(beam): add function.

[lilypond.git] / ChangeLog

2004-11-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-gnome.scm (beam): add function.
        (draw-line): new routine.
        (dashed-line): stub; call draw-line

2004-11-15  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/lilypond-book.itely: Revise section on
        lilypond-book options.
        Other minor fixes.

        * scripts/lilypond-book.py: Change indentation to 4.
        Minor formatting.

2004-11-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/system.cc (apply_tweaks): new function. Run tweaks on all
        grobs that have tweaks specced.
        
2004-11-14  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/user/sound-output.itexi: add code snippets for MIDI.

2004-11-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/font-metric.cc (get_indexed_char_stencil): Bugfix: get
        actual char #, not 0 based index.

        * lily/system-start-delimiter.cc (staff_brace): Start at 65.

        * mf/feta-beugel.mf: Actually start at char #65.  Add header.
        Warning: do make -C mf clean.

        * lily/context-property.cc: Compile fix.

        * scm/output-gnome.scm: Add ec-fonts-mftraced to ~/.fonts.conf.
        Grok ec-fonts, braces and dynamics.

        * scm/framework-gnome.scm (gnome-main): Register braces with pango.

2004-11-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/tweak-registration.hh: new file.

        * lily/tweak-registration.cc: new file.

        * scm/framework-gnome.scm (save-tweaks): use new key mechanism for
        saving tweaks.

        * scm/output-gnome.scm (text): comment dribble.

2004-11-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/pangofc-afm-decoder.cc (main): Test more feta fonts.

        * scm/output-gnome.scm (bezier-sandwich): New function.  Reset
        path-def before using.  Fixes muchtomany slurs in wrong places
        bug.

2004-11-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/grob-scheme.cc (LY_DEFINE): add new function ly:grob-key.

        * lily/include/object-key-undumper.hh (Module): new file.

        * lily/object-key-undumper.cc (Module): New file. Deserialize
        keys. SCM bindings

        * lily/object-key-dumper.cc (Object_key_dumper): idem.
        Provide SCM bindings.

        * lily/include/object-key-dumper.hh (class Object_key_dumper): 
        new file. Serialize object keys.
        
        * lily/object-key.cc (dump): new function.
        (as_scheme): new virtual function
        (undump): new function
        (undumpers): new table.

        * lily/include/global-context.hh (Context): take \score key upon init.

        * lily/object-key-dumper.cc (serialize_key): new file.

        * lily/include/object-key-dumper.hh (class Object_key_dumper): new file.

        * lily/lily-lexer.cc: remove \quote.

        * lily/lookup.cc (triangle): rewrite, obviating symmetric_x_triangle().

        * lily/context.cc (Context): take key argument in ctor.
        (create_context): new function

        * lily/grob.cc (Grob): take key argument in ctor.  

        * lily/lilypond-key.cc (do_compare): new file.

        * lily/object-key.cc (Object_key): new file.

        * lily/include/object-key.hh (class Object_key): new file.

        * lily/include/lilypond-key.hh (class Lilypond_context_key): new file.

2004-11-13  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond-book.itely: add small warning about
        noindent default in lilypond-book.

        * Documentation/user/converters.itely: add examples for convert-ly.

        * Documentation/user/examples.itely: change version string in templates
        to 2.4.0.

2004-11-12  Karl Hammar  <karl@aspodata.se>

        * GNUmakefile.in (local-WWW-post): `find ...` overflows the
        cmdline, use xargs instead (backportme)

2004-11-10  Andreas Scherer  <andreas_mutopia@freenet.de>
        
        * Documentation/user/: Numerous fixes in the user manual.

2004-11-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/parser.yy (re_rhythmed_music): search music expression for
        context-id, surround by \new Voice if not found. Fixes:
        addlyrics-second-staff.ly

        * VERSION: 2.5.0 released.
        
2004-11-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/index.html.in: Fix url to one big page.  (backportme)

        * Documentation/user/GNUmakefile: Separate rules for split and
        unsplit html documents.  Remove perl massaging.  (backportme)

2004-11-11  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond-book.itely: add short warning about
        \lilypond{} in LaTeX docs.

2004-11-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4: Barf if kpathsea/kpathsea.h is not
        found.  (backportme)

        * Documentation/topdocs/INSTALL.texi (ec-fonts-mtraced): Add
        version requirement.  (backportme)

        * configure.in: Be explicit about old versions of
        ec-fonts-mtraced.  (backportme)

        * lily/context-selector.cc (set_tweaks): New function.
        * lily/grob-selector.cc (set_tweaks): (Re)set hash table.  Fixes
        web with -DTWEAK.

        * Documentation/user/introduction.itely (Automated engraving):
        Remove fragment option.  Fixes web.

        * lily/context-property.cc (make_item_from_properties):
        * lily/context.cc (add_context)[TWEAK]: Tweak registration behind
        #ifdef.

        * scm/define-context-properties.scm
        (all-internal-translation-properties): Add tweakRank and tweakCount.

        * lily/grob.cc: 
        * scm/define-grob-properties.scm (all-internal-grob-properties):
        Add tweak-rank and tweak-count.

2004-11-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm (string->utf8-string, char->utf8-string):
        New function.
        (text): Use them.

        * scm/framework-gnome.scm (item-event): Add support from TLA.  Support
        animated/opaque grob dragging tweaks.

        * buildscripts/guile-gnome.sh: Update.

2004-11-10  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * scm/define-grobs.scm (all-grob-descriptions): Added
        line-interface to the LigatureBracket object.

2004-11-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-gnome.scm (item-event): Support non-animated mouse
        dragging tweaks.

        * lily/lily-guile.cc (ly_to_string, ly_to_symbol): New function.

        * lily/context-selector.cc (store_context): New function.

        * lily/grob-selector.cc (register_grob)[TWEAK]: Apply tweak.
        (store_grob): New function.
        (identify_grob): Add Moment parameter.

        * lily/lily-parser.cc (parse_file)[TWEAK]: Read .ly.t file if it
        exists.

        * scm/framework-gnome.scm (save-tweaks): Write as alist.

2004-11-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-gnome.scm (item-event): Print grob id.
        (save-tweaks): New function.
        (tweak): New funtion.
        (item-event): Use it, bound to arrow keys.

        * lily/context-property.cc (make_item_from_properties): Register grob.
        * lily/context.cc (add_context): Register context.

        * lily/include/context-selector.hh:
        * lily/include/grob-selector.hh:
        * lily/context-selector.cc:
        * lily/grob-selector.cc: New file.

2004-11-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/slur.cc: add 'positions to interface

        * lily/main.cc: reinstate PS as standard output format. 

        * scm/framework-tex.scm (output-preview-framework): print systems
        up to first non title system.

        * lily/grace-engraver.cc (start_translation_timestep): split
        scm_cadddr
        
2004-11-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/quote-iterator.cc (Module): remove old quote-iterator

        * scm/define-music-types.scm (music-descriptions): move
        NewQuoteMusic over QuoteMusic

        * Documentation/user/notation.itely (Formatting cue notes): use
        \cueDuring.

        * lily/new-quote-iterator.cc (quote_ok): new function.

        * input/regression/quote-cue-during.ly: new file.

        * input/regression/quote-grace.ly: new file.

        * scm/define-context-properties.scm (Module): change definition of
        graceSettings

        * lily/context-property.cc (Module): rename from
        translator-property.cc

        * lily/context.cc (context_name_symbol): new function

        * lily/grace-engraver.cc: new file. Set properties for grobs based
        on the grace-ness of now_moment().

        * scm/music-functions.scm (add-grace-property): use list
        iso. vector for graceSettings
        remove set-{start,stop}-grace-properties. 

        * lily/new-quote-iterator.cc (construct_children): set
        quote_outlet_ if no quoted-context-{id,type} specified.

        * scripts/convert-ly.py (conv): \quote -> \quoteDuring.

        * lily/parser.yy (command_element): remove \quote.

        * ly/music-functions-init.ly (location): add quoteDuring music
        function. 

        * lily/lexer.ll: allow \encoding in lyrics as well.  Remove
        optional semicolon. (backportme)

2004-11-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * python/GNUmakefile (STEPMAKE_TEMPLATES): Unset USER_LDFLAGS, no
        need to link to GUILE et al.

2004-11-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-music-properties.scm (all-music-properties): add
        quoted-context-type, quoted-context-id.

        * scm/lily.scm (type-check-list): new function.
        
        * scm/lily-library.scm: new file. Generic library routines.

        * lily/parser.yy (Generic_prefix_music): move typechecking out of
        parser.

        * ly/music-functions-init.ly: add quoteDuring function.

        * lily/include/music-iterator.hh (class Music_iterator): rename
        set_translator -> set_context

        * lily/parser.yy (Generic_prefix_music_scm): add
        MUSIC_FUNCTION_SCM_SCM_MUSIC

        * scm/lily.scm (sanitize-command-option): new function. (backportme)

        * scm/framework-tex.scm (header): sanitize TeX paper size.
        (backportme)

2004-11-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * elisp/lilypond-indent.el (LilyPond-indent-level): 2 is now standard.

        * tex/lilyponddefs.tex: If no inputencoding use latin1.  (backportme)

        * scm/framework-tex.scm (font-load-command): Use T1 if no
        font-encoding set.  (backportme)

        * scm/lily.scm (postscript->pdf): Remove .pdf file if it
        exists before converting.  (backportme)

        * scm/framework-tex.scm (convert-to-dvi): Remove .dvi file if it
        exists before converting.  (backportme)
        (convert-to-ps): Remove .ps file if it exists before
        converting.  (backportme)

        * lily/lexer.ll: Remove extra progress newline, use present tense.

        * scm/paper.scm (paper-alist): public.
        * scm/framework-tex.scm (convert-to-ps):
        * scm/lily.scm (postscript->pdf): Do not leak papersizename into
        command line.

2004-11-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily.scm (ly:system): add > /dev/null 2>&1 . (backportme)

        * lily/recording-group-engraver.cc (derived_mark): mark
        now_events_. (backportme)

2004-11-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile: use Fedora-3 in download link. (backportme.)

        * scm/framework-tex.scm (convert-to-dvi): use ly:system for
        invoking latex. (backportme.)

        * lily/stem.cc (off_callback): center stems for all rest stems.

2004-11-05  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/lilypond.tely: Add more guidelines for writing
        lilypond texinfo documents.

2004-11-05  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/index.html.in: remove <hr>.

        * THANKS: change 2.3 to 2.4.

2004-11-05  Jan Nieuwenhuizen  <jannneke@gnu.org>

        * scm/output-gnome.scm: More fontconfig comment.

2004-11-05  Pedro Kroger  <kroeger@pedrokroeger.net>

        * GNUmakefile.in ($(builddir)/share/lilypond-force): create the
        <package> directory in $(builddir)/share according with
        PACKAGE_NAME defined in the VERSION file.

2004-11-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/beam.cc (rest_collision_callback): use local beam
        multiplicity.

        * input/regression/stem-stemlet.ly: new file.

        * lily/stem.cc (add_head): store rests as well.

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        stemlet-length

        * lily/stem.cc: store rests as well.
        
        * input/regression/new-slur.ly: mention forcing.

2004-11-04  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/*: A new round of layout fixes and document
        structure cleanup.

2004-11-04  Heikki Junes <hjunes@cc.hut.fi>

        * Documentation/user/lilypond.tely: changes 2.3.x to 2.5.x.

2004-11-04  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/INSTALL.texi (Top): Remove geometry.

2004-11-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/INSTALL.texi (Top): Fix geometry url (dax).

        * lily/lily-parser.cc (LY_DEFINE): Remove "Now " from message.

        * lily/main.cc (main): Invoke identify.

        * scm/lily.scm (postscript->pdf): Remove progress newline.
        Write progress to stderr.

        * lily/paper-book.cc (output): Remove progress newline.

        * scm/framework-tex.scm (convert-to-dvi, convert-to-ps): Call
        gettext on user messages, and remove whitespace.

        * lily/paper-outputter.cc (get_paper_outputter): Add progress newline.

        * scripts/lilypond-latex.py (program_name): Bugfix: use only basename of
        argv[0] (Thomas Scharkowski).

        * configure.in: Bugfix: add REQUIRED parameter to STEPMAKE_TEXMF
        call (carlyannehorse).  Also check for mf and mf-nowin.  Add check
        for ec-fonts-mtraced.

        * GNUmakefile.in (builddir-exec): Add symlink tex/out.  Fixes
        --srcdir build (Bertalan).

        * stepmake/aclocal.m4 (STEPMAKE_GUILE_DEVEL): Check for guile
        headers and library too (Laura Conrad).

        * Documentation/topdocs/INSTALL.texi (Top): Mention development
        package for guile too (Laura Conrad).

        * lily/main.cc (usage): Typo.

2004-11-02  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/notation.ly: More fixes to improve appearance.

        * tex/texinfo.tex: Updated from texinfo CVS -- this version provides
        better output for multicolumn tables.

2004-11-01  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * lily/main.cc (dir_info): Fixed typo in the printouts.

2004-11-01  Werner Lemberg  <wl@gnu.org>

        * buildscripts/mf-to-table.py (write_fontlist): Improve formatting
        of output.
        Set `per_line' to 2; replace hard-coded value with it.

        * Documentation/user/*: Many fixes to improve appearance of
        printed manual.

2004-11-01  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/changing-defaults.itely,
        Documentation/user/notation.ly,
        Documentation/user/programming-interface.itely: Use @/.
        Fix formatting of some lilypond snippets and tables.

        * scripts/lilypond-book.py (compose_ly): Provide useful default
        for LINEWIDTH in `override'.

2004-10-31  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/invoking.itely: change "3.0" -> "2.4"

2004-10-31  Werner Lemberg  <wl@gnu.org>

        Resetting @exampleindent to `5' gives ugly results with texinfo's
        DVI output.  Use `@format @exampleindent 0 ... @end format' instead
        (if not quoting) to change @exampleindent only locally.

        * scripts/lilypond-book.py (NOQUOTE): New variable.
        (output) [LATEX]: Remove AFTER and BEFORE.
        [TEXINFO]: Remove AFTER and BEFORE.
        Fix QUOTE and VERBATIM pattern.
        Add NOQUOTE pattern.
        (Lilypond_snippet) [output_info, output_latex]: Don't handle AFTER
        and BEFORE.
        [output_texinfo]: Use NOQUOTE.

2004-10-31  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/changing-defaults.itely: clarify paper
        size commands with correct info.

        * Documentation/user/lilypond-book.itely: add more docs for
        filename extensions.

2004-10-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PATCH_LEVEL): Branch lilypond_2_4, release 2.4.0
        (PATCH_LEVEL): start 2.5.0.

2004-10-30  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: add warning about bar numbers
        in multistaff music, add warning about quoting grace notes.

        * Documentation/user/changing-defaults.itely: clarify paper size commands,
        add missing subsubtitle entry to Creating titles.

        * Documentation/user/tutorial.itely: change 3.0 references to 2.4.

2004-10-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/convert-ly.py (conv): fixed \context Foo = mixedCaps
        case.
        (conv): add dummy 2.4.0 conversion rule.

        * Documentation/user/lilypond.tely: add @finalout.

        * lily/slur-scoring.cc (enumerate_attachments): use stem_extent_
        for attaching, fixes slur/stem left attachment of
        downslur/downstem.

        * lily/quote-iterator.cc (process): use <= for comparisons. Fixes
        quote problem if for last note of quoted sequence. 

        * input/regression/part-combine-text.ly (comm): add expect strings.

2004-10-30  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/examples.itely: Improved layout.

        * Documentation/invoking.itely: Use `@/' to insert breakpoints.

        * Documentation/macros.itexi (@inputfileref) [@tex]: Use `@/'.

        * Documentation/notation.itely: Use `@/'.
        Other layout fixes.

2004-10-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/part-combine-iterator.cc (unisono): examine last_playing_
        (not state_), this fixes a2 printing after chord.

        * input/regression/no-staff.ly: fix octave, revise syntax.

        * input/regression/lyrics-bar.ly (texidoc): fixes.

        * input/regression/beam-dir-functions.ly (Module): remove from regtest

        * input/regression/accidentals.ly (Module): remove from regtest.

        * lily/parser.yy (Prefix_composite_music): 
        oops. Chords should be unrelativable, not bass figures untransposable.

        * VERSION: 2.3.26 released.
        
        * lily/completion-note-heads-engraver.cc (try_music): only return
        something when is_first_ is true. Fixes lyrics with completion_heads. 

        * make/lilypond-vars.make: add scripts/out/ to PATH, to find ps2png. 

        * scm/lily.scm (ly:system): new function. Catches uninstalled
        ps2png.

2004-10-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/notation.itely: remove
        @hyphenatedinternalsref.

2004-10-29  Werner Lemberg  <wl@gnu.org>

        * scm/framework-tex.scm (dump-line): Fix dimensions for \lybox.

        * scripts/lilypond-book.py (no_options): New dictionary.
        (simple_options): New list.
        (ly_options): Remove NOINDENT and EXAMPLEINDENT patterns.
        (compose_ly): Use `no_options' and `simple_options'.
        Fix logic of option handling.
        Handle `linewidth' option without parameter.

2004-10-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/lookup.cc (triangle): use (0, interval.length()) for X
        extent, since the stencil is translated later on.

        * lily/ledger-line-spanner.cc (print): swap linear_combination
        arguments, effectively shortens ledger line. 

        * Documentation/user/GNUmakefile
        ($(outdir)/lilypond/lilypond.html): use find to remove files.

        * lily/main.cc: --no-pages option.

2004-10-28  Carl Sorensen  <carldsorensen@comcast.net>

        * Documentation/user/notation.itely (Fret diagrams): add extra
        notes to example to avoid collisions between fret diagrams.

2004-10-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/notation.itely (Automatic note splitting):
        note about lyrics. 

        * Documentation/user/converters.itely (Invoking convert-ly): note
        about version numbers. 

        * scripts/abc2ly.py (dump_score): revise lyric dumping

        * scripts/mup2ly.py (pre_processor_commands): always open file.

        * scripts/etf2ly.py (Frame.calculate): always close \grace.
        (Etf_file.dump): add \version

        * VERSION: 2.3.25 released.

        * lily/scm-option.cc: add 'resolution to ly:get-option argument
        list.

2004-10-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/stencil-scheme.cc (LY_DEFINE): add ly:stencil-origin

2004-10-28  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/music-glossary.tely: More fixes to improve
        appearance with DVI output.

        * scripts/lilypond-book.py (compose_ly): Use 0.4in for
        EXAMPLEINDENT.  This is the maximum value for quotation environments
        used in `texinfo.tex' -- many warnings in lilypond.dvi are now gone.

2004-10-27  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/music-glossary.tely: Revised.

2004-10-26  Carl Sorensen  <carldsorensen@comcast.net>

        * input/test/fret-diagram.ly: insert breaks, remove raggedright to
        improve fret diagram spacing in printed output.

        * Documentation/user/notation.itely (Fret diagrams): Remove raggedright
        from options for the example so fret-diagrams won't overlap
        one another.

2004-10-26  Werner Lemberg  <wl@gnu.org>

        * scripts/lilypond-book.py: Some additional formatting for
        orthogonality.
        (ly_options) [*]: Format strings.
        [RAGGEDRIGHT]: Don't set `indent'.  This is now properly handled
        by `compose_ly'.
        (output) [LATEX][OUTPUT]: Format string and simplify.
        (PREAMBLE_LY, FRAGMENT_LY): Format string.
        (classic_lilypond_book_compatibility): Take key/value pair as
        parameter.
        Return key/value pair.
        (compose_ly): Rewritten, taking the snippet type as third parameter. 
        The default values are now set more sensible, and a `linewidth'
        option is no longer overwritten under some circumstances.

        * Documentation/user/music-glossary.tely: Replace all accented
        character macros with latin-1 codes.

2004-10-26  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * lily/music-function.cc (ly_make_music_function): when an
        argument predicate is markup?, the signature keyword becomes
        "markup" iso "scm".

        * lily/lexer.ll (music_function_type): new MUSIC_FUNCTION_*MARKUP*
        tokens, for functions which signatures contain "markup".

        * lily/parser.yy (Generic_prefix_music_scm): add treatment for new
        MUSIC_FUNCTION_*MARKUP* tokens.

2004-10-26  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/regression/lyrics-bar.ly: Make StaffGroup accept the new
        Lyrics context.

2004-10-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (make_ps_images): return list of output files.

        * lily/simple-spacer.cc (LY_DEFINE): for ragged, we can end with
        all springs tight, and still satisfy the constraints.

2004-10-25  Werner Lemberg  <wl@gnu.org>

        * scripts/lilypond-book.py: s/option-sep/option_sep/.
        (format_res) [LATEX, TEXINFO]: Skip whitespace before comma also.
        (snippet_res): Fix regexps and make them ignore whitespace properly.
        (compose_ly): Use `re.split' instead of `string.split' to remove
        surrounding whitespace.
        Some formatting to get more consistency.

2004-10-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: 2.3.24
        
        * scm/define-context-properties.scm
        (all-user-translation-properties): add verticallySpacedContexts.

        * scm/define-grob-interfaces.scm (vertically-spaceable-interface):
        add interface

        * scm/define-grob-properties.scm (all-internal-grob-properties):
        add spaceable-staves

        * scm/define-grobs.scm (all-grob-descriptions): set
        vertically-spaceable-interface for VerticalAxisGroup and
        RemoveEmptyVerticalGroup

        * lily/system.cc (get_line): determine staff_refpoints_
        using spaceable-staves.

        * lily/score-engraver.cc (acknowledge_grob): ack
        vertically-spaceable-interface and verticallySpacedContexts to
        set spaceable-staves.

        * input/regression/new-slur.ly: add slur under 16th subbeam case.

        * lily/slur-scoring.cc (fill): init has_same_beam_ before use.

2004-10-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/mutopia/F.Schubert/morgenlied.ly (pianoLH): tune
        minimumVerticalExtent tweaks. 
 
        * mf/feta-schrift.mf: include size of thumb appendix in
        bbox. Fixes: c-thumb-notehead.ly  

        * THANKS: add Meisters to the Development team.

        * scm/framework-tex.scm (convert-to-dvi): redirect output to
        /dev/null for non-verbose.

        * Documentation/user/invoking.itely (Invoking lilypond): add note
        about resource usage.

        * tex/GNUmakefile (TEX_FILES): add texinfo.cnf

        * stepmake/stepmake/texinfo-vars.make (MAKEINFO): add
        --enable-encoding

        * Documentation/user/lilypond.tely: add -*- coding: latin-1 -*- everywhere. 

        * Documentation/user/changing-defaults.itely (Text encoding):
        change to latin1.

        * Documentation/user/lilypond.tely: add language and encoding.

        * scm/define-grobs.scm (all-grob-descriptions): add
        line-interface.

        * configure.in (PKG_CONFIG_PATH): bump makeinfo version to 4.7

        * input/test/ossia.ly: font sizes for ossia.

        * scripts/convert-ly.py (conv): \context Foo = NOTENAME
        -> \context Foo = "NOTENAME".

        * lily/main.cc (determine_output_options): fix ordering.

2004-10-24  Erik Sandberg  <ersa9195@student.uu.se>

        * THANKS: Added bughunters for 2.3.

2004-10-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/macros.itexi: use findex functions/internals
        objects.

        * scm/documentation-generate.scm (string-append): add syncodeindex

        * Documentation/user/tutorial.itely (A lead sheet): use \chords
        for tutoring chord names.
 
        * Documentation/user/lilypond.tely: remove @authors.

2004-10-23  Werner Lemberg  <wl@gnu.org>

        * scm/framework-tex.scm (dump-page): Add width to \lybox call.
        Remove first two parameters of \lybox.
        Don't emit \vbox around \lybox.
        (dump-line): Add width to \lybox call.
        Remove first two parameters of \lybox.

        * tex/lilyponddefs.tex (\topalign, \leftalign): Removed.
        (\lyitem): Updated.
        (\lybox): Only take three parameters.
        Create box which has zero depth, only height.
        Center box vertically along the x-height of current font.

2004-10-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.3.23

        * scm/framework-tex.scm (convert-to-ps): add -E if filename
        contains .preview.

2004-10-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/lyric-extender.cc (print): only run to right-bound if
        broken. This fixes input/regression/lyric-extender.ly

        * input/regression/beamed-chord.ly: removed.

        * Documentation/user/macros.itexi: add \global to definitions for
        feta macros.

        * po/fr.po: updated po file.

        * po/de.po: updated po file.

2004-10-22  Werner Lemberg  <wl@gnu.org>

        * tex/lilyponddefs.tex (\lilypondend): Undo change from 2004-10-20.

2004-10-21  Werner Lemberg  <wl@gnu.org>

        * tex/lily-pdf-defs.tex, tex/lily-ps-defs.tex
        (\lilypondexperimentalfeatures): Removed.

2004-10-20  Jürgen Reuter  <reuter@ipd.uka.de>

        * Documentation/user/notation.itely: fixed 2 typos

2004-10-20  Werner Lemberg  <wl@gnu.org>

        * scm/framework-tex.scm (header-end): Don't set \outputscale.
        (dump-line): Produce prettier output.

        * tex/lilyponddefs.tex: Comment all macros extensively.
        (\lilypondstart): Set \outputscale.
        Define \lilypondpagebreak and \lilypondnopagebreak here.
        Don't test for positive \lilypondpaperlinewidth -- this is always
        positive in the normal case (LilyPond produces bad output otherwise
        so we can safely ignore negative or zero values).
        (\lilypondend): Remove useless test for \lilypondbook.
        (\fetasixteen, \fetafont, \fetachar): Removed, unused.  We also
        don't input `feta20.tex'.

2004-10-19  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/examples.itely: added texidoc lilypond-book
        template.

2004-10-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * cygwin/lilypond.hint: Update.

2004-10-18  Carl Sorensen  <carldsorensen@comcast.net>

        * Documentation/user/notation.itely (Fret diagrams): Add documentation
        for fret diagram markups to user manual

        * scm/fret-diagrams.scm (fret-diagram-terse): Fix mistake in internal
        documentation for fret-diagram-terse

        * Documentation/user/notation.itely: Added section on fret diagrams.

2004-10-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/convert-ly.py (usage): Fix --help description.  Apply
        range also for --show-rules.

2004-10-18  Werner Lemberg  <wl@gnu.org>

        * scripts/lilypond-book.py (Snippet, Include_snippet)
        [replacement_text]: Use group `match'.

2004-10-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/macros.itexi: Use @ref instead of @inforef
        for html.  Apparently, ``you should'' in texinfo documentation is
        merely a guideline that can safely be ignored.

        * elisp/lilypond-init.el (auto-mode-alist): Add .ily to
        auto-mode-alist.

        * input/test/engraver-example.ily: 
        * input/regression/allfontstyle.ily: Rename, update users.

2004-10-16  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond-book.itely: add more details about
        building .lytex files.

        * Documentation/user/examples.itely: added piano-lyrics template

        * input/template/piano-4-voices.ly, piano-lyrics.ly: remove.

        * input/GNUmakefile: remove "templates" from build subdirs.

        * input/template: removed.

2004-10-16  Werner Lemberg  <wl@gnu.org>

        * scripts/lilypond-book.py (snippet_res): Define group `match'
        everywhere.
        Accept more spaces between commands and its arguments and options.
        Fix some regexps.
        (output): Remove some newlines in string values and suppress spaces
        in output.
        (output_texinfo): Output `output_print_filename' only if not empty.
        (Lilypond_snippet)[find_toplevel_snippets]: Use group `match'.

2004-10-16  Werner Lemberg  <wl@gnu.org>

        * scm/framework-tex.scm (font-load-command, define-fonts): Protect
        some TeX line ends with `%' to avoid additional horizontal space in
        output.

        * scripts/lilypond-book.py: Unexpand spaces to tabs.
        (snippet_res): Use `x' modifier to represent regular expressions
        in a friendlier way.
        Fix `lilypond_block' for LaTeX to accept `%\end{lilypond}'.
        (find_toplevel_snippets): Don't use indices from match group 0,
        which is the whole pattern space, but group 1.

2004-10-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/include/direction.hh (enum Direction): add
        DIRECTION_LIMIT

2004-10-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * po/fr.po: new po file.

2004-10-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/macros.itexi: Do not construct external
        references using @uref.  That results in broken links.

        * lily/slur.cc (outside_slur_callback): Use int in for loop;
        avoids g++-3.4.1 enum beature.

2004-10-13  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/examples.itely: added lilypond-book template.

        * Documentation/user/lilypond-book.itely: added filename extension
        page.

2004-10-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * debian/rules (binary-indep): Link images for info.

        * elisp/lilypond-mode.el (LilyPond-command): Set XEDITOR.  Cool
        feature nicked from jEdit.

2004-10-12  Pedro Kroger  <kroeger@pedrokroeger.net>

        * Documentation/user/introduction.itely: Minor corrections.

        * Documentation/user/notation.itely: Minor corrections.

        * Documentation/user/tutorial.itely: Minor corrections.

2004-10-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-ps.scm (page-header): Fix Layout renaming bug.

        * scm/*.scm:
        * ly/paper-defaults.ly: Use papersizename only.

2004-10-11  Werner Lemberg  <wl@gnu.org>

        * tex/lilyponddefs.tex (\lyitem): Don't use \topalign to make
        \raise work with positive values.

2004-10-11  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * Documentation/user/notation.itely (Multi measure rests): Update
        the docs corresponding to the implementation change from 2004-10-08.

2004-10-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (MY_PATCH_LEVEL): release 2.3.22

        * scm/part-combiner.scm (determine-split-list): reinstate
        playing+resting case. 

        * Documentation/user/invoking.itely (Reporting bugs): rename.

        * lily/lexer.ll (Lily_lexer): bump version req to 2.3.22.

        * lily/parser.yy (Prefix_composite_music): change no-transposition
        for mode_changing_head to figures too.

        * lily/phrasing-slur-engraver.cc (acknowledge_grob): do something
        with normal slurs too.
        
        * lily/slur-scoring.cc (move_away_from_staffline): new function.
        (get_base_attachments): move away attachment point for breaks
        similar to attachment points on slurs (staffline collision, and
        half a space of padding)

        * scm/page-layout.scm (ly:optimal-page-breaks): don't compute
        force twice.

        * lily/simple-spacer.cc (LY_DEFINE): if line too long in ragged
        mode, return #f.        

        * scm/page-layout.scm (ly:optimal-page-breaks): set force = 0.0
        for last page if raggedlast. 

        * lily/parser.yy (Prefix_composite_music): untransposable is for
        FiguredBass, not ChordNames

2004-10-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-tex.scm: Merge fix.

2004-10-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        The grand \paper -> \layout, \bookpaper -> \paper renaming.

2004-10-10  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: add raggedright to a whole
        bunch of places.

2004-10-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/paper.scm (set-paper-dimension-variables): new
        function. Define dimension-variables explicitly in \paper too.
        This allows overriding linewidth inside \score { \paper { } }
        blocks
 
        * scm/framework-tex.scm (convert-to-ps): invoke dvips with -t
        landscape.
        (header): add landscape and papersize options.

2004-10-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/*.cc: use robust_scm2moment() where appropriate.

        * lily/moment.cc (robust_scm2moment): new function.

        * scm/titling.scm (default-score-title): remove caps for piece.

        * VERSION: 2.3.21 released.
        
        * lily/include/slur-scoring.hh (struct Slur_score_state): new file

        * lily/include/slur-configuration.hh (class Slur_configuration):
        new file.

        * lily/slur-configuration.cc: new file. move scoring functions
        into Slur_configuration.

        * lily/slur-scoring.cc (Slur_score_state): change static functions
        to methods of Slur_score_state.

        * lily/bezier-bow.cc (Message): 

        * flower/include/interval-set.hh (Message): new file.

        * flower/interval-set.cc (Message): new file.

2004-10-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/multi-measure-rest-engraver.cc (process_music): always
        generate MultiMeasureRestNumbers.

        * SConstruct (txt_files): switch of make dist

        * lily/bezier-bow.cc (get_slur_indent_height): change recipe to
        make sure that (indent < len / 3). This fixes progerror-max_h.ly

        * lily/multi-measure-rest-engraver.cc (process_music): make
        MultiMeasureRestNumber too.

2004-10-08  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * Documentation/user/notation.itely (Bar lines): Added a note that
        defaultBarType is to be changed in the Timing context.

2004-10-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/guile-compatibility.hh: add file.

        * scm/framework-tex.scm (convert-to-dvi): use max of current
        extra_mem_top and 1M.

        * lily/kpath.cc (LY_DEFINE): ly_kpathsea_expand_variable. New
        function.

2004-10-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-tex.scm (convert-to-dvi): set extra_mem_top to 1M.
 
2004-10-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/slur-scoring.cc (struct Slur_score_state): add
        has_same_beam_, edge_has_beams_, is_broken_ bools.
        (get_base_attachments): simpler Y attachment determination for
        broken slurs.

2004-10-04  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/texi2omf.py: Add hashbang.  Starting the script in
        bash without that is quite interesting.  Add xml and some omf
        keys.

2004-10-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/macros.itexi: Add xml macros.

        * Documentation/user/GNUmakefile (extra-local-help): Add xml rules.

        * stepmake/stepmake/texinfo-vars.make (GENERATE_OMF): Fix location.

2004-10-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/break-substitution.cc (substitute_mutable_property_alist):
        only put property back into value if != SCM_UNDEFINED

        * lily/lyric-extender.cc (print): don't take common refpoint of
        null object if right_text isn't there.
 
        * lily/slur-scoring.cc (struct Slur_score_state): new
        struct. Collect scoring function arguments.
        (struct Slur_score_state): add musical_dy_
        (get_extra_encompass_infos): new function. Split off state
        computations.

        * scm/part-combiner.scm (determine-split-list): remove playing1
        and playing2.

2004-10-02  Graham Percival  <gperlist@shaw.ca>

        * Documentation/index.html.in: remove link to templates.

        * Documentation/user/notation.itely: more small fixes.

2004-10-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/timing-engraver.cc (process_music): move setting
        measure-length. This fixes spacing-whole-rest.ly

        * VERSION (PACKAGE_NAME): release 2.3.20
        
        * input/regression/quote-transposition.ly: update example

        * scm/define-music-properties.scm (all-music-properties): change
        meaning of instrumentTransposition.  It is now the pitch played
        that sounds as middle C. This means that instrumentTransposition
        can be \transposed. 
        Fixes: transpose-quote.ly

        * lily/parser.yy (command_element): reverse setting of
        instrumentTransposition

        * lily/pitch.cc (pitch_interval): rename.

        * lily/recording-group-engraver.cc (stop_translation_timestep):
        remove macrameing of accumulator and set_car/cdr.
        Fixes: transposition-quote.ly

        * lily/music.cc (transpose): fold Event::transpose() in.

        * lily/event.cc: remove Transpose. 

        * lily/recording-group-engraver.cc: cleanup.

        * ly/music-functions-init.ly (displayMusic): add function.

        * make/lilypond.fedora.spec.in: rename file.

        * lily/lily-lexer.cc (mark_smob): don't use ly_cdr() for getting
        to-be-marked objects. Use SCM_CELL_WORD_1 instead. 

        * Documentation/user/changing-defaults.itely (Changing context
        properties on the fly): typo.

        * lily/slur.cc (outside_slur_callback): try three sample points
        for determining collisions. This fixes: slur-script.ly.

2004-09-30  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/lilypond-book.py (ext2format): Add latex as Latex.

2004-10-01  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: more small fixes.

        * Documentation/user/examples.itely: make new sections.

        * input/test/bar-lines.ly: improve output, fix bug.

        * Documentation/user/changing-defaults.itely: small fixes.

2004-10-01  Werner Lemberg  <wl@gnu.org>

        * tex/lilyponddefs.tex (\lilypondECencoding): New command to handle
        T1 encoding in texinfo mode.
        (\lilypondstart): Use it.
        (\lilypondloop, \lilyponditerate): Removed.  Unused.

2004-09-30  Werner Lemberg  <wl@gnu.org>

        * tex/lilyponddefs.tex (\lilypondstart): Define
        \lilypondfontencoding for both texinfo and latex mode.

        * scm/framework-tex.scm (font-load-command): Use
        \lilypondfontencoding.

2004-09-30  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/framework-tex.scm (dump-page): take with-extents?
        argument. If true, output Y extents. Used for lilypond-book
        documents.

        * scripts/lilypond-book.py (PREAMBLE_LY): set dump-extents for
        \bookpaper.

        * lily/slur.cc (outside_slur_callback): epsilon-delta management
        for slur edges. Fixes: progerror-no-bezier-intersection.ly
 
        * scm/framework-tex.scm (dump-page): put stencil height in dumped
        page.

2004-09-29  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * Documentation/user/notation.itely (Multi measure rests):
        Improved example.

2004-09-29  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/auto-beam-engraver.cc (test_moment): robustify.

2004-09-28  Werner Lemberg  <wl@gnu.org>

        * scm/framework-tex.scm (font-load-command): Define proper font
        macro which sets font encoding if available.
        (define-fonts): Define \lilypondpaperinputencoding, to be taken
        from the \bookpaper block.

        * tex/lilyponddefs.tex (\lilypondstart): Use
        \lilypondpaperinputencoding for global input encoding.

2004-09-28  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/score.cc (Score): oops. Copy error_found_ too.

2004-09-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/stepmake/texinfo-rules.make: 
        * Documentation/GNUmakefile: --srcdir build fixes.

        * input/test/coriolan-margin.ly: Put papersize settings in \bookpaper.

        * Documentation/user/latex-lilypond-example.latex:
        * Documentation/user/latex-example.latex: Fix compile errors.
        Still buggy, need more love.

2004-09-27  Werner Lemberg  <wl@gnu.org>

        * tex/lilyponddefs.tex (\lilypondstart): Use \frenchspacing.

2004-09-26  Juergen Reuter  <reuter@ipd.uka.de>

        * Documentation/user/examples.itely: removed \midi block to
        simplify the example

        * Documentation/user/notation.itely: Removed superfluous
        TextSpanner tweakings (is already done by engraver-init.ly).
        Documented bug: vertical alignment of articulations.

        * Documentation/user/notation.itely, ly/engraver-init.ly
        (VaticanaVoice, GregorianTranscriptionVoice): Bugfix: TextSpanner
        padding.

        * Documentation/user/notation.itely, ly/engraver-init.ly: moved
        docu about TextSpanner padding bug from manual to engraver.ly
        (since it's workarounded and hence not user-visible any more)

2004-09-27  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: release 2.3.19

2004-09-26  Graham Percival  <gperlist@shaw.ca>

        * ly/property-init.ly: fix bug in displaying ledger lines while
        \hideNotes is on.

        * Documentation/user/notation.itely: more editing.

        * Documentation/user/examples.itely: add piano-dynamics template.

        * input/template/piano-dynamics.ly: remove.

        * Documentation/user/sound-output.itexi: more editing

2004-09-25  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: more editing.

2004-09-25  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/ly-from-scheme.scm (read-lily-expression): use ~s in format
        instead of ~a, to get #{ #"foo" #} actually printed to #"foo".

2004-09-24  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/hairpin.cc (print): check columns of bounds, not bounds
        themselves.
        (print): robustify bound-padding lookup.

        * lily/*: ly_c[ad]+r -> scm_XXX , ly_c_pair_p -> scm_is_pair.

        * scripts/lilypond-book.py (Compile_error.process_include): catch
        Compile_error exception, and remove output .texi.

        * scm/define-music-properties.scm (all-music-properties): add
        error-found

        * lily/parser.yy (Music_list): add error-found to music with errors.

        * lily/lily-parser.cc (LY_DEFINE): ignore scores with errors.

        * lily/book.cc (process): ignore books with errors

        * lily/include/score.hh (class Score): add error_found_ member.

        * lily/drum-note-engraver.cc (try_music): idem.

        * lily/note-heads-engraver.cc: remove start-playing-event.

        * lily/part-combine-iterator.cc (Part_combine_iterator): use
        BusyPlayingEvent to determine which voice was active last.
        (unisono): use last active to where to get unisono information
        from. This fixes: partcombine-rest.ly (again).

        * scm/part-combiner.scm (determine-split-list): cleanups

2004-09-23  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/regression/lyric-extender.ly: simplify.
        complexify.

        * lily/lyric-extender.cc (print): use it to determine size of
        extender. Remove Lyric_extender::is_visible().

        * lily/extender-engraver.cc (acknowledge_grob): store lyric in
        next property.

        * lily/lyric-engraver.cc: remove get_current_rest().
        
2004-09-23  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/regression/lyric-extender.ly: Fix and add test.

        * lily/extender-engraver.cc (stop_translation_timestep): Oops, typo.

2004-09-23  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/note-head.cc: remove Note_head::extent.

2004-09-23  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/tutorial.itely: do manual style 2-space
        indents in examples

        * Documentation/user/notation.itely: more editing.

2004-09-23  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/lyric-engraver.cc (get_current_rest): New function.

        * lily/extender-engraver.cc (stop_translation_timestep): Use it:
        stop at rest.

        * lily/lyric-extender.cc (print): Fix crash (Russ Ross).

        * lily/slur-scoring.cc (get_bezier): Fix for broken beziers.

2004-09-23  Juergen Reuter  <reuter@ipd.uka.de>

        * Documentation/user/examples.itely (Small ensembles): added
        example for transcription of mensural music

        * Documentation/user/notation.itely (The Lyrics context): fixed broken
        link to SATB vocal score

        * Documentation/user/notation.itely (System start delimiters):
        fixed typo: GrandStaff->StaffGroup

        * Documentation/user/notation.itely (Ancient articulations):
        removed obsolete comment on \episem bug

2004-09-22  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-tex.scm (output-preview-framework): Fix invocation
        of header.

2004-09-22  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/dynamic-engraver.cc (acknowledge_grob): attach hairpin
        start to note-column.

        * lily/hairpin.cc (print): check text-interface, to attach to
        dynamic texts.  

        * lily/include/text-item.hh (class Text_interface): rename
        Text_item -> Text_interface

        * lily/piano-pedal-bracket.cc (print): robustify.

2004-09-22  Pedro Kroger  <kroeger@pedrokroeger.net>

        * scm/paper.scm (set-paper-dimensions): add printfirstpagenumber.

        * scm/page-layout.scm (plain-header): if printfirstpagenumber is
        true will print the page number in the first page.

        * Documentation/user/changing-defaults.itely: Document
        printfirstpagenumber.

2004-09-22  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/phrasing-slur-engraver.cc (acknowledge_grob): avoid more
        objects.

        * lily/beam-concave.cc (calc_concaveness): take absolute value of
        dy for scaling. This fixes various downbeams.
        

        * lily/beam-quanting.cc (best_quant_score_idx): 

2004-09-22  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-tex.scm (header-to-file): Fix.

2004-09-22  Werner Lemberg  <wl@gnu.org>

        * lily/parser.yy <score_body>: Fix typo.

2004-09-22  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/tutorial.itely: modified a "future planning"
        comment.

        * Documentation/user/notation.itely: more editing.

2004-09-22  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/define-markup-commands.scm (note-by-number): read font-size
        to determine stem length. Fixes: markup-note.ly

2004-09-21  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/slur.cc (outside_slur_callback): read #'padding for
        slur-padding. Fixes: slur-script.ly

        * lily/parser.yy (score_body): disallow \bookpaper in \score.

2004-09-21  Juergen Reuter  <reuter@ipd.uka.de>

        * Documentation/user/notation.itely (ancient flags): documented
        flags-related known bugs

        * lily/include/ligature-engraver.hh: added comment about why and
        how of (non-)use of abstract virtual methods

        * ly/engraver-init.ly (VaticanaVoice,
        GregorianTranscriptionVoice): bugfix (workaround): TextSpanner:
        unset dash-fraction property in order to get solid lines

        * ly/engraver-init.ly (MensuralStaff): fixed bad comment

2004-09-21  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * scripts/convert-ly.py (ly): Corrected replacement of \scriptBoth

2004-09-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/parse-scm.cc (internal_ly_parse_scm): Eval in module, not
        in function.

        * scm/framework-tex.scm (convert-to-dvi): Use nonstopmode.  Set
        openout_any=p.  Throughout: progress to stderr, translate user
        messages.

        * scm/output-gnome.scm: Fix font dir description.

2004-09-20  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/test/mensural-ligatures.ly (voice): move linethickness
        settings to bookpaper.

        * lily/simple-spacer.cc (Module): use force to stretch to 
        line length as force measure for ragged spacing.
        
        * lily/lily-parser.cc (get_paper): don't set parent for \paper
        blocks in the parser. This eliminates ordering dependency for
        \bookpaper and \paper

        * ly/part-paper-init.ly: remove file.

        * lily/includable-lexer.cc (new_input): elucidate message.

        * VERSION: 2.3.18 released.
        
2004-09-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/mutopia/E.Satie/petite-ouverture-a-danser.ly: 
        * input/mutopia/R.Schumann/romanze-op28-2.ly:
        * input/mutopia/F.Schubert/standchen.ly: Remove obsolete
        #'Slur.attachment setting.

        * elisp/lilypond-mode.el (LilyPond-command-alist): Use -ftex,
        friendlier for point and click.

2004-09-19  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * ly/init.ly: reverse collected scores.

        * scm/page-layout.scm (ly:optimal-page-breaks): use non-ragged
        layout to determine force.
        
2004-09-18  Werner Lemberg  <wl@gnu.org>

        * ly/engraver-init.ly <Score> [quotedEventTypes]: Add tuplets and
        ties.

        * ly/declarations-init.ly (escapedBiggerSymbol,
        escapedSmallerSymbol): Fix typos.

        * scripts/convert-ly.py: s/removeTag/removeWithTag/.

2004-09-18  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/{input,regression}/*.ly: run convert-ly

        * VERSION: release 2.3.17

        * lily/slur-scoring.cc (enumerate_attachments): make stem_extent a
        little wider for attachment calculation. This prevents stem and
        slur touching.

        * lily/parser.yy (direction_less_char): soft code \< \> \! \( \) (
        ) 

        * input/regression/tie.ly (texidoc): cleanup.

        * ly/declarations-init.ly (tildeSymbol): soft-code meaning of [ ]
        and ~

        * lily/slur-scoring.cc (score_extra_encompass): check if extra
        objects are on boundary column. 

        * lily/main.cc (parse_argv): process --tex too.

        * ly/music-functions-init.ly (keepWithTag): add music functions
        keepWithTag and removeWithTag.

        * lily/quote-iterator.cc (Quote_iterator): init transposed_musics_.

        * lily/accidental-engraver.cc (recent_enough): interpret laziness
        = #t. This fixes no-reset accidental-style.

        * input/regression/accidental-piano.ly (Module): new file.

        * lily/lily-guile.cc (LY_DEFINE): ly_assoc_get: new function.

2004-09-17  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/slur-scoring.cc (score_extra_encompass): widen X extent of
        extra encompass.
        (score_extra_encompass): use Y coordinate of attachment if X
        attachment falls in extra encompass X extent.

        * buildscripts/guile-gnome.sh (SLIB_PATH): add SLIB_PATH to
        GUILE_LOAD_PATH

2004-09-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Small fixes.

        * buildscripts/guile-gnome.sh: Getting close to 2.6.0 release.

2004-09-16  Juergen Reuter  <reuter@ipd.uka.de>

        * Documentation/user/notation.itely (Ancient flags): Removed
        documentation on adjust-if-on-staffline (this property was removed
        by Han-Wen).

        * Documentation/user/notation.itely (Ancient notation): Minor
        cleanups and fixes.  Renamed "Vaticana style contexts" ->
        "Gregorian Chant contexts".  Added section "Mensural contexts".
        Added section "Ancient articulations".

        * ly/engraver-init.ly: Added "MensuralVoice" and "MensuralStaff".

2004-09-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/guile-gnome.sh: Add missing bit.

2004-09-16  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * buildscripts/guile-gnome.sh (LD_LIBRARY_PATH): new script.

        * lily/slur-scoring.cc (get_y_attachment_range): set end point
        using base_attachment.

        * scm/page-layout.scm (default-page-make-stencil): whoops. Add
        page header back.

        * scm/documentation-generate.scm (top-node): move version to top
        node.

        * lily/ledger-line-spanner.cc: add ledgered-interface, with
        property no-ledgers.

2004-09-16  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/user/{changing-defaults,examples,invoking,
        tutorial}.itely: Expand 's to is.

        * Documentation/user/notation.itely: Capitalize only first letter.

        * Documentation/user/programming-interface.itely: Capitalize Scheme.

        * Documentation/user/lilypond-book.itely: use @refbugs.

        * THANKS: sort.

        * input/mutopia/F.Schubert/morgenlied.ly,
        input/mutopia/J.S.Bach/baerenreiter-sarabande.ly,
        input/mutopia/R.Schumann/romanze-op28-2.ly: Add lifetime and full
        name.

2004-09-15  Juergen Reuter  <reuter@ipd.uka.de>

        * mf/parmesan-heads.mf: bugfixes: (i) removed duplicate
        lneomensural char entry; (ii) fixed mensural/neomensural naming
        clash typo; (iii) lneomensural char: fixed stem attachment point.
        WARNING: FONT CHANGED!

2004-09-15  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/introduction.itely: update \stemBoth to
        \stemNeutral.

        * Documentation/user/notation.itely: more editing of the manual.

2004-09-15  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/slur-scoring.cc (score_edges): add exp(slope*dir*leftright)
        factor in edge attraction. This reflects that the left edge may
        have a larger gap for an ascending up-slur.
        (get_base_attachments): copy bound Y from right bound, if there is
        only one note-column after the line break.

2004-09-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/guile-gnome.sh: Update with tarball [pre]releases.

2004-09-14  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * lily/phrasing-slur-engraver.cc (process_music): Create
        PhrasingSlur instead of Slur.

        * Documentation/user/changing-defaults.itely (Defining new
        contexts): Fixed misprinted context name.

2004-09-13  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * ly/property-init.ly (hideStaffSwitch): remove turnOff.

        * scripts/convert-ly.py (conv): change Both to Neutral in property
        settings.

        * ly/engraver-init.ly: increase extent of Staff. 

2004-09-13  Graham Percival  <gperlist@shaw.ca>

        * scm/script.scm: change behaviour of slur and accent.

        * Documentation/user/music-glossary.tely: de-gender a few entires.

        * Documentation/user/introduction.itely: de-gender a few sentences.

2004-09-13  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * input/regression/rehearsal-mark-number.ly: Reuse the existing
        formatting routine when adding boxed numbers. Makes it easier to
        extrapolate how to do for boxed letters.

2004-09-12  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: fixed Time Signature numbers bug.

        * Documentation/user/invoking.itexi: updated the "reporting bugs"
        section.

2004-09-12  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/define-grobs.scm (all-grob-descriptions): longer
        ideallengths for stems in higher order beams.

        * Documentation/user/changing-defaults.itely (Page layout):
        document them.

        * scm/page-layout.scm (ly:optimal-page-breaks): use new parameters
        to get sane spaces for titles.

        * ly/book-paper-defaults.ly: new parameters aftertitlespace,
        beforetitlespace, betweentitlespace.

        * input/regression/beam-quant-standard.ly (primeSixteenths): add
        16th notes.

        * lily/beam.cc (set_minimum_dy): new function. Round non-zero
        small slope up to smallest quant. This prevents small slopes from
        getting rounded to zero.

        * lily/beam-quanting.cc (quanting): don't allow dy_mus slopes that
        are smaller than the smallest quant.

        * input/tutorial/brahms*.ly: remove.

        * input/*: update all .ly files.
         
        * ly/a4-init.ly (vsize): remove papersize init files.

        * scripts/convert-ly.py (conv): add conversion.

        * lily/parser.yy: change mode changing commands to XXXmode,
        eg. drummode.
        (mode_changing_head): group mode changes.
        (mode_changing_head_with_context): new commands: create context as
        well as change mode.

        * input/regression/system-overstrike.ly: new file.

        * scm/page-layout.scm (ly:optimal-page-breaks): add
        betweensystempadding also to fixed distance for the spring.
 
        * scm/define-grobs.scm (all-grob-descriptions): fix order of
        key-cancellation.

        * input/regression/beam-concave-damped.ly: new file.

        * lily/beam-concave.cc: new file, with new routines for concave
        decisions. There are now two types of concaveness: 1. a sharp
        logic decision forcing a beam horizontal, and 2. a number that
        measures how concave beams are that are not caught by 1.

        This fixes: morgenlied.ly and input/regression/beam-concave.ly
        
        * lily/new-fingering-engraver.cc (stop_translation_timestep): new
        property: add-stem-support

2004-09-11  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/slur-scoring.cc (get_bound_info): only do
        broken trend at the end of the line.

        * VERSION (PACKAGE_NAME): release 2.3.16.

        * input/regression/phrasing-slur.ly (Module): remove (duplicate
        with phrasing-slur-slur-avoid.ly)

        * lily/slur-scoring.cc (struct Extra_collision_info): collect
        parameters for extra offset.
        (get_bezier): add slurs mid-points for curve determination
        (score_extra_encompass): add slur end points for scoring.

2004-09-11  Matthias Neeracher  <neeracher@mac.com>

        * scm/framework-ps.scm (reencode-font): Handling font scaling
        and reencoding differently to work around a bug in gs 8.30 and
        earlier.
        Update callers.

2004-09-11  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/slur-scoring.cc (broken_trend_y): always take use vdir
        extent index of other system. Fixes slurs across line breaks.

        * lily/tuplet-engraver.cc (start_translation_timestep): use
        Tuplet_description::stop_ for determining when to stop producing
        tuplet brackets. This fixes: tuplet-overwrite.ly

        * lily/*-engraver.cc: remove all Protected_scm objects to fix GC
        errors with GUILE 1.7 CVS.

        * lily/translator.cc (derived_mark): new function.

        * lily/slur-scoring.cc (score_encompass): new penalty type:
        variance penalty demerits slurs where one head/stem is much
        closer to the slur than average.

        * lily/tuplet-bracket.cc (print): use robust_relative_extent
        iso. extent()
        (calc_position_and_height): use robust_relative_extent(). This
        fixes a couple of programming_errors

        * input/regression/part-combine-mmrest-after-solo.ly (Module): new
        file.

        * lily/part-combine-iterator.cc (unisono): bugfix for the case
        that voice-2 plays solo, and voice-1 has an mmrest that starts
        earlier. In that case, we switch to voice-2, so we catch the
        mmrest of voice-2. This fixes: partcombine-rest.ly.
 
2004-09-10  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/define-grob-properties.scm (all-internal-grob-properties):
        add adjacent-hairpins property.

        * lily/hairpin.cc: lengthen hairpin if space is available.

        * input/regression/dynamics-hairpin-length.ly (Module): new file.

2004-09-10  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: small fixes to docs.

2004-09-10  Han-Wen Nienhuys   <hanwen@xs4all.nl>
        
        * VERSION (PACKAGE_NAME): release 2.3.15

        * make/lilypond.redhat.spec.in (Requires): bump requirement for
        ec-fonts-mftraced

        * mf/GNUmakefile (SAUTER_FONTS): remove ecb10. This is provided by
        the latest ec-fonts-mftraced package.

        * scm/define-context-properties.scm
        (all-internal-translation-properties): add property. Remove
        definition of quotes property.

        * Documentation/user/notation.itely (Quoting other voices):
        document it

        * lily/quote-iterator.cc (moment_less): add quotedEventTypes
        property, to determine what events are processed in \quote.

2004-09-10  Juergen Reuter  <reuter@ipd.uka.de>

        * (many files): removed most occurrences of underscore ("_")
        from font characters; made font character naming more
        consistent

        * input/test/gregorian-scripts.ly: fixed another victim of grand
        replacement operations

        * lily/vaticana-ligature-engraver.cc: caught some more "_"
        inconsistencies

        * input/puer-fragment.ly: bugfix: lyrics hyphen: syntax update

2004-09-10  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * Documentation/user/changing-defaults.itely (Paper size): doc
        landscape
        

        * scm/framework-ps.scm (eps-header): bugfixes. 

        * scm/titling.scm (default-score-title): remove opus from the
        \score title.

2004-09-08  Pedro Kroger  <kroeger@pedrokroeger.net>

        * scripts/convert-ly.py (program_name): changed to sys.argv[0]

        * scripts/abc2ly.py (program_name): changed to sys.argv[0]

        * scripts/etf2ly.py (program_name): changed to sys.argv[0]

        * scripts/lilypond-book.py (program_name): changed to sys.argv[0]

        * scripts/lilypond-latex.py (program_name): changed to sys.argv[0]

        * scripts/midi2ly.py (program_name): changed to sys.argv[0]

        * scripts/mup2ly.py (program_name): changed to sys.argv[0]

        * scripts/ps2png.py (program_name): changed to sys.argv[0]

2004-09-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/pangofc-afm-decoder.cc (pango_fc_afm_get_glyph): Increment
        character position.  Huh?

        * scm/output-gnome.scm (placebox): Shield affine-relative.

        * buildscripts/guile-gnome.sh: Update.  Do not use GUILE CVS,
        cater for system's pango 1.5.1.

        * input/regression/new-slur.ly: Add ugly slur from scsii-sarabande.

        * scm/slur.scm: Tweak.

2004-09-08  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/{first couple of chapters}: more editing.

2004-09-07  Graham Percival  <gperlist@shaw.ca>

        * Documentation/topdocs/AUTHORS.texi, THANKS: add/modify my name
        and summary.

        * Documentation/user/{first couple of chapters}: the big "Graham's
        moved to a new city, his friends haven't arrived, and he has no
        internet access" patch.  Numerous editorial and stylistic changes
        to the manual.

2004-09-07  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/framework-ps.scm (output-framework): handle landscape settings.

        * ps/lilyponddefs.ps: cleanup.

2004-09-06  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/define-grobs.scm (all-grob-descriptions): unset
        threshold. This fixes morgenlied. 

        * scm/page-layout.scm (ly:optimal-page-breaks): whoops. Thinko in
        rod calculation.

        * lily/system.cc (get_line): don't take piano-pedal & dynamic line
        spanners into account for staff-extents.

        * lily/ottava-bracket.cc (print): take common refpoint of dots
        into account as well.

2004-09-05  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/lookup.cc (triangle): translate by interval.

        * VERSION (PACKAGE_NAME): release 2.3.14

        * Documentation/user/changing-defaults.itely (Page layout): add
        betweensystempadding

        * scm/page-layout.scm (ly:optimal-page-breaks): typo.

        * input/regression/quote-cyclic.ly (Module): new file.

        * scm/lily.scm (print): add function.

        * scm/music-functions.scm (quote-substitute): new
        function. Substitute \quote when putting music into \score.

        * input/regression/key-signature-cancellation.ly (Module): new file.

        * lily/*.cc: more ly_scm2 -> scm_to converions.

        * lily/key-signature-interface.cc (print): take position
        difference into account when spacing naturals.

        * lily/key-engraver.cc (create_key): create KeyCancellation grob
        separately, so the cancellation can be put before the staff-bar

        * scm/define-grobs.scm (all-grob-descriptions): add a
        KeyCancellation grob.

        * lily/tuplet-engraver.cc (struct Tuplet_description): new
        struct. Use to clean-up Tuplet_engraver

2004-09-04  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/*: ly_scm2int -> scm_to_int
        ly_scm2double -> scm_to_double

        * lily/include/lily-guile.hh (scm_from_double): more compat glue.

2004-09-03  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/simple-spacer.cc (LY_DEFINE): return something sensible for
        0 springs

        * lily/system.cc (post_processing): 

        * scm/page-layout.scm (ly:optimal-page-breaks): implement uniform
        density for vertical spacing by means of force penalty.
        
        * scm/paper.scm (paper-set-staff-size): add betweensystemspace as
        dimension-variables

        * Documentation/user/changing-defaults.itely (Page layout): add
        betweensystemspace variable.

        * ly/book-paper-defaults.ly: set betweensystemspace: 20 mm

        * scm/page-layout.scm (space-systems): new function. Use spring
        and rod approach for vertically spacing systems.

        * ly/engraver-init.ly: tune down minimumVerticalExtent.

        * scm/define-grobs.scm (all-grob-descriptions): set threshold for
        vertical alignment.

        * lily/slur-engraver.cc (process_music): add warning for slur.

2004-09-02  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/lily-guile.hh (scm_is_number): add scm_is_number

        * lily/simple-spacer.cc (LY_DEFINE): ly_solve_spring_rod_problem:
        export spacing routine to SCM.

        * lily/include/simple-spacer.hh (struct Simple_spacer_wrapper):
        new class, separate Grobs from interface.

2004-09-01  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/lily-guile.hh: compatibility glue for 1.6

        * lily/*.cc (acknowledge_grob): ly_string_p -> scm_is_string.

        * lily/lily-guile.cc: remove ly_scm2str0.

2004-09-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/macros.itexi: Use @inforef iso @uref for
        external references.  Fixes HTML cross references with makeinfo 4.7.

2004-09-01  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/simple-spacer.hh (struct Simple_spacer): remove
        expand_only option.

2004-08-29  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/system.cc (get_line): add System stencil to exprs. Fixes
        system-extents.ly.

        * ly/engraver-init.ly: decrease minimumVerticalExtent to (-5,5).

        * scm/define-grobs.scm (all-grob-descriptions): decrease padding
        for MultiMeasureRestNumber

        * VERSION (PACKAGE_NAME): release 2.3.13

2004-08-29  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * lily/context-scheme.cc (LY_DEFINE): ly:context-grob-definition
        takes two arguments.

2004-08-29  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/regression/slur-stem-broken.ly: remove.

        * lily/slur.cc: add quant-score.

        * input/regression/slur-staccato.ly (texidoc): remove

        * make/lilypond.redhat.spec.in (Group): remove musedata2ly

2004-08-28  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/bezier-bow.hh: remove.

        * lily/slur-bezier-bow.cc (Module): remove.

        * lily/include/slur.hh (Module): remove.

        * lily/slur.cc: remove

        * input/test/slur-beautiful.ly (Module): remove

        * input/test/slur-attachment-override.ly (Module): remove

        * lily/slur-quanting.cc (after_line_breaking): only do scoring
        when less than 4 control-points.

        * lily/key-signature-interface.cc: add style.

        * Documentation/user/notation.itely (Automatic staff changes):
        document new behavior.

        * input/regression/slur-extreme.ly: new file.

        * ly/engraver-init.ly (Score): set bassStaffProperties to \clef
        bass. Obviates \clef bass in the bass staff, when using \autochange 

        * lily/auto-change-iterator.cc (construct_children): instantiate
        up/down Staff, create Voice on up staff initially. Obviates
        explicit instantiation of up/down contexts for \autochange. 

        * lily/slur-quanting.cc (get_bezier): new functionality, blow up
        slur depending on extents of note heads.
        
2004-08-28  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/tutorial.itely: minor editing.

        * Documentation/user/examples.itely: tiny editing.

2004-08-28  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/slur-quanting.cc (init_score_param): read scoring
        parameters from slur-details property

        * scm/define-grobs.scm (all-grob-descriptions): add inside-slur to
        Accidental

        * Documentation/user/advanced.itely: removed.

        * Documentation/user/programming-interface.itely (How markups work
        internally): new subsection.

        * Documentation/user/converters.itely (Invoking abc2ly): remove
        musedata2ly.

2004-08-27  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * Documentation/user/point-and-click.texi (Point and click): new file.
        put point & click in appendix.
        
        * Documentation/user/changing-defaults.itely (Vertical spacing):
        corrections

2004-08-27  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/introduction.itely: add note about the
        "example templates" section of the manual, and remove link to
        input/template/

2004-08-27  Juergen Reuter   <reuter@ipd.uka.de>

        * Documentation/user/lilypond-book.itely: fix parse error: @LaTeX
        -> La@TeX

        * mf/parmesan-heads.mf: draw_diamond_head: fixed pen width; added
        missing lneo_mensural head; editorial cleanups

        * lily/mensural-ligature.cc: added more comments

2004-08-26  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/examples.itely: second, third, fourth, and fifth
        sections added.

        * input/template/{various}: removed files included in examples.itely.

2004-08-26  Juergen Reuter   <reuter@ipd.uka.de>

        * lily/stem.cc: bugfix: adjust-if-on-staffline: use
        Stem::stem_end_position instead of broken
        Staff_symbol_referencer::get_position

2004-08-26  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * debian/changelog: debian patch by Anthony Fok.

        * lily/stem.cc (flag): bugfix for mensural flags (thanks Juergen!)

        * lily/slur-engraver.cc (try_music): ignore slurs_. Otherwise we
        get spurious messages with skipTypesetting on.

2004-08-25  Graham Percival   <gperlist@shaw.ca>

        * Documentation/user/lilypond-book.itely: slight clean-up.

        * Documentation/user/examples.itely: began section.

2004-08-25  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/script-interface.cc: add slur property.

        * lily/slur-quanting.cc (score_extra_encompass): avoid other slurs
        too.

        * input/regression/phrasing-slur-slur-avoid.ly: new file.

        * lily/ottava-bracket.cc (print): always start from right edge of
        a broken bound. This fixes ottava-clef.ps 

2004-08-24  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/regression/slur-script-inside.ly: new file.

        * lily/new-slur.cc (outside_slur_callback): new function, to make
        scripts avoid slurs 

        * lily/slur-engraver.cc (finalize): 

        * lily/script-interface.cc: add inside-slur property.

        * lily/slur-engraver.cc (finalize): read inside-slur property.

        * scm/lily.scm (postscript->png): use ~a iso. ~s in progress
        message.

        * ly/property-init.ly (unHideNotes): hide accidentals at staff
        level. Fixes: hideNotes-accidental.ly

2004-08-23  Pedro Kroger  <kroeger@pedrokroeger.net>

        * scm/page-layout.scm (plain-header): fix bug that print page
        number in the first page if firstpagenumber was different than 1.

2004-08-23  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/framework-ps.scm (define-fonts): use UPCASE for Bluesky
        fonts. Fixes triangle markup for chords.

        * lily/slur-quanting.cc (score_extra_encompass): make score depend
        on distance. This fixes slur-tenuto.ly and slur-tie.ly
 
        * flower/include/interval.hh (T>): add distance() function

        * lily/ottava-bracket.cc (print): add dots to extent. Fixes
        octaviation-dot.ly 

        * lily/context-scheme.cc: ly_context_grob_definition: new function.

        * VERSION (MY_PATCH_LEVEL): release 2.3.12

        * lily/new-slur.cc (add_column): remove set_interface()

2004-08-22  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/regression/slur-double.ly: new file. 

        * lily/slur-engraver.cc: add doubleSlurs property

        * scm/fret-diagrams.scm (label-fret): use cond instead of case for
        symbols.

        * Documentation/user/notation.itely (Easy Notation note heads):
        revise notation Chapter.

        * ly/music-functions-init.ly (makecluster): add makeClusters music
        function.

        * lily/part-combine-engraver.cc: rename soloADue ->
        printPartCombineTexts

        * scripts/convert-ly.py (conv): junk script{Up|Down|Both}.

        * lily/horizontal-bracket.cc (print): use
        Tuplet_bracket::make_bracket, so it supports bracket-flare,
        edge-eight and shorten-pair.

2004-08-22  Pedro Kroger  <kroeger@pedrokroeger.net>

        * Documentation/user/changing-defaults.itely (Page layout):
        description of firstpagenumber. Moved @refbugs about rightmargin
        to the end of the section (it was looking like the documentation
        after the refbugs was part of the bug comment).

        * scm/framework-ps.scm (output-framework): set the first
        postscript page number to firstpagenumber

        * scm/page-layout.scm (ly:optimal-page-breaks): print the first
        page number according to firstpagenumber

        * scm/paper.scm (set-paper-dimensions): added firstpagenumber
        parameter

2004-08-22  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/slur-engraver.cc (class Slur_engraver): simplify: remove
        nested slurs. 

        * scripts/convert-ly.py (lilypond_version_re_str): handle
        \version "bar" % "foo"

        * lily/completion-note-heads-engraver.cc (process_music): set
        duration-log before announcing object.
        
        * lily/staff-symbol.cc (print): subtract thickness from staff line
        length

        * lily/parser.yy (book_body): disallow { ..music.. } inside \book
        
2004-08-21  Carl Sorensen  <carldsorensen@comcast.net>

        * scm/stencil.scm: remove fontify-text and fontify-text-white

2004-08-21  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/part-combiner.scm: skip name string. Fixes segfault problem.

        * Documentation/user/sound-output.texi (Sound): new file. Move all
        MIDI related information.

2004-08-20  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/script-engraver.cc (acknowledge_grob): only take into
        account note heads with a music cause. Fixes ambitus-accent.ly

        * scm/define-markup-commands.scm (finger): set encoding to
        fetaNumber.

2004-08-20  Erik Sandberg <ersa9195@student.uu.se>

        * scripts/convert-ly.py: typo

2004-08-19  Carl Sorensen  <carldsorensen@comcast.net>

        * scm/fret-diagrams.scm: Eliminate use of fontify-text; make 
        font calls for diagrams based on paper and props

2004-08-19  Graham Percival <gperlist@shaw.ca>

        * scripts/convert-ly.py: add \newpage -> \pageBreak rule.

2004-08-19  Erik Sandberg <ersa9195@student.uu.se>

        * ly/spanners-init.ly: Correct meanings of setTextDecresc/Dim,
        added setHairpinDecresc/Dim

2004-08-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/include/lily-guile.hh: Cosmetics.

2004-08-18  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/regression/fermata-rest-position.ly: new file

        * ly/property-init.ly (hideNotes): remove \setMmRestFermata

        * scripts/convert-ly.py (conv): add rule for \setMmRestFermata

2004-08-18  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/framework-tex.scm (output-preview-framework) 
        (output-classic-framework): 
        * scm/framework-ps.scm (output-preview-framework):
        s/ly:paper-book-lines/ly:paper-book-systems/g

        * scm/fret-diagrams.scm (ss-font-encoding):
        s/my-font-encoding/ss-font-encoding

2004-08-18  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * scm/music-functions.scm (direction-polyphonic-grobs): Set
        direction also on fingerings.

        * lily/clef-engraver.cc: Add forceClef to list of read properties.

2004-08-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * po/nl.po: Some updates.

        * scm/lily.scm (_): New function.
        (postscript->pdf, postscript->png, lilypond-main)
        (postscript->pdf): Use it.  Write messages to stderr.

        * stepmake/stepmake/po-targets.make (ALL_PO_SOURCES): Add SCM_FILES.

        * scm/GNUmakefile (XGETTEXT_FLAGS): Set language to Lisp.
        xgettext does not recognise scheme yet.  Patch submitted.

        * lily/scm-option.cc (LY_DEFINE):
        * lily/main.cc: The program is now called lilypond (WAS:
        lilypond-bin).

        * lily/rest-collision.cc (do_shift): Uniformise two too many rests
        messages.

        * lily/include/paper-book.hh
        * lily/include/paper-system.hh: Finish renaming of paper-line to
        system.  Fix users.

2004-08-18  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/documentation-generate.scm (string-append): add version.

        * scm/define-markup-commands.scm (box): add box-padding and
        thickness props for the box command.
 
        * Documentation/user/changing-defaults.itely (Text encoding):
        elucidate use of \encoding for \header strings.

        * lily/parser.yy (lyric_element): use \encoding for lyrics strings.

        * lily/score.cc (LY_DEFINE): check if length of music > 0. Fixes:
        staff-change.ly

        * lily/output-def.cc (assign_context_def): use set_variable().

        * lily/text-item.cc (interpret_string): accept string input
        encoding too.

        * scm/encoding.scm (read-encoding-file): print warning when file
        can't be found.

        * tex/latin1.enc: remove.

        * tex/GNUmakefile ($(outdir)/latin1.enc): create latin1 from GS.

        * lily/rod.cc (columnize): robustness fix. Don't crash for
        nil span points. Fixes: appoggiatura-segfault.ly
        (add_to_cols): extra robustness fix.

2004-08-17  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/text-item.cc (interpret_string): use lookup_variable() to
        fidn inputencoding. Now, \paper inherits inputencoding from
        \bookpaper.

        * lily/script-engraver.cc (stop_translation_timestep): remove slur
        collision kludge.

        * lily/dynamic-engraver.cc (typeset_all): remove slur collision
        kludge.

2004-08-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (parse_argv): Bugfix: handle 'p'.  Add warning.

2004-08-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/spanner.cc (spanned_rank_iv): Bugfix.

        * lily.scm: Mark un-internationlised user messages (with FIXME).

        * lily/include/modified-font-metric.hh (struct
        Modified_font_metric): New file.  (WAS: incorrectly named
        scaled-font-metric.hh ?)

        * lily/include/scaled-font-metric.hh: Remove.

        * lily/text-item.cc (interpret_string): Identify and document
        input-encoding problem.

        * lily/paper-book.cc (pages): Do not use `paper' as variable name
        for a Bookpaper.

        * tex/latin1.enc: Replace /minus with /hyphen.

        * scm/encoding.scm: For latin1 (input-)encoding, use
        latin1.  (Cork.enc is NOT latin1 -- see man latin1).

        * ly/book-paper-defaults.ly: Add a comment about suspicious TeX
        inputencoding.

2004-08-12  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/topdocs/INSTALL.html: fixes.

2004-08-12  Jan Nieuwenhuizen  <jan.nieuwenhuizen@aspiratie.nl>

        * buildscripts/builder.py: Fix for scons CVS.

2004-08-11  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/user/notation.itely,
        Documentation/topdocs/NEWS.texi, input/test/ambitus-mixed.ly,
        input/test/ambitus-mixed.ly: fix plurals:
        english: ambit, pl. ambits; latin: ambitus, pl. ambitus.

2004-08-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/dynamic-engraver.cc (typeset_all):
        * lily/script-engraver.cc (stop_translation_timestep): Handle
        collisions with new-slur.

2004-08-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/define-grobs.scm (all-grob-descriptions): Add
        new-slur-interface.

2004-08-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * elisp/lilypond-mode.el (LilyPond-command-alist): LilyPond now
        produces .PS

2004-08-09  Carl Sorensen  <carldsorensen@comcast.net>

        * scm/define-grob-properties.scm (all-user-grob-properties): fix
        definition of number-type

2004-08-08  Carl Sorensen  <carldsorensen@comcast.net>

        * scm/fret-diagrams.scm : change sans-serif font encoding from 
        TeX-text to ec (uses ecss fonts instead of cmss fonts)

        * scm/define-grob-interfaces.scm (fret-diagram-interface): add
        number-type and label-dir

        * scm/define-grob-properties.scm: add number-type and label-dir

        * scm/fret-diagrams.scm (label-fret): allow fret label to be on either
        left or right.  Allow choice of upper-case roman, lower-case roman, or
        arabic numerals in fret label

2004-08-04  Werner Lemberg  <wl@gnu.org>

        * lily/slur-quanting.cc: Include libc-extension.hh.
        s/round/my_round/.
        * ly/engraver-init.ly (VaticanaVoice, GregorianTranscriptionVoice):
        s/autobeaming/autoBeaming/.

2004-08-03  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: 2.3.11 released.

        * scripts/lilypond-book.py (Lilypond_file_snippet.ly): reinstate
        renameinput.

2004-08-02  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/lookup.cc (round_filled_box): remove warnings about blot
        diameter.

        * scm/paper.scm (paper-set-staff-size): make linethickness more
        easily tunable.

        * lily/parser.yy (new_lyrics): \addlyrics -> \oldaddlyrics,
        \newlyrics -> \addlyrics

        * lily/text-spanner.cc (print): use it.

        * lily/dynamic-text-spanner.cc (print): use it.

        * lily/grob.cc (robust_relative_extent): new function.

        * scripts/lilypond-book.py (main): add -f tex as default process.

        * lily/text-spanner.cc (print): only take linear_combination of
        nonempty interval.
        

2004-08-02  Pedro Kroger  <kroeger@pedrokroeger.net>

        * scm/page-layout.scm (default-page-make-stencil): If leftmargin
        isn't specified by the user in \bookpaper center the music in the
        page.

2004-08-02  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * Fix some problems after the renaming of my-lily -> lily

2004-08-02  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/lily-parser.cc (parse_string): don't overwrite keytable_.

        * lily/slur-quanting.cc (enumerate_attachments): apply center on
        stem-X in more cases. 

        * lily/stem.cc (dim_callback): solve todo.

2004-08-01  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/test/README: new file.

        * lily/lily-parser.cc: rename my-lily* files.

        * lily/my-lily-parser.cc (LY_DEFINE): plug memory leak: unprotect
        parser.

        * lily/include/my-lily-lexer.hh (class Lily_lexer): smobify lexer.

        * lily/include/my-lily-parser.hh: rename My_lily -> Lily

        * make/mutopia-targets.make (local-WWW): don't make ps.gz
        examples. They take a huge amount of space.

        * Documentation/user/GNUmakefile: fix symlinks.

        * VERSION: 2.3.10 released.
        
        * input/test/lyrics-skip-notes.ly: remove

        * input/test/stem-cross-staff.ly (noFlag): fold into manual

        * input/test/{spacing-2,staff-space,tablature,textscript}.ly:
        remove.

2004-08-01  Heikki Junes  <hanwen@xs4all.nl>

        * Documentation/user/{changing-defaults,notation,tutorial}.itely:
        fixes.

2004-08-01  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/regression/beam-dir-functions.ly: move from test/

        * Documentation/user/notation.itely (Feathered beams): new node.

        * Documentation/user/changing-defaults.itely (Difficult tweaks):
        new node

        * input/regression/lyric-hyphen-retain.ly: move to regression.

        * input/regression/harmonic.ly: fold into manual
        
        * input/test/{hshift,move-accidentals,crescendi,feathered-beam,
        stem-length,chord-names-no-inversions}.ly: remove
        
        * input/test/tie-cross-voice.ly: move to regression.

        * Documentation/user/notation.itely (Running trills): new node.

        * scm/define-grobs.scm (all-grob-descriptions): new grob TrillSpanner

        * scm/define-music-types.scm (music-descriptions): add TrillSpanEvent

        * lily/trill-spanner-engraver.cc: new file.

        * input/regression/trill-spanner.ly: new file.

        * input/test/timing.ly: fold into manual.

        * input/test/time.ly: remove

        * input/test/trill.ly: remove
        
        * input/test/time-signature-double.ly: fold into manual

        * input/test/separate-staccato.ly: remove

        * input/test/spanner-after-break-tweak.ly: fold into manual.

        * input/test/script-priority.ly: fold into manual.

        * input/test/scheme-interactions.ly: remove.
        
        * input/test/unfold-all-repeats.ly (mel),
        input/test/repeat.ly,input/test/repeat-shorter-bracket.ly,
        input/test/polymetric-differing-notes.ly input/test/polymetric.ly:
        fold into manual.

        * input/regression/no-staff.ly: move from input/test/

        * input/regression/markup-score.ly: move from input/test/

        * input/test/lyrics-melisma-faster.ly: fold into manual
        
        * input/test/lyrics-melisma-variants.ly: fold into manual

        * Documentation/user/notation.itely (Popular music): new node. 

        * input/test/gourlay.ly: remove
        
        * input/test/improv.ly: fold into manual.

        * input/test/figured-bass-alternate.ly (fl): remove

        * lily/dynamic-text-spanner.cc (print): new file.

        * scm/define-grobs.scm (all-grob-descriptions): add DynamicTextSpanner

        * lily/engraver-group-engraver.cc (do_announces): reorder logic:
        keep recursing into children in case a parent context inserts a
        grob into a child context.

        * lily/dynamic-engraver.cc (acknowledge_grob): add accidentals to
        
2004-07-31  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/define-markup-commands.scm (postscript): new markup command
        \postscript

        * Documentation/user/notation.itely (Formatting cue notes): new
        section.

        * input/test/clef-end-of-line.ly: fold into manual.

        * input/test/scales-greek.ly: remove.

        * input/test/chords-without-melody.ly: fold into manual.

        * input/test/cadenza-skip.ly: remove.

        * input/test/clef-8-syntax.ly: remove.

        * input/test/clef-manual-control.ly: move into manual.

        * Documentation/user/notation.itely (Aligning to cadenzas): fold
        in cadenza-skip.ly

        * mf/parmesan*.mf: change neo_mensural to neomensural.

        * input/test/trills.ly: remove.

        * input/test/transposition.ly: remove.

        * input/test/to-xml.ly: move to no-notation.

        * buildscripts/lilypond-profile.sh: change zsh bomb to warning.

        * lily/ledger-line-spanner.cc (print): use staff variable, not
        me. Fixes ledger lines on differently sized staves.

        * input/test/rhythm-excercise.ly: remove file.

        * lily/stem.cc (dim_callback): only do something if visible. Fixes
        spurious flag not found warning for 128th rest.

        * input/regression/rest-dot-position.ly: new file.
        
        * input/test/rest-dot-positions.ly: remove

        * lily/staff-symbol-referencer.cc (get_position): emergency
        fallback: use coordinate * 2.

        * input/no-notation/midi-scales.ly: move from test/

        * scm/define-markup-commands.scm (score): remove debugging code.

        * input/test/incipit.ly (violin): remove. 

        * lily/system-start-delimiter.cc (print): only draw system
        delimiter to staves that reach up to left bound of the delimiter.

        * input/no-notation/embedded-scm.ly: move from test/

        * input/test/follow-voice.ly: remove

        * input/no-notation/dynamic-absolute-volume.ly: move from test/.

        * input/test/drarn*: remove
        
        * input/test/count-systems.ly: remove.

        * lily/bar-line.cc (compound_barline): fix : for staff without
        lines.

        * lily/accidental.cc (print): use music_font_alist_chain(). This
        fixes smaller cautionaries.

        * scm/define-grobs.scm (all-grob-descriptions): use fetaMusic
        encoding for accidental.

        * Documentation/user/notation.itely (Educational use): new section

        * input/test/*.ly: clean up directory: move examples into manual
        or regtest.
        

        * stepmake/stepmake/metafont-rules.make ($(outdir)/%.log): add
        mode as well. This fixes resolution errors.

2004-07-30  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/lily.scm (postscript->png): show commands for --verbose.

        * flower/include/getopt-long.hh: opps. short option should be
        char, not int.

        * Documentation/user/GNUmakefile: use symlinks to save space.

        * VERSION: 2.3.9 released.

        * scripts/convert-ly.py (conv): remove \lyrics from \lyricsto.

        * ly/gregorian-init.ly (neumeDemoPaper): remove duplication from
        manual.

        * Documentation/user/tutorial.itely (Integrating text and music):
        remove \score and \notes from manual.

        * lily/my-lily-lexer.cc (My_lily_lexer): really switch on note
        mode in the beginning.

2004-07-30  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * Documentation/user/changing-defaults.itely (Horizontal spacing):
        Correct the documentation of the spacing parameters. 

        * Documentation/user/tutorial.itely (Integrating text and music), 
        Documentation/user/lilypond-book.itely (Integrating LaTeX and
        music): Document that you need to add the map file ec-mftrace.map
        in the dvips command.   

2004-07-30  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/score-engraver.cc (initialize): abort if ecrm10.pfa not
        found.

        * lily/text-item.cc (interpret_string): insert encoding setting
        here

        * scm/framework-ps.scm (ps-font-command): remove feta/parmesan
        encoding kludge.

        * Documentation/user/changing-defaults.itely (Text encoding): node
        on encoding.

        * lily/lyric-engraver.cc (try_music): remove superfluous check.

        * lily/book-paper-def.cc (find_scaled_font): remove default
        encoding, because it messes up font loading for feta and
        parmesan. Encoding should only be specified for running texts.

        * lily/modified-font-metric.cc (text_dimension): support coding
        scheme ""
        
2004-07-28  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/tie-engraver.cc (stop_translation_timestep): remember tie
        definition, so \override works as expected.

        * lily/measure-grouping-engraver.cc: clarify

2004-07-27  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/parser.yy (context_def_mod): remove \consistsend

        * lily/context-def.cc (instantiate): use Translator::must_be_last
        to determine engraver order.

        * lily/translator.cc (must_be_last): new function

        * scripts/convert-ly.py (conv): rule.

        * lily/bar-line.cc (print): return '() for height == 0.0 too.

2004-07-27  Heikki Junes  <hjunes@cc.hut.fi>

        * input/regression/{stanza-number,volta-multi-staff}.ly: fix docs.
 
2004-07-26  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/lily-guile.hh (scm_is_int): compat glue.

2004-07-25  Pedro Kroger  <kroeger@pedrokroeger.net>

        * input/regression/page-layout.ly: new file.

        * scm/paper.scm (set-paper-dimensions): Preliminary support for
        left and right margins.

        * Documentation/user/changing-defaults.itely (Page layout):
        Explain the leftmargin option.

2004-07-25  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/test/lyrics-melisma-variants.ly (texidoc): new file.

        * input/test/lyrics-melisma-faster.ly: new file.

        * lily/new-lyric-combine-music-iterator.cc (find_voice): allow
        change of melody by setting associatedVoice.

        * lily/parser.yy (re_rhythmed_music): \lyricsto implies lyrics mode.

        * scripts/lilypond-book.py (Lilypond_file_snippet.ly): don't copy
        file contents, rather \include them, so default linewidth is set.
        (ly_options): make BOOKPAPER set of options. Move linewidth
        settings there.

        * Documentation/user/examples.itely: new file. Templates are to be
        moved here.

        * Documentation/user/programming-interface.itely: move chapter.

        * scm/document-markup.scm (doc-markup-function): add @code

        * stepmake/stepmake/texinfo-rules.make: remove chmod.

2004-07-24  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/page-layout.scm (plain-header): add printpagenumber boolean
        to bookpaper.

        * make/mutopia-rules.make ($(outdir)/%.png $(outdir)/%.pdf
        $(outdir)/%.ly $(outdir)/%.ps): do all targets from lilypond binary.

        * scripts/lilypond-latex.py (run_dvips): remove -bin everywhere.

        * lily/GNUmakefile (NAME): create lilypond, not lilypond-bin 

        * scripts/lilypond-latex.py: move from lilypond.py

        * make/lilypond-vars.make: centralize LILYPOND_BOOK_FLAGS setting.
        (LILYPOND_BOOK_FLAGS): use -f tex for lilypond-book.

        * scm/lily.scm (postscript->png): new function
        (postscript->pdf): new function

        * lily/paper-book.cc (post_processing): call
        convert-to-{dvi,ps,png,pdf}

        * scripts/ps2png.py (option_definitions): new file.

        * lily/paper-book.cc (output): call output-preview-framework
        (post_processing): new function. Do PDF/PNG conversion.

        * lily/paper-outputter.cc (close): new function.

        * scm/framework-ps.scm (convert-to-pdf): new function. Call
        ps2pdf.
        (output-preview-framework): new function. Generate a preview .ps
        

2004-07-23  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: release 2.3.8
        
        * lily/note-head.cc: remove ledger line handling.

        * lily/ambitus.cc (print): strip away accidental / note head code,
        and associated properties.

        * lily/ambitus-engraver.cc (create_ambitus): change name to
        AmbitusLine. Create AmbitusAccidental and AmbitusNoteHead for
        other ambitus parts.
        (create_ambitus): group grobs in Ambitus grouping object. 

        * lily/include/pitch-interval.hh (Pitch>): new file.

        * lily/pitch-interval.cc (add_point): new file.

        * lily/ledger-line-engraver.cc: new file.

        * lily/ledger-line-spanner.cc (print): new file. Set limits to
        ledger line length to avoid clashes.

2004-07-22  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * Documentation/user/invoking.itexi (Invoking lilypond): remove
        deprecated options

2004-07-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct: Use only code files for TAGS.  Change GO_FAST_BUTTON
        to command line option: fast=1 (default on).

        * SConstruct[GO_FAST_BUTTON]: implement tips from Andreas Roach.
        This brings SCons run-time on up-to-date tree down from 48s with
        only checksums, to 34s without 2day checksums, to 14s (make needs
        4 seconds).
        (subdirs)[GO_FAST_BUTTON]: Try to read all subdirs only when
        necessary.

2004-07-20  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/slur-quanting.cc (score_extra_encompass): add  break ;
        (score_extra_encompass): process scripts at edges too, by checking
        control points directly. 

2004-07-20  Jan Nieuwenhuizen  <janneke@gnu.org>

        * po/nl.po: Update.

        * lily/main.cc: Fix ly:option-usage help.

        * input/regression/slur-script.ly: More collision tests.

        * GNUmakefile.in (EXTRA_DIST_FILES): Add SConstruct.

2004-07-18  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: release 2.3.7

        * stepmake/generic-vars.make (EXTRA_DIST_FILES): dist SConscript
        files.

        * Documentation/user/notation.itely (Slurs): document ^ and _ for
        slurs.

        * input/regression/slur-script.ly: new file.

        * lily/accidental-engraver.cc (process_acknowledged_grobs):
        make accidental appear to come from note head engraver.

        * lily/slur-quanting.cc: new file.
        (score_extra_encompass): new function. Avoid scripts and
        accidentals

2004-07-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/include/lily-guile.hh: Remove guile-1.4 compatibility.
        This greatly reduces the number of files that get recompiled
        after touching config.hh.

        * config.hh.in: Remove GUILE_*_VERSION.

        * lily/new-slur.cc: Resolve conflicts.

        * lily/stem-engraver.cc (make_stem): New method.

        * lily/include/script-interface.hh:
        * lily/script-interface.cc: New file.

        * lily/include/script.hh:
        * lily/script.cc: Remove.

        * lily/music.cc (duration_log): New method.

        * lily/script.cc (struct Skript): Remove.

        * lily/new-slur.cc (get_base_attachments): Try at articulations.
        Lots of coding cleanups (Stom).

2004-07-18  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/new-slur.cc (avoid_staff_line): new function: avoid
        collisions with staff lines.

        * lily/my-lily-parser.cc (LY_DEFINE): add directory of argument to
        global_path

        * scm/define-grobs.scm (all-grob-descriptions): set ratio
        .25. This flattens short slurs.

        * lily/new-slur.cc (enumerate_attachments): move X of attachment
        points for tilted slurs.

        * input/regression/slur-tilt.ly: new file.

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): shorten
        stems of 16th graces too.

        * lily/beam-quanting.cc (score_forbidden_quants): make forbidden
        quant penalty dependent on how much the line is in the gap.

        * input/regression/grace-stem-length.ly: new file.

        * lily/beam-quanting.cc (score_forbidden_quants): remove
        interquant check. The penalty of 1000 is much too harsh, and the
        inter case should be caught by check-staff-line-in-gap check.

        * lily/scm-option.cc: move debug-beam to \paper.

        * scripts/lilypond-book.py (Lilypond_snippet.write_ly): create
        .txt files to appease makeinfo.

        * input/mutopia/W.A.Mozart/mozart-hrn-3.ly:
        remove texttagline.
        
        * lily/new-slur.cc: cleanup, split in functions.

        * lily/parser.yy (chord_body_element): allow octave-check = inside
        chord body. 

        * lily/new-slur.cc (score_encompass): variable head-distance penalty.

        * lily/stem.cc (height): call Beam::after_line_breaking().

        * lily/rest-collision.cc (force_shift_callback): only call shift
        for columns containing rests.

        * lily/new-slur.cc (print): use debug-slur-quanting paper var.

        * input/regression/font-postscript.ly: invoke afm2tfm. 

2004-07-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/SConscript: Build map files.

        * SConstruct: Rename $out to out-www in web.

2004-07-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct (web_kluts): Have make web build in out-www.  Not.

2004-07-17  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * Documentation/user/music-glossary.tely (Top): add fragment to
        pertinent @lilypond entries.

        * scm/define-grobs.scm: switch on new-slur by default.

        * lily/scm-option.cc: symbol != string.

        * lily/new-slur.cc (set_end_points): handle broken slurs. Doesn't
        really work yet.
        (set_end_points): make X coord of attachment dependent on  Y.
        (score_encompass): add edges too.

2004-07-16  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/stem.cc (get_beaming): new function.

        * scripts/lilypond-book.py (compose_ly): make fragment mandatory
        for fragment snippets. This fixes inclusion of toplevel-music
        examples (such as new-slur.ly)
 
2004-07-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/lilypond-book.py: Remove second import of stat.

        * More SCons cleanups.

        * Documentation/bibliography/computer-notation.bib (note): Remove
        extraneous closing brace.

2004-07-16  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (Lilypond_snippet.is_outdated): fix
        stat calls.

        * Documentation/bibliography/SConscript (bibs): failed try to get
        bib2html find html-long.bst.

        * buildscripts/bib2html.py (stat): fail if bibtex fails.

        * make/stepmake.make: use usescons for using scons. 

2004-07-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/lilypond-book.py (Lilypond_snippet.is_outdated): Check
        for lilypondend.  Import stat (huh?).

2004-07-16  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * make/mutopia-vars.make ($(addprefix $(outdir)/,$(LYM4_FILES):
        bypass dvi. 

        * input/regression/font-postscript.ly: new file. 

        * scm/framework-ps.scm (load-fonts): load pfb files too.

        * lily/pfb.cc (pfb2pfa): new file.

2004-07-15  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (PREAMBLE_LY): set
        toplevel-music-handler too.

2004-07-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct (symlink): Add dvips and music-drawing-routines.ps.
        (web_path): Fixes for webball.  Install fixes, add DESTDIR option.

        * lily/slur.cc: Add quant-score to interface.  Fixes web build.

        * python/SConscript:
        * python/vim:
        * input/mutopia/*SConscript: New file.

        * input/mutopia/W.A.Mozart/: Use .ily suffix for includes.

        * scm/define-grobs.scm (all-grob-descriptions): Use ,Slur::height,
        fixes web build.

        * make/stepmake.make (scons): re-route to SCONS if user has been
        running scons in this tree.

        * SConstruct (config_vars): Add CPPDEFINES.
        (env): Set checksums type to "content".
        (save_config_cache): Do not exit after configuring when using
        checksums (the default) instead of timestamps.

2004-07-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct: Further development.

        * input/test/SConscript: 
        * input/template/SConscript: 
        * input/regression/SConscript: 
        * Documentation/bibliography/SConscript:
        * Documentation/bibliography/index.html.in: New file.

        * Documentation/bibliography/GNUmakefile (local-WWW): Remove index
        generation.

        * buildscripts/builder.py: Add new builders.

        * make/stepmake.make: 
        * stepmake/stepmake/*.make: 
        * configure.in:
        * lily/*:
        * flower*: Use config.hh (Was config.h).

        * scm/encoding.scm (get-coding): Print friendly error message when
        no encoding is found, rather than crashing.

2004-07-15  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/new-slur.cc (score_slopes): strong sloping score only when
        stems point in same dir. 

2004-07-14  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/mutopia/W.A.Mozart/mozart-hrn3-rondo.ly (rondo): bugfix
        for beam start.

        * lily/parser.yy (context_prop_spec): check grob name for
        alphanumericness..

        * lily/lyric-engraver.cc: creates LyricText objects

2004-07-13  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/lily-guile.hh (scm_from_int): add scm_from_int glue.

2004-07-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct: Configure only pristine build tree or on user
        request.  Cleanups.  Add Documentation/topdocs to subdirs.
        Use checksums instead of timestamps.
        (CheckYYCurrentBuffer): Return result.

        * Documentation/topdocs/SConscript: New file.

2004-07-12  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/staff-symbol-referencer.cc (on_staffline): bugfix 

        * lily/scm-hash.cc (get): SCM_MAKINUM is deprecated. Use
        scm_from_int instead.

2004-07-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct: Updates.  Add targets: tar, dist, release.

2004-07-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/mutopia-header.ly: Generate output.

        * SConstruct:
        * buildscripts/builder.py:
        * Documentation/user/SConscript: SCons fixes.

2004-07-11  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/new-slur.cc (class New_slur): new file. Score based slur
        computations.

2004-07-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/SConscript: Remove Builders.

        * buildscripts/builder.py: Add LilyPond, Abc2ly and MF builders.

        * input/SConscript: 
        * Documentation/user/SConscript: New file.

2004-07-10  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.texi (Top): add note about new
        emacs electric-|

        * scm/*.scm: adapt ly:warn calls.

        * lily/lily-guile.cc (LY_DEFINE): use format on ly:warn arguments.

        * lily/repeat-acknowledge-engraver.cc (process_music): look at
        main timing, not grace timing. Fixes volta-repeat-grace.

        * lily/kpath.cc (LY_DEFINE): ly:kpathsea-expand-path, new function
        remove ly:kpathsea-gulp-file.

        * scm/translation-functions.scm (format-metronome-markup): make
        note smaller, align to bottom.

        * scm/define-grobs.scm (all-grob-descriptions): metronome fixes.

        * lily/metronome-engraver.cc (stop_translation_timestep): attach
        metronome to musical column. Don't ack time sigs or bar lines.

2004-07-10  Heikki Junes  <hjunes@cc.hut.fi>

        * THANKS: sort, add David. Kristof contributed code, he is a
        contributor.

2004-07-09  David Svoboda      <svoboda@cmu.edu>

        * elisp/lilypond-mode.el,
        * elisp/lilypond-what-beat.el: Added LilyPond-what-beat function to
        count beats between last measure stop | and point in emacs.
        
2004-07-09  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * tex/GNUmakefile (TEX_FILES): don't dist
        music-drawing-routines.ps, latin1.enc 

        * scripts/lilypond.py (include_path): remove --no-lily, --no-ps ,
        --no-pdf, --pdftex
        (copyright): add --latex option
        (ic_p.make_include_option): use direct PS as default.

        * scm/beam.scm (check-slope-callbacks): check sign of slope. 

        * input/regression/beam-concave.ly (rossFourBeams): add cases from
        Ross

        * scm/script.scm (default-script-alist): marcato should follow
        into staff
        
2004-07-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/builder.py:
        
        * Documentation/SConscript (outdir): New file.  Add *list.ly
        dependencies.  Fixes PDF doc build.

2004-07-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct: Add Tar target (incomplete), fix install issues, fix
        run from build-dir.

        * ly/SConscript:
        * scm/SConscript: New file.

        * lily/main.cc (dir_info): Print variables in sh format.

        * lily/includable-lexer.cc: Use #if iso #ifdef for HAVE_ tests.

        * mf/SConscript: Update multiple target rules.

        * SConstruct (assert_version): Add.

2004-07-08  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * SConstruct (key): add HAVE_FLEXLEXER_YY_CURRENT_BUFFER check.

2004-07-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/mf-to-table.py: Do not try to open ''.

        * mf/SConscript: New file.

2004-07-06  Carl Sorensen  <carldsorensen@comcast.net>

        * scm/fret-diagrams.scm : Convert many properties to constants,
        reducing the pollution of the property namespace.

        * scm/define-grob-properties.scm (all-user-grob-properties): Reduce
        unnecessary properties for fret-diagram

        * scm/define-grob-interfaces.scm (fret-diagram-interface): Add symbols
        for interface

2004-07-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct: Update.

2004-07-07  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/regression/beam-quant-standard.ly (seconds): print desired
        quants when failing.

2004-07-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct:
        * flower/SConscript:
        * lily/SConscript: New file.

2004-07-05  Carl Sorensen  <carldsorensen@comcast.net>

        * scm/define-grob-properties.scm (all-user-grob-properties): Add
        descriptions for all fret-diagram properties.

        * scm/define-grob-interfaces.scm (fret-diagram-interface): Add
        fret-diagram interface code

2004-07-06  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * ly/book-paper-defaults.ly: set default encoding to ec.

        * buildscripts/guile-gnome.sh (OPT): only compile pango if not
        installed.

        * tex/latin1.enc: new file, from a2ps. 

2004-07-06  Heikki Junes  <hjunes@cc.hut.fi>

        * stepmake/bin/add-html-footer.py: use <div> instead of <table>,
        add a faint, green border line.

        * Documentation/index.html.in: drop <table>, add a faint border line.

2004-07-05  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/font.scm (add-cmr-fonts): upright caps is eccc.

        * Documentation/GNUmakefile (README_TOP_FILES): add THANKS.txt.

2004-07-02  Carl Sorensen  <carldsorensen@comcast.net>

        * scm/output-ps.scm (white-text): Add scale paramter to allow scaling

        * scm/output-tex.scm (white-text): Add scale parameter to allow font
        scaling

        * scm/stencil.scm (fontify-text-white) : Adjust to better center,
        properly scale white text

        * scm/fret-diagrams.scm (make-fret-diagram): change default dot
        position for numbered dots so dot will touch fret.
        (various routines): move to font-metric interface, rather than
        name, size interface.  Clean up comments.

        * ps/music-drawing-routines.ps: (/draw_white_text)  Adjust font
        size and offset to better center white text.

2004-07-05  Jan Nieuwenhuizen  <janneke@gnu.org>

        * ChangeLog: Remove pre-2.1 changes.

        * Documentation/misc/ChangeLog-2.1: New file.

        * stepmake/bin/release.py: Cleanup.  Add release marker if missing
        from ChangeLog.

2004-07-05  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * input/test/chords-below-volta-bracket.ly,
        input/test/no-key-at-end-of-line.ly: New example files (FAQs)

2004-07-05  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: release 2.3.6

        * input/regression/beam-quant-standard.ly: new file: test standard
        beam quants.

        * scm/beam.scm (check-quant-callbacks): new function
        (check-beam-quant): new function: check whether current beam
        quants match argument.

        * lily/beam-quanting.cc (score_forbidden_quants): fix problem with
        forbidden quant for sitting (upstem)/hanging (downstem) on outer
        staffline line.

2004-07-04  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/parser.yy (Generic_prefix_music_scm): add (scm,scm) music
        functions.

        * lily/note-collision.cc (do_shifts): align colliding notes to
        their leftmost note.

        * input/regression/collision-alignment.ly: new file.

        * ly/init.ly: don't print gc stats.

        * scripts/lilypond-book.py (Lilypond_snippet.output_texinfo): add
        extra newline

        * scm/define-grobs.scm (all-grob-descriptions): use (0 . 0) not #f
        for dimensions. This fixes ottava-remove-empty-staff.ly

        * input/regression/lyrics-tenor-clef.ly: new file.

        * lily/axis-group-engraver.cc (process_acknowledged_grobs): catch
        cyclic parents when two axis-group-engravers are
        present. Fixes: crash-axis-group-engraver.ly. 
        
        * input/test/volta-chord-names.ly: new file.

        * scm/define-context-properties.scm
        (all-user-translation-properties): change voltaOnThisStaff
        definition. 

        * lily/volta-engraver.cc (stop_translation_timestep): set bounds
        if necessary.

        * lily/volta-bracket.cc (print): handle volta brackets without
        bars. 

2004-07-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/abc2ly.py (try_parse_chord_delims): Bugfix: update to
        2.0 chord syntax.  Ouch.  (thanks Dave Phillips).

2004-07-01  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/output-gnome.scm: updated instructions for running gnome
        backend

2004-06-29  Carl Sorensen  <carldsorensen@attbi.net>

        * scm/fret-diagrams.scm (draw-dots): default values for dot size
        and dot-position now depend on finger-code value; in-dot makes
        dots larger and centered.
        (draw-barre): added straight-barre indicator option
        (draw-dots): made fontify-text-white work.

        * music-drawing-routines.ps: added /draw_white_text

        * scm/output-tex.scm:  added white-text

        * scm/output-ps.scm:  added white-text

        * scm/lily.scm (ly:all-stencil-expressions): Added white-text to 
        list of stencil expressions

        * scm/stencil.scm: Added fontify-text-white

2004-06-29  Heikki Junes  <hjunes@cc.hut.fi>

        * input/regression/+.ly: use @unnumbered section.

2004-06-28  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * elisp/lilypond-mode.el (LilyPond-guile): set current module to
        (*anonymous-ly-0*) iso. (*anonymous-ly-1*)

2004-06-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/guile-gnome.sh (PATH): GUILE CVS is still fubarred.

2004-06-26  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/ly-from-scheme.scm (read-lily-expression): #$( ... )
        was causing an error. (was not actually commited in 2004-06-20)

        * input/regression/lily-in-scheme.ly (withPaddingC): does not
        breaks anymore

2004-06-24  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: 2.3.5 released.
        
        * lily/my-lily-parser.cc (parse_string): switch module too.

2004-06-24  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/INSTALL.texi (Top): Add guile, python and
        ec-fonts-mftraced to running requirements.

2004-06-22  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/my-lily-lexer.cc (My_lily_lexer): copy scopes so temporary
        assignments don't reach the original file.

        * lily/my-lily-parser.cc (My_lily_parser): only copy lexer if it
        exists

2004-06-22  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: 
        * buildscripts/guile-gnome.sh: Update wrt fixed GUILE CVS.

        * debian/: Apply Debian patch (Anthony Fok).

2004-06-22  Heikki Junes   <hjunes@cc.hut.fi>

        * Documentation/user/music-glossary.tely: fix titling; @top is already
        an @unnumbered @chapter.

2004-06-22  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * debian/GNUmakefile (EXTRA_DIST_FILES):
        (CONF_FILES): update file list.

        * lily/stencil.cc (interpret_stencil_expression): bugfix.

2004-06-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * debian/: Remove cruft (requested Anthony Fok.)

        * buildscripts/guile-gnome.sh: Build without gcc libtool version
        juggling.

        * scm/framework-gnome.scm: Cleanups.  Resurrect +/- canvas scaling.
        Add popup menu with grob properties.

        * lily/grob-scheme.cc (ly:grob-properties):
        (ly:grob-basic-properties): New function.

        * lily/stencil.cc (interpret_stencil_expression): Comment-out
        "no-origin" call.  Fixes -fps output.

        * scm/output-ps.scm (no-origin): Add dummy implementation.

        * scm/output-gnome.scm (define-origin): Remove
        (grob-cause): Add.

        * scm/output-ps.scm (scm):
        * scm/output-tex.scm (scm): Remove define-origin from exports list.
        (define-origin): Remove.

        * scm/output-gnome.scm (define-origin): 

        * scm/lily.scm (ly:all-output-backend-commands): Remove
        define-origin.  Add grob-cause.

2004-06-21  Heikki Junes   <hjunes@cc.hut.fi>

        * buildscripts/lilypond-words.py: add ly/portugues.ly.

2004-06-20  Heikki Junes   <hjunes@cc.hut.fi>

        * Documentation/user/GNUmakefile:
        * stepmake/stepmake/texinfo-rules: add Cascading Style Sheet using
        --include-css=.../texinfo.css; command includes css into the html.

        * Documentation/texinfo.css: add file.
        define <hr> as black and thin.            

2004-06-20  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/stencil.cc (interpret_stencil_expression): add grob-cause
        stencil expression. Junk define-origin.

        * lily/my-lily-parser.cc (parse_string): init parser variable when
        lexer_ is set, ie. in parse_string and parse_file.

        * lily/book.cc (LY_DEFINE): new function. ly:make-book. Supercedes
        ly:score-bookify.

        * scm/lily.scm (collect-scores-for-book): new function.

        * ly/init.ly: print collected scores/musics.

        * lily/my-lily-parser.cc (LY_DEFINE): define parser in parser
        scope, not in lily module.

        * lily/book.cc (LY_DEFINE): ly:make-book. New function.

        * configure.in (PKG_CONFIG_PATH): add --enable-gui flag, and
        encapsulate gtk/pango tests.

        * po/tr.po: Turkish translation.

2004-06-20  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * input/regression/lily-in-scheme.ly: regression test for #{
        ... #} syntax

        * scm/ly-from-scheme.scm (read-lily-expression): #$( ... )
        was causing an error.

        * Documentation/user/programming-interface.itely (Using LilyPond
        syntax inside Scheme): documentation for #{ ... #} syntax.

2004-06-19  Heikki Junes  <hjunes@cc.hut.fi> 

        * Documentation/index.html.in: use black thin <hr>.

        * buildscripts/mutopia-index.py: use thin black <hr>.

2004-06-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/fret-diagrams.scm: Use UNIX style line endings.
        (fret-diagram-verbose): A couple of @{VAR} and an closing itemize
        typo.  Fixes compile.

        * scm/output-ps.scm (white-dot): Remove second incarnation.

        * scm/lily.scm (ly:all-stencil-expressions): Add white-dot.

2004-06-19  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scripts/lilypond.py (ic_p.make_include_option): set error_p for
        single file error.

        * lily/bar-line.cc (compound_barline): add support for unbroken ||:

2004-06-17  Carl Sorensen (carl_sorensen@byu.edu)

        * scm/fret-diagrams.scm: added fret-diagram-terse interface;
        remove size as argument to fret-diagram interface;
        improved white-circle dots for fret;
        improved top-fret thick line/

        * scm/output-ps.scm: added white-dot function

        * scm/output-tex.scm: added white-dot function

        * tex/music-drawing-routines.ps: added draw_white_dot function

        * ps/music-drawing-routines.ps: added draw_white_dot function

        * input/test/fret-diagram.ly: examples to show multiple
        functions and multiple interfaces

2004-06-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/pangofc-afm-decoder.cc (pango_fc_afm_get_glyph) 
        (pango_fc_afm_get_charset): Update iaw Pango CVS update.

        * buildscripts/guile-gnome.sh: Add pango to recipe.  Resolve
        conflict.  Have I told you lately how much I love autotools?

2004-06-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/lily-guile.cc: 
        * lily/pangofc-afm-decoder.cc:
        * lily/include/pangofc-afm-decoder.hh: Use #if HAVE_* iso #ifdef.
        Fixes build without Pango CVS.  Use "pangofc-afm-decoder.hh".

        * Documentation/topdocs/NEWS.texi (Top): Mention GNOME backend for
        developers.

        * lily/paper-outputter.cc (file): New method.
        (dump_string): Use it.

        * scm/output-gnome.scm: Update with pango CVS info, lilylib
        musing.

        * lily/accidental-engraver.cc: Bugfix: (do not sort lines if one
        of them has a comma :-).

        * scm/framework-gnome.scm: Add pango decoders.

        * lily/include/pangofc-afm-decoder.hh: 
        * lily/pangofc-afm-decoder.cc: New file.

        * lily/lily-guile.cc (ly:pango-add-afm-decoder): New function.

        * configure.in: Check for pango.

        * stepmake/aclocal.m4 (PKG_CHECK_MODULES): New function (from
        autoconf).
        (STEPMAKE_GTK2, STEPMAKE_PANGO): New function.

        * config.make.in (USER_CFLAGS, USER_LDLAGS): Update.

2004-06-17  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * Documentation/user/tutorial.itely (Integrating text and music):
        fix grammar & punctuation.

2004-06-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/: Stray janitorial cleanups.

        * scm/lily.scm (ly:all-stencil-expressions):
        * scm/lily.scm (ly:all-output-backend-commands): New function.

        * scm/safe-lily.scm (safe-objects): Add them.

        * scm/framework-gnome.scm (<gnome-outputter>): New class.

        * scm/output-gnome.scm: Move non-stencil evaluators to framework.

2004-06-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/guile-gnome.sh: Pick-up user-installed pango.

2004-06-15  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/page-layout.scm (default-page-make-stencil): add
        raggedbottom, raggedlastbottom.

        * Documentation/user/changing-defaults.itely (Page layout): add doc.

        * scm/framework-tex.scm (define-fonts): fix export of
        papersize.

        * lily/paper-book.cc (classic_output): strip suffixes from
        framework functions.

        * lily/tuplet-bracket.cc (before_line_breaking): do not return
        SCM_UNDEFINED to Scheme.

2004-06-14  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/book.cc: remove Book::to_stencil().
        (process): whoops. Score::book_rendering returns vector, not list.

        * scripts/convert-ly.py (conv): remove \notes.
        apply to input examples.

        * lily/paper-outputter.cc (output_stencil): don't use
        smobify_self() but self_scm()

        * lily/include/ly-smobs.icc (IMPLEMENT_SMOBS): don't return SCM
        from smobify_self().

        * lily/paper-book.cc (output): load framework module
        scm_c_resolve_module().

        * python/lilylib.py (exit): exit with argument i.

2004-06-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-gnome.scm (output-framework-gnome): Try loading
        gnome modules from non-toplevel.

        * lily/ly-module.cc (ly:import-module): Export to ly:.

        * lily/paper-score.cc (process): Do not show progress newline.

        * lily/paper-book.cc (output, classic_output): Show progess
        newline after score.

2004-06-14  Heikki Junes <hjunes@cc.hut.fi>

        * buildscripts/lilypond-words.py: add ly/vlaams.ly

2004-06-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/score.cc (ly:run-translator): Do not crash on empty music
        list.

        * lily/book.cc (process): Do not render score when systems is empty.

        * input/simple-song.ly: Down one octave.

        * scm/output-gnome.scm: Remove script again; re-add modules fix
        (CVS conflict resolve?)

        * lily/stencil.cc (ly:interpret-stencil): Was:
        interpret_stencil_expression.

2004-06-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/guile-gnome.sh: New file.

        * scm/output-gnome.scm: White background, better window size, sane
        canvas size.  Cleanups.

2004-06-13  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: release 2.3.4

        * Documentation/user/invoking.itexi (Invoking the lilypond
        binary): document --safe.

        * scm/output-gnome.scm: set PATH in script.

        * scm/page-layout.scm (default-page-make-stencil): don't stretch
        if there is too few systems on a page.

        * lily/parser.yy (relative_music): start at middle C without pitch
        argument.

        * Documentation/user/changing-defaults.itely (Page layout): new node.
        (Paper size): rename node
        (Page breaking): new node.
        (Titling): move from invoking.
        (File structure): new node.

        * lily/parser.yy (score_body): allow \header and music anywhere in
        \score body.

2004-06-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/lily.scm (ly:load): Remove page-breaking.scm.

2004-06-13  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/paper-system.hh: move cc/hh file from paper-line.*

        * lily/include/paper-line.hh: rename to Paper_system.

        * lily/include/paper-book.hh: doc class.

        * lily/paper-book.cc (c_ragged_page_breaks): remove functions. 

        * scm/page-layout.scm (plain-footer): add tagline/copyright. 
        (plain-header): add instrument-name.
        (default-page-make-stencil): bugfixes.

        * lily/parser.yy (book_body): allow \header anywhere in \book{}

        * lily/paper-book.cc: remove copyright & tagline. Remove
        interactions with Page

        * scm/page-layout.scm (ly:optimal-page-breaks): move back breaking
        here, 
        (default-page-make-stencil): new function
        (default-page-music-height): new function
        (page-headfoot): new function
        (ly:optimal-page-breaks): generate stencils directly from here

        * scm/titling.scm: new file, group titling functions

2004-06-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Handle multiple pages.

        * scm/framework-gnome.scm: Do not load output-gnome.
        (framework-gnome): Invoke output-gnome::header and
        output-gnome::end-output as faked stencils.  Fixes experimental
        gnome output.

2004-06-13  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/mutopia/W.A.Mozart/mozart-hrn3-rondo.ly (rondo):
        octavation compatibility fixes. Backportme. 

        * scm/page-breaking.scm (ly:optimal-page-breaks): allow overfull
        pages.
        (ly:optimal-page-breaks): combine-penalties: no shortcut for
        negative. Now we handle negative penalties (ie. \pageBreak)
        correctly.

        * lily/system.cc (get_line): extract page-penalty from the left
        bound.

        * scm/fret-diagrams.scm (fret-diagram): use @table for documentation

2004-06-12  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/framework-ps.scm: don't load output-XXX from framework-XXX

2004-06-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Update script.  Move development to
        lilypond_2_3_2 branch for now.

2004-06-11  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/page-breaking.scm (ly:optimal-page-breaks): don't do
        negative penalties.
        cleanups.

        * Documentation/user/changing-defaults.itely (Creating contexts):
        index entries

        * scm/page-breaking.scm (ly:optimal-page-breaks): new
        file. Rewrite function. 

        * lily/paper-book.cc (pages): new interface: page-breaking returns
        list of line-list.

        * lily/page.cc (Page): take lines argument.

        * scm/document-translation.scm (all-engravers-doc): link to user man

        * scm/page-layout.scm (ly:optimal-page-breaks): use penalty
        iso. score.

        * Documentation/user/notation.itely (Relative octaves): typo.

        * lily/paper-book.cc (LY_DEFINE): ly:output-formats. New function.

2004-06-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Update build script.

2004-06-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Add font scaling.  Attempt to resurrect
        gnome backend.

        * scm/framework-gnome.scm: New file.

        * scm/lily.scm: Use it.

        * lily/paper-outputter.cc: Janitorial cleanups.
        (ly:outputter-dump-string): Remove unreachable statement.

        * scm/framework-ps.scm: Add header.  Janitorial cleanups.
        (ice-9): Bugfix: Add srfi-1.

        * scm/framework-tex.scm: Add header.  Janitorial cleanups.

2004-06-08  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/new-lyric-combine-music-iterator.cc (do_quit): put warning
        in do_quit()

2004-06-07  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * ly/book-paper-defaults.ly: set optimal-page-breaks as default

2004-06-06  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): remove
        override of Beam::position-callbacks. Why would grace beams not be
        quantized? Fixes: weird-stem-size-grace. 

        * lily/new-lyric-combine-music-iterator.cc (find_voice): issue
        warning only once. Backportme.

        * lily/accidental-engraver.cc (number_accidentals_from_sig):
        bugfix, 2nd try. Backportme.

        * ly/vlaams.ly: new file. (Thanks Hendrik Maryns)

2004-06-04  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * Documentation/user/notation.itely (Instrument transpositions):
        Correct the name of the instrumentTransposition property.

2004-06-04  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/output-ps.scm (ps-font-command): fix parmesan coding too.

2004-06-04  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * scripts/lilypond-book.py (output): Bug fix so preLilyPondExample
        and postLilyPondExample are called when defined.

2004-06-03  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * ly/nederlands.ly (pitchnames): use ly:parser-set-note-names.
        This fixes setting notenames with `\include "nederlands.ly" '

        * lily/my-lily-parser.cc (LY_DEFINE): ly:parser-set-note-names:
        new function.

2004-06-01  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/page-layout.scm: don't do piece, it should be in score-title
        only.

        * lily/lexer.ll: lex \score separately.

        * lily/paper-book.cc: junk stencil2line.

        * lily/paper-line.cc (Paper_line): construct from Stencil
        directly. No futzing with the dimensions.

        * lily/include/paper-line.hh (class Paper_line): 

        * lily/stencil.cc (interpret_stencil_expression): combine-stencil
        takes arbitrary number of arguments.

        * input/test/markup-score.ly (tuning): simplify example. 

2004-05-31  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/score.cc (LY_DEFINE): ly:score-embedded-format, new function. 

        * scm/define-markup-commands.scm (score): define score-markup

        * lily/parser.yy (markup): use score-markup.

        * lily/score.cc: add ly:score? 

2004-05-30  Carl Sorensen <carl_sorensen@byu.edu>

        * scm/fret-diagrams.scm: add fret-diagram-verbose markup; modified
        fret-parse-string so it prepares for calls to fret-diagram-verbose
        Changed display constants to props so they are available for
        \override.

2004-05-31  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: release 2.3.3

        * stepmake/stepmake/generic-vars.make: unset LANG.

        * input/regression/tuplet-nest.ly: bugfix.

        * lily/tie-performer.cc (stop_translation_timestep): reset
        ties_created_. Fixes: midi-tie.ly, midi-lyrics-barcheck.ly

        * lily/chord-tremolo-engraver.cc (stop_translation_timestep):
        clear repeat_ directly after setting stem_tremolo_. Fixes:
        tremolo-repeat.ly

        * input/regression/span-bar-break.ly: new file.

        * scm/define-grobs.scm (all-grob-descriptions): remove
        break-visibility from SpanBar. Fixes: piano-repeat.ly

2004-05-30  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * python/lilylib.py (make_ps_images): only compute bbox when needed.

        * scripts/lilypond-book.py (process_snippets): use lily -f ps
        files for generating pngs. (failed experiment)

        * scm/framework-ps.scm (output-classic-framework-ps): dump EPS
        file with PFA fonts included.

        * lily/score.cc (default_rendering): put header in too.

        * lily/paper-line.cc (LY_DEFINE): change function to
        ly:paper-line-extent

        * scm/page-layout.scm (default-book-title): only add lines for
        non-nil fields.
        (default-score-title): idem.

        * lily/my-lily-parser.cc (parse_string): delete lexer after use.

        * lily/my-lily-lexer.cc (My_lily_lexer): copy keytable.

        * lily/include/paper-book.hh (class Paper_book): remove height_
        member.

        * input/test/coriolan-margin.ly (texidoc): remove latex macros.

        * lily/ly-module.cc (LY_DEFINE): bugfix.

        * lily/paper-book.cc (book_title): separate function for the book
        title.

        * scm/page-layout.scm (default-book-title): only account for
        markup fields.

        * scm/framework-ps.scm: new file. Move high level interface from
        output-ps.scm

        * scm/music-functions.scm (def-grace-function): move macros from
        ly/music-functions-init.ly

        * lily/paper-outputter.cc (Paper_outputter): move scheme_calls to
        framework-tex.scm

        * scm/framework-tex.scm (dump-line): new file. High level
        interface for output (pages, systems, header). 

        * lily/include/page.hh (class Page): add is_last_ field.

        * lily/paper-outputter.cc (print_smob): smobify Paper_outputter.

        * lily/paper-book.cc (split_string): new function
        (output): output multiple formats, i.e. --format=ps,tex

        * scm/output-ps.scm (output-scopes): dump variables directly.
        (define-fonts): rewrite for new interface

        * ps/lilyponddefs.ps: remove lilypondpaper redefinitions.

        * lily/paper-outputter.cc (Paper_outputter): take format argument.

        * lily/main.cc (parse_argv): don't set extension for output.

        * lily/clef-engraver.cc (create_clef): remove
        Staff_symbol_referencer::set_position() call. 

2004-05-30  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * ly/music-functions-init.ly (addlyrics): set the 'origin property
        with the location argument in music function definitions.

2004-05-29  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/staff-symbol-engraver.cc (acknowledge_grob): remove item ->
        staffsymbol dependency.

        * lily/include/grob.hh (class Grob): live () -> is_live (). Small
        cleanups.

        * lily/book.cc (process): return Paper_book
        (to_stencil): use Book::process().

        * lily/include/my-lily-parser.hh (class My_lily_parser): remove
        header_ field. Store in $globalheader

        * lily/parser.yy (book_body): book header is initted to
        $globalheader.


2004-05-28  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/test/fill-a4.ly: removed.

        * lily/parser.yy (output_def): push scope of parent_ Output_def
        too.

2004-05-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Update info.

2004-05-28  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/book-paper-def.cc: collapse Book_output_def to Output_def.

        * scm/lily.scm (ly:modules-lookup): handle empty list, and more
        than 1 module.

        * lily/include/ly-module.hh (ly_use_module): rename is_module to
        ly_c_module_p.

        * scm/page-layout.scm (default-book-title): move Scheme titling
        functions to here.

        * lily/parser.yy (book_paper_block): remove scope too.

        * ly/engraver-init.ly (EasyNotation): remove OrchestralScoreContext

        * lily/rest.cc: add direction to rest properties.

        * lily/include/output-def.hh: new file, move from
        music-output-def.hh

2004-05-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Describe feta-cork hack.

2004-05-27  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/book-paper-def.hh: derive from Output_def 

        * lily/include/paper-def.hh: move all functionality out of class.
        Junk header.

        * lily/include/music-output-def.hh: rename Music_output_def to
        Output_def.

        * input/wilhelmus.ly: only set space for Paper formatting. 

        * lily/include/midi-def.hh: remove file, remove class.
        Move functions to Music-output-def.

        * lily/music-output-def.cc (Music_output_def): remove separate
        translator table. Lookup translators in scope directly. This
        obviates Context suffix for context identifiers, i.e.

        \context {
          \Staff
          .. 
          }


        will work.


        * Documentation/user/notation.itely (Chords mode): typo: 13 -> 3.

        * Documentation/user/changing-defaults.itely (Horizontal spacing):
        document spacing override hack.

2004-05-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Add C-q, C-w keybindings.  Update
        installation info.  Support point-and-click.  Add +/- zoom
        keybindings.

2004-05-26  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: 2.3.2 released

        * lily/parser.yy (book_body): set default bookpaper.

        * scm/output-tex.scm (header): kludge: hard code linewidth. 

        * lily/my-lily-parser.cc (My_lily_parser): don't delete lexer.

2004-05-25  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/score.cc (default_rendering): scale outputdef before
        starting.

2004-05-25  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/fret-diagrams.scm: Add header.

        * scm/output-gnome.scm: Hello world :-)

2004-05-25  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scripts/lilypond.py (run_dvips): only add papersize if present.

        * lily/accidental-engraver.cc (update_local_key_signature): new
        function, fold code from initialize() and process_music().
        (update_local_key_signature): use deep copy. This fixes one
        problem from custom-key-signatures.ly.
        (number_accidentals_from_sig): tighter check for
        accidental-too-old.

        * ly/engraver-init.ly: remove localKeySignature
        definition from ChoirStaff, StaffGroup, Score.

        * lily/percent-repeat-engraver.cc (try_music): add moments for
        barlines too. Fixes: skipbars-percent-repeat.ly.

2004-05-24  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/context-def.cc (filter_performers): don't go to cdrloc if
        skipping last pair. Fixes: crash-bar-number.

        * scm/fret-diagrams.scm (nil): fret-diagrams (courtesy Carl
        D. Sorensen)

        * input/test/fret-diagram.ly: new file.

        * scm/paper.scm (paper-set-staff-size): scale linewidth too.
        (scale-paper): divide by scale.

2004-05-19  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/rest-collision.cc (do_shift): also do nothing for the (0,2)
        case.

2004-05-18  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/stencil.scm (fontify-text): reinstate function

        * tex/lily-ps-defs.tex: remove lilypondblotdiam def.

        * lily/book-paper-def.cc (Book_paper_def): add copy ctor.

        * lily/parser.yy (book_paper_head): \bookpaper {} 

        * python/midi.c: remove config.h

2004-05-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Update.

2004-05-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: New file.

        * lily/include/book-paper-def.hh: Add.  Janitorial fixes.

2004-05-17  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/book-paper-def.cc (ly_bookpaper_fonts): move from Paperdef
        (find_scaled_font): move from Paper_def

2004-05-16  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/my-lily-parser.cc (LY_DEFINE): new function ly_parser_lookup
        (LY_DEFINE): add SCM_ASSERT_TYPE everywhere.

        * po/fr.po: update po.

        * lily/include/book-paper-def.hh (class Book_paper_def): new file.

        * lily/book-paper-def.cc (print_smob): new file.

2004-05-16  Heikki Junes <hjunes@cc.hut.fi>

        * buildscripts/lilypond-words.py: search words also from
        music-functions-init.ly.

2004-05-15  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * ly/music-functions-init.ly (def-music-function): new helper
        macro for defining music functions. \addlyrics \appoggiatura
        \acciaccatura \grace \partcombine \autochange \applycontext
        \applyoutput and \breathe are now defined here thanks to it.

        * lily/parser.yy: 
        * lily/my-lily-lexer.cc: \addlyrics \appoggiatura \acciaccatura
        \grace \partcombine \autochange \applycontext \applyoutput and
        \breathe keywords removed from the parser.

        * lily/parser.yy: 
        * lily/music-function.cc (ly_make_music_function): 
        * lily/lexer.ll (music_function_type): added a case for 0-arg
        music functions.

2004-05-14  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/ly-from-scheme.scm (read-lily-expression):  A variable
        refering to a music expression can be used in lily-inside-scheme:
        #{ $music #}

        * lily/my-lily-parser.cc (LY_DEFINE): introduce ly:clone-parser
        and ly:parser-define, and change ly:parser-parse-string in order
        to make #{ $music #} work.

        * scm/new-markup.scm (compile-markup-expression): when an argument
        is a string, use `make-simple-markup'.

2004-05-14  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/parser.yy (My_lily_lexer): bugfix; op should be tag.  

2004-05-10  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scripts/convert-ly.py (FatalConversionError.func): handle + in
        font-size. (backportme)

2004-05-09  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/paper-outputter.cc (output_stencil): dump font definitions
        before each stencil.

        * lily/include/paper-book.hh (struct Score_lines): new
        struct. Collect info per Paper-score.

        * lily/include/page.hh (class Page): to_stencil() returns Stencil
        everywhere.

        * lily/stencil.cc (find_expression_fonts): new function

        * lily/paper-outputter.cc (output_stencil): use
        interpret_stencil_expr

        * lily/stencil.cc (LY_DEFINE): ly_stencil_fonts: new function.
        (interpret_stencil_expr): new function. Generic stencil
        interpretation.

        * lily/paper-def.cc (find_scaled_font): divide lookup
        magnification by outpuscale for non-virtual fontmetrics. This
        fixes ludicrously long font definitions for text
        fonts. (backportme)

        * lily/score-engraver.cc: remove
        {Engraver,Score_engraver}::typeset_grob(), remove all calls.

2004-05-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/test/markup-score.ly: Remove \notes.

        * lily/parser.yy (book_body): Grok Composite_music and \header.
        (markup): Push NOTES mode before score_block.

        * VERSION: release 2.3.1

        * mf/feta-klef.mf: 
        * mf/feta-bolletjes.mf: Oops.  Comment-out canvast test code.

        * Documentation/user/programming-interface.itely: Use @emph (was:
        @em).

        * Documentation/user/out/tutorial.texi: Untrigger lilypond-book error.

2004-05-09  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/output-tex.scm (output-tex-string): tighten safe security.

        * lily/scm-option.cc (LY_DEFINE): add 'safe to ly:get-option

        * scm/safe-lily.scm (make-safe-lilypond-module): new file. Define
        allowed ly functions.

        * lily/ly-module.cc (ly_module_define): only define variable if
        bound.
        (ly_make_anonymous_module): take safe option.

2004-05-08  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (compose_ly): remove FRAGMENT_LY.

2004-05-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/regression/newaddlyrics.ly: Fix.

        * Documentation/user/tutorial.itely: Use \newlyrics, remove most
        \score \notes.

2004-05-08  Heikki Junes <hjunes@cc.hut.fi>

        * Documentation/user/music-glossary.tely ([k-z]): last fixes.

2004-05-08  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/mutopia/R.Schumann/romanze-op28-2.ly (d): use #(define .. )

        * lily/paper-line.cc (Paper_line): don't store list of stencils,
        but convert to single Stencil immediately.

        * lily/paper-book.cc (title): don't return Stencil* but Stencil.

2004-05-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-sodipodi.scm: Resurrect sodipodi output.

2004-05-07  Kristof Bastiaensen  <kristof.bastiaensen@vleeuwen.org>

        * elisp/lilypond-mode.el: Changed the way defaults are created for
        LilyPond-command-master.  LilyPond-mode will now check the
        timestamps of the files to see which command has to run next.

2004-05-07  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/bass-figure.scm (format-bass-figure): don't set
        number-markup for strings. This fixes string in bass
        figure. (backportme)

        * lily/parser.yy (bass_number): insert number-markup into figure
        definition.

        * scm/define-music-properties.scm (all-music-properties): make
        'figure a markup.

        * scripts/convert-ly.py (conv): \apply -> \applymusic

2004-05-06  Kristof Bastiaensen  <kristof.bastiaensen@vleeuwen.org>

        * elisp/lilypond-mode.el: changed the order of some commands
        ("Midi" after "2Midi"), use the user-defined
        LilyPond-command-default as default instead of "LilyPond"

        * elisp/lilypond-mode.el: added a LilyPond-master-file variable,
        to set the master file for the next command.

        * elisp/lilypond-font-lock.el: replaced font-lock-warning-face
        with font-lock-reference-face.

2004-05-07  Heikki Junes <hjunes@cc.hut.fi>

        * Documentation/user/music-glossary.tely ([ab]*): small fixes.

        * Documentation/user/music-glossary.tely ([c-l]*): more fixes.

2004-05-06  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * ly/music-functions-init.ly (TODO): new file.

        * lily/parser.yy (Generic_prefix_music_scm): add more
        music_function symbols.
        (Prefix_composite_music): change \apply to music-function   

        * lily/include/music-function.hh: rename to music-function

2004-05-05  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/music-head.cc (LY_DEFINE): change order of args.

        * input/regression/music-head.ly (texidoc): new file.

        * lily/parser.yy (Generic_prefix_music): allow generic
        music-transformation functions. 

        * lily/include/music-head.hh (is_music_head): new file.

        * lily/music-head.cc (get_music_head_transform): new file.

2004-05-04  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/ottava-bracket.cc (print): use coordinate, not (0,0) for
        empty extent. This fixes ottava brackets on rests. (backportme)

        * make/lilypond.redhat.spec.in (Group): ln png files for info.

        * lily/piano-pedal-engraver.cc (create_text_grobs): core dump fix.

        * cygwin/lily-wins.py: update for the lily-wins.py script.

2004-05-03  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/score-engraver.cc (typeset_all): switch off unbound spanner
        code. This will obviate typeset_grob () in the future.  The effect
        of this is that improperly written spanner handling will result in
        invalid spanner bounds.
        (announce_grob): add to elems_ from here
        (typeset_grob): comment out.  

        * lily/include/engraver.hh (make_spanner): new calling interface
        for make_{item,spanner}. This obviates most calls to
        announce_grob().

        * scm/music-functions.scm (set-accidental-style): use GrandStaff
        iso. PianoStaff for piano styles.

2004-05-03  Heikki Junes <hjunes@cc.hut.fi>

        * Documentation/user/music-glossary.tely: add segno after d.s.

2004-05-02  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/audio-column.hh: remove unused variables.
        (patch by Michael Welsh Duggan)

        * flower/include/axes.hh (other_axis): inline Axes function
        (thanks to David Brandon).

2004-05-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * cygwin/mknetrel: Install image links (backportme).

        * Documentation/user/GNUmakefile (local-install-info): Activate
        actual installing of image links (backportme).

2004-04-30  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * Documentation/user/notation.itely (Measure repeats): Removed
        unnecessary (and confusing) \context Voice{.

2004-04-29  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/NEWS.texi: Mention use of \score as markup.

        * lily/page.cc (Page): Do not use ly_scheme_function for
        volatile/configurable variables (FIXME: better name).

        * lily/music-output-def.cc (c_lookup_variable): Rename (WAS:
        get_scmvar).

2004-04-29  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scripts/convert-ly.py (FatalConversionError.subst): use
        \transposition.

2004-04-29  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/include/page.hh (class Page): Declare left_margin ().

        * lily/page.cc: Remove paper var caching.

2004-04-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/music-glossary.tely: Add name to @top node.
        Remove comment from @table definitions (workaround for makinfo
        bug).

        * lily/stencil-scheme.cc (ly:stencil-expr): Rename (was:
        ly:stencil-get-expr).  Update callers.
        (ly:stencil-align-to!):  Return stencil too.

        * lily/paper-outputter.cc (output_page): Bugfix.  Use page
        stencil.  Remove looped line-based page output.
        (output_line): Use line stencil.  Remove looped stencil-based line
        output.

        * lily/page.cc (ly:page-paper-lines): New function.

        * input/test/markup-score.ly: New file.

        * scm/define-markup-commands.scm (stencil): New markup.

        * lily/book.cc (to_stencil): New method.

        * lily/parser.yy (markup): Use it to grok \score.

2004-04-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/stencil.cc (expr): Rename (was: get_expr).  Update callers.

        * lily/paper-book.cc (pages): Change signature.  Update callers.

        * lily/include/page.hh:
        * lily/page.cc: New file.

        * lily/paper-line.cc (to_stencil): New method.

        * lily/paper-outputter.cc (output_stencil): New method.

        * lily/paper-outputter.cc (output_line): Use them.

        * lily/warn.cc: Remove.

        * lily/my-lily-parser.cc (distill_inname): Remove.

        * flower/include/file-name.hh: 
        * flower/file-name.cc: New file.  Update users.

        * flower/file-path.cc [CYGWIN]: Junk testing code.  Remove Path.
        (find): New method of same name.

        * lily/my-lily-parser.cc (ly:parse-file): Use it.

        * lily/scm-option.cc (ly:set-option, ly:get-option): Bugfix:
        constant error message.

2004-04-27  Heikki Junes <hjunes@cc.hut.fi>

        * input/test/{blank-notes.ly,staff-container.ly}: typos.

2004-04-26  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/music-glossary.tely: @table @strong' replaced
        by `@table @samp @c @strong'.  This fixes invalid makeinfo output
        (backportme).

2004-04-25  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/lily.scm (ly:load): Add ly-from-scheme.scm loading.

        * scm/ly-from-scheme.scm: New file. Introduce a new syntax:
        #{ lily music expression #} that returns an equivalent scheme
        music expression by parsing the string.

2004-04-25  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/my-lily-parser.cc:
        * lily/my-lily-lexer.cc: Another step towards parsing ly code from
        SCM string (foo.ly/toto.scm support).

2004-04-24  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/my-lily-parser.cc (ly:parser-parse-string): New function.

2004-04-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/regression/newaddlyrics.ly: Remove lilypond-book kludge.

        * scripts/lilypond-book.py: LY code that includes \header is
        not assumed to be a fragment.

2004-04-20  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/stem-tremolo.cc (print): If stem direction == CENTER, move
        tremolo beams up.

        * lily/stem.cc (chord_start_y): Return 0 if no heads.
        (get_default_stem_end_position): No tremolo head juggling if no
        heads.  Fixes tremolo crash on rests (backportme).

        * scripts/abc2ly.py: Oops use [\]proper[ty] 2.2 syntax.

2004-04-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/abc2ly.py: ABC beams preserve support (courtesy Guy
        Gascoigne-Piggford).  Also: TAB and whitespace fixes.

        * lily/lexer.ll: Allow \encoding in NOTES mode.

        * buildscripts/mf-to-table.py (write_fontlist): Use \lyrics
        for lyrics, not for commands.

        * lily/parser.yy (scalar): Bugfix: accept LYRICS_STRING.
        FIXME: Replace some `Music's with Grouped_music_list; fixes make web.

        * input/regression/newaddlyrics.ly: New file.

        * Documentation/topdocs/NEWS.texi: Update.

        * lily/parser.yy (new_lyrics): Return SCM list of lyric musics.
        (Music_list): Allow embedded scm.

        * lily/score.cc (ly:score-bookify): New function.

        * lily/music.cc (ly:music-scorify): Idem.

        * lily/my-lily-parser.cc (ly:parser-print-book): Idem.
        (ly:parser-print-score): Idem.

        * scm/lily.scm (default-toplevel-book-handler): Idem.
        (default-toplevel-music-handler): Idem.
        (default-toplevel-score-handler): Idem.

        * ly/declarations-init.ly: Set default toplevel handlers.

        * lily/parser.yy (book_block, score_block, toplevel_music): Use them.

        * scripts/lilypond-book.py (PREAMBLE_LY): Select classic score
        printer for score at toplevel.

2004-04-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/parser.yy (NEWLYRICS): Switch to LYRICS mode for lyrics.
        Fix for simple case: input/simple-song.ly, more complex stuff
        does not work yet.

2004-04-18  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/parser.yy (Prefix_composite_music): split Composite_music
        in Prefix_composite_music and Grouped_music_list.
        (re_rhythmed_music): use Grouped_music_list for NEWLYRICS.

2004-04-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/lily.scm (toplevel-expression): New define.

        * lily/my-lily-parser.cc (ly:parser-add-book-and-score): New function.

        * lily/parser.yy (toplevel_expression): Use it.

        * lily/include/my-lily-parser.hh: Smobbify.

        * lily/my-lily-parser.cc (parse_string): New method.

        * lily/my-lily-parser.cc (ly:parse-string): New function.

        * Documentation/user/lilypond.tely: Add comment and workaround for
        gs-8.01 crash.  Fixes make web.

        Simplification of toplevel music.

        * lily/lexer.ll, lily/parser.yy:

        * In LYRICS mode, return LYRICS_STRING.  This fixes one
        shift/reduce problem.

        * Use NOTES mode at start of maininput.

        * Grok toplevel composite music expression, put in score and book.

        * Grok \relative COMPOSITE_MUSIC, make relative on middleC.

        * \newlyrics is a shortcut for \context Lyrics \lyricsto "" \lyrics

        * input/simple.ly: New file.

        * input/simple-song.ly: Idem.

2004-04-16  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/parser.yy: rename NEWADDLYRICS to LYRICSTO. Thanks to Erik
        Sandberg.

2004-04-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/font.scm (add-cmr-fonts): Narrow bold is ecrb.

2004-04-17  Heikki Junes <hjunes@cc.hut.fi>

        * input/regression/accidental-octave.ly: doc automatic showing
        of note names.

2004-04-16  Heikki Junes <janneke@gnu.org>

        * po/fi.po: do "make po && make -C po po-update" at top-level,
        then "cp po/out/fi.po po/fi.po" and update fields.

        * po/fi.po: remove all designations of `fuzzy'; shows those elements.

2004-04-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/introduction.itely (About this manual): Fix
        templates and regression urls (backportme).

2004-04-14  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * ly/engraver-init.ly (Score:graceSettings): Increase
        beamed-lengths, especially for 32nd notes.

        * Documentation/user/notation.itely (Grace notes): Correct the
        syntax for add-grace-property example.

2004-04-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/parse-afm.cc [METATYPE1_BUG]: Grok Metatype1's global
        `Generated' tag.

        * scm/font.scm (add-cmr-fonts): Use super-cm/lmodern fonts.  NOT.
        Severely broken (the Debian package, at least).

2004-04-13  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/context.cc (find_create_context): assign to lvalue.

2004-04-12  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/translator.hh (class Translator): rename
        get_parent_context() to context () to avoid confusion.

        * lily/include/lily-guile.hh: is_x -> ly_c_X_p naming.

        * lily/lexer.ll: change is_string -> ly_c_string_p 

        * input/mutopia/J.S.Bach/wtk1-fugue2.ly (bassdux): use \book.

        * input/mutopia/W.A.Mozart/mozart-hrn-3.ly: use \book.

2004-04-12  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION: release 2.3.0

        * mf/feta-nummer-code.mf: use ascii names for number glyphs.

        * buildscripts/mf-to-table.py (parse_logfile): only prepend group-
        if nonempty.

        * lily/include/context.hh (class Context): make members protected.
        (children_contexts): new accessor function.

        * lily/include/translator.hh (class Translator): make
        daddy_context_ protected.
        (class Translator): clean up. 

        * lily/include/context.hh (class Context): make daddy_context_
        private.

        * lily/lyric-engraver.cc (get_voice_to_lyrics): recursively go
        higher for finding Voice. (backportme)  

        * lily/include/context.hh (class Context): remove
        find_context_below() as a method.

        * Documentation/user/notation.itely (The Lyrics context): add note
        about manual durations

        * ly/chord-modifiers-init.ly (blackTriangleMarkup): use TeX-math
        encoding.

        * scm/output-tex.scm (text): dump \inputencoding{} for text.

2004-04-11  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scripts/lilypond.py (global_latex_preamble): remove latin1 from
        \usepackage{inputenc}

        * lily/paper-book.cc (classic_output): don't advance Offset for
        TeX output.

        * make/mutopia-rules.make ($(outdir)-$(PAPERSIZE)/%.dvi): include
        ec-sauter.map in rules

        * mf/ecb.mf (font_identifier): new file, based on ecbx

        * mf/ecb10.mf (gensize): new file.

        * Documentation/topdocs/NEWS.texi (Top): document some more new
        features.

        * ly/declarations-init.ly: run convert-ly

        * lily/my-lily-parser.cc (LY_DEFINE): move parse-file function
        from input-file-results. Remove input-file-results.* 

2004-04-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-ps.scm (font-command): Fix, again.

        * input/test/title-markup.ly: Add \noPagebreak test.

        * lily/score-engraver.cc (try_music): Bugfix.

2004-04-11  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/main.cc (main_with_guile): excise dependency options -M and
        --dep-prefix

        * lily/input-file-results.cc: excise Makefile dependency code

        * Documentation/user/invoking.itexi (Invoking the lilypond
        binary): remove dep doco

        * lily/main.cc (main_with_guile): call lilypond-main

        * scm/lily.scm (lilypond-main): new function: handle multiple files.

        * lily/input-file-results.cc (LY_DEFINE): throw ly-file-failed
        exception.

        * lily/my-lily-parser.cc: remove paper_description function

        * lily/music-output-def.cc (LY_DEFINE): ly:output-description
        new function.

        * lily/main.cc: remove global_score_count.

        * lily/book.cc (process): don't take header from global_input_file.

        * buildscripts/lilypond-profile.sh (Error): set GS_FONTPATH

        * lily/parser.yy (My_lily_lexer): remove current_parser global var.

        * lily/music-output-def.cc (LY_DEFINE): new function
        ly_output_description. This function does the bulk for  setting,
        parsing and breaking down of an input file.

        * lily/ly-module.cc (ly_make_anonymous_module): don't protect
        anonymous modules globally. Let's hope they get GCd

        * scripts/lilypond.py (run_dvips): add sauter-mftrace.map 

2004-04-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-ps.scm (header): Papersize from paper.

        * scripts/lilypond.py (global_latex_preamble): Oldish behaviour
        for classic output.

        * tex/lilyponddefs.tex (interscoreline): Oldish behaviour if
        lilypondclassic is defined.
        (lilypondstart): Oldish behaviour if lilypondclassic is defined.

        * input/regression/between-systems.ly: Remove.

        * python/lilylib.py (get_bbox): Fix regular expression
        for bounding box.

        * tex/lilyponddefs.tex (lilypondpagebreak): New overridable macro.

        * scm/output-tex.scm (stop-page): Use it.

        * scm/output-ps.scm (define-fonts): Bugfix.

        * lily/grob.cc: Add penalty to interface.

        * lily/include/paper-line.hh (class Paper_line): New member
        var penalty_.

        * lily/system.cc (get_line): Initialise Paper_line with
        page-penalty's from original grobs.

        * scm/define-music-properties.scm (all-music-properties): Add
        page-penalty.

        * scm/define-grob-properties.scm (all-grob-descriptions): Idem.

        * lily/score-engraver.cc (try_music): Handle page-penalty.

        * ly/declarations-init.ly (pagebreak, noPagebreak): New command.

2004-04-11  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * ly/declarations-init.ly (melismaEnd): typo

        * scm/font.scm (add-cmr-fonts): caps is eccc, ecsc is slanted caps.

        * scm/output-ps.scm (text): split string into spaces, use moveto
        for setting space. 

2004-04-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * po/nl.po: Update.

        * scm/font.scm (add-cmr-fonts): Typo.

2004-04-10  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/font.scm (add-cmr-fonts): add sauter fonts under latin1
        font-encoding.

        * scm/define-grobs.scm (all-grob-descriptions): idem.

        * lily/time-signature.cc (numbered_time_signature): idem.

        * scm/font.scm (add-cmr-fonts): use real encoding names for
        font-encoding.

2004-04-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/paper-book.cc (classic_output): 
        * tex/lilyponddefs.tex (lybox): Add height, and proper raising.
        Fixes classic output.
        (lilypondstart):
        * scripts/lilypond.py (global_latex_preamble): Remove topmargin
        kludge.

        * scripts/old-lilypond-book.py: Remove.

        Page layout for SCOREs enclosed in a BOOK:

        * scripts/lilypond.py: Remove LaTeX titling kludge.  Remove page
        layout tweaking.

        * input/les-nereides.ly (theScore): Add \book.

        * input/test/title-markup.ly: Add \book.

        * scm/page-layout.scm (ly:optimal-page-breaks): Debugging output
        only if 'verbose.

        * lily/include/paper-book.hh (PAGE_LAYOUT): Remove.

        * lily/paper-outputter.cc (output_line): Remove PAGE_LAYOUT check.

        * tex/lilyponddefs.tex (lilypondstart, lybox, lyitem):
        * scm/output-tex.scm (start-system): Update for page layout by
        LilyPond.

        * scm/output-ps.scm (start-system): Previously (new-start-system).

        * lily/paper-outputter.cc (output_header): Uniquify list of fonts
        passed to define-fonts.

        * lily/paper-column.cc: 
        * lily/system.cc (get_line):
        * ly/property-init.ly (newpage): 
        * scm/define-grob-properties.scm:
        * scm/output-ps.scm: 
        * scm/output-tex.scm: Remove between-system-string kludge.

        * scm/output-ps.scm (define-fonts, font-command,
        font-load-encoding): Handle ENCODING = #f.

        * scm/output-tex.scm (output-scopes): Check if variable is bound.

        * scm/define-markup-commands.scm (fill-line): Use
        make-simple-markup (WAS: unexisting make-word-markup).

        * lily/text-item.cc (interpret_markup): Bugfix, transpose
        ENCODING, MARKUP parameters for interpret_string.

        * lily/input-file-results.cc (do_one_file): Remove Paper_book hack.

        * lily/score.cc (book_rendering): New method.
        (default_rendering): Create Paper_book helper locally, dump
        output.

        * lily/my-lily-lexer.cc (the_key_tab): Add book.

        * lily/parser.yy: Handle \book.

        * lily/include/book.hh: 
        * lily/book.cc: New file.

2004-04-10  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/text-item.cc (interpret_string): new file, select font with
        encoding.

        * lily/include/lily-guile.hh: ly_XXX_p -> is_XXX. Changes throughout.

        * scm/define-markup-commands.scm (encoded-simple): new markup command.

        * lily/parser.yy (markup): take encoding from lexer.

2004-04-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/kpath.cc (kpathsea_find_tfm): Do not trigger TFM generation.

        * scm/output-ps.scm: Remove some cruft.

2004-04-09  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/kpath.cc (kpathsea_find_tfm): don't make unfound TFMs/AFMs.

        * Documentation/user/lilypond.tely (Top): manual for v2.3 (backportme)

2004-04-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/font.scm (add-century-schoolbook-fonts):
        (make-century-schoolbook-tree): New function.

        * input/test/title-markup.ly: Use Century Schoolbook font.

2004-04-09  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scripts/convert-ly.py: limited old-style markup convert. (Thanks
        to Erik Sandberg) 

        * lily/font-metric.cc (LY_DEFINE): new function, return fontName.

        * scm/output-ps.scm (define-fonts): remove hack for feta/parmesan.

        * lily/font-metric.cc (LY_DEFINE): change to ly:font-filename

        * scm/encoding.scm (coding-alist): add AdobeStandardEncoding

2004-04-08  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/part-combiner.scm (determine-split-list): bugfix: if no
        solo-state (at end of solo), we can set the solo status
        too. (backportme.)

        * input/regression/part-combine-solo-end.ly: new file.

2004-04-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/abc2ly.py (parse_file): Strip \r from lines.  Fixes DOS
        flavour abc files.  Really ignore unknown keys (backportme).

2004-04-08  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/scaled-font-metric.cc (text_dimension): only multiply with
        magnification_ when looking up in orig_.

        * scm/output-tex.scm (text): switch off char-mapping.

        * lily/tfm.cc (coding_scheme): replace ' ' in encoding with '-',
        because AFM's encoding field cannot have spaces.

2004-04-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-ps.scm (define-fonts): More re/encoding tweaking.

2004-04-08  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/paper-def.cc (find_scaled_font): change to inputencoding.

        * mf/cmr.enc: new file, without hi-bit ascii info. 

        * lily/bezier-bow.cc (slur_shape): make indent dependent on
        width. This removes the 'hook' at the end of a long slur.

        * buildscripts/mf-to-table.py (parse_logfile): don't append
        encoding to fontname.

2004-04-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-ps.scm (define-fonts): Load .enc only once.

        * mf/GNUmakefile (INSTALLATION_OUT_SUFFIXES): Install .enc files
        too.

2004-04-07  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * buildscripts/mf-to-table.py (parse_logfile): remove spaces from
        encoding field.

        * lily/stencil-scheme.cc: remove ly:fontify-atom 

        * ly/portuges.ly (pitchnames): new file.

        * lily/include/lily-guile.hh: many new ly_ functions.  Thanks to
        Michael Welsh Duggan

        * lily/*.cc: deprecate gh_ interface. Thanks to Michael Welsh Duggan

        * ly/nederlands.ly: add comment about digits.

        * lily/scaled-font-metric.cc (derived_mark): idem.

        * scm/encoding.scm (make-encoding-mapping): change permutation to
        mapping.

        * lily/scaled-font-metric.cc (derived_mark): is a const method.
        (Modified_font_metric): make alist for coding_description_
        (LY_DEFINE): remove coding-name.

        * scm/output-tex.scm (text): remove debugging code.

        * lily/scaled-font-metric.cc (ly_font_encoding): return vector

        * buildscripts/mf-to-table.py (parse_logfile): read EncodingScheme
        from infile.

        * mf/feta-generic.mf: move fet_beginfont into generic code.
        use fetaMusic (without space) as encoding

        * mf/feta-autometric.mf: take encoding argument

        * lily/afm.cc (read_afm_file): bugfix, read global info too. 

        * lily/my-lily-lexer.cc (set_identifier): remove gh_scm2newstr
        use.

        * scm/encoding.scm (read-encoding-file): use symbol for glyph
        name.

2004-04-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/test/title-markup.ly: Set inputencoding.

        * scm/output-ps.scm (define-fonts): Handle font re-encoding.

        * lily/scaled-font-metric.cc (ly:font-coding-name): New function.

        * scm/encoding.scm (get-coding-filename, get-coding-command): New
        function.
        (coding-alist): Also hold filename, command.
        (read-encoding-file): Return symbols.

2004-04-06  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/output-tex.scm: remove fontify; text and char take a font
        argument.

        * lily/tfm.cc (name_to_index): new function, use encoding_table_.

        * lily/scaled-font-metric.cc (text_dimension): init
        coding_{permutation,table}_ too 
        (LY_DEFINE): ly:font-encoding, new function return

        * lily/paper-def.cc (find_scaled_font): take input coding from
        inputcoding paper var.

        * lily/performance.cc (output): remap modulo 16.

        * lily/text-item.cc (interpret_markup): whoops, variable
        shadowing fixed.

2004-04-06  Michael Welsh Duggan  <mwd@sei.cmu.edu>

        * lily/piano-pedal-performer.cc (try_music): Compare symbols to
        symbols, not symbols to strings.

        * lily/piano-pedal-engraver.cc (try_music): Compare symbols to
        symbols, not symbols to strings.

2004-04-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/kpath.cc (kpathsea_gulp_file_to_string): 
        (ly:kpathsea-gulp-file): New function.

        * scm/encoding.scm (read-encoding-file): Use it.

2004-04-06  Werner Lemberg  <wl@gnu.org>

        * scm/encoding.scm (coding-alist): Fix typo.

2004-04-06  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/scaled-font-metric.cc (text_dimension): move function from
        Font_metric
        (make_scaled_font_metric): init coding_scheme_ to TeX
        (text_dimension): use get-coding-vector for non TeX coding_scheme_

        * lily/include/scaled-font-metric.hh (struct
        Modified_font_metric): rename from Scaled_font_metric

        * scm/encoding.scm (read-encoding-file): split up large function,
        leave caching to (delay)

        * lily/lily-guile.cc (LY_DEFINE): typecheck argument.

2004-04-05  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/my-lily-lexer.cc (set_encoding): New method.

        * lily/lexer.ll: Grok \encoding.

        * lily/font-metric.cc (get_encoded_index): New function.

        * lily/include/font-metric.hh (coding_scheme): New method.

        * scm/encoding.scm: New file.

        * mf/feta-beugel.mf: Better error message (WAS: `foobar').

2004-04-05  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/tutorial.itely: Revised (finished).

        * Documentation/user/macros.itexi (@separate): Removed.

2004-04-05  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * scm/output-ps.scm (define-fonts): fix scaling.

        * lily/scaled-font-metric.cc (design_size): add function.

        * lily/font-metric.cc (LY_DEFINE): opps ly:font-design-size is only
        partial cut&paste of ly:font-magnification.

2004-04-05  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-ps.scm (define-fonts):
        (fontify): Update.

2004-04-04  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * po/fr.po: update. (backportme).

        * po/nl.po: update. (backportme). 

        * mf/feta-beugel.mf: document why design size is not fixed.

        * mf/feta-braces-a.mf: rename to stress that it's not design size.

2004-04-04  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/tutorial.itely: Revised (continued).

2004-04-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * po/nl.po: Update (backportme).

2004-04-03  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * po/de.po: update. (backportme).

        * scm/output-tex.scm (font-command): use ly: functions to
        construct name.
        (define-fonts): don't use alist, just dump \font definitions.
        (font-load-command): calculate proper scaling by taking
        outputscale from paper argument.

        * lily/stencil-scheme.cc (fontify_atom): insert Font_metric into
        expression.

        * lily/paper-outputter.cc (output_header): pass paper arg to
        define-fonts

        * lily/paper-def.cc (font_descriptions): dump list of
        Scaled_font_metrics
        (find_scaled_font): take Font_metric argument, store
        Scaled_font_metrics in hash-table containing (size ->
        Scaled_font_metrics) alist.
        (get_dimension): rename from get_realvar

        * lily/font-metric.cc (LY_DEFINE): ly:font-design-size,
        ly:font-magnification, ly:font-name: new functions

2004-04-03  Werner Lemberg  <wl@gnu.org>

        * Documentation/user/dedication.itely,
        Documentation/user/preface.itely,
        Documentation/user/introduction.itely,
        Documentation/user/tutorial.itely: Revised.
        Removing leading spaces which distorts output if info files are read
        with stand-alone info.
        Removing superfluous inter-word spaces which also distorts output
        for stand-alone info.
        Using ` and ' instead of `` and '' everywhere to improve
        legilibility with stand-alone info
        Using @samp for single-letter input items and data which contains
        spaces, @code for other things.

        * lily/grob-interface.cc: Adding copyright.
        (check_interfaces_for_property): Improve format of warning message.

2004-04-03  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * lily/include/font-metric.hh (struct Font_metric): add
        design_size () method.

        * buildscripts/mf-to-table.py (base): add DesignSize comment.

        * lily/afm.cc (read_afm_file): read design size.

        * input/regression/repeat-unfold-tremolo.ly: add dotted case.

        * scm/music-functions.scm (unfold-repeats): handle dots too.

2004-04-02  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * mf/GNUmakefile ($(outdir)/$(redhat-package)): fix URL.
        (backportme)

2004-04-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/wilhelmus.ly: Use raggedright.  Hack `Een prin -- ce'
        lyric indent.  Revert melismaBusyProperties using \unset.

2004-04-02  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * input/regression/bar-check-redefine.ly (pipeSymbol): new file.

        * lily/parser.yy (command_element): allow redefinition of |
        meaning.

        * lily/break-align-engraver.cc (acknowledge_grob): construct
        LeftEdge where the first cause for alignment is coming from.
        This makes \override Staff.LeftEdge work as expected.

        * lily/slur-performer.cc (Slur_performer): add inits

        * lily/beam-performer.cc (Beam_performer): add inits

2004-04-01  Han-Wen Nienhuys   <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.2.0