Bessere Sprachbehandlung

ptbposter/ptbposter.cls

-% Rolf Niepraschk, Rolf.Niepraschk@ptb.de
+% Rolf Niepraschk, Rolf.Niepraschk@gmx.de
 
 \setcounter{errorcontextlines}{100}  \listfiles
 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesClass{ptbposter}[2022/09/21 1.0.2 PTB-Poster (RN)]
+\ProvidesClass{ptbposter}[2025/03/12 1.1.0 PTB-Poster (RN)]
     
 \newif\ifPTB@useCMYK \PTB@useCMYKfalse % vorerst 
-\newif\ifPTB@german@  \PTB@german@true
+\newif\ifPTB@german@ \PTB@german@false
 
 \newdimen\PTB@topmargin      % Abstand zum Rahmen
 \newdimen\PTB@leftmargin     % Abstand zum Rahmen
@@ -61,6 +61,11 @@
 
 \newcommand*\PTB@layout{}
 \newcommand*\PTB@target@size{}
+\newcommand*\PTB@babel@opt{english,main=ngerman}
+
+\DeclareOption{english}{\def\PTB@babel@opt{ngerman,main=english}}
+\DeclareOption{ngerman}{\def\PTB@babel@opt{english,main=ngerman}}
+\DeclareOption{german}{\def\PTB@babel@opt{english,main=ngerman}}
 
 \DeclareOption{sanserif}{% noch experimentell! Besser: LuaTeX/XeTeX + OTF
   \SERIFfalse
@@ -121,10 +126,15 @@
 \DeclareOption{layout2020}{%
   \def\PTB@layout{1}%
 }
-\DeclareOption*{\PassOptionsToPackage{\CurrentOption}{babel}}
+%\DeclareOption*{\PassOptionsToPackage{\CurrentOption}{babel}}
+\DeclareOption*{\OptionNotUsed}
 \ExecuteOptions{serif,raggedTitle,layout2020}
 \ProcessOptions\relax
 
+\PassOptionsToPackage{\PTB@babel@opt}{babel}
+\RequirePackage{babel}
+\iflanguage{ngerman}{\PTB@german@true}{} 
+
 \iffalse
 % The default language should be `ngerman', `english' should also be present.
 \def\@tempa{english}\def\@tempb{english,ngerman}
@@ -198,16 +208,9 @@
 
 \providecommand*\microtypesetup[1]{}
 
-\RequirePackage[english,ngerman]{babel}  % ???  
-
 \AtEndOfClass{%
-  \shorthandon{"}%
-  \PTB@german@false
-  \iflanguage{ngerman}{\PTB@german@true}{%
-    \iflanguage{german}{\PTB@german@true}{}%
-  }
-  %\if@tempswa
   \ifPTB@german@
+    \shorthandon{"}%
     \defineshorthand{"`}{\guillemotright}%
     \defineshorthand{"'}{\guillemotleft}%
   \fi