firstlastpage.sty

\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{polytech/firstlastpage}[\polytechfiledate\space\polytechfileversion\space Polytech document class sub package]

%###

%%%%%%%%%%% SCHOOL DEPARTMENT %%%%%%%%%%%%%%%%%

% Define the school department
% Usage in preamble only : \schooldepartment{id}
% Param id : the id of the department (dae, dee, di, dii, dms, peip)
\newcommand{\schooldepartment}[1]{%
  % check if argument is valid
  \ifcsdef{polytech@schooldepartment@name@#1}{}{%
    \polytechfatalerror{\string\schooldepartment\space called with an invalid argument.}%
  }%
  \csgdef{polytech@schooldepartment}{#1}%
}
% can only be used in preamble
\@onlypreamble\schooldepartment

% ensure it has been called in the preamble
\ifbool{polytech@bare}{}{
  \csappto{polytech@check@preamble}{%
    \ifcsdef{polytech@schooldepartment}{}{%
      \polytechfatalerror{\string\schooldepartment\space has not been called.}%
    }%
  }
}
% Output a text containing the expanded department properties
\csdef{polytech@output@schooldepartment}{\csuse{polytech@schooldepartment@name@\polytech@schooldepartment}}
\csdef{polytech@output@schooladdress}{\csuse{polytech@schooldepartment@address@\polytech@schooldepartment}}
\csdef{polytech@output@schoolphone}{\csuse{polytech@schooldepartment@phone@\polytech@schooldepartment}}

% Output the whole address block of the department
\csdef{polytech@output@school}{%
	\parskip0pt%
	\textbf{\textsc{\csuse{polytech@school}}}\par%
	\csuse{polytech@output@schooldepartment}\par%
	\csuse{polytech@output@schooladdress}\par%
	37200 Tours, France\par%
	Tél. \csuse{polytech@output@schoolphone}\par%
	\href{http://polytech.univ-tours.fr}{\url{polytech.univ-tours.fr}}%
}

% Output the whole address block of the department
\csdef{polytech@output@poster@school}{%
  \parskip0pt%
  \textbf{\textsc{\csuse{polytech@school}}}\par%
  \small%
  \csuse{polytech@output@schooldepartment}%
  \ifcsdef{polytech@schooldepartment@postercollapseaddress@\csuse{polytech@schooldepartment}}{, }{\par}%
  \csuse{polytech@output@schooladdress}, 37200 Tours, France\par%
  \href{http://polytech.univ-tours.fr}{\url{polytech.univ-tours.fr}}%
}

%%%%%%%%%%% TYPE OF REPORT %%%%%%%%%%%%%%%%%

% Define the type of report
% Usage in preamble only : \typereport{id}
% Param id : the id of the type of report or 'custom' for an unknown type of report
\newcommand{\typereport}[1]{%
  % check if argument is valid
  \ifstrequal{#1}{custom}{%
    % defer check for custom definition with \typereportname
  }{%
    \ifcsdef{polytech@typereport@name@#1@\csuse{polytech@lang}}{}{%
      \polytechfatalerror{\string\typereport\space called with an invalid argument.}%
    }%
  }%
  \csgdef{polytech@typereport}{#1}%
  \csuse{polytech@typereport@hook@#1}
}
% can only be used in preamble
\@onlypreamble\typereport

% ensure it has been called in the preamble
\ifbool{polytech@bare}{}{
  \appto\polytech@check@preamble{%
    \ifcsdef{polytech@typereport}{}{%
      \polytechfatalerror{\string\typereport\space has not been called.}%
    }%
  }
}

% Define the name of a custom report (\typereport{custom})
% Usage in preamble only : \typereportname{name}
% Param name : the name of the type of report
\newcommand{\typereportname}[1]{%
  \csgdef{polytech@typereport@name@custom}{#1}%
}
% can only be used in preamble
\@onlypreamble\typereportname

% ensure it has been called in the preamble if necessary
\appto\polytech@check@preamble{%
  \ifcsstring{polytech@typereport}{custom}{%
    \ifcsdef{polytech@typereport@name@custom}{%
    }{%
      \polytechfatalerror{\string\typereportname\space has not been called but \string\typereport\string{custom\string} has been used.}%
    }%
  }{}%
}

% Output a text containing the expanded type of report
\csdef{polytech@output@typereport}{\csuse{polytech@typereport@name@\csuse{polytech@typereport}@\csuse{polytech@lang}}}

% Output a text containing the expanded type of report suitable for a bibtex entry
\csdef{polytech@output@typereport@bibtex}{%
	\ifcsdef{polytech@typereport@name@bibtex@\csuse{polytech@typereport}@\csuse{polytech@lang}}{%
		\csuse{polytech@typereport@name@bibtex@\csuse{polytech@typereport}@\csuse{polytech@lang}}%
	}{%
		\csuse{polytech@output@typereport}%
	}%
}

%%%%%%%%%%% REPORT YEAR %%%%%%%%%%%%%%%%%

% Define the year of the report
% Usage in preamble only : \reportyear{date}
% Param date : the date commonly in the form 2015-2016
\newcommand{\reportyear}[1]{%
  \csgdef{polytech@reportyear}{#1}%
}

% can only be used in preamble
\@onlypreamble\reportyear

% ensure it has been called in the preamble
\ifbool{polytech@bare}{}{
  \appto\polytech@check@preamble{%
    \ifcsdef{polytech@reportyear}{}{%
      \polytechfatalerror{\string\reportyear\space has not been called.}%
    }%
  }
}

% Output a text containing the expanded date
\csdef{polytech@output@reportyear}{\csuse{polytech@reportyear}}

%%%%%%%%%%% REPORT TITLE AND SUBTITLE %%%%%%%%%%%%%%%%%

% Define the title of the report
% Usage in preamble only : \title{text}
% Param text : the title
\renewcommand{\title}[1]{%
  \csgdef{polytech@title}{#1}%
}

% can only be called in preamble
\@onlypreamble\title

% ensure it has been called in the preamble
\ifbool{polytech@bare}{}{
  \csappto{polytech@check@preamble}{%
    \ifcsdef{polytech@title}{}{%
      \polytechfatalerror{\string\title\space has not been called.}%
    }%
  }
}

% Output a text containing the expanded title
\csdef{polytech@output@title}{\csuse{polytech@title}}

% Define the subtitle of the report
% Usage in preamble only : \subtitle{text}
% Param text : the subtitle
\newcommand{\subtitle}[1]{%
  \csgdef{polytech@subtitle}{#1}%
}

% can only be called in preamble
\@onlypreamble\subtitle

% ensure there is a title if a subtitle is defined
\csappto{polytech@check@preamble}{%
  \ifcsdef{polytech@subtitle}{%
    \ifcsdef{polytech@title}{}{%
      \polytechfatalerror{\string\title\space has not been called but a subtitle has been defined.}%
    }%
  }{}%
}

% Output a text containing the expanded subtitle
\csdef{polytech@output@subtitle}{\csuse{polytech@subtitle}}

% used for PDF metadata
\csdef{polytech@output@titlewithsubtitle}{%
	\ifcsdef{polytech@subtitle}{%
		\csuse{polytech@title}: \csuse{polytech@subtitle}%
	}{%
		\csuse{polytech@title}%
	}%
}

%%%%%%%%%%% REPORT LOGO %%%%%%%%%%%%%%%%%

% Define the report logo of the report
% Usage in preamble only : \reportlogo{filepath}
% Param filepath : the file path of the image
\newcommand{\reportlogo}[1]{%
  \ifstrequal{#1}{}{%
    \polytechfatalerror{\string\reportlogo\space has been called with an empty file path.}%
  }{}%
  \csgdef{polytech@reportlogo}{#1}%
}

% can be called only in preamble
\@onlypreamble\reportlogo



%%%%%%%%%%% REPORT DATE %%%%%%%%%%%%%%%%%

% Define the report date
% Usage in preamble only : \date{overrided date}
% Param overrided date : the overrided date
% Default : \today (the compilation date)
\renewcommand{\date}[1]{%
  \csgdef{polytech@date}{#1}%
}

% can only be called in preamble
\@onlypreamble\date

% output the date
\csdef{polytech@output@date}{%
	\ifcsdef{polytech@date}{%
		\polytech@date%
	}{%
		\today%
	}%
}

%%%%%%%%%%% CONFIDENTIAL MARK %%%%%%%%%%%%%%%

\ifbool{polytech@blackandwhite}{
	\colorlet{polytech@color@confidential}{black}
}{
	\colorlet{polytech@color@confidential}{red}
}

% Define the report as being confidential
% Usage in preamble only : \confidential
\csdef{confidential}{%
	\csdef{polytech@output@confidential}{%
    \textcolor{polytech@color@confidential}{%
      \Huge%
      \csuse{polytech@output@confidential@\csuse{polytech@lang}}%
    }%
  }%
}

% can only be called in preamble
\@onlypreamble\confidential

%%%%%%%%%%% STUDENTS %%%%%%%%%%%%%%%%%
\csdef{polytech@and}{\ifbool{polytech@english}{ and }{ et }}

% ensure there is no conflict on any previously defined command
\csundef{author}

% command used to differentiate authors and students
\csdef{polytech@authorstype}{authors}

% are there many students ?
\newbool{polytech@students@plural}

% handle students genre (singular or plural)
\csdef{polytech@students@title@genre}{\ifbool{polytech@students@plural}{plural}{singular}}
% handle localized authors/students title
\csdef{polytech@output@students@title}{%
  \csuse{polytech@\csuse{polytech@authorstype}@title@\csuse{polytech@students@title@genre}@\csuse{polytech@lang}}%
}


% sub output functions
% grade (1), firstname (2), lastname (3), mail (4)
\newcommand{\polytech@output@student@compact}[4]{%
  \href{mailto:#4}{#2 \textsc{#3}}%
  \ifcsdef{polytech@students@grade@#1}{ (\csuse{polytech@students@grade@#1})}{}\\%
}

% sub output functions
% grade (1), firstname (2), lastname (3), mail (4)
\newcommand{\polytech@output@student@split}[4]{%
	#2 \textsc{#3}&%
	\href{mailto:#4}{\url{#4}}&%
	\csuse{polytech@\csuse{polytech@authorstype}@title@singular@\csuse{polytech@lang}}%
	\ifcsdef{polytech@students@grade@#1}{ \csuse{polytech@students@grade@#1}}{}\\%
}

% Define a student/author
% Usage in preamble only : \student{firstname}{lastname}{mail} or \student[grade]{firstname}{lastname}{mail}
% Param grade : the grade of the student. If it can be deduced from the report type it is deduced otherwhise an error is produced
% Param firstname : the author firstname
% Param lastname : the author lastname
% Param mail : the author mail
\newcommand{\student}[4][]{%
  % check parameters
  \ifstrequal{#2}{}{\polytechfatalerror{\string\student\space has been called with an empty parameter (firstname).}}{}%
  \ifstrequal{#3}{}{\polytechfatalerror{\string\student\space has been called with an empty parameter (lastname).}}{}%
  \ifstrequal{#4}{}{\polytechfatalerror{\string\student\space has been called with an empty parameter (mail).}}{}%
  % if grade is empty : try to autocomplete grade or display an error 
  \ifstrequal{#1}{}{%
    \ifcsdef{polytech@students@defaultgrade}{%
      % autocomplete grade
      \student[\csuse{polytech@students@defaultgrade}]{#2}{#3}{#4}%
    }{%
      \polytechfatalerror{\string\student\space has been called without the optional parameter and it can not be deduced from context.}%
    }%
  }{%
    % check there is a grade or if none was used
    \ifstrequal{#1}{none}{}{%
      \ifcsdef{polytech@students@grade@#1}{}{%
        \polytechfatalerror{\string\student\space has been called with an invalid grade (#1).}%
      }%
    }%
    \csappto{polytech@output@students@compact}{\polytech@output@student@compact{#1}{#2}{#3}{#4}}%
    \csappto{polytech@output@students@split}{\polytech@output@student@split{#1}{#2}{#3}{#4}}%
    % if polytech@output@students@simple is defined there is already at least an author
    \ifcsdef{polytech@output@students@simple}{%
      % replace last \authorand with a coma
      \patchcmd{\polytech@output@students@simple}{\csuse{polytech@and}}{, }{}{}%
      % append the separator
      \csappto{polytech@output@students@simple}{\csuse{polytech@and}}%
      % append the separator for bibtex
      \csappto{polytech@output@students@bibtex}{ and }%
      % we now have many authors so we need to use plural
      \booltrue{polytech@students@plural}%
    }{}%
    % append author
    \csappto{polytech@output@students@simple}{#2 #3}%
    \csappto{polytech@output@students@bibtex}{#3, #2}%
  }%
}

% can only be called in preamble
\@onlypreamble\student

% An alias to \student
\newcommand{\author}[4][]{\student[#1]{#2}{#3}{#4}}

% can only be called in preamble
\@onlypreamble\author

% ensure there is at least an author
\ifbool{polytech@bare}{}{
  \csappto{polytech@check@preamble}{%
    \ifcsdef{polytech@output@students@simple}{}{%
      \polytechfatalerror{There is no author for the document (\string\student or \string\author needed).}%
    }%
  }
}

%%%%%%%%%%% ACADEMIC SUPERVISORS %%%%%%%%%%%%%%%%%

% are there many supervisors ?
\newbool{polytech@academicsupervisors@plural}

% handle supervisor genre (singular or plural)
\csdef{polytech@academicsupervisors@title@genre}{\ifbool{polytech@academicsupervisors@plural}{plural}{singular}}
% handle localized supervisor title
\csdef{polytech@output@academicsupervisors@title}{%
  \csuse{polytech@academicsupervisors@title@\csuse{polytech@academicsupervisors@title@genre}@\csuse{polytech@lang}}%
}

% sub output functions
% affiliation (1), firstname (2), lastname (3), mail (4)
\newcommand{\polytech@output@academicsupervisor@compact}[4]{%
  \href{mailto:#4}{#2 \textsc{#3}}\\%
}
% sub output functions
% affiliation (1), firstname (2), lastname (3), mail (4)
\newcommand{\polytech@output@academicsupervisor@split}[4]{%
	#2 \textsc{#3}&%
	\href{mailto:#4}{\url{#4}}&%
	\csuse{polytech@academicsupervisors@title@singular@\csuse{polytech@lang}}%
	\ifstrequal{#1}{}{}{,\linebreak{}\csuse{polytech@academicsupervisors@affiliation@#1@\csuse{polytech@lang}}}\\%
}%

% Define an academic supervisor
% Usage in preamble only : \academicsupervisor{firstname}{lastname}{mail} or \academicsupervisor[affiliation]{firstname}{lastname}{mail}
% Param affiliation : the affiliation of the supervisor. If it can be deduced from the report type it is deduced otherwhise an error is produced
% Param firstname : the supervisor firstname
% Param lastname : the supervisor lastname
% Param mail : the supervisor mail
\newcommand{\academicsupervisor}[4][]{%
  % since we have academic supervisors then we have students instead of authors
  \csdef{polytech@authorstype}{students}%
  % check parameters
  \ifstrequal{#2}{}{\polytechfatalerror{\string\academicsupervisor\space has been called with an empty parameter (firstname).}}{}%
  \ifstrequal{#3}{}{\polytechfatalerror{\string\academicsupervisor\space has been called with an empty parameter (lastname).}}{}%
  \ifstrequal{#4}{}{\polytechfatalerror{\string\academicsupervisor\space has been called with an empty parameter (mail).}}{}%
  % if affiliation is empty : try to autocomplete affiliation or display an error 
  \ifstrequal{#1}{}{%
    \ifcsdef{polytech@academicsupervisors@defaultaffiliation}{%
      % autocomplete affiliation
      \academicsupervisor[\csuse{polytech@academicsupervisors@defaultaffiliation}]{#2}{#3}{#4}%
    }{%
      \polytechfatalerror{\string\academicsupervisor\space has been called without the optional parameter and it can not be deduced from context.}%
    }%
  }{%
    % check there is an affiliation
    \ifcsdef{polytech@academicsupervisors@affiliation@#1@\csuse{polytech@lang}}{}{%
      \polytechfatalerror{\string\academicsupervisor\space has been called with an invalid affiliation (#1).}%
    }%
    \csappto{polytech@output@academicsupervisors@compact}{\polytech@output@academicsupervisor@compact{#1}{#2}{#3}{#4}}%
    \csappto{polytech@output@academicsupervisors@split}{\polytech@output@academicsupervisor@split{#1}{#2}{#3}{#4}}%
    \ifcsdef{polytech@output@academicsupervisors@simple}{%
      \patchcmd{\polytech@output@academicsupervisors@simple}{\csuse{polytech@and}}{, }{}{}%
      \csappto{polytech@output@academicsupervisors@simple}{\csuse{polytech@and} }%
      \booltrue{polytech@academicsupervisors@plural}%
    }{}%
    \csappto{polytech@output@academicsupervisors@simple}{#2 #3}%
  }%
} 

% can be used only in preamble
\@onlypreamble\academicsupervisor

%%%%%%%%%%% COMPANY SUPERVISORS %%%%%%%%%%%%%%%%%

% are there many supervisors ?
\newbool{polytech@industrialsupervisors@plural}

% industrialsupervisor genre (singular or plural)
\csdef{polytech@industrialsupervisors@title@genre}{\ifbool{polytech@industrialsupervisors@plural}{plural}{singular}}

% handle localized supervisor title
\csdef{polytech@output@industrialsupervisors@title}{%
  \csuse{polytech@industrialsupervisors@title@\csuse{polytech@industrialsupervisors@title@genre}@\csuse{polytech@lang}}%
}

% sub output functions
% % function (1, optional), firstname (2), lastname (3), mail (4)
\newcommand{\polytech@output@industrialsupervisor@compact}[4]{%
  \href{mailto:#4}{#2 \textsc{#3}}\ifstrequal{#1}{}{}{ (#1)}\\%
}

% sub output functions
% % function (1, optional), firstname (2), lastname (3), mail (4)
\newcommand{\polytech@output@industrialsupervisor@split}[4]{%
	#2 \textsc{#3}&%
	\href{mailto:#4}{\url{#4}}&%
	\csuse{polytech@industrialsupervisors@title@singular@\csuse{polytech@lang}}%
	\ifstrequal{#1}{}{}{,\linebreak{}#1}\\%
}%

% Define a company supervisor
% Usage in preamble only : \industrialsupervisor{firstname}{lastname}{mail} or \industrialsupervisor[function]{firstname}{lastname}{mail}
% Param function : the function of the supervisor
% Param firstname : the supervisor firstname
% Param lastname : the supervisor lastname
% Param mail : the supervisor mail
\newcommand{\industrialsupervisor}[4][]{
  % since we have industrial supervisors then we have students instead of authors
  \csdef{polytech@authorstype}{students}%
  % check parameters
  \ifstrequal{#2}{}{\polytechfatalerror{\string\industrialsupervisor\space has been called with an empty parameter (firstname).}}{}%
  \ifstrequal{#3}{}{\polytechfatalerror{\string\industrialsupervisor\space has been called with an empty parameter (lastname).}}{}%
  \ifstrequal{#4}{}{\polytechfatalerror{\string\industrialsupervisor\space has been called with an empty parameter (mail).}}{}%
  %
	\csappto{polytech@output@industrialsupervisors@compact}{\polytech@output@industrialsupervisor@compact{#1}{#2}{#3}{#4}}
	\csappto{polytech@output@industrialsupervisors@split}{\polytech@output@industrialsupervisor@split{#1}{#2}{#3}{#4}}
	\ifcsdef{polytech@output@industrialsupervisors@simple}{
		\patchcmd{\polytech@output@industrialsupervisors@simple}{\csuse{polytech@and}}{, }{}{}
		\csappto{polytech@output@industrialsupervisors@simple}{\csuse{polytech@and}}
		\booltrue{polytech@industrialsupervisors@plural}
	}{}
	\csappto{polytech@output@industrialsupervisors@simple}{#2 #3}
}

% can be used only in preamble
\@onlypreamble\industrialsupervisor

% ensure there is an academic supervisor if an industrial superviros is defined
\csappto{polytech@check@preamble}{%
  \ifcsdef{polytech@output@industrialsupervisors@simple}{%
    \ifcsdef{polytech@output@academicsupervisors@simple}{}{%
      \polytechfatalerror{An industrial supervisor has been defined but no academic superviror has been defined (\string\academicsupervisor needed).}%
    }%
  }{}%
}

% ensure there is a company if an industrial superviros is defined
\csappto{polytech@check@preamble}{%
  \ifcsdef{polytech@output@industrialsupervisors@simple}{%
    \ifcsdef{polytech@output@company@simple}{}{%
      \polytechfatalerror{An industrial superviror has been defined but no company has been defined (\string\company needed).}%
    }%
  }{}%
}
%%%%%%%%%%% COMPANY %%%%%%%%%%%%%%%%%

% handle localized company title
\csdef{polytech@output@company@title}{\csname polytech@company@title@\csuse{polytech@lang}\endcsname}

% sub output functions
\csdef{polytech@output@company@compact}{%
  \href{\csuse{polytech@company@db@website}}{\csuse{polytech@company@db@name}}%
  \ifcsdef{polytech@company@db@logo}{%
    \\%
    \fitimagetobox{0.5\textwidth}{1cm}{\csuse{polytech@company@db@logo}}%
  }{}\\%
}

% sub output functions
\csdef{polytech@output@company@split}{%
  \begin{tikzpicture}
      \node[color=black,align=left,anchor=west,inner sep=0cm] at (0,0) {
        \csuse{polytech@company@db@name}\\%
        \csuse{polytech@company@db@address}\\%
        \href{\csuse{polytech@company@db@website}}{\url{\csuse{polytech@company@db@websitewithoutprotocol}}}%
      };
      \node[color=black,align=right,anchor=east,inner sep=0.1cm] at (\textwidth - 0.2cm - \fboxrule - \fboxrule,0) {
        \ifcsdef{polytech@company@db@logo}{
          \fitimagetobox{0.5\textwidth}{2cm}{\csuse{polytech@company@db@logo}}%
        }{}%
      };
  \end{tikzpicture}%
}

% sub output functions
\csdef{polytech@output@company@simple}{\csuse{polytech@company@db@name}}%

% sub output functions
\csdef{polytech@output@company@poster}{%
  \ifcsdef{polytech@company@db@logo}{%
    \includegrahics[height=1cm]{\csuse{polytech@company@db@logo}}%
  }%
}

% utility function to remove the 7 following characters
\newcommand{\polytech@gobbleseven}[7]{}
% utility function to remove the 8 following characters
\newcommand{\polytech@gobbleeight}[8]{}

% Define a company
% Usage in preamble only : \company{Name}{Address}{website} or \company[pathtologo]{Name}{Address}{website}
% Param pathtologo : the path to an logo image
% Param name : the name of the company
% Param address : the address
% Param website : the url or email of the website of the company
\newcommand{\company}[4][]{%
  % since we have a company then we have students instead of authors
  \csdef{polytech@authorstype}{students}%
  % already called ?
  \ifcsdef{polytech@company@db@name}{%
    \polytechfatalerror{\string\company\space has already been called.}%
  }{}%
  % check parameters
  \ifstrequal{#2}{}{\polytechfatalerror{\string\company\space has been called with an empty parameter (company name).}}{}%
  \ifstrequal{#3}{}{\polytechfatalerror{\string\company\space has been called with an empty parameter (address).}}{}%
  \ifstrequal{#4}{}{\polytechfatalerror{\string\company\space has been called with an empty parameter (website).}}{}%
  \ifstrequal{#1}{}{}{%
    \csdef{polytech@company@db@logo}{#1}%
  }%
  \csdef{polytech@company@db@name}{#2}%
  \csdef{polytech@company@db@address}{#3}%
  % normalize website and websitewithoutprotocol
  \IfBeginWith{#4}{http://}{%
    \csdef{polytech@company@db@websitewithoutprotocol}{\polytech@gobbleseven#4}%
    \csdef{polytech@company@db@website}{#4}%
  }{%
    \IfBeginWith{#4}{https://}{%
      \csdef{polytech@company@db@websitewithoutprotocol}{\polytech@gobbleeight#4}%
      \csdef{polytech@company@db@website}{#4}%
    }{%
      \IfBeginWith{#4}{mailto:}{%
        \csdef{polytech@company@db@websitewithoutprotocol}{\polytech@gobbleseven#4}%
        \csdef{polytech@company@db@website}{#4}%
      }{%
        \csdef{polytech@company@db@websitewithoutprotocol}{#4}%
        \csdef{polytech@company@db@website}{http://#4}%
      }%
    }%
  }%
}

% can be used only in preamble
\@onlypreamble\company

% ensure there is at least an industrial supervisor if there is a company and vice versa
\csappto{polytech@check@preamble}{%
	\ifcsdef{polytech@company@db@name}{
		\ifcsdef{polytech@output@industrialsupervisors@simple}{
		}{
			\polytechfatalerror{\string\company used without \string\industrialsupervisor}
		}
	}
	{
		\ifcsdef{polytech@output@industrialsupervisors@simple}{
			\polytechfatalerror{\string\industrialsupervisor used without \string\company}
		}{
		}
	}
}

%%%%%%%%%%% CONTRIBUTORS BLOCK %%%%%%%%%%%%%%%%%

\csdef{polytech@output@contributors}{%
	\ifcsdef{polytech@company@db@name}{%
		% company defined
		\begin{tikzpicture}
		    \node[color=black,align=left,anchor=north west,inner sep=0cm] at (0,0) {%
		    	\textbf{\csuse{polytech@output@company@title}}\\%
		    	\csuse{polytech@output@company@compact}\\%
		    	\textbf{\csuse{polytech@output@industrialsupervisors@title}}\\%
		    	\csuse{polytech@output@industrialsupervisors@compact}%
		    };
		    \node[color=black,align=right,anchor=north east,inner sep=0cm] at (\textwidth-2pt,0) {%
		    	\textbf{\csuse{polytech@output@students@title}}\\%
		    	\csuse{polytech@output@students@compact}\\%
		    	\textbf{\csuse{polytech@output@academicsupervisors@title}}\\%
		    	\csuse{polytech@output@academicsupervisors@compact}%
		    };
		\end{tikzpicture}%
	}{% no company defined
		\begin{tikzpicture}%
		    \node[color=black,align=left,anchor=north west,inner sep=0cm,outer sep=0cm] at (0,0) {%
		      \ifcsdef{polytech@output@academicsupervisors@compact}{%
  		    	\textbf{\csuse{polytech@output@academicsupervisors@title}}\\%
  		    	\csuse{polytech@output@academicsupervisors@compact}%
		      }{\space}%
		    };%
		    \node[color=black,align=right,anchor=north east,inner sep=0cm,outer sep=0cm] at (\textwidth-2pt,0) {%
		    	\textbf{\csuse{polytech@output@students@title}}\\%
		    	\csuse{polytech@output@students@compact}%
		    };%
		\end{tikzpicture}%
	}%
}

%%%%%%%%%%% LIST OF CONTRIBUTORS %%%%%%%%%%%%%%%%%
% the contributors page
\csdef{polytech@output@contributorspage}{%
	\chapter*{\csuse{polytech@contributors@name@\csuse{polytech@lang}}}%
	\vfill
	\thispagestyle{empty}%
	%
	\ifcsdef{polytech@company@db@name}{%
		\begin{center}%
			\textbf{\csuse{polytech@output@company@title}}\\[0.2cm]%
			\fbox{\csuse{polytech@output@company@split}}%
		\end{center}%
		\vfill%
	}{}%
	{%
  	\small%
  	\begin{tabularx}{\textwidth}{@{}|*3Y|@{}}%
  		\hline%
   		\textbf{\csuse{polytech@contributorspage@name@\csuse{polytech@lang}}}&%
   		\textbf{\csuse{polytech@contributorspage@mail@\csuse{polytech@lang}}}&%
   		\textbf{\csuse{polytech@contributorspage@quality@\csuse{polytech@lang}}}\\\hline%
   		\endhead
   		\csuse{polytech@output@students@split}\hline%
  		\ifcsdef{polytech@output@academicsupervisors@split}{%
  		  \csuse{polytech@output@academicsupervisors@split}\hline%
  		}{}%
  		\ifcsdef{polytech@output@industrialsupervisors@split}{%
  			\csuse{polytech@output@industrialsupervisors@split}\hline%
  		}{}%
  	\end{tabularx}%
  	\vfill%
	}%
	%\newpage%
}

% the title page
\csdef{polytech@output@titlepage}{%
  % redefine page layout to maximize space
  \csuse{polytech@output@setupfirstlastpagegeometry}%
  \begin{titlepage}%
    \pdfbookmark{\csuse{polytech@titlepage@bookmark@\csuse{polytech@lang}}}{titlepage}%
    \begin{tikzpicture}%
        \node[right,color=black,align=center] at (0,0) {\fitimagetoheight{2cm}{polytech/polytech.png}};%
        \node[left,color=black,align=center] at (\textwidth,0) {\fitimagetoheight{2cm}{polytech/univ.png}};%
    \end{tikzpicture}\par%
    \csuse{polytech@output@school}\par%
    \vfill%
    \begin{center}%
      \csuse{polytech@font@titlepage@typereport}\csuse{polytech@output@typereport}\par\vspace{0.2cm}%
      \csuse{polytech@font@titlepage@reportyear}\csuse{polytech@output@reportyear}\par\vspace{1cm}%
      \csuse{polytech@font@titlepage@title}\csuse{polytech@output@title}\par\vspace{0.5cm}%
      \csuse{polytech@font@titlepage@subtitle}\csuse{polytech@output@subtitle}\par%
      \ifcsdef{polytech@reportlogo}{%
        \vfill%
        \fitimagetobox{\textwidth}{5cm}{\csuse{polytech@reportlogo}}%
      }{}%
      \ifcsdef{polytech@output@confidential}{%
        \vfill%
        \csuse{polytech@output@confidential}%
      }{}%
    \end{center}%
    \vfill%
    \polytech@output@contributors%
    \ifbool{polytech@nodate}{}{\center{\polytech@font@titlepage@date\polytech@output@date}}%
  \end{titlepage}%
  \restoregeometry%
}

%%%%%%%%%%% MAKETITLE %%%%%%%%%%%%%%%%%

\csdef{polytech@font@titlepage@typereport}{\bfseries\LARGE}
\csdef{polytech@font@titlepage@reportyear}{\bfseries\LARGE}
\csdef{polytech@font@titlepage@title}{\bfseries\Huge}
\csdef{polytech@font@titlepage@subtitle}{\bfseries\LARGE}
\csdef{polytech@font@titlepage@date}{\small}

% do some configuration at the begin of the document
% automagically call maketitle
\AtBeginDocument{
  \pagestyle{empty}%
  \pagenumbering{Alph}%
  % PDF metadata setup
  \hypersetup{%
    pdfauthor={\csuse{polytech@output@students@simple}},
    pdftitle={\csuse{polytech@output@titlewithsubtitle}},
    pdfkeywords={\csuse{polytech@output@keywords}, \csuse{polytech@output@motcles}}
  }
  \csuse{polytech@maketitle}
}

% output the begining of the document
\csdef{polytech@maketitle}{%
  \ifbool{polytech@bare}{%
    \pagestyle{polytech}%
    \mainmatter%
  }{%
  	\ifbool{polytech@onlyposter}{%
  		\csuse{polytech@output@poster}%
  		\end{document}%
  	}{}%
  	\csuse{polytech@output@titlepage}%
  	\pagenumbering{alph}%
  	\csuse{polytech@output@contributorspage}%
  	\csuse{polytech@output@copyrightnotice}%
  	\csuse{polytech@output@citingthedocument}%
    \pagestyle{polytech}%
  	\ifbool{polytech@firstlastonly}{%
  		\mainmatter%
  		\makelastpages%
  		\end{document}%
  	}{%
  		\frontmatter%
  		%
  		\tableofcontents%
  		%
  		% automagically add lists of figures, tables and listings if needed (i.e not empty)
  		\iftotalfigures%
  			\listoffigures%
  		\fi%
  		\iftotaltables%
  			\listoftables%
  		\fi%
  		\iftotallstlistings%
  			\lstlistoflistings%
  		\fi%
  		%\iftotalalgocfs%
  		%  \listofalgorithms%
  		%\fi%
  		\mainmatter%
  	}%
  	\setcounter{table}{0}%
	}%
	\boolfalse{polytech@allownewpagestartenddoc}% disable newpage, clearpage, cleardoublepage
}

%%%%%%%%%%% KEYWORDS %%%%%%%%%%%%%%%%%

% Define a french keyword 
% Usage in preamble only : \motcle{motcle}
% Param motcle : the keyword
\newcommand{\motcle}[1]{
	\ifcsdef{polytech@output@motcles}{
		\appto\polytech@output@motcles{, #1}
	}{
		\appto\polytech@output@motcles{#1}
	}
}

% can be used only in preamble
\@onlypreamble\motcle

% ensure there is at least a motcle
\ifbool{polytech@bare}{}{
  \csappto{polytech@check@preamble}{%
    \ifcsdef{polytech@output@motcles}{}{%
      \polytechfatalerror{No french keyword defined (\string\motcle needed).}%
    }%
  }
}

% Define an english keyword 
% Usage in preamble only : \motcle{keyword}
% Param keyword : the keyword
\newcommand{\keyword}[1]{
	\ifcsdef{polytech@output@keywords}{
		\appto\polytech@output@keywords{, #1}
	}{
		\appto\polytech@output@keywords{#1}
	}
}
% can be used only in preamble
\@onlypreamble\keyword

% ensure there is at least a keyword
\ifbool{polytech@bare}{}{
  \csappto{polytech@check@preamble}{%
    \ifcsdef{polytech@output@keywords}{}{%
      \polytechfatalerror{No english keyword defined (\string\keyword needed).}%
    }%
  }
}

%%%%%%%%%%% ABSTRACT %%%%%%%%%%%%%%%%%

% Define a french abstract
% Usage in preamble only : \resume{resume}
% Param resume : the abstract
\newcommand{\resume}[1]{%
  \ifcsdef{polytech@output@resume}{%
    \polytechfatalerror{\string\resume has already been called.}%
  }{%
    \csdef{polytech@output@resume}{#1}%
  }%
}

% can be used only in preamble
\@onlypreamble\resume

% ensure there is a resume
\ifbool{polytech@bare}{}{
  \csappto{polytech@check@preamble}{%
    \ifcsdef{polytech@output@resume}{}{%
      \polytechfatalerror{No resume defined (\string\resume needed).}%
    }%
  }
}

% Define an english abstract 
% Usage in preamble only : \abstract{abstract}
% Param abstract : the abstract
\newcommand{\abstract}[1]{%
 \ifcsdef{polytech@output@abstract}{%
    \polytechfatalerror{\string\abstract has already been called.}%
  }{%
    \csdef{polytech@output@abstract}{#1}%
  }%
}

% can be used only in preamble
\@onlypreamble\abstract

% ensure there is an abstract
\ifbool{polytech@bare}{}{
  \csappto{polytech@check@preamble}{%
    \ifcsdef{polytech@output@abstract}{}{%
      \polytechfatalerror{No resume defined (\string\abstract needed).}%
    }%
  }
}

%%%%%%%%%%% LAST PAGES %%%%%%%%%%%%%%%%%

\DeclareFieldFormat{annotation}{%
    \textsc{Annotation:} #1%
}

\renewbibmacro*{finentry}{%
  \finentry%
  \ifbool{polytech@nobibannotations}{%
  }{%
    \iffieldundef{annotation}{}{%
      \begin{quotation}\noindent%
        \printfield{annotation}%
      \end{quotation}%
    }%
  }%
}

% round page count using blank page
\csdef{polytech@roundpagecount}{
  \ifbool{polytech@twoside}{%
    \ifbool{polytech@roundtofour}{%
      % add up to 3 pages to round total page count to *4
      \ifnumcomp{ 3 - (\value{CurrentPage} - (\value{CurrentPage} /4 ) * 4)}{>}{0}{\mbox{ }\newpage}{}%
      \ifnumcomp{ 3 - (\value{CurrentPage} - (\value{CurrentPage} /4 ) * 4)}{>}{1}{\mbox{ }\newpage}{}%
      \ifnumcomp{ 3 - (\value{CurrentPage} - (\value{CurrentPage} /4 ) * 4)}{>}{2}{\mbox{ }\newpage}{}%
    }{%
      % add up to 1 pages to round total page count to *2
      \ifnumcomp{ 3 - (\value{CurrentPage} - (\value{CurrentPage} /4 ) * 4)}{>}{0}{\mbox{ }\newpage}{}%
    }%
  }{}%
}

% output the last page
\csdef{polytech@lastpage}{
  \newpage%
  \label{polytech@lastpage@start}
  \csuse{polytech@output@setupfirstlastpagegeometry}%
  \bookmarksetupnext{level=part}%
  \phantomsection%
  \pdfbookmark[0]{\csuse{polytech@lastpage@\csuse{polytech@lang}}}{lastpage}%
  \begin{center}%
    {\csuse{polytech@font@titlepage@title}\csuse{polytech@output@title}}\par%
    \ifcsdef{polytech@output@subtitle}{%
      \vspace{0.3cm}%
      {\csuse{polytech@font@titlepage@subtitle}\csuse{polytech@output@subtitle}}\par
    }{}%
    \ifcsdef{polytech@output@confidential}{%
      \vspace{0.3cm}%
      \csuse{polytech@output@confidential}\par%
    }{}%
  \end{center}%
  \vspace{0.3cm}%
  \vfill%
  \begin{otherlanguage}{french}%
    \textbf{Résumé}\par%
    \csuse{polytech@output@resume}\par%
    \textbf{Mots-clés}\par%
    \csuse{polytech@output@motcles}\par%
  \end{otherlanguage}%
  \vspace{0.3cm}
  \vfill%
  \begin{otherlanguage}{english}%
    \textbf{Abstract}\par%
    \csuse{polytech@output@abstract}\par%
    \textbf{Keywords}\par%
    \csuse{polytech@output@keywords}\par%
  \end{otherlanguage}%
  \vspace{0.3cm}%
  \vfill%
  \csuse{polytech@output@contributors}%
  \label{polytech@lastpage@end}%
  % test if overflow the page
  \ifnumequal{\getpagerefnumber{polytech@lastpage@start}}{\getpagerefnumber{polytech@lastpage@end}}{}{%
    \polytechwarning{Last page too long (\getpagerefnumber{polytech@lastpage@start} vs \getpagerefnumber{polytech@lastpage@end}). Try reducing \string\resume, \string\abstract, \string\motcle\space or \string\keyword. If you changed things, do not forget to recompile.}%
  }%
  % to make unused but defined label happy :)
  \polytech@label@register{polytech@lastpage@start}%
  \polytech@label@register{polytech@lastpage@end}%
  \restoregeometry%
}

\csdef{blx@warn@bibempty}{}

\ifcsdef{DeclareRefcontext}{%
	\DeclareRefcontext{online}{labelprefix=WWW}%
}{}	

% print the bibliography handling biblatex deprecation parameter
\csdef{polytech@printbibliography}{%
	\ifcsdef{DeclareRefcontext}{%
		\bookmarksetupnext{level=part}%
		\begin{refcontext}[labelprefix=WWW]%
			\printbibliography[type=online,title={\csuse{polytech@output@webography@\csuse{polytech@lang}}},heading=bibnumbered]%
		\end{refcontext}%
		\bookmarksetupnext{level=part}%
		\begin{refcontext}[labelprefix=]%
			\printbibliography[nottype=online,heading=bibnumbered]%    		
		\end{refcontext}%
	}{%
		\ifcsdef{blx@type@\the\c@refsection @online}{%
			\bookmarksetupnext{level=part}%
			\printbibliography[type=online,prefixnumbers=WWW,title={\csuse{polytech@output@webography@\csuse{polytech@lang}}},heading=bibnumbered]%
		}{}%
		\bookmarksetupnext{level=part}%
		\printbibliography[nottype=online,heading=bibnumbered]%    		
	}
}

\csdef{polytech@makelastpages}{%
  \ifbool{polytech@bare}{}{%
    % allow unnumbered chapter again
    \boolfalse{polytech@ref@appendix}%
    \ifbool{polytech@onlyposter}{%
    }{%
      \bookmarksetupnext{level=part}%
    	\ifbool{polytech@firstlastonly}{%
    	}{%
    		\csuse{polytech@output@weeklyreportspart}%    		
    		\csuse{polytech@printbibliography}%
    		\printglossaries%
    		\printindex%
    		\ifbool{polytech@noposter}{%
    		  % no poster required
    		}{%
    		  \ifbool{polytech@poster}{%
    		    % poster required
    		    \csuse{polytech@output@poster}%
    		  }{%
    		    % no requirement, we rely on defaults
    		    \ifbool{polytech@default@poster}{%
    		      \csuse{polytech@output@poster}%
    		    }{}%
    		  }%
    		}%
    	}%
    	\backmatter%
    	\pagestyle{empty}%
    	\ifbool{polytech@firstlastonly}{}{%
    		\csuse{polytech@roundpagecount}%
    	}%
    	\csuse{polytech@lastpage}%
    }%
  }%
}



%###