;; -*- Mode: Emacs-Lisp -*-

;;; This is a sample .emacs file, customized by J. Mohr  2001 June 5
;;; (My additions are at the end.)
;;; Upgraded for xemacs v. 21.1 (had to change tests for major-version = 20
;;; to >= )                                         - JM 2001 Aug 26
;;;
;;; 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 command `narrow-to-region' ("C-x n n"), a useful
;; command, but possibly confusing to a new user, so it's disabled by
;; default.
(put 'narrow-to-region '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 (or use `Customize' to customize this).
;; (setq delete-key-deletes-forward t)


(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 "> "
	     ;; I like leaving the newline. - JM
	     ; kill-whole-line t
	     )

       ;; When running ispell, consider all 1-3 character words as correct.
       (setq ispell-extra-args '("-W" "3"))

       (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.
	      ;; Personally, I like have C-x C-c available, since I can exit
	      ;; a temporary invocation of Emacs/Xemacs without taking my
	      ;; hands off the keyboard.  (In one case, I was reconfiguring
	      ;; by X server configuration, and I had no mouse operating.
	      ;; I couldn't get out of Emacs to get back to my xterm.) - JM
	      ;(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 continuation glyph face so it stands out more
	      (and (fboundp 'set-glyph-property)
		   (boundp 'continuation-glyph)
		   (set-glyph-property continuation-glyph 'face 'bold))

	      ;; 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))))

	      (when (featurep 'menubar)
		;; Add `dired' to the File menu
		(add-menu-button '("File") ["Edit Directory" dired t])

		;; Here's a way to add scrollbar-like buttons to the menubar
		(add-menu-button nil ["Top" beginning-of-buffer t])
		(add-menu-button nil ["<<<" scroll-down         t])
		(add-menu-button nil [" . " recenter            t])
		(add-menu-button nil [">>>" scroll-up           t])
		(add-menu-button 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, where tab and shift-tab are indistinguishable.
	      (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 12))
       ;;
       ;; Code requiring XEmacs/Lucid Emacs version 19.12 or newer goes here
       ;;

       ;; Here's a cute hack you might want to put in the sample .emacs
       ;; file: it changes the color of the window if it's not on the local
       ;; machine, or if it's running as root:
       
       ;; local emacs background:  whitesmoke
       ;; remote emacs background: palegreen1
       ;; root emacs background:   paleturquoise
       (cond
	((eq window-system 'x)
	 (let* ((root-p (eq 0 (user-uid)))
		(dpy (or (getenv "DISPLAY") ""))
		(remote-p (not
			   (or (string-match "^\\(\\|unix\\|localhost\\):" dpy)
			       (let ((s (system-name)))
				 (if (string-match 
				      "\\.\\(netscape\\|mcom\\)\\.com" s)
				     (setq s (substring s 0 
							(match-beginning 0))))
				 (string-match 
				  (concat "^" (regexp-quote s)) dpy)))))
		(bg (cond (root-p "paleturquoise")
			  (remote-p "palegreen1")
			  (t nil))))
	   (cond (bg
		  (let ((def (color-name (face-background 'default)))
			(faces (face-list)))
		    (while faces
		      (let ((obg (face-background (car faces))))
			(if (and obg (equal def (color-name obg)))
			    (set-face-background (car faces) bg)))
		      (setq faces (cdr faces)))))))))
       ;; End of window color-changing code.

       ))

(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 gnuserv, which will allow you to connect to XEmacs sessions
;;; using `gnuclient'.

;; If you never run more than one XEmacs at a time, you might want to
;; always start gnuserv.  Otherwise it is preferable to specify
;; `-f gnuserv-start' on the command line to one of the XEmacsen.
; (gnuserv-start)


;;; ********************
;;; Load efs, 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)
;; compatible ange-ftp/efs initialization derived from code
;; from John Turner <turner@lanl.gov>
;; As of 19.15, efs is bundled instead of ange-ftp.
;; NB: doesn't handle 20.0 properly, efs didn't appear until 20.1.
;;
;; The environment variable EMAIL_ADDRESS is used as the password
;; for access to anonymous ftp sites, if it is set.  If not, one is
;; constructed using the environment variables USER and DOMAINNAME
;; (e.g. turner@lanl.gov), if set.

(if (and running-xemacs
	 (or (> emacs-major-version 20 )
	     (and (= emacs-major-version 20) (>= emacs-minor-version 1))
	     (and (= emacs-major-version 19) (>= emacs-minor-version 15))))
    (progn
      (message "Loading and configuring bundled packages... efs")
      (require 'efs-auto)
      (if (getenv "USER")
	  (setq efs-default-user (getenv "USER")))
      (if (getenv "EMAIL_ADDRESS")
	  (setq efs-generate-anonymous-password (getenv "EMAIL_ADDRESS"))
	(if (and (getenv "USER")
		 (getenv "DOMAINNAME"))
	    (setq efs-generate-anonymous-password
		  (concat (getenv "USER")"@"(getenv "DOMAINNAME")))))
      (setq efs-auto-save 1))
  (progn
    (message "Loading and configuring bundled packages... ange-ftp")
    (require 'ange-ftp)
    (if (getenv "USER")
	(setq ange-ftp-default-user (getenv "USER")))
    (if (getenv "EMAIL_ADDRESS")
	(setq ange-ftp-generate-anonymous-password (getenv "EMAIL_ADDRESS"))
      (if (and (getenv "USER")
	       (getenv "DOMAINNAME"))
	  (setq ange-ftp-generate-anonymous-password
		(concat (getenv "USER")"@"(getenv "DOMAINNAME")))))
    (setq ange-ftp-auto-save 1)
    )
  )

;;; ********************
;;; Load the default-dir.el package which installs fancy handling
;;;  of the initial contents in the minibuffer when reading
;;; file names.

(if (and running-xemacs
	 (or (> emacs-major-version 20 )
	     (and (= emacs-major-version 20) (>= emacs-minor-version 1))
	     (and (= emacs-major-version 19) (>= emacs-minor-version 15))))
    (require 'default-dir))

;;; ********************
;;; 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
      efs-auto-save t
      efs-auto-save-remotely nil
      ;; now that we have auto-save-timeout, let's crank this up
      ;; for better interactive response.
      ;auto-save-interval 2000
      auto-save-interval 200
      )
;; 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)


;;; ********************
;;; 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'.
;;
;; See my own customizations below. - JM
;(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.)
       ; I commented this out, because italics look
       ; terrible at the moment -- some font problem.
       ;            -- JM 2001-8-27
       ;(copy-face 'italic 'font-lock-comment-face)
       ;; Underlining 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
;      )

;;; J. Mohr's customizations (some from the former Slackware /etc/skel/.emacs)

;; Default value of 'auto-mode-alist' in Xemacs (type 'C-h v auto-mode-alist')
;;(
;; ("\\.ad[abs]\\'" 					. ada-mode) 
;; ("\\.\\(arc\\|zip\\|lzh\\|zoo\\)\\'" 		. archive-mode) 
;; ("\\.[sS]\\'" 					. asm-mode) 
;; ("\\.m4\\'" 						. autoconf-mode) 
;; ("configure\\.in\\'" 				. autoconf-mode) 
;; ("\\.awk\\'" 					. awk-mode) 
;; ("\\.bib\\'" 					. bibtex-mode) 
;; ("\\.[ch]\\'" 					. c-mode) 
;; ("\\.y\\'" 						. c-mode) 
;; ("\\.lex\\'" 					. c-mode) 
;; ("\\.\\([CH]\\|cc\\|hh\\)\\'" 			. c++-mode) 
;; ("\\.[ch]\\(pp\\|xx\\|\\+\\+\\)\\'" 			. c++-mode) 
;; ("[Cc]hange.?[Ll]og?\\(.[0-9]+\\)?\\'" 		. change-log-mode) 
;; ("\\$CHANGE_LOG\\$\\.TXT" 				. change-log-mode) 
;; ("\\.e\\'" 						. eiffel-mode) 
;; ("\\.el\\'" 						. emacs-lisp-mode) 
;; ("[]>:/]\\..*emacs\\'" 				. emacs-lisp-mode) 
;; ("[:/]_emacs\\'" 					. emacs-lisp-mode) 
;; ("\\.f\\(or\\)?\\'" 					. fortran-mode) 
;; ("\\.F\\(OR\\)?\\'" 					. fortran-mode) 
;; ("\\.[fF]90\\'" 					. f90-mode) 
;; ("\\.s?html?\\'" 					. html-mode) 
;; ("\\.htm?l?3\\'" 					. html3-mode) 
;; ("\\.icn\\'" 					. icon-mode) 
;; ("\\.[Jj][Pp][Ee]?[Gg]\\'" 				. image-mode) 
;; ("\\.[Pp][Nn][Gg]\\'" 				. image-mode) 
;; ("\\.[Gg][Ii][Ff]\\'" 				. image-mode)
;; ("\\.java\\'" 					. java-mode) 
;; ("\\.ltx\\'" 					. latex-mode) 
;; ("\\.\\(sty\\|cls\\|bbl\\)\\'" 			. latex-mode) 
;; ("\\.c?l\\(i?sp\\)?\\'" 				. lisp-mode) 
;; ("\\.ml\\'" 						. lisp-mode) 
;; ("\\.ma?k\\'" 					. makefile-mode) 
;; ("[Mm]akefile\\(\\.\\|\\'\\)" 			. makefile-mode) 
;; ("/drafts/[0-9]+\\'" 				. mh-letter-mode) 
;; ("\\.m\\([mes]\\|an\\)\\'" 				. nroff-mode) 
;; ("\\.[12345678]\\'" 					. nroff-mode) 
;; ("\\.m\\'" 						. objc-mode) 
;; ("\\.p\\(as\\)?\\'" 					. pascal-mode) 
;; ("\\.p[lm]\\'" 					. perl-mode) 
;; ("\\.c?ps\\'" 					. postscript-mode) 
;; ("\\.prolog\\'" 					. prolog-mode) 
;; ("\\.py\\'" 						. python-mode) 
;; ("\\.scm\\(\\.[0-9]*\\)?\\'" 			. scheme-mode) 
;; ("\\.oak\\'" 					. scheme-mode) 
;; ("\\.mss\\'" 					. scribe-mode) 
;; ("\\.\\(sgml?\\|dtd\\)\\'" 				. sgml-mode) 
;; ("\\.\\([ckz]?sh\\|shar\\)\\'" 			. sh-mode) 
;; ("/\\.\\(bash_\\|z\\)?\\(profile\\|login||logout\\)\\'" . sh-mode) 
;; ("/\\.\\([ckz]sh\\|bash\\|tcsh\\|es\\)rc\\'" 	. sh-mode) 
;; ("/\\.\\([kz]shenv\\|xsession\\)\\'" 		. sh-mode) 
;; ("/\\.\\([xinit\\|startx\\)rc\\'" 			. sh-mode) 
;; ("\\.tar\\'" 					. tar-mode) 
;; ("\\.\\(tcl\\|exp\\)\\'" 				. tcl-mode) 
;; ("\\.[tT]e[xX]\\'" 					. tex-mode) 
;; ("\\.texi\\(nfo\\)?\\'" 				. texinfo-mode) 
;; ("\\.te?xt\\'" 					. text-mode) 
;; ("\\.article\\'" 					. text-mode) 
;; ("\\.letter\\'" 					. text-mode) 
;; ("^/tmp/Re" 						. text-mode) 
;; ("^/tmp/fol/" 					. text-mode) 
;; ("/Message[0-9]*\\'" 				. text-mode) 
;; ("\\.wrl\\'" 					. vrml-mode) 
;; ("\\.[^/]*wm\\'" 					. winmgr-mode) 
;; ("\\.[^/]*wm2?rc" 					. winmgr-mode) 
;; ("\\.X\\(defaults\\|environment\\|resources\\|modmap\\)\\'" . xrdb-mode) 
;; ("/app-defaults/" 					. xrdb-mode) 
;;)

;; This adds additional extensions which indicate files which I would like
;; to be handled in certain modes.
(setq auto-mode-alist
      (append '(
		("\\.a$"   . c-mode)
		("\\.icc$" . c++-mode)
		("\\.thh$" . c++-mode)
		("\\.tcc$" . c++-mode)
		("\\.pro$" . prolog-mode)
		("\\.st$"  . smalltalk-mode)
		)
	      auto-mode-alist))

;; Customize the C indentation scheme.

;; Enable both auto-newline and hungry-delete modes in all CC-mode buffers.
;; See info CC Mode - Minor modes.
;; These can be done individually, as follows, but I included them in
;; a new general function to be invoked via the hook, below. - JM
;(add-hook 'c-mode-common-hook
;     	  '(lambda () (c-toggle-auto-hungry-state 1)))
;(add-hook 'c-mode-common-hook (lambda () (setq c-basic-offset 3)))

;; See info CC Mode - Customizing Indentation - Styles - Built-in Styles

(defun my-c-mode-common-hook ()
  ;; First set the 'c-default-style' (which is "gnu" by default.)
  ;; If a different default style is set here (e.g., "bsd", "stroustrup",
  ;; "k+r", "ellemtel", or "java"), then all style variables default to
  ;; the values of the "user" style, and only the variables specified
  ;; in the named default style are changed as specified.
  ;; (Note that the "gnu" style also overrides the "user" defaults.)
  ;;
  ;; Use Ellemtel style for all C-like languages.
  ;; This sets the basic offset to 3, aligns opening braces with
  ;; the line above (i.e., 'substatement-open' is set to 0), and
  ;; indents case labels.
  (c-set-style "ellemtel")

  ;; other customizations can go here

  ;; Enable both auto-newline and hungry-delete modes in all CC-mode buffers.
  ; Hungry-delete mode is a nuisance if I just typed one too many spaces. -JM
  ;(c-toggle-auto-hungry-state 1)

  ;(setq c-basic-offset 3)	; default in Ellemtel style

  ;; The formatting "clean-ups" of the 'c-cleanup-list' only
  ;; occur while typing when 'auto-newline' is enabled.
  ;; By default, the list consists only of 'scope-operator'.
  ;; See info CC Mode - Minor Modes- Auto-newline insertion - Clean-ups.
  (setq c-cleanup-list  '( empty-defun-braces
			   defun-close-semi
			   list-close-comma
			   scope-operator ))

  ;; To modify the 'c-offsets-alist' (which controls indentation),
  ;; call 'c-set-offset' to set a particular syntactic symbol.
  ;; (To see which syntactic symbol needs to be set to change the
  ;; indentation of a particular line, put the cursor on the line
  ;; and press C-c C-s.  The relevant syntactic symbol will be shown,
  ;; along with the current column to which it is indented.)
  ;;
  ;; Align opening brace with preceding line.
  ;(c-set-offset 'substatement-open 0)	; default in Ellemtel style
  ;(c-set-offset 'case-label '+)	; default in Ellemtel style
  ;(c-set-offset 'inclass '+ )
  )
(add-hook 'c-mode-common-hook 'my-c-mode-common-hook)

; This was suggested in the Emacs documentation (info or faq)
(setq special-display-buffer-names '("*compilation*" "*grep*" "*TeX Shell*"))
		
(line-number-mode t)		; show the line number in the status bar
(column-number-mode t)          ; show the column number in the status bar

(setq make-backup-files nil)	; don't make backup files

; 
;  Special modes
;

; This will define the M-x gnu-c-mode command.  
; Put the string "-*- gnu-c -*-" somewhere on the first two lines
; to automatically invoke this mode.
(defun gnu-c-mode ()
  "C mode with GNU formatting defaults."
  (interactive)
  (c-mode)
  (c-set-style "gnu"))

; From "Linux kernel coding style" by Linus Torvalds:
; This will define the M-x linux-c-mode command.  When hacking on a
; module, if you put the string -*- linux-c -*- somewhere on the first
; two lines, this mode will be automatically invoked.
(defun linux-c-mode ()
  "C mode with adjusted defaults for use with the Linux kernel."
  (interactive)
  (c-mode)
  (setq c-indent-level 8)
  (setq c-brace-imaginary-offset 0)
  (setq c-brace-offset -8)
  (setq c-argdecl-indent 8)
  (setq c-label-offset -8)
  (setq c-continued-statement-offset 8)
  (setq indent-tabs-mode nil)
  (setq tab-width 8))

; More from Linus Torvalds for Linux kernel hacking: 
; Uncomment the following if you want to have linux-c-mode switched on
; automagically when you edit source files under /usr/src/linux.
(setq auto-mode-alist (cons '("/usr/src/linux.*/.*\\.[ch]$" . linux-c-mode)
                       auto-mode-alist))

; Functions and key bindings for getting Emacs to interact with GCL.
; Thomas R. Ioerger, Dept of Computer Science, Texas A&M University
; see http://www.cs.tamu.edu/faculty/ioerger/emacs-gcl.html for more details

(global-set-key "\C-t" (make-keymap))

(defun run-gcl ()
  (interactive)
  (split-window)
  (other-window 1)
  (inferior-lisp "gcl")
)

(defun gcl-debug-quit ()
  (interactive)
  (comint-send-string "*inferior-lisp*" ":q\C-M"))

(defun gcl-quit ()
  (interactive)
  (comint-send-string "*inferior-lisp*" "(bye)\C-M"))

(defun gcl-eval-buffer ()
  (interactive)
  (set-mark 0)
  (end-of-buffer)
  (lisp-eval-region 1 (point))
  (exchange-point-and-mark)
)

(global-set-key "\C-tl" 'run-gcl)
(global-set-key "\C-te" 'lisp-eval-defun)
(global-set-key "\C-tw" 'switch-to-lisp) ; split screen!
(global-set-key "\C-tq" 'gcl-debug-quit)
(global-set-key "\C-tb" 'gcl-eval-buffer)
(global-set-key "\C-tx" 'gcl-quit)

; commands (after prefix of control-t)
; l = start lisp
; e = eval current expression
; w = switch to lisp buffer
; q = quit from debugger back to top-level
; b = eval buffer
; x = kill lisp process