mac-win.el 88.5 KB
Newer Older
1
;;; mac-win.el --- parse switches controlling interface with Mac window system -*-coding: iso-2022-7bit;-*-
2

Glenn Morris's avatar
Glenn Morris committed
3
;; Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004,
Glenn Morris's avatar
Glenn Morris committed
4
;;   2005, 2006, 2007 Free Software Foundation, Inc.
5

6
;; Author: Andrew Choi <akochoi@mac.com>
7
;; Keywords: terminals
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

;; This file is part of GNU Emacs.

;; GNU Emacs is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.

;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING.  If not, write to the
Lute Kamstra's avatar
Lute Kamstra committed
23 24
;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
25

26 27
;;; Commentary:

28 29 30 31
;; Mac-win.el:  this file is loaded from ../lisp/startup.el when it recognizes
;; that Mac windows are to be used.  Command line switches are parsed and those
;; pertaining to Mac are processed and removed from the command line.  The
;; Mac display is opened and hooks are set for popping up the initial window.
32

33 34
;; startup.el will then examine startup files, and eventually call the hooks
;; which create the first window(s).
35

36 37 38 39
;;; Code:

;; These are the standard X switches from the Xt Initialize.c file of
;; Release 4.
40

41
;; Command line		Resource Manager string
42

43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
;; +rv			*reverseVideo
;; +synchronous		*synchronous
;; -background		*background
;; -bd			*borderColor
;; -bg			*background
;; -bordercolor		*borderColor
;; -borderwidth		.borderWidth
;; -bw			.borderWidth
;; -display		.display
;; -fg			*foreground
;; -fn			*font
;; -font		*font
;; -foreground		*foreground
;; -geometry		.geometry
;; -iconic		.iconic
;; -name		.name
;; -reverse		*reverseVideo
;; -rv			*reverseVideo
;; -selectionTimeout    .selectionTimeout
;; -synchronous		*synchronous
;; -xrm
64

65 66
;; An alist of X options and the function which handles them.  See
;; ../startup.el.
67

68 69
(if (not (eq window-system 'mac))
    (error "%s: Loading mac-win.el but not compiled for Mac" (invocation-name)))
70

71 72
(require 'frame)
(require 'mouse)
73
(require 'scroll-bar)
74
(require 'faces)
75
(require 'select)
76 77
(require 'menu-bar)
(require 'fontset)
YAMAMOTO Mitsuharu's avatar
YAMAMOTO Mitsuharu committed
78
(require 'dnd)
79
(eval-when-compile (require 'url))
80

81
(defvar mac-charset-info-alist)
82
(defvar mac-service-selection)
83
(defvar mac-system-script-code)
84
(defvar mac-apple-event-map)
85
(defvar mac-font-panel-mode)
86
(defvar mac-ts-active-input-overlay)
87
(defvar x-invocation-args)
88

89
(defvar x-command-line-resources nil)
90

91 92 93 94 95 96 97 98 99 100 101 102 103 104 105
;; Handler for switches of the form "-switch value" or "-switch".
(defun x-handle-switch (switch)
  (let ((aelt (assoc switch command-line-x-option-alist)))
    (if aelt
	(let ((param (nth 3 aelt))
	      (value (nth 4 aelt)))
	  (if value
	      (setq default-frame-alist
		    (cons (cons param value)
			  default-frame-alist))
	    (setq default-frame-alist
		  (cons (cons param
			      (car x-invocation-args))
			default-frame-alist)
		  x-invocation-args (cdr x-invocation-args)))))))
106

107 108 109 110 111 112 113
;; Handler for switches of the form "-switch n"
(defun x-handle-numeric-switch (switch)
  (let ((aelt (assoc switch command-line-x-option-alist)))
    (if aelt
	(let ((param (nth 3 aelt)))
	  (setq default-frame-alist
		(cons (cons param
114
			    (string-to-number (car x-invocation-args)))
115 116 117
		      default-frame-alist)
		x-invocation-args
		(cdr x-invocation-args))))))
118

119 120 121 122 123 124 125 126 127 128 129 130 131 132 133
;; Handle options that apply to initial frame only
(defun x-handle-initial-switch (switch)
  (let ((aelt (assoc switch command-line-x-option-alist)))
    (if aelt
	(let ((param (nth 3 aelt))
	      (value (nth 4 aelt)))
	  (if value
	      (setq initial-frame-alist
		    (cons (cons param value)
			  initial-frame-alist))
	    (setq initial-frame-alist
		  (cons (cons param
			      (car x-invocation-args))
			initial-frame-alist)
		  x-invocation-args (cdr x-invocation-args)))))))
134

135 136 137 138
;; Make -iconic apply only to the initial frame!
(defun x-handle-iconic (switch)
  (setq initial-frame-alist
	(cons '(visibility . icon) initial-frame-alist)))
139

140 141 142 143 144 145 146 147 148
;; Handle the -xrm option.
(defun x-handle-xrm-switch (switch)
  (unless (consp x-invocation-args)
    (error "%s: missing argument to `%s' option" (invocation-name) switch))
  (setq x-command-line-resources
	(if (null x-command-line-resources)
	    (car x-invocation-args)
	  (concat x-command-line-resources "\n" (car x-invocation-args))))
  (setq x-invocation-args (cdr x-invocation-args)))
149

150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174
;; Handle the geometry option
(defun x-handle-geometry (switch)
  (let* ((geo (x-parse-geometry (car x-invocation-args)))
	 (left (assq 'left geo))
	 (top (assq 'top geo))
	 (height (assq 'height geo))
	 (width (assq 'width geo)))
    (if (or height width)
	(setq default-frame-alist
	      (append default-frame-alist
		      '((user-size . t))
		      (if height (list height))
		      (if width (list width)))
	      initial-frame-alist
	      (append initial-frame-alist
		      '((user-size . t))
		      (if height (list height))
		      (if width (list width)))))
    (if (or left top)
	(setq initial-frame-alist
	      (append initial-frame-alist
		      '((user-position . t))
		      (if left (list left))
		      (if top (list top)))))
    (setq x-invocation-args (cdr x-invocation-args))))
175

176 177 178 179 180 181 182 183 184 185
;; Handle the -name option.  Set the variable x-resource-name
;; to the option's operand; set the name of
;; the initial frame, too.
(defun x-handle-name-switch (switch)
  (or (consp x-invocation-args)
      (error "%s: missing argument to `%s' option" (invocation-name) switch))
  (setq x-resource-name (car x-invocation-args)
	x-invocation-args (cdr x-invocation-args))
  (setq initial-frame-alist (cons (cons 'name x-resource-name)
				  initial-frame-alist)))
186

187 188
(defvar x-display-name nil
  "The display name specifying server and frame.")
189

190 191 192
(defun x-handle-display (switch)
  (setq x-display-name (car x-invocation-args)
	x-invocation-args (cdr x-invocation-args)))
193

194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237
(defun x-handle-args (args)
  "Process the X-related command line options in ARGS.
This is done before the user's startup file is loaded.  They are copied to
`x-invocation-args', from which the X-related things are extracted, first
the switch (e.g., \"-fg\") in the following code, and possible values
\(e.g., \"black\") in the option handler code (e.g., x-handle-switch).
This function returns ARGS minus the arguments that have been processed."
  ;; We use ARGS to accumulate the args that we don't handle here, to return.
  (setq x-invocation-args args
	args nil)
  (while (and x-invocation-args
	      (not (equal (car x-invocation-args) "--")))
    (let* ((this-switch (car x-invocation-args))
	   (orig-this-switch this-switch)
	   completion argval aelt handler)
      (setq x-invocation-args (cdr x-invocation-args))
      ;; Check for long options with attached arguments
      ;; and separate out the attached option argument into argval.
      (if (string-match "^--[^=]*=" this-switch)
	  (setq argval (substring this-switch (match-end 0))
		this-switch (substring this-switch 0 (1- (match-end 0)))))
      ;; Complete names of long options.
      (if (string-match "^--" this-switch)
	  (progn
	    (setq completion (try-completion this-switch command-line-x-option-alist))
	    (if (eq completion t)
		;; Exact match for long option.
		nil
	      (if (stringp completion)
		  (let ((elt (assoc completion command-line-x-option-alist)))
		    ;; Check for abbreviated long option.
		    (or elt
			(error "Option `%s' is ambiguous" this-switch))
		    (setq this-switch completion))))))
      (setq aelt (assoc this-switch command-line-x-option-alist))
      (if aelt (setq handler (nth 2 aelt)))
      (if handler
	  (if argval
	      (let ((x-invocation-args
		     (cons argval x-invocation-args)))
		(funcall handler this-switch))
	    (funcall handler this-switch))
	(setq args (cons orig-this-switch args)))))
  (nconc (nreverse args) x-invocation-args))
238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286


;;
;; Standard Mac cursor shapes
;;

(defconst mac-pointer-arrow 0)
(defconst mac-pointer-copy-arrow 1)
(defconst mac-pointer-alias-arrow 2)
(defconst mac-pointer-contextual-menu-arrow 3)
(defconst mac-pointer-I-beam 4)
(defconst mac-pointer-cross 5)
(defconst mac-pointer-plus 6)
(defconst mac-pointer-watch 7)
(defconst mac-pointer-closed-hand 8)
(defconst mac-pointer-open-hand 9)
(defconst mac-pointer-pointing-hand 10)
(defconst mac-pointer-counting-up-hand 11)
(defconst mac-pointer-counting-down-hand 12)
(defconst mac-pointer-counting-up-and-down-hand 13)
(defconst mac-pointer-spinning 14)
(defconst mac-pointer-resize-left 15)
(defconst mac-pointer-resize-right 16)
(defconst mac-pointer-resize-left-right 17)
;; Mac OS X 10.2 and later
(defconst mac-pointer-not-allowed 18)
;; Mac OS X 10.3 and later
(defconst mac-pointer-resize-up 19)
(defconst mac-pointer-resize-down 20)
(defconst mac-pointer-resize-up-down 21)
(defconst mac-pointer-poof 22)

;;
;; Standard X cursor shapes that have Mac counterparts
;;

(defconst x-pointer-left-ptr mac-pointer-arrow)
(defconst x-pointer-xterm mac-pointer-I-beam)
(defconst x-pointer-crosshair mac-pointer-cross)
(defconst x-pointer-plus mac-pointer-plus)
(defconst x-pointer-watch mac-pointer-watch)
(defconst x-pointer-hand2 mac-pointer-pointing-hand)
(defconst x-pointer-left-side mac-pointer-resize-left)
(defconst x-pointer-right-side mac-pointer-resize-right)
(defconst x-pointer-sb-h-double-arrow mac-pointer-resize-left-right)
(defconst x-pointer-top-side mac-pointer-resize-up)
(defconst x-pointer-bottom-side mac-pointer-resize-down)
(defconst x-pointer-sb-v-double-arrow mac-pointer-resize-up-down)

287 288 289 290

;;
;; Available colors
;;
291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043

(defvar x-colors '("LightGreen"
		   "light green"
		   "DarkRed"
		   "dark red"
		   "DarkMagenta"
		   "dark magenta"
		   "DarkCyan"
		   "dark cyan"
		   "DarkBlue"
		   "dark blue"
		   "DarkGray"
		   "dark gray"
		   "DarkGrey"
		   "dark grey"
		   "grey100"
		   "gray100"
		   "grey99"
		   "gray99"
		   "grey98"
		   "gray98"
		   "grey97"
		   "gray97"
		   "grey96"
		   "gray96"
		   "grey95"
		   "gray95"
		   "grey94"
		   "gray94"
		   "grey93"
		   "gray93"
		   "grey92"
		   "gray92"
		   "grey91"
		   "gray91"
		   "grey90"
		   "gray90"
		   "grey89"
		   "gray89"
		   "grey88"
		   "gray88"
		   "grey87"
		   "gray87"
		   "grey86"
		   "gray86"
		   "grey85"
		   "gray85"
		   "grey84"
		   "gray84"
		   "grey83"
		   "gray83"
		   "grey82"
		   "gray82"
		   "grey81"
		   "gray81"
		   "grey80"
		   "gray80"
		   "grey79"
		   "gray79"
		   "grey78"
		   "gray78"
		   "grey77"
		   "gray77"
		   "grey76"
		   "gray76"
		   "grey75"
		   "gray75"
		   "grey74"
		   "gray74"
		   "grey73"
		   "gray73"
		   "grey72"
		   "gray72"
		   "grey71"
		   "gray71"
		   "grey70"
		   "gray70"
		   "grey69"
		   "gray69"
		   "grey68"
		   "gray68"
		   "grey67"
		   "gray67"
		   "grey66"
		   "gray66"
		   "grey65"
		   "gray65"
		   "grey64"
		   "gray64"
		   "grey63"
		   "gray63"
		   "grey62"
		   "gray62"
		   "grey61"
		   "gray61"
		   "grey60"
		   "gray60"
		   "grey59"
		   "gray59"
		   "grey58"
		   "gray58"
		   "grey57"
		   "gray57"
		   "grey56"
		   "gray56"
		   "grey55"
		   "gray55"
		   "grey54"
		   "gray54"
		   "grey53"
		   "gray53"
		   "grey52"
		   "gray52"
		   "grey51"
		   "gray51"
		   "grey50"
		   "gray50"
		   "grey49"
		   "gray49"
		   "grey48"
		   "gray48"
		   "grey47"
		   "gray47"
		   "grey46"
		   "gray46"
		   "grey45"
		   "gray45"
		   "grey44"
		   "gray44"
		   "grey43"
		   "gray43"
		   "grey42"
		   "gray42"
		   "grey41"
		   "gray41"
		   "grey40"
		   "gray40"
		   "grey39"
		   "gray39"
		   "grey38"
		   "gray38"
		   "grey37"
		   "gray37"
		   "grey36"
		   "gray36"
		   "grey35"
		   "gray35"
		   "grey34"
		   "gray34"
		   "grey33"
		   "gray33"
		   "grey32"
		   "gray32"
		   "grey31"
		   "gray31"
		   "grey30"
		   "gray30"
		   "grey29"
		   "gray29"
		   "grey28"
		   "gray28"
		   "grey27"
		   "gray27"
		   "grey26"
		   "gray26"
		   "grey25"
		   "gray25"
		   "grey24"
		   "gray24"
		   "grey23"
		   "gray23"
		   "grey22"
		   "gray22"
		   "grey21"
		   "gray21"
		   "grey20"
		   "gray20"
		   "grey19"
		   "gray19"
		   "grey18"
		   "gray18"
		   "grey17"
		   "gray17"
		   "grey16"
		   "gray16"
		   "grey15"
		   "gray15"
		   "grey14"
		   "gray14"
		   "grey13"
		   "gray13"
		   "grey12"
		   "gray12"
		   "grey11"
		   "gray11"
		   "grey10"
		   "gray10"
		   "grey9"
		   "gray9"
		   "grey8"
		   "gray8"
		   "grey7"
		   "gray7"
		   "grey6"
		   "gray6"
		   "grey5"
		   "gray5"
		   "grey4"
		   "gray4"
		   "grey3"
		   "gray3"
		   "grey2"
		   "gray2"
		   "grey1"
		   "gray1"
		   "grey0"
		   "gray0"
		   "thistle4"
		   "thistle3"
		   "thistle2"
		   "thistle1"
		   "MediumPurple4"
		   "MediumPurple3"
		   "MediumPurple2"
		   "MediumPurple1"
		   "purple4"
		   "purple3"
		   "purple2"
		   "purple1"
		   "DarkOrchid4"
		   "DarkOrchid3"
		   "DarkOrchid2"
		   "DarkOrchid1"
		   "MediumOrchid4"
		   "MediumOrchid3"
		   "MediumOrchid2"
		   "MediumOrchid1"
		   "plum4"
		   "plum3"
		   "plum2"
		   "plum1"
		   "orchid4"
		   "orchid3"
		   "orchid2"
		   "orchid1"
		   "magenta4"
		   "magenta3"
		   "magenta2"
		   "magenta1"
		   "VioletRed4"
		   "VioletRed3"
		   "VioletRed2"
		   "VioletRed1"
		   "maroon4"
		   "maroon3"
		   "maroon2"
		   "maroon1"
		   "PaleVioletRed4"
		   "PaleVioletRed3"
		   "PaleVioletRed2"
		   "PaleVioletRed1"
		   "LightPink4"
		   "LightPink3"
		   "LightPink2"
		   "LightPink1"
		   "pink4"
		   "pink3"
		   "pink2"
		   "pink1"
		   "HotPink4"
		   "HotPink3"
		   "HotPink2"
		   "HotPink1"
		   "DeepPink4"
		   "DeepPink3"
		   "DeepPink2"
		   "DeepPink1"
		   "red4"
		   "red3"
		   "red2"
		   "red1"
		   "OrangeRed4"
		   "OrangeRed3"
		   "OrangeRed2"
		   "OrangeRed1"
		   "tomato4"
		   "tomato3"
		   "tomato2"
		   "tomato1"
		   "coral4"
		   "coral3"
		   "coral2"
		   "coral1"
		   "DarkOrange4"
		   "DarkOrange3"
		   "DarkOrange2"
		   "DarkOrange1"
		   "orange4"
		   "orange3"
		   "orange2"
		   "orange1"
		   "LightSalmon4"
		   "LightSalmon3"
		   "LightSalmon2"
		   "LightSalmon1"
		   "salmon4"
		   "salmon3"
		   "salmon2"
		   "salmon1"
		   "brown4"
		   "brown3"
		   "brown2"
		   "brown1"
		   "firebrick4"
		   "firebrick3"
		   "firebrick2"
		   "firebrick1"
		   "chocolate4"
		   "chocolate3"
		   "chocolate2"
		   "chocolate1"
		   "tan4"
		   "tan3"
		   "tan2"
		   "tan1"
		   "wheat4"
		   "wheat3"
		   "wheat2"
		   "wheat1"
		   "burlywood4"
		   "burlywood3"
		   "burlywood2"
		   "burlywood1"
		   "sienna4"
		   "sienna3"
		   "sienna2"
		   "sienna1"
		   "IndianRed4"
		   "IndianRed3"
		   "IndianRed2"
		   "IndianRed1"
		   "RosyBrown4"
		   "RosyBrown3"
		   "RosyBrown2"
		   "RosyBrown1"
		   "DarkGoldenrod4"
		   "DarkGoldenrod3"
		   "DarkGoldenrod2"
		   "DarkGoldenrod1"
		   "goldenrod4"
		   "goldenrod3"
		   "goldenrod2"
		   "goldenrod1"
		   "gold4"
		   "gold3"
		   "gold2"
		   "gold1"
		   "yellow4"
		   "yellow3"
		   "yellow2"
		   "yellow1"
		   "LightYellow4"
		   "LightYellow3"
		   "LightYellow2"
		   "LightYellow1"
		   "LightGoldenrod4"
		   "LightGoldenrod3"
		   "LightGoldenrod2"
		   "LightGoldenrod1"
		   "khaki4"
		   "khaki3"
		   "khaki2"
		   "khaki1"
		   "DarkOliveGreen4"
		   "DarkOliveGreen3"
		   "DarkOliveGreen2"
		   "DarkOliveGreen1"
		   "OliveDrab4"
		   "OliveDrab3"
		   "OliveDrab2"
		   "OliveDrab1"
		   "chartreuse4"
		   "chartreuse3"
		   "chartreuse2"
		   "chartreuse1"
		   "green4"
		   "green3"
		   "green2"
		   "green1"
		   "SpringGreen4"
		   "SpringGreen3"
		   "SpringGreen2"
		   "SpringGreen1"
		   "PaleGreen4"
		   "PaleGreen3"
		   "PaleGreen2"
		   "PaleGreen1"
		   "SeaGreen4"
		   "SeaGreen3"
		   "SeaGreen2"
		   "SeaGreen1"
		   "DarkSeaGreen4"
		   "DarkSeaGreen3"
		   "DarkSeaGreen2"
		   "DarkSeaGreen1"
		   "aquamarine4"
		   "aquamarine3"
		   "aquamarine2"
		   "aquamarine1"
		   "DarkSlateGray4"
		   "DarkSlateGray3"
		   "DarkSlateGray2"
		   "DarkSlateGray1"
		   "cyan4"
		   "cyan3"
		   "cyan2"
		   "cyan1"
		   "turquoise4"
		   "turquoise3"
		   "turquoise2"
		   "turquoise1"
		   "CadetBlue4"
		   "CadetBlue3"
		   "CadetBlue2"
		   "CadetBlue1"
		   "PaleTurquoise4"
		   "PaleTurquoise3"
		   "PaleTurquoise2"
		   "PaleTurquoise1"
		   "LightCyan4"
		   "LightCyan3"
		   "LightCyan2"
		   "LightCyan1"
		   "LightBlue4"
		   "LightBlue3"
		   "LightBlue2"
		   "LightBlue1"
		   "LightSteelBlue4"
		   "LightSteelBlue3"
		   "LightSteelBlue2"
		   "LightSteelBlue1"
		   "SlateGray4"
		   "SlateGray3"
		   "SlateGray2"
		   "SlateGray1"
		   "LightSkyBlue4"
		   "LightSkyBlue3"
		   "LightSkyBlue2"
		   "LightSkyBlue1"
		   "SkyBlue4"
		   "SkyBlue3"
		   "SkyBlue2"
		   "SkyBlue1"
		   "DeepSkyBlue4"
		   "DeepSkyBlue3"
		   "DeepSkyBlue2"
		   "DeepSkyBlue1"
		   "SteelBlue4"
		   "SteelBlue3"
		   "SteelBlue2"
		   "SteelBlue1"
		   "DodgerBlue4"
		   "DodgerBlue3"
		   "DodgerBlue2"
		   "DodgerBlue1"
		   "blue4"
		   "blue3"
		   "blue2"
		   "blue1"
		   "RoyalBlue4"
		   "RoyalBlue3"
		   "RoyalBlue2"
		   "RoyalBlue1"
		   "SlateBlue4"
		   "SlateBlue3"
		   "SlateBlue2"
		   "SlateBlue1"
		   "azure4"
		   "azure3"
		   "azure2"
		   "azure1"
		   "MistyRose4"
		   "MistyRose3"
		   "MistyRose2"
		   "MistyRose1"
		   "LavenderBlush4"
		   "LavenderBlush3"
		   "LavenderBlush2"
		   "LavenderBlush1"
		   "honeydew4"
		   "honeydew3"
		   "honeydew2"
		   "honeydew1"
		   "ivory4"
		   "ivory3"
		   "ivory2"
		   "ivory1"
		   "cornsilk4"
		   "cornsilk3"
		   "cornsilk2"
		   "cornsilk1"
		   "LemonChiffon4"
		   "LemonChiffon3"
		   "LemonChiffon2"
		   "LemonChiffon1"
		   "NavajoWhite4"
		   "NavajoWhite3"
		   "NavajoWhite2"
		   "NavajoWhite1"
		   "PeachPuff4"
		   "PeachPuff3"
		   "PeachPuff2"
		   "PeachPuff1"
		   "bisque4"
		   "bisque3"
		   "bisque2"
		   "bisque1"
		   "AntiqueWhite4"
		   "AntiqueWhite3"
		   "AntiqueWhite2"
		   "AntiqueWhite1"
		   "seashell4"
		   "seashell3"
		   "seashell2"
		   "seashell1"
		   "snow4"
		   "snow3"
		   "snow2"
		   "snow1"
		   "thistle"
		   "MediumPurple"
		   "medium purple"
		   "purple"
		   "BlueViolet"
		   "blue violet"
		   "DarkViolet"
		   "dark violet"
		   "DarkOrchid"
		   "dark orchid"
		   "MediumOrchid"
		   "medium orchid"
		   "orchid"
		   "plum"
		   "violet"
		   "magenta"
		   "VioletRed"
		   "violet red"
		   "MediumVioletRed"
		   "medium violet red"
		   "maroon"
		   "PaleVioletRed"
		   "pale violet red"
		   "LightPink"
		   "light pink"
		   "pink"
		   "DeepPink"
		   "deep pink"
		   "HotPink"
		   "hot pink"
		   "red"
		   "OrangeRed"
		   "orange red"
		   "tomato"
		   "LightCoral"
		   "light coral"
		   "coral"
		   "DarkOrange"
		   "dark orange"
		   "orange"
		   "LightSalmon"
		   "light salmon"
		   "salmon"
		   "DarkSalmon"
		   "dark salmon"
		   "brown"
		   "firebrick"
		   "chocolate"
		   "tan"
		   "SandyBrown"
		   "sandy brown"
		   "wheat"
		   "beige"
		   "burlywood"
		   "peru"
		   "sienna"
		   "SaddleBrown"
		   "saddle brown"
		   "IndianRed"
		   "indian red"
		   "RosyBrown"
		   "rosy brown"
		   "DarkGoldenrod"
		   "dark goldenrod"
		   "goldenrod"
		   "LightGoldenrod"
		   "light goldenrod"
		   "gold"
		   "yellow"
		   "LightYellow"
		   "light yellow"
		   "LightGoldenrodYellow"
		   "light goldenrod yellow"
		   "PaleGoldenrod"
		   "pale goldenrod"
		   "khaki"
		   "DarkKhaki"
		   "dark khaki"
		   "OliveDrab"
		   "olive drab"
		   "ForestGreen"
		   "forest green"
		   "YellowGreen"
		   "yellow green"
		   "LimeGreen"
		   "lime green"
		   "GreenYellow"
		   "green yellow"
		   "MediumSpringGreen"
		   "medium spring green"
		   "chartreuse"
		   "green"
		   "LawnGreen"
		   "lawn green"
		   "SpringGreen"
		   "spring green"
		   "PaleGreen"
		   "pale green"
		   "LightSeaGreen"
		   "light sea green"
		   "MediumSeaGreen"
		   "medium sea green"
		   "SeaGreen"
		   "sea green"
		   "DarkSeaGreen"
		   "dark sea green"
		   "DarkOliveGreen"
		   "dark olive green"
		   "DarkGreen"
		   "dark green"
		   "aquamarine"
		   "MediumAquamarine"
		   "medium aquamarine"
		   "CadetBlue"
		   "cadet blue"
		   "LightCyan"
		   "light cyan"
		   "cyan"
		   "turquoise"
		   "MediumTurquoise"
		   "medium turquoise"
		   "DarkTurquoise"
		   "dark turquoise"
		   "PaleTurquoise"
		   "pale turquoise"
		   "PowderBlue"
		   "powder blue"
		   "LightBlue"
		   "light blue"
		   "LightSteelBlue"
		   "light steel blue"
		   "SteelBlue"
		   "steel blue"
		   "LightSkyBlue"
		   "light sky blue"
		   "SkyBlue"
		   "sky blue"
		   "DeepSkyBlue"
		   "deep sky blue"
		   "DodgerBlue"
		   "dodger blue"
		   "blue"
		   "RoyalBlue"
		   "royal blue"
		   "MediumBlue"
		   "medium blue"
		   "LightSlateBlue"
		   "light slate blue"
		   "MediumSlateBlue"
		   "medium slate blue"
		   "SlateBlue"
		   "slate blue"
		   "DarkSlateBlue"
		   "dark slate blue"
		   "CornflowerBlue"
		   "cornflower blue"
		   "NavyBlue"
		   "navy blue"
		   "navy"
		   "MidnightBlue"
		   "midnight blue"
		   "LightGray"
		   "light gray"
		   "LightGrey"
		   "light grey"
		   "grey"
		   "gray"
		   "LightSlateGrey"
		   "light slate grey"
		   "LightSlateGray"
		   "light slate gray"
		   "SlateGrey"
		   "slate grey"
		   "SlateGray"
		   "slate gray"
		   "DimGrey"
		   "dim grey"
		   "DimGray"
		   "dim gray"
		   "DarkSlateGrey"
		   "dark slate grey"
		   "DarkSlateGray"
		   "dark slate gray"
		   "black"
		   "white"
		   "MistyRose"
		   "misty rose"
		   "LavenderBlush"
		   "lavender blush"
		   "lavender"
		   "AliceBlue"
		   "alice blue"
		   "azure"
		   "MintCream"
		   "mint cream"
		   "honeydew"
		   "seashell"
		   "LemonChiffon"
		   "lemon chiffon"
		   "ivory"
		   "cornsilk"
		   "moccasin"
		   "NavajoWhite"
		   "navajo white"
		   "PeachPuff"
		   "peach puff"
		   "bisque"
		   "BlanchedAlmond"
		   "blanched almond"
		   "PapayaWhip"
		   "papaya whip"
		   "AntiqueWhite"
		   "antique white"
		   "linen"
		   "OldLace"
		   "old lace"
		   "FloralWhite"
		   "floral white"
		   "gainsboro"
		   "WhiteSmoke"
		   "white smoke"
		   "GhostWhite"
		   "ghost white"
		   "snow")
1044
  "The list of X colors from the `rgb.txt' file.
1045 1046
XConsortium: rgb.txt,v 10.41 94/02/20 18:39:36 rws Exp")

1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066
(defun xw-defined-colors (&optional frame)
  "Internal function called by `defined-colors', which see."
  (or frame (setq frame (selected-frame)))
  (let ((all-colors x-colors)
	(this-color nil)
	(defined-colors nil))
    (while all-colors
      (setq this-color (car all-colors)
	    all-colors (cdr all-colors))
      (and (color-supported-p this-color frame t)
	   (setq defined-colors (cons this-color defined-colors))))
    defined-colors))

;;;; Function keys

(substitute-key-definition 'suspend-emacs 'iconify-or-deiconify-frame
			   global-map)

;; Map certain keypad keys into ASCII characters
;; that people usually expect.
1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080
(define-key local-function-key-map [backspace] [?\d])
(define-key local-function-key-map [delete] [?\d])
(define-key local-function-key-map [tab] [?\t])
(define-key local-function-key-map [linefeed] [?\n])
(define-key local-function-key-map [clear] [?\C-l])
(define-key local-function-key-map [return] [?\C-m])
(define-key local-function-key-map [escape] [?\e])
(define-key local-function-key-map [M-backspace] [?\M-\d])
(define-key local-function-key-map [M-delete] [?\M-\d])
(define-key local-function-key-map [M-tab] [?\M-\t])
(define-key local-function-key-map [M-linefeed] [?\M-\n])
(define-key local-function-key-map [M-clear] [?\M-\C-l])
(define-key local-function-key-map [M-return] [?\M-\C-m])
(define-key local-function-key-map [M-escape] [?\M-\e])
1081 1082 1083

;; These tell read-char how to convert
;; these special chars to ASCII.
1084
(put 'backspace 'ascii-character ?\d)
1085 1086 1087 1088 1089
(put 'delete 'ascii-character ?\d)
(put 'tab 'ascii-character ?\t)
(put 'linefeed 'ascii-character ?\n)
(put 'clear 'ascii-character ?\C-l)
(put 'return 'ascii-character ?\C-m)
1090 1091
(put 'escape 'ascii-character ?\e)

1092 1093 1094
;; Modifier name `ctrl' is an alias of `control'.
(put 'ctrl 'modifier-value (get 'control 'modifier-value))

1095

1096
;;;; Script codes and coding systems
1097 1098 1099 1100 1101 1102 1103 1104 1105 1106
(defconst mac-script-code-coding-systems
  '((0 . mac-roman)			; smRoman
    (1 . japanese-shift-jis)		; smJapanese
    (2 . chinese-big5)			; smTradChinese
    (3 . korean-iso-8bit)		; smKorean
    (7 . mac-cyrillic)			; smCyrillic
    (25 . chinese-iso-8bit)		; smSimpChinese
    (29 . mac-centraleurroman)		; smCentralEuroRoman
    )
  "Alist of Mac script codes vs Emacs coding systems.")
1107

1108
(defun mac-add-charset-info (xlfd-charset mac-text-encoding)
1109 1110
  "Add a character set to display with Mac fonts.
Create an entry in `mac-charset-info-alist'.
1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130
XLFD-CHARSET is a string which will appear in the XLFD font name
to identify the character set.  MAC-TEXT-ENCODING is the
correspoinding TextEncodingBase value."
  (add-to-list 'mac-charset-info-alist
               (list xlfd-charset mac-text-encoding
		     (cdr (assq mac-text-encoding
				mac-script-code-coding-systems)))))

(setq mac-charset-info-alist nil)
(mac-add-charset-info "mac-roman" 0)
(mac-add-charset-info "jisx0208.1983-sjis" 1)
(mac-add-charset-info "jisx0201.1976-0" 1)
(mac-add-charset-info "big5-0" 2)
(mac-add-charset-info "ksc5601.1989-0" 3)
(mac-add-charset-info "mac-cyrillic" 7)
(mac-add-charset-info "gb2312.1980-0" 25)
(mac-add-charset-info "mac-centraleurroman" 29)
(mac-add-charset-info "mac-symbol" 33)
(mac-add-charset-info "adobe-fontspecific" 33) ; for X-Symbol
(mac-add-charset-info "mac-dingbats" 34)
1131
(mac-add-charset-info "iso10646-1" 126) ; for ATSUI
1132

1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233
(cp-make-coding-system
 mac-centraleurroman
 [?\,AD(B ?\$,1  (B ?\$,1 !(B ?\,AI(B ?\$,1 $(B ?\,AV(B ?\,A\(B ?\,Aa(B ?\$,1 %(B ?\$,1 ,(B ?\,Ad(B ?\$,1 -(B ?\$,1 &(B ?\$,1 '(B ?\,Ai(B ?\$,1!9(B
  ?\$,1!:(B ?\$,1 .(B ?\,Am(B ?\$,1 /(B ?\$,1 2(B ?\$,1 3(B ?\$,1 6(B ?\,As(B ?\$,1 7(B ?\,At(B ?\,Av(B ?\,Au(B ?\,Az(B ?\$,1 :(B ?\$,1 ;(B ?\,A|(B
  ?\$,1s (B ?\,A0(B ?\$,1 8(B ?\,A#(B ?\,A'(B ?\$,1s"(B ?\,A6(B ?\,A_(B ?\,A.(B ?\,A)(B ?\$,1ub(B ?\$,1 9(B ?\,A((B ?\$,1y (B ?\$,1 C(B ?\$,1 N(B
  ?\$,1 O(B ?\$,1 J(B ?\$,1y$(B ?\$,1y%(B ?\$,1 K(B ?\$,1 V(B ?\$,1x"(B ?\$,1x1(B ?\$,1 b(B ?\$,1 [(B ?\$,1 \(B ?\$,1 ](B ?\$,1 ^(B ?\$,1 Y(B ?\$,1 Z(B ?\$,1 e(B
  ?\$,1 f(B ?\$,1 c(B ?\,A,(B ?\$,1x:(B ?\$,1 d(B ?\$,1 g(B ?\$,1x&(B ?\,A+(B ?\,A;(B ?\$,1s&(B ?\,A (B ?\$,1 h(B ?\$,1 p(B ?\,AU(B ?\$,1 q(B ?\$,1 l(B
  ?\$,1rs(B ?\$,1rt(B ?\$,1r|(B ?\$,1r}(B ?\$,1rx(B ?\$,1ry(B ?\,Aw(B ?\$,2"*(B ?\$,1 m(B ?\$,1 t(B ?\$,1 u(B ?\$,1 x(B ?\$,1s9(B ?\$,1s:(B ?\$,1 y(B ?\$,1 v(B
  ?\$,1 w(B ?\$,1! (B ?\$,1rz(B ?\$,1r~(B ?\$,1!!(B ?\$,1 z(B ?\$,1 {(B ?\,AA(B ?\$,1!$(B ?\$,1!%(B ?\,AM(B ?\$,1!=(B ?\$,1!>(B ?\$,1!*(B ?\,AS(B ?\,AT(B
  ?\$,1!+(B ?\$,1!.(B ?\,AZ(B ?\$,1!/(B ?\$,1!0(B ?\$,1!1(B ?\$,1!2(B ?\$,1!3(B ?\,A](B ?\,A}(B ?\$,1 W(B ?\$,1!;(B ?\$,1 a(B ?\$,1!<(B ?\$,1 B(B ?\$,1$g(B]
 "Mac Central European Roman Encoding (MIME:x-mac-centraleurroman).")
(coding-system-put 'mac-centraleurroman 'mime-charset 'x-mac-centraleurroman)

(cp-make-coding-system
 mac-cyrillic
 [?\$,1(0(B ?\$,1(1(B ?\$,1(2(B ?\$,1(3(B ?\$,1(4(B ?\$,1(5(B ?\$,1(6(B ?\$,1(7(B ?\$,1(8(B ?\$,1(9(B ?\$,1(:(B ?\$,1(;(B ?\$,1(<(B ?\$,1(=(B ?\$,1(>(B ?\$,1(?(B
  ?\$,1(@(B ?\$,1(A(B ?\$,1(B(B ?\$,1(C(B ?\$,1(D(B ?\$,1(E(B ?\$,1(F(B ?\$,1(G(B ?\$,1(H(B ?\$,1(I(B ?\$,1(J(B ?\$,1(K(B ?\$,1(L(B ?\$,1(M(B ?\$,1(N(B ?\$,1(O(B
  ?\$,1s (B ?\,A0(B ?\$,1)P(B ?\,A#(B ?\,A'(B ?\$,1s"(B ?\,A6(B ?\$,1(&(B ?\,A.(B ?\,A)(B ?\$,1ub(B ?\$,1("(B ?\$,1(r(B ?\$,1y (B ?\$,1(#(B ?\$,1(s(B
  ?\$,1x>(B ?\,A1(B ?\$,1y$(B ?\$,1y%(B ?\$,1(v(B ?\,A5(B ?\$,1)Q(B ?\$,1(((B ?\$,1($(B ?\$,1(t(B ?\$,1('(B ?\$,1(w(B ?\$,1()(B ?\$,1(y(B ?\$,1(*(B ?\$,1(z(B
  ?\$,1(x(B ?\$,1(%(B ?\,A,(B ?\$,1x:(B ?\$,1!R(B ?\$,1xh(B ?\$,1x&(B ?\,A+(B ?\,A;(B ?\$,1s&(B ?\,A (B ?\$,1(+(B ?\$,1({(B ?\$,1(,(B ?\$,1(|(B ?\$,1(u(B
  ?\$,1rs(B ?\$,1rt(B ?\$,1r|(B ?\$,1r}(B ?\$,1rx(B ?\$,1ry(B ?\,Aw(B ?\$,1r~(B ?\$,1(.(B ?\$,1(~(B ?\$,1(/(B ?\$,1((B ?\$,1uV(B ?\$,1(!(B ?\$,1(q(B ?\$,1(o(B
  ?\$,1(P(B ?\$,1(Q(B ?\$,1(R(B ?\$,1(S(B ?\$,1(T(B ?\$,1(U(B ?\$,1(V(B ?\$,1(W(B ?\$,1(X(B ?\$,1(Y(B ?\$,1(Z(B ?\$,1([(B ?\$,1(\(B ?\$,1(](B ?\$,1(^(B ?\$,1(_(B
  ?\$,1(`(B ?\$,1(a(B ?\$,1(b(B ?\$,1(c(B ?\$,1(d(B ?\$,1(e(B ?\$,1(f(B ?\$,1(g(B ?\$,1(h(B ?\$,1(i(B ?\$,1(j(B ?\$,1(k(B ?\$,1(l(B ?\$,1(m(B ?\$,1(n(B ?\$,1tL(B]
 "Mac Cyrillic Encoding (MIME:x-mac-cyrillic).")
(coding-system-put 'mac-cyrillic 'mime-charset 'x-mac-cyrillic)

(let
    ((encoding-vector
      (vconcat
       (make-vector 32 nil)
       ;; mac-symbol (32..126) -> emacs-mule mapping
       [?\  ?\! ?\$,1x (B ?\# ?\$,1x#(B ?\% ?\& ?\$,1x-(B ?\( ?\) ?\$,1x7(B ?\+ ?\, ?\$,1x2(B ?\. ?\/
	?\0 ?\1 ?\2 ?\3 ?\4 ?\5 ?\6 ?\7 ?\8 ?\9 ?\: ?\; ?\< ?\= ?\> ?\?
	?\$,1xe(B ?\$,1&q(B ?\$,1&r(B ?\$,1''(B ?\$,1&t(B ?\$,1&u(B ?\$,1'&(B ?\$,1&s(B ?\$,1&w(B ?\$,1&y(B ?\$,1'Q(B ?\$,1&z(B ?\$,1&{(B ?\$,1&|(B ?\$,1&}(B ?\$,1&(B
	?\$,1' (B ?\$,1&x(B ?\$,1'!(B ?\$,1'#(B ?\$,1'$(B ?\$,1'%(B ?\$,1'B(B ?\$,1')(B ?\$,1&~(B ?\$,1'((B ?\$,1&v(B ?\[ ?\$,1xT(B ?\] ?\$,1ye(B ?\_
	?\$,3bE(B ?\$,1'1(B ?\$,1'2(B ?\$,1'G(B ?\$,1'4(B ?\$,1'5(B ?\$,1'F(B ?\$,1'3(B ?\$,1'7(B ?\$,1'9(B ?\$,1'U(B ?\$,1':(B ?\$,1';(B ?\$,1'<(B ?\$,1'=(B ?\$,1'?(B
	?\$,1'@(B ?\$,1'8(B ?\$,1'A(B ?\$,1'C(B ?\$,1'D(B ?\$,1'E(B ?\$,1'V(B ?\$,1'I(B ?\$,1'>(B ?\$,1'H(B ?\$,1'6(B ?\{ ?\| ?\} ?\$,1x\(B]
       (make-vector (- 160 127) nil)
       ;; mac-symbol (160..254) -> emacs-mule mapping
       ;; Mapping of the following characters are changed from the
       ;; original one:
       ;; 0xE2	0x00AE+0xF87F -> 0x00AE # REGISTERED SIGN, alternate: sans serif
       ;; 0xE3	0x00A9+0xF87F -> 0x00A9	# COPYRIGHT SIGN, alternate: sans serif
       ;; 0xE4	0x2122+0xF87F -> 0x2122	# TRADE MARK SIGN, alternate: sans serif
       [?\$,1tL(B ?\$,1'R(B ?\$,1s2(B ?\$,1y$(B ?\$,1sD(B ?\$,1x>(B ?\$,1!R(B ?\$,2#c(B ?\$,2#f(B ?\$,2#e(B ?\$,2#`(B ?\$,1vt(B ?\$,1vp(B ?\$,1vq(B ?\$,1vr(B ?\$,1vs(B
	?\,A0(B ?\,A1(B ?\$,1s3(B ?\$,1y%(B ?\,AW(B ?\$,1x=(B ?\$,1x"(B ?\$,1s"(B ?\,Aw(B ?\$,1y (B ?\$,1y!(B ?\$,1xh(B ?\$,1s&(B ?\$,1|p(B ?\$,1|O(B ?\$,1w5(B
	?\$,1uu(B ?\$,1uQ(B ?\$,1u\(B ?\$,1uX(B ?\$,1yW(B ?\$,1yU(B ?\$,1x%(B ?\$,1xI(B ?\$,1xJ(B ?\$,1yC(B ?\$,1yG(B ?\$,1yD(B ?\$,1yB(B ?\$,1yF(B ?\$,1x((B ?\$,1x)(B
	?\$,1x@(B ?\$,1x'(B ?\,A.(B ?\,A)(B ?\$,1ub(B ?\$,1x/(B ?\$,1x:(B ?\$,1z%(B ?\,A,(B ?\$,1xG(B ?\$,1xH(B ?\$,1wT(B ?\$,1wP(B ?\$,1wQ(B ?\$,1wR(B ?\$,1wS(B
	?\$,2"*(B ?\$,2=H(B ?\,A.(B ?\,A)(B ?\$,1ub(B ?\$,1x1(B ?\$,1|;(B ?\$,1|<(B ?\$,1|=(B ?\$,1|A(B ?\$,1|B(B ?\$,1|C(B ?\$,1|G(B ?\$,1|H(B ?\$,1|I(B ?\$,1|J(B
	?\$,3b_(B ?\$,2=I(B ?\$,1xK(B ?\$,1{ (B ?\$,1|N(B ?\$,1{!(B ?\$,1|>(B ?\$,1|?(B ?\$,1|@(B ?\$,1|D(B ?\$,1|E(B ?\$,1|F(B ?\$,1|K(B ?\$,1|L(B ?\$,1|M(B
	nil]))
     translation-table)
  (setq translation-table
	(make-translation-table-from-vector encoding-vector))
;;  (define-translation-table 'mac-symbol-decoder translation-table)
  (define-translation-table 'mac-symbol-encoder
    (char-table-extra-slot translation-table 0)))

(let
    ((encoding-vector
      (vconcat
       (make-vector 32 nil)
       ;; mac-dingbats (32..126) -> emacs-mule mapping
       [?\  ?\$,2%A(B ?\$,2%B(B ?\$,2%C(B ?\$,2%D(B ?\$,2"n(B ?\$,2%F(B ?\$,2%G(B ?\$,2%H(B ?\$,2%I(B ?\$,2"{(B ?\$,2"~(B ?\$,2%L(B ?\$,2%M(B ?\$,2%N(B ?\$,2%O(B
	?\$,2%P(B ?\$,2%Q(B ?\$,2%R(B ?\$,2%S(B ?\$,2%T(B ?\$,2%U(B ?\$,2%V(B ?\$,2%W(B ?\$,2%X(B ?\$,2%Y(B ?\$,2%Z(B ?\$,2%[(B ?\$,2%\(B ?\$,2%](B ?\$,2%^(B ?\$,2%_(B
	?\$,2%`(B ?\$,2%a(B ?\$,2%b(B ?\$,2%c(B ?\$,2%d(B ?\$,2%e(B ?\$,2%f(B ?\$,2%g(B ?\$,2"e(B ?\$,2%i(B ?\$,2%j(B ?\$,2%k(B ?\$,2%l(B ?\$,2%m(B ?\$,2%n(B ?\$,2%o(B
	?\$,2%p(B ?\$,2%q(B ?\$,2%r(B ?\$,2%s(B ?\$,2%t(B ?\$,2%u(B ?\$,2%v(B ?\$,2%w(B ?\$,2%x(B ?\$,2%y(B ?\$,2%z(B ?\$,2%{(B ?\$,2%|(B ?\$,2%}(B ?\$,2%~(B ?\$,2%(B
	?\$,2& (B ?\$,2&!(B ?\$,2&"(B ?\$,2&#(B ?\$,2&$(B ?\$,2&%(B ?\$,2&&(B ?\$,2&'(B ?\$,2&((B ?\$,2&)(B ?\$,2&*(B ?\$,2&+(B ?\$,2"/(B ?\$,2&-(B ?\$,2!`(B ?\$,2&/(B
	?\$,2&0(B ?\$,2&1(B ?\$,2&2(B ?\$,2!r(B ?\$,2!|(B ?\$,2"&(B ?\$,2&6(B ?\$,2"7(B ?\$,2&8(B ?\$,2&9(B ?\$,2&:(B ?\$,2&;(B ?\$,2&<(B ?\$,2&=(B ?\$,2&>(B
       nil
       ;; mac-dingbats (128..141) -> emacs-mule mapping
       ?\$,2&H(B ?\$,2&I(B ?\$,2&J(B ?\$,2&K(B ?\$,2&L(B ?\$,2&M(B ?\$,2&N(B ?\$,2&O(B ?\$,2&P(B ?\$,2&Q(B ?\$,2&R(B ?\$,2&S(B ?\$,2&T(B ?\$,2&U(B]
       (make-vector (- 161 142) nil)
       ;; mac-dingbats (161..239) -> emacs-mule mapping
       [?\$,2&A(B ?\$,2&B(B ?\$,2&C(B ?\$,2&D(B ?\$,2&E(B ?\$,2&F(B ?\$,2&G(B ?\$,2#c(B ?\$,2#f(B ?\$,2#e(B ?\$,2#`(B ?\$,1~@(B ?\$,1~A(B ?\$,1~B(B ?\$,1~C(B
	?\$,1~D(B ?\$,1~E(B ?\$,1~F(B ?\$,1~G(B ?\$,1~H(B ?\$,1~I(B ?\$,2&V(B ?\$,2&W(B ?\$,2&X(B ?\$,2&Y(B ?\$,2&Z(B ?\$,2&[(B ?\$,2&\(B ?\$,2&](B ?\$,2&^(B ?\$,2&_(B
	?\$,2&`(B ?\$,2&a(B ?\$,2&b(B ?\$,2&c(B ?\$,2&d(B ?\$,2&e(B ?\$,2&f(B ?\$,2&g(B ?\$,2&h(B ?\$,2&i(B ?\$,2&j(B ?\$,2&k(B ?\$,2&l(B ?\$,2&m(B ?\$,2&n(B ?\$,2&o(B
	?\$,2&p(B ?\$,2&q(B ?\$,2&r(B ?\$,2&s(B ?\$,2&t(B ?\$,1vr(B ?\$,1vt(B ?\$,1vu(B ?\$,2&x(B ?\$,2&y(B ?\$,2&z(B ?\$,2&{(B ?\$,2&|(B ?\$,2&}(B ?\$,2&~(B ?\$,2&(B
	?\$,2' (B ?\$,2'!(B ?\$,2'"(B ?\$,2'#(B ?\$,2'$(B ?\$,2'%(B ?\$,2'&(B ?\$,2''(B ?\$,2'((B ?\$,2')(B ?\$,2'*(B ?\$,2'+(B ?\$,2',(B ?\$,2'-(B ?\$,2'.(B ?\$,2'/(B
	nil
       ;; mac-dingbats (241..254) -> emacs-mule mapping
	?\$,2'1(B ?\$,2'2(B ?\$,2'3(B ?\$,2'4(B ?\$,2'5(B ?\$,2'6(B ?\$,2'7(B ?\$,2'8(B ?\$,2'9(B ?\$,2':(B ?\$,2';(B ?\$,2'<(B ?\$,2'=(B ?\$,2'>(B
	nil]))
     translation-table)
  (setq translation-table
	(make-translation-table-from-vector encoding-vector))
;;  (define-translation-table 'mac-dingbats-decoder translation-table)
  (define-translation-table 'mac-dingbats-encoder
    (char-table-extra-slot translation-table 0)))

(defconst mac-system-coding-system
  (let ((base (or (cdr (assq mac-system-script-code
			     mac-script-code-coding-systems))
		  'mac-roman)))
    (if (eq system-type 'darwin)
	base
      (coding-system-change-eol-conversion base 'mac)))
  "Coding system derived from the system script code.")

(set-selection-coding-system mac-system-coding-system)

1234

1235 1236
;;;; Keyboard layout/language change events
(defun mac-handle-language-change (event)
1237
  "Set keyboard coding system to what is specified in EVENT."
1238 1239 1240 1241 1242 1243
  (interactive "e")
  (let ((coding-system
	 (cdr (assq (car (cadr event)) mac-script-code-coding-systems))))
    (set-keyboard-coding-system (or coding-system 'mac-roman))
    ;; MacJapanese maps reverse solidus to ?\x80.
    (if (eq coding-system 'japanese-shift-jis)
1244
	(define-key key-translation-map [?\x80] "\\"))))
1245

1246
(define-key special-event-map [language-change] 'mac-handle-language-change)
1247 1248 1249 1250


;;;; Conversion between common flavors and Lisp string.

1251 1252 1253
(defconst mac-text-encoding-ascii #x600
  "ASCII text encoding.")

1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267
(defconst mac-text-encoding-mac-japanese-basic-variant #x20001
  "MacJapanese text encoding without Apple double-byte extensions.")

(defun mac-utxt-to-string (data &optional coding-system)
  (or coding-system (setq coding-system mac-system-coding-system))
  (let* ((encoding
	  (and (eq system-type 'darwin)
	       (eq (coding-system-base coding-system) 'japanese-shift-jis)
	       mac-text-encoding-mac-japanese-basic-variant))
	 (str (and (fboundp 'mac-code-convert-string)
		   (mac-code-convert-string data nil
					    (or encoding coding-system)))))
    (when str
      (setq str (decode-coding-string str coding-system))
1268
      (if (eq encoding mac-text-encoding-mac-japanese-basic-variant)
1269 1270 1271 1272
	  ;; Does it contain Apple one-byte extensions other than
	  ;; reverse solidus?
	  (if (string-match "[\xa0\xfd-\xff]" str)
	      (setq str nil)
1273
	    ;; ASCII-only?
1274
	    (unless (mac-code-convert-string data nil mac-text-encoding-ascii)
1275 1276
	      (subst-char-in-string ?\x5c ?\(J\(B str t)
	      (subst-char-in-string ?\x80 ?\\ str t)))))
1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288
    (or str
	(decode-coding-string data
			      (if (eq (byteorder) ?B) 'utf-16be 'utf-16le)))))

(defun mac-string-to-utxt (string &optional coding-system)
  (or coding-system (setq coding-system mac-system-coding-system))
  (let (data encoding)
    (when (and (fboundp 'mac-code-convert-string)
	       (memq (coding-system-base coding-system)
		     (find-coding-systems-string string)))
      (setq coding-system
	    (coding-system-change-eol-conversion coding-system 'mac))
1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301
      (let ((str string))
	(when (and (eq system-type 'darwin)
		   (eq coding-system 'japanese-shift-jis-mac))
	  (setq encoding mac-text-encoding-mac-japanese-basic-variant)
	  (setq str (subst-char-in-string ?\\ ?\x80 str))
	  (subst-char-in-string ?\(J\(B ?\x5c str t)
	  ;; ASCII-only?
	  (if (string-match "\\`[\x00-\x7f]*\\'" str)
	      (setq str nil)))
	(and str
	     (setq data (mac-code-convert-string
			 (encode-coding-string str coding-system)
			 (or encoding coding-system) nil)))))
1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339
    (or data (encode-coding-string string (if (eq (byteorder) ?B)
					      'utf-16be-mac
					    'utf-16le-mac)))))

(defun mac-TEXT-to-string (data &optional coding-system)
  (or coding-system (setq coding-system mac-system-coding-system))
  (prog1 (setq data (decode-coding-string data coding-system))
    (when (eq (coding-system-base coding-system) 'japanese-shift-jis)
      ;; (subst-char-in-string ?\x5c ?\(J\(B data t)
      (subst-char-in-string ?\x80 ?\\ data t))))

(defun mac-string-to-TEXT (string &optional coding-system)
  (or coding-system (setq coding-system mac-system-coding-system))
  (let ((encodables (find-coding-systems-string string))
	(rest mac-script-code-coding-systems))
    (unless (memq (coding-system-base coding-system) encodables)
      (while (and rest (not (memq (cdar rest) encodables)))
	(setq rest (cdr rest)))
      (if rest
	  (setq coding-system (cdar rest)))))
  (setq coding-system
	(coding-system-change-eol-conversion coding-system 'mac))
  (when (eq coding-system 'japanese-shift-jis-mac)
    ;; (setq string (subst-char-in-string ?\\ ?\x80 string))
    (setq string (subst-char-in-string ?\(J\(B ?\x5c string)))
  (encode-coding-string string coding-system))

(defun mac-furl-to-string (data)
  ;; Remove a trailing nul character.
  (let ((len (length data)))
    (if (and (> len 0) (= (aref data (1- len)) ?\0))
	(substring data 0 (1- len))
      data)))

(defun mac-TIFF-to-string (data &optional text)
  (prog1 (or text (setq text (copy-sequence " ")))
    (put-text-property 0 (length text) 'display (create-image data 'tiff t)
		       text)))
1340

1341
;;;; Selections
1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362

;;; We keep track of the last text selected here, so we can check the
;;; current selection against it, and avoid passing back our own text
;;; from x-get-selection-value.
(defvar x-last-selected-text-clipboard nil
  "The value of the CLIPBOARD selection last time we selected or
pasted text.")
(defvar x-last-selected-text-primary nil
  "The value of the PRIMARY X selection last time we selected or
pasted text.")

(defcustom x-select-enable-clipboard t
  "*Non-nil means cutting and pasting uses the clipboard.
This is in addition to the primary selection."
  :type 'boolean
  :group 'killing)

;;; Make TEXT, a string, the primary X selection.
(defun x-select-text (text &optional push)
  (x-set-selection 'PRIMARY text)
  (setq x-last-selected-text-primary text)
1363 1364
  (if (not x-select-enable-clipboard)
      (setq x-last-selected-text-clipboard nil)
1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388
    (x-set-selection 'CLIPBOARD text)
    (setq x-last-selected-text-clipboard text))
  )

(defun x-get-selection (&optional type data-type)
  "Return the value of a selection.
The argument TYPE (default `PRIMARY') says which selection,
and the argument DATA-TYPE (default `STRING') says
how to convert the data.

TYPE may be any symbol \(but nil stands for `PRIMARY').  However,
only a few symbols are commonly used.  They conventionally have
all upper-case names.  The most often used ones, in addition to
`PRIMARY', are `SECONDARY' and `CLIPBOARD'.

DATA-TYPE is usually `STRING', but can also be one of the symbols
in `selection-converter-alist', which see."
  (let ((data (x-get-selection-internal (or type 'PRIMARY)
					(or data-type 'STRING)))
	(coding (or next-selection-coding-system
		    selection-coding-system)))
    (when (and (stringp data)
	       (setq data-type (get-text-property 0 'foreign-selection data)))
      (cond ((eq data-type 'public.utf16-plain-text)
1389
	     (setq data (mac-utxt-to-string data coding)))
1390
	    ((eq data-type 'com.apple.traditional-mac-plain-text)
1391
	     (setq data (mac-TEXT-to-string data coding)))
1392
	    ((eq data-type 'public.file-url)
1393
	     (setq data (mac-furl-to-string data))))
1394 1395 1396 1397
      (put-text-property 0 (length data) 'foreign-selection data-type data))
    data))

(defun x-selection-value (type)
1398 1399 1400 1401 1402 1403 1404 1405 1406
  (let ((data-types '(public.utf16-plain-text
		      com.apple.traditional-mac-plain-text
		      public.file-url))
	text tiff-image)
    (while (and (null text) data-types)
      (setq text (condition-case nil
		     (x-get-selection type (car data-types))
		   (error nil)))
      (setq data-types (cdr data-types)))
1407 1408 1409 1410 1411 1412 1413 1414
    (if text
	(remove-text-properties 0 (length text) '(foreign-selection nil) text))
    (setq tiff-image (condition-case nil
			 (x-get-selection type 'public.tiff)
		       (error nil)))
    (when tiff-image
      (remove-text-properties 0 (length tiff-image)
			      '(foreign-selection nil) tiff-image)
1415
      (setq text (mac-TIFF-to-string tiff-image text)))
1416 1417 1418 1419 1420 1421 1422 1423 1424
    text))

;;; Return the value of the current selection.
;;; Treat empty strings as if they were unset.
;;; If this function is called twice and finds the same text,
;;; it returns nil the second time.  This is so that a single
;;; selection won't be added to the kill ring over and over.
(defun x-get-selection-value ()
  (let (clip-text primary-text)
1425 1426
    (if (not x-select-enable-clipboard)
	(setq x-last-selected-text-clipboard nil)
1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474
      (setq clip-text (x-selection-value 'CLIPBOARD))
      (if (string= clip-text "") (setq clip-text nil))

      ;; Check the CLIPBOARD selection for 'newness', is it different
      ;; from what we remebered them to be last time we did a
      ;; cut/paste operation.
      (setq clip-text
	    (cond;; check clipboard
	     ((or (not clip-text) (string= clip-text ""))
	      (setq x-last-selected-text-clipboard nil))
	     ((eq      clip-text x-last-selected-text-clipboard) nil)
	     ((string= clip-text x-last-selected-text-clipboard)
	      ;; Record the newer string,
	      ;; so subsequent calls can use the `eq' test.
	      (setq x-last-selected-text-clipboard clip-text)
	      nil)
	     (t
	      (setq x-last-selected-text-clipboard clip-text))))
      )

    (setq primary-text (x-selection-value 'PRIMARY))
    ;; Check the PRIMARY selection for 'newness', is it different
    ;; from what we remebered them to be last time we did a
    ;; cut/paste operation.
    (setq primary-text
	  (cond;; check primary selection
	   ((or (not primary-text) (string= primary-text ""))
	    (setq x-last-selected-text-primary nil))
	   ((eq      primary-text x-last-selected-text-primary) nil)
	   ((string= primary-text x-last-selected-text-primary)
	    ;; Record the newer string,
	    ;; so subsequent calls can use the `eq' test.
	    (setq x-last-selected-text-primary primary-text)
	    nil)
	   (t
	    (setq x-last-selected-text-primary primary-text))))

    ;; As we have done one selection, clear this now.
    (setq next-selection-coding-system nil)

    ;; At this point we have recorded the current values for the
    ;; selection from clipboard (if we are supposed to) and primary,
    ;; So return the first one that has changed (which is the first
    ;; non-null one).
    (or clip-text primary-text)
    ))

(put 'CLIPBOARD 'mac-scrap-name "com.apple.scrap.clipboard")
1475 1476 1477 1478
(when (eq system-type 'darwin)
  (put 'FIND 'mac-scrap-name "com.apple.scrap.find")
  (put 'PRIMARY 'mac-scrap-name
       (format "org.gnu.Emacs.%d.selection.PRIMARY" (emacs-pid))))
1479 1480 1481
(put 'com.apple.traditional-mac-plain-text 'mac-ostype "TEXT")
(put 'public.utf16-plain-text 'mac-ostype "utxt")
(put 'public.tiff 'mac-ostype "TIFF")
1482
(put 'public.file-url 'mac-ostype "furl")
1483 1484 1485

(defun mac-select-convert-to-string (selection type value)
  (let ((str (cdr (xselect-convert-to-string selection nil value)))
1486
	(coding (or next-selection-coding-system selection-coding-system)))
1487 1488 1489 1490 1491 1492 1493 1494 1495
    (when str
      ;; If TYPE is nil, this is a local request, thus return STR as
      ;; is.  Otherwise, encode STR.
      (if (not type)
	  str
	(let ((inhibit-read-only t))
	  (remove-text-properties 0 (length str) '(composition nil) str)
	  (cond
	   ((eq type 'public.utf16-plain-text)
1496
	    (setq str (mac-string-to-utxt str coding)))
1497
	   ((eq type 'com.apple.traditional-mac-plain-text)
1498
	    (setq str (mac-string-to-TEXT str coding)))
1499 1500 1501 1502 1503 1504 1505
	   (t
	    (error "Unknown selection type: %S" type))
	   )))

      (setq next-selection-coding-system nil)
      (cons type str))))

1506 1507 1508 1509 1510 1511 1512 1513 1514 1515
(defun mac-select-convert-to-file-url (selection type value)
  (let ((filename (xselect-convert-to-filename selection type value))
	(coding (or file-name-coding-system default-file-name-coding-system)))
    (if (and filename coding)
	(setq filename (encode-coding-string filename coding)))
    (and filename
	 (concat "file://localhost"
		 (mapconcat 'url-hexify-string
			    (split-string filename "/") "/")))))

1516 1517 1518 1519 1520 1521 1522
(setq selection-converter-alist
      (nconc
       '((public.utf16-plain-text . mac-select-convert-to-string)
	 (com.apple.traditional-mac-plain-text . mac-select-convert-to-string)
	 ;; This is not enabled by default because the `Import Image'
	 ;; menu makes Emacs crash or hang for unknown reasons.
	 ;; (public.tiff . nil)
1523
	 (public.file-url . mac-select-convert-to-file-url)
1524 1525
	 )
       selection-converter-alist))
1526 1527 1528 1529 1530 1531 1532

;;;; Apple events, HICommand events, and Services menu

;;; Event classes
(put 'core-event     'mac-apple-event-class "aevt") ; kCoreEventClass
(put 'internet-event 'mac-apple-event-class "GURL") ; kAEInternetEventClass

1533
;;; Event IDs
1534
;; kCoreEventClass
1535 1536 1537 1538 1539 1540 1541 1542 1543
(put 'open-application     'mac-apple-event-id "oapp") ; kAEOpenApplication
(put 'reopen-application   'mac-apple-event-id "rapp") ; kAEReopenApplication
(put 'open-documents       'mac-apple-event-id "odoc") ; kAEOpenDocuments
(put 'print-documents      'mac-apple-event-id "pdoc") ; kAEPrintDocuments
(put 'open-contents        'mac-apple-event-id "ocon") ; kAEOpenContents
(put 'quit-application     'mac-apple-event-id "quit") ; kAEQuitApplication
(put 'application-died     'mac-apple-event-id "obit") ; kAEApplicationDied
(put 'show-preferences     'mac-apple-event-id "pref") ; kAEShowPreferences
(put 'autosave-now         'mac-apple-event-id "asav") ; kAEAutosaveNow
1544
;; kAEInternetEventClass
1545
(put 'get-url              'mac-apple-event-id "GURL") ; kAEGetURL
1546
;; Converted HI command events
1547 1548
(put 'about                'mac-apple-event-id "abou") ; kHICommandAbout
(put 'show-hide-font-panel 'mac-apple-event-id "shfp") ; kHICommandShowHideFontPanel
1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561

(defmacro mac-event-spec (event)
  `(nth 1 ,event))

(defmacro mac-event-ae (event)
  `(nth 2 ,event))

(defun mac-ae-parameter (ae &optional keyword type)
  (or keyword (setq keyword "----")) ;; Direct object.
  (if (not (and (consp ae) (equal (car ae) "aevt")))
      (error "Not an Apple event: %S" ae)
    (let ((type-data (cdr (assoc keyword (cdr ae))))
	  data)
1562
      (when (and type type-data (not (equal type (car type-data))))
1563 1564 1565 1566 1567 1568
	(setq data (mac-coerce-ae-data (car type-data) (cdr type-data) type))
	(setq type-data (if data (cons type data) nil)))
      type-data)))

(defun mac-ae-list (ae &optional keyword type)
  (or keyword (setq keyword "----")) ;; Direct object.
1569
  (let ((desc (mac-ae-parameter ae keyword "list")))
1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581
    (cond ((null desc)
	   nil)
	  ((not (equal (car desc) "list"))
	   (error "Parameter for \"%s\" is not a list" keyword))
	  (t
	   (if (null type)
	       (cdr desc)
	     (mapcar
	      (lambda (type-data)
		(mac-coerce-ae-data (car type-data) (cdr type-data) type))
	      (cdr desc)))))))

1582 1583 1584 1585 1586 1587
(defun mac-ae-number (ae keyword)
  (let ((type-data (mac-ae-parameter ae keyword))
	str)
    (if (and type-data
	     (setq str (mac-coerce-ae-data (car type-data)
					   (cdr type-data) "TEXT")))
YAMAMOTO Mitsuharu's avatar
YAMAMOTO Mitsuharu committed
1588 1589 1590 1591
	(let ((num (string-to-number str)))
	  ;; Mac OS Classic may return "0e+0" as the coerced value for
	  ;; the type "magn" and the data "\000\000\000\000".
	  (if (= num 0.0) 0 num))
1592 1593
      nil)))

1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633
(defun mac-bytes-to-integer (bytes &optional from to)
  (or from (setq from 0))
  (or to (setq to (length bytes)))
  (let* ((len (- to from))
	 (extended-sign-len (- (1+ (ceiling (log most-positive-fixnum 2)))
			       (* 8 len)))
	 (result 0))
    (dotimes (i len)
      (setq result (logior (lsh result 8)
			   (aref bytes (+ from (if (eq (byteorder) ?B) i
						 (- len i 1)))))))
    (if (> extended-sign-len 0)
	(ash (lsh result extended-sign-len) (- extended-sign-len))
      result)))

(defun mac-ae-selection-range (ae)
;; #pragma options align=mac68k
;; typedef struct SelectionRange {
;;   short unused1; // 0 (not used)
;;   short lineNum; // line to select (<0 to specify range)
;;   long startRange; // start of selection range (if line < 0)
;;   long endRange; // end of selection range (if line < 0)
;;   long unused2; // 0 (not used)
;;   long theDate; // modification date/time
;; } SelectionRange;
;; #pragma options align=reset
  (let ((range-bytes (cdr (mac-ae-parameter ae "kpos" "TEXT"))))
    (and range-bytes
	 (list (mac-bytes-to-integer range-bytes 2 4)
	       (mac-bytes-to-integer range-bytes 4 8)
	       (mac-bytes-to-integer range-bytes 8 12)
	       (mac-bytes-to-integer range-bytes 16 20)))))

;; On Mac OS X 10.4 and later, the `open-document' event contains an
;; optional parameter keyAESearchText from the Spotlight search.
(defun mac-ae-text-for-search (ae)
  (let ((utf8-text (cdr (mac-ae-parameter ae "stxt" "utf8"))))
    (and utf8-text
	 (decode-coding-string utf8-text 'utf-8))))

1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692
(defun mac-ae-text (ae)
  (or (cdr (mac-ae-parameter ae nil "TEXT"))
      (error "No text in Apple event.")))

(defun mac-ae-frame (ae &optional keyword type)
  (let ((bytes (cdr (mac-ae-parameter ae keyword type))))
    (if (or (null bytes) (/= (length bytes) 4))
	(error