;;
(defgroup lurk nil
- "Little Unified iRc Klient."
+ "Little Uni-buffer iRc Klient."
:group 'network)
(defcustom lurk-nick "plugd"
(defvar lurk-prompt-string
(propertize "> " 'face 'lurk-prompt))
+(defvar lurk-debug nil
+ "If non-nil, enable debug mode.")
;;; Network process
;;
(and proc (eq (process-status proc) 'open))))
(defun lurk-send-msg (msg)
+ (if lurk-debug
+ (lurk-display-string nil (lurk-msg->string msg)))
(let ((proc (get-process "lurk")))
(if (and proc (eq (process-status proc) 'open))
(process-send-string proc (concat (lurk-msg->string msg) "\r\n"))
(defun lurk-set-current-context (context)
(setq lurk-current-context context)
- (lurk-highlight-context context))
+ (lurk-highlight-context context)
+ (if lurk-zoomed
+ (lurk-zoom-in lurk-current-context)))
(defun lurk-cycle-contexts (&optional rev)
(if lurk-current-context
(defun lurk-setup-buffer ()
(with-current-buffer (get-buffer-create "*lurk*")
(setq-local scroll-conservatively 1)
+ (setq-local buffer-invisibility-spec nil)
(if (markerp lurk-prompt-marker)
(set-marker lurk-prompt-marker (point-max))
(setq lurk-prompt-marker (point-max-marker)))
;; and for different elements of the context-specific text to have
;; different styling.
-;; Additionally, we can allow selective hiding of contexts via
+;; Additionally, we allow selective hiding of contexts via
;; the buffer-invisibility-spec.
(defvar lurk-context-facelists (make-hash-table :test 'equal)
'face (lurk-get-context-facelist context)
'read-only t
'context context
- 'invisible context-atom
- 'help-echo (concat "Context: " (or context "none")))
- (propertize (concat (apply #'concat strings) "\n")
+ 'invisible context-atom)
+ (propertize (concat (lurk-buttonify-urls (apply #'concat strings)) "\n")
'face (lurk-get-context-facelist context)
'read-only t
'context context
- 'invisible context-atom
- 'help-echo (concat "Context: " (or context "none"))))
+ 'invisible context-atom))
(fill-region old-pos lurk-prompt-marker nil t)))))
(defun lurk-display-message (from to text)
lurk-context-facelists)
(force-window-update "*lurk*")))
+(defconst lurk-url-regex
+ (rx (:
+ (group (+ alpha))
+ "://"
+ (group (or (+ (any alnum "." "-"))
+ (+ (any alnum ":"))))
+ (opt (group (: ":" (+ digit))))
+ (opt (group (: "/"
+ (opt
+ (* (any alnum ",.-~/@|:%#=&_"))
+ (+ (any alnum "-~/@|:%#=&")))))))))
+
+(defun lurk-click-url (button)
+ (browse-url (button-get button 'url)))
+
+(defun lurk-buttonify-urls (string)
+ "Turn substrings which look like urls in STRING into clickable buttons."
+ (with-temp-buffer
+ (insert string)
+ (goto-char (point-min))
+ (while (re-search-forward lurk-url-regex nil t)
+ (let ((url (match-string 0)))
+ (make-text-button (match-beginning 0)
+ (match-end 0)
+ 'action #'lurk-click-url
+ 'url url
+ 'follow-link t
+ 'face 'button
+ 'help-echo "Open URL in browser.")))
+ (buffer-string)))
+
+
;;; Message evaluation
;;
(defun lurk-eval-msg-string (string)
- ;; (lurk-display-string nil string)
+ (if lurk-debug
+ (lurk-display-string nil string))
(let* ((msg (lurk-string->msg string)))
(pcase (lurk-msg-cmd msg)
("PING"
(topic (elt params 2)))
(lurk-display-notice channel "Topic: " topic)))
+ ("333") ; Avoid displaying these
+
((rx (= 3 (any digit)))
(lurk-display-notice nil (mapconcat 'identity (cdr (lurk-msg-params msg)) " ")))
(lurk-display-action from to action-text))
(_
- (if (and (equal from "BitBot")
- (equal to "##moshpit")
- (cl-search "\\_o< QUACK!" text))
- (lurk-send-msg (lurk-msg nil nil "PRIVMSG" to ",bef")))
(lurk-display-message from to text)))))
(_
(lurk-display-notice nil (lurk-msg->string msg))))))
(defun lurk-enter-string (string)
(if (string-prefix-p "/" string)
(pcase (substring string 1)
+ ((rx "DEBUG")
+ (setq lurk-debug (not lurk-debug))
+ (lurk-display-notice nil "Debug mode now " (if lurk-debug "on" "off") "."))
+
((rx (: "CONNECT " (let network (* not-newline))))
(lurk-display-notice nil "Attempting to connect to " network "...")
(lurk-connect network))
(setq lurk-nick nick)
(lurk-display-notice nil "Set default nick to '" nick "'")))
+ ((rx "LIST")
+ (lurk-display-notice nil "This command can generate lots of output. Use `LIST -yes' if you're sure."))
+
+ ((rx (: "LIST" (+ whitespace) "-YES"))
+ (lurk-send-msg (lurk-msg nil nil "LIST")))
+
((rx "MSG "
(let to (* (not whitespace)))
" "
(lurk-enter-string line))))
-;;; Command completion
-;;
-
;;; Interactive functions
;;
(lurk-zoom-in lurk-current-context))
(setq lurk-zoomed (not lurk-zoomed)))
+(defun lurk-complete-nick ()
+ (interactive)
+ (when (and (>= (point) lurk-input-marker) lurk-current-context)
+ (let* ((end (max lurk-input-marker (point)))
+ (space-idx (save-excursion
+ (re-search-backward " " lurk-input-marker t)))
+ (start (if space-idx (+ 1 space-idx) lurk-input-marker)))
+ (unless (string-prefix-p "/" (buffer-substring start end))
+ (completion-in-region start end (lurk-get-context-users lurk-current-context))))))
+
;;; Mode
;;
(defvar lurk-mode-map
(let ((map (make-sparse-keymap)))
(define-key map (kbd "RET") 'lurk-enter)
- (define-key map (kbd "<tab>") 'lurk-complete)
+ (define-key map (kbd "<tab>") 'lurk-complete-nick)
(define-key map (kbd "C-c C-z") 'lurk-toggle-zoom)
(define-key map (kbd "<C-tab>") 'lurk-cycle-contexts-forward)
(define-key map (kbd "<C-S-tab>") 'lurk-cycle-contexts-reverse)
(interactive)
(if (get-buffer "*lurk*")
(switch-to-buffer "*lurk*")
- (switch-to-buffer "*lurk*"))
- (lurk-mode)
- (lurk-setup-buffer)
+ (switch-to-buffer "*lurk*")
+ (lurk-mode)
+ (lurk-setup-buffer))
"Started LURK.")
The Lambda Lab / projects / lurk.git / blobdiff