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