From 466a234415c020e09c82f4c904170ed837e1bfbb Mon Sep 17 00:00:00 2001
From: Robert Alessi <alessi@robertalessi.net>
Date: Sat, 14 Sep 2019 17:57:45 +0200
Subject: improved ekdosis.appin(). added recursion to lem_rdg_totei(). a bit
 of tidy up

---
 ekdosis.dtx | 68 +++++++++++++++++++++++++++++++------------------------------
 1 file changed, 35 insertions(+), 33 deletions(-)

diff --git a/ekdosis.dtx b/ekdosis.dtx
index 941ceed..6b9b15f 100644
--- a/ekdosis.dtx
+++ b/ekdosis.dtx
@@ -136,6 +136,9 @@ Running "make install" installs the files in the local TeX tree.
 %<*driver>
 \documentclass{ltxdoc}
 \usepackage[letterpaper,margin=25mm,left=50mm,nohead]{geometry}
+\usepackage{fontspec}
+\usepackage[english]{babel}
+\babelfont{rm}{Old Standard}
 \usepackage{metalogox}
 \usepackage{hologo}
 \usepackage{hyperxmp}
@@ -156,11 +159,6 @@ Running "make install" installs the files in the local TeX tree.
     arabtex, luatex}}
 \usepackage[lot]{multitoc}
 \usepackage{ekdosis}
-\usepackage{fontspec}
-\setmainfont{Old Standard}[RawFeature={+ss05;+ss06}]
-\usepackage{newunicodechar}
-\newunicodechar{ǧ}{ǧ} % Old Standard does not include ǧ/Ǧ
-\newunicodechar{Ǧ}{Ǧ} %
 \usepackage{arabluatex}
 \usepackage{relsize}
 \usepackage{units}
@@ -326,12 +324,6 @@ Running "make install" installs the files in the local TeX tree.
   \fi\fi\fi
 }{\PackageWarning{ekdosis}{parnotes: erroneous input (ignored)}}
 \newif\iftei@export
-% \define@boolkey{ekdosis.sty}[@pkg@]{teiexport}[true]{%
-%   \if@pkg@teiexport
-%   \tei@exporttrue
-%   \AtBeginDocument{\luadirect{ekdosis.openteistream()}}%
-%   \AtEndDocument{\luadirect{ekdosis.closeteistream()}}
-%     \else\fi}
 \define@choicekey{ekdosis.sty}{teiexport}{true, false, tidy}[true]{%
   \edef\@exptrue{true}\edef\@expfalse{false}\edef\@exptidy{tidy}
   \edef\@tempa{#1}
@@ -459,13 +451,7 @@ idno={}, msName={}, origDate={}][3]{%
 }
 \newcounter{ekd@lab}
 \def\unconditional@appin#1{%
-  \luadirect{ekdosis.appin(
-    \luastring{<\zref@extract{ekd:\theekd@lab}{abspage}>},
-    "no")}%
-  \luadirect{ekdosis.appin(\luastringN{#1}, "no")}%
-  \luadirect{ekdosis.appin(
-    \luastring{</\zref@extract{ekd:\theekd@lab}{abspage}>},
-    "yes")}%
+  \luadirect{ekdosis.appin(\luastringN{#1})}%
 }
 \def\blfootnote{\gdef\@thefnmark{\relax}\@footnotetext}
 \newif\ifrtl@app
@@ -499,17 +485,11 @@ idno={}, msName={}, origDate={}][3]{%
 \NewDocumentCommand{\append@app}{+m}{%
   \ifekd@isinapp%
   \ifbool{ekd@state}{%
-    \luadirect{ekdosis.appin(
-      \luastring{<\zref@extract{ekd:\theekd@lab}{abspage}>},
-      "no")}%
-    \luadirect{ekdosis.appin(\luastringO{#1}, "no")}%
-    \luadirect{ekdosis.appin(
-      \luastring{</\zref@extract{ekd:\theekd@lab}{abspage}>},
-      "yes")}%
+    \luadirect{ekdosis.appin(\luastringO{#1})}%
   }{}\else\fi}
 \NewDocumentCommand{\append@ln@app}{+m}%
   {\luadirect{tex.sprint(ekdosis.mdvappend(\luastringO{#1}))}}
-\NewDocumentCommand{\app}{+m}{%
+\NewDocumentCommand{\app}{ > { \TrimSpaces } +m}{%
   \ekd@isinapptrue%
   \stepcounter{ekd@lab}%
   \zlabel{ekd:\theekd@lab}%
@@ -614,7 +594,8 @@ idno={}, msName={}, origDate={}][3]{%
         \ifdefined\ekdlr@pre%
           \space\unexpanded\expandafter{\ekdlr@pre}\space\else\fi
           \ltx@ifpackageloaded{babel}%
-            {{\noexpand\selectlanguage{\languagename}\unexpanded{#2}}}{#2}%
+          {{\noexpand\selectlanguage{\languagename}\unexpanded{#2}}}{%
+            \unexpanded{#2}}%
         \ifdefined\ekdlr@post%
           \space\unexpanded\expandafter{\ekdlr@post}\space\else\fi
       \fi
@@ -672,7 +653,8 @@ idno={}, msName={}, origDate={}][3]{%
         \ifdefined\ekdlr@pre%
           \space\unexpanded\expandafter{\ekdlr@pre}\space\else\fi
           \ltx@ifpackageloaded{babel}%
-            {{\noexpand\selectlanguage{\languagename}\unexpanded{#2}}}{#2}%
+          {{\noexpand\selectlanguage{\languagename}\unexpanded{#2}}}{%
+            \unexpanded{#2}}%
         \ifdefined\ekdlr@post%
           \space\unexpanded\expandafter{\ekdlr@post}\space\else\fi
       \fi
@@ -1049,8 +1031,8 @@ local function lem_rdg_totei(str)
 				      bbraces = ekdosis.getsiglum(bbraces, "tei")
 				      return string.format("%s", bbraces)
 		 end)
-		 return string.format("<%s wit=\"%s\">%s</%s>",
-				      cmd, opt, arg, cmd)
+		 return lem_rdg_totei(string.format("<%s wit=\"%s\">%s</%s>",
+						    cmd, opt, arg, cmd))
    end)
    return str
 end
@@ -1386,7 +1368,16 @@ local function mdvisintable(table, value)
    return false
 end
 
-function ekdosis.appin(str, nl)
+
+function ekdosis.appin(str)
+   local f = io.open(tex.jobname.."_tmp.ekd", "a+")
+   f:write("<", cur_abs_pg, ">", str, "</", cur_abs_pg, ">\n")
+   f:close()
+   return true
+end
+
+--[[
+function ekdosis.appin_out(str, nl)
    local f = io.open(tex.jobname.."_tmp.ekd", "a+")
    if nl == "yes" then
       f:write(str, "\n")
@@ -1396,6 +1387,7 @@ function ekdosis.appin(str, nl)
    f:close()
    return true
 end
+--]]
 
 function ekdosis.appout()
    local file = io.open(tex.jobname..".ekd", "r")
@@ -1403,6 +1395,16 @@ function ekdosis.appout()
       f = assert(io.open(tex.jobname..".ekd", "r"))
       t = f:read("*a")
       local output = {}
+      for i in string.gmatch(t,
+			     "<T"..cur_abs_pg..">.-</T"..cur_abs_pg..">")
+      do
+	 table.insert(output, i)
+      end
+      if string.find(t, "<T"..cur_abs_pg..">")
+      then
+	 table.insert(output, "<T"..cur_abs_pg..">\\par</T"..cur_abs_pg..">")
+      else
+      end
       for i in string.gmatch(t,
 			     "<"..cur_abs_pg..">.-</"..cur_abs_pg..">")
       do
@@ -1410,8 +1412,8 @@ function ekdosis.appout()
       end
       f:close()
       str = table.concat(output)
-      str = string.gsub(str, "</"..cur_abs_pg..">", "")
-      str = string.gsub(str, "<"..cur_abs_pg..">", " ")
+      str = string.gsub(str, "</[A-Z0-9]?"..cur_abs_pg..">", "")
+      str = string.gsub(str, "<[A-Z0-9]?"..cur_abs_pg..">", " ")
       return str
    else end
 end
-- 
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