1 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
3 * lily/note-collision.cc (check_meshing_chords): don't crash if no
6 * scm/music-functions.scm (toplevel-music-functions): new
7 definition. Functions to apply automatically. Removes the need for
8 explicitly doing \apply #voicify-music
10 * lily/grob.cc (do_break_substitution): rename function, use
11 global var for criterion argument. Reduces stack usage a little.
13 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
15 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
16 visibility-lambda to break-visibility
18 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
20 * input/bugs/part-combiner.ly: New file.
22 * lily/include/spacing-interface.hh: New file.
24 * lily/include/spaceable-element.hh: Remove.
26 * input/test/script-priority.ly: New file.
28 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
30 * lily/system.cc (output_lines): kill grobs that are only for spacing.
32 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
34 * lily/fingering-engraver.cc (make_script):
35 * lily/script-engraver.cc (process_music):
36 * lily/text-engraver.cc:
37 (process_acknowledged_grobs): Remove hard coded script-priority.
39 * flower/warn.cc: Cleanup.
41 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
44 * aclocal.m4: Regenerate.
46 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
48 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
49 * lily/include/lily-guile.hh: Only include config.h if necessary.
51 * Changelog: cvs changes ml archive test #8.
53 * lily/slur-engraver.cc: Layout fix.
55 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
57 * ly/engraver-init.ly (RhythmicStaffContext): add
58 Dot_column_engraver, resurrect barlines
60 * VERSION: 1.5.62 released.
62 * lily/engraver-group-engraver.cc (do_announces): rename
63 create_grobs () to process_acknowledged_grobs().
65 * lily/grob.cc (programming_error): add programming_error with
68 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
69 fail if a beam doesn't have stems.
71 * lily/engraver-group-engraver.cc (do_announces): scary change in
72 calling convention of create_grobs(): no create_grobs() call
73 before acknowledge_grobs().
75 * lily/sequential-music-iterator.cc (skip): add support for grace
78 * lily/music.cc (Music): fix very subtle and nasty memory
79 corruption bug. Typical symptom: "programming_error: Rhythmic_req
82 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
84 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
86 * ly/engraver-init.ly (RhythmicStaffContext): add
90 * lily/parser.yy: various protection fixes. Less objects are now
93 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
95 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
98 * Documentation/windows/zlily-profile.sh:
99 * Documentation/windows/post-lilypond.sh: Assume normal
100 prefix=/usr for lilypond.
102 * lily/musical-request.cc (length_mom): Display origin with error.
104 * input/test/duration-check.ly: New file.
106 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
109 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
110 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
113 * autogen.sh: Regenerate.
115 * Documentation/topdocs/INSTALL.texi:
117 * stepmake/configure.in:
118 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
119 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
120 ./configure once again requires autoconf == 2.13.
122 * stepmake/autogen.sh: Check for autoconf == 2.13.
124 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
126 * lily/parser.yy (open_request_parens): add input locations to
127 open and close parens.
129 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
131 * lily/tuplet-bracket.cc:
132 * lily/text-spanner.cc:
133 * lily/piano-pedal-engraver.cc:
134 * scm/grob-description.scm:
135 * scm/grob-property-description.scm: Changed the
136 edge-width property of brackets to edge-widen. Changed the sign of
137 the left element of edge-widen so a pair of equal numbers produces
138 a symmetrical bracket.
140 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
142 * ly/espanol.ly: added.
144 * lily/simple-spacer.cc (solve): remove assert.
146 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
148 * lily/forbid-break-engraver.cc (class
149 Forbid_line_break_engraver): new engraver: forbid linebreaks
152 * lily/spacing-spanner.cc (loose_column): add another check: don't
153 move around bar lines as loose columns.
155 * scm/basic-properties.scm (default-break-barline): add pre-break
158 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
160 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
161 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
163 * scripts/lilypond-book.py (environment): Bugfix: update to new
164 TEXMF scheme, from ly2dvi.
166 * lily/lookup.cc (slur): Invoke bezier-bow.
168 * scm/tex.scm (bezier-bow):
169 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
170 (Previously named bezier-sandwich).
172 * scm/tex.scm (bezier-sandwich):
173 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
175 * make/lilypond.mandrake.spec.in (post):
176 * make/lilypond.suse.spec.in (post):
177 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
179 * tex/lilyponddefs.tex: Uncomment feta character support.
181 * Documentation/user/refman.itely (Pitches): Add espanol.ly
184 * ly/catalan.ly: Add comment about (spanish) -s suffix.
186 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
189 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
191 * GNUmakefile.in (short-examples):
192 (long-examples): Bugfix for --srcdir build.
193 (top-web): Rewrite weblist find command.
195 * stepmake/bin/config.sub:
196 * stepmake/bin/config.guess: Update from latest autotools.
199 * autogen.sh: Regenerate.
202 * stepmake/configure.in:
203 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
204 requires autoconf >= 2.50.
206 * stepmake/autogen.sh: Check for autoconf >= 2.50.
208 * Documentation/user/refman.itely: Bugfix for tablature example.
210 * Documentation/windows/compiling.texi: Update for new and
213 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
215 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
216 introduce base-shortest-duration
218 * lily/parser.yy (music_output_def_body): don't crash when \tempo
219 in unexpected \midi{} is found.
221 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
223 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
224 the use of make/ly.make for use as an external makefile. Probably
225 noone except for myself ever used this anyway.
227 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
228 to new $datadir convention (<package>/<version>).
230 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
232 * VERSION: 1.5.61 released
234 * Document/user/refman.itely: tablature doc and code updates by
235 Jean-Baptiste Lamy <jiba@tuxfamily.org>
237 * input/template/piano-dynamics.ly: bugfixes.
239 * lily/key-engraver.cc (try_music): read request only once. Don't
240 overwrite lastKeySignature. Call create_key() only once. This
241 fixes a bug with multiple equal key changes on polyphonic staffs.
243 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
245 * scm/grob-description.scm: Add side-position-interface to TextSpanner
247 * scm/grob-property-description.scm: Document the trill line type.
249 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
251 * stepmake/stepmake/generic-vars.make:
252 * make/lilypond-vars.make:
253 * GNUmakefile.in (builddir-setup): New setup for builddir run.
254 Fixes LilyPond run from builddir for --srcdir builds.
256 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
259 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
261 * scm/grob-description.scm (all-grob-descriptions): add
262 font-family to RehearsalMark
264 * scm/drums.scm: move over definitions from drum-pitch-init.ly
266 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
269 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
271 * lilypond-mode.el: Propose saving before applying a command:
272 for saved buffer set default command to LilyPond.
274 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
276 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
279 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
281 * Documentation/windows/lilypond-doc.hint: New file.
283 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
284 Bugfixes for --srcdir html-doc build.
286 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
287 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
289 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
291 * ly/script-init.ly (pralldown): add some scripts.
293 * Documentation/user/refman.itely: many edits.
295 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
297 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
298 direction, this breaks staffline avoidance of the bracket when
301 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
303 * scripts/midi2ly.py: Fix handling of -o
305 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
307 * lily/molecule.cc (translate): set max distance to 100 cm.
309 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
311 * VERSION: 1.5.60 released
313 * lily/beam.cc: tremolo fix.
315 * scripts/convert-ly.py: add tuplet-X-visibility rules.
316 add VerticalExtent -> verticalExtent rules.
318 * lily/axis-group-engraver.cc: consistent case for
319 XxxxVerticalExtent properties.
321 * Documentation/user/refman.itely (Tuplets): update
322 tuplet-X-visibility properties.
324 * input/test/defaultbars.ly: Corrected (thanks Mats)
326 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
328 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
330 * buildscripts/lilypond-profile.sh: override settings if
331 LILYPONDPREFIX is set.
333 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
335 * scripts/ly2dvi.py (non_path_environment): Fix typo
337 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
339 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
341 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
343 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
345 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
346 beam-engraver: use different engraver so we can mix normal and
349 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
351 * lily/beam.cc (shift_region_to_valid): Try to shift positions
352 after slope-damping and concaveness check, so that short-stems are
355 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
357 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
359 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
361 * VERSION: 1.5.59 released
363 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
364 notice that missing features are exercise for user.
366 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
368 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
369 (but alas, not partly precomputed) value for current_y when
370 calculating stem length demerits.
371 (calc_stem_y): Temporary precomputed factors fix.
373 * lily/stem.cc (calc_stem_info): Take multiplicity into account
376 * input/bugs/melisma-tie-rest.ly: New file.
378 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
380 * lily/stem.cc (calc_stem_info): remove min_y member, rename
381 stuff. Remove kneeing stuff.
383 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
386 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
392 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
393 patch-level of version in minor-version string. Arg.
395 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
397 * ly/engraver-init.ly (TabStaffContext):
398 enable TabStaff by default.
400 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
402 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
404 * config.hh.in: Remove duplicate DIR_DATADIR entry.
406 * aclocal.m4: Regenerate.
408 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
410 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
412 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
414 * lilypond-mode.el: Write notes with fewer keystrokes trough a
415 "Quick notes"-interface.
417 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
419 * input/regression/non-empty-text.ly: Update example with outdated
422 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
424 * scripts/convert-ly.py: add textNonEmpty rule
426 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
428 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
430 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
431 using translate-robust add_molecule instead of add_at_edge.
432 Bugfix for #(lines (finger "" "1")).
434 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
436 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
439 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
443 * Documentation/user/refman.itely: Bugfix: add node Repeats and
444 MIDI. Regenerate menu. Fix @end example.
446 * lily/accidental.cc: Add cautionary-style to interface.
448 * mf/feta-beugel.mf (code): use autometric macros for braces.
449 This fixes input/bugs/braces.
451 * lily/afm.cc (count): return numOfChars, not size of array
454 * lily/script.cc (before_line_breaking): postpone setting the
455 X-parent of vertical scripts. This fixes the case of scripts on
458 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
460 * scm/grob-description.scm: fix alignment of barnumber: make sure
461 it doesn't hit the G-clef.
463 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
464 startGraceMusic not startGraceContext).
466 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
468 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
471 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
473 * lily/accidental-engraver.cc: remove old accidental engraver,
474 move new one to accidental-engraver.cc.
476 * lily/local-key-item.cc: remove file
478 * lily/include/local-key-item.hh: remove file
480 * scripts/ly2dvi.py (make_preview): add --preview-resolution
483 * lily/accidental.cc (brew_molecule): support for cautionary
486 * lily/note-head.cc (internal_brew_molecule): warn if note head
489 * lily/time-signature.cc (special_time_signature): remove warning
490 about time signature.
492 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
493 reverse springs by limiting fixed-note space.
495 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
497 * stepmake/aclocal.m4: Bugfix: complain if program not found.
499 * scripts/update-lily.py (next_version, prev_version, diff_name):
500 New function. Patches now named name-prev-latest.diff.gz.
501 Bugfix: import shutil.
503 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
505 * input/tutorial/sammartini.ly: fix and document autochange
508 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
509 does produce .pdftex files.
511 * lily/note-collision.cc (check_meshing_chords): move file from
512 collision.cc, implement merged note heads (there you go, Drarn :-)
514 * input/regression/collision-heads.ly: new file
516 * VERSION: 1.5.57 released.
518 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
520 * mf/parmesan-heads.mf, scm/grob-description.scm,
521 scm/grob-property-description.scm, scm/interface-description,
522 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
523 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
524 lily/include/ligature-engraver.hh,
525 lily/include/ligature-bracket.hh, lily/parser.yy,
526 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
527 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
528 lily/ligature-head.cc, lily/ligature-engraver.cc,
529 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
530 implemented white mensural ligatures (still with a big list of
534 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
536 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
537 Documentation/user/internals.itely.
539 * lily/function-documentation.cc: new file. Infrastructure for
540 self documenting Scheme functions.
542 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
544 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
546 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
548 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
549 and * (as in "([^>]*)?")
551 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
553 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
554 Add info about CVS. Stable/development are currently 1.4/1.5,
555 both at lilypond.org.
557 * autogen.sh: Generate.
559 * stepmake/configure:
560 * configure: Regenerate.
562 * stepmake/stepmake/automatically-generated.sub.make: Keep
565 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
567 * stepmake/stepmake/generic-targets.make (configure): Generate
570 * GNUmakefile.in (SCRIPTS):
571 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
573 * stepmake/autogen.sh: New file.
575 * configure: Check for g++ >= 2.95.
577 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
578 c/c++ version checking.
580 * flower/include/string.hh: Typo fix.
582 * lily/include/midi-item.hh: Remove stray i.
584 * Documentation/windows/GNUmakefile: Avoid collapsed directory
587 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
588 constructs '//' from arguments.
590 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
592 * scm/lily.scm (ly-load): show SCM filenames if verbose.
594 * lily/lily-guile.cc (init_functions): add ly-verbose function.
596 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
598 * flower/include/{pointer,tuple}*: removed.
600 * VERSION: released 1.5.56
602 * scm/music-functions.scm (check-start-chords): function to check
603 for chords without \context. Apply automatically from parser.
605 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
607 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
610 * scm/output-lib.scm: fix ez notation stems.
612 * lily/paper-outputter.cc: various fixes to speed up compilation.
614 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
616 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
618 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
620 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
621 determine latex input.
623 * stepmake/bin/install-sh: Include latest from libtool.
625 * stepmake/configure:
626 * configure: Regenerate.
628 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
629 (USER_CFLAGS): Bugfix, include CPPFLAGS.
631 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
633 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
634 REQUIRED programs and version. Try to continue configuring, list
635 missing programs at the end, but don't generate a GNUmakefile if
636 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
637 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
638 fancy for some older systems.
640 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
642 * lily/score-engraver.cc (typeset_all): sanity check for items
643 that are Y parent to spanner.
645 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
648 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
650 * lily/*.cc: remove as many iostream use as possible.
652 * flower/ : remove text-db, text-stream, data-file.
654 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
656 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
657 (completize_preamble): don't barf if no preamble present.
658 (do_file): allow extensions on --output
660 * scripts/ly2dvi.py (make_preview): make automatic preview of
661 first system. Small cleanups.
663 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
665 * scripts/lilypond-book.py (make_pixmap): output png directly.
667 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
670 * lily/parser.yy (My_lily_parser): comment out code. (Causes
671 problems with recent bison releases).
673 * make/lilypond.redhat.spec.in: add pfa fonts to X.
675 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
677 * lilypond-font-lock.el: Fixes the order of the note name list.
679 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
681 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
682 capability, --verbose option, rlimit hack.
684 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
686 * lily/piano-pedal-engraver.cc: cleanups.
688 * lily/accidental.cc (after_line_breaking): add break tie
691 * lily/text-engraver.cc (try_music): don't typeset fingerings
693 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
695 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
697 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
699 * lily/*.cc: change gh_str02scm() to ly_str02scm().
701 * lily/spacing-spanner.cc (note_spacing): Bound
702 shortest-playing-length by the distance to next note. This should
703 fix chord tremolo spacing.
705 * VERSION: 1.5.55 released
707 * lily/stem.cc (off_callback): invisible stem over whole note is
708 centered on note now.
710 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
711 stem-tremolo is stem now.
713 * input/mozart-hrn*.ly: many corrections.
715 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
716 support for dynamic scripts.
718 * lily/accidental-placement.cc (position_accidentals): check for
719 collisions as well: should avoid those heads too.
721 * lily/beam.cc (check_concave): allow undefined gap and
722 threshold. Change the meaning of threshold/gap == 0.0.
723 (check_concave): skip Stolba concaveness check if we have a knee
726 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
728 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
729 tremolos of dotted duration.
731 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
733 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
734 downstroke again. Sigh.
736 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
739 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
741 * lily/slur.cc (add_column): allow slur over rest.
743 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
745 * lily/beam.cc: move scoring constants out of code
747 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
749 * mf/feta-nummer.mf: scalability fixes.
751 * mf/feta-nummer-code.mf: fixes for 5, 8.
753 * mf/feta-klef.mf: G clef fixes.
755 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
757 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
759 * scripts/lilypond-book.py: %Newline, rather than glue macros
760 after \end{verbatim}.
762 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
764 * Documentation/user/lilypond-book.itely:
765 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
768 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
770 * scm/grob-property-description.scm (beam-space): Junk.
772 * lily/beam.cc (space_function): New method.
773 (get_interbeam): Call space-function.
775 * scm/grob-description.scm (Beam): Initialize space-function with
776 Beam::space_function.
778 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
779 Beam.space-function. Don't quantise grace beams.
781 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
783 * VERSION: 1.5.54 released
785 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
788 * Documentation/index.texi: add PDF links.
790 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
792 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
793 compare #'glyph as strings.
795 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
797 * scripts/ly2dvi.py (setup_environment): fix by Mats.
799 * lily/stem.cc (head_count): Change function name. Change property
800 to #'note-heads i.s.o. #'heads.
801 (position_noteheads): Kern noteheads for invisible stems.
802 (before_line_breaking): Do position_noteheads() for whole note
805 * lily/accidental-placement.cc (position_accidentals): First
806 determine refpoints, only then determine extents.
808 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
810 * lily/accidental-placement.cc (position_accidentals): use all
811 note heads for note head-skyline.
813 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
815 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
817 * Documentation/windows/setup.hint (requires): Add gsview dependency.
819 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
821 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
823 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
825 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
827 * mf/feta-schrift.mf: lighter staccato.
829 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
831 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
833 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
835 * VERSION: 1.5.53 released
837 * scm/lily.scm (ly-load): use primitive-load for loading.
839 * lily/misc.cc: remove quantise_iv()
841 * lily/*.cc: pass read-only arrays by reference.
843 * lily/grob.cc (common_refpoint_of_array): new function. Try to
844 use common_refpoint_of_{array, list} when possible.
846 * lily/include/accidental-placement.hh: new file.
848 * lily/accidental-placement.cc (alignment_callback): position
849 accidentals in a better way.
851 * lily/skyline.cc: new file. Compute distances for collections of
854 * lily/include/skyline.hh: new file
856 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
858 * lily/accidental.cc (class Accidental_interface): grob for a
861 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
864 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
865 together with new accidental-interface.
867 * lily/include/*.hh: remove spurious set_interface() decls.
869 * lily/key-signature-interface.cc (brew_molecule): add padding for
870 natural signs. Make natural typesetting like the sharp.
873 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
874 is now slightly curved, not straight.
877 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
879 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
881 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
882 more strictly. Use more clever regular expressions. Commented regexps.
884 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
886 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
888 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
890 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
891 to control width of staff symbol in ragged-right mode (by request
894 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
895 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
896 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
897 added support for ligature brackets (needed when transcribing
900 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
902 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
903 Fontify notes more strictly.
905 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
907 * mf/feta-din-code.mf: dynamic z sign.
909 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
911 * lilypond-mode.el: Prevent recoloring strings and comments.
913 * lilypond-font-lock.el: Handle block comments: block comments
914 can have also ordinary comments inside.
916 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
918 * lily/stem.cc (get_default_dir): set direction to CENTER if
919 invisible. Various other fixes to deal with invisible stems and
920 stem-direction == CENTER.
922 * lily/rest-collision.cc (do_shift): take direction from note if
925 * input/regression/tie-grace.ly: new file.
927 * lily/tie-engraver.cc (create_grobs): fix tied graces.
929 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
930 knee correction. Fixes tight spacing for knees.
932 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
934 * VERSION: 1.5.52 released
936 * lily/*.cc: add some undocced properties.
937 scm/grob-description.scm: idem.
939 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
941 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
942 multi-measure rests like "R1 *4" and scheme (typically has '#'
943 in the beginning). Small fixes. Add few reserved words.
945 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
947 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
950 * Documentation/windows/installing.texi: Suggest gswin32c (console
951 program) for getting the version. Layout fixes.
953 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
955 * Documentation/user/tutorial.itely (Running LilyPond): Separate
956 windows viewing commands, remove silly comment about Yap.
958 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
960 * Documentation/topdocs/INSTALL.texi: Describe how to learn
961 configure to find kpathsea on for example Slackware 8.0.
963 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
965 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
966 by default: avoid "1" over single bar rests.
968 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
969 and correct the handling of geometry options.
971 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
973 * lily/include/grob-interface.hh (ADD_INTERFACE): make
974 implementation for Class::has_interface automatically. Junk all
975 other implementations.
977 * lily/grob.cc (internal_get_grob_property): also typecheck
978 property reads. Catches even more undocced properties. Bugfixing
979 left for the uninspired masses.
981 * lily/beam.cc: remove end_after_line_breaking().
983 * lily/grob.cc (calculate_dependencies): remove list support for
986 * lily/font-size-engraver.cc: only do font-interface.
988 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
990 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
993 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
995 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
996 brackets using arpeggio requests.
998 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
999 molecule-callback to use for drawing the brackets.
1001 * Documentation/user/refman.itely:
1002 * input/test/chord-bracket.ly: Chord brackets documented
1004 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1006 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1008 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1010 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1012 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1013 direction tuplets on beams.
1015 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1017 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1019 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1021 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1022 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1023 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1024 submenu to "LilyPond"-menu.
1026 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1027 an interface to play midi.
1029 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1031 * input/regression/script-stack-order.ly: new file.
1033 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1035 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1037 * mf/feta-din-code.mf: kerning for dynamics.
1039 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1041 * input/regression/dynamics-glyphs.ly: new file
1043 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1045 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1046 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1048 * Documentation/windows/gs-profile.sh:
1049 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1050 moved to gs/gsview windows packages.
1052 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1054 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1055 finding out the duration. Fixes chord tremolo bug.
1057 * lily/completion-note-heads-engraver.cc (process_music): Set
1058 correct duration for all requests of the broken notes.
1060 * input/regression/completion-heads.ly: Added example of
1061 Completion_heads_engraver.
1063 * lilypond-mode.el: Added "2Midi" command
1065 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1067 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1068 edge-width, edge-height and shorten-pair properties for tuplet
1071 * lilypond-indent.el: Support for blinking of matching parentheses
1073 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1075 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1076 cleanups of piano pedal brackets.
1078 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1080 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1082 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1084 * mf/feta-new-code.mf: new dynamic f sign.
1087 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1089 * mf/feta-new-code.mf: new dynamic p sign.
1091 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1093 * lily/note-spacing.cc (stem_dir_correction): only do
1094 beam-correction if a beam is there.
1096 * lily/stem.cc (duration_log): change from flag_i (); better
1098 (get_default_stem_end_position): fix dot/flag collision code.
1100 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1102 * VERSION: release 1.5.50
1104 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1105 unit spring here. Reduces number of warning messages.
1107 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1109 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1111 * scm/generic-property.scm: remove generic-property, property-engraver
1113 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1115 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1117 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1119 * scm/*.scm: remove volta, hairpin and tuplet functions.
1121 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1122 note column for notes/stems/dots that already have parents. Fixes
1123 nested grace contexts.
1125 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1127 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1128 get too curved slurs.
1130 * scm/slur.scm (default-slur-extremity-offset-alist)
1131 (default-phrasing-slur-extremity-offset-alist): Move slur
1132 attachments further away from note-head, vertically. Also, leave
1133 a horizontal gap between slur and stem end.
1135 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1137 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1139 * input/regression/spacing-grace-duration.ly: new file
1141 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1142 for shortest durations.
1144 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1145 extent of the mm rest.
1147 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1150 * lily/tuplet-bracket.cc (make_bracket): new function
1151 (get_x_offset): new function; make tuplet brackets align on stems
1152 if stem has same direction.
1153 (parallel_beam): be anal about matching bracket to tuplet.
1155 * lily/lookup.cc (line): new function Lookup::line().
1157 * scm/tex.scm (dashed-line): change -line to -system in names.
1159 * lily/box.cc (add_point): new function.
1161 * flower/include/interval.hh: new function add_point ().
1162 new function widen()
1164 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1166 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
1168 * scm/grob-property-description.scm (number-threshold): Add
1171 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
1172 rest if #measures > number-threshold. Use padding (well, fake
1175 * scm/font.scm (make-style-sheet): New styles: mark-number,
1177 (paper20-style-sheet-alist): Add bigger bold fonts.
1179 * lily/mark-engraver.cc (process_music): Use style mark-number or
1182 * .cvsignore: Ignore all kinds of lilypond input and output.
1184 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
1186 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1188 * lily/staff-symbol.cc (brew_molecule): make line thickness
1191 * lily/*.cc: replace stafflinethickness by linethickness.
1193 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1195 * input/regression/beam-concave.ly: Add to-be-considered-concave
1198 * lily/beam.cc (check_concave): Add check for large gap between an
1199 inner notehead and the line through outer noteheads.
1201 * scm/grob-description.scm (Beam): Add concaveness-gap, default
1202 value 2.0 staff-space.
1204 * scm/grob-property-description.scm (concaveness-gap): Add
1207 * input/mozart-hrn3-allegro.ly: Fix typo.
1209 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
1211 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
1212 lily/note-head-engraver: improved implementation of roundfilledbox
1213 (according to Han-Wen's request)
1215 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
1216 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
1217 lily/simple-spacer.cc: ragged-right alignment
1219 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
1221 * input/regression/spacing-note-flags.ly: new file
1223 * input/regression/spacing-rest.ly: new file
1225 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
1227 * lily/spacing-spanner.cc (note_spacing): make note spacing after
1228 all grace notes tight (not only the column directly following a
1231 * scm/grob-description.scm (all-grob-descriptions): don't make
1232 mm-rests larger than normal.
1234 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
1235 curved. Remove white space at the right of flags.
1237 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1239 * ports/ports.make: Bugfix: ignore CVS directories.
1241 * stepmake/.cvsignore: New file.
1243 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
1245 * lily/note-spacing.cc (stem_dir_correction): don't correct when
1246 there is a flag on the stem.
1248 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
1250 * scm/grob-property-description.scm (measure-length):
1251 measure-length grob property.
1253 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
1254 better spacing for breakable columns when they're juxtaposed: use
1255 measure length if applicable
1257 * lily/timing-engraver.cc (start_translation_timestep): store
1258 measure length in breakable column at start of measure.
1260 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
1262 * ROADMAP: Add description for ports dir, to check email upon
1265 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
1267 * VERSION: 1.5.48 released
1269 * lily/multi-measure-rest.cc (symbol_molecule): split off from
1271 (set_spacing_rods): Use symbol_molecule() to determine minimum
1273 (church_rest): split off from brew_molecule()
1274 (big_rest): split off from brew_molecule(). Construct using
1277 * mf/feta-eindelijk.mf: junk multi measure rest.
1279 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
1281 * lily/multi-measure-rest.cc (add_column): remove columns property.
1283 * lily/dynamic-engraver.cc (process_music): add more verbose warning
1285 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
1288 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
1290 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
1291 keywords covered, dropped some non-keywords, include R- and 128-notes
1293 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
1295 * Code clean-up: Junk multiple implementations of ledger line
1296 creation in note_head, custos, and porrectus. This is important
1297 since there soon will be some more applications of ledger lines to
1298 come (e.g. ambitus engraver).
1300 * Make thickness of ledger lines adjustable. This is essential
1301 for mensural notation.
1303 * Fix some bugs in the current ledger_line implementation, most
1304 notably that of the horizontal extent of ledger lines which equals
1305 at least the extent of the metafont ledger_line character, and
1306 which grows(!) if the desired extent shrinks below this limit.
1308 * roundfilledbox: variable blotdiameter
1310 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
1312 * VERSION: 1.5.47 released
1314 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
1316 * lily/porrectus.cc: change line-thickness to thickness, change
1317 stem-direction to direction.
1319 * scm/backend-documentation-lib.scm (check-dangling-properties):
1320 Automatically detect doc'ed properties that are not in an interface
1322 * scm/grob-property-description.scm: property cleanup. Remove many
1323 paper-column props that are non-existent.
1325 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
1326 the grob has a molecule-callback.
1328 * lily/*.cc: remove many set_interface() calls, and their
1331 * input/regression/spacing-knee.ly: new file
1333 * input/regression/spacing-clef-first-note.ly: new file
1335 * lily/staff-spacing.cc (get_spacing_params): different spacing
1336 for pref matter to note at start of line, halfway during line.
1338 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
1339 correction only if stems have same direction (i.e. not for
1340 stem-clef combination).
1341 (stem_dir_correction): maximal correction for knees.
1343 * lily/*.cc: many updates to interface descriptions.
1345 * lily/grob.cc (internal_set_grob_property): add interface check
1346 for every set_grob_property call
1348 * lily/*.cc: document interface stuff in C++
1350 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
1352 * lily/volta-bracket.cc: naming: change volta spanner to
1355 * input/bugs/*.ly: cleanup, remove lots of files.
1357 * buildscripts/mf-to-table.py (write_ps_encoding): generate
1358 .encoding file. WARNING: upgrade to pktrace 1.0.3
1360 * mf/feta-toevallig.mf: change PS name for parentheses.
1362 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1364 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
1367 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
1369 * lily/scope.cc: remove file .
1371 * lily/include/scope.hh: remove file. Remove Scope class
1375 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
1376 score_forbidden_quants): ): take out of SCM, pass parameters so
1377 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
1379 (calc_stem_y): robustness: take care of last_visible_stem == 0.
1382 * lily/lily-guile.cc (ly_unit): return internal unit.
1384 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
1386 * lily/paper-outputter.cc (output_version): output internal unit
1387 from Paper_outputter
1389 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1391 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1393 * scripts/ly2dvi.py: clean up old .*pk font caching code.
1395 * scm/ps.scm: Use uppercase postscript font names for the standard
1398 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
1399 Add all available TeX Type1 fonts, including Feta, to the
1400 Ghostscript font path.
1402 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
1403 version (affects the FontName) in lilypond.map.
1405 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
1406 documentation file to fetaNNlist.ly to avoid name collisions between
1407 lilypond generated .tex file and font .tex macros file.
1410 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
1412 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
1413 made mensural longa and (semi-)brevis leaner
1415 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
1417 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
1418 clean-up: moved bezier shape and slope from porrectus to lookup
1420 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
1421 and /usr/share/texmf/fonts
1423 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
1425 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
1427 * lily/text-spanner.cc (brew_molecule): add #'thickness
1428 (brew_molecule): add corrections for thickness in molecule padding.
1430 * lily/line-spanner.cc (line_atom): make function private
1432 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
1433 discover bounding box. This solves the cropping problem.
1435 * lily/bar-check-iterator.cc (process): Only resynchronize bar
1436 check when it fails. This fixes the combination of grace notes
1439 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
1441 * lily/repeated-music.cc (minimum_start): new Scheme callable function
1442 (first_start): new Scheme callable. This will fix repeated music
1443 starting with grace notes.
1445 * lily/music.cc (start_mom): check start-moment-function grob property.
1447 * VERSION: 1.5.45 released
1449 * input/regression/system-extents.ly: new regression test. Test
1452 * lily/system.cc: rename LineOfScore into System
1454 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
1456 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
1457 (ly_get_extent): new Scheme function ly-get-extent
1459 * ps/lilyponddefs.ps: use output-scale for line-x
1462 * scm/ps.scm (font-load-command):
1465 2002-03-20 Rune Zedeler <rune@zedeler.dk>
1467 * lily/beaming-info.cc: Stupid typo fixed
1469 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1470 support for cross-context auto-accidentals.
1471 Now the engraver can stay in Staff-context and see other contexts
1473 Changed properties: autoAccidentals, autoCautionaries
1475 * lily/translator-group.cc (set_children_property):
1476 Function added recursively setting the same property (deep_copied)
1477 for all children of a Translator_group.
1479 * ly/property-init.ly: added commands
1480 \pianoAccidentals \voiceAccidentals
1481 \modernVoiceAccidentals \modernVoiceCautionaries
1483 * ly/engraver-init.ly: Correct initialization of new accidentals.
1485 * scm/translator-property-description.scm: Updated
1487 * input/regression/accidental-voice.ly: Added
1489 * Documentation/regression-test.tely: Added new test
1491 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1493 * VERSION: 1.5.44 released
1495 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
1497 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
1499 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
1502 * tex/feta*.tex: remove.
1504 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
1505 all software dealing with it.
1507 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
1509 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
1510 (this fixes pdf output). Drop awk dependency.
1512 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
1513 dimensions (linewidth) are in mm.
1515 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
1517 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
1519 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
1521 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
1523 * VERSION: 1.5.43 released
1525 * scm/beam.scm (beam-dir-majority-median): if majority is
1526 undecided, use median. Removes a forced dir in sarabande.
1528 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
1530 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
1532 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
1533 widths, heights and shortens are now customisable properties.
1535 * scm/grob-description.scm, scm/grob-property-description.scm: New
1536 properties added to PianoPedalBracket, unnecessary
1537 Y-offset-callbacks removed from *Pedal, undocumented properties
1540 * Documentation/user/refman.itely: Piano pedal updates.
1542 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
1544 * scm/grob-property-description.scm:
1545 * scm/interface-description.scm: Remove old stuff.
1547 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
1548 0.48 (previously 0.42).
1549 (Beam): Remove old stuff.
1552 * lily/stem-tremolo.cc:
1554 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
1555 (previously space-function).
1557 * stepmake/bin/add-html-footer.py: Website title fix.
1559 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1561 * scripts/ly2dvi.py (environment): use new font searching setup.
1563 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
1565 * lily/tfm.cc (dimensions): make code dimension independent
1567 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
1570 * tex/lily-ps-defs.tex: scaling for PS points and MM.
1572 * lily/include/dimensions.hh: try MM as internal unit.
1574 * scm/*.scm: remove invoke-dim1
1576 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1578 * GNUmakefile.in (fontpaths): add fontpaths target,
1580 * make/mutopia-targets.make: add PDF rules.
1582 * make/mutopia-rules.make: add pdf rule.
1584 * buildscripts/mutopia-index.py (list_item): add PDF.
1586 * buildscripts/lilypond-profile.sh (TEXMF): typo.
1588 * make/lilypond-vars.make: set TEXMF for the new font setup.
1590 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
1592 * VERSION: 1.5.42 released
1594 * mf/feta-schrift.mf: endless twiddling of Tr.
1596 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
1597 endless twiddling with the bulb shape.
1599 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
1600 little smaller if there is an accidental.
1602 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1604 * buildscripts/lilypond-profile.sh:
1606 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
1607 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
1608 Implement new font installation strategy
1610 * Documentation/misc/fontinstallation (TEXMF): Documentation of
1611 the new font installation strategy.
1613 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
1616 * input/test/staff-size.ly: Simplified using StaffContainer
1618 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
1621 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
1623 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
1625 * lily/beam.cc (score_stem_lengths): new quanting stuff
1626 (score_forbidden_quants): Second and third beam quant stuff.
1628 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
1630 * lily/beam.cc (least_squares): Remember least-squares-dy for
1632 (quantise_interval): Don't quant to dy steeper that
1633 least-squares-dy. Return empty interval if no sane quants found.
1634 (quantise_position): Try quantise_interval until we have
1635 acceptable solution.
1637 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1639 * scm/interface-description.scm (beam-interface): Update.
1641 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1643 * VERSION: 1.5.41 released
1645 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
1646 optima serifs on top of t, bottom of r.
1648 * mf/feta-bolletjes.mf: make ledger line rounder.
1650 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
1652 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
1655 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
1657 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
1658 well as text pedal indications and a combination of both. All
1659 pedal indications are horizontally aligned on a line spanner.
1661 * lily/text-spanner.cc: Edge-width property added to use in
1662 bracketed piano pedals. Function setup_sustain_pedal added to set
1663 the dimensions of the brackets.
1665 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
1666 some of the *Pedal properties tweaked.
1668 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
1669 edge-width (TextSpanner) properties.
1671 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
1673 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
1674 fontified identifiers list.
1676 * input/test/pedal.ly: New pedal features added.
1678 * Documentation/user/refman.itely: New pedal features documented.
1681 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
1683 * lily/include/new-beam.hh: Previously new-beam.hh
1684 * lily/beam.cc: Previously new-beam.cc
1685 (least_squares): Bugfix: don't barf on beams with less than two
1686 visible stems (tremolos).
1689 * scm/grob-description.scm (Beam): Junk old beam stuff.
1692 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1696 * mf/feta-eindelijk.mf: new 8th rest.
1698 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
1699 stick out of staffline
1701 * scripts/lilypond-book.py: fixes for texi regular expressions.
1703 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
1705 * lily/include/new-beam.hh:
1706 * lily/new-beam.cc: New file.
1708 * flower/include/interval.hh:
1709 * flower/include/interval.tcc (delta): New method.
1710 (swap): Now public (previously private).
1712 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
1713 1 staff-line-thickness. Sadly, this makes dy quanting problems
1714 (dy quants allowed should depend on actual left y) more visible.
1716 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
1718 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
1720 * scm/grob-property-description.scm (concaveness-threshold): Add
1721 typecheck and description.
1723 * scm/grob-description.scm (Beam): Remove obsolete properties, add
1724 concaveness-threshold (previously concaveness).
1726 * lily/beam.cc (check_concave): Remove choices and debugging
1727 stuff: use best concaveness calculation.
1728 (quantise_dy): Remove choice. Try to never make a slope steeper
1729 by quantising, but certainly never quantise a slope away.
1730 (check_stem_length_f): Remove choice. In case of lengthening
1731 alowed, always lengthen to ideal length.
1733 * Documentation/index.texi: Fix FAQ url.
1735 * Documentation/topdocs/INSTALL.texi: Add information about fink,
1736 compile fix and 1.4 specific fix that doesn't hurt 1.5.
1738 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
1740 * VERSION: 1.5.39 released
1742 * lily/simple-spacer.cc (add_rod): rods take precedence over
1743 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
1745 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
1747 * lily/note-spacing.cc (get_spacing): only insert space for
1748 accidentals if necessary.
1750 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
1752 * lily/spacing-spanner.cc (musical_column_spacing): new
1753 function. Have correct spacing from note to end-of-line as well.
1755 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
1757 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
1759 * darwin.patch: New file.
1761 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
1762 code. Shorten stems by fraction of stems to be shortened.
1764 * lily/stem.cc (get_default_stem_end_position): Shorten only half
1765 of shorten value for boundary cases.
1767 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
1768 (Beam): Set beamed-stem-shorten to (1.0 0.5).
1770 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
1772 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
1774 * scm/grob-description.scm (Beam): Add concaveness. Replace
1775 Beam::cancel_suspect_slope with Beam::check_concave.
1777 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
1778 set slope to horizontal if concaveness > Beam.concaveness. This
1779 handles cases that kludgy cancel_suspect_slope was meant to catch
1781 (cancel_suspect_slope): Remove.
1783 2002-03-12 Rune Zedeler <rune@zedeler.dk>
1785 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
1786 stemLeftBeamCount and stemRightBeamCount to equal 0.
1789 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
1791 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
1792 fixed spacing for pref matter, if the next column is musical, and
1795 * lily/note-spacing.cc (stem_dir_correction): Use correct
1796 discretionary for stem-bar spacing.
1798 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
1800 * VERSION: 1.5.38 released
1802 * lily/grob.cc (warning): Use cause tracking to give more
1803 meaningful errors from the backend.
1805 * lily/property-iterator.cc (check_grob): Warn if setting grob
1806 property in unknown grob.
1808 * mf/feta-toevallig.mf: brushed stems for natural sign.
1810 * lily/molecule.cc (align_to): don't translate empty molecule.
1811 (this triggers a very subtle bug in time-signature.)
1813 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
1815 * lily/spring.cc: remove file.
1817 * input/regression/spacing-stem-bar.ly: new file
1819 * lily/score.cc (run_translator): resurrect point-and-click
1821 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
1824 * lily/spacing-spanner.cc (find_shortest): Shortest note for
1825 spacing is now globally determined, using the most common shortest
1826 note. Notes that are shorter are spaced geometrically, and with
1827 expand hints. This makes spacing more even, and measures that have
1828 very short notes won't be that stretched out.
1830 * mf/feta-klef.mf: F-clef fixes, documentation on the
1831 shape. (WARNING: font changed.)
1833 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
1835 * lily/simple-spacer.cc (add_columns): support for infinitely
1838 * lily/staff-spacing.cc (get_spacing_params): space after
1839 prefatory matter is fixed.
1841 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
1843 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
1844 barline following an upstem.
1846 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
1847 function from next_notes_correction().
1848 (bar_y_positions): idem.
1850 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1852 * input/regression/break.ly (texidoc): bugfix: escape \ in
1855 * lily/staff-spacing.cc (next_notes_correction): Correct the
1856 spacing of a note following a barline.
1859 2002-03-04 Glen Prideaux
1861 * mf/feta-solfa.mf: Shaped note heads
1863 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
1865 * VERSION: 1.5.37 released
1867 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
1868 left-align molecule.
1870 * lily/break-align-interface.cc (do_alignment): completely
1871 rewritten. Now it does not use Align_interface anymore, but a
1872 separate routine. Like StaffSpacing, it reads space-alist from the
1873 breakable grobs. This allows you to set spacing using
1875 \property Staff.Clef \override #'space-alist = '(....stuff....)
1877 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
1878 to Bar_line. Move files around as well.
1880 * lily/time-signature.cc (time_signature): left align time signatures.
1882 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
1883 Corrections of the glyph shape C. Comments added.
1885 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1887 * lily/spacing-spanner.cc: move from third-try.cc; rename
1888 Third_spacing_spanner to Spacing_spanner.
1890 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
1891 spacing stuff. Much cleaner now, and we prepare for neat spacing
1892 tricks around bar lines and such.
1894 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
1895 variables with themselves. (Ouch.)
1897 * lily/span-bar.cc (brew_molecule): don't try to span bars that
1900 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
1904 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
1907 * lily/music.cc (ly_get_mus_property): typechecking
1908 (ly_set_mus_property): idem
1909 (ly_make_music): idem
1910 (ly_music_name): idem
1912 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
1914 * lily/note-spacing.cc (stem_dir_correction): correction for
1915 same stem notes as well.
1917 * lily/pitch.cc (pitch_transpose): stricter typechecking
1919 * mf/parmesan*mf: magnification fixes.
1921 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
1923 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1925 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
1926 documenting the font. (Doesn't work for parmesan at the moment)
1928 * Documentation/user/appendices.itely (The Feta font): Add list of
1929 Feta font symbols with names.
1931 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
1934 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
1936 * lily/translator-group.cc (ly_set_trans_property): typechecking
1937 (ly_get_trans_property): typechecking.
1939 * lily/font-metric.cc (ly_text_dimension): typechecking
1940 (ly_find_glyph_by_name): idem.
1942 * scm/bass-figure.scm (brew-complete-figure): support for
1945 * lily/grob.cc (ly_get_paper_var): new function
1947 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1949 * VERSION (PATCH_LEVEL): 1.5.35 released.
1951 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
1952 (bracket): New function.
1954 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
1955 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
1957 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
1960 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
1963 * lily/grob.cc (ly_get_grob_property): be anal about types.
1964 (ly_set_grob_property): idem
1966 * lily/figured-bass-engraver.cc (process_music): move molecule
1967 building completely to Scheme
1969 * lily/include/musical-request.hh (class Bass_figure_req): Add
1972 * lily/parser.yy (bass_figure): add support for space figure.
1974 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
1976 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
1978 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
1979 (ly_align_to_x): new function ly-align-to!
1981 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
1982 function ly-get-font
1984 * mf/feta-nummer.mf: include normal-space dimension.
1986 * lily/collision.cc (check_meshing_chords): don't merge collisions
1989 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
1992 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
1994 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
1996 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
1998 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2001 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2004 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2005 scm/grob-description.scm: added mensural fermata symbol
2007 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2009 * VERSION: 1.5.34 released.
2011 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2013 * lily/staff-symbol-referencer.cc (callback): assume that
2014 staff-position is unset in general.
2016 * input/regression/rest-pitch.ly: new file.
2018 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2021 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2023 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2024 as Scheme option. Run regression test by default with
2025 internal-type-checking.
2027 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2029 * lily/lily-guile.cc (type_check_assignment): changed functions.
2031 * scm/*description*.scm: be anal about typechecks. Some changes
2032 for internal variable names.
2034 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2036 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2038 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2040 * VERSION: 1.5.33 released.
2042 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2043 flare_path everywhere (c-clef, numbers).
2045 * lily/bar-number-engraver.cc (process_music): also print bar
2046 number if measure starts with grace note.
2048 * input/regression/grace-bar-number.ly: new test.
2050 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2052 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2055 * scm/music-functions.scm (voicify-music): split chords into
2056 different voices automatically.
2058 * lily/music.cc (ly_music_list_p): new function
2060 * lily/music-sequence.cc (do_relative_octave): robustification
2062 * scm/music-functions.scm: many utility functions
2064 * lily/music.cc (ly_set_mus_property): add type checks to the
2065 Scheme property assignment.
2067 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2070 * mf/lilypond.map: .map file from Mats' page.
2072 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2074 * Some more parmesan related fixes;
2076 * Custos: varying shape (in particular, stem length), depending on the
2077 vertical position of the custos (on staffline / between stafflines);
2079 * Custos: added grob property "neutral-direction" (same semantics as
2080 with stem); introduced new grob property "neutral-position";
2082 * Time-signature: print a warning when resorting to default layout.
2084 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2086 * lily/translator-group.cc (add_fresh_simple_translator): remove
2087 function; initialize() is called through
2088 Translator_group::initialize().
2090 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2091 for the neighbors of a loose column.
2093 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2094 position loose columns so that they don't collide.
2096 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2098 * VERSION: 1.5.32 released.
2100 * scm/font.scm: remove font-name symbol.
2102 * mf/GNUmakefile: use pktrace for making PFAs
2104 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2106 * lily/rest-collision.cc (do_shift): read direction field from
2107 rest-column in case of note-rest collision. This should fix some
2108 problems with rest collisions.
2110 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2112 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2115 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2116 property. Read pitch directly from #'cause.
2118 * mf/feta-puntje.mf: bugfix
2120 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2122 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2124 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2126 * Documentation/windows/compiling.texi: Update.
2128 * Documentation/index.texi: Add link to orphaned compiling for
2131 * Documentation/footer.html.in: Comment fix.
2133 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2135 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2137 * VERSION: 1.5.31 released
2139 * lily/new-spacing-spanner.cc: remove file.
2141 * lily/third-try.cc (do_measure): only take spacings into account
2142 if they pertain to the column pair under consideration. This fixes
2143 spacing bug when mixing eighths triplets and normal eighths.
2145 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2146 lines don't take up space anymore. Document why in note-head.cc
2149 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2151 * lily/font-interface.cc (get_font): reinstate
2152 #'font-magnification. See input/regression/font-magnification.ly
2153 (get_font): Change the definition of #'font-name grob property.
2155 * lily/grob.cc (get_uncached_molecule): output origin for grobs
2156 that have a #'cause field.
2158 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2160 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
2162 * mf/GNUmakefile: remove metapost stuff
2164 * stepmake/aclocal.m4: remove metapost detection stuff.
2166 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
2168 * mf/GNUmakefile (FET_FILES):
2169 (FONT_FILES): Include parmesan.
2171 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
2174 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
2176 * Documentation/user/refman.itely (Paper size): Quote braces.
2178 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2180 * stepmake/aclocal.m4: fixed bison version check to be more
2183 * lily/stem.cc (position_noteheads): fix for cluster chords.
2185 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
2187 * python 2.2 support.
2189 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
2191 * VERSION: 1.5.30 released
2193 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
2195 * Documentation/user/refman.itely (Dynamics): add a note about
2198 * scm/grob-description.scm: add a 'translator-type? object
2199 property, so that \property Foo.Bar =\turnOff doesn't cause
2202 * lily/translator-group.cc (add_fresh_group_translator): make
2203 new add-translator functions to make distinction between fresh and
2204 used group-translators. Fixes problem with scripts on auto-changing voice
2206 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
2207 add to Score_performer. Fixes bar checks in MIDI
2209 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
2210 heads. Fixes many quirks with ties.
2212 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
2213 in the grob property #'cause, instead of using Grob_info.
2215 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
2216 staff context, fixing dot alignment on collisions.
2218 * lily/beam-engraver.cc (try_music): remove can't find beam start
2219 warning, so that skipTypesetting won't complain.
2221 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2223 * Documentation/user/refman.itely (Paper size): Documentation fix,
2226 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
2228 * scm/grob-description.scm: \breathe: Use feta font comma by default
2230 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2232 * input/template/piano-dynamics.ly (pedal): Simplified
2234 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2236 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
2238 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
2240 * lilypond-mode.el (LilyPond-command-query): ignore case.
2242 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2244 * VERSION: 1.5.29 released
2246 * all files: change 2001 to 2002 in headers globally
2248 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
2249 cheese") font. WARNING: fonts changed.
2251 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
2253 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
2255 * mf/*.mf: Added some more vaticana/solesmes style font symbols
2257 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
2259 * mf/*.mf: Fixed a few typos in various .mf files
2261 2002-01-17 Rune Zedeler <rune@zedeler.dk>
2263 * mf/: added macro soft_penstroke
2265 softened some glyphs
2266 redrawn triangular noteheads
2268 added classical quarter rest
2270 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
2272 * lily/bar.cc: Bugfix: repeat dots when even number of staff
2273 lines and staff_space>=2
2275 * lily/rest.cc: Use default rests when current style glyphs not
2277 \property Staff.Rest \override #'style = #'classical
2279 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
2281 * input/bugs/first-tie.ly: New file.
2283 * input/bugs/spacing-clash.ly: New file.
2285 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
2289 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
2291 * lilypond-indent.el: New file providing indentation for
2292 parenthesised blocks of lilypond code in Emacs
2294 * lilypond-font-lock.el: Changes to the syntax table to facilitate
2295 indentation and handle block comments properly. Distinguish
2296 accents from close-brackets in fontification.
2298 * lilypond-mode.el: LilyPond-indent-command set appropriately.
2300 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
2302 * Documentation/windows/installing.texi:
2303 * Documentation/windows/compiling.texi: Include from 1.4.10.
2305 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
2307 * input/bugs/first-midi-tie.ly: New file.
2309 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
2311 * VERSION: 1.5.28 released
2313 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
2314 illicit beams on [c4 c4] etc.
2316 * lily/bar-check-iterator.cc (Bar_check_iterator): new
2317 file. Make separate iterator for Bar_checks. Bar_check now happen
2318 outside engravers, meaning that you can use them with
2319 skipTypesetting. Associated changes in other files.
2321 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
2324 * lily/spacing-spanner.cc (stem_dir_correction): removed function
2326 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
2328 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
2330 * lily/stem.cc (set_spacing_hints): removed function
2332 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
2333 correction for spacing; now take vertical extents of the stem into
2336 * lily/third-try.cc: More hacking to get spacing working.
2338 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
2339 sits at staff level and creates note spacing objects. Scrap it
2340 again, and document why.
2342 * lily/include/group-interface.hh: rename functions.
2344 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
2346 * stepmake/stepmake/c++-rules.make:
2347 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
2349 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
2351 * make/lilypond-vars.make:
2352 * scripts/ly2dvi.py (setup_environment):
2353 * scripts/lilypond-book.py (setup_environment): Also set tex
2356 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2358 * VERSION: 1.5.27 released.
2360 * Documentation/user/refman.itely (Bar numbers): added bar number
2363 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
2366 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
2368 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
2369 spread the last few lines all over the last page of a score.
2371 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
2373 * lily/third-try.cc: 3rd try at revising spacing
2374 engine. Not yet finished.
2376 * lily/paper-column.cc (brew_molecule): print debugging marks on a
2379 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
2380 collecting past note heads.
2382 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
2385 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
2386 class. Keep a queue of grobs that are still playing in busyGrobs.
2388 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
2389 function. Use busyGrobs to detect playing notes.
2391 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
2393 * Documentation/topdocs/INSTALL.texi: Added note about broken
2394 python-2.1. Updated note for Debian's broken (well, broken for
2395 our use anyway) tex configuration.
2397 * scripts/lilypond-book.py (re_dict): python2.2 fix.
2399 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
2400 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
2402 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
2403 (But left margin of png's still misses a few pixels. Arg.)
2405 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
2407 * lilypond-mode.el (LilyPond-command-next-midi): Make
2408 possible to kill midi-process (using "C-c C-m").
2410 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
2412 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
2413 Convert strings with dimensions to numbers.
2415 * lily/volta-engraver.cc: only make a bracket for the top staff,
2416 as found in stavesFound.
2418 * lily/bar-number-engraver.cc: remove staff administration.
2420 * lily/mark-engraver.cc (acknowledge_grob): remove staff
2421 administration. This breaks support for invisible-staff.
2423 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
2424 symbols into stavesFound.
2426 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
2427 grobs, and put them into columns.
2429 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
2430 Engraver_group_engraver as a potential candidate for ack'ing grobs.
2432 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
2434 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
2435 midi section in the Emacs-mode, so it is possible to play certain
2436 score in a multiscore lilypond-file.
2438 2001-12-09 Rune Zedeler <rune@zedeler.dk>
2439 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
2440 (FIXME: not accessible from guile)
2442 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2443 better support for Kurt Stone's suggestions.
2444 Removed properties: noResetKey, forgetAccidentals, autoReminders,
2446 Changed property: localKeySignature.
2447 Added properties: extraNatural, autoAccidentals,
2450 (BUGFIX: broken-tie-support destroyed in 1.5.16)
2452 * ly/property-init.ly: added commands
2453 \defaultAccidentals \modernAccidentals \modernCautionaries
2454 \noResetKey \forgetAccidentals
2456 * ly/engraver-init.ly: Correct initialization of new accidentals.
2458 * scm/translator-property-description.scm: The new properties
2461 * input/: Some examples added, some changed.
2463 * Documentation/regression-test.tely: Added quick test of new
2466 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2468 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
2471 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2473 * lily/beam.cc (before_line_breaking): Make beams without stems
2474 or with only one stem disappear.
2476 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2478 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
2479 files to have standardised HTML bibliography output. Update build
2480 docs to reflect this.
2482 * lily/include/simple-spacer.hh (struct Simple_spacer): add
2483 active_count_, so that we don't have to look for active springs
2486 * scm/interface-description.scm,scm/grob-property-description.scm:
2489 * lily/simple-spacer.cc (solve): Handle forced line breaks
2490 here. Fixes problems when combining linebreaks with non-fitting
2493 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
2495 * 1.4.9.jcn3 forward ports.
2497 * Really included .cvsignore.
2499 * Included Han-Wen's uu1 windows fixes.
2501 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
2503 * Added Cygwin setup.hint
2505 * Removed tex, python wrappers and postinstalls to go with Cywgin's
2506 tetex/texmf, python installations.
2508 * Updated cygwin installer.
2510 * ly2dvi: Don't accept filenames with spaces (+ fix).
2512 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
2514 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
2516 * lily/translator-def.cc: Remove manual symbol caching.
2518 * lily/script-column.cc (before_line_breaking): robustness check:
2519 don't crash if no direction set.
2521 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
2523 * scripts/pmx2ly.py (Parser.parse_header): more generic header
2527 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
2529 * lily/note-head.cc (head_extent): added to compute width without
2530 ledger lines. By default, ledger lines take up width now.
2532 * input/regression/fingering.ly: demonstrate auto fingering.
2533 Horizontal placement is still buggy.
2535 * lily/fingering-engraver.cc (class Fingering_engraver):
2536 added. Provides support for horizontal fingering scripts
2538 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
2540 * lily/side-position-interface.cc (add_staff_support): add staff
2541 only for Y-axis side positions.
2543 * lily/parser.yy (request_chord): Fix mem leak.
2545 * lily/musical-request.cc (transpose): moved to Music::transpose()
2547 * lily/include/grob-info.hh: Change music pointer to SCM, so we
2548 can store grobs as grob-creation cause as well.
2550 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
2551 handle when adding. Use precomputed symbols throughout lily.
2553 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
2554 track of spacing issues.
2556 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
2557 to keep track of staff spacing
2559 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
2561 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
2562 code clean from conditionals and have a concentrated sets of
2563 compatibility fixes for old guile versions.
2565 * Fixes for guile 1.4, including embedded ps.
2567 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2569 * lily/stanza-number-engraver.cc (process_music): allow pairs as
2570 well for markup texts.
2572 * lily/musical-request.cc (length_mom): kludge for null pointer.
2574 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
2576 * scm/lily.scm (sign): bugfix
2578 * CHANGES: Change log instated.
2580 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.