(test_basic_compare): add

[lilypond.git] / ChangeLog

2006-10-21  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * buildscripts/output-distance.py (test_basic_compare): add
        multipage test.
        (FileLink.multi_img_cell): new file, glob .png images.

2006-10-20  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * po/lilypond.pot: update.

        * Documentation/topdocs/NEWS.tely (Top): remove TODOs.

        * Documentation/user/global.itely (File structure): remove
        \addqoute remark.

        * lily/parser.yy (FIXME): remove ADDQUOTE

        * Documentation/user/global.itely (Extracting fragments of
        notation): new node, about clip systems.

        * Documentation/user/lilypond-book.itely (Many quotes of a large
        score): ref to clip systems.

        * Documentation/user/instrument-notation.itely (Entering lyrics):
        add note about lyric ties and required font.

        * lily/open-type-font.cc (glyph_list): format errors.

        * Documentation/user/programming-interface.itely (Scheme
        procedures as properties): more doco on simple-closure and scheme
        callbacks.
        (Input variables and Scheme): use lilypond[verbatim], document
        dummy statement.

        * Documentation/user/page.itely (Displaying spacing): use \book
        explicitly, so arrows show .
        (Line breaking): add note about Forbid_line_break_engraver

        * Documentation/user/tweaks.itely (Common tweaks): also set length
        to prevent tie squeezing. 
        (Default files): use @var{}

        * Documentation/user/converters.itely (Invoking abc2ly): remove mup2ly.
        (Generating LilyPond files): add FOMUS.

2006-10-20  Joe Neeman  <joeneeman@gmail.com>

        * scm/define-grobs.scm (all-grob-descriptions): set side-axis and
        Y-offset for TextScript and Script

        * lily/text-engraver.cc (make_item): 
        * lily/script-engraver.cc (make_script_from_event):
        remove call to Side_position_interface::set_axis since all scripts
        now have this set by default

        * lily/context.cc: 
        * lily/prob.cc: use variables

2006-10-20  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/page-turn-engraver.cc (acknowledge_note_head): don't look
        at typography, rather analyse stream event duration. 

        * Documentation/user/page.itely (Page formatting): set a6 paper
        for system separator example.
        
        * lily/arpeggio.cc (Module): idem.

        * lily/accidental-placement.cc: add script-priority property.

        * scm/framework-ps.scm (dump-stencil-as-EPS): thinko.

        * lily/ttf.cc (print_trailer): if all else fails: use
        glyphIndexXXXX as glyph name. Fixes #117.

        * lily/pango-font.cc (pango_item_string_stencil): only use cmap
        entry if cmap contains glyph.
        (get_index_to_charcode_map): remove from Pango_font class, use
        global filename -> font mapping.
        (get_glyph_index_name): new function.
        (pango_item_string_stencil): use glyphIndexXXXX as glyph name,
        only for TTF. 

        * scripts/lilypond-book.py (main): use -deps-box-padding=-3

        * scm/framework-ps.scm (dump-stencil-as-EPS): use eps-box-padding,
        a number.

        * scm/define-grob-properties.scm (all-user-grob-properties):
        remove outdated doc. Fixes #116

        * lily/completion-note-heads-engraver.cc (process_music): always
        clone input events; otherwise we may overwrite input 'duration
        property. Fixes #115.

        * lily/general-scheme.cc (LY_DEFINE): explicit cast in case
        scm_t_int32 != int

        * scm/output-svg.scm (pango-description-regexp-comma): Remove ^
        anchor. Fixes #114

        * VERSION (PATCH_LEVEL): bump version.

2006-10-19  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/engraver.cc (internal_make_grob): use variables.

        * flower/string-convert.cc (dec2double): clean-up warnings. 

        * configure.in (CXXFLAGS): add -Werror.

        * VERSION (PACKAGE_NAME): release 2.9.25

2006-10-18  Joe Neeman  <joeneeman@gmail.com>

        * lily/simple-spacer.cc (get_line_forces): test for non-fitting
        line even if we precede a forced break.

        * lily/optimal-page-breaking.cc (try_page_spacing): square line
        forces too. Make page-spacing weight default to 10 because the
        changes to vertical springs decreased the page force/line force
        proportions. Also, take the average of line force and page force
        instead of just the sum.

        * lily/constrained-breaking.cc (initialize): make the stiffness
        of the vertical springs depend on the height of the system. This
        prevents pages with only a few large systems from getting huge
        forces

        * Documentation/user/page.itely (Page formatting): document the
        change in default page-spacing-weight

        * lily/include/constrained-breaking.hh: initialise bottom_padding_

2006-10-18  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * input/typography-demo.ly (melody): remove superfluous slur.

        * scm/define-grob-interfaces.scm (piano-pedal-script-interface):
        add piano-pedal-script-interface

2006-10-18  Bertalan Fodor  <lilypondtool@organum.hu>

        * scripts/lilypond-book.py: DocBook support.

2006-10-18  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/piano-pedal-engraver.cc (struct Pedal_info): remove
        Y-alignment code.
        (stop_translation_timestep): set bound to currentMusicalColumn if
        not set yet. Fixes #102

        * lily/piano-pedal-bracket.cc: formatting.

        * input/test/engraver-one-by-one.ly (MyStaff): reformat.

        * lily/piano-pedal-align-engraver.cc: new class
        Piano_pedal_align_engraver. Handle side-positioning Y-alignment
        for piano pedals.  

2006-10-18  Heikki Junes  <hjunes@gmail.com>

        * po/fi.po: Update Finnish translation (before the next release).

2006-10-17  Joe Neeman  <joeneeman@gmail.com>

        * lily/system.cc (get_paper_system): reinstate the backwards-
        compatible page breaking for the old page breaker.

2006-10-17  Erik Sandberg  <mandolaerik@gmail.com>
        
        * lily/recording-group-engraver.cc: removed

        * lily/context.cc, lily/translator-group.cc: Don't touch
        Context::implementation_ if it's null

2006-10-17  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/paper.scm: only use left-margin if defined.

        * scm/define-grob-interfaces.scm (stroke-finger-interface): typo.

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): idem.

        * lily/new-fingering-engraver.cc: stringFingerOrientations ->
        strokeFingerOrientations

        * lily/script-column.cc (row_before_line_breaking): also handle
        accidentals and arpeggios in horizontal script stacking.

        * lily/script-row-engraver.cc (acknowledge_accidental_placement):
        new function.

        * input/regression/script-stack-horizontal.ly: trim.

2006-10-16  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/output-lib.scm (stroke-finger::calc-text): allow reading of
        'text property too.

        * ly/music-functions-init.ly: rename to StrokeFingerEvent, set
        'text if string argument.

        * scm/define-grobs.scm (all-grob-descriptions): rename to StrokeFinger.

        * scm/define-context-properties.scm
        (all-user-translation-properties): change to strokeFingerOrientations

2006-10-16  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/parser.yy: remove debug output

2006-10-16  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * ly/paper-defaults.ly: set left/right margin.

        * scm/paper.scm (set-paper-dimensions): use left-margin and
        right-margin for computing linewidth.

        * Documentation/topdocs/NEWS.tely (Top): idem.

        * input/regression/lyric-tie.ly (texidoc): use vowels for tied
        lyrics example.

        * scm/define-markup-commands.scm (tied-lyric): increase negative
        space: space syllables tighter.

        * VERSION (PATCH_LEVEL): bump version.

        * scm/paper.scm: patch by Arvid Gr"otting, arvidgr@gmail.com: tune
        Ax paper sizes. 

2006-10-15  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * COPYING: further clarification

        * VERSION: release 2.9.24

        * input/regression/script-stack-horizontal.ly: add version.

        * scm/lily-library.scm (list-join): use fold-right. Fixes #112

        * input/regression/lyric-tie.ly (texidoc): use different words.

        * mf/GNUmakefile (ALL_GEN_FILES): remove fonts.cache-1

2006-10-15  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/*.cc, lily/include/*.hh: eliminate dummy arguments from
        macros ADD_TRANSLATOR, DECLARE_SMOBS and DECLARE_SIMPLE_SMOBS
        
2006-10-15  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * mf/GNUmakefile: remove fc-cache calls; not necessary for fc 2.4; 

        * Doxyfile: remove file.

        * scm/define-grob-interfaces.scm (string-finger-interface): add
        string-finger-interface

        * lily/general-scheme.cc (LY_DEFINE): move
        ly_camel_case_to_lisp_identifier to here. Use vector<char> iso. char[] 

        * Documentation/topdocs/NEWS.tely (Top): add note for
        string-finger feature.

        * scm/define-grobs.scm (all-grob-descriptions): add 'string-names
        property.

        * scm/output-lib.scm (string-finger::calc-text): read 'digit
        instead of 'text

        * input/regression/script-stack-horizontal.ly: new file.

        * ly/engraver-init.ly: add Script_row_engraver.

        * lily/script-column.cc (order_grobs): refactor: separate axis
        independent code.
        (row_before_line_breaking): new function.

        * lily/script-row-engraver.cc (Script_row_engraver): new file.

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

2006-10-14  Jürgen Reuter  <reuter@ipd.uka.de>

        * Documentation/user/instrument-notation.itely: Cleanup: Remove
        annoying skip notes from mensural ligature example.  Update
        @refbugs for ligatures and mensural ligatures.

        * lily/coherent-ligature-engraver.cc,
        lily/include/coherent-ligature-engraver.hh,
        lily/mensural-ligature-engraver.cc,
        lily/vaticana-ligature-engraver.cc: Revise code for item
        reparentizing.  There should now be less programming_error
        messages.

        * lily/mensural-ligature-engraver.cc: Improve placement of dots.

        * lily/mensural-ligature.cc, lily/vaticana-ligature.cc:
        Maintenance bugfix: Don't create empty Stencil (), but empty box
        instead.  This fix should eliminate some programming_error
        messages.

        * ly/engraver-init.ly (MensuralStaff): Set default accidental
        style.

        * input/regression/mensural-ligatures.ly: Maintenance bugfix: Move
        \layout block _before_ score.

2006-10-14  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * GNUmakefile.in (PATCH_FILES): remove darwin.patch.

        * lily/pango-font.cc (pango_item_string_stencil): more verbose message.

2006-10-13  Erlend Aasland  <erlenda@gmail.com>

        * lily/note-collision.cc: fix issue #44 (dot/notehead collision)

2006-10-13  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PATCH_LEVEL): bump version.

        * COPYING: clarify exception note.

        * lily/main.cc: remove remark about "COPYING".

        * scm/framework-ps.scm (clip-system-EPSes): change ordering, so
        system-count starts at 0 for each clip-region. Change name to
        FILE[-COUNT]-from-FROM-to-TO-clip[-COUNT]. Take clip-regions from
        layout block, per score.

2006-10-13  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/input-smob.cc: add equal_p for Input

        * lily/music-scheme.cc (ly_camel_case_to_lisp_identifier): new
        function

        * lily/parser.yy: MY_MAKE_MUSIC sets music origin

        * lily/prob.cc: Add equal_p predicate for Prob

        * lily/translator.cc: small cleanup

        * scm/document-music.cc: use data from translator listener
        registration to generate documentation for event classes

        * lily/*: Eliminate accept arg of ADD_TRANSLATOR
        
        * lily/include/*: Eliminate dummy arg of DECLARE_*SMOBS
        
2006-10-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in (SCRIPTS): Remove lexer-gcc-3.1.sh.

2006-10-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/INSTALL.texi: Thinko.

        * .cvsignore: Update.

        * lexer-gcc-3.1.sh: Remove.

        * Documentation/topdocs/INSTALL.texi: Remove obsolete ftp server.
        Update anonymous cvs access.  Remove comment about gcc 3.0.4.

2006-10-12  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION: release 2.9.23

        * lily/paper-column-engraver.cc (stop_translation_timestep): also
        typecheck barnumber.

        * scm/framework-ps.scm (dump-stencil-as-EPS): fix thinkos.

        * scm/lily.scm (type-p-name-alist): add rhythmic-location? type name.

        * Documentation/topdocs/NEWS.tely (Top): doc new clipping feature

        * input/regression/clip-systems.ly (Notes): new file. 

        * scm/lily.scm (define-scheme-options): add clip-systems option.

        * scm/framework-ps.scm (dump-stencil-as-EPS-with-bbox): new
        function
        (dump-stencil-as-EPS): move bbox calculation from previous
        dump-stencil-as-EPS
        (output-framework): use -dclip-systems 

        * scm/lily-library.scm (filtered-map): new function

        * scm/framework-ps.scm (clip-system-EPS): new function.
        (clip-system-EPSes): new function.

        * lily/paper-column.cc: add rhythmic-location to interface

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        rhythmic-location property.

        * scm/clip-region.scm: new file: rhythmic-location data type and
        system-clipped-x-extent function.

        * ly/init.ly: use (scm clip-region)

        * lily/paper-column-engraver.cc (stop_translation_timestep): set
        rhythmic-location for paper column grobs.

        * lily/grob-scheme.cc (LY_DEFINE): minor cleanup

2006-10-12  Jürgen Reuter  <reuter@ipd.uka.de>

        * ly/engraver-init.ly: Remove obsolete comment on
        Bar_number_engraver.

        * Documentation/user/instrument-notation.itely: Tune Ancient
        Articulations figure, such that the episem actually shows.

        * lily/mensural-ligature.cc (internal_brew_primitive): Bugfix:
        fix Han-Wen's fix (rev. 1.53): scm_is_pair -> scm_is_number.

        * lily/vaticana-ligature-engraver.cc: Minor robustness fix /
        cleanup.

2006-10-12  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ {some}: minor edits that were lost somehow.

2006-10-12  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): bump version.

        * input/regression/lyric-tie.ly (texidoc): new file.

        * Documentation/topdocs/NEWS.tely (Top): add new feature.

        * lily/general-scheme.cc (LY_DEFINE): elucidate docstring.

        * scm/define-markup-commands.scm (tied-lyric): new function: split
        string along ~ and reattach with U+203F (tie character) and
        negative space.

        * scm/output-lib.scm (lyric-text::calc-text): new function.

        * lily/lyric-engraver.cc (process_music): don't set 'text.

        * scm/output-lib.scm (string-finger::calc-text): new function
        (lyric-text::print): new function.

        * lily/new-fingering-engraver.cc (add_fingering): refactor; make
        generic for fingering & string number. Use for string-finger. 

        * scm/define-music-types.scm (music-descriptions): add
        StringFingerEvent

        * lily/fingering-engraver.cc (listen_string_finger): new function

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

        * scm/define-context-properties.scm
        (all-user-translation-properties): add stringFingerOrientations

2006-10-11  Jürgen Reuter  <reuter@ipd.uka.de>

        * mf/parmesan-dots.mf (new), mf/parmesan-generic.mf,
        ly/engraver-init.ly: Added vaticana-style augmentum dot glyph.

        * lily/dots.cc: Added style property for dots.

        * mf/parmesan-heads.mf: Fix typo in comment.

        * mf/feta-bolletjes.mf, scm/output-lib.scm: Fix longa notes bug by
        adding longa head to feta font and removing obsolete default
        mapping scheme code.

2006-10-10  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/output-lib.scm (fingering::calc-text): use origin
        event-property, not music-property.

        * lily/lilypond.rc.in: spell my name correctly.

2006-10-10  Joe Neeman  <joeneeman@gmail.com>

        * lily/grob.cc (pure_height): only add minimum-Y-extent if we
        already have a non-empty extent. Fixes estimation for Hara-kiri
        staves.

2006-10-09  Jürgen Reuter  <reuter@ipd.uka.de>

        * ly/gregorian-init.ly: Simplify definition of \episemInitium and
        \episemFinis.

        * lily/ligature-engraver.cc: Remove unused #include.

        * lily/vaticana-ligature-engraver.cc: Fix placement of dots.
        Bugfix: remove method check_for_prefix_loss(Item *) from global
        namespace to avoid namespace pollution.

2006-10-09  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION: release 2.9.22

        * ly/generate-documentation.ly: update option name.

        * lily/dynamic-text-spanner.cc (print): revert fix.

        * scm/define-grob-interfaces.scm
        (trill-pitch-accidental-interface):
        add trill-pitch-accidental-interface

        * lily/dots-engraver.cc (acknowledge_rhythmic_head): only
        dereference if it's really a duration.

        * lily/figured-bass-engraver.cc (process_music): clear spanner if
        useBassFigureExtenders is not set.
        (listen_bass_figure): record as new event if
        useBassFigureExtenders not set. Fixes #103.

        * scm/stencil.scm (circle-stencil): don't center stencil argument,
        instead: move circle. Fixes #107.

        * scm/define-grobs.scm (all-grob-descriptions): set
        allow-loose-spacing for PaperColumn and
        NonMusicalPaperColumn. Kludge for #110.

        * lily/spaceable-grob.cc: add allow-loose-spacing property.

        * lily/spacing-determine-loose-columns.cc (is_loose_column):
        allow-loose-spacing property.

        * scm/define-markup-commands.scm (postscript): gsave & grestore
        around embedded PS. Do setlinewidth too. Fixes  #109.

2006-10-08  Jürgen Reuter  <reuter@ipd.uka.de>

        * lily/ligature-bracket-engraver: Bugfix: Add missing stream event
        code.  This patch fixes ligature brackets that were not at all
        engraved any more.

2006-10-08  Graham Percival  <gpermus@gmail.com>

        * Docuemntation/user/page.itely: clarify two-pass vs. ragged-bottom.

        * ly/property-init.ly: fix sacred harp notehead shapes (bug 96).

        * scm/define-context-properties.scm: clarified docs (bug 91).

        * Documentation/user/basic-notation.itely: document volta brackets
        not aligning (bug 63).

        * Documentation/user/ global.itely invoking.itely: ignore or
        add warnings about texstr.

2006-10-08  John Mandereau  <john.mandereau@free.fr>

        * po/fr.po: update translation.

        * po/: update msgids.

2006-10-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in (HELP_CATALOGS): Fix in-build-tree locales.

2006-10-08  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * Documentation/user/page.itely (Two-pass vertical spacing): add
        documentation for two-pass spacing technique.

2006-10-06  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/convert-ly.txt: new file; new
        storage place for this file (moved from bugs/ CVS).

2006-10-06  Jürgen Reuter  <reuter@ipd.uka.de>

        * lily/note-head.cc: Fixed programming_error message.

2006-10-06  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/define-grobs.scm (pure-conversion): move pure-callback
        further into body.

        * scm/script.scm (default-script-alist): set avoid-slur for turn,
        marcato, stopped, thumb.

2006-10-05  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/completion-note-heads-engraver.cc (process_music): don't
        skimp on memory usage.

        * lily/beam.cc (set_stem_lengths): do set_stemend for invisible
        stems too. Fixes #5

        * lily/parenthesis-engraver.cc (acknowledge_grob): set parent of
        parenthesis item. This fixes premature Y-extent triggering. Fixes
        issue #95. 
 
        * VERSION (PATCH_LEVEL): bump version.

2006-10-04  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/advanced-notation.itely: added
        info about instrument names for piano or other contexts,
        thanks Marcus!

2006-10-04  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * mf/feta-bolletjes.mf (solfa_quarter_width): use
        solfa_base_notewidth as unit for non-DO-notes too.

        * input/mutopia/W.A.Mozart/mozart-hrn-3.ly: update email.

        * VERSION: release 2.9.21

        * Documentation/topdocs/NEWS.tely (Top): simpler, more clearer
        override.

2006-10-04  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * python/lilylib.py (progress): Minor fix.

2006-10-04  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/note-name-engraver.cc: doc engraver.

        * scm/output-lib.scm (hairpin::calc-grow-direction): new function.

        * lily/dynamic-engraver.cc (process_music): don't set grow-direction.

        * scm/define-grobs.scm (all-grob-descriptions): calc duration-log
        by callback.

        * lily/stem-engraver.cc (make_stem): don't set duration-log

        * scripts/lilypond-book.py (Lilypond_file_snippet.my_system):
        write snippet-names binary.

        * python/lilylib.py (system): use os.system for mingw32

        * scripts/lilypond-book.py (bindir): use os.pathsep for prepending
        to $PATH.

        * scm/backend-library.scm: update email address.

        * Documentation/topdocs/NEWS.tely (Top): add duration-log override
        example.

        * scm/define-grobs.scm (all-grob-descriptions): use callback to
        calc dot count.

        * lily/dots-engraver.cc (class Dots_engraver): new engraver:
        handle dot creation separately.

        * lily/tab-note-heads-engraver.cc (process_music): idem.

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

        * lily/note-heads-engraver.cc (process_music): idem.

        * lily/rest-engraver.cc: don't set duration-log.

        * scm/output-lib.scm (string-number::calc-text): new function.
        (note-head::calc-duration-log): new function.

        * lily/fingering-engraver.cc (make_script): remove 'text setting.

        * scm/output-lib.scm (fingering::calc-text): new function.

2006-10-04  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * scripts/lilypond-book.py: Fix typo gs-load-font -> gs-load-fonts
         and include-eps-font -> include-eps-fonts

2006-10-03  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/multi-measure-rest-engraver.cc: use internalBarNumber

        * lily/timing-translator.cc: list properties.
        (start_translation_timestep): update internalBarNumber too.

        * scm/define-context-properties.scm
        (all-user-translation-properties): add internalBarNumber.

        * input/regression/spacing-no-note.ly: new file.

        * buildscripts/output-distance.py (link_file): verbosity for OSError.

        * lily/book.cc: #include cleanup.

        * lily/include/lily-guile-macros.hh: add assert to
        scm_or_str2symbol(SCM).

        * VERSION (PATCH_LEVEL): bump version.

        * lily/spacing-spanner.cc (musical_column_spacing): handle
        musical->nonmusical spacing case, where there is no spacing
        wish. Fixes issue #61.

        * lily/pango-font.cc (text_stencil): allow 'tight' bounds.
        (pango_item_string_stencil): use logical rect horizontally (to
        preserve spaces), ink_rect vertically (for time signatures).

        * lily/font-metric.cc (word_stencil): new interface function

        * input/regression/utf-8-mixed-text.ly: new file.

        * lily/percent-repeat-engraver.cc (listen_percent): remove
        spurious warning.

        * lily/phrasing-slur-engraver.cc (acknowledge_script): only ack
        non-dynamic scripts. Fixes #30.

        * lily/slur.cc (outside_slur_callback): make offset_scm optional.

        * lily/beam.cc (rest_collision_callback): make prev_offset optional.

        * lily/grob-closure.cc (chain_offset_callback): don't pass 0 but
        SCM_UNDEFINED for non-existent data.

        * lily/side-position-interface.cc (general_side_position): allow
        optional current_offset argument for chaining, so combinations of side-position
        and outside slur callback don't add up.  Fixes issue #92.

        * lily/pango-font.cc (pango_item_string_stencil): use
        logical_rect. This prevents spaces after words from disappearing,
        issue #72.
        
        * VERSION: release 2.9.20

2006-10-02  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/define-grob-properties.scm (all-user-grob-properties):
        mention stencil as user settable.

2006-10-02  Joe Neeman  <joeneeman@gmail.com>

        * Documentation/user/page.itely (Page formatting): 
        document auto-first-page-number

        * lily/page-breaking.cc (find_chunks_and_breaks): 
        * lily/paper-score.cc (calc_breaking): Follow changes to the
        Constrained_breaking interface

        * lily/constrained-breaking.cc (calc_subproblem): run the main loop
        here backwards, as an optimisation
        (initialize): new function; move most of the code in resize () here
        (combine_demerits): cache ragged_right_
        (Constrained_breaking): constructor now takes the Paper_score

2006-10-02  Erik Sandberg  <mandolaerik@gmail.com>
        
        * lily/lexer.ll, lily/parser.yy: Add EXPECT_NO_MORE_ARGS token, to
        avoid parser lookahead for 0-ary functions.

        * lily/translator.cc: Extract event classes from
        IMPLEMENT_TRANSLATOR_LISTENER for documentation generation.

2006-10-02  Heikki Junes  <hjunes@gmail.com>

        * po/fi.po: Fix spaces, commas etc. in Finnish translation using
        KBabel fix tool.

2006-10-01  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/layout-page-layout.scm (page-breaking-wrapper): new
        function. Call the page breaking function selected in the
        `page-breaking' \paper variable, then the post processing function
        chosen using the `page-post-process' \paper variable.
        (line-height): new function. Return the height of a system.
        (line-minimum-position-on-page): new function. Return the position
        of a system on page (using the previous line position), only
        considering between system padding.
        (stretchable-line?): new function. Says whether a line can be
        stretched (ie. is not a title nor a single staff system).
        (page-maximum-space-left): new function. Computes space left on a
        page, when all systems are separated by their padding.

        * lily/page-breaking.cc (breaking::make_pages): Move page post
        processing function call to page breaking wrapper (common to all
        page breakers).

        * lily/paper-book.cc (book::pages): call the page breaking
        wrapper, instead of the page breaker directly

        * ly/paper-defaults.ly: Add \paper variables for page breaking
        wrapper and page post processing function. Make
        `write-page-layout' value depend on the 'dump-tweaks option. Add a
        `system-maximum-stretch-procedure' variable for holding a function
        computing the maximum stretch a system allows.

        * scm/layout-page-dump.scm (write-page-breaks): computes the
        stretch to apply to systems on a page to minimize left
        space. Dump this stretch length.

        * ly/music-functions-init.ly (spacingTweaks): implement it. Read
        the system-stretch property of the tweak data to stretch the
        system.
        (includePageLayoutFile): Void function which includes the
        generated page-layout file if it exists and if the page layout
        dumping is not asked.
        (scoreTweak): if the score tweak named by the argument exists,
        return it.

2006-10-01  Joe Neeman  <joeneeman@gmail.com>

        * lily/page-spacing.cc (compress_lines, uncompress_solution):
        handle correctly the case where there are multiple \noPageBreaks
        in a row.

2006-09-30  Laura Conrad <lconrad@laymusic.org>

        * abc2ly.py adds segno (S) and Coda (O) to articulations.
        
        * abc2ly.py fix so that entering " -- " will translate to a -- in
        the lilypond instead of a " - - "
        
2006-09-30  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/align-interface.cc: fix typo

        * lily/dynamic-text-spanner.cc (print): Add a special case for
        trill spanner right sides. 

        * scm/define-grobs.scm (all-grob-descriptions): set padding to 0.1

        * lily/align-interface.cc (get_extents_aligned_translates): add
        support for padding variable.

        * lily/break-align-interface.cc (self_align_callback): oops: use
        loop variable in guard.

        * input/regression/repeat-percent-grace.ly: new file.

        * lily/percent-repeat-engraver.cc (start_translation_timestep):
        remember first currentCommandColumn of a grace run. Fixes issue 70.

        * lily/percent-repeat-iterator.cc (class Percent_repeat_iterator):
        move class definition to CC file.

        * lily/multi-measure-rest.cc (percent): use robust_relative_extent()

        * lily/slash-repeat-engraver.cc (listen_percent): don't warn for
        measure-long  repeats.

        * flower/include/international.hh: include stdarg.h

2006-09-30  Joe Neeman  <joeneeman@gmail.com>

        * lily/page-turn-page-breaking.cc (calc_demerits): now that we allow
        put_systems_on_pages to return an empty result, we need to assign
        demerits properly in that case.
        (put_systems_on_pages): Make the number of pages depend on the
        evenness of page_number. Add auto-first-page-number.
        (calc_subproblem): ensure that the page-number is even for the
        left-hand page. Warn if the first page-turn doesn't fit onto the
        first (right-hand) page.

        * lily/page-spacing.cc (solve): bug: demerits_ would always be inf
        (min_page_count): make this publicly accessible
        (min_page_count): fix a bug when there are forced page breaks that
        was introduced when I made this loop run backwards
        (space_systems_on_n_pages, space_systems_on_n_or_one_more_pages):
        replace space_systems_on_min_pages with these two. The logic in
        space_systems_on_min_pages was getting too convoluted and is better
        contained in page-turn-page-breaking.

        * lily/page-turn-engraver.cc (breakable_column): remove an always-true
        conditional
        (breakable_column): typo

        * lily/source-file.cc (get_line): fix off-by-one error
        and clean up some of the logic

2006-09-29  Joe Neeman  <joeneeman@gmail.com>

        * lily/page-breaking.cc (make_pages): honour the first-page-number
        property

2006-09-27  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): bump version.

2006-09-26  Pal Benko  <benko.pal@gmail.com>

        * scm/parser-clef.scm: add petrucci-f3 and -f4 clefs
        (the latter is the same as petrucci-f which is kept for compatibility)

2006-09-26  Erik Sandberg  <mandolaerik@gmail.com>
        
        * lily/part-combine-iterator.cc: solo1-event -> solo-one-event

2006-09-26  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/global-context.cc (run_iterator_on_me): break out of loop
        if moment doesn't increase.

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        forced property.

        * lily/accidental.cc (after_line_breaking): read forced property.

        * lily/accidental-engraver.cc (process_acknowledged): set 'forced
        property.

        * input/regression/accidental-forced-tie.ly:  new file.

2006-09-25  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * ly/engraver-init.ly: set ignoreFiguredBassRest in Staff context.

        * lily/figured-bass-engraver.cc: only listen to rest events if
        ignoreFiguredBassRest is not set.

        * scm/define-context-properties.scm
        (all-user-translation-properties): add ignoreFiguredBassRest property

2006-09-24  Joe Neeman  <joeneeman@gmail.com>

        * lily/paper-book.cc (get_system_specs):
        (set_system_penalty): fix breakbefore.
        We used to set a penalty on the system after the break, now we
        set a permission on the system before the break

        * lily/grob-property.cc: add scm debugging hooks into
        property modification

        * lily/context-property.cc:
        * lily/engraver.cc:
        rename make_foo_from_properties to internal_make_foo and
        move it from context-property.cc to a member function of
        Engraver.
        
        * lily/include/lily-guile-macros.hh:
        overload ly_symbol2scm macro so that there is no more need
        to use internal_foo

        * lily/volta-repeat-iterator.cc:
        * lily/tweak-engraver.cc:
        * lily/tuplet-bracket.cc:
        * lily/span-bar-engraver.cc:
        * lily/script-engraver.cc:
        * lily/prob-scheme.cc:
        * lily/pointer-group-interface.cc:
        * lily/parser.yy:
        * lily/grob-scheme.cc:
        * lily/grob-property.cc:
        * lily/context.cc:
        * lily/context-property.cc:
        * lily/break-substitution.cc:
        * lily/break-align-engraver.cc:
        * lily/axis-group-interface.cc:
        * lily/align-interface.cc:
        remove calls to internal_FOO

        * lily/system-start-delimiter-engraver.cc:
        * lily/parenthesis-engraver.cc:
        * lily/accidental-engraver.cc:
        remove calls to make_foo_from_properties

2006-09-23  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/programming-iterfaces.itely: fix
        def-music-function -> define-music... leftover.

2006-09-23  Joe Neeman  <joeneeman@gmail.com>

        * lily/page-spacing.cc (min_page_count): by running the loop
        backwards, we can calculate ragged_last properly.

2006-09-22  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * ly/titling-init.ly (scoreTitleMarkup): Rename (typo!?)
        printfirst-page-number -> print-first-page-number

        * python/convertrules.py: corresponding rule.

        * Documentation/user/page.itely (Page formatting): Document the
        default values of all page layout parameters. 

2006-09-22  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/lexer.ll: remove limitation on music function arity. New
        mode extratoken, which inserts extra EXPECT_* tokens after
        MUSIC_FUNCTION token. Junk all MUSIC_FUNCTION_* tokens.

        * lily/parser.yy: Change grammar for music function accordingly.

        * lily/include/lily-parser.hh: New method get_state, new member
        hidden_state. Works around a problem when parser fetches
        MUSIC_FUNCTION token but not the following EXPECT_* token.

        * lily/translator.cc, lily/context.cc:, lily/translator-group.cc:
        remove try_music

        * lily/*-engraver.cc, lily/*-performer.cc: Remove all remaining
        references to Music; use ASSIGN_EVENT_ONCE everywhere

        * lily/grob-info.cc: junk *music_cause

        * lily/music.cc: copy eventified articulations to stream event

        * lily/part-combine-iterator.cc: Cleanup using enums

        * lily/translator-group.cc: Junk OldMusicEvent, and associated
        methods

        * lily/include/engraver.hh: Junk music.hh include

        * lily/stream-event.cc: Changed constructors

2006-09-21  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/tweaks.itely (Fitting music onto fewer
        pages): change settings to avoid warning messages.

2006-09-21  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * Documentation/user/tweaks.itely (Fitting music onto fewer
        pages): Add between-system-space setting. 

2006-09-21  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/accidental-placement.cc (calc_positioning_done): don't
        trigger Y-extent calculation too early. Use pure_height instead.

        * lily/scale.cc (LY_DEFINE): new file. 

2006-09-20  Joe Neeman  <joeneeman@gmail.com>

        * lily/page-breaking.cc (find_chunks_and_breaks): ignore breaks
        that happen at the start of a score: having a zero-length
        chunk was messing up min_system_count calculations.

        * lily/source-file.cc (get_line): lower_bound, not
        binary_search. Fixes problem where point-and-click would
        always point to the first line.

2006-09-20  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/accidental-placement.cc (calc_positioning_done): also put
        stems into accidental support. 

        * lily/tie-engraver.cc (process_music): also set tieMelismaBusy if
        event_ detected.

        * scm/script.scm (default-script-alist): avoid-slur and
        slur-padding for portato script.

        * lily/stem-tremolo.cc (translated_stencil): new function. 
        (height): use new function. Fixes tremolos on whole notes.

        * lily/slur-scoring.cc (get_best_curve): don't crash if no optimal
        slur found.

2006-09-19  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scripts/abc2ly.py (try_parse_comment): idem.

        * scripts/lilypond-book.py (find_toplevel_snippets): use 'foo' in
        bar_string iso. string.find()

        * lily/*.cc: idem.

        * lily/slur.cc (get_curve): always use scm_is_pair() looping
        scheme lists.  

2006-09-18  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/basic-notation.itely: add bug
        warning about ties and octavation/clef.

2006-09-18  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): release 2.9.18

2006-08-29  Milan Zamazal  <pdm@brailcom.org>

        * elisp/lilypond-mode.el (LilyPond-command-alist): Don't try to
        figure out midi file names right here.
        
2006-09-17  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/framework-ps.scm (dump-stencil-as-EPS): naming pad-eps-boxes.

        * scm/backend-library.scm: option naming:  gs-font-load*s*

        * scm/framework-eps.scm (dump-stencils-as-EPSes): rename option to
        include-eps-fonts

2006-09-17  Joe Neeman  <joeneeman@gmail.com>

        * scm/define-music-types.scm (music-descriptions): remove
        BreakEvent and fix {Page,Line}{Break,Turn}Event so
        Music::to_event doesn't complain.

        * lily/accidental-placement.cc (ape_compare):
        * lily/semi-tie.cc (compare): 
        * lily/note-column.cc (shift_compare): replace by XXX_less

        * lily/tie-formatting-problem.cc (set_chord_outline): 
        * lily/tie-column.cc (calc_positioning_done): 
        * lily/system.cc (post_processing)
        (get_paper_system): 
        * lily/stem.cc (note_head_positions)
        (calc_positioning_done): 
        * lily/spanner.cc (do_break_processing)
        (find_broken_piece): 
        * lily/span-bar.cc (print): 
        * lily/semi-tie-column.cc (calc_positioning_done): 
        * lily/rest-collision.cc (calc_positioning_done): 
        * lily/program-option.cc (get_help_string): 
        * lily/note-collision.cc (get_clash_groups):
        * lily/new-fingering-engraver.cc (position_scripts):
        * lily/keyword.cc (Keyword_table):
        * lily/hara-kiri-group-spanner.cc (request_suicide):
        * lily/grob-pq-engraver.cc (stop_translation_timestep):
        * lily/accidental-placement.cc (calc_positioning_done):
        (stagger_apes):
        * lily/beam.cc (get_beam_segments):
        * lily/grob-array.cc (remove_duplicates):
        use new vector_sort
        
        * input/mutopia/W.A.Mozart/mozart-hrn3-defs.ily:
        ragged-last-bottom = ##f (test the new page breaker)

        * flower/include/std-vector.hh (vector_sort): use STL sort stuff

        * scm/define-context-properties.scm
        (all-internal-translation-properties): remove properties that
        were used to communicate page-turn stuff to the paper-column
        engraver.

        * lily/lily-guile.cc (robust_scm2string): new function

        * lily/paper-column-engraver.cc: Clean up page turn stuff

        * lily/page-turn-engraver.cc: Re-write the page turn logic here
        instead of cluttering up paper-column-engraver.cc

2006-09-17  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/layout-page-dump.scm (scm): export utility function names,
        to allow user writing cutsom dumping functions.

        * scm/layout-page-layout.scm: export utility function names to
        enable custom page breaking function writing. Tabify.
        (line-next-space): use ?-suffix only for predicates
        (page-maximum-space-to-fill): new function. Return the space
        between first and bottom system of a page, to give to
        space-systems.
        (space-systems): use a space-to-fill argument (for instance as
        computed by page-maximum-space-to-fill) instead of computing
        internaly this space with the page height. That way, the caller
        can adjust the space to use.
        (make-page-from-systems, walk-paths): compute space to fill before
        calling space-systems.

2006-09-17  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/script.scm (default-script-alist): set paddings for every
        type here, increase for portato mark.

        * scm/lily.scm (define-scheme-options): typo: add s, so it is 
        -dinclude-eps-fonts

2006-09-16  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/define-grobs.scm (all-grob-descriptions): oops, typo:
        use spanner::set-spacing-rods

        * lily/note-column.cc: reformat.

        * lily/rest-collision.cc (calc_positioning_done): fix whole/half
        step positioning for note/rest combinations.

        * input/regression/rest-note-collision.ly: new file.

        * scm/define-grobs.scm (all-grob-descriptions): add
        springs-and-rods

        * flower/include/std-vector.hh: switch off again.

        * VERSION (PATCH_LEVEL): bump to 2.9.18

        * flower/include/std-string.hh: idem.

        * flower/include/std-vector.hh (_GLIBCXX_DEBUG): set if NDEBUG not set.

2006-09-15  Mats Bengtsson  <mabe@drongo.s3.kth.se>

        * ly/engraver-init.ly: Make FiguredBass accepted in GrandStaff and
        PianoStaff. 

2006-09-08  Joe Neeman  <joeneeman@gmail.com>

        * Documentation/user/page.itely: update page breaking documentation

2006-09-07  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/note-collision.cc (calc_positioning_done): only access
        first head if available.

        * lily/tuplet-engraver.cc: add tupletFullLengthNote to description.

        * scm/framework-ps.scm (output-preview-framework): use new name.

        * lily/program-option.cc (internal_set_option): use new names.

        * Documentation/user/SConscript (lilypond_book_flags): update -d
        variable names.

        * Documentation/user/lilypond-book.itely (Inserting LilyPond
        output into other programs): new variable names.

        * scm/lily.scm (define-scheme-options): uniformize var names.

        * lily/tuplet-engraver.cc (listen_tuplet_span): verify that
        tuplets_ is non-empty before popping.

2006-09-07  Joe Neeman  <joeneeman@gmail.com>

        * lily/spanner.cc (find_broken_piece): 
        * lily/spacing-spanner.cc (get_columns): 
        * lily/source-file.cc (get_line): 
        * lily/simple-spacer.cc (get_column_description): 
        * lily/keyword.cc (lookup): 
        use the new binary search.

        * flower/include/std-vector.hh: replace binary_search with
        a more STL-like version

2006-09-04  Michael Welsh Duggan  <md5i@cs.cmu.edu>

        * lily/tie-performer.cc: remove unused last_event_ property.
        (class Tie_performer): add now_tied_heads_ property for
        partially-tied heads.
        (acknowledge_audio_element): when adding an Audio_note, put the
        note in now_tied_heads_ if the audio note is partially tied.
        (stop_translation_timestep): always include entries in
        now_tied_heads_ in heads_to_tie_.

        * lily/drum-note-performer.cc (process_music): look for tie-events
        in the articulations; pass to Audio_note constructor.

        * lily/note-performer.cc (process_music): look for tie-events in
        the articulations; pass to Audio_note constructor.

        * lily/audio-item.cc (Audio_note): Initialize tie_event_ in
        constructor.

        * lily/include/audio-item.hh (class Audio_note): add tie_event_.
        include initializer in constructor.

2006-09-02  Joe Neeman  <joeneeman@gmail.com>

        * lily/simple-spacer.cc (get_line_forces): Ignore loose columns
        unless they are breakable. This fixes discrepancies between the forces
        calculated here and the forces calculated in get_line_configuration.

        * lily/grob.cc (pure_relative_y_coordinate): fix some
        mis-estimation that was happening with piano staves.

        * lily/constrained-breaking.cc (resize): don't choke if we get a
        measure that won't fit on a line.
        (combine_demerits): don't consider uniformity when ragged

        * lily/page-spacing.cc (solve): why the f* were there two of these?
        (calc_subproblem): properly handle the case where a system is taller
        than the page.

        * lily/system.cc (get_paper_system): ensure that all the permissions
        and penalties are passed to the paper systems.

        * lily/page-breaking.cc (create_system_list): support system-count.

        * scm/define-grobs.scm (pure-print-callbacks): add
        ly:script-interface::print

        * lily/page-spacing.cc (min_page_count): fix calculation of min
        pages if we are ragged and there are non-zero springs.

        * scm/layout-page-layout.scm: if the pure-height estimates are under
        the real height, allow space-systems to ignore padding if it is
        needed in order to fit the systems on one page

        * lily/optimal-page-breaking.cc (try_page_spacing): fix reading
        ragged properties
        (solve): fix performance problem. Make sure we always get at least
        one solution

        * lily/page-breaking.cc (make_pages): include write-page-breaks
        and page-stencil

        * lily/paper-score.cc (calc_breaking): remove Gourlay breaker

        * scm/define-grobs.scm: add the new slur-callback
        fix pure-relevant to not exclude grobs whose extent is already
        calculated

        * ly/paper-defaults.ly: make ly:optimal-breaking the new default
        page breaker

        * lily/slur.cc (pure_height): new callback to estimate the height
        of a slur

2006-09-02  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/invoking.itely: small update on
        MacOS X notes; thanks Trevor!

2006-09-01  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (MY_PATCH_LEVEL): release 2.9.17

        * lily/lexer.ll: accept EOF in all states.

        * lily/tempo-performer.cc (Tempo_performer): initialize last_tempo_.

        * lily/source-file.cc (Source_file): always 0-terminate character
        array, to prevent Flex from barfing.

        * lily/global-context.cc (get_output): robustness: don't crash if
        no Score context found.

        * lily/include/book.hh (class Book): idem.

        * lily/include/context-def.hh (struct Context_def): idem.

        * lily/include/score.hh (class Score): don't derive from Input.

        * lily/book.cc (Book): add a copy ctor. 

        * buildscripts/output-distance.py (FileLink.calc_distance): count
        orphans in distance too.

        * python/midi.c (midi_parse_track): robustness: don't read past
        end of string.

        * ly/performer-init.ly: add Control_track_performer, move
        Tempo_performer and Time_signature_performer to Score.        

        * lily/score-performer.cc (acknowledge_audio_elements): override
        from base class: add to audio-columns

        * lily/control-track-performer.cc (add_text): new file: generate
        the control track.

        * lily/performance.cc: move output_header_track to
        Control_track_performer ()

        * lily/midi-walker.cc (Midi_walker): get channel in constructor.

        * lily/include/midi-item.hh (class Midi_channel_item): insert
        class into hierarchy, for items that can have a channel setting. Dehungarify.

        * lily/include/performer.hh (class Performer): remove
        play_element();  move functionality into announce/acknowledge.

        * lily/audio-staff.cc (output): remove channel_ from Midi_track.

        * lily/tie-engraver.cc (stop_translation_timestep): only wipe
        heads_to_tie_ if there are new heads to tie.  Fixes polyphony in ties.

2006-08-28  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/tie-engraver.cc (stop_translation_timestep): robustness for
        ambituses.

        * lily/all-font-metrics.cc: remove TFM support.

        * lily/include/tfm.hh: remove TFM support, TFM reader.

        * lily/include/binary-source-file.hh: remove Binary_source_file.

2006-08-27  Graham Percival  <gpermus@gmail.com>

        * Documentation/topdocs/NEWS.itely: add @c marker for
        stuff I've processed.

        * Documentation/user/ various: info from NEWS.

2006-08-27  Joe Neeman  <joeneeman@gmail.com>

        * lily/paper-column-engraver.cc (finalize): Oops, this change
        should have gone in on 2006-08-23

2006-08-26  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/lilypond-book.py (LATEX_INSPECTION_DOCUMENT): Use double
        quotes to quote arguments. Fixes Windows problem.

        * python/lilylib.py (progress): idem

2006-08-26  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scripts/musicxml2ly.py: fix for importing
        minor key signatures from MusicXML.  (Phillip Kirlin)

2006-08-24  Phillip Kirlin  <pkirlin@acm.org>

        * python/musicxml.py: 
        (Attributes.get_key_signature): now correctly retrieves mode from 
        MusicXML. 

2006-08-25  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/parser.yy (output_def_body): take ownership of identifier
        back to C++.

        * Documentation/user/advanced-notation.itely (Metronome marks):
        update use of \tempo in \midi.

        * VERSION: release 2.9.16
        
2006-08-24  Erik Sandberg  <mandolaerik@gmail.com>

        * input/mutopia/*: upgrade to new midi tempo syntax (repairs make
        web partially)

2006-08-24  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * input/regression/tie-chord-partial.ly: clarify example.

        * scm/define-music-properties.scm (all-music-properties): remove
        untied.

        * ly/music-functions-init.ly: remove \untied.

        * lily/tie-engraver.cc (struct Head_event_tuple): store both
        stream events and music events.
        (stop_translation_timestep): search acknowledged heads for
        tie-event.

        * input/regression/tie-chord-partial.ly: new file.

        * scm/define-markup-commands.scm (char): use ly:wide-char->utf-8
        for \char markup command.

        * scm/define-event-classes.scm (unlistened-music-event-classes): idem.

        * scm/define-music-types.scm (music-descriptions): consistency:
        Use solo-{one,two}-event iso. solo-[12]-event.

        * lily/part-combine-engraver.cc (process_music):
        Use solo-{one,two}-event iso. solo-[12]-event.

        * ly/declarations-init.ly (partCombineListener): add Timing as
        alias

        * flower/std-string.cc (string_copy): use copy ()

        * lily/source-file.cc (Source_file): use copy(). Remove contents_str0()

2006-08-24  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/changing-defaults.itely, global.itely,
        lilypond-book.itely, page.itely: minor changes from mailist.

2006-08-23  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * buildscripts/mutopia-index.py (allfiles): filter lily-XXX and
        snippet-map

        * scm/define-context-properties.scm
        (translator-property-description): robustness: detect type errors
        in property definitions.

        * lily/parser.yy (score_body): protect SCORE_IDENTIFIER result
        after getting it from SCM. 

        * lily/smobs.cc (protect_smob): switch off fancy smob protection
        for now. 

        * lily/include/performer.hh (class Performer): strip get_tempo()
        method.

        * lily/midi-def.cc: strip file.

        * lily/lexer.ll (Lily_lexer): don't protect hash key separately.

        * lily/include/context-def.hh (struct Context_def): use
        VIRTUAL_COPY_CONSTRUCTOR().

        * lily/source-file.cc: smobification.

        * lily/include/source-file.hh (class Source_file): smobify
        Source_file. Trim redundant members.

        * lily/parser.yy (Lily_lexer::try_special_identifiers): unprotect
        clones after creation. This plugs a huge memory leak.

        * python/convertrules.py (FatalConversionError.sub_tempo):
        complete rule for \midi{ \tempo }

        * input/mutopia/J.S.Bach/wtk1-fugue2.ly (bassdux): idem.

        * input/mutopia/F.Schubert/morgenlied.ly (pianoLH): update tempo.

2006-08-23  Joe Neeman  <joeneeman@gmail.com>

        * input/regression/optimal-page-breaking-hstretch.ly: test for
        ragged-last-bottom also

        * lily/paper-column-engraver.cc (finalize): make the end of a score
        breakable by default. This is to balance out a change in behaviour
        of the page-turn-breaker which no longer makes the end of a score
        breakable.

        * lily/paper-book.cc (pages): set the systems_ once the pages are
        broken

        * lily/page-turn-page-breaking.cc (calc_subproblem): use the new
        Page_breaking interface.

        * lily/page-breaking.cc (class Page_breaking): make the interface
        more consistent and provide abstractions for dealing with
        Line_divisions.

        * lily/optimal-page-breaking.cc (solve): use a more straightforward
        algorithm. Use the new interface to Page_breaking.

        * lily/page-spacing.cc: better support for ragged-bottom and
        ragged-last-bottom

2006-08-22  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * python/convertrules.py (conv): warning on \tempo{}

        * ly/performer-init.ly: set tempoWholesPerMinute.

        * ly/midi-init.ly: remove \midi

        * lily/tempo-performer.cc: look at tempoWholesPerMinute to set
        MIDI tempo.

        * lily/metronome-engraver.cc (process_music): use tempoUnitCount
        tempoUnitDuration for determining what to print.

        * lily/lyric-extender.cc: typo.

        * lily/parser.yy (output_def_body): disallow \tempo in \midi{}

        * lily/duration-scheme.cc (LY_DEFINE): ly:duration-length: new
        function.

        * scm/lily.scm (define-scheme-options): alphabetize, add eps-pad-boxes.

        * scm/framework-ps.scm (dump-stencil-as-EPS): only pad boxes if
        eps-pad-boxes is set.

        * scripts/lilypond-book.py (main): use -deps-pad-boxes.

        * THANKS: update sponsors.

        * ly/english.ly: quarter tone naming (thanks, Trevor Baca)

        * Documentation/topdocs/NEWS.tely (Top): doc new feature.

        * input/regression/tie-chord-untied.ly: new file.

        * lily/tie-engraver.cc (acknowledge_note_head): check 'untied property.

        * scm/define-music-properties.scm (all-music-properties): add
        'untied property.

        * buildscripts/mutopia-index.py (allfiles): look for .ly rather
        than .ly.txt.
        (headertext_nopics): sanitize no-examples text.

        * scm/page.scm (make-page-stencil): don't rely on extents of
        page-stencil. This fixes spurious space around .EPS files produced
        with the EPS backend.

2006-08-21  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/stencil-scheme.cc (LY_DEFINE): make extent arguments optional.

        * lily/hara-kiri-engraver.cc (process_music): remember
        keepAliveInterfaces after processing \set

        * lily/lyric-extender.cc (print): support left/right-padding for
        extenders.

        * scm/documentation-generate.scm (string-append): revert lilypond/
        path, doc why.

2006-08-20  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/lilypond.tely: clarification to
        license presentation (not to actual license).

        * Documentation/user/basic-notation.itely,
        instrument-notation.itely: minor changes.

        * input/ {regression, test}/+.ly: clarification to
        text (you can click on examples).  Thanks, Mats!

        * input/manual/bar-lines.ly: adds ||: repeats.

2006-08-20  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * make/ly-vars.make (OMF_FILES): strip ps.gz from OMF_FILES 

        * scm/documentation-lib.scm (texi-file-head): category LilyPond.

        * Documentation/user/lilypond.tely: strip lilypond/ from info
        links, rename to category LilyPond

        * lily/pango-font.cc (description_string): new function.

        * VERSION: release 2.9.15

        * lily/spacing-engraver.cc (stop_translation_timestep): use
        Dscho's fix for spacing spanner. 

        * scm/define-music-types.scm (music-descriptions): use
        apply-output-event for ApplyOutputEvent

        * lily/output-property-engraver.cc (listen_apply_output): rename
        from listen_layout_instruction.

        * lily/piano-pedal-engraver.cc (struct Pedal_type_info): new
        function protect()

2006-08-19  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/lily.scm (lilypond-all): option read-file-list: substitute
        commandline args with contains, split by \n.

        * scripts/lilypond-book.py (Lilypond_file_snippet.my_system):
        write snippet-names file, call with -dread-file-list. Fixes
        command limitations on 64-bit systems.

        * input/regression/stencil-color-rotation.ly: new file.

        * lily/include/translator.hh (struct Acknowledge_information):
        revert: don't use Protected_scm in global objects, as GUILE can't
        handle gc_unprotect from automated destructors on MacOS X.
 
        * lily/grob.cc (get_print_stencil): use retval.expr() as base for
        color, not the original stencil. Fixes combinations of
        color/transparency/rotation. 

        * scripts/lilypond-book.py (main): add --formats=eps for
        texinfo/latex.

        * lily/spacing-engraver.cc (stop_translation_timestep): don't
        crash if spacing_ is nonexistent.

2006-08-14  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/lilypond-book.py (output): Remove obsolete(!?)
        \catcode`\@=12 in the LaTeX output.

2006-08-11  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/define-music-types.scm (music-descriptions):
        use sustain-event iso. sustain-pedal-event.

2006-08-11  Joe Neeman  <joeneeman@gmail.com>

        * scripts/convert-ly.py: honour the -n command-line switch

2006-08-10  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/output-lib.scm (bar-line::calc-glyph-name): add dashed liine
        break specification.

2006-08-10  Joe Neeman  <joeneeman@gmail.com>

        * Documentation/user: convert-ly the user manual

2006-08-09  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * stepmake/aclocal.m4: version check patch (thanks MWD)

        * ly/music-functions-init.ly: robustness. Don't crash if
        currentBarNumber is not a number.

        * VERSION (PATCH_LEVEL): bump.

2006-08-08  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * stepmake/aclocal.m4: better version check; handle fooX.Y
        binaries too.

        * ly/performer-init.ly: instrument name fixup.

        * input/manual/chord-names-jazz.ly (banterProperties):
        instrumentName update

        * scm/define-event-classes.scm (lambda): use ly:is-listened-event-class

        * lily/ly-module.cc (ly_module_symbols): use ly_hash_table_keys

        * lily/translator.cc (LY_DEFINE): ly:is-listened-event-class: new
        function. Use hash tables to check membership.

        * lily/general-scheme.cc (LY_DEFINE): new function.

        * lily/piano-pedal-engraver.cc (struct Pedal_type_info): idem

        * lily/include/translator.hh (struct Acknowledge_information): add
        Protected_scm

        * ly/music-functions-init.ly: change name to BreathingEvent

        * input/regression/*.ly: apply it.

        * python/convertrules.py (conv): better instrumentName conversion
        rule.

        * scm/define-music-types.scm (music-descriptions): add
        line-break-event to LineBreakEvent music

        * lily/music.cc (to_event): don't crash if music type not set.

        * lily/spacing-loose-columns.cc (set_loose_columns): don't barf if
        spacing not set.

        * lily/spacing-engraver.cc (stop_translation_timestep): set
        spacing for proportional notation too.

        * scm/translation-functions.scm (format-bass-figure): inspect
        stream-event.

        * scripts/lilypond-book.py (bindir): add bindir to $PATH.

2006-08-08  Joe Neeman  <joeneeman@gmail.com>

        * lily/include/constrained-breaking.hh: add Line_details (Prob*)

        * scm/page.scm (make-page): make it friendlier to call (esp. from C++)

        * scm/layout-page-layout.scm (make-page-from-systems): new function
        (optimal-page-breaks): use the new page-breaking calling convention

        * scm/define-context-properties.scm (all-user-translation-properties):
        add revokePageTurns

        * lily/paper-column-engraver.cc (stop_translation_timestep): add
        revokePageTurns  functionality. If there is a special barline within
        the breakable region, break there instead of at the end of the region.

        * lily/paper-book.cc (pages): use the new page-breaking calling
        convention

2006-08-07  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/lexer.ll, lily/source-file.cc: Add \sourcefileline command

        * scripts/lilypond-book.py: insert \sourcefileline command in
        output, so lilypond error messages refer to the spot in the
        original .lytex / .itely sourcefile.

2006-08-04  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/spacing-loose-columns.cc (set_loose_columns): oops: use
        space to next column for distance to fixed col.

        * VERSION (PACKAGE_NAME): release 2.9.14

        * lily/pitched-trill-engraver.cc (make_trill): do set_parent also
        if no accidental.

        * lily/accidental-engraver.cc (process_acknowledged): don't create
        accidental for trill span event. This fixes spurious accidentals
        on trills.

2006-08-04  Mats Bengtsson  <mabe@s3.kth.se>

        * scm/define-grob-properties.scm (all-user-grob-properties):
        Clarify documentation of side-axis and direction. Thanks to Paul
        for the inspiration.

        * lily/bar-line.cc: Add documentation for "||:" also in the
        interface documentation.

2006-08-04  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/spacing-loose-columns.cc (set_loose_columns): bugfix.

        * lily/paper-column.cc (set_system): new function.

        * lily/spacing-engraver.cc (stop_translation_timestep): store
        SpacingSpanner refs in Paper_column.

        * lily/spacing-loose-columns.cc (set_loose_columns): rewrite
        compute loose clique spacing using GraceSpacing/SpacingSpanner.

2006-08-03  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/beam-engraver.cc (listen_beam): add method for
        Grace_beam_engraver too.

2006-08-03  Mats Bengtsson  <mabe@s3.kth.se>

        * python/convertrules.py: Fix indentation bug that broke
        conversion of files older than 1.3.117.
        Fix escape error in the description for 2.9.6.

2006-08-02  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/*-engraver.cc: convert all try_music functions to listen_*
        functions.

        * lily/piano-pedal-engraver.cc: some additional cleanups: use
        enums to represent pedal types, and calculate more data statically.

        * scm/part-combiner.scm (recording-group-emulate): create a
        softcoded substitute for recording-group-engraver.cc.

        * lily/music.cc: make a common transpose function for events and
        music

        * ly/declarations-init.ly: change melisma/melismaEnd. Eliminates
        ManualMelismaEvent, and obsoletes Melisma_translator.

2006-08-02  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * input/test/instrument-name-align.ly: update version.

2006-08-02  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/lilypond-book.itely (Invoking lilypond-book):
        Doc the --pdf flag to lilypond-book.

2006-07-31  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * Documentation/topdocs/NEWS.tely (Top): add description.

        * input/regression/tuplet-full-length-note.ly: add file.

        * lily/instrument-name-engraver.cc (acknowledge_axis_group):
        always store axis group.

2006-07-27  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * input/regression/instrument-switch.ly: new file.

        * lily/instrument-switch-engraver.cc (process_music): new file.

        * ly/engraver-init.ly: add Instrument_switch_engraver

        * ly/music-functions-init.ly: \instrumentSwitch

        * scm/define-context-properties.scm
        (all-user-translation-properties): add instrumentCueName

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

2006-07-26  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * ly/music-functions-init.ly: music function \transposition.

        * lily/parser.yy (command_element): softcode \transposition.

        * lily/fall-engraver.cc (process_music): delta-pitch -> delta-step.
        (process_music): oops.

        * lily/instrument-name-engraver.cc (start_spanner): new
        function. Create spanner when property changes.
        (stop_spanner): new function.

        * python/convertrules.py (conv): add rule.

        * lily/instrument-name-engraver.cc: shortVocalName iso. vocNam,
        shortInstrumentName iso. instr.

        * scm/output-ps.scm (dashed-line): add phase argument to
        dashed-line.

        * lily/bar-line.cc (dashed_bar_line): new function.
        (compound_barline): support \bar "dashed". 

        * lily/lily-parser-scheme.cc (LY_DEFINE): only write
        --output=DIR to DIR/BASE if it is a dir. 

        * flower/file-name.cc (file_part): new function
        (dir_part): new function

        * lily/lily-parser-scheme.cc (LY_DEFINE): 

        * DEDICATION: update

2006-07-25  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/instrument-name-engraver.cc: formatting.

        * python/convertrules.py (conv): bugfix for \epsfile.

2006-07-25  Joe Neeman  <joeneeman@gmail.com>

        * lily/grob.cc:
        
        * lily/gourlay-breaking.cc: Oops, these should have been included
        in my last commit

2006-07-24  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scripts/*.py (program_name): cleanup relocation snippets.

        * scripts/convert-ly.py (datadir): remove LILYPONDPREFIX support.

2006-07-24  Joe Neeman  <joeneeman@gmail.com>

        * scm/define-grobs.scm (all-grob-descriptions): make NonMusicalPaperColumn
        page-breakable by default

        * scm/layout-page-layout.scm (space-systems): fix bug where the force isn't
        correctly calculated for a single-system page

        * scm/lily-library.scm (interval-sane?): also check that the first number is no
        bigger than the second number

        * lily/simple-spacer.cc (solve): allow compression even when ragged (but we
        acknowledge that we aren't satisfying constraints)

        * lily/hara-kiri-group-spanner.cc (request_suicide): give equal treatment to
        non-Items

        * lily/grob.cc (pure_height): add minimum-Y-extent

        * lily/gourlay-breaking.cc (solve): don't ignore a compression force, even if we're
        ragged

        * lily/constrained-breaking.cc: convert code to use new Matrix class
        (get_best_solution): new function

        * scm/page.scm (make-page-stencil): don't crash if we annotate-layout when there
        is a page with no systems

2006-07-23  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): release 2.9.13

        * scm/define-grobs.scm (all-grob-descriptions): remove stray
        assignment.

2006-07-21  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * Documentation/topdocs/NEWS.tely (Top): doc new features.

        * scm/output-lib.scm (grace-spacing::calc-shortest-duration): new
        function.

        * scm/define-grob-properties.scm (all-user-grob-properties):
        remove grace-space-factor.

        * scm/define-grob-interfaces.scm (grace-spacing-interface): add
        grace-spacing-interface
        (spacing-options-interface): add.

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): add Grace_spacing_engraver

        * lily/spacing-options.cc (get_duration_space): move function from spacing-basic.cc

        * lily/spacing-basic.cc (note_spacing): do init_from_grob on
        GraceSpacing object.

        * lily/note-spacing.cc: fix prop list formatting

        * lily/beaming-pattern.cc (de_grace): new function. Sensible
        beaming for grace notes too.

        * input/regression/spacing-grace.ly: update.

        * lily/grace-spacing-engraver.cc: new file.

        * lily/spacing-spanner.cc: add strict-grace-spacing.

2006-07-20  Graham Percival  <gpermus@gmail.com>

        * lily/parser.yy: compile fix.

2006-07-20  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/define-grobs.scm (all-grob-descriptions): typo.

        * scm/framework-eps.scm (dump-stencils-as-EPSes): just strip
        .eps extension from includegraphics.

        * scripts/lilypond-book.py (main): add support for --pdf. 

        * lily/spacing-spanner.cc (calc_common_shortest_duration): use
        callback to compute common shortest duration.
        (set_springs): typo.

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        strict-grace-spacing.

        * lily/spacing-determine-loose-columns.cc (is_loose_column):
        support float_grace_columns_.

        * lily/spacing-options.cc (init_from_grob): new file.

        * Documentation/topdocs/NEWS.tely (Top): doc tupletFullLengthNote.

        * input/regression/spacing-loose-grace.ly: new file.

        * Documentation/topdocs/NEWS.tely (Top): document new feature.

        * lily/tuplet-engraver.cc (struct Tuplet_description): read
        tupletFullLengthNote too. Choose right bound depending on value.

        * input/regression/tuplet-full-length-note.ly: new file.

2006-07-19  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/*-performer.cc: Converted try_music to listen_*

        * lily/grob-info.cc, lily/engraver.cc: represent the cause of grob
        as a stream-event internally. Introduce event_cause (), deprecate
        music_cause ().

        * scm/define-music-types.scm: Removed BusyPlayingEvent
        
2006-07-19  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/advanced-notation.itely (Font selection):
        Document how to get a list of available fonts using 'lilypond
        -dshow-available-fonts blabla'.

2006-07-19  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * GNUmakefile.in: filter lily-XXX.pdf files.

        * scm/define-grob-interfaces.scm (bend-after-interface): add thickness.

        * scm/define-grob-properties.scm (all-internal-grob-properties):
        remove delta-pitch. Use delta-position everywhere.

        * scm/output-lib.scm (fall::print): use new order.

        * scm/output-ps.scm (path): reorder arguments.

        * scm/output-svg.scm (path): support for path primitive.

        * input/regression/bend-after.ly: new file.

        * Documentation/user/GNUmakefile ($(outdir)/%.pdf): foolproof
        recipe for eps -> pdf conversion.

2006-07-19  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/parser.yy, lily/lexer.ll: added some simplifications by
        Angelo Contardi.

2006-07-19  Graham Percival  <gpermus@gmail.com>

        * input/manual/screech-boink.ly: moved to here.

        * input/screech-boink.ly: deleted.

        * scm/define-grob-properties.scm: clarify doc string.

2006-07-19  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * Documentation/topdocs/NEWS.tely (Top): doc new feature.

        * scm/output-ps.scm (path): define path.

        * scm/define-stencil-commands.scm
        (ly:register-stencil-expression): add path.

        * scm/define-music-properties.scm (all-music-properties): add delta-pitch.

        * ly/engraver-init.ly: add Fall_engraver

        * lily/parser.yy (music_function_event): allow musicfunction
        without music arg as music_function_event.

        * lily/grob-scheme.cc (LY_DEFINE):
        ly:grob-robust-relative-extent. New function.

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

        * scm/define-music-types.scm (music-descriptions): add BendAfterEvent.

        * scm/output-lib.scm (fall::print): new function

        * lily/fall-engraver.cc (stop_fall): new file.

        * ly/music-functions-init.ly: alphabetise.

        * Documentation/user/GNUmakefile (OUT_PNG_IMAGES): pdf iso. eps as
        base.

2006-07-17  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PATCH_LEVEL): bump version. Release 2.9.12

        * Documentation/user/lilypond-book.itely (Invoking lilypond-book):
        doc pdftex usage.

        * lily/translator-group.cc (connect_to_context): non const error message.

        * Documentation/user/GNUmakefile ($(outdir)/%.pdf): update to use PDF

        * scm/paper.scm (internal-set-paper-size): define landscape to #f
        if unset.

        * scm/framework-ps.scm (convert-to-pdf): swap h and w in case of landscape. 

        * stepmake/stepmake/texinfo-rules.make: strip DVI support.

        * scm/framework-eps.scm (dump-stencils-as-EPSes): generate
        systems.pdftex too.

        * scm/backend-library.scm (postscript->pdf): use -dEPSCrop for PDF.

        * make/lilypond-vars.make (TEXINPUTS): add pdf output format.

        * Documentation/topdocs/NEWS.tely (Top): add pdftex note.

        * scm/output-ps.scm (resetrotation): use gsave/grestore for rotation.

        * lily/main.cc (parse_argv): don't overwrite previous --formats string.

        * scm/backend-library.scm (postscript->pdf): strip .eps too. 

2006-07-14  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/layout-page-layout.scm: Define module, tidy code, use more
        functions iso. a single big one.

        * scm/layout-page-dump.scm: move page dump functions used in two
        pass spacing to this file. Define module.

        * scm/lily.scm (ly:load): don't load layout-page-layout.scm
         (separate module)

        * ly/paper-defaults.ly: use module layout-page-layout.

2006-07-14  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/music.cc: Revised MusicEvent event class. It now contains
        event data directly instead of encapsulating it in music. The
        previously used class is renamed to OldMusicEvent.

        * lily/stream-event.cc: Stream events are now probs.
        
        * lily/translator-group.cc, lily/translator.cc: Translators can
        now listen directly to stream events, by using macros
        [DECLARE,IMPLEMENT]_TRANSLATOR_LISTENER.

        * lily/arpeggio-engraver.cc: Converted to use new event system

        * THANKS: Corrected spelling mistake.

2006-07-12  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/SConscript, make/lilypond-vars.make,
        input/GNUmakefile: doc build looks in input/manual instead
        of input/test/

        * input/manual/ GNUmakefile, SConscript: build files for
        input/manual/

        * input/test/ various: some files moved to input/manual/ 

        * Documentation/user/basic-notation.itely: small updates;
        thanks Kieren and Charles!

2006-07-12  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): release 2.9.11

        * Documentation/topdocs/NEWS.tely (Top): update prop value 

        * Documentation/user/basic-notation.itely (Tuplets): new property
        value.

2006-07-11  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * python/convertrules.py (conv): tweaks. 

        * VERSION (PATCH_LEVEL): bump version.

        * python/convertrules.py (conv): add rule for
        tupletNumberFormatFunction.

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): remove
        tupletNumberFormatFunction.

        * scm/define-grobs.scm (all-grob-descriptions): calc TupletNumber
        text through 'text callback.

        * lily/time-scaled-music-iterator.cc (construct_children): copy
        tweaks generated events.

        * scm/define-context-properties.scm
        (all-user-translation-properties): remove tupletNumberFormatFunction

        * lily/tuplet-engraver.cc (process_music): don't read
        tupletNumberFormatFunction

        * scm/output-lib.scm (tuplet-number::calc-fraction-text): new
        function.

2006-07-11  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/global-context-scheme.cc: Separated ly:run-translator into
        smaller pieces.

        * lily/score-engraver.cc, lily/score-performer.cc,
        scm/define-context-properties.scm: Make paper/midi output
        accessable as a context property.

        * lily/score-translator.cc, lily/score-context.cc: Removed.

2006-07-07  Guido Amoruso  <guidonte@katamail.com>

        * scm/ps-to-png.scm (Module): 
        * scm/framework-tex.scm (Module): 
        * scm/framework-ps.scm (Module): 
        * scm/backend-library.scm (Module): 
        * scm/framework-ps.scm: invoke gs with "-dDEVICEWIDTHPOINTS" and
        "dDEVICEHEIGHTPOINTS".

2006-07-04  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ various: general improvements to
        "working with lilypond files" section.

2006-07-03  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/sequential-iterator.cc: Change the default get_music_list
        to read elements-callback music property

        * scm/define-music-types.scm, scm/music-functions.scm: Cleaner
        processing of multimeasure rests. Softcoded
        sequential-music-iterator.

        * lily/sequential-music-iterator.cc: Removed.

2006-06-28  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/basic-notation.itely: clarify \repeatTie.

2006-06-27  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/parser.yy: Wrap non-post-events in EventChords before
        assigning them to identifiers.

2006-06-27  Mats Bengtsson  <mabe@s3.kth.se>

        * lily/bar-line.cc (compound_barline): Fix parenthesis error,
        gives correct vertical placement of \bar ":" in all staff
        sizes. Thanks Martial!

2006-06-26  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/invoking.itely : minor update from mailist.

2006-06-26  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/ various: Introduce stream events of types Prepare,
        OneTimeStep, CreateContext, AnnounceNewContext, RemoveContext,
        ChangeContext, SetProperty, RevertProperty, Override and Revert.

        * lily/global-context*.cc: Time is now -inf before iteration
        starts.

        * lily/include/context.hh: Removed unique_, init_

        * Documentation/topdocs/NEWS: Make the feathered beam example
        avoid triggering a bug.

2006-06-24  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ various: small additions from mailist.

2006-06-22  Mats Bengtsson  <mabe@s3.kth.se>

        * ly/performer-init.ly: Add some missing links in the context
        hierarchy for MIDI output. There are probably some more missing!

2006-06-21  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ various: minor spelling fixes;
        thanks Dave Luttinen!

        * Documentation/user/ various: small clarifications;
        thanks Anthony Youngman!

2006-06-20  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * po/fr.po: add \n appropriately.

        * lily/lexer.ll: remove ? from version-seen?  

2006-06-19  John Mandereau  <john.mandereau@free.fr>

        * po/fr.po; update translation, by Jean-Charles Malahieude and
        John Mandereau.

2006-06-19  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * THANKS: add Markus Schneider.

        * lily/tab-staff-symbol-engraver.cc: derive from Engraver, not
        Staff_symbol_engraver

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): don't
        replace staff_engraver

        * lily/staff-symbol-engraver.cc (stop_spanner): announce end of
        spanner.

        * lily/staff-collecting-engraver.cc
        (acknowledge_end_staff_symbol): new function

        * lily/volta-engraver.cc (acknowledge_end_staff_symbol): new function. 

        * lily/staff-collecting-engraver.cc
        (acknowledge_end_staff_symbol): new function.

        * lily/main.cc: switch on relocation by default.

2006-06-18  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/spacing-spanner.cc (musical_column_spacing): set
        compound_fixed_note_space to 0.0. Document why.

        * lily/simple-spacer.cc (is_sane): also have a kludge for numeric
        range of inverse_hooke_
        (Simple_spacer): init completely.
        (fits): const
        (get_line_configuration): don't use cols.resize(); it introduces
        initialized data.

        * scm/framework-ps.scm (dump-page): add setstrokeadjust. 

        * ps/music-drawing-routines.ps: remove selectfont L1 hack.

        * lily/beaming-pattern.cc (best_splitpoint_index): urg, 2nd
        try. Divide by beatlength.

        * input/regression/beaming-ternary-metrum.ly: update doc.
        add beatLength hack.

        * scm/music-functions.scm (make-time-signature-set): add
        standard-beat-grouping. 

2006-06-17  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * input/regression/tie-whole.ly: new file.

        * lily/tie-formatting-problem.cc (set_column_chord_outline): don't
        cross center of note head in case of invisible stem. 

2006-06-16  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ various: small fixes from mailist.

2006-06-16  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/breathing-sign.cc (offset_callback): idem.

        * lily/align-interface.cc (align_to_fixed_distance): remove
        hungarian suffix.

        * lily/beaming-pattern.cc (count_factor_twos): oops. We want
        x%2==0.

2006-06-15  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): release 2.9.9

        * ly/lilypond-book-preamble.ly: add \version

2006-06-14  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scripts/lilypond-book.py (PREAMBLE_LY): include
        lilypond-book-preamble.ly

        * lily/stem.cc (get_beaming): return max of 0 and
        scm_ilength. Fixes slurring from/to beams.

        * ly/lilypond-book-preamble.ly: new file.

        * lily/slur.cc: add inspect-index feature.

2006-06-13  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/tutorial.itely: trivial fix.

2006-06-13  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/parser.yy, scm/ly-syntax-constructors.scm: Produce almost
        all non-event music in the parser via MAKE_SYNTAX.

        * lily/parser-scheme.cc: Add ly:parser-error function

        * scm/paper.scm: fix typo

2006-06-13  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * THANKS: add RT.

        * lily/font-config.cc (init_fontconfig): add warning if cache_file
        is null.

        * buildscripts/output-distance.py (test_compare_signatures):
        timing routines.
        (read_signature_file): use new signature format.

        * scm/stencil.scm (write-system-signature): simpler signature
        format.

        * lily/stem.cc (calc_stem_end_position): calc quantized-positions
        for beamed case. 

        * lily/note-spacing.cc (stem_dir_correction): don't inspect
        stem_end_position, but estimate instead. 

        * lily/tuplet-bracket.cc (calc_positions): look at
        stem-end-position for tuplet bracket slope. Fixes sloped tuplet
        brackets narrower than beams. 

        * lily/lexer.ll: set version-seen? even if version is
        INVALID. 

        * lily/rest.cc (y_offset_callback): bugfix: decide position
        override based on scm_is_number(). Fixes \rest on center staff
        line. 

        * lily/beaming-pattern.cc (best_splitpoint_index): fix beaming
        patterns for 16th triplets.

2006-06-10  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ page.itely, global.itely: editing
        and reorg.

        * Documentation/user/ various: findex -> funindex.

2006-06-10  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/time-scaled-music-iterator.cc: Use tupletSpannerDuration to
        insert extra tuplet events.

2006-06-10  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/programming-interfaces.itely: add
        info from NEWS.

        * python/convertrules.py: add annotatefoo -> annotate-foo
        rules.

        * Documentation/user/global.itely: start editing.

        * Documentation/user/page.itely: major editing, new spacing
        docs.

2006-06-10  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/define-markup-commands.scm (wordwrap-markups): use
        output-def 'line-width if undefined.

        * HACKING: trim outdated info.

2006-06-09  Mats Bengtsson  <mabe@s3.kth.se>

        * scm/define-grobs.scm (all-grob-descriptions): Add
        line-spanner-interface to all grobs that already have
        text-spanner-interface or dynamic-text-spanner-interface

        * scm/page.scm: Rename annotate{headers,systems,page}->
        annotate-*

        * input/regression/page-spacing.ly,
        input/regression/page-layout-manual-position.ly: idem

2006-06-09  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/line-spanner.cc: cleanup property list.

        * scripts/lilypond-book.py (find_toplevel_snippets): don't use
        generator expressions (2.3 compat). 

2006-06-09  Mats Bengtsson  <mabe@s3.kth.se>

        * lily/vertical-align-engraver.cc: Make sure that the
        align{Above,Below}Context properties are included in the automatic
        documentation.

2006-06-08  Joe Neeman  <joeneeman@gmail.com>

        * scm/paper-system.scm (paper-system-annotate): also annotate the
        estimated pure-Y-extent

        * scm/define-grobs.scm: add pure-Y-extent and pure-Y-offset functions

        * lily/system.cc (break_into_pieces): set the estimated height
        of each child system

        * lily/stem.cc (pure_height): new pure-Y-extent callback

        * lily/staff-symbol-referencer.cc (callback): don't destroy
        the staff-position property

        * lily/hara-kiri-group-spanner.cc (request_suicide): split
        consider_suicide into two functions

        * lily/constrained-breaking.cc (resize): use the new pure
        callbacks to estimate the height of a system

        * lily/axis-group-interface.cc (pure_group_height): new
        side-effect-free VerticalAxisGroup height-callback

        * lily/align-interface.cc (get_extents_aligned_translates):
        split align_elements_to_extents into two functions
        (get_pure_child_y_translation): new function

        * lily/grob.cc: new functions for pure-Y-extent and pure-Y-offset

        * lily/item.cc: new functions pure_is_visible and spanned_rank_iv

        * lily/paper-score.cc: cache break_indices and columns

        * lily/side-position-interface.cc: new pure-Y-extent callbacks
        
2006-06-08  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/font-config.cc (init_fontconfig): do the init if
        cache_file, but don't look at cache_file.

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

        * lily/tie-engraver.cc (struct Head_event_tuple): add end_moment_
        to Head_event_tuple, so we deal gracefully with ties on
        cue-endings.

        * lily/pango-font.cc (pango_item_string_stencil): type correctness
        for FcChar8*

2006-06-08  Graham Percival  <gpermus@gmail.com>

        * input/test/ smart-transpose.ly, reverse-music.ly:
        \applyMusic to music functions update, thanks Michael!

2006-06-07  Graham Percival  <gpermus@gmail.com>

        * input/test/ add-staccato.ly, add-text-script.ly,
        unfold-all-repeats.ly, music-box.ly: \applyMusic to
        music functions update, thanks to Michael Meixner.

        * Documentation/user/music-glossary.tely: small fix
        from Francisco.

        * Documentation/user/ various: minor additions from mailist.

        * Documentation/user/lilypond.tely, basic-notation.itely:
        small test of @funindex.  (works here)

        * input/test/font-table.ly: reduce size to partially
        de-ugly version in manual.

        * Documentation/user/page.itely: new file (split former
        "global issues" into "page settings" and "non-musical
        output".

        * Documentation/user/ various: fix @ref{}s to match
        new chapter names (above).

2006-06-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct (LILYPONDPREFIX): Bootstrap fix.

2006-06-06  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/advanced-notation.itely: add example
        for segno/coda on barline.

        * tex/texinfo.tex: merge from upstream.

2006-06-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/lilypond-book.py (process_snippets): Argument fix.

        * SConstruct:
        * buildscripts/builder.py:
        * lily/SConscript: 
        * mf/SConscript: 
        * Documentation/user/SConscript:  More SCons fixes.

2006-06-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/font-config.cc (init_fontconfig): Only initialize if
        global cache_file is found.

2006-06-06  Erik Sandberg  <mandolaerik@gmail.com>

        * ly/music-functions-init.ly: Updated \overrideProperty to use the
        new \applyOutput.

2006-06-06  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): release 2.9.8

        * lily/ledger-line-engraver.cc (stop_translation_timestep): new
        function. Delay ledger modifying ledgered grobs to
        stop_translation_timestep(), to ensure that we're ledgering
        according to the new spanner.
        (acknowledge_staff_symbol): don't check for non-NULL
        staff_sym->get_bound()

        * lily/staff-symbol-engraver.cc (start_spanner): set left bound on
        creation.

        * Documentation/pictures/GNUmakefile (XPM_FILES): src-wildcard for
        pictures too.

        * GNUmakefile.in (dist-toplevel-txt-files): dist aclocal.m4
        directly from srcdir/stepmake/aclocal.m4
        
        * Documentation/misc/GNUmakefile (TEXTS): use src-wildcard for
        disting MISC files.

        * lily/simple-spacer.cc (get_column_desc): desc -> description.

2006-06-06  Joe Neeman  <joeneeman@gmail.com>

        * lily/simple-spacer.cc (get_line_configuration): add
        keep-inside-line rods
        (struct Column_desc): add constructor
        (struct Rod_desc): add constructor
        (get_line_forces): check for forced page breaks here too

        * lily/instrument-name-engraver.cc (acknowledge_axis_group): prevent
        support/elements cycles between InstrumentNames and AxisGroups

2006-06-06  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * config.make.in (METAFONT): remove MAKEINFO_VERSION

        * stepmake/stepmake/topdocs-targets.make (make-txt-files): define
        make-txt-files target.

        * stepmake/stepmake/toplevel-targets.make (do-top-doc): use
        make-txt-files target.

        * configure.in (LINK_GXX_STATICALLY): $srcdir for readlink.py

        * stepmake/stepmake/generic-vars.make (distdir): create dist in
        top-build-dir.

2006-06-06  Jürgen Reuter  <reuter@ipd.uka.de>

        * Documentation/user/instrument-notation.itely,
        input/regression/breathing-sign-ancient.ly,
        input/test/divisiones.ly: Removed redundant property settings for
        vaticana contexts.

        * ly/gregorian-init.ly: Rewrote \versus and \responsum in order to
        fix lyrics alignment problems.  They are implemented now as scheme
        functions that add the appropriate unicode char to the first lyric
        event rather than adding a separate lyric event.  Minor edit of
        comments.

2006-06-06  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * GNUmakefile.in (dist-toplevel-txt-files): new target. Don't
        pollute src dir with built .txt files, but install directly from
        Documentation/topdocs/out/

        * buildscripts/output-distance.py
        (ComparisonData.create_html_result_page): put version/directories
        in table header.

        * Documentation/topdocs/NEWS.tely (Top): document spacing section
        feature.

        * configure.in (LINK_GXX_STATICALLY): use readlink.py to resolve links.
        Patch by Karl Hammar
        
        * buildscripts/readlink.py: add  file.
        Patch by Karl Hammar

2006-06-06  Joe Neeman  <joeneeman@gmail.com>

        * lily/tuplet-number.cc (print): prevent stencil from being
        garbage collected.

2006-06-05  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/stencil.scm (write-system-signature): explicitly 
        -well, superfluously- close output port.

        * buildscripts/output-distance.py (main): oops. Add extra argument.

2006-06-05  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/music-glossary.tely: clarified example
        from Francisco Vila, thanks!

2006-06-05  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * input/regression/spacing-section.ly: new file.

        * lily/input.cc (programming_error): new function.

        * lily/spacing-engraver.cc (try_music): new function. Accept
        spacing-section-event

        * lily/spacing-spanner.cc (set_springs): take slices of all
        columns for spacing.

        * lily/include/paper-column.hh (class Paper_column): add
        Paper_column::compare.

        * ly/spanners-init.ly (newSpacingSection): add newSpacingSection.

        * scm/define-music-types.scm (music-descriptions): add
        SpacingSectionEvent

        * lily/music-iterator.cc (report_event): use programming_error for
        sending non-event error.

        * lily/input.cc (programming_error): new function

        * buildscripts/output-distance.py (main): use compare-XXX for
        compare files.
        (main): --threshold option, default at 0.30

        * output-distance.py (main): add --threshold option.

2006-06-04  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/paper-system.scm (paper-system-annotate): fix problem when
        annotating an empty system

2006-06-04  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * GNUmakefile.in: reinstate old web tar/copying.

2006-06-03  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/lyric-combine-music-iterator.cc (find_voice): return 0 if
        nothing changes. (Erik S) 

        * lily/percent-repeat-iterator.cc (get_music_list): fix repeat
        count. (Erik S)

2006-05-28  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/define-markup-commands.scm (whiteout): do not force
        foreground color of argument markup to black.

        * scm/stencil.scm (annotate-y-interval): put arrow dimension at
        the left of the arrow, instead of below the arrow name, so that,
        when two little arrows are vertically stacked, their dimensions
        and name should not overlap. Add a color key parameter.

        * scm/paper-system.scm (paper-system-annotate): Annotate
        next-space+next-padding instead of next-space. Annotate space
        between next-padding and next-space+padding, respectively, and
        following system extent and refpoint-Y-extent. Use colors.

        * scm/page.scm (annotate-page): translate annotations slightly to
        the right.

2006-06-03  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/figured-bass-position-engraver.cc (acknowledge_end_slur):
        fix for x-staff slurs. Thanks Joe!

        * buildscripts/output-distance.py
        (SystemLink.output_expression_change_count): keep track of changed
        details, and dump in details html page.
 
        * input/regression/figured-bass-staff.ly: add note about setting
        properties in Staff context.

        * lily/figured-bass-position-engraver.cc (acknowledge_slur):
        add slurs and ties to support too.

        * buildscripts/output-distance.py (main): set dest_dir
        argument. Add --max-count option.

2006-06-02  Jürgen Reuter  <reuter@ipd.uka.de>

        * ly/gregorian-init.ly: Converted to utf-8.  Added memorable
        shortcuts for special unicode chars that are useful in chant
        notation.  Revised exisiting and added new comments.

2006-06-02  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * make/mutopia-rules.make: remove duplicate recipe.

2006-06-02  Werner Lemberg  <wl@gnu.org>

        * tex/texinfo.cnf: Fix typo (\euro -> \minus).
        Add support for U+0132 (IJ) and U+0133 (ij).

2006-06-02  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * buildscripts/output-distance.py (FileLink): new class. collect
        info systems from one .ly file. 
        (FileLink.link_files_for_html): further tweaks.

2006-06-02  Graham Percival  <gpermus@gmail.com>

        * tex/texinfo.tex: partial fix for @funindex.

        * Documentation/user/macros.tely: uncomment @funindex (doesn't
        break anything).

2006-06-02  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * make/mutopia-vars.make (ly_examples): replace .ly.txt with .ly

        * tex/texinfo.tex (sectionheading, q.v.): call \quoteexpand for
        @example too. Backportme.

2006-06-02  Graham Percival  <gpermus@gmail.com>

        * tex/texinfo.cnf: added UTF-8 support for texinfo; patch
        from Werner Lemberg.

2006-06-02  Paco (Francisco Vila)  <fravd@ya.com>

        * Documentation/user/music-glossary.tely: additional spanish
        updates and a lyrics fix in an example.

2006-06-02  Jürgen Reuter  <reuter@ipd.uka.de>

        * scm/define-grob-properties.scm: Previous patch contained
        spurious line from another patch not yet committed.  Fixed.

        * scm/define-grob-properties.scm: Add missing doc strings for
        ancient notation.

2006-06-01  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * buildscripts/output-distance.py
        (ComparisonData.write_text_result_page): separate the scores, sort
        by geo_score.

        * scm/framework-eps.scm (output-classic-framework): start at 1 for
        system signatures.

        * buildscripts/output-distance.py (me_path): use argv[0] for
        sys.path extension
        (ComparisonData.img_cell): use colored borders.

        * scm/stencil.scm (write-system-signature): escape newlines too.
        (write-system-signature): use (1,-1) interval for empty interval

2006-01-01  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/music-glossary.tely: Spanish updates
        from Francisco Vila.

        * Documentation/user/lilypond-book.itely: addition from
        Vaclav Smilauer.

        * Documentation/user/ various: edits, small additions
        from mailist, etc.

2006-06-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in (tree-lib-prefix-current):
        (tree-share-prefix-current): Use version number in tree, add
        `current' symlinks.

2006-06-01  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * GNUmakefile.in: write VERSION, again.

        * make/mutopia-rules.make ($(outdir)/%.png $(outdir)/%.pdf
        $(outdir)/%.ly $(outdir)/%.ps): dump sigs for normal files too.

        * stepmake/aclocal.m4: robuster version detection.

        * buildscripts/output-distance.py
        (ComparisonData.create_html_result_page): copy only if file
        exists, fixup src paths.

        * stepmake/bin/add-html-footer.py (built): junk gulp_file()

2006-06-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4: Robustification for (gcc) version detection.
        Another datarootdir reto.

        * cygwin/postinstall-lilypond.sh: Do not fail if info docs aren't
        available.  This should be moved to postinstall-lilypond-doc.

2006-05-31  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * GNUmakefile.in: simplify local-WWW-post. 
        remove -type l from find.

        * buildscripts/output-distance.py (ComparisonData.compare_trees):
        fixes. Don't follow symlinks.
        (ComparisonData.create_html_result_page): remove previous results.
        insert ../python in path.

        * scripts/lilypond-book.py (PREAMBLE_LY): spacing fixes.

2006-05-31  Jan Nieuwenhuizen  <janneke@gnu.org>

        * config.make.in (datadir): Add datarootdir to silence autoconf.

        * stepmake/aclocal.m4: Update for autoconf-2.59d.

2006-05-31  Erlend Aasland  <erlenda@gmail.com>

        * dynamic-engraver.cc: fix bug (dynamics collide with accidentals)

        * scm/output-ps.scm (repeat-slash): fix a bug that made repeat
        slash beams too wide.

2006-05-30  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION: release 2.9.7
        
2006-05-30  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/relocate.cc (read_relocation_dir): Do not blindly
        dereference DIR.

2006-05-30  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/parser.yy: replace THIS by PARSER

        * Documentation/index.html.in: add link to test-results.html page.

        * Documentation/topdocs/NEWS.tely (Top): update NEWS entry.

        * scm/translation-functions.scm (format-bass-figure): translate
        digits over 10 to the left

        * scm/define-markup-commands.scm (translate-scaled): new markup.

        * mf/feta-nummer-code.mf (code): overshoot the topright tip of the
        7 glyph. 

        * ly/engraver-init.ly: add Figured_bass_engraver

        * lily/engraver-group.cc (acknowledge_grobs): use start/stop drul.

        * lily/figured-bass-engraver.cc (clear_spanners): use everywhere.

        * lily/score-engraver.cc (announce_grob): only note START announces.

        * lily/include/engraver-group.hh (Translator_group):
        acknowledge_hash_table_ is now drul.

        * lily/engraver.cc (announce_end_grob): new method.

        * lily/include/grob-info.hh (class Grob_info): add start_end_ member.

        * lily/translator-dispatch-list.cc (create): take start_end argument.

        * lily/include/translator.hh (TRANSLATOR_DECLARATIONS): change
        acknowledge_static_array_ to drul

        * lily/include/translator.icc (ADD_END_ACKNOWLEDGER): new macro.

        * scm/define-grob-interfaces.scm
        (bass-figure-alignment-interface): add bass-figure-alignment-interface

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

        * ly/Welcome-to-LilyPond-MacOS.ly: include in LilyPond, so version
        number stays up to date. Backportme.

2006-05-30  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/basic-notation.itely (Bar lines): Document
        the "||:" bar type. 

2006-05-30  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/builder.py: Remove --ly option/target from mf-to-table.

        * scripts/lilypond-book.py: Bugfix: do not blindly attempt
        .../current hack if LILYPONDPREFIX is fine.  Fixes `scons doc'
        build.

        * Resurrect `scons lily' build.

        * SConstruct (symlink_tree): Bugfix: link
        music-drawing-routines.ps to file iso directory.

        * lily/SConscript: Remove kpath-guile from LIBS.

        * SConstruct (libdir_package_version): Typo.
        (configure): Comment-out fontforge for lack of fontforge.pc .
        Also add libdir* to environment.

2006-05-30  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ various: minor additions from mailist and
        editing.

2006-05-30  Paco <fravd@ya.com>

        * Documentation/user/music-glossary.tely: numerous corrections and
        some new translations.

2006-05-29  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * BackportmeStart.
        
        * buildscripts/output-distance.py
        (ComparisonData.create_html_result_page): new routine: summarise
        results in HTML page with images. 
        (ComparisonData.create_text_result_page): create summary text files too.

        * GNUmakefile.in (web-ext): package .signature files too. They
        compress well. 

        * scm/stencil.scm (write-system-signature): typo.

        * GNUmakefile.in: create web-root/VERSION to help upload scripts.

        * scm/stencil.scm (write-system-signature): better escaping.
        only write signature for music systems, not for markup systems.

        * scm/framework-ps.scm (output-framework): dump-signatures support
        for plain output.

        * make/lilypond-vars.make (LILYPOND_BOOK_FLAGS): add -ddump-signatures.

        * scm/framework-ps.scm (write-preamble): redefine mark_URI to nop
        for -dno-point-and-click

        * lily/grob.cc (get_print_stencil): don't read
        point_and_click_global to determine whether to set grob-cause.

2006-05-28  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * buildscripts/output-distance.py (main): new function.
        (ComparisonData): new class.

        * lily/ledger-line-engraver.cc (acknowledge_staff_symbol): be more
        careful with generating new LedgerLineSpanners.

        * lily/ledger-line-spanner.cc (set_spacing_rods): suicide if no staff.

        * ly/engraver-init.ly: remove Ledger_line_engraver from Voice
        context. This fixes double ledger lines in output. 

        * lily/system.cc (get_paper_system): remove 3 layer limit.

        * buildscripts/output-distance.py (SystemLink.distance): new
        file. Compare signatures.

        * python/safeeval.py (SafeEval.visitUnarySub): new file.

        * lily/grob-array.cc (remove_duplicates): rename from
        uniq(). Sort before calling uniq() so it actually works.

2006-05-27  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scripts/lilypond-book.py (Lilypond_file_snippet.ly): strip
        \version from lilypond file snippet.
        (Lilypond_file_snippet.ly): oops. typo.
        (find_toplevel_snippets): urgh. again.

        * lily/system.cc (get_paper_systems): uniq all_elements_ , to
        prevent duplicated broken items in output.

        * scm/framework-eps.scm (output-classic-framework): only dump if
        dump-signatures is set.

        * scm/lily.scm (define-scheme-options): add dump-signatures option.

        * scm/stencil.scm (write-system-signature): new routine: write
        python parseable signature of a separate paper system.
        BackportmeEnd.
        
2006-05-26  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/stanza-number-engraver.cc (process_music): use is_markup()
        iso is_string().
        include header.

2006-05-25  Erik Sandberg  <mandolaerik@gmail.com>

        * translator-group.cc: send music events to engravers in
        non-bottom contexts.

        * tuplet-engraver.cc: process tuplet brackets in correct order.

2006-05-24  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * stepmake/aclocal.m4: STEPMAKE_PYTHON(): clear cached value since
        arg 2 might point us to a new binary (patch by Karl Hammar)
        
2006-05-24  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): release 2.9.6

        * Documentation/topdocs/NEWS.tely (Top): trim explanation. 

        * Documentation/user/*.itely: 2nd
        attempt: replace funindex -> findex globally.

2006-05-24  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * input/no-notation/display-lily-tests.ly: fix \applyOutput
        test. Add \break, \pageBreak, \pageTurn, etc, tests.

        * scm/define-music-display-methods.scm: display methods for
        breaks. Fix \applyOutput.

2006-05-24  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * Documentation/user/macros.itexi: comment out funindex expansion. 

        * Documentation/user/music-glossary.tely: junk \oldaddlyrics
        everywhere.

        * GNUmakefile.in: fix wildcarding for scrips/out/ links. Thanks
        Karl Hammar. Backportme.
 
        * Documentation/user/advanced-notation.itely (Balloon help): idem.

        * Documentation/user/changing-defaults.itely (Creating contexts): idem.

        * Documentation/user/programming-interface.itely (Running a
        function on all layout objects): idem.

        * Documentation/user/introduction.itely (Automated engraving):
        update \applyOutput syntax

        * lily/lyric-combine-music-iterator.cc (start_new_syllable):
        remove debugging hook.

        * configure.in (LINK_GXX_STATICALLY): use "" to allow $
        expansion. 

        * Documentation/user/GNUmakefile (TEXI2DVI_FLAGS): add -E.

        * stepmake/stepmake/texinfo-rules.make ($(outdir)/%.dvi): add
        TEXI2DVI_FLAGS to texi2dvi invocation. 

2006-05-24  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/chord-tremolo-*.cc: Reworked how \repeat "tremolo"
        works. More work is done by iterator now, and engraver has been
        very much simplified.

        * lily/translator-group.cc: try_music is now invoked through a
        listener

        * lily/*-iterator.cc: Massive cleanups. Junked
        try_music_in_children globally. Renamed try_music to report_event,
        and made that method descend to a bottom context automatically.

        * lily/event-iterator.cc: New file.

        * lily/output-property-iterator.cc,
        lily/old-lyric-combine-music-iterator.cc: Removed.

        * python/convert-rules.py: Modified the syntax for \applyOutput.

2006-05-23  Graham Percival  <gpermus@gmail.com>

        * stepmake/stepmake/texinfo-rules.make: added -E, allows pdf doc
        creation.

        * Documentation/user/ various: stuff that might have helped
        to fix the pdf creation, plus some minor doc additions.

        * Documentation/user/changing-defaults.itely: remove @b from
        @b{ @internasref{foo}}; this breaks texi2dvi -E.

2006-05-23  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/beaming-pattern.cc (beamify): deal with negative start
        moments for beaming patterns.

2006-05-22  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/beaming-info.cc (beamify): new function: read beatLength
        and beatGrouping from context. 

        * input/regression/beam-beat-grouping.ly (Module): new file.

        * input/regression/beam-unconnected-beamlets.ly (Module): new file.

        * lily/beam.cc (get_beam_segments): generate events for
        max_connect_ case too.
        (get_beam_segments): read Stem::max-beam-connect.

        * input/regression/beam-single-stem.ly: new file.

        * lily/stem.cc (set_beaming): use #f as signaling value for
        beamcount 0.

        * lily/beam-engraver.cc (typeset_beam): set right bound if unset.

        * lily/beam.cc (set_beaming): read clip-edges property.
        (calc_direction): don't suicide for single stem.

        * lily/beaming-info.cc (best_splitpoint_index): take bool*
        argument, remove 1<<15 hack. Remove clip_edges() 

        * lily/hairpin.cc (print): only do padding for nonmusical bounds

2006-05-21  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/basic-notation.itely: reorg.

        * Documentation/user/ various: minor fixes.

2006-05-20  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/stencil-expression.cc (register_stencil_head): opps, append
        to cdr of static SCM object.

2006-05-19  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/README.txt, lilypond.tely, macros.itexi:
        update framework for command index.  DOC WRITERS: use @funindex
        instead of @cindex @code{}.

        * Documentation/user/ various: replace @cindex @code{} => @funindex

2006-05-19  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/beam.cc (set_stem_lengths): trigger 'beaming callback, in
        case positions is set manually. 

2006-05-18  Erik Sandberg  <mandolaerik@gmail.com>
        
        * scm/ly-syntax-constructors.scm: New file. Converted a few syntax
        rules to Scheme.

2006-05-18  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * Documentation/user/changing-defaults.itely (Contexts explained):
        use absolute dimension for @image.

        * Documentation/user/GNUmakefile (OUT_PNG_IMAGES): generate PNG
        out image for illustration too.
        ($(outdir)/%.png): add more png <-> eps rules. 

2006-05-17  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ various: remove trailing whitespace, cosmetic
        change to reduce changes produced by diff.

2006-05-17  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/main.cc (do_chroot_jail): correctness tweak.

        * python/lilylib.py (system): import subprocess in system () only.

        * scripts/*.py: use TARGET_PYTHON iso PYTHON. Backportme.

        * make/substitute.make (ATVARIABLES): add TARGET_PYTHON as subst
        variable. Backportme.

2006-05-17  Erik Sandberg  <mandolaerik@gmail.com>
        
        * lily/parser.yy: Change all syntax rules of type Music to SCM type

2006-05-17  Werner Lemberg  <wl@gnu.org>

        * lily/lexer.ll (init_signature_has_table): Add
        `scm-scm-music-music'.

        * lily/parser.yy (MUSIC_FUNCTION_SCM_SCM_MUSIC_MUSIC): New token.
        (Generic_prefix_music_scm): Add rule for it.

        * lily/quote-iterator.cc (Quote_iterator::process): Handle
        `quoted-transposition' property.

        * ly/music-functions-init.ly (transposedCueDuring): New function.

        * scm/define-music-properties.scm (all-music-properties): Updated.

        * Documenation/topdocs/NEWS.itely: Document it.

2006-05-17  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * python/lilylib.py (system): move import subprocess to system()
        definition. 

        * python/convertrules.py (conv): fix convert-ly rules for 2.9.4

        * VERSION (PATCH_LEVEL): release 2.9.5
        
        * Documentation/topdocs/INSTALL.texi (Top): update versions and
        build instructions. 

        * ly/engraver-init.ly: switch on hairpinToBarline by default.

2006-05-16  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/basic-notation.itely: editing from Dave, thanks!

        * Documentation/user/ various: minor fixes.

2006-05-16  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * Documentation/topdocs/NEWS.tely (Top): add hairpinToBarline feature.

2006-05-16  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/advanced-notation.itely (Instrument names):
        Modified obsolete instruction on how to move instrument names away
        from the staves. Hmm, at second thought the bug probably has been
        solved, so the full bug description should probably be removed.

2006-05-16  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/dynamic-engraver.cc (typeset_all): hang ending on
        currentCommandColumn. 

        * lily/hairpin.cc (print): also add padding for non-neighbor
        hairpin bounds.

        * scm/define-context-properties.scm
        (all-user-translation-properties): add hairpinToBarline

        * input/regression/hairpin-to-barline.ly: new file.

        * lily/context.cc (internal_send_stream_event): thinko fix.

        * lily/tie.cc (set_default_control_points): robustness fix.

        * python/musicxml.py (Part.interpret): don't complain about
        incomplete measures.

        * scripts/musicxml2ly.py (musicxml_voice_to_lily_voice): only add
        new music if last_event_chord() returned None.

        * python/musicxml.py (Part.interpret): skip back over chord notes.

2006-05-16  Erik Sandberg  <mandolaerik@gmail.com>
        
        * lily/percent-repeat-engraver.cc, lily/parser.yy,
        lily/define-music-types.cc, lily/percent-repeat-iterator.cc,
        lily/slash-repeat-engraver.cc,
        lily/include/percent-repeat-iterator.hh: Rework percent repeats:
        iterator sends PercentEvents

        * lily/time-scaled-music-iterator.cc, lily/tuplet-engraver.cc:
        rework tuplets: send start/stop events to engraver

        * lily/context.cc, lily/music.cc, lily/context-scheme.cc: Add
        dispatchers event-source and events-below to Context
        
2006-05-15  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/README.txt: update info for doc writers.

        * Documentation/user/programming-interface.itely: integrate
        Nicolas' fixes for chapter rewrite.

        * Documentation/user/ various: minor fixes.

2006-05-15  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/clef-engraver.cc: cleanup.

        * Documentation/user/GNUmakefile: dist context-example.eps too.

        * lily/key-engraver.cc (create_key): use
        explicitKeySignatureVisibility for cancellation too. 

        * lily/font-config.cc (init_fontconfig): don't close file if
        f==NULL. 

2006-05-15  Erlend Aasland  <erlenda@gmail.com>

        * Documentation/topdocs/NEWS.tely: niente and rotation news

2006-05-14  Erlend Aasland  <erlenda@gmail.com>

        * lily/include/stencil.hh
        * lily/stencil.cc (rotate): new function. Makes it possible
        to rotate a stencil around a given offset.

        * lily/grob.cc (get_print_stencil): add rotation support

        * lily/stencil-interpret.cc (interpret_stencil_expression):
        add rotation support

        * lily/stencil-scheme.cc (ly:stencil-rotate): new function

        * scm/define-grob-properties.scm: add 'rotation property

        * scm/define-markup-commands.scm: add rotate markup command
        
        * scm/output-ps.scm: add rotation support in PostScript backend

        * scm/output-svg.scm: add rotation support in SVG backend

2006-05-13  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/music-glossary.itely: French correction.

        * Documentation/user/programming-interface.itely: major
        new docs, some reorg, some info from Nicolas.

        * Documentation/user/ various: small fixes.

2006-05-12  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/programming-interface.itely (Markup
        programmer interface): Remove duplicate text.

2006-05-12  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/context-example.eps: new file.

        * Documentation/user/changing-defaults.itely: set up file to
        use eps image.

        * Documentation/user/programming-interface.itely: changes
        from mailist.

2006-05-12  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * configure.in (LINK_GXX_STATICALLY): python 2.4 req.

2006-05-11  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/programming-interface.itely: first round of
        editing and merging emails from Nicolas.

        * Documentation/user/scheme-tutorial: minor edit.

2006-05-11  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * python/musicxml.py (Xml_node.__init__): _attribute_dict stores
        XML attributes.
        (Xml_node.message): use it.

        * scripts/musicxml2ly.py (musicxml_voice_to_lily_voice): 
        oops. Add duration argument.

2006-05-10  Joe Neeman  <joeneeman@gmail.com>

        * lily/paper-column-engraver.cc (make_columns):
        * scm/define-grobs.scm: Revert my previous change and set the default
        in define-grobs.scm instead.

2006-05-09  Graham Percival  <gpermus@gmail.com>
        
        * Documentation/user/changing-defaults.itely: general editing,
        info about \set and \override.

        * Documentation/user/tweaking.itely, advanced-notation.itely:
        fixes from Dave Luttinen, thanks!

2006-05-09  Joe Neeman  <joeneeman@gmail.com>

        * lily/paper-column-engraver.cc (make_columns): By default, a column
        needs to be breakable.

2006-05-09  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scripts/musicxml2ly.py (musicxml_clef_to_lily): use new
        Attributes methods
        (musicxml_time_to_lily): idem
        (musicxml_key_to_lily): idem
        (instrument_drumtype_dict): dict for supported drumtypes.
        (LilyPondVoiceBuilder.__init__): new class: sanely keep track of
        moments and pending mm rests
        (musicxml_voice_to_lily_voice): rewrite to use LilyPondVoiceBuilder
        (musicxml_voice_to_lily_voice): strip KeyChangeEvents for drums.
        (musicxml_voice_to_lily_voice): add mode change.
        (option_parser): lxml.etree (http://codespeak.net/lxml/) for more
        speed and less memory usage (factor 5 to 10).
        (convert): write -defs.ly  and driver file separately so people
        can script their own part extraction.

        * python/musicxml.py (minidom_demarshal_node): new function:
        separate minidom handling.
        (lxml_demarshal_node): new function: support lxml.etree too.
        (Xml_node.message): new function: verbose error message, with XML
        path to offending node.
        (Attributes.get_measure_length): sane interface to MusicXML attributes.
        (Part_list.generate_id_instrument_dict): new method: collect
        instrument names, to be able to set drum_type.
        (Part.interpret): handle underfull measures
        (Part.interpret): assign instrument names.

        * python/musicexp.py (Output_printer.close): new method
        (MusicWrapper.print_ly): new class: support other modes,
        eg. \drummode
        (BarCheck.print_ly): new class. Support bar checks, with comments
        and fancy barchecks. 
        (NoteEvent.__init__): also set drum_type for drum notes.
        (MultiMeasureRest.lisp_expression): dump mm rests.

        * lily/paper-column-engraver.cc (stop_translation_timestep): set
        line-break-permission if forbidBreak is not set.

2006-05-09  Joe Neeman  <joeneeman@gmail.com>

        * scm/define-context-properties.scm:
        * scm/define-grob-properties.scm:
        * scm/define-grobs.scm:
        * scm/define-music-display-methods.scm:
        * scm/define-music-properties.scm:
        * scm/define-music-types.scm:
        * scm/music-functions.scm:
        * ly/declarations-init.ly:
        * lily/include/constrained-breaking.hh:
        * lily/system.cc:
        * lily/spaceable-grob.cc:
        * lily/simple-spacer.cc:
        * lily/paper-score.cc:
        * lily/paper-column.cc:
        * lily/paper-column-engraver.cc:
        * lily/item.cc:
        * lily/gourlay-breaking.cc:
        * lily/constrained-breaking.cc:
        * python/convertrules.py:
        Change "penalty", "page-penalty" and "breakable" to "line-break-penalty",
        "page-break-penalty" and "line-break-permission".
        Add "page-break-permission", "page-turn-permission" and "page-turn-penalty".
        Replace BreakEvent with LineBreakEvent, PageBreakEvent and PageTurnEvent.

        * lily/bar-engraver.cc:
        * lily/beam-engraver.cc:
        * lily/forbid-break-engraver.cc:
        * lily/ligature-engraver.cc:
        * lily/paper-column-engraver.cc:
        * lily/percent-repeat-engraver.cc:
        * lily/score-engraver.cc:
        * lily/score-engraver.hh:
        * lily/paper-column-engraver.hh:
        Inter-engraver communication regarding line breaks is done through context
        properties (Score.forbidBreak) instead of function calls.

2006-05-08  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): release 2.9.4

2006-05-08  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/working.itely: proofreading from Dave
        Luttinen, thanks.

        * Doucmentation/user/README.txt: updated with manual style info.

        * Documentation/user/ various: trim linewidth to 78 chars.

2006-05-07  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/define-grob-properties.scm (all-internal-grob-properties):
        remove chord-tremolo property.

        * lily/beam.cc (get_beam_segments): don't use stem position as
        base for broken ends.

2006-05-06  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/putting.itely: proofreading from Dave
        Luttinen, thanks!

        * Documentation/user/ various: more reorg and clarifications.

2006-05-06  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/lily.scm (TEX_STRING_HASHLIMIT): move from framework-texstr.scm.

        * ly/music-functions-init.ly: new function featherDurations

        * lily/beam.cc: read grow-direction for feathered beaming.

        * Documentation/topdocs/NEWS.tely (Top): typo.

2006-05-05  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/include/beam.hh (struct Beam_stem_segment): add gapped_ for
        tremolo beams.

2006-05-05  Erik Sandberg  <mandolaerik@gmail.com>
        * lily/context.cc, lily/global-context.cc: Added 'unique' member,
        used by music streams.

        * lily/dispatcher.cc, lily/dispatcher-scheme.cc,
        lily/stream-event.cc, lily/stream-event-scheme.cc,
        lily/listener.cc, lily/scheme-listener.cc,
        lily/scheme-listener-scheme.cc, lily/include/dispatcher.hh,
        lily/include/stream-event.hh, lily/include/listener.hh,
        lily/include/scheme-listener.hh, scm/define-event-classes.scm:
        Created data structures for music streams.
        
2006-05-05  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/beam.cc (get_beam_segments): new function. Reorganise the
        construction of a beam. 
        (print): rewrite. 

        * flower/include/std-vector.hh (default_compare): use only one comparison.

        * scm/define-markup-commands.scm (note-by-number): remove debug display.
        (note-by-number): further attachment fixes.

        * scm/lily-library.scm (ordered-cons): new function.
        (interval-index): new function

        * lily/note-head-scheme.cc (LY_DEFINE): new file.

        * lily/note-head.cc (get_stem_attachment): new function.

        * scm/define-markup-commands.scm (note-by-number): read 'style
        property. 

        * input/regression/markup-note.ly: show note-head style option.

        * mf/feta-bolletjes.mf (overdone_heads): fix attachment points for
        triangle head.

2006-05-04  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * mf/GNUmakefile (NCSB_OTFS): remove old ncsb detection further.

        * configure.in (LINK_GXX_STATICALLY): fix for ncsb detection.

        * lily/include/constrained-breaking.hh: GCC 4 fix.

2006-05-04  Joe Neeman  <joeneeman@gmail.com>

        * lily/simple-spacer.cc: Remove class Simple_spacer_wrapper.
        Replace it with functions get_line_forces and get_line_configuration.
        (class Simple_spacer): Make data private.
        Rewrite compression algorithm to be faster and simpler.

        * lily/simple-spacer-scheme.cc (ly_solve_rod_and_spring_problem):
        * lily/gourlay-breaking.cc (solve):
        * lily/constrained_breaking.cc (space_line):
        Change it to the new simple-spacer code.

        * lily/paper-score.cc (get_paper_systems):
        (Paper_score):
        (process):
        Delay breaking the systems until they are requested.
        (find_break_indices):
        Use vsize for indices.
        (calc_breaking):
        Move the "Calculating line breaks" message here.

        * lily/system.cc (pre_processing):
        Move the "Calculating line breaks" message away from here.
        (break_into_pieces):
        Allow multiple calls to this function in sequence (with touching-but-
        not-overlapping breakpoints).

        * lily/constrained-breaking.cc:
        Replace most of the get_XXXX functions with get_line_details.
        Only calculate the force for each line. Calculate configurations only
        for the lines we will actually use.
        Replace cols_ with lines_.

2006-05-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile (depth): remove FC_FIND.

        * config.make.in (NCSB_SOURCE_FILES): subst NCSB_SOURCE_FILES

        * configure.in (LINK_GXX_STATICALLY): call fc-match from within configure.

        * scm/framework-ps.scm (write-preamble): new function.
        (write-preamble): load mac fonts via fondu, even if gs-font-load
        is set.

2006-05-03  Werner Lemberg  <wl@gnu.org>

        * mf/GNUmakefile (FC_FIND): Fix typo.

2006-05-03  Erlend Aasland  <erlenda@gmail.com>

        * stepmake/stepmake/generic-targets.make (cvs-clean): also remove out-www dirs.

2006-05-03  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * stepmake/aclocal.m4: run python-config for crosscompiling
        flags. 

        * scripts/lilypond-book.py (Lilypond_file_snippet.my_system): add
        -f png for HTML, TEXINFO formats. 

        * input/tutorial/lbook-html-test.html: new file.

        * lily/include/tie-formatting-problem.hh (class
        Tie_formatting_problem): index Chord_outline_map by Tuple2 for
        [column, direction]. This fixes laissez vibrer ties.
 
        * flower/include/tuple.hh (struct Tuple2): new file.

        * mf/GNUmakefile (FC_FIND): new function. Find ncsb using
        $(FCMATCH), only if $(NCSB_DIR) not set. 

        * configure.in (LINK_GXX_STATICALLY): only warn if $NCSB_DIR set.

        * config.make.in (DOCUMENTATION): set FCMATCH.  

        * autogen.sh (srcdir): don't set --with-ncsb-dir. 

2006-05-03  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ various: final round of reorg.

        * Documentation/user/instrument-notation.itely: some more
        fixes from Eduardo, thanks!

2006-05-02  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): release 2.9.3

        * flower/file-path.cc (is_dir): canonicalize file name before stat'ing.

        * lily/relocate.cc (framework_relocation): remove old relocation stuff.

2006-05-01  Mats Bengtsson  <mabe@s3.kth.se>

        * scm/define-grob-properties.scm (all-user-grob-properties):
        Correct typo, thanks to Eduardo.

2006-05-01  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scripts/GNUmakefile (SEXECUTABLES): remove lilypond-ps2png.scm

        * buildscripts/lilypond-words.py (F): indent fix.

        * input/regression/tie-arpeggio-collision.ly: new file.

        * lily/tie-formatting-problem.cc (set_column_chord_outline): new
        function: store outlines per column rank.

        * lily/include/tie-configuration.hh (class Tie_configuration): add
        column_ranks_ to specification and configuration, to distinguish
        between ties for different heads in arpegiated chords.

        * lily/relocate.cc (framework_relocation): use INSTALLER_PREFIX.

        * *.py: more 4 space indents.

        * autogen.sh (conf_flags): set sensible default for with-ncsb-dir

2006-05-01  Joe Neeman  <joeneeman@gmail.com>

        * scm/lily-library.scm: Fix guile 1.6 compatibility in inf? and nan?

2006-05-01  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * buildscripts/pfx2ttf.fontforge (err): create OTF files.

        * scripts/abc2ly.py (dump_score): indent of 4 for python code. 

        * configure.in (LINK_GXX_STATICALLY): remove locate() call.

2006-04-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/convertrules.py (conv): indent 4 for python files.

2006-04-29  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/changing-defaults.itely (Creating contexts):
        Clarify \new semantics.

2006-04-28  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ various: major new sections in the
        Learning manual, slight reorg elsewhere.

2006-04-27  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * mf/GNUmakefile (MFTRACE_FLAGS): add $(outdir) to $(ENCODING_FILE) 

        * scm/framework-ps.scm (output-framework): remove PageMedia

2006-04-27  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ tweaks.itely, working.itely: new
        files, being more advanced "learning manual" chapters.

        * Documentation/user/ tutorial, putting, lilypond: reorg.

2006-04-26  Graham Percival  <gpermus@gmail.com>

        * input/regression/lyric-combine-polyphonic.ly: fixed test
        (no more "can't find context `one'" error).

2006-04-25  Joe Neeman <joeneeman@gmail.com>

        * lily/stem-tremolo.cc (print): fix whole note tremolo placement

        * input/regression/stem-tremolo.ly: add 2 more whole note examples
        
2006-04-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/relocate.cc (read_relocation_dir): new function.

2006-04-26  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/instrument-notation.itely: a few more fixes
        from Eduardo, thanks!

        * Documentation/user/README.txt: new file; contains info on
        style that used to be in lilypond.tely.

        * Documentation/user/ various: first round of doc reorg.

        * Documentation/user/baer-flat-bw.png: remove alpha bit from
        graphic; this probably causes problems on some pdf
        viewers, notably Adobe Acrobat.

2006-04-24  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/instrument-notation.itely: many alterations
        to Vocal music, from Eduardo Viera.

2006-04-23  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/instrument-notation.itely: fix \new
        instead of \context problem.

2006-04-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/relocate.cc (expand_environment_variables): new function.
        (read_line): id.
        (read_relocation_file): id.

        * scm/stencil.scm (eps-file->stencil): fix EPS PS embedding code 

2006-04-21  Erlend Aasland  <erlenda@gmail.com>

        * ly/engraver-init.ly: remove old comments from TabVoice

2006-04-20  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/instrument-notation.itely: added Erlend's
        latest doc patch, thanks!

2006-04-19  Erlend Aasland <erlenda@gmail.com>

        * lily/include/slur.hh:
        * lily/slur.cc:
        * lily/phrasing-slur-engraver.cc:
        * lily/slur-engraver.cc: Fix 'cut & paste' code by merging
        acknowledge_extra_object () from Phrasing_slur_engraver:: and
        Slur_engraver:: and putting it in
        Slur::auxiliary_acknowledge_extra_object ().

        * ps/music-drawing-routines.ps (draw_dashed_slur): fix another bug

        * lily/note-collision.cc: fix a comment

2006-04-18  Heikki Junes  <hjunes@cc.hut.fi>

        * stepmake/bin/add-html-footer.py: fix footer position in
        generated html files: before </body> and </html> tags.

2006-04-18  Heikki Junes  <hjunes@cc.hut.fi>

        * scripts/GNUmakefile: revert last "fix", which rather broke make.
        Earlier successive `make' commands finally compiled ok.

        * Documentation/topdocs/INSTALL.texi: require mftrace 1.1.19.

2006-04-18  Erlend Aasland <erlenda@gmail.com>

        * lily/include/stem-tremolo.hh:
        * lily/stem-tremolo.cc: move rotated_box () to Lookup:: and update
        callers.

        * lily/lookup.cc:
        * lily/include/lookup.hh: add rotated_box ()

2006-04-18  Heikki Junes  <hjunes@cc.hut.fi>

        * scripts/GNUmakefile: bugfix: run help2man only after scripts have 
        been generated. Fixes "can't get `--help'" bug after make clean.

        * THANKS: alphabetize contributors.

2006-04-17  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/instrument-notation.itely: added Erlend's
        tabs and banjo doc patch.  Thanks!

2006-04-17  Erlend Aasland  <erlenda@gmail.com>

        * scm/define-grobs.scm: fix stem-attachment for tablature note heads.

        * ps/music-drawing-routines.ps (draw_dashed_line): fix dash pattern bug.

        * scm/output-lib.scm: add some more predefined string tunings.

        * Documentation/user/instrument-notation.itely: and doc them.

2006-04-16  Jürgen Reuter  <reuter@ipd.uka.de>

        * ly/engraver.ly: Remove obsolete comments.

        * ly/gregorian-init.ly: Define default layout block.

        * input/puer-fragment.ly: Updated and extended.

2006-04-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/lily-parser-scheme.cc: Use them to fix --output=DIR/BASE
        pdf conversion behaviour.

        * flower/file-name.cc (dir_name)
        (get_working_directory): Move from relocate.cc.

        * lily/relocate.cc (setup_paths): Remove rogue stat calls.
        
        * lily/relocate.cc: Encapsulate sys/stat.h in
        HAVE_STAT_H.

2006-04-14  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ various: small updates from Cameron
        and Juergen, thanks!

        * Documentation/user/ various: small updates of my own.

        * THANKS: 2.7 -> 2.8.

2006-04-11  Graham Percival  <gpermus@gmail.com>

        * scm/define-context-properties.scm: typo.

        * Documentation/user/ : many more small updates.

2006-04-13  Jürgen Reuter  <reuter@ipd.uka.de>

        * scm/define-music-types.scm: disposed "docme".

2006-04-11  Erlend Aasland  <erlenda@gmail.com>

        * lily/hairpin.cc: make niente circles a bit smaller.

2006-04-10  Erlend Aasland  <erlenda@gmail.com>

        * mf/GNUmakefile: remove redundant mftrace check. Also remove
        get-pfa and get-*-fonts targets.

2006-04-10  Graham Percival  <gpermus@gmail.com>

        * THANKS, Documentation/user/ basic-notation, advanced-notation,
        music-glossary, programming-interface: more minor fixes
        from mailist.

        * scm/define-grob-properties.scm: clarified direction, thanks Mats!

        * scm/define-context-properties.scm: another old \property update.
        This time tested for compiling!

2006-04-10  Erlend Aasland  <erlenda@gmail.com>

        * mf/GNUmakefile: fix for mftrace version >= 1.2.0

2006-04-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/define-context-properties.scm (all-user-translation-properties): 
        * Documentation/user/global.itely (Page formatting): Compile fix.

2006-04-09  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/advanced-notation.itely (Polymetric
        notation): Update the example to use the "+" symbol and add link
        to input/test/compound-time.ly.

2006-04-08  Graham Percival  <gpermus@gmail.com>

        * scm/define-grob-properties.scm: clarify docs for #'direction.

        * scm/define-context-properties.scm: update old \property override.

        * Documentation/user/ advanced-notation, global, lilypond-book:
        more minor doc updates.

2006-04-07  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/parser.yy (Generic_prefix_music_scm): append lists, not objects.

        * scm/backend-library.scm (search-gs): oops.

2006-04-06  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scripts/lilypond-book.py (output): use base, not filename for href.

        * scm/backend-library.scm: only look for gs.

        * scripts/lilypond-book.py (output): fix printfilename.

        * lily/parser.yy (music_function_musicless_prefix): fold together
        definitions of signature (SCM*) (Music|post_event|chord_body_element)

        * lily/slur.cc (print): only set font-size if not set yet.

        * lily/slur-configuration.cc (add_score): improved layout of debug
        scoring output.

2006-04-05  David Feuer  <David.Feuer@gmail.com>

        * music-drawing-routines.ps (draw_round_box): removed testing artifact.
        (draw_circle): Hopefully fixed regression.
        Improved documentation for several procedures.
        
2006-03-04  Werner Lemberg  <wl@gnu.org>

        * ly/engraver-init.ly (\Score): Add beam-event to quotedEventTypes.

2006-04-05  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scripts/musicxml2ly.py (bindir): add dynamic
        relocation. 

2006-04-04  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ basic-notation, advanced-notation, putting,
        instrument-notation, invoking, lilypond, THANKS: another ream of small
        fixes from the Doc Helpers.

2006-04-03  David Feuer  <David.Feuer@gmail.com>

        * music-drawing-routines.ps: remove superfluous gsave/grestore pairs.

        * lilyponddefs.ps (set-ps-scale-to-lily-scale): Fixed code duplication.

        * Cleaned up interfaces between PostScript and Scheme, and moved
        computations from PostScript to Scheme:

        * music-drawing-routines.ps
        (*SF, stroke_and_fill): new procedures.  Replaced stroke and fill
        with stroke_and_fill throughout.
        (euclidean_length, print_letter, draw_box): Deleted unused
        procedures.  If someone needs draw_box, implement it using
        draw_round_box; don't duplicate code.
        (print_glyphs, draw_round_box, draw_polygon, draw_repeat_slash):
        Refactored/cleaned up interfaces.
        (mark_URI): Moved.

        * output-ps.scm: reordered arguments to PostScript functions to
        match new interfaces
        (glyph-string): Rewrote glyph-string.
        (grob-cause): Replaced string-append with format.
        (repeat-slash): Rewrote to do computation here.
        (round-filled-box): Rewrote to do computation here.

2006-04-04  Erlend Aasland  <erlenda@gmail.com>

        * stepmake/stepmake/generic-targets.make: add cvs-clean target

        * stepmake/stepmake/toplevel- targets.make: print help info about
        cvs-clean

2006-04-03  Erlend Aasland  <erlenda@gmail.com>

        * input/regression/hairpin-circled.ly: new file

2006-04-03  Erlend Aasland  <erlenda@gmail.com>

        * lily/hairpin.cc (print): add support for circled tip

        * scm/define-grob-properties.scm: add circled-tip parameter

        * scm/define-grobs.scm: init circled-tip to false
        
2006-04-03  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * scm/music-functions.scm (quote-substitute): set
        iterators-ctor. 

2006-03-31  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * Documentation/bibliography/GNUmakefile ($(outdir)/%.html): set
        BSTINPUTS. 

        * Documentation/topdocs/AUTHORS.texi (Top): add David Feuer.

        * scm/output-ps.scm (glyph-string): revert cid selectfont.

2006-03-31  David Feuer  <david.feuer@gmail.com>
        
        * scm/framework-ps.scm:
        
        * scm/output-ps.scm: glyph-string now produces smaller, more
        readable, and probably faster PostScript.  Several findfont
        scalefont setfont instances changed to selectfont
        Hacked-up string-appends changed to formats.

        * ps/music-drawing-routines.ps: add print_letter, print_glyphs.
        
2006-03-30  Graham Percival  <gpermus@gmail.com>

        * scm/lily-library.scm: make "no version" warning message more polite.

        * lily/music.cc: add double quotes to failed octave check.

        * Documentation/user/ advanced-notation, changing-defaults,
        instrument-notation, invoking, music-glossary: whole bunch of minor
        fixes from mailist.

2006-03-31  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * Documentation/bibliography/GNUmakefile ($(outdir)/%.html): use
        $(buildscriptdir) iso. depth.

        * VERSION (PACKAGE_NAME): release 2.9.1

2006-03-30  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/pango-font.cc (pango_item_string_stencil): more robustness.

        * VERSION (PATCH_LEVEL): bump version number.

        * flower/include/guile-compatibility.hh (scm_from_uint32): add
        scm_from_uint32 ()

        * lily/pango-font.cc (pango_item_string_stencil): use
        scm_from_uint32 ()

        * mf/GNUmakefile ($(outdir)/emmentaler-%.otf
        $(outdir)/emmentaler-%.svg): remove canary.

        * lily/pango-font.cc (pango_item_string_stencil): only use uXXX
        glyphnames if we have a ttf font.

2006-03-30  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/advanced-notation.itely (Font selection):
        Corrected reference to the font-family-override.ly example.

2006-03-30  Joe Neeman  <joeneeman@gmail.com>
        
        * lily/chord-tremolo-engraver.cc (acknowledge_stem): set the
        stem-tremolo object in the stem (or else the stem might not be
        long enough).

2006-03-30  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/ttf.cc (print_trailer): only print existing glyphs.

2006-03-30  Joe Neeman  <joeneeman@gmail.com>

        * lily/stem-tremolo.cc (print): for whole notes (and breves, etc.)
        position the tremolo based on the position of the notehead.

        * input/regression/stem-tremolo.ly: add example of unbeamed eighth
        notes and update the texidoc line with the new positioning rules.
        
2006-03-30  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/ttf.cc (print_trailer): don't always use uXXX glyphname.

        * scripts/lilypond-book.py (Module): set default for linewidth if
        preamble not found.

2006-03-29  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * VERSION (PACKAGE_NAME): release 2.9.0.

        * input/regression/stem-tremolo-position.ly: new file.

        * lily/stem-tremolo.cc: remove Stem_tremolo::dim_callback

2006-03-28  Joe Neeman  <joeneeman@gmail.com>

        * lily/stem-tremolo.cc (print): position
        the tremolo depending only on the end of the stem
        and not on the notehead
        (raw_stencil): center, on the middle staff line, the
        flag that is closest to the end of the stem (previously
        the bottom flag)
        (calc_width): add this callback to shorten a tremolo when
        it is beamed or it is stemup with a flag
        (style): add this callback to make a tremolo rectangular when
        it is beamed or it is stemup with a flag
        (rotated_box): this is like Lookup::beam but makes a rotated
        rectangle instead of a parallelogram

        * lily/stem.cc (calc_stem_info): make sure the stem
        is long enough to fit the tremolo
        (calc-length): reduce the length of tremolo stems since the
        tremolo code is now capable of better positioning

        * scm/define-grobs.scm: make calc_width the default beam-width
        callback for stem-tremolo and add the style callback
                
2006-03-29  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/tuplet-bracket.cc (calc_control_points): handle suicide
        case. 

2006-03-29  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * lily/ttf.cc (make_index_to_charcode_map): restore old
        cmap. 

2006-03-28  Werner Lemberg  <wl@gnu.org>

        * lily/pango-font.cc (get_unicode_name): Fix `uXXXXX' glyph names.

2006-03-28  Graham Percival  <gpermus@gmail.com>

        * THANKS: update for 2.9, add section for Documentation helpers.

        * Documentation/topdocs/NEWS.tely: compile fix.

        * Documentation/user/ basic-notation, global, advanced-notation,
        examples.itely: minor fixes from mailist.

2006-03-28  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * mf/feta-bolletjes.mf: match width of solfa notes with normal
        note heads. 

        * lily/ttf.cc (print_trailer): use it.

        * lily/pango-font.cc (get_unicode_name): new function.

        * lily/ttf.cc (make_index_to_charcode_map): move function from
        open-type-font.cc
        (print_trailer): substitute uniXXXX name if applicable. 

        * lily/pango-font.cc (get_index_to_charcode_map): new function.
        (pango_item_string_stencil): use it to generate uniXXXX names.

        * mf/feta-bolletjes.mf (overdone_heads): add small style (ugly)
        note heads, for uniform widths in shape note output.
        (overdone_heads): hmm. remove them again.

        * scripts/lilypond-book.py (output): add links to filenames.

        * Documentation/topdocs/INSTALL.texi (Top): update versions.

        * lily/note-collision.cc (get_clash_groups): only consider when
        Note_column::dir <> CENTER. 

        * scripts/lilypond-book.py (get_option_parser): init output_name
        to ''. 

2006-03-24  Graham Percival  <gpermus@gmail.com>

        * Documentation/topdocs/NEWS.tely: add @end itemize

        * Documentation/user/ global, advanced-notation: minor
        stuff from mailist.

2006-03-23  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ lilypond.tely, music-glossary,
        preface: housekeeping; 2005->2006, remove "notes for 2.6"

2006-03-23  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * mf/GNUmakefile: don't install .enc files.

        * Documentation/topdocs/NEWS.tely: clear for 2.9 cycle.

        * VERSION (PATCH_LEVEL): bump to 2.9.0

2006-03-22  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/advanced-notation.itely: minor fixes
        from mailist.

2006-03-22  Han-Wen Nienhuys  <hanwen@lilypond.org>

        * Documentation/topdocs/AUTHORS.texi (Top): add Joe Neeman.

        * branch lilypond_2_8

2006-03-22  Han-Wen Nienhuys  <lilydev@localhost.localdomain>

        * scripts/lilypond-book.py (samefile): new function, for windoze
        compatibility.

2006-03-21  Graham Percival  <gpermus@gmail.com>

        * ly/engraver-init.ly: add info about StaffGroup.

2006-03-21  Han-Wen Nienhuys  <lilydev@localhost.localdomain>

        * input/regression/stem-direction-context.ly: idem.

        * Documentation/topdocs/NEWS.tely (Top): fix interpolation example.

        * THANKS: add Mats.

        * input/regression/page-layout-twopass.ly: comment out \markup so
        tweak-file is left.

        * lily/instrument-name-engraver.cc (finalize): add to instrument
        name global System. This also fixes chopped instrument names, but
        doesn't crash when there are slurs/beams.

        * lily/slur-configuration.cc (add_score): disallow negative slur
        scores.
        
2006-03-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-ps.scm (dump-stencil-as-EPS): remove debugging code.

        * lily/instrument-name-engraver.cc (process_music): kludge: add
        InstrumentName spanner to axis group of left bound. Fixes chopped
        off instrument names in EPS images.

        * input/regression/lyric-hyphen-retain.ly: elaborate explanation.

        * scripts/abc2ly.py (option_parser): update to 2.7.40

2006-03-20  Graham Percival  <gpermus@gmail.com>

        * THANKS: move small doc contributors to SUGGESTIONS.

        * Documentation/user/ basic-notation, advanced-notation,
        global: small changes from mailist.

2006-03-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/advanced-notation.itely (Text marks): update
        for new rehearsalMarkAlignSymbol convention.

        * VERSION (PATCH_LEVEL): bump version.

        * input/test/instrument-name-align.ly: new file.

        * scm/define-markup-commands.scm (hcenter-in): add hcenter-in.

        * input/test/instrument-name-align.ly: new file. Document how to
        align instrument names.

        * lily/mark-engraver.cc: remove properties.

        * scm/define-context-properties.scm
        (all-user-translation-properties): remove align symbol properties
        for barnumber/reh. mark.

        * lily/break-align-interface.cc (self_align_callback): new
        interface, new function. Look at complete alignment. This handles
        tunable break alignments in case break-align-symbols are missing.

        * lily/bar-number-engraver.cc (acknowledge_break_alignment): new function

        * lily/mark-engraver.cc (acknowledge_break_alignment): new function.

        * python/convertrules.py (conv): mark/bar number alignment rule.

        * lily/break-align-interface.cc (calc_positioning_done): also
        store offset from last visible break-alignment to its
        neighbor. This makes alignment on non-visible objects more reliable.

        * po/lilypond.pot (Module): ran po-replace.

        * input/regression/tie-single-manual.ly (Module): new file.

        * lily/tie-formatting-problem.cc (find_optimal_tie_configuration):
        look at has_manual_position_.
        (from_ties): set has_manual_position_ if tie has staff-position set.

        * lily/tuplet-bracket.cc (calc_positions): idem.

        * lily/tuplet-number.cc (print): don't print tupletnumber if it
        doesn't span time.

2006-03-19  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/define-markup-commands.scm (smallCaps): new markup command
        for turning a text to small caps using smaller font size and upper
        casing.

2006-03-17  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ examples, instrument-notation,
        advnaced-notation: minor fixes from mailist.

2006-03-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/tutorial.itely (First steps): change example
        to verbatim.  

2006-03-17  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ examples, advanced: minor changes from mailist.

        * THANKS: add Geoff Horton, for documentation stuff.

2006-03-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (system): revert have_select kludge.

        * Documentation/user/tutorial.itely (Commenting input files):
        update version numbers in doc. 

        * scm/define-grob-interfaces.scm (multi-measure-interface): add
        bound-padding to multi-measure-interface

2006-03-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/test/engraver-example.ily: update version number.

        * VERSION (PACKAGE_NAME): release 2.7.39

        * lily/note-spacing.cc (get_spacing): heighten threshold where
        accidentals/arpeggios influence previous spacing fully.

        * lily/rest.cc (y_offset_callback): only use direction if
        staff-position wasn't set before.

        * lily/bar-number-engraver.cc: add support for
        barNumberAlignSymbol. 
        add ADD_ACKNOWLEDGER() call for break_aligned. Fixes bar-number-breathe

        * lily/pointer-group-interface.cc (set_ordered): new function. 
        (add_unordered_grob): new function.

        * lily/grob-array.cc (Grob_array): grob-arrays are always assumed
        to ordered, unless the opposite has been proved.  This fixes
        random reordering of large object groups across linebreaks,
        eg. beams.

        * lily/main.cc (do_chroot_jail): printf format fix.

        * lily/tie-formatting-problem.cc (generate_configuration):
        multiply y-shift for dot with direction.
 
        * scm/define-markup-commands.scm (note-by-number): put (magstep
        size) in y-attach too.

        * Documentation/topdocs/NEWS.tely (Top): show override.

        * scm/define-grobs.scm (all-grob-descriptions): reinstate neutral
        direction for stems.
        
2006-03-15  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ changing-defaults, global: minor
        fixes from mailist.

2006-03-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/lexer.ll (Lily_lexer): bump required version to 2.7.38

        * lily/spacing-spanner.cc (musical_column_spacing): crude fix for
        breakable items after uniformly stretched notes.

        * lily/tie-formatting-problem.cc (set_chord_outline): initialize
        outline with outer edge of note heads. This prevents infinity
        problems with tied whole notes.

        * scripts/lilypond-book.py (do_file): use os.popen

        * python/convertrules.py (conv): add rule for Stem #'beamed-*

2006-03-14 Erik Sandberg  <mandolaerik@gmail.com>

        * Documentation/user/invoking.itely: Add ragged-right to bug report
        guidelines.

2006-03-14  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/global.itely: small fix from mailist.

2006-03-14  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/lilypond-book.py (LATEX_INSPECTION_DOCUMENT): Use the
        file descriptor returned by tempfile.mkstemp() when writing
        to tmpfile and closing it. Solves problem with unlink(tmpfile)
        on mingw.

2006-03-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * po/fi.po: newline bugfix.

2006-03-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/paper.scm (paper-alist): Rounding fixes.

2006-03-13  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ changing-defaults, instrument-notation,
        tutorial: small fixes from mailist, mostly from Mats.  Thanks!

2006-03-13 Heikki Junes  <hjunes@cc.hut.fi>

        * po/fi.po: update.

2006-03-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * stepmake/bin/add-html-footer.py (mail_address_url): don't add
        mailto: to http:// 

        * python/lilylib.py (print_environment): move ps_page_count to
        lilypond-book.py

2006-03-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/music-glossary.tely (G clef): fix clef alignments.

        * scm/framework-ps.scm (embed-document): new function. Use to
        embed PFA files.

        * ly/engraver-init.ly: init rehearsalMarkAlignSymbol to staff-bar.

2006-03-12  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/instrument-notation.itely (Setting simple
        songs): Added \book{...} around the full example, so the separate
        markups are included in the printed example. 

2006-03-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (get_latex_textwidth): explicitly close
        tmphandle.

        * python/lilylib.py (system): rewrite system() using
        subprocess. Remove >& redirection trickery.

2006-03-11  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ changing-defaults, global, scheme-tutorial,
        notation-appendices.itely: minor fixes from mailist.

2006-03-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/GNUmakefile ($(outdir)/lilypond.html):
        unsplit man also needs images.

        * tex/texinfo.tex (sectionheading, q.v.): relax after \char'15.

        * VERSION (PACKAGE_NAME): 2.7.38 released.

2006-03-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (get_latex_textwidth): look for latex
        log in output dir.

2006-03-08  Johannes Schindelin  <Johannes.Schindelin@gmx.de>

        * lily/audio-column.cc, lily/score-performer.cc: MIDI output now
        respects the Score.skipTypesetting property.
        
2006-03-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-ps.scm (ps-embed-cff): no Setup section in
        Prolog. No %%EOF after CFF file.

2006-03-08  Joe Neeman  <joeneeman@gmail.com>
        
        * lily/constrained-breaking.cc (get_max_systems): used to return a
        much too big value
        (combine_demerits): use pointers to reduce copying data
        (calc_subproblem): idem
        (get_page_penalty): add page turn penalties
        
2006-03-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/invoking.itely (Invoking lilypond): better
        explanation of -e usage.

        * lily/main.cc (main_with_guile): don't append to
        init_scheme_code_string

        * tex/texinfo.tex (sectionheading, q.v.): don't center @image.

        * Documentation/user/invoking.itely: add note about MacOS X scripts.

        * scripts/convert-ly.py (do_options): don't print help for
        --show-rules rule.

        * tex/texinfo.tex: patch texinfo.tex to leave single quotes in
        @code and @example. Update from texinfo.tex from CVS.

2006-03-08  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/scheme-tutorial.itely: clarifies distances
        measured in staff-spaces.

2006-03-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/slur.cc (outside_slur_callback): only calculate offsets if
        consider[k] is true.

        * scm/output-ps.scm (grob-cause): put numbers to ~$ (Thanks Johannes!)

        * lily/spacing-basic.cc (standard_breakable_column_spacing): also
        consider columns that have originals.  Unifies spacing for mm
        rests around line breaks.

        * lily/multi-measure-rest.cc (set_spacing_rods): read bound-padding.
        (set_text_rods): idem.
        (calculate_spacing_rods): new function: share code between
        set_text_rods and set_spacing_rods.
        (set_text_rods): take extents of bounds into account.  

2006-03-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/basic-notation.itely (Writing music in
        parallel): don't use relative.

2006-03-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/music-functions-init.ly (Module): add shiftDurations

        * ly/drumpitch-init.ly (drumPitchNames): add tamtam.

        * scm/paper.scm (paper-alist): no decimals for Ax paper sizes. 

        * ly/engraver-init.ly: init vocalName to nil.

2006-03-05 Erik Sandberg  <mandolaerik@gmail.com>

        * scm/music-functions.scm (music->make-music): bugfix,
        KeyChangeEvents are now handled correctly.

        * scripts/lilypond-book.py: Add --debug option.

2006-03-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py: add tempfile.

2006-03-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.7.37

        * python/lilylib.py (ps_page_count): remove make_ps_images().
        (ps_page_count): remove mkdir_p
        (system): remove cleanup_temp.
        (exit): remove lilypond_version_(check)
        (error_log): remove pseudo_filter_p
        remove read_pipe
        remove cp_to_dir
        remove identify

        * scripts/lilypond-book.py (Lilypond_snippet.compose_ly): don't
        use __main__

        * lily/accidental-engraver.cc (make_standard_accidental): only add
        support for side-axis is X_AXIS. Fixes text-spacing-accidental.ly

        * mf/GNUmakefile ($(outdir)/emmentaler-%.otf
        $(outdir)/emmentaler-%.svg): rewrite without functions; too many
        Make incompatibilities.

        * scm/output-ps.scm (grob-cause): replace backslashes by /
        (glyph-string): use ~$ for less decimals for glyph-string and grob-cause.

2006-03-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * cygwin/GNUmakefile: Install fixes.

        * scripts/GNUmakefile (SEXECUTABLES): Install fix: remove mup2ly.

        * lily/note-head.cc (head::get_balltype): Compile fix.

        * flower/file-name.cc (dos_to_posix): Flower string fix.

2006-03-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py: pychecker cleanups.

        * scripts/lilypond-book.py
        (Lilypond_snippet.output_print_filename): pychecker cleanups

        * scripts/midi2ly.py (Key.dump): pychecker cleanups.

        * python/lilylib.py (underscore): remove identify() , warranty()

        * ps/music-drawing-routines.ps: change Border routine for GSView
        compatibility.

        * lily/stem.cc (height): use quantize-positions.  This triggers
        set_stem_lengths, so scripts on beamed stems are handled correctly.

        * lily/side-position-interface.cc (aligned_side): check if edges
        of script are inside staff. Fixes accent of edge of the staff.

        * input/regression/staccato-pos.ly: more examples.

        * stepmake/aclocal.m4 (depth): fix bashism.

        * lily/lyric-combine-music-iterator.cc: move from
        new-lyric-combine-iterator.cc
        (process): add pending_grace_lyric_ member to delay lyrics on
        grace notes.

        * lily/system-start-text.cc (print): suicide if we don't have any
        elements. Fixes hara kiri'd instrument names.

        * scripts/mup2ly.py (Module): remove.

2006-03-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/global.itely (A single music expression):
        close @lilypond properly

        * lily/volta-bracket.cc (modify_edge_height): change from
        after_line_breaking_callback. Suicide last bracket if appropriate.
 
        * python/lilylib.py: strip getopt support

        * scripts/etf2ly.py (do_options): use optparse

        * scripts/midi2ly.py: optparse, strip lilylib copy. 

        * scripts/abc2ly.py (voices): use optparse.

        * stepmake/stepmake/generic-vars.make: new function absdir.

        * scripts/convert-ly.py (bindir): use optparse, argv[0] relocation.

        * scripts/lilypond-book.py (find_file): use global_options for
        include path

        * scm/ps-to-png.scm (ps-page-count): prevent null characters
        entering C code.

2006-03-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (get_global_option): ughness for extracting
        global options from lilylib.
        (NonDentedHeadingFormatter.format_heading): move from musicxml2ly

        * scripts/lilypond-book.py (get_option_parser): use optparse for
        option handling.  Put options in global_options variable.

2006-02-28  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/index.html.in: clarify.

2006-02-28  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/layout-page-layout.scm (write-page-breaks): add a
        music-system-heights property to the page layout output.

        * scm/page.scm (make-page-stencil): take footer into account when
        computing the 'space-left page property
        (annotate-space-left): take footer into account when annonating
        space left.

2006-02-28  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ advanced-notation, global: more (final)
        docs for music expressions, removed special fermatas.

2006-02-27  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ basic-notation, global: minor changes
        from mailist.

2006-02-26  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/framework-ps.scm:         
        * scm/lily-library.scm (nan?, inf?): Move guile 1.6 compatibility
        layer for inf? and nan? from framework-ps to lily-library.

2006-02-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile ($(outdir)/emmentaler-$(1).otf
        $(outdir)/emmentaler-$(1).svg): remove backslashes from define endef.

        * buildscripts/substitute-encoding.py (Module): remove file.

        * mf/GNUmakefile: more PFA strippage.

        * mf/aybabtu.pe.in (i): remove PFAaybabtu generation

        * buildscripts/gen-emmentaler-scripts.py (i): remove PFAemmentaler
        generation

        * scm/framework-ps.scm: remove font name munging.

        * Documentation/topdocs/INSTALL.texi (Top): bump GS requirement.

2006-02-25  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/markup.scm (define-markup-command): change
        def-markup-command to define-markup-command

        * scm/music-functions.scm (define-music-function): change
        def-music-function to define-music-function.

        * python/convertrules.py (conv): rules for def-music-function
        and def-markup-commands

        * Documentation/user/programming-interface.itely,
        input/no-notation/display-lily-tests.ly,
        input/regression/lily-in-scheme.ly,
        input/regression/markup-user.ly,
        input/regression/music-function.ly, input/regression/tie-chord.ly,
        scm/fret-diagrams.scm, ly/music-functions-init.ly,
        ly/gregorian-init.ly: use new macro names (define-music-function,
        define-markup-command).

2006-02-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (main): write Makefile dependencies file. 
        (output): add comments to lp-book latex output.

        * GNUmakefile.in (footifymail): use gmane address for webpage bug
        address.

2006-02-23  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ tutorial, global: minor changes.

2006-02-23  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * mf/GNUmakefile: add '\' in multi-line "define ... endef"
        blocks (for make 3.80)

        * scm/parser-ly-from-scheme.scm (ly:parse-string-result): add
        \notemode so that user should not have to explicitely type it.

        * scm/define-music-display-methods.scm: various
        fixes (ApplyOutputEvent, ApplyContext; \new, \context and derived
        constructs)

        * input/no-notation/display-lily-tests.ly: new tests for
        \applyOutput and \applyContext

2006-02-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/constrained-breaking.cc: patch by Joe Neeman: "I have
        changed it slightly so that the number of systems returned by
        solve () will be the same as the last value passed to resize
        (). I've also added more documentation, removed casts, fixed style
        problems and put in some recovery if constraints aren't satisfied."

2006-02-23  Jan Nieuwenhuizen  <janneke@gnu.org>

        * elisp/lilypond-mode.el (count-matches-as-number): New funtion
        for emacs < 22 compatibility.
        (count-rexp): Use it.
        (LilyPond-string-current-midi, LilyPond-string-all-midi): Remove
        substring juggling (Milan Zamazal).

2006-02-23  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ basic-notation, advanced-notation,
        global.itely, invoking.itely, tutorial,itely:
        minor fixes from mailist.

        * scm/define-markup-commands.scm: improve docs of \filled-box.

2006-02-23  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/index.html.in: changes concern the previous release.

        * input/regression/+.ly: cultivate typographical terminology.

2006-02-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-grob-interfaces.scm (parentheses-interface): add
        padding to parentheses-interface.

        * Documentation/user/GNUmakefile: remove $(CROSS) support from
        Documentation/user/GNUmakefile. Use --disable-documentation for that.

        * VERSION (PATCH_LEVEL): release 2.7.36

        * lily/slur.cc: add avoid-slur (ugh.)
        
        * lily/slur-configuration.cc (fit_factor): oops, skip point if
        intersection gets smaller. This fixes slurs over extreme points.

        * lily/melody-engraver.cc (stop_translation_timestep): ignore
        stems with neutral-direction set.

        * lily/piano-pedal-engraver.cc (create_text_grobs): idem.

        * lily/open-type-font.cc (load_table): format error.

        * lily/change-iterator.cc (process): format fix.

        * flower/include/international.hh (_f): idem.

        * flower/include/std-string.hh: add format printf attribute.

        * scm/define-grobs.scm (all-grob-descriptions): height of all
        PedalLineSpanner is Y-extent property. Fixes pedal-ped.ly

        * lily/ambitus-engraver.cc (finalize): use grob_array. This fixes
        ambitus lines.

        * input/regression/beam-cross-staff-slope.ly: remove decrescendo.

2006-02-22 Erik Sandberg  <mandolaerik@gmail.com>

        * input/regression/: upgraded syntax for some files.

        * THANKS: Add bughunters.

2006-02-22  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ invoking.itely, advanced-notation.itely,
        global.itely: long-awaited "let's make chapter 10 not suck"
        update.  Rearrange chapter 10; now called "global issues",
        addresses file structure, etc.  Some info from other files
        moved into global.itely.

2006-02-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/accidental-engraver.cc (acknowledge_rhythmic_head): also
        catch trill-span-event notes.

        * Documentation/user/examples.itely (Ancient notation templates): typo.
        (Jazz combo): typo.

        * scripts/lilypond-book.py (main): scrap invokes_lilypond(). 

        * Documentation/user/basic-notation.itely (Ties): document \repeatTie.

        * Documentation/topdocs/NEWS.tely (Top): document \repeatTie.

        * scm/define-music-types.scm (music-descriptions): add RepeatTieEvent

        * lily/repeat-tie-engraver.cc (acknowledge_note_head): new file. cut & paste
        froum Laissez_vibrer_engraver.

        * ly/declarations-init.ly (repeatTie): add \repeatTie

        * scm/define-grobs.scm (all-grob-descriptions): add RepeatTie, RepeatTieColumn

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        head-direction property.

        * lily/tie-formatting-problem.cc (from_semi_ties): rename from
        from_lv_ties. Take head direction argument.

        * lily/semi-tie-column.cc: rename from
        laissez-vibrer-tie-column.cc. Rename class too.

        * lily/semi-tie.cc: rename from laissez-vibrer-tie.cc. Rename
        class too.

        * lily/paper-score.cc (find_break_indices): move from Break_algorithm.

        * lily/break-algorithm.cc (find_break_indices): remove linewidth <
        0 case.
        (find_breaks): idem.

2006-02-21  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/advanced-notation.itely: fixed make-moment]
        example.

        * Documentation/user/basic-notation.itely: more clarification to
        transpose.

2006-02-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/constrained-breaking.hh (class
        Constrained_breaking): new file.

        * lily/constrained-breaking.cc (resize): new file.

        * lily/gourlay-breaking.cc (do_solve): ragged-last iso raggedlast

        * Documentation/user/advanced-notation.itely (Clusters): insert
        end ignore too.

        * lily/tie-column.cc (calc_positioning_done): support for
        tie-score debugging

        * lily/tie-formatting-problem.cc
        (generate_extremal_tie_variations): factor out.
        (score_ties_configuration): annotate all tie 
        (print_ties_configuration): new routine.
        (generate_configuration): nudge extremal ties outside of the head
        Y extents.
        (score_ties_configuration): oops. convert to staff-space before
        determining position symmetry.

2006-02-20  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/*-notation.itely: misc minor editing,
        shifting doc sections around.

        * Documentation/user/*-notation-itely, global.itely,
        changing-defaults.itely: added new stuff from NEWS.

2006-02-20  Heikki Junes  <hjunes@cc.hut.fi>

        * po/fi.po: update.

2006-02-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond-vars.make (LILYPOND_BOOK_FLAGS): don't run
        lilypond --verbose for lp-book.

        * make/mutopia-rules.make ($(outdir)/%.png $(outdir)/%.pdf
        $(outdir)/%.ly $(outdir)/%.ps): use $(srcdir) iso $(shell pwd).

        * make/lysdoc-rules.make ($(outdir)/collated-files.tely): use
        $(buildscript-dir) iso. absolute depth.

        * buildscripts/genicon.py (dir): thinko.

        * Documentation/pictures/GNUmakefile ($(outdir)/%.ico): typo.

2006-02-19 Erik Sandberg  <mandolaerik@gmail.com>

        * scm/output-lib.scm: swap darkcyan/darkyellow

        * THANKS: Add bughunters.

2006-02-19  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/programming-interfaces.itely: fixed example.

        * Documentation/user/instrument-notation.itely: fix @{ @}.

        * scm/script.scm: add avoid-slur for \open.

2006-02-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tie-formatting-problem.cc (score_configuration): use
        sliding score for min-length. 

        * Documentation/pictures/GNUmakefile (local-dist): loose the rule
        spaghetti for icons.

        * buildscripts/genicon.py (program_name): new file.

        * lily/tie-formatting-problem.cc (set_chord_outline): put dots
        in outline too.  
        (generate_configuration): for small ties, also look for collisions
        at Y + DIR*h + DELTA_Y.
        (get_variations): consider variation for dot positions too.

        * lily/side-position-interface.cc (aligned_side): take abs for
        quantized rounded position. Fixes tenuto below staff.

        * scm/stencil.scm (annotate-y-interval): robustify: print nan/inf
        markers when necessary.

        * lily/program-option.cc (internal_set_option): add
        strict_infinity_checking option.

        * scm/output-lib.scm (cyan): swap yellow and cyan.

2006-02-19  Graham Percival  <gpermus@gmail.com>

        * darwin.patch: trivial linenumber update.

        * Documentation/user/ {various}: `\context foo = named' changed
        to `\new foo = "name"' in docs.

2006-02-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/stencil.scm (annotate-y-interval): use it.

        * scm/lily-library.scm (interval-sane?): new function.

        * buildscripts/mf-to-table.py (Char_metric.__init__): remove
        tfm_checksum stuff.

        * lily/tie-formatting-problem.cc (from_lv_ties): add heads for
        common refpoint.

        * flower/include/std-vector.hh (iterof): add iterof macro.

        * lily/enclosing-bracket.cc (width): new function.

        * lily/align-interface.cc (align_elements_to_extents): reinstate
        warning.

2006-02-18  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/index.html.in: fix spelling: thankyous.

2006-02-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/lyric-hyphen.cc: typo.

2006-02-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * stepmake/stepmake/c++-rules.make ($(outdir)/%.cc
        $(outdir)/%.hh): generate h and c in one rule; otherwise -jX
        builds don't work. 

        * VERSION: release 2.7.35

        * lily/beam.cc (get_default_dir): oops. Take abs () for
        extremes[DOWN].
        (get_default_dir): use extreme position criterion only in absence
        of forced stem directions.

        * VERSION (PATCH_LEVEL): bump VERSION.

        * mf/GNUmakefile: explicit rules for emmentaler/aybabtu
        dependencies. Necessary for -jX builds.  

2006-02-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/relocate.cc (setup_paths): Yet another const fix.

2006-02-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * configure.in (HOST_ARCH): determine HOST_ARCH in configure.

        * lily/relocate.cc (setup_paths): oops.

2006-02-17  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/index.html.in: order links: html before PDF.

2006-02-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tie-column-format.cc (Module): remove.

        * lily/relocate.cc (setup_paths): GCC 4.2 fixes: const correctness.

        * lily/text-spanner.cc (print): idem.

        * lily/dynamic-text-spanner.cc (print): only print line if longer
        than dash-period.

        * lily/auto-change-iterator.cc (change_to): formatting.

        * lily/beam.cc (get_default_dir): take extreme note head as input
        for stem direction.

        * lily/tie.cc (get_default_dir): only look directions for visible
        stems. 

        * lily/side-position-interface.cc (aligned_side): oops. Don't
        mutiply with direction. This fixes quantized (staccato, tenuto)
        scripts below notes.

        * lily/lyric-hyphen.cc (set_spacing_rods): oops. Multiply with
        direction. Fixes c-lyrics-center-align.ly

2006-02-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/include/std-vector.hh[!HAVE_STL_DATA_METHOD]: Add copy
        constructor.

        * lily/std-string.cc:
        * lily/include/std-vector.hh (split_string): Move and rename from
        lily/include/misc.hh, lily/misc.cc.  Update callers.

2006-02-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/pango-font.hh: HAVE_PANGO_FT2 iso. HAVE_PANGO_16

2006-02-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/test-file.cc: New file.

        * stepmake/stepmake/test-vars.make (TEST_MODULE_LIBES): Fixes for
        libraries.

        * flower/GNUmakefile (TEST_MODULE_LIBS): Link to flower lib.

2006-02-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/include/file-storage.hh: remove file.

        * lily/include/midi-item.hh (class Midi_track): idem.

        * lily/include/source.hh (class Sources): idem.

        * lily/include/performance.hh (class Performance): use vector
        iso. Cons<>

        * flower/include/cons.hh (class Cons): remove file.

        * flower/include/flower-proto.hh: remove template cruft.

        * lily/include/font-metric.hh: use size_t not vsize for indices.

        * flower/include/flower-proto.hh (Module): remove std-vector.hh
        from proto.

        * lily/include/all-font-metrics.hh: use HAVE_PANGO_FT2

        * lily/include/paper-book.hh (class Paper_book):
        make get_system_specs() public.

        * scm/layout-page-layout.scm (optimal-page-breaks): only consider
        the force=10000 case if we don't have a current-best. 

        * lily/tuplet-bracket.cc (get_bounds): don't do (size() - 1) for
        vsize 

        * flower/include/flower-proto.hh: remove outdated templates.

        * scm/page.scm: use annotate-spacing

2006-02-15  Graham Percival  <gpermus@gmail.com>

        * scm/translation-functions.scm: circle patch from Erlend, thanks!

        * THANKS: moved Erlend Aasland to contributors.

2006-02-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * config.hh.in: remove HAVE_PANGO_16

        * lily/tuplet-bracket.cc (calc_positions): multiply with
        staff-space for beam case. This fixes tuplets+beams on scaled
        staves.

        * config.hh.in: remove all Kpathsea related defines.

        * lily/dot-column.cc (side_position): reach stem via dots->
        head->stem. Inspect all stems for dot collisions. 

        * lily/dot-column-engraver.cc (class Dot_column_engraver): excise
        stem handling.

        * lily/bar-number-engraver.cc (process_music): document function
        of whichBar.

        * lily/score.cc (default_rendering): add pscore, not systems
        themselves.

        * lily/paper-book.cc (get_system_specs): separate generation of
        titles and systems.

        * flower/include/std-vector.hh: don't include config.hh

2006-02-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/include/std-vector.hh: Better wrapper compatibility with
        std::vector.

        * flower/include/flower-proto.hh: Remove cheap forward declaration
        attempts.

        * stepmake/aclocal.m4 (STEPMAKE_STL_DATA_METHOD): Bugfix.

2006-02-14  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/invoking.itely: add warning about command line.

2006-02-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/lily-proto.hh: add Prob, rm Page.

        * flower/include/std-vector.hh (VPOS): use 64 bit-proof version.

        * VERSION: release 2.7.34

        * lily/relocate.cc (framework_relocation): show canary if
        GHOSTSCRIPT_VERSION undefined.

        * GNUmakefile.in: remove $(VERSION) symlink.

        * lily/relocate.cc (setup_paths): add + 

2006-02-13  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/index.html.in: specify sizes for all big HTML pages.

2006-02-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * config.hh.in: remove @FRAMEWORKDIR@

        * lily/system-start-text.cc (get_stencil): new file: separate out
        system-start-delimiter text support.

        * input/**ly: replace \context with \new where appropriate.
        
        * THANKS: add Don.

        * lily/slur-scoring.cc (get_base_attachments): use
        robust_relative_extent. This fixes problems with empty paper-columns. 

2006-02-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely (Top): document \new syntax.

        * scm/define-music-properties.scm (all-music-properties):
        create-new property.

        * lily/context-specced-music-iterator.cc (construct_children):
        inspect 'create-new property iso. magical $uniqueContextId context
        id.

        * lily/parser.yy (optional_id): allow \new "Bar" = "foo" too.

        * lily/context-key-manager.cc (Module): new file. Encapsulate
        object key generation.

        * lily/include/context-key-manager.hh (Module): new file.

2006-02-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-grobs.scm (all-grob-descriptions): center instrument
        names vertically

        * configure.in (LINK_GXX_STATICALLY): strip -DSTRING_UTILS_INLINED
        options.
        (reloc_b): excise --enable-framework-dir

        * lily/relocate.cc (framework_relocation): use getenv
        LILYPOND_GS_VERSION or -DGHOSTSCRIPT_VERSION to set GS version.

2006-02-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/include/std-string.hh: 
        * flower/include/std-vector.hh: Finish std:: conversion; move
        flower extensions from std:: namespace.  Update users.

        * lily/include/lily-proto.hh: Replace Link_array__*_ macros by
        their expansion to vector<*>.  Update users.

2006-02-10  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/invoking.itely: add example to File structure.

        * Documentation/user/ instrument-notation.itely, cheatsheet.itely,
        examples.itely, putting.itely: {\new|\context} Lyrics \lyricsto.

2006-02-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/paper-defaults.ly: typo.

        * lily/parenthesis-engraver.cc (acknowledge_grob): don't do
        set_parent() for parentheses. This will make it show up in bbox
        calculations.

        * scm/output-lib.scm (parentheses-item::print): rewrite, using
        ly:grob-common* functions.

        * lily/grob-scheme.cc (LY_DEFINE):
        ly:grob-common-refpoint-of-array: new function 
        ly:grob-common-refpoint: new function 
        ly:grob-relative-coordinate: new function 

        * lily/instrument-name-engraver.cc (process_music): use
        Text_interface::is_markup(). This fixes \markup on instrument names.  

        * scm/define-grobs.scm (all-grob-descriptions): set line-thickness
        for ties and slurs.

        * lily/slur.cc (print): idem.

        * lily/tie.cc: add line-thickness for ties. 

2006-02-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-svg.scm: Document diversion from GNU coding standards
        as a workaround for a bug in Microsoft Internet Explorer.

2006-02-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/instrument-name-engraver.cc (process_music): use
        is_markup() iso. is_string()

        * Documentation/user/changing-defaults.itely (Module): add menu entry.

        * lily/percent-repeat-engraver.cc (process_music): only look at
        main_part_ for % repeats.

        * lily/stem-tremolo.cc (get_beam_translation): new function.
        (calc_slope): new function.
        (height): don't use real slope.

2006-02-10  Jürgen Reuter  <reuter@ipd.uka.de>

        * scm/define-grobs.scm (LigatureBracket): Maintenance bugfix: add
        new connect-to-neighbor, control-points and staff-padding
        properties to make ligature brackets showing up again.

2006-02-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.7.33

        * lily/relocate.cc (prefix_relocation): oops. One TOPLEVEL_VERSION
        too many.

        * Documentation/user/changing-defaults.itely (Difficult tweaks):
        remove applyOutput example.
        (Objects connected to the input): document \tweak, \parenthesize

        * lily/relocate.cc (prefix_relocation): allow "current"
        iso. TOPLEVEL_VERSION for share/lilypond/ suffix. This makes
        changing VERSION in a lily tree less painful.

        * input/regression/parenthesize.ly: new file. 

        * scm/output-lib.scm (parenthesize-element): new function.

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

        * lily/parenthesis-engraver.cc (acknowledge_grob): new file.

        * lily/accidental-engraver.cc (make_standard_accidental): reroute
        cause: accidentals are caused by note heads, not note events. 

2006-02-08  Graham Percival  <gpermus@gmail.com>

        * darwin.patch: small patch from Erlend, thanks!

        * Documentation/user/basic-notation.itely: add stem-neutral example.

        * Documentation/user/putting.itely: clarifications.

2006-02-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely (Top): remove internal cleanup
        note, add more guidelines to what should go into NEWS.

        * input/sakura-sakura.ly: document how to override font.

        * input/regression/font-family-override.ly:  doc -dshow-available-fonts

2006-02-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/midi-item.cc (to_string): truncate time sig at 255 beats.

2006-02-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/convert-ly.py (lilypond_version_re_str): Move from
        convertrules.  Add explicit grouping, needed for python2.2.

2006-02-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/NEWS.tely (Top): Mention code cleanup.

2006-02-07  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/global.itely: fix line-width in (text) docs.

        * Documentation/user/lilypond-book.itely: same.

2006-02-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.7.32

        * Documentation/topdocs/NEWS.tely (Top): document new variable
        naming.

        * flower/include/array.icc (Message): remove file.

        * flower/include/std-vector.hh: make sure vsize and VPOS are
        defined for binary_search_bounds().

        * flower/std-string.cc (std): add to_string(long unsigned).

        * configure.in (gui_b): excise std_string option.
        (gui_b): excise std_vector option.

        * flower/string.cc (Module): excise flower array & string

        * flower/include/std-string.hh: excise flower string.

        * {ly,lily,scm}/*: use dashes in \paper and \layout variables

        * python/convertrules.py (lilypond_version_re_str): require
        only numbers and dots in \version string.

2006-02-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/system-start-delimiter.cc (print): allow style = text too.

        * lily/system-start-delimiter-engraver.cc
        (acknowledge_system_start_text): new function, also add add to
        support of system-start-text (instrument names). This fixes
        instrument names on piano staves.

        * lily/instrument-name-engraver.cc: rewrite. Use
        system-start-delimiter approach. This save memory and cpu.

        * scm/define-grobs.scm (all-grob-descriptions): remove
        instrument-name from break-alignment.

        * mf/GNUmakefile ($(NCSB_TTFS)): depend on pfx2ttf script too.

2006-02-05  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/stepmake/generic-vars.make (LOOP): Add PLUS to keep -j
        jobserver going.

        * configure.in (std_vector): On by default.

        * lily/include/font-metric.hh:
        * lily/include/tfm-reader.hh: 
        * lily/include/spanner.hh: Use unsigned for indices and sizes.
        Update users.

        * Documentation/user/changing-defaults.itely: Fix link v2.5, out-www.

2006-02-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): 2.7.31

        * scm/framework-ps.scm (dump-stencil-as-EPS): don't hardcode left
        EPS edge at 0, but take minimum with left-overshoot. This fixes
        cut off system start delims. 

        * lily/instrument-name-engraver.cc (stop_translation_timestep):
        hack: add to axis group if not added yet. This fixes hara kiri'd
        piano staves.

        * lily/hara-kiri-group-spanner.cc
        (force_hara_kiri_in_y_parent_callback): fix signatures.

        * lily/hairpin.cc (print): check next hairpin to see whether or
        not to be continuing.

2006-02-04  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Remove trailing whitespace from makefiles.
        
        * flower/include/std-vector.hh: Add binary_search_bounds workaround
        for earlier gcc.

        * .cvsignore: Add out*, out-www, config-*.  Remove lots of cruft.

        * flower/include/std-vector.hh[!HAVE_STL_DATA_METHOD]: Workaround.

        * config.hh.in (HAVE_STL_DATA_METHOD): Add.

        * stepmake/aclocal.m4 (STEPMAKE_STL_DATA_METHOD): New function.

        * configure.in: Use it.

2006-02-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/music-functions.scm (pitch-of-note): new function.

        * ly/music-functions-init.ly: add \octave and \addquote

        * lily/parser.yy (music_function_chord_body): softcode \octave.
        (lilypond_header): softcode \addquote

2006-02-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/include/std-vector.hh[STD_VECTOR]: Do not include
        array.hh, parray.hh at all.  Getting ready to flip the
        configure default.

        * lily/include/lily-proto.hh (Link_array__char_): Bugfix.

        * lily/source-file.cc (file::get_line): Help binary_search_bounds
        a bit.

        * lily/include/lily-proto.hh (Link_array__char_): Bugfix.

2006-02-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/include/array.hh: typo. 

2006-02-02  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/advanced-notation.itely: doc "\#" in text.

2006-02-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/include/pqueue.hh: Derive from std::vector.

        * flower/include/parray.hh: Conform to std::vector interface.
        Update users.

2006-02-02  Graham Percival  <gpermus@gmail.com>

        * Documentation/topdocs/NEWS.itely: grammar fix from Laura.

2006-02-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/file-path.cc (is_file): remove if 0 section.

        * buildscripts/pfx2ttf.fontforge (err): robustness fix for
        selecting afii61352.

2006-02-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/include/std-vector.hh (boundary): Oops, reverse.

        * flower/string-convert.cc (convert::unsigned_string): Bugfix:
        remove superfluous `d'.

        * flower/include/std-vector.hh (boundary, top): Detach from class.
        Remove empty vector shell.

        * flower/include/array.hh (reverse, swap): Detach from class.
        Update users.
        
        * flower/include/std-vector.hh
        * flower/include/array.hh (concat): Globally change to insert ().

        
        * flower/include/std-vector.hh
        * flower/include/parray.hh
        * flower/include/array.hh (elem, elem_ref): Globally replace by
        at ().

2006-02-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely (Top): use ly: prefix for members.

        * python/convertrules.py (FatalConversionError.sub_cxx_id):
        anticipate on identifier substitutions.

2006-02-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/include/std-vector.hh (insert): Remove, replace by
        std::vector interface.  Update callers.

        * flower/include/array.icc (insert): Change signature to
        match std::vector interface.
        
        * flower/include/array.icc (vector_sort): Bugfix.

2006-02-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/parser.yy (output_def_head_with_mode_switch): new
        production. Result: dashes and underscores may be used in the
        \paper block.

        * lily/lexer.ll: add DASHED_WORD.  Accept in INITIAL mode.

        * python/convertrules.py (conv): oops. One slash too much.

2006-02-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/include/std-vector.hh (sort): Remove, replace by
        ::vector_sort.  Update callers.

        * flower/include/std-vector.hh (slice): Remove.  Update callers.
        (sort): Bugfix.

        * flower/test-std.cc (vector_sort): New test.

2006-02-01  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/putting.itely: fixes from Erik.

2006-02-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/test-std.cc: Add simple unit test for vector migration.

        * stepmake/stepmake/test*: Unit test support.

        * flower/include/std-vector.hh (del): Remove.  Use erase (),
        update callers.

        * flower/include/array.hh (begin, end): Add.
        (del, get): Remove.

2006-02-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/lily-guile-macros.hh (MAKE_SCHEME_CALLBACK): use
        std::string not String. 

        * lily/context-def.cc (path_to_acceptable_context): use INT_MAX
        iso UINT_MAX.

        * lily/prob.cc (Prob): copy type_ too.

        * lily/lily-guile.cc (mangle_cxx_identifier): new
        function. Class_bla::foo_bar_[px] ->
        ly:class-bla::foo-bar[?!]. Changes throughout

2006-01-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/include/guile-compatibility.hh (scm_from_unsigned): add scm_from_unsigned().

        * lily/beam.cc (calc_direction): take dir from visible stem in
        degenerate case.

2006-01-31  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/melody-spanner.cc (spanner::calc_neutral_stem_direction):
        Fix -1, >=0 boundary checks for unsigned vsize.

        * lily/separating-group-spanner.cc (spanner::find_rods): Fix >=0
        loop for unsigned vsize.

        * configure.in (--enable-std-vector): New option.
        (--enable-std-string): On by default.

        * flower/include/std-vector.hh: New file.  Enable switch to
        std::vector, update client code.

2006-01-30  Graham Percival  <gpermus@gmail.com>

        * scm/document-translation.scm: clarify "this context is also
        known as".  Thanks, Werner!

        * Documentation/user/putting.itely: small fixes from Don Blaheta.

        * Documentation/user/invoking.itely: small fix from Don.

2006-01-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily.scm (define-scheme-options): rename option
        preview-include-book-title to book-title-preview
        (define-scheme-options): move force-eps-font-include (from paper
        block) to eps-font-include -d option.

        * VERSION (PATCH_LEVEL): release 2.7.30

        * input/bach-schenker.ly (staffPiano): new file.

        * buildscripts/pfx2ttf.fontforge: remove No. glyph from TTF file.

        * Documentation/topdocs/NEWS.tely (Top): simplify NEWS entry, add
        credits to Nicolas.

        * scm/define-markup-commands.scm (epsfile): add scaling to \epsfile.

        * ps/lilyponddefs.ps: remove start-system, stop-system,
        start-page fluff. This saves putting { } code on the stack, fixing
        stack overflows when including EPS files.

2006-01-29  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/putting.itely: minor fixes (comments on -devel).

2006-01-29  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * Documentation/topdocs/NEWS.tely (Top): add \parallelMusic news.

2006-01-28  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/putting.itely: minor fixes (mostly tab->space).

2006-01-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/mutopia/claop.py: Update.

2006-01-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/completion-heads.ly (texidoc): fix.

        * lily/staff-symbol-referencer.cc (on_staff_line): idem.

        * lily/tie-formatting-problem.cc
        (set_ties_config_standard_directions): use abs iso fabs for ints.

        * Documentation/topdocs/INSTALL.texi (Top): document ncsb requirement.

        * mf/feta-bolletjes.mf (overdone_heads): solfa_noteheight, a
        little less than noteheight, to prevent overlaps in chords.

        * lily/note-collision.cc (check_meshing_chords): wipe upper FA
        head, and fudge stem-attachment.

        * scm/lily-library.scm (not): define hash-for-each for guile 1.6

        * lily/slur-scoring.cc (get_best_curve): handle opt_idx < 0 case.

2006-01-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (main): Debugging aid: catch exceptions.

        * flower/std-string.cc (to_string): Robustification.  Fixes midi
        output with std::string.

2006-01-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/INSTALL.texi (Top): remove libkpathsea notes.

2006-01-26  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Fix -DSTRING_UTILS_INLINED.

2006-01-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PATCH_LEVEL): release 2.7.29

        * lily/relocate.cc (setup_paths): mingw uses std string too.

        * lily/*.cc: various fixes for substr(ARG).

        * lily/sustain-pedal.cc (print): 

        * flower/file-name.cc (slashify): use std strings.

        * flower/string-convert.cc: remove publib.h

        * scm/define-markup-commands.scm (verbatim-file): new markup
        command \verbatim-file

        * Documentation/topdocs/NEWS.tely: fixup URLs

        * input/regression/alignment-vertical-manual-setting.ly (Module):
        new file.

        * lily/align-interface.cc (align_elements_to_extents): overwrite
        translations with numbers in alignment-offsets from left bound

        * scm/page.scm (make-page-stencil): read X-offset from paper-system.
        (page-translate-systems): new function: take into account Y-offset.

        * Documentation/topdocs/NEWS.tely (Top): document new features.

        * input/regression/page-layout-manual-position.ly (Module): new
        file.

2006-01-26  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/file-path.cc (path::parse_path): Oops.

        * Finish std::string interface.  For now, use std:: marker
        throughout for easy s/r.

2006-01-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/putting.itely (Score is a single musical
        expression): typo.
        (Score is a single musical expression): more typos.

        * scm/page.scm (annotate-space-left): thinko.
        (annotate-page): more thinkos.

2006-01-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/layout-page-layout.scm (write-page-breaks): record tweaks
        for different \score blocks separately.
        (post-process-pages): put write-page-layout into paper block.

        * lily/output-def.cc (get_parser): new file.

        * lily/output-def-scheme.cc (LY_DEFINE): ly:output-def-parser, new
        file.

        * lily/include/output-def.hh (class Output_def): add parser_ member.

        * input/regression/page-layout-twopass.ly (Module): new file.

        * scm/lily.scm: remove cpp hack.

        * lily/lyric-engraver.cc (get_voice_to_lyrics): use NPOS everywhere.

2006-01-25  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in (c-clean): New target.

        * flower/include/std-string.hh: String/std::string compatibility:
        Use NPOS for `not found' (iso -1), use ssize for length () and pos
        type.

        * flower/rational.cc: 
        * flower/include/rational.hh: 

        * flower/offset.cc: 
        * flower/include/offset.hh: 

        * flower/interval.cc: 
        * flower/include/interval.hh: 

        * flower/string-convert.cc: 
        * flower/include/string-convert.hh: Use std::string [interface].
        Update callers.

2006-01-25  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/index.html.in: clean up.

2006-01-25  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/putting.itely: another new untested doc section.

2006-01-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/layout-page-layout.scm (write-page-breaks): write
        \spacingTweaks #ALIST. Handle grace timing.

        * scm/: more imports.

        * scm/page.scm (make-page): add footer/header.
        (annotate-space-left): revise: only take page argument.
        (layout->page-init): new function.

        * scm/layout-page-layout.scm (write-page-breaks): preliminary
        version of the system/spacing/linebreak hack writing to the output

        * lily/prob-scheme.cc (LY_DEFINE): take optional 'key val args in
        ly:make-prob.

        * lily/grob-scheme.cc (LY_DEFINE): ly:spanner-get-bound ->
        ly:spanner-bound

2006-01-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/stencil.scm (annotate-y-interval): move from layout-page-layout.scm

        * scm/paper-system.scm (paper-system-annotate): new file. Handle paper-system.

        * scm/layout-page-layout.scm (optimal-page-breaks): move all page
        handling to page.scm

        * lily/prob-scheme.cc (LY_DEFINE): new file.
        (LY_DEFINE): functions ly:make-prob , ly:prob-type? , ly:prob-(set-)property(!)

        * lily/music-scheme.cc (LY_DEFINE): rewrite get/set property using
        prob functions.

        * lily/music.cc (derived_mark): derive Music from Prob.

        * lily/paper-system.cc (LY_DEFINE): derive from Prob.

        * lily/prob.cc (Module): Implement Prob (Property Object), object
        with shared and r/w property alists.  

        * lily/include/prob.hh (Module): new file. Declare Prob.

        * flower/string.cc: remove is_empty().

        * flower/include/string.hh (class String): remove String:: qualifier.

        * buildscripts/analyse-cxx-log.py: new file. Read compile log to
        substitute appropriate functions.

        * flower/include/string.hh (class String): remove to_str0 and
        is_empty(). S&R everywhere.

2006-01-23  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/basic-notation.itely: add hairpin
        after-linebreak tweak to commonprop.

        * Documentation/user/putting.itely: added two new sections.

2006-01-23  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/international.cc: 
        * flower/include/international.hh: 

        * flower/getopt-long.cc: 
        * flower/include/getopt-long.hh: Use std::string [interface].
        Update callers.

        * flower/include/std-string.hh: Oops, bugfix for --disable-std-string.

        * stepmake/stepmake/executable-rules.make: Add dependency on
        module libraries.

2006-01-22  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/file-path.cc: 
        * flower/include/file-path.hh: Use std::string [interface].
        Update callers.

        * flower/direction.cc: 
        * flower/axis.cc: Unused.  Remove.

        * configure.in (--enable-std-string): New option.

        * flower/std-string.cc: 
        * flower/include/std-string.hh: New file.

        * flower/file-name.cc[STD_STRING]:
        * flower/include/file-name.hh[STD_STRING]: Use it.  Update callers.

2006-01-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-svg.scm (placebox): no GNU coding standards in SVG output. 

        * scm/define-markup-commands.scm (with-dimensions):
        with-dimensions markup command.

        * input/test/font-table.ly: use it.

        * lily/open-type-font.cc (glyph_list): new function.

        * lily/open-type-font-scheme.cc (LY_DEFINE): ly:otf-glyph-list function.

        * lily/ttf.cc: remove ly:font-glyph-list scheme function

2006-01-22  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * ly/music-functions-init.ly (parallelMusic): new music function
        for parallel music entry.

        * scm/define-music-properties.scm (all-music-properties): new
        'void music property

        * scm/music-functions.scm (ly:music-message): make public, to be
        used in music function definitions

        * scm/lily-library.scm (collect-music-for-book): discard music
        when the 'void property is set.

2006-01-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/ttf.cc (LY_DEFINE): store name before destroying face.

        * mf/GNUmakefile: idem.

        * buildscripts/mf-to-table.py (help): excise fetaXXlist.ly support.

        * stepmake/bin/install.py (dest): Only chmod/chown just created directories

        * Documentation/user/notation-appendices.itely (The Feta font):
        use it.

        * input/test/font-table.ly: new file. Generate font table within lily.

        * Documentation/user/notation-appendices.itely (The Feta font):
        use new font-table.ly file. 

        * stepmake/stepmake/install-out-targets.make
        (local-install-outfiles): only create directory if
        $(INSTALLATION_OUT_DIR) is defined. This fixes install on Gentoo.

2006-01-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/ttf.cc (LY_DEFINE): new function ly:font-glyph-list.

        * VERSION (PACKAGE_NAME): release 2.7.28

        * scm/framework-ps.scm (write-preamble): use it to pick exactly
        the right font from a Mac dfont.
        (write-preamble): don't forget directory, only look at files.

        This fixes problems with TTF files in dfonts that don't match
        their PostScript names.
         
        * lily/ttf.cc (LY_DEFINE): ly:ttf-ps-name: new routine to extract
        PS name from TTF font.

        * input/regression/tie-manual.ly: document new feature.

        * Documentation/topdocs/NEWS.tely (Top): add tie NEWS.

        * VERSION (MY_PATCH_LEVEL): bump to .28

        * Documentation/user/basic-notation.itely (Ties): add tie examples
        refs.

        * lily/tie-formatting-problem.cc (score_ties_configuration):
        symmetry penalties for outer ties.

2006-01-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tie-formatting-problem.cc (generate_configuration) 
        (set_manual_tie_configuration): skip non-pair manual
        tie-configuration, so you can set individual ties as

          #'tie-configuration = #'((7 . 1) #t (-3 . 1))

        * input/regression/tie-chord.ly: use generateTiePattern to
        simplify file.

        * lily/tie-formatting-problem.cc (peak_around): new function.
        (score_configuration): use sliding criterion for staff line collisions. 
        (score_configuration): idem for dot collisions.
        (generate_configuration): use separate stem_gap for gap to stem.

        * lily/include/tie-formatting-problem.hh (struct Tie_details):
        separate penalty factors for x and y distance.
        (struct Tie_details): separate penalties for tip and center line collisions.

2006-01-19 Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tie-formatting-problem.cc (generate_configuration): make
        large ties avoid stafflines in the horizontal section.
        (score_configuration): use softcoded penalties
        (score_aptitude): idem.

        * lily/tie-helper.cc (from_grob): softcode tie details

        * lily/staff-symbol-referencer.cc (on_staff_line): new function

        * lily/staff-symbol-referencer.cc (on_line): rename from
        on_staffline 

2006-01-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/music-functions-init.ly: remove duplicate tag.

        * lily/include/*.hh: GCC 4.1 fixes.

006-01-16  Erlend Aasland  <erlenda@gmail.com>

        * Documentation/user/global.itely: fix typos; @bugs -> @refbugs

        * scm/define-music-types.scm: fix bug in desc. string
        for OverrideProperty

2006-01-15 Erik Sandberg  <mandolaerik@gmail.com>

        * scripts/lilypond-book.py: bugfix

        * scm/define-music-types.scm: fix typos.

2006-01-14  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ basic-notation.itely, global.itely,
        advanced-notation.itely, instrument-notation.itely: small
        additions (bugs and commonly tweaked properties).

2006-01-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * stepmake/stepmake/generic-vars.make (MINGW_BUILD): generic
        detection of mingw build.
        (MINGW_BUILD): opps.

2006-01-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/stepmake/generic-vars.make (MINGW_BUILD): Add
        i686-mingw32.

2006-01-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/music-functions.scm (skip->rest): add skip->rest

2006-01-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/font-config.cc (init_fontconfig): call FcConfigBuildFonts()
        explicitly.

        * lily/font-config-scheme.cc (LY_DEFINE): also display font and
        config dirs. Aids debugging. 
        (display_config): also display config files.

2006-01-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.7.27

        * lily/bar-line.cc (calc_bar_size): inspect staff->extent (Y_AXIS)
        for determining bar size.

        * lily/staff-symbol.cc (print): place lines at distance line-positions

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        line-positions.

        * lily/staff-symbol.cc (height): new function.

        * input/regression/staff-line-positions.ly:  new file.

2006-01-06  Graham Percival  <gpermus@gmail.com>

        * input/test/add-staccato.ly: remove reference to old file.

2006-01-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (invokes_lilypond): allow . in path to
        lilypond binary too.

2006-01-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/mutopia-rules.make (Module): use LILYPOND_BINARY

2006-01-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/midi2ly.py: Bugfix: Declare datadir.

        * make/ly-rules.make:
        * make/mutopia-rules.make: Use LILYPOND_BINARY (WAS: LILYPOND, but
        that seems to be gone). Fixes make web.

        * The grand 2005-2006 replace.

        * VERSION (MY_PATCH_LEVEL): Stay on .26 for now.

2006-01-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond-vars.make: set LILYPOND_BINARY variable
        (LILYPOND_BOOK_LILYPOND_FLAGS): new variable
        LILYPOND_BOOK_LILYPOND_FLAGS to hold system dependent settings,
        like -dgs-font-load.

        * Documentation/user/GNUmakefile ($(outdir)/interfaces.itexi):
        remove absolute path to lilypond binary.
        
2006-01-05 Pedro Kroeger    <kroeger@pedrokroeger.net>

        * configure.in (NCSB_DIR): fix --with-ncsb-dir option.

2006-01-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond-vars.make: support LILYPOND_EXTERNAL_BINARY variable.

        * mf/GNUmakefile: remove broken dvips map symlink.

2006-01-04  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc: 
        * configure.in: Cosmetic fixes.

2006-01-04  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/music-glossary.tely (Pitch names): Added
        Spanish pitch names and durations, thanks to Ernesto Gancedo

2006-01-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily.scm (define-scheme-options): use quasi-quote for option
        init. Fixes verbose printing of .scm files.

        * stepmake/aclocal.m4: add spaces before - options.
        
2006-01-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/relocate.cc (setup_paths): Bugfix: do not store result
        of path search in local block variable.

2006-01-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * configure.in (NCSB_DIR): --enable-ncsb-dir
        (LINK_GXX_STATICALLY): denko.

        * mf/GNUmakefile ($(NCSB_TTFS)): NCSB_DIR iso. NCSB_PATH. 

        * configure.in (LINK_GXX_STATICALLY): --enable-ncsb-path option. 
        use locate to find c059033l.pfb. 
        
2006-01-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/tie-formatting-problem.cc
        (problem::generate_base_chord_configuration): Use my_round (was
        round).

        * lily/source-file.cc (file::get_counts)[!HAVE_MBRTOWC]: Bugfix,
        do not invoke mbrtowc.

        * lily/relocate.cc (setup_paths): Add more debugging verbosity.

2006-01-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily.scm (lilypond-all): oops. remove debugging hack.

2005-01-02  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/user/invoking.itely (svg): revise.

2006-01-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/lexer.ll: use sourcefilename iso. renameinput.

2006-01-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile ($(NCSB_TTFS)): revise rule. Create
        <PostScriptName>.ttf instead of c059XXXttf.

        * lily/program-option.cc (LY_DEFINE): special support for
        --verbose, so it works before option init too.
 
        * mf/GNUmakefile (local-install): oops.

        * lily/lyric-hyphen.cc (print): oops.

        * buildscripts/pfx2ttf.fontforge: new file.
        
        * mf/GNUmakefile (NCSB_PATH): add vars for NCSB.
        ($(outdir)/%.ttf): new rule. 

        * scm/define-grobs.scm (all-grob-descriptions): add font-interface
        to LyricHyphen.

        * lily/lyric-hyphen.cc (print): multiply hyphen height by
        font-size

2005-12-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.7.26
        
        * mf/GNUmakefile (install-fc-cache): remove old font.cache-1 files.

2005-12-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/font-config.cc (init_fontconfig): verbosity.

        * THANKS: add Muziekacademie Lede. 

        * scripts/musicxml2ly.py (print_voice_definitions): new function 
        (print_score_setup): new function
        (convert): read part definition to output staves properly.

        * python/musicxml.py (Measure.get_notes): new class. Wrap lists of
        Music_xml notes.

        * python/musicexp.py (Output_printer.__init__): use _ in data
        members.
        (Output_printer.unformatted_output): new function: no formatting,
        but count braces.
        (Duration.get_length): remove isinstance() checks for
        Output_printer everywhere.

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

2005-12-29  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/relocate.cc (framework_relocation): New function,
        factored from set_relocation ().
        (prefix_relocation): Rename from set_relocation ().
        (setup_paths): Use it.

2005-12-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/*.scm: use LEFT/RIGHT/UP/DOWN etc. iso. magical
        numbers. Patch by Erlend Aasland.

2005-12-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/font-config.cc (init_fontconfig): print warning if cache
        file is not existant.

        * lily/main.cc: don't use #ifdef but #if

2005-12-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/grob-property.cc (internal_set_property): don't abort on
        calculation-in-progress.

        * lily/beam.cc (get_default_dir): robustness: don't divide by zero.

        * lily/tuplet-bracket.cc (calc_control_points): oops: typo. Read
        connect-to-neighbor property not connect-to-other

        * lily/program-option.cc (LY_DEFINE): remove Protected_scm global variable.
        (LY_DEFINE): oops. don't forget protection.

        * flower/parse-afm.cc (Module): strip AFM handling completely.

        * lily/stencil-expression.cc: idem.

        * lily/grob-interface-scheme.cc (LY_DEFINE): idem.

        * lily/function-documentation.cc (ly_add_function_documentation):
        use static member iso. Protected_scm

        * lily/main.cc: use ifdef ARGV0_RELOCATION iso. MINGW

        * config.make.in (prefix): remove HAVE_KPATHSEA_SO

2005-12-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/relocate.cc (set_env_dir): New function.
        (set_relocation): Use it to fix setting PANGO_PREFIX.

2005-12-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/stem-direction-context.ly: remove rest.

        * lily/melody-engraver.cc (process_music): restart for bar lines.
        (acknowledge_slur): restart for slurs.

2005-12-27  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/user/invoking.itely: describe how to view SVG 
        output using Inkscape which replace embedded fonts with OTF fonts.

2005-12-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/relocate.cc (set_relocation): set PANGO_PREFIX

2005-12-23  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/melody-engraver.cc (class Melody_engraver): Remove lying
        comment.

2005-12-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.7.25

        * Documentation/topdocs/NEWS.tely (Top): document new feature.

        * input/regression/stem-direction-context.ly: new file.

        * lily/relocate.cc (set_relocation): add PANGO_PREFIX

        * lily/melody-engraver.cc (acknowledge_stem): restart MelodyItem
        on rest.

        * ly/engraver-init.ly: add Melody_engraver

        * lily/beam.cc (calc_direction): use default-direction
        iso. get_default_direction()

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        default-direction property.

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

        * lily/stem.cc (calc_default_direction): remove
        Stem::get_default_direction, use default-direction with callback
        instead.

        * lily/melody-spanner.cc (calc_neutral_stem_direction): 

        * lily/melody-engraver.cc: new file. Acknowledge stems for
        interpolated stem directions. 

        * lily/melody-spanner.cc: new file. Interpolate stem directions.

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

        * lily/slur-configuration.cc (fit_factor): more robust check for
        point in curve X-extent.

        * lily/slur.cc (outside_slur_callback): return offset_scm, not 0.
        (outside_slur_callback): check for 'outside avoidance.

        * lily/slur-configuration.cc (score_extra_encompass): don't use
        bound->column() == avoid->column() for checking extents, as this
        doesn't work for accidentals. 

        * lily/slur-engraver.cc (acknowledge_extra_object): remove
        DynamicText hardcoding.

        * lily/slur-scoring.cc (enumerate_attachments): robustness: don't
        crash if bound stem is NULL

        * lily/piano-pedal-performer.cc: patch by MWD for enabling piano
        pedals.

2005-12-22  Graham Percival  <gpermus@gmail.com>

        * scm/define-markup-commands.scm: typo.  @code{\raise}
        => @code{\\raise}.

        * darwin.patch: now used again, includes a
        required patch from fink.

2005-12-21  Heikki Junes  <hjunes@cc.hut.fi>

        * po/TODO: mention gtranslator along with kbabel.
        * po/fi.po: update translations.

2005-12-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/relocate.cc (setup_paths): Bugfix.

2005-12-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/slur-configuration.cc (score_extra_encompass): don't use
        "avoid" choice for avoid-slur.

        * stepmake/bin/install.py (dest): don't create existing dir.

2005-12-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/bin/install.py: Remove file before copying.

        * config.make.in: 
        * stepmake/aclocal.m4: Do not substitute INSTALL.

2005-12-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * GNUmakefile.in ($(tree-share-prefix)/mf-link-tree link-mf-tree):
        depend on link-tree.

        * lily/relocate.cc (setup_paths): only check path for non-absolute
        dir without directory part.

        * flower/file-name.cc (is_absolute):  new method.
        (is_absolute): check root_ too.

2005-12-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/relocate.cc (setup_paths) [__MINGW32__]: Comment-out broken
        relocation code.  Oops, don't comment out too much.

        * stepmake/stepmake/generic-vars.make (INSTALL): Assign INSTALL_PY
        iso itself.

        * lily/relocate.cc [HAVE_GETTEXT]: Include libintl.h.  Fixes mingw
        compile.

2005-12-20  Jan Nieuwenhuizen  <janneke@gnu.org>

        * .cvsignore: Add install-sh.

        * autogen.sh (srcdir): Typo.

2005-12-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * autogen.sh (srcdir): urg. Touch install-sh.

        * stepmake/bin/install-sh (Module): remove.

        * stepmake/stepmake/generic-vars.make (INSTALL): add $(INSTALL).

        * lily/include/relocate.hh: new file.

        * lily/relocate.cc: new file. Contain relocation logic.

        * lily/main.cc (setup_paths): fix: LILYPOND_RELOCATE_PREFIX.
        (main): read LILYPOND_VERBOSE as the first thing.

        * stepmake/aclocal.m4: remove INSTALL variable.

        * GNUmakefile.in ($(tree-share-prefix)/mf-link-tree link-mf-tree):
        separate target for making font symlinks.
        (documentation-dir): use $(if $(findstring )) for switching off
        Documentation.

        * stepmake/stepmake/help2man-vars.make (OUT_DIST_FILES): only do
        something if DOCUMENTATION is no.

2005-12-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.7.24

        * lily/script-column-engraver.cc (stop_translation_timestep):
        delay adding to script-column.

        * lily/tuplet-bracket.cc (print): suicide if no control-points. 

        * python/convertrules.py (conv): rule for number-visibility

        * lily/slur-configuration.cc (score_extra_encompass): different
        distance measure for avoid and inside avoidance.
        (score_extra_encompass): use 1/(distance+eps) as penalty.

        * lily/slur-scoring.cc (generate_avoid_offsets): use 'inside
        encompass objects for generating slur curves.

        * lily/slur.cc: use details iso. slur-details property.

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

        * lily/slur-engraver.cc (acknowledge_tuplet_number): new function.  

        * flower/include/offset.hh (class Offset): new operator /=

        * lily/tuplet-number.cc (print): new file, new interface.

        * scm/define-grob-properties.scm (all-user-grob-properties):
        remove number-visibility property.

        * lily/tuplet-bracket.cc (calc_control_points): new function
        (calc_connect_to_neighbors): new function.
        (print): remove text handling for tuplet numberdef.

        * lily/tuplet-engraver.cc (struct Tuplet_description): create
        TupletNumbers too. 

        * lily/lily-guile.cc (robust_scm2booldrul): new function

        * scm/define-grobs.scm (all-grob-descriptions): new grob TupletNumber

        * lily/tuplet-bracket.cc (calc_position_and_height): use
        staff-padding to control whether tuplet brackets are over staves.

        * lily/grob.cc (suicide): clear dim_caches_.

        * lily/dimension-cache.cc (clear): new function.

        * lily/grob.cc (extent): swap order of min-extent and extent
        calculations. This fixes hara kiri staves. 

2005-12-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc: Nitpick: relocation is not based on path, but on
        directory (location).

2005-12-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/main.cc (setup_paths): read LILYPOND_RELOCATE_PREFIX

        * stepmake/stepmake/install-targets.make (local-uninstall): idem.

        * stepmake/stepmake/install-out-targets.make (local-install-outfiles): idem.

        * stepmake/stepmake/help2man-targets.make (install-help2man): idem.

        * stepmake/stepmake/generic-vars.make (Module): idem.

        * stepmake/stepmake/executable-targets.make (default): use it.

        * stepmake/bin/install.py (create_dir): new file. Replace install-sh.

        * make/GNUmakefile: don't install make rules.

        * lily/main.cc (setup_paths): don't inspect $PATH for argv0 with
        slashes.
        (prepend_env_path): more verbosity.

2005-12-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * GNUmakefile.in: add dir argument for find command.

        * lily/parser.yy (bass_figure): set_spot() for bass figures. This
        fixes weird line numbers for point & click.

        * lily/source-file.cc (get_counts): init line/column/char counts.

2005-12-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/main.cc: remove ARGV0_RELOCATION, instead use --relocate.

2005-12-16  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/basic-notation.itely, advanced-notation.itely:
        minor fixes from Fredric.  Thanks!

2005-12-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/music-functions-init.ly: add \bar and \clef music function 

        * lily/lily-lexer.cc: idem.

        * lily/parser.yy (FIXME): remove BAR and CLEF.

2005-12-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely (Top): doc string argument change.

        * lily/parser.yy (Generic_prefix_music_scm): allow strings as
        function arguments too

        * lily/main.cc (set_relocation): new function.

        * scripts/musicxml2ly.py (convert): add \version

        * lily/tie.cc: remove get_default_attachments()

        * VERSION (PACKAGE_NAME): release 2.7.23
        
        * lily/chord-tremolo-engraver.cc (acknowledge_stem): use
        ultimate_music_cause(). This fixes core dumps in unfold-all-repeats.ly

        * Documentation/topdocs/NEWS.tely (Top): document new feature.

        * lily/tie-formatting-problem.cc (score_ties): new function
        (get_variations): new function. Try flipping dirs for collisions.
        (generate_optimal_chord_configuration): new function. 1-opt search
        for better configuration.

        * lily/tie-configuration.cc: new file.

        * lily/tie.cc: junk Tie::get_configuration()

        * lily/tie-formatting-problem.cc (score_ties_aptitude): new function.
        (score_ties_configuration): new function.
        (generate_ties_configuration): new function.
        (generate_base_chord_configuration): new function.
        (set_ties_config_standard_directions): Move body from tie-column-format.cc 
        (set_manual_tie_configuration): Move body from tie-column-format.cc 

        * input/regression/tie-dot.ly: new file.

        * lily/tie-formatting-problem.cc (score_configuration): score
        tie/dot collisions.

        * lily/tie-helper.cc (get_transformed_bezier): new function

        * Documentation/topdocs/NEWS.tely (Top): strip out-www.

        * stepmake/stepmake/python-module-vars.make (SHARED_FLAGS): use
        -undefined suppress iso. -framework Python 

        * scm/define-grobs.scm (all-grob-descriptions): set
        springs-and-rods (thanks Joe Neeman!)

2005-12-12  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * input/no-notation/display-lily-tests.ly (test): 
        * scm/display-lily.scm (tag->lily-string): the syntax for tags has
        changed from \tag #'(a b) to \tag #'a \tag #'b

2005-12-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely: strip out-www.

        * lily/include/grob-interface.hh: include lily-guile.hh not libguile.h

        * config.make.in (AR): add AR and RANLIB

        * flower/libc-extension.cc: include cassert

        * stepmake/stepmake/generic-vars.make (MINGW_BUILD): more robust
        darwin check.

2005-12-11  Graham Percival  <gpermus@gmail.com>

        * stepmake/stepmake/generic-vars.make: define DARWIN_BUILD.

        * stepmake/stepmake/python-modules-vars.make: define
        SHARED_FLAGS for OSX.  Thanks Johannes Schindelin!

        * THANKS: added Johannes Schindelin.

2005-12-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/midi.c (pymidi_parse): use memcmp() iso. strcmp().

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): remove
        Span_arpeggio_engraver, add Tweak_engraver to Score context. 

        * lily/parser.yy: reorganize file layout.

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

        * lily/grob-info.cc (ultimate_music_cause): new function:
        recursively lookup causes. 

        * lily/parser.yy (chord_body_element): allow music functions for
        post-events, allow music functions for chord elements. 
 
        * lily/font-config-scheme.cc (display_fontset): add cast.

        * python/convertrules.py (FatalConversionError.sub_syms): \tag
        #'(a b) -> \tag #'a \tag #'b rule.

        * python/musicexp.py (Output_printer.dump_version): new function

2005-12-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/parser.yy (FIXME): remove \tag
        (FIXME): remove tag_music() function.

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

        * ly/music-functions-init.ly: define music-function "tag"

        * lily/parser.yy (chord_body_element): allow tags in chord bodies.

2005-12-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PATCH_LEVEL): release 2.7.22

        * input/regression/lyric-hyphen-retain.ly: renew.

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

        * lily/lyric-hyphen.cc (set_spacing_rods): use minimum-distance
        iso. minimum-length property for rods.

        * lily/hyphen-engraver.cc (acknowledge_lyric_syllable): create
        LyricSpace item to keep lyrics spaced apart.

        * ly/engraver-init.ly: remove Separating_line_group_engraver

        * Documentation/user/music-glossary.tely: do setfilename before
        music-glossary.

2005-12-07  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/user/lilypond-book.itely: use `,´ after xref:
        See xref documentation, for example.

2005-12-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/musicxml2ly.py (musicxml_voice_to_lily_voice): use
        pending_skip iso. ly_voice[-1]
        (main): add if __main__ for debugging.

        * python/musicxml.py (Accidental.__init__): new class.

        * scripts/musicxml2ly.py (progress): new function
        (musicxml_key_to_lily): don't barf on modeless keys.
        (create_skip_music): new function.
        (musicxml_spanner_to_lily_event): new function. Handle beams too.
        (musicxml_note_to_lily_main_event): new function.

        * python/musicexp.py (Music.__init__): add comment field.
        (NestedMusic.append): new routine.
        (SequentialMusic.print_ly): print comment.
        (ArpeggioEvent.ly_expression): new class
        (BeamEvent.ly_expression): new class
        (NoteEvent.__init__): support for cautionary/forced accs.

        * lily/lookup.cc (slur): normal order for array loop.

        * scm/framework-ps.scm (dump-stencil-as-EPS): set left X of bbox
        to 0.0.

        * ly/engraver-init.ly: set bar-size, so bar-lines aren't
        collapsed.

2005-12-06 Erik Sandberg  <mandolaerik@gmail.com>

        * scm/music-functions.scm: Make phrasing slurs follow voice direction

        * scripts/lilypond-book.py: Introduce option
            --preserve-line-breaks, for usage with srcltx

2005-12-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-lib.scm (print-circled-text-callback): draw circle
        around text using make-circle-markup.

        * Documentation/user/*: strip out-www from file names.

2005-12-05  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/user/lilypond.tely (direntry): remove empty lines;
        fixes invalid info entry issue with makeinfo 4.8 in debian sid.

2005-12-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/GNUmakefile: idem.

        * Documentation/user/macros.itexi: strip out-www

        * python/rational.py: python 2.3 compat.

        * VERSION (PATCH_LEVEL): release 2.7.21

        * scripts/musicxml2ly.py (NonDentedHeadingFormatter.format_headi):
        option formatting, lilypond style.

        * python/musicexp.py: grab from Ikebana: a library for composing
        ly music expressions. 
        (Output_printer): class for advanced .ly printing.
        (eg. tupletting) 

        * python/musicxml.py: new file. Read MusicXML MiniDOM tree, and
        convert to pythonesque structure.

        * python/rational.py: PD rational number class.

        * Documentation/user/converters.itely (Invoking musicxml2ly):  new node.

2005-12-04  Erik Sandberg  <mandolaerik@gmail.com>

        * lily/part-combine-iterator.cc: Minor bugfix
        
        * THANKS: Update bughunters

2005-12-02  Werner Lemberg  <wl@gnu.org>

        * mf/README: Document process for proper mf2pt1 conversion.

        * mf/feta-beugel.mf (draw_brace): Fix path to assure clean
        overlapping.

        * mf/feta-harmonica.mf: Removed.  Unused.

2005-12-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (do_file): fix thinkos.

2005-12-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/GNUmakefile ($(outdir)/FlexLexer.h):
        ($(outdir)/parser.cc): 
        ($(outdir)/lexer.cc): Bugfix: depend on config.h.

2005-11-30  Pedro Kröger  <kroeger@pedrokroeger.net>

        * ly/titling-init.ly (tagline): it should be a space between
        "Music engraving by LilyPond" and the version number.

2005-12-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.7.20

2005-11-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-markup-commands.scm (pad-to-box): new markup command.

        * scm/define-grobs.scm (all-grob-descriptions): set thickness to
        1.0.
        (all-grob-descriptions): don't shift RehearsalMark arbitrarily.

2005-11-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * configure.in (LINK_GXX_STATICALLY): remove kpathsea checks.

        * kpath-guile/: remove directory

        * scm/kpathsea.scm (ly:kpathsea-expand-variable): new
        file. Encapsulate kpathsea using commandline tools.

        * lily/all-font-metrics.cc (kpathsea_find_file): use (scm
        kpathsea) module.

2005-11-29  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/advanced-notation.itely (Setting automatic
        beam behavior): Correct a few typos. Thanks to David Bobroff.

        * scripts/lilypond-book.py (LATEX_INSPECTION_DOCUMENT): Use
        \usepackage instead of \RequirePackage. Thanks to Bernard Hurley.

2005-11-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/*.py: gmane address for bugs.

2005-11-28 Pal Benko <benkop@freestart.hu>
        
        * make/ly-rules.make: add -f switch to mv

        * scm/output-libs.scm: add new bar symbol "." for punctus divisionis

        * lily/bar-line.cc: interpret it

2005-11-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * configure.in (--disable-documentation): New switch.

        * GNUmakefile.in: Use it.

        * stepmake/aclocal.m4: Use AC_ARG_ENABLE for kpatsea.

2005-11-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (do_file): search chunks for
        \\begin{document}

        * GNUmakefile.in: add copy step in between so we can lose the
        out-www directories.

2005-11-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/pango-font.cc (pango_item_string_stencil): put
        geometry.width into glyph-string too.

2005-11-26  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/define-music-display-methods.scm (RevertProperty):
        (OverrideProperty): Use grob-property-path property, a list of
        symbols, instead of grob-property, which used to be a single
        symbol.
        (BassFigureEvent): a figure can be a plain number, not necessarily a
        markup.

2005-11-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.7.19
        
        * lily/figured-bass-engraver.cc (process_music): check
        figuredBassCenterContinuations first.

        * scm/translation-functions.scm (format-bass-figure): make double
        sharp larger. 

        * lily/mark-engraver.cc: read rehearsalMarkAlignSymbol to
        determine X-parent.

        * lily/system-start-delimiter-engraver.cc: move from
        Nested_system_start_delimiter_engraver, rename
        Nested_system_start_delimiter_engraver ->
        System_start_delimiter_engraver.

        * lily/nested-system-start-delimiter-engraver.cc (from_list): read
        bracket type from hierarchy.

2005-11-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/rest.cc (y_offset_callback): read staff-position.

        * scm/define-grob-properties.scm (all-user-grob-properties): don't
        mark after-line-breaking-callback as internal.

        * lily/self-aligment-interface.cc: remove self-[XY]-offset.

2005-11-25  Werner Lemberg  <wl@gnu.org>

        * mf/feta-banier.mf ("d3"): Make `flare' equal to `staff_space'.

2005-11-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * stepmake/bin/add-html-footer.py (do_file): add google

        * lily/staff-symbol-engraver.cc (process_music): bugfix: stop
        staff if first_start_ is true.

2005-11-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/midi2ly.py (split_track): add __repr__ members.
        (track_first_item): only return Item if not None. This fixes a
        problem when dumping a track that starts with an empty channel.

        * python/midi.c: doc module.

2005-11-22  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/global.itely (Creating MIDI files): Fix
        compilation problem.

2005-11-22  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/basic-notation.itely: clarify dynamic
        padding text.

        * Documentation/user/advanced-notation.itely: add unicode
        escape control example, whatever that is.  :)

        * Documentation/user/global.itely: added "removing dynamics
        from MIDI" code.

2005-11-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PATCH_LEVEL): release 2.7.18

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): replace
        System_start_delimiter_engraver by
        Nested_system_start_delimiter_engraver.

        * lily/nested-system-start-delimiter-engraver.cc (struct
        Bracket_nesting_node): new class.
        (struct Bracket_nesting_group): new class
        (struct Bracket_nesting_staff): new class.
        (process_music): create hierarchy of grobs. This allows separate
        tuning of different SSDs. 

        * scm/define-grobs.scm (all-grob-descriptions): new Grob SystemStartSquare
        (all-grob-descriptions): remove old NestedSystemStartDelimiter.

2005-11-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/side-position-interface.cc (aligned_side): multiply
        staff_radius by 2.

        * lily/script-engraver.cc (make_script_from_event): allow setting
        values to '()

2005-11-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/system-start-delimiter.cc (line_bracket): don't shorten height.

        * scm/define-grobs.scm (all-grob-descriptions): new grob
        NestedSystemStartDelimiter.

        * input/regression/system-start-heavy-bar.ly: new file.

        * lily/nested-system-start-delimiter-engraver.cc: new file.

        * lily/nested-system-start-delimiter.cc: new file.

        * input/regression/system-start-nesting.ly: new file.

        * scm/define-grobs.scm (all-grob-descriptions): use X side
        positioning for positioning braces for nested contexts.

        * lily/system-start-delimiter.cc (print): don't divide extent by
        staff_space.
        (print): use style iso. glyph.
        (staff_bracket): translate glyph inside routine already.

2005-11-18  Michael Welsh Duggan <md5i@cs.cmu.edu>

        * lily/vaticana-ligature-engraver.cc: fixed 2 typos in glyph
        names.

2005-11-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-context-properties.scm
        (all-user-translation-properties): rename figuredBassFormatter
        from newFiguredBassFormatter.

        * scm/define-grobs.scm (all-grob-descriptions): move from NewBassFigure

        * lily/figured-bass-engraver.cc: move from new-figured-bass-engraver.cc

        * lily/stem.cc (calc_stem_info): trigger beaming calculation.

        * lily/beam.cc (calc_beaming): new function.
        (calc_shorten): new function.

        * THANKS: add Edward Neeman.

        * input/regression/accidental-clef-change.ly: new file.

        * lily/note-collision.cc (check_meshing_chords): don't merge fa heads.

        * scm/define-grobs.scm (all-grob-descriptions): add Y-offset property.

        * lily/clef-engraver.cc (inspect_clef_properties): reset
        localKeySignature for clef changes.

2005-11-17  Mats Bengtsson  <mabe@s3.kth.se>

        * python/midi.c: PyMIDINIT_FUNC isn't defined in Python < 2.3 
        add dummy definition that works in Linux and add information in
        INSTALL.texi on the specific Python requirements for Cygwin/Mingw.

        * Documentation/user/changing-defaults.itely (Modifying context
        plug-ins): Add index for \with.

        * Documentation/user/music-glossary.tely (dal segno): Updated
        example to version >=2.6.

2005-11-16  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/instrument-notation.itely (Printing chord
        names): Reorder \chordmode and \repeat in one example.

2005-11-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.7.17
        
        * Documentation/topdocs/NEWS.tely (Top): add note about
        refactoring.

        * lily/tie-formatting-problem.cc (find_optimal_tie_configuration):
        new function. Search region of 3 positions for best tie.
        (score_configuration): new function.
        (score_aptitude): new function.
        (generate_configuration): new function.
        (get_configuration): new function.
        (Tie_formatting_problem): new function

        * input/regression/page-top-space.ly: a6 for page-top-space demo. 

        * stepmake/aclocal.m4: use $(if ) for config-FOOF.make

        * THANKS: add Eduardo Vieira & Ralph Little

        * mf/feta-bolletjes.mf (solfa_quarter_width): make solfa heads
        narrower.

        * lily/include/tie-formatting-problem.hh (class
        Tie_formatting_problem): add Tie_details to
        Tie_formatting_problem. Update calling conventions.

        * stepmake/aclocal.m4: oops. Include $CONFIGFILE.make, not
        config.make.

        * Documentation/user/lilypond.tely: remove musedata2ly entry.

2005-11-16  Jürgen Reuter  <reuter@ipd.uka.de>

        * lily/ligature-engraver.cc, lily/include/ligature-engraver.hh,
        scm/define-context-properties.scm: Maintenance bugfix: make
        ligature brackets work again by removing obsolete ligature
        primitive callback push/pop.

        * scm/define-grobs.scm (LigatureBracket): Maintenance bugfix: do
        not call Tuplet_bracket::calc_direction.  Removed obsolete gap
        value.

2005-11-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4 (depth): Explain why absolute directory is
        used and do not call it a path.
        (FLEXLEXER_FILE): Rename from FLEXLEXER_PATH and add file name.

2005-11-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/tie-formatting-problem.hh (class
        Tie_formatting_problem): new file.

        * lily/tie-formatting-problem.cc (common_x_refpoint): new file.

        * Documentation/misc/ChangeLog-2.3:  new file.

        * lily/audio-staff.cc (output): degarianize.

2005-11-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/stepmake/python-module-rules.make ($(outdir)/%.pyc):
        Unset PYTHONOPTIMIZE.  Fixes install if set.

2005-11-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/convertrules.py (conv): add warning about drums. 

        * make/stepmake.make: include toplevel-version.make after config.make.

        * stepmake/aclocal.m4 (depth): make sure $srcdir is absolute.
        also allow python2.4

        * config.make.in (configure-srcdir): remove GXX GCC vars.

        * stepmake/aclocal.m4: don't do non-srcdir build with
        symlinks. Use inclusion, so the src directory name can be changed.

2005-11-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * make/mutopia-vars.make:
        * make/ly-vars.make: Use src-wildcard iso wildcard for source
        files.

2005-11-13  Werner Lemberg  <wl@gnu.org>

        * mf/feta-arrow.mf: For all glyphs, don't mirror `currentpicture'
        but the affected path.  This ensures that the (overlapping) outlines
        have the same direction, which is a necessary prerequisite for
        FontForge's algorithm to remove overlaps.
        Formatting.

        * mf/feta-haak.mf: Formatting.
        (draw_bracket): Slightly modify outline to avoid an unnecessary
        corner.
        Don't use ad-hoc values for `leave_angle' and `tip_angle' but derive
        them from the affected paths.

2005-11-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/README: remove xpm / accordion notes.

        * lily/tie-column-format.cc (set_chord_outline): add dots into
        skyline extents. This fixes tie formatting if the left head has dots.

        * lily/tie.cc (get_configuration): only shift tie by a whole staff
        space inside the staff.
        (get_configuration): shift another position if necessary in case
        of left head tie  

2005-11-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * stepmake/stepmake/texinfo-vars.make (GENERATE_OMF): use
        buildscript-dir iso. $(depth)/buildscripts.

        * tex/GNUmakefile (local-uninstall): remove
        music-drawing-routines.ps juggling.

        * stepmake/stepmake/install-targets.make (local-install-files):
        prepend src-dir to install targets.

        * lily/system-start-delimiter-engraver.cc
        (acknowledge_system_start_delimiter): use
        add_offset_callback(). This fixes translation of nested
        staffgroups.

        * lily/grob-closure.cc (add_offset_callback): only encaps in
        simple_closure if it's a procedure.
        
        * lily/span-bar.cc (calc_glyph_name): read glyph-name, not glyph
        from bar-line.

        * ly/engraver-init.ly (RemoveEmptyRhythmicStaffContext): add
        remove-empty where pertinent.

2005-11-12  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/instrument-notation.itely: added
        Cameron Horsburgh's multiple stanzas docs.  Thanks!

2005-11-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/GNUmakefile
        ($(top-build-dir)/Documentation/pictures/$(outbase)/lilypond.ico):
        make picture in builddir, not srcdir.

2005-11-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.7.16
        
        * scripts/lilypond-book.py (main): use commands.mkarg () to quote
        shell arguments. 

2005-11-10  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/examples.itely (Piano templates): Minor
        modification to the Piano centered lyrics example.

2005-11-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-invoke-editor.scm (run-browser): look at
        $BROWSER.

        * Documentation/user/point-and-click.itely: simplify p&c
        instruction: don't configure firefox. Put lilypond-invoke-editor
        in front of the browser.

        * scripts/lilypond-invoke-editor.scm (run-editor): new function.
        (run-browser): new function.

        * lily/parser.yy (Lily_lexer): recognize Book

        * lily/book.cc (clone): new function

        * lily/parser.yy (book_body): allow BOOK_IDENTIFIER.

2005-11-10  Jürgen Reuter  <reuter@ipd.uka.de>

        * lily/vaticana-ligature.cc, lily/vaticana-ligature-engraver.cc:
        Maintenance bugfix: reduce number of font related warnings by
        updating naming conventions for glyph-name.

2005-11-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-grobs.scm (all-grob-descriptions): add
        rhythmic-grob-interface to TabNoteHead.

        * scm/layout-beam.scm (check-quant-callbacks): remove
        set_stem_lengths()

2005-11-08  Jürgen Reuter  <reuter@ipd.uka.de>

        * ly/gregorian-init.ly (divisiones): Maintenance bugfix: vertical
        alignment of centered divisiones.

        * scm/scripts.scm (articulations): Maintenance bugfix:
        follow-into-staff -> quantize-position.

        * lily/vaticana-ligature-engraver.cc (transform_heads): Bugfix:
        plica head in porrectus deminutus.

2005-11-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond.fedora.spec.in (Group): add %clean section.

        * lily/tuplet-bracket.cc (print): change check: remove bracket if
        less then 1/5th of total length.  
        (print): use gap too.  Fixes tupletUp-single-bracket.ly

        * scm/music-functions.scm (glue-mm-rest-texts): also put other
        events into EventChord. This fixes textspanners on mm rests. Fixes
        spanner-rest.ly

        * lily/side-position-interface.cc (get_axis): read side-axis
        (set_axis): set side-axis.

        * scm/define-grobs.scm (all-grob-descriptions): add side-axis
        properties everywhere.

        * lily/spacing-spanner.cc (breakable_column_spacing): add
        average-spacing-wishes. Take maximum if not set.
        (musical_column_spacing): idem. Fixes: spacing-keysig-note.ly

        * scm/define-grobs.scm (all-grob-descriptions): add
        average-spacing-wishes.

        * lily/grob-closure.cc (add_offset_callback): bugfix: properly add
        offset callbacks. This fixes alignment for Fingering objects.

        * scm/define-grobs.scm (all-grob-descriptions): tiny bit less
        space for key - timesig combination. 

        * input/regression/script-stem-tremolo.ly (Module): new file.

        * scm/define-grobs.scm (all-grob-descriptions): decrease distance
        to key sig.

        * lily/dynamic-engraver.cc (acknowledge_stem_tremolo): new function.
        Fixes: c-tremolo-script.ly.
        
        * lily/text-engraver.cc (acknowledge_stem_tremolo): new function.

        * lily/script-engraver.cc (acknowledge_stem_tremolo): new function.
        
        * scm/define-grobs.scm (all-grob-descriptions): remove
        self-X-offset. Fixes alignment of octavate-8.

        * scripts/lilypond-book.py (datadir): look in
        LILYPONDPREFIX/share/lilypond/current/

        * GNUmakefile.in: symlink current to <VERSION>. 

2005-11-07  Pedro Kroger  <kroeger@pedrokroeger.net>

        * lily/main.cc: eps listed as a backend.

2005-11-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily-library.scm (print-music-as-book): quote $defaultpaper.

2005-11-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/score.hh (class Score): remove texts_ member.

        * lily/beam.cc (set_stem_lengths): force direction callback.
        (print): read quantized-positions, so we can force
        Beam::set_stem_lengths to occur.
        (rest_collision_callback): use common X parent. 

2005-11-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/file-path.cc (find): Bugfix: Return name of file found.

        * lily/main.cc (setup_paths): Bugfix for argv0 logic.
        (setup_paths)[__CYGWIN__ || __MINGW32__]: Normalize argv0.
        (setup_paths)[__MINGW32__]: Also look for argv0 + .exe.

2005-11-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/offset.cc: idem.

        * mf/*.mf: update email address.

        * lily/font-config-scheme.cc:  new file.

        * GNUmakefile.in (SUBDIRS): remove debian/ directory.

        * lily/*:  cs.uu.nl -> xs4all.nl

        * VERSION (PATCH_LEVEL): release 2.7.15

        * make/lilypond.mandrake.spec.in (Module): remove Mandrake & Suse
        spec files.

        * make/lilypond.fedora.spec.in: add %{libdir}/lilypond/

2005-11-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * GNUmakefile.in: bugfix: encapsulate mkdir && cd in parens.   

        * lily/staff-performer.cc (process_music): add audio
        elements. This makes MIDI instrument changes work once again.

        * lily/main.cc (LY_DEFINE): add gmane address.

        * lily/beam.cc: remove calc_positions()

        * lily/include/grob.hh (class Grob): move pscore, dim_cache_,
        original_ in private scope.
        (class Grob): drop pscore_ pointer, change to output_def pointer.
        (class Grob): cleanup class definition.

        * ly/spanners-init.ly (assertBeamQuant): use make-simple-closure.

2005-11-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (setup_paths)[__MINGW32__]: Do not assume argv0 is
        absolute.  Better diagnostics.

        * GNUmakefile.in: Add bin/ to tree and populate with some links.
        This makes lilypond run from the build directory using argv0
        relocation (without any --prefix or LILYPONDPREFIX setting).

2005-11-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely (Top): document new backend design.

        * scm/define-grobs.scm: purge self-[XY]-offset variables, replace
        with simple-closure.

        * lily/self-aligment-interface.cc (set_align_self): new function
        (set_center_parent): new function.

        * lily/side-position-interface.cc (set_axis): new function.

        * lily/new-fingering-engraver.cc (position_scripts): use drul for
        generic code. 

        * scm/define-grob-properties.scm (all-user-grob-properties):
        remove [XY]-offset-callbacks add [YX]-offset
        
2005-11-02  Mats Bengtsson  <mabe@s3.kth.se>

        * scm/define-grobs.scm (all-grob-descriptions): Added space-alist
        entry for time signatures after breathing signs. Bug report by
        Scott Russell.

2005-11-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (setup_paths)[!__MINGW32__]: Bugfix: if argv0 is
        not absolute, make it absolute using PATH.

2005-10-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * python/midi.c (initmidi): Fix type for mingw.

2005-10-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/stepmake/compile-vars.make (SHARED_FLAGS): Support mingw.

        * stepmake/stepmake/generic-vars.make (MINGW_BUILD): Detect mingw
        cross compiling.

        * stepmake/aclocal.m4: Support python cross compiling.

        * stepmake/stepmake/python-module-vars.make (SHARED_MODULE_SUFFIX):
        Add mingw section.

2005-11-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-lib.scm (chain-grob-member-functions): replace
        chained-callback.cc

        * lily/chained-callback.cc (Module): remove file.

        * lily/rest-collision.cc (force_shift_callback_rest): change to
        chained callback.

        * lily/rest.cc (y_offset_callback): merge function of 3 callbacks. 

        * lily/grob.cc (y_parent_positioning): remove axis argument from
        parent_positioning callbacks.
        (Grob): junk init code
        (get_offset): use generic property callbacks for
        X-offset, Y-offset. Remove Grob::{add,has}_offset_callback.
        (axis_parent_positioning): new function
        (axis_offset_symbol): new function
        (chain_offset_callback): new function
        (add_offset_callback): new function

        * lily/beam.cc (rest_collision_callback): change signature; this
        is now a chained callback.

        * lily/include/dimension-cache.hh (class Dimension_cache): remove
        callback administration.

        * lily/simple-closure.cc: new file. Smob type that allows "grob
        member functions",

            (ly:make-simple-closure FUNC A B)

        is evaluated as (FUNC grob A B). This allows chaining of callbacks
        in various ways.

        * lily/slur-engraver.cc (acknowledge_extra_object): use chained
        callbacks.

        * lily/slur.cc (outside_slur_callback): take 2 arguments.

        * lily/rest.cc (polyphonic_offset_callback): remove.

        * lily/script-engraver.cc (try_music): remove bool* argument.

        * scm/script.scm (default-script-alist): set quantize-position
        appropriately.

        * lily/script-engraver.cc: remove follow_into_staff_ special coding. 

        * lily/side-position-interface.cc (aligned_side): move staff
        position quantization from
        Side_position_interface::quantised_position().
        (quantised_position): remove
        
2005-10-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/beam-quant-standard.ly: reindent, set
        debug-beam-quanting to #t.

        * lily/beam-concave.cc (calc_concaveness): set concaveness to
        10000 if this is a "hard" concave beam.

        * lily/beam.cc (calc_least_squares_positions): change from
        calc_least_squares_dy
        (set_stem_lengths): this is now a chained callback.

        * lily/context-property.cc (execute_general_pushpop_property):
        bugfix override with procedure should have effect.

        * scm/define-grob-properties.scm (all-internal-grob-properties):
        remove position-callbacks.

        * scm/define-grobs.scm (all-grob-descriptions): use
        ly:make-callback-chain for positions property.

        * scm/layout-beam.scm (check-quant-callbacks): return list of
        chained callbacks.

        * scm/lily.scm (type-p-name-alist): add callback-chain

        * lily/lily-guile.cc (type_check_assignment): type check failure
        is warning not message.

        * lily/grob-property.cc (try_callback): walk callback chain if
        appropriate.

        * lily/chained-callback.cc: new file. new smob type.

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

2005-10-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/INSTALL.texi (Top): add perl flex bison.

2005-10-25  John Mandereau  <john.mandereau@free.fr>
 
        * Documentation/user/instrument-notation.itely (Figured bass):
        describe new features

2005-10-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/beam.cc (calc_least_squares_dy): use property callback.

        * lily/beam-concave.cc (calc_concaveness): use property callback.

        * ly/paper-defaults.ly: move fixed dimensions from paper.scm 

2005-10-25  Jan Nieuwenhuizen  <janneke@gnu.org>

        * HACKING: Update.

2005-10-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/layout-page-layout.scm (page-headfoot): annotate
        pagetopspace too.

        * scm/stencil.scm (dimension-arrows): shorten arrowed lines a bit. 

        * scm/layout-page-layout.scm (annotate-y-interval): y-annotation
        doesn't take y-space.

        * scm/paper.scm (paper-alist): fix A7 dimensions. 

2005-10-24  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/stepmake/generic-vars.make (DIST_FILES): Fix
        src-wildcard, remove $(wildcard).

        * po/GNUmakefile (PO_FILES): 
        * ps/GNUmakefile (PS_FILES): 
        * tex/GNUmakefile (TEX_FILES): 
        * cygwin/GNUmakefile (POSTINSTALLS):
        * vim/GNUmakefile (EXTRA_DIST_FILES): Bugfix: [etags sr?] missed
        some wildcard calls.

2005-10-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * THANKS: add Thomas Bushnell.

2005-10-23  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/lily.scm: Remove horrendous running-from-gui? kludge.
        (lilypond-main): Redirect to gui-main if 'gui is set.

        * scripts/midi2ly.py (datadir): Add libdir iso datadir to path,
        for alternative installations kludging s/share/lib/g
        LILYPONDPREFIX. 

        * SConstruct (libdir_package_version): Define.

        * python/SConscript: 
        * python/GNUmakefile (INSTALLATION_OUT_DIR): Install binary .so
        module in libdir.  

2005-10-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/main.cc: clarify --safe.

2005-10-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.7.14
        
        * Documentation/user/*.itely: remove minimumVerticalExtent.

        * scm/define-grobs.scm (all-grob-descriptions): remove
        RemoveEmptyVerticalGroup

        * lily/hara-kiri-engraver.cc (get_spanner): create VerticalAxisGroup.

        * lily/include/lily-guile.hh (GUILE_ELLIPSIS): define to get clean
        compile on MOSX

        * python/convertrules.py (conv): add rules.

        * lily/grob.cc: remove is_empty()

        * lily/grob-property.cc: remove add_to_list_property().

        * scripts/convert-ly.py (datadir): add prefix switching hack to
        .py too.

        * input/mutopia/W.A.Mozart/mozart-hrn3-defs.ily (cresc): remove
        space-function tweak.

        * lily/grob.cc: remove X-extent-callback / Y-extent-callback.

        * scm/define-grob-properties.scm (all-user-grob-properties):
        remove callback property.

        * lily/include/grob.hh (class Grob): remove property_callbacks_
        member. Properties of procedure type are assumed to be callbacks.

        * lily/ligature-engraver.cc (override_stencil_callback):
        rewrite. Use noteHeadLigaturePrimitive as source.

        * scm/define-grob-properties.scm (all-internal-grob-properties):
        remove ligature-primitive-callback

        * lily/include/dimension-cache.hh (class Dimension_cache): make
        class, with Grob as friend.

        * lily/grob.cc: remove set_extent_callback(), set_extent() and
        has_extent_callback()

        * scm/translation-functions.scm (format-new-bass-figure): read
        figuredBassPlusDirection

        * scm/define-context-properties.scm
        (all-user-translation-properties): add figuredBassPlusDirection.

        * lily/staff-spacing.cc (next_notes_correction): oops. Init wishes.

        * lily/align-interface.cc (set_ordered): new function.

        * lily/grob.cc (flush_extent_cache): rewrite.

        * lily/dimension-cache.cc (Dimension_cache): cache extent as
        Interval pointer directly.

        * lily/main.cc (setup_paths): insert extra / .
        (setup_paths): junk cff entry.

        * lily/font-config.cc (init_fontconfig): only add type1 / otf
        directories.

        * lily/axis-group-engraver.cc (finalize): remove
        extraVerticalExtent, minimumVerticalExtent verticalExtent.

        * lily/grob.cc (Grob): don't set extent from ctor.
        (extent): use property callbacks. 

        * lily/axis-group-interface.cc: remove set_axes() function.

        * lily/grob-property.cc (del_property): new function.

2005-10-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/font-config.cc (init_fontconfig): resurrect mf/out/ check.
        
2005-10-20  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/stepmake/script-vars.make (PYTHON_SCRIPTS_IN): Oops.  Add.

2005-10-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/SConscript: Updates.

        * lily/GNUmakefile (OUT_DIST_FILES): Bugfix.

        * stepmake/stepmake/*:
        * */GNUmakefile:
        * config.make.in:
        * GNUmakefile.in:
        * stepmake/aclocal.m4: Friendlier --srcdir build, allowing `make'
        from any directory in build-dir.  Cleanups.

        * make/srcdir.make.in: Remove.

        * lily/main.cc (setup_paths): Fix and document build-dir hack.

        * SConstruct (CheckYYCurrentBuffer): Use TryCompile (there is no
        main).

        * lily/SConscript: Remove ttftools.

        * SConstruct: Resurrect.

2005-10-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tuplet-bracket.cc (print): use dy iso. positions[RIGHT] for
        Y coordinate. 

        * lily/paper-book.cc (add_score_title): put Paper_score title into
        systems_ list.

        * scm/translation-functions.scm (format-new-bass-figure): also
        allow plus in combination with _

2005-10-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: 2.7.13 released.

        * lily/note-collision.cc (check_meshing_chords): don't wipe
        stencil, merely set transparent.

        * Documentation/topdocs/NEWS.tely (Top): mention John Mandereau. 
        (Top): document #'callbacks.
        (Top): document nested \override.

        * input/regression/figured-bass.ly: update for slash and pluses.

        * input/regression/figured-bass-continuation-forbid.ly (Module):
        new file.

        * scm/translation-functions.scm (format-new-bass-figure): use
        slashed-digit if diminished is set.
        (format-new-bass-figure): add + if 'augmented is set.

        * scm/define-markup-commands.scm (slashed-digit): new command slashed-digit.

        * input/test/piano-staff-distance.ly: remove file.

        * Documentation/user/advanced-notation.itely (Formatting cue
        notes): use length-fraction for making stems/beams smaller.

        * lily/parser.yy (bass_figure): accept \+ \! and / as figured bass
        modifications.

        * lily/new-figured-bass-engraver.cc: new property
        centerFiguredBassContinuations

        * Documentation/user/changing-defaults.itely (Difficult tweaks):
        use callbacks.

        * lily/context-property.cc (execute_general_pushpop_property):
        robustness checks.

        * input/regression/override-nest.ly: new file.

        * python/convertrules.py (FatalConversionError.subber): conversion
        rule for #'callbacks

        * input/regression/override-nest.ly: new function.

        * lily/parser.yy (music_property_def): allow \override #'a #'b =
        #c too. 

        * lily/context-property.cc (lookup_nested_property): new function.
        (evict_from_alist): new function.
        (general_pushpop_property): new function.
        (execute_general_pushpop_property): rewrite. Support nested
        properties too.

2005-10-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/beam.cc: use length-fraction too.

        * scm/define-grob-properties.scm (all-user-grob-properties):
        remove property flag-width-function
        (all-user-grob-properties): remove space-function.

        * scm/layout-beam.scm: remove flag-width-function.

        * lily/beam.cc: remove flag-width-function

        * scm/layout-beam.scm: remove beam dir functions.

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): use length-fraction.

        * lily/stem.cc (calc_length): multiply with length_fraction. Makes
        for easier grace tweaks.

        * lily/beam.cc: remove dir-function.

        * lily/system.cc (pre_processing): use callback to trigger spacing procedures.

        * lily/grob.cc: remove spacing-procedure.

        * lily/note-head.cc (calc_stem_attachment): new function.
        (internal_print): use callback to get glyph-name.

        * lily/grob-property.cc (get_interfaces): new function.

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

        * lily/stem.cc (calc_stem_end_position): new function.
        (calc_length): new function.
        document details for stem.
        remove Stem::get_direction()

        * lily/grob-scheme.cc (LY_DEFINE): new function ly:grob-set-callback! 

        * lily/grob-property.cc (set_callback): new function.

        * lily/script-engraver.cc (make_script_from_event): don't trigger callback.

        * lily/item-scheme.cc: new file.

        * lily/bar-line.cc (before_line_breaking): remove function.
        remove bar-size-procedure, break-glyph-function

        * lily/clef-engraver.cc (set_glyph): use glyph iso. glyph-name

        * lily/clef.cc (before_line_breaking): change to calc_glyph_name.

        * lily/system-start-delimiter.cc (print): suicide from
        here. Remove after_line_breaking_callback.

        * lily/script-interface.cc (calc_direction): use callback for direction.

        * lily/side-position-interface.cc (aligned_side): don't use
        Side_position_interface::get_direction directly. Use callback. 

        * lily/grob.cc (get_stencil): simplify: use callback mechanism to
        calculate stencil.
        (get_print_stencil): rename from get_stencil: create stencil with
        transparency, color and cause. 

        * scm/define-grobs.scm: change print-function to stencil callback everywhere.

        * python/convertrules.py (conv): insert temporary warning rule.

        * lily/multi-measure-rest.cc (set_text_rods): use stencil directly.

        * lily/grob-property.cc (try_callback): remove marker if applicable.

        * lily/grob.cc: elucidate doc about after/before-line-breaking

        * lily/slur-scoring.cc (enumerate_attachments): robustness fix.

        * lily/stem.cc (height): idem.

        * lily/stem-tremolo.cc: idem.

        * lily/slur.cc (height): don't use get_uncached_stencil()

        * lily/rest.cc (y_offset_callback): use offset callback
        iso. after-line-breaking callback.

        * lily/grob.cc: change after/before-line-breaking-callback to
        after/before-line-breaking dummy properties.

        * lily/include/grob.hh: remove Grob_status.

        * scm/define-context-properties.scm
        (all-user-translation-properties): remove verticalAlignmentChildCallback

        * lily/tuplet-bracket.cc: use positions property iso. left,right-position.
        (calc_direction): use callback
        (calc_positions): use callback.

        * lily/tie.cc (calc_direction): use callback. Only call parent
        positioning for more than one tie.

        * lily/tie-column.cc (calc_positioning_done): use callback

        * lily/slur-scoring.cc (calc_control_points): use callback

        * lily/slur.cc (calc_direction): use callback.

        * lily/note-collision.cc (force_shift_callback): remove.

        * lily/dot-column.cc (force_shift_callback): remove. Use
        other_axis_parent_positioning.

        * lily/grob.cc (other_axis_parent_positioning): new function.
        (same_axis_parent_positioning): new function

        * lily/align-interface.cc (alignment_callback): remove function.

        * lily/note-collision.cc (calc_positioning_done): use callback.

        * lily/laissez-vibrer-tie.cc (calc_control_points): use callback.
        (calc_direction): idem.
        remove print function.

        * lily/laissez-vibrer-tie-column.cc (calc_positioning_done): use callback.

        * lily/dot-column.cc (calc_positioning_done): use callback.

        * lily/break-align-interface.cc (calc_positioning_done): use callback.

        * lily/beam.cc (calc_direction): use pseudo-property for beam
        direction callback.
        (calc_positions): use callback 

        * lily/align-interface.cc (calc_positioning_done): use
        callback. Fold fixed  distance and normal alignment in one function.

        * lily/stem.cc (calc_stem_end_position): use callback.
        (calc_positioning_done): idem.
        (calc_direction): idem.
        (calc_stem_end_position): idem
        (calc_stem_info): idem.

        * lily/grob-property.cc (get_property_data): new function: 
        (try_callback): new function.

        * scm/define-grob-properties.scm (all-user-grob-properties): doc
        callbacks property.

        * lily/break-align-interface.cc: remove Break_align_interface::alignment_callback.

2005-10-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tie.cc (get_position): robustness fix. Don't crash if a
        tie
        has no heads.
        
        * lily/include/*.hh (Module): compile fixes.

2005-10-14  Heikki Junes <hjunes@cc.hut.fi>

        * elisp/lilypond-font-lock.el, elisp/lilypond-indent.el: Avoid nil 
        as an argument for char-syntax: use (char-syntax (or nil 0)) 
        instead of (char-syntax nil), thanks to Milan Zamazal.

2005-10-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond.fedora.spec.in (Group): add lilypond-internals to
        dist.

        * lily/tuplet-bracket.cc: check columns of bounds, not bounds
        themselves.

2005-10-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/include/virtual-methods.hh (VIRTUAL_COPY_CONSTRUCTOR):
        add class_name() method.

        * lily/music-scheme.cc: remove ly:music-name.

2005-10-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * cygwin/postinstall-lilypond.sh: Remove cruft.

        * cygwin/postremove-lilypond.sh: Remove.

        * cygwin/GNUmakefile (default): Remove postremove rules.

2005-10-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/titling-init.ly (evenHeaderMarkup): use space in header on
        even header too.
        
        * scm/define-markup-commands.scm (wordwrap-string): bugfix for
        MacOS 9 users.

        * lily/hara-kiri-group-spanner.cc (consider_suicide): only
        consider break index for broken spanner.

        * scm/define-markup-commands.scm (wordwrap-string): remove \r
        characters from string before splitting.

2005-10-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-ps.scm (output-preview-framework): use
        is-book-title to determine whether to chop off the booktitle.

        * lily/paper-book.cc (systems): init from book-title-properties
        (add_score_title): init score-title-properties.

        * ly/paper-defaults.ly: add {score,book}-title-properties.

        * scm/document-backend.scm (lookup-interface): error message if
        using unknown interface.

        * lily/volta-bracket.cc (after_line_breaking): new function. Set
        edge-height.

        * lily/horizontal-bracket.cc (make_enclosing_bracket): rename from
        make_bracket.
        (make_bracket): new function.

        * scm/lily.scm (define-scheme-options): add paper-size option.

        * ly/declarations-init.ly (laissezVibrer): get paper size from
        -dpaper-size

        * scm/translation-functions.scm: use \fontsize for changing the
        fontsize.

        * scm/define-grobs.scm (all-grob-descriptions): set
        between-length-limit to 1.0

        * lily/tie-helper.cc: add between_length_limit_ detail property.

        * mf/feta-bolletjes.mf: typos.

        * lily/note-head.cc (internal_print): don't shadow idx
        parameter. This fixes wrong attachment for do shape heads.

2005-10-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/parser-ly-from-scheme.scm: rename from ly-from-scheme.scm

        * scm/parser-clef.scm (supported-clefs): rename from clef.scm

        * scm/layout-slur.scm: rename from slur.scm

        * scm/layout-page-layout.scm: rename from page-layout.scm

        * scm/layout-beam.scm: rename from beam.scm

        * scm/define-grob-interfaces.scm (bass-figure-interface): add
        bass-figure-interface

        * lily/new-figured-bass-engraver.cc (process_music): add
        implicitBassFigures property.
        
        * scm/define-markup-commands.scm (pad-x): new markup.

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): set
        minimumVerticalExtent on FiguredBass context.

        * lily/figured-bass-continuation.cc (center_on_figures): kludge in
        case the continuation crosses a line break.

2005-10-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/file-name.cc (dos_to_posix)[__CYGWIN__]: Return
        unconverted value if cygwin_conv_to_posix_path () fails.  Fixes
        absolute file name bug.  

2005-10-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.7.12

        * input/regression/figured-bass-continuation-center.ly: new file.

        * input/regression/beam-outside-beamlets.ly: new file.

        * lily/beam.cc (set_beaming): don't clip edges.
        (connect_beams): don't clip edges.

        * lily/beaming-info.cc (clip_edges): new function.

        * lily/enclosing-bracket.cc (struct Enclosing_bracket): new file.

        * Documentation/user/instrument-notation.itely (Figured bass):
        demonstrate extenders, update seealso links.

        * scm/titling.scm (marked-up-headfoot): change tagline
        handling. tagline = ##f will blank the tagline as well.

2005-10-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely: add entry for Figured bass.

        * lily/new-figured-bass-engraver.cc (struct
        New_figured_bass_engraver): add new_music_found_ member.

        * lily/lilypond-version.cc (Lilypond_version): deal with
        incorrectly formatted version strings. 

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): switch on
        New_figured_bass_engraver by default.

        * lily/ttf.cc (print_trailer): only define glyph names when
        FT_Face has FT_FACE_FLAG_GLYPH_NAMES

2005-10-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/horizontal-bracket.cc (make_bracket): new function.

        * scm/define-grobs.scm (all-grob-descriptions): new grobs
        NewBassFigure, BassFigureBracket, BassFigureContinuation,
        BassFigureLine, BassFigureAlignment

        * lily/new-figured-bass-engraver.cc (process_music): new file.

        * lily/figured-bass-continuation.cc: new file.

        * lily/include/horizontal-bracket.hh (struct Horizontal_bracket):
        new file.

2005-10-04  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/lilypond-book.py: Bug fix, put the quote around the
        actual score for LaTeX documents.

        * scm/define-grobs.scm (all-grob-descriptions): Change
        collapse-height of the SystemStartBracket grob to 5.0, 
        so the bracket disappears for single stave score lines (similarly
        to SystemStartBraces). 

        * Documentation/user/advanced-notation.itely (Polymetric
        notation): Clarify the use of compressMusic.

        * Documentation/user/basic-notation.itely (Grace notes): Clarify
        that the grace spacer note in other staves need the same duration
        and document the stroke-style property.

2005-10-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/global.itely (Vertical spacing): document
        alignment-extra-space and fixed-alignment-extra-space.

        * Documentation/topdocs/NEWS.tely (Top): add entry.

        * input/regression/alignment-vertical-spacing.ly: new file.

        * python/convertrules.py (conv): add rule.

        * ly/music-functions-init.ly: rename outputProperty to overrideProperty

        * lily/align-interface.cc (stretch_after_break): new
        function. Read fixed-alignment-extra-space property.
        (align_elements_to_extents): read alignment-extra-space property.

        * lily/lily-guile.cc (robust_scm2dir): new function.

        * scm/page-layout.scm (page-headfoot): annotate headsep and footsep.
        (annotate-space-left): new function. Annotate space left on page. 
        (annotate-y-interval): new function.
        (paper-system-annotate-last): new function. Annotate bottom-space.

        * mf/feta-beugel.mf (y): 

2005-10-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME):  release 2.7.11

        * scm/lily-library.scm (interval-translate): new function
        (interval-center): new function. 

        * scm/page-layout.scm (paper-system-annotate): new function. Add
        arrows for dimensions.
 
        * scm/stencil.scm (dimension-arrows): new function.

        * Documentation/user/global.itely (Vertical spacing): mention annotatespacing

        * input/regression/page-spacing.ly: add annotatespacing

        * lily/paper-system-scheme.cc (LY_DEFINE): remove ly:paper-system-{extent,stencil}
        (LY_DEFINE): new function ly:paper-system-set-property!

        * Documentation/user/global.itely (Paper size): explain how to add
        sizes.

        * scm/paper.scm (paper-alist): rename tabloid paper to 11x17 to
        correspond to GS's definition.

        * lily/tuplet-bracket.cc (after_line_breaking): suicide empty
        tuplet bracket.
        (print): only connect to next bracket if the next one is alive.
        (print): set padding to 0.0 if the bound is a breakable
        column. This makes tupletFullLength brackets reach up to the staff
        line if it doesn't connect to the next line.

2005-09-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/bar-number-engraver.cc: correct docs.

        * scm/output-lib.scm (first-bar-number-invisible): rename from
        default-bar-number-visibility

2005-09-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-music-properties.scm (all-music-properties): remove
        predicate property.

2005-09-28  Heikki Junes  <hjunes@cc.hut.fi>

        * po/fi.po: refresh.

2005-09-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/hara-kiri-pianostaff.ly (disappear): remove
        superfluous s1.
        (disappear): bugfix.

        * lily/stem-tremolo.cc (raw_stencil): read slope property.

        * lily/include/paper-system.hh (class Paper_system): remove
        staff_extents_ member.

        * lily/paper-system-scheme.cc (LY_DEFINE): remove.

        * lily/include/paper-system.hh (class Paper_system): remove
        number_ variable. Remove is_title_. Remove break_before_penalty_

        * lily/paper-book.cc (systems): use 'number property iso. number_
        member.

        * lily/paper-system-scheme.cc: remove ly:paper-system-break-before-penalty
        remove ly:paper-system-number.

        * scm/lily-library.scm (paper-system-title?): new function.

        * lily/book.cc (process): bugfix: flip ?: cases. 

        * Documentation/user/changing-defaults.itely (Difficult tweaks):
        add outputProperty.

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

        * scm/paper.scm (set-paper-dimension-variables): add pagetopspace

        * scm/page-layout.scm (ly:optimal-page-breaks): read next-space
        and next-padding.
        (optimal-page-breaks): rename from ly:optimal-page-breaks.

        * lily/paper-system-scheme.cc (LY_DEFINE): new function.

        * lily/paper-system.cc (internal_get_property): new function.

        * Documentation/user/global.itely (Vertical spacing): refer to
        page-spacing.ly

        * scm/page-layout.scm (ly:optimal-page-breaks): add support for
        pagetopspace

        * input/regression/page-spacing.ly: new file.

        * input/regression/page-top-space.ly: new file.

        * lily/spacing-spanner.cc: cmath -> math.h

        * lily/paper-system.cc (read_left_bound): new function. Read
        line-break-system-details from left bound to determine extents.
 
        * Documentation/user/programming-interface.itely (Using LilyPond
        syntax inside Scheme): change applyxxx -> applyXxx.

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

        * lily/parser.yy (Generic_prefix_music_scm): add scm-scm-scm signature.

        * lily/grob-scheme.cc (LY_DEFINE): add ! to ly:grob-suicide! name.

        * python/convertrules.py (conv): rule

        * ly/music-functions-init.ly: applyxxx -> applyXxx

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): alias
        TabVoice to Voice.

2005-09-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/include/real.hh: include <math.h> iso. <cmath>

        * flower/include/offset.hh: include real.hh

2005-09-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/changing-defaults.itely (Difficult tweaks):
        fix example, now that 'interfaces is no longer directly available.

        * lily/book.cc (process): don't crash if paper == NULL.

        * po/fr.po: update.

2005-09-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-music-types.scm (music-descriptions): set length and
        start-callback for QuoteMusic

2005-09-15  Mats Bengtsson  <mabe@s3.kth.se>

        * lily/tie.cc (get_configuration): Replace fabs -> abs for integer
        arguments. Fixes compilation error with gcc 3.3.

2005-09-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.7.10

        * stepmake/stepmake/python-module-rules.make
        ($(outdir)/%$(SHARED_MODULE_SUFFIX)): SHARED_FLAGS at the end.  

        * lily/*.cc: remove <cmath> everywhere. <cmath> is included from
        real.hh

2005-09-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * stepmake/stepmake/c++-vars.make (#EXTRA_CXXFLAGS): don't add
        -Werror. Otherwise GCC barfs over various optimizations.

        * scm/define-grob-properties.scm (all-internal-grob-properties):
        add note-head property

        * Documentation/user/instrument-notation.itely (Laissez vibrer
        ties): new node.

        * input/regression/laissez-vibrer-ties.ly: new file.

        * lily/laissez-vibrer-engraver.cc: new file.    

        * lily/include/tie-column-format.hh: new file.

        * lily/tie-column-format.cc: new file. 

        * lily/tie-column.cc (set_manual_tie_configuration): new function.

        * lily/laissez-vibrer-tie.cc: new file.

        * lily/include/laissez-vibrer-tie.hh: new file.

        * ly/engraver-init.ly: add Laissez_vibrer_engraver

        * ly/declarations-init.ly (laissezVibrer): add \laissezVibrer

        * scm/define-grobs.scm (all-grob-descriptions): add
        LaissezVibrerTie, LaissezVibrerTieColumn

        * lily/tie-column.cc (set_tie_config_directions): new function
        (final_shape_adjustment): new function.
        (shift_small_ties): new function.

        * scm/define-music-types.scm (music-descriptions): add LaissezVibrerEvent

        * lily/include/tie.hh (struct Tie_details): add x_gap_
        (struct Tie_configuration): add head_position_

        * lily/tie-column.cc (set_chord_outline): new function.

        * mf/cmr.enc.in:  remove file.

2005-09-11  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/examples.itely: typo fix.  Thanks, Matevž

2005-09-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/feta-banier.mf: make vertical stem 1/2 stemthickness wide to
        reduce aliasing effects.

        * lily/tie-column.cc (set_chord_outlines): bugfix: insert complete
        box in skyline.

2005-09-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tie.cc (get_configuration): don't crash if left_dot is NULL.

        * flower/include/real.hh: std::fabs too.

2005-09-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/lilypond.tely: Spell Baßtuba in UTF-8 (Werner). 

        * lily, flower: Include C++ iso C headers.  Import namespace std
        throughout.

        * lily/side-position-interface.cc: 
        * lily/scm-hash.cc: 
        * lily/note-head.cc: 
        * lily/include/includable-lexer.hh: 
        * flower/include/string-data.icc: Remove using std::*.

        * lily, flower: Include C++ iso C headers.  Import namespace std
        throughout.

        * lily/side-position-interface.cc: 
        * lily/scm-hash.cc: 
        * lily/note-head.cc: 
        * lily/include/includable-lexer.hh: 
        * flower/include/string-data.icc: Remove using std::*.

        * Documentation/user/instrument-notation.itely (Entering lyrics):
        Multiple latin-1->utf-8 conversion fix.

        * Documentation/user/*tely: Update Emacs cookie to utf-8.

2005-09-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tie.cc (get_configuration): also avoid dots for non-space
        situations.

2005-09-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/instrument-notation.itely: Bugfix.

2005-09-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * tex/GNUmakefile: don't install texinfo.tex

        * tex/ : cleanup: remove unused files.

        * lily/general-scheme.cc: remove my_{isinf,isnan}.

        * flower/include/real.hh: using std::{isnan,isinf}
        
        * VERSION (PATCH_LEVEL): release 2.7.9

2005-09-05  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/ instrument-notation.itely,
        advanced-notation.itely: minor tweaks.

        * input/test/script-chart.ly: add item padding.

2005-09-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/offset.cc: use math.h iso. <cmath>

        * scm/ps-to-png.scm (make-ps-images): use png16m again, for sake
        of IE users.

        * scm/framework-eps.scm (dump-stencils-as-EPSes): cleanup.
        (widen-left-stencil-edges): new function. Fix alignment problems
        with LaTeX includegraphics.

        * lily/text-interface.cc (interpret_markup): use abort().

2005-09-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/tie-chord.ly (testLong): add a chord in 4ths

        * lily/tie.cc (get_configuration): update bezier shape as we
        change Y positions.
        (get_configuration): don't move large ties if we're outside of the
        staff.

2005-09-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-markup-commands.scm (strut): swap X and Y dims.
        
2005-09-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * .cvsignore: Add auto-generated configure files and then some.

2005-09-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/define-grobs.scm (DynamicLineSpanner): Add
        X-extent-callback.  Fixes hairpin-slur collision.

2005-08-31  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/advanced-notation.itely,
        basic-notation.itely: minor changes.

2005-08-31  Mats Bengtsson  <mabe@s3.kth.se>

        * scm/framework-eps.scm (dump-stencils-as-EPSes): Insert a
        \linebreak between each .eps file if \betweenLilyPondSystem is
        undefined. 

        * Documentation/user/lilypond-book.itely (Integrating LaTeX and
        music): Document the \linebreak

        * Documentation/user/lilypond-book.itely,
        input/tutorial/lbook-latex-test.tex,
        Documentation/user/examples.itely: Remove \usepackage{graphics}

2005-08-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/aybabtu.pe.in (i): don't merge alphabet into aybabtu.

        * lily/ly-module.cc (make_stand_in_procs_weak): 1.6.4 and earlier
        compat bugfix.

        * scripts/lilypond-book.py (PREAMBLE_LY): define
        inside-lilypond-book
        (modify_preamble): new function. Insert \RequirePackage{graphics}
        when no {graphics found in preamble.  

2005-08030  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/basic-notation.itely, global.itely,
        tutorial.itely: misc small changes.

2005-08-30  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4: Include MY_PATCH_LEVEL in config.make's
        VERSION.

2005-08-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tie-column.cc (new_directions): put Tie down on center
        staff line. 

        * lily/script-interface.cc (before_line_breaking): use
        Grob::programming_error

        * scm/ps-to-png.scm (make-ps-images): use pngalpha device.

        * scripts/lilypond-book.py (get_latex_textwidth): oops. Take [0]
        of splitext.

2005-08-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): VERSION release 2.7.8

2005-08-29  Werner Lemberg  <wl@gnu.org>

        * mf/GNUmakefile: Add `-f' flag to `rm' command while removing
        the `*.scale.pfa' files to avoid warnings.

2005-08-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tempo-performer.cc (process_music): idem.

        * lily/midi-def.cc (get_tempo): Rational to int conversion bug.

2005-08-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/advanced-notation.itely (Text markup): not a
        fragment.

        * lily/midi-item.cc (to_string): use to_int() iso. int cast.

        * lily/staff-performer.cc (initialize): add tempo/name to
        audio_staff_


2005-08-26  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/advanced.itely: add text-only example.

        * Documentation/user/invoking.itely: add index entries for
        convert-ly.

        * Documentation/user/ tutorial.itely, basic-notation.itely:
        small fixes suggested by Steve D.  Thanks!

2005-08-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/markup-bidi-pango.ly: new file.

        * lily/pango-font.cc (pango_item_string_stencil): make Mingw code
        standard. Remove #ifdef. Remove memleak.
        (text_stencil): use text_dir to decide how to composite items.
        (text_stencil): determine uniform text direction for the entire
        string.

        * scripts/lilypond-book.py (output_name): remove
        latex_filter_cmd. Non-portable to non-Unix systems. 
        (get_latex_textwidth): use File.write and os.unlink() instead.

        * THANKS: add Vicente & Trevor.

        * lily/grob.cc (discretionary_processing): look up origin for
        programming_error too. 

        * input/regression/tie-broken.ly: new file.

        * lily/tie-column.cc (set_chord_outlines): set outline for line
        break case too.
        
2005-08-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/pango-font.cc (text_stencil): don't translate glyphs in
        unscaled transform, just translate stencils.

        * ly/performer-init.ly: init timing to #t.  Fixes bar checks in
        MIDI.

        * scm/define-markup-commands.scm (wordwrap-string): use
        text-direction
        (wordwrap-stencils): idem.
        (line): idem.
        (fill-line): idem.
        (wordwrap-stencils): translate last line to right for
        text-direction = LEFT.

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        text-direction.

2005-08-25  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * lily/lily-parser.cc (Lily_parser): also copy output_basename_
        when copying a Lily_parser object.

2005-08-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-markup-commands.scm (null): add null markup.

2005-08-25  Mats Bengtsson  <mabe@s3.kth.se>

        * lily/item.cc: Add documentation of center-invisible

2005-08-24  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/advanced-notation.itely: add info about
        raising text.

        * Documentation/user/programming-interface.itely: fix example
        involving raised text.

2005-08-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/beam.cc (print): fix X start/end points of isolated
        beamlets.

        * scm/output-ps.scm (grob-cause): escape spaces in URLs.

        * lily/multi-measure-rest.cc (set_text_rods): new function.

        * lily/vertical-align-engraver.cc (process_music): call
        Align_interface::set_axis(). This forces #'elements to be ordered,
        preventing random vertical reordering of staves.

        * scm/define-grob-interfaces.scm (dynamic-line-spanner-interface):
        add avoid-slur property. 

        * Documentation/user/basic-notation.itely (Measure repeats): add
        countPercentRepeats example.

        * Documentation/user/advanced-notation.itely (Other text markup
        issues): remove remark about normal-font.  We have \normal-text

        * input/regression/tie-chord.ly: add note about remaining bugs.

        * lily/tie.cc (print): try Tie_column::set_directions () if
        control-points not yet defined.

2005-08-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/system-start-delimiter.cc (staff_brace): don't remove brace
        extent. This fixes braces falling out of the EPS bbox.

        * mf/feta-beugel.mf (braces_per_font): make brace glyph align
        exactly to bbox.

2005-08-23  Graham Percival  <gpermus@gmail.com>

        * {various} : change #up->#UP and #down->#DOWN.

        * ly/titling-init.ly: Spacing fix when using printallheaders=##t.

        * Documentation/user/advanced-notation.itely: clarify
        what objects handles text on a multimeasure rest.

2005-08-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PATCH_LEVEL): release 2.7.7

2005-08-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond-vars.make: set -dgs-font-load for "make web" 

        * Documentation/topdocs/INSTALL.texi (Top): add GS bugfix requirement.

        * input/regression/*.ly: formatting clean-up. Default layout
        before music expression.

        * input/mutopia/R.Schumann/GNUmakefile (examples): switch off
        romanze28-2 example.

        * scm/ps-to-png.scm: remove dir-re function.
        (make-ps-images): generate page names, instead of globbing them.
        This brings down LilyPond memory usage for make web by a factor
        10. 

        * scripts/lilypond-book.py (Lilypond_snippet.png_is_outdated):
        don't use glob. With 3000 files, globbing
        Documentation/user/out-www/ can take too much time. 
        
        * lily/lily-guile.cc (gulp_file_to_string): take size argument.

        * lily/general-scheme.cc (LY_DEFINE): take optional size argument.

        * input/regression/tie-manual.ly: new file

        * input/regression/tie-chord.ly: update.

        * flower/include/interval.hh (struct Interval_t): 

        * lily/tie.cc (distance): new function 
        (height): new function.
        (init): new function
        (Tie_details): new struct.

        * lily/skyline.cc (skyline_height): new function.

        * lily/tie-column.cc (set_chord_outlines): new function.
        (new_directions): read tie-configuration

        * lily/skyline.cc: fix ASCII art.
        
2005-08-22  Mats Bengtsson  <mabe@s3.kth.se>

        * python/convertrules.py (string_or_scheme): Fix spelling error

2005-08-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>
        
        * lily/tie-column.cc (set_directions): set directions only once.
        (add_configuration): new function.

        * lily/tie.cc (set_control_points): new function

        * lily/tie-column.cc (new_directions): new function.

        * ly/music-functions-init.ly: set 'pitch property
        iso. trill-pitch. This makes \relative work with \pitchedTrill

        * lily/tie.cc (get_configuration): new function. Don't generate
        control points, rather, generate configuration.
        remove head-pair property.

        * lily/include/tie.hh (struct Tie_configuration): new struct.

2005-08-22  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/topdocs/NEWS.tely: clarify.

2005-08-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tie.cc: remove minimum-length

        * scm/define-grob-properties.scm (all-user-grob-properties):
        remove staffline-clearance, y-offset 

        * input/regression/tie-dots.ly (Module): remove.

        * lily/tie.cc (get_control_points): rewrite. Put short ties in
        staff-spaces, make long ties cross staff lines. Avoid flags and dots.

        * input/regression/tie-single.ly: new file.

2005-08-21  Graham Percival  <gpermus@gmail.com>

        * ly/bagpipe.ly: fix compile problem.

2005-08-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/midi-item.cc (name): new method.

        * lily/staff-performer.cc (acknowledge_audio_element): use
        signature of baseclass.

        * lily/engraver-group.cc (do_announces): move recursion call out
        of while loop. 

        * lily/drum-note-performer.cc (class Drum_note_performer): use
        process_music everywhere.

        * ly/performer-init.ly: add default children everywhere.

        * lily/paper-book.cc (output): call paper-book-write-midis
        directly: always write MIDI, even if no \layout {} block. 

2005-08-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.7.6

        * lily/percent-repeat-engraver.cc (try_music): don't print warning
        about not being able to handle repeat.

2005-08-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/examples.itely (Piano templates):
        * lily/include/performer-group.hh: Remove last traces of
        Performer_group_performer.  Fixes make web.

2005-08-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/examples.itely (Piano templates): change
        Engraver_group_engraver -> Engraver_group

        * lily/ly-module.cc (make_stand_in_procs_weak): only kludge if
        scm_stand_in_procs is not weak_any.

        * lily/volta-bracket.cc (print): don't use strcmp().

        * lily/volta-engraver.cc (process_music): use
        Text_interface::is_markup() for setting the 'text property of the
        volta bracket.

        * input/mutopia/claop.py (accents): update syntax to 2.6

        * scm/define-context-properties.scm
        (all-user-translation-properties): add countPercentRepeats.

        * Documentation/user/basic-notation.itely (Measure repeats): add
        isolated percent example.

2005-08-18  Graham Percival  <gpermus@gmail.com>

        * input/ {various}: change direction #1, #-1 to
        #up/#down or \fooUp, \fooDown.

        * Documentation/user/music-glossary.tely: #-1 to #down.

        * ly/bagpipe.ly, engraver-init.ly, property-init.ly: #1
        to #up, #-1 to #down.

2005-08-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/engraver-group.hh: rename.

        * lily/include/performer-group.hh: rename.

2005-08-18  Mats Bengtsson  <mabe@s3.kth.se>

        * input/test/script-abbreviations.ly: Removed some old LaTeX
        left overs.

2005-08-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * python/convertrules.py (conv): inside-slur -> avoid-slur.
        Remove functions.  Remove if 1: constructs, reindent.

        * scripts/convert-ly.py (add_version): Add functions from
        convertrules.py

        * scm/script.scm (default-script-alist):
        s/priority/script-priority.  Fixes script stacking.  Backportme.
        (Fermata): Very low priority.

2005-08-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/*.ly: remove superfluous \score blocks. Reindent.

        * input/regression/slur-script.ly: remove padding tweaks. Add
        comment strings.

        * lily/note-spacing.cc (get_spacing): remove kludge for EOL wide
        time sigs and related stuff.

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        @code{} tags to property description.

        * lily/include/line-group-group-engraver.hh (Module): remove file.

        * python/convertrules.py (conv): add rule for
        Engraver_group_engraver -> Engraver_group.

        * lily/include/performer-group-performer.hh: analogous.

        * lily/include/engraver-group-engraver.hh: rename to Engraver_group.

        * lily/context-def.cc (instantiate): check for
        Engraver_group_engraver and Performer_group_performer not
        Engraver/Performer. Fixes crashes when doing \with { \consists .. }
 
2005-08-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/les-nereides.ly: Remove three fingering tweaks, update
        remaining one.

        * input/regression/slur-script-inside.ly: Update, fix doc.

        * scm/script.scm: Update to avoid-slur.

        * scm/define-grob-properties.scm (avoid-slur): New property.

        * lily/phrasing-slur-engraver.cc (acknowledge_extra_object):
        * lily/slur-engraver.cc (acknowledge_extra_object): Invoke
        outside_slur_callback if avoid-slur != #'inside.

        * scm/define-grobs.scm (Fingering, Textscript): No
        inside-slur/outside-slur preference.
        (DynamicLineSpanner): Always outside slur.

        * input/regression/slur-script.ly: More tests.

2005-08-17  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/lilypond-book: fix notime entry.

        * Documentation/user/advanced-notation.itely: add info on
        getting an I rehearsal mark.

        * Documentation/user/putting.itely: reinstate "I", re-enforce
        the fact that \override numbers are the result of
        experimentation and personal taste.

        * Documentation/user/invoking.itely: update convert-ly bugs.

2005-08-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): set timing
        to #t.

        * lily/timing-translator.cc (initialize): don't initialize timing.

        * input/regression/stem-spacing.ly (Module): remove file.

        * input/regression/spacing-stick-out.ly: specify Score context for
        \override

        * input/regression/clefs.ly: remove spurious {}s 

2005-08-17  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/topdocs/NEWS.tely,
        input/regression/repeat-percent-count.ly: clarify a bit.

2005-08-16  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * input/no-notation/display-lily-tests.ly: delete
        display-lily-init call.

        * ly/music-functions-init.ly (displayLilyMusic): move
        display-lily-init call at top level, so that the user should not
        have to call it.

        * scm/define-music-display-methods.scm (note-name->lily-string):
        retrieve note names directly from pitchnames using new function `rassoc'.
        (display-lily-init): note names list construction removed.

2005-08-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * THANKS: spello.

        * lily/lily-parser.cc (get_header): copy module, instead of
        returning it.

        * Documentation/topdocs/NEWS.tely (Top): add entry for percent
        counters.

        * Documentation/user/basic-notation.itely (Measure repeats): add
        links to Counter grobs.

        * scm/define-grobs.scm (all-grob-descriptions): add
        DoublePercentRepeatCounter
        (all-grob-descriptions): add PercentRepeatCounter

        * lily/percent-repeat-engraver.cc (class Percent_repeat_engraver):
        also create counter grobs.

        * lily/separation-item.cc (extremal_break_aligned_grob): don't
        return grob without space-alist.

        * input/proportional.ly: tune staff-padding.

        * input/regression/repeat-percent-count.ly: new file. 

2005-08-16  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * input/no-notation/display-lily-tests.ly: moved from
        input/regression/ to input/no-notation. Be sure to call
        `display-lily-init' before trying to use the display function.

2005-08-16  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/lilypond-book.py (option_definitions): Don't localize
        the empty string. Fixes bug when --psfonts was used with
        non-English locale.

2005-08-15  Graham Percival  <gpermus@gmail.com>

        * lily/tuplet-bracket.cc: simple build fix.

        * Documentation/user/putting.itely: use "we" instead of "I".

        * Documentation/user/basic-notation.itely: cautionary accidentals
        work with naturals, too.

2005-08-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tuplet-bracket.cc (calc_position_and_height): add
        staff-padding support.

        * input/proportional.ly: set staff-padding.
        
        * VERSION (PATCH_LEVEL): release 2.7.5

        * input/mutopia/J.S.Bach/wtk1-fugue2.ly (bassdux): text formatting
        fixes. Remove tweaks.

        * input/regression/tuplet-slope.ly: add a test case.

        * lily/tuplet-bracket.cc (calc_position_and_height): revert
        erroneous fix. Add spanner bounds to offset array with relative X
        positions.

        * ly/engraver-init.ly: add Rest_engraver only once.

        * scm/define-music-display-methods.scm (KeyChangeEvent): only do
        (*parser*) lookup if (*parser*) != #f.

2005-08-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/phrasing-slur-engraver.cc (acknowledge_extra_object):
        Cut-and paste update.

        * input/regression/slur-script.ly: Add example of reverting
        inside-slur for fingering.

        * scm/define-grobs.scm (DynamicLineSpanner, Fingering,
        TextScript): Explicitly set inside-slur #f, forcing these out of slur.

        * lily/slur-engraver.cc (acknowledge_extra_object): Only invoke
        outside_slur_callback if inside-slur == #f (as opposed to unset).

2005-08-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * tex/GNUmakefile (INSTALLATION_FILES): Remove enc symlink setup,
        encoding files are already removed.

2005-08-15  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/advanced-notation.itely (Instrument names):
        Document a workaround for instrument names that collide with
        system start braces/brackets.

2005-08-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/rest-collision.cc (do_shift): spello.

        * input/proportional.ly: use #'used property. Set break-overshoot
        property.

        * mf/feta-arrow.mf: center on arrow tip center, iso. tip edge.

        * lily/paper-column.cc: add #'used property

        * lily/mark-engraver.cc (stop_translation_timestep): set grob
        array for staves found.

        * lily/metronome-engraver.cc (stop_translation_timestep): set grob
        array for stavesFound.

        * lily/staff-spacing.cc (next_note_correction): add fixed and
        space to calling convention. This fixes spacing of accidentals
        after barlines.

        * input/regression/spacing-accidental-stretch.ly: add barline -
        accidental case.

        * scm/framework-ps.scm (page-header): add version number to
        creator
        (eps-header): idem.

        * mf/feta-bolletjes.mf: swap d0 and u0 fa heads.
        
2005-08-13  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/global.itely: add "fit as much as
        possible onto this page" example (Vertical spacing).

2005-08-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * *: Nitpick run.

        * buildscripts/fixcc.py: Fixes.

2005-08-12  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/advanced-notation.itely: add markup
        example to Text spanners.

2005-08-12  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/basic-notation.itely (Ties): Add example of
        tying a tremolo to a chord. Thanks to Steve Doonan. 

        * lily/tie-engraver.cc: Add tieWaitForNote to the list of read
        properties and move tieMelismaBusy to the list of written
        properties. 

2005-08-12  Heikki Junes  <hjunes@cc.hut.fi>

        * po/TODO: suggest to use a dedicated tool like kbabel.

        * po/fi.po: update using kbabel.

2005-08-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * *: Remove obsolete files.  Nitpick run.

        * lily/lily-guile.cc (parse_symbol_list): Bugfix.

2005-08-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/GNUmakefile (get-*-fonts): Rename from get-*-pfa.  Copy SVG
        too.

        * Documentation/topdocs/NEWS.tely (Top): Add slur script feature.

        * lily/lily-guile.cc (parse_symbol_list): Rewrite.  Grok multiple
        whitespace as symbol separator.

        * lily/side-position-interface.cc: Add slur-padding.

        * input/regression/slur-script.ly: Fixed.  Backportme?  This is
        quite a large fix, and it never worked in a stable release; so not
        really a regression.

        * lily/phrasing-slur-engraver.cc (class Phrasing_slur_engraver):
        Update cut and paste code from Slur_engraver.

        * scm/define-grob-interfaces.scm (dynamic-line-spanner-interface):
        Add.

        * scm/define-grobs.scm (DynamicLineSpanner): Add
        dynamic-line-spanner-interface.
        (DynamicLineSpanner, TextScript, Fingering): Add slur-padding.

2005-08-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/slur-engraver.cc (acknowledge_extra_object): Bugfix: use
        to_boolean () so that non-set 'inside-slur means false.

        * lily/slur.cc (outside_slur_callback): Bugfixes: make sure that
        slur has control-points.  Skip script without direction.  Always
        do_shift if script inside slur, even if slur not contained in
        script y-extent.  Increment k in loop.

2005-08-11  Mats Bengtsson  <mabe@s3.kth.se>

        * scm/define-markup-commands.scm: Improved regexp to search for
        EPS bounding boxes and corrected call to ly:warning.

2005-08-10  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * Documentation/user/programming-interface.itely (Displaying music
        expressions): doc for \displayLilyMusic. Also some precisions in
        "Markup construction in Scheme"

2005-08-10  Mats Bengtsson  <mabe@s3.kth.se>

        * scm/define-markup-commands.scm (normal-text): Added 2 new
        markup commands, \normal-text and \medium (the latter thanks to
        Bruce Fairchild). 

2005-08-08  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/programming-interface.itely: fix @{ @}.

        * scm/define-markup-commands.scm: add linewidth info to
        \justify and \wordwrap, add "upright is the opposite of italic".

        * Documentation/user/advanced-notation.itely: shaped->shape,
        add (cons (markup "foo")) type of example to text markup,
        reword multi-measure rests section.

        * lily/note-heads-engraver.cc: changed Shaped->Shape in a
        comment.  No actual code was touched.

        * Documentation/user/invoking.itely: add more info about
        \include.  Thanks, Bruce!

        * THANKS: add Bruce Fairchild, alphabetise.

        * Documentation/user/global.itely: document \score{\header{}}
        behavior.

        * Documentation/user/basic-notation.itely: reword multi-measure
        rest discussion in Rests.

2005-08-08  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/programming-interface.itely (Markup
        construction in Scheme): Corrected example and tried to clarify
        the implicit \line in the table.

2005-08-07  Graham Percival  <gpermus@gmail.com>

        * Documentation/user/instrument-notation.itely: moved
        some bagpipe info back into the bagpipe section.  Somehow
        it ended up in the "other vocal issues" section?!  :o_O

2005-08-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-ps.scm (dir-join): Rename from path-join (joins
        directories, not paths).

2005-08-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-ps.scm (munge-lily-font-name): Bugfix: Munge only
        plain emmentaler/aybabtu.  Backportme.

        * lily/tuplet-bracket.cc (calc_position_and_height): Bugfix:
        missing dir correction.

2005-08-05  Graham Percival  <gperlist@shaw.ca>

        * scm/define-markup-commands: fix reversed justify/wordwrap
        doc strings.

2005-08-05  Jürgen Reuter  <reuter@ipd.uka.de>

        * lily/ligature-engaver.cc, lily/coherent-ligature-engaver.cc,
        lily/gregorian-ligature-engaver.cc,
        lily/include/ligature-engraver.hh,
        lily/include/coherent-ligature-engraver.hh,
        lily/include/gregorian-ligature-engraver.hh: make these classes
        truely abstract.  This should fix some internal oddities such as
        duplicate as well as dead translator/property declarations, and
        also some dead code.

        * lily/ligature-bracket-engraver.cc, lily/ligature-engraver.cc:
        bugfix: avoid message "junking empty ligature" on ligature
        brackets by collecting dummy grobs.

2005-08-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tuplet-bracket.cc (print): default right overshoot to 0.0

        * input/proportional.ly (staffKind): bugfix.
        (staffKind): updates by Trevor Baca.

        * scm/define-grobs.scm (all-grob-descriptions): remove arrows as
        default layout. 

        * lily/tuplet-bracket.cc (print): check whether edge-text is a
        pair.

        * lily/beam.cc (rest_collision_callback): call position_beam() if
        necessary.

        * VERSION: release 2.7.4

        * input/regression/spacing-uniform-stretching.ly: new file.

        * lily/spacing-loose-columns.cc (set_loose_columns): use robust_relative_extent().

        * Documentation/topdocs/NEWS.tely (Top): add Nicolas as
        contributor.

        * lily/include/ly-module.hh: define MODULE_GC_KLUDGE globally.

        * input/proportional.ly: new file.

        * lily/tuplet-bracket.cc (after_line_breaking): don't suicide if
        columns is empty

        * lily/tuplet-engraver.cc (finalize): new function. Reset right
        bounds to currentCommandColumn for the last step.
        (start_translation_timestep): if tupletFullLength is set, set
        bound to Paper Column

        * input/regression/tuplet-full-length.ly (indent): new file.

        * lily/spacing-loose-columns.cc (set_loose_columns): space a whole
        clique of loose columns, eg. a set of grace notes in strict
        notespacing.

        * input/regression/spacing-strict-spacing-grace.ly: new file.

        * lily/key-signature-interface.cc: change property name to
        alteration-alist

        * lily/key-engraver.cc (read_event): read keyAlterationOrder, not
        keyAccidentalOrder

        * python/convertrules.py (conv): keyAccidentalOrder ->
        keyAlterationOrder

        * lily/key-engraver.cc (create_key): always print a cancellation
        for going to C-major/A-minor, regardless of printKeyCancellation.
        (create_key): remove typecheck for visibility. This fixes key
        signature not being printed.

        * lily/spacing-determine-loose-columns.cc: new file.

        * input/regression/spacing-strict-notespacing.ly: new file.

        * lily/spacing-spanner.cc (generate_springs): rename from
        do_measure. 
        (generate_pair_spacing): new function.
        (init, generate_pair_spacing): set between-cols for floating
        nonmusical columns.

        * lily/spaceable-grob.cc (get_spring): new function. 

        * lily/tuplet-bracket.cc (print): on the left, the overshoot is
        relative to the right edge of the prefatory matter.

        * lily/beam.cc (print): read break-overshoot to determine where to
        stop/start broken beams.

        * input/regression/spanner-break-overshoot.ly: new file.

2005-08-04  Graham Percival  <gperlist@shaw.ca>

        * ly/bagpipe.ly: updated.

        * Documentat/user/instrument.itely: un-comment out bagpipe example.

2005-08-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/dynamic-engraver.cc (acknowledge_slur): add slur to
        support: now (de)crescs avoid slurs as well.

        * Documentation/user/instrument-notation.itely (Bagpipe example):
        comment out non-functioning bagpipe example.
        (Bagpipe definitions): idem.

        * Documentation/topdocs/NEWS.tely (Top): add uniform-stretching example.
        (Top): add proportionalNotationDuration example.

        * input/regression/spacing-proportional.ly: new file.

        * lily/tuplet-bracket.cc (parallel_beam): broken bracket never is
        synched to a beam.

        * lily/beam.cc (shift_region_to_valid): divide by zero fix. This
        fixes beams with a single stem (eg. beams across linebreaks.)

        * lily/parser.yy (simple_string): allow \new STRING_IDENTIFIER.

        * flower/rational.cc (operator +): prevent overflow. This fixes
        heavily nested tuplets.

        * lily/auto-beam-engraver.cc (derived_mark): new method. Yes. We
        have to protect even those unlikely to be corrupted data members.  

2005-08-04  Graham Percival  <gperlist@shaw.ca>

        * ly/bagpipe.ly: new file.

        * THANKS: added Sven Axelsson.

2005-08-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/spacing-engraver.cc (stop_translation_timestep): directly
        copy proportionalNotationDuration into currentMusicalColumn if
        set.

        * lily/spacing-spanner.cc (musical_column_spacing): if
        uniform-stretching set, fixed space is 0.0

        * input/regression/spacing-multi-tuplet.ly: show
        uniform-stretching property.

        * lily/spacing-spanner.cc (effective_shortest_duration): new function.

        * lily/include/spacing-spanner.hh (class Spacing_spanner): new file.
        (struct Spacing_options): new struct.

        * lily/spacing-basic.cc: new file.

        * lily/spacing-spanner.cc (note_spacing): remove outdated code:
        delta_t doesn't have to be smaller than shortest_playing_len

2005-08-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/markup-arrows.ly:  new file.

        * lily/tuplet-bracket.cc: document new behavior.

        * input/regression/tuplet-broken.ly: new file. Demonstrate tuplets
        with line breaks.

        * scm/define-markup-commands.scm (arrow-head): arrow-head markup command.

        * scm/define-grobs.scm (all-grob-descriptions): set arrows as
        default 

        * lily/tuplet-bracket.cc: add edge-text property.
        add break-overshoot.
        (print): read break-overshoot.
        (print): read edge-text, add stencils.

        * mf/feta-arrow.mf: new file.

        * mf/feta-generic.mf: add feta-arrow.

2005-08-03  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/lilypond-book.itely (An example of a
        musicological document): Added flag -o to dvips for people who use
        the default setting in teTeX where output is sent to the printer. 

        * Documentation/user/global.itely (Vertical spacing): Added
        reference to the Axis_group_engraver which documents the *Extent
        properties.

2005-08-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/basic-notation.itely (Tuplets): add note
        about nested tuplets. Remove BUG. 

        * input/regression/tuplet-nest.ly: update: remove manual hack. 

        * lily/tuplet-bracket.cc (print): use robust_scm2drul
        (print): manually call print() for subtuplets.
        (calc_position_and_height): add subtuplets to the
        support. Vertically shift outer tuplet 

        * ly/engraver-init.ly (RemoveEmptyRhythmicStaffContext): set
        remove-first for Lyrics, ChordNames and FiguredBass

        * scm/define-grob-properties.scm (all-internal-grob-properties):
        use ly:grob-array? iso. grob-list?
        (all-internal-grob-properties): add tuplets grob-array.

        * lily/tuplet-bracket.cc (add_tuplet_bracket):
        new function

2005-08-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/test/time-signature-staff.ly: new file.

        * ly/declarations-init.ly (center): escape to Scheme. Fixes
        spurious #<Music FingerEvent> errors. Backportme.

2005-08-03  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/programming-interface.itely (Markup
        construction in Scheme): Corrected markup syntax in the
        translation table.

2005-08-03  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/instrument-notation.itely: small update
        to bagpipe notation docs; thanks Sven!

        * Documentation/user/basic-notation.itely: add link about trills.

2005-08-02  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/music-glossary: remove accidentally committed
        fink patch.

2005-08-02  Yoshinobu Ishizaki  <isizaki@mte.biglobe.ne.jp>

        * lily/lily-parser.cc (get_header): new function. Enable multiple
        \header definitions.

        * lily/parser.yy (lilypond_header_body): use get_header.

        * ly/init.ly:
        * scm/lily-library.scm (print-score-with-defaults): renamed
        $globalheader to $defaultheader
            
        * Documentation/user/global.itely (Creating titles): added short
        explanation that multiple headers are useable.


2005-08-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/module-scheme.cc (LY_DEFINE): new file. 

        * Documentation/user/advanced-notation.itely (Font selection): add
        doco for make-pango-font-tree.

2005-07-31  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/music-glossary: more languages
        for tenuto.

        * Docuemntation/user/instrument-notation.itely: minor
        update for bagpipe example.

2005-07-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/+.ly (TODO): add some text.

2005-07-28  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/invoking.itely: \score begins with music.

        * Documentation/user/ basic-notation.itely,
        instrument-notation.itely: minor changes.

        * Documentation/user/music-glossary.itely: began tenuto entry.

2005-07-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-socket.scm (bezier-sandwich): add bezier-sandwich

        * mf/feta-bolletjes.mf: swap up and down for aiken heads.

2005-07-27  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/examples.itely: remove bagpipe template.

        * Documentation/user/instrument-notation.itely: add bagpipe
        section, maybe fix quotes in lyrics.  I hate text encoding.
        Clarify chord durations, more bagpipe stuff.

2005-07-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>
 
        * lily/accidental-engraver.cc: formatting fixes.

        * lily/spacing-spanner.cc (prune_loose_columns): right-items is a
        grob-array.

        * lily/arpeggio.cc (print): suicide arpeggio for single notehead.

        * lily/note-column.cc (arpeggio): new function.

        * lily/note-spacing.cc (get_spacing): also take arpeggio into
        account for spacing.

2005-07-25  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (sane_setenv)[!ARGV0_RELOCATION]: Also define.
        (setup_guile_env): Use it instead of nonstandard setenv.  Fixes
        mingw build.
        
2005-07-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily.scm (lilypond-all): clear anonymous modules after
        processing files.

2005-07-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/include/guile-compatibility.hh (SCM_I_CONSP): add
        SCM_I_CONSP

        * VERSION: 2.7.3 released

        * Documentation/user/invoking.itely (Invoking lilypond): add
        LILYPOND_GC_YIELD documentation.

        * lily/*: cleanups: use scm_from_int iso. scm_int2num. Idem for
        scm_from_real / scm_make_real.

        * lily/main.cc (setup_guile_env): new function. Set GC min_yields
        higher. This increases memory footprint, but provides overall
        speedup of 15 to 20%. 

        * lily/include/translator.hh (class Translator): remove
        PRECOMPUTED_VIRTUAL everywhere.

        * lily/include/lily-guile.hh: inline scm_c[ad]r, scm_is_pair.

        * lily/context.cc (now_mom): non-recursive now_mom() 

        * lily/include/profile.hh: new file.

        * lily/profile.cc: new file.

        * lily/grob.cc (Grob::Grob): look properties up directly.

        * lily/open-type-font.cc (get_indexed_char): cache index -> bbox
        lookups.

        * lily/include/box.hh (class Box): smob Box type.

        * lily/smobs.cc (protect_smob): O(1) GC (un)protection.

        * lily/include/smobs.hh (DECLARE_BASE_SMOBS): add methods
        protect() and unprotect(). Use throughout.

2005-07-24  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * Documentation/topdocs/NEWS.tely: new item for \displayLilyMusic

        * scm/define-music-display-methods.scm (markup->lily-string):
        markup elements can also be strings (without simple-markup
        appended)

2005-07-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/context.cc (where_defined): also assign value in
        where_defined().

        * lily/bezier.cc (get_other_coordinate): use curve_coordinate
        (curve_coordinate): new function

        * lily/simple-spacer.cc (add_columns): only add rods between
        column i and begin/end if keep-inside-line is set (this repleces
        allow-outside-line as default)

2005-07-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/tuplet-engraver.cc (start_translation_timestep): only read
        tupletSpannerDuration if applicable.

        * lily/font-size-engraver.cc (process_music): read fontSize only
        once per timestep.

        * lily/engraver*cc: use throughout.
        
        * lily/include/translator.icc (ADD_ACKNOWLEDGER): new macro.

        * lily/translator.cc (add_acknowledger): new file. Directly jump
        into an Engraver::acknowledge_xxx () method based on a grobs
        interface-list.

        * lily/include/translator-dispatch-list.hh (class
        Engraver_dispatch_list): new struct, new file.

        * scm/define-context-properties.scm
        (all-internal-translation-properties): remove acceptHashTable,
        acknowledgeHashTable

        * lily/translator-group.cc (mark_smob): idem for acceptHashTable.

        * lily/engraver-group-engraver.cc (Engraver_group_engraver):
        change acknowledgeHashTable to C++ member. 

        * lily/rest-collision.cc (do_shift): use extract_grob_set().

2005-07-22  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/display-lily.scm: new file. Define a `display-lily-music'
        function, that displays the music expression given as an argument,
        using LilyPond notation.

        * scm/define-music-display-methods.scm: new file. Implementation
        of display methods for each music type.

        * ly/music-functions-init.ly (displayLilyMusic): new function for
        displaying music with LilyPond notation.

        * input/regression/display-lily-tests.ly: new regression test file
        for `display-lily-music'.

        * scm/markup.scm: remove obsolete debugging code (for printing
        markups with LilyPond notation).

        * scm/define-music-types.scm (music-name-to-property-table):
        * scm/clef.scm (supported-clefs): export, in order to be accessible
        from the (scm display-lily) module.

2005-07-22  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/NEWS.tely (Top): Typo.

2005-07-22  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/index.html.in, Documentation/texinfo.css,
          stepmake/bin/text2html.py, buildscripts/mutopia-index.py,
          Documentation/bibliography/index.html.in,
          Documentation/bibliography/html-long.bst: revert css-width patch,
          it does not work with IE6.

2005-07-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/texinfo.css: revert 760px hack. 

        * VERSION: release 2.7.2

        * Documentation/topdocs/NEWS.tely (Top): mention barNumberCheck

        * Documentation/user/basic-notation.itely (Barnumber check): add
        section.

        * scm/music-functions.scm (skip-to-last): new function. Show only
        last showLastLength part of the \score.

        * lily/moment-scheme.cc (LY_DEFINE): new function ly:moment-sub

        * python/convertrules.py (conv): add ly:x-moment rule

        * lily/moment-scheme.cc (LY_DEFINE): rename ly:X-moment  -> ly:moment-X

        * Documentation/topdocs/NEWS.tely (Top): add new feature.

        * Documentation/user/instrument-notation.itely (Flexibility in
        alignment): options in subsections.

        * lily/lyric-engraver.cc (process_music): don't typeset text for _
        syllable text. Instead, assume that the previous lyric text is a
        melismated text.

        * Documentation/index.html.in: revert 800x600 change.

2005-07-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (main): Remove invalid handle kludge.

        * scm/lily.scm (running-from-gui?): WINDOWS: check -dgui.
        (lambda): add gui define.

2005-07-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely (Top): add note about Musica ficta.

        * Documentation/user/instrument-notation.itely (Musica ficta
        accidentals): add section Musica ficta accidentals

        * lily/accidental-engraver.cc (make_suggested_accidental): new
        function.
        (make_standard_accidental): move into new function.
        (create_accidental): new function.

        * scm/define-grobs.scm (all-grob-descriptions): new Grob
        AccidentalSuggestion

        * lily/output-def-scheme.cc (LY_DEFINE): take default  argument.

        * lily/output-def.cc (lookup_variable): return SCM_UNDEFINED if
        undefined.

        * Documentation/user/global.itely (Page formatting): document
        horizontalshift.

        * scm/page-layout.scm (default-page-music-height):
        horizontalshift: new variable, shift all systems by
        horizontalshift to the right, to make space for instrument names.

        * scm/paper.scm (set-paper-dimension-variables): add horizontalshift

        * lily/input-scheme.cc (LY_DEFINE): take format commands.

2005-07-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/note-column.cc (dir): idem.

        * lily/spacing-spanner.cc (Module): idem.

        * lily/script-column.cc (before_line_breaking): use extract_grob_set()

        * lily/include/paper-column.hh (class Paper_column): add
        non-static get_rank() member.

        * VERSION: release 2.7.1
        
        * scm/framework-null.scm: new file, used for benchmarking.

2005-07-20  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/topdocs/INSTALL.texi, configure.in: fix
        version dependencies for fontforge and gs.

        * Documentation/index.html.in, Documentation/texinfo.css,
        stepmake/bin/text2html.py, buildscripts/mutopia-index.py,
        Documentation/bibliography/index.html.in, 
        Documentation/bibliography/html-long.bst: optimize width of
        html for a 800x600 screen (width:760), increases printability
        when 'fit to page' is not set and readability in wide screens.

        * stepmake/bin/add-html-footer.py: add missing </p>.

2005-07-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-markup-commands.scm (beam): use polygon in beam
        command.

        * lily/grob-pq-engraver.cc (stop_translation_timestep): save up
        all acknowledged grobs, and do potentially expensive merge and
        write in one go.

        * buildscripts/mf-to-table.py (write_fontlist): enforce noBreak.

        * configure.in (reloc_b): add --enable-static-gxx to statically
        link to libstdc++

        * lily/GNUmakefile (static-gxx-libs): new target
        static-gxx-libs. Create symlink to libstdc++.a

        * lily/new-lyric-combine-music-iterator.cc: rename to
        Lyric_combine_music_iterator

        * lily/lyric-combine-music-iterator.cc
        (Old_lyric_combine_music_iterator): rename to
        Old_lyric_combine_music_iterator

        * lily/*-engraver.cc (various): remove double use of
        PRECOMPUTED_VIRTUAL function: only use
        start_translation_timestep() and stop_translation_timestep(), not
        both.

        * lily/break-substitution.cc (fast_substitute_grob_array): do
        fast_substitute_grob_array for all unordered grob_arrays.
        (substitute_grob): return Grob *. Saves packing/unpacking SCMs.
        (substitute_grob_array): optimize.

        * lily/align-interface.cc (set_axis): set ordered_ for 'elements

        * lily/include/grob-array.hh (class Grob_array): ordered_ member.

        * lily/parser.yy: revert $globalheader patch.
        
        * lily/include/translator.icc
        (IMPLEMENT_FETCH_PRECOMPUTABLE_METHODS): directly jump into
        Translator methods, without _static helper.
 
        * lily/grob-smob.cc (derived_mark): rename from
        do_derived_mark(). Return void.

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

        * scm/output-lib.scm (begin-of-line-invisible): use vectors for
        predefined break-visibilities.

        * lily/item.cc (handle_prebroken_dependencies): use a vector of 3
        booleans for break-visibility.

        * Documentation/topdocs/NEWS.tely (Top): add note about engravers.

        * python/convertrules.py (conv): rule for Timing_translator. 

        * lily/include/translator.icc: new file. 

        * lily/paper-column-engraver.cc (process_music): new
        file. Separate Paper_column factory from Score_engraver.

        * lily/vertically-spaced-context-engraver.cc: administer
        spaceable-staves property of System.

        * lily/translator-group-ctors.cc: new file.

        * lily/context-property.cc (make_grob_from_properties): construct
        the right Grob class programmatically, looking at the class entry
        for the meta property.

        * lily/break-align-engraver.cc (stop_translation_timestep): call
        Break_align_interface::add_element() directly.

        * lily/context.cc (measure_position): measure_position() is now a
        normal function.

        * lily/include/translator.hh (class Translator): rename
        process_acknowledged_grobs() to process_acknowledged() and move to
        Translator.

        * scm/define-grobs.scm (all-grob-descriptions): add a 'class meta
        field for each grob description.

        * lily/include/translator-group.hh (class Translator_group):
        change to base class. Separate class from Translator. This gets
        rid of virtual inheritance for Engravers/Performers.

        * lily/staff-performer.cc (class Staff_performer): derive
        Staff_performer from Performer, not Performer_group_performer 

        * Lily/translator-group.cc (precomputed_recurse_over_translators):
        new function.
        (precompute_method_bindings): new function. Precompute lists of
        Translators, so we only call methods (process_music,
        start_translation_timestep, etc.) for Translators needing
        it. Also: dispose of pointer-to-member-function calls.

        * lily/engraver-group-engraver.cc: remove engraver_each,
        recurse_down_engravers ()

        * lily/note-head.cc (internal_print): only call
        glyph-name-procedure if style != default. 

2005-07-16  Graham Percival  <gperlist@shaw.ca>

        * ly/titling-init.ly: add printallheaders option.

        * Documentation/user/global.itely: document printallheaders.

2005-07-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/system.cc (do_derived_mark): don't mark from object_alist_
        anymore, but do it centrally.  

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): remove
        hammer hack.

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

        * scm/output-lib.scm: remove hammer-print-function.

        * lily/include/pointer-group-interface.hh (extract_grob_set): new
        macro. Declare a Link_array<Grob> and fill it from a grob.
        (extract_item_set): idem for item.

        * lily/break-substitution.cc: add header.
        (fast_substitute_grob_array): rewrite for Grob_arrays.
        (substitute_grob_array): idem.

        * lily/group-interface.cc (add_thing): remove file.

        * flower/include/parray.hh (class Link_array): slice() is const.

        * lily/include/grob-array.hh: new file.

        * lily/grob-array.cc (spanner): new file.

        * lily/beam-quanting.cc (fill): read details property from beam.

        * lily/beam.cc: support details property.

        * total speedups below: approx 10%.

        * lily/include/beam.hh: new struct, softcode beam quanting parameters

        * lily/include/grob.hh (class Grob): add interfaces_ member.

        * lily/bezier.cc (init_polynomial_cache): new function: cache
        binom(3,j) t^j (1-t)^{3-j}
        (curve_point): opps, actually use the cache for t^j , (1-t)^j! 

        * lily/*.cc: substitution throughout.

        * lily/grob-property.cc (internal_get_object): new routine.
        (internal_set_object): idem. Store grob refrences in separate
        alist. This saves processing time, since properties aren't
        break-substituted, and the per grob namespace is smaller, both for
        grobs and non-grob properties.

        * scm/define-grob-properties.scm (all-internal-grob-properties):
        remove center-element.

        * lily/grob.cc: remove tweak-count, tweak-rank.

2005-07-15  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond-book.itely: fixes example.

2005-07-15  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * Documentation/user/global.itely (Creating titles):    
        * Documentation/user/examples.itely (All headers): change the
        place of \header in \score blocks (after music block) to make
        examples compile (cf. changes on parser.yy on 2005-07-10)

2005-07-13  Graham Percival  <gperlist@shaw.ca>

        * python/convertrules.py: add exc -> ecc rule.

        * scripts/convert-ly.py: add location of convertrules.py
        in a comment.

        * Documentation/user/changing-defaults.itely: fix language.

2005-07-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/lily-parser-scheme.cc (LY_DEFINE): Guile 1.6 fix.

2005-07-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-socket.scm (grob-bbox): don't use inf? 

        * flower/include/rational.hh: add operator bool() 

        * scm/define-music-types.scm (music-descriptions): remove
        internal-class-name properties.

        * lily/include/event.hh: remove file.

        * lily/include/music-constructor.hh: remove file.

        * lily/parser.yy (Lily_lexer): check EVENT_IDENTIFIER using 'event
        in 'types property.

        * lily/music.cc (duration_length_callback): new function.

        * lily/event.cc: remove file.

        * lily/music-constructor.cc: remove file.

        * lily/music-scheme.cc (LY_DEFINE): rename to ly:make-music

        * lily/context.cc (get_grob_key): nop if use_object_keys not set.
        (get_context_key): idem.

        * scm/lily.scm (lambda): new option object-keys (default to #f)

        * scm/output-svg.scm (utf-8-string): rename  from utf8-string.

        * scm/output-gnome.scm: remove beam routine.

        * scm/output-ps.scm (scm): idem.

        * scm/output-svg.scm: remove beam.

        * ps/music-drawing-routines.ps: remove draw_beam.

        * lily/lookup.cc (beam): use round_filled_polygon() for beam.

        * flower/include/guile-compatibility.hh (scm_from_locale_string):
        add scm_from_locale_string compatibility glue. 

2005-07-13  Yoshinobu Ishizaki  <isizaki@mte.biglobe.ne.jp>

        * scripts/lilypond-book.py: Prevent occuring error when
        'lilypond-book --output=foo/ somefile.ly' is executed multiple
        times and target file shoud be overwritten.  (Error message said
        'input file and output file is same'.)

2005-07-13  Graham Percival  <gperlist@shaw.ca>

        * input/regression/slur-extreme.ly,
        input/regression/slur-scoring.ly, lily/slur-configuration.cc,
        lily/slur.cc, mf/feta-din-code.mf, mf/feta-timesig.mf,
        mf/parmesan-heads.mf, scm/define-grob-properties.scm: Change
        "excentricity" to "eccentricity".

        * Documentation/user/converters.itely: fix URL for Noteedit and
        Rosegarden.

        * THANKS: added Yoshinobu Ishizaki.

2005-07-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-markup-commands.scm (justify-field): add. 

        * scm/define-grobs.scm (all-grob-descriptions): decrease font size.

2005-07-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/lookup.cc (filled_box): express filled_box with
        round_filled_box

        * scm/midi.scm (paper-book-write-midis): new function. Write all
        performances in numbered MIDI files.

        * lily/performance-scheme.cc (LY_DEFINE): new file.
        (LY_DEFINE): new function ly:performance-write.

        * lily/lily-parser-scheme.cc (LY_DEFINE): ly:parser-output-name:
        new function.
        (LY_DEFINE): change name ly:parser-define -> ly:parser-define!

        * scm/framework-*.scm: use port arguments throughout.

        * lily/include/lily-guile.hh: rename ly_c_X_p -> ly_is_X

        * lily/paper-outputter.cc (Paper_outputter): take port argument.

        * lily/paper-outputter-scheme.cc (LY_DEFINE): take port argument.

        * scm/framework-texstr.scm (output-framework): 

        * input/regression/repeat-fold.ly (texidoc): remove TeX strings.

        * scm/output-lib.scm (tablature-stem-attachment-function):
        tablature stem attachment fix. 

2005-07-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/bezier.cc: hardcode binomial coefficients of order 3.

        * lily/include/music-wrapper.hh: remove Music_wrapper as Music subtype.

        * scm/define-music-types.scm (music-descriptions): don't use
        Music_wrapper type.

        * lily/paper-column.cc (print): print moment too.

        * scripts/mup2ly.py (cp_to_dir): remove 1.5.2 compat glue.  
        remove compatibility cruft.

        * lily/parser.yy (score_body): \score can only begin with Music. 

        * lily/score-scheme.cc (LY_DEFINE): rename scorify to
        make-score. Take music argument only. Move parser interaction to
        Scheme.

        * scm/lily-library.scm (scorify-music): new function.

        * python/lilylib.py (datadir): remove 2.1 compat kludge.
        (datadir): remove resource import.
        (print_environment): remove get_bbox()
        (cp_to_dir): remove pre 1.5.2 compat glue.

2005-07-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/simple-spacer.hh (Module): idem.

        * lily/include/spring.hh (struct Spring): store inverse
        strength. This prevents division by zero.

        * VERSION: release 2.7.0
        
        * lily/include/music.hh (class Music): remove Music::duration_log()

        * lily/stem-engraver.cc (make_stem): take duration log from event.

        * lily/chord-tremolo-engraver.cc: don't ack note-head-interface.

2005-07-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily.scm (ly:load): load autochange.scm

        * Documentation/user/tutorial.itely (Running LilyPond for the
        first time): remove reference to DVI/TeX

        * scm/define-markup-commands.scm (text): add \text markup command.

        * configure.in (reloc_b): bump requirement to Python 2.2.

        * lily/include/dots.hh (class Dots): make has_interface() static.

        * python/convertrules.py (conv): add rule for ly:grob-default-font

        * scm/define-grobs.scm (all-grob-descriptions): reorganize in
        alphabetical order.

        * input/regression/trill-spanner-pitched.ly: new file.

        * lily/font-interface-scheme.cc (LY_DEFINE): function
        ly:grob-default-font (changed from get-default-font).

        * lily/axis-group-interface-scheme.cc (LY_DEFINE): new file.

        * lily/note-head.cc (internal_print): if style is not a symbol,
        set style to 'default. 
        (internal_print): no style suffix if glyph-name-procedure not
        set. Default to quarter head.

        * scm/define-grobs.scm (Module): new grob TrillPitchHead.

        * scm/define-music-properties.scm (all-music-properties): add trill-pitch.

        * ly/music-functions-init.ly: \pitchedTrill

        * lily/pitched-trill-engraver.cc (acknowledge_grob): new file.

        * ly/Welcome_to_LilyPond.ly: update to 2.6.0

        * lily/trill-spanner-engraver.cc (finalize): rename req -> event

        * scm/define-markup-commands.scm (pad-markup): pad-markup command.

        * po/fr.po: update

        * po/de.po: update.

2005-07-06  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/changing-defaults.itely: add link
        to grob-iterface.

        * Documentation/user/advanced-notation.itely: add material
        to Setting automatic beam behaviour.  Thanks, Joe!

        * Documentation/user/lilypond.itely: change encoding to utf-8.

2005-07-01  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/advanced-notation.itely (Setting automatic
        beam behavior): Correct the documentation of
        revert-auto-beam-setting (backportme)

2005-07-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/ly-module.cc (ly_make_anonymous_module): define
        %module-public-interface of module. 

        * lily/lily-parser.cc (print_smob): allow printing of parser smob
        without lexer.

2005-07-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/fret-diagrams.ly: stretch example.

2005-06-30  Jan Nieuwenhuizen  <janneke@gnu.org>

        * cygwin/GNUmakefile ($(outdir)/%.sh): Bugfix: use TAB (Bertalan
        Fodor).

2005-06-30  Graham Percival  <gperlist@shaw.ca>

        * Documentation/topdocs/AUTHORS.texi: update personal web address.

        * Documentation/user/examples.itely, lilypond-book.itely:
        change \RequirePackage to \usepackage.

        * Documentation/user/global.itely: document copyright and tagline.

2005-06-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/basic-notation.itely (Transpose): remove link
        to nonexistent UntransposableMusic.

        * scm/output-svg.scm: remove old definitions.

        * scripts/lilypond-book.py (do_file): search for kpsewhich before
        invoking.

        * python/lilylib.py (search_exe_path): new function.

2005-06-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (mkdir_p): remove setup_environment()
        (backportme)

        * buildscripts/mutopia-index.py (headertext): trim text.

        * Documentation/topdocs/NEWS.tely (Top): refresh.

        * scm/define-markup-commands.scm (wordwrap-string): new function:
        split string in paras and words.
        (wordwrap-markups): new function.
        (wordwrap-stencils): new function. 
        (justify): use it.
        (wordwrap): use it.
        (wordwrap-string): use it
        (justify-string): use it.

        * scm/lily-library.scm (regexp-split): new function.

        * scm/define-markup-commands.scm: remove encoded-simple. 
        remove font-markup.
        (fontsize): remove old version  of fontsize.
        (wordwrap): new markup function. Wrap into paragraphs.

        * VERSION: Branch lilypond_2_6
        (MINOR_VERSION): go to 2.7.0

2005-06-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * po/zh_TW.po: update from translation project.

2005-06-28  Graham Percival  <gperlist@shaw.ca>

        * scm/midi.scm: compile fix.

2005-06-28  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/lilypond-book.py : Fix embarrassing bug in my previous
        patch. Now, the tempfile module is loaded too, not only used.

2005-06-28  Stephen Charles McCarthy  <stecmccarthy@hotpop.com>

        * scm/midi.scm: changed midi volumes in absolute-volume-alist from
        0.05 - 1.00 to 0.25 - 1.00

        * scm/midi.scm: moved the default-instrument-equalizer procedure
        to just under the insturment-equalizer-alist it takes as an
        argument.

2005-06-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/advanced-notation.itely (Font selection):
        remove CMR note.

        * scm/framework-ps.scm (write-preamble): ly:warning iso. ly:warn 

2005-06-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * THANKS: Add UTF-8 marker.

        * Documentation/user/point-and-click.itely (http): Update: use
        lilypond-invoke-editor.  Fix: instruct to use user.js.

2005-06-27  Graham Percival  <gperlist@shaw.ca>

        * ly/titling-init.ly: implements printpagenumber, increases
        space between dedication and title (to avoid collisions with
        "g" and "q" in dedication), and nicer logic about copyright
        and instrument fields being printed on the first page.
        Thanks Vincent!

        * Documentation/user/global.itely: document printpagenumber.

2005-06-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/NEWS.tely: Update to 2.6.

2005-06-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * THANKS: update to 2.6

        * VERSION: 2.6.0 released.

2005-06-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * cygwin/GNUmakefile (OUT_POSTREMOVES): Reinclude install script
        rule, errorneously removed probably because of misleading comment.

2005-06-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (datadir): py2exe comments.

        * Documentation/topdocs/INSTALL.texi (Top): remove EC fonts requirement.

        * configure.in (reloc_b): make fontconfig REQUIRED.

2005-06-27  Heikki Junes <hjunes@cc.hut.fi>

        * po/fi.po: add latest translations.

2005-06-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ChangeLog: recode utf-8

        * Documentation/pictures/lilypond.xpm (Module): edited photo as
        logo.

        * Documentation/user/examples.itely (Module): 2.4.0 -> 2.6.0

        * input/*.ly (Module): 2.4 -> 2.6 grand convert-ly s/r. 

        * python/convertrules.py (do_conversion): don't print program_name
        from within a module

        * configure.in (reloc_b): bump fontforge requirement to 20050624.

        * python/convertrules.py (conv): add 2.6.0 dummy rule.

2005-06-23  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond-book.itely,
        Documentation/user/examples.itely: add \RequirePackage{graphics}.

        * ly/titling.ly: checks printfirstpagenumber, adds meter, and
        fixes baseline-skip.  Thanks Vincent!

        * Documentation/user/advanced-notation.itely, global.itely:
        moved "Selecting font sizes" to global, since it deals with
        notation font size, not text fonts.

2005-06-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * buildscripts/gen-emmentaler-scripts.py (notice): add GPL notice
        to fonts.

2005-06-23  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/lilypond-book.py (LATEX_DOCUMENT): More or less ugly
        workaround since /dev/stdin doesn't work on Cygwin. Using a
        temporary file in the current directory since latex doesn't
        understand the path name to the default TMP in Cygwin (at least on
        win XP).
        
        * Documentation/user/global.itely (Creating titles): Correct
        misprint in example. Thanks to Rob Vlasaty.

2005-06-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PATCH_LEVEL): release 2.5.32

        * lily/lily-parser-scheme.cc (LY_DEFINE): don't set 'parser
        variable in lily module

        * scm/framework-ps.scm (output-classic-framework): error message
        regarding the classic framework.

        * Documentation/user/henle-flat-gray.png (Module): new file.

        * Documentation/user/baer-flat-gray.png (Module): new file.

        * scm/output-lib.scm (fret-number-tablature-format): vcenter and
        whiteout for markups.

        * buildscripts/substitute-encoding.py (note_glyph): include _ in
        regex too. This fixes change clef appearance in PDF. 

        * ttftool/include/*: remove.

        * configure.in (reloc_b): remove TTFTOOL_ENDIAN

        * config.make.in (WINDRES): remove TTFTOOL_ENDIAN.

        * lily/GNUmakefile (MODULE_INCLUDES): remove ttftool

        * ttftool/*: remove ttftool subdirectory.

        * GNUmakefile.in (SUBDIRS): remove ttftool subdirectory.

        * lily/ttf.cc (print_header): new file. Convert to type42, using
        FreeType to parse the TTF. 

        * ttftool/parse.c (readPostTable): ugh. Kludge: nglyphs in maxp
        and post table may differ. Pass around post_nglyphs as well.

2005-06-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/music-functions-init.ly (musicMap): new music function
        musicMap. 
        
2005-06-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/mutopia-rules.make: anti-alias-factor = 2

        * scm/ps-to-png.scm (make-ps-images): cleanup multipage vs. single
        page switch.

        * make/lilypond-vars.make (LILYPOND_BOOK_FLAGS): set
        anti-alias-factor for lilypond-book runs.

        * scm/ps-to-png.scm (scale-down-image): new function.
        (my-system): new function.
        (make-ps-images): blow up GS resolution by anti-alias-factor,
        scale down image by anti-alias-factor.  This improves appearance
        of bitmaps
        (make-ps-images): remove showpage. Fixes spurious empty png at
        end.

        * scm/framework-ps.scm (write-preamble): downcase filename before
        string-matching. Should fix .TTF files (as opposed to ttf files)  

        * Documentation/user/tutorial.itely (Running LilyPond for the
        first time): separate subsections for windows, macos and unix.  

        * Documentation/user/invoking.itely (Updating files with
        convert-ly): add MacOS X note.

2005-06-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/introduction.itely (Engraving): don't include
        file optical-spacing, add directly.

        * lily/paper-outputter.cc (file): open file in binary mode. This
        fixes OTF embedding on windows.

2005-06-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-ps.scm (write-preamble): remove debugging output.

        * mf/aybabtu.pe.in (i): don't generate aybabtu.cff

        * mf/GNUmakefile ($(outdir)/fonts.cache-1): create font cache for
        outdir.
        (install-fc-cache): install font cache in installation directories.

2005-06-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/editor.scm (editor-command-template-alist): Use char iso
        column, except for Emacs.
        (get-editor-command): Substitute char too (Bertalan Fodor).

2005-06-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/ps-to-png.scm (make-ps-images): Use ~S instead of single
        quoted ~s.  This should fix PNG output on Windows; single quotes
        are regular characters on Windows.

2005-06-16  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/basic-notation.itely: include ChoirStaff
        in System start delimiters.

        * Documentation/user/putting.itely: new doc section on
        fixing overlapping notation.

2005-06-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/global.itely (Paper size): \paper is in
        \book, not \score.

        * make/mutopia-rules.make: -ddelete-intermediate-files

        * ly/engraver-init.ly: make Staff default child of ChoirStaff.

2005-06-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * ChangeLog: Recode utf-8.

        * python/GNUmakefile (INSTALLATION_OUT_DIR): Install .so module in
        datadir with .py modules.

2005-06-15  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/user/basic-notation.itely (Ties): add tieDashed.

2005-06-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/mutopia-rules.make: switch off ps, p&c for lilypond runs.
        
        * scm/framework-ps.scm (write-preamble): remove status check.

        * Documentation/user/invoking.itely (Updating files with
        convert-ly): remove -o option.

        * VERSION (PACKAGE_NAME): release 2.5.31

        * scm/framework-ps.scm (write-preamble): use ly:system.
        (write-preamble): verbosity.

        * scripts/convert-ly.py: cleanup. Use lilylib. Use convertrules.

        * python/convertrules.py: new file. Store conversion rules
        separately.

2005-06-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/backend-library.scm (postprocess-output): remove debugging gobs.

2005-06-14  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/topdocs/NEWS.tely (Top): Corrected name of
        \musicDisplay 

        * Documentation/user/instrument-notation.itely (More stanzas): Add
        reference to StanzaNumber.

2005-06-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * THANKS: separate section for website translators.

2005-06-14  Graham Percival  <gperlist@shaw.ca>

        * Documentation/topdocs/INSTALL.texi: update vim info;
        thanks Simon Bailey!

        * Documentation/user/advanced-notation.itely: included
        color names.

        * Documentation/user/advanced-notation.itely,
        Documentation/usr/notation-appendices.itely: moved
        color names into an appendix.

2005-06-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>
        
        * lily/program-option.cc (LY_DEFINE): new function ly_add_option.

        * scm/lily.scm (lambda): initialize program options from here.

        * scm/framework-*.scm: add header info.

        * lily/main.cc (parse_argv): only set output format to pdf if no
        other format specified.

        * scm/backend-library.scm (postprocess-output): process
        'delete-intermediate-files after running convert-to-*. This fixes
        PNG generation when 'delete-intermediate-files is set.
        
2005-06-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * buildscripts/mutopia-index.py (list_item): thinko. Fixes png
        links on website. 

2005-06-13  Graham Percival  <gperlist@shaw.ca>

        * Documentation/topdocs/INSTALL.texi,
        Documentation/user/lilypond-book.itely: typos.

2005-06-12  Pal Benko  <benkop@freestart.hu>

        * elisp/lilypond-mode.el (LilyPond-command-alist: 2PS): space
        added between program name and switch; -b changed to -f not
        to generate pdf

2005-06-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * elisp/lilypond-mode.el (LilyPond-command-alist): remove 2midi
        (LilyPond-command-alist): use -f ps (thanks to Pal Benko)

        * input/sakura-sakura.ly: add \midi.

        * buildscripts/mutopia-index.py (find): use /usr/bin/find
        iso. python find. 

        * ttftool/test.c (main): cosmetics.

        * ttftool/util.c (surely_lseek): use stdio FILE's for I/O 

        * ttftool/test.c: new file. If compiled with -DTEST_TTFTOOL,
        create a ttf2ps binary.

        * scm/ps-to-png.scm (make-ps-images): fix rename-page-1 functionality.

        * scm/backend-library.scm (postscript->png): set rename-page-1 to
        true.

2005-06-11  Graham Percival <gperlist@shaw.ca>

        * Documentation/user/lilypond-book.itely: add warning about
        the font warnings in dvips.

2005-06-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * THANKS: typo

        * mf/GNUmakefile ($(outdir)/$(redhat-package)): Fedora-4 url.

        * GNUmakefile.in: remove links for .map, .enc
        don't fail if out/ doesn't exist yet.

2005-06-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ttftool/util.c (surely_read): return nbytes

        * stepmake/bin/text2html.py (txt2html): add utf-8 marker. 

        * VERSION (PACKAGE_NAME): release 2.5.30

        * flower/string-convert.cc (precision_string): >? fix.

        * scm/ps-to-png.scm (make-ps-images): search-gs for multipage too.
        (make-ps-images): add verbose -q too.

        * lily/default-actions.cc (Module): new file. default
        {book,score}-print functions.

        * scm/ly-from-scheme.scm (ly:parse-string-result): use new setup:
        pass results via parseStringResult, lookup via ly:parser-lookup.  

        * lily/lily-parser.cc (Lily_parser): only clone lexer in
        constructors.
        (parse_file): encapsulate do_yyparse() in scm_set_current_module()
        (parse_string): idem.

        * ly/spanners-init.ly (assertBeamQuant): don't use #{ #} in init.

        * lily/main.cc (main_with_guile): copy be_verbose_global into
        ly_set_option()

2005-06-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/backend-library.scm (postscript->pdf):
        * scm/ps-to-png.scm (make-ps-images): Do not use gs -q switch in
        verbose mode.  Search for several names of gs executable.

2005-06-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/ly-module.cc (ly_make_anonymous_module): call make-module
        directly. This fixes a massive memory leak, provided you use CVS
        GUILE.

2005-06-10  Erik Sandberg  <ersa9195@student.uu.se>

        * ly/property-init.ly: Added tieDashed.

        * THANKS: Added some bughunters for 2.5.

2005-06-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/program-option.cc: add debug-gc option.

        * lily/include/lily-guile-macros.hh: don't protect exported module
        objects.

        * lily/include/lily-parser.hh (class Lily_parser): remove beam_check().

        * scm/backend-library.scm (postscript->pdf): use
        delete-intermediate-files iso. running-from-gui? 

        * ttftool/util.c (surely_read): robustness. Allow read() to return
        less bytes than requested, as per posix standards.

        * lily/pfb.cc (LY_DEFINE): set ttf_verbosity from ttf-verbosity
        program option.

        * ttftool/include/ttftool.h ("C"): rename verbosity to
        ttf_verbosity. Add to public interface.

        * scm/music-functions.scm (unfold-repeats): remove debugging display.

        * lily/program-option.cc: rename from scm-option.cc

        * lily/scm-option.cc (LY_DEFINE): handle no-foobar option setting.
        (get_help_string): Print pretty help string.

        * scripts/lilypond-book.py (PREAMBLE_LY): add no-point-and-click
        to snippet preamble.

        * lily/scm-option.cc: remove command-line-settings option. Fold
        all command-line options plus default settings in a generic
        interface. 

        * flower/getopt-long.cc (table_string): indent 2nd lines of help
        texts too.

2005-06-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/file-name.cc: Bugfix: only append DIRSEP if BASE_
        or EXT_ components non-empty.

2005-06-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/lily.scm (running-from-gui?): Export.

        * lily/lily-parser-scheme.cc (ly:parse-file): Use it to generate
        output in .ly source directory.

2005-06-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ttftool/util.c (surely_lseek): more verbosity.

        * lily/include/lily-proto.hh: add Context_def. This fixes FC4
        compile.

        * lily/parser.yy (Repeated_music): remove >? 

        * scm/backend-library.scm (postscript->pdf): Support for
        -dgs-font-load=1

        * scm/framework-ps.scm (write-preamble): make font loading
        switchable to GS via --define-default gs-font-load=1

2005-06-09  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/global.itely: added \layout docs.

2005-06-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/lily-parser-scheme.cc: add unistd.h

2005-06-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/editor.scm: add char argument.

        * scripts/lilypond-invoke-editor.scm (dissect-uri): add char. 

        * ttftool/util.c (syserror): use errno for better error reporting.

        * lily/source-file.cc (get_counts): new function. Calc column,
        line and char count in one go.

        * lily/binary-source-file.cc (quote_input): rename to quote_input

        * lily/input.cc (set): new function.

2005-06-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/file-path.cc (find): Bugfix.  Append rather than prepend
        directory part of file name to search directory.

        * lily/lily-parser-scheme.cc (ly:parse-file): Prepend cwd to
        search path and chdir to DIR if --outname=DIR used.

        * lily/main.cc (prepend_env_path): Bugfix: Check directory
        existence before appending original path.

2005-06-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ttftool/parse.c (readNamingTable): verbosity for "bad TTF
        file" massage.

        * Documentation/user/GNUmakefile (TEXINPUTS): set TEXINPUTS so our
        texinfo.tex is always used.
        
2005-06-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/include/axis.hh: rename from axes.hh

        * lily/include/text-interface.hh (Module): rename from text-item.hh

        * VERSION (PATCH_LEVEL): release 2.5.29

        * ttftool/parse.c (readNamingTable): handle Apple/8bit encoding too.

        * scm/framework-ps.scm (font-file-as-ps-string): new function.
        (handle-macfont): new function. Call fondu for Native mac fonts.

        * scm/define-markup-commands.scm (fill-line): handle text-widths =
        '() case.

2005-06-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/ps-to-png.scm (make-ps-images): Bugfix: `Pages: 1\n' is not
        multi-page.  Fix .eps regular expression.

2005-06-07  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/putting.itely: add info on modifying templates.

        * Documentation/user/lilypond.itely, converters.itely, invoking.itely:
        misc small changes.

2005-06-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/ps-to-png.scm (make-ps-images): no paper size for multi-page.

        * scripts/lilypond-ps2png.scm

        * VERSION (PACKAGE_NAME): release 2.5.28

2005-06-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (prepend_env_path): Do not append /, that does not
        work.  Localedir lives in datadir, not in prefix.

        * scm/framework-ps.scm (write-preamble): Remove load-font-via-GS
        hack for windows.

        * flower/include/file-cookie.hh: Compile fix.

2005-06-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/engraver-init.ly: add \defaultchild to InnerStaffGroup. 

        * scm/ps-to-png.scm (gulp-port): rename from read. Don't redefine
        system primitives.
        (gulp-port): using read-string!/partial. We don't want to read an
        entire PS file  (GUILE 1.6 limits strings to 16M) 

        * scm/define-grobs.scm (all-grob-descriptions): remove arch-*
        properties. Add font-interface. 

        * scm/define-grob-properties.scm (all-user-grob-properties):
        remove old bracket properties.

        * scm/x11-color.scm: reformat. 

        * lily/ledger-line-engraver.cc (acknowledge_grob): create new
        LedgerLineSpanner if new StaffSymbol is found. 

        * lily/staff-symbol-engraver.cc (acknowledge_grob): also set
        staff-symbol for finishing staff. 

        * lily/GNUmakefile (OUT_DIST_FILES): don't dist Flex output

        * scm/output-svg.scm (setcolor): implement (re)setcolor with <g>
        change black to currentColor everywhere. This fixes color support
        in SVG.

2005-06-06  Carl Sorensen  <carldsorensen@comcast.net>

        * input/regression/fret-diagrams.ly: new file to test fret diagram
        capability

        * scm/output-tex.scm: remove white-dot and white-text

        * scm/output-ps.scm: remove white-dot and white-text

        * scm/fret-diagrams.scm (sans-serif-stencil-white): removed -- 
        using ly:stencil-in-color instead
        (draw-dots) : remove call to white-dot

2005-06-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/memory-stream.cc (Memory_out_stream): remove fopencookie
        support.

        * ttftool/ttfps.c: use lily_cookie functions everywhere. 

        * flower/include/file-cookie.hh: new file. lily_cookie extension 

        * flower/file-cookie.cc: new file. lily_cookie extension.
        
2005-06-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/editor.scm (editor-command-template-alist): Add syn
        editor (Jaap [de Vos]).

2005-06-05  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/lilypond-ps2png.scm:
        * scm/ps-to-png.scm: New file.

        * scm/backend-library.scm (postscript->png): Use it.

        * scripts/lilypond-ps-to-png.py: Remove file.

        * python/lilylib.py (get_bbox, make_ps_images): Remove.

2005-06-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/auto-beam-engraver.cc (acknowledge_grob): remove dead code.

        * scm/auto-beam.scm (default-auto-beam-check): only forbid beam
        start on grace moment. Fixes autobeam-grace.ly.

        * lily/auto-beam-engraver.cc (process_acknowledged_grobs): don't
        process anything unless we're at the end of a pending beam. Fixes
        syncopated 8ths beamed across a beat.

2005-06-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/editor.scm (editor-command-template-alist): Start emacs if
        emacslient fails.

        * lily/main.cc (setup_localisation): Listen to LILYPOND_LOCALEDIR.

        * flower/file-path.cc (is_file, is_dir): Export.

        * lily/main.cc (prepend_env_path, set_env_file): Use them.

2005-06-02  Mats Bengtsson  <mabe@s3.kth.se>

        * lily/easy-notation.cc: Added include cctype to correct
        compilation error.

2005-06-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/backend-library.scm (postscript->pdf): set resolution to
        1200, so bitmap fonts aren't that ugly. 

        * Documentation/topdocs/NEWS.tely (Top): add entry about font family.

        * lily/dynamic-engraver.cc (acknowledge_grob): only center on
        parent if we have a notehead. Fixes incorrect offsets when
        Paper_column is very wide in the X direction.

        * input/regression/font-family-override.ly (Module): new file.

        * scm/font.scm (make-pango-font-tree): new function.

        * lily/beam.cc (before_line_breaking): remove warning about less
        than 2 visible stems. We still get a warning when there is only
        one stem.

2005-06-01  Werner Lemberg  <wl@gnu.org>

        * buildscripts/substitute-encoding.py: Handle PFAemmentaler-xx.pfa
        correctly.

2005-06-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/slur-scoring.cc (generate_avoid_offsets): new
        function. Generate avoid offsets once per slur.

        * lily/slur.cc (add_extra_encompass): add dependency to
        extra-encompass object. This fixes bugs/c-phrasing-slur.ly

        * lily/stencil.cc (is_empty): check dim_ field for is_empty()
        too. Fixes inf error with added bass notes.

        * scripts/lilypond-book.py (do_options): --psfonts doesn't take
        argument anymore.

        * make/ly-vars.make (DVIPS_FLAGS): use .psfonts as extension.

        * input/tutorial/lbook-latex-test.tex: add line length test.

        * scripts/lilypond-book.py (set_default_options): new
        function. Call this before dissecting snippets, so linewidth
        settings reach the snippets.

2005-06-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/lily.scm (PLATFORM, slashify): Remove double slashes.

2005-06-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/mutopia/R.Schumann/romanze-op28-2.ly (leftb): bugfix.

2005-05-31  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4: More autopackage friendliness.

2005-05-31  Graham Percival  <gperlist@shaw.ca>

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

        * Documentation/user/global.itely: remove duplicate
        "dedication" \header{} section.

2005-05-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.5.27.

        * lily/lily-parser-scheme.cc (LY_DEFINE): unprotect paper
        too. Plugs memory leak.

        * make/lilypond.fedora.spec.in (Group): remove
        lilypond-pdfpc-helper.

        * scripts/GNUmakefile (SEXECUTABLES): remove
        lilypond-pdfpc-helper. Use lilypond-invoke-editor instead.

        * scm/font.scm (make-century-schoolbook-tree): add Mono as
        'typewriter family.

        * lily/score.cc (Score): unprotect copy of Output_def. Plugs
        memory leak.

        * lily/parser.yy (score_body): don't clone Score, that's done in
        Lily_lexer::try_special_identifiers(). This fixes a memory leak.

        * lily/score-engraver.cc (derived_mark): new function.
        (initialize): unprotect Paper_score. This fixes a memory leak.

        * lily/score-performer.cc (derived_mark): new function.

        * lily/score-translator.cc (get_output): use SCM for get_output() call.

        * stepmake/aclocal.m4: put FlexLexer.h test in conftest.cc. Fixes
        spurious warning.

        * scm/font.scm (make-century-schoolbook-tree): use Sans for sans
        serif.

2005-05-31  Jan Nieuwenhuizen  <janneke@gnu.org>

        * configure.in (reloc_b): Add --enable-relocation.

2005-05-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/pfb.cc (LY_DEFINE): show file name when loading PFB. 

        * input/regression/alignment-order.ly: add Staff example.

2005-05-31  John Mandereau   <john.mandereau@free.fr>

        * po/fr.po: update.

2005-05-31  Graham Percival  <gperlist@shaw.ca>

        * Documentation/index.html.in: add link to LSR.

2005-05-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-stencil-commands.scm (Module): new file. Register all
        allowed stencil expression heads in a central place.

        * lily/stencil-scheme.cc (LY_DEFINE): check is_stencil_head in
        ly:make-stencil

        * lily/stencil-expression.cc (all_stencil_heads): registering
        stencil expressions.

        * lily/stencil-interpret.cc: new file. Stencil expression
        interpreting.

        * input/xiao-haizi-guai-guai.ly: move file back.

2005-05-30  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/advanced.itely, converters.itely,
        instrument-notation.itely, lilypond-book.itely: misc small
        changes.

2005-05-30  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/lexer.ll: Skip UTF-8 BOM at BOF.

        * make/lilypond.fedora.spec.in: Fix source url.

        * cygwin: Update from mingw patches.

        * scm/editor.scm (editor-command-template-alist): Use jedit
        -reuseview (Bertalan), add uedit (Patrick Huberts).

        * input/xiao-hai-zi-guai-guai.ly: Rename from
        xiao-haizi-guai-guai.ly.

        * input/*: Reindent, do not use TAB.

        * Documentation/pictures/ly.xpm: Bugfix: do not anti-alias against
        white background.

2005-05-29  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-ps.scm (dump-stencil-as-EPS): Add silly fix for
        numerical overflow error.

2005-05-29 Laura Conrad <lconrad@laymusic.org>
        
        * abc2ly.py: fix to syntax error in multi-part output.

2005-05-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/span-bar.cc (print): sort bar line extents. Fixes problem
        with disappearing span bars when alignAboveContext is active

        * lily/property-iterator.cc (check_grob): use is-grob?
        object-property. Fixes crash-key-sig-font-size.ly. 

2005-05-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/bar-line.cc (print): don't round barlines; this produces
        odd aliasing effects in Acroread.

        * lily/timing-engraver.cc (process_music): robustness fix.

        * lily/context-def.cc (filter_engravers): bugfix.

2005-05-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/lilypond.rc.in: Add ly-icon.

        * lily/GNUmakefile: 
        * Documentation/pictures/GNUmakefile (OUT_DIST_FILES): Add ly-icon
        rules.

2005-05-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/stencil-scheme.cc (LY_DEFINE): ly:stencil-in-color

        * ps/music-drawing-routines.ps: 

        * scm/output-ps.scm: remove draw ez_ball.

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): remove
        EasyNotation context definition.

        * lily/easy-notation.cc (brew_ez_stencil): new file. Use
        Text_interface and color for making easy note heads.

        * lily/stencil.cc (with_color): new function.

        * ps/music-drawing-routines.ps: remove draw_zigzag_line

        * lily/line-spanner.cc (zigzag_stencil): rewrite to use draw-line
        output routine. Zigzag now works in SVG too.

        * scm/output-tex.scm (filledbox): idem.

        * scm/output-svg.scm (filledbox): idem.

        * scm/output-ps.scm (lily-def): remove horizontal-line. 

        * lily/lookup.cc (horizontal_line): use draw-line. 

        * lily/system-start-delimiter.cc: remove old staff bracket code.

        * mf/feta-haak.mf: further tweaks.

        * lily/system-start-delimiter.cc (staff_bracket): use glyphs.

        * mf/feta-generic.mf: include feta-haak.

        * mf/feta-haak.mf: rewrite. Make separate glyphs for the tips 

        * scm/framework-ps.scm (write-preamble): only load fonts if their
        filename is a string. 

2005-05-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-svg.scm (circle): support circle.
        (bracket): stub for bracket.

        * scripts/lilypond-book.py (main): make sure --psfonts warning is
        correct.

2005-05-26  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond.tely, advanced-notation.itely,
        basic-notation.itely, instrument-notation.itely, global.itely,
        introduction.itely, tutorial.itely: rearranging, editing,
        clean-up.

        * mf/GNUmakefile: change a "make -C" to "${MAKE} -C", required
        for compiling on FreeBSD.

2005-05-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/pfb.cc (LY_DEFINE): progress indication for opening ttf and
        otf files.

        * input/mutopia/E.Satie/petite-ouverture-a-danser.ly (lower):
        bugfixes.

        * VERSION: 2.5.26 released.

        * scm/titling.scm (marked-up-headfoot): revert Pedro's patch. 

2005-05-25  Pedro Kroger  <kroeger@pedrokroeger.net>

        * scm/titling.scm (marked-up-headfoot): doesn't print pagenumbers
        if printpagenumber is false.

2005-05-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/font-config.cc (init_fontconfig): comment out FontConfig
        cache warning.

        * lily/tie.cc (print): support dotted ties.
        
2005-05-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-grobs.scm (all-grob-descriptions): switch off
        debugging
        (all-grob-descriptions): Arpeggio has Y-extent.

        * scm/define-music-properties.scm (all-music-properties): document
        length-callback and start-callback as "read-only".

        * scm/music-functions.scm (unfold-repeats): rewrite. Cannot set
        length-callback after creation. 

        * scripts/convert-ly.py (conv): unfoldrepeats -> unfoldRepeats,
        compressmusic -> compressMusic.

        * ly/music-functions-init.ly (oldaddlyrics): idem.

        * lily/parser.yy: NewLyricCombineMusic ->
        LyricCombineMusic. LyricCombineMusic -> OldLyricCombineMusic.

2005-05-24  Pedro Kroger  <kroeger@pedrokroeger.net>

        * ly/Welcome_to_LilyPond.ly: typo.

2005-05-24  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond.tely: move changing-defaults to be
        before global issues.

        * Documentation/user/basic-notation.itely: move Transpose section
        here from advanced/Other.

        * Documentation/user/changing-defaults.itely,
        advanced-notation.itely: move Fonts to advanced, edit.

2005-05-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/parser.yy (bare_int): remove rule.  From now on, we require
        # before negative integers.

2005-05-23  Graham Percival  <gperlist@shaw.ca>

        * ly/property.ly: Update tieDotted to have the same form as slurDotted.

        * Documentation/user/lilypond.tely: change Unified index to
        LilyPond index.

        * Documentation/user/advanced-notation.itely,
        instrument-notation.itely: editing.

2005-05-23  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/lily.scm (lilypond-all): Bugfix: return failed.

        * lily/main.cc (setup_paths)[__MINGW32__]: Normalize LILYPONDPREFIX.

2005-05-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/general-scheme.cc (ly:stderr-redirect): Rename from
        ly:port-move.  Needs to be stderr-specific on mingw.
        Run fixcc.

2005-05-20  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/general-scheme.cc (ly:port-move): Remove.

        * scm/backend-library.scm (postscript->pdf): Remove -dSAFER in
        windows.

        * lily/main.cc (setup_paths) [ARGV0_RELOCATION]: Reinstate GS_*
        variables.  This eliminates the need for a gs.bat wrapper, which
        opens a console.

        * scripts/lilypond-invoke-editor.scm (running-from-gui?): 
        * scm/lily.scm (running-from-gui?): 
        * lily/main.cc[MINGW]: Remove isatty inversion, this is an
        artifact of not compiling with -mwindows.

        * scm/editor.scm: Define PLATFORM.

2005-05-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (PREAMBLE_LY): add marker, where people
        can start to cut & paste lilypond-book fragments.  

        * scm/define-music-types.scm (music-descriptions): remove
        UntransposableMusic

2005-05-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-ps.scm (glyph-string): remove / before CIDs.

2005-05-20  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/instrument-notation.itely: remove *Engraver.

        * Documentation/user/advanced-notation.itely: edit, rearrange.

2005-05-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-ps.scm (glyph-string): take cid? argument. Use
        findresource iso. findfont for CID CFF fonts.

        * VERSION (PACKAGE_NAME): release 2.5.25

        * ly/Welcome_to_LilyPond.ly: add  \version

2005-05-20  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/programming-interface.itely: move
        \displayMusic into its own section.

        * Documentation/user/basic-notation.itely: finish editing.

2005-05-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/file-path.cc (find): don't throw away file_name.dir, but
        append to it. Fixes \include with directories.

        * flower/include/file-path.hh (class File_path): don't derive from
        Array<String>.

        * flower/include/file-name.hh (class File_name): remove to_str0()

        * lily/hara-kiri-engraver.cc (acknowledge_grob): split
        Hara_kiri_engraver in separate file.

        * lily/slur-configuration.cc (score_encompass): oops, <? to min()
        translation went wrong. Fixes vertically translated slurs.

2005-05-19  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/basic-notaton.itely: editing.

2005-05-18  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/macros.itexi, basic-notation.itely:
        add @commonprop (commonly used properties) macro.

2005-05-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/Welcome_to_LilyPond.ly: talk about icon, not program.

        * scripts/lilypond-book.py (invokes_lilypond): new function
        (main): only run fontextract if invokes_lilypond() is true.

        * lily/function-documentation.cc (ly_add_function_documentation):
        duh, use !=

        * Documentation/topdocs/INSTALL.texi (Top): add MacOS command.

        * stepmake/aclocal.m4: remove kpathsea warning, change to OPTIONAL.

        * scm/lily.scm (running-from-gui?): lowercase Darwin.

        * lily/function-documentation.cc (ly_add_function_documentation):
        use scm_hash_table_p() for checking.

2005-05-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/advanced-notation.itely (Text scripts):
        Change nonexisting @internalsref{Text markup} to @ref{Text
        markup}.  Change @internalsref{Text script} to
        @internalsref{TextScript}.

        * lily/main.cc (setup_paths): Bugfix: pangorc is not pango.modules.

2005-05-17  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/tutorial.itely, basic-notation.itely,
        changing-defaults.itely: remove duplicate cindex entries
        that appear on the same page.

        * scm/define-grobs.scm: change default padding for TextSpanner.

        * Documentation/topdocs/AUTHORS.texi: update email address.

        * Documentation/user/global.itely: add info about \include.

2005-05-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/backend-library.scm (postscript->pdf): Remove (useless) .ps
        when running-from-gui.

        * scm/editor.scm (get-editor): Add platform defaults.

        * scm/backend-library.scm (postscript->pdf): Typo.

2005-05-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily.scm (running-from-gui?): Darwin never runs from GUI.

        * lily/font-config.cc (init_fontconfig): add warning about cache.

2005-05-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (setup_paths)[ARGV0_RELOCATION]: Remove GS_*.

2005-05-16  Mats Bengtsson  <mabe@s3.kth.se>

        * lily/horizontal-bracket.cc (print): Take care of the direction
        property so brackets above the stave point downwards. 

        * scm/define-grobs.scm (all-grob-descriptions): Set staff-padding
        for HorizontalBracket so it doesn't end up within the stave.

2005-05-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/GNUmakefile (default): Typo.

        * scm/lily.scm (PLATFORM): Export.

        * scm/framework-ps.scm (write-preamble)[MINGW]: Use
        load-font-via-GS, ttftool or fopencookie is broken on windows.
        
        * scm/backend-library.scm (postscript->pdf)[MINGW]: Do not use
        -dSAFER, that is broken on windows.

2005-05-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/GNUmakefile ($(outdir)/FlexLexer.h): conditional dependency
        for FlexLexer.h

        * scripts/lilypond-invoke-editor.scm: remove stray -

2005-05-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/lily-guile.cc (ly_scm2newstr): Use scm_i_string_length.
        Fixes deprecation warning.

        * flower/include/string.icc (to_string): Only inline if
        -DSTRING_UTILS_INLINED.

        * lily/pango-font.cc (pango_item_string_stencil): Normalize file
        name.  Remove windows comment.

        * scm/editor.scm (slashify): New function.
        (get-editor-command): Use it.
        (get-command-template): Do not alter editor command if
        environment value includes `%(file)s' magic.

        * scripts/lilypond-invoke-editor.scm (unquote-uri): New function.
        (dissect-uri): Use it.
        (unquote-uri): Bugfix.

2005-05-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-ps.scm (write-preamble): add TTF rule.

        * Documentation/topdocs/README.texi (Top): remove note about
        xdelta.

        * Documentation/topdocs/INSTALL.texi (Top): remove Flex
        requirement.

        * stepmake/aclocal.m4: STEPMAKE_FLEXLEXER_LOCATION: new
        function. Figure out where FlexLexer.h lives

        * lily/GNUmakefile (OUT_DIST_FILES): dist lexer.cc and FlexLexer.h
        
2005-05-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/lilypond-invoke-editor.scm (dissect-uri): Handle URIs
        with Windows root in file name.

        * scm/backend-library.scm (ly:system): Only redirect output (using
        system and shell, ugh) if /dev/null is writable.

        * Documentation/pictures/GNUmakefile [PLATFORM_WINDOWS]: Build
        windows icon.

        * scm/lily.scm (is-absolute?): New function.  Fixes absolute files
        on Mingw.

        * scm/output-ps.scm (grob-cause): Use it.  Fixes PDF point and
        click.

        * flower/file-path.cc (is_dir, is_file): New function.  Actually
        use result of stat when available.

        * flower/file-path.cc (find): Use it.  Refactor.  Fixes Mingw,
        absolute file name and root.

        * scm/lily.scm (PLATFORM): On mingw, slashify getcwd.

        * scm/editor.scm (get-editor-command): Typo: do not apply editor.

        * flower/file-name.cc (slashify): Bugfix, do substitute if no
        slashes in file name.

2005-05-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/preface.itely (Preface): Run
        texinfo-all-menus-update.

        * scm/editor.scm (get-editor-command): Bugfix: allow full
        LYEDITOR setting, partial XEDITOR setting.  With typo fix.

        * Documentation/pictures/lilypond-48.xpm: New file.

        * flower/file-path.cc (to_string): Bugfix: use PATHSEP.

        * ly/Welcome_to_LilyPond.ly: New file.

        * lily/main.cc (main): Only identify if we have a terminal.

        * scm/backend-library.scm (postscript->png)
        (postscript->pdf): Fix file name quoting for GS/MINGW (ie,
        non-/bin/sh).

2005-05-13  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/topdocs/AUTHORS.texi: polish, update.

2005-05-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/preface.itely (Notes for version 2.6): new
        notes for 2.6

        * lily/dynamic-engraver.cc (stop_translation_timestep): first set
        finished_span_, then call typeset_all(). Fixes spurious "Hairpin
        is not fully contained" warnings.

        * lily/slur-scoring.cc (get_bound_info): remove warning.

        * lily/staff-symbol-engraver.cc (process_music): start initial
        spanner in process_music(). This fixes overrides of StaffSymbol
        properties.

        * scm/framework-pdf.scm (Module): remove.

        * Documentation/topdocs/AUTHORS.texi (AUTHORS): clean up, update.

        * lily/ambitus-engraver.cc: formatting cleanups.

        * mf/feta-solfa.mf (Module): remove.

        * ChangeLog: more details about contributions.

2005-05-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/align-interface.cc (align_elements_to_extents): warn if
        called too early. Fixes: disappearing-staff-lines.ly

        * VERSION (PACKAGE_NAME): release 2.5.24

2005-05-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4: Typo.

        * flower/string.cc (substitute): Take two strings or two
        characters.  Update callers.

2005-05-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/file-name.cc (File_name): Slashify.

        * scm/lily.scm: Use gui-main iso lilypond-main on MINGW.

        * scripts/GNUmakefile (SEXECUTABLES): Add lilypond-invoke-editor.

        * stepmake/aclocal.m4 (STEPMAKE_WINDOWS): New function.

        * configure.in (gui_b): Use it.

        * lily/lilypond.rc.in: New file.

        * lily/GNUmakefile[PLATFROM_WINDOWS]: Compile it into executable.

2005-05-12  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/advanced-notation.itely: edit of Text
        section; clarify text scripts vs. text markup.

2005-05-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/multi-measure-rest-engraver.cc
        (Multi_measure_rest_engraver): init bar_seen_ to true. Notice
        separation items on start. Fixes mm rests in start of score.

        * lily/slur-scoring.cc (move_away_from_staffline): robustness,
        don't access StaffSymbol if not there.
        Fixes: crash-staff-symbol-engraver.ly.

        * lily/instrument-name-engraver.cc (class
        Instrument_name_engraver): data member first_. Create
        InstrumentName on start. 

2005-05-12  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/instrument-notation.itely: add guitar
        position.

        * Documentation/user/introduction.itely,
        Documentation/user/lilypond.tely,
        Documentation/user/tutorial.itely: begin pruning
        unused (duplicated) cindex entries and misc cleanup.

2005-05-12  Mats Bengtsson  <mabe@s3.kth.se>

        * input/test/volta-chord-names.ly: Bring the explanation up to
        date.

2005-05-11  Heikki Junes  <hjunes@cc.hut.fi>

        * Documentation/topdocs/{AUTHORS.texi,INSTALL.texi,README.texi}:
        Specify `@documentencoding utf-8' for html, ignore warnings.

2005-05-11  Erik Sandberg  <ersa9195@student.uu.se>

        * THANKS: Added bughunters.

2005-05-11  Heikki Junes  <hjunes@cc.hut.fi>

        * lily/main.cc: update help string for `lilypond -H'.

        * po/fi.po: update.
        
2005-05-10  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/advanced-notation.itely: minor fixes.

2005-05-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/editor.scm: New module.

        * scm/lily.scm (gui-main): Use it.

        * scm/framework-gnome.scm (spawn-editor): Use it.

        * scripts/lilypond-invoke-editor.scm: Use it in new script.

2005-05-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-ps.scm (load-font-via-GS):  new function.

        * lily/pango-font.cc (pango_item_string_stencil): add support for
        CID keyed font.

        * scm/output-ps.scm (glyph-string): add support for CID keyed font.

2005-05-10  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/basic-notation.itely: add @ref.

        * Documentation/user/advanced-notation.itely: add example
        of 5/8 beaming.

2005-05-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-pdfpc-helper.py (ly_pc_editor): robustness fixes.

        * scm/backend-library.scm (postscript->pdf): Invoke gs instead of
        going through ps2pdf wrappers.

2005-05-09  Jürgen Reuter  <reuter@ipd.uka.de>

        * Documentation/user/instrument-notation.itely: petrucci note
        heads: updated docu

        * input/regression/note-head-style.ly: updated regression test;
        indentation fixes

        * ly/engraver-init.ly: MensuralVoiceContext: use petrucci note
        heads as default

        * mf/parmesan-heads.mf: minor editing; use musicological names
        (rather than optical description) as note head names

        * scm/output-lib.scm: complete petrucci heads

2005-05-09  Pal Benko  <benkop@freestart.hu>

        * mf/parmesan-heads.mf: add petrucci heads (like neo-mensural
        heads, but bigger)

2005-05-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (main_with_guile): Remove no files check.

        * lily/main.cc (ly:usage): Export to Scheme.

        * scm/lily.scm (no-files-handler): New function.

        * scm/lily.scm (lilypond-main): Use it.

        * configure.in (gui_b): Add mbrtowc checking.
        Resurrect [utf8/]wchar.h checking.

2005-05-09  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/advanced-notation.itely (Metronome marks):
        Add link to the program reference for MetronomeMark

        * Documentation/user/lilypond-book.itely (An example of a
        musicological document): Correct the example using psfonts 

2005-05-09  Heikki Junes  <hjunes@cc.hut.fi>

        * po/fi.po: update after a lesson how to update entries against
        source.
        
        * po/TODO: document the lesson.

2005-05-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * configure.in (gui_b): remove wcrtomb checking.

        * lily/general-scheme.cc (LY_DEFINE): hand-convert utf8 to 32
        bits. Patch by Matthias Neeracher. <neeracher@mac.com>

2005-05-09  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/convert-ly.py: In the conversion to version 1.9.0, 
        keep Scheme expressions and strings unmodified when doing the
        conversion to postfix notation for slurs and beams. Should
        hopefully solve most related conversion problems. 

        * Documentation/user/lilypond-book.itely : Clarify and correct how
        to call dvips with -h psfonts.

2005-05-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/instrument-notation.itely (Entering lyrics):
        Typo.  Fixes build.

2005-05-09  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond-book.itely: document PSFONTS file.

        * Documentation/user/lilypond.tely, lilypond-book.itely,
        tutorial.itely: change references to 2.5.x to 2.6.x.

        * Documentation/user/instrument-notation.itely: clarified \addlyrics
        vs \lyricmode.

        * Documentation/user/invoking.itely: remove old info about
        lilypond-profile.

        * Documentation/topdocs/INSTALL.texi: remove old info about
        lilypond-profile, add warning about needing international fonts
        to build docs.

2005-05-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/grob-info.hh (class Grob_info): make data member
        private. Changes throughout.

        * input/regression/alignment-order.ly: new file. 

        * lily/vertical-align-engraver.cc (acknowledge_grob): read
        alignAboveContext and alignBelowContext

2005-05-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/pfb.cc (LY_DEFINE): add cast.

        * scm/framework-ps.scm (write-preamble): embed CFFs if file name
        matches .otf
        (write-preamble): warn about unknown fonts.

        * lily/pfb.cc (Module): new function ly:otf->cff

        * lily/open-type-font.cc (get_otf_table): use ::get_otf_table
        (get_otf_table): new function.

2005-05-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/backend-library.scm (postscript->png): call lilypond-ps2png
        iso. ps2png.

2005-05-06  Heikki Junes  <hjunes@cc.hut.fi>

        * po/fi.po: apply second round of update.

2005-05-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/x11-color.scm (make-x11-color-handler): don't use
        #\sp. Apparently doesn't work on all platforms. 

2005-05-06  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/advanced-notation.itely, putting.itely,
        tutorial.itely, global.itely, introduction.itely: really minor fixes.

2005-05-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.5.23

2005-05-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/AUTHORS.texi: Remove texinfo @accents,
        convert to utf-8.

        * THANKS: Add translators for this release, convert to utf-8.

        * mf/GNUmakefile (MFTRACE_FLAGS):
        * buildscripts/substitute-encoding.py (outdir): Build fix: pass
        outdir as option (WAS: hardcoded).

2005-05-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/staff-symbol-engraver.cc (Staff_symbol_engraver): init
        finished_span_

        * THANKS: add Hans Forbrich.

        * Documentation/topdocs/NEWS.tely (Top): document new feature.

        * Documentation/user/basic-notation.itely (Staff symbol): document
        start/stop staff. Reference to ossia.ly

        * input/test/ossia.ly: new example using stop and startStaff.

        * lily/timing-engraver.cc: remove Timing_engraver::initialize(),
        in other words, don't create "|" barline at start of the score.
        (start_translation_timestep): don't set whichBar for start of score.

        * input/regression/staff-halfway.ly: use new functionality.

        * lily/staff-symbol-engraver.cc (try_music): take StaffSpanEvents,
        start and stop staff based on events.

        * scm/define-music-types.scm (music-descriptions): add StaffSpanEvent

        * ly/declarations-init.ly (startStaff, stopStaff): new identifiers.

2005-05-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/programming-interface.itely (How markups work
        internally ): remove \encoding reference.

2005-05-04  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/convert-ly.py: Attempt to do a smarter update of 
        text markups from versions < 1.9.0 with arbitrary nesting.

2005-05-04  Heikki Junes  <hjunes@cc.hut.fi>

        * po/fi.po: convert to utf-8, and update.

2005-05-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond.suse.spec.in: update from suse 2.4 package.

        * lily/*.cc: more <? >? to min/max changes

        * lily/include/interpretation-context-handle.hh: rename
        Interpretation_context_handle to Context_handle.

2005-05-04  Heikki Junes  <hjunes@cc.hut.fi>

        * input/regression/GNUmakefile (local_delete): use `find` together 
        with `xargs` to avoid too long argument-lists in cmd line.

2005-05-04  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/introduction.itely: updates "About this manual".

        * Documentation/user/advanced-notation.itely,
        invoking.itely: minor fixes.

2005-05-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * COPYING: add font exception. Update FSF address. 

        * lily/context-def.cc (path_to_acceptable_context): bugfix, depth
        should be taken without child context.

        * ly/chord-modifiers-init.ly (blackTriangleMarkup): use it.

        * scm/define-markup-commands.scm (triangle): new command, as
        robust replacement for unicode Delta/Triangle.

2005-05-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ps/music-drawing-routines.ps: add fillp argument.

        * lily/lookup.cc (round_filled_polygon): polygon takes filled? argument

        * lily/font-config.cc (init_fontconfig): don't add cff/

        * VERSION (PACKAGE_NAME): release 2.5.22

        * mf/GNUmakefile: remove cff/cff.ps/.map install rules.

        * lily/grace-engraver.cc (consider_change_grace_settings): use
        is_alias(). Fixes problem with CueVoice grace notes. 

        * lily/simultaneous-music-iterator.cc (construct_children): call
        Music_iterator::quit() for iterators that start out invalid. This
        fixes indefinitely continuing contexts.

        * buildscripts/substitute-encoding.py: new file

        * Documentation/user/basic-notation.itely (Basic polyphony): fix
        missing @end 

        * scripts/lilypond-book.py (write_if_updated): print file name.

        * Documentation/user/basic-notation.itely (Explicitly
        instantiating voices): idem.

        * Documentation/user/advanced-notation.itely (Text spanners):
        remove stray { } 

        * lily/context.cc (default_child_context_name): the default child
        is now first in accepts_list_.

        * ly/engraver-init.ly (RemoveEmptyRhythmicStaffContext): add
        \defaultchild to all relevant contexts.  This fixes:
        drums-pitch.ly.

        (Probably also fixes similar problems with ancient
        transcriptions getting CueVoices instead of the desired voices.)
 
        * lily/context-def.cc (get_default_child): new function.
        (get_accepted): place default child in front of list.

        * lily/parser.yy (FIXME): add DEFAULTCHILD token.

        * lily/include/context-def.hh (struct Context_def): add
        default_accept_

2005-05-03  Graham Percival  <gperlist@shaw.ca>

        * scm/define-grobs.scm: remove "remove-first" line, since
        the absent property is set to #f anyway.

        * Documentation/user/basic-notation.itely,
        advanced-notation.itely, instrument-notation.itely: minor
        fixes.

        * ly/property-init.ly: add textSpanner{Up,Down,Neutral}.

        * Documentation/user/advanced-notation.itely,
        changing-defaults.itely: consolidate Text stuff in
        advanced notation.

        * Documentation/user/global.itely: better docs for \header.

        * Documentation/user/putting.itely: new chapter; placeholder
        for future expansion.

        * Documentation/user/examples.itely: moved "suggestions for
        writing LP files" section into putting.itely.

        * Documentation/user/lilypond.itely: added new chapter,
        fixed the short table of contents.

2005-05-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/beam-quanting.cc (quanting): robustness fix, don't produce
        infinity for unfeasible beams.

        * make/lilypond.fedora.spec.in (Group): idem.

        * scripts/GNUmakefile (SEXECUTABLES): rename ps2png to lilypond-ps2png

        * mf/GNUmakefile (ALL_GEN_FILES): remove .map

        * scm/framework-ps.scm (write-preamble): extract CFF from OTF
        fonts directly.

        * buildscripts/gen-emmentaler-scripts.py (i): idem.

        * mf/GNUmakefile: remove all CFF rules.

        * scm/framework-ps.scm (ps-embed-cff): reinstate.

        * lily/open-type-font-scheme.cc (LY_DEFINE):
        new function ly:otf-font-table-data.
        (LY_DEFINE): new function otf-font?

2005-05-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile ($(outdir)/lilypond.map): remove rule.
        ($(outdir)/Fontmap.lily): idem.

        * buildscripts/gen-emmentaler-scripts.py (i): load fetaXX encoding
        for PFAEmmentaler-XXX.pfa. 

        * Documentation/user/music-glossary.tely (accidental): NL
        translation of accidental.

2005-05-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/include/international.hh: Bugfix: include "string.hh".

        * lily/include/mingw-compatibility.hh: New file.

        * flower/include/libc-extension.hh (memrev): Rename from strrev.

        * configure.in: Search for mingw wcrtomb library.

2005-05-02  Mats Bengtsson  <mabe@s3.kth.se>

        * scripts/convert-ly.py: Bug fix

        * Documentation/user/changing-defaults.itely (Common tweaks):
        Added example where the context has to be specified explicitly
        (MetronomeMark). 

2005-05-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (ly_options): set timing to #f for
        notime option.

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

        * flower/*.cc: remove <? and >?
        
        * lily/*.cc: remove <? and >?

        * lily/tweak-registration.cc (insert_tweak_from_file): Make sure
        that 0x0 isn't passed into scm_cons(). Fixes crash with tweak
        editor.

2005-04-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/part-combine-engraver.cc: add space to variable list.

2005-04-30  Graham Percival  <gperlist@shaw.ca>

        * scm/define-grobs.scm: changed RemoveEmptyVerticalGroup's
        remove-first to false (matches docs)

        * Documentation/user/advanced-notation.itely: corrected docs
        concerning remove-first.

2005-04-29  Mats Bengtsson  <mabe@s3.kth.se>

        * lily/part-combine-engraver.cc: make sure that the relevant
        properties are included in the documentation.

2005-04-28  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond-book.itely: Bernard's docs
        for \betweenLilyPondSystem.

2005-04-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/INSTALL.texi (Top): remove TeX outdated
        remarks.

2005-04-28  Pal Benko  <benkop@freestart.hu>

        * lily/mensural-ligature.cc (brew_flexa): apply thickness property
        only on vertical lines of flexa shape, and use a constant
        thickness value for horizontal lines (patch slightly modified by
        Jürgen Reuter)

        * lily/include/mensural-ligature.hh: make 2 comments clearer

2005-04-28  Jürgen Reuter  <reuter@ipd.uka.de>

        * lily/vaticana-ligature-engraver.cc (need_extra_space): renamed
        to need_extra_horizontal_space; bugfix: use class scope to avoid
        global namespace pollution

        * Documentation/user/instrument-notation.itely (ligatures): added
        comment on possible future syntax change and how to work around

        * lily/vaticana-ligature-engraver.cc, mf/parmesan-heads.mf
        (epiphonus, cephalicus): fine-tune shape of plica head for narrow
        intervals (fixes agnus dei example)

        * Documentation/user/instrument-notation.itely (white mensural
        ligatures): selected a more illustrative example

2005-04-28  Heikki Junes <hjunes@cc.hut.fi>

        * Documentation/index.html.in: specify utf-8 charset in meta content.

2005-04-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (make_ps_images): bugfixes; GS can produce
        empty 2nd page for single page.

        * scm/lily.scm: remove p&c definitions.

        * po/zh_TW.po (Module): new translation.

        * lily/lily-guile.cc (ly_chain_assoc): remove.

        * lily/general-scheme.cc (LY_DEFINE): export ly:chain_assoc_get
        (LY_DEFINE): recurse, iso. calling ly_chain_assoc.

2005-04-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/beaming-info.cc: remove infinity_i

        * scripts/abc2ly.py (out_filename): fix thinko with \version.

2005-04-26  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/basic-notation.itely,
        instrument-notation.itely, advanced-notation.itely,
        changing-defaults.itely: minor fixes.  Added docs
        for colors to advanced-notation.itely.

        * Documentation/user/advanced-notation.itely: fixed compile
        problem and added Bernard's x11-color doc patch.

2005-04-25  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-ps.scm (grob-cause): Yet another fix, hope it's
        alright this time round.

2005-04-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/INSTALL.texi (Top): idem.

        * Documentation/topdocs/README.texi (Top): remove clean-fonts refs.

        * VERSION (MAJOR_VERSION): release 2.5.21

        * scm/output-ps.scm (grob-cause): bugfix.

2005-04-25  Jan Nieuwenhuizen  <janneke@gnu.org>

        * cygwin/*: Update.

        * cygwin/GNUmakefile (INSTALLATION_OUT_SUFFIXES): Remove profile
        stuff.

        * scm/output-ps.scm (grob-cause): Bugfix.

        * scm/lily.scm (ly:load): Remove x11-color.

        * stepmake/aclocal.m4 (STEPMAKE_GET_EXECUTABLE): Bugfix: do not
        quote executable, fixes getting version from program --with
        --options.
        (STEPMAKE_KPATHSEA): Bugfix for Cygwin cross building: use
        $ac_exeect.

        * Documentation/user/GNUmakefile: Only build music-glossary with
        rendered lilypond snippets during web.

2005-04-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * po/de.po: update.

        * lily/GNUmakefile (OUT_DIST_FILES): don't dist lexer.cc

2005-04-22  Laura Conrad <lconrad@laymusic.org>
 
        * scripts/abc2ly:
        second title line append with punctuation dash character;
        encode abc2ly python strings in utf-8
       
2005-04-21  Laura Conrad <lconrad@laymusic.org>

        * scripts/abc2ly fix chords (again)
 
2005-04-22  Bernard Hurley  <bernard@fong-hurley.org.uk>

        * scm/x11-color.scm: new file
        All x11 color names can be accessed with:
        #(x11-color 'ColorName),
        #(x11-color "ColorName") or:
        #(x11-color "color name")
        If the x11 color name is not recognised then it defaults
        to black

        * scm/lily.scm: amended to call scm/x11-color.scm

2005-04-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/invoking.itely (Reporting bugs): comment out
        reference to online PNG bug repository.

2005-04-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/translator-scheme.cc (ly:translator-property): Remove.
        Update callers.

        * lily/context-scheme.cc (ly:context-now): Move from translator.
        Update callers.

2005-04-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/grid-lines.ly (skips): refine example.

        * scm/define-context-properties.scm
        (all-user-translation-properties): doc autoBeamCheck

        * input/regression/grid-lines.ly (Module): new file.

        * lily/grid-point-engraver.cc (Module): new file.

        * lily/grid-line.cc (Module): new file.

        * lily/grid-line-span-engraver.cc (Module): new file.

        * lily/grid-line-interface.cc (Module): new file.

2005-04-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/auto-beam.scm (revert-property-setting): Bugfixes: add
        missing parameter, actualy cdr through list.  Actually return a
        list with ENTRY removed (was '()).

        * scripts/convert-ly.py: Update.  Print warning if file cannot be
        opened.
        (do_conversion): Fix printing of continuation comma.

        * Documentation/user/advanced-notation.itely (Beam formatting):
        Remove refbugs about compound time and mixed duration.

        * scm/auto-beam.scm (default-auto-beam-settings): Write out all
        modulo moments explicitely.

        * lily/moment.cc (operator %): New function.

        * lily/moment-scheme.cc (ly:mod-moment): Wrap it.

        * lily/translator-scheme.cc (ly:translator-now,
        ly:translator-property): New function.

        * scm/auto-beam.scm (default-auto-beam-check): New function.

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

        * flower/rational.cc (operator %): Bugfix.

2005-04-21  Erik Sandberg  <ersa9195@student.uu.se>

        * scripts/abc2ly: Bugfix

2005-04-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/fontextract.py (write_extracted_fonts): bugfix, too many
        %'s on EndFont comment.

        * lily/ledger-line-spanner.cc: some more words of explanation.

2005-04-20  John Williams <williams@tni.com>  
        
        * scripts/lilypond-book.py: htmlquote bugfix.
        Allow snippets to be given distinct filenames.
        Allow the default alt text to be overridden.

2005-04-20  Erik Sandberg  <ersa9195@student.uu.se>

        * ly/performer-init.ly: Bugfix

        * THANKS: Added bughunters.

2005-04-20  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct (test_lib): Bump mftrace requirement to 1.1.9.

        * lily/auto-beam-engraver.cc (test_moment): Test exact measure
        position (was: use modulo measure length).

        * configure.in (no gui_b): Remove optional gtk+ requirement.

2005-04-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/basic-notation.itely (Pitches): add
        LedgerLineSpanner.

        * lily/dynamic-engraver.cc (process_music): set right bound to
        script if present. Else, do not set.
        (acknowledge_grob): only set right bound of finished spanner to
        note column if no other bound is set.

        * python/lilylib.py (make_ps_images): switch back to png16m.
        
2005-04-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/lilypond-book.py (write_if_updated): Bugfix for not
        writing up to date file.  Add dvips usage suggestion.

        * scripts/convert-ly.py: Fix error message.
        Print usage if no files on command line.
        (usage): Add example usage.

        * input/test/compound-time.ly: New file.

        * input/test/circle.ly: New file.

        * Documentation/topdocs/NEWS.tely: Use them.

        * input/test/boxed-stencil.ly: Remove \score.

        * buildscripts/mf-to-table.py (base): Add .log dependency.

        * mf/GNUmakefile: Add PFAemmentaler and PFAaybabtu dependencies on
        pfa's.  Add .log dependency

        * scm/define-markup-commands.scm (lower): New command.

        * elisp/lilypond-mode.el (LilyPond-pdf-command): New command,
        make it default.

2005-04-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/dynamic-engraver.cc (acknowledge_grob): add note-column
        also to finished cresc as right bound. This fixes:
        skip-string-decresc.ly

        * lily/slur-scoring.cc (get_bound_info): robustness: substitute
        relative_coordinate if extent is empty.

        * lily/stem.cc (width_callback): determine correct extent if flag
        is not there. This fixes slur-no-flag.ly

        * lily/grace-engraver.cc (consider_change_grace_settings): new
        function.
        (initialize): also consider_change_grace_settings() on
        initialization. Fixes large grace notes at start of score.

        * lily/break-align-interface.cc (do_alignment): don't translate if
        total_extent is empty.

        * buildscripts/lilypond-{login,profile}.sh (Module): remove file.

2005-04-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-ps.scm (grob-cause): don't add cwd if path starts
        with slash.

2005-04-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4: Remove tfm_path.

2005-04-18  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/music-functions.scm (markup-expression->make-markup): fix
        bug with cons arguments of markup commands.
        (music->make-music): fix music expression property list building

2005-04-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * aclocal.m4: Massage package names.

        * SCons updates.

2005-04-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.5.20

        * lily/stem.cc (calc_stem_info): add minimum Y extent of
        stem-tremolo.  Fixes: bugs/tremolo-stem-length-beamed

        * lily/percent-repeat-engraver.cc (try_music): add measure before
        next_moment to future processing moment. Fixes:
        percent-repeat-mm-rest.ly
        (process_music): don't add moment for 2nd time.

        * input/regression/repeat-percent.ly: add mmrests as extra test.

        * lily/axis-group-engraver.cc (acknowledge_grob): read
        keepAliveInterfaces to decide what to kill.

        * ly/engraver-init.ly (AncientRemoveEmptyStaffContext): add
        percent-repeat-interface to keepAliveInterfaces. This fixes
        percent-repeat-harakiri.

2005-04-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SCons updates.

2005-04-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * config.make.in (TTFTOOL_ENDIAN): rm TFM_PATH

        * aclocal.m4: remove --enable-tfm-path configure option

        * input/test/ancient-font.ly (lowerStaff): clef name errors.

        * scm/backend-library.scm (postscript->png): newline after
        finishing command.

        * lily/paper-score-scheme.cc (LY_DEFINE): new file.
        (LY_DEFINE): ly:paper-score-paper-systems: new function 

        * lily/score-scheme.cc (LY_DEFINE): require music argument. 

        * lily/score.cc (default_rendering): use Music_output too.

        * input/test/chord-names-languages.ly (Module): rename file.

        * lily/text-spanner.cc: add bound-padding.

        * lily/paper-book.cc (systems): accept Paper_score
        iso. Paper_system vector. 

        * input/regression/line-arrows.ly: new file.

        * lily/paper-score.cc (process): run get_paper_systems() only once.

        * lily/line-spanner.cc (line_stencil): add arrows.

2005-04-18  Jonatan Liljedahl  <lijon@kymatica.com>

        * lily/line-interface.cc (make_arrow): new function. 
        (arrows): idem.

2005-04-18  Mathieu Giraud  <magiraud@free.fr>

        * input/test/chord-names-german.ly: update for italian/french
        chords.
        
        * Documentation/user/instrument-notation.itely (Printing chord
        names): update.

2005-04-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/paper-score.hh (class Paper_score): remove unused
        prototypes.

        * lily/book.cc (process): add -COUNT to midi output.

        * lily/score.cc (book_rendering): remove outname argument
        (book_rendering): return list of Music_outputs. 

        * lily/global-context-scheme.cc (LY_DEFINE): remove outname argument.

        * lily/book.cc (process): loop over Music_outputs returned from
        Score::book_rendering().

        * lily/*.cc (width_callback): remove spurious "unused" warnings
        for assert (axis==[XY]_AXIS); 

        * lily/include/music-output.hh (class Music_output): smobify class.

        * lily/include/paper-score.hh (class Paper_score): make members
        private.

        * lily/performance.cc (process): return #f iso. #<undefined>. This
        prevents #<undefined> leaking into GUILE-userspace.

2005-04-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * config.hh.in: remove HAVE_PANGO_FC_FONT_MAP_ADD_DECODER_FIND_FUNC.

2005-04-17  Mathieu Giraud  <magiraud@free.fr>

        * scm/chord-name.scm : support for italian and french
        chords names.

        * scm/chord-ignatzek-names.scm (ignatzek-chord-names): add
        a space defined by chordPrefixSpacer when the root name is
        direclty followed by a prefix.

        * ly/engraver-init.ly : chordPrefixSpacer       
        * scm/define-context-properties.scm : chordPrefixSpacer
        * ly/property-init.ly : italianChords, frenchChords 

2005-04-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/feta-din.mf: Remove.

        * mf/GNUmakefile (fontdir): Bugfix.

        * mf/SConstruct: Some updates.

        * SConstruct: Require pkg-config.
        (test_program): Bugfix for double digit version compares, use
        integer (not string-) compare.
        Optionally require gs 8.14.

        * stepmake/aclocal.m4 (STEPMAKE_PANGO_FT2): Define HAVE_PANGO16 too.

        * lily/*: s/ifdef HAVE_*/if have/.

        * SConstruct (test_lib): New function.  Update pkg-config and some
        other requirements.

        * configure.in: Require pkg-config.  Enforce REQUIRE and version for
        freetype, pangof2t.

2005-04-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * po/lilypond.pot, ...: Update using bison-CVS.

        * python/lilylib.py (make_ps_images): Fixo.

2005-04-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (make_ps_images): typo.

        * configure.in (gui_b): make bison optional.

        * lily/GNUmakefile (OUT_DIST_FILES): dist parser and lexer.

2005-04-16  Bernard Hurley  <bernard@fong-hurley.org.uk>

        * framework-eps.scm: code added so that a macro \betweenLilyPondSystem
        with one parameter can be defined in a LaTeX file when processed
        by lilypond-book this will be evaluated between the systems of
        a multi-system score. The parameter is the number of systems processed.

2005-04-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * python/lilylib.py (make_ps_images): Escape newline.

        * Documentation/user/music-glossary.tely: Run
        texinfo-all-menus-update.

2005-04-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/lily-library.scm (old-relative-not-used-message)
        (version-not-seen-message): Add input-file-name-location to message.

        * lily/parser.yy (lilypond): Add token aliases.

        * Documentation/user/music-glossary.tely (accidental): Fixes.  Do
        not confuse with alteration.
        (alteration): Add.

2005-04-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (make_ps_images): use -dEPSCrop

        * VERSION (PACKAGE_NAME): release 2.5.19 

        * Documentation/user/lilypond-book.itely (Invoking lilypond-book):
        only put xrefs in info documentation.

        * make/ly-rules.make ($(outdir)/%.html.omf): transplant .dvi ->
        .pdf rule to tex-rules.make.

        * scm/framework-eps.scm (dump-stencils-as-EPSes): remove comments
        from -systems.* output.

        * stepmake/stepmake/tex-rules.make ($(outdir)/%.pdf): make PDF
        directly, remove -$(PAGESIZE) target.

        * input/test/embedded-postscript.ly: update.

2005-04-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lysdoc-targets.make (local-WWW): remove ps.gz target.

        * Documentation/user/changing-defaults.itely (Font selection):
        document font-name.

        * input/regression/font-name.ly: show Pango fonts for
        font-name. Update example. 

        * lily/pango-select.cc (properties_to_pango_description): don't
        convert symbol font-size to number, but use to lookup.

        * python/fontextract.py (write_extracted_fonts): add VMusage 0.

        * scm/framework-ps.scm (write-preamble): use (NAME . CONTENTS) and
        (NAME . FILE-NAME) tuples for font descriptions. 
        (write-preamble): display BeginFont DSC comments.

        * python/fontextract.py (write_extracted_fonts): new file. Extract
        font resources from a PS file.

        * scripts/lilypond-book.py (option_definitions): --psfonts option.
        (Compile_error.process_include): do_file returns chunks.

        * make/ly-vars.make (DVIPS_FLAGS): don't load .map file.

        * make/lysdoc-targets.make: .texi is .PRECIOUS

        * scripts/lilypond-book.py (write_if_updated): new function.

2005-04-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-eps.scm (dump-stencils-as-EPSes): Massage messages.

2005-04-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-eps.scm (dump-stencils-as-EPSes): no massages.

        * input/regression/markup-syntax.ly: remove \score.

        * scm/define-markup-commands.scm (draw-circle): add fill argument

        * scm/stencil.scm (make-circle-stencil): add fill argument

        * ps/music-drawing-routines.ps: add fill argument.

        * ly/performer-init.ly: add CueVoice to MIDI too.

        * ps/music-drawing-routines.ps: new routine BeginEPSF /
        EndEPSF.

        * input/regression/markup-eps.ly: new file.

        * scm/framework-ps.scm (write-preamble): change order: vars should
        be inited before procedures.

        * scm/output-ps.scm (glyph-string): break lines. 255 chars is max
        for EPS files.

        * scm/define-markup-commands.scm (epsfile): add epsfile command.

2005-04-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * configure.in (gui_b): add check for ghostscript 8.15

2005-04-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/hairpin.cc (after_line_breaking): suicide the hairpinlet at
        start of line. Fixes cresc-after-newline.ly

        * lily/source-file.cc (file_line_column_string): use get_column().

2005-04-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/source-file.cc (get_column): utf-8 support for column numbers.

2005-04-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/*: use message () iso progress_indication () for messages.
        Revise/uniformise user messages.

        * flower/warn.cc (progress_indication): New function.
        (message): Use it.  Fixes newline problems.

        * config.make.in (webdir): Sort out install dirs.

        * stepmake/stepmake/generic-targets.make (final-install): Bugfix.

        * python/lilylib.py (command_name): Bugfix.
        (make_ps_images):

2005-04-11  Pedro Kroger  <kroeger@pedrokroeger.net>

        * lily/main.cc: --help says what types of backends are availabe

2005-04-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        Fix ./VERSION dependency, and without need to reconfigure.

        * lily/main.cc (setup_paths): Update.

        * stepmake/bin/make-version.py (defs): Add TOPLEVEL_VERSION define..

        * config.hh.in (LILYPOND_DATADIR): Remove TOPLEVEL_VERSION.

        * scripts/convert-ly.py (\markup): Fix too simplistic regexps.
        Add \line for some simplistic cases.

        * lily/GNUmakefile (main.o): Add missing dependency on version.hh.

2005-04-10  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * elisp/lilypond-mode.el (LilyPond-lilypond-command): command used
        to compile LY files (useful for adding eg. "-I" args)
        (LilyPond-command-alist): use `LilyPond-lilypond-command'. Add a
        2Gnome command for gnome backend.
        (LilyPond-command-formatgnome): call the 2Gnome command. key
        binding: C-c C-g

2005-04-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/GNUmakefile (lilypond/index.html): Bugfix:
        depend on all PNG images.

2005-04-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in: Bugfix: also link .map files.

2005-04-09  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/music-functions.scm (music->make-music): generate 
        a (make-music ...) sexpr from a music expression.
        (display-scheme-music): use guile pretty printer to display the
        make-music sexpr.

2005-04-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/engraver-init.ly: reindent.
        Add CueVoice.

        * scm/music-functions.scm (music-pretty-string): handle moments
        too.
        (music-pretty-string): only print non-empty lists.
        (cue-substitute): create CueVoice context, which has smaller type.

        * lily/moment-scheme.cc (LY_DEFINE): new methods
        ly:moment-grace-{numerator,denominator}

        * lily/context-handle.cc: remove quit() method. 

        * lily/font-config.cc (init_fontconfig): be verbose about font path.
        (init_fontconfig): success is 0, not !0

2005-04-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/feta-nummer-code.mf (code): add plus glyph.

        * lily/tie.cc (print): idem.

        * lily/slur.cc (print): don't use thickness property for
        slur shape-thickness.

        * lily/stencil-scheme.cc (LY_DEFINE): don't reverse the order
        while adding stencils.

        * scm/define-markup-commands.scm (with-color): with-color markup
        command.
        (whiteout): new markup command 
        (filled-box): new markup command

2005-04-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/NEWS.tely (Top): Make tex-able.  Handy
        test for PDF docs.

        * mf/GNUmakefile (lilypond.map): Add PFAEmmentaler,
        PFAAybabtu-Regular.  Fixes feta font in PDFs.
        
        Notes for tetex-3.0 make web:
           psclean.map: s/uhv8a/uhvr8a/
           config.ps add:
                p +psfonts_t1.map
                p +psclean.map
                p +typeface.map

2005-04-06  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/music-functions.scm (music-pretty-string): fix bug with
        string argument.

2005-04-06  Jan Nieuwenhuizen  <jan.nieuwenhuizen@aspiratie.nl>

        * stepmake/bin/add-html-footer.py (i18n): Bugfix.

2005-04-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (Lilypond_snippet.__init__): 
        only process options if they're there.
        (write_file_map): add version-seen? to snippet-map.ly

2005-04-06  Jan Nieuwenhuizen  <jan.nieuwenhuizen@aspiratie.nl>

        * scripts/lilypond-book.py (split_options): Bugfix.  Small code
        formatting cleanups.

        * mf/GNUmakefile: Rewrite $addprefix, $addsuffix using % short-forms.
        Add PFAaybabtu.pfa dependency on aybabtu.subfonts.

2005-04-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-ps.scm (ps-font-command): don't hash, just use
        name directly.

        * lily/main.cc (setup_paths): either add mf/out to search path or 
        fonts/{otf,type1,etc}
        
        * lily/font-config.cc (init_fontconfig): either add mf/out to
        FontConfig or fonts/{otf,type1,etc}

        * GNUmakefile.in: don't put mf/ link in share/ dir.

        * lily/staff-spacing.cc: move same-direction-correction to
        note-spacing-interface

        * scm/lily.scm (lilypond-main): use variable argument count for
        exception handler.

        * lily/font-config.cc (init_fontconfig): add operator pacification
        message.

        * mf/aybabtu.pe.in (i): generate PFAAybabtu.pfa

        * buildscripts/gen-emmentaler-scripts.py (i): generate
        PFAEmmentaler as well.

        * scm/framework-ps.scm (munge-lily-font-name): new function
        (write-preamble): hack: insert PFA equivalent of CFF into
        .PS. This makes LilyPond output printable on normal PS printers
        again.

        * buildscripts/gen-emmentaler-scripts.py (i): generate
        PFAEmmentaler.pfa aswell.

2005-04-06  John Williams <williams@tni.com>  
        
        * scripts/lilypond-book.py: refactor the compose_ly procedure.
        
2005-04-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/page-layout.scm (default-page-make-stencil): always combine
        the header stencil, even if empty. This prevents the body text to
        reach up to the margins.

        * po/rw.po (Module): new file, for Kinyarwanda.

        * input/test/spacing-optical.ly (Module): new file.

        * lily/staff-spacing.cc: add same-direction-correction

2005-04-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/introduction.itely (Engraving): Comment-out
        non-existent file.

2005-04-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-grob-properties.scm (all-user-grob-properties): add
        same-direction-correction

        * VERSION: release 2.5.18

2005-04-05  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/grob.cc (mark_smob): Check pscore->layout_ before
        dereferencing.  Fixes make web.

        * lily/midi-stream.cc: Handle unwritable midi file.  Include
        errno.h.

        * Documentation/user/: Fix links.

2005-04-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/text-interface.cc (Module): rename from text-item.cc

        * input/regression/apply-output.ly (texidoc): function naming fix.

        * lily/time-signature-performer.cc (derived_mark): new function.

        * lily/lily-parser-scheme.cc:  print mapped file name for progress

        * scripts/lilypond-book.py (find_linestarts): new function.
        (find_toplevel_snippets): keep track of line numbers.

        * lily/key-performer.cc (try_music): remove FIXME warning, gobble
        all key changes.

        * ly/declarations-init.ly (partCombineListener): use
        ignoreBarChecks. Fixes: warn-partcombine-barcheck.ly

        * lily/bar-check-iterator.cc (process): ignoreBarChecks property.

2005-04-04  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/text-item.cc: Fix link.

        * Documentation/user/changing-defaults.itely (Changing defaults):
        Fix programs reference links.

        * Documentation/user/music-glossary.tely: Convert to utf-8.

2005-04-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond-vars.make: remove TEXMF from variables.
        remove DEB_BUILD pk font variables.
        remove GUILE_LOAD_PATH
        remove TeX memory vars.

2005-04-04  Werner Lemberg  <wl@gnu.org>

        * lilypond/scm-option.cc (ly_option_usage): Add final newline.

2005-04-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ps/lilyponddefs.ps: remove reencode-font

        * lily/simple-spacer.cc (add_columns): also compare
        directly. Column rank doesn't distinguish between broken and
        unbroken columns. This fixes large spaces before time sig changes.

        * Documentation/user/point-and-click.itely: document ly:set-option.

        * lily/grob.cc (get_uncached_stencil): only set grob-cause if
        point_and_click_global is set.

        * lily/scm-option.cc (LY_DEFINE): add point-and-click
        ly:set-option argument.

2005-04-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in: Include symlinks in webball.

        * Documentation/user/GNUmakefile (source-links): Add symlinks to
        source dir for split and non-split manuals.

        * Documentation/user/*y: Fix @uref/@inputfile links for
        split/non-split HTML documents.

        * Documentation/user/GNUmakefile (local-WWW): Do not generate
        .ps.gz.
        
2005-04-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in: Add newline.

2005-04-01  Erlend Aasland  <erlenda@gmail.com>

        * tex/lilyponddefs.tex: use color instead of xcolor
        * scm/output-tex.scm: minor editing

2005-04-02  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/music-functions.scm (display-scheme-music): pretty printer
        for music expressions.

2005-04-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/install-info-html.sh (index_file): Fix link.

2005-04-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/test/dynamic-extra.ly (piuf): Use utf-8 iso TeX accent.

        * Documentation/index.html.in: Add size estimates with some big pages.

        * Documentation/user/tutorial.itely (Running LilyPond for the
        first time): Add/replace some @rglos links.  TODO: add more
        @rglos links in tutorial, test non-intrusiveness (.css).

        * stepmake/bin/add-html-footer.py (do_file): Remove info's
        annoying's indication of referencing external document.

        * Documentation/user/GNUmakefile: Split version of glossary too.
        * Documentation/user/macros.itexi (@rglos): Have makeinfo produce
        links, not only for html.

        * Documentation/user/introduction.itely: Fix some links for other
        than html, do not use `here' as link name.

2005-03-31  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/documentation-generate.scm (string-append): Fix @usermanref,
        @glossaryref.

2005-03-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/page-layout.scm (default-page-make-stencil): only add header
        if existing and not empty. Fixes spurious programming error.

        * lily/span-bar.cc (print): don't make rounded edges for spanbars.

2005-03-31  Erlend Aasland  <erlenda@gmail.com>

        * scm/output-tex.scm: implement {re,}setcolor
        * tex/lilyponddefs.tex: use color package

2005-03-31  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in (local-WWW-post): Restore .htaccess and .html
        additions to website.

        * Documentation/user/lilypond.tely: Remove reference to ps.gz.

        * Documentation/user/macros.itexi: Fix @usermanref html links in
        split documents: use @inforef.

2005-03-30  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/programming-interface.itely: minor fix.

        * Documentation/user/advanced-notation.itely: added info to
        Metronome markings.

2005-03-30  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-lib.scm (make-stencil-boxer): Junk code duplication,
        use box-stencil.  Remove y-padding argument.
        (make-stencil-circler): New function.

        * buildscripts/lilypond-words.py (F): 
        * elisp/SConscript (a): 
        * elisp/GNUmakefile (LILYPOND_WORDS_DEPENDS):
        * vim/SConscript (a): 
        * vim/GNUmakefile (LILYPOND_WORDS_DEPENDS): Update.

        * lily/general-scheme.cc: Build fix.

        * scm/markup.scm:
        * input/regression/markup-scheme.ly: 
        * input/regression/markup-syntax.ly: Drop 'new-' from name.

        * scm/stencil.scm (make-circle-stencil): New function.

        * scm/define-markup-commands.scm (draw-circle): Use it.  New
        name (was cicle).  Update callers.
        (circle): New markup command, similar to box.

        * scm/stencil.scm (circle-stencil): New function.

2005-03-29  David Jedlinsky  <lilypond@ipnh.com>

        * configure.in: Detect libutf8/wchar.h variant.

        * stepmake/aclocal.m4: Modify shared size test.

2005-03-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond.fedora.spec.in (Group): remove texmf profile stuff.

2005-03-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/convert-ly.py (conv): add stencil-aligned-to! rule.
        
        * VERSION (PACKAGE_NAME):  release 2.5.17

2005-03-29  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/backend-library.scm (postscript->png): Fix comment and png
        message.

        * GNUmakefile.in (link-tree): Fix locales.

2005-03-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/stencil-scheme.cc (LY_DEFINE): change to
        ly:stencil-aligned-to, non mutating.

        * scm/safe-lily.scm (lambda): remove ly:stencil-set-extent!

        * lily/stencil-scheme.cc: remove ly:stencil-set-extent!

        * lily/quote-iterator.cc (derived_mark): call
        Music_wrapper_iterator::derived_mark() too.

        * lily/grace-engraver.cc (derived_mark): change signature, add
        const.

2005-03-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct (symlink): 
        * GNUmakefile.in (link-tree): Add scripts to prefix.

        * lily/general-scheme.cc (ly:effective-prefix): New function.

        * scm/backend-library.scm (postscript->png): Use it.

2005-03-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/paper-score.cc (process): don't delete grobs after
        producing stencils. 

        * scm/part-combiner.scm (determine-split-list): switch off
        debugging info.

        * scm/backend-library.scm (postscript->png): explicitly use ps2png.py
        if available.

        * scm/define-context-properties.scm
        (all-user-translation-properties): add stringNumberOrientations.

        * lily/new-fingering-engraver.cc (position_scripts): make generic,
        so fingering and string-numbers are separately controlled.

2005-03-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4: Fix shared size test: add missing comma, do
        not use debugging.

2005-03-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * GNUmakefile.in (local-WWW-post): remove UTF8 .htaccess.

        * config.hh.in: add HAVE_FONTCONFIG.

        * Documentation/user/instrument-notation.itely (String number
        indications): new node.

        * input/regression/new-markup-syntax.ly (texidoc): add circle.

        * lily/new-fingering-engraver.cc (add_string): new function. 
        (acknowledge_grob): accept string-number-event as well.

        * scm/define-markup-commands.scm (circle): new markup command.

        * scm/output-lib.scm (print-circled-text-callback): new function.

        * lily/GNUmakefile: move ifeq after include stepmake.make.

2005-03-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * config.make.in (HAVE_LIBKPATHSEA_SO):
        * stepmake/aclocal.m4: Also subst HAVE_LIBKPATHSEA_SO.

        * lily/GNUmakefile (MODULE_LDFLAGS): Only if not HAVE_KPATHSEA_SO,
        add KPATHSEA_LIBS.

        * debian/watch: 
        * debian/control: Update.

2005-03-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/test/title-markup.ly (spaceTest): remove.

        * input/test/embedded-tex.ly (Module): remove.

        * input/test/music-box.ly: use 'name property, not ly:music-name.

        * lily/GNUmakefile (MODULE_LDFLAGS): add KPATHSEA_LIBS.

        * stepmake/aclocal.m4: STEPMAKE_FONTCONFIG: add.

2005-03-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/INSTALL.texi (Top): Remove information
        about xdeltas.  Add information about CVS.

        * scm/lily.scm (lilypond-main): Fix invocation of handler,
        gracefully handle failed files.

        * lily/GNUmakefile (MODULE_LDFLAGS): Remove KPATHSEA_LIBS.

        * Documentation/topdocs/INSTALL.texi (Top): Whitespace and other
        small fixes.

        * scm/framework-tex.scm (convert-to-ps): Proper option spacing.
        No unnecessarily specific i18n messages.  Remove stray `1'.

2005-03-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * buildscripts/lys-to-tely.py (strip_extension): add utf-8
        documentencoding

        * scm/documentation-lib.scm (texi-file-head): set utf-8
        documentencoding.

        * ly/chord-modifiers-init.ly (whiteTriangleMarkup): use the greek
        Delta, not the Symbol one. 

        * mf/GNUmakefile ($(outdir)/lilypond.map): add -Regular to Aybabtu
        for the .map file.

        * Documentation/topdocs/INSTALL.texi (Top): add running
        requirement as compilation requirement.

2005-03-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * buildscripts/mutopia-index.py (headertext): add h1 header and
        utf-8 charset meta field.

        * input/GNUmakefile: prune example list.

        * scm/framework-tex.scm (convert-to-ps): add -ofoo.ps to dvips
        options.

        * lily/slur-scoring.cc (get_base_attachments): only look at stem
        extent for visible stems.

        * lily/grob.cc (mark_smob): mark \layout block from Grob::mark_smob().

2005-03-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/INSTALL.texi (Top): Updates.

        * scripts/convert-ly.py: Python 2.2 compatibility (thanks Mats).

2005-03-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/slur-scoring.cc (get_base_attachments): robustness. Don't
        pass inf/nan into slur scoring.

        * ly/titling-init.ly (oddHeaderMarkup): don't show page no. on 1st
        page.

        * scripts/abc2ly.py (dump_voices): use alphabet().

2005-03-27  Jeff Smith <whydoubt@yahoo.com>
        
        * mf/GNUmakefile (depth): use $(FONTFORGE). 

2005-03-27 Matthias Neeracher <neeracher@mac.com>
        
        * flower/include/virtual-methods.hh: simplify. Patch by

2005-03-25  John Williams <williams@tni.com>  

        * scripts/lilypond-book.py (main): add png for HTML too, guess
        only if necessary. 

2005-03-25  Graham Percival  <gperlist@shaw.ca>

        * Documentation/topdocs/INSTALL.texi: now recommends
        lexer-gcc-3.1.sh for gcc 3.1.1 or higher.

        * Documentation/user/basic-notation.itely,
        Documentation/user/tutoria.itely: warn about
        only one (phrasing) slur at once.

2005-03-24  Pedro Kroger  <kroeger@pedrokroeger.net>

        * ly/music-functions-init.ly (removeWithTag): fixed to return "music".

2005-03-23  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/basic-notation.itely: fixed info about
        ending a (de)cresc.

        * Documentation/user/lilypond-book.itely: fixed
        lilypond-book filter example and warned about not doing
        --filter and --process at the same time.

2005-03-23  Mats Bengtsson  <mabe@s3.kth.se>

        * lily/parser.yy (bass_number),
        Documentation/user/instrument-notation.itely (Figured bass): 
        Add the possibility to use text markup in figured bass. 

2005-03-19  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/global.itely: added info about naming
        identifiers and breakbefore.

        * Documentation/user/invoking.itely: added info about batch
        processing files with convert-ly, removed references to TeX
        in the jail section.

        * Documentation/user/examples.itely: possibly fixed piano
        dynamics.

        * Documentation/user/advanced-notation.itely: added info
        about removing other types of Staff.

        * Documentation/user/instrument-notation.itely: possibly
        fixed piano staff line switch.

        * Documentation/user/changing-defaults.itely: added info
        about using normal font in titles.

2005-03-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PATCH_LEVEL): release 2.5.16

        * make/ly-vars.make (DVIPS_FLAGS): include lilypond.map path
        explicitly.

2005-03-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-tex.scm (convert-to-dvi): Barf if NAME contains
        whitespace.

        * python/lilylib.py (make_ps_images):
        * scm/backend-library.scm (postscript->pdf, postscript->png):
        Quote file name.  Use format rather than string-append juggling.

2005-03-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (make_ps_images): add x to -g argument. 

        * lily/key-performer.cc (create_audio_elements): don't use
        scm_eval_string. Check for minor 3rd directly.
  
        * input/mutopia/J.S.Bach/baerenreiter-sarabande.ly
        (sarabandeCelloGlobal): key is D minor, not F major.

2005-03-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        Fix truncated --png output (Peter Danenberg).
        
        * python/lilylib.py (make_ps_images):
        * scripts/ps2png.py (copyright): Grok --papersize option.

        * scm/backend-library.scm (postscript->png): Add parameter
        PAPERSIZE.  Update callers.

        * scm/output-gnome.scm (music-font?): Bugfix: use "Emmentaler".
        Fixes symbol placement.

        * lily/spanner.cc: 
        * lily/stencil.cc: Use "libc-extension.hh" (WAS:
        <libc-extension.hh>).

2005-03-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Nitpick run.

        * buildscripts/fixcc.py: Update.

        Builddir run fixes.

        * HACKING (datadir): Add VERSION.

        * GNUmakefile.in (linktree): Bugfix: outconfdirs are one dir
        higher up.

2005-03-15  Werner Lemberg  <wl@gnu.org>

        * mf/feta-klef.mf (draw_gclef): Move z10' slightly so that the
        diagonal stem doesn't become thinner.

2005-03-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * buildscripts/fixcc.py: Fixes (Werner).

2005-03-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile ($(outdir)/lilypond.map): capitalize
        Emmentaler/Aybabtu.

        * GNUmakefile.in: fix lilypond-words path.

        * po/tr.po: update to 2.3.21

        * lily/new-fingering-engraver.cc (position_scripts): take priority
        from head position.

        * input/regression/finger-chords-order.ly (texidoc): new file.

2005-03-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * make/ly-rules.make: 
        * stepmake/aclocal.m4: 
        * Documentation/user/GNUmakefile: Remove old makeinfo compatibility.

        * buildscripts/fixcc.py (rules): Leave space after operator.

2005-03-14  Werner Lemberg  <wl@gnu.org>

        * mf/feta-klef.mf (draw_gclef): Replace `simple_serif' for
        top of the glyph with smooth curve.

2005-03-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/global.itely (Page layout): remove
        printpagenumber.

2005-03-13  Jürgen Reuter  <reuter@ipd.uka.de>

        * input/regression/mensural-ligatures.ly: new file (with examples
        compiled by Pal Benko).

        * Documentation/user/instrument-notation.itely: Bugfix: yet some
        other "custodes.*-u0" -> "custodes.*.u0" renaming victims in
        musicglyph access.  Many small beautifications in ancient
        examples.

        * input/test/divisiones.ly: fixed indentation; small
        beautifications

        * ly/engraver-init.ly: added FIXME comment

        * scripts/lilypond-book.py,
        Documentation/user/lilypond-book.itely: added music fragment
        option "packed" to lilypond-book

        * Documentation/user/instrument-notation.itely: Bugfix: added
        missing LedgerLineSpanner color setting in several places.  Added
        music fragment option "packed" to VaticanaContext example.

2005-03-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-grobs.scm (all-grob-descriptions): switch off
        Hyphen_spanner::set_spacing_rods 

        * lily/lyric-hyphen.cc (print): add padding between syllable and
        hyphen.
        (print): shorten hyphen in tight situations (determine using
        minimum-length)

        * scm/paper.scm (layout-set-staff-size): increase blotdiameter to
        0.4pt.

2005-03-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * ly/titling-init.ly (bookTitleMarkup): Refinements.

        * input/regression/page-breaks.ly (paper): Set not raggedlastbottom,
        header/footer markings for regression-test.

        * scm/backend-library.scm (output-scopes, header-to-file): Move
        from framework-tex.scm.

        * scm/framework-ps.scm (output-framework)
        (output-preview-framework):
        * scm/framework-eps.scm (output-classic-framework)
        (output-framework): Use it.  Fixes collated files.

2005-03-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/sakura-sakura.ly: 
        * input/xiao-haizi-guai-guai.ly: Add from Debian package (Anthony).

        * buildscripts/guile-gnome.sh: Update.

        * mf/GNUmakefile (aybabtu.otf): Add dependency on .pe.

        * mf/aybabtu.pe.in: Capitalize Aybabtu.

2005-03-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/separating-group-spanner.cc (find_rods): oops. Fix the real
        culprit: always exit the loop if we find a rod, even if it has
        distance < 0. 

        * lily/ledger-line-spanner.cc (set_spacing_rods): rewrite to O(n)
        algorithm.

        * stepmake/stepmake/metafont-rules.make ($(outdir)/%.pfb
        $(outdir)/%.svg $(outdir)/%.pfa): add --simplify.

        * scm/output-svg.scm (dashed-line): new  function body.
        
        * GNUmakefile.in: create .htaccess.

2005-03-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/topdocs/NEWS.tely (Top): Fix text example.

2005-03-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.5.15

        * scm/output-{pdf,pdftex,sketch}.scm (Module): remove bitrotted files.

        * scm/framework-svg.scm (output-framework): put scaling in
        document header. Apply scaling only once.
        (output-framework): dump page size in px, not mm. 

        * scm/lily-library.scm (modified-font-metric-font-scaling): rename
        from font-size.

        * lily/paper-outputter-scheme.cc (LY_DEFINE):
        ly:outputter-output-scheme, new function.

        * scm/output-svg.scm (pango-description-to-svg-font): new function

2005-03-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/GNUmakefile (deep-symlinks): remove outimages
        target.

        * input/typography-demo.ly: new file.

2005-03-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/global.itely (File structure): Add markup blocks
        to toplevel expressions.
        (Multiple movements, Creating titles): Add markup blocks.

        * lily/stencil-scheme.cc: Use "libc-extension.hh" (WAS:
        <libc-extension.hh>).

        * lily/accidental.cc (accurate_boxes): Compile fix: 1.51 was broken.

        * flower
        * lily
        * kpath-guile: Nitpick run: buildscripts/fixcc.py.

2005-03-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/accidental.cc: special bboxes for natural. 

        * mf/feta-toevallig.mf: make stems heavier.

        * lily/dynamic-text-spanner.cc (print): add bound padding for edge
        texts as well.

        * mf/feta-klef.mf: revise. 

        * mf/feta-schrift.mf: make thinning of accent less pronounced.

        * mf/feta-klef.mf: add rounded curve at top. 
        make thinnib a little heavier.

2005-03-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/parser.yy (book_body): Oops, allow \markup in \book too.

        * buildscripts/fixcc.py: New file.

        * input/regression/utf8.ly: Update Debian font description.

2005-03-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4: Fix test.

2005-03-09  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/invoking.itely: added Sebastino Vigna's
        docs for the --jail option.

2005-03-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/stem.cc (print): only produce stemlets if there are no
        noteheads on this stem.

        * lily/note-spacing.cc (stem_dir_correction): robustness fix:
        don't crash on stemlet (visible stem without heads).

        * scm/define-grobs.scm (all-grob-descriptions): junk LeftEdge for
        unbroken situations. 

        * scm/output-lib.scm (center-invisible): new function.

        * lily/spacing-loose-columns.cc (set_loose_columns): use spacing
        wishes to determine loose column space.

        * lily/font-config.cc (init_fontconfig): add
        fonts/{otf,type1,cff}  to path.

        * lily/main.cc (setup_paths): add fonts/{otf,svg,tfm,cff} to path

        * mf/GNUmakefile (Module): install all fonts under otf/

        * scm/framework-ps.scm (Module): read fonts from fonts/extension,
        replace /fonts/otf/ by /ps/ 

        
2005-03-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/paper-book.cc (classic_output): Reinstate header_0_ hack.

        * lily/book.cc (process): Oops, add score_.header_.

        * lily/paper-book.cc: Fold hearders, score and texts into scores_.

        * lily/parser.yy: Handle toplevel and book texts as score.

        * scm/page-layout.scm (default-page-make-stencil):
        Bugfix: (page-properties rename.

        * scm/backend-library.scm (ly:system): Typo.

2005-03-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * stepmake/stepmake/executable-targets.make (installexe): don't
        strip installed executables

        * lily/font-select.cc (get_font_by_design_size): revert
        pango_description_string as well.

        * lily/system.cc (set_loose_columns): put loose column just left
        of next column.

        * lily/include/group-interface.hh (extract_grob_array): rename
        from Pointer_group_interface__extract_grobs

        * input/regression/ledger-line-minimum.ly (texidoc): new file.

        * lily/ledger-line-spanner.cc (set_spacing_rods): new
        function. Keep ledgered note heads at a minimum distance.
        Introduce minimum-length-fraction
        (print): introduce length-fraction property.

2005-03-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * tex/GNUmakefile: remove latin1.enc rules.

2005-03-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/titling.scm: Typo.

        * input/regression/score-text.ly: Really add.

        * lily/score.cc: Bugfixes for SCM header_ and texts_ members.

2005-03-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/open-type-font-scheme.cc:  new file.

2005-03-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/titling.scm (layout-extract-page-properties): Rename from
        page-properties.  Update callers.

        * lily/lexer.ll (Lily_lexer):
        * lily/parser.yy: Junk lyric_markup state.

        * Documentation/topdocs/NEWS.tely (Top): Mention markup text feature.

        * scripts/lilypond-book.py (PREAMBLE_LY): toplevel-music-handler:
        Add texts parameter.

2005-03-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/lexer.ll (lyric_markup): New mode.
        (Lily_lexer::push_lyric_markup_state): New method.
        (MARKUPCOMMAND): Markup during lyric mode returns LYRIC_MARKUP.

        * lily/parser.yy (book_body):
        (toplevel_expression): Grok \markup texts.

        * lily/score-scheme.cc (ly:music-scorify): 
        * scm/lily-library.scm (collect-music-for-book): Take texts
        parameter.

        * lily/score.cc (texts_): New member.

        * lily/paper-book.cc (systems): Format score texts.

        * score-text.ly: New file.

        * ttftool/SConscript:
        * kpath-guile/SConscript: New file.

        * lily/SConscript:
        * SConstruct: Update.

2005-03-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.5.14

2005-03-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc: Add dummy xgettext markers.

2005-03-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond.fedora.spec.in (Requires): scrap kpathsea/tex
        requirements

        * stepmake/aclocal.m4: check dynamic link, by checking if kpathsea
        executable is < 40k

        * lily/main.cc (setup_paths): remove tfm1 tfm2 tfm3 include path
        hack.

2005-03-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/libc-extension.cc:
        * flower/include/libc-extension.hh: [Open]BSD simply cast
        cookie/funopen declarations.

        * stepmake/aclocal.m4: Check for libkpathsea.so.

        * kpath-guile/kpath.c (ly_kpathsea_expand_variable): Use
        dl_kpse_find_file.

2005-03-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * kpath-guile/kpath.c (open_library): dlopen libkpathsea.so
        (open_library): alternative for static library.

2005-03-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * configure.in: Set TTFTOOL_ENDIAN iso global CFLAGS.

        * ttftool/GNUmakefile (MODULE_CFLAGS): Add $(TTFTOOL_ENDIAN).

        Drop run-time dependency on teTeX.

        * lily/kpath.cc (initialize_kpathsea): dlopen libkpathsea.

        * stepmake/aclocal.m4 (STEPMAKE_KPATHSEA): Do not include
        KPATHSEA_LIBS in LIBS.
        (STEPMAKE_DLOPEN): New function.

        * lily/font-config.cc (init_fontconfig): Use dir for directory,
        not path.

        * flower/file-path.cc (directories): Rename from paths, as this
        return an array of directories (a single path).

2005-03-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/GNUmakefile (MODULE_LIBS): link with kpath-guile

        * lily/all-font-metrics.cc (kpathsea_find_file): wrapper around
        new ly:kpathsea-find-file

        * kpath-guile/kpath.c: new file. Put kpath bindings in lib.

        * kpath-guile/GNUmakefile: new file

        * buildscripts/gen-emmentaler-scripts.py (i): generate
        emmentaler-X.fontname as well.

        * buildscripts/ps-embed-cff.py: new script

        * scm/lily-library.scm: remove ps-embed-cff.

        * scm/framework-ps.scm (write-preamble): don't use kpathsea for
        font loading. 

        * scm/font.scm (add-music-fonts): load dynamics/numbers through
        fontconfig as well.

        * lily/font-config.cc (init_fontconfig): add cff/ too.

        * ly/generate-embedded-cff.ly: capitalize.

        * lily/pango-select.cc (select_pango_font): use ::find_pango_font,
        so as to register the pango font.

        * lily/font-config.cc (init_fontconfig): add
        prefix/{otf,type1,mf/out} to fontconfig path.

        * lily/main.cc: only look at one prefix directory, LILYPONDPREFIX
        overrides all. 

        * configure.in (gui_b): remove ec mftrace check

        * config.hh.in: use lilypond-Major.Minor as data directory.

        * scm/framework-ps.scm (dump-page): use output-units for landscape.

        * buildscripts/gen-emmentaler-scripts.py (i): lower case file
        name.

2005-03-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (do_chroot_jail): Small cleanups.  Avoid constant
        error messages.

        * flower/libc-extension.cc:
        * flower/include/libc-extension.hh: [Open]BSD fixes for
        cookie/funopen declarations.

2005-03-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * buildscripts/gen-emmentaler-scripts.py (outdir): capitalize
        emmentaler.

        * lily/score-engraver.cc (initialize): remove check for ecrm10 /
        lcrm10.

        * scm/define-markup-commands.scm (fontsize): new markup
        command. Also set baseline-skip

2005-03-06 Sebastiano Vigna <vigna@dsi.unimi.it>.
        
        * lily/main.cc (do_chroot_jail): paranoia security for webserver
        use.

2005-03-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * stepmake/bin/add-html-footer.py (do_file): make wiki link optional.

        * lily/pdf.cc: remove PDF related files

2005-03-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/deutsch.ly: add quarter tones, patch by Arno Waschk.
        <hamamatsu@gmx.de>

2005-03-05  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/advanced-notation.itely: first draft
        of reorg done.

        * Documentation/user/global.itely: fixed (sub)section
        bits of MIDI.

2005-03-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * cygwin/mknetrel (extras): Bufix (Bertalan).

        * Documentation/user/basic-notation.itely (Chords): @ref fix.
        * Documentation/user/instrument-notation.itely (Introducing chord
        names): Compile fix: must have unique name.

2005-03-02  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/instrument-notation.itely: reorg.

2005-03-02  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm:
        * scm/output-svg.scm: Fix font scaling.

2005-03-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * ly/titling-init.ly (tagline): Use Engraving.  Add comment about
        what link to use best.

        * Documentation/user/instrument-notation.itely (Ancient accidentals): 
        * Documentation/user/tutorial.itely (Automatic and manual beams):
        Fix @ref.

        * lily/tweak-registration.cc (replace_grob_tweak): New function.
        * lily/tweak-registration-scheme.cc (LY_DEFINE): Wrap it.
        * scm/framework-gnome.scm (tweak): Use it.

2005-03-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely (Top): elucidate GS problem.

        * scm/output-ps.scm (white-text): reinstate white-text

2005-03-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-ps.scm (offset-add): Remove.

        * scm/lily-library.scm (offset-flip-y): New function.
        * scm/framework-gnome.scm (tweak): Use it.

        * scm/output-gnome.scm (grob-cause): Add parameter.

        * scm/lily.scm (ly:all-stencil-expressions): Add url-link.
        * scm/output-ps.scm (url-link): Move.
        (white-text): Warn user about brokenness.

        * Documentation/topdocs/NEWS.tely: Be more accurate and respectful
        wrt ghostscript.

2005-03-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/slash-repeat-engraver.cc (try_music): always make slashes
        if body length smaller than measure length.

        * scm/define-markup-commands.scm (with-url): oops. use Y extent
        for Y.

        * ly/titling-init.ly (tagline): put default tagline in \paper

2005-03-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/kpath.cc: 
        * lily/pdf.cc (Pdf_file): Use more generic error messages.

        * scm/lily-library.scm (version-not-seen-message): New function.
        * ly/init.ly: Use it.

        * scm/page-layout.scm (ly:optimal-page-breaks): Display page
        breaks as progess.

        * scripts/lilypond-book.py (do_process_cmd): Do not lump
        whitespace with l10n message.

        * scm/framework-tex.scm (convert-to-ps):
        (convert-to-dvi): Do not use overly specific l10n messages.

        * ly/titling-init.ly (bookTitleMarkup): Add baseline skips from 2.4.

        * tex/GNUmakefile $(outdir)/latin1.enc: Build fix:
        merge stderr with stdout.  

2005-03-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/libc-extension.cc: Tested BSD compile fix (Matthias
        Neeracher).

2005-02-29  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/instrument-notation.teily: moved
        \arpeggio to Basic.

        * Documentation/user/advanced-notation.itely: Articulation to
        Basic, a bunch of stuff from Basic moved to Advanced.

        * Documentation/user/basic.itely: swapped various sections,
        reorganized Basic.

2005-02-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * flower/memory-stream.cc: 
        * flower/libc-extension.cc: Remove obsolete #undefs.

        * flower/include/libc-extension.hh: Bugfix for BSD, place #ifdef
        more carefully.

2005-02-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * make/lilypond.fedora.spec.in (Requires): add GS 8.15 as
        dependency.

        * VERSION (PACKAGE_NAME): release 2.5.13

        * GNUmakefile.in (web-ext): don't ship ps.gz

        * tex/GNUmakefile ($(outdir)/latin1.enc): redirect stderr to
        stdout

2005-02-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/general-scheme.cc (LY_DEFINE): Compile fix for systems
        without libintl.  Now it compiles too.

2005-02-28  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/basic-notation.itely,
        instument-notation.itely, advanced-notation.itely:
        split up contents of notation.itely.

        * Documentation/user/notation.itely: file removed.

        * Documentation/user/invoking.itely, converters.itely:
        moved convert-ly info to invoking.itely.

        * Documentation/user/global.itely, changing-defaults.itely,
        sound-output.itexi: moved global settings, file layout, and
        sound into global.itely.

        * Documentation/user/sound-output.itexi: file removed.

        * Documentation/user/lilypond.tely: removed links to
        notation.itely and sound.itely.

2005-02-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-ps.scm (grob-cause): only do mark_URI if non-empty.

        * scm/framework-ps.scm (write-preamble): remove pdf-viewer code.
 
        * THANKS: add sponsor.

        * scm/define-markup-commands.scm (with-url): new markup command.

        * scm/page-layout.scm (TAGLINE): add www.lilypond.org with URL to
        tagline.
        
        * scm/output-tex.scm (url-link): stub.

        * scm/output-ps.scm (url-link): new function.

        * lily/lily-parser-scheme.cc (LY_DEFINE): deprecate
        ly:set-point-and-click

2005-02-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * ps/music-drawing-routines.ps (mark_file_line): Switch Action
        based on pdf-viewer setting.

        * scm/framework-ps.scm (write-preamble): Find and set preferred
        pdf-viewer.

2005-02-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/point-and-click.itely: update for PDF point &
        click.

        * scripts/lilypond-pdfpc-helper.py: new file. Invoke different
        editors based on EDITOR setting.

2005-02-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/*: Oops, more grand 2005 replace bits.

2005-02-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ps/music-drawing-routines.ps: new routine: insert PDF mark

        * scm/output-ps.scm (grob-cause): point & click support for
        PostScript

2005-02-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/input-scheme.cc (LY_DEFINE): rename to
        ly:input-file-line-column

2005-02-26  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/examples.itely: small fix from Steve Doonan.

        * Documentation/user/scheme-tutorial.itely: small fix from Steve Doonan.

        * THANKS: added Yuval Harel.

        * Documentation/user/{various}: inserted two spaces after a period.

        * Documentation/user/lilypond.tely: added framework for reorg.

        * Documentation/user/basic-notation.itely, instrument-notation.itely,
        advanced-notation.itely, global.itely: new files, placeholder for
        future reorg.

2005-02-26 Yuval Harel  <yuvalh@hotpop.com>

        * Documentation/user/notation.itely: revamped Polyphony section
        
2005-02-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/lilypond-book.itely (Music fragment options):
        doc fontload.

        * Documentation/user/changing-defaults.itely (Text encoding): add
        fontload option to utf8 include

        * scripts/lilypond-book.py (compose_ly): add fontload option

        * scm/framework-eps.scm (dump-stencils-as-EPSes): add
        force-eps-font-include option.

        * ly/chord-modifiers-init.ly (blackTriangleMarkup): reinstate
        black triangle

        * Documentation/user/invoking.itely (Editor support): remove
        lilypond-latex section.

        * scripts/lilypond-latex.py (Module): remove script.

        * cygwin/lily-wins.py (stat): write to .lylog, so as not to
        overwrite .log. 

        * lily/main.cc: remove -m, --no-layout

        * flower/include/libc-extension.hh: add ALIAS_FILE_TO_FILECOOKIE
        to define. We don't want to override fprintf everywhere.

2005-02-26  Jan Nieuwenhuizen  <janneke@gnu.org>

        * cygwin/lilypond.hint: 
        * cygwin/README.in: Update dependencies.

        * stepmake/aclocal.m4 (STEPMAKE_PANGO, STEPMAKE_PANGO_FT2):
        Bugfix: do not pollute CPPFLAGS, LIBS.

        * cygwin/mknetrel (extras): Cross compile fixes.

        * ttftool/util.c: 
        * ttftool/ttfps.c: 
        * ttftool/ps.c: #include libc-extension.hh

        * flower/include/libc-extension.hh:
        * flower/libc-extension.cc (fopencookie)[!HAVE_FOPENCOOKIE]: Add
        wrapper using funopen.
        (fopencookie, handle_cookie_io_fclose, handle_cookie_io_fprintf,
        handle_cookie_io_fprintf): Add wrappers catching Memory_out_stream.

        * config.hh.in:
        * configure.in (AC_CHECK_FUNCS): Add fopencookie, funopen.
        (AC_CHECK_HEADERS): Add libio.h

        * scripts/convert-ly.py: Uniformize, internationalize.
        (2.5.2): Remove fatal encoding rule.
        (2.5.13): Handle latin1 encoding gracefully.

2005-02-23  Jan Nieuwenhuizen  <janneke@gnu.org>

        * HACKING: Fix line breaks.

2005-02-23  Werner Lemberg  <wl@gnu.org>

        * mf/graycx.mf, mf/graylj.mf: Removed.  Any decent TeX distribution
        contains those two files.

2005-02-21  Werner Lemberg  <wl@gnu.org>

        * mf/feta-nummer-code.mf ("Numeral 5"): Include intersection point
        to improve overlap removal process.

        * mf/feta-slag.mf (draw_trillelement): Add parameter to control
        left and right ending.  This ensures better overlapping.
        Update all callers.
        ("lineprall"): Don't use draw_gridline to get better overlapping.

2005-02-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily-library.scm (ps-embed-cff): add \n after EndResource

        * Documentation/topdocs/NEWS.tely (Top): oops.

2005-02-21  Pedro Kroger  <kroeger@pedrokroeger.net>

        * HACKING: new file.

        * input/regression/utf8.ly (portuguese): added a portuguese example
        to show latin1 accents.

2005-02-21  Pal Benko  <benkop@freestart.hu>

        * lily/mensural-ligature-engraver.cc:
        * lily/mensural-ligature.cc:
        * lily/include/mensural-ligature.hh: new algorithm implemented

        * scm/define-grob-properties.scm: join-left killed (add-join may
        be used); join-left-amount changed to join-right-amount

2005-02-21  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: small but urgent fix.

2005-02-21  Jürgen Reuter  <reuter@ipd.uka.de>

        * lily/duration-scheme.cc: bugfix: correct parameters to
        SCM_ASSERT_TYPE.

        * THANKS: added Pal.

        * Documentation/user/notation.itely: bugfix: unTeXified
        $\\backslash$.  Bugfix: yet another glyph renaming victim:
        "timesig.*x/y" -> "timesig.*xy".

2005-02-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>
        
        * VERSION (PACKAGE_NAME): release 2.5.12

2005-02-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/engraver-init.ly: set tieWaitForNote to #t by default

        * configure.in (gui_b): bump GUILE requirement to 1.6.5 

        * Documentation/topdocs/NEWS.tely: add inputfileref macro.

        * scm/framework-ps.scm (supplies-or-needs): uniq font name list.

2005-02-20  Jan Nieuwenhuizen  <janneke@gnu.org>

        * input/mutopia/E.Satie/petite-ouverture-a-danser.ly: recode
        latin1..utf-8.

        * input/regression/stanza-number.ly:
        * input/regression/utf8.ly (hebrew): Use addlyrics.  Update.

        * lily/tie-engraver.cc (acknowledge_grob): Compile fix.

2005-02-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.tely (Top): only mention 2.5
        NEWS. Refer to website for older news.  

        * stepmake/bin/add-html-footer.py (i18n): don't strip .PNG /
        .HTML. This should be done for specific servers only.

        * Documentation/topdocs/NEWS.tely (Top): move to .tely. Add some
        .ly image examples.

        * scm/define-grobs.scm (all-grob-descriptions): put ledger lines
        in layer 0 too.

        * scm/define-context-properties.scm
        (all-user-translation-properties): add tieWaitForNote

        * scm/define-grobs.scm (all-grob-descriptions): add
        Tie_column::before_line_breaking

        * lily/tie.cc (get_column_rank): new function

        * lily/tie-column.cc (before_line_breaking): new function.
        (werner_directions): take into account ties that start on
        different columns.  

        * lily/score-engraver.cc (set_columns): move add_column() so we
        have column rank available.

        * lily/tie.cc (get_column_rank): new function.

        * input/regression/utf8.ly (japanese): add japanese lyrics.

        * lily/pfb.cc (LY_DEFINE): ly:ttf->pfa, new function.

        * THANKS: add Steve D

        * ttftool/*.c: add TTF -> Type42 conversion library. Based on
        Public Domain work by Juliusz Chroboczek <jch@pps.jussieu.fr>

2005-02-20  Tatsuya Ono  <tats_ono@infoseek.jp>

        * mf/parmesan-heads.mf: "0harmonic" -> "s0harmonic"
        to show harmonic notes
        * scm/define-markup-commands.scm: in \markup-by-number
        "dots-dot" -> "dots.dot" to show dotted notes

2005-02-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/include/memory-stream.hh (class Memory_out_stream): new file.

        * flower/memory-stream.cc (writer): new file.

        * configure.in: add endian test.

2005-02-19  Jürgen Reuter  <reuter@ipd.uka.de>

        * Documentation/user/examples.itely: small
        simplification/beautification

        * Documentation/user/notation.ietly: bugfix: fixed many artefacts
        from the "x-y-z"->"x.y.z" renaming of glyphs throughout the whole
        notation manual.

        * lily/mensural-ligature.cc: bugfix: another few victims of the
        "x-y-z"->"x.y.s-z" symetrical notehead glyph renaming.

        * ly/gregorian-init.ly: commit some experimental code for hi-level
        ligature input language lying around here for several months.

        * lily/mensural-ligature-engraver.cc: bugfix: another victim of
        the "x-y-z"->"x.y.s-z" symetrical notehead glyph renaming.

        * lily/vaticana-ligature-engraver.cc: bugfix: another few
        "x-y-z"->"x.y.s-z" fixes.

2005-02-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-pdf.scm (scm): new file

        * lily/include/pdf.hh (class Pdf_file): new file.

        * lily/pdf.cc (write_trailer): new file.

2005-02-18  Erlend Aasland  <erlenda@gmail.com>

        * input/regression/color.ly: new file

        * lily/stencil.cc (interpret_stencil_expression):
        when a color expression is encountered: save current color,
        process the rest of the expression, and restore previous color.

        * lily/system.cc (get_line): check all grobs for color property and
        prepare the stencil scheme expressions for further processing.
        Fix layer-loop.

        * scm/define-grob-properties.scm: introduce the color property.

        * scm/output-lib.scm: color helper functions.

        * scm/output-ps.scm: introduce setcolor/resetcolor.

2005-02-07  Erik Sandberg  <ersa9195@student.uu.se>

        * ly/*.ly, input/regression/*.ly: Added missing \version
        statements in some files.

2005-02-15  Graham Percival  <gperlist@shaw.ca>

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

        * Documentation/user/converters.itely: updated convert-ly bugs.

        * Documentation/user/lilypond-book.itely: add info about using
        feta characters in latex.

2005-02-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/convert-ly.py: new slur dash patch by Bertalan Fodor.

2005-02-12  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-grob-properties.scm (all-user-grob-properties):
        removed 'dashed property.

2005-02-13  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/lily.scm (define-safe-public): new macro for defining
        variables that can be used in --safe mode. Use it in *.scm
        instead of manually setting safe-objects in safe-lily.scm.

2005-02-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>
        
        * lily/slur.cc: Slur-dash patch by Bertalan.

        * ly/engraver-init.ly (EasyNotation): glyph name dash -> period.

        * stepmake/bin/add-html-footer.py (do_file): do i18n only once. 

2005-02-10  Jan Nieuwenhuizen  <janneke@gnu.org>

        * stepmake/aclocal.m4: teTeX-3.0 inimf fix.  Comment-out.

2005-02-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/GNUmakefile: teTeX-3.0 install fix.

        * Cygwin patch from Bertalan.

        * stepmake/stepmake/metafont-rules.make: Remove bashism.

2005-02-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in: 
        * SConstruct (symlink): teTeX-3.0 build fix: add map symlink.

        * tex/GNUmakefile: teTeX-3.0 fix: install .enc in fonts/enc.  Add
        2.0.x compatibility.

2005-02-08  Werner Lemberg  <wl@gnu.org>

        * mf/feta-din-code.mf: Format; clean up code.
        Replace `---' with `--' plus explicit path directions.
        (linethickness#, stafflinethickness#): Remove.
        ("dynamic f"): Replace `draw' with `draw_rounded_block'.
        ("dynamic s"): Improve shape.
        ("dynamic p"): Improve shape.
        Replace `draw' with better outline approximation.
        ("dynamic r"): Improve shape.
        Don't call `fill' and `draw' at the same time.

2005-02-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * SConstruct (symlink):
        * GNUmakefile.in ($(builddir)/share/lilypond-force): teTeX-3.0
        build fix: add enc symlink.

        * lily/general-scheme.cc: Compile fixes: include wchar.h, string.h.

        Support for DESTDIR besides prefix=/foo

        * vim/GNUmakefile (local-install): Use $(INSTALL) -d iso mkdir.

        * stepmake/stepmake/*.make:
        * */GNUmakefile:
        * GNUmakefile.in: Prepend $(DESTDIR) to installation directory.

        * config.make.in (prefix): Remove broken $(DESTDIR) hack.

        * stepmake/aclocal.m4: Use %0.f iso %d to quiet gawk < 3.1.4 and
        mawk in fontforge (date) test.

2005-02-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/font.scm (make-century-schoolbook-tree): add NCS as
        font-family=roman. Add Luxi Sans as sans

2005-02-07  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: add warning about
        percent repeats and Voice contexts.

        * Documentation/user/lilypond-book.itely: clarified the
        necessity of dvips -u arguments.

2005-02-07  Erik Sandberg  <ersa9195@student.uu.se>

        * THANKS: Added a bunch of bug hunters.

2005-02-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-ps.scm (output-preview-framework): bugfix.

        * ly/chord-modifiers-init.ly (ignatzekExceptionMusic): use unicode
        o/ for chord modifier..

        * lily/general-scheme.cc (LY_DEFINE): new function ly:wide-char->utf-8.

        * lily/drum-note-performer.cc:  remove unused (thanks Michael
        Welsh Duggan). 

2005-02-06  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/changing-defaults.itely (Text encoding): Clarify.

        * ly/titling-init.ly: Do not also print intstrument in header on
        first page.  Do not print page number on first and only page.

2005-02-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/regression/*.ly: remove old-relative everywhere

        * lily/music-sequence.cc (simultaneous_relative_callback): do
        what-if analysis on copy, not on original. Fixes old-relative
        compatibility.

        * scm/backend-library.scm (postscript->png): space before
        --verbose.
        
2005-02-05  Werner Lemberg  <wl@gnu.org>

        * mf/feta-autometric.mf (fet_beginchar): Check whether `feta_group'
        is defined.

        * mf/feta-alphabet.mf: Define `staffsize#'.
        Include `feta-params.mf'.
        s/staffheight/design_size/.

        * mf/feta-alphabet??.mf: s/staffheight/design_size/.

        * mf/feta-alphabet26.mf: Fix a serious bug (design size off by 8pt).

        * mf/feta-nummer-code.mf: Reformatted.
        (draw_six): Use outline intersection to avoid a self-intersecting
        path.
        ("Numeral comma"): Fix serious outline glitches.  This slightly
        changes the glyph shape.
        ("Numeral dash"): Use `draw_rounded_block'.
        ("Numeral dot"): Use `drawdot'.
        ("Numeral 1"): Assure identical tangent directions for the
        intersection points of paths.  The glyph shape improvement is only
        visible at very high magnifications.
        ("Numeral 2"): Use `solve' macro to make the lower right part of
        the glyph outline touch the x axis exactly.  This changes the
        glyph shape.
        Minor fixes for better overlap removal support.
        ("Numeral 4"): Make lefter corner `rounder'.
        ("Numeral 5"): Assure identical tangent directions for the
        intersection points of paths.  This improves the glyph shape at
        high magnifications.
        ("Numeral 7"): Use `solve' macro to make the upper right part of
        the glyph outline touch the metrics box exactly.  This changes the
        glyph shape.
        Avoid corner in the upper left part of the glyph (causing a minor
        shape change).

        * mf/feta-ital-*.mf: Removed.  Unused.

2005-02-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PATCH_LEVEL): release 2.5.11

        * input/regression/fill-line-test.ly: new file.

        * buildscripts/gen-emmentaler-scripts.py (i): insert dash in
        emmentaler name, eg. emmentaler-23. 

2005-02-04  Christian Hitz  <chhitz@gmx.net>

        * scm/scm/define-markup-commands.scm (fill-line): rework for better
        alignment with centered texts

        * scm/stencil.scm (stack-stencils-padding-list): new function, takes a
        list of paddings

2005-02-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile ($(outdir)/lilypond.map): add aybabtu to .map file.

        * lily/note-column.cc (translate_rests): call flush_extent_cache()
        of parents when translating rests. Fixes: c-chord-rest.ly 

        * lily/include/dimension-cache.hh (struct Dimension_cache): add
        dimension_callback_ member.

        * lily/grob.cc (flush_extent_cache): new function. Force recompute
        of extents.

2005-02-04  Jan Nieuwenhuizen  <janneke@gnu.org>

        * all but lily/*: The grand 2004/2005 replace.

2005-02-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/*: add space after ,  

        * scm/music-functions.scm (has-request-chord): don't use
        ly:music-name anywhere. Fixes <<\\>> notation. 

        * scm/define-markup-commands.scm (box): use font-size for
        padding. Fixes boxed-rehearsal-marks.ly

        * lily/parser.yy (assignment_id): allow LYRICS_STRING as
        identifier definition too, so foo = \lyrics { ...   } bar = #1
        doesn't complain about "bar" being LYRICS_STRING.

        * lily/paper-def.cc (find_pango_font): new routine; Store
        pango_fonts in hash tab too. This is necessary for retrieving
        Pango_fonts::physical_font_tab() later on.
 
        * lily/pango-font.cc (pango_item_string_stencil): bugfix: don't
        crash if psname is null.

        * lily/lily-guile.cc (ly_hash2alist): new function

        * Documentation/user/changing-defaults.itely (Text encoding):
        rewrite. 

        * lily/pango-font.cc (physical_font_tab): new member. Store PSname
        -> font_filename mapping.

        * lily/pango-font-scheme.cc (LY_DEFINE): new file. New function
        ly_pango_font_physical_fonts

        * scm/framework-ps.scm (supplies-or-needs): extract names from
        physical Pango_fonts.

        * utf8.ly: new file.

2005-02-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/user/changing-defaults.itely (Page layout): add
        doco about systemSeparatorMarkup.

        * scm/page-layout.scm (default-page-make-stencil): add-to-page
        function.
        (default-page-make-stencil): insert system separators.

        * scm/define-markup-commands.scm (hcenter): add
        (beam): add.

2005-02-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-ps.scm (ez-ball): reinstate ez notation.

2005-02-01  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc: Spell backend consistently.  Sort options.

2005-01-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scripts/lilypond-book.py (Module): revert @include.
        
2005-01-31  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scripts/lilypond-book.py: Resurrect HTML links to .ly source.
        Bugfix: @include .tex (not .texi).  Small cleanups.

        * stepmake/bin/add-html-footer.py (i18n): New function.

2005-01-31  Werner Lemberg  <wl@gnu.org>

        * mf/feta-nummer.mf: Removed.  Unused.

2005-01-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/ : 2004 -> 2005 s&r

        * scm/file-cache.scm (cached-file-contents): add file. Read each
        file only once.

        * scm/font.scm (add-pango-fonts): change order. Medium weight is
        now default.

        * VERSION: release 2.5.10
        
        * mf/GNUmakefile (INSTALLATION_OUT_FILES4): install cff.ps files.

        * make/ly-rules.make ($(outdir)/%.texi): detect new EOF marker.

        * scm/framework-ps.scm (dump-stencil-as-EPS): robustness: ensure
        that both X and Y extents of bbox are non-nil.

2005-01-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/chord-name.scm (alteration->text-accidental-markup): change
        - to . 

        * scm/output-ps.scm (utf8-string): add utf8-string for completeness.

        * scm/framework-ps.scm (dump-stencil-as-EPS): new function

        * Documentation/user/invoking.itely (Invoking lilypond): add note
        about EPS backend.

        * scm/framework-eps.scm: new file: create per-system/per-page EPS
        files for inclusion in lilypond-book document.

        * input/tutorial/lbook-latex-test.tex: rename from lilbook.tex

        * input/tutorial/lbook-texi-test.texi: new file.

        * scm/safe-lily.scm (safe-objects): add
        {begin,end}-of-line-(in)?visible as safe.
 
2005-01-30  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/changing-defaults.itely: fixed example
        of (dynamics).

2005-01-29  Graham Percival  <gperlist@shaw.ca>

        * lily/main.cc: fix info about -o=FILE.

2005-01-29  Werner Lemberg  <wl@gnu.org>

        * mf/feta-toevallig.mf ("Natural"): Completely changed the
        construction to assure smooth transition from straight to curved
        lines.

2005-01-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/stencil.cc (moved_to_edge): don't halt on adding empty
        stencils.

        * ps/lilyponddefs.ps: add start-page, start-system doesn't
        translate to top of page. Fixes alignment problems of
        lilypond-generated EPS files.

2005-01-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/part-combiner.scm (analyse-spanner-states): trigger on
        crescendo-end as well, since Decrescendo maybe ended with Stop
        Crescendo.). Fixes: partcombine-diminuendo.ly

        * scm/script.scm (default-script-alist): swap portato symbols.

        * lily/instrument-name-engraver.cc (acknowledge_grob): typo.

        * lily/paper-outputter-scheme.cc (LY_DEFINE):
        ly:outputter-port. New function.

        * scm/framework-ps.scm (output-classic-framework): dump a
        -systems.texi too
        (output-classic-framework): dump multiple systems on an "infinite"
        page EPS including fonts. 

        * scripts/lilypond-book.py (Lilypond_snippet.ly_is_outdated): use
        .eps files for both texi and tex formats. Use PNG coming from
        lilypond.
        
2005-01-28  Graham Percival  <gperlist@shaw.ca>

        * Docuemntation/user/invoking.itely: fix info about -o=FILE.

        * scripts/lilypond-latex.py: fix info about -o=FILE.

2005-01-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * ly/generate-embedded-cff.ly: write .cff.ps files.

        * mf/GNUmakefile ($(outdir)/lilypond.map): add .cff.ps to .map file.

        * stepmake/stepmake/metafont-rules.make ($(outdir)/%.pfb
        $(outdir)/%.svg $(outdir)/%.pfa): remove --simplify

2005-01-28  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/include/guile-compatibility.hh (SCM_VECTOR_P): Compile fix.

2005-01-28  Werner Lemberg  <wl@gnu.org>

        * mf/feta-macros.mf (soft_start_penstroke, soft_end_penstroke): New
        macros.
        (draw_bulb): Improved.

        * mf/feta-pendaal.mf ("Pedal asterisk"): Remove workaround for
        metapost bug.
        (draw_pedal_P): Use soft_end_penstroke.
        (draw_pedal_d): Use soft_start_penstroke.

        * mf/feta-schrift.mf ("Trill (`tr')"): Remove redundant point in
        path.
        ("Varied Coda"): Move some points to avoid fontforge warnings.  This
        doesn't change the glyph shape.

        * mf/feta-accordion.mf ("accOldEE"): Draw glyph differently (without
        changing the shape) to avoid fontforge warnings.

        * mf/feta-klef.mf (draw_tab_T, draw_tab_A, draw_tab_B): Use
        soft_end_penstroke and fix glyph shape.

2005-01-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/*.cc: Scheme deprecation of SCM_VECTOR_* 

2005-01-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/define-markup-commands.scm (line): filter out empty stencils
        from line command.

        * lily/stencil-scheme.cc (LY_DEFINE): only allow finite real
        amount.

2005-01-27  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: added info about what
        \voiceFoo does.  Also rewrote warning about marks at
        a line break.

        * Documentation/user/changing-defaults.itely: added info
        about putting dynamics in parenthesis and brackets.

2005-01-27  Werner Lemberg  <wl@gnu.org>

        * mf/feta-schrift.mf ("Trill (`tr')"): Fix typo.

2005-01-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/feta-schrift.mf: reverse u and d portato. Fixes:
        portato-direction.ly

        * lily/beam.cc (consider_auto_knees): add beam height to
        threshold. Fixes: knee-multiple-beam.ly

        * lily/instrument-name-engraver.cc (acknowledge_grob): also ignore
        pedal line spanners. Fixes: instrument-center-pedal.ly

        * lily/auto-beam-engraver.cc (acknowledge_grob): stop beam
        if encountering barline. Fixes: auto-beam-repeat.ly

2005-01-26  Werner Lemberg  <wl@gnu.org>

        * mf/feta-slag.mf (draw_trillelement): Fix shape to get clean
        overlapping.

        * mf/feta-toevallig.mf (draw_meta_sharp): Fix shape to avoid curves
        with inflections for the 1/2 sharp glyph.

        * mf/feta-schrift.mf ("Trill (`tr')"): Fix start position of
        connection between `t' and `r'.
        Unify bulb with the rest of `r' to avoid grazing outlines which
        confuses the overlap removal algorithm of fontforge.

        * mf/feta-bolletjes.mf (draw_slash): Fix shape to avoid curves with
        inflections.
        (draw_cross): Fix shape to have uniform thickness in corners.

        * mf/feta-pendaal.mf (draw_pedal_P): Break shape into smaller pieces
        to avoid an uneven number of self-intersections; this confuses
        fontforge.
        Fix a slight bug in the shape at left bottom (which is visible only
        at high magnifications).
        `Center' the stem horizontally to avoid overlapping.

2005-01-24  Werner Lemberg  <wl@gnu.org>

        * mf/feta-autometric.mf (fet_beginfont): Set font_coding_scheme
        to `asis'.
        (fet_begingroup): Save group name in string `feta_group'.
        (fet_endgroup): Updated.
        (fet_beginchar): Emit `glyph_name' special for mf2pt1.

        * mf/feta-bolletjes.mf: s/p/pat/ for paths.

        * mf/feta-pendaal.mf ("Pedal asterisk"): Add workaround for bug
        in metapost.

2005-01-24  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: really minor editing.

2005-01-22  Graham Percival  <gperlist@shaw.ca>

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

        * Documentation/user/changing-defaults.itely: minor editing.

        * Documentation/user/notation.itely: clarified info on polyphony
        and \addlyrics.

2005-01-22  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: 
        * scm/output-svg.scm:
        * scm/lily-library.scm (font-name-style): Update font name
        kludging for fontconfig use.

2005-01-20  Erlend Aasland  <erlenda@gmail.com>

        * scm/define-markup-commands.scm: Document right-align and
        larger markup commands. Remove "TODO" from the topmost comment
        "each markup function should have a doc string." More consistent
        use of new-lines.

2005-01-22  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/changing-defaults: removed info about
        copyright symbol, since it's likely to change soon.
        Added info about betweensystemspace.

        * Documentation/user/notation.itely: minor fixes.

        * Documentation/user/lilypond.tely,
        Documentation/user/music-glossary.tely: changed copyright
        date to 2005 instead of 2004.

        * input/test/volta-chord-names.ly: added old example back.

2005-01-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/feta-beugel.mf: use design size 20 (not 15).

        * mf/aybabtu.pe.in: scale brace fonts to design sizes.
        change name to aybabtu completely

2005-01-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * buildscripts/gen-emmentaler-scripts.py (outdir): add
        design_size to fontname

2005-01-19  Werner Lemberg  <wl@gnu.org>

        * mf/feta-accordion.mf, mf/feta-klef.mf, mf/feta-pendaal.mf,
        mf/feta-schrift.mf: s/p/pat/ if a path variable.

        * mf/feta-autometric.mf (set_char_box): Add code which emits
        specials for mf2pt1 if run with metapost.
        (to_bp): New macro for mf2pt1.

2005-01-18  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/changing-defaults: added info on
        creating a copyright symbol.

2005-01-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.5.9
        
2005-01-18  Erlend Aasland  <erlenda@gmail.com>

        * scm/auto-beam.scm: Simplify score-override-auto-beam-setting

        * Documentation/user/notation.itely: Document
        score-override-auto-beam-setting Fix documentation for
        revert-auto-beam-setting.

2005-01-18  Werner Lemberg  <wl@gnu.org>

        * scm/framework-ps.scm (ps-embed-cff): Fix DSC comments.
        (procset): New function to define a procset resource.
        (ps-embed-pfa): New function to define a font resource.
        (setup): New function to define a `Setup' environment.
        (preamble): Use new functions.

        * ps/lilypond.defs (init-lilypond-parameters): New function to
        get rid of directly executed PS code.  Used in scm/framework-ps.scm.

2005-01-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile (MFTRACE_FLAGS): add --no-afm to MFTRACE_FLAGS

2005-01-17  Erlend Aasland  <erlenda@gmail.com>

        * scm/define-markup-commands.scm: Change number->markletter-string
        to take two arguments (vector number). Add number->mark-alphabet-vector
        and markalphabet markup command.

        * scm/translation-functions.scm: Add format-mark-box-alphabet,
        format-mark-alphabet, format-mark-box-barnumbers and
        format-mark-barnumbers. Fix bug in format-mark-box-numbers.

2005-01-17  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/examples.itely: add SATB automatic piano
        reduction template.

        * Documentation/user/notation.itely: added info about changing
        partcombine texts.  Also adds examples of alternate lyrics.

        * Documentation/user/changing-defaults.itely: added warning
        about \RemoveEmptyStaffContext overriding previous changes.

2005-01-17  Werner Lemberg  <wl@gnu.org>

        * buildscripts/mf-to-table.py: Use `FetaAlphabetEncoding' for
        feta-alphabet*.

2005-01-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * python/lilylib.py (make_ps_images): don't do final showpage for
        multi-page documents.
        
        * VERSION (MY_PATCH_LEVEL): release 2.5.8

2005-01-16  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/lilypond.tely: changed order of appendices;
        unified index should be last.

        * Documentation/user/notation.itely: add example of key signatures
        and info about Staff.printKeyCancellation.

2005-01-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/repeated-music.hh (class Repeated_music): change
        into "namespace" class.

        * lily/event.cc: remove Key_change_event.

        * lily/include/transposed-music.hh (class Transposed_music): remove.

        * lily/transposed-music.cc: remove

        * lily/include/relative-music.hh: remove.

        * lily/include/music-sequence.hh (struct Music_sequence): change
        into "namespace" class.

        * lily/untransposable-music.cc (Module): remove

        * lily/include/un-relativable-music.hh (Module): remove

        * lily/include/untransposable-music.hh (Module): remove

        * lily/include/music-list.hh (Module): remove file

        * lily/un-relativable-music.cc: remove file.

2005-01-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/parser.yy: Compile fix.

2005-01-14  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/music.hh (class Music): unvirtualize transpose().

        * lily/sequential-music.cc: remove file.

        * lily/include/lyric-combine-music.hh ("music.hh"): remove file.

        * lily/slur-scoring.cc (get_best_curve): only switch on
        DEBUG_SLUR_SCORING for non NDEBUG builds.

        * lily/include/music.hh (class Music): replace Music::start_mom()
        by start-callback property

        * lily/include/grace-music.hh: remove file. 

        * lily/stem.cc (height): robustness fix.

        * lily/time-scaled-music.cc: remove file.

        * lily/include/music.hh (class Music): include SCM init argument.
        (class Music): replace Music::get_length() virtual by
        length-callback property everywhere.

        * scripts/convert-ly.py (conv): add  # to \property scalar value.

        * mf/GNUmakefile: don't install *list.ly

2005-01-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/GNUmakefile (CFF_FILES): Bugfix: only big cheeses and braces.

2005-01-12  Werner Lemberg  <wl@gnu.org>

        This patch addresses the following problems in the feta sources
        files which contribute to the fetaXX fonts.

        . Many fixes for rasterization at low resolutions (consistent use of
          `vround' and `hround', integer shift values for paths, applying
          `eps' for mirrored paths, use of `define_whole_pixels' and
          friends, etc.) -- while this probably looks like a waste of time
          it has revealed deficiencies in some glyph shapes.  See comment at
          the end of feta-params.mf how vertical symmetry is achieved.

        . The `---' operator has been replaced everywhere with `--'; this
          both improves and considerably reduces the font size after
          conversion with mf2pt1.

        These change aren't explicitly mentioned below since virtually all
        glyphs are affected.

        Other notable differences:

        . Glyphs from feta-accordion.mf now have charboxes around the
          outline.

        . Fixed incorrect charbox for `accDot'.

        . The `rcomma' and `lcomma' glyphs were distorted due to a typo.

        . Fixed position of the bow in the `upprall' glyph and its siblings.

        . The bulb size in the `2/2 meter' and `4/4 meter' glyphs is now
          dependent on the staff line thickness to avoid touching the middle
          staff line at smaller sizes.

        . Largely extended output for feta-testXX: Where useful, glyphs
        are shown both between and on staff lines.


        * mf/feta-params.mf (staff_space_rounded,
        stafflinethickness_rounded, linethickness_rounded,
        ledgerlinethickness_rounded, stemthickness_rounded): New variables.
        Update all code which uses them where appropriate.
        (feta_eps, feta_shift, feta_space_shift, feta_offset, feta_fillpen):
        New variables used to control rasterization at low resolutions.  Set
        to zero if feta code is processed with metapost.

        * mf/feta-macros.mf (draw_staff, draw_staff_outline): Updated.
        (draw_rounded_block, draw_square_block): Updated to use `--' only.
        (flare_path): Updated.
        Make it work with `filldraw' (but only circular pens).
        (hfloor, vfloor, hceiling, vceiling): New macros.

        * mf/feta-accordion.mf ("accDiscant", "accFreebase", "accStdbase"):
        Use `draw' again in mf mode to have good pixel dropout control.
        Fix intersection points of horizontal lines with circle.
        ("accDot"): Fix parameters for set_char_box.
        ("accOldEE"): Use `draw' again in mf mode to have good pixel dropout
        control.

        * mf/feta-banier.mf: Updated.

        * mf/feta-bolletjes.mf (remember_pic): New variable, used for
        testing.
        (undraw_inside_ellipse): Remove `center' argument.  Update all
        callers.
        (draw_brevis): New macro, called by "Brevis notehead".
        (draw_whole_triangle_head): New macro, called by "Whole
        trianglehead".
        (draw_small_triangle_head): Use `filldraw'.

        * mf/feta-eindelijk.mf: Remove useless global group.
        Updated.

        * mf/feta-klef.mf (draw_c_clef): Correct point positions for using
        `filldraw'.

        * mf/feta-pendaal.mf: Updated.

        * mf/feta-puntje.mf: Updated.

        * mf/feta-schrift.mf (draw_very_long_fermata): Simplified to use
        less points.
        ("Flageolet"): Use `draw' again in mf mode to have good pixel
        dropout control.
        ("Varied Coda"): Use `draw_block'.
        (draw_comma): Fix typo.
        (draw_arpeggio_arrow): Use `draw' also in mf mode to have good
        pixel dropout control.

        * mf/feta-slag.mf ("upprall", "downprall", "lineprall"): Fix start
        position of bow.

        * mf/feta-timesig.mf (draw_C): Reduce bulb size for smaller design
        sizes.

        * mf/feta-toevallig.mf (remember_pic): New variable, used for
        testing.
        (draw_meta_sharp): Much simplified.
        ("Sharp", "1/2 Sharp", "3/4 Sharp"): Don't rotate but shift.

        * mf/feta-test-generic.mf: Include all files as in feta-generic.mf.

2005-01-13  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/notation.itely (Ancient rests): Fix typo
        (thanks Anthony)

2005-01-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/auto-beam.scm (score-override-auto-beam-setting): New function.

        * lily/main.cc (setup_paths): Add cff.

        * mf/GNUmakefile (foe): Include actual target %.cff.
        (INSTALLATION_OUT_SUFFIXES): Install CFF and SVG fonts too.

2005-01-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/lily-lexer.hh (class Lily_lexer): lose hungarian _b
        suffix for main_input_b_.

        * scm/music-functions.scm (toplevel-music-functions):
        precompute music lengths for music expressions.  

2005-01-11  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * lily/include/input.hh (class Input): new `end_' slot for end of
        input. Renamed defined_str0_ to start_.

        * lily/input.cc (Input): Add Input::Input (Input const &) and
        remove Input::Input (Source_file*, char const *). Use the new
        slots.
        (set_location): method used by bison to propagate input
        locations (YYLLOC_DEFAULT).
        (end_line_number, end_column_number, step_forward): new methods
        
        * lily/input-scheme.cc (ly:input-both-locations): new function,
        similar to ly:input-location, but also return the end line and
        column.

        * lily/include/includable-lexer.hh: 
        * lily/includable-lexer.cc: 
        * lily/include/lily-lexer.hh (class Lily_lexer): 
        * lily/lily-lexer.cc (add_lexed_char): Move add_lexed_char from
        Includable_lexer to Lily_lexer, in order to update lexloc (the
        yylloc), a new slot of Lily_lexer.
        (here_input, LexerError): simplify by using the lexloc slot (aka
        yylloc)

        * lily/lexer.ll: #define yylloc to use input locations (it may
        be useless here?). Fixed the #embedded_scm rule (step the location
        forward in order to skip the sharp sign before parsing the scheme
        expression)

        * lily/include/lily-parser.hh (class Lily_parser): 
        * lily/lily-parser.cc: Remove push_spot(), pop_spot() and
        here_input()
        (parser_error): overload for more precise locations of errors.

        * lily/parser.yy (YYLTYPE): set location type to Input
        (YYLLOC_DEFAULT): use Input::set_location()
        (yylex): add the YYLTYPE* location parameter.
        Clean push_spot()/pop_spot()/here_input(), and use @$, @1, etc.
        Give an Input parameter to THIS->parser-error() for more accurate
        messages.

2005-01-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * stepmake/aclocal.m4: do NDEBUG for optimizing builds.

        * lily/include/beam.hh (DEBUG_QUANTING): performance: only switch
        on BEAMQUANTING for non-NDEBUG builds.

        * lily/stem.cc (head_count): performance: avoid String::String()
        inside oft called function.

2005-01-09  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/examles.itely: attempted fix for broken
        string quartet template.

        * Documentation/user/notation.itely: remove unnecessary broken
        link.

2005-01-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION (PACKAGE_NAME): release 2.5.7

2005-01-09  Jan Nieuwenhuizen  <janneke@gnu.org>

        * config.make.in (METAFONT): Append -progname=mf, fixes use with
        mf-nowin for teTeX-3.0.  Backportme.

        * scm/output-svg.scm (utf8-string): New function.

        * scm/output-gnome.scm (utf8-string): New function.
        (otf-name-mangling): Remove.

        * lily/pango-font.cc (Pango_font): Use font string iso font
        filename for utf8-text.

        * buildscripts/gen-emmentaler-scripts.py: Remove designsize from
        name.

2005-01-08  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: add info about
        Staff.extraNatural = ##f in Pitches section.  Also
        fixed some minor issues in the Vocal music section.

2005-01-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-ps.scm (white-text): comment out Helvetica font,
        which is broken for my GS install.

        * lily/pango-font.cc (pango_item_string_stencil): use ink_rect,
        which provides a tighter bbox.

        * scm/define-grobs.scm (all-grob-descriptions): remove all
        extra-offsets from definitions.

2005-01-08  Erlend Aasland  <erlenda@gmail.com>

        * scm/output-lib.scm: Rename guitar-tunings to guitar-tuning and
        add tuning for 4-string bass and some common 4/5-string banjo
        tunings.  New function (four-string-banjo) turns a 5-string tuning
        into a 4-string tuning.  New function
        (fret-number-tablature-format-banjo) computes correct fret numbers
        on 5-string banjos.

        * ly/engraver-init.ly: Default stringTunings = #guitar-tuning
        Add beam correction to TabVoice.

        * scm/define-grobs.scm: Adjust notehead offset. Print fret numbers
        using bold font; makes tabs more readable.

2005-01-08  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/font-select.cc (get_font_by_design_size): don't make
        Modified_font_metric; this causes trouble, since we don't know the
        font magnification from inside Pango_font::text_stencil()

        * lily/all-font-metrics.cc (find_pango_font): take magnification argument.

        * Documentation/user/notation.itely (The Lyrics context): comment out
        broken {Small ensembles} link.

        * scm/framework-svg.scm (output-framework): change calling convention.

        * lily/object-key-dumper-scheme.cc: new file.

        * lily/object-key-undumper-scheme.cc: new file.

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

        * lily/pango-select.cc (symbol_to_pango_variant): init local variable.

        * Documentation/user/examples.itely (String quartet): uncomment
        broken example.

        * lily/font-config.cc: new file.

2005-01-08  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-svg.scm: 
        * scm/output-gnome.scm: s/bigcheese/emmentaler.

        * lily/score-engraver.cc (MUSIC_FONT): Use emmentaler20.

2005-01-07  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/general-scheme.cc (LY_DEFINE): Use snprintf (WAS: sprintf).
        Add headers.

        * lily/GNUmakefile (general-scheme.o): Add version.hh dependency.

2005-01-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile (debian-mirror): rename bigcheese to emmentaler.

        * lily/include/main.hh: lose _b hungarian suffixes for global
        variables.

        * lily/include/lily-guile-macros.hh: new file.

        * lily/pango-select-scheme.cc (LY_DEFINE): new file.

        * lily/general-scheme.cc: new file. 

        * lily/font-select.cc (get_font_by_design_size): retrieve
        PangoFont for (designsize . "pango-descr") entries.

        * lily/lily-parser-scheme.cc: new file.

        * lily/output-def-scheme.cc: new file.

        * lily/paper-book-scheme.cc: new file.

        * lily/duration-scheme.cc (LY_DEFINE): new file.

        * lily/pitch-scheme.cc:  new file.

        * scm/font.scm (add-cmr-fonts): use real dimens in font selection.

2005-01-07  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/dimensions.cc (LY_DEFINE): add ly:{inch,cm,mm,bp,pt}.

2005-01-06  Graham Percival  <gperlist@shaw.ca>

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

        * Documentation/user/changing-defaults: minor editing.

        * Documentation/user/examples.itely: add template for
        string quartet part extraction; demonstrates tag.

2005-01-06  Erlend Aasland  <erlenda@gmail.com>

        * Documentation/user/notation.itely: documents
        format-mark-box-letters and format-mark-box-numbers

        * scm/define-context-properties.scm: change comment.

2005-01-06  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/framework-ps.scm (output-classic-framework): new function:
        dump systems as separate .eps files (without fonts) and write a
        single collecting .tex file.

2005-01-05  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/user/notation.itely (Setting simple songs):
        Correct several errors in the equivalent formulation of
        \addlyrics. 
        (The Lyrics context): Corrected link to the SATB example.

2005-01-05  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/lily.scm (completize-formats): new function
        (postprocess-output): new function

        * lily/paper-book.cc (classic_output): change calling
        convention. Give basename as first argument. 
        remove Paper_book::post_processing().

        * lily/lily-guile.cc (LY_DEFINE): ly:output-backend, new function.

2005-01-04  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/paper-outputter.cc (LY_DEFINE): new function
        ly:outputter-close.

        * lily/main.cc: change --format,-f to --backend,-b

        * lily/include/main.hh: rename format to backend.

        * scm/translation-functions.scm (format-mark-box-numbers): add.
        patch by Erlend Aasland

2005-01-03  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/pango-font.cc (text_stencil): dump string as
        (utf-8-string FONTDESC UTF8) for use in -f gnome, -f svg.

2005-01-03  Jan Nieuwenhuizen  <janneke@gnu.org>

        * configure.in (gui_b): Remove handy developer-only
        PKG_CONFIG_PATH settings that cater for Jan-and-Han-Wen ~/usr/pkg/
        CVS source installations (but break other non-default but correct
        PKG_CONFIG_PATH setups), as this is no longer developer-only.

        * SConstruct: 
        * ps/GNUmakefile (INSTALLATION_FILES): teTeX-3.0
        compatibility (backportme).

        * GNUmakefile.in: teTeX-3.0 compatibility (backportme).

2005-01-03  Werner Lemberg  <wl@gnu.org>

        Prepare glyph shapes for mf2pt1 conversion.

        * mf/feta-accordion.mf (accreg_pen): Removed.  No longer used.
        (accDiscant, accFreebase, accStdbase): Replace `draw' with
        `penstroke'.
        (accDot): Use `drawdot'.
        (accBayanbase): Replace `draw' with `draw_gridline'.
        (print_penpos): Moved to feta-macros.mf.
        (accOldEE): Replace `filldraw' with `penstroke'.
        Replace `draw' with `penstroke' and `drawdot'.

        * mf/feta-banier.mf: Code clean-up.
        ("grace dash (up)", "grace dash (down)"): Replace `draw' with
        `fill'.

        * mf/feta-bolletjes (draw_cross): Remove call to `labels'.

        * mf/feta-eindelijk.mf (draw_rest_bulb, draw_eigth_rest): Add
        paremeter to control drawing of labels.  Update all callers.

        * mf/feta-klef.mf (draw_c_clef): Use `&' not `..' to connect paths.
        (new_bulb): Return a bulb as a single path.  To do that, it now
        takes some more parameters.  Updated all callers.
        (draw_gclef): Major clean-up.  `draw' has been replaced with
        `penstroke', unnecessary outlines have been removed.
        Remove (unused) gnome-canvas code.

        * mf/feta-macros.mf (print_penpos): New macro (from
        feta-accordion.mf).
        Other minor fixes.

        * mf/feta-pendaal.mf ("Pedal asterisk"): Use `undrawdot'.
        ("Pedal dot"): Use `drawdot'.
        (draw_pedal_P): Add parameter to control drawing of labels.  Update
        all callers.
        Fix shape at top.
        (draw_pedal_e): Add parameter to control drawing of labels.  Update
        all callers.
        (draw_pedal_d): Add parameter to control drawing of labels.  Update
        all callers.
        Revert drawing direction.

        * mf/feta-schrift.mf (draw_fermata): Use single path.
        (draw_short_fermata): Replace `filldraw' with `fill'.
        (draw_long_fermata, draw_very_long_fermata): Replace calls to
        `draw_rounded_block' with a single path.
        ("Thumb"): Draw full circle instead of mirroring segments.
        (draw_accent): New macro.
        ("> accent", "espr"): Use it.
        (draw_marcato): Replace `filldraw' and `draw' with `fill'.
        ("open (unstopped)"): Draw full circle instead of mirroring
        segments.
        (draw_vee): Removed.
        ("Upbow"): Use `draw_accent' instead of `draw_vee'.
        ("Downbow"): Replace calls to `draw_rounded_block' with a single
        path.
        ("Trill (`tr')"): Replace overlapping loop drawn with `draw' with
        partial pieces drawn with `fill' -- these do still overlap with the
        stem of the `t' but just once, not multiple times so that fontforge
        can handle it gracefully.
        Change other parts of the glyph so that fontforge's overlapping
        algorithm reliably works.
        (draw_heel): Replace `draw' with `fill'.
        (draw_toe): Use `draw_accent' instead of `draw_vee'.
        ("Flageolet"): Replace `draw' with `penstroke'.
        ("Segno"): Replace `filldraw' with `penstroke'.
        Replace `draw' with `drawdot'.
        ("Coda"): Replace `fill' with `penstroke', using a single path.
        ("Varied Coda"): Use less overlapping paths.
        (draw_arpeggio_arrow): Replace `filldraw' with `fill', using a
        single path.

        * mf/feta-slag.mf (draw_trillelement): Put `clearxy' outside of
        group to better control the `labels' command.
        Rename argument to `offset' and use it actually.  Update all
        callers.
        Replace `filldraw' with `fill'.
        ("mordent", "prallmordent", "upmordent", "downmordent",
        "lineprall"): Replace `draw' with `draw_gridline'.
        ("upprall", "downprall"): Replace `draw' with `fill'.

        * mf/feta-timesig.mf: Formatting.

        * mf feta-toevallig.mf (draw_meta_flag): Move code to draw labels
        to...
        ("Flat"): Here.
        (draw_paren): Move code to draw labels to...
        ("Right Parenthesis"): Here.

2005-01-02  Graham Percival <gperlist@shaw.ca>

        * Documentation/user/notation.itely: add example of \setTextDecresc
        and \setTextDim.

2005-01-02  Tatsuya Ono <tats_ono@infoseek.jp>

        * scm/define-markup-commands.scm :  fix glyph-strings of
        accidentals and \note-by-number

2005-01-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: 2.5.6 released.
        
        * ps/lilyponddefs.ps: put mm -> pt scaling in here.

        * input/regression/new-markup-scheme.ly: oops. font-family=music
        -> font-encoding fetaMusic.  

        * lily/main.cc: put default to PS.

        * lily/tfm.cc: idem.

        * lily/afm.cc: idem.

        * lily/include/modified-font-metric.hh (struct
        Modified_font_metric): remove coding_scheme() method.

        * input/mutopia/F.Schubert/morgenlied.ly: convert to utf8

        * scripts/convert-ly.py (conv): crash on encountering \encoding.

        * input/les-nereides.ly: convert to utf8

        * lily/modified-font-metric.cc (text_dimension): idem.

        * lily/parser.yy (TODO): idem.

        * lily/include/lily-lexer.hh (class Lily_lexer): idem.

        * lily/lexer.ll: remove encoding

        * scm/framework-ps.scm (output-variables): separately scale the
        page to mm 

        * lily/pango-font.cc (Pango_font): fix scaling.

        * lily/font-metric.cc (design_size): design_size returns a
        dimension now as well.

2004-12-31  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile ($(outdir)/%.otf-table): use findstring. Fixes
        brace generation. 

        * lily/text-metrics.cc (LY_DEFINE): use scm_c_make_hash_table().

2004-12-30  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/GNUmakefile (INSTALLATION_OUT_SUFFIXES): Do not try to
        install unbuildable Fontmap and Fontmap.lily (Simon Aridis-Lang).

2004-12-30  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile ($(outdir)/%.otf-table): include parmesan20.lisp
        in first run as well.

        * scm/paper.scm (layout-set-staff-size): use text-font-size in
        dimension less points (ie. 12 = 12 point)

        * lily/pango-select.cc (select_pango_font): use find_scaled_font().

        * lily/all-font-metrics.cc (find_pango_font): set description_

        * lily/pango-font.cc (text_stencil): export size as well.
        (text_stencil): fix scaling and extents box.

2004-12-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * Documentation/topdocs/NEWS.texi (Top): add -f texstr

        * Documentation/user/invoking.itely (Invoking lilypond): document
        texstr

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

        * scm/clef.scm (c0-pitch-alist): replace - with .

        * scripts/lilypond-book.py (process_snippets): add texstr support.

        * scm/framework-texstr.scm (header): change extension to .textmetrics

        * lily/lily-parser.cc (parse_file): do try_load_text_metrics for
        -f tex.

        * lily/text-metrics.cc: new file.
        (try_load_text_metrics): new function

        * lily/include/text-metrics.hh: new file.

2004-12-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/include/lily-guile.hh (ly_lily_module_constant): rename
        ly_scheme_function to ly_lily_module_constant.

        * lily/modified-font-metric.cc (text_dimension): try
        lookup_tex_text_dimension() first.

        * lily/tfm.cc: new function ly:load-text-dimensions

2004-12-27  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-texstr.scm (text): use \lilygetmetrics

        * scm/framework-texstr.scm (header): dump in new format.

        * tex/lilypond-tex-metrics: new file.
        
2004-12-27  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/pango-font.cc (text_stencil): Quick try at glyph->charcode
        mapping.
        (index_to_charcode): New method.

        * scm/output-ps.scm (glyph-string): 
        * scm/output-gnome.scm (glyph-string): Add FONT parameter.

2004-12-26  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm (FIXME-glyph-string): New function.  Cannot
        implement fully, need FONT to get to charcode.

        * scm/lily.scm (ly:all-stencil-expressions): Add glyph-string.

        * scm: Cleanups.

        * Documentation/user/changing-defaults.itely: Fix internalsrefs
        {Tunable context properties},
        {All layout objects},
        {Music definitions}.

2004-12-25  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.5.5
        
        * lily/main.cc: use TeX as default output format.

        * flower/file-path.cc (find): try to open directly as well, so we
        find absolute path files. 

        * lily/pango-select.cc: new file.

        * scm/framework-ps.scm: remove all encoding code. 
        load pfb/pfa for PangoFont too.
        
        * lily/lily-guile.cc (ly_chain_assoc_get): new function.

2004-12-22  Werner Lemberg  <wl@gnu.org>

        Prepare glyph shapes for mf2pt1 conversion.

        * mf/feta-toevallig.mf ("Double Sharp"): Minor path fix.

        * mf/feta-bolletjes.mf (penposx): New auxiliary macro.
        (define_triangle_shape): Use it to replace `draw' with `fill' and
        `unfill'.  Update all callers.
        (draw_slash): Replace `filldraw' with `fill'.  Update all callers.
        (draw_cross): Ditto.
        ("X-Circled notehead"): Replace `draw' with `fill' and `unfill'.
        Use penrazor for better conversion with mf2pt1.
        (generic_draw_solfa_note_shape, draw_solfa_note_shape,
        draw_solfa_quarter_note_shape, triangle): Removed.  Unused.
        (draw_do_head, draw_re_head, draw_mi_head, draw_fa_head,
        draw_la_head, draw_ti_head): Replace `filldraw' with
        `fill'.  Update all callers.

2004-12-24  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/paper-book.cc (output): revert: only allow a single output
        format.

        * lily/include/pango-font.hh: new file.

        * lily/pango-font.cc: new file.

        * lily/font-metric.cc (text_stencil): new routine

        * lily/all-font-metrics.cc (find_pango_font): new routine.

        * lily/include/font-metric.hh (struct Font_metric): add
        text_stencil()

        * configure.in (PKG_CONFIG_PATH): require PANGO_FT2

2004-12-22  Werner Lemberg  <wl@gnu.org>

        Prepare glyph shapes for mf2pt1 conversion.

        * mf/feta-macros.mf, mf_feta-eindelijk.mf: Some formatting.

        * mf/feta-toevallig.mf: Formatting.
        (draw_meta_sharp): Modify path to replace `filldraw' with `fill'.
        ("Natural"): Fix paths to allow better postprocessing.
        (draw_meta_flat): Use `z3l' as additional point in path to get
        better conversion with mf2pt1.
        Other minor cleanups.
        ("3/4 Flat"): Add auxiliary points and modify path to replace
        `draw' with `fill'.
        ("Double Sharp"): Mirror path segments instead of picture elements
        to get a single outline.
        Modify path to replace `filldraw' with `fill'.

2004-12-22  Graham Percival  <gperlist@shaw.ca>

        * input/test/unfold-all-repeats.ly: added file back.

        * Documentation/user/notation.itely,
        Documentation/user/programming-interface.itely
        Documentation/user/changing-defaults.itely: fixed misc broken
        links to input/test/ files.

2004-12-22  Jan Nieuwenhuizen  <janneke@gnu.org>

        * tex/texinfo.tex: Update.  We should not be distributing this,
        but since we do, use latest version.

        * Documentation/user/macros.itexi: Comment-out \fetaflat,
        \fetasharp.  Fixes make web.  FIXME: make usable (compatible?) TeX
        macros for feta glyphs.

2004-12-22  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/changing-defaults.itely: fix index for set.

        * Documentation/user/converters.itely: added convert-ly bugs list
        from CVS.

2004-12-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * python/lilylib.py (setup_environment): Set GS_FONTPATH, GS_LIB
        to empty.  Fixes make web, using gs-gpl-8.01.  In fact,
        gs-afpl-8.50 has more trouble with make web (ie, uses *a lot* more
        resourses; 3x MAXSIZE, 4x MAXRSS, 1.5x user).

        * mf/GNUmakefile (pfa_warning): Use less broken check.

        * python/lilylib.py (setup_environment): Remove cruft from
        GS_FONTPATH.

        * configure.in: Bump mftrace requirement to 1.1.1.

2004-12-20  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-svg.scm (beam): Use polygon.

        * scm/lily-library.scm: Bugfix.

        * Documentation/user/invoking.itely (Invoking lilypond): Bugfix.

        * mf/GNUmakefile (ALL_GEN_FILES): Remove unbuildable Fontmap.lily.

2004-12-19  Werner Lemberg  <wl@gnu.org>

        Prepare glyph shapes for mf2pt1 conversion.

        * mf/feta-eindelijk: Some formatting.
        (multi_rest_x, multi_beam_height): Removed.  Unused.
        ("Quarter rest"): Use `intersectiontimes' to create a single
        outline.
        (rest_crook): Removed.  Unused.
        (draw_rest_bulb): Return path (without filling).  Update callers.
        Simplified.
        (draw_eighth_rest, "16th rest", "32th rest", "64th rest",
        "128th rest"): Simplify `pat'.
        Create single outline.

2004-12-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/GNUmakefile (ALL_GEN_FILES):
        (INSTALLATION_OUT_SUFFIXES): Remove unbuildable fonts.scale.

        * scm/output-svg.scm (polygon, draw-line, dashed-line): New
        function.

2004-12-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-texstr.scm (placebox): add routine

        * VERSION (PACKAGE_NAME): release 2.5.4

        * scm/framework-texstr.scm (output-framework): new file.  

        * scm/output-texstr.scm: new file. Collect (TEXT . ) calls for TeX
        processing.

        * Documentation/user/invoking.itely (Invoking lilypond): add SVG

        * stepmake/stepmake/metafont-rules.make: make single SVG/PFA/PFB
        rule.

        * configure.in (gui_b): bump mftrace requirement to 1.1.0

        * mf/feta-bolletjes.mf (triangle): add s to 0triangle.

        * mf/GNUmakefile (ALL_GEN_FILES): make SVG files too.

2004-12-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/framework-svg.scm (dump-page): Implement landscape.

2004-12-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (setup_paths): Add svg to search path.

        * scm/output-svg.scm:
        * scm/framework-svg.scm: Add pageSet.  Update.
        (dump-fonts): New function.
        (output-framework): Use it.

        * mf/GNUmakefile: 
        * buildscripts/gen-bigcheese-scripts.py: Also generate SVG font.

2004-12-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * tex/lilyponddefs.tex: comment out new ifpdf code.

2004-12-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in: 
        * SConstruct (symlink): Replace afm by otf.

        * scm/framework-gnome.scm (gnome-main): Remove invocation of
        ly:pango-add-afm-decoder.

        * lily/lily-guile.cc ("ly:pango-add-afm-decoder"): Build fix: Remove.

2004-12-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/output-ps.scm (new-text): don't access t glyph for getting
        space dimension.

        * ly/init.ly: warn about \version

        * lily/lexer.ll: set version-seen?

2004-12-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-svg.scm (string->entities): Update.

2004-12-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/main.cc (setup_paths): replace afm by otf for path. 

        * lily/pangofc-afm-decoder.cc: remove.

        * lily/include/pangofc-afm-decoder.hh: remove.

        * scm/framework-scm.scm (output-framework): new file.

        * mf/GNUmakefile: remove SAUTER_FONTS.
        remove SVG/sodipodi hacks.

        * scm/lily-library.scm (stderr): move stderr.

        * mf/GNUmakefile: remove AFM support.

        * buildscripts/mf-to-table.py (base): remove AFM support.

        * lily/open-type-font.cc (design_size): use design_size

2004-12-17  Pedro Kroger  <kroeger@pedrokroeger.net>

        * lily/font-metric.cc (LY_DEFINE): Fix the docstring.

2004-12-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/GNUmakefile: Generate combined aybabtu info.
        * mf/aybabtu.pe.in (i): Load it.

        * scm/framework-tex.scm (otf-font-load-command): Bugfix: subfonts
        are not symbols.

        * lily/include/open-type-font.hh (count): New method.

        * mf/aybabtu.pe.in: Typo.

        * Documentation/user/out/lilypond-internals.nexi (Scheme
        functions): Typo.

        * lily/include/guile-compatibility.hh (SCM_HASHTABLE_P): Add compat.

2004-12-17  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * buildscripts/gen-bigcheese-scripts.py (i): use symbols for
        subfonts.

        * scm/output-tex.scm (named-glyph): new function. This fixes TeX output.

        * scm/framework-tex.scm (otf-font-load-command): load subfonts.
        (tex-font-command-raw): new function.

        * lily/include/virtual-font-metric.hh (Module): remove file

        * lily/virtual-font-metric.cc (Module): remove file.
        

        * lily/open-type-font.cc (LY_DEFINE): ly:otf-font-glyph-info
        (get_indexed_char): read bbox from lily table if present.

2004-12-16  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/GNUmakefile ($(outdir)/aybabtu.subfonts): rule for
        aybabtu.subfonts

        * mf/feta-beugel.mf (y): don't number consecutively, instead, use
        global glyphname. Enables more than 64 glyphs in the OTF.

2004-12-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/font.scm (add-music-fonts): Load aybabtu iso all separate
        braces.

        * lily/open-type-font.cc (design_size): Use 12 as default for
        design size.

        * mf/aybabtu.pe.in: New file.  Merge all our braces.

        * mf/GNUmakefile: Generate aybabtu.

        * tex/lilyponddefs.tex: teTeX 3.0 pdfetex fix.

2004-12-14  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/lily-library.scm (char->unicode-index): Remove.

        * scm/output-gnome.scm (text): Bugfix for plain string input.
        Updates.

        * scm/output-svg.scm (svg-font): Add weight to font selection.

2004-12-14  Mats Bengtsson  <mabe@s3.kth.se>

        * Documentation/topdocs/INSTALL.texi (Top): Point to
        buildscripts/out/clean-fonts instead of
        buildscripts/clean-fonts.sh. 

2004-12-13  Graham Percival  <gperlist@shaw.ca>

        * input/regression/figured-bass.ly: attempt to clarify text.

        * Documentation/user/notation.tely: add cindex for tag, attempt to
        add figured bass example.

        * Documentation/user/changing-defaults: basic editing.

2004-12-13  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * buildscripts/gen-bigcheese-scripts.py (i): load .subfonts table. 

        * lily/open-type-font.cc (LY_DEFINE): new function
        ly:font-sub-fonts

        * lily/include/font-metric.hh (struct Font_metric): new method
        sub_fonts()

        * lily/vaticana-ligature-engraver.cc (transform_heads): replace
        . with - in add.stem.
        
2004-12-13  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/encoding.scm (coding-alist): Fix encodings for fetaNumber
        and fetaDynamic.

        * lily/rest.cc (glyph_name): Change - to . .

        * scm/output-gnome.scm (text): Hello world, again.

        * scm/output-svg.scm (named-glyph): New function.  Hello world!

        * lily/modified-font-metric.cc (index_to_charcode): New method.

        * lily/include/font-metric.hh (index_to_charcode): New function.

        * lily/font-metric.cc (ly:font-glyph-name-to-charcode): Use it in
        new function.
        (ly:font-glyph-to-index): Remove.

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

        * lily/open-type-font.cc (make_index_to_charcode_map): new method.

        * mf/feta-autometric.mf (code): remove tex name from fet_beginchar.

        * lily/open-type-font.cc (load_scheme_table): new function

        * lily/dots.cc (print): replace - 

        * lily/open-type-font.cc (attachment_point): new function.
        (load_table): read LILC table

        * buildscripts/gen-bigcheese-scripts.py (Module): new
        file. Generate FF scripts.

        * mf/feta-din10.mf: idem.

        * mf/feta-nummer10.mf: remove mf files.

        * mf/feta-alphabet.mf (dynamic_design_size): merge din and number font.

2004-12-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/lily-guile.cc: Use scm_from_locale_stringn.

        * lily/include/guile-compatibility.hh (scm_from_locale_stringn): Add
        compatibility.

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

        * lily/open-type-font.cc (get_indexed_char): scale metrics by
        design-size and units_per_EM.

        * mf/bigcheese.pe.in: set PUA codepoints before loading din & nummer.

2004-12-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * mf/bigcheese.pe.in (i): Map to 0xe000 (PUA) for testing, which
        does not crash fontforge.

        * scm/lily-library.scm (char->unicode-index): Hack to map onto
        PUA.

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

        * scm/framework-ps.scm (ps-embed-cff): new function.

        * lily/lily-guile.cc (LY_DEFINE): make ly:gulp-file binary proof.

2004-12-12  Werner Lemberg  <wl@gnu.org>

        * mf/bigcheese.pe.in: Add PUA mapping.
        Don't create Type 42 but bare CFF font.

2004-12-12  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm (placebox): Hackery to get bigcheese symbols
        within canvas boundaries.

        * mf/merge.pe.in: Set font names, version, license GPL.

        * make/substitute.make: Add FONTFORGE.

        * config.make.in (FONTFORGE): Add.

        * configure.in (gui_b): Use PATH_PROG for fontforge.

2004-12-11  Graham Percival  <gperlist@shaw.ca>

        * scm/define-markup-commands.scm: add baseline-skip to info
        about \column.

2004-12-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/font-metric.cc (ly:font-get-glyph-index): New function.

        * scm/output-gnome.scm (named-glyph): Use it.

        * scm/lily.scm (ly:all-stencil-expressions): Add named-glyph.

        * flower/string.cc (substitute_char): Rename, rewrite, modify this.
        (upper_string, lower_string, reverse_string): Remove.

        * configure.in (fontforge): Reinstate version check.

        * ly/engraver-init.ly: Fix clef glyph names.

        * lily/time-signature.cc (special_time_signature): Fix fraction
        glyph names.

2004-12-11  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/merge.pe: new file.

        * lily/freetype.cc: new file.

        * lily/include/open-type-font.hh (class Open_type_font): new file.

        * lily/include/freetype.hh: new file.

        * lily/open-type-font.cc: new file.

        * lily/all-font-metrics.cc (find_otf): new function.

2004-12-11  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/time-signature.cc (special_time_signature): Fix.

        * configure.in (PKG_CONFIG_PATH): Remove stray `i'.  Check for
        GTK2 before checking for pango.  Fixes -fgnome.

        * lily/font-metric.cc (LY_DEFINE): Also rename C name to match
        Scheme name.

        * scm/define-markup-commands.scm:
        * scm/safe-lily.scm: Bugfix: ly:font-by-name.

        * configure.in: Require makeinfo 4.7 (needed for @ifdocbook).

        * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Grok fontforge-like
        date versions.  Fixes configure.
        (STEPMAKE_CHECK_VERSION): Support optional actual program version
        argument.

2004-12-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * buildscripts/mf-to-table.py (write_ps_encoding): write real
        names in .enc

        * lily/*.cc: use '.' iso. '-' for separating glyph name elements.

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

        * Documentation/user/changing-defaults.itely: add info about
        make-dynamic-script

        * Documentation/user/notation.itely: add link in dynamics to
        section about make-dynamic-script.

2004-12-09  Christian hitz  <chhitz@gmx.net>

        * lily/lily-guile.cc: change MACOS_X to __APPLE__

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

        * buildscripts/mf-to-table.py (parse_logfile): use . for
        concatting name and group.
        (parse_logfile): use M for Minus (negative.)

        * lily/include/type-swallow-translator.hh
        (DECLARE_EVENT_SWALLOWER): ENTER_DESCRIPTION -> ADD_TRANSLATOR

        * lily/*.cc: cosmetics around = sign.

        * lily/paper-column.cc (Paper_column): copy rank_. This fixes
        lyric spacing on the penultimate column.

2004-12-05  Christian Hitz  <chhitz@gmx.net>

        * configure.in:
        * lily/accidental-placement.cc:
        * lily/bar-line.cc:
        * lily/beam-concave.cc:
        * lily/beam-quanting.cc:
        * lily/beam.cc:
        * lily/bezier-bow.cc:
        * lily/bezier.cc:
        * lily/break-align-interface.cc:
        * lily/custos.cc:
        * lily/dimension-cache.cc:
        * lily/dot-column.cc:
        * lily/font-metric.cc:
        * lily/font-select.cc:
        * lily/gourlay-breaking.cc:
        * lily/grob-property.cc:
        * lily/grob.cc:
        * lily/lily-guile.cc:
        * lily/line-spanner.cc:
        * lily/lookup.cc:
        * lily/lyric-extender.cc:
        * lily/lyric-hyphen.cc:
        * lily/mensural-ligature.cc:
        * lily/midi-def.cc:
        * lily/misc.cc:
        * lily/note-collision.cc:
        * lily/note-column.cc:
        * lily/note-head.cc:
        * lily/paper-outputter.cc:
        * lily/percent-repeat-item.cc:
        * lily/rest-collision.cc:
        * lily/side-position-interface.cc:
        * lily/simple-spacer.cc:
        * lily/slur-configuration.cc:
        * lily/slur-scoring.cc:
        * lily/slur.cc:
        * lily/spaceable-grob.cc:
        * lily/spacing-spanner.cc:
        * lily/spanner.cc:
        * lily/staff-symbol-referencer.cc:
        * lily/stem.cc:
        * lily/stencil.cc:
        * lily/system-start-delimiter.cc:
        * lily/system.cc:
        * lily/text-item.cc:
        * lily/tie.cc:
        * lily/tuplet-bracket.cc:
        * lily/vaticana-ligature.cc: Fix for MacOS X: use <math.h> instead of
        <cmath> beacause isinf/isnan is undefined in <cmath>

2004-12-03  Mats Bengtsson  <mabe@s3.kth.se>

        * cygwin/lily-wins.py (stat): remove old flag -p when calling lilypond.

2004-12-02  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.5.3
        
2004-11-29  Arno Waschk <arno@arnowaschk.de>

        * mf/feta-schrift.mf: added <>-like articulation mark as "espressivo"

2004-12-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * scm/music-functions.scm (cue-substitute): voice counts start at 0.

        * lily/note-head.cc (internal_print): always try the "s" head if
        u/d not found.

        * scm/titling.scm (marked-up-headfoot): reinstate default tagline.

2004-11-29  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/parmesan-heads.mf (overdone_heads): typos.

2004-11-30  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * lily/parser.yy (markup): in markups, { .. } without command
        before are also flattened, ie \line must be explicitely used.

        * Documentation/user/changing-defaults.itely:
        * Documentation/user/notation.itely: 
        * input/wilhelmus.ly: 
        * input/regression/instrument-name-markup.ly: 
        * input/regression/markup-score.ly: 
        * input/regression/new-markup-scheme.ly: 
        * input/regression/new-markup-syntax.ly: 
        * input/test/coriolan-margin.ly: use \line in markups where
        appropriate
        
2004-11-28  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/new-markup.scm (map-markup-command-list): helper function
        used in parser.yy to map markup commands on a markup list.

        * lily/parser.yy: get rid off < > in markups by treating { } as
        real lists.

        * lily/lexer.ll: remove < > from markup lexer mode.

        * scripts/convert-ly.py (conv): add rule for converting 
        \markup < > to \markup { }

        * ly/titling-init.ly: 
        * input/test/coriolan-margin.ly: 
        * input/regression/new-markup-syntax.ly: 
        * input/regression/new-markup-scheme.ly: 
        * input/regression/multi-measure-rest-text.ly: 
        * input/regression/markup-stack.ly: 
        * input/regression/markup-score.ly: 
        * input/regression/instrument-name-markup.ly: 
        * input/mutopia/W.A.Mozart/mozart-hrn-3.ly: 
        * input/mutopia/R.Schumann/romanze-op28-2.ly: 
        * input/mutopia/J.S.Bach/wtk1-fugue2.ly: 
        * input/wilhelmus.ly: 
        * Documentation/user/notation.itely: 
        * Documentation/user/music-glossary.tely: 
        * Documentation/user/changing-defaults.itely: change < > to { } in
        markups

2004-11-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/accidental-placement.cc (position_accidentals): shortcut if
        no accidentals to place.

2004-11-28  Nicolas Sceaux  <nicolas.sceaux@free.fr>

        * scm/define-grob-properties.scm (all-user-grob-properties): fixed
        typo s/ly:dimension ?/ly:dimension?/

        * input/regression/lily-in-scheme.ly: 
        * input/regression/music-function.ly: 
        * ly/spanners-init.ly (assertBeamSlope): 
        * scm/music-functions.scm (def-grace-function): add the paper
        argument to music function definitions.

2004-11-28  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/moment.cc (LY_DEFINE):
        ly:moment-main-{denominator,numberator}, new function.

        * lily/score-engraver.cc (typeset_all): assign to column on basis
        of axis-group-parent-X setting.

        * lily/axis-group-engraver.cc (process_acknowledged_grobs): do
        add_element() on basis of axis-group-parent-Y setting.

        * lily/grob.cc: add axis-group-parent-{XY} properties.

        * input/regression/spacing-stick-out.ly: new file.

        * lily/simple-spacer.cc (add_columns): use binary search for
        setting column rods. Changes O(n^2) to O(n log(n)) for
        constructing spacing problem from columns.
        (add_columns): read allow-outside-line to make sure no texts stick
        out.
        (solve): Simple_spacer::is_active() only determines
        satisfies_constraints_ for non-ragged typesetting.

        * lily/simultaneous-music.cc (to_relative_octave): only set
        old_relative_used if return pitch actually changed.

        * scm/define-context-properties.scm
        (all-user-translation-properties): change to match implementation.

        * python/lilylib.py: Replace re.match by re.search and adds "-c
        showpage" to the gs command line (Johannes Schindelin)

        * scm/framework-ps.scm (output-preview-framework): sanitize bbox
        before processing. Prevents crash when inf is in the extent.

        * scm/define-markup-commands.scm (note-by-number): add "s" to
        "noteheads-" glyphname.
 
        * lily/parser.yy (Generic_prefix_music): supply parser argument to
        music function as well.
        
2004-11-26  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * VERSION: release 2.5.2

        * Documentation/user/changing-defaults.itely (Creating titles):
        add breakbefore variable.

        * lily/paper-book.cc (set_system_penalty): new function. Set
        penalty_ based on breakBefore setting

        * lily/context-specced-music-iterator.cc (construct_children):
        interpret special context id $uniqueContextId 

        * lily/context.cc (create_unique_context): new method. Move
        creation of unique (\new) contexts into interpreting phase. This
        makes

          foo= \new Staff ..
          << \foo \foo >>

        produce 2 staves.
        

        * scm/define-music-properties.scm (all-music-properties): add
        quoted-voice-direction

        * ly/music-functions-init.ly: killCues function.

        * scm/music-functions.scm (cue-substitute): move creation of voice
        contexts further to the back. 

2004-11-25  Werner Lemberg  <wl@gnu.org>

        * tex/GNUmakefile ($(outdir)/latin1.enc): Replace `/minus' with
        `/hyphen' in encoding vector to get correct glyph name for EC fonts.

2004-11-24  Erik Sandberg  <ersa9195@student.uu.se>

        * buildscripts/guile-gnome.sh: Fixed typo.

2004-11-23  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/lexer.ll: add < >  to markup lexer mode (backportme)

        * scripts/abc2ly.py (dump_slyrics): add ord(). 

        * lily/note-heads-engraver.cc (process_music): add shapeNoteStyles
        to regular engraver. 

2004-11-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/feta-bolletjes.mf (triangle): rewrite solfa heads.

2004-11-22  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/define-markup-commands.scm (fill-line): Typo.

        * buildscripts/guile-gnome.sh (GGVERSION): Build update for 2.7.96
        and newer.

2004-11-22  Erik Sandberg  <ersa9195@student.uu.se>

        * ly/dynamic-scripts-init.ly: Fixed typo.

2004-11-22  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * mf/feta-bolletjes.mf (overdone_heads): cleanup triangle
        note-head, to have different attachment points for up and down.

        * mf/feta-bolletjes.mf: merge solfa heads into main note heads.

        * mf/feta-generic.mf (else): remove solfa.

        * mf/feta-bolletjes.mf (tishape): remove unicode test.

        * scm/define-context-properties.scm
        (all-user-translation-properties): add shapeNoteStyles property.

        * lily/shape-note-heads-engraver.cc (process_music): new file.

        * lily/event.cc (transpose): call Event::transpose() for
        transposing the tonic.

2004-11-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm: Save some pointers about pango/fontconfig
        Unicode/OpenType and AFM.

        * lily/include/guile-compatibility.hh (scm_from_bool): Add.

2004-11-21  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * lily/grob.cc (Grob): idem. Plugs mem leaks. 

        * lily/context.cc (Context): unprotect key from ctor.

        * scm/stencil.scm (stack-lines): return empty-stencil if argument
        is '()
        (stack-stencils): idem.

        * Documentation/user/changing-defaults.itely (Creating titles):
        document new title layout options.

        * lily/parser.yy (lilypond_header_body): copy previous
        $globalheader if present.

        * lily/ly-module.cc (LY_DEFINE): rename ly:import-module to
        ly:module-copy
        
        * scm/page-layout.scm (marked-up-headfoot): remove old functions.

        * scm/titling.scm: remove old titling functions

        * lily/stencil.cc (translate): remove absolute dimension.

        * ly/titling-init.ly (oddFooterMarkup): new file. Generate titles
        via markup.

        * scm/page-layout.scm (marked-up-headfoot): create header/footer
        field from user-supplied markup

        * scm/define-markup-commands.scm (on-the-fly): new markup
        command. Enter SCM markup procedure directly in Scheme.
        (fromproperty): new markup command. Read markup from props argument.

        * scm/titling.scm (marked-up-title): create title via
        user-specified markup. 

        * scm/define-markup-commands.scm (column): remove empty stencils
        from column.

        * lily/ly-module.cc (LY_DEFINE): use ly_module_lookup(). This does
        not have side-effect of creating variable stub.

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

2004-11-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/encoding.scm (coding-alist): 
        * scm/font.scm (add-ec-fonts):
        * ly/paper-defaults.ly: Use actual name for EC fontencoding:
        Extended-TeX-Font-Encoding---Latin.

        * lily/side-position-interface.cc (general_side_position): Add
        actual offset to error message (avoid constant error messages).

        * lily/all-font-metrics.cc (find_font): Add "lm" to try-AFM-first
        block.

        * lily/font-select.cc (select_encoded_font)
        (get_font_by_mag_step, get_font_by_design_size): 
        * lily/modified-font-metric.cc (Modified_font_metric): 
        * lily/paper-def.cc (find_scaled_font): Add font_encoding parameter.

        * scm/encoding.scm (coding-alist): Add fetaDynamic.
        (read-encoding-file): Bugfix: do not require space after bracket.

        * scm/font.scm (add-cork-lm-fonts): Remove lmbxi8 and lmbxi14,
        these do not exist.

2004-11-20  Graham Percival  <gperlist@shaw.ca>

        * Documentation/user/notation.itely: added info about typesetting
        boxed bar numbers.

2004-11-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * flower/interval.cc (T_to_string): gcc4 fixes.

        * scm/define-markup-commands.scm (fill-line): use
        stack-stencils. This fixes problems with putting already centered
        stencils in a line.

        * VERSION: release 2.5.1

        * lily/bar-line.cc (get_staff_bar_size): add line thickness.

2004-11-19  Han-Wen Nienhuys  <hanwen@xs4all.nl>

        * input/example-[1-3].ly: simplify.

        * lily/cluster-engraver.cc (try_music): react to busy-playing-event

        * scm/output-ps.scm (new-text): new function. Use glyphshow to
        show glyphs.

        * scm/encoding.scm (decode-byte-string): new function.

        * scripts/convert-ly.py (conv): add warning about
        set-global-staff-size.

        * Doxyfile: add. 

        * scripts/convert-ly.py (conv): add raggedlastbottom rule
        (conv): warn for TextSpanner split.
        (conv): warn for textheight.

2004-11-19  Jan Nieuwenhuizen  <janneke@gnu.org>

        * GNUmakefile.in (install-WWW): Invoke install-info, so that when
        building the documentation, info with images are installed.
        (final-install): Fix description.  Mention sourcing of login
        scripts (instead of running).

2004-11-18  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Debian lmodern support.  Note that LilyPond will issue warnings
        
            no such encoding: "FontSpecific"

          The font selection mechanism wants to get the encoding from the
          font itself, but the idea of lmodern is that it is usable with
          different encodings, ie, Lily should get the encoding from the
          font tree, rather than the font itself.  This would require some
          more work.
        
        * configure.in: Test for and accept lmodern if EC fonts not found.

        * scm/framework-tex.scm (font-load-command): TeX font name
        mangling for latin1 encoded cork-lm fonts.
        (convert-to-ps): Load lm.map if available.

        * ly/paper-defaults.ly: Use cork-lm encoding if ec is not
        available.

        * scm/encoding.scm (coding-alist): Add cork-lm encoding.

        * scm/font.scm: Add header.  Autoload cork-lm and ec fonts if
        available.

        * lily/kpath.cc (ly_kpathsea_find_file): Rename.  Do not use
        path for absolute file name, that is silly.

        * lily/score-engraver.cc (initialize): 

        * Documentation/user/GNUmakefile (local-install-info): Invoke
        install-info --remove first.

        * #include cleanup (Andreas Scherer).

2004-11-18  Heikki Junes  <hjunes@cc.hut.fi>

        * input/test/script-abbreviations.ly: fix typos.

2004-11-17  Werner Lemberg  <wl@gnu.org>

        * python/lilylib.py (options_help_str): Support pretty-printing of
        newlines in fourth element of option description.

        * scripts/lilypond-book.py (option_definitions): Use new lilylib
        feature.
        Sort options.

        * Documentation/user/lilypond-book.itely: Finish update.

2004-11-17  Jan Nieuwenhuizen  <janneke@gnu.org>

        * Documentation/user/macros.itexi: Add comment about \command.

        * Documentation/user/lilypond.tely:
        * Documentation/user/lilypond-book.itely: Fix names of lilypond
        and lilypond-book nodes, so that `info lilypond' visits the manual
        at top level, and `info lilypond-book' visits the lilypond-book
        section.

        * Documentation/user/GNUmakefile (local-install-info): Fix rules
        and packager messages.

        * lily/pangofc-afm-decoder.cc: Update test.

2004-11-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/lily-library.scm (char->unicode-index): New function.

        * scm/output-gnome.scm: 
        * scm/output-svg.scm: Cleanup.  Map custom fonts to PUA.

        * Proper naming of file name throughout; s/filename/file[-_]name/.

        * lily/modified-font-metric.cc ("ly:font-encoding"): New function.

        * lily/pangofc-afm-decoder.cc (pango_fc_afm_get_glyph): Map onto PUA.

2004-11-16  Werner Lemberg  <wl@gnu.org>

        * scripts/lilypond-book.py: The Lord has commanded me to use only
        tabs for indentation.  Your humble servant obeys.

2004-11-16  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-svg.scm: Font fixes.  Sodipodi now groks svg
        including font, if LilyPond-feta font is only feta font in path.

        * scm/output-gnome.scm (text): Revert to file name of font if font
        has no name.  Fixes ec font selection.
        (char): Bugfix: do not utf8 twice.  Fixes clefs.

        * scm/framework-svg.scm:
        * scm/output-svg.scm: New file.  TODO: figure out how to
        do character by index in font.

        * scm/output-sodipodi.scm: Remove.

        * scm/output-ps.scm (stem): Remove.

2004-11-15  Jan Nieuwenhuizen  <janneke@gnu.org>

        * scm/output-gnome.scm (beam): New function.
        (slur): Round corners.
        (round-filled-box): Round corners.

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
        (polygon): new routine.

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@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@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.

#Local variables:
#coding: utf-8
#End: