mdw@git.distorted.org.uk Git - profile/blob - dot/emacs

   1 ;;; -*- mode: emacs-lisp; coding: utf-8 -*-
   2 ;;;
   3 ;;; Emacs configuration file
   4 ;;;
   5 ;;; (c) 1996-1999 Mark Wooding
   6 ;;;
   7
   8 ;;;----- Licensing notice ---------------------------------------------------
   9 ;;;
  10 ;;; This program is free software; you can redistribute it and/or modify
  11 ;;; it under the terms of the GNU General Public License as published by
  12 ;;; the Free Software Foundation; either version 2 of the License, or
  13 ;;; (at your option) any later version.
  14 ;;;
  15 ;;; This program is distributed in the hope that it will be useful,
  16 ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 ;;; GNU General Public License for more details.
  19 ;;;
  20 ;;; You should have received a copy of the GNU General Public License
  21 ;;; along with this program; if not, write to the Free Software
  22 ;;; Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  23
  24 (let ((path "~/lib/emacs/")
  25       (pkgs (list "bbdb/" "multiple-cursors/" "rust-mode/"))
  26       pkg)
  27   (setq load-path (nconc load-path (list path)))
  28   (while (setq pkg (pop pkgs))
  29     (let ((dir (concat path pkg)))
  30       (if (file-exists-p dir)
  31           (setq load-path (nconc load-path (list dir))))))
  32   (let ((boot (concat path "mdw-pkgs.el")))
  33     (if (file-exists-p boot)
  34         (load boot))))
  35
  36 (require 'cl)
  37 (require 'dot-emacs)
  38
  39 (unless (mdw-emacs-version-p 25)
  40   (trap (require 'bracketed-paste) (bracketed-paste-enable)))
  41
  42 ;;;--------------------------------------------------------------------------
  43 ;;; Some random initialisation.
  44
  45 (setq mdw-init-window (selected-window))
  46
  47 ;; Load some other bits of code.
  48
  49 ;; Magic to make ELPA packages work.
  50 (trap
  51 (package-initialize)
  52 )
  53
  54 (maybe-autoload 'cc-mode "cc-mode" nil t)
  55 (maybe-autoload 'rexx-mode "rexx-mode" nil t)
  56 (maybe-autoload 'cvs-update "pcl-cvs" nil t)
  57 (maybe-autoload 'debian-changelog-mode "debian-changelog-mode" nil t)
  58 (maybe-autoload 'git-status "git" nil t)
  59 (maybe-autoload 'git-blame-mode "git-blame" nil t)
  60 (maybe-autoload 'stgit "stgit" nil t)
  61 (maybe-autoload 'nc-timesheet-prepare "nc-timesheet" nil t nil)
  62 (maybe-autoload 'nc-timesheet-submit "nc-timesheet" nil t nil)
  63 (maybe-autoload 'org-bbdb-anniversaries "org" nil t)
  64
  65 (and (library-exists-p "debian-changelog-mode")
  66      (add-to-list 'auto-mode-alist
  67                   `(,(concat "/debian/"
  68                                "\\("
  69                                  "[" "[:lower:]" "[:digit:]" "]"
  70                                  "[" "[:lower:]" "[:digit:]" ".+-" "]+"
  71                                  "\\."
  72                                "\\)?"
  73                                "changelog\\'")
  74                     . debian-changelog-mode)))
  75
  76 (and (library-exists-p "vc-git")
  77      (not (memq 'GIT vc-handled-backends))
  78      (not (memq 'Git vc-handled-backends))
  79      (not (memq 'git vc-handled-backends))
  80      (setq vc-handled-backends (cons 'GIT vc-handled-backends)))
  81
  82 (setq magit-log-cutoff-length 512
  83       magit-log-section-arguments '("-n256" "--decorate" "--graph"))
  84 (defun mdw-magit-try-load-config-extensions ()
  85   (trap (magit-load-config-extensions)))
  86 (add-hook 'magit-mode-hook 'mdw-magit-try-load-config-extensions)
  87
  88 (trap (or mdw-fast-startup (require 'p4)))
  89
  90 (trap (or mdw-fast-startup (require 'tex-site)))
  91
  92 (trap (or mdw-fast-startup t (semantic-load-enable-code-helpers)))
  93 (setq semanticdb-default-save-directory "~/.emacs.d/semanticdb/")
  94 (eval-after-load "senator"
  95   '(setq isearch-mode-hook
  96          (remq 'senator-isearch-mode-hook isearch-mode-hook)
  97          isearch-mode-end-hook
  98          (remq 'senator-isearch-mode-hook isearch-mode-end-hook)))
  99
 100 ;; Skeleton stuff.
 101
 102 (trap (or mdw-fast-startup (require 'skel-init)))
 103
 104 ;; Window system-dependent things.
 105
 106 (require 'paren)
 107 (trap (show-paren-mode t))
 108 (or window-system (mdw-emacs-version-p 22) (menu-bar-mode -1))
 109 (setq x-select-enable-clipboard nil
 110       x-select-enable-primary t
 111       mouse-drag-copy-region t)
 112
 113 ;; Multiple cursors.
 114
 115 (global-set-key [?\C-c ?r] 'mdw-multiple-cursors-keymap)
 116 (autoload 'mdw-multiple-cursors-keymap "mdw-multiple-cursors.el"
 117   "A keymap for Magnar Sveen's awesome multiple-cursors." nil 'keymap)
 118
 119 ;; Rust mode.
 120
 121 (autoload 'rust-mode "rust-mode" nil t)
 122 (add-to-list 'auto-mode-alist '("\\.rs\\'" . rust-mode))
 123
 124 ;; Temporary directory handling.
 125
 126 (defun mdw-check-dir-exists (dir)
 127   (and dir
 128        (file-directory-p dir)
 129        dir))
 130 (setq tmpdir (or (mdw-check-dir-exists (getenv "TMPDIR"))
 131                  (mdw-check-dir-exists (format "/tmp/%s" (user-login-name)))
 132                  "/tmp"))
 133
 134 ;; Emacs server behaviour.
 135
 136 (and (or window-system (mdw-emacs-version-p 23))
 137      (not mdw-fast-startup)
 138      (not (and (fboundp 'daemonp) (daemonp)))
 139      (progn (setq server-temp-file-regexp (concat "^" tmpdir "\\|/draft$")
 140                   edit-server-new-frame nil
 141                   gnuserv-frame t)
 142             (trap (let ((warning-suppress-types
 143                          (cons '(server)
 144                                (and (boundp 'warning-suppress-types)
 145                                     warning-suppress-types))))
 146                     (server-start)))
 147             (trap (progn
 148                     (require 'edit-server)
 149                     (edit-server-start)
 150                     (let ((edit (get-process "edit-server")))
 151                       (and edit
 152                            (set-process-query-on-exit-flag edit nil)))))))
 153
 154 ;; Saving state.
 155
 156 (or mdw-fast-startup (savehist-mode 1))
 157 (setq history-length 200)
 158
 159 ;; Control backup behaviour.
 160
 161 (setq backup-by-copying nil)
 162 (setq backup-by-copying-when-linked t)
 163 (setq backup-by-copying-when-mismatch t)
 164
 165 (setq mdw-backup-disable-regexps
 166       '("/\\.git/COMMIT_EDITMSG$"
 167         "/\\.stgit\\(-edit\\.txt\\|msg\\.txt\\|\\.msg\\)$"
 168         "^/tmp/" "^/var/tmp/"))
 169
 170 ;; Safe variables.
 171
 172 (setq safe-local-variable-values
 173       '((make-backup-files . nil)))
 174
 175 ;; Calculator fiddling.
 176
 177 (setq calc-settings-file "~/.emacs-calc")
 178 (load calc-settings-file)
 179
 180 ;; Some mail and news configuration.
 181
 182 (setq mail-from-style 'angles
 183       mail-signature t
 184       mail-yank-prefix "> "
 185       mail-archive-file-name nil
 186       message-default-mail-headers "X-Auto-Response-Suppress: DR, RN, NRN, OOF\n"
 187       message-default-news-headers ""
 188       compose-mail-user-agent-warnings nil)
 189
 190 (setq rmail-display-summary t)
 191 (setq rmail-file-name "~/Mail/rmail")
 192
 193 (setq sendmail-program "~/bin/sendmail-hack"
 194       send-mail-function 'sendmail-send-it
 195       mail-interactive t
 196       mail-specify-envelope-from t
 197       mail-envelope-from 'header
 198       sendmail-error-reporting-interactive '("-odb" "-oee"))
 199 (autoload 'sendmail-send-it "sendmail")
 200 (autoload 'smtpmail-send-it "smtpmail")
 201
 202 (setq mail-user-agent 'message-user-agent
 203       read-mail-command 'gnus)
 204 (setq message-signature-separator "^-- \\(\\|\\[mdw\\]\\)$"
 205       message-yank-prefix "> "
 206       message-yank-cited-prefix "> "
 207       message-send-mail-function 'message-send-mail-with-sendmail
 208       message-interactive t
 209       message-sendmail-extra-arguments '("-odb" "-oee")
 210       message-sendmail-envelope-from 'header
 211       message-indent-citation-function '(message-indent-citation
 212                                          mdw-trim-spaces-after-citing))
 213
 214 (defun mdw-trim-spaces-after-citing ()
 215   (save-excursion
 216     (save-restriction
 217       (narrow-to-region (point) (mark t))
 218       (while (re-search-forward "^> +$" nil t)
 219         (replace-match ">")))))
 220
 221 (and (fboundp 'turn-on-gnus-dired-mode)
 222      (not mdw-fast-startup)
 223      (add-hook 'dired-mode-hook 'turn-on-gnus-dired-mode))
 224
 225 (or mdw-fast-startup
 226     (trap (bbdb-initialize 'gnus 'sendmail 'message)))
 227 (setq bbdb-file "~/etc/brain/bbdb"
 228       bbdb-north-american-phone-numbers-p nil
 229       bbdb-dwim-net-address-allow-redundancy t
 230       bbdb-extract-address-components-func 'bbdb-extract-address-components
 231       bbdb-allow-duplicates t
 232       bbdb/news-auto-create-p
 233       (lambda ()
 234         (let ((group gnus-newsgroup-name))
 235           (and (string-match "^nn\\(imap\\|folder\\)\\+" group)
 236                (not (string-match (concat ":" "\\(" "crap"
 237                                               "\\|" "spam"
 238                                               "\\|" "lists"
 239                                               "\\|" "corpus"
 240                                               "\\)" "\\.")
 241                                   group)))))
 242       bbdb-user-mail-names
 243       (concat "^"
 244               "\\(" "\\(mdw\\|markw\\|root\\|postmaster\\)"
 245                     "\\([-+][^@]*\\|\\)"
 246                     "@\\(\\(dist\\|esc\\)orted\\.org\\.uk\\|odin\\.gg\\)"
 247               "\\|" "\\(" "\\(mdw\\|mwooding\\)"
 248                           "\\(\\+[^@]*\\)?"
 249                     "\\|" "0" "\\(mdw\\|mwooding\\)" "k\\.[^@]*"
 250                     "\\)" "@"
 251                     "\\(chiark\\|slimy\\|coriolis\\)\\.greenend\\.org\\.uk"
 252               "\\|" "distorted\\.mdw@g\\(\\|oogle\\)mail.com"
 253               "\\|" "mwooding@\\(good\\|blackberry\\)\\.com"
 254               "\\|" "mark\\.wooding@trustonic\\.com"
 255               "\\)$")
 256       bbdb-canonicalize-net-hook
 257       (lambda (addr)
 258         (cond ((null addr)
 259                nil)
 260               ((or (string-match "^mailer-daemon@" addr)
 261                    (string-match "\.invalid$" addr)
 262                    (string-match (concat "^reply-[0-9a-f]+-[0-9a-f]+_"
 263                                          "HTML-[0-9]+-[0-9]+-[0-9]+"
 264                                          "@\\(nationwide-communications\\."
 265                                          "co\\.uk\\)$")
 266                                  addr)
 267                    (string-match (concat "^[0-9]+@bugs\\."
 268                                          "\\(" "debian\\.org"
 269                                          "\\|" "distorted\\.org\\.uk"
 270                                          "\\)$")
 271                                  addr)
 272                    (string-match (concat "^MicrosoftExchange[0-9a-f]*"
 273                                          "@newincco\\.onmicrosoft\\.com")
 274                                  addr)
 275                    (member (md5 addr)
 276                            '("8815c5583970856799c85a3ee0eb6a9f" ;work wiki spam
 277                              "0b94ab4d25dacaa5ac07243a09c9e22e" ;work bug spam
 278                              "35fb1633379a1e4d4be3b139cae20111" ;work crucible spam
 279                              ))
 280                    (and (string-match "^news\\([0-9]+\\)@\\(.*\\)$" addr)
 281                         (string= (md5 (match-string 2 addr))
 282                                  "879b795aed959b1a000e9f95c132b16c")))
 283                nil)
 284               ((string-match "^\\([^@+]+\\)\\+[^@]*\\(@.*\\)$" addr)
 285                (concat (match-string 1 addr) (match-string 2 addr)))
 286               (t addr))))
 287
 288 ;; Customization.
 289
 290 (setq custom-file "~/.emacs-custom")
 291 (trap (load custom-file))
 292
 293 (trap (load "~/.emacs-local"))
 294
 295 ;; Internationalization twiddling.
 296
 297 (trap
 298   ;; Have top-bit-set characters work properly in terminals.
 299   (let ((im (current-input-mode)))
 300     (apply #'set-input-mode
 301            (nconc (list (nth 0 im) (nth 1 im) 0) (nthcdr 3 im)))))
 302
 303 ;; Some unpleasant terminal hackery.  Screen prefixes the current terminal
 304 ;; name with `screen.', and Emacs is too dim to split the name at the `.'.
 305 ;; Help it out.
 306
 307 (defun terminal-init-screen.xterm ()
 308   (tty-run-terminal-initialization (selected-frame) "screen"))
 309 (defun terminal-init-screen.putty ()
 310   (tty-run-terminal-initialization (selected-frame) "screen"))
 311
 312 ;; Don't disable any commands.
 313
 314 (mapatoms #'(lambda (sym) (put sym 'disabled nil)))
 315
 316 ;; Split a wide window.
 317
 318 (mdw-divvy-window)
 319
 320 ;; Postscript printing.
 321
 322 (setq ps-paper-type 'a4
 323       ps-print-color-p nil
 324       ps-landscape-mode t
 325       ps-number-of-columns 2
 326       ps-font-family 'Courier
 327       ps-font-size 6.5)
 328
 329 ;; Splash screen stuff.
 330
 331 (if (not mdw-splashy-startup)
 332     (setq inhibit-splash-screen t
 333           inhibit-startup-message t))
 334
 335 ;; Other goodies.
 336
 337 (trap (resize-minibuffer-mode 1))       ;Make minibuffer grow dynamically
 338 (auto-compression-mode 1)               ;Enable automatic compression
 339 (setq enable-local-variables :safe
 340       enable-local-eval nil)
 341 (setq dabbrev-case-replace nil)         ;Retain case when completing
 342 (setq linum-format "%7d ")
 343 (setq next-line-add-newlines nil)       ;Don't add weird newlines
 344 (setq split-height-threshold nil)       ;Reuse windows where sensible
 345 (setq display-buffer-reuse-frames nil   ;Don't confuse me by showing buffers
 346       iswitchb-default-method 'samewindow ;in other random frames
 347       ido-default-file-method 'selected-window
 348       ido-default-buffer-method 'selected-window)
 349 (setq ido-enable-prefix t
 350       ido-enable-flex-matching t
 351       ido-everywhere t
 352       ido-confirm-unique-completion t
 353       ido-use-filename-at-point nil
 354       ido-auto-merge-work-directories-length -1)
 355 (setq pcomplete-cycle-completions nil   ;Who thought that was a good idea?
 356       eshell-cmpl-cycle-completions nil)
 357 (setq dired-deletion-confirmer          ;Make deletion easier in dired
 358       (symbol-function 'y-or-n-p)
 359       delete-by-moving-to-trash (mdw-emacs-version-p 24)
 360       dired-listing-switches "-alF"     ;Do `ls -F' things in dired windows
 361       wdired-allow-to-change-permissions 'advanced)
 362 (setq read-quoted-char-radix 16)        ;C-q HEX-STUFF [RET]
 363 (setq case-fold-file-names nil)         ;Don't translate file names (grr...)
 364 (setq scroll-step 5)                    ;Don't scroll too much at a time
 365 (setq blink-cursor-blinks 0)            ;Keep blinking the cursor
 366 (setq-default fill-column mdw-text-width) ;I use rather narrow windows
 367 (setq adaptive-fill-mode nil)           ;I have my own machinery instead
 368 (setq reb-re-syntax 'string)            ;Enough backslashes even with this
 369 (setq-default comment-column 40)        ;Set a standard comment column
 370 (setq-default truncate-partial-width-windows nil
 371               truncate-lines t)
 372 (setq default-indicate-empty-lines t)
 373 (setq view-read-only t)
 374 (setq-default view-exit-action #'kill-buffer)
 375 (and window-system (not mdw-fast-startup)
 376      (setq confirm-kill-emacs #'yes-or-no-p))
 377 (setq whitespace-style '(trailing empty indentation face lines-tail
 378                          space-before-tab space-after-tab)
 379       whitespace-line-column mdw-text-width)
 380 (setq woman-use-own-frame nil           ;Keep man pages somewhere sensible
 381       woman-fill-column 72)             ;Right margin position.
 382 (setq diff-switches "-u"                ;I like reading unified diffs
 383       cvs-diff-flags (list diff-switches))
 384 (setq echo-keystrokes 10)               ;Long delay before keystrokes echo
 385 (setq ange-ftp-ftp-program-name "pftp") ;Use passive FTP
 386 (setq find-ls-option                    ;Build file lists efficiently
 387       '("-print0 | xargs -0r ls -ld" . "ld"))
 388 (setq bookmark-save-flag 0)             ;Save bookmarks automatically
 389 (setq vc-follow-symlinks t
 390       vc-git-resolve-conflicts nil)
 391 (setq x-gtk-file-dialog-help-text nil)
 392 (setq use-dialog-box nil)
 393 (setq Info-fontify-maximum-menu-size 100000)
 394 (setq set-mark-command-repeat-pop t)
 395 (setq password-cache-expiry nil)
 396 (setq mouse-autoselect-window t)
 397 (setq-default proced-filter 'all
 398               proced-sort 'user)
 399 (setq ispell-program-name "aspell-hack"
 400       ispell-local-dictionary "en_GB-ize-w_accents"
 401       flyspell-default-dictionary "en_GB-ize-w_accents"
 402       ispell-local-dictionary-alist
 403       '(("en_GB-ize-w_accents" "[[:alpha:]]" "[^[:alpha:]]" "'" t
 404          ("-d" "en_GB-ize-w_accents") nil utf-8))
 405       ispell-silently-savep t)
 406 (trap
 407   (require 'uniquify)
 408   (setq uniquify-buffer-name-style 'post-forward-angle-brackets)
 409   (setq uniquify-after-kill-buffer-p t))
 410 (transient-mark-mode t)
 411 (setq mark-even-if-inactive t
 412       shift-select-mode nil
 413       delete-active-region nil
 414       delete-selection-mode nil)
 415 (trap
 416   (tooltip-mode 0)
 417   (tool-bar-mode 0))
 418 (trap (or mdw-fast-startup (global-auto-revert-mode t)))
 419
 420 (defvar mdw-black-background t)
 421
 422 (eval-after-load "outline"
 423   '(progn
 424      (trap (require 'foldout))
 425      (define-key outline-mode-prefix-map [?\C-r] 'reveal-mode)
 426      (define-key outline-mode-prefix-map [?\C--] 'mdw-outline-collapse-all)))
 427
 428 (define-key isearch-mode-map [?\C-?] 'isearch-del-char)
 429 (define-key isearch-mode-map [backspace] 'isearch-del-char)
 430 (define-key isearch-mode-map [?\e ?\C-?] 'isearch-delete-char)
 431
 432 (setq imenu-auto-rescan t
 433       imenu-auto-rescan-maxout (* 128 1024)
 434       imenu-max-items 60)
 435
 436 (setq cltl2-root-url (mdw-config 'cltl-url))
 437 (setq common-lisp-hyperspec-root (mdw-config 'hyperspec-url))
 438
 439 (setq ediff-split-window-function 'split-window-horizontally)
 440
 441 (setq rfcview-rfc-location-pattern
 442       "/ftp@mirror.distorted.org.uk:/pub/mirrors/rfc/rfc%s.txt"
 443       rfcview-std-location-pattern
 444       "/ftp@mirror.distorted.org.uk:/pub/mirrors/rfc/std/std%s.txt"
 445       rfcview-index-location
 446       "/ftp@mirror.distorted.org.uk:/pub/mirrors/rfc/rfc-index.txt")
 447
 448 ;;;--------------------------------------------------------------------------
 449 ;;; W3 and URL fetching stuff.
 450
 451 (let ((proxy (mdw-config 'http-proxy)))
 452   (setq url-proxy-services
 453         `(("http" . ,proxy)
 454           ("ftp" . ,proxy)
 455           ("gopher" . ,proxy))))
 456 (setq url-cookie-untrusted-urls '("."))
 457
 458 (setq browse-url-browser-function (mdw-good-url-browser)
 459       browse-url-generic-program "mdw-chrome"
 460       browse-url-mozilla-program "mdw-iceweasel")
 461
 462 (setq w3m-default-display-inline-images t
 463       w3m-use-cookies t)
 464
 465 (eval-after-load "w3m"
 466   '(let ((entries '(("application/pdf" "\\.pdf\\'" ("xdg-open" file) nil)
 467                     ("application/x-pdf" "\\.pdf\\'" ("xdg-open" file) nil))))
 468      (dolist (e entries)
 469        (setq w3m-content-type-alist
 470              (cons e (remove* (car e) w3m-content-type-alist
 471                               :key #'car :test #'string=))))))
 472
 473 (setq w3-do-incremental-display t
 474       w3-use-menus '(file edit view go bookmark options
 475                      buffers style search emacs nil help)
 476       w3-display-inline-image t
 477       w3-keybinding 'info)
 478
 479 ;;;--------------------------------------------------------------------------
 480 ;;; Calendar configuration.
 481
 482 (setq diary-file
 483       (let ((main-diary "~/etc/brain/diary")
 484             (index "~/etc/index.diary"))
 485         (if (file-exists-p index)
 486             index
 487           main-diary)))
 488
 489 ;; Trivial stuff for the sunrise/sunset calculations.
 490
 491 (setq calendar-latitude 52.2)
 492 (setq calendar-longitude 0.1)
 493 (setq calendar-location-name "Cambridge, UK")
 494
 495 ;; Holidays.
 496
 497 (and (not mdw-fast-startup)
 498      (trap
 499        (require 'ew-hols)
 500        (setq other-holidays (append english-and-welsh-bank-holidays
 501                                     other-holidays))))
 502
 503 ;; Date format fiddling.
 504
 505 (setq european-calendar-style t
 506       calendar-date-style 'european
 507       calendar-time-display-form
 508       '(24-hours ":" minutes
 509         (if time-zone " (") time-zone (if time-zone ")")))
 510
 511 (setq diary-date-forms
 512       '((day "[-/]" month "[^-/0-9]")
 513         (day " *" monthname "[ \t]*\\(\^M\\|\n\\)")
 514         (backup day " *" monthname "\\W+\\<\\([^*0-9]\\|[0-9]+[:aApP]\\)")
 515         (day "[-/]" month "[-/]" year "[^0-9]")
 516         (day " *" monthname " *" year "[^0-9]")
 517         (year "[-/]" month "[-/]" day "[^0-9]")
 518         (dayname "\\W")))
 519
 520 ;; Fancy diary handling.
 521
 522 (add-hook 'diary-display-hook 'fancy-diary-display)
 523 (setq diary-list-include-blanks t)
 524 (cond ((mdw-emacs-version-p 23 1)
 525        (add-hook 'list-diary-entries-hook 'diary-include-other-diary-files)
 526        (add-hook 'mark-diary-entries-hook 'diary-mark-included-diary-files))
 527       (t
 528        (add-hook 'list-diary-entries-hook 'include-other-diary-files)
 529        (add-hook 'mark-diary-entries-hook 'mark-included-diary-files)))
 530
 531 ;; Appointment management.
 532
 533 (add-hook 'diary-hook 'appt-make-list)
 534 (setq appt-issue-message t
 535       appt-display-interval 3
 536       appt-message-warning-time 10
 537       appt-display-diary nil)
 538 (and (not mdw-fast-startup)
 539      (trap (require 'org)
 540            (require 'bbdb)
 541            (appt-activate 1)))
 542
 543 ;; Org-mode agenda.
 544
 545 (setq org-agenda-include-diary t
 546       org-directory "~/etc/brain.local/"
 547       org-default-notes-file (concat org-directory "local.org")
 548       org-tags-column -77
 549       org-agenda-align-tags-to-column org-tags-column)
 550
 551 ;; Cosmetic stuff.
 552
 553 (setq calendar-view-diary-initially-flag nil
 554       calendar-view-holidays-initially-flag nil
 555       calendar-mark-diary-entries-flag t)
 556
 557 (setq display-time-24hr-format t)
 558 (display-time)
 559 (column-number-mode 1)
 560 (trap
 561   (if mdw-splashy-startup
 562       (let ((calendar-view-diary-initially-flag t))
 563         (calendar))))
 564
 565 ;;;--------------------------------------------------------------------------
 566 ;;; MailCrypt.
 567
 568 ;; Define more mode hooks for MailCrypt.
 569
 570 (setq mdw-mc-modes
 571       '((mdwmail-mode (encrypt . mdwmail-mc-encrypt)
 572                       (sign . mdwmail-mc-sign))))
 573
 574 ;; Load the MailCrypt support.
 575
 576 (trap
 577   (and (string-match "linux" (symbol-name system-type))
 578        (not mdw-fast-startup)
 579        (progn (require 'mailcrypt-init)
 580               (require 'mailcrypt)
 581               (setq mc-default-scheme 'mc-scheme-gpg)
 582               (setq mc-pgp-user-id "mdw-nsict-pgp")
 583               (setq mc-gpg-user-id "mdw-nsict-gpg")
 584               (setq mc-modes-alist (append mc-modes-alist mdw-mc-modes))
 585               (setq mc-pgp-always-sign t)
 586               (setq mc-gpg-always-sign t)
 587               (setq mc-always-replace 'never)
 588               (setq mc-passwd-timeout 3600)
 589               (setq mc-temp-directory tmpdir)
 590               (setq mc-modes-alist (append mc-modes-alist mdw-mc-modes))
 591               (define-key mc-write-mode-map "\C-c/S" 'mc-sign-region)
 592               (define-key mc-write-mode-map "\C-c/E" 'mc-encrypt-region)
 593               (add-hook 'text-mode-hook 'mc-install-write-mode))))
 594
 595 ;;;--------------------------------------------------------------------------
 596 ;;; Other common declarations.
 597
 598 ;; Default frame size.
 599
 600 (setq frame-background-mode (if mdw-black-background 'dark 'light)
 601       frame-inhibit-implied-resize t
 602       default-frame-alist
 603       `((width . ,(+ mdw-column-width mdw-frame-width-fudge))
 604         (height . 33)
 605         (vertical-scroll-bars . right)
 606         (cursor-type . bar)
 607         (cursor-blink . t)
 608         (left-fringe . 5)
 609         (right-fringe . 5)
 610         (scroll-bar-width . 15)
 611         (tool-bar-lines . 0)
 612         (menu-bar-lines . 1)
 613         (cursor-color . "red")
 614         (background-mode . ,frame-background-mode))
 615       initial-frame-alist
 616       `((width . ,(+ mdw-column-width
 617                      (if (>= emacs-major-version 21) 0 1)))
 618         (menu-bar-lines . ,(if window-system 1 0)))
 619       window-system-default-frame-alist
 620       '((pm (font . "-os2-System VIO-medium-r-normal--*-40-*-*-m-*-cp850")
 621             (menu-font . "8.Helv")
 622             (background-color . "lightgrey"))
 623         (w32 (font . "fixed613 10")
 624              (background-color . "black")
 625              (foreground-color . "white"))
 626         (nil (menu-bar-lines . 0)
 627              (background-color . nil))))
 628 (let ((backg (frame-parameter nil 'background-color)))
 629   (if (and backg window-system)
 630       (push (cons 'background-color backg) default-frame-alist)))
 631
 632 ;; Other frame fiddling.
 633
 634 (defvar mdw-hostname
 635   (if (string-match "\\." system-name)
 636       (substring system-name 0 (match-beginning 0))
 637     system-name))
 638 (setq frame-title-format '("Emacs " user-login-name "@" mdw-hostname " – %b")
 639       icon-title-format frame-title-format)
 640
 641 ;; Global keymap changes.
 642
 643 (trap
 644   (windmove-default-keybindings))
 645 (setq windmove-wrap-around t)
 646 (trap (require 'ido) (ido-mode 1)
 647       (require 'ido-completing-read+)
 648       (unless (fboundp 'ido-ubiquitous-mode) (require 'ido-ubiquitous))
 649       (ido-ubiquitous-mode 1)
 650       (setq ido-cr+-max-items nil)
 651       (let ((excludes `(,(concat "\\`"
 652                                  "gtags-find-"
 653                                  "\\("    "tag"
 654                                        "\\|file"
 655                                        "\\|rtag"
 656                                        "\\|symbol"
 657                                  "\\)"
 658                                  "\\("  "\\|-other-window"
 659                                  "\\)"
 660                                  "\\'"))))
 661         (if (boundp 'ido-ubiquitous-command-overrides)
 662             (setq ido-ubiquitous-command-overrides
 663                   (append ido-ubiquitous-command-overrides
 664                           (mapcar (lambda (exclude)
 665                                     (if (symbolp exclude)
 666                                         `(enable-old exact
 667                                                      ,(symbol-name exclude))
 668                                       `(enable-old regexp ,exclude)))
 669                                   excludes)))
 670           (setq ido-cr+-function-blacklist
 671                 (append ido-cr+-function-blacklist excludes))))
 672       (setq magit-completing-read-function 'magit-ido-completing-read)
 673       (require 'smex) (smex-initialize) (global-set-key [?\M-x] 'smex))
 674
 675 (progn
 676   (global-set-key [?\e ?\e] 'mdw-wrong)
 677   (global-set-key [?\e ?\C-\] ?\C-\]] 'keyboard-escape-quit)
 678   (global-set-key [?\C-c ?\M-x] 'execute-extended-command)
 679   (global-set-key [?\C-c ?d ?a] 'devhelp-assistant-word-at-point)
 680   (global-set-key [?\C-c ?d ?w] 'devhelp-word-at-point)
 681   (global-set-key [?\C-c ?g ?a] 'org-agenda)
 682   (global-set-key [?\C-c ?g ?b] 'org-iswitchb)
 683   (global-set-key [?\C-c ?g ?l] 'org-store-link)
 684   (global-set-key [?\C-c ?k] 'mdw-compile)
 685   (global-set-key [?\C-c ?m ?4 ?f] 'magit-find-file-other-window)
 686   (global-set-key [?\C-c ?m ?b] 'magit-blame)
 687   (global-set-key [?\C-c ?m ?d] 'magit-dispatch-popup)
 688   (global-set-key [?\C-c ?m ?f] 'magit-find-file)
 689   (global-set-key [?\C-c ?m ?m] 'magit-status)
 690   (global-set-key [?\C-c ?m ?r] 'magit-list-repositories)
 691   (global-set-key [?\C-c ?m ?w] 'magit-wip-log)
 692   (global-set-key [?\C-c ?p ?s] 'mdw-mpc-stop)
 693   (global-set-key [?\C-c ?p ?<] 'mdw-mpc-prev)
 694   (global-set-key [?\C-c ?p ?>] 'mdw-mpc-next)
 695   (global-set-key [?\C-c ?p ?+] 'mdw-mpc-louder)
 696   (global-set-key [?\C-c ?p ?-] 'mdw-mpc-quieter)
 697   (global-set-key [?\C-c ?p ??] 'mdw-mpc-now-playing)
 698   (global-set-key [?\C-c ?p ?p] 'mdw-mpc-play-or-pause)
 699   (global-set-key [?\C-c ?t ?4 ?.] 'gtags-find-tag-other-window)
 700   (global-set-key [?\C-c ?t ?.] 'gtags-find-tag)
 701   (global-set-key [?\C-c ?t ?R] 'timeclock-reread-log)
 702   (global-set-key [?\C-c ?t ?,] 'gtags-pop-stack)
 703   (global-set-key [?\C-c ?t ?c] 'timeclock-change)
 704   (global-set-key [?\C-c ?t ?i] 'timeclock-in)
 705   (global-set-key [?\C-c ?t ?o] 'timeclock-out)
 706   (global-set-key [?\C-c ?t ?r] 'gtags-find-rtag)
 707   (global-set-key [?\C-c ?t ?s] 'timeclock-status-string)
 708   (global-set-key [?\C-c ?t ?t] 'gtags-find-tag-from-here)
 709   (global-set-key [?\C-c ?t ?w] 'timeclock-workday-remaining-string)
 710   (global-set-key [?\C-c ?v ?v] 'mdw-auto-revert)
 711   (global-set-key [?\C-c ?w ?d] 'mdw-divvy-window)
 712   (global-set-key [?\C-c ?w ?h] 'windmove-left)
 713   (global-set-key [?\C-c ?w ?j] 'windmove-down)
 714   (global-set-key [?\C-c ?w ?k] 'windmove-up)
 715   (global-set-key [?\C-c ?w ?l] 'windmove-right)
 716   (global-set-key [?\C-c ?w ?w] 'mdw-set-frame-width)
 717   (global-set-key [?\C-c ?w up] 'windmove-up)
 718   (global-set-key [?\C-c ?w down] 'windmove-down)
 719   (global-set-key [?\C-c ?w left] 'windmove-left)
 720   (global-set-key [?\C-c ?w right] 'windmove-right)
 721   (global-set-key [?\C-h ?\C-m] 'manual-entry)
 722   (global-set-key [?\C-x ?4 ?\C-j] 'dired-jump-other-window)
 723   (global-set-key [?\C-x ?4 ?j] 'dired-jump-other-window)
 724   (global-set-key [?\C-x ?\C-j] 'dired-jump)
 725   (global-set-key [?\C-x ?\C-n] 'skel-create-file)
 726   (global-set-key [?\C-x ?4 ?n] 'skel-create-file-other-window)
 727   (global-set-key [?\C-x ?5 ?n] 'skel-create-file-other-frame)
 728   (global-set-key [?\C-x ?3] 'mdw-split-window-horizontally)
 729   (global-set-key [?\C-x ?/] 'auto-fill-mode)
 730   (global-set-key [?\M-#] 'calc-dispatch)
 731   (global-set-key [?\M-q] 'mdw-fill-paragraph)
 732   (global-set-key [delete] 'delete-char)
 733   (global-set-key [insertchar] 'overwrite-mode)
 734   (global-set-key [C-M-backspace] 'backward-kill-sexp)
 735   (global-set-key [mode-line C-mouse-1] 'mouse-tear-off-window)
 736   (global-set-key [vertical-scroll-bar C-down-mouse-1]
 737                   'mouse-drag-vertical-line)
 738   (global-set-key [vertical-scroll-bar C-mouse-1]
 739                   #'(lambda () (interactive)))
 740   (global-set-key [M-S-mouse-3] 'imenu)
 741   (global-set-key [XF86WakeUp] "")
 742   (global-set-key [f11] 'mdw-toggle-full-screen)
 743   (and (not mdw-fast-startup) (fboundp 'hippie-expand)
 744        (global-set-key [?\M-?] 'hippie-expand)))
 745
 746 (eval-after-load "hippie-exp"
 747   '(setq hippie-expand-try-functions-list
 748          (remove-if (lambda (name)
 749                       (memq name '(try-expand-list
 750                                    try-expand-list-all-buffers)))
 751                     hippie-expand-try-functions-list)))
 752
 753 (autoload 'dired-jump "dired-x")
 754 (autoload 'dired-jump-other-window "dired-x")
 755
 756 (eval-after-load "dired"
 757   '(progn
 758      (or (lookup-key dired-mode-map  [?\C-x ?\C-q])
 759          (define-key dired-mode-map [?\C-x ?\C-q]
 760            'wdired-change-to-wdired-mode))
 761      (trap (require 'dired-x))
 762      (and (fboundp 'dired-do-relsymlink)
 763           (define-key dired-mode-map [?\C-c ?\C-s] 'dired-do-relsymlink))))
 764 (setq dired-guess-shell-alist-user
 765       '(("\\.pdf\\'" "mupdf")))
 766
 767 (add-hook 'org-mode-hook
 768           #'(lambda () (mdw-clobber-evil-keymap org-mode-map)))
 769 (add-hook 'org-agenda-mode-hook
 770           #'(lambda () (mdw-clobber-evil-keymap org-agenda-mode-map)))
 771 (or mdw-fast-startup
 772     (trap (progn
 773             (org-remember-insinuate)
 774             (global-set-key [?\C-c ?g ?r] 'org-remember))))
 775
 776 ;; Minor mode listing
 777
 778 (setq minor-mode-alist
 779       (mdw-uniquify-alist '((reveal-mode (hs-minor-mode
 780                                           " hs/r"
 781                                           (global-reveal-mode
 782                                            "" " Reveal")))
 783                             (hs-minor-mode (reveal-mode "" " hs"))
 784                             (abbrev-mode "")
 785                             (gtags-mode ""))
 786                           minor-mode-alist))
 787
 788 ;; Recognising types of files.
 789
 790 (setq auto-mode-alist
 791       (append `(("\\.p[lm]$" . cperl-mode)
 792                 ("\\.sage$" . python-mode)
 793                 ("\\.m$" . objc-mode)
 794                 ("\\.mxd$" . c-mode)
 795                 ("\\.cs$" . csharp-mode)
 796                 ("\\.go$" . go-mode)
 797                 ("\\.org$" . org-mode)
 798                 ("\\.make$" . makefile-mode)
 799                 ("\\.mk?d$" . markdown-mode)
 800                 ;; ("/[ch]/" . c-mode)
 801                 (,(concat "/\\("
 802                           "\\.stgit\\.msg" "\\|"
 803                           "\\.topmsg" "\\|"
 804                           "\\.git/COMMIT_EDITMSG" "\\|"
 805                           "svn-commit\\.tmp" "\\|"
 806                           "svk-commit[^/.]*\\.tmp"
 807                           "\\)$")
 808                  . text-mode)
 809                 (,(concat "^" tmpdir "/\\("
 810                           "svk-commit[^/.]*\\.tmp" "\\|"
 811                           "gitci\\.[^/.]*" "\\|"
 812                           "cvs[^/.]\\{6\\}" "\\|"
 813                           "quilt_header\.[^/.]\\{6\\}"
 814                           "\\)$")
 815                  . text-mode)
 816                 ("\\.calc?$" . apcalc-mode)
 817                 ("/\\(s\\|sh\\)/" . arm-assembler-mode)
 818                 ("\\.\\(cmd\\|exec\\|rexx\\)$" . rexx-mode)
 819                 ("\\.st$" . smalltalk-mode)
 820                 ("\\.msgs$" . messages-mode)
 821                 ("/all-cmds\\.in$" . cpp-messages-mode)
 822                 ("\\.\\(tex\\|dtx\\)$" . latex-mode)
 823                 ("\\.gc$" . haskell.-mode)
 824                 (,(concat "^" (getenv "HOME") "/News/") . mdwmail-mode)
 825                 (,(concat "^" tmpdir "/\\(SLRN\\|snd\\|pico\\|mutt\\)")
 826                  . mdwmail-mode))
 827               auto-mode-alist))
 828
 829 (setq interpreter-mode-alist
 830       (append `(("runlisp" . lisp-mode)
 831                 ("@BASH@" . sh-mode)
 832                 ("@PYTHON@" . python-mode)
 833                 ("sage" . python-mode)
 834                 ("@PERL@" . cperl-mode)
 835                 ("perl" . cperl-mode)
 836                 ("@TCLSH@" . tcl-mode)
 837                 ("@WISH@" . tcl-mode)
 838                 ("tclsh" . tcl-mode)
 839                 ("wish" . tcl-mode))
 840               interpreter-mode-alist))
 841
 842 (setq completion-ignored-extensions
 843       (append `(".hc" ".hi") completion-ignored-extensions))
 844 (dolist (dir (remove-if-not (lambda (ext)
 845                               (= (aref ext (- (length ext) 1)) ?/))
 846                             completion-ignored-extensions))
 847   (if (/= (aref dir 0) ?/)
 848       (setq completion-ignored-extensions
 849             (cons (concat "/" dir)
 850                   (remove dir completion-ignored-extensions)))))
 851
 852 ;; Some common local definitions.
 853
 854 (make-variable-buffer-local 'mdw-auto-indent)
 855
 856 (global-font-lock-mode t)
 857
 858 ;;;--------------------------------------------------------------------------
 859 ;;; Rootly editingness.
 860
 861 (eval-after-load "tramp"
 862   '(let ((fix-args (if (mdw-version-< tramp-version "2.1")
 863                        #'append #'list)))
 864      (setq tramp-methods
 865            (mdw-uniquify-alist
 866             `(("become"
 867                (tramp-connection-function tramp-open-connection-su)
 868                (tramp-remote-sh "/bin/sh")
 869                (tramp-login-program "become")
 870                (tramp-copy-program nil)
 871                (tramp-copy-args nil)
 872                (tramp-copy-keep-date-arg nil)
 873                (tramp-login-args ,(funcall fix-args `("TERM=dumb" "%u"))))
 874               ("really"
 875                (tramp-connection-function tramp-open-connection-su)
 876                (tramp-login-program "really")
 877                (tramp-login-args ,(funcall fix-args
 878                                            `("-u" "%u")
 879                                            `("--")
 880                                            `("env" "TERM=dumb" "/bin/sh")))
 881                (tramp-copy-program nil)
 882                (tramp-copy-args nil)
 883                (tramp-copy-keep-date-arg nil)
 884                (tramp-remote-sh "/bin/sh"))
 885               ,@tramp-methods)))
 886      (setq tramp-default-method "ssh")
 887      (let ((rootlyness (cond ((executable-find "really") "really")
 888                              ((executable-find "become") "become")
 889                              ((executable-find "sudo") "sudo")
 890                              (t "su")))
 891            (this-host (concat "\\`\\(localhost\\|"
 892                               (system-name) "\\|\\)\\'"))
 893            (this-user (concat "\\`\\(" (user-login-name) "\\|"
 894                               (user-real-login-name) "\\|\\)\\'")))
 895        (setq tramp-default-method-alist
 896              `((,this-host nil ,rootlyness)
 897                (nil ,this-user "ssh")
 898                (nil "." ,rootlyness)))
 899        (setq tramp-default-proxies-alist
 900              `((,this-host nil nil)
 901                (nil "." "/ssh:%h:"))))))
 902
 903 ;;;--------------------------------------------------------------------------
 904 ;;; General fontification.
 905
 906 ;; Configure lazy fontification.
 907
 908 (and (fboundp 'lazy-lock-mode)
 909      (setq font-lock-support-mode 'lazy-lock-mode))
 910 ; (setq lazy-lock-defer-contextually t)
 911 (setq lazy-lock-defer-time nil
 912       font-lock-maximum-decoration 3
 913       lazy-lock-minimum-size 0
 914       lazy-lock-stealth-time 5
 915       lazy-lock-stealth-lines 100
 916       lazy-lock-stealth-verbose t)
 917
 918 ;; Late, for `mdw-black-background'.
 919 (setq-default py-python-command-args
 920               `("-i" "-colors" ,(if mdw-black-background "Linux" "LightBG")))
 921
 922 ;;;--------------------------------------------------------------------------
 923 ;;; Blogging.
 924
 925 (setq weblogger-config-alist
 926       '(("vox"
 927          ("user" . "mdw")
 928          ("server-url" . "http://vox.distorted.org.uk/admin/mt-xmlrpc.cgi")
 929          ("weblog" . "1"))))
 930
 931 ;;;--------------------------------------------------------------------------
 932 ;;; Shell mode.
 933
 934 ;; Make the shell mode aware of my prompt.
 935
 936 (setq shell-prompt-pattern "^[^]#$%>»}\n]*\\([]#$%»}]\\|>>?\\) *")
 937 (setq comint-password-prompt-regexp
 938       (concat "\\(\\([Ee]nter \\|[Oo]ld \\|[Nn]ew \\|[a-zA-Z0-9_]*'s \\|^\\)"
 939               "[Pp]assword\\|[Pp]ass ?phrase\\(\\| [-a-zA-Z0-9._]+\\)\\):")
 940       comint-file-name-chars "~/A-Za-z0-9+@:_.$#%,={}-"
 941       shell-file-name-chars comint-file-name-chars)
 942
 943 ;; Notice passwords, and make C-a work right.
 944
 945 (add-hook 'shell-mode-hook #'mdw-sh-mode-setup)
 946 (add-hook 'shell-mode-hook #'ansi-color-for-comint-mode-on)
 947 (setq shell-font-lock-keywords nil)
 948
 949 (add-hook 'term-mode-hook #'mdw-term-mode-setup)
 950
 951 ;;;--------------------------------------------------------------------------
 952 ;;; Finishing touches.
 953
 954 (trap (select-window mdw-init-window))
 955 (provide 'emacs-init)
 956
 957 ;;;----- That's all, folks --------------------------------------------------