alinhamento vertical de uma imagem tkz em uma célula longtable

Question

Estou lutando para obter um centro vertical tkzpicture ou alinhamento superior em uma célula longa com o texto. De alguma forma, ele se alinha na linha de base inferior:

Estou tentando fazer com que todos se alinhem.

Exemplo simplificado abaixo.

\documentclass{report}

\usepackage{tikz}
\usepackage{longtable}

\begin{document}

% define a square with text
\def\sqs{2.6cm}
\newcommand{\square}[3]{\node[inner sep=5pt, outer sep=5pt, minimum height=\sqs,minimum width=\sqs,fill=#3,draw,label={[align=center]center:#2}] at (#1){};}

\newcommand{\someset}[4]{
    \begin{tikzpicture}[baseline=(current bounding box.center)]
        \square{0,3}{A}{#1};
        \square{3,3}{B}{#2};
        \square{0,0}{C}{#3};
        \square{3,0}{D}{#4};
    \end{tikzpicture}
}
% Smaller version to use in tables.
\newcommand{\smallset}[4]{\resizebox{2.3cm}{1cm}{\someset{#1}{#2}{#3}{#4}}}

\begin{longtable}[t]{|p{2cm}||p{3cm}|p{2cm}|}
\hline 
foo & \smallset{red}{green}{green}{red} & some long text that will be on many lines and so on some long text that will be on many lines and so on  \\
\hline
foo & \smallset{red}{green}{green}{red} & boo \\
\hline
\end{longtable}
\end{document}

Definir baseline=(current bounding box.center)como baseline=(current bounding box.north)produz uma divisão por zero. Colocá-lo no centro não parece centralizá-lo com o texto.

A saída desejada é texto e tkzpicture, todos alinhados na parte superior.

Answer 1

Isso coloca a linha de base corretamente para \somesete \smallset.

\documentclass{report}

\usepackage{tikz}
\usepackage{longtable}

\begin{document}

% define a square with text
\def\sqs{2.6cm}
\newcommand{\square}[3]{\node[inner sep=5pt, outer sep=5pt, minimum height=\sqs,minimum width=\sqs,fill=#3,draw,label={[align=center]center:#2}] at (#1){};}

\newcommand{\someset}[4]{
    \begin{tikzpicture}[baseline=(BASE)]
        \square{0,3}{A}{#1};
        \square{3,3}{B}{#2};
        \square{0,0}{C}{#3};
        \square{3,0}{D}{#4};
      \path (current bounding box.north) ++(0pt,-\ht\strutbox) coordinate (BASE);
    \end{tikzpicture}
}
% Smaller version to use in tables.
\newcommand{\smallset}[4]{\raisebox{\dimexpr \ht\strutbox-\height}% set baseline
  {\resizebox{2.3cm}{2cm}%
    {\raisebox{\depth}% make height total height
      {\someset{#1}{#2}{#3}{#4}}}}}

\begin{longtable}{|p{2cm}||p{3cm}|p{2cm}|}
\hline 
foo & \smallset{red}{green}{green}{red} & some long text that will be on many lines and so on some long text that will be on many lines and so on  \\
\hline
foo & \smallset{red}{green}{green}{red} & boo \\
\hline
\end{longtable}
\end{document}