tasks (8jan22)

git-svn-id: svn://tug.org/texlive/trunk@61541 c570f23f-e606-0410-a88d-b1316a301751

4 files changed, 286 insertions, 12 deletions

diff --git a/Master/texmf-dist/doc/latex/tasks/README b/Master/texmf-dist/doc/latex/tasks/README
index 8fa06e1888f..5d772f3de23 100644
--- a/Master/texmf-dist/doc/latex/tasks/README
+++ b/Master/texmf-dist/doc/latex/tasks/README
@@ -1,5 +1,5 @@
 --------------------------------------------------------------------------
-the TASKS package v1.3a 2021/02/20
+the TASKS package v1.4 2022/01/08
 
   lists with columns filled horizontally
 
@@ -8,7 +8,7 @@ Clemens Niederberger
 Web:    https://github.com/cgnieder/tasks/
 E-Mail: contact@mychemistry.eu
 --------------------------------------------------------------------------
-Copyright 2013--2021 Clemens Niederberger
+Copyright 2013--2022 Clemens Niederberger
 
 This work may be distributed and/or modified under the
 conditions of the LaTeX Project Public License, either version 1.3c
@@ -24,7 +24,7 @@ The Current Maintainer of this work is Clemens Niederberger.
 --------------------------------------------------------------------------
 The tasks package consists of the files
  - tasks.sty, tasks.cfg
- - tasks-manual.tex, task-manual.pdf, task-manual.cls
+ - tasks-manual.tex, task-manual.pdf, tasks-manual.cls
  - README
 --------------------------------------------------------------------------
 If you have any ideas, questions, suggestions or bugs to report, please
diff --git a/Master/texmf-dist/doc/latex/tasks/tasks-manual.cls b/Master/texmf-dist/doc/latex/tasks/tasks-manual.cls
new file mode 100644
index 00000000000..31742f52386
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/tasks/tasks-manual.cls
@@ -0,0 +1,275 @@
+% --------------------------------------------------------------------------
+% the TASKS package
+% 
+%   lists with columns filled horizontally
+% 
+% --------------------------------------------------------------------------
+% Clemens Niederberger
+% Web:    https://github.com/cgnieder/tasks/
+% E-Mail: contact@mychemistry.eu
+% --------------------------------------------------------------------------
+% Copyright 2013--2021 Clemens Niederberger
+% 
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either version 1.3
+% of this license or (at your option) any later version.
+% The latest version of this license is in
+%   http://www.latex-project.org/lppl.txt
+% and version 1.3 or later is part of all distributions of LaTeX
+% version 2005/12/01 or later.
+% 
+% This work has the LPPL maintenance status `maintained'.
+% 
+% The Current Maintainer of this work is Clemens Niederberger.
+% --------------------------------------------------------------------------
+% If you have any ideas, questions, suggestions or bugs to report, please
+% feel free to contact me.
+% --------------------------------------------------------------------------
+\ProvidesClass{tasks-manual}[2022/01/08]
+
+\LoadClass[load-preamble,add-index]{cnltx-doc}
+\RequirePackage{imakeidx}
+
+\RequirePackage{tasks}
+
+\setcnltx{
+  package  = {tasks} ,
+  authors  = Clemens Niederberger ,
+  email    = {contact@mychemistry.eu} ,
+  url      = {https://github.com/cgnieder/tasks/} ,
+  info     = {lists with columns filled horizontally} ,
+  add-cmds = {
+    NewTasksEnvironment,
+    RenewTasksEnvironment,
+    settasks,
+    startnewitemline ,
+    task
+  } ,
+  add-silent-cmds = {
+    DeclareInstance, DeclareTemplateInterface,
+    faThumbsOUp,
+    sample, Sample , theexercise
+  } ,
+  index-setup = { othercode=\footnotesize, level=\section , noclearpage } ,
+  makeindex-setup = { columns=3, columnsep=1em }
+}
+
+\def\libertine@figurestyle{LF}
+\RequirePackage{amsmath}
+\undef\lvert \undef\lVert
+\undef\rvert \undef\rVert
+\RequirePackage[libertine]{newtxmath}
+\def\libertine@figurestyle{OsF}
+
+\newpackagename\ExSheets{ExSheets}
+\newpackagename\Tasks{tasks}
+
+% ----------------------------------------------------------------------------
+% other packages, bibliography, index
+\RequirePackage{xcoffins,tikz,wasysym,enumitem,booktabs,siunitx,accsupp}
+\RequirePackage{acro}
+\DeclareAcronym{id}{
+  short     = id ,
+  long      = Identifier ,
+  format    = \scshape ,
+  pdfstring = ID ,
+  short-acc = ID
+}
+
+\RequirePackage{csquotes}
+
+% ----------------------------------------------------------------------------
+% example definitions that have to be done in the preamble:
+\RequirePackage{xsim}
+
+\newcommand*\sample{This is some sample text we will use to create a somewhat
+  longer text spanning a few lines.}
+\newcommand*\Sample{\sample\ \sample\par\sample}
+
+\RequirePackage{fontawesome}
+\RequirePackage{datetime2}
+\DTMsetup{useregional=numeric,datesep=/}
+\newrobustcmd*\tasks@add@version[2]{%
+  \csdef{tasks@ver@#2}{%
+    \DTMdate{#1}%
+    \csgdef{tasks@ver@#2used}{}%
+    \csdef{tasks@ver@#2}{\DTMdate{#1}}%
+  }%
+}
+
+\newrobustcmd*\tasks@date[1]{%
+  \ifcsdef{tasks@ver@#1used}{}{ (\csuse{tasks@ver@#1})}}
+\newrobustcmd*\tasks@ifnew[1]{\ifcsstring{c_tasks_version_tl}{#1}}
+\newrobustcmd*\tasks@NEW{\textcolor{red}{\faStarO\ New}}
+
+\renewrobustcmd*\sinceversion[1]{%
+  \tasks@ifnew{#1}%
+    {\cnltx@version@note{\tasks@NEW}}%
+    {\cnltx@version@note{introduced in v#1\tasks@date{#1}}}%
+}
+\renewrobustcmd*\changedversion[1]{%
+  \cnltx@version@note{updated in v#1\tasks@date{#1}}%
+}
+
+\newnote*\sincechanged[2]{%
+  introduced in v#1 and updated in v#2\tasks@date{#2}%
+}
+
+\RenewDocumentEnvironment{commands}{}
+  {%
+    \cnltx@set@catcode_{12}%
+    \let\command\cnltx@command
+    \cnltxlist
+  }
+  {\endcnltxlist}
+  
+\RequirePackage{tcolorbox}
+\tcbuselibrary{skins,breakable}
+\tcbset{enhanced,enhanced jigsaw}
+
+\newtcolorbox{bewareofthedog}{
+  colback  = red!2!white!98 ,
+  colframe = red ,
+  underlay={%
+    \path[draw=none]
+      (interior.south west)
+      rectangle node[red]{\Huge\bfseries !}
+      ([xshift=-4mm]interior.north west);
+    }%
+}
+
+\newtcolorbox{cnltxcode}[1][]{
+  boxrule = 1pt ,
+  colback = cnltxbg ,
+  colframe = cnltx ,
+  arc = 5pt ,
+  beforeafter skip = .5\baselineskip ,%
+  #1%
+}
+
+\newcommand*\tasks@readoptions[1]{%
+  \catcode`\^^M=13
+  \tasks@read@options{#1}%
+}
+
+\begingroup
+\catcode`\^^M=13
+\gdef\tasks@read@options#1#2^^M{%
+  \ifblank{#2}{}{\tasks@read@options@#2}%
+  #1%
+  \XSIMfilewritestart*{\jobname.tmp}%
+}%
+\endgroup
+
+\def\tasks@read@options@[#1]{\pgfqkeys{/cnltx}{#1}}
+
+\RenewDocumentEnvironment{sourcecode}{}
+  {%
+    \tasks@readoptions{%
+      \setlength\cnltx@sidebysidewidth
+        {\dimexpr .45\columnwidth -\lst@xleftmargin -\lst@xrightmargin\relax}%
+      \expanded{%
+        \noexpand\lstset{
+          style=cnltx,
+          \ifboolexpe{ bool {cnltx@sidebyside} and not bool {cnltx@codeonly} }
+            {linewidth=\cnltx@sidebysidewidth,}{}%
+          \expandonce\cnltx@local@listings@options
+        }%
+      }%
+      \XSIMgobblechars{2}%
+    }%
+  }
+  {%
+    \XSIMfilewritestop
+    \cnltxcode[breakable]%
+    \lstinputlisting[style=cnltx]{\jobname.tmp}%
+    \endcnltxcode
+  }
+
+\RenewDocumentEnvironment{example}{}
+  {%
+    \tasks@readoptions{%
+      \setlength\cnltx@sidebysidewidth
+        {\dimexpr .45\columnwidth -\lst@xleftmargin -\lst@xrightmargin\relax}%
+      \expanded{%
+        \noexpand\lstset{
+          style=cnltx,
+          \ifboolexpe{ bool {cnltx@sidebyside} and not bool {cnltx@codeonly} }
+            {linewidth=\cnltx@sidebysidewidth,}{}%
+          \expandonce\cnltx@local@listings@options
+        }%
+      }%
+      \XSIMgobblechars{2}%
+    }%
+  }
+  {%
+    \XSIMfilewritestop
+    \catcode`\^^M=5
+    \ifbool{cnltx@sidebyside}
+      {%
+        \cnltxcode
+        \noindent
+        \minipage[c]{\cnltx@sidebysidewidth}%
+          \cnltx@pre@source@hook
+          \lstinputlisting[style=cnltx] {\jobname.tmp}%
+          \cnltx@after@source@hook
+        \endminipage\hfill
+        \minipage[c]{\cnltx@sidebysidewidth}%
+          \cnltx@pre@example@hook
+          \input {\jobname.tmp}%
+          \cnltx@after@example@hook
+        \endminipage
+      }
+      {%
+        \cnltxcode[breakable]%
+        \cnltx@pre@source@hook
+        \lstinputlisting{\jobname.tmp}%
+        \cnltx@after@source@hook
+        \tcblower
+        \cnltx@pre@example@hook
+        \input {\jobname.tmp}%
+        \cnltx@after@example@hook
+      }%
+    \endcnltxcode
+  }
+
+\RequirePackage[
+  backend=biber,
+  style=cnltx,
+  sortlocale=en_US,
+  indexing=cite]{biblatex}
+\RequirePackage{csquotes,varioref}
+\defbibheading{bibliography}{\section{References}}
+\addbibresource{cnltx.bib}
+
+\RequirePackage[biblatex]{embrac}
+\ChangeEmph{[}[,.02em]{]}[.055em,-.08em]
+\ChangeEmph{(}[-.01em,.04em]{)}[.04em,-.05em]
+
+\tasks@add@version{2013-01-19}{0.7}
+\tasks@add@version{2013-04-04}{0.8a}
+\tasks@add@version{2013-04-07}{0.9}
+\tasks@add@version{2013-04-22}{0.9a}
+\tasks@add@version{2013-12-03}{0.9b}
+\tasks@add@version{2014-05-11}{0.9c}
+\tasks@add@version{2014-07-20}{0.10}
+\tasks@add@version{2014-07-29}{0.10a}
+\tasks@add@version{2016-05-03}{0.11}
+\tasks@add@version{2016-05-04}{0.11a}
+\tasks@add@version{2016-08-13}{0.12}
+\tasks@add@version{2016-08-16}{0.13}
+\tasks@add@version{2019-10-04}{1.0}
+\tasks@add@version{2019-10-05}{1.0a}
+\tasks@add@version{2019-10-06}{1.0b}
+\tasks@add@version{2019-10-07}{1.0c}
+\tasks@add@version{2019-10-08}{1.0d}
+\tasks@add@version{2019-11-03}{1.1}
+\tasks@add@version{2020-01-11}{1.1a}
+\tasks@add@version{2020-03-21}{1.2}
+\tasks@add@version{2020-04-19}{1.2a}
+\tasks@add@version{2020-08-19}{1.3}
+\tasks@add@version{2021-02-20}{1.3a}
+\tasks@add@version{2022-01-08}{1.4}
+\tasks@add@version{2022-01-08}{1.4a}
+
+\endinput
diff --git a/Master/texmf-dist/doc/latex/tasks/tasks-manual.pdf b/Master/texmf-dist/doc/latex/tasks/tasks-manual.pdf
index 04cb905ba99..d4d2860320a 100644
--- a/Master/texmf-dist/doc/latex/tasks/tasks-manual.pdf
+++ b/Master/texmf-dist/doc/latex/tasks/tasks-manual.pdf
diff --git a/Master/texmf-dist/doc/latex/tasks/tasks-manual.tex b/Master/texmf-dist/doc/latex/tasks/tasks-manual.tex
index fa9628d79e6..ad424c2d21b 100644
--- a/Master/texmf-dist/doc/latex/tasks/tasks-manual.tex
+++ b/Master/texmf-dist/doc/latex/tasks/tasks-manual.tex
@@ -8,7 +8,7 @@
 % Web:    https://github.com/cgnieder/tasks/
 % E-Mail: contact@mychemistry.eu
 % --------------------------------------------------------------------------
-% Copyright 2013--2021 Clemens Niederberger
+% Copyright 2013--2022 Clemens Niederberger
 % 
 % This work may be distributed and/or modified under the
 % conditions of the LaTeX Project Public License, either version 1.3c
@@ -264,12 +264,12 @@ following ones that can be set using a setup command:
   \keychoice{label-align}{left,right,center}\Default{left}
     \sinceversion{0.7}Determines how the labels are aligned within the
     label-box whose width is set with \option{label-width}.
-  \keyval{before-skip}{skip}\Default{0pt}
-    Sets the skip before the list.
-  \keyval{after-skip}{skip}\Default{0pt}
-    Sets the skip after the list.
-  \keyval{after-item-skip}{skip}\Default{1ex plus 1ex minus 1ex}
-    \sinceversion{0.9}This vertical skip is inserted between rows of items.
+  \keyval{before-skip}{skip}\Default{\cs*{topsep}}
+    \changedversion{1.4}Sets the skip before the list.
+  \keyval{after-skip}{skip}\Default{\cs*{topsep}}
+    \changedversion{1.4}Sets the skip after the list.
+  \keyval{after-item-skip}{skip}\Default{\cs*{itemsep}}
+    \changedversion{1.4}This vertical skip is inserted between rows of items.
   \keybool{resume}\Default{false}
     The enumeration will resume from a previous \env{tasks} environment.  In
     order to use this option properly you shouldn't mix different \env{tasks}
@@ -502,7 +502,7 @@ of their usage.
       label-format    : tokenlist           ,
       label-width     : length    = 1em     ,
       label-offset    : length    = .3333em ,
-      after-item-skip : skip      = 1ex plus 1ex minus 1ex
+      after-item-skip : skip      = \itemsep
     }
 \end{sourcecode}
 
@@ -522,7 +522,6 @@ This is rather brief this time:
     { label = \arabic*. }
 \end{sourcecode}
 
-\clearpage
 \printbibliography
 
 \end{document}