1 /* Functions for the NeXT/Open/GNUstep and MacOSX window system.
3 Copyright (C) 1989, 1992-1994, 2005-2006, 2008-2015 Free Software
6 This file is part of GNU Emacs.
8 GNU Emacs is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
13 GNU Emacs is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
22 Originally by Carl Edman
23 Updated by Christian Limpach (chris@nice.ch)
24 OpenStep/Rhapsody port by Scott Bender (sbender@harmony-ds.com)
25 MacOSX/Aqua port by Christophe de Dinechin (descubes@earthlink.net)
26 GNUstep port and post-20 update by Adrian Robert (arobert@cogsci.ucsd.edu)
29 /* This should be the first include, as it may set up #defines affecting
30 interpretation of even the system includes. */
34 #include <c-strcase.h>
37 #include "blockinput.h"
40 #include "character.h"
43 #include "termhooks.h"
48 #include <IOKit/graphics/IOGraphicsLib.h>
53 int fns_trace_num = 1;
54 #define NSTRACE(x) fprintf (stderr, "%s:%d: [%d] " #x "\n", \
55 __FILE__, __LINE__, ++fns_trace_num)
62 extern NSArray *ns_send_types, *ns_return_types, *ns_drag_types;
64 EmacsTooltip *ns_tooltip = nil;
66 /* Need forward declaration here to preserve organizational integrity of file */
67 Lisp_Object Fx_open_connection (Lisp_Object, Lisp_Object, Lisp_Object);
69 /* Static variables to handle applescript execution. */
70 static Lisp_Object as_script, *as_result;
73 static ptrdiff_t image_cache_refcount;
76 /* ==========================================================================
78 Internal utility functions
80 ========================================================================== */
82 /* Let the user specify a Nextstep display with a Lisp object.
83 OBJECT may be nil, a frame or a terminal object.
84 nil stands for the selected frame--or, if that is not a Nextstep frame,
85 the first Nextstep display on the list. */
87 static struct ns_display_info *
88 check_ns_display_info (Lisp_Object object)
90 struct ns_display_info *dpyinfo = NULL;
94 struct frame *sf = XFRAME (selected_frame);
96 if (FRAME_NS_P (sf) && FRAME_LIVE_P (sf))
97 dpyinfo = FRAME_DISPLAY_INFO (sf);
98 else if (x_display_list != 0)
99 dpyinfo = x_display_list;
101 error ("Nextstep windows are not in use or not initialized");
103 else if (TERMINALP (object))
105 struct terminal *t = decode_live_terminal (object);
107 if (t->type != output_ns)
108 error ("Terminal %d is not a Nextstep display", t->id);
110 dpyinfo = t->display_info.ns;
112 else if (STRINGP (object))
113 dpyinfo = ns_display_info_for_name (object);
116 struct frame *f = decode_window_system_frame (object);
117 dpyinfo = FRAME_DISPLAY_INFO (f);
125 ns_get_window (Lisp_Object maybeFrame)
127 id view =nil, window =nil;
129 if (!FRAMEP (maybeFrame) || !FRAME_NS_P (XFRAME (maybeFrame)))
130 maybeFrame = selected_frame;/*wrong_type_argument (Qframep, maybeFrame); */
132 if (!NILP (maybeFrame))
133 view = FRAME_NS_VIEW (XFRAME (maybeFrame));
134 if (view) window =[view window];
140 /* Return the X display structure for the display named NAME.
141 Open a new connection if necessary. */
142 struct ns_display_info *
143 ns_display_info_for_name (Lisp_Object name)
145 struct ns_display_info *dpyinfo;
149 for (dpyinfo = x_display_list; dpyinfo; dpyinfo = dpyinfo->next)
150 if (!NILP (Fstring_equal (XCAR (dpyinfo->name_list_element), name)))
153 error ("Emacs for Nextstep does not yet support multi-display");
155 Fx_open_connection (name, Qnil, Qnil);
156 dpyinfo = x_display_list;
159 error ("Display on %s not responding.\n", SDATA (name));
165 ns_filename_from_panel (NSSavePanel *panel)
168 NSURL *url = [panel URL];
169 NSString *str = [url path];
172 return [panel filename];
177 ns_directory_from_panel (NSSavePanel *panel)
180 NSURL *url = [panel directoryURL];
181 NSString *str = [url path];
184 return [panel directory];
189 interpret_services_menu (NSMenu *menu, Lisp_Object prefix, Lisp_Object old)
190 /* --------------------------------------------------------------------------
191 Turn the input menu (an NSMenu) into a lisp list for tracking on lisp side
192 -------------------------------------------------------------------------- */
202 count = [menu numberOfItems];
203 for (i = 0; i<count; i++)
205 item = [menu itemAtIndex: i];
206 name = [[item title] UTF8String];
209 nameStr = build_string (name);
211 if ([item hasSubmenu])
213 old = interpret_services_menu ([item submenu],
214 Fcons (nameStr, prefix), old);
218 keys = [item keyEquivalent];
219 if (keys && [keys length] )
221 key = [keys characterAtIndex: 0];
222 res = make_number (key|super_modifier);
228 old = Fcons (Fcons (res,
229 Freverse (Fcons (nameStr,
239 /* ==========================================================================
241 Frame parameter setters
243 ========================================================================== */
247 x_set_foreground_color (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
250 EmacsCGFloat r, g, b, alpha;
252 /* Must block_input, because ns_lisp_to_color does block/unblock_input
253 which means that col may be deallocated in its unblock_input if there
254 is user input, unless we also block_input. */
256 if (ns_lisp_to_color (arg, &col))
258 store_frame_param (f, Qforeground_color, oldval);
260 error ("Unknown color");
264 [f->output_data.ns->foreground_color release];
265 f->output_data.ns->foreground_color = col;
267 [col getRed: &r green: &g blue: &b alpha: &alpha];
268 FRAME_FOREGROUND_PIXEL (f) =
269 ARGB_TO_ULONG ((int)(alpha*0xff), (int)(r*0xff), (int)(g*0xff), (int)(b*0xff));
271 if (FRAME_NS_VIEW (f))
273 update_face_from_frame_parameter (f, Qforeground_color, arg);
274 /*recompute_basic_faces (f); */
275 if (FRAME_VISIBLE_P (f))
276 SET_FRAME_GARBAGED (f);
283 x_set_background_color (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
287 NSView *view = FRAME_NS_VIEW (f);
288 EmacsCGFloat r, g, b, alpha;
291 if (ns_lisp_to_color (arg, &col))
293 store_frame_param (f, Qbackground_color, oldval);
295 error ("Unknown color");
298 /* clear the frame; in some instances the NS-internal GC appears not to
299 update, or it does update and cannot clear old text properly */
300 if (FRAME_VISIBLE_P (f))
304 [f->output_data.ns->background_color release];
305 f->output_data.ns->background_color = col;
307 [col getRed: &r green: &g blue: &b alpha: &alpha];
308 FRAME_BACKGROUND_PIXEL (f) =
309 ARGB_TO_ULONG ((int)(alpha*0xff), (int)(r*0xff), (int)(g*0xff), (int)(b*0xff));
313 [[view window] setBackgroundColor: col];
315 if (alpha != (EmacsCGFloat) 1.0)
316 [[view window] setOpaque: NO];
318 [[view window] setOpaque: YES];
320 face = FRAME_DEFAULT_FACE (f);
323 col = ns_lookup_indexed_color (NS_FACE_BACKGROUND (face), f);
324 face->background = ns_index_color
325 ([col colorWithAlphaComponent: alpha], f);
327 update_face_from_frame_parameter (f, Qbackground_color, arg);
330 if (FRAME_VISIBLE_P (f))
331 SET_FRAME_GARBAGED (f);
338 x_set_cursor_color (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
343 if (ns_lisp_to_color (arg, &col))
345 store_frame_param (f, Qcursor_color, oldval);
347 error ("Unknown color");
350 [FRAME_CURSOR_COLOR (f) release];
351 FRAME_CURSOR_COLOR (f) = [col retain];
353 if (FRAME_VISIBLE_P (f))
355 x_update_cursor (f, 0);
356 x_update_cursor (f, 1);
358 update_face_from_frame_parameter (f, Qcursor_color, arg);
364 x_set_icon_name (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
366 NSView *view = FRAME_NS_VIEW (f);
367 NSTRACE (x_set_icon_name);
369 /* see if it's changed */
372 if (STRINGP (oldval) && EQ (Fstring_equal (oldval, arg), Qt))
375 else if (!STRINGP (oldval) && EQ (oldval, Qnil) == EQ (arg, Qnil))
378 fset_icon_name (f, arg);
382 if (!NILP (f->title))
385 /* Explicit name and no icon-name -> explicit_name. */
386 if (f->explicit_name)
390 /* No explicit name and no icon-name ->
391 name has to be rebuild from icon_title_format. */
392 windows_or_buffers_changed = 62;
397 /* Don't change the name if it's already NAME. */
398 if ([[view window] miniwindowTitle]
399 && ([[[view window] miniwindowTitle]
400 isEqualToString: [NSString stringWithUTF8String:
404 [[view window] setMiniwindowTitle:
405 [NSString stringWithUTF8String: SSDATA (arg)]];
409 ns_set_name_internal (struct frame *f, Lisp_Object name)
411 Lisp_Object encoded_name, encoded_icon_name;
413 NSView *view = FRAME_NS_VIEW (f);
415 encoded_name = ENCODE_UTF_8 (name);
417 str = [NSString stringWithUTF8String: SSDATA (encoded_name)];
419 /* Don't change the name if it's already NAME. */
420 if (! [[[view window] title] isEqualToString: str])
421 [[view window] setTitle: str];
423 if (!STRINGP (f->icon_name))
424 encoded_icon_name = encoded_name;
426 encoded_icon_name = ENCODE_UTF_8 (f->icon_name);
428 str = [NSString stringWithUTF8String: SSDATA (encoded_icon_name)];
430 if ([[view window] miniwindowTitle]
431 && ! [[[view window] miniwindowTitle] isEqualToString: str])
432 [[view window] setMiniwindowTitle: str];
437 ns_set_name (struct frame *f, Lisp_Object name, int explicit)
439 NSTRACE (ns_set_name);
441 /* Make sure that requests from lisp code override requests from
442 Emacs redisplay code. */
445 /* If we're switching from explicit to implicit, we had better
446 update the mode lines and thereby update the title. */
447 if (f->explicit_name && NILP (name))
448 update_mode_lines = 21;
450 f->explicit_name = ! NILP (name);
452 else if (f->explicit_name)
456 name = build_string ([ns_app_name UTF8String]);
460 /* Don't change the name if it's already NAME. */
461 if (! NILP (Fstring_equal (name, f->name)))
466 /* Title overrides explicit name. */
467 if (! NILP (f->title))
470 ns_set_name_internal (f, name);
474 /* This function should be called when the user's lisp code has
475 specified a name for the frame; the name will override any set by the
478 x_explicitly_set_name (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
480 NSTRACE (x_explicitly_set_name);
481 ns_set_name (f, arg, 1);
485 /* This function should be called by Emacs redisplay code to set the
486 name; names set this way will never override names set by the user's
489 x_implicitly_set_name (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
491 NSTRACE (x_implicitly_set_name);
493 /* Deal with NS specific format t. */
494 if (FRAME_NS_P (f) && ((FRAME_ICONIFIED_P (f) && EQ (Vicon_title_format, Qt))
495 || EQ (Vframe_title_format, Qt)))
496 ns_set_name_as_filename (f);
498 ns_set_name (f, arg, 0);
502 /* Change the title of frame F to NAME.
503 If NAME is nil, use the frame name as the title. */
506 x_set_title (struct frame *f, Lisp_Object name, Lisp_Object old_name)
508 NSTRACE (x_set_title);
509 /* Don't change the title if it's already NAME. */
510 if (EQ (name, f->title))
513 update_mode_lines = 22;
515 fset_title (f, name);
522 ns_set_name_internal (f, name);
527 ns_set_name_as_filename (struct frame *f)
530 Lisp_Object name, filename;
531 Lisp_Object buf = XWINDOW (f->selected_window)->contents;
533 NSAutoreleasePool *pool;
534 Lisp_Object encoded_name, encoded_filename;
536 NSTRACE (ns_set_name_as_filename);
538 if (f->explicit_name || ! NILP (f->title))
542 pool = [[NSAutoreleasePool alloc] init];
543 filename = BVAR (XBUFFER (buf), filename);
544 name = BVAR (XBUFFER (buf), name);
548 if (! NILP (filename))
549 name = Ffile_name_nondirectory (filename);
551 name = build_string ([ns_app_name UTF8String]);
554 encoded_name = ENCODE_UTF_8 (name);
556 view = FRAME_NS_VIEW (f);
558 title = FRAME_ICONIFIED_P (f) ? [[[view window] miniwindowTitle] UTF8String]
559 : [[[view window] title] UTF8String];
561 if (title && (! strcmp (title, SSDATA (encoded_name))))
568 str = [NSString stringWithUTF8String: SSDATA (encoded_name)];
569 if (str == nil) str = @"Bad coding";
571 if (FRAME_ICONIFIED_P (f))
572 [[view window] setMiniwindowTitle: str];
577 if (! NILP (filename))
579 encoded_filename = ENCODE_UTF_8 (filename);
581 fstr = [NSString stringWithUTF8String: SSDATA (encoded_filename)];
582 if (fstr == nil) fstr = @"";
587 ns_set_represented_filename (fstr, f);
588 [[view window] setTitle: str];
598 ns_set_doc_edited (void)
600 NSAutoreleasePool *pool;
601 Lisp_Object tail, frame;
603 pool = [[NSAutoreleasePool alloc] init];
604 FOR_EACH_FRAME (tail, frame)
607 struct frame *f = XFRAME (frame);
611 if (! FRAME_NS_P (f)) continue;
612 w = XWINDOW (FRAME_SELECTED_WINDOW (f));
613 view = FRAME_NS_VIEW (f);
614 if (!MINI_WINDOW_P (w))
615 edited = ! NILP (Fbuffer_modified_p (w->contents)) &&
616 ! NILP (Fbuffer_file_name (w->contents));
617 [[view window] setDocumentEdited: edited];
626 x_set_menu_bar_lines (struct frame *f, Lisp_Object value, Lisp_Object oldval)
629 if (FRAME_MINIBUF_ONLY_P (f))
632 if (TYPE_RANGED_INTEGERP (int, value))
633 nlines = XINT (value);
637 FRAME_MENU_BAR_LINES (f) = 0;
640 FRAME_EXTERNAL_MENU_BAR (f) = 1;
641 /* does for all frames, whereas we just want for one frame
642 [NSMenu setMenuBarVisible: YES]; */
646 if (FRAME_EXTERNAL_MENU_BAR (f) == 1)
647 free_frame_menubar (f);
648 /* [NSMenu setMenuBarVisible: NO]; */
649 FRAME_EXTERNAL_MENU_BAR (f) = 0;
654 /* toolbar support */
656 x_set_tool_bar_lines (struct frame *f, Lisp_Object value, Lisp_Object oldval)
660 if (FRAME_MINIBUF_ONLY_P (f))
663 if (RANGED_INTEGERP (0, value, INT_MAX))
664 nlines = XFASTINT (value);
670 FRAME_EXTERNAL_TOOL_BAR (f) = 1;
671 update_frame_tool_bar (f);
675 if (FRAME_EXTERNAL_TOOL_BAR (f))
677 free_frame_tool_bar (f);
678 FRAME_EXTERNAL_TOOL_BAR (f) = 0;
684 = ((f->after_make_frame
685 && !f->tool_bar_resized
686 && (EQ (frame_inhibit_implied_resize, Qt)
687 || (CONSP (frame_inhibit_implied_resize)
688 && !NILP (Fmemq (Qtool_bar_lines,
689 frame_inhibit_implied_resize))))
690 /* This will probably fail to DTRT in the
691 fullheight/-width cases. */
692 && NILP (get_frame_param (f, Qfullscreen)))
696 frame_size_history_add (f, Qupdate_frame_tool_bar, 0, 0, Qnil);
697 adjust_frame_size (f, -1, -1, inhibit, 0, Qtool_bar_lines);
703 x_set_internal_border_width (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
705 int old_width = FRAME_INTERNAL_BORDER_WIDTH (f);
707 CHECK_TYPE_RANGED_INTEGER (int, arg);
708 FRAME_INTERNAL_BORDER_WIDTH (f) = XINT (arg);
709 if (FRAME_INTERNAL_BORDER_WIDTH (f) < 0)
710 FRAME_INTERNAL_BORDER_WIDTH (f) = 0;
712 if (FRAME_INTERNAL_BORDER_WIDTH (f) == old_width)
715 if (FRAME_X_WINDOW (f) != 0)
716 adjust_frame_size (f, -1, -1, 3, 0, Qinternal_border_width);
718 SET_FRAME_GARBAGED (f);
723 ns_implicitly_set_icon_type (struct frame *f)
726 EmacsView *view = FRAME_NS_VIEW (f);
728 Lisp_Object chain, elt;
729 NSAutoreleasePool *pool;
732 NSTRACE (ns_implicitly_set_icon_type);
735 pool = [[NSAutoreleasePool alloc] init];
736 if (f->output_data.ns->miniimage
737 && [[NSString stringWithUTF8String: SSDATA (f->name)]
738 isEqualToString: [(NSImage *)f->output_data.ns->miniimage name]])
745 tem = assq_no_quit (Qicon_type, f->param_alist);
746 if (CONSP (tem) && ! NILP (XCDR (tem)))
753 for (chain = Vns_icon_type_alist;
754 image == nil && CONSP (chain);
755 chain = XCDR (chain))
758 /* special case: t means go by file type */
759 if (SYMBOLP (elt) && EQ (elt, Qt) && SSDATA (f->name)[0] == '/')
762 = [NSString stringWithUTF8String: SSDATA (f->name)];
763 if ([[NSFileManager defaultManager] fileExistsAtPath: str])
764 image = [[[NSWorkspace sharedWorkspace] iconForFile: str] retain];
766 else if (CONSP (elt) &&
767 STRINGP (XCAR (elt)) &&
768 STRINGP (XCDR (elt)) &&
769 fast_string_match (XCAR (elt), f->name) >= 0)
771 image = [EmacsImage allocInitFromFile: XCDR (elt)];
773 image = [[NSImage imageNamed:
774 [NSString stringWithUTF8String:
775 SSDATA (XCDR (elt))]] retain];
781 image = [[[NSWorkspace sharedWorkspace] iconForFileType: @"text"] retain];
785 [f->output_data.ns->miniimage release];
786 f->output_data.ns->miniimage = image;
787 [view setMiniwindowImage: setMini];
794 x_set_icon_type (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
796 EmacsView *view = FRAME_NS_VIEW (f);
800 NSTRACE (x_set_icon_type);
802 if (!NILP (arg) && SYMBOLP (arg))
804 arg =build_string (SSDATA (SYMBOL_NAME (arg)));
805 store_frame_param (f, Qicon_type, arg);
808 /* do it the implicit way */
811 ns_implicitly_set_icon_type (f);
817 image = [EmacsImage allocInitFromFile: arg];
819 image =[NSImage imageNamed: [NSString stringWithUTF8String:
824 image = [NSImage imageNamed: @"text"];
828 f->output_data.ns->miniimage = image;
829 [view setMiniwindowImage: setMini];
833 /* TODO: move to nsterm? */
835 ns_lisp_to_cursor_type (Lisp_Object arg)
838 if (XTYPE (arg) == Lisp_String)
840 else if (XTYPE (arg) == Lisp_Symbol)
841 str = SSDATA (SYMBOL_NAME (arg));
843 if (!strcmp (str, "box")) return FILLED_BOX_CURSOR;
844 if (!strcmp (str, "hollow")) return HOLLOW_BOX_CURSOR;
845 if (!strcmp (str, "hbar")) return HBAR_CURSOR;
846 if (!strcmp (str, "bar")) return BAR_CURSOR;
847 if (!strcmp (str, "no")) return NO_CURSOR;
853 ns_cursor_type_to_lisp (int arg)
857 case FILLED_BOX_CURSOR: return Qbox;
858 case HOLLOW_BOX_CURSOR: return Qhollow;
859 case HBAR_CURSOR: return Qhbar;
860 case BAR_CURSOR: return Qbar;
862 default: return intern ("no");
866 /* This is the same as the xfns.c definition. */
868 x_set_cursor_type (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
870 set_frame_cursor_types (f, arg);
873 /* called to set mouse pointer color, but all other terms use it to
874 initialize pointer types (and don't set the color ;) */
876 x_set_mouse_color (struct frame *f, Lisp_Object arg, Lisp_Object oldval)
878 /* don't think we can do this on Nextstep */
883 #define Xstr(x) Str(x)
886 ns_appkit_version_str (void)
890 #ifdef NS_IMPL_GNUSTEP
891 sprintf(tmp, "gnustep-gui-%s", Xstr(GNUSTEP_GUI_VERSION));
892 #elif defined (NS_IMPL_COCOA)
894 = [[NSProcessInfo processInfo] operatingSystemVersionString];
895 sprintf(tmp, "appkit-%.2f %s",
896 NSAppKitVersionNumber,
897 [osversion UTF8String]);
901 return build_string (tmp);
905 /* This is for use by x-server-version and collapses all version info we
906 have into a single int. For a better picture of the implementation
907 running, use ns_appkit_version_str.*/
909 ns_appkit_version_int (void)
911 #ifdef NS_IMPL_GNUSTEP
912 return GNUSTEP_GUI_MAJOR_VERSION * 100 + GNUSTEP_GUI_MINOR_VERSION;
913 #elif defined (NS_IMPL_COCOA)
914 return (int)NSAppKitVersionNumber;
921 x_icon (struct frame *f, Lisp_Object parms)
922 /* --------------------------------------------------------------------------
923 Strangely-named function to set icon position parameters in frame.
924 This is irrelevant under OS X, but might be needed under GNUstep,
925 depending on the window manager used. Note, this is not a standard
926 frame parameter-setter; it is called directly from x-create-frame.
927 -------------------------------------------------------------------------- */
929 Lisp_Object icon_x, icon_y;
930 struct ns_display_info *dpyinfo = check_ns_display_info (Qnil);
932 f->output_data.ns->icon_top = -1;
933 f->output_data.ns->icon_left = -1;
935 /* Set the position of the icon. */
936 icon_x = x_get_arg (dpyinfo, parms, Qicon_left, 0, 0, RES_TYPE_NUMBER);
937 icon_y = x_get_arg (dpyinfo, parms, Qicon_top, 0, 0, RES_TYPE_NUMBER);
938 if (!EQ (icon_x, Qunbound) && !EQ (icon_y, Qunbound))
940 CHECK_NUMBER (icon_x);
941 CHECK_NUMBER (icon_y);
942 f->output_data.ns->icon_top = XINT (icon_y);
943 f->output_data.ns->icon_left = XINT (icon_x);
945 else if (!EQ (icon_x, Qunbound) || !EQ (icon_y, Qunbound))
946 error ("Both left and top icon corners of icon must be specified");
950 /* Note: see frame.c for template, also where generic functions are impl */
951 frame_parm_handler ns_frame_parm_handlers[] =
953 x_set_autoraise, /* generic OK */
954 x_set_autolower, /* generic OK */
955 x_set_background_color,
956 0, /* x_set_border_color, may be impossible under Nextstep */
957 0, /* x_set_border_width, may be impossible under Nextstep */
960 x_set_font, /* generic OK */
961 x_set_foreground_color,
964 x_set_internal_border_width, /* generic OK */
965 0, /* x_set_right_divider_width */
966 0, /* x_set_bottom_divider_width */
967 x_set_menu_bar_lines,
969 x_explicitly_set_name,
970 x_set_scroll_bar_width, /* generic OK */
971 x_set_scroll_bar_height, /* generic OK */
973 x_set_unsplittable, /* generic OK */
974 x_set_vertical_scroll_bars, /* generic OK */
975 x_set_horizontal_scroll_bars, /* generic OK */
976 x_set_visibility, /* generic OK */
977 x_set_tool_bar_lines,
978 0, /* x_set_scroll_bar_foreground, will ignore (not possible on NS) */
979 0, /* x_set_scroll_bar_background, will ignore (not possible on NS) */
980 x_set_screen_gamma, /* generic OK */
981 x_set_line_spacing, /* generic OK, sets f->extra_line_spacing to int */
982 x_set_left_fringe, /* generic OK */
983 x_set_right_fringe, /* generic OK */
984 0, /* x_set_wait_for_wm, will ignore */
985 x_set_fullscreen, /* generic OK */
986 x_set_font_backend, /* generic OK */
988 0, /* x_set_sticky */
989 0, /* x_set_tool_bar_position */
993 /* Handler for signals raised during x_create_frame.
994 FRAME is the frame which is partially constructed. */
997 unwind_create_frame (Lisp_Object frame)
999 struct frame *f = XFRAME (frame);
1001 /* If frame is already dead, nothing to do. This can happen if the
1002 display is disconnected after the frame has become official, but
1003 before x_create_frame removes the unwind protect. */
1004 if (!FRAME_LIVE_P (f))
1007 /* If frame is ``official'', nothing to do. */
1008 if (NILP (Fmemq (frame, Vframe_list)))
1010 #if defined GLYPH_DEBUG && defined ENABLE_CHECKING
1011 struct ns_display_info *dpyinfo = FRAME_DISPLAY_INFO (f);
1014 /* If the frame's image cache refcount is still the same as our
1015 private shadow variable, it means we are unwinding a frame
1016 for which we didn't yet call init_frame_faces, where the
1017 refcount is incremented. Therefore, we increment it here, so
1018 that free_frame_faces, called in x_free_frame_resources
1019 below, will not mistakenly decrement the counter that was not
1020 incremented yet to account for this new frame. */
1021 if (FRAME_IMAGE_CACHE (f) != NULL
1022 && FRAME_IMAGE_CACHE (f)->refcount == image_cache_refcount)
1023 FRAME_IMAGE_CACHE (f)->refcount++;
1025 x_free_frame_resources (f);
1028 #if defined GLYPH_DEBUG && defined ENABLE_CHECKING
1029 /* Check that reference counts are indeed correct. */
1030 eassert (dpyinfo->terminal->image_cache->refcount == image_cache_refcount);
1036 * Read geometry related parameters from preferences if not in PARMS.
1037 * Returns the union of parms and any preferences read.
1041 get_geometry_from_preferences (struct ns_display_info *dpyinfo,
1049 { "width", "Width", Qwidth },
1050 { "height", "Height", Qheight },
1051 { "left", "Left", Qleft },
1052 { "top", "Top", Qtop },
1056 for (i = 0; i < ARRAYELTS (r); ++i)
1058 if (NILP (Fassq (r[i].tem, parms)))
1061 = x_get_arg (dpyinfo, parms, r[i].tem, r[i].val, r[i].cls,
1063 if (! EQ (value, Qunbound))
1064 parms = Fcons (Fcons (r[i].tem, value), parms);
1071 /* ==========================================================================
1075 ========================================================================== */
1077 DEFUN ("x-create-frame", Fx_create_frame, Sx_create_frame,
1079 doc: /* Make a new Nextstep window, called a "frame" in Emacs terms.
1080 Return an Emacs frame object.
1081 PARMS is an alist of frame parameters.
1082 If the parameters specify that the frame should not have a minibuffer,
1083 and do not specify a specific minibuffer window to use,
1084 then `default-minibuffer-frame' must be a frame whose minibuffer can
1085 be shared by the new frame.
1087 This function is an internal primitive--use `make-frame' instead. */)
1091 Lisp_Object frame, tem;
1093 int minibuffer_only = 0;
1094 long window_prompting = 0;
1095 ptrdiff_t count = specpdl_ptr - specpdl;
1096 Lisp_Object display;
1097 struct ns_display_info *dpyinfo = NULL;
1100 static int desc_ctr = 1;
1101 int x_width = 0, x_height = 0;
1103 /* x_get_arg modifies parms. */
1104 parms = Fcopy_alist (parms);
1106 /* Use this general default value to start with
1107 until we know if this frame has a specified name. */
1108 Vx_resource_name = Vinvocation_name;
1110 display = x_get_arg (dpyinfo, parms, Qterminal, 0, 0, RES_TYPE_STRING);
1111 if (EQ (display, Qunbound))
1113 dpyinfo = check_ns_display_info (display);
1114 kb = dpyinfo->terminal->kboard;
1116 if (!dpyinfo->terminal->name)
1117 error ("Terminal is not live, can't create new frames on it");
1119 name = x_get_arg (dpyinfo, parms, Qname, 0, 0, RES_TYPE_STRING);
1121 && ! EQ (name, Qunbound)
1123 error ("Invalid frame name--not a string or nil");
1126 Vx_resource_name = name;
1128 parent = x_get_arg (dpyinfo, parms, Qparent_id, 0, 0, RES_TYPE_NUMBER);
1129 if (EQ (parent, Qunbound))
1131 if (! NILP (parent))
1132 CHECK_NUMBER (parent);
1134 /* make_frame_without_minibuffer can run Lisp code and garbage collect. */
1135 /* No need to protect DISPLAY because that's not used after passing
1136 it to make_frame_without_minibuffer. */
1138 tem = x_get_arg (dpyinfo, parms, Qminibuffer, "minibuffer", "Minibuffer",
1140 if (EQ (tem, Qnone) || NILP (tem))
1141 f = make_frame_without_minibuffer (Qnil, kb, display);
1142 else if (EQ (tem, Qonly))
1144 f = make_minibuffer_frame ();
1145 minibuffer_only = 1;
1147 else if (WINDOWP (tem))
1148 f = make_frame_without_minibuffer (tem, kb, display);
1152 XSETFRAME (frame, f);
1154 f->terminal = dpyinfo->terminal;
1156 f->output_method = output_ns;
1157 f->output_data.ns = xzalloc (sizeof *f->output_data.ns);
1159 FRAME_FONTSET (f) = -1;
1161 fset_icon_name (f, x_get_arg (dpyinfo, parms, Qicon_name,
1162 "iconName", "Title",
1164 if (! STRINGP (f->icon_name))
1165 fset_icon_name (f, Qnil);
1167 FRAME_DISPLAY_INFO (f) = dpyinfo;
1169 /* With FRAME_DISPLAY_INFO set up, this unwind-protect is safe. */
1170 record_unwind_protect (unwind_create_frame, frame);
1172 f->output_data.ns->window_desc = desc_ctr++;
1173 if (TYPE_RANGED_INTEGERP (Window, parent))
1175 f->output_data.ns->parent_desc = XFASTINT (parent);
1176 f->output_data.ns->explicit_parent = 1;
1180 f->output_data.ns->parent_desc = FRAME_DISPLAY_INFO (f)->root_window;
1181 f->output_data.ns->explicit_parent = 0;
1184 /* Set the name; the functions to which we pass f expect the name to
1186 if (EQ (name, Qunbound) || NILP (name) || ! STRINGP (name))
1188 fset_name (f, build_string ([ns_app_name UTF8String]));
1189 f->explicit_name = 0;
1193 fset_name (f, name);
1194 f->explicit_name = 1;
1195 specbind (Qx_resource_name, name);
1200 #ifdef NS_IMPL_COCOA
1201 mac_register_font_driver (f);
1203 register_font_driver (&nsfont_driver, f);
1206 image_cache_refcount =
1207 FRAME_IMAGE_CACHE (f) ? FRAME_IMAGE_CACHE (f)->refcount : 0;
1209 x_default_parameter (f, parms, Qfont_backend, Qnil,
1210 "fontBackend", "FontBackend", RES_TYPE_STRING);
1213 /* use for default font name */
1214 id font = [NSFont userFixedPitchFontOfSize: -1.0]; /* default */
1215 x_default_parameter (f, parms, Qfontsize,
1216 make_number (0 /*(int)[font pointSize]*/),
1217 "fontSize", "FontSize", RES_TYPE_NUMBER);
1218 // Remove ' Regular', not handled by backends.
1219 char *fontname = xstrdup ([[font displayName] UTF8String]);
1220 int len = strlen (fontname);
1221 if (len > 8 && strcmp (fontname + len - 8, " Regular") == 0)
1222 fontname[len-8] = '\0';
1223 x_default_parameter (f, parms, Qfont,
1224 build_string (fontname),
1225 "font", "Font", RES_TYPE_STRING);
1230 x_default_parameter (f, parms, Qborder_width, make_number (0),
1231 "borderwidth", "BorderWidth", RES_TYPE_NUMBER);
1232 x_default_parameter (f, parms, Qinternal_border_width, make_number (2),
1233 "internalBorderWidth", "InternalBorderWidth",
1236 /* default vertical scrollbars on right on Mac */
1239 #ifdef NS_IMPL_GNUSTEP
1244 x_default_parameter (f, parms, Qvertical_scroll_bars, spos,
1245 "verticalScrollBars", "VerticalScrollBars",
1248 x_default_parameter (f, parms, Qhorizontal_scroll_bars, Qnil,
1249 "horizontalScrollBars", "HorizontalScrollBars",
1251 x_default_parameter (f, parms, Qforeground_color, build_string ("Black"),
1252 "foreground", "Foreground", RES_TYPE_STRING);
1253 x_default_parameter (f, parms, Qbackground_color, build_string ("White"),
1254 "background", "Background", RES_TYPE_STRING);
1255 /* FIXME: not supported yet in Nextstep */
1256 x_default_parameter (f, parms, Qline_spacing, Qnil,
1257 "lineSpacing", "LineSpacing", RES_TYPE_NUMBER);
1258 x_default_parameter (f, parms, Qleft_fringe, Qnil,
1259 "leftFringe", "LeftFringe", RES_TYPE_NUMBER);
1260 x_default_parameter (f, parms, Qright_fringe, Qnil,
1261 "rightFringe", "RightFringe", RES_TYPE_NUMBER);
1263 init_frame_faces (f);
1265 /* Read comment about this code in corresponding place in xfns.c. */
1266 adjust_frame_size (f, FRAME_COLS (f) * FRAME_COLUMN_WIDTH (f),
1267 FRAME_LINES (f) * FRAME_LINE_HEIGHT (f), 5, 1,
1270 /* The resources controlling the menu-bar and tool-bar are
1271 processed specially at startup, and reflected in the mode
1272 variables; ignore them here. */
1273 x_default_parameter (f, parms, Qmenu_bar_lines,
1274 NILP (Vmenu_bar_mode)
1275 ? make_number (0) : make_number (1),
1276 NULL, NULL, RES_TYPE_NUMBER);
1277 x_default_parameter (f, parms, Qtool_bar_lines,
1278 NILP (Vtool_bar_mode)
1279 ? make_number (0) : make_number (1),
1280 NULL, NULL, RES_TYPE_NUMBER);
1282 x_default_parameter (f, parms, Qbuffer_predicate, Qnil, "bufferPredicate",
1283 "BufferPredicate", RES_TYPE_SYMBOL);
1284 x_default_parameter (f, parms, Qtitle, Qnil, "title", "Title",
1287 parms = get_geometry_from_preferences (dpyinfo, parms);
1288 window_prompting = x_figure_window_size (f, parms, true, &x_width, &x_height);
1290 tem = x_get_arg (dpyinfo, parms, Qunsplittable, 0, 0, RES_TYPE_BOOLEAN);
1291 f->no_split = minibuffer_only || (!EQ (tem, Qunbound) && !EQ (tem, Qnil));
1293 /* NOTE: on other terms, this is done in set_mouse_color, however this
1294 was not getting called under Nextstep */
1295 f->output_data.ns->text_cursor = [NSCursor IBeamCursor];
1296 f->output_data.ns->nontext_cursor = [NSCursor arrowCursor];
1297 f->output_data.ns->modeline_cursor = [NSCursor pointingHandCursor];
1298 f->output_data.ns->hand_cursor = [NSCursor pointingHandCursor];
1299 f->output_data.ns->hourglass_cursor = [NSCursor disappearingItemCursor];
1300 f->output_data.ns->horizontal_drag_cursor = [NSCursor resizeLeftRightCursor];
1301 f->output_data.ns->vertical_drag_cursor = [NSCursor resizeUpDownCursor];
1302 FRAME_DISPLAY_INFO (f)->vertical_scroll_bar_cursor
1303 = [NSCursor arrowCursor];
1304 FRAME_DISPLAY_INFO (f)->horizontal_scroll_bar_cursor
1305 = [NSCursor arrowCursor];
1306 f->output_data.ns->current_pointer = f->output_data.ns->text_cursor;
1308 [[EmacsView alloc] initFrameFromEmacs: f];
1312 /* ns_display_info does not have a reference_count. */
1313 f->terminal->reference_count++;
1315 /* It is now ok to make the frame official even if we get an error below.
1316 The frame needs to be on Vframe_list or making it visible won't work. */
1317 Vframe_list = Fcons (frame, Vframe_list);
1319 x_default_parameter (f, parms, Qicon_type, Qnil,
1320 "bitmapIcon", "BitmapIcon", RES_TYPE_SYMBOL);
1322 x_default_parameter (f, parms, Qauto_raise, Qnil,
1323 "autoRaise", "AutoRaiseLower", RES_TYPE_BOOLEAN);
1324 x_default_parameter (f, parms, Qauto_lower, Qnil,
1325 "autoLower", "AutoLower", RES_TYPE_BOOLEAN);
1326 x_default_parameter (f, parms, Qcursor_type, Qbox,
1327 "cursorType", "CursorType", RES_TYPE_SYMBOL);
1328 x_default_parameter (f, parms, Qscroll_bar_width, Qnil,
1329 "scrollBarWidth", "ScrollBarWidth",
1331 x_default_parameter (f, parms, Qscroll_bar_height, Qnil,
1332 "scrollBarHeight", "ScrollBarHeight",
1334 x_default_parameter (f, parms, Qalpha, Qnil,
1335 "alpha", "Alpha", RES_TYPE_NUMBER);
1336 x_default_parameter (f, parms, Qfullscreen, Qnil,
1337 "fullscreen", "Fullscreen", RES_TYPE_SYMBOL);
1339 /* Allow x_set_window_size, now. */
1340 f->can_x_set_window_size = true;
1343 SET_FRAME_WIDTH (f, x_width);
1345 SET_FRAME_HEIGHT (f, x_height);
1347 adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f), 0, 1,
1350 if (! f->output_data.ns->explicit_parent)
1352 Lisp_Object visibility;
1354 visibility = x_get_arg (dpyinfo, parms, Qvisibility, 0, 0,
1356 if (EQ (visibility, Qunbound))
1359 if (EQ (visibility, Qicon))
1360 x_iconify_frame (f);
1361 else if (! NILP (visibility))
1363 x_make_frame_visible (f);
1364 [[FRAME_NS_VIEW (f) window] makeKeyWindow];
1368 /* Must have been Qnil. */
1372 if (FRAME_HAS_MINIBUF_P (f)
1373 && (!FRAMEP (KVAR (kb, Vdefault_minibuffer_frame))
1374 || !FRAME_LIVE_P (XFRAME (KVAR (kb, Vdefault_minibuffer_frame)))))
1375 kset_default_minibuffer_frame (kb, frame);
1377 /* All remaining specified parameters, which have not been "used"
1378 by x_get_arg and friends, now go in the misc. alist of the frame. */
1379 for (tem = parms; CONSP (tem); tem = XCDR (tem))
1380 if (CONSP (XCAR (tem)) && !NILP (XCAR (XCAR (tem))))
1381 fset_param_alist (f, Fcons (XCAR (tem), f->param_alist));
1383 if (window_prompting & USPosition)
1384 x_set_offset (f, f->left_pos, f->top_pos, 1);
1386 /* Make sure windows on this frame appear in calls to next-window
1387 and similar functions. */
1388 Vwindow_list = Qnil;
1390 return unbind_to (count, frame);
1394 x_focus_frame (struct frame *f)
1396 struct ns_display_info *dpyinfo = FRAME_DISPLAY_INFO (f);
1398 if (dpyinfo->x_focus_frame != f)
1400 EmacsView *view = FRAME_NS_VIEW (f);
1402 [NSApp activateIgnoringOtherApps: YES];
1403 [[view window] makeKeyAndOrderFront: view];
1409 DEFUN ("ns-popup-font-panel", Fns_popup_font_panel, Sns_popup_font_panel,
1411 doc: /* Pop up the font panel. */)
1414 struct frame *f = decode_window_system_frame (frame);
1415 id fm = [NSFontManager sharedFontManager];
1416 struct font *font = f->output_data.ns->font;
1418 #ifdef NS_IMPL_GNUSTEP
1419 nsfont = ((struct nsfont_info *)font)->nsfont;
1421 #ifdef NS_IMPL_COCOA
1422 nsfont = (NSFont *) macfont_get_nsctfont (font);
1424 [fm setSelectedFont: nsfont isMultiple: NO];
1425 [fm orderFrontFontPanel: NSApp];
1430 DEFUN ("ns-popup-color-panel", Fns_popup_color_panel, Sns_popup_color_panel,
1432 doc: /* Pop up the color panel. */)
1435 check_window_system (NULL);
1436 [NSApp orderFrontColorPanel: NSApp];
1444 #ifdef NS_IMPL_GNUSTEP
1445 NSString *dirS, *initS;
1451 ns_run_file_dialog (void)
1453 if (ns_fd_data.panel == nil) return;
1454 #ifdef NS_IMPL_COCOA
1455 ns_fd_data.ret = [ns_fd_data.panel runModal];
1457 if (ns_fd_data.no_types)
1459 ns_fd_data.ret = [ns_fd_data.panel
1460 runModalForDirectory: ns_fd_data.dirS
1461 file: ns_fd_data.initS];
1465 ns_fd_data.ret = [ns_fd_data.panel
1466 runModalForDirectory: ns_fd_data.dirS
1467 file: ns_fd_data.initS
1471 ns_fd_data.panel = nil;
1474 #ifdef NS_IMPL_COCOA
1475 #if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_9
1476 #define MODAL_OK_RESPONSE NSModalResponseOK
1479 #ifndef MODAL_OK_RESPONSE
1480 #define MODAL_OK_RESPONSE NSOKButton
1483 DEFUN ("ns-read-file-name", Fns_read_file_name, Sns_read_file_name, 1, 5, 0,
1484 doc: /* Use a graphical panel to read a file name, using prompt PROMPT.
1485 Optional arg DIR, if non-nil, supplies a default directory.
1486 Optional arg MUSTMATCH, if non-nil, means the returned file or
1487 directory must exist.
1488 Optional arg INIT, if non-nil, provides a default file name to use.
1489 Optional arg DIR_ONLY_P, if non-nil, means choose only directories. */)
1490 (Lisp_Object prompt, Lisp_Object dir, Lisp_Object mustmatch,
1491 Lisp_Object init, Lisp_Object dir_only_p)
1493 static id fileDelegate = nil;
1494 BOOL isSave = NILP (mustmatch) && NILP (dir_only_p);
1496 Lisp_Object fname = Qnil;
1498 NSString *promptS = NILP (prompt) || !STRINGP (prompt) ? nil :
1499 [NSString stringWithUTF8String: SSDATA (prompt)];
1500 NSString *dirS = NILP (dir) || !STRINGP (dir) ?
1501 [NSString stringWithUTF8String: SSDATA (BVAR (current_buffer, directory))] :
1502 [NSString stringWithUTF8String: SSDATA (dir)];
1503 NSString *initS = NILP (init) || !STRINGP (init) ? nil :
1504 [NSString stringWithUTF8String: SSDATA (init)];
1507 check_window_system (NULL);
1509 if (fileDelegate == nil)
1510 fileDelegate = [EmacsFileDelegate new];
1512 [NSCursor setHiddenUntilMouseMoves: NO];
1514 if ([dirS characterAtIndex: 0] == '~')
1515 dirS = [dirS stringByExpandingTildeInPath];
1518 (id)[EmacsSavePanel savePanel] : (id)[EmacsOpenPanel openPanel];
1520 [panel setTitle: promptS];
1522 [panel setAllowsOtherFileTypes: YES];
1523 [panel setTreatsFilePackagesAsDirectories: YES];
1524 [panel setDelegate: fileDelegate];
1526 if (! NILP (dir_only_p))
1528 [panel setCanChooseDirectories: YES];
1529 [panel setCanChooseFiles: NO];
1533 /* This is not quite what the documentation says, but it is compatible
1534 with the Gtk+ code. Also, the menu entry says "Open File...". */
1535 [panel setCanChooseDirectories: NO];
1536 [panel setCanChooseFiles: YES];
1540 ns_fd_data.panel = panel;
1541 ns_fd_data.ret = NO;
1542 #ifdef NS_IMPL_COCOA
1543 if (! NILP (mustmatch) || ! NILP (dir_only_p))
1544 [panel setAllowedFileTypes: nil];
1545 if (dirS) [panel setDirectoryURL: [NSURL fileURLWithPath: dirS]];
1546 if (initS && NILP (Ffile_directory_p (init)))
1547 [panel setNameFieldStringValue: [initS lastPathComponent]];
1549 [panel setNameFieldStringValue: @""];
1552 ns_fd_data.no_types = NILP (mustmatch) && NILP (dir_only_p);
1553 ns_fd_data.dirS = dirS;
1554 ns_fd_data.initS = initS;
1557 /* runModalForDirectory/runModal restarts the main event loop when done,
1558 so we must start an event loop and then pop up the file dialog.
1559 The file dialog may pop up a confirm dialog after Ok has been pressed,
1560 so we can not simply pop down on the Ok/Cancel press.
1562 nxev = [NSEvent otherEventWithType: NSApplicationDefined
1563 location: NSMakePoint (0, 0)
1566 windowNumber: [[NSApp mainWindow] windowNumber]
1567 context: [NSApp context]
1570 data2: NSAPP_DATA2_RUNFILEDIALOG];
1572 [NSApp postEvent: nxev atStart: NO];
1573 while (ns_fd_data.panel != nil)
1576 if (ns_fd_data.ret == MODAL_OK_RESPONSE)
1578 NSString *str = ns_filename_from_panel (panel);
1579 if (! str) str = ns_directory_from_panel (panel);
1580 if (str) fname = build_string ([str UTF8String]);
1583 [[FRAME_NS_VIEW (SELECTED_FRAME ()) window] makeKeyWindow];
1590 ns_get_defaults_value (const char *key)
1592 NSObject *obj = [[NSUserDefaults standardUserDefaults]
1593 objectForKey: [NSString stringWithUTF8String: key]];
1595 if (!obj) return NULL;
1597 return [[NSString stringWithFormat: @"%@", obj] UTF8String];
1601 DEFUN ("ns-get-resource", Fns_get_resource, Sns_get_resource, 2, 2, 0,
1602 doc: /* Return the value of the property NAME of OWNER from the defaults database.
1603 If OWNER is nil, Emacs is assumed. */)
1604 (Lisp_Object owner, Lisp_Object name)
1608 check_window_system (NULL);
1610 owner = build_string([ns_app_name UTF8String]);
1611 CHECK_STRING (name);
1613 value = ns_get_defaults_value (SSDATA (name));
1616 return build_string (value);
1621 DEFUN ("ns-set-resource", Fns_set_resource, Sns_set_resource, 3, 3, 0,
1622 doc: /* Set property NAME of OWNER to VALUE, from the defaults database.
1623 If OWNER is nil, Emacs is assumed.
1624 If VALUE is nil, the default is removed. */)
1625 (Lisp_Object owner, Lisp_Object name, Lisp_Object value)
1627 check_window_system (NULL);
1629 owner = build_string ([ns_app_name UTF8String]);
1630 CHECK_STRING (name);
1633 [[NSUserDefaults standardUserDefaults] removeObjectForKey:
1634 [NSString stringWithUTF8String: SSDATA (name)]];
1638 CHECK_STRING (value);
1639 [[NSUserDefaults standardUserDefaults] setObject:
1640 [NSString stringWithUTF8String: SSDATA (value)]
1641 forKey: [NSString stringWithUTF8String:
1649 DEFUN ("x-server-max-request-size", Fx_server_max_request_size,
1650 Sx_server_max_request_size,
1652 doc: /* This function is a no-op. It is only present for completeness. */)
1653 (Lisp_Object terminal)
1655 check_ns_display_info (terminal);
1656 /* This function has no real equivalent under NeXTstep. Return nil to
1662 DEFUN ("x-server-vendor", Fx_server_vendor, Sx_server_vendor, 0, 1, 0,
1663 doc: /* Return the "vendor ID" string of Nextstep display server TERMINAL.
1664 (Labeling every distributor as a "vendor" embodies the false assumption
1665 that operating systems cannot be developed and distributed noncommercially.)
1666 The optional argument TERMINAL specifies which display to ask about.
1667 TERMINAL should be a terminal object, a frame or a display name (a string).
1668 If omitted or nil, that stands for the selected frame's display. */)
1669 (Lisp_Object terminal)
1671 check_ns_display_info (terminal);
1672 #ifdef NS_IMPL_GNUSTEP
1673 return build_string ("GNU");
1675 return build_string ("Apple");
1680 DEFUN ("x-server-version", Fx_server_version, Sx_server_version, 0, 1, 0,
1681 doc: /* Return the version numbers of the server of display TERMINAL.
1682 The value is a list of three integers: the major and minor
1683 version numbers of the X Protocol in use, and the distributor-specific release
1684 number. See also the function `x-server-vendor'.
1686 The optional argument TERMINAL specifies which display to ask about.
1687 TERMINAL should be a terminal object, a frame or a display name (a string).
1688 If omitted or nil, that stands for the selected frame's display. */)
1689 (Lisp_Object terminal)
1691 check_ns_display_info (terminal);
1692 /*NOTE: it is unclear what would best correspond with "protocol";
1693 we return 10.3, meaning Panther, since this is roughly the
1694 level that GNUstep's APIs correspond to.
1695 The last number is where we distinguish between the Apple
1696 and GNUstep implementations ("distributor-specific release
1697 number") and give int'ized versions of major.minor. */
1698 return list3i (10, 3, ns_appkit_version_int ());
1702 DEFUN ("x-display-screens", Fx_display_screens, Sx_display_screens, 0, 1, 0,
1703 doc: /* Return the number of screens on Nextstep display server TERMINAL.
1704 The optional argument TERMINAL specifies which display to ask about.
1705 TERMINAL should be a terminal object, a frame or a display name (a string).
1706 If omitted or nil, that stands for the selected frame's display.
1708 Note: "screen" here is not in Nextstep terminology but in X11's. For
1709 the number of physical monitors, use `(length
1710 (display-monitor-attributes-list TERMINAL))' instead. */)
1711 (Lisp_Object terminal)
1713 check_ns_display_info (terminal);
1714 return make_number (1);
1718 DEFUN ("x-display-mm-height", Fx_display_mm_height, Sx_display_mm_height, 0, 1, 0,
1719 doc: /* Return the height in millimeters of the Nextstep display TERMINAL.
1720 The optional argument TERMINAL specifies which display to ask about.
1721 TERMINAL should be a terminal object, a frame or a display name (a string).
1722 If omitted or nil, that stands for the selected frame's display.
1724 On \"multi-monitor\" setups this refers to the height in millimeters for
1725 all physical monitors associated with TERMINAL. To get information
1726 for each physical monitor, use `display-monitor-attributes-list'. */)
1727 (Lisp_Object terminal)
1729 struct ns_display_info *dpyinfo = check_ns_display_info (terminal);
1731 return make_number (x_display_pixel_height (dpyinfo) / (92.0/25.4));
1735 DEFUN ("x-display-mm-width", Fx_display_mm_width, Sx_display_mm_width, 0, 1, 0,
1736 doc: /* Return the width in millimeters of the Nextstep display TERMINAL.
1737 The optional argument TERMINAL specifies which display to ask about.
1738 TERMINAL should be a terminal object, a frame or a display name (a string).
1739 If omitted or nil, that stands for the selected frame's display.
1741 On \"multi-monitor\" setups this refers to the width in millimeters for
1742 all physical monitors associated with TERMINAL. To get information
1743 for each physical monitor, use `display-monitor-attributes-list'. */)
1744 (Lisp_Object terminal)
1746 struct ns_display_info *dpyinfo = check_ns_display_info (terminal);
1748 return make_number (x_display_pixel_width (dpyinfo) / (92.0/25.4));
1752 DEFUN ("x-display-backing-store", Fx_display_backing_store,
1753 Sx_display_backing_store, 0, 1, 0,
1754 doc: /* Return an indication of whether the Nextstep display TERMINAL does backing store.
1755 The value may be `buffered', `retained', or `non-retained'.
1756 The optional argument TERMINAL specifies which display to ask about.
1757 TERMINAL should be a terminal object, a frame or a display name (a string).
1758 If omitted or nil, that stands for the selected frame's display. */)
1759 (Lisp_Object terminal)
1761 check_ns_display_info (terminal);
1762 switch ([ns_get_window (terminal) backingType])
1764 case NSBackingStoreBuffered:
1765 return intern ("buffered");
1766 case NSBackingStoreRetained:
1767 return intern ("retained");
1768 case NSBackingStoreNonretained:
1769 return intern ("non-retained");
1771 error ("Strange value for backingType parameter of frame");
1773 return Qnil; /* not reached, shut compiler up */
1777 DEFUN ("x-display-visual-class", Fx_display_visual_class,
1778 Sx_display_visual_class, 0, 1, 0,
1779 doc: /* Return the visual class of the Nextstep display TERMINAL.
1780 The value is one of the symbols `static-gray', `gray-scale',
1781 `static-color', `pseudo-color', `true-color', or `direct-color'.
1783 The optional argument TERMINAL specifies which display to ask about.
1784 TERMINAL should a terminal object, a frame or a display name (a string).
1785 If omitted or nil, that stands for the selected frame's display. */)
1786 (Lisp_Object terminal)
1788 NSWindowDepth depth;
1790 check_ns_display_info (terminal);
1791 depth = [[[NSScreen screens] objectAtIndex:0] depth];
1793 if ( depth == NSBestDepth (NSCalibratedWhiteColorSpace, 2, 2, YES, NULL))
1794 return intern ("static-gray");
1795 else if (depth == NSBestDepth (NSCalibratedWhiteColorSpace, 8, 8, YES, NULL))
1796 return intern ("gray-scale");
1797 else if ( depth == NSBestDepth (NSCalibratedRGBColorSpace, 8, 8, YES, NULL))
1798 return intern ("pseudo-color");
1799 else if ( depth == NSBestDepth (NSCalibratedRGBColorSpace, 4, 12, NO, NULL))
1800 return intern ("true-color");
1801 else if ( depth == NSBestDepth (NSCalibratedRGBColorSpace, 8, 24, NO, NULL))
1802 return intern ("direct-color");
1804 /* color mgmt as far as we do it is really handled by Nextstep itself anyway */
1805 return intern ("direct-color");
1809 DEFUN ("x-display-save-under", Fx_display_save_under,
1810 Sx_display_save_under, 0, 1, 0,
1811 doc: /* Return t if TERMINAL supports the save-under feature.
1812 The optional argument TERMINAL specifies which display to ask about.
1813 TERMINAL should be a terminal object, a frame or a display name (a string).
1814 If omitted or nil, that stands for the selected frame's display. */)
1815 (Lisp_Object terminal)
1817 check_ns_display_info (terminal);
1818 switch ([ns_get_window (terminal) backingType])
1820 case NSBackingStoreBuffered:
1823 case NSBackingStoreRetained:
1824 case NSBackingStoreNonretained:
1828 error ("Strange value for backingType parameter of frame");
1830 return Qnil; /* not reached, shut compiler up */
1834 DEFUN ("x-open-connection", Fx_open_connection, Sx_open_connection,
1836 doc: /* Open a connection to a display server.
1837 DISPLAY is the name of the display to connect to.
1838 Optional second arg XRM-STRING is a string of resources in xrdb format.
1839 If the optional third arg MUST-SUCCEED is non-nil,
1840 terminate Emacs if we can't open the connection.
1841 (In the Nextstep version, the last two arguments are currently ignored.) */)
1842 (Lisp_Object display, Lisp_Object resource_string, Lisp_Object must_succeed)
1844 struct ns_display_info *dpyinfo;
1846 CHECK_STRING (display);
1848 nxatoms_of_nsselect ();
1849 dpyinfo = ns_term_init (display);
1852 if (!NILP (must_succeed))
1853 fatal ("Display on %s not responding.\n",
1856 error ("Display on %s not responding.\n",
1864 DEFUN ("x-close-connection", Fx_close_connection, Sx_close_connection,
1866 doc: /* Close the connection to TERMINAL's Nextstep display server.
1867 For TERMINAL, specify a terminal object, a frame or a display name (a
1868 string). If TERMINAL is nil, that stands for the selected frame's
1870 (Lisp_Object terminal)
1872 check_ns_display_info (terminal);
1873 [NSApp terminate: NSApp];
1878 DEFUN ("x-display-list", Fx_display_list, Sx_display_list, 0, 0, 0,
1879 doc: /* Return the list of display names that Emacs has connections to. */)
1882 Lisp_Object result = Qnil;
1883 struct ns_display_info *ndi;
1885 for (ndi = x_display_list; ndi; ndi = ndi->next)
1886 result = Fcons (XCAR (ndi->name_list_element), result);
1892 DEFUN ("ns-hide-others", Fns_hide_others, Sns_hide_others,
1894 doc: /* Hides all applications other than Emacs. */)
1897 check_window_system (NULL);
1898 [NSApp hideOtherApplications: NSApp];
1902 DEFUN ("ns-hide-emacs", Fns_hide_emacs, Sns_hide_emacs,
1904 doc: /* If ON is non-nil, the entire Emacs application is hidden.
1905 Otherwise if Emacs is hidden, it is unhidden.
1906 If ON is equal to `activate', Emacs is unhidden and becomes
1907 the active application. */)
1910 check_window_system (NULL);
1911 if (EQ (on, intern ("activate")))
1913 [NSApp unhide: NSApp];
1914 [NSApp activateIgnoringOtherApps: YES];
1917 [NSApp unhide: NSApp];
1919 [NSApp hide: NSApp];
1924 DEFUN ("ns-emacs-info-panel", Fns_emacs_info_panel, Sns_emacs_info_panel,
1926 doc: /* Shows the 'Info' or 'About' panel for Emacs. */)
1929 check_window_system (NULL);
1930 [NSApp orderFrontStandardAboutPanel: nil];
1935 DEFUN ("ns-font-name", Fns_font_name, Sns_font_name, 1, 1, 0,
1936 doc: /* Determine font PostScript or family name for font NAME.
1937 NAME should be a string containing either the font name or an XLFD
1938 font descriptor. If string contains `fontset' and not
1939 `fontset-startup', it is left alone. */)
1943 CHECK_STRING (name);
1948 if (strstr (nm, "fontset") && !strstr (nm, "fontset-startup"))
1951 return build_string (ns_xlfd_to_fontname (SSDATA (name)));
1955 DEFUN ("ns-list-colors", Fns_list_colors, Sns_list_colors, 0, 1, 0,
1956 doc: /* Return a list of all available colors.
1957 The optional argument FRAME is currently ignored. */)
1960 Lisp_Object list = Qnil;
1961 NSEnumerator *colorlists;
1966 CHECK_FRAME (frame);
1967 if (! FRAME_NS_P (XFRAME (frame)))
1968 error ("non-Nextstep frame used in `ns-list-colors'");
1973 colorlists = [[NSColorList availableColorLists] objectEnumerator];
1974 while ((clist = [colorlists nextObject]))
1976 if ([[clist name] length] < 7 ||
1977 [[clist name] rangeOfString: @"PANTONE"].location == 0)
1979 NSEnumerator *cnames = [[clist allKeys] reverseObjectEnumerator];
1981 while ((cname = [cnames nextObject]))
1982 list = Fcons (build_string ([cname UTF8String]), list);
1983 /* for (i = [[clist allKeys] count] - 1; i >= 0; i--)
1984 list = Fcons (build_string ([[[clist allKeys] objectAtIndex: i]
1985 UTF8String]), list); */
1995 DEFUN ("ns-list-services", Fns_list_services, Sns_list_services, 0, 0, 0,
1996 doc: /* List available Nextstep services by querying NSApp. */)
1999 #ifdef NS_IMPL_COCOA
2000 /* You can't get services like this in 10.6+. */
2003 Lisp_Object ret = Qnil;
2005 #ifdef NS_IMPL_COCOA
2009 check_window_system (NULL);
2010 svcs = [[NSMenu alloc] initWithTitle: @"Services"];
2011 [NSApp setServicesMenu: svcs];
2012 [NSApp registerServicesMenuSendTypes: ns_send_types
2013 returnTypes: ns_return_types];
2015 /* On Tiger, services menu updating was made lazier (waits for user to
2016 actually click on the menu), so we have to force things along: */
2017 #ifdef NS_IMPL_COCOA
2018 delegate = [svcs delegate];
2019 if (delegate != nil)
2021 if ([delegate respondsToSelector: @selector (menuNeedsUpdate:)])
2022 [delegate menuNeedsUpdate: svcs];
2023 if ([delegate respondsToSelector:
2024 @selector (menu:updateItem:atIndex:shouldCancel:)])
2026 int i, len = [delegate numberOfItemsInMenu: svcs];
2027 for (i =0; i<len; i++)
2028 [svcs addItemWithTitle: @"" action: NULL keyEquivalent: @""];
2029 for (i =0; i<len; i++)
2030 if (![delegate menu: svcs
2031 updateItem: (NSMenuItem *)[svcs itemAtIndex: i]
2032 atIndex: i shouldCancel: NO])
2038 [svcs setAutoenablesItems: NO];
2039 #ifdef NS_IMPL_COCOA
2040 [svcs update]; /* on OS X, converts from '/' structure */
2043 ret = interpret_services_menu (svcs, Qnil, ret);
2049 DEFUN ("ns-perform-service", Fns_perform_service, Sns_perform_service,
2051 doc: /* Perform Nextstep SERVICE on SEND.
2052 SEND should be either a string or nil.
2053 The return value is the result of the service, as string, or nil if
2054 there was no result. */)
2055 (Lisp_Object service, Lisp_Object send)
2061 CHECK_STRING (service);
2062 check_window_system (NULL);
2064 utfStr = SSDATA (service);
2065 svcName = [NSString stringWithUTF8String: utfStr];
2067 pb =[NSPasteboard pasteboardWithUniqueName];
2068 ns_string_to_pasteboard (pb, send);
2070 if (NSPerformService (svcName, pb) == NO)
2071 Fsignal (Qquit, list1 (build_string ("service not available")));
2073 if ([[pb types] count] == 0)
2074 return build_string ("");
2075 return ns_string_from_pasteboard (pb);
2079 DEFUN ("ns-convert-utf8-nfd-to-nfc", Fns_convert_utf8_nfd_to_nfc,
2080 Sns_convert_utf8_nfd_to_nfc, 1, 1, 0,
2081 doc: /* Return an NFC string that matches the UTF-8 NFD string STR. */)
2084 /* TODO: If GNUstep ever implements precomposedStringWithCanonicalMapping,
2087 Lisp_Object ret = Qnil;
2088 NSAutoreleasePool *pool;
2091 pool = [[NSAutoreleasePool alloc] init];
2092 utfStr = [NSString stringWithUTF8String: SSDATA (str)];
2093 #ifdef NS_IMPL_COCOA
2095 utfStr = [utfStr precomposedStringWithCanonicalMapping];
2099 const char *cstr = [utfStr UTF8String];
2101 ret = build_string (cstr);
2106 error ("Invalid UTF-8");
2112 #ifdef NS_IMPL_COCOA
2114 /* Compile and execute the AppleScript SCRIPT and return the error
2115 status as function value. A zero is returned if compilation and
2116 execution is successful, in which case *RESULT is set to a Lisp
2117 string or a number containing the resulting script value. Otherwise,
2120 ns_do_applescript (Lisp_Object script, Lisp_Object *result)
2122 NSAppleEventDescriptor *desc;
2123 NSDictionary* errorDict;
2124 NSAppleEventDescriptor* returnDescriptor = NULL;
2126 NSAppleScript* scriptObject =
2127 [[NSAppleScript alloc] initWithSource:
2128 [NSString stringWithUTF8String: SSDATA (script)]];
2130 returnDescriptor = [scriptObject executeAndReturnError: &errorDict];
2131 [scriptObject release];
2134 if (returnDescriptor != NULL)
2136 // successful execution
2137 if (kAENullEvent != [returnDescriptor descriptorType])
2140 // script returned an AppleScript result
2141 if ((typeUnicodeText == [returnDescriptor descriptorType]) ||
2142 #if defined (NS_IMPL_COCOA)
2143 (typeUTF16ExternalRepresentation
2144 == [returnDescriptor descriptorType]) ||
2146 (typeUTF8Text == [returnDescriptor descriptorType]) ||
2147 (typeCString == [returnDescriptor descriptorType]))
2149 desc = [returnDescriptor coerceToDescriptorType: typeUTF8Text];
2151 *result = build_string([[desc stringValue] UTF8String]);
2155 /* use typeUTF16ExternalRepresentation? */
2156 // coerce the result to the appropriate ObjC type
2157 desc = [returnDescriptor coerceToDescriptorType: typeUTF8Text];
2159 *result = make_number([desc int32Value]);
2165 // no script result, return error
2171 /* Helper function called from sendEvent to run applescript
2172 from within the main event loop. */
2175 ns_run_ascript (void)
2177 if (! NILP (as_script))
2178 as_status = ns_do_applescript (as_script, as_result);
2182 DEFUN ("ns-do-applescript", Fns_do_applescript, Sns_do_applescript, 1, 1, 0,
2183 doc: /* Execute AppleScript SCRIPT and return the result.
2184 If compilation and execution are successful, the resulting script value
2185 is returned as a string, a number or, in the case of other constructs, t.
2186 In case the execution fails, an error is signaled. */)
2187 (Lisp_Object script)
2192 struct input_event ev;
2194 CHECK_STRING (script);
2195 check_window_system (NULL);
2200 as_result = &result;
2202 /* executing apple script requires the event loop to run, otherwise
2203 errors aren't returned and executeAndReturnError hangs forever.
2204 Post an event that runs applescript and then start the event loop.
2205 The event loop is exited when the script is done. */
2206 nxev = [NSEvent otherEventWithType: NSApplicationDefined
2207 location: NSMakePoint (0, 0)
2210 windowNumber: [[NSApp mainWindow] windowNumber]
2211 context: [NSApp context]
2214 data2: NSAPP_DATA2_RUNASSCRIPT];
2216 [NSApp postEvent: nxev atStart: NO];
2218 // If there are other events, the event loop may exit. Keep running
2219 // until the script has been handled. */
2220 ns_init_events (&ev);
2221 while (! NILP (as_script))
2223 ns_finish_events ();
2231 else if (!STRINGP (result))
2232 error ("AppleScript error %d", status);
2234 error ("%s", SSDATA (result));
2240 /* ==========================================================================
2242 Miscellaneous functions not called through hooks
2244 ========================================================================== */
2246 /* called from frame.c */
2247 struct ns_display_info *
2248 check_x_display_info (Lisp_Object frame)
2250 return check_ns_display_info (frame);
2255 x_set_scroll_bar_default_width (struct frame *f)
2257 int wid = FRAME_COLUMN_WIDTH (f);
2258 FRAME_CONFIG_SCROLL_BAR_WIDTH (f) = NS_SCROLL_BAR_WIDTH_DEFAULT;
2259 FRAME_CONFIG_SCROLL_BAR_COLS (f) = (FRAME_CONFIG_SCROLL_BAR_WIDTH (f) +
2264 x_set_scroll_bar_default_height (struct frame *f)
2266 int height = FRAME_LINE_HEIGHT (f);
2267 FRAME_CONFIG_SCROLL_BAR_HEIGHT (f) = NS_SCROLL_BAR_WIDTH_DEFAULT;
2268 FRAME_CONFIG_SCROLL_BAR_LINES (f) = (FRAME_CONFIG_SCROLL_BAR_HEIGHT (f) +
2269 height - 1) / height;
2272 /* terms impl this instead of x-get-resource directly */
2274 x_get_string_resource (XrmDatabase rdb, const char *name, const char *class)
2276 /* remove appname prefix; TODO: allow for !="Emacs" */
2277 const char *res, *toCheck = class + (!strncmp (class, "Emacs.", 6) ? 6 : 0);
2279 check_window_system (NULL);
2281 if (inhibit_x_resources)
2282 /* --quick was passed, so this is a no-op. */
2285 res = ns_get_defaults_value (toCheck);
2286 return (!res ? NULL :
2287 (!c_strncasecmp (res, "YES", 3) ? "true" :
2288 (!c_strncasecmp (res, "NO", 2) ? "false" : (char *) res)));
2293 x_get_focus_frame (struct frame *frame)
2295 struct ns_display_info *dpyinfo = FRAME_DISPLAY_INFO (frame);
2296 Lisp_Object nsfocus;
2298 if (!dpyinfo->x_focus_frame)
2301 XSETFRAME (nsfocus, dpyinfo->x_focus_frame);
2305 /* ==========================================================================
2307 Lisp definitions that, for whatever reason, we can't alias as 'ns-XXX'.
2309 ========================================================================== */
2312 DEFUN ("xw-color-defined-p", Fxw_color_defined_p, Sxw_color_defined_p, 1, 2, 0,
2313 doc: /* Internal function called by `color-defined-p', which see.
2314 (Note that the Nextstep version of this function ignores FRAME.) */)
2315 (Lisp_Object color, Lisp_Object frame)
2318 check_window_system (NULL);
2319 return ns_lisp_to_color (color, &col) ? Qnil : Qt;
2323 DEFUN ("xw-color-values", Fxw_color_values, Sxw_color_values, 1, 2, 0,
2324 doc: /* Internal function called by `color-values', which see. */)
2325 (Lisp_Object color, Lisp_Object frame)
2328 EmacsCGFloat red, green, blue, alpha;
2330 check_window_system (NULL);
2331 CHECK_STRING (color);
2334 if (ns_lisp_to_color (color, &col))
2340 [[col colorUsingDefaultColorSpace]
2341 getRed: &red green: &green blue: &blue alpha: &alpha];
2343 return list3i (lrint (red * 65280), lrint (green * 65280),
2344 lrint (blue * 65280));
2348 DEFUN ("xw-display-color-p", Fxw_display_color_p, Sxw_display_color_p, 0, 1, 0,
2349 doc: /* Internal function called by `display-color-p', which see. */)
2350 (Lisp_Object terminal)
2352 NSWindowDepth depth;
2353 NSString *colorSpace;
2355 check_ns_display_info (terminal);
2356 depth = [[[NSScreen screens] objectAtIndex:0] depth];
2357 colorSpace = NSColorSpaceFromDepth (depth);
2359 return [colorSpace isEqualToString: NSDeviceWhiteColorSpace]
2360 || [colorSpace isEqualToString: NSCalibratedWhiteColorSpace]
2365 DEFUN ("x-display-grayscale-p", Fx_display_grayscale_p, Sx_display_grayscale_p,
2367 doc: /* Return t if the Nextstep display supports shades of gray.
2368 Note that color displays do support shades of gray.
2369 The optional argument TERMINAL specifies which display to ask about.
2370 TERMINAL should be a terminal object, a frame or a display name (a string).
2371 If omitted or nil, that stands for the selected frame's display. */)
2372 (Lisp_Object terminal)
2374 NSWindowDepth depth;
2376 check_ns_display_info (terminal);
2377 depth = [[[NSScreen screens] objectAtIndex:0] depth];
2379 return NSBitsPerPixelFromDepth (depth) > 1 ? Qt : Qnil;
2383 DEFUN ("x-display-pixel-width", Fx_display_pixel_width, Sx_display_pixel_width,
2385 doc: /* Return the width in pixels of the Nextstep display TERMINAL.
2386 The optional argument TERMINAL specifies which display to ask about.
2387 TERMINAL should be a terminal object, a frame or a display name (a string).
2388 If omitted or nil, that stands for the selected frame's display.
2390 On \"multi-monitor\" setups this refers to the pixel width for all
2391 physical monitors associated with TERMINAL. To get information for
2392 each physical monitor, use `display-monitor-attributes-list'. */)
2393 (Lisp_Object terminal)
2395 struct ns_display_info *dpyinfo = check_ns_display_info (terminal);
2397 return make_number (x_display_pixel_width (dpyinfo));
2401 DEFUN ("x-display-pixel-height", Fx_display_pixel_height,
2402 Sx_display_pixel_height, 0, 1, 0,
2403 doc: /* Return the height in pixels of the Nextstep display TERMINAL.
2404 The optional argument TERMINAL specifies which display to ask about.
2405 TERMINAL should be a terminal object, a frame or a display name (a string).
2406 If omitted or nil, that stands for the selected frame's display.
2408 On \"multi-monitor\" setups this refers to the pixel height for all
2409 physical monitors associated with TERMINAL. To get information for
2410 each physical monitor, use `display-monitor-attributes-list'. */)
2411 (Lisp_Object terminal)
2413 struct ns_display_info *dpyinfo = check_ns_display_info (terminal);
2415 return make_number (x_display_pixel_height (dpyinfo));
2418 #ifdef NS_IMPL_COCOA
2420 /* Returns the name for the screen that OBJ represents, or NULL.
2421 Caller must free return value.
2425 ns_get_name_from_ioreg (io_object_t obj)
2429 NSDictionary *info = (NSDictionary *)
2430 IODisplayCreateInfoDictionary (obj, kIODisplayOnlyPreferredName);
2431 NSDictionary *names = [info objectForKey:
2432 [NSString stringWithUTF8String:
2433 kDisplayProductName]];
2435 if ([names count] > 0)
2437 NSString *n = [names objectForKey: [[names allKeys]
2439 if (n != nil) name = xstrdup ([n UTF8String]);
2447 /* Returns the name for the screen that DID came from, or NULL.
2448 Caller must free return value.
2452 ns_screen_name (CGDirectDisplayID did)
2456 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_9
2457 mach_port_t masterPort;
2461 // CGDisplayIOServicePort is deprecated. Do it another (harder) way.
2463 if (IOMasterPort (MACH_PORT_NULL, &masterPort) != kIOReturnSuccess
2464 || IOServiceGetMatchingServices (masterPort,
2465 IOServiceMatching ("IONDRVDevice"),
2466 &it) != kIOReturnSuccess)
2469 /* Must loop until we find a name. Many devices can have the same unit
2470 number (represents different GPU parts), but only one has a name. */
2471 while (! name && (obj = IOIteratorNext (it)))
2473 CFMutableDictionaryRef props;
2476 if (IORegistryEntryCreateCFProperties (obj,
2478 kCFAllocatorDefault,
2479 kNilOptions) == kIOReturnSuccess
2481 && (val = CFDictionaryGetValue(props, @"IOFBDependentIndex")))
2483 unsigned nr = [(NSNumber *)val unsignedIntegerValue];
2484 if (nr == CGDisplayUnitNumber (did))
2485 name = ns_get_name_from_ioreg (obj);
2489 IOObjectRelease (obj);
2492 IOObjectRelease (it);
2496 name = ns_get_name_from_ioreg (CGDisplayIOServicePort (did));
2504 ns_make_monitor_attribute_list (struct MonitorInfo *monitors,
2506 int primary_monitor,
2509 Lisp_Object monitor_frames = Fmake_vector (make_number (n_monitors), Qnil);
2510 Lisp_Object frame, rest;
2511 NSArray *screens = [NSScreen screens];
2514 FOR_EACH_FRAME (rest, frame)
2516 struct frame *f = XFRAME (frame);
2520 NSView *view = FRAME_NS_VIEW (f);
2521 NSScreen *screen = [[view window] screen];
2525 for (k = 0; i == -1 && k < [screens count]; ++k)
2527 if ([screens objectAtIndex: k] == screen)
2532 ASET (monitor_frames, i, Fcons (frame, AREF (monitor_frames, i)));
2536 return make_monitor_attribute_list (monitors, n_monitors, primary_monitor,
2537 monitor_frames, source);
2540 DEFUN ("ns-display-monitor-attributes-list",
2541 Fns_display_monitor_attributes_list,
2542 Sns_display_monitor_attributes_list,
2544 doc: /* Return a list of physical monitor attributes on the X display TERMINAL.
2546 The optional argument TERMINAL specifies which display to ask about.
2547 TERMINAL should be a terminal object, a frame or a display name (a string).
2548 If omitted or nil, that stands for the selected frame's display.
2550 In addition to the standard attribute keys listed in
2551 `display-monitor-attributes-list', the following keys are contained in
2554 source -- String describing the source from which multi-monitor
2555 information is obtained, \"NS\" is always the source."
2557 Internal use only, use `display-monitor-attributes-list' instead. */)
2558 (Lisp_Object terminal)
2560 struct terminal *term = decode_live_terminal (terminal);
2562 NSUInteger i, n_monitors;
2563 struct MonitorInfo *monitors;
2564 Lisp_Object attributes_list = Qnil;
2565 CGFloat primary_display_height = 0;
2567 if (term->type != output_ns)
2570 screens = [NSScreen screens];
2571 n_monitors = [screens count];
2572 if (n_monitors == 0)
2575 monitors = xzalloc (n_monitors * sizeof *monitors);
2577 for (i = 0; i < [screens count]; ++i)
2579 NSScreen *s = [screens objectAtIndex:i];
2580 struct MonitorInfo *m = &monitors[i];
2581 NSRect fr = [s frame];
2582 NSRect vfr = [s visibleFrame];
2585 #ifdef NS_IMPL_COCOA
2586 NSDictionary *dict = [s deviceDescription];
2587 NSNumber *nid = [dict objectForKey:@"NSScreenNumber"];
2588 CGDirectDisplayID did = [nid unsignedIntValue];
2592 primary_display_height = fr.size.height;
2593 y = (short) fr.origin.y;
2594 vy = (short) vfr.origin.y;
2598 // Flip y coordinate as NS has y starting from the bottom.
2599 y = (short) (primary_display_height - fr.size.height - fr.origin.y);
2600 vy = (short) (primary_display_height -
2601 vfr.size.height - vfr.origin.y);
2604 m->geom.x = (short) fr.origin.x;
2606 m->geom.width = (unsigned short) fr.size.width;
2607 m->geom.height = (unsigned short) fr.size.height;
2609 m->work.x = (short) vfr.origin.x;
2610 // y is flipped on NS, so vy - y are pixels missing at the bottom,
2611 // and fr.size.height - vfr.size.height are pixels missing in total.
2612 // Pixels missing at top are
2613 // fr.size.height - vfr.size.height - vy + y.
2614 // work.y is then pixels missing at top + y.
2615 m->work.y = (short) (fr.size.height - vfr.size.height) - vy + y + y;
2616 m->work.width = (unsigned short) vfr.size.width;
2617 m->work.height = (unsigned short) vfr.size.height;
2619 #ifdef NS_IMPL_COCOA
2620 m->name = ns_screen_name (did);
2623 CGSize mms = CGDisplayScreenSize (did);
2624 m->mm_width = (int) mms.width;
2625 m->mm_height = (int) mms.height;
2629 // Assume 92 dpi as x-display-mm-height/x-display-mm-width does.
2630 m->mm_width = (int) (25.4 * fr.size.width / 92.0);
2631 m->mm_height = (int) (25.4 * fr.size.height / 92.0);
2635 // Primary monitor is always first for NS.
2636 attributes_list = ns_make_monitor_attribute_list (monitors, n_monitors,
2639 free_monitors (monitors, n_monitors);
2640 return attributes_list;
2644 DEFUN ("x-display-planes", Fx_display_planes, Sx_display_planes,
2646 doc: /* Return the number of bitplanes of the Nextstep display TERMINAL.
2647 The optional argument TERMINAL specifies which display to ask about.
2648 TERMINAL should be a terminal object, a frame or a display name (a string).
2649 If omitted or nil, that stands for the selected frame's display. */)
2650 (Lisp_Object terminal)
2652 check_ns_display_info (terminal);
2654 (NSBitsPerPixelFromDepth ([[[NSScreen screens] objectAtIndex:0] depth]));
2658 DEFUN ("x-display-color-cells", Fx_display_color_cells, Sx_display_color_cells,
2660 doc: /* Returns the number of color cells of the Nextstep display TERMINAL.
2661 The optional argument TERMINAL specifies which display to ask about.
2662 TERMINAL should be a terminal object, a frame or a display name (a string).
2663 If omitted or nil, that stands for the selected frame's display. */)
2664 (Lisp_Object terminal)
2666 struct ns_display_info *dpyinfo = check_ns_display_info (terminal);
2667 /* We force 24+ bit depths to 24-bit to prevent an overflow. */
2668 return make_number (1 << min (dpyinfo->n_planes, 24));
2672 /* Unused dummy def needed for compatibility. */
2673 Lisp_Object tip_frame;
2675 /* TODO: move to xdisp or similar */
2677 compute_tip_xy (struct frame *f,
2686 Lisp_Object left, top, right, bottom;
2687 EmacsView *view = FRAME_NS_VIEW (f);
2688 struct ns_display_info *dpyinfo = FRAME_DISPLAY_INFO (f);
2691 /* Start with user-specified or mouse position. */
2692 left = Fcdr (Fassq (Qleft, parms));
2693 top = Fcdr (Fassq (Qtop, parms));
2694 right = Fcdr (Fassq (Qright, parms));
2695 bottom = Fcdr (Fassq (Qbottom, parms));
2697 if ((!INTEGERP (left) && !INTEGERP (right))
2698 || (!INTEGERP (top) && !INTEGERP (bottom)))
2700 pt.x = dpyinfo->last_mouse_motion_x;
2701 pt.y = dpyinfo->last_mouse_motion_y;
2702 /* Convert to screen coordinates */
2703 pt = [view convertPoint: pt toView: nil];
2704 #if !defined (NS_IMPL_COCOA) || MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_7
2705 pt = [[view window] convertBaseToScreen: pt];
2708 NSRect r = NSMakeRect (pt.x, pt.y, 0, 0);
2709 r = [[view window] convertRectToScreen: r];
2717 /* Absolute coordinates. */
2718 pt.x = INTEGERP (left) ? XINT (left) : XINT (right);
2719 pt.y = (x_display_pixel_height (FRAME_DISPLAY_INFO (f))
2720 - (INTEGERP (top) ? XINT (top) : XINT (bottom))
2724 /* Ensure in bounds. (Note, screen origin = lower left.) */
2725 if (INTEGERP (left) || INTEGERP (right))
2727 else if (pt.x + XINT (dx) <= 0)
2728 *root_x = 0; /* Can happen for negative dx */
2729 else if (pt.x + XINT (dx) + width
2730 <= x_display_pixel_width (FRAME_DISPLAY_INFO (f)))
2731 /* It fits to the right of the pointer. */
2732 *root_x = pt.x + XINT (dx);
2733 else if (width + XINT (dx) <= pt.x)
2734 /* It fits to the left of the pointer. */
2735 *root_x = pt.x - width - XINT (dx);
2737 /* Put it left justified on the screen -- it ought to fit that way. */
2740 if (INTEGERP (top) || INTEGERP (bottom))
2742 else if (pt.y - XINT (dy) - height >= 0)
2743 /* It fits below the pointer. */
2744 *root_y = pt.y - height - XINT (dy);
2745 else if (pt.y + XINT (dy) + height
2746 <= x_display_pixel_height (FRAME_DISPLAY_INFO (f)))
2747 /* It fits above the pointer */
2748 *root_y = pt.y + XINT (dy);
2750 /* Put it on the top. */
2751 *root_y = x_display_pixel_height (FRAME_DISPLAY_INFO (f)) - height;
2755 DEFUN ("x-show-tip", Fx_show_tip, Sx_show_tip, 1, 6, 0,
2756 doc: /* Show STRING in a \"tooltip\" window on frame FRAME.
2757 A tooltip window is a small window displaying a string.
2759 This is an internal function; Lisp code should call `tooltip-show'.
2761 FRAME nil or omitted means use the selected frame.
2763 PARMS is an optional list of frame parameters which can be used to
2764 change the tooltip's appearance.
2766 Automatically hide the tooltip after TIMEOUT seconds. TIMEOUT nil
2767 means use the default timeout of 5 seconds.
2769 If the list of frame parameters PARMS contains a `left' parameter,
2770 display the tooltip at that x-position. If the list of frame parameters
2771 PARMS contains no `left' but a `right' parameter, display the tooltip
2772 right-adjusted at that x-position. Otherwise display it at the
2773 x-position of the mouse, with offset DX added (default is 5 if DX isn't
2776 Likewise for the y-position: If a `top' frame parameter is specified, it
2777 determines the position of the upper edge of the tooltip window. If a
2778 `bottom' parameter but no `top' frame parameter is specified, it
2779 determines the position of the lower edge of the tooltip window.
2780 Otherwise display the tooltip window at the y-position of the mouse,
2781 with offset DY added (default is -10).
2783 A tooltip's maximum size is specified by `x-max-tooltip-size'.
2784 Text larger than the specified size is clipped. */)
2785 (Lisp_Object string, Lisp_Object frame, Lisp_Object parms, Lisp_Object timeout, Lisp_Object dx, Lisp_Object dy)
2788 ptrdiff_t count = SPECPDL_INDEX ();
2793 specbind (Qinhibit_redisplay, Qt);
2795 CHECK_STRING (string);
2796 str = SSDATA (string);
2797 f = decode_window_system_frame (frame);
2799 timeout = make_number (5);
2801 CHECK_NATNUM (timeout);
2804 dx = make_number (5);
2809 dy = make_number (-10);
2814 if (ns_tooltip == nil)
2815 ns_tooltip = [[EmacsTooltip alloc] init];
2819 [ns_tooltip setText: str];
2820 size = [ns_tooltip frame].size;
2822 /* Move the tooltip window where the mouse pointer is. Resize and
2824 compute_tip_xy (f, parms, dx, dy, (int)size.width, (int)size.height,
2827 [ns_tooltip showAtX: root_x Y: root_y for: XINT (timeout)];
2830 return unbind_to (count, Qnil);
2834 DEFUN ("x-hide-tip", Fx_hide_tip, Sx_hide_tip, 0, 0, 0,
2835 doc: /* Hide the current tooltip window, if there is any.
2836 Value is t if tooltip was open, nil otherwise. */)
2839 if (ns_tooltip == nil || ![ns_tooltip isActive])
2845 /* Return geometric attributes of FRAME. According to the value of
2846 ATTRIBUTES return the outer edges of FRAME (Qouter_edges), the inner
2847 edges of FRAME, the root window edges of frame (Qroot_edges). Any
2848 other value means to return the geometry as returned by
2849 Fx_frame_geometry. */
2851 frame_geometry (Lisp_Object frame, Lisp_Object attribute)
2853 struct frame *f = decode_live_frame (frame);
2854 Lisp_Object fullscreen_symbol = Fframe_parameter (frame, Qfullscreen);
2855 bool fullscreen = (EQ (fullscreen_symbol, Qfullboth)
2856 || EQ (fullscreen_symbol, Qfullscreen));
2857 int border = fullscreen ? 0 : f->border_width;
2858 int title_height = fullscreen ? 0 : FRAME_NS_TITLEBAR_HEIGHT (f);
2859 int native_width = FRAME_PIXEL_WIDTH (f);
2860 int native_height = FRAME_PIXEL_HEIGHT (f);
2861 int outer_width = native_width + 2 * border;
2862 int outer_height = native_height + 2 * border + title_height;
2863 int native_left = f->left_pos + border;
2864 int native_top = f->top_pos + border + title_height;
2865 int native_right = f->left_pos + outer_width - border;
2866 int native_bottom = f->top_pos + outer_height - border;
2867 int internal_border_width = FRAME_INTERNAL_BORDER_WIDTH (f);
2868 int tool_bar_height = FRAME_TOOLBAR_HEIGHT (f);
2869 int tool_bar_width = (tool_bar_height
2870 ? outer_width - 2 * internal_border_width
2873 /* Construct list. */
2874 if (EQ (attribute, Qouter_edges))
2875 return list4 (make_number (f->left_pos), make_number (f->top_pos),
2876 make_number (f->left_pos + outer_width),
2877 make_number (f->top_pos + outer_height));
2878 else if (EQ (attribute, Qnative_edges))
2879 return list4 (make_number (native_left), make_number (native_top),
2880 make_number (native_right), make_number (native_bottom));
2881 else if (EQ (attribute, Qinner_edges))
2882 return list4 (make_number (native_left + internal_border_width),
2883 make_number (native_top
2885 + internal_border_width),
2886 make_number (native_right - internal_border_width),
2887 make_number (native_bottom - internal_border_width));
2890 listn (CONSTYPE_HEAP, 10,
2891 Fcons (Qouter_position,
2892 Fcons (make_number (f->left_pos),
2893 make_number (f->top_pos))),
2895 Fcons (make_number (outer_width),
2896 make_number (outer_height))),
2897 Fcons (Qexternal_border_size,
2899 ? Fcons (make_number (0), make_number (0))
2900 : Fcons (make_number (border), make_number (border)))),
2901 Fcons (Qtitle_bar_size,
2902 Fcons (make_number (0), make_number (title_height))),
2903 Fcons (Qmenu_bar_external, Qnil),
2904 Fcons (Qmenu_bar_size, Fcons (make_number (0), make_number (0))),
2905 Fcons (Qtool_bar_external,
2906 FRAME_EXTERNAL_TOOL_BAR (f) ? Qt : Qnil),
2907 Fcons (Qtool_bar_position, FRAME_TOOL_BAR_POSITION (f)),
2908 Fcons (Qtool_bar_size,
2909 Fcons (make_number (tool_bar_width),
2910 make_number (tool_bar_height))),
2911 Fcons (Qinternal_border_width,
2912 make_number (internal_border_width)));
2915 DEFUN ("ns-frame-geometry", Fns_frame_geometry, Sns_frame_geometry, 0, 1, 0,
2916 doc: /* Return geometric attributes of FRAME.
2917 FRAME must be a live frame and defaults to the selected one. The return
2918 value is an association list of the attributes listed below. All height
2919 and width values are in pixels.
2921 `outer-position' is a cons of the outer left and top edges of FRAME
2922 relative to the origin - the position (0, 0) - of FRAME's display.
2924 `outer-size' is a cons of the outer width and height of FRAME. The
2925 outer size includes the title bar and the external borders as well as
2926 any menu and/or tool bar of frame.
2928 `external-border-size' is a cons of the horizontal and vertical width of
2929 FRAME's external borders as supplied by the window manager.
2931 `title-bar-size' is a cons of the width and height of the title bar of
2932 FRAME as supplied by the window manager. If both of them are zero,
2933 FRAME has no title bar. If only the width is zero, Emacs was not
2934 able to retrieve the width information.
2936 `menu-bar-external', if non-nil, means the menu bar is external (never
2937 included in the inner edges of FRAME).
2939 `menu-bar-size' is a cons of the width and height of the menu bar of
2942 `tool-bar-external', if non-nil, means the tool bar is external (never
2943 included in the inner edges of FRAME).
2945 `tool-bar-position' tells on which side the tool bar on FRAME is and can
2946 be one of `left', `top', `right' or `bottom'. If this is nil, FRAME
2949 `tool-bar-size' is a cons of the width and height of the tool bar of
2952 `internal-border-width' is the width of the internal border of
2956 return frame_geometry (frame, Qnil);
2959 DEFUN ("ns-frame-edges", Fns_frame_edges, Sns_frame_edges, 0, 2, 0,
2960 doc: /* Return edge coordinates of FRAME.
2961 FRAME must be a live frame and defaults to the selected one. The return
2962 value is a list of the form (LEFT, TOP, RIGHT, BOTTOM). All values are
2963 in pixels relative to the origin - the position (0, 0) - of FRAME's
2966 If optional argument TYPE is the symbol `outer-edges', return the outer
2967 edges of FRAME. The outer edges comprise the decorations of the window
2968 manager (like the title bar or external borders) as well as any external
2969 menu or tool bar of FRAME. If optional argument TYPE is the symbol
2970 `native-edges' or nil, return the native edges of FRAME. The native
2971 edges exclude the decorations of the window manager and any external
2972 menu or tool bar of FRAME. If TYPE is the symbol `inner-edges', return
2973 the inner edges of FRAME. These edges exclude title bar, any borders,
2974 menu bar or tool bar of FRAME. */)
2975 (Lisp_Object frame, Lisp_Object type)
2977 return frame_geometry (frame, ((EQ (type, Qouter_edges)
2978 || EQ (type, Qinner_edges))
2983 /* ==========================================================================
2985 Class implementations
2987 ========================================================================== */
2990 Handle arrow/function/control keys and copy/paste/cut in file dialogs.
2991 Return YES if handled, NO if not.
2994 handlePanelKeys (NSSavePanel *panel, NSEvent *theEvent)
3000 if ([theEvent type] != NSKeyDown) return NO;
3001 s = [theEvent characters];
3003 for (i = 0; i < [s length]; ++i)
3005 int ch = (int) [s characterAtIndex: i];
3008 case NSHomeFunctionKey:
3009 case NSDownArrowFunctionKey:
3010 case NSUpArrowFunctionKey:
3011 case NSLeftArrowFunctionKey:
3012 case NSRightArrowFunctionKey:
3013 case NSPageUpFunctionKey:
3014 case NSPageDownFunctionKey:
3015 case NSEndFunctionKey:
3016 /* Don't send command modified keys, as those are handled in the
3017 performKeyEquivalent method of the super class.
3019 if (! ([theEvent modifierFlags] & NSCommandKeyMask))
3021 [panel sendEvent: theEvent];
3025 /* As we don't have the standard key commands for
3026 copy/paste/cut/select-all in our edit menu, we must handle
3027 them here. TODO: handle Emacs key bindings for copy/cut/select-all
3028 here, paste works, because we have that in our Edit menu.
3029 I.e. refactor out code in nsterm.m, keyDown: to figure out the
3035 case 'a': // Select all
3036 if ([theEvent modifierFlags] & NSCommandKeyMask)
3045 : @selector(selectAll:))))
3050 // Send all control keys, as the text field supports C-a, C-f, C-e
3052 if ([theEvent modifierFlags] & NSControlKeyMask)
3054 [panel sendEvent: theEvent];
3065 @implementation EmacsSavePanel
3066 - (BOOL)performKeyEquivalent:(NSEvent *)theEvent
3068 BOOL ret = handlePanelKeys (self, theEvent);
3070 ret = [super performKeyEquivalent:theEvent];
3076 @implementation EmacsOpenPanel
3077 - (BOOL)performKeyEquivalent:(NSEvent *)theEvent
3079 // NSOpenPanel inherits NSSavePanel, so passing self is OK.
3080 BOOL ret = handlePanelKeys (self, theEvent);
3082 ret = [super performKeyEquivalent:theEvent];
3088 @implementation EmacsFileDelegate
3089 /* --------------------------------------------------------------------------
3090 Delegate methods for Open/Save panels
3091 -------------------------------------------------------------------------- */
3092 - (BOOL)panel: (id)sender isValidFilename: (NSString *)filename
3096 - (BOOL)panel: (id)sender shouldShowFilename: (NSString *)filename
3100 - (NSString *)panel: (id)sender userEnteredFilename: (NSString *)filename
3101 confirmed: (BOOL)okFlag
3110 /* ==========================================================================
3112 Lisp interface declaration
3114 ========================================================================== */
3118 syms_of_nsfns (void)
3120 DEFSYM (Qfontsize, "fontsize");
3122 DEFVAR_LISP ("ns-icon-type-alist", Vns_icon_type_alist,
3123 doc: /* Alist of elements (REGEXP . IMAGE) for images of icons associated to frames.
3124 If the title of a frame matches REGEXP, then IMAGE.tiff is
3125 selected as the image of the icon representing the frame when it's
3126 miniaturized. If an element is t, then Emacs tries to select an icon
3127 based on the filetype of the visited file.
3129 The images have to be installed in a folder called English.lproj in the
3130 Emacs folder. You have to restart Emacs after installing new icons.
3132 Example: Install an icon Gnus.tiff and execute the following code
3134 (setq ns-icon-type-alist
3135 (append ns-icon-type-alist
3136 '((\"^\\\\*\\\\(Group\\\\*$\\\\|Summary \\\\|Article\\\\*$\\\\)\"
3139 When you miniaturize a Group, Summary or Article frame, Gnus.tiff will
3140 be used as the image of the icon representing the frame. */);
3141 Vns_icon_type_alist = list1 (Qt);
3143 DEFVAR_LISP ("ns-version-string", Vns_version_string,
3144 doc: /* Toolkit version for NS Windowing. */);
3145 Vns_version_string = ns_appkit_version_str ();
3147 defsubr (&Sns_read_file_name);
3148 defsubr (&Sns_get_resource);
3149 defsubr (&Sns_set_resource);
3150 defsubr (&Sxw_display_color_p); /* this and next called directly by C code */
3151 defsubr (&Sx_display_grayscale_p);
3152 defsubr (&Sns_font_name);
3153 defsubr (&Sns_list_colors);
3154 #ifdef NS_IMPL_COCOA
3155 defsubr (&Sns_do_applescript);
3157 defsubr (&Sxw_color_defined_p);
3158 defsubr (&Sxw_color_values);
3159 defsubr (&Sx_server_max_request_size);
3160 defsubr (&Sx_server_vendor);
3161 defsubr (&Sx_server_version);
3162 defsubr (&Sx_display_pixel_width);
3163 defsubr (&Sx_display_pixel_height);
3164 defsubr (&Sns_display_monitor_attributes_list);
3165 defsubr (&Sns_frame_geometry);
3166 defsubr (&Sns_frame_edges);
3167 defsubr (&Sx_display_mm_width);
3168 defsubr (&Sx_display_mm_height);
3169 defsubr (&Sx_display_screens);
3170 defsubr (&Sx_display_planes);
3171 defsubr (&Sx_display_color_cells);
3172 defsubr (&Sx_display_visual_class);
3173 defsubr (&Sx_display_backing_store);
3174 defsubr (&Sx_display_save_under);
3175 defsubr (&Sx_create_frame);
3176 defsubr (&Sx_open_connection);
3177 defsubr (&Sx_close_connection);
3178 defsubr (&Sx_display_list);
3180 defsubr (&Sns_hide_others);
3181 defsubr (&Sns_hide_emacs);
3182 defsubr (&Sns_emacs_info_panel);
3183 defsubr (&Sns_list_services);
3184 defsubr (&Sns_perform_service);
3185 defsubr (&Sns_convert_utf8_nfd_to_nfc);
3186 defsubr (&Sns_popup_font_panel);
3187 defsubr (&Sns_popup_color_panel);
3189 defsubr (&Sx_show_tip);
3190 defsubr (&Sx_hide_tip);