From 445ce3d0292a87bf8d53786e8ce0110cc95aff1f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?tr=C3=A9meur?= <eheu48@gmail.com>
Date: Wed, 23 Mar 2022 20:49:46 +0000
Subject: [PATCH] =?UTF-8?q?Dryd=E2=80=99c=20ruf=20ed=E2=80=99c=20tuha?=
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---
 custom/al-bhed.el | 142 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 142 insertions(+)
 create mode 100644 custom/al-bhed.el

diff --git a/custom/al-bhed.el b/custom/al-bhed.el
new file mode 100644
index 0000000..4344af9
--- /dev/null
+++ b/custom/al-bhed.el
@@ -0,0 +1,142 @@
+(defun replace-pairs-region (Begin End Pairs) ;; modified xah
+  (let ((case-fold-search nil) ($tempMapPoints nil) ($changeLog nil))
+    (dotimes (i (length Pairs)) (push (char-to-string (+ #xe000 i)) $tempMapPoints))
+    (save-excursion
+      (save-restriction
+        (narrow-to-region Begin End)
+        (dotimes (i (length Pairs))
+          (goto-char (point-min))
+          (while (search-forward (elt (elt Pairs i) 0) nil t)
+            (replace-match (elt $tempMapPoints i) t t)))
+        (dotimes (i (length Pairs))
+          (goto-char (point-min))
+          (while (search-forward (elt $tempMapPoints i) nil t)
+            (push (vector (point)
+                          (elt (elt Pairs i) 0)
+                          (elt (elt Pairs i) 1)) $changeLog)
+            (replace-match (elt (elt Pairs i) 1) t t)))))
+    $changeLog))
+
+(defun al-bhed (*begin *end)
+  (interactive
+   (if (use-region-p)
+       (list (region-beginning) (region-end))
+     (list (line-beginning-position) (line-end-position))))
+  (replace-pairs-region
+   *begin
+   *end
+   '(
+     ["a" "y"]
+     ["b" "p"]
+     ["c" "l"]
+     ["d" "t"]
+     ["e" "a"]
+     ["f" "v"]
+     ["g" "k"]
+     ["h" "r"]
+     ["i" "e"]
+     ["j" "z"]
+     ["k" "g"]
+     ["l" "m"]
+     ["m" "s"]
+     ["n" "h"]
+     ["o" "u"]
+     ["p" "b"]
+     ["q" "x"]
+     ["r" "n"]
+     ["s" "c"]
+     ["t" "d"]
+     ["u" "i"]
+     ["v" "j"]
+     ["w" "f"]
+     ["x" "q"]
+     ["y" "o"]
+     ["z" "w"]
+     ["A" "Y"]
+     ["B" "P"]
+     ["C" "L"]
+     ["D" "T"]
+     ["E" "A"]
+     ["F" "V"]
+     ["G" "K"]
+     ["H" "R"]
+     ["I" "E"]
+     ["J" "Z"]
+     ["K" "G"]
+     ["L" "M"]
+     ["M" "S"]
+     ["N" "H"]
+     ["O" "U"]
+     ["P" "B"]
+     ["Q" "X"]
+     ["R" "N"]
+     ["S" "C"]
+     ["T" "D"]
+     ["U" "I"]
+     ["V" "J"]
+     ["W" "F"]
+     ["X" "Q"]
+     ["Y" "O"]
+     ["Z" "W"])))
+
+(defun de-al-bhed (*begin *end)
+  (interactive
+   (if (use-region-p)
+       (list (region-beginning) (region-end))
+     (list (line-beginning-position) (line-end-position))))
+  (replace-pairs-region
+   *begin
+   *end
+   '(
+     ["y" "a"]
+     ["p" "b"]
+     ["l" "c"]
+     ["t" "d"]
+     ["a" "e"]
+     ["v" "f"]
+     ["k" "g"]
+     ["r" "h"]
+     ["e" "i"]
+     ["z" "j"]
+     ["g" "k"]
+     ["m" "l"]
+     ["s" "m"]
+     ["h" "n"]
+     ["u" "o"]
+     ["b" "p"]
+     ["x" "q"]
+     ["n" "r"]
+     ["c" "s"]
+     ["d" "t"]
+     ["i" "u"]
+     ["j" "v"]
+     ["f" "w"]
+     ["q" "x"]
+     ["o" "y"]
+     ["w" "z"]
+     ["Y" "A"]
+     ["P" "B"]
+     ["L" "C"]
+     ["T" "D"]
+     ["A" "E"]
+     ["V" "F"]
+     ["K" "G"]
+     ["R" "H"]
+     ["E" "I"]
+     ["Z" "J"]
+     ["G" "K"]
+     ["M" "L"]
+     ["S" "M"]
+     ["H" "N"]
+     ["U" "O"]
+     ["B" "P"]
+     ["X" "Q"]
+     ["N" "R"]
+     ["C" "S"]
+     ["D" "T"]
+     ["I" "U"]
+     ["J" "V"]
+     ["F" "W"]
+     ["Q" "X"]
+     ["O" "Y"]
+     ["W" "Z"])))