diff options
Diffstat (limited to 'sx.el')
| -rw-r--r-- | sx.el | 32 |
1 files changed, 13 insertions, 19 deletions
@@ -90,7 +90,7 @@ with a `link' property)." (defun sx--link-to-data (link) "Convert string LINK into data that can be displayed." - (let ((result (list (cons 'site (sx--site link))))) + (let ((result (list (cons 'site_par (sx--site link))))) ;; Try to strip a question or answer ID (when (or ;; Answer @@ -176,24 +176,6 @@ All ARGS are passed to `completing-read' or `ido-completing-read'." (apply (if ido-mode #'ido-completing-read #'completing-read) args)) -(defun sx--multiple-read (prompt hist-var) - "Interactively query the user for a list of strings. -Call `read-string' multiple times, until the input is empty. - -PROMPT is a string displayed to the user and should not end with -a space nor a colon. HIST-VAR is a quoted symbol, indicating a -list in which to store input history." - (let (list input) - (while (not (string= - "" - (setq input (read-string - (concat prompt " [" - (mapconcat #'identity list ",") - "]: ") - "" hist-var)))) - (push input list)) - list)) - (defmacro sx-sorted-insert-skip-first (newelt list &optional predicate) "Inserted NEWELT into LIST sorted by PREDICATE. This is designed for the (site id id ...) lists. So the first car @@ -265,6 +247,18 @@ Anything before the (sub)domain is removed." (rx string-start (or (and (0+ word) (optional ":") "//"))) "" url))) +(defmacro sx--define-conditional-key (keymap key def &rest body) + "In KEYMAP, define key sequence KEY as DEF conditionally. +This is like `define-key', except the definition \"disappears\" +whenever BODY evaluates to nil." + (declare (indent 3) + (debug (form form form &rest sexp))) + `(define-key ,keymap ,key + '(menu-item + ,(format "maybe-%s" (or (car (cdr-safe def)) def)) ignore + :filter (lambda (&optional _) + (when (progn ,@body) ,def))))) + ;;; Printing request data (defvar sx--overlays nil |