%% start of file `moderncvstylecasual.sty'.
%% Copyright 2006-2013 Xavier Danaux (xdanaux@gmail.com).
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License version 1.3c,
% available at http://www.latex-project.org/lppl/.


%-------------------------------------------------------------------------------
%                identification
%-------------------------------------------------------------------------------
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{moderncvstylecasual}[2013/02/09 v1.3.0 modern curriculum vitae and letter style scheme: casual]


%-------------------------------------------------------------------------------
%                required packages
%-------------------------------------------------------------------------------
\RequirePackage{moderncvstyleclassic}


%-------------------------------------------------------------------------------
%                overall style definition
%-------------------------------------------------------------------------------
% commands
%   footer symbol used to separate footer elements
\newcommand*{\footersymbol}{%
    {~~~{\rmfamily\textbullet}~~~}}% the \rmfamily is required to force Latin Modern fonts when using sans serif, as OMS/lmss/m/n is not defined and gets substituted by OMS/cmsy/m/n
%   internal command to add an element to the footer
%   it collects the elements in a temporary box, and checks when to flush the box
\newsavebox{\footerbox}%
\newsavebox{\footertempbox}%
\newlength{\footerwidth}%
\newlength{\footerboxwidth}%
\newif\if@firstfooterelement\@firstfooterelementtrue%
%   adds an element to the footer, separated by footersymbol
%   usage: \addtofooter[footersymbol]{element}
\newcommand*{\addtofooter}[2][\footersymbol]{%
  \if@firstfooterelement%
    \savebox{\footertempbox}{\usebox{\footerbox}#2}%
  \else%
    \savebox{\footertempbox}{\usebox{\footerbox}#1#2}\fi%
  \settowidth{\footerboxwidth}{\usebox{\footertempbox}}%
  \ifnum\footerboxwidth<\footerwidth%
    \savebox{\footerbox}{\usebox{\footertempbox}}%
    \@firstfooterelementfalse%
  \else%
    \flushfooter\\%
    \savebox{\footerbox}{#2}%
    \savebox{\footertempbox}{#2}%
    \settowidth{\footerboxwidth}{\usebox{\footerbox}}%
    \@firstfooterelementfalse\fi}
%   internal command to flush the footer
\newcommand*{\flushfooter}{%
  \strut\usebox{\footerbox}%
  \savebox{\footerbox}{}%
  \savebox{\footertempbox}{}%
  \setlength{\footerboxwidth}{0pt}}


%-------------------------------------------------------------------------------
%                resume style definition
%-------------------------------------------------------------------------------
% fonts
\renewcommand*{\namefont}{\fontsize{38}{40}\mdseries\upshape}
\renewcommand*{\addressfont}{\normalsize\mdseries\slshape}

% commands
\renewcommand*{\makecvtitle}{%
  % recompute lengths (in case we are switching from letter to resume, or vice versa)
  \recomputecvlengths%
  % ensure footer with personal information
  \makecvfooter%
  % optional picture
  \newbox{\makecvtitlepicturebox}%
  \savebox{\makecvtitlepicturebox}{%
    \ifthenelse{\isundefined{\@photo}}%
      {}%
      {%
       \setlength\fboxrule{\@photoframewidth}%
       \ifdim\@photoframewidth=0pt%
         \setlength{\fboxsep}{0pt}\fi%
       {\color{color1}\framebox{\includegraphics[width=\@photowidth]{\@photo}}}}}%
  \usebox{\makecvtitlepicturebox}%
  % name
  \@initializelength{\makecvtitlepicturewidth}%
  \settowidth{\makecvtitlepicturewidth}{\usebox{\makecvtitlepicturebox}}%
  \parbox[b]{\textwidth-\makecvtitlepicturewidth}{%
    \raggedleft\namefont{\color{color2!50}\@firstname} {\color{color2}\@lastname}}\\[-.35em]% alternate design: \MakeLowercase and no space
  {\color{color2!50}\rule{\textwidth}{.25ex}}%
  % optional title
  \ifthenelse{\equal{\@title}{}}{}{\\[1.25em]\null\hfill\titlestyle{\@title}}\\[2.5em]% \null is required as there is no box on the line after \\, so glue (and leaders) disappears; this is in contrast to after \par, where the next line starts with an indent box (even after \noindent).
  % optional quote
  \ifthenelse{\isundefined{\@quote}}%
    {}%
    {{\null\hfill\begin{minipage}{\quotewidth}\centering\quotestyle{\@quote}\end{minipage}\hfill\null\\[2.5em]}}%
  \par}% to avoid weird spacing bug at the first section if no blank line is left after \maketitle

\renewcommand*{\makecvfooter}{%
  \setlength{\footerwidth}{0.8\textwidth}%
  \fancypagestyle{plain}{%
    \fancyfoot[c]{%
      \parbox[b]{\footerwidth}{%
        \centering%
        \color{color2}\addressfont%
        \ifthenelse{\isundefined{\@addressstreet}}{}{\addtofooter[]{\addresssymbol\@addressstreet}%
          \ifthenelse{\equal{\@addresscity}{}}{}{\addtofooter[~--~]{\@addresscity}}% if \addresstreet is defined, \addresscity and \addresscountry will always be defined but could be empty
          \ifthenelse{\equal{\@addresscountry}{}}{}{\addtofooter[~--~]{\@addresscountry}}%
          \flushfooter\@firstfooterelementtrue\\}%
        \collectionloop{phones}{% the key holds the phone type (=symbol command prefix), the item holds the number
          \addtofooter{\csname\collectionloopkey phonesymbol\endcsname\collectionloopitem}}%
        \ifthenelse{\isundefined{\@email}}{}{\addtofooter{\emailsymbol\emaillink{\@email}}}%
        \ifthenelse{\isundefined{\@homepage}}{}{\addtofooter{\homepagesymbol\httplink{\@homepage}}}%
        \ifthenelse{\isundefined{\@github}}{}{\addtofooter{\httplink{http://github.com/\@github}}}%
        \ifthenelse{\isundefined{\@extrainfo}}{}{\addtofooter{\@extrainfo}}%
        \ifthenelse{\lengthtest{\footerboxwidth=0pt}}{}{\flushfooter}% the lengthtest is required to avoid flushing an empty footer, which could cause a blank line due to the \\ after the address, if no other personal info is used
        }}}%
  \pagestyle{plain}}


%-------------------------------------------------------------------------------
%                letter style definition
%-------------------------------------------------------------------------------
\renewcommand*{\makelettertitle}{%
  % recompute lengths (in case we are switching from letter to resume, or vice versa)
  \recomputeletterlengths%
  % ensure footer with personal information
  \makeletterfooter%
  % recipient block
  \begin{minipage}[t]{.5\textwidth}
    \raggedright%
    \addressfont%
    {\bfseries\upshape\@recipientname}\\%
    \@recipientaddress%
  \end{minipage}
  % date
  \hfill% US style
%  \\[1em]% UK style
  \@date\\[2em]% US informal style: "April 6, 2006"; UK formal style: "05/04/2006"
  % opening
  \raggedright%
  \@opening\\[1.5em]%
  % ensure no extra spacing after \makelettertitle due to a possible blank line
%  \ignorespacesafterend% not working
  \hspace{0pt}\par\vspace{-\baselineskip}\vspace{-\parskip}}

\renewcommand*{\makeletterfooter}{%
  \setlength{\footerwidth}{0.8\textwidth}%
  \fancypagestyle{plain}{%
    \fancyfoot[c]{%
      \parbox[b]{\footerwidth}{%
        \centering%
        \addressfont\color{color2}%
        \vspace{-\baselineskip}% to cancel out the extra vertical space taken by the name (below) and ensure perfect alignment of letter and cv footers
        \strut{\bfseries\upshape\@firstname~\@lastname}\\% the \strut is required to ensure the line is exactly \baselineskip tall
        \ifthenelse{\isundefined{\@addressstreet}}{}{\addtofooter[]{\addresssymbol\@addressstreet}%
          \ifthenelse{\equal{\@addresscity}{}}{}{\addtofooter[~--~]{\@addresscity}}% if \addresstreet is defined, \addresscity and addresscountry will always be defined but could be empty
          \ifthenelse{\equal{\@addresscountry}{}}{}{\addtofooter[~--~]{\@addresscountry}}%
          \flushfooter\@firstfooterelementtrue\\}%
        \collectionloop{phones}{% the key holds the phone type (=symbol command prefix), the item holds the number
          \addtofooter{\csname\collectionloopkey phonesymbol\endcsname\collectionloopitem}}%
        \ifthenelse{\isundefined{\@email}}{}{\addtofooter{\emailsymbol\emaillink{\@email}}}%
        \ifthenelse{\isundefined{\@homepage}}{}{\addtofooter{\homepagesymbol\httplink{\@homepage}}}%
        \ifthenelse{\isundefined{\@extrainfo}}{}{\addtofooter{\@extrainfo}}%
        \ifthenelse{\lengthtest{\footerboxwidth=0pt}}{}{\flushfooter}% the lengthtest is required to avoid flushing an empty footer, which could cause a blank line due to the \\ after the address, if no other personal info is used
        }}}%
  \pagestyle{plain}}

\renewcommand*{\makeletterclosing}{
  \@closing\\[3em]%
  {\bfseries\@firstname~\@lastname}%
  \ifthenelse{\isundefined{\@enclosure}}{}{%
    \\%
    \vfil%
    {\color{color2}\itshape\enclname: \@enclosure}}%
    \vfil}


\endinput


%% end of file `moderncvstylecasual.sty'.
