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Fix typo.
[emacs.git] / lisp / term / mac-win.el
blobc84614d2246dc3d3c14a94120a37e7c10780d055
1 ;;; mac-win.el --- parse switches controlling interface with Mac window system -*-coding: iso-2022-7bit;-*-
2
3 ;; Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004,
4 ;; 2005, 2006, 2007 Free Software Foundation, Inc.
5
6 ;; Author: Andrew Choi <akochoi@mac.com>
7 ;; Keywords: terminals
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 3, 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 ;; Mac-win.el: this file is loaded from ../lisp/startup.el when it recognizes
29 ;; that Mac windows are to be used. Command line switches are parsed and those
30 ;; pertaining to Mac are processed and removed from the command line. The
31 ;; Mac 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 'mac))
69 ;; (error "%s: Loading mac-win.el but not compiled for Mac" (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 'dnd)
79
80 (defvar mac-charset-info-alist)
81 (defvar mac-service-selection)
82 (defvar mac-system-script-code)
83 (defvar mac-apple-event-map)
84 (defvar mac-font-panel-mode)
85 (defvar mac-ts-active-input-overlay)
86 (defvar x-invocation-args)
87
88 (defvar x-command-line-resources nil)
89
90 ;; Handler for switches of the form "-switch value" or "-switch".
91 (defun x-handle-switch (switch)
92 (let ((aelt (assoc switch command-line-x-option-alist)))
93 (if aelt
94 (let ((param (nth 3 aelt))
95 (value (nth 4 aelt)))
96 (if value
97 (setq default-frame-alist
98 (cons (cons param value)
99 default-frame-alist))
100 (setq default-frame-alist
101 (cons (cons param
102 (car x-invocation-args))
103 default-frame-alist)
104 x-invocation-args (cdr x-invocation-args)))))))
105
106 ;; Handler for switches of the form "-switch n"
107 (defun x-handle-numeric-switch (switch)
108 (let ((aelt (assoc switch command-line-x-option-alist)))
109 (if aelt
110 (let ((param (nth 3 aelt)))
111 (setq default-frame-alist
112 (cons (cons param
113 (string-to-number (car x-invocation-args)))
114 default-frame-alist)
115 x-invocation-args
116 (cdr x-invocation-args))))))
117
118 ;; Handle options that apply to initial frame only
119 (defun x-handle-initial-switch (switch)
120 (let ((aelt (assoc switch command-line-x-option-alist)))
121 (if aelt
122 (let ((param (nth 3 aelt))
123 (value (nth 4 aelt)))
124 (if value
125 (setq initial-frame-alist
126 (cons (cons param value)
127 initial-frame-alist))
128 (setq initial-frame-alist
129 (cons (cons param
130 (car x-invocation-args))
131 initial-frame-alist)
132 x-invocation-args (cdr x-invocation-args)))))))
133
134 ;; Make -iconic apply only to the initial frame!
135 (defun x-handle-iconic (switch)
136 (setq initial-frame-alist
137 (cons '(visibility . icon) initial-frame-alist)))
138
139 ;; Handle the -xrm option.
140 (defun x-handle-xrm-switch (switch)
141 (unless (consp x-invocation-args)
142 (error "%s: missing argument to `%s' option" (invocation-name) switch))
143 (setq x-command-line-resources
144 (if (null x-command-line-resources)
145 (car x-invocation-args)
146 (concat x-command-line-resources "\n" (car x-invocation-args))))
147 (setq x-invocation-args (cdr x-invocation-args)))
148
149 ;; Handle the geometry option
150 (defun x-handle-geometry (switch)
151 (let* ((geo (x-parse-geometry (car x-invocation-args)))
152 (left (assq 'left geo))
153 (top (assq 'top geo))
154 (height (assq 'height geo))
155 (width (assq 'width geo)))
156 (if (or height width)
157 (setq default-frame-alist
158 (append default-frame-alist
159 '((user-size . t))
160 (if height (list height))
161 (if width (list width)))
162 initial-frame-alist
163 (append initial-frame-alist
164 '((user-size . t))
165 (if height (list height))
166 (if width (list width)))))
167 (if (or left top)
168 (setq initial-frame-alist
169 (append initial-frame-alist
170 '((user-position . t))
171 (if left (list left))
172 (if top (list top)))))
173 (setq x-invocation-args (cdr x-invocation-args))))
174
175 ;; Handle the -name option. Set the variable x-resource-name
176 ;; to the option's operand; set the name of
177 ;; the initial frame, too.
178 (defun x-handle-name-switch (switch)
179 (or (consp x-invocation-args)
180 (error "%s: missing argument to `%s' option" (invocation-name) switch))
181 (setq x-resource-name (car x-invocation-args)
182 x-invocation-args (cdr x-invocation-args))
183 (setq initial-frame-alist (cons (cons 'name x-resource-name)
184 initial-frame-alist)))
185
186 (defvar x-display-name nil
187 "The display name specifying server and frame.")
188
189 (defun x-handle-display (switch)
190 (setq x-display-name (car x-invocation-args)
191 x-invocation-args (cdr x-invocation-args)))
192
193 (defun x-handle-args (args)
194 "Process the X-related command line options in ARGS.
195 This is done before the user's startup file is loaded. They are copied to
196 `x-invocation-args', from which the X-related things are extracted, first
197 the switch (e.g., \"-fg\") in the following code, and possible values
198 \(e.g., \"black\") in the option handler code (e.g., x-handle-switch).
199 This function returns ARGS minus the arguments that have been processed."
200 ;; We use ARGS to accumulate the args that we don't handle here, to return.
201 (setq x-invocation-args args
202 args nil)
203 (while (and x-invocation-args
204 (not (equal (car x-invocation-args) "--")))
205 (let* ((this-switch (car x-invocation-args))
206 (orig-this-switch this-switch)
207 completion argval aelt handler)
208 (setq x-invocation-args (cdr x-invocation-args))
209 ;; Check for long options with attached arguments
210 ;; and separate out the attached option argument into argval.
211 (if (string-match "^--[^=]*=" this-switch)
212 (setq argval (substring this-switch (match-end 0))
213 this-switch (substring this-switch 0 (1- (match-end 0)))))
214 ;; Complete names of long options.
215 (if (string-match "^--" this-switch)
216 (progn
217 (setq completion (try-completion this-switch command-line-x-option-alist))
218 (if (eq completion t)
219 ;; Exact match for long option.
220 nil
221 (if (stringp completion)
222 (let ((elt (assoc completion command-line-x-option-alist)))
223 ;; Check for abbreviated long option.
224 (or elt
225 (error "Option `%s' is ambiguous" this-switch))
226 (setq this-switch completion))))))
227 (setq aelt (assoc this-switch command-line-x-option-alist))
228 (if aelt (setq handler (nth 2 aelt)))
229 (if handler
230 (if argval
231 (let ((x-invocation-args
232 (cons argval x-invocation-args)))
233 (funcall handler this-switch))
234 (funcall handler this-switch))
235 (setq args (cons orig-this-switch args)))))
236 (nconc (nreverse args) x-invocation-args))
237
238 \f
239 ;;
240 ;; Standard Mac cursor shapes
241 ;;
242
243 (defconst mac-pointer-arrow 0)
244 (defconst mac-pointer-copy-arrow 1)
245 (defconst mac-pointer-alias-arrow 2)
246 (defconst mac-pointer-contextual-menu-arrow 3)
247 (defconst mac-pointer-I-beam 4)
248 (defconst mac-pointer-cross 5)
249 (defconst mac-pointer-plus 6)
250 (defconst mac-pointer-watch 7)
251 (defconst mac-pointer-closed-hand 8)
252 (defconst mac-pointer-open-hand 9)
253 (defconst mac-pointer-pointing-hand 10)
254 (defconst mac-pointer-counting-up-hand 11)
255 (defconst mac-pointer-counting-down-hand 12)
256 (defconst mac-pointer-counting-up-and-down-hand 13)
257 (defconst mac-pointer-spinning 14)
258 (defconst mac-pointer-resize-left 15)
259 (defconst mac-pointer-resize-right 16)
260 (defconst mac-pointer-resize-left-right 17)
261 ;; Mac OS X 10.2 and later
262 (defconst mac-pointer-not-allowed 18)
263 ;; Mac OS X 10.3 and later
264 (defconst mac-pointer-resize-up 19)
265 (defconst mac-pointer-resize-down 20)
266 (defconst mac-pointer-resize-up-down 21)
267 (defconst mac-pointer-poof 22)
268
269 ;;
270 ;; Standard X cursor shapes that have Mac counterparts
271 ;;
272
273 (defconst x-pointer-left-ptr mac-pointer-arrow)
274 (defconst x-pointer-xterm mac-pointer-I-beam)
275 (defconst x-pointer-crosshair mac-pointer-cross)
276 (defconst x-pointer-plus mac-pointer-plus)
277 (defconst x-pointer-watch mac-pointer-watch)
278 (defconst x-pointer-hand2 mac-pointer-pointing-hand)
279 (defconst x-pointer-left-side mac-pointer-resize-left)
280 (defconst x-pointer-right-side mac-pointer-resize-right)
281 (defconst x-pointer-sb-h-double-arrow mac-pointer-resize-left-right)
282 (defconst x-pointer-top-side mac-pointer-resize-up)
283 (defconst x-pointer-bottom-side mac-pointer-resize-down)
284 (defconst x-pointer-sb-v-double-arrow mac-pointer-resize-up-down)
285
286 \f
287 ;;
288 ;; Available colors
289 ;;
290
291 (defvar x-colors '("LightGreen"
292 "light green"
293 "DarkRed"
294 "dark red"
295 "DarkMagenta"
296 "dark magenta"
297 "DarkCyan"
298 "dark cyan"
299 "DarkBlue"
300 "dark blue"
301 "DarkGray"
302 "dark gray"
303 "DarkGrey"
304 "dark grey"
305 "grey100"
306 "gray100"
307 "grey99"
308 "gray99"
309 "grey98"
310 "gray98"
311 "grey97"
312 "gray97"
313 "grey96"
314 "gray96"
315 "grey95"
316 "gray95"
317 "grey94"
318 "gray94"
319 "grey93"
320 "gray93"
321 "grey92"
322 "gray92"
323 "grey91"
324 "gray91"
325 "grey90"
326 "gray90"
327 "grey89"
328 "gray89"
329 "grey88"
330 "gray88"
331 "grey87"
332 "gray87"
333 "grey86"
334 "gray86"
335 "grey85"
336 "gray85"
337 "grey84"
338 "gray84"
339 "grey83"
340 "gray83"
341 "grey82"
342 "gray82"
343 "grey81"
344 "gray81"
345 "grey80"
346 "gray80"
347 "grey79"
348 "gray79"
349 "grey78"
350 "gray78"
351 "grey77"
352 "gray77"
353 "grey76"
354 "gray76"
355 "grey75"
356 "gray75"
357 "grey74"
358 "gray74"
359 "grey73"
360 "gray73"
361 "grey72"
362 "gray72"
363 "grey71"
364 "gray71"
365 "grey70"
366 "gray70"
367 "grey69"
368 "gray69"
369 "grey68"
370 "gray68"
371 "grey67"
372 "gray67"
373 "grey66"
374 "gray66"
375 "grey65"
376 "gray65"
377 "grey64"
378 "gray64"
379 "grey63"
380 "gray63"
381 "grey62"
382 "gray62"
383 "grey61"
384 "gray61"
385 "grey60"
386 "gray60"
387 "grey59"
388 "gray59"
389 "grey58"
390 "gray58"
391 "grey57"
392 "gray57"
393 "grey56"
394 "gray56"
395 "grey55"
396 "gray55"
397 "grey54"
398 "gray54"
399 "grey53"
400 "gray53"
401 "grey52"
402 "gray52"
403 "grey51"
404 "gray51"
405 "grey50"
406 "gray50"
407 "grey49"
408 "gray49"
409 "grey48"
410 "gray48"
411 "grey47"
412 "gray47"
413 "grey46"
414 "gray46"
415 "grey45"
416 "gray45"
417 "grey44"
418 "gray44"
419 "grey43"
420 "gray43"
421 "grey42"
422 "gray42"
423 "grey41"
424 "gray41"
425 "grey40"
426 "gray40"
427 "grey39"
428 "gray39"
429 "grey38"
430 "gray38"
431 "grey37"
432 "gray37"
433 "grey36"
434 "gray36"
435 "grey35"
436 "gray35"
437 "grey34"
438 "gray34"
439 "grey33"
440 "gray33"
441 "grey32"
442 "gray32"
443 "grey31"
444 "gray31"
445 "grey30"
446 "gray30"
447 "grey29"
448 "gray29"
449 "grey28"
450 "gray28"
451 "grey27"
452 "gray27"
453 "grey26"
454 "gray26"
455 "grey25"
456 "gray25"
457 "grey24"
458 "gray24"
459 "grey23"
460 "gray23"
461 "grey22"
462 "gray22"
463 "grey21"
464 "gray21"
465 "grey20"
466 "gray20"
467 "grey19"
468 "gray19"
469 "grey18"
470 "gray18"
471 "grey17"
472 "gray17"
473 "grey16"
474 "gray16"
475 "grey15"
476 "gray15"
477 "grey14"
478 "gray14"
479 "grey13"
480 "gray13"
481 "grey12"
482 "gray12"
483 "grey11"
484 "gray11"
485 "grey10"
486 "gray10"
487 "grey9"
488 "gray9"
489 "grey8"
490 "gray8"
491 "grey7"
492 "gray7"
493 "grey6"
494 "gray6"
495 "grey5"
496 "gray5"
497 "grey4"
498 "gray4"
499 "grey3"
500 "gray3"
501 "grey2"
502 "gray2"
503 "grey1"
504 "gray1"
505 "grey0"
506 "gray0"
507 "thistle4"
508 "thistle3"
509 "thistle2"
510 "thistle1"
511 "MediumPurple4"
512 "MediumPurple3"
513 "MediumPurple2"
514 "MediumPurple1"
515 "purple4"
516 "purple3"
517 "purple2"
518 "purple1"
519 "DarkOrchid4"
520 "DarkOrchid3"
521 "DarkOrchid2"
522 "DarkOrchid1"
523 "MediumOrchid4"
524 "MediumOrchid3"
525 "MediumOrchid2"
526 "MediumOrchid1"
527 "plum4"
528 "plum3"
529 "plum2"
530 "plum1"
531 "orchid4"
532 "orchid3"
533 "orchid2"
534 "orchid1"
535 "magenta4"
536 "magenta3"
537 "magenta2"
538 "magenta1"
539 "VioletRed4"
540 "VioletRed3"
541 "VioletRed2"
542 "VioletRed1"
543 "maroon4"
544 "maroon3"
545 "maroon2"
546 "maroon1"
547 "PaleVioletRed4"
548 "PaleVioletRed3"
549 "PaleVioletRed2"
550 "PaleVioletRed1"
551 "LightPink4"
552 "LightPink3"
553 "LightPink2"
554 "LightPink1"
555 "pink4"
556 "pink3"
557 "pink2"
558 "pink1"
559 "HotPink4"
560 "HotPink3"
561 "HotPink2"
562 "HotPink1"
563 "DeepPink4"
564 "DeepPink3"
565 "DeepPink2"
566 "DeepPink1"
567 "red4"
568 "red3"
569 "red2"
570 "red1"
571 "OrangeRed4"
572 "OrangeRed3"
573 "OrangeRed2"
574 "OrangeRed1"
575 "tomato4"
576 "tomato3"
577 "tomato2"
578 "tomato1"
579 "coral4"
580 "coral3"
581 "coral2"
582 "coral1"
583 "DarkOrange4"
584 "DarkOrange3"
585 "DarkOrange2"
586 "DarkOrange1"
587 "orange4"
588 "orange3"
589 "orange2"
590 "orange1"
591 "LightSalmon4"
592 "LightSalmon3"
593 "LightSalmon2"
594 "LightSalmon1"
595 "salmon4"
596 "salmon3"
597 "salmon2"
598 "salmon1"
599 "brown4"
600 "brown3"
601 "brown2"
602 "brown1"
603 "firebrick4"
604 "firebrick3"
605 "firebrick2"
606 "firebrick1"
607 "chocolate4"
608 "chocolate3"
609 "chocolate2"
610 "chocolate1"
611 "tan4"
612 "tan3"
613 "tan2"
614 "tan1"
615 "wheat4"
616 "wheat3"
617 "wheat2"
618 "wheat1"
619 "burlywood4"
620 "burlywood3"
621 "burlywood2"
622 "burlywood1"
623 "sienna4"
624 "sienna3"
625 "sienna2"
626 "sienna1"
627 "IndianRed4"
628 "IndianRed3"
629 "IndianRed2"
630 "IndianRed1"
631 "RosyBrown4"
632 "RosyBrown3"
633 "RosyBrown2"
634 "RosyBrown1"
635 "DarkGoldenrod4"
636 "DarkGoldenrod3"
637 "DarkGoldenrod2"
638 "DarkGoldenrod1"
639 "goldenrod4"
640 "goldenrod3"
641 "goldenrod2"
642 "goldenrod1"
643 "gold4"
644 "gold3"
645 "gold2"
646 "gold1"
647 "yellow4"
648 "yellow3"
649 "yellow2"
650 "yellow1"
651 "LightYellow4"
652 "LightYellow3"
653 "LightYellow2"
654 "LightYellow1"
655 "LightGoldenrod4"
656 "LightGoldenrod3"
657 "LightGoldenrod2"
658 "LightGoldenrod1"
659 "khaki4"
660 "khaki3"
661 "khaki2"
662 "khaki1"
663 "DarkOliveGreen4"
664 "DarkOliveGreen3"
665 "DarkOliveGreen2"
666 "DarkOliveGreen1"
667 "OliveDrab4"
668 "OliveDrab3"
669 "OliveDrab2"
670 "OliveDrab1"
671 "chartreuse4"
672 "chartreuse3"
673 "chartreuse2"
674 "chartreuse1"
675 "green4"
676 "green3"
677 "green2"
678 "green1"
679 "SpringGreen4"
680 "SpringGreen3"
681 "SpringGreen2"
682 "SpringGreen1"
683 "PaleGreen4"
684 "PaleGreen3"
685 "PaleGreen2"
686 "PaleGreen1"
687 "SeaGreen4"
688 "SeaGreen3"
689 "SeaGreen2"
690 "SeaGreen1"
691 "DarkSeaGreen4"
692 "DarkSeaGreen3"
693 "DarkSeaGreen2"
694 "DarkSeaGreen1"
695 "aquamarine4"
696 "aquamarine3"
697 "aquamarine2"
698 "aquamarine1"
699 "DarkSlateGray4"
700 "DarkSlateGray3"
701 "DarkSlateGray2"
702 "DarkSlateGray1"
703 "cyan4"
704 "cyan3"
705 "cyan2"
706 "cyan1"
707 "turquoise4"
708 "turquoise3"
709 "turquoise2"
710 "turquoise1"
711 "CadetBlue4"
712 "CadetBlue3"
713 "CadetBlue2"
714 "CadetBlue1"
715 "PaleTurquoise4"
716 "PaleTurquoise3"
717 "PaleTurquoise2"
718 "PaleTurquoise1"
719 "LightCyan4"
720 "LightCyan3"
721 "LightCyan2"
722 "LightCyan1"
723 "LightBlue4"
724 "LightBlue3"
725 "LightBlue2"
726 "LightBlue1"
727 "LightSteelBlue4"
728 "LightSteelBlue3"
729 "LightSteelBlue2"
730 "LightSteelBlue1"
731 "SlateGray4"
732 "SlateGray3"
733 "SlateGray2"
734 "SlateGray1"
735 "LightSkyBlue4"
736 "LightSkyBlue3"
737 "LightSkyBlue2"
738 "LightSkyBlue1"
739 "SkyBlue4"
740 "SkyBlue3"
741 "SkyBlue2"
742 "SkyBlue1"
743 "DeepSkyBlue4"
744 "DeepSkyBlue3"
745 "DeepSkyBlue2"
746 "DeepSkyBlue1"
747 "SteelBlue4"
748 "SteelBlue3"
749 "SteelBlue2"
750 "SteelBlue1"
751 "DodgerBlue4"
752 "DodgerBlue3"
753 "DodgerBlue2"
754 "DodgerBlue1"
755 "blue4"
756 "blue3"
757 "blue2"
758 "blue1"
759 "RoyalBlue4"
760 "RoyalBlue3"
761 "RoyalBlue2"
762 "RoyalBlue1"
763 "SlateBlue4"
764 "SlateBlue3"
765 "SlateBlue2"
766 "SlateBlue1"
767 "azure4"
768 "azure3"
769 "azure2"
770 "azure1"
771 "MistyRose4"
772 "MistyRose3"
773 "MistyRose2"
774 "MistyRose1"
775 "LavenderBlush4"
776 "LavenderBlush3"
777 "LavenderBlush2"
778 "LavenderBlush1"
779 "honeydew4"
780 "honeydew3"
781 "honeydew2"
782 "honeydew1"
783 "ivory4"
784 "ivory3"
785 "ivory2"
786 "ivory1"
787 "cornsilk4"
788 "cornsilk3"
789 "cornsilk2"
790 "cornsilk1"
791 "LemonChiffon4"
792 "LemonChiffon3"
793 "LemonChiffon2"
794 "LemonChiffon1"
795 "NavajoWhite4"
796 "NavajoWhite3"
797 "NavajoWhite2"
798 "NavajoWhite1"
799 "PeachPuff4"
800 "PeachPuff3"
801 "PeachPuff2"
802 "PeachPuff1"
803 "bisque4"
804 "bisque3"
805 "bisque2"
806 "bisque1"
807 "AntiqueWhite4"
808 "AntiqueWhite3"
809 "AntiqueWhite2"
810 "AntiqueWhite1"
811 "seashell4"
812 "seashell3"
813 "seashell2"
814 "seashell1"
815 "snow4"
816 "snow3"
817 "snow2"
818 "snow1"
819 "thistle"
820 "MediumPurple"
821 "medium purple"
822 "purple"
823 "BlueViolet"
824 "blue violet"
825 "DarkViolet"
826 "dark violet"
827 "DarkOrchid"
828 "dark orchid"
829 "MediumOrchid"
830 "medium orchid"
831 "orchid"
832 "plum"
833 "violet"
834 "magenta"
835 "VioletRed"
836 "violet red"
837 "MediumVioletRed"
838 "medium violet red"
839 "maroon"
840 "PaleVioletRed"
841 "pale violet red"
842 "LightPink"
843 "light pink"
844 "pink"
845 "DeepPink"
846 "deep pink"
847 "HotPink"
848 "hot pink"
849 "red"
850 "OrangeRed"
851 "orange red"
852 "tomato"
853 "LightCoral"
854 "light coral"
855 "coral"
856 "DarkOrange"
857 "dark orange"
858 "orange"
859 "LightSalmon"
860 "light salmon"
861 "salmon"
862 "DarkSalmon"
863 "dark salmon"
864 "brown"
865 "firebrick"
866 "chocolate"
867 "tan"
868 "SandyBrown"
869 "sandy brown"
870 "wheat"
871 "beige"
872 "burlywood"
873 "peru"
874 "sienna"
875 "SaddleBrown"
876 "saddle brown"
877 "IndianRed"
878 "indian red"
879 "RosyBrown"
880 "rosy brown"
881 "DarkGoldenrod"
882 "dark goldenrod"
883 "goldenrod"
884 "LightGoldenrod"
885 "light goldenrod"
886 "gold"
887 "yellow"
888 "LightYellow"
889 "light yellow"
890 "LightGoldenrodYellow"
891 "light goldenrod yellow"
892 "PaleGoldenrod"
893 "pale goldenrod"
894 "khaki"
895 "DarkKhaki"
896 "dark khaki"
897 "OliveDrab"
898 "olive drab"
899 "ForestGreen"
900 "forest green"
901 "YellowGreen"
902 "yellow green"
903 "LimeGreen"
904 "lime green"
905 "GreenYellow"
906 "green yellow"
907 "MediumSpringGreen"
908 "medium spring green"
909 "chartreuse"
910 "green"
911 "LawnGreen"
912 "lawn green"
913 "SpringGreen"
914 "spring green"
915 "PaleGreen"
916 "pale green"
917 "LightSeaGreen"
918 "light sea green"
919 "MediumSeaGreen"
920 "medium sea green"
921 "SeaGreen"
922 "sea green"
923 "DarkSeaGreen"
924 "dark sea green"
925 "DarkOliveGreen"
926 "dark olive green"
927 "DarkGreen"
928 "dark green"
929 "aquamarine"
930 "MediumAquamarine"
931 "medium aquamarine"
932 "CadetBlue"
933 "cadet blue"
934 "LightCyan"
935 "light cyan"
936 "cyan"
937 "turquoise"
938 "MediumTurquoise"
939 "medium turquoise"
940 "DarkTurquoise"
941 "dark turquoise"
942 "PaleTurquoise"
943 "pale turquoise"
944 "PowderBlue"
945 "powder blue"
946 "LightBlue"
947 "light blue"
948 "LightSteelBlue"
949 "light steel blue"
950 "SteelBlue"
951 "steel blue"
952 "LightSkyBlue"
953 "light sky blue"
954 "SkyBlue"
955 "sky blue"
956 "DeepSkyBlue"
957 "deep sky blue"
958 "DodgerBlue"
959 "dodger blue"
960 "blue"
961 "RoyalBlue"
962 "royal blue"
963 "MediumBlue"
964 "medium blue"
965 "LightSlateBlue"
966 "light slate blue"
967 "MediumSlateBlue"
968 "medium slate blue"
969 "SlateBlue"
970 "slate blue"
971 "DarkSlateBlue"
972 "dark slate blue"
973 "CornflowerBlue"
974 "cornflower blue"
975 "NavyBlue"
976 "navy blue"
977 "navy"
978 "MidnightBlue"
979 "midnight blue"
980 "LightGray"
981 "light gray"
982 "LightGrey"
983 "light grey"
984 "grey"
985 "gray"
986 "LightSlateGrey"
987 "light slate grey"
988 "LightSlateGray"
989 "light slate gray"
990 "SlateGrey"
991 "slate grey"
992 "SlateGray"
993 "slate gray"
994 "DimGrey"
995 "dim grey"
996 "DimGray"
997 "dim gray"
998 "DarkSlateGrey"
999 "dark slate grey"
1000 "DarkSlateGray"
1001 "dark slate gray"
1002 "black"
1003 "white"
1004 "MistyRose"
1005 "misty rose"
1006 "LavenderBlush"
1007 "lavender blush"
1008 "lavender"
1009 "AliceBlue"
1010 "alice blue"
1011 "azure"
1012 "MintCream"
1013 "mint cream"
1014 "honeydew"
1015 "seashell"
1016 "LemonChiffon"
1017 "lemon chiffon"
1018 "ivory"
1019 "cornsilk"
1020 "moccasin"
1021 "NavajoWhite"
1022 "navajo white"
1023 "PeachPuff"
1024 "peach puff"
1025 "bisque"
1026 "BlanchedAlmond"
1027 "blanched almond"
1028 "PapayaWhip"
1029 "papaya whip"
1030 "AntiqueWhite"
1031 "antique white"
1032 "linen"
1033 "OldLace"
1034 "old lace"
1035 "FloralWhite"
1036 "floral white"
1037 "gainsboro"
1038 "WhiteSmoke"
1039 "white smoke"
1040 "GhostWhite"
1041 "ghost white"
1042 "snow")
1043 "The list of X colors from the `rgb.txt' file.
1044 XConsortium: rgb.txt,v 10.41 94/02/20 18:39:36 rws Exp")
1045
1046 (defun xw-defined-colors (&optional frame)
1047 "Internal function called by `defined-colors', which see."
1048 (or frame (setq frame (selected-frame)))
1049 (let ((all-colors x-colors)
1050 (this-color nil)
1051 (defined-colors nil))
1052 (while all-colors
1053 (setq this-color (car all-colors)
1054 all-colors (cdr all-colors))
1055 (and (color-supported-p this-color frame t)
1056 (setq defined-colors (cons this-color defined-colors))))
1057 defined-colors))
1058 \f
1059 ;;;; Function keys
1060
1061 (defun x-setup-function-keys (frame)
1062 "Setup Function Keys for mac."
1063 ;; Don't do this twice on the same display, or it would break
1064 ;; normal-erase-is-backspace-mode.
1065 (unless (terminal-parameter frame 'x-setup-function-keys)
1066 (with-selected-frame frame
1067 ;; Map certain keypad keys into ASCII characters
1068 ;; that people usually expect.
1069 (define-key local-function-key-map [backspace] [?\d])
1070 (define-key local-function-key-map [delete] [?\d])
1071 (define-key local-function-key-map [tab] [?\t])
1072 (define-key local-function-key-map [linefeed] [?\n])
1073 (define-key local-function-key-map [clear] [?\C-l])
1074 (define-key local-function-key-map [return] [?\C-m])
1075 (define-key local-function-key-map [escape] [?\e])
1076 (define-key local-function-key-map [M-backspace] [?\M-\d])
1077 (define-key local-function-key-map [M-delete] [?\M-\d])
1078 (define-key local-function-key-map [M-tab] [?\M-\t])
1079 (define-key local-function-key-map [M-linefeed] [?\M-\n])
1080 (define-key local-function-key-map [M-clear] [?\M-\C-l])
1081 (define-key local-function-key-map [M-return] [?\M-\C-m])
1082 (define-key local-function-key-map [M-escape] [?\M-\e])
1083 (substitute-key-definition 'suspend-emacs 'iconify-or-deiconify-frame
1084 local-function-key-map global-map))
1085 (set-terminal-parameter frame 'x-setup-function-keys t)))
1086
1087 ;; These tell read-char how to convert
1088 ;; these special chars to ASCII.
1089 (put 'backspace 'ascii-character ?\d)
1090 (put 'delete 'ascii-character ?\d)
1091 (put 'tab 'ascii-character ?\t)
1092 (put 'linefeed 'ascii-character ?\n)
1093 (put 'clear 'ascii-character ?\C-l)
1094 (put 'return 'ascii-character ?\C-m)
1095 (put 'escape 'ascii-character ?\e)
1096
1097 ;; Modifier name `ctrl' is an alias of `control'.
1098 (put 'ctrl 'modifier-value (get 'control 'modifier-value))
1099
1100 \f
1101 ;;;; Script codes and coding systems
1102 (defconst mac-script-code-coding-systems
1103 '((0 . mac-roman) ; smRoman
1104 (1 . japanese-shift-jis) ; smJapanese
1105 (2 . chinese-big5) ; smTradChinese
1106 (3 . korean-iso-8bit) ; smKorean
1107 (7 . mac-cyrillic) ; smCyrillic
1108 (25 . chinese-iso-8bit) ; smSimpChinese
1109 (29 . mac-centraleurroman) ; smCentralEuroRoman
1110 )
1111 "Alist of Mac script codes vs Emacs coding systems.")
1112
1113 (defun mac-add-charset-info (xlfd-charset mac-text-encoding)
1114 "Add a character set to display with Mac fonts.
1115 Create an entry in `mac-charset-info-alist'.
1116 XLFD-CHARSET is a string which will appear in the XLFD font name
1117 to identify the character set. MAC-TEXT-ENCODING is the
1118 correspoinding TextEncodingBase value."
1119 (add-to-list 'mac-charset-info-alist
1120 (list xlfd-charset mac-text-encoding
1121 (cdr (assq mac-text-encoding
1122 mac-script-code-coding-systems)))))
1123
1124 (setq mac-charset-info-alist nil)
1125 (mac-add-charset-info "mac-roman" 0)
1126 (mac-add-charset-info "jisx0208.1983-sjis" 1)
1127 (mac-add-charset-info "jisx0201.1976-0" 1)
1128 (mac-add-charset-info "big5-0" 2)
1129 (mac-add-charset-info "ksc5601.1989-0" 3)
1130 (mac-add-charset-info "mac-cyrillic" 7)
1131 (mac-add-charset-info "gb2312.1980-0" 25)
1132 (mac-add-charset-info "mac-centraleurroman" 29)
1133 (mac-add-charset-info "mac-symbol" 33)
1134 (mac-add-charset-info "adobe-fontspecific" 33) ; for X-Symbol
1135 (mac-add-charset-info "mac-dingbats" 34)
1136 (mac-add-charset-info "iso10646-1" 126) ; for ATSUI
1137
1138 (cp-make-coding-system
1139 mac-centraleurroman
1140 [?\\e,AD\e(B ?\\e$,1 \e(B ?\\e$,1 !\e(B ?\\e,AI\e(B ?\\e$,1 $\e(B ?\\e,AV\e(B ?\\e,A\\e(B ?\\e,Aa\e(B ?\\e$,1 %\e(B ?\\e$,1 ,\e(B ?\\e,Ad\e(B ?\\e$,1 -\e(B ?\\e$,1 &\e(B ?\\e$,1 '\e(B ?\\e,Ai\e(B ?\\e$,1!9\e(B
1141 ?\\e$,1!:\e(B ?\\e$,1 .\e(B ?\\e,Am\e(B ?\\e$,1 /\e(B ?\\e$,1 2\e(B ?\\e$,1 3\e(B ?\\e$,1 6\e(B ?\\e,As\e(B ?\\e$,1 7\e(B ?\\e,At\e(B ?\\e,Av\e(B ?\\e,Au\e(B ?\\e,Az\e(B ?\\e$,1 :\e(B ?\\e$,1 ;\e(B ?\\e,A|\e(B
1142 ?\\e$,1s \e(B ?\\e,A0\e(B ?\\e$,1 8\e(B ?\\e,A#\e(B ?\\e,A'\e(B ?\\e$,1s"\e(B ?\\e,A6\e(B ?\\e,A_\e(B ?\\e,A.\e(B ?\\e,A)\e(B ?\\e$,1ub\e(B ?\\e$,1 9\e(B ?\\e,A(\e(B ?\\e$,1y \e(B ?\\e$,1 C\e(B ?\\e$,1 N\e(B
1143 ?\\e$,1 O\e(B ?\\e$,1 J\e(B ?\\e$,1y$\e(B ?\\e$,1y%\e(B ?\\e$,1 K\e(B ?\\e$,1 V\e(B ?\\e$,1x"\e(B ?\\e$,1x1\e(B ?\\e$,1 b\e(B ?\\e$,1 [\e(B ?\\e$,1 \\e(B ?\\e$,1 ]\e(B ?\\e$,1 ^\e(B ?\\e$,1 Y\e(B ?\\e$,1 Z\e(B ?\\e$,1 e\e(B
1144 ?\\e$,1 f\e(B ?\\e$,1 c\e(B ?\\e,A,\e(B ?\\e$,1x:\e(B ?\\e$,1 d\e(B ?\\e$,1 g\e(B ?\\e$,1x&\e(B ?\\e,A+\e(B ?\\e,A;\e(B ?\\e$,1s&\e(B ?\\e,A \e(B ?\\e$,1 h\e(B ?\\e$,1 p\e(B ?\\e,AU\e(B ?\\e$,1 q\e(B ?\\e$,1 l\e(B
1145 ?\\e$,1rs\e(B ?\\e$,1rt\e(B ?\\e$,1r|\e(B ?\\e$,1r}\e(B ?\\e$,1rx\e(B ?\\e$,1ry\e(B ?\\e,Aw\e(B ?\\e$,2"*\e(B ?\\e$,1 m\e(B ?\\e$,1 t\e(B ?\\e$,1 u\e(B ?\\e$,1 x\e(B ?\\e$,1s9\e(B ?\\e$,1s:\e(B ?\\e$,1 y\e(B ?\\e$,1 v\e(B
1146 ?\\e$,1 w\e(B ?\\e$,1! \e(B ?\\e$,1rz\e(B ?\\e$,1r~\e(B ?\\e$,1!!\e(B ?\\e$,1 z\e(B ?\\e$,1 {\e(B ?\\e,AA\e(B ?\\e$,1!$\e(B ?\\e$,1!%\e(B ?\\e,AM\e(B ?\\e$,1!=\e(B ?\\e$,1!>\e(B ?\\e$,1!*\e(B ?\\e,AS\e(B ?\\e,AT\e(B
1147 ?\\e$,1!+\e(B ?\\e$,1!.\e(B ?\\e,AZ\e(B ?\\e$,1!/\e(B ?\\e$,1!0\e(B ?\\e$,1!1\e(B ?\\e$,1!2\e(B ?\\e$,1!3\e(B ?\\e,A]\e(B ?\\e,A}\e(B ?\\e$,1 W\e(B ?\\e$,1!;\e(B ?\\e$,1 a\e(B ?\\e$,1!<\e(B ?\\e$,1 B\e(B ?\\e$,1$g\e(B]
1148 "Mac Central European Roman Encoding (MIME:x-mac-centraleurroman).")
1149 (coding-system-put 'mac-centraleurroman 'mime-charset 'x-mac-centraleurroman)
1150
1151 (cp-make-coding-system
1152 mac-cyrillic
1153 [?\\e$,1(0\e(B ?\\e$,1(1\e(B ?\\e$,1(2\e(B ?\\e$,1(3\e(B ?\\e$,1(4\e(B ?\\e$,1(5\e(B ?\\e$,1(6\e(B ?\\e$,1(7\e(B ?\\e$,1(8\e(B ?\\e$,1(9\e(B ?\\e$,1(:\e(B ?\\e$,1(;\e(B ?\\e$,1(<\e(B ?\\e$,1(=\e(B ?\\e$,1(>\e(B ?\\e$,1(?\e(B
1154 ?\\e$,1(@\e(B ?\\e$,1(A\e(B ?\\e$,1(B\e(B ?\\e$,1(C\e(B ?\\e$,1(D\e(B ?\\e$,1(E\e(B ?\\e$,1(F\e(B ?\\e$,1(G\e(B ?\\e$,1(H\e(B ?\\e$,1(I\e(B ?\\e$,1(J\e(B ?\\e$,1(K\e(B ?\\e$,1(L\e(B ?\\e$,1(M\e(B ?\\e$,1(N\e(B ?\\e$,1(O\e(B
1155 ?\\e$,1s \e(B ?\\e,A0\e(B ?\\e$,1)P\e(B ?\\e,A#\e(B ?\\e,A'\e(B ?\\e$,1s"\e(B ?\\e,A6\e(B ?\\e$,1(&\e(B ?\\e,A.\e(B ?\\e,A)\e(B ?\\e$,1ub\e(B ?\\e$,1("\e(B ?\\e$,1(r\e(B ?\\e$,1y \e(B ?\\e$,1(#\e(B ?\\e$,1(s\e(B
1156 ?\\e$,1x>\e(B ?\\e,A1\e(B ?\\e$,1y$\e(B ?\\e$,1y%\e(B ?\\e$,1(v\e(B ?\\e,A5\e(B ?\\e$,1)Q\e(B ?\\e$,1((\e(B ?\\e$,1($\e(B ?\\e$,1(t\e(B ?\\e$,1('\e(B ?\\e$,1(w\e(B ?\\e$,1()\e(B ?\\e$,1(y\e(B ?\\e$,1(*\e(B ?\\e$,1(z\e(B
1157 ?\\e$,1(x\e(B ?\\e$,1(%\e(B ?\\e,A,\e(B ?\\e$,1x:\e(B ?\\e$,1!R\e(B ?\\e$,1xh\e(B ?\\e$,1x&\e(B ?\\e,A+\e(B ?\\e,A;\e(B ?\\e$,1s&\e(B ?\\e,A \e(B ?\\e$,1(+\e(B ?\\e$,1({\e(B ?\\e$,1(,\e(B ?\\e$,1(|\e(B ?\\e$,1(u\e(B
1158 ?\\e$,1rs\e(B ?\\e$,1rt\e(B ?\\e$,1r|\e(B ?\\e$,1r}\e(B ?\\e$,1rx\e(B ?\\e$,1ry\e(B ?\\e,Aw\e(B ?\\e$,1r~\e(B ?\\e$,1(.\e(B ?\\e$,1(~\e(B ?\\e$,1(/\e(B ?\\e$,1(\x7f\e(B ?\\e$,1uV\e(B ?\\e$,1(!\e(B ?\\e$,1(q\e(B ?\\e$,1(o\e(B
1159 ?\\e$,1(P\e(B ?\\e$,1(Q\e(B ?\\e$,1(R\e(B ?\\e$,1(S\e(B ?\\e$,1(T\e(B ?\\e$,1(U\e(B ?\\e$,1(V\e(B ?\\e$,1(W\e(B ?\\e$,1(X\e(B ?\\e$,1(Y\e(B ?\\e$,1(Z\e(B ?\\e$,1([\e(B ?\\e$,1(\\e(B ?\\e$,1(]\e(B ?\\e$,1(^\e(B ?\\e$,1(_\e(B
1160 ?\\e$,1(`\e(B ?\\e$,1(a\e(B ?\\e$,1(b\e(B ?\\e$,1(c\e(B ?\\e$,1(d\e(B ?\\e$,1(e\e(B ?\\e$,1(f\e(B ?\\e$,1(g\e(B ?\\e$,1(h\e(B ?\\e$,1(i\e(B ?\\e$,1(j\e(B ?\\e$,1(k\e(B ?\\e$,1(l\e(B ?\\e$,1(m\e(B ?\\e$,1(n\e(B ?\\e$,1tL\e(B]
1161 "Mac Cyrillic Encoding (MIME:x-mac-cyrillic).")
1162 (coding-system-put 'mac-cyrillic 'mime-charset 'x-mac-cyrillic)
1163
1164 (let
1165 ((encoding-vector
1166 (vconcat
1167 (make-vector 32 nil)
1168 ;; mac-symbol (32..126) -> emacs-mule mapping
1169 [?\ ?\! ?\\e$,1x \e(B ?\# ?\\e$,1x#\e(B ?\% ?\& ?\\e$,1x-\e(B ?\( ?\) ?\\e$,1x7\e(B ?\+ ?\, ?\\e$,1x2\e(B ?\. ?\/
1170 ?\0 ?\1 ?\2 ?\3 ?\4 ?\5 ?\6 ?\7 ?\8 ?\9 ?\: ?\; ?\< ?\= ?\> ?\?
1171 ?\\e$,1xe\e(B ?\\e$,1&q\e(B ?\\e$,1&r\e(B ?\\e$,1''\e(B ?\\e$,1&t\e(B ?\\e$,1&u\e(B ?\\e$,1'&\e(B ?\\e$,1&s\e(B ?\\e$,1&w\e(B ?\\e$,1&y\e(B ?\\e$,1'Q\e(B ?\\e$,1&z\e(B ?\\e$,1&{\e(B ?\\e$,1&|\e(B ?\\e$,1&}\e(B ?\\e$,1&\x7f\e(B
1172 ?\\e$,1' \e(B ?\\e$,1&x\e(B ?\\e$,1'!\e(B ?\\e$,1'#\e(B ?\\e$,1'$\e(B ?\\e$,1'%\e(B ?\\e$,1'B\e(B ?\\e$,1')\e(B ?\\e$,1&~\e(B ?\\e$,1'(\e(B ?\\e$,1&v\e(B ?\[ ?\\e$,1xT\e(B ?\] ?\\e$,1ye\e(B ?\_
1173 ?\\e$,3bE\e(B ?\\e$,1'1\e(B ?\\e$,1'2\e(B ?\\e$,1'G\e(B ?\\e$,1'4\e(B ?\\e$,1'5\e(B ?\\e$,1'F\e(B ?\\e$,1'3\e(B ?\\e$,1'7\e(B ?\\e$,1'9\e(B ?\\e$,1'U\e(B ?\\e$,1':\e(B ?\\e$,1';\e(B ?\\e$,1'<\e(B ?\\e$,1'=\e(B ?\\e$,1'?\e(B
1174 ?\\e$,1'@\e(B ?\\e$,1'8\e(B ?\\e$,1'A\e(B ?\\e$,1'C\e(B ?\\e$,1'D\e(B ?\\e$,1'E\e(B ?\\e$,1'V\e(B ?\\e$,1'I\e(B ?\\e$,1'>\e(B ?\\e$,1'H\e(B ?\\e$,1'6\e(B ?\{ ?\| ?\} ?\\e$,1x\\e(B]
1175 (make-vector (- 160 127) nil)
1176 ;; mac-symbol (160..254) -> emacs-mule mapping
1177 ;; Mapping of the following characters are changed from the
1178 ;; original one:
1179 ;; 0xE2 0x00AE+0xF87F -> 0x00AE # REGISTERED SIGN, alternate: sans serif
1180 ;; 0xE3 0x00A9+0xF87F -> 0x00A9 # COPYRIGHT SIGN, alternate: sans serif
1181 ;; 0xE4 0x2122+0xF87F -> 0x2122 # TRADE MARK SIGN, alternate: sans serif
1182 [?\\e$,1tL\e(B ?\\e$,1'R\e(B ?\\e$,1s2\e(B ?\\e$,1y$\e(B ?\\e$,1sD\e(B ?\\e$,1x>\e(B ?\\e$,1!R\e(B ?\\e$,2#c\e(B ?\\e$,2#f\e(B ?\\e$,2#e\e(B ?\\e$,2#`\e(B ?\\e$,1vt\e(B ?\\e$,1vp\e(B ?\\e$,1vq\e(B ?\\e$,1vr\e(B ?\\e$,1vs\e(B
1183 ?\\e,A0\e(B ?\\e,A1\e(B ?\\e$,1s3\e(B ?\\e$,1y%\e(B ?\\e,AW\e(B ?\\e$,1x=\e(B ?\\e$,1x"\e(B ?\\e$,1s"\e(B ?\\e,Aw\e(B ?\\e$,1y \e(B ?\\e$,1y!\e(B ?\\e$,1xh\e(B ?\\e$,1s&\e(B ?\\e$,1|p\e(B ?\\e$,1|O\e(B ?\\e$,1w5\e(B
1184 ?\\e$,1uu\e(B ?\\e$,1uQ\e(B ?\\e$,1u\\e(B ?\\e$,1uX\e(B ?\\e$,1yW\e(B ?\\e$,1yU\e(B ?\\e$,1x%\e(B ?\\e$,1xI\e(B ?\\e$,1xJ\e(B ?\\e$,1yC\e(B ?\\e$,1yG\e(B ?\\e$,1yD\e(B ?\\e$,1yB\e(B ?\\e$,1yF\e(B ?\\e$,1x(\e(B ?\\e$,1x)\e(B
1185 ?\\e$,1x@\e(B ?\\e$,1x'\e(B ?\\e,A.\e(B ?\\e,A)\e(B ?\\e$,1ub\e(B ?\\e$,1x/\e(B ?\\e$,1x:\e(B ?\\e$,1z%\e(B ?\\e,A,\e(B ?\\e$,1xG\e(B ?\\e$,1xH\e(B ?\\e$,1wT\e(B ?\\e$,1wP\e(B ?\\e$,1wQ\e(B ?\\e$,1wR\e(B ?\\e$,1wS\e(B
1186 ?\\e$,2"*\e(B ?\\e$,2=H\e(B ?\\e,A.\e(B ?\\e,A)\e(B ?\\e$,1ub\e(B ?\\e$,1x1\e(B ?\\e$,1|;\e(B ?\\e$,1|<\e(B ?\\e$,1|=\e(B ?\\e$,1|A\e(B ?\\e$,1|B\e(B ?\\e$,1|C\e(B ?\\e$,1|G\e(B ?\\e$,1|H\e(B ?\\e$,1|I\e(B ?\\e$,1|J\e(B
1187 ?\\e$,3b_\e(B ?\\e$,2=I\e(B ?\\e$,1xK\e(B ?\\e$,1{ \e(B ?\\e$,1|N\e(B ?\\e$,1{!\e(B ?\\e$,1|>\e(B ?\\e$,1|?\e(B ?\\e$,1|@\e(B ?\\e$,1|D\e(B ?\\e$,1|E\e(B ?\\e$,1|F\e(B ?\\e$,1|K\e(B ?\\e$,1|L\e(B ?\\e$,1|M\e(B
1188 nil]))
1189 translation-table)
1190 (setq translation-table
1191 (make-translation-table-from-vector encoding-vector))
1192 ;; (define-translation-table 'mac-symbol-decoder translation-table)
1193 (define-translation-table 'mac-symbol-encoder
1194 (char-table-extra-slot translation-table 0)))
1195
1196 (let
1197 ((encoding-vector
1198 (vconcat
1199 (make-vector 32 nil)
1200 ;; mac-dingbats (32..126) -> emacs-mule mapping
1201 [?\ ?\\e$,2%A\e(B ?\\e$,2%B\e(B ?\\e$,2%C\e(B ?\\e$,2%D\e(B ?\\e$,2"n\e(B ?\\e$,2%F\e(B ?\\e$,2%G\e(B ?\\e$,2%H\e(B ?\\e$,2%I\e(B ?\\e$,2"{\e(B ?\\e$,2"~\e(B ?\\e$,2%L\e(B ?\\e$,2%M\e(B ?\\e$,2%N\e(B ?\\e$,2%O\e(B
1202 ?\\e$,2%P\e(B ?\\e$,2%Q\e(B ?\\e$,2%R\e(B ?\\e$,2%S\e(B ?\\e$,2%T\e(B ?\\e$,2%U\e(B ?\\e$,2%V\e(B ?\\e$,2%W\e(B ?\\e$,2%X\e(B ?\\e$,2%Y\e(B ?\\e$,2%Z\e(B ?\\e$,2%[\e(B ?\\e$,2%\\e(B ?\\e$,2%]\e(B ?\\e$,2%^\e(B ?\\e$,2%_\e(B
1203 ?\\e$,2%`\e(B ?\\e$,2%a\e(B ?\\e$,2%b\e(B ?\\e$,2%c\e(B ?\\e$,2%d\e(B ?\\e$,2%e\e(B ?\\e$,2%f\e(B ?\\e$,2%g\e(B ?\\e$,2"e\e(B ?\\e$,2%i\e(B ?\\e$,2%j\e(B ?\\e$,2%k\e(B ?\\e$,2%l\e(B ?\\e$,2%m\e(B ?\\e$,2%n\e(B ?\\e$,2%o\e(B
1204 ?\\e$,2%p\e(B ?\\e$,2%q\e(B ?\\e$,2%r\e(B ?\\e$,2%s\e(B ?\\e$,2%t\e(B ?\\e$,2%u\e(B ?\\e$,2%v\e(B ?\\e$,2%w\e(B ?\\e$,2%x\e(B ?\\e$,2%y\e(B ?\\e$,2%z\e(B ?\\e$,2%{\e(B ?\\e$,2%|\e(B ?\\e$,2%}\e(B ?\\e$,2%~\e(B ?\\e$,2%\x7f\e(B
1205 ?\\e$,2& \e(B ?\\e$,2&!\e(B ?\\e$,2&"\e(B ?\\e$,2&#\e(B ?\\e$,2&$\e(B ?\\e$,2&%\e(B ?\\e$,2&&\e(B ?\\e$,2&'\e(B ?\\e$,2&(\e(B ?\\e$,2&)\e(B ?\\e$,2&*\e(B ?\\e$,2&+\e(B ?\\e$,2"/\e(B ?\\e$,2&-\e(B ?\\e$,2!`\e(B ?\\e$,2&/\e(B
1206 ?\\e$,2&0\e(B ?\\e$,2&1\e(B ?\\e$,2&2\e(B ?\\e$,2!r\e(B ?\\e$,2!|\e(B ?\\e$,2"&\e(B ?\\e$,2&6\e(B ?\\e$,2"7\e(B ?\\e$,2&8\e(B ?\\e$,2&9\e(B ?\\e$,2&:\e(B ?\\e$,2&;\e(B ?\\e$,2&<\e(B ?\\e$,2&=\e(B ?\\e$,2&>\e(B
1207 nil
1208 ;; mac-dingbats (128..141) -> emacs-mule mapping
1209 ?\\e$,2&H\e(B ?\\e$,2&I\e(B ?\\e$,2&J\e(B ?\\e$,2&K\e(B ?\\e$,2&L\e(B ?\\e$,2&M\e(B ?\\e$,2&N\e(B ?\\e$,2&O\e(B ?\\e$,2&P\e(B ?\\e$,2&Q\e(B ?\\e$,2&R\e(B ?\\e$,2&S\e(B ?\\e$,2&T\e(B ?\\e$,2&U\e(B]
1210 (make-vector (- 161 142) nil)
1211 ;; mac-dingbats (161..239) -> emacs-mule mapping
1212 [?\\e$,2&A\e(B ?\\e$,2&B\e(B ?\\e$,2&C\e(B ?\\e$,2&D\e(B ?\\e$,2&E\e(B ?\\e$,2&F\e(B ?\\e$,2&G\e(B ?\\e$,2#c\e(B ?\\e$,2#f\e(B ?\\e$,2#e\e(B ?\\e$,2#`\e(B ?\\e$,1~@\e(B ?\\e$,1~A\e(B ?\\e$,1~B\e(B ?\\e$,1~C\e(B
1213 ?\\e$,1~D\e(B ?\\e$,1~E\e(B ?\\e$,1~F\e(B ?\\e$,1~G\e(B ?\\e$,1~H\e(B ?\\e$,1~I\e(B ?\\e$,2&V\e(B ?\\e$,2&W\e(B ?\\e$,2&X\e(B ?\\e$,2&Y\e(B ?\\e$,2&Z\e(B ?\\e$,2&[\e(B ?\\e$,2&\\e(B ?\\e$,2&]\e(B ?\\e$,2&^\e(B ?\\e$,2&_\e(B
1214 ?\\e$,2&`\e(B ?\\e$,2&a\e(B ?\\e$,2&b\e(B ?\\e$,2&c\e(B ?\\e$,2&d\e(B ?\\e$,2&e\e(B ?\\e$,2&f\e(B ?\\e$,2&g\e(B ?\\e$,2&h\e(B ?\\e$,2&i\e(B ?\\e$,2&j\e(B ?\\e$,2&k\e(B ?\\e$,2&l\e(B ?\\e$,2&m\e(B ?\\e$,2&n\e(B ?\\e$,2&o\e(B
1215 ?\\e$,2&p\e(B ?\\e$,2&q\e(B ?\\e$,2&r\e(B ?\\e$,2&s\e(B ?\\e$,2&t\e(B ?\\e$,1vr\e(B ?\\e$,1vt\e(B ?\\e$,1vu\e(B ?\\e$,2&x\e(B ?\\e$,2&y\e(B ?\\e$,2&z\e(B ?\\e$,2&{\e(B ?\\e$,2&|\e(B ?\\e$,2&}\e(B ?\\e$,2&~\e(B ?\\e$,2&\x7f\e(B
1216 ?\\e$,2' \e(B ?\\e$,2'!\e(B ?\\e$,2'"\e(B ?\\e$,2'#\e(B ?\\e$,2'$\e(B ?\\e$,2'%\e(B ?\\e$,2'&\e(B ?\\e$,2''\e(B ?\\e$,2'(\e(B ?\\e$,2')\e(B ?\\e$,2'*\e(B ?\\e$,2'+\e(B ?\\e$,2',\e(B ?\\e$,2'-\e(B ?\\e$,2'.\e(B ?\\e$,2'/\e(B
1217 nil
1218 ;; mac-dingbats (241..254) -> emacs-mule mapping
1219 ?\\e$,2'1\e(B ?\\e$,2'2\e(B ?\\e$,2'3\e(B ?\\e$,2'4\e(B ?\\e$,2'5\e(B ?\\e$,2'6\e(B ?\\e$,2'7\e(B ?\\e$,2'8\e(B ?\\e$,2'9\e(B ?\\e$,2':\e(B ?\\e$,2';\e(B ?\\e$,2'<\e(B ?\\e$,2'=\e(B ?\\e$,2'>\e(B
1220 nil]))
1221 translation-table)
1222 (setq translation-table
1223 (make-translation-table-from-vector encoding-vector))
1224 ;; (define-translation-table 'mac-dingbats-decoder translation-table)
1225 (define-translation-table 'mac-dingbats-encoder
1226 (char-table-extra-slot translation-table 0)))
1227
1228 (defconst mac-system-coding-system
1229 (let ((base (or (cdr (assq mac-system-script-code
1230 mac-script-code-coding-systems))
1231 'mac-roman)))
1232 (if (eq system-type 'darwin)
1233 base
1234 (coding-system-change-eol-conversion base 'mac)))
1235 "Coding system derived from the system script code.")
1236
1237 (set-selection-coding-system mac-system-coding-system)
1238
1239 \f
1240 ;;;; Keyboard layout/language change events
1241 (defun mac-handle-language-change (event)
1242 "Set keyboard coding system to what is specified in EVENT."
1243 (interactive "e")
1244 (let ((coding-system
1245 (cdr (assq (car (cadr event)) mac-script-code-coding-systems))))
1246 (set-keyboard-coding-system (or coding-system 'mac-roman))
1247 ;; MacJapanese maps reverse solidus to ?\x80.
1248 (if (eq coding-system 'japanese-shift-jis)
1249 (define-key key-translation-map [?\x80] "\\"))))
1250
1251 (define-key special-event-map [language-change] 'mac-handle-language-change)
1252
1253 \f
1254 ;;;; Conversion between common flavors and Lisp string.
1255
1256 (defconst mac-text-encoding-ascii #x600
1257 "ASCII text encoding.")
1258
1259 (defconst mac-text-encoding-mac-japanese-basic-variant #x20001
1260 "MacJapanese text encoding without Apple double-byte extensions.")
1261
1262 (defun mac-utxt-to-string (data &optional coding-system)
1263 (or coding-system (setq coding-system mac-system-coding-system))
1264 (let* ((encoding
1265 (and (eq system-type 'darwin)
1266 (eq (coding-system-base coding-system) 'japanese-shift-jis)
1267 mac-text-encoding-mac-japanese-basic-variant))
1268 (str (and (fboundp 'mac-code-convert-string)
1269 (mac-code-convert-string data nil
1270 (or encoding coding-system)))))
1271 (when str
1272 (setq str (decode-coding-string str coding-system))
1273 (if (eq encoding mac-text-encoding-mac-japanese-basic-variant)
1274 ;; Does it contain Apple one-byte extensions other than
1275 ;; reverse solidus?
1276 (if (string-match "[\xa0\xfd-\xff]" str)
1277 (setq str nil)
1278 ;; ASCII-only?
1279 (unless (mac-code-convert-string data nil mac-text-encoding-ascii)
1280 (subst-char-in-string ?\x5c ?\\e(J\\e(B str t)
1281 (subst-char-in-string ?\x80 ?\\ str t)))))
1282 (or str
1283 (decode-coding-string data
1284 (if (eq (byteorder) ?B) 'utf-16be 'utf-16le)))))
1285
1286 (defun mac-string-to-utxt (string &optional coding-system)
1287 (or coding-system (setq coding-system mac-system-coding-system))
1288 (let (data encoding)
1289 (when (and (fboundp 'mac-code-convert-string)
1290 (memq (coding-system-base coding-system)
1291 (find-coding-systems-string string)))
1292 (setq coding-system
1293 (coding-system-change-eol-conversion coding-system 'mac))
1294 (let ((str string))
1295 (when (and (eq system-type 'darwin)
1296 (eq coding-system 'japanese-shift-jis-mac))
1297 (setq encoding mac-text-encoding-mac-japanese-basic-variant)
1298 (setq str (subst-char-in-string ?\\ ?\x80 str))
1299 (subst-char-in-string ?\\e(J\\e(B ?\x5c str t)
1300 ;; ASCII-only?
1301 (if (string-match "\\`[\x00-\x7f]*\\'" str)
1302 (setq str nil)))
1303 (and str
1304 (setq data (mac-code-convert-string
1305 (encode-coding-string str coding-system)
1306 (or encoding coding-system) nil)))))
1307 (or data (encode-coding-string string (if (eq (byteorder) ?B)
1308 'utf-16be-mac
1309 'utf-16le-mac)))))
1310
1311 (defun mac-TEXT-to-string (data &optional coding-system)
1312 (or coding-system (setq coding-system mac-system-coding-system))
1313 (prog1 (setq data (decode-coding-string data coding-system))
1314 (when (eq (coding-system-base coding-system) 'japanese-shift-jis)
1315 ;; (subst-char-in-string ?\x5c ?\\e(J\\e(B data t)
1316 (subst-char-in-string ?\x80 ?\\ data t))))
1317
1318 (defun mac-string-to-TEXT (string &optional coding-system)
1319 (or coding-system (setq coding-system mac-system-coding-system))
1320 (let ((encodables (find-coding-systems-string string))
1321 (rest mac-script-code-coding-systems))
1322 (unless (memq (coding-system-base coding-system) encodables)
1323 (while (and rest (not (memq (cdar rest) encodables)))
1324 (setq rest (cdr rest)))
1325 (if rest
1326 (setq coding-system (cdar rest)))))
1327 (setq coding-system
1328 (coding-system-change-eol-conversion coding-system 'mac))
1329 (when (eq coding-system 'japanese-shift-jis-mac)
1330 ;; (setq string (subst-char-in-string ?\\ ?\x80 string))
1331 (setq string (subst-char-in-string ?\\e(J\\e(B ?\x5c string)))
1332 (encode-coding-string string coding-system))
1333
1334 (defun mac-furl-to-string (data)
1335 ;; Remove a trailing nul character.
1336 (let ((len (length data)))
1337 (if (and (> len 0) (= (aref data (1- len)) ?\0))
1338 (substring data 0 (1- len))
1339 data)))
1340
1341 (defun mac-TIFF-to-string (data &optional text)
1342 (prog1 (or text (setq text (copy-sequence " ")))
1343 (put-text-property 0 (length text) 'display (create-image data 'tiff t)
1344 text)))
1345 \f
1346 ;;;; Selections
1347
1348 ;;; We keep track of the last text selected here, so we can check the
1349 ;;; current selection against it, and avoid passing back our own text
1350 ;;; from x-get-selection-value.
1351 (defvar x-last-selected-text-clipboard nil
1352 "The value of the CLIPBOARD selection last time we selected or
1353 pasted text.")
1354 (defvar x-last-selected-text-primary nil
1355 "The value of the PRIMARY X selection last time we selected or
1356 pasted text.")
1357
1358 (defcustom x-select-enable-clipboard t
1359 "*Non-nil means cutting and pasting uses the clipboard.
1360 This is in addition to the primary selection."
1361 :type 'boolean
1362 :group 'killing)
1363
1364 ;;; Make TEXT, a string, the primary X selection.
1365 (defun x-select-text (text &optional push)
1366 (x-set-selection 'PRIMARY text)
1367 (setq x-last-selected-text-primary text)
1368 (if (not x-select-enable-clipboard)
1369 (setq x-last-selected-text-clipboard nil)
1370 (x-set-selection 'CLIPBOARD text)
1371 (setq x-last-selected-text-clipboard text))
1372 )
1373
1374 (defun x-get-selection (&optional type data-type)
1375 "Return the value of a selection.
1376 The argument TYPE (default `PRIMARY') says which selection,
1377 and the argument DATA-TYPE (default `STRING') says
1378 how to convert the data.
1379
1380 TYPE may be any symbol \(but nil stands for `PRIMARY'). However,
1381 only a few symbols are commonly used. They conventionally have
1382 all upper-case names. The most often used ones, in addition to
1383 `PRIMARY', are `SECONDARY' and `CLIPBOARD'.
1384
1385 DATA-TYPE is usually `STRING', but can also be one of the symbols
1386 in `selection-converter-alist', which see."
1387 (let ((data (x-get-selection-internal (or type 'PRIMARY)
1388 (or data-type 'STRING)))
1389 (coding (or next-selection-coding-system
1390 selection-coding-system)))
1391 (when (and (stringp data)
1392 (setq data-type (get-text-property 0 'foreign-selection data)))
1393 (cond ((eq data-type 'public.utf16-plain-text)
1394 (setq data (mac-utxt-to-string data coding)))
1395 ((eq data-type 'com.apple.traditional-mac-plain-text)
1396 (setq data (mac-TEXT-to-string data coding)))
1397 ((eq data-type 'public.file-url)
1398 (setq data (mac-furl-to-string data))))
1399 (put-text-property 0 (length data) 'foreign-selection data-type data))
1400 data))
1401
1402 (defun x-selection-value (type)
1403 (let ((data-types '(public.utf16-plain-text
1404 com.apple.traditional-mac-plain-text
1405 public.file-url))
1406 text tiff-image)
1407 (while (and (null text) data-types)
1408 (setq text (condition-case nil
1409 (x-get-selection type (car data-types))
1410 (error nil)))
1411 (setq data-types (cdr data-types)))
1412 (if text
1413 (remove-text-properties 0 (length text) '(foreign-selection nil) text))
1414 (setq tiff-image (condition-case nil
1415 (x-get-selection type 'public.tiff)
1416 (error nil)))
1417 (when tiff-image
1418 (remove-text-properties 0 (length tiff-image)
1419 '(foreign-selection nil) tiff-image)
1420 (setq text (mac-TIFF-to-string tiff-image text)))
1421 text))
1422
1423 ;;; Return the value of the current selection.
1424 ;;; Treat empty strings as if they were unset.
1425 ;;; If this function is called twice and finds the same text,
1426 ;;; it returns nil the second time. This is so that a single
1427 ;;; selection won't be added to the kill ring over and over.
1428 (defun x-get-selection-value ()
1429 (let (clip-text primary-text)
1430 (if (not x-select-enable-clipboard)
1431 (setq x-last-selected-text-clipboard nil)
1432 (setq clip-text (x-selection-value 'CLIPBOARD))
1433 (if (string= clip-text "") (setq clip-text nil))
1434
1435 ;; Check the CLIPBOARD selection for 'newness', is it different
1436 ;; from what we remebered them to be last time we did a
1437 ;; cut/paste operation.
1438 (setq clip-text
1439 (cond;; check clipboard
1440 ((or (not clip-text) (string= clip-text ""))
1441 (setq x-last-selected-text-clipboard nil))
1442 ((eq clip-text x-last-selected-text-clipboard) nil)
1443 ((string= clip-text x-last-selected-text-clipboard)
1444 ;; Record the newer string,
1445 ;; so subsequent calls can use the `eq' test.
1446 (setq x-last-selected-text-clipboard clip-text)
1447 nil)
1448 (t
1449 (setq x-last-selected-text-clipboard clip-text))))
1450 )
1451
1452 (setq primary-text (x-selection-value 'PRIMARY))
1453 ;; Check the PRIMARY selection for 'newness', is it different
1454 ;; from what we remebered them to be last time we did a
1455 ;; cut/paste operation.
1456 (setq primary-text
1457 (cond;; check primary selection
1458 ((or (not primary-text) (string= primary-text ""))
1459 (setq x-last-selected-text-primary nil))
1460 ((eq primary-text x-last-selected-text-primary) nil)
1461 ((string= primary-text x-last-selected-text-primary)
1462 ;; Record the newer string,
1463 ;; so subsequent calls can use the `eq' test.
1464 (setq x-last-selected-text-primary primary-text)
1465 nil)
1466 (t
1467 (setq x-last-selected-text-primary primary-text))))
1468
1469 ;; As we have done one selection, clear this now.
1470 (setq next-selection-coding-system nil)
1471
1472 ;; At this point we have recorded the current values for the
1473 ;; selection from clipboard (if we are supposed to) and primary,
1474 ;; So return the first one that has changed (which is the first
1475 ;; non-null one).
1476 (or clip-text primary-text)
1477 ))
1478
1479 (put 'CLIPBOARD 'mac-scrap-name "com.apple.scrap.clipboard")
1480 (when (eq system-type 'darwin)
1481 (put 'FIND 'mac-scrap-name "com.apple.scrap.find")
1482 (put 'PRIMARY 'mac-scrap-name
1483 (format "org.gnu.Emacs.%d.selection.PRIMARY" (emacs-pid))))
1484 (put 'com.apple.traditional-mac-plain-text 'mac-ostype "TEXT")
1485 (put 'public.utf16-plain-text 'mac-ostype "utxt")
1486 (put 'public.tiff 'mac-ostype "TIFF")
1487 (put 'public.file-url 'mac-ostype "furl")
1488
1489 (defun mac-select-convert-to-string (selection type value)
1490 (let ((str (cdr (xselect-convert-to-string selection nil value)))
1491 (coding (or next-selection-coding-system selection-coding-system)))
1492 (when str
1493 ;; If TYPE is nil, this is a local request, thus return STR as
1494 ;; is. Otherwise, encode STR.
1495 (if (not type)
1496 str
1497 (let ((inhibit-read-only t))
1498 (remove-text-properties 0 (length str) '(composition nil) str)
1499 (cond
1500 ((eq type 'public.utf16-plain-text)
1501 (setq str (mac-string-to-utxt str coding)))
1502 ((eq type 'com.apple.traditional-mac-plain-text)
1503 (setq str (mac-string-to-TEXT str coding)))
1504 (t
1505 (error "Unknown selection type: %S" type))
1506 )))
1507
1508 (setq next-selection-coding-system nil)
1509 (cons type str))))
1510
1511 (defun mac-select-convert-to-file-url (selection type value)
1512 (let ((filename (xselect-convert-to-filename selection type value))
1513 (coding (or file-name-coding-system default-file-name-coding-system)))
1514 (if (and filename coding)
1515 (setq filename (encode-coding-string filename coding)))
1516 (and filename
1517 (concat "file://localhost"
1518 (mapconcat 'url-hexify-string
1519 (split-string filename "/") "/")))))
1520
1521 (setq selection-converter-alist
1522 (nconc
1523 '((public.utf16-plain-text . mac-select-convert-to-string)
1524 (com.apple.traditional-mac-plain-text . mac-select-convert-to-string)
1525 ;; This is not enabled by default because the `Import Image'
1526 ;; menu makes Emacs crash or hang for unknown reasons.
1527 ;; (public.tiff . nil)
1528 (public.file-url . mac-select-convert-to-file-url)
1529 )
1530 selection-converter-alist))
1531 \f
1532 ;;;; Apple events, HICommand events, and Services menu
1533
1534 ;;; Event classes
1535 (put 'core-event 'mac-apple-event-class "aevt") ; kCoreEventClass
1536 (put 'internet-event 'mac-apple-event-class "GURL") ; kAEInternetEventClass
1537
1538 ;;; Event IDs
1539 ;; kCoreEventClass
1540 (put 'open-application 'mac-apple-event-id "oapp") ; kAEOpenApplication
1541 (put 'reopen-application 'mac-apple-event-id "rapp") ; kAEReopenApplication
1542 (put 'open-documents 'mac-apple-event-id "odoc") ; kAEOpenDocuments
1543 (put 'print-documents 'mac-apple-event-id "pdoc") ; kAEPrintDocuments
1544 (put 'open-contents 'mac-apple-event-id "ocon") ; kAEOpenContents
1545 (put 'quit-application 'mac-apple-event-id "quit") ; kAEQuitApplication
1546 (put 'application-died 'mac-apple-event-id "obit") ; kAEApplicationDied
1547 (put 'show-preferences 'mac-apple-event-id "pref") ; kAEShowPreferences
1548 (put 'autosave-now 'mac-apple-event-id "asav") ; kAEAutosaveNow
1549 ;; kAEInternetEventClass
1550 (put 'get-url 'mac-apple-event-id "GURL") ; kAEGetURL
1551 ;; Converted HI command events
1552 (put 'about 'mac-apple-event-id "abou") ; kHICommandAbout
1553 (put 'show-hide-font-panel 'mac-apple-event-id "shfp") ; kHICommandShowHideFontPanel
1554
1555 (defmacro mac-event-spec (event)
1556 `(nth 1 ,event))
1557
1558 (defmacro mac-event-ae (event)
1559 `(nth 2 ,event))
1560
1561 (defun mac-ae-parameter (ae &optional keyword type)
1562 (or keyword (setq keyword "----")) ;; Direct object.
1563 (if (not (and (consp ae) (equal (car ae) "aevt")))
1564 (error "Not an Apple event: %S" ae)
1565 (let ((type-data (cdr (assoc keyword (cdr ae))))
1566 data)
1567 (when (and type type-data (not (equal type (car type-data))))
1568 (setq data (mac-coerce-ae-data (car type-data) (cdr type-data) type))
1569 (setq type-data (if data (cons type data) nil)))
1570 type-data)))
1571
1572 (defun mac-ae-list (ae &optional keyword type)
1573 (or keyword (setq keyword "----")) ;; Direct object.
1574 (let ((desc (mac-ae-parameter ae keyword "list")))
1575 (cond ((null desc)
1576 nil)
1577 ((not (equal (car desc) "list"))
1578 (error "Parameter for \"%s\" is not a list" keyword))
1579 (t
1580 (if (null type)
1581 (cdr desc)
1582 (mapcar
1583 (lambda (type-data)
1584 (mac-coerce-ae-data (car type-data) (cdr type-data) type))
1585 (cdr desc)))))))
1586
1587 (defun mac-ae-number (ae keyword)
1588 (let ((type-data (mac-ae-parameter ae keyword))
1589 str)
1590 (if (and type-data
1591 (setq str (mac-coerce-ae-data (car type-data)
1592 (cdr type-data) "TEXT")))
1593 (let ((num (string-to-number str)))
1594 ;; Mac OS Classic may return "0e+0" as the coerced value for
1595 ;; the type "magn" and the data "\000\000\000\000".
1596 (if (= num 0.0) 0 num))
1597 nil)))
1598
1599 (defun mac-bytes-to-integer (bytes &optional from to)
1600 (or from (setq from 0))
1601 (or to (setq to (length bytes)))
1602 (let* ((len (- to from))
1603 (extended-sign-len (- (1+ (ceiling (log most-positive-fixnum 2)))
1604 (* 8 len)))
1605 (result 0))
1606 (dotimes (i len)
1607 (setq result (logior (lsh result 8)
1608 (aref bytes (+ from (if (eq (byteorder) ?B) i
1609 (- len i 1)))))))
1610 (if (> extended-sign-len 0)
1611 (ash (lsh result extended-sign-len) (- extended-sign-len))
1612 result)))
1613
1614 (defun mac-ae-selection-range (ae)
1615 ;; #pragma options align=mac68k
1616 ;; typedef struct SelectionRange {
1617 ;; short unused1; // 0 (not used)
1618 ;; short lineNum; // line to select (<0 to specify range)
1619 ;; long startRange; // start of selection range (if line < 0)
1620 ;; long endRange; // end of selection range (if line < 0)
1621 ;; long unused2; // 0 (not used)
1622 ;; long theDate; // modification date/time
1623 ;; } SelectionRange;
1624 ;; #pragma options align=reset
1625 (let ((range-bytes (cdr (mac-ae-parameter ae "kpos" "TEXT"))))
1626 (and range-bytes
1627 (list (mac-bytes-to-integer range-bytes 2 4)
1628 (mac-bytes-to-integer range-bytes 4 8)
1629 (mac-bytes-to-integer range-bytes 8 12)
1630 (mac-bytes-to-integer range-bytes 16 20)))))
1631
1632 ;; On Mac OS X 10.4 and later, the `open-document' event contains an
1633 ;; optional parameter keyAESearchText from the Spotlight search.
1634 (defun mac-ae-text-for-search (ae)
1635 (let ((utf8-text (cdr (mac-ae-parameter ae "stxt" "utf8"))))
1636 (and utf8-text
1637 (decode-coding-string utf8-text 'utf-8))))
1638
1639 (defun mac-ae-text (ae)
1640 (or (cdr (mac-ae-parameter ae nil "TEXT"))
1641 (error "No text in Apple event.")))
1642
1643 (defun mac-ae-frame (ae &optional keyword type)
1644 (let ((bytes (cdr (mac-ae-parameter ae keyword type))))
1645 (if (or (null bytes) (/= (length bytes) 4))
1646 (error "No window reference in Apple event.")
1647 (let ((window-id (mac-coerce-ae-data "long" bytes "TEXT"))
1648 (rest (frame-list))
1649 frame)
1650 (while (and (null frame) rest)
1651 (if (string= (frame-parameter (car rest) 'window-id) window-id)
1652 (setq frame (car rest)))
1653 (setq rest (cdr rest)))
1654 frame))))
1655
1656 (defun mac-ae-script-language (ae keyword)
1657 ;; struct WritingCode {
1658 ;; ScriptCode theScriptCode;
1659 ;; LangCode theLangCode;
1660 ;; };
1661 (let ((bytes (cdr (mac-ae-parameter ae keyword "intl"))))
1662 (and bytes
1663 (cons (mac-bytes-to-integer bytes 0 2)
1664 (mac-bytes-to-integer bytes 2 4)))))
1665
1666 (defun mac-bytes-to-text-range (bytes &optional from to)
1667 ;; struct TextRange {
1668 ;; long fStart;
1669 ;; long fEnd;
1670 ;; short fHiliteStyle;
1671 ;; };
1672 (or from (setq from 0))
1673 (or to (setq to (length bytes)))
1674 (and (= (- to from) (+ 4 4 2))
1675 (list (mac-bytes-to-integer bytes from (+ from 4))
1676 (mac-bytes-to-integer bytes (+ from 4) (+ from 8))
1677 (mac-bytes-to-integer bytes (+ from 8) to))))
1678
1679 (defun mac-ae-text-range-array (ae keyword)
1680 ;; struct TextRangeArray {
1681 ;; short fNumOfRanges;
1682 ;; TextRange fRange[1];
1683 ;; };
1684 (let* ((bytes (cdr (mac-ae-parameter ae keyword "tray")))
1685 (len (length bytes))
1686 nranges result)
1687 (when (and bytes (>= len 2)
1688 (progn
1689 (setq nranges (mac-bytes-to-integer bytes 0 2))
1690 (= len (+ 2 (* nranges 10)))))
1691 (setq result (make-vector nranges nil))
1692 (dotimes (i nranges)
1693 (aset result i
1694 (mac-bytes-to-text-range bytes (+ (* i 10) 2)
1695 (+ (* i 10) 12)))))
1696 result))
1697
1698 (defconst mac-keyboard-modifier-mask-alist
1699 (mapcar
1700 (lambda (modifier-bit)
1701 (cons (car modifier-bit) (lsh 1 (cdr modifier-bit))))
1702 '((command . 8) ; cmdKeyBit
1703 (shift . 9) ; shiftKeyBit
1704 (option . 11) ; optionKeyBit
1705 (control . 12) ; controlKeyBit
1706 (function . 17))) ; kEventKeyModifierFnBit
1707 "Alist of Mac keyboard modifier symbols vs masks.")
1708
1709 (defun mac-ae-keyboard-modifiers (ae)
1710 (let ((modifiers-value (mac-ae-number ae "kmod"))
1711 modifiers)
1712 (if modifiers-value
1713 (dolist (modifier-mask mac-keyboard-modifier-mask-alist)
1714 (if (/= (logand modifiers-value (cdr modifier-mask)) 0)
1715 (setq modifiers (cons (car modifier-mask) modifiers)))))
1716 modifiers))
1717
1718 (defun mac-ae-reopen-application (event)
1719 "Show some frame in response to the Apple event EVENT.
1720 The frame to be shown is chosen from visible or iconified frames
1721 if possible. If there's no such frame, a new frame is created."
1722 (interactive "e")
1723 (unless (frame-visible-p (selected-frame))
1724 (let ((frame (or (car (visible-frame-list))
1725 (car (filtered-frame-list 'frame-visible-p)))))
1726 (if frame
1727 (select-frame frame)
1728 (switch-to-buffer-other-frame "*scratch*"))))
1729 (select-frame-set-input-focus (selected-frame)))
1730
1731 (defun mac-ae-open-documents (event)
1732 "Open the documents specified by the Apple event EVENT."
1733 (interactive "e")
1734 (let ((ae (mac-event-ae event)))
1735 (dolist (file-name (mac-ae-list ae nil 'undecoded-file-name))
1736 (if file-name
1737 (dnd-open-local-file
1738 (concat "file://"
1739 (mapconcat 'url-hexify-string
1740 (split-string file-name "/") "/")) nil)))
1741 (let ((selection-range (mac-ae-selection-range ae))
1742 (search-text (mac-ae-text-for-search ae)))
1743 (cond (selection-range
1744 (let ((line (car selection-range))
1745 (start (cadr selection-range))
1746 (end (nth 2 selection-range)))
1747 (if (> line 0)
1748 (goto-line line)
1749 (if (and (> start 0) (> end 0))
1750 (progn (set-mark start)
1751 (goto-char end))))))
1752 ((stringp search-text)
1753 (re-search-forward
1754 (mapconcat 'regexp-quote (split-string search-text) "\\|")
1755 nil t)))))
1756 (select-frame-set-input-focus (selected-frame)))
1757
1758 (defun mac-ae-quit-application (event)
1759 "Quit the application Emacs with the Apple event EVENT."
1760 (interactive "e")
1761 (let ((ae (mac-event-ae event)))
1762 (unwind-protect
1763 (save-buffers-kill-emacs)
1764 ;; Reaches here if the user has canceled the quit.
1765 (mac-resume-apple-event ae -128)))) ; userCanceledErr
1766
1767 (defun mac-ae-get-url (event)
1768 "Open the URL specified by the Apple event EVENT.
1769 Currently the `mailto' scheme is supported."
1770 (interactive "e")
1771 (let* ((ae (mac-event-ae event))
1772 (parsed-url (url-generic-parse-url (mac-ae-text ae))))
1773 (if (string= (url-type parsed-url) "mailto")
1774 (progn
1775 (url-mailto parsed-url)
1776 (select-frame-set-input-focus (selected-frame)))
1777 (mac-resume-apple-event ae t))))
1778
1779 (setq mac-apple-event-map (make-sparse-keymap))
1780
1781 ;; Received when Emacs is launched without associated documents.
1782 ;; Accept it as an Apple event, but no Emacs event is generated so as
1783 ;; not to erase the splash screen.
1784 (define-key mac-apple-event-map [core-event open-application] 0)
1785
1786 ;; Received when a dock or application icon is clicked and Emacs is
1787 ;; already running.
1788 (define-key mac-apple-event-map [core-event reopen-application]
1789 'mac-ae-reopen-application)
1790
1791 (define-key mac-apple-event-map [core-event open-documents]
1792 'mac-ae-open-documents)
1793 (define-key mac-apple-event-map [core-event show-preferences] 'customize)
1794 (define-key mac-apple-event-map [core-event quit-application]
1795 'mac-ae-quit-application)
1796
1797 (define-key mac-apple-event-map [internet-event get-url] 'mac-ae-get-url)
1798
1799 (define-key mac-apple-event-map [hi-command about] 'about-emacs)
1800
1801 ;;; Converted Carbon Events
1802 (defun mac-handle-toolbar-switch-mode (event)
1803 "Toggle visibility of tool-bars in response to EVENT.
1804 With no keyboard modifiers, it toggles the visibility of the
1805 frame where the tool-bar toggle button was pressed. With some
1806 modifiers, it changes the global tool-bar visibility setting."
1807 (interactive "e")
1808 (let ((ae (mac-event-ae event)))
1809 (if (mac-ae-keyboard-modifiers ae)
1810 ;; Globally toggle tool-bar-mode if some modifier key is pressed.
1811 (tool-bar-mode 'toggle)
1812 (let ((frame (mac-ae-frame ae)))
1813 (set-frame-parameter frame 'tool-bar-lines
1814 (if (= (frame-parameter frame 'tool-bar-lines) 0)
1815 1 0))))))
1816
1817 ;; kEventClassWindow/kEventWindowToolbarSwitchMode
1818 (define-key mac-apple-event-map [window toolbar-switch-mode]
1819 'mac-handle-toolbar-switch-mode)
1820
1821 ;;; Font panel
1822 (when (fboundp 'mac-set-font-panel-visible-p)
1823
1824 (define-minor-mode mac-font-panel-mode
1825 "Toggle use of the font panel.
1826 With numeric ARG, display the font panel if and only if ARG is positive."
1827 :init-value nil
1828 :global t
1829 :group 'mac
1830 (mac-set-font-panel-visible-p mac-font-panel-mode))
1831
1832 (defun mac-handle-font-panel-closed (event)
1833 "Update internal status in response to font panel closed EVENT."
1834 (interactive "e")
1835 ;; Synchronize with the minor mode variable.
1836 (mac-font-panel-mode 0))
1837
1838 (defun mac-handle-font-selection (event)
1839 "Change default face attributes according to font selection EVENT."
1840 (interactive "e")
1841 (let* ((ae (mac-event-ae event))
1842 (fm-font-size (mac-ae-number ae "fmsz"))
1843 (atsu-font-id (mac-ae-number ae "auid"))
1844 (attribute-values (and atsu-font-id
1845 (mac-atsu-font-face-attributes atsu-font-id))))
1846 (if fm-font-size
1847 (setq attribute-values
1848 `(:height ,(* 10 fm-font-size) ,@attribute-values)))
1849 (apply 'set-face-attribute 'default (selected-frame) attribute-values)))
1850
1851 ;; kEventClassFont/kEventFontPanelClosed
1852 (define-key mac-apple-event-map [font panel-closed]
1853 'mac-handle-font-panel-closed)
1854 ;; kEventClassFont/kEventFontSelection
1855 (define-key mac-apple-event-map [font selection] 'mac-handle-font-selection)
1856 (define-key mac-apple-event-map [hi-command show-hide-font-panel]
1857 'mac-font-panel-mode)
1858
1859 (define-key-after menu-bar-showhide-menu [mac-font-panel-mode]
1860 (menu-bar-make-mm-toggle mac-font-panel-mode
1861 "Font Panel"
1862 "Show the font panel as a floating dialog")
1863 'showhide-speedbar)
1864
1865 ) ;; (fboundp 'mac-set-font-panel-visible-p)
1866
1867 ;;; Text Services
1868 (defvar mac-ts-active-input-buf ""
1869 "Byte sequence of the current Mac TSM active input area.")
1870 (defvar mac-ts-update-active-input-area-seqno 0
1871 "Number of processed update-active-input-area events.")
1872 (setq mac-ts-active-input-overlay (make-overlay 0 0))
1873
1874 (defface mac-ts-caret-position
1875 '((t :inverse-video t))
1876 "Face for caret position in Mac TSM active input area.
1877 This is used when the active input area is displayed either in
1878 the echo area or in a buffer where the cursor is not displayed."
1879 :group 'mac)
1880
1881 (defface mac-ts-raw-text
1882 '((t :underline t))
1883 "Face for raw text in Mac TSM active input area."
1884 :group 'mac)
1885
1886 (defface mac-ts-selected-raw-text
1887 '((t :underline t))
1888 "Face for selected raw text in Mac TSM active input area."
1889 :group 'mac)
1890
1891 (defface mac-ts-converted-text
1892 '((((background dark)) :underline "gray20")
1893 (t :underline "gray80"))
1894 "Face for converted text in Mac TSM active input area."
1895 :group 'mac)
1896
1897 (defface mac-ts-selected-converted-text
1898 '((t :underline t))
1899 "Face for selected converted text in Mac TSM active input area."
1900 :group 'mac)
1901
1902 (defface mac-ts-block-fill-text
1903 '((t :underline t))
1904 "Face for block fill text in Mac TSM active input area."
1905 :group 'mac)
1906
1907 (defface mac-ts-outline-text
1908 '((t :underline t))
1909 "Face for outline text in Mac TSM active input area."
1910 :group 'mac)
1911
1912 (defface mac-ts-selected-text
1913 '((t :underline t))
1914 "Face for selected text in Mac TSM active input area."
1915 :group 'mac)
1916
1917 (defface mac-ts-no-hilite
1918 '((t :inherit default))
1919 "Face for no hilite in Mac TSM active input area."
1920 :group 'mac)
1921
1922 (defconst mac-ts-hilite-style-faces
1923 '((2 . mac-ts-raw-text) ; kTSMHiliteRawText
1924 (3 . mac-ts-selected-raw-text) ; kTSMHiliteSelectedRawText
1925 (4 . mac-ts-converted-text) ; kTSMHiliteConvertedText
1926 (5 . mac-ts-selected-converted-text) ; kTSMHiliteSelectedConvertedText
1927 (6 . mac-ts-block-fill-text) ; kTSMHiliteBlockFillText
1928 (7 . mac-ts-outline-text) ; kTSMHiliteOutlineText
1929 (8 . mac-ts-selected-text) ; kTSMHiliteSelectedText
1930 (9 . mac-ts-no-hilite)) ; kTSMHiliteNoHilite
1931 "Alist of Mac TSM hilite style vs Emacs face.")
1932
1933 (defun mac-ts-update-active-input-buf (text fix-len hilite-rng update-rng)
1934 (let ((buf-len (length mac-ts-active-input-buf))
1935 confirmed)
1936 (if (or (null update-rng)
1937 (/= (% (length update-rng) 2) 0))
1938 ;; The parameter is missing (or in a bad format). The
1939 ;; existing inline input session is completely replaced with
1940 ;; the new text.
1941 (setq mac-ts-active-input-buf text)
1942 ;; Otherwise, the current subtext specified by the (2*j)-th
1943 ;; range is replaced with the new subtext specified by the
1944 ;; (2*j+1)-th range.
1945 (let ((tail buf-len)
1946 (i (length update-rng))
1947 segments rng)
1948 (while (> i 0)
1949 (setq i (- i 2))
1950 (setq rng (aref update-rng i))
1951 (if (and (<= 0 (cadr rng)) (< (cadr rng) tail)
1952 (<= tail buf-len))
1953 (setq segments
1954 (cons (substring mac-ts-active-input-buf (cadr rng) tail)
1955 segments)))
1956 (setq tail (car rng))
1957 (setq rng (aref update-rng (1+ i)))
1958 (if (and (<= 0 (car rng)) (< (car rng) (cadr rng))
1959 (<= (cadr rng) (length text)))
1960 (setq segments
1961 (cons (substring text (car rng) (cadr rng))
1962 segments))))
1963 (if (and (< 0 tail) (<= tail buf-len))
1964 (setq segments
1965 (cons (substring mac-ts-active-input-buf 0 tail)
1966 segments)))
1967 (setq mac-ts-active-input-buf (apply 'concat segments))))
1968 (setq buf-len (length mac-ts-active-input-buf))
1969 ;; Confirm (a part of) inline input session.
1970 (cond ((< fix-len 0)
1971 ;; Entire inline session is being confirmed.
1972 (setq confirmed mac-ts-active-input-buf)
1973 (setq mac-ts-active-input-buf ""))
1974 ((= fix-len 0)
1975 ;; None of the text is being confirmed (yet).
1976 (setq confirmed ""))
1977 (t
1978 (if (> fix-len buf-len)
1979 (setq fix-len buf-len))
1980 (setq confirmed (substring mac-ts-active-input-buf 0 fix-len))
1981 (setq mac-ts-active-input-buf
1982 (substring mac-ts-active-input-buf fix-len))))
1983 (setq buf-len (length mac-ts-active-input-buf))
1984 ;; Update highlighting and the caret position in the new inline
1985 ;; input session.
1986 (remove-text-properties 0 buf-len '(cursor nil) mac-ts-active-input-buf)
1987 (mapc (lambda (rng)
1988 (cond ((and (= (nth 2 rng) 1) ; kTSMHiliteCaretPosition
1989 (<= 0 (car rng)) (< (car rng) buf-len))
1990 (put-text-property (car rng) buf-len
1991 'cursor t mac-ts-active-input-buf))
1992 ((and (<= 0 (car rng)) (< (car rng) (cadr rng))
1993 (<= (cadr rng) buf-len))
1994 (put-text-property (car rng) (cadr rng) 'face
1995 (cdr (assq (nth 2 rng)
1996 mac-ts-hilite-style-faces))
1997 mac-ts-active-input-buf))))
1998 hilite-rng)
1999 confirmed))
2000
2001 (defun mac-split-string-by-property-change (string)
2002 (let ((tail (length string))
2003 head result)
2004 (unless (= tail 0)
2005 (while (setq head (previous-property-change tail string)
2006 result (cons (substring string (or head 0) tail) result)
2007 tail head)))
2008 result))
2009
2010 (defun mac-replace-untranslated-utf-8-chars (string &optional to-string)
2011 (or to-string (setq to-string "\e$,3u=\e(B"))
2012 (mapconcat
2013 (lambda (str)
2014 (if (get-text-property 0 'untranslated-utf-8 str) to-string str))
2015 (mac-split-string-by-property-change string)
2016 ""))
2017
2018 (defun mac-keyboard-translate-char (ch)
2019 (if (and (char-valid-p ch)
2020 (or (char-table-p keyboard-translate-table)
2021 (and (or (stringp keyboard-translate-table)
2022 (vectorp keyboard-translate-table))
2023 (> (length keyboard-translate-table) ch))))
2024 (or (aref keyboard-translate-table ch) ch)
2025 ch))
2026
2027 (defun mac-unread-string (string)
2028 ;; Unread characters and insert them in a keyboard macro being
2029 ;; defined.
2030 (apply 'isearch-unread
2031 (mapcar 'mac-keyboard-translate-char
2032 (mac-replace-untranslated-utf-8-chars string))))
2033
2034 (defun mac-ts-update-active-input-area (event)
2035 "Update Mac TSM active input area according to EVENT.
2036 The confirmed text is converted to Emacs input events and pushed
2037 into `unread-command-events'. The unconfirmed text is displayed
2038 either in the current buffer or in the echo area."
2039 (interactive "e")
2040 (let* ((ae (mac-event-ae event))
2041 (type-text (mac-ae-parameter ae "tstx"))
2042 (text (or (cdr type-text) ""))
2043 (decode-fun (if (equal (car type-text) "TEXT")
2044 'mac-TEXT-to-string 'mac-utxt-to-string))
2045 (script-language (mac-ae-script-language ae "tssl"))
2046 (coding (or (cdr (assq (car script-language)
2047 mac-script-code-coding-systems))
2048 'mac-roman))
2049 (fix-len (mac-ae-number ae "tsfx"))
2050 ;; Optional parameters
2051 (hilite-rng (mac-ae-text-range-array ae "tshi"))
2052 (update-rng (mac-ae-text-range-array ae "tsup"))
2053 ;;(pin-rng (mac-bytes-to-text-range (cdr (mac-ae-parameter ae "tspn" "txrn"))))
2054 ;;(clause-offsets (cdr (mac-ae-parameter ae "tscl" "ofay")))
2055 (seqno (mac-ae-number ae "tsSn"))
2056 confirmed)
2057 (unless (= seqno mac-ts-update-active-input-area-seqno)
2058 ;; Reset internal states if sequence number is out of sync.
2059 (setq mac-ts-active-input-buf ""))
2060 (setq confirmed
2061 (mac-ts-update-active-input-buf text fix-len hilite-rng update-rng))
2062 (let ((use-echo-area
2063 (or isearch-mode
2064 (and cursor-in-echo-area (current-message))
2065 ;; Overlay strings are not shown in some cases.
2066 (get-char-property (point) 'invisible)
2067 (and (not (bobp))
2068 (or (and (get-char-property (point) 'display)
2069 (eq (get-char-property (1- (point)) 'display)
2070 (get-char-property (point) 'display)))
2071 (and (get-char-property (point) 'composition)
2072 (eq (get-char-property (1- (point)) 'composition)
2073 (get-char-property (point) 'composition)))))))
2074 active-input-string caret-seen)
2075 ;; Decode the active input area text with inheriting faces and
2076 ;; the caret position.
2077 (setq active-input-string
2078 (mapconcat
2079 (lambda (str)
2080 (let ((decoded (funcall decode-fun str coding)))
2081 (put-text-property 0 (length decoded) 'face
2082 (get-text-property 0 'face str) decoded)
2083 (when (and (not caret-seen)
2084 (get-text-property 0 'cursor str))
2085 (setq caret-seen t)
2086 (if (or use-echo-area (null cursor-type))
2087 (put-text-property 0 1 'face 'mac-ts-caret-position
2088 decoded)
2089 (put-text-property 0 1 'cursor t decoded)))
2090 decoded))
2091 (mac-split-string-by-property-change mac-ts-active-input-buf)
2092 ""))
2093 (put-text-property 0 (length active-input-string)
2094 'mac-ts-active-input-string t active-input-string)
2095 (if use-echo-area
2096 (let ((msg (current-message))
2097 message-log-max)
2098 (if (and msg
2099 ;; Don't get confused by previously displayed
2100 ;; `active-input-string'.
2101 (null (get-text-property 0 'mac-ts-active-input-string
2102 msg)))
2103 (setq msg (propertize msg 'display
2104 (concat msg active-input-string)))
2105 (setq msg active-input-string))
2106 (message "%s" msg)
2107 (overlay-put mac-ts-active-input-overlay 'before-string nil))
2108 (move-overlay mac-ts-active-input-overlay
2109 (point) (point) (current-buffer))
2110 (overlay-put mac-ts-active-input-overlay 'before-string
2111 active-input-string))
2112 (mac-unread-string (funcall decode-fun confirmed coding)))
2113 ;; The event is successfully processed. Sync the sequence number.
2114 (setq mac-ts-update-active-input-area-seqno (1+ seqno))))
2115
2116 (defun mac-ts-unicode-for-key-event (event)
2117 "Convert Unicode key EVENT to Emacs key events and unread them."
2118 (interactive "e")
2119 (let* ((ae (mac-event-ae event))
2120 (text (cdr (mac-ae-parameter ae "tstx" "utxt")))
2121 (script-language (mac-ae-script-language ae "tssl"))
2122 (coding (or (cdr (assq (car script-language)
2123 mac-script-code-coding-systems))
2124 'mac-roman)))
2125 (if text
2126 (mac-unread-string (mac-utxt-to-string text coding)))))
2127
2128 ;; kEventClassTextInput/kEventTextInputUpdateActiveInputArea
2129 (define-key mac-apple-event-map [text-input update-active-input-area]
2130 'mac-ts-update-active-input-area)
2131 ;; kEventClassTextInput/kEventTextInputUnicodeForKeyEvent
2132 (define-key mac-apple-event-map [text-input unicode-for-key-event]
2133 'mac-ts-unicode-for-key-event)
2134
2135 ;;; Services
2136 (defun mac-service-open-file ()
2137 "Open the file specified by the selection value for Services."
2138 (interactive)
2139 (find-file-existing (x-selection-value mac-service-selection)))
2140
2141 (defun mac-service-open-selection ()
2142 "Create a new buffer containing the selection value for Services."
2143 (interactive)
2144 (switch-to-buffer (generate-new-buffer "*untitled*"))
2145 (insert (x-selection-value mac-service-selection))
2146 (sit-for 0)
2147 (save-buffer) ; It pops up the save dialog.
2148 )
2149
2150 (defun mac-service-mail-selection ()
2151 "Prepare a mail buffer containing the selection value for Services."
2152 (interactive)
2153 (compose-mail)
2154 (rfc822-goto-eoh)
2155 (forward-line 1)
2156 (insert (x-selection-value mac-service-selection) "\n"))
2157
2158 (defun mac-service-mail-to ()
2159 "Prepare a mail buffer to be sent to the selection value for Services."
2160 (interactive)
2161 (compose-mail (x-selection-value mac-service-selection)))
2162
2163 (defun mac-service-insert-text ()
2164 "Insert the selection value for Services."
2165 (interactive)
2166 (let ((text (x-selection-value mac-service-selection)))
2167 (if (not buffer-read-only)
2168 (insert text)
2169 (kill-new text)
2170 (message
2171 (substitute-command-keys
2172 "The text from the Services menu can be accessed with \\[yank]")))))
2173
2174 ;; kEventClassService/kEventServicePaste
2175 (define-key mac-apple-event-map [service paste] 'mac-service-insert-text)
2176 ;; kEventClassService/kEventServicePerform
2177 (define-key mac-apple-event-map [service perform open-file]
2178 'mac-service-open-file)
2179 (define-key mac-apple-event-map [service perform open-selection]
2180 'mac-service-open-selection)
2181 (define-key mac-apple-event-map [service perform mail-selection]
2182 'mac-service-mail-selection)
2183 (define-key mac-apple-event-map [service perform mail-to]
2184 'mac-service-mail-to)
2185
2186 (defun mac-dispatch-apple-event (event)
2187 "Dispatch EVENT according to the keymap `mac-apple-event-map'."
2188 (interactive "e")
2189 (let* ((binding (lookup-key mac-apple-event-map (mac-event-spec event)))
2190 (ae (mac-event-ae event))
2191 (service-message (and (keymapp binding)
2192 (cdr (mac-ae-parameter ae "svmg")))))
2193 (when service-message
2194 (setq service-message
2195 (intern (decode-coding-string service-message 'utf-8)))
2196 (setq binding (lookup-key binding (vector service-message))))
2197 ;; Replace (cadr event) with a dummy position so that event-start
2198 ;; returns it.
2199 (setcar (cdr event) (list (selected-window) (point) '(0 . 0) 0))
2200 (if (null (mac-ae-parameter ae 'emacs-suspension-id))
2201 (command-execute binding nil (vector event) t)
2202 (condition-case err
2203 (progn
2204 (command-execute binding nil (vector event) t)
2205 (mac-resume-apple-event ae))
2206 (error
2207 (mac-ae-set-reply-parameter ae "errs"
2208 (cons "TEXT" (error-message-string err)))
2209 (mac-resume-apple-event ae -10000)))))) ; errAEEventFailed
2210
2211 (define-key special-event-map [mac-apple-event] 'mac-dispatch-apple-event)
2212
2213 ;; Processing of Apple events are deferred at the startup time. For
2214 ;; example, files dropped onto the Emacs application icon can only be
2215 ;; processed when the initial frame has been created: this is where
2216 ;; the files should be opened.
2217 (add-hook 'after-init-hook 'mac-process-deferred-apple-events)
2218
2219 (run-with-idle-timer 5 t 'mac-cleanup-expired-apple-events)
2220
2221 \f
2222 ;;;; Drag and drop
2223
2224 (defcustom mac-dnd-types-alist
2225 '(("furl" . mac-dnd-handle-furl)
2226 ("hfs " . mac-dnd-handle-hfs)
2227 ("utxt" . mac-dnd-insert-utxt)
2228 ("TEXT" . mac-dnd-insert-TEXT)
2229 ("TIFF" . mac-dnd-insert-TIFF))
2230 "Which function to call to handle a drop of that type.
2231 The function takes three arguments, WINDOW, ACTION and DATA.
2232 WINDOW is where the drop occurred, ACTION is always `private' on
2233 Mac. DATA is the drop data. Unlike the x-dnd counterpart, the
2234 return value of the function is not significant.
2235
2236 See also `mac-dnd-known-types'."
2237 :version "22.1"
2238 :type 'alist
2239 :group 'mac)
2240
2241 (defun mac-dnd-handle-furl (window action data)
2242 (dnd-handle-one-url window action (mac-furl-to-string data)))
2243
2244 (defun mac-dnd-handle-hfs (window action data)
2245 ;; struct HFSFlavor {
2246 ;; OSType fileType;
2247 ;; OSType fileCreator;
2248 ;; UInt16 fdFlags;
2249 ;; FSSpec fileSpec;
2250 ;; };
2251 (let* ((file-name (mac-coerce-ae-data "fss " (substring data 10)
2252 'undecoded-file-name))
2253 (url (concat "file://"
2254 (mapconcat 'url-hexify-string
2255 (split-string file-name "/") "/"))))
2256 (dnd-handle-one-url window action url)))
2257
2258 (defun mac-dnd-insert-utxt (window action data)
2259 (dnd-insert-text window action (mac-utxt-to-string data)))
2260
2261 (defun mac-dnd-insert-TEXT (window action data)
2262 (dnd-insert-text window action (mac-TEXT-to-string data)))
2263
2264 (defun mac-dnd-insert-TIFF (window action data)
2265 (dnd-insert-text window action (mac-TIFF-to-string data)))
2266
2267 (defun mac-dnd-drop-data (event frame window data type &optional action)
2268 (or action (setq action 'private))
2269 (let* ((type-info (assoc type mac-dnd-types-alist))
2270 (handler (cdr type-info))
2271 (w (posn-window (event-start event))))
2272 (when handler
2273 (if (and (window-live-p w)
2274 (not (window-minibuffer-p w))
2275 (not (window-dedicated-p w)))
2276 ;; If dropping in an ordinary window which we could use,
2277 ;; let dnd-open-file-other-window specify what to do.
2278 (progn
2279 (when (not mouse-yank-at-point)
2280 (goto-char (posn-point (event-start event))))
2281 (funcall handler window action data))
2282 ;; If we can't display the file here,
2283 ;; make a new window for it.
2284 (let ((dnd-open-file-other-window t))
2285 (select-frame frame)
2286 (funcall handler window action data))))))
2287
2288 (defun mac-dnd-handle-drag-n-drop-event (event)
2289 "Receive drag and drop events."
2290 (interactive "e")
2291 (let ((window (posn-window (event-start event)))
2292 (ae (mac-event-ae event))
2293 action)
2294 (when (windowp window) (select-window window))
2295 (if (memq 'option (mac-ae-keyboard-modifiers ae))
2296 (setq action 'copy))
2297 (dolist (item (mac-ae-list ae))
2298 (if (not (equal (car item) "null"))
2299 (mac-dnd-drop-data event (selected-frame) window
2300 (cdr item) (car item) action)))))
2301 \f
2302 (defvar mac-font-encoder-list
2303 '(("mac-roman" mac-roman-encoder
2304 ccl-encode-mac-roman-font "%s")
2305 ("mac-centraleurroman" encode-mac-centraleurroman
2306 ccl-encode-mac-centraleurroman-font "%s ce")
2307 ("mac-cyrillic" encode-mac-cyrillic
2308 ccl-encode-mac-cyrillic-font "%s cy")
2309 ("mac-symbol" mac-symbol-encoder
2310 ccl-encode-mac-symbol-font "symbol")
2311 ("mac-dingbats" mac-dingbats-encoder
2312 ccl-encode-mac-dingbats-font "zapf dingbats")))
2313
2314 (let ((encoder-list
2315 (mapcar (lambda (lst) (nth 1 lst)) mac-font-encoder-list))
2316 (charset-list
2317 '(latin-iso8859-2
2318 latin-iso8859-3 latin-iso8859-4
2319 cyrillic-iso8859-5 greek-iso8859-7 hebrew-iso8859-8
2320 latin-iso8859-9 latin-iso8859-14 latin-iso8859-15)))
2321 (dolist (encoder encoder-list)
2322 (let ((table (get encoder 'translation-table)))
2323 (dolist (charset charset-list)
2324 (dotimes (i 96)
2325 (let* ((c (make-char charset (+ i 32)))
2326 (mu (aref ucs-mule-to-mule-unicode c))
2327 (mac-encoded (and mu (aref table mu))))
2328 (if mac-encoded
2329 (aset table c mac-encoded))))))))
2330
2331 ;; We assume none of official dim2 charsets (0x90..0x99) are encoded
2332 ;; to these fonts.
2333
2334 (define-ccl-program ccl-encode-mac-roman-font
2335 `(0
2336 (if (r0 <= ?\xef)
2337 (translate-character mac-roman-encoder r0 r1)
2338 ((r1 <<= 7)
2339 (r1 |= r2)
2340 (translate-character mac-roman-encoder r0 r1))))
2341 "CCL program for Mac Roman font")
2342
2343 (define-ccl-program ccl-encode-mac-centraleurroman-font
2344 `(0
2345 (if (r0 <= ?\xef)
2346 (translate-character encode-mac-centraleurroman r0 r1)
2347 ((r1 <<= 7)
2348 (r1 |= r2)
2349 (translate-character encode-mac-centraleurroman r0 r1))))
2350 "CCL program for Mac Central European Roman font")
2351
2352 (define-ccl-program ccl-encode-mac-cyrillic-font
2353 `(0
2354 (if (r0 <= ?\xef)
2355 (translate-character encode-mac-cyrillic r0 r1)
2356 ((r1 <<= 7)
2357 (r1 |= r2)
2358 (translate-character encode-mac-cyrillic r0 r1))))
2359 "CCL program for Mac Cyrillic font")
2360
2361 (define-ccl-program ccl-encode-mac-symbol-font
2362 `(0
2363 (if (r0 <= ?\xef)
2364 (translate-character mac-symbol-encoder r0 r1)
2365 ((r1 <<= 7)
2366 (r1 |= r2)
2367 (translate-character mac-symbol-encoder r0 r1))))
2368 "CCL program for Mac Symbol font")
2369
2370 (define-ccl-program ccl-encode-mac-dingbats-font
2371 `(0
2372 (if (r0 <= ?\xef)
2373 (translate-character mac-dingbats-encoder r0 r1)
2374 ((r1 <<= 7)
2375 (r1 |= r2)
2376 (translate-character mac-dingbats-encoder r0 r1))))
2377 "CCL program for Mac Dingbats font")
2378
2379
2380 (setq font-ccl-encoder-alist
2381 (nconc
2382 (mapcar (lambda (lst) (cons (nth 0 lst) (nth 2 lst)))
2383 mac-font-encoder-list)
2384 font-ccl-encoder-alist))
2385
2386 (defconst mac-char-fontspec-list
2387 ;; Directly operate on a char-table instead of a fontset so that it
2388 ;; may not create a dummy fontset.
2389 (let ((template (make-char-table 'fontset)))
2390 (dolist
2391 (font-encoder
2392 (nreverse
2393 (mapcar (lambda (lst)
2394 (cons (cons (nth 3 lst) (nth 0 lst)) (nth 1 lst)))
2395 mac-font-encoder-list)))
2396 (let ((font (car font-encoder))
2397 (encoder (cdr font-encoder)))
2398 (map-char-table
2399 (lambda (key val)
2400 (or (null val)
2401 (generic-char-p key)
2402 (memq (char-charset key)
2403 '(ascii eight-bit-control eight-bit-graphic))
2404 (aset template key font)))
2405 (get encoder 'translation-table))))
2406
2407 ;; Like fontset-info, but extend a range only if its "to" part is
2408 ;; the predecessor of the current char.
2409 (let* ((last '((0 nil)))
2410 (accumulator last)
2411 last-char-or-range last-char last-elt)
2412 (map-char-table
2413 (lambda (char elt)
2414 (when elt
2415 (setq last-char-or-range (car (car last))
2416 last-char (if (consp last-char-or-range)
2417 (cdr last-char-or-range)
2418 last-char-or-range)
2419 last-elt (cdr (car last)))
2420 (if (and (eq elt last-elt)
2421 (= char (1+ last-char))
2422 (eq (char-charset char) (char-charset last-char)))
2423 (if (consp last-char-or-range)
2424 (setcdr last-char-or-range char)
2425 (setcar (car last) (cons last-char char)))
2426 (setcdr last (list (cons char elt)))
2427 (setq last (cdr last)))))
2428 template)
2429 (cdr accumulator))))
2430
2431 (defun fontset-add-mac-fonts (fontset &optional base-family)
2432 "Add font-specs for Mac fonts to FONTSET.
2433 The added font-specs are determined by BASE-FAMILY and the value
2434 of `mac-char-fontspec-list', which is a list
2435 of (CHARACTER-OR-RANGE . (FAMILY-FORMAT . REGISTRY)). If
2436 BASE-FAMILY is nil, the font family in the added font-specs is
2437 also nil. If BASE-FAMILY is a string, `%s' in FAMILY-FORMAT is
2438 replaced with the string. Otherwise, `%s' in FAMILY-FORMAT is
2439 replaced with the ASCII font family name in FONTSET."
2440 (if base-family
2441 (if (stringp base-family)
2442 (setq base-family (downcase base-family))
2443 (let ((ascii-font (fontset-font fontset (charset-id 'ascii))))
2444 (if ascii-font
2445 (setq base-family
2446 (aref (x-decompose-font-name
2447 (downcase (x-resolve-font-name ascii-font)))
2448 xlfd-regexp-family-subnum))))))
2449 (let (fontspec-cache fontspec)
2450 (dolist (char-fontspec mac-char-fontspec-list)
2451 (setq fontspec (cdr (assq (cdr char-fontspec) fontspec-cache)))
2452 (when (null fontspec)
2453 (setq fontspec
2454 (cons (and base-family
2455 (format (car (cdr char-fontspec)) base-family))
2456 (cdr (cdr char-fontspec))))
2457 (setq fontspec-cache (cons (cons (cdr char-fontspec) fontspec)
2458 fontspec-cache)))
2459 (set-fontset-font fontset (car char-fontspec) fontspec))))
2460
2461 (defun create-fontset-from-mac-roman-font (font &optional resolved-font
2462 fontset-name)
2463 "Create a fontset from a Mac roman font FONT.
2464
2465 Optional 1st arg RESOLVED-FONT is a resolved name of FONT. If
2466 omitted, `x-resolve-font-name' is called to get the resolved name. At
2467 this time, if FONT is not available, error is signaled.
2468
2469 Optional 2nd arg FONTSET-NAME is a string to be used in
2470 `<CHARSET_ENCODING>' fields of a new fontset name. If it is omitted,
2471 an appropriate name is generated automatically.
2472
2473 It returns a name of the created fontset."
2474 (let ((fontset
2475 (create-fontset-from-ascii-font font resolved-font fontset-name)))
2476 (fontset-add-mac-fonts fontset t)
2477 fontset))
2478
2479 (defun x-win-suspend-error ()
2480 (error "Suspending an Emacs running under Mac makes no sense"))
2481
2482 (defalias 'x-cut-buffer-or-selection-value 'x-get-selection-value)
2483
2484 (defvar mac-initialized nil
2485 "Non-nil if the w32 window system has been initialized.")
2486
2487 (defun mac-initialize-window-system ()
2488 "Initialize Emacs for Mac GUI frames."
2489
2490 ;;; Do the actual Windows setup here; the above code just defines
2491 ;;; functions and variables that we use now.
2492
2493 (setq command-line-args (x-handle-args command-line-args))
2494
2495 ;;; Make sure we have a valid resource name.
2496 (or (stringp x-resource-name)
2497 (let (i)
2498 (setq x-resource-name (invocation-name))
2499
2500 ;; Change any . or * characters in x-resource-name to hyphens,
2501 ;; so as not to choke when we use it in X resource queries.
2502 (while (setq i (string-match "[.*]" x-resource-name))
2503 (aset x-resource-name i ?-))))
2504
2505 (if (x-display-list)
2506 ;; On Mac OS 8/9, Most coding systems used in code conversion for
2507 ;; font names are not ready at the time when the terminal frame is
2508 ;; created. So we reconstruct font name table for the initial
2509 ;; frame.
2510 (mac-clear-font-name-table)
2511 (x-open-connection "Mac"
2512 x-command-line-resources
2513 ;; Exit Emacs with fatal error if this fails.
2514 t))
2515
2516 (add-hook 'suspend-hook 'x-win-suspend-error)
2517
2518 ;;; Arrange for the kill and yank functions to set and check the clipboard.
2519 (setq interprogram-cut-function 'x-select-text)
2520 (setq interprogram-paste-function 'x-get-selection-value)
2521
2522
2523
2524
2525 ;;; Turn off window-splitting optimization; Mac is usually fast enough
2526 ;;; that this is only annoying.
2527 (setq split-window-keep-point t)
2528
2529 ;; Don't show the frame name; that's redundant.
2530 (setq-default mode-line-frame-identification " ")
2531
2532 ;; Turn on support for mouse wheels.
2533 (mouse-wheel-mode 1)
2534
2535
2536 ;; Enable CLIPBOARD copy/paste through menu bar commands.
2537 (menu-bar-enable-clipboard)
2538
2539
2540 ;; Initiate drag and drop
2541
2542 (define-key special-event-map [drag-n-drop] 'mac-dnd-handle-drag-n-drop-event)
2543
2544 \f
2545 ;;;; Non-toolkit Scroll bars
2546
2547 (unless x-toolkit-scroll-bars
2548
2549 ;; for debugging
2550 ;; (defun mac-handle-scroll-bar-event (event) (interactive "e") (princ event))
2551
2552 ;;(global-set-key [vertical-scroll-bar mouse-1] 'mac-handle-scroll-bar-event)
2553
2554 (global-set-key
2555 [vertical-scroll-bar down-mouse-1]
2556 'mac-handle-scroll-bar-event)
2557
2558 (global-unset-key [vertical-scroll-bar drag-mouse-1])
2559 (global-unset-key [vertical-scroll-bar mouse-1])
2560
2561 ;; Adjust Courier font specifications in x-fixed-font-alist.
2562 (let ((courier-fonts (assoc "Courier" x-fixed-font-alist)))
2563 (if courier-fonts
2564 (dolist (label-fonts (cdr courier-fonts))
2565 (setcdr label-fonts
2566 (mapcar
2567 (lambda (font)
2568 (if (string-match "\\`-adobe-courier-\\([^-]*\\)-\\(.\\)-\\(.*\\)-iso8859-1\\'" font)
2569 (replace-match
2570 (if (string= (match-string 2 font) "o")
2571 "-*-courier-\\1-i-\\3-*-*"
2572 "-*-courier-\\1-\\2-\\3-*-*")
2573 t nil font)
2574 font))
2575 (cdr label-fonts))))))
2576
2577 ;; Setup the default fontset.
2578 (setup-default-fontset)
2579 (cond ((x-list-fonts "*-iso10646-1" nil nil 1)
2580 ;; Use ATSUI (if available) for the following charsets.
2581 (dolist
2582 (charset '(latin-iso8859-1
2583 latin-iso8859-2 latin-iso8859-3 latin-iso8859-4
2584 thai-tis620 greek-iso8859-7 arabic-iso8859-6
2585 hebrew-iso8859-8 cyrillic-iso8859-5
2586 latin-iso8859-9 latin-iso8859-15 latin-iso8859-14
2587 japanese-jisx0212 chinese-sisheng ipa
2588 vietnamese-viscii-lower vietnamese-viscii-upper
2589 lao ethiopic tibetan))
2590 (set-fontset-font nil charset '(nil . "iso10646-1"))))
2591 ((null (x-list-fonts "*-iso8859-1" nil nil 1))
2592 ;; Add Mac-encoding fonts unless ETL fonts are installed.
2593 (fontset-add-mac-fonts "fontset-default")))
2594
2595 ;; Create a fontset that uses mac-roman font. With this fontset,
2596 ;; characters decoded from mac-roman encoding (ascii, latin-iso8859-1,
2597 ;; and mule-unicode-xxxx-yyyy) are displayed by a mac-roman font.
2598 (create-fontset-from-fontset-spec
2599 "-etl-fixed-medium-r-normal-*-16-*-*-*-*-*-fontset-standard,
2600 ascii:-*-Monaco-*-*-*-*-12-*-*-*-*-*-mac-roman")
2601 (fontset-add-mac-fonts "fontset-standard" t)
2602
2603 ;; Create fontset specified in X resources "Fontset-N" (N is 0, 1, ...).
2604 (create-fontset-from-x-resource)
2605
2606 ;; Try to create a fontset from a font specification which comes
2607 ;; from initial-frame-alist, default-frame-alist, or X resource.
2608 ;; A font specification in command line argument (i.e. -fn XXXX)
2609 ;; should be already in default-frame-alist as a `font'
2610 ;; parameter. However, any font specifications in site-start
2611 ;; library, user's init file (.emacs), and default.el are not
2612 ;; yet handled here.
2613
2614 (let ((font (or (cdr (assq 'font initial-frame-alist))
2615 (cdr (assq 'font default-frame-alist))
2616 (x-get-resource "font" "Font")))
2617 xlfd-fields resolved-name)
2618 (if (and font
2619 (not (query-fontset font))
2620 (setq resolved-name (x-resolve-font-name font))
2621 (setq xlfd-fields (x-decompose-font-name font)))
2622 (if (string= "fontset" (aref xlfd-fields xlfd-regexp-registry-subnum))
2623 (new-fontset font (x-complement-fontset-spec xlfd-fields nil))
2624 ;; Create a fontset from FONT. The fontset name is
2625 ;; generated from FONT.
2626 (if (and (string= "mac" (aref xlfd-fields xlfd-regexp-registry-subnum))
2627 (string= "roman" (aref xlfd-fields xlfd-regexp-encoding-subnum)))
2628 (create-fontset-from-mac-roman-font font resolved-name "startup")
2629 (create-fontset-from-ascii-font font resolved-name "startup")))))
2630
2631 ;; Apply a geometry resource to the initial frame. Put it at the end
2632 ;; of the alist, so that anything specified on the command line takes
2633 ;; precedence.
2634 (let* ((res-geometry (x-get-resource "geometry" "Geometry"))
2635 parsed)
2636 (if res-geometry
2637 (progn
2638 (setq parsed (x-parse-geometry res-geometry))
2639 ;; If the resource specifies a position,
2640 ;; call the position and size "user-specified".
2641 (if (or (assq 'top parsed) (assq 'left parsed))
2642 (setq parsed (cons '(user-position . t)
2643 (cons '(user-size . t) parsed))))
2644 ;; All geometry parms apply to the initial frame.
2645 (setq initial-frame-alist (append initial-frame-alist parsed))
2646 ;; The size parms apply to all frames. Don't set it if there are
2647 ;; sizes there already (from command line).
2648 (if (and (assq 'height parsed)
2649 (not (assq 'height default-frame-alist)))
2650 (setq default-frame-alist
2651 (cons (cons 'height (cdr (assq 'height parsed)))
2652 default-frame-alist)))
2653 (if (and (assq 'width parsed)
2654 (not (assq 'width default-frame-alist)))
2655 (setq default-frame-alist
2656 (cons (cons 'width (cdr (assq 'width parsed)))
2657 default-frame-alist))))))
2658
2659 ;; Check the reverseVideo resource.
2660 (let ((case-fold-search t))
2661 (let ((rv (x-get-resource "reverseVideo" "ReverseVideo")))
2662 (if (and rv
2663 (string-match "^\\(true\\|yes\\|on\\)$" rv))
2664 (setq default-frame-alist
2665 (cons '(reverse . t) default-frame-alist)))))
2666
2667 (setq mac-initialized t)))
2668
2669 (defun mac-handle-scroll-bar-event (event)
2670 "Handle scroll bar EVENT to emulate Mac Toolbox style scrolling."
2671 (interactive "e")
2672 (let* ((position (event-start event))
2673 (window (nth 0 position))
2674 (bar-part (nth 4 position)))
2675 (select-window window)
2676 (cond
2677 ((eq bar-part 'up)
2678 (goto-char (window-start window))
2679 (mac-scroll-down-line))
2680 ((eq bar-part 'above-handle)
2681 (mac-scroll-down))
2682 ((eq bar-part 'handle)
2683 (scroll-bar-drag event))
2684 ((eq bar-part 'below-handle)
2685 (mac-scroll-up))
2686 ((eq bar-part 'down)
2687 (goto-char (window-start window))
2688 (mac-scroll-up-line)))))
2689
2690 (defun mac-scroll-ignore-events ()
2691 ;; Ignore confusing non-mouse events
2692 (while (not (memq (car-safe (read-event))
2693 '(mouse-1 double-mouse-1 triple-mouse-1))) nil))
2694
2695 (defun mac-scroll-down ()
2696 (track-mouse
2697 (mac-scroll-ignore-events)
2698 (scroll-down)))
2699
2700 (defun mac-scroll-down-line ()
2701 (track-mouse
2702 (mac-scroll-ignore-events)
2703 (scroll-down 1)))
2704
2705 (defun mac-scroll-up ()
2706 (track-mouse
2707 (mac-scroll-ignore-events)
2708 (scroll-up)))
2709
2710 (defun mac-scroll-up-line ()
2711 (track-mouse
2712 (mac-scroll-ignore-events)
2713 (scroll-up 1)))
2714
2715
2716 \f
2717 ;;;; Others
2718
2719 (unless (eq system-type 'darwin)
2720 ;; This variable specifies the Unix program to call (as a process) to
2721 ;; determine the amount of free space on a file system (defaults to
2722 ;; df). If it is not set to nil, ls-lisp will not work correctly
2723 ;; unless an external application df is implemented on the Mac.
2724 (setq directory-free-space-program nil)
2725
2726 ;; Set this so that Emacs calls subprocesses with "sh" as shell to
2727 ;; expand filenames Note no subprocess for the shell is actually
2728 ;; started (see run_mac_command in sysdep.c).
2729 (setq shell-file-name "sh")
2730
2731 ;; Some system variables are encoded with the system script code.
2732 (dolist (v '(system-name
2733 emacs-build-system ; Mac OS 9 version cannot dump
2734 user-login-name user-real-login-name user-full-name))
2735 (set v (decode-coding-string (symbol-value v) mac-system-coding-system))))
2736
2737 ;; Now the default directory is changed to the user's home directory
2738 ;; in emacs.c if invoked from the WindowServer (with -psn_* option).
2739 ;; (if (string= default-directory "/")
2740 ;; (cd "~"))
2741
2742 ;; Darwin 6- pty breakage is now controlled from the C code so that
2743 ;; it applies to all builds on darwin. See s/darwin.h PTY_ITERATION.
2744 ;; (setq process-connection-type t)
2745
2746 ;; Assume that fonts are always scalable on the Mac. This sometimes
2747 ;; results in characters with jagged edges. However, without it,
2748 ;; fonts with both truetype and bitmap representations but no italic
2749 ;; or bold bitmap versions will not display these variants correctly.
2750 (setq scalable-fonts-allowed t)
2751
2752 (add-to-list 'handle-args-function-alist '(mac . x-handle-args))
2753 (add-to-list 'frame-creation-function-alist '(mac . x-create-frame-with-faces))
2754 (add-to-list 'window-system-initialization-alist '(mac . mac-initialize-window-system))
2755
2756 (provide 'mac-win)
2757
2758 ;; arch-tag: 71dfcd14-cde8-4d66-b05c-85ec94fb23a6
2759 ;;; mac-win.el ends here
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