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authorKarl Berry <karl@freefriends.org>2015-06-18 23:40:39 +0000
committerKarl Berry <karl@freefriends.org>2015-06-18 23:40:39 +0000
commit884e09c32a98aafda3afa999027b70ead7e66018 (patch)
tree358803f186b7140d85bf9896fb4ae0d3188e7172
parent4d946be07d8ab3d5e3bbc7ab689330eed44a5a14 (diff)
xpiano (23may15)
git-svn-id: svn://tug.org/texlive/trunk@37604 c570f23f-e606-0410-a88d-b1316a301751
-rw-r--r--Master/texmf-dist/doc/latex/xpiano/README.txt26
-rw-r--r--Master/texmf-dist/doc/latex/xpiano/xpiano.pdfbin0 -> 558618 bytes
-rw-r--r--Master/texmf-dist/source/latex/xpiano/xpiano.dtx668
-rw-r--r--Master/texmf-dist/source/latex/xpiano/xpiano.ins67
-rw-r--r--Master/texmf-dist/tex/latex/xpiano/xpiano.sty283
-rwxr-xr-xMaster/tlpkg/bin/tlpkg-ctan-check2
-rw-r--r--Master/tlpkg/tlpsrc/collection-music.tlpsrc2
-rw-r--r--Master/tlpkg/tlpsrc/collection-pictures.tlpsrc1
-rw-r--r--Master/tlpkg/tlpsrc/xpiano.tlpsrc0
9 files changed, 1047 insertions, 2 deletions
diff --git a/Master/texmf-dist/doc/latex/xpiano/README.txt b/Master/texmf-dist/doc/latex/xpiano/README.txt
new file mode 100644
index 00000000000..672fd51ec3d
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/xpiano/README.txt
@@ -0,0 +1,26 @@
+xpiano - An extension of piano.sty by Émile Daneault
+====================================================
+
+This package is an extension of piano.sty, written in expl3
+in answer to a couple of questions on TeX.StackExchange
+
+ http://tex.stackexchange.com/questions/162184/
+ http://tex.stackexchange.com/questions/246276/
+
+It features extended syntax and several options, like setting
+the color, adding numbers for pitch analysis, one or two
+octaves and others.
+
+Installation
+------------
+
+The package is supplied in .dtx format; run 'tex xpiano.dtx'
+for extracting the style file and 'pdflatex xpiano.dtx' for
+building the documentation.
+
+Note that this package requires LaTeX3 support.
+
+License
+-------
+
+This package is licensed under the LPPL license.
diff --git a/Master/texmf-dist/doc/latex/xpiano/xpiano.pdf b/Master/texmf-dist/doc/latex/xpiano/xpiano.pdf
new file mode 100644
index 00000000000..8d0189c1f4d
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/xpiano/xpiano.pdf
Binary files differ
diff --git a/Master/texmf-dist/source/latex/xpiano/xpiano.dtx b/Master/texmf-dist/source/latex/xpiano/xpiano.dtx
new file mode 100644
index 00000000000..20c70df9f17
--- /dev/null
+++ b/Master/texmf-dist/source/latex/xpiano/xpiano.dtx
@@ -0,0 +1,668 @@
+% \iffalse meta-comment
+%<*internal>
+\iffalse
+%</internal>
+%<*readme>
+xpiano - An extension of piano.sty by Émile Daneault
+====================================================
+
+This package is an extension of piano.sty, written in expl3
+in answer to a couple of questions on TeX.StackExchange
+
+ http://tex.stackexchange.com/questions/162184/
+ http://tex.stackexchange.com/questions/246276/
+
+It features extended syntax and several options, like setting
+the color, adding numbers for pitch analysis, one or two
+octaves and others.
+
+Installation
+------------
+
+The package is supplied in .dtx format; run 'tex xpiano.dtx'
+for extracting the style file and 'pdflatex xpiano.dtx' for
+building the documentation.
+
+Note that this package requires LaTeX3 support.
+
+License
+-------
+
+This package is licensed under the LPPL license.
+%</readme>
+%<*internal>
+\fi
+\def\nameofplainTeX{plain}
+\ifx\fmtname\nameofplainTeX\else
+ \expandafter\begingroup
+\fi
+%</internal>
+%<*install>
+\input l3docstrip.tex
+\keepsilent
+\askforoverwritefalse
+\preamble
+---------------------------------------------------------------
+The xpiano package --- Extension of piano.sty by \string\'Emile Daneault
+Maintained by Enrico Gregorio
+Email: enrico DOT gregorio AT univr DOT it
+Released under the LaTeX Project Public License v1.3c or later
+See http://www.latex-project.org/lppl.txt
+---------------------------------------------------------------
+\endpreamble
+\postamble
+Copyright (C) 2015 by
+ Enrico Gregorio <enrico DOT gregorio AT univr DOT it>
+
+It may be distributed and/or modified under the conditions of
+the LaTeX Project Public License (LPPL), either version 1.3c of
+this license or (at your option) any later version. The latest
+version of this license is in the file:
+ http://www.latex-project.org/lppl.txt
+
+This work is "maintained" (as per LPPL maintenance status) by
+ Enrico Gregorio.
+
+This work consists of the file xpiano.dtx
+ and the derived files xpiano.pdf,
+ xpiano.sty and
+ xpiano.ins.
+\endpostamble
+\usedir{tex/latex/xpiano}
+\generate{
+ \file{\jobname.sty}{\from{\jobname.dtx}{package}}
+}
+%</install>
+%<install>\endbatchfile
+%<*internal>
+\usedir{source/latex/xpiano}
+\generate{
+ \file{\jobname.ins}{\from{\jobname.dtx}{install}}
+}
+\nopreamble\nopostamble
+\usedir{doc/latex/xpiano}
+\generate{
+ \file{README.txt}{\from{\jobname.dtx}{readme}}
+}
+\ifx\fmtname\nameofplainTeX
+ \expandafter\endbatchfile
+\else
+ \expandafter\endgroup
+\fi
+%</internal>
+%<*driver|package>
+\RequirePackage{expl3,xparse}
+%</driver|package>
+%<*driver>
+\documentclass{l3doc}
+\usepackage{booktabs,array,xpiano}
+%\DisableImplementation
+\begin{document}
+ \DocInput{\jobname.dtx}
+\end{document}
+%</driver>
+% \fi
+%
+%\GetFileInfo{\jobname.sty}
+%
+%\title{^^A
+% \textsf{xpiano} --- An extension of \pkg{piano.sty} \\
+% (originally written by \'Emile Daneault)\thanks{^^A
+% This file describes \fileversion, last revised \filedate.^^A
+% }^^A
+%}
+%\author{^^A
+% Enrico Gregorio\thanks
+% {^^A
+% Email: \texttt{enrico DOT gregorio AT univr DOT it}^^A
+% }^^A
+%}
+%\date{Released \filedate}
+%
+%\maketitle
+%
+% \changes{v1.0}{2015/05/23}{First public release}
+%
+%\begin{abstract}
+% The package provides macros for typesetting virtual keyboards
+% limited to two octaves, for showing notes represented by a
+% colored circle. Optionally the number used for pitch analysis
+% can be shown.
+%\end{abstract}
+%
+%\tableofcontents
+%
+%\begin{documentation}
+%
+%\section{Introduction}
+%
+% Simple keyboard representations can be useful for people involved
+% in music. This package builds upon \pkg{piano.sty} by \'Emile
+% Daneault (available on CTAN), adding several features:
+%\begin{itemize}
+% \item the number of notes is arbitrary;
+% \item the color of the circles is customizable;
+% \item the number used for pitch analysis can be shown;
+% \item the width of the keys and the length of the black keys
+% are customizable;
+% \item it's possible to show one or two octaves, optionally
+% adding a trailing C;
+%\end{itemize}
+% The package provides the commands
+%\begin{itemize}
+% \item \cs{keyboard}\oarg{options}\marg{notes}
+% \item \cs{keyboardsetup}\marg{options}
+% \item \cs{Keyboard} with up to seven optional arguments
+%\end{itemize}
+% The last command is intended for users of \pkg{piano.sty}
+% who can recycle their diagrams by just changing the lowercase
+% \cs{keyboard} into \cs{Keyboard} with no other change.
+%
+%\section{Usage}
+%
+% The basic command is \cs{keyboard}, which takes as mandatory
+% argument the list of notes to mark. The notes can be expressed in
+% different ways:
+%\begin{itemize}
+% \item the convention of \pkg{piano.sty} where they are\\
+% \texttt{Co Cso Do Dso Eo Fo Fso Go Gso Ao Aso Bo}\\
+% \texttt{Ct Cst Dt Dst Et Ft Fst Gt Gst At Ast Bt}
+% \item the German names\\
+% \texttt{C~~Ciss~~D~~Diss~~E~~F~~Fiss~~G~~Giss~~A~~Aiss~~B}\\
+% \texttt{C'~Ciss' D' Diss' E' F' Fiss' G' Giss' A' Aiss' B'}
+% \item the English names\\
+% \texttt{C~~Cs~~D~~Ds~~E~~F~~Fs~~G~~Gs~~A~~As~~B}\\
+% \texttt{C' Cs' D' Ds' E' F' Fs' G' Gs' A' As' B'}
+% \item the ``pitch analysis'' convention\\
+% \texttt{0~~1~~2~~3~~4~~5~~6~~7~~8~~9~~10~~11}\\
+% \texttt{0' 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 11'}
+%\end{itemize}
+% In the lists above, the lines denote the first and second octaves,
+% respectively. For the German style names, the enharmonic equivalents
+% are also available, \texttt{Dess Ess Gess Ass Bess} (with the primed
+% correspondents).
+%
+% The example in the documentation of \pkg{piano.sty} can so be input
+% in any of the following equivalent forms
+% \DescribeMacro{\keyboard}\DescribeMacro{\Keyboard}
+%\begin{flushleft}\ttfamily
+% \cs{Keyboard}[Co][Eo][Gso][Ct][Et]\\
+% \cs{keyboard}\{Co,Eo,Gso,Ct,Et\}\\
+% \cs{keyboard}\{C,E,Giss,C',E'\}\\
+% \cs{keyboard}\{C,E,Gs,C',E'\}\\
+% \cs{keyboard}\{0,4,8,0',4'\}
+%\end{flushleft}
+% producing the following diagram
+%\begin{center}
+% \keyboard{Co,Eo,Gso,Ct,Et}
+%\end{center}
+%
+% Each \cs{keyboard} command can receive an optional argument, where
+% options for drawing the keyboard are set with a key-value syntax.
+% The keys are listed in table~\ref{tab-keys}. As usual, the boolean
+% valued keys can be simply specified by name, the \texttt{=true}
+% value is implicit. The default \texttt{pianodefault} color is
+% defined as in \pkg{piano.sty} by \verb|\definecolor{pianodefault}{RGB}{255,127,0}|.
+%
+%\begin{table}[htp]
+% \centering\small
+% \caption{The keys for setup}\label{tab-keys}
+% \medskip
+%\begin{tabular}{>{\ttfamily}lll>{\raggedright\arraybackslash}p{.4\textwidth}}
+% \toprule
+% Key & Type & Default & Explanation \\
+% \midrule
+% color & Literal & \texttt{pianodefault} & The color of the note markers \\
+% single & Boolean & \texttt{false} & Draw just one octave \\
+% ext & Boolean & \texttt{false} & Add a trailing C \\
+% size & Dimension & \texttt{0.5cm} & The width of a white key \\
+% height & Numeric & \texttt{4} & The ratio between height and width of white keys \\
+% ratio & Numeric & \texttt{0.75} & The ratio between the height of the black and the white keys \\
+% numbers & Boolean & \texttt{false} & Show the pitch analysis number \\
+% font & Literal & \cs{tiny} & The font specification for the number \\
+% numbercolor & Literal & \texttt{black} & The color of the numbers \\
+% 10 & Literal & \texttt{10} & The representation of the number~10 \\
+% 11 & Literal & \texttt{11} & The representation of the number~11 \\
+% \bottomrule
+%\end{tabular}
+%\end{table}
+%
+% The settings to the key in the optional argument to \cs{keyboard} is
+% local to the diagram being drawn. For instance, the following input
+% will mark all possible notes in one octave with $t$ and $e$ for ten and eleven as
+% numbers:
+%\begin{flushleft}\ttfamily
+% \cs{keyboard}[\\
+% ~~single,\\
+% ~~ext,\\
+% ~~size=1cm,\\
+% ~~font=\cs{small},\\
+% ~~numbers,\\
+% ~~ratio=0.67,\\
+% ~~10=\$t\$, 11=\$e\$,\\
+% ]\{C,Cs,D,Ds,E,F,Fs,G,Gs,A,As,B,C'\}
+%\end{flushleft}
+%\begin{center}
+% \keyboard[
+% single,
+% ext,
+% size=1cm,
+% font=\small,
+% numbers,
+% ratio=0.67,
+% 10=$t$, 11=$e$,
+% ]{C,Cs,D,Ds,E,F,Fs,G,Gs,A,As,B,C'}
+%\end{center}
+%
+% \DescribeMacro{\keyboardsetup}
+% The \cs{keyboardsetup} command can be used to set the options from
+% one point on; the best place is of course the preamble, so the
+% choice will affect all diagrams. However this command obeys the
+% usual scoping rules. For instance, if you want most of your diagrams
+% to have the pitch numbers and be larger than the standard ones, you
+% can say in the preamble
+%\begin{flushleft}\ttfamily
+% \cs{keyboardsetup}\{\\
+% ~~numbers,\\
+% ~~size=0.8cm,\\
+% ~~ratio=0.67,\\
+% ~~font=\cs{small},\\
+% ~~10=\$t\$, 11=\$e\$,\\
+% \}
+%\end{flushleft}
+% and specify \texttt{numbers=false} in the optional argument to
+% \cs{keyboard} for the occasional diagram which you don't want to be
+% numbered.
+%
+%\section{Cautions}
+%
+% The \texttt{color} key accepts any color in the syntax of the
+% \pkg{xcolor} package. Note that the package is loaded without
+% options, so if you want to load it with some options (or load a
+% package that does so), you must do it before loading \pkg{xpiano}.
+%
+%\end{documentation}
+%
+%\begin{implementation}
+%
+%\section{Implementation}
+%
+% \begin{macrocode}
+%<*package>
+% \end{macrocode}
+%
+% \begin{macrocode}
+%<@@=xpiano>
+% \end{macrocode}
+%
+%\subsection{Preliminaries}
+% The usual preliminaries, with the declaration of the package and the
+% guard against too old versions of \LaTeX3 packages.
+% \begin{macrocode}
+\ProvidesExplPackage {xpiano} {2015/05/23} {1.0}
+ {An extension of piano.sty by \'Emile Daneault}
+\@ifpackagelater { expl3 } { 2015/03/01 }
+ { }
+ {
+ \PackageError { xpiano } { Support~package~expl3~too~old }
+ {
+ You~need~to~update~your~installation~of~the~bundles~'l3kernel'~and~
+ 'l3packages'.\MessageBreak
+ Loading~xpiano~will~abort!
+ }
+ \tex_endinput:D
+ }
+% \end{macrocode}
+% The support package and the definition of the default color
+% \begin{macrocode}
+\RequirePackage{xcolor}
+\definecolor{pianodefault}{RGB}{255,127,0}
+% \end{macrocode}
+%
+%\subsection{The user level commands}
+%
+% \begin{macro}{\keyboard,\keyboardsetup,\Keyboard,\xpiano_keyboard:nn}
+% Nothing really complicated: just pass control to inner functions.
+% \begin{macrocode}
+\NewDocumentCommand{\keyboard}{ O{}m }
+ {
+ \xpiano_keyboard:nn { #1 } { #2 }
+ }
+\NewDocumentCommand{\keyboardsetup}{ m }
+ {
+ \keys_set:nn { piano } { #1 }
+ }
+% compatibility with piano.sty (just change \keyboard to \Keyboard)
+\NewDocumentCommand{\Keyboard}{O{}O{}O{}O{}O{}}
+ {
+ \keyboard{#1,#2,#3,#4,#5}
+ }
+% \end{macrocode}
+% \end{macro}
+%
+%\subsection{The key-value interface}
+% \begin{macro}{
+% \l_@@_font_tl ,
+% \l_@@_single_bool ,
+% \l_@@_ext_bool ,
+% \l_@@_size_dim ,
+% \l_@@_height_tl ,
+% \l_@@_numbers_bool ,
+% \l_@@_color_tl ,
+% \l_@@_numbercolor_tl ,
+% \l_@@_ten ,
+% \l_@@_eleven_tl ,
+% \l_@@_ratio_fp ,
+% \l_@@_width_tl ,
+% \l_@@_blacknote_height_tl
+% }
+% \begin{macrocode}
+\keys_define:nn { piano }
+ {
+ font .tl_set:N = \l_@@_font_tl,
+ single .bool_set:N = \l_@@_single_bool,
+ ext .bool_set:N = \l_@@_ext_bool,
+ size .dim_set:N = \l_@@_size_dim,
+ height .tl_set:N = \l_@@_height_tl,
+ numbers .bool_set:N = \l_@@_numbers_bool,
+ color .tl_set:N = \l_@@_color_tl,
+ numbercolor .tl_set:N = \l_@@_numbercolor_tl,
+ 10 .tl_set:N = \l_@@_ten_tl,
+ 11 .tl_set:N = \l_@@_eleven_tl,
+ ratio .fp_set:N = \l_@@_ratio_fp,
+ font .initial:n = \tiny,
+ single .initial:n = false,
+ single .default:n = true,
+ ext .initial:n = false,
+ ext .default:n = true,
+ size .initial:n = 0.5cm,
+ height .initial:n = 4,
+ numbers .initial:n = false,
+ numbers .default:n = true,
+ color .initial:n = {pianodefault},
+ numbercolor .initial:n = black,
+ 10 .initial:n = 10,
+ 11 .initial:n = 11,
+ ratio .initial:n = 0.75,
+ }
+\tl_new:N \l_@@_width_tl
+\tl_new:N \l_@@_blacknote_height_tl
+% \end{macrocode}
+% \end{macro}
+%
+% \subsection{The note names}
+%
+% We want to allow for several input conventions, so each possible
+% note name is converted into an internal numeric representation.
+% Using a property list variable is the best strategy.
+% \begin{macro}{\g_@@_notes_prop}
+% \begin{macrocode}
+\prop_new:N \g_@@_notes_prop
+% Daneault convention
+\prop_gput:Nnn \g_@@_notes_prop { Co } { 0 }
+\prop_gput:Nnn \g_@@_notes_prop { Cso } { 1 }
+\prop_gput:Nnn \g_@@_notes_prop { Do } { 2 }
+\prop_gput:Nnn \g_@@_notes_prop { Dso } { 3 }
+\prop_gput:Nnn \g_@@_notes_prop { Eo } { 4 }
+\prop_gput:Nnn \g_@@_notes_prop { Fo } { 5 }
+\prop_gput:Nnn \g_@@_notes_prop { Fso } { 6 }
+\prop_gput:Nnn \g_@@_notes_prop { Go } { 7 }
+\prop_gput:Nnn \g_@@_notes_prop { Gso } { 8 }
+\prop_gput:Nnn \g_@@_notes_prop { Ao } { 9 }
+\prop_gput:Nnn \g_@@_notes_prop { Aso } { 10 }
+\prop_gput:Nnn \g_@@_notes_prop { Bo } { 11 }
+\prop_gput:Nnn \g_@@_notes_prop { Ct } { 0' }
+\prop_gput:Nnn \g_@@_notes_prop { Cst } { 1' }
+\prop_gput:Nnn \g_@@_notes_prop { Dt } { 2' }
+\prop_gput:Nnn \g_@@_notes_prop { Dst } { 3' }
+\prop_gput:Nnn \g_@@_notes_prop { Et } { 4' }
+\prop_gput:Nnn \g_@@_notes_prop { Ft } { 5' }
+\prop_gput:Nnn \g_@@_notes_prop { Fst } { 6' }
+\prop_gput:Nnn \g_@@_notes_prop { Gt } { 7' }
+\prop_gput:Nnn \g_@@_notes_prop { Gst } { 8' }
+\prop_gput:Nnn \g_@@_notes_prop { At } { 9' }
+\prop_gput:Nnn \g_@@_notes_prop { Ast } { 10' }
+\prop_gput:Nnn \g_@@_notes_prop { Bt } { 11' }
+% German (?) convention
+\prop_gput:Nnn \g_@@_notes_prop { C } { 0 }
+\prop_gput:Nnn \g_@@_notes_prop { Ciss } { 1 }
+\prop_gput:Nnn \g_@@_notes_prop { Dess } { 1 }
+\prop_gput:Nnn \g_@@_notes_prop { D } { 2 }
+\prop_gput:Nnn \g_@@_notes_prop { Diss } { 3 }
+\prop_gput:Nnn \g_@@_notes_prop { Ess } { 3 }
+\prop_gput:Nnn \g_@@_notes_prop { E } { 4 }
+\prop_gput:Nnn \g_@@_notes_prop { F } { 5 }
+\prop_gput:Nnn \g_@@_notes_prop { Fiss } { 6 }
+\prop_gput:Nnn \g_@@_notes_prop { Gess } { 6 }
+\prop_gput:Nnn \g_@@_notes_prop { G } { 7 }
+\prop_gput:Nnn \g_@@_notes_prop { Giss } { 8 }
+\prop_gput:Nnn \g_@@_notes_prop { Ass } { 8 }
+\prop_gput:Nnn \g_@@_notes_prop { A } { 9 }
+\prop_gput:Nnn \g_@@_notes_prop { Aiss } { 10 }
+\prop_gput:Nnn \g_@@_notes_prop { Bess } { 10 }
+\prop_gput:Nnn \g_@@_notes_prop { B } { 11 }
+\prop_gput:Nnn \g_@@_notes_prop { C' } { 0' }
+\prop_gput:Nnn \g_@@_notes_prop { Ciss' } { 1' }
+\prop_gput:Nnn \g_@@_notes_prop { Dess' } { 1' }
+\prop_gput:Nnn \g_@@_notes_prop { D' } { 2' }
+\prop_gput:Nnn \g_@@_notes_prop { Diss' } { 3' }
+\prop_gput:Nnn \g_@@_notes_prop { Ess' } { 3' }
+\prop_gput:Nnn \g_@@_notes_prop { E' } { 4' }
+\prop_gput:Nnn \g_@@_notes_prop { F' } { 5' }
+\prop_gput:Nnn \g_@@_notes_prop { Fiss' } { 6' }
+\prop_gput:Nnn \g_@@_notes_prop { Gess' } { 6' }
+\prop_gput:Nnn \g_@@_notes_prop { G' } { 7' }
+\prop_gput:Nnn \g_@@_notes_prop { Giss' } { 8' }
+\prop_gput:Nnn \g_@@_notes_prop { Ass' } { 8' }
+\prop_gput:Nnn \g_@@_notes_prop { A' } { 9' }
+\prop_gput:Nnn \g_@@_notes_prop { Aiss' } { 10' }
+\prop_gput:Nnn \g_@@_notes_prop { Bess' } { 10' }
+\prop_gput:Nnn \g_@@_notes_prop { B' } { 11' }
+% English (?) convention
+\prop_gput:Nnn \g_@@_notes_prop { C } { 0 }
+\prop_gput:Nnn \g_@@_notes_prop { Cs } { 1 }
+\prop_gput:Nnn \g_@@_notes_prop { D } { 2 }
+\prop_gput:Nnn \g_@@_notes_prop { Ds } { 3 }
+\prop_gput:Nnn \g_@@_notes_prop { E } { 4 }
+\prop_gput:Nnn \g_@@_notes_prop { F } { 5 }
+\prop_gput:Nnn \g_@@_notes_prop { Fs } { 6 }
+\prop_gput:Nnn \g_@@_notes_prop { G } { 7 }
+\prop_gput:Nnn \g_@@_notes_prop { Gs } { 8 }
+\prop_gput:Nnn \g_@@_notes_prop { A } { 9 }
+\prop_gput:Nnn \g_@@_notes_prop { As } { 10 }
+\prop_gput:Nnn \g_@@_notes_prop { B } { 11 }
+\prop_gput:Nnn \g_@@_notes_prop { C' } { 0' }
+\prop_gput:Nnn \g_@@_notes_prop { Cs' } { 1' }
+\prop_gput:Nnn \g_@@_notes_prop { D' } { 2' }
+\prop_gput:Nnn \g_@@_notes_prop { Ds' } { 3' }
+\prop_gput:Nnn \g_@@_notes_prop { E' } { 4' }
+\prop_gput:Nnn \g_@@_notes_prop { F' } { 5' }
+\prop_gput:Nnn \g_@@_notes_prop { Fs' } { 6' }
+\prop_gput:Nnn \g_@@_notes_prop { G' } { 7' }
+\prop_gput:Nnn \g_@@_notes_prop { Gs' } { 8' }
+\prop_gput:Nnn \g_@@_notes_prop { A' } { 9' }
+\prop_gput:Nnn \g_@@_notes_prop { As' } { 10' }
+\prop_gput:Nnn \g_@@_notes_prop { B' } { 11' }
+% Pitch analysis convention
+\prop_gput:Nnn \g_@@_notes_prop { 0 } { 0 }
+\prop_gput:Nnn \g_@@_notes_prop { 1 } { 1 }
+\prop_gput:Nnn \g_@@_notes_prop { 2 } { 2 }
+\prop_gput:Nnn \g_@@_notes_prop { 3 } { 3 }
+\prop_gput:Nnn \g_@@_notes_prop { 4 } { 4 }
+\prop_gput:Nnn \g_@@_notes_prop { 5 } { 5 }
+\prop_gput:Nnn \g_@@_notes_prop { 6 } { 6 }
+\prop_gput:Nnn \g_@@_notes_prop { 7 } { 7 }
+\prop_gput:Nnn \g_@@_notes_prop { 8 } { 8 }
+\prop_gput:Nnn \g_@@_notes_prop { 9 } { 9 }
+\prop_gput:Nnn \g_@@_notes_prop { 10 } { 10 }
+\prop_gput:Nnn \g_@@_notes_prop { 11 } { 11 }
+\prop_gput:Nnn \g_@@_notes_prop { 0' } { 0' }
+\prop_gput:Nnn \g_@@_notes_prop { 1' } { 1' }
+\prop_gput:Nnn \g_@@_notes_prop { 2' } { 2' }
+\prop_gput:Nnn \g_@@_notes_prop { 3' } { 3' }
+\prop_gput:Nnn \g_@@_notes_prop { 4' } { 4' }
+\prop_gput:Nnn \g_@@_notes_prop { 5' } { 5' }
+\prop_gput:Nnn \g_@@_notes_prop { 6' } { 6' }
+\prop_gput:Nnn \g_@@_notes_prop { 7' } { 7' }
+\prop_gput:Nnn \g_@@_notes_prop { 8' } { 8' }
+\prop_gput:Nnn \g_@@_notes_prop { 9' } { 9' }
+\prop_gput:Nnn \g_@@_notes_prop { 10' } { 10' }
+\prop_gput:Nnn \g_@@_notes_prop { 11' } { 11' }
+% \end{macrocode}
+% \end{macro}
+%
+%\subsection{The main function}
+%
+% \begin{macro}{\xpiano_keyboard:nn}
+% The main function opens a group in order not to clobber the default
+% values for the keys; then the local settings are looked at and the
+% number of keys to draw is set according to the request of one or two
+% octaves and the possible trailing~C\@. The vertical position for the
+% black notes is stored in a token list for efficiency.
+% \begin{macrocode}
+\cs_new_protected:Npn \xpiano_keyboard:nn #1 #2
+ {
+ \group_begin:
+ \keys_set:nn { piano } { #1 }
+ \bool_if:NTF \l_@@_ext_bool
+ {
+ \tl_set:Nx \l_@@_width_tl
+ {
+ \bool_if:NTF \l_@@_single_bool { 8 } { 15 }
+ }
+ }
+ {
+ \tl_set:Nx \l_@@_width_tl
+ {
+ \bool_if:NTF \l_@@_single_bool { 7 } { 14 }
+ }
+ }
+ \tl_set:Nx \l_@@_blacknote_height_tl
+ {
+ \fp_eval:n {0.5+(1-\l_@@_ratio_fp)*\l_@@_height_tl}
+ }
+% \end{macrocode}
+% After the preliminary, the unit length is set and a \texttt{picture}
+% is started and the keys are drawn.
+% \begin{macrocode}
+ %% Draw the keyboard
+ \setlength{\unitlength}{\l_@@_size_dim}
+ \begin{picture}(\l_@@_width_tl,\l_@@_height_tl)
+ % White keys
+ \multiput(0,0)(1,0){\l_@@_width_tl}{\line(0,1){\l_@@_height_tl}}
+
+ % Boundary
+ \put(0,0){\line(0,1){\l_@@_height_tl}}
+ \put(0,0){\line(1,0){\l_@@_width_tl}}
+ \put(\l_@@_width_tl,0){\line(0,1){\l_@@_height_tl}}
+ \put(0,\l_@@_height_tl){\line(1,0){\l_@@_width_tl}}
+
+ % Black keys
+ \linethickness{.6\l_@@_size_dim}
+ \multiput(1,\l_@@_height_tl)(1,0){2}
+ {
+ \line(0,-1){\fp_eval:n {\l_@@_ratio_fp*\l_@@_height_tl}}
+ }
+ \multiput(4,\l_@@_height_tl)(1,0){3}
+ {
+ \line(0,-1){\fp_eval:n {\l_@@_ratio_fp*\l_@@_height_tl}}
+ }
+ \bool_if:NF \l_@@_single_bool
+ {
+ \multiput(8,\l_@@_height_tl)(1,0){2}
+ {
+ \line(0,-1){\fp_eval:n {\l_@@_ratio_fp*\l_@@_height_tl}}
+ }
+ \multiput(11,\l_@@_height_tl)(1,0){3}
+ {
+ \line(0,-1){\fp_eval:n {\l_@@_ratio_fp*\l_@@_height_tl}}
+ }
+ }
+% \end{macrocode}
+% Now the notes are drawn; the color is set to the desired one and the
+% second argument to \cs{piano_keyboard:nn} is mapped as a comma
+% separated list, passing control to an auxiliary function, for
+% simplicity. Finally the picture is finished and the group is closed.
+% \begin{macrocode}
+ % The notes
+ \color{\l_@@_color_tl}
+ \clist_map_inline:nn { #2 }
+ {
+ \@@_do_key:n { ##1 }
+ }
+ \end{picture}
+ \group_end:
+ }
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\@@_add_note:nn,\@@_do_key:n}
+% The auxiliary function mentioned before converts the input into the
+% internal representation using \cs{prop_item:Nn} and doing a
+% \cs{str_case:nn} test. Another auxiliary function does the actual
+% drawing, just in order not to complicate the code in
+% \cs{str_case:fn}.
+% \begin{macrocode}
+\cs_new_protected:Npn \@@_add_note:nn #1 #2
+ {
+ \put(#2){\circle*{0.5}}
+ \bool_if:NT \l_@@_numbers_bool
+ {
+ \put(#2)
+ {
+ \makebox(0,0)
+ {
+ \normalfont\color{\l_@@_numbercolor_tl}\l_@@_font_tl #1
+ }
+ }
+ }
+ }
+
+\cs_new_protected:Npn \@@_do_key:n #1
+ {
+ \str_case:fn { \prop_item:Nn \g_@@_notes_prop {#1} }
+ {
+ {0}{\@@_add_note:nn {0}{0.5,0.5}}
+ {2}{\@@_add_note:nn {2}{1.5,0.5}}
+ {4}{\@@_add_note:nn {4}{2.5,0.5}}
+ {5}{\@@_add_note:nn {5}{3.5,0.5}}
+ {7}{\@@_add_note:nn {7}{4.5,0.5}}
+ {9}{\@@_add_note:nn {9}{5.5,0.5}}
+ {11}{\@@_add_note:nn {\l_@@_eleven_tl}{6.5,0.5}}
+ {0'}{\@@_add_note:nn {0}{7.5,0.5}}
+ {2'}{\@@_add_note:nn {2}{8.5,0.5}}
+ {4'}{\@@_add_note:nn {4}{9.5,0.5}}
+ {5'}{\@@_add_note:nn {5}{10.5,0.5}}
+ {7'}{\@@_add_note:nn {7}{11.5,0.5}}
+ {9'}{\@@_add_note:nn {9}{12.5,0.5}}
+ {11'}{\@@_add_note:nn {\l_@@_eleven_tl}{13.5,0.5}}
+ {1}{\@@_add_note:nn {1}{1,\l_@@_blacknote_height_tl}}
+ {3}{\@@_add_note:nn {3}{2,\l_@@_blacknote_height_tl}}
+ {6}{\@@_add_note:nn {6}{4,\l_@@_blacknote_height_tl}}
+ {8}{\@@_add_note:nn {8}{5,\l_@@_blacknote_height_tl}}
+ {10}{\@@_add_note:nn {\l_@@_ten_tl}{6,\l_@@_blacknote_height_tl}}
+ {1'}{\@@_add_note:nn {1}{8,\l_@@_blacknote_height_tl}}
+ {3'}{\@@_add_note:nn {3}{9,\l_@@_blacknote_height_tl}}
+ {6'}{\@@_add_note:nn {6}{11,\l_@@_blacknote_height_tl}}
+ {8'}{\@@_add_note:nn {8}{12,\l_@@_blacknote_height_tl}}
+ {10'}{\@@_add_note:nn {\l_@@_ten_tl}{13,\l_@@_blacknote_height_tl}}
+ }
+ }
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\str_case:fn}
+% We also need a variant of \cs{str_case:nn}
+% \begin{macrocode}
+\cs_generate_variant:Nn \str_case:nn {f}
+% \end{macrocode}
+% \end{macro}
+% That's all, folks!
+% \begin{macrocode}
+%</package>
+% \end{macrocode}
+%
+%\end{implementation}
+%
+% \PrintChanges
+%
+% \PrintIndex \ No newline at end of file
diff --git a/Master/texmf-dist/source/latex/xpiano/xpiano.ins b/Master/texmf-dist/source/latex/xpiano/xpiano.ins
new file mode 100644
index 00000000000..ada89bc6f62
--- /dev/null
+++ b/Master/texmf-dist/source/latex/xpiano/xpiano.ins
@@ -0,0 +1,67 @@
+%%
+%% This is file `xpiano.ins',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% xpiano.dtx (with options: `install')
+%% ---------------------------------------------------------------
+%% The xpiano package --- Extension of piano.sty by \'Emile Daneault
+%% Maintained by Enrico Gregorio
+%% Email: enrico DOT gregorio AT univr DOT it
+%% Released under the LaTeX Project Public License v1.3c or later
+%% See http://www.latex-project.org/lppl.txt
+%% ---------------------------------------------------------------
+\input l3docstrip.tex
+\keepsilent
+\askforoverwritefalse
+\preamble
+---------------------------------------------------------------
+The xpiano package --- Extension of piano.sty by \string\'Emile Daneault
+Maintained by Enrico Gregorio
+Email: enrico DOT gregorio AT univr DOT it
+Released under the LaTeX Project Public License v1.3c or later
+See http://www.latex-project.org/lppl.txt
+---------------------------------------------------------------
+\endpreamble
+\postamble
+Copyright (C) 2015 by
+ Enrico Gregorio <enrico DOT gregorio AT univr DOT it>
+
+It may be distributed and/or modified under the conditions of
+the LaTeX Project Public License (LPPL), either version 1.3c of
+this license or (at your option) any later version. The latest
+version of this license is in the file:
+ http://www.latex-project.org/lppl.txt
+
+This work is "maintained" (as per LPPL maintenance status) by
+ Enrico Gregorio.
+
+This work consists of the file xpiano.dtx
+ and the derived files xpiano.pdf,
+ xpiano.sty and
+ xpiano.ins.
+\endpostamble
+\usedir{tex/latex/xpiano}
+\generate{
+ \file{\jobname.sty}{\from{\jobname.dtx}{package}}
+}
+\endbatchfile
+%% Copyright (C) 2015 by
+%% Enrico Gregorio <enrico DOT gregorio AT univr DOT it>
+%%
+%% It may be distributed and/or modified under the conditions of
+%% the LaTeX Project Public License (LPPL), either version 1.3c of
+%% this license or (at your option) any later version. The latest
+%% version of this license is in the file:
+%% http://www.latex-project.org/lppl.txt
+%%
+%% This work is "maintained" (as per LPPL maintenance status) by
+%% Enrico Gregorio.
+%%
+%% This work consists of the file xpiano.dtx
+%% and the derived files xpiano.pdf,
+%% xpiano.sty and
+%% xpiano.ins.
+%%
+%% End of file `xpiano.ins'.
diff --git a/Master/texmf-dist/tex/latex/xpiano/xpiano.sty b/Master/texmf-dist/tex/latex/xpiano/xpiano.sty
new file mode 100644
index 00000000000..e5bf0b613ef
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/xpiano/xpiano.sty
@@ -0,0 +1,283 @@
+%%
+%% This is file `xpiano.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% xpiano.dtx (with options: `package')
+%% ---------------------------------------------------------------
+%% The xpiano package --- Extension of piano.sty by \'Emile Daneault
+%% Maintained by Enrico Gregorio
+%% Email: enrico DOT gregorio AT univr DOT it
+%% Released under the LaTeX Project Public License v1.3c or later
+%% See http://www.latex-project.org/lppl.txt
+%% ---------------------------------------------------------------
+\RequirePackage{expl3,xparse}
+\ProvidesExplPackage {xpiano} {2015/05/22} {1.0}
+ {An extension of piano.sty by \'Emile Daneault}
+\@ifpackagelater { expl3 } { 2015/03/01 }
+ { }
+ {
+ \PackageError { xpiano } { Support~package~expl3~too~old }
+ {
+ You~need~to~update~your~installation~of~the~bundles~'l3kernel'~and~
+ 'l3packages'.\MessageBreak
+ Loading~xpiano~will~abort!
+ }
+ \tex_endinput:D
+ }
+\RequirePackage{xcolor}
+\definecolor{pianodefault}{RGB}{255,127,0}
+\NewDocumentCommand{\keyboard}{ O{}m }
+ {
+ \xpiano_keyboard:nn { #1 } { #2 }
+ }
+\NewDocumentCommand{\keyboardsetup}{ m }
+ {
+ \keys_set:nn { piano } { #1 }
+ }
+\NewDocumentCommand{\Keyboard}{O{}O{}O{}O{}O{}}
+ {
+ \keyboard{#1,#2,#3,#4,#5}
+ }
+\keys_define:nn { piano }
+ {
+ font .tl_set:N = \l__xpiano_font_tl,
+ single .bool_set:N = \l__xpiano_single_bool,
+ ext .bool_set:N = \l__xpiano_ext_bool,
+ size .dim_set:N = \l__xpiano_size_dim,
+ height .tl_set:N = \l__xpiano_height_tl,
+ numbers .bool_set:N = \l__xpiano_numbers_bool,
+ color .tl_set:N = \l__xpiano_color_tl,
+ numbercolor .tl_set:N = \l__xpiano_numbercolor_tl,
+ 10 .tl_set:N = \l__xpiano_ten_tl,
+ 11 .tl_set:N = \l__xpiano_eleven_tl,
+ ratio .fp_set:N = \l__xpiano_ratio_fp,
+ font .initial:n = \tiny,
+ single .initial:n = false,
+ single .default:n = true,
+ ext .initial:n = false,
+ ext .default:n = true,
+ size .initial:n = 0.5cm,
+ height .initial:n = 4,
+ numbers .initial:n = false,
+ numbers .default:n = true,
+ color .initial:n = {pianodefault},
+ numbercolor .initial:n = black,
+ 10 .initial:n = 10,
+ 11 .initial:n = 11,
+ ratio .initial:n = 0.75,
+ }
+\tl_new:N \l__xpiano_width_tl
+\prop_new:N \g__xpiano_notes_prop
+\prop_gput:Nnn \g__xpiano_notes_prop { Co } { 0 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Cso } { 1 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Do } { 2 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Dso } { 3 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Eo } { 4 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Fo } { 5 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Fso } { 6 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Go } { 7 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Gso } { 8 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ao } { 9 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Aso } { 10 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Bo } { 11 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ct } { 0' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Cst } { 1' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Dt } { 2' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Dst } { 3' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Et } { 4' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ft } { 5' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Fst } { 6' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Gt } { 7' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Gst } { 8' }
+\prop_gput:Nnn \g__xpiano_notes_prop { At } { 9' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ast } { 10' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Bt } { 11' }
+\prop_gput:Nnn \g__xpiano_notes_prop { C } { 0 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ciss } { 1 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Dess } { 1 }
+\prop_gput:Nnn \g__xpiano_notes_prop { D } { 2 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Diss } { 3 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ess } { 3 }
+\prop_gput:Nnn \g__xpiano_notes_prop { E } { 4 }
+\prop_gput:Nnn \g__xpiano_notes_prop { F } { 5 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Fiss } { 6 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Gess } { 6 }
+\prop_gput:Nnn \g__xpiano_notes_prop { G } { 7 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Giss } { 8 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ass } { 8 }
+\prop_gput:Nnn \g__xpiano_notes_prop { A } { 9 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Aiss } { 10 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Bess } { 10 }
+\prop_gput:Nnn \g__xpiano_notes_prop { B } { 11 }
+\prop_gput:Nnn \g__xpiano_notes_prop { C' } { 0' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ciss' } { 1' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Dess' } { 1' }
+\prop_gput:Nnn \g__xpiano_notes_prop { D' } { 2' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Diss' } { 3' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ess' } { 3' }
+\prop_gput:Nnn \g__xpiano_notes_prop { E' } { 4' }
+\prop_gput:Nnn \g__xpiano_notes_prop { F' } { 5' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Fiss' } { 6' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Gess' } { 6' }
+\prop_gput:Nnn \g__xpiano_notes_prop { G' } { 7' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Giss' } { 8' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ass' } { 8' }
+\prop_gput:Nnn \g__xpiano_notes_prop { A' } { 9' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Aiss' } { 10' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Bess' } { 10' }
+\prop_gput:Nnn \g__xpiano_notes_prop { B' } { 11' }
+\prop_gput:Nnn \g__xpiano_notes_prop { C } { 0 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Cs } { 1 }
+\prop_gput:Nnn \g__xpiano_notes_prop { D } { 2 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ds } { 3 }
+\prop_gput:Nnn \g__xpiano_notes_prop { E } { 4 }
+\prop_gput:Nnn \g__xpiano_notes_prop { F } { 5 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Fs } { 6 }
+\prop_gput:Nnn \g__xpiano_notes_prop { G } { 7 }
+\prop_gput:Nnn \g__xpiano_notes_prop { Gs } { 8 }
+\prop_gput:Nnn \g__xpiano_notes_prop { A } { 9 }
+\prop_gput:Nnn \g__xpiano_notes_prop { As } { 10 }
+\prop_gput:Nnn \g__xpiano_notes_prop { B } { 11 }
+\prop_gput:Nnn \g__xpiano_notes_prop { C' } { 0' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Cs' } { 1' }
+\prop_gput:Nnn \g__xpiano_notes_prop { D' } { 2' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Ds' } { 3' }
+\prop_gput:Nnn \g__xpiano_notes_prop { E' } { 4' }
+\prop_gput:Nnn \g__xpiano_notes_prop { F' } { 5' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Fs' } { 6' }
+\prop_gput:Nnn \g__xpiano_notes_prop { G' } { 7' }
+\prop_gput:Nnn \g__xpiano_notes_prop { Gs' } { 8' }
+\prop_gput:Nnn \g__xpiano_notes_prop { A' } { 9' }
+\prop_gput:Nnn \g__xpiano_notes_prop { As' } { 10' }
+\prop_gput:Nnn \g__xpiano_notes_prop { B' } { 11' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 0 } { 0 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 1 } { 1 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 2 } { 2 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 3 } { 3 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 4 } { 4 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 5 } { 5 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 6 } { 6 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 7 } { 7 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 8 } { 8 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 9 } { 9 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 10 } { 10 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 11 } { 11 }
+\prop_gput:Nnn \g__xpiano_notes_prop { 0' } { 0' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 1' } { 1' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 2' } { 2' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 3' } { 3' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 4' } { 4' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 5' } { 5' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 6' } { 6' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 7' } { 7' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 8' } { 8' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 9' } { 9' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 10' } { 10' }
+\prop_gput:Nnn \g__xpiano_notes_prop { 11' } { 11' }
+\cs_new_protected:Npn \xpiano_keyboard:nn #1 #2
+ {
+ \group_begin:
+ \keys_set:nn { piano } { #1 }
+ \bool_if:NTF \l__xpiano_ext_bool
+ {
+ \tl_set:Nx \l__xpiano_width_tl
+ {
+ \bool_if:NTF \l__xpiano_single_bool { 8 } { 15 }
+ }
+ }
+ {
+ \tl_set:Nx \l__xpiano_width_tl
+ {
+ \bool_if:NTF \l__xpiano_single_bool { 7 } { 14 }
+ }
+ }
+ %% Draw the keyboard
+ \setlength{\unitlength}{\l__xpiano_size_dim}
+ \begin{picture}(\l__xpiano_width_tl,\l__xpiano_height_tl)
+ % White keys
+ \multiput(0,0)(1,0){\l__xpiano_width_tl}{\line(0,1){\l__xpiano_height_tl}}
+
+ % Boundary
+ \put(0,0){\line(0,1){\l__xpiano_height_tl}}
+ \put(0,0){\line(1,0){\l__xpiano_width_tl}}
+ \put(\l__xpiano_width_tl,0){\line(0,1){\l__xpiano_height_tl}}
+ \put(0,\l__xpiano_height_tl){\line(1,0){\l__xpiano_width_tl}}
+
+ % Black keys
+ \linethickness{.6\l__xpiano_size_dim}
+ \multiput(1,\l__xpiano_height_tl)(1,0){2}{\line(0,-1){\fp_eval:n {\l__xpiano_ratio_fp*\l__xpiano_height_tl}}}
+ \multiput(4,\l__xpiano_height_tl)(1,0){3}{\line(0,-1){\fp_eval:n {\l__xpiano_ratio_fp*\l__xpiano_height_tl}}}
+ \bool_if:NF \l__xpiano_single_bool
+ {
+ \multiput(8,\l__xpiano_height_tl)(1,0){2}{\line(0,-1){\fp_eval:n {\l__xpiano_ratio_fp*\l__xpiano_height_tl}}}
+ \multiput(11,\l__xpiano_height_tl)(1,0){3}{\line(0,-1){\fp_eval:n {\l__xpiano_ratio_fp*\l__xpiano_height_tl}}}
+ }
+ % The notes
+ \color{\l__xpiano_color_tl}
+ \clist_map_inline:nn { #2 }
+ {
+ \__xpiano_do_key:n { ##1 }
+ }
+ \end{picture}
+ \group_end:
+ }
+\cs_new_protected:Npn \__xpiano_add_note:nn #1 #2
+ {
+ \put(#2){\circle*{0.5}}
+ \bool_if:NT \l__xpiano_numbers_bool
+ {
+ \put(#2){\makebox(0,0){\normalfont\color{\l__xpiano_numbercolor_tl}\l__xpiano_font_tl #1}}
+ }
+ }
+
+\cs_new_protected:Npn \__xpiano_do_key:n #1
+ {
+ \str_case:fn { \prop_item:Nn \g__xpiano_notes_prop {#1} }
+ {
+ {0}{\__xpiano_add_note:nn {0}{0.5,0.5}}
+ {2}{\__xpiano_add_note:nn {2}{1.5,0.5}}
+ {4}{\__xpiano_add_note:nn {4}{2.5,0.5}}
+ {5}{\__xpiano_add_note:nn {5}{3.5,0.5}}
+ {7}{\__xpiano_add_note:nn {7}{4.5,0.5}}
+ {9}{\__xpiano_add_note:nn {9}{5.5,0.5}}
+ {11}{\__xpiano_add_note:nn {\l__xpiano_eleven_tl}{6.5,0.5}}
+ {0'}{\__xpiano_add_note:nn {0}{7.5,0.5}}
+ {2'}{\__xpiano_add_note:nn {2}{8.5,0.5}}
+ {4'}{\__xpiano_add_note:nn {4}{9.5,0.5}}
+ {5'}{\__xpiano_add_note:nn {5}{10.5,0.5}}
+ {7'}{\__xpiano_add_note:nn {7}{11.5,0.5}}
+ {9'}{\__xpiano_add_note:nn {9}{12.5,0.5}}
+ {11'}{\__xpiano_add_note:nn {\l__xpiano_eleven_tl}{13.5,0.5}}
+ {1}{\__xpiano_add_note:nn {1}{1,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ {3}{\__xpiano_add_note:nn {3}{2,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ {6}{\__xpiano_add_note:nn {6}{4,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ {8}{\__xpiano_add_note:nn {8}{5,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ {10}{\__xpiano_add_note:nn {\l__xpiano_ten_tl}{6,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ {1'}{\__xpiano_add_note:nn {1}{8,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ {3'}{\__xpiano_add_note:nn {3}{9,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ {6'}{\__xpiano_add_note:nn {6}{11,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ {8'}{\__xpiano_add_note:nn {8}{12,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ {10'}{\__xpiano_add_note:nn {\l__xpiano_ten_tl}{13,\fp_eval:n {0.5+(1-\l__xpiano_ratio_fp)*\l__xpiano_height_tl}}}
+ }
+ }
+\cs_generate_variant:Nn \str_case:nn {f}
+%% Copyright (C) 2015 by
+%% Enrico Gregorio <enrico DOT gregorio AT univr DOT it>
+%%
+%% It may be distributed and/or modified under the conditions of
+%% the LaTeX Project Public License (LPPL), either version 1.3c of
+%% this license or (at your option) any later version. The latest
+%% version of this license is in the file:
+%% http://www.latex-project.org/lppl.txt
+%%
+%% This work is "maintained" (as per LPPL maintenance status) by
+%% Enrico Gregorio.
+%%
+%% This work consists of the file xpiano.dtx
+%% and the derived files xpiano.pdf,
+%% xpiano.sty and
+%% xpiano.ins.
+%%
+%% End of file `xpiano.sty'.
diff --git a/Master/tlpkg/bin/tlpkg-ctan-check b/Master/tlpkg/bin/tlpkg-ctan-check
index 8876d2aad17..63b28c738da 100755
--- a/Master/tlpkg/bin/tlpkg-ctan-check
+++ b/Master/tlpkg/bin/tlpkg-ctan-check
@@ -590,7 +590,7 @@ my @TLP_working = qw(
xetexref xevlna xfor xgreek xhfill
xii xifthen xint xits
xkeyval xlop xltxtra xmltex xmpincl xnewcommand
- xoptarg xpatch xpeek xpicture xpinyin xprintlen xpunctuate
+ xoptarg xpatch xpeek xpiano xpicture xpinyin xprintlen xpunctuate
xq xskak xstring xtab xunicode
xwatermark xyling xymtex xypic xypic-tut-pt xytree
yafoot yagusylo yannisgr yathesis yax ydoc yfonts yfonts-t1 yhmath
diff --git a/Master/tlpkg/tlpsrc/collection-music.tlpsrc b/Master/tlpkg/tlpsrc/collection-music.tlpsrc
index ea9710b1e16..0bfa128ed18 100644
--- a/Master/tlpkg/tlpsrc/collection-music.tlpsrc
+++ b/Master/tlpkg/tlpsrc/collection-music.tlpsrc
@@ -19,7 +19,9 @@ depend musixguit
depend musixtex
depend musixtex-fonts
depend musixtnt
+depend piano
depend pmx
depend pmxchords
depend songbook
depend songs
+depend xpiano
diff --git a/Master/tlpkg/tlpsrc/collection-pictures.tlpsrc b/Master/tlpkg/tlpsrc/collection-pictures.tlpsrc
index 48e2fad227e..bcd274c6732 100644
--- a/Master/tlpkg/tlpsrc/collection-pictures.tlpsrc
+++ b/Master/tlpkg/tlpsrc/collection-pictures.tlpsrc
@@ -77,7 +77,6 @@ depend pgfkeyx
depend pgfmolbio
depend pgfopts
depend pgfplots
-depend piano
depend picinpar
depend pict2e
depend pictex
diff --git a/Master/tlpkg/tlpsrc/xpiano.tlpsrc b/Master/tlpkg/tlpsrc/xpiano.tlpsrc
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/Master/tlpkg/tlpsrc/xpiano.tlpsrc