% ============================================================================ %
% This environment file contains the ox-context theme that is used in the      %
% export, so that my private ox-context configuration is not needed.           %
% ============================================================================ %

\startenvironment env-alt

\definevimtyping[OrgInlineSrcC]
  [syntax=c,escape=command]
\definevimtyping[OrgBlkSrcC]
  [syntax=c,escape=command]
% Define a basic headline command
\def\OrgHeadline#1[#2]{%
  \getparameters
    [OrgHeadline]
    [Todo=,
     TodoType=,
     Priority=,
     Text=,
     Tags=,
     #2]%
  \doifnot{\OrgHeadlineTodo}{}{{\sansbold{\smallcaps{\OrgHeadlineTodo}}\space}}%
  \doifnot{\OrgHeadlinePriority}{}{{\inframed{\OrgHeadlinePriority}\space}}%
  \OrgHeadlineText%
  \doifnot{\OrgHeadlineTags}{}{{\hfill\tt\OrgHeadlineTags}}%
}


% Create the block source environment
\definetyping[OrgBlkSrc][escape=yes]
% Create the unlabelled listings enumeration environment
\defineenumeration
  [OrgListingEnumEmpty]
  [alternative=empty,
   margin=0pt]
% Create the listings enumeration environment
\defineenumeration
  [OrgListingEnum]
  [OrgListingEnumEmpty]
  [title=yes,
   text=Listing,
   headalign=middle,
   alternative=top]
%===============================================================================
% Preset Commands
%===============================================================================
\setupwhitespace[none]
\setupdescription
  [OrgDesc]
  [headstyle=bold,
   style=normal,
   align=flushleft,
   alternative=hanging,
   width=broad,
   margin=1cm]
\defineblank[QuoteSkip][1ex]
\setupstartstop
  [OrgBlockQuote]
  [style=slanted,
   before={\blank[QuoteSkip]
      \setupnarrower[left=1em, right=1em]
      \startnarrower[left, right]
      \noindent},
   after={\stopnarrower
      \blank[QuoteSkip]
      \indenting[next]}]
\defineblank[VerseSkip][1ex]
\setuplines
  [OrgVerse]
  [before={\blank[VerseSkip]
    \setupnarrower[left=1em, right=1em]
    \startnarrower[left, right]},
   after={\stopnarrower \blank[VerseSkip]},space=on]
\setupxtable
  [split=yes,
   header=repeat,
   footer=repeat,
   leftframe=off,
   rightframe=off,
   topframe=off,
   bottomframe=off,
   loffset=1em,
   roffset=1em,
   stretch=on]
\setupxtable
  [OrgTableHeader]
  [toffset=1ex,
   foregroundstyle=bold,
   topframe=on,
   bottomframe=on]
\setupxtable[OrgTableFooter][OrgTableHeader][]
\setupxtable
  [OrgTableHeaderTop]
  [OrgTableHeader]
  [bottomframe=off]
\setupxtable
  [OrgTableFooterTop]
  [OrgTableFooter]
  [bottomframe=off]
\setupxtable
  [OrgTableHeaderBottom]
  [OrgTableHeader]
  [topframe=off]
\setupxtable
  [OrgTableFooterBottom]
  [OrgTableFooter]
  [topframe=off]
\setupxtable
  [OrgTableHeaderMid]
  [OrgTableHeader]
  [topframe=off,bottomframe=off]
\setupxtable
  [OrgTableFooterMid]
  [OrgTableFooter]
  [topframe=off,bottomframe=off]
\setupxtable
  [OrgTableTopRow]
  [topframe=on]
\setupxtable
  [OrgTableRowGroupStart]
  [topframe=on]
\setupxtable
  [OrgTableRowGroupEnd]
  [bottomframe=on]
\setupxtable
  [OrgTableColGroupStart]
  [leftframe=on]
\setupxtable
  [OrgTableColGroupEnd]
  [rightframe=on]
\setupxtable
  [OrgTableBottomRow]
  [bottomframe=on]

\setuphead[title][align=middle]
\definestartstop[OrgTitlePage]
\define\OrgMakeTitle{%
  \startalignment[center]
   \blank[force,2*big]
   \title{\documentvariable{metadata:title}}
   \doifnot{\documentvariable{metadata:subtitle}}{}{
     \blank[force,1*big]
     \tfa \documentvariable{metadata:subtitle}}
   \doifelse{\documentvariable{metadata:author}}{}{
   \blank[2*medium]
   {\tfa \documentvariable{metadata:email}}
   }{
      \blank[force,2*medium]
      {\it by \documentvariable{metadata:author}}, on \documentvariable{metadata:date}
   }
   \blank[3*medium]
  \stopalignment}
\setupsectionblock[frontpart][page=no]
\setupsectionblock[bodypart][page=no]
\setuppagenumbering[location={footer,middle}]
\setupsectionblock[frontpart][page=no]
\setupsectionblock[bodypart][page=no]
\setuppagenumbering[location={footer,middle}]

\stopenvironment