%% hgbvars.sty
%% This file is part of the Hagenberg Thesis package for creating bachelors's and masters's theses,
%% defining a set of macros/variables available to other sub-packages.
%% Author: Wilhelm Burger (wilbur@ieee.org)
%% GitHub: https://github.com/Digital-Media/HagenbergThesis
%% File encoding: UTF-8

\ProvidesPackage{hgbvars}[2026/10/22]%%AUTO

\newcommand{\hgb@Author}{UNDEFINED}
\newcommand{\hgb@Title}{UNDEFINED}% derived from \title (initialized in \maketitle hook)
\newcommand{\hgb@SubTitle}{}
\newcommand{\hgb@FullTitle}{}

\newcommand{\hgb@Institution}{\@MissingArg{Name of institution not specified!}}
\newcommand{\hgb@ProgramType}{\@MissingArg{Type of degree program not specified!}}
\newcommand{\hgb@ProgramName}{\@MissingArg{Name of degree program not specified!}}
\newcommand{\hgb@AcademicDegree}{}%	optional, shown on the title page if not empty
\newcommand{\hgb@PlaceOfStudy}{\@MissingArg{Place of study not specified!}}

\newcommand{\hgb@ThesisType}{master}%	type of thesis (default: master)
\newcommand{\hgb@ThesisName}{}%
					
\newcommand{\hgb@MainLanguage}{english}%	the main language for this document:
\newcommand{\hgb@TitleLanguage}{}%	the language to be used for the front pages (empty = main language, set in hgb.sty)

\newcommand{\hgb@License}{cclicense}%	default license (see \license in hgbthesis.cls)

\newcommand{\hgb@CompanyName}{\@MissingArg{Company not specified!}}
\newcommand{\hgb@CompanyUrl}{\@MissingArg{Company URL not specified!}}

\newcommand{\hgb@LogoFile}{@unspecified} 

\newcommand{\hgb@TitlePageFont}{}

%% Booleans and class option helpers shared across cls/sty files.
%% Declared here (not in hgb.sty) so they are available before \LoadClass.
%% hgb.sty re-declares them with \providecommand / no re-declaration needed.
%% Note: hgb@UpdateCheck=true means the check IS performed (positive naming, like titlepage).
\RequirePackage{xifthen}
\newboolean{hgb@SmartQuotesOn}
\setboolean{hgb@SmartQuotesOn}{false}	% smart quotes are turned off by default
\newboolean{hgb@UpdateCheck}
\setboolean{hgb@UpdateCheck}{true}	% update check is performed by default

% Register a permissible key=value option pair.
% Usage: \@RegisterClassOption{type}{master}
\newcommand{\@RegisterClassOption}[2]{%
  \expandafter\def\csname hgb@keyvalueoption-#1-#2\endcsname{\relax}%
}

% Validate a key=value option pair; \ClassError shows the actual calling class name.
% Usage: \@ValidateClassOption{type}{master}
\newcommand{\@ValidateClassOption}[2]{%
  \ifcsname hgb@keyvalueoption-#1-#2\endcsname%
    {}%
  \else\ClassError{\@currname}{illegal key/value option: #1=#2}\relax%
  \fi%
}

% Warn about a deprecated class option; \ClassWarning shows the actual calling class name.
% Usage: \@WarnDeprecatedOption{english}{language=english}
\newcommand{\@WarnDeprecatedOption}[2]{%
  \ClassWarning{\@currname}{option '#1' is deprecated, use '#2' instead!}%
}