Cómo usar make4ht para threeparttable con siunitx para hacer un odt

Question

Es necesario solucionar varios problemas en TeX4ht para que esto funcione.

Primero, hay dos problemas con el soporte de Siunitx. Una es que la tight-spacingopción causa errores de compilación, la otra es causada por las Scolumnas en su tabla, porque causó que la tabla fuera un completo desastre. Ambos problemas se pueden solucionar utilizando este archivo de configuración siunitx.4ht:

% siunitx.4ht (2024-01-22-12:04), generated from tex4ht-4ht.tex
% Copyright 2021-2024 TeX Users Group
%
% This work 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.
%
% This work has the LPPL maintenance status "maintained".
%
% The Current Maintainer of this work
% is the TeX4ht Project <http://tug.org/tex4ht>.
%
% If you modify this program, changing the
% version identification would be appreciated.
\immediate\write-1{version 2024-01-22-12:04}

\RequirePackage{color}

\ExplSyntaxOn
\cs_set_protected:Npn \__siunitx_angle_arc_print_auxv_fourht:w
  #1 \q_nil #2 \q_nil #3 \q_nil #4 \q_nil #5 \q_nil #6 \q_stop
{\bgroup\siunitx_print_number:n {#1#2#3#4#5}\egroup}

\HLet\__siunitx_angle_arc_print_auxv:w\__siunitx_angle_arc_print_auxv_fourht:w


\cs_set_protected:Npn \__siunitx_angle_arc_print_auxvi_fourht:n #1
{
  % we need to define these commands here
  \def\degree{\ht:special{t4ht@+&{35}x2218;}x}
  \def\arcminute{\prime}
  \def\arcsecond{\prime\prime}
  \ensuremath{\NoFonts\sp{#1}\EndNoFonts}
}

\HLet\__siunitx_angle_arc_print_auxvi:n\__siunitx_angle_arc_print_auxvi_fourht:n

% https://tex.stackexchange.com/q/707485/2891
\bool_set_false:N \l__siunitx_number_tight_bool

% disable S columns for tables
% https://tex.stackexchange.com/q/707485/2891
\cs_set_protected:Npn \siunitx_cell_begin:w {}
\cs_set_protected:Npn \siunitx_cell_end: {}

\ExplSyntaxOff
\Hinput{siunitx}
\endinput

También hay otro problema con el mhchempaquete. Distribuye su propio archivo de configuración, mhchem.4htque tiene elementos HTML codificados. Debido a esto, los elementos químicos no se muestran en la salida ODT. Esta versión de mhchem.4htdebería solucionar eso:

%% mhchem.4ht
%% 2021-12-31
%% Copyright 2015-2021 Martin Hensel
%
%% This file is part of the mhchem bundle for LaTeX
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License version 1.3c
% which is included as lppl-1-3c.txt.
%
% This work has the LPPL maintenance status "maintained".
% The Current Maintainer of this work is Martin Hensel.
%
% ( In order to fight spam, the maintainer's contact      )
% ( information is "encrypted" with ROT13.                )
% ( If you do not know ROT13 yet and have no tool for     )
% ( decryption, simply do an Internet search for "ROT13". )
%
% ,---[ ROT 13 ]---
% | Gur Pheerag Znvagnvare bs guvf jbex vf Znegva Urafry
% |   jub pna or pbagnpgrq ivn
% |     [email protected]
% |   be ivn znvy
% |     Znegva Urafry
% |     Cbfgfge. 20
% |     09232 Unegznaafqbes
% |     Treznal
% `----------
%
% This work consists of all files listed in manifest.txt.
%
%
\ExplSyntaxOn

\Css
  { 
    .mhchem ~ .mhchem-cf { white-space: nowrap; }
    .mhchem ~ .mhchem-isotope { font-size: 0.65em; line-height: 1; display: inline-block; vertical-align: sub; text-align: right; }
    .mhchem ~ .mhchem-supsub  { font-size: 0.65em; line-height: 1; display: inline-block; vertical-align: sub; }
    .mhchem ~ .mhchem-sup     { font-size: 0.65em; line-height: 1; display: inline-block; vertical-align: 68\%; }
    .mhchem ~ .mhchem-sub     { font-size: 0.65em; line-height: 1; display: inline-block; vertical-align: sub; }
    .mhchem ~ .mhchem-rlap { display: inline-block; width: 0; }
    .mhchem ~ .mhchem-bond-half-top    { vertical-align: 60\%; }
    .mhchem ~ .mhchem-bond-half-middle { vertical-align: 35\%; }
    .mhchem ~ .mhchem-bond-top         { vertical-align: 20\%; }
    .mhchem ~ .mhchem-bond-bottom      { vertical-align: -20\%; }
    .mhchem ~ .mhchem-arrow { display: inline-flex; flex-direction: column; vertical-align: middle; }
    .mhchem ~ .mhchem-arrow > span { line-height: 80\%; text-align: center; }
    .mhchem ~ .mhchem-arrow > .mhchem-above { min-height: 1em; font-size: 60\%; }
    .mhchem ~ .mhchem-arrow > .mhchem-below { min-height: 1em; font-size: 60\%; }
    .mhchem ~ .mhchem-arrow > span.mhchem-arrow-normal { line-height: 40\%; }
    .mhchem ~ .mhchem-arrow > span.mhchem-arrow-larger { line-height: 25\%; font-size: 150\%; }
    .mhchem ~ .mhchem-arrow > span.mhchem-arrow-complement { line-height: 25\%; }
  }

% basic mhchem containers
\NewConfigure{mhchemce}{2}
\NewConfigure{mhchemcf}{2}

\pend:def\__mhchem_output_begin_ce:{\a:mhchemce}
\append:def\__mhchem_output_end_ce:{\b:mhchemce}
\pend:def\__mhchem_output_begin_cf:{\a:mhchemcf}
\append:def\__mhchem_output_end_cf:{\b:mhchemcf}

\Configure{mhchemcf}{\HCode{<span~class="mhchem">}}{\HCode{</span>}}
\Configure{mhchemce}{\HCode{<span~class="mhchem">}}{\HCode{</span>}}


% alternative version of coreFivd

\NewConfigure{mhchemisotope}{3}
\Configure{mhchemisotope}{\HCode{<span~class="mhchem-isotope">}}{\HCode{<br~/>&\#xfeff;}}{\HCode{</span>}}

\NewConfigure{mhchemsub}{2}
\Configure{mhchemsub}{\HCode { <sub~class="mhchem-sub"> }}{\HCode { </sub> } }

\NewConfigure{mhchemsup}{2}
\Configure{mhchemsup}{\HCode { <sup~class="mhchem-sup"> }}{\HCode { </sup> } }

\cs_set_protected:Npn \__mhchem_output_coreFivefourht:nnnnnnn #1#2#3#4#5#6#7
  {
    \bool_if:nT
      { \tl_if_empty_p:n {#7}  &&  ! \tl_if_empty_p:n {#5} }
      { \bool_set_true:N \l__mhchem_option_superscriptsStacked_bool }
      
    \tl_if_empty:nF {#1#2} 
      {
        \a:mhchemisotope
        \__mhchem_output_withFont:n { #1 } 
        \b:mhchemisotope
        \__mhchem_output_withFont:n { #2 }
        \c:mhchemisotope
      }
    \__mhchem_output_withFont:n { #3 } 
    \bool_if:NTF \l__mhchem_option_superscriptsStacked_bool
      {
        \tl_if_empty:nTF {#4#5#7} 
          {
            \tl_if_empty:nF {#6}
              {
                \a:mhchemsub
                \__mhchem_output_withFont:n { #6 }
                \b:mhchemsub
              }
          }
          {
            \tl_if_empty:nTF {#6}
              {
                \a:mhchemsup
                \__mhchem_output_withFont:n { #4#5#7 }
                \b:mhchemsup
              }
              { 
                \HCode { <span~class="mhchem-supsub"> }
                \__mhchem_output_withFont:n { #4#5#7 }
                \HCode { <br~/>&\#xfeff; }
                \__mhchem_output_withFont:n { #6 }
                \HCode { </span> } 
             }
          }
      }
      {
        \tl_if_empty:nF {#4}
          {
            \a:mhchemsup
            \__mhchem_output_withFont:n { #4 }
            \b:mhchemsup
          }
        \tl_if_empty:nF {#6}
          { 
            \a:mhchemsub
            \__mhchem_output_withFont:n { #6 }
            \b:mhchemsub
          }
        \tl_if_empty:nF {#5#7} 
          { 
            \a:mhchemsup
            \__mhchem_output_withFont:n { #5#7 }
            \b:mhchemsup
          }
      }
  }

% replace original coreFive with our alternative version. it will work in picture math
\HLet\__mhchem_output_coreFive:nnnnnnn\__mhchem_output_coreFivefourht:nnnnnnn

\cs_set_protected:Npn \__mhchem_output_withFont:n #1  %. output #1 as math or text
  {
    \bool_if:NTF \l__mhchem_output_isMathMode_bool
      { \mathrm {#1} }
      { \text {#1} }
  }

\NewConfigure{mhchemoperator}{2}
\Configure{mhchemoperator}{\HCode { <span~class="mhchem-operator"> ~ }}{\HCode { ~ </span> }}

% ideally, the following commands should be redefined using \HLet, to support picture math. 
% the current definition should work in MathML, I am not sure about normall HTML, as 
\cs_set_protected:Npn \__mhchem_output_skipAfterAmount: { \HCode { ~ } }  % space for copy & paste
\cs_set_protected:Npn \__mhchem_output_skipBeforeStateOfAggregation: {}
\cs_set_protected:Npn \__mhchem_output_minus: { \HCode { &minus; } }
\cs_set_protected:Npn \__mhchem_output_operatorPlus:
  { \a:mhchemoperator + \b:mhchemoperator  }
\cs_set_protected:Npn \__mhchem_output_operatorMinus:
  { \a:mhchemoperator\HCode {&minus;} \b:mhchemoperator }
\cs_set_protected:Npn \__mhchem_output_operatorEquals:
  { \a:mhchemoperator =  \b:mhchemoperator }
\cs_set_protected:Npn \__mhchem_output_operatorPlusMinus:
  {\a:mhchemoperator \HCode {&plusmn; } \b:mhchemoperator }
\cs_set_protected:Npn \__mhchem_output_electronDot: { \HCode { &bull; } }
\cs_set_protected:Npn \__mhchem_output_additionCompound: { \HCode { &middot; } }
\cs_set_protected:Npn \__mhchem_output_excited: { \HCode { &\#x2731; } }
\cs_set_protected:Npn \__mhchem_output_commaDecimal: { , }
\cs_set_protected:Npn \__mhchem_output_commaEnumeration: { , \HCode { &thinsp; } }
\cs_set_protected:Npn \__mhchem_output_commaEnumerationSmall: { , \HCode { &thinsp; } }
  
\cs_set_protected:Npn \__mhchem_output_bond_single: { \HCode { &minus; } }
\cs_set_protected:Npn \__mhchem_output_bond_double: { \HCode { &equals; } }
\cs_set_protected:Npn \__mhchem_output_bond_triple: { \HCode { &equiv; } }
% todo: add MathML support for these
\cs_set_protected:Npn \__mhchem_output_bond_half:  % todo: improve
  { \HCode { <span~class="mhchem-bond-half-middle">&\#xfe4d;</span> } }
\cs_set_protected:Npn \__mhchem_output_bond_oneAndHalf:  % todo: improve 
  { \HCode { <span~class="mhchem-rlap">&minus;</span><span~class="mhchem-bond-half-top">&\#xfe4d;</span> } }
\cs_set_protected:Npn \__mhchem_output_bond_twoAndHalf:  % todo: improve
  { \HCode { <span~class="mhchem-rlap">=</span><span~class="mhchem-bond-half-top">&\#xfe4d;</span> } }
\cs_set_protected:Npn \__mhchem_output_bond_twoAndHalff:  % todo: improve
  { \HCode { <span~class="mhchem-rlap~mhchem-bond-top">&minus;</span><span~class="mhchem-rlap~mhchem-bond-bottom">&minus;</span><span~class="mhchem-bond-half-middle">&\#xfe4d;</span> } }
\cs_set_protected:Npn \__mhchem_output_bond_dotdotdot: { \HCode { &middot;&middot;&middot; } }
\cs_set_protected:Npn \__mhchem_output_bond_dotdotdotdot: { \HCode { &middot;&middot;&middot;&middot; } }
\cs_set_protected:Npn \__mhchem_output_bond_rightArrow: { \HCode { &\#xffeb; } }
\cs_set_protected:Npn \__mhchem_output_bond_leftArrow: { \HCode { &\#xffe9; } }

\NewConfigure{mhchemarrow}{2}
\NewConfigure{mhchemarrowabove}{2}

\NewConfigure{mhchemarrowyields}{1}
\NewConfigure{mhchemarrowyieldsLeft}{1}
\NewConfigure{mhchemarrowyieldsLeftRight}{1}
\NewConfigure{mhchemarrowmesomerism}{1}
\NewConfigure{mhchemarrowequilibrium}{1}
\NewConfigure{mhchemarrowequilibriumRight}{1}
\NewConfigure{mhchemarrowequilibriumLeft}{1}

\Configure{mhchemarrow}{\HCode {<span~class="mhchem-arrow">}}{\HCode{</span>}}
\Configure{mhchemarrowabove}{\HCode { <span~class="mhchem-above">}}{\HCode{</span>}}
\Configure{mhchemarrowyields}{ \HCode { <span~class="mhchem-arrow-normal">&\#x27F6;</span> } }
\Configure{mhchemarrowyieldsLeft}{ \HCode { <span~class="mhchem-arrow-normal">&\#x2190;</span> } }
\Configure{mhchemarrowyieldsLeftRight}{ \HCode { <span~class="mhchem-arrow-normal">&\#x21c4;</span> } }  % todo: improve
\Configure{mhchemarrowmesomerism}{ \HCode { <span~class="mhchem-arrow-normal">&\#x2194;</span> } }  % todo: improve
\Configure{mhchemarrowequilibrium}{ \HCode { <span~class="mhchem-arrow-normal">&\#x21cc;</span> } }  % todo: improve
\Configure{mhchemarrowequilibriumRight}{ \HCode { <span~class="mhchem-arrow-larger">&\#x21c0;</span><span~class="mhchem-arrow-complement">&\#x21bd;</span> } }  % todo: improve
\Configure{mhchemarrowequilibriumLeft}{ \HCode { <span~class="mhchem-arrow-complement">&\#x21c0;</span><span~class="mhchem-arrow-larger">&\#x21bd;</span> } }  % todo: improve



\cs_set_protected:Npn \__mhchem_arrow_deployfourht:nnnnn #1#2#3#4#5
  {
    \a:mhchemarrow
    \tl_if_empty:nF {#3#5}
      {
        \a:mhchemarrowabove
        \str_case:nnF {#2}
          {
            {   } { \ce { #3 } }
            { M } { \ensuremath { #3 } }
            { T } { \text { #3 } }
            { C } { \ce { #3 } }
          }
          { \msg_error:nnn { mhchem } { unexpected-arrow-type } {#2} }
          \b:mhchemarrowabove
      }
    \str_case:nnF {#1}
      {
        { yields } {\a:mhchemarrowyields }
        { yieldsLeft } {\a:mhchemarrowyieldsLeft }
        { yieldsLeftRight } {\a:mhchemarrowyieldsLeftRight }  % todo: improve
        { esomerism } {\a:mhchemarrowesomerism }  % todo: improve
        { equilibrium } {\a:mhchemarrowequilibrium }  % todo: improve
        { equilibriumRight } {\a:mhchemarrowequilibriumRight }  % todo: improve
        { equilibriumLeft } {\a:mhchemarrowequilibriumLeft }  % todo: improve
      }
      { \msg_error:nnn { mhchem } { unexpected-arrow-type } {#1} }
    \tl_if_empty:nF {#3#5}
      {
        \a:mhchemarrowabove
        \str_case:nnF {#2}
          {
            {   } { \ce { #5 } }
            { M } { \ensuremath { #5 } }
            { T } { \text { #5 } }
            { C } { \ce { #5 } }
          }
          { \msg_error:nnn { mhchem } { unexpected-arrow-type } {#2} }
        \b:mhchemarrowabove
      }
    \b:mhchemarrow
  }

\HLet\__mhchem_arrow_deploy:nnnnn\__mhchem_arrow_deployfourht:nnnnn
  
\ExplSyntaxOff

% Additional configurations for MathML

% print mathml command or html, depending on if we are inside mathml or not
\newcommand\:mhmathmlorhtml[2]{\ifmathml\a:mathml #1\else #2\fi}
\newcommand\:mhonlyinmathml[1]{\ifmathml #1\fi}
\:CheckOption{mathml}
\if:Option

\Configure{mhchemcf}{\HCode{<\:mhmathmlorhtml{mrow}{span}\space class="mhchem-cf">}}{\HCode{</\:mhmathmlorhtml{mrow}{span}>}}
\Configure{mhchemce}{\HCode{<\:mhmathmlorhtml{mrow}{span}\space class="mhchem-ce">}}{\HCode{</\:mhmathmlorhtml{mrow}{span}>}}

\Configure{mhchemsub}{%
  \:mhmathmlorhtml{%
  \Send{BACK}%
  {<\a:mathml msub><\a:mathml mrow\Hnewline>}%
  \Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>\trap:base%
  }{%
  \HCode{<sub>}}%
}{\:mhmathmlorhtml{\Tg</\a:mathml mrow>\TG</\a:mathml msub\Hnewline>}{\HCode{</sub>}}}
\Configure{mhchemsup}{%
  \:mhmathmlorhtml{
  \Send{BACK}
  {<\a:mathml msup><\a:mathml mrow\Hnewline>}%
  \Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>\trap:base
  }{%
  \HCode{<sup>}}%
}{\:mhmathmlorhtml{\Tg</\a:mathml mrow>\TG</\a:mathml msup\Hnewline>}{\HCode{</sup>}}}

\Configure{mhchemoperator}{\HCode{<\:mhmathmlorhtml{mo}{span} class="mhchem-operator">}\PauseMathClass}{\EndPauseMathClass\HCode {</\:mhmathmlorhtml{mo}{span}>}}

\Configure{mhchemarrow}{\HCode {<\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow">\:mhonlyinmathml{<mo>}}}{\HCode{\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}>}}
\Configure{mhchemarrowabove}{\HCode { <\:mhmathmlorhtml{mrow}{span} class="mhchem-above">\:mhonlyinmathml{<mo>}}}{\HCode{\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}>}}
\Configure{mhchemarrowyields}{ \HCode { <\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow-normal">\:mhonlyinmathml{<mo>}&\#x2192;\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}> } }
\Configure{mhchemarrowyieldsLeft}{ \HCode { <\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow-normal">\:mhonlyinmathml{<mo>}&\#x2190;\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}> } }
\Configure{mhchemarrowyieldsLeftRight}{ \HCode { <\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow-normal">\:mhonlyinmathml{<mo>}&\#x21c4;\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}> } }  % todo: improve
\Configure{mhchemarrowmesomerism}{ \HCode { <\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow-normal">\:mhonlyinmathml{<mo>}&\#x2194;\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}> } }  % todo: improve
\Configure{mhchemarrowequilibrium}{ \HCode { <\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow-normal">\:mhonlyinmathml{<mo>}&\#x21cc;\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}> } }  % todo: improve
\Configure{mhchemarrowequilibriumRight}{ \HCode { <\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow-larger">\:mhonlyinmathml{<mo>}&\#x21c0;\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}><\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow-complement">\:mhonlyinmathml{<mo>}&\#x21bd;\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}> } }  % todo: improve
\Configure{mhchemarrowequilibriumLeft}{ \HCode { <\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow-complement">\:mhonlyinmathml{<mo>}&\#x21c0;\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}><\:mhmathmlorhtml{mrow}{span} class="mhchem-arrow-larger">\:mhonlyinmathml{<mo>}&\#x21bd;\:mhonlyinmathml{</mo>}</\:mhmathmlorhtml{mrow}{span}> } }  % todo: improve
\else
\fi
% }

\Hinput{mhchem}
\endinput

Todavía hay algunas etiquetas HTML adicionales, debe eliminarlas usando este archivo de configuración config.cfg:

\RequirePackage{color} 
\Preamble{xhtml}
\Configure{mhchemce}{}{}
\Configure{mhchemcf}{}{}
\begin{document}
\EndPreamble

Compilar usando:

$ make4ht -c config.cfg -f odt Test.tex

Este es el resultado:

Answer 1