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[gnu-emacs] / src / macfns.c
1 /* Graphical user interface functions for Mac OS.
2 Copyright (C) 2000, 2001, 2004 Free Software Foundation, Inc.
3
4 This file is part of GNU Emacs.
5
6 GNU Emacs is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2, or (at your option)
9 any later version.
10
11 GNU Emacs is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with GNU Emacs; see the file COPYING. If not, write to
18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 Boston, MA 02111-1307, USA. */
20
21 /* Contributed by Andrew Choi (akochoi@mac.com). */
22
23 #include <config.h>
24
25 #include <signal.h>
26 #include <stdio.h>
27 #include <math.h>
28 #include <limits.h>
29 #include <errno.h>
30
31 #include "lisp.h"
32 #include "charset.h"
33 #include "macterm.h"
34 #include "frame.h"
35 #include "window.h"
36 #include "buffer.h"
37 #include "dispextern.h"
38 #include "fontset.h"
39 #include "intervals.h"
40 #include "keyboard.h"
41 #include "blockinput.h"
42 #include "epaths.h"
43 #include "termhooks.h"
44 #include "coding.h"
45 #include "systime.h"
46
47 /* #include "bitmaps/gray.xbm" */
48 #define gray_width 2
49 #define gray_height 2
50 static unsigned char gray_bits[] = {
51 0x01, 0x02};
52
53 /*#include <commdlg.h>
54 #include <shellapi.h>*/
55 #include <ctype.h>
56 #include <sys/types.h>
57 #include <sys/stat.h>
58 #include <sys/param.h>
59
60 #include <stdlib.h>
61 #include <string.h>
62
63 /*extern void free_frame_menubar ();
64 extern double atof ();
65 extern int w32_console_toggle_lock_key (int vk_code, Lisp_Object new_state);
66 extern int quit_char;*/
67
68 extern char *lispy_function_keys[];
69
70 /* The gray bitmap `bitmaps/gray'. This is done because macterm.c uses
71 it, and including `bitmaps/gray' more than once is a problem when
72 config.h defines `static' as an empty replacement string. */
73
74 int gray_bitmap_width = gray_width;
75 int gray_bitmap_height = gray_height;
76 unsigned char *gray_bitmap_bits = gray_bits;
77
78 /* Non-zero means we're allowed to display an hourglass cursor. */
79
80 int display_hourglass_p;
81
82 /* The background and shape of the mouse pointer, and shape when not
83 over text or in the modeline. */
84
85 Lisp_Object Vx_pointer_shape, Vx_nontext_pointer_shape, Vx_mode_pointer_shape;
86 Lisp_Object Vx_hourglass_pointer_shape;
87
88 /* The shape when over mouse-sensitive text. */
89
90 Lisp_Object Vx_sensitive_text_pointer_shape;
91
92 /* If non-nil, the pointer shape to indicate that windows can be
93 dragged horizontally. */
94
95 Lisp_Object Vx_window_horizontal_drag_shape;
96
97 /* Color of chars displayed in cursor box. */
98
99 Lisp_Object Vx_cursor_fore_pixel;
100
101 /* Nonzero if using Windows. */
102
103 static int mac_in_use;
104
105 /* Non nil if no window manager is in use. */
106
107 Lisp_Object Vx_no_window_manager;
108
109 /* Regexp matching a font name whose width is the same as `PIXEL_SIZE'. */
110
111 Lisp_Object Vx_pixel_size_width_font_regexp;
112
113 /* Evaluate this expression to rebuild the section of syms_of_macfns
114 that initializes and staticpros the symbols declared below. Note
115 that Emacs 18 has a bug that keeps C-x C-e from being able to
116 evaluate this expression.
117
118 (progn
119 ;; Accumulate a list of the symbols we want to initialize from the
120 ;; declarations at the top of the file.
121 (goto-char (point-min))
122 (search-forward "/\*&&& symbols declared here &&&*\/\n")
123 (let (symbol-list)
124 (while (looking-at "Lisp_Object \\(Q[a-z_]+\\)")
125 (setq symbol-list
126 (cons (buffer-substring (match-beginning 1) (match-end 1))
127 symbol-list))
128 (forward-line 1))
129 (setq symbol-list (nreverse symbol-list))
130 ;; Delete the section of syms_of_... where we initialize the symbols.
131 (search-forward "\n /\*&&& init symbols here &&&*\/\n")
132 (let ((start (point)))
133 (while (looking-at "^ Q")
134 (forward-line 2))
135 (kill-region start (point)))
136 ;; Write a new symbol initialization section.
137 (while symbol-list
138 (insert (format " %s = intern (\"" (car symbol-list)))
139 (let ((start (point)))
140 (insert (substring (car symbol-list) 1))
141 (subst-char-in-region start (point) ?_ ?-))
142 (insert (format "\");\n staticpro (&%s);\n" (car symbol-list)))
143 (setq symbol-list (cdr symbol-list)))))
144
145 */
146
147 /*&&& symbols declared here &&&*/
148 Lisp_Object Qnone;
149 Lisp_Object Qsuppress_icon;
150 Lisp_Object Qundefined_color;
151 Lisp_Object Qcancel_timer;
152
153 extern Lisp_Object Vwindow_system_version;
154
155 #if 0 /* Use xstricmp instead. */
156 /* compare two strings ignoring case */
157
158 static int
159 stricmp (const char *s, const char *t)
160 {
161 for ( ; tolower (*s) == tolower (*t); s++, t++)
162 if (*s == '\0')
163 return 0;
164 return tolower (*s) - tolower (*t);
165 }
166 #endif
167
168 /* compare two strings up to n characters, ignoring case */
169
170 static int
171 strnicmp (const char *s, const char *t, unsigned int n)
172 {
173 for ( ; n > 0 && tolower (*s) == tolower (*t); n--, s++, t++)
174 if (*s == '\0')
175 return 0;
176 return n == 0 ? 0 : tolower (*s) - tolower (*t);
177 }
178
179 \f
180 /* Error if we are not running on Mac OS. */
181
182 void
183 check_mac ()
184 {
185 if (! mac_in_use)
186 error ("Mac native windows not in use or not initialized");
187 }
188
189 /* Nonzero if we can use mouse menus.
190 You should not call this unless HAVE_MENUS is defined. */
191
192 int
193 have_menus_p ()
194 {
195 return mac_in_use;
196 }
197
198 /* Extract a frame as a FRAME_PTR, defaulting to the selected frame
199 and checking validity for Mac. */
200
201 FRAME_PTR
202 check_x_frame (frame)
203 Lisp_Object frame;
204 {
205 FRAME_PTR f;
206
207 if (NILP (frame))
208 frame = selected_frame;
209 CHECK_LIVE_FRAME (frame);
210 f = XFRAME (frame);
211 if (! FRAME_MAC_P (f))
212 error ("non-mac frame used");
213 return f;
214 }
215
216 /* Let the user specify a display with a frame.
217 nil stands for the selected frame--or, if that is not a mac frame,
218 the first display on the list. */
219
220 struct mac_display_info *
221 check_x_display_info (frame)
222 Lisp_Object frame;
223 {
224 struct mac_display_info *dpyinfo = NULL;
225
226 if (NILP (frame))
227 {
228 struct frame *sf = XFRAME (selected_frame);
229
230 if (FRAME_MAC_P (sf) && FRAME_LIVE_P (sf))
231 dpyinfo = FRAME_MAC_DISPLAY_INFO (sf);
232 else if (x_display_list != 0)
233 dpyinfo = x_display_list;
234 else
235 error ("Mac native windows are not in use or not initialized");
236 }
237 else if (STRINGP (frame))
238 dpyinfo = x_display_info_for_name (frame);
239 else
240 {
241 FRAME_PTR f = check_x_frame (frame);
242 dpyinfo = FRAME_MAC_DISPLAY_INFO (f);
243 }
244
245 return dpyinfo;
246 }
247 \f
248 /* Return the Emacs frame-object corresponding to a mac window.
249 It could be the frame's main window or an icon window. */
250
251 /* This function can be called during GC, so use GC_xxx type test macros. */
252
253 struct frame *
254 x_window_to_frame (dpyinfo, wdesc)
255 struct mac_display_info *dpyinfo;
256 WindowPtr wdesc;
257 {
258 Lisp_Object tail, frame;
259 struct frame *f;
260
261 for (tail = Vframe_list; GC_CONSP (tail); tail = XCDR (tail))
262 {
263 frame = XCAR (tail);
264 if (!GC_FRAMEP (frame))
265 continue;
266 f = XFRAME (frame);
267 if (!FRAME_W32_P (f) || FRAME_MAC_DISPLAY_INFO (f) != dpyinfo)
268 continue;
269 /*if (f->output_data.w32->hourglass_window == wdesc)
270 return f;*/
271
272 /* MAC_TODO: Check tooltips when supported. */
273 if (FRAME_MAC_WINDOW (f) == wdesc)
274 return f;
275 }
276 return 0;
277 }
278
279 \f
280 static Lisp_Object unwind_create_frame P_ ((Lisp_Object));
281
282 void x_set_foreground_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
283 void x_set_background_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
284 void x_set_mouse_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
285 void x_set_cursor_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
286 void x_set_border_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
287 void x_set_cursor_type P_ ((struct frame *, Lisp_Object, Lisp_Object));
288 void x_set_icon_type P_ ((struct frame *, Lisp_Object, Lisp_Object));
289 void x_set_icon_name P_ ((struct frame *, Lisp_Object, Lisp_Object));
290 void x_explicitly_set_name P_ ((struct frame *, Lisp_Object, Lisp_Object));
291 void x_set_menu_bar_lines P_ ((struct frame *, Lisp_Object, Lisp_Object));
292 void x_set_title P_ ((struct frame *, Lisp_Object, Lisp_Object));
293 void x_set_tool_bar_lines P_ ((struct frame *, Lisp_Object, Lisp_Object));
294 void x_set_scroll_bar_foreground P_ ((struct frame *, Lisp_Object,
295 Lisp_Object));
296 void x_set_scroll_bar_background P_ ((struct frame *, Lisp_Object,
297 Lisp_Object));
298 static Lisp_Object x_default_scroll_bar_color_parameter P_ ((struct frame *,
299 Lisp_Object,
300 Lisp_Object,
301 char *, char *,
302 int));
303
304 extern void mac_get_window_bounds P_ ((struct frame *, Rect *, Rect *));
305
306 /* Store the screen positions of frame F into XPTR and YPTR.
307 These are the positions of the containing window manager window,
308 not Emacs's own window. */
309
310 void
311 x_real_positions (f, xptr, yptr)
312 FRAME_PTR f;
313 int *xptr, *yptr;
314 {
315 Rect inner, outer;
316
317 mac_get_window_bounds (f, &inner, &outer);
318
319 f->x_pixels_diff = inner.left - outer.left;
320 f->y_pixels_diff = inner.top - outer.top;
321
322 *xptr = outer.left;
323 *yptr = outer.top;
324 }
325
326 \f
327 /* The default colors for the Mac color map */
328 typedef struct colormap_t
329 {
330 unsigned long color;
331 char *name;
332 } colormap_t;
333
334 colormap_t mac_color_map[] =
335 {
336 { RGB_TO_ULONG(255, 250, 250), "snow" },
337 { RGB_TO_ULONG(248, 248, 255), "ghost white" },
338 { RGB_TO_ULONG(248, 248, 255), "GhostWhite" },
339 { RGB_TO_ULONG(245, 245, 245), "white smoke" },
340 { RGB_TO_ULONG(245, 245, 245), "WhiteSmoke" },
341 { RGB_TO_ULONG(220, 220, 220), "gainsboro" },
342 { RGB_TO_ULONG(255, 250, 240), "floral white" },
343 { RGB_TO_ULONG(255, 250, 240), "FloralWhite" },
344 { RGB_TO_ULONG(253, 245, 230), "old lace" },
345 { RGB_TO_ULONG(253, 245, 230), "OldLace" },
346 { RGB_TO_ULONG(250, 240, 230), "linen" },
347 { RGB_TO_ULONG(250, 235, 215), "antique white" },
348 { RGB_TO_ULONG(250, 235, 215), "AntiqueWhite" },
349 { RGB_TO_ULONG(255, 239, 213), "papaya whip" },
350 { RGB_TO_ULONG(255, 239, 213), "PapayaWhip" },
351 { RGB_TO_ULONG(255, 235, 205), "blanched almond" },
352 { RGB_TO_ULONG(255, 235, 205), "BlanchedAlmond" },
353 { RGB_TO_ULONG(255, 228, 196), "bisque" },
354 { RGB_TO_ULONG(255, 218, 185), "peach puff" },
355 { RGB_TO_ULONG(255, 218, 185), "PeachPuff" },
356 { RGB_TO_ULONG(255, 222, 173), "navajo white" },
357 { RGB_TO_ULONG(255, 222, 173), "NavajoWhite" },
358 { RGB_TO_ULONG(255, 228, 181), "moccasin" },
359 { RGB_TO_ULONG(255, 248, 220), "cornsilk" },
360 { RGB_TO_ULONG(255, 255, 240), "ivory" },
361 { RGB_TO_ULONG(255, 250, 205), "lemon chiffon" },
362 { RGB_TO_ULONG(255, 250, 205), "LemonChiffon" },
363 { RGB_TO_ULONG(255, 245, 238), "seashell" },
364 { RGB_TO_ULONG(240, 255, 240), "honeydew" },
365 { RGB_TO_ULONG(245, 255, 250), "mint cream" },
366 { RGB_TO_ULONG(245, 255, 250), "MintCream" },
367 { RGB_TO_ULONG(240, 255, 255), "azure" },
368 { RGB_TO_ULONG(240, 248, 255), "alice blue" },
369 { RGB_TO_ULONG(240, 248, 255), "AliceBlue" },
370 { RGB_TO_ULONG(230, 230, 250), "lavender" },
371 { RGB_TO_ULONG(255, 240, 245), "lavender blush" },
372 { RGB_TO_ULONG(255, 240, 245), "LavenderBlush" },
373 { RGB_TO_ULONG(255, 228, 225), "misty rose" },
374 { RGB_TO_ULONG(255, 228, 225), "MistyRose" },
375 { RGB_TO_ULONG(255, 255, 255), "white" },
376 { RGB_TO_ULONG(0 , 0 , 0 ), "black" },
377 { RGB_TO_ULONG(47 , 79 , 79 ), "dark slate gray" },
378 { RGB_TO_ULONG(47 , 79 , 79 ), "DarkSlateGray" },
379 { RGB_TO_ULONG(47 , 79 , 79 ), "dark slate grey" },
380 { RGB_TO_ULONG(47 , 79 , 79 ), "DarkSlateGrey" },
381 { RGB_TO_ULONG(105, 105, 105), "dim gray" },
382 { RGB_TO_ULONG(105, 105, 105), "DimGray" },
383 { RGB_TO_ULONG(105, 105, 105), "dim grey" },
384 { RGB_TO_ULONG(105, 105, 105), "DimGrey" },
385 { RGB_TO_ULONG(112, 128, 144), "slate gray" },
386 { RGB_TO_ULONG(112, 128, 144), "SlateGray" },
387 { RGB_TO_ULONG(112, 128, 144), "slate grey" },
388 { RGB_TO_ULONG(112, 128, 144), "SlateGrey" },
389 { RGB_TO_ULONG(119, 136, 153), "light slate gray" },
390 { RGB_TO_ULONG(119, 136, 153), "LightSlateGray" },
391 { RGB_TO_ULONG(119, 136, 153), "light slate grey" },
392 { RGB_TO_ULONG(119, 136, 153), "LightSlateGrey" },
393 { RGB_TO_ULONG(190, 190, 190), "gray" },
394 { RGB_TO_ULONG(190, 190, 190), "grey" },
395 { RGB_TO_ULONG(211, 211, 211), "light grey" },
396 { RGB_TO_ULONG(211, 211, 211), "LightGrey" },
397 { RGB_TO_ULONG(211, 211, 211), "light gray" },
398 { RGB_TO_ULONG(211, 211, 211), "LightGray" },
399 { RGB_TO_ULONG(25 , 25 , 112), "midnight blue" },
400 { RGB_TO_ULONG(25 , 25 , 112), "MidnightBlue" },
401 { RGB_TO_ULONG(0 , 0 , 128), "navy" },
402 { RGB_TO_ULONG(0 , 0 , 128), "navy blue" },
403 { RGB_TO_ULONG(0 , 0 , 128), "NavyBlue" },
404 { RGB_TO_ULONG(100, 149, 237), "cornflower blue" },
405 { RGB_TO_ULONG(100, 149, 237), "CornflowerBlue" },
406 { RGB_TO_ULONG(72 , 61 , 139), "dark slate blue" },
407 { RGB_TO_ULONG(72 , 61 , 139), "DarkSlateBlue" },
408 { RGB_TO_ULONG(106, 90 , 205), "slate blue" },
409 { RGB_TO_ULONG(106, 90 , 205), "SlateBlue" },
410 { RGB_TO_ULONG(123, 104, 238), "medium slate blue" },
411 { RGB_TO_ULONG(123, 104, 238), "MediumSlateBlue" },
412 { RGB_TO_ULONG(132, 112, 255), "light slate blue" },
413 { RGB_TO_ULONG(132, 112, 255), "LightSlateBlue" },
414 { RGB_TO_ULONG(0 , 0 , 205), "medium blue" },
415 { RGB_TO_ULONG(0 , 0 , 205), "MediumBlue" },
416 { RGB_TO_ULONG(65 , 105, 225), "royal blue" },
417 { RGB_TO_ULONG(65 , 105, 225), "RoyalBlue" },
418 { RGB_TO_ULONG(0 , 0 , 255), "blue" },
419 { RGB_TO_ULONG(30 , 144, 255), "dodger blue" },
420 { RGB_TO_ULONG(30 , 144, 255), "DodgerBlue" },
421 { RGB_TO_ULONG(0 , 191, 255), "deep sky blue" },
422 { RGB_TO_ULONG(0 , 191, 255), "DeepSkyBlue" },
423 { RGB_TO_ULONG(135, 206, 235), "sky blue" },
424 { RGB_TO_ULONG(135, 206, 235), "SkyBlue" },
425 { RGB_TO_ULONG(135, 206, 250), "light sky blue" },
426 { RGB_TO_ULONG(135, 206, 250), "LightSkyBlue" },
427 { RGB_TO_ULONG(70 , 130, 180), "steel blue" },
428 { RGB_TO_ULONG(70 , 130, 180), "SteelBlue" },
429 { RGB_TO_ULONG(176, 196, 222), "light steel blue" },
430 { RGB_TO_ULONG(176, 196, 222), "LightSteelBlue" },
431 { RGB_TO_ULONG(173, 216, 230), "light blue" },
432 { RGB_TO_ULONG(173, 216, 230), "LightBlue" },
433 { RGB_TO_ULONG(176, 224, 230), "powder blue" },
434 { RGB_TO_ULONG(176, 224, 230), "PowderBlue" },
435 { RGB_TO_ULONG(175, 238, 238), "pale turquoise" },
436 { RGB_TO_ULONG(175, 238, 238), "PaleTurquoise" },
437 { RGB_TO_ULONG(0 , 206, 209), "dark turquoise" },
438 { RGB_TO_ULONG(0 , 206, 209), "DarkTurquoise" },
439 { RGB_TO_ULONG(72 , 209, 204), "medium turquoise" },
440 { RGB_TO_ULONG(72 , 209, 204), "MediumTurquoise" },
441 { RGB_TO_ULONG(64 , 224, 208), "turquoise" },
442 { RGB_TO_ULONG(0 , 255, 255), "cyan" },
443 { RGB_TO_ULONG(224, 255, 255), "light cyan" },
444 { RGB_TO_ULONG(224, 255, 255), "LightCyan" },
445 { RGB_TO_ULONG(95 , 158, 160), "cadet blue" },
446 { RGB_TO_ULONG(95 , 158, 160), "CadetBlue" },
447 { RGB_TO_ULONG(102, 205, 170), "medium aquamarine" },
448 { RGB_TO_ULONG(102, 205, 170), "MediumAquamarine" },
449 { RGB_TO_ULONG(127, 255, 212), "aquamarine" },
450 { RGB_TO_ULONG(0 , 100, 0 ), "dark green" },
451 { RGB_TO_ULONG(0 , 100, 0 ), "DarkGreen" },
452 { RGB_TO_ULONG(85 , 107, 47 ), "dark olive green" },
453 { RGB_TO_ULONG(85 , 107, 47 ), "DarkOliveGreen" },
454 { RGB_TO_ULONG(143, 188, 143), "dark sea green" },
455 { RGB_TO_ULONG(143, 188, 143), "DarkSeaGreen" },
456 { RGB_TO_ULONG(46 , 139, 87 ), "sea green" },
457 { RGB_TO_ULONG(46 , 139, 87 ), "SeaGreen" },
458 { RGB_TO_ULONG(60 , 179, 113), "medium sea green" },
459 { RGB_TO_ULONG(60 , 179, 113), "MediumSeaGreen" },
460 { RGB_TO_ULONG(32 , 178, 170), "light sea green" },
461 { RGB_TO_ULONG(32 , 178, 170), "LightSeaGreen" },
462 { RGB_TO_ULONG(152, 251, 152), "pale green" },
463 { RGB_TO_ULONG(152, 251, 152), "PaleGreen" },
464 { RGB_TO_ULONG(0 , 255, 127), "spring green" },
465 { RGB_TO_ULONG(0 , 255, 127), "SpringGreen" },
466 { RGB_TO_ULONG(124, 252, 0 ), "lawn green" },
467 { RGB_TO_ULONG(124, 252, 0 ), "LawnGreen" },
468 { RGB_TO_ULONG(0 , 255, 0 ), "green" },
469 { RGB_TO_ULONG(127, 255, 0 ), "chartreuse" },
470 { RGB_TO_ULONG(0 , 250, 154), "medium spring green" },
471 { RGB_TO_ULONG(0 , 250, 154), "MediumSpringGreen" },
472 { RGB_TO_ULONG(173, 255, 47 ), "green yellow" },
473 { RGB_TO_ULONG(173, 255, 47 ), "GreenYellow" },
474 { RGB_TO_ULONG(50 , 205, 50 ), "lime green" },
475 { RGB_TO_ULONG(50 , 205, 50 ), "LimeGreen" },
476 { RGB_TO_ULONG(154, 205, 50 ), "yellow green" },
477 { RGB_TO_ULONG(154, 205, 50 ), "YellowGreen" },
478 { RGB_TO_ULONG(34 , 139, 34 ), "forest green" },
479 { RGB_TO_ULONG(34 , 139, 34 ), "ForestGreen" },
480 { RGB_TO_ULONG(107, 142, 35 ), "olive drab" },
481 { RGB_TO_ULONG(107, 142, 35 ), "OliveDrab" },
482 { RGB_TO_ULONG(189, 183, 107), "dark khaki" },
483 { RGB_TO_ULONG(189, 183, 107), "DarkKhaki" },
484 { RGB_TO_ULONG(240, 230, 140), "khaki" },
485 { RGB_TO_ULONG(238, 232, 170), "pale goldenrod" },
486 { RGB_TO_ULONG(238, 232, 170), "PaleGoldenrod" },
487 { RGB_TO_ULONG(250, 250, 210), "light goldenrod yellow" },
488 { RGB_TO_ULONG(250, 250, 210), "LightGoldenrodYellow" },
489 { RGB_TO_ULONG(255, 255, 224), "light yellow" },
490 { RGB_TO_ULONG(255, 255, 224), "LightYellow" },
491 { RGB_TO_ULONG(255, 255, 0 ), "yellow" },
492 { RGB_TO_ULONG(255, 215, 0 ), "gold" },
493 { RGB_TO_ULONG(238, 221, 130), "light goldenrod" },
494 { RGB_TO_ULONG(238, 221, 130), "LightGoldenrod" },
495 { RGB_TO_ULONG(218, 165, 32 ), "goldenrod" },
496 { RGB_TO_ULONG(184, 134, 11 ), "dark goldenrod" },
497 { RGB_TO_ULONG(184, 134, 11 ), "DarkGoldenrod" },
498 { RGB_TO_ULONG(188, 143, 143), "rosy brown" },
499 { RGB_TO_ULONG(188, 143, 143), "RosyBrown" },
500 { RGB_TO_ULONG(205, 92 , 92 ), "indian red" },
501 { RGB_TO_ULONG(205, 92 , 92 ), "IndianRed" },
502 { RGB_TO_ULONG(139, 69 , 19 ), "saddle brown" },
503 { RGB_TO_ULONG(139, 69 , 19 ), "SaddleBrown" },
504 { RGB_TO_ULONG(160, 82 , 45 ), "sienna" },
505 { RGB_TO_ULONG(205, 133, 63 ), "peru" },
506 { RGB_TO_ULONG(222, 184, 135), "burlywood" },
507 { RGB_TO_ULONG(245, 245, 220), "beige" },
508 { RGB_TO_ULONG(245, 222, 179), "wheat" },
509 { RGB_TO_ULONG(244, 164, 96 ), "sandy brown" },
510 { RGB_TO_ULONG(244, 164, 96 ), "SandyBrown" },
511 { RGB_TO_ULONG(210, 180, 140), "tan" },
512 { RGB_TO_ULONG(210, 105, 30 ), "chocolate" },
513 { RGB_TO_ULONG(178, 34 , 34 ), "firebrick" },
514 { RGB_TO_ULONG(165, 42 , 42 ), "brown" },
515 { RGB_TO_ULONG(233, 150, 122), "dark salmon" },
516 { RGB_TO_ULONG(233, 150, 122), "DarkSalmon" },
517 { RGB_TO_ULONG(250, 128, 114), "salmon" },
518 { RGB_TO_ULONG(255, 160, 122), "light salmon" },
519 { RGB_TO_ULONG(255, 160, 122), "LightSalmon" },
520 { RGB_TO_ULONG(255, 165, 0 ), "orange" },
521 { RGB_TO_ULONG(255, 140, 0 ), "dark orange" },
522 { RGB_TO_ULONG(255, 140, 0 ), "DarkOrange" },
523 { RGB_TO_ULONG(255, 127, 80 ), "coral" },
524 { RGB_TO_ULONG(240, 128, 128), "light coral" },
525 { RGB_TO_ULONG(240, 128, 128), "LightCoral" },
526 { RGB_TO_ULONG(255, 99 , 71 ), "tomato" },
527 { RGB_TO_ULONG(255, 69 , 0 ), "orange red" },
528 { RGB_TO_ULONG(255, 69 , 0 ), "OrangeRed" },
529 { RGB_TO_ULONG(255, 0 , 0 ), "red" },
530 { RGB_TO_ULONG(255, 105, 180), "hot pink" },
531 { RGB_TO_ULONG(255, 105, 180), "HotPink" },
532 { RGB_TO_ULONG(255, 20 , 147), "deep pink" },
533 { RGB_TO_ULONG(255, 20 , 147), "DeepPink" },
534 { RGB_TO_ULONG(255, 192, 203), "pink" },
535 { RGB_TO_ULONG(255, 182, 193), "light pink" },
536 { RGB_TO_ULONG(255, 182, 193), "LightPink" },
537 { RGB_TO_ULONG(219, 112, 147), "pale violet red" },
538 { RGB_TO_ULONG(219, 112, 147), "PaleVioletRed" },
539 { RGB_TO_ULONG(176, 48 , 96 ), "maroon" },
540 { RGB_TO_ULONG(199, 21 , 133), "medium violet red" },
541 { RGB_TO_ULONG(199, 21 , 133), "MediumVioletRed" },
542 { RGB_TO_ULONG(208, 32 , 144), "violet red" },
543 { RGB_TO_ULONG(208, 32 , 144), "VioletRed" },
544 { RGB_TO_ULONG(255, 0 , 255), "magenta" },
545 { RGB_TO_ULONG(238, 130, 238), "violet" },
546 { RGB_TO_ULONG(221, 160, 221), "plum" },
547 { RGB_TO_ULONG(218, 112, 214), "orchid" },
548 { RGB_TO_ULONG(186, 85 , 211), "medium orchid" },
549 { RGB_TO_ULONG(186, 85 , 211), "MediumOrchid" },
550 { RGB_TO_ULONG(153, 50 , 204), "dark orchid" },
551 { RGB_TO_ULONG(153, 50 , 204), "DarkOrchid" },
552 { RGB_TO_ULONG(148, 0 , 211), "dark violet" },
553 { RGB_TO_ULONG(148, 0 , 211), "DarkViolet" },
554 { RGB_TO_ULONG(138, 43 , 226), "blue violet" },
555 { RGB_TO_ULONG(138, 43 , 226), "BlueViolet" },
556 { RGB_TO_ULONG(160, 32 , 240), "purple" },
557 { RGB_TO_ULONG(147, 112, 219), "medium purple" },
558 { RGB_TO_ULONG(147, 112, 219), "MediumPurple" },
559 { RGB_TO_ULONG(216, 191, 216), "thistle" },
560 { RGB_TO_ULONG(255, 250, 250), "snow1" },
561 { RGB_TO_ULONG(238, 233, 233), "snow2" },
562 { RGB_TO_ULONG(205, 201, 201), "snow3" },
563 { RGB_TO_ULONG(139, 137, 137), "snow4" },
564 { RGB_TO_ULONG(255, 245, 238), "seashell1" },
565 { RGB_TO_ULONG(238, 229, 222), "seashell2" },
566 { RGB_TO_ULONG(205, 197, 191), "seashell3" },
567 { RGB_TO_ULONG(139, 134, 130), "seashell4" },
568 { RGB_TO_ULONG(255, 239, 219), "AntiqueWhite1" },
569 { RGB_TO_ULONG(238, 223, 204), "AntiqueWhite2" },
570 { RGB_TO_ULONG(205, 192, 176), "AntiqueWhite3" },
571 { RGB_TO_ULONG(139, 131, 120), "AntiqueWhite4" },
572 { RGB_TO_ULONG(255, 228, 196), "bisque1" },
573 { RGB_TO_ULONG(238, 213, 183), "bisque2" },
574 { RGB_TO_ULONG(205, 183, 158), "bisque3" },
575 { RGB_TO_ULONG(139, 125, 107), "bisque4" },
576 { RGB_TO_ULONG(255, 218, 185), "PeachPuff1" },
577 { RGB_TO_ULONG(238, 203, 173), "PeachPuff2" },
578 { RGB_TO_ULONG(205, 175, 149), "PeachPuff3" },
579 { RGB_TO_ULONG(139, 119, 101), "PeachPuff4" },
580 { RGB_TO_ULONG(255, 222, 173), "NavajoWhite1" },
581 { RGB_TO_ULONG(238, 207, 161), "NavajoWhite2" },
582 { RGB_TO_ULONG(205, 179, 139), "NavajoWhite3" },
583 { RGB_TO_ULONG(139, 121, 94), "NavajoWhite4" },
584 { RGB_TO_ULONG(255, 250, 205), "LemonChiffon1" },
585 { RGB_TO_ULONG(238, 233, 191), "LemonChiffon2" },
586 { RGB_TO_ULONG(205, 201, 165), "LemonChiffon3" },
587 { RGB_TO_ULONG(139, 137, 112), "LemonChiffon4" },
588 { RGB_TO_ULONG(255, 248, 220), "cornsilk1" },
589 { RGB_TO_ULONG(238, 232, 205), "cornsilk2" },
590 { RGB_TO_ULONG(205, 200, 177), "cornsilk3" },
591 { RGB_TO_ULONG(139, 136, 120), "cornsilk4" },
592 { RGB_TO_ULONG(255, 255, 240), "ivory1" },
593 { RGB_TO_ULONG(238, 238, 224), "ivory2" },
594 { RGB_TO_ULONG(205, 205, 193), "ivory3" },
595 { RGB_TO_ULONG(139, 139, 131), "ivory4" },
596 { RGB_TO_ULONG(240, 255, 240), "honeydew1" },
597 { RGB_TO_ULONG(224, 238, 224), "honeydew2" },
598 { RGB_TO_ULONG(193, 205, 193), "honeydew3" },
599 { RGB_TO_ULONG(131, 139, 131), "honeydew4" },
600 { RGB_TO_ULONG(255, 240, 245), "LavenderBlush1" },
601 { RGB_TO_ULONG(238, 224, 229), "LavenderBlush2" },
602 { RGB_TO_ULONG(205, 193, 197), "LavenderBlush3" },
603 { RGB_TO_ULONG(139, 131, 134), "LavenderBlush4" },
604 { RGB_TO_ULONG(255, 228, 225), "MistyRose1" },
605 { RGB_TO_ULONG(238, 213, 210), "MistyRose2" },
606 { RGB_TO_ULONG(205, 183, 181), "MistyRose3" },
607 { RGB_TO_ULONG(139, 125, 123), "MistyRose4" },
608 { RGB_TO_ULONG(240, 255, 255), "azure1" },
609 { RGB_TO_ULONG(224, 238, 238), "azure2" },
610 { RGB_TO_ULONG(193, 205, 205), "azure3" },
611 { RGB_TO_ULONG(131, 139, 139), "azure4" },
612 { RGB_TO_ULONG(131, 111, 255), "SlateBlue1" },
613 { RGB_TO_ULONG(122, 103, 238), "SlateBlue2" },
614 { RGB_TO_ULONG(105, 89 , 205), "SlateBlue3" },
615 { RGB_TO_ULONG(71 , 60 , 139), "SlateBlue4" },
616 { RGB_TO_ULONG(72 , 118, 255), "RoyalBlue1" },
617 { RGB_TO_ULONG(67 , 110, 238), "RoyalBlue2" },
618 { RGB_TO_ULONG(58 , 95 , 205), "RoyalBlue3" },
619 { RGB_TO_ULONG(39 , 64 , 139), "RoyalBlue4" },
620 { RGB_TO_ULONG(0 , 0 , 255), "blue1" },
621 { RGB_TO_ULONG(0 , 0 , 238), "blue2" },
622 { RGB_TO_ULONG(0 , 0 , 205), "blue3" },
623 { RGB_TO_ULONG(0 , 0 , 139), "blue4" },
624 { RGB_TO_ULONG(30 , 144, 255), "DodgerBlue1" },
625 { RGB_TO_ULONG(28 , 134, 238), "DodgerBlue2" },
626 { RGB_TO_ULONG(24 , 116, 205), "DodgerBlue3" },
627 { RGB_TO_ULONG(16 , 78 , 139), "DodgerBlue4" },
628 { RGB_TO_ULONG(99 , 184, 255), "SteelBlue1" },
629 { RGB_TO_ULONG(92 , 172, 238), "SteelBlue2" },
630 { RGB_TO_ULONG(79 , 148, 205), "SteelBlue3" },
631 { RGB_TO_ULONG(54 , 100, 139), "SteelBlue4" },
632 { RGB_TO_ULONG(0 , 191, 255), "DeepSkyBlue1" },
633 { RGB_TO_ULONG(0 , 178, 238), "DeepSkyBlue2" },
634 { RGB_TO_ULONG(0 , 154, 205), "DeepSkyBlue3" },
635 { RGB_TO_ULONG(0 , 104, 139), "DeepSkyBlue4" },
636 { RGB_TO_ULONG(135, 206, 255), "SkyBlue1" },
637 { RGB_TO_ULONG(126, 192, 238), "SkyBlue2" },
638 { RGB_TO_ULONG(108, 166, 205), "SkyBlue3" },
639 { RGB_TO_ULONG(74 , 112, 139), "SkyBlue4" },
640 { RGB_TO_ULONG(176, 226, 255), "LightSkyBlue1" },
641 { RGB_TO_ULONG(164, 211, 238), "LightSkyBlue2" },
642 { RGB_TO_ULONG(141, 182, 205), "LightSkyBlue3" },
643 { RGB_TO_ULONG(96 , 123, 139), "LightSkyBlue4" },
644 { RGB_TO_ULONG(198, 226, 255), "SlateGray1" },
645 { RGB_TO_ULONG(185, 211, 238), "SlateGray2" },
646 { RGB_TO_ULONG(159, 182, 205), "SlateGray3" },
647 { RGB_TO_ULONG(108, 123, 139), "SlateGray4" },
648 { RGB_TO_ULONG(202, 225, 255), "LightSteelBlue1" },
649 { RGB_TO_ULONG(188, 210, 238), "LightSteelBlue2" },
650 { RGB_TO_ULONG(162, 181, 205), "LightSteelBlue3" },
651 { RGB_TO_ULONG(110, 123, 139), "LightSteelBlue4" },
652 { RGB_TO_ULONG(191, 239, 255), "LightBlue1" },
653 { RGB_TO_ULONG(178, 223, 238), "LightBlue2" },
654 { RGB_TO_ULONG(154, 192, 205), "LightBlue3" },
655 { RGB_TO_ULONG(104, 131, 139), "LightBlue4" },
656 { RGB_TO_ULONG(224, 255, 255), "LightCyan1" },
657 { RGB_TO_ULONG(209, 238, 238), "LightCyan2" },
658 { RGB_TO_ULONG(180, 205, 205), "LightCyan3" },
659 { RGB_TO_ULONG(122, 139, 139), "LightCyan4" },
660 { RGB_TO_ULONG(187, 255, 255), "PaleTurquoise1" },
661 { RGB_TO_ULONG(174, 238, 238), "PaleTurquoise2" },
662 { RGB_TO_ULONG(150, 205, 205), "PaleTurquoise3" },
663 { RGB_TO_ULONG(102, 139, 139), "PaleTurquoise4" },
664 { RGB_TO_ULONG(152, 245, 255), "CadetBlue1" },
665 { RGB_TO_ULONG(142, 229, 238), "CadetBlue2" },
666 { RGB_TO_ULONG(122, 197, 205), "CadetBlue3" },
667 { RGB_TO_ULONG(83 , 134, 139), "CadetBlue4" },
668 { RGB_TO_ULONG(0 , 245, 255), "turquoise1" },
669 { RGB_TO_ULONG(0 , 229, 238), "turquoise2" },
670 { RGB_TO_ULONG(0 , 197, 205), "turquoise3" },
671 { RGB_TO_ULONG(0 , 134, 139), "turquoise4" },
672 { RGB_TO_ULONG(0 , 255, 255), "cyan1" },
673 { RGB_TO_ULONG(0 , 238, 238), "cyan2" },
674 { RGB_TO_ULONG(0 , 205, 205), "cyan3" },
675 { RGB_TO_ULONG(0 , 139, 139), "cyan4" },
676 { RGB_TO_ULONG(151, 255, 255), "DarkSlateGray1" },
677 { RGB_TO_ULONG(141, 238, 238), "DarkSlateGray2" },
678 { RGB_TO_ULONG(121, 205, 205), "DarkSlateGray3" },
679 { RGB_TO_ULONG(82 , 139, 139), "DarkSlateGray4" },
680 { RGB_TO_ULONG(127, 255, 212), "aquamarine1" },
681 { RGB_TO_ULONG(118, 238, 198), "aquamarine2" },
682 { RGB_TO_ULONG(102, 205, 170), "aquamarine3" },
683 { RGB_TO_ULONG(69 , 139, 116), "aquamarine4" },
684 { RGB_TO_ULONG(193, 255, 193), "DarkSeaGreen1" },
685 { RGB_TO_ULONG(180, 238, 180), "DarkSeaGreen2" },
686 { RGB_TO_ULONG(155, 205, 155), "DarkSeaGreen3" },
687 { RGB_TO_ULONG(105, 139, 105), "DarkSeaGreen4" },
688 { RGB_TO_ULONG(84 , 255, 159), "SeaGreen1" },
689 { RGB_TO_ULONG(78 , 238, 148), "SeaGreen2" },
690 { RGB_TO_ULONG(67 , 205, 128), "SeaGreen3" },
691 { RGB_TO_ULONG(46 , 139, 87 ), "SeaGreen4" },
692 { RGB_TO_ULONG(154, 255, 154), "PaleGreen1" },
693 { RGB_TO_ULONG(144, 238, 144), "PaleGreen2" },
694 { RGB_TO_ULONG(124, 205, 124), "PaleGreen3" },
695 { RGB_TO_ULONG(84 , 139, 84 ), "PaleGreen4" },
696 { RGB_TO_ULONG(0 , 255, 127), "SpringGreen1" },
697 { RGB_TO_ULONG(0 , 238, 118), "SpringGreen2" },
698 { RGB_TO_ULONG(0 , 205, 102), "SpringGreen3" },
699 { RGB_TO_ULONG(0 , 139, 69 ), "SpringGreen4" },
700 { RGB_TO_ULONG(0 , 255, 0 ), "green1" },
701 { RGB_TO_ULONG(0 , 238, 0 ), "green2" },
702 { RGB_TO_ULONG(0 , 205, 0 ), "green3" },
703 { RGB_TO_ULONG(0 , 139, 0 ), "green4" },
704 { RGB_TO_ULONG(127, 255, 0 ), "chartreuse1" },
705 { RGB_TO_ULONG(118, 238, 0 ), "chartreuse2" },
706 { RGB_TO_ULONG(102, 205, 0 ), "chartreuse3" },
707 { RGB_TO_ULONG(69 , 139, 0 ), "chartreuse4" },
708 { RGB_TO_ULONG(192, 255, 62 ), "OliveDrab1" },
709 { RGB_TO_ULONG(179, 238, 58 ), "OliveDrab2" },
710 { RGB_TO_ULONG(154, 205, 50 ), "OliveDrab3" },
711 { RGB_TO_ULONG(105, 139, 34 ), "OliveDrab4" },
712 { RGB_TO_ULONG(202, 255, 112), "DarkOliveGreen1" },
713 { RGB_TO_ULONG(188, 238, 104), "DarkOliveGreen2" },
714 { RGB_TO_ULONG(162, 205, 90 ), "DarkOliveGreen3" },
715 { RGB_TO_ULONG(110, 139, 61 ), "DarkOliveGreen4" },
716 { RGB_TO_ULONG(255, 246, 143), "khaki1" },
717 { RGB_TO_ULONG(238, 230, 133), "khaki2" },
718 { RGB_TO_ULONG(205, 198, 115), "khaki3" },
719 { RGB_TO_ULONG(139, 134, 78 ), "khaki4" },
720 { RGB_TO_ULONG(255, 236, 139), "LightGoldenrod1" },
721 { RGB_TO_ULONG(238, 220, 130), "LightGoldenrod2" },
722 { RGB_TO_ULONG(205, 190, 112), "LightGoldenrod3" },
723 { RGB_TO_ULONG(139, 129, 76 ), "LightGoldenrod4" },
724 { RGB_TO_ULONG(255, 255, 224), "LightYellow1" },
725 { RGB_TO_ULONG(238, 238, 209), "LightYellow2" },
726 { RGB_TO_ULONG(205, 205, 180), "LightYellow3" },
727 { RGB_TO_ULONG(139, 139, 122), "LightYellow4" },
728 { RGB_TO_ULONG(255, 255, 0 ), "yellow1" },
729 { RGB_TO_ULONG(238, 238, 0 ), "yellow2" },
730 { RGB_TO_ULONG(205, 205, 0 ), "yellow3" },
731 { RGB_TO_ULONG(139, 139, 0 ), "yellow4" },
732 { RGB_TO_ULONG(255, 215, 0 ), "gold1" },
733 { RGB_TO_ULONG(238, 201, 0 ), "gold2" },
734 { RGB_TO_ULONG(205, 173, 0 ), "gold3" },
735 { RGB_TO_ULONG(139, 117, 0 ), "gold4" },
736 { RGB_TO_ULONG(255, 193, 37 ), "goldenrod1" },
737 { RGB_TO_ULONG(238, 180, 34 ), "goldenrod2" },
738 { RGB_TO_ULONG(205, 155, 29 ), "goldenrod3" },
739 { RGB_TO_ULONG(139, 105, 20 ), "goldenrod4" },
740 { RGB_TO_ULONG(255, 185, 15 ), "DarkGoldenrod1" },
741 { RGB_TO_ULONG(238, 173, 14 ), "DarkGoldenrod2" },
742 { RGB_TO_ULONG(205, 149, 12 ), "DarkGoldenrod3" },
743 { RGB_TO_ULONG(139, 101, 8 ), "DarkGoldenrod4" },
744 { RGB_TO_ULONG(255, 193, 193), "RosyBrown1" },
745 { RGB_TO_ULONG(238, 180, 180), "RosyBrown2" },
746 { RGB_TO_ULONG(205, 155, 155), "RosyBrown3" },
747 { RGB_TO_ULONG(139, 105, 105), "RosyBrown4" },
748 { RGB_TO_ULONG(255, 106, 106), "IndianRed1" },
749 { RGB_TO_ULONG(238, 99 , 99 ), "IndianRed2" },
750 { RGB_TO_ULONG(205, 85 , 85 ), "IndianRed3" },
751 { RGB_TO_ULONG(139, 58 , 58 ), "IndianRed4" },
752 { RGB_TO_ULONG(255, 130, 71 ), "sienna1" },
753 { RGB_TO_ULONG(238, 121, 66 ), "sienna2" },
754 { RGB_TO_ULONG(205, 104, 57 ), "sienna3" },
755 { RGB_TO_ULONG(139, 71 , 38 ), "sienna4" },
756 { RGB_TO_ULONG(255, 211, 155), "burlywood1" },
757 { RGB_TO_ULONG(238, 197, 145), "burlywood2" },
758 { RGB_TO_ULONG(205, 170, 125), "burlywood3" },
759 { RGB_TO_ULONG(139, 115, 85 ), "burlywood4" },
760 { RGB_TO_ULONG(255, 231, 186), "wheat1" },
761 { RGB_TO_ULONG(238, 216, 174), "wheat2" },
762 { RGB_TO_ULONG(205, 186, 150), "wheat3" },
763 { RGB_TO_ULONG(139, 126, 102), "wheat4" },
764 { RGB_TO_ULONG(255, 165, 79 ), "tan1" },
765 { RGB_TO_ULONG(238, 154, 73 ), "tan2" },
766 { RGB_TO_ULONG(205, 133, 63 ), "tan3" },
767 { RGB_TO_ULONG(139, 90 , 43 ), "tan4" },
768 { RGB_TO_ULONG(255, 127, 36 ), "chocolate1" },
769 { RGB_TO_ULONG(238, 118, 33 ), "chocolate2" },
770 { RGB_TO_ULONG(205, 102, 29 ), "chocolate3" },
771 { RGB_TO_ULONG(139, 69 , 19 ), "chocolate4" },
772 { RGB_TO_ULONG(255, 48 , 48 ), "firebrick1" },
773 { RGB_TO_ULONG(238, 44 , 44 ), "firebrick2" },
774 { RGB_TO_ULONG(205, 38 , 38 ), "firebrick3" },
775 { RGB_TO_ULONG(139, 26 , 26 ), "firebrick4" },
776 { RGB_TO_ULONG(255, 64 , 64 ), "brown1" },
777 { RGB_TO_ULONG(238, 59 , 59 ), "brown2" },
778 { RGB_TO_ULONG(205, 51 , 51 ), "brown3" },
779 { RGB_TO_ULONG(139, 35 , 35 ), "brown4" },
780 { RGB_TO_ULONG(255, 140, 105), "salmon1" },
781 { RGB_TO_ULONG(238, 130, 98 ), "salmon2" },
782 { RGB_TO_ULONG(205, 112, 84 ), "salmon3" },
783 { RGB_TO_ULONG(139, 76 , 57 ), "salmon4" },
784 { RGB_TO_ULONG(255, 160, 122), "LightSalmon1" },
785 { RGB_TO_ULONG(238, 149, 114), "LightSalmon2" },
786 { RGB_TO_ULONG(205, 129, 98 ), "LightSalmon3" },
787 { RGB_TO_ULONG(139, 87 , 66 ), "LightSalmon4" },
788 { RGB_TO_ULONG(255, 165, 0 ), "orange1" },
789 { RGB_TO_ULONG(238, 154, 0 ), "orange2" },
790 { RGB_TO_ULONG(205, 133, 0 ), "orange3" },
791 { RGB_TO_ULONG(139, 90 , 0 ), "orange4" },
792 { RGB_TO_ULONG(255, 127, 0 ), "DarkOrange1" },
793 { RGB_TO_ULONG(238, 118, 0 ), "DarkOrange2" },
794 { RGB_TO_ULONG(205, 102, 0 ), "DarkOrange3" },
795 { RGB_TO_ULONG(139, 69 , 0 ), "DarkOrange4" },
796 { RGB_TO_ULONG(255, 114, 86 ), "coral1" },
797 { RGB_TO_ULONG(238, 106, 80 ), "coral2" },
798 { RGB_TO_ULONG(205, 91 , 69 ), "coral3" },
799 { RGB_TO_ULONG(139, 62 , 47 ), "coral4" },
800 { RGB_TO_ULONG(255, 99 , 71 ), "tomato1" },
801 { RGB_TO_ULONG(238, 92 , 66 ), "tomato2" },
802 { RGB_TO_ULONG(205, 79 , 57 ), "tomato3" },
803 { RGB_TO_ULONG(139, 54 , 38 ), "tomato4" },
804 { RGB_TO_ULONG(255, 69 , 0 ), "OrangeRed1" },
805 { RGB_TO_ULONG(238, 64 , 0 ), "OrangeRed2" },
806 { RGB_TO_ULONG(205, 55 , 0 ), "OrangeRed3" },
807 { RGB_TO_ULONG(139, 37 , 0 ), "OrangeRed4" },
808 { RGB_TO_ULONG(255, 0 , 0 ), "red1" },
809 { RGB_TO_ULONG(238, 0 , 0 ), "red2" },
810 { RGB_TO_ULONG(205, 0 , 0 ), "red3" },
811 { RGB_TO_ULONG(139, 0 , 0 ), "red4" },
812 { RGB_TO_ULONG(255, 20 , 147), "DeepPink1" },
813 { RGB_TO_ULONG(238, 18 , 137), "DeepPink2" },
814 { RGB_TO_ULONG(205, 16 , 118), "DeepPink3" },
815 { RGB_TO_ULONG(139, 10 , 80 ), "DeepPink4" },
816 { RGB_TO_ULONG(255, 110, 180), "HotPink1" },
817 { RGB_TO_ULONG(238, 106, 167), "HotPink2" },
818 { RGB_TO_ULONG(205, 96 , 144), "HotPink3" },
819 { RGB_TO_ULONG(139, 58 , 98 ), "HotPink4" },
820 { RGB_TO_ULONG(255, 181, 197), "pink1" },
821 { RGB_TO_ULONG(238, 169, 184), "pink2" },
822 { RGB_TO_ULONG(205, 145, 158), "pink3" },
823 { RGB_TO_ULONG(139, 99 , 108), "pink4" },
824 { RGB_TO_ULONG(255, 174, 185), "LightPink1" },
825 { RGB_TO_ULONG(238, 162, 173), "LightPink2" },
826 { RGB_TO_ULONG(205, 140, 149), "LightPink3" },
827 { RGB_TO_ULONG(139, 95 , 101), "LightPink4" },
828 { RGB_TO_ULONG(255, 130, 171), "PaleVioletRed1" },
829 { RGB_TO_ULONG(238, 121, 159), "PaleVioletRed2" },
830 { RGB_TO_ULONG(205, 104, 137), "PaleVioletRed3" },
831 { RGB_TO_ULONG(139, 71 , 93 ), "PaleVioletRed4" },
832 { RGB_TO_ULONG(255, 52 , 179), "maroon1" },
833 { RGB_TO_ULONG(238, 48 , 167), "maroon2" },
834 { RGB_TO_ULONG(205, 41 , 144), "maroon3" },
835 { RGB_TO_ULONG(139, 28 , 98 ), "maroon4" },
836 { RGB_TO_ULONG(255, 62 , 150), "VioletRed1" },
837 { RGB_TO_ULONG(238, 58 , 140), "VioletRed2" },
838 { RGB_TO_ULONG(205, 50 , 120), "VioletRed3" },
839 { RGB_TO_ULONG(139, 34 , 82 ), "VioletRed4" },
840 { RGB_TO_ULONG(255, 0 , 255), "magenta1" },
841 { RGB_TO_ULONG(238, 0 , 238), "magenta2" },
842 { RGB_TO_ULONG(205, 0 , 205), "magenta3" },
843 { RGB_TO_ULONG(139, 0 , 139), "magenta4" },
844 { RGB_TO_ULONG(255, 131, 250), "orchid1" },
845 { RGB_TO_ULONG(238, 122, 233), "orchid2" },
846 { RGB_TO_ULONG(205, 105, 201), "orchid3" },
847 { RGB_TO_ULONG(139, 71 , 137), "orchid4" },
848 { RGB_TO_ULONG(255, 187, 255), "plum1" },
849 { RGB_TO_ULONG(238, 174, 238), "plum2" },
850 { RGB_TO_ULONG(205, 150, 205), "plum3" },
851 { RGB_TO_ULONG(139, 102, 139), "plum4" },
852 { RGB_TO_ULONG(224, 102, 255), "MediumOrchid1" },
853 { RGB_TO_ULONG(209, 95 , 238), "MediumOrchid2" },
854 { RGB_TO_ULONG(180, 82 , 205), "MediumOrchid3" },
855 { RGB_TO_ULONG(122, 55 , 139), "MediumOrchid4" },
856 { RGB_TO_ULONG(191, 62 , 255), "DarkOrchid1" },
857 { RGB_TO_ULONG(178, 58 , 238), "DarkOrchid2" },
858 { RGB_TO_ULONG(154, 50 , 205), "DarkOrchid3" },
859 { RGB_TO_ULONG(104, 34 , 139), "DarkOrchid4" },
860 { RGB_TO_ULONG(155, 48 , 255), "purple1" },
861 { RGB_TO_ULONG(145, 44 , 238), "purple2" },
862 { RGB_TO_ULONG(125, 38 , 205), "purple3" },
863 { RGB_TO_ULONG(85 , 26 , 139), "purple4" },
864 { RGB_TO_ULONG(171, 130, 255), "MediumPurple1" },
865 { RGB_TO_ULONG(159, 121, 238), "MediumPurple2" },
866 { RGB_TO_ULONG(137, 104, 205), "MediumPurple3" },
867 { RGB_TO_ULONG(93 , 71 , 139), "MediumPurple4" },
868 { RGB_TO_ULONG(255, 225, 255), "thistle1" },
869 { RGB_TO_ULONG(238, 210, 238), "thistle2" },
870 { RGB_TO_ULONG(205, 181, 205), "thistle3" },
871 { RGB_TO_ULONG(139, 123, 139), "thistle4" },
872 { RGB_TO_ULONG(0 , 0 , 0 ), "gray0" },
873 { RGB_TO_ULONG(0 , 0 , 0 ), "grey0" },
874 { RGB_TO_ULONG(3 , 3 , 3 ), "gray1" },
875 { RGB_TO_ULONG(3 , 3 , 3 ), "grey1" },
876 { RGB_TO_ULONG(5 , 5 , 5 ), "gray2" },
877 { RGB_TO_ULONG(5 , 5 , 5 ), "grey2" },
878 { RGB_TO_ULONG(8 , 8 , 8 ), "gray3" },
879 { RGB_TO_ULONG(8 , 8 , 8 ), "grey3" },
880 { RGB_TO_ULONG(10 , 10 , 10 ), "gray4" },
881 { RGB_TO_ULONG(10 , 10 , 10 ), "grey4" },
882 { RGB_TO_ULONG(13 , 13 , 13 ), "gray5" },
883 { RGB_TO_ULONG(13 , 13 , 13 ), "grey5" },
884 { RGB_TO_ULONG(15 , 15 , 15 ), "gray6" },
885 { RGB_TO_ULONG(15 , 15 , 15 ), "grey6" },
886 { RGB_TO_ULONG(18 , 18 , 18 ), "gray7" },
887 { RGB_TO_ULONG(18 , 18 , 18 ), "grey7" },
888 { RGB_TO_ULONG(20 , 20 , 20 ), "gray8" },
889 { RGB_TO_ULONG(20 , 20 , 20 ), "grey8" },
890 { RGB_TO_ULONG(23 , 23 , 23 ), "gray9" },
891 { RGB_TO_ULONG(23 , 23 , 23 ), "grey9" },
892 { RGB_TO_ULONG(26 , 26 , 26 ), "gray10" },
893 { RGB_TO_ULONG(26 , 26 , 26 ), "grey10" },
894 { RGB_TO_ULONG(28 , 28 , 28 ), "gray11" },
895 { RGB_TO_ULONG(28 , 28 , 28 ), "grey11" },
896 { RGB_TO_ULONG(31 , 31 , 31 ), "gray12" },
897 { RGB_TO_ULONG(31 , 31 , 31 ), "grey12" },
898 { RGB_TO_ULONG(33 , 33 , 33 ), "gray13" },
899 { RGB_TO_ULONG(33 , 33 , 33 ), "grey13" },
900 { RGB_TO_ULONG(36 , 36 , 36 ), "gray14" },
901 { RGB_TO_ULONG(36 , 36 , 36 ), "grey14" },
902 { RGB_TO_ULONG(38 , 38 , 38 ), "gray15" },
903 { RGB_TO_ULONG(38 , 38 , 38 ), "grey15" },
904 { RGB_TO_ULONG(41 , 41 , 41 ), "gray16" },
905 { RGB_TO_ULONG(41 , 41 , 41 ), "grey16" },
906 { RGB_TO_ULONG(43 , 43 , 43 ), "gray17" },
907 { RGB_TO_ULONG(43 , 43 , 43 ), "grey17" },
908 { RGB_TO_ULONG(46 , 46 , 46 ), "gray18" },
909 { RGB_TO_ULONG(46 , 46 , 46 ), "grey18" },
910 { RGB_TO_ULONG(48 , 48 , 48 ), "gray19" },
911 { RGB_TO_ULONG(48 , 48 , 48 ), "grey19" },
912 { RGB_TO_ULONG(51 , 51 , 51 ), "gray20" },
913 { RGB_TO_ULONG(51 , 51 , 51 ), "grey20" },
914 { RGB_TO_ULONG(54 , 54 , 54 ), "gray21" },
915 { RGB_TO_ULONG(54 , 54 , 54 ), "grey21" },
916 { RGB_TO_ULONG(56 , 56 , 56 ), "gray22" },
917 { RGB_TO_ULONG(56 , 56 , 56 ), "grey22" },
918 { RGB_TO_ULONG(59 , 59 , 59 ), "gray23" },
919 { RGB_TO_ULONG(59 , 59 , 59 ), "grey23" },
920 { RGB_TO_ULONG(61 , 61 , 61 ), "gray24" },
921 { RGB_TO_ULONG(61 , 61 , 61 ), "grey24" },
922 { RGB_TO_ULONG(64 , 64 , 64 ), "gray25" },
923 { RGB_TO_ULONG(64 , 64 , 64 ), "grey25" },
924 { RGB_TO_ULONG(66 , 66 , 66 ), "gray26" },
925 { RGB_TO_ULONG(66 , 66 , 66 ), "grey26" },
926 { RGB_TO_ULONG(69 , 69 , 69 ), "gray27" },
927 { RGB_TO_ULONG(69 , 69 , 69 ), "grey27" },
928 { RGB_TO_ULONG(71 , 71 , 71 ), "gray28" },
929 { RGB_TO_ULONG(71 , 71 , 71 ), "grey28" },
930 { RGB_TO_ULONG(74 , 74 , 74 ), "gray29" },
931 { RGB_TO_ULONG(74 , 74 , 74 ), "grey29" },
932 { RGB_TO_ULONG(77 , 77 , 77 ), "gray30" },
933 { RGB_TO_ULONG(77 , 77 , 77 ), "grey30" },
934 { RGB_TO_ULONG(79 , 79 , 79 ), "gray31" },
935 { RGB_TO_ULONG(79 , 79 , 79 ), "grey31" },
936 { RGB_TO_ULONG(82 , 82 , 82 ), "gray32" },
937 { RGB_TO_ULONG(82 , 82 , 82 ), "grey32" },
938 { RGB_TO_ULONG(84 , 84 , 84 ), "gray33" },
939 { RGB_TO_ULONG(84 , 84 , 84 ), "grey33" },
940 { RGB_TO_ULONG(87 , 87 , 87 ), "gray34" },
941 { RGB_TO_ULONG(87 , 87 , 87 ), "grey34" },
942 { RGB_TO_ULONG(89 , 89 , 89 ), "gray35" },
943 { RGB_TO_ULONG(89 , 89 , 89 ), "grey35" },
944 { RGB_TO_ULONG(92 , 92 , 92 ), "gray36" },
945 { RGB_TO_ULONG(92 , 92 , 92 ), "grey36" },
946 { RGB_TO_ULONG(94 , 94 , 94 ), "gray37" },
947 { RGB_TO_ULONG(94 , 94 , 94 ), "grey37" },
948 { RGB_TO_ULONG(97 , 97 , 97 ), "gray38" },
949 { RGB_TO_ULONG(97 , 97 , 97 ), "grey38" },
950 { RGB_TO_ULONG(99 , 99 , 99 ), "gray39" },
951 { RGB_TO_ULONG(99 , 99 , 99 ), "grey39" },
952 { RGB_TO_ULONG(102, 102, 102), "gray40" },
953 { RGB_TO_ULONG(102, 102, 102), "grey40" },
954 { RGB_TO_ULONG(105, 105, 105), "gray41" },
955 { RGB_TO_ULONG(105, 105, 105), "grey41" },
956 { RGB_TO_ULONG(107, 107, 107), "gray42" },
957 { RGB_TO_ULONG(107, 107, 107), "grey42" },
958 { RGB_TO_ULONG(110, 110, 110), "gray43" },
959 { RGB_TO_ULONG(110, 110, 110), "grey43" },
960 { RGB_TO_ULONG(112, 112, 112), "gray44" },
961 { RGB_TO_ULONG(112, 112, 112), "grey44" },
962 { RGB_TO_ULONG(115, 115, 115), "gray45" },
963 { RGB_TO_ULONG(115, 115, 115), "grey45" },
964 { RGB_TO_ULONG(117, 117, 117), "gray46" },
965 { RGB_TO_ULONG(117, 117, 117), "grey46" },
966 { RGB_TO_ULONG(120, 120, 120), "gray47" },
967 { RGB_TO_ULONG(120, 120, 120), "grey47" },
968 { RGB_TO_ULONG(122, 122, 122), "gray48" },
969 { RGB_TO_ULONG(122, 122, 122), "grey48" },
970 { RGB_TO_ULONG(125, 125, 125), "gray49" },
971 { RGB_TO_ULONG(125, 125, 125), "grey49" },
972 { RGB_TO_ULONG(127, 127, 127), "gray50" },
973 { RGB_TO_ULONG(127, 127, 127), "grey50" },
974 { RGB_TO_ULONG(130, 130, 130), "gray51" },
975 { RGB_TO_ULONG(130, 130, 130), "grey51" },
976 { RGB_TO_ULONG(133, 133, 133), "gray52" },
977 { RGB_TO_ULONG(133, 133, 133), "grey52" },
978 { RGB_TO_ULONG(135, 135, 135), "gray53" },
979 { RGB_TO_ULONG(135, 135, 135), "grey53" },
980 { RGB_TO_ULONG(138, 138, 138), "gray54" },
981 { RGB_TO_ULONG(138, 138, 138), "grey54" },
982 { RGB_TO_ULONG(140, 140, 140), "gray55" },
983 { RGB_TO_ULONG(140, 140, 140), "grey55" },
984 { RGB_TO_ULONG(143, 143, 143), "gray56" },
985 { RGB_TO_ULONG(143, 143, 143), "grey56" },
986 { RGB_TO_ULONG(145, 145, 145), "gray57" },
987 { RGB_TO_ULONG(145, 145, 145), "grey57" },
988 { RGB_TO_ULONG(148, 148, 148), "gray58" },
989 { RGB_TO_ULONG(148, 148, 148), "grey58" },
990 { RGB_TO_ULONG(150, 150, 150), "gray59" },
991 { RGB_TO_ULONG(150, 150, 150), "grey59" },
992 { RGB_TO_ULONG(153, 153, 153), "gray60" },
993 { RGB_TO_ULONG(153, 153, 153), "grey60" },
994 { RGB_TO_ULONG(156, 156, 156), "gray61" },
995 { RGB_TO_ULONG(156, 156, 156), "grey61" },
996 { RGB_TO_ULONG(158, 158, 158), "gray62" },
997 { RGB_TO_ULONG(158, 158, 158), "grey62" },
998 { RGB_TO_ULONG(161, 161, 161), "gray63" },
999 { RGB_TO_ULONG(161, 161, 161), "grey63" },
1000 { RGB_TO_ULONG(163, 163, 163), "gray64" },
1001 { RGB_TO_ULONG(163, 163, 163), "grey64" },
1002 { RGB_TO_ULONG(166, 166, 166), "gray65" },
1003 { RGB_TO_ULONG(166, 166, 166), "grey65" },
1004 { RGB_TO_ULONG(168, 168, 168), "gray66" },
1005 { RGB_TO_ULONG(168, 168, 168), "grey66" },
1006 { RGB_TO_ULONG(171, 171, 171), "gray67" },
1007 { RGB_TO_ULONG(171, 171, 171), "grey67" },
1008 { RGB_TO_ULONG(173, 173, 173), "gray68" },
1009 { RGB_TO_ULONG(173, 173, 173), "grey68" },
1010 { RGB_TO_ULONG(176, 176, 176), "gray69" },
1011 { RGB_TO_ULONG(176, 176, 176), "grey69" },
1012 { RGB_TO_ULONG(179, 179, 179), "gray70" },
1013 { RGB_TO_ULONG(179, 179, 179), "grey70" },
1014 { RGB_TO_ULONG(181, 181, 181), "gray71" },
1015 { RGB_TO_ULONG(181, 181, 181), "grey71" },
1016 { RGB_TO_ULONG(184, 184, 184), "gray72" },
1017 { RGB_TO_ULONG(184, 184, 184), "grey72" },
1018 { RGB_TO_ULONG(186, 186, 186), "gray73" },
1019 { RGB_TO_ULONG(186, 186, 186), "grey73" },
1020 { RGB_TO_ULONG(189, 189, 189), "gray74" },
1021 { RGB_TO_ULONG(189, 189, 189), "grey74" },
1022 { RGB_TO_ULONG(191, 191, 191), "gray75" },
1023 { RGB_TO_ULONG(191, 191, 191), "grey75" },
1024 { RGB_TO_ULONG(194, 194, 194), "gray76" },
1025 { RGB_TO_ULONG(194, 194, 194), "grey76" },
1026 { RGB_TO_ULONG(196, 196, 196), "gray77" },
1027 { RGB_TO_ULONG(196, 196, 196), "grey77" },
1028 { RGB_TO_ULONG(199, 199, 199), "gray78" },
1029 { RGB_TO_ULONG(199, 199, 199), "grey78" },
1030 { RGB_TO_ULONG(201, 201, 201), "gray79" },
1031 { RGB_TO_ULONG(201, 201, 201), "grey79" },
1032 { RGB_TO_ULONG(204, 204, 204), "gray80" },
1033 { RGB_TO_ULONG(204, 204, 204), "grey80" },
1034 { RGB_TO_ULONG(207, 207, 207), "gray81" },
1035 { RGB_TO_ULONG(207, 207, 207), "grey81" },
1036 { RGB_TO_ULONG(209, 209, 209), "gray82" },
1037 { RGB_TO_ULONG(209, 209, 209), "grey82" },
1038 { RGB_TO_ULONG(212, 212, 212), "gray83" },
1039 { RGB_TO_ULONG(212, 212, 212), "grey83" },
1040 { RGB_TO_ULONG(214, 214, 214), "gray84" },
1041 { RGB_TO_ULONG(214, 214, 214), "grey84" },
1042 { RGB_TO_ULONG(217, 217, 217), "gray85" },
1043 { RGB_TO_ULONG(217, 217, 217), "grey85" },
1044 { RGB_TO_ULONG(219, 219, 219), "gray86" },
1045 { RGB_TO_ULONG(219, 219, 219), "grey86" },
1046 { RGB_TO_ULONG(222, 222, 222), "gray87" },
1047 { RGB_TO_ULONG(222, 222, 222), "grey87" },
1048 { RGB_TO_ULONG(224, 224, 224), "gray88" },
1049 { RGB_TO_ULONG(224, 224, 224), "grey88" },
1050 { RGB_TO_ULONG(227, 227, 227), "gray89" },
1051 { RGB_TO_ULONG(227, 227, 227), "grey89" },
1052 { RGB_TO_ULONG(229, 229, 229), "gray90" },
1053 { RGB_TO_ULONG(229, 229, 229), "grey90" },
1054 { RGB_TO_ULONG(232, 232, 232), "gray91" },
1055 { RGB_TO_ULONG(232, 232, 232), "grey91" },
1056 { RGB_TO_ULONG(235, 235, 235), "gray92" },
1057 { RGB_TO_ULONG(235, 235, 235), "grey92" },
1058 { RGB_TO_ULONG(237, 237, 237), "gray93" },
1059 { RGB_TO_ULONG(237, 237, 237), "grey93" },
1060 { RGB_TO_ULONG(240, 240, 240), "gray94" },
1061 { RGB_TO_ULONG(240, 240, 240), "grey94" },
1062 { RGB_TO_ULONG(242, 242, 242), "gray95" },
1063 { RGB_TO_ULONG(242, 242, 242), "grey95" },
1064 { RGB_TO_ULONG(245, 245, 245), "gray96" },
1065 { RGB_TO_ULONG(245, 245, 245), "grey96" },
1066 { RGB_TO_ULONG(247, 247, 247), "gray97" },
1067 { RGB_TO_ULONG(247, 247, 247), "grey97" },
1068 { RGB_TO_ULONG(250, 250, 250), "gray98" },
1069 { RGB_TO_ULONG(250, 250, 250), "grey98" },
1070 { RGB_TO_ULONG(252, 252, 252), "gray99" },
1071 { RGB_TO_ULONG(252, 252, 252), "grey99" },
1072 { RGB_TO_ULONG(255, 255, 255), "gray100" },
1073 { RGB_TO_ULONG(255, 255, 255), "grey100" },
1074 { RGB_TO_ULONG(169, 169, 169), "dark grey" },
1075 { RGB_TO_ULONG(169, 169, 169), "DarkGrey" },
1076 { RGB_TO_ULONG(169, 169, 169), "dark gray" },
1077 { RGB_TO_ULONG(169, 169, 169), "DarkGray" },
1078 { RGB_TO_ULONG(0 , 0 , 139), "dark blue" },
1079 { RGB_TO_ULONG(0 , 0 , 139), "DarkBlue" },
1080 { RGB_TO_ULONG(0 , 139, 139), "dark cyan" },
1081 { RGB_TO_ULONG(0 , 139, 139), "DarkCyan" },
1082 { RGB_TO_ULONG(139, 0 , 139), "dark magenta" },
1083 { RGB_TO_ULONG(139, 0 , 139), "DarkMagenta" },
1084 { RGB_TO_ULONG(139, 0 , 0 ), "dark red" },
1085 { RGB_TO_ULONG(139, 0 , 0 ), "DarkRed" },
1086 { RGB_TO_ULONG(144, 238, 144), "light green" },
1087 { RGB_TO_ULONG(144, 238, 144), "LightGreen" }
1088 };
1089
1090 Lisp_Object
1091 mac_color_map_lookup (colorname)
1092 char *colorname;
1093 {
1094 Lisp_Object ret = Qnil;
1095 int i;
1096
1097 BLOCK_INPUT;
1098
1099 for (i = 0; i < sizeof (mac_color_map) / sizeof (mac_color_map[0]); i++)
1100 if (xstricmp (colorname, mac_color_map[i].name) == 0)
1101 {
1102 ret = make_number (mac_color_map[i].color);
1103 break;
1104 }
1105
1106 UNBLOCK_INPUT;
1107
1108 return ret;
1109 }
1110
1111 Lisp_Object
1112 x_to_mac_color (colorname)
1113 char * colorname;
1114 {
1115 register Lisp_Object tail, ret = Qnil;
1116
1117 BLOCK_INPUT;
1118
1119 if (colorname[0] == '#')
1120 {
1121 /* Could be an old-style RGB Device specification. */
1122 char *color;
1123 int size;
1124 color = colorname + 1;
1125
1126 size = strlen(color);
1127 if (size == 3 || size == 6 || size == 9 || size == 12)
1128 {
1129 unsigned long colorval;
1130 int i, pos;
1131 pos = 16;
1132 size /= 3;
1133 colorval = 0;
1134
1135 for (i = 0; i < 3; i++)
1136 {
1137 char *end;
1138 char t;
1139 unsigned long value;
1140
1141 /* The check for 'x' in the following conditional takes into
1142 account the fact that strtol allows a "0x" in front of
1143 our numbers, and we don't. */
1144 if (!isxdigit(color[0]) || color[1] == 'x')
1145 break;
1146 t = color[size];
1147 color[size] = '\0';
1148 value = strtoul(color, &end, 16);
1149 color[size] = t;
1150 if (errno == ERANGE || end - color != size)
1151 break;
1152 switch (size)
1153 {
1154 case 1:
1155 value = value * 0x10;
1156 break;
1157 case 2:
1158 break;
1159 case 3:
1160 value /= 0x10;
1161 break;
1162 case 4:
1163 value /= 0x100;
1164 break;
1165 }
1166 colorval |= (value << pos);
1167 pos -= 8;
1168 if (i == 2)
1169 {
1170 UNBLOCK_INPUT;
1171 return make_number (colorval);
1172 }
1173 color = end;
1174 }
1175 }
1176 }
1177 else if (strnicmp(colorname, "rgb:", 4) == 0)
1178 {
1179 char *color;
1180 unsigned long colorval;
1181 int i, pos;
1182 pos = 0;
1183
1184 colorval = 0;
1185 color = colorname + 4;
1186 for (i = 0; i < 3; i++)
1187 {
1188 char *end;
1189 unsigned long value;
1190
1191 /* The check for 'x' in the following conditional takes into
1192 account the fact that strtol allows a "0x" in front of
1193 our numbers, and we don't. */
1194 if (!isxdigit(color[0]) || color[1] == 'x')
1195 break;
1196 value = strtoul(color, &end, 16);
1197 if (errno == ERANGE)
1198 break;
1199 switch (end - color)
1200 {
1201 case 1:
1202 value = value * 0x10 + value;
1203 break;
1204 case 2:
1205 break;
1206 case 3:
1207 value /= 0x10;
1208 break;
1209 case 4:
1210 value /= 0x100;
1211 break;
1212 default:
1213 value = ULONG_MAX;
1214 }
1215 if (value == ULONG_MAX)
1216 break;
1217 colorval |= (value << pos);
1218 pos += 0x8;
1219 if (i == 2)
1220 {
1221 if (*end != '\0')
1222 break;
1223 UNBLOCK_INPUT;
1224 return make_number (colorval);
1225 }
1226 if (*end != '/')
1227 break;
1228 color = end + 1;
1229 }
1230 }
1231 else if (strnicmp(colorname, "rgbi:", 5) == 0)
1232 {
1233 /* This is an RGB Intensity specification. */
1234 char *color;
1235 unsigned long colorval;
1236 int i, pos;
1237 pos = 0;
1238
1239 colorval = 0;
1240 color = colorname + 5;
1241 for (i = 0; i < 3; i++)
1242 {
1243 char *end;
1244 double value;
1245 unsigned long val;
1246
1247 value = strtod(color, &end);
1248 if (errno == ERANGE)
1249 break;
1250 if (value < 0.0 || value > 1.0)
1251 break;
1252 val = (unsigned long)(0x100 * value);
1253 /* We used 0x100 instead of 0xFF to give a continuous
1254 range between 0.0 and 1.0 inclusive. The next statement
1255 fixes the 1.0 case. */
1256 if (val == 0x100)
1257 val = 0xFF;
1258 colorval |= (val << pos);
1259 pos += 0x8;
1260 if (i == 2)
1261 {
1262 if (*end != '\0')
1263 break;
1264 UNBLOCK_INPUT;
1265 return make_number (colorval);
1266 }
1267 if (*end != '/')
1268 break;
1269 color = end + 1;
1270 }
1271 }
1272
1273 ret = mac_color_map_lookup (colorname);
1274
1275 UNBLOCK_INPUT;
1276 return ret;
1277 }
1278
1279 /* Gamma-correct COLOR on frame F. */
1280
1281 void
1282 gamma_correct (f, color)
1283 struct frame *f;
1284 unsigned long *color;
1285 {
1286 if (f->gamma)
1287 {
1288 unsigned long red, green, blue;
1289
1290 red = pow (RED_FROM_ULONG (*color) / 255.0, f->gamma) * 255.0 + 0.5;
1291 green = pow (GREEN_FROM_ULONG (*color) / 255.0, f->gamma) * 255.0 + 0.5;
1292 blue = pow (BLUE_FROM_ULONG (*color) / 255.0, f->gamma) * 255.0 + 0.5;
1293 *color = RGB_TO_ULONG (red, green, blue);
1294 }
1295 }
1296
1297 /* Decide if color named COLOR is valid for the display associated
1298 with the selected frame; if so, return the rgb values in COLOR_DEF.
1299 If ALLOC is nonzero, allocate a new colormap cell. */
1300
1301 int
1302 mac_defined_color (f, color, color_def, alloc)
1303 FRAME_PTR f;
1304 char *color;
1305 XColor *color_def;
1306 int alloc;
1307 {
1308 register Lisp_Object tem;
1309 unsigned long mac_color_ref;
1310
1311 tem = x_to_mac_color (color);
1312
1313 if (!NILP (tem))
1314 {
1315 if (f)
1316 {
1317 /* Apply gamma correction. */
1318 mac_color_ref = XUINT (tem);
1319 gamma_correct (f, &mac_color_ref);
1320 XSETINT (tem, mac_color_ref);
1321 }
1322
1323 color_def->pixel = mac_color_ref;
1324 color_def->red = RED16_FROM_ULONG (mac_color_ref);
1325 color_def->green = GREEN16_FROM_ULONG (mac_color_ref);
1326 color_def->blue = BLUE16_FROM_ULONG (mac_color_ref);
1327
1328 return 1;
1329 }
1330 else
1331 {
1332 return 0;
1333 }
1334 }
1335
1336 /* Given a string ARG naming a color, compute a pixel value from it
1337 suitable for screen F.
1338 If F is not a color screen, return DEF (default) regardless of what
1339 ARG says. */
1340
1341 int
1342 x_decode_color (f, arg, def)
1343 FRAME_PTR f;
1344 Lisp_Object arg;
1345 int def;
1346 {
1347 XColor cdef;
1348
1349 CHECK_STRING (arg);
1350
1351 if (strcmp (SDATA (arg), "black") == 0)
1352 return BLACK_PIX_DEFAULT (f);
1353 else if (strcmp (SDATA (arg), "white") == 0)
1354 return WHITE_PIX_DEFAULT (f);
1355
1356 #if 0
1357 if (FRAME_MAC_DISPLAY_INFO (f)->n_planes) == 1)
1358 return def;
1359 #endif
1360
1361 if (mac_defined_color (f, SDATA (arg), &cdef, 1))
1362 return cdef.pixel;
1363
1364 /* defined_color failed; return an ultimate default. */
1365 return def;
1366 }
1367 \f
1368 /* Functions called only from `x_set_frame_param'
1369 to set individual parameters.
1370
1371 If FRAME_MAC_WINDOW (f) is 0,
1372 the frame is being created and its window does not exist yet.
1373 In that case, just record the parameter's new value
1374 in the standard place; do not attempt to change the window. */
1375
1376 void
1377 x_set_foreground_color (f, arg, oldval)
1378 struct frame *f;
1379 Lisp_Object arg, oldval;
1380 {
1381 struct mac_output *mac = f->output_data.mac;
1382 unsigned long fg, old_fg;
1383
1384 fg = x_decode_color (f, arg, BLACK_PIX_DEFAULT (f));
1385 old_fg = FRAME_FOREGROUND_PIXEL (f);
1386 FRAME_FOREGROUND_PIXEL (f) = fg;
1387
1388 if (FRAME_MAC_WINDOW (f) != 0)
1389 {
1390 Display *dpy = FRAME_MAC_DISPLAY (f);
1391
1392 BLOCK_INPUT;
1393 XSetForeground (dpy, mac->normal_gc, fg);
1394 XSetBackground (dpy, mac->reverse_gc, fg);
1395
1396 if (mac->cursor_pixel == old_fg)
1397 {
1398 unload_color (f, mac->cursor_pixel);
1399 mac->cursor_pixel = fg;
1400 XSetBackground (dpy, mac->cursor_gc, mac->cursor_pixel);
1401 }
1402
1403 UNBLOCK_INPUT;
1404
1405 update_face_from_frame_parameter (f, Qforeground_color, arg);
1406
1407 if (FRAME_VISIBLE_P (f))
1408 redraw_frame (f);
1409 }
1410
1411 unload_color (f, old_fg);
1412 }
1413
1414 void
1415 x_set_background_color (f, arg, oldval)
1416 struct frame *f;
1417 Lisp_Object arg, oldval;
1418 {
1419 struct mac_output *mac = f->output_data.mac;
1420 unsigned long bg;
1421
1422 bg = x_decode_color (f, arg, WHITE_PIX_DEFAULT (f));
1423 unload_color (f, FRAME_BACKGROUND_PIXEL (f));
1424 FRAME_BACKGROUND_PIXEL (f) = bg;
1425
1426 if (FRAME_MAC_WINDOW (f) != 0)
1427 {
1428 Display *dpy = FRAME_MAC_DISPLAY (f);
1429
1430 BLOCK_INPUT;
1431 XSetBackground (dpy, mac->normal_gc, bg);
1432 XSetForeground (dpy, mac->reverse_gc, bg);
1433 XSetWindowBackground (dpy, FRAME_MAC_WINDOW (f), bg);
1434 XSetForeground (dpy, mac->cursor_gc, bg);
1435
1436 UNBLOCK_INPUT;
1437 update_face_from_frame_parameter (f, Qbackground_color, arg);
1438
1439 if (FRAME_VISIBLE_P (f))
1440 redraw_frame (f);
1441 }
1442 }
1443
1444 void
1445 x_set_mouse_color (f, arg, oldval)
1446 struct frame *f;
1447 Lisp_Object arg, oldval;
1448 {
1449 struct x_output *x = f->output_data.x;
1450 Display *dpy = FRAME_MAC_DISPLAY (f);
1451 Cursor cursor, nontext_cursor, mode_cursor, hand_cursor;
1452 Cursor hourglass_cursor, horizontal_drag_cursor;
1453 unsigned long pixel = x_decode_color (f, arg, BLACK_PIX_DEFAULT (f));
1454 unsigned long mask_color = x->background_pixel;
1455
1456 /* Don't let pointers be invisible. */
1457 if (mask_color == pixel)
1458 pixel = x->foreground_pixel;
1459
1460 f->output_data.mac->mouse_pixel = pixel;
1461
1462 if (!NILP (Vx_pointer_shape))
1463 {
1464 CHECK_NUMBER (Vx_pointer_shape);
1465 cursor = XINT (Vx_pointer_shape);
1466 }
1467 else
1468 cursor = kThemeIBeamCursor;
1469
1470 if (!NILP (Vx_nontext_pointer_shape))
1471 {
1472 CHECK_NUMBER (Vx_nontext_pointer_shape);
1473 nontext_cursor = XINT (Vx_nontext_pointer_shape);
1474 }
1475 else
1476 nontext_cursor = kThemeArrowCursor;
1477
1478 if (!NILP (Vx_hourglass_pointer_shape))
1479 {
1480 CHECK_NUMBER (Vx_hourglass_pointer_shape);
1481 hourglass_cursor = XINT (Vx_hourglass_pointer_shape);
1482 }
1483 else
1484 hourglass_cursor = kThemeWatchCursor;
1485
1486 if (!NILP (Vx_mode_pointer_shape))
1487 {
1488 CHECK_NUMBER (Vx_mode_pointer_shape);
1489 mode_cursor = XINT (Vx_mode_pointer_shape);
1490 }
1491 else
1492 mode_cursor = kThemeArrowCursor;
1493
1494 if (!NILP (Vx_sensitive_text_pointer_shape))
1495 {
1496 CHECK_NUMBER (Vx_sensitive_text_pointer_shape);
1497 hand_cursor = XINT (Vx_sensitive_text_pointer_shape);
1498 }
1499 else
1500 hand_cursor = kThemePointingHandCursor;
1501
1502 if (!NILP (Vx_window_horizontal_drag_shape))
1503 {
1504 CHECK_NUMBER (Vx_window_horizontal_drag_shape);
1505 horizontal_drag_cursor = XINT (Vx_window_horizontal_drag_shape);
1506 }
1507 else
1508 horizontal_drag_cursor = kThemeResizeLeftRightCursor;
1509
1510 #if 0 /* MAC_TODO: cursor color changes */
1511 {
1512 XColor fore_color, back_color;
1513
1514 fore_color.pixel = f->output_data.mac->mouse_pixel;
1515 x_query_color (f, &fore_color);
1516 back_color.pixel = mask_color;
1517 x_query_color (f, &back_color);
1518
1519 XRecolorCursor (dpy, cursor, &fore_color, &back_color);
1520 XRecolorCursor (dpy, nontext_cursor, &fore_color, &back_color);
1521 XRecolorCursor (dpy, mode_cursor, &fore_color, &back_color);
1522 XRecolorCursor (dpy, hand_cursor, &fore_color, &back_color);
1523 XRecolorCursor (dpy, hourglass_cursor, &fore_color, &back_color);
1524 XRecolorCursor (dpy, horizontal_drag_cursor, &fore_color, &back_color);
1525 }
1526 #endif
1527
1528 BLOCK_INPUT;
1529
1530 rif->define_frame_cursor (f, cursor);
1531
1532 f->output_data.mac->text_cursor = cursor;
1533 f->output_data.mac->nontext_cursor = nontext_cursor;
1534 f->output_data.mac->hourglass_cursor = hourglass_cursor;
1535 f->output_data.mac->modeline_cursor = mode_cursor;
1536 f->output_data.mac->hand_cursor = hand_cursor;
1537 f->output_data.mac->horizontal_drag_cursor = horizontal_drag_cursor;
1538
1539 UNBLOCK_INPUT;
1540
1541 update_face_from_frame_parameter (f, Qmouse_color, arg);
1542 }
1543
1544 void
1545 x_set_cursor_color (f, arg, oldval)
1546 struct frame *f;
1547 Lisp_Object arg, oldval;
1548 {
1549 unsigned long fore_pixel, pixel;
1550
1551 if (!NILP (Vx_cursor_fore_pixel))
1552 fore_pixel = x_decode_color (f, Vx_cursor_fore_pixel,
1553 WHITE_PIX_DEFAULT (f));
1554 else
1555 fore_pixel = FRAME_BACKGROUND_PIXEL (f);
1556
1557 pixel = x_decode_color (f, arg, BLACK_PIX_DEFAULT (f));
1558
1559 /* Make sure that the cursor color differs from the background color. */
1560 if (pixel == FRAME_BACKGROUND_PIXEL (f))
1561 {
1562 pixel = f->output_data.mac->mouse_pixel;
1563 if (pixel == fore_pixel)
1564 fore_pixel = FRAME_BACKGROUND_PIXEL (f);
1565 }
1566
1567 f->output_data.mac->cursor_foreground_pixel = fore_pixel;
1568 f->output_data.mac->cursor_pixel = pixel;
1569
1570 if (FRAME_MAC_WINDOW (f) != 0)
1571 {
1572 BLOCK_INPUT;
1573 /* Update frame's cursor_gc. */
1574 f->output_data.mac->cursor_gc->foreground = fore_pixel;
1575 f->output_data.mac->cursor_gc->background = pixel;
1576
1577 UNBLOCK_INPUT;
1578
1579 if (FRAME_VISIBLE_P (f))
1580 {
1581 x_update_cursor (f, 0);
1582 x_update_cursor (f, 1);
1583 }
1584 }
1585
1586 update_face_from_frame_parameter (f, Qcursor_color, arg);
1587 }
1588
1589 /* Set the border-color of frame F to pixel value PIX.
1590 Note that this does not fully take effect if done before
1591 F has a window. */
1592
1593 void
1594 x_set_border_pixel (f, pix)
1595 struct frame *f;
1596 int pix;
1597 {
1598
1599 f->output_data.mac->border_pixel = pix;
1600
1601 if (FRAME_MAC_WINDOW (f) != 0 && f->border_width > 0)
1602 {
1603 if (FRAME_VISIBLE_P (f))
1604 redraw_frame (f);
1605 }
1606 }
1607
1608 /* Set the border-color of frame F to value described by ARG.
1609 ARG can be a string naming a color.
1610 The border-color is used for the border that is drawn by the server.
1611 Note that this does not fully take effect if done before
1612 F has a window; it must be redone when the window is created. */
1613
1614 void
1615 x_set_border_color (f, arg, oldval)
1616 struct frame *f;
1617 Lisp_Object arg, oldval;
1618 {
1619 int pix;
1620
1621 CHECK_STRING (arg);
1622 pix = x_decode_color (f, arg, BLACK_PIX_DEFAULT (f));
1623 x_set_border_pixel (f, pix);
1624 update_face_from_frame_parameter (f, Qborder_color, arg);
1625 }
1626
1627
1628 void
1629 x_set_cursor_type (f, arg, oldval)
1630 FRAME_PTR f;
1631 Lisp_Object arg, oldval;
1632 {
1633 set_frame_cursor_types (f, arg);
1634
1635 /* Make sure the cursor gets redrawn. */
1636 cursor_type_changed = 1;
1637 }
1638 \f
1639 #if 0 /* MAC_TODO: really no icon for Mac */
1640 void
1641 x_set_icon_type (f, arg, oldval)
1642 struct frame *f;
1643 Lisp_Object arg, oldval;
1644 {
1645 int result;
1646
1647 if (NILP (arg) && NILP (oldval))
1648 return;
1649
1650 if (STRINGP (arg) && STRINGP (oldval)
1651 && EQ (Fstring_equal (oldval, arg), Qt))
1652 return;
1653
1654 if (SYMBOLP (arg) && SYMBOLP (oldval) && EQ (arg, oldval))
1655 return;
1656
1657 BLOCK_INPUT;
1658
1659 result = x_bitmap_icon (f, arg);
1660 if (result)
1661 {
1662 UNBLOCK_INPUT;
1663 error ("No icon window available");
1664 }
1665
1666 UNBLOCK_INPUT;
1667 }
1668 #endif /* MAC_TODO */
1669
1670 void
1671 x_set_icon_name (f, arg, oldval)
1672 struct frame *f;
1673 Lisp_Object arg, oldval;
1674 {
1675 int result;
1676
1677 if (STRINGP (arg))
1678 {
1679 if (STRINGP (oldval) && EQ (Fstring_equal (oldval, arg), Qt))
1680 return;
1681 }
1682 else if (!STRINGP (oldval) && EQ (oldval, Qnil) == EQ (arg, Qnil))
1683 return;
1684
1685 f->icon_name = arg;
1686
1687 #if 0 /* MAC_TODO */
1688 if (f->output_data.w32->icon_bitmap != 0)
1689 return;
1690
1691 BLOCK_INPUT;
1692
1693 result = x_text_icon (f,
1694 (char *) SDATA ((!NILP (f->icon_name)
1695 ? f->icon_name
1696 : !NILP (f->title)
1697 ? f->title
1698 : f->name)));
1699
1700 if (result)
1701 {
1702 UNBLOCK_INPUT;
1703 error ("No icon window available");
1704 }
1705
1706 /* If the window was unmapped (and its icon was mapped),
1707 the new icon is not mapped, so map the window in its stead. */
1708 if (FRAME_VISIBLE_P (f))
1709 {
1710 #ifdef USE_X_TOOLKIT
1711 XtPopup (f->output_data.w32->widget, XtGrabNone);
1712 #endif
1713 XMapWindow (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f));
1714 }
1715
1716 XFlush (FRAME_W32_DISPLAY (f));
1717 UNBLOCK_INPUT;
1718 #endif /* MAC_TODO */
1719 }
1720
1721 \f
1722 void
1723 x_set_menu_bar_lines (f, value, oldval)
1724 struct frame *f;
1725 Lisp_Object value, oldval;
1726 {
1727 int nlines;
1728 int olines = FRAME_MENU_BAR_LINES (f);
1729
1730 /* Right now, menu bars don't work properly in minibuf-only frames;
1731 most of the commands try to apply themselves to the minibuffer
1732 frame itself, and get an error because you can't switch buffers
1733 in or split the minibuffer window. */
1734 if (FRAME_MINIBUF_ONLY_P (f))
1735 return;
1736
1737 if (INTEGERP (value))
1738 nlines = XINT (value);
1739 else
1740 nlines = 0;
1741
1742 FRAME_MENU_BAR_LINES (f) = 0;
1743 if (nlines)
1744 FRAME_EXTERNAL_MENU_BAR (f) = 1;
1745 else
1746 {
1747 if (FRAME_EXTERNAL_MENU_BAR (f) == 1)
1748 free_frame_menubar (f);
1749 FRAME_EXTERNAL_MENU_BAR (f) = 0;
1750
1751 /* Adjust the frame size so that the client (text) dimensions
1752 remain the same. This depends on FRAME_EXTERNAL_MENU_BAR being
1753 set correctly. */
1754 x_set_window_size (f, 0, FRAME_COLS (f), FRAME_LINES (f));
1755 do_pending_window_change (0);
1756 }
1757 adjust_glyphs (f);
1758 }
1759
1760
1761 /* Set the number of lines used for the tool bar of frame F to VALUE.
1762 VALUE not an integer, or < 0 means set the lines to zero. OLDVAL
1763 is the old number of tool bar lines. This function changes the
1764 height of all windows on frame F to match the new tool bar height.
1765 The frame's height doesn't change. */
1766
1767 void
1768 x_set_tool_bar_lines (f, value, oldval)
1769 struct frame *f;
1770 Lisp_Object value, oldval;
1771 {
1772 int delta, nlines, root_height;
1773 Lisp_Object root_window;
1774
1775 /* Treat tool bars like menu bars. */
1776 if (FRAME_MINIBUF_ONLY_P (f))
1777 return;
1778
1779 /* Use VALUE only if an integer >= 0. */
1780 if (INTEGERP (value) && XINT (value) >= 0)
1781 nlines = XFASTINT (value);
1782 else
1783 nlines = 0;
1784
1785 /* Make sure we redisplay all windows in this frame. */
1786 ++windows_or_buffers_changed;
1787
1788 delta = nlines - FRAME_TOOL_BAR_LINES (f);
1789
1790 /* Don't resize the tool-bar to more than we have room for. */
1791 root_window = FRAME_ROOT_WINDOW (f);
1792 root_height = WINDOW_TOTAL_LINES (XWINDOW (root_window));
1793 if (root_height - delta < 1)
1794 {
1795 delta = root_height - 1;
1796 nlines = FRAME_TOOL_BAR_LINES (f) + delta;
1797 }
1798
1799 FRAME_TOOL_BAR_LINES (f) = nlines;
1800 change_window_heights (root_window, delta);
1801 adjust_glyphs (f);
1802
1803 /* We also have to make sure that the internal border at the top of
1804 the frame, below the menu bar or tool bar, is redrawn when the
1805 tool bar disappears. This is so because the internal border is
1806 below the tool bar if one is displayed, but is below the menu bar
1807 if there isn't a tool bar. The tool bar draws into the area
1808 below the menu bar. */
1809 if (FRAME_MAC_WINDOW (f) && FRAME_TOOL_BAR_LINES (f) == 0)
1810 {
1811 updating_frame = f;
1812 clear_frame ();
1813 clear_current_matrices (f);
1814 updating_frame = NULL;
1815 }
1816
1817 /* If the tool bar gets smaller, the internal border below it
1818 has to be cleared. It was formerly part of the display
1819 of the larger tool bar, and updating windows won't clear it. */
1820 if (delta < 0)
1821 {
1822 int height = FRAME_INTERNAL_BORDER_WIDTH (f);
1823 int width = FRAME_PIXEL_WIDTH (f);
1824 int y = nlines * FRAME_LINE_HEIGHT (f);
1825
1826 BLOCK_INPUT;
1827 XClearArea (FRAME_MAC_DISPLAY (f), FRAME_MAC_WINDOW (f),
1828 0, y, width, height, 0);
1829 UNBLOCK_INPUT;
1830
1831 if (WINDOWP (f->tool_bar_window))
1832 clear_glyph_matrix (XWINDOW (f->tool_bar_window)->current_matrix);
1833 }
1834 }
1835
1836
1837 /* Change the name of frame F to NAME. If NAME is nil, set F's name to
1838 w32_id_name.
1839
1840 If EXPLICIT is non-zero, that indicates that lisp code is setting the
1841 name; if NAME is a string, set F's name to NAME and set
1842 F->explicit_name; if NAME is Qnil, then clear F->explicit_name.
1843
1844 If EXPLICIT is zero, that indicates that Emacs redisplay code is
1845 suggesting a new name, which lisp code should override; if
1846 F->explicit_name is set, ignore the new name; otherwise, set it. */
1847
1848 void
1849 x_set_name (f, name, explicit)
1850 struct frame *f;
1851 Lisp_Object name;
1852 int explicit;
1853 {
1854 /* Make sure that requests from lisp code override requests from
1855 Emacs redisplay code. */
1856 if (explicit)
1857 {
1858 /* If we're switching from explicit to implicit, we had better
1859 update the mode lines and thereby update the title. */
1860 if (f->explicit_name && NILP (name))
1861 update_mode_lines = 1;
1862
1863 f->explicit_name = ! NILP (name);
1864 }
1865 else if (f->explicit_name)
1866 return;
1867
1868 /* If NAME is nil, set the name to the w32_id_name. */
1869 if (NILP (name))
1870 {
1871 /* Check for no change needed in this very common case
1872 before we do any consing. */
1873 if (!strcmp (FRAME_MAC_DISPLAY_INFO (f)->mac_id_name,
1874 SDATA (f->name)))
1875 return;
1876 name = build_string (FRAME_MAC_DISPLAY_INFO (f)->mac_id_name);
1877 }
1878 else
1879 CHECK_STRING (name);
1880
1881 /* Don't change the name if it's already NAME. */
1882 if (! NILP (Fstring_equal (name, f->name)))
1883 return;
1884
1885 f->name = name;
1886
1887 /* For setting the frame title, the title parameter should override
1888 the name parameter. */
1889 if (! NILP (f->title))
1890 name = f->title;
1891
1892 if (FRAME_MAC_WINDOW (f))
1893 {
1894 if (STRING_MULTIBYTE (name))
1895 #if TARGET_API_MAC_CARBON
1896 name = ENCODE_UTF_8 (name);
1897 #else
1898 name = ENCODE_SYSTEM (name);
1899 #endif
1900
1901 BLOCK_INPUT;
1902
1903 {
1904 #if TARGET_API_MAC_CARBON
1905 CFStringRef windowTitle =
1906 cfstring_create_with_utf8_cstring (SDATA (name));
1907
1908 SetWindowTitleWithCFString (FRAME_MAC_WINDOW (f), windowTitle);
1909 CFRelease (windowTitle);
1910 #else
1911 Str255 windowTitle;
1912 if (strlen (SDATA (name)) < 255)
1913 {
1914 strcpy (windowTitle, SDATA (name));
1915 c2pstr (windowTitle);
1916 SetWTitle (FRAME_MAC_WINDOW (f), windowTitle);
1917 }
1918 #endif
1919 }
1920
1921 UNBLOCK_INPUT;
1922 }
1923 }
1924
1925 /* This function should be called when the user's lisp code has
1926 specified a name for the frame; the name will override any set by the
1927 redisplay code. */
1928 void
1929 x_explicitly_set_name (f, arg, oldval)
1930 FRAME_PTR f;
1931 Lisp_Object arg, oldval;
1932 {
1933 x_set_name (f, arg, 1);
1934 }
1935
1936 /* This function should be called by Emacs redisplay code to set the
1937 name; names set this way will never override names set by the user's
1938 lisp code. */
1939 void
1940 x_implicitly_set_name (f, arg, oldval)
1941 FRAME_PTR f;
1942 Lisp_Object arg, oldval;
1943 {
1944 x_set_name (f, arg, 0);
1945 }
1946 \f
1947 /* Change the title of frame F to NAME.
1948 If NAME is nil, use the frame name as the title.
1949
1950 If EXPLICIT is non-zero, that indicates that lisp code is setting the
1951 name; if NAME is a string, set F's name to NAME and set
1952 F->explicit_name; if NAME is Qnil, then clear F->explicit_name.
1953
1954 If EXPLICIT is zero, that indicates that Emacs redisplay code is
1955 suggesting a new name, which lisp code should override; if
1956 F->explicit_name is set, ignore the new name; otherwise, set it. */
1957
1958 void
1959 x_set_title (f, name, old_name)
1960 struct frame *f;
1961 Lisp_Object name, old_name;
1962 {
1963 /* Don't change the title if it's already NAME. */
1964 if (EQ (name, f->title))
1965 return;
1966
1967 update_mode_lines = 1;
1968
1969 f->title = name;
1970
1971 if (NILP (name))
1972 name = f->name;
1973
1974 if (FRAME_MAC_WINDOW (f))
1975 {
1976 if (STRING_MULTIBYTE (name))
1977 #if TARGET_API_MAC_CARBON
1978 name = ENCODE_UTF_8 (name);
1979 #else
1980 name = ENCODE_SYSTEM (name);
1981 #endif
1982
1983 BLOCK_INPUT;
1984
1985 {
1986 #if TARGET_API_MAC_CARBON
1987 CFStringRef windowTitle =
1988 cfstring_create_with_utf8_cstring (SDATA (name));
1989
1990 SetWindowTitleWithCFString (FRAME_MAC_WINDOW (f), windowTitle);
1991 CFRelease (windowTitle);
1992 #else
1993 Str255 windowTitle;
1994 if (strlen (SDATA (name)) < 255)
1995 {
1996 strcpy (windowTitle, SDATA (name));
1997 c2pstr (windowTitle);
1998 SetWTitle (FRAME_MAC_WINDOW (f), windowTitle);
1999 }
2000 #endif
2001 }
2002
2003 UNBLOCK_INPUT;
2004 }
2005 }
2006
2007 void
2008 x_set_scroll_bar_default_width (f)
2009 struct frame *f;
2010 {
2011 /* Imitate X without X Toolkit */
2012
2013 int wid = FRAME_COLUMN_WIDTH (f);
2014
2015 #ifdef MAC_OSX
2016 FRAME_CONFIG_SCROLL_BAR_WIDTH (f) = 16; /* Aqua scroll bars. */
2017 FRAME_CONFIG_SCROLL_BAR_COLS (f) = (FRAME_CONFIG_SCROLL_BAR_WIDTH (f) +
2018 wid - 1) / wid;
2019 #else /* not MAC_OSX */
2020 /* Make the actual width at least 14 pixels and a multiple of a
2021 character width. */
2022 FRAME_CONFIG_SCROLL_BAR_COLS (f) = (14 + wid - 1) / wid;
2023
2024 /* Use all of that space (aside from required margins) for the
2025 scroll bar. */
2026 FRAME_CONFIG_SCROLL_BAR_WIDTH (f) = 0;
2027 #endif /* not MAC_OSX */
2028 }
2029
2030 \f
2031 /* Subroutines of creating a frame. */
2032
2033 /* Retrieve the string resource specified by NAME with CLASS from
2034 database RDB.
2035
2036 The return value points to the contents of a Lisp string. So it
2037 will not be valid after the next GC where string compaction will
2038 occur. */
2039
2040 char *
2041 x_get_string_resource (rdb, name, class)
2042 XrmDatabase rdb;
2043 char *name, *class;
2044 {
2045 Lisp_Object value = xrm_get_resource (rdb, name, class);
2046
2047 if (STRINGP (value))
2048 return SDATA (value);
2049 else
2050 return NULL;
2051 }
2052
2053 /* Return the value of parameter PARAM.
2054
2055 First search ALIST, then Vdefault_frame_alist, then the X defaults
2056 database, using ATTRIBUTE as the attribute name and CLASS as its class.
2057
2058 Convert the resource to the type specified by desired_type.
2059
2060 If no default is specified, return Qunbound. If you call
2061 mac_get_arg, make sure you deal with Qunbound in a reasonable way,
2062 and don't let it get stored in any Lisp-visible variables! */
2063
2064 static Lisp_Object
2065 mac_get_arg (alist, param, attribute, class, type)
2066 Lisp_Object alist, param;
2067 char *attribute;
2068 char *class;
2069 enum resource_types type;
2070 {
2071 return x_get_arg (check_x_display_info (Qnil),
2072 alist, param, attribute, class, type);
2073 }
2074
2075 \f
2076 /* XParseGeometry copied from w32xfns.c */
2077
2078 /*
2079 * XParseGeometry parses strings of the form
2080 * "=<width>x<height>{+-}<xoffset>{+-}<yoffset>", where
2081 * width, height, xoffset, and yoffset are unsigned integers.
2082 * Example: "=80x24+300-49"
2083 * The equal sign is optional.
2084 * It returns a bitmask that indicates which of the four values
2085 * were actually found in the string. For each value found,
2086 * the corresponding argument is updated; for each value
2087 * not found, the corresponding argument is left unchanged.
2088 */
2089
2090 static int
2091 read_integer (string, NextString)
2092 register char *string;
2093 char **NextString;
2094 {
2095 register int Result = 0;
2096 int Sign = 1;
2097
2098 if (*string == '+')
2099 string++;
2100 else if (*string == '-')
2101 {
2102 string++;
2103 Sign = -1;
2104 }
2105 for (; (*string >= '0') && (*string <= '9'); string++)
2106 {
2107 Result = (Result * 10) + (*string - '0');
2108 }
2109 *NextString = string;
2110 if (Sign >= 0)
2111 return (Result);
2112 else
2113 return (-Result);
2114 }
2115
2116 int
2117 XParseGeometry (string, x, y, width, height)
2118 char *string;
2119 int *x, *y;
2120 unsigned int *width, *height; /* RETURN */
2121 {
2122 int mask = NoValue;
2123 register char *strind;
2124 unsigned int tempWidth, tempHeight;
2125 int tempX, tempY;
2126 char *nextCharacter;
2127
2128 if ((string == NULL) || (*string == '\0')) return (mask);
2129 if (*string == '=')
2130 string++; /* ignore possible '=' at beg of geometry spec */
2131
2132 strind = (char *)string;
2133 if (*strind != '+' && *strind != '-' && *strind != 'x')
2134 {
2135 tempWidth = read_integer (strind, &nextCharacter);
2136 if (strind == nextCharacter)
2137 return (0);
2138 strind = nextCharacter;
2139 mask |= WidthValue;
2140 }
2141
2142 if (*strind == 'x' || *strind == 'X')
2143 {
2144 strind++;
2145 tempHeight = read_integer (strind, &nextCharacter);
2146 if (strind == nextCharacter)
2147 return (0);
2148 strind = nextCharacter;
2149 mask |= HeightValue;
2150 }
2151
2152 if ((*strind == '+') || (*strind == '-'))
2153 {
2154 if (*strind == '-')
2155 {
2156 strind++;
2157 tempX = -read_integer (strind, &nextCharacter);
2158 if (strind == nextCharacter)
2159 return (0);
2160 strind = nextCharacter;
2161 mask |= XNegative;
2162
2163 }
2164 else
2165 {
2166 strind++;
2167 tempX = read_integer (strind, &nextCharacter);
2168 if (strind == nextCharacter)
2169 return (0);
2170 strind = nextCharacter;
2171 }
2172 mask |= XValue;
2173 if ((*strind == '+') || (*strind == '-'))
2174 {
2175 if (*strind == '-')
2176 {
2177 strind++;
2178 tempY = -read_integer (strind, &nextCharacter);
2179 if (strind == nextCharacter)
2180 return (0);
2181 strind = nextCharacter;
2182 mask |= YNegative;
2183
2184 }
2185 else
2186 {
2187 strind++;
2188 tempY = read_integer (strind, &nextCharacter);
2189 if (strind == nextCharacter)
2190 return (0);
2191 strind = nextCharacter;
2192 }
2193 mask |= YValue;
2194 }
2195 }
2196
2197 /* If strind isn't at the end of the string the it's an invalid
2198 geometry specification. */
2199
2200 if (*strind != '\0') return (0);
2201
2202 if (mask & XValue)
2203 *x = tempX;
2204 if (mask & YValue)
2205 *y = tempY;
2206 if (mask & WidthValue)
2207 *width = tempWidth;
2208 if (mask & HeightValue)
2209 *height = tempHeight;
2210 return (mask);
2211 }
2212
2213 \f
2214 /* Create and set up the Mac window for frame F. */
2215
2216 static void
2217 mac_window (f)
2218 struct frame *f;
2219 {
2220 Rect r;
2221
2222 BLOCK_INPUT;
2223
2224 SetRect (&r, f->left_pos, f->top_pos,
2225 f->left_pos + FRAME_PIXEL_WIDTH (f),
2226 f->top_pos + FRAME_PIXEL_HEIGHT (f));
2227 #if TARGET_API_MAC_CARBON
2228 CreateNewWindow (kDocumentWindowClass,
2229 kWindowStandardDocumentAttributes
2230 /* | kWindowToolbarButtonAttribute */,
2231 &r, &FRAME_MAC_WINDOW (f));
2232 if (FRAME_MAC_WINDOW (f))
2233 {
2234 SetWRefCon (FRAME_MAC_WINDOW (f), (long) f->output_data.mac);
2235 if (install_window_handler (FRAME_MAC_WINDOW (f)) != noErr)
2236 {
2237 DisposeWindow (FRAME_MAC_WINDOW (f));
2238 FRAME_MAC_WINDOW (f) = NULL;
2239 }
2240 }
2241 #else
2242 FRAME_MAC_WINDOW (f)
2243 = NewCWindow (NULL, &r, "\p", false, zoomDocProc,
2244 (WindowPtr) -1, 1, (long) f->output_data.mac);
2245 #endif
2246 /* so that update events can find this mac_output struct */
2247 f->output_data.mac->mFP = f; /* point back to emacs frame */
2248
2249 #ifndef MAC_OSX
2250 if (FRAME_MAC_WINDOW (f))
2251 {
2252 ControlRef root_control;
2253
2254 if (CreateRootControl (FRAME_MAC_WINDOW (f), &root_control) != noErr)
2255 {
2256 DisposeWindow (FRAME_MAC_WINDOW (f));
2257 FRAME_MAC_WINDOW (f) = NULL;
2258 }
2259 }
2260 #endif
2261 if (FRAME_MAC_WINDOW (f))
2262 XSetWindowBackground (FRAME_MAC_DISPLAY(f), FRAME_MAC_WINDOW (f),
2263 FRAME_BACKGROUND_PIXEL (f));
2264
2265 validate_x_resource_name ();
2266
2267 /* x_set_name normally ignores requests to set the name if the
2268 requested name is the same as the current name. This is the one
2269 place where that assumption isn't correct; f->name is set, but
2270 the server hasn't been told. */
2271 {
2272 Lisp_Object name;
2273 int explicit = f->explicit_name;
2274
2275 f->explicit_name = 0;
2276 name = f->name;
2277 f->name = Qnil;
2278 x_set_name (f, name, explicit);
2279 }
2280
2281 UNBLOCK_INPUT;
2282
2283 if (FRAME_MAC_WINDOW (f) == 0)
2284 error ("Unable to create window");
2285 }
2286
2287 /* Handle the icon stuff for this window. Perhaps later we might
2288 want an x_set_icon_position which can be called interactively as
2289 well. */
2290
2291 static void
2292 x_icon (f, parms)
2293 struct frame *f;
2294 Lisp_Object parms;
2295 {
2296 Lisp_Object icon_x, icon_y;
2297
2298 /* Set the position of the icon. Note that Windows 95 groups all
2299 icons in the tray. */
2300 icon_x = mac_get_arg (parms, Qicon_left, 0, 0, RES_TYPE_NUMBER);
2301 icon_y = mac_get_arg (parms, Qicon_top, 0, 0, RES_TYPE_NUMBER);
2302 if (!EQ (icon_x, Qunbound) && !EQ (icon_y, Qunbound))
2303 {
2304 CHECK_NUMBER (icon_x);
2305 CHECK_NUMBER (icon_y);
2306 }
2307 else if (!EQ (icon_x, Qunbound) || !EQ (icon_y, Qunbound))
2308 error ("Both left and top icon corners of icon must be specified");
2309
2310 BLOCK_INPUT;
2311
2312 if (! EQ (icon_x, Qunbound))
2313 x_wm_set_icon_position (f, XINT (icon_x), XINT (icon_y));
2314
2315 #if 0 /* TODO */
2316 /* Start up iconic or window? */
2317 x_wm_set_window_state
2318 (f, (EQ (w32_get_arg (parms, Qvisibility, 0, 0, RES_TYPE_SYMBOL), Qicon)
2319 ? IconicState
2320 : NormalState));
2321
2322 x_text_icon (f, (char *) SDATA ((!NILP (f->icon_name)
2323 ? f->icon_name
2324 : f->name)));
2325 #endif
2326
2327 UNBLOCK_INPUT;
2328 }
2329
2330
2331 void
2332 x_make_gc (f)
2333 struct frame *f;
2334 {
2335 XGCValues gc_values;
2336
2337 BLOCK_INPUT;
2338
2339 /* Create the GCs of this frame.
2340 Note that many default values are used. */
2341
2342 /* Normal video */
2343 gc_values.font = FRAME_FONT (f);
2344 gc_values.foreground = FRAME_FOREGROUND_PIXEL (f);
2345 gc_values.background = FRAME_BACKGROUND_PIXEL (f);
2346 f->output_data.mac->normal_gc = XCreateGC (FRAME_MAC_DISPLAY (f),
2347 FRAME_MAC_WINDOW (f),
2348 GCFont | GCForeground | GCBackground,
2349 &gc_values);
2350
2351 /* Reverse video style. */
2352 gc_values.foreground = FRAME_BACKGROUND_PIXEL (f);
2353 gc_values.background = FRAME_FOREGROUND_PIXEL (f);
2354 f->output_data.mac->reverse_gc = XCreateGC (FRAME_MAC_DISPLAY (f),
2355 FRAME_MAC_WINDOW (f),
2356 GCFont | GCForeground | GCBackground,
2357 &gc_values);
2358
2359 /* Cursor has cursor-color background, background-color foreground. */
2360 gc_values.foreground = FRAME_BACKGROUND_PIXEL (f);
2361 gc_values.background = f->output_data.mac->cursor_pixel;
2362 f->output_data.mac->cursor_gc = XCreateGC (FRAME_MAC_DISPLAY (f),
2363 FRAME_MAC_WINDOW (f),
2364 GCFont | GCForeground | GCBackground,
2365 &gc_values);
2366
2367 /* Reliefs. */
2368 f->output_data.mac->white_relief.gc = 0;
2369 f->output_data.mac->black_relief.gc = 0;
2370
2371 #if 0
2372 /* Create the gray border tile used when the pointer is not in
2373 the frame. Since this depends on the frame's pixel values,
2374 this must be done on a per-frame basis. */
2375 f->output_data.x->border_tile
2376 = (XCreatePixmapFromBitmapData
2377 (FRAME_X_DISPLAY (f), FRAME_X_DISPLAY_INFO (f)->root_window,
2378 gray_bits, gray_width, gray_height,
2379 f->output_data.x->foreground_pixel,
2380 f->output_data.x->background_pixel,
2381 DefaultDepth (FRAME_X_DISPLAY (f), FRAME_X_SCREEN_NUMBER (f))));
2382 #endif
2383
2384 UNBLOCK_INPUT;
2385 }
2386
2387
2388 /* Free what was was allocated in x_make_gc. */
2389
2390 void
2391 x_free_gcs (f)
2392 struct frame *f;
2393 {
2394 Display *dpy = FRAME_MAC_DISPLAY (f);
2395
2396 BLOCK_INPUT;
2397
2398 if (f->output_data.mac->normal_gc)
2399 {
2400 XFreeGC (dpy, f->output_data.mac->normal_gc);
2401 f->output_data.mac->normal_gc = 0;
2402 }
2403
2404 if (f->output_data.mac->reverse_gc)
2405 {
2406 XFreeGC (dpy, f->output_data.mac->reverse_gc);
2407 f->output_data.mac->reverse_gc = 0;
2408 }
2409
2410 if (f->output_data.mac->cursor_gc)
2411 {
2412 XFreeGC (dpy, f->output_data.mac->cursor_gc);
2413 f->output_data.mac->cursor_gc = 0;
2414 }
2415
2416 #if 0
2417 if (f->output_data.mac->border_tile)
2418 {
2419 XFreePixmap (dpy, f->output_data.mac->border_tile);
2420 f->output_data.mac->border_tile = 0;
2421 }
2422 #endif
2423
2424 if (f->output_data.mac->white_relief.gc)
2425 {
2426 XFreeGC (dpy, f->output_data.mac->white_relief.gc);
2427 f->output_data.mac->white_relief.gc = 0;
2428 }
2429
2430 if (f->output_data.mac->black_relief.gc)
2431 {
2432 XFreeGC (dpy, f->output_data.mac->black_relief.gc);
2433 f->output_data.mac->black_relief.gc = 0;
2434 }
2435
2436 UNBLOCK_INPUT;
2437 }
2438
2439
2440 /* Handler for signals raised during x_create_frame and
2441 x_create_top_frame. FRAME is the frame which is partially
2442 constructed. */
2443
2444 static Lisp_Object
2445 unwind_create_frame (frame)
2446 Lisp_Object frame;
2447 {
2448 struct frame *f = XFRAME (frame);
2449
2450 /* If frame is ``official'', nothing to do. */
2451 if (!CONSP (Vframe_list) || !EQ (XCAR (Vframe_list), frame))
2452 {
2453 #if GLYPH_DEBUG
2454 struct x_display_info *dpyinfo = FRAME_X_DISPLAY_INFO (f);
2455 #endif
2456
2457 x_free_frame_resources (f);
2458
2459 #if GLYPH_DEBUG
2460 /* Check that reference counts are indeed correct. */
2461 xassert (dpyinfo->reference_count == dpyinfo_refcount);
2462 xassert (dpyinfo->image_cache->refcount == image_cache_refcount);
2463 #endif
2464 return Qt;
2465 }
2466
2467 return Qnil;
2468 }
2469
2470
2471 DEFUN ("x-create-frame", Fx_create_frame, Sx_create_frame,
2472 1, 1, 0,
2473 doc: /* Make a new window, which is called a \"frame\" in Emacs terms.
2474 Returns an Emacs frame object.
2475 ALIST is an alist of frame parameters.
2476 If the parameters specify that the frame should not have a minibuffer,
2477 and do not specify a specific minibuffer window to use,
2478 then `default-minibuffer-frame' must be a frame whose minibuffer can
2479 be shared by the new frame.
2480
2481 This function is an internal primitive--use `make-frame' instead. */)
2482 (parms)
2483 Lisp_Object parms;
2484 {
2485 struct frame *f;
2486 Lisp_Object frame, tem;
2487 Lisp_Object name;
2488 int minibuffer_only = 0;
2489 long window_prompting = 0;
2490 int width, height;
2491 int count = SPECPDL_INDEX ();
2492 struct gcpro gcpro1, gcpro2, gcpro3, gcpro4;
2493 Lisp_Object display;
2494 struct mac_display_info *dpyinfo = NULL;
2495 Lisp_Object parent;
2496 struct kboard *kb;
2497 char x_frame_name[10];
2498 static int x_frame_count = 2; /* begins at 2 because terminal frame is F1 */
2499
2500 check_mac ();
2501
2502 /* Use this general default value to start with
2503 until we know if this frame has a specified name. */
2504 Vx_resource_name = Vinvocation_name;
2505
2506 display = mac_get_arg (parms, Qdisplay, 0, 0, RES_TYPE_STRING);
2507 if (EQ (display, Qunbound))
2508 display = Qnil;
2509 dpyinfo = check_x_display_info (display);
2510 #ifdef MULTI_KBOARD
2511 kb = dpyinfo->kboard;
2512 #else
2513 kb = &the_only_kboard;
2514 #endif
2515
2516 name = mac_get_arg (parms, Qname, "name", "Name", RES_TYPE_STRING);
2517 if (!STRINGP (name)
2518 && ! EQ (name, Qunbound)
2519 && ! NILP (name))
2520 error ("Invalid frame name--not a string or nil");
2521
2522 if (STRINGP (name))
2523 Vx_resource_name = name;
2524
2525 /* See if parent window is specified. */
2526 parent = mac_get_arg (parms, Qparent_id, NULL, NULL, RES_TYPE_NUMBER);
2527 if (EQ (parent, Qunbound))
2528 parent = Qnil;
2529 if (! NILP (parent))
2530 CHECK_NUMBER (parent);
2531
2532 /* make_frame_without_minibuffer can run Lisp code and garbage collect. */
2533 /* No need to protect DISPLAY because that's not used after passing
2534 it to make_frame_without_minibuffer. */
2535 frame = Qnil;
2536 GCPRO4 (parms, parent, name, frame);
2537 tem = mac_get_arg (parms, Qminibuffer, "minibuffer", "Minibuffer",
2538 RES_TYPE_SYMBOL);
2539 if (EQ (tem, Qnone) || NILP (tem))
2540 f = make_frame_without_minibuffer (Qnil, kb, display);
2541 else if (EQ (tem, Qonly))
2542 {
2543 f = make_minibuffer_frame ();
2544 minibuffer_only = 1;
2545 }
2546 else if (WINDOWP (tem))
2547 f = make_frame_without_minibuffer (tem, kb, display);
2548 else
2549 f = make_frame (1);
2550
2551 if (EQ (name, Qunbound) || NILP (name))
2552 {
2553 sprintf (x_frame_name, "F%d", x_frame_count++);
2554 f->name = build_string (x_frame_name);
2555 f->explicit_name = 0;
2556 }
2557 else
2558 {
2559 f->name = name;
2560 f->explicit_name = 1;
2561 }
2562
2563 XSETFRAME (frame, f);
2564
2565 /* Note that X Windows does support scroll bars. */
2566 FRAME_CAN_HAVE_SCROLL_BARS (f) = 1;
2567
2568 f->output_method = output_mac;
2569 f->output_data.mac = (struct mac_output *) xmalloc (sizeof (struct mac_output));
2570 bzero (f->output_data.mac, sizeof (struct mac_output));
2571 FRAME_FONTSET (f) = -1;
2572 record_unwind_protect (unwind_create_frame, frame);
2573
2574 f->icon_name
2575 = mac_get_arg (parms, Qicon_name, "iconName", "Title", RES_TYPE_STRING);
2576 if (! STRINGP (f->icon_name))
2577 f->icon_name = Qnil;
2578
2579 /* FRAME_W32_DISPLAY_INFO (f) = dpyinfo; */
2580 #ifdef MULTI_KBOARD
2581 FRAME_KBOARD (f) = kb;
2582 #endif
2583
2584 /* Specify the parent under which to make this window. */
2585
2586 if (!NILP (parent))
2587 {
2588 f->output_data.mac->parent_desc = (Window) XFASTINT (parent);
2589 f->output_data.mac->explicit_parent = 1;
2590 }
2591 else
2592 {
2593 f->output_data.mac->parent_desc = FRAME_MAC_DISPLAY_INFO (f)->root_window;
2594 f->output_data.mac->explicit_parent = 0;
2595 }
2596
2597 /* Set the name; the functions to which we pass f expect the name to
2598 be set. */
2599 if (EQ (name, Qunbound) || NILP (name))
2600 {
2601 f->name = build_string (dpyinfo->mac_id_name);
2602 f->explicit_name = 0;
2603 }
2604 else
2605 {
2606 f->name = name;
2607 f->explicit_name = 1;
2608 /* use the frame's title when getting resources for this frame. */
2609 specbind (Qx_resource_name, name);
2610 }
2611
2612 /* Extract the window parameters from the supplied values
2613 that are needed to determine window geometry. */
2614 {
2615 Lisp_Object font;
2616
2617 font = mac_get_arg (parms, Qfont, "font", "Font", RES_TYPE_STRING);
2618
2619 BLOCK_INPUT;
2620 /* First, try whatever font the caller has specified. */
2621 if (STRINGP (font))
2622 {
2623 tem = Fquery_fontset (font, Qnil);
2624 if (STRINGP (tem))
2625 font = x_new_fontset (f, SDATA (tem));
2626 else
2627 font = x_new_font (f, SDATA (font));
2628 }
2629
2630 /* Try out a font which we hope has bold and italic variations. */
2631 if (! STRINGP (font))
2632 font = x_new_font (f, "-ETL-fixed-medium-r-*--*-160-*-*-*-*-iso8859-1");
2633 /* If those didn't work, look for something which will at least work. */
2634 if (! STRINGP (font))
2635 font = x_new_fontset (f, "fontset-mac");
2636 if (! STRINGP (font))
2637 font = x_new_font (f, "-*-monaco-*-12-*-mac-roman");
2638 if (! STRINGP (font))
2639 font = x_new_font (f, "-*-courier-*-10-*-mac-roman");
2640 if (! STRINGP (font))
2641 error ("Cannot find any usable font");
2642 UNBLOCK_INPUT;
2643
2644 x_default_parameter (f, parms, Qfont, font,
2645 "font", "Font", RES_TYPE_STRING);
2646 }
2647
2648 x_default_parameter (f, parms, Qborder_width, make_number (0),
2649 "borderwidth", "BorderWidth", RES_TYPE_NUMBER);
2650 /* This defaults to 2 in order to match xterm. We recognize either
2651 internalBorderWidth or internalBorder (which is what xterm calls
2652 it). */
2653 if (NILP (Fassq (Qinternal_border_width, parms)))
2654 {
2655 Lisp_Object value;
2656
2657 value = mac_get_arg (parms, Qinternal_border_width,
2658 "internalBorder", "InternalBorder", RES_TYPE_NUMBER);
2659 if (! EQ (value, Qunbound))
2660 parms = Fcons (Fcons (Qinternal_border_width, value),
2661 parms);
2662 }
2663 /* Default internalBorderWidth to 0 on Windows to match other programs. */
2664 x_default_parameter (f, parms, Qinternal_border_width, make_number (0),
2665 "internalBorderWidth", "InternalBorder", RES_TYPE_NUMBER);
2666 x_default_parameter (f, parms, Qvertical_scroll_bars, Qright,
2667 "verticalScrollBars", "ScrollBars", RES_TYPE_SYMBOL);
2668
2669 /* Also do the stuff which must be set before the window exists. */
2670 x_default_parameter (f, parms, Qforeground_color, build_string ("black"),
2671 "foreground", "Foreground", RES_TYPE_STRING);
2672 x_default_parameter (f, parms, Qbackground_color, build_string ("white"),
2673 "background", "Background", RES_TYPE_STRING);
2674 x_default_parameter (f, parms, Qmouse_color, build_string ("black"),
2675 "pointerColor", "Foreground", RES_TYPE_STRING);
2676 x_default_parameter (f, parms, Qcursor_color, build_string ("black"),
2677 "cursorColor", "Foreground", RES_TYPE_STRING);
2678 x_default_parameter (f, parms, Qborder_color, build_string ("black"),
2679 "borderColor", "BorderColor", RES_TYPE_STRING);
2680 x_default_parameter (f, parms, Qscreen_gamma, Qnil,
2681 "screenGamma", "ScreenGamma", RES_TYPE_FLOAT);
2682 x_default_parameter (f, parms, Qline_spacing, Qnil,
2683 "lineSpacing", "LineSpacing", RES_TYPE_NUMBER);
2684 x_default_parameter (f, parms, Qleft_fringe, Qnil,
2685 "leftFringe", "LeftFringe", RES_TYPE_NUMBER);
2686 x_default_parameter (f, parms, Qright_fringe, Qnil,
2687 "rightFringe", "RightFringe", RES_TYPE_NUMBER);
2688
2689
2690 /* Init faces before x_default_parameter is called for scroll-bar
2691 parameters because that function calls x_set_scroll_bar_width,
2692 which calls change_frame_size, which calls Fset_window_buffer,
2693 which runs hooks, which call Fvertical_motion. At the end, we
2694 end up in init_iterator with a null face cache, which should not
2695 happen. */
2696 init_frame_faces (f);
2697
2698 x_default_parameter (f, parms, Qmenu_bar_lines, make_number (1),
2699 "menuBar", "MenuBar", RES_TYPE_NUMBER);
2700 x_default_parameter (f, parms, Qtool_bar_lines, make_number (1),
2701 "toolBar", "ToolBar", RES_TYPE_NUMBER);
2702 x_default_parameter (f, parms, Qbuffer_predicate, Qnil,
2703 "bufferPredicate", "BufferPredicate", RES_TYPE_SYMBOL);
2704 x_default_parameter (f, parms, Qtitle, Qnil,
2705 "title", "Title", RES_TYPE_STRING);
2706 x_default_parameter (f, parms, Qfullscreen, Qnil,
2707 "fullscreen", "Fullscreen", RES_TYPE_SYMBOL);
2708
2709 f->output_data.mac->parent_desc = FRAME_MAC_DISPLAY_INFO (f)->root_window;
2710
2711 /* Compute the size of the window. */
2712 window_prompting = x_figure_window_size (f, parms, 1);
2713
2714 tem = mac_get_arg (parms, Qunsplittable, 0, 0, RES_TYPE_BOOLEAN);
2715 f->no_split = minibuffer_only || EQ (tem, Qt);
2716
2717 mac_window (f);
2718
2719 x_icon (f, parms);
2720 x_make_gc (f);
2721
2722 /* Now consider the frame official. */
2723 FRAME_MAC_DISPLAY_INFO (f)->reference_count++;
2724 Vframe_list = Fcons (frame, Vframe_list);
2725
2726 /* We need to do this after creating the window, so that the
2727 icon-creation functions can say whose icon they're describing. */
2728 x_default_parameter (f, parms, Qicon_type, Qnil,
2729 "bitmapIcon", "BitmapIcon", RES_TYPE_SYMBOL);
2730
2731 x_default_parameter (f, parms, Qauto_raise, Qnil,
2732 "autoRaise", "AutoRaiseLower", RES_TYPE_BOOLEAN);
2733 x_default_parameter (f, parms, Qauto_lower, Qnil,
2734 "autoLower", "AutoRaiseLower", RES_TYPE_BOOLEAN);
2735 x_default_parameter (f, parms, Qcursor_type, Qbox,
2736 "cursorType", "CursorType", RES_TYPE_SYMBOL);
2737 x_default_parameter (f, parms, Qscroll_bar_width, Qnil,
2738 "scrollBarWidth", "ScrollBarWidth",
2739 RES_TYPE_NUMBER);
2740
2741 /* Dimensions, especially FRAME_LINES (f), must be done via change_frame_size.
2742 Change will not be effected unless different from the current
2743 FRAME_LINES (f). */
2744 width = FRAME_COLS (f);
2745 height = FRAME_LINES (f);
2746
2747 SET_FRAME_COLS (f, 0);
2748 FRAME_LINES (f) = 0;
2749 change_frame_size (f, height, width, 1, 0, 0);
2750
2751 /* Tell the server what size and position, etc, we want, and how
2752 badly we want them. This should be done after we have the menu
2753 bar so that its size can be taken into account. */
2754 BLOCK_INPUT;
2755 x_wm_set_size_hint (f, window_prompting, 0);
2756 UNBLOCK_INPUT;
2757
2758 /* Make the window appear on the frame and enable display, unless
2759 the caller says not to. However, with explicit parent, Emacs
2760 cannot control visibility, so don't try. */
2761 if (! f->output_data.mac->explicit_parent)
2762 {
2763 Lisp_Object visibility;
2764
2765 visibility = mac_get_arg (parms, Qvisibility, 0, 0, RES_TYPE_SYMBOL);
2766 if (EQ (visibility, Qunbound))
2767 visibility = Qt;
2768
2769 #if 0 /* MAC_TODO: really no iconify on Mac */
2770 if (EQ (visibility, Qicon))
2771 x_iconify_frame (f);
2772 else
2773 #endif
2774 if (! NILP (visibility))
2775 x_make_frame_visible (f);
2776 else
2777 /* Must have been Qnil. */
2778 ;
2779 }
2780 UNGCPRO;
2781
2782 /* Make sure windows on this frame appear in calls to next-window
2783 and similar functions. */
2784 Vwindow_list = Qnil;
2785
2786 return unbind_to (count, frame);
2787 }
2788
2789 /* FRAME is used only to get a handle on the X display. We don't pass the
2790 display info directly because we're called from frame.c, which doesn't
2791 know about that structure. */
2792 Lisp_Object
2793 x_get_focus_frame (frame)
2794 struct frame *frame;
2795 {
2796 struct mac_display_info *dpyinfo = FRAME_MAC_DISPLAY_INFO (frame);
2797 Lisp_Object xfocus;
2798 if (! dpyinfo->x_focus_frame)
2799 return Qnil;
2800
2801 XSETFRAME (xfocus, dpyinfo->x_focus_frame);
2802 return xfocus;
2803 }
2804 \f
2805 DEFUN ("xw-color-defined-p", Fxw_color_defined_p, Sxw_color_defined_p, 1, 2, 0,
2806 doc: /* Internal function called by `color-defined-p', which see. */)
2807 (color, frame)
2808 Lisp_Object color, frame;
2809 {
2810 XColor foo;
2811 FRAME_PTR f = check_x_frame (frame);
2812
2813 CHECK_STRING (color);
2814
2815 if (mac_defined_color (f, SDATA (color), &foo, 0))
2816 return Qt;
2817 else
2818 return Qnil;
2819 }
2820
2821 DEFUN ("xw-color-values", Fxw_color_values, Sxw_color_values, 1, 2, 0,
2822 doc: /* Internal function called by `color-values', which see. */)
2823 (color, frame)
2824 Lisp_Object color, frame;
2825 {
2826 XColor foo;
2827 FRAME_PTR f = check_x_frame (frame);
2828
2829 CHECK_STRING (color);
2830
2831 if (mac_defined_color (f, SDATA (color), &foo, 0))
2832 {
2833 Lisp_Object rgb[3];
2834
2835 rgb[0] = make_number (foo.red);
2836 rgb[1] = make_number (foo.green);
2837 rgb[2] = make_number (foo.blue);
2838 return Flist (3, rgb);
2839 }
2840 else
2841 return Qnil;
2842 }
2843
2844 DEFUN ("xw-display-color-p", Fxw_display_color_p, Sxw_display_color_p, 0, 1, 0,
2845 doc: /* Internal function called by `display-color-p', which see. */)
2846 (display)
2847 Lisp_Object display;
2848 {
2849 struct mac_display_info *dpyinfo = check_x_display_info (display);
2850
2851 if (!dpyinfo->color_p)
2852 return Qnil;
2853
2854 return Qt;
2855 }
2856
2857 DEFUN ("x-display-grayscale-p", Fx_display_grayscale_p, Sx_display_grayscale_p,
2858 0, 1, 0,
2859 doc: /* Return t if the X display supports shades of gray.
2860 Note that color displays do support shades of gray.
2861 The optional argument DISPLAY specifies which display to ask about.
2862 DISPLAY should be either a frame or a display name (a string).
2863 If omitted or nil, that stands for the selected frame's display. */)
2864 (display)
2865 Lisp_Object display;
2866 {
2867 struct mac_display_info *dpyinfo = check_x_display_info (display);
2868
2869 if (dpyinfo->n_planes <= 1)
2870 return Qnil;
2871
2872 return Qt;
2873 }
2874
2875 DEFUN ("x-display-pixel-width", Fx_display_pixel_width, Sx_display_pixel_width,
2876 0, 1, 0,
2877 doc: /* Returns the width in pixels of the X display DISPLAY.
2878 The optional argument DISPLAY specifies which display to ask about.
2879 DISPLAY should be either a frame or a display name (a string).
2880 If omitted or nil, that stands for the selected frame's display. */)
2881 (display)
2882 Lisp_Object display;
2883 {
2884 struct mac_display_info *dpyinfo = check_x_display_info (display);
2885
2886 return make_number (dpyinfo->width);
2887 }
2888
2889 DEFUN ("x-display-pixel-height", Fx_display_pixel_height,
2890 Sx_display_pixel_height, 0, 1, 0,
2891 doc: /* Returns the height in pixels of the X display DISPLAY.
2892 The optional argument DISPLAY specifies which display to ask about.
2893 DISPLAY should be either a frame or a display name (a string).
2894 If omitted or nil, that stands for the selected frame's display. */)
2895 (display)
2896 Lisp_Object display;
2897 {
2898 struct mac_display_info *dpyinfo = check_x_display_info (display);
2899
2900 return make_number (dpyinfo->height);
2901 }
2902
2903 DEFUN ("x-display-planes", Fx_display_planes, Sx_display_planes,
2904 0, 1, 0,
2905 doc: /* Returns the number of bitplanes of the display DISPLAY.
2906 The optional argument DISPLAY specifies which display to ask about.
2907 DISPLAY should be either a frame or a display name (a string).
2908 If omitted or nil, that stands for the selected frame's display. */)
2909 (display)
2910 Lisp_Object display;
2911 {
2912 struct mac_display_info *dpyinfo = check_x_display_info (display);
2913
2914 return make_number (dpyinfo->n_planes);
2915 }
2916
2917 DEFUN ("x-display-color-cells", Fx_display_color_cells, Sx_display_color_cells,
2918 0, 1, 0,
2919 doc: /* Returns the number of color cells of the display DISPLAY.
2920 The optional argument DISPLAY specifies which display to ask about.
2921 DISPLAY should be either a frame or a display name (a string).
2922 If omitted or nil, that stands for the selected frame's display. */)
2923 (display)
2924 Lisp_Object display;
2925 {
2926 struct mac_display_info *dpyinfo = check_x_display_info (display);
2927
2928 /* We force 24+ bit depths to 24-bit to prevent an overflow. */
2929 return make_number (1 << min (dpyinfo->n_planes, 24));
2930 }
2931
2932 DEFUN ("x-server-max-request-size", Fx_server_max_request_size,
2933 Sx_server_max_request_size,
2934 0, 1, 0,
2935 doc: /* Returns the maximum request size of the server of display DISPLAY.
2936 The optional argument DISPLAY specifies which display to ask about.
2937 DISPLAY should be either a frame or a display name (a string).
2938 If omitted or nil, that stands for the selected frame's display. */)
2939 (display)
2940 Lisp_Object display;
2941 {
2942 struct mac_display_info *dpyinfo = check_x_display_info (display);
2943
2944 return make_number (1);
2945 }
2946
2947 DEFUN ("x-server-vendor", Fx_server_vendor, Sx_server_vendor, 0, 1, 0,
2948 doc: /* Returns the vendor ID string of the Mac OS system (Apple).
2949 The optional argument DISPLAY specifies which display to ask about.
2950 DISPLAY should be either a frame or a display name (a string).
2951 If omitted or nil, that stands for the selected frame's display. */)
2952 (display)
2953 Lisp_Object display;
2954 {
2955 return build_string ("Apple Computers");
2956 }
2957
2958 DEFUN ("x-server-version", Fx_server_version, Sx_server_version, 0, 1, 0,
2959 doc: /* Returns the version numbers of the server of display DISPLAY.
2960 The value is a list of three integers: the major and minor
2961 version numbers, and the vendor-specific release
2962 number. See also the function `x-server-vendor'.
2963
2964 The optional argument DISPLAY specifies which display to ask about.
2965 DISPLAY should be either a frame or a display name (a string).
2966 If omitted or nil, that stands for the selected frame's display. */)
2967 (display)
2968 Lisp_Object display;
2969 {
2970 int mac_major_version;
2971 SInt32 response;
2972
2973 if (Gestalt (gestaltSystemVersion, &response) != noErr)
2974 error ("Cannot get Mac OS version");
2975
2976 mac_major_version = (response >> 8) & 0xff;
2977 /* convert BCD to int */
2978 mac_major_version -= (mac_major_version >> 4) * 6;
2979
2980 return Fcons (make_number (mac_major_version),
2981 Fcons (make_number ((response >> 4) & 0xf),
2982 Fcons (make_number (response & 0xf),
2983 Qnil)));
2984 }
2985
2986 DEFUN ("x-display-screens", Fx_display_screens, Sx_display_screens, 0, 1, 0,
2987 doc: /* Return the number of screens on the server of display DISPLAY.
2988 The optional argument DISPLAY specifies which display to ask about.
2989 DISPLAY should be either a frame or a display name (a string).
2990 If omitted or nil, that stands for the selected frame's display. */)
2991 (display)
2992 Lisp_Object display;
2993 {
2994 return make_number (1);
2995 }
2996
2997 DEFUN ("x-display-mm-height", Fx_display_mm_height, Sx_display_mm_height, 0, 1, 0,
2998 doc: /* Return the height in millimeters of the X display DISPLAY.
2999 The optional argument DISPLAY specifies which display to ask about.
3000 DISPLAY should be either a frame or a display name (a string).
3001 If omitted or nil, that stands for the selected frame's display. */)
3002 (display)
3003 Lisp_Object display;
3004 {
3005 /* MAC_TODO: this is an approximation, and only of the main display */
3006
3007 struct mac_display_info *dpyinfo = check_x_display_info (display);
3008
3009 return make_number ((int) (dpyinfo->height * 25.4 / dpyinfo->resy));
3010 }
3011
3012 DEFUN ("x-display-mm-width", Fx_display_mm_width, Sx_display_mm_width, 0, 1, 0,
3013 doc: /* Return the width in millimeters of the X display DISPLAY.
3014 The optional argument DISPLAY specifies which display to ask about.
3015 DISPLAY should be either a frame or a display name (a string).
3016 If omitted or nil, that stands for the selected frame's display. */)
3017 (display)
3018 Lisp_Object display;
3019 {
3020 /* MAC_TODO: this is an approximation, and only of the main display */
3021
3022 struct mac_display_info *dpyinfo = check_x_display_info (display);
3023
3024 return make_number ((int) (dpyinfo->width * 25.4 / dpyinfo->resx));
3025 }
3026
3027 DEFUN ("x-display-backing-store", Fx_display_backing_store,
3028 Sx_display_backing_store, 0, 1, 0,
3029 doc: /* Returns an indication of whether display DISPLAY does backing store.
3030 The value may be `always', `when-mapped', or `not-useful'.
3031 The optional argument DISPLAY specifies which display to ask about.
3032 DISPLAY should be either a frame or a display name (a string).
3033 If omitted or nil, that stands for the selected frame's display. */)
3034 (display)
3035 Lisp_Object display;
3036 {
3037 return intern ("not-useful");
3038 }
3039
3040 DEFUN ("x-display-visual-class", Fx_display_visual_class,
3041 Sx_display_visual_class, 0, 1, 0,
3042 doc: /* Returns the visual class of the display DISPLAY.
3043 The value is one of the symbols `static-gray', `gray-scale',
3044 `static-color', `pseudo-color', `true-color', or `direct-color'.
3045
3046 The optional argument DISPLAY specifies which display to ask about.
3047 DISPLAY should be either a frame or a display name (a string).
3048 If omitted or nil, that stands for the selected frame's display. */)
3049 (display)
3050 Lisp_Object display;
3051 {
3052 struct mac_display_info *dpyinfo = check_x_display_info (display);
3053
3054 #if 0
3055 switch (dpyinfo->visual->class)
3056 {
3057 case StaticGray: return (intern ("static-gray"));
3058 case GrayScale: return (intern ("gray-scale"));
3059 case StaticColor: return (intern ("static-color"));
3060 case PseudoColor: return (intern ("pseudo-color"));
3061 case TrueColor: return (intern ("true-color"));
3062 case DirectColor: return (intern ("direct-color"));
3063 default:
3064 error ("Display has an unknown visual class");
3065 }
3066 #endif /* 0 */
3067
3068 return (intern ("true-color"));
3069 }
3070
3071 DEFUN ("x-display-save-under", Fx_display_save_under,
3072 Sx_display_save_under, 0, 1, 0,
3073 doc: /* Returns t if the display DISPLAY supports the save-under feature.
3074 The optional argument DISPLAY specifies which display to ask about.
3075 DISPLAY should be either a frame or a display name (a string).
3076 If omitted or nil, that stands for the selected frame's display. */)
3077 (display)
3078 Lisp_Object display;
3079 {
3080 return Qnil;
3081 }
3082 \f
3083 int
3084 x_pixel_width (f)
3085 register struct frame *f;
3086 {
3087 return FRAME_PIXEL_WIDTH (f);
3088 }
3089
3090 int
3091 x_pixel_height (f)
3092 register struct frame *f;
3093 {
3094 return FRAME_PIXEL_HEIGHT (f);
3095 }
3096
3097 int
3098 x_char_width (f)
3099 register struct frame *f;
3100 {
3101 return FRAME_COLUMN_WIDTH (f);
3102 }
3103
3104 int
3105 x_char_height (f)
3106 register struct frame *f;
3107 {
3108 return FRAME_LINE_HEIGHT (f);
3109 }
3110
3111 int
3112 x_screen_planes (f)
3113 register struct frame *f;
3114 {
3115 return FRAME_MAC_DISPLAY_INFO (f)->n_planes;
3116 }
3117 \f
3118 /* Return the display structure for the display named NAME.
3119 Open a new connection if necessary. */
3120
3121 struct mac_display_info *
3122 x_display_info_for_name (name)
3123 Lisp_Object name;
3124 {
3125 Lisp_Object names;
3126 struct mac_display_info *dpyinfo;
3127
3128 CHECK_STRING (name);
3129
3130 if (! EQ (Vwindow_system, intern ("mac")))
3131 error ("Not using Mac native windows");
3132
3133 for (dpyinfo = &one_mac_display_info, names = x_display_name_list;
3134 dpyinfo;
3135 dpyinfo = dpyinfo->next, names = XCDR (names))
3136 {
3137 Lisp_Object tem;
3138 tem = Fstring_equal (XCAR (XCAR (names)), name);
3139 if (!NILP (tem))
3140 return dpyinfo;
3141 }
3142
3143 /* Use this general default value to start with. */
3144 Vx_resource_name = Vinvocation_name;
3145
3146 validate_x_resource_name ();
3147
3148 dpyinfo = mac_term_init (name, (unsigned char *) 0,
3149 (char *) SDATA (Vx_resource_name));
3150
3151 if (dpyinfo == 0)
3152 error ("Cannot connect to server %s", SDATA (name));
3153
3154 mac_in_use = 1;
3155 XSETFASTINT (Vwindow_system_version, 3);
3156
3157 return dpyinfo;
3158 }
3159
3160 DEFUN ("x-open-connection", Fx_open_connection, Sx_open_connection,
3161 1, 3, 0,
3162 doc: /* Open a connection to a server.
3163 DISPLAY is the name of the display to connect to.
3164 Optional second arg XRM-STRING is a string of resources in xrdb format.
3165 If the optional third arg MUST-SUCCEED is non-nil,
3166 terminate Emacs if we can't open the connection. */)
3167 (display, xrm_string, must_succeed)
3168 Lisp_Object display, xrm_string, must_succeed;
3169 {
3170 unsigned char *xrm_option;
3171 struct mac_display_info *dpyinfo;
3172
3173 CHECK_STRING (display);
3174 if (! NILP (xrm_string))
3175 CHECK_STRING (xrm_string);
3176
3177 if (! EQ (Vwindow_system, intern ("mac")))
3178 error ("Not using Mac native windows");
3179
3180 if (! NILP (xrm_string))
3181 xrm_option = (unsigned char *) SDATA (xrm_string);
3182 else
3183 xrm_option = (unsigned char *) 0;
3184
3185 validate_x_resource_name ();
3186
3187 /* This is what opens the connection and sets x_current_display.
3188 This also initializes many symbols, such as those used for input. */
3189 dpyinfo = mac_term_init (display, xrm_option,
3190 (char *) SDATA (Vx_resource_name));
3191
3192 if (dpyinfo == 0)
3193 {
3194 if (!NILP (must_succeed))
3195 fatal ("Cannot connect to server %s.\n",
3196 SDATA (display));
3197 else
3198 error ("Cannot connect to server %s", SDATA (display));
3199 }
3200
3201 mac_in_use = 1;
3202
3203 XSETFASTINT (Vwindow_system_version, 3);
3204 return Qnil;
3205 }
3206
3207 DEFUN ("x-close-connection", Fx_close_connection,
3208 Sx_close_connection, 1, 1, 0,
3209 doc: /* Close the connection to DISPLAY's server.
3210 For DISPLAY, specify either a frame or a display name (a string).
3211 If DISPLAY is nil, that stands for the selected frame's display. */)
3212 (display)
3213 Lisp_Object display;
3214 {
3215 struct mac_display_info *dpyinfo = check_x_display_info (display);
3216 int i;
3217
3218 if (dpyinfo->reference_count > 0)
3219 error ("Display still has frames on it");
3220
3221 BLOCK_INPUT;
3222 /* Free the fonts in the font table. */
3223 for (i = 0; i < dpyinfo->n_fonts; i++)
3224 if (dpyinfo->font_table[i].name)
3225 {
3226 mac_unload_font (dpyinfo, dpyinfo->font_table[i].font);
3227 }
3228
3229 x_destroy_all_bitmaps (dpyinfo);
3230
3231 x_delete_display (dpyinfo);
3232 UNBLOCK_INPUT;
3233
3234 return Qnil;
3235 }
3236
3237 DEFUN ("x-display-list", Fx_display_list, Sx_display_list, 0, 0, 0,
3238 doc: /* Return the list of display names that Emacs has connections to. */)
3239 ()
3240 {
3241 Lisp_Object tail, result;
3242
3243 result = Qnil;
3244 for (tail = x_display_name_list; ! NILP (tail); tail = XCDR (tail))
3245 result = Fcons (XCAR (XCAR (tail)), result);
3246
3247 return result;
3248 }
3249
3250 DEFUN ("x-synchronize", Fx_synchronize, Sx_synchronize, 1, 2, 0,
3251 doc: /* If ON is non-nil, report errors as soon as the erring request is made.
3252 If ON is nil, allow buffering of requests.
3253 This is a noop on Mac OS systems.
3254 The optional second argument DISPLAY specifies which display to act on.
3255 DISPLAY should be either a frame or a display name (a string).
3256 If DISPLAY is omitted or nil, that stands for the selected frame's display. */)
3257 (on, display)
3258 Lisp_Object display, on;
3259 {
3260 return Qnil;
3261 }
3262
3263 \f
3264 /***********************************************************************
3265 Window properties
3266 ***********************************************************************/
3267
3268 DEFUN ("x-change-window-property", Fx_change_window_property,
3269 Sx_change_window_property, 2, 6, 0,
3270 doc: /* Change window property PROP to VALUE on the X window of FRAME.
3271 VALUE may be a string or a list of conses, numbers and/or strings.
3272 If an element in the list is a string, it is converted to
3273 an Atom and the value of the Atom is used. If an element is a cons,
3274 it is converted to a 32 bit number where the car is the 16 top bits and the
3275 cdr is the lower 16 bits.
3276 FRAME nil or omitted means use the selected frame.
3277 If TYPE is given and non-nil, it is the name of the type of VALUE.
3278 If TYPE is not given or nil, the type is STRING.
3279 FORMAT gives the size in bits of each element if VALUE is a list.
3280 It must be one of 8, 16 or 32.
3281 If VALUE is a string or FORMAT is nil or not given, FORMAT defaults to 8.
3282 If OUTER_P is non-nil, the property is changed for the outer X window of
3283 FRAME. Default is to change on the edit X window.
3284
3285 Value is VALUE. */)
3286 (prop, value, frame, type, format, outer_p)
3287 Lisp_Object prop, value, frame, type, format, outer_p;
3288 {
3289 #if 0 /* MAC_TODO : port window properties to Mac */
3290 struct frame *f = check_x_frame (frame);
3291 Atom prop_atom;
3292
3293 CHECK_STRING (prop);
3294 CHECK_STRING (value);
3295
3296 BLOCK_INPUT;
3297 prop_atom = XInternAtom (FRAME_W32_DISPLAY (f), SDATA (prop), False);
3298 XChangeProperty (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f),
3299 prop_atom, XA_STRING, 8, PropModeReplace,
3300 SDATA (value), SCHARS (value));
3301
3302 /* Make sure the property is set when we return. */
3303 XFlush (FRAME_W32_DISPLAY (f));
3304 UNBLOCK_INPUT;
3305
3306 #endif /* MAC_TODO */
3307
3308 return value;
3309 }
3310
3311
3312 DEFUN ("x-delete-window-property", Fx_delete_window_property,
3313 Sx_delete_window_property, 1, 2, 0,
3314 doc: /* Remove window property PROP from X window of FRAME.
3315 FRAME nil or omitted means use the selected frame. Value is PROP. */)
3316 (prop, frame)
3317 Lisp_Object prop, frame;
3318 {
3319 #if 0 /* MAC_TODO : port window properties to Mac */
3320
3321 struct frame *f = check_x_frame (frame);
3322 Atom prop_atom;
3323
3324 CHECK_STRING (prop);
3325 BLOCK_INPUT;
3326 prop_atom = XInternAtom (FRAME_W32_DISPLAY (f), SDATA (prop), False);
3327 XDeleteProperty (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f), prop_atom);
3328
3329 /* Make sure the property is removed when we return. */
3330 XFlush (FRAME_W32_DISPLAY (f));
3331 UNBLOCK_INPUT;
3332 #endif /* MAC_TODO */
3333
3334 return prop;
3335 }
3336
3337
3338 DEFUN ("x-window-property", Fx_window_property, Sx_window_property,
3339 1, 2, 0,
3340 doc: /* Value is the value of window property PROP on FRAME.
3341 If FRAME is nil or omitted, use the selected frame. Value is nil
3342 if FRAME hasn't a property with name PROP or if PROP has no string
3343 value. */)
3344 (prop, frame)
3345 Lisp_Object prop, frame;
3346 {
3347 #if 0 /* MAC_TODO : port window properties to Mac */
3348
3349 struct frame *f = check_x_frame (frame);
3350 Atom prop_atom;
3351 int rc;
3352 Lisp_Object prop_value = Qnil;
3353 char *tmp_data = NULL;
3354 Atom actual_type;
3355 int actual_format;
3356 unsigned long actual_size, bytes_remaining;
3357
3358 CHECK_STRING (prop);
3359 BLOCK_INPUT;
3360 prop_atom = XInternAtom (FRAME_W32_DISPLAY (f), SDATA (prop), False);
3361 rc = XGetWindowProperty (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f),
3362 prop_atom, 0, 0, False, XA_STRING,
3363 &actual_type, &actual_format, &actual_size,
3364 &bytes_remaining, (unsigned char **) &tmp_data);
3365 if (rc == Success)
3366 {
3367 int size = bytes_remaining;
3368
3369 XFree (tmp_data);
3370 tmp_data = NULL;
3371
3372 rc = XGetWindowProperty (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f),
3373 prop_atom, 0, bytes_remaining,
3374 False, XA_STRING,
3375 &actual_type, &actual_format,
3376 &actual_size, &bytes_remaining,
3377 (unsigned char **) &tmp_data);
3378 if (rc == Success)
3379 prop_value = make_string (tmp_data, size);
3380
3381 XFree (tmp_data);
3382 }
3383
3384 UNBLOCK_INPUT;
3385
3386 return prop_value;
3387
3388 #endif /* MAC_TODO */
3389 return Qnil;
3390 }
3391
3392
3393 \f
3394 /***********************************************************************
3395 Busy cursor
3396 ***********************************************************************/
3397
3398 /* If non-null, an asynchronous timer that, when it expires, displays
3399 an hourglass cursor on all frames. */
3400
3401 static struct atimer *hourglass_atimer;
3402
3403 /* Non-zero means an hourglass cursor is currently shown. */
3404
3405 static int hourglass_shown_p;
3406
3407 /* Number of seconds to wait before displaying an hourglass cursor. */
3408
3409 static Lisp_Object Vhourglass_delay;
3410
3411 /* Default number of seconds to wait before displaying an hourglass
3412 cursor. */
3413
3414 #define DEFAULT_HOURGLASS_DELAY 1
3415
3416 /* Function prototypes. */
3417
3418 static void show_hourglass P_ ((struct atimer *));
3419 static void hide_hourglass P_ ((void));
3420
3421 /* Return non-zero if houglass timer has been started or hourglass is shown. */
3422
3423 int
3424 hourglass_started ()
3425 {
3426 return hourglass_shown_p || hourglass_atimer != NULL;
3427 }
3428
3429
3430 /* Cancel a currently active hourglass timer, and start a new one. */
3431
3432 void
3433 start_hourglass ()
3434 {
3435 #ifdef MAC_OSX
3436 EMACS_TIME delay;
3437 int secs, usecs = 0;
3438
3439 cancel_hourglass ();
3440
3441 if (INTEGERP (Vhourglass_delay)
3442 && XINT (Vhourglass_delay) > 0)
3443 secs = XFASTINT (Vhourglass_delay);
3444 else if (FLOATP (Vhourglass_delay)
3445 && XFLOAT_DATA (Vhourglass_delay) > 0)
3446 {
3447 Lisp_Object tem;
3448 tem = Ftruncate (Vhourglass_delay, Qnil);
3449 secs = XFASTINT (tem);
3450 usecs = (XFLOAT_DATA (Vhourglass_delay) - secs) * 1000000;
3451 }
3452 else
3453 secs = DEFAULT_HOURGLASS_DELAY;
3454
3455 EMACS_SET_SECS_USECS (delay, secs, usecs);
3456 hourglass_atimer = start_atimer (ATIMER_RELATIVE, delay,
3457 show_hourglass, NULL);
3458 #endif /* MAC_OSX */
3459 }
3460
3461
3462 /* Cancel the hourglass cursor timer if active, hide a busy cursor if
3463 shown. */
3464
3465 void
3466 cancel_hourglass ()
3467 {
3468 #ifdef MAC_OSX
3469 if (hourglass_atimer)
3470 {
3471 cancel_atimer (hourglass_atimer);
3472 hourglass_atimer = NULL;
3473 }
3474
3475 if (hourglass_shown_p)
3476 hide_hourglass ();
3477 #endif /* MAC_OSX */
3478 }
3479
3480
3481 /* Timer function of hourglass_atimer. TIMER is equal to
3482 hourglass_atimer.
3483
3484 On Mac, busy status is shown by the progress indicator (chasing
3485 arrows) at the upper-right corner of each frame instead of the
3486 hourglass pointer. */
3487
3488 static void
3489 show_hourglass (timer)
3490 struct atimer *timer;
3491 {
3492 #if TARGET_API_MAC_CARBON
3493 /* The timer implementation will cancel this timer automatically
3494 after this function has run. Set hourglass_atimer to null
3495 so that we know the timer doesn't have to be canceled. */
3496 hourglass_atimer = NULL;
3497
3498 if (!hourglass_shown_p)
3499 {
3500 Lisp_Object rest, frame;
3501
3502 BLOCK_INPUT;
3503
3504 FOR_EACH_FRAME (rest, frame)
3505 {
3506 struct frame *f = XFRAME (frame);
3507
3508 if (FRAME_LIVE_P (f) && FRAME_MAC_P (f)
3509 && FRAME_MAC_WINDOW (f) != tip_window)
3510 {
3511 if (!f->output_data.mac->hourglass_control)
3512 {
3513 Window w = FRAME_MAC_WINDOW (f);
3514 Rect r;
3515 ControlRef c;
3516
3517 GetWindowPortBounds (w, &r);
3518 r.left = r.right - HOURGLASS_WIDTH;
3519 r.bottom = r.top + HOURGLASS_HEIGHT;
3520 if (CreateChasingArrowsControl (w, &r, &c) == noErr)
3521 f->output_data.mac->hourglass_control = c;
3522 }
3523
3524 if (f->output_data.mac->hourglass_control)
3525 ShowControl (f->output_data.mac->hourglass_control);
3526 }
3527 }
3528
3529 hourglass_shown_p = 1;
3530 UNBLOCK_INPUT;
3531 }
3532 #endif /* TARGET_API_MAC_CARBON */
3533 }
3534
3535
3536 /* Hide the progress indicators on all frames, if it is currently
3537 shown. */
3538
3539 static void
3540 hide_hourglass ()
3541 {
3542 #if TARGET_API_MAC_CARBON
3543 if (hourglass_shown_p)
3544 {
3545 Lisp_Object rest, frame;
3546
3547 BLOCK_INPUT;
3548 FOR_EACH_FRAME (rest, frame)
3549 {
3550 struct frame *f = XFRAME (frame);
3551
3552 if (FRAME_MAC_P (f)
3553 /* Watch out for newly created frames. */
3554 && f->output_data.mac->hourglass_control)
3555 HideControl (f->output_data.mac->hourglass_control);
3556 }
3557
3558 hourglass_shown_p = 0;
3559 UNBLOCK_INPUT;
3560 }
3561 #endif /* TARGET_API_MAC_CARBON */
3562 }
3563
3564
3565 \f
3566 /***********************************************************************
3567 Tool tips
3568 ***********************************************************************/
3569
3570 static Lisp_Object x_create_tip_frame P_ ((struct mac_display_info *,
3571 Lisp_Object, Lisp_Object));
3572 static void compute_tip_xy P_ ((struct frame *, Lisp_Object, Lisp_Object,
3573 Lisp_Object, int, int, int *, int *));
3574
3575 /* The frame of a currently visible tooltip. */
3576
3577 Lisp_Object tip_frame;
3578
3579 /* If non-nil, a timer started that hides the last tooltip when it
3580 fires. */
3581
3582 Lisp_Object tip_timer;
3583 Window tip_window;
3584
3585 /* If non-nil, a vector of 3 elements containing the last args
3586 with which x-show-tip was called. See there. */
3587
3588 Lisp_Object last_show_tip_args;
3589
3590 /* Maximum size for tooltips; a cons (COLUMNS . ROWS). */
3591
3592 Lisp_Object Vx_max_tooltip_size;
3593
3594
3595 static Lisp_Object
3596 unwind_create_tip_frame (frame)
3597 Lisp_Object frame;
3598 {
3599 Lisp_Object deleted;
3600
3601 deleted = unwind_create_frame (frame);
3602 if (EQ (deleted, Qt))
3603 {
3604 tip_window = NULL;
3605 tip_frame = Qnil;
3606 }
3607
3608 return deleted;
3609 }
3610
3611
3612 /* Create a frame for a tooltip on the display described by DPYINFO.
3613 PARMS is a list of frame parameters. TEXT is the string to
3614 display in the tip frame. Value is the frame.
3615
3616 Note that functions called here, esp. x_default_parameter can
3617 signal errors, for instance when a specified color name is
3618 undefined. We have to make sure that we're in a consistent state
3619 when this happens. */
3620
3621 static Lisp_Object
3622 x_create_tip_frame (dpyinfo, parms, text)
3623 struct mac_display_info *dpyinfo;
3624 Lisp_Object parms, text;
3625 {
3626 struct frame *f;
3627 Lisp_Object frame, tem;
3628 Lisp_Object name;
3629 long window_prompting = 0;
3630 int width, height;
3631 int count = SPECPDL_INDEX ();
3632 struct gcpro gcpro1, gcpro2, gcpro3;
3633 struct kboard *kb;
3634 int face_change_count_before = face_change_count;
3635 Lisp_Object buffer;
3636 struct buffer *old_buffer;
3637
3638 check_mac ();
3639
3640
3641 #ifdef MULTI_KBOARD
3642 kb = dpyinfo->kboard;
3643 #else
3644 kb = &the_only_kboard;
3645 #endif
3646
3647 /* Get the name of the frame to use for resource lookup. */
3648 name = mac_get_arg (parms, Qname, "name", "Name", RES_TYPE_STRING);
3649 if (!STRINGP (name)
3650 && !EQ (name, Qunbound)
3651 && !NILP (name))
3652 error ("Invalid frame name--not a string or nil");
3653
3654 frame = Qnil;
3655 GCPRO3 (parms, name, frame);
3656 f = make_frame (1);
3657 XSETFRAME (frame, f);
3658
3659 buffer = Fget_buffer_create (build_string (" *tip*"));
3660 Fset_window_buffer (FRAME_ROOT_WINDOW (f), buffer, Qnil);
3661 old_buffer = current_buffer;
3662 set_buffer_internal_1 (XBUFFER (buffer));
3663 current_buffer->truncate_lines = Qnil;
3664 specbind (Qinhibit_read_only, Qt);
3665 specbind (Qinhibit_modification_hooks, Qt);
3666 Ferase_buffer ();
3667 Finsert (1, &text);
3668 set_buffer_internal_1 (old_buffer);
3669
3670 FRAME_CAN_HAVE_SCROLL_BARS (f) = 0;
3671 record_unwind_protect (unwind_create_tip_frame, frame);
3672
3673 /* By setting the output method, we're essentially saying that
3674 the frame is live, as per FRAME_LIVE_P. If we get a signal
3675 from this point on, x_destroy_window might screw up reference
3676 counts etc. */
3677 f->output_method = output_mac;
3678 f->output_data.mac =
3679 (struct mac_output *) xmalloc (sizeof (struct mac_output));
3680 bzero (f->output_data.mac, sizeof (struct mac_output));
3681
3682 FRAME_FONTSET (f) = -1;
3683 f->icon_name = Qnil;
3684
3685 #if 0 /* GLYPH_DEBUG TODO: image support. */
3686 image_cache_refcount = FRAME_X_IMAGE_CACHE (f)->refcount;
3687 dpyinfo_refcount = dpyinfo->reference_count;
3688 #endif /* GLYPH_DEBUG */
3689 #ifdef MULTI_KBOARD
3690 FRAME_KBOARD (f) = kb;
3691 #endif
3692 f->output_data.mac->parent_desc = FRAME_MAC_DISPLAY_INFO (f)->root_window;
3693 f->output_data.mac->explicit_parent = 0;
3694
3695 /* Set the name; the functions to which we pass f expect the name to
3696 be set. */
3697 if (EQ (name, Qunbound) || NILP (name))
3698 {
3699 f->name = build_string (dpyinfo->mac_id_name);
3700 f->explicit_name = 0;
3701 }
3702 else
3703 {
3704 f->name = name;
3705 f->explicit_name = 1;
3706 /* use the frame's title when getting resources for this frame. */
3707 specbind (Qx_resource_name, name);
3708 }
3709
3710 /* Extract the window parameters from the supplied values that are
3711 needed to determine window geometry. */
3712 {
3713 Lisp_Object font;
3714
3715 font = mac_get_arg (parms, Qfont, "font", "Font", RES_TYPE_STRING);
3716
3717 BLOCK_INPUT;
3718 /* First, try whatever font the caller has specified. */
3719 if (STRINGP (font))
3720 {
3721 tem = Fquery_fontset (font, Qnil);
3722 if (STRINGP (tem))
3723 font = x_new_fontset (f, SDATA (tem));
3724 else
3725 font = x_new_font (f, SDATA (font));
3726 }
3727
3728 /* Try out a font which we hope has bold and italic variations. */
3729 if (! STRINGP (font))
3730 font = x_new_font (f, "-ETL-fixed-medium-r-*--*-160-*-*-*-*-iso8859-1");
3731 /* If those didn't work, look for something which will at least work. */
3732 if (! STRINGP (font))
3733 font = x_new_fontset (f, "fontset-mac");
3734 if (! STRINGP (font))
3735 font = x_new_font (f, "-*-monaco-*-12-*-mac-roman");
3736 if (! STRINGP (font))
3737 font = x_new_font (f, "-*-courier-*-10-*-mac-roman");
3738 UNBLOCK_INPUT;
3739 if (! STRINGP (font))
3740 error ("Cannot find any usable font");
3741
3742 x_default_parameter (f, parms, Qfont, font,
3743 "font", "Font", RES_TYPE_STRING);
3744 }
3745
3746 x_default_parameter (f, parms, Qborder_width, make_number (2),
3747 "borderWidth", "BorderWidth", RES_TYPE_NUMBER);
3748
3749 /* This defaults to 2 in order to match xterm. We recognize either
3750 internalBorderWidth or internalBorder (which is what xterm calls
3751 it). */
3752 if (NILP (Fassq (Qinternal_border_width, parms)))
3753 {
3754 Lisp_Object value;
3755
3756 value = mac_get_arg (parms, Qinternal_border_width,
3757 "internalBorder", "internalBorder", RES_TYPE_NUMBER);
3758 if (! EQ (value, Qunbound))
3759 parms = Fcons (Fcons (Qinternal_border_width, value),
3760 parms);
3761 }
3762
3763 x_default_parameter (f, parms, Qinternal_border_width, make_number (1),
3764 "internalBorderWidth", "internalBorderWidth",
3765 RES_TYPE_NUMBER);
3766
3767 /* Also do the stuff which must be set before the window exists. */
3768 x_default_parameter (f, parms, Qforeground_color, build_string ("black"),
3769 "foreground", "Foreground", RES_TYPE_STRING);
3770 x_default_parameter (f, parms, Qbackground_color, build_string ("white"),
3771 "background", "Background", RES_TYPE_STRING);
3772 x_default_parameter (f, parms, Qmouse_color, build_string ("black"),
3773 "pointerColor", "Foreground", RES_TYPE_STRING);
3774 x_default_parameter (f, parms, Qcursor_color, build_string ("black"),
3775 "cursorColor", "Foreground", RES_TYPE_STRING);
3776 x_default_parameter (f, parms, Qborder_color, build_string ("black"),
3777 "borderColor", "BorderColor", RES_TYPE_STRING);
3778
3779 /* Init faces before x_default_parameter is called for scroll-bar
3780 parameters because that function calls x_set_scroll_bar_width,
3781 which calls change_frame_size, which calls Fset_window_buffer,
3782 which runs hooks, which call Fvertical_motion. At the end, we
3783 end up in init_iterator with a null face cache, which should not
3784 happen. */
3785 init_frame_faces (f);
3786
3787 f->output_data.mac->parent_desc = FRAME_MAC_DISPLAY_INFO (f)->root_window;
3788
3789 window_prompting = x_figure_window_size (f, parms, 0);
3790
3791 {
3792 Rect r;
3793
3794 BLOCK_INPUT;
3795 SetRect (&r, 0, 0, 1, 1);
3796 #if TARGET_API_MAC_CARBON
3797 if (CreateNewWindow (kHelpWindowClass,
3798 #if MAC_OS_X_VERSION_MAX_ALLOWED >= 1020
3799 kWindowIgnoreClicksAttribute |
3800 #endif
3801 kWindowNoUpdatesAttribute |
3802 kWindowNoActivatesAttribute,
3803 &r, &tip_window) == noErr)
3804 #else
3805 if (tip_window = NewCWindow (NULL, &r, "\p", false, plainDBox,
3806 NULL, false, 0L))
3807 #endif
3808 {
3809 FRAME_MAC_WINDOW (f) = tip_window;
3810 XSetWindowBackground (FRAME_MAC_DISPLAY(f), tip_window,
3811 FRAME_BACKGROUND_PIXEL (f));
3812 SetWRefCon (tip_window, (long) f->output_data.mac);
3813 /* so that update events can find this mac_output struct */
3814 f->output_data.mac->mFP = f;
3815 }
3816 UNBLOCK_INPUT;
3817 }
3818
3819 x_make_gc (f);
3820
3821 x_default_parameter (f, parms, Qauto_raise, Qnil,
3822 "autoRaise", "AutoRaiseLower", RES_TYPE_BOOLEAN);
3823 x_default_parameter (f, parms, Qauto_lower, Qnil,
3824 "autoLower", "AutoRaiseLower", RES_TYPE_BOOLEAN);
3825 x_default_parameter (f, parms, Qcursor_type, Qbox,
3826 "cursorType", "CursorType", RES_TYPE_SYMBOL);
3827
3828 /* Dimensions, especially FRAME_LINES (f), must be done via change_frame_size.
3829 Change will not be effected unless different from the current
3830 FRAME_LINES (f). */
3831 width = FRAME_COLS (f);
3832 height = FRAME_LINES (f);
3833 SET_FRAME_COLS (f, 0);
3834 FRAME_LINES (f) = 0;
3835 change_frame_size (f, height, width, 1, 0, 0);
3836
3837 /* Add `tooltip' frame parameter's default value. */
3838 if (NILP (Fframe_parameter (frame, intern ("tooltip"))))
3839 Fmodify_frame_parameters (frame, Fcons (Fcons (intern ("tooltip"), Qt),
3840 Qnil));
3841
3842 /* Set up faces after all frame parameters are known. This call
3843 also merges in face attributes specified for new frames.
3844
3845 Frame parameters may be changed if .Xdefaults contains
3846 specifications for the default font. For example, if there is an
3847 `Emacs.default.attributeBackground: pink', the `background-color'
3848 attribute of the frame get's set, which let's the internal border
3849 of the tooltip frame appear in pink. Prevent this. */
3850 {
3851 Lisp_Object bg = Fframe_parameter (frame, Qbackground_color);
3852
3853 /* Set tip_frame here, so that */
3854 tip_frame = frame;
3855 call1 (Qface_set_after_frame_default, frame);
3856
3857 if (!EQ (bg, Fframe_parameter (frame, Qbackground_color)))
3858 Fmodify_frame_parameters (frame, Fcons (Fcons (Qbackground_color, bg),
3859 Qnil));
3860 }
3861
3862 f->no_split = 1;
3863
3864 UNGCPRO;
3865
3866 /* It is now ok to make the frame official even if we get an error
3867 below. And the frame needs to be on Vframe_list or making it
3868 visible won't work. */
3869 Vframe_list = Fcons (frame, Vframe_list);
3870
3871 /* Now that the frame is official, it counts as a reference to
3872 its display. */
3873 FRAME_MAC_DISPLAY_INFO (f)->reference_count++;
3874
3875 /* Setting attributes of faces of the tooltip frame from resources
3876 and similar will increment face_change_count, which leads to the
3877 clearing of all current matrices. Since this isn't necessary
3878 here, avoid it by resetting face_change_count to the value it
3879 had before we created the tip frame. */
3880 face_change_count = face_change_count_before;
3881
3882 /* Discard the unwind_protect. */
3883 return unbind_to (count, frame);
3884 }
3885
3886
3887 /* Compute where to display tip frame F. PARMS is the list of frame
3888 parameters for F. DX and DY are specified offsets from the current
3889 location of the mouse. WIDTH and HEIGHT are the width and height
3890 of the tooltip. Return coordinates relative to the root window of
3891 the display in *ROOT_X, and *ROOT_Y. */
3892
3893 static void
3894 compute_tip_xy (f, parms, dx, dy, width, height, root_x, root_y)
3895 struct frame *f;
3896 Lisp_Object parms, dx, dy;
3897 int width, height;
3898 int *root_x, *root_y;
3899 {
3900 Lisp_Object left, top;
3901
3902 /* User-specified position? */
3903 left = Fcdr (Fassq (Qleft, parms));
3904 top = Fcdr (Fassq (Qtop, parms));
3905
3906 /* Move the tooltip window where the mouse pointer is. Resize and
3907 show it. */
3908 if (!INTEGERP (left) || !INTEGERP (top))
3909 {
3910 Point mouse_pos;
3911
3912 BLOCK_INPUT;
3913 GetMouse (&mouse_pos);
3914 LocalToGlobal (&mouse_pos);
3915 *root_x = mouse_pos.h;
3916 *root_y = mouse_pos.v;
3917 UNBLOCK_INPUT;
3918 }
3919
3920 if (INTEGERP (top))
3921 *root_y = XINT (top);
3922 else if (*root_y + XINT (dy) - height < 0)
3923 *root_y -= XINT (dy);
3924 else
3925 {
3926 *root_y -= height;
3927 *root_y += XINT (dy);
3928 }
3929
3930 if (INTEGERP (left))
3931 *root_x = XINT (left);
3932 else if (*root_x + XINT (dx) + width <= FRAME_MAC_DISPLAY_INFO (f)->width)
3933 /* It fits to the right of the pointer. */
3934 *root_x += XINT (dx);
3935 else if (width + XINT (dx) <= *root_x)
3936 /* It fits to the left of the pointer. */
3937 *root_x -= width + XINT (dx);
3938 else
3939 /* Put it left-justified on the screen -- it ought to fit that way. */
3940 *root_x = 0;
3941 }
3942
3943
3944 DEFUN ("x-show-tip", Fx_show_tip, Sx_show_tip, 1, 6, 0,
3945 doc: /* Show STRING in a "tooltip" window on frame FRAME.
3946 A tooltip window is a small X window displaying a string.
3947
3948 FRAME nil or omitted means use the selected frame.
3949
3950 PARMS is an optional list of frame parameters which can be used to
3951 change the tooltip's appearance.
3952
3953 Automatically hide the tooltip after TIMEOUT seconds. TIMEOUT nil
3954 means use the default timeout of 5 seconds.
3955
3956 If the list of frame parameters PARAMS contains a `left' parameters,
3957 the tooltip is displayed at that x-position. Otherwise it is
3958 displayed at the mouse position, with offset DX added (default is 5 if
3959 DX isn't specified). Likewise for the y-position; if a `top' frame
3960 parameter is specified, it determines the y-position of the tooltip
3961 window, otherwise it is displayed at the mouse position, with offset
3962 DY added (default is -10).
3963
3964 A tooltip's maximum size is specified by `x-max-tooltip-size'.
3965 Text larger than the specified size is clipped. */)
3966 (string, frame, parms, timeout, dx, dy)
3967 Lisp_Object string, frame, parms, timeout, dx, dy;
3968 {
3969 struct frame *f;
3970 struct window *w;
3971 int root_x, root_y;
3972 struct buffer *old_buffer;
3973 struct text_pos pos;
3974 int i, width, height;
3975 struct gcpro gcpro1, gcpro2, gcpro3, gcpro4;
3976 int old_windows_or_buffers_changed = windows_or_buffers_changed;
3977 int count = SPECPDL_INDEX ();
3978
3979 specbind (Qinhibit_redisplay, Qt);
3980
3981 GCPRO4 (string, parms, frame, timeout);
3982
3983 CHECK_STRING (string);
3984 f = check_x_frame (frame);
3985 if (NILP (timeout))
3986 timeout = make_number (5);
3987 else
3988 CHECK_NATNUM (timeout);
3989
3990 if (NILP (dx))
3991 dx = make_number (5);
3992 else
3993 CHECK_NUMBER (dx);
3994
3995 if (NILP (dy))
3996 dy = make_number (-10);
3997 else
3998 CHECK_NUMBER (dy);
3999
4000 if (NILP (last_show_tip_args))
4001 last_show_tip_args = Fmake_vector (make_number (3), Qnil);
4002
4003 if (!NILP (tip_frame))
4004 {
4005 Lisp_Object last_string = AREF (last_show_tip_args, 0);
4006 Lisp_Object last_frame = AREF (last_show_tip_args, 1);
4007 Lisp_Object last_parms = AREF (last_show_tip_args, 2);
4008
4009 if (EQ (frame, last_frame)
4010 && !NILP (Fequal (last_string, string))
4011 && !NILP (Fequal (last_parms, parms)))
4012 {
4013 struct frame *f = XFRAME (tip_frame);
4014
4015 /* Only DX and DY have changed. */
4016 if (!NILP (tip_timer))
4017 {
4018 Lisp_Object timer = tip_timer;
4019 tip_timer = Qnil;
4020 call1 (Qcancel_timer, timer);
4021 }
4022
4023 BLOCK_INPUT;
4024 compute_tip_xy (f, parms, dx, dy, FRAME_PIXEL_WIDTH (f),
4025 FRAME_PIXEL_HEIGHT (f), &root_x, &root_y);
4026 MoveWindow (FRAME_MAC_WINDOW (f), root_x, root_y, false);
4027 UNBLOCK_INPUT;
4028 goto start_timer;
4029 }
4030 }
4031
4032 /* Hide a previous tip, if any. */
4033 Fx_hide_tip ();
4034
4035 ASET (last_show_tip_args, 0, string);
4036 ASET (last_show_tip_args, 1, frame);
4037 ASET (last_show_tip_args, 2, parms);
4038
4039 /* Add default values to frame parameters. */
4040 if (NILP (Fassq (Qname, parms)))
4041 parms = Fcons (Fcons (Qname, build_string ("tooltip")), parms);
4042 if (NILP (Fassq (Qinternal_border_width, parms)))
4043 parms = Fcons (Fcons (Qinternal_border_width, make_number (3)), parms);
4044 if (NILP (Fassq (Qborder_width, parms)))
4045 parms = Fcons (Fcons (Qborder_width, make_number (1)), parms);
4046 if (NILP (Fassq (Qborder_color, parms)))
4047 parms = Fcons (Fcons (Qborder_color, build_string ("lightyellow")), parms);
4048 if (NILP (Fassq (Qbackground_color, parms)))
4049 parms = Fcons (Fcons (Qbackground_color, build_string ("lightyellow")),
4050 parms);
4051
4052 /* Create a frame for the tooltip, and record it in the global
4053 variable tip_frame. */
4054 frame = x_create_tip_frame (FRAME_MAC_DISPLAY_INFO (f), parms, string);
4055 f = XFRAME (frame);
4056
4057 /* Set up the frame's root window. */
4058 w = XWINDOW (FRAME_ROOT_WINDOW (f));
4059 w->left_col = w->top_line = make_number (0);
4060
4061 if (CONSP (Vx_max_tooltip_size)
4062 && INTEGERP (XCAR (Vx_max_tooltip_size))
4063 && XINT (XCAR (Vx_max_tooltip_size)) > 0
4064 && INTEGERP (XCDR (Vx_max_tooltip_size))
4065 && XINT (XCDR (Vx_max_tooltip_size)) > 0)
4066 {
4067 w->total_cols = XCAR (Vx_max_tooltip_size);
4068 w->total_lines = XCDR (Vx_max_tooltip_size);
4069 }
4070 else
4071 {
4072 w->total_cols = make_number (80);
4073 w->total_lines = make_number (40);
4074 }
4075
4076 FRAME_TOTAL_COLS (f) = XINT (w->total_cols);
4077 adjust_glyphs (f);
4078 w->pseudo_window_p = 1;
4079
4080 /* Display the tooltip text in a temporary buffer. */
4081 old_buffer = current_buffer;
4082 set_buffer_internal_1 (XBUFFER (XWINDOW (FRAME_ROOT_WINDOW (f))->buffer));
4083 current_buffer->truncate_lines = Qnil;
4084 clear_glyph_matrix (w->desired_matrix);
4085 clear_glyph_matrix (w->current_matrix);
4086 SET_TEXT_POS (pos, BEGV, BEGV_BYTE);
4087 try_window (FRAME_ROOT_WINDOW (f), pos);
4088
4089 /* Compute width and height of the tooltip. */
4090 width = height = 0;
4091 for (i = 0; i < w->desired_matrix->nrows; ++i)
4092 {
4093 struct glyph_row *row = &w->desired_matrix->rows[i];
4094 struct glyph *last;
4095 int row_width;
4096
4097 /* Stop at the first empty row at the end. */
4098 if (!row->enabled_p || !row->displays_text_p)
4099 break;
4100
4101 /* Let the row go over the full width of the frame. */
4102 row->full_width_p = 1;
4103
4104 /* There's a glyph at the end of rows that is used to place
4105 the cursor there. Don't include the width of this glyph. */
4106 if (row->used[TEXT_AREA])
4107 {
4108 last = &row->glyphs[TEXT_AREA][row->used[TEXT_AREA] - 1];
4109 row_width = row->pixel_width - last->pixel_width;
4110 }
4111 else
4112 row_width = row->pixel_width;
4113
4114 height += row->height;
4115 width = max (width, row_width);
4116 }
4117
4118 /* Add the frame's internal border to the width and height the X
4119 window should have. */
4120 height += 2 * FRAME_INTERNAL_BORDER_WIDTH (f);
4121 width += 2 * FRAME_INTERNAL_BORDER_WIDTH (f);
4122
4123 /* Move the tooltip window where the mouse pointer is. Resize and
4124 show it. */
4125 compute_tip_xy (f, parms, dx, dy, width, height, &root_x, &root_y);
4126
4127 BLOCK_INPUT;
4128 MoveWindow (FRAME_MAC_WINDOW (f), root_x, root_y, false);
4129 SizeWindow (FRAME_MAC_WINDOW (f), width, height, true);
4130 ShowWindow (FRAME_MAC_WINDOW (f));
4131 BringToFront (FRAME_MAC_WINDOW (f));
4132 UNBLOCK_INPUT;
4133
4134 /* Draw into the window. */
4135 w->must_be_updated_p = 1;
4136 update_single_window (w, 1);
4137
4138 /* Restore original current buffer. */
4139 set_buffer_internal_1 (old_buffer);
4140 windows_or_buffers_changed = old_windows_or_buffers_changed;
4141
4142 start_timer:
4143 /* Let the tip disappear after timeout seconds. */
4144 tip_timer = call3 (intern ("run-at-time"), timeout, Qnil,
4145 intern ("x-hide-tip"));
4146
4147 UNGCPRO;
4148 return unbind_to (count, Qnil);
4149 }
4150
4151
4152 DEFUN ("x-hide-tip", Fx_hide_tip, Sx_hide_tip, 0, 0, 0,
4153 doc: /* Hide the current tooltip window, if there is any.
4154 Value is t if tooltip was open, nil otherwise. */)
4155 ()
4156 {
4157 int count;
4158 Lisp_Object deleted, frame, timer;
4159 struct gcpro gcpro1, gcpro2;
4160
4161 /* Return quickly if nothing to do. */
4162 if (NILP (tip_timer) && NILP (tip_frame))
4163 return Qnil;
4164
4165 frame = tip_frame;
4166 timer = tip_timer;
4167 GCPRO2 (frame, timer);
4168 tip_frame = tip_timer = deleted = Qnil;
4169
4170 count = SPECPDL_INDEX ();
4171 specbind (Qinhibit_redisplay, Qt);
4172 specbind (Qinhibit_quit, Qt);
4173
4174 if (!NILP (timer))
4175 call1 (Qcancel_timer, timer);
4176
4177 if (FRAMEP (frame))
4178 {
4179 Fdelete_frame (frame, Qnil);
4180 deleted = Qt;
4181 }
4182
4183 UNGCPRO;
4184 return unbind_to (count, deleted);
4185 }
4186
4187
4188 \f
4189 #if TARGET_API_MAC_CARBON
4190 /***********************************************************************
4191 File selection dialog
4192 ***********************************************************************/
4193
4194 static pascal void mac_nav_event_callback P_ ((NavEventCallbackMessage,
4195 NavCBRecPtr, void *));
4196
4197 /**
4198 There is a relatively standard way to do this using applescript to run
4199 a (choose file) method. However, this doesn't do "the right thing"
4200 by working only if the find-file occurred during a menu or toolbar
4201 click. So we must do the file dialog by hand, using the navigation
4202 manager. This also has more flexibility in determining the default
4203 directory and whether or not we are going to choose a file.
4204 **/
4205
4206 extern Lisp_Object Qfile_name_history;
4207
4208 DEFUN ("x-file-dialog", Fx_file_dialog, Sx_file_dialog, 2, 5, 0,
4209 doc: /* Read file name, prompting with PROMPT in directory DIR.
4210 Use a file selection dialog.
4211 Select DEFAULT-FILENAME in the dialog's file selection box, if
4212 specified. Ensure that file exists if MUSTMATCH is non-nil.
4213 If ONLY-DIR-P is non-nil, the user can only select directories. */)
4214 (prompt, dir, default_filename, mustmatch, only_dir_p)
4215 Lisp_Object prompt, dir, default_filename, mustmatch, only_dir_p;
4216 {
4217 struct frame *f = SELECTED_FRAME ();
4218 Lisp_Object file = Qnil;
4219 int count = SPECPDL_INDEX ();
4220 struct gcpro gcpro1, gcpro2, gcpro3, gcpro4, gcpro5, gcpro6;
4221 char filename[MAXPATHLEN];
4222 int default_filter_index = 1; /* 1: All Files, 2: Directories only */
4223 static NavEventUPP mac_nav_event_callbackUPP = NULL;
4224
4225 GCPRO6 (prompt, dir, default_filename, mustmatch, file, only_dir_p);
4226 CHECK_STRING (prompt);
4227 CHECK_STRING (dir);
4228
4229 /* Create the dialog with PROMPT as title, using DIR as initial
4230 directory and using "*" as pattern. */
4231 dir = Fexpand_file_name (dir, Qnil);
4232
4233 {
4234 OSStatus status;
4235 NavDialogCreationOptions options;
4236 NavDialogRef dialogRef;
4237 NavTypeListHandle fileTypes = NULL;
4238 NavUserAction userAction;
4239 CFStringRef message=NULL, saveName = NULL;
4240
4241 BLOCK_INPUT;
4242 /* No need for a callback function because we are modal */
4243 NavGetDefaultDialogCreationOptions(&options);
4244 options.modality = kWindowModalityAppModal;
4245 options.location.h = options.location.v = -1;
4246 options.optionFlags = kNavDefaultNavDlogOptions;
4247 options.optionFlags |= kNavAllFilesInPopup; /* All files allowed */
4248 options.optionFlags |= kNavSelectAllReadableItem;
4249 if (!NILP(prompt))
4250 {
4251 message = cfstring_create_with_string (prompt);
4252 options.message = message;
4253 }
4254 /* Don't set the application, let it use default.
4255 options.clientName = CFSTR ("Emacs");
4256 */
4257
4258 if (mac_nav_event_callbackUPP == NULL)
4259 mac_nav_event_callbackUPP = NewNavEventUPP (mac_nav_event_callback);
4260
4261 if (!NILP (only_dir_p))
4262 status = NavCreateChooseFolderDialog(&options, mac_nav_event_callbackUPP,
4263 NULL, NULL, &dialogRef);
4264 else if (NILP (mustmatch))
4265 {
4266 /* This is a save dialog */
4267 options.optionFlags |= kNavDontConfirmReplacement;
4268 options.actionButtonLabel = CFSTR ("Ok");
4269 options.windowTitle = CFSTR ("Enter name");
4270
4271 if (STRINGP (default_filename))
4272 {
4273 Lisp_Object utf8 = ENCODE_UTF_8 (default_filename);
4274 char *begPtr = SDATA(utf8);
4275 char *filePtr = begPtr + SBYTES(utf8);
4276 while (filePtr != begPtr && !IS_DIRECTORY_SEP(filePtr[-1]))
4277 filePtr--;
4278 saveName = cfstring_create_with_utf8_cstring (filePtr);
4279 options.saveFileName = saveName;
4280 options.optionFlags |= kNavSelectDefaultLocation;
4281 }
4282 status = NavCreatePutFileDialog(&options,
4283 'TEXT', kNavGenericSignature,
4284 mac_nav_event_callbackUPP, NULL,
4285 &dialogRef);
4286 }
4287 else
4288 {
4289 /* This is an open dialog*/
4290 status = NavCreateChooseFileDialog(&options, fileTypes,
4291 mac_nav_event_callbackUPP, NULL,
4292 NULL, NULL, &dialogRef);
4293 }
4294
4295 /* Set the default location and continue*/
4296 if (status == noErr)
4297 {
4298 AEDesc defLocAed;
4299 #ifdef MAC_OSX
4300 FSRef defLoc;
4301 status = FSPathMakeRef(SDATA(ENCODE_FILE(dir)), &defLoc, NULL);
4302 #else
4303 FSSpec defLoc;
4304 status = posix_pathname_to_fsspec (SDATA (ENCODE_FILE (dir)), &defLoc);
4305 #endif
4306 if (status == noErr)
4307 {
4308 #ifdef MAC_OSX
4309 AECreateDesc(typeFSRef, &defLoc, sizeof(FSRef), &defLocAed);
4310 #else
4311 AECreateDesc(typeFSS, &defLoc, sizeof(FSSpec), &defLocAed);
4312 #endif
4313 NavCustomControl(dialogRef, kNavCtlSetLocation, (void*) &defLocAed);
4314 AEDisposeDesc(&defLocAed);
4315 }
4316 status = NavDialogRun(dialogRef);
4317 }
4318
4319 if (saveName) CFRelease(saveName);
4320 if (message) CFRelease(message);
4321
4322 if (status == noErr) {
4323 userAction = NavDialogGetUserAction(dialogRef);
4324 switch (userAction)
4325 {
4326 case kNavUserActionNone:
4327 case kNavUserActionCancel:
4328 break; /* Treat cancel like C-g */
4329 case kNavUserActionOpen:
4330 case kNavUserActionChoose:
4331 case kNavUserActionSaveAs:
4332 {
4333 NavReplyRecord reply;
4334 AEDesc aed;
4335 #ifdef MAC_OSX
4336 FSRef fsRef;
4337 #else
4338 FSSpec fs;
4339 #endif
4340 status = NavDialogGetReply(dialogRef, &reply);
4341
4342 #ifdef MAC_OSX
4343 AECoerceDesc(&reply.selection, typeFSRef, &aed);
4344 AEGetDescData(&aed, (void *) &fsRef, sizeof (FSRef));
4345 FSRefMakePath(&fsRef, (UInt8 *) filename, sizeof (filename));
4346 #else
4347 AECoerceDesc (&reply.selection, typeFSS, &aed);
4348 AEGetDescData (&aed, (void *) &fs, sizeof (FSSpec));
4349 fsspec_to_posix_pathname (&fs, filename, sizeof (filename) - 1);
4350 #endif
4351 AEDisposeDesc(&aed);
4352 if (reply.saveFileName)
4353 {
4354 /* If it was a saved file, we need to add the file name */
4355 int len = strlen(filename);
4356 if (len && filename[len-1] != '/')
4357 filename[len++] = '/';
4358 CFStringGetCString(reply.saveFileName, filename+len,
4359 sizeof (filename) - len,
4360 #if MAC_OSX
4361 kCFStringEncodingUTF8
4362 #else
4363 CFStringGetSystemEncoding ()
4364 #endif
4365 );
4366 }
4367 file = DECODE_FILE (make_unibyte_string (filename,
4368 strlen (filename)));
4369 NavDisposeReply(&reply);
4370 }
4371 break;
4372 }
4373 NavDialogDispose(dialogRef);
4374 }
4375 else {
4376 /* Fall back on minibuffer if there was a problem */
4377 file = Fcompleting_read (prompt, intern ("read-file-name-internal"),
4378 dir, mustmatch, dir, Qfile_name_history,
4379 default_filename, Qnil);
4380 }
4381 UNBLOCK_INPUT;
4382 }
4383
4384 UNGCPRO;
4385
4386 /* Make "Cancel" equivalent to C-g. */
4387 if (NILP (file))
4388 Fsignal (Qquit, Qnil);
4389
4390 return unbind_to (count, file);
4391 }
4392
4393
4394 /* Need to register some event callback function for enabling drag and
4395 drop in Navigation Service dialogs. */
4396 static pascal void
4397 mac_nav_event_callback (selector, parms, data)
4398 NavEventCallbackMessage selector;
4399 NavCBRecPtr parms;
4400 void *data ;
4401 {
4402 }
4403 #endif
4404 \f
4405 /***********************************************************************
4406 Initialization
4407 ***********************************************************************/
4408
4409 /* Keep this list in the same order as frame_parms in frame.c.
4410 Use 0 for unsupported frame parameters. */
4411
4412 frame_parm_handler mac_frame_parm_handlers[] =
4413 {
4414 x_set_autoraise,
4415 x_set_autolower,
4416 x_set_background_color,
4417 x_set_border_color,
4418 x_set_border_width,
4419 x_set_cursor_color,
4420 x_set_cursor_type,
4421 x_set_font,
4422 x_set_foreground_color,
4423 x_set_icon_name,
4424 0, /* MAC_TODO: x_set_icon_type, */
4425 x_set_internal_border_width,
4426 x_set_menu_bar_lines,
4427 x_set_mouse_color,
4428 x_explicitly_set_name,
4429 x_set_scroll_bar_width,
4430 x_set_title,
4431 x_set_unsplittable,
4432 x_set_vertical_scroll_bars,
4433 x_set_visibility,
4434 x_set_tool_bar_lines,
4435 0, /* MAC_TODO: x_set_scroll_bar_foreground, */
4436 0, /* MAC_TODO: x_set_scroll_bar_background, */
4437 x_set_screen_gamma,
4438 x_set_line_spacing,
4439 x_set_fringe_width,
4440 x_set_fringe_width,
4441 0, /* x_set_wait_for_wm, */
4442 x_set_fullscreen,
4443 };
4444
4445 void
4446 syms_of_macfns ()
4447 {
4448 #ifdef MAC_OSX
4449 /* This is zero if not using Mac native windows. */
4450 mac_in_use = 0;
4451 #else
4452 /* Certainly running on Mac native windows. */
4453 mac_in_use = 1;
4454 #endif
4455
4456 /* The section below is built by the lisp expression at the top of the file,
4457 just above where these variables are declared. */
4458 /*&&& init symbols here &&&*/
4459 Qnone = intern ("none");
4460 staticpro (&Qnone);
4461 Qsuppress_icon = intern ("suppress-icon");
4462 staticpro (&Qsuppress_icon);
4463 Qundefined_color = intern ("undefined-color");
4464 staticpro (&Qundefined_color);
4465 Qcancel_timer = intern ("cancel-timer");
4466 staticpro (&Qcancel_timer);
4467 /* This is the end of symbol initialization. */
4468
4469 /* Text property `display' should be nonsticky by default. */
4470 Vtext_property_default_nonsticky
4471 = Fcons (Fcons (Qdisplay, Qt), Vtext_property_default_nonsticky);
4472
4473
4474 Fput (Qundefined_color, Qerror_conditions,
4475 Fcons (Qundefined_color, Fcons (Qerror, Qnil)));
4476 Fput (Qundefined_color, Qerror_message,
4477 build_string ("Undefined color"));
4478
4479 DEFVAR_LISP ("x-pointer-shape", &Vx_pointer_shape,
4480 doc: /* The shape of the pointer when over text.
4481 Changing the value does not affect existing frames
4482 unless you set the mouse color. */);
4483 Vx_pointer_shape = Qnil;
4484
4485 #if 0 /* This doesn't really do anything. */
4486 DEFVAR_LISP ("x-nontext-pointer-shape", &Vx_nontext_pointer_shape,
4487 doc: /* The shape of the pointer when not over text.
4488 This variable takes effect when you create a new frame
4489 or when you set the mouse color. */);
4490 #endif
4491 Vx_nontext_pointer_shape = Qnil;
4492
4493 DEFVAR_LISP ("x-hourglass-pointer-shape", &Vx_hourglass_pointer_shape,
4494 doc: /* The shape of the pointer when Emacs is busy.
4495 This variable takes effect when you create a new frame
4496 or when you set the mouse color. */);
4497 Vx_hourglass_pointer_shape = Qnil;
4498
4499 DEFVAR_BOOL ("display-hourglass", &display_hourglass_p,
4500 doc: /* Non-zero means Emacs displays an hourglass pointer on window systems. */);
4501 display_hourglass_p = 1;
4502
4503 DEFVAR_LISP ("hourglass-delay", &Vhourglass_delay,
4504 doc: /* *Seconds to wait before displaying an hourglass pointer.
4505 Value must be an integer or float. */);
4506 Vhourglass_delay = make_number (DEFAULT_HOURGLASS_DELAY);
4507
4508 #if 0 /* This doesn't really do anything. */
4509 DEFVAR_LISP ("x-mode-pointer-shape", &Vx_mode_pointer_shape,
4510 doc: /* The shape of the pointer when over the mode line.
4511 This variable takes effect when you create a new frame
4512 or when you set the mouse color. */);
4513 #endif
4514 Vx_mode_pointer_shape = Qnil;
4515
4516 DEFVAR_LISP ("x-sensitive-text-pointer-shape",
4517 &Vx_sensitive_text_pointer_shape,
4518 doc: /* The shape of the pointer when over mouse-sensitive text.
4519 This variable takes effect when you create a new frame
4520 or when you set the mouse color. */);
4521 Vx_sensitive_text_pointer_shape = Qnil;
4522
4523 DEFVAR_LISP ("x-window-horizontal-drag-cursor",
4524 &Vx_window_horizontal_drag_shape,
4525 doc: /* Pointer shape to use for indicating a window can be dragged horizontally.
4526 This variable takes effect when you create a new frame
4527 or when you set the mouse color. */);
4528 Vx_window_horizontal_drag_shape = Qnil;
4529
4530 DEFVAR_LISP ("x-cursor-fore-pixel", &Vx_cursor_fore_pixel,
4531 doc: /* A string indicating the foreground color of the cursor box. */);
4532 Vx_cursor_fore_pixel = Qnil;
4533
4534 DEFVAR_LISP ("x-max-tooltip-size", &Vx_max_tooltip_size,
4535 doc: /* Maximum size for tooltips. Value is a pair (COLUMNS . ROWS).
4536 Text larger than this is clipped. */);
4537 Vx_max_tooltip_size = Fcons (make_number (80), make_number (40));
4538
4539 DEFVAR_LISP ("x-no-window-manager", &Vx_no_window_manager,
4540 doc: /* Non-nil if no window manager is in use.
4541 Emacs doesn't try to figure this out; this is always nil
4542 unless you set it to something else. */);
4543 /* We don't have any way to find this out, so set it to nil
4544 and maybe the user would like to set it to t. */
4545 Vx_no_window_manager = Qnil;
4546
4547 DEFVAR_LISP ("x-pixel-size-width-font-regexp",
4548 &Vx_pixel_size_width_font_regexp,
4549 doc: /* Regexp matching a font name whose width is the same as `PIXEL_SIZE'.
4550
4551 Since Emacs gets width of a font matching with this regexp from
4552 PIXEL_SIZE field of the name, font finding mechanism gets faster for
4553 such a font. This is especially effective for such large fonts as
4554 Chinese, Japanese, and Korean. */);
4555 Vx_pixel_size_width_font_regexp = Qnil;
4556
4557 /* X window properties. */
4558 defsubr (&Sx_change_window_property);
4559 defsubr (&Sx_delete_window_property);
4560 defsubr (&Sx_window_property);
4561
4562 defsubr (&Sxw_display_color_p);
4563 defsubr (&Sx_display_grayscale_p);
4564 defsubr (&Sxw_color_defined_p);
4565 defsubr (&Sxw_color_values);
4566 defsubr (&Sx_server_max_request_size);
4567 defsubr (&Sx_server_vendor);
4568 defsubr (&Sx_server_version);
4569 defsubr (&Sx_display_pixel_width);
4570 defsubr (&Sx_display_pixel_height);
4571 defsubr (&Sx_display_mm_width);
4572 defsubr (&Sx_display_mm_height);
4573 defsubr (&Sx_display_screens);
4574 defsubr (&Sx_display_planes);
4575 defsubr (&Sx_display_color_cells);
4576 defsubr (&Sx_display_visual_class);
4577 defsubr (&Sx_display_backing_store);
4578 defsubr (&Sx_display_save_under);
4579 defsubr (&Sx_create_frame);
4580 defsubr (&Sx_open_connection);
4581 defsubr (&Sx_close_connection);
4582 defsubr (&Sx_display_list);
4583 defsubr (&Sx_synchronize);
4584
4585 /* Setting callback functions for fontset handler. */
4586 get_font_info_func = x_get_font_info;
4587
4588 #if 0 /* This function pointer doesn't seem to be used anywhere.
4589 And the pointer assigned has the wrong type, anyway. */
4590 list_fonts_func = x_list_fonts;
4591 #endif
4592
4593 load_font_func = x_load_font;
4594 find_ccl_program_func = x_find_ccl_program;
4595 query_font_func = x_query_font;
4596 set_frame_fontset_func = x_set_font;
4597 check_window_system_func = check_mac;
4598
4599 hourglass_atimer = NULL;
4600 hourglass_shown_p = 0;
4601
4602 defsubr (&Sx_show_tip);
4603 defsubr (&Sx_hide_tip);
4604 tip_timer = Qnil;
4605 staticpro (&tip_timer);
4606 tip_frame = Qnil;
4607 staticpro (&tip_frame);
4608
4609 last_show_tip_args = Qnil;
4610 staticpro (&last_show_tip_args);
4611
4612 #if TARGET_API_MAC_CARBON
4613 defsubr (&Sx_file_dialog);
4614 #endif
4615 }
4616
4617 /* arch-tag: d7591289-f374-4377-b245-12f5dbbb8edc
4618 (do not change this comment) */