summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty
diff options
context:
space:
mode:
Diffstat (limited to 'Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty')
-rw-r--r--Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty156
1 files changed, 156 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty
new file mode 100644
index 00000000000..f64efe5b8d0
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty
@@ -0,0 +1,156 @@
+\ProvidesPackage{biblatex-ext-oa-tikzsymbols}
+ [2018/11/23 v0.6 open access symbols (MW)]
+
+\RequirePackage{etoolbox}
+\RequirePackage{kvoptions}
+
+\protected\def\extblx@oasymb@error#1#2{%
+ \PackageError{biblatex-ext-oa-tikzsymbols}{#1}{#2.}}
+
+\protected\def\extblx@oasymb@warning@noline#1{%
+ \PackageWarningNoLine{biblatex-ext-oa-tikzsymbols}{#1}}
+
+\let\extblx@oasymb@warning\extblx@oasymb@warning@noline
+\AtEndOfPackage{%
+ \protected\def\extblx@oasymb@warning#1{%
+ \PackageWarning{biblatex-ext-oa-tikzsymbols}{#1}}}
+
+\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@oasymbol@plos@orange}{HTML}{f68212}
+\newcommand*{\extblx@oasymbol@plos@tikz}{%
+ \begin{tikzpicture}[x=.1pt,y=.1pt]
+ \begin{scope}
+ \clip (06,73) rectangle ++(52,26);
+ \fill[extblx@oasymbol@plos@orange, even odd rule]
+ (32,73) circle[radius=26]
+ (32,73) circle[radius=15];
+ \end{scope}
+ \fill[extblx@oasymbol@plos@orange, even odd rule]
+ (32,32) circle[radius=32]
+ (32,32) circle[radius=21]
+ (32,32) circle[radius= 9];
+ \fill[extblx@oasymbol@plos@orange]
+ (47,47) rectangle ++ (11,26);
+ \end{tikzpicture}%
+}
+
+\newsavebox{\extblx@oasymbol@plos@box}
+\sbox{\extblx@oasymbol@plos@box}{\extblx@oasymbol@plos@tikz}
+\newcommand*{\extblx@oasymbol@plos}{\usebox{\extblx@oasymbol@plos@box}}
+
+% PLoS symbols is standard
+\newcommand*{\oasymbol}{\extblx@oasymbol@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@oasymbol@oanet@green}{HTML}{356031}
+\definecolor{extblx@oasymbol@oanet@gold}{HTML}{f9c63a}
+\definecolor{extblx@oasymbol@oanet@intersect}{HTML}{89923a}
+
+\newcommand*{\extblx@oasymbol@oanet@tikz}{%
+ \begin{tikzpicture}[x=1.1pt,y=1.1pt]
+ \fill[extblx@oasymbol@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@oasymbol@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@oasymbol@oanet@intersect] (11,4) circle[radius=4.3];
+ \end{scope}
+ \fill[extblx@oasymbol@oanet@gold] (11,4) ++ (2.7,.1) rectangle ++(1.6,-4.1);
+ \end{tikzpicture}%
+}
+
+\newsavebox{\extblx@oasymbol@oanet@box}
+\sbox{\extblx@oasymbol@oanet@box}{\extblx@oasymbol@oanet@tikz}
+\newcommand*{\extblx@oasymbol@oanet}{\usebox{\extblx@oasymbol@oanet@box}}
+
+\protected\def\extblx@oasymbol@opt@symbol@process#1{%
+ \begingroup
+ \edef\extblx@oasymb@tempa{\endgroup
+ \noexpand\extblx@oasymbol@opt@symbol@process@i{#1}}
+ \extblx@oasymb@tempa}
+
+\def\extblx@oasymbol@opt@symbol@process@i#1{%
+ \ifcsundef{extblx@oasymbol@#1}
+ {\extblx@oasymb@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@oasymbol@#1\endcsname}}}}
+
+
+\newrobustcmd*{\DefineTikZOASymbol}[1][plos]{%
+ \begingroup
+ \edef\extblx@oasymb@tempa{\endgroup
+ \noexpand\extblx@oasymbol@DefineTikZOASymbol@i{#1}}
+ \extblx@oasymb@tempa}
+
+\protected\def\extblx@oasymbol@DefineTikZOASymbol@i#1{%
+ \ifcsundef{extblx@oasymbol@#1}
+ {\extblx@oasymb@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@oasymbol@#1\endcsname}}}}
+
+\SetupKeyvalOptions{
+ family=extblx@oasymb@opt,
+ prefix=extblx@oasymb@opt@,
+}
+
+\DeclareStringOption[plos]{symbol}
+\DeclareVoidOption{plos}{\csdef{extblx@oasymb@opt@symbol}{plos}}
+\DeclareVoidOption{oanet}{\csdef{extblx@oasymb@opt@symbol}{oanet}}
+
+\ProcessKeyvalOptions*
+
+\extblx@oasymbol@opt@symbol@process{\csuse{extblx@oasymb@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
+%