%% abntex2abrev.sty, v-1.9.7 laurocesar
%% Copyright 2012-2018 by abnTeX2 group at https://www.abntex.net.br/ 
%%
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%%   http://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
%%
%% This work has the LPPL maintenance status `maintained'.
%% 
%% The Current Maintainer of this work is the abnTeX2 team, led
%% by Lauro César Araujo. Further information are available on 
%% https://www.abntex.net.br/
%%
%% Creator and original mantainer: Gerald Weber <gweber@codigolivre.org.br>
%% Copyright 2003 by the abnTeX group at http://abntex.codigolivre.org.br

\NeedsTeXFormat{LaTeX2e}

\RequirePackage{ifthen}

\newcommand{\NoAbrevending}{\let\Abrevending\@empty}

% Incorporating file nbr10522-1988.def from abntex1
\newcommand{\@NBR@A@abril}{abr}
\newcommand{\@NBR@A@acompanhamento}{acomp}
\newcommand{\@NBR@A@adaptacao}{adapt}
\newcommand{\@NBR@A@adaptado}{adapt}
\newcommand{\@NBR@A@adaptada}{adapt}
\newcommand{\@NBR@A@adaptador}{adapt}
\newcommand{\@NBR@A@adaptadora}{adapt}
\newcommand{\@NBR@A@agosto}{ago}
\newcommand{\@NBR@A@ampliado}{ampl}
\newcommand{\@NBR@A@ampliada}{ampl}
\newcommand{\@NBR@A@capitulo}{cap}
\newcommand{\@NBR@A@capitulos}{cap}
\newcommand{\@NBR@A@citacao}{cit}
\newcommand{\@NBR@A@edicao}{ed}
\newcommand{\@NBR@A@editado}{ed}
\newcommand{\@NBR@A@editada}{ed}
\newcommand{\@NBR@A@editor}{ed}
\newcommand{\@NBR@A@editora}{ed}
\newcommand{\@NBR@A@fevereiro}{fev}
\newcommand{\@NBR@A@dezembro}{dez}
\newcommand{\@NBR@A@ilustracao}{il}
\newcommand{\@NBR@A@ilustrado}{il}
\newcommand{\@NBR@A@ilustrada}{il}
\newcommand{\@NBR@A@ilustrador}{il}
\newcommand{\@NBR@A@ilustradora}{il}
\newcommand{\@NBR@A@janeiro}{jan}
\newcommand{\@NBR@A@junho}{jun}
\newcommand{\@NBR@A@julho}{jul}
\newcommand{\@NBR@A@marco}{mar}
\newcommand{\@NBR@A@maio}{maio\NoAbrevending}
\newcommand{\@NBR@A@novembro}{nov}
\newcommand{\@NBR@A@outubro}{out}
\newcommand{\@NBR@A@oeste}{O\NoAbrevending}
\newcommand{\@NBR@A@setembro}{set}
\newcommand{\@NBR@A@pagina}{p}
% end of nbr10522-1988.def

\newcommand{\@NBR}{@NBR@A@}
\newcommand{\@PREF@}[1]{\csname \@NBR#1\endcsname}

% Incorporating file abntex-abrev-pt_BR.def from abntex1
\providecommand{\@PREF@}{}
\newcommand{\@TR@adaptation}{\@PREF@{adaptacao}}
\newcommand{\@TR@adapted}{\@PREF@{adaptado}}
\newcommand{\@TR@adapter}{\@PREF@{adaptador}}
\newcommand{\@TR@april}{\@PREF@{abril}}
\newcommand{\@TR@august}{\@PREF@{agosto}}
\newcommand{\@TR@chapter}{\@PREF@{capitulo}}
\newcommand{\@TR@chapters}{\@PREF@{capitulos}}
\newcommand{\@TR@citation}{\@PREF@{citacao}}
\newcommand{\@TR@extended}{\@PREF@{ampliado}}
\newcommand{\@TR@edited}{\@PREF@{editado}}
\newcommand{\@TR@edition}{\@PREF@{edicao}}
\newcommand{\@TR@editor}{\@PREF@{editor}}
\newcommand{\@TR@february}{\@PREF@{fevereiro}}
\newcommand{\@TR@december}{\@PREF@{dezembro}}
\newcommand{\@TR@illustrated}{\@PREF@{ilustrado}}
\newcommand{\@TR@illustration}{\@PREF@{ilustracao}}
\newcommand{\@TR@illustrator}{\@PREF@{ilustrador}}
\newcommand{\@TR@january}{\@PREF@{janeiro}}
\newcommand{\@TR@june}{\@PREF@{junho}}
\newcommand{\@TR@jule}{\@PREF@{julho}}
\newcommand{\@TR@march}{\@PREF@{marco}}
\newcommand{\@TR@may}{\@PREF@{maio}}
\newcommand{\@TR@november}{\@PREF@{novembro}}
\newcommand{\@TR@october}{\@PREF@{outubro}}
\newcommand{\@TR@september}{\@PREF@{setembro}}
\newcommand{\@TR@west}{\@PREF@{oeste}}
\newcommand{\@TR@page}{\@PREF@{pagina}}
% end of abntex-abrev-pt_BR.def


\ProcessOptions

\newcommand{\@TR@}{@TR@}
\newcommand{\Capitalize}[1]{\uppercase{#1}}

%para testar, coloca os resultados em forma mais explícita
\newcommand{\TESTabrev}[1]{%
\@ifundefined{@TR@#1}{pt(#1):\csname \@NBR#1\endcsname}{en(#1):\csname \@TR@#1\endcsname}}

%controla como termina a abreviação
\newcommand{\abrevending}{.}
\newcommand{\Abrevending}{}
%comando para usuários, pode ser portugês ou inglês
\newcommand{\abrev}[1]{\let\Abrevending\abrevending%
\@ifundefined{@TR@#1}{\csname \@NBR#1\endcsname\Abrevending}{\csname \@TR@#1\endcsname\Abrevending}}

%comando para usuários, pode ser portugês ou inglês
\newcommand{\Abrev}[1]{\expandafter\Capitalize\abrev{#1}}

%comando para desenvolvedores, só inglês sem finalização, ou seja sem ponto
\newcommand{\ABNTEXabrev}[1]{\@ifundefined{@TR@#1}{#1}{\csname \@TR@#1\endcsname}}

%comando para desenvolvedores, só inglês com finalização, ou seja com ponto
\newcommand{\ABNTEXabrevp}[1]{\let\Abrevending\abrevending
\ABNTEXabrev{#1}\Abrevending}