如何让跨越多列的节点推送至其单元格边框的边界？

Question

我想要一个（大）节点长文 长文从单元格 m-2-2 的最左侧跨越到单元格 m-2-5 的最右侧。

我怎样才能实现这个目标？

平均能量损失

\documentclass[
11pt
]{scrartcl}
\usepackage{
tikz,
relsize,
tgheros
}

\usetikzlibrary{
    calc,trees,shadows,positioning,arrows,chains,
    decorations.pathreplacing,
    decorations.pathmorphing,
    decorations.shapes,
    decorations.text,
    shapes,
    shapes.geometric,
    shapes.symbols,
    matrix,
    patterns,
    intersections,
    fit
}

\pgfdeclarelayer{background layer}
\pgfdeclarelayer{foreground layer}
\pgfsetlayers{background layer,main,foreground layer}

\tikzset{
    >=latex,
    line/.style={draw, thick, ->},
    phase/.style={
        text height=1.5ex,
        text depth=0.25ex,
        align=left,
        anchor=center,
        %   text width=6cm,
        font=\sffamily\bfseries\small,
        rectangle,
        minimum height=1.0cm,
        draw=black,
        very thick,
        fill=black!40
    },
    phasentext/.style={
        align=left,
        anchor=center,
        %node distance=0.5cm,
        rectangle,
        minimum width=2cm,
        minimum height=1cm, 
        %   text width=7cm,
        draw=gray,
        very thick,
        font=\sffamily\small
    }
}

\begin{document}
\begin{center}
\begin{tikzpicture}[font=\sffamily\small,node distance=0.5cm]
\matrix (m) [
matrix of nodes,
nodes in empty cells,
row sep=6mm,
column sep=3mm,
inner sep=7pt
] {
    %
    |[phase]| 1 & & & & \\
    & |[phasentext] (WordA)| Test: \tikz \draw[thick, circular glow={fill=gray}] (0,0) circle [radius=6pt]; &
    |[phasentext] (WordB)| Stuff:\tikz \draw[thick, circular glow={fill=gray}] (0,0) circle [radius=6pt]; &
    |[phasentext] (WordC)| Stuff text word: \tikz \draw[thick, circular glow={fill=gray}] (0,0) circle [radius=6pt]; &
    |[phasentext] (WordD)| Some more words: \begin{tikzpicture} \draw[thick] (0,0) circle [radius=6pt]; \draw[thick] (-3pt,-2pt) -- (3pt,-2pt) -- (0,2pt) -- cycle; \draw[thick] (0,2pt) -- (0,-2pt); \end{tikzpicture} \\
};
\node[phase, fit=(m-1-2)(m-1-5), align=left, text height=1.5ex, text depth=0.25ex] (Words) {Long text I suppose};
\end{tikzpicture}
\end{center}
\end{document}

关于标题：如果您能想到更好的标题，请随意编辑它。

Answer 1

这是matrix添加长文本节点之前以及empty nodes绘制的。如您所见，空节点是empty，即没有任何内容，但有一些inner sep。

您还可以看到为什么fit=(m-1-2)(m-1-5)会产生比预期更短的节点。但它的大小是正确的，您的预期是错误的 ;-)

一个可能的解决方案是使用节点WordA并WordD固定长文本节点大小但将其对齐到第一行。

\node[phase, fit=(WordA)(WordD), align=left, text height=1.5ex, text depth=0.25ex,
      anchor=west, inner sep=0pt] (Words) 
      at (m-1-1-|WordA.west) {\ Long text I suppose};

在上一行，我在\节点文本前添加了（空格），因为我们需要修复inner sep=0pt调整适合的节点大小。

完整代码如下

\documentclass[
11pt
]{scrartcl}
\usepackage{
tikz,
relsize,
tgheros
}

\usetikzlibrary{
    calc,trees,shadows,positioning,arrows,chains,
    decorations.pathreplacing,
    decorations.pathmorphing,
    decorations.shapes,
    decorations.text,
    shapes,
    shapes.geometric,
    shapes.symbols,
    matrix,
    patterns,
    intersections,
    fit
}

\pgfdeclarelayer{background layer}
\pgfdeclarelayer{foreground layer}
\pgfsetlayers{background layer,main,foreground layer}

\tikzset{
    >=latex,
    line/.style={draw, thick, ->},
    phase/.style={
        text height=1.5ex,
        text depth=0.25ex,
        align=left,
        anchor=center,
        %   text width=6cm,
        font=\sffamily\bfseries\small,
        rectangle,
        minimum height=1.0cm,
        draw=black,
        very thick,
        fill=black!40
    },
    phasentext/.style={
        align=left,
        anchor=center,
        %node distance=0.5cm,
        rectangle,
        minimum width=2cm,
        minimum height=1cm, 
        %   text width=7cm,
        draw=gray,
        very thick,
        font=\sffamily\small
    }
}

\begin{document}
\begin{center}
\begin{tikzpicture}[font=\sffamily\small,node distance=0.5cm]
\matrix (m) [
matrix of nodes,
nodes in empty cells,
row sep=6mm,
column sep=3mm,
inner sep=7pt,
] {
    %
    |[phase]| 1 & & & & \\
    & |[phasentext] (WordA)| Test: \tikz \draw[thick, circular glow={fill=gray}] (0,0) circle [radius=6pt]; &
    |[phasentext] (WordB)| Stuff:\tikz \draw[thick, circular glow={fill=gray}] (0,0) circle [radius=6pt]; &
    |[phasentext] (WordC)| Stuff text word: \tikz \draw[thick, circular glow={fill=gray}] (0,0) circle [radius=6pt]; &
    |[phasentext] (WordD)| Some more words: \begin{tikzpicture} \draw[thick] (0,0) circle [radius=6pt]; \draw[thick] (-3pt,-2pt) -- (3pt,-2pt) -- (0,2pt) -- cycle; \draw[thick] (0,2pt) -- (0,-2pt); \end{tikzpicture} \\
};
\node[phase, fit=(WordA)(WordD), align=left, text height=1.5ex, text depth=0.25ex, anchor=west, inner sep=0pt] (Words) at (m-1-1-|WordA.west) {\ Long text I suppose};
\end{tikzpicture}
\end{center}
\end{document}

最终结果：