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c0642f6d GM |
1 | ;;; ns-win.el --- lisp side of interface with NeXT/Open/GNUstep/MacOS X window system |
2 | ||
5df4f04c | 3 | ;; Copyright (C) 1993, 1994, 2005, 2006, 2007, 2008, 2009, 2010, 2011 |
a5e1066d | 4 | ;; Free Software Foundation, Inc. |
c0642f6d | 5 | |
c5220417 GM |
6 | ;; Authors: Carl Edman |
7 | ;; Christian Limpach | |
8 | ;; Scott Bender | |
9 | ;; Christophe de Dinechin | |
10 | ;; Adrian Robert | |
c0642f6d GM |
11 | ;; Keywords: terminals |
12 | ||
13 | ;; This file is part of GNU Emacs. | |
14 | ||
15 | ;; GNU Emacs is free software: you can redistribute it and/or modify | |
16 | ;; it under the terms of the GNU General Public License as published by | |
17 | ;; the Free Software Foundation, either version 3 of the License, or | |
18 | ;; (at your option) any later version. | |
19 | ||
20 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
21 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
22 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
23 | ;; GNU General Public License for more details. | |
24 | ||
25 | ;; You should have received a copy of the GNU General Public License | |
26 | ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. | |
edfda783 AR |
27 | |
28 | ;;; Commentary: | |
29 | ||
a5a1b464 CY |
30 | ;; ns-win.el: this file is loaded from ../lisp/startup.el when it |
31 | ;; recognizes that Nextstep windows are to be used. Command line | |
32 | ;; switches are parsed and those pertaining to Nextstep are processed | |
33 | ;; and removed from the command line. The Nextstep display is opened | |
34 | ;; and hooks are set for popping up the initial window. | |
edfda783 AR |
35 | |
36 | ;; startup.el will then examine startup files, and eventually call the hooks | |
37 | ;; which create the first window (s). | |
38 | ||
a5a1b464 CY |
39 | ;; A number of other Nextstep convenience functions are defined in |
40 | ;; this file, which works in close coordination with src/nsfns.m. | |
edfda783 AR |
41 | |
42 | ;;; Code: | |
43 | ||
44 | ||
601fb9b8 | 45 | (if (not (featurep 'ns)) |
3dcdb6ea | 46 | (error "%s: Loading ns-win.el but not compiled for GNUstep/MacOS" |
edfda783 AR |
47 | (invocation-name))) |
48 | ||
ebe68042 SM |
49 | (eval-when-compile (require 'cl)) |
50 | ||
edfda783 AR |
51 | ;; Documentation-purposes only: actually loaded in loadup.el |
52 | (require 'frame) | |
53 | (require 'mouse) | |
54 | (require 'faces) | |
55 | (require 'easymenu) | |
56 | (require 'menu-bar) | |
57 | (require 'fontset) | |
58 | ||
ebe68042 SM |
59 | ;; Not needed? |
60 | ;;(require 'ispell) | |
edfda783 | 61 | |
20bc68dd GM |
62 | (defgroup ns nil |
63 | "GNUstep/Mac OS X specific features." | |
64 | :group 'environment) | |
65 | ||
c0642f6d GM |
66 | ;; nsterm.m |
67 | (defvar ns-version-string) | |
c0642f6d | 68 | (defvar ns-alternate-modifier) |
a2e35ef5 | 69 | (defvar ns-right-alternate-modifier) |
c0642f6d | 70 | |
edfda783 AR |
71 | ;;;; Command line argument handling. |
72 | ||
73 | (defvar ns-invocation-args nil) | |
74 | (defvar ns-command-line-resources nil) | |
75 | ||
76 | ;; Handler for switches of the form "-switch value" or "-switch". | |
d377ef4a | 77 | (defun ns-handle-switch (switch &optional numeric) |
edfda783 AR |
78 | (let ((aelt (assoc switch command-line-ns-option-alist))) |
79 | (if aelt | |
d377ef4a GM |
80 | (setq default-frame-alist |
81 | (cons (cons (nth 3 aelt) | |
82 | (if numeric | |
83 | (string-to-number (pop ns-invocation-args)) | |
84 | (or (nth 4 aelt) (pop ns-invocation-args)))) | |
85 | default-frame-alist))))) | |
edfda783 AR |
86 | |
87 | ;; Handler for switches of the form "-switch n" | |
88 | (defun ns-handle-numeric-switch (switch) | |
d377ef4a | 89 | (ns-handle-switch switch t)) |
edfda783 AR |
90 | |
91 | ;; Make -iconic apply only to the initial frame! | |
92 | (defun ns-handle-iconic (switch) | |
93 | (setq initial-frame-alist | |
94 | (cons '(visibility . icon) initial-frame-alist))) | |
95 | ||
82a330df | 96 | ;; Handle the -name option, set the name of the initial frame. |
edfda783 AR |
97 | (defun ns-handle-name-switch (switch) |
98 | (or (consp ns-invocation-args) | |
99 | (error "%s: missing argument to `%s' option" (invocation-name) switch)) | |
d377ef4a GM |
100 | (setq initial-frame-alist (cons (cons 'name (pop ns-invocation-args)) |
101 | initial-frame-alist))) | |
102 | ||
103 | ;; Set (but not used?) in frame.el. | |
9e50ff0c | 104 | (defvar x-display-name nil |
5cc443fe GM |
105 | "The name of the window display on which Emacs was started. |
106 | On X, the display name of individual X frames is recorded in the | |
107 | `display' frame parameter.") | |
edfda783 | 108 | |
c0642f6d GM |
109 | ;; nsterm.m. |
110 | (defvar ns-input-file) | |
111 | ||
edfda783 AR |
112 | (defun ns-handle-nxopen (switch) |
113 | (setq unread-command-events (append unread-command-events '(ns-open-file)) | |
d377ef4a | 114 | ns-input-file (append ns-input-file (list (pop ns-invocation-args))))) |
edfda783 AR |
115 | |
116 | (defun ns-handle-nxopentemp (switch) | |
d377ef4a GM |
117 | (setq unread-command-events (append unread-command-events |
118 | '(ns-open-temp-file)) | |
119 | ns-input-file (append ns-input-file (list (pop ns-invocation-args))))) | |
edfda783 | 120 | |
edfda783 AR |
121 | (defun ns-ignore-1-arg (switch) |
122 | (setq ns-invocation-args (cdr ns-invocation-args))) | |
123 | (defun ns-ignore-2-arg (switch) | |
124 | (setq ns-invocation-args (cddr ns-invocation-args))) | |
125 | ||
126 | (defun ns-handle-args (args) | |
a5a1b464 | 127 | "Process Nextstep-related command line options. |
82a330df | 128 | This is run before the user's startup file is loaded. |
a5a1b464 CY |
129 | The options in ARGS are copied to `ns-invocation-args'. |
130 | The Nextstep-related settings are then applied using the handlers | |
82a330df | 131 | defined in `command-line-ns-option-alist'. |
a5a1b464 | 132 | The return value is ARGS minus the number of arguments processed." |
edfda783 AR |
133 | ;; We use ARGS to accumulate the args that we don't handle here, to return. |
134 | (setq ns-invocation-args args | |
135 | args nil) | |
136 | (while ns-invocation-args | |
d377ef4a | 137 | (let* ((this-switch (pop ns-invocation-args)) |
edfda783 AR |
138 | (orig-this-switch this-switch) |
139 | completion argval aelt handler) | |
edfda783 AR |
140 | ;; Check for long options with attached arguments |
141 | ;; and separate out the attached option argument into argval. | |
142 | (if (string-match "^--[^=]*=" this-switch) | |
143 | (setq argval (substring this-switch (match-end 0)) | |
144 | this-switch (substring this-switch 0 (1- (match-end 0))))) | |
145 | ;; Complete names of long options. | |
146 | (if (string-match "^--" this-switch) | |
147 | (progn | |
148 | (setq completion (try-completion this-switch | |
149 | command-line-ns-option-alist)) | |
150 | (if (eq completion t) | |
151 | ;; Exact match for long option. | |
152 | nil | |
153 | (if (stringp completion) | |
154 | (let ((elt (assoc completion command-line-ns-option-alist))) | |
155 | ;; Check for abbreviated long option. | |
156 | (or elt | |
157 | (error "Option `%s' is ambiguous" this-switch)) | |
158 | (setq this-switch completion)))))) | |
159 | (setq aelt (assoc this-switch command-line-ns-option-alist)) | |
160 | (if aelt (setq handler (nth 2 aelt))) | |
161 | (if handler | |
162 | (if argval | |
163 | (let ((ns-invocation-args | |
164 | (cons argval ns-invocation-args))) | |
165 | (funcall handler this-switch)) | |
166 | (funcall handler this-switch)) | |
167 | (setq args (cons orig-this-switch args))))) | |
168 | (nreverse args)) | |
169 | ||
489382c5 | 170 | (defun ns-parse-geometry (geom) |
ba0c843d | 171 | "Parse a Nextstep-style geometry string GEOM. |
edfda783 AR |
172 | Returns an alist of the form ((top . TOP), (left . LEFT) ... ). |
173 | The properties returned may include `top', `left', `height', and `width'." | |
a5a1b464 CY |
174 | (when (string-match "\\([0-9]+\\)\\( \\([0-9]+\\)\\( \\([0-9]+\\)\ |
175 | \\( \\([0-9]+\\) ?\\)?\\)?\\)?" | |
176 | geom) | |
177 | (apply | |
178 | 'append | |
179 | (list | |
180 | (list (cons 'top (string-to-number (match-string 1 geom)))) | |
181 | (if (match-string 3 geom) | |
182 | (list (cons 'left (string-to-number (match-string 3 geom))))) | |
183 | (if (match-string 5 geom) | |
184 | (list (cons 'height (string-to-number (match-string 5 geom))))) | |
185 | (if (match-string 7 geom) | |
186 | (list (cons 'width (string-to-number (match-string 7 geom))))))))) | |
edfda783 AR |
187 | |
188 | ;;;; Keyboard mapping. | |
189 | ||
6742a9d2 | 190 | ;; These tell read-char how to convert these special chars to ASCII. |
6742a9d2 | 191 | (put 'S-tab 'ascii-character (logior 16 ?\t)) |
55e8d9a5 AR |
192 | |
193 | (defvar ns-alternatives-map | |
194 | (let ((map (make-sparse-keymap))) | |
195 | ;; Map certain keypad keys into ASCII characters | |
196 | ;; that people usually expect. | |
55e8d9a5 | 197 | (define-key map [S-tab] [25]) |
55e8d9a5 AR |
198 | (define-key map [M-backspace] [?\M-\d]) |
199 | (define-key map [M-delete] [?\M-\d]) | |
200 | (define-key map [M-tab] [?\M-\t]) | |
201 | (define-key map [M-linefeed] [?\M-\n]) | |
202 | (define-key map [M-clear] [?\M-\C-l]) | |
203 | (define-key map [M-return] [?\M-\C-m]) | |
204 | (define-key map [M-escape] [?\M-\e]) | |
205 | map) | |
2b4e72e1 | 206 | "Keymap of alternative meanings for some keys under Nextstep.") |
edfda783 | 207 | |
a5a1b464 | 208 | ;; Here are some Nextstep-like bindings for command key sequences. |
4c785fa7 | 209 | (define-key global-map [?\s-,] 'customize) |
edfda783 AR |
210 | (define-key global-map [?\s-'] 'next-multiframe-window) |
211 | (define-key global-map [?\s-`] 'other-frame) | |
212 | (define-key global-map [?\s--] 'center-line) | |
213 | (define-key global-map [?\s-:] 'ispell) | |
214 | (define-key global-map [?\s-\;] 'ispell-next) | |
215 | (define-key global-map [?\s-?] 'info) | |
216 | (define-key global-map [?\s-^] 'kill-some-buffers) | |
217 | (define-key global-map [?\s-&] 'kill-this-buffer) | |
218 | (define-key global-map [?\s-C] 'ns-popup-color-panel) | |
219 | (define-key global-map [?\s-D] 'dired) | |
220 | (define-key global-map [?\s-E] 'edit-abbrevs) | |
221 | (define-key global-map [?\s-L] 'shell-command) | |
222 | (define-key global-map [?\s-M] 'manual-entry) | |
223 | (define-key global-map [?\s-S] 'ns-write-file-using-panel) | |
224 | (define-key global-map [?\s-a] 'mark-whole-buffer) | |
225 | (define-key global-map [?\s-c] 'ns-copy-including-secondary) | |
226 | (define-key global-map [?\s-d] 'isearch-repeat-backward) | |
227 | (define-key global-map [?\s-e] 'isearch-yank-kill) | |
228 | (define-key global-map [?\s-f] 'isearch-forward) | |
229 | (define-key global-map [?\s-g] 'isearch-repeat-forward) | |
230 | (define-key global-map [?\s-h] 'ns-do-hide-emacs) | |
231 | (define-key global-map [?\s-H] 'ns-do-hide-others) | |
232 | (define-key global-map [?\s-j] 'exchange-point-and-mark) | |
233 | (define-key global-map [?\s-k] 'kill-this-buffer) | |
234 | (define-key global-map [?\s-l] 'goto-line) | |
235 | (define-key global-map [?\s-m] 'iconify-frame) | |
236 | (define-key global-map [?\s-n] 'make-frame) | |
237 | (define-key global-map [?\s-o] 'ns-open-file-using-panel) | |
238 | (define-key global-map [?\s-p] 'ns-print-buffer) | |
239 | (define-key global-map [?\s-q] 'save-buffers-kill-emacs) | |
240 | (define-key global-map [?\s-s] 'save-buffer) | |
241 | (define-key global-map [?\s-t] 'ns-popup-font-panel) | |
242 | (define-key global-map [?\s-u] 'revert-buffer) | |
243 | (define-key global-map [?\s-v] 'yank) | |
244 | (define-key global-map [?\s-w] 'delete-frame) | |
245 | (define-key global-map [?\s-x] 'kill-region) | |
246 | (define-key global-map [?\s-y] 'ns-paste-secondary) | |
247 | (define-key global-map [?\s-z] 'undo) | |
248 | (define-key global-map [?\s-|] 'shell-command-on-region) | |
249 | (define-key global-map [s-kp-bar] 'shell-command-on-region) | |
ebe68042 | 250 | ;; (as in Terminal.app) |
edfda783 AR |
251 | (define-key global-map [s-right] 'ns-next-frame) |
252 | (define-key global-map [s-left] 'ns-prev-frame) | |
253 | ||
254 | (define-key global-map [home] 'beginning-of-buffer) | |
255 | (define-key global-map [end] 'end-of-buffer) | |
256 | (define-key global-map [kp-home] 'beginning-of-buffer) | |
257 | (define-key global-map [kp-end] 'end-of-buffer) | |
258 | (define-key global-map [kp-prior] 'scroll-down) | |
259 | (define-key global-map [kp-next] 'scroll-up) | |
260 | ||
55e8d9a5 AR |
261 | ;;; Allow shift-clicks to work similarly to under Nextstep |
262 | (define-key global-map [S-mouse-1] 'mouse-save-then-kill) | |
263 | (global-unset-key [S-down-mouse-1]) | |
264 | ||
edfda783 | 265 | |
a5a1b464 | 266 | ;; Special Nextstep-generated events are converted to function keys. Here |
edfda783 | 267 | ;; are the bindings for them. |
c6c62e78 | 268 | (define-key global-map [ns-power-off] 'save-buffers-kill-emacs) |
edfda783 AR |
269 | (define-key global-map [ns-open-file] 'ns-find-file) |
270 | (define-key global-map [ns-open-temp-file] [ns-open-file]) | |
271 | (define-key global-map [ns-drag-file] 'ns-insert-file) | |
272 | (define-key global-map [ns-drag-color] 'ns-set-foreground-at-mouse) | |
273 | (define-key global-map [S-ns-drag-color] 'ns-set-background-at-mouse) | |
274 | (define-key global-map [ns-drag-text] 'ns-insert-text) | |
275 | (define-key global-map [ns-change-font] 'ns-respond-to-change-font) | |
276 | (define-key global-map [ns-open-file-line] 'ns-open-file-select-line) | |
edfda783 | 277 | (define-key global-map [ns-spi-service-call] 'ns-spi-service-call) |
4e622592 | 278 | (define-key global-map [ns-new-frame] 'make-frame) |
33b35792 | 279 | (define-key global-map [ns-toggle-toolbar] 'ns-toggle-toolbar) |
c6c62e78 | 280 | (define-key global-map [ns-show-prefs] 'customize) |
edfda783 AR |
281 | |
282 | ||
2f93961f CY |
283 | ;; Set up a number of aliases and other layers to pretend we're using |
284 | ;; the Choi/Mitsuharu Carbon port. | |
285 | ||
286 | (defvaralias 'mac-allow-anti-aliasing 'ns-antialias-text) | |
287 | (defvaralias 'mac-command-modifier 'ns-command-modifier) | |
288 | (defvaralias 'mac-control-modifier 'ns-control-modifier) | |
289 | (defvaralias 'mac-option-modifier 'ns-option-modifier) | |
a2e35ef5 | 290 | (defvaralias 'mac-right-option-modifier 'ns-right-option-modifier) |
2f93961f | 291 | (defvaralias 'mac-function-modifier 'ns-function-modifier) |
406aaa6f | 292 | (declare-function ns-do-applescript "nsfns.m" (script)) |
583ff3c3 AR |
293 | (defalias 'do-applescript 'ns-do-applescript) |
294 | ||
edfda783 | 295 | (defun x-setup-function-keys (frame) |
5cc443fe | 296 | "Set up `function-key-map' on the graphical frame FRAME." |
edfda783 AR |
297 | (unless (terminal-parameter frame 'x-setup-function-keys) |
298 | (with-selected-frame frame | |
9e50ff0c DN |
299 | (setq interprogram-cut-function 'x-select-text |
300 | interprogram-paste-function 'x-cut-buffer-or-selection-value) | |
55e8d9a5 AR |
301 | (let ((map (copy-keymap ns-alternatives-map))) |
302 | (set-keymap-parent map (keymap-parent local-function-key-map)) | |
303 | (set-keymap-parent local-function-key-map map)) | |
ebe68042 SM |
304 | (setq system-key-alist |
305 | (list | |
306 | (cons (logior (lsh 0 16) 1) 'ns-power-off) | |
307 | (cons (logior (lsh 0 16) 2) 'ns-open-file) | |
308 | (cons (logior (lsh 0 16) 3) 'ns-open-temp-file) | |
309 | (cons (logior (lsh 0 16) 4) 'ns-drag-file) | |
310 | (cons (logior (lsh 0 16) 5) 'ns-drag-color) | |
311 | (cons (logior (lsh 0 16) 6) 'ns-drag-text) | |
312 | (cons (logior (lsh 0 16) 7) 'ns-change-font) | |
313 | (cons (logior (lsh 0 16) 8) 'ns-open-file-line) | |
33b35792 AR |
314 | ; (cons (logior (lsh 0 16) 9) 'ns-insert-working-text) |
315 | ; (cons (logior (lsh 0 16) 10) 'ns-delete-working-text) | |
ebe68042 | 316 | (cons (logior (lsh 0 16) 11) 'ns-spi-service-call) |
4c785fa7 DR |
317 | (cons (logior (lsh 0 16) 12) 'ns-new-frame) |
318 | (cons (logior (lsh 0 16) 13) 'ns-toggle-toolbar) | |
319 | (cons (logior (lsh 0 16) 14) 'ns-show-prefs) | |
320 | (cons (logior (lsh 1 16) 32) 'f1) | |
ebe68042 SM |
321 | (cons (logior (lsh 1 16) 33) 'f2) |
322 | (cons (logior (lsh 1 16) 34) 'f3) | |
323 | (cons (logior (lsh 1 16) 35) 'f4) | |
324 | (cons (logior (lsh 1 16) 36) 'f5) | |
325 | (cons (logior (lsh 1 16) 37) 'f6) | |
326 | (cons (logior (lsh 1 16) 38) 'f7) | |
327 | (cons (logior (lsh 1 16) 39) 'f8) | |
328 | (cons (logior (lsh 1 16) 40) 'f9) | |
329 | (cons (logior (lsh 1 16) 41) 'f10) | |
330 | (cons (logior (lsh 1 16) 42) 'f11) | |
331 | (cons (logior (lsh 1 16) 43) 'f12) | |
332 | (cons (logior (lsh 1 16) 44) 'kp-insert) | |
333 | (cons (logior (lsh 1 16) 45) 'kp-delete) | |
334 | (cons (logior (lsh 1 16) 46) 'kp-home) | |
335 | (cons (logior (lsh 1 16) 47) 'kp-end) | |
336 | (cons (logior (lsh 1 16) 48) 'kp-prior) | |
337 | (cons (logior (lsh 1 16) 49) 'kp-next) | |
338 | (cons (logior (lsh 1 16) 50) 'print-screen) | |
339 | (cons (logior (lsh 1 16) 51) 'scroll-lock) | |
340 | (cons (logior (lsh 1 16) 52) 'pause) | |
341 | (cons (logior (lsh 1 16) 53) 'system) | |
342 | (cons (logior (lsh 1 16) 54) 'break) | |
343 | (cons (logior (lsh 1 16) 56) 'please-tell-carl-what-this-key-is-called-56) | |
344 | (cons (logior (lsh 1 16) 61) 'please-tell-carl-what-this-key-is-called-61) | |
345 | (cons (logior (lsh 1 16) 62) 'please-tell-carl-what-this-key-is-called-62) | |
346 | (cons (logior (lsh 1 16) 63) 'please-tell-carl-what-this-key-is-called-63) | |
347 | (cons (logior (lsh 1 16) 64) 'please-tell-carl-what-this-key-is-called-64) | |
348 | (cons (logior (lsh 1 16) 69) 'please-tell-carl-what-this-key-is-called-69) | |
349 | (cons (logior (lsh 1 16) 70) 'please-tell-carl-what-this-key-is-called-70) | |
350 | (cons (logior (lsh 1 16) 71) 'please-tell-carl-what-this-key-is-called-71) | |
351 | (cons (logior (lsh 1 16) 72) 'please-tell-carl-what-this-key-is-called-72) | |
352 | (cons (logior (lsh 1 16) 73) 'please-tell-carl-what-this-key-is-called-73) | |
353 | (cons (logior (lsh 2 16) 3) 'kp-enter) | |
354 | (cons (logior (lsh 2 16) 9) 'kp-tab) | |
355 | (cons (logior (lsh 2 16) 28) 'kp-quit) | |
356 | (cons (logior (lsh 2 16) 35) 'kp-hash) | |
357 | (cons (logior (lsh 2 16) 42) 'kp-multiply) | |
358 | (cons (logior (lsh 2 16) 43) 'kp-add) | |
359 | (cons (logior (lsh 2 16) 44) 'kp-separator) | |
360 | (cons (logior (lsh 2 16) 45) 'kp-subtract) | |
361 | (cons (logior (lsh 2 16) 46) 'kp-decimal) | |
362 | (cons (logior (lsh 2 16) 47) 'kp-divide) | |
363 | (cons (logior (lsh 2 16) 48) 'kp-0) | |
364 | (cons (logior (lsh 2 16) 49) 'kp-1) | |
365 | (cons (logior (lsh 2 16) 50) 'kp-2) | |
366 | (cons (logior (lsh 2 16) 51) 'kp-3) | |
367 | (cons (logior (lsh 2 16) 52) 'kp-4) | |
368 | (cons (logior (lsh 2 16) 53) 'kp-5) | |
369 | (cons (logior (lsh 2 16) 54) 'kp-6) | |
370 | (cons (logior (lsh 2 16) 55) 'kp-7) | |
371 | (cons (logior (lsh 2 16) 56) 'kp-8) | |
372 | (cons (logior (lsh 2 16) 57) 'kp-9) | |
373 | (cons (logior (lsh 2 16) 60) 'kp-less) | |
374 | (cons (logior (lsh 2 16) 61) 'kp-equal) | |
375 | (cons (logior (lsh 2 16) 62) 'kp-more) | |
376 | (cons (logior (lsh 2 16) 64) 'kp-at) | |
377 | (cons (logior (lsh 2 16) 92) 'kp-backslash) | |
378 | (cons (logior (lsh 2 16) 96) 'kp-backtick) | |
379 | (cons (logior (lsh 2 16) 124) 'kp-bar) | |
380 | (cons (logior (lsh 2 16) 126) 'kp-tilde) | |
381 | (cons (logior (lsh 2 16) 157) 'kp-mu) | |
382 | (cons (logior (lsh 2 16) 165) 'kp-yen) | |
383 | (cons (logior (lsh 2 16) 167) 'kp-paragraph) | |
384 | (cons (logior (lsh 2 16) 172) 'left) | |
385 | (cons (logior (lsh 2 16) 173) 'up) | |
386 | (cons (logior (lsh 2 16) 174) 'right) | |
387 | (cons (logior (lsh 2 16) 175) 'down) | |
388 | (cons (logior (lsh 2 16) 176) 'kp-ring) | |
389 | (cons (logior (lsh 2 16) 201) 'kp-square) | |
390 | (cons (logior (lsh 2 16) 204) 'kp-cube) | |
391 | (cons (logior (lsh 3 16) 8) 'backspace) | |
392 | (cons (logior (lsh 3 16) 9) 'tab) | |
393 | (cons (logior (lsh 3 16) 10) 'linefeed) | |
394 | (cons (logior (lsh 3 16) 11) 'clear) | |
395 | (cons (logior (lsh 3 16) 13) 'return) | |
396 | (cons (logior (lsh 3 16) 18) 'pause) | |
397 | (cons (logior (lsh 3 16) 25) 'S-tab) | |
398 | (cons (logior (lsh 3 16) 27) 'escape) | |
399 | (cons (logior (lsh 3 16) 127) 'delete) | |
55e8d9a5 AR |
400 | ))) |
401 | (set-terminal-parameter frame 'x-setup-function-keys t))) | |
edfda783 AR |
402 | |
403 | ||
edfda783 AR |
404 | ;; Add a couple of menus and rearrange some others; easiest just to redo toplvl |
405 | ;; Note keymap defns must be given last-to-first | |
406 | (define-key global-map [menu-bar] (make-sparse-keymap "menu-bar")) | |
407 | ||
ebe68042 SM |
408 | (setq menu-bar-final-items |
409 | (cond ((eq system-type 'darwin) | |
410 | '(buffer windows services help-menu)) | |
411 | ;; Otherwise, GNUstep. | |
412 | (t | |
413 | '(buffer windows services hide-app quit)))) | |
edfda783 | 414 | |
ebe68042 SM |
415 | ;; Add standard top-level items to GNUstep menu. |
416 | (unless (eq system-type 'darwin) | |
417 | (define-key global-map [menu-bar quit] '("Quit" . save-buffers-kill-emacs)) | |
418 | (define-key global-map [menu-bar hide-app] '("Hide" . ns-do-hide-emacs))) | |
edfda783 AR |
419 | |
420 | (define-key global-map [menu-bar services] | |
421 | (cons "Services" (make-sparse-keymap "Services"))) | |
edfda783 AR |
422 | (define-key global-map [menu-bar buffer] |
423 | (cons "Buffers" global-buffers-menu-map)) | |
424 | ;; (cons "Buffers" (make-sparse-keymap "Buffers"))) | |
425 | (define-key global-map [menu-bar tools] (cons "Tools" menu-bar-tools-menu)) | |
426 | (define-key global-map [menu-bar options] (cons "Options" menu-bar-options-menu)) | |
427 | (define-key global-map [menu-bar edit] (cons "Edit" menu-bar-edit-menu)) | |
428 | (define-key global-map [menu-bar file] (cons "File" menu-bar-file-menu)) | |
429 | ||
430 | ;; If running under GNUstep, rename "Help" to "Info" | |
431 | (cond ((eq system-type 'darwin) | |
432 | (define-key global-map [menu-bar help-menu] | |
433 | (cons "Help" menu-bar-help-menu))) | |
434 | (t | |
435 | (let ((contents (reverse (cdr menu-bar-help-menu)))) | |
436 | (setq menu-bar-help-menu | |
437 | (append (list 'keymap) (cdr contents) (list "Info")))) | |
438 | (define-key global-map [menu-bar help-menu] | |
439 | (cons "Info" menu-bar-help-menu)))) | |
440 | ||
edfda783 AR |
441 | (if (not (eq system-type 'darwin)) |
442 | ;; in OS X it's in the app menu already | |
443 | (define-key menu-bar-help-menu [info-panel] | |
444 | '("About Emacs..." . ns-do-emacs-info-panel))) | |
445 | ||
edfda783 AR |
446 | ;;;; Edit menu: Modify slightly |
447 | ||
ebe68042 | 448 | ;; Substitute a Copy function that works better under X (for GNUstep). |
edfda783 AR |
449 | (easy-menu-remove-item global-map '("menu-bar" "edit") 'copy) |
450 | (define-key-after menu-bar-edit-menu [copy] | |
451 | '(menu-item "Copy" ns-copy-including-secondary | |
ebe68042 SM |
452 | :enable mark-active |
453 | :help "Copy text in region between mark and current position") | |
edfda783 AR |
454 | 'cut) |
455 | ||
ebe68042 SM |
456 | ;; Change to same precondition as select-and-paste, as we don't have |
457 | ;; `x-selection-exists-p'. | |
edfda783 AR |
458 | (easy-menu-remove-item global-map '("menu-bar" "edit") 'paste) |
459 | (define-key-after menu-bar-edit-menu [paste] | |
460 | '(menu-item "Paste" yank | |
ebe68042 SM |
461 | :enable (and (cdr yank-menu) (not buffer-read-only)) |
462 | :help "Paste (yank) text most recently cut/copied") | |
edfda783 AR |
463 | 'copy) |
464 | ||
ebe68042 | 465 | ;; Change text to be more consistent with surrounding menu items `paste', etc. |
edfda783 AR |
466 | (easy-menu-remove-item global-map '("menu-bar" "edit") 'paste-from-menu) |
467 | (define-key-after menu-bar-edit-menu [select-paste] | |
468 | '(menu-item "Select and Paste" yank-menu | |
ebe68042 SM |
469 | :enable (and (cdr yank-menu) (not buffer-read-only)) |
470 | :help "Choose a string from the kill ring and paste it") | |
edfda783 AR |
471 | 'paste) |
472 | ||
ebe68042 | 473 | ;; Separate undo from cut/paste section, add spell for platform consistency. |
edfda783 AR |
474 | (define-key-after menu-bar-edit-menu [separator-undo] '("--") 'undo) |
475 | (define-key-after menu-bar-edit-menu [spell] '("Spell" . ispell-menu-map) 'fill) | |
476 | ||
edfda783 AR |
477 | |
478 | ;;;; Services | |
d377ef4a GM |
479 | (declare-function ns-perform-service "nsfns.m" (service send)) |
480 | ||
edfda783 AR |
481 | (defun ns-define-service (path) |
482 | (let ((mapping [menu-bar services]) | |
483 | (service (mapconcat 'identity path "/")) | |
484 | (name (intern | |
ebe68042 SM |
485 | (subst-char-in-string |
486 | ?\s ?- | |
487 | (mapconcat 'identity (cons "ns-service" path) "-"))))) | |
488 | ;; This defines the function. | |
489 | (defalias name | |
490 | (lexical-let ((service service)) | |
491 | (lambda (arg) | |
492 | (interactive "p") | |
493 | (let* ((in-string | |
494 | (cond ((stringp arg) arg) | |
495 | (mark-active | |
496 | (buffer-substring (region-beginning) (region-end))))) | |
497 | (out-string (ns-perform-service service in-string))) | |
498 | (cond | |
499 | ((stringp arg) out-string) | |
500 | ((and out-string (or (not in-string) | |
501 | (not (string= in-string out-string)))) | |
502 | (if mark-active (delete-region (region-beginning) (region-end))) | |
503 | (insert out-string) | |
504 | (setq deactivate-mark nil))))))) | |
edfda783 AR |
505 | (cond |
506 | ((lookup-key global-map mapping) | |
507 | (while (cdr path) | |
508 | (setq mapping (vconcat mapping (list (intern (car path))))) | |
509 | (if (not (keymapp (lookup-key global-map mapping))) | |
510 | (define-key global-map mapping | |
511 | (cons (car path) (make-sparse-keymap (car path))))) | |
512 | (setq path (cdr path))) | |
513 | (setq mapping (vconcat mapping (list (intern (car path))))) | |
514 | (define-key global-map mapping (cons (car path) name)))) | |
515 | name)) | |
516 | ||
c0642f6d GM |
517 | ;; nsterm.m |
518 | (defvar ns-input-spi-name) | |
519 | (defvar ns-input-spi-arg) | |
520 | ||
f2d9c15f GM |
521 | (declare-function dnd-open-file "dnd" (uri action)) |
522 | ||
edfda783 | 523 | (defun ns-spi-service-call () |
82a330df | 524 | "Respond to a service request." |
edfda783 AR |
525 | (interactive) |
526 | (cond ((string-equal ns-input-spi-name "open-selection") | |
527 | (switch-to-buffer (generate-new-buffer "*untitled*")) | |
528 | (insert ns-input-spi-arg)) | |
529 | ((string-equal ns-input-spi-name "open-file") | |
530 | (dnd-open-file ns-input-spi-arg nil)) | |
531 | ((string-equal ns-input-spi-name "mail-selection") | |
532 | (compose-mail) | |
533 | (rfc822-goto-eoh) | |
534 | (forward-line 1) | |
535 | (insert ns-input-spi-arg)) | |
536 | ((string-equal ns-input-spi-name "mail-to") | |
537 | (compose-mail ns-input-spi-arg)) | |
538 | (t (error (concat "Service " ns-input-spi-name " not recognized"))))) | |
539 | ||
540 | ||
541 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
542 | ||
543 | ||
544 | ||
43c660bc SM |
545 | ;; Composed key sequence handling for Nextstep system input methods. |
546 | ;; (On Nextstep systems, input methods are provided for CJK | |
547 | ;; characters, etc. which require multiple keystrokes, and during | |
548 | ;; entry a partial ("working") result is typically shown in the | |
549 | ;; editing window.) | |
edfda783 AR |
550 | |
551 | (defface ns-working-text-face | |
552 | '((t :underline t)) | |
553 | "Face used to highlight working text during compose sequence insert." | |
554 | :group 'ns) | |
555 | ||
556 | (defvar ns-working-overlay nil | |
43c660bc SM |
557 | "Overlay used to highlight working text during compose sequence insert. |
558 | When text is in th echo area, this just stores the length of the working text.") | |
edfda783 | 559 | |
33b35792 AR |
560 | (defvar ns-working-text) ; nsterm.m |
561 | ||
562 | ;; Test if in echo area, based on mac-win.el 2007/08/26 unicode-2. | |
563 | ;; This will fail if called from a NONASCII_KEYSTROKE event on the global map. | |
edfda783 AR |
564 | (defun ns-in-echo-area () |
565 | "Whether, for purposes of inserting working composition text, the minibuffer | |
566 | is currently being used." | |
567 | (or isearch-mode | |
568 | (and cursor-in-echo-area (current-message)) | |
569 | ;; Overlay strings are not shown in some cases. | |
570 | (get-char-property (point) 'invisible) | |
571 | (and (not (bobp)) | |
572 | (or (and (get-char-property (point) 'display) | |
573 | (eq (get-char-property (1- (point)) 'display) | |
574 | (get-char-property (point) 'display))) | |
575 | (and (get-char-property (point) 'composition) | |
576 | (eq (get-char-property (1- (point)) 'composition) | |
577 | (get-char-property (point) 'composition))))))) | |
578 | ||
9d8f6d31 AR |
579 | ;; The 'interactive' here stays for subinvocations, so the ns-in-echo-area |
580 | ;; always returns nil for some reason. If this WASN'T the case, we could | |
581 | ;; map this to [ns-insert-working-text] and eliminate Fevals in nsterm.m. | |
33b35792 | 582 | ;; These functions test whether in echo area and delegate accordingly. |
9d8f6d31 | 583 | (defun ns-put-working-text () |
edfda783 | 584 | (interactive) |
9d8f6d31 | 585 | (if (ns-in-echo-area) (ns-echo-working-text) (ns-insert-working-text))) |
33b35792 AR |
586 | (defun ns-unput-working-text () |
587 | (interactive) | |
43c660bc | 588 | (ns-delete-working-text)) |
c0642f6d | 589 | |
9d8f6d31 | 590 | (defun ns-insert-working-text () |
2b4e72e1 | 591 | "Insert contents of `ns-working-text' as UTF-8 string and mark with |
43c660bc SM |
592 | `ns-working-overlay'. Any previously existing working text is cleared first. |
593 | The overlay is assigned the face `ns-working-text-face'." | |
594 | ;; FIXME: if buffer is read-only, don't try to insert anything | |
595 | ;; and if text is bound to a command, execute that instead (Bug#1453) | |
edfda783 | 596 | (interactive) |
43c660bc | 597 | (ns-delete-working-text) |
edfda783 AR |
598 | (let ((start (point))) |
599 | (insert ns-working-text) | |
600 | (overlay-put (setq ns-working-overlay (make-overlay start (point) | |
601 | (current-buffer) nil t)) | |
43c660bc | 602 | 'face 'ns-working-text-face))) |
edfda783 AR |
603 | |
604 | (defun ns-echo-working-text () | |
2b4e72e1 | 605 | "Echo contents of `ns-working-text' in message display area. |
43c660bc SM |
606 | See `ns-insert-working-text'." |
607 | (ns-delete-working-text) | |
edfda783 AR |
608 | (let* ((msg (current-message)) |
609 | (msglen (length msg)) | |
610 | message-log-max) | |
43c660bc | 611 | (setq ns-working-overlay (length ns-working-text)) |
edfda783 | 612 | (setq msg (concat msg ns-working-text)) |
43c660bc | 613 | (put-text-property msglen (+ msglen ns-working-overlay) |
08324aaa | 614 | 'face 'ns-working-text-face msg) |
43c660bc | 615 | (message "%s" msg))) |
edfda783 AR |
616 | |
617 | (defun ns-delete-working-text() | |
43c660bc | 618 | "Delete working text and clear `ns-working-overlay'." |
edfda783 | 619 | (interactive) |
43c660bc SM |
620 | (cond |
621 | ((and (overlayp ns-working-overlay) | |
622 | ;; Still alive? | |
623 | (overlay-buffer ns-working-overlay)) | |
624 | (with-current-buffer (overlay-buffer ns-working-overlay) | |
625 | (delete-region (overlay-start ns-working-overlay) | |
626 | (overlay-end ns-working-overlay)) | |
627 | (delete-overlay ns-working-overlay))) | |
628 | ((integerp ns-working-overlay) | |
629 | (let ((msg (current-message)) | |
630 | message-log-max) | |
631 | (setq msg (substring msg 0 (- (length msg) ns-working-overlay))) | |
632 | (message "%s" msg)))) | |
633 | (setq ns-working-overlay nil)) | |
edfda783 AR |
634 | |
635 | ||
c0642f6d GM |
636 | (declare-function ns-convert-utf8-nfd-to-nfc "nsfns.m" (str)) |
637 | ||
edfda783 AR |
638 | ;;;; OS X file system Unicode UTF-8 NFD (decomposed form) support |
639 | ;; Lisp code based on utf-8m.el, by Seiji Zenitani, Eiji Honjoh, and | |
640 | ;; Carsten Bormann. | |
641 | (if (eq system-type 'darwin) | |
642 | (progn | |
643 | ||
644 | (defun ns-utf8-nfd-post-read-conversion (length) | |
2b4e72e1 | 645 | "Calls `ns-convert-utf8-nfd-to-nfc' to compose char sequences." |
edfda783 AR |
646 | (save-excursion |
647 | (save-restriction | |
648 | (narrow-to-region (point) (+ (point) length)) | |
649 | (let ((str (buffer-string))) | |
650 | (delete-region (point-min) (point-max)) | |
651 | (insert (ns-convert-utf8-nfd-to-nfc str)) | |
652 | (- (point-max) (point-min)) | |
653 | )))) | |
654 | ||
655 | (define-coding-system 'utf-8-nfd | |
656 | "UTF-8 NFD (decomposed) encoding." | |
657 | :coding-type 'utf-8 | |
658 | :mnemonic ?U | |
659 | :charset-list '(unicode) | |
660 | :post-read-conversion 'ns-utf8-nfd-post-read-conversion) | |
661 | (set-file-name-coding-system 'utf-8-nfd))) | |
662 | ||
edfda783 AR |
663 | |
664 | ||
665 | ;;;; Inter-app communications support. | |
666 | ||
c0642f6d GM |
667 | (defvar ns-input-text) ; nsterm.m |
668 | ||
edfda783 | 669 | (defun ns-insert-text () |
2b4e72e1 | 670 | "Insert contents of `ns-input-text' at point." |
edfda783 AR |
671 | (interactive) |
672 | (insert ns-input-text) | |
673 | (setq ns-input-text nil)) | |
c0642f6d | 674 | |
edfda783 | 675 | (defun ns-insert-file () |
2b4e72e1 JB |
676 | "Insert contents of file `ns-input-file' like insert-file but with less |
677 | prompting. If file is a directory perform a `find-file' on it." | |
edfda783 AR |
678 | (interactive) |
679 | (let ((f)) | |
680 | (setq f (car ns-input-file)) | |
681 | (setq ns-input-file (cdr ns-input-file)) | |
682 | (if (file-directory-p f) | |
683 | (find-file f) | |
684 | (push-mark (+ (point) (car (cdr (insert-file-contents f)))))))) | |
685 | ||
686 | (defvar ns-select-overlay nil | |
a5a1b464 | 687 | "Overlay used to highlight areas in files requested by Nextstep apps.") |
edfda783 AR |
688 | (make-variable-buffer-local 'ns-select-overlay) |
689 | ||
c0642f6d GM |
690 | (defvar ns-input-line) ; nsterm.m |
691 | ||
edfda783 | 692 | (defun ns-open-file-select-line () |
b90cc058 CY |
693 | "Open a buffer containing the file `ns-input-file'. |
694 | Lines are highlighted according to `ns-input-line'." | |
edfda783 AR |
695 | (interactive) |
696 | (ns-find-file) | |
697 | (cond | |
698 | ((and ns-input-line (buffer-modified-p)) | |
699 | (if ns-select-overlay | |
700 | (setq ns-select-overlay (delete-overlay ns-select-overlay))) | |
701 | (deactivate-mark) | |
5f68c1b7 GM |
702 | (goto-char (point-min)) |
703 | (forward-line (1- (if (consp ns-input-line) | |
704 | (min (car ns-input-line) (cdr ns-input-line)) | |
705 | ns-input-line)))) | |
edfda783 AR |
706 | (ns-input-line |
707 | (if (not ns-select-overlay) | |
d93e053b GM |
708 | (overlay-put (setq ns-select-overlay (make-overlay (point-min) |
709 | (point-min))) | |
edfda783 AR |
710 | 'face 'highlight)) |
711 | (let ((beg (save-excursion | |
d93e053b GM |
712 | (goto-char (point-min)) |
713 | (line-beginning-position | |
714 | (if (consp ns-input-line) | |
715 | (min (car ns-input-line) (cdr ns-input-line)) | |
716 | ns-input-line)))) | |
edfda783 | 717 | (end (save-excursion |
d93e053b GM |
718 | (goto-char (point-min)) |
719 | (line-beginning-position | |
720 | (1+ (if (consp ns-input-line) | |
721 | (max (car ns-input-line) (cdr ns-input-line)) | |
722 | ns-input-line)))))) | |
edfda783 AR |
723 | (move-overlay ns-select-overlay beg end) |
724 | (deactivate-mark) | |
725 | (goto-char beg))) | |
726 | (t | |
727 | (if ns-select-overlay | |
728 | (setq ns-select-overlay (delete-overlay ns-select-overlay)))))) | |
729 | ||
730 | (defun ns-unselect-line () | |
a5a1b464 | 731 | "Removes any Nextstep highlight a buffer may contain." |
edfda783 AR |
732 | (if ns-select-overlay |
733 | (setq ns-select-overlay (delete-overlay ns-select-overlay)))) | |
734 | ||
735 | (add-hook 'first-change-hook 'ns-unselect-line) | |
736 | ||
737 | ||
738 | ||
739 | ;;;; Preferences handling. | |
c0642f6d | 740 | (declare-function ns-get-resource "nsfns.m" (owner name)) |
edfda783 AR |
741 | |
742 | (defun get-lisp-resource (arg1 arg2) | |
743 | (let ((res (ns-get-resource arg1 arg2))) | |
744 | (cond | |
745 | ((not res) 'unbound) | |
746 | ((string-equal (upcase res) "YES") t) | |
747 | ((string-equal (upcase res) "NO") nil) | |
748 | (t (read res))))) | |
749 | ||
c0642f6d | 750 | ;; nsterm.m |
c6c62e78 | 751 | |
c0642f6d GM |
752 | (declare-function ns-read-file-name "nsfns.m" |
753 | (prompt &optional dir isLoad init)) | |
754 | ||
edfda783 AR |
755 | ;;;; File handling. |
756 | ||
757 | (defun ns-open-file-using-panel () | |
758 | "Pop up open-file panel, and load the result in a buffer." | |
759 | (interactive) | |
ebe68042 | 760 | ;; Prompt dir defaultName isLoad initial. |
edfda783 AR |
761 | (setq ns-input-file (ns-read-file-name "Select File to Load" nil t nil)) |
762 | (if ns-input-file | |
763 | (and (setq ns-input-file (list ns-input-file)) (ns-find-file)))) | |
764 | ||
765 | (defun ns-write-file-using-panel () | |
766 | "Pop up save-file panel, and save buffer in resulting name." | |
767 | (interactive) | |
768 | (let (ns-output-file) | |
ebe68042 | 769 | ;; Prompt dir defaultName isLoad initial. |
edfda783 AR |
770 | (setq ns-output-file (ns-read-file-name "Save As" nil nil nil)) |
771 | (message ns-output-file) | |
772 | (if ns-output-file (write-file ns-output-file)))) | |
773 | ||
73f6360c GM |
774 | (defcustom ns-pop-up-frames 'fresh |
775 | "Non-nil means open files upon request from the Workspace in a new frame. | |
c0642f6d | 776 | If t, always do so. Any other non-nil value means open a new frame |
73f6360c GM |
777 | unless the current buffer is a scratch buffer." |
778 | :type '(choice (const :tag "Never" nil) | |
779 | (const :tag "Always" t) | |
780 | (other :tag "Except for scratch buffer" fresh)) | |
781 | :version "23.1" | |
782 | :group 'ns) | |
c0642f6d GM |
783 | |
784 | (declare-function ns-hide-emacs "nsfns.m" (on)) | |
785 | ||
edfda783 | 786 | (defun ns-find-file () |
2b4e72e1 | 787 | "Do a `find-file' with the `ns-input-file' as argument." |
edfda783 AR |
788 | (interactive) |
789 | (let ((f) (file) (bufwin1) (bufwin2)) | |
790 | (setq f (file-truename (car ns-input-file))) | |
791 | (setq ns-input-file (cdr ns-input-file)) | |
792 | (setq file (find-file-noselect f)) | |
793 | (setq bufwin1 (get-buffer-window file 'visible)) | |
794 | (setq bufwin2 (get-buffer-window "*scratch*" 'visibile)) | |
795 | (cond | |
796 | (bufwin1 | |
797 | (select-frame (window-frame bufwin1)) | |
798 | (raise-frame (window-frame bufwin1)) | |
799 | (select-window bufwin1)) | |
800 | ((and (eq ns-pop-up-frames 'fresh) bufwin2) | |
801 | (ns-hide-emacs 'activate) | |
802 | (select-frame (window-frame bufwin2)) | |
803 | (raise-frame (window-frame bufwin2)) | |
804 | (select-window bufwin2) | |
805 | (find-file f)) | |
806 | (ns-pop-up-frames | |
807 | (ns-hide-emacs 'activate) | |
808 | (let ((pop-up-frames t)) (pop-to-buffer file nil))) | |
809 | (t | |
810 | (ns-hide-emacs 'activate) | |
811 | (find-file f))))) | |
812 | ||
813 | ||
814 | ||
815 | ;;;; Frame-related functions. | |
816 | ||
a5a1b464 | 817 | ;; Don't show the frame name; that's redundant with Nextstep. |
edfda783 AR |
818 | (setq-default mode-line-frame-identification '(" ")) |
819 | ||
edfda783 AR |
820 | ;; You say tomAYto, I say tomAHto.. |
821 | (defvaralias 'ns-option-modifier 'ns-alternate-modifier) | |
a2e35ef5 | 822 | (defvaralias 'ns-right-option-modifier 'ns-right-alternate-modifier) |
edfda783 AR |
823 | |
824 | (defun ns-do-hide-emacs () | |
825 | (interactive) | |
826 | (ns-hide-emacs t)) | |
827 | ||
c0642f6d GM |
828 | (declare-function ns-hide-others "nsfns.m" ()) |
829 | ||
edfda783 AR |
830 | (defun ns-do-hide-others () |
831 | (interactive) | |
832 | (ns-hide-others)) | |
833 | ||
c0642f6d GM |
834 | (declare-function ns-emacs-info-panel "nsfns.m" ()) |
835 | ||
edfda783 AR |
836 | (defun ns-do-emacs-info-panel () |
837 | (interactive) | |
838 | (ns-emacs-info-panel)) | |
839 | ||
840 | (defun ns-next-frame () | |
841 | "Switch to next visible frame." | |
842 | (interactive) | |
843 | (other-frame 1)) | |
2b4e72e1 | 844 | |
edfda783 AR |
845 | (defun ns-prev-frame () |
846 | "Switch to previous visible frame." | |
847 | (interactive) | |
848 | (other-frame -1)) | |
849 | ||
ebe68042 | 850 | ;; If no position specified, make new frame offset by 25 from current. |
e5744c66 | 851 | (defvar parameters) ; dynamically bound in make-frame |
edfda783 | 852 | (add-hook 'before-make-frame-hook |
ebe68042 SM |
853 | (lambda () |
854 | (let ((left (cdr (assq 'left (frame-parameters)))) | |
855 | (top (cdr (assq 'top (frame-parameters))))) | |
856 | (if (consp left) (setq left (cadr left))) | |
857 | (if (consp top) (setq top (cadr top))) | |
858 | (cond | |
859 | ((or (assq 'top parameters) (assq 'left parameters))) | |
860 | ((or (not left) (not top))) | |
861 | (t | |
862 | (setq parameters (cons (cons 'left (+ left 25)) | |
863 | (cons (cons 'top (+ top 25)) | |
864 | parameters)))))))) | |
865 | ||
866 | ;; frame will be focused anyway, so select it | |
55e8d9a5 | 867 | ;; (if this is not done, modeline is dimmed until first interaction) |
edfda783 AR |
868 | (add-hook 'after-make-frame-functions 'select-frame) |
869 | ||
f2d9c15f GM |
870 | (defvar tool-bar-mode) |
871 | (declare-function tool-bar-mode "tool-bar" (&optional arg)) | |
872 | ||
edfda783 AR |
873 | ;; Based on a function by David Reitter <dreitter@inf.ed.ac.uk> ; |
874 | ;; see http://lists.gnu.org/archive/html/emacs-devel/2005-09/msg00681.html . | |
875 | (defun ns-toggle-toolbar (&optional frame) | |
876 | "Switches the tool bar on and off in frame FRAME. | |
877 | If FRAME is nil, the change applies to the selected frame." | |
878 | (interactive) | |
ebe68042 SM |
879 | (modify-frame-parameters |
880 | frame (list (cons 'tool-bar-lines | |
edfda783 AR |
881 | (if (> (or (frame-parameter frame 'tool-bar-lines) 0) 0) |
882 | 0 1)) )) | |
883 | (if (not tool-bar-mode) (tool-bar-mode t))) | |
884 | ||
edfda783 AR |
885 | |
886 | ||
887 | ;;;; Dialog-related functions. | |
888 | ||
33b35792 | 889 | |
edfda783 AR |
890 | ;; Ask user for confirm before printing. Due to Kevin Rodgers. |
891 | (defun ns-print-buffer () | |
892 | "Interactive front-end to `print-buffer': asks for user confirmation first." | |
893 | (interactive) | |
32226619 | 894 | (if (and (called-interactively-p 'interactive) |
ebe68042 SM |
895 | (or (listp last-nonmenu-event) |
896 | (and (char-or-string-p (event-basic-type last-command-event)) | |
897 | (memq 'super (event-modifiers last-command-event))))) | |
898 | (let ((last-nonmenu-event (if (listp last-nonmenu-event) | |
899 | last-nonmenu-event | |
900 | ;; Fake it: | |
901 | `(mouse-1 POSITION 1)))) | |
902 | (if (y-or-n-p (format "Print buffer %s? " (buffer-name))) | |
903 | (print-buffer) | |
edfda783 AR |
904 | (error "Cancelled"))) |
905 | (print-buffer))) | |
906 | ||
edfda783 AR |
907 | |
908 | ;;;; Font support. | |
909 | ||
edfda783 AR |
910 | ;; Needed for font listing functions under both backend and normal |
911 | (setq scalable-fonts-allowed t) | |
912 | ||
913 | ;; Set to use font panel instead | |
406aaa6f | 914 | (declare-function ns-popup-font-panel "nsfns.m" (&optional frame)) |
28571246 | 915 | (defalias 'x-select-font 'ns-popup-font-panel "Pop up the font panel. |
2b4e72e1 | 916 | This function has been overloaded in Nextstep.") |
4c785fa7 | 917 | (defalias 'mouse-set-font 'ns-popup-font-panel "Pop up the font panel. |
2b4e72e1 | 918 | This function has been overloaded in Nextstep.") |
edfda783 | 919 | |
c0642f6d GM |
920 | ;; nsterm.m |
921 | (defvar ns-input-font) | |
922 | (defvar ns-input-fontsize) | |
923 | ||
edfda783 | 924 | (defun ns-respond-to-change-font () |
2b4e72e1 JB |
925 | "Respond to changeFont: event, expecting `ns-input-font' and\n\ |
926 | `ns-input-fontsize' of new font." | |
edfda783 AR |
927 | (interactive) |
928 | (modify-frame-parameters (selected-frame) | |
929 | (list (cons 'font ns-input-font) | |
930 | (cons 'fontsize ns-input-fontsize))) | |
931 | (set-frame-font ns-input-font)) | |
932 | ||
933 | ||
934 | ;; Default fontset for Mac OS X. This is mainly here to show how a fontset | |
935 | ;; can be set up manually. Ordinarily, fontsets are auto-created whenever | |
2b4e72e1 | 936 | ;; a font is chosen by |
edfda783 | 937 | (defvar ns-standard-fontset-spec |
ebe68042 SM |
938 | ;; Only some code supports this so far, so use uglier XLFD version |
939 | ;; "-ns-*-*-*-*-*-10-*-*-*-*-*-fontset-standard,latin:Courier,han:Kai" | |
940 | (mapconcat 'identity | |
941 | '("-ns-*-*-*-*-*-10-*-*-*-*-*-fontset-standard" | |
942 | "latin:-*-Courier-*-*-*-*-10-*-*-*-*-*-iso10646-1" | |
943 | "han:-*-Kai-*-*-*-*-10-*-*-*-*-*-iso10646-1" | |
944 | "cyrillic:-*-Trebuchet$MS-*-*-*-*-10-*-*-*-*-*-iso10646-1") | |
945 | ",") | |
946 | "String of fontset spec of the standard fontset. | |
edfda783 | 947 | This defines a fontset consisting of the Courier and other fonts that |
2b4e72e1 JB |
948 | come with OS X. |
949 | See the documentation of `create-fontset-from-fontset-spec' for the format.") | |
edfda783 | 950 | |
ebe68042 | 951 | ;; Conditional on new-fontset so bootstrapping works on non-GUI compiles. |
edfda783 AR |
952 | (if (fboundp 'new-fontset) |
953 | (progn | |
954 | ;; Setup the default fontset. | |
2c035993 | 955 | (create-default-fontset) |
edfda783 | 956 | ;; Create the standard fontset. |
2c035993 KH |
957 | (condition-case err |
958 | (create-fontset-from-fontset-spec ns-standard-fontset-spec t) | |
2b4e72e1 | 959 | (error (display-warning |
2c035993 KH |
960 | 'initialization |
961 | (format "Creation of the standard fontset failed: %s" err) | |
962 | :error))))) | |
edfda783 | 963 | |
6125167c GM |
964 | (defvar ns-reg-to-script) ; nsfont.m |
965 | ||
a3b4b363 AR |
966 | ;; This maps font registries (not exposed by NS APIs for font selection) to |
967 | ;; unicode scripts (which can be mapped to unicode character ranges which are). | |
968 | ;; See ../international/fontset.el | |
969 | (setq ns-reg-to-script | |
970 | '(("iso8859-1" . latin) | |
971 | ("iso8859-2" . latin) | |
972 | ("iso8859-3" . latin) | |
973 | ("iso8859-4" . latin) | |
974 | ("iso8859-5" . cyrillic) | |
975 | ("microsoft-cp1251" . cyrillic) | |
976 | ("koi8-r" . cyrillic) | |
977 | ("iso8859-6" . arabic) | |
978 | ("iso8859-7" . greek) | |
979 | ("iso8859-8" . hebrew) | |
980 | ("iso8859-9" . latin) | |
981 | ("iso8859-10" . latin) | |
982 | ("iso8859-11" . thai) | |
983 | ("tis620" . thai) | |
984 | ("iso8859-13" . latin) | |
985 | ("iso8859-14" . latin) | |
986 | ("iso8859-15" . latin) | |
987 | ("iso8859-16" . latin) | |
988 | ("viscii1.1-1" . latin) | |
989 | ("jisx0201" . kana) | |
990 | ("jisx0208" . han) | |
991 | ("jisx0212" . han) | |
992 | ("jisx0213" . han) | |
993 | ("gb2312.1980" . han) | |
994 | ("gb18030" . han) | |
995 | ("gbk-0" . han) | |
996 | ("big5" . han) | |
997 | ("cns11643" . han) | |
998 | ("sisheng_cwnn" . bopomofo) | |
999 | ("ksc5601.1987" . hangul) | |
1000 | ("ethiopic-unicode" . ethiopic) | |
1001 | ("is13194-devanagari" . indian-is13194) | |
1002 | ("iso10646.indian-1" . devanagari))) | |
1003 | ||
edfda783 AR |
1004 | |
1005 | ;;;; Pasteboard support. | |
1006 | ||
c0642f6d GM |
1007 | (declare-function ns-get-cut-buffer-internal "nsselect.m" (buffer)) |
1008 | ||
edfda783 AR |
1009 | (defun ns-get-pasteboard () |
1010 | "Returns the value of the pasteboard." | |
1011 | (ns-get-cut-buffer-internal 'PRIMARY)) | |
1012 | ||
c0642f6d GM |
1013 | (declare-function ns-store-cut-buffer-internal "nsselect.m" (buffer string)) |
1014 | ||
edfda783 | 1015 | (defun ns-set-pasteboard (string) |
a5a1b464 | 1016 | "Store STRING into the pasteboard of the Nextstep display server." |
edfda783 AR |
1017 | ;; Check the data type of STRING. |
1018 | (if (not (stringp string)) (error "Nonstring given to pasteboard")) | |
1019 | (ns-store-cut-buffer-internal 'PRIMARY string)) | |
1020 | ||
ebe68042 SM |
1021 | ;; We keep track of the last text selected here, so we can check the |
1022 | ;; current selection against it, and avoid passing back our own text | |
9e50ff0c | 1023 | ;; from x-cut-buffer-or-selection-value. |
edfda783 AR |
1024 | (defvar ns-last-selected-text nil) |
1025 | ||
9e50ff0c | 1026 | (defun x-select-text (text &optional push) |
3077d1f6 EZ |
1027 | "Select TEXT, a string, according to the window system. |
1028 | ||
1029 | On X, put TEXT in the primary X selection. For backward | |
1030 | compatibility with older X applications, set the value of X cut | |
1031 | buffer 0 as well, and if the optional argument PUSH is non-nil, | |
1032 | rotate the cut buffers. If `x-select-enable-clipboard' is | |
1033 | non-nil, copy the text to the X clipboard as well. | |
1034 | ||
1035 | On Windows, make TEXT the current selection. If | |
1036 | `x-select-enable-clipboard' is non-nil, copy the text to the | |
1037 | clipboard as well. The argument PUSH is ignored. | |
1038 | ||
1039 | On Nextstep, put TEXT in the pasteboard; PUSH is ignored." | |
edfda783 AR |
1040 | ;; Don't send the pasteboard too much text. |
1041 | ;; It becomes slow, and if really big it causes errors. | |
1042 | (ns-set-pasteboard text) | |
1043 | (setq ns-last-selected-text text)) | |
1044 | ||
a5a1b464 CY |
1045 | ;; Return the value of the current Nextstep selection. For |
1046 | ;; compatibility with older Nextstep applications, this checks cut | |
1047 | ;; buffer 0 before retrieving the value of the primary selection. | |
9e50ff0c | 1048 | (defun x-cut-buffer-or-selection-value () |
edfda783 | 1049 | (let (text) |
d377ef4a | 1050 | |
edfda783 AR |
1051 | ;; Consult the selection, then the cut buffer. Treat empty strings |
1052 | ;; as if they were unset. | |
1053 | (or text (setq text (ns-get-pasteboard))) | |
1054 | (if (string= text "") (setq text nil)) | |
d377ef4a | 1055 | |
edfda783 AR |
1056 | (cond |
1057 | ((not text) nil) | |
1058 | ((eq text ns-last-selected-text) nil) | |
1059 | ((string= text ns-last-selected-text) | |
1060 | ;; Record the newer string, so subsequent calls can use the `eq' test. | |
1061 | (setq ns-last-selected-text text) | |
1062 | nil) | |
1063 | (t | |
1064 | (setq ns-last-selected-text text))))) | |
1065 | ||
1066 | (defun ns-copy-including-secondary () | |
1067 | (interactive) | |
1068 | (call-interactively 'kill-ring-save) | |
1069 | (ns-store-cut-buffer-internal 'SECONDARY | |
1070 | (buffer-substring (point) (mark t)))) | |
1071 | (defun ns-paste-secondary () | |
1072 | (interactive) | |
1073 | (insert (ns-get-cut-buffer-internal 'SECONDARY))) | |
1074 | ||
edfda783 AR |
1075 | |
1076 | ||
1077 | ;;;; Scrollbar handling. | |
1078 | ||
1079 | (global-set-key [vertical-scroll-bar down-mouse-1] 'ns-handle-scroll-bar-event) | |
1080 | (global-unset-key [vertical-scroll-bar mouse-1]) | |
1081 | (global-unset-key [vertical-scroll-bar drag-mouse-1]) | |
1082 | ||
f2d9c15f GM |
1083 | (declare-function scroll-bar-scale "scroll-bar" (num-denom whole)) |
1084 | ||
edfda783 | 1085 | (defun ns-scroll-bar-move (event) |
55e8d9a5 | 1086 | "Scroll the frame according to a Nextstep scroller event." |
edfda783 AR |
1087 | (interactive "e") |
1088 | (let* ((pos (event-end event)) | |
1089 | (window (nth 0 pos)) | |
1090 | (scale (nth 2 pos))) | |
937e6a56 | 1091 | (with-current-buffer (window-buffer window) |
edfda783 AR |
1092 | (cond |
1093 | ((eq (car scale) (cdr scale)) | |
1094 | (goto-char (point-max))) | |
1095 | ((= (car scale) 0) | |
1096 | (goto-char (point-min))) | |
1097 | (t | |
1098 | (goto-char (+ (point-min) 1 | |
1099 | (scroll-bar-scale scale (- (point-max) (point-min))))))) | |
1100 | (beginning-of-line) | |
1101 | (set-window-start window (point)) | |
1102 | (vertical-motion (/ (window-height window) 2) window)))) | |
1103 | ||
1104 | (defun ns-handle-scroll-bar-event (event) | |
55e8d9a5 | 1105 | "Handle scroll bar EVENT to emulate Nextstep style scrolling." |
edfda783 AR |
1106 | (interactive "e") |
1107 | (let* ((position (event-start event)) | |
1108 | (bar-part (nth 4 position)) | |
1109 | (window (nth 0 position)) | |
1110 | (old-window (selected-window))) | |
1111 | (cond | |
1112 | ((eq bar-part 'ratio) | |
1113 | (ns-scroll-bar-move event)) | |
1114 | ((eq bar-part 'handle) | |
1115 | (if (eq window (selected-window)) | |
1116 | (track-mouse (ns-scroll-bar-move event)) | |
ebe68042 | 1117 | ;; track-mouse faster for selected window, slower for unselected. |
edfda783 AR |
1118 | (ns-scroll-bar-move event))) |
1119 | (t | |
1120 | (select-window window) | |
1121 | (cond | |
1122 | ((eq bar-part 'up) | |
1123 | (goto-char (window-start window)) | |
1124 | (scroll-down 1)) | |
1125 | ((eq bar-part 'above-handle) | |
1126 | (scroll-down)) | |
1127 | ((eq bar-part 'below-handle) | |
1128 | (scroll-up)) | |
1129 | ((eq bar-part 'down) | |
1130 | (goto-char (window-start window)) | |
1131 | (scroll-up 1))) | |
1132 | (select-window old-window))))) | |
1133 | ||
1134 | ||
1135 | ;;;; Color support. | |
1136 | ||
c0642f6d GM |
1137 | (declare-function ns-list-colors "nsfns.m" (&optional frame)) |
1138 | ||
edfda783 | 1139 | (defvar x-colors (ns-list-colors) |
3077d1f6 EZ |
1140 | "List of basic colors available on color displays. |
1141 | For X, the list comes from the `rgb.txt' file,v 10.41 94/02/20. | |
1142 | For Nextstep, this is a list of non-PANTONE colors returned by | |
1143 | the operating system.") | |
edfda783 | 1144 | |
9e50ff0c | 1145 | (defun xw-defined-colors (&optional frame) |
3077d1f6 | 1146 | "Internal function called by `defined-colors'." |
edfda783 AR |
1147 | (or frame (setq frame (selected-frame))) |
1148 | (let ((all-colors x-colors) | |
1149 | (this-color nil) | |
1150 | (defined-colors nil)) | |
1151 | (while all-colors | |
1152 | (setq this-color (car all-colors) | |
1153 | all-colors (cdr all-colors)) | |
ebe68042 SM |
1154 | ;; (and (face-color-supported-p frame this-color t) |
1155 | (setq defined-colors (cons this-color defined-colors))) ;;) | |
edfda783 | 1156 | defined-colors)) |
edfda783 | 1157 | |
edfda783 AR |
1158 | ;; Functions for color panel + drag |
1159 | (defun ns-face-at-pos (pos) | |
1160 | (let* ((frame (car pos)) | |
1161 | (frame-pos (cons (cadr pos) (cddr pos))) | |
1162 | (window (window-at (car frame-pos) (cdr frame-pos) frame)) | |
1163 | (window-pos (coordinates-in-window-p frame-pos window)) | |
1164 | (buffer (window-buffer window)) | |
1165 | (edges (window-edges window))) | |
1166 | (cond | |
1167 | ((not window-pos) | |
1168 | nil) | |
1169 | ((eq window-pos 'mode-line) | |
1170 | 'modeline) | |
1171 | ((eq window-pos 'vertical-line) | |
1172 | 'default) | |
1173 | ((consp window-pos) | |
937e6a56 | 1174 | (with-current-buffer buffer |
edfda783 AR |
1175 | (let ((p (car (compute-motion (window-start window) |
1176 | (cons (nth 0 edges) (nth 1 edges)) | |
1177 | (window-end window) | |
1178 | frame-pos | |
1179 | (- (window-width window) 1) | |
1180 | nil | |
1181 | window)))) | |
1182 | (cond | |
1183 | ((eq p (window-point window)) | |
1184 | 'cursor) | |
1185 | ((and mark-active (< (region-beginning) p) (< p (region-end))) | |
1186 | 'region) | |
1187 | (t | |
1188 | (let ((faces (get-char-property p 'face window))) | |
1189 | (if (consp faces) (car faces) faces))))))) | |
1190 | (t | |
1191 | nil)))) | |
1192 | ||
c0642f6d GM |
1193 | (defvar ns-input-color) ; nsterm.m |
1194 | ||
edfda783 | 1195 | (defun ns-set-foreground-at-mouse () |
2b4e72e1 | 1196 | "Set the foreground color at the mouse location to `ns-input-color'." |
edfda783 AR |
1197 | (interactive) |
1198 | (let* ((pos (mouse-position)) | |
1199 | (frame (car pos)) | |
1200 | (face (ns-face-at-pos pos))) | |
1201 | (cond | |
1202 | ((eq face 'cursor) | |
c0642f6d | 1203 | (modify-frame-parameters frame (list (cons 'cursor-color |
edfda783 AR |
1204 | ns-input-color)))) |
1205 | ((not face) | |
1206 | (modify-frame-parameters frame (list (cons 'foreground-color | |
1207 | ns-input-color)))) | |
1208 | (t | |
1209 | (set-face-foreground face ns-input-color frame))))) | |
1210 | ||
1211 | (defun ns-set-background-at-mouse () | |
2b4e72e1 | 1212 | "Set the background color at the mouse location to `ns-input-color'." |
edfda783 AR |
1213 | (interactive) |
1214 | (let* ((pos (mouse-position)) | |
1215 | (frame (car pos)) | |
1216 | (face (ns-face-at-pos pos))) | |
1217 | (cond | |
1218 | ((eq face 'cursor) | |
1219 | (modify-frame-parameters frame (list (cons 'cursor-color | |
1220 | ns-input-color)))) | |
1221 | ((not face) | |
1222 | (modify-frame-parameters frame (list (cons 'background-color | |
1223 | ns-input-color)))) | |
1224 | (t | |
1225 | (set-face-background face ns-input-color frame))))) | |
1226 | ||
a5a1b464 | 1227 | ;; Set some options to be as Nextstep-like as possible. |
edfda783 AR |
1228 | (setq frame-title-format t |
1229 | icon-title-format t) | |
1230 | ||
edfda783 AR |
1231 | |
1232 | (defvar ns-initialized nil | |
a5a1b464 | 1233 | "Non-nil if Nextstep windowing has been initialized.") |
edfda783 | 1234 | |
c0642f6d | 1235 | (declare-function ns-list-services "nsfns.m" ()) |
b51a3365 | 1236 | (declare-function x-open-connection "nsfns.m" |
f2d9c15f | 1237 | (display &optional xrm-string must-succeed)) |
c0642f6d | 1238 | |
a5a1b464 CY |
1239 | ;; Do the actual Nextstep Windows setup here; the above code just |
1240 | ;; defines functions and variables that we use now. | |
edfda783 | 1241 | (defun ns-initialize-window-system () |
a5a1b464 | 1242 | "Initialize Emacs for Nextstep (Cocoa / GNUstep) windowing." |
edfda783 | 1243 | |
ebe68042 | 1244 | ;; PENDING: not needed? |
edfda783 AR |
1245 | (setq command-line-args (ns-handle-args command-line-args)) |
1246 | ||
9e50ff0c | 1247 | (x-open-connection (system-name) nil t) |
edfda783 | 1248 | |
ebe68042 SM |
1249 | (dolist (service (ns-list-services)) |
1250 | (if (eq (car service) 'undefined) | |
1251 | (ns-define-service (cdr service)) | |
1252 | (define-key global-map (vector (car service)) | |
1253 | (ns-define-service (cdr service))))) | |
edfda783 AR |
1254 | |
1255 | (if (and (eq (get-lisp-resource nil "NXAutoLaunch") t) | |
1256 | (eq (get-lisp-resource nil "HideOnAutoLaunch") t)) | |
1257 | (add-hook 'after-init-hook 'ns-do-hide-emacs)) | |
1258 | ||
ebe68042 | 1259 | ;; FIXME: This will surely lead to "MODIFIED OUTSIDE CUSTOM" warnings. |
edfda783 | 1260 | (menu-bar-mode (if (get-lisp-resource nil "Menus") 1 -1)) |
edfda783 AR |
1261 | |
1262 | (setq ns-initialized t)) | |
1263 | ||
1264 | (add-to-list 'handle-args-function-alist '(ns . ns-handle-args)) | |
1265 | (add-to-list 'frame-creation-function-alist '(ns . x-create-frame-with-faces)) | |
1266 | (add-to-list 'window-system-initialization-alist '(ns . ns-initialize-window-system)) | |
1267 | ||
1268 | ||
1269 | (provide 'ns-win) | |
1270 | ||
0ae1e5e5 | 1271 | ;; arch-tag: eb138a45-4e2e-4d68-b1c9-a39665731644 |
edfda783 | 1272 | ;;; ns-win.el ends here |