\textcite 宏正确生成“作者（年份）”，但第一个括号带有 hyperref 颜色

Question

我正在使用\textcite在某处找到的自定义宏。它工作得很好，只是它使“作者（年份）”的左括号成为链接的一部分（并将其着色为蓝色），这是不理想的。

这可能只是对宏定义的一个小改动，但解决方案却让我困惑（我完全不明白在哪里添加了左括号）。

开头的括号不应该是链接的一部分，也不应被涂上颜色。

我们：

\documentclass{scrartcl}

\usepackage{csquotes}

\usepackage[backend=biber,
            bibencoding=utf8,
            hyperref=true,
            natbib=true,
            minnames=1,     %% prevent truncation to year-only
            backref=true, %% TODO REMOVE before final
            bibstyle=apa,
            citestyle=authoryear,
            ]{biblatex}
\DeclareLanguageMapping{english}{english-apa}
\addbibresource{bib.bib}

 \DeclareCiteCommand{\textcite}
  {\boolfalse{cbx:parens}}
  {\usebibmacro{citeindex}%
   \printtext[bibhyperref]{\usebibmacro{textcite}}}
  {\ifbool{cbx:parens}
     {\bibcloseparen\global\boolfalse{cbx:parens}}
     {}%
   \multicitedelim}
  {\usebibmacro{textcite:postnote}}


\usepackage[table,svgnames]{xcolor}

\definecolor{solblue}{HTML}{268BD2}

\usepackage[pdftex]{hyperref}

\hypersetup{
   pdfhighlight = /P,
   colorlinks=true,
   urlcolor=solblue,
   filecolor=solblue,
   linkcolor=solblue,
   citecolor=solblue,
   raiselinks=true,
   breaklinks,
   unicode
}


\begin{document}

foobar \textcite{thesis_pockrandt} foobar

\end{document}

bib.bib：

@phdthesis{thesis_pockrandt,
    author = {Christopher Maximilian Pockrandt},
    title = {{Approximate String Matching: Improving Data Structures and Algorithms}},
    year = {2019}
}

Answer 1

在评论中讨论之后，我将回答这个问题style=authoryear,（或者更准确地说citestyle=authoryear,）。如果你对 APA 样式的解决方案感兴趣（当然，这同样citestyle=apa,重要），请参阅BibLaTeX 颜色和链接仅显示年份，不显示其余引文。

获得更充分的链接的原理与BibLaTeX 颜色和链接仅显示年份，不显示其余引文只是调整为（更简单的）引用样式authoryear。

再次强调，有很多方法可以获得更大的链接区域（超链接名称与 biblatex 作者年份 (biblatex 1.4b)，超链接名称与 biblatex 作者年份，Biblatex、authoryear-comp 和超链接，citet 和 citep 的括号颜色不一致），但我觉得这个是最安全的（但肯定不是最短的）

\documentclass[british]{article}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{babel}
\usepackage{csquotes}

\usepackage[style=authoryear, backend=biber]{biblatex}

\usepackage{xcolor}
\usepackage{hyperref}


\renewbibmacro*{cite}{%
  \printtext[bibhyperref]{%
    \iffieldundef{shorthand}
      {\ifthenelse{\ifnameundef{labelname}\OR\iffieldundef{labelyear}}
         {\usebibmacro{cite:label}%
          \setunit{\printdelim{nonameyeardelim}}}
         {\printnames{labelname}%
          \setunit{\printdelim{nameyeardelim}}}%
       \usebibmacro{cite:labeldate+extradate}}
      {\usebibmacro{cite:shorthand}}}}

\renewbibmacro*{citeyear}{%
  \printtext[bibhyperref]{%
    \iffieldundef{shorthand}
      {\iffieldundef{labelyear}
         {\usebibmacro{cite:label}}
         {\usebibmacro{cite:labeldate+extradate}}}
      {\usebibmacro{cite:shorthand}}}}

\renewbibmacro*{textcite}{%
  \ifnameundef{labelname}
    {\iffieldundef{shorthand}
       {\printtext[bibhyperref]{%
          \usebibmacro{cite:label}}%
        \setunit{%
          \global\booltrue{cbx:parens}%
          \printdelim{nonameyeardelim}\bibopenparen}%
        \ifnumequal{\value{citecount}}{1}
          {\usebibmacro{prenote}}
          {}%
        \printtext[bibhyperref]{\usebibmacro{cite:labeldate+extradate}}}
       {\printtext[bibhyperref]{\usebibmacro{cite:shorthand}}}}
    {\printtext[bibhyperref]{\printnames{labelname}}%
     \setunit{%
       \global\booltrue{cbx:parens}%
       \printdelim{nameyeardelim}\bibopenparen}%
     \ifnumequal{\value{citecount}}{1}
       {\usebibmacro{prenote}}
       {}%
     \usebibmacro{citeyear}}}

\renewbibmacro*{cite:shorthand}{%
  \printfield{shorthand}}

\renewbibmacro*{cite:label}{%
  \iffieldundef{label}
    {\printfield[citetitle]{labeltitle}}
    {\printfield{label}}}

\renewbibmacro*{cite:labeldate+extradate}{%
  \printlabeldateextra}

\definecolor{solblue}{HTML}{268BD2}

\hypersetup{
   pdfhighlight = /P,
   colorlinks=true,
   urlcolor=solblue,
   filecolor=solblue,
   linkcolor=solblue,
   citecolor=solblue,
   raiselinks=true,
   breaklinks,
   unicode,
}


\addbibresource{biblatex-examples.bib}


\begin{document}
lorem \textcite{sigfridsson} ipsum

dolor \autocite{sigfridsson} sit

\printbibliography
\end{document}