diff options
Diffstat (limited to 'Master/texmf-dist/tex/latex3/xtheorem/xtheorem.sty')
-rw-r--r-- | Master/texmf-dist/tex/latex3/xtheorem/xtheorem.sty | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex3/xtheorem/xtheorem.sty b/Master/texmf-dist/tex/latex3/xtheorem/xtheorem.sty new file mode 100644 index 00000000000..4018ff8070c --- /dev/null +++ b/Master/texmf-dist/tex/latex3/xtheorem/xtheorem.sty @@ -0,0 +1,164 @@ +%% +%% This is file `xtheorem.sty', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% xtheorem.dtx (with options: `package,trace') +%% +%% Not for distribution +%% +%% (C) Copyright 1999 Achim Blumensath +%% All rights reserved. +%% +%% Not for general distribution. In its present form it is not allowed +%% to put this package onto CD or an archive without consulting the +%% the authors. +%% +\NeedsTeXFormat{LaTeX2e} +\ProvidesPackage{xtheorem} + [1999/12/19 v0.1 theorem styles] +\RequirePackage{xparse} +\RequirePackage{template} + +\IgnoreWhiteSpace +\DeclareTemplateType{theoremstyle}{3} + +\newskip\TSpre@skip +\newskip\TSpost@skip +\newdimen\TShead@indent +\newskip\TShead@sep + +\DeclareTemplate{theoremstyle}{std}{3} +{ + pre-skip =l [\DelayEvaluation{\topsep}] \TSpre@skip, + post-skip =l [\DelayEvaluation{\topsep}] \TSpost@skip, + body-style =f0 [\itshape] \TSbody@style, + head-style =f0 [\bfseries] \TShead@style, + note-style =f0 [\fontseries\mddefault\upshape] \TSnote@style, + head-punct =f0 [.] \TShead@punct, + head-format =f3 [\IfNoValueF{#1}{#1\IfNoValueF{#2}{\space}} + \IfNoValueF{#2}{\textup{#2}} + \IfNoValueF{#3}{\space{\TSnote@style(#3)}}] + \TShead@format, + head-indent =l [0pt] \TShead@indent, + head-sep =l [5pt plus 1pt minus 1pt] \TShead@sep, + post-head-action =f0 [] \TSpost@head@action +} +{ + \DoParameterAssignments + \ifhmode\unskip\unskip\par\fi + \normalfont + \trivlist + \let\thmheadnl\relax + \@topsep\TSpre@skip + \@topsepadd\TSpost@skip + \IfNoValueF{#1} + {\refstepcounter{#1}} + \deferred@thm@head{ + \TShead@style + \hskip\TShead@indent + \IfNoValueTF{#1} + {\TShead@format{#2}{#1}{#3}} + {\TShead@format{#2}{\csname the#1\endcsname}{#3}} + \TShead@punct + \TSpost@head@action + \hskip\TShead@sep + } + \TSbody@style + \ignorespaces +} +\let\adjust@parskip@nobreak=\@nbitem +\newtoks\dth@everypar +\dth@everypar={ + \@minipagefalse + \global\@newlistfalse + \if@inlabel + \global\@inlabelfalse + \begingroup + \setbox\z@\lastbox + \ifvoid\z@ \kern-\itemindent \fi + \endgroup + \unhbox\@labels + \fi + \if@nobreak + \@nobreakfalse + \clubpenalty\@M + \else + \clubpenalty\@clubpenalty + \everypar{} + \fi +} +\def\deferred@thm@head#1{% + \if@inlabel \indent \par \fi % eject a section head if one is pending + \if@nobreak + \adjust@parskip@nobreak + \else + \addpenalty\@beginparpenalty + \addvspace\@topsep + \addvspace{-\parskip}% + \fi + \global\@inlabeltrue + \everypar\dth@everypar + \sbox\@labels{\normalfont#1}% + \ignorespaces +} +\DeclareInstance{theoremstyle}{plain}{std}{} + +\DeclareInstance{theoremstyle}{definition}{std} +{ + body-style = \normalfont +} + +\DeclareInstance{theoremstyle}{remark}{std} +{ + pre-skip = \DelayEvaluation{0.5\topsep}, + post-skip = \DelayEvaluation{0.5\topsep}, + body-style = \normalfont, + head-style = \itshape +} +\def\@endtheorem{\endtrivlist\@endpefalse } +\DeclareDocumentCommand{\newtheorem}{smmomo} +{ + \expandafter\@ifdefinable\csname #3\endcsname + { + \global\expandafter\let\csname end#3\endcsname\@endtheorem + \IfBooleanTF{#1} + { + \expandafter\DeclareDocumentCommand\csname #3\endcsname{o} + {\UseInstance{theoremstyle}{#2}{\NoValue}{#5}{##1}} + } + { + \IfNoValueTF{#4} + { + \IfNoValueTF{#6} + { + \newcounter{#3} + } + { + \newcounter{#3}[#6] + \expandafter\xdef\csname the#3\endcsname{ + \expandafter\noexpand\csname the#6\endcsname + \@thmcountersep\@thmcounter{#3}} + } + \expandafter\DeclareDocumentCommand\csname #3\endcsname{o} + {\UseInstance{theoremstyle}{#2}{#3}{#5}{##1}} + } + { + \@ifundefined{c@#4} + { + \@nocounterr{#4} + } + { + \expandafter\xdef\csname the#3\endcsname{ + \expandafter\noexpand\csname the#4\endcsname} + \expandafter\DeclareDocumentCommand\csname #3\endcsname{o} + {\UseInstance{theoremstyle}{#2}{#4}{#5}{##1}} + } + } + } + } +} +\endinput +%% +%% End of file `xtheorem.sty'. |