[emacs] assimilate and use typo.el, along with ispell workaround

typo.el: a nicer alternative to electric-quote-mode which allows
cycling between the quotes

also add an ispell workaround for correctly checking spelling of words
with ’ apostrophe in them

3 files changed, 38 insertions, 0 deletions

diff --git a/.gitmodules b/.gitmodules
index c7b0e27..1a256b3 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -240,6 +240,9 @@
 [submodule "treepy"]
 	path = lib/treepy
 	url = git@github.com:volrath/treepy.el.git
+[submodule "typo"]
+	path = lib/typo
+	url = git@github.com:jorgenschaefer/typoel.git
 [submodule "undo-tree"]
 	path = lib/undo-tree
 	url = git@github.com:emacsorphanage/undo-tree.git
diff --git a/init.org b/init.org
index dfd60cf..13a3c8f 100644
--- a/init.org
+++ b/init.org
@@ -1082,6 +1082,31 @@ TODO: break this giant source block down into individual org sections.
 
   ;; Only flycheck when I actually save the buffer
   (setq flycheck-check-syntax-automatically '(mode-enabled save)))
+
+;; http://endlessparentheses.com/ispell-and-apostrophes.html
+(use-package ispell
+  :config
+  ;; ’ can be part of a word
+  (setq ispell-local-dictionary-alist
+        `((nil "[[:alpha:]]" "[^[:alpha:]]"
+               "['\x2019]" nil ("-B") nil utf-8)))
+  ;; don't send ’ to the subprocess
+  (defun endless/replace-apostrophe (args)
+    (cons (replace-regexp-in-string
+           "’" "'" (car args))
+          (cdr args)))
+  (advice-add #'ispell-send-string :filter-args
+              #'endless/replace-apostrophe)
+
+  ;; convert ' back to ’ from the subprocess
+  (defun endless/replace-quote (args)
+    (if (not (derived-mode-p 'org-mode))
+        args
+      (cons (replace-regexp-in-string
+             "'" "’" (car args))
+            (cdr args))))
+  (advice-add #'ispell-parse-output :filter-args
+              #'endless/replace-quote))
 #+end_src
 * Programming modes
 
@@ -1525,6 +1550,15 @@ Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
 (use-package anzu)
 #+end_src
 
+** typo.el
+
+#+begin_src emacs-lisp
+(use-package typo
+  :config
+  (typo-global-mode 1)
+  :hook (text-mode . typo-mode))
+#+end_src
+
 * Email
 
 #+begin_src emacs-lisp
@@ -1554,6 +1588,7 @@ Also see [[https://www.emacswiki.org/emacs/rebox2][rebox2]].
         message-sendmail-envelope-from 'header
         ;; message-directory "drafts"
         message-user-fqdn "aminb.org")
+  ;; (add-hook 'message-mode-hook 'electric-quote-local-mode)
   (add-hook 'message-mode-hook
             (lambda () (setq fill-column 65
                         message-fill-column 65)))
diff --git a/lib/typo b/lib/typo
new file mode 160000
+Subproject 9dad93b6f367f02f52c8d9bf15d446d922cec29