Title formatting the section makes the bibliography header disappear

I used a section style that I found here.
The problem is that the header of the bibliography becomes a box even though I've tried to make a separate style for unnumbered sections.

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newboxTitleUnderlineTestBox

newcommand*TitleUnderline[1]

  {%

    bgroup

    setboxTitleUnderlineTestBoxhbox{colorbox{titleblue}strut}%

    setul{dimexprdpTitleUnderlineTestBox-.3exrelax}{.3ex}%

    ul{#1}%

    egroup

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        makebox[2.5em][c]

          {%

            color{white}%

            strut

            csname the#1endcsname

          }%

      }%

    TitleUnderline{   }%

  }

titleformat{section}

  {Largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{section}}

  {0pt}

  {TitleUnderline{#1}}

titleformat{subsection}

  {largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{subsection}}

  {0pt}

  {TitleUnderline{#1}}



begin{document}



maketitle



section{The First Section}



begin{thebibliography}{}

bibitem{}

end{thebibliography}





end{document}

Edit: This is the error message that shows up:

I came across hyphenatable material enclosed in group braces, which I
can't handle. Either drop the braces or make the material unbreakable
using an mbox (hbox). Note that a space also counts as possible
hyphenation point. See page 4 of the manual. I'm leaving a black
square so that you can see where I am right now.

edited Feb 22 at 15:22

asked Feb 22 at 14:10

Isomorphic Twin

1011

1

This code is not compilable, and has no formatting for unnumbered sections.

– Bernard
Feb 22 at 14:18

Your MWE misses a end{thebibliography}.

– Skillmon
Feb 22 at 15:16

@Skillmon Even if it's included, I still get a blue box instead of "References".

– Isomorphic Twin
Feb 22 at 15:18

1

@Bernard section*{Foo} does work.

– Skillmon
Feb 22 at 15:20

add a comment |

I used a section style that I found here.
The problem is that the header of the bibliography becomes a box even though I've tried to make a separate style for unnumbered sections.

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newboxTitleUnderlineTestBox

newcommand*TitleUnderline[1]

  {%

    bgroup

    setboxTitleUnderlineTestBoxhbox{colorbox{titleblue}strut}%

    setul{dimexprdpTitleUnderlineTestBox-.3exrelax}{.3ex}%

    ul{#1}%

    egroup

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        makebox[2.5em][c]

          {%

            color{white}%

            strut

            csname the#1endcsname

          }%

      }%

    TitleUnderline{   }%

  }

titleformat{section}

  {Largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{section}}

  {0pt}

  {TitleUnderline{#1}}

titleformat{subsection}

  {largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{subsection}}

  {0pt}

  {TitleUnderline{#1}}



begin{document}



maketitle



section{The First Section}



begin{thebibliography}{}

bibitem{}

end{thebibliography}





end{document}

Edit: This is the error message that shows up:

I came across hyphenatable material enclosed in group braces, which I
can't handle. Either drop the braces or make the material unbreakable
using an mbox (hbox). Note that a space also counts as possible
hyphenation point. See page 4 of the manual. I'm leaving a black
square so that you can see where I am right now.

edited Feb 22 at 15:22

asked Feb 22 at 14:10

Isomorphic Twin

1011

1

This code is not compilable, and has no formatting for unnumbered sections.

– Bernard
Feb 22 at 14:18

Your MWE misses a end{thebibliography}.

– Skillmon
Feb 22 at 15:16

@Skillmon Even if it's included, I still get a blue box instead of "References".

– Isomorphic Twin
Feb 22 at 15:18

1

@Bernard section*{Foo} does work.

– Skillmon
Feb 22 at 15:20

add a comment |

I used a section style that I found here.
The problem is that the header of the bibliography becomes a box even though I've tried to make a separate style for unnumbered sections.

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newboxTitleUnderlineTestBox

newcommand*TitleUnderline[1]

  {%

    bgroup

    setboxTitleUnderlineTestBoxhbox{colorbox{titleblue}strut}%

    setul{dimexprdpTitleUnderlineTestBox-.3exrelax}{.3ex}%

    ul{#1}%

    egroup

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        makebox[2.5em][c]

          {%

            color{white}%

            strut

            csname the#1endcsname

          }%

      }%

    TitleUnderline{   }%

  }

titleformat{section}

  {Largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{section}}

  {0pt}

  {TitleUnderline{#1}}

titleformat{subsection}

  {largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{subsection}}

  {0pt}

  {TitleUnderline{#1}}



begin{document}



maketitle



section{The First Section}



begin{thebibliography}{}

bibitem{}

end{thebibliography}





end{document}

Edit: This is the error message that shows up:

I came across hyphenatable material enclosed in group braces, which I
can't handle. Either drop the braces or make the material unbreakable
using an mbox (hbox). Note that a space also counts as possible
hyphenation point. See page 4 of the manual. I'm leaving a black
square so that you can see where I am right now.

edited Feb 22 at 15:22

asked Feb 22 at 14:10

Isomorphic Twin

1011

I used a section style that I found here.
The problem is that the header of the bibliography becomes a box even though I've tried to make a separate style for unnumbered sections.

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newboxTitleUnderlineTestBox

newcommand*TitleUnderline[1]

  {%

    bgroup

    setboxTitleUnderlineTestBoxhbox{colorbox{titleblue}strut}%

    setul{dimexprdpTitleUnderlineTestBox-.3exrelax}{.3ex}%

    ul{#1}%

    egroup

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        makebox[2.5em][c]

          {%

            color{white}%

            strut

            csname the#1endcsname

          }%

      }%

    TitleUnderline{   }%

  }

titleformat{section}

  {Largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{section}}

  {0pt}

  {TitleUnderline{#1}}

titleformat{subsection}

  {largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{subsection}}

  {0pt}

  {TitleUnderline{#1}}



begin{document}



maketitle



section{The First Section}



begin{thebibliography}{}

bibitem{}

end{thebibliography}





end{document}

Edit: This is the error message that shows up:

I came across hyphenatable material enclosed in group braces, which I
can't handle. Either drop the braces or make the material unbreakable
using an mbox (hbox). Note that a space also counts as possible
hyphenation point. See page 4 of the manual. I'm leaving a black
square so that you can see where I am right now.

sectioning formatting

edited Feb 22 at 15:22

asked Feb 22 at 14:10

Isomorphic Twin

1011

edited Feb 22 at 15:22

asked Feb 22 at 14:10

Isomorphic Twin

1011

edited Feb 22 at 15:22

asked Feb 22 at 14:10

Isomorphic Twin

1011

asked Feb 22 at 14:10

Isomorphic Twin

1011

asked Feb 22 at 14:10

Isomorphic Twin

1011

1

This code is not compilable, and has no formatting for unnumbered sections.

– Bernard
Feb 22 at 14:18

Your MWE misses a end{thebibliography}.

– Skillmon
Feb 22 at 15:16

@Skillmon Even if it's included, I still get a blue box instead of "References".

– Isomorphic Twin
Feb 22 at 15:18

1

@Bernard section*{Foo} does work.

– Skillmon
Feb 22 at 15:20

add a comment |

1

This code is not compilable, and has no formatting for unnumbered sections.

– Bernard
Feb 22 at 14:18

Your MWE misses a end{thebibliography}.

– Skillmon
Feb 22 at 15:16

@Skillmon Even if it's included, I still get a blue box instead of "References".

– Isomorphic Twin
Feb 22 at 15:18

1

@Bernard section*{Foo} does work.

– Skillmon
Feb 22 at 15:20

This code is not compilable, and has no formatting for unnumbered sections.

– Bernard
Feb 22 at 14:18

Your MWE misses a end{thebibliography}.

– Skillmon
Feb 22 at 15:16

@Skillmon Even if it's included, I still get a blue box instead of "References".

– Isomorphic Twin
Feb 22 at 15:18

@Bernard section*{Foo} does work.

– Skillmon
Feb 22 at 15:20

add a comment |

1 Answer
1

active

oldest

votes

The problem seems the unexpanded name of the section (if I'm not mistaken). The following completely expands the given name with an edef expansion (this might produce new issues, I'm not sure). It however works for your MWE:

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newboxTitleUnderlineTestBox

newcommand*TitleUnderline[1]

  {%

    bgroup

    setboxTitleUnderlineTestBoxhbox{colorbox{titleblue}strut}%

    setul{dimexprdpTitleUnderlineTestBox-.3exrelax}{.3ex}%

    edefmytmp{#1}%

    expandafterulexpandafter{mytmp}%

    egroup

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        makebox[2.5em][c]

          {%

            color{white}%

            strut

            csname the#1endcsname

          }%

      }%

    TitleUnderline{   }%

  }

titleformat{section}

  {Largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{section}}

  {0pt}

  {TitleUnderline{#1}}

titleformat{subsection}

  {largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{subsection}}

  {0pt}

  {TitleUnderline{#1}}



begin{document}



maketitle



section{The First Section}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

Alternative

The following defines an alternative style, that formats unnumbered sections similar to the numbered ones (it uses report and also defines chapter to be matching, just remove that and you're good to go with article). It also removes the unnecessary repetition of calling titleformat for each sectioning level by defining a shorthand macro.

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newcommand*TitleUnderline[1]

  {%

    begingroup

      setul{dimexprdpstrutbox+fboxsep-.3exrelax}{.3ex}%

      edefmytmp{#1}%

      expandafterulexpandafter{mytmp}%

    endgroup

  }

newcommand*SectionNumberBoxSep{TitleUnderline{   }}

newcommand*UnnumberedSectionNumberBox

  {%

    colorbox{titleblue}

      {struthspace{dimexprhtstrutbox+dpstrutbox}}%

    SectionNumberBoxSep

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        begingroup

        color{white}%

        setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

        hspace{SectionNumberBoxPad}%

        strutcsname the#1endcsname

        hspace{SectionNumberBoxPad}%

        endgroup

      }%

    SectionNumberBoxSep

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

Alternative 2

This version should look identical in print, but the display of the PDF depends on the viewer (xpdf can be trusted, though; this is because using ulem the lines are built using small segments which might lead to aliasing issues on screens). It breaks automatic hyphenation, but remains line breakable. It uses the ulem package instead of the soul package. ulem should be robuster, and therefore the edef expansion is not needed with it.

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage[normalem]{ulem}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newlengthTitleUnderlineSeg

setlengthTitleUnderlineSeg{.05pt}

newcommand*TitleUnderline[1]

  {%

    bgroup

    markoverwith

      {%

        rule

          [-dimexprdpstrutbox+fboxseprelax]

          {TitleUnderlineSeg}

          {.3ex}%

      }%

    ULon{#1}%

  }

newcommand*SectionNumberBoxSep

  {%

    hspace{-TitleUnderlineSeg}%

    TitleUnderline

      {hspace{TitleUnderlineSeg}hspace{SectionNumberBoxPad}}%

  }

newcommand*UnnumberedSectionNumberBox

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {struthspace{2SectionNumberBoxPad}}%

      SectionNumberBoxSep

    endgroup

  }

newcommand*SectionNumberBox[1]

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {%

          begingroup

          color{white}%

          hspace{SectionNumberBoxPad}%

          strutcsname the#1endcsname

          hspace{SectionNumberBoxPad}%

          endgroup

        }%

      SectionNumberBoxSep

    endgroup

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text

section

  {Really long section name that is really long, so long it takes two rows}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

The lines do align vertically with the box of the section numbers (checked with xpdf at 2000% magnification), the mismatch is due to Gimp's rasterization.

edited Feb 22 at 21:22

answered Feb 22 at 15:23

Skillmon

23k12044

add a comment |

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1 Answer
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1 Answer
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oldest

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documentclass{article}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newboxTitleUnderlineTestBox

newcommand*TitleUnderline[1]

  {%

    bgroup

    setboxTitleUnderlineTestBoxhbox{colorbox{titleblue}strut}%

    setul{dimexprdpTitleUnderlineTestBox-.3exrelax}{.3ex}%

    edefmytmp{#1}%

    expandafterulexpandafter{mytmp}%

    egroup

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        makebox[2.5em][c]

          {%

            color{white}%

            strut

            csname the#1endcsname

          }%

      }%

    TitleUnderline{   }%

  }

titleformat{section}

  {Largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{section}}

  {0pt}

  {TitleUnderline{#1}}

titleformat{subsection}

  {largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{subsection}}

  {0pt}

  {TitleUnderline{#1}}



begin{document}



maketitle



section{The First Section}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

Alternative

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newcommand*TitleUnderline[1]

  {%

    begingroup

      setul{dimexprdpstrutbox+fboxsep-.3exrelax}{.3ex}%

      edefmytmp{#1}%

      expandafterulexpandafter{mytmp}%

    endgroup

  }

newcommand*SectionNumberBoxSep{TitleUnderline{   }}

newcommand*UnnumberedSectionNumberBox

  {%

    colorbox{titleblue}

      {struthspace{dimexprhtstrutbox+dpstrutbox}}%

    SectionNumberBoxSep

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        begingroup

        color{white}%

        setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

        hspace{SectionNumberBoxPad}%

        strutcsname the#1endcsname

        hspace{SectionNumberBoxPad}%

        endgroup

      }%

    SectionNumberBoxSep

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

Alternative 2

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage[normalem]{ulem}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newlengthTitleUnderlineSeg

setlengthTitleUnderlineSeg{.05pt}

newcommand*TitleUnderline[1]

  {%

    bgroup

    markoverwith

      {%

        rule

          [-dimexprdpstrutbox+fboxseprelax]

          {TitleUnderlineSeg}

          {.3ex}%

      }%

    ULon{#1}%

  }

newcommand*SectionNumberBoxSep

  {%

    hspace{-TitleUnderlineSeg}%

    TitleUnderline

      {hspace{TitleUnderlineSeg}hspace{SectionNumberBoxPad}}%

  }

newcommand*UnnumberedSectionNumberBox

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {struthspace{2SectionNumberBoxPad}}%

      SectionNumberBoxSep

    endgroup

  }

newcommand*SectionNumberBox[1]

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {%

          begingroup

          color{white}%

          hspace{SectionNumberBoxPad}%

          strutcsname the#1endcsname

          hspace{SectionNumberBoxPad}%

          endgroup

        }%

      SectionNumberBoxSep

    endgroup

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text

section

  {Really long section name that is really long, so long it takes two rows}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

The lines do align vertically with the box of the section numbers (checked with xpdf at 2000% magnification), the mismatch is due to Gimp's rasterization.

edited Feb 22 at 21:22

answered Feb 22 at 15:23

Skillmon

23k12044

add a comment |

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newboxTitleUnderlineTestBox

newcommand*TitleUnderline[1]

  {%

    bgroup

    setboxTitleUnderlineTestBoxhbox{colorbox{titleblue}strut}%

    setul{dimexprdpTitleUnderlineTestBox-.3exrelax}{.3ex}%

    edefmytmp{#1}%

    expandafterulexpandafter{mytmp}%

    egroup

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        makebox[2.5em][c]

          {%

            color{white}%

            strut

            csname the#1endcsname

          }%

      }%

    TitleUnderline{   }%

  }

titleformat{section}

  {Largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{section}}

  {0pt}

  {TitleUnderline{#1}}

titleformat{subsection}

  {largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{subsection}}

  {0pt}

  {TitleUnderline{#1}}



begin{document}



maketitle



section{The First Section}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

Alternative

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newcommand*TitleUnderline[1]

  {%

    begingroup

      setul{dimexprdpstrutbox+fboxsep-.3exrelax}{.3ex}%

      edefmytmp{#1}%

      expandafterulexpandafter{mytmp}%

    endgroup

  }

newcommand*SectionNumberBoxSep{TitleUnderline{   }}

newcommand*UnnumberedSectionNumberBox

  {%

    colorbox{titleblue}

      {struthspace{dimexprhtstrutbox+dpstrutbox}}%

    SectionNumberBoxSep

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        begingroup

        color{white}%

        setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

        hspace{SectionNumberBoxPad}%

        strutcsname the#1endcsname

        hspace{SectionNumberBoxPad}%

        endgroup

      }%

    SectionNumberBoxSep

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

Alternative 2

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage[normalem]{ulem}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newlengthTitleUnderlineSeg

setlengthTitleUnderlineSeg{.05pt}

newcommand*TitleUnderline[1]

  {%

    bgroup

    markoverwith

      {%

        rule

          [-dimexprdpstrutbox+fboxseprelax]

          {TitleUnderlineSeg}

          {.3ex}%

      }%

    ULon{#1}%

  }

newcommand*SectionNumberBoxSep

  {%

    hspace{-TitleUnderlineSeg}%

    TitleUnderline

      {hspace{TitleUnderlineSeg}hspace{SectionNumberBoxPad}}%

  }

newcommand*UnnumberedSectionNumberBox

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {struthspace{2SectionNumberBoxPad}}%

      SectionNumberBoxSep

    endgroup

  }

newcommand*SectionNumberBox[1]

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {%

          begingroup

          color{white}%

          hspace{SectionNumberBoxPad}%

          strutcsname the#1endcsname

          hspace{SectionNumberBoxPad}%

          endgroup

        }%

      SectionNumberBoxSep

    endgroup

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text

section

  {Really long section name that is really long, so long it takes two rows}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

The lines do align vertically with the box of the section numbers (checked with xpdf at 2000% magnification), the mismatch is due to Gimp's rasterization.

edited Feb 22 at 21:22

answered Feb 22 at 15:23

Skillmon

23k12044

add a comment |

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newboxTitleUnderlineTestBox

newcommand*TitleUnderline[1]

  {%

    bgroup

    setboxTitleUnderlineTestBoxhbox{colorbox{titleblue}strut}%

    setul{dimexprdpTitleUnderlineTestBox-.3exrelax}{.3ex}%

    edefmytmp{#1}%

    expandafterulexpandafter{mytmp}%

    egroup

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        makebox[2.5em][c]

          {%

            color{white}%

            strut

            csname the#1endcsname

          }%

      }%

    TitleUnderline{   }%

  }

titleformat{section}

  {Largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{section}}

  {0pt}

  {TitleUnderline{#1}}

titleformat{subsection}

  {largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{subsection}}

  {0pt}

  {TitleUnderline{#1}}



begin{document}



maketitle



section{The First Section}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

Alternative

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newcommand*TitleUnderline[1]

  {%

    begingroup

      setul{dimexprdpstrutbox+fboxsep-.3exrelax}{.3ex}%

      edefmytmp{#1}%

      expandafterulexpandafter{mytmp}%

    endgroup

  }

newcommand*SectionNumberBoxSep{TitleUnderline{   }}

newcommand*UnnumberedSectionNumberBox

  {%

    colorbox{titleblue}

      {struthspace{dimexprhtstrutbox+dpstrutbox}}%

    SectionNumberBoxSep

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        begingroup

        color{white}%

        setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

        hspace{SectionNumberBoxPad}%

        strutcsname the#1endcsname

        hspace{SectionNumberBoxPad}%

        endgroup

      }%

    SectionNumberBoxSep

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

Alternative 2

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage[normalem]{ulem}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newlengthTitleUnderlineSeg

setlengthTitleUnderlineSeg{.05pt}

newcommand*TitleUnderline[1]

  {%

    bgroup

    markoverwith

      {%

        rule

          [-dimexprdpstrutbox+fboxseprelax]

          {TitleUnderlineSeg}

          {.3ex}%

      }%

    ULon{#1}%

  }

newcommand*SectionNumberBoxSep

  {%

    hspace{-TitleUnderlineSeg}%

    TitleUnderline

      {hspace{TitleUnderlineSeg}hspace{SectionNumberBoxPad}}%

  }

newcommand*UnnumberedSectionNumberBox

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {struthspace{2SectionNumberBoxPad}}%

      SectionNumberBoxSep

    endgroup

  }

newcommand*SectionNumberBox[1]

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {%

          begingroup

          color{white}%

          hspace{SectionNumberBoxPad}%

          strutcsname the#1endcsname

          hspace{SectionNumberBoxPad}%

          endgroup

        }%

      SectionNumberBoxSep

    endgroup

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text

section

  {Really long section name that is really long, so long it takes two rows}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

The lines do align vertically with the box of the section numbers (checked with xpdf at 2000% magnification), the mismatch is due to Gimp's rasterization.

edited Feb 22 at 21:22

answered Feb 22 at 15:23

Skillmon

23k12044

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newboxTitleUnderlineTestBox

newcommand*TitleUnderline[1]

  {%

    bgroup

    setboxTitleUnderlineTestBoxhbox{colorbox{titleblue}strut}%

    setul{dimexprdpTitleUnderlineTestBox-.3exrelax}{.3ex}%

    edefmytmp{#1}%

    expandafterulexpandafter{mytmp}%

    egroup

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        makebox[2.5em][c]

          {%

            color{white}%

            strut

            csname the#1endcsname

          }%

      }%

    TitleUnderline{   }%

  }

titleformat{section}

  {Largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{section}}

  {0pt}

  {TitleUnderline{#1}}

titleformat{subsection}

  {largebfseriessffamilycolor{titleblue}}

  {SectionNumberBox{subsection}}

  {0pt}

  {TitleUnderline{#1}}



begin{document}



maketitle



section{The First Section}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

Alternative

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage{soul}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newcommand*TitleUnderline[1]

  {%

    begingroup

      setul{dimexprdpstrutbox+fboxsep-.3exrelax}{.3ex}%

      edefmytmp{#1}%

      expandafterulexpandafter{mytmp}%

    endgroup

  }

newcommand*SectionNumberBoxSep{TitleUnderline{   }}

newcommand*UnnumberedSectionNumberBox

  {%

    colorbox{titleblue}

      {struthspace{dimexprhtstrutbox+dpstrutbox}}%

    SectionNumberBoxSep

  }

newcommand*SectionNumberBox[1]

  {%

    colorbox{titleblue}

      {%

        begingroup

        color{white}%

        setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

        hspace{SectionNumberBoxPad}%

        strutcsname the#1endcsname

        hspace{SectionNumberBoxPad}%

        endgroup

      }%

    SectionNumberBoxSep

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

Alternative 2

documentclass{report}

usepackage[utf8]{inputenc}

usepackage{xcolor}

usepackage[explicit]{titlesec}

usepackage[normalem]{ulem}



definecolor{titleblue}{HTML}{4a7aa4}



title{Sections and Chapters}

author{Educ}

date{today}



newlengthSectionNumberBoxPad

newlengthTitleUnderlineSeg

setlengthTitleUnderlineSeg{.05pt}

newcommand*TitleUnderline[1]

  {%

    bgroup

    markoverwith

      {%

        rule

          [-dimexprdpstrutbox+fboxseprelax]

          {TitleUnderlineSeg}

          {.3ex}%

      }%

    ULon{#1}%

  }

newcommand*SectionNumberBoxSep

  {%

    hspace{-TitleUnderlineSeg}%

    TitleUnderline

      {hspace{TitleUnderlineSeg}hspace{SectionNumberBoxPad}}%

  }

newcommand*UnnumberedSectionNumberBox

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {struthspace{2SectionNumberBoxPad}}%

      SectionNumberBoxSep

    endgroup

  }

newcommand*SectionNumberBox[1]

  {%

    begingroup

      setlengthSectionNumberBoxPad{.5dimexprhtstrutbox+dpstrutbox}%

      colorbox{titleblue}

        {%

          begingroup

          color{white}%

          hspace{SectionNumberBoxPad}%

          strutcsname the#1endcsname

          hspace{SectionNumberBoxPad}%

          endgroup

        }%

      SectionNumberBoxSep

    endgroup

  }

makeatletter

newcommand*setuptitleformat[2]

  {%

    expandaftersetuptitleformat@csname #1endcsname{#1}{#2}%

  }

newcommand*setuptitleformat@[3]

  {%

    titleformat{#1}

      {#3bfseriessffamilycolor{titleblue}}

      {SectionNumberBox{#2}}

      {0pt}

      {TitleUnderline{##1}}%

    titleformat{name=#1,numberless}

      {#3bfseriessffamilycolor{titleblue}}

      {UnnumberedSectionNumberBox}

      {0pt}

      {TitleUnderline{##1}}%

  }

makeatother

setuptitleformat{chapter}{LARGE}

setuptitleformat{section}{Large}

setuptitleformat{subsection}{large}

setuptitleformat{subsubsection}{}



setcounter{secnumdepth}{3}

setcounter{chapter}{10}

begin{document}



maketitle



chapter{The First Chapter}

section{The First Section}

subsection{The First Subsection}

subsubsection{The First Subsubsection}

Some text

section

  {Really long section name that is really long, so long it takes two rows}



begin{thebibliography}{}

bibitem{}

end{thebibliography}



end{document}

enter image description here

The lines do align vertically with the box of the section numbers (checked with xpdf at 2000% magnification), the mismatch is due to Gimp's rasterization.

edited Feb 22 at 21:22

answered Feb 22 at 15:23

Skillmon

23k12044

edited Feb 22 at 21:22

answered Feb 22 at 15:23

Skillmon

23k12044

answered Feb 22 at 15:23

Skillmon

23k12044

answered Feb 22 at 15:23

Skillmon

23k12044

add a comment |

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