tikzmacros.sty

% Package that defines the styles used in Tikz figures exported in GROOVE.

\ProvidesPackage{groove2tikz}
\RequirePackage{tikz}
\usepackage[T1]{fontenc}

% Includes for Tikz
\usetikzlibrary{arrows,automata,positioning,er}

% Dimension styles
\newcommand{\tikzfontsize}{\footnotesize}
\newcommand{\tikzscale}{2}
\newcommand{\nodeinsep}{2.5pt}
\newcommand{\labinsep}{.8pt}

\tikzstyle every node=[
    font=\tikzfontsize\sffamily\bfseries,
    inner sep=\nodeinsep,
    rectangle,
    rounded corners=2,
]
\tikzstyle multipart=[
    rectangle split,
    rectangle split parts=2,
    rectangle split ignore empty parts,
]

% Colours
\newcommand{\red}{red}
\newcommand{\redfill}{\red!10}
\newcommand{\green}{green!75!black}
\newcommand{\greenfill}{\green!10}
\newcommand{\blue}{blue!75!white}
\newcommand{\bluefill}{blue!10}
\newcommand{\grey}{black!8}
\newcommand{\thin}{black!10}
\newcommand{\orange}{orange}
\newcommand{\yellow}{yellow!40}

% Ugly hack to allow nodes with multiple lines
\newcommand{\ml}[1]{
\begin{tabular}{@{}l@{}}#1\vspace{-2pt}\end{tabular}
}

% User specified macro that is run at the end of an exported figure. By
% redefining this macro the user can add more stuff to the figure.
\newcommand{\userdefinedmacro}{\relax}

\usetikzlibrary{decorations.pathreplacing,decorations.markings,decorations.text}
\usetikzlibrary{shapes.misc}
\usetikzlibrary{shapes.misc} 

\newcommand{\usecolor}{black}
\newcommand{\newcolor}{green!80!black}
\newcommand{\delcolor}{blue!75!white}
\newcommand{\notcolor}{red}


\tikzstyle every box=[
    font=\tikzfontsize\sffamily\bfseries,
    inner sep=\nodeinsep,
    shape=rectangle,
    minimum size=9pt,
]

\tikzstyle every lab=[
    font=\tikzfontsize\sffamily\mdseries,
    inner sep=\labinsep,
    fill=white,
]

%%%%%%%%%%%%%%%% Readers %%%%%%%%%%%%%%%%%%
\tikzstyle{usecolor}=[\usecolor]
% Creator nodes
\tikzstyle usebox=[
    every box,
    draw=\usecolor,
    text=\usecolor,
]
\tikzstyle usenode=[
    usebox,
    multipart,
]
% Creator edges
\tikzstyle{useedge}=[
    ->,
    draw=\usecolor,
    text=\usecolor,
    usecolor,
]
% Creator labels
\tikzstyle uselab=[
    every lab,
    text=\usecolor,
]

%%%%%%%%%%%%%%%% Creators %%%%%%%%%%%%%%%%%%
\tikzstyle{newcolor}=[\newcolor]
% Creator outline
\tikzstyle newoutline=[
    preaction={-,
               draw=\newcolor,
               dash pattern=on 0mm off .3mm on .1mm off .6mm,
               line width=.7mm,
               shorten >=1mm,
              },
    draw=\newcolor,
    dash pattern=on .7mm off .3mm,
    shorten >=.3mm,
]
% Creator nodes
\tikzstyle newbox=[
    every box,
    newoutline,
    text=\newcolor,
]
\tikzstyle newnode=[
    newbox,
    multipart,
]
% Creator edges
\tikzstyle{newedge}=[
    ->,
    newoutline,
]
% Creator labels
\tikzstyle newlab=[
    every lab,
    text=\newcolor,
]

%%%%%%%%%%%%%%%% Erasers %%%%%%%%%%%%%%%%%%
\tikzstyle{delcolor}=[\delcolor]
% Eraser nodes
\tikzstyle{delbox}=[
    every box,
    draw=\delcolor,
    text=\delcolor,
    densely dashed,
]
\tikzstyle{delnode}=[
    delbox,
    multipart,
]
% Eraser edges
\tikzstyle{deledge}=[
    ->,
    draw=\delcolor,
    densely dashed,
]
% Eraser labels
\tikzstyle dellab=[
    every lab,
    text=\delcolor,
]

%%%%%%%%%%%%%%%% Embargoes %%%%%%%%%%%%%%%%%%
\tikzstyle{notcolor}=[\notcolor]
\tikzstyle{notedgedecoration}=[
    decoration=
        { markings,
          mark=at position .2
               with { \draw[-,notcolor] (-1mm,-1.2mm) -- (1mm, 1.2mm);
                      \draw[-,notcolor] (-1mm, 1.2mm) -- (1mm,-1.2mm); },
        }
]
% Embargo nodes
\tikzstyle{notbox}=[
    every box,
    draw=\notcolor,
    text=\notcolor,
    after node path={(\tikzlastnode.south west) edge[notcolor]
                     (\tikzlastnode.north east)},
]
\tikzstyle notnode=[
    notbox,
    multipart,
]
% Embargo edges
\tikzstyle{notedge}=[
    ->,
    draw=\notcolor,
    text=\notcolor,
    preaction={notedgedecoration,decorate},
]
% Embargo labels
\tikzstyle notlab=[
    every lab,
    text=\notcolor,
]

\newcommand{\n}{\nodepart{two}\sffamily\mdseries}

% Convenience macros
\newcommand{\usenode}{
    \node[usenode]
}
\newcommand{\useedge}{
    \path[useedge]
}

% Convenience macros
\newcommand{\newnode}{
    \node[newnode]
}
\newcommand{\newedge}{
    \path[newedge]
}

\newcommand{\delnode}{
    \node[delnode]
}
\newcommand{\deledge}{
    \path[deledge]
}

\newcommand{\notnode}{
    \node[notnode]
}
\newcommand{\notedge}{
    \path[notedge]
}