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;;; navi2ch-bookmark.el --- global bookmark module for navi2ch -*- coding: iso-2022-7bit; -*-
;; Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2008 by Navi2ch
;; Project
;; Author: Taiki SUGAWARA <taiki@users.sourceforge.net>
;; Keywords: network, 2ch
;; This file 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.
;; This file 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 GNU Emacs; see the file COPYING. If not, write to
;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
;; Boston, MA 02111-1307, USA.
;;; Commentary:
;;
;;; Code:
(provide 'navi2ch-bookmark)
(defconst navi2ch-bookmark-ident
"$Id$")
(eval-when-compile (require 'cl))
(require 'navi2ch)
(defvar navi2ch-bookmark-mode-map nil)
(unless navi2ch-bookmark-mode-map
(let ((map (make-sparse-keymap)))
(set-keymap-parent map navi2ch-bm-mode-map)
;; (define-key map "q" 'navi2ch-bookmark-exit)
(define-key map "i" 'navi2ch-bookmark-fetch-article)
(define-key map "D" 'navi2ch-bookmark-delete)
(define-key map "d" 'navi2ch-bookmark-cut)
(define-key map "\C-k" 'navi2ch-bookmark-cut)
(define-key map "\C-y" 'navi2ch-bookmark-yank)
(define-key map "o" 'navi2ch-bookmark-move)
(define-key map "O" 'navi2ch-bookmark-copy)
(define-key map "mi" 'navi2ch-bookmark-fetch-mark-article)
(define-key map "md" 'navi2ch-bookmark-cut-mark-article)
(define-key map "mD" 'navi2ch-bookmark-delete-mark-article)
(define-key map "mo" 'navi2ch-bookmark-move-mark-article)
(define-key map "s" 'navi2ch-bookmark-sync)
(define-key map "X" 'navi2ch-bookmark-remember-order)
(define-key map "S" 'navi2ch-bookmark-sort)
(setq navi2ch-bookmark-mode-map map)))
(defvar navi2ch-bookmark-mode-menu-spec
(navi2ch-bm-make-menu-spec
"Bookmark"
nil))
(defvar navi2ch-bookmark-list nil
"bookmark $B$rI=$9%j%9%H!#(B
\((BOOKMARK-ID BOOKMARK-NAME
(KEY
(board BOARD)
(article ARTICLE))...)
...)
$B$H$$$&7A$r$7$F$$$k!#(B
KEY $B$O(B (concat URI ARTID)")
(defvar navi2ch-bookmark-cut-stack nil)
(defvar navi2ch-bookmark-current-bookmark-id nil)
(defvar navi2ch-bookmark-fetch-mark-article-check-update t)
(defvar navi2ch-bookmark-fetch-mark-article-no-check-regexp nil)
;;; navi2ch-bm callbacks
(defun navi2ch-bookmark-set-property (begin end item)
(put-text-property begin end 'item item))
(defsubst navi2ch-bookmark-get-property (point)
(get-text-property
(save-excursion (goto-char point)
(beginning-of-line)
(point))
'item))
(defsubst navi2ch-bookmark-get-article (item)
(cdr (assq 'article
(cdr (assoc item
(cddr (assoc navi2ch-bookmark-current-bookmark-id
navi2ch-bookmark-list)))))))
(defsubst navi2ch-bookmark-get-board (item)
(cdr (assq 'board
(cdr (assoc item
(cddr (assoc navi2ch-bookmark-current-bookmark-id
navi2ch-bookmark-list)))))))
(defsubst navi2ch-bookmark-exit ()
(run-hooks 'navi2ch-bookmark-exit-hook))
;; regist board
(navi2ch-bm-regist-board 'bookmark 'navi2ch-bookmark)
;; add hook
(add-hook 'navi2ch-save-status-hook 'navi2ch-bookmark-save-info)
(add-hook 'navi2ch-load-status-hook 'navi2ch-bookmark-load-info)
;;; navi2ch-bookmark functions
(defun navi2ch-bookmark-convert ()
(interactive)
(unless navi2ch-bookmark-list
(navi2ch-bookmark-load-info))
(let ((id (navi2ch-read-string "input bookmark id: " "bmark"))
(name (navi2ch-read-string "input bookmark name: " "$B%V%C%/%^!<%/(B"))
(list navi2ch-bookmark-list))
(setq navi2ch-bookmark-list
(list (append (list id name)
list))))
(navi2ch-bookmark-save-info))
(defun navi2ch-bookmark-fix ()
(interactive)
(dolist (bookmark navi2ch-bookmark-list)
(while (assoc "" bookmark)
(delete (assoc "" bookmark) bookmark))))
(defun navi2ch-bookmark-read-id (prompt)
(completing-read prompt navi2ch-bookmark-list nil nil))
(defun navi2ch-bookmark-get-key (board article)
(concat (cdr (assq 'uri board))
(cdr (assq 'artid article))))
(defun navi2ch-bookmark-exist (bookmark-id board article)
(assoc (navi2ch-bookmark-get-key board article)
(cddr (assoc bookmark-id navi2ch-bookmark-list))))
(defun navi2ch-bookmark-exist-all (board article)
(catch 'exist
(dolist (id (mapcar 'car navi2ch-bookmark-list))
(when (navi2ch-bookmark-exist id board article)
(throw 'exist t)))))
(defun navi2ch-bookmark-create-bookmark (bookmark-id)
"$B%V%C%/%^!<%/(B BOOKMARK-ID $B$rDI2C$9$k!#(B"
(unless (assoc bookmark-id navi2ch-bookmark-list)
(when (member bookmark-id
(mapcar (lambda (x) (cdr (assq 'id x)))
navi2ch-list-board-name-list))
(error "Can't create this id's bookmark!"))
(let ((name (read-string
(concat "Input bookmark name for [" bookmark-id "]: ")
bookmark-id)))
(push (list bookmark-id name)
navi2ch-bookmark-list)
(with-current-buffer navi2ch-list-buffer-name
(navi2ch-list-sync-global-bookmark-category))
(navi2ch-bookmark-save-info))))
(defun navi2ch-bookmark-delete-bookmark (bookmark-id)
"$B%V%C%/%^!<%/(B BOOKMARK-ID $B$r:o=|$9$k!#(B"
(let ((bookmark (assoc bookmark-id navi2ch-bookmark-list)))
(when (y-or-n-p (concat "delete global bookmark "
(cadr bookmark) "? "))
(setq navi2ch-bookmark-list (delete bookmark navi2ch-bookmark-list))
(save-current-buffer
(set-buffer navi2ch-list-buffer-name)
(navi2ch-list-sync-global-bookmark-category))
(navi2ch-bookmark-save-info))))
(defun navi2ch-bookmark-change-bookmark (bookmark-id)
"$B%V%C%/%^!<%/(B BOOKMARK-ID $B$N(B ID$B!"L>>N$rJQ99$9$k!#(B"
(let* ((bookmark (assoc bookmark-id navi2ch-bookmark-list))
(id (navi2ch-read-string "new bookmark ID: " (car bookmark)))
(name (navi2ch-read-string "new bookmark name: " (cadr bookmark))))
(setcar bookmark id)
(setcar (cdr bookmark) name)
(with-current-buffer navi2ch-list-buffer-name
(navi2ch-list-sync-global-bookmark-category))
(navi2ch-bookmark-save-info)))
(defun navi2ch-bookmark-add-subr (bookmark-id board article)
"BOARD $B$H(B ARTICLE $B$GI=$5$l$k(B $B%9%l%C%I$rDI2C!#(B"
(unless (assoc bookmark-id navi2ch-bookmark-list)
(navi2ch-bookmark-create-bookmark bookmark-id))
(let ((bookmark (assoc bookmark-id navi2ch-bookmark-list)))
(setcdr (cdr bookmark)
(navi2ch-put-alist
(navi2ch-bookmark-get-key board article)
(list (cons 'board board)
(cons 'article article))
(cddr bookmark))))
(navi2ch-bookmark-save-info))
(defun navi2ch-bookmark-add (bookmark-id board article)
(navi2ch-bookmark-add-subr bookmark-id board article)
(message "Add current article to global bookmark"))
(defun navi2ch-bookmark-insert-subject (num item)
(navi2ch-bm-insert-subject
item num
(cdr (assq 'subject (navi2ch-bookmark-get-article item)))
(format "[%s]" (cdr (assq 'name (navi2ch-bookmark-get-board item))))))
(defun navi2ch-bookmark-insert-subjects ()
(let ((i 1))
(dolist (x (cddr (assoc navi2ch-bookmark-current-bookmark-id
navi2ch-bookmark-list)))
(navi2ch-bookmark-insert-subject i (car x))
(setq i (1+ i)))))
(defun navi2ch-bookmark-delete-key (bookmark-id key)
"$B%V%C%/%^!<%/(B BOOKMARK-ID $B$+$i%9%l%C%I$r:o=|$9$k!#(B
$B:o=|$5$l$k$N$O(B KEY $B$GI=$o$5$l$k%9%l%C%I!#(B"
(let* ((bookmark (assoc bookmark-id navi2ch-bookmark-list))
(node (assoc key (cddr bookmark))))
(when bookmark
(setcdr bookmark
(delete node (cdr bookmark)))
(navi2ch-bookmark-save-info)
t)))
(defun navi2ch-bookmark-delete-article (bookmark-id board article)
"$B%V%C%/%^!<%/(B BOOKMARK-ID $B$+$i%9%l%C%I$r:o=|$9$k!#(B
$B:o=|$5$l$k$N$O(B BOARD, ARTICLE $B$GI=$o$5$l$k%9%l%C%I!#(B"
(navi2ch-bookmark-delete-key bookmark-id
(navi2ch-bookmark-get-key board article)))
(defun navi2ch-bookmark-delete-article-all (board article)
"BOARD, ARTICLE $B$GI=$o$5$l$k%9%l%C%I$rA4$F$N%V%C%/%^!<%/$+$i:o=|$9$k!#(B"
(dolist (node navi2ch-bookmark-list)
(navi2ch-bookmark-delete-article (car node) board article)))
(defun navi2ch-bookmark-delete-subr ()
"$B$=$N9T$r(B bookmark $B$+$i3NG'$J$7$G:o=|$9$k!#(B"
(let ((item (save-excursion (beginning-of-line)
(navi2ch-bookmark-get-property (point))))
(buffer-read-only nil))
(if item
(when (navi2ch-bookmark-delete-key
navi2ch-bookmark-current-bookmark-id item)
(delete-region (save-excursion (beginning-of-line) (point))
(save-excursion (forward-line) (point)))
(navi2ch-bm-renumber)
(and (eobp) (not (bobp))
(forward-line -1)))
(message "Can't select this line!"))))
(defun navi2ch-bookmark-delete ()
"$B$=$N9T$r(B bookmark $B$+$i:o=|$9$k!#(B"
(interactive)
(if (y-or-n-p "Delete this line? ")
(navi2ch-bookmark-delete-subr)))
(defun navi2ch-bookmark-delete-mark-article ()
(interactive)
(if (y-or-n-p "Delete these lines? ")
(navi2ch-bm-exec-subr 'navi2ch-bookmark-delete-subr)))
(defun navi2ch-bookmark-copy (bookmark-id)
(interactive (list (navi2ch-bookmark-read-id "Copy to: ")))
(if (equal bookmark-id
navi2ch-bookmark-current-bookmark-id)
(message "Same bookmark")
(save-excursion
(beginning-of-line)
(let ((item (navi2ch-bookmark-get-property (point))))
(navi2ch-bookmark-add-subr bookmark-id
(navi2ch-bookmark-get-board item)
(navi2ch-bookmark-get-article item))
(navi2ch-bookmark-save-info)))))
(defun navi2ch-bookmark-move (bookmark-id)
(interactive (list (navi2ch-bookmark-read-id "Move to: ")))
(if (equal bookmark-id
navi2ch-bookmark-current-bookmark-id)
(message "Same bookmark")
(navi2ch-bookmark-copy bookmark-id)
(navi2ch-bookmark-delete-subr)))
(defun navi2ch-bookmark-move-mark-article (bookmark-id)
(interactive (list (navi2ch-bookmark-read-id "Move to: ")))
(navi2ch-bm-exec-subr 'navi2ch-bookmark-move bookmark-id))
(defun navi2ch-bookmark-cut ()
(interactive)
(let ((item (save-excursion (beginning-of-line)
(navi2ch-bookmark-get-property (point))))
(bookmark (assoc navi2ch-bookmark-current-bookmark-id
navi2ch-bookmark-list)))
(if item
(progn
(push (assoc item (cddr bookmark))
navi2ch-bookmark-cut-stack)
(navi2ch-bookmark-delete-subr))
(message "Can't select this line!"))))
(defun navi2ch-bookmark-cut-mark-article ()
(interactive)
(navi2ch-bm-exec-subr 'navi2ch-bookmark-cut))
(defun navi2ch-bookmark-yank ()
(interactive)
(let ((pair (pop navi2ch-bookmark-cut-stack))
(bookmark (assoc navi2ch-bookmark-current-bookmark-id
navi2ch-bookmark-list)))
(if pair
(progn
(if (eobp)
(setcdr (last bookmark)
(list pair))
(let ((list (member (assoc (navi2ch-bookmark-get-property (point))
(cddr bookmark))
(cddr bookmark))))
(setcdr list (copy-sequence list))
(setcar list pair)))
(beginning-of-line)
(let ((buffer-read-only nil))
(navi2ch-bookmark-insert-subject 0 (car pair)))
(navi2ch-bm-renumber)
(forward-line -1))
(message "Stack is empty"))))
;; (defun navi2ch-bookmark-exit ()
;; (interactive)
;; (bury-buffer)
;; (set-window-configuration navi2ch-bookmark-window-configuration))
(defun navi2ch-bookmark-goto-bookmark (bookmark-id)
(interactive (list (navi2ch-bookmark-read-id "Bookmark ID: ")))
(let ((bookmark (assoc bookmark-id
navi2ch-bookmark-list)))
(navi2ch-list-select-board
(list (cons 'id (car bookmark))
(cons 'name (cadr bookmark))
(cons 'type 'bookmark)))))
(defun navi2ch-bookmark (board &rest args)
"bookmark $B$rI=<($9$k!#(B"
(let ((bookmark-id (cdr (assq 'id board))))
(navi2ch-bookmark-mode)
(setq navi2ch-bookmark-current-bookmark-id bookmark-id)
(navi2ch-bm-setup 'navi2ch-bookmark)
(navi2ch-bookmark-sync)))
(defun navi2ch-bookmark-sync ()
(interactive)
(let ((buffer-read-only nil))
(erase-buffer)
(save-excursion
(navi2ch-bookmark-insert-subjects))))
(easy-menu-define navi2ch-bookmark-mode-menu
navi2ch-bookmark-mode-map
"Menu used in navi2ch-bookmark"
navi2ch-bookmark-mode-menu-spec)
(defun navi2ch-bookmark-setup-menu ()
(easy-menu-add navi2ch-bookmark-mode-menu))
(defun navi2ch-bookmark-mode ()
"\\{navi2ch-bookmark-mode-map}"
(interactive)
(kill-all-local-variables)
(setq major-mode 'navi2ch-bookmark-mode)
(setq mode-name "Navi2ch Bookmark")
(setq buffer-read-only t)
(buffer-disable-undo)
(use-local-map navi2ch-bookmark-mode-map)
(navi2ch-bookmark-setup-menu)
(run-hooks 'navi2ch-bm-mode-hook 'navi2ch-bookmark-mode-hook))
(defun navi2ch-bookmark-save-info ()
(let ((info (mapcar (lambda (y)
(append
(list (car y) (cadr y))
(mapcar
(lambda (x)
(let ((board (cdr (assq 'board (cdr x))))
(article (cdr (assq 'article (cdr x)))))
(cons (car x)
(list (cons 'board
(list
(assq 'name board)
(assq 'uri board)
(assq 'id board)))
(cons 'article
(list
(assq 'subject article)
(assq 'artid article)))))))
(cddr y))))
navi2ch-bookmark-list)))
(navi2ch-save-info navi2ch-bookmark-file info t)))
(defun navi2ch-bookmark-load-info ()
(setq navi2ch-bookmark-list
(navi2ch-load-info navi2ch-bookmark-file)))
(defun navi2ch-bookmark-fetch-article (&optional force)
;; navi2ch-bm-fetch-article $B$N(B wrapper $B$H$7$FF/$-!"(Bsubject $B$,(B nil $B$J$i(B
;; $B%U%!%$%k$+$i(B subject $B$r8+$D$1$F99?7$9$k!#(B
(interactive "P")
(let* ((item (navi2ch-bookmark-get-property (point)))
(board (navi2ch-bookmark-get-board item))
(article (navi2ch-bookmark-get-article item))
state)
(setq state (navi2ch-bm-fetch-article force))
(unless (assq 'subject article)
(let ((newsubject
(let ((file (navi2ch-article-get-file-name board article)))
(when (and file
(file-exists-p file))
;; dat $B$r(B $BA4ItFI$^$:!"F,$N(B1$B9T$@$1FI$`$N$O$I$&$9$l$P(B?
;; $B26$bCN$i$J$$$G$9(B:-)
(cdr (assq 'subject
(navi2ch-article-get-first-message-from-file file board)))))))
(when newsubject
(setq article (navi2ch-put-alist 'subject newsubject article))
(navi2ch-bookmark-add-subr
navi2ch-bookmark-current-bookmark-id board article))))
state))
(defun navi2ch-bookmark-fetch-mark-article (&optional force)
(interactive "P")
(unless navi2ch-offline
(when navi2ch-bookmark-fetch-mark-article-check-update
(save-excursion
(let ((board-data-cache (navi2ch-make-cache nil 'equal)))
(goto-char (point-min))
(while (not (eobp))
(navi2ch-bm-goto-mark-column)
(when (looking-at "\\*")
(let* ((item (navi2ch-bm-get-property-internal (point)))
(board (navi2ch-bm-get-board-internal item))
(article (navi2ch-bm-get-article-internal item))
;; (bbstype (cdr (assq 'bbstype board)))
(board-uri (cdr (assq 'uri board)))
(art-id (cdr (assq 'artid article)))
(info (navi2ch-article-load-info board article))
(res (string-to-number
(or (cdr (assq 'response info))
"0")))
new-res board-data)
(when (or (null navi2ch-bookmark-fetch-mark-article-no-check-regexp)
(not (string-match
navi2ch-bookmark-fetch-mark-article-no-check-regexp
board-uri)))
(setq board-data
(navi2ch-cache-get
board-uri
(mapcar
(lambda (x)
(cons (cdr (assq 'artid x))
(string-to-number (cdr (assq 'response x)))))
(navi2ch-board-get-updated-subject-list board))
board-data-cache))
(setq new-res (cdr (assoc art-id board-data)))
(cond
;; $B$*$A$F$k(B
((not new-res)
(unless (memq (navi2ch-bm-get-state) '(view update))
(navi2ch-bm-insert-state
(navi2ch-bm-get-property-internal (point))
'down))
(setq info (navi2ch-put-alist 'down t info))
(navi2ch-article-save-info board info)
(navi2ch-article-compress board info)
(navi2ch-bm-unmark))
((and res new-res)
;; $B<hF@$7$?$3$H$,$"$j?7$7$$%l%9$O$J$$(B
(when (and (navi2ch-bm-get-state)
(<= new-res res))
(navi2ch-bm-unmark))
;; $B$*$A$F$?%9%l$NI|3h(B
(when (eq (navi2ch-bm-get-state) 'down)
(setq info (navi2ch-put-alist 'down nil info))
(navi2ch-article-save-info board info)
(navi2ch-article-uncompress board info)))))))
(forward-line)))))
(navi2ch-bm-exec-subr #'navi2ch-bookmark-fetch-article force)))
(defun navi2ch-bookmark-change (changed-list)
"$BJQ99$5$l$?HD$N(B bookmark $B$r=$@5$9$k!#(B
CHANGED-LIST $B$K$D$$$F$O(B `navi2ch-list-get-changed-status' $B$r;2>H!#(B"
(setq navi2ch-bookmark-list
(mapcar
(lambda (bookmark)
(append (list (car bookmark)
(cadr bookmark))
(mapcar
(lambda (node)
(let* ((board (cdr (assq 'board node)))
(article (cdr (assq 'article node)))
(changed (assoc (cdr (assq 'id board))
changed-list)))
(if changed
(let ((new-board (caddr changed)))
(list
(navi2ch-bookmark-get-key new-board article)
(cons 'board new-board)
(cons 'article article)))
node)))
(cddr bookmark))))
navi2ch-bookmark-list))
(navi2ch-bookmark-save-info))
(defun navi2ch-bookmark-get-buffer (bookmark-id)
"BOOKMARK-ID $B$G;XDj$9$k(B bookmark $B%P%C%U%!$rJV$9!#(B"
(save-current-buffer
(let ((buf (get-buffer navi2ch-board-buffer-name)))
(when (and buf
(progn ; $B0O$`I,MW$J$5$=$&$@$1$IG0$N$?$a(B
(set-buffer buf)
(eq major-mode 'navi2ch-bookmark-mode))
bookmark-id
(equal navi2ch-bookmark-current-bookmark-id bookmark-id))
buf))))
(defun navi2ch-bookmark-remember-order ()
"$B%V%C%/%^!<%/$N8=:_$N%9%l$NJB$S=g$r5-21$9$k!#(B"
(interactive)
(let ((bookmark (assoc navi2ch-bookmark-current-bookmark-id
navi2ch-bookmark-list))
list item)
(save-excursion
(goto-char (point-max))
(while (eq 0 (forward-line -1))
(and (setq item
(navi2ch-bookmark-get-property (point)))
(push (assoc item (cddr bookmark))
list))))
(setcdr (cdr bookmark) list)
(navi2ch-bm-renumber)))
(defun navi2ch-bookmark-sort (&optional arg)
(interactive "P")
(navi2ch-bm-sort arg)
(and navi2ch-bookmark-remember-order-after-sort
(navi2ch-bookmark-remember-order)))
(run-hooks 'navi2ch-bookmark-load-hook)
;;; navi2ch-bookmark.el ends here
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