4 * Updated doco to reflect Windows installer.
6 * Ripped Cygnus' installer/updater for Windows.
8 * Cleanups: chord-name.scm.
10 * Added 'trunc' target for ports, and run at local-dist: in
13 * Bugfixes: update-lily.py
15 * Bugfix: synchronised german-chords.ly with chord-name.scm.
17 * --srcdir build fix: really included dummy-interfaces.itexi now.
19 * Added warning message, rather than encouragement, against configuring
20 without kpathsea support.
22 * Moved convert-ly targets from ports to ly make, added ly templates
23 to mutopia and input directories. Bugfix to convert-ly. Ran
24 convert-ly in mutopia dir.
26 * Recommented some scheme comments in .lys, checked that convert-ly
29 * Bugfixes to convert-ly: don't try to open unexistent file (eg,
30 unexpanded wildcard). Don't remove one semicolon of ';;' scheme
31 comments, don't remove semicolon after hash: #;
33 * Fixed some errors from ; conversion.
38 * ly2dvi bugfixes and latexoptions support (Mark Hindley)
40 * Reference manual fixes.
42 * Added lilypond-book tutorial section
44 * Hairy bugfix for Align_interface::align_to_fixed_distance (). This
45 fixes gaps that appear sometimes when you put things on top of a piano
48 * Added Rune's apply example of wtk1-prelude1.
50 * Bugfixes for wtk1-fugue1
52 * Add a check for regular identifiers to parser.
57 * Make and ly2dvi fixes.
59 * Made feta-timesig C a bit rounder.
61 * Included flat autogenerated list of grob interfaces into refman.
63 * Moved Rest_engraver to ThreadContext.
65 * Documentation updates.
67 * Bugfix: package-diff: remove all out-?.* dirs.
69 * Preliminary tutorial fixes.
72 - keep .dvi output when making .ps.
73 - name latex wrapper for foo.ly: foo.latex
74 - keep .tex and .latex output if latex fails
75 - keep .dvi output if dvips fails
76 - replaced --outdir option with --output=FILE option, where FILE
77 may include directories
78 - enhancements and fixes
80 * Typo fix: clean-fonts
82 * Bugfixes: lilypond-login.sh
84 * Tutorial and refman fixes (Mats)
89 * Bugfix: LyricsVoice.stz property now works.
91 * Remove semi-colons from lilypond syntax.
93 * Removed a grammar ambiguity: '-' DIGIT (fingering, only possible in \notes)
94 now can not be interpreted as a negative number.
100 * Stem/notehead attach bug fixed (still probs with mensural head and
101 other head on same stem)
109 * Build fixes for icon, this fixes 'rpm' target. Tried to reinclude
110 in rpm using (.png and) .xpm, but latest LinuxPPC release's rpm
111 (3.0.6) Icon: tag handling is broken.
113 * Fixes for update-lily script.
115 * Bugfixes: refman, changed Ascii to ASCII.
117 * Fixed ascii art output. Started some doco on different output formats.
119 * Fixed scheme font lookup to handle new font lists with wildcards.
121 * Fixes to point-and-click doco (Thanks, Laura Conrad).
123 * Bugfixes: changed several (eval to (ly-eval for guile 1.4/1.4.x
126 * Fixes to buildscripts/clean-fonts.sh.
133 * Change interaction between clef-engraver and positioned items: do
134 not use acknowledge/announce () to get position relative to c0, but
135 use centralCPosition directly after grob creation.
137 Side-effect: Pitch_squash_engraver now puts notes on position in
138 staff, not on specific pitch.
140 * Bugfixes: yet more create_grobs () -> process_music() reverts.
144 * Don't give unbound spanner warnings for isolated dynamics on space
147 * cleaned up debug stuff.
149 * cleaned up INSTALL document.
151 * Key_change_req::do_equal_b(), keychange merge.
153 * per octave key signatures. See
154 input/regression/key-signature-scordatura.ly
156 * moved tricks/ directory into test/.
158 * Rename {Staff,Lyrics,etc}VerticalExtent and friends into
159 VerticalExtent. Use predefined props to prevent inheritance.
161 * Multi_measure_rest_engraver now uses whichBar property to detect
162 barlines. Hence, no need to keep Bar_engraver and
163 Multi_measure_rest_engraver together.
165 * Revised syntax for multiplied durations. Multiplied durations must
166 now directly follow the number +dots. example:
169 c4-\f ( *3/4 % invalid
171 * Halt configure if kpathsea not found.
173 * Small refman fixes.
175 * Prevent tie - dot collisions.
177 * Bugfix: don't crash if hyphen spanner bounds are empty.
179 * Spanish glossary, courtesy David Gonzalez.
181 * Bugfix: all-font-metrics.cc: only lookup .tfm and check checksum if
182 the AFM file has a CheckSum field.
188 * Fix ps specials to work together with \usepackage[french]{babel}
193 * LilyPond-mode: show what's going on (font building) in *view* buffer.
195 * Added environment settings to ly2dvi and lilypond-book.
197 * Bugfix: make diff links diff into patch-dir, like make release.
199 * Bugfix: make diff/release for different configs.
201 * Bugfix: convert-ly: don't change item name ChordName to ChordNames.
203 * Added flag (LilyPond-kick-xdvi) to LilyPond emacs mode to allow
204 simultaneous view processes.
208 * Cosmetic bugfixes to chord names.
210 * Fixed order of piano pedal strings (Amelie).
212 * Changed embarrassing 'chorda' to corda (Thanks, Amelie).
214 * Bugfixes: ly2dvi: empty tagline, don't fail if gettext.py can't be
215 imported, check for linewidth before indexing, copy midi output.
220 * Added "hacky" drum notation/midi. See input/tricks/drums.ly and
221 ly/drumpitch.ly. Moved midi-instruments to scm.
223 * Added temporary nested staffgroups/choirstaffs support
224 use Context InnerStaffGroup / InnerChoirStaff.
229 * Bugfix: hairpin that hangs on otherwise empty column should not
230 collapse into flat line. Inserted sanity check in Interval::center().
232 * Programmable stem-attachments for note heads.
234 * Set default empty instrument name for Staff, to avoid weird effects for
237 * remove various entries from mutopia/
242 * Glossary bugfixes for lilypond code.
244 * Bugfix: don't crash if dy or y not set in Beam.
246 * Doco updates: moved contents of tricks chapter to input/tricks,
247 inserted lilypond-book tutorial, added polyphony section.
249 * Score.skipTypesetting skips over already or not yet corrected music, thus
250 speeding up running times and score debugging. (Includes bugfix relative to
251 patch submitted to list.)
256 * Mup2ly preprocesses and extracts all plain notes.
258 * Bugfix: patch in $(outdir)
264 * some mup2ly progress.
266 * Bugfix: ly2dvi: don't include empty set fo latexheaders, don't use
267 python-1.5.2 abspath func.
269 * Setup for new mup converter, based on pmx2ly.
271 * Bugfix: lilypond-book: accept \documentclass{article}.
273 * scripts/update-lily.py: fancy source rebuild update tool that we're
274 probably not going to use on www.lilypond.org. Check it out!
276 * Bugfix: building of topdocs.
281 * Fix: instrument names on piano staffs.
283 * Bugfix: don't left-align absolute dynamics.
285 * Bugfix: don't make spacing rods for absolute dynamics.
287 * Various bugfixes for examples (thanks Laura!).
289 * Bugfix: clean up of hairpin ending logic. Crescendi start under
292 * Don't substitute '\ ' for '\_' in lyrics. (Suggestion by Roy Rankin)
294 * In computing text lengths handle the following cases \['`"^_]. (the same)
296 * Made directories input/no-notation, input/ascii-art
300 * Beat repeats, double measure repeats; removed repeat sign character
301 from the font (WARNING: FONT CHANGED).
303 * Cleanups in (de)crescendo code, fixed continued (de)crescendi.
305 * German chords (Rune Zedeler)
312 * Renamed remaining mudela -> lilypond (except for old change logs).
314 * Dropped Solo-Cello-Suite II and gnossienne-4 from ./mutopia, as
315 they're now accessible throug the ports.
317 * Fixed compilation of lots of examples.
319 * Convert-ly: added and fixed some conversions.
323 * Ly2dvi: don't hang compilation process: run latex in batchmode.
325 * Some ly2dvi updates.
327 * Junked cruft from makefiles.
329 * Added message about make help at end of configure.
331 * Some documentation updates.
333 * Convert-ly: added some missing rules.
335 * Ly2dvi: changed footer (and header) macros to match mutopia headers again.
337 * Convert-ly: always insert or update version number. New option:
338 --assume-old will apply all conversions if version cannot be
341 * Small documentation fixes.
343 * Removed default (font-shape . italic) settings from TextScript and
346 * Moved ports section of mutopia to mutopia/ports. Fixed make
347 bootstrapping. Added sync target, synced with www.mutopiaproject.org.
349 * Bugfix: ly2dvi sets footers, headers, tagline. Pagenumbering on by default.
354 * input/trick/boxed-molecule.ly : show how to draw boxes around grobs.
356 * added font-shape caps, input/test/caps.
358 * Added minimum-length for hairpin. Unified Tie::set_spacing_rods and
359 Slur::set_spacing_rods into Spanner::set_spacing_rods
366 * Bugfix: Some more examples in input/test/ work again.
368 * bugfix: cautionary accidentals
374 * Coriolan gets mutopia-id 57.
376 * Experimental start of ports to mutopia archive.
378 * Bugfix: ly2dvi: added letter support, catch indexing with unknown
381 * ly2dvi: removed warning message and changed --set=papersizename= to
382 --set=papersize=. This fixes mutopia letter-targets.
384 * Small fixes to Coriolan.
386 * Bugfix: don't typeset suicided multi-measure-rests, don't set
387 multi-measure-rests spanning less than one measure.
389 * Bugfix: line-column-location.
391 * Allow markup text for crecscendoText and decrescendoText.
393 * Changed part combiner's a due text: `a2 to a2.
395 * Bugfix: info direntries.
397 * Automated fixing of info structure. Build now stops on info errors.
398 This should robustify documentation and website builds. To undo this,
399 remove the target `info: check-info' from Documentation/user/GNUmakefile.
404 * Move Multi_measure_rest up/down in combined parts.
406 * Renamed FollowThread into VoiceFollower, followThread into
409 * lilypond-book: changed nonfragment into nofragment
411 * Cleanups for ledgered rests.
413 * Bugfix; don't create RhythmicStaff if asking for Staff.
415 * Bugfix: sparseTies.
417 * Reference manual: hara kiri, font selection
419 * changed font-point-size into font-design-size
425 * Documentation build fixes.
430 * Documentation updates
432 * Added -e,--evaluate=CODE, to evaluate scheme from the command
433 line. Practical application:
435 -e "(set-lily-option 'midi-debug #t)'
437 Removed command-line options -T, -t, -Q, -x.
439 * Changed point-and-click. Now it should be set to a procedure, e.g.
441 (set! point-and-click line-column-location)
443 Added convert-ly rule.
445 * Bugfix: use aliases not only for creating contexts, but also for
446 referring to them. This fixes \clef "percussion" in rhythmic staffs.
448 * removed \textscript.
453 * Bugfix: ly2dvi: handle input files with multiple extensions.
455 * Minor doco updates.
457 * Bugfix: ly2dvi: can't remove cwd on Solaris.
459 * Better --enable-conf=CONF message, better INSTALL.tely documentation.
461 * Bugfix: built of Documentation/user for different conf=CONF.
463 * Don't append "." to version string without my_patch_level.
465 * Faked titling for tutorial example.
467 * Bugfix: don't override GUILE environment settings.
469 * Small refman fixes.
471 * Better tutorial orchestral score example.
473 * Bugfix: input/test/hshift.ly
475 * Fixed looks of configure options.
477 * Bugfix: ly2dvi: linewidth < 0.
479 * Bugfix: documentation build: fixed two macros in refman that
480 makeinfo groks, but make texi2dvi barf.
482 * Bugfix: listing of engraver contexts in autogenerated documentation.
487 * changed name of ly-[sg]et-elt-property into ly-[sg]et-grob-property
489 * Added function (ly-music-name ), returns the name of a music objects as a
492 * Bugfix: \relative on \chords is no-op. (Added Un_relativable_music)
494 * Refman documentation fixes.
500 undoes \property X.Y = Z. \unset is confusingly asymetric with \set.
502 * removed ChordNamesVoice
504 * added \alias STRING ; to translator definition, so \name
505 RhythmicStaff, \alias Staff is found for \property Staff.XXX
510 * Documentation updates
512 * Check whether property definitions are duplicate.
514 * Percent style repeats.
516 * Named music creation: (ly-make-music "Note_req")
518 * Added noteheadtypes: "slash","triangle","xcircle" ; completed
519 noteheadtype "cross" ; added (ugly) tab-clef ; changed percussion
520 clef, fixed "repeat dots on even number of stafflines"-bug. (Rune
523 * Use complete version number for /var/lib/texmf/ paths.
528 * Finished () beautification.
530 * Bugfix: in grob-description.scm, change Script::after_line_breaking into
531 before_line_breaking.
533 * Bugfix and small addition to convert-ly.
535 * Bugfix: ly2dvi: create --outdir before copying there.
537 * Bugfix: mutopia letter target.
539 * Some bugfixes and checks for killed spanners, reducing warnings in
540 Coriolan from 1143 to 283. Part combiner still gives rise to many
541 foreseeable warnings.
543 * Bugfix: install gettext.py into @datadir@/python and use that path
544 from ly2dvi. Debian or RedHat installs could/should move gettext.py
545 into /usr/share/lib/python/1.x/site-packages or so.
547 * Bugfix: move the making of \makelilypondpiecetitle to actually
548 included part of lilyponddefs.tex.
550 * Bugfix: ly2dvi, tex.scm: set empty tex definitions to \relax. This
551 fixes ly2dvi'ing of scsii.
553 * Bugfix: completed renaming of `cautionary' to `reminder' for broken
554 tie accidental feature. (`Cautionary' is reserved for parenthised
555 accidentals.). This fixes all tie and accidentals bugs.
557 * Bugfix: added dynamic-interface to DynamicText grob. This fixes
560 * Bugfix: enable Voice_devnull_engraver. This fixes loose scripts and
563 * Bugfix: don't dump core on some programming errors (2x).
565 * Grand Coriolan revision after copyright free reprint of a 1862-1865
566 original edition. This revision also revealed fair amount of bugs.
567 Previous versions arguably might have worn some small stains of
568 editorial decisions dated 1936. Arguably, because most of these small
569 changes can be found in other editions, some of which even are
570 commonplace modernisations.
575 * Bugfix: set dependency for direction-source in script-engraver. This
576 fixes core-dump problem when stacking multiple scripts containing
579 * Put TFM files under $VARTEXFONTS (/var/lib/texmf,
580 typically). PK files are put in the right spot
581 automatically, and dirs are also created automatically.
583 A change to mktexnam is still required -- add
592 * Internationalised ly2dvi.py (thanks to GNU Solfege), and nl.po update.
596 * Bugfix: (first and also) write global header fields; this fixes
597 `latexpackages' and ly2dvi.
599 * Bugfix: website build.
601 * Fixed titling: cleaned out titledefs.tex for use by ly2dvi.
606 * minor documentation fix.
611 * Bugfix: Pitch::transpose ().
615 * Silly build and website-build fixes.
617 * convert-ly: added conversions, converted glossary, refman and examples.
622 * Rewrote ly2dvi, moved the old one to buildscripts/. The result is
623 490 lines code in stead of 1230.
625 * Modified kpathsea lookup so it will find system-installed feta TFMs first.
626 Now lily doesn't clutter the CWD with .TFM files. Kpathsea is fun if you like
632 * Bugfix: fixed point-and-click broken in jcn2.
634 * convert-ly: Added and fixed various entries (our strings with optional "" re\ally suck).
636 * Small ez play tweaks. Guess I'm a sucker too.
638 * Easy-play bugfixes: don't do showpage for each notehead, output
639 staff-symbol first, moved to lily.ps.
641 * Bugfix: don't print so many decimals in ps output.
643 * Bugfix for refman example.
645 * Added some part combiner doco.
647 * Bugfix: a broken tie only generates an accidental if it would differ
653 * Center instrument name on staffs. Use
654 Side_position_interface::align_elements_to_refpoints.
656 * staff-symbol-referencer-interface, general cleanup of
657 interface-description.scm
662 * Bugfix: Time and key signatures in MIDI.
664 * Bugfix: Tempo changes in MIDI work again.
666 * Bugfix: ly2dvi file.tex works again.
668 * Bugfix: don't stretch the space after the last score line.
673 * Tied notes at a linebreak repeat their accidental.
675 * Removed some cruft from lily/include/.
677 * Bugfix: tied notes in chords sometimes got stuck in MIDI output
680 * Added some example bug files, taken from Coriolan
682 * a2-engraver: \property noDirection: don't force direction when part-combining (for StaffCombining).
684 * text-spanner: don't repeat edge text for broken edge.
686 * Coriolan fixes, titling, font setting, header info, cello octave
687 (yes, notated different from bass; all agree) at end.
692 * Allow declared repeat variant string
694 * Bugfix: break alignment at right edge.
696 * Easy-notation: letters in circular note heads.
698 * Debian patch by Anthony Fok.
703 * Fixes for ascii-script output. Stylesheet needs some work, just as
706 * Bugfix: convert-ly --to accepts argument.
708 * Prepared Petites Preludes for (first?) submission to mutopia.
710 * Bugfix: out-letter/%.ps generation for mutopia.
712 * Bugfix: don't use $(message ) in makefiles; some versions of make
715 * Bugfix: ly2dvi.py: don't add magic `//' to TEXINPUTS,MFINPUTS; this
716 chokes kpsewhich 3.3.1 (bug report filed).
718 * Bugfix: file-path.cc: don't interpret relative path as system root.
720 * Bugfix: --srcdir install.
725 * Documentation: piano pedals, breath marks, tutorial fixes,
726 convertors, autochange, \override/\set/\revert, multi-stanza lyrics,
729 * Bugfix: another fix for collapsing dynamics with partcombine.
731 * Bugfix: add functionality of
732 Side_position_interface::self_align_callback() into
733 Align_interface::align_elements_to_extents(). Otherwise, combining
734 both (such as in a break alignment) leads to weird behavior: the
735 spacing information is written halfway during a callback sequence,
736 leading to weird results.
738 This fixes input/test/orchestscore.ly
740 * Bugfix: x-offset of stem was off by 0.5 stem thickness.
742 * Add grob-property attachment-angle: angle for stem to attach to note head.
747 * Documentation: notation contexts.
749 * 2001 (c) search-replace patch.
751 * Center rehearsal marks by default.
753 * Fixing collapsed dynamics with part-combine
755 * \property tupletNumberFormatFunction selects formatting function for
761 * Added some handy targets to example makefile: make/ly.make.
763 * Bugfix: file-path.cc; absolute directories start with directory separator.
765 * Makefile template using dependencies: make/ly.make. Needs some
768 * Depencies fixes for lilypond, ly2dvi (still kludged) and lilypond-book.
772 * Bugfixes and cleanups of mainly main.cc.
774 * Enabled changing default tex output extension to ".lytex".
776 * Bugfix: use init file extension .ly for extensionless input.
778 * Ignore outname = ; settings in output blocks.
780 * Revised input and output naming, now it's possible to include a
781 directory in the output name. This should fix some input/init name
784 * Fixed dependencies for outdir in lilypond-book and ly2dvi.
786 * Uniformised tags to read: Generated automatically by: <program>.
788 * Install make/* and stepmake/stepmake/* to enable making use of
791 * Added example mutopia makefile: make/ly.make.
793 * Lilypond-book now writes lily-<HASH>.ly files.
795 * Bugfix: don't display repeat colons for zero height bar lines; fixes
796 repeat barlines in lyrics.
798 * Fixed markup definition and implementation, added baseline-skip
799 property; this makes multi-line markup text a lot easier.
801 * Bugfix: chordChanges works with other rhythm of accompaniment, and
802 silly chord name typo fixes.
810 * Implemented Phrasing slurs, copied from slur.
812 * More hooks for chord pitch name overrides, see
813 input/tricks/german-chords.ly.
818 * Bugfix: bar lines in lyrics.
820 * Bugfix: vertical positioning of isolated dynamics: absolute dynamics
821 are only supported by the note they are on, in absence of crescendi.
823 * Documentation of ancient clefs, custodes (Jurgen Reuter)
825 * Small documentation fixes: rehearsal marks, -f option, markup, instrument names
827 * Bugfix: rounding errors caused errouneous ledger lines for
830 * Subsubtitles, \bar ""; (Rune Zedeler)
837 * Removed duplicated engraver hierarchies from coriolan and orchestral
840 * Added user control for devnull engravers. Default: switched off
849 * Glissando fix (Rune Zedeler)
854 * Made the percussion clef somewhat fatter, thanks to Rune Zedeler.
855 Note: font updated! Added this clef to input/regression/clefs.ly.
857 * updated \endincipit macro and the examples input/test/incipit.ly and
858 input/regression/clefs.ly
863 * Mutopia preparations and Coriolan fixes.
865 * Small beam cleanup, changed y-position-hs,height-hs user overrides to
866 staff-position,height (height:name suggestions?), now in staff-spaces.
868 * Beam (y, dy) calculations now as list of scm functions.
870 * Added cleaned-up excerpt from Coriolan for tutorial.
872 * Bugfix: beam looks at smallest gap for auto knees.
874 * Property-description-fix: allow auto-knee-gap to be set to false.
878 * Bugfix: repeats without alternatives.
883 * Bugfix: staccato dot on outer staff lines.
885 * Documentation: lots of updates and revisions.
887 * \repeat tremolo for single notes, \repeat tremolo 4 c16
888 produces the same effect as c4:16
893 * ly2dvi: bugfix --number.
894 Added header field latexpackages, see input/test/orchestscore.ly
896 * \mark: add possibility to use font selection markup, see input/test/mark.ly
901 * Grand Refman restructuring, featuring outline mode.
903 * Fixed missing menus and cross references.
905 * Coriolan fixes and updates.
907 * Bugfix: a2-engraver and *devnull_engraver recognise alternative
908 'oneXXX' 'twoXXX' naming convention.
910 * Enabled markup text to be used for instrument names.
912 * Bugfix: interface description of System_start_delimiter
914 * Slur attachment fix (thanks, Han-Wen)
919 * Bugfix in Global_translator::run_iterator_on_me (): only run
920 iterator::process if iterator::ok() is true.
922 * Bugfix: when iterating empty sequential-music, start out with an
925 * Bugfix: length calculation for volta repeat music with too few
928 * Bugfix: print different string for first printed alternative in
929 volta repeat music with too few alternatives, eg. 1.-4.
931 * Cleaned up bugs/ directory
933 * Be less intelligent about default font backup, just load cmr10
935 * Generated documentation: sort and uniq Grob lists of contexts.
943 - Changed license to FDL.
944 - added index entries
945 - tutorial: 0-th tune
946 - literature overview.
947 - removed development stuff.
953 * Clef workarounds for Coriolan.
955 * Moved feature and regression-test input to input/feature, input/regression.
957 * Added some regtests.
959 * Bugfix: auto-knee for beam over rest.
961 * Fixes for Coriolan and viola Solo Cello Suites.
963 * Replaced generic 'collapse-height' for System_start_delimiter with
964 brace-collapse-height, bracket-collapse-height, bar-line-collapse-height.
966 * Bugfix: measure System_start_delimiter's *-collapse-height in staff-space.
968 * Fixed some info and html links.
970 * Automatic knees now on by default for vertical distances >= 7 staff-space.
977 * Bugfix: beams with no stems.
979 * Cleanup automatic knees, junked calc_interstaff_dist.
981 * Automatic knees now on by default for vertical distances >= 7 staff-space.
983 * Bugfix: automatic interstaff knees.
988 * Auto change music bugfix; removed Auto_change_music type
990 * Bugfix: add copy ctors to all relevant iterators, this fixes various
991 combinations with auto-change and part-combine.
993 * Bugfix: glissandi with smaller rhythms parallel.
995 * Add printfilename option to @lilypondfile
997 * Include Grobs in Context self-documentation; remove "Grob " from
998 node name for grob documentation.
1003 * Tutorial fragment on ly2dvi.
1005 * Bugfix: also print path of mismatched .TFM file.
1007 * Some callbacks to allow manipulation of fonts and molecules from
1008 Scheme. See input/test/molecule-hacking.ly ; allows for a kludged
1009 "parenthesize notehead" command.
1015 * Added percussion clef. Note: font updated!
1017 * Bugfix: font style Large works regardless of font-shape.
1024 * Added macro \turnOff to remove volta brackets or any other
1025 graphical objects, see input/test/volta.ly or mutopia/J.S.Bach/pa.ly
1027 * Removed the "none" clef, use Clef \override #'transparent = ##t instead.
1029 * Bugfix ly2dvi: paper variable orientation = "landscape" works.
1031 * Allow for wildcards in the font style alist to give more robust font
1032 selection handling. Ignore shape and series for the font families:
1033 braces, dynamic and music.
1035 * Bugfix: stem and dstem font symbol.
1040 * More website link fixes, split and nonsplit.
1042 * Non-splitting makeinfo website fix.
1044 * Doco fixes, included feature document into main documentation.
1046 * lily/chord.cc (member_notename, lower_pitch): gh_member returns a list of
1047 which car is the member!
1049 * Bugfix: added equal_p to list of smob functions. This fixes
1050 behaviour of property chordChanges.
1052 * More guile-1.4.1 snapshot fixes, generated doco.
1056 * Small fixes for guile-1.4.1 snapshot which is more strict on symbols
1062 * Small lilypond-book cleanups.
1064 * Bugfix: fix lyric extenders.
1069 * Bugfix: svenska.ly and norsk.ly
1071 * Bugfix: tied-over accidentals handled more correctly.
1076 * Renamed last instances of musical_*pitch to pitch.
1078 * Bugfix: actually read pitch value in \pitch #(make-pitch ...)
1080 * Bugfix(?): always allow explicit duration entry.
1082 * Fixed .po charsets for upcoming msgfmt release (Bruno Haible).
1084 * Some doco updates and fixes.
1086 * Bugfix Ly2dvi: reset LC_ALL and LC_LANG too.
1088 * Commented out dubious undocumented $(PATHSEP) from lilypond-vars.make
1090 * Replaced some instances of [$(outdir)/].. with $(pwd), these may
1091 break --srcdir builds and texi2dvi.
1093 * Several fixes for --srcdir build, allowing build from read only media.
1095 * Moved make/toplevel.make.in to less unusual GNUmakefile.in
1097 * Bugfix: changed beam thickness to .48 staff-space.
1103 * Ancient font update (Juergen Reuter)
1105 * Syntax change: paper_xxxx -> paperXxxx
1107 * Some documentation updates.
1109 * Doc-string cleanups, and completization.
1111 * Changed Pedal string properties: unify stop/start/stopStart
1112 properties. Changed pedal identifier syntax.
1114 * bugfix: do change clefs if full-size-change is *not* set.
1119 * Removed texi->dvi cancellation and removed --clean option from texi2dvi
1120 command line; this fixes generation of dvi files in Documentation/user.
1121 Strange bug in texi2dvi.
1123 * Fixed bibtex url (reported David Raleigh Arnold), added support for
1124 bibtex2html, which is in Debian.
1126 * Added direntries to toplevel texi documents, for info files
1127 (reported Thomas Klausner).
1129 * Removed some empty files.
1131 * Make a Stem::height callback, to prevent early brew_molecule
1132 call. This fixes input/bugs/triplet.ly.
1134 * Manual fix for generated -interfaces documentation.
1136 * Small changes for texinfo-4.0a prerelease.
1138 * Added a --force option for makeinfo .txt generation.
1140 * Changed debian ftp urls according to new package pools layout.
1142 * Debian update, including menu/node fixes to development.texi (Anthony Fok).
1144 * Bugfix: lilypond-book (Tom Cato Amundsen).
1146 * Increase the size of dynamics, adding new sizes of feta-din (Mats Bengtsson).
1148 * \clef "none"; no clef, but whitespace (Mark Hindley).
1150 * Website fix: don't mv but cp .pngs do deep-html dirs.
1152 * Bugfix: chords examples (James Hammons).
1159 * Added some feature examples.
1161 * Bugfix for \partial and auto-beamer.
1163 * Bugfixes: warnings.
1165 * More feature examples.
1167 * Renamed some scm files.
1169 * Some more documentation fixes (move hacking.texi into normal
1172 * Bugfix: header protection in parser.yy
1177 * Bugfix: fetdefs.tex: don't redefine the standard TeX macros
1178 \sharp,\natural or \flat.
1180 * Bugfix: ly2dvi: handle the --landscape option. Leave the textheight
1181 calculation to the geometry package. Remove some dead code.
1183 * Bugfix: correct font-family for TextSpanner.
1185 * Bugfix: script-engraver.cc: forced script directions work again.
1190 * Resurrected direct scheme output, ie. lilypond -fscm
1192 * Warning message fixes and po update.
1194 * Bugfix: debian package.
1196 * Resurrected direct postscript output, ie. lilypond --output-format=ps.
1201 * Broken left-edge of volta, Again. Now the Final Fix.
1203 * Smobified Score, smobified Music_output_def, removed Identifier.
1204 Reorganised Scope and Scheme_hash_table to this end.
1206 * Small cleanups in relations between
1207 Paper_def/Paper_outputter/Paper_stream.
1209 * lilypond syntax update: deprecate $ syntax for identifiers; Provide
1212 * Rename: don't use grobs in performer methods.
1217 * Bugfix: don't set beaming for outer half beams. This fixes some
1218 slurs attached to stem end.
1220 * Bugfixes for (de)crescendo spanners and generic text spanners
1222 * Bugfix: Slur::set_interface (): don't overwrite, but copy attachment
1225 * Started documenting some new or not too wel documented features.
1227 * Bugfix: only assume making deep split html documentation when
1228 makeinfo --version 4.0.jcn2 is available. Although the documentation
1229 should now build with plain makeinfo 4.0, some links will be broken.
1231 * Bugfix: lilypond-book: check for .texidoc files *after* running lilypond.
1236 * Bugfix: convert-ly.py: Correct syntax for inserted \version,
1237 \push -> override happened in 1.3.111
1239 * Bugfix: corrected documentation of timeSignatureStyle, removed all
1240 `unknown type' in the property documentation.
1242 * Added font family typewriter (cmtt).
1244 * Bugfix: some examples updated
1246 * Bugfix: beamed grace notes (reinstate process_music () call in
1247 Grace_engraver_group::process() )
1249 * Rename: Global_translator::process -> Global_translator::one_time_step ().
1254 * Bugfix: lilypond-book.py: only include exisisting .texidoc files.
1256 * Lilypond: don't write empty header field file if header field does
1257 not exist (ie, empty .texidoc files).
1259 * Turn on info generation.
1261 * Fixes to dynamic placement and crescendo spanners. Incomprehensible
1262 ``width-correct'' hack remains.
1264 * Bugfix: auto-beamer beaming over bar lines.
1266 * Bugfix: consecutive and non-consecutive glissandi.
1271 * Bugfix: multi-measure rest ends, chords.
1273 * Some back end documentation
1275 * Rename element to grob in .scm files.
1280 * Bugfix: convert-ly
1282 * Bugfix: Included FAQ.txt in the top directory
1284 * Allow for instrument names with multiple lines and font selection,
1285 see input/test/coriolan-margin.ly
1287 * Added example for figured bass: input/test/figured-bass.ly
1294 * allow a g_8 clef to be specified by treble8
1296 * allow full mode names, as well as 3 character abbreviations
1298 * support breves and longas (no abc program that I know of has
1299 longas, but a couple of them have breves, and one can always hope.)
1301 * translate text annotations beginning with _ and ^ for above and
1304 * quote lyrics syllables with (
1306 * handle real repeat syntax, for appropriately written ABC.
1308 * %%LY slyrics now works for longer than one character lyric strings.
1310 * N: fields are now in header.
1315 * Prepare for Music type-unification: remove all args from Music
1316 constructor, and set everything in the parser.
1318 * Moved writing of \header strings feature from lilypond-book to lilypond. (1.3.114.jcn1)
1320 * Bugfix: tied chords.
1322 * Turn off .info creation by default.
1327 * Moved all documentation from regtest to individual example files.
1329 * Added feature to lilypond-book to write out \header texidoc string.
1331 * Reincluded simple FAQ in tarball.
1333 * Fixed lyrics with bar-enrgaver example.
1335 * Renamed LyricVoice to LyricsVoice.
1340 * Checksums for AFM fonts: make sure that TFM and AFM files match.
1341 One FAQ less to be asked.
1343 * Made point-and-click switchable, default: off
1345 * Bugfix: don't make multimeasure rests from failed span-requests.
1347 * Bugfix: mark with string arguments, eg. letters..
1349 * Bugfix: direction of staccato dots.
1354 * Added stems to font for use in markup text.
1356 * Fixed markup text kerning, see input/test/metronome.ly.
1357 (Ugh, only feasible if kerning is first markup -- markup text should be revised.)
1359 * Fixed molecule caching problem with stem-tremolo: fixes vertical
1360 positioning of stem-tremolo.
1362 * Added forced slur direction (stemUp no longer implies slurUp) in
1363 cross-staff slur example.
1365 * Fixes to Glissando and line-spanner. Behaves reasonably across line
1368 * Added: Align_interface::fixed_distance_alignment_callback that does
1369 not compute the extents of the to-be-aligned objects. This delays many
1370 brew_molecule() calls, because staff-height is no longer needed for
1373 * Bugfix: allows linebreaks for some types of beam.
1375 * Bugfix: add braces in larger size range; prevents "Unknown character
1376 127" messages, hopefully.
1381 * Allow two consecutive glissandi.
1383 * Note_head_line_engraver now also listenes to \property
1384 "followThread": Automagically connect note-heads when thread switches
1387 * Fixed american-chords example (except for o/, that waits for kerning fix).
1389 * Added simple glissando line.
1391 * Bugfix: broken text spanner (ie. crescendo)
1393 * Bugfix: chord tremolos
1395 * Bugfix: staff group brace
1397 * Bugfix: volta repeats
1399 * Resurrected clef _8 and ^8 syntax. (This should be deprecated?)
1404 * Fixed non-empty-text feature.
1406 * Bugfix for Grob::has_extent_callback_b ()
1408 * Added infrastructure for music property documentation strings.
1410 * Syntax change: \notenames -> \pitchnames
1412 * Changed syntax \push -> \override, \pop -> \revert. Add:
1414 \property Context.Element \set #'foo = #bar
1416 which does a \revert followed by a \override.
1418 * Documentation updates.
1420 * Fixed typechecks for \push, \pop and \property
1422 * Bugfix: Local_key_engraver.
1424 * Fixes for lilypond-mode.el (patch by Mark Hindley)
1429 * Fixed a mysterious typo in toplevel index.
1431 * Enabled property-engraver.
1433 * Cleanup in Auto-beam-engraver (still broken, because timings are off?)
1435 * Collapsed all ``void Foo::create_grobs () { deprecated_process_music
1436 (); }'' occurences, and reactivated some disabled code (note-name,
1437 chord-name, custos, lyrics). Reactivated Timing_translator using
1443 * unsmob_element -> unsmob_grob
1445 * Make a Slur::height callback, to prevent early brew_molecule
1446 call. This fixes cross-staff slurs.
1448 * Bugfix: custodes style must be symbol, not string.
1450 * do_creation_processing () -> initialize (), do_removal_processing ()
1451 -> finalize (). Remove (do_)add_processing.
1453 * Move Relative_octave_music::last_pitch_ into SCM, junk
1454 Transposed_music::to_pitch_, junked Time_scaled_music::{den_i_,
1455 num_i_}, Rhythmic_req::duration_, Melodic_req::pitch_
1460 * Bugfix: resurrected point-and-click.
1462 * Use scheme object props for storing type predicates and doc-strings
1463 Dump global lists of properties into auto-documentation.
1465 * Bugfix: extent callback for Rest, so ledger lines don't disappear for
1468 * Removed some hair from chord code
1470 * Rewrite of engraver pass scheme: try to make graphical objects in
1471 acknowledge_element()/process_acknowledged(), not in process_music()
1473 * Remove Translator::status_ and associated code. Removes the need for
1474 various XXXX functions as wrapper for do_XXX functions.
1476 * Search replace: Score_element -> Grob (Graphical object),
1477 {pre,post}_move_processing -> {stop,start}_translation_timestep,
1478 do_try_music -> try_music.
1483 * Dropped ly_lists_equal for gh_equal_
1485 * Removed Array from chord.
1487 * Small bugfix to lilypond-mode.
1489 * lily/part-combine-music-iterator.cc: fixed (switch `combineParts'
1490 property on), and removed Array.
1495 * Bugfix: don't call Crescendo::brew_molecule () too early if there is
1496 an absolute dynamic.
1498 * Rename class Crescendo to Hairpin.
1500 * Search/replace: Musical_pitch -> Pitch
1502 * More links in the backend documentation.
1507 * Cross compilation and info build fixes, really cancel all builtin
1510 * Generated documentation fixes: Generate all interface descriptions,
1511 separately, don't list non-set interface properties with element
1517 * Deprecate `mudela' name: rename mudela to lilypond globally.
1519 * construct Music_iterators decentrally.
1521 * Make smob of Duration
1523 * Make smob of Musical_pitch.
1525 * Move Repeated_music members into SCM. Length is computed via a SCM
1526 function. (todo: write SCM function to unfold all repeats. \apply for
1529 * Remove Time_signature_change_req, \time is disguise for \property
1530 Score.timeSignatureFraction = ...
1532 * \property barCheckNoSynchronize: don't reset measurePosition when
1533 finding a bbarcheck. This makes bar-checks for polyphonic music
1536 * elt property full-size-change for clefs.
1538 * Bugfix: use Stem::dim_callback (), so brew_molecule () is not called
1541 * Bugfix: use extent of Note_head (iso. Note_column) for rest
1542 collisions, so Stem::brew_molecule() is not called too early.
1547 * Makeinfo html documentation generation fixes.
1552 * Remove Bar_req, \bar is now a frontend to setting Score.whichBar
1554 * Move Context_specced_music::translator_{type,id}_str_ into music
1557 * Don't make line breaks during note playing.
1559 * Clef engraver rewrite. Clef-engraver is now controlled through
1560 properties clefPosition, clefGlyph, clefOctavation. The \clef command
1561 is just a front-end to these, see scm/lily.scm, function
1562 clef-name-to-properties. See also input/test/manual-clef.ly
1567 * Bit of temporary makefile hacking to stay in sync with makeinfo patch.
1569 * Separate interface description (test phase).
1571 * Makeinfo --html split fix: http://appel.lilypond.org/fred/software/texinfo-4.0.jcn2.diff
1573 * Use headers for makeinfo html output.
1575 * Made some --scrdir build fixes.
1580 * Smobified molecule, and cache molecule (ie. generate each molecule
1581 only once). Lily should be faster now. (approx. 6 % ?)
1583 * Coded properties-to-font-name in C++. Measured speedup: 14% (wtk1-fugue2)
1585 * Use music properties for Request data.
1590 * Documentation build fix: don't run LilyPond when generating plain info doc.
1592 * Resurrected info documentation and made cross links between manual
1593 and generated doco, some small fixes.
1595 * Made small time signature style fix.
1597 * Generate texinfo iso html documentation.
1599 * Added x-references for elements->engravers and engravers->contexts.
1601 * Fixed number font listing in style sheet.
1603 * Fixed default font settings for text items, text-item now uses
1604 font-interface's alist-chain.
1606 * Renamed property AutoBeam to autoBeamSettings to avoid confusion
1607 about non-existing AutoBeam element.
1609 * Mensural clefs (courtesy Juergen Reuter)
1614 * abc2ly enhancements
1618 * explanation of rationale for %%MIDI nobarlines
1620 * supports -8va as a syntax for tenor clef
1622 * pushing the Staff.timeSignatureStyle property
1624 * parses space between key letter and mode in K: statement
1626 * default for guitar chords is above the staff
1628 * fix for translation of :: repeat
1633 * Translated auto-beam properties to alist.
1635 * Rewrite of tfmtoafm in scm.
1637 * Rewrite of emacs LilyPond mode, based upon auctex interface.
1639 * Chord name fixes and additions (Atte Andr'e Jensen)
1641 * ly-get-mus-property, ly-set-mus-property: set properties of Music
1643 * Move Span_req::span_dir_ into Scheme
1645 * removed numberOfStaffLines, staffSpace. Use StaffSymbol \push
1646 staff-space, line-count
1648 * removed minVerticalAlign, maxVerticalAlign; use VerticalAlignment
1649 \push #'threshold = #(MIN . MAX)
1651 * \property tremoloFlags can be set anywhere now
1653 * \apply #function music
1655 * Bugfix: padding of dots.
1657 * Generate documentation for separate engravers as well as for contexts.
1659 * Move some reference manual into the SCM documentation system.
1661 * Bugfix: fixed hyphen spanners.
1666 * Fixed bracket, and made some other PostScript code fixes.
1668 * Silly font initialisation fix for paper19 non-feature.
1670 * Automatic engraver/property documentation infrastructure.
1672 * Fixed system-start braces
1674 * Fix for forgetAccidentals: do print accidentals, just don't remember
1677 * Bugfix: forced script directions for scripts that have relative stem-direction.
1679 * Bugfix: Tie_column doesn't force Tie directions ties that already
1682 * Bugfix: multimeasure rest
1687 * Custodes (patch by Juergen Reuter), mods by hwn.
1689 * Font initialisation and markup translation fixes. (99.jcn2)
1691 * Remove staffspace calls. Removed markScriptPadding. Fixes some
1692 problems with tuplet, brace and volta spanners.
1694 * make Font_interface::font_alist_chain (), and use default font
1695 settings. Fixes too large time sigs.
1700 * Tweaks of .scm font-selection.
1702 * Rewrote font management of Score_element and Paper_def.
1704 * Introduced outputscale: internally do computation in terms of
1705 outputscale. Prepare to deprecate staffspace internally. Rewrote
1706 .scm side of font selectioning.
1711 * Made several font size and initialisation fixes.
1713 * Renamed all occurrences of font-size to font-relative-size
1715 * Renamed all occurrences of font-point to font-point-size
1717 * Fixed interface.scm descriptions to use symbols iso strings
1719 * Fixes for chord names, and added jazz style (James Hammons)
1721 * Some font-size fixes.
1723 * Added dynamics font in all staff-sizes.
1725 * Quick fix for regtest.
1730 * Removed all paper vars except linewidth, indent, staffspace and
1733 * Rewrote Scheme side of font-selection.
1735 * Bugfix: deprecate group-center-element thoroughly.
1737 * Bugfix: LeftEdge must also have Break_align_item::alignment_callback
1740 * Add use music property "direction" for storing direction in
1741 Script_req, use music property "text-type" for storing 'dynamic,
1742 'finger, etc. Remove Dynamic_script_req. Resurrect fingerings.
1747 * fixed scale-definition.ly for greek mode names.
1752 * Backend documentation updates and related cleanups
1754 * Removed \property bracketCollapseHeight, systemStartDelimiterGlyph
1756 * Bugfix: instrument-name on grandstaffs, see
1757 input/test/instrument-name-grandstaff.ly
1759 * Bugfix for tie/staffline collision.
1761 * Bugfix: also send out end-repeat if there are no alternatives.
1763 * Small solo cello suite fixes.
1768 * Added some interface documentation.
1770 * Added raise and kern to markup. This should make Chord names usable.
1775 * Made small fixes to basic properties: regression-test compiles.
1777 * Moved Text_script_req's text_ member into mus-property.
1779 * Renamed ChordName to ChordNames, for consistency.
1781 * Resurrected most of chord names, superscripting and kerning
1782 is currently broken, though.
1784 * Junked all old style text lookups, except for feta definitions.
1786 * Added support for name-based character lookups.
1788 * Added support for font styles and papersize style sheets.
1790 * Added new code for font selection and scm text markup. Only used
1791 for testing in \textscript SCM. See input/test/markup.ly.
1793 * Fixed (added actually, it got lost?) word-space for chords.
1795 * Added slope-limit and attachment-offset properties to slur.
1797 * Slur's broken trend now weighs in the number of note-columns.
1804 * Mudela-book fixes (Tom Cato Amundsen)
1806 * Put marks above chords.
1810 * Type checking for \push and \pop; elt property description (docs
1811 inclusive) is now in Scheme.
1813 * Self-documenting backend using ly/generate-documentation.ly
1818 * Added friendly message for the clueless dvips user.
1820 * Clef-engraver: changed c0-position, clef-position and glyph into properties,
1821 enabling ottava spanners: input/test/ottava.ly.
1823 * Added option for edge lines to Text spanner.
1825 * Bugfix for early initialisation of invalid (grace->voice) slur.
1827 * Dropped text support and padding of crescendo symbol. Horizontal
1828 alignment of dynamics is handled by side-support, Text crescendos
1829 use the generic Text spanner.
1831 * Added a generic Text spanner.
1836 * Bugfix: octavate eight.
1840 * mudela-book fixes (Tom Cato)
1842 * Cleaned up Group_interface and Pointer_group_interface
1844 * Add accidentals to arpeggio support.
1846 * Stemup + barline combination gets extra space.
1848 * Score_element::extent () now takes a reference point argument.
1853 * Use music property for setting type. This prevents accidental
1859 * Added Arpeggio and Trill elements to feta font.
1861 * Yet another bugfix for output-property (Han-Wen)
1863 * Made some fixes to les-nereides.
1865 * Fixed output-property (Dankje).
1867 * Added backend framework for arpeggios.
1869 * Fixes for les-nereides. Should we do asymmetric slurs...?
1871 * Don't print repeat bars at start of line.
1879 * Bugfix: don't crash if there is no volta bracket to end.
1881 * Move offset, dimension callbacks into Scheme. They can be initialized from basicXXXX properties using
1883 (X-offset-callbacks . (callback1 callback2 .. .))
1884 (Y-offset-callbacks . (callback1 callback2 .. .))
1885 (X-extent-callback . callback1)
1886 (Y-extent-callback . callback1)
1888 * naming: basicXXXProperties -> XXX, some other changes in naming;
1889 convert-mudela rules added.
1891 * naming: \voiceone -> \voiceOne and related changes. convert-mudela
1894 * syntax: \property XXX \pop #'bla -> \property Context.XXX \pop #'bla
1896 * changed aclocal.m4 to have better check for guile version. (Laura Conrad)
1898 * updates for mudela-book (Tom Cato Amundsen)
1903 * Try at nastiest competition piece: input/les-nereides.ly.
1905 * Moved Pedal_engraver to Staff context.
1910 * Added some error messages for toplevel and stray string parse errors.
1912 * Don't start more than one slur at a time.
1914 * Set direction of Slur too in a2-engraver.
1918 * Removed calls to global GUILE namespace.
1920 * Added \property: scriptDefinitions, explicitClefVisibility,
1921 explicitKeySignatureVisibility, instrumentEqualizer,
1922 dynamicAbsoluteVolumeFunction
1924 * Added element properties Bar::break-glyph-function,
1925 Break_align_item::space-alist, Chord_name::chord-name-function
1927 * Added \property combineParts: part combiner switched off by default.
1929 * Remove all print methods.
1931 * Use Scope::try_retrieve if possible.
1933 * Remove FAQ in favor of URL.
1935 * etf2ly.py robustness fixes.
1937 * Don't compensate for left edge in broken volta spanner.
1946 * mudela-book updates by Tom Cato Amundsen.
1948 * Allow lyric hara kiri as well.
1950 * Bugfix: left/right mixup in Side_position_interface::aligned_on_self ()
1952 * rest collision of differing rests.
1954 * Cleanup of Sequential_music_iterator, Simple_music_iterator.
1956 * Unfolded_repeat_iterator now signals repeats using \property
1957 repeatCommands. You could override this, eg.
1959 \property Score.repeatCommands = #'((volta "X") start-repeat)
1961 will print a |: and a volta bracket saying X. See also
1962 input/test/manual-volta.ly
1964 * Volta_engraver, Repeat_acknowledge_engraver: new engravers that are
1965 controlled by repeatCommands; much cleaner than the Repeat_engraver.
1967 * Junked Repeat_engraver.
1971 * Abort all running spanners when part-combiner combines voices.
1976 * Use S_ISDIR () and check for stat.h.
1978 * Various fixes for RedHat 7.0 / gcc 2.96.54
1980 * separate basic propertylist for fingerings, center them on
1983 * Side_position_interface::aligned_on_self() now can take a real
1984 number for self-alignment-{X,Y}.
1986 * etf2ly: single line GF field.
1991 * Added an interscorelinefill paper variable. Set to a positive number
1992 in order to stretch the inter-line spacing to fill the full pages,
1993 except for the last page (where it would look really ugly).
1998 * Changed lilypond to LilyPond in ly2dvi, Mudela to LilyPond source.
2000 * Website fixes: Changed \interline to \staffspace in manual, removed offending
2001 braces from mudela-book.tely.
2003 * Fixed slur attachment correction bug.
2005 * Made some fixes to Coriolan.
2010 * Only open files, not directories
2012 * bugfix: textNonEmpty.
2014 * Look ahead in auto-change iterator for rests. This means rests
2015 before the note leading to an automatic staff switch are switched as
2016 well (improves the looks of scarlatti-test). Associated fixes and
2017 additions for Music_iterator::skip () and friends.
2019 * Bugfix: only quantise staccato inside the staff.
2021 * cleanups for beam and stem. Removed global GUILE namespace calls
2027 * Some fixes to Coriolan.
2029 * Fixed some stupid core dumps processing Coriolan.
2031 * Fixed several problems with part-combiner's part-switching.
2033 * Fixes for ASCII output.
2035 * Added feature to part combiner that should allow part-switching only
2036 for entire measures. Currently, it is controlled by a new
2037 property changeMoments (A . B):
2038 - only switch when !(A mod now),
2039 - decide whether to switch based on music during time period B.
2041 * Made bugfix: Sequential_iterator::get_music (M): mustn't return music
2044 * Added skip (M) to some iterators.
2046 * maintain minimum-length by shifting for hyphens at start of
2047 line. (patch courtesy Christophe Rhodes)
2049 * mudela-book fixes (courtesy Tom Cato Amundsen): documentation
2050 update, LaTeX example, landscape support.
2055 * Added elt properties for Tie:
2058 - staffline-clearance
2060 * Added elt properties for Slur
2064 * Removed C++ support for barNumberScriptPadding, now in
2065 generic-property.scm (but they're deprecated anyway)
2067 * Changed threshold in Align_interface to be in staffspace
2069 * changed minVerticalAlign and maxVerticalAlign to be in staffspace.
2070 A better way: do \push #'threshold = #(cons A B ). (WARNING:
2071 INCOMPATIBLE CHANGE)
2073 * moved translator definitions out of \paper { }, only instantiate in
2079 * Sequential_iterator::get_music (), part combiner now works.
2081 * Changed paper variables into elt properties:
2083 - beam-space-function, Removed Paper_def::interbeam_f(), Smaller
2084 beams for grace notes.
2085 - beam-flag-width-function to Beam.
2088 - horizontal-space: spacing of grace notes is configurable
2106 - note-width to Collision
2108 * removed various obsolete variables from params.ly
2110 * added input/test/bagpipe.ly
2115 * Made fixes to part-combine examples and Coriolan.
2117 * Bugfix: don't dump core on unterminated (de)crescendo.
2119 * Rolled next (M) also into get_music (M), similar to process (M), so that
2120 sequential-music-iterator::get_music (M) returns something useful.
2122 * Bugfix: part-combiner still expected Music_sequence, where get_music ()
2123 now returns plain list of events.
2128 * Fixed problem with disappearing crescendi across line break.
2130 * Bugfix: dynamic texts should not be set by text-engraver.
2132 * Rewrote and cleaned up music-iterator.
2134 * etf2ly robustness fixes.
2139 * Added side-position-interface as an interface identifier, in stead
2140 of checking side-support-elements. This fixes a problem with stacked
2143 * Removed spurious set_elt_property ("XX", SCM_EOL) calls.
2145 * Added \property squashedPosition for Pitch_squash_engraver: the
2146 staff-position number to squash noteheads to.
2148 * Added FAQ entry for script on bar, updated description of mailing
2151 * Fixed bug with \translator { basicXXXProperties \push ... }
2153 * Updated and revised call for help in hacking.texi.
2155 * Bugfix: don't remember accidental if it is tied from the previous note.
2160 * Separated definition and implementation of contexts (moved
2161 definition out of Translator_group into Translator_def)
2163 * pmx2ly.py fixes: now handles text at beginning of block correctly.
2165 * update .spec to include scripts.
2167 * Changed syntax of \pushproperty:
2169 \property Voice.basicXXXProperties \push #'foo = #bar
2170 \property basicXXXProperties \pop #'foo
2173 basicXXXProperties \push #'foo = #bar
2174 basicXXXProperties \pop #'foo
2180 * Updated INSTALL.texi
2184 * Added Documentation/user/mb-latex.tex, mudela-book+latex example
2185 file and test case. Some work on Documentation/user/mudela-book.tely
2187 * mudela-book.py: any combination of \verb, \begin{verbatim}
2188 @code and @example and mudela should work as expected.
2190 * dropped [].extend that depend on python 1.5.2
2195 * pmx2ly, PMX to LilyPond conversion. Succesfully converts barsant.pmx.
2197 * musedata2ly, a Musedata to LilyPond convertor. Succesfully converts
2200 * bugfixes for dynamics: make sure that dynamic alignments encompass
2201 the dynamics they support, and that any columns they attach to aren't
2204 * bugfix: make sure \time gets noticed early enough.
2209 * small doc updates.
2211 * Cleanups related to barline handling:
2213 - Removed Translator_group::get_simple_translator (), and -
2215 - use properties to communicate about barlines and time sigs. (NOTE:
2216 by default a time-signature of 4/4 is printed.)
2218 - fix repeat bar behavior.
2227 * cleaned up Directional_element_interface
2229 * add name field to score-elements.
2231 * comment in some unprotects for Music in parser. Should bring down
2232 cpu time and plug some leaks.
2234 * robustness fixes for etf2ly, tuplets, grace notes.
2239 * engraver.ly: cleanups.
2241 * etf2ly: robustness fixes, handle mac files as well.
2243 * Smobified Translator and Translator_group, junked
2244 Translator_group_identifier.
2246 * \pushproperty and \popproperty withing \translator, similar to
2247 predefining \property, ie.
2249 \translator { [...] \pushproperty [..] }
2250 \translator { [...] \popproperty [..] }
2252 (these \pushes and \pops are delayed until instantiation, so if you do
2256 \pushproperty #'basicFooProperties #'bla #VALUE1
2257 \context Voice { \pushproperty #'basicFooProperties #'bar #VALUE2
2262 then the setting for basicFooProperties contains both (bla . VALUE1)
2265 * allow \pushproperty #'symbol [..] as well as \pushproperty #'(symbol1 symbol2 ... )
2270 * Activated regex for windows.
2272 * New guile-1.4 patch for cross windows build.
2274 * Added configure messages for metapost checking.
2281 * Added property LyricVoice.associatedVoice to enable switching associated
2282 voice mid-stream. Association still defaults to context name.
2287 * \pushproperty, \popproperty: property settings with less memory
2288 cost. See input/test/pushproperty.ly and Documentation/hacking. Note:
2289 syntax is most likely only temporary.
2294 * (Line-)broken slurs now have vertical trend.
2296 * Better length for broken ties: no invisibly short ties. Now ties may
2297 collide with time signatures, though.
2299 * Don't typeset unfinished spanners, but kill them.
2301 * Added two FAQs (Mats)
2303 * Made workaround guile-1.4.1 backward incompatible (scm_)eval change.
2304 Note that we must use (scm_)eval2 to remain backwards compatible with
2305 guile < 1.4.1 snapshot.
2307 * Reincluded 79.jcn2 fix
2315 * Created Thread_devnull_engraver and Voice_devnull_engraver iso
2316 single A2_devnull_engraver in Thread context. It seems however
2317 that the hack in A2_devnull_engraver works better.
2321 * Slur attachment fix for chords where case slurdir != stemdir.
2323 * Made various fixes for (line-)broken slurs.
2325 * Fixed slur_height (), which fixes most ugly slurs (Yeah!).
2327 * Fixed some silly url reversals in FAQ.
2329 * Finished Coriolan music entry (again); entered second viola part.
2331 * Updated Coriolan to use part combiner on Voice level for wind parts
2332 and on Staff level for violi and bassi.
2334 * Part-combiner now uses duration inquiry, which fixes rhythm-related
2335 bugs in determining solo/a2. Also, rests are taken into account.
2337 * Another crude fix for almost unexplainable (with a gdb that dumps
2338 core on ly_display_scm) all-zero control points slurs.
2340 * Fixed slurs that crossed through stems and note heads. Note
2341 that beautifying of ugly slurs is still broken.
2343 * Made crude fixes slurs don't crash, bezier still crashes on
2344 infinitely steep slurs (eg flauti-part *with* slur_engraver).
2349 * Replaced empty melisma score element with a property
2351 * Renamed Voice_alist_entry -> Syllable_group in lyric-phrasing-engraver
2356 * fixed y-position of whole rest
2358 * fixed sustainPedalPadding
2360 * etf2ly: articulation, lyrics.
2365 * etf2ly.py: Finale to LilyPond conversion.
2370 * Made simple fix to get part-combiner to recognise different rhythms
2372 * Unhardcoded part combiner and a2-engraver; introduced properties
2373 splitInterval, soloADue, soloText, soloIIText, aDueText.
2375 * Fixed part combiner's too-late problem (Dankje!)
2377 * Fixed a2-devnull-engraver, a2-engraver.
2379 * Renamed part combiner music names to "one", "two".
2381 * Cleaned up decision making in part combiner, renamed to "solo"/"unison"
2386 * Minor documentation updates
2388 * Mark_engraver: has been broken since .73, fixed!
2393 * Added a devnull engraver, that junks (notehead) requests of the second
2394 stem when combined parts are in unison (a2).
2396 * Part-combine iterator identifies Soli and A2 parts in threads by
2397 looking at rhythm and pitches. It switches Voice context automagically,
2398 and communicates current state using a2/solo/solo2 properties.
2400 * Simple A2_engraver (`a due) prints `a2/Solo/Solo II. Soli seem to
2401 arrive one request late.
2403 * First try at combining parts: part-combine*
2405 * fixed problem with HaraKiri
2407 * fixed problem with dynamicDirection
2409 * fixed problem with nonEmptyText
2411 * `Fixed' chord notation, as per request of David Arnold, ie,
2412 Added a chord-name-mode, that only displays chord names
2413 when there's a change in the chord-name-scheme, Also, a chord
2414 name should always be displayed after a line break. See
2416 input/test/chord-changes.ly
2418 * Reverted duration-iter change in midi2ly, moved printing of options.
2420 * warning bugfix in lexer.ll (Mats Bengtsson)
2425 * Midi2ly bugfix: handle durations longer than longa. These can occur
2426 because of lengthened notes when using --no-rests.
2428 * Midi2ly: output `new' \key syntax, and updated version number.
2430 * Midi2ly bugfix: don't correct quantised durations, don't use tuplets,
2431 double dots etc. when user doesn't want them. It probably used to
2432 work like this, a long time ago. For some unknown reason, all
2433 corrections made by Duration_convert were junked if the corrected
2434 duration != exact duration. Duh.
2436 * Midi2ly: added a new option: --no-rests.
2438 * Update of mudela-book (Tom Cato Amundsen)
2439 - --read-lys option, now you can do:
2440 mudela-book file.texi
2442 mudela-book --read-lys
2443 - --outdir=DIR will put ALL output into DIR
2444 - @mudela[filename="myfilename"]{c d e f g}
2445 - --force-mudela-fontsize
2446 - ignore mudela inside @ignore @end ignore
2451 * Lyric_phrasing_engraver now catches lyric extenders and correctly
2452 terminates them under the last note of a melisma.
2454 * Lyric word spacing code changed to fix hyphen alignment.
2456 * Other minor tidying up of Lyric_phrasing_engraver and related code.
2461 * Lyric_phrasing_engraver now adjusts for melisma. (Glen Prideaux).
2463 * Mudela-book fix for Windows95 (Mark Hindley)
2465 * Debian update (Anthony Fok)
2467 * Added beam melisma for when automaticMelismata and noAutoBeaming are both
2468 #t (primarily for hymns). Courtesy Glen Prideaux.
2470 * Bugfix: .pfa dependency on $(outdir)/mfplain.mem
2475 * stepmake/stepmake/metapost-rules.make: Put all generated files
2478 * Added paper variable interscoreline to determine the score line
2479 spacing, see input/test/vertical-extent.ly.
2480 Cleaned up the lilyponddefs.tex inclusion scheme.
2488 * Improved default handling of Lyric_phrasing_engraver and made it on by
2491 * Beginnings of a stanza number engraver (\property LyricVoice.stanza =
2494 * fixed bug in script.cc so fermata (and other scripts) get flipped
2495 correctly when they are above the staff.
2500 * Reincluded simple code for including tfm.[1-5] into search path.
2501 Configure with --disable-kpathsea to enable this kludge.
2506 * Updated input/test/banter-chords.ly German H/B example.
2510 * Have configure check for kpathsea library and functions. Made kpathsea
2511 support optional for now.
2513 * Bugfix: halved width of tremolo-beams.
2515 * Included compilation fix for guile-1.3.4 (Anthony).
2517 * Added: chord inversion and base to regtest.
2519 * Fixed: Chord names that were broken by pl73.
2521 * Fixed: Chord inversions that were broken by pl72.
2523 * Resurrected ascii-script output, for debugging purposes.
2525 * Included compilation fix for scm-hash.cc (Han-Wen).
2531 * Small bugfix: also do a deep copy on submusices
2533 * Fixed: \autochange doesn't crash anymore.
2535 * Cleanup, documentation and enforcement of smob interfaces in
2536 LilyPond. We distinguish between SIMPLE_SMOBS and SMOBS (objects that
2539 * Glen Prideaux lyric phrasing engraver. See
2540 input/test/lyric-phrasing.ly
2544 * Removed \interscoreline after the last line, prevents some
2545 empty pages. (patch by Mats Bengtsson)
2547 * Smobified Music, junked associated identifiers. Use Scheme list to
2548 store Music_sequence. Removed const declarations from
2549 Music_iterators. Added a mutable and immutable property list to
2550 Music. Use music property for all Scheme values in Music. Created
2551 and fixed a load of Garbage Collection bugs.
2553 * Changed number font to allow automatic .mf creation.
2555 * Output place of definition as \special{src:LOCATION}. See FAQ for
2556 explanation how to use.
2558 * Schemified Local_key_item and fixed minor bug with accidentals.
2560 * new Japanese .po file.
2562 * Bugfix for broken tie direction
2564 * Bugfix for bar at beginning of line break
2569 * Robustness fix for minimise_least_squares ()
2571 * cleanups of Slur_bezier_bow, removed Bezier_bow.
2573 * cleanup of Tie. Changed Tie into interface. Made ties flatter by default.
2575 * changed SCM_UNDEFINED to SCM_UNSPECIFIED for return values that go
2578 * changed SCM_UNSPECIFIED to SCM_EOL for undefined element
2579 properties. This makes initializing list properties redundant.
2581 * removed idiotic code for including tfm.[1-5] into search path.
2583 * fixed problem with tuplet placement for cross staff tuplets.
2587 * Small cleanups to bring down compile time and binary ensmallment.
2589 * Made Lookup into a smob, and use guile alist iso. an STL map.
2591 * Changed repeated music semantics for relative octave: each
2592 alternative takes its inital octave from the body.
2594 * Fixed: parser accepts booleans for property values as well.
2596 * Added Scarlatti sonata test file to input/
2598 * kpathsea support, courtesy Carsten Block <carsten.block@gmx.de>
2602 * Fixed: long standing problem in optical-illusion code.
2604 * Fixed: stop beam if stem *has* a beam in auto-beam-engraver.
2606 * Made interface of Multi_measure_rest, System_start_delimiter,
2607 Spacing_spanner, Separating_group_spanner, Beam, Slur and
2610 * Use properties for minimum distances and spring parameters. Move
2611 spacing related functions from Paper_column into Spaceable_element.
2613 * Removed most Paper_column typecasts.
2618 * Cleanup auto-beam-engraver: use properties for retrieving timing
2621 * Fixed: Multi measure rests don't cause crashes.
2623 * Fixed: don't invoke Hara_kiri::consider_suicide too early.
2625 * Fixed: property engraver.
2627 * Fixed: don't crash on multiple ties.
2629 * Cleanups of Beam, should also be a little faster.
2631 * Reunite properties and pointers. In implementation we make a
2632 distinction between mutable and immutable properties
2634 * Add {has|set}_interface () static methods to interface classes.
2636 * Made Side_position_interface and Staff_symbol_interface an all
2637 statics class, and stripped _interface suffix.
2639 * Make Align_interface and Axis_group_interface an all-statics class
2641 * Rhythmic_head, Staff_symbol, Grace_align_item, Break_align_item,
2642 Bar, Span_bar are now interfaces, Staff_bar was removed. Use a
2643 callback for determining barsize.
2645 * Removed all GLUE_SCORE_ELEMENT callbacks.
2647 * Added test for repeats to trip.ly
2652 * ly2dvi: changed back to original semantics of latexheaders.
2654 * Stem_tremolo, Crescendo, Hara_kiri_group_spanner, Tuplet_spanner,
2655 Volta_spanner changed into interface.
2657 * Related cleanups for Tie, Tie_column cleanups.
2659 * Made Time_signature, Single_malt_grouping_item, Script_column,
2660 Chord_name, Dot_column, Breathing_sign, Key_item type into interface.
2662 * Removed const declaration from callback arguments.
2664 * Pagebreak support. See input/test/between-systems.ly
2666 * Fixed a problem with accidentals in combination with
2667 non-nil key signatures.
2672 * Use callbacks for augmentation dot positioning.
2674 * Removed types Note_head and Rest
2676 * Cleanup of slur.cc: use common reference points in a sane manner.
2681 * Corrected text sizes in paper*.ly (Mats Bengtsson)
2686 * Dots, Collision, Rest_collision removed as separate Score_element type.
2688 * Stem and Note_column accept only one rest.
2690 * Use offset callback in Stem to resolve rest/beam collisions.
2692 * Put the value of new local key signature (accidentals) back into a property.
2694 * Set molecule-callback for notename item.
2699 * Added some comments to new slur code.
2701 * Removed some ugly interstaff slur code, interstaff slurs at line-break
2704 * Slur bugfix: 16th beams are also beams.
2710 * Bugfix: translate volta spanner at start of line.
2712 * Changed directional_element() calls to instantiations
2713 of Directional_element_interface.
2715 * Removed Dynamic_line_spanner, and cleaned up Dynamic_engraver.
2717 * Removed Staff_info type. Information about columns is now transferred
2718 via currentMusicalColumn and currentCommandColumn.
2724 * Made slur attachment position user settable; properties:
2725 slurBeginAttachment slurEndAttachment, values: 'head 'stem
2726 'along-side-stem. See input/test/slur-attachment.ly and ophee-slurs.ly.
2728 * Fixed slur attachment positions, added missing rule and use simple
2729 default starting positions for attachments.
2731 * Started rewrite of slur ending code, interstaff slurs are broken for
2734 * Fixed download URL of the webpage.
2736 * Moved direction.cc to flower/.
2741 * Lyrics centered on notehead.
2743 * Various bugfixes hyphen-spanner.
2745 * Bugfix: set appropriate callbacks for Note_head. This fixes
2748 * Removed Clef_item as score-element derived type.
2750 * Updated config.sub and config.guess
2752 * Bugfix: allow linebreaks on beamed grace notes.
2757 * Included dutch po-update based on submitted 1.3.57 nl.po
2759 * Added "Development" link to website, now that "Home" is a relative link.
2761 * Bugfix: use deep copies for resetting keys.
2763 * Assorted typing erors in procedure names in ly/engraver.ly
2768 * Made callbacks from Score_element::before_line_breaking() and
2769 Score_element::after_line_breaking()
2771 * Fixed website; backlinks should work again.
2773 * Removed --ignore-version option. Added --verbose option.
2783 * Junk int_identifier, real_identifier. Merged Midi_def_identifier and
2784 Paper_def_identifier.
2786 * Fixed bug with spanning barlines in combination with Hara-Kiri staffs.
2788 * Cleaned up Text_item, Hyphen_spanner, Lyric_extender and
2789 Sustain_pedal and reduced them to an Score_element interface (they are
2790 no longer Score_element derived types).
2792 * Some instances of brew_molecule routines have moved out of
2793 Score_element, and are now called scheme_molecule.
2795 * Moved lots of parameters from ly/params.ly to ly/engraver.ly
2800 * Removed String_identifier, and use the type system of GUILE instead.
2802 * Fixed \key PITCH MODALITY syntax. The modality argument is now
2803 mandatory, a rule in convert-mudela has been added.
2805 * Cleaned up buildscripts/ directory: removed obsolete scripts.
2807 * Use Scheme_hash_table for identifier Scopes. Scheme_hash_table is
2808 based on STL and should be faster than hash_table.
2814 * Fixed scm_un/protect_object for guile-1.3.4 and 1.3.5 snapshots,
2815 in the process reduced number of protect/unprotect calls. With
2816 guile-1.3.5 snapshot, memory usage has decreased by 1/5th, now
2817 just 10% above the 1.2 level. Also, Lily's a bit faster.
2819 * Fixed make diff bug in stepmake to be able to make this diff :-)
2824 * Rewrote key sig support. Now key signature can also be controlled
2825 by setting keySignature and localKeySignature properties, eg.
2827 \property keySignature = #'((2 . -1) ( 4 . -1) (6 . -1))
2829 sets a key signature of `es ges bes' (an unusual key signature).
2831 Keys are internally represented as transpositions of the c-major
2832 scale. Printing the key signature for a scale is done by filtering out
2833 all non-natural accidentals.
2835 * Removed support for \keysignature, and \key something \minor; Newkey
2841 * Fixed pedal items (hw)
2843 * Changed configure option tex-tmfdir to tmf-path now accepting multiple
2844 tfm directories. Automated links to cmr and amstex tfm font directories.
2846 * Replaced one scm_assoc () u-turn slipped through jcn1
2848 * various GUILE 1.3.5 compile fixes
2850 * Added `Ped' as a compound symbol font and removed silly scheme kerning.
2852 * Replaced some scheme assoc u-turns with scm_assoc ()
2854 * Ran po-update (mostly because of new ja contribution).
2859 * Cleaned-up scheme list to text conversion for Chord_name and
2860 fixed horizontal kerning.
2862 * Added examples for american (slashed o) and jazz (black triangle),
2863 see input/test/{american-chords.ly,jazz-chords.ly}
2865 * Made guile-1.3.5 compile fixes
2870 * Fixed typo in Dots::do_brew_molecule (); this fixes the disappearing
2873 * Rewrote key signature administration; now Scheme is used; Octave and
2874 Key have been junked in favor of Newkey.
2876 * japanese .po file included (thanks, Japanese team!)
2881 * Fixed several forgotten molecule-callbacks
2883 * Fixed first clef in score; now F clefs are also possible.
2888 * Updated FAQ with two useful GDB macros.
2890 * Several fixes in the documentation.
2895 * Made (dutch) po-update
2900 * Molecules are now generated via callbacks exclusively; most calls to
2901 set_elt_property ("transparent", SCM_BOOL_T) have been replaced by suicide().
2906 * Experimental property collapse for most score-elements. (notable
2907 exceptions: Scripts, pedals). Change all Score_element constructors to
2908 take a basic-property list. The suffix of a property list may be
2909 shared by several score-elements, for instance all default G-clefs in
2910 a score share the following settings
2913 (break-align-symbol . Clef_item)
2914 (visibility-lambda . ,begin-of-line-visible)
2916 This should reduce memory usage further.
2918 * Magically fixed the disappearing Lyrics problem.
2920 * Removed used_b_ field from Score_element.
2922 * Massive search-replace patch: store pointers and properties
2923 separately, in preparation of property collapse.
2929 * Bugfix: don't crash on tuplet spanners that don't contain any notes.
2931 * Cleanup of Dimension_cache: removed a few redundant
2932 fields. Slightly lower memory usage (32 bytes per
2933 score-element). Dimension_cache is now a `dumb' struct again.
2935 * Add array index to priority field of text scripts to ensure that
2936 order is unique, and sensible.
2938 * Added an element count statistic.
2943 * russian.po (thank you, August.)
2945 * Small cleanups in Molecule interface
2947 * Spacing related elements perform suicide after calculating
2948 distances. This saves a some memory, approximately 2 to 5 % ?
2950 * Small cleanups in line breaking: Paper_column stores springs and
2951 rods in only one place now. All fields relating to energy have been
2954 * Don't generate all output Scheme in memory, but evaluate to output
2955 file immediately. This will reduce memory usage a little.
2957 * Use STL's map for Dictionary template
2959 * Substitute pointers on element properties of the root Line_of_score
2962 * Added toplevel doc target, to support building doc with --srcdir
2964 * Removed cygwin build stuff; updated versions at:
2966 http://appel.dyndns.org/lilypond/gnu-windows/cross
2968 * Fixed lily.scm to handle incipits (thanks, Mats)
2974 * Made bugfix in smob handling: delete the C-part of freed smobs and
2975 be honest about amount of allocation and deletion, so that GUILE
2976 doesn't overestimate the amount of memory available.
2978 * Faq update: nicer blank note paper, courtesy Mats Bengtsson.
2980 * Bugfix: don't crash on durations that are not a power of 2.
2982 * Build manpages during `make all'
2984 * Bugfix: don't do absolute comparisons in Polynomial::clean ().
2986 * Bugfix: set visibility-lambda for key signature created by
2987 createKeyOnClefChange. Fixes disappearing key signatures.
2989 * Bugfix: make System_start_delimiter of bar-line type invisible when
2990 it spans only one staff.
2995 * Item cleanups. Copying items and rearranging pointers are done in
2996 separate passes, which makes the code cleaner. This fixes a problem
2997 with some items not disappearing from hara-kiri staffs.
2999 * Use Scheme for Key_item data members.
3001 * Don't use regex in chord-names.scm under windows; hybrid chordnames
3002 user+calculated will be partly broken.
3007 * Junked Shift_tuple from collision; Now it uses SCM.
3009 * Bugfix of documentation and test-file of tuplet.
3011 * Bugfix type string of repeated music is copied. This fixes declared
3014 * Junked various cruft from lily.scm
3016 * Use interfaces symbols instead of C++ class-name for assigning generic
3019 * Junked Dictionary from Piano_pedal_engraver and
3020 Piano_pedal_performer.
3022 * Introduced boolean element property no-spacing-rods: ignore this
3023 item for hard constraints.
3025 * Bugfix: added sanitised TeX fragment in faq.texi
3027 * Bugfix: merge equal Bar_reqs
3032 * Small fixes for \cresc and \endcresc
3034 * Release properties of unbroken spanners & items after doing
3035 handle_broken_smobs (); should conserve a little memory.
3037 * Fixed handling of orphaned score-elements. Any element that does
3038 not have its Line_of_score as a ancestor in both directions, is silently
3039 removed from the output. This guarantees that programming errors
3040 don't result in coredumps from Dimension_cache::common_refpoint ():
3041 element->line_l () is always a common reference point.
3043 * Bugfix: set visibility-lambda of clef and octavation-8 explicitly
3044 for default case. Now the octavation 8 is not printed at every
3050 * Changed noteHeadStyle properties to symbols, for example
3051 \property Voice.noteHeadStyle = #'cross
3056 * Rewrite of chord-name production in scheme. There are two major styles
3057 now, banter and american. To get american style, use
3059 \property ChordNames.chordNameStyle = "american"
3061 Most anything should be possible now. See input/test/american-chords.ly
3063 * Added isinf check to configure.in, and isinf macro from guile to
3064 bezier.cc; solaris has no isinf ().
3066 * Fixed star-spangled-banner with not-so-nice \bar "|." fix. Almost
3069 * Added output property to regression test.
3071 * Fixed warning of creating existing outdir.
3073 * Added `Mark' interface to text-items that are marks (thanks, HW).
3080 * Corrected glossary.tely
3082 * Corrected \mark font handling. feta-nummer font only of the
3083 string is all numeric.
3085 * Implemented noteHeadStyle lookup in Guile. Reintroduced the style
3086 "harmonic" and added "baroque" (normal note shapes except for
3087 brevis and longa which are square).
3089 * Simplified ly2dvi using the power of the geometry package.
3091 * Improved heuristic size calculation of TeX macros. Handles e.g.
3092 "\\u{a}", "\\"{o}" and "\\^{u}" correctly.
3097 * Bugfix: don't hang on zero-duration.
3099 * Various glossary updates (thanks, Christian)
3107 * Drastically reduced vertical space used by headers/footers, when using
3108 ly2dvi. See input/test/fill-a4.ly.
3110 * Fixed bug with colons appearing on repeat span-bars.
3112 * Added Bar_number_engraver to standard Score context
3114 * Construct octavation scripts in the clef-engraver; this fixes the
3115 hara-kiri + clef8 problem
3123 * Fixed chord-name customisation and made small chord-name build fixes.
3125 * Accidentals with chord-names smaller and as superscript.
3127 * Do some extra footify (works only once) while making html docs.
3132 * Debian patch (Thanks Anthony)
3134 * Rewrote Bar_number_engraver and Mark_engraver and removed
3135 Bar_script_engraver as baseclass. Both Bar_number_engraver and
3136 Mark_engraver are simpler and more robust.
3138 * Fixed precedence of \property verticalDirection and dynamicDirection
3140 * Fixed keys without barlines
3142 * Fixed StaffGroups: removing `\consistsend "Axis_group_engraver"'
3143 puts alignment in function again
3145 * Fixed StaffGroup + GrandStaff combination.
3147 * Music is now mandatory as the first thing in a \score{} block
3154 * Implemented una-chorda and sostenuto piano pedals in performer and engraver.
3156 * Added Properties textScriptWordSpace and chordNameWordSpace.
3158 * Junked old lyrics in star-spangled-banner.
3160 * Added a Piano_pedal_engraver.
3162 * Removed some empty files.
3164 * Created piano pedal symbols: * - . P e d.
3166 * Fixed ps-to-pfa.py to handle multiple unfills.
3168 * Moved accordion symbols out of feta-script to end of font.
3170 * Bugfix: don't create tfm's, pfa's etc of feta-test fonts.
3172 * Fixed blot_diameter for small resolutions.
3177 * Put global element list into Line_of_score, instead of
3178 Paper_score. post processing (the stage after line breaking) is now
3179 truly done per-system, and we got rid of an ugly hack to get font
3182 * Bugfix: set the group-interface of System_start_delimiter.
3184 * Cleanups of Break_algorithm and derived classes, Move
3185 broken_col_range () to Line_of_score, remove Paper_score::col_l_arr_
3187 * Bugfix for accordion symbols.
3189 * Various patches to prevent crashing when do_brew_molecule gets
3190 called before after_line_breaking (). This was a problem in Spanner
3199 * Made a quick try at piano pedal performer, damper pedal only.
3201 * mf/feta-accordion.mf: Fixed strange turning paths.
3203 * mf/feta-beugel.mf: Fixed infinity errors.
3205 * Use a more discriptive name for windows setup.zip.
3207 * mf/GNUmakefile: Have logs as last target, so that normally, they're
3210 * stepmake/stepmake/metafont-rules.make: Don't remove the .log files.
3211 The logs are a target, removing them retriggers make.
3213 * stepmake/stepmake/metapost-rules.make: Remove the correct log and tfm
3214 files, ie the ones that clutter the source directory, not the target logs.
3216 * Windows distribution: faked symlink for cmtfm. Setup.zip should now be
3217 standalone; ie, no need for Cygnus' usertools anymore.
3222 * Documentation/ntweb: Updated angels.ly to match current syntax.
3223 Also updated index.texi.
3228 * Change all occurances of Staff_margin_engraver to
3229 Instrument_name_engraver, add a convert-mudela rule
3231 * Change status == busy assert into programming error
3239 * Lots of fixes to windows distribution scripts.
3241 * Added configuration features --program-prefix, --program suffix.
3243 * lily/my-lily-parser.cc (get_chord): Bugfix, don't use deleted pitch.
3244 This fixes inversions c/g and bass additions d/+c on chords.
3249 * Avoid that xxxXXXVerticalExtent is used for empty HaraKiriStaff
3255 * Debian patches (thanks Anthony!)
3257 * Use symbols for prefatory matter spacing. Do not use the typename
3258 for looking up item pairs in the table, but read element property
3261 * Instrument_name_engraver, uses break alignment instead of
3264 * System_start_delimiter_engraver, System_start_delimiter, uses a
3265 spanner for the braces/brackets at the left of the system. Remove all
3266 old Span_score_bar engravers.
3268 * Removed Base_span_bar_engraver::use_prority_b_, and moved
3269 Base_span_bar_engraver into Span_bar_engraver.
3274 * mutopia/Coriolan/violino-2.ly: Bugfix: wrong pitch.
3276 * input/test: Removed stale AutoStaffSwitch examples.
3278 * mutopia/E.Satie: Fixed gnossiene-4, doing \autochange. Removed
3279 stale copy of gnossiene-4.
3281 * buildscripts/make-cygwin-cross.sh: Made some small .zip package fixes.
3283 * make/lilypond.spec.in: Made some bugfixes for _prefix, preparations
3284 for cross-building to Cygwin.
3286 * buildscripts/make-cygwin-cross.sh: Now using rpm packages.
3291 * added \property XXXMinimumVerticalExtent, \property XXXExtraVerticalExtent
3293 * New_chord_tremolo_engraver: make tremolo beams from
3295 \repeat "tremolo" NUMBER <Music-expression>
3297 Removed support for "old-style" tremolos.
3299 * Add a convert-mudela function for the conversion "\key A;" to "\key a;
3301 * Read \property measurePosition within the engraver code, instead of
3302 looking up the Timing_translator.
3304 * star-spangled-banner.ly: add Bar_engraver to LyricsVoice
3306 * Changed all .fly and .sly files to .ly files. Propose to dump .fly
3315 * buildscripts/mf-to-table.py: feta dep files are now opened with write
3316 binary option. This avoids carriage return linefeed problems and
3317 windows while not affecting unix.
3319 * Documentation/hacking.texi: Fixed a texinfo syntax error
3321 * stepmake/bin/package-zip32.sh: Fixed or Removed some legacy, 1.2.x,
3324 * Documentation/ntweb/index.texi: Fixed broken links, added 1.3.39 links.
3329 * Glossary updates by Christian Mondrup.
3331 * Bugfix: use generic properties in lyrics too. This fixes the
3332 \property textStyle for lyrics.
3334 * Score_element::preset_extent(), used by \property
3335 XXXVerticalExtent, so hard code the size of a vertical group.
3337 * Don't fix up reference points for originals of broken
3338 spanners. Fixes spurious "orphaned score-element" warnings.
3340 * buildscripts/make-cygwin-cross.sh: Use rx-1.5 instead of regex (Jeffrey).
3342 * scm/lily.scm: Fixed check for Windows: by default don't use scm regex.
3344 * Documentation/ntweb/guile-1.3.4-gnu-windows.patch: Significantly smaller
3347 * buildscripts/make-cygwin-cross.sh: Compile native package GNU regex,
3348 which should fix Windows problems with guile. Also added input directory
3351 * stepmake/aclocal.m4: Added decent checking for version of guile, and
3352 fixed warning message.
3354 * lily/lexer.ll (My_lily_lexer): Bugfix: lookup chordmodifiers in the
3355 chord-modifier table (not in the pitch list).
3363 * General cleanups of My_lily_parser.
3365 * Start of a Chord_tremolo_iterator for the `\repeat 4 "tremolo"'
3368 * Moved Score_element::do_space_processing out of the dependency
3371 * Use Scheme for notename tables. Removed uppercase letters for low
3372 octave notes. Removed Notename_table.
3374 * Fixed core dump with declared "\key ; "
3376 * Extra robustness warning for Side_position_interface::aligned_on_self ()
3378 * Extra robustness: make sure that first and last columns are breakable.
3383 * stepmake/aclocal.m4: Added support for cross-compiling with guile.
3385 * buildscripts/make-cygwin-cross.sh: A try at dropping cygwin1.dll
3386 dependency by using mingw. Compiling guile is too much to ask
3387 for mingw, though. Also:
3388 - rename python scripts .py (request from Alain)
3389 - install native packages under their own, separate root. (Alain)
3391 * lily.scm: Don't use regex module when running on
3394 * lily/staff-margin-engraver.cc (acknowledge_element): If
3395 possible, hang y-axis of margin script to span-bar. This fixes
3396 vertical placement of margin scripts attached to staff groups.
3398 * help2man-rules.make: Fixes for generating manpages by copying
3399 and for building using --scrdir.
3401 * stepmake/stepmake/generic-targets.make: Preserve date stamp of
3402 config.h, version.hh files file when copying.
3404 * buildscripts/make-cygwin-cross.sh: made number of fixes:
3405 - add `Cygnus/' prefix to directories in .zip-file too.
3406 - package guile too.
3407 - don't link to cygwin1.dll
3409 * stepmake/stepmake/install-targets.make: bugfix, don't fail if directory
3410 is not emty when uninstalling.
3412 * stepmake/stepmake/generic-targets.make: added man target.
3414 * buildscripts/make-cygwin-cross.sh: new script for cross-building cygwin
3415 development tools and lilypond executable.
3417 * Documentation/ntweb/lilypond-manpages.patch: provide pre-built
3418 manpages, so that make doesn't fail on help2man trying to execute
3419 a GNU/windows executable.
3421 * Documentation/ntweb/guile-1.3.4-gnu-windows.patch: new patch for
3424 * flower/libc-extension.cc (memmem): cygwin compile fix.
3432 * (generic-property.scm) added \property tieDash to set dashing on
3435 * Removed ly_eval_str(), we should use scm_eval (Scm_object).
3437 * Removed scm_to_array (), array_to_scm (), associated junk. Reverted
3438 undocumented .29 patch that made Bezier::control_ into an
3439 Array<Offset>. Added some comments documenting the reasons for the
3442 * Revert generic-property.scm of .37 fix, fix the real problem in
3443 property-engraver.cc: use the right symbol to check if element
3444 property is already set.
3449 * Fixed srcdir build, so that you can do:
3451 tar xzf releases/lilypond-x.y.z
3454 ../lilypond-x.y.z/configure
3457 as with any other gnu package. All build output goes to <build>/out.
3459 * Changed and fixed use of different configurations, and different output
3460 directories. Finally, you can use different configurations alongside
3461 eachother. From make/stepmake.make:
3463 # Use alternate configurations alongside eachother:
3465 # ./configure --enable-config=debug
3468 # uses config-debug.make and config-debug.h; output goes to out-debug.
3471 # Use same configuration, but different output directory:
3475 # uses config.make and config.h; output goes to out-www.
3479 * Fixed performance of (de)crescendi.
3481 * Better documentation for arithmetic_multiplier and arithmetic_basicspace
3484 * Added instrument-equaliser for MIDI output, see scm/midi.scm, and
3485 properties midiMinimumVolume, midiMaximumVolume, ranges [0,1].
3487 * Changed absolute midi volume settings into factor of full scale.
3489 * Fixed another dynamic-line-spanner bug, it gets hairy.
3491 * Added warning for spanners that are not fully contained in parent spanner.
3499 * Abstract Align_element into Align_interface. Removed
3500 Axis_align_{item,spanner}, Align_element, Super_element, all multiple
3501 inheritance in the backend.
3503 * new Gade score, INSTALL.texi fixes (thanks, Mats)
3505 * Removed Item::hpos_f (), Score_element::{get,set}_real ()
3507 * comments detailing properties for Axis_group_interface,
3508 Side_position_interface, Score_element, Item and Spanner
3513 * Fixed vertical dimensions of elements in dynamic line spanner by adding
3514 axis-group to dynamic line spanner.
3516 * Bugfix: line-spanner lasts always full duration of (de)crescendi.
3518 * Bugfix: broken (de)crescendi on a dynamic-line-spanner.
3520 * Bugfix: compilation dynamic-engraver.
3522 * Added and updated a faq about postscript and ghostscript.
3524 * Fixed order of slurVerticalDirection verticalDirection in
3525 generic-property.scm. Similar fixes for Stem, Tie, etc.
3527 * Added a Text_engraver to GraceContext. Maybe it was removed on
3528 purpose: scripts on grace notes seem broken, they appear on the
3531 * Bugfix: volume effect of (de)crescendi was sometimes wrong way round.
3538 * textEmptyDimension changed into textNonEmpty, default: off,
3539 ie. texts don't occupy space.
3541 * Use STL map for Lookup::lookup_p_tab_p_
3543 * Abstracted Axis_group_element into Axis_group_interface, and removed
3544 Axis_group_element. This eliminates some multiple inheritance in the
3550 * Added minimum-space property to Side_position_interface. Used in
3551 positioning of Volta_spanner: voltaMinimumSpace.
3553 * Fixed and cleaned-up volta-spanner.
3555 * Moved directional-element.cc -> directional-element-interface.cc
3557 * Renamed all `process_requests' to `process_music', which fixes
3560 * Fixed dimensions (more x-y interchanges) of brace, bracket and
3563 * Half-assed fix to get similar vertical placement of orphaned vs.
3564 line-spanned dynamic elements.
3566 * Added property bracketCollapseHeight: the minimal size of a staff bracket
3567 that will be typeset. Smaller brackets will not be displayed. This
3568 fixes the (in 1.3.x reintroduced) funny duck-beak-bracket-bug (sorry).
3570 * Removed some dissonant chords from Coriolan
3575 * Removed Documentation/programmer directory
3580 * Small enhancements to Staff_margin_engraver:
3581 - by default, the marginScript left aligns the text
3582 - to set the text style, use property marginScriptTextStyle
3583 - to change the alignment, use property marginScriptHorizontalAlignment
3584 (centred and right alignment require manual padding settings).
3586 * Print a friendly message if the manual pages failed to build.
3588 * Bugfix: dynamicDirection now overrides verticalDirection setting.
3590 * Warning messages and nl.po
3592 * Fixed vertical alignment for all dynamic items and (reluctantly)
3593 reinstated old directional behaviour for orphaned dynamics.
3595 * Finished maximumRestCount property.
3602 * Print key without setting key, syntax "\key ;". General cleanups of
3605 * Add paragraph tags in HTML output of mudela-book. Music fragment
3606 don't run into the text anymore.
3608 * Bugfix: don't align the first line of text. (Lookup::text ()).
3610 * Abstract away data members of Axis_group_element, Align_element
3616 * Added helpful properties instrumentScriptPadding/instrScriptPadding for
3617 Staff_margin_engraver.
3619 * Removed some empty files, substituted (c) 1999 occurrences.
3621 * Added \property maximumRestCount. It will prevent showing (or actually:
3622 moving in case of a collision) more than maximumRestCount similar rests.
3625 * Rewrote Staff_margin_engraver. Staff margin texts now hang on a new
3626 breakable item: Left_edge_item.
3628 * Fixed vertical alignment for dynamic elements. Orphaned dynamic items
3629 (not supported by a Dynamic_line_spanner) still collide with Staff,
3630 although they now have staff support, which was supposed to fix this.
3632 * Fixed Staff_margin_engraver for "instrument", "instr" is still broken.
3634 * Dynamic elements are only put in a Dynamic_line_spanner if there
3635 actually is more than one adjacent note-column with a dynamic.
3636 This breaks the fine looks of all dynamics, again :-)
3647 * Experiment: use STL map for Scheme_hash_table; Is there a speedup?
3649 * Bugfix: print brace iso. bracket for Piano / GrandStaff
3651 * Change naming: change do_post_processsing into after_line_breaking,
3652 do_pre_processsing into before_line_breaking and do_process_requests
3653 into do_process_music.
3655 * Bugfix in hash-table.hh: do quadratic probing, and not cubic probing.
3657 * Display property name for type error.
3659 * Cleanups for Dynamic_engraver and Dynamic_line_spanner.
3661 * Warn if last column in score is musical. Helps catch programming errors.
3663 * Spanner::spanned_drul_ now is private.
3665 * Rewrote some bar code: moved molecule functions out of Lookup.
3670 * Embedded newlines in text items are now allowed. This helps avoiding
3671 TeX-hacking in some cases. See input/test/coriolan-margin.ly
3673 * Fixed stupid x-y interchange bug for staff-bracket. This fixes
3674 placement of staff-brackets.
3676 * Fixed bracket/arch-thickness interchange bug, and made bracket a bit
3679 * Fixed slur/bezier-beautiful name mismatch. This should fix the steep
3680 slurs that were apparently reintroduced in 1.3.29.
3682 * Made some small fixes to Coriolan.
3684 * Removed duplicate lily/output-property-engraver.hh.
3686 * Removed optional use of vanilla spanner in Dynamic_engraver.
3688 * Fixed (measured) tremolo for Stem and Beam. Merged declarations
3689 stem-engraver.hh and chord-tremolo-engraver.hh into their .cc
3690 implementation file. Also fixed looks of Chord tremolo, input and
3691 implementation is still ugly.
3693 * Added *.yy and *.ll to TAGS, to that tags-find-replace doesn't omit
3699 * Fixed \specialkey and \normalkey. Updated documentation.
3706 * Fixed and cleaned-up Dynamic_engraver. Optionionally uses vanilla
3707 spanner instead of Dynamic_line_spanner.
3709 * Made gcc-2.95 compile fix in libc-extension.
3711 * Various fixes to Coriolan, score starts to look acceptable.
3713 * Moved optional text of crescendo into Crescendo spanner. Fixed horizontal
3714 and vertical alignment of dynamics.
3716 * Added new text crescendo spanners to Coriolan and made some fixes.
3717 If you're using timidity, use the -EO option to prevent notes get
3718 stuck. I'm not sure whose fault this is, Lily's MIDI output may be
3719 stretching the standard a bit.
3721 * Adjacent dynamic markings are now grouped on a horizontal line, but it's
3722 not perfect yet: they're always below the staff and no horizontal spacing
3723 is done. Also, character metrics of dynamics are still not used.
3724 See: input/test/crescendi.ly and input/test/dyn-line.ly
3726 * Cleaned up Span_dynamic_performer.
3733 * Fixed the page layout, reintroducing space for the header and
3734 trying to keep piece titles on the same page as the piece.
3735 The header and footer can now contain several lines.
3740 * Lily now also performs crescendi and decrescendi in MIDI output:
3741 Span_dynamic_performer in a slightly crappy way.
3743 * Added preliminary support for crescendi/decrescendi other than `hairpins',
3744 eg: `cresc. poco `a poco -- -- --'
3746 * Made MIDI tie performance fix.
3751 * Lily now performs absolute dynamics in MIDI output.
3753 * Included David's comments on opus47 in TODO.
3758 * More Coriolan: flute-1,2; oboe-1,2; clarinet-1,2;
3759 fixes and remainder french horn-1,2; trombone-1,2;
3760 fagotto-1,2; timpani; and several fixes.
3765 * Remove some old doco from programmer/ and put on personal homepage.
3767 * Removed union-find from flower library.
3769 * Only quantise tie horizontal part inside the staff.
3776 * Report type errors for \property. Helps with converting 1.2 input
3778 * Use Scheme for Align_element; fixed graceAlignPosition
3779 and removed \property alignmentReference in the process.
3781 * Use generic properties for lyrics too. This fixes \property
3785 * Add relative distance for constraints between non-column items.
3787 * Automatic \marks: use "\mark ; ". The mark numbers or letters are
3788 increased automatically.
3790 * Translators now only change properties of their own context. This
3791 removes the 2nd argument to Translator::get_property()
3793 * Bugfix for Metapost mode
3798 * Updates of glossary (Christian Mondrup)
3800 * Bugfix with bar number placement
3802 * Moved links to bibliography/ and misc/ to main index.
3807 * Moved Slur-specific code from Bezier_bow to Slur and Slur_bezier_bow.
3808 Slurs are now calculated just once.
3810 * Bezier_bow gets constants from paper. Still no sensible solution for
3811 magic asymmetry gradient step constants.
3813 * Reinstantiated tangent-controls, more flexible than ever. You can choose
3814 between area asymmetry and tangent-controls. My guess is, tangent controls
3815 will be junked in 1.3.30.
3817 * Slur area: only look at x-gradient.
3819 * Added credits for some symbols of as5/9 fonts.
3821 * Bugfix: don't make almost flat slurs, change in de-uglyfy slur.
3823 * Bugfix: midi2ly put out recent version (ugh).
3828 * Bugfix: don't forget to process staffSpace and numberOfStaffLines
3831 * Removed Gade score. To appear (shortly?) on Mutopia.
3833 * Make Bar_script_engraver look for typeVisibilityFunction (eg
3834 property barNumberVisibilityFunction). Changed the names of the Scheme
3835 functions to be understandable. See input/test/bar-script-visibility.ly
3837 * rewrite of class Molecule. It has now reached the ultimate quality
3838 plateau. All molecule data is now shared.
3843 * Update of the glossary by Christian Mondrup
3845 * Moved horn-concerto-3 out of tarball to private website, removed
3846 W.A.Mozart subdirectory.
3851 * Bugfix: don't make giant ties if the horizontal part of tie is near
3854 * Small optimizations to be a little more careful with mem usage.
3856 * Website change: put all examples in one directory.
3858 * Removed Atom as a separate type. Now use SCM, and since we use
3859 function composition, Atoms are immutable, so they don't have to be
3860 copied. This makes life easier, hopefully this is quicker and uses
3866 * Bezier_bow: minimise_enclosed_area
3874 * Tuplet-spanner slope calculation now looks better on tupletted rests
3875 (patch courtesy Laurent Martelli)
3877 * Bugfix (Staff_performer::new_instrument_str ()) check type of
3878 \property "instrument"
3880 * New mechanism for breaking lines: do not copy & prune the element
3881 property list separately, but combine these steps. Dramatically
3882 reduces memory usage for large scores.
3889 * Bugfix: font used in volta-spanner calculation.
3891 * Added simple selection list to webpage, inspired by sawmill.
3893 * Devised kludge for ascii 5 character font pitches.
3895 * Substitutions: interline, 1997,1998, @stack.nl and small typo fixes.
3900 * Plug memory leaks related to Moment:
3901 - Spacing_engraver::do_pre_move_processing ()
3902 - make_rational ()/make-rational
3903 - Paper_column::Paper_column ()
3905 * Plug memory leak in Paper_outputter::output_{String,Real,int}_def()
3907 * Plug memory leak in Score_engraver::set_columns ()
3909 * Plug memory leak in Scheme_hash_table::set()
3911 * Plug memory leak in Score_element::molecule_extent ()
3913 * Bugfix: don't crash if a slur doesn't span anything.
3915 * Bugfix: don't crash if doing beams without a staff symbol.
3917 * Generic element property setting:
3919 \outputproperty #predicate #'symbol = #value
3921 Will set the element property symbol to value, for any elements that
3922 return true for PREDICATE. This allows you to virtually tweak *ANY*
3923 property of the output. Example in input/test/generic-output-property.ly
3928 * lilypond as as2ly: --help and --version to stdout. Regular identify
3929 to stderr. This fixes help2man's manpage generation.
3931 * configure: substitute full path for perl and guile in scripts.
3933 * Added ascii slur and volta. There seems to be a Lily bug in volta placement.
3935 * Bugfix: default font now user settable
3937 * as2text: handle plain ascii font, read from stdin, you can now do:
3939 echo "\time 4/4; g''1 g2 g4. g8" | lilypond -f as -i init-as.fly - | as2text
3944 * Bugfix: second half of broken ties now are displayed again.
3946 * Bugfix: add clef to the support of 8 text in the G_8 clefs. Center
3947 it horizontally on the clef.
3949 * Added Tie_column spanner. Ties in tied chords now get proper directionsa.
3951 * Bugfix: unbroken repeat barlines now work, eg. |:
3953 * Added Request_iterator to make more flexible constructions possible.
3957 * as2text: catch missing font/character errors, added default font, set text.
3959 * New ascii fonts and glyphs: as5 as-numeral4 as-braces9
3961 * Ascii output, minimal support:
3962 - AsciiScript Fonts: mf/*.af
3963 - Init files: ly/*-as.*ly
3964 - AsciiScript translation to text: scripts/as2text.scm
3965 - input/test/as.fly input/test/as1.fly
3966 - Output support: lily/lily.scm
3968 lilypond -f as -i init-as.fly input/test/as.fly
3974 * The horizontal part of ties will avoid collision with staff lines.
3976 * Plugged memory leak: don't protect Atom function.
3978 * Lookup cleanups. Made lots of functions static. Moved some code out
3986 * Bugfix: ly2dvi.py exits succesfully when encountering --help and
3987 does not delete any of the file_ly*.tex.
3989 * Added header and footer support in ly2dvi.py
3994 * Added a ROADMAP file explaining the source directory layout.
3996 * Minor tweak in the feta 6 and 9 numeral
3998 * Moved files from lib/ to flower/
4000 * Removed Note_head_side class.
4002 * Updated the webpage to be a little more chatty.
4004 * Small Local_key_engraver optimization: only lookup timing engraver once.
4006 * Fixed dashed slurs
4008 * Rewrite of Slur code. Be much more picky about slur shapes. We try
4009 to offset the slur instead of bending it too much
4011 * Look at stem directions for tie direction.
4013 * Compound multimeasure rests. Put measures_i_ variable in an element
4014 property. Made the symbol a lot wider.
4016 * Time signature small cleanups.
4021 * Symbols opposite to stem (eg marcato) now get the proper glyph in up
4024 * Breathing marks now have a direction by default.
4026 * Do set generic script properties.
4028 * Also put tuplet brackets under notes.
4030 * Score_element_info: only store origin of element, but not the path
4031 to parent translators. Saves a little memory, and removes some complexity.
4037 * Autobeaming in time sigs that don't have 1/4 beats fixed.
4039 * (De)crescendi should now work. (Thanks Michael)
4041 * Better error reporting for conflicting time signatures.
4043 * Line_number_engraver: output locations of note head
4044 definitions. Very handy when entering complicated scores.
4046 * Rewrote multi measure rest support: now they are entered as spanners
4047 (\commandspanrequest \start "rest"). RXXXX is an abbreviation for
4049 { \commandspanrequest \start "rest"
4051 \commandspanrequest \stop "rest"
4054 * Removed support of percent style repetitions.
4056 * Put texts outside the staff.
4060 * Getopt bugfix: don't assert on certain errors.
4062 * ly2dvi: Remove unnecessary space for the page headers.
4064 * Bugfix convert-mudela
4069 * Bugfix in lilypond-mode.el: eval-buffering now uses file name and
4072 * Scrapped tupletVisibility property. Now use tupletNumberVisibility,
4073 tupletBracketVisibility, with Scheme value #t, #f or 'if-no-beam.
4074 \property tupletInvisible will stop all tuplet spanner creation.
4076 * Don't go berserk if tuplet spanner is on only one column.
4078 * Use SCMs & Smobs for Molecules & atoms. This uses less
4079 scm_(un)protect_object () calls, so the output stage should be faster.
4081 * Added \property tupletSpannerDuration, to make multiple tuplet signs
4084 * Some programming Errors in spacing are now caught. Lily does not
4085 hang when encountering degenerate springs.
4087 * Allow beams to start and end over rests
4091 * Fix disappearing clefs when clefs are not printed with a barline.
4096 * SCM properties beamHeight and beamVerticalposition now use half-spaces:
4097 input/test/beam-control.fly
4098 * Added \context Voice to .fly and .sly; the default \context Staff is almost
4099 never what you expect
4100 * Fixed decision for .sly/.fly in lilypond-mode.
4105 * Clean up font-metric hierarchy, use Adobe AFM code to parse AFM files.
4106 Cleanup mf-to-table.py
4108 * Fixed embarassing slur bug.
4113 * lilypond-mode.el: guess init file for lily-*-region, lily-mode-map bindings
4118 * lilypond-mode.el for emacs supersedes mudela-mode.el
4120 * Tuplet spanners don't collide with encompassing notes.
4122 * Gobbled Adobe parseAFM* code, for future use.
4124 * Big 1999 to 2000 search/replace.
4126 * Big interline to staff_space search/replace for mf files.
4128 * Removed Bow class, and split code into Tie and Slur
4130 * Don't put scripts on grace notes.
4132 * Font_metric uses SCM for name field.
4134 * Various compilation fixes.
4139 * Bugfix: beams with less than one (visible) stem
4141 * small fixes to pa.ly
4146 * Fixed bug that made multi-measure rest barnumber counts go wild.
4147 (even more scm2int/int2scm mixups!)
4149 * mutopia/J.S.Bach/pa.ly: organ score (for my father)
4151 * small fix to mutopia/J.S.Bach/Duette/violino-ii.ly
4156 * Remove Paper_def calls in bezier-bow.cc
4158 * Remove data members of Tuplet_spanner, Volta_spanner
4160 * hang_on_clef, property hangOnClef removed
4162 * Bar::type_str_ mode into element property `glyph'. Use a Scheme
4163 function to determine breaking behavior.
4165 * More Scheme typechecking.
4167 * Be strict about the difference between strings and symbols for conversion.
4169 * Fixed bug that made 1st line offset to right fixed. Bugfix courtesy
4172 * Partial French translation, courtesy Laurent Martelli.
4174 * Small corrections in NL translation.
4179 * Added mensural note heads (noteHeadStyle = "mensural") Additionally,
4180 we have a longa note head. noteHeadStyle = "harmonic" is not
4181 supported anymore. (for now, that is)
4183 * Reference manual update. Document \properties with examples
4185 * fix mudela-book --help
4187 * Use element properties for Text_item::text_str_, Clef_item::symbol_,
4188 Key_item::c0_position_
4190 * Clef_engraver general cleanup. Use alists (\property
4191 supportedClefTypes, clefPitches) for clef types.
4193 * Use progress_indication () for progress. Don't include <iostream.h> directly
4194 Don't include <string.h>, <math.h> from headers.
4200 * \property stemCentered (boolean): centers stem on note head. See
4201 input/test/stem-centered.ly
4203 * input/trip.ly, small test of lots of features.
4205 * \property Staff.collisionMergeDotted: merge equal noteheads
4206 with different dot count. See input/test/collision-merge-dotted.fly
4208 * Dotted rest bugfix
4210 * Don't crash if a slur does not span any notes.
4212 * Volta repeats fixed.
4214 * cleanup of Note_heads_engraver
4216 * removed dots_i_ member of Dots
4220 * Fixed cross staff slurs. It seems that cross-staff sign
4226 * Fixed bug in stem code. Stem in chords works again. Small
4229 * Use element properties for Staff_symbol.
4231 * \property sparseTies (boolean). Only make one tie in the
4232 middle for tied chords.
4234 * Junked Directional_spanner, Column_info.
4235 Directional_element now is element interface `Directional_element_interface'
4237 * cleanup: use to_boolean () iso. gh_boolean_p && gh_bool2scm
4240 - removed old notename2scm conversion
4241 - beam-dir-algorithm through scm
4243 gv - bf: knee-stemlengths
4246 - moved poor man's stem arrays to scm
4249 - beam quanting using scm lists
4252 - chord-name uses scm members
4253 - bfs: knee with different mults, interstaff knee, auto-knee
4257 - specialize duration.cc for lily, move out of lib/
4259 - more SCM typechecking
4260 - stafflineleading -> staff_space
4261 - bf: rod distances.
4262 - junk some unused code.
4265 - paper/score column cleanups. Junk Score_column type
4268 - Bezier_bow/Bezier cleanups
4269 - bf: rest under beam.
4272 - untangled Chord_name (item) and Chord (list-of-pitches)
4280 - bf: generic properties
4281 - quantise_iv () fix.
4284 - use smobs for font metric tables/hashes.
4289 - small beam fixes (interstaff knees still broken)
4293 - bf: harmonic note heads
4294 - revise stem, notehead, rest
4297 - included missing scm,ly updates
4298 - bf: urg to_dir () takes scm..
4299 - bf's: if (Foo b = bar != 1)
4305 - bf: alignment reversed
4306 - Staff_symbol_referencer -> Staff_symbol_referencer_interface
4308 - Knee fixes (thanks, Jan)
4311 - fixes for invisible beamed stems
4312 - removed steminfo from properties, don't cache Stem_info
4315 - steminfo to properties
4316 - dropped internote dim for stem-beams
4320 - abstracting Staff_symbol_referencer to an interface.
4321 - quantised_position for staccato dots.
4323 - junk Score_element::do_{width,height}: set callbacks directly.
4324 - merge Score_element, Graphical_element
4325 - merge Axis_group_element, Graphical_axis_group
4326 - junk pointer fields from Score_element derived classes
4327 - junk obsolete do_substitute_dependency code.
4332 - staff-support for Crescendi.
4333 - padding for accidentals.
4334 - cascading offset callbacks
4338 - naming Staff_sidify -> Side_position_interface
4343 - bf: timeSignatureStyle works again
4346 - Dirk Latterman key/mmrest patches
4347 - Offset callbacks in Dimension_cache
4348 - Junked Staff_side_*
4349 - Staff_sidify: interface class.
4350 - prelude-{1,2} fixes.
4354 - bf: PS font selecting.
4358 - mudela-book --no-pictures
4360 - convert-mudela: beamAuto moment syntax.
4366 - half-baken ly-gulp-file in scm
4367 - resurrected scm output through guile
4370 - bf: version of init.sly, init.fly
4371 - Clarify necessary version of texinfo
4372 - bf: texi files, minor errors and syntax compatible with
4381 - Bach preludes: mutopification
4382 - dots are Directional_element too; use \property dotDirection
4383 - moved some stuff out of Lookup
4385 - font selection mechanics changed.
4388 - bf: smob allocation (thanks David!)
4391 - junked \shape. Now use #'margin-shape
4392 - timing: one_beat -> \property beatLength
4398 - input/test/ \property fixes.
4402 - Break_align_engraver,
4403 break align order from \property breakAlignOrder
4404 - junked Score_priority_engraver
4405 - moved Time_description into Timing_translator
4406 - use properties for timing, see input/test/timing.fly
4407 * removed \cadenza ; now use \property Score.timing
4408 * \property measurePosition
4409 * \property measureLength
4410 * \property currentBarNumber
4411 - Note_name_engraver , \context NoteNames
4415 - junked some chord guessing code
4416 - bf: lookup size (-1) for chord-name accidentals
4417 - bf: ly2dvi's MFINPUTS setting
4423 * junked TeX hacking
4424 * configurable with styled strings from scm
4425 * fixes: dim, /no X, tonic != C
4432 - visibility-lambdas into default elt properties SCM.
4434 - verticalDirection properties now in SCM.
4437 - move position_i_ into Staff_symbol_referencer
4438 - move dir_ into Directional_element baseclass
4443 - bf: dynamic style.
4444 - prepare to move dir_ into SCM.
4448 * inversion request: no inversion guessing for chord entry
4449 * bass request: c/+b to add bass note not part of chord
4450 * -dim modifier works on all thirds
4451 * colon iso dash as tonic/modifier-additions separator
4452 * C:m5- displays as "Cdim"
4453 * C:m5-7- displays as "Co"
4456 - moved bracket vars to params
4457 - reverted broken lilypond-devel
4462 * mfplain.mp detection
4463 * Graphical_element::common_refpoint() robuster.
4464 * fixes for mudela-mode.el
4466 * key signature placement,
4470 - extra-offset elt property.
4471 - junked Chord_tremolo
4474 - changed calling convention for {get,set,remove}_elt_property()
4475 - rm'd some mutopia examples.
4479 - Generic properties and Property_engraver. Moved most of the
4483 - resurrected midi2ly
4487 - reverted mup2ly revert
4490 - frontport of 1.2.17 patches.
4500 - another workaround: reset buffer state for scm_ftell ()
4501 - workaround for broken scm_ftell ()
4504 - \properties are now SCM s, junk Scalar type
4505 - use SCM for strings in parser.
4506 - Moment derived from Rational. Moment may be smobified.
4509 - direct #... to scm parser (Thanks to Gary Houston)