4 * Don't set LILYPONDPREFIX in login scripts.
6 * Bugfixes ly2dvi: footer placements and headsep (Mark Hindley).
8 * Small tweak for braces look.
13 * More brace bugfixes.
15 * Revert: simplified TFM and PK logic in ly_init_kpath (). Find feta
16 fonts in datadir (eg /usr/share/) again, rely on environment in the
19 * Add .pk font caching for ly2dvi. pk files resulting from running
20 dvips are stored in outdir.
25 * Cleaned-up braces font selection code.
29 * petite-ouverture-a-danser.ly bugfix, twinkle.ly bugfix
34 * Some small chord name fixes.
36 * Added alternative introduction to tutorial; to be merged.
38 * Reverted simple easy note head function, as some printers seem to
39 choke on it (so there are printers that don't use ghostscript?).
41 * Chord tremolo fixes: shift beams vertically on whole notes. Center
42 beams on whole notes. 'beam-gap' had been renamed to 'gap', but only
48 * Fixed brace font selection: do pick bigger font when needed.
50 * Increased number of brace fonts; made size step variable.
55 * Add lilypond-init.el
57 * Bugfix: flipped octaves on octaviated clefs _8
59 * Prevent dot/flag collisions by lengthening the stem.
61 * Bugfix: horizontal shift amount for note collisions.
63 * Prevent tuplet bracket/staff line collisions
65 * Bugfix: remove tuplet brackets on automatic beaming.
67 * Move development.texi to the WikiWiki.
72 * ly2dvi: changed headsep to 0pt, as old ly2dvi had. Fixes mutopia
75 * Fixed feta-braces: more symbols again, but all paper sizes use same
76 font. Also fixed lookup.
78 * Maximum length for lyric-hyphen.
80 * Two forgotten note corrections to Standchen.
82 * Website compilation fix.
87 * ly2dvi: add lilypond directories at end of tex paths
89 * renewed smart-transpose example
94 * Tutorial revision: add much simpler examples in front.
96 * abc2ly fix for duration at end of line (Laura Conrad)
98 * centralCPosition is set by \clef as well; this fixes the grace note +
99 clef problem. Property clefPitches is deprecated.
101 * Separating_group_spanner now searches items until it finds a
102 non-empty one. This fixes a problem with lyrics clashes on barlines
103 when stanza numbers are on.
105 * Uniformised progress messages. File names are always printed in quotes.
110 * ly2dvi: reverted footer change that broke mutopia endfooter.
112 * Standchen revision (found four new bugs).
114 * Allow multiple multiply for durations, eg: 'R1 * 3/4 * 10'.
116 * Bugfix for direct PostScript output.
120 * Windows: possibly ly2dvi fix, tex install, minor doco fixes, fixed
123 * centralCPosition is set by \clef as well; this fixes the grace note +
124 clef problem. Property clefPitches is deprecated.
126 * Separating_group_spanner now searches items until it finds a
127 non-empty one. This fixes a problem with lyrics clashes on barlines
128 when stanza numbers are on.
130 * Uniformised progress messages. File names are always printed in quotes.
141 * don't keep remaking lilypond-internals.texi
143 * ly2dvi bugfix: use the maximum linewidth specified.
149 * Bugfix: markup text: lines with markup.
151 * Fixed line height in postscript output.
153 * Windows installer stuff: the ``It shouldn't be hard -- but do need
154 some sleep'' release.
156 Think of it: /shouldn't/ is *exactly* why GNU/Linux exists, and
157 why we advise to run LilyPond on Linux -- UMSDOS if you must.
159 You may consider our part of the job done. Any more of this
160 sad and sorry stuff will drive me to drink. It makes you realise
161 again how much fun using Linux actually is.
163 We'll take patches from now on, from people that have a stronger
166 - Ly2dvi: run commands from sh (so that tex wrappers be used).
168 - Added cygwin man,less and windows gs, gsview, miktex, python to
169 lilypond installer repository. Moved profile.d setup functionality to
171 - Added tex and latex wrappers.
172 - Wrappers for all python scripts.
174 * Removed RMAIL header from german-chords.ly + fixes (Rune).
181 * Allow ` for lyric punctuation
183 * Add note to refman saying to read the tutorial first.
185 * Changed regular identifier error to warning.
187 * Make lexer emit FRACTION for N/M (where N, M unsigned numbers). This
188 fixes one shift reduce, fixing the problem with multiplied durations
191 * Set measureLength and beatLength from the parser. This fixes percent
192 repeats that come directly after a time signature change.
194 * Bugfix: process clef change upon Clef_engraver creation. This fixes
195 grace notes beginning a piece; bug with combining clef changes and
198 * Bugfix: typo in convert-ly rule
200 * spelling: barsize-procedure -> bar-size-procedure
202 * fixes for input/test/ (thanks, Laura)
204 * Bugfix: \version "1.2.4.foo" now doesn't cause a crash.
213 * Added titling and page wrapping to direct PostScript output.
214 Determining the line height still doesn't work, but you can set
215 lineheight in paper block.
217 * Bugfix: lilypond -o - foo.ly.
219 * Took a stab at jazz-style chord name additions.
221 * Compile fixes: gcc-3.0 snapshots hit Debian unstable. Note that
222 flex-2.5.4a-11 still breaks with g++-3.0pre.
224 * Chord-name cleanups.
227 - added (extent . (min . max))
228 - overstrike, as alias for (extent . (0 . 0))
229 - added overstrike property to super and sub
230 - allow text to be in too deep list, ie: #'((("text"))) still works
231 - allow HEAD to be in too deep list, ie: #'(((bold)) "foo")
233 - renamed (rows to (columns (Thanks Mats; I must have been asleep
234 when I wrote that code)
235 - renamed align to axis
237 * Fixes for german-chords.ly (Rune).
239 * update-lily: use ftplib, notify upon failure, not success.
241 * Oops, I did it again (Han-Wen).
246 * Documentation updates.
248 * Bugfix: header/footer for ly2dvi.
250 * Fixed: ly2dvi file1.ly file2.ly
252 * lilypond-bug bugfix: remove .png file if output fails.
260 * Fixed windows documentation.
262 * Filled in tutorial section on windows.
264 * Ly2dvi: don't use posix file utilities if we have python >= 1.5.2.
266 * Included additional cygwin login and wrapper scripts.
268 * Added cygwin path conversion to file-path.cc, to get output in cwd.
269 After upgrading cross compilation environment to cygwin-1.1.8-2, it
270 seems that these are no longer necessary; disabled by default.
275 * Glossary and refman fixes
281 - Remove $ from voice names.
283 - Fix problem with full names of modes
285 * added documentation of major limitations of abc2ly to converters.itely.
287 * added documentation of %%LY to converters.itely.
294 * Spelling fixes in .scm files: change equaliser to equalizer
296 * Add music properties to generated documentation.
302 * Updated doco to reflect Windows installer.
304 * Ripped Cygnus' installer/updater for Windows.
306 * Cleanups: chord-name.scm.
308 * Added 'trunc' target for ports, and run at local-dist: in
309 ports/mutopia topdir.
311 * Bugfixes: update-lily.py
313 * Bugfix: synchronised german-chords.ly with chord-name.scm.
315 * --srcdir build fix: really included dummy-interfaces.itexi now.
317 * Added warning message, rather than encouragement, against configuring
318 without kpathsea support.
320 * Moved convert-ly targets from ports to ly make, added ly templates
321 to mutopia and input directories. Bugfix to convert-ly. Ran
322 convert-ly in mutopia dir.
324 * Recommented some scheme comments in .lys, checked that convert-ly
325 doesn't destroy them.
327 * Bugfixes to convert-ly: don't try to open unexistent file (eg,
328 unexpanded wildcard). Don't remove one semicolon of ';;' scheme
329 comments, don't remove semicolon after hash: #;
331 * Fixed some errors from ; conversion.
336 * ly2dvi bugfixes and latexoptions support (Mark Hindley)
338 * Reference manual fixes.
340 * Added lilypond-book tutorial section
342 * Hairy bugfix for Align_interface::align_to_fixed_distance (). This
343 fixes gaps that appear sometimes when you put things on top of a piano
346 * Added Rune's apply example of wtk1-prelude1.
348 * Bugfixes for wtk1-fugue1
350 * Add a check for regular identifiers to parser.
355 * Make and ly2dvi fixes.
357 * Made feta-timesig C a bit rounder.
359 * Included flat autogenerated list of grob interfaces into refman.
361 * Moved Rest_engraver to ThreadContext.
363 * Documentation updates.
365 * Bugfix: package-diff: remove all out-?.* dirs.
367 * Preliminary tutorial fixes.
370 - keep .dvi output when making .ps.
371 - name latex wrapper for foo.ly: foo.latex
372 - keep .tex and .latex output if latex fails
373 - keep .dvi output if dvips fails
374 - replaced --outdir option with --output=FILE option, where FILE
375 may include directories
376 - enhancements and fixes
378 * Typo fix: clean-fonts
380 * Bugfixes: lilypond-login.sh
382 * Tutorial and refman fixes (Mats)
387 * Bugfix: LyricsVoice.stz property now works.
389 * Remove semi-colons from lilypond syntax.
391 * Removed a grammar ambiguity: '-' DIGIT (fingering, only possible in \notes)
392 now can not be interpreted as a negative number.
398 * Stem/notehead attach bug fixed (still probs with mensural head and
399 other head on same stem)
407 * Build fixes for icon, this fixes 'rpm' target. Tried to reinclude
408 in rpm using (.png and) .xpm, but latest LinuxPPC release's rpm
409 (3.0.6) Icon: tag handling is broken.
411 * Fixes for update-lily script.
413 * Bugfixes: refman, changed Ascii to ASCII.
415 * Fixed ascii art output. Started some doco on different output formats.
417 * Fixed scheme font lookup to handle new font lists with wildcards.
419 * Fixes to point-and-click doco (Thanks, Laura Conrad).
421 * Bugfixes: changed several (eval to (ly-eval for guile 1.4/1.4.x
424 * Fixes to buildscripts/clean-fonts.sh.
431 * Change interaction between clef-engraver and positioned items: do
432 not use acknowledge/announce () to get position relative to c0, but
433 use centralCPosition directly after grob creation.
435 Side-effect: Pitch_squash_engraver now puts notes on position in
436 staff, not on specific pitch.
438 * Bugfixes: yet more create_grobs () -> process_music() reverts.
442 * Don't give unbound spanner warnings for isolated dynamics on space
445 * cleaned up debug stuff.
447 * cleaned up INSTALL document.
449 * Key_change_req::do_equal_b(), keychange merge.
451 * per octave key signatures. See
452 input/regression/key-signature-scordatura.ly
454 * moved tricks/ directory into test/.
456 * Rename {Staff,Lyrics,etc}VerticalExtent and friends into
457 VerticalExtent. Use predefined props to prevent inheritance.
459 * Multi_measure_rest_engraver now uses whichBar property to detect
460 barlines. Hence, no need to keep Bar_engraver and
461 Multi_measure_rest_engraver together.
463 * Revised syntax for multiplied durations. Multiplied durations must
464 now directly follow the number +dots. example:
467 c4-\f ( *3/4 % invalid
469 * Halt configure if kpathsea not found.
471 * Small refman fixes.
473 * Prevent tie - dot collisions.
475 * Bugfix: don't crash if hyphen spanner bounds are empty.
477 * Spanish glossary, courtesy David Gonzalez.
479 * Bugfix: all-font-metrics.cc: only lookup .tfm and check checksum if
480 the AFM file has a CheckSum field.
486 * Fix ps specials to work together with \usepackage[french]{babel}
491 * LilyPond-mode: show what's going on (font building) in *view* buffer.
493 * Added environment settings to ly2dvi and lilypond-book.
495 * Bugfix: make diff links diff into patch-dir, like make release.
497 * Bugfix: make diff/release for different configs.
499 * Bugfix: convert-ly: don't change item name ChordName to ChordNames.
501 * Added flag (LilyPond-kick-xdvi) to LilyPond emacs mode to allow
502 simultaneous view processes.
506 * Cosmetic bugfixes to chord names.
508 * Fixed order of piano pedal strings (Amelie).
510 * Changed embarrassing 'chorda' to corda (Thanks, Amelie).
512 * Bugfixes: ly2dvi: empty tagline, don't fail if gettext.py can't be
513 imported, check for linewidth before indexing, copy midi output.
518 * Added "hacky" drum notation/midi. See input/tricks/drums.ly and
519 ly/drumpitch.ly. Moved midi-instruments to scm.
521 * Added temporary nested staffgroups/choirstaffs support
522 use Context InnerStaffGroup / InnerChoirStaff.
527 * Bugfix: hairpin that hangs on otherwise empty column should not
528 collapse into flat line. Inserted sanity check in Interval::center().
530 * Programmable stem-attachments for note heads.
532 * Set default empty instrument name for Staff, to avoid weird effects for
535 * remove various entries from mutopia/
540 * Glossary bugfixes for lilypond code.
542 * Bugfix: don't crash if dy or y not set in Beam.
544 * Doco updates: moved contents of tricks chapter to input/tricks,
545 inserted lilypond-book tutorial, added polyphony section.
547 * Score.skipTypesetting skips over already or not yet corrected music, thus
548 speeding up running times and score debugging. (Includes bugfix relative to
549 patch submitted to list.)
554 * Mup2ly preprocesses and extracts all plain notes.
556 * Bugfix: patch in $(outdir)
562 * some mup2ly progress.
564 * Bugfix: ly2dvi: don't include empty set fo latexheaders, don't use
565 python-1.5.2 abspath func.
567 * Setup for new mup converter, based on pmx2ly.
569 * Bugfix: lilypond-book: accept \documentclass{article}.
571 * scripts/update-lily.py: fancy source rebuild update tool that we're
572 probably not going to use on www.lilypond.org. Check it out!
574 * Bugfix: building of topdocs.
579 * Fix: instrument names on piano staffs.
581 * Bugfix: don't left-align absolute dynamics.
583 * Bugfix: don't make spacing rods for absolute dynamics.
585 * Various bugfixes for examples (thanks Laura!).
587 * Bugfix: clean up of hairpin ending logic. Crescendi start under
590 * Don't substitute '\ ' for '\_' in lyrics. (Suggestion by Roy Rankin)
592 * In computing text lengths handle the following cases \['`"^_]. (the same)
594 * Made directories input/no-notation, input/ascii-art
598 * Beat repeats, double measure repeats; removed repeat sign character
599 from the font (WARNING: FONT CHANGED).
601 * Cleanups in (de)crescendo code, fixed continued (de)crescendi.
603 * German chords (Rune Zedeler)
610 * Renamed remaining mudela -> lilypond (except for old change logs).
612 * Dropped Solo-Cello-Suite II and gnossienne-4 from ./mutopia, as
613 they're now accessible throug the ports.
615 * Fixed compilation of lots of examples.
617 * Convert-ly: added and fixed some conversions.
621 * Ly2dvi: don't hang compilation process: run latex in batchmode.
623 * Some ly2dvi updates.
625 * Junked cruft from makefiles.
627 * Added message about make help at end of configure.
629 * Some documentation updates.
631 * Convert-ly: added some missing rules.
633 * Ly2dvi: changed footer (and header) macros to match mutopia headers again.
635 * Convert-ly: always insert or update version number. New option:
636 --assume-old will apply all conversions if version cannot be
639 * Small documentation fixes.
641 * Removed default (font-shape . italic) settings from TextScript and
644 * Moved ports section of mutopia to mutopia/ports. Fixed make
645 bootstrapping. Added sync target, synced with www.mutopiaproject.org.
647 * Bugfix: ly2dvi sets footers, headers, tagline. Pagenumbering on by default.
652 * input/trick/boxed-molecule.ly : show how to draw boxes around grobs.
654 * added font-shape caps, input/test/caps.
656 * Added minimum-length for hairpin. Unified Tie::set_spacing_rods and
657 Slur::set_spacing_rods into Spanner::set_spacing_rods
664 * Bugfix: Some more examples in input/test/ work again.
666 * bugfix: cautionary accidentals
672 * Coriolan gets mutopia-id 57.
674 * Experimental start of ports to mutopia archive.
676 * Bugfix: ly2dvi: added letter support, catch indexing with unknown
679 * ly2dvi: removed warning message and changed --set=papersizename= to
680 --set=papersize=. This fixes mutopia letter-targets.
682 * Small fixes to Coriolan.
684 * Bugfix: don't typeset suicided multi-measure-rests, don't set
685 multi-measure-rests spanning less than one measure.
687 * Bugfix: line-column-location.
689 * Allow markup text for crecscendoText and decrescendoText.
691 * Changed part combiner's a due text: `a2 to a2.
693 * Bugfix: info direntries.
695 * Automated fixing of info structure. Build now stops on info errors.
696 This should robustify documentation and website builds. To undo this,
697 remove the target `info: check-info' from Documentation/user/GNUmakefile.
702 * Move Multi_measure_rest up/down in combined parts.
704 * Renamed FollowThread into VoiceFollower, followThread into
707 * lilypond-book: changed nonfragment into nofragment
709 * Cleanups for ledgered rests.
711 * Bugfix; don't create RhythmicStaff if asking for Staff.
713 * Bugfix: sparseTies.
715 * Reference manual: hara kiri, font selection
717 * changed font-point-size into font-design-size
723 * Documentation build fixes.
728 * Documentation updates
730 * Added -e,--evaluate=CODE, to evaluate scheme from the command
731 line. Practical application:
733 -e "(set-lily-option 'midi-debug #t)'
735 Removed command-line options -T, -t, -Q, -x.
737 * Changed point-and-click. Now it should be set to a procedure, e.g.
739 (set! point-and-click line-column-location)
741 Added convert-ly rule.
743 * Bugfix: use aliases not only for creating contexts, but also for
744 referring to them. This fixes \clef "percussion" in rhythmic staffs.
746 * removed \textscript.
751 * Bugfix: ly2dvi: handle input files with multiple extensions.
753 * Minor doco updates.
755 * Bugfix: ly2dvi: can't remove cwd on Solaris.
757 * Better --enable-conf=CONF message, better INSTALL.tely documentation.
759 * Bugfix: built of Documentation/user for different conf=CONF.
761 * Don't append "." to version string without my_patch_level.
763 * Faked titling for tutorial example.
765 * Bugfix: don't override GUILE environment settings.
767 * Small refman fixes.
769 * Better tutorial orchestral score example.
771 * Bugfix: input/test/hshift.ly
773 * Fixed looks of configure options.
775 * Bugfix: ly2dvi: linewidth < 0.
777 * Bugfix: documentation build: fixed two macros in refman that
778 makeinfo groks, but make texi2dvi barf.
780 * Bugfix: listing of engraver contexts in autogenerated documentation.
785 * changed name of ly-[sg]et-elt-property into ly-[sg]et-grob-property
787 * Added function (ly-music-name ), returns the name of a music objects as a
790 * Bugfix: \relative on \chords is no-op. (Added Un_relativable_music)
792 * Refman documentation fixes.
798 undoes \property X.Y = Z. \unset is confusingly asymetric with \set.
800 * removed ChordNamesVoice
802 * added \alias STRING ; to translator definition, so \name
803 RhythmicStaff, \alias Staff is found for \property Staff.XXX
808 * Documentation updates
810 * Check whether property definitions are duplicate.
812 * Percent style repeats.
814 * Named music creation: (ly-make-music "Note_req")
816 * Added noteheadtypes: "slash","triangle","xcircle" ; completed
817 noteheadtype "cross" ; added (ugly) tab-clef ; changed percussion
818 clef, fixed "repeat dots on even number of stafflines"-bug. (Rune
821 * Use complete version number for /var/lib/texmf/ paths.
826 * Finished () beautification.
828 * Bugfix: in grob-description.scm, change Script::after_line_breaking into
829 before_line_breaking.
831 * Bugfix and small addition to convert-ly.
833 * Bugfix: ly2dvi: create --outdir before copying there.
835 * Bugfix: mutopia letter target.
837 * Some bugfixes and checks for killed spanners, reducing warnings in
838 Coriolan from 1143 to 283. Part combiner still gives rise to many
839 foreseeable warnings.
841 * Bugfix: install gettext.py into @datadir@/python and use that path
842 from ly2dvi. Debian or RedHat installs could/should move gettext.py
843 into /usr/share/lib/python/1.x/site-packages or so.
845 * Bugfix: move the making of \makelilypondpiecetitle to actually
846 included part of lilyponddefs.tex.
848 * Bugfix: ly2dvi, tex.scm: set empty tex definitions to \relax. This
849 fixes ly2dvi'ing of scsii.
851 * Bugfix: completed renaming of `cautionary' to `reminder' for broken
852 tie accidental feature. (`Cautionary' is reserved for parenthised
853 accidentals.). This fixes all tie and accidentals bugs.
855 * Bugfix: added dynamic-interface to DynamicText grob. This fixes
858 * Bugfix: enable Voice_devnull_engraver. This fixes loose scripts and
861 * Bugfix: don't dump core on some programming errors (2x).
863 * Grand Coriolan revision after copyright free reprint of a 1862-1865
864 original edition. This revision also revealed fair amount of bugs.
865 Previous versions arguably might have worn some small stains of
866 editorial decisions dated 1936. Arguably, because most of these small
867 changes can be found in other editions, some of which even are
868 commonplace modernisations.
873 * Bugfix: set dependency for direction-source in script-engraver. This
874 fixes core-dump problem when stacking multiple scripts containing
877 * Put TFM files under $VARTEXFONTS (/var/lib/texmf,
878 typically). PK files are put in the right spot
879 automatically, and dirs are also created automatically.
881 A change to mktexnam is still required -- add
890 * Internationalised ly2dvi.py (thanks to GNU Solfege), and nl.po update.
894 * Bugfix: (first and also) write global header fields; this fixes
895 `latexpackages' and ly2dvi.
897 * Bugfix: website build.
899 * Fixed titling: cleaned out titledefs.tex for use by ly2dvi.
904 * minor documentation fix.
909 * Bugfix: Pitch::transpose ().
913 * Silly build and website-build fixes.
915 * convert-ly: added conversions, converted glossary, refman and examples.
920 * Rewrote ly2dvi, moved the old one to buildscripts/. The result is
921 490 lines code in stead of 1230.
923 * Modified kpathsea lookup so it will find system-installed feta TFMs first.
924 Now lily doesn't clutter the CWD with .TFM files. Kpathsea is fun if you like
930 * Bugfix: fixed point-and-click broken in jcn2.
932 * convert-ly: Added and fixed various entries
934 * Small ez play tweaks. Guess I'm a sucker too.
936 * Easy-play bugfixes: don't do showpage for each notehead, output
937 staff-symbol first, moved to lily.ps.
939 * Bugfix: don't print so many decimals in ps output.
941 * Bugfix for refman example.
943 * Added some part combiner doco.
945 * Bugfix: a broken tie only generates an accidental if it would differ
951 * Center instrument name on staffs. Use
952 Side_position_interface::align_elements_to_refpoints.
954 * staff-symbol-referencer-interface, general cleanup of
955 interface-description.scm
960 * Bugfix: Time and key signatures in MIDI.
962 * Bugfix: Tempo changes in MIDI work again.
964 * Bugfix: ly2dvi file.tex works again.
966 * Bugfix: don't stretch the space after the last score line.
971 * Tied notes at a linebreak repeat their accidental.
973 * Removed some cruft from lily/include/.
975 * Bugfix: tied notes in chords sometimes got stuck in MIDI output
978 * Added some example bug files, taken from Coriolan
980 * a2-engraver: \property noDirection: don't force direction when part-combining (for StaffCombining).
982 * text-spanner: don't repeat edge text for broken edge.
984 * Coriolan fixes, titling, font setting, header info, cello octave
985 (yes, notated different from bass; all agree) at end.
990 * Allow declared repeat variant string
992 * Bugfix: break alignment at right edge.
994 * Easy-notation: letters in circular note heads.
996 * Debian patch by Anthony Fok.
1001 * Fixes for ascii-script output. Stylesheet needs some work, just as
1004 * Bugfix: convert-ly --to accepts argument.
1006 * Prepared Petites Preludes for (first?) submission to mutopia.
1008 * Bugfix: out-letter/%.ps generation for mutopia.
1010 * Bugfix: don't use $(message ) in makefiles; some versions of make
1013 * Bugfix: ly2dvi.py: don't add magic `//' to TEXINPUTS,MFINPUTS; this
1014 chokes kpsewhich 3.3.1 (bug report filed).
1016 * Bugfix: file-path.cc: don't interpret relative path as system root.
1018 * Bugfix: --srcdir install.
1023 * Documentation: piano pedals, breath marks, tutorial fixes,
1024 convertors, autochange, \override/\set/\revert, multi-stanza lyrics,
1027 * Bugfix: another fix for collapsing dynamics with partcombine.
1029 * Bugfix: add functionality of
1030 Side_position_interface::self_align_callback() into
1031 Align_interface::align_elements_to_extents(). Otherwise, combining
1032 both (such as in a break alignment) leads to weird behavior: the
1033 spacing information is written halfway during a callback sequence,
1034 leading to weird results.
1036 This fixes input/test/orchestscore.ly
1038 * Bugfix: x-offset of stem was off by 0.5 stem thickness.
1040 * Add grob-property attachment-angle: angle for stem to attach to note head.
1045 * Documentation: notation contexts.
1047 * 2001 (c) search-replace patch.
1049 * Center rehearsal marks by default.
1051 * Fixing collapsed dynamics with part-combine
1053 * \property tupletNumberFormatFunction selects formatting function for
1059 * Added some handy targets to example makefile: make/ly.make.
1061 * Bugfix: file-path.cc; absolute directories start with directory separator.
1063 * Makefile template using dependencies: make/ly.make. Needs some
1066 * Depencies fixes for lilypond, ly2dvi (still kludged) and lilypond-book.
1070 * Bugfixes and cleanups of mainly main.cc.
1072 * Enabled changing default tex output extension to ".lytex".
1074 * Bugfix: use init file extension .ly for extensionless input.
1076 * Ignore outname = ; settings in output blocks.
1078 * Revised input and output naming, now it's possible to include a
1079 directory in the output name. This should fix some input/init name
1082 * Fixed dependencies for outdir in lilypond-book and ly2dvi.
1084 * Uniformised tags to read: Generated automatically by: <program>.
1086 * Install make/* and stepmake/stepmake/* to enable making use of
1089 * Added example mutopia makefile: make/ly.make.
1091 * Lilypond-book now writes lily-<HASH>.ly files.
1093 * Bugfix: don't display repeat colons for zero height bar lines; fixes
1094 repeat barlines in lyrics.
1096 * Fixed markup definition and implementation, added baseline-skip
1097 property; this makes multi-line markup text a lot easier.
1099 * Bugfix: chordChanges works with other rhythm of accompaniment, and
1100 silly chord name typo fixes.
1108 * Implemented Phrasing slurs, copied from slur.
1110 * More hooks for chord pitch name overrides, see
1111 input/tricks/german-chords.ly.
1116 * Bugfix: bar lines in lyrics.
1118 * Bugfix: vertical positioning of isolated dynamics: absolute dynamics
1119 are only supported by the note they are on, in absence of crescendi.
1121 * Documentation of ancient clefs, custodes (Jurgen Reuter)
1123 * Small documentation fixes: rehearsal marks, -f option, markup, instrument names
1125 * Bugfix: rounding errors caused errouneous ledger lines for
1128 * Subsubtitles, \bar ""; (Rune Zedeler)
1135 * Removed duplicated engraver hierarchies from coriolan and orchestral
1138 * Added user control for devnull engravers. Default: switched off
1147 * Glissando fix (Rune Zedeler)
1152 * Made the percussion clef somewhat fatter, thanks to Rune Zedeler.
1153 Note: font updated! Added this clef to input/regression/clefs.ly.
1155 * updated \endincipit macro and the examples input/test/incipit.ly and
1156 input/regression/clefs.ly
1161 * Mutopia preparations and Coriolan fixes.
1163 * Small beam cleanup, changed y-position-hs,height-hs user overrides to
1164 staff-position,height (height:name suggestions?), now in staff-spaces.
1166 * Beam (y, dy) calculations now as list of scm functions.
1168 * Added cleaned-up excerpt from Coriolan for tutorial.
1170 * Bugfix: beam looks at smallest gap for auto knees.
1172 * Property-description-fix: allow auto-knee-gap to be set to false.
1176 * Bugfix: repeats without alternatives.
1181 * Bugfix: staccato dot on outer staff lines.
1183 * Documentation: lots of updates and revisions.
1185 * \repeat tremolo for single notes, \repeat tremolo 4 c16
1186 produces the same effect as c4:16
1191 * ly2dvi: bugfix --number.
1192 Added header field latexpackages, see input/test/orchestscore.ly
1194 * \mark: add possibility to use font selection markup, see input/test/mark.ly
1199 * Grand Refman restructuring, featuring outline mode.
1201 * Fixed missing menus and cross references.
1203 * Coriolan fixes and updates.
1205 * Bugfix: a2-engraver and *devnull_engraver recognise alternative
1206 'oneXXX' 'twoXXX' naming convention.
1208 * Enabled markup text to be used for instrument names.
1210 * Bugfix: interface description of System_start_delimiter
1212 * Slur attachment fix (thanks, Han-Wen)
1217 * Bugfix in Global_translator::run_iterator_on_me (): only run
1218 iterator::process if iterator::ok() is true.
1220 * Bugfix: when iterating empty sequential-music, start out with an
1223 * Bugfix: length calculation for volta repeat music with too few
1226 * Bugfix: print different string for first printed alternative in
1227 volta repeat music with too few alternatives, eg. 1.-4.
1229 * Cleaned up bugs/ directory
1231 * Be less intelligent about default font backup, just load cmr10
1233 * Generated documentation: sort and uniq Grob lists of contexts.
1241 - Changed license to FDL.
1242 - added index entries
1243 - tutorial: 0-th tune
1244 - literature overview.
1245 - removed development stuff.
1251 * Clef workarounds for Coriolan.
1253 * Moved feature and regression-test input to input/feature, input/regression.
1255 * Added some regtests.
1257 * Bugfix: auto-knee for beam over rest.
1259 * Fixes for Coriolan and viola Solo Cello Suites.
1261 * Replaced generic 'collapse-height' for System_start_delimiter with
1262 brace-collapse-height, bracket-collapse-height, bar-line-collapse-height.
1264 * Bugfix: measure System_start_delimiter's *-collapse-height in staff-space.
1266 * Fixed some info and html links.
1268 * Automatic knees now on by default for vertical distances >= 7 staff-space.
1275 * Bugfix: beams with no stems.
1277 * Cleanup automatic knees, junked calc_interstaff_dist.
1279 * Automatic knees now on by default for vertical distances >= 7 staff-space.
1281 * Bugfix: automatic interstaff knees.
1286 * Auto change music bugfix; removed Auto_change_music type
1288 * Bugfix: add copy ctors to all relevant iterators, this fixes various
1289 combinations with auto-change and part-combine.
1291 * Bugfix: glissandi with smaller rhythms parallel.
1293 * Add printfilename option to @lilypondfile
1295 * Include Grobs in Context self-documentation; remove "Grob " from
1296 node name for grob documentation.
1301 * Tutorial fragment on ly2dvi.
1303 * Bugfix: also print path of mismatched .TFM file.
1305 * Some callbacks to allow manipulation of fonts and molecules from
1306 Scheme. See input/test/molecule-hacking.ly ; allows for a kludged
1307 "parenthesize notehead" command.
1312 * Added percussion clef. Note: font updated!
1314 * Bugfix: font style Large works regardless of font-shape.
1319 * Added macro \turnOff to remove volta brackets or any other
1320 graphical objects, see input/test/volta.ly or mutopia/J.S.Bach/pa.ly
1322 * Removed the "none" clef, use Clef \override #'transparent = ##t instead.
1324 * Bugfix ly2dvi: paper variable orientation = "landscape" works.
1326 * Allow for wildcards in the font style alist to give more robust font
1327 selection handling. Ignore shape and series for the font families:
1328 braces, dynamic and music.
1330 * Bugfix: stem and dstem font symbol.
1335 * More website link fixes, split and nonsplit.
1337 * Non-splitting makeinfo website fix.
1339 * Doco fixes, included feature document into main documentation.
1341 * lily/chord.cc (member_notename, lower_pitch): gh_member returns a list of
1342 which car is the member!
1344 * Bugfix: added equal_p to list of smob functions. This fixes
1345 behaviour of property chordChanges.
1347 * More guile-1.4.1 snapshot fixes, generated doco.
1351 * Small fixes for guile-1.4.1 snapshot which is more strict on symbols
1357 * Small lilypond-book cleanups.
1359 * Bugfix: fix lyric extenders.
1364 * Bugfix: svenska.ly and norsk.ly
1366 * Bugfix: tied-over accidentals handled more correctly.
1371 * Renamed last instances of musical_*pitch to pitch.
1373 * Bugfix: actually read pitch value in \pitch #(make-pitch ...)
1375 * Bugfix(?): always allow explicit duration entry.
1377 * Fixed .po charsets for upcoming msgfmt release (Bruno Haible).
1379 * Some doco updates and fixes.
1381 * Bugfix Ly2dvi: reset LC_ALL and LC_LANG too.
1383 * Commented out dubious undocumented $(PATHSEP) from lilypond-vars.make
1385 * Replaced some instances of [$(outdir)/].. with $(pwd), these may
1386 break --srcdir builds and texi2dvi.
1388 * Several fixes for --srcdir build, allowing build from read only media.
1390 * Moved make/toplevel.make.in to less unusual GNUmakefile.in
1392 * Bugfix: changed beam thickness to .48 staff-space.
1397 * Ancient font update (Juergen Reuter)
1399 * Syntax change: paper_xxxx -> paperXxxx
1401 * Some documentation updates.
1403 * Doc-string cleanups, and completization.
1405 * Changed Pedal string properties: unify stop/start/stopStart
1406 properties. Changed pedal identifier syntax.
1408 * bugfix: do change clefs if full-size-change is *not* set.
1413 * Removed texi->dvi cancellation and removed --clean option from texi2dvi
1414 command line; this fixes generation of dvi files in Documentation/user.
1415 Strange bug in texi2dvi.
1417 * Fixed bibtex url (reported David Raleigh Arnold), added support for
1418 bibtex2html, which is in Debian.
1420 * Added direntries to toplevel texi documents, for info files
1421 (reported Thomas Klausner).
1423 * Removed some empty files.
1425 * Make a Stem::height callback, to prevent early brew_molecule
1426 call. This fixes input/bugs/triplet.ly.
1428 * Manual fix for generated -interfaces documentation.
1430 * Small changes for texinfo-4.0a prerelease.
1432 * Added a --force option for makeinfo .txt generation.
1434 * Changed debian ftp urls according to new package pools layout.
1436 * Debian update, including menu/node fixes to development.texi (Anthony Fok).
1438 * Bugfix: lilypond-book (Tom Cato Amundsen).
1440 * Increase the size of dynamics, adding new sizes of feta-din (Mats Bengtsson).
1442 * \clef "none"; no clef, but whitespace (Mark Hindley).
1444 * Website fix: don't mv but cp .pngs do deep-html dirs.
1446 * Bugfix: chords examples (James Hammons).
1453 * Added some feature examples.
1455 * Bugfix for \partial and auto-beamer.
1457 * Bugfixes: warnings.
1459 * More feature examples.
1461 * Renamed some scm files.
1463 * Some more documentation fixes (move hacking.texi into normal
1466 * Bugfix: header protection in parser.yy
1471 * Bugfix: fetdefs.tex: don't redefine the standard TeX macros
1472 \sharp,\natural or \flat.
1474 * Bugfix: ly2dvi: handle the --landscape option. Leave the textheight
1475 calculation to the geometry package. Remove some dead code.
1477 * Bugfix: correct font-family for TextSpanner.
1479 * Bugfix: script-engraver.cc: forced script directions work again.
1484 * Resurrected direct scheme output, ie. lilypond -fscm
1486 * Warning message fixes and po update.
1488 * Bugfix: debian package.
1490 * Resurrected direct postscript output, ie. lilypond --output-format=ps.
1495 * Broken left-edge of volta, Again. Now the Final Fix.
1497 * Smobified Score, smobified Music_output_def, removed Identifier.
1498 Reorganised Scope and Scheme_hash_table to this end.
1500 * Small cleanups in relations between
1501 Paper_def/Paper_outputter/Paper_stream.
1503 * lilypond syntax update: deprecate $ syntax for identifiers; Provide
1506 * Rename: don't use grobs in performer methods.
1511 * Bugfix: don't set beaming for outer half beams. This fixes some
1512 slurs attached to stem end.
1514 * Bugfixes for (de)crescendo spanners and generic text spanners
1516 * Bugfix: Slur::set_interface (): don't overwrite, but copy attachment
1519 * Started documenting some new or not too wel documented features.
1521 * Bugfix: only assume making deep split html documentation when
1522 makeinfo --version 4.0.jcn2 is available. Although the documentation
1523 should now build with plain makeinfo 4.0, some links will be broken.
1525 * Bugfix: lilypond-book: check for .texidoc files *after* running lilypond.
1530 * Bugfix: convert-ly.py: Correct syntax for inserted \version,
1531 \push -> override happened in 1.3.111
1533 * Bugfix: corrected documentation of timeSignatureStyle, removed all
1534 `unknown type' in the property documentation.
1536 * Added font family typewriter (cmtt).
1538 * Bugfix: some examples updated
1540 * Bugfix: beamed grace notes (reinstate process_music () call in
1541 Grace_engraver_group::process() )
1543 * Rename: Global_translator::process -> Global_translator::one_time_step ().
1548 * Bugfix: lilypond-book.py: only include exisisting .texidoc files.
1550 * Lilypond: don't write empty header field file if header field does
1551 not exist (ie, empty .texidoc files).
1553 * Turn on info generation.
1555 * Fixes to dynamic placement and crescendo spanners. Incomprehensible
1556 ``width-correct'' hack remains.
1558 * Bugfix: auto-beamer beaming over bar lines.
1560 * Bugfix: consecutive and non-consecutive glissandi.
1565 * Bugfix: multi-measure rest ends, chords.
1567 * Some back end documentation
1569 * Rename element to grob in .scm files.
1574 * Bugfix: convert-ly
1576 * Bugfix: Included FAQ.txt in the top directory
1578 * Allow for instrument names with multiple lines and font selection,
1579 see input/test/coriolan-margin.ly
1581 * Added example for figured bass: input/test/figured-bass.ly
1588 * allow a g_8 clef to be specified by treble8
1590 * allow full mode names, as well as 3 character abbreviations
1592 * support breves and longas (no abc program that I know of has
1593 longas, but a couple of them have breves, and one can always hope.)
1595 * translate text annotations beginning with _ and ^ for above and
1598 * quote lyrics syllables with (
1600 * handle real repeat syntax, for appropriately written ABC.
1602 * %%LY slyrics now works for longer than one character lyric strings.
1604 * N: fields are now in header.
1609 * Prepare for Music type-unification: remove all args from Music
1610 constructor, and set everything in the parser.
1612 * Moved writing of \header strings feature from lilypond-book to lilypond. (1.3.114.jcn1)
1614 * Bugfix: tied chords.
1616 * Turn off .info creation by default.
1621 * Moved all documentation from regtest to individual example files.
1623 * Added feature to lilypond-book to write out \header texidoc string.
1625 * Reincluded simple FAQ in tarball.
1627 * Fixed lyrics with bar-enrgaver example.
1629 * Renamed LyricVoice to LyricsVoice.
1634 * Checksums for AFM fonts: make sure that TFM and AFM files match.
1635 One FAQ less to be asked.
1637 * Made point-and-click switchable, default: off
1639 * Bugfix: don't make multimeasure rests from failed span-requests.
1641 * Bugfix: mark with string arguments, eg. letters..
1643 * Bugfix: direction of staccato dots.
1648 * Added stems to font for use in markup text.
1650 * Fixed markup text kerning, see input/test/metronome.ly.
1651 (Ugh, only feasible if kerning is first markup -- markup text should be revised.)
1653 * Fixed molecule caching problem with stem-tremolo: fixes vertical
1654 positioning of stem-tremolo.
1656 * Added forced slur direction (stemUp no longer implies slurUp) in
1657 cross-staff slur example.
1659 * Fixes to Glissando and line-spanner. Behaves reasonably across line
1662 * Added: Align_interface::fixed_distance_alignment_callback that does
1663 not compute the extents of the to-be-aligned objects. This delays many
1664 brew_molecule() calls, because staff-height is no longer needed for
1667 * Bugfix: allows linebreaks for some types of beam.
1669 * Bugfix: add braces in larger size range; prevents "Unknown character
1670 127" messages, hopefully.
1675 * Allow two consecutive glissandi.
1677 * Note_head_line_engraver now also listenes to \property
1678 "followThread": Automagically connect note-heads when thread switches
1681 * Fixed american-chords example (except for o/, that waits for kerning fix).
1683 * Added simple glissando line.
1685 * Bugfix: broken text spanner (ie. crescendo)
1687 * Bugfix: chord tremolos
1689 * Bugfix: staff group brace
1691 * Bugfix: volta repeats
1693 * Resurrected clef _8 and ^8 syntax. (This should be deprecated?)
1698 * Fixed non-empty-text feature.
1700 * Bugfix for Grob::has_extent_callback_b ()
1702 * Added infrastructure for music property documentation strings.
1704 * Syntax change: \notenames -> \pitchnames
1706 * Changed syntax \push -> \override, \pop -> \revert. Add:
1708 \property Context.Element \set #'foo = #bar
1710 which does a \revert followed by a \override.
1712 * Documentation updates.
1714 * Fixed typechecks for \push, \pop and \property
1716 * Bugfix: Local_key_engraver.
1718 * Fixes for lilypond-mode.el (patch by Mark Hindley)
1723 * Fixed a mysterious typo in toplevel index.
1725 * Enabled property-engraver.
1727 * Cleanup in Auto-beam-engraver (still broken, because timings are off?)
1729 * Collapsed all ``void Foo::create_grobs () { deprecated_process_music
1730 (); }'' occurences, and reactivated some disabled code (note-name,
1731 chord-name, custos, lyrics). Reactivated Timing_translator using
1737 * unsmob_element -> unsmob_grob
1739 * Make a Slur::height callback, to prevent early brew_molecule
1740 call. This fixes cross-staff slurs.
1742 * Bugfix: custodes style must be symbol, not string.
1744 * do_creation_processing () -> initialize (), do_removal_processing ()
1745 -> finalize (). Remove (do_)add_processing.
1747 * Move Relative_octave_music::last_pitch_ into SCM, junk
1748 Transposed_music::to_pitch_, junked Time_scaled_music::{den_i_,
1749 num_i_}, Rhythmic_req::duration_, Melodic_req::pitch_
1754 * Bugfix: resurrected point-and-click.
1756 * Use scheme object props for storing type predicates and doc-strings
1757 Dump global lists of properties into auto-documentation.
1759 * Bugfix: extent callback for Rest, so ledger lines don't disappear for
1762 * Removed some hair from chord code
1764 * Rewrite of engraver pass scheme: try to make graphical objects in
1765 acknowledge_element()/process_acknowledged(), not in process_music()
1767 * Remove Translator::status_ and associated code. Removes the need for
1768 various XXXX functions as wrapper for do_XXX functions.
1770 * Search replace: Score_element -> Grob (Graphical object),
1771 {pre,post}_move_processing -> {stop,start}_translation_timestep,
1772 do_try_music -> try_music.
1777 * Dropped ly_lists_equal for gh_equal_
1779 * Removed Array from chord.
1781 * Small bugfix to lilypond-mode.
1783 * lily/part-combine-music-iterator.cc: fixed (switch `combineParts'
1784 property on), and removed Array.
1789 * Bugfix: don't call Crescendo::brew_molecule () too early if there is
1790 an absolute dynamic.
1792 * Rename class Crescendo to Hairpin.
1794 * Search/replace: Musical_pitch -> Pitch
1796 * More links in the backend documentation.
1801 * Cross compilation and info build fixes, really cancel all builtin
1804 * Generated documentation fixes: Generate all interface descriptions,
1805 separately, don't list non-set interface properties with element
1811 * Deprecate `mudela' name: rename mudela to lilypond globally.
1813 * construct Music_iterators decentrally.
1815 * Make smob of Duration
1817 * Make smob of Musical_pitch.
1819 * Move Repeated_music members into SCM. Length is computed via a SCM
1820 function. (todo: write SCM function to unfold all repeats. \apply for
1823 * Remove Time_signature_change_req, \time is disguise for \property
1824 Score.timeSignatureFraction = ...
1826 * \property barCheckNoSynchronize: don't reset measurePosition when
1827 finding a bbarcheck. This makes bar-checks for polyphonic music
1830 * elt property full-size-change for clefs.
1832 * Bugfix: use Stem::dim_callback (), so brew_molecule () is not called
1835 * Bugfix: use extent of Note_head (iso. Note_column) for rest
1836 collisions, so Stem::brew_molecule() is not called too early.
1841 * Makeinfo html documentation generation fixes.
1846 * Remove Bar_req, \bar is now a frontend to setting Score.whichBar
1848 * Move Context_specced_music::translator_{type,id}_str_ into music
1851 * Don't make line breaks during note playing.
1853 * Clef engraver rewrite. Clef-engraver is now controlled through
1854 properties clefPosition, clefGlyph, clefOctavation. The \clef command
1855 is just a front-end to these, see scm/lily.scm, function
1856 clef-name-to-properties. See also input/test/manual-clef.ly
1861 * Bit of temporary makefile hacking to stay in sync with makeinfo patch.
1863 * Separate interface description (test phase).
1865 * Makeinfo --html split fix: http://appel.lilypond.org/fred/software/texinfo-4.0.jcn2.diff
1867 * Use headers for makeinfo html output.
1869 * Made some --scrdir build fixes.
1874 * Smobified molecule, and cache molecule (ie. generate each molecule
1875 only once). Lily should be faster now. (approx. 6 % ?)
1877 * Coded properties-to-font-name in C++. Measured speedup: 14% (wtk1-fugue2)
1879 * Use music properties for Request data.
1884 * Documentation build fix: don't run LilyPond when generating plain info doc.
1886 * Resurrected info documentation and made cross links between manual
1887 and generated doco, some small fixes.
1889 * Made small time signature style fix.
1891 * Generate texinfo iso html documentation.
1893 * Added x-references for elements->engravers and engravers->contexts.
1895 * Fixed number font listing in style sheet.
1897 * Fixed default font settings for text items, text-item now uses
1898 font-interface's alist-chain.
1900 * Renamed property AutoBeam to autoBeamSettings to avoid confusion
1901 about non-existing AutoBeam element.
1903 * Mensural clefs (courtesy Juergen Reuter)
1908 * abc2ly enhancements
1912 * explanation of rationale for %%MIDI nobarlines
1914 * supports -8va as a syntax for tenor clef
1916 * pushing the Staff.timeSignatureStyle property
1918 * parses space between key letter and mode in K: statement
1920 * default for guitar chords is above the staff
1922 * fix for translation of :: repeat
1927 * Translated auto-beam properties to alist.
1929 * Rewrite of tfmtoafm in scm.
1931 * Rewrite of emacs LilyPond mode, based upon auctex interface.
1933 * Chord name fixes and additions (Atte Andr'e Jensen)
1935 * ly-get-mus-property, ly-set-mus-property: set properties of Music
1937 * Move Span_req::span_dir_ into Scheme
1939 * removed numberOfStaffLines, staffSpace. Use StaffSymbol \push
1940 staff-space, line-count
1942 * removed minVerticalAlign, maxVerticalAlign; use VerticalAlignment
1943 \push #'threshold = #(MIN . MAX)
1945 * \property tremoloFlags can be set anywhere now
1947 * \apply #function music
1949 * Bugfix: padding of dots.
1951 * Generate documentation for separate engravers as well as for contexts.
1953 * Move some reference manual into the SCM documentation system.
1955 * Bugfix: fixed hyphen spanners.
1960 * Fixed bracket, and made some other PostScript code fixes.
1962 * Silly font initialisation fix for paper19 non-feature.
1964 * Automatic engraver/property documentation infrastructure.
1966 * Fixed system-start braces
1968 * Fix for forgetAccidentals: do print accidentals, just don't remember
1971 * Bugfix: forced script directions for scripts that have relative stem-direction.
1973 * Bugfix: Tie_column doesn't force Tie directions ties that already
1976 * Bugfix: multimeasure rest
1981 * Custodes (patch by Juergen Reuter), mods by hwn.
1983 * Font initialisation and markup translation fixes. (99.jcn2)
1985 * Remove staffspace calls. Removed markScriptPadding. Fixes some
1986 problems with tuplet, brace and volta spanners.
1988 * make Font_interface::font_alist_chain (), and use default font
1989 settings. Fixes too large time sigs.
1994 * Tweaks of .scm font-selection.
1996 * Rewrote font management of Score_element and Paper_def.
1998 * Introduced outputscale: internally do computation in terms of
1999 outputscale. Prepare to deprecate staffspace internally. Rewrote
2000 .scm side of font selectioning.
2005 * Made several font size and initialisation fixes.
2007 * Renamed all occurrences of font-size to font-relative-size
2009 * Renamed all occurrences of font-point to font-point-size
2011 * Fixed interface.scm descriptions to use symbols iso strings
2013 * Fixes for chord names, and added jazz style (James Hammons)
2015 * Some font-size fixes.
2017 * Added dynamics font in all staff-sizes.
2019 * Quick fix for regtest.
2024 * Removed all paper vars except linewidth, indent, staffspace and
2027 * Rewrote Scheme side of font-selection.
2029 * Bugfix: deprecate group-center-element thoroughly.
2031 * Bugfix: LeftEdge must also have Break_align_item::alignment_callback
2034 * Add use music property "direction" for storing direction in
2035 Script_req, use music property "text-type" for storing 'dynamic,
2036 'finger, etc. Remove Dynamic_script_req. Resurrect fingerings.
2041 * fixed scale-definition.ly for greek mode names.
2046 * Backend documentation updates and related cleanups
2048 * Removed \property bracketCollapseHeight, systemStartDelimiterGlyph
2050 * Bugfix: instrument-name on grandstaffs, see
2051 input/test/instrument-name-grandstaff.ly
2053 * Bugfix for tie/staffline collision.
2055 * Bugfix: also send out end-repeat if there are no alternatives.
2057 * Small solo cello suite fixes.
2062 * Added some interface documentation.
2064 * Added raise and kern to markup. This should make Chord names usable.
2069 * Made small fixes to basic properties: regression-test compiles.
2071 * Moved Text_script_req's text_ member into mus-property.
2073 * Renamed ChordName to ChordNames, for consistency.
2075 * Resurrected most of chord names, superscripting and kerning
2076 is currently broken, though.
2078 * Junked all old style text lookups, except for feta definitions.
2080 * Added support for name-based character lookups.
2082 * Added support for font styles and papersize style sheets.
2084 * Added new code for font selection and scm text markup. Only used
2085 for testing in \textscript SCM. See input/test/markup.ly.
2087 * Fixed (added actually, it got lost?) word-space for chords.
2089 * Added slope-limit and attachment-offset properties to slur.
2091 * Slur's broken trend now weighs in the number of note-columns.
2098 * Mudela-book fixes (Tom Cato Amundsen)
2100 * Put marks above chords.
2104 * Type checking for \push and \pop; elt property description (docs
2105 inclusive) is now in Scheme.
2107 * Self-documenting backend using ly/generate-documentation.ly
2112 * Added friendly message for the clueless dvips user.
2114 * Clef-engraver: changed c0-position, clef-position and glyph into properties,
2115 enabling ottava spanners: input/test/ottava.ly.
2117 * Added option for edge lines to Text spanner.
2119 * Bugfix for early initialisation of invalid (grace->voice) slur.
2121 * Dropped text support and padding of crescendo symbol. Horizontal
2122 alignment of dynamics is handled by side-support, Text crescendos
2123 use the generic Text spanner.
2125 * Added a generic Text spanner.
2130 * Bugfix: octavate eight.
2134 * mudela-book fixes (Tom Cato)
2136 * Cleaned up Group_interface and Pointer_group_interface
2138 * Add accidentals to arpeggio support.
2140 * Stemup + barline combination gets extra space.
2142 * Score_element::extent () now takes a reference point argument.
2147 * Use music property for setting type. This prevents accidental
2153 * Added Arpeggio and Trill elements to feta font.
2155 * Yet another bugfix for output-property (Han-Wen)
2157 * Made some fixes to les-nereides.
2159 * Fixed output-property (Dankje).
2161 * Added backend framework for arpeggios.
2163 * Fixes for les-nereides. Should we do asymmetric slurs...?
2165 * Don't print repeat bars at start of line.
2173 * Bugfix: don't crash if there is no volta bracket to end.
2175 * Move offset, dimension callbacks into Scheme. They can be initialized from basicXXXX properties using
2177 (X-offset-callbacks . (callback1 callback2 .. .))
2178 (Y-offset-callbacks . (callback1 callback2 .. .))
2179 (X-extent-callback . callback1)
2180 (Y-extent-callback . callback1)
2182 * naming: basicXXXProperties -> XXX, some other changes in naming;
2183 convert-mudela rules added.
2185 * naming: \voiceone -> \voiceOne and related changes. convert-mudela
2188 * syntax: \property XXX \pop #'bla -> \property Context.XXX \pop #'bla
2190 * changed aclocal.m4 to have better check for guile version. (Laura Conrad)
2192 * updates for mudela-book (Tom Cato Amundsen)
2197 * Try at nastiest competition piece: input/les-nereides.ly.
2199 * Moved Pedal_engraver to Staff context.
2204 * Added some error messages for toplevel and stray string parse errors.
2206 * Don't start more than one slur at a time.
2208 * Set direction of Slur too in a2-engraver.
2212 * Removed calls to global GUILE namespace.
2214 * Added \property: scriptDefinitions, explicitClefVisibility,
2215 explicitKeySignatureVisibility, instrumentEqualizer,
2216 dynamicAbsoluteVolumeFunction
2218 * Added element properties Bar::break-glyph-function,
2219 Break_align_item::space-alist, Chord_name::chord-name-function
2221 * Added \property combineParts: part combiner switched off by default.
2223 * Remove all print methods.
2225 * Use Scope::try_retrieve if possible.
2227 * Remove FAQ in favor of URL.
2229 * etf2ly.py robustness fixes.
2231 * Don't compensate for left edge in broken volta spanner.
2240 * mudela-book updates by Tom Cato Amundsen.
2242 * Allow lyric hara kiri as well.
2244 * Bugfix: left/right mixup in Side_position_interface::aligned_on_self ()
2246 * rest collision of differing rests.
2248 * Cleanup of Sequential_music_iterator, Simple_music_iterator.
2250 * Unfolded_repeat_iterator now signals repeats using \property
2251 repeatCommands. You could override this, eg.
2253 \property Score.repeatCommands = #'((volta "X") start-repeat)
2255 will print a |: and a volta bracket saying X. See also
2256 input/test/manual-volta.ly
2258 * Volta_engraver, Repeat_acknowledge_engraver: new engravers that are
2259 controlled by repeatCommands; much cleaner than the Repeat_engraver.
2261 * Junked Repeat_engraver.
2265 * Abort all running spanners when part-combiner combines voices.
2270 * Use S_ISDIR () and check for stat.h.
2272 * Various fixes for RedHat 7.0 / gcc 2.96.54
2274 * separate basic propertylist for fingerings, center them on
2277 * Side_position_interface::aligned_on_self() now can take a real
2278 number for self-alignment-{X,Y}.
2280 * etf2ly: single line GF field.
2285 * Added an interscorelinefill paper variable. Set to a positive number
2286 in order to stretch the inter-line spacing to fill the full pages,
2287 except for the last page (where it would look really ugly).
2292 * Changed lilypond to LilyPond in ly2dvi, Mudela to LilyPond source.
2294 * Website fixes: Changed \interline to \staffspace in manual, removed offending
2295 braces from mudela-book.tely.
2297 * Fixed slur attachment correction bug.
2299 * Made some fixes to Coriolan.
2304 * Only open files, not directories
2306 * bugfix: textNonEmpty.
2308 * Look ahead in auto-change iterator for rests. This means rests
2309 before the note leading to an automatic staff switch are switched as
2310 well (improves the looks of scarlatti-test). Associated fixes and
2311 additions for Music_iterator::skip () and friends.
2313 * Bugfix: only quantise staccato inside the staff.
2315 * cleanups for beam and stem. Removed global GUILE namespace calls
2321 * Some fixes to Coriolan.
2323 * Fixed some stupid core dumps processing Coriolan.
2325 * Fixed several problems with part-combiner's part-switching.
2327 * Fixes for ASCII output.
2329 * Added feature to part combiner that should allow part-switching only
2330 for entire measures. Currently, it is controlled by a new
2331 property changeMoments (A . B):
2332 - only switch when !(A mod now),
2333 - decide whether to switch based on music during time period B.
2335 * Made bugfix: Sequential_iterator::get_music (M): mustn't return music
2338 * Added skip (M) to some iterators.
2340 * maintain minimum-length by shifting for hyphens at start of
2341 line. (patch courtesy Christophe Rhodes)
2343 * mudela-book fixes (courtesy Tom Cato Amundsen): documentation
2344 update, LaTeX example, landscape support.
2349 * Added elt properties for Tie:
2352 - staffline-clearance
2354 * Added elt properties for Slur
2358 * Removed C++ support for barNumberScriptPadding, now in
2359 generic-property.scm (but they're deprecated anyway)
2361 * Changed threshold in Align_interface to be in staffspace
2363 * changed minVerticalAlign and maxVerticalAlign to be in staffspace.
2364 A better way: do \push #'threshold = #(cons A B ). (WARNING:
2365 INCOMPATIBLE CHANGE)
2367 * moved translator definitions out of \paper { }, only instantiate in
2373 * Sequential_iterator::get_music (), part combiner now works.
2375 * Changed paper variables into elt properties:
2377 - beam-space-function, Removed Paper_def::interbeam_f(), Smaller
2378 beams for grace notes.
2379 - beam-flag-width-function to Beam.
2382 - horizontal-space: spacing of grace notes is configurable
2400 - note-width to Collision
2402 * removed various obsolete variables from params.ly
2404 * added input/test/bagpipe.ly
2409 * Made fixes to part-combine examples and Coriolan.
2411 * Bugfix: don't dump core on unterminated (de)crescendo.
2413 * Rolled next (M) also into get_music (M), similar to process (M), so that
2414 sequential-music-iterator::get_music (M) returns something useful.
2416 * Bugfix: part-combiner still expected Music_sequence, where get_music ()
2417 now returns plain list of events.
2422 * Fixed problem with disappearing crescendi across line break.
2424 * Bugfix: dynamic texts should not be set by text-engraver.
2426 * Rewrote and cleaned up music-iterator.
2428 * etf2ly robustness fixes.
2433 * Added side-position-interface as an interface identifier, in stead
2434 of checking side-support-elements. This fixes a problem with stacked
2437 * Removed spurious set_elt_property ("XX", SCM_EOL) calls.
2439 * Added \property squashedPosition for Pitch_squash_engraver: the
2440 staff-position number to squash noteheads to.
2442 * Added FAQ entry for script on bar, updated description of mailing
2445 * Fixed bug with \translator { basicXXXProperties \push ... }
2447 * Updated and revised call for help in hacking.texi.
2449 * Bugfix: don't remember accidental if it is tied from the previous note.
2454 * Separated definition and implementation of contexts (moved
2455 definition out of Translator_group into Translator_def)
2457 * pmx2ly.py fixes: now handles text at beginning of block correctly.
2459 * update .spec to include scripts.
2461 * Changed syntax of \pushproperty:
2463 \property Voice.basicXXXProperties \push #'foo = #bar
2464 \property basicXXXProperties \pop #'foo
2467 basicXXXProperties \push #'foo = #bar
2468 basicXXXProperties \pop #'foo
2474 * Updated INSTALL.texi
2478 * Added Documentation/user/mb-latex.tex, mudela-book+latex example
2479 file and test case. Some work on Documentation/user/mudela-book.tely
2481 * mudela-book.py: any combination of \verb, \begin{verbatim}
2482 @code and @example and mudela should work as expected.
2484 * dropped [].extend that depend on python 1.5.2
2489 * pmx2ly, PMX to LilyPond conversion. Succesfully converts barsant.pmx.
2491 * musedata2ly, a Musedata to LilyPond convertor. Succesfully converts
2494 * bugfixes for dynamics: make sure that dynamic alignments encompass
2495 the dynamics they support, and that any columns they attach to aren't
2498 * bugfix: make sure \time gets noticed early enough.
2503 * small doc updates.
2505 * Cleanups related to barline handling:
2507 - Removed Translator_group::get_simple_translator (), and -
2509 - use properties to communicate about barlines and time sigs. (NOTE:
2510 by default a time-signature of 4/4 is printed.)
2512 - fix repeat bar behavior.
2521 * cleaned up Directional_element_interface
2523 * add name field to score-elements.
2525 * comment in some unprotects for Music in parser. Should bring down
2526 cpu time and plug some leaks.
2528 * robustness fixes for etf2ly, tuplets, grace notes.
2533 * engraver.ly: cleanups.
2535 * etf2ly: robustness fixes, handle mac files as well.
2537 * Smobified Translator and Translator_group, junked
2538 Translator_group_identifier.
2540 * \pushproperty and \popproperty withing \translator, similar to
2541 predefining \property, ie.
2543 \translator { [...] \pushproperty [..] }
2544 \translator { [...] \popproperty [..] }
2546 (these \pushes and \pops are delayed until instantiation, so if you do
2550 \pushproperty #'basicFooProperties #'bla #VALUE1
2551 \context Voice { \pushproperty #'basicFooProperties #'bar #VALUE2
2556 then the setting for basicFooProperties contains both (bla . VALUE1)
2559 * allow \pushproperty #'symbol [..] as well as \pushproperty #'(symbol1 symbol2 ... )
2564 * Activated regex for windows.
2566 * New guile-1.4 patch for cross windows build.
2568 * Added configure messages for metapost checking.
2575 * Added property LyricVoice.associatedVoice to enable switching associated
2576 voice mid-stream. Association still defaults to context name.
2581 * \pushproperty, \popproperty: property settings with less memory
2582 cost. See input/test/pushproperty.ly and Documentation/hacking. Note:
2583 syntax is most likely only temporary.
2588 * (Line-)broken slurs now have vertical trend.
2590 * Better length for broken ties: no invisibly short ties. Now ties may
2591 collide with time signatures, though.
2593 * Don't typeset unfinished spanners, but kill them.
2595 * Added two FAQs (Mats)
2597 * Made workaround guile-1.4.1 backward incompatible (scm_)eval change.
2598 Note that we must use (scm_)eval2 to remain backwards compatible with
2599 guile < 1.4.1 snapshot.
2601 * Reincluded 79.jcn2 fix
2609 * Created Thread_devnull_engraver and Voice_devnull_engraver iso
2610 single A2_devnull_engraver in Thread context. It seems however
2611 that the hack in A2_devnull_engraver works better.
2615 * Slur attachment fix for chords where case slurdir != stemdir.
2617 * Made various fixes for (line-)broken slurs.
2619 * Fixed slur_height (), which fixes most ugly slurs (Yeah!).
2621 * Fixed some silly url reversals in FAQ.
2623 * Finished Coriolan music entry (again); entered second viola part.
2625 * Updated Coriolan to use part combiner on Voice level for wind parts
2626 and on Staff level for violi and bassi.
2628 * Part-combiner now uses duration inquiry, which fixes rhythm-related
2629 bugs in determining solo/a2. Also, rests are taken into account.
2631 * Another crude fix for almost unexplainable (with a gdb that dumps
2632 core on ly_display_scm) all-zero control points slurs.
2634 * Fixed slurs that crossed through stems and note heads. Note
2635 that beautifying of ugly slurs is still broken.
2637 * Made crude fixes slurs don't crash, bezier still crashes on
2638 infinitely steep slurs (eg flauti-part *with* slur_engraver).
2643 * Replaced empty melisma score element with a property
2645 * Renamed Voice_alist_entry -> Syllable_group in lyric-phrasing-engraver
2650 * fixed y-position of whole rest
2652 * fixed sustainPedalPadding
2654 * etf2ly: articulation, lyrics.
2659 * etf2ly.py: Finale to LilyPond conversion.
2664 * Made simple fix to get part-combiner to recognise different rhythms
2666 * Unhardcoded part combiner and a2-engraver; introduced properties
2667 splitInterval, soloADue, soloText, soloIIText, aDueText.
2669 * Fixed part combiner's too-late problem (Dankje!)
2671 * Fixed a2-devnull-engraver, a2-engraver.
2673 * Renamed part combiner music names to "one", "two".
2675 * Cleaned up decision making in part combiner, renamed to "solo"/"unison"
2680 * Minor documentation updates
2682 * Mark_engraver: has been broken since .73, fixed!
2687 * Added a devnull engraver, that junks (notehead) requests of the second
2688 stem when combined parts are in unison (a2).
2690 * Part-combine iterator identifies Soli and A2 parts in threads by
2691 looking at rhythm and pitches. It switches Voice context automagically,
2692 and communicates current state using a2/solo/solo2 properties.
2694 * Simple A2_engraver (`a due) prints `a2/Solo/Solo II. Soli seem to
2695 arrive one request late.
2697 * First try at combining parts: part-combine*
2699 * fixed problem with HaraKiri
2701 * fixed problem with dynamicDirection
2703 * fixed problem with nonEmptyText
2705 * `Fixed' chord notation, as per request of David Arnold, ie,
2706 Added a chord-name-mode, that only displays chord names
2707 when there's a change in the chord-name-scheme, Also, a chord
2708 name should always be displayed after a line break. See
2710 input/test/chord-changes.ly
2712 * Reverted duration-iter change in midi2ly, moved printing of options.
2714 * warning bugfix in lexer.ll (Mats Bengtsson)
2719 * Midi2ly bugfix: handle durations longer than longa. These can occur
2720 because of lengthened notes when using --no-rests.
2722 * Midi2ly: output `new' \key syntax, and updated version number.
2724 * Midi2ly bugfix: don't correct quantised durations, don't use tuplets,
2725 double dots etc. when user doesn't want them. It probably used to
2726 work like this, a long time ago. For some unknown reason, all
2727 corrections made by Duration_convert were junked if the corrected
2728 duration != exact duration. Duh.
2730 * Midi2ly: added a new option: --no-rests.
2732 * Update of mudela-book (Tom Cato Amundsen)
2733 - --read-lys option, now you can do:
2734 mudela-book file.texi
2736 mudela-book --read-lys
2737 - --outdir=DIR will put ALL output into DIR
2738 - @mudela[filename="myfilename"]{c d e f g}
2739 - --force-mudela-fontsize
2740 - ignore mudela inside @ignore @end ignore
2745 * Lyric_phrasing_engraver now catches lyric extenders and correctly
2746 terminates them under the last note of a melisma.
2748 * Lyric word spacing code changed to fix hyphen alignment.
2750 * Other minor tidying up of Lyric_phrasing_engraver and related code.
2755 * Lyric_phrasing_engraver now adjusts for melisma. (Glen Prideaux).
2757 * Mudela-book fix for Windows95 (Mark Hindley)
2759 * Debian update (Anthony Fok)
2761 * Added beam melisma for when automaticMelismata and noAutoBeaming are both
2762 #t (primarily for hymns). Courtesy Glen Prideaux.
2764 * Bugfix: .pfa dependency on $(outdir)/mfplain.mem
2769 * stepmake/stepmake/metapost-rules.make: Put all generated files
2772 * Added paper variable interscoreline to determine the score line
2773 spacing, see input/test/vertical-extent.ly.
2774 Cleaned up the lilyponddefs.tex inclusion scheme.
2782 * Improved default handling of Lyric_phrasing_engraver and made it on by
2785 * Beginnings of a stanza number engraver (\property LyricVoice.stanza =
2788 * fixed bug in script.cc so fermata (and other scripts) get flipped
2789 correctly when they are above the staff.
2794 * Reincluded simple code for including tfm.[1-5] into search path.
2795 Configure with --disable-kpathsea to enable this kludge.
2800 * Updated input/test/banter-chords.ly German H/B example.
2804 * Have configure check for kpathsea library and functions. Made kpathsea
2805 support optional for now.
2807 * Bugfix: halved width of tremolo-beams.
2809 * Included compilation fix for guile-1.3.4 (Anthony).
2811 * Added: chord inversion and base to regtest.
2813 * Fixed: Chord names that were broken by pl73.
2815 * Fixed: Chord inversions that were broken by pl72.
2817 * Resurrected ascii-script output, for debugging purposes.
2819 * Included compilation fix for scm-hash.cc (Han-Wen).
2825 * Small bugfix: also do a deep copy on submusices
2827 * Fixed: \autochange doesn't crash anymore.
2829 * Cleanup, documentation and enforcement of smob interfaces in
2830 LilyPond. We distinguish between SIMPLE_SMOBS and SMOBS (objects that
2833 * Glen Prideaux lyric phrasing engraver. See
2834 input/test/lyric-phrasing.ly
2838 * Removed \interscoreline after the last line, prevents some
2839 empty pages. (patch by Mats Bengtsson)
2841 * Smobified Music, junked associated identifiers. Use Scheme list to
2842 store Music_sequence. Removed const declarations from
2843 Music_iterators. Added a mutable and immutable property list to
2844 Music. Use music property for all Scheme values in Music. Created
2845 and fixed a load of Garbage Collection bugs.
2847 * Changed number font to allow automatic .mf creation.
2849 * Output place of definition as \special{src:LOCATION}. See FAQ for
2850 explanation how to use.
2852 * Schemified Local_key_item and fixed minor bug with accidentals.
2854 * new Japanese .po file.
2856 * Bugfix for broken tie direction
2858 * Bugfix for bar at beginning of line break
2863 * Robustness fix for minimise_least_squares ()
2865 * cleanups of Slur_bezier_bow, removed Bezier_bow.
2867 * cleanup of Tie. Changed Tie into interface. Made ties flatter by default.
2869 * changed SCM_UNDEFINED to SCM_UNSPECIFIED for return values that go
2872 * changed SCM_UNSPECIFIED to SCM_EOL for undefined element
2873 properties. This makes initializing list properties redundant.
2875 * removed idiotic code for including tfm.[1-5] into search path.
2877 * fixed problem with tuplet placement for cross staff tuplets.
2881 * Small cleanups to bring down compile time and binary ensmallment.
2883 * Made Lookup into a smob, and use guile alist iso. an STL map.
2885 * Changed repeated music semantics for relative octave: each
2886 alternative takes its inital octave from the body.
2888 * Fixed: parser accepts booleans for property values as well.
2890 * Added Scarlatti sonata test file to input/
2892 * kpathsea support, courtesy Carsten Block <carsten.block@gmx.de>
2896 * Fixed: long standing problem in optical-illusion code.
2898 * Fixed: stop beam if stem *has* a beam in auto-beam-engraver.
2900 * Made interface of Multi_measure_rest, System_start_delimiter,
2901 Spacing_spanner, Separating_group_spanner, Beam, Slur and
2904 * Use properties for minimum distances and spring parameters. Move
2905 spacing related functions from Paper_column into Spaceable_element.
2907 * Removed most Paper_column typecasts.
2912 * Cleanup auto-beam-engraver: use properties for retrieving timing
2915 * Fixed: Multi measure rests don't cause crashes.
2917 * Fixed: don't invoke Hara_kiri::consider_suicide too early.
2919 * Fixed: property engraver.
2921 * Fixed: don't crash on multiple ties.
2923 * Cleanups of Beam, should also be a little faster.
2925 * Reunite properties and pointers. In implementation we make a
2926 distinction between mutable and immutable properties
2928 * Add {has|set}_interface () static methods to interface classes.
2930 * Made Side_position_interface and Staff_symbol_interface an all
2931 statics class, and stripped _interface suffix.
2933 * Make Align_interface and Axis_group_interface an all-statics class
2935 * Rhythmic_head, Staff_symbol, Grace_align_item, Break_align_item,
2936 Bar, Span_bar are now interfaces, Staff_bar was removed. Use a
2937 callback for determining barsize.
2939 * Removed all GLUE_SCORE_ELEMENT callbacks.
2941 * Added test for repeats to trip.ly
2946 * ly2dvi: changed back to original semantics of latexheaders.
2948 * Stem_tremolo, Crescendo, Hara_kiri_group_spanner, Tuplet_spanner,
2949 Volta_spanner changed into interface.
2951 * Related cleanups for Tie, Tie_column cleanups.
2953 * Made Time_signature, Single_malt_grouping_item, Script_column,
2954 Chord_name, Dot_column, Breathing_sign, Key_item type into interface.
2956 * Removed const declaration from callback arguments.
2958 * Pagebreak support. See input/test/between-systems.ly
2960 * Fixed a problem with accidentals in combination with
2961 non-nil key signatures.
2966 * Use callbacks for augmentation dot positioning.
2968 * Removed types Note_head and Rest
2970 * Cleanup of slur.cc: use common reference points in a sane manner.
2975 * Corrected text sizes in paper*.ly (Mats Bengtsson)
2980 * Dots, Collision, Rest_collision removed as separate Score_element type.
2982 * Stem and Note_column accept only one rest.
2984 * Use offset callback in Stem to resolve rest/beam collisions.
2986 * Put the value of new local key signature (accidentals) back into a property.
2988 * Set molecule-callback for notename item.
2993 * Added some comments to new slur code.
2995 * Removed some ugly interstaff slur code, interstaff slurs at line-break
2998 * Slur bugfix: 16th beams are also beams.
3004 * Bugfix: translate volta spanner at start of line.
3006 * Changed directional_element() calls to instantiations
3007 of Directional_element_interface.
3009 * Removed Dynamic_line_spanner, and cleaned up Dynamic_engraver.
3011 * Removed Staff_info type. Information about columns is now transferred
3012 via currentMusicalColumn and currentCommandColumn.
3018 * Made slur attachment position user settable; properties:
3019 slurBeginAttachment slurEndAttachment, values: 'head 'stem
3020 'along-side-stem. See input/test/slur-attachment.ly and ophee-slurs.ly.
3022 * Fixed slur attachment positions, added missing rule and use simple
3023 default starting positions for attachments.
3025 * Started rewrite of slur ending code, interstaff slurs are broken for
3028 * Fixed download URL of the webpage.
3030 * Moved direction.cc to flower/.
3035 * Lyrics centered on notehead.
3037 * Various bugfixes hyphen-spanner.
3039 * Bugfix: set appropriate callbacks for Note_head. This fixes
3042 * Removed Clef_item as score-element derived type.
3044 * Updated config.sub and config.guess
3046 * Bugfix: allow linebreaks on beamed grace notes.
3051 * Included dutch po-update based on submitted 1.3.57 nl.po
3053 * Added "Development" link to website, now that "Home" is a relative link.
3055 * Bugfix: use deep copies for resetting keys.
3057 * Assorted typing erors in procedure names in ly/engraver.ly
3062 * Made callbacks from Score_element::before_line_breaking() and
3063 Score_element::after_line_breaking()
3065 * Fixed website; backlinks should work again.
3067 * Removed --ignore-version option. Added --verbose option.
3077 * Junk int_identifier, real_identifier. Merged Midi_def_identifier and
3078 Paper_def_identifier.
3080 * Fixed bug with spanning barlines in combination with Hara-Kiri staffs.
3082 * Cleaned up Text_item, Hyphen_spanner, Lyric_extender and
3083 Sustain_pedal and reduced them to an Score_element interface (they are
3084 no longer Score_element derived types).
3086 * Some instances of brew_molecule routines have moved out of
3087 Score_element, and are now called scheme_molecule.
3089 * Moved lots of parameters from ly/params.ly to ly/engraver.ly
3094 * Removed String_identifier, and use the type system of GUILE instead.
3096 * Fixed \key PITCH MODALITY syntax. The modality argument is now
3097 mandatory, a rule in convert-mudela has been added.
3099 * Cleaned up buildscripts/ directory: removed obsolete scripts.
3101 * Use Scheme_hash_table for identifier Scopes. Scheme_hash_table is
3102 based on STL and should be faster than hash_table.
3108 * Fixed scm_un/protect_object for guile-1.3.4 and 1.3.5 snapshots,
3109 in the process reduced number of protect/unprotect calls. With
3110 guile-1.3.5 snapshot, memory usage has decreased by 1/5th, now
3111 just 10% above the 1.2 level. Also, Lily's a bit faster.
3113 * Fixed make diff bug in stepmake to be able to make this diff :-)
3118 * Rewrote key sig support. Now key signature can also be controlled
3119 by setting keySignature and localKeySignature properties, eg.
3121 \property keySignature = #'((2 . -1) ( 4 . -1) (6 . -1))
3123 sets a key signature of `es ges bes' (an unusual key signature).
3125 Keys are internally represented as transpositions of the c-major
3126 scale. Printing the key signature for a scale is done by filtering out
3127 all non-natural accidentals.
3129 * Removed support for \keysignature, and \key something \minor; Newkey
3135 * Fixed pedal items (hw)
3137 * Changed configure option tex-tmfdir to tmf-path now accepting multiple
3138 tfm directories. Automated links to cmr and amstex tfm font directories.
3140 * Replaced one scm_assoc () u-turn slipped through jcn1
3142 * various GUILE 1.3.5 compile fixes
3144 * Added `Ped' as a compound symbol font and removed silly scheme kerning.
3146 * Replaced some scheme assoc u-turns with scm_assoc ()
3148 * Ran po-update (mostly because of new ja contribution).
3153 * Cleaned-up scheme list to text conversion for Chord_name and
3154 fixed horizontal kerning.
3156 * Added examples for american (slashed o) and jazz (black triangle),
3157 see input/test/{american-chords.ly,jazz-chords.ly}
3159 * Made guile-1.3.5 compile fixes
3164 * Fixed typo in Dots::do_brew_molecule (); this fixes the disappearing
3167 * Rewrote key signature administration; now Scheme is used; Octave and
3168 Key have been junked in favor of Newkey.
3170 * japanese .po file included (thanks, Japanese team!)
3175 * Fixed several forgotten molecule-callbacks
3177 * Fixed first clef in score; now F clefs are also possible.
3182 * Updated FAQ with two useful GDB macros.
3184 * Several fixes in the documentation.
3189 * Made (dutch) po-update
3194 * Molecules are now generated via callbacks exclusively; most calls to
3195 set_elt_property ("transparent", SCM_BOOL_T) have been replaced by suicide().
3200 * Experimental property collapse for most score-elements. (notable
3201 exceptions: Scripts, pedals). Change all Score_element constructors to
3202 take a basic-property list. The suffix of a property list may be
3203 shared by several score-elements, for instance all default G-clefs in
3204 a score share the following settings
3207 (break-align-symbol . Clef_item)
3208 (visibility-lambda . ,begin-of-line-visible)
3210 This should reduce memory usage further.
3212 * Magically fixed the disappearing Lyrics problem.
3214 * Removed used_b_ field from Score_element.
3216 * Massive search-replace patch: store pointers and properties
3217 separately, in preparation of property collapse.
3223 * Bugfix: don't crash on tuplet spanners that don't contain any notes.
3225 * Cleanup of Dimension_cache: removed a few redundant
3226 fields. Slightly lower memory usage (32 bytes per
3227 score-element). Dimension_cache is now a `dumb' struct again.
3229 * Add array index to priority field of text scripts to ensure that
3230 order is unique, and sensible.
3232 * Added an element count statistic.
3237 * russian.po (thank you, August.)
3239 * Small cleanups in Molecule interface
3241 * Spacing related elements perform suicide after calculating
3242 distances. This saves a some memory, approximately 2 to 5 % ?
3244 * Small cleanups in line breaking: Paper_column stores springs and
3245 rods in only one place now. All fields relating to energy have been
3248 * Don't generate all output Scheme in memory, but evaluate to output
3249 file immediately. This will reduce memory usage a little.
3251 * Use STL's map for Dictionary template
3253 * Substitute pointers on element properties of the root Line_of_score
3256 * Added toplevel doc target, to support building doc with --srcdir
3258 * Removed cygwin build stuff; updated versions at:
3260 http://appel.dyndns.org/lilypond/gnu-windows/cross
3262 * Fixed lily.scm to handle incipits (thanks, Mats)
3268 * Made bugfix in smob handling: delete the C-part of freed smobs and
3269 be honest about amount of allocation and deletion, so that GUILE
3270 doesn't overestimate the amount of memory available.
3272 * Faq update: nicer blank note paper, courtesy Mats Bengtsson.
3274 * Bugfix: don't crash on durations that are not a power of 2.
3276 * Build manpages during `make all'
3278 * Bugfix: don't do absolute comparisons in Polynomial::clean ().
3280 * Bugfix: set visibility-lambda for key signature created by
3281 createKeyOnClefChange. Fixes disappearing key signatures.
3283 * Bugfix: make System_start_delimiter of bar-line type invisible when
3284 it spans only one staff.
3289 * Item cleanups. Copying items and rearranging pointers are done in
3290 separate passes, which makes the code cleaner. This fixes a problem
3291 with some items not disappearing from hara-kiri staffs.
3293 * Use Scheme for Key_item data members.
3295 * Don't use regex in chord-names.scm under windows; hybrid chordnames
3296 user+calculated will be partly broken.
3301 * Junked Shift_tuple from collision; Now it uses SCM.
3303 * Bugfix of documentation and test-file of tuplet.
3305 * Bugfix type string of repeated music is copied. This fixes declared
3308 * Junked various cruft from lily.scm
3310 * Use interfaces symbols instead of C++ class-name for assigning generic
3313 * Junked Dictionary from Piano_pedal_engraver and
3314 Piano_pedal_performer.
3316 * Introduced boolean element property no-spacing-rods: ignore this
3317 item for hard constraints.
3319 * Bugfix: added sanitised TeX fragment in faq.texi
3321 * Bugfix: merge equal Bar_reqs
3326 * Small fixes for \cresc and \endcresc
3328 * Release properties of unbroken spanners & items after doing
3329 handle_broken_smobs (); should conserve a little memory.
3331 * Fixed handling of orphaned score-elements. Any element that does
3332 not have its Line_of_score as a ancestor in both directions, is silently
3333 removed from the output. This guarantees that programming errors
3334 don't result in coredumps from Dimension_cache::common_refpoint ():
3335 element->line_l () is always a common reference point.
3337 * Bugfix: set visibility-lambda of clef and octavation-8 explicitly
3338 for default case. Now the octavation 8 is not printed at every
3344 * Changed noteHeadStyle properties to symbols, for example
3345 \property Voice.noteHeadStyle = #'cross
3350 * Rewrite of chord-name production in scheme. There are two major styles
3351 now, banter and american. To get american style, use
3353 \property ChordNames.chordNameStyle = "american"
3355 Most anything should be possible now. See input/test/american-chords.ly
3357 * Added isinf check to configure.in, and isinf macro from guile to
3358 bezier.cc; solaris has no isinf ().
3360 * Fixed star-spangled-banner with not-so-nice \bar "|." fix. Almost
3363 * Added output property to regression test.
3365 * Fixed warning of creating existing outdir.
3367 * Added `Mark' interface to text-items that are marks (thanks, HW).
3374 * Corrected glossary.tely
3376 * Corrected \mark font handling. feta-nummer font only of the
3377 string is all numeric.
3379 * Implemented noteHeadStyle lookup in Guile. Reintroduced the style
3380 "harmonic" and added "baroque" (normal note shapes except for
3381 brevis and longa which are square).
3383 * Simplified ly2dvi using the power of the geometry package.
3385 * Improved heuristic size calculation of TeX macros. Handles e.g.
3386 "\\u{a}", "\\"{o}" and "\\^{u}" correctly.
3391 * Bugfix: don't hang on zero-duration.
3393 * Various glossary updates (thanks, Christian)
3401 * Drastically reduced vertical space used by headers/footers, when using
3402 ly2dvi. See input/test/fill-a4.ly.
3404 * Fixed bug with colons appearing on repeat span-bars.
3406 * Added Bar_number_engraver to standard Score context
3408 * Construct octavation scripts in the clef-engraver; this fixes the
3409 hara-kiri + clef8 problem
3417 * Fixed chord-name customisation and made small chord-name build fixes.
3419 * Accidentals with chord-names smaller and as superscript.
3421 * Do some extra footify (works only once) while making html docs.
3426 * Debian patch (Thanks Anthony)
3428 * Rewrote Bar_number_engraver and Mark_engraver and removed
3429 Bar_script_engraver as baseclass. Both Bar_number_engraver and
3430 Mark_engraver are simpler and more robust.
3432 * Fixed precedence of \property verticalDirection and dynamicDirection
3434 * Fixed keys without barlines
3436 * Fixed StaffGroups: removing `\consistsend "Axis_group_engraver"'
3437 puts alignment in function again
3439 * Fixed StaffGroup + GrandStaff combination.
3441 * Music is now mandatory as the first thing in a \score{} block
3448 * Implemented una-chorda and sostenuto piano pedals in performer and engraver.
3450 * Added Properties textScriptWordSpace and chordNameWordSpace.
3452 * Junked old lyrics in star-spangled-banner.
3454 * Added a Piano_pedal_engraver.
3456 * Removed some empty files.
3458 * Created piano pedal symbols: * - . P e d.
3460 * Fixed ps-to-pfa.py to handle multiple unfills.
3462 * Moved accordion symbols out of feta-script to end of font.
3464 * Bugfix: don't create tfm's, pfa's etc of feta-test fonts.
3466 * Fixed blot_diameter for small resolutions.
3471 * Put global element list into Line_of_score, instead of
3472 Paper_score. post processing (the stage after line breaking) is now
3473 truly done per-system, and we got rid of an ugly hack to get font
3476 * Bugfix: set the group-interface of System_start_delimiter.
3478 * Cleanups of Break_algorithm and derived classes, Move
3479 broken_col_range () to Line_of_score, remove Paper_score::col_l_arr_
3481 * Bugfix for accordion symbols.
3483 * Various patches to prevent crashing when do_brew_molecule gets
3484 called before after_line_breaking (). This was a problem in Spanner
3493 * Made a quick try at piano pedal performer, damper pedal only.
3495 * mf/feta-accordion.mf: Fixed strange turning paths.
3497 * mf/feta-beugel.mf: Fixed infinity errors.
3499 * Use a more discriptive name for windows setup.zip.
3501 * mf/GNUmakefile: Have logs as last target, so that normally, they're
3504 * stepmake/stepmake/metafont-rules.make: Don't remove the .log files.
3505 The logs are a target, removing them retriggers make.
3507 * stepmake/stepmake/metapost-rules.make: Remove the correct log and tfm
3508 files, ie the ones that clutter the source directory, not the target logs.
3510 * Windows distribution: faked symlink for cmtfm. Setup.zip should now be
3511 standalone; ie, no need for Cygnus' usertools anymore.
3516 * Documentation/ntweb: Updated angels.ly to match current syntax.
3517 Also updated index.texi.
3522 * Change all occurances of Staff_margin_engraver to
3523 Instrument_name_engraver, add a convert-mudela rule
3525 * Change status == busy assert into programming error
3533 * Lots of fixes to windows distribution scripts.
3535 * Added configuration features --program-prefix, --program suffix.
3537 * lily/my-lily-parser.cc (get_chord): Bugfix, don't use deleted pitch.
3538 This fixes inversions c/g and bass additions d/+c on chords.
3543 * Avoid that xxxXXXVerticalExtent is used for empty HaraKiriStaff
3549 * Debian patches (thanks Anthony!)
3551 * Use symbols for prefatory matter spacing. Do not use the typename
3552 for looking up item pairs in the table, but read element property
3555 * Instrument_name_engraver, uses break alignment instead of
3558 * System_start_delimiter_engraver, System_start_delimiter, uses a
3559 spanner for the braces/brackets at the left of the system. Remove all
3560 old Span_score_bar engravers.
3562 * Removed Base_span_bar_engraver::use_prority_b_, and moved
3563 Base_span_bar_engraver into Span_bar_engraver.
3568 * mutopia/Coriolan/violino-2.ly: Bugfix: wrong pitch.
3570 * input/test: Removed stale AutoStaffSwitch examples.
3572 * mutopia/E.Satie: Fixed gnossiene-4, doing \autochange. Removed
3573 stale copy of gnossiene-4.
3575 * buildscripts/make-cygwin-cross.sh: Made some small .zip package fixes.
3577 * make/lilypond.spec.in: Made some bugfixes for _prefix, preparations
3578 for cross-building to Cygwin.
3580 * buildscripts/make-cygwin-cross.sh: Now using rpm packages.
3585 * added \property XXXMinimumVerticalExtent, \property XXXExtraVerticalExtent
3587 * New_chord_tremolo_engraver: make tremolo beams from
3589 \repeat "tremolo" NUMBER <Music-expression>
3591 Removed support for "old-style" tremolos.
3593 * Add a convert-mudela function for the conversion "\key A;" to "\key a;
3595 * Read \property measurePosition within the engraver code, instead of
3596 looking up the Timing_translator.
3598 * star-spangled-banner.ly: add Bar_engraver to LyricsVoice
3600 * Changed all .fly and .sly files to .ly files. Propose to dump .fly
3609 * buildscripts/mf-to-table.py: feta dep files are now opened with write
3610 binary option. This avoids carriage return linefeed problems and
3611 windows while not affecting unix.
3613 * Documentation/hacking.texi: Fixed a texinfo syntax error
3615 * stepmake/bin/package-zip32.sh: Fixed or Removed some legacy, 1.2.x,
3618 * Documentation/ntweb/index.texi: Fixed broken links, added 1.3.39 links.
3623 * Glossary updates by Christian Mondrup.
3625 * Bugfix: use generic properties in lyrics too. This fixes the
3626 \property textStyle for lyrics.
3628 * Score_element::preset_extent(), used by \property
3629 XXXVerticalExtent, so hard code the size of a vertical group.
3631 * Don't fix up reference points for originals of broken
3632 spanners. Fixes spurious "orphaned score-element" warnings.
3634 * buildscripts/make-cygwin-cross.sh: Use rx-1.5 instead of regex (Jeffrey).
3636 * scm/lily.scm: Fixed check for Windows: by default don't use scm regex.
3638 * Documentation/ntweb/guile-1.3.4-gnu-windows.patch: Significantly smaller
3641 * buildscripts/make-cygwin-cross.sh: Compile native package GNU regex,
3642 which should fix Windows problems with guile. Also added input directory
3645 * stepmake/aclocal.m4: Added decent checking for version of guile, and
3646 fixed warning message.
3648 * lily/lexer.ll (My_lily_lexer): Bugfix: lookup chordmodifiers in the
3649 chord-modifier table (not in the pitch list).
3657 * General cleanups of My_lily_parser.
3659 * Start of a Chord_tremolo_iterator for the `\repeat 4 "tremolo"'
3662 * Moved Score_element::do_space_processing out of the dependency
3665 * Use Scheme for notename tables. Removed uppercase letters for low
3666 octave notes. Removed Notename_table.
3668 * Fixed core dump with declared "\key ; "
3670 * Extra robustness warning for Side_position_interface::aligned_on_self ()
3672 * Extra robustness: make sure that first and last columns are breakable.
3677 * stepmake/aclocal.m4: Added support for cross-compiling with guile.
3679 * buildscripts/make-cygwin-cross.sh: A try at dropping cygwin1.dll
3680 dependency by using mingw. Compiling guile is too much to ask
3681 for mingw, though. Also:
3682 - rename python scripts .py (request from Alain)
3683 - install native packages under their own, separate root. (Alain)
3685 * lily.scm: Don't use regex module when running on
3688 * lily/staff-margin-engraver.cc (acknowledge_element): If
3689 possible, hang y-axis of margin script to span-bar. This fixes
3690 vertical placement of margin scripts attached to staff groups.
3692 * help2man-rules.make: Fixes for generating manpages by copying
3693 and for building using --scrdir.
3695 * stepmake/stepmake/generic-targets.make: Preserve date stamp of
3696 config.h, version.hh files file when copying.
3698 * buildscripts/make-cygwin-cross.sh: made number of fixes:
3699 - add `Cygnus/' prefix to directories in .zip-file too.
3700 - package guile too.
3701 - don't link to cygwin1.dll
3703 * stepmake/stepmake/install-targets.make: bugfix, don't fail if directory
3704 is not emty when uninstalling.
3706 * stepmake/stepmake/generic-targets.make: added man target.
3708 * buildscripts/make-cygwin-cross.sh: new script for cross-building cygwin
3709 development tools and lilypond executable.
3711 * Documentation/ntweb/lilypond-manpages.patch: provide pre-built
3712 manpages, so that make doesn't fail on help2man trying to execute
3713 a GNU/windows executable.
3715 * Documentation/ntweb/guile-1.3.4-gnu-windows.patch: new patch for
3718 * flower/libc-extension.cc (memmem): cygwin compile fix.
3726 * (generic-property.scm) added \property tieDash to set dashing on
3729 * Removed ly_eval_str(), we should use scm_eval (Scm_object).
3731 * Removed scm_to_array (), array_to_scm (), associated junk. Reverted
3732 undocumented .29 patch that made Bezier::control_ into an
3733 Array<Offset>. Added some comments documenting the reasons for the
3736 * Revert generic-property.scm of .37 fix, fix the real problem in
3737 property-engraver.cc: use the right symbol to check if element
3738 property is already set.
3743 * Fixed srcdir build, so that you can do:
3745 tar xzf releases/lilypond-x.y.z
3748 ../lilypond-x.y.z/configure
3751 as with any other gnu package. All build output goes to <build>/out.
3753 * Changed and fixed use of different configurations, and different output
3754 directories. Finally, you can use different configurations alongside
3755 eachother. From make/stepmake.make:
3757 # Use alternate configurations alongside eachother:
3759 # ./configure --enable-config=debug
3762 # uses config-debug.make and config-debug.h; output goes to out-debug.
3765 # Use same configuration, but different output directory:
3769 # uses config.make and config.h; output goes to out-www.
3773 * Fixed performance of (de)crescendi.
3775 * Better documentation for arithmetic_multiplier and arithmetic_basicspace
3778 * Added instrument-equaliser for MIDI output, see scm/midi.scm, and
3779 properties midiMinimumVolume, midiMaximumVolume, ranges [0,1].
3781 * Changed absolute midi volume settings into factor of full scale.
3783 * Fixed another dynamic-line-spanner bug, it gets hairy.
3785 * Added warning for spanners that are not fully contained in parent spanner.
3793 * Abstract Align_element into Align_interface. Removed
3794 Axis_align_{item,spanner}, Align_element, Super_element, all multiple
3795 inheritance in the backend.
3797 * new Gade score, INSTALL.texi fixes (thanks, Mats)
3799 * Removed Item::hpos_f (), Score_element::{get,set}_real ()
3801 * comments detailing properties for Axis_group_interface,
3802 Side_position_interface, Score_element, Item and Spanner
3807 * Fixed vertical dimensions of elements in dynamic line spanner by adding
3808 axis-group to dynamic line spanner.
3810 * Bugfix: line-spanner lasts always full duration of (de)crescendi.
3812 * Bugfix: broken (de)crescendi on a dynamic-line-spanner.
3814 * Bugfix: compilation dynamic-engraver.
3816 * Added and updated a faq about postscript and ghostscript.
3818 * Fixed order of slurVerticalDirection verticalDirection in
3819 generic-property.scm. Similar fixes for Stem, Tie, etc.
3821 * Added a Text_engraver to GraceContext. Maybe it was removed on
3822 purpose: scripts on grace notes seem broken, they appear on the
3825 * Bugfix: volume effect of (de)crescendi was sometimes wrong way round.
3832 * textEmptyDimension changed into textNonEmpty, default: off,
3833 ie. texts don't occupy space.
3835 * Use STL map for Lookup::lookup_p_tab_p_
3837 * Abstracted Axis_group_element into Axis_group_interface, and removed
3838 Axis_group_element. This eliminates some multiple inheritance in the
3844 * Added minimum-space property to Side_position_interface. Used in
3845 positioning of Volta_spanner: voltaMinimumSpace.
3847 * Fixed and cleaned-up volta-spanner.
3849 * Moved directional-element.cc -> directional-element-interface.cc
3851 * Renamed all `process_requests' to `process_music', which fixes
3854 * Fixed dimensions (more x-y interchanges) of brace, bracket and
3857 * Half-assed fix to get similar vertical placement of orphaned vs.
3858 line-spanned dynamic elements.
3860 * Added property bracketCollapseHeight: the minimal size of a staff bracket
3861 that will be typeset. Smaller brackets will not be displayed. This
3862 fixes the (in 1.3.x reintroduced) funny duck-beak-bracket-bug (sorry).
3864 * Removed some dissonant chords from Coriolan
3869 * Removed Documentation/programmer directory
3874 * Small enhancements to Staff_margin_engraver:
3875 - by default, the marginScript left aligns the text
3876 - to set the text style, use property marginScriptTextStyle
3877 - to change the alignment, use property marginScriptHorizontalAlignment
3878 (centred and right alignment require manual padding settings).
3880 * Print a friendly message if the manual pages failed to build.
3882 * Bugfix: dynamicDirection now overrides verticalDirection setting.
3884 * Warning messages and nl.po
3886 * Fixed vertical alignment for all dynamic items and (reluctantly)
3887 reinstated old directional behaviour for orphaned dynamics.
3889 * Finished maximumRestCount property.
3896 * Print key without setting key, syntax "\key ;". General cleanups of
3899 * Add paragraph tags in HTML output of mudela-book. Music fragment
3900 don't run into the text anymore.
3902 * Bugfix: don't align the first line of text. (Lookup::text ()).
3904 * Abstract away data members of Axis_group_element, Align_element
3910 * Added helpful properties instrumentScriptPadding/instrScriptPadding for
3911 Staff_margin_engraver.
3913 * Removed some empty files, substituted (c) 1999 occurrences.
3915 * Added \property maximumRestCount. It will prevent showing (or actually:
3916 moving in case of a collision) more than maximumRestCount similar rests.
3919 * Rewrote Staff_margin_engraver. Staff margin texts now hang on a new
3920 breakable item: Left_edge_item.
3922 * Fixed vertical alignment for dynamic elements. Orphaned dynamic items
3923 (not supported by a Dynamic_line_spanner) still collide with Staff,
3924 although they now have staff support, which was supposed to fix this.
3926 * Fixed Staff_margin_engraver for "instrument", "instr" is still broken.
3928 * Dynamic elements are only put in a Dynamic_line_spanner if there
3929 actually is more than one adjacent note-column with a dynamic.
3930 This breaks the fine looks of all dynamics, again :-)
3941 * Experiment: use STL map for Scheme_hash_table; Is there a speedup?
3943 * Bugfix: print brace iso. bracket for Piano / GrandStaff
3945 * Change naming: change do_post_processsing into after_line_breaking,
3946 do_pre_processsing into before_line_breaking and do_process_requests
3947 into do_process_music.
3949 * Bugfix in hash-table.hh: do quadratic probing, and not cubic probing.
3951 * Display property name for type error.
3953 * Cleanups for Dynamic_engraver and Dynamic_line_spanner.
3955 * Warn if last column in score is musical. Helps catch programming errors.
3957 * Spanner::spanned_drul_ now is private.
3959 * Rewrote some bar code: moved molecule functions out of Lookup.
3964 * Embedded newlines in text items are now allowed. This helps avoiding
3965 TeX-hacking in some cases. See input/test/coriolan-margin.ly
3967 * Fixed stupid x-y interchange bug for staff-bracket. This fixes
3968 placement of staff-brackets.
3970 * Fixed bracket/arch-thickness interchange bug, and made bracket a bit
3973 * Fixed slur/bezier-beautiful name mismatch. This should fix the steep
3974 slurs that were apparently reintroduced in 1.3.29.
3976 * Made some small fixes to Coriolan.
3978 * Removed duplicate lily/output-property-engraver.hh.
3980 * Removed optional use of vanilla spanner in Dynamic_engraver.
3982 * Fixed (measured) tremolo for Stem and Beam. Merged declarations
3983 stem-engraver.hh and chord-tremolo-engraver.hh into their .cc
3984 implementation file. Also fixed looks of Chord tremolo, input and
3985 implementation is still ugly.
3987 * Added *.yy and *.ll to TAGS, to that tags-find-replace doesn't omit
3993 * Fixed \specialkey and \normalkey. Updated documentation.
4000 * Fixed and cleaned-up Dynamic_engraver. Optionionally uses vanilla
4001 spanner instead of Dynamic_line_spanner.
4003 * Made gcc-2.95 compile fix in libc-extension.
4005 * Various fixes to Coriolan, score starts to look acceptable.
4007 * Moved optional text of crescendo into Crescendo spanner. Fixed horizontal
4008 and vertical alignment of dynamics.
4010 * Added new text crescendo spanners to Coriolan and made some fixes.
4011 If you're using timidity, use the -EO option to prevent notes get
4012 stuck. I'm not sure whose fault this is, Lily's MIDI output may be
4013 stretching the standard a bit.
4015 * Adjacent dynamic markings are now grouped on a horizontal line, but it's
4016 not perfect yet: they're always below the staff and no horizontal spacing
4017 is done. Also, character metrics of dynamics are still not used.
4018 See: input/test/crescendi.ly and input/test/dyn-line.ly
4020 * Cleaned up Span_dynamic_performer.
4027 * Fixed the page layout, reintroducing space for the header and
4028 trying to keep piece titles on the same page as the piece.
4029 The header and footer can now contain several lines.
4034 * Lily now also performs crescendi and decrescendi in MIDI output:
4035 Span_dynamic_performer in a slightly crappy way.
4037 * Added preliminary support for crescendi/decrescendi other than `hairpins',
4038 eg: `cresc. poco `a poco -- -- --'
4040 * Made MIDI tie performance fix.
4045 * Lily now performs absolute dynamics in MIDI output.
4047 * Included David's comments on opus47 in TODO.
4052 * More Coriolan: flute-1,2; oboe-1,2; clarinet-1,2;
4053 fixes and remainder french horn-1,2; trombone-1,2;
4054 fagotto-1,2; timpani; and several fixes.
4059 * Remove some old doco from programmer/ and put on personal homepage.
4061 * Removed union-find from flower library.
4063 * Only quantise tie horizontal part inside the staff.
4070 * Report type errors for \property. Helps with converting 1.2 input
4072 * Use Scheme for Align_element; fixed graceAlignPosition
4073 and removed \property alignmentReference in the process.
4075 * Use generic properties for lyrics too. This fixes \property
4079 * Add relative distance for constraints between non-column items.
4081 * Automatic \marks: use "\mark ; ". The mark numbers or letters are
4082 increased automatically.
4084 * Translators now only change properties of their own context. This
4085 removes the 2nd argument to Translator::get_property()
4087 * Bugfix for Metapost mode
4092 * Updates of glossary (Christian Mondrup)
4094 * Bugfix with bar number placement
4096 * Moved links to bibliography/ and misc/ to main index.
4101 * Moved Slur-specific code from Bezier_bow to Slur and Slur_bezier_bow.
4102 Slurs are now calculated just once.
4104 * Bezier_bow gets constants from paper. Still no sensible solution for
4105 magic asymmetry gradient step constants.
4107 * Reinstantiated tangent-controls, more flexible than ever. You can choose
4108 between area asymmetry and tangent-controls. My guess is, tangent controls
4109 will be junked in 1.3.30.
4111 * Slur area: only look at x-gradient.
4113 * Added credits for some symbols of as5/9 fonts.
4115 * Bugfix: don't make almost flat slurs, change in de-uglyfy slur.
4117 * Bugfix: midi2ly put out recent version (ugh).
4122 * Bugfix: don't forget to process staffSpace and numberOfStaffLines
4125 * Removed Gade score. To appear (shortly?) on Mutopia.
4127 * Make Bar_script_engraver look for typeVisibilityFunction (eg
4128 property barNumberVisibilityFunction). Changed the names of the Scheme
4129 functions to be understandable. See input/test/bar-script-visibility.ly
4131 * rewrite of class Molecule. It has now reached the ultimate quality
4132 plateau. All molecule data is now shared.
4137 * Update of the glossary by Christian Mondrup
4139 * Moved horn-concerto-3 out of tarball to private website, removed
4140 W.A.Mozart subdirectory.
4145 * Bugfix: don't make giant ties if the horizontal part of tie is near
4148 * Small optimizations to be a little more careful with mem usage.
4150 * Website change: put all examples in one directory.
4152 * Removed Atom as a separate type. Now use SCM, and since we use
4153 function composition, Atoms are immutable, so they don't have to be
4154 copied. This makes life easier, hopefully this is quicker and uses
4160 * Bezier_bow: minimise_enclosed_area
4168 * Tuplet-spanner slope calculation now looks better on tupletted rests
4169 (patch courtesy Laurent Martelli)
4171 * Bugfix (Staff_performer::new_instrument_str ()) check type of
4172 \property "instrument"
4174 * New mechanism for breaking lines: do not copy & prune the element
4175 property list separately, but combine these steps. Dramatically
4176 reduces memory usage for large scores.
4183 * Bugfix: font used in volta-spanner calculation.
4185 * Added simple selection list to webpage, inspired by sawmill.
4187 * Devised kludge for ascii 5 character font pitches.
4189 * Substitutions: interline, 1997,1998, @stack.nl and small typo fixes.
4194 * Plug memory leaks related to Moment:
4195 - Spacing_engraver::do_pre_move_processing ()
4196 - make_rational ()/make-rational
4197 - Paper_column::Paper_column ()
4199 * Plug memory leak in Paper_outputter::output_{String,Real,int}_def()
4201 * Plug memory leak in Score_engraver::set_columns ()
4203 * Plug memory leak in Scheme_hash_table::set()
4205 * Plug memory leak in Score_element::molecule_extent ()
4207 * Bugfix: don't crash if a slur doesn't span anything.
4209 * Bugfix: don't crash if doing beams without a staff symbol.
4211 * Generic element property setting:
4213 \outputproperty #predicate #'symbol = #value
4215 Will set the element property symbol to value, for any elements that
4216 return true for PREDICATE. This allows you to virtually tweak *ANY*
4217 property of the output. Example in input/test/generic-output-property.ly
4222 * lilypond as as2ly: --help and --version to stdout. Regular identify
4223 to stderr. This fixes help2man's manpage generation.
4225 * configure: substitute full path for perl and guile in scripts.
4227 * Added ascii slur and volta. There seems to be a Lily bug in volta placement.
4229 * Bugfix: default font now user settable
4231 * as2text: handle plain ascii font, read from stdin, you can now do:
4233 echo "\time 4/4; g''1 g2 g4. g8" | lilypond -f as -i init-as.fly - | as2text
4238 * Bugfix: second half of broken ties now are displayed again.
4240 * Bugfix: add clef to the support of 8 text in the G_8 clefs. Center
4241 it horizontally on the clef.
4243 * Added Tie_column spanner. Ties in tied chords now get proper directionsa.
4245 * Bugfix: unbroken repeat barlines now work, eg. |:
4247 * Added Request_iterator to make more flexible constructions possible.
4251 * as2text: catch missing font/character errors, added default font, set text.
4253 * New ascii fonts and glyphs: as5 as-numeral4 as-braces9
4255 * Ascii output, minimal support:
4256 - AsciiScript Fonts: mf/*.af
4257 - Init files: ly/*-as.*ly
4258 - AsciiScript translation to text: scripts/as2text.scm
4259 - input/test/as.fly input/test/as1.fly
4260 - Output support: lily/lily.scm
4262 lilypond -f as -i init-as.fly input/test/as.fly
4268 * The horizontal part of ties will avoid collision with staff lines.
4270 * Plugged memory leak: don't protect Atom function.
4272 * Lookup cleanups. Made lots of functions static. Moved some code out
4280 * Bugfix: ly2dvi.py exits succesfully when encountering --help and
4281 does not delete any of the file_ly*.tex.
4283 * Added header and footer support in ly2dvi.py
4288 * Added a ROADMAP file explaining the source directory layout.
4290 * Minor tweak in the feta 6 and 9 numeral
4292 * Moved files from lib/ to flower/
4294 * Removed Note_head_side class.
4296 * Updated the webpage to be a little more chatty.
4298 * Small Local_key_engraver optimization: only lookup timing engraver once.
4300 * Fixed dashed slurs
4302 * Rewrite of Slur code. Be much more picky about slur shapes. We try
4303 to offset the slur instead of bending it too much
4305 * Look at stem directions for tie direction.
4307 * Compound multimeasure rests. Put measures_i_ variable in an element
4308 property. Made the symbol a lot wider.
4310 * Time signature small cleanups.
4315 * Symbols opposite to stem (eg marcato) now get the proper glyph in up
4318 * Breathing marks now have a direction by default.
4320 * Do set generic script properties.
4322 * Also put tuplet brackets under notes.
4324 * Score_element_info: only store origin of element, but not the path
4325 to parent translators. Saves a little memory, and removes some complexity.
4331 * Autobeaming in time sigs that don't have 1/4 beats fixed.
4333 * (De)crescendi should now work. (Thanks Michael)
4335 * Better error reporting for conflicting time signatures.
4337 * Line_number_engraver: output locations of note head
4338 definitions. Very handy when entering complicated scores.
4340 * Rewrote multi measure rest support: now they are entered as spanners
4341 (\commandspanrequest \start "rest"). RXXXX is an abbreviation for
4343 { \commandspanrequest \start "rest"
4345 \commandspanrequest \stop "rest"
4348 * Removed support of percent style repetitions.
4350 * Put texts outside the staff.
4354 * Getopt bugfix: don't assert on certain errors.
4356 * ly2dvi: Remove unnecessary space for the page headers.
4358 * Bugfix convert-mudela
4363 * Bugfix in lilypond-mode.el: eval-buffering now uses file name and
4366 * Scrapped tupletVisibility property. Now use tupletNumberVisibility,
4367 tupletBracketVisibility, with Scheme value #t, #f or 'if-no-beam.
4368 \property tupletInvisible will stop all tuplet spanner creation.
4370 * Don't go berserk if tuplet spanner is on only one column.
4372 * Use SCMs & Smobs for Molecules & atoms. This uses less
4373 scm_(un)protect_object () calls, so the output stage should be faster.
4375 * Added \property tupletSpannerDuration, to make multiple tuplet signs
4378 * Some programming Errors in spacing are now caught. Lily does not
4379 hang when encountering degenerate springs.
4381 * Allow beams to start and end over rests
4385 * Fix disappearing clefs when clefs are not printed with a barline.
4390 * SCM properties beamHeight and beamVerticalposition now use half-spaces:
4391 input/test/beam-control.fly
4392 * Added \context Voice to .fly and .sly; the default \context Staff is almost
4393 never what you expect
4394 * Fixed decision for .sly/.fly in lilypond-mode.
4399 * Clean up font-metric hierarchy, use Adobe AFM code to parse AFM files.
4400 Cleanup mf-to-table.py
4402 * Fixed embarassing slur bug.
4407 * lilypond-mode.el: guess init file for lily-*-region, lily-mode-map bindings
4412 * lilypond-mode.el for emacs supersedes mudela-mode.el
4414 * Tuplet spanners don't collide with encompassing notes.
4416 * Gobbled Adobe parseAFM* code, for future use.
4418 * Big 1999 to 2000 search/replace.
4420 * Big interline to staff_space search/replace for mf files.
4422 * Removed Bow class, and split code into Tie and Slur
4424 * Don't put scripts on grace notes.
4426 * Font_metric uses SCM for name field.
4428 * Various compilation fixes.
4433 * Bugfix: beams with less than one (visible) stem
4435 * small fixes to pa.ly
4440 * Fixed bug that made multi-measure rest barnumber counts go wild.
4441 (even more scm2int/int2scm mixups!)
4443 * mutopia/J.S.Bach/pa.ly: organ score (for my father)
4445 * small fix to mutopia/J.S.Bach/Duette/violino-ii.ly
4450 * Remove Paper_def calls in bezier-bow.cc
4452 * Remove data members of Tuplet_spanner, Volta_spanner
4454 * hang_on_clef, property hangOnClef removed
4456 * Bar::type_str_ mode into element property `glyph'. Use a Scheme
4457 function to determine breaking behavior.
4459 * More Scheme typechecking.
4461 * Be strict about the difference between strings and symbols for conversion.
4463 * Fixed bug that made 1st line offset to right fixed. Bugfix courtesy
4466 * Partial French translation, courtesy Laurent Martelli.
4468 * Small corrections in NL translation.
4473 * Added mensural note heads (noteHeadStyle = "mensural") Additionally,
4474 we have a longa note head. noteHeadStyle = "harmonic" is not
4475 supported anymore. (for now, that is)
4477 * Reference manual update. Document \properties with examples
4479 * fix mudela-book --help
4481 * Use element properties for Text_item::text_str_, Clef_item::symbol_,
4482 Key_item::c0_position_
4484 * Clef_engraver general cleanup. Use alists (\property
4485 supportedClefTypes, clefPitches) for clef types.
4487 * Use progress_indication () for progress. Don't include <iostream.h> directly
4488 Don't include <string.h>, <math.h> from headers.
4494 * \property stemCentered (boolean): centers stem on note head. See
4495 input/test/stem-centered.ly
4497 * input/trip.ly, small test of lots of features.
4499 * \property Staff.collisionMergeDotted: merge equal noteheads
4500 with different dot count. See input/test/collision-merge-dotted.fly
4502 * Dotted rest bugfix
4504 * Don't crash if a slur does not span any notes.
4506 * Volta repeats fixed.
4508 * cleanup of Note_heads_engraver
4510 * removed dots_i_ member of Dots
4514 * Fixed cross staff slurs. It seems that cross-staff sign
4520 * Fixed bug in stem code. Stem in chords works again. Small
4523 * Use element properties for Staff_symbol.
4525 * \property sparseTies (boolean). Only make one tie in the
4526 middle for tied chords.
4528 * Junked Directional_spanner, Column_info.
4529 Directional_element now is element interface `Directional_element_interface'
4531 * cleanup: use to_boolean () iso. gh_boolean_p && gh_bool2scm
4534 - removed old notename2scm conversion
4535 - beam-dir-algorithm through scm
4537 gv - bf: knee-stemlengths
4540 - moved poor man's stem arrays to scm
4543 - beam quanting using scm lists
4546 - chord-name uses scm members
4547 - bfs: knee with different mults, interstaff knee, auto-knee
4551 - specialize duration.cc for lily, move out of lib/
4553 - more SCM typechecking
4554 - stafflineleading -> staff_space
4555 - bf: rod distances.
4556 - junk some unused code.
4559 - paper/score column cleanups. Junk Score_column type
4562 - Bezier_bow/Bezier cleanups
4563 - bf: rest under beam.
4566 - untangled Chord_name (item) and Chord (list-of-pitches)
4574 - bf: generic properties
4575 - quantise_iv () fix.
4578 - use smobs for font metric tables/hashes.
4583 - small beam fixes (interstaff knees still broken)
4587 - bf: harmonic note heads
4588 - revise stem, notehead, rest
4591 - included missing scm,ly updates
4592 - bf: urg to_dir () takes scm..
4593 - bf's: if (Foo b = bar != 1)
4599 - bf: alignment reversed
4600 - Staff_symbol_referencer -> Staff_symbol_referencer_interface
4602 - Knee fixes (thanks, Jan)
4605 - fixes for invisible beamed stems
4606 - removed steminfo from properties, don't cache Stem_info
4609 - steminfo to properties
4610 - dropped internote dim for stem-beams
4614 - abstracting Staff_symbol_referencer to an interface.
4615 - quantised_position for staccato dots.
4617 - junk Score_element::do_{width,height}: set callbacks directly.
4618 - merge Score_element, Graphical_element
4619 - merge Axis_group_element, Graphical_axis_group
4620 - junk pointer fields from Score_element derived classes
4621 - junk obsolete do_substitute_dependency code.
4626 - staff-support for Crescendi.
4627 - padding for accidentals.
4628 - cascading offset callbacks
4632 - naming Staff_sidify -> Side_position_interface
4637 - bf: timeSignatureStyle works again
4640 - Dirk Latterman key/mmrest patches
4641 - Offset callbacks in Dimension_cache
4642 - Junked Staff_side_*
4643 - Staff_sidify: interface class.
4644 - prelude-{1,2} fixes.
4648 - bf: PS font selecting.
4652 - mudela-book --no-pictures
4654 - convert-mudela: beamAuto moment syntax.
4660 - half-baken ly-gulp-file in scm
4661 - resurrected scm output through guile
4664 - bf: version of init.sly, init.fly
4665 - Clarify necessary version of texinfo
4666 - bf: texi files, minor errors and syntax compatible with
4675 - Bach preludes: mutopification
4676 - dots are Directional_element too; use \property dotDirection
4677 - moved some stuff out of Lookup
4679 - font selection mechanics changed.
4682 - bf: smob allocation (thanks David!)
4685 - junked \shape. Now use #'margin-shape
4686 - timing: one_beat -> \property beatLength
4692 - input/test/ \property fixes.
4696 - Break_align_engraver,
4697 break align order from \property breakAlignOrder
4698 - junked Score_priority_engraver
4699 - moved Time_description into Timing_translator
4700 - use properties for timing, see input/test/timing.fly
4701 * removed \cadenza ; now use \property Score.timing
4702 * \property measurePosition
4703 * \property measureLength
4704 * \property currentBarNumber
4705 - Note_name_engraver , \context NoteNames
4709 - junked some chord guessing code
4710 - bf: lookup size (-1) for chord-name accidentals
4711 - bf: ly2dvi's MFINPUTS setting
4717 * junked TeX hacking
4718 * configurable with styled strings from scm
4719 * fixes: dim, /no X, tonic != C
4726 - visibility-lambdas into default elt properties SCM.
4728 - verticalDirection properties now in SCM.
4731 - move position_i_ into Staff_symbol_referencer
4732 - move dir_ into Directional_element baseclass
4737 - bf: dynamic style.
4738 - prepare to move dir_ into SCM.
4742 * inversion request: no inversion guessing for chord entry
4743 * bass request: c/+b to add bass note not part of chord
4744 * -dim modifier works on all thirds
4745 * colon iso dash as tonic/modifier-additions separator
4746 * C:m5- displays as "Cdim"
4747 * C:m5-7- displays as "Co"
4750 - moved bracket vars to params
4751 - reverted broken lilypond-devel
4756 * mfplain.mp detection
4757 * Graphical_element::common_refpoint() robuster.
4758 * fixes for mudela-mode.el
4760 * key signature placement,
4764 - extra-offset elt property.
4765 - junked Chord_tremolo
4768 - changed calling convention for {get,set,remove}_elt_property()
4769 - rm'd some mutopia examples.
4773 - Generic properties and Property_engraver. Moved most of the
4777 - resurrected midi2ly
4781 - reverted mup2ly revert
4784 - frontport of 1.2.17 patches.
4794 - another workaround: reset buffer state for scm_ftell ()
4795 - workaround for broken scm_ftell ()
4798 - \properties are now SCM s, junk Scalar type
4799 - use SCM for strings in parser.
4800 - Moment derived from Rational. Moment may be smobified.
4803 - direct #... to scm parser (Thanks to Gary Houston)