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%%
%% This is file `nccboxes.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% nccboxes.dtx (with options: `package')
%%
%% IMPORTANT NOTICE:
%%
%% This file is a generated file from the sources of the `ncctools'
%% bundle.
%%
%% You are not allowed to modify this file.
%%
%% You are allowed to distribute this file if and only if
%% it is distributed with the corresponding source files in
%% the `ncctools' bundle.
%%
%% For the copying and distribution conditions of the source files,
%% see the README file distributed with the ncctools bundle.
%%
%% File: nccboxes.dtx Copyright (C) 2002--2005 by Alexander I. Rozhenko
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{nccboxes}
[2005/02/07 v1.2 Additional Boxes (NCC)]
\newcommand*{\addbox}[3]{%
\@begin@tempboxa\hbox{#3}%
\setlength\@tempdima{#1}%
\advance\@tempdima \ht\@tempboxa
\ht\@tempboxa \@tempdima
\setlength\@tempdima{#2}%
\advance\@tempdima \dp\@tempboxa
\dp\@tempboxa \@tempdima
\leavevmode\box\@tempboxa
\@end@tempboxa
}
\newcommand*{\jhbox}[1]{\settowidth\@tempdima{#1}\makebox[\@tempdima]}
\newcommand*{\jvbox}[1]{%
\setbox\z@\hbox{\color@begingroup#1\color@endgroup}%
\setbox\z@\hbox{\vrule \@width\z@ \@height\ht\z@ \@depth\dp\z@}%
\NCC@jvbox
}
\newcommand*{\NCC@jvbox}[2][]{%
\setbox\@tempboxa\hbox{\color@begingroup#2\color@endgroup}%
\let\m@t\vss \let\m@b\vss
\@tfor\@tempa :=#1\do {%
\expandafter\let\csname m@\@tempa\endcsname\relax}%
\@tempdima\ht\z@ \advance\@tempdima -\ht\@tempboxa
\ifx\m@t\relax \else
\@tempdimb\dp\@tempboxa \advance\@tempdimb -\dp\z@
\ifx\m@b\relax \@tempdima \@tempdimb \else
\advance\@tempdimb \@tempdima \@tempdima .5\@tempdimb
\fi
\fi
\leavevmode \box\z@ \raise\@tempdima\box\@tempboxa
}
\newcommand*{\jparbox}[1]{%
\@ifnextchar[{\NCC@jparbox{#1}}{\NCC@jparbox{#1}[]}%
}
\long\def\NCC@jparbox#1[#2]#3#4{%
\@begin@tempboxa\vtop{\setlength\@tempdima{#3}%
\hsize\@tempdima\@parboxrestore#4\@@par}%
\setlength\@tempdima{#3}% vbox containing only display equations can
\wd\@tempboxa\@tempdima % have lesser width. We correct it here
\jvbox{#1}[#2]{\box\@tempboxa}%
\@end@tempboxa
}
\newcommand*{\pbox}[2][]{%
\let\m@l\hss \let\m@r\hss \let\m@t\vss \let\m@b\vss
\@tfor\@tempa:=#1\do{%
\expandafter\let\csname m@\@tempa\endcsname\relax%
}%
\leavevmode\hbox{\color@begingroup
$\ifx\m@t\relax \vtop \else\ifx\m@b\relax \vbox\else \vcenter\fi\fi
\bgroup \baselineskip\z@\lineskip\z@
\def\\{\strut\@stackcr}%
\halign{\m@l\ignorespaces ##\unskip\m@r\cr #2\strut\crcr}%
\egroup$\color@endgroup
}%
}
\newcommand*{\picbox}[1]{%
\setbox\@tempboxa\hb@xt@\z@{\ignorespaces#1\hss}%
\ht\@tempboxa\z@\dp\@tempboxa\z@
\leavevmode\box\@tempboxa
}
\newcommand{\Strutletter}{A}
\newcommand{\Strutstretch}{1.5}
\newsavebox\NCC@strutbox
\newdimen\NCC@strutsep
\def\NCC@setstrut#1{%
\setbox\NCC@strutbox\hbox{\vphantom{\Strutletter}}%
\@tempdima\ht\strutbox \advance\@tempdima\dp\strutbox
\NCC@strutsep \Strutstretch\@tempdima
\advance\NCC@strutsep -\ht\NCC@strutbox
\advance\NCC@strutsep -\dp\NCC@strutbox
\NCC@strutsep .5\NCC@strutsep
\@ifnextchar/{\NCC@setstrutn{#1}}{\NCC@setstrutl{#1}\z@}%
}
\def\NCC@setstrutn#1/#2/{\NCC@setstrutl{#1}{#2\@tempdima}}
\def\NCC@setstrutl#1#2{%
\@defaultunits\@tempdima#2\relax\@nnil
\ifdim\@tempdima>\z@
\advance\@tempdima \ht\NCC@strutbox
\ht\NCC@strutbox \@tempdima
\else
\@tempdima -\@tempdima
\advance\@tempdima \dp\NCC@strutbox
\dp\NCC@strutbox \@tempdima
\fi
#1%
}
\newcommand{\Strut}{%
\NCC@setstrut{\leavevmode\copy\NCC@strutbox\ignorespaces}%
}
\newcommand{\tstrut}{%
\NCC@setstrut{}\addbox\NCC@strutsep\z@{\copy\NCC@strutbox}%
}
\newcommand{\bstrut}{%
\NCC@setstrut{}\addbox\z@\NCC@strutsep{\copy\NCC@strutbox}%
}
\newcommand{\tbstrut}{%
\NCC@setstrut{}\addbox\NCC@strutsep\NCC@strutsep{\copy\NCC@strutbox}%
}
\newcommand{\cboxstyle}{}
\newcommand{\cbox}{%
\@ifstar{\def\@tempa{\ht\@tempboxa\z@ \dp\@tempboxa\z@}\NCC@xcbox}%
{\let\@tempa\relax\NCC@xcbox}%
}
\def\NCC@xcbox{%
\leavevmode \hbox\bgroup\color@begingroup
\cboxstyle\NCC@setstrut{\NCC@ycbox}%
}
\newcommand*{\NCC@ycbox}[2][]{%
\setbox\@tempboxa\hbox{%
\jvbox{\addbox\NCC@strutsep\NCC@strutsep{\copy\NCC@strutbox}}[#1]%
{\pbox[#1t]{\tstrut\ignorespaces #2\unskip\bstrut}}}%
\@tempa \box\@tempboxa
\color@endgroup\egroup
}
\newcommand{\tc}[1]{\hspace*{\fill}#1\hspace*{\fill}}
\endinput
%%
%% End of file `nccboxes.sty'.
|
