texlive[48757] Master/texmf-dist: exercisebank (25sep18)

commits+karl at tug.org commits+karl at tug.org
Tue Sep 25 22:25:41 CEST 2018


Revision: 48757
          http://tug.org/svn/texlive?view=revision&revision=48757
Author:   karl
Date:     2018-09-25 22:25:41 +0200 (Tue, 25 Sep 2018)
Log Message:
-----------
exercisebank (25sep18)

Modified Paths:
--------------
    trunk/Master/texmf-dist/doc/latex/exercisebank/README.txt
    trunk/Master/texmf-dist/doc/latex/exercisebank/example.zip
    trunk/Master/texmf-dist/doc/latex/exercisebank/exercisebank-doc.pdf
    trunk/Master/texmf-dist/doc/latex/exercisebank/exercisebank-doc.tex
    trunk/Master/texmf-dist/tex/latex/exercisebank/exercisebank.sty

Modified: trunk/Master/texmf-dist/doc/latex/exercisebank/README.txt
===================================================================
--- trunk/Master/texmf-dist/doc/latex/exercisebank/README.txt	2018-09-25 20:25:27 UTC (rev 48756)
+++ trunk/Master/texmf-dist/doc/latex/exercisebank/README.txt	2018-09-25 20:25:41 UTC (rev 48757)
@@ -22,7 +22,7 @@
 
 Licence:
 
-The LaTeX package exercisebank - version v0.2.0 (2018/07/21) - build 75
+The LaTeX package exercisebank - version v0.2.1 (2018/09/24) - build 95
 exercisebank.sty: Exercise bank
 -------------------------------------------------------------------------------------------
 Copyright (c) 2018 by Andreas Storvik Strauman

Modified: trunk/Master/texmf-dist/doc/latex/exercisebank/example.zip
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/exercisebank/exercisebank-doc.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/exercisebank/exercisebank-doc.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/exercisebank/exercisebank-doc.tex	2018-09-25 20:25:27 UTC (rev 48756)
+++ trunk/Master/texmf-dist/doc/latex/exercisebank/exercisebank-doc.tex	2018-09-25 20:25:41 UTC (rev 48757)
@@ -1,5 +1,5 @@
-%% exercisebank v0.2.0b75 - 2018/07/21
-%% The LaTeX package exercisebank - version v0.2.0 (2018/07/21) build 75
+%% exercisebank v0.2.1b95 - 2018/09/24
+%% The LaTeX package exercisebank - version v0.2.1 (2018/09/24) build 95
 %% Manual/Documentation for exercisebank.sty
 %% -------------------------------------------------------------------------------------------
 %% Copyright (c) 2018 by Andreas Storvik Strauman
@@ -18,6 +18,7 @@
 \usepackage{needspace}
 \usepackage{tabularx}
 \usepackage{geometry}
+\usepackage{listofitems}
 \makeatletter
 \def\input at path{{../../docs/}}
 \lstdefinestyle{mydocumentation}{style=tcbdocumentation,
@@ -45,7 +46,21 @@
     drop fuzzy shadow,#1}
   \def\l at macro#1#2{#1\hfill\newline}
 \newcommand\macrotable{\hypersetup{linkcolor=black}\@starttoc{mac}\hypersetup{linkcolor=Definition}}
-\newcommand\gh[1]{\href{#1}{https://github.com/#1}}
+\newcommand\gh[1]{\href{https://github.com/#1}{@#1}}
+\newcommand\ghURL[1]{\href{https://github.com/#1}{https://github.com/#1}}
+
+\providecommand\thankyous{\relax}
+\def\print at thankyous{\readlist*\lst\thankyous\foreachitem\itm\in\lst{\if\itm\relax\else\item[-] \itm\fi}}
+\providecommand\@thankyous at content{\relax}
+\AtEndDocument{\write\@auxout{\string\gdef\string\thankyous{\@thankyous at content}}}
+\gdef\thankyou#1{\g at addto@macro\@thankyous at content{#1,}}
+
+\providecommand\testers{}
+\providecommand\@testers at content{}
+\AtEndDocument{\write\@auxout{\string\gdef\string\testers{\@testers at content}}}
+\gdef\tester#1{\g at addto@macro\@testers at content{#1\,}}
+
+\gdef\footxt#1{\protected at xdef\@thefnmark{}\@footnotetext{#1}}
 % --- CHANGELOG TABLE --- %
 \newcommand*\l at version[2]{%
   \ifnum \c at tocdepth >\z@
@@ -76,10 +91,15 @@
 \renewcommand\tableofcontents{\hypersetup{linkcolor=black}\oldTOC\hypersetup{linkcolor=Definition}}
 \reversemarginpar
 \def\updated#1{\tcbdocmarginnote{\bfseries{\color{blue}U}#1}}
-\def\defnew#1{\tcbdocmarginnote{\bfseries{\color{green}N}#1}}
+\definecolor{green(munsell)}{rgb}{0.0, 0.70, 0.47}
+\def\defnew#1{\tcbdocmarginnote{\bfseries{\color{green(munsell)}New:}#1}}
 
-\let\dac\docAuxCommand
-\def\mdac#1{\docAuxCommand{\expandafter\@gobble\string#1}}
+\newcommand{\removebs}[1]{\if#1\@backslashchar\else#1\fi}
+\begingroup\lccode`\|=`\\
+\lowercase{\endgroup\def\removebs#1{\if#1|\else#1\fi}}
+\newcommand{\macroname}[1]{\expandafter\removebs\string#1}
+\def\dac#1{\docAuxCommand{\macroname{#1}}}
+\let\mdac\dac
 
 \makeatother
 
@@ -99,13 +119,15 @@
 
 
 \setlength{\parindent}{0pt}
-\title{{exercisebank - manual\\ v0.2.0{\\[-0.5em]\footnotesize(build 75)}}}
+\title{{exercisebank - manual\\ v0.2.1{\\[-0.5em]\footnotesize(build 95)}}}
 \author{Andreas Strauman}
 \begin{document}
 \maketitle
  
-If you found any bugs or want new functionality, to contribute, view the commented source, get latest version of this package or get in touch with me, you can do all of that at\\\url{https://github.com/Strauman/exercisebank/}. If you have questions of functionality, kindly direct them to the community\\ \url{http://tex.stackexchange.com}. The author is active on this site regularly.
-
+If you found any bugs or want new functionality, to contribute, view the commented source, get latest version of this package or get in touch with me, you can do all of that at \url{https://github.com/Strauman/exercisebank/}. If you have questions of functionality, kindly direct them to the community\\ \url{http://tex.stackexchange.com}. The author is active on this site regularly.
+If you feel up for it, you can always find the latest development version online, and I always need people to test -- it saves me a lot of time!
+\if\thankyous\relax\else Special thanks to these contributors: \makeatletter\begin{itemize}\print at thankyous\end{itemize}\makeatother\fi
+\if\testers\relax\else\footxt{People who helped test and make this package better (github users): \testers}\fi
 \tableofcontents
 \clearpage
 \section{Motivation}
@@ -185,18 +207,18 @@
 Let's say you have two files with exercises. One located in \texttt{exercises/circuits/RLC.tex} and one in \texttt{exercises/ohm/ohmsGeneralLaw.tex}, and you want to include partproblem 1 through 5 from \texttt{RLC.tex} and all of the exercises from \texttt{ohmsGeneralLaw.tex}.
 
 \begin{dispListing}
-\makeset{\select{circuits/RLC}{1,...,5}, ohmsGeneralLaw}
+\makeset{myExerciseSet}{\select{circuits/RLC}{1,...,5}, ohmsGeneralLaw}
 \end{dispListing}
 This will divide it up with problem headers. So that what is in the \texttt{RLC.tex}-file will be Problem 1, and \texttt{ohmsGeneralLaw.tex} Problem 2.
 \subsection{Mixnmatch}
 What if you want to make both of them the same exercise? Well, then you pass the [nohead] argument to \dac{makeset}:
 \begin{dispListing}
-\makeset[nohead]{\phead, \select{circuits/RLC}{1,...,5}, ohmsGeneralLaw}
+\makeset[nohead]{myExerciseSet}{\phead, \select{circuits/RLC}{1,...,5}, ohmsGeneralLaw}
 \end{dispListing}
 The \dac{phead} command makes a problem header. You can pass them as much as you want:
 
 \begin{dispListing}
-\makeset[nohead]{\phead, \select{circuits/RLC}{1,...,5},
+\makeset[nohead]{myExerciseSet}{\phead, \select{circuits/RLC}{1,...,5},
               ohmsGeneralLaw, \phead, someOtherExercise, moreExercises}
 \end{dispListing}
 
@@ -252,6 +274,22 @@
 You can change the root dir by doing \\
 \dac{exercisebanksetup}\brackets{\refKey{figure root directory}=figures}. See the \refKey{figure root directory} key for more info.
 
+\subsection{Points and tags for exercises}
+By default since version v0.2.1 there are now points and tags available through the \refCom{nextproblem} command.%
+To assign a points to a part problem you'd do
+\begin{dispListing}
+  \nextproblem{points=3,tag=difficult}
+  \begin{problem}
+    This problem is worth 3 points and has the `difficult' tag.
+  \end{problem}
+\end{dispListing}
+Then to build all exercises that has the `difficult' and e.g. the `easy' tag one would use the \refCom{buildtags} command.
+\begin{dispListing}
+  \makeset{myExerciseSet}{ohmsGeneralLaw}
+  \buildtags{dificult,easy}{myExerciseSet}
+\end{dispListing}
+
+
 That covers the basics. Enjoy
 \begin{marker}
 \dac{begin}\{problem\},\dac{end}\{problem\},\\
@@ -280,6 +318,28 @@
 Sometimes you'd want to introcude your exercises and tell a little bit about it. Maybe have a figure there also. Those things should go inside this environment. This can be treated as a problem in terms of counting. See \refCom{makeset} for more info.
 \end{docEnvironment}
 \filbreak\subsection{Making sets}
+\begin{docCommand}{makesetdefaults}{\marg{nohead|intro}}\addcontentsline{toc}{subsubsection}{\refCom{makesetdefaults}}
+\defnew{v0.2.1\\2018/09/24 }
+ Sets the default arguments to all makeset-keys.
+e.g.
+\begin{dispListing}
+\makesetdefaults{intro}
+\end{dispListing}
+Will effectively make all
+\begin{dispListing}
+\makeset{...}{...}
+\end{dispListing}
+into
+\begin{dispListing}
+\makeset[intro]{...}{...}
+\end{dispListing}
+However, you can override this;
+\begin{dispListing}
+\makesetdefaults{intro}
+\makeset[nointro]{...}{...}
+\end{dispListing}
+(the \oarg{nointro} overrides the default \meta{intro} setting)
+\end{docCommand}
 \begin{docCommand}{spritesets}{\marg{setlist}}\addcontentsline{toc}{subsubsection}{\refCom{spritesets}}
 
  This is a command that is used by sprite to determine what sets are shown in sprite. If this is not given, sprite uses all sets given in \dac{makset}
@@ -304,18 +364,25 @@
  inside one page. Defaults to 4
  \begin{marker}If \dac{sprite} is used, it should be the only command in \dac{begin}\{document\}\dac{end}\{document\}\end{marker}
 \end{docCommand}
-\begin{docCommand}{exclude}{\marg{exerciseFileName}\marg{Comma separated numbers}}\addcontentsline{toc}{subsubsection}{\refCom{exclude}}
-\updated{v0.2.0\\2018/07/21 }
-As you can see in the intro section of the documentation, this is for excluding partproblems
-To be used in \refCom{makeset}
+\begin{docCommand}{exec}{\marg{macros}}\addcontentsline{toc}{subsubsection}{\refCom{exec}}
+\updated{v0.2.1\\2018/09/24 }
+You can use this in \dac{makeset} to execute commands between problems.
+E.g. to insert a new page in between two problems when using nohead:
+\begin{dispListing}
+\makeset[nohead]{2}{\phead,my/exercise,\exec{\clearpage},next/exercise}
+\end{dispListing}
 \end{docCommand}
-\begin{docCommand}{select}{\marg{exerciseFileName}\marg{Comma separated numbers}}\addcontentsline{toc}{subsubsection}{\refCom{select}}
-\updated{v0.2.0\\2018/07/21 }
-As you can see in the intro section of the documentation, this is for cherry picking partproblems
-To be used in \refCom{makeset}
-\end{docCommand}
-\begin{docCommand}{DeclareExerciseCommand}{\marg{\dac{command}}\marg{actions}}\addcontentsline{toc}{subsubsection}{\refCom{DeclareExerciseCommand}}
-\defnew{v0.2.0\\2018/07/21 }
+\begin{docCommand}{DeclareExerciseCommand}{\marg{command}\oarg{numargs}\marg{actions}}\addcontentsline{toc}{subsubsection}{\refCom{DeclareExerciseCommand}}
+\updated{v0.2.1\\2018/09/24 }
+Now, use similar to newcommand. Does not support default arguments yet, but plans to.
+The old way of defining still works:
+\begin{dispListing}
+\DelcareExerciseCommand{\pbreak}\brackets{\clearpage}
+\end{dispListing}
+and
+\begin{dispListing}
+\DelcareExerciseCommand{\ptitle}[1]\brackets{\Large\textbf{#1}}
+\end{dispListing}
 This can be used later in makesets. E.g.
 \dac{DelcareExerciseCommand}\{\dac{pbreak}\}\brackets{\dac{clearpage}} will make
 \dac{pbreak} behave like \dac{clearpage} in the set:
@@ -328,12 +395,27 @@
 }
 \end{dispListing}
 \end{docCommand}
-\begin{docCommand}{exec}{\marg{macros}}\addcontentsline{toc}{subsubsection}{\refCom{exec}}
+\begin{docCommand}{exclude}{\marg{exerciseFileName}\marg{Comma separated numbers}}\addcontentsline{toc}{subsubsection}{\refCom{exclude}}
 \updated{v0.2.0\\2018/07/21 }
-You can use this in \dac{makeset} to execute commands between problems.
-E.g. to insert a new page in between two problems when using nohead:
+As you can see in the intro section of the documentation, this is for excluding partproblems
+To be used in \refCom{makeset}
+\end{docCommand}
+\begin{docCommand}{select}{\marg{exerciseFileName}\marg{Comma separated numbers}}\addcontentsline{toc}{subsubsection}{\refCom{select}}
+\updated{v0.2.0\\2018/07/21 }
+As you can see in the intro section of the documentation, this is for cherry picking partproblems
+To be used in \refCom{makeset}
+\end{docCommand}
+\begin{docCommand}{orderedselect}{}\addcontentsline{toc}{subsubsection}{\refCom{orderedselect}}
+\defnew{v0.2.1\\2018/09/24 }
+\end{docCommand}
+\begin{docCommand}{buildset}{\oarg{intro|nohead|nointro}\marg{setname}}\addcontentsline{toc}{subsubsection}{\refCom{buildset}}
+\updated{v0.2.1\\2018/09/24 }
+This command runs the set given. The set has do be defined by \dac{makeset}. E.eg
 \begin{dispListing}
-\makeset[nohead]{2}{\phead,my/exercise,\exec{\clearpage},next/exercise}
+\makeset{myExerciseSet}{exercisefile1, \select{exercisefile2}{1,2}}
+\!begin{document}
+  \buildset{myExerciseSet}
+\!end{document}
 \end{dispListing}
 \end{docCommand}
 \begin{docCommand}{setName}{}\addcontentsline{toc}{subsubsection}{\refCom{setName}}
@@ -351,13 +433,20 @@
 \end{document}
 \end{dispListing}
 \end{docCommand}
-\begin{docCommand}{buildsets}{\marg{list}}\addcontentsline{toc}{subsubsection}{\refCom{buildsets}}
-\defnew{v0.2.0\\2018/07/21 }
+\begin{docCommand}{buildsets}{\oarg{intro|nohead|nointro}\marg{list}}\addcontentsline{toc}{subsubsection}{\refCom{buildsets}}
+\updated{v0.2.1\\2018/09/24 }
 This command will generate multiple sets:
 \begin{dispListing}
 \buildsets{set,set2,set3}
 \end{dispListing}
 \end{docCommand}
+\begin{docCommand}{buildtags}{\marg{tagslist}\marg{setslist}}\addcontentsline{toc}{subsubsection}{\refCom{buildtags}}
+\defnew{v0.2.1\\2018/09/24 }
+This command will generate multiple sets:
+\begin{dispListing}
+\buildsets{tag,tag2,tag3}{set,set2,set3}
+\end{dispListing}
+\end{docCommand}
 \begin{docCommand}{pplabel}{\marg{label}}\addcontentsline{toc}{subsubsection}{\refCom{pplabel}}
 
 Labels a partproblem. You can reference to it later using \dac{ppref}\{\meta{label\}}
@@ -370,16 +459,28 @@
 
  Reference a partproblem created by \dac{pplabel}\{\meta{label\}}. This prints e.g. 1
 \end{docCommand}
+\begin{docCommand}{HideTags}{\marg{list}}\addcontentsline{toc}{subsubsection}{\refCom{HideTags}}
+\defnew{v0.2.1\\2018/09/24 }
+Hide all exercises containing the list of tags when building a set.
+\end{docCommand}
 \filbreak\subsection{Configuration and options}
 You can do a lot of configurations on this package, and probably
  even more to come in later versions!
 \begin{docCommand}{ShowNumbers}{}\addcontentsline{toc}{subsubsection}{\refCom{ShowNumbers}}
-\updated{v0.2.0\\2018/07/21 }
+\updated{v0.2.1\\2018/09/24 }
  Shows the numbers in fron of the part problems and intros that should be used with
  \dac{exclude} and \dac{select}
 \end{docCommand}
-\begin{docCommand}{exercisebanksetup}{\marg{[key/values]}}\addcontentsline{toc}{subsubsection}{\refCom{exercisebanksetup}}
-\updated{v0.2.0\\2018/07/21 }
+\begin{docCommand}{ShowTags}{}\addcontentsline{toc}{subsubsection}{\refCom{ShowTags}}
+\defnew{v0.2.1\\2018/09/24 }
+ Shows the tags in front of the part problems much like \dac{ShowNumbers}
+\end{docCommand}
+\begin{docCommand}{ShowFilenames}{}\addcontentsline{toc}{subsubsection}{\refCom{ShowFilenames}}
+\defnew{v0.2.1\\2018/09/24 }
+ Shows the path+filename to the current exercise file
+\end{docCommand}
+\begin{docCommand}{exercisebanksetup}{\marg{\oarg{key/values}}}\addcontentsline{toc}{subsubsection}{\refCom{exercisebanksetup}}
+\updated{v0.2.1\\2018/09/24 }
  Here is a list of the different keys and their meaning
 \keyDef{part problems}{On/Off}{On}{
  This is whether or not to do part problems. E.g. 1a), 1b) etc.
@@ -395,6 +496,12 @@
  Defaults to\\
  \brackets{\dac{normalfont}\dac{Large}\dac{bfseries}\dac{@tr}\{Problem\}~\dac{theproblemcounter}}.
 }
+\keyDef{problem needs space}{dimension}{0.2\dac{pageheight}}{
+How much space has to be left on the page for a problem to start
+}
+\keyDef{no needspace}{bool}{false}{
+Don't use \dac{needspace} command (only used in \refKey{problem needs space})
+}
 \keyDef{part problem header}{macro}{see below}{
  This sets the problem header. To access the current problem, use \dac{theproblemcounter}, and then the current
  part problem \dac{thepartproblemcounter}. To make it a letter, as per default use \dac{alph}\{partproblemcounter\}\\
@@ -401,6 +508,11 @@
  Default is:\\
  \dac{large}\dac{textbf}\{(\dac{theproblemcounter}\dac{alph}{partproblemcounter\})}
 }
+\keyDef{part problem header suffix}{macro}{\meta{empty}}{
+ This sets the suffix problem header, and defaults to be the number of points
+ the current exercise is worth.
+ Default is \meta{empty}
+}
 \keyDef{solution header}{string}{see below}{
 \dac{large}\{\dac{textbf}{\dac{@tr}\brackets{Solution:\}}}
 \dac{@tr} is the translation macro
@@ -442,6 +554,16 @@
 Whether or not to put problem headers and part problem headers out in the margins.
 }
 \end{docCommand}
+\keyDef{current points style}{style}{see below}{
+ This is how the points will be shown in the part problem headers.
+ the default code is by \gh{thorstengrote}
+ \texttt{~\dac{ifnum}\dac{exb at currentPoints}=\dac{z@}\dac{ifnum}\dac{totalpoints}=\dac{z@}\dac{else}\dac{phantom}\{0p\}\dac{fi}\dac{else}\dac{exb at currentPoints} p\dac{fi}~\dac{ignorespaces}}
+}
+\keyDef{disable points}{bool}{false}{
+ Whether or not to disable the point system.
+}
+
+
 \filbreak\subsection{Internationalization}
 \begin{docCommand}{translateExBank}{\marg{Translation key/vals}}\addcontentsline{toc}{subsubsection}{\refCom{translateExBank}}
 
@@ -455,11 +577,58 @@
 \translateExBank{Problem=Oppgave, Solution=Løsning}
 \end{dispListing}
 \end{docCommand}
+\filbreak\subsection{Problem options and tagging}
+\begin{docCommand}{nextproblem}{}\addcontentsline{toc}{subsubsection}{\refCom{nextproblem}}
+\defnew{v0.2.1\\2018/09/24 }
+Prior to a problem environment in an exercise file you can pass options
+using the \dac{nextproblem} command. If you e.g. wanted to hide one regardless
+of what set it is you'd do
+\begin{dispListing}
+\nextproblem{hide}
+\begin{problem}
+  This problem will be hidden because of the \nextproblem command
+\end{problem}
+\end{dispListing}
+you can also tag problems using this:
+\begin{dispListing}
+\nextproblem{tag=hard}
+\begin{problem}
+  This problem is hard
+\end{problem}
+\nextproblem{tag=hard}
+\begin{problem}
+  This problem is also hard
+\end{problem}
+\nextproblem{tag=easy}
+\begin{problem}
+  This problem is easy
+\end{problem}
+\end{dispListing}
+ And you could now build, say, only easy problems using
+\dac{buildtags}\{hard\}\{SETNAME\}, where SETNAME is chosen by a
+\dac{makeset} command.
+\end{docCommand}
+ You can also have multiple tags per exercise
+\begin{dispListing}
+\nextproblem{tag={tag1,tag2}}
+\begin{problem}
+  This problem is easy
+\end{problem}
+\end{dispListing}
+Here are the \dac{nextproblem} keys:
+\keyDef{points}{number}{0}{
+ The number of points the next exercise is worth.
+ you can retrieve the total points using \dac{totalpoints}
+}
+
+
 \filbreak\subsection{Triggers}
 \begin{docCommand}{Trigger}{\marg{Any Macro}}\addcontentsline{toc}{subsubsection}{\refCom{Trigger}}
-\updated{v0.1.3\\2018/04/20 }
+\updated{v0.2.1\\2018/09/24 }
  See \refCom{At}\\
  Available triggers:\\
+\dac{Trigger}\dac{PartProblemHeaderSuffix}:\\ Triggers after the part problem header.
+ anything added to this trigger will happen within the header
 \dac{Trigger}\dac{BeginPartproblem}:\\ Triggers before a partproblem is inserted\\
 \dac{Trigger}\dac{VeryBeginPartproblem}:\\ Triggers right after \dac{BeginPartproblem}. This is so that the user can do stuff before the actual headers start. The partproblem headers are invoked by \dac{At}\dac{VeryBeginPartproblem}\\
 \dac{Trigger}\dac{InputExercise}:\\ Triggers before a file is included\\\
@@ -482,9 +651,9 @@
 This is the directory, relative to the file you included the package,
 where the package should be looking for exercises. Default is the same directory as your main file (the one you build).
 \end{docCommand}
-\begin{docCommand}{isin}{\marg{haystack}\marg{needle}\marg{True}\marg{False}}\addcontentsline{toc}{subsubsection}{\refCom{isin}}
+\begin{docCommand}{exb at isin}{\marg{haystack}\marg{needle}\marg{True}\marg{False}}\addcontentsline{toc}{subsubsection}{\refCom{exb at isin}}
 
- \meta{haystack} is a comma separated list of integers\\
+ \meta{haystack} is a comma separated list of anything\\
  \meta{needle} is an integer\\
  Executes \meta{True} if \meta{needle} is found in \meta{haystack}
  else executes \meta{False}
@@ -491,7 +660,7 @@
 \end{docCommand}
 This package also includes some extra stuff. For example the \dac{At} and \dac{Trigger}
 \begin{docCommand}{At}{\marg{AnyMacro}}
-\updated{v0.1.3\\2018/04/20 }Here you can send any macro because it isn't evaluated! For example \dac{At}\dac{BeginSomething} is fine and even if \dac{BeginSomething} is not defined. Also and when using \dac{Trigger} it just ignores it if it didn't exist. It's pretty similar in function as to \dac{AtBeginDocument}.
+\updated{v0.2.1\\2018/09/24 }Here you can send any macro because it isn't evaluated! For example \dac{At}\dac{BeginSomething} is fine and even if \dac{BeginSomething} is not defined. Also and when using \dac{Trigger} it just ignores it if it didn't exist. It's pretty similar in function as to \dac{AtBeginDocument}.
 \begin{dispListing}
  \At\BeginSomething{DoSomething}
  Which is triggered with
@@ -544,17 +713,25 @@
  \addcontentsline{mac}{macro}{\refCom{At}}{}
 \addcontentsline{mac}{macro}{\refCom{DeclareExerciseCommand}}{}
 \addcontentsline{mac}{macro}{\refCom{DisplaySolutions}}{}
+\addcontentsline{mac}{macro}{\refCom{HideTags}}{}
+\addcontentsline{mac}{macro}{\refCom{ShowFilenames}}{}
 \addcontentsline{mac}{macro}{\refCom{ShowNumbers}}{}
+\addcontentsline{mac}{macro}{\refCom{ShowTags}}{}
 \addcontentsline{mac}{macro}{\refCom{Trigger}}{}
 \addcontentsline{mac}{macro}{\refCom{about}}{}
+\addcontentsline{mac}{macro}{\refCom{buildset}}{}
 \addcontentsline{mac}{macro}{\refCom{buildsets}}{}
+\addcontentsline{mac}{macro}{\refCom{buildtags}}{}
+\addcontentsline{mac}{macro}{\refCom{exb at isin}}{}
 \addcontentsline{mac}{macro}{\refCom{exclude}}{}
 \addcontentsline{mac}{macro}{\refCom{exec}}{}
 \addcontentsline{mac}{macro}{\refCom{exerciseFile}}{}
 \addcontentsline{mac}{macro}{\refCom{exercisebanksetup}}{}
 \addcontentsline{mac}{macro}{\refCom{introMargin}}{}
-\addcontentsline{mac}{macro}{\refCom{isin}}{}
 \addcontentsline{mac}{macro}{\refCom{makeset}}{}
+\addcontentsline{mac}{macro}{\refCom{makesetdefaults}}{}
+\addcontentsline{mac}{macro}{\refCom{nextproblem}}{}
+\addcontentsline{mac}{macro}{\refCom{orderedselect}}{}
 \addcontentsline{mac}{macro}{\refCom{ownLineNoSpacesGotIt}}{}
 \addcontentsline{mac}{macro}{\refCom{pMarginAbove}}{}
 \addcontentsline{mac}{macro}{\refCom{pMarginBelow}}{}
@@ -627,5 +804,22 @@
     \change{Introducing \refCom{buildsets}-command for building more than one set at a time.}
     \change{Ability to add front page with the \refKey{front page} setup-key.}
     \change{You can now remove the forced margin setup with \refKey{style margins}.}
+\newversion{v0.2.1 2018/09/24}
+    \change{Added options for individual part problems using the \dac{nextproblem}-command}
+    \change{Added tagging for part problems using using the \dac{nextproblem}-command and \dac{buildtags}-commands.}
+    \change{Fixed problems related to \dac{ShowNumbers} not showing correctly.}
+    \change{Fixed \dac{exec} so that it now can take paragraphs (made it \dac{long})}
+    \change{Added point system}
+    \change{Fixed bug where vertical space would remain when intro environment hidden}
+    \change{\dac\DeclareExerciseCommand~now takes args}
+    \change{Keys sent to \dac\makeset can now be sent to \dac\buildset~and~\dac\buildsets}
+    \change{Introducing \dac\makesetdefaults}
 \chlogtable
+
+
+% Testers and thanks
+\thankyou{\gh{tristelune1} -- \ghURL{tristelune1} for help with testing and bug-reporting the current version (0.2.1)}
+\thankyou{\gh{thorstengrothe} -- \ghURL{thorstengrothe} for help with testing and bug-reporting the current version (0.2.1)}
+% \tester{\gh{thorstengrothe}}
+% \tester{\gh{tristelune1}}
  \end{document}

Modified: trunk/Master/texmf-dist/tex/latex/exercisebank/exercisebank.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/exercisebank/exercisebank.sty	2018-09-25 20:25:27 UTC (rev 48756)
+++ trunk/Master/texmf-dist/tex/latex/exercisebank/exercisebank.sty	2018-09-25 20:25:41 UTC (rev 48757)
@@ -1,5 +1,5 @@
 % Source (with comments) can be found at https://github.com/Strauman/exercisebank/
-%% The LaTeX package exercisebank - version v0.2.0 (2018/07/21) - build 75
+%% The LaTeX package exercisebank - version v0.2.1 (2018/09/24) - build 95
 %% exercisebank.sty: Exercise bank
 %% -------------------------------------------------------------------------------------------
 %% Copyright (c) 2018 by Andreas Storvik Strauman <andreas dot s dot strauman at uit dot no>
@@ -13,9 +13,10 @@
 %% version 2008/05/04 or later.
 %% This work has the LPPL maintenance status `author-maintained'.
 %% This work consists of all files listed in README
-\ProvidesPackage{exercisebank}[2018/07/21 v0.2.0 Creates a setup that gives freedom in making sets and exercises.]
+\ProvidesPackage{exercisebank}[2018/09/24 v0.2.1 Creates a setup that gives freedom in making sets and exercises.]
 \xdef\exbank at quiet{1}
-\PackageWarningNoLine{exercisebank-v0.2.0}{This package is in the beta stage, and if something unexpected happens please, oh pretty please, report it to https://github.com/Strauman/exercisebank. Thank you!}
+\def\exercisebankversion{v0.2.1 - Build 95}
+\PackageWarningNoLine{exercisebank-v0.2.1}{This package is in the beta stage, and if something unexpected happens please, oh pretty please, report it to https://github.com/Strauman/exercisebank. Thank you!}
 \@ifundefined{ownLineNoSpacesGotIt}{\@latex at warning{Compilation wont work unless \string\end{problem} and \string\end{solution} are on their own lines and without any spaces. This warning can be removed by doing \string\def\string\ownLineNoSpacesGotIt{} before \@backslashchar usepackage{exercisebank}}
 }{}
 \gdef\setExercisesDir#1{\@latex at error{\string\setExercisesDir is deprecated. Use \string\exercisebanksetup{exercise directory=#1} instead}{}\stop\bye
@@ -35,28 +36,52 @@
 \usepackage{needspace}
 \edef\@isTrue{1}
 \edef\@isFalse{0}
-\gdef\isin#1#2#3#4{ \def\needle{#2}
- \def\haystack{#1}
- \def\isFalse{0}
- \let\isInList = \isFalse
- \IfInteger{\needle}{}{\@latex at error{ISIN: Can't look for part problem that is not numeric!}{}\bye\stop}
- \IfInteger{\haystack}{  \ifnum\haystack=\needle\relax
-   #3
-  \else
-   #4
-  \fi
-}{  \foreach\pp in #1{    \ifnum\pp=\needle\relax%
-     \gdef\isInList{1}
-     #3
-    \fi
+\gdef\exb at int@isin#1#2#3#4{%
+	\def\needle{#1}
+	\def\haystack{#2}
+	\ifx\haystack\empty\relax#4\else%
+		\def\isFalse{0}%
+		\let\isInList = \isFalse%
+		\IfInteger{\needle}{}{\@latex at error{ISIN: Can't look for part problem that is not numeric: `\needle' in `\haystack'!}{}\bye\stop}%
+		\IfInteger{\haystack}{			\ifnum\haystack=\needle\relax%
+				#3%
+			\else%
+				#4%
+			\fi%
+}{			\foreach\pp in #2{%
+					\ifnum\pp=\needle\relax%
+						\gdef\isInList{1}%
+						#3%
+					\fi%
+}%
+			\if\isInList\isFalse%
+				#4%
+			\fi%
+}%
+	\fi}
+\gdef\exb at warn{\PackageWarningNoLine{exercisebank-v0.2.1}}
+\gdef\exb at err#1{\PackageError{exercisebank}{#1}{}}
+\newif\ifexb at isInList
+\newcounter{exb at isin@dots}
+\gdef\exb at isin#1#2#3#4{\@dinfo{running isin}
+	\global\exb at isInListfalse
+	\xdef\needle{#1}
+	\xdef\haystack{#2}
+	\def\whenfalse{#4}
+	\def\whentrue{#3}
+	\ifx\haystack\empty\relax#4\else%
+		\readlist*\items\haystack%
+		\foreachitem\itm\in\items{%
+			\ifnum\pdfstrcmp{\needle}{\itm}=\z@\relax%
+				\global\exb at isInListtrue%
+				#3\fi%
+}%
+		\ifexb at isInList\else%
+			#4
+		\fi\fi%
 }
-  \if\isInList\isFalse
-   #4
-  \fi
-}
-}
 \gdef\strif#1#2{%
- \ifnum\pdfstrcmp{#1}{#2}=\z@\relax%
+	\ifnum\pdfstrcmp{#1}{#2}=\z@\relax%
 }
 \let\ea = \expandafter
 \begingroup\lccode`\|=`\\
@@ -64,36 +89,86 @@
 \gdef\exbank at macroname#1{\expandafter\removebs\string#1}
 \gdef\@noneofone#1{}
 \gdef\@noneoftwo#1#2{}
-\@ifundefined{exbank at quiet}{ \global\let\@dlog\@latex at warning
-}{ \global\let\@dlog\@noneofone
+{\globaldefs=1\newcommand\@opt at gobble[2][]{}}
+\@ifundefined{exbank at verbose}{	\global\let\@dinfo\@gobble
+	\global\let\@dinfomode\@opt at gobble
+}{	\bgroup
+	\globaldefs=1\newcommand\@dinfo[2][]{%
+			\@latex at warning{--INFO:#2}%
+}%
+	\egroup%
 }
-\newcommand\ex at before[2]{\edef #1{\unexpanded{#2}\unexpanded\expandafter{#1}}
+\@ifundefined{exbank at quiet}{	\gdef\@dlog#1{\@latex at warning{::DEBUG:#1}}%
+}{	\global\let\@dlog\@noneofone%
 }
+\gdef\shownextchar#1{\@latex at warning{NEXT:\string#1}#1}
+\newcommand\ex at before[2]{	\edef #1{\unexpanded{#2}\unexpanded\expandafter{#1}}
+}
 \newcommand{\exb at lmargin}[2]{\strut\vadjust{\exb at domark{#1}{#2}}}
 \newcommand{\exb at domark}[2]{%
-  \hbox to #2{    \vbox to 0pt{      \kern-\dp\strutbox
-      \smash{\llap{#1}}
-      \vss
+	\hbox to #2{		\vbox to 0pt{				\kern-\dp\strutbox
+				\smash{\llap{#1}}
+				\vss
 }%
 }
 }
+\newif\ifexb at isintersection
+\def\exb at intersection@any#1#2#3#4{%
+	\global\exb at isintersectionfalse%
+	\edef\listarg{#1}%
+	\ifx\listarg\empty\@dlog{RELAX}#4\else%
+	\readlist*\needlelist{#1}%
+		\foreachitem\needle\in\needlelist{%
+			\exb at isin{\needle}{#2}{\global\exb at isintersectiontrue}{}%
+}%
+		\ifexb at isintersection#3\else#4\fi%
+		\fi%
+}
+\gdef\@makespacesignored{%
+\global\let\@oldtilde~%
+\gdef~{}%
+\global\catcode`\^^M=9\relax%
+\global\catcode`\^^J=9\relax%
+\global\catcode`\ =9\relax%
+}
+\gdef\@makespacesnormal{%
+\global\let~\@oldtilde%
+\global\catcode`\^^M=5\relax%
+\global\catcode`\^^J=12\relax%
+\global\catcode`\ =10\relax%
+}
+\let\nextPar\everypar
+\newtoks\everypar
+\nextPar{\the\everypar}
+\def\AtNextPar#1{\nextPar\expandafter{\the\nextPar\nextPar{\the\everypar}#1}}
 \edef\@isTrue{1}
 \edef\@isFalse{0}
 \gdef\ShowNumbers{\gdef\@displayMetaCounter{\isTrue}}
+\gdef\exb at showtags{\isFalse}
+\gdef\ShowTags{\gdef\exb at showtags{\isTrue}}
+\gdef\exb at printCurrentTags{Tags: \exb at currentTags~}
+\gdef\ShowFilenames{\At\VeryBeginProblem{\exerciseFile\\}}
 \gdef\@DisplaySolutions{\@isFalse}
 \gdef\DisplaySolutions{\xdef\@DisplaySolutions{\isTrue}\@latex at warning{Showing solutions}}
+\gdef\ifDisplaySolutions{\if\@DisplaySolutions\@isTrue}
 \gdef\@SolutionsOnly{\@isFalse}
 \gdef\SolutionsOnly{\xdef\@SolutionsOnly{\@isTrue}\DisplaySolutions}
+\gdef\exb at currentPoints{0}
+\newif\ifexbank at if@needspace
+\global\exbank at if@needspacetrue
 \pgfkeys{/exbanksetup/.is family, /exbanksetup,
 default/.style = {  part problems = On,
   tighten paragraphs = True,
   problem header={\normalsize\Large\bfseries\@tr{Problem}~\theproblemcounter},
   part problem header={\large\textbf{(\theproblemcounter\alph{partproblemcounter})}},
+  part problem header suffix={},
   solution header={\large{\textbf{\@tr{Solution}:}}},
   exercise directory=.,
   figure root directory=\@exercisesDir,
   style margins=On,
-  problem needs space=0.2\paperheight
+  problem needs space=0.2\paperheight,
+  no needspace/.is if={exbank at if@needspace},
+  no needspace/.default = false
 },
 exercise directory/.estore in = \@exercisesDir, %
 figure root directory/.estore in = \@figrootDir, %
@@ -103,6 +178,7 @@
 part problem header/.store in = \exbank at opt@partProblemHeader,
 solution header/.store in = \exbank at opt@solutionHeader,
 problem needs space/.store in = \exbank at opt@problemneedspace,
+part problem header suffix/.store in=\exb at partproblem@header at suffix,
 part problems/.style = {switches/#1/.get = \exbank at opt@partProblems},
 tighten paragraphs/.style = {switches/#1/.get = \exbank at opt@tightenparagraphs},
 style margins/.style={switches/#1/.get = \exbank at opt@doMargins},
@@ -155,18 +231,25 @@
 \let\ea = \expandafter
 \begingroup\lccode`\|=`\\
 \lowercase{\endgroup\def\removebs#1{\if#1|\else#1\fi}}
-\newcommand{\At}[2]{  \edef\mname{\exbank at macroname{#1}}
-  \ifcsname At@\mname\endcsname
-    \ea\g at addto@macro\csname At@\mname\endcsname{#2}
-  \else
-    \ea\gdef\csname At@\mname\endcsname{#2}
-    \AtEndDocument{        \expandafter\let\csname At@\mname\endcsname\relax
+\ifcsname at at verbose\endcsname
+\global\def\@triggerLog#1{\@latex at warning{--\string\TRIGGER: #1}}%
+\else
+\global\let\@triggerLog\@gobble%
+\fi
+\newcommand{\At}[2]{  \edef\mname{\exbank at macroname{#1}}%
+  \ifcsname At@\mname\endcsname%
+    \ea\g at addto@macro\csname At@\mname\endcsname{#2}%
+  \else%
+    \ea\gdef\csname At@\mname\endcsname{#2}%
+    \AtEndDocument{%
+        \expandafter\let\csname At@\mname\endcsname\relax%
 }
-  \fi
+  \fi%
 }
-\newcommand{\Trigger}[1]{  \edef\mname{\exbank at macroname{#1}}
+\newcommand{\Trigger}[1]{%
+  \edef\mname{\exbank at macroname{#1}}%
   \ea\@ifundefined{At@\mname}{}{%
-  \csname At@\mname\endcsname%
+  \@triggerLog{\mname}\csname At@\mname\endcsname%
 }%
 }
 \xdef\figuresPath{\@figrootDir/}
@@ -180,7 +263,6 @@
   \xdef\fileInputPath{\figuresPath\filename at area}
   \xdef\fileInputBase{\figuresPath\filename at area\filename at base/}
   \graphicspath{{\fileInputBase}{\fileInputPath}}
-  \@dlog{\fileInputBase}
   \@ifundefined{input at path}{\gdef\input at path{{\fileInputBase}{\fileInputPath}}}{}
 }
 \newlength{\pMarginBelow}
@@ -214,7 +296,7 @@
 \newcounter{partproblemcounter}
 \At\VeryBeginProblem{%
 	\if\exbank at opt@tightenparagraphs\@isTrue\relax%
-	\needspace{\exbank at opt@problemneedspace}%
+	\ifexbank at if@needspace\needspace{\exbank at opt@problemneedspace}\fi%
 	\vskip-2\baselineskip\relax%
 	\fi%
 	\stepcounter{problemcounter}%
@@ -225,24 +307,42 @@
 }
 \At\EndProblem{%
 \tighten at paragraph%
-}
+}%
 \At\VeryBeginPartproblem{%
+\@dinfo{Triggered Beginning Part Problem (\string\VeryBeginPartproblem)}%
 	\stepcounter{partproblemcounter}%
-	\bgroup%
+	\@dinfo{Generating title for part problem}%
+	\gdef\exb at prePPHead{}%
+	\gdef\exb at postPPHead{}%
 	\if\@displayMetaCounter\@isTrue\relax%
-		\ex at before\exbank at opt@partProblemHeader{{\Large\themetacounter}:}%
+		\gdef\exb at prePPHead{{\Large\themetacounter}:}%
 	\fi%
-\if\exbank at opt@doMargins\@isTrue\relax%
-\leavevmode\smash{\llap{{\exbank at opt@partProblemHeader}\hskip\ppMargin}}%
-\else{\exbank at opt@partProblemHeader}\fi%
+	\if\exb at showtags\isTrue%
+		\gdef\exb at postPPHead{\exb at printCurrentTags}%
+	\fi%
+\ifnum\pdfstrcmp{\exbank at opt@doMargins}{\@isTrue}=\z@\relax%
+\newbox\nobox%
+\gdef\exb at pp@lefttag{\leavevmode{\smash{\llap{{\exb at prePPHead\exbank at opt@partProblemHeader\Trigger\PartProblemHeaderSuffix}\hskip\ppMargin}\exb at postPPHead}}}%
+\else%
+\gdef\exb at pp@lefttag{{\exbank at opt@partProblemHeader\Trigger\PartProblemHeaderSuffix}}%
+\fi%
+\AtNextPar{\exb at pp@lefttag}%
 \ignorespaces}%
 \At\EndPartproblem{%
-	\egroup%
 	\vspace*{\pMarginBelow}%
 	\tighten at paragraph\par%
 }
 \At\BeginSolution{\hfill\break\vspace*{\solutionMarginAbove}{\exbank at opt@solutionHeader}}
 \At\EndSolution{}
+\newif\ifexb at opthides
+\providecommand\exb at currentTags{}
+\pgfkeys{/exbank/problems/.cd,%
+default/.style={hide=false,tag=\relax},%
+hide/.is if={exb at opthides},%
+tags/.estore in=\exb at currentTags,%
+tag/.code={\pgfkeysalso{tags={#1}}}%
+}
+\def\nextproblem{\pgfqkeys{/exbank/problems}}
 \At\EndProblem{%
 \if\exbank at opt@tightenparagraphs\@isTrue\relax%
   \if\@SolutionsOnly\@isFalse%
@@ -265,40 +365,42 @@
   \fi
 }
 \global\let\do at ProcessCutFile = \ProcessCutFile
+\newif\ifexb at isdisplaying
+\newif\ifexb at hidenextsol
+\global\exb at hidenextsolfalse
+\gdef\exb at ifshowproblem#1#2{\exb at isdisplayingfalse\ifnum\pdfstrcmp{\DisplayProblem}{\@isTrue}=\z@\ifexb at opthides\else\exb at isdisplayingtrue\fi\fi%
+\ifexb at isdisplaying#1\else#2\fi}
 \gdef\showhideproblem#1{%
-  \if\DisplayProblem\isFalse
-    \def\ProcessCutFile{}
-  \else
-    \if\@SolutionsOnly\@isTrue\relax%
-    \def\ProcessCutFile{}\fi%
-    #1
-  \fi
+\exb at ifshowproblem{\let\ProcessCutFile\do at ProcessCutFile#1\global\exb at hidenextsolfalse}{\def\ProcessCutFile{}\global\exb at hidenextsoltrue}%
 }
-\generalcomment{problem}{  \edef\DisplaySolution{\@DisplaySolutions}
-  \stepcounter{metacounter}
-  \Trigger\DecideProblemDisplay
-  \begingroup
+\generalcomment{problem}{%
+  \edef\DisplaySolution{\@DisplaySolutions}%
+  \stepcounter{metacounter}%
+  \@dinfo{problem: Triggering \string\DecideProblemDisplay}%
+  \Trigger\DecideProblemDisplay%
+  \@dinfo{problem:Executing - \string\showhideproblem}%
      \showhideproblem{%
         \if\exbank at opt@partProblems\isTrue
-            \Trigger\BeginPartproblem
-            \Trigger\VeryBeginPartproblem
-        \else
-            \Trigger\BeginProblem
-            \Trigger\VeryBeginProblem
-        \fi
-}
-}{    \if\DisplayProblem\@isFalse\relax\else
-      \if\exbank at opt@partProblems\isTrue
-        \Trigger\EndPartproblem
-        \tighten at paragraph
+            \Trigger\BeginPartproblem%
+            \Trigger\VeryBeginPartproblem%
+        \else%
+            \Trigger\BeginProblem%
+            \Trigger\VeryBeginProblem%
+        \fi%
+}%
+}{\@dinfo{Ending problem env}%
+    \if\DisplayProblem\@isTrue\relax%
+      \if\exbank at opt@partProblems\@isTrue\relax%
+        \Trigger\EndPartproblem%
+        \tighten at paragraph\fi%
       \else
-        \Trigger\EndProblem
-      \fi
-    \fi
-  \endgroup
+        \Trigger\EndProblem%
+    \fi%
+\@dinfo{Ended problem env}%
 }
-\generalcomment{solution}
-{\Trigger\AtBeginSolutionHard
+\g at addto@macro\AfterproblemComment{\nextproblem{default}\ignorespaces}%
+\generalcomment{solution}{\@dinfo{START solution ENV}%
+\Trigger\AtBeginSolutionHard
 \begingroup
   \if\@DisplaySolutions\isTrue
     \if\DisplayProblem\isFalse
@@ -306,18 +408,20 @@
     \fi
   \fi
   \if\DisplaySolution\isTrue
-    \Trigger\BeginSolution
+    \ifexb at hidenextsol\else\Trigger\BeginSolution\fi
   \else
     \def\ProcessCutFile{}
   \fi
-}{\if\DisplaySolution\isTrue
+}{%
+\if\DisplaySolution\isTrue
 \Trigger\EndSolution
 \tighten at paragraph@solutions
 \vspace*{0.5em}
 \fi
 \endgroup
-\Trigger\EndSolutionHard%
+\Trigger\EndSolutionHard\@dinfo{END solution ENV}%
 }
+\g at addto@macro\AftersolutionComment{\ignorespaces}
 \def\intromargin#1{%
 \if\exbank at opt@doMargins\@isTrue%
 \gdef\endintromargin{\endlist\endgroup}%
@@ -325,29 +429,42 @@
 \else%
 \relax\global\let\endintromargin=\relax\fi%
 }
-\generalcomment{intro}{  \if\@countIntros\isTrue
-    \stepcounter{metacounter}
-    \Trigger\DecideProblemDisplay
-    \begingroup
+\generalcomment{intro}{\@dinfo{START intro ENV}%
+  \if\@countIntros\isTrue%
+    \stepcounter{metacounter}%
+    \Trigger\DecideProblemDisplay%
+    \gdef\exb at pre@intro{}%
+    \gdef\exb at post@intro{}%
     \if\@displayMetaCounter\isTrue\relax%
-    {\exb at lmargin{{\Large\themetacounter}}{\pMarginLeft}}
-    \fi
-    \if\@spriteMode\@isTrue
-      \if\introarg\@isTrue
-        \stepcounter{partproblemcounter}
-      \fi
-    \fi
+    \gdef\exb at pre@intro{{\leavevmode{\llap{{\Large\themetacounter}:\hspace*{-\pMarginLeft}}}}\ignorespaces}%
+    \fi%
+    \if\exb at showtags\isTrue%
+    \xdef\exb at post@intro{\exb at printCurrentTags}%
+    \fi%
+    \if\@spriteMode\@isTrue%
+      \if\introarg\@isTrue%
+        \stepcounter{partproblemcounter}%
+      \fi%
+    \fi%
+    \gdef\@displayIntro{\@isFalse}
     \showhideproblem{%
       \tighten at paragraph%
-      \Trigger\BeginIntro%
-}
+      \Trigger\BeginIntro\exb at pre@intro\exb at post@intro%
+      \gdef\@displayIntro{\@isTrue}
+}%
+  \exb at ifshowproblem{\intromargin{-1em}}{}
+  \else%
+  \intromargin{-1em}
   \fi%
-  \intromargin{-1em}
-}{  \if\@countIntros\isTrue
-    \Trigger\EndIntro
-    \endgroup
-  \fi\par\endintromargin
+}{  \if\@countIntros\isTrue%
+    \Trigger\EndIntro%
+    \exb at ifshowproblem{\endintromargin}{}
+  \else
+    \endintromargin
+  \fi%
+  \@dinfo{END intro ENV}\ignorespaces%
 }
+\g at addto@macro\AfterintroComment{\nextproblem{default}\ignorespaces}
 \def\squeeze{  \newlength{\marginw}
   \setlength{\marginw}{1.5cm}
   \newgeometry{margin=\marginw}
@@ -381,7 +498,11 @@
 \let\ea = \expandafter
 \newcounter{metacounter}
 \setcounter{metacounter}{0}
-\gdef\emptyList{0}
+\gdef\exb at emptyList{0}
+\newif\ifexb at tagbuildmode
+\global\exb at tagbuildmodefalse
+\global\let\emptyList\exb at emptyList
+\global\let\exb at tagList\exb at emptyList
 \gdef\ifppMode#1{  \def\mname{\exbank at macroname{#1}}
   \strif\mname\ppMode
 }
@@ -404,19 +525,36 @@
 \At\DecideProblemDisplay{%
     \ifnum\pdfstrcmp{\ppList}{\emptyList}=\z@\relax%
       \xdef\DisplayProblem{\ipm\exclude\T@\ipm\select\F@}
-    \else
-      \isin{\ppList}{\themetacounter}{        \xdef\DisplayProblem{\ipm\exclude\F@\ipm\select\T@\ipm\normal\T@}
-}{        \xdef\DisplayProblem{\ipm\exclude\T@\ipm\select\F@\ipm\normal\T@}
-}
     \fi
+    \exb at int@isin{\themetacounter}{\ppList}{      \xdef\DisplayProblem{\ipm\exclude\F@\ipm\select\T@\ipm\normal\T@}
+}{      \xdef\DisplayProblem{\ipm\exclude\T@\ipm\select\F@\ipm\normal\T@}
 }
+\ifexb at tagbuildmode
+\ifnum\pdfstrcmp{\DisplayProblem}{\T@}=\z@\relax%
+\exb at intersection@any{\exb at currentTags}{\exb at tagList}{\global\exb at opthidesfalse}{\global\exb at opthidestrue}%
+\fi
+\fi
+}
+\gdef\introarg{\@isFalse}
+\gdef\noheadarg{\@isFalse}
 \pgfkeys{ /makeset/.is family, /makeset,
- default/.style = {noheadarg=\isFalse, introarg=\isFalse},
- intro/.style = {introarg=\isTrue},
- nohead/.style = {noheadarg=\isTrue},
+ default/.style = {},
+ intro/.style = {introarg=\@isTrue},
+ nointro/.style = {introarg=\@isFalse},
+ nohead/.style = {noheadarg=\@isTrue},
+ head/.style = {noheadarg=\@isFalse},
  introarg/.estore in = \introarg,
  noheadarg/.estore in = \noheadarg
 }
+\gdef\makesetdefaults#1{%
+\edef\exb at setpgfkeys{{\unexpanded\expandafter{/makeset/default/.style = {#1}}}}%
+\expandafter\pgfkeys\exb at setpgfkeys%
+}
+\pgfkeys{/makeset/override/.cd,
+intro/.code = {\gdef\introarg{\@isTrue}\ea\gdef\csname setlist@\exb at currentSetID @intro\endcsname{\@isTrue}},
+nointro/.code = {\gdef\introarg{\@isFalse}\ea\gdef\csname setlist@\exb at currentSetID @intro\endcsname{\@isFalse}},
+nohead/.code = {\gdef\noheadarg{\@isTrue}\ea\gdef\csname setlist@\exb at currentSetID @nohead\endcsname{\@isTrue}}
+}
 \gdef\@listOfSets{}
 \gdef\@spriteMode{\isFalse}
 \gdef\exbank at spriteSets{\emptyList}
@@ -472,18 +610,22 @@
     \gdef\ppMode{\pm at Normal}
   \fi
 }
+\global\let\ex at protect\noexpand
+\long\gdef\exec#1{:\ex at protect{#1}}
+\gdef\exb at def@makeset at cmd#1{\@ifnextchar[{\@exb at def@makeset at cmd{#1}}{\@exb at def@makeset at cmd{#1}[0]}}
+\gdef\@exb at def@makeset at cmd#1[#2]#3{\def\ncArgs{#1[#2]}%
+\bgroup\globaldefs=1\ea\newcommand\ncArgs{\exec{#3}}\egroup%
+}
+\def\exbank at def@makeset at command{\exb at warn{\string\exbank at def@makeset at command\space is deprecated and will be removed in versions >= 0.3.0. Use \string\exb at def@makeset at cmd}\exb at def@makeset at cmd}
+\let\DeclareExerciseCommand\exb at def@makeset at cmd
 \newcommand{\exclude}[2]{[{#2}]{#1}{exclude}}
 \newcommand{\select}[2]{[{#2}]{#1}{select}}
-\gdef\buildex#1{  \makeset{#1}{#1}
-  \buildset{#1}
+\newcommand{\orderedselect}[2]{%
+\readlist*\thelist\csv at list%
+\foreachitem\items\in\thelist{[{\item}]{#1},}%
 }
-\gdef\exbank at def@makeset at command#1#2{%
-  \edef\macroname{\exbank at macroname{#1}}%
-  \xdef#1{?{@\macroname}}%
-  \ea\gdef\csname @\macroname\endcsname{#2}%
-}
 \let\exbank at isFirstProblem\isTrue
-\exbank at def@makeset at command{\phead}{  \if\exbank at isFirstProblem\isTrue%
+\exb at def@makeset at cmd{\phead}{  \if\exbank at isFirstProblem\isTrue%
     \let\exbank at isFirstProblem\isFalse%
   \else%
     \Trigger\EndProblem%
@@ -491,19 +633,29 @@
   \Trigger\BeginProblem%
   \Trigger\VeryBeginProblem%
 }
-\exbank at def@makeset at command{\pbreak}{\clearpage}
-\let\DeclareExerciseCommand\exbank at def@makeset at command
-\global\let\ex at protect\noexpand
-\gdef\exec#1{:\ex at protect{#1}}
+\exb at def@makeset at cmd{\pheadarg}[1]{  \if\exbank at isFirstProblem\isTrue%
+    \let\exbank at isFirstProblem\isFalse%
+  \else%
+    \Trigger\EndProblem%
+  \fi%
+  \Trigger\BeginProblem%
+  \bgroup\def\theproblemcounter{#1}\Trigger\VeryBeginProblem\egroup%
+}
+\exb at def@makeset at cmd{\pbreak}{\clearpage}
+\gdef\buildex#1{  \makeset{#1}{#1}
+  \buildset{#1}
+}
 \gdef\@countIntros{\isFalse}
 \gdef\exb at setpgf#1{%
 \edef\keystring{{/makeset,default,#1}}%
 \ea\pgfkeys\keystring}
 \newcommand\buildset[2][]{%
-  \def\oarg{#1}%
-  \@ifundefined{setlist@#2 at intro}{\gdef\@countIntros{\isFalse}}{\gdef\@countIntros{\isTrue}\@dlog{Counting intros}}%
+  \xdef\exb at currentSetID{#2}%
+  \pgfkeys{/makeset/override/.cd, #1}
+  \global\let\setName\exb at currentSetID%
+  \gdef\exb at buildset@oarg{#1}
+  \@ifundefined{setlist@#2 at intro}{\gdef\@countIntros{\isFalse}}{\gdef\@countIntros{\isTrue}}%
   \@ifundefined{setlist@#2 at nohead}{\gdef\nohead{\isFalse}}{\gdef\nohead{\isTrue}}%
-  \xdef\setName{#2}%
   \ifcsname setkeys@\setName\endcsname%
   \xdef\skeys{\csname setkeys@#2\endcsname}%
   \exb at setpgf\skeys%
@@ -524,7 +676,7 @@
   \gdef\@is at file{\@ifnextchar[\exb at setEnv@withOptargs\X at exb@setEnv}%
   \gdef\X at exb@setEnv##1{%
     \def\continueLoop{\isTrue}%
-    \@dlog{Processing normal file "\exerciseFileInfo.tex"}%
+    \@dinfo{Processing normal file "\exerciseFileInfo.tex"}%
     \exbank at setEnv@normal{\exerciseFileInfo}\bgroup\nullfont%
 }
   \gdef\exb at setEnv@withOptargs{%
@@ -532,12 +684,12 @@
 }
   \gdef\@execute at makeset@command ?##1{%
     \edef\inner{\@firstofone##1}%
-    \@dlog{Executing macro \@backslashchar\@gobble##1}%
+    \@dinfo{Executing macro \@backslashchar\@gobble##1}%
     \csname\inner\endcsname%
     #1\def\continueLoop{\isFalse}\ea\bgroup%
 }
   \def\@execute at exec:{%
-    \def\continueLoop{\isFalse}\@dlog{Executing custom command}\bgroup%
+    \def\continueLoop{\isFalse}\@dinfo{Executing custom command}\bgroup%
 }
   \readlist*\setlist\exbank at setlist%
   \foreachitem\exerciseFileInfo\in\setlist{%
@@ -562,7 +714,7 @@
       \incl{\@exercisesDir/\exerciseFile}%
       \if\@spriteMode\isTrue%
         \setcounter{partproblemcounter}{0}%
-      \fi
+      \fi%
 }{      \@latex at error{Could not find \@exercisesDir/\exerciseFile. Maybe it is because the default exercise directory is now changed to the same directory that your main file is in. To set default exercise directory to exercises, do \string\exercisebanksetup{exercise directory=exercises}}{}
       \stop\bye
 }
@@ -571,17 +723,30 @@
 }
   \if\@spriteMode\isFalse%
     \Trigger\EndBuildset%
-  \fi
+  \fi%
   \setcounter{problemcounter}{0}%
   \setcounter{partproblemcounter}{0}%
   \clearpage%
 }
-\newcommand\buildsets[1]{%
-	\xdef\csvlist{#1}%
+\newcommand\buildsets[2][]{%
+	\xdef\csvlist{#2}%
 	\readlist*\items\csvlist%
 	\foreachitem\set\in\items{%
+		\buildset[#1]{\set}%
+}
+}
+\newcommand\buildtags[2]{%
+  \global\exb at tagbuildmodetrue
+  \xdef\csvtags{#1}%
+  \xdef\csvlist{#2}
+	\xdef\csvsets{#2}%
+	\readlist*\tagsItems\csvtags%
+  \readlist*\setsItems\csvsets%
+	\foreachitem\set\in\setsItems{%
+    \xdef\exb at tagList{\csvtags}
 		\buildset{\set}%
 }
+  \global\exb at tagbuildmodefalse
 }
 \newcommand\refcounter[1]{\edef\@currentlabel{#1}%
 }
@@ -598,3 +763,31 @@
 \newcommand\pref[1]{%
 \ref{pr:\exerciseFile:#1}\relax%
 }
+\gdef\exb at currentPoints{0}
+\gdef\exb at currentPointsStyle{}
+\newif\ifexb at enablepoints\global\exb at enablepointstrue
+\exercisebanksetup{%
+current points style/.store in=\exb at currentPointsStyle,
+current points style={\ifnum\exb at currentPoints=\z@\ifnum\totalpoints=\z@\else\phantom{0p}\fi\else\exb at currentPoints p\fi\ignorespaces},
+disable points/.is if={exb at enablepoints}
+}
+\ifexb at enablepoints
+\AtEndDocument{%
+\immediate\write\@auxout{\string\gdef\string\totalpoints{\the\c at exb@points}}%
+}
+\At\PartProblemHeaderSuffix{\exb at currentPointsStyle}
+\fi
+\newcounter{exb at points}
+\setcounter{exb at points}{0}
+\providecommand\totalpoints{}
+\nextproblem{points/.store in=\exb at currentPoints}
+\At\BeginPartproblem{\addtocounter{exb at points}\exb at currentPoints}
+\At\EndPartproblem{\gdef\exb at currentPoints{0}}
+\def\exb at hidetaglist{}
+\At\DecideProblemDisplay{\ifnum\pdfstrcmp{\DisplayProblem}{\T@}=\z@\relax%
+\ifx\exb at hidetaglist\relax\else
+\exb at intersection@any{\exb at currentTags}{\exb at hidetaglist}{\global\exb at opthidestrue}{\global\exb at opthidesfalse}%
+\fi
+\fi
+}
+\gdef\HideTags#1{\xdef\exb at hidetaglist{#1}}



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