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authorKarl Berry <karl@freefriends.org>2022-06-30 21:12:44 +0000
committerKarl Berry <karl@freefriends.org>2022-06-30 21:12:44 +0000
commitf74cd6c2ee98bc49e849bb43510e28e1af35c6ec (patch)
treee82d8ed85577f90cabab5044ceccb06b9a069076
parentdc0258e434590b74a2c0b5c433e92eaa1a407ab5 (diff)
tex formatting inside \mathop, tex4ht r1163
git-svn-id: svn://tug.org/texlive/trunk@63771 c570f23f-e606-0410-a88d-b1316a301751
-rw-r--r--Master/texmf-dist/source/generic/tex4ht/ChangeLog6
-rw-r--r--Master/texmf-dist/source/generic/tex4ht/tex4ht-mathml.tex16
-rw-r--r--Master/texmf-dist/tex/generic/tex4ht/mathml.4ht16
3 files changed, 32 insertions, 6 deletions
diff --git a/Master/texmf-dist/source/generic/tex4ht/ChangeLog b/Master/texmf-dist/source/generic/tex4ht/ChangeLog
index 8e07dd1e807..5190ec89920 100644
--- a/Master/texmf-dist/source/generic/tex4ht/ChangeLog
+++ b/Master/texmf-dist/source/generic/tex4ht/ChangeLog
@@ -1,3 +1,9 @@
+2022-06-30 Michal Hoftich <michal.h21@gmail.com>
+
+ * tex4ht-mathml.tex (mathml.4ht): retain text formatting inside
+ \mathop.
+ https://tug.org/pipermail/tex4ht/2016q4/001631.html
+
2022-06-29 Michal Hoftich <michal.h21@gmail.com>
* tex4ht-jats.4ht (jats.4ht): added support for list environments.
diff --git a/Master/texmf-dist/source/generic/tex4ht/tex4ht-mathml.tex b/Master/texmf-dist/source/generic/tex4ht/tex4ht-mathml.tex
index 29e6292bdf1..3eb94430764 100644
--- a/Master/texmf-dist/source/generic/tex4ht/tex4ht-mathml.tex
+++ b/Master/texmf-dist/source/generic/tex4ht/tex4ht-mathml.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-mathml.tex 1135 2022-05-19 15:28:47Z michal_h21 $$
+% $Id: tex4ht-mathml.tex 1163 2022-06-30 15:37:22Z michal_h21 $$
% compile 3 times: latex tex4ht-mathltx
% or xhlatex tex4ht-mathltx "html,3,sections+"
%
@@ -3468,6 +3468,20 @@ Extra brackets are used in order to support subscripts and superscripts.
\section{Sized Operations}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+This code tries to prevent discarding of math formatting inside of
+mathop. See \Link{https://tug.org/pipermail/tex4ht/2016q4/001631.html}{}this bug report\EndLink.
+
+I use AtBeginDocument because it doesn't seem to have any effect otherwise. The code comes
+from tex4ht-info.tex.
+
+\<configure mathml latex\><<<
+\AtBeginDocument{%
+\Configure{mathop*}{*}{}{}
+ { \Configure{mathop}{*}{<mo>}{</mo>}{} }
+}
+>>>
+
+
\<plain,latex mathml\><<<
\def\mathop:prefix#1{%
\Configure{mathop}{*}{<\a:mathml mo #1\Hnewline>}{</\a:mathml mo>}%
diff --git a/Master/texmf-dist/tex/generic/tex4ht/mathml.4ht b/Master/texmf-dist/tex/generic/tex4ht/mathml.4ht
index 616d0a9c1de..bc8fcd909d7 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/mathml.4ht
+++ b/Master/texmf-dist/tex/generic/tex4ht/mathml.4ht
@@ -1,4 +1,4 @@
-% mathml.4ht (2022-05-19-13:37), generated from tex4ht-mathml.tex
+% mathml.4ht (2022-06-30-13:48), generated from tex4ht-mathml.tex
% Copyright 2009-2022 TeX Users Group
% Copyright 1999-2009 Eitan M. Gurari
%
@@ -17,7 +17,7 @@
%
% If you modify this program, changing the
% version identification would be appreciated.
-\immediate\write-1{version 2022-05-19-13:37}
+\immediate\write-1{version 2022-06-30-13:48}
\exit:ifnot{Preamble,%
accents,%
@@ -1368,6 +1368,10 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
\:temp\Sigma{03A3}
\:temp\Upsilon{03A5}
\:temp\Omega{03A9}
+\AtBeginDocument{%
+\Configure{mathop*}{*}{}{}
+ { \Configure{mathop}{*}{<mo>}{</mo>}{} }
+}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1729,7 +1733,6 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{amsbsy}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -3185,6 +3188,7 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
\endinput\empty\empty\empty\empty\empty\empty
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{amsopn}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -3252,7 +3256,6 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{array}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -3428,6 +3431,7 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{amssymb}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -3983,6 +3987,7 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{subeqnarray}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -4047,7 +4052,6 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
\endinput\empty\empty\empty\empty\empty\empty
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{ushort}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -4085,6 +4089,7 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{bm}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -4162,6 +4167,7 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
\endinput\empty\empty\empty\empty\empty\empty
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{cancel}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%