--- /dev/null
+;;; menubar-items.el --- Menubar and popup-menu content for XEmacs.
+
+;; Copyright (C) 1991-1995, 1997-1998 Free Software Foundation, Inc.
+;; Copyright (C) 1995 Tinker Systems and INS Engineering Corp.
+;; Copyright (C) 1995 Sun Microsystems.
+;; Copyright (C) 1995, 1996, 2000 Ben Wing.
+;; Copyright (C) 1997 MORIOKA Tomohiko.
+
+;; Maintainer: XEmacs Development Team
+;; Keywords: frames, extensions, internal, dumped
+
+;; This file is part of XEmacs.
+
+;; XEmacs is free software; you can redistribute it and/or modify it
+;; under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 2, or (at your option)
+;; any later version.
+
+;; XEmacs is distributed in the hope that it will be useful, but
+;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+;; General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with Xmacs; see the file COPYING. If not, write to the
+;; Free Software Foundation, 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
+
+;;; Authorship:
+
+;; Created c. 1991 for Lucid Emacs. Originally called x-menubar.el.
+;; Contained four menus -- File, Edit, Buffers, Help.
+;; Dynamic menu changes possible only through activate-menubar-hook.
+;; Also contained menu manipulation funs, e.g. find-menu-item, add-menu.
+;; Options menu added for 19.9 by Jamie Zawinski, late 1993.
+;; Major reorganization c. 1994 by Ben Wing; added many items and moved
+;; some items to two new menus, Apps and Tools. (for 19.10?)
+;; Generic menubar functions moved to new file, menubar.el, by Ben Wing,
+;; 1995, for 19.12; also, creation of current buffers menu options,
+;; and buffers menu changed from purely most-recent to sorted alphabetical,
+;; by mode. Also added mode-popup-menu support.
+;; New API (add-submenu, add-menu-button) and menu filter support added
+;; late summer 1995 by Stig, for 19.13. Also popup-menubar-menu.
+;; Renamed to menubar-items.el c. 1998, with MS Win support.
+;; Options menu rewritten to use custom c. 1999 by ? (Jan Vroonhof?).
+;; Major reorganization Mar. 2000 by Ben Wing; added many items and changed
+;; top-level menus to File, Edit, View, Cmds, Tools, Options, Buffers.
+;; Accelerator spec functionality added Mar. 2000 by Ben Wing.
+
+;;; Commentary:
+
+;; This file is dumped with XEmacs (when window system and menubar support is
+;; compiled in).
+
+;;; Code:
+
+(defun Menubar-items-truncate-history (list count label-length)
+ "Truncate a history LIST to first COUNT items.
+Return a list of (label value) lists with labels truncated to last
+LABEL-LENGTH characters of value."
+ (mapcar #'(lambda (x)
+ (if (<= (length x) label-length)
+ (list x x)
+ (list
+ (concat "..." (substring x (- label-length))) x)))
+ (if (<= (length list) count)
+ list
+ (butlast list (- (length list) count)))))
+
+(defun submenu-generate-accelerator-spec (list &optional omit-chars-list)
+ "Add auto-generated accelerator specifications to a submenu.
+This can be used to add accelerators to the return value of a menu filter
+function. It correctly ignores unselectable items. It will destructively
+modify the list passed to it. If an item already has an auto-generated
+accelerator spec, this will be removed before the new one is added, making
+this function idempotent.
+
+If OMIT-CHARS-LIST is given, it should be a list of lowercase characters,
+which will not be used as accelerators."
+ (let ((n 0))
+ (dolist (item list list)
+ (cond
+ ((vectorp item)
+ (setq n (1+ n))
+ (aset item 0
+ (concat
+ (menu-item-generate-accelerator-spec n omit-chars-list)
+ (menu-item-strip-accelerator-spec (aref item 0)))))
+ ((consp item)
+ (setq n (1+ n))
+ (setcar item
+ (concat
+ (menu-item-generate-accelerator-spec n omit-chars-list)
+ (menu-item-strip-accelerator-spec (car item)))))))))
+
+(defun menu-item-strip-accelerator-spec (item)
+ "Strip an auto-generated accelerator spec off of ITEM.
+ITEM should be a string. This removes specs added by
+`menu-item-generate-accelerator-spec' and `submenu-generate-accelerator-spec'."
+ (if (string-match "%_. " item)
+ (substring item 4)
+ item))
+
+(defun menu-item-generate-accelerator-spec (n &optional omit-chars-list)
+ "Return an accelerator specification for use with auto-generated menus.
+This should be concat'd onto the beginning of each menu line. The spec
+allows the Nth line to be selected by the number N. '0' is used for the
+10th line, and 'a' through 'z' are used for the following 26 lines.
+
+If OMIT-CHARS-LIST is given, it should be a list of lowercase characters,
+which will not be used as accelerators."
+ (cond ((< n 10) (concat "%_" (int-to-string n) " "))
+ ((= n 10) "%_0 ")
+ ((<= n 36)
+ (setq n (- n 10))
+ (let ((m 0))
+ (while (> n 0)
+ (setq m (1+ m))
+ (while (memq (int-to-char (+ m (- (char-to-int ?a) 1)))
+ omit-chars-list)
+ (setq m (1+ m)))
+ (setq n (1- n)))
+ (if (<= m 26)
+ (concat
+ "%_"
+ (char-to-string (int-to-char (+ m (- (char-to-int ?a) 1))))
+ " ")
+ "")))
+ (t "")))
+
+(defcustom menu-max-items 25
+ "*Maximum number of items in generated menus.
+If number of entries in such a menu is larger than this value, split menu
+into submenus of nearly equal length (see `menu-submenu-max-items'). If
+nil, never split menu into submenus."
+ :group 'menu
+ :type '(choice (const :tag "no submenus" nil)
+ (integer)))
+
+(defcustom menu-submenu-max-items 20
+ "*Maximum number of items in submenus when splitting menus.
+We split large menus into submenus of this many items, and then balance
+them out as much as possible (otherwise the last submenu may have very few
+items)."
+ :group 'menu
+ :type 'integer)
+
+(defcustom menu-submenu-name-format "%-12.12s ... %.12s"
+ "*Format specification of the submenu name when splitting menus.
+Used by `menu-split-long-menu' if the number of entries in a menu is
+larger than `menu-menu-max-items'.
+This string should contain one %s for the name of the first entry and
+one %s for the name of the last entry in the submenu.
+If the value is a function, it should return the submenu name. The
+function is be called with two arguments, the names of the first and
+the last entry in the menu."
+ :group 'menu
+ :type '(choice (string :tag "Format string")
+ (function)))
+
+(defun menu-split-long-menu (menu)
+ "Split MENU according to `menu-max-items' and add accelerator specs.
+
+You should normally use the idiom
+
+\(menu-split-long-menu (menu-sort-menu menu))
+
+See also `menu-sort-menu'."
+ (let ((len (length menu)))
+ (if (or (null menu-max-items)
+ (<= len menu-max-items))
+ (submenu-generate-accelerator-spec menu)
+ (let* ((outer (/ (+ len (1- menu-submenu-max-items))
+ menu-submenu-max-items))
+ (inner (/ (+ len (1- outer)) outer))
+ (result nil))
+ (while menu
+ (let ((sub nil)
+ (from (car menu)))
+ (dotimes (foo (min inner len))
+ (setq sub (cons (car menu) sub)
+ menu (cdr menu)))
+ (setq len (- len inner))
+ (let ((to (car sub)))
+ (setq sub (nreverse sub))
+ (setq result
+ (cons (cons (if (stringp menu-submenu-name-format)
+ (format menu-submenu-name-format
+ (menu-item-strip-accelerator-spec
+ (aref from 0))
+ (menu-item-strip-accelerator-spec
+ (aref to 0)))
+ (funcall menu-submenu-name-format
+ (menu-item-strip-accelerator-spec
+ (aref from 0))
+ (menu-item-strip-accelerator-spec
+ (aref to 0))))
+ (submenu-generate-accelerator-spec sub))
+ result)))))
+ (submenu-generate-accelerator-spec (nreverse result))))))
+
+(defun menu-sort-menu (menu)
+ "Sort MENU alphabetically.
+
+You should normally use the idiom
+
+\(menu-split-long-menu (menu-sort-menu menu))
+
+See also `menu-split-long-menu'."
+ (sort menu
+ #'(lambda (a b) (string-lessp (aref a 0) (aref b 0)))))
+
+(defun menu-item-search ()
+ "Bring up a search dialog if possible and desired, else do interactive search"
+ (interactive)
+ (if (should-use-dialog-box-p)
+ (make-search-dialog)
+ (isearch-forward)))
+
+(defconst default-menubar
+; (purecopy-menubar ;purespace is dead
+ ;; note backquote.
+ `(
+ ("%_File"
+ ["%_Open..." find-file]
+ ["Open in Other %_Window..." find-file-other-window]
+ ["Open in New %_Frame..." find-file-other-frame]
+ ["%_Hex Edit File..." hexl-find-file
+ :active (fboundp 'hexl-find-file)]
+ ["%_Insert File..." insert-file]
+ ["%_View File..." view-file]
+ "------"
+ ["%_Save" save-buffer
+ :active (buffer-modified-p)
+ :suffix (if put-buffer-names-in-file-menu (buffer-name) "")]
+ ["Save %_As..." write-file]
+ ["Save So%_me Buffers" save-some-buffers]
+ "-----"
+ ,@(if (valid-specifier-tag-p 'msprinter)
+ '(["Page Set%_up..." generic-page-setup]))
+ ["%_Print" generic-print-buffer
+ :active (or (valid-specifier-tag-p 'msprinter)
+ (and (not (eq system-type 'windows-nt))
+ (fboundp 'lpr-region)))
+ :suffix (if (region-active-p) "Selection..."
+ (if put-buffer-names-in-file-menu (concat (buffer-name) "...")
+ "..."))]
+ ,@(unless (valid-specifier-tag-p 'msprinter)
+ '(["Prett%_y-Print" ps-print-buffer-with-faces
+ :active (fboundp 'ps-print-buffer-with-faces)
+ :suffix (if put-buffer-names-in-file-menu (buffer-name) "")]))
+ "-----"
+ ["%_Revert Buffer" revert-buffer
+ :active (or buffer-file-name revert-buffer-function)
+ :suffix (if put-buffer-names-in-file-menu (buffer-name) "")]
+ ["Re%_cover File..." recover-file]
+ ["Recover S%_ession..." recover-session]
+ "-----"
+ ["E%_xit XEmacs" save-buffers-kill-emacs]
+ )
+
+ ("%_Edit"
+ ["%_Undo" advertised-undo
+ :active (and (not (eq buffer-undo-list t))
+ (or buffer-undo-list pending-undo-list))
+ :suffix (if (or (eq last-command 'undo)
+ (eq last-command 'advertised-undo))
+ "More" "")]
+ ["%_Redo" redo
+ :included (fboundp 'redo)
+ :active (not (or (eq buffer-undo-list t)
+ (eq last-buffer-undo-list nil)
+ (not (or (eq last-buffer-undo-list buffer-undo-list)
+ (and (null (car-safe buffer-undo-list))
+ (eq last-buffer-undo-list
+ (cdr-safe buffer-undo-list)))))
+ (or (eq buffer-undo-list pending-undo-list)
+ (eq (cdr buffer-undo-list) pending-undo-list))))
+ :suffix (if (eq last-command 'redo) "More" "")]
+ "----"
+ ["Cu%_t" kill-primary-selection
+ :active (selection-owner-p)]
+ ["%_Copy" copy-primary-selection
+ :active (selection-owner-p)]
+ ["%_Paste" yank-clipboard-selection
+ :active (selection-exists-p 'CLIPBOARD)]
+ ["%_Delete" delete-primary-selection
+ :active (selection-owner-p)]
+ "----"
+ ["Select %_All" mark-whole-buffer]
+ ["Select Pa%_ge" mark-page]
+ "----"
+ ["%_Find..." menu-item-search]
+ ["R%_eplace..." query-replace]
+ ["Replace (Rege%_xp)..." query-replace-regexp]
+ ["%_List Matching Lines..." list-matching-lines]
+ ,@(when (featurep 'mule)
+ '("----"
+ ("%_Multilingual (\"Mule\")"
+ ("%_Describe Language Support")
+ ("%_Set Language Environment")
+ "--"
+ ["T%_oggle Input Method" toggle-input-method]
+ ["Select %_Input Method" set-input-method]
+ ["D%_escribe Input Method" describe-input-method]
+ "--"
+ ["Describe Current %_Coding Systems"
+ describe-current-coding-system]
+ ["Set Coding System of %_Buffer File..."
+ set-buffer-file-coding-system]
+ ;; not implemented yet
+ ["Set Coding System of %_Terminal..."
+ set-terminal-coding-system :active nil]
+ ;; not implemented yet
+ ["Set Coding System of %_Keyboard..."
+ set-keyboard-coding-system :active nil]
+ ["Set Coding System of %_Process..."
+ set-buffer-process-coding-system
+ :active (get-buffer-process (current-buffer))]
+ "--"
+ ["Show Cha%_racter Table" view-charset-by-menu]
+ ;; not implemented yet
+ ["Show Dia%_gnosis for MULE" mule-diag :active nil]
+ ["Show \"%_hello\" in Many Languages" view-hello-file]))
+ )
+ )
+
+ ("%_View"
+ ["%_New Frame" make-frame]
+ ["Frame on Other Displa%_y..." make-frame-on-display
+ :active (fboundp 'make-frame-on-display)]
+ ["%_Delete Frame" delete-frame
+ :active (not (eq (next-frame (selected-frame) 'nomini 'window-system)
+ (selected-frame)))]
+ "-----"
+ ["%_Split Window" split-window-vertically]
+ ["S%_plit Window (Side by Side)" split-window-horizontally]
+ ["%_Un-Split (Keep This)" delete-other-windows
+ :active (not (one-window-p t))]
+ ["Un-Split (Keep %_Others)" delete-window
+ :active (not (one-window-p t))]
+ "----"
+ ("N%_arrow"
+ ["%_Narrow to Region" narrow-to-region :active (region-exists-p)]
+ ["Narrow to %_Page" narrow-to-page]
+ ["Narrow to %_Defun" narrow-to-defun]
+ "----"
+ ["%_Widen" widen :active (or (/= (point-min) 1)
+ (/= (point-max) (1+ (buffer-size))))]
+ )
+ "----"
+ ["Show Message %_Log" show-message-log]
+ "----"
+ ["%_Goto Line..." goto-line]
+ ["%_What Line" what-line]
+ ("%_Bookmarks"
+ :filter bookmark-menu-filter)
+ "----"
+ ["%_Jump to Previous Mark" (set-mark-command t)
+ :active (mark t)]
+ )
+
+ ("C%_mds"
+ ["Repeat %_Last Complex Command..." repeat-complex-command]
+ ["E%_valuate Lisp Expression..." eval-expression]
+ ["Execute %_Named Command..." execute-extended-command]
+ "----"
+ ["Start %_Macro Recording" start-kbd-macro
+ :included (not defining-kbd-macro)]
+ ["End %_Macro Recording" end-kbd-macro
+ :included defining-kbd-macro]
+ ["E%_xecute Last Macro" call-last-kbd-macro
+ :active last-kbd-macro]
+ ("%_Other Macro"
+ ["%_Append to Last Macro" (start-kbd-macro t)
+ :active (and (not defining-kbd-macro) last-kbd-macro)]
+ ["%_Query User During Macro" kbd-macro-query
+ :active defining-kbd-macro]
+ ["Enter %_Recursive Edit During Macro" (kbd-macro-query t)
+ :active defining-kbd-macro]
+ "---"
+ ["E%_xecute Last Macro on Region Lines"
+ :active (and last-kbd-macro (region-exists-p))]
+ "---"
+ ["%_Name Last Macro..." name-last-kbd-macro
+ :active last-kbd-macro]
+ ["Assign Last Macro to %_Key..." assign-last-kbd-macro-to-key
+ :active (and last-kbd-macro
+ (fboundp 'assign-last-kbd-macro-to-key))]
+ "---"
+ ["%_Edit Macro..." edit-kbd-macro]
+ ["Edit %_Last Macro" edit-last-kbd-macro
+ :active last-kbd-macro]
+ "---"
+ ["%_Insert Named Macro into Buffer..." insert-kbd-macro]
+ ["Read Macro from Re%_gion" read-kbd-macro
+ :active (region-exists-p)]
+ )
+ "----"
+ ("%_Abbrev"
+ ["D%_ynamic Abbrev Expand" dabbrev-expand]
+ ["Dynamic Abbrev %_Complete" dabbrev-completion]
+ ["Dynamic Abbrev Complete in %_All Buffers" (dabbrev-completion 16)]
+ "----"
+ "----"
+ ["%_Define Global Abbrev for " add-global-abbrev
+ :suffix (abbrev-string-to-be-defined nil)
+ :active abbrev-mode]
+ ["Define %_Mode-Specific Abbrev for " add-mode-abbrev
+ :suffix (abbrev-string-to-be-defined nil)
+ :active abbrev-mode]
+ ["Define Global Ex%_pansion for " inverse-add-global-abbrev
+ :suffix (inverse-abbrev-string-to-be-defined 1)
+ :active abbrev-mode]
+ ["Define Mode-Specific Expa%_nsion for " inverse-add-mode-abbrev
+ :suffix (inverse-abbrev-string-to-be-defined 1)
+ :active abbrev-mode]
+ "---"
+ ["E%_xpand Abbrev" expand-abbrev]
+ ["Expand Abbrevs in Re%_gion" expand-region-abbrevs
+ :active (region-exists-p)]
+ ["%_Unexpand Last Abbrev" unexpand-abbrev
+ :active (and (stringp last-abbrev-text)
+ (> last-abbrev-location 0))]
+ "---"
+ ["%_Kill All Abbrevs" kill-all-abbrevs]
+ ["%_Insert All Abbrevs into Buffer" insert-abbrevs]
+ ["%_List Abbrevs" list-abbrevs]
+ "---"
+ ["%_Edit Abbrevs" edit-abbrevs]
+ ["%_Redefine Abbrevs from Buffer" edit-abbrevs-redefine
+ :active (eq major-mode 'edit-abbrevs-mode)]
+ "---"
+ ["%_Save Abbrevs As..." write-abbrev-file]
+ ["L%_oad Abbrevs..." read-abbrev-file]
+ )
+ ("%_Register"
+ ["%_Copy to Register..." copy-to-register :active (region-exists-p)]
+ ["%_Paste Register..." insert-register]
+ "---"
+ ["%_Save Point to Register" point-to-register]
+ ["%_Jump to Register" register-to-point]
+ )
+ ("R%_ectangles"
+ ["%_Kill Rectangle" kill-rectangle]
+ ["%_Yank Rectangle" yank-rectangle]
+ ["Rectangle %_to Register" copy-rectangle-to-register]
+ ["Rectangle %_from Register" insert-register]
+ ["%_Clear Rectangle" clear-rectangle]
+ ["%_Open Rectangle" open-rectangle]
+ ["%_Prefix Rectangle..." string-rectangle]
+ ["Rectangle %_Mousing"
+ (customize-set-variable 'mouse-track-rectangle-p
+ (not mouse-track-rectangle-p))
+ :style toggle :selected mouse-track-rectangle-p]
+ )
+ ("%_Sort"
+ ["%_Lines in Region" sort-lines :active (region-exists-p)]
+ ["%_Paragraphs in Region" sort-paragraphs :active (region-exists-p)]
+ ["P%_ages in Region" sort-pages :active (region-exists-p)]
+ ["%_Columns in Region" sort-columns :active (region-exists-p)]
+ ["%_Regexp..." sort-regexp-fields :active (region-exists-p)]
+ )
+ ("%_Change Case"
+ ["%_Upcase Region" upcase-region :active (region-exists-p)]
+ ["%_Downcase Region" downcase-region :active (region-exists-p)]
+ ["%_Capitalize Region" capitalize-region :active (region-exists-p)]
+ ["%_Title-Case Region" capitalize-region-as-title
+ :active (region-exists-p)]
+ )
+ ("Ce%_nter"
+ ["%_Line" center-line]
+ ["%_Paragraph" center-paragraph]
+ ["%_Region" center-region :active (region-exists-p)]
+ )
+ ("%_Indent"
+ ["%_As Previous Line" indent-relative]
+ ["%_To Column..." indent-to-column]
+ "---"
+ ["%_Region" indent-region :active (region-exists-p)]
+ ["%_Balanced Expression" indent-sexp]
+ ["%_C Expression" indent-c-exp]
+ )
+ ("S%_pell-Check"
+ ["%_Buffer" ispell-buffer
+ :active (fboundp 'ispell-buffer)]
+ "---"
+ ["%_Word" ispell-word]
+ ["%_Complete Word" ispell-complete-word]
+ ["%_Region" ispell-region]
+ )
+ )
+
+ ("%_Tools"
+ ("%_Packages"
+ ("%_Set Download Site"
+ ("%_Official Releases"
+ :filter (lambda (&rest junk)
+ (menu-split-long-menu
+ (submenu-generate-accelerator-spec
+ (package-ui-download-menu)))))
+ ("%_Pre-Releases"
+ :filter (lambda (&rest junk)
+ (menu-split-long-menu
+ (submenu-generate-accelerator-spec
+ (package-ui-pre-release-download-menu)))))
+ ("%_Site Releases"
+ :filter (lambda (&rest junk)
+ (menu-split-long-menu
+ (submenu-generate-accelerator-spec
+ (package-ui-site-release-download-menu))))))
+ "--:shadowEtchedIn"
+ ["%_Update Package Index" package-get-update-base]
+ ["%_List and Install" pui-list-packages]
+ ["U%_pdate Installed Packages" package-get-update-all]
+ ["%_Help" (Info-goto-node "(xemacs)Packages")])
+ ("%_Internet"
+ ["Read Mail %_1 (VM)..." vm
+ :active (fboundp 'vm)]
+ ["Read Mail %_2 (MH)..." (mh-rmail t)
+ :active (fboundp 'mh-rmail)]
+ ["Send %_Mail..." compose-mail
+ :active (fboundp 'compose-mail)]
+ ["Usenet %_News" gnus
+ :active (fboundp 'gnus)]
+ ["Browse the %_Web" w3
+ :active (fboundp 'w3)])
+ "---"
+ ("%_Grep"
+ :filter
+ (lambda (menu)
+ (if (or (not (boundp 'grep-history)) (null grep-history))
+ menu
+ (let ((items
+ (submenu-generate-accelerator-spec
+ (mapcar #'(lambda (label-value)
+ (vector (first label-value)
+ (list 'grep (second label-value))))
+ (Menubar-items-truncate-history
+ grep-history 10 50)))))
+ (append menu '("---") items))))
+ ["%_Grep..." grep :active (fboundp 'grep)]
+ ["%_Kill Grep" kill-compilation
+ :active (and (fboundp 'kill-compilation)
+ (fboundp 'compilation-find-buffer)
+ (let ((buffer (condition-case nil
+ (compilation-find-buffer)
+ (error nil))))
+ (and buffer (get-buffer-process buffer))))]
+ "---"
+ ["Grep %_All Files in Current Directory..."
+ (progn
+ (require 'compile)
+ (let ((grep-command
+ (cons (concat grep-command " *")
+ (length grep-command))))
+ (call-interactively 'grep)))
+ :active (fboundp 'grep)]
+ ["Grep %_C and C Header Files in Current Directory..."
+ (progn
+ (require 'compile)
+ (let ((grep-command
+ (cons (concat grep-command " *.[chCH]"
+ ; i wanted to also use *.cc and *.hh.
+ ; see long comment below under Perl.
+ )
+ (length grep-command))))
+ (call-interactively 'grep)))
+ :active (fboundp 'grep)]
+ ["Grep C Hea%_der Files in Current Directory..."
+ (progn
+ (require 'compile)
+ (let ((grep-command
+ (cons (concat grep-command " *.[hH]"
+ ; i wanted to also use *.hh.
+ ; see long comment below under Perl.
+ )
+ (length grep-command))))
+ (call-interactively 'grep)))
+ :active (fboundp 'grep)]
+ ["Grep %_E-Lisp Files in Current Directory..."
+ (progn
+ (require 'compile)
+ (let ((grep-command
+ (cons (concat grep-command " *.el")
+ (length grep-command))))
+ (call-interactively 'grep)))
+ :active (fboundp 'grep)]
+ ["Grep %_Perl Files in Current Directory..."
+ (progn
+ (require 'compile)
+ (let ((grep-command
+ (cons (concat grep-command " *.pl"
+ ; i wanted to use this:
+ ; " *.pl *.pm *.am"
+ ; but grep complains if it can't
+ ; match anything in a glob, and
+ ; that screws other things up.
+ ; perhaps we need to first scan
+ ; each separate glob in the directory
+ ; to see if there are any files in
+ ; that glob, and if not, omit it.
+ )
+ (length grep-command))))
+ (call-interactively 'grep)))
+ :active (fboundp 'grep)]
+ ["Grep %_HTML Files in Current Directory..."
+ (progn
+ (require 'compile)
+ (let ((grep-command
+ (cons (concat grep-command " *.*htm*")
+ (length grep-command))))
+ (call-interactively 'grep)))
+ :active (fboundp 'grep)]
+ "---"
+ ["%_Next Match" next-error
+ :active (and (fboundp 'compilation-errors-exist-p)
+ (compilation-errors-exist-p))]
+ ["Pre%_vious Match" previous-error
+ :active (and (fboundp 'compilation-errors-exist-p)
+ (compilation-errors-exist-p))]
+ ["%_First Match" first-error
+ :active (and (fboundp 'compilation-errors-exist-p)
+ (compilation-errors-exist-p))]
+ ["G%_oto Match" compile-goto-error
+ :active (and (fboundp 'compilation-errors-exist-p)
+ (compilation-errors-exist-p))]
+ "---"
+ ["%_Set Grep Command..."
+ (progn
+ (require 'compile)
+ (customize-set-variable
+ 'grep-command
+ (read-shell-command "Default Grep Command: " grep-command)))
+ :active (fboundp 'grep)
+ ]
+ )
+ ("%_Compile"
+ :filter
+ (lambda (menu)
+ (if (or (not (boundp 'compile-history)) (null compile-history))
+ menu
+ (let ((items
+ (submenu-generate-accelerator-spec
+ (mapcar #'(lambda (label-value)
+ (vector (first label-value)
+ (list 'compile (second label-value))))
+ (Menubar-items-truncate-history
+ compile-history 10 50)))))
+ (append menu '("---") items))))
+ ["%_Compile..." compile :active (fboundp 'compile)]
+ ["%_Repeat Compilation" recompile :active (fboundp 'recompile)]
+ ["%_Kill Compilation" kill-compilation
+ :active (and (fboundp 'kill-compilation)
+ (fboundp 'compilation-find-buffer)
+ (let ((buffer (condition-case nil
+ (compilation-find-buffer)
+ (error nil))))
+ (and buffer (get-buffer-process buffer))))]
+ "---"
+ ["%_Next Error" next-error
+ :active (and (fboundp 'compilation-errors-exist-p)
+ (compilation-errors-exist-p))]
+ ["Pre%_vious Error" previous-error
+ :active (and (fboundp 'compilation-errors-exist-p)
+ (compilation-errors-exist-p))]
+ ["%_First Error" first-error
+ :active (and (fboundp 'compilation-errors-exist-p)
+ (compilation-errors-exist-p))]
+ ["G%_oto Error" compile-goto-error
+ :active (and (fboundp 'compilation-errors-exist-p)
+ (compilation-errors-exist-p))]
+ )
+ ("%_Debug"
+ ["%_GDB..." gdb
+ :active (fboundp 'gdb)]
+ ["%_DBX..." dbx
+ :active (fboundp 'dbx)])
+ ("%_Shell"
+ ["%_Shell" shell
+ :active (fboundp 'shell)]
+ ["S%_hell Command..." shell-command
+ :active (fboundp 'shell-command)]
+ ["Shell Command on %_Region..." shell-command-on-region
+ :active (and (fboundp 'shell-command-on-region) (region-exists-p))])
+
+ ("%_Tags"
+ ["%_Find Tag..." find-tag]
+ ["Find %_Other Window..." find-tag-other-window]
+ ["%_Next Tag..." (find-tag nil)]
+ ["N%_ext Other Window..." (find-tag-other-window nil)]
+ ["Next %_File" next-file]
+ "-----"
+ ["Tags %_Search..." tags-search]
+ ["Tags %_Replace..." tags-query-replace]
+ ["%_Continue Search/Replace" tags-loop-continue]
+ "-----"
+ ["%_Pop stack" pop-tag-mark]
+ ["%_Apropos..." tags-apropos]
+ "-----"
+ ["%_Set Tags Table File..." visit-tags-table]
+ )
+
+ "----"
+
+ ("Ca%_lendar"
+ ["%_3-Month Calendar" calendar
+ :active (fboundp 'calendar)]
+ ["%_Diary" diary
+ :active (fboundp 'diary)]
+ ["%_Holidays" holidays
+ :active (fboundp 'holidays)]
+ ;; we're all pagans at heart ...
+ ["%_Phases of the Moon" phases-of-moon
+ :active (fboundp 'phases-of-moon)]
+ ["%_Sunrise/Sunset" sunrise-sunset
+ :active (fboundp 'sunrise-sunset)])
+
+ ("Ga%_mes"
+ ["%_Mine Game" xmine
+ :active (fboundp 'xmine)]
+ ["%_Tetris" tetris
+ :active (fboundp 'tetris)]
+ ["%_Sokoban" sokoban
+ :active (fboundp 'sokoban)]
+ ["Quote from %_Zippy" yow
+ :active (fboundp 'yow)]
+ ["%_Psychoanalyst" doctor
+ :active (fboundp 'doctor)]
+ ["Ps%_ychoanalyze Zippy!" psychoanalyze-pinhead
+ :active (fboundp 'psychoanalyze-pinhead)]
+ ["%_Random Flames" flame
+ :active (fboundp 'flame)]
+ ["%_Dunnet (Adventure)" dunnet
+ :active (fboundp 'dunnet)]
+ ["Towers of %_Hanoi" hanoi
+ :active (fboundp 'hanoi)]
+ ["Game of %_Life" life
+ :active (fboundp 'life)]
+ ["M%_ultiplication Puzzle" mpuz
+ :active (fboundp 'mpuz)])
+
+ "----"
+ )
+
+ ("%_Options"
+ ("%_Advanced (Customize)"
+ ("%_Emacs" :filter (lambda (&rest junk)
+ (cdr (custom-menu-create 'emacs))))
+ ["%_Group..." customize-group]
+ ["%_Variable..." customize-variable]
+ ["%_Face..." customize-face]
+ ["%_Saved..." customize-saved]
+ ["Se%_t..." customize-customized]
+ ["%_Apropos..." customize-apropos]
+ ["%_Browse..." customize-browse])
+ "---"
+ ("%_Editing"
+ ["This Buffer %_Read Only" (toggle-read-only)
+ :style toggle :selected buffer-read-only]
+ ["%_Yank/Kill Interact With Clipboard"
+ (if (eq interprogram-cut-function 'own-clipboard)
+ (progn
+ (customize-set-variable 'interprogram-cut-function nil)
+ (customize-set-variable 'interprogram-paste-function nil))
+ (customize-set-variable 'interprogram-cut-function 'own-clipboard)
+ (customize-set-variable 'interprogram-paste-function 'get-clipboard))
+ :style toggle
+ :selected (eq interprogram-cut-function 'own-clipboard)]
+ ["%_Overstrike"
+ (progn
+ (setq overwrite-mode (if overwrite-mode nil 'overwrite-mode-textual))
+ (customize-set-variable 'overwrite-mode overwrite-mode))
+ :style toggle :selected overwrite-mode]
+ ["%_Abbrev Mode"
+ (customize-set-variable 'abbrev-mode
+ (not (default-value 'abbrev-mode)))
+ :style toggle
+ :selected (default-value 'abbrev-mode)]
+ ["Active Re%_gions"
+ (customize-set-variable 'zmacs-regions (not zmacs-regions))
+ :style toggle :selected zmacs-regions]
+ "---"
+ ["%_Case Sensitive Search"
+ (customize-set-variable 'case-fold-search
+ (setq case-fold-search (not case-fold-search)))
+ :style toggle :selected (not case-fold-search)]
+ ["Case %_Matching Replace"
+ (customize-set-variable 'case-replace (not case-replace))
+ :style toggle :selected case-replace]
+ "---"
+ ("%_Newline at End of File..."
+ ["%_Don't Require"
+ (customize-set-variable 'require-final-newline nil)
+ :style radio :selected (not require-final-newline)]
+ ["%_Require"
+ (customize-set-variable 'require-final-newline t)
+ :style radio :selected (eq require-final-newline t)]
+ ["%_Ask"
+ (customize-set-variable 'require-final-newline 'ask)
+ :style radio :selected (and require-final-newline
+ (not (eq require-final-newline t)))])
+ ["Add Newline When Moving Past %_End"
+ (customize-set-variable 'next-line-add-newlines
+ (not next-line-add-newlines))
+ :style toggle :selected next-line-add-newlines])
+ ("%_Keyboard and Mouse"
+ ["%_Delete Key Deletes Selection"
+ (customize-set-variable 'pending-delete-mode (not pending-delete-mode))
+ :style toggle
+ :selected (and (boundp 'pending-delete-mode) pending-delete-mode)
+ :active (boundp 'pending-delete-mode)]
+ ["`%_kill-line' Kills Whole Line at %_Beg"
+ (customize-set-variable 'kill-whole-line (not kill-whole-line))
+ :style toggle
+ :selected kill-whole-line]
+ ["Size for %_Block-Movement Commands..."
+ (customize-set-variable 'block-movement-size
+ (read-number "Block Movement Size: "
+ t block-movement-size))]
+ ["%_VI Emulation"
+ (progn
+ (toggle-viper-mode)
+ (customize-set-variable 'viper-mode viper-mode))
+ :style toggle :selected (and (boundp 'viper-mode) viper-mode)
+ :active (fboundp 'toggle-viper-mode)]
+ "----"
+ ["S%_hifted Motion Keys Select Region"
+ (customize-set-variable 'shifted-motion-keys-select-region
+ (not shifted-motion-keys-select-region))
+ :style toggle
+ :selected shifted-motion-keys-select-region]
+ ["%_After Shifted Motion, Unshifted Motion Keys Deselect"
+ (customize-set-variable 'unshifted-motion-keys-deselect-region
+ (not unshifted-motion-keys-deselect-region))
+ :style toggle
+ :selected unshifted-motion-keys-deselect-region]
+ "----"
+ ["%_Set Key..." global-set-key]
+ ["%_Unset Key..." global-unset-key]
+ "---"
+ ["%_Mouse Paste at Text Cursor (not Clicked Location)"
+ (customize-set-variable 'mouse-yank-at-point (not mouse-yank-at-point))
+ :style toggle :selected mouse-yank-at-point]
+ "---"
+ ["%_Teach Extended Commands"
+ (customize-set-variable 'teach-extended-commands-p
+ (not teach-extended-commands-p))
+ :style toggle :selected teach-extended-commands-p]
+ )
+ ("%_Printing"
+ ["Set Printer %_Name for Generic Print Support..."
+ (customize-set-variable
+ 'printer-name
+ (read-string "Set printer name: " printer-name))]
+ "---"
+ ["Command-Line %_Switches for `lpr'/`lp'..."
+ ;; better to directly open a customization buffer, since the value
+ ;; must be a list of strings, which is somewhat complex to prompt for.
+ (customize-variable 'lpr-switches)
+ (boundp 'lpr-switches)]
+ ("%_Pretty-Print Paper Size"
+ ["%_Letter"
+ (customize-set-variable 'ps-paper-type 'letter)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'letter))
+ :active (boundp 'ps-paper-type)]
+ ["Lette%_r-Small"
+ (customize-set-variable 'ps-paper-type 'letter-small)
+ :style radio
+ :selected (and (boundp 'ps-paper-type)
+ (eq ps-paper-type 'letter-small))
+ :active (boundp 'ps-paper-type)]
+ ["Le%_gal"
+ (customize-set-variable 'ps-paper-type 'legal)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'legal))
+ :active (boundp 'ps-paper-type)]
+ ["%_Statement"
+ (customize-set-variable 'ps-paper-type 'statement)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'statement))
+ :active (boundp 'ps-paper-type)]
+ ["%_Executive"
+ (customize-set-variable 'ps-paper-type 'executive)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'executive))
+ :active (boundp 'ps-paper-type)]
+ ["%_Tabloid"
+ (customize-set-variable 'ps-paper-type 'tabloid)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'tabloid))
+ :active (boundp 'ps-paper-type)]
+ ["Le%_dger"
+ (customize-set-variable 'ps-paper-type 'ledger)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'ledger))
+ :active (boundp 'ps-paper-type)]
+ ["A%_3"
+ (customize-set-variable 'ps-paper-type 'a3)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'a3))
+ :active (boundp 'ps-paper-type)]
+ ["%_A4"
+ (customize-set-variable 'ps-paper-type 'a4)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'a4))
+ :active (boundp 'ps-paper-type)]
+ ["A4s%_mall"
+ (customize-set-variable 'ps-paper-type 'a4small)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'a4small))
+ :active (boundp 'ps-paper-type)]
+ ["B%_4"
+ (customize-set-variable 'ps-paper-type 'b4)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'b4))
+ :active (boundp 'ps-paper-type)]
+ ["%_B5"
+ (customize-set-variable 'ps-paper-type 'b5)
+ :style radio
+ :selected (and (boundp 'ps-paper-type) (eq ps-paper-type 'b5))
+ :active (boundp 'ps-paper-type)]
+ )
+ ["%_Color Printing"
+ (cond (ps-print-color-p
+ (customize-set-variable 'ps-print-color-p nil)
+ ;; I'm wondering whether all this muck is useful.
+ (and (boundp 'original-face-background)
+ original-face-background
+ (set-face-background 'default original-face-background)))
+ (t
+ (customize-set-variable 'ps-print-color-p t)
+ (setq original-face-background
+ (face-background-instance 'default))
+ (set-face-background 'default "white")))
+ :style toggle
+ :selected (and (boundp 'ps-print-color-p) ps-print-color-p)
+ :active (boundp 'ps-print-color-p)])
+ ("%_Internet"
+ ("%_Compose Mail With"
+ ["Default Emacs Mailer"
+ (customize-set-variable 'mail-user-agent 'sendmail-user-agent)
+ :style radio
+ :selected (eq mail-user-agent 'sendmail-user-agent)]
+ ["MH"
+ (customize-set-variable 'mail-user-agent 'mh-e-user-agent)
+ :style radio
+ :selected (eq mail-user-agent 'mh-e-user-agent)
+ :active (get 'mh-e-user-agent 'composefunc)]
+ ["GNUS"
+ (customize-set-variable 'mail-user-agent 'message-user-agent)
+ :style radio
+ :selected (eq mail-user-agent 'message-user-agent)
+ :active (get 'message-user-agent 'composefunc)]
+ )
+ ["Set My %_Email Address..."
+ (customize-set-variable
+ 'user-mail-address
+ (read-string "Set email address: " user-mail-address))]
+ ["Set %_Machine Email Name..."
+ (customize-set-variable
+ 'mail-host-address
+ (read-string "Set machine email name: " mail-host-address))]
+ ["Set %_SMTP Server..."
+ (progn
+ (require 'smtpmail)
+ (customize-set-variable
+ 'smtpmail-smtp-server
+ (read-string "Set SMTP server: " smtpmail-smtp-server)))
+ :active (and (boundp 'send-mail-function)
+ (eq send-mail-function 'smtpmail-send-it))]
+ ["SMTP %_Debug Info"
+ (progn
+ (require 'smtpmail)
+ (customize-set-variable 'smtpmail-debug-info
+ (not smtpmail-debug-info)))
+ :style toggle
+ :selected (and (boundp 'smtpmail-debug-info) smtpmail-debug-info)
+ :active (and (boundp 'send-mail-function)
+ (eq send-mail-function 'smtpmail-send-it))]
+ "---"
+ ("%_Open URLs With"
+ ["%_Emacs-W3"
+ (customize-set-variable 'browse-url-browser-function 'browse-url-w3)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-w3))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-w3)
+ (fboundp 'w3-fetch))]
+ ["Emacs-%_W3 (gnudoit)"
+ (customize-set-variable 'browse-url-browser-function 'browse-url-w3-gnudoit)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function
+ 'browse-url-w3-gnudoit))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-w3-gnudoit))]
+ ["%_Netscape"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-netscape)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-netscape))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-netscape))]
+ ["%_Mosaic"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-mosaic)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-mosaic))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-mosaic))]
+ ["Mosaic (%_CCI)"
+ (customize-set-variable 'browse-url-browser-function 'browse-url-cci)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-cci))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-cci))]
+ ["%_IXI Mosaic"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-iximosaic)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-iximosaic))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-iximosaic))]
+ ["%_Lynx (xterm)"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-lynx-xterm)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-lynx-xterm))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-lynx-xterm))]
+ ["L%_ynx (xemacs)"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-lynx-emacs)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-lynx-emacs))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-lynx-emacs))]
+ ["%_Grail"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-grail)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-grail))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-grail))]
+ ["%_KDE"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-kde)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-kde))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-kde))]
+ ["Mo%_zilla"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-mozilla)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-mozilla))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-mozilla))]
+ ["G%_aleon"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-galeon)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-galeon))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-galeon))]
+ ["%_Opera"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-opera)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-opera))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-opera))]
+ ["%_MMM"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-mmm)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-mmm))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'browse-url-mmm))]
+ ["MS-Windows Default %_Browser"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-default-windows-browser)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function
+ 'browse-url-default-windows-browser))
+ :active (and (boundp 'browse-url-browser-function)
+ (fboundp 'mswindows-shell-execute)
+ (fboundp 'browse-url-default-windows-browser))]
+ ["G%_eneric Browser"
+ (customize-set-variable 'browse-url-browser-function
+ 'browse-url-generic)
+ :style radio
+ :selected (and (boundp 'browse-url-browser-function)
+ (eq browse-url-browser-function 'browse-url-generic))
+ :active (and (boundp 'browse-url-browser-function)
+ (boundp 'browse-url-generic-program)
+ browse-url-generic-program
+ (fboundp 'browse-url-generic))]
+ ))
+ ("%_Troubleshooting"
+ ["%_Debug on Error"
+ (customize-set-variable 'debug-on-error (not debug-on-error))
+ :style toggle :selected debug-on-error]
+ ["Debug on %_Quit"
+ (customize-set-variable 'debug-on-quit (not debug-on-quit))
+ :style toggle :selected debug-on-quit]
+ ["Debug on S%_ignal"
+ (customize-set-variable 'debug-on-signal (not debug-on-signal))
+ :style toggle :selected debug-on-signal]
+ ["%_Stack Trace on Error"
+ (customize-set-variable 'stack-trace-on-error
+ (not stack-trace-on-error))
+ :style toggle :selected stack-trace-on-error]
+ ["Stack Trace on Si%_gnal"
+ (customize-set-variable 'stack-trace-on-signal
+ (not stack-trace-on-signal))
+ :style toggle :selected stack-trace-on-signal]
+ )
+ "-----"
+ ("%_Display"
+ ,@(if (featurep 'scrollbar)
+ '(["%_Scrollbars"
+ (customize-set-variable 'scrollbars-visible-p
+ (not scrollbars-visible-p))
+ :style toggle
+ :selected scrollbars-visible-p]))
+ ["%_Wrap Long Lines"
+ (progn;; becomes buffer-local
+ (setq truncate-lines (not truncate-lines))
+ (customize-set-variable 'truncate-lines truncate-lines))
+ :style toggle
+ :selected (not truncate-lines)]
+ "----"
+ ["%_3D Modeline"
+ (customize-set-variable 'modeline-3d-p
+ (not modeline-3d-p))
+ :style toggle
+ :selected modeline-3d-p]
+ ("Modeline %_Horizontal Scrolling"
+ ["%_None"
+ (customize-set-variable 'modeline-scrolling-method nil)
+ :style radio
+ :selected (not modeline-scrolling-method)]
+ ["As %_Text"
+ (customize-set-variable 'modeline-scrolling-method t)
+ :style radio
+ :selected (eq modeline-scrolling-method t)]
+ ["As %_Scrollbar"
+ (customize-set-variable 'modeline-scrolling-method 'scrollbar)
+ :style radio
+ :selected (eq modeline-scrolling-method 'scrollbar)]
+ )
+ ,@(if (featurep 'toolbar)
+ '("---"
+ ["%_Toolbars Visible"
+ (customize-set-variable 'toolbar-visible-p
+ (not toolbar-visible-p))
+ :style toggle
+ :selected toolbar-visible-p]
+ ["Toolbars Ca%_ptioned"
+ (customize-set-variable 'toolbar-captioned-p
+ (not toolbar-captioned-p))
+ :style toggle
+ :active toolbar-visible-p
+ :selected toolbar-captioned-p]
+ ("Default Toolba%_r Location"
+ ["%_Top"
+ (customize-set-variable 'default-toolbar-position 'top)
+ :style radio
+ :active toolbar-visible-p
+ :selected (eq default-toolbar-position 'top)]
+ ["%_Bottom"
+ (customize-set-variable 'default-toolbar-position 'bottom)
+ :style radio
+ :active toolbar-visible-p
+ :selected (eq default-toolbar-position 'bottom)]
+ ["%_Left"
+ (customize-set-variable 'default-toolbar-position 'left)
+ :style radio
+ :active toolbar-visible-p
+ :selected (eq default-toolbar-position 'left)]
+ ["%_Right"
+ (customize-set-variable 'default-toolbar-position 'right)
+ :style radio
+ :active toolbar-visible-p
+ :selected (eq default-toolbar-position 'right)]
+ )
+ ))
+ ,@(if (featurep 'gutter)
+ '("---"
+ ["B%_uffers Tab Visible"
+ (customize-set-variable 'gutter-buffers-tab-visible-p
+ (not gutter-buffers-tab-visible-p))
+ :style toggle
+ :selected gutter-buffers-tab-visible-p]
+ ("Default %_Gutter Location"
+ ["%_Top"
+ (customize-set-variable 'default-gutter-position 'top)
+ :style radio
+ :selected (eq default-gutter-position 'top)]
+ ["%_Bottom"
+ (customize-set-variable 'default-gutter-position 'bottom)
+ :style radio
+ :selected (eq default-gutter-position 'bottom)]
+ ["%_Left"
+ (customize-set-variable 'default-gutter-position 'left)
+ :style radio
+ :selected (eq default-gutter-position 'left)]
+ ["%_Right"
+ (customize-set-variable 'default-gutter-position 'right)
+ :style radio
+ :selected (eq default-gutter-position 'right)]
+ )
+ ))
+ "-----"
+ ["%_Blinking Cursor"
+ (customize-set-variable 'blink-cursor-mode (not blink-cursor-mode))
+ :style toggle
+ :selected (and (boundp 'blink-cursor-mode) blink-cursor-mode)
+ :active (boundp 'blink-cursor-mode)]
+ ["Bl%_ock Cursor"
+ (progn
+ (customize-set-variable 'bar-cursor nil)
+ (force-cursor-redisplay))
+ :style radio
+ :selected (null bar-cursor)]
+ ["Bar Cursor (%_1 Pixel)"
+ (progn
+ (customize-set-variable 'bar-cursor t)
+ (force-cursor-redisplay))
+ :style radio
+ :selected (eq bar-cursor t)]
+ ["Bar Cursor (%_2 Pixels)"
+ (progn
+ (customize-set-variable 'bar-cursor 2)
+ (force-cursor-redisplay))
+ :style radio
+ :selected (and bar-cursor (not (eq bar-cursor t)))]
+ "----"
+ ("Pa%_ren Highlighting"
+ ["%_None"
+ (customize-set-variable 'paren-mode nil)
+ :style radio
+ :selected (and (boundp 'paren-mode) (not paren-mode))
+ :active (boundp 'paren-mode)]
+ ["%_Blinking Paren"
+ (customize-set-variable 'paren-mode 'blink-paren)
+ :style radio
+ :selected (and (boundp 'paren-mode) (eq paren-mode 'blink-paren))
+ :active (boundp 'paren-mode)]
+ ["%_Steady Paren"
+ (customize-set-variable 'paren-mode 'paren)
+ :style radio
+ :selected (and (boundp 'paren-mode) (eq paren-mode 'paren))
+ :active (boundp 'paren-mode)]
+ ["%_Expression"
+ (customize-set-variable 'paren-mode 'sexp)
+ :style radio
+ :selected (and (boundp 'paren-mode) (eq paren-mode 'sexp))
+ :active (boundp 'paren-mode)]
+ ;; ["Nes%_ted Shading"
+ ;; (customize-set-variable 'paren-mode 'nested)
+ ;; :style radio
+ ;; :selected (and (boundp 'paren-mode) (eq paren-mode 'nested))
+ ;; :active (boundp 'paren-mode)]
+ )
+ "------"
+ ["%_Line Numbers"
+ (progn
+ (customize-set-variable 'line-number-mode (not line-number-mode))
+ (redraw-modeline))
+ :style toggle :selected line-number-mode]
+ ["%_Column Numbers"
+ (progn
+ (customize-set-variable 'column-number-mode
+ (not column-number-mode))
+ (redraw-modeline))
+ :style toggle :selected column-number-mode]
+
+ ("\"Other %_Window\" Location"
+ ["%_Always in Same Frame"
+ (customize-set-variable
+ 'get-frame-for-buffer-default-instance-limit nil)
+ :style radio
+ :selected (null get-frame-for-buffer-default-instance-limit)]
+ ["Other Frame (%_2 Frames Max)"
+ (customize-set-variable 'get-frame-for-buffer-default-instance-limit
+ 2)
+ :style radio
+ :selected (eq 2 get-frame-for-buffer-default-instance-limit)]
+ ["Other Frame (%_3 Frames Max)"
+ (customize-set-variable 'get-frame-for-buffer-default-instance-limit
+ 3)
+ :style radio
+ :selected (eq 3 get-frame-for-buffer-default-instance-limit)]
+ ["Other Frame (%_4 Frames Max)"
+ (customize-set-variable 'get-frame-for-buffer-default-instance-limit
+ 4)
+ :style radio
+ :selected (eq 4 get-frame-for-buffer-default-instance-limit)]
+ ["Other Frame (%_5 Frames Max)"
+ (customize-set-variable 'get-frame-for-buffer-default-instance-limit
+ 5)
+ :style radio
+ :selected (eq 5 get-frame-for-buffer-default-instance-limit)]
+ ["Always Create %_New Frame"
+ (customize-set-variable 'get-frame-for-buffer-default-instance-limit
+ 0)
+ :style radio
+ :selected (eq 0 get-frame-for-buffer-default-instance-limit)]
+ "-----"
+ ["%_Temp Buffers Always in Same Frame"
+ (customize-set-variable 'temp-buffer-show-function
+ 'show-temp-buffer-in-current-frame)
+ :style radio
+ :selected (eq temp-buffer-show-function
+ 'show-temp-buffer-in-current-frame)]
+ ["Temp Buffers %_Like Other Buffers"
+ (customize-set-variable 'temp-buffer-show-function nil)
+ :style radio
+ :selected (null temp-buffer-show-function)]
+ "-----"
+ ["%_Make Current Frame Gnuserv Target"
+ (customize-set-variable 'gnuserv-frame (if (eq gnuserv-frame t) nil
+ t))
+ :style toggle
+ :selected (and (boundp 'gnuserv-frame) (eq gnuserv-frame t))
+ :active (boundp 'gnuserv-frame)]
+ )
+ )
+ ("%_Menubars"
+ ["%_Frame-Local Font Menu"
+ (customize-set-variable 'font-menu-this-frame-only-p
+ (not font-menu-this-frame-only-p))
+ :style toggle
+ :selected (and (boundp 'font-menu-this-frame-only-p)
+ font-menu-this-frame-only-p)]
+ ["%_Alt/Meta Selects Menu Items"
+ (if (eq menu-accelerator-enabled 'menu-force)
+ (customize-set-variable 'menu-accelerator-enabled nil)
+ (customize-set-variable 'menu-accelerator-enabled 'menu-force))
+ :style toggle
+ :selected (eq menu-accelerator-enabled 'menu-force)]
+ "----"
+ ["Buffers Menu %_Length..."
+ (customize-set-variable
+ 'buffers-menu-max-size
+ ;; would it be better to open a customization buffer ?
+ (let ((val
+ (read-number
+ "Enter number of buffers to display (or 0 for unlimited): ")))
+ (if (eq val 0) nil val)))]
+ ["%_Multi-Operation Buffers Sub-Menus"
+ (customize-set-variable 'complex-buffers-menu-p
+ (not complex-buffers-menu-p))
+ :style toggle
+ :selected complex-buffers-menu-p]
+ ["S%_ubmenus for Buffer Groups"
+ (customize-set-variable 'buffers-menu-submenus-for-groups-p
+ (not buffers-menu-submenus-for-groups-p))
+ :style toggle
+ :selected buffers-menu-submenus-for-groups-p]
+ ["%_Verbose Buffer Menu Entries"
+ (if (eq buffers-menu-format-buffer-line-function
+ 'slow-format-buffers-menu-line)
+ (customize-set-variable 'buffers-menu-format-buffer-line-function
+ 'format-buffers-menu-line)
+ (customize-set-variable 'buffers-menu-format-buffer-line-function
+ 'slow-format-buffers-menu-line))
+ :style toggle
+ :selected (eq buffers-menu-format-buffer-line-function
+ 'slow-format-buffers-menu-line)]
+ ("Buffers Menu %_Sorting"
+ ["%_Most Recently Used"
+ (progn
+ (customize-set-variable 'buffers-menu-sort-function nil)
+ (customize-set-variable 'buffers-menu-grouping-function nil))
+ :style radio
+ :selected (null buffers-menu-sort-function)]
+ ["%_Alphabetically"
+ (progn
+ (customize-set-variable 'buffers-menu-sort-function
+ 'sort-buffers-menu-alphabetically)
+ (customize-set-variable 'buffers-menu-grouping-function nil))
+ :style radio
+ :selected (eq 'sort-buffers-menu-alphabetically
+ buffers-menu-sort-function)]
+ ["%_By Major Mode, Then Alphabetically"
+ (progn
+ (customize-set-variable
+ 'buffers-menu-sort-function
+ 'sort-buffers-menu-by-mode-then-alphabetically)
+ (customize-set-variable
+ 'buffers-menu-grouping-function
+ 'group-buffers-menu-by-mode-then-alphabetically))
+ :style radio
+ :selected (eq 'sort-buffers-menu-by-mode-then-alphabetically
+ buffers-menu-sort-function)])
+ "---"
+ ["%_Ignore Scaled Fonts"
+ (customize-set-variable 'font-menu-ignore-scaled-fonts
+ (not font-menu-ignore-scaled-fonts))
+ :style toggle
+ :selected (and (boundp 'font-menu-ignore-scaled-fonts)
+ font-menu-ignore-scaled-fonts)]
+ )
+ ("S%_yntax Highlighting"
+ ["%_In This Buffer"
+ (progn;; becomes buffer local
+ (font-lock-mode)
+ (customize-set-variable 'font-lock-mode font-lock-mode))
+ :style toggle
+ :selected (and (boundp 'font-lock-mode) font-lock-mode)
+ :active (boundp 'font-lock-mode)]
+ ["%_Automatic"
+ (customize-set-variable 'font-lock-auto-fontify
+ (not font-lock-auto-fontify))
+ :style toggle
+ :selected (and (boundp 'font-lock-auto-fontify) font-lock-auto-fontify)
+ :active (fboundp 'font-lock-mode)]
+ "-----"
+ ["Force %_Rehighlight in this Buffer"
+ (customize-set-variable 'font-lock-auto-fontify
+ (not font-lock-auto-fontify))
+ :style toggle
+ :selected (and (boundp 'font-lock-auto-fontify) font-lock-auto-fontify)
+ :active (fboundp 'font-lock-mode)]
+ "-----"
+ ["%_Fonts"
+ (progn
+ (require 'font-lock)
+ (font-lock-use-default-fonts)
+ (customize-set-variable 'font-lock-use-fonts t)
+ (customize-set-variable 'font-lock-use-colors nil)
+ (font-lock-mode 1))
+ :style radio
+ :selected (and (boundp 'font-lock-use-fonts) font-lock-use-fonts)
+ :active (fboundp 'font-lock-mode)]
+ ["%_Colors"
+ (progn
+ (require 'font-lock)
+ (font-lock-use-default-colors)
+ (customize-set-variable 'font-lock-use-colors t)
+ (customize-set-variable 'font-lock-use-fonts nil)
+ (font-lock-mode 1))
+ :style radio
+ :selected (and (boundp 'font-lock-use-colors) font-lock-use-colors)
+ :active (boundp 'font-lock-mode)]
+ "-----"
+ ["%_1 Least"
+ (progn
+ (require 'font-lock)
+ (if (or (and (not (integerp font-lock-maximum-decoration))
+ (not (eq t font-lock-maximum-decoration)))
+ (and (integerp font-lock-maximum-decoration)
+ (<= font-lock-maximum-decoration 0)))
+ nil
+ (customize-set-variable 'font-lock-maximum-decoration nil)
+ (font-lock-recompute-variables)))
+ :style radio
+ :active (fboundp 'font-lock-mode)
+ :selected (and (boundp 'font-lock-maximum-decoration)
+ (or (and (not (integerp font-lock-maximum-decoration))
+ (not (eq t font-lock-maximum-decoration)))
+ (and (integerp font-lock-maximum-decoration)
+ (<= font-lock-maximum-decoration 0))))]
+ ["%_2 More"
+ (progn
+ (require 'font-lock)
+ (if (and (integerp font-lock-maximum-decoration)
+ (= 1 font-lock-maximum-decoration))
+ nil
+ (customize-set-variable 'font-lock-maximum-decoration 1)
+ (font-lock-recompute-variables)))
+ :style radio
+ :active (fboundp 'font-lock-mode)
+ :selected (and (boundp 'font-lock-maximum-decoration)
+ (integerp font-lock-maximum-decoration)
+ (= 1 font-lock-maximum-decoration))]
+ ["%_3 Even More"
+ (progn
+ (require 'font-lock)
+ (if (and (integerp font-lock-maximum-decoration)
+ (= 2 font-lock-maximum-decoration))
+ nil
+ (customize-set-variable 'font-lock-maximum-decoration 2)
+ (font-lock-recompute-variables)))
+ :style radio
+ :active (fboundp 'font-lock-mode)
+ :selected (and (boundp 'font-lock-maximum-decoration)
+ (integerp font-lock-maximum-decoration)
+ (= 2 font-lock-maximum-decoration))]
+ ["%_4 Most"
+ (progn
+ (require 'font-lock)
+ (if (or (eq font-lock-maximum-decoration t)
+ (and (integerp font-lock-maximum-decoration)
+ (>= font-lock-maximum-decoration 3)))
+ nil
+ (customize-set-variable 'font-lock-maximum-decoration t)
+ (font-lock-recompute-variables)))
+ :style radio
+ :active (fboundp 'font-lock-mode)
+ :selected (and (boundp 'font-lock-maximum-decoration)
+ (or (eq font-lock-maximum-decoration t)
+ (and (integerp font-lock-maximum-decoration)
+ (>= font-lock-maximum-decoration 3))))]
+ "-----"
+ ["Lazy %_Lock"
+ (progn;; becomes buffer local
+ (lazy-lock-mode)
+ (customize-set-variable 'lazy-lock-mode lazy-lock-mode)
+ ;; this shouldn't be necessary so there has to
+ ;; be a redisplay bug lurking somewhere (or
+ ;; possibly another event handler bug)
+ (redraw-modeline))
+ :active (and (boundp 'font-lock-mode) (boundp 'lazy-lock-mode)
+ font-lock-mode)
+ :style toggle
+ :selected (and (boundp 'lazy-lock-mode) lazy-lock-mode)]
+ ["Lazy %_Shot"
+ (progn;; becomes buffer local
+ (lazy-shot-mode)
+ (customize-set-variable 'lazy-shot-mode lazy-shot-mode)
+ ;; this shouldn't be necessary so there has to
+ ;; be a redisplay bug lurking somewhere (or
+ ;; possibly another event handler bug)
+ (redraw-modeline))
+ :active (and (boundp 'font-lock-mode) (boundp 'lazy-shot-mode)
+ font-lock-mode)
+ :style toggle
+ :selected (and (boundp 'lazy-shot-mode) lazy-shot-mode)]
+ ["Cac%_hing"
+ (progn;; becomes buffer local
+ (fast-lock-mode)
+ (customize-set-variable 'fast-lock-mode fast-lock-mode)
+ ;; this shouldn't be necessary so there has to
+ ;; be a redisplay bug lurking somewhere (or
+ ;; possibly another event handler bug)
+ (redraw-modeline))
+ :active (and (boundp 'font-lock-mode) (boundp 'fast-lock-mode)
+ font-lock-mode)
+ :style toggle
+ :selected (and (boundp 'fast-lock-mode) fast-lock-mode)]
+ )
+ ("%_Font" :filter font-menu-family-constructor)
+ ("Font Si%_ze" :filter font-menu-size-constructor)
+ ;; ("Font Weig%_ht" :filter font-menu-weight-constructor)
+ ["Edit Fa%_ces..." (customize-face nil)]
+ "-----"
+ ["Edit I%_nit File"
+ ;; #### there should be something that holds the name that the init
+ ;; file should be created as, when it's not present.
+ (progn (find-file (or user-init-file "~/.xemacs/init.el"))
+ (or (eq major-mode 'emacs-lisp-mode)
+ (emacs-lisp-mode)))]
+ ["%_Save Options to Custom File" customize-save-customized]
+ )
+
+ ("%_Buffers"
+ :filter buffers-menu-filter
+ ["Go To %_Previous Buffer" switch-to-other-buffer]
+ ["Go To %_Buffer..." switch-to-buffer]
+ "----"
+ ["%_List All Buffers" list-buffers]
+ ["%_Delete Buffer" kill-this-buffer
+ :suffix (if put-buffer-names-in-file-menu (buffer-name) "")]
+ "----"
+ )
+
+ nil ; the partition: menus after this are flushright
+
+ ("%_Help"
+ ["%_About XEmacs..." about-xemacs]
+ "-----"
+ ["What's %_New in XEmacs" view-emacs-news]
+ ["%_Obtaining XEmacs" describe-distribution]
+ "-----"
+ ("%_Info (Online Docs)"
+ ["%_Info Contents" info]
+ ["Lookup %_Key Binding..." Info-goto-emacs-key-command-node]
+ ["Lookup %_Command..." Info-goto-emacs-command-node]
+ ["Lookup %_Function..." Info-elisp-ref]
+ ["Lookup %_Topic..." Info-query])
+ ("XEmacs %_FAQ"
+ ["%_FAQ (local)" xemacs-local-faq]
+ ["FAQ via %_WWW" xemacs-www-faq
+ :active (fboundp 'browse-url)]
+ ["%_Home Page" xemacs-www-page
+ :active (fboundp 'browse-url)])
+ ("%_Tutorials"
+ :filter tutorials-menu-filter)
+ ("%_Samples"
+ ["Sample %_init.el"
+ (find-file (locate-data-file "sample.init.el"))
+ :active (locate-data-file "sample.init.el")]
+ ["Sample .%_gtkrc"
+ (find-file (locate-data-file "sample.gtkrc"))
+ :included (featurep 'gtk)
+ :active (locate-data-file "sample.gtkrc")]
+ ["Sample .%_Xdefaults"
+ (find-file (locate-data-file "sample.Xdefaults"))
+ :included (featurep 'x)
+ :active (locate-data-file "sample.Xdefaults")]
+ ["Sample %_enriched"
+ (find-file (locate-data-file "enriched.doc"))
+ :active (locate-data-file "enriched.doc")])
+ ("%_Commands & Keys"
+ ["%_Mode" describe-mode]
+ ["%_Apropos..." hyper-apropos]
+ ["Apropos %_Docs..." apropos-documentation]
+ "-----"
+ ["%_Key..." describe-key]
+ ["%_Bindings" describe-bindings]
+ ["%_Mouse Bindings" describe-pointer]
+ ["%_Recent Keys" view-lossage]
+ "-----"
+ ["%_Function..." describe-function]
+ ["%_Variable..." describe-variable]
+ ["%_Locate Command..." where-is])
+ "-----"
+ ["%_Recent Messages" view-lossage]
+ ("%_Misc"
+ ["%_Current Installation Info" describe-installation
+ :active (boundp 'Installation-string)]
+ ["%_No Warranty" describe-no-warranty]
+ ["XEmacs %_License" describe-copying]
+ ["Find %_Packages" finder-by-keyword]
+ ["View %_Splash Screen" xemacs-splash-buffer]
+ ["%_Unix Manual..." manual-entry])
+ ["Send %_Bug Report..." report-xemacs-bug
+ :active (fboundp 'report-xemacs-bug)])))
+
+\f
+(defun maybe-add-init-button ()
+ "Don't call this.
+Adds `Load .emacs' button to menubar when starting up with -q."
+ (when (and (not load-user-init-file-p)
+ (file-exists-p (expand-file-name ".emacs" "~")))
+ (add-menu-button
+ nil
+ ["%_Load .emacs"
+ (progn
+ (mapc #'(lambda (buf)
+ (with-current-buffer buf
+ (delete-menu-item '("Load .emacs"))))
+ (buffer-list))
+ (load-user-init-file))
+ ]
+ "Help")))
+
+(add-hook 'before-init-hook 'maybe-add-init-button)
+
+\f
+;;; The File menu
+
+(defvar put-buffer-names-in-file-menu t)
+
+\f
+;;; The Bookmarks menu
+
+(defun bookmark-menu-filter (&rest ignore)
+ (declare (special bookmark-alist))
+ (let ((definedp (and (boundp 'bookmark-alist)
+ bookmark-alist
+ t)))
+ `(,(if definedp
+ '("%_Jump to Bookmark"
+ :filter (lambda (&rest junk)
+ (submenu-generate-accelerator-spec
+ (mapcar #'(lambda (bmk)
+ `[,bmk (bookmark-jump ',bmk)])
+ (bookmark-all-names)))))
+ ["%_Jump to Bookmark" nil nil])
+ ["Set %_Bookmark" bookmark-set
+ :active (fboundp 'bookmark-set)]
+ "---"
+ ["Insert %_Contents" bookmark-menu-insert
+ :active (fboundp 'bookmark-menu-insert)]
+ ["Insert L%_ocation" bookmark-menu-locate
+ :active (fboundp 'bookmark-menu-locate)]
+ "---"
+ ["%_Rename Bookmark" bookmark-menu-rename
+ :active (fboundp 'bookmark-menu-rename)]
+ ,(if definedp
+ '("%_Delete Bookmark"
+ :filter (lambda (&rest junk)
+ (submenu-generate-accelerator-spec
+ (mapcar #'(lambda (bmk)
+ `[,bmk (bookmark-delete ',bmk)])
+ (bookmark-all-names)))))
+ ["%_Delete Bookmark" nil nil])
+ ["%_Edit Bookmark List" bookmark-bmenu-list ,definedp]
+ "---"
+ ["%_Save Bookmarks" bookmark-save ,definedp]
+ ["Save Bookmarks %_As..." bookmark-write ,definedp]
+ ["%_Load a Bookmark File" bookmark-load
+ :active (fboundp 'bookmark-load)])))
+
+;;; The Buffers menu
+
+(defgroup buffers-menu nil
+ "Customization of `Buffers' menu."
+ :group 'menu)
+
+(defvar buffers-menu-omit-chars-list '(?b ?p ?l ?d))
+
+(defcustom buffers-menu-max-size 25
+ "*Maximum number of entries which may appear on the \"Buffers\" menu.
+If this is 10, then only the ten most-recently-selected buffers will be
+shown. If this is nil, then all buffers will be shown. Setting this to
+a large number or nil will slow down menu responsiveness."
+ :type '(choice (const :tag "Show all" nil)
+ (integer 10))
+ :group 'buffers-menu)
+
+(defcustom complex-buffers-menu-p nil
+ "*If non-nil, the buffers menu will contain several commands.
+Commands will be presented as submenus of each buffer line. If this
+is false, then there will be only one command: select that buffer."
+ :type 'boolean
+ :group 'buffers-menu)
+
+(defcustom buffers-menu-submenus-for-groups-p nil
+ "*If non-nil, the buffers menu will contain one submenu per group of buffers.
+The grouping function is specified in `buffers-menu-grouping-function'.
+If this is an integer, do not build submenus if the number of buffers
+is not larger than this value."
+ :type '(choice (const :tag "No Subgroups" nil)
+ (integer :tag "Max. submenus" 10)
+ (sexp :format "%t\n" :tag "Allow Subgroups" :value t))
+ :group 'buffers-menu)
+
+(defcustom buffers-menu-switch-to-buffer-function 'switch-to-buffer
+ "*The function to call to select a buffer from the buffers menu.
+`switch-to-buffer' is a good choice, as is `pop-to-buffer'."
+ :type '(radio (function-item switch-to-buffer)
+ (function-item pop-to-buffer)
+ (function :tag "Other"))
+ :group 'buffers-menu)
+
+(defcustom buffers-menu-omit-function 'buffers-menu-omit-invisible-buffers
+ "*If non-nil, a function specifying the buffers to omit from the buffers menu.
+This is passed a buffer and should return non-nil if the buffer should be
+omitted. The default value `buffers-menu-omit-invisible-buffers' omits
+buffers that are normally considered \"invisible\" (those whose name
+begins with a space)."
+ :type '(choice (const :tag "None" nil)
+ function)
+ :group 'buffers-menu)
+
+(defcustom buffers-menu-format-buffer-line-function 'format-buffers-menu-line
+ "*The function to call to return a string to represent a buffer in
+the buffers menu. The function is passed a buffer and a number
+(starting with 1) indicating which buffer line in the menu is being
+processed and should return a string containing an accelerator
+spec. (Check out `menu-item-generate-accelerator-spec' as a convenient
+way of generating the accelerator specs.) The default value
+`format-buffers-menu-line' just returns the name of the buffer and
+uses the number as the accelerator. Also check out
+`slow-format-buffers-menu-line' which returns a whole bunch of info
+about a buffer.
+
+Note: Gross Compatibility Hack: Older versions of this function prototype
+only expected one argument, not two. We deal gracefully with such
+functions by simply calling them with one argument and leaving out the
+line number. However, this may go away at any time, so make sure to
+update all of your functions of this type."
+ :type 'function
+ :group 'buffers-menu)
+
+(defcustom buffers-menu-sort-function
+ 'sort-buffers-menu-by-mode-then-alphabetically
+ "*If non-nil, a function to sort the list of buffers in the buffers menu.
+It will be passed two arguments (two buffers to compare) and should return
+t if the first is \"less\" than the second. One possible value is
+`sort-buffers-menu-alphabetically'; another is
+`sort-buffers-menu-by-mode-then-alphabetically'."
+ :type '(choice (const :tag "None" nil)
+ function)
+ :group 'buffers-menu)
+
+(defcustom buffers-menu-grouping-function
+ 'group-buffers-menu-by-mode-then-alphabetically
+ "*If non-nil, a function to group buffers in the buffers menu together.
+It will be passed two arguments, successive members of the sorted buffers
+list after being passed through `buffers-menu-sort-function'. It should
+return non-nil if the second buffer begins a new group. The return value
+should be the name of the old group, which may be used in hierarchical
+buffers menus. The last invocation of the function contains nil as the
+second argument, so that the name of the last group can be determined.
+
+The sensible values of this function are dependent on the value specified
+for `buffers-menu-sort-function'."
+ :type '(choice (const :tag "None" nil)
+ function)
+ :group 'buffers-menu)
+
+(defun sort-buffers-menu-alphabetically (buf1 buf2)
+ "For use as a value of `buffers-menu-sort-function'.
+Sorts the buffers in alphabetical order by name, but puts buffers beginning
+with a star at the end of the list."
+ (let* ((nam1 (buffer-name buf1))
+ (nam2 (buffer-name buf2))
+ (inv1p (not (null (string-match "\\` " nam1))))
+ (inv2p (not (null (string-match "\\` " nam2))))
+ (star1p (not (null (string-match "\\`*" nam1))))
+ (star2p (not (null (string-match "\\`*" nam2)))))
+ (cond ((not (eq inv1p inv2p))
+ (not inv1p))
+ ((not (eq star1p star2p))
+ (not star1p))
+ (t
+ (string-lessp nam1 nam2)))))
+
+(defun sort-buffers-menu-by-mode-then-alphabetically (buf1 buf2)
+ "For use as a value of `buffers-menu-sort-function'.
+Sorts first by major mode and then alphabetically by name, but puts buffers
+beginning with a star at the end of the list."
+ (let* ((nam1 (buffer-name buf1))
+ (nam2 (buffer-name buf2))
+ (inv1p (not (null (string-match "\\` " nam1))))
+ (inv2p (not (null (string-match "\\` " nam2))))
+ (star1p (not (null (string-match "\\`*" nam1))))
+ (star2p (not (null (string-match "\\`*" nam2))))
+ (mode1 (symbol-value-in-buffer 'major-mode buf1))
+ (mode2 (symbol-value-in-buffer 'major-mode buf2)))
+ (cond ((not (eq inv1p inv2p))
+ (not inv1p))
+ ((not (eq star1p star2p))
+ (not star1p))
+ ((and star1p star2p (string-lessp nam1 nam2)))
+ ((string-lessp mode1 mode2)
+ t)
+ ((string-lessp mode2 mode1)
+ nil)
+ (t
+ (string-lessp nam1 nam2)))))
+
+;; this version is too slow on some machines.
+;; (vintage 1990, that is)
+(defun slow-format-buffers-menu-line (buffer n)
+ "For use as a value of `buffers-menu-format-buffer-line-function'.
+This returns a string containing a bunch of info about the buffer."
+ (concat (menu-item-generate-accelerator-spec n buffers-menu-omit-chars-list)
+ (format "%s%s %-19s %6s %-15s %s"
+ (if (buffer-modified-p buffer) "*" " ")
+ (if (symbol-value-in-buffer 'buffer-read-only buffer)
+ "%" " ")
+ (buffer-name buffer)
+ (buffer-size buffer)
+ (symbol-value-in-buffer 'mode-name buffer)
+ (or (buffer-file-name buffer) ""))))
+
+(defun format-buffers-menu-line (buffer n)
+ "For use as a value of `buffers-menu-format-buffer-line-function'.
+This just returns the buffer's name."
+ (concat (menu-item-generate-accelerator-spec n buffers-menu-omit-chars-list)
+ (buffer-name buffer)))
+
+(defun group-buffers-menu-by-mode-then-alphabetically (buf1 buf2)
+ "For use as a value of `buffers-menu-grouping-function'.
+This groups buffers by major mode. It only really makes sense if
+`buffers-menu-sorting-function' is
+`sort-buffers-menu-by-mode-then-alphabetically'."
+ (cond ((string-match "\\`*" (buffer-name buf1))
+ (and (null buf2) "*Misc*"))
+ ((or (null buf2)
+ (string-match "\\`*" (buffer-name buf2))
+ (not (eq (symbol-value-in-buffer 'major-mode buf1)
+ (symbol-value-in-buffer 'major-mode buf2))))
+ (symbol-value-in-buffer 'mode-name buf1))
+ (t nil)))
+
+(defun buffer-menu-save-buffer (buffer)
+ (save-excursion
+ (set-buffer buffer)
+ (save-buffer)))
+
+(defun buffer-menu-write-file (buffer)
+ (save-excursion
+ (set-buffer buffer)
+ (write-file (read-file-name
+ (format "Write %s to file: "
+ (buffer-name (current-buffer)))))))
+
+(defsubst build-buffers-menu-internal (buffers)
+ (let (name line (n 0))
+ (mapcar
+ #'(lambda (buffer)
+ (if (eq buffer t)
+ "---"
+ (setq n (1+ n))
+ (setq line
+ ; #### a truly Kyle-friendly hack.
+ (let ((fn buffers-menu-format-buffer-line-function))
+ (if (= (function-max-args fn) 1)
+ (funcall fn buffer)
+ (funcall fn buffer n))))
+ (if complex-buffers-menu-p
+ (delq nil
+ (list line
+ (vector "S%_witch to Buffer"
+ (list buffers-menu-switch-to-buffer-function
+ (setq name (buffer-name buffer)))
+ t)
+ (if (eq buffers-menu-switch-to-buffer-function
+ 'switch-to-buffer)
+ (vector "Switch to Buffer, Other %_Frame"
+ (list 'switch-to-buffer-other-frame
+ (setq name (buffer-name buffer)))
+ t)
+ nil)
+ (if (and (buffer-modified-p buffer)
+ (buffer-file-name buffer))
+ (vector "%_Save Buffer"
+ (list 'buffer-menu-save-buffer name) t)
+ ["%_Save Buffer" nil nil]
+ )
+ (vector "Save %_As..."
+ (list 'buffer-menu-write-file name) t)
+ (vector "%_Delete Buffer" (list 'kill-buffer name)
+ t)))
+ ;; #### We don't want buffer names to be translated,
+ ;; #### so we put the buffer name in the suffix.
+ ;; #### Also, avoid losing with non-ASCII buffer names.
+ ;; #### We still lose, however, if complex-buffers-menu-p. --mrb
+ (vector ""
+ (list buffers-menu-switch-to-buffer-function
+ (buffer-name buffer))
+ t line))))
+ buffers)))
+
+(defun buffers-menu-filter (menu)
+ "This is the menu filter for the top-level buffers \"Buffers\" menu.
+It dynamically creates a list of buffers to use as the contents of the menu.
+Only the most-recently-used few buffers will be listed on the menu, for
+efficiency reasons. You can control how many buffers will be shown by
+setting `buffers-menu-max-size'. You can control the text of the menu
+items by redefining the function `format-buffers-menu-line'."
+ (let ((buffers (delete-if buffers-menu-omit-function (buffer-list))))
+ (and (integerp buffers-menu-max-size)
+ (> buffers-menu-max-size 1)
+ (> (length buffers) buffers-menu-max-size)
+ ;; shorten list of buffers (not with submenus!)
+ (not (and buffers-menu-grouping-function
+ buffers-menu-submenus-for-groups-p))
+ (setcdr (nthcdr buffers-menu-max-size buffers) nil))
+ (if buffers-menu-sort-function
+ (setq buffers (sort buffers buffers-menu-sort-function)))
+ (if (and buffers-menu-grouping-function
+ buffers-menu-submenus-for-groups-p
+ (or (not (integerp buffers-menu-submenus-for-groups-p))
+ (> (length buffers) buffers-menu-submenus-for-groups-p)))
+ (let (groups groupnames current-group)
+ (mapl
+ #'(lambda (sublist)
+ (let ((groupname (funcall buffers-menu-grouping-function
+ (car sublist) (cadr sublist))))
+ (setq current-group (cons (car sublist) current-group))
+ (if groupname
+ (progn
+ (setq groups (cons (nreverse current-group)
+ groups))
+ (setq groupnames (cons groupname groupnames))
+ (setq current-group nil)))))
+ buffers)
+ (setq buffers
+ (mapcar*
+ #'(lambda (groupname group)
+ (cons groupname (build-buffers-menu-internal group)))
+ (nreverse groupnames)
+ (nreverse groups))))
+ (if buffers-menu-grouping-function
+ (progn
+ (setq buffers
+ (mapcon
+ #'(lambda (sublist)
+ (cond ((funcall buffers-menu-grouping-function
+ (car sublist) (cadr sublist))
+ (list (car sublist) t))
+ (t (list (car sublist)))))
+ buffers))
+ ;; remove a trailing separator.
+ (and (>= (length buffers) 2)
+ (let ((lastcdr (nthcdr (- (length buffers) 2) buffers)))
+ (if (eq t (cadr lastcdr))
+ (setcdr lastcdr nil))))))
+ (setq buffers (build-buffers-menu-internal buffers)))
+ (append menu buffers)
+ ))
+
+(defun language-environment-menu-filter (menu)
+ "This is the menu filter for the \"Language Environment\" submenu."
+ (declare (special language-environment-list))
+ (let ((n 0))
+ (mapcar (lambda (env-sym)
+ (setq n (1+ n))
+ `[ ,(concat (menu-item-generate-accelerator-spec n)
+ (capitalize (symbol-name env-sym)))
+ (set-language-environment ',env-sym)])
+ language-environment-list)))
+
+\f
+;;; The Options menu
+
+;; We'll keep those variables here for a while, in order to provide a
+;; function for porting the old options file that a user may own to Custom.
+
+(defvar options-save-faces nil
+ "*Non-nil value means save-options will save information about faces.
+A nil value means save-options will not save face information.
+Set this non-nil only if you use M-x edit-faces to change face
+settings. If you use M-x customize-face or the \"Browse Faces...\"
+menu entry, you will see a button in the Customize Face buffer that you
+can use to permanently save your face changes.
+
+M-x edit-faces is deprecated. Support for it and this variable will
+be discontinued in a future release.")
+
+(defvar save-options-init-file nil
+ "File into which to save forms to load the options file (nil for .emacs).
+Normally this is nil, which means save into your .emacs file (the value
+of `user-init-file'.")
+
+(defvar save-options-file ".xemacs-options"
+ "File to save options into.
+This file is loaded from your .emacs file.
+If this is a relative filename, it is put into the same directory as your
+.emacs file.")
+
+
+\f
+;;; The Help menu
+
+(defun tutorials-menu-filter (menu-items)
+ (declare (special language-info-alist
+ current-language-environment
+ tutorial-supported-languages))
+ (append
+ (if (featurep 'mule)
+ (if (assq 'tutorial
+ (assoc current-language-environment language-info-alist))
+ `([,(concat "%_Default (" current-language-environment ")")
+ help-with-tutorial]))
+ '(["%_English" help-with-tutorial]))
+ (submenu-generate-accelerator-spec
+ (if (featurep 'mule)
+ ;; Mule tutorials.
+ (mapcan #'(lambda (lang)
+ (let ((tut (assq 'tutorial lang)))
+ (and tut
+ (not (string= (car lang) "ASCII"))
+ ;; skip current language, since we already
+ ;; included it first
+ (not (string= (car lang)
+ current-language-environment))
+ `([,(car lang)
+ (help-with-tutorial nil ,(cdr tut))]))))
+ language-info-alist)
+ ;; Non mule tutorials.
+ (mapcar #'(lambda (lang)
+ `[,(car lang)
+ (help-with-tutorial ,(format "TUTORIAL.%s"
+ (cadr lang)))])
+ tutorial-supported-languages)))))
+
+(set-menubar default-menubar)
+
+\f
+;;; Popup menus.
+
+(defconst default-popup-menu
+ '("XEmacs Commands"
+ ["%_Undo" advertised-undo
+ :active (and (not (eq buffer-undo-list t))
+ (or buffer-undo-list pending-undo-list))
+ :suffix (if (or (eq last-command 'undo)
+ (eq last-command 'advertised-undo))
+ "More" "")]
+ ["Cu%_t" kill-primary-selection
+ :active (selection-owner-p)]
+ ["%_Copy" copy-primary-selection
+ :active (selection-owner-p)]
+ ["%_Paste" yank-clipboard-selection
+ :active (selection-exists-p 'CLIPBOARD)]
+ ["%_Delete" delete-primary-selection
+ :active (selection-owner-p)]
+ "-----"
+ ["Select %_Block" mark-paragraph]
+ ["Sp%_lit Window" split-window-vertically]
+ ["U%_nsplit Window" delete-other-windows]
+ ))
+
+;; In an effort to avoid massive menu clutter, this mostly worthless menu is
+;; superseded by any local popup menu...
+(setq-default mode-popup-menu default-popup-menu)
+
+\f
+;; misc
+
+(defun xemacs-splash-buffer ()
+ "Redisplay XEmacs splash screen in a buffer."
+ (interactive)
+ (let ((buffer (get-buffer-create "*Splash*"))
+ tmout)
+ (set-buffer buffer)
+ (setq buffer-read-only t)
+ (erase-buffer buffer)
+ (setq tmout (display-splash-frame))
+ (when tmout
+ (make-local-hook 'kill-buffer-hook)
+ (add-hook 'kill-buffer-hook
+ `(lambda ()
+ (disable-timeout ,tmout))
+ nil t))
+ (pop-to-buffer buffer)
+ (delete-other-windows)))
+
+\f
+;;; backwards compatibility
+(provide 'x-menubar)
+(provide 'menubar-items)
+
+;;; menubar-items.el ends here.
projects / chise / xemacs-chise.git- / blobdiff