+2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
+
+ * Documentation/windows/installing.texi: Suggest gswin32c (console
+ program) for getting the version. Layout fixes.
+
+2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
+
+ * Documentation/user/tutorial.itely (Running LilyPond): Separate
+ windows viewing commands, remove silly comment about Yap.
+
+2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
+
+ * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
+ by default: avoid "1" over single bar rests.
+
+ * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
+ and correct the handling of geometry options.
+
+2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+
+ * lily/include/grob-interface.hh (ADD_INTERFACE): make
+ implementation for Class::has_interface automatically. Junk all
+ other implementations.
+
+ * lily/grob.cc (internal_get_grob_property): also typecheck
+ property reads. Catches even more undocced properties. Bugfixing
+ left for the uninspired masses.
+
+ * lily/beam.cc: remove end_after_line_breaking().
+
+ * lily/grob.cc (calculate_dependencies): remove list support for
+ callbacks.
+
+ * lily/font-size-engraver.cc: only do font-interface.
+
+2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
+
+ * lilypond-font-lock.el: Handle notes with cautionary accidentals.
+ Add few keywords.
+
+2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
+
+ * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
+ brackets using arpeggio requests.
+
+ * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
+ molecule-callback to use for drawing the brackets.
+
+ * Documentation/user/refman.itely:
+ * input/test/chord-bracket.ly: Chord brackets documented
+
+2002-04-10 Han-Wen <hanwen@cs.uu.nl>
+
+ * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
+
+ * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
+
+2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+
+ * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
+ direction tuplets on beams.
+
+2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
+
+ * lilypond-indent.el: Bugfix of indentation of final point in buffer
+
+2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
+
+ * lilypond-mode.el: new command: LilyPond-un-comment-region.
+ Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
+ separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
+ submenu to "LilyPond"-menu.
+
+ * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
+ an interface to play midi.
+
+2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+
+ * input/regression/script-stack-order.ly: new file.
+
+2002-04-08 Han-Wen <hanwen@cs.uu.nl>
+
+ * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
+
+ * mf/feta-din-code.mf: kerning for dynamics.
+
+2002-04-07 Han-Wen <hanwen@cs.uu.nl>
+
+ * input/regression/dynamics-glyphs.ly: new file
+
+ * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
+
+ * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
+ forte f for the 2 number. Some fixes for the other bulbed glyphs.
+
+ * Documentation/windows/gs-profile.sh:
+ * Documentation/windows/gsview-profile.sh: Remove. Functionality
+ moved to gs/gsview windows packages.
+
+2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
+
+ * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
+ finding out the duration. Fixes chord tremolo bug.
+
+ * lily/completion-note-heads-engraver.cc (process_music): Set
+ correct duration for all requests of the broken notes.
+
+ * input/regression/completion-heads.ly: Added example of
+ Completion_heads_engraver.
+
+ * lilypond-mode.el: Added "2Midi" command
+
+2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
+
+ * lily/tuplet-bracket.cc, scm/grob-description.scm: New
+ edge-width, edge-height and shorten-pair properties for tuplet
+ brackets.
+
+ * lilypond-indent.el: Support for blinking of matching parentheses
+
+ * lilypond-font-lock.el: Fix fontification of closing > on its own line
+
+ * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
+ cleanups of piano pedal brackets.
+
+2002-04-05 Han-Wen <hanwen@cs.uu.nl>
+
+ * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
+
+2002-04-04 Han-Wen <hanwen@cs.uu.nl>
+
+ * mf/feta-new-code.mf: new dynamic f sign.
+ new dynamic m sign.
+
+2002-04-03 Han-Wen <hanwen@cs.uu.nl>
+
+ * mf/feta-new-code.mf: new dynamic p sign.
+
+2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+
+ * lily/note-spacing.cc (stem_dir_correction): only do
+ beam-correction if a beam is there.
+
+ * lily/stem.cc (duration_log): change from flag_i (); better
+ naming.
+ (get_default_stem_end_position): fix dot/flag collision code.
+
+2002-04-02 Han-Wen <hanwen@cs.uu.nl>
+
+ * VERSION: release 1.5.50
+
+ * lily/spaceable-grob.cc (add_spring): change incorrect spring to
+ unit spring here. Reduces number of warning messages.
+
+ * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
+
+2002-04-01 Han-Wen <hanwen@cs.uu.nl>
+
+ * scm/generic-property.scm: remove generic-property, property-engraver
+
+ * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
+
+ * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
+
+ * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
+
+ * scm/*.scm: remove volta, hairpin and tuplet functions.
+
+ * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
+ note column for notes/stems/dots that already have parents. Fixes
+ nested grace contexts.
+
+2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
+
+ * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
+ get too curved slurs.
+
+ * scm/slur.scm (default-slur-extremity-offset-alist)
+ (default-phrasing-slur-extremity-offset-alist): Move slur
+ attachments further away from note-head, vertically. Also, leave
+ a horizontal gap between slur and stem end.
+
+ * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
+
+2002-04-01 Han-Wen <hanwen@cs.uu.nl>
+
+ * input/regression/spacing-grace-duration.ly: new file
+
+ * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
+ for shortest durations.
+
+ * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
+ extent of the mm rest.
+
+ * lily/spacing-spanner.cc (get_duration_space): better spacing for
+ really short notes.
+
+ * lily/tuplet-bracket.cc (make_bracket): new function
+ (get_x_offset): new function; make tuplet brackets align on stems
+ if stem has same direction.
+ (parallel_beam): be anal about matching bracket to tuplet.
+
+ * lily/lookup.cc (line): new function Lookup::line().
+
+ * scm/tex.scm (dashed-line): change -line to -system in names.
+
+ * lily/box.cc (add_point): new function.
+
+ * flower/include/interval.hh: new function add_point ().
+ new function widen()
+
+2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
+
+ * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
+
+ * scm/grob-property-description.scm (number-threshold): Add
+ description.
+
+ * lily/multi-measure-rest.cc (brew_molecule): Only put number over
+ rest if #measures > number-threshold. Use padding (well, fake
+ using it, anyway).
+
+ * scm/font.scm (make-style-sheet): New styles: mark-number,
+ mark-letter.
+ (paper20-style-sheet-alist): Add bigger bold fonts.
+
+ * lily/mark-engraver.cc (process_music): Use style mark-number or
+ mark-letter.
+
+ * .cvsignore: Ignore all kinds of lilypond input and output.
+
+ * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
+
+2002-04-01 Han-Wen <hanwen@cs.uu.nl>
+
+ * lily/staff-symbol.cc (brew_molecule): make line thickness
+ adjustable.
+
+ * lily/*.cc: replace stafflinethickness by linethickness.
+
+2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
+
+ * input/regression/beam-concave.ly: Add to-be-considered-concave
+ beam.
+
+ * lily/beam.cc (check_concave): Add check for large gap between an
+ inner notehead and the line through outer noteheads.
+
+ * scm/grob-description.scm (Beam): Add concaveness-gap, default
+ value 2.0 staff-space.
+
+ * scm/grob-property-description.scm (concaveness-gap): Add
+ description.
+
+ * input/mozart-hrn3-allegro.ly: Fix typo.
+
+2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
+
+ * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
+ lily/note-head-engraver: improved implementation of roundfilledbox
+ (according to Han-Wen's request)
+
+ * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
+ lily/gourlay-breaking.cc, lily/staff-symbol.cc,
+ lily/simple-spacer.cc: ragged-right alignment
+
+2002-03-29 Han-Wen <hanwen@cs.uu.nl>
+
+ * input/regression/spacing-note-flags.ly: new file
+
+ * input/regression/spacing-rest.ly: new file
+
+ * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
+
+ * lily/spacing-spanner.cc (note_spacing): make note spacing after
+ all grace notes tight (not only the column directly following a
+ grace note).
+
+ * scm/grob-description.scm (all-grob-descriptions): don't make
+ mm-rests larger than normal.
+
+ * mf/feta-banier.mf: make upflag narrower. Make end of flag more
+ curved. Remove white space at the right of flags.
+
+2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
+
+ * ports/ports.make: Bugfix: ignore CVS directories.
+
+ * stepmake/.cvsignore: New file.
+
+2002-03-28 Han-Wen <hanwen@cs.uu.nl>
+
+ * lily/note-spacing.cc (stem_dir_correction): don't correct when
+ there is a flag on the stem.
+
+ * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
+
+ * scm/grob-property-description.scm (measure-length):
+ measure-length grob property.
+
+ * lily/spacing-spanner.cc (standard_breakable_column_spacing):
+ better spacing for breakable columns when they're juxtaposed: use
+ measure length if applicable
+
+ * lily/timing-engraver.cc (start_translation_timestep): store
+ measure length in breakable column at start of measure.
+
+2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
+
+ * ROADMAP: Add description for ports dir, to check email upon
+ commit.
+
+2002-03-27 Han-Wen <hanwen@cs.uu.nl>
+
+ * VERSION: 1.5.48 released
+
+ * lily/multi-measure-rest.cc (symbol_molecule): split off from
+ brew_molecule()
+ (set_spacing_rods): Use symbol_molecule() to determine minimum
+ width
+ (church_rest): split off from brew_molecule()
+ (big_rest): split off from brew_molecule(). Construct using
+ variable shape.
+
+ * mf/feta-eindelijk.mf: junk multi measure rest.
+
+2002-03-26 Han-Wen <hanwen@cs.uu.nl>
+
+ * lily/multi-measure-rest.cc (add_column): remove columns property.
+
+ * lily/dynamic-engraver.cc (process_music): add more verbose warning
+
+ * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
+ 3 as test piece.
+
+2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
+
+ * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
+ keywords covered, dropped some non-keywords, include R- and 128-notes
+
+2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
+
+ * Code clean-up: Junk multiple implementations of ledger line
+ creation in note_head, custos, and porrectus. This is important
+ since there soon will be some more applications of ledger lines to
+ come (e.g. ambitus engraver).
+
+ * Make thickness of ledger lines adjustable. This is essential
+ for mensural notation.
+
+ * Fix some bugs in the current ledger_line implementation, most
+ notably that of the horizontal extent of ledger lines which equals
+ at least the extent of the metafont ledger_line character, and
+ which grows(!) if the desired extent shrinks below this limit.
+
+ * roundfilledbox: variable blotdiameter
+
+2002-03-24 Han-Wen <hanwen@cs.uu.nl>
+
+ * VERSION: 1.5.47 released
+
+ * lily/line-spanner.cc (line_atom): change line-thickness to thickness
+
+ * lily/porrectus.cc: change line-thickness to thickness, change
+ stem-direction to direction.
+
+ * scm/backend-documentation-lib.scm (check-dangling-properties):
+ Automatically detect doc'ed properties that are not in an interface
+
+ * scm/grob-property-description.scm: property cleanup. Remove many
+ paper-column props that are non-existent.
+
+ * lily/grob.cc (Grob): only use molecule_extent_proc as default if
+ the grob has a molecule-callback.
+
+ * lily/*.cc: remove many set_interface() calls, and their
+ implementations.
+
+ * input/regression/spacing-knee.ly: new file
+
+ * input/regression/spacing-clef-first-note.ly: new file
+
+ * lily/staff-spacing.cc (get_spacing_params): different spacing
+ for pref matter to note at start of line, halfway during line.
+
+ * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
+ correction only if stems have same direction (i.e. not for
+ stem-clef combination).
+ (stem_dir_correction): maximal correction for knees.
+
+ * lily/*.cc: many updates to interface descriptions.
+
+ * lily/grob.cc (internal_set_grob_property): add interface check
+ for every set_grob_property call
+
+ * lily/*.cc: document interface stuff in C++
+
+ * lily/grob-interface.cc: new file. Add grob interfaces from C++.
+
+ * lily/volta-bracket.cc: naming: change volta spanner to
+ volta-bracket.
+
+ * input/bugs/*.ly: cleanup, remove lots of files.
+
+ * buildscripts/mf-to-table.py (write_ps_encoding): generate
+ .encoding file. WARNING: upgrade to pktrace 1.0.3
+
+ * mf/feta-toevallig.mf: change PS name for parentheses.
+
+2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
+
+ * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
+ also for textheight
+
+2002-03-23 Han-Wen <hanwen@cs.uu.nl>
+
+ * lily/scope.cc: remove file .
+
+ * lily/include/scope.hh: remove file. Remove Scope class
+
+ * VERSION: 1.5.46
+
+ * lily/beam.cc (score_slopes_dy, score_stem_lengths,
+ score_forbidden_quants): ): take out of SCM, pass parameters so
+ grob props are read only once. (wtk1-fugue2 from 31 sec to 14
+ secs).
+ (calc_stem_y): robustness: take care of last_visible_stem == 0.
+
+
+ * lily/lily-guile.cc (ly_unit): return internal unit.
+
+ * scm/tex.scm (header-end): insert scaling factor, using ly-unit
+
+ * lily/paper-outputter.cc (output_version): output internal unit
+ from Paper_outputter
+
+ * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
+
+2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
+
+ * scripts/ly2dvi.py: clean up old .*pk font caching code.
+
+ * scm/ps.scm: Use uppercase postscript font names for the standard
+ TeX fonts.
+
+ * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
+ Add all available TeX Type1 fonts, including Feta, to the
+ Ghostscript font path.
+
+ * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
+ version (affects the FontName) in lilypond.map.
+
+ * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
+ documentation file to fetaNNlist.ly to avoid name collisions between
+ lilypond generated .tex file and font .tex macros file.
+
+
+2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
+
+ * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
+ made mensural longa and (semi-)brevis leaner
+
+ * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
+
+ * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
+ clean-up: moved bezier shape and slope from porrectus to lookup
+
+ * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
+ and /usr/share/texmf/fonts
+
+ * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
+
+2002-03-22 Han-Wen <hanwen@cs.uu.nl>
+
+ * lily/text-spanner.cc (brew_molecule): add #'thickness
+ (brew_molecule): add corrections for thickness in molecule padding.
+
+ * lily/line-spanner.cc (line_atom): make function private
+
+ * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
+ discover bounding box. This solves the cropping problem.
+
+ * lily/bar-check-iterator.cc (process): Only resynchronize bar
+ check when it fails. This fixes the combination of grace notes
+ and bar checks.
+
+2002-03-21 Han-Wen <hanwen@cs.uu.nl>
+
+ * lily/repeated-music.cc (minimum_start): new Scheme callable function
+ (first_start): new Scheme callable. This will fix repeated music
+ starting with grace notes.
+
+ * lily/music.cc (start_mom): check start-moment-function grob property.
+
+ * VERSION: 1.5.45 released
+
+ * input/regression/system-extents.ly: new regression test. Test
+ System extents.
+
+ * lily/system.cc: rename LineOfScore into System
+
+ * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
+
+ * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
+ (ly_get_extent): new Scheme function ly-get-extent
+
+ * ps/lilyponddefs.ps: use output-scale for line-x
+ definition.
+
+ * scm/ps.scm (font-load-command):
+ use output-scale
+
+2002-03-20 Rune Zedeler <rune@zedeler.dk>
+
+ * lily/beaming-info.cc: Stupid typo fixed
+
+ * lily/accidental-engraver.cc: rewrote accidental-routines to get
+ support for cross-context auto-accidentals.
+ Now the engraver can stay in Staff-context and see other contexts
+ from there.
+ Changed properties: autoAccidentals, autoCautionaries
+
+ * lily/translator-group.cc (set_children_property):
+ Function added recursively setting the same property (deep_copied)
+ for all children of a Translator_group.
+
+ * ly/property-init.ly: added commands
+ \pianoAccidentals \voiceAccidentals
+ \modernVoiceAccidentals \modernVoiceCautionaries
+
+ * ly/engraver-init.ly: Correct initialization of new accidentals.
+
+ * scm/translator-property-description.scm: Updated
+
+ * input/regression/accidental-voice.ly: Added
+
+ * Documentation/regression-test.tely: Added new test
+
+2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+
+ * VERSION: 1.5.44 released
+
+ * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
+
+ * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
+
+ * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
+ at 0.4 pt.
+
+ * tex/feta*.tex: remove.
+
+ * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
+ all software dealing with it.
+
2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
* mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
(this fixes pdf output). Drop awk dependency.
-2002-03-19 Jan Nieuwenhuizen <janneke@gnu.org>
-
* scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
dimensions (linewidth) are in mm.
* lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
glyph is string.
-2002-02-28 Mats Bengtsson <matsb@matsb@s3.kth.se>
+2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
* scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
* scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
again.
-2001-12-22 Mats Bengtsson <matsb@matsb@s3.kth.se>
+2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
* tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
spread the last few lines all over the last page of a score.