For some unknown reason, all
2284 corrections made by Duration_convert were junked if the corrected
2285 duration != exact duration. Duh.
2287 * Midi2ly: added a new option: --no-rests.
2289 * Update of mudela-book (Tom Cato Amundsen)
2290 - --read-lys option, now you can do:
2291 mudela-book file.texi
2293 mudela-book --read-lys
2294 - --outdir=DIR will put ALL output into DIR
2295 - @mudela[filename="myfilename"]{c d e f g}
2296 - --force-mudela-fontsize
2297 - ignore mudela inside @ignore @end ignore
2302 * Lyric_phrasing_engraver now catches lyric extenders and correctly
2303 terminates them under the last note of a melisma.
2305 * Lyric word spacing code changed to fix hyphen alignment.
2307 * Other minor tidying up of Lyric_phrasing_engraver and related code.
2312 * Lyric_phrasing_engraver now adjusts for melisma. (Glen Prideaux).
2314 * Mudela-book fix for Windows95 (Mark Hindley)
2316 * Debian update (Anthony Fok)
2318 * Added beam melisma for when automaticMelismata and noAutoBeaming are both
2319 #t (primarily for hymns). Courtesy Glen Prideaux.
2321 * Bugfix: .pfa dependency on $(outdir)/mfplain.mem
2326 * stepmake/stepmake/metapost-rules.make: Put all generated files
2329 * Added paper variable interscoreline to determine the score line
2330 spacing, see input/test/vertical-extent.ly.
2331 Cleaned up the lilyponddefs.tex inclusion scheme.
2339 * Improved default handling of Lyric_phrasing_engraver and made it on by
2342 * Beginnings of a stanza number engraver (\property LyricVoice.stanza =
2345 * fixed bug in script.cc so fermata (and other scripts) get flipped
2346 correctly when they are above the staff.
2351 * Reincluded simple code for including tfm.[1-5] into search path.
2352 Configure with --disable-kpathsea to enable this kludge.
2357 * Updated input/test/banter-chords.ly German H/B example.
2361 * Have configure check for kpathsea library and functions. Made kpathsea
2362 support optional for now.
2364 * Bugfix: halved width of tremolo-beams.
2366 * Included compilation fix for guile-1.3.4 (Anthony).
2368 * Added: chord inversion and base to regtest.
2370 * Fixed: Chord names that were broken by pl73.
2372 * Fixed: Chord inversions that were broken by pl72.
2374 * Resurrected ascii-script output, for debugging purposes.
2376 * Included compilation fix for scm-hash.cc (Han-Wen).
2382 * Small bugfix: also do a deep copy on submusices
2384 * Fixed: \autochange doesn't crash anymore.
2386 * Cleanup, documentation and enforcement of smob interfaces in
2387 LilyPond. We distinguish between SIMPLE_SMOBS and SMOBS (objects that
2390 * Glen Prideaux lyric phrasing engraver. See
2391 input/test/lyric-phrasing.ly
2395 * Removed \interscoreline after the last line, prevents some
2396 empty pages. (patch by Mats Bengtsson)
2398 * Smobified Music, junked associated identifiers. Use Scheme list to
2399 store Music_sequence. Removed const declarations from
2400 Music_iterators. Added a mutable and immutable property list to
2401 Music. Use music property for all Scheme values in Music. Created
2402 and fixed a load of Garbage Collection bugs.
2404 * Changed number font to allow automatic .mf creation.
2406 * Output place of definition as \special{src:LOCATION}. See FAQ for
2407 explanation how to use.
2409 * Schemified Local_key_item and fixed minor bug with accidentals.
2411 * new Japanese .po file.
2413 * Bugfix for broken tie direction
2415 * Bugfix for bar at beginning of line break
2420 * Robustness fix for minimise_least_squares ()
2422 * cleanups of Slur_bezier_bow, removed Bezier_bow.
2424 * cleanup of Tie. Changed Tie into interface. Made ties flatter by default.
2426 * changed SCM_UNDEFINED to SCM_UNSPECIFIED for return values that go
2429 * changed SCM_UNSPECIFIED to SCM_EOL for undefined element
2430 properties. This makes initializing list properties redundant.
2432 * removed idiotic code for including tfm.[1-5] into search path.
2434 * fixed problem with tuplet placement for cross staff tuplets.
2438 * Small cleanups to bring down compile time and binary ensmallment.
2440 * Made Lookup into a smob, and use guile alist iso. an STL map.
2442 * Changed repeated music semantics for relative octave: each
2443 alternative takes its inital octave from the body.
2445 * Fixed: parser accepts booleans for property values as well.
2447 * Added Scarlatti sonata test file to input/
2449 * kpathsea support, courtesy Carsten Block <carsten.block@gmx.de>
2453 * Fixed: long standing problem in optical-illusion code.
2455 * Fixed: stop beam if stem *has* a beam in auto-beam-engraver.
2457 * Made interface of Multi_measure_rest, System_start_delimiter,
2458 Spacing_spanner, Separating_group_spanner, Beam, Slur and
2461 * Use properties for minimum distances and spring parameters. Move
2462 spacing related functions from Paper_column into Spaceable_element.
2464 * Removed most Paper_column typecasts.
2469 * Cleanup auto-beam-engraver: use properties for retrieving timing
2472 * Fixed: Multi measure rests don't cause crashes.
2474 * Fixed: don't invoke Hara_kiri::consider_suicide too early.
2476 * Fixed: property engraver.
2478 * Fixed: don't crash on multiple ties.
2480 * Cleanups of Beam, should also be a little faster.
2482 * Reunite properties and pointers. In implementation we make a
2483 distinction between mutable and immutable properties
2485 * Add {has|set}_interface () static methods to interface classes.
2487 * Made Side_position_interface and Staff_symbol_interface an all
2488 statics class, and stripped _interface suffix.
2490 * Make Align_interface and Axis_group_interface an all-statics class
2492 * Rhythmic_head, Staff_symbol, Grace_align_item, Break_align_item,
2493 Bar, Span_bar are now interfaces, Staff_bar was removed. Use a
2494 callback for determining barsize.
2496 * Removed all GLUE_SCORE_ELEMENT callbacks.
2498 * Added test for repeats to trip.ly
2503 * ly2dvi: changed back to original semantics of latexheaders.
2505 * Stem_tremolo, Crescendo, Hara_kiri_group_spanner, Tuplet_spanner,
2506 Volta_spanner changed into interface.
2508 * Related cleanups for Tie, Tie_column cleanups.
2510 * Made Time_signature, Single_malt_grouping_item, Script_column,
2511 Chord_name, Dot_column, Breathing_sign, Key_item type into interface.
2513 * Removed const declaration from callback arguments.
2515 * Pagebreak support. See input/test/between-systems.ly
2517 * Fixed a problem with accidentals in combination with
2518 non-nil key signatures.
2523 * Use callbacks for augmentation dot positioning.
2525 * Removed types Note_head and Rest
2527 * Cleanup of slur.cc: use common reference points in a sane manner.
2532 * Corrected text sizes in paper*.ly (Mats Bengtsson)
2537 * Dots, Collision, Rest_collision removed as separate Score_element type.
2539 * Stem and Note_column accept only one rest.
2541 * Use offset callback in Stem to resolve rest/beam collisions.
2543 * Put the value of new local key signature (accidentals) back into a property.
2545 * Set molecule-callback for notename item.
2550 * Added some comments to new slur code.
2552 * Removed some ugly interstaff slur code, interstaff slurs at line-break
2555 * Slur bugfix: 16th beams are also beams.
2561 * Bugfix: translate volta spanner at start of line.
2563 * Changed directional_element() calls to instantiations
2564 of Directional_element_interface.
2566 * Removed Dynamic_line_spanner, and cleaned up Dynamic_engraver.
2568 * Removed Staff_info type. Information about columns is now transferred
2569 via currentMusicalColumn and currentCommandColumn.
2575 * Made slur attachment position user settable; properties:
2576 slurBeginAttachment slurEndAttachment, values: 'head 'stem
2577 'along-side-stem. See input/test/slur-attachment.ly and ophee-slurs.ly.
2579 * Fixed slur attachment positions, added missing rule and use simple
2580 default starting positions for attachments.
2582 * Started rewrite of slur ending code, interstaff slurs are broken for
2585 * Fixed download URL of the webpage.
2587 * Moved direction.cc to flower/.
2592 * Lyrics centered on notehead.
2594 * Various bugfixes hyphen-spanner.
2596 * Bugfix: set appropriate callbacks for Note_head. This fixes
2599 * Removed Clef_item as score-element derived type.
2601 * Updated config.sub and config.guess
2603 * Bugfix: allow linebreaks on beamed grace notes.
2608 * Included dutch po-update based on submitted 1.3.57 nl.po
2610 * Added "Development" link to website, now that "Home" is a relative link.
2612 * Bugfix: use deep copies for resetting keys.
2614 * Assorted typing erors in procedure names in ly/engraver.ly
2619 * Made callbacks from Score_element::before_line_breaking() and
2620 Score_element::after_line_breaking()
2622 * Fixed website; backlinks should work again.
2624 * Removed --ignore-version option. Added --verbose option.
2634 * Junk int_identifier, real_identifier. Merged Midi_def_identifier and
2635 Paper_def_identifier.
2637 * Fixed bug with spanning barlines in combination with Hara-Kiri staffs.
2639 * Cleaned up Text_item, Hyphen_spanner, Lyric_extender and
2640 Sustain_pedal and reduced them to an Score_element interface (they are
2641 no longer Score_element derived types).
2643 * Some instances of brew_molecule routines have moved out of
2644 Score_element, and are now called scheme_molecule.
2646 * Moved lots of parameters from ly/params.ly to ly/engraver.ly
2651 * Removed String_identifier, and use the type system of GUILE instead.
2653 * Fixed \key PITCH MODALITY syntax. The modality argument is now
2654 mandatory, a rule in convert-mudela has been added.
2656 * Cleaned up buildscripts/ directory: removed obsolete scripts.
2658 * Use Scheme_hash_table for identifier Scopes. Scheme_hash_table is
2659 based on STL and should be faster than hash_table.
2665 * Fixed scm_un/protect_object for guile-1.3.4 and 1.3.5 snapshots,
2666 in the process reduced number of protect/unprotect calls. With
2667 guile-1.3.5 snapshot, memory usage has decreased by 1/5th, now
2668 just 10% above the 1.2 level. Also, Lily's a bit faster.
2670 * Fixed make diff bug in stepmake to be able to make this diff :-)
2675 * Rewrote key sig support. Now key signature can also be controlled
2676 by setting keySignature and localKeySignature properties, eg.
2678 \property keySignature = #'((2 . -1) ( 4 . -1) (6 . -1))
2680 sets a key signature of `es ges bes' (an unusual key signature).
2682 Keys are internally represented as transpositions of the c-major
2683 scale. Printing the key signature for a scale is done by filtering out
2684 all non-natural accidentals.
2686 * Removed support for \keysignature, and \key something \minor; Newkey
2692 * Fixed pedal items (hw)
2694 * Changed configure option tex-tmfdir to tmf-path now accepting multiple
2695 tfm directories. Automated links to cmr and amstex tfm font directories.
2697 * Replaced one scm_assoc () u-turn slipped through jcn1
2699 * various GUILE 1.3.5 compile fixes
2701 * Added `Ped' as a compound symbol font and removed silly scheme kerning.
2703 * Replaced some scheme assoc u-turns with scm_assoc ()
2705 * Ran po-update (mostly because of new ja contribution).
2710 * Cleaned-up scheme list to text conversion for Chord_name and
2711 fixed horizontal kerning.
2713 * Added examples for american (slashed o) and jazz (black triangle),
2714 see input/test/{american-chords.ly,jazz-chords.ly}
2716 * Made guile-1.3.5 compile fixes
2721 * Fixed typo in Dots::do_brew_molecule (); this fixes the disappearing
2724 * Rewrote key signature administration; now Scheme is used; Octave and
2725 Key have been junked in favor of Newkey.
2727 * japanese .po file included (thanks, Japanese team!)
2732 * Fixed several forgotten molecule-callbacks
2734 * Fixed first clef in score; now F clefs are also possible.
2739 * Updated FAQ with two useful GDB macros.
2741 * Several fixes in the documentation.
2746 * Made (dutch) po-update
2751 * Molecules are now generated via callbacks exclusively; most calls to
2752 set_elt_property ("transparent", SCM_BOOL_T) have been replaced by suicide().
2757 * Experimental property collapse for most score-elements. (notable
2758 exceptions: Scripts, pedals). Change all Score_element constructors to
2759 take a basic-property list. The suffix of a property list may be
2760 shared by several score-elements, for instance all default G-clefs in
2761 a score share the following settings
2764 (break-align-symbol . Clef_item)
2765 (visibility-lambda . ,begin-of-line-visible)
2767 This should reduce memory usage further.
2769 * Magically fixed the disappearing Lyrics problem.
2771 * Removed used_b_ field from Score_element.
2773 * Massive search-replace patch: store pointers and properties
2774 separately, in preparation of property collapse.
2780 * Bugfix: don't crash on tuplet spanners that don't contain any notes.
2782 * Cleanup of Dimension_cache: removed a few redundant
2783 fields. Slightly lower memory usage (32 bytes per
2784 score-element). Dimension_cache is now a `dumb' struct again.
2786 * Add array index to priority field of text scripts to ensure that
2787 order is unique, and sensible.
2789 * Added an element count statistic.
2794 * russian.po (thank you, August.)
2796 * Small cleanups in Molecule interface
2798 * Spacing related elements perform suicide after calculating
2799 distances. This saves a some memory, approximately 2 to 5 % ?
2801 * Small cleanups in line breaking: Paper_column stores springs and
2802 rods in only one place now. All fields relating to energy have been
2805 * Don't generate all output Scheme in memory, but evaluate to output
2806 file immediately. This will reduce memory usage a little.
2808 * Use STL's map for Dictionary template
2810 * Substitute pointers on element properties of the root Line_of_score
2813 * Added toplevel doc target, to support building doc with --srcdir
2815 * Removed cygwin build stuff; updated versions at:
2817 http://appel.dyndns.org/lilypond/gnu-windows/cross
2819 * Fixed lily.scm to handle incipits (thanks, Mats)
2825 * Made bugfix in smob handling: delete the C-part of freed smobs and
2826 be honest about amount of allocation and deletion, so that GUILE
2827 doesn't overestimate the amount of memory available.
2829 * Faq update: nicer blank note paper, courtesy Mats Bengtsson.
2831 * Bugfix: don't crash on durations that are not a power of 2.
2833 * Build manpages during `make all'
2835 * Bugfix: don't do absolute comparisons in Polynomial::clean ().
2837 * Bugfix: set visibility-lambda for key signature created by
2838 createKeyOnClefChange. Fixes disappearing key signatures.
2840 * Bugfix: make System_start_delimiter of bar-line type invisible when
2841 it spans only one staff.
2846 * Item cleanups. Copying items and rearranging pointers are done in
2847 separate passes, which makes the code cleaner. This fixes a problem
2848 with some items not disappearing from hara-kiri staffs.
2850 * Use Scheme for Key_item data members.
2852 * Don't use regex in chord-names.scm under windows; hybrid chordnames
2853 user+calculated will be partly broken.
2858 * Junked Shift_tuple from collision; Now it uses SCM.
2860 * Bugfix of documentation and test-file of tuplet.
2862 * Bugfix type string of repeated music is copied. This fixes declared
2865 * Junked various cruft from lily.scm
2867 * Use interfaces symbols instead of C++ class-name for assigning generic
2870 * Junked Dictionary from Piano_pedal_engraver and
2871 Piano_pedal_performer.
2873 * Introduced boolean element property no-spacing-rods: ignore this
2874 item for hard constraints.
2876 * Bugfix: added sanitised TeX fragment in faq.texi
2878 * Bugfix: merge equal Bar_reqs
2883 * Small fixes for \cresc and \endcresc
2885 * Release properties of unbroken spanners & items after doing
2886 handle_broken_smobs (); should conserve a little memory.
2888 * Fixed handling of orphaned score-elements. Any element that does
2889 not have its Line_of_score as a ancestor in both directions, is silently
2890 removed from the output. This guarantees that programming errors
2891 don't result in coredumps from Dimension_cache::common_refpoint ():
2892 element->line_l () is always a common reference point.
2894 * Bugfix: set visibility-lambda of clef and octavation-8 explicitly
2895 for default case. Now the octavation 8 is not printed at every
2901 * Changed noteHeadStyle properties to symbols, for example
2902 \property Voice.noteHeadStyle = #'cross
2907 * Rewrite of chord-name production in scheme. There are two major styles
2908 now, banter and american. To get american style, use
2910 \property ChordNames.chordNameStyle = "american"
2912 Most anything should be possible now. See input/test/american-chords.ly
2914 * Added isinf check to configure.in, and isinf macro from guile to
2915 bezier.cc; solaris has no isinf ().
2917 * Fixed star-spangled-banner with not-so-nice \bar "|." fix. Almost
2920 * Added output property to regression test.
2922 * Fixed warning of creating existing outdir.
2924 * Added `Mark' interface to text-items that are marks (thanks, HW).
2931 * Corrected glossary.tely
2933 * Corrected \mark font handling. feta-nummer font only of the
2934 string is all numeric.
2936 * Implemented noteHeadStyle lookup in Guile. Reintroduced the style
2937 "harmonic" and added "baroque" (normal note shapes except for
2938 brevis and longa which are square).
2940 * Simplified ly2dvi using the power of the geometry package.
2942 * Improved heuristic size calculation of TeX macros. Handles e.g.
2943 "\\u{a}", "\\"{o}" and "\\^{u}" correctly.
2948 * Bugfix: don't hang on zero-duration.
2950 * Various glossary updates (thanks, Christian)
2958 * Drastically reduced vertical space used by headers/footers, when using
2959 ly2dvi. See input/test/fill-a4.ly.
2961 * Fixed bug with colons appearing on repeat span-bars.
2963 * Added Bar_number_engraver to standard Score context
2965 * Construct octavation scripts in the clef-engraver; this fixes the
2966 hara-kiri + clef8 problem
2974 * Fixed chord-name customisation and made small chord-name build fixes.
2976 * Accidentals with chord-names smaller and as superscript.
2978 * Do some extra footify (works only once) while making html docs.
2983 * Debian patch (Thanks Anthony)
2985 * Rewrote Bar_number_engraver and Mark_engraver and removed
2986 Bar_script_engraver as baseclass. Both Bar_number_engraver and
2987 Mark_engraver are simpler and more robust.
2989 * Fixed precedence of \property verticalDirection and dynamicDirection
2991 * Fixed keys without barlines
2993 * Fixed StaffGroups: removing `\consistsend "Axis_group_engraver"'
2994 puts alignment in function again
2996 * Fixed StaffGroup + GrandStaff combination.
2998 * Music is now mandatory as the first thing in a \score{} block
3005 * Implemented una-chorda and sostenuto piano pedals in performer and engraver.
3007 * Added Properties textScriptWordSpace and chordNameWordSpace.
3009 * Junked old lyrics in star-spangled-banner.
3011 * Added a Piano_pedal_engraver.
3013 * Removed some empty files.
3015 * Created piano pedal symbols: * - . P e d.
3017 * Fixed ps-to-pfa.py to handle multiple unfills.
3019 * Moved accordion symbols out of feta-script to end of font.
3021 * Bugfix: don't create tfm's, pfa's etc of feta-test fonts.
3023 * Fixed blot_diameter for small resolutions.
3028 * Put global element list into Line_of_score, instead of
3029 Paper_score. post processing (the stage after line breaking) is now
3030 truly done per-system, and we got rid of an ugly hack to get font
3033 * Bugfix: set the group-interface of System_start_delimiter.
3035 * Cleanups of Break_algorithm and derived classes, Move
3036 broken_col_range () to Line_of_score, remove Paper_score::col_l_arr_
3038 * Bugfix for accordion symbols.
3040 * Various patches to prevent crashing when do_brew_molecule gets
3041 called before after_line_breaking (). This was a problem in Spanner
3050 * Made a quick try at piano pedal performer, damper pedal only.
3052 * mf/feta-accordion.mf: Fixed strange turning paths.
3054 * mf/feta-beugel.mf: Fixed infinity errors.
3056 * Use a more discriptive name for windows setup.zip.
3058 * mf/GNUmakefile: Have logs as last target, so that normally, they're
3061 * stepmake/stepmake/metafont-rules.make: Don't remove the .log files.
3062 The logs are a target, removing them retriggers make.
3064 * stepmake/stepmake/metapost-rules.make: Remove the correct log and tfm
3065 files, ie the ones that clutter the source directory, not the target logs.
3067 * Windows distribution: faked symlink for cmtfm. Setup.zip should now be
3068 standalone; ie, no need for Cygnus' usertools anymore.
3073 * Documentation/ntweb: Updated angels.ly to match current syntax.
3074 Also updated index.texi.
3079 * Change all occurances of Staff_margin_engraver to
3080 Instrument_name_engraver, add a convert-mudela rule
3082 * Change status == busy assert into programming error
3090 * Lots of fixes to windows distribution scripts.
3092 * Added configuration features --program-prefix, --program suffix.
3094 * lily/my-lily-parser.cc (get_chord): Bugfix, don't use deleted pitch.
3095 This fixes inversions c/g and bass additions d/+c on chords.
3100 * Avoid that xxxXXXVerticalExtent is used for empty HaraKiriStaff
3106 * Debian patches (thanks Anthony!)
3108 * Use symbols for prefatory matter spacing. Do not use the typename
3109 for looking up item pairs in the table, but read element property
3112 * Instrument_name_engraver, uses break alignment instead of
3115 * System_start_delimiter_engraver, System_start_delimiter, uses a
3116 spanner for the braces/brackets at the left of the system. Remove all
3117 old Span_score_bar engravers.
3119 * Removed Base_span_bar_engraver::use_prority_b_, and moved
3120 Base_span_bar_engraver into Span_bar_engraver.
3125 * mutopia/Coriolan/violino-2.ly: Bugfix: wrong pitch.
3127 * input/test: Removed stale AutoStaffSwitch examples.
3129 * mutopia/E.Satie: Fixed gnossiene-4, doing \autochange. Removed
3130 stale copy of gnossiene-4.
3132 * buildscripts/make-cygwin-cross.sh: Made some small .zip package fixes.
3134 * make/lilypond.spec.in: Made some bugfixes for _prefix, preparations
3135 for cross-building to Cygwin.
3137 * buildscripts/make-cygwin-cross.sh: Now using rpm packages.
3142 * added \property XXXMinimumVerticalExtent, \property XXXExtraVerticalExtent
3144 * New_chord_tremolo_engraver: make tremolo beams from
3146 \repeat "tremolo" NUMBER <Music-expression>
3148 Removed support for "old-style" tremolos.
3150 * Add a convert-mudela function for the conversion "\key A;" to "\key a;
3152 * Read \property measurePosition within the engraver code, instead of
3153 looking up the Timing_translator.
3155 * star-spangled-banner.ly: add Bar_engraver to LyricsVoice
3157 * Changed all .fly and .sly files to .ly files. Propose to dump .fly
3166 * buildscripts/mf-to-table.py: feta dep files are now opened with write
3167 binary option. This avoids carriage return linefeed problems and
3168 windows while not affecting unix.
3170 * Documentation/hacking.texi: Fixed a texinfo syntax error
3172 * stepmake/bin/package-zip32.sh: Fixed or Removed some legacy, 1.2.x,
3175 * Documentation/ntweb/index.texi: Fixed broken links, added 1.3.39 links.
3180 * Glossary updates by Christian Mondrup.
3182 * Bugfix: use generic properties in lyrics too. This fixes the
3183 \property textStyle for lyrics.
3185 * Score_element::preset_extent(), used by \property
3186 XXXVerticalExtent, so hard code the size of a vertical group.
3188 * Don't fix up reference points for originals of broken
3189 spanners. Fixes spurious "orphaned score-element" warnings.
3191 * buildscripts/make-cygwin-cross.sh: Use rx-1.5 instead of regex (Jeffrey).
3193 * scm/lily.scm: Fixed check for Windows: by default don't use scm regex.
3195 * Documentation/ntweb/guile-1.3.4-gnu-windows.patch: Significantly smaller
3198 * buildscripts/make-cygwin-cross.sh: Compile native package GNU regex,
3199 which should fix Windows problems with guile. Also added input directory
3202 * stepmake/aclocal.m4: Added decent checking for version of guile, and
3203 fixed warning message.
3205 * lily/lexer.ll (My_lily_lexer): Bugfix: lookup chordmodifiers in the
3206 chord-modifier table (not in the pitch list).
3214 * General cleanups of My_lily_parser.
3216 * Start of a Chord_tremolo_iterator for the `\repeat 4 "tremolo"'
3219 * Moved Score_element::do_space_processing out of the dependency
3222 * Use Scheme for notename tables. Removed uppercase letters for low
3223 octave notes. Removed Notename_table.
3225 * Fixed core dump with declared "\key ; "
3227 * Extra robustness warning for Side_position_interface::aligned_on_self ()
3229 * Extra robustness: make sure that first and last columns are breakable.
3234 * stepmake/aclocal.m4: Added support for cross-compiling with guile.
3236 * buildscripts/make-cygwin-cross.sh: A try at dropping cygwin1.dll
3237 dependency by using mingw. Compiling guile is too much to ask
3238 for mingw, though. Also:
3239 - rename python scripts .py (request from Alain)
3240 - install native packages under their own, separate root. (Alain)
3242 * lily.scm: Don't use regex module when running on
3245 * lily/staff-margin-engraver.cc (acknowledge_element): If
3246 possible, hang y-axis of margin script to span-bar. This fixes
3247 vertical placement of margin scripts attached to staff groups.
3249 * help2man-rules.make: Fixes for generating manpages by copying
3250 and for building using --scrdir.
3252 * stepmake/stepmake/generic-targets.make: Preserve date stamp of
3253 config.h, version.hh files file when copying.
3255 * buildscripts/make-cygwin-cross.sh: made number of fixes:
3256 - add `Cygnus/' prefix to directories in .zip-file too.
3257 - package guile too.
3258 - don't link to cygwin1.dll
3260 * stepmake/stepmake/install-targets.make: bugfix, don't fail if directory
3261 is not emty when uninstalling.
3263 * stepmake/stepmake/generic-targets.make: added man target.
3265 * buildscripts/make-cygwin-cross.sh: new script for cross-building cygwin
3266 development tools and lilypond executable.
3268 * Documentation/ntweb/lilypond-manpages.patch: provide pre-built
3269 manpages, so that make doesn't fail on help2man trying to execute
3270 a GNU/windows executable.
3272 * Documentation/ntweb/guile-1.3.4-gnu-windows.patch: new patch for
3275 * flower/libc-extension.cc (memmem): cygwin compile fix.
3283 * (generic-property.scm) added \property tieDash to set dashing on
3286 * Removed ly_eval_str(), we should use scm_eval (Scm_object).
3288 * Removed scm_to_array (), array_to_scm (), associated junk. Reverted
3289 undocumented .29 patch that made Bezier::control_ into an
3290 Array<Offset>. Added some comments documenting the reasons for the
3293 * Revert generic-property.scm of .37 fix, fix the real problem in
3294 property-engraver.cc: use the right symbol to check if element
3295 property is already set.
3300 * Fixed srcdir build, so that you can do:
3302 tar xzf releases/lilypond-x.y.z
3305 ../lilypond-x.y.z/configure
3308 as with any other gnu package. All build output goes to <build>/out.
3310 * Changed and fixed use of different configurations, and different output
3311 directories. Finally, you can use different configurations alongside
3312 eachother. From make/stepmake.make:
3314 # Use alternate configurations alongside eachother:
3316 # ./configure --enable-config=debug
3319 # uses config-debug.make and config-debug.h; output goes to out-debug.
3322 # Use same configuration, but different output directory:
3326 # uses config.make and config.h; output goes to out-www.
3330 * Fixed performance of (de)crescendi.
3332 * Better documentation for arithmetic_multiplier and arithmetic_basicspace
3335 * Added instrument-equaliser for MIDI output, see scm/midi.scm, and
3336 properties midiMinimumVolume, midiMaximumVolume, ranges [0,1].
3338 * Changed absolute midi volume settings into factor of full scale.
3340 * Fixed another dynamic-line-spanner bug, it gets hairy.
3342 * Added warning for spanners that are not fully contained in parent spanner.
3350 * Abstract Align_element into Align_interface. Removed
3351 Axis_align_{item,spanner}, Align_element, Super_element, all multiple
3352 inheritance in the backend.
3354 * new Gade score, INSTALL.texi fixes (thanks, Mats)
3356 * Removed Item::hpos_f (), Score_element::{get,set}_real ()
3358 * comments detailing properties for Axis_group_interface,
3359 Side_position_interface, Score_element, Item and Spanner
3364 * Fixed vertical dimensions of elements in dynamic line spanner by adding
3365 axis-group to dynamic line spanner.
3367 * Bugfix: line-spanner lasts always full duration of (de)crescendi.
3369 * Bugfix: broken (de)crescendi on a dynamic-line-spanner.
3371 * Bugfix: compilation dynamic-engraver.
3373 * Added and updated a faq about postscript and ghostscript.
3375 * Fixed order of slurVerticalDirection verticalDirection in
3376 generic-property.scm. Similar fixes for Stem, Tie, etc.
3378 * Added a Text_engraver to GraceContext. Maybe it was removed on
3379 purpose: scripts on grace notes seem broken, they appear on the
3382 * Bugfix: volume effect of (de)crescendi was sometimes wrong way round.
3389 * textEmptyDimension changed into textNonEmpty, default: off,
3390 ie. texts don't occupy space.
3392 * Use STL map for Lookup::lookup_p_tab_p_
3394 * Abstracted Axis_group_element into Axis_group_interface, and removed
3395 Axis_group_element. This eliminates some multiple inheritance in the
3401 * Added minimum-space property to Side_position_interface. Used in
3402 positioning of Volta_spanner: voltaMinimumSpace.
3404 * Fixed and cleaned-up volta-spanner.
3406 * Moved directional-element.cc -> directional-element-interface.cc
3408 * Renamed all `process_requests' to `process_music', which fixes
3411 * Fixed dimensions (more x-y interchanges) of brace, bracket and
3414 * Half-assed fix to get similar vertical placement of orphaned vs.
3415 line-spanned dynamic elements.
3417 * Added property bracketCollapseHeight: the minimal size of a staff bracket
3418 that will be typeset. Smaller brackets will not be displayed. This
3419 fixes the (in 1.3.x reintroduced) funny duck-beak-bracket-bug (sorry).
3421 * Removed some dissonant chords from Coriolan
3426 * Removed Documentation/programmer directory
3431 * Small enhancements to Staff_margin_engraver:
3432 - by default, the marginScript left aligns the text
3433 - to set the text style, use property marginScriptTextStyle
3434 - to change the alignment, use property marginScriptHorizontalAlignment
3435 (centred and right alignment require manual padding settings).
3437 * Print a friendly message if the manual pages failed to build.
3439 * Bugfix: dynamicDirection now overrides verticalDirection setting.
3441 * Warning messages and nl.po
3443 * Fixed vertical alignment for all dynamic items and (reluctantly)
3444 reinstated old directional behaviour for orphaned dynamics.
3446 * Finished maximumRestCount property.
3453 * Print key without setting key, syntax "\key ;". General cleanups of
3456 * Add paragraph tags in HTML output of mudela-book. Music fragment
3457 don't run into the text anymore.
3459 * Bugfix: don't align the first line of text. (Lookup::text ()).
3461 * Abstract away data members of Axis_group_element, Align_element
3467 * Added helpful properties instrumentScriptPadding/instrScriptPadding for
3468 Staff_margin_engraver.
3470 * Removed some empty files, substituted (c) 1999 occurrences.
3472 * Added \property maximumRestCount. It will prevent showing (or actually:
3473 moving in case of a collision) more than maximumRestCount similar rests.
3476 * Rewrote Staff_margin_engraver. Staff margin texts now hang on a new
3477 breakable item: Left_edge_item.
3479 * Fixed vertical alignment for dynamic elements. Orphaned dynamic items
3480 (not supported by a Dynamic_line_spanner) still collide with Staff,
3481 although they now have staff support, which was supposed to fix this.
3483 * Fixed Staff_margin_engraver for "instrument", "instr" is still broken.
3485 * Dynamic elements are only put in a Dynamic_line_spanner if there
3486 actually is more than one adjacent note-column with a dynamic.
3487 This breaks the fine looks of all dynamics, again :-)
3498 * Experiment: use STL map for Scheme_hash_table; Is there a speedup?
3500 * Bugfix: print brace iso. bracket for Piano / GrandStaff
3502 * Change naming: change do_post_processsing into after_line_breaking,
3503 do_pre_processsing into before_line_breaking and do_process_requests
3504 into do_process_music.
3506 * Bugfix in hash-table.hh: do quadratic probing, and not cubic probing.
3508 * Display property name for type error.
3510 * Cleanups for Dynamic_engraver and Dynamic_line_spanner.
3512 * Warn if last column in score is musical. Helps catch programming errors.
3514 * Spanner::spanned_drul_ now is private.
3516 * Rewrote some bar code: moved molecule functions out of Lookup.
3521 * Embedded newlines in text items are now allowed. This helps avoiding
3522 TeX-hacking in some cases. See input/test/coriolan-margin.ly
3524 * Fixed stupid x-y interchange bug for staff-bracket. This fixes
3525 placement of staff-brackets.
3527 * Fixed bracket/arch-thickness interchange bug, and made bracket a bit
3530 * Fixed slur/bezier-beautiful name mismatch. This should fix the steep
3531 slurs that were apparently reintroduced in 1.3.29.
3533 * Made some small fixes to Coriolan.
3535 * Removed duplicate lily/output-property-engraver.hh.
3537 * Removed optional use of vanilla spanner in Dynamic_engraver.
3539 * Fixed (measured) tremolo for Stem and Beam. Merged declarations
3540 stem-engraver.hh and chord-tremolo-engraver.hh into their .cc
3541 implementation file. Also fixed looks of Chord tremolo, input and
3542 implementation is still ugly.
3544 * Added *.yy and *.ll to TAGS, to that tags-find-replace doesn't omit
3550 * Fixed \specialkey and \normalkey. Updated documentation.
3557 * Fixed and cleaned-up Dynamic_engraver. Optionionally uses vanilla
3558 spanner instead of Dynamic_line_spanner.
3560 * Made gcc-2.95 compile fix in libc-extension.
3562 * Various fixes to Coriolan, score starts to look acceptable.
3564 * Moved optional text of crescendo into Crescendo spanner. Fixed horizontal
3565 and vertical alignment of dynamics.
3567 * Added new text crescendo spanners to Coriolan and made some fixes.
3568 If you're using timidity, use the -EO option to prevent notes get
3569 stuck. I'm not sure whose fault this is, Lily's MIDI output may be
3570 stretching the standard a bit.
3572 * Adjacent dynamic markings are now grouped on a horizontal line, but it's
3573 not perfect yet: they're always below the staff and no horizontal spacing
3574 is done. Also, character metrics of dynamics are still not used.
3575 See: input/test/crescendi.ly and input/test/dyn-line.ly
3577 * Cleaned up Span_dynamic_performer.
3584 * Fixed the page layout, reintroducing space for the header and
3585 trying to keep piece titles on the same page as the piece.
3586 The header and footer can now contain several lines.
3591 * Lily now also performs crescendi and decrescendi in MIDI output:
3592 Span_dynamic_performer in a slightly crappy way.
3594 * Added preliminary support for crescendi/decrescendi other than `hairpins',
3595 eg: `cresc. poco `a poco -- -- --'
3597 * Made MIDI tie performance fix.
3602 * Lily now performs absolute dynamics in MIDI output.
3604 * Included David's comments on opus47 in TODO.
3609 * More Coriolan: flute-1,2; oboe-1,2; clarinet-1,2;
3610 fixes and remainder french horn-1,2; trombone-1,2;
3611 fagotto-1,2; timpani; and several fixes.
3616 * Remove some old doco from programmer/ and put on personal homepage.
3618 * Removed union-find from flower library.
3620 * Only quantise tie horizontal part inside the staff.
3627 * Report type errors for \property. Helps with converting 1.2 input
3629 * Use Scheme for Align_element; fixed graceAlignPosition
3630 and removed \property alignmentReference in the process.
3632 * Use generic properties for lyrics too. This fixes \property
3636 * Add relative distance for constraints between non-column items.
3638 * Automatic \marks: use "\mark ; ". The mark numbers or letters are
3639 increased automatically.
3641 * Translators now only change properties of their own context. This
3642 removes the 2nd argument to Translator::get_property()
3644 * Bugfix for Metapost mode
3649 * Updates of glossary (Christian Mondrup)
3651 * Bugfix with bar number placement
3653 * Moved links to bibliography/ and misc/ to main index.
3658 * Moved Slur-specific code from Bezier_bow to Slur and Slur_bezier_bow.
3659 Slurs are now calculated just once.
3661 * Bezier_bow gets constants from paper. Still no sensible solution for
3662 magic asymmetry gradient step constants.
3664 * Reinstantiated tangent-controls, more flexible than ever. You can choose
3665 between area asymmetry and tangent-controls. My guess is, tangent controls
3666 will be junked in 1.3.30.
3668 * Slur area: only look at x-gradient.
3670 * Added credits for some symbols of as5/9 fonts.
3672 * Bugfix: don't make almost flat slurs, change in de-uglyfy slur.
3674 * Bugfix: midi2ly put out recent version (ugh).
3679 * Bugfix: don't forget to process staffSpace and numberOfStaffLines
3682 * Removed Gade score. To appear (shortly?) on Mutopia.
3684 * Make Bar_script_engraver look for typeVisibilityFunction (eg
3685 property barNumberVisibilityFunction). Changed the names of the Scheme
3686 functions to be understandable. See input/test/bar-script-visibility.ly
3688 * rewrite of class Molecule. It has now reached the ultimate quality
3689 plateau. All molecule data is now shared.
3694 * Update of the glossary by Christian Mondrup
3696 * Moved horn-concerto-3 out of tarball to private website, removed
3697 W.A.Mozart subdirectory.
3702 * Bugfix: don't make giant ties if the horizontal part of tie is near
3705 * Small optimizations to be a little more careful with mem usage.
3707 * Website change: put all examples in one directory.
3709 * Removed Atom as a separate type. Now use SCM, and since we use
3710 function composition, Atoms are immutable, so they don't have to be
3711 copied. This makes life easier, hopefully this is quicker and uses
3717 * Bezier_bow: minimise_enclosed_area
3725 * Tuplet-spanner slope calculation now looks better on tupletted rests
3726 (patch courtesy Laurent Martelli)
3728 * Bugfix (Staff_performer::new_instrument_str ()) check type of
3729 \property "instrument"
3731 * New mechanism for breaking lines: do not copy & prune the element
3732 property list separately, but combine these steps. Dramatically
3733 reduces memory usage for large scores.
3740 * Bugfix: font used in volta-spanner calculation.
3742 * Added simple selection list to webpage, inspired by sawmill.
3744 * Devised kludge for ascii 5 character font pitches.
3746 * Substitutions: interline, 1997,1998, @stack.nl and small typo fixes.
3751 * Plug memory leaks related to Moment:
3752 - Spacing_engraver::do_pre_move_processing ()
3753 - make_rational ()/make-rational
3754 - Paper_column::Paper_column ()
3756 * Plug memory leak in Paper_outputter::output_{String,Real,int}_def()
3758 * Plug memory leak in Score_engraver::set_columns ()
3760 * Plug memory leak in Scheme_hash_table::set()
3762 * Plug memory leak in Score_element::molecule_extent ()
3764 * Bugfix: don't crash if a slur doesn't span anything.
3766 * Bugfix: don't crash if doing beams without a staff symbol.
3768 * Generic element property setting:
3770 \outputproperty #predicate #'symbol = #value
3772 Will set the element property symbol to value, for any elements that
3773 return true for PREDICATE. This allows you to virtually tweak *ANY*
3774 property of the output. Example in input/test/generic-output-property.ly
3779 * lilypond as as2ly: --help and --version to stdout. Regular identify
3780 to stderr. This fixes help2man's manpage generation.
3782 * configure: substitute full path for perl and guile in scripts.
3784 * Added ascii slur and volta. There seems to be a Lily bug in volta placement.
3786 * Bugfix: default font now user settable
3788 * as2text: handle plain ascii font, read from stdin, you can now do:
3790 echo "\time 4/4; g''1 g2 g4. g8" | lilypond -f as -i init-as.fly - | as2text
3795 * Bugfix: second half of broken ties now are displayed again.
3797 * Bugfix: add clef to the support of 8 text in the G_8 clefs. Center
3798 it horizontally on the clef.
3800 * Added Tie_column spanner. Ties in tied chords now get proper directionsa.
3802 * Bugfix: unbroken repeat barlines now work, eg. |:
3804 * Added Request_iterator to make more flexible constructions possible.
3808 * as2text: catch missing font/character errors, added default font, set text.
3810 * New ascii fonts and glyphs: as5 as-numeral4 as-braces9
3812 * Ascii output, minimal support:
3813 - AsciiScript Fonts: mf/*.af
3814 - Init files: ly/*-as.*ly
3815 - AsciiScript translation to text: scripts/as2text.scm
3816 - input/test/as.fly input/test/as1.fly
3817 - Output support: lily/lily.scm
3819 lilypond -f as -i init-as.fly input/test/as.fly
3825 * The horizontal part of ties will avoid collision with staff lines.
3827 * Plugged memory leak: don't protect Atom function.
3829 * Lookup cleanups. Made lots of functions static. Moved some code out
3837 * Bugfix: ly2dvi.py exits succesfully when encountering --help and
3838 does not delete any of the file_ly*.tex.
3840 * Added header and footer support in ly2dvi.py
3845 * Added a ROADMAP file explaining the source directory layout.
3847 * Minor tweak in the feta 6 and 9 numeral
3849 * Moved files from lib/ to flower/
3851 * Removed Note_head_side class.
3853 * Updated the webpage to be a little more chatty.
3855 * Small Local_key_engraver optimization: only lookup timing engraver once.
3857 * Fixed dashed slurs
3859 * Rewrite of Slur code. Be much more picky about slur shapes. We try
3860 to offset the slur instead of bending it too much
3862 * Look at stem directions for tie direction.
3864 * Compound multimeasure rests. Put measures_i_ variable in an element
3865 property. Made the symbol a lot wider.
3867 * Time signature small cleanups.
3872 * Symbols opposite to stem (eg marcato) now get the proper glyph in up
3875 * Breathing marks now have a direction by default.
3877 * Do set generic script properties.
3879 * Also put tuplet brackets under notes.
3881 * Score_element_info: only store origin of element, but not the path
3882 to parent translators. Saves a little memory, and removes some complexity.
3888 * Autobeaming in time sigs that don't have 1/4 beats fixed.
3890 * (De)crescendi should now work. (Thanks Michael)
3892 * Better error reporting for conflicting time signatures.
3894 * Line_number_engraver: output locations of note head
3895 definitions. Very handy when entering complicated scores.
3897 * Rewrote multi measure rest support: now they are entered as spanners
3898 (\commandspanrequest \start "rest"). RXXXX is an abbreviation for
3900 { \commandspanrequest \start "rest"
3902 \commandspanrequest \stop "rest"
3905 * Removed support of percent style repetitions.
3907 * Put texts outside the staff.
3911 * Getopt bugfix: don't assert on certain errors.
3913 * ly2dvi: Remove unnecessary space for the page headers.
3915 * Bugfix convert-mudela
3920 * Bugfix in lilypond-mode.el: eval-buffering now uses file name and
3923 * Scrapped tupletVisibility property. Now use tupletNumberVisibility,
3924 tupletBracketVisibility, with Scheme value #t, #f or 'if-no-beam.
3925 \property tupletInvisible will stop all tuplet spanner creation.
3927 * Don't go berserk if tuplet spanner is on only one column.
3929 * Use SCMs & Smobs for Molecules & atoms. This uses less
3930 scm_(un)protect_object () calls, so the output stage should be faster.
3932 * Added \property tupletSpannerDuration, to make multiple tuplet signs
3935 * Some programming Errors in spacing are now caught. Lily does not
3936 hang when encountering degenerate springs.
3938 * Allow beams to start and end over rests
3942 * Fix disappearing clefs when clefs are not printed with a barline.
3947 * SCM properties beamHeight and beamVerticalposition now use half-spaces:
3948 input/test/beam-control.fly
3949 * Added \context Voice to .fly and .sly; the default \context Staff is almost
3950 never what you expect
3951 * Fixed decision for .sly/.fly in lilypond-mode.
3956 * Clean up font-metric hierarchy, use Adobe AFM code to parse AFM files.
3957 Cleanup mf-to-table.py
3959 * Fixed embarassing slur bug.
3964 * lilypond-mode.el: guess init file for lily-*-region, lily-mode-map bindings
3969 * lilypond-mode.el for emacs supersedes mudela-mode.el
3971 * Tuplet spanners don't collide with encompassing notes.
3973 * Gobbled Adobe parseAFM* code, for future use.
3975 * Big 1999 to 2000 search/replace.
3977 * Big interline to staff_space search/replace for mf files.
3979 * Removed Bow class, and split code into Tie and Slur
3981 * Don't put scripts on grace notes.
3983 * Font_metric uses SCM for name field.
3985 * Various compilation fixes.
3990 * Bugfix: beams with less than one (visible) stem
3992 * small fixes to pa.ly
3997 * Fixed bug that made multi-measure rest barnumber counts go wild.
3998 (even more scm2int/int2scm mixups!)
4000 * mutopia/J.S.Bach/pa.ly: organ score (for my father)
4002 * small fix to mutopia/J.S.Bach/Duette/violino-ii.ly
4007 * Remove Paper_def calls in bezier-bow.cc
4009 * Remove data members of Tuplet_spanner, Volta_spanner
4011 * hang_on_clef, property hangOnClef removed
4013 * Bar::type_str_ mode into element property `glyph'. Use a Scheme
4014 function to determine breaking behavior.
4016 * More Scheme typechecking.
4018 * Be strict about the difference between strings and symbols for conversion.
4020 * Fixed bug that made 1st line offset to right fixed. Bugfix courtesy
4023 * Partial French translation, courtesy Laurent Martelli.
4025 * Small corrections in NL translation.
4030 * Added mensural note heads (noteHeadStyle = "mensural") Additionally,
4031 we have a longa note head. noteHeadStyle = "harmonic" is not
4032 supported anymore. (for now, that is)
4034 * Reference manual update. Document \properties with examples
4036 * fix mudela-book --help
4038 * Use element properties for Text_item::text_str_, Clef_item::symbol_,
4039 Key_item::c0_position_
4041 * Clef_engraver general cleanup. Use alists (\property
4042 supportedClefTypes, clefPitches) for clef types.
4044 * Use progress_indication () for progress. Don't include <iostream.h> directly
4045 Don't include <string.h>, <math.h> from headers.
4051 * \property stemCentered (boolean): centers stem on note head. See
4052 input/test/stem-centered.ly
4054 * input/trip.ly, small test of lots of features.
4056 * \property Staff.collisionMergeDotted: merge equal noteheads
4057 with different dot count. See input/test/collision-merge-dotted.fly
4059 * Dotted rest bugfix
4061 * Don't crash if a slur does not span any notes.
4063 * Volta repeats fixed.
4065 * cleanup of Note_heads_engraver
4067 * removed dots_i_ member of Dots
4071 * Fixed cross staff slurs. It seems that cross-staff sign
4077 * Fixed bug in stem code. Stem in chords works again. Small
4080 * Use element properties for Staff_symbol.
4082 * \property sparseTies (boolean). Only make one tie in the
4083 middle for tied chords.
4085 * Junked Directional_spanner, Column_info.
4086 Directional_element now is element interface `Directional_element_interface'
4088 * cleanup: use to_boolean () iso. gh_boolean_p && gh_bool2scm
4091 - removed old notename2scm conversion
4092 - beam-dir-algorithm through scm
4094 gv - bf: knee-stemlengths
4097 - moved poor man's stem arrays to scm
4100 - beam quanting using scm lists
4103 - chord-name uses scm members
4104 - bfs: knee with different mults, interstaff knee, auto-knee
4108 - specialize duration.cc for lily, move out of lib/
4110 - more SCM typechecking
4111 - stafflineleading -> staff_space
4112 - bf: rod distances.
4113 - junk some unused code.
4116 - paper/score column cleanups. Junk Score_column type
4119 - Bezier_bow/Bezier cleanups
4120 - bf: rest under beam.
4123 - untangled Chord_name (item) and Chord (list-of-pitches)
4131 - bf: generic properties
4132 - quantise_iv () fix.
4135 - use smobs for font metric tables/hashes.
4140 - small beam fixes (interstaff knees still broken)
4144 - bf: harmonic note heads
4145 - revise stem, notehead, rest
4148 - included missing scm,ly updates
4149 - bf: urg to_dir () takes scm..
4150 - bf's: if (Foo b = bar != 1)
4156 - bf: alignment reversed
4157 - Staff_symbol_referencer -> Staff_symbol_referencer_interface
4159 - Knee fixes (thanks, Jan)
4162 - fixes for invisible beamed stems
4163 - removed steminfo from properties, don't cache Stem_info
4166 - steminfo to properties
4167 - dropped internote dim for stem-beams
4171 - abstracting Staff_symbol_referencer to an interface.
4172 - quantised_position for staccato dots.
4174 - junk Score_element::do_{width,height}: set callbacks directly.
4175 - merge Score_element, Graphical_element
4176 - merge Axis_group_element, Graphical_axis_group
4177 - junk pointer fields from Score_element derived classes
4178 - junk obsolete do_substitute_dependency code.
4183 - staff-support for Crescendi.
4184 - padding for accidentals.
4185 - cascading offset callbacks
4189 - naming Staff_sidify -> Side_position_interface
4194 - bf: timeSignatureStyle works again
4197 - Dirk Latterman key/mmrest patches
4198 - Offset callbacks in Dimension_cache
4199 - Junked Staff_side_*
4200 - Staff_sidify: interface class.
4201 - prelude-{1,2} fixes.
4205 - bf: PS font selecting.
4209 - mudela-book --no-pictures
4211 - convert-mudela: beamAuto moment syntax.
4217 - half-baken ly-gulp-file in scm
4218 - resurrected scm output through guile
4221 - bf: version of init.sly, init.fly
4222 - Clarify necessary version of texinfo
4223 - bf: texi files, minor errors and syntax compatible with
4232 - Bach preludes: mutopification
4233 - dots are Directional_element too; use \property dotDirection
4234 - moved some stuff out of Lookup
4236 - font selection mechanics changed.
4239 - bf: smob allocation (thanks David!)
4242 - junked \shape. Now use #'margin-shape
4243 - timing: one_beat -> \property beatLength
4249 - input/test/ \property fixes.
4253 - Break_align_engraver,
4254 break align order from \property breakAlignOrder
4255 - junked Score_priority_engraver
4256 - moved Time_description into Timing_translator
4257 - use properties for timing, see input/test/timing.fly
4258 * removed \cadenza ; now use \property Score.timing
4259 * \property measurePosition
4260 * \property measureLength
4261 * \property currentBarNumber
4262 - Note_name_engraver , \context NoteNames
4266 - junked some chord guessing code
4267 - bf: lookup size (-1) for chord-name accidentals
4268 - bf: ly2dvi's MFINPUTS setting
4274 * junked TeX hacking
4275 * configurable with styled strings from scm
4276 * fixes: dim, /no X, tonic != C
4283 - visibility-lambdas into default elt properties SCM.
4285 - verticalDirection properties now in SCM.
4288 - move position_i_ into Staff_symbol_referencer
4289 - move dir_ into Directional_element baseclass
4294 - bf: dynamic style.
4295 - prepare to move dir_ into SCM.
4299 * inversion request: no inversion guessing for chord entry
4300 * bass request: c/+b to add bass note not part of chord
4301 * -dim modifier works on all thirds
4302 * colon iso dash as tonic/modifier-additions separator
4303 * C:m5- displays as "Cdim"
4304 * C:m5-7- displays as "Co"
4307 - moved bracket vars to params
4308 - reverted broken lilypond-devel
4313 * mfplain.mp detection
4314 * Graphical_element::common_refpoint() robuster.
4315 * fixes for mudela-mode.el
4317 * key signature placement,
4321 - extra-offset elt property.
4322 - junked Chord_tremolo
4325 - changed calling convention for {get,set,remove}_elt_property()
4326 - rm'd some mutopia examples.
4330 - Generic properties and Property_engraver. Moved most of the
4334 - resurrected midi2ly
4338 - reverted mup2ly revert
4341 - frontport of 1.2.17 patches.
4351 - another workaround: reset buffer state for scm_ftell ()
4352 - workaround for broken scm_ftell ()
4355 - \properties are now SCM s, junk Scalar type
4356 - use SCM for strings in parser.
4357 - Moment derived from Rational. Moment may be smobified.
4360 - direct #... to scm parser (Thanks to Gary Houston)