EVOLUTION-MANAGER

Edit File: mparhack.sty

%%
%% This is file `mparhack.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% mparhack.dtx  (with options: `sty')
%% 
%% Workaround for the marginpar bug.
%% 
%% This program is free software; you can redistribute it and/or
%% modify it under the terms of the GNU General Public License
%% as published by the Free Software Foundation; either version 2
%% of the License, or (at your option) any later version.
%% 
%% This program is distributed in the hope that it will be useful,
%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
%% GNU General Public License for more details.
%% 
%% You should have received a copy of the GNU General Public License
%% along with this program; if not, write to the Free Software
%% Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
%% 
\NeedsTeXFormat{LaTeX2e}[1997/04/14]
\ProvidesPackage{mparhack}
      [2005/04/17 v1.4  (T. Sgouros and S. Ulrich)]
\newif\if@mph@firstcol@
\newif\if@mph@warning@
\newif\if@debug@
\newcommand*\mph@debug[2][]{%
    \if@debug@
       \typeout{DBG: #2}%
    \else
        \ifx#1\@empty\else
            \typeout{DBG (#1): #2}%
        \fi
    \fi
}

\DeclareOption{debug}{%
    \newcommand\mph@info{%
        \@tempcnta=\mph@cnt
        \advance\@tempcnta1
        \raisebox{0pt}[0pt][0pt]{\makebox[0pt][r]{\tiny\the\@tempcnta}}%
    }%
    \long\def\@xmpar[#1]#2{%
        \@savemarbox\@marbox{\mph@info#1}%
        \@savemarbox\@currbox{\mph@info#2}%
        \@xympar
    }%
    \long\def\@ympar#1{%
        \@savemarbox\@marbox{\mph@info#1}%
        \global\setbox\@currbox\copy\@marbox
        \@xympar
    }%
    \global\@debug@true
}%
\ProcessOptions*
\newcommand*\mph@nr{0}
\newcommand*\mph@pg@new{0}
\newcommand*\mph@lastpage{0}
\newcommand*\mph@cnt{0}
\newcommand*\mph@step@cnt[1]{%
    \begingroup
    \@tempcnta#1
    \advance\@tempcnta\@ne
    \protected@xdef#1{\the\@tempcnta}%
    \endgroup
}

\newcommand*\mph@setcol[2]{%
  \expandafter\xdef\csname mph@last@#1\endcsname{#2}%
}
\newcommand*\mph@tempa{}
\newcommand*\mph@check[2]{%
    \protected@edef\mph@tempa{#2}%
    \expandafter\ifx\csname mph@last@#1\endcsname\mph@tempa
        \mph@debug{\csname mph@last@#1\endcsname\space == \mph@tempa}%
    \else
        \mph@debug{\csname mph@last@#1\endcsname\space != \mph@tempa!}%
        \global\@mph@warning@true
    \fi
}
\newcommand*\mph@do@warn{%
    \if@mph@warning@
        \PackageWarningNoLine{mparhack}{Marginpars may have
            changed.\MessageBreak Rerun to get them right%
        }%
    \fi
}
\AtBeginDocument{%
    \protected@write\@auxout{}{%
        \string\providecommand\string\mph@setcol[2]{}%
    }%
    \@ifpackageloaded{eso-pic}{%
        \let\mph@orig@picture\@picture
        \renewcommand\@picture{\let\hb@xt@\mph@orig@hb@xt@\mph@orig@picture}%
    }{%
        \relax
    }%
}
\AtEndDocument{%
    \let\mph@setcol\mph@check
    \clearpage
    \immediate\write\@auxout{%
        \string\gdef\string\mph@lastpage{\the\c@page}^^J%
        \string\csname\space mph@do@warn\string\endcsname
    }%
}
\newcommand*\mph@ifundef@or@smaller[1]{%
    \expandafter\ifx#1\relax
        \let\mph@tempa\@firstoftwo
    \else
        \ifnum#1<\mph@cnt\relax
            \let\mph@tempa\@firstoftwo
        \else
            \let\mph@tempa\@secondoftwo
        \fi
    \fi
    \mph@tempa
}

\newcommand*\mph@pg@orig{}
\newcommand*\mph@get@margin{%
    \begingroup
    \edef\mph@pg@orig{\the\c@page}
    \loop
    \@tempswafalse
    \mph@debug{--- checking marginpar \mph@cnt}%
    \if@twocolumn
        \mph@debug{last on page \thepage:
                \csname mph@last@i:\thepage\endcsname(i)
                \csname mph@last@ii:\thepage\endcsname(ii),
        }%
        \mph@ifundef@or@smaller{%
            \csname mph@last@i:\thepage\endcsname
        }{%
            \mph@ifundef@or@smaller{%
                \csname mph@last@ii:\thepage\endcsname
            }{%
                \global\@mph@firstcol@true
                \@tempswatrue
                \advance\c@page by 1
                \mph@debug{\mph@cnt\space >
                    \csname mph@last@ii:\thepage\endcsname,
                    incrementing \thepage, set col to i
                }%
            }{%
                \global\@mph@firstcol@false
                \@tempswafalse
                \mph@debug{\mph@cnt\space <=
                    \csname mph@last@ii:\thepage\endcsname,
                    exiting loop
                }%
            }%
        }{%
            \@tempswafalse
            \global\@mph@firstcol@true
            \mph@debug{exiting loop}%
        }%
    \else
        \mph@debug{last on page \thepage\space is
                \csname mph@last@ii:\thepage\endcsname
        }%
        \mph@ifundef@or@smaller{%
            \csname mph@last@ii:\thepage\endcsname
        }{%
            \@tempswatrue
            \advance\c@page by 1
            \mph@debug{\mph@cnt\space >
                \csname mph@last@ii:\thepage\endcsname,
                incrementing page number
            }%
        }{%
            \@tempswafalse
            \mph@debug{\mph@cnt\space <=
                \csname mph@last@ii:\thepage\endcsname,
                exiting loop
            }%
        }%
    \fi
    \ifnum\mph@lastpage>\c@page
    \else
        \@tempswafalse
        \mph@debug{\c@page >= \mph@lastpage!}%
        \c@page=\mph@pg@orig
        \if@firstcolumn
            \global\@mph@firstcol@true
        \else
            \global\@mph@firstcol@false
        \fi
        \mph@debug{using original value: \c@page for
            \string\c@page and exiting loop.
        }%
    \fi
    \if@tempswa
        \mph@debug{iterating ...}%
    \repeat
    \mph@debug{=== marginpar \mph@cnt\space is on page \thepage%
        \if@twocolumn, col \if@mph@firstcol@ 1 \else 2 \fi\fi
        }%
    \protected@xdef\mph@pg@new{\the\c@page}%
    \endgroup
}

\newcommand\mph@error[1]{%
    \PackageError{mparhack}{%
        Couldn't hook into command `#1'
    }{%
        This means that a LaTeX version incompatible with
        mparhack.sty^^J%
        has been used. See also the section on `Bugs/Restrictions'^^J%
        in mparhack.dvi. Please send an email about this bug to^^J%
        <stefanulrich@users.sourceforge.net>, along with the file `\jobname.log'.
    }%
}
\newcommand\mph@orig@c@page{}
\newcommand\mph@orig@addmarginpar{}
\let\mph@orig@addmarginpar\@addmarginpar

\renewcommand\@addmarginpar{%
    \mph@step@cnt\mph@cnt
    \protected@write\@auxout{}%
         {\string\def\string\mph@nr{\mph@cnt}}%
    \mph@get@margin
    \def\mph@orig@c@page{\c@page}
    \c@page=\mph@pg@new
    \if@mph@firstcol@
        \@firstcolumntrue
    \else
        \@firstcolumnfalse
    \fi
    \mph@orig@addmarginpar
    \c@page=\mph@orig@c@page
}

\newcommand*\mph@outputpage@hook{%
    \bgroup
    \advance\c@page\m@ne
    \immediate\write\@auxout{%
        \string\mph@setcol{ii:\thepage}{\string\mph@nr}%
    }%
    \egroup
}
\g@addto@macro{\@outputpage}{\mph@outputpage@hook}

\newcommand\mph@orig@hb@xt@{}
\newcommand\mph@orig@outputdblcol{}
\newcommand\mph@chk@dcl{0}%
\let\mph@orig@hb@xt@\hb@xt@
\let\mph@orig@outputdblcol\@outputdblcol

\renewcommand\@outputdblcol{%
    \def\mph@chk@dcl{0}%
    \def\hb@xt@##1##2{%
        \ifx##1\columnwidth
            \mph@step@cnt\mph@chk@dcl
            \protected@edef\mph@tempa{%
                \noexpand\write\noexpand\@auxout{%
                    \noexpand\string\noexpand\mph@setcol{%
                        \romannumeral\mph@chk@dcl:\noexpand\thepage%
                    }{%
                        \noexpand\string\noexpand\mph@nr%
                    }%
                }%
            }%
        \else
            \def\mph@tempa{}%
        \fi
        \mph@orig@hb@xt@##1{##2\mph@tempa}%
    }%
    \mph@orig@outputdblcol
    \def\hb@xt@{\mph@orig@hb@xt@}%
    \ifnum\mph@chk@dcl=0\relax
    \else
        \ifnum\mph@chk@dcl=2\relax
        \else
            \mph@error{\string\@outputdblcol}%
        \fi
    \fi
}

\newcommand\mph@orig@picture{}
\endinput
%%
%% End of file `mparhack.sty'.