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authorKarl Berry <karl@freefriends.org>2020-09-04 21:02:55 +0000
committerKarl Berry <karl@freefriends.org>2020-09-04 21:02:55 +0000
commit486ab78fef46708a628b3ac2495e8ca3097a1644 (patch)
tree0126dcd086935b6d0b2729968e479bbe62e67455 /Master/texmf-dist/tex/xelatex
parente051965438c691eccc079f700016b2ea475e2fa5 (diff)
xepersian-hm (4sep20)
git-svn-id: svn://tug.org/texlive/trunk@56264 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/xelatex')
-rw-r--r--Master/texmf-dist/tex/xelatex/xepersian-hm/kashida-xepersian-hm.def289
-rw-r--r--Master/texmf-dist/tex/xelatex/xepersian-hm/xepersian-hm.sty73
2 files changed, 55 insertions, 307 deletions
diff --git a/Master/texmf-dist/tex/xelatex/xepersian-hm/kashida-xepersian-hm.def b/Master/texmf-dist/tex/xelatex/xepersian-hm/kashida-xepersian-hm.def
deleted file mode 100644
index ff6a4d7366e..00000000000
--- a/Master/texmf-dist/tex/xelatex/xepersian-hm/kashida-xepersian-hm.def
+++ /dev/null
@@ -1,289 +0,0 @@
-%%
-%% This is file `kashida-xepersian-hm.def',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% xepersian-hm.dtx (with options: `kashida-xepersian-hm-def')
-%%
-%% 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
-%%
-\ExplSyntaxOn
-\ProvidesExplFile {kashida-xepersian-hm.def} {2020-08-05} {1.0d} { Fixes~implementation~of~Kashida~in~xepersian~package }
-
-\newXeTeXintercharclass \c_xephm_d_charclass % dual-joiner class
-\newXeTeXintercharclass \c_xephm_l_charclass % lam
-\newXeTeXintercharclass \c_xephm_r_charclass % right-joiner
-\newXeTeXintercharclass \c_xephm_a_charclass % alef
-\newXeTeXintercharclass \c_xephm_y_charclass % yeh
-
-\bool_if:NT \l_xephm_ligature_bool
-{
- \clist_new:N \l_xephm_ligatures_clist
- \int_new:N \l_xephm_lig_names_len_int
- \int_set:Nn \l_xephm_lig_names_len_int { \clist_count:N \l_xephm_lig_names_clist }
- \int_step_inline:nnnn { 1 } { 2 } { \l_xephm_lig_names_len_int }
- {
- \int_set:Nn \l_tmpa_int { #1 }
- \int_set:Nn \l_tmpb_int { \int_eval:n { \l_tmpa_int + 1 } }
- \tl_set:Nf \l_tmpa_tl { \clist_item:Nn \l_xephm_lig_names_clist { \l_tmpa_int } }
- \clist_set:Nx \l_tmpa_clist { { \clist_item:Nn \l_xephm_lig_names_clist { \l_tmpb_int } } }
- \bool_if:nT { \tl_if_eq_p:NN \l_xephm_active_ligs_tl \l_tmpa_tl || \tl_if_eq_p:NN \l_xephm_active_ligs_tl \l_xephm_lig_default_tl }
- {
- \clist_put_left:Nx \l_xephm_ligatures_clist { \l_tmpa_clist }
- }
- }
- \clist_map_inline:Nn \l_xephm_ligatures_clist
- {
- \seq_set_split:Nnn \l_tmpa_seq { = } { #1 }
- \seq_pop_left:NN \l_tmpa_seq \l_tmpa_tl { } { }
- \seq_pop_left:NN \l_tmpa_seq \l_tmpb_tl { } { }
- \tl_const:cx { \tl_use:N \l_tmpb_tl } { \char"\l_tmpa_tl \ }
- }
-}
-
-\bool_if:NT \l_xephm_linebreakpenalty_bool
-{
- %% Partly adapted from LaTeX2e source
- \cs_new:Nn \xephm_line_break: {
- \if_mode_vertical:
- \GenericError{
- \space\space\space\space\space\space\space\space\space\space\space\space\space\space\space
- }{
- LaTeX Error: There’s no line here to end
- }{
- See the LaTeX manual or LaTeX Companion for explanation.
- }{
- Your command was ignored.\MessageBreak
- Type \space I <command> <return> \space to replace it~
- with another command,\MessageBreak
- or \space <return> \space to continue without it.}
- \else:
- \l_tmpa_skip \tex_lastskip:D
- \tex_unskip:D
- \tex_penalty:D -\l_xephm_line_break_penalty_int
- \dim_compare:nT { \l_tmpa_skip > \c_zero_skip }
- { \skip_horizontal:N \l_tmpa_skip \tex_ignorespaces:D }
- \fi:
- }
-
- \NewDocumentCommand { \discouragebadlinebreaks } { O{\l_xephm_line_break_penalty_int} O{\c_xephm_skip_b_tl} m }
- {
- \IfNoValueF {#1}
- { \int_set:Nn \l_xephm_line_break_penalty_int {#1} }
- \IfNoValueF {#2}
- { \tl_set:Nn \l_xephm_skip_default_tl {#2} }
- \xephm_put_line_breaks:n { #3 }
- }
-
- \cs_new_protected:Nn \xephm_put_line_breaks:n
- {
- \tl_set:Nn \l_xephm_line_break_tl { #1 }
- \regex_replace_all:nnN { ([ابپتثجحخچدذرزژسشعغصضفقطظکگلمنوهیـ])+ } { \ \0 \ \c{xephm_line_break:}\ } \l_xephm_line_break_tl
- \tl_use:N \l_xephm_line_break_tl
- }
-}
-
-%% Partly adapted from the code provided by David Carlisle in:
-%% https://tex.stackexchange.com/questions/356709/how-to-know-the-width-and-fill-the-glue-space-between-two-characters-when-using/356721#356721
-\cs_new:Npn \xephm_kashida_glyph #1
-{
- \bool_if:NT \l_xephm_kashida_hm_fix_bool
- {
- \c_xephm_lrm_int\tex_penalty:D 10000
- \mode_leave_vertical:
- \tex_global:D \tex_advance:D \l_xephm_counter_int \c_one_int
-
- \tl_set:Nx \l_xephm_pos_tl { p\tex_romannumeral:D \l_xephm_counter_int }
- \tl_set:Nx \l_xephm_zref_tl { z\tex_romannumeral:D \l_xephm_counter_int }
-
- \zsaveposx{x_i_\l_xephm_zref_tl}
- \tl_set:Nx \l_tmpa_tl
- {
- \iow_now:cx { @auxout }
- {
- \token_to_str:N \gdef \exp_after:wN \token_to_str:N \cs:w xi\l_xephm_pos_tl \cs_end: { \zposx{ x_i_\l_xephm_zref_tl } }
- }
- }
- \l_tmpa_tl
- \skip_horizontal:n { #1 }
- \zsaveposx{x_f_\l_xephm_zref_tl}
- \tl_set:Nx \l_tmpa_tl
- {
- \iow_now:cx { @auxout }
- {
- \token_to_str:N \gdef \exp_after:wN \token_to_str:N \cs:w xf\l_xephm_pos_tl \cs_end: { \zposx{ x_f_\l_xephm_zref_tl } }
- }
- }
- \l_tmpa_tl
- \exp_after:wN
- \if_meaning:w
- \cs:w xi\l_xephm_pos_tl \cs_end: \tex_relax:D
- \else:
- \dim_set:Nn \l_xephm_diff_pos_dim
- {
- \dim_eval:n { \cs:w xi\l_xephm_pos_tl \cs_end: sp - \cs:w xf\l_xephm_pos_tl \cs_end: sp }
- }
- \dim_compare:nTF { \l_xephm_diff_pos_dim == 0sp }
- { }
- { \llap { \resizebox { \l_xephm_diff_pos_dim \tex_relax:D } { \height } { \c_xephm_ksh_int } } }
- \fi:
- }
-}
-
-\cs_new:Npn \xephm_kashida_leaders #1
-{
- \bool_if:NT \l_xephm_kashida_hm_fix_bool
- {
- \tl_if_eq:NNTF \l_xephm_gap_filler_tl \l_xephm_stretch_leaders_glyph_tl
- {
- \tl_set:Nx \l_xephm_font_full_tl { \tex_fontname:D \tex_the:D \tex_font:D }
- \tl_set:Nx \l_xephm_font_name_tl { \l_xephm_font_full_tl }
- \tl_set:Nx \l_xephm_font_init_tl { \l_xephm_font_name_tl }
- \regex_replace_once:nnN { ^"\[?(HM)[\_\ ](X|F).* } { \1\2 } \l_xephm_font_init_tl\relax
- \tl_set:Nn \l_tmpa_tl { HMF }
- \tl_set:Nn \l_tmpb_tl { HMX }
- \bool_if:nTF { \str_if_eq_p:NN { \l_xephm_font_init_tl } { \l_tmpa_tl } || \str_if_eq_p:NN { \l_xephm_font_init_tl } { \l_tmpb_tl } }
- {
- \hbox_set:Nn \l_xephm_ksh_box { \XeTeXglyph\XeTeXglyphindex"kashida" }
- \c_xephm_zwj_int \tex_penalty:D 10000
- \tex_leaders:D \copy\l_xephm_ksh_box \skip_horizontal:n { #1 }
- \c_xephm_zwj_int
- }
- {
- \msg_error:nnx { xepersian-hm } { hm-series-font-not-found } { \l_xephm_font_name_tl }
- }
- }
- {
- %% Partly adapted from the code provided by Jonathan Kew in:
- %% https://tug.org/pipermail/xetex/2009-February/012307.html.
- %% Somebody notified me that the code in 'kashida-xepersian.def' from xepersian
- %% package is an exact copy of Jonathan Kew's code. Being unaware of this, in
- %% the earlier versions of this package I made a mistake and acknowledged
- %% Vafa Khalighi instead of Jonathan Kew. A sincere thank you to Jonathan Kew
- %% for his excellent code.
- \c_xephm_lrm_int\c_xephm_zwj_int\tex_penalty:D 10000
- \tex_leaders:D \tex_hrule:D height \XeTeXglyphbounds \c_xephm_two_int
- \int_use:N \XeTeXcharglyph \c_xephm_ksh_int depth \XeTeXglyphbounds \c_xephm_four_int
- \int_use:N \XeTeXcharglyph \c_xephm_ksh_int \skip_horizontal:n { #1 }
- \c_xephm_zwj_int
- }
- }
-}
-
-\XeTeXinterchartokenstate = 1
-
-\clist_set:Nn \l_xephm_a_clist { 0622,0623,0625,0627 } % ‏ا، إ، أ، آ‏
-\clist_map_inline:Nn \l_xephm_a_clist
- {
- \XeTeXcharclass "#1 \c_xephm_a_charclass
- }
-
-\clist_set:Nn \l_xephm_d_clist { 0626,0628,062A,062B,062C,062D,062E,0633,0634,0635,0636,0637,0638,0639,063A,0640,0641,0642,0643,0645,0646,0647,067E,0686,06A9,06AF } % ‏ئ,ب,ت,ث,ج,ح,خ,س,ش,ص,ض,ط,ظ,ع,غ,ـ,ف,ق,ك,م,ن,ه,پ,چ,ک,گ‏
-\clist_map_inline:Nn \l_xephm_d_clist
- {
- \XeTeXcharclass "#1 \c_xephm_d_charclass
- }
-
-\clist_set:Nn \l_xephm_l_clist { 0644 } % ‏ل‏
-\clist_map_inline:Nn \l_xephm_l_clist
- {
- \XeTeXcharclass "#1 \c_xephm_l_charclass
- }
-
-\clist_set:Nn \l_xephm_r_clist { 0624,0629,062F,0630,0631,0632,0648,0698 } % ‏ؤ,ة,د,ذ,ر,ز,و,ژ‏
-\clist_map_inline:Nn \l_xephm_r_clist
- {
- \XeTeXcharclass "#1 \c_xephm_r_charclass
- }
-
-\clist_set:Nn \l_xephm_y_clist { 0649,064A,06CC } % ‏ی,ي,ى‏
-\clist_map_inline:Nn \l_xephm_y_clist
- {
- \XeTeXcharclass "#1 \c_xephm_y_charclass
- }
-
-\tl_if_eq:NNTF \l_xephm_gap_filler_tl \l_xephm_stretch_glyph_tl {
- \XeTeXinterchartoks \c_xephm_y_charclass \c_xephm_y_charclass = {
- \bool_if:NTF \l_xephm_kashida_hm_fix_bool
- { \c_xephm_zwj_int \xephm_kashida_glyph \l_xephm_skip_default_tl \c_xephm_zwj_int }
- { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_y_charclass = {
- \bool_if:NTF \l_xephm_kashida_hm_fix_bool
- { \c_xephm_zwj_int \xephm_kashida_glyph \l_xephm_skip_default_tl \c_xephm_zwj_int }
- { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- }
- \XeTeXinterchartoks \c_xephm_y_charclass \c_xephm_d_charclass = { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_d_charclass = { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- \XeTeXinterchartoks \c_xephm_l_charclass \c_xephm_d_charclass = { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_l_charclass = { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- \XeTeXinterchartoks \c_xephm_l_charclass \c_xephm_l_charclass = { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_r_charclass = { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_a_charclass = { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- \XeTeXinterchartoks \c_xephm_l_charclass \c_xephm_r_charclass = { \c_xephm_zwj_int \xephm_kashida_glyph \c_xephm_skip_a_tl \c_xephm_zwj_int }
- \XeTeXinterchartoks \c_xephm_l_charclass \c_xephm_a_charclass = { }
-}
-{
- \bool_if:nTF {
- \tl_if_eq_p:NN \l_xephm_gap_filler_tl \l_xephm_stretch_leaders_glyph_tl ||
- \tl_if_eq_p:NN \l_xephm_gap_filler_tl \l_xephm_stretch_leaders_hrule_tl
- }
- {
- \XeTeXinterchartoks \c_xephm_y_charclass \c_xephm_y_charclass = {
- \bool_if:NTF \l_xephm_kashida_hm_fix_bool
- { \xephm_kashida_leaders \l_xephm_skip_default_tl }
- { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_y_charclass = {
- \bool_if:NTF \l_xephm_kashida_hm_fix_bool
- { \xephm_kashida_leaders \l_xephm_skip_default_tl }
- { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- }
- \XeTeXinterchartoks \c_xephm_y_charclass \c_xephm_d_charclass = { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_d_charclass = { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- \XeTeXinterchartoks \c_xephm_l_charclass \c_xephm_d_charclass = { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_l_charclass = { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- \XeTeXinterchartoks \c_xephm_l_charclass \c_xephm_l_charclass = { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_r_charclass = { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- \XeTeXinterchartoks \c_xephm_d_charclass \c_xephm_a_charclass = { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- \XeTeXinterchartoks \c_xephm_l_charclass \c_xephm_r_charclass = { \xephm_kashida_leaders \c_xephm_skip_a_tl }
- \XeTeXinterchartoks \c_xephm_l_charclass \c_xephm_a_charclass = { }
- }
- {
- \msg_error:nnx { xepersian-hm } { error-value-not-available-for-kashida-option } { \l_xephm_gap_filler_tl }
- }
-}
-
-\NewDocumentCommand \KashidaHMFixOn {} { \bool_set_true:N \l_xephm_kashida_hm_fix_bool }
-\NewDocumentCommand \KashidaHMFixOff {} { \bool_set_false:N \l_xephm_kashida_hm_fix_bool }
-
-\tex_let:D \KashidaOn \KashidaHMFixOn
-\tex_let:D \KashidaOff \KashidaHMFixOff
-
-\bool_if:NTF \l_xephm_kashida_hm_fix_bool
- {
- \tl_if_empty:NT \l_xephm_skip_default_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.14 em plus 0.5 em } }
- }
- {
- \tl_set:NV \l_xephm_skip_default_tl \c_xephm_skip_a_tl
- }
-
-\ExplSyntaxOff
-
-\makeatletter
-\newif\if@Kashida@on
-%% Becuase Vafa Khalighi has copied the above code (injecting the character uni+200E) in xepersian-23.0
-%% (https://tug.org/svn/texlive/trunk/Master/texmf-dist/tex/xelatex/xepersian/kashida-xepersian.def?revision=55165&view=co),
-%% the following line of code is not needed in xepersian anymore.
-%% % \newif\if@Kashida@XB@fix
-\makeatother
-
- \endinput
-%%
-%%
-%% End of file `kashida-xepersian-hm.def'.
diff --git a/Master/texmf-dist/tex/xelatex/xepersian-hm/xepersian-hm.sty b/Master/texmf-dist/tex/xelatex/xepersian-hm/xepersian-hm.sty
index 0911eb29982..cb1f50f3648 100644
--- a/Master/texmf-dist/tex/xelatex/xepersian-hm/xepersian-hm.sty
+++ b/Master/texmf-dist/tex/xelatex/xepersian-hm/xepersian-hm.sty
@@ -29,9 +29,11 @@
\RequirePackage{l3keys2e}
\RequirePackage{graphicx}[2019-11-30]
\RequirePackage{zref-savepos}[2020-03-03]
+\RequirePackage{xcolor}[2016/05/11]
\RequirePackage{xepersian}
-\ExplSyntaxOn
-\ProvidesExplPackage {xepersian-hm} {2020-08-05} {1.0d} { Fixes~issues~in~xepersian~package }
+\ProvidesExplPackage {xepersian-hm} {2020-09-04} {1.1a} { Fixes~issues~in~xepersian~package }
+
+\def\XePersianHM{XePersianHM}
\box_new:N \l_xephm_ksh_box
@@ -39,8 +41,8 @@
\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
+\int_const:Nn \c_xephm_two_int {2}
+\int_const:Nn \c_xephm_four_int {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 }
@@ -71,11 +73,17 @@
\tl_new:N \l_xephm_gap_filler_tl
+\tl_new:N \l_xephm_use_color_tl
+\tl_new:N \l_xephm_color_tl
+\tl_new:N \l_xephm_color_rgb_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_kashida_fix_bool
+
\bool_set_false:N \l_xephm_ligature_bool
\bool_set_false:N \l_xephm_linebreakpenalty_bool
+\bool_set_false:N \l_xephm_color_bool
\int_set:Nn \l_xephm_min_penalty_int { 0 }
\int_set:Nn \l_xephm_low_penalty_int { 8 }
@@ -130,6 +138,8 @@
\tl_set:Nn \l_xephm_lig_rlig_tl { rlig } % Required Ligatures
\tl_set:Nn \l_xephm_lig_default_tl { default }
+\tl_set:Nn \l_xephm_col_default_tl { magenta }
+
\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
@@ -199,33 +209,28 @@
\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 { \XeTeXcharglyph \c_xephm_ksh_int }
- \int_compare:nT { \l_xephm_kashida_slot_int = \c_zero_int }
- {
- \msg_error:nnx { xepersian-hm } { error-kashida-character-is-not-available-in-the-main-font } { \l_xephm_main_font_name_tl }
- }
}
- \bool_set_true:N \l_xephm_kashida_hm_fix_bool
+ \bool_set_true:N \l_xephm_kashida_fix_bool
}
\l_xephm_stretch_leaders_glyph_tl
{
\tl_set:Nx \l_xephm_gap_filler_tl { \l_xephm_stretch_leaders_glyph_tl }
- \bool_set_true:N \l_xephm_kashida_hm_fix_bool
+ \bool_set_true:N \l_xephm_kashida_fix_bool
}
\l_xephm_stretch_leaders_hrule_tl
{
\tl_set:Nx \l_xephm_gap_filler_tl { \l_xephm_stretch_leaders_hrule_tl }
- \bool_set_true:N \l_xephm_kashida_hm_fix_bool
+ \bool_set_true:N \l_xephm_kashida_fix_bool
}
\l_xephm_stretch_off_tl
{
\tl_set:Nx \l_xephm_gap_filler_tl { \l_xephm_stretch_off_tl }
- \bool_set_false:N \l_xephm_kashida_hm_fix_bool
+ \bool_set_false:N \l_xephm_kashida_fix_bool
}
\l_xephm_stretch_on_tl
{
\tl_set:Nx \l_xephm_gap_filler_tl { \l_xephm_stretch_leaders_glyph_tl }
- \bool_set_true:N \l_xephm_kashida_hm_fix_bool
+ \bool_set_true:N \l_xephm_kashida_fix_bool
}
} { } { \tl_set:Nx \l_xephm_gap_filler_tl { #1 } }
\tl_if_empty:NT \l_xephm_gap_filler_tl { \msg_error:nn { xepersian-hm } { error-specify-value-for-kashida-option } }
@@ -302,16 +307,48 @@
\bool_set_true:N \l_xephm_ligature_bool
} ,
ligatures .default:n = \tl_set:Nn \l_xephm_active_ligs_tl { \l_xephm_lig_default_tl } ,
+
+ color .code:n =
+ {
+ \tl_set:Nn \l_tmpa_tl { #1 }
+ \tl_if_empty:NTF \l_tmpa_tl
+ {
+ \tl_set:Nx \l_xephm_color_tl { \l_xephm_col_default_tl }
+ }
+ {
+ \tl_set:Nx \l_xephm_color_tl { \l_tmpa_tl }
+ }
+ \bool_set_true:N \l_xephm_color_bool
+ } ,
+
}
\ProcessKeysOptions { xepersian-hm }
-\bool_if:NT \l_xephm_kashida_hm_fix_bool
+\bool_if:NTF \l_xephm_kashida_fix_bool
+ {
+ \tex_input:D { xepersian-hm-kashida.tex }
+
+ \NewDocumentCommand \KashidaHMFixOn {} { \bool_set_true:N \l_xephm_kashida_fix_bool }
+ \NewDocumentCommand \KashidaHMFixOff {} { \bool_set_false:N \l_xephm_kashida_fix_bool }
+
+ \tex_let:D \KashidaOn \KashidaHMFixOn
+ \tex_let:D \KashidaOff \KashidaHMFixOff
+
+ \tl_if_empty:NT \l_xephm_skip_default_tl { \tl_set:Nn \l_xephm_skip_default_tl { 0.14 em plus 0.5 em } }
+ }
{
- \tex_input:D { kashida-xepersian-hm.def }
+ \tl_set:NV \l_xephm_skip_default_tl \c_xephm_skip_a_tl
}
-\ExplSyntaxOff
+\makeatletter
+\newif\if@Kashida@on
+%% Becuase Vafa Khalighi has copied the above code (injecting the character uni+200E) in xepersian-23.0
+%% (https://tug.org/svn/texlive/trunk/Master/texmf-dist/tex/xelatex/xepersian/kashida-xepersian.def?revision=55165&view=co),
+%% the following line of code is not needed in xepersian anymore.
+%% % \newif\if@Kashida@XB@fix
+\makeatother
+
\endinput
%%
%%