Ian Jauslin
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-rw-r--r--point.sty107
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+%%
+%% Points package:
+%% \point commands
+%%
+
+%% TeX format
+\NeedsTeXFormat{LaTeX2e}[1995/12/01]
+
+%% package name
+\ProvidesPackage{point}[2017/06/13]
+
+%% options
+\newif\ifresetatsection
+\DeclareOption{reset_at_section}{\resetatsectiontrue}
+\DeclareOption{no_reset_at_section}{\resetatsectionfalse}
+\newif\ifresetatsubsection
+\DeclareOption{reset_at_subsection}{\resetatsubsectiontrue}
+\DeclareOption{no_reset_at_subsection}{\resetatsubsectionfalse}
+\newif\ifresetattheo
+\DeclareOption{reset_at_theo}{\resetattheotrue}
+\DeclareOption{no_reset_at_theo}{\resetattheofalse}
+
+\def\point@defaultoptions{
+ \ExecuteOptions{reset_at_section, reset_at_subsection, no_reset_at_theo}
+ \ProcessOptions
+
+ %% reset at every new section
+ \ifresetatsection
+ \let\point@oldsection\section
+ \gdef\section{\resetpointcounter\point@oldsection}
+ \fi
+ %% reset at every new subsection
+ \ifresetatsubsection
+ \let\point@oldsubsection\subsection
+ \gdef\subsection{\resetpointcounter\point@oldsubsection}
+ \fi
+
+ %% reset at every new theorem
+ \ifresetattheo
+ \ifdefined\iantheotrue
+ \let\point@oldtheo\theo
+ \gdef\theo{\resetpointcounter\point@oldtheo}
+ \fi
+ \fi
+}
+
+
+%% point
+% counter
+\newcounter{pointcount}
+\def\point{
+ \stepcounter{pointcount}
+ \setcounter{subpointcount}{0}
+ % hyperref anchor (only if the class is 'ian')
+ \ifdefined\ifianclass
+ \hrefanchor
+ % define tag (for \label)
+ \xdef\tag{\arabic{pointcount}}
+ \fi
+ % header
+ \indent{\bf \arabic{pointcount}\ - }
+}
+
+%% subpoint
+% counter
+\newcounter{subpointcount}
+\def\subpoint{
+ \stepcounter{subpointcount}
+ \setcounter{subsubpointcount}0
+ % hyperref anchor (only if the class is 'ian')
+ \ifdefined\ifianclass
+ \hrefanchor
+ % define tag (for \label)
+ \xdef\tag{\arabic{pointcount}-\arabic{subpointcount}}
+ \fi
+ % header
+ \indent\hskip.5cm{\bf \arabic{pointcount}-\arabic{subpointcount}\ - }
+}
+
+%% subsubpoint
+% counter
+\newcounter{subsubpointcount}
+\def\subsubpoint{
+ \stepcounter{subsubpointcount}
+ % hyperref anchor (only if the class is 'ian')
+ \ifdefined\ifianclass
+ \hrefanchor
+ % define tag (for \label)
+ \xdef\tag{\arabic{pointcount}-\arabic{subpointcount}-\arabic{subsubpointcount}}
+ \fi
+ \indent\hskip1cm{\bf
+\arabic{pointcount}-\arabic{subpointcount}-\arabic{subsubpointcount}\ - }
+}
+
+
+%% reset point counters
+\def\resetpointcounter{
+ \setcounter{pointcount}{0}
+ \setcounter{subpointcount}{0}
+ \setcounter{subsubpointcount}{0}
+}
+
+
+
+%% end
+\point@defaultoptions
+\endinput