%% %% This is file `chessboard-keys-pgf.sty', %% generated with the docstrip utility. %% %% The original source files were: %% %% chessboard.dtx (with options: `chessboard-keys-pgf') %% %% chessboard: a package to print chessboards %% Copyright 2006-2019 Ulrike Fischer (chess@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. \ProvidesFile{chessboard-keys-pgf.sty}[2019/06/23 version v1.8 key definitions for chessboard.sty] %%$Date: 2011/03/17 13:42:38 $$Version: e7ec1b100ede $ %% new 1.5.: style keys for curvemove \define@key[UFCB]{bez}{x1}{\def\board@val@bezxi{#1}} \define@key[UFCB]{bez}{x2}{\def\board@val@bezxii{#1}} \define@key[UFCB]{bez}{y1}{\def\board@val@bezyi{#1}} \define@key[UFCB]{bez}{y2}{\def\board@val@bezyii{#1}} \define@key[UFCB]{bez}{linewidth}{\def\board@pgf@linewidth{#1}} \define@key[UFCB]{bez}{pgflinewidth}{\def\board@pgf@linewidth{#1}} \define@key[UFCB]{bez}{pgfshortenstart}{\def\board@pgf@shortenstart{#1}} \define@key[UFCB]{bez}{shortenstart}{\def\board@pgf@shortenstart{#1}} \define@key[UFCB]{bez}{pgfshortenend}{\def\board@pgf@shortenend{#1}} \define@key[UFCB]{bez}{shortenend}{\def\board@pgf@shortenend{#1}} \define@key[UFCB]{bez}{pgfarrow}{\def\board@pgf@arrow{#1}} \define@key[UFCB]{bez}{arrow}{\def\board@pgf@arrow{#1}} \define@boolkey[UFCB]{bez}{clockwise}[true]{% \ifUFCB@bez@clockwise \def\board@val@pgfsign{1} \else \def\board@val@pgfsign{-1}% \fi}% \define@key[UFCB]{bez}{style}{% \ifcsname board@pgf@curvemovestyle@#1\endcsname \csname board@pgf@curvemovestyle@#1\endcsname \else\PackageError{chessboard}{Style #1 not defined for curvemove}{}% \fi} %% disable pgf-picture completely \define@boolkey[UFCB]{locset}{pgf}[true]{}% D \define@boolkey[UFCB]{gloset}{pgf}[true]{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgf=#1}{}}% %% clears the user "extra" pictures \define@key[UFCB]{locfill}{clearbackpgf}[true]{% \let\board@pgf@extrabackground\@empty }% \define@key[UFCB]{glofill}{clearbackpgf}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,clearbackpgf=#1}}% \define@key[UFCB]{locfill}{clearmarkpgf}[true]{% \let\board@pgf@extramarkground\@empty }% \define@key[UFCB]{glofill}{clearmarkpgf}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,clearmarkpgf=#1}}% \define@choicekey[UFCB]{locfill}{clearpgf}[\@tempval\@tempnr]{back,mark,all,both,none}[all]{% D \ifcase\@tempnr\relax \board@do@setsinglekeys*[UFCB]{locfill}{clearbackpgf}% \or \board@do@setsinglekeys*[UFCB]{locfill}{clearmarkpgf}% \or \board@do@setsinglekeys*[UFCB]{locfill}{clearbackpgf,clearmarkpgf}% \or \board@do@setsinglekeys*[UFCB]{locfill}{clearbackpgf,clearmarkpgf}% \or \board@do@setsinglekeys*[UFCB]{locfill}{}% \fi} \define@key[UFCB]{glofill}{clearpgf}[all]{% D \board@do@l@addto@macro\board@val@savedkeylist{,clearpgf=#1}}% %% obsolete \define@key[UFCB]{locfill}{clearbackgroundpgf}[true]{% \let\board@pgf@extrabackground\@empty}% \define@key[UFCB]{glofill}{clearbackgroundpgf}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,clearbackgroundpgf=#1}}% \define@key[UFCB]{locfill}{clearforegroundpgf}[true]{% \let\board@pgf@extramarkground\@empty}% \define@key[UFCB]{glofill}{clearforegroundpgf}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,clearforegroundpgf=#1}}% %% to chose the affected picture \define@boolkey[UFCB]{locfill}{usemarkpgf}[true]{} \define@boolkey[UFCB]{glofill}{usemarkpgf}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,usemarkpgf=#1}}% \define@boolkey[UFCB]{locfill}{usebackpgf}[true]{}% \define@boolkey[UFCB]{glofill}{usebackpgf}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,usebackpgf=#1}}% \define@choicekey[UFCB]{locfill}{usepgf}[\@tempval\@tempnr]{back,mark,all,both,none}{% \def\board@pgf@curusepgf{#1}% \ifcase\@tempnr\relax \board@do@setsinglekeys*[UFCB]{locfill}{usebackpgf=true,usemarkpgf=false}% \or \board@do@setsinglekeys*[UFCB]{locfill}{usemarkpgf=true,usebackpgf=false}% \or \board@do@setsinglekeys*[UFCB]{locfill}{usebackpgf=true,usemarkpgf=true}% \or \board@do@setsinglekeys*[UFCB]{locfill}{usebackpgf=true,usemarkpgf=true}% \or \board@do@setsinglekeys*[UFCB]{locfill}{usebackpgf=false,usemarkpgf=false}% \fi}% \define@key[UFCB]{glofill}{usepgf}{% D \board@do@l@addto@macro\board@val@savedkeylist{,usepgf=#1}}% \define@boolkey[UFCB]{locfill}{useonblack}[true]{% \ifUFCB@locfill@useonblack \board@pgf@addmarkground{\UFCB@locfill@useonblacktrue}% \else \board@pgf@addmarkground{\UFCB@locfill@useonblackfalse}% \fi \ifUFCB@locfill@useonblack \board@pgf@addbackground{\UFCB@locfill@useonblacktrue}% \else \board@pgf@addbackground{\UFCB@locfill@useonblackfalse}% \fi}% \define@boolkey[UFCB]{glofill}{useonblack}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,useonblack=#1}}% \define@boolkey[UFCB]{locfill}{useonwhite}[true]{% \ifUFCB@locfill@useonwhite \board@pgf@addmarkground{\UFCB@locfill@useonwhitetrue}% \else \board@pgf@addmarkground{\UFCB@locfill@useonwhitefalse}% \fi \ifUFCB@locfill@useonwhite \board@pgf@addbackground{\UFCB@locfill@useonwhitetrue}% \else \board@pgf@addbackground{\UFCB@locfill@useonwhitefalse}% \fi}% \define@boolkey[UFCB]{glofill}{useonwhite}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,useonwhite=#1}}% \define@choicekey[UFCB]{locfill}{trimtocolor}[\@tempval\@tempnr]{white,black,false}{% D \def\board@pgf@curtrimtocolor{#1}% \ifcase\@tempnr\relax \board@do@setsinglekeys*[UFCB]{locfill}{useonwhite=true,useonblack=false}% \or \board@do@setsinglekeys*[UFCB]{locfill}{useonwhite=false,useonblack=true}% \or \board@do@setsinglekeys*[UFCB]{locfill}{useonwhite=true,useonblack=true}% \fi}% \define@key[UFCB]{glofill}{trimtocolor}{% D \board@do@l@addto@macro\board@val@savedkeylist{,trimtocolor=#1}}% \define@key[UFCB]{locfill}{trimtowhite}[true]{% \board@do@setsinglekeys*[UFCB]{locfill}{useonwhite=true,useonblack=false}}% \define@key[UFCB]{glofill}{trimtowhite}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,trimtowhite=#1}}% \define@key[UFCB]{locfill}{trimtoblack}[true]{% \board@do@setsinglekeys*[UFCB]{locfill}{useonwhite=false,useonblack=true}}% \define@key[UFCB]{glofill}{trimtoblack}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,trimtoblack=#1}}% \define@key[UFCB]{locfill}{starttrim}{% \expandafter\board@split@field #1ARGEND% \let\board@val@starttrimfilechar\board@temp@curfilechar \let\board@val@starttrimfilenum\board@temp@curfilenum \let\board@val@starttrimranknum\board@temp@curranknum}% \define@key[UFCB]{glofill}{starttrim}{% \board@do@l@addto@macro\board@val@savedkeylist{,starttrim=#1}}% \define@key[UFCB]{locfill}{stoptrim}{% \expandafter\board@split@field#1ARGEND% \let\board@val@stoptrimfilechar\board@temp@curfilechar \let\board@val@stoptrimfilenum\board@temp@curfilenum \let\board@val@stoptrimranknum\board@temp@curranknum}%}% \define@key[UFCB]{glofill}{stoptrim}{% \board@do@l@addto@macro\board@val@savedkeylist{,starttrim=#1}}% \define@key[UFCB]{locfill}{trimarea}[\printarea]{% a7-f1 % \ifthenelse{\equal{#1}{empty}}% {\def\board@val@starttrimfilenum{-1}% \def\board@val@starttrimranknum{-1}% \def\board@val@stoptrimfilenum{-1}% \def\board@val@stoptrimrankenum{-1}}% {\expandafter\board@split@areasort#1ARGEND% \let\board@val@starttrimfilechar\board@temp@curstartfilechar \let\board@val@starttrimfilenum\board@temp@curstartfilenum \let\board@val@starttrimranknum\board@temp@curstartranknum \let\board@val@stoptrimfilechar\board@temp@curstopfilechar \let\board@val@stoptrimfilenum\board@temp@curstopfilenum \let\board@val@stoptrimranknum\board@temp@curstopranknum}% \ifUFCB@locfill@captrimtoprint \ifnum\board@val@starttrimfilenum<\board@val@startprintfilenum \let\board@val@starttrimfilenum\board@val@startprintfilenum \fi \ifnum\board@val@stoptrimfilenum>\board@val@stopprintfilenum \let\board@val@stoptrimfilenum\board@val@stopprintfilenum \fi \ifnum\board@val@starttrimranknum>\board@val@startprintranknum \let\board@val@starttrimranknum\board@val@startprintranknum \fi \ifnum\board@val@stoptrimranknum<\board@val@stopprintranknum \let\board@val@stoptrimranknum\board@val@stopprintranknum \fi \ifthenelse {\(\board@val@starttrimfilenum>\board@val@stoptrimfilenum\) \OR \(\board@val@starttrimranknum<\board@val@stoptrimranknum\)}% {\def\board@val@starttrimfilenum{-1}% \def\board@val@starttrimranknum{-1}% \def\board@val@stoptrimfilenum{-1}% \def\board@val@stoptrimrankenum{-1}}% {}% \fi}% \define@key[UFCB]{glofill}{trimarea}{% \board@do@l@addto@macro\board@val@savedkeylist{,trimarea=#1}}% \define@boolkey[UFCB]{locfill}{captrimtoprint}[true]{}% \define@boolkey[UFCB]{glofill}{captrimtoprint}[true]{% \board@do@l@addto@macro\board@val@savedkeylist{,captrimtoprint=#1}}% \define@boolkey[UFCB]{locfill}{trim}[true]{% \ifUFCB@locfill@trim \board@do@setsinglekeys*[UFCB]{locfill}{trimarea=\printarea}% \else \board@do@setsinglekeys*[UFCB]{locfill}{trimarea=\board}% \fi}% \define@key[UFCB]{glofill}{trim}[true]{% D \board@do@l@addto@macro\board@val@savedkeylist{,trim=#1}}% %% clipping %% clipping the pictures along a path \define@key[UFCB]{locset}{clip}[true]{% D \board@do@setsinglekeys*[UFCB]{intclip}{true,#1}}% \define@key[UFCB]{gloset}{clip}[true]{% D \board@do@l@addto@macro\board@val@savedkeylist{,clip={#1}}{}}% \define@key[UFCB]{locset}{pgfclip}[true]{% D \board@do@setsinglekeys*[UFCB]{intclip}{true,#1}}% \define@key[UFCB]{gloset}{pgfclip}[true]{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfclip={#1}}{}}% \define@key[UFCB]{locset}{markclip}[true]{% D \board@do@setsinglekeys*[UFCB]{intmarkclip}{true,#1}}% \define@key[UFCB]{gloset}{markclip}[true]{% D \board@do@l@addto@macro\board@val@savedkeylist{,markclip={#1}}{}}% \define@key[UFCB]{locset}{backclip}[true]{% D \board@do@setsinglekeys*[UFCB]{intbackclip}{true,#1}}% \define@key[UFCB]{gloset}{backclip}[true]{% D \board@do@l@addto@macro\board@val@savedkeylist{,backclip={#1}}{}}% \define@key[UFCB]{intclip}{true}[true]{% \def\board@pgf@usemarkclippath{clip}% \def\board@pgf@usebackclippath{clip}} \define@key[UFCB]{intclip}{false}[true]{% \def\board@pgf@usemarkclippath{discard}% \def\board@pgf@usebackclippath{discard}} \define@key[UFCB]{intmarkclip}{true}[true]{% \def\board@pgf@usemarkclippath{clip}} \define@key[UFCB]{intmarkclip}{false}[true]{% \def\board@pgf@usemarkclippath{discard}} \define@key[UFCB]{intbackclip}{true}[true]{% \def\board@pgf@usebackclippath{clip}} \define@key[UFCB]{intbackclip}{false}[true]{% \def\board@pgf@usebackclippath{discard}} \define@key[UFCB]{intclip}{left}[0pt]{% \def\board@pgf@markclipleftpadding{#1}% \def\board@pgf@backclipleftpadding{#1}} \define@key[UFCB]{intclip}{top}[0pt]{% \def\board@pgf@markcliptoppadding{#1}% \def\board@pgf@backcliptoppadding{#1}} \define@key[UFCB]{intclip}{right}[0pt]{% \def\board@pgf@markcliprightpadding{#1}% \def\board@pgf@backcliprightpadding{#1}} \define@key[UFCB]{intclip}{bottom}[0pt]{% \def\board@pgf@markclipbottompadding{#1}% \def\board@pgf@backclipbottompadding{#1}} \define@key[UFCB]{intmarkclip}{left}[0pt]{% \def\board@pgf@markclipleftpadding{#1}} \define@key[UFCB]{intmarkclip}{top}[0pt]{% \def\board@pgf@markcliptoppadding{#1}} \define@key[UFCB]{intmarkclip}{right}[0pt]{% \def\board@pgf@markcliprightpadding{#1}} \define@key[UFCB]{intmarkclip}{bottom}[0pt]{% \def\board@pgf@markclipbottompadding{#1}} \define@key[UFCB]{intbackclip}{left}[0pt]{% \def\board@pgf@backclipleftpadding{#1}} \define@key[UFCB]{intbackclip}{top}[0pt]{% \def\board@pgf@backcliptoppadding{#1}} \define@key[UFCB]{intbackclip}{right}[0pt]{% \def\board@pgf@backcliprightpadding{#1}} \define@key[UFCB]{intbackclip}{bottom}[0pt]{% \def\board@pgf@backclipbottompadding{#1}} %% pgf properties \define@key[UFCB]{locfill}{color}{% D \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\color{#1}}% \fi \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\color{#1}}% \fi}% \define@key[UFCB]{glofill}{color}{% D \board@do@l@addto@macro\board@val@savedkeylist{,color=#1}}% \define@key[UFCB]{locfill}{pgfcolor}{% D \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\color{#1}}% \fi \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\color{#1}}% \fi}% \define@key[UFCB]{glofill}{pgfcolor}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfcolor=#1}}% %% padding for colorfields and other means \define@key[UFCB]{locfill}{padding}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@padding{#1}}% \fi \ifUFCB@locfill@usebackpgf % \board@pgf@addbackground{\def\board@pgf@padding{#1}}% \board@pgf@addbackground{\def\board@pgf@colorbackpadding{#1}}% \fi}% \define@key[UFCB]{glofill}{padding}{% D \board@do@l@addto@macro\board@val@savedkeylist{,padding=#1}}% \define@key[UFCB]{locfill}{pgfpadding}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@padding{#1}}% \fi \ifUFCB@locfill@usebackpgf % \board@pgf@addbackground{\def\board@pgf@padding{#1}}% \board@pgf@addbackground{\def\board@pgf@colorbackpadding{#1}}% \fi}% \define@key[UFCB]{glofill}{pgfpadding}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfpadding=#1}}% \define@key[UFCB]{locfill}{opacity}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground% {\pgfsetfillopacity{#1}% \pgfsetstrokeopacity{#1}}%% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground% {\pgfsetfillopacity{#1}% \pgfsetstrokeopacity{#1}}% \fi}% \define@key[UFCB]{glofill}{opacity}{% D \board@do@l@addto@macro\board@val@savedkeylist{,opacity=#1}}% \define@key[UFCB]{locfill}{pgfopacity}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground% {\pgfsetfillopacity{#1}% \pgfsetstrokeopacity{#1}}%% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground% {\pgfsetfillopacity{#1}% \pgfsetstrokeopacity{#1}}% \fi}% \define@key[UFCB]{glofill}{pgfopacity}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfopacity=#1}}% \define@key[UFCB]{locfill}{fillopacity}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground% {\pgfsetfillopacity{#1}}%% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground% {\pgfsetfillopacity{#1}}% \fi}% \define@key[UFCB]{glofill}{fillopacity}{% D \board@do@l@addto@macro\board@val@savedkeylist{,opacity=#1}}% \define@key[UFCB]{locfill}{pgffillopacity}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground% {\pgfsetfillopacity{#1}}%% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground% {\pgfsetfillopacity{#1}}% \fi}% \define@key[UFCB]{glofill}{pgffillopacity}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgffillopacity=#1}}% \define@key[UFCB]{locfill}{strokeopacity}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground% {\pgfsetstrokeopacity{#1}}% \fi%% \ifUFCB@locfill@usebackpgf \board@pgf@addbackground% {\pgfsetstrokeopacity{#1}}% \fi}% \define@key[UFCB]{glofill}{strokeopacity}{% D \board@do@l@addto@macro\board@val@savedkeylist{,opacity=#1}}% \define@key[UFCB]{locfill}{pgfstrokeopacity}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground% {\pgfsetstrokeopacity{#1}}%% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground% {\pgfsetstrokeopacity{#1}}% \fi}% \define@key[UFCB]{glofill}{pgfstrokeopacity}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfstrokeopacity=#1}}% \define@key[UFCB]{locfill}{linewidth}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@linewidth{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@linewidth{#1}}% \fi}% \define@key[UFCB]{glofill}{linewidth}{% D \board@do@l@addto@macro\board@val@savedkeylist{,linewidth=#1}}% \define@key[UFCB]{locfill}{pgflinewidth}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@linewidth{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@linewidth{#1}}% \fi}% \define@key[UFCB]{glofill}{pgflinewidth}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgflinewidth=#1}}% \define@key[UFCB]{locfill}{backlinewidth}{% D \board@pgf@addbackground{\def\board@pgf@linewidth{#1}}}% \define@key[UFCB]{glofill}{backlinewidth}{% D \board@do@l@addto@macro\board@val@savedkeylist{,linewidth=#1}}% \define@key[UFCB]{locfill}{marklinewidth}{% D \board@pgf@addmarkground{\def\board@pgf@linewidth{#1}}}% \define@key[UFCB]{glofill}{marklinewidth}{% D \board@do@l@addto@macro\board@val@savedkeylist{,linewidth=#1}}% \define@key[UFCB]{locfill}{backcornerarc}{% D \board@pgf@addbackground{\def\board@pgf@corner{#1}}}% \define@key[UFCB]{glofill}{backcornerarc}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backcornerarc=#1}}% \define@key[UFCB]{locfill}{cornerarc}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@corner{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@corner{#1}}% \fi}% \define@key[UFCB]{glofill}{cornerarc}{% D \board@do@l@addto@macro\board@val@savedkeylist{,cornerarc=#1}}% \define@key[UFCB]{locfill}{pgfcornerarc}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@corner{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@corner{#1}}% \fi}% \define@key[UFCB]{glofill}{pgfcornerarc}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfcornerarc=#1}}% \define@key[UFCB]{locfill}{arrow}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@arrow{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@arrow{#1}}% \fi}% \define@key[UFCB]{glofill}{arrow}{% D \board@do@l@addto@macro\board@val@savedkeylist{,arrow=#1}}% \define@key[UFCB]{locfill}{pgfarrow}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@arrow{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@arrow{#1}}% \fi}% \define@key[UFCB]{glofill}{pgfarrow}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfarrow=#1}}% \define@key[UFCB]{locfill}{shortenstart}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@shortenstart{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@shortenstart{#1}}% \fi}% \define@key[UFCB]{glofill}{shortenstart}{% D \board@do@l@addto@macro\board@val@savedkeylist{,shortenstart=#1}}% \define@key[UFCB]{locfill}{pgfshortenstart}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@shortenstart{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@shortenstart{#1}}% \fi}% \define@key[UFCB]{glofill}{pgfshortenstart}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfshortenstart=#1}}% \define@key[UFCB]{locfill}{shortenend}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@shortenend{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@shortenend{#1}}% \fi}% \define@key[UFCB]{glofill}{shortenend}{% D \board@do@l@addto@macro\board@val@savedkeylist{,shortenend=#1}}% \define@key[UFCB]{locfill}{pgfshortenend}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@shortenend{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@shortenend{#1}}% \fi}% \define@key[UFCB]{glofill}{pgfshortenend}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfshortenend=#1}}% \define@key[UFCB]{locfill}{shorten}{% D \board@do@setsinglekeys*[UFCB]{locfill}{shortenend=#1,shortenstart=#1}}% \define@key[UFCB]{glofill}{shorten}{% D \board@do@l@addto@macro\board@val@savedkeylist{,shorten=#1}}% \define@key[UFCB]{locfill}{pgfshorten}{% D \board@do@setsinglekeys*[UFCB]{locfill}{pgfshortenend=#1,pgfshortenstart=#1}}% \define@key[UFCB]{glofill}{pgfshorten}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfshorten=#1}}% \define@key[UFCB]{locfill}{text}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@curtext{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@curtext{#1}}% \fi}% \define@key[UFCB]{glofill}{text}{% D \board@do@l@addto@macro\board@val@savedkeylist{,text={#1}}}% \define@key[UFCB]{locfill}{pgftext}{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{\def\board@pgf@curtext{#1}}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{\def\board@pgf@curtext{#1}}% \fi}% \define@key[UFCB]{glofill}{pgftext}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgftext={#1}}}% \define@key[UFCB]{locfill}{addpgf}[\end{pgfscope}\begin{pgfscope}]{% D \ifUFCB@locfill@usemarkpgf \board@pgf@addmarkground{#1}% \fi \ifUFCB@locfill@usebackpgf \board@pgf@addbackground{#1}% \fi}% \define@key[UFCB]{glofill}{addpgf}[\end{pgfscope}\begin{pgfscope}]{% D \board@do@l@addto@macro\board@val@savedkeylist{,addpgf={#1}}}% \define@key[UFCB]{locfill}{markstyle}{% D \board@do@savemarkstyle#1ARGEND}% \define@key[UFCB]{glofill}{markstyle}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markstyle=#1}}% \define@key[UFCB]{locfill}{backstyle}{% D \board@do@savebackstyle#1ARGEND}% \define@key[UFCB]{glofill}{backstyle}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backstyle=#1}}% \define@key[UFCB]{locfill}{pgfstyle}{% D \expandafter\board@do@savemarkstyle#1ARGEND% change 15.08.2007 \expandafter\board@do@savebackstyle#1ARGEND}% changed 15.08.2007 \define@key[UFCB]{glofill}{pgfstyle}{% D \board@do@l@addto@macro\board@val@savedkeylist{,pgfstyle=#1}}% %%% fields marks \define@key[UFCB]{locfill}{markarea}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\board@pgf@add@fieldmarkstyletoarea{\board@temp@curarea}}}% \define@key[UFCB]{glofill}{markarea}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markarea=#1}}% \define@key[UFCB]{locfill}{backarea}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\board@pgf@add@fieldbackstyletoarea{\board@temp@curarea}}}% \define@key[UFCB]{glofill}{backarea}{% \board@do@l@addto@macro\board@val@savedkeylist{,backarea={#1}}}% \define@key[UFCB]{locfill}{markareas}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\board@pgf@add@fieldmarkstyletoarea{\board@temp@curarea}}}% \define@key[UFCB]{glofill}{markareas}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markareas={#1}}}% \define@key[UFCB]{locfill}{backareas}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\board@pgf@add@fieldbackstyletoarea{\board@temp@curarea}}}% \define@key[UFCB]{glofill}{backareas}{% \board@do@l@addto@macro\board@val@savedkeylist{,backareas={#1}}}% \define@key[UFCB]{locfill}{markfield}{% #1=list of fields D \edef\board@temp@list{#1}% \@for\board@temp@curfield:=\board@temp@list\do {\board@do@setsinglekeys*[UFCB]{locfill}{markarea=\board@temp@curfield-\board@temp@curfield}}}% \define@key[UFCB]{glofill}{markfield}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markfield={#1}}}% \define@key[UFCB]{locfill}{backfield}{% #1=list of fields D \edef\board@temp@list{#1}% \@for\board@temp@curfield:=\board@temp@list\do {\board@do@setsinglekeys*[UFCB]{locfill}{backarea=\board@temp@curfield-\board@temp@curfield}}}% \define@key[UFCB]{glofill}{backfield}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backfield={#1}}}% \define@key[UFCB]{locfill}{markfields}{% #1=list of fields D \edef\board@temp@list{#1}% \@for\board@temp@curfield:=\board@temp@list\do {\board@do@setsinglekeys*[UFCB]{locfill}{markarea=\board@temp@curfield-\board@temp@curfield}}}% \define@key[UFCB]{glofill}{markfields}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markfields={#1}}}% \define@key[UFCB]{locfill}{backfields}{% #1=list of fields D \edef\board@temp@list{#1}% \@for\board@temp@curfield:=\board@temp@list\do {\board@do@setsinglekeys*[UFCB]{locfill}{backarea=\board@temp@curfield-\board@temp@curfield}}}% \define@key[UFCB]{glofill}{backfields}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backfields={#1}}}% \define@key[UFCB]{locfill}{markboard}[true]{% D \edef\board@temp@curstartfield{\board@val@minfilechar\board@val@maxranknum}% \edef\board@temp@curstopfield{\board@val@maxfilechar\board@val@minranknum}% \board@do@setsinglekeys*[UFCB]{locfill}{markarea=\board@temp@curstartfield-\board@temp@curstopfield}}% \define@key[UFCB]{glofill}{markboard}[true]{% D \board@do@l@addto@macro\board@val@savedkeylist{,markboard=#1}}% \define@key[UFCB]{locfill}{backboard}[true]{% D \edef\board@temp@curstartfield{\board@val@minfilechar\board@val@maxranknum}% \edef\board@temp@curstopfield{\board@val@maxfilechar\board@val@minranknum}% \board@do@setsinglekeys*[UFCB]{locfill}{backarea=\board@temp@curstartfield-\board@temp@curstopfield}}% \define@key[UFCB]{glofill}{backboard}[true]{% D \board@do@l@addto@macro\board@val@savedkeylist{,backboard=#1}}% \define@key[UFCB]{locfill}{markrank}{% D \edef\board@temp@list{#1}% \@for\board@temp@currank:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@val@minfilechar\board@temp@currank}% \edef\board@temp@curstopfield{\board@val@maxfilechar\board@temp@currank}% \board@do@setsinglekeys*[UFCB]{locfill}{% markarea=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{markrank}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markrank={#1}}}% \define@key[UFCB]{locfill}{backrank}{% D \edef\board@temp@list{#1}% \@for\board@temp@currank:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@val@minfilechar\board@temp@currank}% \edef\board@temp@curstopfield{\board@val@maxfilechar\board@temp@currank}% \board@do@setsinglekeys*[UFCB]{locfill}{% backarea=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{backrank}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backrank={#1}}}% \define@key[UFCB]{locfill}{markranks}{% D \edef\board@temp@list{#1}% \@for\board@temp@currank:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@val@minfilechar\board@temp@currank}% \edef\board@temp@curstopfield{\board@val@maxfilechar\board@temp@currank}% \board@do@setsinglekeys*[UFCB]{locfill}{% markarea=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{markranks}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markranks={#1}}}% \define@key[UFCB]{locfill}{backranks}{% D \edef\board@temp@list{#1}% \@for\board@temp@currank:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@val@minfilechar\board@temp@currank}% \edef\board@temp@curstopfield{\board@val@maxfilechar\board@temp@currank}% \board@do@setsinglekeys*[UFCB]{locfill}{% backarea=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{backranks}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backranks={#1}}}% \define@key[UFCB]{locfill}{markfile}{% D \edef\board@temp@list{#1}% \@for\board@temp@curfile:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@temp@curfile\board@val@maxranknum}% \edef\board@temp@curstopfield{\board@temp@curfile\board@val@minranknum}% \board@do@setsinglekeys*[UFCB]{locfill}{% markarea=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{markfile}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markfile={#1}}}% \define@key[UFCB]{locfill}{backfile}{% D \edef\board@temp@list{#1}% \@for\board@temp@curfile:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@temp@curfile\board@val@maxranknum}% \edef\board@temp@curstopfield{\board@temp@curfile\board@val@minranknum}% \board@do@setsinglekeys*[UFCB]{locfill}{% backarea=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{backfile}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backfile={#1}}}% \define@key[UFCB]{locfill}{markfiles}{% D \edef\board@temp@list{#1}% \@for\board@temp@curfile:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@temp@curfile\board@val@maxranknum}% \edef\board@temp@curstopfield{\board@temp@curfile\board@val@minranknum}% \board@do@setsinglekeys*[UFCB]{locfill}{% markarea=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{markfiles}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markfiles={#1}}}% \define@key[UFCB]{locfill}{backfiles}{% D \edef\board@temp@list{#1}% \@for\board@temp@curfile:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@temp@curfile\board@val@maxranknum}% \edef\board@temp@curstopfield{\board@temp@curfile\board@val@minranknum}% \board@do@setsinglekeys*[UFCB]{locfill}{% backarea=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{backfiles}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backfiles={#1}}}% %%% region marks \define@key[UFCB]{locfill}{markregion}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\expandafter\board@split@areasort\board@temp@curarea ARGEND% \edef\board@temp{{\board@temp@curstartfield}{\board@temp@curstopfield}}% \expandafter\board@pgf@add@regionmarkstyle\board@temp%{a}{b}% }}% \define@key[UFCB]{glofill}{markregion}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markregion={#1}}}% \define@key[UFCB]{locfill}{backregion}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\expandafter\board@split@areasort\board@temp@curarea ARGEND% \edef\board@temp{{\board@temp@curstartfield}{\board@temp@curstopfield}}% \expandafter\board@pgf@add@regionbackstyle\board@temp%{a}{b}% }}% \define@key[UFCB]{glofill}{backregion}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backregion={#1}}}% \define@key[UFCB]{locfill}{markregions}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\expandafter\board@split@areasort\board@temp@curarea ARGEND% \edef\board@temp{{\board@temp@curstartfield}{\board@temp@curstopfield}}% \expandafter\board@pgf@add@regionmarkstyle\board@temp%{a}{b}% }}% \define@key[UFCB]{glofill}{markregions}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markregions={#1}}}% \define@key[UFCB]{locfill}{backregions}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\expandafter\board@split@areasort\board@temp@curarea ARGEND% \edef\board@temp{{\board@temp@curstartfield}{\board@temp@curstopfield}}% \expandafter\board@pgf@add@regionbackstyle\board@temp%{a}{b}% }}% \define@key[UFCB]{glofill}{backregions}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backregions={#1}}}% %%% move marks \define@key[UFCB]{locfill}{markmove}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\expandafter\board@split@area\board@temp@curarea ARGEND% \edef\board@temp{{\board@temp@curstartfield}{\board@temp@curstopfield}}% \expandafter\board@pgf@add@movemarkstyle\board@temp}}% \define@key[UFCB]{glofill}{markmove}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markmove={#1}}}% \define@key[UFCB]{locfill}{backmove}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\expandafter\board@split@area\board@temp@curarea ARGEND% \edef\board@temp{{\board@temp@curstartfield}{\board@temp@curstopfield}}% \expandafter\board@pgf@add@movebackstyle\board@temp}}% \define@key[UFCB]{glofill}{backmove}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backmove={#1}}}% \define@key[UFCB]{locfill}{markmoves}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\expandafter\board@split@area\board@temp@curarea ARGEND% \edef\board@temp{{\board@temp@curstartfield}{\board@temp@curstopfield}}% \expandafter\board@pgf@add@movemarkstyle\board@temp}}% \define@key[UFCB]{glofill}{markmoves}{% D \board@do@l@addto@macro\board@val@savedkeylist{,markmoves={#1}}}% \define@key[UFCB]{locfill}{backmoves}{% D \edef\board@temp@list{#1}% \@for\board@temp@curarea:=\board@temp@list\do {\expandafter\board@split@area\board@temp@curarea ARGEND% \edef\board@temp{{\board@temp@curstartfield}{\board@temp@curstopfield}}% \expandafter\board@pgf@add@movebackstyle\board@temp}}% \define@key[UFCB]{glofill}{backmoves}{% D \board@do@l@addto@macro\board@val@savedkeylist{,backmoves={#1}}}% %% obsolete keys, shortcuts %% obsolete key, \define@choicekey[UFCB]{locfill}{applycolor}[\@tempval\@tempnr]{all,none,white,black}{% D \ifcase\@tempnr\relax \board@do@setsinglekeys*[UFCB]{locfill}{trimtocolor=false}% \or \board@do@setsinglekeys*[UFCB]{locfill}{useonwhite=false,useonblack=false}% \or \board@do@setsinglekeys*[UFCB]{locfill}{trimtocolor=white}% \or \board@do@setsinglekeys*[UFCB]{locfill}{trimtocolor=black}% \fi}% \define@key[UFCB]{glofill}{applycolor}{% D \board@do@l@addto@macro\board@val@savedkeylist{,applycolor=#1}}% \define@key[UFCB]{locfill}{colorbackarea}{% D \board@do@setsinglekeys*[UFCB]{locfill}{colorbackareas=#1}}% \define@key[UFCB]{glofill}{colorbackarea}{% D \board@do@l@addto@macro\board@val@savedkeylist{,colorbackarea=#1}}% \define@key[UFCB]{locfill}{colorbackareas}{% D \let\board@pgf@savebackstyle\board@pgf@curbackstyle \board@do@setsinglekeys*[UFCB]{locfill}{backstyle=color,backareas=#1,backstyle=\board@pgf@savebackstyle}}% \define@key[UFCB]{glofill}{colorbackareas}{% D \board@do@l@addto@macro\board@val@savedkeylist{,colorbackareas={#1}}}% \define@key[UFCB]{locfill}{colorbackboard}[true]{%D \edef\board@temp@curstartfield{\board@val@minfilechar\board@val@maxranknum}% \edef\board@temp@curstopfield{\board@val@maxfilechar\board@val@minranknum}% \board@do@setsinglekeys*[UFCB]{locfill}{colorbackareas=\board@temp@curstartfield-\board@temp@curstopfield}}% \define@key[UFCB]{glofill}{colorbackboard}[true]{%D \board@do@l@addto@macro\board@val@savedkeylist{,colorbackboard=#1}}% \define@key[UFCB]{locfill}{colorboard}[true]{%D \edef\board@temp@curstartfield{\board@val@startprintfilechar\board@val@startprintranknum}% \edef\board@temp@curstopfield{\board@val@stopprintfilechar\board@val@stopprintranknum}% \board@do@setsinglekeys*[UFCB]{locfill}{colorbackarea=\board@temp@curstartfield-\board@temp@curstopfield}}% \define@key[UFCB]{glofill}{colorboard}[true]{%D \board@do@l@addto@macro\board@val@savedkeylist{,colorboard=#1}}% \define@key[UFCB]{locfill}{colorbackranks}{%D \edef\board@temp@list{#1}% \@for\board@temp@currank:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@val@minfilechar\board@temp@currank}% \edef\board@temp@curstopfield{\board@val@maxfilechar\board@temp@currank}% \board@do@setsinglekeys*[UFCB]{locfill}{% colorbackareas=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{colorbackranks}{%D \board@do@l@addto@macro\board@val@savedkeylist{,colorbackranks={#1}}}% \define@key[UFCB]{locfill}{colorbackrank}{% D \board@do@setsinglekeys*[UFCB]{locfill}{% colorbackranks=#1}}% \define@key[UFCB]{glofill}{colorbackrank}{%D \board@do@l@addto@macro\board@val@savedkeylist{,colorbackrank={#1}}}% \define@key[UFCB]{locfill}{colorbackfiles}{%D \edef\board@temp@list{#1}% \@for\board@temp@curfile:=\board@temp@list\do {\edef\board@temp@curstartfield{\board@temp@curfile\board@val@maxranknum}% \edef\board@temp@curstopfield{\board@temp@curfile\board@val@minranknum}% \board@do@setsinglekeys*[UFCB]{locfill}{% colorbackareas=\board@temp@curstartfield-\board@temp@curstopfield}}}% \define@key[UFCB]{glofill}{colorbackfiles}{%D \board@do@l@addto@macro\board@val@savedkeylist{,colorbackfiles={#1}}}% \define@key[UFCB]{locfill}{colorbackfile}{% D \board@do@setsinglekeys*[UFCB]{locfill}{% colorbackfiles=#1}}% \define@key[UFCB]{glofill}{colorbackfile}{%D \board@do@l@addto@macro\board@val@savedkeylist{,colorbackfile={#1}}}% \define@key[UFCB]{locfill}{colorbackfields}{% #1=list of fields %D \edef\board@temp@list{#1}% \@for\board@temp@curfield:=\board@temp@list\do {\board@do@setsinglekeys*[UFCB]{locfill}{colorbackareas=\board@temp@curfield-\board@temp@curfield}}}% \define@key[UFCB]{glofill}{colorbackfields}{% %D \board@do@l@addto@macro\board@val@savedkeylist{,colorbackfields={#1}}}% \define@key[UFCB]{locfill}{colorbackfield}{% %D \board@do@setsinglekeys*[UFCB]{locfill}{colorbackareas=#1-#1}}% \define@key[UFCB]{glofill}{colorbackfield}{% %D \board@do@l@addto@macro\board@val@savedkeylist{,colorbackfield=#1}}% \define@key[UFCB]{locfill}{colorwhitebackfields}[true]{% \let\board@pgf@savetrimtocolor\board@pgf@curtrimtocolor% \board@do@setsinglekeys*[UFCB]{locfill}{trimtocolor=white, colorbackboard}% \expandafter\board@do@setsavedkey\expandafter{\board@pgf@savetrimtocolor}{trimtocolor}}% \define@key[UFCB]{glofill}{colorwhitebackfields}[true]{% %D \board@do@l@addto@macro\board@val@savedkeylist{,colorwhitefields=#1}}% \define@key[UFCB]{locfill}{colorblackbackfields}[true]{% \let\board@pgf@savetrimtocolor\board@pgf@curtrimtocolor% \board@do@setsinglekeys*[UFCB]{locfill}{trimtocolor=black, colorbackboard}% \expandafter\board@do@setsavedkey\expandafter{\board@pgf@savetrimtocolor}{trimtocolor}}% \define@key[UFCB]{glofill}{colorblackbackfields}[true]{% %D \board@do@l@addto@macro\board@val@savedkeylist{,colorblackfields=#1}}% %%obsolete \define@key[UFCB]{locfill}{colorblackfields}[true]{% \let\board@pgf@savetrimtocolor\board@pgf@curtrimtocolor% \board@do@setsinglekeys*[UFCB]{locfill}{trimtocolor=black, colorbackboard}% \expandafter\board@do@setsavedkey\expandafter{\board@pgf@savetrimtocolor}{trimtocolor}}% \define@key[UFCB]{glofill}{colorblackfields}[true]{% %D \board@do@l@addto@macro\board@val@savedkeylist{,colorblackfields=#1}}% %% obsolete \define@key[UFCB]{locfill}{colorwhitefields}[true]{% \let\board@pgf@savetrimtocolor\board@pgf@curtrimtocolor% \board@do@setsinglekeys*[UFCB]{locfill}{trimtocolor=white, colorbackboard}% \expandafter\board@do@setsavedkey\expandafter{\board@pgf@savetrimtocolor}{trimtocolor}}% \define@key[UFCB]{glofill}{colorwhitefields}[true]{% %D \board@do@l@addto@macro\board@val@savedkeylist{,colorwhitefields=#1}}% %% to add background border \define@key[UFCB]{locfill}{pgfborder}[\printarea]{% \edef\board@pgf@savebackstyle{\board@pgf@curbackstyle}% \board@do@setsinglekeys*[UFCB]{locfill}{% backstyle=border,backregions=#1}% \expandafter\board@do@setsavedkey\expandafter{\board@pgf@savebackstyle}{backstyle}}% \define@key[UFCB]{glofill}{pgfborder}[\printarea]{% %D \board@do@l@addto@macro\board@val@savedkeylist{,pgfborder=#1}}% \endinput %% %% End of file `chessboard-keys-pgf.sty'.