From 78a38e2fb03e68d79e19e46f6839eaec5be3cf94 Mon Sep 17 00:00:00 2001
From: Jeff LANCE <jeff.lance@mala.fr>
Date: Tue, 11 Sep 2018 07:52:15 +0200
Subject: [PATCH] Update.

---
 commun/commun.sty       | 70 ++++++++++++++++++++++++++++++++++-------
 cours/cours_paper.cls   | 46 +++++++++++++++++++++++----
 shortcuts/shortcuts.sty |  3 --
 3 files changed, 99 insertions(+), 20 deletions(-)

diff --git a/commun/commun.sty b/commun/commun.sty
index 8683058..acf77bc 100644
--- a/commun/commun.sty
+++ b/commun/commun.sty
@@ -51,31 +51,43 @@
 \RequirePackage{pifont}
 \RequirePackage{fontawesome}
 \RequirePackage{eurosym}
-%\RequirePackage{bbding}
+\RequirePackage{frcursive}
 
 % color and graphics
 \ifluatex
 	\RequirePackage{luacolor}
 \fi
-\RequirePackage{xcolor}
+%\RequirePackage[table,xcdraw]{xcolor} % there's a bug when used with some mdframed content
+\RequirePackage[]{xcolor}
 \RequirePackage[framemethod=tikz]{mdframed}
 \RequirePackage{graphicx}
 \RequirePackage{transparent}
+\RequirePackage{fancybox}
+\RequirePackage[tikz]{bclogo}
 
 % maths
-\RequirePackage{amsmath}
+\RequirePackage{amsmath, amsthm}
 \RequirePackage{amssymb}
 \RequirePackage{tkz-euclide}
 \usetikzlibrary{shadows}
 \RequirePackage{calc}
+% \RequirePackage{pgffor,pgfmath} % loaded by tikz
 \RequirePackage{pgfplots}
-\pgfplotsset{compat=1.13}
-\RequirePackage{siunitx}
+\pgfplotsset{compat=1.16}
+\RequirePackage[output-decimal-marker={,}]{siunitx}
 \RequirePackage{asymptote}
 \RequirePackage{mathrsfs}
-\RequirePackage{tabvar}
 \RequirePackage{xlop}
 
+% tableaux de signe
+%\RequirePackage{tabvar}    % replaced by pdftabvar from pdfadd
+\RequirePackage{fp}
+\RequirePackage[luatex]{pict2e}
+\RequirePackage{picture}
+\RequirePackage{color}
+\input pdftabvar
+%
+
 % tables
 \RequirePackage{array}
 \RequirePackage{tabularx}
@@ -85,9 +97,10 @@
 % layout
 \RequirePackage{varwidth}
 \RequirePackage{adjustbox}
+\RequirePackage{lscape}
 
 % text
-\RequirePackage[dash,phantomtext]{dashundergaps}
+\RequirePackage[dash]{dashundergaps}
 \RequirePackage{comment}
 \RequirePackage{caption}
 
@@ -103,9 +116,8 @@
 %
 %
 
-\newboolean{display}
-\ifthenelse{\boolean{display}}{\includecomment{solution}}{\excludecomment{solution}}
-
+% \providetoggle{display}
+% \toggletrue{display}
 
 
 %
@@ -183,6 +195,42 @@
     ;
 }
 
+\NewDocumentCommand \getrandomletter { s G{1} G{26} }{%
+  \IfBooleanTF { #1 }{
+    \pgfmathrandominteger{\zzz}{#2}{#3}\csname pgffor@Alpha\endcsname{\zzz}
+  }{
+    \pgfmathrandominteger{\zzz}{#2}{#3}\csname pgffor@alpha\endcsname{\zzz}
+  }
+}
+
+\NewDocumentCommand \getbool { }{%
+	\pgfmathtruncatemacro{\random}{rnd}
+	%\pgfmathparse{notless(\random, .5)}
+	\pgfmathparse{(\random > .5) ? true : false}
+	\pgfmathresult
+}
+
+% \NewDocumentCommand \displaysolutions { }{%
+%   \iftoggle{display}{
+%     \textbf{Solutions}
+%     \includecomment{solution}
+%   }{
+%     \excludecomment{solution}
+%   }
+% }
+
+
+
+%
+%
+% BCLOGO
+%
+%
+
+\renewcommand\bcStyleTitre[1]{\textbf{#1}}
+\newcommand\bcexample{\centering \normalsize \faPaperclip}
+\newcommand\bcremark{\centering \normalsize \faExclamationTriangle}
+
 
 
 %
@@ -206,7 +254,7 @@
 %   }
 %     {}
 %   \begin{#2}
-%   \end{#2}	 
+%   \end{#2}
 % }
 
 %% \underdash[color]{text}
diff --git a/cours/cours_paper.cls b/cours/cours_paper.cls
index 484ec0d..64677db 100644
--- a/cours/cours_paper.cls
+++ b/cours/cours_paper.cls
@@ -1,6 +1,6 @@
 %%%
 %%%
-%%% Classe : cours_prof.cls
+%%% Classe : cours_paper.cls
 %%% Version : 1.0
 %%% Date : 09/11/16
 %%% Auteur : Jeff LANCE
@@ -8,7 +8,7 @@
 %%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesClass{cours_prof}[2016/11/09 Document de cours imprimable A4 pour
+\ProvidesClass{cours_paper}[2016/11/09 Document de cours en A4 pour
                            prof ou élève, V1.0]
 
 
@@ -17,7 +17,8 @@
 % INIT
 %
 %
-\LoadClass[a4paper, 12pt, DIV=24]{scrartcl}
+\LoadClassWithOptions{scrartcl}
+%\LoadClass[a4paper, 12pt, DIV=24]{scrartcl}
 
 
 
@@ -62,6 +63,7 @@
   \def\type{#1}%
 }
 
+\ExecuteOptions{a4paper, DIV=24}
 \ExecuteOptionsX{type}
 \ProcessOptionsX
 
@@ -188,16 +190,25 @@
 
 % KOMA-Script version (preferred)
 \ohead{}
+
 \ifthenelse{ \equal{\type}{activity} }{
 	\IfNoValueTF{ \subtitle }{
+		\cohead[\@title]{\@title}
 		\rohead[Activité]{Activité}
 	}{
+		\cohead[\@title]{\@title}
 		\rohead[Activité]{Activité - \@subtitle}
 	}
-	\cohead[\@title]{\@title}
+	
 }{
-	\rohead[Cours]{Cours - \@title}
+	\ifthenelse{ \equal{\type}{exercise} }{
+		\cohead[\@title]{\@title}
+		\rohead[Exercices]{Exercices}
+	}{
+		\rohead[Cours]{Cours - \@title}
+	}
 }
+
 \cofoot*{\thepage\ /\ \pageref{LastPage}}
 \pagestyle{scrheadings}
 \setkomafont{pagehead}{\normalfont\bfseries}
@@ -659,7 +670,7 @@
 }
 
 % titre
-\NewDocumentCommand \titre { G{Titre} G{Sous-titre} } {%
+\NewDocumentCommand \titre { G{Titre} G{Sous-titre} }{%
   \setlength{\droptitle}{-2cm}
 	\title{#1}
   \subtitle{#2}
@@ -696,6 +707,29 @@
 \setlist[questions, 1]{label=\textbf{\arabic*.}}
 \setlist[questions, 2]{label=\textbf{\alph*)}}
 
+\newlist{questinl}{enumerate*}{1}
+\setlist*[questinl]{label=\textbf{\alph*)}}
+
+\setlist[enumerate, 1]{label=\textbf{\arabic*.}, leftmargin=*, labelsep=.5em}
+\setlist[enumerate, 2]{label=\textbf{\alph*)}}
+
+\setlist[description]{font=\sffamily\bfseries}
+
+% amsthm
+\newtheoremstyle{exostyle} 
+	{\topsep}% espace avant 
+	{\topsep}% espace apres 
+	{}% Police utilisee par le style de thm 
+	{}% Indentation (vide = aucune, \parindent = indentation paragraphe) 
+	{\bfseries}% Police du titre de thm 
+	{}% Signe de ponctuation apres le titre du thm 
+	{\newline}% Espace apres le titre du thm (\newline = linebreak)
+	{\thmname{#1}\thmnumber{ #2}\thmnote{ - \normalfont{\textit{#3}}}} % composants du titre du thm : \thmname = nom, \thmnumber = numéro, \thmnote = sous-titre
+
+\theoremstyle{exostyle}
+\newtheorem{exercice}{Exercice}
+%
+
 
 
 \makeatother
diff --git a/shortcuts/shortcuts.sty b/shortcuts/shortcuts.sty
index db0e85a..d9d6bab 100644
--- a/shortcuts/shortcuts.sty
+++ b/shortcuts/shortcuts.sty
@@ -37,9 +37,6 @@
 
 
 %-- Typo
-% texte gras
-\newcommand{\tb}[1]{\textbf{#1}}
-
 % Another shortcut for white text.
 \NewDocumentCommand \ghost { } {%
     \white