% $Id: xfakebold.sty 9 2020-06-22 07:46:03Z herbert $ %% %% This is file `xfakebold.sty', %% %% Copyright (C) 2019, 2020 Herbert Voss %% %% It may be distributed and/or modified under the %% conditions of the LaTeX Project Public License, either version 1.3c %% 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 1.3c or later is part of all distributions of LaTeX %% version 2005/12/01 or later. %% %% \NeedsTeXFormat{LaTeX2e} \ProvidesPackage{xfakebold}[2020/06/22 v0.07 using bold characters] \RequirePackage{xkeyval} \@ifpackagelater{iftex}{2019/10/24}{% \RequirePackage{ifxetex,ifluatex,ifpdf} }{% \RequirePackage{iftex} } \def\fkbld@bold{0.3 }% \def\fkbld@checkboldness#1{% \ifdim#1pt > \z@ \def\fkbld@bold{#1 }% \else \PackageWarning{fakebold}{The value must be greater than 0. Will choose 0.3 instead!}% \def\fkbld@bold{0.3 }% \fi } \DeclareOptionX{bold}{\fkbld@checkboldness{#1}} \ProcessOptionsX* \newcommand\setBold[1][]{% \begingroup \if$#1$\else \fkbld@checkboldness{#1}% \fi \ifxetex \special{pdf:literal direct 2 Tr \fkbld@bold w }\relax \else \ifluatex \pdfextension literal direct { 2 Tr \fkbld@bold w }\relax \else \ifpdftex \ifnum\pdfoutput=\@ne \pdfliteral direct { 2 Tr \fkbld@bold w }\relax \else \special{pdf:literal direct 2 Tr \fkbld@bold w }\relax \fi \else \ifpdf \PackageWarning{fakebold}{!Unsupported engine! fakebold is disabled.} \else \special{pdf:literal direct 2 Tr \fkbld@bold w }\relax \fi \fi \fi \fi \endgroup \ignorespaces } \newcommand\unsetBold{% \ifxetex \special{pdf:literal direct 0 Tr 0 w }\relax \else \ifluatex \pdfextension literal direct { 0 Tr 0 w }\relax \else \ifpdftex \ifnum\pdfoutput=\@ne \pdfliteral direct { 0 Tr 0 w }\relax \else \special{pdf:literal direct 0 Tr 0 w }\relax \fi \else \ifpdf \else \special{pdf:literal direct 0 Tr 0 w }\relax \fi \fi \fi \fi \ignorespaces } \endinput