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-rw-r--r--support/TeX4ht/source/ChangeLog9
-rw-r--r--support/TeX4ht/source/tex4ht-4ht.tex22
-rw-r--r--support/TeX4ht/source/tex4ht-html4.tex5
-rw-r--r--support/TeX4ht/source/tex4ht-ooffice.tex5
4 files changed, 37 insertions, 4 deletions
diff --git a/support/TeX4ht/source/ChangeLog b/support/TeX4ht/source/ChangeLog
index 58146aa1e3..a4f4595666 100644
--- a/support/TeX4ht/source/ChangeLog
+++ b/support/TeX4ht/source/ChangeLog
@@ -1,3 +1,12 @@
+2022-04-28 Michal Hoftich <michal.h21@gmail.com>
+
+ * tex4ht-ooffice.tex (ooffice.4ht): added dummy definition of
+ \cell:style:name to prevent compilation error with longtable.
+ * tex4ht-4ht.tex (longtable.4ht),
+ * tex4ht-html4.tex (html4.4ht): fixed support for longtable
+ captions.
+ https://tex.stackexchange.com/a/642350/2891
+
2022-04-27 Michal Hoftich <michal.h21@gmail.com>
* tex4ht-html4.tex (html4.4ht): corrected class names for Ulem
diff --git a/support/TeX4ht/source/tex4ht-4ht.tex b/support/TeX4ht/source/tex4ht-4ht.tex
index eb4ca2f77d..700179e6c1 100644
--- a/support/TeX4ht/source/tex4ht-4ht.tex
+++ b/support/TeX4ht/source/tex4ht-4ht.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-4ht.tex 1119 2022-04-26 15:53:45Z michal_h21 $
+% $Id: tex4ht-4ht.tex 1121 2022-04-28 13:36:29Z michal_h21 $
% tex tex4ht-4ht or ht tex tex4ht-4ht
%
% Copyright 2009-2022 TeX Users Group
@@ -10150,6 +10150,12 @@ Fix for the \Link[https://puszcza.gnu.org.ua/bugs/?437]{}{}starred linebreak iss
\o:noalign:\bgroup \gHAdvance\TitleCount 1
\@ifnextchar[{\egroup\LT@c@ption\@firstofone}\LT@capti@n}
\HLet\LT@caption\:tempc
+>>>
+
+
+\<old longtable makecaption\><<<
+% this code is not used anymore, it produces spurious table cells,
+% resulting in wrong structure
\def\:tempc#1#2#3{%
\LT@mcol\LT@cols c{\hbox{\parbox[t]\LTcapwidth{%
\cptA: #1{\cap:ref{#2}}\if\relax\detokenize{#1}\relax\else\cptB:\fi\cptC:#3\cptD:
@@ -10157,6 +10163,20 @@ Fix for the \Link[https://puszcza.gnu.org.ua/bugs/?437]{}{}starred linebreak iss
\HLet\LT@makecaption\:tempc
>>>
+Captions in Longtable are placed inside of the table structure.
+We need to use special configuration to produce correct rendering,
+normal code for caption will not work.
+
+\Link[https://tex.stackexchange.com/a/642350/2891] More details\EndLink
+
+\<longtable captions\><<<
+\NewConfigure{longtablecaption}{4}
+\def\:tempc#1#2#3{%
+ \a:longtablecaption #1{\cap:ref{#2}}\if\relax\detokenize{#1}\relax\else\b:longtablecaption\fi\c:longtablecaption#3\d:longtablecaption
+ \endgraf\vskip\baselineskip}
+\HLet\LT@makecaption\:tempc
+>>>
+
\Link[https://puszcza.gnu.org.ua/bugs/?313]
Write table info to the LOT
\EndLink
diff --git a/support/TeX4ht/source/tex4ht-html4.tex b/support/TeX4ht/source/tex4ht-html4.tex
index cd6cf2992e..72577ab696 100644
--- a/support/TeX4ht/source/tex4ht-html4.tex
+++ b/support/TeX4ht/source/tex4ht-html4.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-html4.tex 1120 2022-04-27 10:47:56Z michal_h21 $
+% $Id: tex4ht-html4.tex 1121 2022-04-28 13:36:29Z michal_h21 $
% Compile 4 times: latex tex4ht-html4
% Copy html4.4ht into the work directory before all but the last compilation.
%
@@ -8169,6 +8169,9 @@ and the same for pic tabular. Why?
\Css{div.longtable{text-align:center;}}
\Css{table.longtable{margin-left:auto; margin-right: auto;}}
\Configure{longtableparbox}{\IgnorePar\leavevmode\ShowPar\par}
+\Configure{longtablecaption}{\ifvmode\IgnorePar\fi\EndP\HCode{<caption class="longtable">}\par\ShowPar\HCode{<span class="id">}}{:\ }{\HCode{</span><span class="content">}}{\HCode{</span>}\ifvmode\IgnorePar\fi\EndP\HCode{</caption>}}
+
+\Css{caption.longtable .id{font-weight:bold;}}
>>>
diff --git a/support/TeX4ht/source/tex4ht-ooffice.tex b/support/TeX4ht/source/tex4ht-ooffice.tex
index eebe62995f..8e86f7e956 100644
--- a/support/TeX4ht/source/tex4ht-ooffice.tex
+++ b/support/TeX4ht/source/tex4ht-ooffice.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-ooffice.tex 1108 2022-04-05 15:59:08Z michal_h21 $
+% $Id: tex4ht-ooffice.tex 1122 2022-04-28 15:04:04Z michal_h21 $
% compile 3 times: latex tex4ht-ooffice
% htlatex tex4ht-ooffice "xhtml,4,sections+"
%
@@ -11976,7 +11976,8 @@ OO doesn't seem to hono mfenced
{\HCode{<table:table-row \Hnewline}\halignTR\HCode{
table:style-name="TBL-\TableNo-\HRow-">}}
{\HCode{</table:table-row>}}
- {\HCode{<table:table-cell
+ {\edef\cell:style:name{}% suppress compilation error
+ \HCode{<table:table-cell
\ifnum \HMultispan>1 table:number-columns-spanned="\HMultispan"\fi
\space table:style-name="TBL-\TableNo-\HRow-\HCol" ><text:p>}|<td save EndP|>%
|<start array par box|>\PushStack\Table:Stck\TableNo}