diff options
Diffstat (limited to 'tex/context/base/x-mathml.mkiv')
| -rw-r--r-- | tex/context/base/x-mathml.mkiv | 54 |
1 files changed, 37 insertions, 17 deletions
diff --git a/tex/context/base/x-mathml.mkiv b/tex/context/base/x-mathml.mkiv index f64fdbc74..0848c1754 100644 --- a/tex/context/base/x-mathml.mkiv +++ b/tex/context/base/x-mathml.mkiv @@ -2071,26 +2071,46 @@ \xmlflush{#1} \stopxmlsetups +% \startxmlsetups mml:mrow +% \begingroup +% \edef\nofmmlrows{\xmlcount{#1}{/mml:mo}}% +% \ifnum\nofmmlrows=\plustwo +% \xmldoifelse {#1} {/mml:mo[position()==1 or position()==\nofmmlrows]} {% we need a {} +% \def\MMLleft {\left } +% \def\MMLright {\right} +% \def\MMLmiddle{\middle} +% \enabledelimiter +% \checkdelimiters{\xmlall{#1}{/mml:mo}} +% \fakeleftdelimiter +% \xmlflush{#1} +% \fakerightdelimiter +% \disabledelimiter +% } { +% \xmlflush{#1} +% } +% \else +% \xmlflush{#1} +% \fi +% \endgroup +% \stopxmlsetups +% +% fails on { ... so we need + \startxmlsetups mml:mrow \begingroup - \edef\nofmmlrows{\xmlcount{#1}{/mml:mo}}% - \ifnum\nofmmlrows=\plustwo - \xmldoifelse {#1} {/mml:mo[position()==1 or position()==\nofmmlrows]} {% we need a {} - \def\MMLleft {\left } - \def\MMLright {\right} - \def\MMLmiddle{\middle} - \enabledelimiter - \checkdelimiters{\xmlall{#1}{/mml:mo}} - \fakeleftdelimiter - \xmlflush{#1} - \fakerightdelimiter - \disabledelimiter - } { - \xmlflush{#1} - } - \else + \xmldoifelse {#1} {/mml:mo[first() or last()]} {% we need a {} + \def\MMLleft {\left } + \def\MMLright {\right} + \def\MMLmiddle{\middle} + \enabledelimiter + \checkdelimiters{\xmlall{#1}{/mml:mo}} + \fakeleftdelimiter \xmlflush{#1} - \fi + \fakerightdelimiter + \disabledelimiter + } { + \xmlflush{#1} + } \endgroup \stopxmlsetups |