path: root/Master/texmf-dist/tex/latex/chessfss/chessfss.sty

%%
%% This is file `chessfss.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% chessfss-src.dtx  (with options: `sty')
%% 
%% chessfss: chess font selection commands
%% Copyright 2005 Ulrike Fischer (skak@nililand.de)
%% -------------------------------------------
%% 
%% This file can be redistributed and/or modified under the terms of
%% the LaTeX Project Public License distributed from CTAN archives in
%% the directory macros/latex/base/lppl.txt; either version 1 of the
%% License, or (at your option) any later version.
%% 
%% For error reports see documentation.
%% Changes
%% 2006-06-14: added definitions for shortcastling and longcastling
%% added \chesscomment for \comment to prevent a clash with some verbatim
%% packages. Added lsbc5 encoding.
%%
%% 2006-06-09
%% changed the default font to skaknew. The skaknew option don't do anything now.
%%
%% 2006-06-07
%% corrected def of chesssee ->bugreport
%% 2006-05-26
%% changed handling of textchars,
%% added language commands
%% added new encodings for layers board chars
%% changed a lot of things in the documentation

%% 2006-05-22
%% Corrected definition of BlackRookOnWhite
%% Added \setboardfontencoding

%% 2006-03-31:
%% changed the name of the informatorsymbol \see to
%% \chesssee to avoid a clash with makeidx
%%
%% Fontencoding declaration are now in external .def-files.
%% fd-informations of skak and skaknew are in external .fd-files.
%%
%% Changed the internal definition of the pieces. They now use
%% \DeclareTextCommand etc. So they now longer execute font
%% commands like size! The user definitions like
%% \WhiteEmptySquare or \king are unchanged.
%%
%% I added an LSBXA-encoding that can be used to color the back of board
%% pieces differently to the piece itself.

%% 2005-12-15: added three length (\len@cfss@squarewidth, \len@cfss@squaretotalheight),
%% \len@cfss@squaredepth)
%% added the commands \cfss@getsquaresize and \getsquaresize,
%% changed \cfss@setupboardsize and \setboardfontsize.
%% They now stores the dimensions of a square of the board.

%% 2005-12-15: changed definition of \cfss@boardsymbol. To prevent the
%% insertion of italic correction in boards \DeclareTextFontCommand
%% is no longer used

%% 2005-12-02: corrected missing % in definition of \cfss@sidefont

%% 2005-06-28: Changed definition of boardfont. The baselineskip is now
%% set to the total height of a square. This corrects a problem with fonts,
%% where the board squares are not really squares.

%% 2005-05-09: Corrected the definitions of \with and \without.
%% \with is now |_ and \without is now _| (the old definition were the other
%% way round).

\NeedsTeXFormat{LaTeX2e}%
\ProvidesPackage{chessfss}[2006/06/14 v1.2a chess font selection scheme]
\RequirePackage{ifthen,xkeyval}
\providecommand\cfss@default@family{skaknew}

\DeclareOption{skaknew}{}
\ProcessOptions

%%%% Deklaration of the standard encodings
%% other encoding have to been loaded e.g. with fontenc

\input{lsbenc.def}
\input{lsfenc.def}
\input{lsienc.def}

%%%% font commands

%%%% commands for the figurine
%%% encoding

\newcommand\cfss@figfontencoding{LSF}

%% figurines can be written in a game as figurine symbols or as text characters.
%% Text characters can change with the language.
%% I provide three sets to print figurines:
%% \figfont and \figsymbol{} and \symking, \symqueen ... prints only symbols
%% \textfigsymbol{<english Piecename>}, \textking, \textqueen ...  prints only a text
%%  character,
%% \textsymfigsymbol{}, \king, \queen, \textsymking, \textsymqueen ... prints either a text or
%% symbol depending on a switch. The switch can be set with \usetextfig
%% and \usesymfig.
%% For the two \text... and \textsym command there aren't declaration commands, but the
%% the fontstyle can be set with \settextfigstyle{<font commands>}.

%%% commands to print figurine symbols

\newcommand\cfss@figfontfamily     {\cfss@default@family}

\newcommand*\setfigfontfamily[1]{%
    \renewcommand*\cfss@figfontfamily{#1}}

\DeclareRobustCommand\cfss@figfont{%
    \fontencoding {\cfss@figfontencoding}%
    \fontfamily   {\cfss@figfontfamily}%
    \selectfont}

\let\figfont\cfss@figfont

\DeclareTextFontCommand\cfss@figsymbol{\cfss@figfont}

\let\figsymbol\cfss@figsymbol

%% "symbol" figurines

\DeclareRobustCommand\symking
    {\figsymbol{\cfss@symking}}
\DeclareRobustCommand\symqueen
    {\figsymbol{\cfss@symqueen}}
\DeclareRobustCommand\symrook
    {\figsymbol{\cfss@symrook}}
\DeclareRobustCommand\symbishop
    {\figsymbol{\cfss@symbishop}}
\DeclareRobustCommand\symknight
    {\figsymbol{\cfss@symknight}}
\DeclareRobustCommand\sympawn
    {\figsymbol{\cfss@sympawn}}

%%% command to get text characters
%% Defining the output characters and the translation from english input to the
%% output

%% Languagesupport/Input/Output
%% new 2006-05-26
\newcommand\cfss@textfiglanguage{english}
\newcommand\cfss@symfiglanguage{@LSB}
\newcommand\cfss@figlanguage{\cfss@symfiglanguage}

\newcommand*\settextfiglanguage[1]{%
   \ifcsname cfss@king@#1\endcsname
    \def\cfss@textfiglanguage{#1}%
   \else
   \PackageWarning{chessfss}{%
    Chars for language #1 undefined! \MessageBreak
    I will use english instead!}
    \def\cfss@textfiglanguage{english}%
   \fi}

\newcommand*\cfss@king@@LSB{\cfss@figsymbol{K}}
\newcommand*\cfss@queen@@LSB{\cfss@figsymbol{Q}}
\newcommand*\cfss@rook@@LSB{\cfss@figsymbol{R}}
\newcommand*\cfss@bishop@@LSB{\cfss@figsymbol{B}}
\newcommand*\cfss@knight@@LSB{\cfss@figsymbol{N}}
\newcommand*\cfss@pawn@@LSB{\cfss@figsymbol{p}}

\newcommand*\settextfigchars[7][english]{% language, {K}{Q}{R}{B}{N}{P}
  \@namedef{cfss@king@#1}{#2}%
  \@namedef{cfss@queen@#1}{#3}%
  \@namedef{cfss@rook@#1}{#4}%
  \@namedef{cfss@bishop@#1}{#5}%
  \@namedef{cfss@knight@#1}{#6}%
  \@namedef{cfss@pawn@#1}{#7}}

\let\setfigtextchars\settextfigchars

\settextfigchars[english]{K}{Q}{R}{B}{N}{P}
\settextfigchars[german]{K}{D}{T}{L}{S}{B}
\settextfigchars[spanish]{R}{D}{T}{A}{C}{P}
\settextfigchars[finnish]{K}{D}{T}{L}{R}{S}
\settextfigchars[french]{R}{D}{T}{F}{C}{P}
\settextfigchars[interlingua]{R}{G}{T}{E}{C}{P}
\settextfigchars[icelandic]{K}{D}{H}{B}{R}{P}
\settextfigchars[italian]{R}{D}{T}{A}{C}{P}
\settextfigchars[portuges]{R}{D}{T}{B}{C}{P}

\newcommand*\cfss@kingchar{K}
\newcommand*\cfss@queenchar{Q}
\newcommand*\cfss@rookchar{R}
\newcommand*\cfss@bishopchar{B}
\newcommand*\cfss@knightchar{N}
\newcommand*\cfss@pawnchar{P}

\newcommand*{\cfss@input@K@english}{king}
\newcommand*{\cfss@input@k@english}{king}
\newcommand*{\cfss@input@Q@english}{queen}
\newcommand*{\cfss@input@q@english}{queen}
\newcommand*{\cfss@input@R@english}{rook}
\newcommand*{\cfss@input@r@english}{rook}
\newcommand*{\cfss@input@B@english}{bishop}
\newcommand*{\cfss@input@b@english}{bishop}
\newcommand*{\cfss@input@N@english}{knight}
\newcommand*{\cfss@input@n@english}{knight}
\newcommand*{\cfss@input@P@english}{pawn}
\newcommand*{\cfss@input@p@english}{pawn}

\newcommand*\cfss@checkinputchar[1]{%
  \ifcsname cfss@input@#1@english\endcsname
  \else
  \PackageError{chessfss}{Input char #1 unknown}{}%
  \fi}

\DeclareRobustCommand\cfss@puretextfigsymbol[1]{%
  \cfss@checkinputchar{#1}%
   \csname cfss@\csname cfss@input@#1@english\endcsname @\cfss@textfiglanguage\endcsname}

\DeclareRobustCommand\cfss@styletextfigsymbol[1]{%
  \cfss@checkinputchar{#1}%
   {\cfss@figstyle{\csname cfss@\csname cfss@input@#1@english\endcsname @\cfss@textfiglanguage\endcsname}}}

\DeclareRobustCommand\cfss@textking
    {\cfss@textfigsymbol{K}}
\DeclareRobustCommand\cfss@textqueen
    {\cfss@textfigsymbol{Q}}
\DeclareRobustCommand\cfss@textrook
    {\cfss@textfigsymbol{R}}
\DeclareRobustCommand\cfss@textbishop
    {\cfss@textfigsymbol{B}}
\DeclareRobustCommand\cfss@textknight
    {\cfss@textfigsymbol{N}}
\DeclareRobustCommand\cfss@textpawn
    {\cfss@textfigsymbol{P}}

\let\textking\cfss@textking
\let\textqueen\cfss@textqueen
\let\textrook\cfss@textrook
\let\textbishop\cfss@textbishop
\let\textknight\cfss@textknight
\let\textpawn\cfss@textpawn

\DeclareRobustCommand\cfss@puretextsymfigsymbol[1]{%
  \cfss@checkinputchar{#1}%
   \csname cfss@\csname cfss@input@#1@english\endcsname @\cfss@figlanguage\endcsname}

\DeclareRobustCommand\cfss@styletextsymfigsymbol[1]{%
  \cfss@checkinputchar{#1}%
  {\cfss@figstyle{%
   \csname cfss@\csname cfss@input@#1@english\endcsname @\cfss@figlanguage\endcsname}}}

\DeclareRobustCommand\cfss@textsymking
    {\cfss@textsymfigsymbol{K}}
\DeclareRobustCommand\cfss@textsymqueen
    {\cfss@textsymfigsymbol{Q}}
\DeclareRobustCommand\cfss@textsymrook
    {\cfss@textsymfigsymbol{R}}
\DeclareRobustCommand\cfss@textsymbishop
    {\cfss@textsymfigsymbol{B}}
\DeclareRobustCommand\cfss@textsymknight
    {\cfss@textsymfigsymbol{N}}
\DeclareRobustCommand\cfss@textsympawn
    {\cfss@textsymfigsymbol{p}}

\let\textsymking\cfss@textsymking
\let\textsymqueen\cfss@textsymqueen
\let\textsymrook\cfss@textsymrook
\let\textsymbishop\cfss@textsymbishop
\let\textsymknight\cfss@textsymknight
\let\textsympawn\cfss@textsympawn

\DeclareRobustCommand\cfss@king
    {\cfss@textsymfigsymbol{K}}
\DeclareRobustCommand\cfss@queen
    {\cfss@textsymfigsymbol{Q}}
\DeclareRobustCommand\cfss@rook
    {\cfss@textsymfigsymbol{R}}
\DeclareRobustCommand\cfss@bishop
    {\cfss@textsymfigsymbol{B}}
\DeclareRobustCommand\cfss@knight
    {\cfss@textsymfigsymbol{N}}
\DeclareRobustCommand\cfss@pawn
    {\cfss@textsymfigsymbol{p}}

\let\king\cfss@king
\let\queen\cfss@queen
\let\rook\cfss@rook
\let\bishop\cfss@bishop
\let\knight\cfss@knight
\let\pawn\cfss@pawn

\newif\ifcfss@textchars

\newcommand\usesymfig{%
 \def\cfss@figlanguage{\cfss@symfiglanguage}}

\newcommand{\usetextfig}{%
 \def\cfss@figlanguage{\cfss@textfiglanguage}}

\usesymfig %default

%% figstyle,

\newcommand*\cfss@figstyle{}

\DeclareRobustCommand\setfigstyle[1]{%
 \def\next{#1}%
 \ifx\next\empty
  \let\cfss@textfigsymbol\cfss@puretextfigsymbol
  \let\textfigsymbol\cfss@textfigsymbol
  \let\cfss@textsymfigsymbol\cfss@puretextsymfigsymbol
  \let\textsymfigsymbol\cfss@textsymfigsymbol
 \else
  \let\cfss@textfigsymbol\cfss@styletextfigsymbol
  \let\textfigsymbol\cfss@textfigsymbol
  \let\cfss@textsymfigsymbol\cfss@styletextsymfigsymbol
  \let\textsymfigsymbol\cfss@textsymfigsymbol
  \DeclareRobustCommand\cfss@figstyle{#1}%
 \fi}

\let\settextfigstyle\setfigstyle

\setfigstyle{} %default

%%%% commands for the board

%% the font for the boards/diagrams, the size should be set independant
%% of surrounding font sizes. I don't think that an "\itshape"-board is possible,
%% but I provide a command to change to "bold" boards (I have a font with such a board).

\newcommand*\cfss@boardfontencoding{LSB}
\newcommand*\cfss@boardfontfamily   {\cfss@default@family}
\newcommand*\cfss@boardfontseries   {\mddefault}
\newcommand*\cfss@boardfontsize     {20pt}

\newcommand*\setboardfontencoding[1]{%
    \renewcommand*\cfss@boardfontencoding{#1}}

\newcommand*\setboardfontfamily[1]{%
    \renewcommand*\cfss@boardfontfamily{#1}}

\newcommand*\setboardfontseries[1]{%
    \renewcommand*\cfss@boardfontseries{#1}}

\newcommand*\setboardfontsize[1]{%
    %changed 2005-12-15. added \cfss@getsquaresize
    \renewcommand*\cfss@boardfontsize{#1}%
    \cfss@getsquaresize{\BlackEmptySquare}}

\newcommand\showchessboardencoding[2][skaknew]{%
  \ifcsname cfss@showboardencoding#2\endcsname
   \@ifundefined{colorbox}
    {\PackageWarning{chessfss}{color package not loaded!}{}
     \def\colorbox[2][]{}}
    {\begingroup
      \setboardfontencoding{#2}%
      \setboardfontfamily{#1}%
      \normalfont
      \colorbox[gray]{0.95}{\csname cfss@showboardencoding#2\endcsname}
     \endgroup}%
  \else
   \PackageError{chessfss}{Encoding #2 has no description or hasn't been loaded}{}
  \fi}

%%% New 2005-12-15. Commands to get width, totalheight, and depth (for
%%% correction) of the board.

\newlength\len@cfss@squarewidth
\newlength\len@cfss@squaretotalheight
\newlength\len@cfss@squaredepth

\newcommand\cfss@getsquaresize[1]{% use e.g.e as \cfss@getsquaresize{\BlackEmptySquare}
    \settowidth\len@cfss@squarewidth{#1}%
    \settodepth\len@cfss@squaredepth{#1}%
    \settoheight\len@cfss@squaretotalheight{\raisebox{\depth}{#1}}}%

\newcommand\cfss@globalgetsquaresize[1]{% use e.g.e as \cfss@getsquaresize{\BlackEmptySquare}
    \settowidth{\global\len@cfss@squarewidth}{#1}%
    \settodepth{\global\len@cfss@squaredepth}{#1}%
    \settoheight{\global\len@cfss@squaretotalheight}{\raisebox{\depth}{#1}}}%

\let\getsquaresize\cfss@getsquaresize

%%% end New 2005-12-15

%%2006-05-24 color encodings commands

\providecommand\cfss@whitefieldmaskcolor{\color{white}}
\providecommand\cfss@blackfieldmaskcolor{\color{gray}}
\providecommand\cfss@whitefieldcolor{}
\providecommand\cfss@blackfieldcolor{}
\providecommand\cfss@whiteonwhitepiecemaskcolor{\color{white}}
\providecommand\cfss@whiteonblackpiecemaskcolor{\color{white}}
\providecommand\cfss@blackonwhitepiecemaskcolor{\color{white}}
\providecommand\cfss@blackonblackpiecemaskcolor{\color{white}}
\providecommand\cfss@whitepiececolor{}
\providecommand\cfss@blackpiececolor{}

\define@key[UFCF]{gloset}{whitefieldmask}{%
  \def\cfss@whitefieldmaskcolor{\color{#1}}}%

\define@key[UFCF]{gloset}{blackfieldmask}{%
  \def\cfss@blackfieldmaskcolor{\color{#1}}}%

\define@key[UFCF]{gloset}{whitefield}{%
  \def\cfss@whitefieldcolor{\color{#1}}}%

\define@key[UFCF]{gloset}{blackfield}{%
  \def\cfss@blackfieldcolor{\color{#1}}}%

\define@key[UFCF]{gloset}{whiteonwhitepiecemask}{%
  \def\cfss@whiteonwhitepiecemaskcolor{\color{#1}}}%

\define@key[UFCF]{gloset}{blackonwhitepiecemask}{%
  \def\cfss@blackonwhitepiecemaskcolor{\color{#1}}}%

\define@key[UFCF]{gloset}{whiteonblackpiecemask}{%
  \def\cfss@whiteonblackpiecemaskcolor{\color{#1}}}%

\define@key[UFCF]{gloset}{blackonblackpiecemask}{%
  \def\cfss@blackonblackpiecemaskcolor{\color{#1}}}%

\define@key[UFCF]{gloset}{whitepiece}{%
  \def\cfss@whitepiececolor{\color{#1}}}%

\define@key[UFCF]{gloset}{blackpiece}{%
  \def\cfss@blackpiececolor{\color{#1}}}%

\newcommand\setboardfontcolors[1]{%
    \setkeys[UFCF]{gloset}{#1}}

%% Font commands. The baselineskip is equal to the total height of the black
%% square

\DeclareRobustCommand\cfss@boardfont{% changed 2005-06-28
             \fontencoding{\cfss@boardfontencoding}%
             \fontfamily{\cfss@boardfontfamily}%
             \fontshape{n}%
             \fontseries{\cfss@boardfontseries}%
             \fontsize{\cfss@boardfontsize}{\cfss@boardfontsize}%
             \selectfont
             \settoheight\baselineskip{\raisebox{\depth}{Z}}}%

\let\boardfont\cfss@boardfont

\DeclareRobustCommand\cfss@boardsymbol[1]{%
%%changed 2005-12-15 to prevent the insertion of italic
%%correction in boards. \DeclareTextFontCommand is no longer
%%used
    \ifmmode
      \nfss@text{\cfss@boardfont#1}%
    \else
      \hmode@bgroup
       \cfss@boardfont#1%
      \egroup
    \fi
                       }%

\let\boardsymbol\cfss@boardsymbol

%% to be able to change figurine and board together
%% we define a setchessfontfamily command:

\newcommand*\setchessfontfamily[1]{%
    \renewcommand*\cfss@figfontfamily{#1}%
    \renewcommand*\cfss@boardfontfamily{#1}}

%% and a command for all three families

\newcommand*\setallchessfontfamily[1]{%
    \renewcommand*\cfss@figfontfamily{#1}%
    \renewcommand*\cfss@boardfontfamily{#1}%
    \renewcommand*\cfss@inffontfamily{#1}}
%%%% the font with the informator symbol.

\newcommand*\cfss@inffontencoding{LSI}
\newcommand*\cfss@inffontfamily     {\cfss@default@family}

\newcommand*\setinffontfamily[1]{%
    \renewcommand*\cfss@inffontfamily{#1}}

%% declaration command
\DeclareRobustCommand\cfss@inffont{%
    \fontencoding  {LSI}%
    \fontfamily    {\cfss@inffontfamily}%
    \selectfont}

\let\inffont\cfss@inffont

\DeclareTextFontCommand\cfss@infsymbol{\cfss@inffont}

\let\infsymbol\cfss@infsymbol

%%% for notation on the board side, this font should be a "fixed" font, so
%%% every font characteristik can be defined:

\newcommand*\cfss@sidefontencoding{\encodingdefault}
\newcommand*\cfss@sidefontfamily  {\sfdefault}
\newcommand*\cfss@sidefontshape   {\updefault}
\newcommand*\cfss@sidefontseries  {\mddefault}
\newcommand*\cfss@sidefontsize    {6pt}

\newcommand*\setsidefontencoding[1]{%
    \renewcommand*\cfss@sidefontencoding{#1}}

\newcommand*\setsidefontfamily[1]{%
    \renewcommand*\cfss@sidefontfamily{#1}}

\newcommand*\setsidefontshape[1]{%
    \renewcommand*\cfss@sidefontshape{#1}}

\newcommand*\setsidefontseries[1]{%
    \renewcommand*\cfss@sidefontseries{#1}}

\newcommand*\setsidefontsize[1]{%
    \renewcommand*\cfss@sidefontsize{#1}}

%% declaration command

\DeclareRobustCommand\cfss@sidefont{%changed 2005-12-02
                                    %corrected missing %
            \fontsize{\cfss@sidefontsize}{\cfss@sidefontsize}%
            \usefont{\cfss@sidefontencoding}%
                    {\cfss@sidefontfamily}%
                    {\cfss@sidefontseries}%
                    {\cfss@sidefontshape}}

\newcommand\sidefont{}
\let\sidefont\cfss@sidefont

\DeclareTextFontCommand\cfss@sidesymbol{\cfss@sidefont}

\newcommand\sidesymbol{}
\let\sidesymbol\cfss@sidesymbol

%%% command to change size of boardfont and notation font
%%% This is an internal command as packages will perhaps
%%% need to adjust other things
%%% The command is obsolete. package writer should better
%%% decide themselve which piece should be the reference piece.
%%% But as skak.sty use the command I didn't delete it.

\newcommand\cfss@setupboardsize[2]{%
%% changed 2005-12-15. added \cfss@getsquaresize
           \renewcommand\cfss@boardfontsize     {#1}%
           \renewcommand\cfss@sidefontsize  {#2}%
           \cfss@getsquaresize{\BlackEmptySquare}}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%% support for symbols
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% Symbols from figurine font (LSF encoding),
%%%  commands are above

%%% Symbols from the board font (LSB encoding)
%%% These symbols are of less use for the normal user, so names with Initials are used

\DeclareRobustCommand\WhiteEmptySquare  {\cfss@boardsymbol{\cfss@WhiteEmptySquare}}
\DeclareRobustCommand\BlackEmptySquare  {\cfss@boardsymbol{\cfss@BlackEmptySquare}}
\DeclareRobustCommand\WhiteKingOnWhite  {\cfss@boardsymbol{\cfss@WhiteKingOnWhite}}
\DeclareRobustCommand\BlackKingOnWhite  {\cfss@boardsymbol{\cfss@BlackKingOnWhite}}
\DeclareRobustCommand\WhiteKingOnBlack  {\cfss@boardsymbol{\cfss@WhiteKingOnBlack}}
\DeclareRobustCommand\BlackKingOnBlack  {\cfss@boardsymbol{\cfss@BlackKingOnBlack}}
\DeclareRobustCommand\WhiteQueenOnWhite {\cfss@boardsymbol{\cfss@WhiteQueenOnWhite}}
\DeclareRobustCommand\BlackQueenOnWhite {\cfss@boardsymbol{\cfss@BlackQueenOnWhite}}
\DeclareRobustCommand\WhiteQueenOnBlack {\cfss@boardsymbol{\cfss@WhiteQueenOnBlack}}
\DeclareRobustCommand\BlackQueenOnBlack {\cfss@boardsymbol{\cfss@BlackQueenOnBlack}}
\DeclareRobustCommand\WhiteRookOnWhite  {\cfss@boardsymbol{\cfss@WhiteRookOnWhite}}
\DeclareRobustCommand\BlackRookOnWhite  {\cfss@boardsymbol{\cfss@BlackRookOnWhite}}
\DeclareRobustCommand\WhiteRookOnBlack  {\cfss@boardsymbol{\cfss@WhiteRookOnBlack}}
\DeclareRobustCommand\BlackRookOnBlack  {\cfss@boardsymbol{\cfss@BlackRookOnBlack}}
\DeclareRobustCommand\WhiteBishopOnWhite{\cfss@boardsymbol{\cfss@WhiteBishopOnWhite}}
\DeclareRobustCommand\BlackBishopOnWhite{\cfss@boardsymbol{\cfss@BlackBishopOnWhite}}
\DeclareRobustCommand\WhiteBishopOnBlack{\cfss@boardsymbol{\cfss@WhiteBishopOnBlack}}
\DeclareRobustCommand\BlackBishopOnBlack{\cfss@boardsymbol{\cfss@BlackBishopOnBlack}}
\DeclareRobustCommand\WhiteKnightOnWhite{\cfss@boardsymbol{\cfss@WhiteKnightOnWhite}}
\DeclareRobustCommand\BlackKnightOnWhite{\cfss@boardsymbol{\cfss@BlackKnightOnWhite}}
\DeclareRobustCommand\WhiteKnightOnBlack{\cfss@boardsymbol{\cfss@WhiteKnightOnBlack}}
\DeclareRobustCommand\BlackKnightOnBlack{\cfss@boardsymbol{\cfss@BlackKnightOnBlack}}
\DeclareRobustCommand\WhitePawnOnWhite  {\cfss@boardsymbol{\cfss@WhitePawnOnWhite}}
\DeclareRobustCommand\BlackPawnOnWhite  {\cfss@boardsymbol{\cfss@BlackPawnOnWhite}}
\DeclareRobustCommand\WhitePawnOnBlack  {\cfss@boardsymbol{\cfss@WhitePawnOnBlack}}
\DeclareRobustCommand\BlackPawnOnBlack  {\cfss@boardsymbol{\cfss@BlackPawnOnBlack}}

%%% Various Symbols from textfont

\DeclareRobustCommand\castlingchar  {O}
\DeclareRobustCommand\novelty       {{\textsf{N}}}
\ifcsname comment\endcsname
 \PackageWarning{chessfss}{\string\comment\space already defined
 \MessageBreak I will not overwrite it}
\else
 \newcommand\comment       {{\textsf{\mbox{RR}}}}
\fi
\DeclareRobustCommand\chesscomment  {{\textsf{\mbox{RR}}}}
\DeclareRobustCommand\various       {{\textsf{R}}}

%%% Commands for castling, definitions are temporary, don't know yet
%%% the best way to handle them, so that glyphs can be used
\newcommand\shortcastling{\mbox{\castlingchar\castlinghyphen\castlingchar}}
\newcommand\longcastling{\mbox{\castlingchar\castlinghyphen\castlingchar\castlinghyphen\castlingchar}}

\newcommand\cfss@shortcastling{\mbox{\castlingchar\castlinghyphen\castlingchar}}
\newcommand\cfss@longcastling{\mbox{\castlingchar\castlinghyphen\castlingchar\castlinghyphen\castlingchar}}

%%% Symbols from the LSI encoding (informator symbols)

\DeclareRobustCommand\castlinghyphen{{\cfss@infsymbol{\cfss@castlinghyphen}}}
\DeclareRobustCommand\checksymbol   {{\cfss@infsymbol{\cfss@checksymbol}}}
\let\checksign\checksymbol %for texmate
\DeclareRobustCommand\bishoppair    {{\cfss@infsymbol{\cfss@bishoppair}}}
\let\bishops\bishoppair %for texmate
\DeclareRobustCommand\betteris      {{\cfss@infsymbol{\cfss@betteris}}}
\DeclareRobustCommand\wupperhand    {{\cfss@infsymbol{\cfss@wupperhand}}}
\let\wBetter\wupperhand %for texmate
\DeclareRobustCommand\doublepawns   {{\cfss@infsymbol{\cfss@doublepawns}}}
\let\doubledpawns\doublepawns %for texmate
\DeclareRobustCommand\bupperhand    {{\cfss@infsymbol{\cfss@bupperhand}}}
\let\bBetter\bupperhand %for texmate
\DeclareRobustCommand\wbetter       {{\cfss@infsymbol{\cfss@wbetter}}}
\DeclareRobustCommand\bbetter       {{\cfss@infsymbol{\cfss@bbetter}}}
\DeclareRobustCommand\wdecisive     {{\cfss@infsymbol{\cfss@wdecisive}}}
\let\WBetter\wdecisive %for texmate
\DeclareRobustCommand\bdecisive     {{\cfss@infsymbol{\cfss@bdecisive}}}
\let\BBetter\bdecisive %for texmate
\DeclareRobustCommand\equal         {{\cfss@infsymbol{\cfss@equal}}}
\DeclareRobustCommand\unclear       {{\cfss@infsymbol{\cfss@unclear}}}
\DeclareRobustCommand\chesssee      {{\cfss@infsymbol{\cfss@chesssee}}}
%% Definition of \see delated as there is clash with makeidx
%%\let\chesssee\see %for texmate
\DeclareRobustCommand\mate          {{\cfss@infsymbol{\cfss@mate}}}
\DeclareRobustCommand\compensation  {{\cfss@infsymbol{\cfss@compensation}}}
\DeclareRobustCommand\opposbishops  {{\cfss@infsymbol{\cfss@opposbishops}}}
\let\oppositebishops\opposbishops %for texmate
\DeclareRobustCommand\seppawns      {{\cfss@infsymbol{\cfss@seppawns}}}
\let\separatedpawns\seppawns %for texmate
\DeclareRobustCommand\passedpawn    {{\cfss@infsymbol{\cfss@passedpawn}}}
\DeclareRobustCommand\samebishops   {{\cfss@infsymbol{\cfss@samebishops}}}
\DeclareRobustCommand\devadvantage  {{\cfss@infsymbol{\cfss@devadvantage}}}
\let\development\devadvantage%for texmate
\DeclareRobustCommand\unitedpawns   {{\cfss@infsymbol{\cfss@unitedpawns}}}
\DeclareRobustCommand\with          {{\cfss@infsymbol{\cfss@with}}} %changed2005.05.09
\DeclareRobustCommand\without       {{\cfss@infsymbol{\cfss@without}}} %changed2005.05.09
\DeclareRobustCommand\markera       {{\cfss@infsymbol{\cfss@markera}}}
\DeclareRobustCommand\markerb       {{\cfss@infsymbol{\cfss@markerb}}}
\DeclareRobustCommand\withattack    {{\cfss@infsymbol{\cfss@withattack}}}
\let\attack\withattack %for texmate
\DeclareRobustCommand\withinit      {{\cfss@infsymbol{\cfss@withinit}}}
\let\initiative\withinit %for texmate
\DeclareRobustCommand\zugzwang      {{\cfss@infsymbol{\cfss@zugzwang}}}
\DeclareRobustCommand\withidea      {{\cfss@infsymbol{\cfss@withidea}}}
\DeclareRobustCommand\onlymove      {{\cfss@infsymbol{\cfss@onlymove}}}
\DeclareRobustCommand\diagonal      {{\cfss@infsymbol{\cfss@diagonal}}}
\let\boarddiagonal\diagonal %for texmate
\DeclareRobustCommand\file          {{\cfss@infsymbol{\cfss@file}}}
\let\boardfile\file %for texmate
\DeclareRobustCommand\centre        {{\cfss@infsymbol{\cfss@centre}}}
\let\boardcenter\centre %for texmate
\DeclareRobustCommand\weakpt        {{\cfss@infsymbol{\cfss@weakpt}}}
\let\weak\weakpt %for texmate, symbol changed
\DeclareRobustCommand\ending        {{\cfss@infsymbol{\cfss@ending}}}
\DeclareRobustCommand\qside         {{\cfss@infsymbol{\cfss@qside}}}
\let\queenside\qside %for texmate
\DeclareRobustCommand\kside         {{\cfss@infsymbol{\cfss@kside}}}
\let\kingside\kside %for texmate
\DeclareRobustCommand\etc           {{\cfss@infsymbol{\cfss@etc}}}
\let\chessetc\etc %for texmate
\DeclareRobustCommand\morepawns     {{\cfss@infsymbol{\cfss@morepawns}}}
\let\pawnsno\morepawns %for texmate
\DeclareRobustCommand\timelimit     {{\cfss@infsymbol{\cfss@timelimit}}}
\let\timetrouble\timelimit %for texmate
\DeclareRobustCommand\moreroom      {{\cfss@infsymbol{\cfss@moreroom}}}
\let\spaceadv\moreroom %for texmate, use other symbol than texmate here!
\DeclareRobustCommand\counterplay   {{\cfss@infsymbol{\cfss@counterplay}}}
\DeclareRobustCommand\capturesymbol {{\cfss@infsymbol{\cfss@capturesymbol}}}

\InputIfFileExists{chessfss.cfg}{}{}

\endinput
%%
%% End of file `chessfss.sty'.