[Fix #713] Support insertion of emoticons in strict mode in text-mode

smartparens-text.el

@@ -0,0 +1,65 @@
+;;; smartparens-latex.el --- Additional configuration for text-mode.
+
+;; Copyright (C) 2017 Matus Goljer
+
+;; Author: Matus Goljer <[email protected]>
+;; Maintainer: Matus Goljer <[email protected]>
+;; Created: 16 July 2017
+;; Keywords: abbrev convenience editing
+;; URL: https://github.com/Fuco1/smartparens
+
+;; This file is not part of GNU Emacs.
+
+;;; License:
+
+;; This file is part of Smartparens.
+
+;; Smartparens is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; Smartparens is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with Smartparens.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; This file provides some additional configuration for `text-mode'.
+;; To use it, simply add:
+;;
+;; (require 'smartparens-text)
+;;
+;; into your configuration.  You can use this in conjunction with the
+;; default config or your own configuration.
+
+;; If you have good ideas about what should be added please file an
+;; issue on the github tracker.
+
+;; For more info, see github readme at
+;; https://github.com/Fuco1/smartparens
+
+;;; Code:
+
+(require 'smartparens)
+
+(defun sp-text-mode-emoticon-p (_id action _context)
+  (when (memq action '(insert navigate))
+    (sp--looking-back-p ":-?[()]" 3)))
+
+(defun sp-text-mode-skip-emoticon (ms mb me)
+  (when (member ms '("(" ")"))
+    (save-excursion
+      (goto-char mb)
+      (sp--looking-back-p ":-?" 2))))
+
+(sp-local-pair 'text-mode "(" nil
+               :unless '(:add sp-text-mode-emoticon-p)
+               :skip-match 'sp-text-mode-skip-emoticon)
+
+(provide 'smartparens-text)
+;;; smartparens-text.el ends here

test/smartparens-text-test.el

@@ -0,0 +1,57 @@
+(require 'smartparens-text)
+(require 'message)
+
+(ert-deftest sp-test-text-mode-insert-emoticon-smiley-strict-mode ()
+  "#713"
+  (sp-test-with-temp-buffer "|"
+      (message-mode)
+    (smartparens-strict-mode 1)
+    (execute-kbd-macro ":)")
+    (sp-buffer-equals ":)")))
+
+(ert-deftest sp-test-text-mode-insert-emoticon-smiley-with-nose-strict-mode ()
+  "#713"
+  (sp-test-with-temp-buffer "|"
+      (message-mode)
+    (smartparens-strict-mode 1)
+    (execute-kbd-macro ":-)")
+    (sp-buffer-equals ":-)")))
+
+(ert-deftest sp-test-text-mode-insert-emoticon-frowny-strict-mode ()
+  "#713"
+  (sp-test-with-temp-buffer "|"
+      (message-mode)
+    (smartparens-strict-mode 1)
+    (execute-kbd-macro ":(")
+    (sp-buffer-equals ":(")))
+
+(ert-deftest sp-test-text-mode-insert-emoticon-frowny-with-nose-strict-mode ()
+  "#713"
+  (sp-test-with-temp-buffer "|"
+      (message-mode)
+    (smartparens-strict-mode 1)
+    (execute-kbd-macro ":-(")
+    (sp-buffer-equals ":-(")))
+
+(ert-deftest sp-test-text-mode-skip-emoticon-when-navigating ()
+  "#713"
+  (sp-test-with-temp-buffer "|(foo :) bar :( baz)"
+      (message-mode)
+    (sp-forward-sexp)
+    (sp-buffer-equals "(foo :) bar :( baz)|")))
+
+(ert-deftest sp-test-text-mode-wrap-emoticons-strict-mode ()
+  "#713"
+  (sp-test-with-temp-buffer "| foo :) bar :( baz M"
+      (message-mode)
+    (smartparens-strict-mode 1)
+    (execute-kbd-macro "(")
+    (sp-buffer-equals "(| foo :) bar :( baz M)")))
+
+(ert-deftest sp-test-text-mode-kill-region-with-emoticons-strict-mode ()
+  "#713"
+  (sp-test-with-temp-buffer "foo | foo :) bar :( baz M"
+      (message-mode)
+    (smartparens-strict-mode 1)
+    (call-interactively 'sp-kill-region)
+    (sp-buffer-equals "foo |")))