家谱树——婚姻在照片上划了一条水平线

Question

当我尝试将结婚日期添加到用户指南中的一个基本示例中时，我得到一条与照片重叠的水平线：

这是我的代码：

\documentclass{article}

\usepackage{genealogytree}
\usepackage{tcolorbox}

\begin{document}

\begin{genealogypicture}[
    processing=database,
    database format=medium marriage below,
    node size=2.4cm,
    level size=3.5cm,
    level distance=6mm,
    %...
    list separators hang,
    name font=\bfseries,
    surn code={\textcolor{red!50!black}{#1}},
    place text={\newline}{},
    date format=d/mon/yyyy,
    %...
    tcbset={male/.style={colframe=blue,colback=blue!5},
        female/.style={colframe=red,colback=red!5}},
    box={fit basedim=7pt,boxsep=2pt,segmentation style=solid,
        halign=left,before upper=\parskip1pt,
        \gtrDBsex,drop fuzzy shadow,
        if image defined={add to width=25mm,right=25mm,
            underlay={\begin{tcbclipinterior}\path[fill overzoom DBimage]
                ([xshift=-24mm]interior.south east) rectangle (interior.north east);
            \end{tcbclipinterior}},
        }{},
    },
]
sandclock
{
child{
    g[id=GauxCarl1777]{
        male,
        name={Johann \pref{Carl Friedrich} \surn{Gau\ss{}}},
        birth={1777-04-30}{Braunschweig (Niedersachsen)},
        marriage={1800-01-01}{},  %<== my modification to the guide's example
        death={1855-02-23}{G\"ottingen (Niedersachsen)},
        profession={Mathematiker, Astronom, Geod\"at und Physiker},
        image={Carl_Friedrich_Gauss.jpg},
    }
    p[id=GauxCarl1777]{
        female,
        name={Johann \pref{Carl Friedrich} \surn{Gau\ss{}}},
        birth={1777-04-30}{Braunschweig (Niedersachsen)},
        marriage={1800-01-01}{},  %<== my modification to the guide's example
        death={1855-02-23}{G\"ottingen (Niedersachsen)},
        profession={Mathematiker, Astronom, Geod\"at und Physiker},
        image={Carl_Friedrich_Gauss.jpg},
    }

}
}
\end{genealogypicture}




\end{document}

有人知道如何防止这种情况吗？

Answer 1

对此有多种可能的解决方案。最简单的方法是更改​​为不画线的数据库格式，例如medium。在这种情况下，婚姻信息会打印在出生和死亡之间。

梅威瑟：

\documentclass{article}

\usepackage{genealogytree}
\usepackage{tcolorbox}
\begin{document}

\begin{genealogypicture}[
    processing=database,
    database format=medium,
    box={fit basedim=7pt,boxsep=2pt,segmentation style=solid,
        halign=left,before upper=\parskip1pt,
        \gtrDBsex,drop fuzzy shadow,
        if image defined={add to width=25mm,right=25mm,
            underlay={\begin{tcbclipinterior}\path[fill overzoom image=\gtrDBimage]
            ([xshift=-24mm]interior.south east) rectangle (interior.north east);
            \end{tcbclipinterior}},
        }{},
    },
]
sandclock{
    child{
        g[id=GauxCarl1777]{
            male,name={Johann \pref{Carl Friedrich} \surn{Gau\ss{}}},
            birth={1777-04-30}{Braunschweig (Niedersachsen)},
            marriage={1800-01-01}{},
            death={1855-02-23}{G\"ottingen (Niedersachsen)},
            profession={Mathematiker, Astronom, Geod\"at und Physiker},
            image={Carl_Friedrich_Gauss.jpg},
        }
    }
    child{
        g[id=GauxCarl1777]{
            female,name={Johann \pref{Carl Friedrich} \surn{Gau\ss{}}},
            birth={1777-04-30}{Braunschweig (Niedersachsen)},
            marriage={1800-01-01}{},
            death={1855-02-23}{G\"ottingen (Niedersachsen)},
            profession={Mathematiker, Astronom, Geod\"at und Physiker},
        }
    }
}
\end{genealogypicture}
\end{document}

结果：

第二种可能性是更改的定义medium marriage below以删除该行。定义列在文件中gtrcore.node.code.tex，加载后，可以通过将修改后的代码添加到您自己的文档中来重新定义它们genealogytree。

梅威瑟：

\documentclass{article}
\usepackage{genealogytree}
\usepackage{tcolorbox}
\makeatletter
\gtrDeclareDatabaseFormat{medium marriage below}{}{%
  \gtrPrintName%
  \begin{gtreventlist}%
    \gtr@list@event@birth%
    \gtr@list@event@floruit%
    \gtr@list@event@death%
  \end{gtreventlist}%
  \gtr@print@infolist%
  \gtr@ifmarriagedefined{%
  \begin{gtreventlist}\gtr@list@event@marriage\end{gtreventlist}}{}%
  % was: \gtr@ifmarriagedefined{\tcbline\begin{gtreventlist}\gtr@list@event@marriage\end{gtreventlist}}{}%
}
\makeatother

\begin{document}

\begin{genealogypicture}[
    processing=database,
    database format=medium marriage below,
    box={fit basedim=7pt,boxsep=2pt,segmentation style=solid,
        halign=left,before upper=\parskip1pt,
        \gtrDBsex,drop fuzzy shadow,
        if image defined={add to width=25mm,right=25mm,
            underlay={\begin{tcbclipinterior}\path[fill overzoom image=\gtrDBimage]
            ([xshift=-24mm]interior.south east) rectangle (interior.north east);
            \end{tcbclipinterior}},
        }{},
    },
]
sandclock{
    child{
        g[id=GauxCarl1777]{
            male,name={Johann \pref{Carl Friedrich} \surn{Gau\ss{}}},
            birth={1777-04-30}{Braunschweig (Niedersachsen)},
            marriage={1800-01-01}{},
            death={1855-02-23}{G\"ottingen (Niedersachsen)},
            profession={Mathematiker, Astronom, Geod\"at und Physiker},
            image={Carl_Friedrich_Gauss.jpg},
        }
    }
    child{
        g[id=GauxCarl1777]{
            female,name={Johann \pref{Carl Friedrich} \surn{Gau\ss{}}},
            birth={1777-04-30}{Braunschweig (Niedersachsen)},
            marriage={1800-01-01}{},
            death={1855-02-23}{G\"ottingen (Niedersachsen)},
            profession={Mathematiker, Astronom, Geod\"at und Physiker},
        }
    }
}
\end{genealogypicture}
\end{document}

结果：

为了稍微扩展这个解决方案，您可以测试是否存在图像，并且只打印没有图像的节点的行，例如，否则打印一点垂直空间。

MWE，仅显示重新定义的相关部分：

\gtr@ifmarriagedefined{%
  \ifdefvoid{\gtrDBimage}{\tcbline}{\vspace{2mm}}%
  \begin{gtreventlist}\gtr@list@event@marriage\end{gtreventlist}}{}%

结果：

或者在两种情况下都添加\tcbline，如果有图像，则会使线短 24 毫米：

\gtr@ifmarriagedefined{%
  \ifdefvoid{\gtrDBimage}{\tcbline}{%
  \tcbline@ {\kvtcb@leftupper +\@totalleftmargin +24mm}}%
  \begin{gtreventlist}\gtr@list@event@marriage\end{gtreventlist}}{}%

结果：