diff options
Diffstat (limited to 'support/TeX4ht')
-rw-r--r-- | support/TeX4ht/source/ChangeLog | 9 | ||||
-rw-r--r-- | support/TeX4ht/source/mktex4ht-cnf.tex | 3 | ||||
-rw-r--r-- | support/TeX4ht/source/tex4ht-4ht.tex | 44 | ||||
-rw-r--r-- | support/TeX4ht/source/tex4ht-html4.tex | 16 | ||||
-rw-r--r-- | support/TeX4ht/source/tex4ht-mathjax.tex | 5 |
5 files changed, 72 insertions, 5 deletions
diff --git a/support/TeX4ht/source/ChangeLog b/support/TeX4ht/source/ChangeLog index adb567263a..096e58db31 100644 --- a/support/TeX4ht/source/ChangeLog +++ b/support/TeX4ht/source/ChangeLog @@ -1,3 +1,12 @@ +2024-02-13 Michal Hoftich <michal.h21@gmail.com> + + * tex4ht-4ht.tex (chemfig.4ht), + * tex4ht-html4.tex (html4.4ht): added support for the the \chemname + command from Chemfig package. + + * tex4ht-mathjax.tex (mathjax-latex-4ht.4ht): fixed handling of the + \ce command used inside pictures. + 2024-02-07 Michal Hoftich <michal.h21@gmail.com> * tex4ht-4ht.tex (mhchem.4ht), diff --git a/support/TeX4ht/source/mktex4ht-cnf.tex b/support/TeX4ht/source/mktex4ht-cnf.tex index b13850c6c9..13b9e3dee4 100644 --- a/support/TeX4ht/source/mktex4ht-cnf.tex +++ b/support/TeX4ht/source/mktex4ht-cnf.tex @@ -1,4 +1,4 @@ -% $Id: mktex4ht-cnf.tex 1448 2024-01-22 11:15:28Z michal_h21 $ +% $Id: mktex4ht-cnf.tex 1461 2024-02-13 15:20:24Z michal_h21 $ % Manually-maintained file, listing *.4ht files created by tex4ht-4ht.tex. % Read by tex4ht-cond4ht. % @@ -404,4 +404,5 @@ \AddFile{9}{embedfile} \AddFile{9}{fontawesome5} \AddFile{9}{mhchem} +\AddFile{9}{chemfig} % \AddFile{9}{mktex4ht} diff --git a/support/TeX4ht/source/tex4ht-4ht.tex b/support/TeX4ht/source/tex4ht-4ht.tex index d18a1123c8..b48cac55f5 100644 --- a/support/TeX4ht/source/tex4ht-4ht.tex +++ b/support/TeX4ht/source/tex4ht-4ht.tex @@ -1,4 +1,4 @@ -% $Id: tex4ht-4ht.tex 1459 2024-02-07 13:33:10Z michal_h21 $ +% $Id: tex4ht-4ht.tex 1461 2024-02-13 15:20:24Z michal_h21 $ % tex tex4ht-4ht or ht tex tex4ht-4ht % % Copyright 2009-2024 TeX Users Group @@ -31030,6 +31030,48 @@ it come out as a complete mess. >>> +%%%%%%%%%%%%%%% +\Section{Chemfig} +%%%%%%%%%%%%%%% + +\<chemfig.4ht\><<< +% chemfig.4ht (|version), generated from |jobname.tex +% Copyright 2024 TeX Users Group +|<TeX4ht license text|> +|<chemfig redefinitions|> + +\Hinput{chemfig} +\endinput +>>> \AddFile{9}{chemfig} + +The chemname command should print label under chemical diagram, so we need to +envelop both of these elements in hooks, to handle this structure in the configuration +for output formats. + +\<chemfig redefinitions\><<< +\ExplSyntaxOn +\NewConfigure{chemname}{3} +\def\:tempa[#1]#2#3{% + \setbox\CF_boxstuff\hbox{#2}% + \edef\CF_wdstuffbox{\the\wd\CF_boxstuff}\edef\CF_dpstuffbox{\the\dp\CF_boxstuff}% + \leavevmode + \ifdim\CF_dpmax<\CF_dpstuffbox + \ifboolKV[chemfig]{gchemname}\global{}\let\CF_dpmax\CF_dpstuffbox + \fi + \a:chemname + \vtop{% + \box\CF_boxstuff + \nointerlineskip + \kern\dimexpr#1\ifCF_adjust_name_dp+\CF_dpmax-\CF_dpstuffbox\fi\relax + \b:chemname + \CF_parsemolname#3\\\_nil + }% + \c:chemname +} +\HLet\CF_chemnameb\:tempa +\ExplSyntaxOff +>>> + %%%%%%%%%%%%% \Section{Ushort} %%%%%%%%%%%%% diff --git a/support/TeX4ht/source/tex4ht-html4.tex b/support/TeX4ht/source/tex4ht-html4.tex index b11bd85bd8..e09bb507b2 100644 --- a/support/TeX4ht/source/tex4ht-html4.tex +++ b/support/TeX4ht/source/tex4ht-html4.tex @@ -1,4 +1,4 @@ -% $Id: tex4ht-html4.tex 1459 2024-02-07 13:33:10Z michal_h21 $ +% $Id: tex4ht-html4.tex 1461 2024-02-13 15:20:24Z michal_h21 $ % Compile 4 times: latex tex4ht-html4 % Copy html4.4ht into the work directory before all but the last compilation. % @@ -21800,6 +21800,20 @@ users redefine the latter macro. >>> %%%%%%%%%%%%%%%%%%%%%% +\section{chemfig} +%%%%%%%%%%%%%%%%%%%%%% + +Display chemname as two inline rows + +\<configure html4 chemfig\><<< +\Configure{chemname}{\ifvmode\IgnorePar\fi\EndP\HCode{<span class="chemname"><span class="chemnametop">}\IgnorePar} +{\HCode{</span><span class="chemnamebot">}}{\HCode{</span></span>}} + +\Css{.chemname {display: inline-grid; text-align:center;}} +\Css{.chemnamebot{font-size: 0.8rem;}} +>>> + +%%%%%%%%%%%%%%%%%%%%%% \section{transparent} %%%%%%%%%%%%%%%%%%%%%% diff --git a/support/TeX4ht/source/tex4ht-mathjax.tex b/support/TeX4ht/source/tex4ht-mathjax.tex index a02f8d1c54..24c0ec87ae 100644 --- a/support/TeX4ht/source/tex4ht-mathjax.tex +++ b/support/TeX4ht/source/tex4ht-mathjax.tex @@ -1,4 +1,4 @@ -% $Id: tex4ht-mathjax.tex 1382 2023-10-12 12:52:53Z michal_h21 $ +% $Id: tex4ht-mathjax.tex 1460 2024-02-13 13:55:59Z michal_h21 $ % compile: latex tex4ht-mathjax % % Copyright 2018-2023 TeX Users Group @@ -271,7 +271,8 @@ Fixes for tables of contents. \<mhchem configurations\><<< \@ifpackageloaded{mhchem}{% -\def\ce#1{\texttt{\detokenize{\(\ce{#1}\)}}} +\def\:tempa#1{\texttt{\detokenize{\(\ce{#1}\)}}} +\HLet\ce\:tempa }{} >>> |