如何更改默认模板单侧文章中的标题颜色？

Question

\documentclass[
10pt, % Main document font size
a4paper, % Paper type, use 'letterpaper' for US Letter paper
oneside, % One page layout (no page indentation)
%twoside, % Two page layout (page indentation for binding and different headers)
headinclude,footinclude, % Extra spacing for the header and footer
BCOR5mm, % Binding correction
]{scrartcl}

 \input{structure5.tex} % Include the structure.tex file which specified the document structure and layout

\hyphenation{Fortran hy-phen-ation} % Specify custom hyphenation points in words with dashes where you would like hyphenation to occur, or alternatively, don't put any dashes in a word to stop hyphenation altogether
\usepackage{amsmath,amsfonts,amsthm} % Math packages
\usepackage{multirow}
\usepackage{color}

%----------------------------------------------------------------------------------------
%   HEADERS
%----------------------------------------------------------------------------------------

\renewcommand{\sectionmark}[1]{\markright{\spacedlowsmallcaps{~#1}}} % The header for all pages (oneside) or for even pages (twoside)
%\renewcommand{\subsectionmark}[1]{\markright{\thesubsection~#1}} % Uncomment when using the twoside option - this modifies the header on odd pages
 The header style
\lehead{\mbox{\llap{\small\thepage\kern1em\color{halfgray} \vline}\color{halfgray}\hspace{0.5em}\rightmark\hfil}} % The header style
\pagestyle{scrheadings} % Enable the headers specified in this block

我尝试用“黑色”替换“半灰色”，但没有任何反应。

谁能帮我 ？

谢谢

Answer 1

你的问题不是颜色。对于 opion onesideKoma-script 使用\lohead、\cohead和\rohead。但是\lehead、\cehead和\rehead未被使用。因此，用它替换\lehead应该\lohead可以工作：

\documentclass[
10pt, % Main document font size
a4paper, % Paper type, use 'letterpaper' for US Letter paper
oneside, % One page layout (no page indentation)
%twoside, % Two page layout (page indentation for binding and different headers)
headinclude,footinclude, % Extra spacing for the header and footer
BCOR5mm, % Binding correction
]{scrartcl}

%\input{structure5.tex} % we don't have this file!

\usepackage{color}
\usepackage{scrpage2}

\usepackage{lipsum}

%----------------------------------------------------------------------------------------
%   HEADERS
%----------------------------------------------------------------------------------------
\renewcommand{\sectionmark}[1]{\markright{{~#1}}} % \spacedlowsmallcaps removed, package for this unknown

\clearscrheadings % to clear all header and foot parts
\lohead{\mbox{\llap{\small\thepage\kern1em\color{red} \vline}\color{red}\hspace{0.5em}\rightmark\hfil}} % color halfgray is undefined
\pagestyle{scrheadings} % Enable the headers specified in this block

\begin{document}
\section{Lipsum 1}
\lipsum
\end{document}

如果这没有帮助，你需要向我们提供适当的最小工作示例（MWE），这样可以显示您的问题，而无需我们猜测要使用哪些包。另外，请将加载的包减少到最低限度。

Answer 2

由于使用了，\spacedsmallcaps我假设包scrlayer-scrpage已加载。此包是已弃用的包的后继包scrpage2。

所以我会使用：

\documentclass[
10pt,
%a4paper,% default
%oneside,% default
%twoside,
headinclude,footinclude,
BCOR=5mm, % changed syntax!!
]{scrartcl}
\usepackage{lipsum}% only for dummy text
\usepackage[nochapters]{classicthesis}
\usepackage{color}

\clearpairofpagestyles
\ohead{%
  \ifodd\value{page}%
    \mbox{\rightmark\hspace{0.5em}\rlap{\vline\kern1em\pagemark}}%
  \else
    \mbox{\llap{\pagemark\kern1em\vline}\hspace{0.5em}\rightmark}%
  \fi
}
\addtokomafont{pagenumber}{\small}
\addtokomafont{pagehead}{\color{red}}

\renewcommand{\sectionmark}[1]{\markright{\spacedlowsmallcaps{~#1}}}

\begin{document}
\section{Lipsum 1}
\lipsum[1-20]
\end{document}

结果：

如果你启用twoside：

如果标题不应该与文本区域的内部对齐，而是与外部边缘对齐，则可以替换\ohead{...}为

\ihead{%
  \ifodd\value{page}%
    \mbox{\llap{\pagemark\kern1em\vline}\hspace{0.5em}\rightmark}%
  \else
    \mbox{\rightmark\hspace{0.5em}\rlap{\vline\kern1em\pagemark}}%
  \fi
}

单面文档的结果：

与twoside：