diff options
Diffstat (limited to 'third_party/emacs')
| -rw-r--r-- | third_party/emacs/rcirc/rcirc.el | 53 |
1 files changed, 46 insertions, 7 deletions
diff --git a/third_party/emacs/rcirc/rcirc.el b/third_party/emacs/rcirc/rcirc.el index de524d9ef108..b59cb4e9afe4 100644 --- a/third_party/emacs/rcirc/rcirc.el +++ b/third_party/emacs/rcirc/rcirc.el @@ -46,6 +46,7 @@ (require 'cl-lib) (require 'ring) (require 'time-date) +(require 'subr-x) (defgroup rcirc nil "Simple IRC client." @@ -457,6 +458,8 @@ will be killed." (defvar rcirc-user-name-history nil "History variable for \\[rcirc] call.") +(defvar rcirc-last-message-time nil) + ;;;###autoload (defun rcirc (arg) "Connect to all servers in `rcirc-server-alist'. @@ -609,6 +612,7 @@ If ARG is non-nil, instead prompt for connection parameters." (unless (zerop (length password)) (rcirc-send-string process (concat "PASS " password))) (rcirc-send-string process (concat "NICK " nick)) + (rcirc-send-string process "CAP LS 302") (rcirc-send-string process (concat "USER " user-name " 0 * :" full-name)) @@ -783,7 +787,28 @@ Function is called with PROCESS, COMMAND, SENDER, ARGS and LINE.") (format "\"%s\" %s" text err) t))) (rcirc-process-server-response-1 process text))) +(defun rcirc-handle-message-tags (tags) + (if-let* ((time (cdr (assoc "time" tags))) + (timestamp (floor (float-time (date-to-time time))))) + (setq rcirc-last-message-time timestamp))) + +(defun rcirc-parse-tags (tags) + "Parse TAGS message prefix." + (mapcar (lambda (tag) + (let ((p (split-string tag "="))) + `(,(car p) . ,(cadr p)))) + (split-string tags ";"))) + (defun rcirc-process-server-response-1 (process text) + + ;; attempt to extract and handle IRCv3 message tags (which contain server-time) + (if (string-match "^\\(@\\([^ ]+\\) \\)?\\(\\(:[^ ]+ \\)?[^ ]+ .+\\)$" text) + (let ((tags (match-string 2 text)) + (rest (match-string 3 text))) + (when tags + (rcirc-handle-message-tags (rcirc-parse-tags tags))) + (setq text rest))) + (if (string-match "^\\(:\\([^ ]+\\) \\)?\\([^ ]+\\) \\(.+\\)$" text) (let* ((user (match-string 2 text)) (sender (rcirc-user-nick user)) @@ -795,11 +820,11 @@ Function is called with PROCESS, COMMAND, SENDER, ARGS and LINE.") (args2 (match-string 2 args)) (args (delq nil (append (split-string args1 " " t) (list args2))))) - (if (not (fboundp handler)) - (rcirc-handler-generic process cmd sender args text) - (funcall handler process sender args text)) - (run-hook-with-args 'rcirc-receive-message-functions - process cmd sender args text))) + (if (not (fboundp handler)) + (rcirc-handler-generic process cmd sender args text) + (funcall handler process sender args text)) + (run-hook-with-args 'rcirc-receive-message-functions + process cmd sender args text))) (message "UNHANDLED: %s" text))) (defvar rcirc-responses-no-activity '("305" "306") @@ -2459,7 +2484,10 @@ If ARG is given, opens the URL in a new browser window." (defun rcirc-markup-timestamp (_sender _response) (goto-char (point-min)) - (insert (rcirc-facify (format-time-string rcirc-time-format) + (insert (rcirc-facify (format-time-string rcirc-time-format + (let ((time rcirc-last-message-time)) + (when time (setq rcirc-last-message-time nil)) + time)) 'rcirc-timestamp))) (defun rcirc-markup-attributes (_sender _response) @@ -2956,7 +2984,18 @@ Passwords are stored in `rcirc-authinfo' (which see)." (defun rcirc-handler-CTCP-response (process _target sender message) (rcirc-print process sender "CTCP" nil message t)) - + +(defun rcirc-handler-CAP (process _sender args _text) + (when (equal (cadr args) "LS") + (rcirc-send-string process "CAP REQ :server-time")) + + (when (or (equal (cadr args) "ACK") + (equal (cadr args) "NAK")) + ;; Capability negotiation is best-effort here, I know that my + ;; servers support server-time and thus we end negotiation + ;; immediately. + (rcirc-send-string process "CAP END"))) + (defgroup rcirc-faces nil "Faces for rcirc." :group 'rcirc |