Mercurial > hg > xemacs-beta
comparison lisp/x-menubar.el @ 209:41ff10fd062f r20-4b3
Import from CVS: tag r20-4b3
| author | cvs |
|---|---|
| date | Mon, 13 Aug 2007 10:04:58 +0200 |
| parents | |
| children | 78478c60bfcd |
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| 208:f427b8ec4379 | 209:41ff10fd062f |
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| 1 ;;; x-menubar.el --- Menubar and popup-menu support for X. | |
| 2 | |
| 3 ;; Copyright (C) 1991-5, 1997 Free Software Foundation, Inc. | |
| 4 ;; Copyright (C) 1995 Tinker Systems and INS Engineering Corp. | |
| 5 ;; Copyright (C) 1995 Sun Microsystems. | |
| 6 ;; Copyright (C) 1995, 1996 Ben Wing. | |
| 7 ;; Copyright (C) 1997 MORIOKA Tomohiko | |
| 8 | |
| 9 ;; Maintainer: XEmacs Development Team | |
| 10 ;; Keywords: extensions, internal, dumped | |
| 11 | |
| 12 ;; This file is part of XEmacs. | |
| 13 | |
| 14 ;; XEmacs is free software; you can redistribute it and/or modify it | |
| 15 ;; under the terms of the GNU General Public License as published by | |
| 16 ;; the Free Software Foundation; either version 2, or (at your option) | |
| 17 ;; any later version. | |
| 18 | |
| 19 ;; XEmacs is distributed in the hope that it will be useful, but | |
| 20 ;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 21 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 22 ;; General Public License for more details. | |
| 23 | |
| 24 ;; You should have received a copy of the GNU General Public License | |
| 25 ;; along with Xmacs; see the file COPYING. If not, write to the | |
| 26 ;; Free Software Foundation, 59 Temple Place - Suite 330, | |
| 27 ;; Boston, MA 02111-1307, USA. | |
| 28 | |
| 29 ;;; Commentary: | |
| 30 | |
| 31 ;; This file is dumped with XEmacs (when X11 and menubar support is compiled | |
| 32 ;; in). | |
| 33 | |
| 34 ;;; Code: | |
| 35 | |
| 36 ;;; Warning-free compile | |
| 37 (eval-when-compile | |
| 38 (defvar language-environment-list) | |
| 39 (require 'pending-del)) | |
| 40 | |
| 41 (defconst default-menubar | |
| 42 (purecopy-menubar | |
| 43 ;; note backquote. | |
| 44 `( | |
| 45 ("File" | |
| 46 :filter file-menu-filter | |
| 47 ["Open..." find-file t] | |
| 48 ["Open in Other Window..." find-file-other-window t] | |
| 49 ["Open in New Frame..." find-file-other-frame t] | |
| 50 ["Insert File..." insert-file t] | |
| 51 ["View File..." view-file t] | |
| 52 "------" | |
| 53 ["Save" save-buffer t nil] | |
| 54 ["Save As..." write-file t] | |
| 55 ["Save Some Buffers" save-some-buffers t] | |
| 56 "-----" | |
| 57 ["Print Buffer" lpr-buffer t nil] | |
| 58 ["Pretty-Print Buffer" ps-print-buffer-with-faces t nil] | |
| 59 "-----" | |
| 60 ["New Frame" make-frame t] | |
| 61 ["Frame on Other Display..." | |
| 62 make-frame-on-display t] | |
| 63 ["Delete Frame" delete-frame t] | |
| 64 "-----" | |
| 65 ["Split Window" split-window-vertically t] | |
| 66 ["Un-Split (Keep This)" delete-other-windows (not (one-window-p t))] | |
| 67 ["Un-Split (Keep Others)" delete-window (not (one-window-p t))] | |
| 68 "-----" | |
| 69 ["Revert Buffer" revert-buffer t nil] | |
| 70 ["Delete Buffer" kill-this-buffer t nil] | |
| 71 "-----" | |
| 72 ["Exit XEmacs" save-buffers-kill-emacs t] | |
| 73 ) | |
| 74 | |
| 75 ("Edit" | |
| 76 :filter edit-menu-filter | |
| 77 ["Undo" advertised-undo t] | |
| 78 ["Cut" x-kill-primary-selection t] | |
| 79 ["Copy" x-copy-primary-selection t] | |
| 80 ["Paste" x-yank-clipboard-selection t] | |
| 81 ["Clear" x-delete-primary-selection t] | |
| 82 "----" | |
| 83 ["Search..." isearch-forward t] | |
| 84 ["Search Backward..." isearch-backward t] | |
| 85 ["Replace..." query-replace t] | |
| 86 "----" | |
| 87 ["Search (Regexp)..." isearch-forward-regexp t] | |
| 88 ["Search Backward (Regexp)..." isearch-backward-regexp t] | |
| 89 ["Replace (Regexp)..." query-replace-regexp t] | |
| 90 "----" | |
| 91 ("Bookmarks" | |
| 92 ("Jump to bookmark" | |
| 93 :filter bookmark-menu-filter) | |
| 94 ["Set bookmark" bookmark-set t] | |
| 95 "---" | |
| 96 ["Insert contents" bookmark-menu-insert t] | |
| 97 ["Insert location" bookmark-menu-locate t] | |
| 98 "---" | |
| 99 ["Rename bookmark" bookmark-menu-rename t] | |
| 100 ("Delete bookmark" | |
| 101 :filter bookmark-delete-filter) | |
| 102 ["Edit Bookmark List" bookmark-bmenu-list t] | |
| 103 "---" | |
| 104 ["Save bookmarks" bookmark-save t] | |
| 105 ["Save bookmarks as..." bookmark-write t] | |
| 106 ["Load a bookmark file" bookmark-load t]) | |
| 107 "----" | |
| 108 ["Goto Line..." goto-line t] | |
| 109 ["What Line" what-line t] | |
| 110 "----" | |
| 111 ["Start Macro Recording" start-kbd-macro (not defining-kbd-macro)] | |
| 112 ["End Macro Recording" end-kbd-macro defining-kbd-macro] | |
| 113 ["Execute Last Macro" call-last-kbd-macro last-kbd-macro] | |
| 114 "----" | |
| 115 ["Show Message Log" show-message-log t] | |
| 116 ) | |
| 117 | |
| 118 ,@(if (featurep 'mule) | |
| 119 '(("Mule" | |
| 120 ("Describe language support") | |
| 121 ("Set language environment") | |
| 122 "--" | |
| 123 ["Toggle input method" toggle-input-method t] | |
| 124 ["Select input method" select-input-method t] | |
| 125 ["Describe input method" describe-input-method t] | |
| 126 "--" | |
| 127 ["Describe current coding systems" | |
| 128 describe-current-coding-system t] | |
| 129 ["Set coding system of buffer file" | |
| 130 set-buffer-file-coding-system t] | |
| 131 ["Set coding system of terminal" | |
| 132 set-terminal-coding-system nil] ; not implemented yet | |
| 133 ["Set coding system of keyboard" | |
| 134 set-keyboard-coding-system nil] ; not implemented yet | |
| 135 ["Set coding system of process" | |
| 136 set-current-process-coding-system nil] ; not implemented yet | |
| 137 "--" | |
| 138 ["Show character table" view-charset-by-menu t] | |
| 139 ["Show diagnosis for MULE" mule-diag nil] ; not implemented yet | |
| 140 ["Show many languages" view-hello-file t] | |
| 141 ))) | |
| 142 | |
| 143 ("Apps" | |
| 144 ["Read Mail (VM)..." vm t] | |
| 145 ["Read Mail (MH)..." (mh-rmail t) t] | |
| 146 ["Send mail..." mail t] | |
| 147 ["Usenet News" gnus (fboundp 'gnus)] | |
| 148 ["Browse the Web" w3 t] | |
| 149 ["Gopher" gopher t] | |
| 150 ["Hyperbole..." hyperbole t] | |
| 151 "----" | |
| 152 ["Spell-Check Buffer" ispell-buffer t] | |
| 153 ["Toggle VI emulation" toggle-viper-mode (fboundp 'toggle-viper-mode)] | |
| 154 "----" | |
| 155 ("Calendar" | |
| 156 ["3-Month Calendar" calendar t] | |
| 157 ["Diary" diary t] | |
| 158 ["Holidays" holidays t] | |
| 159 ;; we're all pagans at heart ... | |
| 160 ["Phases of the Moon" phases-of-moon t] | |
| 161 ["Sunrise/Sunset" sunrise-sunset t] | |
| 162 ) | |
| 163 ("Games" | |
| 164 ["Mine Game" xmine (fboundp 'xmine)] | |
| 165 ["Tetris" tetris (fboundp 'tetris)] | |
| 166 ["Quote from Zippy" yow (fboundp 'yow)] | |
| 167 ["Psychoanalyst" doctor (fboundp 'doctor)] | |
| 168 ["Psychoanalyze Zippy!" psychoanalyze-pinhead (fboundp 'psychoanalyze-pinhead)] | |
| 169 ["Random Flames" flame (fboundp 'flame)] | |
| 170 ["Dunnet (Adventure)" dunnet (fboundp 'dunnet)] | |
| 171 ["Towers of Hanoi" hanoi (fboundp 'hanoi)] | |
| 172 ["Game of Life" life (fboundp 'life)] | |
| 173 ["Multiplication Puzzle" mpuz (fboundp 'mpuz)] | |
| 174 ) | |
| 175 ) | |
| 176 | |
| 177 ("Options" | |
| 178 ("Customize" | |
| 179 ("Emacs" :filter (lambda (&rest junk) | |
| 180 (cdr (custom-menu-create 'emacs)))) | |
| 181 ["Group..." customize-group t] | |
| 182 ["Variable..." customize-variable t] | |
| 183 ["Face..." customize-face t] | |
| 184 ["Saved..." customize-saved t] | |
| 185 ["Set..." customize-customized t] | |
| 186 ["Apropos..." customize-apropos t]) | |
| 187 ["Read Only" (toggle-read-only) | |
| 188 :style toggle :selected buffer-read-only] | |
| 189 ("Editing Options" | |
| 190 ["Overstrike" (progn | |
| 191 (overwrite-mode current-prefix-arg) | |
| 192 (setq-default overwrite-mode overwrite-mode)) | |
| 193 :style toggle :selected overwrite-mode] | |
| 194 ["Case Sensitive Search" (progn | |
| 195 (setq case-fold-search (not case-fold-search)) | |
| 196 (setq-default case-fold-search | |
| 197 case-fold-search)) | |
| 198 :style toggle :selected (not case-fold-search)] | |
| 199 ["Case Matching Replace" (setq case-replace (not case-replace)) | |
| 200 :style toggle :selected case-replace] | |
| 201 ["Auto Delete Selection" (pending-delete-mode | |
| 202 (if pending-delete-mode 0 1)) | |
| 203 :style toggle | |
| 204 :selected (and (boundp 'pending-delete-mode) pending-delete-mode)] | |
| 205 ["Active Regions" (setq zmacs-regions (not zmacs-regions)) | |
| 206 :style toggle :selected zmacs-regions] | |
| 207 ["Mouse Paste At Text Cursor" (setq mouse-yank-at-point | |
| 208 (not mouse-yank-at-point)) | |
| 209 :style toggle :selected mouse-yank-at-point] | |
| 210 ["Require Newline At End" (setq require-final-newline | |
| 211 (or (eq require-final-newline 'ask) | |
| 212 (not require-final-newline))) | |
| 213 :style toggle :selected (eq require-final-newline 't)] | |
| 214 ["Add Newline When Moving Past End" (setq next-line-add-newlines | |
| 215 (not next-line-add-newlines)) | |
| 216 :style toggle :selected next-line-add-newlines] | |
| 217 ) | |
| 218 ("General Options" | |
| 219 ["Teach Extended Commands" (setq teach-extended-commands-p | |
| 220 (not teach-extended-commands-p)) | |
| 221 :style toggle :selected teach-extended-commands-p] | |
| 222 ["Debug On Error" (setq debug-on-error (not debug-on-error)) | |
| 223 :style toggle :selected debug-on-error] | |
| 224 ["Debug On Quit" (setq debug-on-quit (not debug-on-quit)) | |
| 225 :style toggle :selected debug-on-quit] | |
| 226 ) | |
| 227 ("Printing Options" | |
| 228 ["Command-Line Switches for `lpr'/`lp'..." | |
| 229 (setq lpr-switches | |
| 230 (read-expression "Switches for `lpr'/`lp': " | |
| 231 (format "%S" lpr-switches))) | |
| 232 t] | |
| 233 ("Pretty-Print Paper Size" | |
| 234 ["Letter" | |
| 235 (setq ps-paper-type 'letter) | |
| 236 :style radio | |
| 237 :selected (eq ps-paper-type 'letter)] | |
| 238 ["Letter-small" | |
| 239 (setq ps-paper-type 'letter-small) | |
| 240 :style radio | |
| 241 :selected (eq ps-paper-type 'letter-small)] | |
| 242 ["Legal" | |
| 243 (setq ps-paper-type 'legal) | |
| 244 :style radio | |
| 245 :selected (eq ps-paper-type 'legal)] | |
| 246 ["Statement" | |
| 247 (setq ps-paper-type 'statement) | |
| 248 :style radio | |
| 249 :selected (eq ps-paper-type 'statement)] | |
| 250 ["Executive" | |
| 251 (setq ps-paper-type 'executive) | |
| 252 :style radio | |
| 253 :selected (eq ps-paper-type 'executive)] | |
| 254 ["Tabloid" | |
| 255 (setq ps-paper-type 'tabloid) | |
| 256 :style radio | |
| 257 :selected (eq ps-paper-type 'tabloid)] | |
| 258 ["Ledger" | |
| 259 (setq ps-paper-type 'ledger) | |
| 260 :style radio | |
| 261 :selected (eq ps-paper-type 'ledger)] | |
| 262 ["A3" | |
| 263 (setq ps-paper-type 'a3) | |
| 264 :style radio | |
| 265 :selected (eq ps-paper-type 'a3)] | |
| 266 ["A4" | |
| 267 (setq ps-paper-type 'a4) | |
| 268 :style radio | |
| 269 :selected (eq ps-paper-type 'a4)] | |
| 270 ["A4small" | |
| 271 (setq ps-paper-type 'a4small) | |
| 272 :style radio | |
| 273 :selected (eq ps-paper-type 'a4small)] | |
| 274 ["B4" | |
| 275 (setq ps-paper-type 'b4) | |
| 276 :style radio | |
| 277 :selected (eq ps-paper-type 'b4)] | |
| 278 ["B5" | |
| 279 (setq ps-paper-type 'b5) | |
| 280 :style radio | |
| 281 :selected (eq ps-paper-type 'b5)] | |
| 282 ) | |
| 283 ["Enable Color Printing" | |
| 284 (progn | |
| 285 (set-face-background 'default "white") | |
| 286 (setq ps-print-color-p t)) | |
| 287 t] | |
| 288 ) | |
| 289 ("\"Other Window\" Location" | |
| 290 ["Always in Same Frame" | |
| 291 (setq get-frame-for-buffer-default-instance-limit nil) | |
| 292 :style radio | |
| 293 :selected (null get-frame-for-buffer-default-instance-limit)] | |
| 294 ["Other Frame (2 Frames Max)" | |
| 295 (setq get-frame-for-buffer-default-instance-limit 2) | |
| 296 :style radio | |
| 297 :selected (eq 2 get-frame-for-buffer-default-instance-limit)] | |
| 298 ["Other Frame (3 Frames Max)" | |
| 299 (setq get-frame-for-buffer-default-instance-limit 3) | |
| 300 :style radio | |
| 301 :selected (eq 3 get-frame-for-buffer-default-instance-limit)] | |
| 302 ["Other Frame (4 Frames Max)" | |
| 303 (setq get-frame-for-buffer-default-instance-limit 4) | |
| 304 :style radio | |
| 305 :selected (eq 4 get-frame-for-buffer-default-instance-limit)] | |
| 306 ["Other Frame (5 Frames Max)" | |
| 307 (setq get-frame-for-buffer-default-instance-limit 5) | |
| 308 :style radio | |
| 309 :selected (eq 5 get-frame-for-buffer-default-instance-limit)] | |
| 310 ["Always Create New Frame" | |
| 311 (setq get-frame-for-buffer-default-instance-limit 0) | |
| 312 :style radio | |
| 313 :selected (eq 0 get-frame-for-buffer-default-instance-limit)] | |
| 314 "-----" | |
| 315 ["Temp Buffers Always in Same Frame" | |
| 316 (setq temp-buffer-show-function 'show-temp-buffer-in-current-frame) | |
| 317 :style radio | |
| 318 :selected (eq temp-buffer-show-function | |
| 319 'show-temp-buffer-in-current-frame)] | |
| 320 ["Temp Buffers Like Other Buffers" | |
| 321 (setq temp-buffer-show-function nil) | |
| 322 :style radio | |
| 323 :selected (null temp-buffer-show-function)] | |
| 324 "-----" | |
| 325 ["Make current frame gnuserv target" | |
| 326 (setq gnuserv-frame | |
| 327 (if (equal gnuserv-frame (selected-frame)) | |
| 328 'new | |
| 329 (selected-frame))) | |
| 330 :style radio | |
| 331 :selected (equal gnuserv-frame (selected-frame))] | |
| 332 ) | |
| 333 | |
| 334 "-----" | |
| 335 ("Syntax Highlighting" | |
| 336 ["In This Buffer" (font-lock-mode) | |
| 337 :style toggle :selected font-lock-mode] | |
| 338 ["Automatic" (if (not (featurep 'font-lock)) | |
| 339 (progn | |
| 340 (setq font-lock-auto-fontify t) | |
| 341 (require 'font-lock)) | |
| 342 (setq font-lock-auto-fontify | |
| 343 (not font-lock-auto-fontify))) | |
| 344 :style toggle | |
| 345 :selected (and (featurep 'font-lock) font-lock-auto-fontify)] | |
| 346 "-----" | |
| 347 ["Fonts" (progn (require 'font-lock) | |
| 348 (font-lock-use-default-fonts) | |
| 349 (setq font-lock-use-fonts t | |
| 350 font-lock-use-colors nil) | |
| 351 (font-lock-mode 1)) | |
| 352 :style radio | |
| 353 :selected (and font-lock-mode | |
| 354 font-lock-use-fonts)] | |
| 355 ["Colors" (progn (require 'font-lock) | |
| 356 (font-lock-use-default-colors) | |
| 357 (setq font-lock-use-colors t | |
| 358 font-lock-use-fonts nil) | |
| 359 (font-lock-mode 1)) | |
| 360 :style radio | |
| 361 :selected (and font-lock-mode | |
| 362 font-lock-use-colors)] | |
| 363 "-----" | |
| 364 ["Least" (if (or (and (not (integerp font-lock-maximum-decoration)) | |
| 365 (not (eq t font-lock-maximum-decoration))) | |
| 366 (and (integerp font-lock-maximum-decoration) | |
| 367 (<= font-lock-maximum-decoration 0))) | |
| 368 nil | |
| 369 (setq font-lock-maximum-decoration nil) | |
| 370 (font-lock-recompute-variables)) | |
| 371 :style radio | |
| 372 :active font-lock-mode | |
| 373 :selected (and font-lock-mode | |
| 374 (or (and (not (integerp font-lock-maximum-decoration)) | |
| 375 (not (eq t font-lock-maximum-decoration))) | |
| 376 (and (integerp font-lock-maximum-decoration) | |
| 377 (<= font-lock-maximum-decoration 0))))] | |
| 378 ["More" (if (and (integerp font-lock-maximum-decoration) | |
| 379 (= 1 font-lock-maximum-decoration)) | |
| 380 nil | |
| 381 (setq font-lock-maximum-decoration 1) | |
| 382 (font-lock-recompute-variables)) | |
| 383 :style radio | |
| 384 :active font-lock-mode | |
| 385 :selected (and font-lock-mode | |
| 386 (integerp font-lock-maximum-decoration) | |
| 387 (= 1 font-lock-maximum-decoration))] | |
| 388 ["Even More" (if (and (integerp font-lock-maximum-decoration) | |
| 389 (= 2 font-lock-maximum-decoration)) | |
| 390 nil | |
| 391 (setq font-lock-maximum-decoration 2) | |
| 392 (font-lock-recompute-variables)) | |
| 393 :style radio | |
| 394 :active font-lock-mode | |
| 395 :selected (and font-lock-mode | |
| 396 (integerp font-lock-maximum-decoration) | |
| 397 (= 2 font-lock-maximum-decoration))] | |
| 398 ["Most" (if (or (eq font-lock-maximum-decoration t) | |
| 399 (and (integerp font-lock-maximum-decoration) | |
| 400 (>= font-lock-maximum-decoration 3))) | |
| 401 nil | |
| 402 (setq font-lock-maximum-decoration t) | |
| 403 (font-lock-recompute-variables)) | |
| 404 :style radio | |
| 405 :active font-lock-mode | |
| 406 :selected (and font-lock-mode | |
| 407 (or (eq font-lock-maximum-decoration t) | |
| 408 (and (integerp font-lock-maximum-decoration) | |
| 409 (>= font-lock-maximum-decoration 3))))] | |
| 410 "-----" | |
| 411 ["Lazy" (progn (require 'lazy-shot) | |
| 412 (if (and (boundp 'lazy-shot-mode) lazy-shot-mode) | |
| 413 (progn | |
| 414 (lazy-shot-mode 0) | |
| 415 ;; this shouldn't be necessary so there has to | |
| 416 ;; be a redisplay bug lurking somewhere (or | |
| 417 ;; possibly another event handler bug) | |
| 418 (redraw-modeline) | |
| 419 (remove-hook 'font-lock-mode-hook | |
| 420 'turn-on-lazy-shot)) | |
| 421 (if font-lock-mode | |
| 422 (progn | |
| 423 (lazy-shot-mode 1) | |
| 424 (redraw-modeline) | |
| 425 (add-hook 'font-lock-mode-hook | |
| 426 'turn-on-lazy-shot))))) | |
| 427 :active font-lock-mode | |
| 428 :style toggle | |
| 429 :selected (and (boundp 'lazy-shot-mode) lazy-shot-mode)] | |
| 430 ["Caching" (progn (require 'fast-lock) | |
| 431 (if fast-lock-mode | |
| 432 (progn | |
| 433 (fast-lock-mode 0) | |
| 434 ;; this shouldn't be necessary so there has to | |
| 435 ;; be a redisplay bug lurking somewhere (or | |
| 436 ;; possibly another event handler bug) | |
| 437 (redraw-modeline)) | |
| 438 (if font-lock-mode | |
| 439 (progn | |
| 440 (fast-lock-mode 1) | |
| 441 (redraw-modeline))))) | |
| 442 :active font-lock-mode | |
| 443 :style toggle | |
| 444 :selected (and (boundp 'fast-lock-mode) fast-lock-mode)] | |
| 445 ) | |
| 446 ("Paren Highlighting" | |
| 447 ["None" (paren-set-mode -1) | |
| 448 :style radio :selected (not paren-mode)] | |
| 449 ["Blinking Paren" (paren-set-mode 'blink-paren) | |
| 450 :style radio :selected (eq paren-mode 'blink-paren)] | |
| 451 ["Steady Paren" (paren-set-mode 'paren) | |
| 452 :style radio :selected (eq paren-mode 'paren)] | |
| 453 ["Expression" (paren-set-mode 'sexp) | |
| 454 :style radio :selected (eq paren-mode 'sexp)] | |
| 455 ;;; ["Nested Shading" (paren-set-mode 'nested) | |
| 456 ;;; :style radio :selected (eq paren-mode 'nested)] | |
| 457 ) | |
| 458 "-----" | |
| 459 ("Frame Appearance" | |
| 460 ,@(if (featurep 'scrollbar) | |
| 461 '(["Scrollbars" (if (= (specifier-instance scrollbar-width) 0) | |
| 462 (progn | |
| 463 (set-specifier scrollbar-width 15) | |
| 464 (set-specifier scrollbar-height 15)) | |
| 465 (set-specifier scrollbar-width 0) | |
| 466 (set-specifier scrollbar-height 0)) | |
| 467 :style toggle :selected (> (specifier-instance scrollbar-width) 0)])) | |
| 468 ["3D Modeline" | |
| 469 (progn | |
| 470 (if (zerop (specifier-instance modeline-shadow-thickness)) | |
| 471 (set-specifier modeline-shadow-thickness 2) | |
| 472 (set-specifier modeline-shadow-thickness 0)) | |
| 473 (redraw-modeline t)) | |
| 474 :style toggle :selected | |
| 475 (let ((thickness | |
| 476 (specifier-instance modeline-shadow-thickness))) | |
| 477 (and (integerp thickness) | |
| 478 (> thickness 0)))] | |
| 479 ["Truncate Lines" (progn | |
| 480 (setq truncate-lines (not truncate-lines)) | |
| 481 (setq-default truncate-lines truncate-lines)) | |
| 482 :style toggle :selected truncate-lines] | |
| 483 ["Bar Cursor" (progn | |
| 484 (setq bar-cursor | |
| 485 (if (not bar-cursor) 2 nil)) | |
| 486 (force-cursor-redisplay)) | |
| 487 :style toggle :selected bar-cursor] | |
| 488 ["Blinking Cursor" (blink-cursor-mode) | |
| 489 :style toggle | |
| 490 :selected (and (boundp 'blink-cursor-mode) blink-cursor-mode)] | |
| 491 ["Frame-Local Font Menu" (setq font-menu-this-frame-only-p | |
| 492 (not font-menu-this-frame-only-p)) | |
| 493 :style toggle :selected font-menu-this-frame-only-p] | |
| 494 ; ["Line Numbers" (line-number-mode nil) | |
| 495 ; :style toggle :selected line-number-mode] | |
| 496 ) | |
| 497 ("Menubar Appearance" | |
| 498 ["Buffers Menu Length..." | |
| 499 (progn | |
| 500 (setq buffers-menu-max-size | |
| 501 (read-number | |
| 502 "Enter number of buffers to display (or 0 for unlimited): ")) | |
| 503 (if (eq buffers-menu-max-size 0) (setq buffers-menu-max-size nil))) | |
| 504 t] | |
| 505 ["Multi-Operation Buffers Sub-Menus" | |
| 506 (setq complex-buffers-menu-p | |
| 507 (not complex-buffers-menu-p)) | |
| 508 :style toggle :selected complex-buffers-menu-p] | |
| 509 ("Buffers Menu Sorting" | |
| 510 ["Most Recently Used" | |
| 511 (progn | |
| 512 (setq buffers-menu-sort-function nil) | |
| 513 (setq buffers-menu-grouping-function nil)) | |
| 514 :style radio | |
| 515 :selected (null buffers-menu-sort-function)] | |
| 516 ["Alphabetically" | |
| 517 (progn | |
| 518 (setq buffers-menu-sort-function | |
| 519 'sort-buffers-menu-alphabetically) | |
| 520 (setq buffers-menu-grouping-function nil)) | |
| 521 :style radio | |
| 522 :selected (eq 'sort-buffers-menu-alphabetically | |
| 523 buffers-menu-sort-function)] | |
| 524 ["By Major Mode, Then Alphabetically" | |
| 525 (progn | |
| 526 (setq buffers-menu-sort-function | |
| 527 'sort-buffers-menu-by-mode-then-alphabetically) | |
| 528 (setq buffers-menu-grouping-function | |
| 529 'group-buffers-menu-by-mode-then-alphabetically)) | |
| 530 :style radio | |
| 531 :selected (eq 'sort-buffers-menu-by-mode-then-alphabetically | |
| 532 buffers-menu-sort-function)]) | |
| 533 ["Submenus for Buffer Groups" | |
| 534 (setq buffers-menu-submenus-for-groups-p | |
| 535 (not buffers-menu-submenus-for-groups-p)) | |
| 536 :style toggle | |
| 537 :selected buffers-menu-submenus-for-groups-p | |
| 538 :active (not (null buffers-menu-grouping-function))] | |
| 539 "---" | |
| 540 ["Ignore Scaled Fonts" (setq font-menu-ignore-scaled-fonts | |
| 541 (not font-menu-ignore-scaled-fonts)) | |
| 542 :style toggle :selected font-menu-ignore-scaled-fonts] | |
| 543 ) | |
| 544 ,@(if (featurep 'toolbar) | |
| 545 '(("Toolbar Appearance" | |
| 546 ["Visible" (set-specifier default-toolbar-visible-p | |
| 547 (not (specifier-instance | |
| 548 default-toolbar-visible-p))) | |
| 549 :style toggle | |
| 550 :selected (specifier-instance default-toolbar-visible-p)] | |
| 551 ["Captioned" (set-specifier toolbar-buttons-captioned-p | |
| 552 (not (specifier-instance | |
| 553 toolbar-buttons-captioned-p))) | |
| 554 :style toggle | |
| 555 :selected | |
| 556 (specifier-instance toolbar-buttons-captioned-p)] | |
| 557 ("Default Location" | |
| 558 ["Top" (set-default-toolbar-position 'top) | |
| 559 :style radio :selected (eq (default-toolbar-position) 'top)] | |
| 560 ["Bottom" (set-default-toolbar-position 'bottom) | |
| 561 :style radio :selected (eq (default-toolbar-position) 'bottom)] | |
| 562 ["Left" (set-default-toolbar-position 'left) | |
| 563 :style radio :selected (eq (default-toolbar-position) 'left)] | |
| 564 ["Right" (set-default-toolbar-position 'right) | |
| 565 :style radio :selected (eq (default-toolbar-position) 'right)] | |
| 566 ) | |
| 567 ))) | |
| 568 ("Mouse" | |
| 569 ["Avoid-Text" | |
| 570 (if (equal (device-type) 'x) | |
| 571 (if mouse-avoidance-mode | |
| 572 (mouse-avoidance-mode 'none) | |
| 573 (mouse-avoidance-mode 'banish)) | |
| 574 (beep) | |
| 575 (message "This option requires a window system.")) | |
| 576 :style toggle :selected (and mouse-avoidance-mode window-system)] | |
| 577 ["strokes-mode" | |
| 578 (if (equal (device-type) 'x) | |
| 579 (strokes-mode) | |
| 580 (beep) | |
| 581 (message "This option requires a window system.")) | |
| 582 :style toggle :selected (and strokes-mode window-system)]) | |
| 583 ("Open URLs With" | |
| 584 ["Emacs-W3" (setq browse-url-browser-function 'browse-url-w3) | |
| 585 :style radio | |
| 586 :selected (eq browse-url-browser-function 'browse-url-w3)] | |
| 587 ["Netscape" (setq browse-url-browser-function 'browse-url-netscape) | |
| 588 :style radio | |
| 589 :selected (eq browse-url-browser-function 'browse-url-netscape)] | |
| 590 ["Mosaic" (setq browse-url-browser-function 'browse-url-mosaic) | |
| 591 :style radio | |
| 592 :selected (eq browse-url-browser-function 'browse-url-mosaic)] | |
| 593 ["Mosaic (CCI)" (setq browse-url-browser-function 'browse-url-cci) | |
| 594 :style radio | |
| 595 :selected (eq browse-url-browser-function 'browse-url-iximosaic)] | |
| 596 ["IXI Mosaic" (setq browse-url-browser-function 'browse-url-iximosaic) | |
| 597 :style radio | |
| 598 :selected (eq browse-url-browser-function 'browse-url-iximosaic)] | |
| 599 ["Lynx (xterm)" (setq browse-url-browser-function 'browse-url-lynx-xterm) | |
| 600 :style radio | |
| 601 :selected (eq browse-url-browser-function 'browse-url-lynx-xterm)] | |
| 602 ["Lynx (xemacs)" (setq browse-url-browser-function 'browse-url-lynx-emacs) | |
| 603 :style radio | |
| 604 :selected (eq browse-url-browser-function 'browse-url-lynx-emacs)] | |
| 605 ["Grail" (setq browse-url-browser-function 'browse-url-grail) | |
| 606 :style radio | |
| 607 :selected (eq browse-url-browser-function 'browse-url-grail)] | |
| 608 ) | |
| 609 "-----" | |
| 610 ["Browse Faces..." edit-faces t] | |
| 611 ("Font" :filter font-menu-family-constructor) | |
| 612 ("Size" :filter font-menu-size-constructor) | |
| 613 ("Weight" :filter font-menu-weight-constructor) | |
| 614 "-----" | |
| 615 ["Save Options" save-options-menu-settings t] | |
| 616 ) | |
| 617 | |
| 618 ("Buffers" | |
| 619 :filter buffers-menu-filter | |
| 620 ["List All Buffers" list-buffers t] | |
| 621 "--" | |
| 622 ) | |
| 623 | |
| 624 ("Tools" | |
| 625 ["Grep..." grep t] | |
| 626 ["Compile..." compile t] | |
| 627 ["Shell" shell t] | |
| 628 ["Shell Command..." shell-command t] | |
| 629 ["Shell Command on Region..." shell-command-on-region (region-exists-p)] | |
| 630 ["Debug (GDB)..." gdb t] | |
| 631 ["Debug (DBX)..." dbx t] | |
| 632 "-----" | |
| 633 ["OO-Browser..." oobr t] | |
| 634 ("Tags" | |
| 635 ["Find Tag..." find-tag t] | |
| 636 ["Find Other Window..." find-tag-other-window t] | |
| 637 ["Next Tag..." (find-tag nil) t] | |
| 638 ["Next Other Window..." (find-tag-other-window nil) t] | |
| 639 ["Next File" next-file t] | |
| 640 "-----" | |
| 641 ["Tags Search..." tags-search t] | |
| 642 ["Tags Replace..." tags-query-replace t] | |
| 643 ["Continue Search/Replace" tags-loop-continue t] | |
| 644 "-----" | |
| 645 ["Pop stack" pop-tag-mark t] | |
| 646 ["Apropos..." tags-apropos t] | |
| 647 "-----" | |
| 648 ["Set Tags Table File..." visit-tags-table t] | |
| 649 )) | |
| 650 | |
| 651 nil ; the partition: menus after this are flushright | |
| 652 | |
| 653 ("Help" | |
| 654 ["About XEmacs..." about-xemacs t] | |
| 655 ("Basics" | |
| 656 ["Tutorial" help-with-tutorial t] | |
| 657 ["News" view-emacs-news t] | |
| 658 ["Packages" finder-by-keyword t] | |
| 659 ["Splash" xemacs-splash-buffer t]) | |
| 660 "-----" | |
| 661 ("XEmacs FAQ" | |
| 662 ["FAQ (local)" xemacs-local-faq t] | |
| 663 ["FAQ via WWW" xemacs-www-faq t] | |
| 664 ["Home Page" xemacs-www-page t]) | |
| 665 ("Samples" | |
| 666 ["Sample" (find-file | |
| 667 (expand-file-name "sample.emacs" | |
| 668 data-directory)) | |
| 669 t ".emacs"] | |
| 670 ["Sample" (find-file | |
| 671 (expand-file-name "sample.Xdefaults" | |
| 672 data-directory)) | |
| 673 t ".Xdefaults"] | |
| 674 ["Sample" (find-file | |
| 675 (expand-file-name "enriched.doc" | |
| 676 data-directory)) | |
| 677 t "enriched"]) | |
| 678 "-----" | |
| 679 ("Lookup in Info" | |
| 680 ["Key Binding..." Info-goto-emacs-key-command-node t] | |
| 681 ["Command..." Info-goto-emacs-command-node t] | |
| 682 ["Function..." Info-elisp-ref t] | |
| 683 ["Topic..." Info-query t]) | |
| 684 ("Manuals" | |
| 685 ["Info" info t] | |
| 686 ["Unix Manual..." manual-entry t]) | |
| 687 ("Commands & Keys" | |
| 688 ["Mode" describe-mode t] | |
| 689 ["Apropos..." hyper-apropos t] | |
| 690 ["Apropos Docs..." apropos-documentation t] | |
| 691 "-----" | |
| 692 ["Key..." describe-key t] | |
| 693 ["Bindings" describe-bindings t] | |
| 694 ["Mouse Bindings" describe-pointer t] | |
| 695 ["Recent Keys" view-lossage t] | |
| 696 "-----" | |
| 697 ["Function..." describe-function t] | |
| 698 ["Variable..." describe-variable t] | |
| 699 ["Locate Command..." where-is t]) | |
| 700 "-----" | |
| 701 ["Recent Messages" view-lossage t] | |
| 702 ("Misc" | |
| 703 ["No Warranty" describe-no-warranty t] | |
| 704 ["XEmacs License" describe-copying t] | |
| 705 ["The Latest Version" describe-distribution t]) | |
| 706 ["Submit Bug Report" send-pr t] | |
| 707 ) | |
| 708 ))) | |
| 709 | |
| 710 | |
| 711 (defun maybe-add-init-button () | |
| 712 "Don't call this. | |
| 713 Adds `Load .emacs' button to menubar when starting up with -q." | |
| 714 ;; by Stig@hackvan.com | |
| 715 (cond | |
| 716 (init-file-user nil) | |
| 717 ((file-exists-p (cond | |
| 718 ((eq system-type 'ms-dos) | |
| 719 (concat "~" (user-login-name) "/_emacs")) | |
| 720 ((eq system-type 'vax-vms) | |
| 721 "sys$login:.emacs") | |
| 722 (t | |
| 723 (concat "~" (user-login-name) "/.emacs")))) | |
| 724 (add-menu-button nil | |
| 725 ["Load .emacs" | |
| 726 (progn (delete-menu-item '("Load .emacs")) | |
| 727 (load-user-init-file (user-login-name))) | |
| 728 t] | |
| 729 "Help")) | |
| 730 (t nil))) | |
| 731 | |
| 732 (add-hook 'before-init-hook 'maybe-add-init-button) | |
| 733 | |
| 734 | |
| 735 ;;; The File and Edit menus | |
| 736 | |
| 737 (defvar put-buffer-names-in-file-menu t) | |
| 738 | |
| 739 ;; The sensitivity part of this function could be done by just adding forms | |
| 740 ;; to evaluate to the menu items themselves; that would be marginally less | |
| 741 ;; efficient but not perceptibly so (I think). But in order to change the | |
| 742 ;; names of the Undo menu item and the various things on the File menu item, | |
| 743 ;; we need to use a hook. | |
| 744 | |
| 745 (defun file-menu-filter (menu-items) | |
| 746 "Incrementally update the file menu. | |
| 747 This function changes the arguments and sensitivity of these File menu items: | |
| 748 | |
| 749 Delete Buffer has the name of the current buffer appended to it. | |
| 750 Print Buffer has the name of the current buffer appended to it. | |
| 751 Pretty-Print Buffer | |
| 752 has the name of the current buffer appended to it. | |
| 753 Save has the name of the current buffer appended to it, and is | |
| 754 sensitive only when the current buffer is modified. | |
| 755 Revert Buffer has the name of the current buffer appended to it, and is | |
| 756 sensitive only when the current buffer has a file. | |
| 757 Delete Frame sensitive only when there is more than one frame. | |
| 758 | |
| 759 The name of the current buffer is only appended to the menu items if | |
| 760 `put-buffer-names-in-file-menu' is non-nil. This behavior is the default." | |
| 761 (let* ((bufname (buffer-name)) | |
| 762 (result menu-items) ; save pointer to start of menu. | |
| 763 name | |
| 764 item) | |
| 765 ;; the contents of the menu items in the file menu are destructively | |
| 766 ;; modified so that there is as little consing as possible. This is okay. | |
| 767 ;; As soon as the result is returned, it is converted to widget_values | |
| 768 ;; inside lwlib and the lisp menu-items can be safely modified again. | |
| 769 (while (setq item (pop menu-items)) | |
| 770 (if (vectorp item) | |
| 771 (progn | |
| 772 (setq name (aref item 0)) | |
| 773 (and put-buffer-names-in-file-menu | |
| 774 (member name '("Save" "Revert Buffer" "Print Buffer" | |
| 775 "Pretty-Print Buffer" "Delete Buffer")) | |
| 776 (>= (length item) 4) | |
| 777 (aset item 3 bufname)) | |
| 778 (and (string= "Save" name) | |
| 779 (aset item 2 (buffer-modified-p))) | |
| 780 (and (string= "Revert Buffer" name) | |
| 781 (aset item 2 (not (not (or buffer-file-name | |
| 782 revert-buffer-function))))) | |
| 783 (and (string= "Delete Frame" name) | |
| 784 (aset item 2 (not (eq (next-frame (selected-frame) | |
| 785 'nomini 'window-system) | |
| 786 (selected-frame))))) | |
| 787 ))) | |
| 788 result)) | |
| 789 | |
| 790 (defun edit-menu-filter (menu-items) | |
| 791 "For use as an incremental menu construction filter. | |
| 792 This function changes the sensitivity of these Edit menu items: | |
| 793 | |
| 794 Cut sensitive only when emacs owns the primary X Selection. | |
| 795 Copy sensitive only when emacs owns the primary X Selection. | |
| 796 Clear sensitive only when emacs owns the primary X Selection. | |
| 797 Paste sensitive only when there is an owner for the X Clipboard Selection. | |
| 798 Undo sensitive only when there is undo information. | |
| 799 While in the midst of an undo, this is changed to \"Undo More\"." | |
| 800 (let* (item | |
| 801 name | |
| 802 (result menu-items) ; save pointer to head of list | |
| 803 (x-dev (eq 'x (device-type (selected-device)))) | |
| 804 (emacs-owns-selection-p (and x-dev (x-selection-owner-p))) | |
| 805 (clipboard-exists-p (and x-dev (x-selection-exists-p 'CLIPBOARD))) | |
| 806 ;;; undo-available undoing-more | |
| 807 ;;; (undo-info-available (not (null (and (not (eq t buffer-undo-list)) | |
| 808 ;;; (if (eq last-command 'undo) | |
| 809 ;;; (setq undoing-more | |
| 810 ;;; (and (boundp 'pending-undo-list) | |
| 811 ;;; pending-undo-list) | |
| 812 ;;; buffer-undo-list)))))) | |
| 813 undo-name undo-state | |
| 814 ) | |
| 815 ;; As with file-menu-filter, menu-items are destructively modified. | |
| 816 ;; This is OK. | |
| 817 (while (setq item (pop menu-items)) | |
| 818 (if (vectorp item) | |
| 819 (progn | |
| 820 (setq name (aref item 0)) | |
| 821 (and (member name '("Cut" "Copy" "Clear")) | |
| 822 (aset item 2 emacs-owns-selection-p)) | |
| 823 (and (string= name "Paste") | |
| 824 (aset item 2 clipboard-exists-p)) | |
| 825 (and (member name '("Undo" "Undo More")) | |
| 826 (progn | |
| 827 ;; we could also do this with the third field of the item. | |
| 828 (if (eq last-command 'undo) | |
| 829 (setq undo-name "Undo More" | |
| 830 undo-state (not (null (and (boundp 'pending-undo-list) | |
| 831 pending-undo-list)))) | |
| 832 (setq undo-name "Undo" | |
| 833 undo-state (and (not (eq buffer-undo-list t)) | |
| 834 (not (null | |
| 835 (or buffer-undo-list | |
| 836 (and (boundp 'pending-undo-list) | |
| 837 pending-undo-list))))))) | |
| 838 (if buffer-read-only (setq undo-state nil)) | |
| 839 (aset item 0 undo-name) | |
| 840 (aset item 2 undo-state) | |
| 841 )) | |
| 842 ))) | |
| 843 result)) | |
| 844 | |
| 845 | |
| 846 ;;; The Bookmarks menu | |
| 847 | |
| 848 (defun bookmark-menu-filter (menu-items) | |
| 849 "*Build the bookmark jump submenu dynamically from all defined bookmarks." | |
| 850 (if (bookmark-all-names) | |
| 851 (mapcar | |
| 852 #'(lambda (bmk) | |
| 853 (vector bmk `(bookmark-jump ',bmk) t)) (bookmark-all-names)) | |
| 854 '(["No Bookmarks Set" nil nil]))) | |
| 855 | |
| 856 (defun bookmark-delete-filter (menu-items) | |
| 857 "*Build the bookmark delete submenu dynamically from all defined bookmarks." | |
| 858 (if (bookmark-all-names) | |
| 859 (mapcar | |
| 860 #'(lambda (bmk) | |
| 861 (vector bmk `(bookmark-delete ',bmk) t)) (bookmark-all-names)) | |
| 862 '(["No Bookmarks Set" nil nil]))) | |
| 863 | |
| 864 ;;; The Buffers menu | |
| 865 | |
| 866 (defgroup buffers-menu nil | |
| 867 "Customization of `Buffers' menu." | |
| 868 :group 'menu) | |
| 869 | |
| 870 (defcustom buffers-menu-max-size 25 | |
| 871 "*Maximum number of entries which may appear on the \"Buffers\" menu. | |
| 872 If this is 10, then only the ten most-recently-selected buffers will be | |
| 873 shown. If this is nil, then all buffers will be shown. Setting this to | |
| 874 a large number or nil will slow down menu responsiveness." | |
| 875 :type '(choice (const :tag "Show all" nil) | |
| 876 (integer 10)) | |
| 877 :group 'buffers-menu) | |
| 878 | |
| 879 (defcustom complex-buffers-menu-p nil | |
| 880 "*If non-nil, the buffers menu will contain several commands. | |
| 881 Commands will be presented as submenus of each buffer line. If this | |
| 882 is false, then there will be only one command: select that buffer." | |
| 883 :type 'boolean | |
| 884 :group 'buffers-menu) | |
| 885 | |
| 886 (defcustom buffers-menu-submenus-for-groups-p nil | |
| 887 "*If non-nil, the buffers menu will contain one submenu per group of buffers. | |
| 888 The grouping function is specified in `buffers-menu-grouping-function'. | |
| 889 If this is an integer, do not build submenus if the number of buffers | |
| 890 is not larger than this value." | |
| 891 :type '(choice (const :tag "No Subgroups" nil) | |
| 892 (integer :tag "Max. submenus" 10) | |
| 893 (sexp :format "%t\n" :tag "Allow Subgroups")) | |
| 894 :group 'buffers-menu) | |
| 895 | |
| 896 (defcustom buffers-menu-switch-to-buffer-function 'switch-to-buffer | |
| 897 "*The function to call to select a buffer from the buffers menu. | |
| 898 `switch-to-buffer' is a good choice, as is `pop-to-buffer'." | |
| 899 :type '(radio (function-item switch-to-buffer) | |
| 900 (function-item pop-to-buffer) | |
| 901 (function :tag "Other")) | |
| 902 :group 'buffers-menu) | |
| 903 | |
| 904 (defcustom buffers-menu-omit-function 'buffers-menu-omit-invisible-buffers | |
| 905 "*If non-nil, a function specifying the buffers to omit from the buffers menu. | |
| 906 This is passed a buffer and should return non-nil if the buffer should be | |
| 907 omitted. The default value `buffers-menu-omit-invisible-buffers' omits | |
| 908 buffers that are normally considered \"invisible\" (those whose name | |
| 909 begins with a space)." | |
| 910 :type '(choice (const :tag "None" nil) | |
| 911 function) | |
| 912 :group 'buffers-menu) | |
| 913 | |
| 914 (defcustom buffers-menu-format-buffer-line-function 'format-buffers-menu-line | |
| 915 "*The function to call to return a string to represent a buffer in the | |
| 916 buffers menu. The function is passed a buffer and should return a string. | |
| 917 The default value `format-buffers-menu-line' just returns the name of | |
| 918 the buffer. Also check out `slow-format-buffers-menu-line' which | |
| 919 returns a whole bunch of info about a buffer." | |
| 920 :type 'function | |
| 921 :group 'buffers-menu) | |
| 922 | |
| 923 (defcustom buffers-menu-sort-function | |
| 924 'sort-buffers-menu-by-mode-then-alphabetically | |
| 925 "*If non-nil, a function to sort the list of buffers in the buffers menu. | |
| 926 It will be passed two arguments (two buffers to compare) and should return | |
| 927 T if the first is \"less\" than the second. One possible value is | |
| 928 `sort-buffers-menu-alphabetically'; another is | |
| 929 `sort-buffers-menu-by-mode-then-alphabetically'." | |
| 930 :type '(choice (const :tag "None" nil) | |
| 931 function) | |
| 932 :group 'buffers-menu) | |
| 933 | |
| 934 (defcustom buffers-menu-grouping-function | |
| 935 'group-buffers-menu-by-mode-then-alphabetically | |
| 936 "*If non-nil, a function to group buffers in the buffers menu together. | |
| 937 It will be passed two arguments, successive members of the sorted buffers | |
| 938 list after being passed through `buffers-menu-sort-function'. It should | |
| 939 return non-nil if the second buffer begins a new group. The return value | |
| 940 should be the name of the old group, which may be used in hierarchical | |
| 941 buffers menus. The last invocation of the function contains nil as the | |
| 942 second argument, so that the name of the last group can be determined. | |
| 943 | |
| 944 The sensible values of this function are dependent on the value specified | |
| 945 for `buffers-menu-sort-function'." | |
| 946 :type '(choice (const :tag "None" nil) | |
| 947 function) | |
| 948 :group 'buffers-menu) | |
| 949 | |
| 950 (defun buffers-menu-omit-invisible-buffers (buf) | |
| 951 "For use as a value of `buffers-menu-omit-function'. | |
| 952 Omits normally invisible buffers (those whose name begins with a space)." | |
| 953 (not (null (string-match "\\` " (buffer-name buf))))) | |
| 954 | |
| 955 (defun sort-buffers-menu-alphabetically (buf1 buf2) | |
| 956 "For use as a value of `buffers-menu-sort-function'. | |
| 957 Sorts the buffers in alphabetical order by name, but puts buffers beginning | |
| 958 with a star at the end of the list." | |
| 959 (let* ((nam1 (buffer-name buf1)) | |
| 960 (nam2 (buffer-name buf2)) | |
| 961 (star1p (not (null (string-match "\\`*" nam1)))) | |
| 962 (star2p (not (null (string-match "\\`*" nam2))))) | |
| 963 (if (not (eq star1p star2p)) | |
| 964 (not star1p) | |
| 965 (string-lessp nam1 nam2)))) | |
| 966 | |
| 967 (defun sort-buffers-menu-by-mode-then-alphabetically (buf1 buf2) | |
| 968 "For use as a value of `buffers-menu-sort-function'. | |
| 969 Sorts first by major mode and then alphabetically by name, but puts buffers | |
| 970 beginning with a star at the end of the list." | |
| 971 (let* ((nam1 (buffer-name buf1)) | |
| 972 (nam2 (buffer-name buf2)) | |
| 973 (star1p (not (null (string-match "\\`*" nam1)))) | |
| 974 (star2p (not (null (string-match "\\`*" nam2)))) | |
| 975 (mode1 (symbol-value-in-buffer 'major-mode buf1)) | |
| 976 (mode2 (symbol-value-in-buffer 'major-mode buf2))) | |
| 977 (cond ((not (eq star1p star2p)) (not star1p)) | |
| 978 ((and star1p star2p (string-lessp nam1 nam2))) | |
| 979 ((string-lessp mode1 mode2) t) | |
| 980 ((string-lessp mode2 mode1) nil) | |
| 981 (t (string-lessp nam1 nam2))))) | |
| 982 | |
| 983 ;; this version is too slow on some machines. | |
| 984 (defun slow-format-buffers-menu-line (buffer) | |
| 985 "For use as a value of `buffers-menu-format-buffer-line-function'. | |
| 986 This returns a string containing a bunch of info about the buffer." | |
| 987 (format "%s%s %-19s %6s %-15s %s" | |
| 988 (if (buffer-modified-p buffer) "*" " ") | |
| 989 (if (symbol-value-in-buffer 'buffer-read-only buffer) "%" " ") | |
| 990 (buffer-name buffer) | |
| 991 (buffer-size buffer) | |
| 992 (symbol-value-in-buffer 'mode-name buffer) | |
| 993 (or (buffer-file-name buffer) ""))) | |
| 994 | |
| 995 (defun format-buffers-menu-line (buffer) | |
| 996 "For use as a value of `buffers-menu-format-buffer-line-function'. | |
| 997 This just returns the buffer's name." | |
| 998 (buffer-name buffer)) | |
| 999 | |
| 1000 (defun group-buffers-menu-by-mode-then-alphabetically (buf1 buf2) | |
| 1001 "For use as a value of `buffers-menu-grouping-function'. | |
| 1002 This groups buffers by major mode. It only really makes sense if | |
| 1003 `buffers-menu-sorting-function' is | |
| 1004 `sort-buffers-menu-by-mode-then-alphabetically'." | |
| 1005 (cond ((string-match "\\`*" (buffer-name buf1)) | |
| 1006 (and (null buf2) "*Misc*")) | |
| 1007 ((or (null buf2) | |
| 1008 (string-match "\\`*" (buffer-name buf2)) | |
| 1009 (not (eq (symbol-value-in-buffer 'major-mode buf1) | |
| 1010 (symbol-value-in-buffer 'major-mode buf2)))) | |
| 1011 (symbol-value-in-buffer 'mode-name buf1)) | |
| 1012 (t nil))) | |
| 1013 | |
| 1014 (defun buffer-menu-save-buffer (buffer) | |
| 1015 (save-excursion | |
| 1016 (set-buffer buffer) | |
| 1017 (save-buffer))) | |
| 1018 | |
| 1019 (defun buffer-menu-write-file (buffer) | |
| 1020 (save-excursion | |
| 1021 (set-buffer buffer) | |
| 1022 (write-file (read-file-name | |
| 1023 (format "Write %s to file: " | |
| 1024 (buffer-name (current-buffer))))))) | |
| 1025 | |
| 1026 (defsubst build-buffers-menu-internal (buffers) | |
| 1027 (let (name line) | |
| 1028 (mapcar | |
| 1029 #'(lambda (buffer) | |
| 1030 (if (eq buffer t) | |
| 1031 "---" | |
| 1032 (setq line (funcall buffers-menu-format-buffer-line-function | |
| 1033 buffer)) | |
| 1034 (if complex-buffers-menu-p | |
| 1035 (delq nil | |
| 1036 (list line | |
| 1037 (vector "Switch to Buffer" | |
| 1038 (list buffers-menu-switch-to-buffer-function | |
| 1039 (setq name (buffer-name buffer))) | |
| 1040 t) | |
| 1041 (if (eq buffers-menu-switch-to-buffer-function | |
| 1042 'switch-to-buffer) | |
| 1043 (vector "Switch to Buffer, Other Frame" | |
| 1044 (list 'switch-to-buffer-other-frame | |
| 1045 (setq name (buffer-name buffer))) | |
| 1046 t) | |
| 1047 nil) | |
| 1048 (if (and (buffer-modified-p buffer) | |
| 1049 (buffer-file-name buffer)) | |
| 1050 (vector "Save Buffer" | |
| 1051 (list 'buffer-menu-save-buffer name) t) | |
| 1052 ["Save Buffer" nil nil] | |
| 1053 ) | |
| 1054 (vector "Save As..." | |
| 1055 (list 'buffer-menu-write-file name) t) | |
| 1056 (vector "Delete Buffer" (list 'kill-buffer name) | |
| 1057 t))) | |
| 1058 ;; ### We don't want buffer names to be translated, | |
| 1059 ;; ### so we put the buffer name in the suffix. | |
| 1060 ;; ### Also, avoid losing with non-ASCII buffer names. | |
| 1061 ;; ### We still lose, however, if complex-buffers-menu-p. --mrb | |
| 1062 (vector "" | |
| 1063 (list buffers-menu-switch-to-buffer-function | |
| 1064 (buffer-name buffer)) | |
| 1065 t line)))) | |
| 1066 buffers))) | |
| 1067 | |
| 1068 (defun buffers-menu-filter (menu) | |
| 1069 "This is the menu filter for the top-level buffers \"Buffers\" menu. | |
| 1070 It dynamically creates a list of buffers to use as the contents of the menu. | |
| 1071 Only the most-recently-used few buffers will be listed on the menu, for | |
| 1072 efficiency reasons. You can control how many buffers will be shown by | |
| 1073 setting `buffers-menu-max-size'. You can control the text of the menu | |
| 1074 items by redefining the function `format-buffers-menu-line'." | |
| 1075 (let ((buffers (delete-if buffers-menu-omit-function (buffer-list)))) | |
| 1076 (and (integerp buffers-menu-max-size) | |
| 1077 (> buffers-menu-max-size 1) | |
| 1078 (> (length buffers) buffers-menu-max-size) | |
| 1079 ;; shorten list of buffers (not with submenus!) | |
| 1080 (not (and buffers-menu-grouping-function | |
| 1081 buffers-menu-submenus-for-groups-p)) | |
| 1082 (setcdr (nthcdr buffers-menu-max-size buffers) nil)) | |
| 1083 (if buffers-menu-sort-function | |
| 1084 (setq buffers (sort buffers buffers-menu-sort-function))) | |
| 1085 (if (and buffers-menu-grouping-function | |
| 1086 buffers-menu-submenus-for-groups-p | |
| 1087 (or (not (integerp buffers-menu-submenus-for-groups-p)) | |
| 1088 (> (length buffers) buffers-menu-submenus-for-groups-p))) | |
| 1089 (let (groups groupnames current-group) | |
| 1090 (mapl | |
| 1091 #'(lambda (sublist) | |
| 1092 (let ((groupname (funcall buffers-menu-grouping-function | |
| 1093 (car sublist) (cadr sublist)))) | |
| 1094 (setq current-group (cons (car sublist) current-group)) | |
| 1095 (if groupname | |
| 1096 (progn | |
| 1097 (setq groups (cons (nreverse current-group) | |
| 1098 groups)) | |
| 1099 (setq groupnames (cons groupname groupnames)) | |
| 1100 (setq current-group nil))))) | |
| 1101 buffers) | |
| 1102 (setq buffers | |
| 1103 (mapcar* | |
| 1104 #'(lambda (groupname group) | |
| 1105 (cons groupname (build-buffers-menu-internal group))) | |
| 1106 (nreverse groupnames) | |
| 1107 (nreverse groups)))) | |
| 1108 (if buffers-menu-grouping-function | |
| 1109 (progn | |
| 1110 (setq buffers | |
| 1111 (mapcon | |
| 1112 #'(lambda (sublist) | |
| 1113 (cond ((funcall buffers-menu-grouping-function | |
| 1114 (car sublist) (cadr sublist)) | |
| 1115 (list (car sublist) t)) | |
| 1116 (t (list (car sublist))))) | |
| 1117 buffers)) | |
| 1118 ;; remove a trailing separator. | |
| 1119 (and (>= (length buffers) 2) | |
| 1120 (let ((lastcdr (nthcdr (- (length buffers) 2) buffers))) | |
| 1121 (if (eq t (cadr lastcdr)) | |
| 1122 (setcdr lastcdr nil)))))) | |
| 1123 (setq buffers (build-buffers-menu-internal buffers))) | |
| 1124 (append menu buffers) | |
| 1125 )) | |
| 1126 | |
| 1127 (defun language-environment-menu-filter (menu) | |
| 1128 "This is the menu filter for the \"Language Environment\" submenu." | |
| 1129 (mapcar (lambda (env-sym) | |
| 1130 `[ ,(capitalize (symbol-name env-sym)) | |
| 1131 (set-language-environment ',env-sym) t]) | |
| 1132 language-environment-list)) | |
| 1133 | |
| 1134 | |
| 1135 ;;; The Options menu | |
| 1136 | |
| 1137 (defvar options-save-faces nil | |
| 1138 "if t, save-options will save all the face information. | |
| 1139 Set to nil to avoid this. This is recommended on XEmacs 19.15 | |
| 1140 and above as we have a much more powerful (read: working) way | |
| 1141 of changing and saving faces via cu-edit-faces.el & custom.el.") | |
| 1142 | |
| 1143 (defconst options-menu-saved-forms | |
| 1144 ;; This is really quite a kludge, but it gets the job done. | |
| 1145 ;; | |
| 1146 ;; remember that we have to conditionalize on default features | |
| 1147 ;; both in the forms to evaluate and in the forms output to | |
| 1148 ;; .emacs, in case the .emacs is loaded into an XEmacs with | |
| 1149 ;; different features. | |
| 1150 (purecopy | |
| 1151 '( | |
| 1152 ;; Editing Options menu. | |
| 1153 ;; put case-fold-search first to defeat a bug in the backquote | |
| 1154 ;; processing mechanism. Feh! | |
| 1155 case-fold-search | |
| 1156 `(setq-default overwrite-mode ,(default-value 'overwrite-mode)) | |
| 1157 (if (default-value 'overwrite-mode) | |
| 1158 '(overwrite-mode 1)) | |
| 1159 `(setq-default case-fold-search ,(default-value 'case-fold-search)) | |
| 1160 case-replace | |
| 1161 (if (and (boundp 'pending-delete-mode) | |
| 1162 pending-delete-mode) | |
| 1163 '(pending-delete-mode 1)) | |
| 1164 zmacs-regions | |
| 1165 mouse-yank-at-point | |
| 1166 require-final-newline | |
| 1167 next-line-add-newlines | |
| 1168 | |
| 1169 ;; General Options menu. | |
| 1170 teach-extended-commands-p | |
| 1171 ;; (#### not actually on Options menu) | |
| 1172 teach-extended-commands-timeout | |
| 1173 debug-on-error | |
| 1174 debug-on-quit | |
| 1175 | |
| 1176 ;; Printing Options menu. | |
| 1177 lpr-switches | |
| 1178 ps-print-color-p | |
| 1179 ps-paper-type | |
| 1180 | |
| 1181 ;; Other Window Location | |
| 1182 get-frame-for-buffer-default-instance-limit | |
| 1183 temp-buffer-show-function | |
| 1184 (if gnuserv-frame | |
| 1185 '(setq gnuserv-frame (selected-frame))) | |
| 1186 | |
| 1187 ;; Syntax Highlighting | |
| 1188 font-lock-auto-fontify | |
| 1189 font-lock-use-fonts | |
| 1190 font-lock-use-colors | |
| 1191 font-lock-maximum-decoration | |
| 1192 font-lock-maximum-size | |
| 1193 ;; (#### the next two not on Options menu) | |
| 1194 font-lock-mode-enable-list | |
| 1195 font-lock-mode-disable-list | |
| 1196 ;; #### - this structure is clearly broken. There's no way to ever | |
| 1197 ;; un-require font-lock via the menus. --Stig | |
| 1198 (if (featurep 'font-lock) | |
| 1199 '(require 'font-lock)) | |
| 1200 (if (and (boundp 'font-lock-mode-hook) | |
| 1201 (memq 'turn-on-fast-lock font-lock-mode-hook)) | |
| 1202 '(add-hook 'font-lock-mode-hook 'turn-on-fast-lock) | |
| 1203 '(remove-hook 'font-lock-mode-hook 'turn-on-fast-lock)) | |
| 1204 (if (and (boundp 'font-lock-mode-hook) | |
| 1205 (memq 'turn-on-lazy-shot font-lock-mode-hook)) | |
| 1206 '(add-hook 'font-lock-mode-hook 'turn-on-lazy-shot) | |
| 1207 '(remove-hook 'font-lock-mode-hook 'turn-on-lazy-shot)) | |
| 1208 | |
| 1209 ;; Paren Highlighting | |
| 1210 (if paren-mode | |
| 1211 `(progn (require 'paren) (paren-set-mode ',paren-mode))) | |
| 1212 | |
| 1213 ;; For specifiers, we only save global settings since the others | |
| 1214 ;; will belong to objects which only exist during this session. | |
| 1215 | |
| 1216 ;; Frame Appearance | |
| 1217 (if (featurep 'scrollbar) | |
| 1218 `(if (featurep 'scrollbar) | |
| 1219 (progn | |
| 1220 (add-spec-list-to-specifier | |
| 1221 scrollbar-width | |
| 1222 ',(specifier-spec-list scrollbar-width 'global)) | |
| 1223 (add-spec-list-to-specifier | |
| 1224 scrollbar-height | |
| 1225 ',(specifier-spec-list scrollbar-height 'global))))) | |
| 1226 `(add-spec-list-to-specifier | |
| 1227 modeline-shadow-thickness | |
| 1228 ',(specifier-spec-list modeline-shadow-thickness 'global)) | |
| 1229 `(setq-default truncate-lines ,(default-value 'truncate-lines)) | |
| 1230 bar-cursor | |
| 1231 (if (and (boundp 'blink-cursor-mode) blink-cursor-mode) | |
| 1232 '(blink-cursor-mode t)) | |
| 1233 | |
| 1234 ;; Menubar Appearance | |
| 1235 buffers-menu-max-size | |
| 1236 complex-buffers-menu-p | |
| 1237 buffers-menu-sort-function | |
| 1238 buffers-menu-grouping-function | |
| 1239 buffers-menu-submenus-for-groups-p | |
| 1240 font-menu-ignore-scaled-fonts | |
| 1241 font-menu-this-frame-only-p | |
| 1242 | |
| 1243 ;; Toolbar Appearance | |
| 1244 (if (featurep 'toolbar) | |
| 1245 `(if (featurep 'toolbar) | |
| 1246 (progn | |
| 1247 (set-default-toolbar-position | |
| 1248 ',(default-toolbar-position)) | |
| 1249 (add-spec-list-to-specifier | |
| 1250 default-toolbar-visible-p | |
| 1251 ',(specifier-spec-list default-toolbar-visible-p 'global)) | |
| 1252 (add-spec-list-to-specifier | |
| 1253 toolbar-buttons-captioned-p | |
| 1254 ',(specifier-spec-list toolbar-buttons-captioned-p | |
| 1255 'global))))) | |
| 1256 | |
| 1257 ;; mouse | |
| 1258 mouse-avoidance-mode | |
| 1259 | |
| 1260 ;; Open URLs With | |
| 1261 browse-url-browser-function | |
| 1262 | |
| 1263 ;; Now save all faces. | |
| 1264 | |
| 1265 ;; Setting this in lisp conflicts with X resources. Bad move. --Stig | |
| 1266 ;; (list 'set-face-font ''default (face-font-name 'default)) | |
| 1267 ;; (list 'set-face-font ''modeline (face-font-name 'modeline)) | |
| 1268 (if options-save-faces | |
| 1269 (cons 'progn | |
| 1270 (mapcar #'(lambda (face) | |
| 1271 `(make-face ',face)) | |
| 1272 (save-options-non-customized-face-list)))) | |
| 1273 | |
| 1274 (if options-save-faces | |
| 1275 (cons 'progn | |
| 1276 (apply 'nconc | |
| 1277 (mapcar | |
| 1278 #'(lambda (face) | |
| 1279 (delq nil | |
| 1280 (mapcar | |
| 1281 #'(lambda (property) | |
| 1282 (if (specifier-spec-list | |
| 1283 (face-property face property)) | |
| 1284 `(add-spec-list-to-specifier | |
| 1285 (face-property ',face ',property) | |
| 1286 ',(save-options-specifier-spec-list | |
| 1287 face property)))) | |
| 1288 (delq 'display-table | |
| 1289 (copy-sequence | |
| 1290 built-in-face-specifiers))))) | |
| 1291 (save-options-non-customized-face-list))))) | |
| 1292 | |
| 1293 ;; Mule-specific: | |
| 1294 (if (featurep 'mule) | |
| 1295 `(if (featurep 'mule) | |
| 1296 (set-language-environment ',(current-language-environment)))) | |
| 1297 )) | |
| 1298 "The variables to save; or forms to evaluate to get forms to write out. | |
| 1299 This is used by `save-options-menu-settings' and should mirror the | |
| 1300 options listed in the Options menu.") | |
| 1301 | |
| 1302 (defun save-options-non-customized-face-list () | |
| 1303 "This function will return a list of all faces that have not been | |
| 1304 'customized'." | |
| 1305 (delq nil (mapcar '(lambda (face) | |
| 1306 (unless (get face 'saved-face) | |
| 1307 face)) | |
| 1308 (face-list)))) | |
| 1309 | |
| 1310 (defun save-options-specifier-spec-list (face property) | |
| 1311 (if (not (or (eq property 'font) (eq property 'color))) | |
| 1312 (specifier-spec-list (face-property face property) 'global) | |
| 1313 (let* ((retlist (specifier-spec-list (face-property face property) | |
| 1314 'global)) | |
| 1315 (entry (cdr (car retlist))) | |
| 1316 item) | |
| 1317 (while entry | |
| 1318 (setq item (car entry)) | |
| 1319 (if (eq property 'font) | |
| 1320 (if (font-instance-p (cdr item)) | |
| 1321 (setcdr item (font-instance-name (cdr item)))) | |
| 1322 (if (color-instance-p (cdr item)) | |
| 1323 (setcdr item (color-instance-name (cdr item))))) | |
| 1324 (setq entry (cdr entry))) | |
| 1325 retlist))) | |
| 1326 | |
| 1327 (defvar save-options-init-file nil | |
| 1328 "File into which to save forms to load the options file (nil for .emacs). | |
| 1329 Normally this is nil, which means save into your .emacs file (the value | |
| 1330 of `user-init-file'.") | |
| 1331 | |
| 1332 (defvar save-options-file ".xemacs-options" | |
| 1333 "File to save options into. | |
| 1334 This file is loaded from your .emacs file. | |
| 1335 If this is a relative filename, it is put into the same directory as your | |
| 1336 .emacs file.") | |
| 1337 | |
| 1338 (defun save-options-menu-settings () | |
| 1339 "Saves the current settings of the `Options' menu to your `.emacs' file." | |
| 1340 (interactive) | |
| 1341 ;; we compute the actual filenames now because x-menubar is loaded | |
| 1342 ;; at dump time, when the identity of the user running XEmacs is not known. | |
| 1343 (let* ((actual-save-options-init-file | |
| 1344 (or save-options-init-file | |
| 1345 (and (not (equal user-init-file "")) | |
| 1346 user-init-file) | |
| 1347 (and (eq system-type 'ms-dos) | |
| 1348 (concat "~" (user-login-name) "/_emacs")) | |
| 1349 (concat "~" (user-login-name) "/.emacs"))) | |
| 1350 (actual-save-options-file | |
| 1351 (abbreviate-file-name | |
| 1352 (expand-file-name | |
| 1353 save-options-file | |
| 1354 (file-name-directory actual-save-options-init-file)) | |
| 1355 ;; Don't hack-homedir in abbreviate-file-name. This will | |
| 1356 ;; cause an incorrect expansion if the save-options variables | |
| 1357 ;; have ~ in them. | |
| 1358 )) | |
| 1359 (init-output-buffer (find-file-noselect | |
| 1360 actual-save-options-init-file)) | |
| 1361 init-output-marker | |
| 1362 (options-output-buffer | |
| 1363 (find-file-noselect actual-save-options-file)) | |
| 1364 options-output-marker) | |
| 1365 | |
| 1366 (save-excursion | |
| 1367 (set-buffer options-output-buffer) | |
| 1368 (erase-buffer) | |
| 1369 (setq options-output-marker (point-marker))) | |
| 1370 | |
| 1371 ;; run with current-buffer unchanged so that variables are evaluated in | |
| 1372 ;; the current context, instead of in the context of the ".emacs" buffer | |
| 1373 ;; or the ".xemacs-options" buffer. | |
| 1374 | |
| 1375 ;; first write out .xemacs-options. | |
| 1376 | |
| 1377 (let ((standard-output options-output-marker)) | |
| 1378 (princ ";; -*- Mode: Emacs-Lisp -*-\n\n") | |
| 1379 (princ "(setq options-file-xemacs-version '(") | |
| 1380 (princ emacs-major-version) | |
| 1381 (princ " ") | |
| 1382 (princ emacs-minor-version) | |
| 1383 (princ "))\n") | |
| 1384 (let ((print-readably t) | |
| 1385 (print-escape-newlines t)) | |
| 1386 (mapcar #'(lambda (var) | |
| 1387 (princ " ") | |
| 1388 (if (symbolp var) | |
| 1389 (prin1 (list 'setq-default var | |
| 1390 (let ((val (symbol-value var))) | |
| 1391 (if (or (memq val '(t nil)) | |
| 1392 (and (not (symbolp val)) | |
| 1393 (not (consp val)))) | |
| 1394 val | |
| 1395 (list 'quote val))))) | |
| 1396 (setq var (eval var)) | |
| 1397 (cond ((eq (car-safe var) 'progn) | |
| 1398 (while (setq var (cdr var)) | |
| 1399 (prin1 (car var)) | |
| 1400 (princ "\n") | |
| 1401 (if (cdr var) (princ " ")) | |
| 1402 )) | |
| 1403 (var | |
| 1404 (prin1 var)))) | |
| 1405 (if var (princ "\n"))) | |
| 1406 options-menu-saved-forms) | |
| 1407 )) | |
| 1408 (set-marker options-output-marker nil) | |
| 1409 (save-excursion | |
| 1410 (set-buffer options-output-buffer) | |
| 1411 (save-buffer)) | |
| 1412 | |
| 1413 ;; then fix .emacs. | |
| 1414 | |
| 1415 (save-excursion | |
| 1416 (set-buffer init-output-buffer) | |
| 1417 ;; | |
| 1418 ;; Find and delete the previously saved data, and position to write. | |
| 1419 ;; | |
| 1420 (goto-char (point-min)) | |
| 1421 (if (re-search-forward "^;; Options Menu Settings *\n" nil 'move) | |
| 1422 (let ((p (match-beginning 0))) | |
| 1423 (goto-char p) | |
| 1424 (or (re-search-forward | |
| 1425 "^;; End of Options Menu Settings *\\(\n\\|\\'\\)" | |
| 1426 nil t) | |
| 1427 (error "can't find END of saved state in .emacs")) | |
| 1428 (delete-region p (match-end 0))) | |
| 1429 (goto-char (point-max)) | |
| 1430 (insert "\n")) | |
| 1431 (setq init-output-marker (point-marker))) | |
| 1432 | |
| 1433 (let ((standard-output init-output-marker)) | |
| 1434 (princ ";; Options Menu Settings\n") | |
| 1435 (princ ";; =====================\n") | |
| 1436 (princ "(cond\n") | |
| 1437 (princ " ((and (string-match \"XEmacs\" emacs-version)\n") | |
| 1438 (princ " (boundp 'emacs-major-version)\n") | |
| 1439 (princ " (or (and\n") | |
| 1440 (princ " (= emacs-major-version 19)\n") | |
| 1441 (princ " (>= emacs-minor-version 14))\n") | |
| 1442 (princ " (= emacs-major-version 20))\n") | |
| 1443 (princ " (fboundp 'load-options-file))\n") | |
| 1444 (princ " (load-options-file \"") | |
| 1445 (princ actual-save-options-file) | |
| 1446 (princ "\")))\n") | |
| 1447 (princ ";; ============================\n") | |
| 1448 (princ ";; End of Options Menu Settings\n")) | |
| 1449 | |
| 1450 (set-marker init-output-marker nil) | |
| 1451 (save-excursion | |
| 1452 (set-buffer init-output-buffer) | |
| 1453 (save-buffer)) | |
| 1454 )) | |
| 1455 | |
| 1456 | |
| 1457 (set-menubar default-menubar) | |
| 1458 | |
| 1459 | |
| 1460 ;;; Popup menus. | |
| 1461 | |
| 1462 (defconst default-popup-menu | |
| 1463 '("XEmacs Commands" | |
| 1464 :filter edit-menu-filter | |
| 1465 ["Undo" advertised-undo t] | |
| 1466 ["Cut" x-kill-primary-selection t] | |
| 1467 ["Copy" x-copy-primary-selection t] | |
| 1468 ["Paste" x-yank-clipboard-selection t] | |
| 1469 ["Clear" x-delete-primary-selection t] | |
| 1470 "-----" | |
| 1471 ["Select Block" mark-paragraph t] | |
| 1472 ["Split Window" (split-window) t] | |
| 1473 ["Unsplit Window" delete-other-windows t] | |
| 1474 )) | |
| 1475 | |
| 1476 (defvar global-popup-menu nil | |
| 1477 "The global popup menu. This is present in all modes. | |
| 1478 See the function `popup-menu' for a description of menu syntax.") | |
| 1479 | |
| 1480 (defvar mode-popup-menu nil | |
| 1481 "The mode-specific popup menu. Automatically buffer local. | |
| 1482 This is appended to the default items in `global-popup-menu'. | |
| 1483 See the function `popup-menu' for a description of menu syntax.") | |
| 1484 (make-variable-buffer-local 'mode-popup-menu) | |
| 1485 | |
| 1486 ;; In an effort to avoid massive menu clutter, this mostly worthless menu is | |
| 1487 ;; superceded by any local popup menu... | |
| 1488 (setq-default mode-popup-menu default-popup-menu) | |
| 1489 | |
| 1490 (defvar activate-popup-menu-hook nil | |
| 1491 "Function or functions run before a mode-specific popup menu is made visible. | |
| 1492 These functions are called with no arguments, and should interrogate and | |
| 1493 modify the value of `global-popup-menu' or `mode-popup-menu' as desired. | |
| 1494 Note: this hook is only run if you use `popup-mode-menu' for activating the | |
| 1495 global and mode-specific commands; if you have your own binding for button3, | |
| 1496 this hook won't be run.") | |
| 1497 | |
| 1498 (defun popup-mode-menu () | |
| 1499 "Pop up a menu of global and mode-specific commands. | |
| 1500 The menu is computed by combining `global-popup-menu' and `mode-popup-menu'." | |
| 1501 (interactive "@_") | |
| 1502 (run-hooks 'activate-popup-menu-hook) | |
| 1503 (popup-menu | |
| 1504 (cond ((and global-popup-menu mode-popup-menu) | |
| 1505 (check-menu-syntax mode-popup-menu) | |
| 1506 (let* ((title (car mode-popup-menu)) | |
| 1507 (items (cdr mode-popup-menu)) | |
| 1508 filters) | |
| 1509 ;; Strip keywords from local menu for attaching them at the top | |
| 1510 (while (and items | |
| 1511 (symbolp (car items))) | |
| 1512 (setq items (append filters (list (car items)))) | |
| 1513 (setq items (cdr items))) | |
| 1514 ;; If filters contains a keyword already present in | |
| 1515 ;; `global-popup-menu' you will probably lose. | |
| 1516 (append (list (car global-popup-menu)) | |
| 1517 filters | |
| 1518 (cdr global-popup-menu) | |
| 1519 '("---" "---") | |
| 1520 (if popup-menu-titles (list title)) | |
| 1521 (if popup-menu-titles '("---" "---")) | |
| 1522 items))) | |
| 1523 (t | |
| 1524 (or mode-popup-menu | |
| 1525 global-popup-menu | |
| 1526 (error "No menu here.")))))) | |
| 1527 | |
| 1528 (defun popup-buffer-menu (event) | |
| 1529 "Pop up a copy of the Buffers menu (from the menubar) where the mouse is clicked." | |
| 1530 (interactive "e") | |
| 1531 (let ((window (and (event-over-text-area-p event) (event-window event))) | |
| 1532 (bmenu nil)) | |
| 1533 (or window | |
| 1534 (error "Pointer must be in a normal window")) | |
| 1535 (select-window window) | |
| 1536 (if current-menubar | |
| 1537 (setq bmenu (assoc "Buffers" current-menubar))) | |
| 1538 (if (null bmenu) | |
| 1539 (setq bmenu (assoc "Buffers" default-menubar))) | |
| 1540 (if (null bmenu) | |
| 1541 (error "Can't find the Buffers menu")) | |
| 1542 (popup-menu bmenu))) | |
| 1543 | |
| 1544 (defun popup-menubar-menu (event) | |
| 1545 "Pop up a copy of menu that also appears in the menubar" | |
| 1546 ;; by Stig@hackvan.com | |
| 1547 (interactive "e") | |
| 1548 (let ((window (and (event-over-text-area-p event) (event-window event))) | |
| 1549 popup-menubar) | |
| 1550 (or window | |
| 1551 (error "Pointer must be in a normal window")) | |
| 1552 (select-window window) | |
| 1553 (and current-menubar (run-hooks 'activate-menubar-hook)) | |
| 1554 ;; ##### Instead of having to copy this just to safely get rid of | |
| 1555 ;; any nil what we should really do is fix up the internal menubar | |
| 1556 ;; code to just ignore nil if generating a popup menu | |
| 1557 (setq popup-menubar (delete nil (copy-sequence (or current-menubar | |
| 1558 default-menubar)))) | |
| 1559 (popup-menu (cons "Menubar Menu" popup-menubar)) | |
| 1560 )) | |
| 1561 | |
| 1562 (global-set-key 'button3 'popup-mode-menu) | |
| 1563 ;; shift button3 and shift button2 are reserved for Hyperbole | |
| 1564 (global-set-key '(meta control button3) 'popup-buffer-menu) | |
| 1565 ;; The following command is way too dangerous with Custom. | |
| 1566 ;; (global-set-key '(meta shift button3) 'popup-menubar-menu) | |
| 1567 | |
| 1568 ;; Here's a test of the cool new menu features (from Stig). | |
| 1569 | |
| 1570 ;(setq mode-popup-menu | |
| 1571 ; '("Test Popup Menu" | |
| 1572 ; :filter cdr | |
| 1573 ; ["this item won't appear because of the menu filter" ding t] | |
| 1574 ; "--:singleLine" | |
| 1575 ; "singleLine" | |
| 1576 ; "--:doubleLine" | |
| 1577 ; "doubleLine" | |
| 1578 ; "--:singleDashedLine" | |
| 1579 ; "singleDashedLine" | |
| 1580 ; "--:doubleDashedLine" | |
| 1581 ; "doubleDashedLine" | |
| 1582 ; "--:noLine" | |
| 1583 ; "noLine" | |
| 1584 ; "--:shadowEtchedIn" | |
| 1585 ; "shadowEtchedIn" | |
| 1586 ; "--:shadowEtchedOut" | |
| 1587 ; "shadowEtchedOut" | |
| 1588 ; "--:shadowDoubleEtchedIn" | |
| 1589 ; "shadowDoubleEtchedIn" | |
| 1590 ; "--:shadowDoubleEtchedOut" | |
| 1591 ; "shadowDoubleEtchedOut" | |
| 1592 ; "--:shadowEtchedInDash" | |
| 1593 ; "shadowEtchedInDash" | |
| 1594 ; "--:shadowEtchedOutDash" | |
| 1595 ; "shadowEtchedOutDash" | |
| 1596 ; "--:shadowDoubleEtchedInDash" | |
| 1597 ; "shadowDoubleEtchedInDash" | |
| 1598 ; "--:shadowDoubleEtchedOutDash" | |
| 1599 ; "shadowDoubleEtchedOutDash" | |
| 1600 ; )) | |
| 1601 | |
| 1602 (defun xemacs-splash-buffer () | |
| 1603 "Redisplay XEmacs splash screen in a buffer." | |
| 1604 (interactive) | |
| 1605 (let ((buffer (get-buffer-create "*Splash*"))) | |
| 1606 (set-buffer buffer) | |
| 1607 (erase-buffer buffer) | |
| 1608 (startup-splash-frame) | |
| 1609 (pop-to-buffer buffer) | |
| 1610 (delete-other-windows))) | |
| 1611 | |
| 1612 (provide 'x-menubar) | |
| 1613 | |
| 1614 ;;; x-menubar.el ends here. |