% Raleway for LaTeX
%
% Silke Hofstra, tex@slxh.nl
%
% This file selects either the OTF or the TYPE1 fonts based on
% the LaTeX engine used.
%
% Licenced under the LPPL v1.3 or higher.
%
\NeedsTeXFormat{LaTeX2e}[1994/12/01]
\ProvidesPackage{raleway}[2014/07/28 v1.2 Matt McInerney’s Raleway family]

\RequirePackage{ifxetex,ifluatex,xkeyval}

% Switches
\newif\ifraleway@otf
\newif\ifraleway@default
\newif\ifraleway@sfdefault
\newif\ifraleway@oldstyle
\newif\ifraleway@tabular
\newif\ifraleway@black
\newif\ifraleway@extrabold
\newif\ifraleway@semibold
\newif\ifraleway@medium
\newif\ifraleway@light
\newif\ifraleway@extralight
\newif\ifraleway@thin

% Scaling command
\newcommand*{\raleway@scale}{1}

% Use OpenType fonts for XeTeX and LuaTeX.
\ifxetex
	\raleway@otftrue
\else
	\ifluatex
		\raleway@otftrue
	\fi
\fi

\DeclareOptionX{lining}      {\raleway@oldstylefalse}
\DeclareOptionX{nf}          {\raleway@oldstylefalse}
\DeclareOptionX{lf}          {\raleway@oldstylefalse}
\DeclareOptionX{oldstyle}    {\raleway@oldstyletrue}
\DeclareOptionX{osf}         {\raleway@oldstyletrue}
\DeclareOptionX{black}       {\raleway@blacktrue}
\DeclareOptionX{extrabold}   {\raleway@extraboldtrue}
\DeclareOptionX{semibold}    {\raleway@semiboldtrue}
\DeclareOptionX{bold}        {}
\DeclareOptionX{thin}        {\raleway@thintrue}
\DeclareOptionX{extralight}  {\raleway@extralighttrue}
\DeclareOptionX{light}       {\raleway@lighttrue}
\DeclareOptionX{regular}     {}
\DeclareOptionX{medium}      {\raleway@mediumtrue}
\DeclareOptionX{scale}       {\renewcommand*{\raleway@scale}{#1}}
\DeclareOptionX{scaled}      {\renewcommand*{\raleway@scale}{#1}}
\DeclareOptionX{default}     {\raleway@defaulttrue}
\DeclareOptionX{sfdefault}   {\raleway@sfdefaulttrue}
\DeclareOptionX{nosfdefault} {\raleway@sfdefaultfalse}
\DeclareOptionX{type1}       {\raleway@otffalse}
\DeclareOptionX{t1}          {\raleway@otffalse}
\DeclareOptionX{opentype}    {\raleway@otftrue}
\DeclareOptionX{otf}         {\raleway@otftrue}

% Default options
\ExecuteOptionsX{sfdefault,lining,bold,regular}
\ProcessOptionsX\relax

% Load OpenType files
\ifraleway@otf
	\RequirePackage{fontspec}
	
	% Oldstyle/Lining
	\ifraleway@oldstyle
		\def\raleway@figurestyle{OldStyle}
	\else
		\def\raleway@figurestyle{Lining}
	\fi
	
	% Black/Semibold/Bold
	\ifraleway@extrabold
		\def\raleway@boldstyle{ExtraBold}
	\else
		\ifraleway@semibold
			\def\raleway@boldstyle{Semibold}
		\else
			\ifraleway@black
				\def\raleway@boldstyle{Black}
			\else
				\def\raleway@boldstyle{Bold}
			\fi
		\fi
	\fi
	
	% Light/ExtraLight/Regular/Medium
	\ifraleway@light
		\def\raleway@regstyle{Light}
	\else
		\ifraleway@extralight
			\def\raleway@regstyle{ExtraLight}
		\else
			\ifraleway@thin
				\def\raleway@regstyle{Thin}
			\else
				\ifraleway@medium
					\def\raleway@regstyle{Medium}
				\else
					\def\raleway@regstyle{Regular}
				\fi
			\fi
		\fi
	\fi
	
	% Shared features
	\defaultfontfeatures{
		Ligatures = TeX ,
		Numbers   = \raleway@figurestyle ,
		Scale     = \raleway@scale ,
		Extension = .otf }
	
	% Sans serif font
	\ifraleway@sfdefault
		\setsansfont
			[ UprightFont    = *-\raleway@regstyle ,
			  BoldFont       = *-\raleway@boldstyle ]
			{Raleway}
	\fi
	
	% Font families
	% Regular/Bold
	\newfontfamily\raleway
		[ UprightFont    = *-Regular ,
		  ItalicFont     = *-Regular-Italic ,
		  BoldFont       = *-Bold ,
		  BoldItalicFont     = *-Bold-Italic ]
		{Raleway}
		
	\newfontfamily\ralewaymedium
		[ UprightFont    = *-Medium ,
		  ItalicFont     = *-Medium-Italic ,
		  BoldFont       = *-Bold ,
		  BoldItalicFont = *-Bold-Italic ]
		{Raleway}

	% Light/Semibold
	\newfontfamily\ralewaylight
		[ UprightFont    = *-Light ,
		  ItalicFont     = *-Light-Italic ,
		  BoldFont       = *-SemiBold ,
		  BoldItalicFont = *-SemiBold-Italic ]
		{Raleway}
	
	% Light/Semibold
	\newfontfamily\ralewaythin
		[ UprightFont    = *-Thin ,
		  ItalicFont     = *-Thin-Italic ,
		  BoldFont       = *-Black ,
		  BoldItalicFont = *-Black-Italic ]
		{Raleway}
	
	% ExtraLight/Black
	\newfontfamily\ralewayextra
		[ UprightFont    = *-ExtraLight ,
		  ItalicFont     = *-ExtraLight-Italic ,
		  BoldFont       = *-ExtraBold ,
		  BoldItalicFont = *-ExtraBold-Italic ]
		{Raleway}
	
	% Dont keep all default font features
	\defaultfontfeatures{}
	
	\newfontfamily\ralewayLF
		[ Ligatures      = TeX ,
		  Numbers        = Lining ,
		  Scale          = \raleway@scale ,
		  Extension      = .otf ,
		  UprightFont    = *-\raleway@regstyle ,
		  ItalicFont     = *-\raleway@regstyle-Italic ,
		  BoldFont       = *-\raleway@boldstyle ,
		  BoldItalicFont = *-\raleway@boldstyle-Italic ]
		{Raleway}

% Load type1 font.
\else
	\RequirePackage[OT1,LY1,T1]{fontenc}
	\RequirePackage{mweights}
	
	% Tabular/Proportional
	\ifraleway@tabular
		\def\raleway@figurealign{T}
	\else
		\def\raleway@figurealign{T}
	\fi
	
	% Oldstyle/Lining
	\ifraleway@oldstyle
		\def\raleway@figurestyle{OsF}
	\else
		\def\raleway@figurestyle{LF}
	\fi
	
	% Black/Semibold/Bold
	\ifraleway@extrabold
		\def\bfseries@sf{eb}
	\else
		\ifraleway@semibold
			\def\bfseries@sf{sb}
		\else
			\ifraleway@black
				\def\bfseries@sf{k}
			\else
				\def\bfseries@sf{b}
			\fi
		\fi
	\fi
	
	% Light/ExtraLight/Regular/Medium/Thin
	\ifraleway@light
		\def\mdseries@sf{l}
	\else
		\ifraleway@extralight
			\def\mdseries@sf{el}
		\else
			\ifraleway@thin
				\def\mdseries@sf{t}
			\else
				\ifraleway@medium
					\def\mdseries@sf{mb}
				\else
					\def\mdseries@sf{m}
				\fi
			\fi
		\fi
	\fi

	% Sans serif font
	\ifraleway@sfdefault
		\edef\sfdefault{Raleway-\raleway@figurealign\raleway@figurestyle}
	\fi
	
	% If Raleway is the default font \oldstylenums needs a new definition.
	\ifraleway@default
		\renewcommand*\oldstylenums[1]{%
			\begingroup
				\ifmmode
					\mathgroup\symletters #1%
				\else
					\fontfamily{Raleway-\raleway@figurealign OsF}\selectfont #1%
				\fi
			\endgroup
		}
		\edef\seriesdefault{\mdseries@sf}
	\fi
\fi

% Set default font family
\ifraleway@default
	\edef\familydefault{\sfdefault}
\fi

\endinput
