% datemultical-facap.def
%
% datemultical: Named dates with multi-calendar formatting for LaTeX.
%
% Copyright (C) 2026 Amer Amikhteh
%
% This file is part of the datemultical package.
%
% This work is free software: you may redistribute it and/or modify
% it under the terms of the LaTeX Project Public License as published
% by the LaTeX Project, either version 1.3c of the License, or
% (at your option) any later version.
%
% This work is distributed in the hope that it will be useful,
% but WITHOUT ANY WARRANTY; without even the implied warranty
% of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
%
% The full license text is available at:
% https://www.latex-project.org/lppl/
%
% This work is "maintained" by Amer Amikhteh.
%
% The current maintainer of this work is Amer Amikhteh.


\NeedsTeXFormat{LaTeX2e}

\ProvidesFile{datemultical-facap.def}
[2026/09/17 v0.1.0 Fallback Persian date captions]


\ExplSyntaxOn
\makeatletter

% =================================================
% Persian Gregorian month names
% =================================================

\cs_new:Npn \dmc_month_name_gr_persian:n #1
{
    \int_case:nnF {#1}
    {
        {1}  {ژانویه}
        {2}  {فوریه}
        {3}  {مارس}
        {4}  {آوریل}
        {5}  {مه}
        {6}  {ژوئن}
        {7}  {ژوئیه}
        {8}  {اوت}
        {9}  {سپتامبر}
        {10} {اکتبر}
        {11} {نوامبر}
        {12} {دسامبر}
    }
    {}
}


% =================================================
% Persian Jalali month names
% =================================================

\cs_new:Npn \dmc_month_name_sh_persian:n #1
{
    \int_case:nnF {#1}
    {
        {1}  {فروردین}
        {2}  {اردیبهشت}
        {3}  {خرداد}
        {4}  {تیر}
        {5}  {مرداد}
        {6}  {شهریور}
        {7}  {مهر}
        {8}  {آبان}
        {9}  {آذر}
        {10} {دی}
        {11} {بهمن}
        {12} {اسفند}
    }
    {}
}


% =================================================
% Persian Islamic month names
% =================================================

\cs_new:Npn \dmc_month_name_lh_persian:n #1
{
    \int_case:nnF {#1}
    {
        {1}  {محرم}
        {2}  {صفر}
        {3}  {ربیع‌الاول}
        {4}  {ربیع‌الثانی}
        {5}  {جمادی‌الاول}
        {6}  {جمادی‌الثانی}
        {7}  {رجب}
        {8}  {شعبان}
        {9}  {رمضان}
        {10} {شوال}
        {11} {ذی‌القعده}
        {12} {ذی‌الحجه}
    }
    {}
}


% =================================================
% Persian weekday names
% =================================================

\cs_new:Npn \dmc_weekday_persian:n #1
{
    \int_case:nnF {#1}
    {
        {0} {یکشنبه}
        {1} {دوشنبه}
        {2} {سه‌شنبه}
        {3} {چهارشنبه}
        {4} {پنجشنبه}
        {5} {جمعه}
        {6} {شنبه}
    }
    {}
}



% ------------------------------------------
% Fallback for \rl and \lr
% ------------------------------------------

\AtBeginDocument{
    \ProvideDocumentCommand{\lr}{m}{#1}
    \ProvideDocumentCommand{\rl}{m}{#1}
}





\makeatother
\ExplSyntaxOff

\endinput