Commit | Line | Data |
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edfda783 | 1 | /* Functions for the NeXT/Open/GNUstep and MacOSX window system. |
e9bffc61 | 2 | |
acaf905b | 3 | Copyright (C) 1989, 1992-1994, 2005-2006, 2008-2012 |
95df8112 | 4 | Free Software Foundation, Inc. |
edfda783 AR |
5 | |
6 | This file is part of GNU Emacs. | |
7 | ||
32d235f8 | 8 | GNU Emacs is free software: you can redistribute it and/or modify |
edfda783 | 9 | it under the terms of the GNU General Public License as published by |
32d235f8 GM |
10 | the Free Software Foundation, either version 3 of the License, or |
11 | (at your option) any later version. | |
edfda783 AR |
12 | |
13 | GNU Emacs is distributed in the hope that it will be useful, | |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
32d235f8 | 19 | along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ |
edfda783 | 20 | |
32d235f8 | 21 | /* |
edfda783 AR |
22 | Originally by Carl Edman |
23 | Updated by Christian Limpach (chris@nice.ch) | |
24 | OpenStep/Rhapsody port by Scott Bender (sbender@harmony-ds.com) | |
25 | MacOSX/Aqua port by Christophe de Dinechin (descubes@earthlink.net) | |
26 | GNUstep port and post-20 update by Adrian Robert (arobert@cogsci.ucsd.edu) | |
edfda783 AR |
27 | */ |
28 | ||
5a06864f AR |
29 | /* This should be the first include, as it may set up #defines affecting |
30 | interpretation of even the system includes. */ | |
08a494a3 | 31 | #include <config.h> |
5a06864f | 32 | |
edfda783 AR |
33 | #include <signal.h> |
34 | #include <math.h> | |
b024548b | 35 | #include <setjmp.h> |
fee5959d | 36 | #include <c-strcase.h> |
5a06864f | 37 | |
edfda783 AR |
38 | #include "lisp.h" |
39 | #include "blockinput.h" | |
40 | #include "nsterm.h" | |
41 | #include "window.h" | |
e5560ff7 | 42 | #include "character.h" |
edfda783 AR |
43 | #include "buffer.h" |
44 | #include "keyboard.h" | |
45 | #include "termhooks.h" | |
46 | #include "fontset.h" | |
edfda783 AR |
47 | #include "font.h" |
48 | ||
49 | #if 0 | |
50 | int fns_trace_num = 1; | |
51 | #define NSTRACE(x) fprintf (stderr, "%s:%d: [%d] " #x "\n", \ | |
52 | __FILE__, __LINE__, ++fns_trace_num) | |
53 | #else | |
54 | #define NSTRACE(x) | |
55 | #endif | |
56 | ||
57 | #ifdef HAVE_NS | |
58 | ||
59 | extern NSArray *ns_send_types, *ns_return_types, *ns_drag_types; | |
60 | ||
61 | extern Lisp_Object Qforeground_color; | |
62 | extern Lisp_Object Qbackground_color; | |
63 | extern Lisp_Object Qcursor_color; | |
64 | extern Lisp_Object Qinternal_border_width; | |
65 | extern Lisp_Object Qvisibility; | |
66 | extern Lisp_Object Qcursor_type; | |
67 | extern Lisp_Object Qicon_type; | |
68 | extern Lisp_Object Qicon_name; | |
69 | extern Lisp_Object Qicon_left; | |
70 | extern Lisp_Object Qicon_top; | |
71 | extern Lisp_Object Qleft; | |
72 | extern Lisp_Object Qright; | |
73 | extern Lisp_Object Qtop; | |
74 | extern Lisp_Object Qdisplay; | |
75 | extern Lisp_Object Qvertical_scroll_bars; | |
76 | extern Lisp_Object Qauto_raise; | |
77 | extern Lisp_Object Qauto_lower; | |
78 | extern Lisp_Object Qbox; | |
79 | extern Lisp_Object Qscroll_bar_width; | |
80 | extern Lisp_Object Qx_resource_name; | |
81 | extern Lisp_Object Qface_set_after_frame_default; | |
82 | extern Lisp_Object Qunderline, Qundefined; | |
83 | extern Lisp_Object Qheight, Qminibuffer, Qname, Qonly, Qwidth; | |
84 | extern Lisp_Object Qunsplittable, Qmenu_bar_lines, Qbuffer_predicate, Qtitle; | |
85 | ||
5d1d3d04 | 86 | |
edfda783 AR |
87 | Lisp_Object Qbuffered; |
88 | Lisp_Object Qfontsize; | |
89 | ||
90 | /* hack for OS X file panels */ | |
91 | char panelOK = 0; | |
92 | ||
edfda783 AR |
93 | EmacsTooltip *ns_tooltip; |
94 | ||
95 | /* Need forward declaration here to preserve organizational integrity of file */ | |
9e50ff0c | 96 | Lisp_Object Fx_open_connection (Lisp_Object, Lisp_Object, Lisp_Object); |
edfda783 AR |
97 | |
98 | extern BOOL ns_in_resize; | |
99 | ||
08e3161a JD |
100 | /* Static variables to handle applescript execution. */ |
101 | static Lisp_Object as_script, *as_result; | |
102 | static int as_status; | |
edfda783 | 103 | |
ef884f23 | 104 | #ifdef GLYPH_DEBUG |
a97f8f3f JD |
105 | static ptrdiff_t image_cache_refcount; |
106 | #endif | |
107 | ||
edfda783 AR |
108 | /* ========================================================================== |
109 | ||
110 | Internal utility functions | |
111 | ||
112 | ========================================================================== */ | |
113 | ||
114 | ||
115 | void | |
116 | check_ns (void) | |
117 | { | |
118 | if (NSApp == nil) | |
119 | error ("OpenStep is not in use or not initialized"); | |
120 | } | |
121 | ||
122 | ||
123 | /* Nonzero if we can use mouse menus. */ | |
124 | int | |
3d608a86 | 125 | have_menus_p (void) |
edfda783 AR |
126 | { |
127 | return NSApp != nil; | |
128 | } | |
129 | ||
130 | ||
131 | /* Extract a frame as a FRAME_PTR, defaulting to the selected frame | |
132 | and checking validity for NS. */ | |
133 | static FRAME_PTR | |
134 | check_ns_frame (Lisp_Object frame) | |
135 | { | |
136 | FRAME_PTR f; | |
137 | ||
138 | if (NILP (frame)) | |
139 | f = SELECTED_FRAME (); | |
140 | else | |
141 | { | |
142 | CHECK_LIVE_FRAME (frame); | |
143 | f = XFRAME (frame); | |
144 | } | |
145 | if (! FRAME_NS_P (f)) | |
d26fbe1a | 146 | error ("non-Nextstep frame used"); |
edfda783 AR |
147 | return f; |
148 | } | |
149 | ||
150 | ||
d26fbe1a CY |
151 | /* Let the user specify an Nextstep display with a frame. |
152 | nil stands for the selected frame--or, if that is not an Nextstep frame, | |
153 | the first Nextstep display on the list. */ | |
edfda783 AR |
154 | static struct ns_display_info * |
155 | check_ns_display_info (Lisp_Object frame) | |
156 | { | |
157 | if (NILP (frame)) | |
158 | { | |
159 | struct frame *f = SELECTED_FRAME (); | |
160 | if (FRAME_NS_P (f) && FRAME_LIVE_P (f) ) | |
161 | return FRAME_NS_DISPLAY_INFO (f); | |
9e50ff0c DN |
162 | else if (x_display_list != 0) |
163 | return x_display_list; | |
edfda783 | 164 | else |
d26fbe1a | 165 | error ("Nextstep windows are not in use or not initialized"); |
edfda783 AR |
166 | } |
167 | else if (INTEGERP (frame)) | |
168 | { | |
169 | struct terminal *t = get_terminal (frame, 1); | |
170 | ||
171 | if (t->type != output_ns) | |
d311d28c | 172 | error ("Terminal %"pI"d is not a Nextstep display", XINT (frame)); |
edfda783 AR |
173 | |
174 | return t->display_info.ns; | |
175 | } | |
176 | else if (STRINGP (frame)) | |
177 | return ns_display_info_for_name (frame); | |
178 | else | |
179 | { | |
180 | FRAME_PTR f; | |
181 | ||
182 | CHECK_LIVE_FRAME (frame); | |
183 | f = XFRAME (frame); | |
184 | if (! FRAME_NS_P (f)) | |
d26fbe1a | 185 | error ("non-Nextstep frame used"); |
edfda783 AR |
186 | return FRAME_NS_DISPLAY_INFO (f); |
187 | } | |
188 | return NULL; /* shut compiler up */ | |
189 | } | |
190 | ||
191 | ||
192 | static id | |
193 | ns_get_window (Lisp_Object maybeFrame) | |
194 | { | |
195 | id view =nil, window =nil; | |
196 | ||
197 | if (!FRAMEP (maybeFrame) || !FRAME_NS_P (XFRAME (maybeFrame))) | |
198 | maybeFrame = selected_frame;/*wrong_type_argument (Qframep, maybeFrame); */ | |
199 | ||
200 | if (!NILP (maybeFrame)) | |
201 | view = FRAME_NS_VIEW (XFRAME (maybeFrame)); | |
202 | if (view) window =[view window]; | |
203 | ||
204 | return window; | |
205 | } | |
206 | ||
207 | ||
208 | static NSScreen * | |
5996e1b7 | 209 | ns_get_screen (Lisp_Object screen) |
edfda783 | 210 | { |
474217c8 CY |
211 | struct frame *f; |
212 | struct terminal *terminal; | |
213 | ||
214 | if (EQ (Qt, screen)) /* not documented */ | |
215 | return [NSScreen mainScreen]; | |
216 | ||
217 | terminal = get_terminal (screen, 1); | |
5996e1b7 | 218 | if (terminal->type != output_ns) |
474217c8 CY |
219 | return NULL; |
220 | ||
221 | if (NILP (screen)) | |
222 | f = SELECTED_FRAME (); | |
223 | else if (FRAMEP (screen)) | |
224 | f = XFRAME (screen); | |
5996e1b7 | 225 | else |
edfda783 | 226 | { |
5996e1b7 | 227 | struct ns_display_info *dpyinfo = terminal->display_info.ns; |
5d1d3d04 J |
228 | f = dpyinfo->x_focus_frame |
229 | ? dpyinfo->x_focus_frame : dpyinfo->x_highlight_frame; | |
edfda783 | 230 | } |
474217c8 CY |
231 | |
232 | return ((f && FRAME_NS_P (f)) ? [[FRAME_NS_VIEW (f) window] screen] | |
233 | : NULL); | |
edfda783 AR |
234 | } |
235 | ||
236 | ||
237 | /* Return the X display structure for the display named NAME. | |
238 | Open a new connection if necessary. */ | |
239 | struct ns_display_info * | |
3d608a86 | 240 | ns_display_info_for_name (Lisp_Object name) |
edfda783 AR |
241 | { |
242 | Lisp_Object names; | |
243 | struct ns_display_info *dpyinfo; | |
244 | ||
245 | CHECK_STRING (name); | |
246 | ||
9e50ff0c | 247 | for (dpyinfo = x_display_list, names = ns_display_name_list; |
edfda783 AR |
248 | dpyinfo; |
249 | dpyinfo = dpyinfo->next, names = XCDR (names)) | |
250 | { | |
251 | Lisp_Object tem; | |
252 | tem = Fstring_equal (XCAR (XCAR (names)), name); | |
253 | if (!NILP (tem)) | |
254 | return dpyinfo; | |
255 | } | |
256 | ||
257 | error ("Emacs for OpenStep does not yet support multi-display."); | |
258 | ||
9e50ff0c DN |
259 | Fx_open_connection (name, Qnil, Qnil); |
260 | dpyinfo = x_display_list; | |
edfda783 AR |
261 | |
262 | if (dpyinfo == 0) | |
facfbbbd | 263 | error ("OpenStep on %s not responding.\n", SDATA (name)); |
edfda783 AR |
264 | |
265 | return dpyinfo; | |
266 | } | |
267 | ||
268 | ||
269 | static Lisp_Object | |
270 | interpret_services_menu (NSMenu *menu, Lisp_Object prefix, Lisp_Object old) | |
271 | /* -------------------------------------------------------------------------- | |
272 | Turn the input menu (an NSMenu) into a lisp list for tracking on lisp side | |
273 | -------------------------------------------------------------------------- */ | |
274 | { | |
275 | int i, count; | |
15034960 | 276 | NSMenuItem *item; |
edfda783 AR |
277 | const char *name; |
278 | Lisp_Object nameStr; | |
279 | unsigned short key; | |
280 | NSString *keys; | |
281 | Lisp_Object res; | |
282 | ||
283 | count = [menu numberOfItems]; | |
284 | for (i = 0; i<count; i++) | |
285 | { | |
286 | item = [menu itemAtIndex: i]; | |
287 | name = [[item title] UTF8String]; | |
288 | if (!name) continue; | |
289 | ||
290 | nameStr = build_string (name); | |
291 | ||
292 | if ([item hasSubmenu]) | |
293 | { | |
294 | old = interpret_services_menu ([item submenu], | |
295 | Fcons (nameStr, prefix), old); | |
296 | } | |
297 | else | |
298 | { | |
299 | keys = [item keyEquivalent]; | |
300 | if (keys && [keys length] ) | |
301 | { | |
302 | key = [keys characterAtIndex: 0]; | |
303 | res = make_number (key|super_modifier); | |
304 | } | |
305 | else | |
306 | { | |
307 | res = Qundefined; | |
308 | } | |
309 | old = Fcons (Fcons (res, | |
310 | Freverse (Fcons (nameStr, | |
311 | prefix))), | |
312 | old); | |
313 | } | |
314 | } | |
315 | return old; | |
316 | } | |
317 | ||
318 | ||
319 | ||
320 | /* ========================================================================== | |
321 | ||
322 | Frame parameter setters | |
323 | ||
324 | ========================================================================== */ | |
325 | ||
326 | ||
327 | static void | |
89e2438a | 328 | x_set_foreground_color (struct frame *f, Lisp_Object arg, Lisp_Object oldval) |
edfda783 AR |
329 | { |
330 | NSColor *col; | |
d8c2fa78 | 331 | CGFloat r, g, b, alpha; |
edfda783 AR |
332 | |
333 | if (ns_lisp_to_color (arg, &col)) | |
334 | { | |
335 | store_frame_param (f, Qforeground_color, oldval); | |
336 | error ("Unknown color"); | |
337 | } | |
338 | ||
339 | [col retain]; | |
340 | [f->output_data.ns->foreground_color release]; | |
341 | f->output_data.ns->foreground_color = col; | |
342 | ||
d8c2fa78 AA |
343 | [col getRed: &r green: &g blue: &b alpha: &alpha]; |
344 | FRAME_FOREGROUND_PIXEL (f) = | |
345 | ARGB_TO_ULONG ((int)(alpha*0xff), (int)(r*0xff), (int)(g*0xff), (int)(b*0xff)); | |
346 | ||
edfda783 AR |
347 | if (FRAME_NS_VIEW (f)) |
348 | { | |
349 | update_face_from_frame_parameter (f, Qforeground_color, arg); | |
350 | /*recompute_basic_faces (f); */ | |
351 | if (FRAME_VISIBLE_P (f)) | |
352 | redraw_frame (f); | |
353 | } | |
354 | } | |
355 | ||
356 | ||
357 | static void | |
89e2438a | 358 | x_set_background_color (struct frame *f, Lisp_Object arg, Lisp_Object oldval) |
edfda783 AR |
359 | { |
360 | struct face *face; | |
361 | NSColor *col; | |
362 | NSView *view = FRAME_NS_VIEW (f); | |
d8c2fa78 | 363 | CGFloat r, g, b, alpha; |
edfda783 AR |
364 | |
365 | if (ns_lisp_to_color (arg, &col)) | |
366 | { | |
367 | store_frame_param (f, Qbackground_color, oldval); | |
368 | error ("Unknown color"); | |
369 | } | |
370 | ||
371 | /* clear the frame; in some instances the NS-internal GC appears not to | |
372 | update, or it does update and cannot clear old text properly */ | |
373 | if (FRAME_VISIBLE_P (f)) | |
374 | ns_clear_frame (f); | |
375 | ||
376 | [col retain]; | |
377 | [f->output_data.ns->background_color release]; | |
378 | f->output_data.ns->background_color = col; | |
d8c2fa78 AA |
379 | |
380 | [col getRed: &r green: &g blue: &b alpha: &alpha]; | |
381 | FRAME_BACKGROUND_PIXEL (f) = | |
382 | ARGB_TO_ULONG ((int)(alpha*0xff), (int)(r*0xff), (int)(g*0xff), (int)(b*0xff)); | |
383 | ||
edfda783 AR |
384 | if (view != nil) |
385 | { | |
386 | [[view window] setBackgroundColor: col]; | |
edfda783 | 387 | |
edfda783 AR |
388 | if (alpha != 1.0) |
389 | [[view window] setOpaque: NO]; | |
390 | else | |
391 | [[view window] setOpaque: YES]; | |
392 | ||
393 | face = FRAME_DEFAULT_FACE (f); | |
394 | if (face) | |
395 | { | |
45d325c4 | 396 | col = ns_lookup_indexed_color (NS_FACE_BACKGROUND (face), f); |
204ee57f JD |
397 | face->background = ns_index_color |
398 | ([col colorWithAlphaComponent: alpha], f); | |
edfda783 AR |
399 | |
400 | update_face_from_frame_parameter (f, Qbackground_color, arg); | |
401 | } | |
402 | ||
403 | if (FRAME_VISIBLE_P (f)) | |
404 | redraw_frame (f); | |
405 | } | |
406 | } | |
407 | ||
408 | ||
409 | static void | |
89e2438a | 410 | x_set_cursor_color (struct frame *f, Lisp_Object arg, Lisp_Object oldval) |
edfda783 AR |
411 | { |
412 | NSColor *col; | |
413 | ||
414 | if (ns_lisp_to_color (arg, &col)) | |
415 | { | |
416 | store_frame_param (f, Qcursor_color, oldval); | |
417 | error ("Unknown color"); | |
418 | } | |
419 | ||
c8c057de AR |
420 | [FRAME_CURSOR_COLOR (f) release]; |
421 | FRAME_CURSOR_COLOR (f) = [col retain]; | |
edfda783 AR |
422 | |
423 | if (FRAME_VISIBLE_P (f)) | |
424 | { | |
425 | x_update_cursor (f, 0); | |
426 | x_update_cursor (f, 1); | |
427 | } | |
428 | update_face_from_frame_parameter (f, Qcursor_color, arg); | |
429 | } | |
430 | ||
c8c057de | 431 | |
edfda783 | 432 | static void |
89e2438a | 433 | x_set_icon_name (struct frame *f, Lisp_Object arg, Lisp_Object oldval) |
edfda783 AR |
434 | { |
435 | NSView *view = FRAME_NS_VIEW (f); | |
89e2438a | 436 | NSTRACE (x_set_icon_name); |
edfda783 AR |
437 | |
438 | if (ns_in_resize) | |
439 | return; | |
440 | ||
441 | /* see if it's changed */ | |
442 | if (STRINGP (arg)) | |
443 | { | |
444 | if (STRINGP (oldval) && EQ (Fstring_equal (oldval, arg), Qt)) | |
445 | return; | |
446 | } | |
447 | else if (!STRINGP (oldval) && EQ (oldval, Qnil) == EQ (arg, Qnil)) | |
448 | return; | |
449 | ||
edd74c35 | 450 | FSET (f, icon_name, arg); |
edfda783 AR |
451 | |
452 | if (NILP (arg)) | |
453 | { | |
e69b0960 DA |
454 | if (!NILP (f->title)) |
455 | arg = f->title; | |
edfda783 AR |
456 | else |
457 | /* explicit name and no icon-name -> explicit_name */ | |
458 | if (f->explicit_name) | |
e69b0960 | 459 | arg = f->name; |
edfda783 AR |
460 | else |
461 | { | |
462 | /* no explicit name and no icon-name -> | |
463 | name has to be rebuild from icon_title_format */ | |
464 | windows_or_buffers_changed++; | |
465 | return; | |
466 | } | |
467 | } | |
468 | ||
469 | /* Don't change the name if it's already NAME. */ | |
470 | if ([[view window] miniwindowTitle] && | |
471 | ([[[view window] miniwindowTitle] | |
472 | isEqualToString: [NSString stringWithUTF8String: | |
0dc8cf50 | 473 | SSDATA (arg)]])) |
edfda783 AR |
474 | return; |
475 | ||
476 | [[view window] setMiniwindowTitle: | |
0dc8cf50 | 477 | [NSString stringWithUTF8String: SSDATA (arg)]]; |
edfda783 AR |
478 | } |
479 | ||
edfda783 | 480 | static void |
5bbb4727 | 481 | ns_set_name_internal (FRAME_PTR f, Lisp_Object name) |
edfda783 | 482 | { |
5bbb4727 JD |
483 | struct gcpro gcpro1; |
484 | Lisp_Object encoded_name, encoded_icon_name; | |
485 | NSString *str; | |
edfda783 | 486 | NSView *view = FRAME_NS_VIEW (f); |
edfda783 | 487 | |
5bbb4727 JD |
488 | GCPRO1 (name); |
489 | encoded_name = ENCODE_UTF_8 (name); | |
490 | UNGCPRO; | |
edfda783 | 491 | |
0dc8cf50 | 492 | str = [NSString stringWithUTF8String: SSDATA (encoded_name)]; |
edfda783 | 493 | |
5bbb4727 JD |
494 | /* Don't change the name if it's already NAME. */ |
495 | if (! [[[view window] title] isEqualToString: str]) | |
496 | [[view window] setTitle: str]; | |
edfda783 | 497 | |
e69b0960 | 498 | if (!STRINGP (f->icon_name)) |
5bbb4727 | 499 | encoded_icon_name = encoded_name; |
edfda783 | 500 | else |
e69b0960 | 501 | encoded_icon_name = ENCODE_UTF_8 (f->icon_name); |
5bbb4727 | 502 | |
0dc8cf50 | 503 | str = [NSString stringWithUTF8String: SSDATA (encoded_icon_name)]; |
edfda783 | 504 | |
edfda783 | 505 | if ([[view window] miniwindowTitle] && |
5bbb4727 JD |
506 | ! [[[view window] miniwindowTitle] isEqualToString: str]) |
507 | [[view window] setMiniwindowTitle: str]; | |
edfda783 | 508 | |
edfda783 AR |
509 | } |
510 | ||
edfda783 AR |
511 | static void |
512 | ns_set_name (struct frame *f, Lisp_Object name, int explicit) | |
513 | { | |
edfda783 AR |
514 | NSTRACE (ns_set_name); |
515 | ||
516 | if (ns_in_resize) | |
517 | return; | |
518 | ||
519 | /* Make sure that requests from lisp code override requests from | |
520 | Emacs redisplay code. */ | |
521 | if (explicit) | |
522 | { | |
523 | /* If we're switching from explicit to implicit, we had better | |
524 | update the mode lines and thereby update the title. */ | |
525 | if (f->explicit_name && NILP (name)) | |
526 | update_mode_lines = 1; | |
527 | ||
528 | f->explicit_name = ! NILP (name); | |
529 | } | |
530 | else if (f->explicit_name) | |
531 | return; | |
532 | ||
533 | if (NILP (name)) | |
56d513e6 | 534 | name = build_string([ns_app_name UTF8String]); |
5bbb4727 JD |
535 | else |
536 | CHECK_STRING (name); | |
537 | ||
538 | /* Don't change the name if it's already NAME. */ | |
e69b0960 | 539 | if (! NILP (Fstring_equal (name, f->name))) |
5bbb4727 | 540 | return; |
edfda783 | 541 | |
edd74c35 | 542 | FSET (f, name, name); |
edfda783 AR |
543 | |
544 | /* title overrides explicit name */ | |
e69b0960 DA |
545 | if (! NILP (f->title)) |
546 | name = f->title; | |
edfda783 | 547 | |
5bbb4727 | 548 | ns_set_name_internal (f, name); |
edfda783 AR |
549 | } |
550 | ||
551 | ||
552 | /* This function should be called when the user's lisp code has | |
553 | specified a name for the frame; the name will override any set by the | |
554 | redisplay code. */ | |
555 | static void | |
89e2438a | 556 | x_explicitly_set_name (FRAME_PTR f, Lisp_Object arg, Lisp_Object oldval) |
edfda783 | 557 | { |
89e2438a | 558 | NSTRACE (x_explicitly_set_name); |
edfda783 AR |
559 | ns_set_name (f, arg, 1); |
560 | } | |
561 | ||
562 | ||
563 | /* This function should be called by Emacs redisplay code to set the | |
564 | name; names set this way will never override names set by the user's | |
565 | lisp code. */ | |
566 | void | |
567 | x_implicitly_set_name (FRAME_PTR f, Lisp_Object arg, Lisp_Object oldval) | |
568 | { | |
569 | NSTRACE (x_implicitly_set_name); | |
5bbb4727 JD |
570 | |
571 | /* Deal with NS specific format t. */ | |
572 | if (FRAME_NS_P (f) && ((FRAME_ICONIFIED_P (f) && EQ (Vicon_title_format, Qt)) | |
573 | || EQ (Vframe_title_format, Qt))) | |
9ae6e189 | 574 | ns_set_name_as_filename (f); |
edfda783 AR |
575 | else |
576 | ns_set_name (f, arg, 0); | |
577 | } | |
578 | ||
579 | ||
580 | /* Change the title of frame F to NAME. | |
5bbb4727 | 581 | If NAME is nil, use the frame name as the title. */ |
edfda783 | 582 | |
edfda783 | 583 | static void |
89e2438a | 584 | x_set_title (struct frame *f, Lisp_Object name, Lisp_Object old_name) |
edfda783 | 585 | { |
89e2438a | 586 | NSTRACE (x_set_title); |
edfda783 | 587 | /* Don't change the title if it's already NAME. */ |
e69b0960 | 588 | if (EQ (name, f->title)) |
edfda783 AR |
589 | return; |
590 | ||
591 | update_mode_lines = 1; | |
592 | ||
edd74c35 | 593 | FSET (f, title, name); |
5bbb4727 JD |
594 | |
595 | if (NILP (name)) | |
e69b0960 | 596 | name = f->name; |
5bbb4727 JD |
597 | else |
598 | CHECK_STRING (name); | |
599 | ||
600 | ns_set_name_internal (f, name); | |
edfda783 AR |
601 | } |
602 | ||
603 | ||
604 | void | |
605 | ns_set_name_as_filename (struct frame *f) | |
606 | { | |
fec8f0fe | 607 | NSView *view; |
aeb7e951 | 608 | Lisp_Object name, filename; |
d3d50620 | 609 | Lisp_Object buf = XWINDOW (f->selected_window)->buffer; |
edfda783 AR |
610 | const char *title; |
611 | NSAutoreleasePool *pool; | |
5bbb4727 | 612 | struct gcpro gcpro1; |
aeb7e951 JD |
613 | Lisp_Object encoded_name, encoded_filename; |
614 | NSString *str; | |
edfda783 AR |
615 | NSTRACE (ns_set_name_as_filename); |
616 | ||
e69b0960 | 617 | if (f->explicit_name || ! NILP (f->title) || ns_in_resize) |
edfda783 AR |
618 | return; |
619 | ||
620 | BLOCK_INPUT; | |
621 | pool = [[NSAutoreleasePool alloc] init]; | |
124c9ff0 JD |
622 | filename = BVAR (XBUFFER (buf), filename); |
623 | name = BVAR (XBUFFER (buf), name); | |
edfda783 AR |
624 | |
625 | if (NILP (name)) | |
aeb7e951 JD |
626 | { |
627 | if (! NILP (filename)) | |
628 | name = Ffile_name_nondirectory (filename); | |
629 | else | |
630 | name = build_string ([ns_app_name UTF8String]); | |
631 | } | |
edfda783 | 632 | |
5bbb4727 JD |
633 | GCPRO1 (name); |
634 | encoded_name = ENCODE_UTF_8 (name); | |
635 | UNGCPRO; | |
636 | ||
fec8f0fe CY |
637 | view = FRAME_NS_VIEW (f); |
638 | ||
edfda783 AR |
639 | title = FRAME_ICONIFIED_P (f) ? [[[view window] miniwindowTitle] UTF8String] |
640 | : [[[view window] title] UTF8String]; | |
641 | ||
0dc8cf50 | 642 | if (title && (! strcmp (title, SSDATA (encoded_name)))) |
edfda783 AR |
643 | { |
644 | [pool release]; | |
645 | UNBLOCK_INPUT; | |
646 | return; | |
647 | } | |
648 | ||
0dc8cf50 | 649 | str = [NSString stringWithUTF8String: SSDATA (encoded_name)]; |
aeb7e951 JD |
650 | if (str == nil) str = @"Bad coding"; |
651 | ||
652 | if (FRAME_ICONIFIED_P (f)) | |
653 | [[view window] setMiniwindowTitle: str]; | |
5fdb398c | 654 | else |
edfda783 | 655 | { |
aeb7e951 JD |
656 | NSString *fstr; |
657 | ||
658 | if (! NILP (filename)) | |
edfda783 | 659 | { |
aeb7e951 JD |
660 | GCPRO1 (filename); |
661 | encoded_filename = ENCODE_UTF_8 (filename); | |
662 | UNGCPRO; | |
663 | ||
0dc8cf50 | 664 | fstr = [NSString stringWithUTF8String: SSDATA (encoded_filename)]; |
aeb7e951 JD |
665 | if (fstr == nil) fstr = @""; |
666 | #ifdef NS_IMPL_COCOA | |
667 | /* work around a bug observed on 10.3 and later where | |
668 | setTitleWithRepresentedFilename does not clear out previous state | |
669 | if given filename does not exist */ | |
670 | if (! [[NSFileManager defaultManager] fileExistsAtPath: fstr]) | |
671 | [[view window] setRepresentedFilename: @""]; | |
672 | #endif | |
edfda783 AR |
673 | } |
674 | else | |
aeb7e951 JD |
675 | fstr = @""; |
676 | ||
677 | [[view window] setRepresentedFilename: fstr]; | |
678 | [[view window] setTitle: str]; | |
edd74c35 | 679 | FSET (f, name, name); |
edfda783 | 680 | } |
aeb7e951 | 681 | |
edfda783 AR |
682 | [pool release]; |
683 | UNBLOCK_INPUT; | |
684 | } | |
685 | ||
686 | ||
687 | void | |
6521c534 | 688 | ns_set_doc_edited (struct frame *f, Lisp_Object arg) |
edfda783 AR |
689 | { |
690 | NSView *view = FRAME_NS_VIEW (f); | |
691 | NSAutoreleasePool *pool; | |
e69b0960 | 692 | if (!MINI_WINDOW_P (XWINDOW (f->selected_window))) |
9ae6e189 CY |
693 | { |
694 | BLOCK_INPUT; | |
695 | pool = [[NSAutoreleasePool alloc] init]; | |
696 | [[view window] setDocumentEdited: !NILP (arg)]; | |
697 | [pool release]; | |
698 | UNBLOCK_INPUT; | |
699 | } | |
edfda783 AR |
700 | } |
701 | ||
702 | ||
cc98b6a0 DN |
703 | void |
704 | x_set_menu_bar_lines (struct frame *f, Lisp_Object value, Lisp_Object oldval) | |
edfda783 AR |
705 | { |
706 | int nlines; | |
edfda783 AR |
707 | if (FRAME_MINIBUF_ONLY_P (f)) |
708 | return; | |
709 | ||
d311d28c | 710 | if (TYPE_RANGED_INTEGERP (int, value)) |
edfda783 AR |
711 | nlines = XINT (value); |
712 | else | |
713 | nlines = 0; | |
714 | ||
715 | FRAME_MENU_BAR_LINES (f) = 0; | |
716 | if (nlines) | |
717 | { | |
718 | FRAME_EXTERNAL_MENU_BAR (f) = 1; | |
cc98b6a0 DN |
719 | /* does for all frames, whereas we just want for one frame |
720 | [NSMenu setMenuBarVisible: YES]; */ | |
edfda783 AR |
721 | } |
722 | else | |
723 | { | |
724 | if (FRAME_EXTERNAL_MENU_BAR (f) == 1) | |
725 | free_frame_menubar (f); | |
cc98b6a0 | 726 | /* [NSMenu setMenuBarVisible: NO]; */ |
edfda783 AR |
727 | FRAME_EXTERNAL_MENU_BAR (f) = 0; |
728 | } | |
729 | } | |
730 | ||
731 | ||
3fe53a83 | 732 | /* toolbar support */ |
cc98b6a0 DN |
733 | void |
734 | x_set_tool_bar_lines (struct frame *f, Lisp_Object value, Lisp_Object oldval) | |
edfda783 AR |
735 | { |
736 | int nlines; | |
edfda783 AR |
737 | |
738 | if (FRAME_MINIBUF_ONLY_P (f)) | |
739 | return; | |
740 | ||
d311d28c | 741 | if (RANGED_INTEGERP (0, value, INT_MAX)) |
edfda783 AR |
742 | nlines = XFASTINT (value); |
743 | else | |
744 | nlines = 0; | |
745 | ||
746 | if (nlines) | |
747 | { | |
748 | FRAME_EXTERNAL_TOOL_BAR (f) = 1; | |
749 | update_frame_tool_bar (f); | |
750 | } | |
751 | else | |
752 | { | |
753 | if (FRAME_EXTERNAL_TOOL_BAR (f)) | |
754 | { | |
755 | free_frame_tool_bar (f); | |
756 | FRAME_EXTERNAL_TOOL_BAR (f) = 0; | |
757 | } | |
758 | } | |
759 | ||
760 | x_set_window_size (f, 0, f->text_cols, f->text_lines); | |
761 | } | |
762 | ||
763 | ||
edfda783 AR |
764 | void |
765 | ns_implicitly_set_icon_type (struct frame *f) | |
766 | { | |
767 | Lisp_Object tem; | |
768 | EmacsView *view = FRAME_NS_VIEW (f); | |
204ee57f | 769 | id image = nil; |
edfda783 AR |
770 | Lisp_Object chain, elt; |
771 | NSAutoreleasePool *pool; | |
772 | BOOL setMini = YES; | |
773 | ||
774 | NSTRACE (ns_implicitly_set_icon_type); | |
775 | ||
776 | BLOCK_INPUT; | |
777 | pool = [[NSAutoreleasePool alloc] init]; | |
778 | if (f->output_data.ns->miniimage | |
e69b0960 | 779 | && [[NSString stringWithUTF8String: SSDATA (f->name)] |
edfda783 AR |
780 | isEqualToString: [(NSImage *)f->output_data.ns->miniimage name]]) |
781 | { | |
782 | [pool release]; | |
783 | UNBLOCK_INPUT; | |
784 | return; | |
785 | } | |
786 | ||
e69b0960 | 787 | tem = assq_no_quit (Qicon_type, f->param_alist); |
edfda783 AR |
788 | if (CONSP (tem) && ! NILP (XCDR (tem))) |
789 | { | |
790 | [pool release]; | |
791 | UNBLOCK_INPUT; | |
792 | return; | |
793 | } | |
794 | ||
795 | for (chain = Vns_icon_type_alist; | |
204ee57f | 796 | image == nil && CONSP (chain); |
edfda783 AR |
797 | chain = XCDR (chain)) |
798 | { | |
799 | elt = XCAR (chain); | |
800 | /* special case: 't' means go by file type */ | |
e69b0960 | 801 | if (SYMBOLP (elt) && EQ (elt, Qt) && SSDATA (f->name)[0] == '/') |
edfda783 | 802 | { |
facfbbbd | 803 | NSString *str |
e69b0960 | 804 | = [NSString stringWithUTF8String: SSDATA (f->name)]; |
edfda783 AR |
805 | if ([[NSFileManager defaultManager] fileExistsAtPath: str]) |
806 | image = [[[NSWorkspace sharedWorkspace] iconForFile: str] retain]; | |
807 | } | |
808 | else if (CONSP (elt) && | |
809 | STRINGP (XCAR (elt)) && | |
810 | STRINGP (XCDR (elt)) && | |
e69b0960 | 811 | fast_string_match (XCAR (elt), f->name) >= 0) |
edfda783 AR |
812 | { |
813 | image = [EmacsImage allocInitFromFile: XCDR (elt)]; | |
814 | if (image == nil) | |
815 | image = [[NSImage imageNamed: | |
816 | [NSString stringWithUTF8String: | |
0dc8cf50 | 817 | SSDATA (XCDR (elt))]] retain]; |
edfda783 AR |
818 | } |
819 | } | |
820 | ||
821 | if (image == nil) | |
822 | { | |
823 | image = [[[NSWorkspace sharedWorkspace] iconForFileType: @"text"] retain]; | |
824 | setMini = NO; | |
825 | } | |
826 | ||
827 | [f->output_data.ns->miniimage release]; | |
828 | f->output_data.ns->miniimage = image; | |
829 | [view setMiniwindowImage: setMini]; | |
830 | [pool release]; | |
831 | UNBLOCK_INPUT; | |
832 | } | |
833 | ||
834 | ||
835 | static void | |
89e2438a | 836 | x_set_icon_type (struct frame *f, Lisp_Object arg, Lisp_Object oldval) |
edfda783 AR |
837 | { |
838 | EmacsView *view = FRAME_NS_VIEW (f); | |
839 | id image = nil; | |
840 | BOOL setMini = YES; | |
841 | ||
89e2438a | 842 | NSTRACE (x_set_icon_type); |
edfda783 AR |
843 | |
844 | if (!NILP (arg) && SYMBOLP (arg)) | |
845 | { | |
0dc8cf50 | 846 | arg =build_string (SSDATA (SYMBOL_NAME (arg))); |
edfda783 AR |
847 | store_frame_param (f, Qicon_type, arg); |
848 | } | |
849 | ||
850 | /* do it the implicit way */ | |
851 | if (NILP (arg)) | |
852 | { | |
853 | ns_implicitly_set_icon_type (f); | |
854 | return; | |
855 | } | |
856 | ||
857 | CHECK_STRING (arg); | |
858 | ||
859 | image = [EmacsImage allocInitFromFile: arg]; | |
860 | if (image == nil) | |
861 | image =[NSImage imageNamed: [NSString stringWithUTF8String: | |
0dc8cf50 | 862 | SSDATA (arg)]]; |
edfda783 AR |
863 | |
864 | if (image == nil) | |
865 | { | |
866 | image = [NSImage imageNamed: @"text"]; | |
867 | setMini = NO; | |
868 | } | |
869 | ||
870 | f->output_data.ns->miniimage = image; | |
871 | [view setMiniwindowImage: setMini]; | |
872 | } | |
873 | ||
874 | ||
3fe53a83 | 875 | /* Xism; we stub out (we do implement this in ns-win.el) */ |
edfda783 AR |
876 | int |
877 | XParseGeometry (char *string, int *x, int *y, | |
878 | unsigned int *width, unsigned int *height) | |
879 | { | |
880 | message1 ("Warning: XParseGeometry not supported under NS.\n"); | |
881 | return 0; | |
882 | } | |
883 | ||
884 | ||
6fb5f7da | 885 | /* TODO: move to nsterm? */ |
edfda783 AR |
886 | int |
887 | ns_lisp_to_cursor_type (Lisp_Object arg) | |
888 | { | |
889 | char *str; | |
890 | if (XTYPE (arg) == Lisp_String) | |
0dc8cf50 | 891 | str = SSDATA (arg); |
edfda783 | 892 | else if (XTYPE (arg) == Lisp_Symbol) |
0dc8cf50 | 893 | str = SSDATA (SYMBOL_NAME (arg)); |
edfda783 | 894 | else return -1; |
c8c057de AR |
895 | if (!strcmp (str, "box")) return FILLED_BOX_CURSOR; |
896 | if (!strcmp (str, "hollow")) return HOLLOW_BOX_CURSOR; | |
897 | if (!strcmp (str, "hbar")) return HBAR_CURSOR; | |
898 | if (!strcmp (str, "bar")) return BAR_CURSOR; | |
899 | if (!strcmp (str, "no")) return NO_CURSOR; | |
edfda783 AR |
900 | return -1; |
901 | } | |
902 | ||
903 | ||
904 | Lisp_Object | |
905 | ns_cursor_type_to_lisp (int arg) | |
906 | { | |
907 | switch (arg) | |
908 | { | |
c8c057de AR |
909 | case FILLED_BOX_CURSOR: return Qbox; |
910 | case HOLLOW_BOX_CURSOR: return intern ("hollow"); | |
911 | case HBAR_CURSOR: return intern ("hbar"); | |
912 | case BAR_CURSOR: return intern ("bar"); | |
913 | case NO_CURSOR: | |
914 | default: return intern ("no"); | |
edfda783 AR |
915 | } |
916 | } | |
917 | ||
89e2438a | 918 | /* This is the same as the xfns.c definition. */ |
06197b17 | 919 | void |
3d608a86 | 920 | x_set_cursor_type (FRAME_PTR f, Lisp_Object arg, Lisp_Object oldval) |
edfda783 | 921 | { |
06197b17 | 922 | set_frame_cursor_types (f, arg); |
edfda783 | 923 | |
06197b17 DR |
924 | /* Make sure the cursor gets redrawn. */ |
925 | cursor_type_changed = 1; | |
edfda783 | 926 | } |
06197b17 | 927 | \f |
edfda783 | 928 | |
3fe53a83 AR |
929 | /* called to set mouse pointer color, but all other terms use it to |
930 | initialize pointer types (and don't set the color ;) */ | |
edfda783 | 931 | static void |
89e2438a | 932 | x_set_mouse_color (struct frame *f, Lisp_Object arg, Lisp_Object oldval) |
edfda783 | 933 | { |
d26fbe1a | 934 | /* don't think we can do this on Nextstep */ |
edfda783 AR |
935 | } |
936 | ||
937 | ||
cb83c00b AR |
938 | #define Str(x) #x |
939 | #define Xstr(x) Str(x) | |
940 | ||
941 | static Lisp_Object | |
3d608a86 | 942 | ns_appkit_version_str (void) |
cb83c00b AR |
943 | { |
944 | char tmp[80]; | |
945 | ||
946 | #ifdef NS_IMPL_GNUSTEP | |
947 | sprintf(tmp, "gnustep-gui-%s", Xstr(GNUSTEP_GUI_VERSION)); | |
948 | #elif defined(NS_IMPL_COCOA) | |
949 | sprintf(tmp, "apple-appkit-%.2f", NSAppKitVersionNumber); | |
950 | #else | |
951 | tmp = "ns-unknown"; | |
952 | #endif | |
953 | return build_string (tmp); | |
954 | } | |
955 | ||
956 | ||
f5497e45 AR |
957 | /* This is for use by x-server-version and collapses all version info we |
958 | have into a single int. For a better picture of the implementation | |
959 | running, use ns_appkit_version_str.*/ | |
960 | static int | |
3d608a86 | 961 | ns_appkit_version_int (void) |
f5497e45 AR |
962 | { |
963 | #ifdef NS_IMPL_GNUSTEP | |
13cd8a29 | 964 | return GNUSTEP_GUI_MAJOR_VERSION * 100 + GNUSTEP_GUI_MINOR_VERSION; |
f5497e45 AR |
965 | #elif defined(NS_IMPL_COCOA) |
966 | return (int)NSAppKitVersionNumber; | |
967 | #endif | |
968 | return 0; | |
969 | } | |
970 | ||
971 | ||
edfda783 | 972 | static void |
952913d4 | 973 | x_icon (struct frame *f, Lisp_Object parms) |
edfda783 AR |
974 | /* -------------------------------------------------------------------------- |
975 | Strangely-named function to set icon position parameters in frame. | |
976 | This is irrelevant under OS X, but might be needed under GNUstep, | |
977 | depending on the window manager used. Note, this is not a standard | |
978 | frame parameter-setter; it is called directly from x-create-frame. | |
979 | -------------------------------------------------------------------------- */ | |
980 | { | |
981 | Lisp_Object icon_x, icon_y; | |
982 | struct ns_display_info *dpyinfo = check_ns_display_info (Qnil); | |
983 | ||
984 | f->output_data.ns->icon_top = Qnil; | |
985 | f->output_data.ns->icon_left = Qnil; | |
986 | ||
987 | /* Set the position of the icon. */ | |
988 | icon_x = x_get_arg (dpyinfo, parms, Qicon_left, 0, 0, RES_TYPE_NUMBER); | |
989 | icon_y = x_get_arg (dpyinfo, parms, Qicon_top, 0, 0, RES_TYPE_NUMBER); | |
990 | if (!EQ (icon_x, Qunbound) && !EQ (icon_y, Qunbound)) | |
991 | { | |
992 | CHECK_NUMBER (icon_x); | |
993 | CHECK_NUMBER (icon_y); | |
994 | f->output_data.ns->icon_top = icon_y; | |
995 | f->output_data.ns->icon_left = icon_x; | |
996 | } | |
997 | else if (!EQ (icon_x, Qunbound) || !EQ (icon_y, Qunbound)) | |
998 | error ("Both left and top icon corners of icon must be specified"); | |
999 | } | |
1000 | ||
1001 | ||
3fe53a83 | 1002 | /* Note: see frame.c for template, also where generic functions are impl */ |
edfda783 AR |
1003 | frame_parm_handler ns_frame_parm_handlers[] = |
1004 | { | |
1005 | x_set_autoraise, /* generic OK */ | |
1006 | x_set_autolower, /* generic OK */ | |
89e2438a | 1007 | x_set_background_color, |
d26fbe1a CY |
1008 | 0, /* x_set_border_color, may be impossible under Nextstep */ |
1009 | 0, /* x_set_border_width, may be impossible under Nextstep */ | |
89e2438a DN |
1010 | x_set_cursor_color, |
1011 | x_set_cursor_type, | |
edfda783 | 1012 | x_set_font, /* generic OK */ |
89e2438a DN |
1013 | x_set_foreground_color, |
1014 | x_set_icon_name, | |
1015 | x_set_icon_type, | |
edfda783 | 1016 | x_set_internal_border_width, /* generic OK */ |
cc98b6a0 | 1017 | x_set_menu_bar_lines, |
89e2438a DN |
1018 | x_set_mouse_color, |
1019 | x_explicitly_set_name, | |
edfda783 | 1020 | x_set_scroll_bar_width, /* generic OK */ |
89e2438a | 1021 | x_set_title, |
edfda783 AR |
1022 | x_set_unsplittable, /* generic OK */ |
1023 | x_set_vertical_scroll_bars, /* generic OK */ | |
1024 | x_set_visibility, /* generic OK */ | |
cc98b6a0 | 1025 | x_set_tool_bar_lines, |
edfda783 AR |
1026 | 0, /* x_set_scroll_bar_foreground, will ignore (not possible on NS) */ |
1027 | 0, /* x_set_scroll_bar_background, will ignore (not possible on NS) */ | |
1028 | x_set_screen_gamma, /* generic OK */ | |
1029 | x_set_line_spacing, /* generic OK, sets f->extra_line_spacing to int */ | |
1030 | x_set_fringe_width, /* generic OK */ | |
1031 | x_set_fringe_width, /* generic OK */ | |
1032 | 0, /* x_set_wait_for_wm, will ignore */ | |
1033 | 0, /* x_set_fullscreen will ignore */ | |
dee721c0 | 1034 | x_set_font_backend, /* generic OK */ |
cad9ef74 | 1035 | x_set_alpha, |
5fdb398c PE |
1036 | 0, /* x_set_sticky */ |
1037 | 0, /* x_set_tool_bar_position */ | |
edfda783 AR |
1038 | }; |
1039 | ||
1040 | ||
a97f8f3f JD |
1041 | /* Handler for signals raised during x_create_frame. |
1042 | FRAME is the frame which is partially constructed. */ | |
1043 | ||
1044 | static Lisp_Object | |
1045 | unwind_create_frame (Lisp_Object frame) | |
1046 | { | |
1047 | struct frame *f = XFRAME (frame); | |
1048 | ||
1049 | /* If frame is already dead, nothing to do. This can happen if the | |
1050 | display is disconnected after the frame has become official, but | |
1051 | before x_create_frame removes the unwind protect. */ | |
1052 | if (!FRAME_LIVE_P (f)) | |
1053 | return Qnil; | |
1054 | ||
1055 | /* If frame is ``official'', nothing to do. */ | |
97f18cc8 | 1056 | if (NILP (Fmemq (frame, Vframe_list))) |
a97f8f3f | 1057 | { |
ef884f23 | 1058 | #if defined GLYPH_DEBUG && defined ENABLE_CHECKING |
a97f8f3f JD |
1059 | struct ns_display_info *dpyinfo = FRAME_X_DISPLAY_INFO (f); |
1060 | #endif | |
1061 | ||
1062 | x_free_frame_resources (f); | |
1063 | free_glyphs (f); | |
1064 | ||
ef884f23 | 1065 | #ifdef GLYPH_DEBUG |
a97f8f3f | 1066 | /* Check that reference counts are indeed correct. */ |
ef884f23 | 1067 | eassert (dpyinfo->terminal->image_cache->refcount == image_cache_refcount); |
a97f8f3f JD |
1068 | #endif |
1069 | return Qt; | |
1070 | } | |
1071 | ||
1072 | return Qnil; | |
1073 | } | |
1074 | ||
a0c3fad0 JD |
1075 | /* |
1076 | * Read geometry related parameters from preferences if not in PARMS. | |
1077 | * Returns the union of parms and any preferences read. | |
1078 | */ | |
a97f8f3f | 1079 | |
a0c3fad0 JD |
1080 | static Lisp_Object |
1081 | get_geometry_from_preferences (struct ns_display_info *dpyinfo, | |
1082 | Lisp_Object parms) | |
1083 | { | |
1084 | struct { | |
1085 | const char *val; | |
1086 | const char *cls; | |
1087 | Lisp_Object tem; | |
1088 | } r[] = { | |
1089 | { "width", "Width", Qwidth }, | |
1090 | { "height", "Height", Qheight }, | |
1091 | { "left", "Left", Qleft }, | |
1092 | { "top", "Top", Qtop }, | |
1093 | }; | |
1094 | ||
1095 | int i; | |
1096 | for (i = 0; i < sizeof (r)/sizeof (r[0]); ++i) | |
1097 | { | |
1098 | if (NILP (Fassq (r[i].tem, parms))) | |
1099 | { | |
1100 | Lisp_Object value | |
1101 | = x_get_arg (dpyinfo, parms, r[i].tem, r[i].val, r[i].cls, | |
1102 | RES_TYPE_NUMBER); | |
1103 | if (! EQ (value, Qunbound)) | |
1104 | parms = Fcons (Fcons (r[i].tem, value), parms); | |
1105 | } | |
1106 | } | |
a97f8f3f | 1107 | |
a0c3fad0 JD |
1108 | return parms; |
1109 | } | |
cb83c00b AR |
1110 | |
1111 | /* ========================================================================== | |
1112 | ||
1113 | Lisp definitions | |
1114 | ||
1115 | ========================================================================== */ | |
1116 | ||
9e50ff0c | 1117 | DEFUN ("x-create-frame", Fx_create_frame, Sx_create_frame, |
edfda783 | 1118 | 1, 1, 0, |
a97f8f3f | 1119 | doc: /* Make a new Nextstep window, called a "frame" in Emacs terms. |
d26fbe1a CY |
1120 | Return an Emacs frame object. |
1121 | PARMS is an alist of frame parameters. | |
1122 | If the parameters specify that the frame should not have a minibuffer, | |
1123 | and do not specify a specific minibuffer window to use, | |
1124 | then `default-minibuffer-frame' must be a frame whose minibuffer can | |
a97f8f3f JD |
1125 | be shared by the new frame. |
1126 | ||
1127 | This function is an internal primitive--use `make-frame' instead. */) | |
5842a27b | 1128 | (Lisp_Object parms) |
edfda783 | 1129 | { |
edfda783 | 1130 | struct frame *f; |
edfda783 AR |
1131 | Lisp_Object frame, tem; |
1132 | Lisp_Object name; | |
1133 | int minibuffer_only = 0; | |
a97f8f3f JD |
1134 | int window_prompting = 0; |
1135 | int width, height; | |
d311d28c | 1136 | ptrdiff_t count = specpdl_ptr - specpdl; |
a97f8f3f | 1137 | struct gcpro gcpro1, gcpro2, gcpro3, gcpro4; |
edfda783 AR |
1138 | Lisp_Object display; |
1139 | struct ns_display_info *dpyinfo = NULL; | |
1140 | Lisp_Object parent; | |
1141 | struct kboard *kb; | |
1142 | Lisp_Object tfont, tfontsize; | |
a97f8f3f | 1143 | static int desc_ctr = 1; |
edfda783 AR |
1144 | |
1145 | check_ns (); | |
1146 | ||
a97f8f3f | 1147 | /* x_get_arg modifies parms. */ |
bd6ce2ba AR |
1148 | parms = Fcopy_alist (parms); |
1149 | ||
a97f8f3f JD |
1150 | /* Use this general default value to start with |
1151 | until we know if this frame has a specified name. */ | |
1152 | Vx_resource_name = Vinvocation_name; | |
1153 | ||
edfda783 AR |
1154 | display = x_get_arg (dpyinfo, parms, Qterminal, 0, 0, RES_TYPE_STRING); |
1155 | if (EQ (display, Qunbound)) | |
1156 | display = Qnil; | |
1157 | dpyinfo = check_ns_display_info (display); | |
a97f8f3f | 1158 | kb = dpyinfo->terminal->kboard; |
edfda783 AR |
1159 | |
1160 | if (!dpyinfo->terminal->name) | |
1161 | error ("Terminal is not live, can't create new frames on it"); | |
1162 | ||
edfda783 AR |
1163 | name = x_get_arg (dpyinfo, parms, Qname, 0, 0, RES_TYPE_STRING); |
1164 | if (!STRINGP (name) | |
1165 | && ! EQ (name, Qunbound) | |
1166 | && ! NILP (name)) | |
1167 | error ("Invalid frame name--not a string or nil"); | |
1168 | ||
1169 | if (STRINGP (name)) | |
1170 | Vx_resource_name = name; | |
1171 | ||
1172 | parent = x_get_arg (dpyinfo, parms, Qparent_id, 0, 0, RES_TYPE_NUMBER); | |
1173 | if (EQ (parent, Qunbound)) | |
1174 | parent = Qnil; | |
1175 | if (! NILP (parent)) | |
1176 | CHECK_NUMBER (parent); | |
1177 | ||
a97f8f3f JD |
1178 | /* make_frame_without_minibuffer can run Lisp code and garbage collect. */ |
1179 | /* No need to protect DISPLAY because that's not used after passing | |
1180 | it to make_frame_without_minibuffer. */ | |
edfda783 AR |
1181 | frame = Qnil; |
1182 | GCPRO4 (parms, parent, name, frame); | |
edfda783 AR |
1183 | tem = x_get_arg (dpyinfo, parms, Qminibuffer, "minibuffer", "Minibuffer", |
1184 | RES_TYPE_SYMBOL); | |
1185 | if (EQ (tem, Qnone) || NILP (tem)) | |
edfda783 | 1186 | f = make_frame_without_minibuffer (Qnil, kb, display); |
edfda783 AR |
1187 | else if (EQ (tem, Qonly)) |
1188 | { | |
1189 | f = make_minibuffer_frame (); | |
1190 | minibuffer_only = 1; | |
1191 | } | |
1192 | else if (WINDOWP (tem)) | |
edfda783 | 1193 | f = make_frame_without_minibuffer (tem, kb, display); |
edfda783 | 1194 | else |
edfda783 | 1195 | f = make_frame (1); |
edfda783 AR |
1196 | |
1197 | XSETFRAME (frame, f); | |
1198 | FRAME_CAN_HAVE_SCROLL_BARS (f) = 1; | |
1199 | ||
1200 | f->terminal = dpyinfo->terminal; | |
edfda783 AR |
1201 | |
1202 | f->output_method = output_ns; | |
38182d90 | 1203 | f->output_data.ns = xzalloc (sizeof *f->output_data.ns); |
edfda783 AR |
1204 | |
1205 | FRAME_FONTSET (f) = -1; | |
1206 | ||
edd74c35 DA |
1207 | FSET (f, icon_name, x_get_arg (dpyinfo, parms, Qicon_name, |
1208 | "iconName", "Title", | |
1209 | RES_TYPE_STRING)); | |
e69b0960 | 1210 | if (! STRINGP (f->icon_name)) |
edd74c35 | 1211 | FSET (f, icon_name, Qnil); |
edfda783 AR |
1212 | |
1213 | FRAME_NS_DISPLAY_INFO (f) = dpyinfo; | |
1214 | ||
a97f8f3f JD |
1215 | /* With FRAME_NS_DISPLAY_INFO set up, this unwind-protect is safe. */ |
1216 | record_unwind_protect (unwind_create_frame, frame); | |
1217 | ||
edfda783 | 1218 | f->output_data.ns->window_desc = desc_ctr++; |
d311d28c | 1219 | if (TYPE_RANGED_INTEGERP (Window, parent)) |
edfda783 | 1220 | { |
d311d28c | 1221 | f->output_data.ns->parent_desc = XFASTINT (parent); |
edfda783 AR |
1222 | f->output_data.ns->explicit_parent = 1; |
1223 | } | |
1224 | else | |
1225 | { | |
1226 | f->output_data.ns->parent_desc = FRAME_NS_DISPLAY_INFO (f)->root_window; | |
1227 | f->output_data.ns->explicit_parent = 0; | |
1228 | } | |
1229 | ||
a97f8f3f JD |
1230 | /* Set the name; the functions to which we pass f expect the name to |
1231 | be set. */ | |
1232 | if (EQ (name, Qunbound) || NILP (name) || ! STRINGP (name)) | |
1233 | { | |
edd74c35 | 1234 | FSET (f, name, build_string ([ns_app_name UTF8String])); |
a97f8f3f JD |
1235 | f->explicit_name = 0; |
1236 | } | |
1237 | else | |
1238 | { | |
edd74c35 | 1239 | FSET (f, name, name); |
a97f8f3f JD |
1240 | f->explicit_name = 1; |
1241 | specbind (Qx_resource_name, name); | |
1242 | } | |
1243 | ||
edfda783 AR |
1244 | f->resx = dpyinfo->resx; |
1245 | f->resy = dpyinfo->resy; | |
1246 | ||
1247 | BLOCK_INPUT; | |
1248 | register_font_driver (&nsfont_driver, f); | |
1249 | x_default_parameter (f, parms, Qfont_backend, Qnil, | |
1250 | "fontBackend", "FontBackend", RES_TYPE_STRING); | |
1251 | ||
1252 | { | |
1253 | /* use for default font name */ | |
1254 | id font = [NSFont userFixedPitchFontOfSize: -1.0]; /* default */ | |
1255 | tfontsize = x_default_parameter (f, parms, Qfontsize, | |
1256 | make_number (0 /*(int)[font pointSize]*/), | |
1257 | "fontSize", "FontSize", RES_TYPE_NUMBER); | |
1258 | tfont = x_default_parameter (f, parms, Qfont, | |
1259 | build_string ([[font fontName] UTF8String]), | |
1260 | "font", "Font", RES_TYPE_STRING); | |
1261 | } | |
1262 | UNBLOCK_INPUT; | |
1263 | ||
1264 | x_default_parameter (f, parms, Qborder_width, make_number (0), | |
1265 | "borderwidth", "BorderWidth", RES_TYPE_NUMBER); | |
1266 | x_default_parameter (f, parms, Qinternal_border_width, make_number (2), | |
1267 | "internalBorderWidth", "InternalBorderWidth", | |
1268 | RES_TYPE_NUMBER); | |
1269 | ||
1270 | /* default scrollbars on right on Mac */ | |
1271 | { | |
facfbbbd | 1272 | Lisp_Object spos |
edfda783 | 1273 | #ifdef NS_IMPL_GNUSTEP |
facfbbbd | 1274 | = Qt; |
edfda783 | 1275 | #else |
facfbbbd | 1276 | = Qright; |
edfda783 | 1277 | #endif |
facfbbbd SM |
1278 | x_default_parameter (f, parms, Qvertical_scroll_bars, spos, |
1279 | "verticalScrollBars", "VerticalScrollBars", | |
1280 | RES_TYPE_SYMBOL); | |
edfda783 AR |
1281 | } |
1282 | x_default_parameter (f, parms, Qforeground_color, build_string ("Black"), | |
1283 | "foreground", "Foreground", RES_TYPE_STRING); | |
1284 | x_default_parameter (f, parms, Qbackground_color, build_string ("White"), | |
1285 | "background", "Background", RES_TYPE_STRING); | |
22bcf204 | 1286 | /* FIXME: not supported yet in Nextstep */ |
edfda783 AR |
1287 | x_default_parameter (f, parms, Qline_spacing, Qnil, |
1288 | "lineSpacing", "LineSpacing", RES_TYPE_NUMBER); | |
1289 | x_default_parameter (f, parms, Qleft_fringe, Qnil, | |
1290 | "leftFringe", "LeftFringe", RES_TYPE_NUMBER); | |
1291 | x_default_parameter (f, parms, Qright_fringe, Qnil, | |
1292 | "rightFringe", "RightFringe", RES_TYPE_NUMBER); | |
edfda783 | 1293 | |
ef884f23 | 1294 | #ifdef GLYPH_DEBUG |
a97f8f3f JD |
1295 | image_cache_refcount = |
1296 | FRAME_IMAGE_CACHE (f) ? FRAME_IMAGE_CACHE (f)->refcount : 0; | |
1297 | #endif | |
edfda783 AR |
1298 | |
1299 | init_frame_faces (f); | |
1300 | ||
a97f8f3f | 1301 | /* The resources controlling the menu-bar and tool-bar are |
6431f2e6 CY |
1302 | processed specially at startup, and reflected in the mode |
1303 | variables; ignore them here. */ | |
1304 | x_default_parameter (f, parms, Qmenu_bar_lines, | |
1305 | NILP (Vmenu_bar_mode) | |
1306 | ? make_number (0) : make_number (1), | |
1307 | NULL, NULL, RES_TYPE_NUMBER); | |
1308 | x_default_parameter (f, parms, Qtool_bar_lines, | |
1309 | NILP (Vtool_bar_mode) | |
1310 | ? make_number (0) : make_number (1), | |
1311 | NULL, NULL, RES_TYPE_NUMBER); | |
1312 | ||
edfda783 AR |
1313 | x_default_parameter (f, parms, Qbuffer_predicate, Qnil, "bufferPredicate", |
1314 | "BufferPredicate", RES_TYPE_SYMBOL); | |
1315 | x_default_parameter (f, parms, Qtitle, Qnil, "title", "Title", | |
1316 | RES_TYPE_STRING); | |
1317 | ||
a0c3fad0 | 1318 | parms = get_geometry_from_preferences (dpyinfo, parms); |
edfda783 AR |
1319 | window_prompting = x_figure_window_size (f, parms, 1); |
1320 | ||
1321 | tem = x_get_arg (dpyinfo, parms, Qunsplittable, 0, 0, RES_TYPE_BOOLEAN); | |
1322 | f->no_split = minibuffer_only || (!EQ (tem, Qunbound) && !EQ (tem, Qnil)); | |
1323 | ||
1324 | /* NOTE: on other terms, this is done in set_mouse_color, however this | |
d26fbe1a | 1325 | was not getting called under Nextstep */ |
edfda783 AR |
1326 | f->output_data.ns->text_cursor = [NSCursor IBeamCursor]; |
1327 | f->output_data.ns->nontext_cursor = [NSCursor arrowCursor]; | |
1328 | f->output_data.ns->modeline_cursor = [NSCursor pointingHandCursor]; | |
1329 | f->output_data.ns->hand_cursor = [NSCursor pointingHandCursor]; | |
1330 | f->output_data.ns->hourglass_cursor = [NSCursor disappearingItemCursor]; | |
1331 | f->output_data.ns->horizontal_drag_cursor = [NSCursor resizeLeftRightCursor]; | |
facfbbbd SM |
1332 | FRAME_NS_DISPLAY_INFO (f)->vertical_scroll_bar_cursor |
1333 | = [NSCursor arrowCursor]; | |
edfda783 AR |
1334 | f->output_data.ns->current_pointer = f->output_data.ns->text_cursor; |
1335 | ||
1336 | [[EmacsView alloc] initFrameFromEmacs: f]; | |
1337 | ||
952913d4 | 1338 | x_icon (f, parms); |
edfda783 | 1339 | |
a97f8f3f JD |
1340 | /* ns_display_info does not have a reference_count. */ |
1341 | f->terminal->reference_count++; | |
1342 | ||
edfda783 AR |
1343 | /* It is now ok to make the frame official even if we get an error below. |
1344 | The frame needs to be on Vframe_list or making it visible won't work. */ | |
1345 | Vframe_list = Fcons (frame, Vframe_list); | |
a97f8f3f JD |
1346 | |
1347 | x_default_parameter (f, parms, Qicon_type, Qnil, | |
1348 | "bitmapIcon", "BitmapIcon", RES_TYPE_SYMBOL); | |
1349 | ||
1350 | x_default_parameter (f, parms, Qauto_raise, Qnil, | |
1351 | "autoRaise", "AutoRaiseLower", RES_TYPE_BOOLEAN); | |
1352 | x_default_parameter (f, parms, Qauto_lower, Qnil, | |
1353 | "autoLower", "AutoLower", RES_TYPE_BOOLEAN); | |
1354 | x_default_parameter (f, parms, Qcursor_type, Qbox, | |
1355 | "cursorType", "CursorType", RES_TYPE_SYMBOL); | |
1356 | x_default_parameter (f, parms, Qscroll_bar_width, Qnil, | |
1357 | "scrollBarWidth", "ScrollBarWidth", | |
1358 | RES_TYPE_NUMBER); | |
1359 | x_default_parameter (f, parms, Qalpha, Qnil, | |
1360 | "alpha", "Alpha", RES_TYPE_NUMBER); | |
edfda783 AR |
1361 | |
1362 | width = FRAME_COLS (f); | |
1363 | height = FRAME_LINES (f); | |
1364 | ||
1365 | SET_FRAME_COLS (f, 0); | |
1366 | FRAME_LINES (f) = 0; | |
1367 | change_frame_size (f, height, width, 1, 0, 0); | |
1368 | ||
1369 | if (! f->output_data.ns->explicit_parent) | |
1370 | { | |
a97f8f3f JD |
1371 | Lisp_Object visibility; |
1372 | ||
1373 | visibility = x_get_arg (dpyinfo, parms, Qvisibility, 0, 0, | |
1374 | RES_TYPE_SYMBOL); | |
1375 | if (EQ (visibility, Qunbound)) | |
1376 | visibility = Qt; | |
1377 | ||
1378 | if (EQ (visibility, Qicon)) | |
15891144 | 1379 | x_iconify_frame (f); |
a97f8f3f | 1380 | else if (! NILP (visibility)) |
15891144 DR |
1381 | { |
1382 | x_make_frame_visible (f); | |
15891144 DR |
1383 | [[FRAME_NS_VIEW (f) window] makeKeyWindow]; |
1384 | } | |
1385 | else | |
a97f8f3f JD |
1386 | { |
1387 | /* Must have been Qnil. */ | |
1388 | } | |
edfda783 AR |
1389 | } |
1390 | ||
1391 | if (FRAME_HAS_MINIBUF_P (f) | |
124c9ff0 JD |
1392 | && (!FRAMEP (KVAR (kb, Vdefault_minibuffer_frame)) |
1393 | || !FRAME_LIVE_P (XFRAME (KVAR (kb, Vdefault_minibuffer_frame))))) | |
7864a3f7 | 1394 | KSET (kb, Vdefault_minibuffer_frame, frame); |
edfda783 AR |
1395 | |
1396 | /* All remaining specified parameters, which have not been "used" | |
1397 | by x_get_arg and friends, now go in the misc. alist of the frame. */ | |
1398 | for (tem = parms; CONSP (tem); tem = XCDR (tem)) | |
1399 | if (CONSP (XCAR (tem)) && !NILP (XCAR (XCAR (tem)))) | |
e69b0960 | 1400 | FSET (f, param_alist, Fcons (XCAR (tem), f->param_alist)); |
edfda783 AR |
1401 | |
1402 | UNGCPRO; | |
a97f8f3f JD |
1403 | |
1404 | /* Make sure windows on this frame appear in calls to next-window | |
1405 | and similar functions. */ | |
edfda783 AR |
1406 | Vwindow_list = Qnil; |
1407 | ||
1408 | return unbind_to (count, frame); | |
1409 | } | |
1410 | ||
1411 | ||
9e50ff0c | 1412 | DEFUN ("x-focus-frame", Fx_focus_frame, Sx_focus_frame, 1, 1, 0, |
edfda783 AR |
1413 | doc: /* Set the input focus to FRAME. |
1414 | FRAME nil means use the selected frame. */) | |
5842a27b | 1415 | (Lisp_Object frame) |
edfda783 AR |
1416 | { |
1417 | struct frame *f = check_ns_frame (frame); | |
1418 | struct ns_display_info *dpyinfo = FRAME_NS_DISPLAY_INFO (f); | |
1419 | ||
9e50ff0c | 1420 | if (dpyinfo->x_focus_frame != f) |
edfda783 AR |
1421 | { |
1422 | EmacsView *view = FRAME_NS_VIEW (f); | |
1423 | BLOCK_INPUT; | |
4acaaa2b | 1424 | [NSApp activateIgnoringOtherApps: YES]; |
edfda783 AR |
1425 | [[view window] makeKeyAndOrderFront: view]; |
1426 | UNBLOCK_INPUT; | |
1427 | } | |
1428 | ||
1429 | return Qnil; | |
1430 | } | |
1431 | ||
1432 | ||
edfda783 | 1433 | DEFUN ("ns-popup-font-panel", Fns_popup_font_panel, Sns_popup_font_panel, |
51d5ef9f AR |
1434 | 0, 1, "", |
1435 | doc: /* Pop up the font panel. */) | |
5842a27b | 1436 | (Lisp_Object frame) |
edfda783 AR |
1437 | { |
1438 | id fm; | |
1439 | struct frame *f; | |
1440 | ||
1441 | check_ns (); | |
320e80c0 | 1442 | fm = [NSFontManager sharedFontManager]; |
edfda783 AR |
1443 | if (NILP (frame)) |
1444 | f = SELECTED_FRAME (); | |
1445 | else | |
1446 | { | |
1447 | CHECK_FRAME (frame); | |
1448 | f = XFRAME (frame); | |
1449 | } | |
1450 | ||
1451 | [fm setSelectedFont: ((struct nsfont_info *)f->output_data.ns->font)->nsfont | |
1452 | isMultiple: NO]; | |
1453 | [fm orderFrontFontPanel: NSApp]; | |
1454 | return Qnil; | |
1455 | } | |
1456 | ||
1457 | ||
b066e6b6 | 1458 | DEFUN ("ns-popup-color-panel", Fns_popup_color_panel, Sns_popup_color_panel, |
51d5ef9f AR |
1459 | 0, 1, "", |
1460 | doc: /* Pop up the color panel. */) | |
5842a27b | 1461 | (Lisp_Object frame) |
edfda783 AR |
1462 | { |
1463 | struct frame *f; | |
1464 | ||
1465 | check_ns (); | |
1466 | if (NILP (frame)) | |
1467 | f = SELECTED_FRAME (); | |
1468 | else | |
1469 | { | |
1470 | CHECK_FRAME (frame); | |
1471 | f = XFRAME (frame); | |
1472 | } | |
1473 | ||
1474 | [NSApp orderFrontColorPanel: NSApp]; | |
1475 | return Qnil; | |
1476 | } | |
1477 | ||
1478 | ||
1479 | DEFUN ("ns-read-file-name", Fns_read_file_name, Sns_read_file_name, 1, 4, 0, | |
51d5ef9f | 1480 | doc: /* Use a graphical panel to read a file name, using prompt PROMPT. |
d26fbe1a | 1481 | Optional arg DIR, if non-nil, supplies a default directory. |
45cb8994 CY |
1482 | Optional arg MUSTMATCH, if non-nil, means the returned file or |
1483 | directory must exist. | |
51d5ef9f | 1484 | Optional arg INIT, if non-nil, provides a default file name to use. */) |
f7ff1b0f | 1485 | (Lisp_Object prompt, Lisp_Object dir, Lisp_Object mustmatch, Lisp_Object init) |
edfda783 AR |
1486 | { |
1487 | static id fileDelegate = nil; | |
1488 | int ret; | |
1489 | id panel; | |
ba301db3 | 1490 | Lisp_Object fname; |
edfda783 AR |
1491 | |
1492 | NSString *promptS = NILP (prompt) || !STRINGP (prompt) ? nil : | |
0dc8cf50 | 1493 | [NSString stringWithUTF8String: SSDATA (prompt)]; |
edfda783 | 1494 | NSString *dirS = NILP (dir) || !STRINGP (dir) ? |
0dc8cf50 JD |
1495 | [NSString stringWithUTF8String: SSDATA (BVAR (current_buffer, directory))] : |
1496 | [NSString stringWithUTF8String: SSDATA (dir)]; | |
edfda783 | 1497 | NSString *initS = NILP (init) || !STRINGP (init) ? nil : |
0dc8cf50 | 1498 | [NSString stringWithUTF8String: SSDATA (init)]; |
edfda783 AR |
1499 | |
1500 | check_ns (); | |
1501 | ||
1502 | if (fileDelegate == nil) | |
1503 | fileDelegate = [EmacsFileDelegate new]; | |
1504 | ||
1505 | [NSCursor setHiddenUntilMouseMoves: NO]; | |
1506 | ||
1507 | if ([dirS characterAtIndex: 0] == '~') | |
1508 | dirS = [dirS stringByExpandingTildeInPath]; | |
1509 | ||
45cb8994 | 1510 | panel = NILP (mustmatch) ? |
f2f7f42c | 1511 | (id)[EmacsSavePanel savePanel] : (id)[EmacsOpenPanel openPanel]; |
edfda783 AR |
1512 | |
1513 | [panel setTitle: promptS]; | |
1514 | ||
1515 | /* Puma (10.1) does not have */ | |
1516 | if ([panel respondsToSelector: @selector (setAllowsOtherFileTypes:)]) | |
1517 | [panel setAllowsOtherFileTypes: YES]; | |
1518 | ||
1519 | [panel setTreatsFilePackagesAsDirectories: YES]; | |
1520 | [panel setDelegate: fileDelegate]; | |
1521 | ||
1522 | panelOK = 0; | |
ba301db3 | 1523 | BLOCK_INPUT; |
45cb8994 | 1524 | if (NILP (mustmatch)) |
edfda783 AR |
1525 | { |
1526 | ret = [panel runModalForDirectory: dirS file: initS]; | |
1527 | } | |
1528 | else | |
1529 | { | |
1530 | [panel setCanChooseDirectories: YES]; | |
1531 | ret = [panel runModalForDirectory: dirS file: initS types: nil]; | |
1532 | } | |
1533 | ||
575fb8bd | 1534 | ret = (ret == NSOKButton) || panelOK; |
edfda783 | 1535 | |
ba301db3 AR |
1536 | if (ret) |
1537 | fname = build_string ([[panel filename] UTF8String]); | |
b066e6b6 | 1538 | |
edfda783 | 1539 | [[FRAME_NS_VIEW (SELECTED_FRAME ()) window] makeKeyWindow]; |
ba301db3 | 1540 | UNBLOCK_INPUT; |
edfda783 | 1541 | |
ba301db3 | 1542 | return ret ? fname : Qnil; |
edfda783 AR |
1543 | } |
1544 | ||
f7dfe5d6 JD |
1545 | const char * |
1546 | ns_get_defaults_value (const char *key) | |
1547 | { | |
1548 | NSObject *obj = [[NSUserDefaults standardUserDefaults] | |
1549 | objectForKey: [NSString stringWithUTF8String: key]]; | |
1550 | ||
1551 | if (!obj) return NULL; | |
1552 | ||
1553 | return [[NSString stringWithFormat: @"%@", obj] UTF8String]; | |
1554 | } | |
1555 | ||
edfda783 AR |
1556 | |
1557 | DEFUN ("ns-get-resource", Fns_get_resource, Sns_get_resource, 2, 2, 0, | |
51d5ef9f AR |
1558 | doc: /* Return the value of the property NAME of OWNER from the defaults database. |
1559 | If OWNER is nil, Emacs is assumed. */) | |
5842a27b | 1560 | (Lisp_Object owner, Lisp_Object name) |
edfda783 AR |
1561 | { |
1562 | const char *value; | |
1563 | ||
1564 | check_ns (); | |
1565 | if (NILP (owner)) | |
56d513e6 | 1566 | owner = build_string([ns_app_name UTF8String]); |
edfda783 | 1567 | CHECK_STRING (name); |
0dc8cf50 | 1568 | /*fprintf (stderr, "ns-get-resource checking resource '%s'\n", SSDATA (name)); */ |
edfda783 | 1569 | |
0dc8cf50 | 1570 | value = ns_get_defaults_value (SSDATA (name)); |
edfda783 AR |
1571 | |
1572 | if (value) | |
1573 | return build_string (value); | |
edfda783 AR |
1574 | return Qnil; |
1575 | } | |
1576 | ||
1577 | ||
1578 | DEFUN ("ns-set-resource", Fns_set_resource, Sns_set_resource, 3, 3, 0, | |
51d5ef9f | 1579 | doc: /* Set property NAME of OWNER to VALUE, from the defaults database. |
d26fbe1a | 1580 | If OWNER is nil, Emacs is assumed. |
51d5ef9f | 1581 | If VALUE is nil, the default is removed. */) |
5842a27b | 1582 | (Lisp_Object owner, Lisp_Object name, Lisp_Object value) |
edfda783 AR |
1583 | { |
1584 | check_ns (); | |
1585 | if (NILP (owner)) | |
56d513e6 | 1586 | owner = build_string ([ns_app_name UTF8String]); |
edfda783 AR |
1587 | CHECK_STRING (name); |
1588 | if (NILP (value)) | |
1589 | { | |
1590 | [[NSUserDefaults standardUserDefaults] removeObjectForKey: | |
0dc8cf50 | 1591 | [NSString stringWithUTF8String: SSDATA (name)]]; |
edfda783 AR |
1592 | } |
1593 | else | |
1594 | { | |
1595 | CHECK_STRING (value); | |
1596 | [[NSUserDefaults standardUserDefaults] setObject: | |
0dc8cf50 | 1597 | [NSString stringWithUTF8String: SSDATA (value)] |
edfda783 | 1598 | forKey: [NSString stringWithUTF8String: |
0dc8cf50 | 1599 | SSDATA (name)]]; |
edfda783 AR |
1600 | } |
1601 | ||
1602 | return Qnil; | |
1603 | } | |
1604 | ||
1605 | ||
952913d4 DN |
1606 | DEFUN ("x-server-max-request-size", Fx_server_max_request_size, |
1607 | Sx_server_max_request_size, | |
edfda783 | 1608 | 0, 1, 0, |
51d5ef9f | 1609 | doc: /* This function is a no-op. It is only present for completeness. */) |
5842a27b | 1610 | (Lisp_Object display) |
edfda783 AR |
1611 | { |
1612 | check_ns (); | |
1613 | /* This function has no real equivalent under NeXTstep. Return nil to | |
1614 | indicate this. */ | |
1615 | return Qnil; | |
1616 | } | |
1617 | ||
1618 | ||
9e50ff0c | 1619 | DEFUN ("x-server-vendor", Fx_server_vendor, Sx_server_vendor, 0, 1, 0, |
51d5ef9f | 1620 | doc: /* Return the vendor ID string of Nextstep display server DISPLAY. |
d26fbe1a | 1621 | DISPLAY should be either a frame or a display name (a string). |
51d5ef9f | 1622 | If omitted or nil, the selected frame's display is used. */) |
5842a27b | 1623 | (Lisp_Object display) |
edfda783 | 1624 | { |
edfda783 AR |
1625 | #ifdef NS_IMPL_GNUSTEP |
1626 | return build_string ("GNU"); | |
1627 | #else | |
1628 | return build_string ("Apple"); | |
1629 | #endif | |
1630 | } | |
1631 | ||
1632 | ||
9e50ff0c | 1633 | DEFUN ("x-server-version", Fx_server_version, Sx_server_version, 0, 1, 0, |
f5497e45 AR |
1634 | doc: /* Return the version numbers of the server of DISPLAY. |
1635 | The value is a list of three integers: the major and minor | |
1636 | version numbers of the X Protocol in use, and the distributor-specific | |
1637 | release number. See also the function `x-server-vendor'. | |
1638 | ||
1639 | The optional argument DISPLAY specifies which display to ask about. | |
d26fbe1a | 1640 | DISPLAY should be either a frame or a display name (a string). |
f5497e45 | 1641 | If omitted or nil, that stands for the selected frame's display. */) |
5842a27b | 1642 | (Lisp_Object display) |
edfda783 | 1643 | { |
f5497e45 AR |
1644 | /*NOTE: it is unclear what would best correspond with "protocol"; |
1645 | we return 10.3, meaning Panther, since this is roughly the | |
1646 | level that GNUstep's APIs correspond to. | |
1647 | The last number is where we distinguish between the Apple | |
1648 | and GNUstep implementations ("distributor-specific release | |
1649 | number") and give int'ized versions of major.minor. */ | |
1650 | return Fcons (make_number (10), | |
1651 | Fcons (make_number (3), | |
1652 | Fcons (make_number (ns_appkit_version_int()), Qnil))); | |
edfda783 AR |
1653 | } |
1654 | ||
1655 | ||
9e50ff0c | 1656 | DEFUN ("x-display-screens", Fx_display_screens, Sx_display_screens, 0, 1, 0, |
51d5ef9f | 1657 | doc: /* Return the number of screens on Nextstep display server DISPLAY. |
d26fbe1a | 1658 | DISPLAY should be a frame, the display name as a string, or a terminal ID. |
51d5ef9f | 1659 | If omitted or nil, the selected frame's display is used. */) |
5842a27b | 1660 | (Lisp_Object display) |
edfda783 AR |
1661 | { |
1662 | int num; | |
1663 | ||
1664 | check_ns (); | |
1665 | num = [[NSScreen screens] count]; | |
1666 | ||
1667 | return (num != 0) ? make_number (num) : Qnil; | |
1668 | } | |
1669 | ||
1670 | ||
9e50ff0c | 1671 | DEFUN ("x-display-mm-height", Fx_display_mm_height, Sx_display_mm_height, |
edfda783 | 1672 | 0, 1, 0, |
51d5ef9f | 1673 | doc: /* Return the height of Nextstep display server DISPLAY, in millimeters. |
d26fbe1a | 1674 | DISPLAY should be a frame, the display name as a string, or a terminal ID. |
51d5ef9f | 1675 | If omitted or nil, the selected frame's display is used. */) |
5842a27b | 1676 | (Lisp_Object display) |
edfda783 AR |
1677 | { |
1678 | check_ns (); | |
1679 | return make_number ((int) | |
1680 | ([ns_get_screen (display) frame].size.height/(92.0/25.4))); | |
1681 | } | |
1682 | ||
1683 | ||
9e50ff0c | 1684 | DEFUN ("x-display-mm-width", Fx_display_mm_width, Sx_display_mm_width, |
edfda783 | 1685 | 0, 1, 0, |
51d5ef9f | 1686 | doc: /* Return the width of Nextstep display server DISPLAY, in millimeters. |
d26fbe1a | 1687 | DISPLAY should be a frame, the display name as a string, or a terminal ID. |
51d5ef9f | 1688 | If omitted or nil, the selected frame's display is used. */) |
5842a27b | 1689 | (Lisp_Object display) |
edfda783 AR |
1690 | { |
1691 | check_ns (); | |
1692 | return make_number ((int) | |
1693 | ([ns_get_screen (display) frame].size.width/(92.0/25.4))); | |
1694 | } | |
1695 | ||
1696 | ||
9e50ff0c | 1697 | DEFUN ("x-display-backing-store", Fx_display_backing_store, |
51d5ef9f | 1698 | Sx_display_backing_store, 0, 1, 0, |
09e80d9f | 1699 | doc: /* Return whether the Nextstep display DISPLAY supports backing store. |
d26fbe1a CY |
1700 | The value may be `buffered', `retained', or `non-retained'. |
1701 | DISPLAY should be a frame, the display name as a string, or a terminal ID. | |
51d5ef9f | 1702 | If omitted or nil, the selected frame's display is used. */) |
5842a27b | 1703 | (Lisp_Object display) |
edfda783 AR |
1704 | { |
1705 | check_ns (); | |
1706 | switch ([ns_get_window (display) backingType]) | |
1707 | { | |
1708 | case NSBackingStoreBuffered: | |
1709 | return intern ("buffered"); | |
1710 | case NSBackingStoreRetained: | |
1711 | return intern ("retained"); | |
1712 | case NSBackingStoreNonretained: | |
1713 | return intern ("non-retained"); | |
1714 | default: | |
1715 | error ("Strange value for backingType parameter of frame"); | |
1716 | } | |
1717 | return Qnil; /* not reached, shut compiler up */ | |
1718 | } | |
1719 | ||
1720 | ||
9e50ff0c | 1721 | DEFUN ("x-display-visual-class", Fx_display_visual_class, |
51d5ef9f AR |
1722 | Sx_display_visual_class, 0, 1, 0, |
1723 | doc: /* Return the visual class of the Nextstep display server DISPLAY. | |
d26fbe1a CY |
1724 | The value is one of the symbols `static-gray', `gray-scale', |
1725 | `static-color', `pseudo-color', `true-color', or `direct-color'. | |
1726 | DISPLAY should be a frame, the display name as a string, or a terminal ID. | |
51d5ef9f | 1727 | If omitted or nil, the selected frame's display is used. */) |
5842a27b | 1728 | (Lisp_Object display) |
edfda783 AR |
1729 | { |
1730 | NSWindowDepth depth; | |
1731 | check_ns (); | |
1732 | depth = [ns_get_screen (display) depth]; | |
1733 | ||
1734 | if ( depth == NSBestDepth (NSCalibratedWhiteColorSpace, 2, 2, YES, NULL)) | |
1735 | return intern ("static-gray"); | |
1736 | else if (depth == NSBestDepth (NSCalibratedWhiteColorSpace, 8, 8, YES, NULL)) | |
1737 | return intern ("gray-scale"); | |
1738 | else if ( depth == NSBestDepth (NSCalibratedRGBColorSpace, 8, 8, YES, NULL)) | |
1739 | return intern ("pseudo-color"); | |
1740 | else if ( depth == NSBestDepth (NSCalibratedRGBColorSpace, 4, 12, NO, NULL)) | |
1741 | return intern ("true-color"); | |
1742 | else if ( depth == NSBestDepth (NSCalibratedRGBColorSpace, 8, 24, NO, NULL)) | |
1743 | return intern ("direct-color"); | |
1744 | else | |
d26fbe1a | 1745 | /* color mgmt as far as we do it is really handled by Nextstep itself anyway */ |
edfda783 AR |
1746 | return intern ("direct-color"); |
1747 | } | |
1748 | ||
1749 | ||
9e50ff0c | 1750 | DEFUN ("x-display-save-under", Fx_display_save_under, |
51d5ef9f | 1751 | Sx_display_save_under, 0, 1, 0, |
4f4f2973 | 1752 | doc: /* Return t if DISPLAY supports the save-under feature. |
d26fbe1a CY |
1753 | The optional argument DISPLAY specifies which display to ask about. |
1754 | DISPLAY should be a frame, the display name as a string, or a terminal ID. | |
51d5ef9f | 1755 | If omitted or nil, the selected frame's display is used. */) |
5842a27b | 1756 | (Lisp_Object display) |
edfda783 AR |
1757 | { |
1758 | check_ns (); | |
1759 | switch ([ns_get_window (display) backingType]) | |
1760 | { | |
1761 | case NSBackingStoreBuffered: | |
1762 | return Qt; | |
1763 | ||
1764 | case NSBackingStoreRetained: | |
1765 | case NSBackingStoreNonretained: | |
1766 | return Qnil; | |
1767 | ||
1768 | default: | |
1769 | error ("Strange value for backingType parameter of frame"); | |
1770 | } | |
1771 | return Qnil; /* not reached, shut compiler up */ | |
1772 | } | |
1773 | ||
1774 | ||
9e50ff0c | 1775 | DEFUN ("x-open-connection", Fx_open_connection, Sx_open_connection, |
51d5ef9f | 1776 | 1, 3, 0, |
4f4f2973 | 1777 | doc: /* Open a connection to a display server. |
d26fbe1a | 1778 | DISPLAY is the name of the display to connect to. |
4f4f2973 GM |
1779 | Optional second arg XRM-STRING is a string of resources in xrdb format. |
1780 | If the optional third arg MUST-SUCCEED is non-nil, | |
1781 | terminate Emacs if we can't open the connection. | |
1782 | \(In the Nextstep version, the last two arguments are currently ignored.) */) | |
5842a27b | 1783 | (Lisp_Object display, Lisp_Object resource_string, Lisp_Object must_succeed) |
edfda783 AR |
1784 | { |
1785 | struct ns_display_info *dpyinfo; | |
1786 | ||
1787 | CHECK_STRING (display); | |
1788 | ||
1789 | nxatoms_of_nsselect (); | |
1790 | dpyinfo = ns_term_init (display); | |
1791 | if (dpyinfo == 0) | |
1792 | { | |
1793 | if (!NILP (must_succeed)) | |
1794 | fatal ("OpenStep on %s not responding.\n", | |
0dc8cf50 | 1795 | SSDATA (display)); |
edfda783 AR |
1796 | else |
1797 | error ("OpenStep on %s not responding.\n", | |
0dc8cf50 | 1798 | SSDATA (display)); |
edfda783 AR |
1799 | } |
1800 | ||
1801 | /* Register our external input/output types, used for determining | |
1802 | applicable services and also drag/drop eligibility. */ | |
699c10bd | 1803 | ns_send_types = [[NSArray arrayWithObjects: NSStringPboardType, nil] retain]; |
3fe4b549 JD |
1804 | ns_return_types = [[NSArray arrayWithObjects: NSStringPboardType, nil] |
1805 | retain]; | |
edfda783 AR |
1806 | ns_drag_types = [[NSArray arrayWithObjects: |
1807 | NSStringPboardType, | |
1808 | NSTabularTextPboardType, | |
1809 | NSFilenamesPboardType, | |
1810 | NSURLPboardType, | |
1811 | NSColorPboardType, | |
1812 | NSFontPboardType, nil] retain]; | |
1813 | ||
1814 | return Qnil; | |
1815 | } | |
1816 | ||
1817 | ||
9e50ff0c | 1818 | DEFUN ("x-close-connection", Fx_close_connection, Sx_close_connection, |
51d5ef9f AR |
1819 | 1, 1, 0, |
1820 | doc: /* Close the connection to the current Nextstep display server. | |
b066e6b6 | 1821 | The argument DISPLAY is currently ignored. */) |
5842a27b | 1822 | (Lisp_Object display) |
edfda783 AR |
1823 | { |
1824 | check_ns (); | |
edfda783 AR |
1825 | /*ns_delete_terminal (dpyinfo->terminal); */ |
1826 | [NSApp terminate: NSApp]; | |
1827 | return Qnil; | |
1828 | } | |
1829 | ||
1830 | ||
9e50ff0c | 1831 | DEFUN ("x-display-list", Fx_display_list, Sx_display_list, 0, 0, 0, |
51d5ef9f | 1832 | doc: /* Return the list of display names that Emacs has connections to. */) |
5842a27b | 1833 | (void) |
edfda783 AR |
1834 | { |
1835 | Lisp_Object tail, result; | |
1836 | ||
1837 | result = Qnil; | |
1838 | for (tail = ns_display_name_list; CONSP (tail); tail = XCDR (tail)) | |
1839 | result = Fcons (XCAR (XCAR (tail)), result); | |
1840 | ||
1841 | return result; | |
1842 | } | |
1843 | ||
1844 | ||
1845 | DEFUN ("ns-hide-others", Fns_hide_others, Sns_hide_others, | |
51d5ef9f | 1846 | 0, 0, 0, |
b066e6b6 | 1847 | doc: /* Hides all applications other than Emacs. */) |
5842a27b | 1848 | (void) |
edfda783 AR |
1849 | { |
1850 | check_ns (); | |
1851 | [NSApp hideOtherApplications: NSApp]; | |
1852 | return Qnil; | |
1853 | } | |
1854 | ||
1855 | DEFUN ("ns-hide-emacs", Fns_hide_emacs, Sns_hide_emacs, | |
51d5ef9f | 1856 | 1, 1, 0, |
b066e6b6 JB |
1857 | doc: /* If ON is non-nil, the entire Emacs application is hidden. |
1858 | Otherwise if Emacs is hidden, it is unhidden. | |
1859 | If ON is equal to `activate', Emacs is unhidden and becomes | |
51d5ef9f | 1860 | the active application. */) |
5842a27b | 1861 | (Lisp_Object on) |
edfda783 AR |
1862 | { |
1863 | check_ns (); | |
1864 | if (EQ (on, intern ("activate"))) | |
1865 | { | |
1866 | [NSApp unhide: NSApp]; | |
1867 | [NSApp activateIgnoringOtherApps: YES]; | |
1868 | } | |
1869 | else if (NILP (on)) | |
1870 | [NSApp unhide: NSApp]; | |
1871 | else | |
1872 | [NSApp hide: NSApp]; | |
1873 | return Qnil; | |
1874 | } | |
1875 | ||
1876 | ||
1877 | DEFUN ("ns-emacs-info-panel", Fns_emacs_info_panel, Sns_emacs_info_panel, | |
51d5ef9f AR |
1878 | 0, 0, 0, |
1879 | doc: /* Shows the 'Info' or 'About' panel for Emacs. */) | |
5842a27b | 1880 | (void) |
edfda783 AR |
1881 | { |
1882 | check_ns (); | |
1883 | [NSApp orderFrontStandardAboutPanel: nil]; | |
1884 | return Qnil; | |
1885 | } | |
1886 | ||
1887 | ||
edfda783 | 1888 | DEFUN ("ns-font-name", Fns_font_name, Sns_font_name, 1, 1, 0, |
7877f373 | 1889 | doc: /* Determine font PostScript or family name for font NAME. |
d26fbe1a CY |
1890 | NAME should be a string containing either the font name or an XLFD |
1891 | font descriptor. If string contains `fontset' and not | |
51d5ef9f | 1892 | `fontset-startup', it is left alone. */) |
5842a27b | 1893 | (Lisp_Object name) |
edfda783 AR |
1894 | { |
1895 | char *nm; | |
1896 | CHECK_STRING (name); | |
0dc8cf50 | 1897 | nm = SSDATA (name); |
edfda783 AR |
1898 | |
1899 | if (nm[0] != '-') | |
1900 | return name; | |
1901 | if (strstr (nm, "fontset") && !strstr (nm, "fontset-startup")) | |
1902 | return name; | |
1903 | ||
0dc8cf50 | 1904 | return build_string (ns_xlfd_to_fontname (SSDATA (name))); |
edfda783 AR |
1905 | } |
1906 | ||
1907 | ||
1908 | DEFUN ("ns-list-colors", Fns_list_colors, Sns_list_colors, 0, 1, 0, | |
51d5ef9f AR |
1909 | doc: /* Return a list of all available colors. |
1910 | The optional argument FRAME is currently ignored. */) | |
5842a27b | 1911 | (Lisp_Object frame) |
edfda783 AR |
1912 | { |
1913 | Lisp_Object list = Qnil; | |
1914 | NSEnumerator *colorlists; | |
1915 | NSColorList *clist; | |
1916 | ||
1917 | if (!NILP (frame)) | |
1918 | { | |
1919 | CHECK_FRAME (frame); | |
1920 | if (! FRAME_NS_P (XFRAME (frame))) | |
d26fbe1a | 1921 | error ("non-Nextstep frame used in `ns-list-colors'"); |
edfda783 AR |
1922 | } |
1923 | ||
1924 | BLOCK_INPUT; | |
1925 | ||
1926 | colorlists = [[NSColorList availableColorLists] objectEnumerator]; | |
0dc8cf50 | 1927 | while ((clist = [colorlists nextObject])) |
edfda783 AR |
1928 | { |
1929 | if ([[clist name] length] < 7 || | |
1930 | [[clist name] rangeOfString: @"PANTONE"].location == 0) | |
1931 | { | |
1932 | NSEnumerator *cnames = [[clist allKeys] reverseObjectEnumerator]; | |
1933 | NSString *cname; | |
0dc8cf50 | 1934 | while ((cname = [cnames nextObject])) |
edfda783 AR |
1935 | list = Fcons (build_string ([cname UTF8String]), list); |
1936 | /* for (i = [[clist allKeys] count] - 1; i >= 0; i--) | |
1937 | list = Fcons (build_string ([[[clist allKeys] objectAtIndex: i] | |
1938 | UTF8String]), list); */ | |
1939 | } | |
1940 | } | |
1941 | ||
1942 | UNBLOCK_INPUT; | |
1943 | ||
1944 | return list; | |
1945 | } | |
1946 | ||
1947 | ||
1948 | DEFUN ("ns-list-services", Fns_list_services, Sns_list_services, 0, 0, 0, | |
51d5ef9f | 1949 | doc: /* List available Nextstep services by querying NSApp. */) |
5842a27b | 1950 | (void) |
edfda783 | 1951 | { |
699c10bd JD |
1952 | #if defined (NS_IMPL_COCOA) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6 |
1953 | /* You can't get services like this in 10.6+. */ | |
1954 | return Qnil; | |
1955 | #else | |
edfda783 AR |
1956 | Lisp_Object ret = Qnil; |
1957 | NSMenu *svcs; | |
1958 | id delegate; | |
1959 | ||
1960 | check_ns (); | |
1961 | svcs = [[NSMenu alloc] initWithTitle: @"Services"]; | |
1962 | [NSApp setServicesMenu: svcs]; /* this and next rebuild on <10.4 */ | |
1963 | [NSApp registerServicesMenuSendTypes: ns_send_types | |
1964 | returnTypes: ns_return_types]; | |
1965 | ||
1966 | /* On Tiger, services menu updating was made lazier (waits for user to | |
1967 | actually click on the menu), so we have to force things along: */ | |
1968 | #ifdef NS_IMPL_COCOA | |
1969 | if (NSAppKitVersionNumber >= 744.0) | |
1970 | { | |
1971 | delegate = [svcs delegate]; | |
1972 | if (delegate != nil) | |
1973 | { | |
1974 | if ([delegate respondsToSelector: @selector (menuNeedsUpdate:)]) | |
1975 | [delegate menuNeedsUpdate: svcs]; | |
1976 | if ([delegate respondsToSelector: | |
1977 | @selector (menu:updateItem:atIndex:shouldCancel:)]) | |
1978 | { | |
1979 | int i, len = [delegate numberOfItemsInMenu: svcs]; | |
1980 | for (i =0; i<len; i++) | |
1981 | [svcs addItemWithTitle: @"" action: NULL keyEquivalent: @""]; | |
1982 | for (i =0; i<len; i++) | |
1983 | if (![delegate menu: svcs | |
1984 | updateItem: (NSMenuItem *)[svcs itemAtIndex: i] | |
1985 | atIndex: i shouldCancel: NO]) | |
1986 | break; | |
1987 | } | |
1988 | } | |
1989 | } | |
1990 | #endif | |
1991 | ||
1992 | [svcs setAutoenablesItems: NO]; | |
1993 | #ifdef NS_IMPL_COCOA | |
1994 | [svcs update]; /* on OS X, converts from '/' structure */ | |
1995 | #endif | |
1996 | ||
1997 | ret = interpret_services_menu (svcs, Qnil, ret); | |
1998 | return ret; | |
699c10bd | 1999 | #endif |
edfda783 AR |
2000 | } |
2001 | ||
2002 | ||
2003 | DEFUN ("ns-perform-service", Fns_perform_service, Sns_perform_service, | |
51d5ef9f AR |
2004 | 2, 2, 0, |
2005 | doc: /* Perform Nextstep SERVICE on SEND. | |
d26fbe1a CY |
2006 | SEND should be either a string or nil. |
2007 | The return value is the result of the service, as string, or nil if | |
51d5ef9f | 2008 | there was no result. */) |
5842a27b | 2009 | (Lisp_Object service, Lisp_Object send) |
edfda783 AR |
2010 | { |
2011 | id pb; | |
2012 | NSString *svcName; | |
2013 | char *utfStr; | |
edfda783 AR |
2014 | |
2015 | CHECK_STRING (service); | |
2016 | check_ns (); | |
2017 | ||
0dc8cf50 | 2018 | utfStr = SSDATA (service); |
edfda783 AR |
2019 | svcName = [NSString stringWithUTF8String: utfStr]; |
2020 | ||
2021 | pb =[NSPasteboard pasteboardWithUniqueName]; | |
2022 | ns_string_to_pasteboard (pb, send); | |
2023 | ||
2024 | if (NSPerformService (svcName, pb) == NO) | |
2025 | Fsignal (Qquit, Fcons (build_string ("service not available"), Qnil)); | |
2026 | ||
2027 | if ([[pb types] count] == 0) | |
2028 | return build_string (""); | |
2029 | return ns_string_from_pasteboard (pb); | |
2030 | } | |
2031 | ||
2032 | ||
2033 | DEFUN ("ns-convert-utf8-nfd-to-nfc", Fns_convert_utf8_nfd_to_nfc, | |
2034 | Sns_convert_utf8_nfd_to_nfc, 1, 1, 0, | |
b066e6b6 | 2035 | doc: /* Return an NFC string that matches the UTF-8 NFD string STR. */) |
5842a27b | 2036 | (Lisp_Object str) |
edfda783 | 2037 | { |
f2f7f42c AR |
2038 | /* TODO: If GNUstep ever implements precomposedStringWithCanonicalMapping, |
2039 | remove this. */ | |
edfda783 AR |
2040 | NSString *utfStr; |
2041 | ||
2042 | CHECK_STRING (str); | |
0dc8cf50 | 2043 | utfStr = [NSString stringWithUTF8String: SSDATA (str)]; |
f2f7f42c AR |
2044 | if (![utfStr respondsToSelector: |
2045 | @selector (precomposedStringWithCanonicalMapping)]) | |
2046 | { | |
2047 | message1 | |
2048 | ("Warning: ns-convert-utf8-nfd-to-nfc unsupported under GNUstep.\n"); | |
2049 | return Qnil; | |
2050 | } | |
2051 | else | |
2052 | utfStr = [utfStr precomposedStringWithCanonicalMapping]; | |
edfda783 AR |
2053 | return build_string ([utfStr UTF8String]); |
2054 | } | |
2055 | ||
2056 | ||
583ff3c3 AR |
2057 | #ifdef NS_IMPL_COCOA |
2058 | ||
2059 | /* Compile and execute the AppleScript SCRIPT and return the error | |
2060 | status as function value. A zero is returned if compilation and | |
2061 | execution is successful, in which case *RESULT is set to a Lisp | |
2062 | string or a number containing the resulting script value. Otherwise, | |
2063 | 1 is returned. */ | |
2064 | static int | |
3d608a86 | 2065 | ns_do_applescript (Lisp_Object script, Lisp_Object *result) |
583ff3c3 AR |
2066 | { |
2067 | NSAppleEventDescriptor *desc; | |
2068 | NSDictionary* errorDict; | |
2069 | NSAppleEventDescriptor* returnDescriptor = NULL; | |
2070 | ||
2071 | NSAppleScript* scriptObject = | |
2072 | [[NSAppleScript alloc] initWithSource: | |
0dc8cf50 | 2073 | [NSString stringWithUTF8String: SSDATA (script)]]; |
583ff3c3 AR |
2074 | |
2075 | returnDescriptor = [scriptObject executeAndReturnError: &errorDict]; | |
2076 | [scriptObject release]; | |
b066e6b6 | 2077 | |
583ff3c3 | 2078 | *result = Qnil; |
b066e6b6 | 2079 | |
583ff3c3 AR |
2080 | if (returnDescriptor != NULL) |
2081 | { | |
2082 | // successful execution | |
2083 | if (kAENullEvent != [returnDescriptor descriptorType]) | |
2084 | { | |
2085 | *result = Qt; | |
2086 | // script returned an AppleScript result | |
2087 | if ((typeUnicodeText == [returnDescriptor descriptorType]) || | |
a39e2539 | 2088 | #if defined (NS_IMPL_COCOA) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4 |
b066e6b6 | 2089 | (typeUTF16ExternalRepresentation |
583ff3c3 | 2090 | == [returnDescriptor descriptorType]) || |
a39e2539 | 2091 | #endif |
583ff3c3 AR |
2092 | (typeUTF8Text == [returnDescriptor descriptorType]) || |
2093 | (typeCString == [returnDescriptor descriptorType])) | |
2094 | { | |
2095 | desc = [returnDescriptor coerceToDescriptorType: typeUTF8Text]; | |
2096 | if (desc) | |
2097 | *result = build_string([[desc stringValue] UTF8String]); | |
2098 | } | |
2099 | else | |
2100 | { | |
2101 | /* use typeUTF16ExternalRepresentation? */ | |
2102 | // coerce the result to the appropriate ObjC type | |
2103 | desc = [returnDescriptor coerceToDescriptorType: typeUTF8Text]; | |
2104 | if (desc) | |
2105 | *result = make_number([desc int32Value]); | |
2106 | } | |
2107 | } | |
2108 | } | |
2109 | else | |
2110 | { | |
2111 | // no script result, return error | |
2112 | return 1; | |
2113 | } | |
2114 | return 0; | |
2115 | } | |
2116 | ||
08e3161a JD |
2117 | /* Helper function called from sendEvent to run applescript |
2118 | from within the main event loop. */ | |
2119 | ||
2120 | void | |
2121 | ns_run_ascript (void) | |
2122 | { | |
2123 | as_status = ns_do_applescript (as_script, as_result); | |
2124 | } | |
2125 | ||
583ff3c3 | 2126 | DEFUN ("ns-do-applescript", Fns_do_applescript, Sns_do_applescript, 1, 1, 0, |
b066e6b6 JB |
2127 | doc: /* Execute AppleScript SCRIPT and return the result. |
2128 | If compilation and execution are successful, the resulting script value | |
2129 | is returned as a string, a number or, in the case of other constructs, t. | |
2130 | In case the execution fails, an error is signaled. */) | |
5842a27b | 2131 | (Lisp_Object script) |
583ff3c3 AR |
2132 | { |
2133 | Lisp_Object result; | |
5fdb398c | 2134 | int status; |
08e3161a | 2135 | NSEvent *nxev; |
583ff3c3 AR |
2136 | |
2137 | CHECK_STRING (script); | |
2138 | check_ns (); | |
2139 | ||
2140 | BLOCK_INPUT; | |
08e3161a JD |
2141 | |
2142 | as_script = script; | |
2143 | as_result = &result; | |
2144 | ||
2145 | /* executing apple script requires the event loop to run, otherwise | |
2146 | errors aren't returned and executeAndReturnError hangs forever. | |
2147 | Post an event that runs applescript and then start the event loop. | |
2148 | The event loop is exited when the script is done. */ | |
2149 | nxev = [NSEvent otherEventWithType: NSApplicationDefined | |
2150 | location: NSMakePoint (0, 0) | |
2151 | modifierFlags: 0 | |
2152 | timestamp: 0 | |
2153 | windowNumber: [[NSApp mainWindow] windowNumber] | |
2154 | context: [NSApp context] | |
2155 | subtype: 0 | |
2156 | data1: 0 | |
2157 | data2: NSAPP_DATA2_RUNASSCRIPT]; | |
2158 | ||
2159 | [NSApp postEvent: nxev atStart: NO]; | |
2160 | [NSApp run]; | |
2161 | ||
2162 | status = as_status; | |
2163 | as_status = 0; | |
2164 | as_script = Qnil; | |
2165 | as_result = 0; | |
583ff3c3 AR |
2166 | UNBLOCK_INPUT; |
2167 | if (status == 0) | |
2168 | return result; | |
2169 | else if (!STRINGP (result)) | |
2170 | error ("AppleScript error %d", status); | |
2171 | else | |
0dc8cf50 | 2172 | error ("%s", SSDATA (result)); |
583ff3c3 AR |
2173 | } |
2174 | #endif | |
2175 | ||
2176 | ||
2177 | ||
edfda783 AR |
2178 | /* ========================================================================== |
2179 | ||
2180 | Miscellaneous functions not called through hooks | |
2181 | ||
2182 | ========================================================================== */ | |
2183 | ||
2184 | ||
3fe53a83 | 2185 | /* called from image.c */ |
edfda783 AR |
2186 | FRAME_PTR |
2187 | check_x_frame (Lisp_Object frame) | |
2188 | { | |
2189 | return check_ns_frame (frame); | |
2190 | } | |
2191 | ||
3fe53a83 AR |
2192 | |
2193 | /* called from frame.c */ | |
edfda783 AR |
2194 | struct ns_display_info * |
2195 | check_x_display_info (Lisp_Object frame) | |
2196 | { | |
2197 | return check_ns_display_info (frame); | |
2198 | } | |
2199 | ||
2200 | ||
edfda783 | 2201 | void |
3d608a86 | 2202 | x_set_scroll_bar_default_width (struct frame *f) |
edfda783 AR |
2203 | { |
2204 | int wid = FRAME_COLUMN_WIDTH (f); | |
2205 | FRAME_CONFIG_SCROLL_BAR_WIDTH (f) = NS_SCROLL_BAR_WIDTH_DEFAULT; | |
2206 | FRAME_CONFIG_SCROLL_BAR_COLS (f) = (FRAME_CONFIG_SCROLL_BAR_WIDTH (f) + | |
2207 | wid - 1) / wid; | |
2208 | } | |
2209 | ||
2210 | ||
3fe53a83 | 2211 | /* terms impl this instead of x-get-resource directly */ |
edfda783 AR |
2212 | const char * |
2213 | x_get_string_resource (XrmDatabase rdb, char *name, char *class) | |
2214 | { | |
6fb5f7da | 2215 | /* remove appname prefix; TODO: allow for !="Emacs" */ |
edfda783 AR |
2216 | char *toCheck = class + (!strncmp (class, "Emacs.", 6) ? 6 : 0); |
2217 | const char *res; | |
2218 | check_ns (); | |
2219 | ||
386a49d3 AR |
2220 | if (inhibit_x_resources) |
2221 | /* --quick was passed, so this is a no-op. */ | |
2222 | return NULL; | |
edfda783 | 2223 | |
f7dfe5d6 | 2224 | res = ns_get_defaults_value (toCheck); |
edfda783 | 2225 | return !res ? NULL : |
fee5959d PE |
2226 | (!c_strncasecmp (res, "YES", 3) ? "true" : |
2227 | (!c_strncasecmp (res, "NO", 2) ? "false" : res)); | |
edfda783 AR |
2228 | } |
2229 | ||
2230 | ||
2231 | Lisp_Object | |
2232 | x_get_focus_frame (struct frame *frame) | |
2233 | { | |
2234 | struct ns_display_info *dpyinfo = FRAME_NS_DISPLAY_INFO (frame); | |
2235 | Lisp_Object nsfocus; | |
2236 | ||
9e50ff0c | 2237 | if (!dpyinfo->x_focus_frame) |
edfda783 AR |
2238 | return Qnil; |
2239 | ||
9e50ff0c | 2240 | XSETFRAME (nsfocus, dpyinfo->x_focus_frame); |
edfda783 AR |
2241 | return nsfocus; |
2242 | } | |
2243 | ||
2244 | ||
2245 | int | |
2246 | x_pixel_width (struct frame *f) | |
2247 | { | |
2248 | return FRAME_PIXEL_WIDTH (f); | |
2249 | } | |
2250 | ||
2251 | ||
2252 | int | |
2253 | x_pixel_height (struct frame *f) | |
2254 | { | |
2255 | return FRAME_PIXEL_HEIGHT (f); | |
2256 | } | |
2257 | ||
2258 | ||
2259 | int | |
2260 | x_char_width (struct frame *f) | |
2261 | { | |
2262 | return FRAME_COLUMN_WIDTH (f); | |
2263 | } | |
2264 | ||
2265 | ||
2266 | int | |
2267 | x_char_height (struct frame *f) | |
2268 | { | |
2269 | return FRAME_LINE_HEIGHT (f); | |
2270 | } | |
2271 | ||
2272 | ||
2273 | int | |
2274 | x_screen_planes (struct frame *f) | |
2275 | { | |
2276 | return FRAME_NS_DISPLAY_INFO (f)->n_planes; | |
2277 | } | |
2278 | ||
2279 | ||
2280 | void | |
3d608a86 | 2281 | x_sync (struct frame *f) |
edfda783 AR |
2282 | { |
2283 | /* XXX Not implemented XXX */ | |
2284 | return; | |
2285 | } | |
2286 | ||
2287 | ||
2288 | ||
2289 | /* ========================================================================== | |
2290 | ||
2291 | Lisp definitions that, for whatever reason, we can't alias as 'ns-XXX'. | |
2292 | ||
2293 | ========================================================================== */ | |
2294 | ||
2295 | ||
952913d4 | 2296 | DEFUN ("xw-color-defined-p", Fxw_color_defined_p, Sxw_color_defined_p, 1, 2, 0, |
4f4f2973 GM |
2297 | doc: /* Internal function called by `color-defined-p', which see. |
2298 | \(Note that the Nextstep version of this function ignores FRAME.) */) | |
5842a27b | 2299 | (Lisp_Object color, Lisp_Object frame) |
edfda783 AR |
2300 | { |
2301 | NSColor * col; | |
2302 | check_ns (); | |
2303 | return ns_lisp_to_color (color, &col) ? Qnil : Qt; | |
2304 | } | |
2305 | ||
2306 | ||
952913d4 | 2307 | DEFUN ("xw-color-values", Fxw_color_values, Sxw_color_values, 1, 2, 0, |
fb67c21b | 2308 | doc: /* Internal function called by `color-values', which see. */) |
5842a27b | 2309 | (Lisp_Object color, Lisp_Object frame) |
edfda783 AR |
2310 | { |
2311 | NSColor * col; | |
09b1339d | 2312 | CGFloat red, green, blue, alpha; |
edfda783 AR |
2313 | |
2314 | check_ns (); | |
2315 | CHECK_STRING (color); | |
2316 | ||
2317 | if (ns_lisp_to_color (color, &col)) | |
2318 | return Qnil; | |
2319 | ||
2320 | [[col colorUsingColorSpaceName: NSCalibratedRGBColorSpace] | |
2321 | getRed: &red green: &green blue: &blue alpha: &alpha]; | |
fb67c21b YM |
2322 | return list3 (make_number (lrint (red*65280)), |
2323 | make_number (lrint (green*65280)), | |
2324 | make_number (lrint (blue*65280))); | |
edfda783 AR |
2325 | } |
2326 | ||
2327 | ||
2328 | DEFUN ("xw-display-color-p", Fxw_display_color_p, Sxw_display_color_p, 0, 1, 0, | |
4f4f2973 | 2329 | doc: /* Internal function called by `display-color-p', which see. */) |
5842a27b | 2330 | (Lisp_Object display) |
edfda783 AR |
2331 | { |
2332 | NSWindowDepth depth; | |
2333 | NSString *colorSpace; | |
2334 | check_ns (); | |
2335 | depth = [ns_get_screen (display) depth]; | |
2336 | colorSpace = NSColorSpaceFromDepth (depth); | |
2337 | ||
2338 | return [colorSpace isEqualToString: NSDeviceWhiteColorSpace] | |
2339 | || [colorSpace isEqualToString: NSCalibratedWhiteColorSpace] | |
2340 | ? Qnil : Qt; | |
2341 | } | |
2342 | ||
2343 | ||
2344 | DEFUN ("x-display-grayscale-p", Fx_display_grayscale_p, | |
2345 | Sx_display_grayscale_p, 0, 1, 0, | |
51d5ef9f | 2346 | doc: /* Return t if the Nextstep display supports shades of gray. |
d26fbe1a CY |
2347 | Note that color displays do support shades of gray. |
2348 | The optional argument DISPLAY specifies which display to ask about. | |
2349 | DISPLAY should be either a frame, a display name (a string), or terminal ID. | |
51d5ef9f | 2350 | If omitted or nil, that stands for the selected frame's display. */) |
5842a27b | 2351 | (Lisp_Object display) |
edfda783 AR |
2352 | { |
2353 | NSWindowDepth depth; | |
2354 | check_ns (); | |
2355 | depth = [ns_get_screen (display) depth]; | |
2356 | ||
2357 | return NSBitsPerPixelFromDepth (depth) > 1 ? Qt : Qnil; | |
2358 | } | |
2359 | ||
2360 | ||
952913d4 | 2361 | DEFUN ("x-display-pixel-width", Fx_display_pixel_width, Sx_display_pixel_width, |
edfda783 | 2362 | 0, 1, 0, |
b066e6b6 | 2363 | doc: /* Return the width in pixels of the Nextstep display DISPLAY. |
d26fbe1a CY |
2364 | The optional argument DISPLAY specifies which display to ask about. |
2365 | DISPLAY should be either a frame, a display name (a string), or terminal ID. | |
51d5ef9f | 2366 | If omitted or nil, that stands for the selected frame's display. */) |
5842a27b | 2367 | (Lisp_Object display) |
edfda783 AR |
2368 | { |
2369 | check_ns (); | |
2370 | return make_number ((int) [ns_get_screen (display) frame].size.width); | |
2371 | } | |
2372 | ||
2373 | ||
952913d4 DN |
2374 | DEFUN ("x-display-pixel-height", Fx_display_pixel_height, |
2375 | Sx_display_pixel_height, 0, 1, 0, | |
b066e6b6 | 2376 | doc: /* Return the height in pixels of the Nextstep display DISPLAY. |
d26fbe1a CY |
2377 | The optional argument DISPLAY specifies which display to ask about. |
2378 | DISPLAY should be either a frame, a display name (a string), or terminal ID. | |
51d5ef9f | 2379 | If omitted or nil, that stands for the selected frame's display. */) |
5842a27b | 2380 | (Lisp_Object display) |
edfda783 AR |
2381 | { |
2382 | check_ns (); | |
2383 | return make_number ((int) [ns_get_screen (display) frame].size.height); | |
2384 | } | |
2385 | ||
583ff3c3 | 2386 | |
edfda783 AR |
2387 | DEFUN ("display-usable-bounds", Fns_display_usable_bounds, |
2388 | Sns_display_usable_bounds, 0, 1, 0, | |
b066e6b6 | 2389 | doc: /* Return the bounds of the usable part of the screen. |
d26fbe1a CY |
2390 | The return value is a list of integers (LEFT TOP WIDTH HEIGHT), which |
2391 | are the boundaries of the usable part of the screen, excluding areas | |
2392 | reserved for the Mac menu, dock, and so forth. | |
2393 | ||
2394 | The screen queried corresponds to DISPLAY, which should be either a | |
2395 | frame, a display name (a string), or terminal ID. If omitted or nil, | |
51d5ef9f | 2396 | that stands for the selected frame's display. */) |
5842a27b | 2397 | (Lisp_Object display) |
edfda783 | 2398 | { |
474217c8 | 2399 | NSScreen *screen; |
edfda783 AR |
2400 | NSRect vScreen; |
2401 | ||
2402 | check_ns (); | |
474217c8 CY |
2403 | screen = ns_get_screen (display); |
2404 | if (!screen) | |
2405 | return Qnil; | |
2406 | ||
2407 | vScreen = [screen visibleFrame]; | |
edfda783 | 2408 | |
474217c8 CY |
2409 | /* NS coordinate system is upside-down. |
2410 | Transform to screen-specific coordinates. */ | |
edfda783 | 2411 | return list4 (make_number ((int) vScreen.origin.x), |
474217c8 CY |
2412 | make_number ((int) [screen frame].size.height |
2413 | - vScreen.size.height - vScreen.origin.y), | |
edfda783 AR |
2414 | make_number ((int) vScreen.size.width), |
2415 | make_number ((int) vScreen.size.height)); | |
2416 | } | |
2417 | ||
2418 | ||
952913d4 | 2419 | DEFUN ("x-display-planes", Fx_display_planes, Sx_display_planes, |
edfda783 | 2420 | 0, 1, 0, |
b066e6b6 | 2421 | doc: /* Return the number of bitplanes of the Nextstep display DISPLAY. |
d26fbe1a CY |
2422 | The optional argument DISPLAY specifies which display to ask about. |
2423 | DISPLAY should be either a frame, a display name (a string), or terminal ID. | |
51d5ef9f | 2424 | If omitted or nil, that stands for the selected frame's display. */) |
5842a27b | 2425 | (Lisp_Object display) |
edfda783 AR |
2426 | { |
2427 | check_ns (); | |
2428 | return make_number | |
b9126609 | 2429 | (NSBitsPerPixelFromDepth ([ns_get_screen (display) depth])); |
edfda783 AR |
2430 | } |
2431 | ||
2432 | ||
952913d4 DN |
2433 | DEFUN ("x-display-color-cells", Fx_display_color_cells, |
2434 | Sx_display_color_cells, 0, 1, 0, | |
51d5ef9f | 2435 | doc: /* Returns the number of color cells of the Nextstep display DISPLAY. |
d26fbe1a CY |
2436 | The optional argument DISPLAY specifies which display to ask about. |
2437 | DISPLAY should be either a frame, a display name (a string), or terminal ID. | |
51d5ef9f | 2438 | If omitted or nil, that stands for the selected frame's display. */) |
5842a27b | 2439 | (Lisp_Object display) |
edfda783 | 2440 | { |
5d1d3d04 | 2441 | struct ns_display_info *dpyinfo; |
edfda783 | 2442 | check_ns (); |
5fdb398c | 2443 | |
5d1d3d04 | 2444 | dpyinfo = check_ns_display_info (display); |
edfda783 AR |
2445 | /* We force 24+ bit depths to 24-bit to prevent an overflow. */ |
2446 | return make_number (1 << min (dpyinfo->n_planes, 24)); | |
2447 | } | |
2448 | ||
2449 | ||
2450 | /* Unused dummy def needed for compatibility. */ | |
2451 | Lisp_Object tip_frame; | |
2452 | ||
6fb5f7da | 2453 | /* TODO: move to xdisp or similar */ |
edfda783 | 2454 | static void |
3d608a86 J |
2455 | compute_tip_xy (struct frame *f, |
2456 | Lisp_Object parms, | |
2457 | Lisp_Object dx, | |
2458 | Lisp_Object dy, | |
2459 | int width, | |
2460 | int height, | |
2461 | int *root_x, | |
2462 | int *root_y) | |
edfda783 AR |
2463 | { |
2464 | Lisp_Object left, top; | |
2465 | EmacsView *view = FRAME_NS_VIEW (f); | |
2466 | NSPoint pt; | |
b066e6b6 | 2467 | |
edfda783 AR |
2468 | /* Start with user-specified or mouse position. */ |
2469 | left = Fcdr (Fassq (Qleft, parms)); | |
edfda783 | 2470 | top = Fcdr (Fassq (Qtop, parms)); |
edfda783 | 2471 | |
7a18115b J |
2472 | if (!INTEGERP (left) || !INTEGERP (top)) |
2473 | { | |
2474 | pt = last_mouse_motion_position; | |
2475 | /* Convert to screen coordinates */ | |
2476 | pt = [view convertPoint: pt toView: nil]; | |
2477 | pt = [[view window] convertBaseToScreen: pt]; | |
2478 | } | |
2479 | else | |
2480 | { | |
2481 | /* Absolute coordinates. */ | |
2482 | pt.x = XINT (left); | |
2483 | pt.y = x_display_pixel_height (FRAME_NS_DISPLAY_INFO (f)) - XINT (top) | |
2484 | - height; | |
2485 | } | |
5fdb398c | 2486 | |
edfda783 | 2487 | /* Ensure in bounds. (Note, screen origin = lower left.) */ |
7a18115b J |
2488 | if (INTEGERP (left)) |
2489 | *root_x = pt.x; | |
2490 | else if (pt.x + XINT (dx) <= 0) | |
edfda783 | 2491 | *root_x = 0; /* Can happen for negative dx */ |
889bd438 CY |
2492 | else if (pt.x + XINT (dx) + width |
2493 | <= x_display_pixel_width (FRAME_NS_DISPLAY_INFO (f))) | |
edfda783 AR |
2494 | /* It fits to the right of the pointer. */ |
2495 | *root_x = pt.x + XINT (dx); | |
2496 | else if (width + XINT (dx) <= pt.x) | |
2497 | /* It fits to the left of the pointer. */ | |
2498 | *root_x = pt.x - width - XINT (dx); | |
2499 | else | |
2500 | /* Put it left justified on the screen -- it ought to fit that way. */ | |
2501 | *root_x = 0; | |
2502 | ||
7a18115b J |
2503 | if (INTEGERP (top)) |
2504 | *root_y = pt.y; | |
2505 | else if (pt.y - XINT (dy) - height >= 0) | |
edfda783 AR |
2506 | /* It fits below the pointer. */ |
2507 | *root_y = pt.y - height - XINT (dy); | |
889bd438 CY |
2508 | else if (pt.y + XINT (dy) + height |
2509 | <= x_display_pixel_height (FRAME_NS_DISPLAY_INFO (f))) | |
edfda783 AR |
2510 | /* It fits above the pointer */ |
2511 | *root_y = pt.y + XINT (dy); | |
2512 | else | |
2513 | /* Put it on the top. */ | |
889bd438 | 2514 | *root_y = x_display_pixel_height (FRAME_NS_DISPLAY_INFO (f)) - height; |
edfda783 AR |
2515 | } |
2516 | ||
2517 | ||
2518 | DEFUN ("x-show-tip", Fx_show_tip, Sx_show_tip, 1, 6, 0, | |
b066e6b6 | 2519 | doc: /* Show STRING in a \"tooltip\" window on frame FRAME. |
edfda783 AR |
2520 | A tooltip window is a small window displaying a string. |
2521 | ||
4f4f2973 GM |
2522 | This is an internal function; Lisp code should call `tooltip-show'. |
2523 | ||
edfda783 AR |
2524 | FRAME nil or omitted means use the selected frame. |
2525 | ||
2526 | PARMS is an optional list of frame parameters which can be used to | |
2527 | change the tooltip's appearance. | |
2528 | ||
2529 | Automatically hide the tooltip after TIMEOUT seconds. TIMEOUT nil | |
2530 | means use the default timeout of 5 seconds. | |
2531 | ||
2532 | If the list of frame parameters PARMS contains a `left' parameter, | |
2533 | the tooltip is displayed at that x-position. Otherwise it is | |
2534 | displayed at the mouse position, with offset DX added (default is 5 if | |
2535 | DX isn't specified). Likewise for the y-position; if a `top' frame | |
2536 | parameter is specified, it determines the y-position of the tooltip | |
2537 | window, otherwise it is displayed at the mouse position, with offset | |
2538 | DY added (default is -10). | |
2539 | ||
2540 | A tooltip's maximum size is specified by `x-max-tooltip-size'. | |
2541 | Text larger than the specified size is clipped. */) | |
5842a27b | 2542 | (Lisp_Object string, Lisp_Object frame, Lisp_Object parms, Lisp_Object timeout, Lisp_Object dx, Lisp_Object dy) |
edfda783 AR |
2543 | { |
2544 | int root_x, root_y; | |
2545 | struct gcpro gcpro1, gcpro2, gcpro3, gcpro4; | |
d311d28c | 2546 | ptrdiff_t count = SPECPDL_INDEX (); |
edfda783 AR |
2547 | struct frame *f; |
2548 | char *str; | |
2549 | NSSize size; | |
2550 | ||
2551 | specbind (Qinhibit_redisplay, Qt); | |
2552 | ||
2553 | GCPRO4 (string, parms, frame, timeout); | |
2554 | ||
2555 | CHECK_STRING (string); | |
0dc8cf50 | 2556 | str = SSDATA (string); |
edfda783 AR |
2557 | f = check_x_frame (frame); |
2558 | if (NILP (timeout)) | |
2559 | timeout = make_number (5); | |
2560 | else | |
2561 | CHECK_NATNUM (timeout); | |
2562 | ||
2563 | if (NILP (dx)) | |
2564 | dx = make_number (5); | |
2565 | else | |
2566 | CHECK_NUMBER (dx); | |
2567 | ||
2568 | if (NILP (dy)) | |
2569 | dy = make_number (-10); | |
2570 | else | |
2571 | CHECK_NUMBER (dy); | |
2572 | ||
2573 | BLOCK_INPUT; | |
2574 | if (ns_tooltip == nil) | |
2575 | ns_tooltip = [[EmacsTooltip alloc] init]; | |
2576 | else | |
2577 | Fx_hide_tip (); | |
2578 | ||
2579 | [ns_tooltip setText: str]; | |
2580 | size = [ns_tooltip frame].size; | |
2581 | ||
2582 | /* Move the tooltip window where the mouse pointer is. Resize and | |
2583 | show it. */ | |
2584 | compute_tip_xy (f, parms, dx, dy, (int)size.width, (int)size.height, | |
2585 | &root_x, &root_y); | |
2586 | ||
2587 | [ns_tooltip showAtX: root_x Y: root_y for: XINT (timeout)]; | |
2588 | UNBLOCK_INPUT; | |
2589 | ||
2590 | UNGCPRO; | |
2591 | return unbind_to (count, Qnil); | |
2592 | } | |
2593 | ||
2594 | ||
2595 | DEFUN ("x-hide-tip", Fx_hide_tip, Sx_hide_tip, 0, 0, 0, | |
2596 | doc: /* Hide the current tooltip window, if there is any. | |
2597 | Value is t if tooltip was open, nil otherwise. */) | |
5842a27b | 2598 | (void) |
edfda783 AR |
2599 | { |
2600 | if (ns_tooltip == nil || ![ns_tooltip isActive]) | |
2601 | return Qnil; | |
2602 | [ns_tooltip hide]; | |
2603 | return Qt; | |
2604 | } | |
2605 | ||
2606 | ||
cc98b6a0 DN |
2607 | /* ========================================================================== |
2608 | ||
2609 | Class implementations | |
2610 | ||
2611 | ========================================================================== */ | |
2612 | ||
2613 | ||
2614 | @implementation EmacsSavePanel | |
2615 | #ifdef NS_IMPL_COCOA | |
2616 | /* -------------------------------------------------------------------------- | |
2617 | These are overridden to intercept on OS X: ending panel restarts NSApp | |
2618 | event loop if it is stopped. Not sure if this is correct behavior, | |
2619 | perhaps should check if running and if so send an appdefined. | |
2620 | -------------------------------------------------------------------------- */ | |
2621 | - (void) ok: (id)sender | |
2622 | { | |
2623 | [super ok: sender]; | |
2624 | panelOK = 1; | |
2625 | [NSApp stop: self]; | |
2626 | } | |
2627 | - (void) cancel: (id)sender | |
2628 | { | |
2629 | [super cancel: sender]; | |
2630 | [NSApp stop: self]; | |
2631 | } | |
2632 | #endif | |
2633 | @end | |
2634 | ||
2635 | ||
2636 | @implementation EmacsOpenPanel | |
2637 | #ifdef NS_IMPL_COCOA | |
2638 | /* -------------------------------------------------------------------------- | |
2639 | These are overridden to intercept on OS X: ending panel restarts NSApp | |
2640 | event loop if it is stopped. Not sure if this is correct behavior, | |
2641 | perhaps should check if running and if so send an appdefined. | |
2642 | -------------------------------------------------------------------------- */ | |
2643 | - (void) ok: (id)sender | |
2644 | { | |
2645 | [super ok: sender]; | |
2646 | panelOK = 1; | |
2647 | [NSApp stop: self]; | |
2648 | } | |
2649 | - (void) cancel: (id)sender | |
2650 | { | |
2651 | [super cancel: sender]; | |
2652 | [NSApp stop: self]; | |
2653 | } | |
2654 | #endif | |
2655 | @end | |
2656 | ||
2657 | ||
2658 | @implementation EmacsFileDelegate | |
2659 | /* -------------------------------------------------------------------------- | |
2660 | Delegate methods for Open/Save panels | |
2661 | -------------------------------------------------------------------------- */ | |
2662 | - (BOOL)panel: (id)sender isValidFilename: (NSString *)filename | |
2663 | { | |
2664 | return YES; | |
2665 | } | |
2666 | - (BOOL)panel: (id)sender shouldShowFilename: (NSString *)filename | |
2667 | { | |
2668 | return YES; | |
2669 | } | |
2670 | - (NSString *)panel: (id)sender userEnteredFilename: (NSString *)filename | |
2671 | confirmed: (BOOL)okFlag | |
2672 | { | |
2673 | return filename; | |
2674 | } | |
2675 | @end | |
2676 | ||
2677 | #endif | |
2678 | ||
ba301db3 | 2679 | |
edfda783 AR |
2680 | /* ========================================================================== |
2681 | ||
2682 | Lisp interface declaration | |
2683 | ||
2684 | ========================================================================== */ | |
2685 | ||
2686 | ||
2687 | void | |
3d608a86 | 2688 | syms_of_nsfns (void) |
edfda783 | 2689 | { |
088dcc3e | 2690 | Qfontsize = intern_c_string ("fontsize"); |
edfda783 AR |
2691 | staticpro (&Qfontsize); |
2692 | ||
fb9d0f5a | 2693 | DEFVAR_LISP ("ns-icon-type-alist", Vns_icon_type_alist, |
51d5ef9f | 2694 | doc: /* Alist of elements (REGEXP . IMAGE) for images of icons associated to frames. |
d26fbe1a CY |
2695 | If the title of a frame matches REGEXP, then IMAGE.tiff is |
2696 | selected as the image of the icon representing the frame when it's | |
2697 | miniaturized. If an element is t, then Emacs tries to select an icon | |
2698 | based on the filetype of the visited file. | |
2699 | ||
2700 | The images have to be installed in a folder called English.lproj in the | |
2701 | Emacs folder. You have to restart Emacs after installing new icons. | |
2702 | ||
2703 | Example: Install an icon Gnus.tiff and execute the following code | |
2704 | ||
2705 | (setq ns-icon-type-alist | |
2706 | (append ns-icon-type-alist | |
2707 | '((\"^\\\\*\\\\(Group\\\\*$\\\\|Summary \\\\|Article\\\\*$\\\\)\" | |
2708 | . \"Gnus\")))) | |
2709 | ||
2710 | When you miniaturize a Group, Summary or Article frame, Gnus.tiff will | |
51d5ef9f | 2711 | be used as the image of the icon representing the frame. */); |
edfda783 AR |
2712 | Vns_icon_type_alist = Fcons (Qt, Qnil); |
2713 | ||
fb9d0f5a | 2714 | DEFVAR_LISP ("ns-version-string", Vns_version_string, |
cb83c00b | 2715 | doc: /* Toolkit version for NS Windowing. */); |
f5497e45 | 2716 | Vns_version_string = ns_appkit_version_str (); |
cb83c00b | 2717 | |
edfda783 AR |
2718 | defsubr (&Sns_read_file_name); |
2719 | defsubr (&Sns_get_resource); | |
2720 | defsubr (&Sns_set_resource); | |
2721 | defsubr (&Sxw_display_color_p); /* this and next called directly by C code */ | |
2722 | defsubr (&Sx_display_grayscale_p); | |
edfda783 AR |
2723 | defsubr (&Sns_font_name); |
2724 | defsubr (&Sns_list_colors); | |
74876614 | 2725 | #ifdef NS_IMPL_COCOA |
583ff3c3 | 2726 | defsubr (&Sns_do_applescript); |
74876614 | 2727 | #endif |
952913d4 DN |
2728 | defsubr (&Sxw_color_defined_p); |
2729 | defsubr (&Sxw_color_values); | |
2730 | defsubr (&Sx_server_max_request_size); | |
9e50ff0c DN |
2731 | defsubr (&Sx_server_vendor); |
2732 | defsubr (&Sx_server_version); | |
952913d4 DN |
2733 | defsubr (&Sx_display_pixel_width); |
2734 | defsubr (&Sx_display_pixel_height); | |
edfda783 | 2735 | defsubr (&Sns_display_usable_bounds); |
9e50ff0c DN |
2736 | defsubr (&Sx_display_mm_width); |
2737 | defsubr (&Sx_display_mm_height); | |
2738 | defsubr (&Sx_display_screens); | |
952913d4 DN |
2739 | defsubr (&Sx_display_planes); |
2740 | defsubr (&Sx_display_color_cells); | |
9e50ff0c DN |
2741 | defsubr (&Sx_display_visual_class); |
2742 | defsubr (&Sx_display_backing_store); | |
2743 | defsubr (&Sx_display_save_under); | |
2744 | defsubr (&Sx_create_frame); | |
9e50ff0c DN |
2745 | defsubr (&Sx_open_connection); |
2746 | defsubr (&Sx_close_connection); | |
2747 | defsubr (&Sx_display_list); | |
edfda783 AR |
2748 | |
2749 | defsubr (&Sns_hide_others); | |
2750 | defsubr (&Sns_hide_emacs); | |
2751 | defsubr (&Sns_emacs_info_panel); | |
2752 | defsubr (&Sns_list_services); | |
2753 | defsubr (&Sns_perform_service); | |
2754 | defsubr (&Sns_convert_utf8_nfd_to_nfc); | |
9e50ff0c | 2755 | defsubr (&Sx_focus_frame); |
edfda783 AR |
2756 | defsubr (&Sns_popup_font_panel); |
2757 | defsubr (&Sns_popup_color_panel); | |
2758 | ||
2759 | defsubr (&Sx_show_tip); | |
2760 | defsubr (&Sx_hide_tip); | |
2761 | ||
2762 | /* used only in fontset.c */ | |
2763 | check_window_system_func = check_ns; | |
2764 | ||
08e3161a JD |
2765 | as_status = 0; |
2766 | as_script = Qnil; | |
2767 | as_result = 0; | |
edfda783 | 2768 | } |