2 files changed, 46 insertions, 3 deletions

@@ -451,10 +451,53 @@ the deletion might narrow the column."
 (defun +org-open-html (file-path link-string)
   "Open FILE-PATH with `browse-url'.
 This function is intended to use with `org-file-apps'.  See the
-documentation of that function for a description of the two
-arguments here, FILE-PATH and LINK-STRING."
+ documentation of that function for a description of the two
+ arguments here, FILE-PATH and LINK-STRING."
   (message "Opening %s (%s)..." file-path link-string)
   (browse-url file-path))
 
+(defun +org-insert-horizontal-rule (prefix)
+  "Insert a horizontal rule (-----) after the current line.
+With PREFIX, insert before the current line."
+  (interactive "P")
+  (if prefix
+      (move-beginning-of-line nil)
+    (move-end-of-line nil)
+    (forward-line 1))
+  (insert "-----\n"))
+
+;;; Make code snippets in org-mode easier to type
+;; http://mbork.pl/2022-01-17_Making_code_snippets_in_Org-mode_easier_to_type
+
+(defun +org-insert-backtick ()
+  "Insert a backtick using `org-self-insert-command'."
+  (interactive)
+  (setq last-command-event ?`)
+  (call-interactively #'org-self-insert-command))
+
+(defvar-local +org-insert-tilde-language nil
+  "Default language name in the current Org file.
+If nil, `org-insert-tilde' after 2 tildes inserts an \"example\"
+block.  If a string, it inserts a \"src\" block with the given
+language name.")
+
+(defun +org-insert-tilde ()
+  "Insert a tilde using `org-self-insert-command'."
+  (interactive)
+  (if (string= (buffer-substring-no-properties (- (point) 3) (point))
+               "\n~~")
+      (progn (delete-char -2)
+             (if +org-insert-tilde-language
+                 (insert (format "#+begin_src %s\n#+end_src"
+                                 +org-insert-tilde-language))
+               (insert "#+begin_example\n#+end_example"))
+             (forward-line -1)
+             (if (string= +org-insert-tilde-language "")
+                 (move-end-of-line nil)
+               ;;(org-edit-special) ; Useful really only with splits.
+               ))
+    (setq last-command-event ?~)
+    (call-interactively #'org-self-insert-command)))
+
 (provide '+org)
 ;;; +org.el ends here
@@ -128,7 +128,7 @@ I keep forgetting how they differ."
 
 (defmacro +defvar (var value &rest _)
   "Quick way to `setq' a variable from a `defvar' form."
-  (declare (doc-string 3))
+  (declare (doc-string 3) (indent 2))
   `(setq ,var ,value))
 
 (defmacro +with-message (message &rest body)