xemacs-beta: etc/sample.emacs comparison

comparison etc/sample.emacs @ 0:376386a54a3c r19-14

Import from CVS: tag r19-14

author	cvs
date	Mon, 13 Aug 2007 08:45:50 +0200
parents
children	ac2d302a0011

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--1:000000000000
+:376386a54a3c
+;;; -*- Mode: Emacs-Lisp -*-
+;;; This is a sample .emacs file.
+;;;
+;;; The .emacs file, which should reside in your home directory, allows you to
+;;; customize the behavior of Emacs.  In general, changes to your .emacs file
+;;; will not take effect until the next time you start up Emacs.  You can load
+;;; it explicitly with `M-x load-file RET ~/.emacs RET'.
+;;;
+;;; There is a great deal of documentation on customization in the Emacs
+;;; manual.  You can read this manual with the online Info browser: type
+;;; `C-h i' or select "Emacs Info" from the "Help" menu.
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;			Basic Customization			    ;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Enable the commands `narrow-to-region' ("C-x n n") and
+;; `eval-expression' ("M-ESC", or "ESC ESC").  Both are useful
+;; commands, but they can be confusing for a new user, so they're
+;; disabled by default.
+(put 'narrow-to-region 'disabled nil)
+(put 'eval-expression 'disabled nil)
+;;; Define a variable to indicate whether we're running XEmacs/Lucid Emacs.
+;;; (You do not have to defvar a global variable before using it --
+;;; you can just call `setq' directly like we do for `emacs-major-version'
+;;; below.  It's clearer this way, though.)
+(defvar running-xemacs (string-match "XEmacs\\|Lucid" emacs-version))
+;; Make the sequence "C-x w" execute the `what-line' command,
+;; which prints the current line number in the echo area.
+(global-set-key "\C-xw" 'what-line)
+;; set up the function keys to do common tasks to reduce Emacs pinky
+;; and such.
+;; Make F1 invoke help
+(global-set-key 'f1 'help-command)
+;; Make F2 be `undo'
+(global-set-key 'f2 'undo)
+;; Make F3 be `find-file'
+;; Note: it does not currently work to say
+;;   (global-set-key 'f3 "\C-x\C-f")
+;; The reason is that macros can't do interactive things properly.
+;; This is an extremely longstanding bug in Emacs.  Eventually,
+;; it will be fixed. (Hopefully ..)
+(global-set-key 'f3 'find-file)
+;; Make F4 be "mark", F5 be "copy", F6 be "paste"
+;; Note that you can set a key sequence either to a command or to another
+;; key sequence.
+(global-set-key 'f4 'set-mark-command)
+(global-set-key 'f5 "\M-w")
+(global-set-key 'f6 "\C-y")
+;; Shift-F4 is "pop mark off of stack"
+(global-set-key '(shift f4) (lambda () (interactive) (set-mark-command t)))
+;; Make F7 be `save-buffer'
+(global-set-key 'f7 'save-buffer)
+;; Make F8 be "start macro", F9 be "end macro", F10 be "execute macro"
+(global-set-key 'f8 'start-kbd-macro)
+(global-set-key 'f9 'end-kbd-macro)
+(global-set-key 'f10 'call-last-kbd-macro)
+;; Here's an alternative binding if you don't use keyboard macros:
+;; Make F8 be `save-buffer' followed by `delete-window'.
+;;(global-set-key 'f8 "\C-x\C-s\C-x0")
+;; If you prefer delete to actually delete forward then you want to
+;; uncomment the next line.
+;; (load-library "delbackspace")
+(cond (running-xemacs
+;;
+;; Code for any version of XEmacs/Lucid Emacs goes here
+;;
+;; Change the values of some variables.
+;; (t means true; nil means false.)
+;;
+;; Use the "Describe Variable..." option on the "Help" menu
+;; to find out what these variables mean.
+(setq find-file-use-truenames nil
+	     find-file-compare-truenames t
+	     minibuffer-confirm-incomplete t
+	     complex-buffers-menu-p t
+	     next-line-add-newlines nil
+	     mail-yank-prefix "> "
+	     kill-whole-line t
+	     )
+;; When running ispell, consider all 1-3 character words as correct.
+(setq ispell-extra-args '("-W" "3"))
+;; Change the way the buffer name is displayed in the
+;; modeline.  The variable for this is called
+;; 'modeline-buffer-identification but was called
+;; 'mode-line-buffer-identification in older XEmacsen.
+(if (boundp 'modeline-buffer-identification)
+	   ;; Note that if you want to put more than one form in the
+	   ;; `THEN' clause of an IF-THEN-ELSE construct, you have to
+	   ;; surround the forms with `progn'.  You don't have to
+	   ;; do this for the `ELSE' clause.
+	   (progn
+	     (setq-default modeline-buffer-identification '("XEmacs: %17b"))
+	     (setq modeline-buffer-identification '("XEmacs: %17b")))
+	 (setq-default mode-line-buffer-identification '("XEmacs: %17b"))
+	 (setq mode-line-buffer-identification '("XEmacs: %17b")))
+(cond ((or (not (fboundp 'device-type))
+		  (equal (device-type) 'x))
+	      ;;
+	      ;; Code which applies only when running emacs under X goes here.
+	      ;; (We check whether the function `device-type' exists
+	      ;; before using it.  In versions before 19.12, there
+	      ;; was no such function.  If it doesn't exist, we
+	      ;; simply assume we're running under X -- versions before
+	      ;; 19.12 only supported X.)
+	      ;; Remove the binding of C-x C-c, which normally exits emacs.
+	      ;; It's easy to hit this by mistake, and that can be annoying.
+	      ;; Under X, you can always quit with the "Exit Emacs" option on
+	      ;; the File menu.
+	      (global-set-key "\C-x\C-c" nil)
+	      ;; Uncomment this to enable "sticky modifier keys" in 19.13
+	      ;; and up.  With sticky modifier keys enabled, you can
+	      ;; press and release a modifier key before pressing the
+	      ;; key to be modified, like how the ESC key works always.
+	      ;; If you hold the modifier key down, however, you still
+	      ;; get the standard behavior.  I personally think this
+	      ;; is the best thing since sliced bread (and a *major*
+	      ;; win when it comes to reducing Emacs pinky), but it's
+	      ;; disorienting at first so I'm not enabling it here by
+	      ;; default.
+	      ;;(setq modifier-keys-are-sticky t)
+	      ;; This changes the variable which controls the text that goes
+	      ;; in the top window title bar.  (However, it is not changed
+	      ;; unless it currently has the default value, to avoid
+	      ;; interfering with a -wn command line argument I may have
+	      ;; started emacs with.)
+	      (if (equal frame-title-format "%S: %b")
+		  (setq frame-title-format
+			(concat "%S: " invocation-directory invocation-name
+				" [" emacs-version "]"
+				(if nil ; (getenv "NCD")
+				    ""
+				  "   %b"))))
+	      ;; If we're running on display 0, load some nifty sounds that
+	      ;; will replace the default beep.  But if we're running on a
+	      ;; display other than 0, which probably means my NCD X terminal,
+	      ;; which can't play digitized sounds, do two things: reduce the
+	      ;; beep volume a bit, and change the pitch of the sound that is
+	      ;; made for "no completions."
+	      ;;
+	      ;; (Note that sampled sounds only work if XEmacs was compiled
+	      ;; with sound support, and we're running on the console of a
+	      ;; Sparc, HP, or SGI machine, or on a machine which has a
+	      ;; NetAudio server; otherwise, you just get the standard beep.)
+	      ;;
+	      ;; (Note further that changing the pitch and duration of the
+	      ;; standard beep only works with some X servers; many servers
+	      ;; completely ignore those parameters.)
+	      ;;
+	      (cond ((string-match ":0" (getenv "DISPLAY"))
+		     (load-default-sounds))
+		    (t
+		     (setq bell-volume 40)
+		     (setq sound-alist
+			   (append sound-alist '((no-completion :pitch 500))))
+		     ))
+	      ;; Make `C-x C-m' and `C-x RET' be different (since I tend
+	      ;; to type the latter by accident sometimes.)
+	      (define-key global-map [(control x) return] nil)
+	      ;; Change the pointer used when the mouse is over a modeline
+	      (set-glyph-image modeline-pointer-glyph "leftbutton")
+	      ;; Change the pointer used during garbage collection.
+	      ;;
+	      ;; Note that this pointer image is rather large as pointers go,
+	      ;; and so it won't work on some X servers (such as the MIT
+	      ;; R5 Sun server) because servers may have lamentably small
+	      ;; upper limits on pointer size.
+	      ;;(if (featurep 'xpm)
+	      ;;   (set-glyph-image gc-pointer-glyph
+	      ;;	 (expand-file-name "trash.xpm" data-directory)))
+	      ;; Here's another way to do that: it first tries to load the
+	      ;; pointer once and traps the error, just to see if it's
+	      ;; possible to load that pointer on this system; if it is,
+	      ;; then it sets gc-pointer-glyph, because we know that
+	      ;; will work.  Otherwise, it doesn't change that variable
+	      ;; because we know it will just cause some error messages.
+	      (if (featurep 'xpm)
+		  (let ((file (expand-file-name "recycle.xpm" data-directory)))
+		    (if (condition-case error
+			    ;; check to make sure we can use the pointer.
+			    (make-image-instance file nil
+						 '(pointer))
+			  (error nil))	    ; returns nil if an error occurred.
+			(set-glyph-image gc-pointer-glyph file))))
+	      ;; Add `dired' to the File menu
+	      (add-menu-item '("File") "Edit Directory" 'dired t)
+	      ;; Here's a way to add scrollbar-like buttons to the menubar
+	      (add-menu-item nil "Top" 'beginning-of-buffer t)
+	      (add-menu-item nil "<<<" 'scroll-down t)
+	      (add-menu-item nil " . " 'recenter t)
+	      (add-menu-item nil ">>>" 'scroll-up t)
+	      (add-menu-item nil "Bot" 'end-of-buffer t)
+	      ;; Change the behavior of mouse button 2 (which is normally
+	      ;; bound to `mouse-yank'), so that it inserts the selected text
+	      ;; at point (where the text cursor is), instead of at the
+	      ;; position clicked.
+	      ;;
+	      ;; Note that you can find out what a particular key sequence or
+	      ;; mouse button does by using the "Describe Key..." option on
+	      ;; the Help menu.
+	      (setq mouse-yank-at-point t)
+	      ;; When editing C code (and Lisp code and the like), I often
+	      ;; like to insert tabs into comments and such.  It gets to be
+	      ;; a pain to always have to use `C-q TAB', so I set up a more
+	      ;; convenient binding.  Note that this does not work in
+	      ;; TTY frames.
+	      (define-key global-map '(shift tab) 'self-insert-command)
+	      ;; LISPM bindings of Control-Shift-C and Control-Shift-E.
+	      ;; Note that "\C-C" means Control-C, not Control-Shift-C.
+	      ;; To specify shifted control characters, you must use the
+	      ;; more verbose syntax used here.
+	      (define-key emacs-lisp-mode-map '(control C) 'compile-defun)
+	      (define-key emacs-lisp-mode-map '(control E) 'eval-defun)
+	      ;; If you like the FSF Emacs binding of button3 (single-click
+	      ;; extends the selection, double-click kills the selection),
+	      ;; uncomment the following:
+	      ;; Under 19.13, the following is enough:
+;(define-key global-map 'button3 'mouse-track-adjust)
+	      ;; But under 19.12, you need this:
+;(define-key global-map 'button3
+;    (lambda (event)
+;      (interactive "e")
+;      (let ((default-mouse-track-adjust t))
+;        (mouse-track event))))
+	      ;; Under both 19.12 and 19.13, you also need this:
+;(add-hook 'mouse-track-click-hook
+;          (lambda (event count)
+;            (if (or (/= (event-button event) 3)
+;                    (/= count 2))
+;                nil ;; do the normal operation
+;              (kill-region (point) (mark))
+;              t ;; don't do the normal operations.
+;              )))
+	      ))
+))
+;;; Older versions of emacs did not have these variables
+;;; (emacs-major-version and emacs-minor-version.)
+;;; Let's define them if they're not around, since they make
+;;; it much easier to conditionalize on the emacs version.
+(if (and (not (boundp 'emacs-major-version))
+	 (string-match "^[0-9]+" emacs-version))
+(setq emacs-major-version
+	  (string-to-int (substring emacs-version
+				    (match-beginning 0) (match-end 0)))))
+(if (and (not (boundp 'emacs-minor-version))
+	 (string-match "^[0-9]+\\.\\([0-9]+\\)" emacs-version))
+(setq emacs-minor-version
+	  (string-to-int (substring emacs-version
+				    (match-beginning 1) (match-end 1)))))
+;;; Define a function to make it easier to check which version we're
+;;; running.
+(defun running-emacs-version-or-newer (major minor)
+(or (> emacs-major-version major)
+(and (= emacs-major-version major)
+	   (>= emacs-minor-version minor))))
+(cond ((and running-xemacs
+	    (running-emacs-version-or-newer 19 6))
+;;
+;; Code requiring XEmacs/Lucid Emacs version 19.6 or newer goes here
+;;
+))
+(cond ((>= emacs-major-version 19)
+;;
+;; Code for any vintage-19 emacs goes here
+;;
+))
+(cond ((and (not running-xemacs)
+	    (>= emacs-major-version 19))
+;;
+;; Code specific to FSF Emacs 19 (not XEmacs/Lucid Emacs) goes here
+;;
+))
+(cond ((< emacs-major-version 19)
+;;
+;; Code specific to emacs 18 goes here
+;;
+))
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;		Customization of Specific Packages		    ;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;; ********************
+;;; Load ange-ftp, which uses the FTP protocol as a pseudo-filesystem.
+;;; When this is loaded, the pathname syntax /user@host:/remote/path
+;;; refers to files accessible through ftp.
+;;;
+(require 'dired)
+(require 'ange-ftp)
+(setq ange-ftp-default-user "anonymous"      ; id to use for /host:/remote/path
+ange-ftp-generate-anonymous-password t ; use $USER@`hostname`
+ange-ftp-binary-file-name-regexp "."   ; always transfer in binary mode
+)
+;;; ********************
+;;; Load the auto-save.el package, which lets you put all of your autosave
+;;; files in one place, instead of scattering them around the file system.
+;;;
+(setq auto-save-directory (expand-file-name "~/autosave/")
+auto-save-directory-fallback auto-save-directory
+auto-save-hash-p nil
+ange-ftp-auto-save t
+ange-ftp-auto-save-remotely nil
+;; now that we have auto-save-timeout, let's crank this up
+;; for better interactive response.
+auto-save-interval 2000
+)
+;; We load this afterwards because it checks to make sure the
+;; auto-save-directory exists (creating it if not) when it's loaded.
+(require 'auto-save)
+;; This adds additional extensions which indicate files normally
+;; handled by cc-mode.
+(setq auto-mode-alist
+(append '(("\\.C$"  . c++-mode)
+		("\\.cc$" . c++-mode)
+		("\\.hh$" . c++-mode)
+		("\\.c$"  . c-mode)
+		("\\.h$"  . c-mode))
+	      auto-mode-alist))
+;;; ********************
+;;; cc-mode (the mode you're in when editing C, C++, and Objective C files)
+;; Tell cc-mode not to check for old-style (K&R) function declarations.
+;; This speeds up indenting a lot.
+(setq c-recognize-knr-p nil)
+;; Change the indentation amount to 4 spaces instead of 2.
+;; You have to do it in this complicated way because of the
+;; strange way the cc-mode initializes the value of `c-basic-offset'.
+(add-hook 'c-mode-hook (lambda () (setq c-basic-offset 4)))
+;;; ********************
+;;; Load a partial-completion mechanism, which makes minibuffer completion
+;;; search multiple words instead of just prefixes; for example, the command
+;;; `M-x byte-compile-and-load-file RET' can be abbreviated as `M-x b-c-a RET'
+;;; because there are no other commands whose first three words begin with
+;;; the letters `b', `c', and `a' respectively.
+;;;
+(load-library "completer")
+;;; ********************
+;;; Load crypt, which is a package for automatically decoding and reencoding
+;;; files by various methods - for example, you can visit a .Z or .gz file,
+;;; edit it, and have it automatically re-compressed when you save it again.
+;;;
+(setq crypt-encryption-type 'pgp   ; default encryption mechanism
+crypt-confirm-password t	   ; make sure new passwords are correct
+;crypt-never-ever-decrypt t  ; if you don't encrypt anything, set this to
+				   ; tell it not to assume that "binary" files
+				   ; are encrypted and require a password.
+)
+(require 'crypt)
+;;; ********************
+;;; Edebug is a source-level debugger for emacs-lisp programs.
+;;;
+(define-key emacs-lisp-mode-map "\C-xx" 'edebug-defun)
+;;; ********************
+;;; Font-Lock is a syntax-highlighting package.  When it is enabled and you
+;;; are editing a program, different parts of your program will appear in
+;;; different fonts or colors.  For example, with the code below, comments
+;;; appear in red italics, function names in function definitions appear in
+;;; blue bold, etc.  The code below will cause font-lock to automatically be
+;;; enabled when you edit C, C++, Emacs-Lisp, and many other kinds of
+;;; programs.
+;;;
+;;; The "Options" menu has some commands for controlling this as well.
+;;;
+(cond (running-xemacs
+;; If you want the default colors, you could do this:
+;; (setq font-lock-use-default-fonts nil)
+;; (setq font-lock-use-default-colors t)
+;; but I want to specify my own colors, so I turn off all
+;; default values.
+(setq font-lock-use-default-fonts nil)
+(setq font-lock-use-default-colors nil)
+(require 'font-lock)
+;; Mess around with the faces a bit.  Note that you have
+;; to change the font-lock-use-default-* variables *before*
+;; loading font-lock, and wait till *after* loading font-lock
+;; to customize the faces.
+;; string face is green
+(set-face-foreground 'font-lock-string-face "forest green")
+;; comments are italic and red; doc strings are italic
+;;
+;; (I use copy-face instead of make-face-italic/make-face-bold
+;; because the startup code does intelligent things to the
+;; 'italic and 'bold faces to ensure that they are different
+;; from the default face.  For example, if the default face
+;; is bold, then the 'bold face will be unbold.)
+(copy-face 'italic 'font-lock-comment-face)
+;; Underling comments looks terrible on tty's
+(set-face-underline-p 'font-lock-comment-face nil 'global 'tty)
+(set-face-highlight-p 'font-lock-comment-face t 'global 'tty)
+(copy-face 'font-lock-comment-face 'font-lock-doc-string-face)
+(set-face-foreground 'font-lock-comment-face "red")
+;; function names are bold and blue
+(copy-face 'bold 'font-lock-function-name-face)
+(set-face-foreground 'font-lock-function-name-face "blue")
+;; misc. faces
+(and (find-face 'font-lock-preprocessor-face) ; 19.13 and above
+(copy-face 'bold 'font-lock-preprocessor-face))
+(copy-face 'italic 'font-lock-type-face)
+(copy-face 'bold 'font-lock-keyword-face)
+))
+;;; ********************
+;;; fast-lock is a package which speeds up the highlighting of files
+;;; by saving information about a font-locked buffer to a file and
+;;; loading that information when the file is loaded again.  This
+;;; requires a little extra disk space be used.
+;;;
+;;; Normally fast-lock puts the cache file (the filename appended with
+;;; .flc) in the same directory as the file it caches.  You can
+;;; specify an alternate directory to use by setting the variable
+;;; fast-lock-cache-directories.
+;; Let's use lazy-lock instead.
+;;(add-hook 'font-lock-mode-hook 'turn-on-fast-lock)
+;;(setq fast-lock-cache-directories '("/foo/bar/baz"))
+;;; ********************
+;;; lazy-lock is a package which speeds up the highlighting of files
+;;; by doing it "on-the-fly" -- only the visible portion of the
+;;; buffer is fontified.  The results may not always be quite as
+;;; accurate as using full font-lock or fast-lock, but it's *much*
+;;; faster.  No more annoying pauses when you load files.
+(add-hook 'font-lock-mode-hook 'turn-on-lazy-lock)
+;; I personally don't like "stealth mode" (where lazy-lock starts
+;; fontifying in the background if you're idle for 30 seconds)
+;; because it takes too long to wake up again on my piddly Sparc 1+.
+(setq lazy-lock-stealth-time nil)
+;;; ********************
+;;; func-menu is a package that scans your source file for function
+;;; definitions and makes a menubar entry that lets you jump to any
+;;; particular function definition by selecting it from the menu.  The
+;;; following code turns this on for all of the recognized languages.
+;;; Scanning the buffer takes some time, but not much.
+;;;
+;;; Send bug reports, enhancements etc to:
+;;; David Hughes <ukchugd@ukpmr.cs.philips.nl>
+;;;
+(cond (running-xemacs
+(require 'func-menu)
+(define-key global-map 'f8 'function-menu)
+(add-hook 'find-file-hooks 'fume-add-menubar-entry)
+(define-key global-map "\C-cl" 'fume-list-functions)
+(define-key global-map "\C-cg" 'fume-prompt-function-goto)
+;; The Hyperbole information manager package uses (shift button2) and
+;; (shift button3) to provide context-sensitive mouse keys.  If you
+;; use this next binding, it will conflict with Hyperbole's setup.
+;; Choose another mouse key if you use Hyperbole.
+(define-key global-map '(shift button3) 'mouse-function-menu)
+;; For descriptions of the following user-customizable variables,
+;; type C-h v <variable>
+(setq fume-max-items 25
+fume-fn-window-position 3
+fume-auto-position-popup t
+fume-display-in-modeline-p t
+fume-menubar-menu-location "File"
+fume-buffer-name "*Function List*"
+fume-no-prompt-on-valid-default nil)
+))
+;;; ********************
+;;; MH is a mail-reading system from the Rand Corporation that relies on a
+;;; number of external filter programs (which do not come with emacs.)
+;;; Emacs provides a nice front-end onto MH, called "mh-e".
+;;;
+;; Bindings that let you send or read mail using MH
+;(global-set-key "\C-xm" 'mh-smail)
+;(global-set-key "\C-x4m" 'mh-smail-other-window)
+;(global-set-key "\C-cr" 'mh-rmail)
+;; Customization of MH behavior.
+(setq mh-delete-yanked-msg-window t)
+(setq mh-yank-from-start-of-msg 'body)
+(setq mh-summary-height 11)
+;; Use lines like the following if your version of MH
+;; is in a special place.
+;(setq mh-progs "/usr/dist/pkgs/mh/bin.svr4/")
+;(setq mh-lib "/usr/dist/pkgs/mh/lib.svr4/")
+;;; ********************
+;;; resize-minibuffer-mode makes the minibuffer automatically
+;;; resize as necessary when it's too big to hold its contents.
+(autoload 'resize-minibuffer-mode "rsz-minibuf" nil t)
+(resize-minibuffer-mode)
+(setq resize-minibuffer-window-exactly nil)
+;;; ********************
+;;; W3 is a browser for the World Wide Web, and takes advantage of the very
+;;; latest redisplay features in XEmacs.  You can access it simply by typing
+;;; 'M-x w3'; however, if you're unlucky enough to be on a machine that is
+;;; behind a firewall, you will have to do something like this first:
+;(setq w3-use-telnet t
+;      ;;
+;      ;; If the Telnet program you use to access the outside world is
+;      ;; not called "telnet", specify its name like this.
+;      w3-telnet-prog "itelnet"
+;      ;;
+;      ;; If your Telnet program adds lines of junk at the beginning
+;      ;; of the session, specify the number of lines here.
+;      w3-telnet-header-length 4
+;      )

Mercurial > hg > xemacs-beta

comparison etc/sample.emacs @ 0:376386a54a3c r19-14