%% This is file `bfh-layout-rules.cfg' version 2.2.1 (2024-03-11),
%% it is part of
%% BFH-CI -- Corporate Design for Bern University of Applied Sciences
%% ----------------------------------------------------------------------------
%%
%%  Copyright (C) 2021–2024 by
%%      Marei Peischl <marei@peitex.de>
%%      Andreas Habegger <andreas.habegger@bfh.ch>
%%
%% ============================================================================
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2008/05/04 or later.
%%
%% This work has the LPPL maintenance status `maintained'.
%%
%% The Current Maintainers of this work are
%%   Marei Peischl <bfh-ci@peitex.de>
%%   Andreas Habegger <andreas.habegger@bfh.ch>
%%
%% The development respository can be found at
%% https://gitlab.ti.bfh.ch/bfh-latex/bfh-ci/
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\ProvidesExplFile{bfh-layout-rules.cfg}{2024-03-11}{2.2.1}{rules configuration for bfhlayout}

\int_if_exist:NF \g_ptxcd_paper_int {
	\int_new:N \g_ptxcd_paper_int
	\keys_define:nn {ptxcd/rules} {
		paper .choices:nn = {a0,a1,a2,a3,a4,a5}{
				\int_gset_eq:NN \g_ptxcd_paper_int  \l_keys_choice_int
			},
		paper .initial:n = a4,
	}
}

\dim_new:N \g__ptxcd_rule_dim
\dim_new:N \g__ptxcd_rule_radius_dim

\int_case:nnF {\g_ptxcd_paper_int} {
	%A0
	{1} {
			\dim_gset:Nn \g__ptxcd_rule_dim {8.5mm}
			\dim_gset:Nn \g__ptxcd_rule_radius_dim {2.1mm}
		}
		%A1
		{2} {
			\dim_gset:Nn \g__ptxcd_rule_dim {5.5mm}
			\dim_gset:Nn \g__ptxcd_rule_radius_dim {1.6mm}
		}
		%A2
		{3} {
			\dim_gset:Nn \g__ptxcd_rule_dim {4.5mm}
			\dim_gset:Nn \g__ptxcd_rule_radius_dim {1.2mm}
		}
		%A3
		{4} {
			\dim_gset:Nn \g__ptxcd_rule_dim {3.5mm}
			\dim_gset:Nn \g__ptxcd_rule_radius_dim {.8mm}
		}
}{
	\dim_gset:Nn \g__ptxcd_rule_dim {2.5mm}
	\dim_gset:Nn \g__ptxcd_rule_radius_dim {.6mm}
}

\ExplSyntaxOff
\RequirePackage{tikz}
\ExplSyntaxOn

\NewDocumentCommand{\bfhRule}{sO{\linewidth}}{
	\par\nointerlineskip\skip_vertical:n {\g__ptxcd_rule_dim}
	\noindent\tikz\path[fill=BFH-Gray,rounded~corners=\g__ptxcd_rule_radius_dim](0,0)rectangle(#2,\g__ptxcd_rule_dim);
	\par\nointerlineskip\skip_vertical:n {\g__ptxcd_rule_dim}
}


\endinput