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-rw-r--r--Master/texmf-dist/tex/latex/stex/statements/statements.sty194
1 files changed, 139 insertions, 55 deletions
diff --git a/Master/texmf-dist/tex/latex/stex/statements/statements.sty b/Master/texmf-dist/tex/latex/stex/statements/statements.sty
index 4c8f57560e8..d3c0e44382a 100644
--- a/Master/texmf-dist/tex/latex/stex/statements/statements.sty
+++ b/Master/texmf-dist/tex/latex/stex/statements/statements.sty
@@ -7,31 +7,39 @@
%% statements.dtx (with options: `package')
%%
\NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesPackage{statements}[2012/01/28 v1.1 Semantic Markup for Statements]
-\DeclareOption{showmeta}{\PassOptionsToPackage{\CurrentOption}{metakeys}}
-\DeclareOption*{\PassOptionsToPackage{\CurrentOption}{omdoc}}
+\ProvidesPackage{statements}[2016/04/06 v1.2 Semantic Markup for Statements]
+\newif\ifdef@index\def@indexfalse
+\DeclareOption{defindex}{\def@indextrue}
+\DeclareOption*{\PassOptionsToPackage{\CurrentOption}{omtext}}
\ProcessOptions
\RequirePackage{omtext}
-\RequirePackage{modules}
+\RequirePackage[base]{babel}
\RequirePackage[hyperref]{ntheorem}
\theoremstyle{plain}
+\AfterBabelLanguage{ngerman}{\input{statements-ngerman.ldf}}
\providecommand\STpresent[1]{#1}
\def\define@statement@env#1{%
\newenvironment{#1}[1][]{\metasetkeys{omtext}{##1}\sref@target%
+\@in@omtexttrue%
\ifx\omtext@display\st@flow\else%
\ifx\omtext@title\@empty\begin{ST#1Env}\else\begin{ST#1Env}[\omtext@title]\fi%
\ifx\sref@id\@empty\else\label{#1.\sref@id}\fi
-\csname st@#1@initialize\endcsname\fi
+\csname st@#1@initialize\endcsname\fi% display
\ifx\sref@id\@empty\sref@label@id{here}\else%
-\sref@label@id{\STpresent{\csname ST#1EnvKeyword\endcsname}~\@currentlabel}\fi}
-{\csname st@#1@terminate\endcsname\ifx\omtext@display\st@flow\else\end{ST#1Env}\fi}}
+\sref@label@id{\STpresent{\csname ST#1EnvKeyword\endcsname}~\@currentlabel}\fi%
+\ignorespaces}
+{\csname st@#1@terminate\endcsname\ifx\omtext@display\st@flow\else\end{ST#1Env}\fi%
+\omtext@post@skip\@in@omtextfalse}}
\newenvironment{assertion}[1][]{\metasetkeys{omtext}{#1}\sref@target%
-\ifx\omtext@display\st@flow\else%
+\@in@omtexttrue%
+\ifx\omtext@display\st@flow\itshape\noindent\ignorespaces%
+\else% display!=flow
\ifx\omtext@title\@empty\begin{ST\omtext@type AssEnv}%
\else\begin{ST\omtext@type AssEnv}[\omtext@title]\fi\fi%
\ifx\omtext@type\@empty\sref@label@id{here}\else%
-\sref@label@id{\STpresent{\csname ST\omtext@type AssEnvKeyword\endcsname}~\@currentlabel}\fi}
-{\ifx\omtext@display\st@flow\else\end{ST\omtext@type AssEnv}\fi}
+\sref@label@id{\STpresent{\csname ST\omtext@type AssEnvKeyword\endcsname}~\@currentlabel}
+\fi}%display=flow
+{\ifx\omtext@display\st@flow\else\end{ST\omtext@type AssEnv}\@in@omtextfalse\fi}
\def\st@theorem@kw{Theorem}
\def\st@lemma@kw{Lemma}
\def\st@proposition@kw{Proposition}
@@ -41,10 +49,12 @@
\def\st@postulate@kw{Postulate}
\def\st@obligation@kw{Obligation}
\def\st@assumption@kw{Assumption}
+\def\st@rule@kw{Rule}
\def\st@observation@kw{Observation}
+\def\st@remark@kw{Remark}
\theorembodyfont{\itshape}
\theoremheaderfont{\normalfont\bfseries}
-\newtheorem{STtheoremAssEnv}{\st@theorem@kw}
+\newtheorem{STtheoremAssEnv}{\st@theorem@kw}[section]
\newtheorem{STlemmaAssEnv}[STtheoremAssEnv]{\st@lemma@kw}
\newtheorem{STpropositionAssEnv}[STtheoremAssEnv]{\st@proposition@kw}
\newtheorem{STcorollaryAssEnv}[STtheoremAssEnv]{\st@corollary@kw}
@@ -54,6 +64,9 @@
\newtheorem{STobligationAssEnv}[STtheoremAssEnv]{\st@obligation@kw}
\newtheorem{STassumptionAssEnv}[STtheoremAssEnv]{\st@assumption@kw}
\newtheorem{STobservationAssEnv}[STtheoremAssEnv]{\st@observation@kw}
+\theorembodyfont{\rm}
+\newtheorem{STremarkAssEnv}[STtheoremAssEnv]{\st@remark@kw}
+\newtheorem{STruleAssEnv}[STtheoremAssEnv]{\st@rule@kw}
\def\st@example@initialize{}\def\st@example@terminate{}
\define@statement@env{example}
\def\st@example@kw{Example}
@@ -68,88 +81,159 @@
\addmetakey{symboldec}{functions}
\addmetakey{symboldec}{role}
\addmetakey*{symboldec}{title}
-\addmetakey{symboldec}{name}
+\addmetakey*{symboldec}{name}
\addmetakey{symboldec}{subject}
\addmetakey*{symboldec}{display}
-\def\symboldec@type{Symbol}
\newenvironment{symboldec}[1][]{\metasetkeys{symboldec}{#1}\sref@target\st@indeftrue%
-\ifx\symboldec@display\st@flow\else{\stDMemph{\symboldec@type} \symboldec@name:}\fi%
+\ifx\symboldec@display\st@flow\else{\noindent\stDMemph{\symdef@type} \symboldec@name:}\fi%
\ifx\symboldec@title\@empty~\else~(\stDMemph{\symboldec@title})\par\fi}{}
-\newcommand{\symtype}[2]{Type (#1): $#2$}
+\srefaddidkey{symtype}
+\addmetakey*{symtype}{system}
+\addmetakey*{symtype}{for}
+\newcommand\type@type{Type}
+\newcommand\symtype[3][]{\metasetkeys{symtype}{#1}\sref@target%
+\noindent\type@type \ifx\symtype@\@empty\else (\symtype@system)\fi #2: $#3$}
+\newcommand\inlinetypedec[3][]{\metasetkeys{symtype}{#1}\sref@target{\def\thedectype{#2}#3}}
+\def\st@typedec@kw{Type Declaration}
+\theorembodyfont{\upshape}
+\newtheorem{STtypedecEnv}[STtheoremAssEnv]{\st@typedec@kw}
+\newenvironment{typedec}[2][]{\metasetkeys{omtext}{#1}\sref@target%
+\def\thedectype{#2}%
+\ifx\omtext@display\st@flow\else%
+\ifx\omtext@title\@empty\begin{STtypedecEnv}\else\begin{STtypedecEnv}[\omtext@title]\fi%
+\ifx\sref@id\@empty\else\label{typedec.\sref@id}\fi
+\ifx\sref@id\@empty\sref@label@id{here}\else%
+\sref@label@id{\STpresent{\csname STtypedecEnvKeyword\endcsname}~\@currentlabel}\fi%
+\ignorespaces}
+{\ifx\omtext@display\st@flow\else\end{STtypedecEnv}\fi\omtext@post@skip}
\newif\ifst@indef\st@indeffalse
\newenvironment{definition}[1][]{\metasetkeys{omtext}{#1}\sref@target\st@indeftrue%
\ifx\omtext@display\st@flow\else%
\ifx\omtext@title\@empty\begin{STdefinitionEnv}\else\begin{STdefinitionEnv}[\omtext@title]\fi\fi%
\ifx\sref@id\@empty\sref@label@id{here}\else%
-\sref@label@id{\STpresent{\csname STdefinitionEnvKeyword\endcsname}~\@currentlabel}\fi}
+\sref@label@id{\STpresent{\csname STdefinitionEnvKeyword\endcsname}~\@currentlabel}\fi%
+\ignorespaces}
{\ifx\omtext@display\st@flow\else\end{STdefinitionEnv}\fi}
\def\st@definition@kw{Definition}
\theorembodyfont{\upshape}
\newtheorem{STdefinitionEnv}[STtheoremAssEnv]{\st@definition@kw}
-\def\notemph#1{{\bf{#1}}}
+\def\notemph#1{#1}
\def\st@notation@terminate{}
\def\st@notation@initialize{}
\define@statement@env{notation}
\def\st@notation@kw{Notation}
\theorembodyfont{\upshape}
\newtheorem{STnotationEnv}[STtheoremAssEnv]{\st@notation@kw}
-\def\st@def@target#1#2{\def\@test{#1}%
+\newcommand\st@def@target[3]{\def\@symname{#1}\def\@verbname{#2}%
\ifst@indef% if we are in a definition or such
-\ifx\omtext@theory\@empty% if there is no theory attribute
\@ifundefined{mod@id}% if we are not in a module
{\PackageWarning{statements}{definiendum in unidentified module\MessageBreak
\protect\definiendum, \protect\defi,
\protect\defii, \protect\defiii\MessageBreak
can only be referenced when called in a module with id key}}%
-{\ifx\@test\@empty%
-\expandafter\sref@target@ifh{sref@#2@\mod@id @target}{}\else%
-\expandafter\sref@target@ifh{sref@#1@\mod@id @target}{}\fi}%
-\else\expandafter\sref@target@ifh{sref@#1@\omtext@theory @target}{}\fi%
-\else\PackageError{statements}%
+{% now we are in a module
+\edef\@@cd{\ifx\omtext@theory\@empty\mod@id\else\omtext@theory\fi}%
+\edef\@@name{\ifx\@symname\@empty\@verbname\else\@symname\fi}%
+\defemph{\@ifundefined{sref@\@@name @\@@cd @defined}%
+{\expandafter\sref@target@ifh{sref@\@@name @\@@cd @target}{#3}}%
+{#3}}%
+\expandafter\gdef\csname sref@\@@name @\@@cd @defined\endcsname{yes}%
+\ifmetakeys@showmeta\metakeys@show@keys{\@@cd}{name:\@@name}\fi}%
+\else% st@indef
+\PackageError{statements}%
{definiendum outside definition context\MessageBreak
\protect\definiendum, \protect\defi,
\protect\defii, \protect\defiii\MessageBreak
do not make sense semantically outside a definition.\MessageBreak
Consider wrapping the defining phrase in a \protect\inlinedef}%
-\fi}
+\fi}% st@indef
\newcommand\@termdef[2][]{\def\@test{#1}%
\@ifundefined{mod@id}{}{\ifx\@test\@empty\def\@@name{#2}\else\def\@@name{#1}\fi%
\termdef{\mod@id @\@@name}{#2}}}
-\newcommand\definiendum[2][]{\st@def@target{#1}{#2}\defemph{#2}}
-\newcommand{\notatiendum}[2][]{\notemph{#2}}
-\newcommand{\defi}[2][]{\definiendum[#1]{#2}\omdoc@index[#1]{#2}}
-\newcommand{\adefi}[3][]{\def\@test{#1}%
-\ifx\@test\@empty\definiendum[#3]{#2}%
-\else\definiendum[#1]{#2}\omdoc@index[#1]{#3}\fi}
-\newcommand{\defii}[3][]{\st@def@target{#1}{#2-#3}\defemph{#2 #3}\@twin[#1]{#2}{#3}}
-\newcommand{\adefii}[4][]{\def\@test{#1}%
-\ifx\@test\@empty\definiendum[#3-#4]{#2}%
-\else\definiendum[#1]{#2}\@twin[#1]{#3}{#4}\fi}
-\newcommand{\defiii}[4][]{\st@def@target{#1}{#2-#3-#4}\defemph{#2 #3 #4}\@atwin[#1]{#2}{#3}{#4}}
-\newcommand{\adefiii}[5][]{\def\@test{#1}%
-\ifx\@test\@empty\definiendum[#3-#4-#5]{#2}%
-\else\definiendum[#1]{#2}\@atwin[#1]{#3}{#4}{#5}\fi}
-\newcommand{\inlineex}[2][]{\metasetkeys{omtext}{#1}\sref@target\sref@label@id{here}#2}
-\newcommand{\inlinedef}[2][]{\metasetkeys{omtext}{#1}\sref@target\sref@label@id{here}\st@indeftrue #2}
-\addmetakey[\mod@id]{termref}{cd}
-\addmetakey{termref}{cdbase}
-\addmetakey{termref}{name}
-\addmetakey{termref}{role}
-\def\termref@set#1#2{\def\termref@name{#2}\metasetkeys{termref}{#1}}
-\newcommand{\termref}[2][]{\metasetkeys{termref}{#1}\st@termref{#2}}
-\def\st@termref#1{\ifx\termref@name\@empty\def\termref@name{#1}\fi%
-\ifx\termref@cdbase\@empty\mod@termref\termref@cd\termref@name{#1}%
-\else\sref@href@ifh\termref@cdbase{#1}\fi}
-\newcommand\atrefi[3][]{\def\@test{#1}\ifx\@test\@empty\termref[name=#3]{#2}\else\termref[cd=#1,name=#3]{#2}\fi}
+\newcommand\definiendum[2][]{\st@def@target{#1}{#2}{#2}}
+\newcommand\notatiendum[2][]{\notemph{#2}}
+\newcommand\defi[2][]{\st@def@target{#1}{#2}{#2}\def\@phrase{#2}\@defi}
+\newcommand\@defi[1][]{\ifdef@index\omdoc@indexi[#1]{\@phrase}\fi\xspace}
+\newcommand\defis[2][]{\st@def@target{#1}{#2}{#2s}\def\@phrase{#2}\@defi}
+\newcommand\adefi[3][]{\def\@name{#1}\def\@verb{#3}%
+\st@def@target{#1}{#3}{#2}\@adefi}
+\newcommand\@adefi[1][]{%
+\ifdef@index%
+\ifx\@name\@empty\omdoc@indexi[#1]{\@verb}%
+\else\omdoc@indexi[at=\@name,#1]{\@verb}\fi%
+\fi\xspace}
+\newcommand\@defii[1][]{\ifdef@index\@twin[#1]{\@pone}{\@ptwo}\fi\xspace}
+\newcommand\defii[3][]{\def\@pone{#2}\def\@ptwo{#3}%
+\st@def@target{#1}{#2-#3}{#2 #3}\@defii}
+\newcommand\defiis[3][]{\def\@pone{#2}\def\@ptwo{#3}%
+\st@def@target{#1}{#2-#3}{#2 #3s}\@defii}
+\newcommand\adefii[4][]{\def\@name{#1}\def\@pone{#3}\def\@ptwo{#4}%
+\st@def@target{#1}{#3-#4}{#2}\@adefii}
+\newcommand\@adefii[1][]{%
+\ifdef@index%
+\ifx\@name\@empty\@twin[#1]{\@pone}{\@ptwo}%
+\else\@twin[at=\@name,#1]{\@pone}{\@ptwo}\fi%
+\fi\xspace}
+\newcommand\defiii[4][]{\def\@pone{#2}\def\@ptwo{#3}\def\@pthree{#4}%
+\st@def@target{#1}{#2-#3-#4}{#2 #3 #4}\@defiii}
+\newcommand\@defiii[1][]{\ifdef@index\@atwin[#1]{\@pone}{\@ptwo}{\@pthree}\fi\xspace}
+\newcommand\defiiis[4][]{\def\@pone{#2}\def\@ptwo{#3}\def\@pthree{#4}%
+\st@def@target{#1}{#2-#3-#4}{#2 #3 #4s}\@defiii}
+\newcommand\adefiii[5][]{\def\@name{#1}\def\@pone{#3}\def\@ptwo{#4}\def\@pthree{#3}%
+\st@def@target{#1}{#3-#4-#5}{#2}\@adefiii}
+\newcommand\@adefiii[1][]{%
+\ifdef@index%
+\ifx\@name\@empty\@atwin[#1]{\@pone}{\@ptwo}{\@pthree}%
+\else\@atwin[at=\@name,#1]{\@pone}{\@ptwo}{\@pthree}\fi%
+\fi\xspace}
+\newcommand\inlineex[2][]{\metasetkeys{omtext}{#1}%
+\sref@target\sref@label@id{here}#2}
+\newcommand\inlineass[2][]{\metasetkeys{omtext}{#1}%
+\sref@target\sref@label@id{here}#2}
+\newcommand\inlinedef[2][]{\metasetkeys{omtext}{#1}%
+\if@in@omtext\else% we are not in an omtext or statement
+\PackageError{modules}{\protect\inlinedef\space outside a statement!}%
+{Try wrapping the paragraph in a\MessageBreak
+\protect\begin{omtext}, \protect\begin{assertion}, \protect\begin{axiom}, ... \MessageBreak
+whatever is suitable semantically}\fi%
+\sref@target\sref@label@id{here}\st@indeftrue #2}
+\addmetakey*{termref}{cd}
+\addmetakey*{termref}{cdbase}
+\addmetakey*{termref}{name}
+\addmetakey*{termref}{role}
+\newcommand\termref[2][]{\metasetkeys{termref}{#1}%
+ \ifx\termref@cd\@empty\def\termref@cd{\mod@id}\fi%
+ \ifx\termref@name\@empty\def\termref@name{#2}\fi%
+ \@ifundefined{sref@\termref@name @\termref@cd @defined}
+ {\ifx\termref@cdbase\@empty% external reference
+ \mod@termref\termref@cd\termref@name{#2}%
+ \else\sref@href@ifh\termref@cdbase{#2}%
+ \fi}%
+ {\sref@hlink@ifh{sref@\termref@name @\termref@cd @target}{#2}}%
+}
+\newcommand\atrefi[3][]{\def\@test{#1}%
+\ifx\@test\@empty\termref[name=#3]{#2}\else\termref[cd=#1,name=#3]{#2}\fi}
\newcommand\atrefii[4][]{\atrefi[#1]{#2}{#3-#4}}
\newcommand\atrefiii[5][]{\atrefi[#1]{#2}{#3-#4-#5}}
-\newcommand{\trefi}[2][]{\atrefi[#1]{#2}{#2}}
-\newcommand{\trefii}[3][]{\atrefi[#1]{#2 #3}{#2-#3}}
-\newcommand{\trefiii}[4][]{\atrefi[#1]{#2 #3 #4}{#2-#3-#4}}
+\newcommand\trefi[2][]{\atrefi[#1]{#2}{#2}}
+\newcommand\trefii[3][]{\atrefi[#1]{#2 #3}{#2-#3}}
+\newcommand\trefiii[4][]{\atrefi[#1]{#2 #3 #4}{#2-#3-#4}}
+\newcommand\trefis[2][]{\atrefi[#1]{#2s}{#2}}
+\newcommand\trefiis[3][]{\atrefi[#1]{#2 #3s}{#2-#3}}
+\newcommand\trefiiis[4][]{\atrefi[#1]{#2 #3 #4s}{#2-#3-#4}}
\providecommand{\termemph}[1]{#1}
\providecommand{\defemph}[1]{{\textbf{#1}}}
\providecommand{\stDMemph}[1]{{\textbf{#1}}}
-\newcommand{\symref}[2]{\@nameuse{mod@symref@#1}{#2}}
+\newcommand\term[2][]{\def\@test{#1}%
+\ifx\@test\@empty\else
+\@ifundefined{module@defs@#1}{\PackageWarning{statements}%
+{{\protect\term} specifies module #1 which is not in
+ scope\MessageBreak import it via e.g. via \protect\importmhmodule}}{}
+\fi%
+\PackageWarning{statements}%
+{Dangling link (\protect\term) for "#2" still needs to be specified}%
+\textcolor{blue}{\underline{#2}}}
+\newcommand\symref[2]{\@nameuse{mod@symref@#1}{#2}}
\newcommand\defin[2][]{\defi[#1]{#2}%
\PackageWarning{statements}{\protect\defin\space is deprecated, use \protect\defi\space instead}}
\newcommand\twindef[3][]{\defii[#1]{#2}{#3}%