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