* lily/include/sequential-iterator.hh (class Sequential_iterator):

[lilypond.git] / ChangeLog

2002-09-10  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * lily/include/sequential-iterator.hh (class Sequential_iterator):
        don't use Protected_scm for music-iterator members. 

        * lily/music-iterator.cc (Music_iterator): initialize music_
        

2002-09-09  Juergen Reuter  <reuter@ipd.uka.de>

        * input/test/accid.ly: updated test file to show all available
        accidentals styles

        * lily/accidental.cc, lily/key-signature-interface.cc,
        lily/include/accidental-interface.hh: added method
        get_fontcharname() to provide proper fall-back cases for missing
        accidentals; print warning if font char lookup fails

        * lily/time-signature.cc: fixed documentation bug

2002-09-09  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * lily/musical-request.cc: do ADD_MUSIC for String_number_req.

        * lily/include/lily-guile.hh (scm_remember_upto_here_1): add glue

        * lily/sequential-iterator.cc (get_pending_events): don't delete
        music-iterator.
        
2002-09-08  Rune Zedeler  <rune@zedeler.dk>

        * scm/music-property-description.scm: describe string-number (whoops)

        * Documentation/user/refman.itely: Tablature and bar number updates
        
2002-09-08  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * lily/lyric-combine-music-iterator.cc
        (Lyric_combine_music_iterator): small bugfix

        * lily/include/simultaneous-music-iterator.hh (class
        Simultaneous_music_iterator): use SCM list for list of iterators.
        
        * lily/cxx-function-smob.cc: remove file.

        * lily/include/cxx-function-smob.hh: remove file.

        * lily/include/music-iterator.hh (class Music_iterator): smobify
        music-iterator; many changes throughout. They are now constructed
        through procedures that return to the smobbed iterator.

        * lily/include/*.hh: all derived_mark() functions are now const.

        * lily/syllable-group.cc (set_lyric_align): remove conditional
        again.

        * Documentation/bibliography/computer-notation.bib (note): add
        Beyond MIDI and The Virtual Score.

2002-09-07  Rune Zedeler  <rune@zedeler.dk>

        * input/sondag-morgen/*.ly: Tablature fixes

        * ly/performer-init.ly: BUGFIX: add alias Timing to Score context
        
        * lily/parser.yy and lily/lexer.ll: Use E_UNSIGNED instead of E_DIGIT
        
        * lily/musical-request.cc (String_number_req): Added

        * lily/tab-note-heads-engraver.cc: Use String_number_req instead
        of Text_script_req; read properties stringOneTopmost and
        highStringOne.
        
        * ly/engraver-init.ly (tabStaffContext): Bugfix: remove Key_engraver;
        set stringOneTopmost and highStringOne to #t
        
        * scm/output-lib.scm (tablature-stem-attachment-function): Changed
        (guitar-tunings): List added
        ((every-nth-bar-number-visible n) barnum): Instead of
        default-bar-number-visibility
        ((every-nth-bar-number-visible n) barnum): added

        * scm/grob-description.scm (TabNoteHead): Extra-offset added (UGH!)
        
        * scm/translator-property-description.scm: Added new functions

        * input/test/tablature.ly: Changed to better demonstrate possibilities.

        * input/test/bar-number-every-fifth: Use new function
        
2002-09-07  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * scripts/lilypond-book.py: revert pre use for python
        2.2. Document why.

2002-09-07 Jeremie Lumbroso  <jeremie@lumbroso.fr>

        * Documentation/user/refman.itely: very minor corrections and
        rephrasing of the reference manual -- revision up to line #400.

        * Documentation/user/refman.itely: replaced all occurrence "staffs"
        with "staves".

2002-09-07  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * lily/lexer.ll: scan E_DIGIT

        * lily/parser.yy (string_request): use E_DIGIT for string requests

        * lily/beam.cc (get_thickness): new function

        * ly/performer-init.ly (ScoreContext): add Timing alias

        * lily/translator-def.cc (Translator_def): copy alias list too.

        * lily/stem.cc (height): add half beam thickness for beamed stems.
        This fixes tuplet bracket vertical offsets on beams.
        
        * lily/text-spanner-engraver.cc (stop_translation_timestep): small
        cleanups; only hang spanner on paper-columns if there are no
        note-columns to hang on. Also hang finished spanner on the last
        note.

        * lily/tuplet-bracket.cc (calc_position_and_height): only quantize
        inside staff.

2002-09-07  Rune Zedeler  <rune@zedeler.dk>

        * scm/output-lib.scm: (default-bar-number-visibility) added

        * ly/engraver-init.ly (ScoreContext) set barNumberVisibility to
        #default-bar-number-visibility
        
2002-09-06  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * input/test/poly-metric.ly: update to use Timing.

        * lily/bar-number-engraver.cc (process_music): only run
        barNumberVisibility if currentBarNumber is a number.

        * lily/parser.yy (chord_inversion): use CHORD_SLASH for '/'
        (command_element): use Timing as alias for Score.

2002-09-06  Jeremie Lumbroso  <jeremie@lumbroso.fr>

        * Documentation/user/refman.itely: minor corrections (replacing
        `grob' by `object'), addition of an example in the tablature
        section.

2002-09-06  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * VERSION: 1.6.2 released  

        * input/test/empty-staffs.ly: new file.

        * Documentation/topdocs/INSTALL.texi: adds a bit of information
        about compiling in OpenBSD. (Graham Percival)

2002-09-05  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
        
        * scm/documentation-lib.scm (scm->string): don't crash if a
        procedure doesn't have a name.

2002-09-05  Juergen Reuter  <reuter@ipd.uka.de>

        * input/test/custos.ly: updated test file to show all available
        custos styles

        * lily/custos.cc: small code clean-ups

        * input/test/rests.ly: updated test file to show all available
        rest styles

        * mf/feta-eindelijk.mf: bugfix: added missing maxima rest

2002-09-05  Rune Zedeler  <rune@zedeler.dk>

        * scm/output-lib.scm (make-molecule-boxer): Fixed and moved from
        input/test/boxed-molecule.ly

        * input/test/boxed-molecule.ly: Fixed to use default
        make-molecule-boxer

        * input/test/bar-number-every-fifth.ly: Added
        
        * lily/bar-number-engraver.cc: Add property barNumberVisibility
        and use it to decide which BarNumbers to suicide.
        
2002-09-05  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * input/test/poly-metric.ly: new file.

        * scripts/lilypond-book.py (output_verbatim): python 2.2 workaround.

        * scm/documentation-lib.scm (scm->string): print procedure name in
        stead of #<procedure .. > 

        * scripts/ly2dvi.py (run_lilypond): exit with error if lily exited
        any file with an error.

        * input/regression/molecule-hacking.ly: also restore Y
        extent. Fixes bugs with stem attachment of parenthesized note
        heads.

2002-09-04  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * input/test/clef-end-of-line.ly: new file.

        * lily/stem-engraver.cc (acknowledge_grob): warn about too long
        tremolos. Thanks to Erik Sandberg

        * input/trip.ly (fugaIIPedal): small cleanups.

        * lily/grob-pq-engraver.cc: more helpful message.
        (stop_translation_timestep): use scm_merge_x for merging the lists.

        * Documentation/user/appendices.itely: switch off parmesan listing

2002-09-01  Juergen Reuter  <reuter@ipd.uka.de>

        * input/test/ancient-font.ly, input/test/ancient-time.ly,
          input/test/mensural-ligatures.ly, lily/ligature-head.cc,
          lily/mensural-ligature-engraver.cc, lily/note-head.cc,
          lily/time-signature.cc, scm/output-lib.scm: removed obsolete
          code that sets grob property font-family; also small updates to
          various input/test files.

2002-09-01  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * input/test/tab-staff.ly: removed.
        
        * lily/paper-def.cc (find_font): load virtual font for a list of
        font names.

        * scm/font.scm (paper20-style-sheet-alist): equate ancient and
        music font-families.

        * lily/virtual-font-metric.cc (get_char_molecule): new function

        * lily/system-start-delimiter.cc (staff_brace): use virtual fonts
        for the list of braces

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

2002-08-31  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * lily/virtual-font-metric.cc: new file

        * lily/include/virtual-font-metric.hh (class Virtual_font_metric):
        new file

        * scripts/lilypond-book.py: use old re's for python 2.2 as well

        * debian/control: Debian patches by Anthony Fok

        * input/regression/lyric-combine-polyphonic.ly: new file.

        * ly/engraver-init.ly (VoiceContext): add Grob_pq_engraver to
        Voice context.

2002-08-31 Graham Percival  <gperciva@sfu.ca>

        * Documentation/user/tutorial.itely:  editorial changes
        (spelling, grammar, etc) of the orchestral score, integrating text +
        music, and the end of tutorial.

2002-08-31 Rune Zedeler  <rune@zedeler.dk>

        * input/test/sondag-morgen/*.ly: 1.6 compatibility knee fixes

        * lily/tab-note-heads-engraver.cc: Bugfix for instruments not
        having 6 strings.
        
2002-08-31  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * VERSION: 1.6.1 released
        
        * lily/kpath.cc: 
        * lily/lily-guile.cc: macosx fixes.

        * lily/script-column.cc (before_line_breaking): use stable sorting
        algorithm to preserve script ordering.
        (grob_script_priority_less): new function

        * lily/script-engraver.cc (process_music): 
        * lily/text-engraver.cc (process_acknowledged_grobs):
        * lily/fingering-engraver.cc (make_script): don't use direction
        for script-priority. This fixes orderings for multiple down
        script/fingering.

        * scripts/ly2dvi.py (run_lilypond): don't exit if LilyPond fails,
        but try to assemble the files anyway.

        * input/regression/prefatory-empty-spacing.ly: new file.

        * lily/break-align-interface.cc (do_alignment): translate last
        break-align-group if it is invisible/empty.

        * scm/grob-description.scm (all-grob-descriptions): LeftEdge is
        not a BreakAlignGroup. Do not use
        Break_align_interface::alignment_callback

2002-08-30  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * scripts/lilypond-book.py (LatexPaper.find_latex_dims): give more
        meaningful error if running latex fails 

        * Documentation/user/refman.itely (Tablatures): small
        corrections. Thanks to Karl Berry

2000-08-30  Heikki Junes <hjunes@cc.hut.fi>

        * make/lilypond.mandrake.spec.in: Mandrake adaptations from
        redhat spec and rpm-skeleton found in Mandrake's home page.

2002-08-29 Graham Percival  <gperciva@sfu.ca>

        * Documentation/user/tutorial.itely:  editorial changes (spelling,
        grammar, etc) of the "Fine tuning" section.

2002-08-29  Juergen Reuter  <reuter@ipd.uka.de>

        * input/test/ancient-font.ly, mf/parmesan-heads.mf,
        scm/output-lib.scm, lily/note-head.cc: bugfix: make neume note
        heads accessible
 
2002-08-29  Mats Bengtsson  <mats.bengtsson@s3.kth.se>

        * scm/music-functions.scm (unfold-repeats): Call new
        shift-duration-log correctly also for unfolded repeats.

2002-08-27  Mats Bengtsson  <mats.bengtsson@s3.kth.se>

        * tex/titledefs.tex: Define \fetafont for use in titles.

        * scm/music-functions.scm (shift-duration-log), lily/parser.yy
        (Repeated_music): Handle dots correctly for \repeat tremolo.

2002-08-26  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * lily/score.cc: remove paranoia code.

        * lily/parser.yy: don't include malloc.h

2002-08-25  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * flower/polynomial.cc (operator +): optimize += operator. No
        copying.

        * lily/source-file.cc (get_line): use binary search to determine
        line number. This kills another quadratic time-complexity term.

        * lily/include/source-file.hh (class Source_file): add newline_locations

        * flower/include/array.icc (binary_search_bounds): new function.

2002-08-22  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * input/regression/tuplet-properties.ly (texidoc): bugfix

        * input/regression/beam-shortened-lengths.ly: add \stemUp

        * Documentation/user/refman.itely: 

2002-08-22  Tom Cato

        * Documentation/user/refman.itely: spelling fix.

2002-08-21  Jan Nieuwenhuizen  <janneke@gnu.org>

        * lily/main.cc (setup_paths): Prepend dirs to search path, instead
        of appending.  Fixes build when typical LilyPond 1.4 leftovers clutter
        the system.

        * flower/include/file-path.hh (prepend): New function.

2002-08-20  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * Documentation/misc/ChangeLog-1.5: move 1.5 ChangeLog to misc/

        * lily/completion-note-heads-engraver.cc (class
        Completion_heads_engraver): don't be confused by polyphonic rhythms.

        * input/regression/completion-heads-polyphony.ly: new file.

2002-08-19  Han-Wen Nienhuys  <hanwen@cs.uu.nl>

        * GNUmakefile.in (web-ext): distribute .ly with web tarball too.
        This means that the 1.6 binaries must be rebuilt.

        * make/lilypond-vars.make: banish ps-to-X scripts

        * make/generic-rules.make: remove blurb rule.

        * GNUmakefile.in: make lilypond-fource file, so PK fonts are not
        removed every make-run.
 
        * make/ly-rules.make: don't remove .tely file.

        * input/test/chords.ly (scales): whole notes only. Prevents
        weird breaks.