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%%
%% This is file `xepersian-hm.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% xepersian-hm.dtx (with options: `xepersian-hm-sty')
%%
%% Copyright (C) 2020 Hossein Movahhedian
%%
%% It may be distributed and/or modified under the LaTeX Project Public License,
%% version 1.3c or higher (your choice). The latest version of
%% this license is at: http://www.latex-project.org/lppl.txt
%%
\NeedsTeXFormat{LaTeX2e}
\RequirePackage{expl3}[2020-03-06]
\@ifpackagelater{expl3}{2020-03-06}
{}
{%
\PackageError{xepersian-hm}{Support package l3kernel too old}
{%
Please install an up to date version of l3kernel\MessageBreak
using your TeX package manager or from CTAN.\MessageBreak
\MessageBreak
Loading xtemplate will abort!%
}%
\endinput
}
\RequirePackage{l3keys2e}
\RequirePackage{graphicx}[2019-11-30]
\RequirePackage{zref-savepos}[2020-03-03]
\RequirePackage{xepersian}
\ExplSyntaxOn
\ProvidesExplPackage {xepersian-hm} {2020-05-12} {0.5e} { Fixes~issues~in~xepersian~package }
\int_const:Nn \c_xephm_ksh_int {"0640} % kashida
\int_const:Nn \c_xephm_lrm_int {"200E} % left-right-mark
\int_const:Nn \c_xephm_zwj_int {"200D} % zero-width joiner
\int_const:Nn \c_xephm_two_int {2} % 2
\int_const:Nn \c_xephm_four_int {4} % 4
\tl_const:Nn \c_xephm_skip_a_tl { 0 em plus 0.5 em }
\tl_const:Nn \c_xephm_skip_b_tl { 0.14 em plus 5.5 em }
\int_new:N \l_xephm_counter_int
\int_new:N \l_xephm_kashida_slot_int
\int_new:N \l_xephm_line_break_penalty_int
\int_new:N \l_xephm_min_penalty_int
\int_new:N \l_xephm_low_penalty_int
\int_new:N \l_xephm_med_penalty_int
\int_new:N \l_xephm_high_penalty_int
\int_new:N \l_xephm_max_penalty_int
\tl_new:N \l_xephm_line_break_tl
\tl_new:N \l_xephm_main_font_full_tl
\tl_new:N \l_xephm_main_font_name_tl
\tl_new:N \l_xephm_skip_default_tl
\tl_new:N \l_xephm_active_ligs_tl
\tl_new:N \l_xephm_gap_filler_tl
\dim_new:N \l_xephm_diff_pos_dim
\bool_set_false:N \l_xephm_kashida_hm_fix_bool
\bool_set_false:N \l_xephm_ligature_bool
\bool_set_false:N \l_xephm_linebreakpenalty_bool
\int_set:Nn \l_xephm_min_penalty_int { 0 }
\int_set:Nn \l_xephm_low_penalty_int { 8 }
\int_set:Nn \l_xephm_med_penalty_int { 15 }
\int_set:Nn \l_xephm_high_penalty_int { 25 }
\int_set:Nn \l_xephm_max_penalty_int { 10000 }
\tl_set:Nn \l_xephm_stretch_glyph_tl { glyph }
\tl_set:Nn \l_xephm_stretch_hrule_tl { hrule }
\tl_set:Nn \l_xephm_fnt_kayhan_tl { kayhan }
\tl_set:Nn \l_xephm_fnt_kayhannavaar_tl { kayhannavaar }
\tl_set:Nn \l_xephm_fnt_kayhanpook_tl { kayhanpook }
\tl_set:Nn \l_xephm_fnt_kayhansayeh_tl { kayhansayeh }
\tl_set:Nn \l_xephm_fnt_khoramshahr_tl { khoramshahr }
\tl_set:Nn \l_xephm_fnt_khorramshahr_tl { khorramshahr }
\tl_set:Nn \l_xephm_fnt_niloofar_tl { niloofar }
\tl_set:Nn \l_xephm_fnt_paatch_tl { paatch }
\tl_set:Nn \l_xephm_fnt_riyaz_tl { riyaz }
\tl_set:Nn \l_xephm_fnt_roya_tl { roya }
\tl_set:Nn \l_xephm_fnt_shafigh_tl { shafigh }
\tl_set:Nn \l_xephm_fnt_shafighKurd_tl { shafighKurd }
\tl_set:Nn \l_xephm_fnt_shafighUzbek_tl { shafighUzbek }
\tl_set:Nn \l_xephm_fnt_shiraz_tl { shiraz }
\tl_set:Nn \l_xephm_fnt_sols_tl { sols }
\tl_set:Nn \l_xephm_fnt_tabriz_tl { tabriz }
\tl_set:Nn \l_xephm_fnt_titr_tl { titr }
\tl_set:Nn \l_xephm_fnt_titre_tl { titre }
\tl_set:Nn \l_xephm_fnt_traffic_tl { traffic }
\tl_set:Nn \l_xephm_fnt_vahid_tl { vahid }
\tl_set:Nn \l_xephm_fnt_vosta_tl { vosta }
\tl_set:Nn \l_xephm_fnt_yaghut_tl { yaghut }
\tl_set:Nn \l_xephm_fnt_yagut_tl { yagut }
\tl_set:Nn \l_xephm_fnt_yas_tl { yas }
\tl_set:Nn \l_xephm_fnt_yekan_tl { yekan }
\tl_set:Nn \l_xephm_fnt_yermook_tl { yermook }
\tl_set:Nn \l_xephm_fnt_zar_tl { zar }
\tl_set:Nn \l_xephm_fnt_ziba_tl { ziba }
\tl_set:Nn \l_xephm_fnt_default_tl { default }
\tl_set:Nn \l_xephm_fnt_noskip_tl { noskip }
\tl_set:Nn \l_xephm_lig_aalt_tl { aalt } % Access All Alternatives
\tl_set:Nn \l_xephm_lig_ccmp_tl { ccmp } % Glyph Composition/Decomposition
\tl_set:Nn \l_xephm_lig_dlig_tl { dlig } % Discretionary Ligatures
\tl_set:Nn \l_xephm_lig_fina_tl { fina } % Final (Terminal) Forms
\tl_set:Nn \l_xephm_lig_init_tl { init } % Initial Forms
\tl_set:Nn \l_xephm_lig_locl_tl { locl } % Localized Forms
\tl_set:Nn \l_xephm_lig_medi_tl { medi } % Medial Forms
\tl_set:Nn \l_xephm_lig_rlig_tl { rlig } % Required Ligatures
\tl_set:Nn \l_xephm_lig_default_tl { default }
\clist_set:Nn \l_xephm_lig_aalt_clist { { } } % Access All Alternatives
\clist_set:Nn \l_xephm_lig_ccmp_clist { { } } % Glyph Composition/Decomposition
\clist_set:Nn \l_xephm_lig_dlig_clist { FDF2 = الله , FDF3 = اکبر , FDFB = جلجلاله } % Discretionary Ligatures
\clist_set:Nn \l_xephm_lig_fina_clist { { } } % Final (Terminal) Forms
\clist_set:Nn \l_xephm_lig_init_clist { { } } % Initial Forms
\clist_set:Nn \l_xephm_lig_locl_clist { { } } % Localized Forms
\clist_set:Nn \l_xephm_lig_medi_clist { { } } % Medial Forms
\clist_set:Nn \l_xephm_lig_rlig_clist { { } } % Required Ligatures
\clist_set:Nn \l_xephm_lig_default_clist { { } }
\clist_set:Nn \l_xephm_lig_names_clist
{
\l_xephm_lig_aalt_tl , { \l_xephm_lig_aalt_clist } ,
\l_xephm_lig_ccmp_tl , { \l_xephm_lig_ccmp_clist } ,
\l_xephm_lig_dlig_tl , { \l_xephm_lig_dlig_clist } ,
\l_xephm_lig_fina_tl , { \l_xephm_lig_fina_clist } ,
\l_xephm_lig_init_tl , { \l_xephm_lig_init_clist } ,
\l_xephm_lig_locl_tl , { \l_xephm_lig_locl_clist } ,
\l_xephm_lig_medi_tl , { \l_xephm_lig_medi_clist } ,
\l_xephm_lig_rlig_tl , { \l_xephm_lig_rlig_clist } ,
}
\msg_new:nnn { xepersian-hm } { kashida-character-is-not-available-in-the-main-font }
{
Sorry,~ kashida~ character~ is~ not~ available~ in~ the~ main~ font~!
}
\msg_new:nnn { xepersian-hm } { value-not-available-for-kashida-option }
{
Sorry,~ value~ `#1'~ is~ not~ available~ for~ `Kashida'~ option~ yet~!
}
\msg_new:nnn { xepersian-hm } { specify-value-for-kashida-option }
{
Sorry,~ you~ must~ specify~ a~ value~ for~ `Kashida'~ option~ yet~!
}
\keys_define:nn { xepersian-hm }
{
Kashida .code:n =
{
\tl_set:Nn \l_tmpa_tl { #1 }
\tl_case:NnTF \l_tmpa_tl
{
\l_xephm_stretch_glyph_tl
{
\tl_set:Nn \l_xephm_gap_filler_tl { \l_xephm_stretch_glyph_tl }
\AtBeginDocument
{
\tl_set:Nx \l_xephm_main_font_full_tl { \tex_fontname:D \tex_the:D \tex_font:D }
\tl_set:Nx \l_xephm_main_font_name_tl { \l_xephm_main_font_full_tl }
\regex_replace_once:nnN { ^"([^/]+)/.* } { \1 } \l_xephm_main_font_name_tl
\int_set:Nn \l_xephm_kashida_slot_int { \xetex_charglyph:D \c_xephm_ksh_int }
\int_compare:nT { \l_xephm_kashida_slot_int = \c_zero_int }
{
\msg_error:nn { xepersian-hm } { kashida-character-is-not-available-in-the-main-font }
}
}
}
\l_xephm_stretch_hrule_tl
{
\tl_set:Nn \l_xephm_gap_filler_tl { \l_xephm_stretch_hrule_tl }
}
} { } { \tl_set:Nx \l_xephm_gap_filler_tl { #1 } }
\tl_if_empty:NT \l_xephm_gap_filler_tl { \msg_error:nn { xepersian-hm } { specify-value-for-kashida-option } }
\bool_set_true:N \l_xephm_kashida_hm_fix_bool
} ,
linebreakpenalty .code:n =
{
\int_set:Nn \l_tmpa_int { #1 }
\int_case:nnTF \l_tmpa_int
{
\l_xephm_min_penalty_int { \int_set:Nn \l_xephm_line_break_penalty_int { \l_xephm_min_penalty_int } }
\l_xephm_low_penalty_int { \int_set:Nn \l_xephm_line_break_penalty_int { \l_xephm_low_penalty_int } }
\l_xephm_med_penalty_int { \int_set:Nn \l_xephm_line_break_penalty_int { \l_xephm_med_penalty_int } }
\l_xephm_high_penalty_int { \int_set:Nn \l_xephm_line_break_penalty_int { \l_xephm_high_penalty_int } }
\l_xephm_max_penalty_int { \int_set:Nn \l_xephm_line_break_penalty_int { \l_xephm_max_penalty_int } }
} { } { \int_set:Nn \l_xephm_line_break_penalty_int { #1 } }
\bool_set_true:N \l_xephm_linebreakpenalty_bool
} ,
kashidastretch .code:n =
{
\tl_set:Nn \l_tmpa_tl { #1 }
\tl_case:NnTF \l_tmpa_tl
{
\l_xephm_fnt_kayhan_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.14 em plus 0.5 em } }
\l_xephm_fnt_kayhannavaar_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.129 em plus 0.5 em } }
\l_xephm_fnt_kayhanpook_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.133 em plus 0.5 em } }
\l_xephm_fnt_kayhansayeh_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.135 em plus 0.5 em } }
\l_xephm_fnt_khoramshahr_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.128 em plus 0.5 em } }
\l_xephm_fnt_khorramshahr_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.13 em plus 0.5 em } }
\l_xephm_fnt_niloofar_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.132 em plus 0.5 em } }
\l_xephm_fnt_paatch_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.127 em plus 0.5 em } }
\l_xephm_fnt_riyaz_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.125 em plus 0.5 em } }
\l_xephm_fnt_roya_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.142 em plus 0.5 em } }
\l_xephm_fnt_shafigh_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.143 em plus 0.5 em } }
\l_xephm_fnt_shafighKurd_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.126 em plus 0.5 em } }
\l_xephm_fnt_shafighUzbek_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.123 em plus 0.5 em } }
\l_xephm_fnt_shiraz_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.122 em plus 0.5 em } }
\l_xephm_fnt_sols_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.124 em plus 0.5 em } }
\l_xephm_fnt_tabriz_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.119 em plus 0.5 em } }
\l_xephm_fnt_titr_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.12 em plus 0.5 em } }
\l_xephm_fnt_titre_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.121 em plus 0.5 em } }
\l_xephm_fnt_traffic_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.124 em plus 0.5 em } }
\l_xephm_fnt_vahid_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.134 em plus 0.5 em } }
\l_xephm_fnt_vosta_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.136 em plus 0.5 em } }
\l_xephm_fnt_yaghut_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.138 em plus 0.5 em } }
\l_xephm_fnt_yagut_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.137 em plus 0.5 em } }
\l_xephm_fnt_yas_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.126 em plus 0.5 em } }
\l_xephm_fnt_yekan_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.141 em plus 0.5 em } }
\l_xephm_fnt_yermook_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.139 em plus 0.5 em } }
\l_xephm_fnt_zar_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.116 em plus 0.5 em } }
\l_xephm_fnt_ziba_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.119 em plus 0.5 em } }
\l_xephm_fnt_default_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.14 em plus 0.5 em } }
\l_xephm_fnt_noskip_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0 em plus 0.5 em } }
} { } { \tl_set:Nn \l_xephm_skip_default_tl { #1 } }
} ,
kashidastretch .default:n = \tl_set:Nn \l_xephm_skip_default_tl { 0 em plus 0.5 em } ,
ligatures .code:n =
{
\tl_set:Nn \l_tmpa_tl { #1 }
\tl_case:NnTF \l_tmpa_tl
{
\l_xephm_lig_aalt_tl { \tl_set:Nx \l_xephm_active_ligs_tl { \l_xephm_lig_aalt_tl } }
\l_xephm_lig_ccmp_tl { \tl_set:Nx \l_xephm_active_ligs_tl { \l_xephm_lig_ccmp_tl } }
\l_xephm_lig_dlig_tl { \tl_set:Nx \l_xephm_active_ligs_tl { \l_xephm_lig_dlig_tl } }
\l_xephm_lig_fina_tl { \tl_set:Nx \l_xephm_active_ligs_tl { \l_xephm_lig_fina_tl } }
\l_xephm_lig_init_tl { \tl_set:Nx \l_xephm_active_ligs_tl { \l_xephm_lig_init_tl } }
\l_xephm_lig_locl_tl { \tl_set:Nx \l_xephm_active_ligs_tl { \l_xephm_lig_locl_tl } }
\l_xephm_lig_medi_tl { \tl_set:Nx \l_xephm_active_ligs_tl { \l_xephm_lig_medi_tl } }
\l_xephm_lig_rlig_tl { \tl_set:Nx \l_xephm_active_ligs_tl { \l_xephm_lig_rlig_tl } }
\l_xephm_lig_default_tl { \tl_set:Nx \l_xephm_active_ligs_tl { \l_xephm_lig_default_tl } }
} { } { \tl_set:Nn \l_xephm_active_ligs_tl { #1 } }
\bool_set_true:N \l_xephm_ligature_bool
} ,
ligatures .default:n = \tl_set:Nn \l_xephm_active_ligs_tl { \l_xephm_lig_default_tl } ,
}
\ProcessKeysOptions { xepersian-hm }
\bool_if:NT \l_xephm_kashida_hm_fix_bool
{
\tex_input:D { kashida-xepersian-hm.def }
}
\ExplSyntaxOff
\endinput
%%
%%
%% End of file `xepersian-hm.sty'.
|
