我想隐藏序言编号“0”、内容“0”和索引编号“5”。这是我的 MWE
\documentclass[11pt]{book}
\usepackage[table]{xcolor}
\usepackage{enumerate}
\usepackage[shortlabels]{enumitem}
\usepackage{geometry}
\geometry{a4paper, total={120mm,175mm},
left=20mm,
top=20mm,
}
% Font Settings
\usepackage{avant} % Use the Avantgarde font for headings
\usepackage{microtype} % Slightly tweak font spacing for aesthetics
\usepackage[utf8]{inputenc} % Required for including letters with accents
\usepackage[T1]{fontenc} % Use 8-bit encoding that has 256 glyphs
\usepackage[sc]{mathpazo} % Use the Palatino font
\linespread{1.05} % Palladio needs more leading (space between lines)
\usepackage{caption}
\usepackage{amscd,multicol}
\usepackage{textcomp,tikz}
%%% Bibliography
\usepackage[style=alphabetic,sorting=nyt,sortcites=true,autopunct=true,babel=hyphen,hyperref=true,abbreviate=false,backref=true,backend=biber]{biblatex}
\addbibresource{./zbibliography.bib} % BibTeX bibliography file
\defbibheading{bibempty}{}
% Index
\usepackage{calc,epigraph,floatrow,systeme} % For simpler calculation - used for spacing the index letter headings correctly
%\renewcommand{\textflush}{flushepinormal}
\usepackage{makeidx} % Required to make an index
\makeindex % Tells LaTeX to create the files required for indexing
%----------------------------------------------------------------------------------------
\newcommand{\abs}[1]{\left\vert#1\right\vert}
%\usepackage{numcompress}
\usepackage{dsfont}
\usepackage{mathtools}
\setcounter{tocdepth}{3}
\setcounter{secnumdepth}{3}
%%%%%%%%%%% %%%%%%%%%%%%% %%%%%%%%%%%% %%%%%%%%%%%%%%%%
\newcommand{\HRule}[1]{\rule{\linewidth}{#1}} % Horizontal rule
\usepackage{floatrow}
\usepackage{mathtools,stackengine}
\allowdisplaybreaks
%----------------------------------------------------------------------------------------
% VARIOUS REQUIRED PACKAGES
%----------------------------------------------------------------------------------------
\usepackage{titlesec} % Allows customization of titles
\usepackage{graphicx} % Required for including pictures
\graphicspath{{Pictures/}{../Pictures/}} % Specifies the directory where pictures are stored
\makeatletter
\def\input@path{{Pictures/}{../Pictures/}}
\makeatother
\usepackage{wrapfig,lipsum,booktabs}
\usepackage{subfigure}
\usepackage{lipsum} % Inserts dummy text
\usepackage[english]{babel} % English language/hyphenation
\usepackage{enumitem} % Customize lists
\setlist{nolistsep} % Reduce spacing between bullet points and numbered lists
\usepackage{booktabs} % Required for nicer horizontal rules in tables
\usepackage{eso-pic} % Required for specifying an image background in the title page
%%%%%%% polynomial factorization style file %%%%%%%%%%%%%%%%%%%
\usepackage{polynom}
%%%%%%%% Tikz draw matters %%%%%%%%%%%%%%%%%%%%%
\usepackage{tikz} % Required for drawing custom shapes
\usetikzlibrary{arrows,decorations.markings,intersections, patterns,calc,angles,quotes,matrix,backgrounds,fit}% pgfplots.fillbetween}
\usepackage{pgfplots}
\usetikzlibrary{intersections,plotmarks}
\makeatletter
\def\markxof#1{
\pgf@process{#1}
\pgfmathparse{\pgf@x/\pgfplotsunitxlength +\pgfplots@data@scale@trafo@SHIFT@x)/10^\pgfplots@data@scale@trafo@EXPONENT@x}
}
\makeatother
%----------------------------------------------------------------------------------------
% MAIN TABLE OF CONTENTS
%----------------------------------------------------------------------------------------
\usepackage{titletoc} % Required for manipulating the table of contents
\contentsmargin{0cm} % Removes the default margin
% Chapter text styling
\titlecontents{chapter}[1.25cm] % Indentation
{\addvspace{15pt}\normalsize\sffamily\bfseries} % Spacing and font options for chapters
{\color{ocre!60}\contentslabel[\normalsize\thecontentslabel]{1.2cm}\color{ocre}} % Chapter number
{}
{\color{ocre!60}\normalsize\sffamily\bfseries\;\titlerule*[.5pc]{.}\;\thecontentspage} % Page number
% Section text styling
\titlecontents{section}[2.2cm] % Indentation
{\addvspace{5pt}\sffamily\small\bfseries} % Spacing and font options for sections
{\contentslabel[\thecontentslabel]{1.00cm}} % Section number
{}
{\sffamily\small\hfill\color{black}\thecontentspage} % Page number
[]
% Subsection text styling
\titlecontents{subsection}[2.6cm] % Indentation
{\addvspace{1pt}\sffamily\itshape} % Spacing and font options for subsections
{\contentslabel[\thecontentslabel]{1.20cm}} % Subsection number
{}
{\sffamily\;\titlerule*[.5pc]{.}\;\thecontentspage} % Page number
[]
% Subsubsection text styling
\titlecontents{subsubsection}[3.0cm] % Indentation
{\addvspace{1pt}\sffamily\footnotesize} % Spacing and font options for subsubsections
{\contentslabel[\thecontentslabel]{1.20cm}} % Subsubsection number
{}
{\sffamily\;\titlerule*[.5pc]{.}\;\thecontentspage} % Page number
[]
%----------------------------------------------------------------------------------------
% MINI TABLE OF CONTENTS IN CHAPTER HEADS
%----------------------------------------------------------------------------------------
% Section text styling
\titlecontents{lsection}[0em] % Indendating
{\footnotesize\sffamily} % Font settings
{}
{}
{}
% Subsection text styling
\titlecontents{lsubsection}[.5em] % Indentation
{\normalfont\footnotesize\sffamily} % Font settings
{}
{}
{}
%----------------------------------------------------------------------------------------
% PAGE HEADERS
%----------------------------------------------------------------------------------------
\usepackage{fancyhdr} % Required for header and footer configuration
\pagestyle{fancy}
\renewcommand{\chaptermark}[1]{\markboth{\color{blue}\sffamily\small\bfseries\chaptername\ \thechapter.\ #1}{}} % Chapter text font settings
\renewcommand{\sectionmark}[1]{\markright{\sffamily\small\thesection\hspace{5pt}#1}{}} % Section text font settings
\fancyhf{} \fancyhead[LE,RO]{\color{blue}\sffamily\small\thepage} % Font setting for the page number in the header
\fancyhead[LO]{\rightmark} % Print the nearest section name on the left side of odd pages
\fancyhead[RE]{\leftmark} % Print the current chapter name on the right side of even pages
\renewcommand{\headrulewidth}{0.5pt} % Width of the rule under the header
\addtolength{\headheight}{2.5pt} % Increase the spacing around the header slightly
\fancypagestyle{plain}{\fancyhead{}\renewcommand{\headrulewidth}{0pt}} % Style for when a plain pagestyle
\fancypagestyle{plain}{\fancyhead{}\renewcommand{\headrulewidth}{0pt}} % Style for when a plain pagestyle
\makeatletter
\renewcommand{\cleardoublepage}{
\clearpage\ifodd\c@page\else
\hbox{}
\vspace*{\fill}
\thispagestyle{empty}
\newpage
\fi}
%----------------------------------------------------------------------------------------
% THEOREM STYLES
%----------------------------------------------------------------------------------------
\usepackage{amsmath,amsfonts,amssymb,amsthm} % For math equations, theorems, symbols, etc
\newcommand{\intoo}[2]{\mathopen{]}#1\,;#2\mathclose{[}}
\newcommand{\ud}{\mathop{\mathrm{{}d}}\mathopen{}}
\newcommand{\intff}[2]{\mathopen{[}#1\,;#2\mathclose{]}}
\newtheorem{notation}{Notation}[chapter]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%% dedicated to boxed/framed environements %%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newtheoremstyle{ocrenumbox}% % Theorem style name
{0pt}% Space above
{0pt}% Space below
{\normalfont}% % Body font
{}% Indent amount
{\small\bf\sffamily\color{ocre}}% % Theorem head font
{\;}% Punctuation after theorem head
{0.25em}% Space after theorem head
{\small\sffamily\color{ocre}\thmname{#1}\nobreakspace\thmnumber{\@ifnotempty{#1}{}\@upn{#2}}% Theorem text (e.g. Theorem 2.1)
\thmnote{\nobreakspace\the\thm@notefont\sffamily\bfseries\color{black}---\nobreakspace#3.}} % Optional theorem note
\renewcommand{\qedsymbol}{$\blacksquare$}% Optional qed square
\newtheoremstyle{ocrenumex}% Theorem style name
{5pt}% Space above
{5pt}% Space below
{\normalfont}% Body font
{} % Indent amount
{\small\bf\sffamily}% Theorem head font
{\;}% Punctuation after theorem head
{0.25em}% Space after theorem head
{\small\sffamily{\color{ocre}\tiny\ensuremath{\blacksquare}}\color{ocre}\nobreakspace\thmname{#1}\nobreakspace
\thmnumber{\@ifnotempty{#1}{}\@upn{#2}}% Theorem text (e.g. Theorem 2.1)
\thmnote{\nobreakspace\the\thm@notefont\sffamily\bfseries---\nobreakspace#3.}}% Optional theorem note
\newtheoremstyle{blacknumbox} % Theorem style name
{0pt}% Space above
{0pt}% Space below
{\normalfont}% Body font
{}% Indent amount
{\small\bf\sffamily}% Theorem head font
{\;}% Punctuation after theorem head
{0.25em}% Space after theorem head
{\small\sffamily\thmname{#1}\nobreakspace\thmnumber{\@ifnotempty{#1}{}\@upn{#2}}% Theorem text (e.g. Theorem 2.1)
\thmnote{\nobreakspace\the\thm@notefont\sffamily\bfseries---\nobreakspace#3.}}% Optional theorem note
\usepackage{etoolbox}% http://ctan.org/pkg/etoolbox
\usepackage{needspace}% http://ctan.org/pkg/needspace
%----------------------------------------------------------------------------------------
% SECTION NUMBERING IN THE MARGIN
%----------------------------------------------------------------------------------------
\makeatletter
\renewcommand{\section}{\@startsection{section}{1}{\z@}
{2ex \@plus 10ex \@minus -.2ex}
%{-2ex \@plus -1ex \@minus -.2ex}
%{10ex \@plus.2ex }
{1ex \@plus.2ex }
{\color{ocre}\normalfont\large\sffamily\bfseries}}
\renewcommand{\subsection}{\@startsection {subsection}{2}{\z@}
{-2ex \@plus -0.1ex \@minus -.2ex}
{0.3ex \@plus.2ex }
{\color{cyan}\normalfont\sffamily\bfseries}}
\renewcommand{\subsubsection}{\@startsection {subsubsection}{3}{\z@}
{-1ex \@plus -0.1ex \@minus -.1ex}
{.2ex \@plus.2ex }
{\color{red}\normalfont\small\sffamily\bfseries}}
\renewcommand\paragraph{\@startsection{paragraph}{4}{\z@}
{-1ex \@plus-.2ex \@minus .1ex}
{.1ex}
{\normalfont\small\sffamily\bfseries}}
\usepackage{hyperref}
\hypersetup{hidelinks,backref=true,pagebackref=true,hyperindex=true,colorlinks=false,breaklinks=true,urlcolor= ocre,bookmarks=true,bookmarksopen=false,pdftitle={Title},pdfauthor={Author}}
\titleformat{\chapter}[frame]
{\color{cyan}\sc\bfseries\Large}
{\filleft\sc{\chaptertitlename} \Huge\thechapter}
{1ex}
{%\titlerule\titlerule
\vspace{0ex}%default is 0ex
\centering }
\makeatother
%%%%%%%%%%thm-box%%%%%%%%%
\usepackage[many]{tcolorbox}
\definecolor{myblue}{RGB}{0,163,243}
\tcbset{mystyle/.style={
breakable,
enhanced,
outer arc=0pt,
arc=0pt,
colframe=myblue,
colback=myblue!20,
attach boxed title to top left,
boxed title style={
colback=myblue,
outer arc=0pt,
arc=0pt,
top=3pt,
bottom=3pt,
},
fonttitle=\sffamily
}
}
\newtcolorbox[auto counter,number within=section]{algorithm}[1][]{
mystyle,
title=Algorithm~\thetcbcounter,
overlay unbroken and first={
\path
let
\p1=(title.north east),
\p2=(frame.north east)
in
node[anchor=west,font=\sffamily,color=myblue,text width=\x2-\x1]
at (title.east) {#1};
}
}
\usepackage{titlesec}
\usepackage{tcolorbox}
\tcbuselibrary{skins}
\titleformat{\chapter}
{\normalfont\Large\filleft\bfseries} % format applied to label+text
{} % label
{1pc} % horizontal separation between label and title body
{%
% draw a box around the chapter number
\begin{tcolorbox}[
enhanced,flushright upper,
boxrule=1.4pt,
colback=white,colframe=black!50!yellow,
drop fuzzy midday shadow=black!50!yellow,
width=2cm]
\resizebox{1cm}{!}{\color{gray!80}\thechapter}%
\end{tcolorbox}\Huge} % before the title body
[] % after the title body
\begin{document}
\frontmatter
\begingroup
\thispagestyle{empty}
\centering
\vspace*{0.75cm}
\par\normalfont\fontsize{35}{35}\sffamily\selectfont
%
{\color{red} \HRule{1.15pt} } % Upper rule
{\color{red}{\bf Title}} \\[1.15cm]
\par\normalfont\fontsize{25}{25}\rmfamily\selectfont
{\Large John Doe%, \\[0.2cm]
}
\endgroup
\newpage
\thispagestyle{empty}
\noindent Copyright \copyright\ 2021 Publisher Here % Copyright notice
\newpage
\begingroup
\thispagestyle{empty}
\centering
\vspace*{1.0cm}
\par\normalfont\fontsize{35}{35}\sffamily\selectfont
Title\par % Book title
\vspace*{1.0cm}
\begin{center}
{\huge \today}
\vfill
\end{center}
\endgroup
\newpage
%
\chapter{Preface}
\tableofcontents % Print the table of contents itself
\pagestyle{fancy} % Print headers again
\linespread{1.13}
\setlength{\parindent}{0pt}
\setlength{\parskip}{1ex plus 0.5ex minus 0.2ex}
\mainmatter
\pagenumbering{arabic}
\setcounter{page}{1}
\chapter{chapter1}
\index{test}
\chapter{chapter2}
\chapter{chapter3}
\chapter{chapter4}
\chapter{chapter5}
\cleardoublepage
\phantomsection
\setlength{\columnsep}{0.75cm}
\addcontentsline{toc}{chapter}{\textcolor{ocre}{Index}}
\printindex
%----------------------------------------------------------------------------------------
\end{document}
答案1
此代码产生满足您的三个要求的输出。
主要变化：
（1）用途imakeidx允许轻松重新定义索引环境，最重要的是只需要一次编译。
（2）删除编号为零的章节的框，包括索引，但保留章节标题的布局。
\documentclass[11pt]{book}
\usepackage[table]{xcolor}
\definecolor{ocre}{rgb}{0.69, 0.25, 0.21}% <<< added
\usepackage{enumerate}
\usepackage[shortlabels]{enumitem}
\usepackage{geometry}
\geometry{a4paper, total={120mm,175mm},
left=20mm,
top=20mm,
}
% Font Settings
\usepackage{avant} % Use the Avantgarde font for headings
\usepackage{microtype} % Slightly tweak font spacing for aesthetics
\usepackage[utf8]{inputenc} % Required for including letters with accents
\usepackage[T1]{fontenc} % Use 8-bit encoding that has 256 glyphs
\usepackage[sc]{mathpazo} % Use the Palatino font
\linespread{1.05} % Palladio needs more leading (space between lines)
\usepackage{caption}
\usepackage{amscd,multicol}
\usepackage{textcomp,tikz}
%%% Bibliography
\usepackage[style=alphabetic,sorting=nyt,sortcites=true,autopunct=true,babel=hyphen,hyperref=true,abbreviate=false,backref=true,backend=biber]{biblatex}
\addbibresource{./zbibliography.bib} % BibTeX bibliography file
\defbibheading{bibempty}{}
% Index
\usepackage{calc,epigraph,floatrow,systeme} % For simpler calculation - used for spacing the index letter headings correctly
%\renewcommand{\textflush}{flushepinormal}
%% %\usepackage{makeidx} % Required to make an index
%% %\makeindex % Tells LaTeX to create the files required for indexing
%----------------------------------------------------------------------------------------
\newcommand{\abs}[1]{\left\vert#1\right\vert}
%\usepackage{numcompress}
\usepackage{dsfont}
\usepackage{mathtools}
\setcounter{tocdepth}{3}
\setcounter{secnumdepth}{3}
%%%%%%%%%%% %%%%%%%%%%%%% %%%%%%%%%%%% %%%%%%%%%%%%%%%%
\newcommand{\HRule}[1]{\rule{\linewidth}{#1}} % Horizontal rule
\usepackage{floatrow}
\usepackage{mathtools,stackengine}
\allowdisplaybreaks
%----------------------------------------------------------------------------------------
% VARIOUS REQUIRED PACKAGES
%----------------------------------------------------------------------------------------
\usepackage{titlesec} % Allows customization of titles
\usepackage{graphicx} % Required for including pictures
\graphicspath{{Pictures/}{../Pictures/}} % Specifies the directory where pictures are stored
\makeatletter
\def\input@path{{Pictures/}{../Pictures/}}
\makeatother
\usepackage{wrapfig,lipsum,booktabs}
\usepackage{subfigure}
\usepackage{lipsum} % Inserts dummy text
\usepackage[english]{babel} % English language/hyphenation
\usepackage{enumitem} % Customize lists
\setlist{nolistsep} % Reduce spacing between bullet points and numbered lists
\usepackage{booktabs} % Required for nicer horizontal rules in tables
\usepackage{eso-pic} % Required for specifying an image background in the title page
%%%%%%% polynomial factorization style file %%%%%%%%%%%%%%%%%%%
\usepackage{polynom}
%%%%%%%% Tikz draw matters %%%%%%%%%%%%%%%%%%%%%
\usepackage{tikz} % Required for drawing custom shapes
\usetikzlibrary{arrows,decorations.markings,intersections, patterns,calc,angles,quotes,matrix,backgrounds,fit}% pgfplots.fillbetween}
\usepackage{pgfplots}
\usetikzlibrary{intersections,plotmarks}
\makeatletter
\def\markxof#1{
\pgf@process{#1}
\pgfmathparse{\pgf@x/\pgfplotsunitxlength +\pgfplots@data@scale@trafo@SHIFT@x)/10^\pgfplots@data@scale@trafo@EXPONENT@x}
}
\makeatother
%----------------------------------------------------------------------------------------
% MAIN TABLE OF CONTENTS
%----------------------------------------------------------------------------------------
\usepackage{titletoc} % Required for manipulating the table of contents
\contentsmargin{0cm} % Removes the default margin
% Chapter text styling
\titlecontents{chapter}[1.25cm] % Indentation
{\addvspace{15pt}\normalsize\sffamily\bfseries} % Spacing and font options for chapters
{\color{ocre!60}\contentslabel[\normalsize\thecontentslabel]{1.2cm}\color{ocre}} % Chapter number
{}
{\color{ocre!60}\normalsize\sffamily\bfseries\;\titlerule*[.5pc]{.}\;\thecontentspage} % Page number
% Section text styling
\titlecontents{section}[2.2cm] % Indentation
{\addvspace{5pt}\sffamily\small\bfseries} % Spacing and font options for sections
{\contentslabel[\thecontentslabel]{1.00cm}} % Section number
{}
{\sffamily\small\hfill\color{black}\thecontentspage} % Page number
[]
% Subsection text styling
\titlecontents{subsection}[2.6cm] % Indentation
{\addvspace{1pt}\sffamily\itshape} % Spacing and font options for subsections
{\contentslabel[\thecontentslabel]{1.20cm}} % Subsection number
{}
{\sffamily\;\titlerule*[.5pc]{.}\;\thecontentspage} % Page number
[]
% Subsubsection text styling
\titlecontents{subsubsection}[3.0cm] % Indentation
{\addvspace{1pt}\sffamily\footnotesize} % Spacing and font options for subsubsections
{\contentslabel[\thecontentslabel]{1.20cm}} % Subsubsection number
{}
{\sffamily\;\titlerule*[.5pc]{.}\;\thecontentspage} % Page number
[]
%----------------------------------------------------------------------------------------
% MINI TABLE OF CONTENTS IN CHAPTER HEADS
%----------------------------------------------------------------------------------------
% Section text styling
\titlecontents{lsection}[0em] % Indendating
{\footnotesize\sffamily} % Font settings
{}
{}
{}
% Subsection text styling
\titlecontents{lsubsection}[.5em] % Indentation
{\normalfont\footnotesize\sffamily} % Font settings
{}
{}
{}
%----------------------------------------------------------------------------------------
% PAGE HEADERS
%----------------------------------------------------------------------------------------
\usepackage{fancyhdr} % Required for header and footer configuration
\pagestyle{fancy}
\renewcommand{\chaptermark}[1]{\markboth{\color{blue}\sffamily\small\bfseries\chaptername\ \thechapter.\ #1}{}} % Chapter text font settings
\renewcommand{\sectionmark}[1]{\markright{\sffamily\small\thesection\hspace{5pt}#1}{}} % Section text font settings
\fancyhf{} \fancyhead[LE,RO]{\color{blue}\sffamily\small\thepage} % Font setting for the page number in the header
\fancyhead[LO]{\rightmark} % Print the nearest section name on the left side of odd pages
\fancyhead[RE]{\leftmark} % Print the current chapter name on the right side of even pages
\renewcommand{\headrulewidth}{0.5pt} % Width of the rule under the header
\addtolength{\headheight}{2.5pt} % Increase the spacing around the header slightly
\fancypagestyle{plain}{\fancyhead{}\renewcommand{\headrulewidth}{0pt}} % Style for when a plain pagestyle
\fancypagestyle{plain}{\fancyhead{}\renewcommand{\headrulewidth}{0pt}} % Style for when a plain pagestyle
\makeatletter
\renewcommand{\cleardoublepage}{
\clearpage\ifodd\c@page\else
\hbox{}
\vspace*{\fill}
\thispagestyle{empty}
\newpage
\fi}
%----------------------------------------------------------------------------------------
% THEOREM STYLES
%----------------------------------------------------------------------------------------
\usepackage{amsmath,amsfonts,amssymb,amsthm} % For math equations, theorems, symbols, etc
\newcommand{\intoo}[2]{\mathopen{]}#1\,;#2\mathclose{[}}
\newcommand{\ud}{\mathop{\mathrm{{}d}}\mathopen{}}
\newcommand{\intff}[2]{\mathopen{[}#1\,;#2\mathclose{]}}
\newtheorem{notation}{Notation}[chapter]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%% dedicated to boxed/framed environements %%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newtheoremstyle{ocrenumbox}% % Theorem style name
{0pt}% Space above
{0pt}% Space below
{\normalfont}% % Body font
{}% Indent amount
{\small\bf\sffamily\color{ocre}}% % Theorem head font
{\;}% Punctuation after theorem head
{0.25em}% Space after theorem head
{\small\sffamily\color{ocre}\thmname{#1}\nobreakspace\thmnumber{\@ifnotempty{#1}{}\@upn{#2}}% Theorem text (e.g. Theorem 2.1)
\thmnote{\nobreakspace\the\thm@notefont\sffamily\bfseries\color{black}---\nobreakspace#3.}} % Optional theorem note
\renewcommand{\qedsymbol}{$\blacksquare$}% Optional qed square
\newtheoremstyle{ocrenumex}% Theorem style name
{5pt}% Space above
{5pt}% Space below
{\normalfont}% Body font
{} % Indent amount
{\small\bf\sffamily}% Theorem head font
{\;}% Punctuation after theorem head
{0.25em}% Space after theorem head
{\small\sffamily{\color{ocre}\tiny\ensuremath{\blacksquare}}\color{ocre}\nobreakspace\thmname{#1}\nobreakspace
\thmnumber{\@ifnotempty{#1}{}\@upn{#2}}% Theorem text (e.g. Theorem 2.1)
\thmnote{\nobreakspace\the\thm@notefont\sffamily\bfseries---\nobreakspace#3.}}% Optional theorem note
\newtheoremstyle{blacknumbox} % Theorem style name
{0pt}% Space above
{0pt}% Space below
{\normalfont}% Body font
{}% Indent amount
{\small\bf\sffamily}% Theorem head font
{\;}% Punctuation after theorem head
{0.25em}% Space after theorem head
{\small\sffamily\thmname{#1}\nobreakspace\thmnumber{\@ifnotempty{#1}{}\@upn{#2}}% Theorem text (e.g. Theorem 2.1)
\thmnote{\nobreakspace\the\thm@notefont\sffamily\bfseries---\nobreakspace#3.}}% Optional theorem note
\usepackage{etoolbox}% http://ctan.org/pkg/etoolbox
\usepackage{needspace}% http://ctan.org/pkg/needspace
%----------------------------------------------------------------------------------------
% SECTION NUMBERING IN THE MARGIN
%----------------------------------------------------------------------------------------
\makeatletter
\renewcommand{\section}{\@startsection{section}{1}{\z@}
{2ex \@plus 10ex \@minus -.2ex}
%{-2ex \@plus -1ex \@minus -.2ex}
%{10ex \@plus.2ex }
{1ex \@plus.2ex }
{\color{ocre}\normalfont\large\sffamily\bfseries}}
\renewcommand{\subsection}{\@startsection {subsection}{2}{\z@}
{-2ex \@plus -0.1ex \@minus -.2ex}
{0.3ex \@plus.2ex }
{\color{cyan}\normalfont\sffamily\bfseries}}
\renewcommand{\subsubsection}{\@startsection {subsubsection}{3}{\z@}
{-1ex \@plus -0.1ex \@minus -.1ex}
{.2ex \@plus.2ex }
{\color{ocre}\normalfont\small\sffamily\bfseries}}
\renewcommand\paragraph{\@startsection{paragraph}{4}{\z@}
{-1ex \@plus-.2ex \@minus .1ex}
{.1ex}
{\normalfont\small\sffamily\bfseries}}
\makeatother
% \titleformat{\chapter}[frame]
% {\color{cyan}\sc\bfseries\Large}
% {\filleft\sc{\chaptertitlename} \Huge\thechapter}
% {1ex}
% {%\titlerule\titlerule
% \vspace{0ex}%default is 0ex
% \centering }
%%%%%%%%%%thm-box%%%%%%%%%
\usepackage[many]{tcolorbox}
\definecolor{myblue}{RGB}{0,163,243}
\tcbset{mystyle/.style={
breakable,
enhanced,
outer arc=0pt,
arc=0pt,
colframe=myblue,
colback=myblue!20,
attach boxed title to top left,
boxed title style={
colback=myblue,
outer arc=0pt,
arc=0pt,
top=3pt,
bottom=3pt,
},
fonttitle=\sffamily
}
}
\newtcolorbox[auto counter,number within=section]{algorithm}[1][]{
mystyle,
title=Algorithm~\thetcbcounter,
overlay unbroken and first={
\path
let
\p1=(title.north east),
\p2=(frame.north east)
in
node[anchor=west,font=\sffamily,color=myblue,text width=\x2-\x1]
at (title.east) {#1};
}
}
\usepackage{titlesec}
\usepackage{tcolorbox}
\tcbuselibrary{skins}
%%%************************************** changed and added
\titleformat{name=\chapter,numberless}
{\normalfont\Large\filleft\bfseries} % format applied to label+text
{} % label
{1pc} % horizontal separation between label and title body
{%
% draw a box around the chapter number
\vspace*{3ex}
\begin{tcolorbox}[bicolor,
colbacklower=white, boxrule=0pt,frame hidden,
colback=white,
width=2cm]
\resizebox{1cm}{!}{\color{white}\thechapter}%
\end{tcolorbox}\Huge}
[] % after the title body
\titleformat{name=\chapter}
{\normalfont\Large\filleft\bfseries} % format applied to label+text
{} % label
{1pc} % horizontal separation between label and title body
{%
% draw a box around the chapter number
\begin{tcolorbox}[
enhanced,flushright upper,
boxrule=1.4pt,
colback=white,colframe=black!50!yellow,
drop fuzzy midday shadow=black!50!yellow,
width=2cm]
\resizebox{1cm}{!}{\color{gray!80}\thechapter}%
\end{tcolorbox}\Huge} % before the title body
[] % after the title body
%% Make index
\usepackage[original]{imakeidx} % <<<< added
\makeindex[title=Index]
%Redefine the index environment
\makeatletter
\renewenvironment{theindex}{%
\renewcommand{\leftmark}{Index}
\chapter*{\color{ocre} \Huge Index}
\setlength{\parskip}{\z@ \@plus .3\p@}%
\setlength{\parfillskip}{\z@ \@plus 1fil}%
\setlength{\columnsep}{0.75cm}
\begin{multicols}{2}%
\let\item\@idxitem
}{\end{multicols}\clearpage}
\makeatother
%%%************************************** end changed and added
\usepackage{hyperref}
\hypersetup{hidelinks,backref=true,pagebackref=true,hyperindex=true,colorlinks=false,breaklinks=true,urlcolor= red,bookmarks=true,bookmarksopen=false,pdftitle={Title},pdfauthor={Author}}
\linespread{1.13}
\begin{document}
\frontmatter
\begingroup
\thispagestyle{empty}
\centering
\vspace*{0.75cm}
\par\normalfont\fontsize{35}{35}\sffamily\selectfont
%
{\color{ocre} \HRule{1.15pt} } % Upper rule
{\color{ocre}{\bf Title}} \\[1.15cm]
\par\normalfont\fontsize{25}{25}\rmfamily\selectfont
{\Large John Doe%, \\[0.2cm]
}
\endgroup
\newpage
\thispagestyle{empty}
\noindent Copyright \copyright\ 2021 Publisher Here % Copyright notice
\newpage
\begingroup
\thispagestyle{empty}
\centering
\vspace*{1.0cm}
\par\normalfont\fontsize{35}{35}\sffamily\selectfont
Title\par % Book title
\vspace*{1.0cm}
\begin{center}
{\huge \today}
\vfill
\end{center}
\endgroup
\newpage
\chapter*{Preface}
\addcontentsline{toc}{chapter}{\textcolor{ocre}{Preface}}
\tableofcontents % Print the table of contents itself
\pagestyle{fancy} % Print headers again
\setlength{\parindent}{0pt}
\setlength{\parskip}{1ex plus 0.5ex minus 0.2ex}
\mainmatter
\pagenumbering{arabic}
\setcounter{page}{1}
\chapter{chapter1}
\index{test}
\chapter{chapter2}
\chapter{chapter3}
\chapter{chapter4}
\chapter{chapter5}
\cleardoublepage
\addcontentsline{toc}{chapter}{\textcolor{ocre}{Index}}
\printindex
%-------------------------------------------------------------
\end{document}
答案2
你的序言非常混乱：你按照错误的顺序加载包并且忘记了你已经做了什么，其中许多包被加载了多次。
例如，你做了两次\titleformat{chapter}。
你应该花一些时间把它清理干净。
无论如何，以下是您可以对未编号章节进行的操作。
\titleformat{name=\chapter}
{\normalfont\Large\filleft\bfseries} % format applied to label+text
{} % label
{1pc} % horizontal separation between label and title body
{%
% draw a box around the chapter number
\begin{tcolorbox}[
enhanced,
flushright upper,
boxrule=1.4pt,
colback=white,
colframe=black!50!yellow,
drop fuzzy midday shadow=black!50!yellow,
width=2cm,
]
\resizebox{1cm}{!}{\color{gray!80}\thechapter}%
\end{tcolorbox}\Huge
} % before the title body
\titleformat{name=\chapter,numberless}
{\normalfont\Large\filleft\bfseries} % format applied to label+text
{} % label
{1pc} % horizontal separation between label and title body
{\Huge} % before the title body