--- /dev/null
+#LyX 2.0.0svn created this file. For more info see http://www.lyx.org/
+\lyxformat 401
+\begin_document
+\begin_header
+\textclass article
+\begin_preamble
+\date{}
+\end_preamble
+\use_default_options true
+\begin_modules
+lilypond
+\end_modules
+\maintain_unincluded_children false
+\language english
+\inputencoding utf8
+\fontencoding global
+\font_roman default
+\font_sans default
+\font_typewriter default
+\font_default_family default
+\use_xetex false
+\font_sc false
+\font_osf false
+\font_sf_scale 100
+\font_tt_scale 100
+
+\graphics default
+\default_output_format default
+\output_sync 0
+\bibtex_command default
+\index_command default
+\paperfontsize 12
+\spacing single
+\use_hyperref false
+\papersize default
+\use_geometry true
+\use_amsmath 1
+\use_esint 1
+\use_mhchem 1
+\use_mathdots 1
+\cite_engine basic
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date false
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\leftmargin 2cm
+\topmargin 2cm
+\rightmargin 2cm
+\bottommargin 2cm
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation skip
+\defskip smallskip
+\quotes_language english
+\papercolumns 1
+\papersides 1
+\paperpagestyle default
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_be_strict true
+\end_header
+
+\begin_body
+
+\begin_layout Title
+LilyPond-book + LyX
+\end_layout
+
+\begin_layout Abstract
+This is an example file demonstrating the use of LilyPond music notation
+ with LyX.
+\end_layout
+
+\begin_layout Section
+Using LilyPond code within LyX
+\end_layout
+
+\begin_layout Standard
+Support for LilyPond constructs (LilyPond code) within LyX is enabled by
+ adding the LilyPond module to your document.
+ This is done from the menu Document \SpecialChar \menuseparator
+ Settings..., then selecting LilyPond
+ in the list of modules.
+ You can use any LaTeX-based LyX layout and use the regular preview and
+ export mechanism; LyX will take care of processing the LaTeX code through
+ LilyPond-book for you.
+ LilyPond-book can also handle DocBook documents but LilyPond-DocBook support
+ in LyX is missing at the moment.
+\end_layout
+
+\begin_layout Subsection
+Requirements
+\end_layout
+
+\begin_layout List
+\labelwidthstring 00.00.0000
+LaTeX
+\begin_inset space ~
+\end_inset
+
+support: LilyPond-book version 2.1
+\end_layout
+
+\begin_layout List
+\labelwidthstring 00.00.0000
+PDFLaTeX
+\begin_inset space ~
+\end_inset
+
+support: LilyPond-book version 2.11
+\end_layout
+
+\begin_layout Paragraph
+Notes:
+\end_layout
+
+\begin_layout Standard
+LilyPond-book supports LaTeX output since version 2.1.
+ PDFLaTeX requires LilyPond-book version 2.9 or older, but there are bugs
+ in those early versions.
+ We require version 2.11 and older because we use the -
+\begin_inset ERT
+status collapsed
+
+\begin_layout Plain Layout
+
+{}
+\end_layout
+
+\end_inset
+
+-lily-output-dir flag.
+\end_layout
+
+\begin_layout Subsection
+Integration
+\end_layout
+
+\begin_layout Standard
+The module provides a LilyPond inset which you insert from the menu Insert
+ \SpecialChar \menuseparator
+ Custom Insets.
+ This inset is for typing the LilyPond code which will be typeset into your
+ musical notes.
+ First, let's try a simple scale:
+\end_layout
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status open
+
+\begin_layout Plain Layout
+
+
+\backslash
+relative c'' {
+\end_layout
+
+\begin_layout Plain Layout
+
+ g a b c
+\end_layout
+
+\begin_layout Plain Layout
+
+}
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+The previous LyX inset produces the following LaTeX-lookalike code:
+\end_layout
+
+\begin_layout LyX-Code
+
+\backslash
+begin{lilypond}
+\end_layout
+
+\begin_layout LyX-Code
+
+\backslash
+relative c'' {
+\end_layout
+
+\begin_layout LyX-Code
+ g a b c
+\end_layout
+
+\begin_layout LyX-Code
+}
+\end_layout
+
+\begin_layout LyX-Code
+
+\backslash
+end{lilypond}
+\end_layout
+
+\begin_layout Standard
+This code is not, in fact, processed by LaTeX, but is preprocessed by LilyPond-b
+ook, which creates the graphics files and include them in the LaTeX document
+ by replacing the above with
+\family typewriter
+
+\backslash
+includegraphics{\SpecialChar \ldots{}
+}
+\family default
+.
+\end_layout
+
+\begin_layout Standard
+Thus, the conversion toolchain is as follow: LyX\SpecialChar \menuseparator
+LilyPond-book\SpecialChar \menuseparator
+LaTeX.
+ Every step of the toolchain obeys your spacing, so whether you put the
+ musical extract inline or in its own paragraph, centered or left-aligned,
+ etc., what you see in the LyX window should be respected in the final format.
+ An example of inline use may be to display a chord name, such as
+\begin_inset Flex LilyPond
+status open
+
+\begin_layout Plain Layout
+
+
+\backslash
+markup {
+\backslash
+concat {B
+\backslash
+super
+\backslash
+flat } }
+\end_layout
+
+\end_inset
+
+, or perhaps a very short snippet.
+\end_layout
+
+\begin_layout Subsection
+Previews
+\end_layout
+
+\begin_layout Standard
+It is possible to have a direct feedback of what the music notation looks
+ like from within LyX.
+ To do this, wrap a LilyPond inset inside a Preview inset, which you find
+ from the menu Insert \SpecialChar \menuseparator
+ Preview.
+ This only affects the display within LyX, not the output:
+\end_layout
+
+\begin_layout Standard
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status open
+
+\begin_layout Plain Layout
+
+
+\backslash
+relative c'' {
+\end_layout
+
+\begin_layout Plain Layout
+
+ ais a g ges
+\end_layout
+
+\begin_layout Plain Layout
+
+}
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+Unfortunately, you might find that the preview isn't exactly instantaneous.
+ You need to move the cursor out of the Preview inset to start compilation,
+ and processing time can take a few seconds.
+\end_layout
+
+\begin_layout Subsection
+Gotchas
+\end_layout
+
+\begin_layout Standard
+LilyPond-book searches for a
+\family typewriter
+
+\backslash
+score
+\family default
+ or
+\family typewriter
+
+\backslash
+relative
+\family default
+ command when it decides if the code is only a fragment.
+ It is possible to include no LilyPond command at all, but in that case
+ {surrounding braces} are required.
+ Thus, in the following code,
+\end_layout
+
+\begin_layout LyX-Code
+
+\backslash
+begin{lilypond}
+\end_layout
+
+\begin_layout LyX-Code
+ ais' f'' g' e'' % no
+\backslash
+score given
+\end_layout
+
+\begin_layout LyX-Code
+
+\backslash
+end{lilypond}
+\end_layout
+
+\begin_layout Standard
+LilyPond-book gets confused:
+\end_layout
+
+\begin_layout LyX-Code
+error: syntax error, unexpected NOTENAME_PITCH
+\end_layout
+
+\begin_layout LyX-Code
+ais' f'' g' e'' % no
+\backslash
+score given
+\end_layout
+
+\begin_layout Standard
+With surrounding braces, all is well:
+\end_layout
+
+\begin_layout Standard
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status open
+
+\begin_layout Plain Layout
+
+{ais' f'' g' e''} % no
+\backslash
+score given
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Section
+LilyPond examples
+\end_layout
+
+\begin_layout Standard
+Example
+\begin_inset CommandInset ref
+LatexCommand ref
+reference "sub:Editorial-headword"
+
+\end_inset
+
+ shows that any valid LilyPond construct can be handled, no matter how complicat
+ed.
+ Example
+\begin_inset CommandInset ref
+LatexCommand ref
+reference "sub:Positioning-of-markup"
+
+\end_inset
+
+ shows how you can mix LilyPond code with tables to display the fingering
+ of guitar chords.
+ And Example
+\begin_inset CommandInset ref
+LatexCommand ref
+reference "sub:Tablatures-template"
+
+\end_inset
+
+ shows yet another LilyPond output for guitarists.
+\end_layout
+
+\begin_layout Subsection
+Editorial headword
+\begin_inset CommandInset label
+LatexCommand label
+name "sub:Editorial-headword"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+NR 1.7 Editorial annotations Beethoven, Op.
+ 31, No.
+ 3 Piano sonata 18, Movt II, Scherzo Measures 9--14.
+\end_layout
+
+\begin_layout Standard
+\noindent
+\align center
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+new PianoStaff <<
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\end_layout
+
+\begin_layout Plain Layout
+
+ % RH Staff
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+new Staff {
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+clef treble
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+key aes
+\backslash
+major
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+time 2/4
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+set Staff.fingeringOrientations = #'(up)
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+set Score.currentBarNumber = #9
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+partial 8
+\end_layout
+
+\begin_layout Plain Layout
+
+ <aes''-4 c''>8
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ |
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+set doubleSlurs = ##t
+\end_layout
+
+\begin_layout Plain Layout
+
+ <bes''-5 des''-2>4(
+\end_layout
+
+\begin_layout Plain Layout
+
+ <aes''-4 c''>8
+\backslash
+staccato)
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+noBeam
+\end_layout
+
+\begin_layout Plain Layout
+
+ c''8-5
+\backslash
+staccato
+\backslash
+pp
+\end_layout
+
+\begin_layout Plain Layout
+
+ |
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+unset doubleSlurs
+\end_layout
+
+\begin_layout Plain Layout
+
+ bes'8..(
+\end_layout
+
+\begin_layout Plain Layout
+
+ aes'32
+\end_layout
+
+\begin_layout Plain Layout
+
+ g'8)
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ f'8
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ |
+\end_layout
+
+\begin_layout Plain Layout
+
+ e'4-2
+\end_layout
+
+\begin_layout Plain Layout
+
+ r8
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+once
+\backslash
+override Script #'script-priority = #-100
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+afterGrace
+\end_layout
+
+\begin_layout Plain Layout
+
+ f'8(
+\backslash
+trill^
+\backslash
+markup {
+\backslash
+finger "3-2" }
+\end_layout
+
+\begin_layout Plain Layout
+
+ { e'16[ f'16] }
+\end_layout
+
+\begin_layout Plain Layout
+
+ |
+\end_layout
+
+\begin_layout Plain Layout
+
+ g'8..-3
+\end_layout
+
+\begin_layout Plain Layout
+
+ f'32
+\end_layout
+
+\begin_layout Plain Layout
+
+ e'8-1)
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ d'8-2
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ |
+\end_layout
+
+\begin_layout Plain Layout
+
+ c'4
+\end_layout
+
+\begin_layout Plain Layout
+
+ r4
+\end_layout
+
+\begin_layout Plain Layout
+
+ }
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\end_layout
+
+\begin_layout Plain Layout
+
+ % LH Staff
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+new Staff {
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+key aes
+\backslash
+major
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+clef treble
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+override Fingering #'direction = #down
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+set Staff.fingeringOrientations = #'(down)
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+partial 8
+\end_layout
+
+\begin_layout Plain Layout
+
+ <aes' aes>8
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+set doubleSlurs = ##t
+\end_layout
+
+\begin_layout Plain Layout
+
+ <g'-2 ees'-3>4(
+\end_layout
+
+\begin_layout Plain Layout
+
+ <aes' aes>8)
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+noBeam
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+clef bass
+\end_layout
+
+\begin_layout Plain Layout
+
+ c'8-1
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ |
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+set doubleSlurs = ##f
+\end_layout
+
+\begin_layout Plain Layout
+
+ bes8..(
+\end_layout
+
+\begin_layout Plain Layout
+
+ aes32
+\end_layout
+
+\begin_layout Plain Layout
+
+ g8-1)
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ f8
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ |
+\end_layout
+
+\begin_layout Plain Layout
+
+ e4
+\end_layout
+
+\begin_layout Plain Layout
+
+ r8
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+afterGrace
+\end_layout
+
+\begin_layout Plain Layout
+
+ f8(
+\backslash
+trill_
+\backslash
+markup {
+\backslash
+finger "2-1" }
+\end_layout
+
+\begin_layout Plain Layout
+
+ { e16[ f16] }
+\end_layout
+
+\begin_layout Plain Layout
+
+ |
+\end_layout
+
+\begin_layout Plain Layout
+
+ g8..-1
+\end_layout
+
+\begin_layout Plain Layout
+
+ f32
+\end_layout
+
+\begin_layout Plain Layout
+
+ e8)
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ d8
+\backslash
+staccato
+\end_layout
+
+\begin_layout Plain Layout
+
+ |
+\end_layout
+
+\begin_layout Plain Layout
+
+ c4
+\end_layout
+
+\begin_layout Plain Layout
+
+ r4
+\end_layout
+
+\begin_layout Plain Layout
+
+ }
+\end_layout
+
+\begin_layout Plain Layout
+
+>>
+\end_layout
+
+\begin_layout Plain Layout
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+[from
+\begin_inset Flex URL
+status collapsed
+
+\begin_layout Plain Layout
+
+http://lsr.dsi.unimi.it/LSR/Item?id=627
+\end_layout
+
+\end_inset
+
+]
+\end_layout
+
+\begin_layout Subsection
+Positioning of markup elements
+\begin_inset CommandInset label
+LatexCommand label
+name "sub:Positioning-of-markup"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+Tabular arrangement of elements
+\end_layout
+
+\begin_layout Standard
+\noindent
+\align center
+\begin_inset Tabular
+<lyxtabular version="3" rows="4" columns="3">
+<features tabularvalignment="middle">
+<column alignment="center" valignment="middle" width="20col%">
+<column alignment="center" valignment="middle" width="20col%">
+<column alignment="center" valignment="middle" width="20col%">
+<row>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+Ignatzek
+\end_layout
+
+\end_inset
+</cell>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+Alternative
+\end_layout
+
+\end_inset
+</cell>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+Diagram
+\end_layout
+
+\end_inset
+</cell>
+</row>
+<row>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+C
+\end_layout
+
+\end_inset
+</cell>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+C
+\end_layout
+
+\end_inset
+</cell>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+markup {
+\backslash
+fret-diagram #"6-x;5-3-3;4-2-2;3-o;2-1-1;1-o;" }
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+</cell>
+</row>
+<row>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+Cm
+\end_layout
+
+\end_inset
+</cell>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+markup {
+\backslash
+concat { C
+\backslash
+super {
+\backslash
+flat 5 } } }
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+</cell>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+markup {
+\backslash
+fret-diagram #"6-x;5-1-1;4-3-3;3-3-4;2-2-2;1-1-1;c:5-1-1;" }
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+</cell>
+</row>
+<row>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+C+
+\end_layout
+
+\end_inset
+</cell>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+markup {
+\backslash
+concat { C
+\backslash
+super {
+\backslash
+sharp 5 } } }
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+</cell>
+<cell alignment="center" valignment="top" usebox="none">
+\begin_inset Text
+
+\begin_layout Plain Layout
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status collapsed
+
+\begin_layout Plain Layout
+
+
+\backslash
+markup {
+\backslash
+fret-diagram #"6-x;5-x;4-2-2;3-1-1;2-1-1;1-4-4;c:2-3-1;" }
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+</cell>
+</row>
+</lyxtabular>
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+Musical notation with each element placed by hand
+\end_layout
+
+\begin_layout Standard
+\noindent
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status open
+
+\begin_layout Plain Layout
+
+%{
+\end_layout
+
+\begin_layout Plain Layout
+
+Snippet for overlay markup command - absolute positioning of items
+\end_layout
+
+\begin_layout Plain Layout
+
+Defines a new markup command
+\backslash
+overlay which takes a list of markup elements and positions them all at
+ the same point.
+\end_layout
+
+\begin_layout Plain Layout
+
+ By translating each markup element, you can gain control of the
+ absolute position of each.
+\end_layout
+
+\begin_layout Plain Layout
+
+%}
+\end_layout
+
+\begin_layout Plain Layout
+
+#(define-public (stack-stencil-overlay stencils)
+\end_layout
+
+\begin_layout Plain Layout
+
+ "Recursive function to add stencils together"
+\end_layout
+
+\begin_layout Plain Layout
+
+ (if (and (pair? stencils)
+\end_layout
+
+\begin_layout Plain Layout
+
+ (ly:stencil? (car stencils)))
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\end_layout
+
+\begin_layout Plain Layout
+
+ (if (and (pair? (cdr stencils))
+\end_layout
+
+\begin_layout Plain Layout
+
+ (ly:stencil? (cadr stencils)))
+\end_layout
+
+\begin_layout Plain Layout
+
+ (let ((tail (stack-stencil-overlay (cdr stencils)))
+\end_layout
+
+\begin_layout Plain Layout
+
+ (head (car stencils)))
+\end_layout
+
+\begin_layout Plain Layout
+
+ (ly:stencil-add head tail))
+\end_layout
+
+\begin_layout Plain Layout
+
+ (car stencils))
+\end_layout
+
+\begin_layout Plain Layout
+
+ point-stencil))
+\end_layout
+
+\begin_layout Plain Layout
+
+#(define-markup-command (overlay layout props args)
+\end_layout
+
+\begin_layout Plain Layout
+
+ (markup-list?)
+\end_layout
+
+\begin_layout Plain Layout
+
+ "Overlay arguments one on top of the next"
+\end_layout
+
+\begin_layout Plain Layout
+
+ (let ((stencils (interpret-markup-list layout props args)))
+\end_layout
+
+\begin_layout Plain Layout
+
+ (stack-stencil-overlay
+\end_layout
+
+\begin_layout Plain Layout
+
+ (remove ly:stencil-empty? stencils))))
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+markup {
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+overlay {
+\end_layout
+
+\begin_layout Plain Layout
+
+%
+\backslash
+translate #'(0 .
+ 7)
+\end_layout
+
+\begin_layout Plain Layout
+
+%
+\backslash
+justify-string #"Musical notation with each element placed by hand"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(0 .
+ -3)
+\backslash
+fontsize #2 "1"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+postscript #"
+\end_layout
+
+\begin_layout Plain Layout
+
+ 0.15 setlinewidth
+\end_layout
+
+\begin_layout Plain Layout
+
+ 4 0 moveto 74 0 lineto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ 4 -1 moveto 74 -1 lineto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ 4 -2 moveto 74 -2 lineto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ 4 -3 moveto 74 -3 lineto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ 4 -4 moveto 74 -4 lineto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ 11.6 -5 moveto 13.6 -5 lineto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ 42.6 -5 moveto 44.6 -5 lineto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ 17.6 -5 moveto 0 0 2 -1 7 -1 9 0 rcurveto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ 48.6 -5 moveto 0 0 2 -1 7 -1 9 0 rcurveto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ 0.3 setlinewidth
+\end_layout
+
+\begin_layout Plain Layout
+
+ 73.85 0 moveto 73.85 -4 lineto stroke
+\end_layout
+
+\begin_layout Plain Layout
+
+ "
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(4 .
+ 2) "Präludium"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(5 .
+ -3)
+\backslash
+musicglyph #"clefs.G_change"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(8 .
+ -2)
+\backslash
+musicglyph #"timesig.C44"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(12 .
+ -5)
+\backslash
+note-by-number #1 #0 #DOWN
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(12 .
+ -2)
+\backslash
+musicglyph #"rests.4"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(12 .
+ 0)
+\backslash
+musicglyph #"rests.3"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(16 .
+ -4)
+\backslash
+note-by-number #3 #0 #DOWN
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(17.4 .
+ -4.4)
+\backslash
+musicglyph #"dots.dot"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(19 .
+ -3)
+\backslash
+note-by-number #2 #0 #UP
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(23 .
+ -1.5)
+\backslash
+note-by-number #2 #0 #1.2
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(20.25 .
+ 0)
+\backslash
+beam #4 #0.5 #0.40
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(20.25 .
+ -1)
+\backslash
+beam #4 #0.5 #0.40
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(27 .
+ -4)
+\backslash
+note-by-number #2 #0 #DOWN
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(27 .
+ -0.5)
+\backslash
+note-by-number #2 #0 #UP
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(31 .
+ -3)
+\backslash
+note-by-number #2 #0 #1.7
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(35 .
+ -1.5)
+\backslash
+note-by-number #2 #0 #1.3
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(39 .
+ -0.5)
+\backslash
+note-by-number #2 #0 #UP
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(28.25 .
+ 2.25)
+\backslash
+beam #12 #0 #0.4
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(28.25 .
+ 1.35)
+\backslash
+beam #12 #0 #0.4
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(43 .
+ -5)
+\backslash
+note-by-number #1 #0 #DOWN
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(43 .
+ -2)
+\backslash
+musicglyph #"rests.4"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(43 .
+ 0)
+\backslash
+musicglyph #"rests.3"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(47 .
+ -4)
+\backslash
+note-by-number #3 #0 #DOWN
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(48.4 .
+ -4.4)
+\backslash
+musicglyph #"dots.dot"
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(50 .
+ -3)
+\backslash
+note-by-number #2 #0 #UP
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(54 .
+ -1.5)
+\backslash
+note-by-number #2 #0 #1.2
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(51.25 .
+ 0)
+\backslash
+beam #4 #0.5 #0.40
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(51.25 .
+ -1)
+\backslash
+beam #4 #0.5 #0.40
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(58 .
+ -4)
+\backslash
+note-by-number #2 #0 #DOWN
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(58 .
+ -0.5)
+\backslash
+note-by-number #2 #0 #UP
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(62 .
+ -3)
+\backslash
+note-by-number #2 #0 #1.7
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(66 .
+ -1.5)
+\backslash
+note-by-number #2 #0 #1.3
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(70 .
+ -0.5)
+\backslash
+note-by-number #2 #0 #UP
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(59.25 .
+ 2.25)
+\backslash
+beam #12 #0 #0.40
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+translate #'(59.25 .
+ 1.35)
+\backslash
+beam #12 #0 #0.40
+\end_layout
+
+\begin_layout Plain Layout
+
+ }
+\end_layout
+
+\begin_layout Plain Layout
+
+}
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+[adapted from
+\begin_inset Flex URL
+status collapsed
+
+\begin_layout Plain Layout
+
+http://lsr.dsi.unimi.it/LSR/Item?id=628
+\end_layout
+
+\end_inset
+
+]
+\end_layout
+
+\begin_layout Subsection
+Tablatures template
+\begin_inset CommandInset label
+LatexCommand label
+name "sub:Tablatures-template"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Preview
+
+\begin_layout Standard
+\begin_inset Flex LilyPond
+status collapsed
+
+\begin_layout Plain Layout
+
+upper=
+\backslash
+relative c' {
+\end_layout
+
+\begin_layout Plain Layout
+
+ c4.
+ g4 g c
+\end_layout
+
+\begin_layout Plain Layout
+
+}
+\end_layout
+
+\begin_layout Plain Layout
+
+lower=
+\backslash
+relative c {
+\end_layout
+
+\begin_layout Plain Layout
+
+ c4 e g, e'
+\end_layout
+
+\begin_layout Plain Layout
+
+}
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+score {
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+new StaffGroup <<
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+new Staff = "guitar" <<
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+context Voice = "upper guitar" {
+\backslash
+clef "G_8"
+\backslash
+voiceOne
+\backslash
+upper }
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+context Voice = "lower guitar" {
+\backslash
+clef "G_8"
+\backslash
+voiceTwo
+\backslash
+lower }
+\end_layout
+
+\begin_layout Plain Layout
+
+ >>
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+new TabStaff = "tab" <<
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+context TabVoice = "upper tab" {
+\backslash
+clef "moderntab"
+\backslash
+voiceOne
+\backslash
+upper }
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+context TabVoice = "lower tab" {
+\backslash
+clef "moderntab"
+\backslash
+voiceTwo
+\backslash
+lower }
+\end_layout
+
+\begin_layout Plain Layout
+
+ >>
+\end_layout
+
+\begin_layout Plain Layout
+
+ >>
+\end_layout
+
+\begin_layout Plain Layout
+
+}
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+[from
+\begin_inset Flex URL
+status collapsed
+
+\begin_layout Plain Layout
+
+http://lsr.dsi.unimi.it/LSR/Item?id=634
+\end_layout
+
+\end_inset
+
+]
+\end_layout
+
+\end_body
+\end_document
--- /dev/null
+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+
+# file lyxpreview-lytex2bitmap.py
+# This file is part of LyX, the document processor.
+# Licence details can be found in the file COPYING.
+
+# author Angus Leeming
+# with much advice from members of the preview-latex project:
+# David Kastrup, dak@gnu.org and
+# Jan-Åke Larsson, jalar@mai.liu.se.
+
+# Full author contact details are available in file CREDITS
+
+# This script takes a LaTeX file and generates a collection of
+# png or ppm image files, one per previewed snippet.
+
+# Pre-requisites:
+# * A latex executable;
+# * preview.sty;
+# * dvipng;
+# * pngtoppm (if outputing ppm format images).
+
+# preview.sty and dvipng are part of the preview-latex project
+# http://preview-latex.sourceforge.net/
+
+# preview.sty can alternatively be obtained from
+# CTAN/support/preview-latex/
+
+# Example usage:
+# lyxpreview-lytex2bitmap.py png 0lyxpreview.tex 128 000000 faf0e6
+
+# This script takes six arguments:
+# FORMAT: The desired output format. Either 'png' or 'ppm'.
+# TEXFILE: the name of the .tex file to be converted.
+# DPI: a scale factor, used to ascertain the resolution of the
+# generated image which is then passed to gs.
+# FG_COLOR: the foreground color as a hexadecimal string, eg '000000'.
+# BG_COLOR: the background color as a hexadecimal string, eg 'faf0e6'.
+# CONVERTER: the converter (optional). Default is latex.
+
+# Decomposing TEXFILE's name as DIR/BASE.tex, this script will,
+# if executed successfully, leave in DIR:
+# * a (possibly large) number of image files with names
+# like BASE[0-9]+.png
+# * a file BASE.metrics, containing info needed by LyX to position
+# the images correctly on the screen.
+
+import glob, os, re, shutil, string, sys
+
+from legacy_lyxpreview2ppm import legacy_conversion, \
+ legacy_conversion_step2
+
+from lyxpreview_tools import copyfileobj, error, find_exe, \
+ find_exe_or_terminate, make_texcolor, mkstemp, run_command, warning
+
+
+# Pre-compiled regular expressions.
+latex_file_re = re.compile("\.tex$")
+
+
+def usage(prog_name):
+ return "Usage: %s <format> <latex file> <dpi> <fg color> <bg color>\n"\
+ "\twhere the colors are hexadecimal strings, eg 'faf0e6'"\
+ % prog_name
+
+
+def extract_metrics_info(dvipng_stdout, metrics_file):
+ metrics = open(metrics_file, 'w')
+# "\[[0-9]+" can match two kinds of numbers: page numbers from dvipng
+# and glyph numbers from mktexpk. The glyph numbers always match
+# "\[[0-9]+\]" while the page number never is followed by "\]". Thus:
+ page_re = re.compile("\[([0-9]+)[^]]");
+ metrics_re = re.compile("depth=(-?[0-9]+) height=(-?[0-9]+)")
+
+ success = 0
+ page = ""
+ pos = 0
+ while 1:
+ match = page_re.search(dvipng_stdout, pos)
+ if match == None:
+ break
+ page = match.group(1)
+ pos = match.end()
+ match = metrics_re.search(dvipng_stdout, pos)
+ if match == None:
+ break
+ success = 1
+
+ # Calculate the 'ascent fraction'.
+ descent = string.atof(match.group(1))
+ ascent = string.atof(match.group(2))
+
+ frac = 0.5
+ if ascent >= 0 or descent >= 0:
+ if abs(ascent + descent) > 0.1:
+ frac = ascent / (ascent + descent)
+
+ # Sanity check
+ if frac < 0:
+ frac = 0.5
+
+ metrics.write("Snippet %s %f\n" % (page, frac))
+ pos = match.end() + 2
+
+ return success
+
+
+def color_pdf(latex_file, bg_color):
+ use_preview_pdf_re = re.compile("(\s*\\\\usepackage\[[^]]+)(pdftex\]{preview})")
+
+ tmp = mkstemp()
+
+ success = 0
+ try:
+ for line in open(latex_file, 'r').readlines():
+ match = use_preview_pdf_re.match(line)
+ if match == None:
+ tmp.write(line)
+ continue
+ success = 1
+ tmp.write(" \\usepackage{color}\n" \
+ " \\pagecolor[rgb]{%s}\n" \
+ "%s\n" \
+ % (bg_color, match.group()))
+ continue
+
+ except:
+ # Unable to open the file, but do nothing here because
+ # the calling function will act on the value of 'success'.
+ warning('Warning in color_pdf! Unable to open "%s"' % latex_file)
+ warning(`sys.exc_type` + ',' + `sys.exc_value`)
+
+ if success:
+ copyfileobj(tmp, open(latex_file,"wb"), 1)
+
+ return success
+
+
+def convert_to_ppm_format(pngtopnm, basename):
+ png_file_re = re.compile("\.png$")
+
+ for png_file in glob.glob("%s*.png" % basename):
+ ppm_file = png_file_re.sub(".ppm", png_file)
+
+ p2p_cmd = '%s "%s"' % (pngtopnm, png_file)
+ p2p_status, p2p_stdout = run_command(p2p_cmd)
+ if p2p_status != None:
+ error("Unable to convert %s to ppm format" % png_file)
+
+ ppm = open(ppm_file, 'w')
+ ppm.write(p2p_stdout)
+ os.remove(png_file)
+
+
+def main(argv):
+ # Parse and manipulate the command line arguments.
+ if len(argv) != 6 and len(argv) != 7:
+ error(usage(argv[0]))
+
+ output_format = string.lower(argv[1])
+
+ dir, latex_file = os.path.split(argv[2])
+ if len(dir) != 0:
+ os.chdir(dir)
+
+ dpi = string.atoi(argv[3])
+ fg_color = make_texcolor(argv[4], False)
+ bg_color = make_texcolor(argv[5], False)
+
+ bg_color_gr = make_texcolor(argv[5], True)
+
+ # External programs used by the script.
+ path = string.split(os.environ["PATH"], os.pathsep)
+ if len(argv) == 7:
+ latex = argv[6]
+ else:
+ latex = find_exe_or_terminate(["latex", "pplatex", "platex", "latex2e"], path)
+
+ lilypond_book = find_exe_or_terminate(["lilypond-book"], path)
+
+ # Make a copy of the latex file
+ lytex_file = latex_file_re.sub(".lytex", latex_file)
+ shutil.copyfile(latex_file, lytex_file)
+
+ # Preprocess the latex file through lilypond-book.
+ lytex_call = '%s --latex-program=%s "%s"' % (lilypond_book, latex, lytex_file)
+ lytex_status, lytex_stdout = run_command(lytex_call)
+ if lytex_status != None:
+ warning("%s failed to compile %s" \
+ % (os.path.basename(lilypond_book), lytex_file))
+ warning(lytex_stdout)
+
+ # This can go once dvipng becomes widespread.
+ dvipng = find_exe(["dvipng"], path)
+ if dvipng == None:
+ # The data is input to legacy_conversion in as similar
+ # as possible a manner to that input to the code used in
+ # LyX 1.3.x.
+ vec = [ argv[0], argv[2], argv[3], argv[1], argv[4], argv[5], latex ]
+ return legacy_conversion(vec)
+
+ pngtopnm = ""
+ if output_format == "ppm":
+ pngtopnm = find_exe_or_terminate(["pngtopnm"], path)
+
+ # Move color information for PDF into the latex file.
+ if not color_pdf(latex_file, bg_color_gr):
+ error("Unable to move color info into the latex file")
+
+ # Compile the latex file.
+ latex_call = '%s "%s"' % (latex, latex_file)
+
+ latex_status, latex_stdout = run_command(latex_call)
+ if latex_status != None:
+ warning("%s failed to compile %s" \
+ % (os.path.basename(latex), latex_file))
+ warning(latex_stdout)
+
+ if latex == "xelatex":
+ warning("Using XeTeX")
+ # FIXME: skip unnecessary dvips trial in legacy_conversion_step2
+ return legacy_conversion_step2(latex_file, dpi, output_format)
+
+ # Run the dvi file through dvipng.
+ dvi_file = latex_file_re.sub(".dvi", latex_file)
+ dvipng_call = '%s -Ttight -depth -height -D %d -fg "%s" -bg "%s" "%s"' \
+ % (dvipng, dpi, fg_color, bg_color, dvi_file)
+
+ dvipng_status, dvipng_stdout = run_command(dvipng_call)
+ if dvipng_status != None:
+ warning("%s failed to generate images from %s ... looking for PDF" \
+ % (os.path.basename(dvipng), dvi_file))
+ # FIXME: skip unnecessary dvips trial in legacy_conversion_step2
+ return legacy_conversion_step2(latex_file, dpi, output_format)
+
+ # Extract metrics info from dvipng_stdout.
+ metrics_file = latex_file_re.sub(".metrics", latex_file)
+ if not extract_metrics_info(dvipng_stdout, metrics_file):
+ error("Failed to extract metrics info from dvipng")
+
+ # Convert images to ppm format if necessary.
+ if output_format == "ppm":
+ convert_to_ppm_format(pngtopnm, latex_file_re.sub("", latex_file))
+
+ return 0
+
+
+if __name__ == "__main__":
+ main(sys.argv)
projects / lyx.git / commitdiff