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|
;;;;; -*-coding: iso-8859-1;-*-
;;;;;
;;;;; $Id: startup.el,v 44.57 2000/12/29 17:27:45 qha Exp $
;;;;; Copyright (C) 1991, 1996 Lysator Academic Computer Association.
;;;;;
;;;;; This file is part of the LysKOM server.
;;;;;
;;;;; LysKOM is free software; you can redistribute it and/or modify it
;;;;; under the terms of the GNU General Public License as published by
;;;;; the Free Software Foundation; either version 2, or (at your option)
;;;;; any later version.
;;;;;
;;;;; LysKOM is distributed in the hope that it will be useful, but WITHOUT
;;;;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
;;;;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
;;;;; for more details.
;;;;;
;;;;; You should have received a copy of the GNU General Public License
;;;;; along with LysKOM; see the file COPYING. If not, write to
;;;;; Lysator, c/o ISY, Linkoping University, S-581 83 Linkoping, SWEDEN,
;;;;; or the Free Software Foundation, Inc., 675 Mass Ave, Cambridge,
;;;;; MA 02139, USA.
;;;;;
;;;;; Please mail bug reports to bug-lyskom@lysator.liu.se.
;;;;;
;;;; ================================================================
;;;; ================================================================
;;;;
;;;; File: startup.el
;;;;
;;;; This file contains functions that are called only when lyskom
;;;; is loaded, started or when a new user is logged in during a
;;;; session.
;;;;
(setq lyskom-clientversion-long
(concat lyskom-clientversion-long
"$Id: startup.el,v 44.57 2000/12/29 17:27:45 qha Exp $\n"))
;;; ================================================================
;;; Start kom.
(defvar lyskom-www-proxy-connect-phase 1
"Phase when reading connection response from www-proxy:
1: (initial phase) waiting for the
string \"HTTP/1.0 2000 Connection established\"
2: we have seen the connection string. After this, it may come lines stating
proxy-agents and other things. They all seem to end with an empty line,
so in this phase we wait for an empty line.")
;;;###autoload
(defun lyskom (&optional host username password session-priority)
"Start a LysKOM session.
Optional arguments: HOST, USERNAME and PASSWORD.
See lyskom-mode for details."
(interactive (list (lyskom-read-server-name
(lyskom-format 'server-q
(or (getenv "KOMSERVER")
lyskom-default-server)))
nil
nil
(if current-prefix-arg
(prefix-numeric-value current-prefix-arg)
nil)))
(run-hooks 'lyskom-init-hook)
(setq username
(or username (getenv "KOMNAME")))
(setq password
(or password (getenv "KOMPASSWORD")))
(if (zerop (length host))
(let* ((env-kom (getenv "KOMSERVER"))
(canon (lyskom-string-rassoc env-kom kom-server-aliases)))
(setq host (or (car canon)
env-kom
lyskom-default-server))))
(let ((port 4894)
(init-done nil))
(cond ;Allow "nanny:4892" to use port 4892.
((string-match ":" host)
(setq port (string-to-int (substring host (match-end 0))))
(cond
((zerop (match-beginning 0))
(setq host lyskom-default-server))
(t
(setq host (substring host 0 (match-beginning 0)))))))
(let* ((duplicate-buffers
(delq nil
(mapcar (lambda (buffer)
(and (lyskom-buffer-p buffer t)
(buffer-name buffer)
(string-match (regexp-quote host)
(buffer-name buffer))
(save-excursion (set-buffer buffer)
(and
(boundp 'lyskom-server-port)
(eq port lyskom-server-port)))
buffer))
(buffer-list))))
(name nil)
(proc nil)
(buffer (car duplicate-buffers))
;; (alive (lyskom-buffer-p buffer))
(reused-buffer nil))
;;<<<<<<< startup.el
;; (if (and buffer
;; alive
;;=======
(if (and (lyskom-buffer-p buffer nil)
(not (prog1
(j-or-n-p (lyskom-get-string
'start-new-session-same-server))
(message ""))))
(progn
(switch-to-buffer buffer)
(setq reused-buffer t))
(unwind-protect
(progn
(cond ((and buffer (not (lyskom-buffer-p buffer)))
(set-buffer buffer)
(setq reused-buffer t)
(goto-char (point-max))
(let ((time (lyskom-current-time)))
(lyskom-insert
(format (lyskom-get-string 'new-session-in-buffer)
(lyskom-format-time
(apply 'lyskom-create-time time))))
(setq name (buffer-name buffer))))
(t
(setq buffer (lyskom-generate-new-buffer host))
(setq name (buffer-name buffer))))
(let* ((proxy-host-string
(cond ((stringp kom-www-proxy) kom-www-proxy)
((listp kom-www-proxy)
(or (cdr (lyskom-string-assoc host kom-www-proxy))
(cdr (assq t kom-www-proxy))
nil))
(t nil)))
(proxy-host nil)
(proxy-port nil)
(match (string-match "\\(.*\\):\\([0-9]+\\)"
(or proxy-host-string "")))
(headers nil))
(setq proxy-host (or (and match
(match-string 1 proxy-host-string))
proxy-host-string)
proxy-port (or (and match
(string-to-int
(match-string 2
proxy-host-string)))
80))
(cond (proxy-host
(setq headers
(cond ((stringp kom-www-proxy-headers)
(list kom-www-proxy-headers))
((and (listp kom-www-proxy-headers)
(stringp (car kom-www-proxy-headers)))
kom-www-proxy-headers)
((and (listp kom-www-proxy-headers)
(consp (car kom-www-proxy-headers)))
(cdr (or (lyskom-string-assoc proxy-host
kom-www-proxy-headers)
(assq t kom-www-proxy-headers))))))
(setq proc (open-network-stream name buffer
proxy-host
proxy-port))
;; We do explicit coding
(set-process-coding-system proc 'no-conversion 'no-conversion)
;; Install our filter.
;; Do this before we send the CONNECT command to
;; the proxy, in case the proxy answers fast.
(setq lyskom-www-proxy-connect-phase 1)
(set-process-filter proc
'lyskom-www-proxy-connect-filter)
(process-kill-without-query proc nil)
(lyskom-process-send-string
proc
(format "CONNECT %s:%d HTTP/1.0\r\n"
host port))
(mapcar (lambda (header)
(lyskom-process-send-string proc header)
(lyskom-process-send-string proc "\r\n"))
headers)
(lyskom-process-send-string proc "\r\n")
;; Now wait for the answer from the proxy
;;
;; This is because anything we send before the
;; connection ack will be thrown away by the proxy
;; so it is bad to try to start talking with the
;; server before the connection is up.
(while (eq 'lyskom-www-proxy-connect-filter
(process-filter proc))
(accept-process-output proc))
;; Now the proxy has connected to the kom server
)
(t (setq proc (open-network-stream name buffer
host port))
;; We do explicit coding
(set-process-coding-system proc 'no-conversion 'no-conversion))))
(switch-to-buffer buffer)
(lyskom-mode) ;Clearing lyskom-default...
(setq lyskom-buffer buffer)
(setq lyskom-default-user-name username)
(setq lyskom-default-password password)
(setq lyskom-server-name host)
(setq lyskom-server-port port)
(setq lyskom-proc proc)
(lyskom-setup-faces)
(lyskom-insert
(lyskom-format 'try-connect lyskom-clientversion host))
(set-process-filter proc 'lyskom-connect-filter)
(process-kill-without-query proc nil)
(lyskom-process-send-string
proc
(concat "A"
(lyskom-format-objects
(concat (user-login-name)
"%" (system-name)))
"\n"))
(while (eq 'lyskom-connect-filter (process-filter proc))
(accept-process-output proc))
;; Now we have got the correct response.
(set-process-sentinel proc 'lyskom-sentinel)
(save-excursion
(lyskom-init-parse buffer))
;; Async messages
(lyskom-accept-async)
;; +++PREFETCH+++
(lyskom-setup-prefetch)
;; Tell the server who we are
(initiate-set-client-version 'background nil
"lyskom.el" lyskom-clientversion)
(setq lyskom-server-info (blocking-do 'get-server-info))
(setq lyskom-server-version-info (blocking-do 'get-version-info))
(when (or (null lyskom-server-version-info)
(<= (version-info->protocol-version
lyskom-server-version-info) 7))
(lyskom-error 'too-old-server))
(lyskom-setup-client-for-server-version)
(lyskom-format-insert
'connection-done
(version-info->software-version lyskom-server-version-info))
(when (lyskom-have-call 85)
(setq lyskom-collate-table (blocking-do 'get-collate-table))
(setq lyskom-char-classes nil)
(lyskom-update-command-completion))
(if (not (zerop (server-info->motd-of-lyskom
lyskom-server-info)))
(blocking-do-multiple ((text (get-text
(server-info->motd-of-lyskom
lyskom-server-info)))
(text-stat (get-text-stat
(server-info->motd-of-lyskom
lyskom-server-info))))
(lyskom-format-insert "%#1t"
(if (and text text-stat)
(text->decoded-text-mass text text-stat)
(lyskom-get-string 'lyskom-motd-was-garbed)))
(lyskom-insert "\n")))
;; Can't use lyskom-end-of-command here.
(setq lyskom-executing-command nil)
;; Log in
(kom-start-anew t session-priority)
(if (memq lyskom-buffer lyskom-buffer-list)
(while (not (eq lyskom-buffer (car lyskom-buffer-list)))
(setq lyskom-buffer-list
(nconc (cdr lyskom-buffer-list)
(list (car lyskom-buffer-list)))))
(setq lyskom-buffer-list
(cons lyskom-buffer lyskom-buffer-list)))
(setq init-done t))
;; Something went wrong. Lets cleanup everything. :->
(if init-done
nil
(if proc (delete-process proc))
(unless reused-buffer (kill-buffer buffer))))))))
(defun lyskom-accept-async ()
(blocking-do 'accept-async '(5 7 8 9 11 12 13 14 15 16 17 18))
(let* ((ans (blocking-do 'query-async)))
(unless (memq 15 (listify-vector ans))
(blocking-do 'accept-async '(0 5 7 8 9 11 12 13 14 16 17 18)))))
(defun lyskom-www-proxy-connect-filter (proc output)
"Receive connection acknowledgement from proxy."
(if lyskom-debug-communications-to-buffer
(lyskom-debug-insert proc "-----> " output))
(cond
((and (= lyskom-www-proxy-connect-phase 1)
(string-match "^HTTP/1\\.. 200.*\r\n" output))
(setq lyskom-www-proxy-connect-phase 2)
;; safety check: see if the empty line is already in this output
(lyskom-www-proxy-connect-filter proc output))
((and (= lyskom-www-proxy-connect-phase 2)
(string-match "^\r\n" output))
(set-process-filter proc 'lyskom-connect-filter))))
(defun lyskom-setup-client-for-server-version ()
"Setup flags according to protocol versions."
(lyskom-clear-features)
(let ((protocol-version
(version-info->protocol-version lyskom-server-version-info)))
(when (>= protocol-version 10)
(lyskom-set-feature bcc-misc t)
(lyskom-set-feature aux-items t)
(lyskom-set-feature highest-call 105)
(lyskom-set-feature local-to-global t))
(when (>= protocol-version 9)
(lyskom-set-feature dynamic-session-info t)
(lyskom-set-feature idle-time t))
(when (>= protocol-version 8)
(lyskom-set-feature long-conf-types t))))
;;;(defun lyskom-setup-client-check-version (spec version)
;;; (let ((relation (elt spec 0))
;;; (major (elt spec 1))
;;; (minor (elt spec 2))
;;; (revision (elt spec 3)))
;;; (cond ((eq relation '=)
;;; (and (or (null major) (= major (elt version 0)))
;;; (or (null minor) (= minor (elt version 1)))
;;; (or (null revision) (= revision (elt version 2)))))
;;; ((eq relation '>=)
;;; (or (and (= (elt version 0) major)
;;; (= (elt version 1) minor)
;;; (>= (elt version 2) revision))
;;; (and (= (elt version 0) major)
;;; (> (elt version 1) minor))
;;; (and (> (elt version 0) major))))
;;; ((eq relation '<)
;;; (or (and (= (elt version 0) major)
;;; (= (elt version 1) minor)
;;; (< (elt version 2) revision))
;;; (and (= (elt version 0) major)
;;; (< (elt version 1) minor))
;;; (and (< (elt version 0) major)))))))
;;;(defun lyskom-setup-client-for-server-version ()
;;; "Set up the supports list and flags for the current server. See
;;;variable documentation for lyskom-server-feautres"
;;; (let ((result nil)
;;; (flags nil))
;;; (mapcar (function
;;; (lambda (spec)
;;; (let ((spec-version (elt spec 0))
;;; (plist (elt spec 1)))
;;; (if (and (lyskom-setup-client-check-version
;;; spec-version
;;; lyskom-server-version))
;;; (mapcar
;;; (function
;;; (lambda (x)
;;; (cond ((consp x) (setq result (cons x result)))
;;; ((symbolp x) (setq flags (cons x flags)))
;;; (t (setq result (cons (cons x t)
;;; result))))))
;;; plist)))))
;;; lyskom-server-features)
;;; (mapcar (function (lambda (x) (set x t))) flags)
;;; (setq lyskom-server-supports result)))
(defun lyskom-connect-filter (proc output)
"Receive connection acknowledgement from server."
(if lyskom-debug-communications-to-buffer
(lyskom-debug-insert proc "-----> " output))
(cond
((string-match "^LysKOM\n" output)
(set-process-filter proc 'lyskom-filter))))
;;; ================================================================
;;; Start anew
(defun kom-start-anew (&optional lyskom-first-time-around session-priority)
"Start as a new person."
(interactive)
(lyskom-start-of-command 'kom-start-anew)
(lyskom-completing-clear-cache)
(let ((old-me lyskom-pers-no)
(new-me nil)
(login-successful nil))
(unwind-protect
(progn
(if lyskom-first-time-around
nil
(lyskom-tell-internat 'kom-tell-login))
;; We can't allow the prefetch to go on after the new user
;; is logged in, but to shut down the prefetch would be too
;; brutal, since the new login might be cancelled. To
;; prevent the blocking-do calls below from allowing
;; prefetch we set lyskom-inhibit-prefetch locally.
(let ((lyskom-inhibit-prefetch t))
(while (not new-me)
(if (and lyskom-first-time-around
lyskom-default-user-name)
;; This is nil if we can't find a unique match.
(setq new-me
(conf-z-info->conf-no
(lyskom-lookup-conf-by-name lyskom-default-user-name
'(pers)))))
(if new-me
nil
(let ((name (lyskom-read-conf-name
(lyskom-get-string 'what-is-your-name)
'(pers none) t "" t)))
(setq new-me
(or (conf-z-info->conf-no
(lyskom-lookup-conf-by-name name '(pers)))
(lyskom-create-new-person name)))))
;; Now new-me contains a number of a person.
;; Lets log him in.
(if new-me
(let ((conf-stat (blocking-do 'get-conf-stat new-me))
(lyskom-inhibit-minibuffer-messages t))
;; Previously this code used lyskom-pers-no
;; directly instead of new-me, but that caused
;; problem with asynchrounous code trying to
;; access it.
(setq lyskom-pers-no new-me)
;; DEBUG
(if (null conf-stat)
(lyskom-insert "You don't exist. Go away.\n"))
(lyskom-insert (concat (conf-stat->name conf-stat) "\n"))
(setq lyskom-first-time-around nil)
(if (blocking-do 'login new-me
(if lyskom-default-password
(prog1
lyskom-default-password
(setq lyskom-default-password nil)
(set-default 'lyskom-default-password
nil))
;; Use password read when creating
;; the person when loggin in new
;; users
(or lyskom-is-new-user
(silent-read
(lyskom-get-string 'password))))
0)
(progn
(if lyskom-is-new-user
(blocking-do 'add-member
(server-info->conf-pres-conf lyskom-server-info)
new-me
100
1
(lyskom-create-membership-type
nil nil nil nil nil nil nil nil)))
(setq login-successful t))
(lyskom-insert-string 'wrong-password)
(when (lyskom-get-aux-item
(server-info->aux-item-list lyskom-server-info)
13) ; e-mail
(lyskom-insert 'wrong-password-help)
(mapcar (lambda (el)
(lyskom-format-insert 'wrong-password-email
(aux-item->data el)))
(lyskom-get-aux-item
(server-info->aux-item-list lyskom-server-info)
13) ; e-mail
))
(setq new-me nil))
(setq lyskom-is-new-user nil))))
;; Now we are logged in.
(lyskom-insert-string 'are-logged-in)
(if (not lyskom-dont-read-user-area)
(lyskom-read-options))
(when (or session-priority kom-default-session-priority)
(setq lyskom-session-priority
(or session-priority kom-default-session-priority)))
(lyskom-run-hook-with-args 'lyskom-change-conf-hook
lyskom-current-conf
0)
(setq lyskom-current-conf 0)
;; (cache-initiate-who-info-buffer (blocking-do 'who-is-on))
(cache-set-marked-texts (blocking-do 'get-marks))
;; What is this variable? It is never used. It is ust to
;; fill the cache?
(let ((lyskom-who-am-i (blocking-do 'who-am-i)))
(if lyskom-who-am-i (setq lyskom-session-no lyskom-who-am-i))))
;; Start the prefetch
(lyskom-refetch))
;; If login succeeded, clear the caches and set the language
(if login-successful
(progn (clear-all-caches)
(unless (eq lyskom-language kom-default-language)
(when (lyskom-set-language kom-default-language)
(lyskom-format-insert-before-prompt
'language-set-to
(lyskom-language-name kom-default-language)))))
(setq lyskom-pers-no old-me))
;; Show motd and encourage writing a presentation
(let ((conf-stat (blocking-do 'get-conf-stat lyskom-pers-no)))
(if (and conf-stat
(/= (conf-stat->msg-of-day conf-stat) 0))
(progn
(lyskom-insert-string 'you-have-motd)
(lyskom-view-text (conf-stat->msg-of-day conf-stat))))
(if (and conf-stat
(zerop (conf-stat->presentation conf-stat))
(not (zerop (conf-stat->no-of-texts conf-stat))))
(lyskom-insert-string 'presentation-encouragement)))
(setq lyskom-is-new-user nil)
(lyskom-end-of-command)))
;; Run the hook kom-login-hook. We don't want to hang the
;; login, just because something crashed here.
(condition-case err
(progn
(run-hooks 'lyskom-login-hook)
(run-hooks 'kom-login-hook))
(error (lyskom-format-insert-before-prompt
'error-in-login-hook (format "%s" err)))))
(defun lyskom-refetch ()
"Resets and fetches all reading info.
This is called at login and after prioritize and set-unread."
;; +++PREFETCH+++
;; The whole membership!
;; (lyskom-set-membership (blocking-do 'get-membership lyskom-pers-no))
;; (setq lyskom-membership-is-read t)
;; (setq lyskom-unread-confs (blocking-do 'get-unread-confs lyskom-pers-no))
(setq lyskom-membership nil)
(setq lyskom-to-do-list (lyskom-create-read-list))
(setq lyskom-reading-list (lyskom-create-read-list))
(lyskom-reset-prefetch)
(let ((lyskom-inhibit-prefetch t))
(lyskom-prefetch-membership lyskom-pers-no)
(let ((unreads (blocking-do 'get-unread-confs lyskom-pers-no)))
(lyskom-traverse conf-no (nreverse (conf-no-list->conf-nos unreads))
(lyskom-prefetch-one-membership conf-no lyskom-pers-no))))
(lyskom-start-prefetch)
)
(defun lyskom-set-membership (membership)
"Sets lyskom-membership to a new value.
Args: MEMBERSHIP."
(setq lyskom-membership (listify-vector membership))
(lyskom-sort-membership)
(setq lyskom-membership-is-read t))
(defun lyskom-print-name (conf-stat)
"Print the name of the CONF-STAT, with a trailing \n."
(lyskom-insert (concat (conf-stat->name conf-stat) "\n")))
(defun lyskom-extract-persons (conf-list)
"Extract persons from a conf-list.
Return a list of pers-nos of all conferences that are persons.
Args: CONF-LIST."
(lyskom-do-extract-persons-or-confs conf-list t))
(defun lyskom-extract-confs (conf-list)
"Extract conferences from a conf-list.
Return a list of conf-nos of all conferences that are persons.
Args: CONF-LIST."
(lyskom-do-extract-persons-or-confs conf-list nil))
(defun lyskom-do-extract-persons-or-confs (conf-list want-persons)
"Extract persons or conferences from CONF-LIST.
WANT-PERSONS is t for persons, nil for confs."
(let* ((result nil)
(i 0)
(nos (conf-list->conf-nos conf-list))
(types (conf-list->conf-types conf-list))
(len (length nos)))
(while (< i len)
(cond
((eq (conf-type->letterbox (elt types i))
want-persons)
(setq result (cons (elt nos i)
result))))
(++ i))
(nreverse result)))
(defun lyskom-create-new-person (name)
"A new user named NAME (or an old that mis-spelled his name)."
(lyskom-insert
(lyskom-format 'first-greeting name))
(lyskom-scroll)
(cond
((ja-or-nej-p (lyskom-format 'is-name-correct name))
(let ((password (silent-read (lyskom-get-string 'personal-password))))
(cond
((not (equal password
(silent-read (lyskom-get-string 'repeat-password))))
;; Failed to enter the same password twice
(lyskom-insert-string 'repeat-failure)
nil)
(t
;; Entered the same password twice
(let ((new-person (blocking-do 'create-person name
password
(lyskom-create-flags nil
nil
nil
nil
nil
nil
nil
nil)
nil)))
(if (null new-person)
(lyskom-insert-string 'could-not-create-you)
;; Raise a flag so the user will be added to the
;; presentation conference after login
(setq lyskom-is-new-user password))
new-person)))))
(t
;; Do not create a new person
nil)))
;;(defun lyskom-start-anew-create-handler (pers-no name password)
;; "A new person has been created. Log in as him."
;; (cond
;; ((null pers-no)
;; (lyskom-insert-string 'could-not-create-you)
;; (setq lyskom-executing-command nil)
;; (kom-start-anew))
;; (t
;; (initiate-login 'main 'lyskom-add-for-new-person
;; pers-no password pers-no lyskom-pers-no)
;; )))
;;(defun lyskom-add-for-new-person (reply pers-no lyskom-pers-no)
;; "Add a news person as member in the default presentation conference."
;; (initiate-add-member 'main 'lyskom-start-anew-login-2
;; (server-info->conf-pres-conf lyskom-server-info)
;; pers-no 100 1
;; pers-no lyskom-pers-no))
(defun lyskom-read-server-name (prompt)
"Read the name of a LysKOM server.
Copmpletion is done on the servers i kom-server-aliases. If an
alias name is entered, the corresponding address is returned."
;; Create a completion table like
;; (("kom.lysator.liu.se" . "kom.lysator.liu.se")
;; ("LysKOM" . "kom.lysator.liu.se"))
(let ((known-servers
(append (mapcar (function (lambda (pair)
(cons (car pair) (car pair))))
kom-server-aliases)
(mapcar (function (lambda (pair)
(cons (cdr pair) (car pair))))
kom-server-aliases)))
(completion-ignore-case t)
server)
(setq server (lyskom-completing-read prompt
(lyskom-maybe-frob-completion-table
known-servers)
nil nil))
(or (cdr (lyskom-string-assoc server known-servers))
server)))
;;; ================================================================
;;; The LysKOM mode.
;; The LysKOM mode should not be inherited if we create a new buffer
;; and default-major-mode is nil.
(put 'lyskom-mode 'mode-class 'special)
(defun lyskom-mode ()
"\\<lyskom-mode-map>Mode for LysKOM client.
Commands:
\\[kom-next-command] Do the default action. This can be to read the next text,select
next conference with unread texts or whatever the prompt says.
\\[kom-go-to-conf] Go to a conference. LysKOM will ask you for a conference
and make you a member of it if you are not already.
\\[kom-list-conferences] List conferences matching a given string.
\\[kom-list-persons] List persons matching a given string.
\\[kom-list-news] List the conferences you have unread texts in.
\\[kom-go-to-next-conf] Go to the next conference with unread texts.
\\[kom-membership] Display a buffer with the list of conferences you are member in.
\\[kom-quit] Leave this LysKOM session.
\\[kom-who-is-on] Show a list of all the users of lyskom right now.
\\[kom-extended-command] Read a command using the minibuffer and execute it.
This is another way to give commands.
\\[kom-write-text] Start writing a new text.
\\[kom-write-comment] Start writing a comment to the last read article.
\\[kom-private-answer] Start writing a personal answer to the author of the last
read article.
\\[kom-send-letter] Start writing a letter to a person or conference.
\\[kom-page-next-command] Clear the page and do what \\[kom-next-command] does.
\\[kom-line-next-command] Do what \\[kom-next-command] does, but scroll at most 1 line.
0 .. 9 Give a numeric argument to the next command.
\\[describe-mode] Display this help text.
\\[kom-busy-wait] Put the lyskom-session in wait mode. The next created text with
a priority higher than that of the next conference you are going
to will be read directly when it is created.
\\[kom-set-unread] Mark a number of texts as unread.
\\[kom-jump] Skip (mark as read) all the comments to this article recursively.
\\[kom-display-time] Show the current date and time.
\\[kom-change-presentation] Change your presentation.
\\[kom-view] View the specified text.
\\[kom-view-commented-text] View the text that the current text comments or is a footnote to.
\\[kom-review-presentation] Show the presentation for a person or a conferencce.
\\[kom-review-comments] View all comments to the current text.
\\[kom-review-tree] View all comments to the current text and step through the tree
in depth-first order.
\\[kom-find-root-review] View the complete comment tree.
\\[kom-find-root] Show the root text of this comment tree.
\\[kom-review-by-to] View the last (first or all) article written by named author
in a named conference.
\\[kom-mark-text] Create a mark on a text.
\\[kom-unmark-text] Remove the mark on a text.
\\[kom-review-marked-texts] View all text marked with a certain mark.
\\[kom-review-all-marked-texts] View all marked text.
\\[kom-view-next-new-text] Read the next text from the list of unread.
\\[kom-review-next] Continue the viewing.
\\[kom-review-stack] Show the stack of things we are viewing.
\\[kom-review-clear] Clear the stack of things we are viewing.
\\[kom-review-backward] Toggles the read order of reviewed texts. This can only be done
when viewing texts with \\[kom-review-by-to], \\[kom-review-marked-texts] and \\[kom-review-all-marked-texts].
\\[kom-status-conf] Show the status of a conference.
\\[kom-status-person] Show the status of a person
\\[kom-save-text] Save the text you are looking at to a file.
\\[kom-get-abuse] Get an insulting text.
\\[kom-get-appreciation] Get an encouraging text.
\\[kom-add-self] Become a member of a conference.
\\[kom-sub-self] Removes you as a member of a conference.
All bindings (this is here due to the fact that inconsistensies while
developping this package are frequent):
\\{lyskom-mode-map}
Entry to this mode runs lyskom-mode-hook.
Functions and variables beginning with kom- are intended for the user to see,
set or call.
Functions and variables beginning with lyskom- are not intended for the user
to see, set of call."
(interactive)
(lyskom-clear-vars)
(setq mode-line-buffer-identification
(list (concat (lyskom-mode-name-from-host) ": ") 'mode-line-conf-name))
(setq major-mode 'lyskom-mode)
(setq mode-name "LysKOM")
(setq mode-line-process (lyskom-get-string 'mode-line-working))
(use-local-map lyskom-mode-map)
(lyskom-set-menus 'lyskom-mode lyskom-mode-map)
(run-hooks 'lyskom-mode-hook)
(buffer-disable-undo (current-buffer))
(setq buffer-read-only t))
(defun lyskom-clear-vars ()
"Set up buffer-local vars."
(lyskom-save-variables (lyskom-proc
lyskom-pers-no
lyskom-membership
lyskom-membership-is-read
lyskom-last-viewed
lyskom-unparsed-buffer
lyskom-unparsed-marker
lyskom-server-info
lyskom-server-name)
(kill-all-local-variables))
(lyskom-setup-local-variables)
(setq lyskom-do-when-done (cons kom-do-when-done kom-do-when-done))
(setq lyskom-output-queues (make-vector 10 nil))
(setq lyskom-collate-table lyskom-default-collate-table)
(setq lyskom-char-classes nil)
(let ((i 0))
(while (< i 10)
(aset lyskom-output-queues i (lyskom-queue-create))
(setq i (1+ i))))
(setq lyskom-pending-calls nil)
(lyskom-set-mode-line
(lyskom-get-string 'not-present-anywhere)))
; (let ((proc lyskom-proc)
; (pers-no lyskom-pers-no)
; (membership lyskom-membership)
; (membership-is-read lyskom-membership-is-read)
; (last-viewed lyskom-last-viewed)
; (replies-buffer lyskom-unparsed-buffer)
; (replies-marker lyskom-unparsed-marker)
; (server-info lyskom-server-info)
; (server-name lyskom-server-name)
; )
; (kill-all-local-variables)
; (make-local-variable 'kom-ansaphone-show-messages)
; (make-local-variable 'kom-ansaphone-record-messages)
; (make-local-variable 'kom-ansaphone-on)
; (make-local-variable 'kom-ansaphone-default-reply)
; (make-local-variable 'kom-friends)
; (make-local-variable 'kom-login-hook)
; (make-local-variable 'kom-membership-default-priority)
; (make-local-variable 'kom-permanent-filter-list)
; (make-local-variable 'kom-user-prompt-format)
; (make-local-variable 'kom-user-prompt-format-executing)
; (make-local-variable 'kom-enabled-prompt-format)
; (make-local-variable 'kom-enabled-prompt-format-executing)
; (make-local-variable 'kom-remote-control)
; (make-local-variable 'kom-remote-controllers)
; (make-local-variable 'kom-session-filter-list)
; (make-local-variable 'lyskom-blocking-return)
; (make-local-variable 'lyskom-buffer)
; (make-local-variable 'lyskom-command-to-do)
; (make-local-variable 'lyskom-conf-cache)
; (make-local-variable 'lyskom-count-var)
; (make-local-variable 'lyskom-current-conf)
; (make-local-variable 'lyskom-current-subject)
; (make-local-variable 'lyskom-current-text)
; (make-local-variable 'lyskom-default-password)
; (make-local-variable 'lyskom-default-user-name)
; (make-local-variable 'lyskom-do-when-done)
; (make-local-variable 'lyskom-dynamic-session-info-flag)
; (make-local-variable 'lyskom-errno)
; (make-local-variable 'lyskom-executing-command)
; (make-local-variable 'lyskom-filter-list)
; (make-local-variable 'lyskom-is-administrator)
; (make-local-variable 'lyskom-is-parsing)
; (make-local-variable 'lyskom-is-waiting)
; (make-local-variable 'lyskom-is-writing)
; (make-local-variable 'lyskom-language)
; (make-local-variable 'lyskom-last-group-message-recipient)
; (make-local-variable 'lyskom-last-personal-message-sender)
; (make-local-variable 'lyskom-last-viewed)
; (make-local-variable 'lyskom-list-of-edit-buffers)
; (make-local-variable 'lyskom-marked-text-cache)
; (make-local-variable 'lyskom-membership)
; (make-local-variable 'lyskom-membership-is-read)
; (make-local-variable 'lyskom-current-prompt)
; (make-local-variable 'lyskom-normally-read-texts)
; (make-local-variable 'lyskom-number-of-pending-calls)
; (make-local-variable 'lyskom-options-done)
; (make-local-variable 'lyskom-other-clients-user-areas)
; (make-local-variable 'lyskom-output-queues)
; (make-local-variable 'lyskom-pending-calls)
; (make-local-variable 'lyskom-pending-prefetch)
; (make-local-variable 'lyskom-pers-cache)
; (make-local-variable 'lyskom-pers-no)
; (make-local-variable 'lyskom-prefetch-conf-tresh)
; (make-local-variable 'lyskom-prefetch-confs)
; (make-local-variable 'lyskom-prefetch-in-action)
; (make-local-variable 'lyskom-prefetch-pending-prefetch)
; (make-local-variable 'lyskom-prefetch-stack)
; (make-local-variable 'lyskom-prefetch-texts)
; (make-local-variable 'lyskom-previous-text)
; (make-local-variable 'lyskom-prioritize-buffer)
; (make-local-variable 'lyskom-proc)
; (make-local-variable 'lyskom-reading-list)
; (make-local-variable 'lyskom-server-info)
; (make-local-variable 'lyskom-server-name)
; (make-local-variable 'lyskom-server-version)
; (make-local-variable 'lyskom-server-supports)
; (make-local-variable 'lyskom-set-last-read-flag)
; (make-local-variable 'lyskom-uconf-stats-flag)
; (make-local-variable 'lyskom-session-no)
; (make-local-variable 'lyskom-session-priority)
; (make-local-variable 'lyskom-text-cache)
; (make-local-variable 'lyskom-text-mass-cache)
; (make-local-variable 'lyskom-to-be-printed-before-prompt)
; (make-local-variable 'lyskom-to-do-list)
; (make-local-variable 'lyskom-unparsed-buffer)
; (make-local-variable 'lyskom-unparsed-marker)
; (make-local-variable 'lyskom-unread-confs)
; (make-local-variable 'lyskom-what-i-am-doing)
; (make-local-variable 'lyskom-who-info-buffer)
; (make-local-variable 'lyskom-who-info-buffer-is-on)
; (make-local-variable 'lyskom-who-info-cache)
; (make-local-variable 'lyskom-collate-table)
; (make-local-variable 'mode-line-conf-name)
; (make-local-variable 'lyskom-mode-map)
; (make-local-variable 'lyskom-edit-mode-map)
; (make-local-variable 'lyskom-filter-edit-map)
; (make-local-variable 'lyskom-prioritize-mode-map)
; (make-local-variable 'lyskom-customize-map)
; (setq lyskom-proc proc)
; (setq lyskom-pers-no pers-no)
; (setq lyskom-membership membership)
; (setq lyskom-last-viewed last-viewed)
; (setq lyskom-membership-is-read membership-is-read)
; (setq lyskom-unparsed-buffer replies-buffer)
; (setq lyskom-unparsed-marker replies-marker)
; (setq lyskom-server-info server-info)
; (setq lyskom-server-name server-name)
; (setq lyskom-do-when-done (cons kom-do-when-done kom-do-when-done))
; (setq lyskom-output-queues (make-vector 10 nil))
; (setq lyskom-collate-table lyskom-default-collate-table)
; (let ((i 0))
; (while (< i 10)
; (aset lyskom-output-queues i (lyskom-queue-create))
; (++ i)))
; (setq lyskom-list-of-edit-buffers nil)
; (setq lyskom-pending-calls nil)
; (lyskom-set-mode-line (lyskom-get-string 'not-present-anywhere))))
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