-;;; lurk.el --- Little Unified iRc Klient -*- lexical-binding:t -*-
+;;; lurk.el --- Little Uni-buffer iRc Klient -*- lexical-binding:t -*-
;; Copyright (C) 2021 Tim Vaughan
;;
(defgroup lurk nil
- "Little Unified iRc Klient."
+ "Little Uni-buffer iRc Klient."
:group 'network)
(defcustom lurk-nick "plugd"
"Default nick.")
-(defcustom lurk-full-name "plugd"
- "Default full name.")
-(defcustom lurk-user-name "plugd"
- "Default user name.")
+
+(defcustom lurk-default-quit-msg "Bye"
+ "Default quit message when none supplied.")
(defcustom lurk-networks
'(("libera" "irc.libera.chat" 6697)
("freenode" "chat.freenode.net" 6697)
+ ("tilde" "tilde.chat" 6697)
+ ("mbr" "mbrserver.com" 6667 :notls)
("local" "localhost" 6697))
"IRC networks.")
(defcustom lurk-allow-ipv6 nil
"Set to non-nil to allow use of IPv6.")
+(defcustom lurk-show-joins nil
+ "Set to non-nil to be notified of joins, parts and quits.")
+
+(defcustom lurk-display-header t
+ "If non-nil, use buffer header to display information on current host and channel.")
+
;;; Faces
;;
(defface lurk-text
- '((t :inherit font-lock-preprocessor-face))
+ '((t :inherit default))
"Face used for Lurk text.")
-(defface lurk-your-nick
- '((t :inherit font-lock-constant-face))
- "Face used for highlighting your nick.")
-
(defface lurk-prompt
- '((t :inherit org-level-2))
+ '((t :inherit org-priority))
"Face used for the prompt.")
(defface lurk-context
- '((t :inherit org-list-dt))
+ '((t :inherit org-tag))
"Face used for the context name in the prompt.")
(defface lurk-faded
- '((t :inherit font-lock-preprocessor-face))
+ '((t :inherit org-agenda-dimmed-todo-face))
"Face used for faded Lurk text.")
-(defface lurk-bold
- '((t :inherit font-lock-function-name-face))
- "Face used for bold Lurk text.")
+(defface lurk-timestamp
+ '((t :inherit org-agenda-dimmed-todo-face))
+ "Face used for timestamps.")
(defface lurk-error
'((t :inherit font-lock-regexp-grouping-construct))
"Face used for Lurk error text.")
+(defface lurk-notice
+ '((t :inherit org-upcoming-deadline))
+ "Face used for Lurk notice text.")
+
;;; Global variables
;;
-(defvar lurk-version "Lurk v0.1")
-
-(defvar lurk-notice-prefix
- (concat
- (propertize
- "-" 'face 'lurk-faded)
- (propertize
- "!" 'face 'lurk-bold)
- (propertize
- "-" 'face 'lurk-faded)))
+(defvar lurk-version "Lurk v0.1"
+ "Value of this string is used in response to CTCP version queries.")
-(defvar lurk-error-prefix
- (propertize "!!!" 'face 'lurk-error))
+(defvar lurk-notice-prefix "-!-")
+(defvar lurk-error-prefix "!!!")
-(defvar lurk-prompt-string
- (propertize "> " 'face 'lurk-prompt))
+(defvar lurk-prompt-string ">")
+(defvar lurk-debug nil
+ "If non-nil, enable debug mode.")
;;; Network process
;;
(unless (equal "open" (string-trim string))
(lurk-display-error "Disconnected from server.")
(clrhash lurk-contexts)
- (setq lurk-current-context nil)
+ (lurk-set-current-context nil)
(lurk-render-prompt)
(cancel-timer lurk-ping-timer)))
(if (not (assoc network lurk-networks))
(lurk-display-error "Network '" network "' is unknown.")
(clrhash lurk-contexts)
- (setq lurk-current-context nil)
+ (lurk-set-current-context nil)
(lurk-start-process network)
- (lurk-send-msg (lurk-msg nil nil "USER" lurk-user-name 0 "*" lurk-full-name))
+ (lurk-send-msg (lurk-msg nil nil "USER" lurk-nick 0 "*" lurk-nick))
(lurk-send-msg (lurk-msg nil nil "NICK" lurk-nick))
(setq lurk-ping-timer (run-with-timer lurk-ping-period nil #'lurk-ping-function)))))
+(defun lurk-connected-p ()
+ (let ((proc (get-process "lurk")))
+ (and proc (eq (process-status proc) 'open))))
(defun lurk-send-msg (msg)
+ (if lurk-debug
+ (lurk-display-string nil 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"))
(dolist (context (lurk-get-context-list))
(lurk-del-context-user context user)))
+(defun lurk-rename-user (old-nick new-nick)
+ (dolist (context (lurk-get-context-list))
+ (lurk-del-context-user context old-nick)
+ (lurk-add-context-users context (list new-nick))))
+
(defun lurk-get-context-type (name)
(cond
((string-prefix-p "#" name) 'channel)
(car context-list)))
nil))
+(defun lurk-set-current-context (context)
+ (setq lurk-current-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
(progn
- (setq lurk-current-context (lurk-get-next-context rev))
+ (lurk-set-current-context (lurk-get-next-context rev))
(lurk-render-prompt))
(lurk-display-error "No channels joined.")))
-(defun lurk-cycle-contexts-forward ()
- (interactive)
- (lurk-cycle-contexts))
-
-(defun lurk-cycle-contexts-reverse ()
- (interactive)
- (lurk-cycle-contexts t))
-
;;; Buffer
;;
-(defun lurk-display-string (&rest strings)
- (with-current-buffer (get-buffer-create "*lurk*")
- (save-excursion
- (goto-char lurk-prompt-marker)
- (let ((inhibit-read-only t)
- (old-pos (marker-position lurk-prompt-marker))
- (adaptive-fill-regexp (rx (= 6 anychar))))
- (insert-before-markers
- (propertize (concat (format-time-string "%H:%M") " ")
- 'face 'lurk-text
- 'read-only t)
- (propertize (concat (apply #'concat strings) "\n")
- 'read-only t))
- (fill-region old-pos lurk-prompt-marker)))))
-
(defun lurk-render-prompt ()
(with-current-buffer "*lurk*"
(let ((update-point (= lurk-input-marker (point)))
"")
'face 'lurk-context
'read-only t)
- (propertize lurk-prompt-string
+ (propertize (concat lurk-prompt-string " ")
'face 'lurk-prompt
'read-only t
'rear-nonsticky t)))
(defvar lurk-input-marker nil
"Marker for prompt position in LURK buffer.")
+(defun lurk-setup-header ()
+ (setq-local header-line-format
+ '(:eval
+ (let ((proc (get-process "lurk")))
+ (if proc
+ (concat
+ "Host: " (car (process-contact proc))
+ ", Context: "
+ (if lurk-current-context
+ (concat
+ lurk-current-context
+ " ("
+ (number-to-string
+ (length (lurk-get-context-users lurk-current-context)))
+ " users)")
+ "Server"))
+ "No connection")))))
+
(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)))
(set-marker lurk-input-marker (point-max))
(setq lurk-input-marker (point-max-marker)))
(goto-char (point-max))
- (lurk-render-prompt)))
+ (lurk-render-prompt)
+ (if lurk-display-header
+ (lurk-setup-header))))
+
+;;; Output formatting and highlighting
+;;
-;;; Output formatting
+;; Partially-implemented idea: the face text property can be
+;; a list of faces, applied in order. By assigning each context
+;; a unique list and keeping track of these in a hash table, we can
+;; easily switch the face corresponding to a particular context
+;; by modifying the elements of this list.
;;
+;; More subtly, we make only the cdrs of this list shared among
+;; all text of a given context, allowing the cars to be different
+;; and for different elements of the context-specific text to have
+;; different styling.
+
+;; Additionally, we allow selective hiding of contexts via
+;; the buffer-invisibility-spec.
+
+(defvar lurk-context-facelists (make-hash-table :test 'equal)
+ "List of seen contexts and associated face lists.")
+
+(defun lurk-get-context-facelist (context)
+ (let ((facelist (gethash context lurk-context-facelists)))
+ (unless facelist
+ (setq facelist (list 'lurk-text))
+ (puthash context facelist lurk-context-facelists))
+ facelist))
+
+(defun lurk--fill-strings (col indent &rest strings)
+ (with-temp-buffer
+ (setq buffer-invisibility-spec nil)
+ (let ((fill-column col)
+ (adaptive-fill-regexp (rx-to-string `(= ,indent anychar))))
+ (apply #'insert strings)
+ (fill-region (point-min) (point-max) nil t)
+ (buffer-string))))
+
+(defun lurk-display-string (context prefix &rest strings)
+ (with-current-buffer (get-buffer-create "*lurk*")
+ (save-excursion
+ (goto-char lurk-prompt-marker)
+ (let* ((inhibit-read-only t)
+ (old-pos (marker-position lurk-prompt-marker))
+ (padded-timestamp (concat (format-time-string "%H:%M ")))
+ (padded-prefix (if prefix (concat prefix " ") ""))
+ (context-atom (if context (intern context) nil)))
+ (insert-before-markers
+ (lurk--fill-strings
+ 80
+ (+ (length padded-timestamp)
+ (length padded-prefix))
+ (propertize padded-timestamp
+ 'face 'lurk-timestamp
+ 'read-only t
+ 'context context
+ 'invisible context-atom)
+ (propertize padded-prefix
+ 'read-only t
+ 'context context
+ '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)))))))
(defun lurk-display-message (from to text)
(let ((context (if (eq 'channel (lurk-get-context-type to))
to
(if (equal to lurk-nick) from to))))
(lurk-display-string
+ context
(propertize
(pcase (lurk-get-context-type to)
- ('channel (concat to " <" from "> " text))
- ('nick (concat "[" from " -> " to "] " text))
+ ('channel (concat to " <" from ">"))
+ ('nick (concat "[" from " -> " to "]"))
(_
(error "Unsupported context type")))
- 'face 'lurk-text
- 'help-echo (concat "Context: " context)
- 'context context))))
+ 'face (lurk-get-context-facelist context))
+ text)))
+
+(defun lurk-display-action (from to action-text)
+ (let ((context (if (eq 'channel (lurk-get-context-type to))
+ to
+ (if (equal to lurk-nick) from to))))
+ (lurk-display-string
+ context
+ (propertize
+ (concat context " * " from)
+ 'face (lurk-get-context-facelist context))
+ action-text)))
(defun lurk-display-notice (context &rest notices)
(lurk-display-string
- (propertize
- (concat lurk-notice-prefix " " (apply #'concat notices))
- 'help-echo (concat "Context: " (or context "none"))
- 'context context)))
+ context
+ (propertize lurk-notice-prefix 'face 'lurk-notice)
+ (apply #'concat notices)))
(defun lurk-display-error (&rest messages)
(lurk-display-string
- (concat lurk-error-prefix " "
- (propertize (apply #'concat messages)
- 'face 'lurk-error))))
+ nil
+ (propertize lurk-error-prefix 'face 'lurk-error)
+ (apply #'concat messages)))
(defun lurk-highlight-context (context)
+ (maphash
+ (lambda (this-context facelist)
+ (if (equal this-context context)
+ (setcar facelist 'lurk-text)
+ (setcar facelist 'lurk-faded)))
+ lurk-context-facelists)
+ (force-window-update "*lurk*"))
+
+(defun lurk-zoom-in (context)
+ (with-current-buffer "*lurk*"
+ (maphash
+ (lambda (this-context _)
+ (when this-context
+ (let ((this-context-atom (intern this-context)))
+ (if (equal this-context context)
+ (remove-from-invisibility-spec this-context-atom)
+ (add-to-invisibility-spec this-context-atom)))))
+ lurk-context-facelists)
+ (force-window-update "*lurk*")))
+
+(defun lurk-zoom-out ()
(with-current-buffer "*lurk*"
- (let* ((pos lurk-prompt-marker)
- (nextpos (previous-single-property-change pos 'context))
- (inhibit-read-only t))
- (while (> pos nextpos)
- (let ((thiscontext (get-text-property nextpos 'context)))
- (if thiscontext
- (if (equal context thiscontext)
- (add-text-properties nextpos pos
- '(face (foreground-color . "green")))
- (add-text-properties nextpos pos
- '(face (foreground-color . "blue"))))
- (add-text-properties nextpos pos
- '(face lurk-text)))
- thiscontext
- (setq pos nextpos)
- (setq nextpos (previous-single-property-change pos 'context nil 1)))))))
+ (maphash
+ (lambda (this-context _)
+ (let ((this-context-atom (if this-context (intern this-context) nil)))
+ (remove-from-invisibility-spec this-context-atom)))
+ 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 "-/#:%=&_~")))))))
+ "Imperfect regex used to find URLs in plain text.")
+
+(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 string)
+ (if lurk-debug
+ (lurk-display-string nil nil string))
(let* ((msg (lurk-string->msg string)))
(pcase (lurk-msg-cmd msg)
("PING"
(lurk-send-msg
(lurk-msg nil nil "PONG" (lurk-msg-params msg))))
- ;; (lurk-display-notice nil "ping-pong (server initiated)"))
("PONG")
- ;; (lurk-display-notice nil "ping-pong (client initiated)"))
+
+ ("001"
+ (let* ((params (lurk-msg-params msg))
+ (nick (elt params 0))
+ (text (string-join (seq-drop params 1) " ")))
+ (setq lurk-nick nick)
+ (lurk-display-notice nil text)))
("353" ; NAMEREPLY
(let* ((params (lurk-msg-params msg))
(lurk--as-string (length (lurk-get-context-users channel)))
" users in " channel)))
+ ("331"
+ (let* ((params (lurk-msg-params msg))
+ (channel (elt params 1)))
+ (lurk-display-notice
+ channel
+ "No topic set.")))
+
+ ("332"
+ (let* ((params (lurk-msg-params msg))
+ (channel (elt params 1))
+ (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)) " ")))
(guard (equal lurk-nick (lurk-msg-src msg))))
(let ((channel (car (lurk-msg-params msg))))
(lurk-add-context channel)
- (setq lurk-current-context channel)
+ (lurk-set-current-context channel)
(lurk-display-notice channel "Joining channel " channel)
(lurk-render-prompt)))
(let ((channel (car (lurk-msg-params msg)))
(nick (lurk-msg-src msg)))
(lurk-add-context-users channel (list nick))
- (lurk-display-notice channel nick " joined channel " channel)))
+ (if lurk-show-joins
+ (lurk-display-notice channel nick " joined channel " channel))))
((and "PART"
(guard (equal lurk-nick (lurk-msg-src msg))))
(lurk-display-notice channel "Left channel " channel)
(lurk-del-context channel)
(if (equal channel lurk-current-context)
- (setq lurk-current-context (lurk-get-next-context)))
+ (lurk-set-current-context (lurk-get-next-context)))
(lurk-render-prompt)))
("PART"
(let ((channel (car (lurk-msg-params msg)))
(nick (lurk-msg-src msg)))
(lurk-del-context-user channel nick)
- (lurk-display-notice channel nick " left channel " channel)))
+ (if lurk-show-joins
+ (lurk-display-notice channel nick " left channel " channel))))
+
+ ((and "KICK")
+ (let ((kicker-nick (lurk-msg-src msg))
+ (channel (car (lurk-msg-params msg)))
+ (nick (cadr (lurk-msg-params msg)))
+ (reason (caddr (lurk-msg-params msg))))
+ (if (equal nick lurk-nick)
+ (progn
+ (lurk-display-notice channel kicker-nick " kicked you from " channel ": " reason)
+ (lurk-del-context channel)
+ (if (equal channel lurk-current-context)
+ (lurk-set-current-context (lurk-get-next-context)))
+ (lurk-render-prompt))
+ (lurk-del-context-user channel nick)
+ (lurk-display-notice channel kicker-nick " kicked " nick " from " channel ": " reason))))
("QUIT"
(let ((nick (lurk-msg-src msg))
(reason (mapconcat 'identity (lurk-msg-params msg) " ")))
(lurk-del-user nick)
- (lurk-display-notice nil nick " quit: " reason)))
+ (if lurk-show-joins
+ (lurk-display-notice nil nick " quit: " reason))))
((and "NICK"
(guard (equal lurk-nick (lurk-msg-src msg))))
("NICK"
(let ((old-nick (lurk-msg-src msg))
(new-nick (car (lurk-msg-params msg))))
- (lurk-display-notice nil nick " is now known as " new-nick)
- (lurk-rename-user nick new-nick)))
+ (lurk-display-notice nil old-nick " is now known as " new-nick)
+ (lurk-rename-user old-nick new-nick)))
("NOTICE"
(let ((nick (lurk-msg-src msg))
((rx (let ping (: "\01PING " (* (not "\01")) "\01")))
(lurk-send-msg (lurk-msg nil nil "NOTICE" (list from ping)))
- (lurk-display-notice "CTCP ping received from " from))
+ (lurk-display-notice from "CTCP ping received from " from))
("\01USERINFO\01"
- (lurk-display-notice "CTCP userinfo request from " from " (no response sent)"))
+ (lurk-display-notice from "CTCP userinfo request from " from " (no response sent)"))
+
+ ((rx (: "\01ACTION " (let action-text (* (not "\01"))) "\01"))
+ (lurk-display-action from to action-text))
(_
(lurk-display-message from to text)))))
(_
- (lurk-display-string (lurk-msg->string msg))))))
+ (lurk-display-notice nil (lurk-msg->string msg))))))
;;; Command entering
(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 "HEADER")
+ (if header-line-format
+ (progn
+ (setq-local header-line-format nil)
+ (lurk-display-notice nil "Header disabled."))
+ (lurk-setup-header)
+ (lurk-display-notice nil "Header enabled.")))
+
((rx (: "CONNECT " (let network (* not-newline))))
(lurk-display-notice nil "Attempting to connect to " network "...")
(lurk-connect network))
(lurk-send-msg (lurk-msg nil nil "TOPIC" lurk-current-context new-topic)))
((rx (: "ME " (let action (* not-newline))))
- (lurk-send-msg (lurk-msg nil nil "PRIVMSG"
- (list lurk-current-context
- (concat "\01ACTION " action "\01"))))
- (lurk-display-action lurk-nick action))
+ (let ((ctcp-text (concat "\01ACTION " action "\01")))
+ (lurk-send-msg (lurk-msg nil nil "PRIVMSG"
+ (list lurk-current-context ctcp-text)))
+ (lurk-display-action lurk-nick lurk-current-context action)))
- ((rx (: "VERSION" " " (let nick (* (not whitespace)))))
+ ((rx (: "VERSION" " " (let nick (+ (not whitespace)))))
(lurk-send-msg (lurk-msg nil nil "PRIVMSG"
(list nick "\01VERSION\01")))
(lurk-display-notice nil "CTCP version request sent to " nick))
lurk-current-context)))
(lurk-display-error "No current channel to leave.")))
+ ((rx "QUIT" (opt (: " " (let quit-msg (* not-newline)))))
+ (lurk-send-msg (lurk-msg nil nil "QUIT"
+ (or quit-msg lurk-default-quit-msg))))
+
+ ((rx (: "NICK" (* whitespace) string-end))
+ (lurk-display-notice nil "Current nick: " lurk-nick))
+
+ ((rx (: "NICK" (+ whitespace) (let nick (+ (not whitespace)))))
+ (if (lurk-connected-p)
+ (lurk-send-msg (lurk-msg nil nil "NICK" nick))
+ (setq lurk-nick nick)
+ (lurk-display-notice nil "Set default nick to '" nick "'")))
+
+ ((rx (: "LIST" (* whitespace) string-end))
+ (lurk-display-notice nil "This command can generate lots of output. Use `LIST -yes' if you're sure."))
+
+ ((rx (: "LIST" (+ whitespace) "-YES" (* whitespace) string-end))
+ (lurk-send-msg (lurk-msg nil nil "LIST")))
+
((rx "MSG "
(let to (* (not whitespace)))
" "
(lurk-display-message lurk-nick lurk-current-context string))
(lurk-display-error "No current context.")))))
+(defvar lurk-history nil
+ "Commands and messages sent in current session.")
+
+
(defun lurk-enter ()
"Enter current contents of line after prompt."
(interactive)
(with-current-buffer "*lurk*"
- (lurk-enter-string
- (buffer-substring lurk-input-marker (point-max)))
- (let ((inhibit-read-only t))
- (delete-region lurk-input-marker (point-max)))))
+ (let ((line (buffer-substring lurk-input-marker (point-max))))
+ (push line lurk-history)
+ (setq lurk-history-index nil)
+ (let ((inhibit-read-only t))
+ (delete-region lurk-input-marker (point-max)))
+ (lurk-enter-string line))))
+
+(defvar lurk-history-index nil)
+
+(defun lurk-history-cycle (delta)
+ (when lurk-history
+ (with-current-buffer "*lurk*"
+ (if lurk-history-index
+ (setq lurk-history-index
+ (max 0
+ (min (- (length lurk-history) 1)
+ (+ delta lurk-history-index))))
+ (setq lurk-history-index 0))
+ (delete-region lurk-input-marker (point-max))
+ (insert (elt lurk-history lurk-history-index)))))
+
+(defun lurk-history-next ()
+ (interactive)
+ (lurk-history-cycle -1))
+
+(defun lurk-history-prev ()
+ (interactive)
+ (lurk-history-cycle +1))
+
+;;; Interactive functions
+;;
+
+(defun lurk-cycle-contexts-forward ()
+ (interactive)
+ (lurk-cycle-contexts))
+
+(defun lurk-cycle-contexts-reverse ()
+ (interactive)
+ (lurk-cycle-contexts t))
+
+(defvar lurk-zoomed nil
+ "Keeps track of zoom status.")
+
+(defun lurk-toggle-zoom ()
+ (interactive)
+ (if lurk-zoomed
+ (lurk-zoom-out)
+ (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))
+ (completion-ignore-case t))
+ (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-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)
+ (define-key map (kbd "<C-up>") 'lurk-history-prev)
+ (define-key map (kbd "<C-down>") 'lurk-history-next)
+ ;; (when (fboundp 'evil-define-key*)
+ ;; (evil-define-key* 'insert map
+ ;; (kbd "<C-Up>") 'lurk-history-prev
+ ;; (kbd "<C-Down>") 'lurk-history-next))
map))
+(defvar lurk-mode-map)
+
(define-derived-mode lurk-mode text-mode "lurk"
"Major mode for LURK.")
(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.")
-
;;; lurk.el ends here