code.delx.au - gnu-emacs/blob - lisp/term/x-win.el

   1 ;;; x-win.el --- parse relevant switches and set up for X  -*-coding: iso-2022-7bit;-*-
   2
   3 ;; Copyright (C) 1993, 1994, 2001, 2002, 2003, 2004,
   4 ;;   2005, 2006 Free Software Foundation, Inc.
   5
   6 ;; Author: FSF
   7 ;; Keywords: terminals, i18n
   8
   9 ;; This file is part of GNU Emacs.
  10
  11 ;; GNU Emacs is free software; you can redistribute it and/or modify
  12 ;; it under the terms of the GNU General Public License as published by
  13 ;; the Free Software Foundation; either version 2, or (at your option)
  14 ;; any later version.
  15
  16 ;; GNU Emacs is distributed in the hope that it will be useful,
  17 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 ;; GNU General Public License for more details.
  20
  21 ;; You should have received a copy of the GNU General Public License
  22 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
  23 ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  24 ;; Boston, MA 02110-1301, USA.
  25
  26 ;;; Commentary:
  27
  28 ;; X-win.el:  this file is loaded from ../lisp/startup.el when it recognizes
  29 ;; that X windows are to be used.  Command line switches are parsed and those
  30 ;; pertaining to X are processed and removed from the command line.  The
  31 ;; X display is opened and hooks are set for popping up the initial window.
  32
  33 ;; startup.el will then examine startup files, and eventually call the hooks
  34 ;; which create the first window(s).
  35
  36 ;;; Code:
  37 \f
  38 ;; These are the standard X switches from the Xt Initialize.c file of
  39 ;; Release 4.
  40
  41 ;; Command line         Resource Manager string
  42
  43 ;; +rv                  *reverseVideo
  44 ;; +synchronous         *synchronous
  45 ;; -background          *background
  46 ;; -bd                  *borderColor
  47 ;; -bg                  *background
  48 ;; -bordercolor         *borderColor
  49 ;; -borderwidth         .borderWidth
  50 ;; -bw                  .borderWidth
  51 ;; -display             .display
  52 ;; -fg                  *foreground
  53 ;; -fn                  *font
  54 ;; -font                *font
  55 ;; -foreground          *foreground
  56 ;; -geometry            .geometry
  57 ;; -iconic              .iconic
  58 ;; -name                .name
  59 ;; -reverse             *reverseVideo
  60 ;; -rv                  *reverseVideo
  61 ;; -selectionTimeout    .selectionTimeout
  62 ;; -synchronous         *synchronous
  63 ;; -xrm
  64
  65 ;; An alist of X options and the function which handles them.  See
  66 ;; ../startup.el.
  67
  68 (if (not (eq window-system 'x))
  69     (error "%s: Loading x-win.el but not compiled for X" (invocation-name)))
  70
  71 (require 'frame)
  72 (require 'mouse)
  73 (require 'scroll-bar)
  74 (require 'faces)
  75 (require 'select)
  76 (require 'menu-bar)
  77 (require 'fontset)
  78 (require 'x-dnd)
  79
  80 (defvar x-invocation-args)
  81 (defvar x-keysym-table)
  82 (defvar x-selection-timeout)
  83 (defvar x-session-id)
  84 (defvar x-session-previous-id)
  85
  86 (defvar x-command-line-resources nil)
  87
  88 ;; Handler for switches of the form "-switch value" or "-switch".
  89 (defun x-handle-switch (switch)
  90   (let ((aelt (assoc switch command-line-x-option-alist)))
  91     (if aelt
  92         (let ((param (nth 3 aelt))
  93               (value (nth 4 aelt)))
  94           (if value
  95               (setq default-frame-alist
  96                     (cons (cons param value)
  97                           default-frame-alist))
  98             (setq default-frame-alist
  99                   (cons (cons param
 100                               (car x-invocation-args))
 101                         default-frame-alist)
 102                   x-invocation-args (cdr x-invocation-args)))))))
 103
 104 ;; Handler for switches of the form "-switch n"
 105 (defun x-handle-numeric-switch (switch)
 106   (let ((aelt (assoc switch command-line-x-option-alist)))
 107     (if aelt
 108         (let ((param (nth 3 aelt)))
 109           (setq default-frame-alist
 110                 (cons (cons param
 111                             (string-to-number (car x-invocation-args)))
 112                       default-frame-alist)
 113                 x-invocation-args
 114                 (cdr x-invocation-args))))))
 115
 116 ;; Handle options that apply to initial frame only
 117 (defun x-handle-initial-switch (switch)
 118   (let ((aelt (assoc switch command-line-x-option-alist)))
 119     (if aelt
 120         (let ((param (nth 3 aelt))
 121               (value (nth 4 aelt)))
 122           (if value
 123               (setq initial-frame-alist
 124                     (cons (cons param value)
 125                           initial-frame-alist))
 126             (setq initial-frame-alist
 127                   (cons (cons param
 128                               (car x-invocation-args))
 129                         initial-frame-alist)
 130                   x-invocation-args (cdr x-invocation-args)))))))
 131
 132 ;; Make -iconic apply only to the initial frame!
 133 (defun x-handle-iconic (switch)
 134   (setq initial-frame-alist
 135         (cons '(visibility . icon) initial-frame-alist)))
 136
 137 ;; Handle the -xrm option.
 138 (defun x-handle-xrm-switch (switch)
 139   (unless (consp x-invocation-args)
 140     (error "%s: missing argument to `%s' option" (invocation-name) switch))
 141   (setq x-command-line-resources
 142         (if (null x-command-line-resources)
 143             (car x-invocation-args)
 144           (concat x-command-line-resources "\n" (car x-invocation-args))))
 145   (setq x-invocation-args (cdr x-invocation-args)))
 146
 147 ;; Handle the geometry option
 148 (defun x-handle-geometry (switch)
 149   (let* ((geo (x-parse-geometry (car x-invocation-args)))
 150          (left (assq 'left geo))
 151          (top (assq 'top geo))
 152          (height (assq 'height geo))
 153          (width (assq 'width geo)))
 154     (if (or height width)
 155         (setq default-frame-alist
 156               (append default-frame-alist
 157                       '((user-size . t))
 158                       (if height (list height))
 159                       (if width (list width)))
 160               initial-frame-alist
 161               (append initial-frame-alist
 162                       '((user-size . t))
 163                       (if height (list height))
 164                       (if width (list width)))))
 165     (if (or left top)
 166         (setq initial-frame-alist
 167               (append initial-frame-alist
 168                       '((user-position . t))
 169                       (if left (list left))
 170                       (if top (list top)))))
 171     (setq x-invocation-args (cdr x-invocation-args))))
 172
 173 ;; Handle the -name option.  Set the variable x-resource-name
 174 ;; to the option's operand; set the name of
 175 ;; the initial frame, too.
 176 (defun x-handle-name-switch (switch)
 177   (or (consp x-invocation-args)
 178       (error "%s: missing argument to `%s' option" (invocation-name) switch))
 179   (setq x-resource-name (car x-invocation-args)
 180         x-invocation-args (cdr x-invocation-args))
 181   (setq initial-frame-alist (cons (cons 'name x-resource-name)
 182                                   initial-frame-alist)))
 183
 184 (defvar x-display-name nil
 185   "The name of the X display on which Emacs was started.
 186
 187 For the X display name of individual frames, see the `display'
 188 frame parameter.")
 189
 190 (defun x-handle-display (switch)
 191   "Handle -display DISPLAY option."
 192   (setq x-display-name (car x-invocation-args)
 193         x-invocation-args (cdr x-invocation-args))
 194   ;; Make subshell programs see the same DISPLAY value Emacs really uses.
 195   ;; Note that this isn't completely correct, since Emacs can use
 196   ;; multiple displays.  However, there is no way to tell an already
 197   ;; running subshell which display the user is currently typing on.
 198   (setenv "DISPLAY" x-display-name))
 199
 200 (defun x-handle-args (args)
 201   "Process the X-related command line options in ARGS.
 202 This is done before the user's startup file is loaded.  They are copied to
 203 `x-invocation-args', from which the X-related things are extracted, first
 204 the switch (e.g., \"-fg\") in the following code, and possible values
 205 \(e.g., \"black\") in the option handler code (e.g., x-handle-switch).
 206 This function returns ARGS minus the arguments that have been processed."
 207   ;; We use ARGS to accumulate the args that we don't handle here, to return.
 208   (setq x-invocation-args args
 209         args nil)
 210   (while (and x-invocation-args
 211               (not (equal (car x-invocation-args) "--")))
 212     (let* ((this-switch (car x-invocation-args))
 213            (orig-this-switch this-switch)
 214            completion argval aelt handler)
 215       (setq x-invocation-args (cdr x-invocation-args))
 216       ;; Check for long options with attached arguments
 217       ;; and separate out the attached option argument into argval.
 218       (if (string-match "^--[^=]*=" this-switch)
 219           (setq argval (substring this-switch (match-end 0))
 220                 this-switch (substring this-switch 0 (1- (match-end 0)))))
 221       ;; Complete names of long options.
 222       (if (string-match "^--" this-switch)
 223           (progn
 224             (setq completion (try-completion this-switch command-line-x-option-alist))
 225             (if (eq completion t)
 226                 ;; Exact match for long option.
 227                 nil
 228               (if (stringp completion)
 229                   (let ((elt (assoc completion command-line-x-option-alist)))
 230                     ;; Check for abbreviated long option.
 231                     (or elt
 232                         (error "Option `%s' is ambiguous" this-switch))
 233                     (setq this-switch completion))))))
 234       (setq aelt (assoc this-switch command-line-x-option-alist))
 235       (if aelt (setq handler (nth 2 aelt)))
 236       (if handler
 237           (if argval
 238               (let ((x-invocation-args
 239                      (cons argval x-invocation-args)))
 240                 (funcall handler this-switch))
 241             (funcall handler this-switch))
 242         (setq args (cons orig-this-switch args)))))
 243   (nconc (nreverse args) x-invocation-args))
 244
 245 ;; Handle the --smid switch.  This is used by the session manager
 246 ;; to give us back our session id we had on the previous run.
 247 (defun x-handle-smid (switch)
 248   (or (consp x-invocation-args)
 249       (error "%s: missing argument to `%s' option" (invocation-name) switch))
 250   (setq x-session-previous-id (car x-invocation-args)
 251         x-invocation-args (cdr x-invocation-args)))
 252
 253 (defvar emacs-save-session-functions nil
 254   "Special hook run when a save-session event occurs.
 255 The functions do not get any argument.
 256 Functions can return non-nil to inform the session manager that the
 257 window system shutdown should be aborted.
 258
 259 See also `emacs-session-save'.")
 260
 261 (defun emacs-session-filename (session-id)
 262   "Construct a filename to save the session in based on SESSION-ID.
 263 If the directory ~/.emacs.d exists, we make a filename in there, otherwise
 264 a file in the home directory."
 265   (let ((basename (concat "session." session-id))
 266         (emacs-dir "~/.emacs.d/"))
 267     (expand-file-name (if (file-directory-p emacs-dir)
 268                           (concat emacs-dir basename)
 269                         (concat "~/.emacs-" basename)))))
 270
 271 (defun emacs-session-save ()
 272   "This function is called when the window system is shutting down.
 273 If this function returns non-nil, the window system shutdown is cancelled.
 274
 275 When a session manager tells Emacs that the window system is shutting
 276 down, this function is called.  It calls the functions in the hook
 277 `emacs-save-session-functions'.  Functions are called with the current
 278 buffer set to a temporary buffer.  Functions should use `insert' to insert
 279 lisp code to save the session state.  The buffer is saved
 280 in a file in the home directory of the user running Emacs.  The file
 281 is evaluated when Emacs is restarted by the session manager.
 282
 283 If any of the functions returns non-nil, no more functions are called
 284 and this function returns non-nil.  This will inform the session manager
 285 that it should abort the window system shutdown."
 286   (let ((filename (emacs-session-filename x-session-id))
 287         (buf (get-buffer-create (concat " *SES " x-session-id))))
 288     (when (file-exists-p filename)
 289       (delete-file filename))
 290     (with-current-buffer buf
 291       (let ((cancel-shutdown (condition-case nil
 292                                  ;; A return of t means cancel the shutdown.
 293                                  (run-hook-with-args-until-success
 294                                   'emacs-save-session-functions)
 295                                (error t))))
 296         (unless cancel-shutdown
 297           (write-file filename))
 298         (kill-buffer buf)
 299         cancel-shutdown))))
 300
 301 (defun emacs-session-restore (previous-session-id)
 302   "Restore the Emacs session if started by a session manager.
 303 The file saved by `emacs-session-save' is evaluated and deleted if it
 304 exists."
 305   (let ((filename (emacs-session-filename previous-session-id)))
 306     (when (file-exists-p filename)
 307       (load-file filename)
 308       (delete-file filename)
 309       (message "Restored session data"))))
 310
 311
 312
 313 \f
 314 ;;
 315 ;; Standard X cursor shapes, courtesy of Mr. Fox, who wanted ALL of them.
 316 ;;
 317
 318 (defconst x-pointer-X-cursor 0)
 319 (defconst x-pointer-arrow 2)
 320 (defconst x-pointer-based-arrow-down 4)
 321 (defconst x-pointer-based-arrow-up 6)
 322 (defconst x-pointer-boat 8)
 323 (defconst x-pointer-bogosity 10)
 324 (defconst x-pointer-bottom-left-corner 12)
 325 (defconst x-pointer-bottom-right-corner 14)
 326 (defconst x-pointer-bottom-side 16)
 327 (defconst x-pointer-bottom-tee 18)
 328 (defconst x-pointer-box-spiral 20)
 329 (defconst x-pointer-center-ptr 22)
 330 (defconst x-pointer-circle 24)
 331 (defconst x-pointer-clock 26)
 332 (defconst x-pointer-coffee-mug 28)
 333 (defconst x-pointer-cross 30)
 334 (defconst x-pointer-cross-reverse 32)
 335 (defconst x-pointer-crosshair 34)
 336 (defconst x-pointer-diamond-cross 36)
 337 (defconst x-pointer-dot 38)
 338 (defconst x-pointer-dotbox 40)
 339 (defconst x-pointer-double-arrow 42)
 340 (defconst x-pointer-draft-large 44)
 341 (defconst x-pointer-draft-small 46)
 342 (defconst x-pointer-draped-box 48)
 343 (defconst x-pointer-exchange 50)
 344 (defconst x-pointer-fleur 52)
 345 (defconst x-pointer-gobbler 54)
 346 (defconst x-pointer-gumby 56)
 347 (defconst x-pointer-hand1 58)
 348 (defconst x-pointer-hand2 60)
 349 (defconst x-pointer-heart 62)
 350 (defconst x-pointer-icon 64)
 351 (defconst x-pointer-iron-cross 66)
 352 (defconst x-pointer-left-ptr 68)
 353 (defconst x-pointer-left-side 70)
 354 (defconst x-pointer-left-tee 72)
 355 (defconst x-pointer-leftbutton 74)
 356 (defconst x-pointer-ll-angle 76)
 357 (defconst x-pointer-lr-angle 78)
 358 (defconst x-pointer-man 80)
 359 (defconst x-pointer-middlebutton 82)
 360 (defconst x-pointer-mouse 84)
 361 (defconst x-pointer-pencil 86)
 362 (defconst x-pointer-pirate 88)
 363 (defconst x-pointer-plus 90)
 364 (defconst x-pointer-question-arrow 92)
 365 (defconst x-pointer-right-ptr 94)
 366 (defconst x-pointer-right-side 96)
 367 (defconst x-pointer-right-tee 98)
 368 (defconst x-pointer-rightbutton 100)
 369 (defconst x-pointer-rtl-logo 102)
 370 (defconst x-pointer-sailboat 104)
 371 (defconst x-pointer-sb-down-arrow 106)
 372 (defconst x-pointer-sb-h-double-arrow 108)
 373 (defconst x-pointer-sb-left-arrow 110)
 374 (defconst x-pointer-sb-right-arrow 112)
 375 (defconst x-pointer-sb-up-arrow 114)
 376 (defconst x-pointer-sb-v-double-arrow 116)
 377 (defconst x-pointer-shuttle 118)
 378 (defconst x-pointer-sizing 120)
 379 (defconst x-pointer-spider 122)
 380 (defconst x-pointer-spraycan 124)
 381 (defconst x-pointer-star 126)
 382 (defconst x-pointer-target 128)
 383 (defconst x-pointer-tcross 130)
 384 (defconst x-pointer-top-left-arrow 132)
 385 (defconst x-pointer-top-left-corner 134)
 386 (defconst x-pointer-top-right-corner 136)
 387 (defconst x-pointer-top-side 138)
 388 (defconst x-pointer-top-tee 140)
 389 (defconst x-pointer-trek 142)
 390 (defconst x-pointer-ul-angle 144)
 391 (defconst x-pointer-umbrella 146)
 392 (defconst x-pointer-ur-angle 148)
 393 (defconst x-pointer-watch 150)
 394 (defconst x-pointer-xterm 152)
 395 \f
 396 ;;
 397 ;; Available colors
 398 ;;
 399
 400 (defvar x-colors '("LightGreen"
 401                    "light green"
 402                    "DarkRed"
 403                    "dark red"
 404                    "DarkMagenta"
 405                    "dark magenta"
 406                    "DarkCyan"
 407                    "dark cyan"
 408                    "DarkBlue"
 409                    "dark blue"
 410                    "DarkGray"
 411                    "dark gray"
 412                    "DarkGrey"
 413                    "dark grey"
 414                    "grey100"
 415                    "gray100"
 416                    "grey99"
 417                    "gray99"
 418                    "grey98"
 419                    "gray98"
 420                    "grey97"
 421                    "gray97"
 422                    "grey96"
 423                    "gray96"
 424                    "grey95"
 425                    "gray95"
 426                    "grey94"
 427                    "gray94"
 428                    "grey93"
 429                    "gray93"
 430                    "grey92"
 431                    "gray92"
 432                    "grey91"
 433                    "gray91"
 434                    "grey90"
 435                    "gray90"
 436                    "grey89"
 437                    "gray89"
 438                    "grey88"
 439                    "gray88"
 440                    "grey87"
 441                    "gray87"
 442                    "grey86"
 443                    "gray86"
 444                    "grey85"
 445                    "gray85"
 446                    "grey84"
 447                    "gray84"
 448                    "grey83"
 449                    "gray83"
 450                    "grey82"
 451                    "gray82"
 452                    "grey81"
 453                    "gray81"
 454                    "grey80"
 455                    "gray80"
 456                    "grey79"
 457                    "gray79"
 458                    "grey78"
 459                    "gray78"
 460                    "grey77"
 461                    "gray77"
 462                    "grey76"
 463                    "gray76"
 464                    "grey75"
 465                    "gray75"
 466                    "grey74"
 467                    "gray74"
 468                    "grey73"
 469                    "gray73"
 470                    "grey72"
 471                    "gray72"
 472                    "grey71"
 473                    "gray71"
 474                    "grey70"
 475                    "gray70"
 476                    "grey69"
 477                    "gray69"
 478                    "grey68"
 479                    "gray68"
 480                    "grey67"
 481                    "gray67"
 482                    "grey66"
 483                    "gray66"
 484                    "grey65"
 485                    "gray65"
 486                    "grey64"
 487                    "gray64"
 488                    "grey63"
 489                    "gray63"
 490                    "grey62"
 491                    "gray62"
 492                    "grey61"
 493                    "gray61"
 494                    "grey60"
 495                    "gray60"
 496                    "grey59"
 497                    "gray59"
 498                    "grey58"
 499                    "gray58"
 500                    "grey57"
 501                    "gray57"
 502                    "grey56"
 503                    "gray56"
 504                    "grey55"
 505                    "gray55"
 506                    "grey54"
 507                    "gray54"
 508                    "grey53"
 509                    "gray53"
 510                    "grey52"
 511                    "gray52"
 512                    "grey51"
 513                    "gray51"
 514                    "grey50"
 515                    "gray50"
 516                    "grey49"
 517                    "gray49"
 518                    "grey48"
 519                    "gray48"
 520                    "grey47"
 521                    "gray47"
 522                    "grey46"
 523                    "gray46"
 524                    "grey45"
 525                    "gray45"
 526                    "grey44"
 527                    "gray44"
 528                    "grey43"
 529                    "gray43"
 530                    "grey42"
 531                    "gray42"
 532                    "grey41"
 533                    "gray41"
 534                    "grey40"
 535                    "gray40"
 536                    "grey39"
 537                    "gray39"
 538                    "grey38"
 539                    "gray38"
 540                    "grey37"
 541                    "gray37"
 542                    "grey36"
 543                    "gray36"
 544                    "grey35"
 545                    "gray35"
 546                    "grey34"
 547                    "gray34"
 548                    "grey33"
 549                    "gray33"
 550                    "grey32"
 551                    "gray32"
 552                    "grey31"
 553                    "gray31"
 554                    "grey30"
 555                    "gray30"
 556                    "grey29"
 557                    "gray29"
 558                    "grey28"
 559                    "gray28"
 560                    "grey27"
 561                    "gray27"
 562                    "grey26"
 563                    "gray26"
 564                    "grey25"
 565                    "gray25"
 566                    "grey24"
 567                    "gray24"
 568                    "grey23"
 569                    "gray23"
 570                    "grey22"
 571                    "gray22"
 572                    "grey21"
 573                    "gray21"
 574                    "grey20"
 575                    "gray20"
 576                    "grey19"
 577                    "gray19"
 578                    "grey18"
 579                    "gray18"
 580                    "grey17"
 581                    "gray17"
 582                    "grey16"
 583                    "gray16"
 584                    "grey15"
 585                    "gray15"
 586                    "grey14"
 587                    "gray14"
 588                    "grey13"
 589                    "gray13"
 590                    "grey12"
 591                    "gray12"
 592                    "grey11"
 593                    "gray11"
 594                    "grey10"
 595                    "gray10"
 596                    "grey9"
 597                    "gray9"
 598                    "grey8"
 599                    "gray8"
 600                    "grey7"
 601                    "gray7"
 602                    "grey6"
 603                    "gray6"
 604                    "grey5"
 605                    "gray5"
 606                    "grey4"
 607                    "gray4"
 608                    "grey3"
 609                    "gray3"
 610                    "grey2"
 611                    "gray2"
 612                    "grey1"
 613                    "gray1"
 614                    "grey0"
 615                    "gray0"
 616                    "thistle4"
 617                    "thistle3"
 618                    "thistle2"
 619                    "thistle1"
 620                    "MediumPurple4"
 621                    "MediumPurple3"
 622                    "MediumPurple2"
 623                    "MediumPurple1"
 624                    "purple4"
 625                    "purple3"
 626                    "purple2"
 627                    "purple1"
 628                    "DarkOrchid4"
 629                    "DarkOrchid3"
 630                    "DarkOrchid2"
 631                    "DarkOrchid1"
 632                    "MediumOrchid4"
 633                    "MediumOrchid3"
 634                    "MediumOrchid2"
 635                    "MediumOrchid1"
 636                    "plum4"
 637                    "plum3"
 638                    "plum2"
 639                    "plum1"
 640                    "orchid4"
 641                    "orchid3"
 642                    "orchid2"
 643                    "orchid1"
 644                    "magenta4"
 645                    "magenta3"
 646                    "magenta2"
 647                    "magenta1"
 648                    "VioletRed4"
 649                    "VioletRed3"
 650                    "VioletRed2"
 651                    "VioletRed1"
 652                    "maroon4"
 653                    "maroon3"
 654                    "maroon2"
 655                    "maroon1"
 656                    "PaleVioletRed4"
 657                    "PaleVioletRed3"
 658                    "PaleVioletRed2"
 659                    "PaleVioletRed1"
 660                    "LightPink4"
 661                    "LightPink3"
 662                    "LightPink2"
 663                    "LightPink1"
 664                    "pink4"
 665                    "pink3"
 666                    "pink2"
 667                    "pink1"
 668                    "HotPink4"
 669                    "HotPink3"
 670                    "HotPink2"
 671                    "HotPink1"
 672                    "DeepPink4"
 673                    "DeepPink3"
 674                    "DeepPink2"
 675                    "DeepPink1"
 676                    "red4"
 677                    "red3"
 678                    "red2"
 679                    "red1"
 680                    "OrangeRed4"
 681                    "OrangeRed3"
 682                    "OrangeRed2"
 683                    "OrangeRed1"
 684                    "tomato4"
 685                    "tomato3"
 686                    "tomato2"
 687                    "tomato1"
 688                    "coral4"
 689                    "coral3"
 690                    "coral2"
 691                    "coral1"
 692                    "DarkOrange4"
 693                    "DarkOrange3"
 694                    "DarkOrange2"
 695                    "DarkOrange1"
 696                    "orange4"
 697                    "orange3"
 698                    "orange2"
 699                    "orange1"
 700                    "LightSalmon4"
 701                    "LightSalmon3"
 702                    "LightSalmon2"
 703                    "LightSalmon1"
 704                    "salmon4"
 705                    "salmon3"
 706                    "salmon2"
 707                    "salmon1"
 708                    "brown4"
 709                    "brown3"
 710                    "brown2"
 711                    "brown1"
 712                    "firebrick4"
 713                    "firebrick3"
 714                    "firebrick2"
 715                    "firebrick1"
 716                    "chocolate4"
 717                    "chocolate3"
 718                    "chocolate2"
 719                    "chocolate1"
 720                    "tan4"
 721                    "tan3"
 722                    "tan2"
 723                    "tan1"
 724                    "wheat4"
 725                    "wheat3"
 726                    "wheat2"
 727                    "wheat1"
 728                    "burlywood4"
 729                    "burlywood3"
 730                    "burlywood2"
 731                    "burlywood1"
 732                    "sienna4"
 733                    "sienna3"
 734                    "sienna2"
 735                    "sienna1"
 736                    "IndianRed4"
 737                    "IndianRed3"
 738                    "IndianRed2"
 739                    "IndianRed1"
 740                    "RosyBrown4"
 741                    "RosyBrown3"
 742                    "RosyBrown2"
 743                    "RosyBrown1"
 744                    "DarkGoldenrod4"
 745                    "DarkGoldenrod3"
 746                    "DarkGoldenrod2"
 747                    "DarkGoldenrod1"
 748                    "goldenrod4"
 749                    "goldenrod3"
 750                    "goldenrod2"
 751                    "goldenrod1"
 752                    "gold4"
 753                    "gold3"
 754                    "gold2"
 755                    "gold1"
 756                    "yellow4"
 757                    "yellow3"
 758                    "yellow2"
 759                    "yellow1"
 760                    "LightYellow4"
 761                    "LightYellow3"
 762                    "LightYellow2"
 763                    "LightYellow1"
 764                    "LightGoldenrod4"
 765                    "LightGoldenrod3"
 766                    "LightGoldenrod2"
 767                    "LightGoldenrod1"
 768                    "khaki4"
 769                    "khaki3"
 770                    "khaki2"
 771                    "khaki1"
 772                    "DarkOliveGreen4"
 773                    "DarkOliveGreen3"
 774                    "DarkOliveGreen2"
 775                    "DarkOliveGreen1"
 776                    "OliveDrab4"
 777                    "OliveDrab3"
 778                    "OliveDrab2"
 779                    "OliveDrab1"
 780                    "chartreuse4"
 781                    "chartreuse3"
 782                    "chartreuse2"
 783                    "chartreuse1"
 784                    "green4"
 785                    "green3"
 786                    "green2"
 787                    "green1"
 788                    "SpringGreen4"
 789                    "SpringGreen3"
 790                    "SpringGreen2"
 791                    "SpringGreen1"
 792                    "PaleGreen4"
 793                    "PaleGreen3"
 794                    "PaleGreen2"
 795                    "PaleGreen1"
 796                    "SeaGreen4"
 797                    "SeaGreen3"
 798                    "SeaGreen2"
 799                    "SeaGreen1"
 800                    "DarkSeaGreen4"
 801                    "DarkSeaGreen3"
 802                    "DarkSeaGreen2"
 803                    "DarkSeaGreen1"
 804                    "aquamarine4"
 805                    "aquamarine3"
 806                    "aquamarine2"
 807                    "aquamarine1"
 808                    "DarkSlateGray4"
 809                    "DarkSlateGray3"
 810                    "DarkSlateGray2"
 811                    "DarkSlateGray1"
 812                    "cyan4"
 813                    "cyan3"
 814                    "cyan2"
 815                    "cyan1"
 816                    "turquoise4"
 817                    "turquoise3"
 818                    "turquoise2"
 819                    "turquoise1"
 820                    "CadetBlue4"
 821                    "CadetBlue3"
 822                    "CadetBlue2"
 823                    "CadetBlue1"
 824                    "PaleTurquoise4"
 825                    "PaleTurquoise3"
 826                    "PaleTurquoise2"
 827                    "PaleTurquoise1"
 828                    "LightCyan4"
 829                    "LightCyan3"
 830                    "LightCyan2"
 831                    "LightCyan1"
 832                    "LightBlue4"
 833                    "LightBlue3"
 834                    "LightBlue2"
 835                    "LightBlue1"
 836                    "LightSteelBlue4"
 837                    "LightSteelBlue3"
 838                    "LightSteelBlue2"
 839                    "LightSteelBlue1"
 840                    "SlateGray4"
 841                    "SlateGray3"
 842                    "SlateGray2"
 843                    "SlateGray1"
 844                    "LightSkyBlue4"
 845                    "LightSkyBlue3"
 846                    "LightSkyBlue2"
 847                    "LightSkyBlue1"
 848                    "SkyBlue4"
 849                    "SkyBlue3"
 850                    "SkyBlue2"
 851                    "SkyBlue1"
 852                    "DeepSkyBlue4"
 853                    "DeepSkyBlue3"
 854                    "DeepSkyBlue2"
 855                    "DeepSkyBlue1"
 856                    "SteelBlue4"
 857                    "SteelBlue3"
 858                    "SteelBlue2"
 859                    "SteelBlue1"
 860                    "DodgerBlue4"
 861                    "DodgerBlue3"
 862                    "DodgerBlue2"
 863                    "DodgerBlue1"
 864                    "blue4"
 865                    "blue3"
 866                    "blue2"
 867                    "blue1"
 868                    "RoyalBlue4"
 869                    "RoyalBlue3"
 870                    "RoyalBlue2"
 871                    "RoyalBlue1"
 872                    "SlateBlue4"
 873                    "SlateBlue3"
 874                    "SlateBlue2"
 875                    "SlateBlue1"
 876                    "azure4"
 877                    "azure3"
 878                    "azure2"
 879                    "azure1"
 880                    "MistyRose4"
 881                    "MistyRose3"
 882                    "MistyRose2"
 883                    "MistyRose1"
 884                    "LavenderBlush4"
 885                    "LavenderBlush3"
 886                    "LavenderBlush2"
 887                    "LavenderBlush1"
 888                    "honeydew4"
 889                    "honeydew3"
 890                    "honeydew2"
 891                    "honeydew1"
 892                    "ivory4"
 893                    "ivory3"
 894                    "ivory2"
 895                    "ivory1"
 896                    "cornsilk4"
 897                    "cornsilk3"
 898                    "cornsilk2"
 899                    "cornsilk1"
 900                    "LemonChiffon4"
 901                    "LemonChiffon3"
 902                    "LemonChiffon2"
 903                    "LemonChiffon1"
 904                    "NavajoWhite4"
 905                    "NavajoWhite3"
 906                    "NavajoWhite2"
 907                    "NavajoWhite1"
 908                    "PeachPuff4"
 909                    "PeachPuff3"
 910                    "PeachPuff2"
 911                    "PeachPuff1"
 912                    "bisque4"
 913                    "bisque3"
 914                    "bisque2"
 915                    "bisque1"
 916                    "AntiqueWhite4"
 917                    "AntiqueWhite3"
 918                    "AntiqueWhite2"
 919                    "AntiqueWhite1"
 920                    "seashell4"
 921                    "seashell3"
 922                    "seashell2"
 923                    "seashell1"
 924                    "snow4"
 925                    "snow3"
 926                    "snow2"
 927                    "snow1"
 928                    "thistle"
 929                    "MediumPurple"
 930                    "medium purple"
 931                    "purple"
 932                    "BlueViolet"
 933                    "blue violet"
 934                    "DarkViolet"
 935                    "dark violet"
 936                    "DarkOrchid"
 937                    "dark orchid"
 938                    "MediumOrchid"
 939                    "medium orchid"
 940                    "orchid"
 941                    "plum"
 942                    "violet"
 943                    "magenta"
 944                    "VioletRed"
 945                    "violet red"
 946                    "MediumVioletRed"
 947                    "medium violet red"
 948                    "maroon"
 949                    "PaleVioletRed"
 950                    "pale violet red"
 951                    "LightPink"
 952                    "light pink"
 953                    "pink"
 954                    "DeepPink"
 955                    "deep pink"
 956                    "HotPink"
 957                    "hot pink"
 958                    "red"
 959                    "OrangeRed"
 960                    "orange red"
 961                    "tomato"
 962                    "LightCoral"
 963                    "light coral"
 964                    "coral"
 965                    "DarkOrange"
 966                    "dark orange"
 967                    "orange"
 968                    "LightSalmon"
 969                    "light salmon"
 970                    "salmon"
 971                    "DarkSalmon"
 972                    "dark salmon"
 973                    "brown"
 974                    "firebrick"
 975                    "chocolate"
 976                    "tan"
 977                    "SandyBrown"
 978                    "sandy brown"
 979                    "wheat"
 980                    "beige"
 981                    "burlywood"
 982                    "peru"
 983                    "sienna"
 984                    "SaddleBrown"
 985                    "saddle brown"
 986                    "IndianRed"
 987                    "indian red"
 988                    "RosyBrown"
 989                    "rosy brown"
 990                    "DarkGoldenrod"
 991                    "dark goldenrod"
 992                    "goldenrod"
 993                    "LightGoldenrod"
 994                    "light goldenrod"
 995                    "gold"
 996                    "yellow"
 997                    "LightYellow"
 998                    "light yellow"
 999                    "LightGoldenrodYellow"
1000                    "light goldenrod yellow"
1001                    "PaleGoldenrod"
1002                    "pale goldenrod"
1003                    "khaki"
1004                    "DarkKhaki"
1005                    "dark khaki"
1006                    "OliveDrab"
1007                    "olive drab"
1008                    "ForestGreen"
1009                    "forest green"
1010                    "YellowGreen"
1011                    "yellow green"
1012                    "LimeGreen"
1013                    "lime green"
1014                    "GreenYellow"
1015                    "green yellow"
1016                    "MediumSpringGreen"
1017                    "medium spring green"
1018                    "chartreuse"
1019                    "green"
1020                    "LawnGreen"
1021                    "lawn green"
1022                    "SpringGreen"
1023                    "spring green"
1024                    "PaleGreen"
1025                    "pale green"
1026                    "LightSeaGreen"
1027                    "light sea green"
1028                    "MediumSeaGreen"
1029                    "medium sea green"
1030                    "SeaGreen"
1031                    "sea green"
1032                    "DarkSeaGreen"
1033                    "dark sea green"
1034                    "DarkOliveGreen"
1035                    "dark olive green"
1036                    "DarkGreen"
1037                    "dark green"
1038                    "aquamarine"
1039                    "MediumAquamarine"
1040                    "medium aquamarine"
1041                    "CadetBlue"
1042                    "cadet blue"
1043                    "LightCyan"
1044                    "light cyan"
1045                    "cyan"
1046                    "turquoise"
1047                    "MediumTurquoise"
1048                    "medium turquoise"
1049                    "DarkTurquoise"
1050                    "dark turquoise"
1051                    "PaleTurquoise"
1052                    "pale turquoise"
1053                    "PowderBlue"
1054                    "powder blue"
1055                    "LightBlue"
1056                    "light blue"
1057                    "LightSteelBlue"
1058                    "light steel blue"
1059                    "SteelBlue"
1060                    "steel blue"
1061                    "LightSkyBlue"
1062                    "light sky blue"
1063                    "SkyBlue"
1064                    "sky blue"
1065                    "DeepSkyBlue"
1066                    "deep sky blue"
1067                    "DodgerBlue"
1068                    "dodger blue"
1069                    "blue"
1070                    "RoyalBlue"
1071                    "royal blue"
1072                    "MediumBlue"
1073                    "medium blue"
1074                    "LightSlateBlue"
1075                    "light slate blue"
1076                    "MediumSlateBlue"
1077                    "medium slate blue"
1078                    "SlateBlue"
1079                    "slate blue"
1080                    "DarkSlateBlue"
1081                    "dark slate blue"
1082                    "CornflowerBlue"
1083                    "cornflower blue"
1084                    "NavyBlue"
1085                    "navy blue"
1086                    "navy"
1087                    "MidnightBlue"
1088                    "midnight blue"
1089                    "LightGray"
1090                    "light gray"
1091                    "LightGrey"
1092                    "light grey"
1093                    "grey"
1094                    "gray"
1095                    "LightSlateGrey"
1096                    "light slate grey"
1097                    "LightSlateGray"
1098                    "light slate gray"
1099                    "SlateGrey"
1100                    "slate grey"
1101                    "SlateGray"
1102                    "slate gray"
1103                    "DimGrey"
1104                    "dim grey"
1105                    "DimGray"
1106                    "dim gray"
1107                    "DarkSlateGrey"
1108                    "dark slate grey"
1109                    "DarkSlateGray"
1110                    "dark slate gray"
1111                    "black"
1112                    "white"
1113                    "MistyRose"
1114                    "misty rose"
1115                    "LavenderBlush"
1116                    "lavender blush"
1117                    "lavender"
1118                    "AliceBlue"
1119                    "alice blue"
1120                    "azure"
1121                    "MintCream"
1122                    "mint cream"
1123                    "honeydew"
1124                    "seashell"
1125                    "LemonChiffon"
1126                    "lemon chiffon"
1127                    "ivory"
1128                    "cornsilk"
1129                    "moccasin"
1130                    "NavajoWhite"
1131                    "navajo white"
1132                    "PeachPuff"
1133                    "peach puff"
1134                    "bisque"
1135                    "BlanchedAlmond"
1136                    "blanched almond"
1137                    "PapayaWhip"
1138                    "papaya whip"
1139                    "AntiqueWhite"
1140                    "antique white"
1141                    "linen"
1142                    "OldLace"
1143                    "old lace"
1144                    "FloralWhite"
1145                    "floral white"
1146                    "gainsboro"
1147                    "WhiteSmoke"
1148                    "white smoke"
1149                    "GhostWhite"
1150                    "ghost white"
1151                    "snow")
1152   "The list of X colors from the `rgb.txt' file.
1153 XConsortium: rgb.txt,v 10.41 94/02/20 18:39:36 rws Exp")
1154
1155 (defun xw-defined-colors (&optional frame)
1156   "Internal function called by `defined-colors', which see."
1157   (or frame (setq frame (selected-frame)))
1158   (let ((all-colors x-colors)
1159         (this-color nil)
1160         (defined-colors nil))
1161     (while all-colors
1162       (setq this-color (car all-colors)
1163             all-colors (cdr all-colors))
1164       (and (color-supported-p this-color frame t)
1165            (setq defined-colors (cons this-color defined-colors))))
1166     defined-colors))
1167 \f
1168 ;;;; Function keys
1169
1170 (substitute-key-definition 'suspend-emacs 'iconify-or-deiconify-frame
1171                            global-map)
1172
1173 ;; Map certain keypad keys into ASCII characters
1174 ;; that people usually expect.
1175 (define-key function-key-map [backspace] [127])
1176 (define-key function-key-map [delete] [127])
1177 (define-key function-key-map [tab] [?\t])
1178 (define-key function-key-map [linefeed] [?\n])
1179 (define-key function-key-map [clear] [?\C-l])
1180 (define-key function-key-map [return] [?\C-m])
1181 (define-key function-key-map [escape] [?\e])
1182 (define-key function-key-map [M-backspace] [?\M-\d])
1183 (define-key function-key-map [M-delete] [?\M-\d])
1184 (define-key function-key-map [M-tab] [?\M-\t])
1185 (define-key function-key-map [M-linefeed] [?\M-\n])
1186 (define-key function-key-map [M-clear] [?\M-\C-l])
1187 (define-key function-key-map [M-return] [?\M-\C-m])
1188 (define-key function-key-map [M-escape] [?\M-\e])
1189 (define-key function-key-map [iso-lefttab] [backtab])
1190 (define-key function-key-map [S-iso-lefttab] [backtab])
1191
1192 ;; These tell read-char how to convert
1193 ;; these special chars to ASCII.
1194 (put 'backspace 'ascii-character 127)
1195 (put 'delete 'ascii-character 127)
1196 (put 'tab 'ascii-character ?\t)
1197 (put 'linefeed 'ascii-character ?\n)
1198 (put 'clear 'ascii-character 12)
1199 (put 'return 'ascii-character 13)
1200 (put 'escape 'ascii-character ?\e)
1201
1202 \f
1203 ;;;; Keysyms
1204
1205 (defun vendor-specific-keysyms (vendor)
1206   "Return the appropriate value of `system-key-alist' for VENDOR.
1207 VENDOR is a string containing the name of the X Server's vendor,
1208 as returned by `x-server-vendor'."
1209   ;; Fixme: Drop Apollo now?
1210   (cond ((string-equal vendor "Apollo Computer Inc.")
1211          '((65280 . linedel)
1212            (65281 . chardel)
1213            (65282 . copy)
1214            (65283 . cut)
1215            (65284 . paste)
1216            (65285 . move)
1217            (65286 . grow)
1218            (65287 . cmd)
1219            (65288 . shell)
1220            (65289 . leftbar)
1221            (65290 . rightbar)
1222            (65291 . leftbox)
1223            (65292 . rightbox)
1224            (65293 . upbox)
1225            (65294 . downbox)
1226            (65295 . pop)
1227            (65296 . read)
1228            (65297 . edit)
1229            (65298 . save)
1230            (65299 . exit)
1231            (65300 . repeat)))
1232         ((or (string-equal vendor "Hewlett-Packard Incorporated")
1233              (string-equal vendor "Hewlett-Packard Company"))
1234          '((  168 . mute-acute)
1235            (  169 . mute-grave)
1236            (  170 . mute-asciicircum)
1237            (  171 . mute-diaeresis)
1238            (  172 . mute-asciitilde)
1239            (  175 . lira)
1240            (  190 . guilder)
1241            (  252 . block)
1242            (  256 . longminus)
1243            (65388 . reset)
1244            (65389 . system)
1245            (65390 . user)
1246            (65391 . clearline)
1247            (65392 . insertline)
1248            (65393 . deleteline)
1249            (65394 . insertchar)
1250            (65395 . deletechar)
1251            (65396 . backtab)
1252            (65397 . kp-backtab)))
1253         ;; Fixme: What about non-X11/NeWS sun server?
1254         ((or (string-equal vendor "X11/NeWS - Sun Microsystems Inc.")
1255              (string-equal vendor "X Consortium"))
1256          '((392976 . f36)
1257            (392977 . f37)
1258            (393056 . req)
1259            ;; These are for Sun under X11R6
1260            (393072 . props)
1261            (393073 . front)
1262            (393074 . copy)
1263            (393075 . open)
1264            (393076 . paste)
1265            (393077 . cut)))
1266         (t
1267          ;; This is used by DEC's X server.
1268          '((65280 . remove)))))
1269
1270 (let ((i 160))
1271   (while (< i 256)
1272     (puthash i (make-char 'latin-iso8859-1 i) x-keysym-table)
1273     (setq i (1+ i))))
1274
1275 ;; Table from Kuhn's proposed additions to the `KEYSYM Encoding'
1276 ;; appendix to the X protocol definition.
1277 (dolist
1278      (pair
1279       '(
1280         ;; Latin-2
1281         (#x1a1 . ?\e,B!\e(B)
1282         (#x1a2 . ?\e,B"\e(B)
1283         (#x1a3 . ?\e,B#\e(B)
1284         (#x1a5 . ?\e,B%\e(B)
1285         (#x1a6 . ?\e,B&\e(B)
1286         (#x1a9 . ?\e,B)\e(B)
1287         (#x1aa . ?\e,B*\e(B)
1288         (#x1ab . ?\e,B+\e(B)
1289         (#x1ac . ?\e,B,\e(B)
1290         (#x1ae . ?\e,B.\e(B)
1291         (#x1af . ?\e,B/\e(B)
1292         (#x1b1 . ?\e,B1\e(B)
1293         (#x1b2 . ?\e,B2\e(B)
1294         (#x1b3 . ?\e,B3\e(B)
1295         (#x1b5 . ?\e,B5\e(B)
1296         (#x1b6 . ?\e,B6\e(B)
1297         (#x1b7 . ?\e,B7\e(B)
1298         (#x1b9 . ?\e,B9\e(B)
1299         (#x1ba . ?\e,B:\e(B)
1300         (#x1bb . ?\e,B;\e(B)
1301         (#x1bc . ?\e,B<\e(B)
1302         (#x1bd . ?\e,B=\e(B)
1303         (#x1be . ?\e,B>\e(B)
1304         (#x1bf . ?\e,B?\e(B)
1305         (#x1c0 . ?\e,B@\e(B)
1306         (#x1c3 . ?\e,BC\e(B)
1307         (#x1c5 . ?\e,BE\e(B)
1308         (#x1c6 . ?\e,BF\e(B)
1309         (#x1c8 . ?\e,BH\e(B)
1310         (#x1ca . ?\e,BJ\e(B)
1311         (#x1cc . ?\e,BL\e(B)
1312         (#x1cf . ?\e,BO\e(B)
1313         (#x1d0 . ?\e,BP\e(B)
1314         (#x1d1 . ?\e,BQ\e(B)
1315         (#x1d2 . ?\e,BR\e(B)
1316         (#x1d5 . ?\e,BU\e(B)
1317         (#x1d8 . ?\e,BX\e(B)
1318         (#x1d9 . ?\e,BY\e(B)
1319         (#x1db . ?\e,B[\e(B)
1320         (#x1de . ?\e,B^\e(B)
1321         (#x1e0 . ?\e,B`\e(B)
1322         (#x1e3 . ?\e,Bc\e(B)
1323         (#x1e5 . ?\e,Be\e(B)
1324         (#x1e6 . ?\e,Bf\e(B)
1325         (#x1e8 . ?\e,Bh\e(B)
1326         (#x1ea . ?\e,Bj\e(B)
1327         (#x1ec . ?\e,Bl\e(B)
1328         (#x1ef . ?\e,Bo\e(B)
1329         (#x1f0 . ?\e,Bp\e(B)
1330         (#x1f1 . ?\e,Bq\e(B)
1331         (#x1f2 . ?\e,Br\e(B)
1332         (#x1f5 . ?\e,Bu\e(B)
1333         (#x1f8 . ?\e,Bx\e(B)
1334         (#x1f9 . ?\e,By\e(B)
1335         (#x1fb . ?\e,B{\e(B)
1336         (#x1fe . ?\e,B~\e(B)
1337         (#x1ff . ?\e,B\7f\e(B)
1338         ;; Latin-3
1339         (#x2a1 . ?\e,C!\e(B)
1340         (#x2a6 . ?\e,C&\e(B)
1341         (#x2a9 . ?\e,C)\e(B)
1342         (#x2ab . ?\e,C+\e(B)
1343         (#x2ac . ?\e,C,\e(B)
1344         (#x2b1 . ?\e,C1\e(B)
1345         (#x2b6 . ?\e,C6\e(B)
1346         (#x2b9 . ?\e,C9\e(B)
1347         (#x2bb . ?\e,C;\e(B)
1348         (#x2bc . ?\e,C<\e(B)
1349         (#x2c5 . ?\e,CE\e(B)
1350         (#x2c6 . ?\e,CF\e(B)
1351         (#x2d5 . ?\e,CU\e(B)
1352         (#x2d8 . ?\e,CX\e(B)
1353         (#x2dd . ?\e,C]\e(B)
1354         (#x2de . ?\e,C^\e(B)
1355         (#x2e5 . ?\e,Ce\e(B)
1356         (#x2e6 . ?\e,Cf\e(B)
1357         (#x2f5 . ?\e,Cu\e(B)
1358         (#x2f8 . ?\e,Cx\e(B)
1359         (#x2fd . ?\e,C}\e(B)
1360         (#x2fe . ?\e,C~\e(B)
1361         ;; Latin-4
1362         (#x3a2 . ?\e,D"\e(B)
1363         (#x3a3 . ?\e,D#\e(B)
1364         (#x3a5 . ?\e,D%\e(B)
1365         (#x3a6 . ?\e,D&\e(B)
1366         (#x3aa . ?\e,D*\e(B)
1367         (#x3ab . ?\e,D+\e(B)
1368         (#x3ac . ?\e,D,\e(B)
1369         (#x3b3 . ?\e,D3\e(B)
1370         (#x3b5 . ?\e,D5\e(B)
1371         (#x3b6 . ?\e,D6\e(B)
1372         (#x3ba . ?\e,D:\e(B)
1373         (#x3bb . ?\e,D;\e(B)
1374         (#x3bc . ?\e,D<\e(B)
1375         (#x3bd . ?\e,D=\e(B)
1376         (#x3bf . ?\e,D?\e(B)
1377         (#x3c0 . ?\e,D@\e(B)
1378         (#x3c7 . ?\e,DG\e(B)
1379         (#x3cc . ?\e,DL\e(B)
1380         (#x3cf . ?\e,DO\e(B)
1381         (#x3d1 . ?\e,DQ\e(B)
1382         (#x3d2 . ?\e,DR\e(B)
1383         (#x3d3 . ?\e,DS\e(B)
1384         (#x3d9 . ?\e,DY\e(B)
1385         (#x3dd . ?\e,D]\e(B)
1386         (#x3de . ?\e,D^\e(B)
1387         (#x3e0 . ?\e,D`\e(B)
1388         (#x3e7 . ?\e,Dg\e(B)
1389         (#x3ec . ?\e,Dl\e(B)
1390         (#x3ef . ?\e,Do\e(B)
1391         (#x3f1 . ?\e,Dq\e(B)
1392         (#x3f2 . ?\e,Dr\e(B)
1393         (#x3f3 . ?\e,Ds\e(B)
1394         (#x3f9 . ?\e,Dy\e(B)
1395         (#x3fd . ?\e,D}\e(B)
1396         (#x3fe . ?\e,D~\e(B)
1397         ;; Kana: Fixme: needs conversion to Japanese charset -- seems
1398         ;; to require jisx0213, for which the Unicode translation
1399         ;; isn't clear.
1400         (#x47e . ?\e$,1s>\e(B)
1401         (#x4a1 . ?\e$,2=B\e(B)
1402         (#x4a2 . ?\\e$,2=L\e(B)
1403         (#x4a3 . ?\\e$,2=M\e(B)
1404         (#x4a4 . ?\e$,2=A\e(B)
1405         (#x4a5 . ?\e$,2?{\e(B)
1406         (#x4a6 . ?\e$,2?r\e(B)
1407         (#x4a7 . ?\e$,2?!\e(B)
1408         (#x4a8 . ?\e$,2?#\e(B)
1409         (#x4a9 . ?\e$,2?%\e(B)
1410         (#x4aa . ?\e$,2?'\e(B)
1411         (#x4ab . ?\e$,2?)\e(B)
1412         (#x4ac . ?\e$,2?c\e(B)
1413         (#x4ad . ?\e$,2?e\e(B)
1414         (#x4ae . ?\e$,2?g\e(B)
1415         (#x4af . ?\e$,2?C\e(B)
1416         (#x4b0 . ?\e$,2?|\e(B)
1417         (#x4b1 . ?\e$,2?"\e(B)
1418         (#x4b2 . ?\e$,2?$\e(B)
1419         (#x4b3 . ?\e$,2?&\e(B)
1420         (#x4b4 . ?\e$,2?(\e(B)
1421         (#x4b5 . ?\e$,2?*\e(B)
1422         (#x4b6 . ?\e$,2?+\e(B)
1423         (#x4b7 . ?\e$,2?-\e(B)
1424         (#x4b8 . ?\e$,2?/\e(B)
1425         (#x4b9 . ?\e$,2?1\e(B)
1426         (#x4ba . ?\e$,2?3\e(B)
1427         (#x4bb . ?\e$,2?5\e(B)
1428         (#x4bc . ?\e$,2?7\e(B)
1429         (#x4bd . ?\e$,2?9\e(B)
1430         (#x4be . ?\e$,2?;\e(B)
1431         (#x4bf . ?\e$,2?=\e(B)
1432         (#x4c0 . ?\e$,2??\e(B)
1433         (#x4c1 . ?\e$,2?A\e(B)
1434         (#x4c2 . ?\e$,2?D\e(B)
1435         (#x4c3 . ?\e$,2?F\e(B)
1436         (#x4c4 . ?\e$,2?H\e(B)
1437         (#x4c5 . ?\e$,2?J\e(B)
1438         (#x4c6 . ?\e$,2?K\e(B)
1439         (#x4c7 . ?\e$,2?L\e(B)
1440         (#x4c8 . ?\e$,2?M\e(B)
1441         (#x4c9 . ?\e$,2?N\e(B)
1442         (#x4ca . ?\e$,2?O\e(B)
1443         (#x4cb . ?\e$,2?R\e(B)
1444         (#x4cc . ?\e$,2?U\e(B)
1445         (#x4cd . ?\e$,2?X\e(B)
1446         (#x4ce . ?\e$,2?[\e(B)
1447         (#x4cf . ?\e$,2?^\e(B)
1448         (#x4d0 . ?\e$,2?_\e(B)
1449         (#x4d1 . ?\e$,2?`\e(B)
1450         (#x4d2 . ?\e$,2?a\e(B)
1451         (#x4d3 . ?\e$,2?b\e(B)
1452         (#x4d4 . ?\e$,2?d\e(B)
1453         (#x4d5 . ?\e$,2?f\e(B)
1454         (#x4d6 . ?\e$,2?h\e(B)
1455         (#x4d7 . ?\e$,2?i\e(B)
1456         (#x4d8 . ?\e$,2?j\e(B)
1457         (#x4d9 . ?\e$,2?k\e(B)
1458         (#x4da . ?\e$,2?l\e(B)
1459         (#x4db . ?\e$,2?m\e(B)
1460         (#x4dc . ?\e$,2?o\e(B)
1461         (#x4dd . ?\e$,2?s\e(B)
1462         (#x4de . ?\e$,2>{\e(B)
1463         (#x4df . ?\e$,2>|\e(B)
1464         ;; Arabic
1465         (#x5ac . ?\e,G,\e(B)
1466         (#x5bb . ?\e,G;\e(B)
1467         (#x5bf . ?\e,G?\e(B)
1468         (#x5c1 . ?\e,GA\e(B)
1469         (#x5c2 . ?\e,GB\e(B)
1470         (#x5c3 . ?\e,GC\e(B)
1471         (#x5c4 . ?\e,GD\e(B)
1472         (#x5c5 . ?\e,GE\e(B)
1473         (#x5c6 . ?\e,GF\e(B)
1474         (#x5c7 . ?\e,GG\e(B)
1475         (#x5c8 . ?\e,GH\e(B)
1476         (#x5c9 . ?\e,GI\e(B)
1477         (#x5ca . ?\e,GJ\e(B)
1478         (#x5cb . ?\e,GK\e(B)
1479         (#x5cc . ?\e,GL\e(B)
1480         (#x5cd . ?\e,GM\e(B)
1481         (#x5ce . ?\e,GN\e(B)
1482         (#x5cf . ?\e,GO\e(B)
1483         (#x5d0 . ?\e,GP\e(B)
1484         (#x5d1 . ?\e,GQ\e(B)
1485         (#x5d2 . ?\e,GR\e(B)
1486         (#x5d3 . ?\e,GS\e(B)
1487         (#x5d4 . ?\e,GT\e(B)
1488         (#x5d5 . ?\e,GU\e(B)
1489         (#x5d6 . ?\e,GV\e(B)
1490         (#x5d7 . ?\e,GW\e(B)
1491         (#x5d8 . ?\e,GX\e(B)
1492         (#x5d9 . ?\e,GY\e(B)
1493         (#x5da . ?\e,GZ\e(B)
1494         (#x5e0 . ?\e,G`\e(B)
1495         (#x5e1 . ?\e,Ga\e(B)
1496         (#x5e2 . ?\e,Gb\e(B)
1497         (#x5e3 . ?\e,Gc\e(B)
1498         (#x5e4 . ?\e,Gd\e(B)
1499         (#x5e5 . ?\e,Ge\e(B)
1500         (#x5e6 . ?\e,Gf\e(B)
1501         (#x5e7 . ?\e,Gg\e(B)
1502         (#x5e8 . ?\e,Gh\e(B)
1503         (#x5e9 . ?\e,Gi\e(B)
1504         (#x5ea . ?\e,Gj\e(B)
1505         (#x5eb . ?\e,Gk\e(B)
1506         (#x5ec . ?\e,Gl\e(B)
1507         (#x5ed . ?\e,Gm\e(B)
1508         (#x5ee . ?\e,Gn\e(B)
1509         (#x5ef . ?\e,Go\e(B)
1510         (#x5f0 . ?\e,Gp\e(B)
1511         (#x5f1 . ?\e,Gq\e(B)
1512         (#x5f2 . ?\e,Gr\e(B)
1513         ;; Cyrillic
1514         (#x680 . ?\e$,1)R\e(B)
1515         (#x681 . ?\e$,1)V\e(B)
1516         (#x682 . ?\e$,1)Z\e(B)
1517         (#x683 . ?\e$,1)\\e(B)
1518         (#x684 . ?\e$,1)b\e(B)
1519         (#x685 . ?\e$,1)n\e(B)
1520         (#x686 . ?\e$,1)p\e(B)
1521         (#x687 . ?\e$,1)r\e(B)
1522         (#x688 . ?\e$,1)v\e(B)
1523         (#x689 . ?\e$,1)x\e(B)
1524         (#x68a . ?\e$,1)z\e(B)
1525         (#x68c . ?\e$,1*8\e(B)
1526         (#x68d . ?\e$,1*B\e(B)
1527         (#x68e . ?\e$,1*H\e(B)
1528         (#x68f . ?\e$,1*N\e(B)
1529         (#x690 . ?\e$,1)S\e(B)
1530         (#x691 . ?\e$,1)W\e(B)
1531         (#x692 . ?\e$,1)[\e(B)
1532         (#x693 . ?\e$,1)]\e(B)
1533         (#x694 . ?\e$,1)c\e(B)
1534         (#x695 . ?\e$,1)o\e(B)
1535         (#x696 . ?\e$,1)q\e(B)
1536         (#x697 . ?\e$,1)s\e(B)
1537         (#x698 . ?\e$,1)w\e(B)
1538         (#x699 . ?\e$,1)y\e(B)
1539         (#x69a . ?\e$,1){\e(B)
1540         (#x69c . ?\e$,1*9\e(B)
1541         (#x69d . ?\e$,1*C\e(B)
1542         (#x69e . ?\e$,1*I\e(B)
1543         (#x69f . ?\e$,1*O\e(B)
1544         (#x6a1 . ?\e,Lr\e(B)
1545         (#x6a2 . ?\e,Ls\e(B)
1546         (#x6a3 . ?\e,Lq\e(B)
1547         (#x6a4 . ?\e,Lt\e(B)
1548         (#x6a5 . ?\e,Lu\e(B)
1549         (#x6a6 . ?\e,Lv\e(B)
1550         (#x6a7 . ?\e,Lw\e(B)
1551         (#x6a8 . ?\e,Lx\e(B)
1552         (#x6a9 . ?\e,Ly\e(B)
1553         (#x6aa . ?\e,Lz\e(B)
1554         (#x6ab . ?\e,L{\e(B)
1555         (#x6ac . ?\e,L|\e(B)
1556         (#x6ae . ?\e,L~\e(B)
1557         (#x6af . ?\e,L\7f\e(B)
1558         (#x6b0 . ?\e,Lp\e(B)
1559         (#x6b1 . ?\e,L"\e(B)
1560         (#x6b2 . ?\e,L#\e(B)
1561         (#x6b3 . ?\e,L!\e(B)
1562         (#x6b4 . ?\e,L$\e(B)
1563         (#x6b5 . ?\e,L%\e(B)
1564         (#x6b6 . ?\e,L&\e(B)
1565         (#x6b7 . ?\e,L'\e(B)
1566         (#x6b8 . ?\e,L(\e(B)
1567         (#x6b9 . ?\e,L)\e(B)
1568         (#x6ba . ?\e,L*\e(B)
1569         (#x6bb . ?\e,L+\e(B)
1570         (#x6bc . ?\e,L,\e(B)
1571         (#x6be . ?\e,L.\e(B)
1572         (#x6bf . ?\e,L/\e(B)
1573         (#x6c0 . ?\e,Ln\e(B)
1574         (#x6c1 . ?\e,LP\e(B)
1575         (#x6c2 . ?\e,LQ\e(B)
1576         (#x6c3 . ?\e,Lf\e(B)
1577         (#x6c4 . ?\e,LT\e(B)
1578         (#x6c5 . ?\e,LU\e(B)
1579         (#x6c6 . ?\e,Ld\e(B)
1580         (#x6c7 . ?\e,LS\e(B)
1581         (#x6c8 . ?\e,Le\e(B)
1582         (#x6c9 . ?\e,LX\e(B)
1583         (#x6ca . ?\e,LY\e(B)
1584         (#x6cb . ?\e,LZ\e(B)
1585         (#x6cc . ?\e,L[\e(B)
1586         (#x6cd . ?\e,L\\e(B)
1587         (#x6ce . ?\e,L]\e(B)
1588         (#x6cf . ?\e,L^\e(B)
1589         (#x6d0 . ?\e,L_\e(B)
1590         (#x6d1 . ?\e,Lo\e(B)
1591         (#x6d2 . ?\e,L`\e(B)
1592         (#x6d3 . ?\e,La\e(B)
1593         (#x6d4 . ?\e,Lb\e(B)
1594         (#x6d5 . ?\e,Lc\e(B)
1595         (#x6d6 . ?\e,LV\e(B)
1596         (#x6d7 . ?\e,LR\e(B)
1597         (#x6d8 . ?\e,Ll\e(B)
1598         (#x6d9 . ?\e,Lk\e(B)
1599         (#x6da . ?\e,LW\e(B)
1600         (#x6db . ?\e,Lh\e(B)
1601         (#x6dc . ?\e,Lm\e(B)
1602         (#x6dd . ?\e,Li\e(B)
1603         (#x6de . ?\e,Lg\e(B)
1604         (#x6df . ?\e,Lj\e(B)
1605         (#x6e0 . ?\e,LN\e(B)
1606         (#x6e1 . ?\e,L0\e(B)
1607         (#x6e2 . ?\e,L1\e(B)
1608         (#x6e3 . ?\e,LF\e(B)
1609         (#x6e4 . ?\e,L4\e(B)
1610         (#x6e5 . ?\e,L5\e(B)
1611         (#x6e6 . ?\e,LD\e(B)
1612         (#x6e7 . ?\e,L3\e(B)
1613         (#x6e8 . ?\e,LE\e(B)
1614         (#x6e9 . ?\e,L8\e(B)
1615         (#x6ea . ?\e,L9\e(B)
1616         (#x6eb . ?\e,L:\e(B)
1617         (#x6ec . ?\e,L;\e(B)
1618         (#x6ed . ?\e,L<\e(B)
1619         (#x6ee . ?\e,L=\e(B)
1620         (#x6ef . ?\e,L>\e(B)
1621         (#x6f0 . ?\e,L?\e(B)
1622         (#x6f1 . ?\e,LO\e(B)
1623         (#x6f2 . ?\e,L@\e(B)
1624         (#x6f3 . ?\e,LA\e(B)
1625         (#x6f4 . ?\e,LB\e(B)
1626         (#x6f5 . ?\e,LC\e(B)
1627         (#x6f6 . ?\e,L6\e(B)
1628         (#x6f7 . ?\e,L2\e(B)
1629         (#x6f8 . ?\e,LL\e(B)
1630         (#x6f9 . ?\e,LK\e(B)
1631         (#x6fa . ?\e,L7\e(B)
1632         (#x6fb . ?\e,LH\e(B)
1633         (#x6fc . ?\e,LM\e(B)
1634         (#x6fd . ?\e,LI\e(B)
1635         (#x6fe . ?\e,LG\e(B)
1636         (#x6ff . ?\e,LJ\e(B)
1637         ;; Greek
1638         (#x7a1 . ?\e,F6\e(B)
1639         (#x7a2 . ?\e,F8\e(B)
1640         (#x7a3 . ?\e,F9\e(B)
1641         (#x7a4 . ?\e,F:\e(B)
1642         (#x7a5 . ?\e,FZ\e(B)
1643         (#x7a7 . ?\e,F<\e(B)
1644         (#x7a8 . ?\e,F>\e(B)
1645         (#x7a9 . ?\e,F[\e(B)
1646         (#x7ab . ?\e,F?\e(B)
1647         (#x7ae . ?\e,F5\e(B)
1648         (#x7af . ?\e,F/\e(B)
1649         (#x7b1 . ?\e,F\\e(B)
1650         (#x7b2 . ?\e,F]\e(B)
1651         (#x7b3 . ?\e,F^\e(B)
1652         (#x7b4 . ?\e,F_\e(B)
1653         (#x7b5 . ?\e,Fz\e(B)
1654         (#x7b6 . ?\e,F@\e(B)
1655         (#x7b7 . ?\e,F|\e(B)
1656         (#x7b8 . ?\e,F}\e(B)
1657         (#x7b9 . ?\e,F{\e(B)
1658         (#x7ba . ?\e,F`\e(B)
1659         (#x7bb . ?\e,F~\e(B)
1660         (#x7c1 . ?\e,FA\e(B)
1661         (#x7c2 . ?\e,FB\e(B)
1662         (#x7c3 . ?\e,FC\e(B)
1663         (#x7c4 . ?\e,FD\e(B)
1664         (#x7c5 . ?\e,FE\e(B)
1665         (#x7c6 . ?\e,FF\e(B)
1666         (#x7c7 . ?\e,FG\e(B)
1667         (#x7c8 . ?\e,FH\e(B)
1668         (#x7c9 . ?\e,FI\e(B)
1669         (#x7ca . ?\e,FJ\e(B)
1670         (#x7cb . ?\e,FK\e(B)
1671         (#x7cc . ?\e,FL\e(B)
1672         (#x7cd . ?\e,FM\e(B)
1673         (#x7ce . ?\e,FN\e(B)
1674         (#x7cf . ?\e,FO\e(B)
1675         (#x7d0 . ?\e,FP\e(B)
1676         (#x7d1 . ?\e,FQ\e(B)
1677         (#x7d2 . ?\e,FS\e(B)
1678         (#x7d4 . ?\e,FT\e(B)
1679         (#x7d5 . ?\e,FU\e(B)
1680         (#x7d6 . ?\e,FV\e(B)
1681         (#x7d7 . ?\e,FW\e(B)
1682         (#x7d8 . ?\e,FX\e(B)
1683         (#x7d9 . ?\e,FY\e(B)
1684         (#x7e1 . ?\e,Fa\e(B)
1685         (#x7e2 . ?\e,Fb\e(B)
1686         (#x7e3 . ?\e,Fc\e(B)
1687         (#x7e4 . ?\e,Fd\e(B)
1688         (#x7e5 . ?\e,Fe\e(B)
1689         (#x7e6 . ?\e,Ff\e(B)
1690         (#x7e7 . ?\e,Fg\e(B)
1691         (#x7e8 . ?\e,Fh\e(B)
1692         (#x7e9 . ?\e,Fi\e(B)
1693         (#x7ea . ?\e,Fj\e(B)
1694         (#x7eb . ?\e,Fk\e(B)
1695         (#x7ec . ?\e,Fl\e(B)
1696         (#x7ed . ?\e,Fm\e(B)
1697         (#x7ee . ?\e,Fn\e(B)
1698         (#x7ef . ?\e,Fo\e(B)
1699         (#x7f0 . ?\e,Fp\e(B)
1700         (#x7f1 . ?\e,Fq\e(B)
1701         (#x7f2 . ?\e,Fs\e(B)
1702         (#x7f3 . ?\e,Fr\e(B)
1703         (#x7f4 . ?\e,Ft\e(B)
1704         (#x7f5 . ?\e,Fu\e(B)
1705         (#x7f6 . ?\e,Fv\e(B)
1706         (#x7f7 . ?\e,Fw\e(B)
1707         (#x7f8 . ?\e,Fx\e(B)
1708         (#x7f9 . ?\e,Fy\e(B)
1709          ;; Technical
1710         (#x8a1 . ?\e$,1|W\e(B)
1711         (#x8a2 . ?\e$,2 ,\e(B)
1712         (#x8a3 . ?\e$,2  \e(B)
1713         (#x8a4 . ?\e$,1{ \e(B)
1714         (#x8a5 . ?\e$,1{!\e(B)
1715         (#x8a6 . ?\e$,2 "\e(B)
1716         (#x8a7 . ?\e$,1|A\e(B)
1717         (#x8a8 . ?\e$,1|C\e(B)
1718         (#x8a9 . ?\e$,1|D\e(B)
1719         (#x8aa . ?\e$,1|F\e(B)
1720         (#x8ab . ?\e$,1|;\e(B)
1721         (#x8ac . ?\e$,1|=\e(B)
1722         (#x8ad . ?\e$,1|>\e(B)
1723         (#x8ae . ?\e$,1|@\e(B)
1724         (#x8af . ?\e$,1|H\e(B)
1725         (#x8b0 . ?\e$,1|L\e(B)
1726         (#x8bc . ?\e$,1y$\e(B)
1727         (#x8bd . ?\e$,1y \e(B)
1728         (#x8be . ?\e$,1y%\e(B)
1729         (#x8bf . ?\e$,1xK\e(B)
1730         (#x8c0 . ?\e$,1xT\e(B)
1731         (#x8c1 . ?\e$,1x=\e(B)
1732         (#x8c2 . ?\e$,1x>\e(B)
1733         (#x8c5 . ?\e$,1x'\e(B)
1734         (#x8c8 . ?\e$,1x\\e(B)
1735         (#x8c9 . ?\e$,1xc\e(B)
1736         (#x8cd . ?\e$,1wT\e(B)
1737         (#x8ce . ?\e$,1wR\e(B)
1738         (#x8cf . ?\e$,1y!\e(B)
1739         (#x8d6 . ?\e$,1x:\e(B)
1740         (#x8da . ?\e$,1yB\e(B)
1741         (#x8db . ?\e$,1yC\e(B)
1742         (#x8dc . ?\e$,1xI\e(B)
1743         (#x8dd . ?\e$,1xJ\e(B)
1744         (#x8de . ?\e$,1xG\e(B)
1745         (#x8df . ?\e$,1xH\e(B)
1746         (#x8ef . ?\e$,1x"\e(B)
1747         (#x8f6 . ?\e$,1!R\e(B)
1748         (#x8fb . ?\e$,1vp\e(B)
1749         (#x8fc . ?\e$,1vq\e(B)
1750         (#x8fd . ?\e$,1vr\e(B)
1751         (#x8fe . ?\e$,1vs\e(B)
1752         ;; Special
1753         (#x9e0 . ?\e$,2"&\e(B)
1754         (#x9e1 . ?\e$,2!R\e(B)
1755         (#x9e2 . ?\e$,1}I\e(B)
1756         (#x9e3 . ?\e$,1}L\e(B)
1757         (#x9e4 . ?\e$,1}M\e(B)
1758         (#x9e5 . ?\e$,1}J\e(B)
1759         (#x9e8 . ?\e$,1}d\e(B)
1760         (#x9e9 . ?\e$,1}K\e(B)
1761         (#x9ea . ?\e$,2 8\e(B)
1762         (#x9eb . ?\e$,2 0\e(B)
1763         (#x9ec . ?\e$,2 ,\e(B)
1764         (#x9ed . ?\e$,2 4\e(B)
1765         (#x9ee . ?\e$,2 \\e(B)
1766         (#x9ef . ?\e$,1|Z\e(B)
1767         (#x9f0 . ?\e$,1|[\e(B)
1768         (#x9f1 . ?\e$,2  \e(B)
1769         (#x9f2 . ?\e$,1|\\e(B)
1770         (#x9f3 . ?\e$,1|]\e(B)
1771         (#x9f4 . ?\e$,2 <\e(B)
1772         (#x9f5 . ?\e$,2 D\e(B)
1773         (#x9f6 . ?\e$,2 T\e(B)
1774         (#x9f7 . ?\e$,2 L\e(B)
1775         (#x9f8 . ?\e$,2 "\e(B)
1776         ;; Publishing
1777         (#xaa1 . ?\e$,1rc\e(B)
1778         (#xaa2 . ?\e$,1rb\e(B)
1779         (#xaa3 . ?\e$,1rd\e(B)
1780         (#xaa4 . ?\e$,1re\e(B)
1781         (#xaa5 . ?\e$,1rg\e(B)
1782         (#xaa6 . ?\e$,1rh\e(B)
1783         (#xaa7 . ?\e$,1ri\e(B)
1784         (#xaa8 . ?\e$,1rj\e(B)
1785         (#xaa9 . ?\e$,1rt\e(B)
1786         (#xaaa . ?\e$,1rs\e(B)
1787         (#xaae . ?\e$,1s&\e(B)
1788         (#xaaf . ?\e$,1s%\e(B)
1789         (#xab0 . ?\e$,1v3\e(B)
1790         (#xab1 . ?\e$,1v4\e(B)
1791         (#xab2 . ?\e$,1v5\e(B)
1792         (#xab3 . ?\e$,1v6\e(B)
1793         (#xab4 . ?\e$,1v7\e(B)
1794         (#xab5 . ?\e$,1v8\e(B)
1795         (#xab6 . ?\e$,1v9\e(B)
1796         (#xab7 . ?\e$,1v:\e(B)
1797         (#xab8 . ?\e$,1uE\e(B)
1798         (#xabb . ?\e$,1rr\e(B)
1799         (#xabc . ?\e$,1{)\e(B)
1800         (#xabe . ?\e$,1{*\e(B)
1801         (#xac3 . ?\e$,1v;\e(B)
1802         (#xac4 . ?\e$,1v<\e(B)
1803         (#xac5 . ?\e$,1v=\e(B)
1804         (#xac6 . ?\e$,1v>\e(B)
1805         (#xac9 . ?\e$,1ub\e(B)
1806         (#xaca . ?\e$,2"s\e(B)
1807         (#xacc . ?\e$,2"!\e(B)
1808         (#xacd . ?\e$,2!w\e(B)
1809         (#xace . ?\e$,2"+\e(B)
1810         (#xacf . ?\e$,2!o\e(B)
1811         (#xad0 . ?\e$,1rx\e(B)
1812         (#xad1 . ?\e$,1ry\e(B)
1813         (#xad2 . ?\e$,1r|\e(B)
1814         (#xad3 . ?\e$,1r}\e(B)
1815         (#xad4 . ?\e$,1u^\e(B)
1816         (#xad6 . ?\e$,1s2\e(B)
1817         (#xad7 . ?\e$,1s3\e(B)
1818         (#xad9 . ?\e$,2%]\e(B)
1819         (#xadb . ?\e$,2!l\e(B)
1820         (#xadc . ?\e$,2" \e(B)
1821         (#xadd . ?\e$,2!v\e(B)
1822         (#xade . ?\e$,2"/\e(B)
1823         (#xadf . ?\e$,2!n\e(B)
1824         (#xae0 . ?\e$,2"F\e(B)
1825         (#xae1 . ?\e$,2!k\e(B)
1826         (#xae2 . ?\e$,2!m\e(B)
1827         (#xae3 . ?\e$,2!s\e(B)
1828         (#xae4 . ?\e$,2!}\e(B)
1829         (#xae5 . ?\e$,2"f\e(B)
1830         (#xae6 . ?\e$,1s"\e(B)
1831         (#xae7 . ?\e$,2!j\e(B)
1832         (#xae8 . ?\e$,2!r\e(B)
1833         (#xae9 . ?\e$,2!|\e(B)
1834         (#xaea . ?\e$,2"|\e(B)
1835         (#xaeb . ?\e$,2"~\e(B)
1836         (#xaec . ?\e$,2#c\e(B)
1837         (#xaed . ?\e$,2#f\e(B)
1838         (#xaee . ?\e$,2#e\e(B)
1839         (#xaf0 . ?\e$,2%`\e(B)
1840         (#xaf1 . ?\e$,1s \e(B)
1841         (#xaf2 . ?\e$,1s!\e(B)
1842         (#xaf3 . ?\e$,2%S\e(B)
1843         (#xaf4 . ?\e$,2%W\e(B)
1844         (#xaf5 . ?\e$,2#o\e(B)
1845         (#xaf6 . ?\e$,2#m\e(B)
1846         (#xaf7 . ?\e$,2#B\e(B)
1847         (#xaf8 . ?\e$,2#@\e(B)
1848         (#xaf9 . ?\e$,2"n\e(B)
1849         (#xafa . ?\e$,1zu\e(B)
1850         (#xafb . ?\e$,1uW\e(B)
1851         (#xafc . ?\e$,1s8\e(B)
1852         (#xafd . ?\e$,1rz\e(B)
1853         (#xafe . ?\e$,1r~\e(B)
1854         ;; APL
1855         (#xba3 . ?<)
1856         (#xba6 . ?>)
1857         (#xba8 . ?\e$,1xH\e(B)
1858         (#xba9 . ?\e$,1xG\e(B)
1859         (#xbc0 . ?\e,A/\e(B)
1860         (#xbc2 . ?\e$,1ye\e(B)
1861         (#xbc3 . ?\e$,1xI\e(B)
1862         (#xbc4 . ?\e$,1zj\e(B)
1863         (#xbc6 . ?_)
1864         (#xbca . ?\e$,1x8\e(B)
1865         (#xbcc . ?\e$,1|5\e(B)
1866         (#xbce . ?\e$,1yd\e(B)
1867         (#xbcf . ?\e$,2"+\e(B)
1868         (#xbd3 . ?\e$,1zh\e(B)
1869         (#xbd6 . ?\e$,1xJ\e(B)
1870         (#xbd8 . ?\e$,1yC\e(B)
1871         (#xbda . ?\e$,1yB\e(B)
1872         (#xbdc . ?\e$,1yb\e(B)
1873         (#xbfc . ?\e$,1yc\e(B)
1874         ;; Hebrew
1875         (#xcdf . ?\e,H_\e(B)
1876         (#xce0 . ?\e,H`\e(B)
1877         (#xce1 . ?\e,Ha\e(B)
1878         (#xce2 . ?\e,Hb\e(B)
1879         (#xce3 . ?\e,Hc\e(B)
1880         (#xce4 . ?\e,Hd\e(B)
1881         (#xce5 . ?\e,He\e(B)
1882         (#xce6 . ?\e,Hf\e(B)
1883         (#xce7 . ?\e,Hg\e(B)
1884         (#xce8 . ?\e,Hh\e(B)
1885         (#xce9 . ?\e,Hi\e(B)
1886         (#xcea . ?\e,Hj\e(B)
1887         (#xceb . ?\e,Hk\e(B)
1888         (#xcec . ?\e,Hl\e(B)
1889         (#xced . ?\e,Hm\e(B)
1890         (#xcee . ?\e,Hn\e(B)
1891         (#xcef . ?\e,Ho\e(B)
1892         (#xcf0 . ?\e,Hp\e(B)
1893         (#xcf1 . ?\e,Hq\e(B)
1894         (#xcf2 . ?\e,Hr\e(B)
1895         (#xcf3 . ?\e,Hs\e(B)
1896         (#xcf4 . ?\e,Ht\e(B)
1897         (#xcf5 . ?\e,Hu\e(B)
1898         (#xcf6 . ?\e,Hv\e(B)
1899         (#xcf7 . ?\e,Hw\e(B)
1900         (#xcf8 . ?\e,Hx\e(B)
1901         (#xcf9 . ?\e,Hy\e(B)
1902         (#xcfa . ?\e,Hz\e(B)
1903         ;; Thai
1904         (#xda1 . ?\e,T!\e(B)
1905         (#xda2 . ?\e,T"\e(B)
1906         (#xda3 . ?\e,T#\e(B)
1907         (#xda4 . ?\e,T$\e(B)
1908         (#xda5 . ?\e,T%\e(B)
1909         (#xda6 . ?\e,T&\e(B)
1910         (#xda7 . ?\e,T'\e(B)
1911         (#xda8 . ?\e,T(\e(B)
1912         (#xda9 . ?\e,T)\e(B)
1913         (#xdaa . ?\e,T*\e(B)
1914         (#xdab . ?\e,T+\e(B)
1915         (#xdac . ?\e,T,\e(B)
1916         (#xdad . ?\e,T-\e(B)
1917         (#xdae . ?\e,T.\e(B)
1918         (#xdaf . ?\e,T/\e(B)
1919         (#xdb0 . ?\e,T0\e(B)
1920         (#xdb1 . ?\e,T1\e(B)
1921         (#xdb2 . ?\e,T2\e(B)
1922         (#xdb3 . ?\e,T3\e(B)
1923         (#xdb4 . ?\e,T4\e(B)
1924         (#xdb5 . ?\e,T5\e(B)
1925         (#xdb6 . ?\e,T6\e(B)
1926         (#xdb7 . ?\e,T7\e(B)
1927         (#xdb8 . ?\e,T8\e(B)
1928         (#xdb9 . ?\e,T9\e(B)
1929         (#xdba . ?\e,T:\e(B)
1930         (#xdbb . ?\e,T;\e(B)
1931         (#xdbc . ?\e,T<\e(B)
1932         (#xdbd . ?\e,T=\e(B)
1933         (#xdbe . ?\e,T>\e(B)
1934         (#xdbf . ?\e,T?\e(B)
1935         (#xdc0 . ?\e,T@\e(B)
1936         (#xdc1 . ?\e,TA\e(B)
1937         (#xdc2 . ?\e,TB\e(B)
1938         (#xdc3 . ?\e,TC\e(B)
1939         (#xdc4 . ?\e,TD\e(B)
1940         (#xdc5 . ?\e,TE\e(B)
1941         (#xdc6 . ?\e,TF\e(B)
1942         (#xdc7 . ?\e,TG\e(B)
1943         (#xdc8 . ?\e,TH\e(B)
1944         (#xdc9 . ?\e,TI\e(B)
1945         (#xdca . ?\e,TJ\e(B)
1946         (#xdcb . ?\e,TK\e(B)
1947         (#xdcc . ?\e,TL\e(B)
1948         (#xdcd . ?\e,TM\e(B)
1949         (#xdce . ?\e,TN\e(B)
1950         (#xdcf . ?\e,TO\e(B)
1951         (#xdd0 . ?\e,TP\e(B)
1952         (#xdd1 . ?\e,TQ\e(B)
1953         (#xdd2 . ?\e,TR\e(B)
1954         (#xdd3 . ?\e,TS\e(B)
1955         (#xdd4 . ?\e,TT\e(B)
1956         (#xdd5 . ?\e,TU\e(B)
1957         (#xdd6 . ?\e,TV\e(B)
1958         (#xdd7 . ?\e,TW\e(B)
1959         (#xdd8 . ?\e,TX\e(B)
1960         (#xdd9 . ?\e,TY\e(B)
1961         (#xdda . ?\e,TZ\e(B)
1962         (#xddf . ?\e,T_\e(B)
1963         (#xde0 . ?\e,T`\e(B)
1964         (#xde1 . ?\e,Ta\e(B)
1965         (#xde2 . ?\e,Tb\e(B)
1966         (#xde3 . ?\e,Tc\e(B)
1967         (#xde4 . ?\e,Td\e(B)
1968         (#xde5 . ?\e,Te\e(B)
1969         (#xde6 . ?\e,Tf\e(B)
1970         (#xde7 . ?\e,Tg\e(B)
1971         (#xde8 . ?\e,Th\e(B)
1972         (#xde9 . ?\e,Ti\e(B)
1973         (#xdea . ?\e,Tj\e(B)
1974         (#xdeb . ?\e,Tk\e(B)
1975         (#xdec . ?\e,Tl\e(B)
1976         (#xded . ?\e,Tm\e(B)
1977         (#xdf0 . ?\e,Tp\e(B)
1978         (#xdf1 . ?\e,Tq\e(B)
1979         (#xdf2 . ?\e,Tr\e(B)
1980         (#xdf3 . ?\e,Ts\e(B)
1981         (#xdf4 . ?\e,Tt\e(B)
1982         (#xdf5 . ?\e,Tu\e(B)
1983         (#xdf6 . ?\e,Tv\e(B)
1984         (#xdf7 . ?\e,Tw\e(B)
1985         (#xdf8 . ?\e,Tx\e(B)
1986         (#xdf9 . ?\e,Ty\e(B)
1987         ;; Korean
1988         (#xea1 . ?\e$(C$!\e(B)
1989         (#xea2 . ?\e$(C$"\e(B)
1990         (#xea3 . ?\e$(C$#\e(B)
1991         (#xea4 . ?\e$(C$$\e(B)
1992         (#xea5 . ?\e$(C$%\e(B)
1993         (#xea6 . ?\e$(C$&\e(B)
1994         (#xea7 . ?\e$(C$'\e(B)
1995         (#xea8 . ?\e$(C$(\e(B)
1996         (#xea9 . ?\e$(C$)\e(B)
1997         (#xeaa . ?\e$(C$*\e(B)
1998         (#xeab . ?\e$(C$+\e(B)
1999         (#xeac . ?\e$(C$,\e(B)
2000         (#xead . ?\e$(C$-\e(B)
2001         (#xeae . ?\e$(C$.\e(B)
2002         (#xeaf . ?\e$(C$/\e(B)
2003         (#xeb0 . ?\e$(C$0\e(B)
2004         (#xeb1 . ?\e$(C$1\e(B)
2005         (#xeb2 . ?\e$(C$2\e(B)
2006         (#xeb3 . ?\e$(C$3\e(B)
2007         (#xeb4 . ?\e$(C$4\e(B)
2008         (#xeb5 . ?\e$(C$5\e(B)
2009         (#xeb6 . ?\e$(C$6\e(B)
2010         (#xeb7 . ?\e$(C$7\e(B)
2011         (#xeb8 . ?\e$(C$8\e(B)
2012         (#xeb9 . ?\e$(C$9\e(B)
2013         (#xeba . ?\e$(C$:\e(B)
2014         (#xebb . ?\e$(C$;\e(B)
2015         (#xebc . ?\e$(C$<\e(B)
2016         (#xebd . ?\e$(C$=\e(B)
2017         (#xebe . ?\e$(C$>\e(B)
2018         (#xebf . ?\e$(C$?\e(B)
2019         (#xec0 . ?\e$(C$@\e(B)
2020         (#xec1 . ?\e$(C$A\e(B)
2021         (#xec2 . ?\e$(C$B\e(B)
2022         (#xec3 . ?\e$(C$C\e(B)
2023         (#xec4 . ?\e$(C$D\e(B)
2024         (#xec5 . ?\e$(C$E\e(B)
2025         (#xec6 . ?\e$(C$F\e(B)
2026         (#xec7 . ?\e$(C$G\e(B)
2027         (#xec8 . ?\e$(C$H\e(B)
2028         (#xec9 . ?\e$(C$I\e(B)
2029         (#xeca . ?\e$(C$J\e(B)
2030         (#xecb . ?\e$(C$K\e(B)
2031         (#xecc . ?\e$(C$L\e(B)
2032         (#xecd . ?\e$(C$M\e(B)
2033         (#xece . ?\e$(C$N\e(B)
2034         (#xecf . ?\e$(C$O\e(B)
2035         (#xed0 . ?\e$(C$P\e(B)
2036         (#xed1 . ?\e$(C$Q\e(B)
2037         (#xed2 . ?\e$(C$R\e(B)
2038         (#xed3 . ?\e$(C$S\e(B)
2039         (#xed4 . ?\e$,1LH\e(B)
2040         (#xed5 . ?\e$,1LI\e(B)
2041         (#xed6 . ?\e$,1LJ\e(B)
2042         (#xed7 . ?\e$,1LK\e(B)
2043         (#xed8 . ?\e$,1LL\e(B)
2044         (#xed9 . ?\e$,1LM\e(B)
2045         (#xeda . ?\e$,1LN\e(B)
2046         (#xedb . ?\e$,1LO\e(B)
2047         (#xedc . ?\e$,1LP\e(B)
2048         (#xedd . ?\e$,1LQ\e(B)
2049         (#xede . ?\e$,1LR\e(B)
2050         (#xedf . ?\e$,1LS\e(B)
2051         (#xee0 . ?\e$,1LT\e(B)
2052         (#xee1 . ?\e$,1LU\e(B)
2053         (#xee2 . ?\e$,1LV\e(B)
2054         (#xee3 . ?\e$,1LW\e(B)
2055         (#xee4 . ?\e$,1LX\e(B)
2056         (#xee5 . ?\e$,1LY\e(B)
2057         (#xee6 . ?\e$,1LZ\e(B)
2058         (#xee7 . ?\e$,1L[\e(B)
2059         (#xee8 . ?\e$,1L\\e(B)
2060         (#xee9 . ?\e$,1L]\e(B)
2061         (#xeea . ?\e$,1L^\e(B)
2062         (#xeeb . ?\e$,1L_\e(B)
2063         (#xeec . ?\e$,1L`\e(B)
2064         (#xeed . ?\e$,1La\e(B)
2065         (#xeee . ?\e$,1Lb\e(B)
2066         (#xeef . ?\e$(C$]\e(B)
2067         (#xef0 . ?\e$(C$a\e(B)
2068         (#xef1 . ?\e$(C$h\e(B)
2069         (#xef2 . ?\e$(C$o\e(B)
2070         (#xef3 . ?\e$(C$q\e(B)
2071         (#xef4 . ?\e$(C$t\e(B)
2072         (#xef5 . ?\e$(C$v\e(B)
2073         (#xef6 . ?\e$(C$}\e(B)
2074         (#xef7 . ?\e$(C$~\e(B)
2075         (#xef8 . ?\e$,1M+\e(B)
2076         (#xef9 . ?\e$,1M0\e(B)
2077         (#xefa . ?\e$,1M9\e(B)
2078         (#xeff . ?\e$,1tI\e(B)
2079         ;; Latin-5
2080         ;; Latin-6
2081         ;; Latin-7
2082         ;; Latin-8
2083         ;; Latin-9
2084         (#x13bc . ?\e,b<\e(B)
2085         (#x13bd . ?\e,b=\e(B)
2086         (#x13be . ?\e,b>\e(B)
2087         ;; Currency
2088         (#x20a0 . ?\e$,1t@\e(B)
2089         (#x20a1 . ?\e$,1tA\e(B)
2090         (#x20a2 . ?\e$,1tB\e(B)
2091         (#x20a3 . ?\e$,1tC\e(B)
2092         (#x20a4 . ?\e$,1tD\e(B)
2093         (#x20a5 . ?\e$,1tE\e(B)
2094         (#x20a6 . ?\e$,1tF\e(B)
2095         (#x20a7 . ?\e$,1tG\e(B)
2096         (#x20a8 . ?\e$,1tH\e(B)
2097         (#x20aa . ?\e$,1tJ\e(B)
2098         (#x20ab . ?\e$,1tK\e(B)
2099         (#x20ac . ?\e,b$\e(B)))
2100   (puthash (car pair) (cdr pair) x-keysym-table))
2101
2102 ;; The following keysym codes for graphics are listed in the document
2103 ;; as not having unicodes available:
2104
2105 ;; #x08b1       TOP LEFT SUMMATION      Technical
2106 ;; #x08b2       BOTTOM LEFT SUMMATION   Technical
2107 ;; #x08b3       TOP VERTICAL SUMMATION CONNECTOR        Technical
2108 ;; #x08b4       BOTTOM VERTICAL SUMMATION CONNECTOR     Technical
2109 ;; #x08b5       TOP RIGHT SUMMATION     Technical
2110 ;; #x08b6       BOTTOM RIGHT SUMMATION  Technical
2111 ;; #x08b7       RIGHT MIDDLE SUMMATION  Technical
2112 ;; #x0aac       SIGNIFICANT BLANK SYMBOL        Publish
2113 ;; #x0abd       DECIMAL POINT   Publish
2114 ;; #x0abf       MARKER  Publish
2115 ;; #x0acb       TRADEMARK SIGN IN CIRCLE        Publish
2116 ;; #x0ada       HEXAGRAM        Publish
2117 ;; #x0aff       CURSOR  Publish
2118 ;; #x0dde       THAI MAIHANAKAT Thai
2119
2120 \f
2121 ;;;; Selections and cut buffers
2122
2123 ;; We keep track of the last text selected here, so we can check the
2124 ;; current selection against it, and avoid passing back our own text
2125 ;; from x-cut-buffer-or-selection-value.  We track all three
2126 ;; seperately in case another X application only sets one of them
2127 ;; (say the cut buffer) we aren't fooled by the PRIMARY or
2128 ;; CLIPBOARD selection staying the same.
2129 (defvar x-last-selected-text-clipboard nil
2130   "The value of the CLIPBOARD X selection last time we selected or
2131 pasted text.")
2132 (defvar x-last-selected-text-primary nil
2133   "The value of the PRIMARY X selection last time we selected or
2134 pasted text.")
2135 (defvar x-last-selected-text-cut nil
2136   "The value of the X cut buffer last time we selected or pasted text.
2137 The actual text stored in the X cut buffer is what encoded from this value.")
2138 (defvar x-last-selected-text-cut-encoded nil
2139   "The value of the X cut buffer last time we selected or pasted text.
2140 This is the actual text stored in the X cut buffer.")
2141
2142 (defvar x-cut-buffer-max 20000 ; Note this value is overridden below.
2143   "Max number of characters to put in the cut buffer.
2144 It is said that overlarge strings are slow to put into the cut buffer.")
2145
2146 (defcustom x-select-enable-clipboard nil
2147   "Non-nil means cutting and pasting uses the clipboard.
2148 This is in addition to, but in preference to, the primary selection."
2149   :type 'boolean
2150   :group 'killing)
2151
2152 (defun x-select-text (text &optional push)
2153   "Make TEXT, a string, the primary X selection.
2154 Also, set the value of X cut buffer 0, for backward compatibility
2155 with older X applications.
2156 gildea@stop.mail-abuse.org says it's not desirable to put kills
2157 in the clipboard."
2158   ;; Don't send the cut buffer too much text.
2159   ;; It becomes slow, and if really big it causes errors.
2160   (cond ((>= (length text) x-cut-buffer-max)
2161          (x-set-cut-buffer "" push)
2162          (setq x-last-selected-text-cut ""
2163                x-last-selected-text-cut-encoded ""))
2164         (t
2165          (setq x-last-selected-text-cut text
2166                x-last-selected-text-cut-encoded
2167                (encode-coding-string text (or locale-coding-system
2168                                               'iso-latin-1)))
2169          (x-set-cut-buffer x-last-selected-text-cut-encoded push)))
2170   (x-set-selection 'PRIMARY text)
2171   (setq x-last-selected-text-primary text)
2172   (when x-select-enable-clipboard
2173     (x-set-selection 'CLIPBOARD text)
2174     (setq x-last-selected-text-clipboard text))
2175   )
2176
2177 (defvar x-select-request-type nil
2178   "*Data type request for X selection.
2179 The value is nil, one of the following data types, or a list of them:
2180   `COMPOUND_TEXT', `UTF8_STRING', `STRING', `TEXT'
2181
2182 If the value is nil, try `COMPOUND_TEXT' and `UTF8_STRING', and
2183 use the more appropriate result.  If both fail, try `STRING', and
2184 then `TEXT'.
2185
2186 If the value is one of the above symbols, try only the specified
2187 type.
2188
2189 If the value is a list of them, try each of them in the specified
2190 order until succeed.")
2191
2192 ;; Helper function for x-selection-value.  Select UTF8 or CTEXT
2193 ;; whichever is more appropriate.  Here, we use this heurisitcs.
2194 ;;
2195 ;;   (1) If their lengthes are different, select the longer one.  This
2196 ;;   is because an X client may just cut off unsupported characters.
2197 ;;
2198 ;;   (2) Otherwise, if the Nth character of CTEXT is an ASCII
2199 ;;   character that is different from the Nth character of UTF8,
2200 ;;   select UTF8.  This is because an X client may replace unsupported
2201 ;;   characters with some ASCII character (typically ` ' or `?') in
2202 ;;   CTEXT.
2203 ;;
2204 ;;   (3) Otherwise, select CTEXT.  This is because legacy charsets are
2205 ;;   better for the current Emacs, especially when the selection owner
2206 ;;   is also Emacs.
2207
2208 (defun x-select-utf8-or-ctext (utf8 ctext)
2209   (let ((len-utf8 (length utf8))
2210         (len-ctext (length ctext))
2211         (selected ctext)
2212         (i 0)
2213         char)
2214     (if (/= len-utf8 len-ctext)
2215         (if (> len-utf8 len-ctext) utf8 ctext)
2216       (let ((result (compare-strings utf8 0 len-utf8 ctext 0 len-ctext)))
2217         (if (or (eq result t)
2218                 (>= (aref ctext (1- (abs result))) 128))
2219             ctext
2220           utf8)))))
2221
2222 ;; Get a selection value of type TYPE by calling x-get-selection with
2223 ;; an appropiate DATA-TYPE argument decidd by `x-select-request-type'.
2224 ;; The return value is already decoded.  If x-get-selection causes an
2225 ;; error, this function return nil.
2226
2227 (defun x-selection-value (type)
2228   (let (text)
2229     (cond ((null x-select-request-type)
2230            (let (utf8 ctext utf8-coding)
2231              ;; We try both UTF8_STRING and COMPOUND_TEXT, and choose
2232              ;; the more appropriate one.  If both fail, try STRING.
2233
2234              ;; At first try UTF8_STRING.
2235              (setq utf8 (condition-case nil
2236                             (x-get-selection type 'UTF8_STRING)
2237                           (error nil))
2238                    utf8-coding last-coding-system-used)
2239              (if utf8
2240                  ;; If it is a local selection, or it contains only
2241                  ;; ASCII characers, choose it.
2242                  (if (or (not (get-text-property 0 'foreign-selection utf8))
2243                          (= (length utf8) (string-bytes utf8)))
2244                      (setq text utf8)))
2245              ;; If not yet decided, try COMPOUND_TEXT.
2246              (if (not text)
2247                  (if (setq ctext (condition-case nil
2248                                      (x-get-selection type 'COMPOUND_TEXT)
2249                                    (error nil)))
2250                      ;; If UTF8_STRING was also successful, choose the
2251                      ;; more appropriate one from UTF8 and CTEXT.
2252                      (if utf8
2253                          (setq text (x-select-utf8-or-ctext utf8 ctext))
2254                        ;; Othewise, choose CTEXT.
2255                        (setq text ctext))
2256                    (setq text utf8)))
2257              ;; If not yet decided, try STRING.
2258              (or text
2259                  (setq text (condition-case nil
2260                                 (x-get-selection type 'STRING)
2261                               (error nil))))
2262              (if (eq text utf8)
2263                  (setq last-coding-system-used utf8-coding))))
2264
2265           ((consp x-select-request-type)
2266            (let ((tail x-select-request-type))
2267              (while (and tail (not text))
2268                (condition-case nil
2269                    (setq text (x-get-selection type (car tail)))
2270                  (error nil))
2271                (setq tail (cdr tail)))))
2272
2273           (t
2274            (condition-case nil
2275                (setq text (x-get-selection type x-select-request-type))
2276              (error nil))))
2277
2278     (if text
2279         (remove-text-properties 0 (length text) '(foreign-selection nil) text))
2280     text))
2281
2282 ;; Return the value of the current X selection.
2283 ;; Consult the selection, and the cut buffer.  Treat empty strings
2284 ;; as if they were unset.
2285 ;; If this function is called twice and finds the same text,
2286 ;; it returns nil the second time.  This is so that a single
2287 ;; selection won't be added to the kill ring over and over.
2288 (defun x-cut-buffer-or-selection-value ()
2289   (let (clip-text primary-text cut-text)
2290     (when x-select-enable-clipboard
2291       (setq clip-text (x-selection-value 'CLIPBOARD))
2292       (if (string= clip-text "") (setq clip-text nil))
2293
2294       ;; Check the CLIPBOARD selection for 'newness', is it different
2295       ;; from what we remebered them to be last time we did a
2296       ;; cut/paste operation.
2297       (setq clip-text
2298             (cond;; check clipboard
2299              ((or (not clip-text) (string= clip-text ""))
2300               (setq x-last-selected-text-clipboard nil))
2301              ((eq      clip-text x-last-selected-text-clipboard) nil)
2302              ((string= clip-text x-last-selected-text-clipboard)
2303               ;; Record the newer string,
2304               ;; so subsequent calls can use the `eq' test.
2305               (setq x-last-selected-text-clipboard clip-text)
2306               nil)
2307              (t
2308               (setq x-last-selected-text-clipboard clip-text))))
2309       )
2310
2311     (setq primary-text (x-selection-value 'PRIMARY))
2312     ;; Check the PRIMARY selection for 'newness', is it different
2313     ;; from what we remebered them to be last time we did a
2314     ;; cut/paste operation.
2315     (setq primary-text
2316           (cond;; check primary selection
2317            ((or (not primary-text) (string= primary-text ""))
2318             (setq x-last-selected-text-primary nil))
2319            ((eq      primary-text x-last-selected-text-primary) nil)
2320            ((string= primary-text x-last-selected-text-primary)
2321             ;; Record the newer string,
2322             ;; so subsequent calls can use the `eq' test.
2323             (setq x-last-selected-text-primary primary-text)
2324             nil)
2325            (t
2326             (setq x-last-selected-text-primary primary-text))))
2327
2328     (setq cut-text (x-get-cut-buffer 0))
2329
2330     ;; Check the x cut buffer for 'newness', is it different
2331     ;; from what we remebered them to be last time we did a
2332     ;; cut/paste operation.
2333     (setq cut-text
2334           (cond;; check cut buffer
2335            ((or (not cut-text) (string= cut-text ""))
2336             (setq x-last-selected-text-cut nil))
2337            ;; This short cut doesn't work because x-get-cut-buffer
2338            ;; always returns a newly created string.
2339            ;; ((eq      cut-text x-last-selected-text-cut) nil)
2340            ((string= cut-text x-last-selected-text-cut-encoded)
2341             ;; See the comment above.  No need of this recording.
2342             ;; Record the newer string,
2343             ;; so subsequent calls can use the `eq' test.
2344             ;; (setq x-last-selected-text-cut cut-text)
2345             nil)
2346            (t
2347             (setq x-last-selected-text-cut-encoded cut-text
2348                   x-last-selected-text-cut
2349                   (decode-coding-string cut-text (or locale-coding-system
2350                                                      'iso-latin-1))))))
2351
2352     ;; As we have done one selection, clear this now.
2353     (setq next-selection-coding-system nil)
2354
2355     ;; At this point we have recorded the current values for the
2356     ;; selection from clipboard (if we are supposed to) primary,
2357     ;; and cut buffer.  So return the first one that has changed
2358     ;; (which is the first non-null one).
2359     ;;
2360     ;; NOTE: There will be cases where more than one of these has
2361     ;; changed and the new values differ.  This indicates that
2362     ;; something like the following has happened since the last time
2363     ;; we looked at the selections: Application X set all the
2364     ;; selections, then Application Y set only one or two of them (say
2365     ;; just the cut-buffer).  In this case since we don't have
2366     ;; timestamps there is no way to know what the 'correct' value to
2367     ;; return is.  The nice thing to do would be to tell the user we
2368     ;; saw multiple possible selections and ask the user which was the
2369     ;; one they wanted.
2370     ;; This code is still a big improvement because now the user can
2371     ;; futz with the current selection and get emacs to pay attention
2372     ;; to the cut buffer again (previously as soon as clipboard or
2373     ;; primary had been set the cut buffer would essentially never be
2374     ;; checked again).
2375     (or clip-text primary-text cut-text)
2376     ))
2377
2378 \f
2379 ;; Do the actual X Windows setup here; the above code just defines
2380 ;; functions and variables that we use now.
2381
2382 (setq command-line-args (x-handle-args command-line-args))
2383
2384 ;; Make sure we have a valid resource name.
2385 (or (stringp x-resource-name)
2386     (let (i)
2387       (setq x-resource-name (invocation-name))
2388
2389       ;; Change any . or * characters in x-resource-name to hyphens,
2390       ;; so as not to choke when we use it in X resource queries.
2391       (while (setq i (string-match "[.*]" x-resource-name))
2392         (aset x-resource-name i ?-))))
2393
2394 (x-open-connection (or x-display-name
2395                        (setq x-display-name (getenv "DISPLAY")))
2396                    x-command-line-resources
2397                    ;; Exit Emacs with fatal error if this fails.
2398                    t)
2399
2400 (setq frame-creation-function 'x-create-frame-with-faces)
2401
2402 (setq x-cut-buffer-max (min (- (/ (x-server-max-request-size) 2) 100)
2403                             x-cut-buffer-max))
2404
2405 ;; Setup the default fontset.
2406 (setup-default-fontset)
2407
2408 ;; Create the standard fontset.
2409 (create-fontset-from-fontset-spec standard-fontset-spec t)
2410
2411 ;; Create fontset specified in X resources "Fontset-N" (N is 0, 1, ...).
2412 (create-fontset-from-x-resource)
2413
2414 ;; Try to create a fontset from a font specification which comes
2415 ;; from initial-frame-alist, default-frame-alist, or X resource.
2416 ;; A font specification in command line argument (i.e. -fn XXXX)
2417 ;; should be already in default-frame-alist as a `font'
2418 ;; parameter.  However, any font specifications in site-start
2419 ;; library, user's init file (.emacs), and default.el are not
2420 ;; yet handled here.
2421
2422 (let ((font (or (cdr (assq 'font initial-frame-alist))
2423                 (cdr (assq 'font default-frame-alist))
2424                 (x-get-resource "font" "Font")))
2425       xlfd-fields resolved-name)
2426   (if (and font
2427            (not (query-fontset font))
2428            (setq resolved-name (x-resolve-font-name font))
2429            (setq xlfd-fields (x-decompose-font-name font)))
2430       (if (string= "fontset" (aref xlfd-fields xlfd-regexp-registry-subnum))
2431           (new-fontset font (x-complement-fontset-spec xlfd-fields nil))
2432         ;; Create a fontset from FONT.  The fontset name is
2433         ;; generated from FONT.
2434         (create-fontset-from-ascii-font font resolved-name "startup"))))
2435
2436 ;; Apply a geometry resource to the initial frame.  Put it at the end
2437 ;; of the alist, so that anything specified on the command line takes
2438 ;; precedence.
2439 (let* ((res-geometry (x-get-resource "geometry" "Geometry"))
2440        parsed)
2441   (if res-geometry
2442       (progn
2443         (setq parsed (x-parse-geometry res-geometry))
2444         ;; If the resource specifies a position,
2445         ;; call the position and size "user-specified".
2446         (if (or (assq 'top parsed) (assq 'left parsed))
2447             (setq parsed (cons '(user-position . t)
2448                                (cons '(user-size . t) parsed))))
2449         ;; All geometry parms apply to the initial frame.
2450         (setq initial-frame-alist (append initial-frame-alist parsed))
2451         ;; The size parms apply to all frames.
2452         (if (assq 'height parsed)
2453             (setq default-frame-alist
2454                   (cons (cons 'height (cdr (assq 'height parsed)))
2455                         default-frame-alist)))
2456         (if (assq 'width parsed)
2457             (setq default-frame-alist
2458                   (cons (cons 'width (cdr (assq 'width parsed)))
2459                         default-frame-alist))))))
2460
2461 ;; Check the reverseVideo resource.
2462 (let ((case-fold-search t))
2463   (let ((rv (x-get-resource "reverseVideo" "ReverseVideo")))
2464     (if (and rv
2465              (string-match "^\\(true\\|yes\\|on\\)$" rv))
2466         (setq default-frame-alist
2467               (cons '(reverse . t) default-frame-alist)))))
2468
2469 ;; Set x-selection-timeout, measured in milliseconds.
2470 (let ((res-selection-timeout
2471        (x-get-resource "selectionTimeout" "SelectionTimeout")))
2472   (setq x-selection-timeout 20000)
2473   (if res-selection-timeout
2474       (setq x-selection-timeout (string-to-number res-selection-timeout))))
2475
2476 (defun x-win-suspend-error ()
2477   (error "Suspending an Emacs running under X makes no sense"))
2478 (add-hook 'suspend-hook 'x-win-suspend-error)
2479
2480 ;; Arrange for the kill and yank functions to set and check the clipboard.
2481 (setq interprogram-cut-function 'x-select-text)
2482 (setq interprogram-paste-function 'x-cut-buffer-or-selection-value)
2483
2484 ;; Turn off window-splitting optimization; X is usually fast enough
2485 ;; that this is only annoying.
2486 (setq split-window-keep-point t)
2487
2488 ;; Don't show the frame name; that's redundant with X.
2489 (setq-default mode-line-frame-identification "  ")
2490
2491 ;; Motif direct handling of f10 wasn't working right,
2492 ;; So temporarily we've turned it off in lwlib-Xm.c
2493 ;; and turned the Emacs f10 back on.
2494 ;; ;; Motif normally handles f10 itself, so don't try to handle it a second time.
2495 ;; (if (featurep 'motif)
2496 ;;     (global-set-key [f10] 'ignore))
2497
2498 ;; Turn on support for mouse wheels.
2499 (mouse-wheel-mode 1)
2500
2501
2502 ;; Enable CLIPBOARD copy/paste through menu bar commands.
2503 (menu-bar-enable-clipboard)
2504
2505 ;; Override Paste so it looks at CLIPBOARD first.
2506 (defun x-clipboard-yank ()
2507   "Insert the clipboard contents, or the last stretch of killed text."
2508   (interactive)
2509   (let ((clipboard-text (x-selection-value 'CLIPBOARD))
2510         (x-select-enable-clipboard t))
2511     (if (and clipboard-text (> (length clipboard-text) 0))
2512         (kill-new clipboard-text))
2513     (yank)))
2514
2515 (define-key menu-bar-edit-menu [paste]
2516   (cons "Paste" (cons "Paste text from clipboard or kill ring"
2517                       'x-clipboard-yank)))
2518
2519 ;; Initiate drag and drop
2520 (add-hook 'after-make-frame-functions 'x-dnd-init-frame)
2521 (global-set-key [drag-n-drop] 'x-dnd-handle-drag-n-drop-event)
2522
2523 ;; Let F10 do menu bar navigation.
2524 (and (fboundp 'menu-bar-open)
2525      (global-set-key [f10] 'menu-bar-open))
2526
2527 ;; arch-tag: f1501302-db8b-4d95-88e3-116697d89f78
2528 ;;; x-win.el ends here