% !TeX encoding = UTF-8
% Ce fichier contient le code de l'extension "scratch3"
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %
\def\scrname {scratch3} %
\def\scrver {0.19} %
% %
\def\scrdate {2022/02/06} %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% --------------------------------------------------------------------
% Author : Christian Tellechea
% Status : Maintained
% Email : unbonpetit@netc.fr
% Copyright : Christian Tellechea 2020
% Licence : Released under the LaTeX Project Public License v1.3c
% or later, see http://www.latex-project.org/lppl.txtf
% Files : 1) scratch3.sty
% 2) scratch3-fr.tex
% 3) scratch3-fr.pdf
% 4) README
% --------------------------------------------------------------------
\@ifpackageloaded{scratch}
{\PackageError{scratch3}{scratch3 cannot be used since scratch is already loaded}{}%
\endinput
}
{}
\ProvidesPackage{scratch3}[\scrdate\space v\scrver\space Draw scratch3 instructions (CT)]
\NeedsTeXFormat{LaTeX2e}
\RequirePackage{simplekv,tikz}
\usepgflibrary{shapes.misc,arrows.meta}
\usetikzlibrary{bending}
\expandafter\edef\csname scr\string _restorecatcode\endcsname{\catcode`\noexpand\_=\the\catcode`\_\relax}
\catcode`\_11
\long\def\scr_eearg#1#2{\expandafter\scr_eearg_i\expandafter{#2}{#1}}\let\scr_eexparg\scr_eearg
\long\def\scr_eeearg#1#2{\expandafter\expandafter\expandafter\scr_eearg_i\expandafter\expandafter\expandafter{#2}{#1}}%
\long\def\scr_eearg_i#1#2{#2{#1}}
\long\def\scr_first#1#2{#1}
\long\def\scr_second#1#2{#2}
\long\def\scr_ifempty#1{\scr_ifempty_i#1\_nil\_nil\scr_second\scr_first\__nil}%
\long\def\scr_ifempty_i#1#2\_nil#3#4#5\__nil{#4}
\newcommand*\numblock[1]{%
\color{black}%
\footnotesize
\bfseries
#1%
}
\newcommand*\resetscratch{\restore[\scrname]\scr_setcolors}
\newcommand*\setscratch[1]{\setKV[\scrname]{#1}\scr_setcolors}
\newcommand*\setdefaultscratch[1]{\setKVdefault[\scrname]{#1}\scr_setcolors}
\def\scr_setcolors{%
\scr_normalizedec\scr_fillgray fill gray[0,1]\scr_eearg{\definecolor{scr_fillgray}{gray}}\scr_fillgray
\scr_normalizedec\scr_linegray line gray[0,1]\scr_eearg{\definecolor{scr_linegray}{gray}}\scr_linegray
\scr_normalizedec\scr_flaggray flag gray[0,1]\scr_eearg{\definecolor{scr_flaggray}{gray}}\scr_flaggray
}
\expandafter\let\expandafter\scr_ifstar\csname @ifstar\endcsname
\def\scr_boolsentinel{17}%
\def\scr_ovalsentinel{18}%
\def\scr_blockstrut{\vrule height2.1ex depth.9ex width0pt\relax}
\def\scr_ovalstrut{\vphantom{\`Ag}}
\def\scr_cslet#1{\expandafter\let\csname#1\endcsname}
\def\scr_csdef#1{\expandafter\def\csname#1\endcsname}
\def\scr_csedef#1{\expandafter\edef\csname#1\endcsname}
\def\scr_execfirst#1#2{#1}
\def\scr_execsecond#1#2{#2}
\def\scr_firsttonil#1#2\_nil{#1}
\def\scr_maxdim(#1,#2){\the\dimexpr\ifdim\dimexpr#1-(#2)\relax<0pt #2\else#1\fi\relax}
\def\scr_normalizedec#1#2[#3,#4]{%
\edef#1{\useKV[\scrname]{#2}}%
\ifdim#1pt<#3pt
\def#1{#3}%
\else
\ifdim#1pt>#4pt
\def#1{#4}%
\fi
\fi
}
\def\scr_normalizedim#1#2[#3,#4]{%
\edef#1{\the\dimexpr\useKV[\scrname]{#2}}%
\ifdim\dimexpr#1-(#3)\relax<0pt
\edef#1{\the\dimexpr#3}%
\else
\ifdim\dimexpr#1-(#4)\relax>0pt
\edef#1{\the\dimexpr#4}%
\fi
\fi
}
\newif\if_inpicture
\_inpicturefalse
\newcount\scr_loopnest
\newcount\scr_blocknum
\newbox \scr_box
\newdimen\scr_yoffset
\newdimen\scr_xoffset
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% dessine un bloc normal %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_normalblock#1#2{% #1=couleur #2=texte
\def\scr_current_blockcolor{#1}%
% \if_inpicture\def\scr_scale{1}\else\scr_normalizedec\scr_scale scale[0.2,5]\fi% bugfix 0.15 (regression) --> bugfix 0.16
\def\scr_currentstuff{%
\if_pen
\scr_drawpen
\kern.6em
\begingroup
\ifboolKV[\scrname]{print}
{\color{scr_linegray}}
{\color{penvline}}%
\vrule width0.5pt
\endgroup
\kern.6em
\fi
\useKV[\scrname]{pre text}%
\_inpicturetrue
\def\scr_scale{1}% bugfix 0.19
#2%
\scr_blockstrut
}%
\setbox\scr_box\hbox{%
\pgfinterruptpicture
\scr_currentstuff
\endpgfinterruptpicture
}%
\edef\scr_boxwd{\scr_maxdim(\wd\scr_box,\scr_minwd)}%
\edef\scr_boxht{\the\ht\scr_box}%
\edef\scr_totht{\the\dimexpr\ht\scr_box+\dp\scr_box\relax}%
\draw[
draw={%
\ifboolKV[\scrname]{print}
{scr_linegray!\scr_contrast!black}
{#1dd}
},
line width=\scr_linewidth,
rounded corners=0.4*\scr_ex*\scr_scale,
fill={%
\ifboolKV[\scrname]{print}
{\ifboolKV[\scrname]{fill blocks}
{scr_fillgray}
{none}%
}
{#1}%
},
yshift=\scr_yoffset,
xshift=\scr_xoffset
]
(0,0)--++(0.66666*\scr_notch,0)--++(\scr_corner,-\scr_corner)--++(\scr_notch,0)--++(\scr_corner,\scr_corner)--++(\scr_boxwd+2*\scr_xsep-\scr_corner*2-\scr_notch*1.66666,0)% ligne sup
--++(0,-\scr_totht-\scr_ysepsup-\scr_ysepinf-\scr_corner)% ligne est
--++(-\scr_boxwd-2*\scr_xsep+\scr_corner*2+\scr_notch*1.66666,0)--++(-\scr_corner,-\scr_corner)--++(-\scr_notch,0)--++(-\scr_corner,\scr_corner)--++(-0.66666*\scr_notch,0)% ligne sud
--cycle;
\node[
at=(origin),
draw=none,
anchor=base west,
xshift=\scr_xoffset+\scr_xsep,
yshift=\scr_yoffset-\scr_boxht-\scr_corner-\scr_ysepsup,
text={%
\ifboolKV[\scrname]{print}
{\useKV[\scrname]{text color}}
{white}%
}
]
(txt\number\scr_blocknum)
{\scr_currentstuff};
\ifboolKV[\scrname]{num blocks}
{\node[
at=(origin),
draw=none,
anchor=base east,
xshift=-\scr_numsep,
yshift=\scr_yoffset-\scr_boxht-\scr_corner-\scr_ysepsup
]
(num)
{\scr_eearg\numblock{\number\scr_blocknum}};%
}
{}%
\advance\scr_blocknum1
\advance\scr_yoffset\dimexpr-\scr_totht-\scr_ysepsup-\scr_ysepinf-\scr_corner\relax
\gdef\scr_blockstop{0}%
\_penfalse
}
\newcommand*\blockspace[1][1]{%
\advance\scr_yoffset#1\dimexpr-\scr_blockstruttotht-\scr_ysepsup-\scr_ysepinf-\scr_corner-\scr_linewidth\relax
\gdef\scr_blockstop{0}% bugfix 0.19
}
\newcommand*\blockstop[1]{% #1=texte
\def\scr_current_blockcolor{scrcontrol}%
\def\scr_currentstuff{%
\useKV[\scrname]{pre text}%
#1%
\scr_blockstrut
}%
\setbox\scr_box\hbox{%
\pgfinterruptpicture
\scr_currentstuff
\endpgfinterruptpicture
}%
\edef\scr_boxwd{\scr_maxdim(\wd\scr_box,\scr_minwd)}%
\edef\scr_boxht{\the\ht\scr_box}%
\edef\scr_totht{\the\dimexpr\ht\scr_box+\dp\scr_box\relax}%
\draw[
draw={%
\ifboolKV[\scrname]{print}
{scr_linegray!\scr_contrast!black}
{\scr_current_blockcolor dd}%
},
line width=\scr_linewidth,
rounded corners=0.4*\scr_ex*\scr_scale,
fill={%
\ifboolKV[\scrname]{print}
{\ifboolKV[\scrname]{fill blocks}
{scr_fillgray}
{none}%
}
{\scr_current_blockcolor}%
},
yshift=\scr_yoffset,
xshift=\scr_xoffset
]
(0,0)--++(0.66666*\scr_notch,0)--++(\scr_corner,-\scr_corner)--++(\scr_notch,0)--++(\scr_corner,\scr_corner)--++(\scr_boxwd+2*\scr_xsep-\scr_corner*2-\scr_notch*1.66666,0)% ligne sup
--++(0,-\scr_totht-\scr_ysepsup-\scr_ysepinf-\scr_corner)--++(-\scr_boxwd-2*\scr_xsep,0)--cycle;
\node[
at=(origin),
draw=none,
anchor=base west,
xshift=\scr_xoffset+\scr_xsep,
yshift=\scr_yoffset-\scr_boxht-\scr_corner-\scr_ysepsup,
text={%
\ifboolKV[\scrname]{print}
{\useKV[\scrname]{text color}}
{white}%
}
]
(txt\number\scr_blocknum)
{\scr_currentstuff};
\ifboolKV[\scrname]{num blocks}
{\node[
at=(origin),
draw=none,
anchor=base east,
xshift=-\scr_numsep,
yshift=\scr_yoffset-\scr_boxht-\scr_corner-\scr_ysepsup
]
(num)
{\scr_eearg\numblock{\number\scr_blocknum}};
}
{}%
\advance\scr_blocknum1
\advance\scr_yoffset\dimexpr-\scr_totht-\scr_ysepsup-\scr_ysepinf-\scr_corner-\scr_linewidth\relax
\gdef\scr_blockstop{1}%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% dessine un bloc de départ %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_initblock#1#2{%
\def\scr_current_blockcolor{#1}%
\def\scr_currentstuff{%
\useKV[\scrname]{pre text}%
\_inpicturetrue
#2%
\scr_blockstrut
}%
\setbox\scr_box\hbox{%
\pgfinterruptpicture
\scr_currentstuff
\endpgfinterruptpicture
}%
\edef\scr_boxwd{\scr_maxdim(\wd\scr_box,\scr_xsep+\scr_initarclength+\scr_em)}%
\edef\scr_boxht{\the\ht\scr_box}%
\edef\scr_totht{\the\dimexpr\ht\scr_box+\dp\scr_box\relax}%
\draw[
draw={%
\ifboolKV[\scrname]{print}
{scr_linegray!\scr_contrast!black}
{#1dd}%
},
line width=\scr_linewidth,
rounded corners=0.4*\scr_ex*\scr_scale,
fill={%
\ifboolKV[\scrname]{print}
{\ifboolKV[\scrname]{fill blocks}
{scr_fillgray}
{none}%
}
{\scr_current_blockcolor}%
},
yshift=\scr_yoffset,
xshift=\scr_xoffset
]
(0,0)to[out=\scr_initarcangle,in=180-\scr_initarcangle](\scr_xsep+\scr_initarclength,0)--(\scr_boxwd+2*\scr_xsep,0)% ligne sup
--++(0,-\scr_totht-\scr_ysepsup-\scr_ysepinf-\scr_corner)% ligne est
--++(-\scr_boxwd+\scr_corner*2-2*\scr_xsep+\scr_notch*1.66666,0)--++(-\scr_corner,-\scr_corner)--++(-\scr_notch,0)--++(-\scr_corner,\scr_corner)--++(-0.66666*\scr_notch,0)--cycle% ligne bas
node[
at=(origin),
draw=none,
anchor=base west,
xshift=\scr_xoffset+\scr_xsep,
yshift=\scr_yoffset-\scr_boxht-\scr_corner-\scr_ysepsup,
text={%
\ifboolKV[\scrname]{print}
{\useKV[\scrname]{text color}}
{white}%
}
]
(txt\number\scr_blocknum)
{\scr_currentstuff};
\ifboolKV[\scrname]{num blocks}
{\node[
at=(origin),
draw=none,
anchor=base east,
xshift=-\scr_numsep,
yshift=\scr_yoffset-\scr_boxht-\scr_corner-\scr_ysepsup
]
(num)
{\scr_eearg\numblock{\number\scr_blocknum}};}
{}%
\advance\scr_blocknum1
\advance\scr_yoffset\dimexpr-\scr_totht-\scr_ysepsup-\scr_ysepinf-\scr_corner\relax
\gdef\scr_blockstop{0}%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% dessine un bloc de définition %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newcommand*\initmoreblocks[1]{%
\def\scr_currentstuff{%
\useKV[\scrname]{pre text}%
\_inpicturetrue
\def\scr_scale{1}% Bugfix 0.16
#1%
\scr_blockstrut
}%
\setbox\scr_box\hbox{%
\pgfinterruptpicture
\scr_currentstuff
\endpgfinterruptpicture
}%
\edef\scr_boxwd{\scr_maxdim(\wd\scr_box,\scr_minwd+\scr_em*2)}%
\edef\scr_boxht{\the\ht\scr_box}%
\edef\scr_totht{\the\dimexpr\ht\scr_box+\dp\scr_box\relax}%
\def\scr_current_blockcolor{scrmoreblocks}%
\draw[
draw={%
\ifboolKV[\scrname]{print}
{scr_linegray!\scr_contrast!black}
{\scr_current_blockcolor dd}%
},
fill={%
\ifboolKV[\scrname]{print}
{\ifboolKV[\scrname]{fill blocks}
{scr_fillgray}
{none}%
}
{\scr_current_blockcolor}%
},
yshift=\scr_yoffset,
xshift=\scr_xoffset,
rounded corners=0.4*\scr_ex*\scr_scale
]
(0,-\scr_totht-\scr_ysepsup-\scr_ysepinf-\scr_corner)[rounded corners=2*\scr_ex*\scr_scale]--(0,0)--(\scr_boxwd+2*\scr_xsep,0)% ligne sup
[rounded corners=0.4*\scr_ex*\scr_scale]--++(0,-\scr_totht-\scr_ysepsup-\scr_ysepinf-\scr_corner)% ligne est
--++(-\scr_boxwd-2*\scr_xsep+\scr_corner*2+\scr_notch*1.66666,0)--++(-\scr_corner,-\scr_corner)--++(-\scr_notch,0)--++(-\scr_corner,\scr_corner)--++(-.66666*\scr_notch,0)% ligne sud
--cycle
node[
at=(origin),
draw=none,
anchor=base west,
xshift=\scr_xoffset+\scr_xsep,
yshift=\scr_yoffset-\scr_boxht-\scr_corner-\scr_ysepsup,
text={%
\ifboolKV[\scrname]{print}
{\useKV[\scrname]{text color}}
{white}%
}
]
(txt\number\scr_blocknum)
{\scr_currentstuff};
\ifboolKV[\scrname]{num blocks}
{\node[
at=(origin),
draw=none,
anchor=base east,
xshift=-\scr_numsep,
yshift=\scr_yoffset-\scr_boxht-\scr_corner-\scr_ysepsup
]
(num)
{\scr_eearg\numblock{\number\scr_blocknum}};%
}
{}%
\advance\scr_blocknum1
\advance\scr_yoffset\dimexpr-\scr_totht-\scr_ysepsup-\scr_ysepinf-\scr_corner\relax
\gdef\scr_blockstop{0}%
}
\newcommand*\scr_namemoreblocks[1]{%
\begin{tikzpicture}
\setscratch{num blocks=false}%
\scr_xoffset0pt \scr_yoffset\dimexpr\scr_corner+\scr_ysepsup\relax% bugfix 0.18
\definecolor{scrmoreblocks}{HTML}{ff4d6a}% choix couleur foncée pour tracé du bloc qui suit
\scr_normalblock{scrmoreblocks}{%
\definecolor{scrmoreblocks}{HTML}{ff6680}% rétablir couleur claire par défaut
#1%
}%
\end{tikzpicture}%
}%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% dessine un bloc de répétition ou test %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_blockloop#1#2#3#4#5{% #1=texte #2=instructions sup #3=instructions inf #4=boucle infinie (1 ou 0) #5=fleche de répétition (1 ou 0)
\def\scr_current_blockcolor{scrcontrol}% BUGFIX 0.11
\edef\scr_blocminheight{\dimexpr\scr_loopblockheight+\scr_ysepinf+\scr_ysepsup+\scr_corner\relax}% hauteur minimale d'un bloc normal
\setbox\scr_box\hbox{%
\pgfinterruptpicture
\useKV[\scrname]{pre text}%
\_inpicturetrue
#1%
\scr_blockstrut
\endpgfinterruptpicture
}%
\scr_csedef{scr_txtloopwd\number\scr_loopnest}{\scr_maxdim(\wd\scr_box,\scr_minwd+\scr_corner*2+\scr_notch*2)}%
\scr_csedef{scr_txtloopht\number\scr_loopnest}{\the\ht\scr_box}%
\scr_csedef{scr_txtlooptotht\number\scr_loopnest}{\the\dimexpr\ht\scr_box+\dp\scr_box\relax}%
\scr_csedef{toploopx\number\scr_loopnest}{\the\scr_xoffset}% coordonnées du point nord-west
\scr_csedef{toploopy\number\scr_loopnest}{\the\scr_yoffset}%
\scr_csedef{blocnum\number\scr_loopnest}{\number\scr_blocknum}%
\advance\scr_xoffset\scr_loopblockwidth
\advance\scr_yoffset\dimexpr-\scr_corner-\scr_ysepsup-\csname scr_txtlooptotht\number\scr_loopnest\endcsname-\scr_ysepinf\relax
\ifboolKV[\scrname]{num blocks}
{\scr_csdef{scr_numblockif\number\scr_loopnest}{%
\node[
at=(origin),
draw=none,
anchor=base east,
xshift=-\scr_numsep,
yshift=\csname toploopy\number\scr_loopnest\endcsname-\csname scr_txtloopht\number\scr_loopnest\endcsname-\scr_corner-\scr_ysepsup
]
(num)
{\scr_eeearg\numblock{\csname blocnum\number\scr_loopnest\endcsname}};%
}%
}
{\scr_cslet{scr_numblockif\number\scr_loopnest}\empty
}%
\advance\scr_loopnest1
\advance\scr_blocknum1
#2%
\advance\scr_loopnest-1
\scr_cslet{scr_blockstopif_\number\scr_loopnest}\scr_blockstop
\scr_csedef{bottomifx\number\scr_loopnest}{\the\scr_xoffset}%
\scr_csedef{bottomify\number\scr_loopnest}{\the\scr_yoffset}%
\ifcat\relax\detokenize{#3}\relax\else% si instruction #3
\advance\scr_yoffset\dimexpr-\scr_blocminheight\relax% épaisseur théorique de la branche "sinon"
\scr_csedef{blocelsenum\number\scr_loopnest}{\number\scr_blocknum}%
\ifboolKV[\scrname]{num blocks}
{\scr_csdef{scr_numblockelse\number\scr_loopnest}{%
\node[
at=(origin),
draw=none,
anchor=base east,
xshift=-\scr_numsep,
yshift=\csname bottomify\number\scr_loopnest\endcsname-\scr_loopblockheight-\scr_corner
]
(num)
{\scr_eeearg\numblock{\csname blocelsenum\number\scr_loopnest\endcsname}};}%
}
{\scr_cslet{scr_numblockelse\number\scr_loopnest}\empty
}%
\advance\scr_loopnest1
\advance\scr_blocknum1
#3%
\advance\scr_loopnest-1
\scr_csedef{bottomelsex\number\scr_loopnest}{\the\scr_xoffset}%
\scr_csedef{bottomelsey\number\scr_loopnest}{\the\scr_yoffset}%
\fi
\advance\scr_yoffset by \dimexpr-\scr_blocminheight\relax% épaisseur de la branche du bas
\def\scr_current_blockcolor{scrcontrol}%
% ############## dessin du corps ##############
\edef\scr_current_linecolor{\ifboolKV[\scrname]{print}{scr_linegray!\scr_contrast!black}{\scr_current_blockcolor dd}}%
\draw[
draw=\scr_current_linecolor,
line width=\scr_linewidth,
rounded corners=0.4*\scr_ex*\scr_scale,
fill={%
\ifboolKV[\scrname]{print}
{\ifboolKV[\scrname]{fill blocks}
{scr_fillgray}
{none}%
}
{\scr_current_blockcolor}%
}
]
(\csname toploopx\number\scr_loopnest\endcsname,\csname toploopy\number\scr_loopnest\endcsname)--++(0.66666*\scr_notch,0)--++(\scr_corner,-\scr_corner)--++(\scr_notch,0)--++(\scr_corner,\scr_corner)--++(\csname scr_txtloopwd\number\scr_loopnest\endcsname+2*\scr_xsep-\scr_corner*2-\scr_notch*1.66666,0)% ligne sup
--++(0,-\csname scr_txtlooptotht\number\scr_loopnest\endcsname-\scr_ysepsup-\scr_ysepinf-\scr_corner)% ligne est "|"
--++(-\csname scr_txtloopwd\number\scr_loopnest\endcsname-2*\scr_xsep+\scr_corner*2+\scr_notch*1.66666+\scr_loopblockwidth,0)--++(-\scr_corner,-\scr_corner)--++(-\scr_notch,0)--++(-\scr_corner,\scr_corner)--++(-\scr_notch*.66666,0)% ligne sud "--\__/---------"
--(\csname bottomifx\number\scr_loopnest\endcsname,\csname bottomify\number\scr_loopnest\endcsname)% descente gauche bloc "if"
\ifcat\relax\detokenize{#3}\relax\else% tracé de la branche du else
\ifnum\csname scr_blockstopif_\number\scr_loopnest\endcsname=1
--++(\csname scr_txtloopwd\number\scr_loopnest\endcsname+2*\scr_xsep-\scr_loopblockwidth,0)% ligne haut de la barre else "-----------------"
\else
--++(\scr_notch*0.66666,0)--++(\scr_corner,-\scr_corner)--++(\scr_notch,0)--++(\scr_corner,\scr_corner)--++(\csname scr_txtloopwd\number\scr_loopnest\endcsname+2*\scr_xsep-\scr_corner*2-\scr_notch*1.66666-\scr_loopblockwidth,0)% ligne haut de la barre else "--\__/---------"
\fi
--++(0,-\scr_loopblockheight-\scr_ysepsup-\scr_ysepinf-\scr_corner)% descente barre else
--++(-\csname scr_txtloopwd\number\scr_loopnest\endcsname-2*\scr_xsep+\scr_corner*2+\scr_notch*1.66666+\scr_loopblockwidth,0)--++(-\scr_corner,-\scr_corner)--++(-\scr_notch,0)--++(-\scr_corner,\scr_corner)--++(-.66666*\scr_notch,0)% ligne sud "/--\__/---------"
--(\csname bottomelsex\number\scr_loopnest\endcsname,\csname bottomelsey\number\scr_loopnest\endcsname)% descente gauche bloc "else"
\fi
\ifnum\scr_blockstop=1
--++(\csname scr_txtloopwd\number\scr_loopnest\endcsname+2*\scr_xsep-\scr_loopblockwidth,0)% ligne haut de la barre de fin "----------------"
\else
--++(.66666*\scr_notch,0)--++(\scr_corner,-\scr_corner)--++(\scr_notch,0)--++(\scr_corner,\scr_corner)--++(\csname scr_txtloopwd\number\scr_loopnest\endcsname+2*\scr_xsep-\scr_corner*2-\scr_notch*1.66666-\scr_loopblockwidth,0)% ligne haut de la barre de fin "--\__/---------"
\fi
--++(0,-\scr_loopblockheight-\scr_ysepsup-\scr_ysepinf-\scr_corner)% ligne Est "\ + | + /"
\ifnum#4=1 %infiniteloop
--++(-\csname scr_txtloopwd\number\scr_loopnest\endcsname-2*\scr_xsep,0)% ligne Sud "\---------------"
\else
--++(-\csname scr_txtloopwd\number\scr_loopnest\endcsname-2*\scr_xsep+\scr_corner*2+\scr_notch*1.66666,0)--++(-\scr_corner,-\scr_corner)--++(-\scr_notch,0)--++(-\scr_corner,\scr_corner)--++(-.66666*\scr_notch,0)% ligne Sud "\--\__/---------"
\fi
--cycle;% remontée tout en haut et cycle ## bugfix 0.14
\advance\scr_xoffset\dimexpr-\scr_loopblockwidth\relax
\csname scr_numblockif\number\scr_loopnest\endcsname% numérote ou pas le texte dans le bandeau du haut
\node[
at=(origin),
draw=none,
anchor=base west,
xshift=\csname toploopx\number\scr_loopnest\endcsname+\scr_xsep,
yshift=\csname toploopy\number\scr_loopnest\endcsname-\csname scr_txtloopht\number\scr_loopnest\endcsname-\scr_corner-\scr_ysepsup,
text={%
\ifboolKV[\scrname]{print}
{\useKV[\scrname]{text color}}
{white}%
}
]
(txt\csname blocnum\number\scr_loopnest\endcsname)
{%
\useKV[\scrname]{pre text}%
\_inpicturetrue
#1%
\scr_blockstrut
};
\ifcat\relax\detokenize{#3}\relax\else
\node[
at=(origin),
draw=none,
anchor=base west,
xshift=\csname toploopx\number\scr_loopnest\endcsname+\scr_xsep,
yshift=\csname bottomify\number\scr_loopnest\endcsname-\scr_loopblockheight-\scr_corner,
text={%
\ifboolKV[\scrname]{print}
{\useKV[\scrname]{text color}}
{white}%
}
]
(txt\csname blocelsenum\number\scr_loopnest\endcsname)
{%
\useKV[\scrname]{pre text}%
\useKV[\scrname]{else word}%
};
\csname scr_numblockelse\number\scr_loopnest\endcsname% numérotation bloc else ou pas
\fi
\ifnum#5=1 %fleche
\edef\scr_arrowcolor{\ifboolKV[\scrname]{print}{scr_flaggray}{scrcontrol}!80!black}% couleur ded l'ombre
\draw[
\scr_arrowcolor,
line width=1.5pt,
-{Triangle[length=\scr_scale*1.25ex,width=\scr_scale*1.5ex]},
rounded corners=1pt*\scr_scale
]
(\scr_xoffset+\scr_xsep*2+\csname scr_txtloopwd\number\scr_loopnest\endcsname-\scr_ex*3.5+1pt,\scr_yoffset+\scr_linewidth+\scr_ysepinf-1.25pt)--++(\scr_loopblockheight,0)--++(0,\scr_loopblockheight+\scr_corner*0.5);
\edef\scr_arrowcolor{\ifboolKV[\scrname]{print}{scr_flaggray}{white}}% colmeur de la flèche
\draw[
\scr_arrowcolor,
line width=\scr_scale*1.5pt,
-{Triangle[length=\scr_scale*1.25ex,width=\scr_scale*1.5ex]},
rounded corners=1pt*\scr_scale
]
(\scr_xoffset+\scr_xsep*2+\csname scr_txtloopwd\number\scr_loopnest\endcsname-\scr_ex*3.5,\scr_yoffset+\scr_linewidth+\scr_ysepinf)--++(\scr_loopblockheight,0)--++(0,\scr_loopblockheight+\scr_corner*0.5);
\fi
\xdef\scr_blockstop{\ifnum#4=1 1\else0\fi}%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% dessine un ovale %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_ovalbox#1#2#3{% #1=selection (1) ou pas (0) #2=couleur remplissage et contour #3=texte
\begingroup
\ifnum\lastkern=\scr_ovalsentinel
\unkern
\kern-.66667ex\relax
\fi
\scr_setcolors
\def\scr_current_blockcolor{#2}%
\unless\ifdefined\scr_contrast% bugfix 0.11
\scr_normalizedec\scr_contrast contrast[0,100]%
\edef\scr_contrast{\number\numexpr100-\scr_contrast}%
\fi
\if_inpicture\def\scr_scale{1}\else\scr_normalizedec\scr_scale scale[0.2,5]\fi
\begin{tikzpicture}[
baseline=(x.base),
x=1ex,
y=1ex,
inner sep=0.1ex,% bugfix 0.19 : 0.25ex pour inner ysep donne un résultat étrange, on met 0.1ex pour les 2
line width={\the\dimexpr\useKV[\scrname]{line width}\relax},
scale=\scr_scale,
every node/.style={scale=\scr_scale}
]
\node[
line width={\the\dimexpr\useKV[\scrname]{line width}\relax},
rounded rectangle,
draw={%
\ifboolKV[\scrname]{print}
{scr_linegray!\scr_contrast!black}
{#2dd}%
},
fill={%
\ifboolKV[\scrname]{print}
{\ifboolKV[\scrname]{fill blocks}
{scr_fillgray\if1#1!85!black\fi}
{none}%
}
{\scr_current_blockcolor\if1#1d\fi}%
},
text={%
\ifboolKV[\scrname]{print}
{\useKV[\scrname]{text color}}
{white}%
}
]
(x)
{%
\useKV[\scrname]{pre text}\relax
\scr_ovalstrut
\kern\scr_ovalsentinel sp
\_inpicturetrue
#3%
\relax% pour contourner bug dans XeLaTeX
\if1#1% si triangle de sélection
\kern1ex
\scr_menuselectarrow
\fi
\ifnum\lastkern=\scr_ovalsentinel
\unkern\kern-.66667ex\relax
\fi
};%
\end{tikzpicture}%
\endgroup
\kern\scr_ovalsentinel sp
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% dessine un triangle de sélection %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_menuselectarrow{%
\tikz[
baseline=-1ex,
x=1.5ex,
y=1.5ex,
rounded corners=1.5pt*\scr_scale
]
\draw[
fill=white,
draw={\ifboolKV[\scrname]{print}{scr_linegray}{\scr_current_blockcolor}}
]
(0,0)--(1,0)--(0.5,-0.6)--cycle;%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% dessine un menu %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newcommand*\selectmenu[1]{% #1=texte du menu (sera composé et suivi du triangle de sélection)
\if_inpicture\def\scr_scale{1}\else\scr_normalizedec\scr_scale scale[0.2,5]\fi
\begin{tikzpicture}[
anchor=base west,
baseline=(textmenu.base west),
outer sep=0pt,
inner sep=0pt,
minimum size=0pt,
scale=\scr_scale,
every node/.style={scale=\scr_scale}
]
\node[
rectangle,
rounded corners=1.5pt*\scr_scale,
draw={%
\ifboolKV[\scrname]{print}
{scr_linegray}
{\scr_current_blockcolor dd}%
},
inner sep=0.2em,
fill={%
\ifboolKV[\scrname]{print}
{\ifboolKV[\scrname]{fill blocks}
{scr_fillgray!85!black}
{none}%
}
{\scr_current_blockcolor}%
},
text={%
\ifboolKV[\scrname]{print}
{\useKV[\scrname]{text color}}
{white}%
}
]
(textmenu)
{%
\useKV[\scrname]{pre text}%
\_inpicturetrue
\hskip.33333em \ignorespaces% bugfix 0.19
#1%
\scr_ovalstrut
\hskip.6666em
\scr_menuselectarrow
};
\end{tikzpicture}%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% dessine un losange %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_boolbox#1#2{% #1=couleur #2=texte
\begingroup
\scr_setcolors
\edef\scr_previouskern{\number\lastkern}%
\edef\scr_linewidth{\useKV[\scrname]{line width}}%
\edef\_{\the\dimexpr.53033\dimexpr \scr_linewidth\relax\relax}%
\def\scr_current_blockcolor{#1}%
\edef\scr_boolsep{\useKV[\scrname]{bool sep}}%
\if_inpicture\def\scr_scale{1}\else\scr_normalizedec\scr_scale scale[0.2,5]\fi
\begin{tikzpicture}[
inner sep=0pt,
outer sep=0pt,
minimum size=0pt,
baseline=(x.base),
line width=\scr_linewidth,
rounded corners=0pt,% BUGFIX 0.11
scale=\scr_scale,
every node/.style={scale=\scr_scale}
]
\setbox\scr_box\hbox{%
\pgfinterruptpicture
\useKV[\scrname]{pre text}%
\scr_ovalstrut
\kern\scr_boolsentinel sp
\_inpicturetrue
\if_boolempty
\vrule width#2 height0pt depth0pt\relax
\else
#2%
\fi
\xdef\scr_endkern{\number\lastkern}%
\endpgfinterruptpicture
}%
\edef\scr_totheight{\the\dimexpr\ht\scr_box+\dp\scr_box\relax}\edef\scr_boxwd{\the\wd\scr_box}%
\edef\scr_retainedwd{\the\dimexpr\scr_boxwd+\_*2\ifnum\scr_endkern=\scr_boolsentinel\space-\scr_totheight/2+1.41421\dimexpr\scr_boolsep\relax\fi\relax}%
\draw[
draw=none,
use as bounding box
]
(\ifnum\scr_previouskern=\scr_boolsentinel-\scr_boolsep*.41421\else -\scr_totheight/2\fi,-\scr_boolsep)rectangle(\scr_retainedwd+\scr_totheight/2,\scr_totheight+\scr_boolsep);%
\draw[
fill={%
\ifboolKV[\scrname]{print}
{\ifboolKV[\scrname]{fill blocks}
{scr_fillgray\if_boolempty!85!black\fi}
{none}%
}
{\scr_current_blockcolor}%
},
draw={%
\ifboolKV[\scrname]{print}
{scr_linegray}
{#1dd}%
}
]
(\scr_boolsep,-\scr_boolsep)--++(\scr_retainedwd-\scr_boolsep*2,0)--++(\scr_totheight/2+\scr_boolsep,\scr_totheight/2+\scr_boolsep)--++(-\scr_totheight/2-\scr_boolsep,\scr_totheight/2+\scr_boolsep)--++(-\scr_retainedwd+\scr_boolsep*2,0)--++(-\scr_totheight/2-\scr_boolsep,-\scr_totheight/2-\scr_boolsep)--cycle;%
\node[
inner sep=0pt,
outer sep=0pt,
minimum size=0pt,
draw=none,
anchor=south west,
text={%
\ifboolKV[\scrname]{print}
{\useKV[\scrname]{text color}}
{white}%
}
]
(x)
{%
\useKV[\scrname]{pre text}%
\scr_ovalstrut
\kern\_%
\kern\scr_boolsentinel sp
\_inpicturetrue
\if_boolempty
\vrule width#2 height0pt depth0pt\relax
\else
#2%
\fi
\kern\_%
};%
\end{tikzpicture}%
\endgroup
\_boolemptyfalse
\kern\scr_boolsentinel sp
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% environnement scratch %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\definecolor{scrmove} {HTML}{4c97ff}%
\definecolor{scrmoved} {HTML}{4280d7}%
\definecolor{scrmovedd} {HTML}{3373cc}%
\definecolor{scrlook} {HTML}{9966ff}%
\definecolor{scrlookd} {HTML}{865cd3}%
\definecolor{scrlookdd} {HTML}{774dcb}%
\definecolor{scrsound} {HTML}{cf63cf}%
\definecolor{scrsoundd} {HTML}{c94fc9}%
\definecolor{scrsounddd} {HTML}{bd42bd}%
\definecolor{scrpen} {HTML}{0fbd8c}%
\definecolor{scrpend} {HTML}{0da57a}%
\definecolor{scrpendd} {HTML}{0b8e69}%
\definecolor{scrvariable} {HTML}{ff8c1a}%
\definecolor{scrvariabled} {HTML}{ff0000}% il n'existe pas d'ovale avec triangle sélection pour variable
\definecolor{scrvariabledd} {HTML}{db6e00}%
\definecolor{scrlist} {HTML}{ff661a}%
\definecolor{scrlistd} {HTML}{ff0000}% idem
\definecolor{scrlistdd} {HTML}{f2590d}%
\definecolor{screvent} {HTML}{ffbf00}%
\definecolor{screventd} {HTML}{e6ac00}%
\definecolor{screventdd} {HTML}{cc9900}%
\definecolor{greenflag} {HTML}{4cbf56}%
\definecolor{flagcontour} {HTML}{45993d}%
\definecolor{scrcontrol} {HTML}{ffab19}%
\definecolor{scrcontrold} {HTML}{ec9b13}%
\definecolor{scrcontroldd} {HTML}{d08a17}%
\definecolor{scrsensing} {HTML}{5cb1d6}%
\definecolor{scrsensingd} {HTML}{47a8d1}%
\definecolor{scrsensingdd} {HTML}{2e8eb8}%
\definecolor{scroperator} {HTML}{59c059}%
\definecolor{scroperatord} {HTML}{ff0000}% idem
\definecolor{scroperatordd} {HTML}{389438}%
\definecolor{scrmoreblocks} {HTML}{ff6680}%
\definecolor{scrmoreblocksd} {HTML}{ff4d6a}%
\definecolor{scrmoreblocksdd} {HTML}{ff3355}%
\definecolor{penline} {HTML}{595e73}%
\definecolor{penblue} {HTML}{4c8eea}%
\definecolor{penvline} {HTML}{0da57a}%
\definecolor{boolempty} {HTML}{cf8b17}% new 0.14
\definecolor{boolemptyd} {HTML}{cf8b17}% new 0.14
\definecolor{boolemptydd} {HTML}{cf8b17}% new 0.14
% Les réglages par défaut (modifiables avec \setdefaultscratch)
\setKVdefault[\scrname]{
pre text = \sffamily ,% choix de la police
else word = sinon ,% mot dans branche "else"
x sep = 0.33333em ,% séparation entre côtés droits et gauche du bloc et le texte
y sepsup = 3pt ,% séparation entre côté sup (insert) et haut texte
y sepinf = 5pt ,% séparation entre côté inf et bas texte
line width = .4pt ,% épaisseur des lignes de relief
loop width = 3ex ,% épaisseur de la barre verticale à gauche d'un bloc de boucle
loop height = 1.75ex ,% hauteur de la barre du else et la barre finale
corner = 0.66667ex ,% valeur du chanfrein
notch = 1em ,% longueur des encoches
scale = 1 ,% échelle du dessin
init arcangle = 30 ,% angle début et fin de l'arc
init arclength = 5em ,% longueur de l'arc
contrast = 20 ,% contraste des lignes de relief
print = false ,% impression noir et blanc ?
fill blocks = false ,% remplissage des blocks lorsque l'option "print" est vraie
fill gray = 0.85 ,% taux de gris pour le remplissage si fill blocks est vraie
text color = black ,% couleur du texte lorsque l'option "print" est vraie
flag gray = 0.33 ,% taux de gris pour le drapeau et la flèche de répétition lorsque l'option "print" est vraie
line gray = 0.4 ,% taux de gris pour les lignes lorsque l'option "print" est vraie
bool sep = 1.25pt ,% séparation entre les blocs booléens imbriqués
num blocks = false ,% numérotation des blocs
num sep = 3pt ,% séparation entre bord gauche et numérotation
num start = 1 ,% numéro de départ
baseline = 1 ,% alignement sur le 1er bloc (en partant du haut)
}
\newenvironment{scratch}[1][]
{\scr_ifempty{#1}{}{\setscratch{#1}}%
\sffamily
\edef\scr_ex{\the\dimexpr1ex\relax}% valeur d'1ex pour le tracé de la flèche
\edef\scr_em{\the\dimexpr1em\relax}%
\scr_normalizedim\scr_corner corner [\scr_ex/3,\scr_ex]%
\scr_normalizedim\scr_notch notch [\scr_em/3,\scr_em*3]%
\scr_normalizedec\scr_scale scale [0.2,5]% échelle
\scr_normalizedim\scr_xsep x sep [0pt,\scr_em]%
\scr_normalizedim\scr_ysepsup y sepsup [1pt,\scr_ex*3]%
\scr_normalizedim\scr_ysepinf y sepinf [1pt,\scr_ex*3]%
\scr_normalizedim\scr_linewidth line width [0pt,5pt]% épaisseur des lignes soumises à l'échelle
\scr_normalizedim\scr_loopblockwidth loop width [3pt,\scr_em*3]%
\scr_normalizedim\scr_loopblockheight loop height [3pt,\scr_ex*3]%
\scr_normalizedec\scr_initarcangle init arcangle [20,40]%
\scr_normalizedim\scr_initarclength init arclength [\scr_em*3,\scr_em*8]%
\scr_normalizedim\scr_numsep num sep [0pt,\scr_em*3/2]%
\scr_normalizedec\scr_contrast contrast [0,100]%
\edef\scr_contrast{\number\numexpr100-\scr_contrast}%
\edef\scr_minwd{\the\dimexpr\scr_corner*4+\scr_notch*3-\scr_xsep*2}%
\edef\scr_valign{\useKV[\scrname]{baseline}}%
\scr_blocknum\number\numexpr\useKV[\scrname]{num start}\relax\relax
\setbox\scr_box\hbox{\scr_blockstrut}\edef\scr_blockstruttotht{\the\dimexpr\ht\scr_box+\dp\scr_box\relax}% haut totale du strut
\def\turnleft{\turn_arrow{}}\def\turnright{\turn_arrow{xscale=-1}}%
\let\blockmove \scr_blockmove
\let\blocklook \scr_blocklook
\let\blocksound \scr_blocksound
\let\blocklist \scr_blocklist
\let\blockpen \scr_blockpen
\let\blockvariable \scr_blockvariable
\let\blockevent \scr_blockevent
\let\blockinit \scr_blockinit
\let\blockrepeat \scr_blockrepeat
\let\blockinfloop \scr_blockinfloop
\let\blockifelse \scr_blockifelse
\let\blockif \scr_blockif
\let\blockinitclone \scr_blockinitclone
\let\blockcontrol \scr_blockcontrol
\let\blocksensing \scr_blocksensing
\let\blockmoreblocks\scr_blockmoreblocks
\let\namemoreblocks \scr_namemoreblocks
\scr_xoffset0pt \scr_yoffset0pt
\catcode`\:12 \catcode`\;12 \catcode`\!12 \catcode`\?12 \catcode`\_12
\csname skv_\if c\expandafter\scr_firsttonil\scr_valign c\_nil first\else second\fi\endcsname
{%
\def\scr_scratchend{\egroup\egroup$}%
$\vcenter\bgroup\hbox\bgroup\begin{tikzpicture}[%
}
{%
\let\scr_scratchend\relax
\begin{tikzpicture}[
baseline=(txt\scr_valign.base),
}%
scale=\scr_scale,
every node/.style={scale=\scr_scale},
line width=\scr_linewidth,
inner sep=0pt,
outer sep=0pt,
minimum size=0pt,
line cap=round
]
\_inpicturetrue
\node[shape=coordinate](origin){};% origine
}%
{%
\end{tikzpicture}%
\scr_scratchend
\_inpicturefalse% par pure sécurité
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu mouvement %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_blockmove{\scr_normalblock{scrmove}}
\newcommand*\ovalmove{%
\scr_ifstar
{\scr_ovalbox1{scrmove}}
{\scr_ovalbox0{scrmove}}%
}
\def\ovalnum#1{% #1=selection (1) ou pas (0) #2=couleur contour #3=texte
\begingroup
\ifnum\lastkern=\scr_ovalsentinel
\unkern
\kern-.66667ex\relax
\fi
\edef\scr_linewidth{\the\dimexpr\useKV[\scrname]{line width}\relax}%
\ifdefined\scr_current_blockcolor% bugfix 0.11
\edef\scr_current_blockcolor{\scr_current_blockcolor dd}%
\else
\def\scr_current_blockcolor{black}%
\fi
\if_inpicture\def\scr_scale{1}\else\scr_normalizedec\scr_scale scale[0.2,5]\fi
\begin{tikzpicture}[
baseline=(x.base),
x=1ex,
y=1ex,
inner ysep=0.25ex,
inner xsep=0.1ex,
line width=\scr_linewidth,
scale=\scr_scale,
every node/.style={scale=\scr_scale}
]
\node[
line width=\scr_linewidth,
rounded rectangle,
draw={%
\ifboolKV[\scrname]{print}
{scr_linegray}
{\scr_current_blockcolor}%
},
fill=white,
text=black
]
(x)
{%
\useKV[\scrname]{pre text}\relax
\scr_ovalstrut
\kern\scr_ovalsentinel sp
\_inpicturetrue
#1%
\relax% pour contourner bug dans XeLaTeX
\ifnum\lastkern=\scr_ovalsentinel\relax\expandafter\scr_execfirst\else\expandafter\scr_execsecond\fi
{\unkern
\kern-.66667ex\relax
}
{}%
};%
\end{tikzpicture}%
\endgroup
\kern\scr_ovalsentinel sp
}
\def\turn_arrow#1{%
\tikz[baseline=.25ex,x=6.5ex,y=6.5ex,#1]
\draw[-{Triangle[angle=45:0.5ex 0.5ex,flex]},line width=.3333ex](0,0) arc[start angle=-80,end angle=190,radius=1ex];%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu apparence %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_blocklook{\scr_normalblock{scrlook}}
\newcommand*\ovallook{%
\scr_ifstar
{\scr_ovalbox1{scrlook}}
{\scr_ovalbox0{scrlook}}%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu son %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_blocksound{\scr_normalblock{scrsound}}
\newcommand*\ovalsound{%
\scr_ifstar
{\scr_ovalbox1{scrsound}}
{\scr_ovalbox0{scrsound}}%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu stylo %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newif\if_pen
\def\scr_drawpen{% dessin du crayon
\begin{tikzpicture}[
rotate=45,
rounded corners=.4pt*\scr_scale,
line width=.5pt,
x=5ex,
y=5ex,
radius=5ex,
baseline=4.5,
inner sep=0pt,
outer sep=0pt
]
\draw[
penline,
fill={%
\ifboolKV[\scrname]{print}
{scr_linegray}
{penblue}%
}
]
(0,0)--(22:0.1)..controls(0.13,0.04)and(0.13,-0.04)..(-22:0.1)[sharp corners]--cycle;
\draw[
penline,
fill=white,
rounded corners=.2pt*\scr_scale
]
(22:0.1)--(22:0.2)[rounded corners=0.05pt*\scr_scale]--(.56,.07492)..controls(.62,0.04)and(.62,-0.04)..(.56,-.07492)[rounded corners=2pt*\scr_scale]--(-22:.2)[rounded corners=0.05pt*\scr_scale]--(-22:0.1)..controls(0.13,-0.04)and(0.13,0.04)..(22:0.1);
\draw[
penline,
fill={%
\ifboolKV[\scrname]{print}
{scr_linegray}
{penblue}%
},
rounded corners=.2pt*\scr_scale
]
(.56,.07492)--(.88,.07492)..controls(.92,0.04)and(.92,-0.04)..(0.88,-.07492)[sharp corners]--(.56,-.07492)..controls(.62,-0.04)and(.62,0.04)..cycle;
\draw[penline](.84,0.07492)..controls(.7,.24)and(.58,0.02)..(.5,0.16);
\filldraw[penline](.535,.17) circle [radius=1pt];
\end{tikzpicture}%
}%
\def\scr_blockpen{\_pentrue\scr_normalblock{scrpen}}
\newcommand*\ovalpen{%
\scr_ifstar
{\scr_ovalbox1{scrpen}}
{\scr_ovalbox0{scrpen}}%
}
\newcommand*\pencolor[1]{% #1 est la couleur
\begin{tikzpicture}[
baseline=(x.base),
x=1ex,
y=1ex,
inner ysep=0.25ex,
inner xsep=0.1ex
]
\node[
fill=#1,
draw=white,
rounded rectangle
]
(x)
{\vrule height1.66667ex depth0.33333ex width0pt\hskip1em\hskip0pt};
\end{tikzpicture}%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu données %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_blockvariable{\scr_normalblock{scrvariable}}
\def\scr_blocklist{\scr_normalblock{scrlist}}
\newcommand*\ovalvariable{%
\scr_ifstar
{\PackageError\scrname{Starred macro \string\ovalvariable* has no sense}{}%
\scr_ovalbox1{scrvariable}%
}
{\scr_ovalbox0{scrvariable}%
}%
}
\newcommand*\ovallist{%
\scr_ifstar
{\PackageError\scrname{Starred macro \string\ovallist* has no sense}{}%
\scr_ovalbox1{scrlist}%
}
{\scr_ovalbox0{scrlist}%
}%
}
\newcommand*\boollist{\scr_boolbox{scrlist}}
\newif\if_boolempty
\_boolemptyfalse
\newcommand*\boolempty[1][2em]{\_boolemptytrue\scr_boolbox{boolempty}{#1}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu événement %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_blockevent{\scr_normalblock{screvent}}
\def\scr_blockinit{\scr_initblock{screvent}}
\newcommand*\greenflag{%
\kern0.2em\relax
\begin{tikzpicture}[
baseline=3pt,
sharp corners,
scale=0.4
]
\scr_normalizedim\scr_linewidth line width[0pt,5pt]% bugfix 0.18
\draw[
line width=\scr_linewidth,
draw={%
\ifboolKV[\scrname]{print}
{scr_flaggray}
{flagcontour}%
},
fill={%
\ifboolKV[\scrname]{print}
{scr_flaggray!85!white}
{greenflag}%
}
]
(0,0.95)..controls(.4,1.4) and (.7,.7)..(1,1)--(1,.4)..controls(.7,0.1)and(.4,.8)..(0,.4)--cycle;
\filldraw[{\ifboolKV[\scrname]{print}{scr_flaggray}{flagcontour}}]
(-.1,0)rectangle(0,1);
\end{tikzpicture}%
\kern0.2em\relax\space
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu contrôle %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\scr_blockrepeat#1#2{\scr_blockloop{#1}{#2}{}01}
\def\scr_blockinfloop#1#2{\scr_blockloop{#1}{#2}{}11}% 1= texte #2=instructions dans la boucle
\def\scr_blockifelse#1#2#3{\scr_blockloop{#1}{#2}{#3}00}% 1= texte #2=instructions dans la boucle
\def\scr_blockif#1#2{\scr_blockifelse{#1}{#2}{}}
\def\scr_blockinitclone{\scr_initblock{scrcontrol}}
\def\scr_blockcontrol{\scr_normalblock{scrcontrol}}
\newcommand*\ovalcontrol{%
\scr_ifstar
{\scr_ovalbox1{scrcontrol}}
{\scr_ovalbox0{scrcontrol}}%
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu capteur %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newcommand*\ovalsensing{%
\scr_ifstar
{\scr_ovalbox1{scrsensing}}
{\scr_ovalbox0{scrsensing}}%
}
\def\scr_blocksensing{\scr_normalblock{scrsensing}}
\newcommand*\boolsensing{\scr_boolbox{scrsensing}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu opérateur %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newcommand*\ovaloperator{%
\scr_ifstar
{\PackageError\scrname{Starred macro \string\ovaloperator* has no sense}{}%
\scr_ovalbox1{scroperator}%
}
{\scr_ovalbox0{scroperator}%
}%
}
\newcommand*\booloperator{\scr_boolbox{scroperator}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% menu ajouter bloc %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newcommand*\ovalmoreblocks{%
\scr_ifstar
{\PackageError\scrname{Starred macro \string\ovalomoreblocks* has no sense}{}%
\scr_ovalbox1{scroperator}%
}
{\scr_ovalbox0{scrmoreblocks}%
}%
}%
\def\scr_blockmoreblocks{\scr_normalblock{scrmoreblocks}}
\newcommand*\boolmoreblocks{\scr_boolbox{scrmoreblocks}}% BUGFIX 0.11
\scr_restorecatcode
\endinput
Versions :
_____________________________________________________________________________
| Version | Date | Changements |
|---------+------------+------------------------------------------------------|
| 0.1 | 19/02/2019 | Première version |
|---------+------------+------------------------------------------------------|
| 0.11 | 10/03/2019 | * \scr_current_blockcolor est désormais défini dans |
| | | \scr_blockloop |
| | | * \boolmoreblocks n'est plus bugguée |
|---------+------------+------------------------------------------------------|
| 0.12 | 18/05/2019 | * bug corrigé dans \ovalnum |
| | | * bug corrigé dans \scr_ovalbox |
|---------+------------+------------------------------------------------------|
| 0.13 | 01/07/2019 | * \relax ajoutés pour éviter le bug de XeLaTeX |
| | | concernant \lastkern |
|---------+------------+------------------------------------------------------|
| 0.14 | 01/10/2019 | * gestion de l'échelle (via clé "scale") améliorée |
| | | * hors de l'environnement, les ovales et les losanges|
| | | sont affectés par la clé scale si elle est |
| | | spécifiée via \setscratch |
| | | * erreur de tracé corrigée dans \scr_blockloop |
| | | * nouveau losange vide : \boolempty[<dimension>] |
|---------+------------+------------------------------------------------------|
| 0.15 | 05/03/2020 | * l'échelle n'était pas initialisée dans les blocs |
| | | normaux |
|---------+------------+------------------------------------------------------|
| 0.16 | 20/03/2020 | * regression 0.15 --> l'échelle est désormais |
| | | initialisée dans \initmoreblocks |
|---------+------------+------------------------------------------------------|
| 0.17 | 27/04/2020 | * 2 ou 3 modifs en rapport avec la v0.2 de simplekv |
|---------+------------+------------------------------------------------------|
| 0.18 | 03/09/2020 | * initialisation de \scr_yoffset et \scr_xoffset dans|
| | | \scr_namemoreblocks |
| | | * \scr_linewidth est désormais définie dans |
| | | \greenflag |
|---------+------------+------------------------------------------------------|
| 0.19 | 06/02/2022 | * échelle initialisée dans les blocs normaux |
| | | * espace de 0.3333em en début de texte \selectmenu |
| | | * bug fix dans \scr_ovalbox : 0.1 de séparation |
| | | * \scr_blockstop vaut 0 après \blockspace |
| | | * encodage package UTF-8 |
|---------+------------+------------------------------------------------------|