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Diffstat (limited to 'Master/texmf-dist/tex/generic/circuitikz/pgfcircutils.tex')
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1 files changed, 66 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/generic/circuitikz/pgfcircutils.tex b/Master/texmf-dist/tex/generic/circuitikz/pgfcircutils.tex new file mode 100644 index 00000000000..dc7e3f703f8 --- /dev/null +++ b/Master/texmf-dist/tex/generic/circuitikz/pgfcircutils.tex @@ -0,0 +1,66 @@ +% Copyright 2007-2009 by Massimo Redaelli +% +% This file may be distributed and/or modified +% +% 1. under the LaTeX Project Public License and/or +% 2. under the GNU Public License. +% +% See the file doc/LICENSE for more details. + +%\def\pgf@circ@handleSI#1{% + % \pgf@circ@siunitx@resfalse +% + % \edef\len{\stringlength[e]{#1}} + %\testmatchingchar[e]{#1}{\len}{>}% + %\ifmatchingchar% + % \ifnum\findchars{#1}{<}=0 + % \def\pgf@circ@handleSI@val{\substring{#1}{1}{\findchars{#1}{<}-1}} + %\def\pgf@circ@handleSI@unit{\substring{#1}{\findchars{#1}{<}-1}+1}{\stringlength{#1}} + %\pgf@circ@siunitx@restrue +% \else +% \fi + %\else + %\fi +%} + +\def\pgf@circ@handleSI#1{ + \noexpandarg + \def\pgf@temp{} + \StrBetween{#1}{<}{>}[\pgf@circ@handleSI@unit] + \StrLen{\pgf@circ@handleSI@unit}[\pgf@circ@handleSI@unit@len] + + \ifnum\pgf@circ@handleSI@unit@len=0 + \pgf@circ@siunitx@resfalse + \else + \IfEndWith{#1}{>}{ + \pgf@circ@siunitx@restrue + \noexpandarg + \StrBefore{#1}{<}[\pgf@circ@handleSI@val] + %\typeout{si |#1|} + }{ + \pgf@circ@siunitx@resfalse + %\typeout{no si |#1|} + } + \fi +} + +\def\pgf@circ@finallabel#1{% + \edef\pgf@temp{}% + \edef\pgf@circ@temp{\ctikzvalof{bipole/#1label/unit}}% + \ifx\pgf@temp\pgf@circ@temp% + \ctikzvalof{bipole/#1label/name}% + \else% + $\SI{\ctikzvalof{bipole/#1label/name}}{\ctikzvalof{bipole/#1label/unit}}$% + \fi% +} + +\def\pgf@circ@ifkeyempty#1{ + \pgfextra{ + \ctikzset{#1/.get=\pgf@circ@temp} + \edef\pgf@temp{} + } + \ifx\pgf@circ@temp\pgf@temp +} + + +\endinput |