\ProvidesPackage{biblatex-ext-oasymb-tikz} [2021/08/31 v0.14 open access symbols with TikZ (MW)] \RequirePackage{etoolbox} \RequirePackage{kvoptions} \protected\def\extblx@oasymb@tikz@error#1#2{% \PackageError{biblatex-ext-oasymb-tikz}{#1}{#2.}} \protected\def\extblx@oasymb@tikz@warning@noline{% \PackageWarningNoLine{biblatex-ext-oasymb-tikz}} \let\extblx@oasymb@tikz@warning\extblx@oasymb@tikz@warning@noline \AtEndOfPackage{% \protected\def\extblx@oasymb@tikz@warning{% \PackageWarning{biblatex-ext-oasymb-tikz}}} \RequirePackage{tikz} % PLoS Open Access symbol based on % https://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg % public domain/CC0 by PLoS & Wikipedia users Nina, Beao and JakobVoss \definecolor{extblx@oasymb@tikz@plos@orange}{HTML}{f68212} \newcommand*{\extblx@oasymb@tikz@plos@tikz}{% \begin{tikzpicture}[x=.1pt,y=.1pt] \begin{scope} \clip (06,73) rectangle ++(52,26); \fill[extblx@oasymb@tikz@plos@orange, even odd rule] (32,73) circle[radius=26] (32,73) circle[radius=15]; \end{scope} \fill[extblx@oasymb@tikz@plos@orange, even odd rule] (32,32) circle[radius=32] (32,32) circle[radius=21] (32,32) circle[radius= 9]; \fill[extblx@oasymb@tikz@plos@orange] (47,47) rectangle ++ (11,26); \end{tikzpicture}% } \newsavebox{\extblx@oasymb@tikz@plos@box} \sbox{\extblx@oasymb@tikz@plos@box}{\extblx@oasymb@tikz@plos@tikz} \newcommand*{\extblx@oasymb@tikz@plos}{% \usebox{\extblx@oasymb@tikz@plos@box}} % PLoS symbols is standard \newcommand*{\oasymbol}{\extblx@oasymb@tikz@plos} % Open-Acess.net Open Acess symbol % redrawn with TikZ from % http://open-access.net/fileadmin/logos/oa.svg % public domain according to % https://commons.wikimedia.org/wiki/File:Open_access.svg % might be covered by open-access.net's overall CC-BY 4.0 license % (https://creativecommons.org/licenses/by/4.0/) % see https://open-access.net/impressum/ % the site states no specific conditions for use of the logo % other than % "Das Logo der Informationsplattform darf nachgenutzt werden, % gerne mit einem Link zu open-access.net" % on https://open-access.net/ueber-uns/ % see also https://open-access.net/community/materialien/ % logo by % Medien + Design % Center for Digital Systems % Competence Center for E-Learning and Multimedia % Freie Universität Berlin \definecolor{extblx@oasymb@tikz@oanet@green}{HTML}{356031} \definecolor{extblx@oasymb@tikz@oanet@gold}{HTML}{f9c63a} \definecolor{extblx@oasymb@tikz@oanet@intersect}{HTML}{89923a} \newcommand*{\extblx@oasymb@tikz@oanet@tikz}{% \begin{tikzpicture}[x=1.1pt,y=1.1pt] \fill[extblx@oasymb@tikz@oanet@green, even odd rule] ( 4,4) circle[radius=4.3] ( 4,4) circle[radius=2.7]; \begin{scope} \clip % this is *terrible*, but it was the only way I could stop % some viewers from adding thin lines that shouldn't be there (11,4) circle[radius=2.7] -- +(-4.3,-4.3) -- +(-4.3,+4.3) -- +(+4.3,+4.3) -- +(+4.3,-4.3) -- +(-4.3,-4.3); \fill[extblx@oasymb@tikz@oanet@gold, even odd rule] (11,4) ++ (0:4.3) arc (0:300:4.3) -- (11,4) ++ (300:4.3) -- cycle (11,4) ++ (0:2.7) arc (0:300:2.7) -- (11,4) ++ (300:2.7) -- cycle; \end{scope} \begin{scope} \clip ( 4,4) circle[radius=4.3]; \fill[extblx@oasymb@tikz@oanet@intersect] (11,4) circle[radius=4.3]; \end{scope} \fill[extblx@oasymb@tikz@oanet@gold] (11,4) ++ (2.7,.1) rectangle ++(1.6,-4.1); \end{tikzpicture}% } \newsavebox{\extblx@oasymb@tikz@oanet@box} \sbox{\extblx@oasymb@tikz@oanet@box}{\extblx@oasymb@tikz@oanet@tikz} \newcommand*{\extblx@oasymb@tikz@oanet}{% \usebox{\extblx@oasymb@tikz@oanet@box}} \protected\def\extblx@oasymb@tikz@opt@symbol@process#1{% \begingroup \edef\extblx@oasymb@tikz@tempa{\endgroup \noexpand\extblx@oasymb@tikz@opt@symbol@process@i{#1}}% \extblx@oasymb@tikz@tempa} \def\extblx@oasymb@tikz@opt@symbol@process@i#1{% \ifcsundef{extblx@oasymb@tikz@#1} {\extblx@oasymb@tikz@error {Unknown value\MessageBreak \space\space'#1'\MessageBreak for option 'symbol'} {The symbol '#1' does not exist.\MessageBreak Please consult the documentation for a list of valid options}} {\edef\oasymbol{% \expandonce{\csname extblx@oasymb@tikz@#1\endcsname}}}} \newrobustcmd*{\DefineTikZOASymbol}{% \extblx@oasymb@tikz@warning{% The command '\string\DefineTikZOASymbol'\MessageBreak is deprecated.\MessageBreak Use '\string\DefineOASymbol' instead.\MessageBreak Using '\string\DefineOASymbol'}% \DefineOASymbol} \newrobustcmd*{\DefineOASymbol}[1][plos]{% \begingroup \edef\extblx@oasymb@tikz@tempa{\endgroup \noexpand\extblx@oasymb@tikz@DefineOASymbol@i{#1}}% \extblx@oasymb@tikz@tempa} \protected\def\extblx@oasymb@tikz@DefineOASymbol@i#1{% \ifcsundef{extblx@oasymb@tikz@#1} {\extblx@oasymb@tikz@error {Unknown symbol option\MessageBreak \space\space'#1'} {The symbol '#1' does not exist.\MessageBreak Please consult the documentation for a list of valid options}} {\edef\oasymbol{% \expandonce{\csname extblx@oasymb@tikz@#1\endcsname}}}} \SetupKeyvalOptions{ family=extblx@oasymb@tikz@opt, prefix=extblx@oasymb@tikz@opt@, } \DeclareStringOption[plos]{symbol} \DeclareVoidOption{plos}{\csdef{extblx@oasymb@tikz@opt@symbol}{plos}} \DeclareVoidOption{oanet}{\csdef{extblx@oasymb@tikz@opt@symbol}{oanet}} \ProcessKeyvalOptions* \extblx@oasymb@tikz@opt@symbol@process{% \csuse{extblx@oasymb@tikz@opt@symbol}} \endinput % % This file is part of the biblatex-ext bundle. % biblatex-ext is released under the LaTeX Project Public License v1.3c % or later. % % A complete list of files included in that package can be found in % README.md or - failing that - in ext-standard.bbx. % % Official releases of this package are on CTAN % https://www.ctan.org/pkg/biblatex-ext % development takes place on GitHub % https://github.com/moewew/biblatex-ext %