我可以将整个列表设为超链接而不是仅仅是代码吗？

Question 1

这可能有用 - 但是 - 没有任何保证！;-)

\documentclass{article}

\usepackage{listings}
\usepackage[colorlinks=true]{hyperref}
%\usepackage[colorlinks=false]{hyperref}

\makeatletter
\newsavebox\newglowscriptblockTempBox
\newcommand\newglowscriptblockURL{}%
\newcommand\newglowscriptblockWrapInPartopsep[1]{%
   \vskip\partopsep#1\vskip\partopsep
}%
\lstnewenvironment{newglowscriptblock}[3]{%
  \gdef\newglowscriptblockURL{#3}%
  \setbox\newglowscriptblockTempBox\hbox{\begingroup\aftergroup}%
  \lstset{caption={#1},label={#2}}%
}{%
  \endgroup
  \hypersetup{hidelinks}%
  \ifvmode\endgraf\expandafter\newglowscriptblockWrapInPartopsep\else\endgraf\expandafter\@firstofone\fi
  {%
    \vskip\topsep
    \noindent
    \expandafter\href\expandafter{\newglowscriptblockURL}{\usebox{\newglowscriptblockTempBox}}%
    \endgraf
    \vskip\topsep
  }%
}%
% Make sure hyperref's \href gets its argument "normalized
\@ifdefinable\newglowscriptblock@@{%
  \let\newglowscriptblock@@=\newglowscriptblock@
  \renewcommand\newglowscriptblock@[2]{\hyper@normalise{\newglowscriptblock@@\unexpanded{{#1}{#2}}}}%
}%
\makeatother


\begin{document}

\lstlistoflistings

\newpage

Some text. Some text.
Some text. Some text.
\begin{newglowscriptblock}{Problem 37 Code}{pref2}{https://google.com}
GlowScript 3.0 VPython

# a Young's modulus problem

Lo = 3   # wire's original length in m
d = 3e-3 # wire's diameter in m
g = 9.8  # surface grav. field strength in N/kg
m = 10   # ball's mass in kg
Y = 2e11 # steel's Young's modulus in N/m^2
# Find DeltaL, the amount the wire stretches.

area = (pi*d**2)/4
Force = m*g
DeltaL = (Force*Lo)/(area*Y)

print ("The wire stretches by ",DeltaL," m")
\end{newglowscriptblock}
Some text. Some text.
Some text. Some text.

\newpage

nameref-link to listing: \nameref{pref2}

ref-link to listing: \ref{pref2}

pageref-link to listing: \pageref{pref2}

autoref-link to listing: \autoref{pref2}

\end{document}

2020 年 10 月 21 日补遗

在 2020 年 10 月 20 日的评论中，您问道：

如果我不想提供 URL，有没有办法抑制 hyperref 关于空目标的警告，或者我可以提供一些不会使代码在用鼠标单击时突出显示的东西？

我使用的 pdf 查看器在用鼠标单击时不会突出显示内容。我猜想突出显示不是 pdf 文件的原因，而是 pdf 查看程序中“硬连线”的功能。

如果您不介意改变环境参数的顺序，使得保存 URL 的参数不是第三个而是第一个，那么您可以将该参数设为可选，并使用空默认值。

您需要采取一些技巧来使 URL 参数标准化以适应 hyperref。否则，您无法#在 URL 中使用类似字符。

\newglowscriptblockURL然后，您可以添加分叉来检查从 URL 参数定义的宏的扩展是否产生“空白”，即空或仅显式空格标记，并且\href仅在不是这种情况时才应用。这样，如果未提供现在可选的 URL 参数或提供为空，则不会尝试创建超链接：

\documentclass{article}

\usepackage{listings}
\usepackage[colorlinks=true]{hyperref}
%\usepackage[colorlinks=false]{hyperref}

\makeatletter

% Infrastructure for "hyperref-normalizing" an optional argument of a \lstnewenvironment:
\begingroup
\catcode`\^^A=14 %
\catcode`\^^M\active^^A
\catcode`\%\active^^A
\@ifdefinable\hyper@@normaliseoptarg{^^A
  \gdef\hyper@@normaliseoptarg#1#2#3]{^^A
    \edef\Hy@tempa{^^A
      \endgroup\noexpand#1[{\Hy@RemovePercentCr#3%^^M\@nil}]^^A
    }^^A
    \Hy@tempa^^A
  }^^A
}^^A
\endgroup
\newcommand\MY@exchange[2]{#2#1}%
\expandafter\newcommand\expandafter*\expandafter\hyper@normaliseoptarg\expandafter{%
  \romannumeral0%
  \expandafter\MY@exchange\expandafter{\hyper@normalise}{%
    \@firstofone{\expandafter} %
    \MY@exchange{\let\hyper@@normalise=\hyper@@normaliseoptarg}%
  }%
}%
\newcommand\lstenv@testhyper@normalizeopt[2]{%
  \@ifnextchar[{\catcode \active 5\relax\hyper@normaliseoptarg{\lstenv@testopt\noexpand#1{#2}}}%
               {\hyper@normaliseoptarg{#1}[{#2}]}%
}%
% end of Infrastructure for "hyperref-normalizing" an optional argument of a \lstnewenvironment.


\newsavebox\newglowscriptblockTempBox
\newcommand\newglowscriptblockURL{}%
\newcommand\newglowscriptblockWrapInPartopsep[1]{%
   \vskip\partopsep#1\vskip\partopsep
}%
\lstnewenvironment{newglowscriptblock}[3][]{%
  \gdef\newglowscriptblockURL{#1}%
  \setbox\newglowscriptblockTempBox\hbox{\begingroup\aftergroup}%
  \lstset{caption={#2},label={#3}}%
}{%
  \endgroup
  \ifx\newglowscriptblockURL\empty\else\hypersetup{hidelinks}\fi
  \ifvmode\endgraf\expandafter\newglowscriptblockWrapInPartopsep\else\endgraf\expandafter\@firstofone\fi
  {%
    \vskip\topsep
    \noindent
    \ifcat $\detokenize\expandafter\expandafter\expandafter{\expandafter\@firstoftwo\newglowscriptblockURL{}.}$%
    \expandafter\@firstoftwo\else\expandafter\@secondoftwo\fi
    {\@firstofone}%
    {\expandafter\href\expandafter{\newglowscriptblockURL}}%
    {\usebox{\newglowscriptblockTempBox}}%
    \endgraf
    \vskip\topsep
  }%
}%
% Make sure hyperref's \href gets its argument "hyperref-normalized" by replacing
% \lstenv@testopt with \lstenv@testhyper@normalizeopt
% in the definition of \newglowscriptblock@.
\expandafter\renewcommand\expandafter*\expandafter\newglowscriptblock@\expandafter{%
  \romannumeral0%
  \expandafter\MY@exchange\expandafter{%
    \csname\string\newglowscriptblock@\endcsname{}%<-the default for the opt arg is between these braces. The default is empty.
  }{ %
    \ifx\protect\@typeset@protect
      \expandafter\lstenv@testhyper@normalizeopt
    \else
      \@x@protect\newglowscriptblock@ 
    \fi
  }%
}%
\makeatother

\begin{document}

\lstlistoflistings

\newpage

Some text. Some text.
Some text. Some text.
The optional argument is not empty, thus the environment is a hyperlink. %
\begin{newglowscriptblock}[https://google.com#Weird]{Problem 37 Code}{pref2}
GlowScript 3.0 VPython

# a Young's modulus problem

Lo = 3   # wire's original length in m
d = 3e-3 # wire's diameter in m
g = 9.8  # surface grav. field strength in N/kg
m = 10   # ball's mass in kg
Y = 2e11 # steel's Young's modulus in N/m^2
# Find DeltaL, the amount the wire stretches.

area = (pi*d**2)/4
Force = m*g
DeltaL = (Force*Lo)/(area*Y)

print ("The wire stretches by ",DeltaL," m")
\end{newglowscriptblock}
The optional argument is not empty, thus the environment is a hyperlink.
Some text. Some text.
Some text. Some text.

\newpage

Some text. Some text.
Some text. Some text.
The optional argument is empty, thus the environment is not a hyperlink.
\begin{newglowscriptblock}{Problem 37 Code}{pref3}
GlowScript 3.0 VPython

# a Young's modulus problem

Lo = 3   # wire's original length in m
d = 3e-3 # wire's diameter in m
g = 9.8  # surface grav. field strength in N/kg
m = 10   # ball's mass in kg
Y = 2e11 # steel's Young's modulus in N/m^2
# Find DeltaL, the amount the wire stretches.

area = (pi*d**2)/4
Force = m*g
DeltaL = (Force*Lo)/(area*Y)

print ("The wire stretches by ",DeltaL," m")
\end{newglowscriptblock}
The optional argument is empty, thus the environment is not a hyperlink.
Some text. Some text.
Some text. Some text.

\newpage

nameref-link to listing pref2: \nameref{pref2}

ref-link to listing pref2: \ref{pref2}

pageref-link to listing pref2: \pageref{pref2}

autoref-link to listing pref2: \autoref{pref2}

nameref-link to listing pref3: \nameref{pref3}

ref-link to listing pref3: \ref{pref3}

pageref-link to listing pref3: \pageref{pref3}

autoref-link to listing pref3: \autoref{pref3}

\end{document}

Answer