je suis en train de rédiger un fichier tex. lors de la compilation un message d'erreur s'affiche.
voila le fichier tex.
Code : Tout sélectionner
\documentclass[a4paper]{report}
\usepackage[T1]{fontenc}
\usepackage[latin1]{inputenc}
\usepackage[french]{babel}
\usepackage{minitoc}
\usepackage{t1enc}
\usepackage[latin1]{inputenc}
\usepackage[draft,pages=1-300,color=black!10,mark=Moumni,angle=55,scale=0.8,xcoord=20,ycoord=10]{draftmark}
\usepackage{palatino,euler}
\usepackage{times}
\usepackage{fancyhdr,amsmath,amsthm,amssymb,fancybox}
\usepackage{frenchle}
\usepackage{minitoc}
\usepackage{graphicx}
\usepackage[dvips]{epsfig}
\usepackage{color,a4wide}
\input{tcilatex}
\usepackage{amsfonts}
\usepackage{tikz}
\usepackage{kpfonts}
\usepackage{pgf}
\usepackage{lipsum}
\usepackage[right=3cm,left=3cm,top=3cm,bottom=4cm]{geometry}
\usepackage[explicit]{titlesec}
\definecolor{vert}{rgb}{0.556863,0.6,0.611765}
\definecolor{bleu}{RGB}{61,83,164}
\definecolor{vert2}{RGB}{60,179,113}
\newcommand*\chapterlabel{}
\newcommand{\ifempty}[3]{\ifx#1\empty#2\else#3\fi}
\titleformat{\chapter}
{\gdef\chapterlabel{}
\normalfont\sffamily\Huge\bfseries\scshape}
{\gdef\chapterlabel{\thechapter\ }}{0pt}
{\begin{tikzpicture}[remember picture,overlay]
\node[yshift=-8cm,xshift=3cm] at (current page.north west)
{\begin{tikzpicture}[remember picture, overlay]
\fill[vert2] (0,0.5) rectangle (1.3cm,5cm);
\draw[color=vert2] (1.5cm,4.7cm) -- (15cm,4.7cm);
\node[anchor=west,yshift=4.77cm,xshift=14.7cm]{
\begin{pgfpicture}
\pgfpathmoveto{\pgfqpoint{0.016cm}{0.027cm}}
\pgfpathlineto{\pgfqpoint{1.123cm}{0.027cm}}
\pgfpathlineto{\pgfqpoint{1.123cm}{0.812cm}}
\pgfpathlineto{\pgfqpoint{0.016cm}{0.812cm}}
\pgfpathclose
\pgfusepath{clip}
\begin{pgfscope}
\begin{pgfscope}
\pgfpathmoveto{\pgfqpoint{0cm}{0cm}}
\pgfpathlineto{\pgfqpoint{88.944cm}{0cm}}
\pgfpathlineto{\pgfqpoint{88.944cm}{88.944cm}}
\pgfpathlineto{\pgfqpoint{0cm}{88.944cm}}
\pgfpathclose
\pgfusepath{clip}
\pgfsetstrokecolor{vert2}\pgfsetfillcolor{vert2}
\pgfpathmoveto{\pgfqpoint{0.024cm}{0.365cm}}
\pgfpathlineto{\pgfqpoint{0.018cm}{0.336cm}}
\pgfpathcurveto{\pgfqpoint{0.035cm}{0.338cm}}{\pgfqpoint{0.058cm}{0.336cm}}{\pgfqpoint{0.071cm}{0.334cm}}
\pgfpathcurveto{\pgfqpoint{0.117cm}{0.326cm}}{\pgfqpoint{0.165cm}{0.311cm}}{\pgfqpoint{0.249cm}{0.267cm}}
\pgfpathcurveto{\pgfqpoint{0.281cm}{0.25cm}}{\pgfqpoint{0.352cm}{0.192cm}}{\pgfqpoint{0.424cm}{0.131cm}}
\pgfpathcurveto{\pgfqpoint{0.491cm}{0.075cm}}{\pgfqpoint{0.543cm}{0.028cm}}{\pgfqpoint{0.565cm}{0.029cm}}
\pgfpathcurveto{\pgfqpoint{0.592cm}{0.029cm}}{\pgfqpoint{0.601cm}{0.048cm}}{\pgfqpoint{0.606cm}{0.053cm}}
\pgfpathcurveto{\pgfqpoint{0.616cm}{0.063cm}}{\pgfqpoint{0.618cm}{0.104cm}}{\pgfqpoint{0.628cm}{0.115cm}}
\pgfpathcurveto{\pgfqpoint{0.648cm}{0.135cm}}{\pgfqpoint{0.671cm}{0.138cm}}{\pgfqpoint{0.686cm}{0.137cm}}
\pgfpathcurveto{\pgfqpoint{0.732cm}{0.133cm}}{\pgfqpoint{0.756cm}{0.112cm}}{\pgfqpoint{0.8cm}{0.099cm}}
\pgfpathcurveto{\pgfqpoint{0.839cm}{0.088cm}}{\pgfqpoint{0.866cm}{0.091cm}}{\pgfqpoint{0.899cm}{0.101cm}}
\pgfpathcurveto{\pgfqpoint{0.93cm}{0.11cm}}{\pgfqpoint{0.958cm}{0.12cm}}{\pgfqpoint{0.979cm}{0.146cm}}
\pgfpathcurveto{\pgfqpoint{1.006cm}{0.179cm}}{\pgfqpoint{0.998cm}{0.205cm}}{\pgfqpoint{1.011cm}{0.228cm}}
\pgfpathcurveto{\pgfqpoint{1.024cm}{0.252cm}}{\pgfqpoint{1.047cm}{0.276cm}}{\pgfqpoint{1.062cm}{0.299cm}}
\pgfpathcurveto{\pgfqpoint{1.079cm}{0.323cm}}{\pgfqpoint{1.108cm}{0.356cm}}{\pgfqpoint{1.121cm}{0.432cm}}
\pgfpathcurveto{\pgfqpoint{1.092cm}{0.378cm}}{\pgfqpoint{1.044cm}{0.346cm}}{\pgfqpoint{1.025cm}{0.332cm}}
\pgfpathcurveto{\pgfqpoint{0.98cm}{0.301cm}}{\pgfqpoint{0.907cm}{0.269cm}}{\pgfqpoint{0.87cm}{0.263cm}}
\pgfpathcurveto{\pgfqpoint{0.769cm}{0.247cm}}{\pgfqpoint{0.745cm}{0.247cm}}{\pgfqpoint{0.611cm}{0.248cm}}
\pgfpathcurveto{\pgfqpoint{0.488cm}{0.249cm}}{\pgfqpoint{0.409cm}{0.258cm}}{\pgfqpoint{0.379cm}{0.26cm}}
\pgfpathcurveto{\pgfqpoint{0.41cm}{0.262cm}}{\pgfqpoint{0.536cm}{0.258cm}}{\pgfqpoint{0.671cm}{0.272cm}}
\pgfpathcurveto{\pgfqpoint{0.805cm}{0.286cm}}{\pgfqpoint{0.864cm}{0.299cm}}{\pgfqpoint{0.917cm}{0.32cm}}
\pgfpathcurveto{\pgfqpoint{0.946cm}{0.331cm}}{\pgfqpoint{1.007cm}{0.362cm}}{\pgfqpoint{1.063cm}{0.424cm}}
\pgfpathcurveto{\pgfqpoint{1.082cm}{0.446cm}}{\pgfqpoint{1.102cm}{0.478cm}}{\pgfqpoint{1.114cm}{0.509cm}}
\pgfpathcurveto{\pgfqpoint{1.11cm}{0.565cm}}{\pgfqpoint{1.077cm}{0.641cm}}{\pgfqpoint{1.04cm}{0.686cm}}
\pgfpathcurveto{\pgfqpoint{0.999cm}{0.735cm}}{\pgfqpoint{0.949cm}{0.767cm}}{\pgfqpoint{0.901cm}{0.785cm}}
\pgfpathcurveto{\pgfqpoint{0.867cm}{0.798cm}}{\pgfqpoint{0.807cm}{0.811cm}}{\pgfqpoint{0.78cm}{0.81cm}}
\pgfpathcurveto{\pgfqpoint{0.797cm}{0.795cm}}{\pgfqpoint{0.84cm}{0.762cm}}{\pgfqpoint{0.894cm}{0.702cm}}
\pgfpathcurveto{\pgfqpoint{0.93cm}{0.661cm}}{\pgfqpoint{0.955cm}{0.625cm}}{\pgfqpoint{0.968cm}{0.572cm}}
\pgfpathcurveto{\pgfqpoint{0.984cm}{0.506cm}}{\pgfqpoint{0.957cm}{0.465cm}}{\pgfqpoint{0.942cm}{0.45cm}}
\pgfpathcurveto{\pgfqpoint{0.92cm}{0.429cm}}{\pgfqpoint{0.891cm}{0.421cm}}{\pgfqpoint{0.886cm}{0.426cm}}
\pgfpathcurveto{\pgfqpoint{0.876cm}{0.437cm}}{\pgfqpoint{0.881cm}{0.452cm}}{\pgfqpoint{0.88cm}{0.468cm}}
\pgfpathcurveto{\pgfqpoint{0.878cm}{0.502cm}}{\pgfqpoint{0.869cm}{0.51cm}}{\pgfqpoint{0.822cm}{0.493cm}}
\pgfpathcurveto{\pgfqpoint{0.781cm}{0.478cm}}{\pgfqpoint{0.754cm}{0.448cm}}{\pgfqpoint{0.727cm}{0.423cm}}
\pgfpathcurveto{\pgfqpoint{0.707cm}{0.404cm}}{\pgfqpoint{0.692cm}{0.389cm}}{\pgfqpoint{0.672cm}{0.378cm}}
\pgfpathcurveto{\pgfqpoint{0.655cm}{0.367cm}}{\pgfqpoint{0.621cm}{0.362cm}}{\pgfqpoint{0.616cm}{0.372cm}}
\pgfpathcurveto{\pgfqpoint{0.61cm}{0.384cm}}{\pgfqpoint{0.624cm}{0.391cm}}{\pgfqpoint{0.641cm}{0.426cm}}
\pgfpathcurveto{\pgfqpoint{0.654cm}{0.452cm}}{\pgfqpoint{0.637cm}{0.469cm}}{\pgfqpoint{0.607cm}{0.481cm}}
\pgfpathcurveto{\pgfqpoint{0.568cm}{0.496cm}}{\pgfqpoint{0.516cm}{0.482cm}}{\pgfqpoint{0.46cm}{0.447cm}}
\pgfpathcurveto{\pgfqpoint{0.401cm}{0.41cm}}{\pgfqpoint{0.388cm}{0.395cm}}{\pgfqpoint{0.346cm}{0.362cm}}
\pgfpathcurveto{\pgfqpoint{0.305cm}{0.331cm}}{\pgfqpoint{0.294cm}{0.322cm}}{\pgfqpoint{0.277cm}{0.319cm}}
\pgfpathcurveto{\pgfqpoint{0.253cm}{0.315cm}}{\pgfqpoint{0.199cm}{0.32cm}}{\pgfqpoint{0.161cm}{0.328cm}}
\pgfpathcurveto{\pgfqpoint{0.098cm}{0.343cm}}{\pgfqpoint{0.064cm}{0.352cm}}{\pgfqpoint{0.024cm}{0.365cm}}
\pgfusepath{fill}
\end{pgfscope}
\end{pgfscope}
\end{pgfpicture}};
\node[anchor=north,yshift=5.8cm,xshift=0.645cm]{\color{vert2}{{\ifempty{\chapterlabel}{}{\normalsize \sc Chapitre}}}};
\node[anchor=north,yshift=5cm,xshift=0.65cm]{\color{white}\chapterlabel};
\node[anchor=north west,yshift=4.5cm,xshift=2cm]{\begin{minipage}[t]{10cm}\vspace{0pt}\raggedright\color{bleu}#1\vfill\end{minipage}};
\end{tikzpicture}};\end{tikzpicture}}
\titlespacing*{\chapter}{0pt}{50pt}{70pt}
\begin{document}
\dominitoc
\tableofcontents
\chapter{Introduction}
\lipsum[1-2]
\chapter{Long chapitre long chapitre long chapitre}
\section{Section}
\lipsum[1-2]
\begin{thebibliography}{99}
\bibitem{Test} test reference
\end{thebibliography}
\end{document}
Code : Tout sélectionner
This is pdfTeX, Version 3.14159265-2.6-1.40.18 (MiKTeX 2.9.6300 64-bit)
[...]
! LaTeX Error: Command \ifempty already defined.
Or name \end... illegal, see p.192 of the manual.
See the LaTeX manual or LaTeX Companion for explanation.
Type H <return> for immediate help.
...
l.60 ...and{\ifempty}[3]{\ifx#1\empty#2\else#3\fi}
?
Bien cordialement