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