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*** empty log message ***
[emacs.git] / src / macfns.c
blob95356e5edf49a8693434b8a60e858f52f91d6eb0
1 /* Graphical user interface functions for Mac OS.
2 Copyright (C) 2000, 2001, 2002, 2003, 2004,
3 2005, 2006 Free Software Foundation, Inc.
4
5 This file is part of GNU Emacs.
6
7 GNU Emacs is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2, or (at your option)
10 any later version.
11
12 GNU Emacs is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with GNU Emacs; see the file COPYING. If not, write to
19 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 Boston, MA 02110-1301, USA. */
21
22 /* Contributed by Andrew Choi (akochoi@mac.com). */
23
24 #include <config.h>
25 #include <stdio.h>
26 #include <math.h>
27
28 #include "lisp.h"
29 #include "macterm.h"
30 #include "frame.h"
31 #include "window.h"
32 #include "buffer.h"
33 #include "intervals.h"
34 #include "dispextern.h"
35 #include "keyboard.h"
36 #include "blockinput.h"
37 #include <epaths.h>
38 #include "charset.h"
39 #include "coding.h"
40 #include "fontset.h"
41 #include "systime.h"
42 #include "termhooks.h"
43 #include "atimer.h"
44
45 #include <ctype.h>
46 #include <sys/types.h>
47 #include <sys/stat.h>
48 #include <limits.h>
49 #include <errno.h>
50 #include <sys/param.h>
51
52 extern void free_frame_menubar ();
53
54 /* Non-zero means we're allowed to display an hourglass cursor. */
55
56 int display_hourglass_p;
57
58 /* The background and shape of the mouse pointer, and shape when not
59 over text or in the modeline. */
60
61 Lisp_Object Vx_pointer_shape, Vx_nontext_pointer_shape, Vx_mode_pointer_shape;
62 Lisp_Object Vx_hourglass_pointer_shape;
63
64 /* The shape when over mouse-sensitive text. */
65
66 Lisp_Object Vx_sensitive_text_pointer_shape;
67
68 /* If non-nil, the pointer shape to indicate that windows can be
69 dragged horizontally. */
70
71 Lisp_Object Vx_window_horizontal_drag_shape;
72
73 /* Color of chars displayed in cursor box. */
74
75 Lisp_Object Vx_cursor_fore_pixel;
76
77 /* Nonzero if using Windows. */
78
79 static int mac_in_use;
80
81 /* Non nil if no window manager is in use. */
82
83 Lisp_Object Vx_no_window_manager;
84
85 /* Regexp matching a font name whose width is the same as `PIXEL_SIZE'. */
86
87 Lisp_Object Vx_pixel_size_width_font_regexp;
88
89 Lisp_Object Qnone;
90 Lisp_Object Qsuppress_icon;
91 Lisp_Object Qundefined_color;
92 Lisp_Object Qcancel_timer;
93
94 /* In dispnew.c */
95
96 extern Lisp_Object Vwindow_system_version;
97
98 #if GLYPH_DEBUG
99 int image_cache_refcount, dpyinfo_refcount;
100 #endif
101
102
103 #if 0 /* Use xstricmp instead. */
104 /* compare two strings ignoring case */
105
106 static int
107 stricmp (const char *s, const char *t)
108 {
109 for ( ; tolower (*s) == tolower (*t); s++, t++)
110 if (*s == '\0')
111 return 0;
112 return tolower (*s) - tolower (*t);
113 }
114 #endif
115
116 /* compare two strings up to n characters, ignoring case */
117
118 static int
119 strnicmp (const char *s, const char *t, unsigned int n)
120 {
121 for ( ; n > 0 && tolower (*s) == tolower (*t); n--, s++, t++)
122 if (*s == '\0')
123 return 0;
124 return n == 0 ? 0 : tolower (*s) - tolower (*t);
125 }
126
127 \f
128 /* Error if we are not running on Mac OS. */
129
130 void
131 check_mac ()
132 {
133 if (! mac_in_use)
134 error ("Mac native windows not in use or not initialized");
135 }
136
137 /* Nonzero if we can use mouse menus.
138 You should not call this unless HAVE_MENUS is defined. */
139
140 int
141 have_menus_p ()
142 {
143 return mac_in_use;
144 }
145
146 /* Extract a frame as a FRAME_PTR, defaulting to the selected frame
147 and checking validity for Mac. */
148
149 FRAME_PTR
150 check_x_frame (frame)
151 Lisp_Object frame;
152 {
153 FRAME_PTR f;
154
155 if (NILP (frame))
156 frame = selected_frame;
157 CHECK_LIVE_FRAME (frame);
158 f = XFRAME (frame);
159 if (! FRAME_MAC_P (f))
160 error ("Non-Mac frame used");
161 return f;
162 }
163
164 /* Let the user specify a display with a frame.
165 nil stands for the selected frame--or, if that is not a mac frame,
166 the first display on the list. */
167
168 struct mac_display_info *
169 check_x_display_info (frame)
170 Lisp_Object frame;
171 {
172 struct mac_display_info *dpyinfo = NULL;
173
174 if (NILP (frame))
175 {
176 struct frame *sf = XFRAME (selected_frame);
177
178 if (FRAME_MAC_P (sf) && FRAME_LIVE_P (sf))
179 dpyinfo = FRAME_MAC_DISPLAY_INFO (sf);
180 else if (x_display_list != 0)
181 dpyinfo = x_display_list;
182 else
183 error ("Mac native windows are not in use or not initialized");
184 }
185 else if (STRINGP (frame))
186 dpyinfo = x_display_info_for_name (frame);
187 else
188 {
189 FRAME_PTR f = check_x_frame (frame);
190 dpyinfo = FRAME_MAC_DISPLAY_INFO (f);
191 }
192
193 return dpyinfo;
194 }
195
196 \f
197
198 static Lisp_Object unwind_create_frame P_ ((Lisp_Object));
199 static Lisp_Object unwind_create_tip_frame P_ ((Lisp_Object));
200
201 void x_set_foreground_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
202 void x_set_background_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
203 void x_set_mouse_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
204 void x_set_cursor_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
205 void x_set_border_color P_ ((struct frame *, Lisp_Object, Lisp_Object));
206 void x_set_cursor_type P_ ((struct frame *, Lisp_Object, Lisp_Object));
207 void x_set_icon_type P_ ((struct frame *, Lisp_Object, Lisp_Object));
208 void x_set_icon_name P_ ((struct frame *, Lisp_Object, Lisp_Object));
209 void x_explicitly_set_name P_ ((struct frame *, Lisp_Object, Lisp_Object));
210 void x_set_menu_bar_lines P_ ((struct frame *, Lisp_Object, Lisp_Object));
211 void x_set_title P_ ((struct frame *, Lisp_Object, Lisp_Object));
212 void x_set_tool_bar_lines P_ ((struct frame *, Lisp_Object, Lisp_Object));
213
214 extern void mac_get_window_bounds P_ ((struct frame *, Rect *, Rect *));
215
216 \f
217
218 /* Store the screen positions of frame F into XPTR and YPTR.
219 These are the positions of the containing window manager window,
220 not Emacs's own window. */
221
222 void
223 x_real_positions (f, xptr, yptr)
224 FRAME_PTR f;
225 int *xptr, *yptr;
226 {
227 Rect inner, outer;
228
229 mac_get_window_bounds (f, &inner, &outer);
230
231 f->x_pixels_diff = inner.left - outer.left;
232 f->y_pixels_diff = inner.top - outer.top;
233
234 *xptr = outer.left;
235 *yptr = outer.top;
236 }
237
238 \f
239 /* The default colors for the Mac color map */
240 typedef struct colormap_t
241 {
242 unsigned long color;
243 char *name;
244 } colormap_t;
245
246 colormap_t mac_color_map[] =
247 {
248 { RGB_TO_ULONG(255, 250, 250), "snow" },
249 { RGB_TO_ULONG(248, 248, 255), "ghost white" },
250 { RGB_TO_ULONG(248, 248, 255), "GhostWhite" },
251 { RGB_TO_ULONG(245, 245, 245), "white smoke" },
252 { RGB_TO_ULONG(245, 245, 245), "WhiteSmoke" },
253 { RGB_TO_ULONG(220, 220, 220), "gainsboro" },
254 { RGB_TO_ULONG(255, 250, 240), "floral white" },
255 { RGB_TO_ULONG(255, 250, 240), "FloralWhite" },
256 { RGB_TO_ULONG(253, 245, 230), "old lace" },
257 { RGB_TO_ULONG(253, 245, 230), "OldLace" },
258 { RGB_TO_ULONG(250, 240, 230), "linen" },
259 { RGB_TO_ULONG(250, 235, 215), "antique white" },
260 { RGB_TO_ULONG(250, 235, 215), "AntiqueWhite" },
261 { RGB_TO_ULONG(255, 239, 213), "papaya whip" },
262 { RGB_TO_ULONG(255, 239, 213), "PapayaWhip" },
263 { RGB_TO_ULONG(255, 235, 205), "blanched almond" },
264 { RGB_TO_ULONG(255, 235, 205), "BlanchedAlmond" },
265 { RGB_TO_ULONG(255, 228, 196), "bisque" },
266 { RGB_TO_ULONG(255, 218, 185), "peach puff" },
267 { RGB_TO_ULONG(255, 218, 185), "PeachPuff" },
268 { RGB_TO_ULONG(255, 222, 173), "navajo white" },
269 { RGB_TO_ULONG(255, 222, 173), "NavajoWhite" },
270 { RGB_TO_ULONG(255, 228, 181), "moccasin" },
271 { RGB_TO_ULONG(255, 248, 220), "cornsilk" },
272 { RGB_TO_ULONG(255, 255, 240), "ivory" },
273 { RGB_TO_ULONG(255, 250, 205), "lemon chiffon" },
274 { RGB_TO_ULONG(255, 250, 205), "LemonChiffon" },
275 { RGB_TO_ULONG(255, 245, 238), "seashell" },
276 { RGB_TO_ULONG(240, 255, 240), "honeydew" },
277 { RGB_TO_ULONG(245, 255, 250), "mint cream" },
278 { RGB_TO_ULONG(245, 255, 250), "MintCream" },
279 { RGB_TO_ULONG(240, 255, 255), "azure" },
280 { RGB_TO_ULONG(240, 248, 255), "alice blue" },
281 { RGB_TO_ULONG(240, 248, 255), "AliceBlue" },
282 { RGB_TO_ULONG(230, 230, 250), "lavender" },
283 { RGB_TO_ULONG(255, 240, 245), "lavender blush" },
284 { RGB_TO_ULONG(255, 240, 245), "LavenderBlush" },
285 { RGB_TO_ULONG(255, 228, 225), "misty rose" },
286 { RGB_TO_ULONG(255, 228, 225), "MistyRose" },
287 { RGB_TO_ULONG(255, 255, 255), "white" },
288 { RGB_TO_ULONG(0 , 0 , 0 ), "black" },
289 { RGB_TO_ULONG(47 , 79 , 79 ), "dark slate gray" },
290 { RGB_TO_ULONG(47 , 79 , 79 ), "DarkSlateGray" },
291 { RGB_TO_ULONG(47 , 79 , 79 ), "dark slate grey" },
292 { RGB_TO_ULONG(47 , 79 , 79 ), "DarkSlateGrey" },
293 { RGB_TO_ULONG(105, 105, 105), "dim gray" },
294 { RGB_TO_ULONG(105, 105, 105), "DimGray" },
295 { RGB_TO_ULONG(105, 105, 105), "dim grey" },
296 { RGB_TO_ULONG(105, 105, 105), "DimGrey" },
297 { RGB_TO_ULONG(112, 128, 144), "slate gray" },
298 { RGB_TO_ULONG(112, 128, 144), "SlateGray" },
299 { RGB_TO_ULONG(112, 128, 144), "slate grey" },
300 { RGB_TO_ULONG(112, 128, 144), "SlateGrey" },
301 { RGB_TO_ULONG(119, 136, 153), "light slate gray" },
302 { RGB_TO_ULONG(119, 136, 153), "LightSlateGray" },
303 { RGB_TO_ULONG(119, 136, 153), "light slate grey" },
304 { RGB_TO_ULONG(119, 136, 153), "LightSlateGrey" },
305 { RGB_TO_ULONG(190, 190, 190), "gray" },
306 { RGB_TO_ULONG(190, 190, 190), "grey" },
307 { RGB_TO_ULONG(211, 211, 211), "light grey" },
308 { RGB_TO_ULONG(211, 211, 211), "LightGrey" },
309 { RGB_TO_ULONG(211, 211, 211), "light gray" },
310 { RGB_TO_ULONG(211, 211, 211), "LightGray" },
311 { RGB_TO_ULONG(25 , 25 , 112), "midnight blue" },
312 { RGB_TO_ULONG(25 , 25 , 112), "MidnightBlue" },
313 { RGB_TO_ULONG(0 , 0 , 128), "navy" },
314 { RGB_TO_ULONG(0 , 0 , 128), "navy blue" },
315 { RGB_TO_ULONG(0 , 0 , 128), "NavyBlue" },
316 { RGB_TO_ULONG(100, 149, 237), "cornflower blue" },
317 { RGB_TO_ULONG(100, 149, 237), "CornflowerBlue" },
318 { RGB_TO_ULONG(72 , 61 , 139), "dark slate blue" },
319 { RGB_TO_ULONG(72 , 61 , 139), "DarkSlateBlue" },
320 { RGB_TO_ULONG(106, 90 , 205), "slate blue" },
321 { RGB_TO_ULONG(106, 90 , 205), "SlateBlue" },
322 { RGB_TO_ULONG(123, 104, 238), "medium slate blue" },
323 { RGB_TO_ULONG(123, 104, 238), "MediumSlateBlue" },
324 { RGB_TO_ULONG(132, 112, 255), "light slate blue" },
325 { RGB_TO_ULONG(132, 112, 255), "LightSlateBlue" },
326 { RGB_TO_ULONG(0 , 0 , 205), "medium blue" },
327 { RGB_TO_ULONG(0 , 0 , 205), "MediumBlue" },
328 { RGB_TO_ULONG(65 , 105, 225), "royal blue" },
329 { RGB_TO_ULONG(65 , 105, 225), "RoyalBlue" },
330 { RGB_TO_ULONG(0 , 0 , 255), "blue" },
331 { RGB_TO_ULONG(30 , 144, 255), "dodger blue" },
332 { RGB_TO_ULONG(30 , 144, 255), "DodgerBlue" },
333 { RGB_TO_ULONG(0 , 191, 255), "deep sky blue" },
334 { RGB_TO_ULONG(0 , 191, 255), "DeepSkyBlue" },
335 { RGB_TO_ULONG(135, 206, 235), "sky blue" },
336 { RGB_TO_ULONG(135, 206, 235), "SkyBlue" },
337 { RGB_TO_ULONG(135, 206, 250), "light sky blue" },
338 { RGB_TO_ULONG(135, 206, 250), "LightSkyBlue" },
339 { RGB_TO_ULONG(70 , 130, 180), "steel blue" },
340 { RGB_TO_ULONG(70 , 130, 180), "SteelBlue" },
341 { RGB_TO_ULONG(176, 196, 222), "light steel blue" },
342 { RGB_TO_ULONG(176, 196, 222), "LightSteelBlue" },
343 { RGB_TO_ULONG(173, 216, 230), "light blue" },
344 { RGB_TO_ULONG(173, 216, 230), "LightBlue" },
345 { RGB_TO_ULONG(176, 224, 230), "powder blue" },
346 { RGB_TO_ULONG(176, 224, 230), "PowderBlue" },
347 { RGB_TO_ULONG(175, 238, 238), "pale turquoise" },
348 { RGB_TO_ULONG(175, 238, 238), "PaleTurquoise" },
349 { RGB_TO_ULONG(0 , 206, 209), "dark turquoise" },
350 { RGB_TO_ULONG(0 , 206, 209), "DarkTurquoise" },
351 { RGB_TO_ULONG(72 , 209, 204), "medium turquoise" },
352 { RGB_TO_ULONG(72 , 209, 204), "MediumTurquoise" },
353 { RGB_TO_ULONG(64 , 224, 208), "turquoise" },
354 { RGB_TO_ULONG(0 , 255, 255), "cyan" },
355 { RGB_TO_ULONG(224, 255, 255), "light cyan" },
356 { RGB_TO_ULONG(224, 255, 255), "LightCyan" },
357 { RGB_TO_ULONG(95 , 158, 160), "cadet blue" },
358 { RGB_TO_ULONG(95 , 158, 160), "CadetBlue" },
359 { RGB_TO_ULONG(102, 205, 170), "medium aquamarine" },
360 { RGB_TO_ULONG(102, 205, 170), "MediumAquamarine" },
361 { RGB_TO_ULONG(127, 255, 212), "aquamarine" },
362 { RGB_TO_ULONG(0 , 100, 0 ), "dark green" },
363 { RGB_TO_ULONG(0 , 100, 0 ), "DarkGreen" },
364 { RGB_TO_ULONG(85 , 107, 47 ), "dark olive green" },
365 { RGB_TO_ULONG(85 , 107, 47 ), "DarkOliveGreen" },
366 { RGB_TO_ULONG(143, 188, 143), "dark sea green" },
367 { RGB_TO_ULONG(143, 188, 143), "DarkSeaGreen" },
368 { RGB_TO_ULONG(46 , 139, 87 ), "sea green" },
369 { RGB_TO_ULONG(46 , 139, 87 ), "SeaGreen" },
370 { RGB_TO_ULONG(60 , 179, 113), "medium sea green" },
371 { RGB_TO_ULONG(60 , 179, 113), "MediumSeaGreen" },
372 { RGB_TO_ULONG(32 , 178, 170), "light sea green" },
373 { RGB_TO_ULONG(32 , 178, 170), "LightSeaGreen" },
374 { RGB_TO_ULONG(152, 251, 152), "pale green" },
375 { RGB_TO_ULONG(152, 251, 152), "PaleGreen" },
376 { RGB_TO_ULONG(0 , 255, 127), "spring green" },
377 { RGB_TO_ULONG(0 , 255, 127), "SpringGreen" },
378 { RGB_TO_ULONG(124, 252, 0 ), "lawn green" },
379 { RGB_TO_ULONG(124, 252, 0 ), "LawnGreen" },
380 { RGB_TO_ULONG(0 , 255, 0 ), "green" },
381 { RGB_TO_ULONG(127, 255, 0 ), "chartreuse" },
382 { RGB_TO_ULONG(0 , 250, 154), "medium spring green" },
383 { RGB_TO_ULONG(0 , 250, 154), "MediumSpringGreen" },
384 { RGB_TO_ULONG(173, 255, 47 ), "green yellow" },
385 { RGB_TO_ULONG(173, 255, 47 ), "GreenYellow" },
386 { RGB_TO_ULONG(50 , 205, 50 ), "lime green" },
387 { RGB_TO_ULONG(50 , 205, 50 ), "LimeGreen" },
388 { RGB_TO_ULONG(154, 205, 50 ), "yellow green" },
389 { RGB_TO_ULONG(154, 205, 50 ), "YellowGreen" },
390 { RGB_TO_ULONG(34 , 139, 34 ), "forest green" },
391 { RGB_TO_ULONG(34 , 139, 34 ), "ForestGreen" },
392 { RGB_TO_ULONG(107, 142, 35 ), "olive drab" },
393 { RGB_TO_ULONG(107, 142, 35 ), "OliveDrab" },
394 { RGB_TO_ULONG(189, 183, 107), "dark khaki" },
395 { RGB_TO_ULONG(189, 183, 107), "DarkKhaki" },
396 { RGB_TO_ULONG(240, 230, 140), "khaki" },
397 { RGB_TO_ULONG(238, 232, 170), "pale goldenrod" },
398 { RGB_TO_ULONG(238, 232, 170), "PaleGoldenrod" },
399 { RGB_TO_ULONG(250, 250, 210), "light goldenrod yellow" },
400 { RGB_TO_ULONG(250, 250, 210), "LightGoldenrodYellow" },
401 { RGB_TO_ULONG(255, 255, 224), "light yellow" },
402 { RGB_TO_ULONG(255, 255, 224), "LightYellow" },
403 { RGB_TO_ULONG(255, 255, 0 ), "yellow" },
404 { RGB_TO_ULONG(255, 215, 0 ), "gold" },
405 { RGB_TO_ULONG(238, 221, 130), "light goldenrod" },
406 { RGB_TO_ULONG(238, 221, 130), "LightGoldenrod" },
407 { RGB_TO_ULONG(218, 165, 32 ), "goldenrod" },
408 { RGB_TO_ULONG(184, 134, 11 ), "dark goldenrod" },
409 { RGB_TO_ULONG(184, 134, 11 ), "DarkGoldenrod" },
410 { RGB_TO_ULONG(188, 143, 143), "rosy brown" },
411 { RGB_TO_ULONG(188, 143, 143), "RosyBrown" },
412 { RGB_TO_ULONG(205, 92 , 92 ), "indian red" },
413 { RGB_TO_ULONG(205, 92 , 92 ), "IndianRed" },
414 { RGB_TO_ULONG(139, 69 , 19 ), "saddle brown" },
415 { RGB_TO_ULONG(139, 69 , 19 ), "SaddleBrown" },
416 { RGB_TO_ULONG(160, 82 , 45 ), "sienna" },
417 { RGB_TO_ULONG(205, 133, 63 ), "peru" },
418 { RGB_TO_ULONG(222, 184, 135), "burlywood" },
419 { RGB_TO_ULONG(245, 245, 220), "beige" },
420 { RGB_TO_ULONG(245, 222, 179), "wheat" },
421 { RGB_TO_ULONG(244, 164, 96 ), "sandy brown" },
422 { RGB_TO_ULONG(244, 164, 96 ), "SandyBrown" },
423 { RGB_TO_ULONG(210, 180, 140), "tan" },
424 { RGB_TO_ULONG(210, 105, 30 ), "chocolate" },
425 { RGB_TO_ULONG(178, 34 , 34 ), "firebrick" },
426 { RGB_TO_ULONG(165, 42 , 42 ), "brown" },
427 { RGB_TO_ULONG(233, 150, 122), "dark salmon" },
428 { RGB_TO_ULONG(233, 150, 122), "DarkSalmon" },
429 { RGB_TO_ULONG(250, 128, 114), "salmon" },
430 { RGB_TO_ULONG(255, 160, 122), "light salmon" },
431 { RGB_TO_ULONG(255, 160, 122), "LightSalmon" },
432 { RGB_TO_ULONG(255, 165, 0 ), "orange" },
433 { RGB_TO_ULONG(255, 140, 0 ), "dark orange" },
434 { RGB_TO_ULONG(255, 140, 0 ), "DarkOrange" },
435 { RGB_TO_ULONG(255, 127, 80 ), "coral" },
436 { RGB_TO_ULONG(240, 128, 128), "light coral" },
437 { RGB_TO_ULONG(240, 128, 128), "LightCoral" },
438 { RGB_TO_ULONG(255, 99 , 71 ), "tomato" },
439 { RGB_TO_ULONG(255, 69 , 0 ), "orange red" },
440 { RGB_TO_ULONG(255, 69 , 0 ), "OrangeRed" },
441 { RGB_TO_ULONG(255, 0 , 0 ), "red" },
442 { RGB_TO_ULONG(255, 105, 180), "hot pink" },
443 { RGB_TO_ULONG(255, 105, 180), "HotPink" },
444 { RGB_TO_ULONG(255, 20 , 147), "deep pink" },
445 { RGB_TO_ULONG(255, 20 , 147), "DeepPink" },
446 { RGB_TO_ULONG(255, 192, 203), "pink" },
447 { RGB_TO_ULONG(255, 182, 193), "light pink" },
448 { RGB_TO_ULONG(255, 182, 193), "LightPink" },
449 { RGB_TO_ULONG(219, 112, 147), "pale violet red" },
450 { RGB_TO_ULONG(219, 112, 147), "PaleVioletRed" },
451 { RGB_TO_ULONG(176, 48 , 96 ), "maroon" },
452 { RGB_TO_ULONG(199, 21 , 133), "medium violet red" },
453 { RGB_TO_ULONG(199, 21 , 133), "MediumVioletRed" },
454 { RGB_TO_ULONG(208, 32 , 144), "violet red" },
455 { RGB_TO_ULONG(208, 32 , 144), "VioletRed" },
456 { RGB_TO_ULONG(255, 0 , 255), "magenta" },
457 { RGB_TO_ULONG(238, 130, 238), "violet" },
458 { RGB_TO_ULONG(221, 160, 221), "plum" },
459 { RGB_TO_ULONG(218, 112, 214), "orchid" },
460 { RGB_TO_ULONG(186, 85 , 211), "medium orchid" },
461 { RGB_TO_ULONG(186, 85 , 211), "MediumOrchid" },
462 { RGB_TO_ULONG(153, 50 , 204), "dark orchid" },
463 { RGB_TO_ULONG(153, 50 , 204), "DarkOrchid" },
464 { RGB_TO_ULONG(148, 0 , 211), "dark violet" },
465 { RGB_TO_ULONG(148, 0 , 211), "DarkViolet" },
466 { RGB_TO_ULONG(138, 43 , 226), "blue violet" },
467 { RGB_TO_ULONG(138, 43 , 226), "BlueViolet" },
468 { RGB_TO_ULONG(160, 32 , 240), "purple" },
469 { RGB_TO_ULONG(147, 112, 219), "medium purple" },
470 { RGB_TO_ULONG(147, 112, 219), "MediumPurple" },
471 { RGB_TO_ULONG(216, 191, 216), "thistle" },
472 { RGB_TO_ULONG(255, 250, 250), "snow1" },
473 { RGB_TO_ULONG(238, 233, 233), "snow2" },
474 { RGB_TO_ULONG(205, 201, 201), "snow3" },
475 { RGB_TO_ULONG(139, 137, 137), "snow4" },
476 { RGB_TO_ULONG(255, 245, 238), "seashell1" },
477 { RGB_TO_ULONG(238, 229, 222), "seashell2" },
478 { RGB_TO_ULONG(205, 197, 191), "seashell3" },
479 { RGB_TO_ULONG(139, 134, 130), "seashell4" },
480 { RGB_TO_ULONG(255, 239, 219), "AntiqueWhite1" },
481 { RGB_TO_ULONG(238, 223, 204), "AntiqueWhite2" },
482 { RGB_TO_ULONG(205, 192, 176), "AntiqueWhite3" },
483 { RGB_TO_ULONG(139, 131, 120), "AntiqueWhite4" },
484 { RGB_TO_ULONG(255, 228, 196), "bisque1" },
485 { RGB_TO_ULONG(238, 213, 183), "bisque2" },
486 { RGB_TO_ULONG(205, 183, 158), "bisque3" },
487 { RGB_TO_ULONG(139, 125, 107), "bisque4" },
488 { RGB_TO_ULONG(255, 218, 185), "PeachPuff1" },
489 { RGB_TO_ULONG(238, 203, 173), "PeachPuff2" },
490 { RGB_TO_ULONG(205, 175, 149), "PeachPuff3" },
491 { RGB_TO_ULONG(139, 119, 101), "PeachPuff4" },
492 { RGB_TO_ULONG(255, 222, 173), "NavajoWhite1" },
493 { RGB_TO_ULONG(238, 207, 161), "NavajoWhite2" },
494 { RGB_TO_ULONG(205, 179, 139), "NavajoWhite3" },
495 { RGB_TO_ULONG(139, 121, 94), "NavajoWhite4" },
496 { RGB_TO_ULONG(255, 250, 205), "LemonChiffon1" },
497 { RGB_TO_ULONG(238, 233, 191), "LemonChiffon2" },
498 { RGB_TO_ULONG(205, 201, 165), "LemonChiffon3" },
499 { RGB_TO_ULONG(139, 137, 112), "LemonChiffon4" },
500 { RGB_TO_ULONG(255, 248, 220), "cornsilk1" },
501 { RGB_TO_ULONG(238, 232, 205), "cornsilk2" },
502 { RGB_TO_ULONG(205, 200, 177), "cornsilk3" },
503 { RGB_TO_ULONG(139, 136, 120), "cornsilk4" },
504 { RGB_TO_ULONG(255, 255, 240), "ivory1" },
505 { RGB_TO_ULONG(238, 238, 224), "ivory2" },
506 { RGB_TO_ULONG(205, 205, 193), "ivory3" },
507 { RGB_TO_ULONG(139, 139, 131), "ivory4" },
508 { RGB_TO_ULONG(240, 255, 240), "honeydew1" },
509 { RGB_TO_ULONG(224, 238, 224), "honeydew2" },
510 { RGB_TO_ULONG(193, 205, 193), "honeydew3" },
511 { RGB_TO_ULONG(131, 139, 131), "honeydew4" },
512 { RGB_TO_ULONG(255, 240, 245), "LavenderBlush1" },
513 { RGB_TO_ULONG(238, 224, 229), "LavenderBlush2" },
514 { RGB_TO_ULONG(205, 193, 197), "LavenderBlush3" },
515 { RGB_TO_ULONG(139, 131, 134), "LavenderBlush4" },
516 { RGB_TO_ULONG(255, 228, 225), "MistyRose1" },
517 { RGB_TO_ULONG(238, 213, 210), "MistyRose2" },
518 { RGB_TO_ULONG(205, 183, 181), "MistyRose3" },
519 { RGB_TO_ULONG(139, 125, 123), "MistyRose4" },
520 { RGB_TO_ULONG(240, 255, 255), "azure1" },
521 { RGB_TO_ULONG(224, 238, 238), "azure2" },
522 { RGB_TO_ULONG(193, 205, 205), "azure3" },
523 { RGB_TO_ULONG(131, 139, 139), "azure4" },
524 { RGB_TO_ULONG(131, 111, 255), "SlateBlue1" },
525 { RGB_TO_ULONG(122, 103, 238), "SlateBlue2" },
526 { RGB_TO_ULONG(105, 89 , 205), "SlateBlue3" },
527 { RGB_TO_ULONG(71 , 60 , 139), "SlateBlue4" },
528 { RGB_TO_ULONG(72 , 118, 255), "RoyalBlue1" },
529 { RGB_TO_ULONG(67 , 110, 238), "RoyalBlue2" },
530 { RGB_TO_ULONG(58 , 95 , 205), "RoyalBlue3" },
531 { RGB_TO_ULONG(39 , 64 , 139), "RoyalBlue4" },
532 { RGB_TO_ULONG(0 , 0 , 255), "blue1" },
533 { RGB_TO_ULONG(0 , 0 , 238), "blue2" },
534 { RGB_TO_ULONG(0 , 0 , 205), "blue3" },
535 { RGB_TO_ULONG(0 , 0 , 139), "blue4" },
536 { RGB_TO_ULONG(30 , 144, 255), "DodgerBlue1" },
537 { RGB_TO_ULONG(28 , 134, 238), "DodgerBlue2" },
538 { RGB_TO_ULONG(24 , 116, 205), "DodgerBlue3" },
539 { RGB_TO_ULONG(16 , 78 , 139), "DodgerBlue4" },
540 { RGB_TO_ULONG(99 , 184, 255), "SteelBlue1" },
541 { RGB_TO_ULONG(92 , 172, 238), "SteelBlue2" },
542 { RGB_TO_ULONG(79 , 148, 205), "SteelBlue3" },
543 { RGB_TO_ULONG(54 , 100, 139), "SteelBlue4" },
544 { RGB_TO_ULONG(0 , 191, 255), "DeepSkyBlue1" },
545 { RGB_TO_ULONG(0 , 178, 238), "DeepSkyBlue2" },
546 { RGB_TO_ULONG(0 , 154, 205), "DeepSkyBlue3" },
547 { RGB_TO_ULONG(0 , 104, 139), "DeepSkyBlue4" },
548 { RGB_TO_ULONG(135, 206, 255), "SkyBlue1" },
549 { RGB_TO_ULONG(126, 192, 238), "SkyBlue2" },
550 { RGB_TO_ULONG(108, 166, 205), "SkyBlue3" },
551 { RGB_TO_ULONG(74 , 112, 139), "SkyBlue4" },
552 { RGB_TO_ULONG(176, 226, 255), "LightSkyBlue1" },
553 { RGB_TO_ULONG(164, 211, 238), "LightSkyBlue2" },
554 { RGB_TO_ULONG(141, 182, 205), "LightSkyBlue3" },
555 { RGB_TO_ULONG(96 , 123, 139), "LightSkyBlue4" },
556 { RGB_TO_ULONG(198, 226, 255), "SlateGray1" },
557 { RGB_TO_ULONG(185, 211, 238), "SlateGray2" },
558 { RGB_TO_ULONG(159, 182, 205), "SlateGray3" },
559 { RGB_TO_ULONG(108, 123, 139), "SlateGray4" },
560 { RGB_TO_ULONG(202, 225, 255), "LightSteelBlue1" },
561 { RGB_TO_ULONG(188, 210, 238), "LightSteelBlue2" },
562 { RGB_TO_ULONG(162, 181, 205), "LightSteelBlue3" },
563 { RGB_TO_ULONG(110, 123, 139), "LightSteelBlue4" },
564 { RGB_TO_ULONG(191, 239, 255), "LightBlue1" },
565 { RGB_TO_ULONG(178, 223, 238), "LightBlue2" },
566 { RGB_TO_ULONG(154, 192, 205), "LightBlue3" },
567 { RGB_TO_ULONG(104, 131, 139), "LightBlue4" },
568 { RGB_TO_ULONG(224, 255, 255), "LightCyan1" },
569 { RGB_TO_ULONG(209, 238, 238), "LightCyan2" },
570 { RGB_TO_ULONG(180, 205, 205), "LightCyan3" },
571 { RGB_TO_ULONG(122, 139, 139), "LightCyan4" },
572 { RGB_TO_ULONG(187, 255, 255), "PaleTurquoise1" },
573 { RGB_TO_ULONG(174, 238, 238), "PaleTurquoise2" },
574 { RGB_TO_ULONG(150, 205, 205), "PaleTurquoise3" },
575 { RGB_TO_ULONG(102, 139, 139), "PaleTurquoise4" },
576 { RGB_TO_ULONG(152, 245, 255), "CadetBlue1" },
577 { RGB_TO_ULONG(142, 229, 238), "CadetBlue2" },
578 { RGB_TO_ULONG(122, 197, 205), "CadetBlue3" },
579 { RGB_TO_ULONG(83 , 134, 139), "CadetBlue4" },
580 { RGB_TO_ULONG(0 , 245, 255), "turquoise1" },
581 { RGB_TO_ULONG(0 , 229, 238), "turquoise2" },
582 { RGB_TO_ULONG(0 , 197, 205), "turquoise3" },
583 { RGB_TO_ULONG(0 , 134, 139), "turquoise4" },
584 { RGB_TO_ULONG(0 , 255, 255), "cyan1" },
585 { RGB_TO_ULONG(0 , 238, 238), "cyan2" },
586 { RGB_TO_ULONG(0 , 205, 205), "cyan3" },
587 { RGB_TO_ULONG(0 , 139, 139), "cyan4" },
588 { RGB_TO_ULONG(151, 255, 255), "DarkSlateGray1" },
589 { RGB_TO_ULONG(141, 238, 238), "DarkSlateGray2" },
590 { RGB_TO_ULONG(121, 205, 205), "DarkSlateGray3" },
591 { RGB_TO_ULONG(82 , 139, 139), "DarkSlateGray4" },
592 { RGB_TO_ULONG(127, 255, 212), "aquamarine1" },
593 { RGB_TO_ULONG(118, 238, 198), "aquamarine2" },
594 { RGB_TO_ULONG(102, 205, 170), "aquamarine3" },
595 { RGB_TO_ULONG(69 , 139, 116), "aquamarine4" },
596 { RGB_TO_ULONG(193, 255, 193), "DarkSeaGreen1" },
597 { RGB_TO_ULONG(180, 238, 180), "DarkSeaGreen2" },
598 { RGB_TO_ULONG(155, 205, 155), "DarkSeaGreen3" },
599 { RGB_TO_ULONG(105, 139, 105), "DarkSeaGreen4" },
600 { RGB_TO_ULONG(84 , 255, 159), "SeaGreen1" },
601 { RGB_TO_ULONG(78 , 238, 148), "SeaGreen2" },
602 { RGB_TO_ULONG(67 , 205, 128), "SeaGreen3" },
603 { RGB_TO_ULONG(46 , 139, 87 ), "SeaGreen4" },
604 { RGB_TO_ULONG(154, 255, 154), "PaleGreen1" },
605 { RGB_TO_ULONG(144, 238, 144), "PaleGreen2" },
606 { RGB_TO_ULONG(124, 205, 124), "PaleGreen3" },
607 { RGB_TO_ULONG(84 , 139, 84 ), "PaleGreen4" },
608 { RGB_TO_ULONG(0 , 255, 127), "SpringGreen1" },
609 { RGB_TO_ULONG(0 , 238, 118), "SpringGreen2" },
610 { RGB_TO_ULONG(0 , 205, 102), "SpringGreen3" },
611 { RGB_TO_ULONG(0 , 139, 69 ), "SpringGreen4" },
612 { RGB_TO_ULONG(0 , 255, 0 ), "green1" },
613 { RGB_TO_ULONG(0 , 238, 0 ), "green2" },
614 { RGB_TO_ULONG(0 , 205, 0 ), "green3" },
615 { RGB_TO_ULONG(0 , 139, 0 ), "green4" },
616 { RGB_TO_ULONG(127, 255, 0 ), "chartreuse1" },
617 { RGB_TO_ULONG(118, 238, 0 ), "chartreuse2" },
618 { RGB_TO_ULONG(102, 205, 0 ), "chartreuse3" },
619 { RGB_TO_ULONG(69 , 139, 0 ), "chartreuse4" },
620 { RGB_TO_ULONG(192, 255, 62 ), "OliveDrab1" },
621 { RGB_TO_ULONG(179, 238, 58 ), "OliveDrab2" },
622 { RGB_TO_ULONG(154, 205, 50 ), "OliveDrab3" },
623 { RGB_TO_ULONG(105, 139, 34 ), "OliveDrab4" },
624 { RGB_TO_ULONG(202, 255, 112), "DarkOliveGreen1" },
625 { RGB_TO_ULONG(188, 238, 104), "DarkOliveGreen2" },
626 { RGB_TO_ULONG(162, 205, 90 ), "DarkOliveGreen3" },
627 { RGB_TO_ULONG(110, 139, 61 ), "DarkOliveGreen4" },
628 { RGB_TO_ULONG(255, 246, 143), "khaki1" },
629 { RGB_TO_ULONG(238, 230, 133), "khaki2" },
630 { RGB_TO_ULONG(205, 198, 115), "khaki3" },
631 { RGB_TO_ULONG(139, 134, 78 ), "khaki4" },
632 { RGB_TO_ULONG(255, 236, 139), "LightGoldenrod1" },
633 { RGB_TO_ULONG(238, 220, 130), "LightGoldenrod2" },
634 { RGB_TO_ULONG(205, 190, 112), "LightGoldenrod3" },
635 { RGB_TO_ULONG(139, 129, 76 ), "LightGoldenrod4" },
636 { RGB_TO_ULONG(255, 255, 224), "LightYellow1" },
637 { RGB_TO_ULONG(238, 238, 209), "LightYellow2" },
638 { RGB_TO_ULONG(205, 205, 180), "LightYellow3" },
639 { RGB_TO_ULONG(139, 139, 122), "LightYellow4" },
640 { RGB_TO_ULONG(255, 255, 0 ), "yellow1" },
641 { RGB_TO_ULONG(238, 238, 0 ), "yellow2" },
642 { RGB_TO_ULONG(205, 205, 0 ), "yellow3" },
643 { RGB_TO_ULONG(139, 139, 0 ), "yellow4" },
644 { RGB_TO_ULONG(255, 215, 0 ), "gold1" },
645 { RGB_TO_ULONG(238, 201, 0 ), "gold2" },
646 { RGB_TO_ULONG(205, 173, 0 ), "gold3" },
647 { RGB_TO_ULONG(139, 117, 0 ), "gold4" },
648 { RGB_TO_ULONG(255, 193, 37 ), "goldenrod1" },
649 { RGB_TO_ULONG(238, 180, 34 ), "goldenrod2" },
650 { RGB_TO_ULONG(205, 155, 29 ), "goldenrod3" },
651 { RGB_TO_ULONG(139, 105, 20 ), "goldenrod4" },
652 { RGB_TO_ULONG(255, 185, 15 ), "DarkGoldenrod1" },
653 { RGB_TO_ULONG(238, 173, 14 ), "DarkGoldenrod2" },
654 { RGB_TO_ULONG(205, 149, 12 ), "DarkGoldenrod3" },
655 { RGB_TO_ULONG(139, 101, 8 ), "DarkGoldenrod4" },
656 { RGB_TO_ULONG(255, 193, 193), "RosyBrown1" },
657 { RGB_TO_ULONG(238, 180, 180), "RosyBrown2" },
658 { RGB_TO_ULONG(205, 155, 155), "RosyBrown3" },
659 { RGB_TO_ULONG(139, 105, 105), "RosyBrown4" },
660 { RGB_TO_ULONG(255, 106, 106), "IndianRed1" },
661 { RGB_TO_ULONG(238, 99 , 99 ), "IndianRed2" },
662 { RGB_TO_ULONG(205, 85 , 85 ), "IndianRed3" },
663 { RGB_TO_ULONG(139, 58 , 58 ), "IndianRed4" },
664 { RGB_TO_ULONG(255, 130, 71 ), "sienna1" },
665 { RGB_TO_ULONG(238, 121, 66 ), "sienna2" },
666 { RGB_TO_ULONG(205, 104, 57 ), "sienna3" },
667 { RGB_TO_ULONG(139, 71 , 38 ), "sienna4" },
668 { RGB_TO_ULONG(255, 211, 155), "burlywood1" },
669 { RGB_TO_ULONG(238, 197, 145), "burlywood2" },
670 { RGB_TO_ULONG(205, 170, 125), "burlywood3" },
671 { RGB_TO_ULONG(139, 115, 85 ), "burlywood4" },
672 { RGB_TO_ULONG(255, 231, 186), "wheat1" },
673 { RGB_TO_ULONG(238, 216, 174), "wheat2" },
674 { RGB_TO_ULONG(205, 186, 150), "wheat3" },
675 { RGB_TO_ULONG(139, 126, 102), "wheat4" },
676 { RGB_TO_ULONG(255, 165, 79 ), "tan1" },
677 { RGB_TO_ULONG(238, 154, 73 ), "tan2" },
678 { RGB_TO_ULONG(205, 133, 63 ), "tan3" },
679 { RGB_TO_ULONG(139, 90 , 43 ), "tan4" },
680 { RGB_TO_ULONG(255, 127, 36 ), "chocolate1" },
681 { RGB_TO_ULONG(238, 118, 33 ), "chocolate2" },
682 { RGB_TO_ULONG(205, 102, 29 ), "chocolate3" },
683 { RGB_TO_ULONG(139, 69 , 19 ), "chocolate4" },
684 { RGB_TO_ULONG(255, 48 , 48 ), "firebrick1" },
685 { RGB_TO_ULONG(238, 44 , 44 ), "firebrick2" },
686 { RGB_TO_ULONG(205, 38 , 38 ), "firebrick3" },
687 { RGB_TO_ULONG(139, 26 , 26 ), "firebrick4" },
688 { RGB_TO_ULONG(255, 64 , 64 ), "brown1" },
689 { RGB_TO_ULONG(238, 59 , 59 ), "brown2" },
690 { RGB_TO_ULONG(205, 51 , 51 ), "brown3" },
691 { RGB_TO_ULONG(139, 35 , 35 ), "brown4" },
692 { RGB_TO_ULONG(255, 140, 105), "salmon1" },
693 { RGB_TO_ULONG(238, 130, 98 ), "salmon2" },
694 { RGB_TO_ULONG(205, 112, 84 ), "salmon3" },
695 { RGB_TO_ULONG(139, 76 , 57 ), "salmon4" },
696 { RGB_TO_ULONG(255, 160, 122), "LightSalmon1" },
697 { RGB_TO_ULONG(238, 149, 114), "LightSalmon2" },
698 { RGB_TO_ULONG(205, 129, 98 ), "LightSalmon3" },
699 { RGB_TO_ULONG(139, 87 , 66 ), "LightSalmon4" },
700 { RGB_TO_ULONG(255, 165, 0 ), "orange1" },
701 { RGB_TO_ULONG(238, 154, 0 ), "orange2" },
702 { RGB_TO_ULONG(205, 133, 0 ), "orange3" },
703 { RGB_TO_ULONG(139, 90 , 0 ), "orange4" },
704 { RGB_TO_ULONG(255, 127, 0 ), "DarkOrange1" },
705 { RGB_TO_ULONG(238, 118, 0 ), "DarkOrange2" },
706 { RGB_TO_ULONG(205, 102, 0 ), "DarkOrange3" },
707 { RGB_TO_ULONG(139, 69 , 0 ), "DarkOrange4" },
708 { RGB_TO_ULONG(255, 114, 86 ), "coral1" },
709 { RGB_TO_ULONG(238, 106, 80 ), "coral2" },
710 { RGB_TO_ULONG(205, 91 , 69 ), "coral3" },
711 { RGB_TO_ULONG(139, 62 , 47 ), "coral4" },
712 { RGB_TO_ULONG(255, 99 , 71 ), "tomato1" },
713 { RGB_TO_ULONG(238, 92 , 66 ), "tomato2" },
714 { RGB_TO_ULONG(205, 79 , 57 ), "tomato3" },
715 { RGB_TO_ULONG(139, 54 , 38 ), "tomato4" },
716 { RGB_TO_ULONG(255, 69 , 0 ), "OrangeRed1" },
717 { RGB_TO_ULONG(238, 64 , 0 ), "OrangeRed2" },
718 { RGB_TO_ULONG(205, 55 , 0 ), "OrangeRed3" },
719 { RGB_TO_ULONG(139, 37 , 0 ), "OrangeRed4" },
720 { RGB_TO_ULONG(255, 0 , 0 ), "red1" },
721 { RGB_TO_ULONG(238, 0 , 0 ), "red2" },
722 { RGB_TO_ULONG(205, 0 , 0 ), "red3" },
723 { RGB_TO_ULONG(139, 0 , 0 ), "red4" },
724 { RGB_TO_ULONG(255, 20 , 147), "DeepPink1" },
725 { RGB_TO_ULONG(238, 18 , 137), "DeepPink2" },
726 { RGB_TO_ULONG(205, 16 , 118), "DeepPink3" },
727 { RGB_TO_ULONG(139, 10 , 80 ), "DeepPink4" },
728 { RGB_TO_ULONG(255, 110, 180), "HotPink1" },
729 { RGB_TO_ULONG(238, 106, 167), "HotPink2" },
730 { RGB_TO_ULONG(205, 96 , 144), "HotPink3" },
731 { RGB_TO_ULONG(139, 58 , 98 ), "HotPink4" },
732 { RGB_TO_ULONG(255, 181, 197), "pink1" },
733 { RGB_TO_ULONG(238, 169, 184), "pink2" },
734 { RGB_TO_ULONG(205, 145, 158), "pink3" },
735 { RGB_TO_ULONG(139, 99 , 108), "pink4" },
736 { RGB_TO_ULONG(255, 174, 185), "LightPink1" },
737 { RGB_TO_ULONG(238, 162, 173), "LightPink2" },
738 { RGB_TO_ULONG(205, 140, 149), "LightPink3" },
739 { RGB_TO_ULONG(139, 95 , 101), "LightPink4" },
740 { RGB_TO_ULONG(255, 130, 171), "PaleVioletRed1" },
741 { RGB_TO_ULONG(238, 121, 159), "PaleVioletRed2" },
742 { RGB_TO_ULONG(205, 104, 137), "PaleVioletRed3" },
743 { RGB_TO_ULONG(139, 71 , 93 ), "PaleVioletRed4" },
744 { RGB_TO_ULONG(255, 52 , 179), "maroon1" },
745 { RGB_TO_ULONG(238, 48 , 167), "maroon2" },
746 { RGB_TO_ULONG(205, 41 , 144), "maroon3" },
747 { RGB_TO_ULONG(139, 28 , 98 ), "maroon4" },
748 { RGB_TO_ULONG(255, 62 , 150), "VioletRed1" },
749 { RGB_TO_ULONG(238, 58 , 140), "VioletRed2" },
750 { RGB_TO_ULONG(205, 50 , 120), "VioletRed3" },
751 { RGB_TO_ULONG(139, 34 , 82 ), "VioletRed4" },
752 { RGB_TO_ULONG(255, 0 , 255), "magenta1" },
753 { RGB_TO_ULONG(238, 0 , 238), "magenta2" },
754 { RGB_TO_ULONG(205, 0 , 205), "magenta3" },
755 { RGB_TO_ULONG(139, 0 , 139), "magenta4" },
756 { RGB_TO_ULONG(255, 131, 250), "orchid1" },
757 { RGB_TO_ULONG(238, 122, 233), "orchid2" },
758 { RGB_TO_ULONG(205, 105, 201), "orchid3" },
759 { RGB_TO_ULONG(139, 71 , 137), "orchid4" },
760 { RGB_TO_ULONG(255, 187, 255), "plum1" },
761 { RGB_TO_ULONG(238, 174, 238), "plum2" },
762 { RGB_TO_ULONG(205, 150, 205), "plum3" },
763 { RGB_TO_ULONG(139, 102, 139), "plum4" },
764 { RGB_TO_ULONG(224, 102, 255), "MediumOrchid1" },
765 { RGB_TO_ULONG(209, 95 , 238), "MediumOrchid2" },
766 { RGB_TO_ULONG(180, 82 , 205), "MediumOrchid3" },
767 { RGB_TO_ULONG(122, 55 , 139), "MediumOrchid4" },
768 { RGB_TO_ULONG(191, 62 , 255), "DarkOrchid1" },
769 { RGB_TO_ULONG(178, 58 , 238), "DarkOrchid2" },
770 { RGB_TO_ULONG(154, 50 , 205), "DarkOrchid3" },
771 { RGB_TO_ULONG(104, 34 , 139), "DarkOrchid4" },
772 { RGB_TO_ULONG(155, 48 , 255), "purple1" },
773 { RGB_TO_ULONG(145, 44 , 238), "purple2" },
774 { RGB_TO_ULONG(125, 38 , 205), "purple3" },
775 { RGB_TO_ULONG(85 , 26 , 139), "purple4" },
776 { RGB_TO_ULONG(171, 130, 255), "MediumPurple1" },
777 { RGB_TO_ULONG(159, 121, 238), "MediumPurple2" },
778 { RGB_TO_ULONG(137, 104, 205), "MediumPurple3" },
779 { RGB_TO_ULONG(93 , 71 , 139), "MediumPurple4" },
780 { RGB_TO_ULONG(255, 225, 255), "thistle1" },
781 { RGB_TO_ULONG(238, 210, 238), "thistle2" },
782 { RGB_TO_ULONG(205, 181, 205), "thistle3" },
783 { RGB_TO_ULONG(139, 123, 139), "thistle4" },
784 { RGB_TO_ULONG(0 , 0 , 0 ), "gray0" },
785 { RGB_TO_ULONG(0 , 0 , 0 ), "grey0" },
786 { RGB_TO_ULONG(3 , 3 , 3 ), "gray1" },
787 { RGB_TO_ULONG(3 , 3 , 3 ), "grey1" },
788 { RGB_TO_ULONG(5 , 5 , 5 ), "gray2" },
789 { RGB_TO_ULONG(5 , 5 , 5 ), "grey2" },
790 { RGB_TO_ULONG(8 , 8 , 8 ), "gray3" },
791 { RGB_TO_ULONG(8 , 8 , 8 ), "grey3" },
792 { RGB_TO_ULONG(10 , 10 , 10 ), "gray4" },
793 { RGB_TO_ULONG(10 , 10 , 10 ), "grey4" },
794 { RGB_TO_ULONG(13 , 13 , 13 ), "gray5" },
795 { RGB_TO_ULONG(13 , 13 , 13 ), "grey5" },
796 { RGB_TO_ULONG(15 , 15 , 15 ), "gray6" },
797 { RGB_TO_ULONG(15 , 15 , 15 ), "grey6" },
798 { RGB_TO_ULONG(18 , 18 , 18 ), "gray7" },
799 { RGB_TO_ULONG(18 , 18 , 18 ), "grey7" },
800 { RGB_TO_ULONG(20 , 20 , 20 ), "gray8" },
801 { RGB_TO_ULONG(20 , 20 , 20 ), "grey8" },
802 { RGB_TO_ULONG(23 , 23 , 23 ), "gray9" },
803 { RGB_TO_ULONG(23 , 23 , 23 ), "grey9" },
804 { RGB_TO_ULONG(26 , 26 , 26 ), "gray10" },
805 { RGB_TO_ULONG(26 , 26 , 26 ), "grey10" },
806 { RGB_TO_ULONG(28 , 28 , 28 ), "gray11" },
807 { RGB_TO_ULONG(28 , 28 , 28 ), "grey11" },
808 { RGB_TO_ULONG(31 , 31 , 31 ), "gray12" },
809 { RGB_TO_ULONG(31 , 31 , 31 ), "grey12" },
810 { RGB_TO_ULONG(33 , 33 , 33 ), "gray13" },
811 { RGB_TO_ULONG(33 , 33 , 33 ), "grey13" },
812 { RGB_TO_ULONG(36 , 36 , 36 ), "gray14" },
813 { RGB_TO_ULONG(36 , 36 , 36 ), "grey14" },
814 { RGB_TO_ULONG(38 , 38 , 38 ), "gray15" },
815 { RGB_TO_ULONG(38 , 38 , 38 ), "grey15" },
816 { RGB_TO_ULONG(41 , 41 , 41 ), "gray16" },
817 { RGB_TO_ULONG(41 , 41 , 41 ), "grey16" },
818 { RGB_TO_ULONG(43 , 43 , 43 ), "gray17" },
819 { RGB_TO_ULONG(43 , 43 , 43 ), "grey17" },
820 { RGB_TO_ULONG(46 , 46 , 46 ), "gray18" },
821 { RGB_TO_ULONG(46 , 46 , 46 ), "grey18" },
822 { RGB_TO_ULONG(48 , 48 , 48 ), "gray19" },
823 { RGB_TO_ULONG(48 , 48 , 48 ), "grey19" },
824 { RGB_TO_ULONG(51 , 51 , 51 ), "gray20" },
825 { RGB_TO_ULONG(51 , 51 , 51 ), "grey20" },
826 { RGB_TO_ULONG(54 , 54 , 54 ), "gray21" },
827 { RGB_TO_ULONG(54 , 54 , 54 ), "grey21" },
828 { RGB_TO_ULONG(56 , 56 , 56 ), "gray22" },
829 { RGB_TO_ULONG(56 , 56 , 56 ), "grey22" },
830 { RGB_TO_ULONG(59 , 59 , 59 ), "gray23" },
831 { RGB_TO_ULONG(59 , 59 , 59 ), "grey23" },
832 { RGB_TO_ULONG(61 , 61 , 61 ), "gray24" },
833 { RGB_TO_ULONG(61 , 61 , 61 ), "grey24" },
834 { RGB_TO_ULONG(64 , 64 , 64 ), "gray25" },
835 { RGB_TO_ULONG(64 , 64 , 64 ), "grey25" },
836 { RGB_TO_ULONG(66 , 66 , 66 ), "gray26" },
837 { RGB_TO_ULONG(66 , 66 , 66 ), "grey26" },
838 { RGB_TO_ULONG(69 , 69 , 69 ), "gray27" },
839 { RGB_TO_ULONG(69 , 69 , 69 ), "grey27" },
840 { RGB_TO_ULONG(71 , 71 , 71 ), "gray28" },
841 { RGB_TO_ULONG(71 , 71 , 71 ), "grey28" },
842 { RGB_TO_ULONG(74 , 74 , 74 ), "gray29" },
843 { RGB_TO_ULONG(74 , 74 , 74 ), "grey29" },
844 { RGB_TO_ULONG(77 , 77 , 77 ), "gray30" },
845 { RGB_TO_ULONG(77 , 77 , 77 ), "grey30" },
846 { RGB_TO_ULONG(79 , 79 , 79 ), "gray31" },
847 { RGB_TO_ULONG(79 , 79 , 79 ), "grey31" },
848 { RGB_TO_ULONG(82 , 82 , 82 ), "gray32" },
849 { RGB_TO_ULONG(82 , 82 , 82 ), "grey32" },
850 { RGB_TO_ULONG(84 , 84 , 84 ), "gray33" },
851 { RGB_TO_ULONG(84 , 84 , 84 ), "grey33" },
852 { RGB_TO_ULONG(87 , 87 , 87 ), "gray34" },
853 { RGB_TO_ULONG(87 , 87 , 87 ), "grey34" },
854 { RGB_TO_ULONG(89 , 89 , 89 ), "gray35" },
855 { RGB_TO_ULONG(89 , 89 , 89 ), "grey35" },
856 { RGB_TO_ULONG(92 , 92 , 92 ), "gray36" },
857 { RGB_TO_ULONG(92 , 92 , 92 ), "grey36" },
858 { RGB_TO_ULONG(94 , 94 , 94 ), "gray37" },
859 { RGB_TO_ULONG(94 , 94 , 94 ), "grey37" },
860 { RGB_TO_ULONG(97 , 97 , 97 ), "gray38" },
861 { RGB_TO_ULONG(97 , 97 , 97 ), "grey38" },
862 { RGB_TO_ULONG(99 , 99 , 99 ), "gray39" },
863 { RGB_TO_ULONG(99 , 99 , 99 ), "grey39" },
864 { RGB_TO_ULONG(102, 102, 102), "gray40" },
865 { RGB_TO_ULONG(102, 102, 102), "grey40" },
866 { RGB_TO_ULONG(105, 105, 105), "gray41" },
867 { RGB_TO_ULONG(105, 105, 105), "grey41" },
868 { RGB_TO_ULONG(107, 107, 107), "gray42" },
869 { RGB_TO_ULONG(107, 107, 107), "grey42" },
870 { RGB_TO_ULONG(110, 110, 110), "gray43" },
871 { RGB_TO_ULONG(110, 110, 110), "grey43" },
872 { RGB_TO_ULONG(112, 112, 112), "gray44" },
873 { RGB_TO_ULONG(112, 112, 112), "grey44" },
874 { RGB_TO_ULONG(115, 115, 115), "gray45" },
875 { RGB_TO_ULONG(115, 115, 115), "grey45" },
876 { RGB_TO_ULONG(117, 117, 117), "gray46" },
877 { RGB_TO_ULONG(117, 117, 117), "grey46" },
878 { RGB_TO_ULONG(120, 120, 120), "gray47" },
879 { RGB_TO_ULONG(120, 120, 120), "grey47" },
880 { RGB_TO_ULONG(122, 122, 122), "gray48" },
881 { RGB_TO_ULONG(122, 122, 122), "grey48" },
882 { RGB_TO_ULONG(125, 125, 125), "gray49" },
883 { RGB_TO_ULONG(125, 125, 125), "grey49" },
884 { RGB_TO_ULONG(127, 127, 127), "gray50" },
885 { RGB_TO_ULONG(127, 127, 127), "grey50" },
886 { RGB_TO_ULONG(130, 130, 130), "gray51" },
887 { RGB_TO_ULONG(130, 130, 130), "grey51" },
888 { RGB_TO_ULONG(133, 133, 133), "gray52" },
889 { RGB_TO_ULONG(133, 133, 133), "grey52" },
890 { RGB_TO_ULONG(135, 135, 135), "gray53" },
891 { RGB_TO_ULONG(135, 135, 135), "grey53" },
892 { RGB_TO_ULONG(138, 138, 138), "gray54" },
893 { RGB_TO_ULONG(138, 138, 138), "grey54" },
894 { RGB_TO_ULONG(140, 140, 140), "gray55" },
895 { RGB_TO_ULONG(140, 140, 140), "grey55" },
896 { RGB_TO_ULONG(143, 143, 143), "gray56" },
897 { RGB_TO_ULONG(143, 143, 143), "grey56" },
898 { RGB_TO_ULONG(145, 145, 145), "gray57" },
899 { RGB_TO_ULONG(145, 145, 145), "grey57" },
900 { RGB_TO_ULONG(148, 148, 148), "gray58" },
901 { RGB_TO_ULONG(148, 148, 148), "grey58" },
902 { RGB_TO_ULONG(150, 150, 150), "gray59" },
903 { RGB_TO_ULONG(150, 150, 150), "grey59" },
904 { RGB_TO_ULONG(153, 153, 153), "gray60" },
905 { RGB_TO_ULONG(153, 153, 153), "grey60" },
906 { RGB_TO_ULONG(156, 156, 156), "gray61" },
907 { RGB_TO_ULONG(156, 156, 156), "grey61" },
908 { RGB_TO_ULONG(158, 158, 158), "gray62" },
909 { RGB_TO_ULONG(158, 158, 158), "grey62" },
910 { RGB_TO_ULONG(161, 161, 161), "gray63" },
911 { RGB_TO_ULONG(161, 161, 161), "grey63" },
912 { RGB_TO_ULONG(163, 163, 163), "gray64" },
913 { RGB_TO_ULONG(163, 163, 163), "grey64" },
914 { RGB_TO_ULONG(166, 166, 166), "gray65" },
915 { RGB_TO_ULONG(166, 166, 166), "grey65" },
916 { RGB_TO_ULONG(168, 168, 168), "gray66" },
917 { RGB_TO_ULONG(168, 168, 168), "grey66" },
918 { RGB_TO_ULONG(171, 171, 171), "gray67" },
919 { RGB_TO_ULONG(171, 171, 171), "grey67" },
920 { RGB_TO_ULONG(173, 173, 173), "gray68" },
921 { RGB_TO_ULONG(173, 173, 173), "grey68" },
922 { RGB_TO_ULONG(176, 176, 176), "gray69" },
923 { RGB_TO_ULONG(176, 176, 176), "grey69" },
924 { RGB_TO_ULONG(179, 179, 179), "gray70" },
925 { RGB_TO_ULONG(179, 179, 179), "grey70" },
926 { RGB_TO_ULONG(181, 181, 181), "gray71" },
927 { RGB_TO_ULONG(181, 181, 181), "grey71" },
928 { RGB_TO_ULONG(184, 184, 184), "gray72" },
929 { RGB_TO_ULONG(184, 184, 184), "grey72" },
930 { RGB_TO_ULONG(186, 186, 186), "gray73" },
931 { RGB_TO_ULONG(186, 186, 186), "grey73" },
932 { RGB_TO_ULONG(189, 189, 189), "gray74" },
933 { RGB_TO_ULONG(189, 189, 189), "grey74" },
934 { RGB_TO_ULONG(191, 191, 191), "gray75" },
935 { RGB_TO_ULONG(191, 191, 191), "grey75" },
936 { RGB_TO_ULONG(194, 194, 194), "gray76" },
937 { RGB_TO_ULONG(194, 194, 194), "grey76" },
938 { RGB_TO_ULONG(196, 196, 196), "gray77" },
939 { RGB_TO_ULONG(196, 196, 196), "grey77" },
940 { RGB_TO_ULONG(199, 199, 199), "gray78" },
941 { RGB_TO_ULONG(199, 199, 199), "grey78" },
942 { RGB_TO_ULONG(201, 201, 201), "gray79" },
943 { RGB_TO_ULONG(201, 201, 201), "grey79" },
944 { RGB_TO_ULONG(204, 204, 204), "gray80" },
945 { RGB_TO_ULONG(204, 204, 204), "grey80" },
946 { RGB_TO_ULONG(207, 207, 207), "gray81" },
947 { RGB_TO_ULONG(207, 207, 207), "grey81" },
948 { RGB_TO_ULONG(209, 209, 209), "gray82" },
949 { RGB_TO_ULONG(209, 209, 209), "grey82" },
950 { RGB_TO_ULONG(212, 212, 212), "gray83" },
951 { RGB_TO_ULONG(212, 212, 212), "grey83" },
952 { RGB_TO_ULONG(214, 214, 214), "gray84" },
953 { RGB_TO_ULONG(214, 214, 214), "grey84" },
954 { RGB_TO_ULONG(217, 217, 217), "gray85" },
955 { RGB_TO_ULONG(217, 217, 217), "grey85" },
956 { RGB_TO_ULONG(219, 219, 219), "gray86" },
957 { RGB_TO_ULONG(219, 219, 219), "grey86" },
958 { RGB_TO_ULONG(222, 222, 222), "gray87" },
959 { RGB_TO_ULONG(222, 222, 222), "grey87" },
960 { RGB_TO_ULONG(224, 224, 224), "gray88" },
961 { RGB_TO_ULONG(224, 224, 224), "grey88" },
962 { RGB_TO_ULONG(227, 227, 227), "gray89" },
963 { RGB_TO_ULONG(227, 227, 227), "grey89" },
964 { RGB_TO_ULONG(229, 229, 229), "gray90" },
965 { RGB_TO_ULONG(229, 229, 229), "grey90" },
966 { RGB_TO_ULONG(232, 232, 232), "gray91" },
967 { RGB_TO_ULONG(232, 232, 232), "grey91" },
968 { RGB_TO_ULONG(235, 235, 235), "gray92" },
969 { RGB_TO_ULONG(235, 235, 235), "grey92" },
970 { RGB_TO_ULONG(237, 237, 237), "gray93" },
971 { RGB_TO_ULONG(237, 237, 237), "grey93" },
972 { RGB_TO_ULONG(240, 240, 240), "gray94" },
973 { RGB_TO_ULONG(240, 240, 240), "grey94" },
974 { RGB_TO_ULONG(242, 242, 242), "gray95" },
975 { RGB_TO_ULONG(242, 242, 242), "grey95" },
976 { RGB_TO_ULONG(245, 245, 245), "gray96" },
977 { RGB_TO_ULONG(245, 245, 245), "grey96" },
978 { RGB_TO_ULONG(247, 247, 247), "gray97" },
979 { RGB_TO_ULONG(247, 247, 247), "grey97" },
980 { RGB_TO_ULONG(250, 250, 250), "gray98" },
981 { RGB_TO_ULONG(250, 250, 250), "grey98" },
982 { RGB_TO_ULONG(252, 252, 252), "gray99" },
983 { RGB_TO_ULONG(252, 252, 252), "grey99" },
984 { RGB_TO_ULONG(255, 255, 255), "gray100" },
985 { RGB_TO_ULONG(255, 255, 255), "grey100" },
986 { RGB_TO_ULONG(169, 169, 169), "dark grey" },
987 { RGB_TO_ULONG(169, 169, 169), "DarkGrey" },
988 { RGB_TO_ULONG(169, 169, 169), "dark gray" },
989 { RGB_TO_ULONG(169, 169, 169), "DarkGray" },
990 { RGB_TO_ULONG(0 , 0 , 139), "dark blue" },
991 { RGB_TO_ULONG(0 , 0 , 139), "DarkBlue" },
992 { RGB_TO_ULONG(0 , 139, 139), "dark cyan" },
993 { RGB_TO_ULONG(0 , 139, 139), "DarkCyan" },
994 { RGB_TO_ULONG(139, 0 , 139), "dark magenta" },
995 { RGB_TO_ULONG(139, 0 , 139), "DarkMagenta" },
996 { RGB_TO_ULONG(139, 0 , 0 ), "dark red" },
997 { RGB_TO_ULONG(139, 0 , 0 ), "DarkRed" },
998 { RGB_TO_ULONG(144, 238, 144), "light green" },
999 { RGB_TO_ULONG(144, 238, 144), "LightGreen" }
1000 };
1001
1002 Lisp_Object
1003 mac_color_map_lookup (colorname)
1004 char *colorname;
1005 {
1006 Lisp_Object ret = Qnil;
1007 int i;
1008
1009 BLOCK_INPUT;
1010
1011 for (i = 0; i < sizeof (mac_color_map) / sizeof (mac_color_map[0]); i++)
1012 if (xstricmp (colorname, mac_color_map[i].name) == 0)
1013 {
1014 ret = make_number (mac_color_map[i].color);
1015 break;
1016 }
1017
1018 UNBLOCK_INPUT;
1019
1020 return ret;
1021 }
1022
1023 Lisp_Object
1024 x_to_mac_color (colorname)
1025 char * colorname;
1026 {
1027 register Lisp_Object ret = Qnil;
1028
1029 BLOCK_INPUT;
1030
1031 if (colorname[0] == '#')
1032 {
1033 /* Could be an old-style RGB Device specification. */
1034 char *color;
1035 int size;
1036 color = colorname + 1;
1037
1038 size = strlen(color);
1039 if (size == 3 || size == 6 || size == 9 || size == 12)
1040 {
1041 unsigned long colorval;
1042 int i, pos;
1043 pos = 16;
1044 size /= 3;
1045 colorval = 0;
1046
1047 for (i = 0; i < 3; i++)
1048 {
1049 char *end;
1050 char t;
1051 unsigned long value;
1052
1053 /* The check for 'x' in the following conditional takes into
1054 account the fact that strtol allows a "0x" in front of
1055 our numbers, and we don't. */
1056 if (!isxdigit(color[0]) || color[1] == 'x')
1057 break;
1058 t = color[size];
1059 color[size] = '\0';
1060 value = strtoul(color, &end, 16);
1061 color[size] = t;
1062 if (errno == ERANGE || end - color != size)
1063 break;
1064 switch (size)
1065 {
1066 case 1:
1067 value = value * 0x10;
1068 break;
1069 case 2:
1070 break;
1071 case 3:
1072 value /= 0x10;
1073 break;
1074 case 4:
1075 value /= 0x100;
1076 break;
1077 }
1078 colorval |= (value << pos);
1079 pos -= 8;
1080 if (i == 2)
1081 {
1082 UNBLOCK_INPUT;
1083 return make_number (colorval);
1084 }
1085 color = end;
1086 }
1087 }
1088 }
1089 else if (strnicmp(colorname, "rgb:", 4) == 0)
1090 {
1091 char *color;
1092 unsigned long colorval;
1093 int i, pos;
1094 pos = 16;
1095
1096 colorval = 0;
1097 color = colorname + 4;
1098 for (i = 0; i < 3; i++)
1099 {
1100 char *end;
1101 unsigned long value;
1102
1103 /* The check for 'x' in the following conditional takes into
1104 account the fact that strtol allows a "0x" in front of
1105 our numbers, and we don't. */
1106 if (!isxdigit(color[0]) || color[1] == 'x')
1107 break;
1108 value = strtoul(color, &end, 16);
1109 if (errno == ERANGE)
1110 break;
1111 switch (end - color)
1112 {
1113 case 1:
1114 value = value * 0x10 + value;
1115 break;
1116 case 2:
1117 break;
1118 case 3:
1119 value /= 0x10;
1120 break;
1121 case 4:
1122 value /= 0x100;
1123 break;
1124 default:
1125 value = ULONG_MAX;
1126 }
1127 if (value == ULONG_MAX)
1128 break;
1129 colorval |= (value << pos);
1130 pos -= 0x8;
1131 if (i == 2)
1132 {
1133 if (*end != '\0')
1134 break;
1135 UNBLOCK_INPUT;
1136 return make_number (colorval);
1137 }
1138 if (*end != '/')
1139 break;
1140 color = end + 1;
1141 }
1142 }
1143 else if (strnicmp(colorname, "rgbi:", 5) == 0)
1144 {
1145 /* This is an RGB Intensity specification. */
1146 char *color;
1147 unsigned long colorval;
1148 int i, pos;
1149 pos = 16;
1150
1151 colorval = 0;
1152 color = colorname + 5;
1153 for (i = 0; i < 3; i++)
1154 {
1155 char *end;
1156 double value;
1157 unsigned long val;
1158
1159 value = strtod(color, &end);
1160 if (errno == ERANGE)
1161 break;
1162 if (value < 0.0 || value > 1.0)
1163 break;
1164 val = (unsigned long)(0x100 * value);
1165 /* We used 0x100 instead of 0xFF to give a continuous
1166 range between 0.0 and 1.0 inclusive. The next statement
1167 fixes the 1.0 case. */
1168 if (val == 0x100)
1169 val = 0xFF;
1170 colorval |= (val << pos);
1171 pos -= 0x8;
1172 if (i == 2)
1173 {
1174 if (*end != '\0')
1175 break;
1176 UNBLOCK_INPUT;
1177 return make_number (colorval);
1178 }
1179 if (*end != '/')
1180 break;
1181 color = end + 1;
1182 }
1183 }
1184
1185 ret = mac_color_map_lookup (colorname);
1186
1187 UNBLOCK_INPUT;
1188 return ret;
1189 }
1190
1191 /* Gamma-correct COLOR on frame F. */
1192
1193 void
1194 gamma_correct (f, color)
1195 struct frame *f;
1196 unsigned long *color;
1197 {
1198 if (f->gamma)
1199 {
1200 unsigned long red, green, blue;
1201
1202 red = pow (RED_FROM_ULONG (*color) / 255.0, f->gamma) * 255.0 + 0.5;
1203 green = pow (GREEN_FROM_ULONG (*color) / 255.0, f->gamma) * 255.0 + 0.5;
1204 blue = pow (BLUE_FROM_ULONG (*color) / 255.0, f->gamma) * 255.0 + 0.5;
1205 *color = RGB_TO_ULONG (red, green, blue);
1206 }
1207 }
1208
1209 /* Decide if color named COLOR is valid for the display associated
1210 with the selected frame; if so, return the rgb values in COLOR_DEF.
1211 If ALLOC is nonzero, allocate a new colormap cell. */
1212
1213 int
1214 mac_defined_color (f, color, color_def, alloc)
1215 FRAME_PTR f;
1216 char *color;
1217 XColor *color_def;
1218 int alloc;
1219 {
1220 register Lisp_Object tem;
1221 unsigned long mac_color_ref;
1222
1223 tem = x_to_mac_color (color);
1224
1225 if (!NILP (tem))
1226 {
1227 if (f)
1228 {
1229 /* Apply gamma correction. */
1230 mac_color_ref = XUINT (tem);
1231 gamma_correct (f, &mac_color_ref);
1232 XSETINT (tem, mac_color_ref);
1233 }
1234
1235 color_def->pixel = mac_color_ref;
1236 color_def->red = RED16_FROM_ULONG (mac_color_ref);
1237 color_def->green = GREEN16_FROM_ULONG (mac_color_ref);
1238 color_def->blue = BLUE16_FROM_ULONG (mac_color_ref);
1239
1240 return 1;
1241 }
1242 else
1243 {
1244 return 0;
1245 }
1246 }
1247
1248 /* Given a string ARG naming a color, compute a pixel value from it
1249 suitable for screen F.
1250 If F is not a color screen, return DEF (default) regardless of what
1251 ARG says. */
1252
1253 int
1254 x_decode_color (f, arg, def)
1255 FRAME_PTR f;
1256 Lisp_Object arg;
1257 int def;
1258 {
1259 XColor cdef;
1260
1261 CHECK_STRING (arg);
1262
1263 if (strcmp (SDATA (arg), "black") == 0)
1264 return BLACK_PIX_DEFAULT (f);
1265 else if (strcmp (SDATA (arg), "white") == 0)
1266 return WHITE_PIX_DEFAULT (f);
1267
1268 #if 0
1269 if (FRAME_MAC_DISPLAY_INFO (f)->n_planes) == 1)
1270 return def;
1271 #endif
1272
1273 if (mac_defined_color (f, SDATA (arg), &cdef, 1))
1274 return cdef.pixel;
1275
1276 /* defined_color failed; return an ultimate default. */
1277 return def;
1278 }
1279 \f
1280 /* Functions called only from `x_set_frame_param'
1281 to set individual parameters.
1282
1283 If FRAME_MAC_WINDOW (f) is 0,
1284 the frame is being created and its window does not exist yet.
1285 In that case, just record the parameter's new value
1286 in the standard place; do not attempt to change the window. */
1287
1288 void
1289 x_set_foreground_color (f, arg, oldval)
1290 struct frame *f;
1291 Lisp_Object arg, oldval;
1292 {
1293 struct mac_output *mac = f->output_data.mac;
1294 unsigned long fg, old_fg;
1295
1296 fg = x_decode_color (f, arg, BLACK_PIX_DEFAULT (f));
1297 old_fg = FRAME_FOREGROUND_PIXEL (f);
1298 FRAME_FOREGROUND_PIXEL (f) = fg;
1299
1300 if (FRAME_MAC_WINDOW (f) != 0)
1301 {
1302 Display *dpy = FRAME_MAC_DISPLAY (f);
1303
1304 BLOCK_INPUT;
1305 XSetForeground (dpy, mac->normal_gc, fg);
1306 XSetBackground (dpy, mac->reverse_gc, fg);
1307
1308 if (mac->cursor_pixel == old_fg)
1309 {
1310 unload_color (f, mac->cursor_pixel);
1311 mac->cursor_pixel = fg;
1312 XSetBackground (dpy, mac->cursor_gc, mac->cursor_pixel);
1313 }
1314
1315 UNBLOCK_INPUT;
1316
1317 update_face_from_frame_parameter (f, Qforeground_color, arg);
1318
1319 if (FRAME_VISIBLE_P (f))
1320 redraw_frame (f);
1321 }
1322
1323 unload_color (f, old_fg);
1324 }
1325
1326 void
1327 x_set_background_color (f, arg, oldval)
1328 struct frame *f;
1329 Lisp_Object arg, oldval;
1330 {
1331 struct mac_output *mac = f->output_data.mac;
1332 unsigned long bg;
1333
1334 bg = x_decode_color (f, arg, WHITE_PIX_DEFAULT (f));
1335 unload_color (f, FRAME_BACKGROUND_PIXEL (f));
1336 FRAME_BACKGROUND_PIXEL (f) = bg;
1337
1338 if (FRAME_MAC_WINDOW (f) != 0)
1339 {
1340 Display *dpy = FRAME_MAC_DISPLAY (f);
1341
1342 BLOCK_INPUT;
1343 XSetBackground (dpy, mac->normal_gc, bg);
1344 XSetForeground (dpy, mac->reverse_gc, bg);
1345 XSetWindowBackground (dpy, FRAME_MAC_WINDOW (f), bg);
1346 XSetForeground (dpy, mac->cursor_gc, bg);
1347
1348 UNBLOCK_INPUT;
1349 update_face_from_frame_parameter (f, Qbackground_color, arg);
1350
1351 if (FRAME_VISIBLE_P (f))
1352 redraw_frame (f);
1353 }
1354 }
1355
1356 void
1357 x_set_mouse_color (f, arg, oldval)
1358 struct frame *f;
1359 Lisp_Object arg, oldval;
1360 {
1361 struct x_output *x = f->output_data.x;
1362 Cursor cursor, nontext_cursor, mode_cursor, hand_cursor;
1363 Cursor hourglass_cursor, horizontal_drag_cursor;
1364 unsigned long pixel = x_decode_color (f, arg, BLACK_PIX_DEFAULT (f));
1365 unsigned long mask_color = x->background_pixel;
1366
1367 /* Don't let pointers be invisible. */
1368 if (mask_color == pixel)
1369 pixel = x->foreground_pixel;
1370
1371 f->output_data.mac->mouse_pixel = pixel;
1372
1373 if (!NILP (Vx_pointer_shape))
1374 {
1375 CHECK_NUMBER (Vx_pointer_shape);
1376 cursor = XINT (Vx_pointer_shape);
1377 }
1378 else
1379 cursor = kThemeIBeamCursor;
1380
1381 if (!NILP (Vx_nontext_pointer_shape))
1382 {
1383 CHECK_NUMBER (Vx_nontext_pointer_shape);
1384 nontext_cursor = XINT (Vx_nontext_pointer_shape);
1385 }
1386 else
1387 nontext_cursor = kThemeArrowCursor;
1388
1389 if (!NILP (Vx_hourglass_pointer_shape))
1390 {
1391 CHECK_NUMBER (Vx_hourglass_pointer_shape);
1392 hourglass_cursor = XINT (Vx_hourglass_pointer_shape);
1393 }
1394 else
1395 hourglass_cursor = kThemeWatchCursor;
1396
1397 if (!NILP (Vx_mode_pointer_shape))
1398 {
1399 CHECK_NUMBER (Vx_mode_pointer_shape);
1400 mode_cursor = XINT (Vx_mode_pointer_shape);
1401 }
1402 else
1403 mode_cursor = kThemeArrowCursor;
1404
1405 if (!NILP (Vx_sensitive_text_pointer_shape))
1406 {
1407 CHECK_NUMBER (Vx_sensitive_text_pointer_shape);
1408 hand_cursor = XINT (Vx_sensitive_text_pointer_shape);
1409 }
1410 else
1411 hand_cursor = kThemePointingHandCursor;
1412
1413 if (!NILP (Vx_window_horizontal_drag_shape))
1414 {
1415 CHECK_NUMBER (Vx_window_horizontal_drag_shape);
1416 horizontal_drag_cursor = XINT (Vx_window_horizontal_drag_shape);
1417 }
1418 else
1419 horizontal_drag_cursor = kThemeResizeLeftRightCursor;
1420
1421 #if 0 /* MAC_TODO: cursor color changes */
1422 {
1423 XColor fore_color, back_color;
1424
1425 fore_color.pixel = f->output_data.mac->mouse_pixel;
1426 x_query_color (f, &fore_color);
1427 back_color.pixel = mask_color;
1428 x_query_color (f, &back_color);
1429
1430 XRecolorCursor (dpy, cursor, &fore_color, &back_color);
1431 XRecolorCursor (dpy, nontext_cursor, &fore_color, &back_color);
1432 XRecolorCursor (dpy, mode_cursor, &fore_color, &back_color);
1433 XRecolorCursor (dpy, hand_cursor, &fore_color, &back_color);
1434 XRecolorCursor (dpy, hourglass_cursor, &fore_color, &back_color);
1435 XRecolorCursor (dpy, horizontal_drag_cursor, &fore_color, &back_color);
1436 }
1437 #endif
1438
1439 BLOCK_INPUT;
1440
1441 if (FRAME_MAC_WINDOW (f) != 0)
1442 rif->define_frame_cursor (f, cursor);
1443
1444 f->output_data.mac->text_cursor = cursor;
1445 f->output_data.mac->nontext_cursor = nontext_cursor;
1446 f->output_data.mac->hourglass_cursor = hourglass_cursor;
1447 f->output_data.mac->modeline_cursor = mode_cursor;
1448 f->output_data.mac->hand_cursor = hand_cursor;
1449 f->output_data.mac->horizontal_drag_cursor = horizontal_drag_cursor;
1450
1451 UNBLOCK_INPUT;
1452
1453 update_face_from_frame_parameter (f, Qmouse_color, arg);
1454 }
1455
1456 void
1457 x_set_cursor_color (f, arg, oldval)
1458 struct frame *f;
1459 Lisp_Object arg, oldval;
1460 {
1461 unsigned long fore_pixel, pixel;
1462
1463 if (!NILP (Vx_cursor_fore_pixel))
1464 fore_pixel = x_decode_color (f, Vx_cursor_fore_pixel,
1465 WHITE_PIX_DEFAULT (f));
1466 else
1467 fore_pixel = FRAME_BACKGROUND_PIXEL (f);
1468
1469 pixel = x_decode_color (f, arg, BLACK_PIX_DEFAULT (f));
1470
1471 /* Make sure that the cursor color differs from the background color. */
1472 if (pixel == FRAME_BACKGROUND_PIXEL (f))
1473 {
1474 pixel = f->output_data.mac->mouse_pixel;
1475 if (pixel == fore_pixel)
1476 fore_pixel = FRAME_BACKGROUND_PIXEL (f);
1477 }
1478
1479 f->output_data.mac->cursor_foreground_pixel = fore_pixel;
1480 f->output_data.mac->cursor_pixel = pixel;
1481
1482 if (FRAME_MAC_WINDOW (f) != 0)
1483 {
1484 BLOCK_INPUT;
1485 /* Update frame's cursor_gc. */
1486 XSetBackground (FRAME_MAC_DISPLAY (f),
1487 f->output_data.mac->cursor_gc, pixel);
1488 XSetForeground (FRAME_MAC_DISPLAY (f),
1489 f->output_data.mac->cursor_gc, fore_pixel);
1490 UNBLOCK_INPUT;
1491
1492 if (FRAME_VISIBLE_P (f))
1493 {
1494 x_update_cursor (f, 0);
1495 x_update_cursor (f, 1);
1496 }
1497 }
1498
1499 update_face_from_frame_parameter (f, Qcursor_color, arg);
1500 }
1501
1502 /* Set the border-color of frame F to pixel value PIX.
1503 Note that this does not fully take effect if done before
1504 F has a window. */
1505
1506 void
1507 x_set_border_pixel (f, pix)
1508 struct frame *f;
1509 int pix;
1510 {
1511
1512 f->output_data.mac->border_pixel = pix;
1513
1514 if (FRAME_MAC_WINDOW (f) != 0 && f->border_width > 0)
1515 {
1516 if (FRAME_VISIBLE_P (f))
1517 redraw_frame (f);
1518 }
1519 }
1520
1521 /* Set the border-color of frame F to value described by ARG.
1522 ARG can be a string naming a color.
1523 The border-color is used for the border that is drawn by the server.
1524 Note that this does not fully take effect if done before
1525 F has a window; it must be redone when the window is created. */
1526
1527 void
1528 x_set_border_color (f, arg, oldval)
1529 struct frame *f;
1530 Lisp_Object arg, oldval;
1531 {
1532 int pix;
1533
1534 CHECK_STRING (arg);
1535 pix = x_decode_color (f, arg, BLACK_PIX_DEFAULT (f));
1536 x_set_border_pixel (f, pix);
1537 update_face_from_frame_parameter (f, Qborder_color, arg);
1538 }
1539
1540
1541 void
1542 x_set_cursor_type (f, arg, oldval)
1543 FRAME_PTR f;
1544 Lisp_Object arg, oldval;
1545 {
1546 set_frame_cursor_types (f, arg);
1547
1548 /* Make sure the cursor gets redrawn. */
1549 cursor_type_changed = 1;
1550 }
1551 \f
1552 #if 0 /* MAC_TODO: really no icon for Mac */
1553 void
1554 x_set_icon_type (f, arg, oldval)
1555 struct frame *f;
1556 Lisp_Object arg, oldval;
1557 {
1558 int result;
1559
1560 if (NILP (arg) && NILP (oldval))
1561 return;
1562
1563 if (STRINGP (arg) && STRINGP (oldval)
1564 && EQ (Fstring_equal (oldval, arg), Qt))
1565 return;
1566
1567 if (SYMBOLP (arg) && SYMBOLP (oldval) && EQ (arg, oldval))
1568 return;
1569
1570 BLOCK_INPUT;
1571
1572 result = x_bitmap_icon (f, arg);
1573 if (result)
1574 {
1575 UNBLOCK_INPUT;
1576 error ("No icon window available");
1577 }
1578
1579 UNBLOCK_INPUT;
1580 }
1581 #endif /* MAC_TODO */
1582
1583 void
1584 x_set_icon_name (f, arg, oldval)
1585 struct frame *f;
1586 Lisp_Object arg, oldval;
1587 {
1588 int result;
1589
1590 if (STRINGP (arg))
1591 {
1592 if (STRINGP (oldval) && EQ (Fstring_equal (oldval, arg), Qt))
1593 return;
1594 }
1595 else if (!STRINGP (oldval) && EQ (oldval, Qnil) == EQ (arg, Qnil))
1596 return;
1597
1598 f->icon_name = arg;
1599
1600 #if 0 /* MAC_TODO */
1601 if (f->output_data.w32->icon_bitmap != 0)
1602 return;
1603
1604 BLOCK_INPUT;
1605
1606 result = x_text_icon (f,
1607 (char *) SDATA ((!NILP (f->icon_name)
1608 ? f->icon_name
1609 : !NILP (f->title)
1610 ? f->title
1611 : f->name)));
1612
1613 if (result)
1614 {
1615 UNBLOCK_INPUT;
1616 error ("No icon window available");
1617 }
1618
1619 /* If the window was unmapped (and its icon was mapped),
1620 the new icon is not mapped, so map the window in its stead. */
1621 if (FRAME_VISIBLE_P (f))
1622 {
1623 #ifdef USE_X_TOOLKIT
1624 XtPopup (f->output_data.w32->widget, XtGrabNone);
1625 #endif
1626 XMapWindow (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f));
1627 }
1628
1629 XFlush (FRAME_W32_DISPLAY (f));
1630 UNBLOCK_INPUT;
1631 #endif /* MAC_TODO */
1632 }
1633
1634 \f
1635 void
1636 x_set_menu_bar_lines (f, value, oldval)
1637 struct frame *f;
1638 Lisp_Object value, oldval;
1639 {
1640 /* Make sure we redisplay all windows in this frame. */
1641 windows_or_buffers_changed++;
1642
1643 FRAME_MENU_BAR_LINES (f) = 0;
1644 /* The menu bar is always shown. */
1645 FRAME_EXTERNAL_MENU_BAR (f) = 1;
1646 if (FRAME_MAC_P (f) && f->output_data.mac->menubar_widget == 0)
1647 /* Make sure next redisplay shows the menu bar. */
1648 XWINDOW (FRAME_SELECTED_WINDOW (f))->update_mode_line = Qt;
1649 adjust_glyphs (f);
1650 }
1651
1652
1653 /* Set the number of lines used for the tool bar of frame F to VALUE.
1654 VALUE not an integer, or < 0 means set the lines to zero. OLDVAL
1655 is the old number of tool bar lines. This function changes the
1656 height of all windows on frame F to match the new tool bar height.
1657 The frame's height doesn't change. */
1658
1659 void
1660 x_set_tool_bar_lines (f, value, oldval)
1661 struct frame *f;
1662 Lisp_Object value, oldval;
1663 {
1664 int delta, nlines, root_height;
1665 Lisp_Object root_window;
1666
1667 /* Treat tool bars like menu bars. */
1668 if (FRAME_MINIBUF_ONLY_P (f))
1669 return;
1670
1671 /* Use VALUE only if an integer >= 0. */
1672 if (INTEGERP (value) && XINT (value) >= 0)
1673 nlines = XFASTINT (value);
1674 else
1675 nlines = 0;
1676
1677 /* Make sure we redisplay all windows in this frame. */
1678 ++windows_or_buffers_changed;
1679
1680 delta = nlines - FRAME_TOOL_BAR_LINES (f);
1681
1682 /* Don't resize the tool-bar to more than we have room for. */
1683 root_window = FRAME_ROOT_WINDOW (f);
1684 root_height = WINDOW_TOTAL_LINES (XWINDOW (root_window));
1685 if (root_height - delta < 1)
1686 {
1687 delta = root_height - 1;
1688 nlines = FRAME_TOOL_BAR_LINES (f) + delta;
1689 }
1690
1691 FRAME_TOOL_BAR_LINES (f) = nlines;
1692 change_window_heights (root_window, delta);
1693 adjust_glyphs (f);
1694
1695 /* We also have to make sure that the internal border at the top of
1696 the frame, below the menu bar or tool bar, is redrawn when the
1697 tool bar disappears. This is so because the internal border is
1698 below the tool bar if one is displayed, but is below the menu bar
1699 if there isn't a tool bar. The tool bar draws into the area
1700 below the menu bar. */
1701 if (FRAME_MAC_WINDOW (f) && FRAME_TOOL_BAR_LINES (f) == 0)
1702 {
1703 updating_frame = f;
1704 clear_frame ();
1705 clear_current_matrices (f);
1706 updating_frame = NULL;
1707 }
1708
1709 /* If the tool bar gets smaller, the internal border below it
1710 has to be cleared. It was formerly part of the display
1711 of the larger tool bar, and updating windows won't clear it. */
1712 if (delta < 0)
1713 {
1714 int height = FRAME_INTERNAL_BORDER_WIDTH (f);
1715 int width = FRAME_PIXEL_WIDTH (f);
1716 int y = nlines * FRAME_LINE_HEIGHT (f);
1717
1718 BLOCK_INPUT;
1719 mac_clear_area (f, 0, y, width, height);
1720 UNBLOCK_INPUT;
1721
1722 if (WINDOWP (f->tool_bar_window))
1723 clear_glyph_matrix (XWINDOW (f->tool_bar_window)->current_matrix);
1724 }
1725 }
1726
1727
1728 \f
1729 /* Set the Mac window title to NAME for frame F. */
1730
1731 static void
1732 x_set_name_internal (f, name)
1733 FRAME_PTR f;
1734 Lisp_Object name;
1735 {
1736 if (FRAME_MAC_WINDOW (f))
1737 {
1738 if (STRING_MULTIBYTE (name))
1739 #if TARGET_API_MAC_CARBON
1740 name = ENCODE_UTF_8 (name);
1741 #else
1742 name = ENCODE_SYSTEM (name);
1743 #endif
1744
1745 BLOCK_INPUT;
1746
1747 {
1748 #if TARGET_API_MAC_CARBON
1749 CFStringRef windowTitle =
1750 cfstring_create_with_utf8_cstring (SDATA (name));
1751
1752 SetWindowTitleWithCFString (FRAME_MAC_WINDOW (f), windowTitle);
1753 CFRelease (windowTitle);
1754 #else
1755 Str255 windowTitle;
1756 if (strlen (SDATA (name)) < 255)
1757 {
1758 strcpy (windowTitle, SDATA (name));
1759 c2pstr (windowTitle);
1760 SetWTitle (FRAME_MAC_WINDOW (f), windowTitle);
1761 }
1762 #endif
1763 }
1764
1765 UNBLOCK_INPUT;
1766 }
1767 }
1768
1769 /* Change the name of frame F to NAME. If NAME is nil, set F's name to
1770 mac_id_name.
1771
1772 If EXPLICIT is non-zero, that indicates that lisp code is setting the
1773 name; if NAME is a string, set F's name to NAME and set
1774 F->explicit_name; if NAME is Qnil, then clear F->explicit_name.
1775
1776 If EXPLICIT is zero, that indicates that Emacs redisplay code is
1777 suggesting a new name, which lisp code should override; if
1778 F->explicit_name is set, ignore the new name; otherwise, set it. */
1779
1780 void
1781 x_set_name (f, name, explicit)
1782 struct frame *f;
1783 Lisp_Object name;
1784 int explicit;
1785 {
1786 /* Make sure that requests from lisp code override requests from
1787 Emacs redisplay code. */
1788 if (explicit)
1789 {
1790 /* If we're switching from explicit to implicit, we had better
1791 update the mode lines and thereby update the title. */
1792 if (f->explicit_name && NILP (name))
1793 update_mode_lines = 1;
1794
1795 f->explicit_name = ! NILP (name);
1796 }
1797 else if (f->explicit_name)
1798 return;
1799
1800 /* If NAME is nil, set the name to the mac_id_name. */
1801 if (NILP (name))
1802 {
1803 /* Check for no change needed in this very common case
1804 before we do any consing. */
1805 if (!strcmp (FRAME_MAC_DISPLAY_INFO (f)->mac_id_name,
1806 SDATA (f->name)))
1807 return;
1808 name = build_string (FRAME_MAC_DISPLAY_INFO (f)->mac_id_name);
1809 }
1810 else
1811 CHECK_STRING (name);
1812
1813 /* Don't change the name if it's already NAME. */
1814 if (! NILP (Fstring_equal (name, f->name)))
1815 return;
1816
1817 f->name = name;
1818
1819 /* For setting the frame title, the title parameter should override
1820 the name parameter. */
1821 if (! NILP (f->title))
1822 name = f->title;
1823
1824 x_set_name_internal (f, name);
1825 }
1826
1827 /* This function should be called when the user's lisp code has
1828 specified a name for the frame; the name will override any set by the
1829 redisplay code. */
1830 void
1831 x_explicitly_set_name (f, arg, oldval)
1832 FRAME_PTR f;
1833 Lisp_Object arg, oldval;
1834 {
1835 x_set_name (f, arg, 1);
1836 }
1837
1838 /* This function should be called by Emacs redisplay code to set the
1839 name; names set this way will never override names set by the user's
1840 lisp code. */
1841 void
1842 x_implicitly_set_name (f, arg, oldval)
1843 FRAME_PTR f;
1844 Lisp_Object arg, oldval;
1845 {
1846 x_set_name (f, arg, 0);
1847 }
1848 \f
1849 /* Change the title of frame F to NAME.
1850 If NAME is nil, use the frame name as the title.
1851
1852 If EXPLICIT is non-zero, that indicates that lisp code is setting the
1853 name; if NAME is a string, set F's name to NAME and set
1854 F->explicit_name; if NAME is Qnil, then clear F->explicit_name.
1855
1856 If EXPLICIT is zero, that indicates that Emacs redisplay code is
1857 suggesting a new name, which lisp code should override; if
1858 F->explicit_name is set, ignore the new name; otherwise, set it. */
1859
1860 void
1861 x_set_title (f, name, old_name)
1862 struct frame *f;
1863 Lisp_Object name, old_name;
1864 {
1865 /* Don't change the title if it's already NAME. */
1866 if (EQ (name, f->title))
1867 return;
1868
1869 update_mode_lines = 1;
1870
1871 f->title = name;
1872
1873 if (NILP (name))
1874 name = f->name;
1875 else
1876 CHECK_STRING (name);
1877
1878 x_set_name_internal (f, name);
1879 }
1880
1881 void
1882 x_set_scroll_bar_default_width (f)
1883 struct frame *f;
1884 {
1885 /* Imitate X without X Toolkit */
1886
1887 int wid = FRAME_COLUMN_WIDTH (f);
1888
1889 #ifdef MAC_OSX
1890 FRAME_CONFIG_SCROLL_BAR_WIDTH (f) = MAC_AQUA_VERTICAL_SCROLL_BAR_WIDTH;
1891 FRAME_CONFIG_SCROLL_BAR_COLS (f) = (FRAME_CONFIG_SCROLL_BAR_WIDTH (f) +
1892 wid - 1) / wid;
1893 #else /* not MAC_OSX */
1894 /* Make the actual width at least 14 pixels and a multiple of a
1895 character width. */
1896 FRAME_CONFIG_SCROLL_BAR_COLS (f) = (14 + wid - 1) / wid;
1897
1898 /* Use all of that space (aside from required margins) for the
1899 scroll bar. */
1900 FRAME_CONFIG_SCROLL_BAR_WIDTH (f) = 0;
1901 #endif /* not MAC_OSX */
1902 }
1903
1904 void
1905 mac_set_scroll_bar_width (f, arg, oldval)
1906 struct frame *f;
1907 Lisp_Object arg, oldval;
1908 {
1909 #ifdef MAC_OSX
1910 if (INTEGERP (arg) && XINT (arg) > 0)
1911 {
1912 if (XINT (arg) < (MAC_AQUA_SMALL_VERTICAL_SCROLL_BAR_WIDTH
1913 + MAC_AQUA_VERTICAL_SCROLL_BAR_WIDTH) / 2)
1914 XSETINT (arg, MAC_AQUA_SMALL_VERTICAL_SCROLL_BAR_WIDTH);
1915 else
1916 XSETINT (arg, MAC_AQUA_VERTICAL_SCROLL_BAR_WIDTH);
1917 }
1918 #endif
1919 x_set_scroll_bar_width (f, arg, oldval);
1920 }
1921
1922 static void
1923 mac_set_font (f, arg, oldval)
1924 struct frame *f;
1925 Lisp_Object arg, oldval;
1926 {
1927 x_set_font (f, arg, oldval);
1928 #if USE_MAC_FONT_PANEL
1929 {
1930 Lisp_Object focus_frame = x_get_focus_frame (f);
1931
1932 if ((NILP (focus_frame) && f == SELECTED_FRAME ())
1933 || XFRAME (focus_frame) == f)
1934 {
1935 BLOCK_INPUT;
1936 mac_set_font_info_for_selection (f, DEFAULT_FACE_ID, 0);
1937 UNBLOCK_INPUT;
1938 }
1939 }
1940 #endif
1941 }
1942
1943 #if TARGET_API_MAC_CARBON
1944 static void
1945 mac_update_proxy_icon (f)
1946 struct frame *f;
1947 {
1948 Lisp_Object file_name =
1949 XBUFFER (XWINDOW (FRAME_SELECTED_WINDOW (f))->buffer)->filename;
1950 Window w = FRAME_MAC_WINDOW (f);
1951
1952 if (FRAME_FILE_NAME (f) == NULL && !STRINGP (file_name))
1953 return;
1954 if (FRAME_FILE_NAME (f) && STRINGP (file_name)
1955 && strcmp (FRAME_FILE_NAME (f), SDATA (file_name)) == 0)
1956 return;
1957
1958 if (FRAME_FILE_NAME (f))
1959 {
1960 xfree (FRAME_FILE_NAME (f));
1961 FRAME_FILE_NAME (f) = NULL;
1962 }
1963
1964 BLOCK_INPUT;
1965
1966 if (STRINGP (file_name))
1967 {
1968 OSStatus err;
1969 AEDesc desc;
1970 Lisp_Object encoded_file_name = ENCODE_FILE (file_name);
1971
1972 #ifdef MAC_OS8
1973 SetPortWindowPort (w);
1974 #endif
1975 err = AECoercePtr (TYPE_FILE_NAME, SDATA (encoded_file_name),
1976 SBYTES (encoded_file_name), typeAlias, &desc);
1977 if (err == noErr)
1978 {
1979 Size size = AEGetDescDataSize (&desc);
1980 AliasHandle alias = (AliasHandle) NewHandle (size);
1981
1982 if (alias == NULL)
1983 err = memFullErr;
1984 else
1985 {
1986 HLock ((Handle) alias);
1987 err = AEGetDescData (&desc, *alias, size);
1988 HUnlock ((Handle) alias);
1989 if (err == noErr)
1990 err = SetWindowProxyAlias (w, alias);
1991 DisposeHandle ((Handle) alias);
1992 }
1993 AEDisposeDesc (&desc);
1994 }
1995 if (err == noErr)
1996 {
1997 FRAME_FILE_NAME (f) = xmalloc (SBYTES (file_name) + 1);
1998 strcpy (FRAME_FILE_NAME (f), SDATA (file_name));
1999 }
2000 }
2001
2002 if (FRAME_FILE_NAME (f) == NULL)
2003 RemoveWindowProxy (w);
2004
2005 UNBLOCK_INPUT;
2006 }
2007 #endif
2008
2009 void
2010 mac_update_title_bar (f, save_match_data)
2011 struct frame *f;
2012 int save_match_data;
2013 {
2014 #if TARGET_API_MAC_CARBON
2015 struct window *w;
2016 int modified_p;
2017
2018 if (!FRAME_MAC_P (f))
2019 return;
2020
2021 w = XWINDOW (FRAME_SELECTED_WINDOW (f));
2022 modified_p = (BUF_SAVE_MODIFF (XBUFFER (w->buffer))
2023 < BUF_MODIFF (XBUFFER (w->buffer)));
2024 if (windows_or_buffers_changed
2025 /* Minibuffer modification status shown in the close button is
2026 confusing. */
2027 || (!MINI_WINDOW_P (w)
2028 && (modified_p != !NILP (w->last_had_star))))
2029 SetWindowModified (FRAME_MAC_WINDOW (f),
2030 !MINI_WINDOW_P (w) && modified_p);
2031
2032 if (windows_or_buffers_changed)
2033 mac_update_proxy_icon (f);
2034 #endif
2035 }
2036
2037 \f
2038 /* Subroutines of creating a frame. */
2039
2040 /* Retrieve the string resource specified by NAME with CLASS from
2041 database RDB.
2042
2043 The return value points to the contents of a Lisp string. So it
2044 will not be valid after the next GC where string compaction will
2045 occur. */
2046
2047 char *
2048 x_get_string_resource (rdb, name, class)
2049 XrmDatabase rdb;
2050 char *name, *class;
2051 {
2052 Lisp_Object value = xrm_get_resource (rdb, name, class);
2053
2054 if (STRINGP (value))
2055 return SDATA (value);
2056 else
2057 return NULL;
2058 }
2059
2060 /* Return the value of parameter PARAM.
2061
2062 First search ALIST, then Vdefault_frame_alist, then the X defaults
2063 database, using ATTRIBUTE as the attribute name and CLASS as its class.
2064
2065 Convert the resource to the type specified by desired_type.
2066
2067 If no default is specified, return Qunbound. If you call
2068 mac_get_arg, make sure you deal with Qunbound in a reasonable way,
2069 and don't let it get stored in any Lisp-visible variables! */
2070
2071 static Lisp_Object
2072 mac_get_arg (alist, param, attribute, class, type)
2073 Lisp_Object alist, param;
2074 char *attribute;
2075 char *class;
2076 enum resource_types type;
2077 {
2078 return x_get_arg (check_x_display_info (Qnil),
2079 alist, param, attribute, class, type);
2080 }
2081
2082 \f
2083 /* XParseGeometry copied from w32xfns.c */
2084
2085 /*
2086 * XParseGeometry parses strings of the form
2087 * "=<width>x<height>{+-}<xoffset>{+-}<yoffset>", where
2088 * width, height, xoffset, and yoffset are unsigned integers.
2089 * Example: "=80x24+300-49"
2090 * The equal sign is optional.
2091 * It returns a bitmask that indicates which of the four values
2092 * were actually found in the string. For each value found,
2093 * the corresponding argument is updated; for each value
2094 * not found, the corresponding argument is left unchanged.
2095 */
2096
2097 static int
2098 read_integer (string, NextString)
2099 register char *string;
2100 char **NextString;
2101 {
2102 register int Result = 0;
2103 int Sign = 1;
2104
2105 if (*string == '+')
2106 string++;
2107 else if (*string == '-')
2108 {
2109 string++;
2110 Sign = -1;
2111 }
2112 for (; (*string >= '0') && (*string <= '9'); string++)
2113 {
2114 Result = (Result * 10) + (*string - '0');
2115 }
2116 *NextString = string;
2117 if (Sign >= 0)
2118 return (Result);
2119 else
2120 return (-Result);
2121 }
2122
2123 int
2124 XParseGeometry (string, x, y, width, height)
2125 char *string;
2126 int *x, *y;
2127 unsigned int *width, *height; /* RETURN */
2128 {
2129 int mask = NoValue;
2130 register char *strind;
2131 unsigned int tempWidth, tempHeight;
2132 int tempX, tempY;
2133 char *nextCharacter;
2134
2135 if ((string == NULL) || (*string == '\0')) return (mask);
2136 if (*string == '=')
2137 string++; /* ignore possible '=' at beg of geometry spec */
2138
2139 strind = (char *)string;
2140 if (*strind != '+' && *strind != '-' && *strind != 'x')
2141 {
2142 tempWidth = read_integer (strind, &nextCharacter);
2143 if (strind == nextCharacter)
2144 return (0);
2145 strind = nextCharacter;
2146 mask |= WidthValue;
2147 }
2148
2149 if (*strind == 'x' || *strind == 'X')
2150 {
2151 strind++;
2152 tempHeight = read_integer (strind, &nextCharacter);
2153 if (strind == nextCharacter)
2154 return (0);
2155 strind = nextCharacter;
2156 mask |= HeightValue;
2157 }
2158
2159 if ((*strind == '+') || (*strind == '-'))
2160 {
2161 if (*strind == '-')
2162 {
2163 strind++;
2164 tempX = -read_integer (strind, &nextCharacter);
2165 if (strind == nextCharacter)
2166 return (0);
2167 strind = nextCharacter;
2168 mask |= XNegative;
2169
2170 }
2171 else
2172 {
2173 strind++;
2174 tempX = read_integer (strind, &nextCharacter);
2175 if (strind == nextCharacter)
2176 return (0);
2177 strind = nextCharacter;
2178 }
2179 mask |= XValue;
2180 if ((*strind == '+') || (*strind == '-'))
2181 {
2182 if (*strind == '-')
2183 {
2184 strind++;
2185 tempY = -read_integer (strind, &nextCharacter);
2186 if (strind == nextCharacter)
2187 return (0);
2188 strind = nextCharacter;
2189 mask |= YNegative;
2190
2191 }
2192 else
2193 {
2194 strind++;
2195 tempY = read_integer (strind, &nextCharacter);
2196 if (strind == nextCharacter)
2197 return (0);
2198 strind = nextCharacter;
2199 }
2200 mask |= YValue;
2201 }
2202 }
2203
2204 /* If strind isn't at the end of the string the it's an invalid
2205 geometry specification. */
2206
2207 if (*strind != '\0') return (0);
2208
2209 if (mask & XValue)
2210 *x = tempX;
2211 if (mask & YValue)
2212 *y = tempY;
2213 if (mask & WidthValue)
2214 *width = tempWidth;
2215 if (mask & HeightValue)
2216 *height = tempHeight;
2217 return (mask);
2218 }
2219
2220 \f
2221 /* Create and set up the Mac window for frame F. */
2222
2223 static void
2224 mac_window (f)
2225 struct frame *f;
2226 {
2227 Rect r;
2228
2229 BLOCK_INPUT;
2230
2231 SetRect (&r, f->left_pos, f->top_pos,
2232 f->left_pos + FRAME_PIXEL_WIDTH (f),
2233 f->top_pos + FRAME_PIXEL_HEIGHT (f));
2234 #if TARGET_API_MAC_CARBON
2235 CreateNewWindow (kDocumentWindowClass,
2236 kWindowStandardDocumentAttributes
2237 #ifdef MAC_OSX
2238 | kWindowToolbarButtonAttribute
2239 #endif
2240 , &r, &FRAME_MAC_WINDOW (f));
2241 if (FRAME_MAC_WINDOW (f))
2242 {
2243 SetWRefCon (FRAME_MAC_WINDOW (f), (long) f->output_data.mac);
2244 if (install_window_handler (FRAME_MAC_WINDOW (f)) != noErr)
2245 {
2246 DisposeWindow (FRAME_MAC_WINDOW (f));
2247 FRAME_MAC_WINDOW (f) = NULL;
2248 }
2249 }
2250 #else
2251 FRAME_MAC_WINDOW (f)
2252 = NewCWindow (NULL, &r, "\p", false, zoomDocProc,
2253 (WindowPtr) -1, 1, (long) f->output_data.mac);
2254 #endif
2255 /* so that update events can find this mac_output struct */
2256 f->output_data.mac->mFP = f; /* point back to emacs frame */
2257
2258 #ifndef MAC_OSX
2259 if (FRAME_MAC_WINDOW (f))
2260 {
2261 ControlRef root_control;
2262
2263 if (CreateRootControl (FRAME_MAC_WINDOW (f), &root_control) != noErr)
2264 {
2265 DisposeWindow (FRAME_MAC_WINDOW (f));
2266 FRAME_MAC_WINDOW (f) = NULL;
2267 }
2268 }
2269 #endif
2270 if (FRAME_MAC_WINDOW (f))
2271 XSetWindowBackground (FRAME_MAC_DISPLAY(f), FRAME_MAC_WINDOW (f),
2272 FRAME_BACKGROUND_PIXEL (f));
2273
2274 validate_x_resource_name ();
2275
2276 /* x_set_name normally ignores requests to set the name if the
2277 requested name is the same as the current name. This is the one
2278 place where that assumption isn't correct; f->name is set, but
2279 the server hasn't been told. */
2280 {
2281 Lisp_Object name;
2282 int explicit = f->explicit_name;
2283
2284 f->explicit_name = 0;
2285 name = f->name;
2286 f->name = Qnil;
2287 x_set_name (f, name, explicit);
2288 }
2289
2290 UNBLOCK_INPUT;
2291
2292 if (FRAME_MAC_WINDOW (f) == 0)
2293 error ("Unable to create window");
2294 }
2295
2296 /* Handle the icon stuff for this window. Perhaps later we might
2297 want an x_set_icon_position which can be called interactively as
2298 well. */
2299
2300 static void
2301 x_icon (f, parms)
2302 struct frame *f;
2303 Lisp_Object parms;
2304 {
2305 Lisp_Object icon_x, icon_y;
2306
2307 /* Set the position of the icon. Note that Windows 95 groups all
2308 icons in the tray. */
2309 icon_x = mac_get_arg (parms, Qicon_left, 0, 0, RES_TYPE_NUMBER);
2310 icon_y = mac_get_arg (parms, Qicon_top, 0, 0, RES_TYPE_NUMBER);
2311 if (!EQ (icon_x, Qunbound) && !EQ (icon_y, Qunbound))
2312 {
2313 CHECK_NUMBER (icon_x);
2314 CHECK_NUMBER (icon_y);
2315 }
2316 else if (!EQ (icon_x, Qunbound) || !EQ (icon_y, Qunbound))
2317 error ("Both left and top icon corners of icon must be specified");
2318
2319 BLOCK_INPUT;
2320
2321 if (! EQ (icon_x, Qunbound))
2322 x_wm_set_icon_position (f, XINT (icon_x), XINT (icon_y));
2323
2324 #if 0 /* TODO */
2325 /* Start up iconic or window? */
2326 x_wm_set_window_state
2327 (f, (EQ (w32_get_arg (parms, Qvisibility, 0, 0, RES_TYPE_SYMBOL), Qicon)
2328 ? IconicState
2329 : NormalState));
2330
2331 x_text_icon (f, (char *) SDATA ((!NILP (f->icon_name)
2332 ? f->icon_name
2333 : f->name)));
2334 #endif
2335
2336 UNBLOCK_INPUT;
2337 }
2338
2339
2340 void
2341 x_make_gc (f)
2342 struct frame *f;
2343 {
2344 XGCValues gc_values;
2345
2346 BLOCK_INPUT;
2347
2348 /* Create the GCs of this frame.
2349 Note that many default values are used. */
2350
2351 /* Normal video */
2352 gc_values.font = FRAME_FONT (f);
2353 gc_values.foreground = FRAME_FOREGROUND_PIXEL (f);
2354 gc_values.background = FRAME_BACKGROUND_PIXEL (f);
2355 f->output_data.mac->normal_gc = XCreateGC (FRAME_MAC_DISPLAY (f),
2356 FRAME_MAC_WINDOW (f),
2357 GCFont | GCForeground | GCBackground,
2358 &gc_values);
2359
2360 /* Reverse video style. */
2361 gc_values.foreground = FRAME_BACKGROUND_PIXEL (f);
2362 gc_values.background = FRAME_FOREGROUND_PIXEL (f);
2363 f->output_data.mac->reverse_gc = XCreateGC (FRAME_MAC_DISPLAY (f),
2364 FRAME_MAC_WINDOW (f),
2365 GCFont | GCForeground | GCBackground,
2366 &gc_values);
2367
2368 /* Cursor has cursor-color background, background-color foreground. */
2369 gc_values.foreground = FRAME_BACKGROUND_PIXEL (f);
2370 gc_values.background = f->output_data.mac->cursor_pixel;
2371 f->output_data.mac->cursor_gc = XCreateGC (FRAME_MAC_DISPLAY (f),
2372 FRAME_MAC_WINDOW (f),
2373 GCFont | GCForeground | GCBackground,
2374 &gc_values);
2375
2376 /* Reliefs. */
2377 f->output_data.mac->white_relief.gc = 0;
2378 f->output_data.mac->black_relief.gc = 0;
2379
2380 #if 0
2381 /* Create the gray border tile used when the pointer is not in
2382 the frame. Since this depends on the frame's pixel values,
2383 this must be done on a per-frame basis. */
2384 f->output_data.x->border_tile
2385 = (XCreatePixmapFromBitmapData
2386 (FRAME_X_DISPLAY (f), FRAME_X_DISPLAY_INFO (f)->root_window,
2387 gray_bits, gray_width, gray_height,
2388 f->output_data.x->foreground_pixel,
2389 f->output_data.x->background_pixel,
2390 DefaultDepth (FRAME_X_DISPLAY (f), FRAME_X_SCREEN_NUMBER (f))));
2391 #endif
2392
2393 UNBLOCK_INPUT;
2394 }
2395
2396
2397 /* Free what was was allocated in x_make_gc. */
2398
2399 void
2400 x_free_gcs (f)
2401 struct frame *f;
2402 {
2403 Display *dpy = FRAME_MAC_DISPLAY (f);
2404
2405 BLOCK_INPUT;
2406
2407 if (f->output_data.mac->normal_gc)
2408 {
2409 XFreeGC (dpy, f->output_data.mac->normal_gc);
2410 f->output_data.mac->normal_gc = 0;
2411 }
2412
2413 if (f->output_data.mac->reverse_gc)
2414 {
2415 XFreeGC (dpy, f->output_data.mac->reverse_gc);
2416 f->output_data.mac->reverse_gc = 0;
2417 }
2418
2419 if (f->output_data.mac->cursor_gc)
2420 {
2421 XFreeGC (dpy, f->output_data.mac->cursor_gc);
2422 f->output_data.mac->cursor_gc = 0;
2423 }
2424
2425 #if 0
2426 if (f->output_data.mac->border_tile)
2427 {
2428 XFreePixmap (dpy, f->output_data.mac->border_tile);
2429 f->output_data.mac->border_tile = 0;
2430 }
2431 #endif
2432
2433 if (f->output_data.mac->white_relief.gc)
2434 {
2435 XFreeGC (dpy, f->output_data.mac->white_relief.gc);
2436 f->output_data.mac->white_relief.gc = 0;
2437 }
2438
2439 if (f->output_data.mac->black_relief.gc)
2440 {
2441 XFreeGC (dpy, f->output_data.mac->black_relief.gc);
2442 f->output_data.mac->black_relief.gc = 0;
2443 }
2444
2445 UNBLOCK_INPUT;
2446 }
2447
2448
2449 /* Handler for signals raised during x_create_frame and
2450 x_create_top_frame. FRAME is the frame which is partially
2451 constructed. */
2452
2453 static Lisp_Object
2454 unwind_create_frame (frame)
2455 Lisp_Object frame;
2456 {
2457 struct frame *f = XFRAME (frame);
2458
2459 /* If frame is ``official'', nothing to do. */
2460 if (!CONSP (Vframe_list) || !EQ (XCAR (Vframe_list), frame))
2461 {
2462 #if GLYPH_DEBUG
2463 struct x_display_info *dpyinfo = FRAME_X_DISPLAY_INFO (f);
2464 #endif
2465
2466 x_free_frame_resources (f);
2467
2468 #if GLYPH_DEBUG
2469 /* Check that reference counts are indeed correct. */
2470 xassert (dpyinfo->reference_count == dpyinfo_refcount);
2471 xassert (dpyinfo->image_cache->refcount == image_cache_refcount);
2472 #endif
2473 return Qt;
2474 }
2475
2476 return Qnil;
2477 }
2478
2479
2480 DEFUN ("x-create-frame", Fx_create_frame, Sx_create_frame,
2481 1, 1, 0,
2482 doc: /* Make a new window, which is called a "frame" in Emacs terms.
2483 Returns an Emacs frame object.
2484 ALIST is an alist of frame parameters.
2485 If the parameters specify that the frame should not have a minibuffer,
2486 and do not specify a specific minibuffer window to use,
2487 then `default-minibuffer-frame' must be a frame whose minibuffer can
2488 be shared by the new frame.
2489
2490 This function is an internal primitive--use `make-frame' instead. */)
2491 (parms)
2492 Lisp_Object parms;
2493 {
2494 struct frame *f;
2495 Lisp_Object frame, tem;
2496 Lisp_Object name;
2497 int minibuffer_only = 0;
2498 long window_prompting = 0;
2499 int width, height;
2500 int count = SPECPDL_INDEX ();
2501 struct gcpro gcpro1, gcpro2, gcpro3, gcpro4;
2502 Lisp_Object display;
2503 struct mac_display_info *dpyinfo = NULL;
2504 Lisp_Object parent;
2505 struct kboard *kb;
2506
2507 check_mac ();
2508
2509 parms = Fcopy_alist (parms);
2510
2511 /* Use this general default value to start with
2512 until we know if this frame has a specified name. */
2513 Vx_resource_name = Vinvocation_name;
2514
2515 display = mac_get_arg (parms, Qdisplay, 0, 0, RES_TYPE_STRING);
2516 if (EQ (display, Qunbound))
2517 display = Qnil;
2518 dpyinfo = check_x_display_info (display);
2519 #ifdef MULTI_KBOARD
2520 kb = dpyinfo->kboard;
2521 #else
2522 kb = &the_only_kboard;
2523 #endif
2524
2525 name = mac_get_arg (parms, Qname, "name", "Name", RES_TYPE_STRING);
2526 if (!STRINGP (name)
2527 && ! EQ (name, Qunbound)
2528 && ! NILP (name))
2529 error ("Invalid frame name--not a string or nil");
2530
2531 if (STRINGP (name))
2532 Vx_resource_name = name;
2533
2534 /* See if parent window is specified. */
2535 parent = mac_get_arg (parms, Qparent_id, NULL, NULL, RES_TYPE_NUMBER);
2536 if (EQ (parent, Qunbound))
2537 parent = Qnil;
2538 if (! NILP (parent))
2539 CHECK_NUMBER (parent);
2540
2541 /* make_frame_without_minibuffer can run Lisp code and garbage collect. */
2542 /* No need to protect DISPLAY because that's not used after passing
2543 it to make_frame_without_minibuffer. */
2544 frame = Qnil;
2545 GCPRO4 (parms, parent, name, frame);
2546 tem = mac_get_arg (parms, Qminibuffer, "minibuffer", "Minibuffer",
2547 RES_TYPE_SYMBOL);
2548 if (EQ (tem, Qnone) || NILP (tem))
2549 f = make_frame_without_minibuffer (Qnil, kb, display);
2550 else if (EQ (tem, Qonly))
2551 {
2552 f = make_minibuffer_frame ();
2553 minibuffer_only = 1;
2554 }
2555 else if (WINDOWP (tem))
2556 f = make_frame_without_minibuffer (tem, kb, display);
2557 else
2558 f = make_frame (1);
2559
2560 XSETFRAME (frame, f);
2561
2562 /* Note that X Windows does support scroll bars. */
2563 FRAME_CAN_HAVE_SCROLL_BARS (f) = 1;
2564
2565 f->output_method = output_mac;
2566 f->output_data.mac = (struct mac_output *) xmalloc (sizeof (struct mac_output));
2567 bzero (f->output_data.mac, sizeof (struct mac_output));
2568 FRAME_FONTSET (f) = -1;
2569 record_unwind_protect (unwind_create_frame, frame);
2570
2571 f->icon_name
2572 = mac_get_arg (parms, Qicon_name, "iconName", "Title", RES_TYPE_STRING);
2573 if (! STRINGP (f->icon_name))
2574 f->icon_name = Qnil;
2575
2576 /* FRAME_MAC_DISPLAY_INFO (f) = dpyinfo; */
2577 #if GLYPH_DEBUG
2578 image_cache_refcount = FRAME_X_IMAGE_CACHE (f)->refcount;
2579 dpyinfo_refcount = dpyinfo->reference_count;
2580 #endif /* GLYPH_DEBUG */
2581 #ifdef MULTI_KBOARD
2582 FRAME_KBOARD (f) = kb;
2583 #endif
2584
2585 /* Specify the parent under which to make this window. */
2586
2587 if (!NILP (parent))
2588 {
2589 f->output_data.mac->parent_desc = (Window) XFASTINT (parent);
2590 f->output_data.mac->explicit_parent = 1;
2591 }
2592 else
2593 {
2594 f->output_data.mac->parent_desc = FRAME_MAC_DISPLAY_INFO (f)->root_window;
2595 f->output_data.mac->explicit_parent = 0;
2596 }
2597
2598 /* Set the name; the functions to which we pass f expect the name to
2599 be set. */
2600 if (EQ (name, Qunbound) || NILP (name))
2601 {
2602 f->name = build_string (dpyinfo->mac_id_name);
2603 f->explicit_name = 0;
2604 }
2605 else
2606 {
2607 f->name = name;
2608 f->explicit_name = 1;
2609 /* use the frame's title when getting resources for this frame. */
2610 specbind (Qx_resource_name, name);
2611 }
2612
2613 /* Extract the window parameters from the supplied values
2614 that are needed to determine window geometry. */
2615 {
2616 Lisp_Object font;
2617
2618 font = mac_get_arg (parms, Qfont, "font", "Font", RES_TYPE_STRING);
2619
2620 BLOCK_INPUT;
2621 /* First, try whatever font the caller has specified. */
2622 if (STRINGP (font))
2623 {
2624 tem = Fquery_fontset (font, Qnil);
2625 if (STRINGP (tem))
2626 font = x_new_fontset (f, SDATA (tem));
2627 else
2628 font = x_new_font (f, SDATA (font));
2629 }
2630
2631 /* Try out a font which we hope has bold and italic variations. */
2632 #if USE_ATSUI
2633 if (! STRINGP (font))
2634 font = x_new_font (f, "-*-monaco-medium-r-normal--12-*-*-*-*-*-iso10646-1");
2635 #endif
2636 if (! STRINGP (font))
2637 font = x_new_font (f, "-ETL-fixed-medium-r-*--*-160-*-*-*-*-iso8859-1");
2638 /* If those didn't work, look for something which will at least work. */
2639 if (! STRINGP (font))
2640 font = x_new_fontset (f, "fontset-standard");
2641 if (! STRINGP (font))
2642 font = x_new_font (f, "-*-monaco-*-12-*-mac-roman");
2643 if (! STRINGP (font))
2644 font = x_new_font (f, "-*-courier-*-10-*-mac-roman");
2645 if (! STRINGP (font))
2646 error ("Cannot find any usable font");
2647 UNBLOCK_INPUT;
2648
2649 x_default_parameter (f, parms, Qfont, font,
2650 "font", "Font", RES_TYPE_STRING);
2651 }
2652
2653 x_default_parameter (f, parms, Qborder_width, make_number (0),
2654 "borderwidth", "BorderWidth", RES_TYPE_NUMBER);
2655 /* This defaults to 2 in order to match xterm. We recognize either
2656 internalBorderWidth or internalBorder (which is what xterm calls
2657 it). */
2658 if (NILP (Fassq (Qinternal_border_width, parms)))
2659 {
2660 Lisp_Object value;
2661
2662 value = mac_get_arg (parms, Qinternal_border_width,
2663 "internalBorder", "InternalBorder", RES_TYPE_NUMBER);
2664 if (! EQ (value, Qunbound))
2665 parms = Fcons (Fcons (Qinternal_border_width, value),
2666 parms);
2667 }
2668 /* Default internalBorderWidth to 0 on Windows to match other programs. */
2669 x_default_parameter (f, parms, Qinternal_border_width, make_number (0),
2670 "internalBorderWidth", "InternalBorder", RES_TYPE_NUMBER);
2671 x_default_parameter (f, parms, Qvertical_scroll_bars, Qright,
2672 "verticalScrollBars", "ScrollBars", RES_TYPE_SYMBOL);
2673
2674 /* Also do the stuff which must be set before the window exists. */
2675 x_default_parameter (f, parms, Qforeground_color, build_string ("black"),
2676 "foreground", "Foreground", RES_TYPE_STRING);
2677 x_default_parameter (f, parms, Qbackground_color, build_string ("white"),
2678 "background", "Background", RES_TYPE_STRING);
2679 x_default_parameter (f, parms, Qmouse_color, build_string ("black"),
2680 "pointerColor", "Foreground", RES_TYPE_STRING);
2681 x_default_parameter (f, parms, Qcursor_color, build_string ("black"),
2682 "cursorColor", "Foreground", RES_TYPE_STRING);
2683 x_default_parameter (f, parms, Qborder_color, build_string ("black"),
2684 "borderColor", "BorderColor", RES_TYPE_STRING);
2685 x_default_parameter (f, parms, Qscreen_gamma, Qnil,
2686 "screenGamma", "ScreenGamma", RES_TYPE_FLOAT);
2687 x_default_parameter (f, parms, Qline_spacing, Qnil,
2688 "lineSpacing", "LineSpacing", RES_TYPE_NUMBER);
2689 x_default_parameter (f, parms, Qleft_fringe, Qnil,
2690 "leftFringe", "LeftFringe", RES_TYPE_NUMBER);
2691 x_default_parameter (f, parms, Qright_fringe, Qnil,
2692 "rightFringe", "RightFringe", RES_TYPE_NUMBER);
2693
2694
2695 /* Init faces before x_default_parameter is called for scroll-bar
2696 parameters because that function calls x_set_scroll_bar_width,
2697 which calls change_frame_size, which calls Fset_window_buffer,
2698 which runs hooks, which call Fvertical_motion. At the end, we
2699 end up in init_iterator with a null face cache, which should not
2700 happen. */
2701 init_frame_faces (f);
2702
2703 x_default_parameter (f, parms, Qmenu_bar_lines, make_number (1),
2704 "menuBar", "MenuBar", RES_TYPE_NUMBER);
2705 x_default_parameter (f, parms, Qtool_bar_lines, make_number (1),
2706 "toolBar", "ToolBar", RES_TYPE_NUMBER);
2707 x_default_parameter (f, parms, Qbuffer_predicate, Qnil,
2708 "bufferPredicate", "BufferPredicate",
2709 RES_TYPE_SYMBOL);
2710 x_default_parameter (f, parms, Qtitle, Qnil,
2711 "title", "Title", RES_TYPE_STRING);
2712 x_default_parameter (f, parms, Qfullscreen, Qnil,
2713 "fullscreen", "Fullscreen", RES_TYPE_SYMBOL);
2714
2715 f->output_data.mac->parent_desc = FRAME_MAC_DISPLAY_INFO (f)->root_window;
2716
2717 /* Compute the size of the window. */
2718 window_prompting = x_figure_window_size (f, parms, 1);
2719
2720 tem = mac_get_arg (parms, Qunsplittable, 0, 0, RES_TYPE_BOOLEAN);
2721 f->no_split = minibuffer_only || EQ (tem, Qt);
2722
2723 mac_window (f);
2724
2725 x_icon (f, parms);
2726 x_make_gc (f);
2727
2728 /* Now consider the frame official. */
2729 FRAME_MAC_DISPLAY_INFO (f)->reference_count++;
2730 Vframe_list = Fcons (frame, Vframe_list);
2731
2732 /* We need to do this after creating the window, so that the
2733 icon-creation functions can say whose icon they're describing. */
2734 x_default_parameter (f, parms, Qicon_type, Qnil,
2735 "bitmapIcon", "BitmapIcon", RES_TYPE_SYMBOL);
2736
2737 x_default_parameter (f, parms, Qauto_raise, Qnil,
2738 "autoRaise", "AutoRaiseLower", RES_TYPE_BOOLEAN);
2739 x_default_parameter (f, parms, Qauto_lower, Qnil,
2740 "autoLower", "AutoRaiseLower", RES_TYPE_BOOLEAN);
2741 x_default_parameter (f, parms, Qcursor_type, Qbox,
2742 "cursorType", "CursorType", RES_TYPE_SYMBOL);
2743 x_default_parameter (f, parms, Qscroll_bar_width, Qnil,
2744 "scrollBarWidth", "ScrollBarWidth",
2745 RES_TYPE_NUMBER);
2746
2747 /* Dimensions, especially FRAME_LINES (f), must be done via change_frame_size.
2748 Change will not be effected unless different from the current
2749 FRAME_LINES (f). */
2750 width = FRAME_COLS (f);
2751 height = FRAME_LINES (f);
2752
2753 SET_FRAME_COLS (f, 0);
2754 FRAME_LINES (f) = 0;
2755 change_frame_size (f, height, width, 1, 0, 0);
2756
2757 /* Tell the server what size and position, etc, we want, and how
2758 badly we want them. This should be done after we have the menu
2759 bar so that its size can be taken into account. */
2760 BLOCK_INPUT;
2761 x_wm_set_size_hint (f, window_prompting, 0);
2762 UNBLOCK_INPUT;
2763
2764 /* Make the window appear on the frame and enable display, unless
2765 the caller says not to. However, with explicit parent, Emacs
2766 cannot control visibility, so don't try. */
2767 if (! f->output_data.mac->explicit_parent)
2768 {
2769 Lisp_Object visibility;
2770
2771 visibility = mac_get_arg (parms, Qvisibility, 0, 0, RES_TYPE_SYMBOL);
2772 if (EQ (visibility, Qunbound))
2773 visibility = Qt;
2774
2775 if (EQ (visibility, Qicon))
2776 x_iconify_frame (f);
2777 else if (! NILP (visibility))
2778 x_make_frame_visible (f);
2779 else
2780 /* Must have been Qnil. */
2781 ;
2782 }
2783
2784 /* Initialize `default-minibuffer-frame' in case this is the first
2785 frame on this display device. */
2786 if (FRAME_HAS_MINIBUF_P (f)
2787 && (!FRAMEP (kb->Vdefault_minibuffer_frame)
2788 || !FRAME_LIVE_P (XFRAME (kb->Vdefault_minibuffer_frame))))
2789 kb->Vdefault_minibuffer_frame = frame;
2790
2791 /* All remaining specified parameters, which have not been "used"
2792 by x_get_arg and friends, now go in the misc. alist of the frame. */
2793 for (tem = parms; !NILP (tem); tem = XCDR (tem))
2794 if (CONSP (XCAR (tem)) && !NILP (XCAR (XCAR (tem))))
2795 f->param_alist = Fcons (XCAR (tem), f->param_alist);
2796
2797 UNGCPRO;
2798
2799 /* Make sure windows on this frame appear in calls to next-window
2800 and similar functions. */
2801 Vwindow_list = Qnil;
2802
2803 return unbind_to (count, frame);
2804 }
2805
2806
2807 /* FRAME is used only to get a handle on the X display. We don't pass the
2808 display info directly because we're called from frame.c, which doesn't
2809 know about that structure. */
2810
2811 Lisp_Object
2812 x_get_focus_frame (frame)
2813 struct frame *frame;
2814 {
2815 struct mac_display_info *dpyinfo = FRAME_MAC_DISPLAY_INFO (frame);
2816 Lisp_Object xfocus;
2817 if (! dpyinfo->x_focus_frame)
2818 return Qnil;
2819
2820 XSETFRAME (xfocus, dpyinfo->x_focus_frame);
2821 return xfocus;
2822 }
2823
2824
2825 DEFUN ("x-focus-frame", Fx_focus_frame, Sx_focus_frame, 1, 1, 0,
2826 doc: /* Set the input focus to FRAME.
2827 FRAME nil means use the selected frame. */)
2828 (frame)
2829 Lisp_Object frame;
2830 {
2831 struct frame *f = check_x_frame (frame);
2832 struct mac_display_info *dpyinfo = FRAME_MAC_DISPLAY_INFO (f);
2833
2834 if (dpyinfo->x_focus_frame != f)
2835 {
2836 BLOCK_INPUT;
2837 #ifdef MAC_OSX
2838 ActivateWindow (ActiveNonFloatingWindow (), false);
2839 ActivateWindow (FRAME_MAC_WINDOW (f), true);
2840 #else
2841 #if !TARGET_API_MAC_CARBON
2842 /* SelectWindow (Non-Carbon) does not issue deactivate events if
2843 the possibly inactive window that is to be selected is
2844 already the frontmost one. */
2845 SendBehind (FRAME_MAC_WINDOW (f), NULL);
2846 #endif
2847 /* This brings the window to the front. */
2848 SelectWindow (FRAME_MAC_WINDOW (f));
2849 #endif
2850 UNBLOCK_INPUT;
2851 }
2852
2853 return Qnil;
2854 }
2855
2856 \f
2857 DEFUN ("xw-color-defined-p", Fxw_color_defined_p, Sxw_color_defined_p, 1, 2, 0,
2858 doc: /* Internal function called by `color-defined-p', which see. */)
2859 (color, frame)
2860 Lisp_Object color, frame;
2861 {
2862 XColor foo;
2863 FRAME_PTR f = check_x_frame (frame);
2864
2865 CHECK_STRING (color);
2866
2867 if (mac_defined_color (f, SDATA (color), &foo, 0))
2868 return Qt;
2869 else
2870 return Qnil;
2871 }
2872
2873 DEFUN ("xw-color-values", Fxw_color_values, Sxw_color_values, 1, 2, 0,
2874 doc: /* Internal function called by `color-values', which see. */)
2875 (color, frame)
2876 Lisp_Object color, frame;
2877 {
2878 XColor foo;
2879 FRAME_PTR f = check_x_frame (frame);
2880
2881 CHECK_STRING (color);
2882
2883 if (mac_defined_color (f, SDATA (color), &foo, 0))
2884 {
2885 Lisp_Object rgb[3];
2886
2887 rgb[0] = make_number (foo.red);
2888 rgb[1] = make_number (foo.green);
2889 rgb[2] = make_number (foo.blue);
2890 return Flist (3, rgb);
2891 }
2892 else
2893 return Qnil;
2894 }
2895
2896 DEFUN ("xw-display-color-p", Fxw_display_color_p, Sxw_display_color_p, 0, 1, 0,
2897 doc: /* Internal function called by `display-color-p', which see. */)
2898 (display)
2899 Lisp_Object display;
2900 {
2901 struct mac_display_info *dpyinfo = check_x_display_info (display);
2902
2903 if (!dpyinfo->color_p)
2904 return Qnil;
2905
2906 return Qt;
2907 }
2908
2909 DEFUN ("x-display-grayscale-p", Fx_display_grayscale_p, Sx_display_grayscale_p,
2910 0, 1, 0,
2911 doc: /* Return t if DISPLAY supports shades of gray.
2912 Note that color displays do support shades of gray.
2913 The optional argument DISPLAY specifies which display to ask about.
2914 DISPLAY should be either a frame or a display name (a string).
2915 If omitted or nil, that stands for the selected frame's display. */)
2916 (display)
2917 Lisp_Object display;
2918 {
2919 struct mac_display_info *dpyinfo = check_x_display_info (display);
2920
2921 if (dpyinfo->n_planes <= 1)
2922 return Qnil;
2923
2924 return Qt;
2925 }
2926
2927 DEFUN ("x-display-pixel-width", Fx_display_pixel_width, Sx_display_pixel_width,
2928 0, 1, 0,
2929 doc: /* Returns the width in pixels of DISPLAY.
2930 The optional argument DISPLAY specifies which display to ask about.
2931 DISPLAY should be either a frame or a display name (a string).
2932 If omitted or nil, that stands for the selected frame's display. */)
2933 (display)
2934 Lisp_Object display;
2935 {
2936 struct mac_display_info *dpyinfo = check_x_display_info (display);
2937
2938 return make_number (dpyinfo->width);
2939 }
2940
2941 DEFUN ("x-display-pixel-height", Fx_display_pixel_height,
2942 Sx_display_pixel_height, 0, 1, 0,
2943 doc: /* Returns the height in pixels of DISPLAY.
2944 The optional argument DISPLAY specifies which display to ask about.
2945 DISPLAY should be either a frame or a display name (a string).
2946 If omitted or nil, that stands for the selected frame's display. */)
2947 (display)
2948 Lisp_Object display;
2949 {
2950 struct mac_display_info *dpyinfo = check_x_display_info (display);
2951
2952 return make_number (dpyinfo->height);
2953 }
2954
2955 DEFUN ("x-display-planes", Fx_display_planes, Sx_display_planes,
2956 0, 1, 0,
2957 doc: /* Returns the number of bitplanes of DISPLAY.
2958 The optional argument DISPLAY specifies which display to ask about.
2959 DISPLAY should be either a frame or a display name (a string).
2960 If omitted or nil, that stands for the selected frame's display. */)
2961 (display)
2962 Lisp_Object display;
2963 {
2964 struct mac_display_info *dpyinfo = check_x_display_info (display);
2965
2966 return make_number (dpyinfo->n_planes);
2967 }
2968
2969 DEFUN ("x-display-color-cells", Fx_display_color_cells, Sx_display_color_cells,
2970 0, 1, 0,
2971 doc: /* Returns the number of color cells of DISPLAY.
2972 The optional argument DISPLAY specifies which display to ask about.
2973 DISPLAY should be either a frame or a display name (a string).
2974 If omitted or nil, that stands for the selected frame's display. */)
2975 (display)
2976 Lisp_Object display;
2977 {
2978 struct mac_display_info *dpyinfo = check_x_display_info (display);
2979
2980 /* We force 24+ bit depths to 24-bit to prevent an overflow. */
2981 return make_number (1 << min (dpyinfo->n_planes, 24));
2982 }
2983
2984 DEFUN ("x-server-max-request-size", Fx_server_max_request_size,
2985 Sx_server_max_request_size,
2986 0, 1, 0,
2987 doc: /* Returns the maximum request size of the server of 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 struct mac_display_info *dpyinfo = check_x_display_info (display);
2995
2996 return make_number (1);
2997 }
2998
2999 DEFUN ("x-server-vendor", Fx_server_vendor, Sx_server_vendor, 0, 1, 0,
3000 doc: /* Returns the "vendor ID" string of the Mac OS system (Apple).
3001 The optional argument DISPLAY specifies which display to ask about.
3002 DISPLAY should be either a frame or a display name (a string).
3003 If omitted or nil, that stands for the selected frame's display. */)
3004 (display)
3005 Lisp_Object display;
3006 {
3007 return build_string ("Apple Computers");
3008 }
3009
3010 DEFUN ("x-server-version", Fx_server_version, Sx_server_version, 0, 1, 0,
3011 doc: /* Returns the version numbers of the Mac OS system.
3012 The value is a list of three integers: the major and minor
3013 version numbers, and the vendor-specific release
3014 number. See also the function `x-server-vendor'.
3015
3016 The optional argument DISPLAY specifies which display to ask about.
3017 DISPLAY should be either a frame or a display name (a string).
3018 If omitted or nil, that stands for the selected frame's display. */)
3019 (display)
3020 Lisp_Object display;
3021 {
3022 UInt32 response, major, minor, bugfix;
3023 OSErr err;
3024
3025 BLOCK_INPUT;
3026 err = Gestalt (gestaltSystemVersion, &response);
3027 if (err == noErr)
3028 {
3029 if (response >= 0x00001040)
3030 {
3031 err = Gestalt ('sys1', &major); /* gestaltSystemVersionMajor */
3032 if (err == noErr)
3033 err = Gestalt ('sys2', &minor); /* gestaltSystemVersionMinor */
3034 if (err == noErr)
3035 err = Gestalt ('sys3', &bugfix); /* gestaltSystemVersionBugFix */
3036 }
3037 else
3038 {
3039 bugfix = response & 0xf;
3040 response >>= 4;
3041 minor = response & 0xf;
3042 response >>= 4;
3043 /* convert BCD to int */
3044 major = response - (response >> 4) * 6;
3045 }
3046 }
3047 UNBLOCK_INPUT;
3048
3049 if (err != noErr)
3050 error ("Cannot get Mac OS version");
3051
3052 return Fcons (make_number (major),
3053 Fcons (make_number (minor),
3054 Fcons (make_number (bugfix),
3055 Qnil)));
3056 }
3057
3058 DEFUN ("x-display-screens", Fx_display_screens, Sx_display_screens, 0, 1, 0,
3059 doc: /* Return the number of screens on the server of DISPLAY.
3060 The optional argument DISPLAY specifies which display to ask about.
3061 DISPLAY should be either a frame or a display name (a string).
3062 If omitted or nil, that stands for the selected frame's display. */)
3063 (display)
3064 Lisp_Object display;
3065 {
3066 return make_number (1);
3067 }
3068
3069 DEFUN ("x-display-mm-height", Fx_display_mm_height, Sx_display_mm_height, 0, 1, 0,
3070 doc: /* Return the height in millimeters of DISPLAY.
3071 The optional argument DISPLAY specifies which display to ask about.
3072 DISPLAY should be either a frame or a display name (a string).
3073 If omitted or nil, that stands for the selected frame's display. */)
3074 (display)
3075 Lisp_Object display;
3076 {
3077 /* MAC_TODO: this is an approximation, and only of the main display */
3078
3079 struct mac_display_info *dpyinfo = check_x_display_info (display);
3080
3081 return make_number ((int) (dpyinfo->height * 25.4 / dpyinfo->resy));
3082 }
3083
3084 DEFUN ("x-display-mm-width", Fx_display_mm_width, Sx_display_mm_width, 0, 1, 0,
3085 doc: /* Return the width in millimeters of DISPLAY.
3086 The optional argument DISPLAY specifies which display to ask about.
3087 DISPLAY should be either a frame or a display name (a string).
3088 If omitted or nil, that stands for the selected frame's display. */)
3089 (display)
3090 Lisp_Object display;
3091 {
3092 /* MAC_TODO: this is an approximation, and only of the main display */
3093
3094 struct mac_display_info *dpyinfo = check_x_display_info (display);
3095
3096 return make_number ((int) (dpyinfo->width * 25.4 / dpyinfo->resx));
3097 }
3098
3099 DEFUN ("x-display-backing-store", Fx_display_backing_store,
3100 Sx_display_backing_store, 0, 1, 0,
3101 doc: /* Returns an indication of whether DISPLAY does backing store.
3102 The value may be `always', `when-mapped', or `not-useful'.
3103 The optional argument DISPLAY specifies which display to ask about.
3104 DISPLAY should be either a frame or a display name (a string).
3105 If omitted or nil, that stands for the selected frame's display. */)
3106 (display)
3107 Lisp_Object display;
3108 {
3109 return intern ("not-useful");
3110 }
3111
3112 DEFUN ("x-display-visual-class", Fx_display_visual_class,
3113 Sx_display_visual_class, 0, 1, 0,
3114 doc: /* Returns the visual class of DISPLAY.
3115 The value is one of the symbols `static-gray', `gray-scale',
3116 `static-color', `pseudo-color', `true-color', or `direct-color'.
3117
3118 The optional argument DISPLAY specifies which display to ask about.
3119 DISPLAY should be either a frame or a display name (a string).
3120 If omitted or nil, that stands for the selected frame's display. */)
3121 (display)
3122 Lisp_Object display;
3123 {
3124 struct mac_display_info *dpyinfo = check_x_display_info (display);
3125
3126 #if 0
3127 switch (dpyinfo->visual->class)
3128 {
3129 case StaticGray: return (intern ("static-gray"));
3130 case GrayScale: return (intern ("gray-scale"));
3131 case StaticColor: return (intern ("static-color"));
3132 case PseudoColor: return (intern ("pseudo-color"));
3133 case TrueColor: return (intern ("true-color"));
3134 case DirectColor: return (intern ("direct-color"));
3135 default:
3136 error ("Display has an unknown visual class");
3137 }
3138 #endif /* 0 */
3139
3140 return (intern ("true-color"));
3141 }
3142
3143 DEFUN ("x-display-save-under", Fx_display_save_under,
3144 Sx_display_save_under, 0, 1, 0,
3145 doc: /* Returns t if DISPLAY supports the save-under feature.
3146 The optional argument DISPLAY specifies which display to ask about.
3147 DISPLAY should be either a frame or a display name (a string).
3148 If omitted or nil, that stands for the selected frame's display. */)
3149 (display)
3150 Lisp_Object display;
3151 {
3152 return Qnil;
3153 }
3154 \f
3155 int
3156 x_pixel_width (f)
3157 register struct frame *f;
3158 {
3159 return FRAME_PIXEL_WIDTH (f);
3160 }
3161
3162 int
3163 x_pixel_height (f)
3164 register struct frame *f;
3165 {
3166 return FRAME_PIXEL_HEIGHT (f);
3167 }
3168
3169 int
3170 x_char_width (f)
3171 register struct frame *f;
3172 {
3173 return FRAME_COLUMN_WIDTH (f);
3174 }
3175
3176 int
3177 x_char_height (f)
3178 register struct frame *f;
3179 {
3180 return FRAME_LINE_HEIGHT (f);
3181 }
3182
3183 int
3184 x_screen_planes (f)
3185 register struct frame *f;
3186 {
3187 return FRAME_MAC_DISPLAY_INFO (f)->n_planes;
3188 }
3189 \f
3190 /* Return the display structure for the display named NAME.
3191 Open a new connection if necessary. */
3192
3193 struct mac_display_info *
3194 x_display_info_for_name (name)
3195 Lisp_Object name;
3196 {
3197 Lisp_Object names;
3198 struct mac_display_info *dpyinfo;
3199
3200 CHECK_STRING (name);
3201
3202 if (! EQ (Vwindow_system, intern ("mac")))
3203 error ("Not using Mac native windows");
3204
3205 for (dpyinfo = &one_mac_display_info, names = x_display_name_list;
3206 dpyinfo;
3207 dpyinfo = dpyinfo->next, names = XCDR (names))
3208 {
3209 Lisp_Object tem;
3210 tem = Fstring_equal (XCAR (XCAR (names)), name);
3211 if (!NILP (tem))
3212 return dpyinfo;
3213 }
3214
3215 /* Use this general default value to start with. */
3216 Vx_resource_name = Vinvocation_name;
3217
3218 validate_x_resource_name ();
3219
3220 dpyinfo = mac_term_init (name, (unsigned char *) 0,
3221 (char *) SDATA (Vx_resource_name));
3222
3223 if (dpyinfo == 0)
3224 error ("Cannot connect to server %s", SDATA (name));
3225
3226 mac_in_use = 1;
3227 XSETFASTINT (Vwindow_system_version, 3);
3228
3229 return dpyinfo;
3230 }
3231
3232 DEFUN ("x-open-connection", Fx_open_connection, Sx_open_connection,
3233 1, 3, 0,
3234 doc: /* Open a connection to a server.
3235 DISPLAY is the name of the display to connect to.
3236 Optional second arg XRM-STRING is a string of resources in xrdb format.
3237 If the optional third arg MUST-SUCCEED is non-nil,
3238 terminate Emacs if we can't open the connection. */)
3239 (display, xrm_string, must_succeed)
3240 Lisp_Object display, xrm_string, must_succeed;
3241 {
3242 unsigned char *xrm_option;
3243 struct mac_display_info *dpyinfo;
3244
3245 CHECK_STRING (display);
3246 if (! NILP (xrm_string))
3247 CHECK_STRING (xrm_string);
3248
3249 if (! EQ (Vwindow_system, intern ("mac")))
3250 error ("Not using Mac native windows");
3251
3252 if (! NILP (xrm_string))
3253 xrm_option = (unsigned char *) SDATA (xrm_string);
3254 else
3255 xrm_option = (unsigned char *) 0;
3256
3257 validate_x_resource_name ();
3258
3259 /* This is what opens the connection and sets x_current_display.
3260 This also initializes many symbols, such as those used for input. */
3261 dpyinfo = mac_term_init (display, xrm_option,
3262 (char *) SDATA (Vx_resource_name));
3263
3264 if (dpyinfo == 0)
3265 {
3266 if (!NILP (must_succeed))
3267 fatal ("Cannot connect to server %s.\n",
3268 SDATA (display));
3269 else
3270 error ("Cannot connect to server %s", SDATA (display));
3271 }
3272
3273 mac_in_use = 1;
3274
3275 XSETFASTINT (Vwindow_system_version, 3);
3276 return Qnil;
3277 }
3278
3279 DEFUN ("x-close-connection", Fx_close_connection,
3280 Sx_close_connection, 1, 1, 0,
3281 doc: /* Close the connection to DISPLAY's server.
3282 For DISPLAY, specify either a frame or a display name (a string).
3283 If DISPLAY is nil, that stands for the selected frame's display. */)
3284 (display)
3285 Lisp_Object display;
3286 {
3287 struct mac_display_info *dpyinfo = check_x_display_info (display);
3288 int i;
3289
3290 if (dpyinfo->reference_count > 0)
3291 error ("Display still has frames on it");
3292
3293 BLOCK_INPUT;
3294 /* Free the fonts in the font table. */
3295 for (i = 0; i < dpyinfo->n_fonts; i++)
3296 if (dpyinfo->font_table[i].name)
3297 {
3298 mac_unload_font (dpyinfo, dpyinfo->font_table[i].font);
3299 }
3300
3301 x_destroy_all_bitmaps (dpyinfo);
3302
3303 x_delete_display (dpyinfo);
3304 UNBLOCK_INPUT;
3305
3306 return Qnil;
3307 }
3308
3309 DEFUN ("x-display-list", Fx_display_list, Sx_display_list, 0, 0, 0,
3310 doc: /* Return the list of display names that Emacs has connections to. */)
3311 ()
3312 {
3313 Lisp_Object tail, result;
3314
3315 result = Qnil;
3316 for (tail = x_display_name_list; ! NILP (tail); tail = XCDR (tail))
3317 result = Fcons (XCAR (XCAR (tail)), result);
3318
3319 return result;
3320 }
3321
3322 DEFUN ("x-synchronize", Fx_synchronize, Sx_synchronize, 1, 2, 0,
3323 doc: /* This is a noop on Mac OS systems. */)
3324 (on, display)
3325 Lisp_Object display, on;
3326 {
3327 return Qnil;
3328 }
3329
3330 /* x_sync is a no-op on Mac. */
3331
3332 void
3333 x_sync (f)
3334 FRAME_PTR f;
3335 {
3336 }
3337
3338 \f
3339 /***********************************************************************
3340 Window properties
3341 ***********************************************************************/
3342
3343 DEFUN ("x-change-window-property", Fx_change_window_property,
3344 Sx_change_window_property, 2, 6, 0,
3345 doc: /* Change window property PROP to VALUE on the X window of FRAME.
3346 VALUE may be a string or a list of conses, numbers and/or strings.
3347 If an element in the list is a string, it is converted to
3348 an Atom and the value of the Atom is used. If an element is a cons,
3349 it is converted to a 32 bit number where the car is the 16 top bits and the
3350 cdr is the lower 16 bits.
3351 FRAME nil or omitted means use the selected frame.
3352 If TYPE is given and non-nil, it is the name of the type of VALUE.
3353 If TYPE is not given or nil, the type is STRING.
3354 FORMAT gives the size in bits of each element if VALUE is a list.
3355 It must be one of 8, 16 or 32.
3356 If VALUE is a string or FORMAT is nil or not given, FORMAT defaults to 8.
3357 If OUTER_P is non-nil, the property is changed for the outer X window of
3358 FRAME. Default is to change on the edit X window.
3359
3360 Value is VALUE. */)
3361 (prop, value, frame, type, format, outer_p)
3362 Lisp_Object prop, value, frame, type, format, outer_p;
3363 {
3364 #if 0 /* MAC_TODO : port window properties to Mac */
3365 struct frame *f = check_x_frame (frame);
3366 Atom prop_atom;
3367
3368 CHECK_STRING (prop);
3369 CHECK_STRING (value);
3370
3371 BLOCK_INPUT;
3372 prop_atom = XInternAtom (FRAME_W32_DISPLAY (f), SDATA (prop), False);
3373 XChangeProperty (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f),
3374 prop_atom, XA_STRING, 8, PropModeReplace,
3375 SDATA (value), SCHARS (value));
3376
3377 /* Make sure the property is set when we return. */
3378 XFlush (FRAME_W32_DISPLAY (f));
3379 UNBLOCK_INPUT;
3380
3381 #endif /* MAC_TODO */
3382
3383 return value;
3384 }
3385
3386
3387 DEFUN ("x-delete-window-property", Fx_delete_window_property,
3388 Sx_delete_window_property, 1, 2, 0,
3389 doc: /* Remove window property PROP from X window of FRAME.
3390 FRAME nil or omitted means use the selected frame. Value is PROP. */)
3391 (prop, frame)
3392 Lisp_Object prop, frame;
3393 {
3394 #if 0 /* MAC_TODO : port window properties to Mac */
3395
3396 struct frame *f = check_x_frame (frame);
3397 Atom prop_atom;
3398
3399 CHECK_STRING (prop);
3400 BLOCK_INPUT;
3401 prop_atom = XInternAtom (FRAME_W32_DISPLAY (f), SDATA (prop), False);
3402 XDeleteProperty (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f), prop_atom);
3403
3404 /* Make sure the property is removed when we return. */
3405 XFlush (FRAME_W32_DISPLAY (f));
3406 UNBLOCK_INPUT;
3407 #endif /* MAC_TODO */
3408
3409 return prop;
3410 }
3411
3412
3413 DEFUN ("x-window-property", Fx_window_property, Sx_window_property,
3414 1, 2, 0,
3415 doc: /* Value is the value of window property PROP on FRAME.
3416 If FRAME is nil or omitted, use the selected frame. Value is nil
3417 if FRAME hasn't a property with name PROP or if PROP has no string
3418 value. */)
3419 (prop, frame)
3420 Lisp_Object prop, frame;
3421 {
3422 #if 0 /* MAC_TODO : port window properties to Mac */
3423
3424 struct frame *f = check_x_frame (frame);
3425 Atom prop_atom;
3426 int rc;
3427 Lisp_Object prop_value = Qnil;
3428 char *tmp_data = NULL;
3429 Atom actual_type;
3430 int actual_format;
3431 unsigned long actual_size, bytes_remaining;
3432
3433 CHECK_STRING (prop);
3434 BLOCK_INPUT;
3435 prop_atom = XInternAtom (FRAME_W32_DISPLAY (f), SDATA (prop), False);
3436 rc = XGetWindowProperty (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f),
3437 prop_atom, 0, 0, False, XA_STRING,
3438 &actual_type, &actual_format, &actual_size,
3439 &bytes_remaining, (unsigned char **) &tmp_data);
3440 if (rc == Success)
3441 {
3442 int size = bytes_remaining;
3443
3444 XFree (tmp_data);
3445 tmp_data = NULL;
3446
3447 rc = XGetWindowProperty (FRAME_W32_DISPLAY (f), FRAME_W32_WINDOW (f),
3448 prop_atom, 0, bytes_remaining,
3449 False, XA_STRING,
3450 &actual_type, &actual_format,
3451 &actual_size, &bytes_remaining,
3452 (unsigned char **) &tmp_data);
3453 if (rc == Success)
3454 prop_value = make_string (tmp_data, size);
3455
3456 XFree (tmp_data);
3457 }
3458
3459 UNBLOCK_INPUT;
3460
3461 return prop_value;
3462
3463 #endif /* MAC_TODO */
3464 return Qnil;
3465 }
3466
3467
3468 \f
3469 /***********************************************************************
3470 Busy cursor
3471 ***********************************************************************/
3472
3473 /* If non-null, an asynchronous timer that, when it expires, displays
3474 an hourglass cursor on all frames. */
3475
3476 static struct atimer *hourglass_atimer;
3477
3478 /* Non-zero means an hourglass cursor is currently shown. */
3479
3480 static int hourglass_shown_p;
3481
3482 /* Number of seconds to wait before displaying an hourglass cursor. */
3483
3484 static Lisp_Object Vhourglass_delay;
3485
3486 /* Default number of seconds to wait before displaying an hourglass
3487 cursor. */
3488
3489 #define DEFAULT_HOURGLASS_DELAY 1
3490
3491 /* Function prototypes. */
3492
3493 static void show_hourglass P_ ((struct atimer *));
3494 static void hide_hourglass P_ ((void));
3495
3496 /* Return non-zero if houglass timer has been started or hourglass is shown. */
3497
3498 int
3499 hourglass_started ()
3500 {
3501 return hourglass_shown_p || hourglass_atimer != NULL;
3502 }
3503
3504
3505 /* Cancel a currently active hourglass timer, and start a new one. */
3506
3507 void
3508 start_hourglass ()
3509 {
3510 #ifdef MAC_OSX
3511 EMACS_TIME delay;
3512 int secs, usecs = 0;
3513
3514 /* Don't bother for ttys. */
3515 if (NILP (Vwindow_system))
3516 return;
3517
3518 cancel_hourglass ();
3519
3520 if (INTEGERP (Vhourglass_delay)
3521 && XINT (Vhourglass_delay) > 0)
3522 secs = XFASTINT (Vhourglass_delay);
3523 else if (FLOATP (Vhourglass_delay)
3524 && XFLOAT_DATA (Vhourglass_delay) > 0)
3525 {
3526 Lisp_Object tem;
3527 tem = Ftruncate (Vhourglass_delay, Qnil);
3528 secs = XFASTINT (tem);
3529 usecs = (XFLOAT_DATA (Vhourglass_delay) - secs) * 1000000;
3530 }
3531 else
3532 secs = DEFAULT_HOURGLASS_DELAY;
3533
3534 EMACS_SET_SECS_USECS (delay, secs, usecs);
3535 hourglass_atimer = start_atimer (ATIMER_RELATIVE, delay,
3536 show_hourglass, NULL);
3537 #endif /* MAC_OSX */
3538 }
3539
3540
3541 /* Cancel the hourglass cursor timer if active, hide a busy cursor if
3542 shown. */
3543
3544 void
3545 cancel_hourglass ()
3546 {
3547 #ifdef MAC_OSX
3548 if (hourglass_atimer)
3549 {
3550 cancel_atimer (hourglass_atimer);
3551 hourglass_atimer = NULL;
3552 }
3553
3554 if (hourglass_shown_p)
3555 hide_hourglass ();
3556 #endif /* MAC_OSX */
3557 }
3558
3559
3560 /* Timer function of hourglass_atimer. TIMER is equal to
3561 hourglass_atimer.
3562
3563 On Mac, busy status is shown by the progress indicator (chasing
3564 arrows) at the upper-right corner of each frame instead of the
3565 hourglass pointer. */
3566
3567 static void
3568 show_hourglass (timer)
3569 struct atimer *timer;
3570 {
3571 #if TARGET_API_MAC_CARBON
3572 /* The timer implementation will cancel this timer automatically
3573 after this function has run. Set hourglass_atimer to null
3574 so that we know the timer doesn't have to be canceled. */
3575 hourglass_atimer = NULL;
3576
3577 if (!hourglass_shown_p)
3578 {
3579 Lisp_Object rest, frame;
3580
3581 BLOCK_INPUT;
3582
3583 FOR_EACH_FRAME (rest, frame)
3584 {
3585 struct frame *f = XFRAME (frame);
3586
3587 if (FRAME_LIVE_P (f) && FRAME_MAC_P (f)
3588 && FRAME_MAC_WINDOW (f) != tip_window)
3589 {
3590 #if USE_CG_DRAWING
3591 mac_prepare_for_quickdraw (f);
3592 #endif
3593 if (!f->output_data.mac->hourglass_control)
3594 {
3595 Window w = FRAME_MAC_WINDOW (f);
3596 Rect r;
3597 ControlRef c;
3598
3599 GetWindowPortBounds (w, &r);
3600 r.left = r.right - HOURGLASS_WIDTH;
3601 r.bottom = r.top + HOURGLASS_HEIGHT;
3602 if (CreateChasingArrowsControl (w, &r, &c) == noErr)
3603 f->output_data.mac->hourglass_control = c;
3604 }
3605
3606 if (f->output_data.mac->hourglass_control)
3607 ShowControl (f->output_data.mac->hourglass_control);
3608 }
3609 }
3610
3611 hourglass_shown_p = 1;
3612 UNBLOCK_INPUT;
3613 }
3614 #endif /* TARGET_API_MAC_CARBON */
3615 }
3616
3617
3618 /* Hide the progress indicators on all frames, if it is currently
3619 shown. */
3620
3621 static void
3622 hide_hourglass ()
3623 {
3624 #if TARGET_API_MAC_CARBON
3625 if (hourglass_shown_p)
3626 {
3627 Lisp_Object rest, frame;
3628
3629 BLOCK_INPUT;
3630 FOR_EACH_FRAME (rest, frame)
3631 {
3632 struct frame *f = XFRAME (frame);
3633
3634 if (FRAME_MAC_P (f)
3635 /* Watch out for newly created frames. */
3636 && f->output_data.mac->hourglass_control)
3637 {
3638 #if USE_CG_DRAWING
3639 mac_prepare_for_quickdraw (f);
3640 #endif
3641 HideControl (f->output_data.mac->hourglass_control);
3642 }
3643 }
3644
3645 hourglass_shown_p = 0;
3646 UNBLOCK_INPUT;
3647 }
3648 #endif /* TARGET_API_MAC_CARBON */
3649 }
3650
3651
3652 \f
3653 /***********************************************************************
3654 Tool tips
3655 ***********************************************************************/
3656
3657 static Lisp_Object x_create_tip_frame P_ ((struct mac_display_info *,
3658 Lisp_Object, Lisp_Object));
3659 static void compute_tip_xy P_ ((struct frame *, Lisp_Object, Lisp_Object,
3660 Lisp_Object, int, int, int *, int *));
3661
3662 /* The frame of a currently visible tooltip. */
3663
3664 Lisp_Object tip_frame;
3665
3666 /* If non-nil, a timer started that hides the last tooltip when it
3667 fires. */
3668
3669 Lisp_Object tip_timer;
3670 Window tip_window;
3671
3672 /* If non-nil, a vector of 3 elements containing the last args
3673 with which x-show-tip was called. See there. */
3674
3675 Lisp_Object last_show_tip_args;
3676
3677 /* Maximum size for tooltips; a cons (COLUMNS . ROWS). */
3678
3679 Lisp_Object Vx_max_tooltip_size;
3680
3681
3682 static Lisp_Object
3683 unwind_create_tip_frame (frame)
3684 Lisp_Object frame;
3685 {
3686 Lisp_Object deleted;
3687
3688 deleted = unwind_create_frame (frame);
3689 if (EQ (deleted, Qt))
3690 {
3691 tip_window = NULL;
3692 tip_frame = Qnil;
3693 }
3694
3695 return deleted;
3696 }
3697
3698
3699 /* Create a frame for a tooltip on the display described by DPYINFO.
3700 PARMS is a list of frame parameters. TEXT is the string to
3701 display in the tip frame. Value is the frame.
3702
3703 Note that functions called here, esp. x_default_parameter can
3704 signal errors, for instance when a specified color name is
3705 undefined. We have to make sure that we're in a consistent state
3706 when this happens. */
3707
3708 static Lisp_Object
3709 x_create_tip_frame (dpyinfo, parms, text)
3710 struct mac_display_info *dpyinfo;
3711 Lisp_Object parms, text;
3712 {
3713 struct frame *f;
3714 Lisp_Object frame, tem;
3715 Lisp_Object name;
3716 long window_prompting = 0;
3717 int width, height;
3718 int count = SPECPDL_INDEX ();
3719 struct gcpro gcpro1, gcpro2, gcpro3;
3720 struct kboard *kb;
3721 int face_change_count_before = face_change_count;
3722 Lisp_Object buffer;
3723 struct buffer *old_buffer;
3724
3725 check_mac ();
3726
3727 parms = Fcopy_alist (parms);
3728
3729 #ifdef MULTI_KBOARD
3730 kb = dpyinfo->kboard;
3731 #else
3732 kb = &the_only_kboard;
3733 #endif
3734
3735 /* Get the name of the frame to use for resource lookup. */
3736 name = mac_get_arg (parms, Qname, "name", "Name", RES_TYPE_STRING);
3737 if (!STRINGP (name)
3738 && !EQ (name, Qunbound)
3739 && !NILP (name))
3740 error ("Invalid frame name--not a string or nil");
3741
3742 frame = Qnil;
3743 GCPRO3 (parms, name, frame);
3744 f = make_frame (1);
3745 XSETFRAME (frame, f);
3746
3747 buffer = Fget_buffer_create (build_string (" *tip*"));
3748 Fset_window_buffer (FRAME_ROOT_WINDOW (f), buffer, Qnil);
3749 old_buffer = current_buffer;
3750 set_buffer_internal_1 (XBUFFER (buffer));
3751 current_buffer->truncate_lines = Qnil;
3752 specbind (Qinhibit_read_only, Qt);
3753 specbind (Qinhibit_modification_hooks, Qt);
3754 Ferase_buffer ();
3755 Finsert (1, &text);
3756 set_buffer_internal_1 (old_buffer);
3757
3758 FRAME_CAN_HAVE_SCROLL_BARS (f) = 0;
3759 record_unwind_protect (unwind_create_tip_frame, frame);
3760
3761 /* By setting the output method, we're essentially saying that
3762 the frame is live, as per FRAME_LIVE_P. If we get a signal
3763 from this point on, x_destroy_window might screw up reference
3764 counts etc. */
3765 f->output_method = output_mac;
3766 f->output_data.mac =
3767 (struct mac_output *) xmalloc (sizeof (struct mac_output));
3768 bzero (f->output_data.mac, sizeof (struct mac_output));
3769
3770 FRAME_FONTSET (f) = -1;
3771 f->icon_name = Qnil;
3772 /* FRAME_X_DISPLAY_INFO (f) = dpyinfo; */
3773 #if GLYPH_DEBUG
3774 image_cache_refcount = FRAME_X_IMAGE_CACHE (f)->refcount;
3775 dpyinfo_refcount = dpyinfo->reference_count;
3776 #endif /* GLYPH_DEBUG */
3777 #ifdef MULTI_KBOARD
3778 FRAME_KBOARD (f) = kb;
3779 #endif
3780 f->output_data.mac->parent_desc = FRAME_MAC_DISPLAY_INFO (f)->root_window;
3781 f->output_data.mac->explicit_parent = 0;
3782
3783 /* Set the name; the functions to which we pass f expect the name to
3784 be set. */
3785 if (EQ (name, Qunbound) || NILP (name))
3786 {
3787 f->name = build_string (dpyinfo->mac_id_name);
3788 f->explicit_name = 0;
3789 }
3790 else
3791 {
3792 f->name = name;
3793 f->explicit_name = 1;
3794 /* use the frame's title when getting resources for this frame. */
3795 specbind (Qx_resource_name, name);
3796 }
3797
3798 /* Extract the window parameters from the supplied values that are
3799 needed to determine window geometry. */
3800 {
3801 Lisp_Object font;
3802
3803 font = mac_get_arg (parms, Qfont, "font", "Font", RES_TYPE_STRING);
3804
3805 BLOCK_INPUT;
3806 /* First, try whatever font the caller has specified. */
3807 if (STRINGP (font))
3808 {
3809 tem = Fquery_fontset (font, Qnil);
3810 if (STRINGP (tem))
3811 font = x_new_fontset (f, SDATA (tem));
3812 else
3813 font = x_new_font (f, SDATA (font));
3814 }
3815
3816 /* Try out a font which we hope has bold and italic variations. */
3817 #if USE_ATSUI
3818 if (! STRINGP (font))
3819 font = x_new_font (f, "-*-monaco-medium-r-normal--12-*-*-*-*-*-iso10646-1");
3820 #endif
3821 if (! STRINGP (font))
3822 font = x_new_font (f, "-ETL-fixed-medium-r-*--*-160-*-*-*-*-iso8859-1");
3823 /* If those didn't work, look for something which will at least work. */
3824 if (! STRINGP (font))
3825 font = x_new_fontset (f, "fontset-standard");
3826 if (! STRINGP (font))
3827 font = x_new_font (f, "-*-monaco-*-12-*-mac-roman");
3828 if (! STRINGP (font))
3829 font = x_new_font (f, "-*-courier-*-10-*-mac-roman");
3830 UNBLOCK_INPUT;
3831 if (! STRINGP (font))
3832 error ("Cannot find any usable font");
3833
3834 x_default_parameter (f, parms, Qfont, font,
3835 "font", "Font", RES_TYPE_STRING);
3836 }
3837
3838 x_default_parameter (f, parms, Qborder_width, make_number (2),
3839 "borderWidth", "BorderWidth", RES_TYPE_NUMBER);
3840
3841 /* This defaults to 2 in order to match xterm. We recognize either
3842 internalBorderWidth or internalBorder (which is what xterm calls
3843 it). */
3844 if (NILP (Fassq (Qinternal_border_width, parms)))
3845 {
3846 Lisp_Object value;
3847
3848 value = mac_get_arg (parms, Qinternal_border_width,
3849 "internalBorder", "internalBorder", RES_TYPE_NUMBER);
3850 if (! EQ (value, Qunbound))
3851 parms = Fcons (Fcons (Qinternal_border_width, value),
3852 parms);
3853 }
3854
3855 x_default_parameter (f, parms, Qinternal_border_width, make_number (1),
3856 "internalBorderWidth", "internalBorderWidth",
3857 RES_TYPE_NUMBER);
3858
3859 /* Also do the stuff which must be set before the window exists. */
3860 x_default_parameter (f, parms, Qforeground_color, build_string ("black"),
3861 "foreground", "Foreground", RES_TYPE_STRING);
3862 x_default_parameter (f, parms, Qbackground_color, build_string ("white"),
3863 "background", "Background", RES_TYPE_STRING);
3864 x_default_parameter (f, parms, Qmouse_color, build_string ("black"),
3865 "pointerColor", "Foreground", RES_TYPE_STRING);
3866 x_default_parameter (f, parms, Qcursor_color, build_string ("black"),
3867 "cursorColor", "Foreground", RES_TYPE_STRING);
3868 x_default_parameter (f, parms, Qborder_color, build_string ("black"),
3869 "borderColor", "BorderColor", RES_TYPE_STRING);
3870
3871 /* Init faces before x_default_parameter is called for scroll-bar
3872 parameters because that function calls x_set_scroll_bar_width,
3873 which calls change_frame_size, which calls Fset_window_buffer,
3874 which runs hooks, which call Fvertical_motion. At the end, we
3875 end up in init_iterator with a null face cache, which should not
3876 happen. */
3877 init_frame_faces (f);
3878
3879 f->output_data.mac->parent_desc = FRAME_MAC_DISPLAY_INFO (f)->root_window;
3880
3881 window_prompting = x_figure_window_size (f, parms, 0);
3882
3883 {
3884 Rect r;
3885
3886 BLOCK_INPUT;
3887 SetRect (&r, 0, 0, 1, 1);
3888 #if TARGET_API_MAC_CARBON
3889 if (CreateNewWindow (kHelpWindowClass,
3890 #if MAC_OS_X_VERSION_MAX_ALLOWED >= 1020
3891 kWindowIgnoreClicksAttribute |
3892 #endif
3893 kWindowNoUpdatesAttribute |
3894 kWindowNoActivatesAttribute,
3895 &r, &tip_window) == noErr)
3896 #else
3897 if (tip_window = NewCWindow (NULL, &r, "\p", false, plainDBox,
3898 NULL, false, 0L))
3899 #endif
3900 {
3901 FRAME_MAC_WINDOW (f) = tip_window;
3902 XSetWindowBackground (FRAME_MAC_DISPLAY(f), tip_window,
3903 FRAME_BACKGROUND_PIXEL (f));
3904 SetWRefCon (tip_window, (long) f->output_data.mac);
3905 /* so that update events can find this mac_output struct */
3906 f->output_data.mac->mFP = f;
3907 }
3908 UNBLOCK_INPUT;
3909 }
3910
3911 x_make_gc (f);
3912
3913 x_default_parameter (f, parms, Qauto_raise, Qnil,
3914 "autoRaise", "AutoRaiseLower", RES_TYPE_BOOLEAN);
3915 x_default_parameter (f, parms, Qauto_lower, Qnil,
3916 "autoLower", "AutoRaiseLower", RES_TYPE_BOOLEAN);
3917 x_default_parameter (f, parms, Qcursor_type, Qbox,
3918 "cursorType", "CursorType", RES_TYPE_SYMBOL);
3919
3920 /* Dimensions, especially FRAME_LINES (f), must be done via change_frame_size.
3921 Change will not be effected unless different from the current
3922 FRAME_LINES (f). */
3923 width = FRAME_COLS (f);
3924 height = FRAME_LINES (f);
3925 SET_FRAME_COLS (f, 0);
3926 FRAME_LINES (f) = 0;
3927 change_frame_size (f, height, width, 1, 0, 0);
3928
3929 /* Add `tooltip' frame parameter's default value. */
3930 if (NILP (Fframe_parameter (frame, intern ("tooltip"))))
3931 Fmodify_frame_parameters (frame, Fcons (Fcons (intern ("tooltip"), Qt),
3932 Qnil));
3933
3934 /* Set up faces after all frame parameters are known. This call
3935 also merges in face attributes specified for new frames.
3936
3937 Frame parameters may be changed if .Xdefaults contains
3938 specifications for the default font. For example, if there is an
3939 `Emacs.default.attributeBackground: pink', the `background-color'
3940 attribute of the frame get's set, which let's the internal border
3941 of the tooltip frame appear in pink. Prevent this. */
3942 {
3943 Lisp_Object bg = Fframe_parameter (frame, Qbackground_color);
3944
3945 /* Set tip_frame here, so that */
3946 tip_frame = frame;
3947 call1 (Qface_set_after_frame_default, frame);
3948
3949 if (!EQ (bg, Fframe_parameter (frame, Qbackground_color)))
3950 Fmodify_frame_parameters (frame, Fcons (Fcons (Qbackground_color, bg),
3951 Qnil));
3952 }
3953
3954 f->no_split = 1;
3955
3956 UNGCPRO;
3957
3958 /* It is now ok to make the frame official even if we get an error
3959 below. And the frame needs to be on Vframe_list or making it
3960 visible won't work. */
3961 Vframe_list = Fcons (frame, Vframe_list);
3962
3963 /* Now that the frame is official, it counts as a reference to
3964 its display. */
3965 FRAME_MAC_DISPLAY_INFO (f)->reference_count++;
3966
3967 /* Setting attributes of faces of the tooltip frame from resources
3968 and similar will increment face_change_count, which leads to the
3969 clearing of all current matrices. Since this isn't necessary
3970 here, avoid it by resetting face_change_count to the value it
3971 had before we created the tip frame. */
3972 face_change_count = face_change_count_before;
3973
3974 /* Discard the unwind_protect. */
3975 return unbind_to (count, frame);
3976 }
3977
3978
3979 /* Compute where to display tip frame F. PARMS is the list of frame
3980 parameters for F. DX and DY are specified offsets from the current
3981 location of the mouse. WIDTH and HEIGHT are the width and height
3982 of the tooltip. Return coordinates relative to the root window of
3983 the display in *ROOT_X, and *ROOT_Y. */
3984
3985 static void
3986 compute_tip_xy (f, parms, dx, dy, width, height, root_x, root_y)
3987 struct frame *f;
3988 Lisp_Object parms, dx, dy;
3989 int width, height;
3990 int *root_x, *root_y;
3991 {
3992 Lisp_Object left, top;
3993
3994 /* User-specified position? */
3995 left = Fcdr (Fassq (Qleft, parms));
3996 top = Fcdr (Fassq (Qtop, parms));
3997
3998 /* Move the tooltip window where the mouse pointer is. Resize and
3999 show it. */
4000 if (!INTEGERP (left) || !INTEGERP (top))
4001 {
4002 Point mouse_pos;
4003
4004 BLOCK_INPUT;
4005 GetMouse (&mouse_pos);
4006 LocalToGlobal (&mouse_pos);
4007 *root_x = mouse_pos.h;
4008 *root_y = mouse_pos.v;
4009 UNBLOCK_INPUT;
4010 }
4011
4012 if (INTEGERP (top))
4013 *root_y = XINT (top);
4014 else if (*root_y + XINT (dy) <= 0)
4015 *root_y = 0; /* Can happen for negative dy */
4016 else if (*root_y + XINT (dy) + height <= FRAME_MAC_DISPLAY_INFO (f)->height)
4017 /* It fits below the pointer */
4018 *root_y += XINT (dy);
4019 else if (height + XINT (dy) <= *root_y)
4020 /* It fits above the pointer. */
4021 *root_y -= height + XINT (dy);
4022 else
4023 /* Put it on the top. */
4024 *root_y = 0;
4025
4026 if (INTEGERP (left))
4027 *root_x = XINT (left);
4028 else if (*root_x + XINT (dx) <= 0)
4029 *root_x = 0; /* Can happen for negative dx */
4030 else if (*root_x + XINT (dx) + width <= FRAME_MAC_DISPLAY_INFO (f)->width)
4031 /* It fits to the right of the pointer. */
4032 *root_x += XINT (dx);
4033 else if (width + XINT (dx) <= *root_x)
4034 /* It fits to the left of the pointer. */
4035 *root_x -= width + XINT (dx);
4036 else
4037 /* Put it left-justified on the screen -- it ought to fit that way. */
4038 *root_x = 0;
4039 }
4040
4041
4042 DEFUN ("x-show-tip", Fx_show_tip, Sx_show_tip, 1, 6, 0,
4043 doc: /* Show STRING in a "tooltip" window on frame FRAME.
4044 A tooltip window is a small window displaying a string.
4045
4046 FRAME nil or omitted means use the selected frame.
4047
4048 PARMS is an optional list of frame parameters which can be used to
4049 change the tooltip's appearance.
4050
4051 Automatically hide the tooltip after TIMEOUT seconds. TIMEOUT nil
4052 means use the default timeout of 5 seconds.
4053
4054 If the list of frame parameters PARMS contains a `left' parameter,
4055 the tooltip is displayed at that x-position. Otherwise it is
4056 displayed at the mouse position, with offset DX added (default is 5 if
4057 DX isn't specified). Likewise for the y-position; if a `top' frame
4058 parameter is specified, it determines the y-position of the tooltip
4059 window, otherwise it is displayed at the mouse position, with offset
4060 DY added (default is -10).
4061
4062 A tooltip's maximum size is specified by `x-max-tooltip-size'.
4063 Text larger than the specified size is clipped. */)
4064 (string, frame, parms, timeout, dx, dy)
4065 Lisp_Object string, frame, parms, timeout, dx, dy;
4066 {
4067 struct frame *f;
4068 struct window *w;
4069 int root_x, root_y;
4070 struct buffer *old_buffer;
4071 struct text_pos pos;
4072 int i, width, height;
4073 struct gcpro gcpro1, gcpro2, gcpro3, gcpro4;
4074 int old_windows_or_buffers_changed = windows_or_buffers_changed;
4075 int count = SPECPDL_INDEX ();
4076
4077 specbind (Qinhibit_redisplay, Qt);
4078
4079 GCPRO4 (string, parms, frame, timeout);
4080
4081 CHECK_STRING (string);
4082 f = check_x_frame (frame);
4083 if (NILP (timeout))
4084 timeout = make_number (5);
4085 else
4086 CHECK_NATNUM (timeout);
4087
4088 if (NILP (dx))
4089 dx = make_number (5);
4090 else
4091 CHECK_NUMBER (dx);
4092
4093 if (NILP (dy))
4094 dy = make_number (-10);
4095 else
4096 CHECK_NUMBER (dy);
4097
4098 if (NILP (last_show_tip_args))
4099 last_show_tip_args = Fmake_vector (make_number (3), Qnil);
4100
4101 if (!NILP (tip_frame))
4102 {
4103 Lisp_Object last_string = AREF (last_show_tip_args, 0);
4104 Lisp_Object last_frame = AREF (last_show_tip_args, 1);
4105 Lisp_Object last_parms = AREF (last_show_tip_args, 2);
4106
4107 if (EQ (frame, last_frame)
4108 && !NILP (Fequal (last_string, string))
4109 && !NILP (Fequal (last_parms, parms)))
4110 {
4111 struct frame *f = XFRAME (tip_frame);
4112
4113 /* Only DX and DY have changed. */
4114 if (!NILP (tip_timer))
4115 {
4116 Lisp_Object timer = tip_timer;
4117 tip_timer = Qnil;
4118 call1 (Qcancel_timer, timer);
4119 }
4120
4121 BLOCK_INPUT;
4122 compute_tip_xy (f, parms, dx, dy, FRAME_PIXEL_WIDTH (f),
4123 FRAME_PIXEL_HEIGHT (f), &root_x, &root_y);
4124 MoveWindow (FRAME_MAC_WINDOW (f), root_x, root_y, false);
4125 UNBLOCK_INPUT;
4126 goto start_timer;
4127 }
4128 }
4129
4130 /* Hide a previous tip, if any. */
4131 Fx_hide_tip ();
4132
4133 ASET (last_show_tip_args, 0, string);
4134 ASET (last_show_tip_args, 1, frame);
4135 ASET (last_show_tip_args, 2, parms);
4136
4137 /* Add default values to frame parameters. */
4138 if (NILP (Fassq (Qname, parms)))
4139 parms = Fcons (Fcons (Qname, build_string ("tooltip")), parms);
4140 if (NILP (Fassq (Qinternal_border_width, parms)))
4141 parms = Fcons (Fcons (Qinternal_border_width, make_number (3)), parms);
4142 if (NILP (Fassq (Qborder_width, parms)))
4143 parms = Fcons (Fcons (Qborder_width, make_number (1)), parms);
4144 if (NILP (Fassq (Qborder_color, parms)))
4145 parms = Fcons (Fcons (Qborder_color, build_string ("lightyellow")), parms);
4146 if (NILP (Fassq (Qbackground_color, parms)))
4147 parms = Fcons (Fcons (Qbackground_color, build_string ("lightyellow")),
4148 parms);
4149
4150 /* Create a frame for the tooltip, and record it in the global
4151 variable tip_frame. */
4152 frame = x_create_tip_frame (FRAME_MAC_DISPLAY_INFO (f), parms, string);
4153 f = XFRAME (frame);
4154
4155 /* Set up the frame's root window. */
4156 w = XWINDOW (FRAME_ROOT_WINDOW (f));
4157 w->left_col = w->top_line = make_number (0);
4158
4159 if (CONSP (Vx_max_tooltip_size)
4160 && INTEGERP (XCAR (Vx_max_tooltip_size))
4161 && XINT (XCAR (Vx_max_tooltip_size)) > 0
4162 && INTEGERP (XCDR (Vx_max_tooltip_size))
4163 && XINT (XCDR (Vx_max_tooltip_size)) > 0)
4164 {
4165 w->total_cols = XCAR (Vx_max_tooltip_size);
4166 w->total_lines = XCDR (Vx_max_tooltip_size);
4167 }
4168 else
4169 {
4170 w->total_cols = make_number (80);
4171 w->total_lines = make_number (40);
4172 }
4173
4174 FRAME_TOTAL_COLS (f) = XINT (w->total_cols);
4175 adjust_glyphs (f);
4176 w->pseudo_window_p = 1;
4177
4178 /* Display the tooltip text in a temporary buffer. */
4179 old_buffer = current_buffer;
4180 set_buffer_internal_1 (XBUFFER (XWINDOW (FRAME_ROOT_WINDOW (f))->buffer));
4181 current_buffer->truncate_lines = Qnil;
4182 clear_glyph_matrix (w->desired_matrix);
4183 clear_glyph_matrix (w->current_matrix);
4184 SET_TEXT_POS (pos, BEGV, BEGV_BYTE);
4185 try_window (FRAME_ROOT_WINDOW (f), pos, 0);
4186
4187 /* Compute width and height of the tooltip. */
4188 width = height = 0;
4189 for (i = 0; i < w->desired_matrix->nrows; ++i)
4190 {
4191 struct glyph_row *row = &w->desired_matrix->rows[i];
4192 struct glyph *last;
4193 int row_width;
4194
4195 /* Stop at the first empty row at the end. */
4196 if (!row->enabled_p || !row->displays_text_p)
4197 break;
4198
4199 /* Let the row go over the full width of the frame. */
4200 row->full_width_p = 1;
4201
4202 /* There's a glyph at the end of rows that is used to place
4203 the cursor there. Don't include the width of this glyph. */
4204 if (row->used[TEXT_AREA])
4205 {
4206 last = &row->glyphs[TEXT_AREA][row->used[TEXT_AREA] - 1];
4207 row_width = row->pixel_width - last->pixel_width;
4208 }
4209 else
4210 row_width = row->pixel_width;
4211
4212 height += row->height;
4213 width = max (width, row_width);
4214 }
4215
4216 /* Add the frame's internal border to the width and height the X
4217 window should have. */
4218 height += 2 * FRAME_INTERNAL_BORDER_WIDTH (f);
4219 width += 2 * FRAME_INTERNAL_BORDER_WIDTH (f);
4220
4221 /* Move the tooltip window where the mouse pointer is. Resize and
4222 show it. */
4223 compute_tip_xy (f, parms, dx, dy, width, height, &root_x, &root_y);
4224
4225 BLOCK_INPUT;
4226 MoveWindow (FRAME_MAC_WINDOW (f), root_x, root_y, false);
4227 SizeWindow (FRAME_MAC_WINDOW (f), width, height, true);
4228 ShowWindow (FRAME_MAC_WINDOW (f));
4229 BringToFront (FRAME_MAC_WINDOW (f));
4230 UNBLOCK_INPUT;
4231
4232 FRAME_PIXEL_WIDTH (f) = width;
4233 FRAME_PIXEL_HEIGHT (f) = height;
4234
4235 /* Draw into the window. */
4236 w->must_be_updated_p = 1;
4237 update_single_window (w, 1);
4238
4239 /* Restore original current buffer. */
4240 set_buffer_internal_1 (old_buffer);
4241 windows_or_buffers_changed = old_windows_or_buffers_changed;
4242
4243 start_timer:
4244 /* Let the tip disappear after timeout seconds. */
4245 tip_timer = call3 (intern ("run-at-time"), timeout, Qnil,
4246 intern ("x-hide-tip"));
4247
4248 UNGCPRO;
4249 return unbind_to (count, Qnil);
4250 }
4251
4252
4253 DEFUN ("x-hide-tip", Fx_hide_tip, Sx_hide_tip, 0, 0, 0,
4254 doc: /* Hide the current tooltip window, if there is any.
4255 Value is t if tooltip was open, nil otherwise. */)
4256 ()
4257 {
4258 int count;
4259 Lisp_Object deleted, frame, timer;
4260 struct gcpro gcpro1, gcpro2;
4261
4262 /* Return quickly if nothing to do. */
4263 if (NILP (tip_timer) && NILP (tip_frame))
4264 return Qnil;
4265
4266 frame = tip_frame;
4267 timer = tip_timer;
4268 GCPRO2 (frame, timer);
4269 tip_frame = tip_timer = deleted = Qnil;
4270
4271 count = SPECPDL_INDEX ();
4272 specbind (Qinhibit_redisplay, Qt);
4273 specbind (Qinhibit_quit, Qt);
4274
4275 if (!NILP (timer))
4276 call1 (Qcancel_timer, timer);
4277
4278 if (FRAMEP (frame))
4279 {
4280 Fdelete_frame (frame, Qnil);
4281 deleted = Qt;
4282 }
4283
4284 UNGCPRO;
4285 return unbind_to (count, deleted);
4286 }
4287
4288
4289 \f
4290 #if TARGET_API_MAC_CARBON
4291 /***********************************************************************
4292 File selection dialog
4293 ***********************************************************************/
4294
4295 static pascal void mac_nav_event_callback P_ ((NavEventCallbackMessage,
4296 NavCBRecPtr, void *));
4297
4298 /**
4299 There is a relatively standard way to do this using applescript to run
4300 a (choose file) method. However, this doesn't do "the right thing"
4301 by working only if the find-file occurred during a menu or toolbar
4302 click. So we must do the file dialog by hand, using the navigation
4303 manager. This also has more flexibility in determining the default
4304 directory and whether or not we are going to choose a file.
4305 **/
4306
4307 extern Lisp_Object Qfile_name_history;
4308
4309 DEFUN ("x-file-dialog", Fx_file_dialog, Sx_file_dialog, 2, 5, 0,
4310 doc: /* Read file name, prompting with PROMPT in directory DIR.
4311 Use a file selection dialog.
4312 Select DEFAULT-FILENAME in the dialog's file selection box, if
4313 specified. Ensure that file exists if MUSTMATCH is non-nil.
4314 If ONLY-DIR-P is non-nil, the user can only select directories. */)
4315 (prompt, dir, default_filename, mustmatch, only_dir_p)
4316 Lisp_Object prompt, dir, default_filename, mustmatch, only_dir_p;
4317 {
4318 struct frame *f = SELECTED_FRAME ();
4319 Lisp_Object file = Qnil;
4320 int count = SPECPDL_INDEX ();
4321 struct gcpro gcpro1, gcpro2, gcpro3, gcpro4, gcpro5, gcpro6;
4322 char filename[MAXPATHLEN];
4323 static NavEventUPP mac_nav_event_callbackUPP = NULL;
4324
4325 GCPRO6 (prompt, dir, default_filename, mustmatch, file, only_dir_p);
4326 CHECK_STRING (prompt);
4327 CHECK_STRING (dir);
4328
4329 /* Create the dialog with PROMPT as title, using DIR as initial
4330 directory and using "*" as pattern. */
4331 dir = Fexpand_file_name (dir, Qnil);
4332
4333 {
4334 OSStatus status;
4335 NavDialogCreationOptions options;
4336 NavDialogRef dialogRef;
4337 NavTypeListHandle fileTypes = NULL;
4338 NavUserAction userAction;
4339 CFStringRef message=NULL, saveName = NULL;
4340
4341 BLOCK_INPUT;
4342 /* No need for a callback function because we are modal */
4343 NavGetDefaultDialogCreationOptions(&options);
4344 options.modality = kWindowModalityAppModal;
4345 options.location.h = options.location.v = -1;
4346 options.optionFlags = kNavDefaultNavDlogOptions;
4347 options.optionFlags |= kNavAllFilesInPopup; /* All files allowed */
4348 options.optionFlags |= kNavSelectAllReadableItem;
4349 options.optionFlags &= ~kNavAllowMultipleFiles;
4350 if (!NILP(prompt))
4351 {
4352 message = cfstring_create_with_string (prompt);
4353 options.message = message;
4354 }
4355 /* Don't set the application, let it use default.
4356 options.clientName = CFSTR ("Emacs");
4357 */
4358
4359 if (mac_nav_event_callbackUPP == NULL)
4360 mac_nav_event_callbackUPP = NewNavEventUPP (mac_nav_event_callback);
4361
4362 if (!NILP (only_dir_p))
4363 status = NavCreateChooseFolderDialog(&options, mac_nav_event_callbackUPP,
4364 NULL, NULL, &dialogRef);
4365 else if (NILP (mustmatch))
4366 {
4367 /* This is a save dialog */
4368 options.optionFlags |= kNavDontConfirmReplacement;
4369 options.actionButtonLabel = CFSTR ("Ok");
4370 options.windowTitle = CFSTR ("Enter name");
4371
4372 if (STRINGP (default_filename))
4373 {
4374 Lisp_Object utf8 = ENCODE_UTF_8 (default_filename);
4375 char *begPtr = SDATA(utf8);
4376 char *filePtr = begPtr + SBYTES(utf8);
4377 while (filePtr != begPtr && !IS_DIRECTORY_SEP(filePtr[-1]))
4378 filePtr--;
4379 saveName = cfstring_create_with_utf8_cstring (filePtr);
4380 options.saveFileName = saveName;
4381 options.optionFlags |= kNavSelectDefaultLocation;
4382 }
4383 status = NavCreatePutFileDialog(&options,
4384 'TEXT', kNavGenericSignature,
4385 mac_nav_event_callbackUPP, NULL,
4386 &dialogRef);
4387 }
4388 else
4389 {
4390 /* This is an open dialog*/
4391 status = NavCreateChooseFileDialog(&options, fileTypes,
4392 mac_nav_event_callbackUPP, NULL,
4393 NULL, NULL, &dialogRef);
4394 }
4395
4396 /* Set the default location and continue*/
4397 if (status == noErr)
4398 {
4399 Lisp_Object encoded_dir = ENCODE_FILE (dir);
4400 AEDesc defLocAed;
4401
4402 status = AECreateDesc (TYPE_FILE_NAME, SDATA (encoded_dir),
4403 SBYTES (encoded_dir), &defLocAed);
4404 if (status == noErr)
4405 {
4406 NavCustomControl(dialogRef, kNavCtlSetLocation, (void*) &defLocAed);
4407 AEDisposeDesc(&defLocAed);
4408 }
4409 status = NavDialogRun(dialogRef);
4410 }
4411
4412 if (saveName) CFRelease(saveName);
4413 if (message) CFRelease(message);
4414
4415 if (status == noErr) {
4416 userAction = NavDialogGetUserAction(dialogRef);
4417 switch (userAction)
4418 {
4419 case kNavUserActionNone:
4420 case kNavUserActionCancel:
4421 break; /* Treat cancel like C-g */
4422 case kNavUserActionOpen:
4423 case kNavUserActionChoose:
4424 case kNavUserActionSaveAs:
4425 {
4426 NavReplyRecord reply;
4427 Size len;
4428
4429 status = NavDialogGetReply(dialogRef, &reply);
4430 if (status != noErr)
4431 break;
4432 status = AEGetNthPtr (&reply.selection, 1, TYPE_FILE_NAME,
4433 NULL, NULL, filename,
4434 sizeof (filename) - 1, &len);
4435 if (status == noErr)
4436 {
4437 len = min (len, sizeof (filename) - 1);
4438 filename[len] = '\0';
4439 if (reply.saveFileName)
4440 {
4441 /* If it was a saved file, we need to add the file name */
4442 if (len && len < sizeof (filename) - 1
4443 && filename[len-1] != '/')
4444 filename[len++] = '/';
4445 CFStringGetCString(reply.saveFileName, filename+len,
4446 sizeof (filename) - len,
4447 #if MAC_OSX
4448 kCFStringEncodingUTF8
4449 #else
4450 CFStringGetSystemEncoding ()
4451 #endif
4452 );
4453 }
4454 file = DECODE_FILE (make_unibyte_string (filename,
4455 strlen (filename)));
4456 }
4457 NavDisposeReply(&reply);
4458 }
4459 break;
4460 }
4461 NavDialogDispose(dialogRef);
4462 UNBLOCK_INPUT;
4463 }
4464 else {
4465 UNBLOCK_INPUT;
4466 /* Fall back on minibuffer if there was a problem */
4467 file = Fcompleting_read (prompt, intern ("read-file-name-internal"),
4468 dir, mustmatch, dir, Qfile_name_history,
4469 default_filename, Qnil);
4470 }
4471 }
4472
4473 UNGCPRO;
4474
4475 /* Make "Cancel" equivalent to C-g. */
4476 if (NILP (file))
4477 Fsignal (Qquit, Qnil);
4478
4479 return unbind_to (count, file);
4480 }
4481
4482
4483 /* Need to register some event callback function for enabling drag and
4484 drop in Navigation Service dialogs. */
4485 static pascal void
4486 mac_nav_event_callback (selector, parms, data)
4487 NavEventCallbackMessage selector;
4488 NavCBRecPtr parms;
4489 void *data ;
4490 {
4491 }
4492 #endif
4493 \f
4494 /***********************************************************************
4495 Fonts
4496 ***********************************************************************/
4497
4498 DEFUN ("mac-clear-font-name-table", Fmac_clear_font_name_table,
4499 Smac_clear_font_name_table, 0, 0, 0,
4500 doc: /* Clear the font name table. */)
4501 ()
4502 {
4503 check_mac ();
4504 mac_clear_font_name_table ();
4505 return Qnil;
4506 }
4507
4508 #if USE_MAC_FONT_PANEL
4509 DEFUN ("mac-set-font-panel-visibility", Fmac_set_font_panel_visibility,
4510 Smac_set_font_panel_visibility, 1, 1, 0,
4511 doc: /* Make the font panel visible if and only if VISIBLE is non-nil.
4512 This is for internal use only. Use `mac-font-panel-mode' instead. */)
4513 (visible)
4514 Lisp_Object visible;
4515 {
4516 OSStatus err = noErr;
4517
4518 check_mac ();
4519
4520 BLOCK_INPUT;
4521 if (NILP (visible) == (FPIsFontPanelVisible () == true))
4522 err = FPShowHideFontPanel ();
4523 UNBLOCK_INPUT;
4524
4525 if (err != noErr)
4526 error ("Cannot change visibility of the font panel");
4527 return Qnil;
4528 }
4529 #endif
4530 \f
4531 /***********************************************************************
4532 Initialization
4533 ***********************************************************************/
4534
4535 /* Keep this list in the same order as frame_parms in frame.c.
4536 Use 0 for unsupported frame parameters. */
4537
4538 frame_parm_handler mac_frame_parm_handlers[] =
4539 {
4540 x_set_autoraise,
4541 x_set_autolower,
4542 x_set_background_color,
4543 x_set_border_color,
4544 x_set_border_width,
4545 x_set_cursor_color,
4546 x_set_cursor_type,
4547 mac_set_font,
4548 x_set_foreground_color,
4549 x_set_icon_name,
4550 0, /* MAC_TODO: x_set_icon_type, */
4551 x_set_internal_border_width,
4552 x_set_menu_bar_lines,
4553 x_set_mouse_color,
4554 x_explicitly_set_name,
4555 mac_set_scroll_bar_width,
4556 x_set_title,
4557 x_set_unsplittable,
4558 x_set_vertical_scroll_bars,
4559 x_set_visibility,
4560 x_set_tool_bar_lines,
4561 0, /* MAC_TODO: x_set_scroll_bar_foreground, */
4562 0, /* MAC_TODO: x_set_scroll_bar_background, */
4563 x_set_screen_gamma,
4564 x_set_line_spacing,
4565 x_set_fringe_width,
4566 x_set_fringe_width,
4567 0, /* x_set_wait_for_wm, */
4568 x_set_fullscreen,
4569 };
4570
4571 void
4572 syms_of_macfns ()
4573 {
4574 #ifdef MAC_OSX
4575 /* This is zero if not using Mac native windows. */
4576 mac_in_use = 0;
4577 #else
4578 /* Certainly running on Mac native windows. */
4579 mac_in_use = 1;
4580 #endif
4581
4582 /* The section below is built by the lisp expression at the top of the file,
4583 just above where these variables are declared. */
4584 /*&&& init symbols here &&&*/
4585 Qnone = intern ("none");
4586 staticpro (&Qnone);
4587 Qsuppress_icon = intern ("suppress-icon");
4588 staticpro (&Qsuppress_icon);
4589 Qundefined_color = intern ("undefined-color");
4590 staticpro (&Qundefined_color);
4591 Qcancel_timer = intern ("cancel-timer");
4592 staticpro (&Qcancel_timer);
4593 /* This is the end of symbol initialization. */
4594
4595 /* Text property `display' should be nonsticky by default. */
4596 Vtext_property_default_nonsticky
4597 = Fcons (Fcons (Qdisplay, Qt), Vtext_property_default_nonsticky);
4598
4599
4600 Fput (Qundefined_color, Qerror_conditions,
4601 Fcons (Qundefined_color, Fcons (Qerror, Qnil)));
4602 Fput (Qundefined_color, Qerror_message,
4603 build_string ("Undefined color"));
4604
4605 DEFVAR_LISP ("x-pointer-shape", &Vx_pointer_shape,
4606 doc: /* The shape of the pointer when over text.
4607 Changing the value does not affect existing frames
4608 unless you set the mouse color. */);
4609 Vx_pointer_shape = Qnil;
4610
4611 #if 0 /* This doesn't really do anything. */
4612 DEFVAR_LISP ("x-nontext-pointer-shape", &Vx_nontext_pointer_shape,
4613 doc: /* The shape of the pointer when not over text.
4614 This variable takes effect when you create a new frame
4615 or when you set the mouse color. */);
4616 #endif
4617 Vx_nontext_pointer_shape = Qnil;
4618
4619 DEFVAR_LISP ("x-hourglass-pointer-shape", &Vx_hourglass_pointer_shape,
4620 doc: /* The shape of the pointer when Emacs is busy.
4621 This variable takes effect when you create a new frame
4622 or when you set the mouse color. */);
4623 Vx_hourglass_pointer_shape = Qnil;
4624
4625 DEFVAR_BOOL ("display-hourglass", &display_hourglass_p,
4626 doc: /* Non-zero means Emacs displays an hourglass pointer on window systems. */);
4627 display_hourglass_p = 1;
4628
4629 DEFVAR_LISP ("hourglass-delay", &Vhourglass_delay,
4630 doc: /* *Seconds to wait before displaying an hourglass pointer.
4631 Value must be an integer or float. */);
4632 Vhourglass_delay = make_number (DEFAULT_HOURGLASS_DELAY);
4633
4634 #if 0 /* This doesn't really do anything. */
4635 DEFVAR_LISP ("x-mode-pointer-shape", &Vx_mode_pointer_shape,
4636 doc: /* The shape of the pointer when over the mode line.
4637 This variable takes effect when you create a new frame
4638 or when you set the mouse color. */);
4639 #endif
4640 Vx_mode_pointer_shape = Qnil;
4641
4642 DEFVAR_LISP ("x-sensitive-text-pointer-shape",
4643 &Vx_sensitive_text_pointer_shape,
4644 doc: /* The shape of the pointer when over mouse-sensitive text.
4645 This variable takes effect when you create a new frame
4646 or when you set the mouse color. */);
4647 Vx_sensitive_text_pointer_shape = Qnil;
4648
4649 DEFVAR_LISP ("x-window-horizontal-drag-cursor",
4650 &Vx_window_horizontal_drag_shape,
4651 doc: /* Pointer shape to use for indicating a window can be dragged horizontally.
4652 This variable takes effect when you create a new frame
4653 or when you set the mouse color. */);
4654 Vx_window_horizontal_drag_shape = Qnil;
4655
4656 DEFVAR_LISP ("x-cursor-fore-pixel", &Vx_cursor_fore_pixel,
4657 doc: /* A string indicating the foreground color of the cursor box. */);
4658 Vx_cursor_fore_pixel = Qnil;
4659
4660 DEFVAR_LISP ("x-max-tooltip-size", &Vx_max_tooltip_size,
4661 doc: /* Maximum size for tooltips. Value is a pair (COLUMNS . ROWS).
4662 Text larger than this is clipped. */);
4663 Vx_max_tooltip_size = Fcons (make_number (80), make_number (40));
4664
4665 DEFVAR_LISP ("x-no-window-manager", &Vx_no_window_manager,
4666 doc: /* Non-nil if no window manager is in use.
4667 Emacs doesn't try to figure this out; this is always nil
4668 unless you set it to something else. */);
4669 /* We don't have any way to find this out, so set it to nil
4670 and maybe the user would like to set it to t. */
4671 Vx_no_window_manager = Qnil;
4672
4673 DEFVAR_LISP ("x-pixel-size-width-font-regexp",
4674 &Vx_pixel_size_width_font_regexp,
4675 doc: /* Regexp matching a font name whose width is the same as `PIXEL_SIZE'.
4676
4677 Since Emacs gets width of a font matching with this regexp from
4678 PIXEL_SIZE field of the name, font finding mechanism gets faster for
4679 such a font. This is especially effective for such large fonts as
4680 Chinese, Japanese, and Korean. */);
4681 Vx_pixel_size_width_font_regexp = Qnil;
4682
4683 /* X window properties. */
4684 defsubr (&Sx_change_window_property);
4685 defsubr (&Sx_delete_window_property);
4686 defsubr (&Sx_window_property);
4687
4688 defsubr (&Sxw_display_color_p);
4689 defsubr (&Sx_display_grayscale_p);
4690 defsubr (&Sxw_color_defined_p);
4691 defsubr (&Sxw_color_values);
4692 defsubr (&Sx_server_max_request_size);
4693 defsubr (&Sx_server_vendor);
4694 defsubr (&Sx_server_version);
4695 defsubr (&Sx_display_pixel_width);
4696 defsubr (&Sx_display_pixel_height);
4697 defsubr (&Sx_display_mm_width);
4698 defsubr (&Sx_display_mm_height);
4699 defsubr (&Sx_display_screens);
4700 defsubr (&Sx_display_planes);
4701 defsubr (&Sx_display_color_cells);
4702 defsubr (&Sx_display_visual_class);
4703 defsubr (&Sx_display_backing_store);
4704 defsubr (&Sx_display_save_under);
4705 defsubr (&Sx_create_frame);
4706 defsubr (&Sx_open_connection);
4707 defsubr (&Sx_close_connection);
4708 defsubr (&Sx_display_list);
4709 defsubr (&Sx_synchronize);
4710 defsubr (&Sx_focus_frame);
4711
4712 /* Setting callback functions for fontset handler. */
4713 get_font_info_func = x_get_font_info;
4714
4715 #if 0 /* This function pointer doesn't seem to be used anywhere.
4716 And the pointer assigned has the wrong type, anyway. */
4717 list_fonts_func = x_list_fonts;
4718 #endif
4719
4720 load_font_func = x_load_font;
4721 find_ccl_program_func = x_find_ccl_program;
4722 query_font_func = x_query_font;
4723 set_frame_fontset_func = mac_set_font;
4724 check_window_system_func = check_mac;
4725
4726 hourglass_atimer = NULL;
4727 hourglass_shown_p = 0;
4728
4729 defsubr (&Sx_show_tip);
4730 defsubr (&Sx_hide_tip);
4731 tip_timer = Qnil;
4732 staticpro (&tip_timer);
4733 tip_frame = Qnil;
4734 staticpro (&tip_frame);
4735
4736 last_show_tip_args = Qnil;
4737 staticpro (&last_show_tip_args);
4738
4739 #if TARGET_API_MAC_CARBON
4740 defsubr (&Sx_file_dialog);
4741 #endif
4742 defsubr (&Smac_clear_font_name_table);
4743 #if USE_MAC_FONT_PANEL
4744 defsubr (&Smac_set_font_panel_visibility);
4745 #endif
4746 }
4747
4748 /* arch-tag: d7591289-f374-4377-b245-12f5dbbb8edc
4749 (do not change this comment) */
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