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