md-frame-0.mdf

%% Style file for mdframed for package option `framemethod=default`
%%
%% This package may be distributed under the terms of the LaTeX Project
%% Public License, as described in lppl.txt in the base LaTeX distribution.
%% Either version 1.0 or, at your option, any later version.
%%
\def\mdframedOpackagename{md-frame-0}
\ProvidesFile{md-frame-0.mdf}%
    [\mdfmaindate\ %
     \mdversion: \mdframedOpackagename]
\def\mdf@background@default{\color{\mdf@backgroundcolor}}
\def\mdf@frametitlebackground@default{\color{\mdf@frametitlebackgroundcolor}}
\def\mdf@shadow@default{\color{\mdf@shadowcolor}}
\def\mdf@innerlinecolor@default{\color{\mdf@innerlinecolor}}
\def\mdf@middlelinecolor@default{\color{\mdf@middlelinecolor}}
\def\mdf@outerlinecolor@default{\color{\mdf@outerlinecolor}}
\def\mdf@frametitlerulecolor@default{\color{\mdf@frametitlerulecolor}}
\let\mdf@linecolor@default\mdf@middlelinecolor@default
\def\mdf@@frametitlerule{%
  \ifbool{mdf@frametitlerule}{%
   \vbox{\hsize\mdfframetitleboxwidth%
     \par\unskip\vskip\mdf@frametitlebelowskip@length%
     \rlap{\noindent\hspace*{-\mdf@innerleftmargin@length}%
     \mdf@frametitlerulecolor@default%
     \rule{\dimexpr\mdfframetitleboxwidth%
           +\mdf@innerleftmargin@length
           +\mdf@innerrightmargin@length\relax
          }{\mdf@frametitlerulewidth@length}%
       }\hrule \@height\z@ \@width\hsize}%
  }{%
   \vbox{\hsize\mdfframetitleboxwidth%
     \par\unskip\vskip\mdf@frametitlebelowskip@length%
     \rlap{\noindent\hspace*{-\mdf@innerleftmargin@length}%
     \mdf@frametitlerulecolor@default%
     \rule{\dimexpr\mdfframetitleboxwidth%
           +\mdf@innerleftmargin@length
           +\mdf@innerrightmargin@length\relax
          }{\z@}%
       }\hrule \@height\z@ \@width\hsize}%
    }%
  \iftoggle{mdf@notfirstframetitle}%
    {%
      \par\unskip\vskip\mdf@splittopskip@length%
    }%
    {%
      \par\unskip\vskip\mdf@innertopmargin@length%
    }%
}%

\def\mdf@drawsubtitleaboveline{%
 \rlap{%
  \hspace*{-\mdf@innerleftmargin@length}%
  \color{\mdf@subtitleabovelinecolor}%
  \rule{\mdf@templength}{\mdf@subtitleabovelinewidth@length}%
 }%
}
\def\mdf@drawsubtitlebelowline{%
 \rlap{%
  \hspace*{-\mdf@innerleftmargin@length}%
  \color{\mdf@subtitlebelowlinecolor}%
  \rule{\mdf@templength}{\mdf@subtitlebelowlinewidth@length}%
 }%
}
\def\mdf@drawsubtitlebackground{%
 \rlap{\smash{%
  \hspace*{-\mdf@innerleftmargin@length}%
  \color{\mdf@subtitlebackgroundcolor}%
  \rule[-\mdfsubtitleheight]{\mdf@templength}{\mdfsubtitleheight}%
 }}%
}
\def\mdf@frame@background@single{%
  \ifbool{mdf@shadow}%
   {%
    \rlap%
     {%
      \smash%
       {%
        \mdf@shadow@default%
         \rule[\dimexpr
                -\mdfboundingboxdepth
                -\mdf@shadowsize@length
                \ifbool{mdf@bottomline}{-\mdf@middlelinewidth@length}{}
              \relax]%
             {\dimexpr
                \mdfboundingboxtotalwidth
                +\mdf@shadowsize@length
                \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}
              \relax}%
             {\dimexpr
                \mdfboundingboxtotalheight
                +\mdf@shadowsize@length
                \ifbool{mdf@bottomline}{+\mdf@middlelinewidth@length}{}
              \relax}%
       }%
     }%
   }{}%
  \rlap%
   {%
    \mdf@background@default%
    \rule[-\mdfboundingboxdepth]%
         {\mdfboundingboxtotalwidth}%
         {\mdfboundingboxtotalheight}%
   }%
}%
\def\mdf@frame@frametitlebackground@single{%
  \rlap%
   {%
    \mdf@frametitlebackground@default%
    \rule[\dimexpr
            -\mdfboundingboxdepth
            +\mdfboundingboxtotalheight
            -\mdfframetitleboxtotalheight
          \relax]%
         {\mdfboundingboxtotalwidth}%
         {\mdfframetitleboxtotalheight}%
   }%
}%
\def\mdf@frame@topline@single{%
  \rlap%
   {%
    \mdf@linecolor@default%
    \ifbool{mdf@topline}%
      {%
       \rule[\dimexpr
               \mdfboundingboxheight
               -\mdfboundingboxdepth%
               +\mdf@innerbottommargin@length
               +\mdf@innertopmargin@length
             \relax]%
            {\mdfboundingboxtotalwidth}%
            {\mdf@middlelinewidth@length}%
      }{}%
   }%
}%
\def\mdf@frame@bottomline@single{%
  \rlap%
   {%
    \ifbool{mdf@leftline}%
      {%
       \hspace*{-\mdf@middlelinewidth@length}%
      }{}%
    \mdf@linecolor@default%
    \ifbool{mdf@bottomline}%
      {%
       \rule[\dimexpr
               -\mdfboundingboxdepth
               -\mdf@middlelinewidth@length
             \relax]%
            {\dimexpr
               \mdfboundingboxtotalwidth
               \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}%
               \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}%
             \relax}%
            {\mdf@middlelinewidth@length}%
      }{}%
   }%
}%
\def\mdf@frame@leftline@single{%
  \llap%
   {%
    \mdf@linecolor@default%
    \rule[-\mdfboundingboxdepth]%
         {\mdf@middlelinewidth@length}%
         {\dimexpr
            \mdfboundingboxtotalheight%
            \ifbool{mdf@topline}{+\mdf@middlelinewidth@length}{}%
          \relax}%
   }%
}%
\def\mdf@frame@rightline@single{%
  \rlap%
   {%
    \mdf@linecolor@default%
    \hspace*{\mdfboundingboxwidth}%
    \hspace*{\mdf@innerrightmargin@length}%
    \rule[\dimexpr
            -\mdfboundingboxdepth%
          \relax]%
         {\mdf@middlelinewidth@length}%
         {\dimexpr
            \mdfboundingboxtotalheight%
            \ifbool{mdf@topline}{+\mdf@middlelinewidth@length}{}%
          \relax}%
   }%
}%
\def\mdf@putbox@single{%
  \ifvoid\mdf@splitbox@one\relax
  \else%
    \mdf@makebox@out%
     {%
      \mdf@makeboxalign@left%
      \setlength{\mdfboundingboxwidth}%
                {\wd\mdf@splitbox@one}%
      \setlength{\mdfboundingboxtotalwidth}%
                {\dimexpr
                   \mdfboundingboxwidth
                   +\mdf@innerleftmargin@length%
                   +\mdf@innerrightmargin@length
                 \relax}%
      \setlength{\mdfboundingboxheight}%
                {\dimexpr
                   \ht\mdf@splitbox@one
                   +\dp\mdf@splitbox@one
                 \relax}%
      \setlength{\mdfboundingboxdepth}%
                {\dimexpr
                   \dp\mdf@splitbox@one
                   +\mdf@innerbottommargin@length
                 \relax}%
      \setlength{\mdfboundingboxtotalheight}%
                {\dimexpr
                   \mdfboundingboxheight
                   +\mdf@innertopmargin@length%
                   +\mdf@innerbottommargin@length
                 \relax}%
      \setlength{\mdftotallinewidth}%
                {\dimexpr
                   \mdf@innerlinewidth@length
                   +\mdf@middlelinewidth@length%
                   +\mdf@outerlinewidth@length
                 \relax}%
      \noindent%
      \setlength{\@tempdima}%
                {\dimexpr
                   \mdfboundingboxtotalwidth%
                   \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}%
                   \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}
                 \relax}%
      \mdf@makebox@in[\@tempdima]%
       {%
        \null%
        \ifbool{mdf@leftline}%
          {%
           \hspace*{\mdftotallinewidth}%
           \mdf@frame@leftline@single%
          }{}%
        \mdf@frame@topline@single%
        \mdf@frame@background@single%
        \mdf@frame@bottomline@single%
        \ifdefempty{\mdf@frametitle}{}{\mdf@frame@frametitlebackground@single}%
        \hspace*{\mdf@innerleftmargin@length}%
        \ifbool{mdf@rightline}%
          {%
           \mdf@frame@rightline@single%
          }{}%
        {\box\mdf@splitbox@one}%
       }%
      \mdf@extra%
      \mdf@singleextra
      \mdf@makeboxalign@right%
     }%
  \fi%
}
\def\mdf@frame@background@first{%
  \ifbool{mdf@shadow}%
   {%
    \rlap%
     {%
      \smash%
       {%
        \mdf@shadow@default%
        \rule[\dimexpr
                -\mdfboundingboxdepth
                -\mdf@shadowsize@length
              \relax]%
             {\dimexpr
                \mdfboundingboxtotalwidth
                +\mdf@shadowsize@length
                \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}
              \relax}%
             {\dimexpr
                \mdfboundingboxtotalheight
                +\mdf@shadowsize@length
              \relax}%
       }%
     }%
   }{}%
  \rlap%
   {%
    \mdf@background@default%
    \rule[-\mdfboundingboxdepth]%
         {\mdfboundingboxtotalwidth}%
         {\mdfboundingboxtotalheight}%
   }%
}%
\def\mdf@frame@frametitlebackground@first{%
 \ifbool{mdf@repeatframetitle}%
  {%repeating title = true
   \rlap%
    {%
     \mdf@frametitlebackground@default%
     \rule[\dimexpr
             -\mdfboundingboxdepth
             +\mdfboundingboxtotalheight
             -\mdfframetitleboxtotalheight
           \relax]%
          {\mdfboundingboxtotalwidth}%
          {\mdfframetitleboxtotalheight}%
    }%
  }%
  {%repeating title = false -- maybe splitted
   \ifdimless{\mdfframetitleboxtotalheight}{\mdfboundingboxtotalheight}%
    {%
     \rlap%
      {%
       \mdf@frametitlebackground@default%
       \rule[\dimexpr
               -\mdfboundingboxdepth
               +\mdfboundingboxtotalheight
               -\mdfframetitleboxtotalheight
             \relax]%
            {\mdfboundingboxtotalwidth}%
            {\mdfframetitleboxtotalheight}%
      }%
     \global\mdfframetitleboxtotalheight=-\p@\relax%
    }%
    {%
     \mdf@PackageWarning{You got a page break inside the title\MessageBreak
                         Current this isn't well supported}%
     \rlap%
      {%
       \mdf@frametitlebackground@default%
       \rule[-\mdfboundingboxdepth]%
            {\mdfboundingboxtotalwidth}%
            {\mdfboundingboxtotalheight}%
      }%
     \global\mdfframetitleboxtotalheight=%
          \dimexpr%
            \mdfframetitleboxtotalheight
            -\mdfboundingboxheight
            +\mdf@frametitlebelowskip@length
            +.5\baselineskip-1pt
          \relax%
    }%
  }%
}%
\def\mdf@frame@leftline@first{%
  \llap%
   {%
    \mdf@linecolor@default%
    \rule[-\mdfboundingboxdepth]%
         {\mdf@middlelinewidth@length}%
         {\dimexpr
            \mdfboundingboxtotalheight%
            \ifbool{mdf@topline}{+\mdf@middlelinewidth@length}{}
          \relax}%
   }%
}%
\def\mdf@frame@topline@first{%
  \rlap%
   {%
    \mdf@linecolor@default%
    \rule[\dimexpr
            \mdfboundingboxheight
            -\mdfboundingboxdepth
            +\mdf@splitbottomskip@length
            +\mdf@innertopmargin@length
          \relax]%
         {\mdfboundingboxtotalwidth}%
         {\mdf@middlelinewidth@length}%
   }%
}
\def\mdf@frame@rightline@first{%
  \rlap%
   {%
    \mdf@linecolor@default%
    \hspace*{\mdfboundingboxwidth}%
    \hspace*{\mdf@innerrightmargin@length}%
    \rule[-\mdfboundingboxdepth]%
         {\mdf@middlelinewidth@length}%
         {\dimexpr
            \mdfboundingboxtotalheight%
            \ifbool{mdf@topline}{+\mdf@middlelinewidth@length}{}
          \relax}%
   }%
}%
\def\mdf@frame@bottomline@first{%
  \rlap%
   {%
    \ifbool{mdf@leftline}%
      {%
       \hspace*{-\mdf@middlelinewidth@length}%
      }{}%
    \mdf@linecolor@default%
    \ifbool{mdf@bottomline}%
      {%
       \rule[\dimexpr
               -\mdfboundingboxdepth
               -\mdf@middlelinewidth@length
             \relax]%
            {\dimexpr
               \mdfboundingboxtotalwidth
               \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}%
               \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}
             \relax}%
            {\mdf@middlelinewidth@length}%
      }{}%
   }%
}%
\def\mdf@putbox@first{%
  \ifvoid\mdf@splitbox@two\relax
  \else%
    \mdf@makebox@out[\linewidth]%
     {%
      \mdf@makeboxalign@left%
      \setlength{\mdfboundingboxwidth}
                {\wd\mdf@splitbox@two}%
      \setlength{\mdfboundingboxtotalwidth}%
                {\dimexpr
                   \mdfboundingboxwidth
                   +\mdf@innerleftmargin@length%
                   +\mdf@innerrightmargin@length
                 \relax}%
      \setlength{\mdfboundingboxheight}
                {\dimexpr
                   \ht\mdf@splitbox@two
                   +\dp\mdf@splitbox@two
                 \relax}%
      \setlength{\mdfboundingboxdepth}%
                {\dimexpr
                   \dp\mdf@splitbox@two
                    +\mdf@splitbottomskip@length
                 \relax}%
      \setlength{\mdfboundingboxtotalheight}%
                {\dimexpr
                   \mdfboundingboxheight
                   +\mdf@innertopmargin@length%
                   +\mdf@splitbottomskip@length
                 \relax}%
      \setlength{\@tempdima}%
                {\dimexpr
                   \mdfboundingboxtotalwidth%
                   \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}%
                   \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}%
                 \relax}%
       \mdf@makebox@in[\@tempdima]%
        {%
         \null%
         \ifbool{mdf@leftline}%
           {%
            \hspace*{\mdf@middlelinewidth@length}%
            \mdf@frame@leftline@first%
           }{}%
         \ifbool{mdf@everyline}%
           {%
            \mdf@frame@bottomline@first%
           }{}%
         \ifbool{mdf@topline}%
           {%
            \mdf@frame@topline@first%
           }{}%
         \mdf@frame@background@first%
         \ifdefempty{\mdf@frametitle}{}{\mdf@frame@frametitlebackground@first}%
         \hspace*{\mdf@innerleftmargin@length}%
         \ifbool{mdf@rightline}%
          {%
           \mdf@frame@rightline@first%
          }{}%
         {\box\mdf@splitbox@two}%
        }%
       \mdf@extra%
       \mdf@firstextra%
       \mdf@makeboxalign@right%
     }%
 \fi%
}
\def\mdf@frame@background@second{%
  \ifbool{mdf@shadow}%
    {%
     \rlap%
      {%
       \smash%
        {%
         \mdf@shadow@default%
         \rule[\dimexpr
                 -\mdfboundingboxdepth
                 -\mdf@shadowsize@length
                 \ifbool{mdf@bottomline}{-\mdf@middlelinewidth@length}{}
               \relax]%
              {\dimexpr
                 \mdfboundingboxtotalwidth
                 +\mdf@shadowsize@length
                 \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}
               \relax}%
              {\dimexpr
                 \mdfboundingboxtotalheight
                 +\mdf@shadowsize@length
                \relax}%
        }%
      }%
    }{}%
  \rlap%
   {%
    \mdf@background@default%
    \rule[-\mdfboundingboxdepth]%
         {\mdfboundingboxtotalwidth}%
         {\mdfboundingboxtotalheight}%
   }%
}%
\def\mdf@frame@frametitlebackground@second{%
 \ifbool{mdf@repeatframetitle}%
  {%repeating title = true
   \rlap%
    {%
     \mdf@frametitlebackground@default%
     \rule[\dimexpr
             -\mdfboundingboxdepth
             +\mdfboundingboxtotalheight
             -\mdfframetitleboxtotalheight
           \relax]%
          {\mdfboundingboxtotalwidth}%
          {\mdfframetitleboxtotalheight}%
    }%
  }%
  {%repeating title = false -- maybe splitted
   \ifdimless{\mdfframetitleboxtotalheight}{\z@}%
    {}%
    {%
     \rlap%
      {%
       \mdf@frametitlebackground@default%
       \rule[\dimexpr
               -\mdfboundingboxdepth
               +\mdfboundingboxtotalheight
               -\mdfframetitleboxtotalheight
             \relax]%
            {\mdfboundingboxtotalwidth}%
            {\mdfframetitleboxtotalheight}%
      }%
    }%
  }%
}%
\def\mdf@frame@leftline@second{%
  \llap%
   {%
    \mdf@linecolor@default%
    \rule[-\mdfboundingboxdepth]%
         {\mdf@middlelinewidth@length}%
         {\dimexpr\mdfboundingboxtotalheight}%
   }%
}%
\def\mdf@frame@bottomline@second{%
  \rlap%
   {%
    \ifbool{mdf@leftline}%
      {%
       \hspace*{-\mdf@middlelinewidth@length}%
      }{}%
    \mdf@linecolor@default%
    \rule[\dimexpr
            -\mdfboundingboxdepth
            -\mdf@middlelinewidth@length
          \relax]%
         {\dimexpr
            \mdfboundingboxtotalwidth
            \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}
            \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}
          \relax}%
         {\mdf@middlelinewidth@length}%
   }%
}%
\def\mdf@frame@rightline@second{%
  \rlap%
   {%
    \mdf@linecolor@default\hspace*{\mdfboundingboxwidth}%
    \hspace*{\mdf@innerrightmargin@length}%
    \rule[-\mdfboundingboxdepth]%
         {\mdf@middlelinewidth@length}%
         {\mdfboundingboxtotalheight}%
   }%
}%
\def\mdf@frame@topline@second{%
  \rlap%
   {%
    \ifbool{mdf@leftline}%
      {%
       \hspace*{-\mdf@middlelinewidth@length}%
      }{}%
    \mdf@linecolor@default%
    \ifbool{mdf@topline}%
      {%
       \rule[\dimexpr
               \mdfboundingboxheight
               -\mdfboundingboxdepth%
               +\mdf@innerbottommargin@length
             \relax]%
            {\dimexpr
               \mdfboundingboxtotalwidth
               \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}%
               \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}
             \relax}%
            {\mdf@middlelinewidth@length}%
      }{}%
   }%
}%

\def\mdf@putbox@second{%
  \ifvoid\mdf@splitbox@one\relax%
  \else
   \mdf@makebox@out%
     {%
      \mdf@makeboxalign@left%
      \setlength{\mdfboundingboxwidth}%
                {\wd\mdf@splitbox@one}%
      \setlength{\mdfboundingboxtotalwidth}%
                {\dimexpr
                   \mdfboundingboxwidth
                   +\mdf@innerleftmargin@length%
                   +\mdf@innerrightmargin@length
                 \relax}%
      \setlength{\mdfboundingboxheight}%
                {\dimexpr
                   \ht\mdf@splitbox@one
                   +\dp\mdf@splitbox@one
                 \relax}%
      \setlength{\mdfboundingboxdepth}%
                {\dimexpr
                   \dp\mdf@splitbox@one
                   +\mdf@innerbottommargin@length
                 \relax}%
      \setlength{\mdfboundingboxtotalheight}%
                {\dimexpr
                   \mdfboundingboxheight
                   +\mdf@innerbottommargin@length
                 \relax}%
      \setlength{\@tempdima}%
                {\dimexpr
                   \mdfboundingboxtotalwidth%
                   \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}%
                   \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}%
                 \relax}%
      \mdf@makebox@in[\@tempdima]%
       {%
        \null%
        \ifbool{mdf@leftline}%
          {%
           \hspace*{\mdf@middlelinewidth@length}%
           \mdf@frame@leftline@second%
          }{}%
        \ifbool{mdf@everyline}%
          {%
           \mdf@frame@topline@second
          }{}%
        \mdf@frame@background@second%
        \ifbool{mdf@bottomline}%
          {%
           \mdf@frame@bottomline@second%
          }{}%
        \ifdefempty{\mdf@frametitle}{}{\mdf@frame@frametitlebackground@second}%
        \hspace*{\mdf@innerleftmargin@length}%
        \ifbool{mdf@rightline}%
          {%
           \mdf@frame@rightline@second%
          }{}%
        {\box\mdf@splitbox@one}%
       }%
      \mdf@extra%
      \mdf@secondextra%
      \mdf@makeboxalign@right%
     }%
  \fi%
}%
\def\mdf@frame@leftline@middle{%
  \llap%
   {%
    \mdf@linecolor@default%
    \rule[-\mdfboundingboxdepth]%
         {\mdf@middlelinewidth@length}%
         {\mdfboundingboxtotalheight}%
  }%
}%
\def\mdf@frame@background@middle{%
  \ifbool{mdf@shadow}%
    {%
     \rlap%
      {%
       \smash%
        {%
         \mdf@shadow@default%
         \rule[\dimexpr
                 -\mdfboundingboxdepth
                 -\mdf@shadowsize@length
               \relax]%
              {\dimexpr
                 \mdfboundingboxtotalwidth
                 +\mdf@shadowsize@length
                 \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}
               \relax}%
              {\mdfboundingboxtotalheight}%
        }%
      }%
    }{}%
  \rlap%
   {%
    \mdf@background@default%
    \rule[-\mdfboundingboxdepth]%
         {\mdfboundingboxtotalwidth}%
         {\mdfboundingboxtotalheight}%
   }%
}%
\def\mdf@frame@frametitlebackground@middle{%
 \ifbool{mdf@repeatframetitle}%
  {%repeating title = true
   \rlap%
    {%
     \mdf@frametitlebackground@default%
     \rule[\dimexpr
             -\mdfboundingboxdepth
             +\mdfboundingboxtotalheight
             -\mdfframetitleboxtotalheight
           \relax]%
          {\mdfboundingboxtotalwidth}%
          {\mdfframetitleboxtotalheight}%
    }%
  }%
  {%repeating title = false -- maybe splitted
   \ifdimless{\mdfframetitleboxtotalheight}{\z@}%
    {}%
    {%
     \rlap%
      {%
       \mdf@frametitlebackground@default%
       \rule[\dimexpr
               -\mdfboundingboxdepth
               +\mdfboundingboxtotalheight
               -\mdfframetitleboxtotalheight
             \relax]%
            {\mdfboundingboxtotalwidth}%
            {\mdfframetitleboxtotalheight}%
      }%
     \global\mdfframetitleboxtotalheight=-\p@\relax%
    }%
    }%
}%
\def\mdf@frame@rightline@middle{%
  \rlap%
   {%
    \mdf@linecolor@default%
    \hspace*{\mdfboundingboxwidth}%
    \hspace*{\mdf@innerrightmargin@length}%
    \rule[-\mdfboundingboxdepth]%
         {\mdf@middlelinewidth@length}%
         {\mdfboundingboxtotalheight}%
   }%
}%
\def\mdf@frame@topline@middle{%
  \rlap%
   {%
    \ifbool{mdf@leftline}%
      {%
       \hspace*{-\mdf@middlelinewidth@length}%
      }{}%
    \mdf@linecolor@default%
    \ifbool{mdf@topline}%
      {%
       \rule[\dimexpr
               \mdfboundingboxtotalheight
               -\mdfboundingboxdepth
             \relax]%
            {\dimexpr
               \mdfboundingboxtotalwidth
               \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}%
               \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}
             \relax}%
            {\mdf@middlelinewidth@length}%
      }{}%
   }%
}%
\def\mdf@frame@bottomline@middle{%
  \rlap%
   {%
    \ifbool{mdf@leftline}%
      {%
       \hspace*{-\mdf@middlelinewidth@length}%
      }{}%
    \mdf@linecolor@default%
    \ifbool{mdf@bottomline}%
      {%
       \rule[\dimexpr
               -\mdfboundingboxdepth
               -\mdf@middlelinewidth@length
             \relax]%
            {\dimexpr
               \mdfboundingboxtotalwidth
               \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}%
               \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}
             \relax}%
            {\mdf@middlelinewidth@length}%
      }{}%
   }%
}%

\def\mdf@putbox@middle{%
  \ifvoid\mdf@splitbox@two\relax%
  \else
   \mdf@makebox@out%
     {%
      \mdf@makeboxalign@left%
      \setlength{\mdfboundingboxwidth}
                {\wd\mdf@splitbox@two}%
      \setlength{\mdfboundingboxtotalwidth}%
                {\dimexpr
                   \mdfboundingboxwidth
                   +\mdf@innerleftmargin@length%
                   +\mdf@innerrightmargin@length
                 \relax}%
      \setlength{\mdfboundingboxheight}
                {\dimexpr
                   \ht\mdf@splitbox@two
                   +\dp\mdf@splitbox@two
                 \relax}%
      \setlength{\mdfboundingboxdepth}%
                {\dimexpr
                   \dp\mdf@splitbox@two
                   +\mdf@splitbottomskip@length
                 \relax}%
      \setlength{\mdfboundingboxtotalheight}%
                {\dimexpr
                   \mdfboundingboxheight
                   +\mdf@splitbottomskip@length
                 \relax}%
      \setlength{\@tempdima}
                {\dimexpr
                    \mdfboundingboxtotalwidth%
                    \ifbool{mdf@leftline}{+\mdf@middlelinewidth@length}{}%
                    \ifbool{mdf@rightline}{+\mdf@middlelinewidth@length}{}%
                 \relax}%
      \mdf@makebox@in[\@tempdima]%
        {%
         \null%
         \ifbool{mdf@leftline}%
           {%
            \hspace*{\mdf@middlelinewidth@length}%
            \mdf@frame@leftline@middle%
           }{}%
         \mdf@frame@background@middle%
         \ifbool{mdf@everyline}%
           {%
            \mdf@frame@topline@middle
           }{}%
         \ifdefempty{\mdf@frametitle}{}
                    {\mdf@frame@frametitlebackground@middle}%
         \ifbool{mdf@everyline}%
           {%
            \mdf@frame@bottomline@middle%
           }{}%
         \hspace*{\mdf@innerleftmargin@length}%
         \ifbool{mdf@rightline}%
           {%
            \mdf@frame@rightline@middle%
           }{}%
         {\box\mdf@splitbox@two}%
        }%
      \mdf@extra%
      \mdf@middleextra%
      \mdf@makeboxalign@right%
     }%
  \fi%
}
 \endinput