Re: How to use color in equations when converting to MS Word ?

[John MacFarlane <jgm-TVLZxgkOlNX2fBVCVOL8/A@public.gmane.org>]

One approach would be to use a lua filter, which
would allow you to insert content into a document
only if the format is docx.

J <lixichen-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> writes:

> Dear John, many thanks for your suggestion ! I would like to have a same 
> markdown file for PDF and .docx. Could you help to suggest how to only 
> redefine the color macros to no-ops for generating .docx ?
>
> On Sunday, July 22, 2018 at 1:03:51 PM UTC+8, John MacFarlane wrote:
>>
>>
>> You can redefine the color macros to no-ops; (recent) pandoc 
>> should be able to expand the macros prior to passing 
>> the tex to texmath.  e.g., 
>>
>>     \renewcommand{\color}[1]{#1} 
>>
>> Try that. 
>>
>> J <lixi...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org <javascript:>> writes: 
>>
>> > Dear John, many thanks for your comment ! Is it possible to just ignore 
>> the 
>> > color instructions and produce a monochrome one ? I mean, a monochrome 
>> one 
>> > is much useful than raw latex code. 
>> > 
>> > On Sunday, July 22, 2018 at 3:09:37 AM UTC+8, John MacFarlane wrote: 
>> >> 
>> >> 
>> >> Sorry, the texmath package (which we use for 
>> >> conversions) doesn't support xcolor. 
>> >> 
>> >> J <lixi...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org <javascript:>> writes: 
>> >> 
>> >> > $ pandoc MWE1.md --mathml --filter=pandoc-crossref 
>> >> --filter=pandoc-citeproc 
>> >> > -s -o MWE1.docx 
>> >> > [WARNING] Could not convert TeX math 
>> >> > 
>> >> 
>> '\mathrm{\underline{\begingroup\color{magenta}AB\endgroup},\underline{\textcolor{green}{CD}}}', 
>>
>> >> 
>> >> > rendering as TeX: 
>> >> >   derline{\begingroup\color{magenta}AB\end 
>> >> >                      ^ 
>> >> >   unexpected "\\" 
>> >> >   expecting "%", "\\label", "\\nonumber" or whitespace 
>> >> > $ 
>> >> > $ pandoc MWE1.md --mathml --filter=pandoc-crossref 
>> >> --filter=pandoc-citeproc 
>> >> > -s -o MWE1.pdf --pdf-engine=xelatex 
>> >> > $ 
>> >> > 
>> >> > 
>> >> > Could you help to comment how to use color in equations when 
>> converting 
>> >> to 
>> >> > MS Word file ? The MWE1.md attached can be converted to PDF but not 
>> to 
>> >> > .docx. Many thanks ! 
>> >> > 
>> >> > -- 
>> >> > You received this message because you are subscribed to the Google 
>> >> Groups "pandoc-discuss" group. 
>> >> > To unsubscribe from this group and stop receiving emails from it, 
>> send 
>> >> an email to pandoc-discus...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org <javascript:>. 
>> >> > To post to this group, send email to pandoc-...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org 
>> >> <javascript:>. 
>> >> > To view this discussion on the web visit 
>> >> 
>> https://groups.google.com/d/msgid/pandoc-discuss/aa5ab201-d3a6-44e2-807d-3f92a97f7a8b%40googlegroups.com. 
>>
>> >> 
>> >> > For more options, visit https://groups.google.com/d/optout. 
>> >> > --- 
>> >> > header-includes: 
>> >> >     - \usepackage{xcolor} 
>> >> > --- 
>> >> > 
>> >> 
>> $\mathrm{\underline{\begingroup\color{magenta}AB\endgroup},\underline{\textcolor{green}{CD}}}$ 
>>
>> >> 
>> >> 
>> > 
>> > -- 
>> > You received this message because you are subscribed to the Google 
>> Groups "pandoc-discuss" group. 
>> > To unsubscribe from this group and stop receiving emails from it, send 
>> an email to pandoc-discus...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org <javascript:>. 
>> > To post to this group, send email to pandoc-...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org 
>> <javascript:>. 
>> > To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/pandoc-discuss/ce8072fa-b82f-468b-8d62-781ce71bd8e0%40googlegroups.com. 
>>
>> > For more options, visit https://groups.google.com/d/optout. 
>>
>
> -- 
> You received this message because you are subscribed to the Google Groups "pandoc-discuss" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to pandoc-discuss+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
> To post to this group, send email to pandoc-discuss-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
> To view this discussion on the web visit https://groups.google.com/d/msgid/pandoc-discuss/eed0bcd1-9e02-4945-aa91-28d1464d34c3%40googlegroups.com.
> For more options, visit https://groups.google.com/d/optout.