yesterday I tried to remove the all-caps of my ToC, LoF, ... in my documents header and think I encountered a problem/bug. My MWE:
\documentclass[12pt, oneside, a4paper]{book}
\usepackage[nottoc]{tocbibind}
\usepackage{titlesec}
\titleformat{\chapter}{\huge\bfseries}{\thechapter}{20pt}{\huge}
\usepackage[paper = a4paper, margin = 1in, headheight = 14.5pt, includehead]{geometry}
\usepackage{fancyhdr}
\fancypagestyle{plain}
{
\fancyhf{}
\fancyhead[L]{\itshape \leftmark}
\fancyfoot[R]{\thepage}
\renewcommand{\headrulewidth}{0.5pt}
\renewcommand{\footrulewidth}{0pt}
}
\begin{document}
\frontmatter
\renewcommand{\tocetcmark}[1]{\markboth{#1}{}}
\tableofcontents
\listoffigures
\listoftables
\mainmatter
\chapter{Introduction}
\end{document}
As you can see I'm using tocbibind to include my LoF and LoT in the ToC. My problem is, if I use \renewcommand{\tocetcmark}[1]{\markboth{#1}{}} it only displays my LoF and LoT normalsized in my header. But the documentation for tocbibind says that this command is for ToC, LoF, ... . Why is my ToC still all-caps? Is it some kind of bug or am I overlooking something?
In one of my previous questions (Customize \chaptermark for \mainmatter) Heiko Oberdiek already gave me a solution for the ToC problem in advance:
\usepackage{etoolbox}
\patchcmd{\tableofcontents}{\MakeUppercase\contentsname}{\contentsname}{}{}
\patchcmd{\tableofcontents}{\MakeUppercase\contentsname}{\contentsname}{}{}
It works really fine, but why doesn't the first method does it job properly? Or is there even a smarter way to remove all the all-caps at once?
