Commit | Line | Data |
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ff11dfa1 | 1 | /* Generic frame functions. |
f1321dc3 | 2 | Copyright (C) 1993, 1994, 1995, 1997, 1999, 2000, 2001, 2003 |
e9c96c62 | 3 | Free Software Foundation. |
dc6f92b8 JB |
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 | |
1113d9db | 9 | the Free Software Foundation; either version 2, or (at your option) |
dc6f92b8 JB |
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 | |
3b7ad313 EN |
19 | the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
20 | Boston, MA 02111-1307, USA. */ | |
dc6f92b8 | 21 | |
18160b98 | 22 | #include <config.h> |
565620a5 RS |
23 | |
24 | #include <stdio.h> | |
cc38027b | 25 | #include "lisp.h" |
71025e5e | 26 | #include "charset.h" |
6d55d620 | 27 | #ifdef HAVE_X_WINDOWS |
dfcf069d | 28 | #include "xterm.h" |
71025e5e | 29 | #endif |
8f23f280 AI |
30 | #ifdef WINDOWSNT |
31 | #include "w32term.h" | |
32 | #endif | |
e0f712ba | 33 | #ifdef MAC_OS |
1a578e9b AC |
34 | #include "macterm.h" |
35 | #endif | |
2538fae4 AI |
36 | #include "buffer.h" |
37 | /* These help us bind and responding to switch-frame events. */ | |
38 | #include "commands.h" | |
39 | #include "keyboard.h" | |
cc38027b | 40 | #include "frame.h" |
a1dfb88a KH |
41 | #ifdef HAVE_WINDOW_SYSTEM |
42 | #include "fontset.h" | |
43 | #endif | |
972f4259 | 44 | #include "blockinput.h" |
28d440ab KL |
45 | #include "systty.h" /* For emacs_tty in termchar.h */ |
46 | #include "termchar.h" | |
bc1ed486 | 47 | #include "termhooks.h" |
dfcf069d | 48 | #include "dispextern.h" |
f769f1b2 | 49 | #include "window.h" |
87485d6f MW |
50 | #ifdef MSDOS |
51 | #include "msdos.h" | |
4aec4b29 | 52 | #include "dosfns.h" |
87485d6f | 53 | #endif |
e5d77022 | 54 | |
972f4259 | 55 | |
2731a0ad KS |
56 | #ifdef HAVE_WINDOW_SYSTEM |
57 | ||
972f4259 KS |
58 | /* The name we're using in resource queries. Most often "emacs". */ |
59 | ||
60 | Lisp_Object Vx_resource_name; | |
61 | ||
62 | /* The application class we're using in resource queries. | |
63 | Normally "Emacs". */ | |
64 | ||
65 | Lisp_Object Vx_resource_class; | |
66 | ||
2731a0ad | 67 | #endif |
972f4259 KS |
68 | |
69 | Lisp_Object Qframep, Qframe_live_p; | |
70 | Lisp_Object Qicon, Qmodeline; | |
fd0c2bd1 | 71 | Lisp_Object Qonly; |
972f4259 | 72 | Lisp_Object Qx, Qw32, Qmac, Qpc; |
f7af3f7b | 73 | Lisp_Object Qvisible; |
8b60f7bc | 74 | Lisp_Object Qdisplay_type; |
6345f6aa | 75 | Lisp_Object Qbackground_mode; |
3df1fda2 | 76 | Lisp_Object Qinhibit_default_face_x_resources; |
972f4259 KS |
77 | |
78 | Lisp_Object Qx_frame_parameter; | |
79 | Lisp_Object Qx_resource_name; | |
80 | ||
81 | /* Frame parameters (set or reported). */ | |
82 | ||
83 | Lisp_Object Qauto_raise, Qauto_lower; | |
84 | Lisp_Object Qborder_color, Qborder_width; | |
85 | Lisp_Object Qcursor_color, Qcursor_type; | |
86 | Lisp_Object Qgeometry; /* Not used */ | |
87 | Lisp_Object Qheight, Qwidth; | |
88 | Lisp_Object Qleft, Qright; | |
89 | Lisp_Object Qicon_left, Qicon_top, Qicon_type, Qicon_name; | |
90 | Lisp_Object Qinternal_border_width; | |
91 | Lisp_Object Qmouse_color; | |
92 | Lisp_Object Qminibuffer; | |
93 | Lisp_Object Qscroll_bar_width, Qvertical_scroll_bars; | |
94 | Lisp_Object Qvisibility; | |
95 | Lisp_Object Qscroll_bar_foreground, Qscroll_bar_background; | |
96 | Lisp_Object Qscreen_gamma; | |
97 | Lisp_Object Qline_spacing; | |
98 | Lisp_Object Quser_position, Quser_size; | |
99 | Lisp_Object Qwait_for_wm; | |
100 | Lisp_Object Qwindow_id; | |
101 | #ifdef HAVE_X_WINDOWS | |
102 | Lisp_Object Qouter_window_id; | |
103 | #endif | |
104 | Lisp_Object Qparent_id; | |
105 | Lisp_Object Qtitle, Qname; | |
106 | Lisp_Object Qunsplittable; | |
107 | Lisp_Object Qmenu_bar_lines, Qtool_bar_lines; | |
108 | Lisp_Object Qleft_fringe, Qright_fringe; | |
109 | Lisp_Object Qbuffer_predicate, Qbuffer_list; | |
94674d18 | 110 | Lisp_Object Qtty_color_mode; |
28d440ab | 111 | Lisp_Object Qtty, Qtty_type; |
dc6f92b8 | 112 | |
972f4259 KS |
113 | Lisp_Object Qfullscreen, Qfullwidth, Qfullheight, Qfullboth; |
114 | ||
115 | Lisp_Object Qface_set_after_frame_default; | |
116 | ||
a1aaa23f | 117 | Lisp_Object Vdefault_frame_alist; |
a6e20602 | 118 | Lisp_Object Vdefault_frame_scroll_bars; |
beb0bc36 | 119 | Lisp_Object Vmouse_position_function; |
6018080f | 120 | Lisp_Object Vmouse_highlight; |
cd1d850f | 121 | Lisp_Object Vdelete_frame_functions; |
a249de79 RS |
122 | \f |
123 | static void | |
124 | set_menu_bar_lines_1 (window, n) | |
125 | Lisp_Object window; | |
126 | int n; | |
127 | { | |
128 | struct window *w = XWINDOW (window); | |
129 | ||
57aeea1e | 130 | XSETFASTINT (w->last_modified, 0); |
5af5757b KS |
131 | XSETFASTINT (w->top_line, XFASTINT (w->top_line) + n); |
132 | XSETFASTINT (w->total_lines, XFASTINT (w->total_lines) - n); | |
177c0ea7 | 133 | |
5af5757b KS |
134 | if (INTEGERP (w->orig_top_line)) |
135 | XSETFASTINT (w->orig_top_line, XFASTINT (w->orig_top_line) + n); | |
136 | if (INTEGERP (w->orig_total_lines)) | |
137 | XSETFASTINT (w->orig_total_lines, XFASTINT (w->orig_total_lines) - n); | |
a249de79 RS |
138 | |
139 | /* Handle just the top child in a vertical split. */ | |
140 | if (!NILP (w->vchild)) | |
141 | set_menu_bar_lines_1 (w->vchild, n); | |
142 | ||
143 | /* Adjust all children in a horizontal split. */ | |
144 | for (window = w->hchild; !NILP (window); window = w->next) | |
145 | { | |
146 | w = XWINDOW (window); | |
147 | set_menu_bar_lines_1 (window, n); | |
148 | } | |
149 | } | |
150 | ||
e48f782c | 151 | void |
a249de79 RS |
152 | set_menu_bar_lines (f, value, oldval) |
153 | struct frame *f; | |
154 | Lisp_Object value, oldval; | |
155 | { | |
156 | int nlines; | |
157 | int olines = FRAME_MENU_BAR_LINES (f); | |
158 | ||
159 | /* Right now, menu bars don't work properly in minibuf-only frames; | |
160 | most of the commands try to apply themselves to the minibuffer | |
e3678b64 | 161 | frame itself, and get an error because you can't switch buffers |
a249de79 RS |
162 | in or split the minibuffer window. */ |
163 | if (FRAME_MINIBUF_ONLY_P (f)) | |
164 | return; | |
165 | ||
166 | if (INTEGERP (value)) | |
167 | nlines = XINT (value); | |
168 | else | |
169 | nlines = 0; | |
170 | ||
57aeea1e RS |
171 | if (nlines != olines) |
172 | { | |
173 | windows_or_buffers_changed++; | |
174 | FRAME_WINDOW_SIZES_CHANGED (f) = 1; | |
175 | FRAME_MENU_BAR_LINES (f) = nlines; | |
176 | set_menu_bar_lines_1 (f->root_window, nlines - olines); | |
18082e2d | 177 | adjust_glyphs (f); |
57aeea1e | 178 | } |
a249de79 RS |
179 | } |
180 | \f | |
a249de79 RS |
181 | Lisp_Object Vemacs_iconified; |
182 | Lisp_Object Vframe_list; | |
a249de79 | 183 | |
dc6f92b8 JB |
184 | extern Lisp_Object Vminibuffer_list; |
185 | extern Lisp_Object get_minibuffer (); | |
84386599 RS |
186 | extern Lisp_Object Fhandle_switch_frame (); |
187 | extern Lisp_Object Fredirect_frame_focus (); | |
a54d3a73 | 188 | extern Lisp_Object x_get_focus_frame (); |
dc6f92b8 | 189 | \f |
ff11dfa1 | 190 | DEFUN ("framep", Fframep, Sframep, 1, 1, 0, |
14ff1ee0 PJ |
191 | doc: /* Return non-nil if OBJECT is a frame. |
192 | Value is t for a termcap frame (a character-only terminal), | |
193 | `x' for an Emacs frame that is really an X window, | |
194 | `w32' for an Emacs frame that is a window on MS-Windows display, | |
195 | `mac' for an Emacs frame on a Macintosh display, | |
196 | `pc' for a direct-write MS-DOS frame. | |
197 | See also `frame-live-p'. */) | |
198 | (object) | |
f9898cc6 | 199 | Lisp_Object object; |
dc6f92b8 | 200 | { |
e35d291d | 201 | if (!FRAMEP (object)) |
dc6f92b8 | 202 | return Qnil; |
ff11dfa1 | 203 | switch (XFRAME (object)->output_method) |
dc6f92b8 JB |
204 | { |
205 | case output_termcap: | |
206 | return Qt; | |
207 | case output_x_window: | |
fd0c2bd1 | 208 | return Qx; |
fbd6baed GV |
209 | case output_w32: |
210 | return Qw32; | |
bb221971 RS |
211 | case output_msdos_raw: |
212 | return Qpc; | |
574a1a90 RS |
213 | case output_mac: |
214 | return Qmac; | |
dc6f92b8 JB |
215 | default: |
216 | abort (); | |
217 | } | |
218 | } | |
219 | ||
dbc4e1c1 | 220 | DEFUN ("frame-live-p", Fframe_live_p, Sframe_live_p, 1, 1, 0, |
14ff1ee0 PJ |
221 | doc: /* Return non-nil if OBJECT is a frame which has not been deleted. |
222 | Value is nil if OBJECT is not a live frame. If object is a live | |
223 | frame, the return value indicates what sort of output device it is | |
f6fa0866 | 224 | displayed on. See the documentation of `framep' for possible |
4e10df59 | 225 | return values. */) |
14ff1ee0 | 226 | (object) |
f9898cc6 JB |
227 | Lisp_Object object; |
228 | { | |
ff11dfa1 JB |
229 | return ((FRAMEP (object) |
230 | && FRAME_LIVE_P (XFRAME (object))) | |
231 | ? Fframep (object) | |
f9898cc6 JB |
232 | : Qnil); |
233 | } | |
234 | ||
ff11dfa1 JB |
235 | struct frame * |
236 | make_frame (mini_p) | |
dc6f92b8 JB |
237 | int mini_p; |
238 | { | |
ff11dfa1 JB |
239 | Lisp_Object frame; |
240 | register struct frame *f; | |
dc6f92b8 JB |
241 | register Lisp_Object root_window; |
242 | register Lisp_Object mini_window; | |
e9c96c62 GM |
243 | |
244 | f = allocate_frame (); | |
36af7d69 | 245 | XSETFRAME (frame, f); |
ff11dfa1 | 246 | |
18082e2d GM |
247 | f->desired_matrix = 0; |
248 | f->current_matrix = 0; | |
249 | f->desired_pool = 0; | |
250 | f->current_pool = 0; | |
251 | f->glyphs_initialized_p = 0; | |
252 | f->decode_mode_spec_buffer = 0; | |
ff11dfa1 | 253 | f->visible = 0; |
323405de | 254 | f->async_visible = 0; |
7556890b | 255 | f->output_data.nothing = 0; |
ff11dfa1 | 256 | f->iconified = 0; |
323405de | 257 | f->async_iconified = 0; |
ff11dfa1 JB |
258 | f->wants_modeline = 1; |
259 | f->auto_raise = 0; | |
260 | f->auto_lower = 0; | |
261 | f->no_split = 0; | |
10689a01 | 262 | f->garbaged = 1; |
ff11dfa1 | 263 | f->has_minibuffer = mini_p; |
a42e9724 | 264 | f->focus_frame = Qnil; |
804518aa | 265 | f->explicit_name = 0; |
fd2777e0 | 266 | f->can_have_scroll_bars = 0; |
3a43d2dd | 267 | f->vertical_scroll_bar_type = vertical_scroll_bar_none; |
ff11dfa1 | 268 | f->param_alist = Qnil; |
fd2777e0 JB |
269 | f->scroll_bars = Qnil; |
270 | f->condemned_scroll_bars = Qnil; | |
306cc902 | 271 | f->face_alist = Qnil; |
18082e2d | 272 | f->face_cache = NULL; |
9dd935ee | 273 | f->menu_bar_items = Qnil; |
c8b8e7e3 RS |
274 | f->menu_bar_vector = Qnil; |
275 | f->menu_bar_items_used = 0; | |
329ca574 | 276 | f->buffer_predicate = Qnil; |
fa54c6ae | 277 | f->buffer_list = Qnil; |
b4f0ee5d KH |
278 | #ifdef MULTI_KBOARD |
279 | f->kboard = initial_kboard; | |
280 | #endif | |
aec6e486 | 281 | f->namebuf = 0; |
2b1c9cfb | 282 | f->title = Qnil; |
18082e2d | 283 | f->menu_bar_window = Qnil; |
9ea173e8 | 284 | f->tool_bar_window = Qnil; |
61752261 | 285 | f->tool_bar_items = Qnil; |
9ea173e8 | 286 | f->desired_tool_bar_string = f->current_tool_bar_string = Qnil; |
61752261 | 287 | f->n_tool_bar_items = 0; |
5af5757b KS |
288 | f->left_fringe_width = f->right_fringe_width = 0; |
289 | f->fringe_cols = 0; | |
290 | f->scroll_bar_actual_width = 0; | |
291 | f->border_width = 0; | |
292 | f->internal_border_width = 0; | |
293 | f->column_width = 1; /* !FRAME_WINDOW_P value */ | |
294 | f->line_height = 1; /* !FRAME_WINDOW_P value */ | |
295 | f->x_pixels_diff = f->y_pixels_diff = 0; | |
93421a1f | 296 | #ifdef HAVE_WINDOW_SYSTEM |
5af5757b | 297 | f->want_fullscreen = FULLSCREEN_NONE; |
93421a1f | 298 | #endif |
5af5757b KS |
299 | f->size_hint_flags = 0; |
300 | f->win_gravity = 0; | |
dc6f92b8 | 301 | |
cc38027b | 302 | root_window = make_window (); |
dc6f92b8 JB |
303 | if (mini_p) |
304 | { | |
cc38027b | 305 | mini_window = make_window (); |
dc6f92b8 JB |
306 | XWINDOW (root_window)->next = mini_window; |
307 | XWINDOW (mini_window)->prev = root_window; | |
308 | XWINDOW (mini_window)->mini_p = Qt; | |
ff11dfa1 JB |
309 | XWINDOW (mini_window)->frame = frame; |
310 | f->minibuffer_window = mini_window; | |
dc6f92b8 JB |
311 | } |
312 | else | |
313 | { | |
314 | mini_window = Qnil; | |
315 | XWINDOW (root_window)->next = Qnil; | |
ff11dfa1 | 316 | f->minibuffer_window = Qnil; |
dc6f92b8 JB |
317 | } |
318 | ||
ff11dfa1 | 319 | XWINDOW (root_window)->frame = frame; |
dc6f92b8 JB |
320 | |
321 | /* 10 is arbitrary, | |
322 | just so that there is "something there." | |
ff11dfa1 | 323 | Correct size will be set up later with change_frame_size. */ |
dc6f92b8 | 324 | |
5af5757b KS |
325 | SET_FRAME_COLS (f, 10); |
326 | FRAME_LINES (f) = 10; | |
dc6f92b8 | 327 | |
5af5757b KS |
328 | XSETFASTINT (XWINDOW (root_window)->total_cols, 10); |
329 | XSETFASTINT (XWINDOW (root_window)->total_lines, (mini_p ? 9 : 10)); | |
dc6f92b8 JB |
330 | |
331 | if (mini_p) | |
332 | { | |
5af5757b KS |
333 | XSETFASTINT (XWINDOW (mini_window)->total_cols, 10); |
334 | XSETFASTINT (XWINDOW (mini_window)->top_line, 9); | |
335 | XSETFASTINT (XWINDOW (mini_window)->total_lines, 1); | |
dc6f92b8 JB |
336 | } |
337 | ||
ff11dfa1 | 338 | /* Choose a buffer for the frame's root window. */ |
5bce042c JB |
339 | { |
340 | Lisp_Object buf; | |
341 | ||
342 | XWINDOW (root_window)->buffer = Qt; | |
343 | buf = Fcurrent_buffer (); | |
344 | /* If buf is a 'hidden' buffer (i.e. one whose name starts with | |
345 | a space), try to find another one. */ | |
d5db4077 | 346 | if (SREF (Fbuffer_name (buf), 0) == ' ') |
98ce1622 | 347 | buf = Fother_buffer (buf, Qnil, Qnil); |
fa54c6ae | 348 | |
18082e2d GM |
349 | /* Use set_window_buffer, not Fset_window_buffer, and don't let |
350 | hooks be run by it. The reason is that the whole frame/window | |
351 | arrangement is not yet fully intialized at this point. Windows | |
352 | don't have the right size, glyph matrices aren't initialized | |
353 | etc. Running Lisp functions at this point surely ends in a | |
354 | SEGV. */ | |
5af5757b | 355 | set_window_buffer (root_window, buf, 0, 0); |
fa54c6ae | 356 | f->buffer_list = Fcons (buf, Qnil); |
5bce042c JB |
357 | } |
358 | ||
dc6f92b8 JB |
359 | if (mini_p) |
360 | { | |
361 | XWINDOW (mini_window)->buffer = Qt; | |
18082e2d GM |
362 | set_window_buffer (mini_window, |
363 | (NILP (Vminibuffer_list) | |
364 | ? get_minibuffer (0) | |
365 | : Fcar (Vminibuffer_list)), | |
5af5757b | 366 | 0, 0); |
dc6f92b8 JB |
367 | } |
368 | ||
ff11dfa1 JB |
369 | f->root_window = root_window; |
370 | f->selected_window = root_window; | |
d5e7c279 JB |
371 | /* Make sure this window seems more recently used than |
372 | a newly-created, never-selected window. */ | |
f4e93c40 | 373 | XSETFASTINT (XWINDOW (f->selected_window)->use_time, ++window_select_count); |
dc6f92b8 | 374 | |
a5f696ac JD |
375 | f->default_face_done_p = 0; |
376 | ||
ff11dfa1 | 377 | return f; |
dc6f92b8 JB |
378 | } |
379 | \f | |
bba88bb1 | 380 | #ifdef HAVE_WINDOW_SYSTEM |
ff11dfa1 | 381 | /* Make a frame using a separate minibuffer window on another frame. |
dc6f92b8 JB |
382 | MINI_WINDOW is the minibuffer window to use. nil means use the |
383 | default (the global minibuffer). */ | |
384 | ||
ff11dfa1 | 385 | struct frame * |
b0660239 | 386 | make_frame_without_minibuffer (mini_window, kb, display) |
dc6f92b8 | 387 | register Lisp_Object mini_window; |
662ac59a | 388 | KBOARD *kb; |
b0660239 | 389 | Lisp_Object display; |
dc6f92b8 | 390 | { |
ff11dfa1 | 391 | register struct frame *f; |
363b873b | 392 | struct gcpro gcpro1; |
dc6f92b8 | 393 | |
b0660239 | 394 | if (!NILP (mini_window)) |
b7826503 | 395 | CHECK_LIVE_WINDOW (mini_window); |
dc6f92b8 | 396 | |
662ac59a | 397 | #ifdef MULTI_KBOARD |
b0660239 KH |
398 | if (!NILP (mini_window) |
399 | && XFRAME (XWINDOW (mini_window)->frame)->kboard != kb) | |
662ac59a KH |
400 | error ("frame and minibuffer must be on the same display"); |
401 | #endif | |
402 | ||
ff11dfa1 JB |
403 | /* Make a frame containing just a root window. */ |
404 | f = make_frame (0); | |
dc6f92b8 | 405 | |
b0660239 KH |
406 | if (NILP (mini_window)) |
407 | { | |
408 | /* Use default-minibuffer-frame if possible. */ | |
409 | if (!FRAMEP (kb->Vdefault_minibuffer_frame) | |
410 | || ! FRAME_LIVE_P (XFRAME (kb->Vdefault_minibuffer_frame))) | |
411 | { | |
363b873b RS |
412 | Lisp_Object frame_dummy; |
413 | ||
414 | XSETFRAME (frame_dummy, f); | |
415 | GCPRO1 (frame_dummy); | |
b0660239 | 416 | /* If there's no minibuffer frame to use, create one. */ |
363b873b RS |
417 | kb->Vdefault_minibuffer_frame = |
418 | call1 (intern ("make-initial-minibuffer-frame"), display); | |
419 | UNGCPRO; | |
b0660239 | 420 | } |
177c0ea7 | 421 | |
b0660239 KH |
422 | mini_window = XFRAME (kb->Vdefault_minibuffer_frame)->minibuffer_window; |
423 | } | |
a2812a26 | 424 | |
ff11dfa1 | 425 | f->minibuffer_window = mini_window; |
a2812a26 RS |
426 | |
427 | /* Make the chosen minibuffer window display the proper minibuffer, | |
428 | unless it is already showing a minibuffer. */ | |
429 | if (NILP (Fmemq (XWINDOW (mini_window)->buffer, Vminibuffer_list))) | |
430 | Fset_window_buffer (mini_window, | |
431 | (NILP (Vminibuffer_list) | |
432 | ? get_minibuffer (0) | |
5af5757b | 433 | : Fcar (Vminibuffer_list)), Qnil); |
ff11dfa1 | 434 | return f; |
dc6f92b8 JB |
435 | } |
436 | ||
ff11dfa1 | 437 | /* Make a frame containing only a minibuffer window. */ |
dc6f92b8 | 438 | |
ff11dfa1 JB |
439 | struct frame * |
440 | make_minibuffer_frame () | |
dc6f92b8 | 441 | { |
ff11dfa1 | 442 | /* First make a frame containing just a root window, no minibuffer. */ |
dc6f92b8 | 443 | |
ff11dfa1 | 444 | register struct frame *f = make_frame (0); |
dc6f92b8 | 445 | register Lisp_Object mini_window; |
ff11dfa1 | 446 | register Lisp_Object frame; |
dc6f92b8 | 447 | |
2d80a27a | 448 | XSETFRAME (frame, f); |
dc6f92b8 | 449 | |
804518aa | 450 | f->auto_raise = 0; |
ff11dfa1 JB |
451 | f->auto_lower = 0; |
452 | f->no_split = 1; | |
453 | f->wants_modeline = 0; | |
454 | f->has_minibuffer = 1; | |
dc6f92b8 JB |
455 | |
456 | /* Now label the root window as also being the minibuffer. | |
457 | Avoid infinite looping on the window chain by marking next pointer | |
458 | as nil. */ | |
459 | ||
ff11dfa1 | 460 | mini_window = f->minibuffer_window = f->root_window; |
dc6f92b8 JB |
461 | XWINDOW (mini_window)->mini_p = Qt; |
462 | XWINDOW (mini_window)->next = Qnil; | |
804518aa | 463 | XWINDOW (mini_window)->prev = Qnil; |
ff11dfa1 | 464 | XWINDOW (mini_window)->frame = frame; |
dc6f92b8 JB |
465 | |
466 | /* Put the proper buffer in that window. */ | |
467 | ||
468 | Fset_window_buffer (mini_window, | |
265a9e55 | 469 | (NILP (Vminibuffer_list) |
dc6f92b8 | 470 | ? get_minibuffer (0) |
5af5757b | 471 | : Fcar (Vminibuffer_list)), Qnil); |
ff11dfa1 | 472 | return f; |
dc6f92b8 | 473 | } |
bba88bb1 | 474 | #endif /* HAVE_WINDOW_SYSTEM */ |
dc6f92b8 | 475 | \f |
28d440ab | 476 | /* Construct a frame that refers to a terminal. */ |
dc6f92b8 | 477 | |
bb1513c9 RS |
478 | static int terminal_frame_count; |
479 | ||
ff11dfa1 | 480 | struct frame * |
fca177d4 KL |
481 | make_terminal_frame (tty_name, tty_type) |
482 | char *tty_name; | |
28d440ab | 483 | char *tty_type; |
dc6f92b8 | 484 | { |
ff11dfa1 | 485 | register struct frame *f; |
d063751a | 486 | Lisp_Object frame; |
bb1513c9 | 487 | char name[20]; |
fca177d4 | 488 | struct tty_output *tty; |
bb1513c9 | 489 | |
fca177d4 KL |
490 | /* init_term may throw an error, so create the tty first. */ |
491 | if (initialized) | |
492 | tty = term_init (tty_name, tty_type); | |
493 | else | |
494 | tty = term_dummy_init (); | |
495 | ||
b4f0ee5d KH |
496 | #ifdef MULTI_KBOARD |
497 | if (!initial_kboard) | |
498 | { | |
499 | initial_kboard = (KBOARD *) xmalloc (sizeof (KBOARD)); | |
500 | init_kboard (initial_kboard); | |
a1b658dd KH |
501 | initial_kboard->next_kboard = all_kboards; |
502 | all_kboards = initial_kboard; | |
b4f0ee5d KH |
503 | } |
504 | #endif | |
505 | ||
bb1513c9 RS |
506 | /* The first call must initialize Vframe_list. */ |
507 | if (! (NILP (Vframe_list) || CONSP (Vframe_list))) | |
508 | Vframe_list = Qnil; | |
ff11dfa1 | 509 | |
ff11dfa1 | 510 | f = make_frame (1); |
d063751a | 511 | |
2d80a27a | 512 | XSETFRAME (frame, f); |
d063751a RS |
513 | Vframe_list = Fcons (frame, Vframe_list); |
514 | ||
bb1513c9 | 515 | terminal_frame_count++; |
0303e8da RS |
516 | sprintf (name, "F%d", terminal_frame_count); |
517 | f->name = build_string (name); | |
bb1513c9 | 518 | |
bb1513c9 RS |
519 | f->visible = 1; /* FRAME_SET_VISIBLE wd set frame_garbaged. */ |
520 | f->async_visible = 1; /* Don't let visible be cleared later. */ | |
bb221971 RS |
521 | #ifdef MSDOS |
522 | f->output_data.x = &the_only_x_display; | |
2d764c78 EZ |
523 | if (!inhibit_window_system |
524 | && (!FRAMEP (selected_frame) || !FRAME_LIVE_P (XFRAME (selected_frame)) | |
525 | || XFRAME (selected_frame)->output_method == output_msdos_raw)) | |
65606f5e EZ |
526 | { |
527 | f->output_method = output_msdos_raw; | |
528 | /* This initialization of foreground and background pixels is | |
529 | only important for the initial frame created in temacs. If | |
530 | we don't do that, we get black background and foreground in | |
531 | the dumped Emacs because the_only_x_display is a static | |
532 | variable, hence it is born all-zeroes, and zero is the code | |
533 | for the black color. Other frames all inherit their pixels | |
534 | from what's already in the_only_x_display. */ | |
535 | if ((!FRAMEP (selected_frame) || !FRAME_LIVE_P (XFRAME (selected_frame))) | |
536 | && f->output_data.x->background_pixel == 0 | |
537 | && f->output_data.x->foreground_pixel == 0) | |
538 | { | |
539 | f->output_data.x->background_pixel = FACE_TTY_DEFAULT_BG_COLOR; | |
540 | f->output_data.x->foreground_pixel = FACE_TTY_DEFAULT_FG_COLOR; | |
541 | } | |
542 | } | |
2d764c78 EZ |
543 | else |
544 | f->output_method = output_termcap; | |
545 | #else | |
4ec0d3c1 | 546 | #ifdef WINDOWSNT |
ff8d4bf4 | 547 | f->output_method = output_termcap; |
28d440ab | 548 | f->output_data.x = &tty_display; /* XXX */ |
4ec0d3c1 | 549 | #else |
e0f712ba | 550 | #ifdef MAC_OS8 |
1a578e9b AC |
551 | make_mac_terminal_frame (f); |
552 | #else | |
28d440ab | 553 | f->output_method = output_termcap; |
fca177d4 | 554 | f->output_data.tty = tty; |
9628b887 | 555 | f->output_data.tty->top_frame = frame; |
58bd8318 KS |
556 | #ifdef CANNOT_DUMP |
557 | FRAME_FOREGROUND_PIXEL(f) = FACE_TTY_DEFAULT_FG_COLOR; | |
558 | FRAME_BACKGROUND_PIXEL(f) = FACE_TTY_DEFAULT_BG_COLOR; | |
559 | #endif | |
e0f712ba | 560 | #endif /* MAC_OS8 */ |
4ec0d3c1 | 561 | #endif /* WINDOWSNT */ |
2d764c78 | 562 | #endif /* MSDOS */ |
574a1a90 | 563 | |
1a6d3623 EZ |
564 | if (!noninteractive) |
565 | init_frame_faces (f); | |
1a578e9b | 566 | |
ff11dfa1 | 567 | return f; |
dc6f92b8 | 568 | } |
bb1513c9 RS |
569 | |
570 | DEFUN ("make-terminal-frame", Fmake_terminal_frame, Smake_terminal_frame, | |
14ff1ee0 | 571 | 1, 1, 0, |
28d440ab | 572 | doc: /* Create an additional terminal frame, possibly on another terminal. |
14ff1ee0 | 573 | This function takes one argument, an alist specifying frame parameters. |
28d440ab KL |
574 | |
575 | You can create multiple frames on a single text-only terminal, but | |
576 | only one of them (the selected terminal frame) is actually displayed. | |
577 | ||
578 | In practice, generally you don't need to specify any parameters, | |
579 | except when you want to create a new frame on another terminal. | |
580 | In that case, the `tty' parameter specifies the device file to open, | |
581 | and the `tty-type' parameter specifies the terminal type. Example: | |
582 | ||
583 | (make-terminal-frame '((tty . "/dev/pts/5") (tty-type . "xterm"))) | |
584 | ||
14ff1ee0 PJ |
585 | Note that changing the size of one terminal frame automatically affects all. */) |
586 | (parms) | |
bb1513c9 RS |
587 | Lisp_Object parms; |
588 | { | |
589 | struct frame *f; | |
574a1a90 | 590 | Lisp_Object frame, tem; |
8d2666fe | 591 | struct frame *sf = SELECTED_FRAME (); |
bb1513c9 | 592 | |
541580aa | 593 | #ifdef MSDOS |
2d764c78 EZ |
594 | if (sf->output_method != output_msdos_raw |
595 | && sf->output_method != output_termcap) | |
bb221971 | 596 | abort (); |
574a1a90 RS |
597 | #else /* not MSDOS */ |
598 | ||
e0f712ba | 599 | #ifdef MAC_OS |
8d2666fe | 600 | if (sf->output_method != output_mac) |
574a1a90 | 601 | error ("Not running on a Macintosh screen; cannot make a new Macintosh frame"); |
bb221971 | 602 | #else |
8d2666fe | 603 | if (sf->output_method != output_termcap) |
bb1513c9 | 604 | error ("Not using an ASCII terminal now; cannot make a new ASCII frame"); |
bb221971 | 605 | #endif |
574a1a90 | 606 | #endif /* not MSDOS */ |
bb1513c9 | 607 | |
28d440ab KL |
608 | { |
609 | Lisp_Object tty, tty_type; | |
610 | char *name = 0, *type = 0; | |
611 | ||
612 | /* XXX Ugh, there must be a better way to do this. */ | |
613 | tty = Fassq (Qtty, parms); | |
fca177d4 KL |
614 | if (EQ (tty, Qnil)) |
615 | tty = Fassq (Qtty, XFRAME (selected_frame)->param_alist); | |
28d440ab KL |
616 | if (EQ (tty, Qnil)) |
617 | tty = Fassq (Qtty, Vdefault_frame_alist); | |
618 | if (! EQ (tty, Qnil)) | |
619 | tty = XCDR (tty); | |
620 | if (EQ (tty, Qnil) || !STRINGP (tty)) | |
621 | tty = Qnil; | |
622 | ||
623 | tty_type = Fassq (Qtty_type, parms); | |
624 | if (EQ (tty_type, Qnil)) | |
625 | tty_type = Fassq (Qtty_type, Vdefault_frame_alist); | |
fca177d4 KL |
626 | if (EQ (tty_type, Qnil)) |
627 | tty_type = Fassq (Qtty, XFRAME (selected_frame)->param_alist); | |
28d440ab KL |
628 | if (! EQ (tty_type, Qnil)) |
629 | tty_type = XCDR (tty_type); | |
630 | if (EQ (tty_type, Qnil) || !STRINGP (tty_type)) | |
631 | tty_type = Qnil; | |
632 | ||
633 | if (! EQ (tty, Qnil)) | |
634 | { | |
635 | name = (char *) alloca (SBYTES (tty) + 1); | |
636 | strncpy (name, SDATA (tty), SBYTES (tty)); | |
637 | name[SBYTES (tty)] = 0; | |
638 | } | |
639 | ||
640 | if (! EQ (tty_type, Qnil)) | |
641 | { | |
642 | type = (char *) alloca (SBYTES (tty_type) + 1); | |
643 | strncpy (type, SDATA (tty_type), SBYTES (tty_type)); | |
644 | type[SBYTES (tty_type)] = 0; | |
645 | } | |
646 | ||
28d440ab KL |
647 | f = make_terminal_frame (name, type); |
648 | } | |
574a1a90 | 649 | |
9628b887 KL |
650 | { |
651 | int width, height; | |
652 | get_tty_size (FRAME_TTY (f), &width, &height); | |
653 | change_frame_size (f, height, width, 0, 0, 0); | |
654 | } | |
655 | ||
18082e2d | 656 | adjust_glyphs (f); |
bb1513c9 RS |
657 | calculate_costs (f); |
658 | XSETFRAME (frame, f); | |
8adfc1ec | 659 | Fmodify_frame_parameters (frame, Vdefault_frame_alist); |
bb1513c9 | 660 | Fmodify_frame_parameters (frame, parms); |
87f1940e EZ |
661 | |
662 | /* Make the frame face alist be frame-specific, so that each | |
663 | frame could change its face definitions independently. */ | |
8d2666fe | 664 | f->face_alist = Fcopy_alist (sf->face_alist); |
87f1940e EZ |
665 | /* Simple Fcopy_alist isn't enough, because we need the contents of |
666 | the vectors which are the CDRs of associations in face_alist to | |
667 | be copied as well. */ | |
668 | for (tem = f->face_alist; CONSP (tem); tem = XCDR (tem)) | |
f3fbd155 | 669 | XSETCDR (XCAR (tem), Fcopy_sequence (XCDR (XCAR (tem)))); |
bb1513c9 RS |
670 | return frame; |
671 | } | |
1e8324d9 | 672 | |
dc6f92b8 | 673 | \f |
1e8324d9 GM |
674 | /* Perform the switch to frame FRAME. |
675 | ||
676 | If FRAME is a switch-frame event `(switch-frame FRAME1)', use | |
677 | FRAME1 as frame. | |
678 | ||
679 | If TRACK is non-zero and the frame that currently has the focus | |
680 | redirects its focus to the selected frame, redirect that focused | |
681 | frame's focus to FRAME instead. | |
682 | ||
683 | FOR_DELETION non-zero means that the selected frame is being | |
684 | deleted, which includes the possibility that the frame's display | |
685 | is dead. */ | |
686 | ||
61f94483 | 687 | Lisp_Object |
1e8324d9 GM |
688 | do_switch_frame (frame, track, for_deletion) |
689 | Lisp_Object frame; | |
690 | int track, for_deletion; | |
dc6f92b8 | 691 | { |
8d2666fe | 692 | struct frame *sf = SELECTED_FRAME (); |
177c0ea7 | 693 | |
2f0b07e0 JB |
694 | /* If FRAME is a switch-frame event, extract the frame we should |
695 | switch to. */ | |
696 | if (CONSP (frame) | |
7539e11f KR |
697 | && EQ (XCAR (frame), Qswitch_frame) |
698 | && CONSP (XCDR (frame))) | |
699 | frame = XCAR (XCDR (frame)); | |
2f0b07e0 | 700 | |
09907c3a KH |
701 | /* This used to say CHECK_LIVE_FRAME, but apparently it's possible for |
702 | a switch-frame event to arrive after a frame is no longer live, | |
703 | especially when deleting the initial frame during startup. */ | |
b7826503 | 704 | CHECK_FRAME (frame); |
09907c3a KH |
705 | if (! FRAME_LIVE_P (XFRAME (frame))) |
706 | return Qnil; | |
dc6f92b8 | 707 | |
8d2666fe | 708 | if (sf == XFRAME (frame)) |
ff11dfa1 | 709 | return frame; |
dc6f92b8 | 710 | |
0aed85f4 KH |
711 | /* This is too greedy; it causes inappropriate focus redirection |
712 | that's hard to get rid of. */ | |
713 | #if 0 | |
a42e9724 JB |
714 | /* If a frame's focus has been redirected toward the currently |
715 | selected frame, we should change the redirection to point to the | |
716 | newly selected frame. This means that if the focus is redirected | |
717 | from a minibufferless frame to a surrogate minibuffer frame, we | |
718 | can use `other-window' to switch between all the frames using | |
719 | that minibuffer frame, and the focus redirection will follow us | |
720 | around. */ | |
0aed85f4 KH |
721 | if (track) |
722 | { | |
723 | Lisp_Object tail; | |
a42e9724 | 724 | |
7539e11f | 725 | for (tail = Vframe_list; CONSP (tail); tail = XCDR (tail)) |
0aed85f4 KH |
726 | { |
727 | Lisp_Object focus; | |
a42e9724 | 728 | |
7539e11f | 729 | if (!FRAMEP (XCAR (tail))) |
0aed85f4 | 730 | abort (); |
a42e9724 | 731 | |
7539e11f | 732 | focus = FRAME_FOCUS_FRAME (XFRAME (XCAR (tail))); |
a42e9724 | 733 | |
8d2666fe | 734 | if (FRAMEP (focus) && XFRAME (focus) == SELECTED_FRAME ()) |
7539e11f | 735 | Fredirect_frame_focus (XCAR (tail), frame); |
0aed85f4 KH |
736 | } |
737 | } | |
738 | #else /* ! 0 */ | |
739 | /* Instead, apply it only to the frame we're pointing to. */ | |
032d78fe | 740 | #ifdef HAVE_WINDOW_SYSTEM |
1e8324d9 | 741 | if (track && FRAME_WINDOW_P (XFRAME (frame))) |
0aed85f4 KH |
742 | { |
743 | Lisp_Object focus, xfocus; | |
744 | ||
d7266360 | 745 | xfocus = x_get_focus_frame (XFRAME (frame)); |
0aed85f4 KH |
746 | if (FRAMEP (xfocus)) |
747 | { | |
748 | focus = FRAME_FOCUS_FRAME (XFRAME (xfocus)); | |
8d2666fe | 749 | if (FRAMEP (focus) && XFRAME (focus) == SELECTED_FRAME ()) |
0aed85f4 KH |
750 | Fredirect_frame_focus (xfocus, frame); |
751 | } | |
752 | } | |
753 | #endif /* HAVE_X_WINDOWS */ | |
754 | #endif /* ! 0 */ | |
a42e9724 | 755 | |
1e8324d9 | 756 | if (!for_deletion && FRAME_HAS_MINIBUF_P (sf)) |
550f0e6a GM |
757 | resize_mini_window (XWINDOW (FRAME_MINIBUF_WINDOW (sf)), 1); |
758 | ||
9628b887 KL |
759 | if (FRAME_TERMCAP_P (XFRAME (selected_frame)) |
760 | && FRAME_TERMCAP_P (XFRAME (frame)) | |
761 | && FRAME_TTY (XFRAME (selected_frame)) == FRAME_TTY (XFRAME (frame))) | |
762 | { | |
6548cf00 | 763 | XFRAME (selected_frame)->async_visible = 2; /* obscured */ |
9628b887 KL |
764 | XFRAME (frame)->async_visible = 1; |
765 | FRAME_TTY (XFRAME (frame))->top_frame = frame; | |
766 | } | |
767 | ||
8d2666fe GM |
768 | selected_frame = frame; |
769 | if (! FRAME_MINIBUF_ONLY_P (XFRAME (selected_frame))) | |
770 | last_nonminibuf_frame = XFRAME (selected_frame); | |
d5e7c279 | 771 | |
f1321dc3 | 772 | Fselect_window (XFRAME (frame)->selected_window, Qnil); |
dc6f92b8 | 773 | |
94674d18 EZ |
774 | #ifndef WINDOWSNT |
775 | /* Make sure to switch the tty color mode to that of the newly | |
776 | selected frame. */ | |
777 | sf = SELECTED_FRAME (); | |
778 | if (FRAME_TERMCAP_P (sf)) | |
779 | { | |
780 | Lisp_Object color_mode_spec, color_mode; | |
781 | ||
782 | color_mode_spec = assq_no_quit (Qtty_color_mode, sf->param_alist); | |
783 | if (CONSP (color_mode_spec)) | |
784 | color_mode = XCDR (color_mode_spec); | |
785 | else | |
786 | color_mode = make_number (0); | |
787 | set_tty_color_mode (sf, color_mode); | |
788 | } | |
789 | #endif /* !WINDOWSNT */ | |
790 | ||
074577b8 | 791 | /* We want to make sure that the next event generates a frame-switch |
eb8c3be9 | 792 | event to the appropriate frame. This seems kludgy to me, but |
074577b8 JB |
793 | before you take it out, make sure that evaluating something like |
794 | (select-window (frame-root-window (new-frame))) doesn't end up | |
795 | with your typing being interpreted in the new frame instead of | |
796 | the one you're actually typing in. */ | |
ef352596 | 797 | internal_last_event_frame = Qnil; |
074577b8 | 798 | |
ff11dfa1 | 799 | return frame; |
dc6f92b8 JB |
800 | } |
801 | ||
0aed85f4 | 802 | DEFUN ("select-frame", Fselect_frame, Sselect_frame, 1, 2, "e", |
14ff1ee0 PJ |
803 | doc: /* Select the frame FRAME. |
804 | Subsequent editing commands apply to its selected window. | |
805 | The selection of FRAME lasts until the next time the user does | |
806 | something to select a different frame, or until the next time this | |
807 | function is called. */) | |
0aed85f4 KH |
808 | (frame, no_enter) |
809 | Lisp_Object frame, no_enter; | |
810 | { | |
1e8324d9 | 811 | return do_switch_frame (frame, 1, 0); |
0aed85f4 KH |
812 | } |
813 | ||
814 | ||
815 | DEFUN ("handle-switch-frame", Fhandle_switch_frame, Shandle_switch_frame, 1, 2, "e", | |
14ff1ee0 PJ |
816 | doc: /* Handle a switch-frame event EVENT. |
817 | Switch-frame events are usually bound to this function. | |
818 | A switch-frame event tells Emacs that the window manager has requested | |
819 | that the user's events be directed to the frame mentioned in the event. | |
820 | This function selects the selected window of the frame of EVENT. | |
821 | ||
822 | If EVENT is frame object, handle it as if it were a switch-frame event | |
823 | to that frame. */) | |
824 | (event, no_enter) | |
735eeca3 | 825 | Lisp_Object event, no_enter; |
0aed85f4 | 826 | { |
6951cd71 KH |
827 | /* Preserve prefix arg that the command loop just cleared. */ |
828 | current_kboard->Vprefix_arg = Vcurrent_prefix_arg; | |
e05169e2 | 829 | call1 (Vrun_hooks, Qmouse_leave_buffer_hook); |
1e8324d9 | 830 | return do_switch_frame (event, 0, 0); |
0aed85f4 KH |
831 | } |
832 | ||
1c212787 | 833 | DEFUN ("ignore-event", Fignore_event, Signore_event, 0, 0, "", |
14ff1ee0 | 834 | doc: /* Do nothing, but preserve any prefix argument already specified. |
619ea8be | 835 | This is a suitable binding for `iconify-frame' and `make-frame-visible'. */) |
1c212787 KH |
836 | () |
837 | { | |
838 | current_kboard->Vprefix_arg = Vcurrent_prefix_arg; | |
839 | return Qnil; | |
840 | } | |
0aed85f4 | 841 | |
ff11dfa1 | 842 | DEFUN ("selected-frame", Fselected_frame, Sselected_frame, 0, 0, 0, |
14ff1ee0 PJ |
843 | doc: /* Return the frame that is now selected. */) |
844 | () | |
dc6f92b8 | 845 | { |
8d2666fe | 846 | return selected_frame; |
dc6f92b8 | 847 | } |
4a7cfafc | 848 | \f |
ff11dfa1 | 849 | DEFUN ("window-frame", Fwindow_frame, Swindow_frame, 1, 1, 0, |
14ff1ee0 PJ |
850 | doc: /* Return the frame object that window WINDOW is on. */) |
851 | (window) | |
dc6f92b8 JB |
852 | Lisp_Object window; |
853 | { | |
b7826503 | 854 | CHECK_LIVE_WINDOW (window); |
ff11dfa1 | 855 | return XWINDOW (window)->frame; |
dc6f92b8 JB |
856 | } |
857 | ||
ba32f2db | 858 | DEFUN ("frame-first-window", Fframe_first_window, Sframe_first_window, 0, 1, 0, |
14ff1ee0 PJ |
859 | doc: /* Returns the topmost, leftmost window of FRAME. |
860 | If omitted, FRAME defaults to the currently selected frame. */) | |
861 | (frame) | |
ba32f2db KH |
862 | Lisp_Object frame; |
863 | { | |
864 | Lisp_Object w; | |
865 | ||
866 | if (NILP (frame)) | |
8d2666fe | 867 | w = SELECTED_FRAME ()->root_window; |
ba32f2db KH |
868 | else |
869 | { | |
b7826503 | 870 | CHECK_LIVE_FRAME (frame); |
ba32f2db KH |
871 | w = XFRAME (frame)->root_window; |
872 | } | |
873 | while (NILP (XWINDOW (w)->buffer)) | |
874 | { | |
875 | if (! NILP (XWINDOW (w)->hchild)) | |
876 | w = XWINDOW (w)->hchild; | |
877 | else if (! NILP (XWINDOW (w)->vchild)) | |
878 | w = XWINDOW (w)->vchild; | |
879 | else | |
880 | abort (); | |
881 | } | |
882 | return w; | |
883 | } | |
884 | ||
5add3885 RS |
885 | DEFUN ("active-minibuffer-window", Factive_minibuffer_window, |
886 | Sactive_minibuffer_window, 0, 0, 0, | |
14ff1ee0 PJ |
887 | doc: /* Return the currently active minibuffer window, or nil if none. */) |
888 | () | |
5add3885 RS |
889 | { |
890 | return minibuf_level ? minibuf_window : Qnil; | |
891 | } | |
892 | ||
ff11dfa1 | 893 | DEFUN ("frame-root-window", Fframe_root_window, Sframe_root_window, 0, 1, 0, |
14ff1ee0 PJ |
894 | doc: /* Returns the root-window of FRAME. |
895 | If omitted, FRAME defaults to the currently selected frame. */) | |
896 | (frame) | |
ff11dfa1 | 897 | Lisp_Object frame; |
dc6f92b8 | 898 | { |
8d2666fe | 899 | Lisp_Object window; |
177c0ea7 | 900 | |
ff11dfa1 | 901 | if (NILP (frame)) |
8d2666fe | 902 | window = SELECTED_FRAME ()->root_window; |
f9898cc6 | 903 | else |
8d2666fe | 904 | { |
b7826503 | 905 | CHECK_LIVE_FRAME (frame); |
8d2666fe GM |
906 | window = XFRAME (frame)->root_window; |
907 | } | |
177c0ea7 | 908 | |
8d2666fe | 909 | return window; |
dc6f92b8 JB |
910 | } |
911 | ||
ff11dfa1 JB |
912 | DEFUN ("frame-selected-window", Fframe_selected_window, |
913 | Sframe_selected_window, 0, 1, 0, | |
14ff1ee0 PJ |
914 | doc: /* Return the selected window of frame object FRAME. |
915 | If omitted, FRAME defaults to the currently selected frame. */) | |
916 | (frame) | |
ff11dfa1 | 917 | Lisp_Object frame; |
dc6f92b8 | 918 | { |
8d2666fe | 919 | Lisp_Object window; |
177c0ea7 | 920 | |
ff11dfa1 | 921 | if (NILP (frame)) |
8d2666fe | 922 | window = SELECTED_FRAME ()->selected_window; |
f9898cc6 | 923 | else |
8d2666fe | 924 | { |
b7826503 | 925 | CHECK_LIVE_FRAME (frame); |
8d2666fe GM |
926 | window = XFRAME (frame)->selected_window; |
927 | } | |
dc6f92b8 | 928 | |
8d2666fe | 929 | return window; |
dc6f92b8 JB |
930 | } |
931 | ||
4a7cfafc RS |
932 | DEFUN ("set-frame-selected-window", Fset_frame_selected_window, |
933 | Sset_frame_selected_window, 2, 2, 0, | |
14ff1ee0 PJ |
934 | doc: /* Set the selected window of frame object FRAME to WINDOW. |
935 | If FRAME is nil, the selected frame is used. | |
936 | If FRAME is the selected frame, this makes WINDOW the selected window. */) | |
937 | (frame, window) | |
4a7cfafc RS |
938 | Lisp_Object frame, window; |
939 | { | |
940 | if (NILP (frame)) | |
8d2666fe | 941 | frame = selected_frame; |
177c0ea7 | 942 | |
b7826503 PJ |
943 | CHECK_LIVE_FRAME (frame); |
944 | CHECK_LIVE_WINDOW (window); | |
4a7cfafc RS |
945 | |
946 | if (! EQ (frame, WINDOW_FRAME (XWINDOW (window)))) | |
947 | error ("In `set-frame-selected-window', WINDOW is not on FRAME"); | |
948 | ||
8d2666fe | 949 | if (EQ (frame, selected_frame)) |
f1321dc3 | 950 | return Fselect_window (window, Qnil); |
4a7cfafc RS |
951 | |
952 | return XFRAME (frame)->selected_window = window; | |
953 | } | |
954 | \f | |
ff11dfa1 | 955 | DEFUN ("frame-list", Fframe_list, Sframe_list, |
dc6f92b8 | 956 | 0, 0, 0, |
14ff1ee0 PJ |
957 | doc: /* Return a list of all frames. */) |
958 | () | |
dc6f92b8 | 959 | { |
d74c1900 GM |
960 | Lisp_Object frames; |
961 | frames = Fcopy_sequence (Vframe_list); | |
6a65b1b5 | 962 | #ifdef HAVE_WINDOW_SYSTEM |
d74c1900 GM |
963 | if (FRAMEP (tip_frame)) |
964 | frames = Fdelq (tip_frame, frames); | |
6a65b1b5 | 965 | #endif |
d74c1900 | 966 | return frames; |
dc6f92b8 JB |
967 | } |
968 | ||
ff11dfa1 | 969 | /* Return the next frame in the frame list after FRAME. |
ff11dfa1 | 970 | If MINIBUF is nil, exclude minibuffer-only frames. |
a9986780 RS |
971 | If MINIBUF is a window, include only its own frame |
972 | and any frame now using that window as the minibuffer. | |
f7af3f7b | 973 | If MINIBUF is `visible', include all visible frames. |
a9986780 | 974 | If MINIBUF is 0, include all visible and iconified frames. |
f7af3f7b RS |
975 | Otherwise, include all frames. */ |
976 | ||
dc6f92b8 | 977 | Lisp_Object |
ff11dfa1 JB |
978 | next_frame (frame, minibuf) |
979 | Lisp_Object frame; | |
f9898cc6 | 980 | Lisp_Object minibuf; |
dc6f92b8 JB |
981 | { |
982 | Lisp_Object tail; | |
983 | int passed = 0; | |
984 | ||
ff11dfa1 JB |
985 | /* There must always be at least one frame in Vframe_list. */ |
986 | if (! CONSP (Vframe_list)) | |
f9898cc6 JB |
987 | abort (); |
988 | ||
dbc4e1c1 JB |
989 | /* If this frame is dead, it won't be in Vframe_list, and we'll loop |
990 | forever. Forestall that. */ | |
b7826503 | 991 | CHECK_LIVE_FRAME (frame); |
dbc4e1c1 | 992 | |
dc6f92b8 | 993 | while (1) |
7539e11f | 994 | for (tail = Vframe_list; CONSP (tail); tail = XCDR (tail)) |
dc6f92b8 | 995 | { |
ab9f008d | 996 | Lisp_Object f; |
d06a8a56 | 997 | |
7539e11f | 998 | f = XCAR (tail); |
06537cc8 RS |
999 | |
1000 | if (passed | |
9628b887 KL |
1001 | && ((!FRAME_TERMCAP_P (XFRAME (f)) && !FRAME_TERMCAP_P (XFRAME (frame)) |
1002 | && FRAME_KBOARD (XFRAME (f)) == FRAME_KBOARD (XFRAME (frame))) | |
1003 | || (FRAME_TERMCAP_P (XFRAME (f)) && FRAME_TERMCAP_P (XFRAME (frame)) | |
1004 | && FRAME_TTY (XFRAME (f)) == FRAME_TTY (XFRAME (frame))))) | |
d5e7c279 | 1005 | { |
d06a8a56 JB |
1006 | /* Decide whether this frame is eligible to be returned. */ |
1007 | ||
1008 | /* If we've looped all the way around without finding any | |
1009 | eligible frames, return the original frame. */ | |
1010 | if (EQ (f, frame)) | |
1011 | return f; | |
1012 | ||
1013 | /* Let minibuf decide if this frame is acceptable. */ | |
1014 | if (NILP (minibuf)) | |
1015 | { | |
1016 | if (! FRAME_MINIBUF_ONLY_P (XFRAME (f))) | |
1017 | return f; | |
1018 | } | |
f7af3f7b RS |
1019 | else if (EQ (minibuf, Qvisible)) |
1020 | { | |
1021 | FRAME_SAMPLE_VISIBILITY (XFRAME (f)); | |
1022 | if (FRAME_VISIBLE_P (XFRAME (f))) | |
1023 | return f; | |
1024 | } | |
3780bc22 | 1025 | else if (INTEGERP (minibuf) && XINT (minibuf) == 0) |
a9986780 RS |
1026 | { |
1027 | FRAME_SAMPLE_VISIBILITY (XFRAME (f)); | |
1028 | if (FRAME_VISIBLE_P (XFRAME (f)) | |
1029 | || FRAME_ICONIFIED_P (XFRAME (f))) | |
1030 | return f; | |
1031 | } | |
f7af3f7b | 1032 | else if (WINDOWP (minibuf)) |
d06a8a56 | 1033 | { |
a9986780 | 1034 | if (EQ (FRAME_MINIBUF_WINDOW (XFRAME (f)), minibuf) |
551645f8 GM |
1035 | || EQ (WINDOW_FRAME (XWINDOW (minibuf)), f) |
1036 | || EQ (WINDOW_FRAME (XWINDOW (minibuf)), | |
1037 | FRAME_FOCUS_FRAME (XFRAME (f)))) | |
d06a8a56 JB |
1038 | return f; |
1039 | } | |
1040 | else | |
ff11dfa1 | 1041 | return f; |
d5e7c279 | 1042 | } |
dc6f92b8 | 1043 | |
d06a8a56 | 1044 | if (EQ (frame, f)) |
dc6f92b8 JB |
1045 | passed++; |
1046 | } | |
1047 | } | |
1048 | ||
ff11dfa1 | 1049 | /* Return the previous frame in the frame list before FRAME. |
ff11dfa1 | 1050 | If MINIBUF is nil, exclude minibuffer-only frames. |
a9986780 RS |
1051 | If MINIBUF is a window, include only its own frame |
1052 | and any frame now using that window as the minibuffer. | |
f7af3f7b | 1053 | If MINIBUF is `visible', include all visible frames. |
a9986780 | 1054 | If MINIBUF is 0, include all visible and iconified frames. |
f7af3f7b RS |
1055 | Otherwise, include all frames. */ |
1056 | ||
dc6f92b8 | 1057 | Lisp_Object |
ff11dfa1 JB |
1058 | prev_frame (frame, minibuf) |
1059 | Lisp_Object frame; | |
f9898cc6 | 1060 | Lisp_Object minibuf; |
dc6f92b8 JB |
1061 | { |
1062 | Lisp_Object tail; | |
1063 | Lisp_Object prev; | |
1064 | ||
ff11dfa1 JB |
1065 | /* There must always be at least one frame in Vframe_list. */ |
1066 | if (! CONSP (Vframe_list)) | |
f9898cc6 JB |
1067 | abort (); |
1068 | ||
dc6f92b8 | 1069 | prev = Qnil; |
7539e11f | 1070 | for (tail = Vframe_list; CONSP (tail); tail = XCDR (tail)) |
f9898cc6 | 1071 | { |
ab9f008d | 1072 | Lisp_Object f; |
f9898cc6 | 1073 | |
7539e11f | 1074 | f = XCAR (tail); |
e35d291d | 1075 | if (!FRAMEP (f)) |
d06a8a56 | 1076 | abort (); |
f9898cc6 | 1077 | |
d06a8a56 JB |
1078 | if (EQ (frame, f) && !NILP (prev)) |
1079 | return prev; | |
f9898cc6 | 1080 | |
9628b887 KL |
1081 | if ((!FRAME_TERMCAP_P (XFRAME (f)) && !FRAME_TERMCAP_P (XFRAME (frame)) |
1082 | && FRAME_KBOARD (XFRAME (f)) == FRAME_KBOARD (XFRAME (frame))) | |
1083 | || (FRAME_TERMCAP_P (XFRAME (f)) && FRAME_TERMCAP_P (XFRAME (frame)) | |
1084 | && FRAME_TTY (XFRAME (f)) == FRAME_TTY (XFRAME (frame)))) | |
f7af3f7b | 1085 | { |
06537cc8 RS |
1086 | /* Decide whether this frame is eligible to be returned, |
1087 | according to minibuf. */ | |
1088 | if (NILP (minibuf)) | |
1089 | { | |
1090 | if (! FRAME_MINIBUF_ONLY_P (XFRAME (f))) | |
1091 | prev = f; | |
1092 | } | |
1093 | else if (WINDOWP (minibuf)) | |
1094 | { | |
1095 | if (EQ (FRAME_MINIBUF_WINDOW (XFRAME (f)), minibuf) | |
551645f8 GM |
1096 | || EQ (WINDOW_FRAME (XWINDOW (minibuf)), f) |
1097 | || EQ (WINDOW_FRAME (XWINDOW (minibuf)), | |
1098 | FRAME_FOCUS_FRAME (XFRAME (f)))) | |
06537cc8 RS |
1099 | prev = f; |
1100 | } | |
1101 | else if (EQ (minibuf, Qvisible)) | |
1102 | { | |
1103 | FRAME_SAMPLE_VISIBILITY (XFRAME (f)); | |
1104 | if (FRAME_VISIBLE_P (XFRAME (f))) | |
1105 | prev = f; | |
1106 | } | |
1107 | else if (XFASTINT (minibuf) == 0) | |
1108 | { | |
1109 | FRAME_SAMPLE_VISIBILITY (XFRAME (f)); | |
1110 | if (FRAME_VISIBLE_P (XFRAME (f)) | |
1111 | || FRAME_ICONIFIED_P (XFRAME (f))) | |
1112 | prev = f; | |
1113 | } | |
1114 | else | |
a9986780 RS |
1115 | prev = f; |
1116 | } | |
f9898cc6 | 1117 | } |
d06a8a56 JB |
1118 | |
1119 | /* We've scanned the entire list. */ | |
1120 | if (NILP (prev)) | |
1121 | /* We went through the whole frame list without finding a single | |
1122 | acceptable frame. Return the original frame. */ | |
1123 | return frame; | |
1124 | else | |
1125 | /* There were no acceptable frames in the list before FRAME; otherwise, | |
1126 | we would have returned directly from the loop. Since PREV is the last | |
1127 | acceptable frame in the list, return it. */ | |
1128 | return prev; | |
dc6f92b8 JB |
1129 | } |
1130 | ||
ef2c57ac | 1131 | |
ff11dfa1 | 1132 | DEFUN ("next-frame", Fnext_frame, Snext_frame, 0, 2, 0, |
14ff1ee0 PJ |
1133 | doc: /* Return the next frame in the frame list after FRAME. |
1134 | It considers only frames on the same terminal as FRAME. | |
1135 | By default, skip minibuffer-only frames. | |
1136 | If omitted, FRAME defaults to the selected frame. | |
1137 | If optional argument MINIFRAME is nil, exclude minibuffer-only frames. | |
1138 | If MINIFRAME is a window, include only its own frame | |
1139 | and any frame now using that window as the minibuffer. | |
1140 | If MINIFRAME is `visible', include all visible frames. | |
1141 | If MINIFRAME is 0, include all visible and iconified frames. | |
1142 | Otherwise, include all frames. */) | |
1143 | (frame, miniframe) | |
8693ca83 | 1144 | Lisp_Object frame, miniframe; |
dc6f92b8 | 1145 | { |
ff11dfa1 | 1146 | if (NILP (frame)) |
8d2666fe | 1147 | frame = selected_frame; |
177c0ea7 | 1148 | |
b7826503 | 1149 | CHECK_LIVE_FRAME (frame); |
ff11dfa1 | 1150 | return next_frame (frame, miniframe); |
dc6f92b8 | 1151 | } |
dbc4e1c1 | 1152 | |
ef2c57ac | 1153 | DEFUN ("previous-frame", Fprevious_frame, Sprevious_frame, 0, 2, 0, |
14ff1ee0 PJ |
1154 | doc: /* Return the previous frame in the frame list before FRAME. |
1155 | It considers only frames on the same terminal as FRAME. | |
1156 | By default, skip minibuffer-only frames. | |
1157 | If omitted, FRAME defaults to the selected frame. | |
1158 | If optional argument MINIFRAME is nil, exclude minibuffer-only frames. | |
1159 | If MINIFRAME is a window, include only its own frame | |
1160 | and any frame now using that window as the minibuffer. | |
1161 | If MINIFRAME is `visible', include all visible frames. | |
1162 | If MINIFRAME is 0, include all visible and iconified frames. | |
1163 | Otherwise, include all frames. */) | |
1164 | (frame, miniframe) | |
ef2c57ac RM |
1165 | Lisp_Object frame, miniframe; |
1166 | { | |
ef2c57ac | 1167 | if (NILP (frame)) |
8d2666fe | 1168 | frame = selected_frame; |
b7826503 | 1169 | CHECK_LIVE_FRAME (frame); |
ef2c57ac RM |
1170 | return prev_frame (frame, miniframe); |
1171 | } | |
dc6f92b8 | 1172 | \f |
808c0f20 RS |
1173 | /* Return 1 if it is ok to delete frame F; |
1174 | 0 if all frames aside from F are invisible. | |
1175 | (Exception: if F is the terminal frame, and we are using X, return 1.) */ | |
dc6f92b8 | 1176 | |
d56b45eb | 1177 | int |
808c0f20 RS |
1178 | other_visible_frames (f) |
1179 | FRAME_PTR f; | |
1180 | { | |
1181 | /* We know the selected frame is visible, | |
1182 | so if F is some other frame, it can't be the sole visible one. */ | |
8d2666fe | 1183 | if (f == SELECTED_FRAME ()) |
c08c95c7 RS |
1184 | { |
1185 | Lisp_Object frames; | |
1186 | int count = 0; | |
1187 | ||
1188 | for (frames = Vframe_list; | |
1189 | CONSP (frames); | |
7539e11f | 1190 | frames = XCDR (frames)) |
c08c95c7 | 1191 | { |
ab9f008d | 1192 | Lisp_Object this; |
c08c95c7 | 1193 | |
7539e11f | 1194 | this = XCAR (frames); |
808c0f20 RS |
1195 | /* Verify that the frame's window still exists |
1196 | and we can still talk to it. And note any recent change | |
1197 | in visibility. */ | |
032d78fe GV |
1198 | #ifdef HAVE_WINDOW_SYSTEM |
1199 | if (FRAME_WINDOW_P (XFRAME (this))) | |
5e7b7c5b | 1200 | { |
b0509a40 | 1201 | x_sync (XFRAME (this)); |
5e7b7c5b RS |
1202 | FRAME_SAMPLE_VISIBILITY (XFRAME (this)); |
1203 | } | |
1204 | #endif | |
1205 | ||
c08c95c7 RS |
1206 | if (FRAME_VISIBLE_P (XFRAME (this)) |
1207 | || FRAME_ICONIFIED_P (XFRAME (this)) | |
1208 | /* Allow deleting the terminal frame when at least | |
1209 | one X frame exists! */ | |
032d78fe | 1210 | || (FRAME_WINDOW_P (XFRAME (this)) && !FRAME_WINDOW_P (f))) |
c08c95c7 RS |
1211 | count++; |
1212 | } | |
808c0f20 | 1213 | return count > 1; |
c08c95c7 | 1214 | } |
808c0f20 RS |
1215 | return 1; |
1216 | } | |
1217 | ||
1218 | DEFUN ("delete-frame", Fdelete_frame, Sdelete_frame, 0, 2, "", | |
14ff1ee0 PJ |
1219 | doc: /* Delete FRAME, permanently eliminating it from use. |
1220 | If omitted, FRAME defaults to the selected frame. | |
1221 | A frame may not be deleted if its minibuffer is used by other frames. | |
1222 | Normally, you may not delete a frame if all other frames are invisible, | |
1223 | but if the second optional argument FORCE is non-nil, you may do so. | |
1224 | ||
cd1d850f JPW |
1225 | This function runs `delete-frame-functions' before actually deleting the |
1226 | frame, unless the frame is a tooltip. | |
1227 | The functions are run with one arg, the frame to be deleted. */) | |
14ff1ee0 | 1228 | (frame, force) |
808c0f20 RS |
1229 | Lisp_Object frame, force; |
1230 | { | |
1231 | struct frame *f; | |
8d2666fe | 1232 | struct frame *sf = SELECTED_FRAME (); |
99b92e64 | 1233 | int minibuffer_selected; |
808c0f20 RS |
1234 | |
1235 | if (EQ (frame, Qnil)) | |
1236 | { | |
8d2666fe | 1237 | f = sf; |
2d80a27a | 1238 | XSETFRAME (frame, f); |
808c0f20 RS |
1239 | } |
1240 | else | |
1241 | { | |
b7826503 | 1242 | CHECK_FRAME (frame); |
808c0f20 RS |
1243 | f = XFRAME (frame); |
1244 | } | |
1245 | ||
1246 | if (! FRAME_LIVE_P (f)) | |
1247 | return Qnil; | |
1248 | ||
83a96b4d | 1249 | if (NILP (force) && !other_visible_frames (f) |
e0f712ba | 1250 | #ifdef MAC_OS8 |
83a96b4d AC |
1251 | /* Terminal frame deleted before any other visible frames are |
1252 | created. */ | |
d5db4077 | 1253 | && strcmp (SDATA (f->name), "F1") != 0 |
83a96b4d AC |
1254 | #endif |
1255 | ) | |
808c0f20 | 1256 | error ("Attempt to delete the sole visible or iconified frame"); |
d5e7c279 | 1257 | |
00c5fd51 RS |
1258 | #if 0 |
1259 | /* This is a nice idea, but x_connection_closed needs to be able | |
1260 | to delete the last frame, if it is gone. */ | |
7539e11f | 1261 | if (NILP (XCDR (Vframe_list))) |
e9687ee8 | 1262 | error ("Attempt to delete the only frame"); |
00c5fd51 | 1263 | #endif |
e9687ee8 | 1264 | |
ff11dfa1 JB |
1265 | /* Does this frame have a minibuffer, and is it the surrogate |
1266 | minibuffer for any other frame? */ | |
fd0c2bd1 | 1267 | if (FRAME_HAS_MINIBUF_P (XFRAME (frame))) |
dc6f92b8 | 1268 | { |
ff11dfa1 | 1269 | Lisp_Object frames; |
1113d9db | 1270 | |
ff11dfa1 JB |
1271 | for (frames = Vframe_list; |
1272 | CONSP (frames); | |
7539e11f | 1273 | frames = XCDR (frames)) |
1113d9db | 1274 | { |
7a8cc307 | 1275 | Lisp_Object this; |
7539e11f | 1276 | this = XCAR (frames); |
1113d9db | 1277 | |
ff11dfa1 JB |
1278 | if (! EQ (this, frame) |
1279 | && EQ (frame, | |
7a8cc307 RS |
1280 | WINDOW_FRAME (XWINDOW |
1281 | (FRAME_MINIBUF_WINDOW (XFRAME (this)))))) | |
ff11dfa1 | 1282 | error ("Attempt to delete a surrogate minibuffer frame"); |
1113d9db | 1283 | } |
dc6f92b8 JB |
1284 | } |
1285 | ||
cd1d850f JPW |
1286 | /* Run `delete-frame-functions' unless frame is a tooltip. */ |
1287 | if (!NILP (Vrun_hooks) | |
1288 | && NILP (Fframe_parameter (frame, intern ("tooltip")))) | |
0e662342 GM |
1289 | { |
1290 | Lisp_Object args[2]; | |
cd1d850f | 1291 | args[0] = intern ("delete-frame-functions"); |
0e662342 GM |
1292 | args[1] = frame; |
1293 | Frun_hook_with_args (2, args); | |
1294 | } | |
1295 | ||
99b92e64 RS |
1296 | minibuffer_selected = EQ (minibuf_window, selected_window); |
1297 | ||
ff11dfa1 | 1298 | /* Don't let the frame remain selected. */ |
8d2666fe | 1299 | if (f == sf) |
06537cc8 RS |
1300 | { |
1301 | Lisp_Object tail, frame1; | |
1302 | ||
1303 | /* Look for another visible frame on the same terminal. */ | |
1304 | frame1 = next_frame (frame, Qvisible); | |
1305 | ||
1306 | /* If there is none, find *some* other frame. */ | |
1307 | if (NILP (frame1) || EQ (frame1, frame)) | |
1308 | { | |
1309 | FOR_EACH_FRAME (tail, frame1) | |
1310 | { | |
fca177d4 | 1311 | if (! EQ (frame, frame1) && FRAME_LIVE_P (XFRAME (frame1))) |
06537cc8 RS |
1312 | break; |
1313 | } | |
1314 | } | |
1315 | ||
1e8324d9 | 1316 | do_switch_frame (frame1, 0, 1); |
79a65b7f | 1317 | sf = SELECTED_FRAME (); |
06537cc8 | 1318 | } |
dc6f92b8 | 1319 | |
ff11dfa1 JB |
1320 | /* Don't allow minibuf_window to remain on a deleted frame. */ |
1321 | if (EQ (f->minibuffer_window, minibuf_window)) | |
dc6f92b8 | 1322 | { |
8d2666fe | 1323 | Fset_window_buffer (sf->minibuffer_window, |
5af5757b | 1324 | XWINDOW (minibuf_window)->buffer, Qnil); |
8d2666fe | 1325 | minibuf_window = sf->minibuffer_window; |
99b92e64 RS |
1326 | |
1327 | /* If the dying minibuffer window was selected, | |
1328 | select the new one. */ | |
1329 | if (minibuffer_selected) | |
f1321dc3 | 1330 | Fselect_window (minibuf_window, Qnil); |
dc6f92b8 JB |
1331 | } |
1332 | ||
130adcb7 EZ |
1333 | /* Don't let echo_area_window to remain on a deleted frame. */ |
1334 | if (EQ (f->minibuffer_window, echo_area_window)) | |
1335 | echo_area_window = sf->minibuffer_window; | |
1336 | ||
bb2a0a65 RS |
1337 | /* Clear any X selections for this frame. */ |
1338 | #ifdef HAVE_X_WINDOWS | |
1339 | if (FRAME_X_P (f)) | |
1340 | x_clear_frame_selections (f); | |
1341 | #endif | |
1342 | ||
177c0ea7 JB |
1343 | /* Free glyphs. |
1344 | This function must be called before the window tree of the | |
18082e2d GM |
1345 | frame is deleted because windows contain dynamically allocated |
1346 | memory. */ | |
1347 | free_glyphs (f); | |
1348 | ||
4a88b3b0 JB |
1349 | /* Mark all the windows that used to be on FRAME as deleted, and then |
1350 | remove the reference to them. */ | |
1351 | delete_all_subwindows (XWINDOW (f->root_window)); | |
1352 | f->root_window = Qnil; | |
1353 | ||
ff11dfa1 | 1354 | Vframe_list = Fdelq (frame, Vframe_list); |
a42e9724 | 1355 | FRAME_SET_VISIBLE (f, 0); |
dc6f92b8 | 1356 | |
60a8823e | 1357 | if (f->namebuf) |
18082e2d | 1358 | xfree (f->namebuf); |
96f09305 JD |
1359 | if (f->decode_mode_spec_buffer) |
1360 | xfree (f->decode_mode_spec_buffer); | |
d2bee99e | 1361 | if (FRAME_INSERT_COST (f)) |
18082e2d | 1362 | xfree (FRAME_INSERT_COST (f)); |
d2bee99e | 1363 | if (FRAME_DELETEN_COST (f)) |
18082e2d | 1364 | xfree (FRAME_DELETEN_COST (f)); |
d2bee99e | 1365 | if (FRAME_INSERTN_COST (f)) |
18082e2d | 1366 | xfree (FRAME_INSERTN_COST (f)); |
d2bee99e | 1367 | if (FRAME_DELETE_COST (f)) |
18082e2d | 1368 | xfree (FRAME_DELETE_COST (f)); |
25734faf | 1369 | if (FRAME_MESSAGE_BUF (f)) |
18082e2d | 1370 | xfree (FRAME_MESSAGE_BUF (f)); |
d2bee99e | 1371 | |
8678b9cc JB |
1372 | /* Since some events are handled at the interrupt level, we may get |
1373 | an event for f at any time; if we zero out the frame's display | |
1374 | now, then we may trip up the event-handling code. Instead, we'll | |
1375 | promise that the display of the frame must be valid until we have | |
1376 | called the window-system-dependent frame destruction routine. */ | |
dbc4e1c1 JB |
1377 | |
1378 | /* I think this should be done with a hook. */ | |
032d78fe GV |
1379 | #ifdef HAVE_WINDOW_SYSTEM |
1380 | if (FRAME_WINDOW_P (f)) | |
8678b9cc | 1381 | x_destroy_window (f); |
d5e7c279 JB |
1382 | #endif |
1383 | ||
7556890b | 1384 | f->output_data.nothing = 0; |
8678b9cc | 1385 | |
ff11dfa1 | 1386 | /* If we've deleted the last_nonminibuf_frame, then try to find |
d5e7c279 | 1387 | another one. */ |
ff11dfa1 | 1388 | if (f == last_nonminibuf_frame) |
d5e7c279 | 1389 | { |
ff11dfa1 | 1390 | Lisp_Object frames; |
1113d9db | 1391 | |
ff11dfa1 | 1392 | last_nonminibuf_frame = 0; |
d5e7c279 | 1393 | |
ff11dfa1 JB |
1394 | for (frames = Vframe_list; |
1395 | CONSP (frames); | |
7539e11f | 1396 | frames = XCDR (frames)) |
d5e7c279 | 1397 | { |
7539e11f | 1398 | f = XFRAME (XCAR (frames)); |
ff11dfa1 | 1399 | if (!FRAME_MINIBUF_ONLY_P (f)) |
d5e7c279 | 1400 | { |
ff11dfa1 | 1401 | last_nonminibuf_frame = f; |
d5e7c279 JB |
1402 | break; |
1403 | } | |
1404 | } | |
1405 | } | |
dc6f92b8 | 1406 | |
c4c6d073 KH |
1407 | /* If we've deleted this keyboard's default_minibuffer_frame, try to |
1408 | find another one. Prefer minibuffer-only frames, but also notice | |
1409 | frames with other windows. */ | |
c60f3a6a | 1410 | if (EQ (frame, FRAME_KBOARD (f)->Vdefault_minibuffer_frame)) |
1113d9db | 1411 | { |
ff11dfa1 | 1412 | Lisp_Object frames; |
1113d9db | 1413 | |
ff11dfa1 | 1414 | /* The last frame we saw with a minibuffer, minibuffer-only or not. */ |
ab9f008d | 1415 | Lisp_Object frame_with_minibuf; |
32fda9ba RS |
1416 | /* Some frame we found on the same kboard, or nil if there are none. */ |
1417 | Lisp_Object frame_on_same_kboard; | |
1113d9db | 1418 | |
32fda9ba | 1419 | frame_on_same_kboard = Qnil; |
ab9f008d | 1420 | frame_with_minibuf = Qnil; |
32fda9ba | 1421 | |
ff11dfa1 JB |
1422 | for (frames = Vframe_list; |
1423 | CONSP (frames); | |
7539e11f | 1424 | frames = XCDR (frames)) |
1113d9db | 1425 | { |
ab9f008d | 1426 | Lisp_Object this; |
c4c6d073 | 1427 | struct frame *f1; |
1113d9db | 1428 | |
7539e11f | 1429 | this = XCAR (frames); |
e35d291d | 1430 | if (!FRAMEP (this)) |
1113d9db | 1431 | abort (); |
c4c6d073 | 1432 | f1 = XFRAME (this); |
1113d9db | 1433 | |
c4c6d073 KH |
1434 | /* Consider only frames on the same kboard |
1435 | and only those with minibuffers. */ | |
1436 | if (FRAME_KBOARD (f) == FRAME_KBOARD (f1) | |
1437 | && FRAME_HAS_MINIBUF_P (f1)) | |
1113d9db | 1438 | { |
ff11dfa1 | 1439 | frame_with_minibuf = this; |
c4c6d073 | 1440 | if (FRAME_MINIBUF_ONLY_P (f1)) |
1113d9db JB |
1441 | break; |
1442 | } | |
32fda9ba RS |
1443 | |
1444 | if (FRAME_KBOARD (f) == FRAME_KBOARD (f1)) | |
1445 | frame_on_same_kboard = this; | |
1113d9db JB |
1446 | } |
1447 | ||
32fda9ba RS |
1448 | if (!NILP (frame_on_same_kboard)) |
1449 | { | |
1450 | /* We know that there must be some frame with a minibuffer out | |
1451 | there. If this were not true, all of the frames present | |
1452 | would have to be minibufferless, which implies that at some | |
1453 | point their minibuffer frames must have been deleted, but | |
1454 | that is prohibited at the top; you can't delete surrogate | |
1455 | minibuffer frames. */ | |
1456 | if (NILP (frame_with_minibuf)) | |
1457 | abort (); | |
1113d9db | 1458 | |
32fda9ba RS |
1459 | FRAME_KBOARD (f)->Vdefault_minibuffer_frame = frame_with_minibuf; |
1460 | } | |
1461 | else | |
1462 | /* No frames left on this kboard--say no minibuffer either. */ | |
1463 | FRAME_KBOARD (f)->Vdefault_minibuffer_frame = Qnil; | |
1113d9db JB |
1464 | } |
1465 | ||
e681c92a RS |
1466 | /* Cause frame titles to update--necessary if we now have just one frame. */ |
1467 | update_mode_lines = 1; | |
1468 | ||
dc6f92b8 JB |
1469 | return Qnil; |
1470 | } | |
1471 | \f | |
1472 | /* Return mouse position in character cell units. */ | |
1473 | ||
f9898cc6 | 1474 | DEFUN ("mouse-position", Fmouse_position, Smouse_position, 0, 0, 0, |
14ff1ee0 PJ |
1475 | doc: /* Return a list (FRAME X . Y) giving the current mouse frame and position. |
1476 | The position is given in character cells, where (0, 0) is the | |
1477 | upper-left corner. | |
1478 | If Emacs is running on a mouseless terminal or hasn't been programmed | |
1479 | to read the mouse position, it returns the selected frame for FRAME | |
1480 | and nil for X and Y. | |
1481 | If `mouse-position-function' is non-nil, `mouse-position' calls it, | |
1482 | passing the normal return value to that function as an argument, | |
1483 | and returns whatever that function returns. */) | |
1484 | () | |
dc6f92b8 | 1485 | { |
ff11dfa1 | 1486 | FRAME_PTR f; |
dbc4e1c1 | 1487 | Lisp_Object lispy_dummy; |
fd2777e0 | 1488 | enum scroll_bar_part party_dummy; |
beb0bc36 | 1489 | Lisp_Object x, y, retval; |
5384466a | 1490 | int col, row; |
dbc4e1c1 | 1491 | unsigned long long_dummy; |
cb2255b3 | 1492 | struct gcpro gcpro1; |
dc6f92b8 | 1493 | |
8d2666fe | 1494 | f = SELECTED_FRAME (); |
c5074d8c RS |
1495 | x = y = Qnil; |
1496 | ||
f443c170 | 1497 | #ifdef HAVE_MOUSE |
c5074d8c | 1498 | /* It's okay for the hook to refrain from storing anything. */ |
f9898cc6 | 1499 | if (mouse_position_hook) |
66e827dc | 1500 | (*mouse_position_hook) (&f, -1, |
dbc4e1c1 JB |
1501 | &lispy_dummy, &party_dummy, |
1502 | &x, &y, | |
1503 | &long_dummy); | |
76db7eb4 KH |
1504 | if (! NILP (x)) |
1505 | { | |
1506 | col = XINT (x); | |
1507 | row = XINT (y); | |
8126c3b4 | 1508 | pixel_to_glyph_coords (f, col, row, &col, &row, NULL, 1); |
76db7eb4 KH |
1509 | XSETINT (x, col); |
1510 | XSETINT (y, row); | |
1511 | } | |
f443c170 | 1512 | #endif |
2d80a27a | 1513 | XSETFRAME (lispy_dummy, f); |
beb0bc36 | 1514 | retval = Fcons (lispy_dummy, Fcons (x, y)); |
cb2255b3 | 1515 | GCPRO1 (retval); |
beb0bc36 | 1516 | if (!NILP (Vmouse_position_function)) |
cb2255b3 GM |
1517 | retval = call1 (Vmouse_position_function, retval); |
1518 | RETURN_UNGCPRO (retval); | |
dc6f92b8 JB |
1519 | } |
1520 | ||
152e6c70 RS |
1521 | DEFUN ("mouse-pixel-position", Fmouse_pixel_position, |
1522 | Smouse_pixel_position, 0, 0, 0, | |
14ff1ee0 PJ |
1523 | doc: /* Return a list (FRAME X . Y) giving the current mouse frame and position. |
1524 | The position is given in pixel units, where (0, 0) is the | |
1525 | upper-left corner. | |
1526 | If Emacs is running on a mouseless terminal or hasn't been programmed | |
1527 | to read the mouse position, it returns the selected frame for FRAME | |
1528 | and nil for X and Y. */) | |
1529 | () | |
152e6c70 RS |
1530 | { |
1531 | FRAME_PTR f; | |
1532 | Lisp_Object lispy_dummy; | |
1533 | enum scroll_bar_part party_dummy; | |
1534 | Lisp_Object x, y; | |
152e6c70 RS |
1535 | unsigned long long_dummy; |
1536 | ||
8d2666fe | 1537 | f = SELECTED_FRAME (); |
152e6c70 RS |
1538 | x = y = Qnil; |
1539 | ||
0c5c1cf7 | 1540 | #ifdef HAVE_MOUSE |
152e6c70 RS |
1541 | /* It's okay for the hook to refrain from storing anything. */ |
1542 | if (mouse_position_hook) | |
66e827dc | 1543 | (*mouse_position_hook) (&f, -1, |
152e6c70 RS |
1544 | &lispy_dummy, &party_dummy, |
1545 | &x, &y, | |
1546 | &long_dummy); | |
0c5c1cf7 | 1547 | #endif |
2d80a27a | 1548 | XSETFRAME (lispy_dummy, f); |
152e6c70 RS |
1549 | return Fcons (lispy_dummy, Fcons (x, y)); |
1550 | } | |
1551 | ||
dc6f92b8 | 1552 | DEFUN ("set-mouse-position", Fset_mouse_position, Sset_mouse_position, 3, 3, 0, |
14ff1ee0 PJ |
1553 | doc: /* Move the mouse pointer to the center of character cell (X,Y) in FRAME. |
1554 | Coordinates are relative to the frame, not a window, | |
1555 | so the coordinates of the top left character in the frame | |
1556 | may be nonzero due to left-hand scroll bars or the menu bar. | |
1557 | ||
1558 | This function is a no-op for an X frame that is not visible. | |
1559 | If you have just created a frame, you must wait for it to become visible | |
1560 | before calling this function on it, like this. | |
1561 | (while (not (frame-visible-p frame)) (sleep-for .5)) */) | |
ff11dfa1 JB |
1562 | (frame, x, y) |
1563 | Lisp_Object frame, x, y; | |
dc6f92b8 | 1564 | { |
b7826503 PJ |
1565 | CHECK_LIVE_FRAME (frame); |
1566 | CHECK_NUMBER (x); | |
1567 | CHECK_NUMBER (y); | |
dc6f92b8 | 1568 | |
dbc4e1c1 | 1569 | /* I think this should be done with a hook. */ |
032d78fe GV |
1570 | #ifdef HAVE_WINDOW_SYSTEM |
1571 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
d19be8a9 | 1572 | /* Warping the mouse will cause enternotify and focus events. */ |
d4d76014 | 1573 | x_set_mouse_position (XFRAME (frame), XINT (x), XINT (y)); |
bb221971 | 1574 | #else |
be625e00 | 1575 | #if defined (MSDOS) && defined (HAVE_MOUSE) |
bb221971 RS |
1576 | if (FRAME_MSDOS_P (XFRAME (frame))) |
1577 | { | |
1578 | Fselect_frame (frame, Qnil); | |
1579 | mouse_moveto (XINT (x), XINT (y)); | |
1580 | } | |
1581 | #endif | |
dc6f92b8 JB |
1582 | #endif |
1583 | ||
1584 | return Qnil; | |
1585 | } | |
152e6c70 RS |
1586 | |
1587 | DEFUN ("set-mouse-pixel-position", Fset_mouse_pixel_position, | |
1588 | Sset_mouse_pixel_position, 3, 3, 0, | |
14ff1ee0 PJ |
1589 | doc: /* Move the mouse pointer to pixel position (X,Y) in FRAME. |
1590 | Note, this is a no-op for an X frame that is not visible. | |
1591 | If you have just created a frame, you must wait for it to become visible | |
1592 | before calling this function on it, like this. | |
1593 | (while (not (frame-visible-p frame)) (sleep-for .5)) */) | |
152e6c70 RS |
1594 | (frame, x, y) |
1595 | Lisp_Object frame, x, y; | |
1596 | { | |
b7826503 PJ |
1597 | CHECK_LIVE_FRAME (frame); |
1598 | CHECK_NUMBER (x); | |
1599 | CHECK_NUMBER (y); | |
152e6c70 RS |
1600 | |
1601 | /* I think this should be done with a hook. */ | |
032d78fe GV |
1602 | #ifdef HAVE_WINDOW_SYSTEM |
1603 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
d19be8a9 | 1604 | /* Warping the mouse will cause enternotify and focus events. */ |
d4d76014 | 1605 | x_set_mouse_pixel_position (XFRAME (frame), XINT (x), XINT (y)); |
bb221971 | 1606 | #else |
be625e00 | 1607 | #if defined (MSDOS) && defined (HAVE_MOUSE) |
bb221971 RS |
1608 | if (FRAME_MSDOS_P (XFRAME (frame))) |
1609 | { | |
1610 | Fselect_frame (frame, Qnil); | |
1611 | mouse_moveto (XINT (x), XINT (y)); | |
1612 | } | |
1613 | #endif | |
152e6c70 RS |
1614 | #endif |
1615 | ||
1616 | return Qnil; | |
1617 | } | |
dc6f92b8 | 1618 | \f |
98ce1622 RS |
1619 | static void make_frame_visible_1 P_ ((Lisp_Object)); |
1620 | ||
ff11dfa1 | 1621 | DEFUN ("make-frame-visible", Fmake_frame_visible, Smake_frame_visible, |
fc25d15d | 1622 | 0, 1, "", |
14ff1ee0 PJ |
1623 | doc: /* Make the frame FRAME visible (assuming it is an X window). |
1624 | If omitted, FRAME defaults to the currently selected frame. */) | |
1625 | (frame) | |
ff11dfa1 | 1626 | Lisp_Object frame; |
dc6f92b8 | 1627 | { |
1aa66088 | 1628 | if (NILP (frame)) |
8d2666fe | 1629 | frame = selected_frame; |
1aa66088 | 1630 | |
b7826503 | 1631 | CHECK_LIVE_FRAME (frame); |
dc6f92b8 | 1632 | |
dbc4e1c1 | 1633 | /* I think this should be done with a hook. */ |
032d78fe GV |
1634 | #ifdef HAVE_WINDOW_SYSTEM |
1635 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
02ff9dd5 RS |
1636 | { |
1637 | FRAME_SAMPLE_VISIBILITY (XFRAME (frame)); | |
1638 | x_make_frame_visible (XFRAME (frame)); | |
1639 | } | |
fd0c2bd1 | 1640 | #endif |
dc6f92b8 | 1641 | |
98ce1622 RS |
1642 | make_frame_visible_1 (XFRAME (frame)->root_window); |
1643 | ||
d19be8a9 | 1644 | /* Make menu bar update for the Buffers and Frames menus. */ |
565620a5 RS |
1645 | windows_or_buffers_changed++; |
1646 | ||
ff11dfa1 | 1647 | return frame; |
dc6f92b8 JB |
1648 | } |
1649 | ||
98ce1622 RS |
1650 | /* Update the display_time slot of the buffers shown in WINDOW |
1651 | and all its descendents. */ | |
1652 | ||
1653 | static void | |
1654 | make_frame_visible_1 (window) | |
1655 | Lisp_Object window; | |
1656 | { | |
1657 | struct window *w; | |
1658 | ||
1659 | for (;!NILP (window); window = w->next) | |
1660 | { | |
1661 | w = XWINDOW (window); | |
1662 | ||
1663 | if (!NILP (w->buffer)) | |
1664 | XBUFFER (w->buffer)->display_time = Fcurrent_time (); | |
1665 | ||
1666 | if (!NILP (w->vchild)) | |
1667 | make_frame_visible_1 (w->vchild); | |
1668 | if (!NILP (w->hchild)) | |
1669 | make_frame_visible_1 (w->hchild); | |
1670 | } | |
1671 | } | |
1672 | ||
ff11dfa1 | 1673 | DEFUN ("make-frame-invisible", Fmake_frame_invisible, Smake_frame_invisible, |
808c0f20 | 1674 | 0, 2, "", |
14ff1ee0 PJ |
1675 | doc: /* Make the frame FRAME invisible (assuming it is an X window). |
1676 | If omitted, FRAME defaults to the currently selected frame. | |
1677 | Normally you may not make FRAME invisible if all other frames are invisible, | |
1678 | but if the second optional argument FORCE is non-nil, you may do so. */) | |
808c0f20 RS |
1679 | (frame, force) |
1680 | Lisp_Object frame, force; | |
dc6f92b8 | 1681 | { |
1aa66088 | 1682 | if (NILP (frame)) |
8d2666fe | 1683 | frame = selected_frame; |
1aa66088 | 1684 | |
b7826503 | 1685 | CHECK_LIVE_FRAME (frame); |
dc6f92b8 | 1686 | |
808c0f20 RS |
1687 | if (NILP (force) && !other_visible_frames (XFRAME (frame))) |
1688 | error ("Attempt to make invisible the sole visible or iconified frame"); | |
1689 | ||
3d378fdf | 1690 | #if 0 /* This isn't logically necessary, and it can do GC. */ |
9c394f17 | 1691 | /* Don't let the frame remain selected. */ |
8d2666fe | 1692 | if (EQ (frame, selected_frame)) |
1e8324d9 | 1693 | do_switch_frame (next_frame (frame, Qt), 0, 0) |
3d378fdf | 1694 | #endif |
9c394f17 RS |
1695 | |
1696 | /* Don't allow minibuf_window to remain on a deleted frame. */ | |
1697 | if (EQ (XFRAME (frame)->minibuffer_window, minibuf_window)) | |
1698 | { | |
8d2666fe GM |
1699 | struct frame *sf = XFRAME (selected_frame); |
1700 | Fset_window_buffer (sf->minibuffer_window, | |
5af5757b | 1701 | XWINDOW (minibuf_window)->buffer, Qnil); |
8d2666fe | 1702 | minibuf_window = sf->minibuffer_window; |
9c394f17 RS |
1703 | } |
1704 | ||
dbc4e1c1 | 1705 | /* I think this should be done with a hook. */ |
032d78fe GV |
1706 | #ifdef HAVE_WINDOW_SYSTEM |
1707 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
ff11dfa1 | 1708 | x_make_frame_invisible (XFRAME (frame)); |
fd0c2bd1 | 1709 | #endif |
dc6f92b8 | 1710 | |
d19be8a9 | 1711 | /* Make menu bar update for the Buffers and Frames menus. */ |
565620a5 RS |
1712 | windows_or_buffers_changed++; |
1713 | ||
dc6f92b8 JB |
1714 | return Qnil; |
1715 | } | |
1716 | ||
ff11dfa1 | 1717 | DEFUN ("iconify-frame", Ficonify_frame, Siconify_frame, |
1aa66088 | 1718 | 0, 1, "", |
14ff1ee0 PJ |
1719 | doc: /* Make the frame FRAME into an icon. |
1720 | If omitted, FRAME defaults to the currently selected frame. */) | |
ff11dfa1 JB |
1721 | (frame) |
1722 | Lisp_Object frame; | |
dc6f92b8 | 1723 | { |
1aa66088 | 1724 | if (NILP (frame)) |
8d2666fe | 1725 | frame = selected_frame; |
177c0ea7 | 1726 | |
b7826503 | 1727 | CHECK_LIVE_FRAME (frame); |
dc6f92b8 | 1728 | |
3d378fdf | 1729 | #if 0 /* This isn't logically necessary, and it can do GC. */ |
9c394f17 | 1730 | /* Don't let the frame remain selected. */ |
8d2666fe | 1731 | if (EQ (frame, selected_frame)) |
9c394f17 | 1732 | Fhandle_switch_frame (next_frame (frame, Qt), Qnil); |
3d378fdf | 1733 | #endif |
9c394f17 RS |
1734 | |
1735 | /* Don't allow minibuf_window to remain on a deleted frame. */ | |
1736 | if (EQ (XFRAME (frame)->minibuffer_window, minibuf_window)) | |
1737 | { | |
8d2666fe GM |
1738 | struct frame *sf = XFRAME (selected_frame); |
1739 | Fset_window_buffer (sf->minibuffer_window, | |
5af5757b | 1740 | XWINDOW (minibuf_window)->buffer, Qnil); |
8d2666fe | 1741 | minibuf_window = sf->minibuffer_window; |
9c394f17 RS |
1742 | } |
1743 | ||
dbc4e1c1 | 1744 | /* I think this should be done with a hook. */ |
032d78fe GV |
1745 | #ifdef HAVE_WINDOW_SYSTEM |
1746 | if (FRAME_WINDOW_P (XFRAME (frame))) | |
ff11dfa1 | 1747 | x_iconify_frame (XFRAME (frame)); |
fd0c2bd1 | 1748 | #endif |
dc6f92b8 | 1749 | |
d19be8a9 | 1750 | /* Make menu bar update for the Buffers and Frames menus. */ |
565620a5 RS |
1751 | windows_or_buffers_changed++; |
1752 | ||
dc6f92b8 JB |
1753 | return Qnil; |
1754 | } | |
1755 | ||
ff11dfa1 | 1756 | DEFUN ("frame-visible-p", Fframe_visible_p, Sframe_visible_p, |
dc6f92b8 | 1757 | 1, 1, 0, |
14ff1ee0 PJ |
1758 | doc: /* Return t if FRAME is now \"visible\" (actually in use for display). |
1759 | A frame that is not \"visible\" is not updated and, if it works through | |
1760 | a window system, it may not show at all. | |
1761 | Return the symbol `icon' if frame is visible only as an icon. */) | |
1762 | (frame) | |
ff11dfa1 | 1763 | Lisp_Object frame; |
dc6f92b8 | 1764 | { |
b7826503 | 1765 | CHECK_LIVE_FRAME (frame); |
dc6f92b8 | 1766 | |
5c044f55 RS |
1767 | FRAME_SAMPLE_VISIBILITY (XFRAME (frame)); |
1768 | ||
a42e9724 | 1769 | if (FRAME_VISIBLE_P (XFRAME (frame))) |
dc6f92b8 | 1770 | return Qt; |
a42e9724 | 1771 | if (FRAME_ICONIFIED_P (XFRAME (frame))) |
fd0c2bd1 | 1772 | return Qicon; |
dc6f92b8 JB |
1773 | return Qnil; |
1774 | } | |
1775 | ||
ff11dfa1 | 1776 | DEFUN ("visible-frame-list", Fvisible_frame_list, Svisible_frame_list, |
dc6f92b8 | 1777 | 0, 0, 0, |
14ff1ee0 | 1778 | doc: /* Return a list of all frames now \"visible\" (being updated). */) |
dc6f92b8 JB |
1779 | () |
1780 | { | |
ff11dfa1 JB |
1781 | Lisp_Object tail, frame; |
1782 | struct frame *f; | |
dc6f92b8 JB |
1783 | Lisp_Object value; |
1784 | ||
1785 | value = Qnil; | |
7539e11f | 1786 | for (tail = Vframe_list; CONSP (tail); tail = XCDR (tail)) |
dc6f92b8 | 1787 | { |
7539e11f | 1788 | frame = XCAR (tail); |
e35d291d | 1789 | if (!FRAMEP (frame)) |
dc6f92b8 | 1790 | continue; |
ff11dfa1 | 1791 | f = XFRAME (frame); |
a42e9724 | 1792 | if (FRAME_VISIBLE_P (f)) |
ff11dfa1 | 1793 | value = Fcons (frame, value); |
dc6f92b8 JB |
1794 | } |
1795 | return value; | |
1796 | } | |
d5e7c279 JB |
1797 | |
1798 | ||
e518d5e1 | 1799 | DEFUN ("raise-frame", Fraise_frame, Sraise_frame, 0, 1, "", |
14ff1ee0 PJ |
1800 | doc: /* Bring FRAME to the front, so it occludes any frames it overlaps. |
1801 | If FRAME is invisible, make it visible. | |
1802 | If you don't specify a frame, the selected frame is used. | |
1803 | If Emacs is displaying on an ordinary terminal or some other device which | |
1804 | doesn't support multiple overlapping frames, this function does nothing. */) | |
1805 | (frame) | |
dbc4e1c1 JB |
1806 | Lisp_Object frame; |
1807 | { | |
828ac693 | 1808 | if (NILP (frame)) |
8d2666fe | 1809 | frame = selected_frame; |
828ac693 | 1810 | |
b7826503 | 1811 | CHECK_LIVE_FRAME (frame); |
8a981af5 RS |
1812 | |
1813 | /* Do like the documentation says. */ | |
1814 | Fmake_frame_visible (frame); | |
1815 | ||
dbc4e1c1 JB |
1816 | if (frame_raise_lower_hook) |
1817 | (*frame_raise_lower_hook) (XFRAME (frame), 1); | |
1818 | ||
1819 | return Qnil; | |
1820 | } | |
1821 | ||
b49f5578 | 1822 | /* Should we have a corresponding function called Flower_Power? */ |
e518d5e1 | 1823 | DEFUN ("lower-frame", Flower_frame, Slower_frame, 0, 1, "", |
14ff1ee0 PJ |
1824 | doc: /* Send FRAME to the back, so it is occluded by any frames that overlap it. |
1825 | If you don't specify a frame, the selected frame is used. | |
1826 | If Emacs is displaying on an ordinary terminal or some other device which | |
1827 | doesn't support multiple overlapping frames, this function does nothing. */) | |
1828 | (frame) | |
dbc4e1c1 JB |
1829 | Lisp_Object frame; |
1830 | { | |
828ac693 | 1831 | if (NILP (frame)) |
8d2666fe | 1832 | frame = selected_frame; |
828ac693 | 1833 | |
b7826503 | 1834 | CHECK_LIVE_FRAME (frame); |
177c0ea7 | 1835 | |
dbc4e1c1 JB |
1836 | if (frame_raise_lower_hook) |
1837 | (*frame_raise_lower_hook) (XFRAME (frame), 0); | |
1838 | ||
1839 | return Qnil; | |
1840 | } | |
1841 | ||
d5e7c279 | 1842 | \f |
ff11dfa1 | 1843 | DEFUN ("redirect-frame-focus", Fredirect_frame_focus, Sredirect_frame_focus, |
d5e7c279 | 1844 | 1, 2, 0, |
14ff1ee0 PJ |
1845 | doc: /* Arrange for keystrokes typed at FRAME to be sent to FOCUS-FRAME. |
1846 | In other words, switch-frame events caused by events in FRAME will | |
1847 | request a switch to FOCUS-FRAME, and `last-event-frame' will be | |
1848 | FOCUS-FRAME after reading an event typed at FRAME. | |
1849 | ||
1850 | If FOCUS-FRAME is omitted or nil, any existing redirection is | |
1851 | cancelled, and the frame again receives its own keystrokes. | |
1852 | ||
1853 | Focus redirection is useful for temporarily redirecting keystrokes to | |
1854 | a surrogate minibuffer frame when a frame doesn't have its own | |
1855 | minibuffer window. | |
1856 | ||
1857 | A frame's focus redirection can be changed by select-frame. If frame | |
1858 | FOO is selected, and then a different frame BAR is selected, any | |
1859 | frames redirecting their focus to FOO are shifted to redirect their | |
1860 | focus to BAR. This allows focus redirection to work properly when the | |
1861 | user switches from one frame to another using `select-window'. | |
1862 | ||
1863 | This means that a frame whose focus is redirected to itself is treated | |
1864 | differently from a frame whose focus is redirected to nil; the former | |
1865 | is affected by select-frame, while the latter is not. | |
1866 | ||
1867 | The redirection lasts until `redirect-frame-focus' is called to change it. */) | |
1868 | (frame, focus_frame) | |
1869 | Lisp_Object frame, focus_frame; | |
d5e7c279 | 1870 | { |
13144095 JB |
1871 | /* Note that we don't check for a live frame here. It's reasonable |
1872 | to redirect the focus of a frame you're about to delete, if you | |
1873 | know what other frame should receive those keystrokes. */ | |
b7826503 | 1874 | CHECK_FRAME (frame); |
f9898cc6 | 1875 | |
a42e9724 | 1876 | if (! NILP (focus_frame)) |
b7826503 | 1877 | CHECK_LIVE_FRAME (focus_frame); |
d5e7c279 | 1878 | |
ff11dfa1 | 1879 | XFRAME (frame)->focus_frame = focus_frame; |
d5e7c279 | 1880 | |
ff11dfa1 | 1881 | if (frame_rehighlight_hook) |
dc0700f6 | 1882 | (*frame_rehighlight_hook) (XFRAME (frame)); |
177c0ea7 | 1883 | |
d5e7c279 JB |
1884 | return Qnil; |
1885 | } | |
1886 | ||
1887 | ||
ff11dfa1 | 1888 | DEFUN ("frame-focus", Fframe_focus, Sframe_focus, 1, 1, 0, |
14ff1ee0 PJ |
1889 | doc: /* Return the frame to which FRAME's keystrokes are currently being sent. |
1890 | This returns nil if FRAME's focus is not redirected. | |
1891 | See `redirect-frame-focus'. */) | |
1892 | (frame) | |
1893 | Lisp_Object frame; | |
d5e7c279 | 1894 | { |
b7826503 | 1895 | CHECK_LIVE_FRAME (frame); |
a42e9724 | 1896 | |
ff11dfa1 | 1897 | return FRAME_FOCUS_FRAME (XFRAME (frame)); |
d5e7c279 JB |
1898 | } |
1899 | ||
1900 | ||
dc6f92b8 | 1901 | \f |
329ca574 RS |
1902 | /* Return the value of frame parameter PROP in frame FRAME. */ |
1903 | ||
dc6f92b8 | 1904 | Lisp_Object |
ff11dfa1 JB |
1905 | get_frame_param (frame, prop) |
1906 | register struct frame *frame; | |
dc6f92b8 JB |
1907 | Lisp_Object prop; |
1908 | { | |
1909 | register Lisp_Object tem; | |
1910 | ||
ff11dfa1 | 1911 | tem = Fassq (prop, frame->param_alist); |
dc6f92b8 JB |
1912 | if (EQ (tem, Qnil)) |
1913 | return tem; | |
1914 | return Fcdr (tem); | |
1915 | } | |
1916 | ||
329ca574 RS |
1917 | /* Return the buffer-predicate of the selected frame. */ |
1918 | ||
1919 | Lisp_Object | |
98ce1622 RS |
1920 | frame_buffer_predicate (frame) |
1921 | Lisp_Object frame; | |
329ca574 | 1922 | { |
98ce1622 | 1923 | return XFRAME (frame)->buffer_predicate; |
329ca574 RS |
1924 | } |
1925 | ||
fa54c6ae RS |
1926 | /* Return the buffer-list of the selected frame. */ |
1927 | ||
1928 | Lisp_Object | |
98ce1622 RS |
1929 | frame_buffer_list (frame) |
1930 | Lisp_Object frame; | |
fa54c6ae | 1931 | { |
98ce1622 | 1932 | return XFRAME (frame)->buffer_list; |
fa54c6ae RS |
1933 | } |
1934 | ||
1935 | /* Set the buffer-list of the selected frame. */ | |
1936 | ||
1937 | void | |
98ce1622 RS |
1938 | set_frame_buffer_list (frame, list) |
1939 | Lisp_Object frame, list; | |
fa54c6ae | 1940 | { |
98ce1622 | 1941 | XFRAME (frame)->buffer_list = list; |
fa54c6ae RS |
1942 | } |
1943 | ||
1944 | /* Discard BUFFER from the buffer-list of each frame. */ | |
1945 | ||
1946 | void | |
1947 | frames_discard_buffer (buffer) | |
1948 | Lisp_Object buffer; | |
1949 | { | |
1950 | Lisp_Object frame, tail; | |
1951 | ||
1952 | FOR_EACH_FRAME (tail, frame) | |
1953 | { | |
1954 | XFRAME (frame)->buffer_list | |
1955 | = Fdelq (buffer, XFRAME (frame)->buffer_list); | |
1956 | } | |
1957 | } | |
1958 | ||
329ca574 RS |
1959 | /* Modify the alist in *ALISTPTR to associate PROP with VAL. |
1960 | If the alist already has an element for PROP, we change it. */ | |
1961 | ||
dc6f92b8 | 1962 | void |
fd0c2bd1 | 1963 | store_in_alist (alistptr, prop, val) |
dc6f92b8 | 1964 | Lisp_Object *alistptr, val; |
fd0c2bd1 | 1965 | Lisp_Object prop; |
dc6f92b8 JB |
1966 | { |
1967 | register Lisp_Object tem; | |
dc6f92b8 | 1968 | |
dc6f92b8 JB |
1969 | tem = Fassq (prop, *alistptr); |
1970 | if (EQ (tem, Qnil)) | |
1971 | *alistptr = Fcons (Fcons (prop, val), *alistptr); | |
1972 | else | |
1973 | Fsetcdr (tem, val); | |
1974 | } | |
1975 | ||
e5317d61 EZ |
1976 | static int |
1977 | frame_name_fnn_p (str, len) | |
1978 | char *str; | |
1979 | int len; | |
1980 | { | |
1981 | if (len > 1 && str[0] == 'F') | |
1982 | { | |
1983 | char *end_ptr; | |
e5317d61 | 1984 | |
48970f2f EZ |
1985 | strtol (str + 1, &end_ptr, 10); |
1986 | ||
e5317d61 EZ |
1987 | if (end_ptr == str + len) |
1988 | return 1; | |
1989 | } | |
1990 | return 0; | |
1991 | } | |
1992 | ||
1993 | /* Set the name of the terminal frame. Also used by MSDOS frames. | |
1994 | Modeled after x_set_name which is used for WINDOW frames. */ | |
1995 | ||
1996 | void | |
1997 | set_term_frame_name (f, name) | |
1998 | struct frame *f; | |
1999 | Lisp_Object name; | |
2000 | { | |
2001 | f->explicit_name = ! NILP (name); | |
2002 | ||
2003 | /* If NAME is nil, set the name to F<num>. */ | |
2004 | if (NILP (name)) | |
2005 | { | |
2006 | char namebuf[20]; | |
2007 | ||
2008 | /* Check for no change needed in this very common case | |
2009 | before we do any consing. */ | |
d5db4077 KR |
2010 | if (frame_name_fnn_p (SDATA (f->name), |
2011 | SBYTES (f->name))) | |
e5317d61 EZ |
2012 | return; |
2013 | ||
2014 | terminal_frame_count++; | |
2015 | sprintf (namebuf, "F%d", terminal_frame_count); | |
2016 | name = build_string (namebuf); | |
2017 | } | |
2018 | else | |
2019 | { | |
b7826503 | 2020 | CHECK_STRING (name); |
e5317d61 EZ |
2021 | |
2022 | /* Don't change the name if it's already NAME. */ | |
2023 | if (! NILP (Fstring_equal (name, f->name))) | |
2024 | return; | |
2025 | ||
2026 | /* Don't allow the user to set the frame name to F<num>, so it | |
2027 | doesn't clash with the names we generate for terminal frames. */ | |
d5db4077 | 2028 | if (frame_name_fnn_p (SDATA (name), SBYTES (name))) |
e5317d61 EZ |
2029 | error ("Frame names of the form F<num> are usurped by Emacs"); |
2030 | } | |
2031 | ||
2032 | f->name = name; | |
2033 | update_mode_lines = 1; | |
2034 | } | |
2035 | ||
dc6f92b8 | 2036 | void |
ff11dfa1 JB |
2037 | store_frame_param (f, prop, val) |
2038 | struct frame *f; | |
dc6f92b8 JB |
2039 | Lisp_Object prop, val; |
2040 | { | |
7eb63b72 | 2041 | register Lisp_Object old_alist_elt; |
dc6f92b8 | 2042 | |
7eb63b72 GM |
2043 | /* The buffer-alist parameter is stored in a special place and is |
2044 | not in the alist. */ | |
fa54c6ae RS |
2045 | if (EQ (prop, Qbuffer_list)) |
2046 | { | |
2047 | f->buffer_list = val; | |
2048 | return; | |
2049 | } | |
2050 | ||
7eb63b72 GM |
2051 | /* If PROP is a symbol which is supposed to have frame-local values, |
2052 | and it is set up based on this frame, switch to the global | |
2053 | binding. That way, we can create or alter the frame-local binding | |
2054 | without messing up the symbol's status. */ | |
2055 | if (SYMBOLP (prop)) | |
2056 | { | |
2057 | Lisp_Object valcontents; | |
f5c1dd0d | 2058 | valcontents = SYMBOL_VALUE (prop); |
7eb63b72 GM |
2059 | if ((BUFFER_LOCAL_VALUEP (valcontents) |
2060 | || SOME_BUFFER_LOCAL_VALUEP (valcontents)) | |
2061 | && XBUFFER_LOCAL_VALUE (valcontents)->check_frame | |
2062 | && XFRAME (XBUFFER_LOCAL_VALUE (valcontents)->frame) == f) | |
2063 | swap_in_global_binding (prop); | |
2064 | } | |
2065 | ||
94674d18 EZ |
2066 | #ifndef WINDOWSNT |
2067 | /* The tty color mode needs to be set before the frame's parameter | |
2068 | alist is updated with the new value, because set_tty_color_mode | |
2069 | wants to look at the old mode. */ | |
2070 | if (FRAME_TERMCAP_P (f) && EQ (prop, Qtty_color_mode)) | |
2071 | set_tty_color_mode (f, val); | |
2072 | #endif | |
2073 | ||
7eb63b72 GM |
2074 | /* Update the frame parameter alist. */ |
2075 | old_alist_elt = Fassq (prop, f->param_alist); | |
2076 | if (EQ (old_alist_elt, Qnil)) | |
ff11dfa1 | 2077 | f->param_alist = Fcons (Fcons (prop, val), f->param_alist); |
dc6f92b8 | 2078 | else |
7eb63b72 | 2079 | Fsetcdr (old_alist_elt, val); |
bc93c097 | 2080 | |
7eb63b72 GM |
2081 | /* Update some other special parameters in their special places |
2082 | in addition to the alist. */ | |
177c0ea7 | 2083 | |
329ca574 RS |
2084 | if (EQ (prop, Qbuffer_predicate)) |
2085 | f->buffer_predicate = val; | |
2086 | ||
032d78fe | 2087 | if (! FRAME_WINDOW_P (f)) |
e5317d61 EZ |
2088 | { |
2089 | if (EQ (prop, Qmenu_bar_lines)) | |
2090 | set_menu_bar_lines (f, val, make_number (FRAME_MENU_BAR_LINES (f))); | |
2091 | else if (EQ (prop, Qname)) | |
2092 | set_term_frame_name (f, val); | |
2093 | } | |
a249de79 | 2094 | |
e35d291d | 2095 | if (EQ (prop, Qminibuffer) && WINDOWP (val)) |
bc93c097 JB |
2096 | { |
2097 | if (! MINI_WINDOW_P (XWINDOW (val))) | |
7c402969 | 2098 | error ("Surrogate minibuffer windows must be minibuffer windows"); |
bc93c097 | 2099 | |
213bac8a | 2100 | if ((FRAME_HAS_MINIBUF_P (f) || FRAME_MINIBUF_ONLY_P (f)) |
7af7ef38 KH |
2101 | && !EQ (val, f->minibuffer_window)) |
2102 | error ("Can't change the surrogate minibuffer of a frame with its own minibuffer"); | |
bc93c097 JB |
2103 | |
2104 | /* Install the chosen minibuffer window, with proper buffer. */ | |
ff11dfa1 | 2105 | f->minibuffer_window = val; |
bc93c097 | 2106 | } |
dc6f92b8 JB |
2107 | } |
2108 | ||
ff11dfa1 | 2109 | DEFUN ("frame-parameters", Fframe_parameters, Sframe_parameters, 0, 1, 0, |
14ff1ee0 PJ |
2110 | doc: /* Return the parameters-alist of frame FRAME. |
2111 | It is a list of elements of the form (PARM . VALUE), where PARM is a symbol. | |
2112 | The meaningful PARMs depend on the kind of frame. | |
2113 | If FRAME is omitted, return information on the currently selected frame. */) | |
2114 | (frame) | |
ff11dfa1 | 2115 | Lisp_Object frame; |
dc6f92b8 JB |
2116 | { |
2117 | Lisp_Object alist; | |
f769f1b2 | 2118 | FRAME_PTR f; |
dd10ec4f | 2119 | int height, width; |
57629833 | 2120 | struct gcpro gcpro1; |
dc6f92b8 | 2121 | |
03390a72 | 2122 | if (NILP (frame)) |
8d2666fe GM |
2123 | frame = selected_frame; |
2124 | ||
b7826503 | 2125 | CHECK_FRAME (frame); |
8d2666fe | 2126 | f = XFRAME (frame); |
dc6f92b8 | 2127 | |
f769f1b2 | 2128 | if (!FRAME_LIVE_P (f)) |
dc6f92b8 JB |
2129 | return Qnil; |
2130 | ||
ff11dfa1 | 2131 | alist = Fcopy_alist (f->param_alist); |
57629833 | 2132 | GCPRO1 (alist); |
177c0ea7 | 2133 | |
2d764c78 | 2134 | if (!FRAME_WINDOW_P (f)) |
bb221971 | 2135 | { |
4aec4b29 EZ |
2136 | int fg = FRAME_FOREGROUND_PIXEL (f); |
2137 | int bg = FRAME_BACKGROUND_PIXEL (f); | |
e1d0bbc9 EZ |
2138 | Lisp_Object elt; |
2139 | ||
2140 | /* If the frame's parameter alist says the colors are | |
2141 | unspecified and reversed, take the frame's background pixel | |
2142 | for foreground and vice versa. */ | |
2143 | elt = Fassq (Qforeground_color, alist); | |
70de9f06 EZ |
2144 | if (!NILP (elt) && CONSP (elt) && STRINGP (XCDR (elt))) |
2145 | { | |
d5db4077 | 2146 | if (strncmp (SDATA (XCDR (elt)), |
70de9f06 | 2147 | unspecified_bg, |
d5db4077 | 2148 | SCHARS (XCDR (elt))) == 0) |
70de9f06 | 2149 | store_in_alist (&alist, Qforeground_color, tty_color_name (f, bg)); |
d5db4077 | 2150 | else if (strncmp (SDATA (XCDR (elt)), |
70de9f06 | 2151 | unspecified_fg, |
d5db4077 | 2152 | SCHARS (XCDR (elt))) == 0) |
70de9f06 EZ |
2153 | store_in_alist (&alist, Qforeground_color, tty_color_name (f, fg)); |
2154 | } | |
e1d0bbc9 EZ |
2155 | else |
2156 | store_in_alist (&alist, Qforeground_color, tty_color_name (f, fg)); | |
2157 | elt = Fassq (Qbackground_color, alist); | |
70de9f06 EZ |
2158 | if (!NILP (elt) && CONSP (elt) && STRINGP (XCDR (elt))) |
2159 | { | |
d5db4077 | 2160 | if (strncmp (SDATA (XCDR (elt)), |
70de9f06 | 2161 | unspecified_fg, |
d5db4077 | 2162 | SCHARS (XCDR (elt))) == 0) |
70de9f06 | 2163 | store_in_alist (&alist, Qbackground_color, tty_color_name (f, fg)); |
d5db4077 | 2164 | else if (strncmp (SDATA (XCDR (elt)), |
70de9f06 | 2165 | unspecified_bg, |
d5db4077 | 2166 | SCHARS (XCDR (elt))) == 0) |
70de9f06 EZ |
2167 | store_in_alist (&alist, Qbackground_color, tty_color_name (f, bg)); |
2168 | } | |
e1d0bbc9 EZ |
2169 | else |
2170 | store_in_alist (&alist, Qbackground_color, tty_color_name (f, bg)); | |
2d764c78 EZ |
2171 | store_in_alist (&alist, intern ("font"), |
2172 | build_string (FRAME_MSDOS_P (f) | |
2173 | ? "ms-dos" | |
4ec0d3c1 | 2174 | : FRAME_W32_P (f) ? "w32term" |
4ec0d3c1 | 2175 | :"tty")); |
bb221971 | 2176 | } |
fd0c2bd1 | 2177 | store_in_alist (&alist, Qname, f->name); |
5af5757b | 2178 | height = (f->new_text_lines ? f->new_text_lines : FRAME_LINES (f)); |
dd10ec4f | 2179 | store_in_alist (&alist, Qheight, make_number (height)); |
5af5757b | 2180 | width = (f->new_text_cols ? f->new_text_cols : FRAME_COLS (f)); |
dd10ec4f | 2181 | store_in_alist (&alist, Qwidth, make_number (width)); |
f769f1b2 | 2182 | store_in_alist (&alist, Qmodeline, (FRAME_WANTS_MODELINE_P (f) ? Qt : Qnil)); |
fd0c2bd1 | 2183 | store_in_alist (&alist, Qminibuffer, |
39acc701 | 2184 | (! FRAME_HAS_MINIBUF_P (f) ? Qnil |
f769f1b2 KH |
2185 | : FRAME_MINIBUF_ONLY_P (f) ? Qonly |
2186 | : FRAME_MINIBUF_WINDOW (f))); | |
2187 | store_in_alist (&alist, Qunsplittable, (FRAME_NO_SPLIT_P (f) ? Qt : Qnil)); | |
03390a72 | 2188 | store_in_alist (&alist, Qbuffer_list, frame_buffer_list (frame)); |
fd0c2bd1 | 2189 | |
dbc4e1c1 | 2190 | /* I think this should be done with a hook. */ |
032d78fe GV |
2191 | #ifdef HAVE_WINDOW_SYSTEM |
2192 | if (FRAME_WINDOW_P (f)) | |
ff11dfa1 | 2193 | x_report_frame_params (f, &alist); |
b6dd20ed | 2194 | else |
fd0c2bd1 | 2195 | #endif |
16a3738c KH |
2196 | { |
2197 | /* This ought to be correct in f->param_alist for an X frame. */ | |
2198 | Lisp_Object lines; | |
f4e93c40 | 2199 | XSETFASTINT (lines, FRAME_MENU_BAR_LINES (f)); |
16a3738c KH |
2200 | store_in_alist (&alist, Qmenu_bar_lines, lines); |
2201 | } | |
57629833 GM |
2202 | |
2203 | UNGCPRO; | |
dc6f92b8 JB |
2204 | return alist; |
2205 | } | |
2206 | ||
8b60f7bc GM |
2207 | |
2208 | DEFUN ("frame-parameter", Fframe_parameter, Sframe_parameter, 2, 2, 0, | |
14ff1ee0 PJ |
2209 | doc: /* Return FRAME's value for parameter PARAMETER. |
2210 | If FRAME is nil, describe the currently selected frame. */) | |
2211 | (frame, parameter) | |
2212 | Lisp_Object frame, parameter; | |
8b60f7bc GM |
2213 | { |
2214 | struct frame *f; | |
2215 | Lisp_Object value; | |
2216 | ||
2217 | if (NILP (frame)) | |
2218 | frame = selected_frame; | |
2219 | else | |
b7826503 PJ |
2220 | CHECK_FRAME (frame); |
2221 | CHECK_SYMBOL (parameter); | |
177c0ea7 | 2222 | |
8b60f7bc GM |
2223 | f = XFRAME (frame); |
2224 | value = Qnil; | |
177c0ea7 | 2225 | |
8b60f7bc GM |
2226 | if (FRAME_LIVE_P (f)) |
2227 | { | |
5cd62b8c | 2228 | /* Avoid consing in frequent cases. */ |
67d853e6 GM |
2229 | if (EQ (parameter, Qname)) |
2230 | value = f->name; | |
6345f6aa GM |
2231 | #ifdef HAVE_X_WINDOWS |
2232 | else if (EQ (parameter, Qdisplay) && FRAME_X_P (f)) | |
2233 | value = XCAR (FRAME_X_DISPLAY_INFO (f)->name_list_element); | |
2234 | #endif /* HAVE_X_WINDOWS */ | |
75700ff2 GM |
2235 | else if (EQ (parameter, Qbackground_color) |
2236 | || EQ (parameter, Qforeground_color)) | |
67d853e6 GM |
2237 | { |
2238 | value = Fassq (parameter, f->param_alist); | |
2239 | if (CONSP (value)) | |
5f65b39d | 2240 | { |
5f65b39d EZ |
2241 | value = XCDR (value); |
2242 | /* Fframe_parameters puts the actual fg/bg color names, | |
2243 | even if f->param_alist says otherwise. This is | |
2244 | important when param_alist's notion of colors is | |
2245 | "unspecified". We need to do the same here. */ | |
2246 | if (STRINGP (value) && !FRAME_WINDOW_P (f)) | |
2247 | { | |
c9b08ba8 | 2248 | const char *color_name; |
e1d0bbc9 EZ |
2249 | EMACS_INT csz; |
2250 | ||
2251 | if (EQ (parameter, Qbackground_color)) | |
2252 | { | |
d5db4077 KR |
2253 | color_name = SDATA (value); |
2254 | csz = SCHARS (value); | |
e1d0bbc9 EZ |
2255 | if (strncmp (color_name, unspecified_bg, csz) == 0) |
2256 | value = tty_color_name (f, FRAME_BACKGROUND_PIXEL (f)); | |
2257 | else if (strncmp (color_name, unspecified_fg, csz) == 0) | |
2258 | value = tty_color_name (f, FRAME_FOREGROUND_PIXEL (f)); | |
2259 | } | |
2260 | else if (EQ (parameter, Qforeground_color)) | |
2261 | { | |
d5db4077 KR |
2262 | color_name = SDATA (value); |
2263 | csz = SCHARS (value); | |
e1d0bbc9 EZ |
2264 | if (strncmp (color_name, unspecified_fg, csz) == 0) |
2265 | value = tty_color_name (f, FRAME_FOREGROUND_PIXEL (f)); | |
2266 | else if (strncmp (color_name, unspecified_bg, csz) == 0) | |
2267 | value = tty_color_name (f, FRAME_BACKGROUND_PIXEL (f)); | |
2268 | } | |
5f65b39d EZ |
2269 | } |
2270 | } | |
b23236fb EZ |
2271 | else |
2272 | value = Fcdr (Fassq (parameter, Fframe_parameters (frame))); | |
67d853e6 | 2273 | } |
75700ff2 GM |
2274 | else if (EQ (parameter, Qdisplay_type) |
2275 | || EQ (parameter, Qbackground_mode)) | |
75700ff2 GM |
2276 | value = Fcdr (Fassq (parameter, f->param_alist)); |
2277 | else | |
2278 | value = Fcdr (Fassq (parameter, Fframe_parameters (frame))); | |
8b60f7bc | 2279 | } |
177c0ea7 | 2280 | |
8b60f7bc GM |
2281 | return value; |
2282 | } | |
2283 | ||
2284 | ||
177c0ea7 | 2285 | DEFUN ("modify-frame-parameters", Fmodify_frame_parameters, |
ff11dfa1 | 2286 | Smodify_frame_parameters, 2, 2, 0, |
14ff1ee0 PJ |
2287 | doc: /* Modify the parameters of frame FRAME according to ALIST. |
2288 | If FRAME is nil, it defaults to the selected frame. | |
2289 | ALIST is an alist of parameters to change and their new values. | |
2290 | Each element of ALIST has the form (PARM . VALUE), where PARM is a symbol. | |
2291 | The meaningful PARMs depend on the kind of frame. | |
2292 | Undefined PARMs are ignored, but stored in the frame's parameter list | |
2293 | so that `frame-parameters' will return them. | |
2294 | ||
2295 | The value of frame parameter FOO can also be accessed | |
2296 | as a frame-local binding for the variable FOO, if you have | |
2297 | enabled such bindings for that variable with `make-variable-frame-local'. */) | |
2298 | (frame, alist) | |
ff11dfa1 | 2299 | Lisp_Object frame, alist; |
dc6f92b8 | 2300 | { |
fd0c2bd1 | 2301 | FRAME_PTR f; |
213bac8a | 2302 | register Lisp_Object tail, prop, val; |
331379bf | 2303 | int count = SPECPDL_INDEX (); |
3df1fda2 GM |
2304 | |
2305 | /* Bind this to t to inhibit initialization of the default face from | |
2306 | X resources in face-set-after-frame-default. If we don't inhibit | |
2307 | this, modifying the `font' frame parameter, for example, while | |
2308 | there is a `default.attributeFont' X resource, won't work, | |
2309 | because `default's font is reset to the value of the X resource | |
2310 | and that resets the `font' frame parameter. */ | |
2311 | specbind (Qinhibit_default_face_x_resources, Qt); | |
dc6f92b8 | 2312 | |
ff11dfa1 | 2313 | if (EQ (frame, Qnil)) |
8d2666fe | 2314 | frame = selected_frame; |
b7826503 | 2315 | CHECK_LIVE_FRAME (frame); |
8d2666fe | 2316 | f = XFRAME (frame); |
dc6f92b8 | 2317 | |
dbc4e1c1 | 2318 | /* I think this should be done with a hook. */ |
032d78fe GV |
2319 | #ifdef HAVE_WINDOW_SYSTEM |
2320 | if (FRAME_WINDOW_P (f)) | |
fd0c2bd1 | 2321 | x_set_frame_parameters (f, alist); |
329ca574 | 2322 | else |
bb221971 RS |
2323 | #endif |
2324 | #ifdef MSDOS | |
2325 | if (FRAME_MSDOS_P (f)) | |
2326 | IT_set_frame_parameters (f, alist); | |
2327 | else | |
329ca574 | 2328 | #endif |
574a1a90 | 2329 | |
41d44f1f RS |
2330 | { |
2331 | int length = XINT (Flength (alist)); | |
2332 | int i; | |
2333 | Lisp_Object *parms | |
2334 | = (Lisp_Object *) alloca (length * sizeof (Lisp_Object)); | |
2335 | Lisp_Object *values | |
2336 | = (Lisp_Object *) alloca (length * sizeof (Lisp_Object)); | |
2337 | ||
2338 | /* Extract parm names and values into those vectors. */ | |
2339 | ||
2340 | i = 0; | |
2341 | for (tail = alist; CONSP (tail); tail = Fcdr (tail)) | |
2342 | { | |
213bac8a | 2343 | Lisp_Object elt; |
41d44f1f RS |
2344 | |
2345 | elt = Fcar (tail); | |
2346 | parms[i] = Fcar (elt); | |
2347 | values[i] = Fcdr (elt); | |
2348 | i++; | |
2349 | } | |
2350 | ||
2351 | /* Now process them in reverse of specified order. */ | |
2352 | for (i--; i >= 0; i--) | |
2353 | { | |
2354 | prop = parms[i]; | |
2355 | val = values[i]; | |
2356 | store_frame_param (f, prop, val); | |
2357 | } | |
2358 | } | |
dc6f92b8 | 2359 | |
3df1fda2 | 2360 | return unbind_to (count, Qnil); |
dc6f92b8 JB |
2361 | } |
2362 | \f | |
a26a1f95 | 2363 | DEFUN ("frame-char-height", Fframe_char_height, Sframe_char_height, |
14ff1ee0 PJ |
2364 | 0, 1, 0, |
2365 | doc: /* Height in pixels of a line in the font in frame FRAME. | |
2366 | If FRAME is omitted, the selected frame is used. | |
2367 | For a terminal frame, the value is always 1. */) | |
ff11dfa1 JB |
2368 | (frame) |
2369 | Lisp_Object frame; | |
dc6f92b8 | 2370 | { |
a26a1f95 | 2371 | struct frame *f; |
dc6f92b8 | 2372 | |
a26a1f95 | 2373 | if (NILP (frame)) |
8d2666fe | 2374 | frame = selected_frame; |
b7826503 | 2375 | CHECK_FRAME (frame); |
8d2666fe | 2376 | f = XFRAME (frame); |
a26a1f95 | 2377 | |
032d78fe GV |
2378 | #ifdef HAVE_WINDOW_SYSTEM |
2379 | if (FRAME_WINDOW_P (f)) | |
a26a1f95 RS |
2380 | return make_number (x_char_height (f)); |
2381 | else | |
dc6d9681 | 2382 | #endif |
a26a1f95 RS |
2383 | return make_number (1); |
2384 | } | |
dc6d9681 | 2385 | |
dc6f92b8 | 2386 | |
a26a1f95 | 2387 | DEFUN ("frame-char-width", Fframe_char_width, Sframe_char_width, |
14ff1ee0 PJ |
2388 | 0, 1, 0, |
2389 | doc: /* Width in pixels of characters in the font in frame FRAME. | |
2390 | If FRAME is omitted, the selected frame is used. | |
2391 | The width is the same for all characters, because | |
2392 | currently Emacs supports only fixed-width fonts. | |
2393 | For a terminal screen, the value is always 1. */) | |
2394 | (frame) | |
a26a1f95 | 2395 | Lisp_Object frame; |
dc6f92b8 | 2396 | { |
a26a1f95 RS |
2397 | struct frame *f; |
2398 | ||
2399 | if (NILP (frame)) | |
8d2666fe | 2400 | frame = selected_frame; |
b7826503 | 2401 | CHECK_FRAME (frame); |
8d2666fe | 2402 | f = XFRAME (frame); |
a26a1f95 | 2403 | |
032d78fe GV |
2404 | #ifdef HAVE_WINDOW_SYSTEM |
2405 | if (FRAME_WINDOW_P (f)) | |
a26a1f95 RS |
2406 | return make_number (x_char_width (f)); |
2407 | else | |
2408 | #endif | |
2409 | return make_number (1); | |
dc6f92b8 JB |
2410 | } |
2411 | ||
177c0ea7 | 2412 | DEFUN ("frame-pixel-height", Fframe_pixel_height, |
a26a1f95 | 2413 | Sframe_pixel_height, 0, 1, 0, |
14ff1ee0 PJ |
2414 | doc: /* Return a FRAME's height in pixels. |
2415 | This counts only the height available for text lines, | |
2416 | not menu bars on window-system Emacs frames. | |
2417 | For a terminal frame, the result really gives the height in characters. | |
2418 | If FRAME is omitted, the selected frame is used. */) | |
2419 | (frame) | |
a26a1f95 | 2420 | Lisp_Object frame; |
dc6f92b8 | 2421 | { |
a26a1f95 RS |
2422 | struct frame *f; |
2423 | ||
2424 | if (NILP (frame)) | |
8d2666fe | 2425 | frame = selected_frame; |
b7826503 | 2426 | CHECK_FRAME (frame); |
8d2666fe | 2427 | f = XFRAME (frame); |
a26a1f95 | 2428 | |
032d78fe GV |
2429 | #ifdef HAVE_WINDOW_SYSTEM |
2430 | if (FRAME_WINDOW_P (f)) | |
a26a1f95 RS |
2431 | return make_number (x_pixel_height (f)); |
2432 | else | |
dc6d9681 | 2433 | #endif |
5af5757b | 2434 | return make_number (FRAME_LINES (f)); |
a26a1f95 RS |
2435 | } |
2436 | ||
177c0ea7 | 2437 | DEFUN ("frame-pixel-width", Fframe_pixel_width, |
a26a1f95 | 2438 | Sframe_pixel_width, 0, 1, 0, |
14ff1ee0 PJ |
2439 | doc: /* Return FRAME's width in pixels. |
2440 | For a terminal frame, the result really gives the width in characters. | |
2441 | If FRAME is omitted, the selected frame is used. */) | |
2442 | (frame) | |
a26a1f95 RS |
2443 | Lisp_Object frame; |
2444 | { | |
2445 | struct frame *f; | |
2446 | ||
2447 | if (NILP (frame)) | |
8d2666fe | 2448 | frame = selected_frame; |
b7826503 | 2449 | CHECK_FRAME (frame); |
8d2666fe | 2450 | f = XFRAME (frame); |
dc6f92b8 | 2451 | |
032d78fe GV |
2452 | #ifdef HAVE_WINDOW_SYSTEM |
2453 | if (FRAME_WINDOW_P (f)) | |
a26a1f95 RS |
2454 | return make_number (x_pixel_width (f)); |
2455 | else | |
2456 | #endif | |
5af5757b | 2457 | return make_number (FRAME_COLS (f)); |
a26a1f95 RS |
2458 | } |
2459 | \f | |
ff11dfa1 | 2460 | DEFUN ("set-frame-height", Fset_frame_height, Sset_frame_height, 2, 3, 0, |
14ff1ee0 PJ |
2461 | doc: /* Specify that the frame FRAME has LINES lines. |
2462 | Optional third arg non-nil means that redisplay should use LINES lines | |
2463 | but that the idea of the actual height of the frame should not be changed. */) | |
2464 | (frame, lines, pretend) | |
735eeca3 | 2465 | Lisp_Object frame, lines, pretend; |
dc6f92b8 | 2466 | { |
ff11dfa1 | 2467 | register struct frame *f; |
dc6f92b8 | 2468 | |
b7826503 | 2469 | CHECK_NUMBER (lines); |
ff11dfa1 | 2470 | if (NILP (frame)) |
8d2666fe | 2471 | frame = selected_frame; |
b7826503 | 2472 | CHECK_LIVE_FRAME (frame); |
8d2666fe | 2473 | f = XFRAME (frame); |
dc6f92b8 | 2474 | |
dbc4e1c1 | 2475 | /* I think this should be done with a hook. */ |
032d78fe GV |
2476 | #ifdef HAVE_WINDOW_SYSTEM |
2477 | if (FRAME_WINDOW_P (f)) | |
dc6f92b8 | 2478 | { |
5af5757b KS |
2479 | if (XINT (lines) != FRAME_LINES (f)) |
2480 | x_set_window_size (f, 1, FRAME_COLS (f), XINT (lines)); | |
32347cf4 | 2481 | do_pending_window_change (0); |
dc6f92b8 JB |
2482 | } |
2483 | else | |
fd0c2bd1 | 2484 | #endif |
32347cf4 | 2485 | change_frame_size (f, XINT (lines), 0, !NILP (pretend), 0, 0); |
dc6f92b8 JB |
2486 | return Qnil; |
2487 | } | |
2488 | ||
ff11dfa1 | 2489 | DEFUN ("set-frame-width", Fset_frame_width, Sset_frame_width, 2, 3, 0, |
14ff1ee0 PJ |
2490 | doc: /* Specify that the frame FRAME has COLS columns. |
2491 | Optional third arg non-nil means that redisplay should use COLS columns | |
2492 | but that the idea of the actual width of the frame should not be changed. */) | |
2493 | (frame, cols, pretend) | |
fd0c2bd1 | 2494 | Lisp_Object frame, cols, pretend; |
dc6f92b8 | 2495 | { |
ff11dfa1 | 2496 | register struct frame *f; |
b7826503 | 2497 | CHECK_NUMBER (cols); |
ff11dfa1 | 2498 | if (NILP (frame)) |
8d2666fe | 2499 | frame = selected_frame; |
b7826503 | 2500 | CHECK_LIVE_FRAME (frame); |
8d2666fe | 2501 | f = XFRAME (frame); |
dc6f92b8 | 2502 | |
dbc4e1c1 | 2503 | /* I think this should be done with a hook. */ |
032d78fe GV |
2504 | #ifdef HAVE_WINDOW_SYSTEM |
2505 | if (FRAME_WINDOW_P (f)) | |
dc6f92b8 | 2506 | { |
5af5757b KS |
2507 | if (XINT (cols) != FRAME_COLS (f)) |
2508 | x_set_window_size (f, 1, XINT (cols), FRAME_LINES (f)); | |
32347cf4 | 2509 | do_pending_window_change (0); |
dc6f92b8 JB |
2510 | } |
2511 | else | |
fd0c2bd1 | 2512 | #endif |
32347cf4 | 2513 | change_frame_size (f, 0, XINT (cols), !NILP (pretend), 0, 0); |
dc6f92b8 JB |
2514 | return Qnil; |
2515 | } | |
2516 | ||
ff11dfa1 | 2517 | DEFUN ("set-frame-size", Fset_frame_size, Sset_frame_size, 3, 3, 0, |
14ff1ee0 PJ |
2518 | doc: /* Sets size of FRAME to COLS by ROWS, measured in characters. */) |
2519 | (frame, cols, rows) | |
ff11dfa1 | 2520 | Lisp_Object frame, cols, rows; |
dc6f92b8 | 2521 | { |
ff11dfa1 | 2522 | register struct frame *f; |
dc6f92b8 | 2523 | |
b7826503 PJ |
2524 | CHECK_LIVE_FRAME (frame); |
2525 | CHECK_NUMBER (cols); | |
2526 | CHECK_NUMBER (rows); | |
ff11dfa1 | 2527 | f = XFRAME (frame); |
dc6f92b8 | 2528 | |
dbc4e1c1 | 2529 | /* I think this should be done with a hook. */ |
032d78fe GV |
2530 | #ifdef HAVE_WINDOW_SYSTEM |
2531 | if (FRAME_WINDOW_P (f)) | |
dc6f92b8 | 2532 | { |
5af5757b KS |
2533 | if (XINT (rows) != FRAME_LINES (f) |
2534 | || XINT (cols) != FRAME_COLS (f) | |
2535 | || f->new_text_lines || f->new_text_cols) | |
808c0f20 | 2536 | x_set_window_size (f, 1, XINT (cols), XINT (rows)); |
32347cf4 | 2537 | do_pending_window_change (0); |
dc6f92b8 JB |
2538 | } |
2539 | else | |
fd0c2bd1 | 2540 | #endif |
32347cf4 | 2541 | change_frame_size (f, XINT (rows), XINT (cols), 0, 0, 0); |
dc6f92b8 JB |
2542 | |
2543 | return Qnil; | |
2544 | } | |
2545 | ||
177c0ea7 | 2546 | DEFUN ("set-frame-position", Fset_frame_position, |
ff11dfa1 | 2547 | Sset_frame_position, 3, 3, 0, |
14ff1ee0 PJ |
2548 | doc: /* Sets position of FRAME in pixels to XOFFSET by YOFFSET. |
2549 | This is actually the position of the upper left corner of the frame. | |
2550 | Negative values for XOFFSET or YOFFSET are interpreted relative to | |
2551 | the rightmost or bottommost possible position (that stays within the screen). */) | |
2552 | (frame, xoffset, yoffset) | |
ff11dfa1 | 2553 | Lisp_Object frame, xoffset, yoffset; |
dc6f92b8 | 2554 | { |
ff11dfa1 | 2555 | register struct frame *f; |
dc6f92b8 | 2556 | |
b7826503 PJ |
2557 | CHECK_LIVE_FRAME (frame); |
2558 | CHECK_NUMBER (xoffset); | |
2559 | CHECK_NUMBER (yoffset); | |
ff11dfa1 | 2560 | f = XFRAME (frame); |
dc6f92b8 | 2561 | |
dbc4e1c1 | 2562 | /* I think this should be done with a hook. */ |
032d78fe GV |
2563 | #ifdef HAVE_WINDOW_SYSTEM |
2564 | if (FRAME_WINDOW_P (f)) | |
c7c70761 | 2565 | x_set_offset (f, XINT (xoffset), XINT (yoffset), 1); |
fd0c2bd1 | 2566 | #endif |
dc6f92b8 JB |
2567 | |
2568 | return Qt; | |
2569 | } | |
dc6d9681 | 2570 | |
dc6f92b8 | 2571 | \f |
972f4259 KS |
2572 | /*********************************************************************** |
2573 | Frame Parameters | |
2574 | ***********************************************************************/ | |
2575 | ||
2576 | /* Connect the frame-parameter names for X frames | |
2577 | to the ways of passing the parameter values to the window system. | |
2578 | ||
2579 | The name of a parameter, as a Lisp symbol, | |
2580 | has an `x-frame-parameter' property which is an integer in Lisp | |
2581 | that is an index in this table. */ | |
2582 | ||
2583 | struct frame_parm_table { | |
2584 | char *name; | |
2585 | Lisp_Object *variable; | |
2586 | }; | |
2587 | ||
2588 | static struct frame_parm_table frame_parms[] = | |
2589 | { | |
2590 | {"auto-raise", &Qauto_raise}, | |
2591 | {"auto-lower", &Qauto_lower}, | |
2592 | {"background-color", 0}, | |
2593 | {"border-color", &Qborder_color}, | |
2594 | {"border-width", &Qborder_width}, | |
2595 | {"cursor-color", &Qcursor_color}, | |
2596 | {"cursor-type", &Qcursor_type}, | |
2597 | {"font", 0}, | |
2598 | {"foreground-color", 0}, | |
2599 | {"icon-name", &Qicon_name}, | |
2600 | {"icon-type", &Qicon_type}, | |
2601 | {"internal-border-width", &Qinternal_border_width}, | |
2602 | {"menu-bar-lines", &Qmenu_bar_lines}, | |
2603 | {"mouse-color", &Qmouse_color}, | |
2604 | {"name", &Qname}, | |
2605 | {"scroll-bar-width", &Qscroll_bar_width}, | |
2606 | {"title", &Qtitle}, | |
2607 | {"unsplittable", &Qunsplittable}, | |
2608 | {"vertical-scroll-bars", &Qvertical_scroll_bars}, | |
2609 | {"visibility", &Qvisibility}, | |
2610 | {"tool-bar-lines", &Qtool_bar_lines}, | |
2611 | {"scroll-bar-foreground", &Qscroll_bar_foreground}, | |
2612 | {"scroll-bar-background", &Qscroll_bar_background}, | |
2613 | {"screen-gamma", &Qscreen_gamma}, | |
2614 | {"line-spacing", &Qline_spacing}, | |
2615 | {"left-fringe", &Qleft_fringe}, | |
2616 | {"right-fringe", &Qright_fringe}, | |
2617 | {"wait-for-wm", &Qwait_for_wm}, | |
2618 | {"fullscreen", &Qfullscreen}, | |
2619 | }; | |
2620 | ||
2621 | #ifdef HAVE_WINDOW_SYSTEM | |
2622 | ||
2623 | extern Lisp_Object Qbox; | |
2624 | extern Lisp_Object Qtop; | |
2625 | ||
2626 | /* Calculate fullscreen size. Return in *TOP_POS and *LEFT_POS the | |
2627 | wanted positions of the WM window (not emacs window). | |
2628 | Return in *WIDTH and *HEIGHT the wanted width and height of Emacs | |
2629 | window (FRAME_X_WINDOW). | |
2630 | */ | |
2631 | ||
dfcf069d | 2632 | void |
972f4259 KS |
2633 | x_fullscreen_adjust (f, width, height, top_pos, left_pos) |
2634 | struct frame *f; | |
2635 | int *width; | |
2636 | int *height; | |
2637 | int *top_pos; | |
2638 | int *left_pos; | |
dc6f92b8 | 2639 | { |
5af5757b KS |
2640 | int newwidth = FRAME_COLS (f); |
2641 | int newheight = FRAME_LINES (f); | |
dc6f92b8 | 2642 | |
5af5757b KS |
2643 | *top_pos = f->top_pos; |
2644 | *left_pos = f->left_pos; | |
3df1fda2 | 2645 | |
5af5757b | 2646 | if (f->want_fullscreen & FULLSCREEN_HEIGHT) |
972f4259 KS |
2647 | { |
2648 | int ph; | |
2649 | ||
2650 | ph = FRAME_X_DISPLAY_INFO (f)->height; | |
5af5757b KS |
2651 | newheight = FRAME_PIXEL_HEIGHT_TO_TEXT_LINES (f, ph); |
2652 | ph = FRAME_TEXT_LINES_TO_PIXEL_HEIGHT (f, newheight) - f->y_pixels_diff; | |
2653 | newheight = FRAME_PIXEL_HEIGHT_TO_TEXT_LINES (f, ph); | |
972f4259 KS |
2654 | *top_pos = 0; |
2655 | } | |
dc6f92b8 | 2656 | |
5af5757b | 2657 | if (f->want_fullscreen & FULLSCREEN_WIDTH) |
972f4259 KS |
2658 | { |
2659 | int pw; | |
2660 | ||
2661 | pw = FRAME_X_DISPLAY_INFO (f)->width; | |
5af5757b KS |
2662 | newwidth = FRAME_PIXEL_WIDTH_TO_TEXT_COLS (f, pw); |
2663 | pw = FRAME_TEXT_COLS_TO_PIXEL_WIDTH (f, newwidth) - f->x_pixels_diff; | |
2664 | newwidth = FRAME_PIXEL_WIDTH_TO_TEXT_COLS (f, pw); | |
972f4259 KS |
2665 | *left_pos = 0; |
2666 | } | |
dc6f92b8 | 2667 | |
972f4259 KS |
2668 | *width = newwidth; |
2669 | *height = newheight; | |
2670 | } | |
dc6f92b8 | 2671 | |
beb0bc36 | 2672 | |
972f4259 KS |
2673 | /* Change the parameters of frame F as specified by ALIST. |
2674 | If a parameter is not specially recognized, do nothing special; | |
2675 | otherwise call the `x_set_...' function for that parameter. | |
2676 | Except for certain geometry properties, always call store_frame_param | |
2677 | to store the new value in the parameter alist. */ | |
14ff1ee0 | 2678 | |
972f4259 KS |
2679 | void |
2680 | x_set_frame_parameters (f, alist) | |
2681 | FRAME_PTR f; | |
2682 | Lisp_Object alist; | |
2683 | { | |
2684 | Lisp_Object tail; | |
dc6f92b8 | 2685 | |
972f4259 KS |
2686 | /* If both of these parameters are present, it's more efficient to |
2687 | set them both at once. So we wait until we've looked at the | |
2688 | entire list before we set them. */ | |
2689 | int width, height; | |
3df1fda2 | 2690 | |
972f4259 KS |
2691 | /* Same here. */ |
2692 | Lisp_Object left, top; | |
2693 | ||
2694 | /* Same with these. */ | |
2695 | Lisp_Object icon_left, icon_top; | |
2696 | ||
2697 | /* Record in these vectors all the parms specified. */ | |
2698 | Lisp_Object *parms; | |
2699 | Lisp_Object *values; | |
2700 | int i, p; | |
2701 | int left_no_change = 0, top_no_change = 0; | |
2702 | int icon_left_no_change = 0, icon_top_no_change = 0; | |
2703 | int fullscreen_is_being_set = 0; | |
2704 | ||
2705 | struct gcpro gcpro1, gcpro2; | |
2706 | ||
2707 | i = 0; | |
2708 | for (tail = alist; CONSP (tail); tail = Fcdr (tail)) | |
2709 | i++; | |
2710 | ||
2711 | parms = (Lisp_Object *) alloca (i * sizeof (Lisp_Object)); | |
2712 | values = (Lisp_Object *) alloca (i * sizeof (Lisp_Object)); | |
2713 | ||
2714 | /* Extract parm names and values into those vectors. */ | |
2715 | ||
2716 | i = 0; | |
2717 | for (tail = alist; CONSP (tail); tail = Fcdr (tail)) | |
2718 | { | |
2719 | Lisp_Object elt; | |
2720 | ||
2721 | elt = Fcar (tail); | |
2722 | parms[i] = Fcar (elt); | |
2723 | values[i] = Fcdr (elt); | |
2724 | i++; | |
2725 | } | |
2726 | /* TAIL and ALIST are not used again below here. */ | |
2727 | alist = tail = Qnil; | |
2728 | ||
2729 | GCPRO2 (*parms, *values); | |
2730 | gcpro1.nvars = i; | |
2731 | gcpro2.nvars = i; | |
2732 | ||
2733 | /* There is no need to gcpro LEFT, TOP, ICON_LEFT, or ICON_TOP, | |
2734 | because their values appear in VALUES and strings are not valid. */ | |
2735 | top = left = Qunbound; | |
2736 | icon_left = icon_top = Qunbound; | |
2737 | ||
2738 | /* Provide default values for HEIGHT and WIDTH. */ | |
5af5757b KS |
2739 | width = (f->new_text_cols ? f->new_text_cols : FRAME_COLS (f)); |
2740 | height = (f->new_text_lines ? f->new_text_lines : FRAME_LINES (f)); | |
972f4259 KS |
2741 | |
2742 | /* Process foreground_color and background_color before anything else. | |
2743 | They are independent of other properties, but other properties (e.g., | |
2744 | cursor_color) are dependent upon them. */ | |
2745 | /* Process default font as well, since fringe widths depends on it. */ | |
2746 | /* Also, process fullscreen, width and height depend upon that */ | |
2747 | for (p = 0; p < i; p++) | |
2748 | { | |
2749 | Lisp_Object prop, val; | |
2750 | ||
2751 | prop = parms[p]; | |
2752 | val = values[p]; | |
2753 | if (EQ (prop, Qforeground_color) | |
2754 | || EQ (prop, Qbackground_color) | |
2755 | || EQ (prop, Qfont) | |
2756 | || EQ (prop, Qfullscreen)) | |
2757 | { | |
2758 | register Lisp_Object param_index, old_value; | |
2759 | ||
2760 | old_value = get_frame_param (f, prop); | |
2761 | fullscreen_is_being_set |= EQ (prop, Qfullscreen); | |
2762 | ||
2763 | if (NILP (Fequal (val, old_value))) | |
2764 | { | |
2765 | store_frame_param (f, prop, val); | |
2766 | ||
2767 | param_index = Fget (prop, Qx_frame_parameter); | |
2768 | if (NATNUMP (param_index) | |
2769 | && (XFASTINT (param_index) | |
2770 | < sizeof (frame_parms)/sizeof (frame_parms[0])) | |
2771 | && rif->frame_parm_handlers[XINT (param_index)]) | |
2772 | (*(rif->frame_parm_handlers[XINT (param_index)])) (f, val, old_value); | |
2773 | } | |
2774 | } | |
2775 | } | |
2776 | ||
2777 | /* Now process them in reverse of specified order. */ | |
2778 | for (i--; i >= 0; i--) | |
2779 | { | |
2780 | Lisp_Object prop, val; | |
2781 | ||
2782 | prop = parms[i]; | |
2783 | val = values[i]; | |
2784 | ||
2785 | if (EQ (prop, Qwidth) && NUMBERP (val)) | |
2786 | width = XFASTINT (val); | |
2787 | else if (EQ (prop, Qheight) && NUMBERP (val)) | |
2788 | height = XFASTINT (val); | |
2789 | else if (EQ (prop, Qtop)) | |
2790 | top = val; | |
2791 | else if (EQ (prop, Qleft)) | |
2792 | left = val; | |
2793 | else if (EQ (prop, Qicon_top)) | |
2794 | icon_top = val; | |
2795 | else if (EQ (prop, Qicon_left)) | |
2796 | icon_left = val; | |
2797 | else if (EQ (prop, Qforeground_color) | |
2798 | || EQ (prop, Qbackground_color) | |
2799 | || EQ (prop, Qfont) | |
2800 | || EQ (prop, Qfullscreen)) | |
2801 | /* Processed above. */ | |
2802 | continue; | |
2803 | else | |
2804 | { | |
2805 | register Lisp_Object param_index, old_value; | |
2806 | ||
2807 | old_value = get_frame_param (f, prop); | |
2808 | ||
2809 | store_frame_param (f, prop, val); | |
2810 | ||
2811 | param_index = Fget (prop, Qx_frame_parameter); | |
2812 | if (NATNUMP (param_index) | |
2813 | && (XFASTINT (param_index) | |
2814 | < sizeof (frame_parms)/sizeof (frame_parms[0])) | |
2815 | && rif->frame_parm_handlers[XINT (param_index)]) | |
2816 | (*(rif->frame_parm_handlers[XINT (param_index)])) (f, val, old_value); | |
2817 | } | |
2818 | } | |
2819 | ||
2820 | /* Don't die if just one of these was set. */ | |
2821 | if (EQ (left, Qunbound)) | |
2822 | { | |
2823 | left_no_change = 1; | |
5af5757b KS |
2824 | if (f->left_pos < 0) |
2825 | left = Fcons (Qplus, Fcons (make_number (f->left_pos), Qnil)); | |
972f4259 | 2826 | else |
5af5757b | 2827 | XSETINT (left, f->left_pos); |
972f4259 KS |
2828 | } |
2829 | if (EQ (top, Qunbound)) | |
2830 | { | |
2831 | top_no_change = 1; | |
5af5757b KS |
2832 | if (f->top_pos < 0) |
2833 | top = Fcons (Qplus, Fcons (make_number (f->top_pos), Qnil)); | |
972f4259 | 2834 | else |
5af5757b | 2835 | XSETINT (top, f->top_pos); |
972f4259 KS |
2836 | } |
2837 | ||
2838 | /* If one of the icon positions was not set, preserve or default it. */ | |
2839 | if (EQ (icon_left, Qunbound) || ! INTEGERP (icon_left)) | |
2840 | { | |
2841 | icon_left_no_change = 1; | |
2842 | icon_left = Fcdr (Fassq (Qicon_left, f->param_alist)); | |
2843 | if (NILP (icon_left)) | |
2844 | XSETINT (icon_left, 0); | |
2845 | } | |
2846 | if (EQ (icon_top, Qunbound) || ! INTEGERP (icon_top)) | |
2847 | { | |
2848 | icon_top_no_change = 1; | |
2849 | icon_top = Fcdr (Fassq (Qicon_top, f->param_alist)); | |
2850 | if (NILP (icon_top)) | |
2851 | XSETINT (icon_top, 0); | |
2852 | } | |
2853 | ||
2854 | #ifndef HAVE_CARBON | |
2855 | /* MAC_TODO: fullscreen */ | |
2856 | if (FRAME_VISIBLE_P (f) && fullscreen_is_being_set) | |
2857 | { | |
2858 | /* If the frame is visible already and the fullscreen parameter is | |
2859 | being set, it is too late to set WM manager hints to specify | |
2860 | size and position. | |
2861 | Here we first get the width, height and position that applies to | |
2862 | fullscreen. We then move the frame to the appropriate | |
2863 | position. Resize of the frame is taken care of in the code after | |
2864 | this if-statement. */ | |
2865 | int new_left, new_top; | |
2866 | ||
2867 | x_fullscreen_adjust (f, &width, &height, &new_top, &new_left); | |
068ae0fd JD |
2868 | if (new_top != f->top_pos || new_left != f->left_pos) |
2869 | x_set_offset (f, new_left, new_top, 1); | |
972f4259 | 2870 | } |
dc6f92b8 | 2871 | #endif |
972f4259 KS |
2872 | |
2873 | /* Don't set these parameters unless they've been explicitly | |
2874 | specified. The window might be mapped or resized while we're in | |
2875 | this function, and we don't want to override that unless the lisp | |
2876 | code has asked for it. | |
2877 | ||
2878 | Don't set these parameters unless they actually differ from the | |
2879 | window's current parameters; the window may not actually exist | |
2880 | yet. */ | |
2881 | { | |
2882 | Lisp_Object frame; | |
2883 | ||
2884 | check_frame_size (f, &height, &width); | |
2885 | ||
2886 | XSETFRAME (frame, f); | |
2887 | ||
5af5757b KS |
2888 | if (width != FRAME_COLS (f) |
2889 | || height != FRAME_LINES (f) | |
2890 | || f->new_text_lines || f->new_text_cols) | |
972f4259 KS |
2891 | Fset_frame_size (frame, make_number (width), make_number (height)); |
2892 | ||
2893 | if ((!NILP (left) || !NILP (top)) | |
2894 | && ! (left_no_change && top_no_change) | |
5af5757b KS |
2895 | && ! (NUMBERP (left) && XINT (left) == f->left_pos |
2896 | && NUMBERP (top) && XINT (top) == f->top_pos)) | |
972f4259 KS |
2897 | { |
2898 | int leftpos = 0; | |
2899 | int toppos = 0; | |
2900 | ||
2901 | /* Record the signs. */ | |
5af5757b | 2902 | f->size_hint_flags &= ~ (XNegative | YNegative); |
972f4259 | 2903 | if (EQ (left, Qminus)) |
5af5757b | 2904 | f->size_hint_flags |= XNegative; |
972f4259 KS |
2905 | else if (INTEGERP (left)) |
2906 | { | |
2907 | leftpos = XINT (left); | |
2908 | if (leftpos < 0) | |
5af5757b | 2909 | f->size_hint_flags |= XNegative; |
972f4259 KS |
2910 | } |
2911 | else if (CONSP (left) && EQ (XCAR (left), Qminus) | |
2912 | && CONSP (XCDR (left)) | |
2913 | && INTEGERP (XCAR (XCDR (left)))) | |
2914 | { | |
2915 | leftpos = - XINT (XCAR (XCDR (left))); | |
5af5757b | 2916 | f->size_hint_flags |= XNegative; |
972f4259 KS |
2917 | } |
2918 | else if (CONSP (left) && EQ (XCAR (left), Qplus) | |
2919 | && CONSP (XCDR (left)) | |
2920 | && INTEGERP (XCAR (XCDR (left)))) | |
2921 | { | |
2922 | leftpos = XINT (XCAR (XCDR (left))); | |
2923 | } | |
2924 | ||
2925 | if (EQ (top, Qminus)) | |
5af5757b | 2926 | f->size_hint_flags |= YNegative; |
972f4259 KS |
2927 | else if (INTEGERP (top)) |
2928 | { | |
2929 | toppos = XINT (top); | |
2930 | if (toppos < 0) | |
5af5757b | 2931 | f->size_hint_flags |= YNegative; |
972f4259 KS |
2932 | } |
2933 | else if (CONSP (top) && EQ (XCAR (top), Qminus) | |
2934 | && CONSP (XCDR (top)) | |
2935 | && INTEGERP (XCAR (XCDR (top)))) | |
2936 | { | |
2937 | toppos = - XINT (XCAR (XCDR (top))); | |
5af5757b | 2938 | f->size_hint_flags |= YNegative; |
972f4259 KS |
2939 | } |
2940 | else if (CONSP (top) && EQ (XCAR (top), Qplus) | |
2941 | && CONSP (XCDR (top)) | |
2942 | && INTEGERP (XCAR (XCDR (top)))) | |
2943 | { | |
2944 | toppos = XINT (XCAR (XCDR (top))); | |
2945 | } | |
2946 | ||
2947 | ||
2948 | /* Store the numeric value of the position. */ | |
5af5757b KS |
2949 | f->top_pos = toppos; |
2950 | f->left_pos = leftpos; | |
972f4259 | 2951 | |
5af5757b | 2952 | f->win_gravity = NorthWestGravity; |
972f4259 KS |
2953 | |
2954 | /* Actually set that position, and convert to absolute. */ | |
2955 | x_set_offset (f, leftpos, toppos, -1); | |
2956 | } | |
2957 | ||
2958 | if ((!NILP (icon_left) || !NILP (icon_top)) | |
2959 | && ! (icon_left_no_change && icon_top_no_change)) | |
2960 | x_wm_set_icon_position (f, XINT (icon_left), XINT (icon_top)); | |
2961 | } | |
2962 | ||
2963 | UNGCPRO; | |
2964 | } | |
2965 | ||
2966 | ||
2967 | /* Insert a description of internally-recorded parameters of frame X | |
2968 | into the parameter alist *ALISTPTR that is to be given to the user. | |
2969 | Only parameters that are specific to the X window system | |
2970 | and whose values are not correctly recorded in the frame's | |
2971 | param_alist need to be considered here. */ | |
2972 | ||
2973 | void | |
2974 | x_report_frame_params (f, alistptr) | |
2975 | struct frame *f; | |
2976 | Lisp_Object *alistptr; | |
2977 | { | |
2978 | char buf[16]; | |
2979 | Lisp_Object tem; | |
2980 | ||
2981 | /* Represent negative positions (off the top or left screen edge) | |
2982 | in a way that Fmodify_frame_parameters will understand correctly. */ | |
5af5757b KS |
2983 | XSETINT (tem, f->left_pos); |
2984 | if (f->left_pos >= 0) | |
972f4259 KS |
2985 | store_in_alist (alistptr, Qleft, tem); |
2986 | else | |
2987 | store_in_alist (alistptr, Qleft, Fcons (Qplus, Fcons (tem, Qnil))); | |
2988 | ||
5af5757b KS |
2989 | XSETINT (tem, f->top_pos); |
2990 | if (f->top_pos >= 0) | |
972f4259 KS |
2991 | store_in_alist (alistptr, Qtop, tem); |
2992 | else | |
2993 | store_in_alist (alistptr, Qtop, Fcons (Qplus, Fcons (tem, Qnil))); | |
2994 | ||
2995 | store_in_alist (alistptr, Qborder_width, | |
5af5757b | 2996 | make_number (f->border_width)); |
972f4259 | 2997 | store_in_alist (alistptr, Qinternal_border_width, |
5af5757b | 2998 | make_number (FRAME_INTERNAL_BORDER_WIDTH (f))); |
972f4259 | 2999 | store_in_alist (alistptr, Qleft_fringe, |
5af5757b | 3000 | make_number (FRAME_LEFT_FRINGE_WIDTH (f))); |
972f4259 | 3001 | store_in_alist (alistptr, Qright_fringe, |
5af5757b | 3002 | make_number (FRAME_RIGHT_FRINGE_WIDTH (f))); |
972f4259 KS |
3003 | store_in_alist (alistptr, Qscroll_bar_width, |
3004 | (! FRAME_HAS_VERTICAL_SCROLL_BARS (f) | |
3005 | ? make_number (0) | |
5af5757b KS |
3006 | : FRAME_CONFIG_SCROLL_BAR_WIDTH (f) > 0 |
3007 | ? make_number (FRAME_CONFIG_SCROLL_BAR_WIDTH (f)) | |
972f4259 KS |
3008 | /* nil means "use default width" |
3009 | for non-toolkit scroll bar. | |
3010 | ruler-mode.el depends on this. */ | |
3011 | : Qnil)); | |
3012 | sprintf (buf, "%ld", (long) FRAME_X_WINDOW (f)); | |
3013 | store_in_alist (alistptr, Qwindow_id, | |
3014 | build_string (buf)); | |
3015 | #ifdef HAVE_X_WINDOWS | |
3016 | #ifdef USE_X_TOOLKIT | |
3017 | /* Tooltip frame may not have this widget. */ | |
3018 | if (FRAME_X_OUTPUT (f)->widget) | |
3019 | #endif | |
3020 | sprintf (buf, "%ld", (long) FRAME_OUTER_WINDOW (f)); | |
3021 | store_in_alist (alistptr, Qouter_window_id, | |
3022 | build_string (buf)); | |
3023 | #endif | |
3024 | store_in_alist (alistptr, Qicon_name, f->icon_name); | |
3025 | FRAME_SAMPLE_VISIBILITY (f); | |
3026 | store_in_alist (alistptr, Qvisibility, | |
3027 | (FRAME_VISIBLE_P (f) ? Qt | |
3028 | : FRAME_ICONIFIED_P (f) ? Qicon : Qnil)); | |
3029 | store_in_alist (alistptr, Qdisplay, | |
3030 | XCAR (FRAME_X_DISPLAY_INFO (f)->name_list_element)); | |
3031 | ||
2f4b24c3 AC |
3032 | #ifndef HAVE_CARBON |
3033 | /* A Mac Window is identified by a struct, not an integer. */ | |
972f4259 KS |
3034 | if (FRAME_X_OUTPUT (f)->parent_desc == FRAME_X_DISPLAY_INFO (f)->root_window) |
3035 | tem = Qnil; | |
3036 | else | |
3037 | XSETFASTINT (tem, FRAME_X_OUTPUT (f)->parent_desc); | |
3038 | store_in_alist (alistptr, Qparent_id, tem); | |
2f4b24c3 | 3039 | #endif |
972f4259 KS |
3040 | } |
3041 | ||
3042 | ||
3043 | /* Change the `fullscreen' frame parameter of frame F. OLD_VALUE is | |
3044 | the previous value of that parameter, NEW_VALUE is the new value. */ | |
3045 | ||
3046 | void | |
3047 | x_set_fullscreen (f, new_value, old_value) | |
3048 | struct frame *f; | |
3049 | Lisp_Object new_value, old_value; | |
3050 | { | |
3051 | #ifndef HAVE_CARBON | |
3052 | if (NILP (new_value)) | |
5af5757b | 3053 | f->want_fullscreen = FULLSCREEN_NONE; |
972f4259 | 3054 | else if (EQ (new_value, Qfullboth)) |
5af5757b | 3055 | f->want_fullscreen = FULLSCREEN_BOTH; |
972f4259 | 3056 | else if (EQ (new_value, Qfullwidth)) |
5af5757b | 3057 | f->want_fullscreen = FULLSCREEN_WIDTH; |
972f4259 | 3058 | else if (EQ (new_value, Qfullheight)) |
5af5757b | 3059 | f->want_fullscreen = FULLSCREEN_HEIGHT; |
972f4259 KS |
3060 | #endif |
3061 | } | |
3062 | ||
3063 | ||
3064 | /* Change the `line-spacing' frame parameter of frame F. OLD_VALUE is | |
3065 | the previous value of that parameter, NEW_VALUE is the new value. */ | |
3066 | ||
3067 | void | |
3068 | x_set_line_spacing (f, new_value, old_value) | |
3069 | struct frame *f; | |
3070 | Lisp_Object new_value, old_value; | |
3071 | { | |
3072 | if (NILP (new_value)) | |
3073 | f->extra_line_spacing = 0; | |
3074 | else if (NATNUMP (new_value)) | |
3075 | f->extra_line_spacing = XFASTINT (new_value); | |
3076 | else | |
3077 | Fsignal (Qerror, Fcons (build_string ("Invalid line-spacing"), | |
3078 | Fcons (new_value, Qnil))); | |
3079 | if (FRAME_VISIBLE_P (f)) | |
3080 | redraw_frame (f); | |
3081 | } | |
3082 | ||
3083 | ||
3084 | /* Change the `screen-gamma' frame parameter of frame F. OLD_VALUE is | |
3085 | the previous value of that parameter, NEW_VALUE is the new value. */ | |
3086 | ||
3087 | void | |
3088 | x_set_screen_gamma (f, new_value, old_value) | |
3089 | struct frame *f; | |
3090 | Lisp_Object new_value, old_value; | |
3091 | { | |
3092 | if (NILP (new_value)) | |
3093 | f->gamma = 0; | |
3094 | else if (NUMBERP (new_value) && XFLOATINT (new_value) > 0) | |
3095 | /* The value 0.4545 is the normal viewing gamma. */ | |
3096 | f->gamma = 1.0 / (0.4545 * XFLOATINT (new_value)); | |
3097 | else | |
3098 | Fsignal (Qerror, Fcons (build_string ("Invalid screen-gamma"), | |
3099 | Fcons (new_value, Qnil))); | |
3100 | ||
3101 | clear_face_cache (0); | |
3102 | } | |
3103 | ||
3104 | ||
3105 | void | |
3106 | x_set_font (f, arg, oldval) | |
3107 | struct frame *f; | |
3108 | Lisp_Object arg, oldval; | |
3109 | { | |
3110 | Lisp_Object result; | |
3111 | Lisp_Object fontset_name; | |
3112 | Lisp_Object frame; | |
3113 | int old_fontset = FRAME_FONTSET(f); | |
3114 | ||
3115 | CHECK_STRING (arg); | |
3116 | ||
3117 | fontset_name = Fquery_fontset (arg, Qnil); | |
3118 | ||
3119 | BLOCK_INPUT; | |
3120 | result = (STRINGP (fontset_name) | |
3121 | ? x_new_fontset (f, SDATA (fontset_name)) | |
3122 | : x_new_font (f, SDATA (arg))); | |
3123 | UNBLOCK_INPUT; | |
3124 | ||
3125 | if (EQ (result, Qnil)) | |
3126 | error ("Font `%s' is not defined", SDATA (arg)); | |
3127 | else if (EQ (result, Qt)) | |
3128 | error ("The characters of the given font have varying widths"); | |
3129 | else if (STRINGP (result)) | |
3130 | { | |
3131 | if (STRINGP (fontset_name)) | |
3132 | { | |
3133 | /* Fontset names are built from ASCII font names, so the | |
3134 | names may be equal despite there was a change. */ | |
3135 | if (old_fontset == FRAME_FONTSET (f)) | |
3136 | return; | |
3137 | } | |
3138 | else if (!NILP (Fequal (result, oldval))) | |
3139 | return; | |
3140 | ||
3141 | store_frame_param (f, Qfont, result); | |
3142 | recompute_basic_faces (f); | |
3143 | } | |
3144 | else | |
3145 | abort (); | |
3146 | ||
3147 | do_pending_window_change (0); | |
3148 | ||
3149 | /* Don't call `face-set-after-frame-default' when faces haven't been | |
3150 | initialized yet. This is the case when called from | |
3151 | Fx_create_frame. In that case, the X widget or window doesn't | |
3152 | exist either, and we can end up in x_report_frame_params with a | |
3153 | null widget which gives a segfault. */ | |
3154 | if (FRAME_FACE_CACHE (f)) | |
3155 | { | |
3156 | XSETFRAME (frame, f); | |
3157 | call1 (Qface_set_after_frame_default, frame); | |
3158 | } | |
3159 | } | |
3160 | ||
3161 | ||
3162 | void | |
3163 | x_set_fringe_width (f, new_value, old_value) | |
3164 | struct frame *f; | |
3165 | Lisp_Object new_value, old_value; | |
3166 | { | |
3167 | compute_fringe_widths (f, 1); | |
3168 | } | |
3169 | ||
3170 | void | |
3171 | x_set_border_width (f, arg, oldval) | |
3172 | struct frame *f; | |
3173 | Lisp_Object arg, oldval; | |
3174 | { | |
3175 | CHECK_NUMBER (arg); | |
3176 | ||
5af5757b | 3177 | if (XINT (arg) == f->border_width) |
972f4259 KS |
3178 | return; |
3179 | ||
3180 | #ifndef HAVE_CARBON | |
3181 | if (FRAME_X_WINDOW (f) != 0) | |
3182 | error ("Cannot change the border width of a window"); | |
3183 | #endif /* MAC_TODO */ | |
3184 | ||
5af5757b | 3185 | f->border_width = XINT (arg); |
972f4259 KS |
3186 | } |
3187 | ||
3188 | void | |
3189 | x_set_internal_border_width (f, arg, oldval) | |
3190 | struct frame *f; | |
3191 | Lisp_Object arg, oldval; | |
3192 | { | |
5af5757b | 3193 | int old = FRAME_INTERNAL_BORDER_WIDTH (f); |
972f4259 KS |
3194 | |
3195 | CHECK_NUMBER (arg); | |
5af5757b KS |
3196 | FRAME_INTERNAL_BORDER_WIDTH (f) = XINT (arg); |
3197 | if (FRAME_INTERNAL_BORDER_WIDTH (f) < 0) | |
3198 | FRAME_INTERNAL_BORDER_WIDTH (f) = 0; | |
972f4259 KS |
3199 | |
3200 | #ifdef USE_X_TOOLKIT | |
3201 | if (FRAME_X_OUTPUT (f)->edit_widget) | |
3202 | widget_store_internal_border (FRAME_X_OUTPUT (f)->edit_widget); | |
3203 | #endif | |
3204 | ||
5af5757b | 3205 | if (FRAME_INTERNAL_BORDER_WIDTH (f) == old) |
972f4259 KS |
3206 | return; |
3207 | ||
3208 | if (FRAME_X_WINDOW (f) != 0) | |
3209 | { | |
5af5757b | 3210 | x_set_window_size (f, 0, FRAME_COLS (f), FRAME_LINES (f)); |
972f4259 KS |
3211 | SET_FRAME_GARBAGED (f); |
3212 | do_pending_window_change (0); | |
3213 | } | |
3214 | else | |
3215 | SET_FRAME_GARBAGED (f); | |
3216 | } | |
3217 | ||
3218 | void | |
3219 | x_set_visibility (f, value, oldval) | |
3220 | struct frame *f; | |
3221 | Lisp_Object value, oldval; | |
3222 | { | |
3223 | Lisp_Object frame; | |
3224 | XSETFRAME (frame, f); | |
3225 | ||
3226 | if (NILP (value)) | |
3227 | Fmake_frame_invisible (frame, Qt); | |
3228 | else if (EQ (value, Qicon)) | |
3229 | Ficonify_frame (frame); | |
3230 | else | |
3231 | Fmake_frame_visible (frame); | |
3232 | } | |
3233 | ||
3234 | void | |
3235 | x_set_autoraise (f, arg, oldval) | |
3236 | struct frame *f; | |
3237 | Lisp_Object arg, oldval; | |
3238 | { | |
3239 | f->auto_raise = !EQ (Qnil, arg); | |
3240 | } | |
3241 | ||
3242 | void | |
3243 | x_set_autolower (f, arg, oldval) | |
3244 | struct frame *f; | |
3245 | Lisp_Object arg, oldval; | |
3246 | { | |
3247 | f->auto_lower = !EQ (Qnil, arg); | |
3248 | } | |
3249 | ||
3250 | void | |
3251 | x_set_unsplittable (f, arg, oldval) | |
3252 | struct frame *f; | |
3253 | Lisp_Object arg, oldval; | |
3254 | { | |
3255 | f->no_split = !NILP (arg); | |
3256 | } | |
3257 | ||
3258 | void | |
3259 | x_set_vertical_scroll_bars (f, arg, oldval) | |
3260 | struct frame *f; | |
3261 | Lisp_Object arg, oldval; | |
3262 | { | |
3263 | if ((EQ (arg, Qleft) && FRAME_HAS_VERTICAL_SCROLL_BARS_ON_RIGHT (f)) | |
3264 | || (EQ (arg, Qright) && FRAME_HAS_VERTICAL_SCROLL_BARS_ON_LEFT (f)) | |
3265 | || (NILP (arg) && FRAME_HAS_VERTICAL_SCROLL_BARS (f)) | |
3266 | || (!NILP (arg) && ! FRAME_HAS_VERTICAL_SCROLL_BARS (f))) | |
3267 | { | |
3268 | FRAME_VERTICAL_SCROLL_BAR_TYPE (f) | |
3269 | = (NILP (arg) | |
3270 | ? vertical_scroll_bar_none | |
3271 | : EQ (Qleft, arg) | |
3272 | ? vertical_scroll_bar_left | |
3273 | : EQ (Qright, arg) | |
3274 | ? vertical_scroll_bar_right | |
a6e20602 KS |
3275 | : EQ (Qleft, Vdefault_frame_scroll_bars) |
3276 | ? vertical_scroll_bar_left | |
3277 | : EQ (Qright, Vdefault_frame_scroll_bars) | |
3278 | ? vertical_scroll_bar_right | |
3279 | : vertical_scroll_bar_none); | |
972f4259 KS |
3280 | |
3281 | /* We set this parameter before creating the X window for the | |
3282 | frame, so we can get the geometry right from the start. | |
3283 | However, if the window hasn't been created yet, we shouldn't | |
3284 | call x_set_window_size. */ | |
3285 | if (FRAME_X_WINDOW (f)) | |
5af5757b | 3286 | x_set_window_size (f, 0, FRAME_COLS (f), FRAME_LINES (f)); |
972f4259 KS |
3287 | do_pending_window_change (0); |
3288 | } | |
3289 | } | |
3290 | ||
3291 | void | |
3292 | x_set_scroll_bar_width (f, arg, oldval) | |
3293 | struct frame *f; | |
3294 | Lisp_Object arg, oldval; | |
3295 | { | |
5af5757b | 3296 | int wid = FRAME_COLUMN_WIDTH (f); |
972f4259 KS |
3297 | |
3298 | if (NILP (arg)) | |
3299 | { | |
3300 | x_set_scroll_bar_default_width (f); | |
3301 | ||
3302 | if (FRAME_X_WINDOW (f)) | |
5af5757b | 3303 | x_set_window_size (f, 0, FRAME_COLS (f), FRAME_LINES (f)); |
972f4259 KS |
3304 | do_pending_window_change (0); |
3305 | } | |
3306 | else if (INTEGERP (arg) && XINT (arg) > 0 | |
5af5757b | 3307 | && XFASTINT (arg) != FRAME_CONFIG_SCROLL_BAR_WIDTH (f)) |
972f4259 KS |
3308 | { |
3309 | if (XFASTINT (arg) <= 2 * VERTICAL_SCROLL_BAR_WIDTH_TRIM) | |
3310 | XSETINT (arg, 2 * VERTICAL_SCROLL_BAR_WIDTH_TRIM + 1); | |
3311 | ||
5af5757b KS |
3312 | FRAME_CONFIG_SCROLL_BAR_WIDTH (f) = XFASTINT (arg); |
3313 | FRAME_CONFIG_SCROLL_BAR_COLS (f) = (XFASTINT (arg) + wid-1) / wid; | |
972f4259 | 3314 | if (FRAME_X_WINDOW (f)) |
5af5757b | 3315 | x_set_window_size (f, 0, FRAME_COLS (f), FRAME_LINES (f)); |
972f4259 KS |
3316 | do_pending_window_change (0); |
3317 | } | |
3318 | ||
5af5757b | 3319 | change_frame_size (f, 0, FRAME_COLS (f), 0, 0, 0); |
972f4259 KS |
3320 | XWINDOW (FRAME_SELECTED_WINDOW (f))->cursor.hpos = 0; |
3321 | XWINDOW (FRAME_SELECTED_WINDOW (f))->cursor.x = 0; | |
3322 | } | |
3323 | ||
3324 | ||
3325 | ||
3326 | /* Return non-nil if frame F wants a bitmap icon. */ | |
3327 | ||
3328 | Lisp_Object | |
3329 | x_icon_type (f) | |
3330 | FRAME_PTR f; | |
3331 | { | |
3332 | Lisp_Object tem; | |
3333 | ||
3334 | tem = assq_no_quit (Qicon_type, f->param_alist); | |
3335 | if (CONSP (tem)) | |
3336 | return XCDR (tem); | |
3337 | else | |
3338 | return Qnil; | |
3339 | } | |
3340 | ||
3341 | \f | |
3342 | /* Subroutines of creating an X frame. */ | |
3343 | ||
3344 | /* Make sure that Vx_resource_name is set to a reasonable value. | |
3345 | Fix it up, or set it to `emacs' if it is too hopeless. */ | |
3346 | ||
3347 | void | |
3348 | validate_x_resource_name () | |
3349 | { | |
3350 | int len = 0; | |
3351 | /* Number of valid characters in the resource name. */ | |
3352 | int good_count = 0; | |
3353 | /* Number of invalid characters in the resource name. */ | |
3354 | int bad_count = 0; | |
3355 | Lisp_Object new; | |
3356 | int i; | |
3357 | ||
3358 | if (!STRINGP (Vx_resource_class)) | |
3359 | Vx_resource_class = build_string (EMACS_CLASS); | |
3360 | ||
3361 | if (STRINGP (Vx_resource_name)) | |
3362 | { | |
3363 | unsigned char *p = SDATA (Vx_resource_name); | |
3364 | int i; | |
3365 | ||
3366 | len = SBYTES (Vx_resource_name); | |
3367 | ||
3368 | /* Only letters, digits, - and _ are valid in resource names. | |
3369 | Count the valid characters and count the invalid ones. */ | |
3370 | for (i = 0; i < len; i++) | |
3371 | { | |
3372 | int c = p[i]; | |
3373 | if (! ((c >= 'a' && c <= 'z') | |
3374 | || (c >= 'A' && c <= 'Z') | |
3375 | || (c >= '0' && c <= '9') | |
3376 | || c == '-' || c == '_')) | |
3377 | bad_count++; | |
3378 | else | |
3379 | good_count++; | |
3380 | } | |
3381 | } | |
3382 | else | |
3383 | /* Not a string => completely invalid. */ | |
3384 | bad_count = 5, good_count = 0; | |
3385 | ||
3386 | /* If name is valid already, return. */ | |
3387 | if (bad_count == 0) | |
3388 | return; | |
3389 | ||
3390 | /* If name is entirely invalid, or nearly so, use `emacs'. */ | |
3391 | if (good_count == 0 | |
3392 | || (good_count == 1 && bad_count > 0)) | |
3393 | { | |
3394 | Vx_resource_name = build_string ("emacs"); | |
3395 | return; | |
3396 | } | |
3397 | ||
3398 | /* Name is partly valid. Copy it and replace the invalid characters | |
3399 | with underscores. */ | |
3400 | ||
3401 | Vx_resource_name = new = Fcopy_sequence (Vx_resource_name); | |
3402 | ||
3403 | for (i = 0; i < len; i++) | |
3404 | { | |
3405 | int c = SREF (new, i); | |
3406 | if (! ((c >= 'a' && c <= 'z') | |
3407 | || (c >= 'A' && c <= 'Z') | |
3408 | || (c >= '0' && c <= '9') | |
3409 | || c == '-' || c == '_')) | |
3410 | SSET (new, i, '_'); | |
3411 | } | |
3412 | } | |
3413 | ||
3414 | ||
3415 | extern char *x_get_string_resource P_ ((XrmDatabase, char *, char *)); | |
3416 | extern Display_Info *check_x_display_info P_ ((Lisp_Object)); | |
3417 | ||
3418 | ||
3419 | /* Get specified attribute from resource database RDB. | |
3420 | See Fx_get_resource below for other parameters. */ | |
3421 | ||
3422 | static Lisp_Object | |
3423 | xrdb_get_resource (rdb, attribute, class, component, subclass) | |
3424 | XrmDatabase rdb; | |
3425 | Lisp_Object attribute, class, component, subclass; | |
3426 | { | |
3427 | register char *value; | |
3428 | char *name_key; | |
3429 | char *class_key; | |
3430 | ||
3431 | CHECK_STRING (attribute); | |
3432 | CHECK_STRING (class); | |
3433 | ||
3434 | if (!NILP (component)) | |
3435 | CHECK_STRING (component); | |
3436 | if (!NILP (subclass)) | |
3437 | CHECK_STRING (subclass); | |
3438 | if (NILP (component) != NILP (subclass)) | |
3439 | error ("x-get-resource: must specify both COMPONENT and SUBCLASS or neither"); | |
3440 | ||
3441 | validate_x_resource_name (); | |
3442 | ||
3443 | /* Allocate space for the components, the dots which separate them, | |
3444 | and the final '\0'. Make them big enough for the worst case. */ | |
3445 | name_key = (char *) alloca (SBYTES (Vx_resource_name) | |
3446 | + (STRINGP (component) | |
3447 | ? SBYTES (component) : 0) | |
3448 | + SBYTES (attribute) | |
3449 | + 3); | |
3450 | ||
3451 | class_key = (char *) alloca (SBYTES (Vx_resource_class) | |
3452 | + SBYTES (class) | |
3453 | + (STRINGP (subclass) | |
3454 | ? SBYTES (subclass) : 0) | |
3455 | + 3); | |
3456 | ||
3457 | /* Start with emacs.FRAMENAME for the name (the specific one) | |
3458 | and with `Emacs' for the class key (the general one). */ | |
3459 | strcpy (name_key, SDATA (Vx_resource_name)); | |
3460 | strcpy (class_key, SDATA (Vx_resource_class)); | |
3461 | ||
3462 | strcat (class_key, "."); | |
3463 | strcat (class_key, SDATA (class)); | |
3464 | ||
3465 | if (!NILP (component)) | |
3466 | { | |
3467 | strcat (class_key, "."); | |
3468 | strcat (class_key, SDATA (subclass)); | |
3469 | ||
3470 | strcat (name_key, "."); | |
3471 | strcat (name_key, SDATA (component)); | |
3472 | } | |
3473 | ||
3474 | strcat (name_key, "."); | |
3475 | strcat (name_key, SDATA (attribute)); | |
3476 | ||
3477 | value = x_get_string_resource (rdb, name_key, class_key); | |
3478 | ||
3479 | if (value != (char *) 0) | |
3480 | return build_string (value); | |
3481 | else | |
3482 | return Qnil; | |
3483 | } | |
3484 | ||
3485 | ||
3486 | DEFUN ("x-get-resource", Fx_get_resource, Sx_get_resource, 2, 4, 0, | |
3487 | doc: /* Return the value of ATTRIBUTE, of class CLASS, from the X defaults database. | |
3488 | This uses `INSTANCE.ATTRIBUTE' as the key and `Emacs.CLASS' as the | |
3489 | class, where INSTANCE is the name under which Emacs was invoked, or | |
3490 | the name specified by the `-name' or `-rn' command-line arguments. | |
3491 | ||
3492 | The optional arguments COMPONENT and SUBCLASS add to the key and the | |
3493 | class, respectively. You must specify both of them or neither. | |
3494 | If you specify them, the key is `INSTANCE.COMPONENT.ATTRIBUTE' | |
3495 | and the class is `Emacs.CLASS.SUBCLASS'. */) | |
3496 | (attribute, class, component, subclass) | |
3497 | Lisp_Object attribute, class, component, subclass; | |
3498 | { | |
3499 | #ifdef HAVE_X_WINDOWS | |
3500 | check_x (); | |
3501 | #endif | |
3502 | ||
3503 | return xrdb_get_resource (check_x_display_info (Qnil)->xrdb, | |
3504 | attribute, class, component, subclass); | |
3505 | } | |
3506 | ||
3507 | /* Get an X resource, like Fx_get_resource, but for display DPYINFO. */ | |
3508 | ||
3509 | Lisp_Object | |
3510 | display_x_get_resource (dpyinfo, attribute, class, component, subclass) | |
a1702920 | 3511 | Display_Info *dpyinfo; |
972f4259 KS |
3512 | Lisp_Object attribute, class, component, subclass; |
3513 | { | |
3514 | return xrdb_get_resource (dpyinfo->xrdb, | |
3515 | attribute, class, component, subclass); | |
3516 | } | |
3517 | ||
3518 | /* Used when C code wants a resource value. */ | |
3519 | ||
3520 | char * | |
3521 | x_get_resource_string (attribute, class) | |
3522 | char *attribute, *class; | |
3523 | { | |
3524 | char *name_key; | |
3525 | char *class_key; | |
3526 | struct frame *sf = SELECTED_FRAME (); | |
3527 | ||
3528 | /* Allocate space for the components, the dots which separate them, | |
3529 | and the final '\0'. */ | |
3530 | name_key = (char *) alloca (SBYTES (Vinvocation_name) | |
3531 | + strlen (attribute) + 2); | |
3532 | class_key = (char *) alloca ((sizeof (EMACS_CLASS) - 1) | |
3533 | + strlen (class) + 2); | |
3534 | ||
3535 | sprintf (name_key, "%s.%s", SDATA (Vinvocation_name), attribute); | |
3536 | sprintf (class_key, "%s.%s", EMACS_CLASS, class); | |
3537 | ||
3538 | return x_get_string_resource (FRAME_X_DISPLAY_INFO (sf)->xrdb, | |
3539 | name_key, class_key); | |
3540 | } | |
3541 | ||
3542 | ||
3543 | /* Return the value of parameter PARAM. | |
3544 | ||
3545 | First search ALIST, then Vdefault_frame_alist, then the X defaults | |
3546 | database, using ATTRIBUTE as the attribute name and CLASS as its class. | |
3547 | ||
3548 | Convert the resource to the type specified by desired_type. | |
3549 | ||
3550 | If no default is specified, return Qunbound. If you call | |
3551 | x_get_arg, make sure you deal with Qunbound in a reasonable way, | |
3552 | and don't let it get stored in any Lisp-visible variables! */ | |
3553 | ||
3554 | Lisp_Object | |
3555 | x_get_arg (dpyinfo, alist, param, attribute, class, type) | |
3556 | Display_Info *dpyinfo; | |
3557 | Lisp_Object alist, param; | |
3558 | char *attribute; | |
3559 | char *class; | |
3560 | enum resource_types type; | |
3561 | { | |
3562 | register Lisp_Object tem; | |
3563 | ||
3564 | tem = Fassq (param, alist); | |
3565 | if (EQ (tem, Qnil)) | |
3566 | tem = Fassq (param, Vdefault_frame_alist); | |
3567 | if (EQ (tem, Qnil)) | |
3568 | { | |
3569 | if (attribute) | |
3570 | { | |
3571 | tem = display_x_get_resource (dpyinfo, | |
3572 | build_string (attribute), | |
3573 | build_string (class), | |
3574 | Qnil, Qnil); | |
3575 | ||
3576 | if (NILP (tem)) | |
3577 | return Qunbound; | |
3578 | ||
3579 | switch (type) | |
3580 | { | |
3581 | case RES_TYPE_NUMBER: | |
3582 | return make_number (atoi (SDATA (tem))); | |
3583 | ||
3584 | case RES_TYPE_FLOAT: | |
3585 | return make_float (atof (SDATA (tem))); | |
3586 | ||
3587 | case RES_TYPE_BOOLEAN: | |
3588 | tem = Fdowncase (tem); | |
3589 | if (!strcmp (SDATA (tem), "on") | |
3590 | || !strcmp (SDATA (tem), "true")) | |
3591 | return Qt; | |
3592 | else | |
3593 | return Qnil; | |
3594 | ||
3595 | case RES_TYPE_STRING: | |
3596 | return tem; | |
3597 | ||
3598 | case RES_TYPE_SYMBOL: | |
3599 | /* As a special case, we map the values `true' and `on' | |
3600 | to Qt, and `false' and `off' to Qnil. */ | |
3601 | { | |
3602 | Lisp_Object lower; | |
3603 | lower = Fdowncase (tem); | |
3604 | if (!strcmp (SDATA (lower), "on") | |
3605 | || !strcmp (SDATA (lower), "true")) | |
3606 | return Qt; | |
3607 | else if (!strcmp (SDATA (lower), "off") | |
3608 | || !strcmp (SDATA (lower), "false")) | |
3609 | return Qnil; | |
3610 | else | |
3611 | return Fintern (tem, Qnil); | |
3612 | } | |
3613 | ||
3614 | default: | |
3615 | abort (); | |
3616 | } | |
3617 | } | |
3618 | else | |
3619 | return Qunbound; | |
3620 | } | |
3621 | return Fcdr (tem); | |
3622 | } | |
3623 | ||
3624 | Lisp_Object | |
3625 | x_frame_get_arg (f, alist, param, attribute, class, type) | |
3626 | struct frame *f; | |
3627 | Lisp_Object alist, param; | |
3628 | char *attribute; | |
3629 | char *class; | |
3630 | enum resource_types type; | |
3631 | { | |
3632 | return x_get_arg (FRAME_X_DISPLAY_INFO (f), | |
3633 | alist, param, attribute, class, type); | |
3634 | } | |
3635 | ||
3636 | /* Like x_frame_get_arg, but also record the value in f->param_alist. */ | |
3637 | ||
3638 | Lisp_Object | |
3639 | x_frame_get_and_record_arg (f, alist, param, attribute, class, type) | |
3640 | struct frame *f; | |
3641 | Lisp_Object alist, param; | |
3642 | char *attribute; | |
3643 | char *class; | |
3644 | enum resource_types type; | |
3645 | { | |
3646 | Lisp_Object value; | |
3647 | ||
3648 | value = x_get_arg (FRAME_X_DISPLAY_INFO (f), alist, param, | |
3649 | attribute, class, type); | |
3650 | if (! NILP (value)) | |
3651 | store_frame_param (f, param, value); | |
3652 | ||
3653 | return value; | |
3654 | } | |
3655 | ||
3656 | ||
3657 | /* Record in frame F the specified or default value according to ALIST | |
3658 | of the parameter named PROP (a Lisp symbol). | |
3659 | If no value is specified for PROP, look for an X default for XPROP | |
3660 | on the frame named NAME. | |
3661 | If that is not found either, use the value DEFLT. */ | |
3662 | ||
3663 | Lisp_Object | |
3664 | x_default_parameter (f, alist, prop, deflt, xprop, xclass, type) | |
3665 | struct frame *f; | |
3666 | Lisp_Object alist; | |
3667 | Lisp_Object prop; | |
3668 | Lisp_Object deflt; | |
3669 | char *xprop; | |
3670 | char *xclass; | |
3671 | enum resource_types type; | |
3672 | { | |
3673 | Lisp_Object tem; | |
3674 | ||
3675 | tem = x_frame_get_arg (f, alist, prop, xprop, xclass, type); | |
3676 | if (EQ (tem, Qunbound)) | |
3677 | tem = deflt; | |
3678 | x_set_frame_parameters (f, Fcons (Fcons (prop, tem), Qnil)); | |
3679 | return tem; | |
3680 | } | |
3681 | ||
3682 | ||
3683 | ||
3684 | \f | |
3685 | DEFUN ("x-parse-geometry", Fx_parse_geometry, Sx_parse_geometry, 1, 1, 0, | |
3686 | doc: /* Parse an X-style geometry string STRING. | |
3687 | Returns an alist of the form ((top . TOP), (left . LEFT) ... ). | |
3688 | The properties returned may include `top', `left', `height', and `width'. | |
3689 | The value of `left' or `top' may be an integer, | |
3690 | or a list (+ N) meaning N pixels relative to top/left corner, | |
3691 | or a list (- N) meaning -N pixels relative to bottom/right corner. */) | |
3692 | (string) | |
3693 | Lisp_Object string; | |
3694 | { | |
3695 | int geometry, x, y; | |
3696 | unsigned int width, height; | |
3697 | Lisp_Object result; | |
3698 | ||
3699 | CHECK_STRING (string); | |
3700 | ||
3701 | geometry = XParseGeometry ((char *) SDATA (string), | |
3702 | &x, &y, &width, &height); | |
3703 | ||
3704 | #if 0 | |
3705 | if (!!(geometry & XValue) != !!(geometry & YValue)) | |
3706 | error ("Must specify both x and y position, or neither"); | |
3707 | #endif | |
3708 | ||
3709 | result = Qnil; | |
3710 | if (geometry & XValue) | |
3711 | { | |
3712 | Lisp_Object element; | |
3713 | ||
3714 | if (x >= 0 && (geometry & XNegative)) | |
3715 | element = Fcons (Qleft, Fcons (Qminus, Fcons (make_number (-x), Qnil))); | |
3716 | else if (x < 0 && ! (geometry & XNegative)) | |
3717 | element = Fcons (Qleft, Fcons (Qplus, Fcons (make_number (x), Qnil))); | |
3718 | else | |
3719 | element = Fcons (Qleft, make_number (x)); | |
3720 | result = Fcons (element, result); | |
3721 | } | |
3722 | ||
3723 | if (geometry & YValue) | |
3724 | { | |
3725 | Lisp_Object element; | |
3726 | ||
3727 | if (y >= 0 && (geometry & YNegative)) | |
3728 | element = Fcons (Qtop, Fcons (Qminus, Fcons (make_number (-y), Qnil))); | |
3729 | else if (y < 0 && ! (geometry & YNegative)) | |
3730 | element = Fcons (Qtop, Fcons (Qplus, Fcons (make_number (y), Qnil))); | |
3731 | else | |
3732 | element = Fcons (Qtop, make_number (y)); | |
3733 | result = Fcons (element, result); | |
3734 | } | |
3735 | ||
3736 | if (geometry & WidthValue) | |
3737 | result = Fcons (Fcons (Qwidth, make_number (width)), result); | |
3738 | if (geometry & HeightValue) | |
3739 | result = Fcons (Fcons (Qheight, make_number (height)), result); | |
3740 | ||
3741 | return result; | |
3742 | } | |
3743 | ||
3744 | /* Calculate the desired size and position of frame F. | |
3745 | Return the flags saying which aspects were specified. | |
3746 | ||
3747 | Also set the win_gravity and size_hint_flags of F. | |
3748 | ||
3749 | Adjust height for toolbar if TOOLBAR_P is 1. | |
3750 | ||
3751 | This function does not make the coordinates positive. */ | |
3752 | ||
3753 | #define DEFAULT_ROWS 40 | |
3754 | #define DEFAULT_COLS 80 | |
3755 | ||
3756 | int | |
3757 | x_figure_window_size (f, parms, toolbar_p) | |
3758 | struct frame *f; | |
3759 | Lisp_Object parms; | |
3760 | int toolbar_p; | |
3761 | { | |
3762 | register Lisp_Object tem0, tem1, tem2; | |
3763 | long window_prompting = 0; | |
3764 | Display_Info *dpyinfo = FRAME_X_DISPLAY_INFO (f); | |
3765 | ||
3766 | /* Default values if we fall through. | |
3767 | Actually, if that happens we should get | |
3768 | window manager prompting. */ | |
5af5757b KS |
3769 | SET_FRAME_COLS (f, DEFAULT_COLS); |
3770 | FRAME_LINES (f) = DEFAULT_ROWS; | |
972f4259 KS |
3771 | /* Window managers expect that if program-specified |
3772 | positions are not (0,0), they're intentional, not defaults. */ | |
5af5757b KS |
3773 | f->top_pos = 0; |
3774 | f->left_pos = 0; | |
972f4259 | 3775 | |
5af5757b | 3776 | /* Ensure that old new_text_cols and new_text_lines will not override the |
972f4259 KS |
3777 | values set here. */ |
3778 | /* ++KFS: This was specific to W32, but seems ok for all platforms */ | |
5af5757b | 3779 | f->new_text_cols = f->new_text_lines = 0; |
972f4259 KS |
3780 | |
3781 | tem0 = x_get_arg (dpyinfo, parms, Qheight, 0, 0, RES_TYPE_NUMBER); | |
3782 | tem1 = x_get_arg (dpyinfo, parms, Qwidth, 0, 0, RES_TYPE_NUMBER); | |
3783 | tem2 = x_get_arg (dpyinfo, parms, Quser_size, 0, 0, RES_TYPE_NUMBER); | |
3784 | if (! EQ (tem0, Qunbound) || ! EQ (tem1, Qunbound)) | |
3785 | { | |
3786 | if (!EQ (tem0, Qunbound)) | |
3787 | { | |
3788 | CHECK_NUMBER (tem0); | |
5af5757b | 3789 | FRAME_LINES (f) = XINT (tem0); |
972f4259 KS |
3790 | } |
3791 | if (!EQ (tem1, Qunbound)) | |
3792 | { | |
3793 | CHECK_NUMBER (tem1); | |
5af5757b | 3794 | SET_FRAME_COLS (f, XINT (tem1)); |
972f4259 KS |
3795 | } |
3796 | if (!NILP (tem2) && !EQ (tem2, Qunbound)) | |
3797 | window_prompting |= USSize; | |
3798 | else | |
3799 | window_prompting |= PSize; | |
3800 | } | |
3801 | ||
5af5757b KS |
3802 | f->scroll_bar_actual_width |
3803 | = FRAME_SCROLL_BAR_COLS (f) * FRAME_COLUMN_WIDTH (f); | |
972f4259 KS |
3804 | |
3805 | /* This used to be done _before_ calling x_figure_window_size, but | |
3806 | since the height is reset here, this was really a no-op. I | |
3807 | assume that moving it here does what Gerd intended (although he | |
3808 | no longer can remember what that was... ++KFS, 2003-03-25. */ | |
3809 | ||
3810 | /* Add the tool-bar height to the initial frame height so that the | |
3811 | user gets a text display area of the size he specified with -g or | |
3812 | via .Xdefaults. Later changes of the tool-bar height don't | |
3813 | change the frame size. This is done so that users can create | |
3814 | tall Emacs frames without having to guess how tall the tool-bar | |
3815 | will get. */ | |
3816 | if (toolbar_p && FRAME_TOOL_BAR_LINES (f)) | |
3817 | { | |
3818 | int margin, relief, bar_height; | |
3819 | ||
3820 | relief = (tool_bar_button_relief >= 0 | |
3821 | ? tool_bar_button_relief | |
3822 | : DEFAULT_TOOL_BAR_BUTTON_RELIEF); | |
3823 | ||
3824 | if (INTEGERP (Vtool_bar_button_margin) | |
3825 | && XINT (Vtool_bar_button_margin) > 0) | |
3826 | margin = XFASTINT (Vtool_bar_button_margin); | |
3827 | else if (CONSP (Vtool_bar_button_margin) | |
3828 | && INTEGERP (XCDR (Vtool_bar_button_margin)) | |
3829 | && XINT (XCDR (Vtool_bar_button_margin)) > 0) | |
3830 | margin = XFASTINT (XCDR (Vtool_bar_button_margin)); | |
3831 | else | |
3832 | margin = 0; | |
3833 | ||
3834 | bar_height = DEFAULT_TOOL_BAR_IMAGE_HEIGHT + 2 * margin + 2 * relief; | |
5af5757b | 3835 | FRAME_LINES (f) += (bar_height + FRAME_LINE_HEIGHT (f) - 1) / FRAME_LINE_HEIGHT (f); |
972f4259 KS |
3836 | } |
3837 | ||
3838 | compute_fringe_widths (f, 0); | |
3839 | ||
5af5757b KS |
3840 | FRAME_PIXEL_WIDTH (f) = FRAME_TEXT_COLS_TO_PIXEL_WIDTH (f, FRAME_COLS (f)); |
3841 | FRAME_PIXEL_HEIGHT (f) = FRAME_TEXT_LINES_TO_PIXEL_HEIGHT (f, FRAME_LINES (f)); | |
972f4259 KS |
3842 | |
3843 | tem0 = x_get_arg (dpyinfo, parms, Qtop, 0, 0, RES_TYPE_NUMBER); | |
3844 | tem1 = x_get_arg (dpyinfo, parms, Qleft, 0, 0, RES_TYPE_NUMBER); | |
3845 | tem2 = x_get_arg (dpyinfo, parms, Quser_position, 0, 0, RES_TYPE_NUMBER); | |
3846 | if (! EQ (tem0, Qunbound) || ! EQ (tem1, Qunbound)) | |
3847 | { | |
3848 | if (EQ (tem0, Qminus)) | |
3849 | { | |
5af5757b | 3850 | f->top_pos = 0; |
972f4259 KS |
3851 | window_prompting |= YNegative; |
3852 | } | |
3853 | else if (CONSP (tem0) && EQ (XCAR (tem0), Qminus) | |
3854 | && CONSP (XCDR (tem0)) | |
3855 | && INTEGERP (XCAR (XCDR (tem0)))) | |
3856 | { | |
5af5757b | 3857 | f->top_pos = - XINT (XCAR (XCDR (tem0))); |
972f4259 KS |
3858 | window_prompting |= YNegative; |
3859 | } | |
3860 | else if (CONSP (tem0) && EQ (XCAR (tem0), Qplus) | |
3861 | && CONSP (XCDR (tem0)) | |
3862 | && INTEGERP (XCAR (XCDR (tem0)))) | |
3863 | { | |
5af5757b | 3864 | f->top_pos = XINT (XCAR (XCDR (tem0))); |
972f4259 KS |
3865 | } |
3866 | else if (EQ (tem0, Qunbound)) | |
5af5757b | 3867 | f->top_pos = 0; |
972f4259 KS |
3868 | else |
3869 | { | |
3870 | CHECK_NUMBER (tem0); | |
5af5757b KS |
3871 | f->top_pos = XINT (tem0); |
3872 | if (f->top_pos < 0) | |
972f4259 KS |
3873 | window_prompting |= YNegative; |
3874 | } | |
3875 | ||
3876 | if (EQ (tem1, Qminus)) | |
3877 | { | |
5af5757b | 3878 | f->left_pos = 0; |
972f4259 KS |
3879 | window_prompting |= XNegative; |
3880 | } | |
3881 | else if (CONSP (tem1) && EQ (XCAR (tem1), Qminus) | |
3882 | && CONSP (XCDR (tem1)) | |
3883 | && INTEGERP (XCAR (XCDR (tem1)))) | |
3884 | { | |
5af5757b | 3885 | f->left_pos = - XINT (XCAR (XCDR (tem1))); |
972f4259 KS |
3886 | window_prompting |= XNegative; |
3887 | } | |
3888 | else if (CONSP (tem1) && EQ (XCAR (tem1), Qplus) | |
3889 | && CONSP (XCDR (tem1)) | |
3890 | && INTEGERP (XCAR (XCDR (tem1)))) | |
3891 | { | |
5af5757b | 3892 | f->left_pos = XINT (XCAR (XCDR (tem1))); |
972f4259 KS |
3893 | } |
3894 | else if (EQ (tem1, Qunbound)) | |
5af5757b | 3895 | f->left_pos = 0; |
972f4259 KS |
3896 | else |
3897 | { | |
3898 | CHECK_NUMBER (tem1); | |
5af5757b KS |
3899 | f->left_pos = XINT (tem1); |
3900 | if (f->left_pos < 0) | |
972f4259 KS |
3901 | window_prompting |= XNegative; |
3902 | } | |
3903 | ||
3904 | if (!NILP (tem2) && ! EQ (tem2, Qunbound)) | |
3905 | window_prompting |= USPosition; | |
3906 | else | |
3907 | window_prompting |= PPosition; | |
3908 | } | |
3909 | ||
5af5757b | 3910 | if (f->want_fullscreen != FULLSCREEN_NONE) |
972f4259 KS |
3911 | { |
3912 | int left, top; | |
3913 | int width, height; | |
3914 | ||
3915 | /* It takes both for some WM:s to place it where we want */ | |
3916 | window_prompting = USPosition | PPosition; | |
3917 | x_fullscreen_adjust (f, &width, &height, &top, &left); | |
5af5757b KS |
3918 | FRAME_COLS (f) = width; |
3919 | FRAME_LINES (f) = height; | |
3920 | FRAME_PIXEL_WIDTH (f) = FRAME_TEXT_COLS_TO_PIXEL_WIDTH (f, width); | |
3921 | FRAME_PIXEL_HEIGHT (f) = FRAME_TEXT_LINES_TO_PIXEL_HEIGHT (f, height); | |
3922 | f->left_pos = left; | |
3923 | f->top_pos = top; | |
972f4259 KS |
3924 | } |
3925 | ||
3926 | if (window_prompting & XNegative) | |
3927 | { | |
3928 | if (window_prompting & YNegative) | |
5af5757b | 3929 | f->win_gravity = SouthEastGravity; |
972f4259 | 3930 | else |
5af5757b | 3931 | f->win_gravity = NorthEastGravity; |
972f4259 KS |
3932 | } |
3933 | else | |
3934 | { | |
3935 | if (window_prompting & YNegative) | |
5af5757b | 3936 | f->win_gravity = SouthWestGravity; |
972f4259 | 3937 | else |
5af5757b | 3938 | f->win_gravity = NorthWestGravity; |
972f4259 KS |
3939 | } |
3940 | ||
5af5757b | 3941 | f->size_hint_flags = window_prompting; |
972f4259 KS |
3942 | |
3943 | return window_prompting; | |
3944 | } | |
3945 | ||
3946 | ||
3947 | ||
3948 | #endif /* HAVE_WINDOW_SYSTEM */ | |
3949 | ||
3950 | ||
3951 | \f | |
3952 | /*********************************************************************** | |
3953 | Initialization | |
3954 | ***********************************************************************/ | |
3955 | ||
3956 | void | |
3957 | syms_of_frame () | |
3958 | { | |
3959 | Qframep = intern ("framep"); | |
3960 | staticpro (&Qframep); | |
3961 | Qframe_live_p = intern ("frame-live-p"); | |
3962 | staticpro (&Qframe_live_p); | |
3963 | Qheight = intern ("height"); | |
3964 | staticpro (&Qheight); | |
3965 | Qicon = intern ("icon"); | |
3966 | staticpro (&Qicon); | |
3967 | Qminibuffer = intern ("minibuffer"); | |
3968 | staticpro (&Qminibuffer); | |
3969 | Qmodeline = intern ("modeline"); | |
3970 | staticpro (&Qmodeline); | |
3971 | Qonly = intern ("only"); | |
3972 | staticpro (&Qonly); | |
3973 | Qwidth = intern ("width"); | |
3974 | staticpro (&Qwidth); | |
3975 | Qgeometry = intern ("geometry"); | |
3976 | staticpro (&Qgeometry); | |
3977 | Qicon_left = intern ("icon-left"); | |
3978 | staticpro (&Qicon_left); | |
3979 | Qicon_top = intern ("icon-top"); | |
3980 | staticpro (&Qicon_top); | |
3981 | Qleft = intern ("left"); | |
3982 | staticpro (&Qleft); | |
3983 | Qright = intern ("right"); | |
3984 | staticpro (&Qright); | |
3985 | Quser_position = intern ("user-position"); | |
3986 | staticpro (&Quser_position); | |
3987 | Quser_size = intern ("user-size"); | |
3988 | staticpro (&Quser_size); | |
3989 | Qwindow_id = intern ("window-id"); | |
3990 | staticpro (&Qwindow_id); | |
3991 | #ifdef HAVE_X_WINDOWS | |
3992 | Qouter_window_id = intern ("outer-window-id"); | |
3993 | staticpro (&Qouter_window_id); | |
3994 | #endif | |
3995 | Qparent_id = intern ("parent-id"); | |
3996 | staticpro (&Qparent_id); | |
3997 | Qx = intern ("x"); | |
3998 | staticpro (&Qx); | |
3999 | Qw32 = intern ("w32"); | |
4000 | staticpro (&Qw32); | |
4001 | Qpc = intern ("pc"); | |
4002 | staticpro (&Qpc); | |
4003 | Qmac = intern ("mac"); | |
4004 | staticpro (&Qmac); | |
4005 | Qvisible = intern ("visible"); | |
4006 | staticpro (&Qvisible); | |
4007 | Qbuffer_predicate = intern ("buffer-predicate"); | |
4008 | staticpro (&Qbuffer_predicate); | |
4009 | Qbuffer_list = intern ("buffer-list"); | |
4010 | staticpro (&Qbuffer_list); | |
4011 | Qdisplay_type = intern ("display-type"); | |
4012 | staticpro (&Qdisplay_type); | |
4013 | Qbackground_mode = intern ("background-mode"); | |
4014 | staticpro (&Qbackground_mode); | |
4015 | Qtty_color_mode = intern ("tty-color-mode"); | |
4016 | staticpro (&Qtty_color_mode); | |
28d440ab KL |
4017 | Qtty = intern ("tty"); |
4018 | staticpro (&Qtty); | |
4019 | Qtty_type = intern ("tty-type"); | |
4020 | staticpro (&Qtty_type); | |
972f4259 KS |
4021 | |
4022 | Qface_set_after_frame_default = intern ("face-set-after-frame-default"); | |
4023 | staticpro (&Qface_set_after_frame_default); | |
4024 | ||
4025 | Qfullwidth = intern ("fullwidth"); | |
4026 | staticpro (&Qfullwidth); | |
4027 | Qfullheight = intern ("fullheight"); | |
4028 | staticpro (&Qfullheight); | |
4029 | Qfullboth = intern ("fullboth"); | |
4030 | staticpro (&Qfullboth); | |
4031 | Qx_resource_name = intern ("x-resource-name"); | |
4032 | staticpro (&Qx_resource_name); | |
4033 | ||
4034 | Qx_frame_parameter = intern ("x-frame-parameter"); | |
4035 | staticpro (&Qx_frame_parameter); | |
4036 | ||
4037 | { | |
4038 | int i; | |
4039 | ||
4040 | for (i = 0; i < sizeof (frame_parms) / sizeof (frame_parms[0]); i++) | |
4041 | { | |
4042 | Lisp_Object v = intern (frame_parms[i].name); | |
4043 | if (frame_parms[i].variable) | |
4044 | { | |
4045 | *frame_parms[i].variable = v; | |
4046 | staticpro (frame_parms[i].variable); | |
4047 | } | |
4048 | Fput (v, Qx_frame_parameter, make_number (i)); | |
4049 | } | |
4050 | } | |
4051 | ||
2731a0ad | 4052 | #ifdef HAVE_WINDOW_SYSTEM |
972f4259 KS |
4053 | DEFVAR_LISP ("x-resource-name", &Vx_resource_name, |
4054 | doc: /* The name Emacs uses to look up X resources. | |
4055 | `x-get-resource' uses this as the first component of the instance name | |
4056 | when requesting resource values. | |
4057 | Emacs initially sets `x-resource-name' to the name under which Emacs | |
4058 | was invoked, or to the value specified with the `-name' or `-rn' | |
4059 | switches, if present. | |
4060 | ||
4061 | It may be useful to bind this variable locally around a call | |
4062 | to `x-get-resource'. See also the variable `x-resource-class'. */); | |
4063 | Vx_resource_name = Qnil; | |
4064 | ||
4065 | DEFVAR_LISP ("x-resource-class", &Vx_resource_class, | |
4066 | doc: /* The class Emacs uses to look up X resources. | |
4067 | `x-get-resource' uses this as the first component of the instance class | |
4068 | when requesting resource values. | |
4069 | ||
4070 | Emacs initially sets `x-resource-class' to "Emacs". | |
4071 | ||
4072 | Setting this variable permanently is not a reasonable thing to do, | |
4073 | but binding this variable locally around a call to `x-get-resource' | |
4074 | is a reasonable practice. See also the variable `x-resource-name'. */); | |
4075 | Vx_resource_class = build_string (EMACS_CLASS); | |
2731a0ad | 4076 | #endif |
972f4259 KS |
4077 | |
4078 | DEFVAR_LISP ("default-frame-alist", &Vdefault_frame_alist, | |
4079 | doc: /* Alist of default values for frame creation. | |
4080 | These may be set in your init file, like this: | |
4081 | (setq default-frame-alist '((width . 80) (height . 55) (menu-bar-lines . 1)) | |
4082 | These override values given in window system configuration data, | |
4083 | including X Windows' defaults database. | |
4084 | For values specific to the first Emacs frame, see `initial-frame-alist'. | |
4085 | For values specific to the separate minibuffer frame, see | |
4086 | `minibuffer-frame-alist'. | |
4087 | The `menu-bar-lines' element of the list controls whether new frames | |
4088 | have menu bars; `menu-bar-mode' works by altering this element. | |
4089 | Setting this variable does not affect existing frames, only new ones. */); | |
4090 | Vdefault_frame_alist = Qnil; | |
4091 | ||
a6e20602 KS |
4092 | DEFVAR_LISP ("default-frame-scroll-bars", &Vdefault_frame_scroll_bars, |
4093 | doc: /* Default position of scroll bars on this window-system. */); | |
4094 | #ifdef HAVE_WINDOW_SYSTEM | |
4095 | #if defined(HAVE_NTGUI) || defined(HAVE_CARBON) | |
4096 | /* MS-Windows has scroll bars on the right by default. */ | |
4097 | Vdefault_frame_scroll_bars = Qright; | |
4098 | #else | |
4099 | Vdefault_frame_scroll_bars = Qleft; | |
4100 | #endif | |
4101 | #else | |
4102 | Vdefault_frame_scroll_bars = Qnil; | |
4103 | #endif | |
4104 | ||
972f4259 KS |
4105 | Qinhibit_default_face_x_resources |
4106 | = intern ("inhibit-default-face-x-resources"); | |
4107 | staticpro (&Qinhibit_default_face_x_resources); | |
4108 | ||
972f4259 KS |
4109 | DEFVAR_LISP ("emacs-iconified", &Vemacs_iconified, |
4110 | doc: /* Non-nil if all of emacs is iconified and frame updates are not needed. */); | |
4111 | Vemacs_iconified = Qnil; | |
4112 | ||
4113 | DEFVAR_LISP ("mouse-position-function", &Vmouse_position_function, | |
4114 | doc: /* If non-nil, function to transform normal value of `mouse-position'. | |
4115 | `mouse-position' calls this function, passing its usual return value as | |
4116 | argument, and returns whatever this function returns. | |
4117 | This abnormal hook exists for the benefit of packages like `xt-mouse.el' | |
4118 | which need to do mouse handling at the Lisp level. */); | |
4119 | Vmouse_position_function = Qnil; | |
4120 | ||
4121 | DEFVAR_LISP ("mouse-highlight", &Vmouse_highlight, | |
4122 | doc: /* If non-nil, clickable text is highlighted when mouse is over it. | |
4123 | If the value is an integer, highlighting is only shown after moving the | |
4124 | mouse, while keyboard input turns off the highlight even when the mouse | |
4125 | is over the clickable text. However, the mouse shape still indicates | |
4126 | when the mouse is over clickable text. */); | |
4127 | Vmouse_highlight = Qt; | |
4128 | ||
4129 | DEFVAR_LISP ("delete-frame-functions", &Vdelete_frame_functions, | |
4130 | doc: /* Functions to be run before deleting a frame. | |
4131 | The functions are run with one arg, the frame to be deleted. | |
4132 | See `delete-frame'. */); | |
4133 | Vdelete_frame_functions = Qnil; | |
4134 | ||
4135 | DEFVAR_KBOARD ("default-minibuffer-frame", Vdefault_minibuffer_frame, | |
4136 | doc: /* Minibufferless frames use this frame's minibuffer. | |
4137 | ||
4138 | Emacs cannot create minibufferless frames unless this is set to an | |
4139 | appropriate surrogate. | |
4140 | ||
4141 | Emacs consults this variable only when creating minibufferless | |
4142 | frames; once the frame is created, it sticks with its assigned | |
4143 | minibuffer, no matter what this variable is set to. This means that | |
4144 | this variable doesn't necessarily say anything meaningful about the | |
4145 | current set of frames, or where the minibuffer is currently being | |
4146 | displayed. | |
4147 | ||
4148 | This variable is local to the current terminal and cannot be buffer-local. */); | |
4149 | ||
4150 | staticpro (&Vframe_list); | |
4151 | ||
4152 | defsubr (&Sactive_minibuffer_window); | |
4153 | defsubr (&Sframep); | |
4154 | defsubr (&Sframe_live_p); | |
4155 | defsubr (&Smake_terminal_frame); | |
4156 | defsubr (&Shandle_switch_frame); | |
4157 | defsubr (&Signore_event); | |
4158 | defsubr (&Sselect_frame); | |
4159 | defsubr (&Sselected_frame); | |
4160 | defsubr (&Swindow_frame); | |
4161 | defsubr (&Sframe_root_window); | |
4162 | defsubr (&Sframe_first_window); | |
4163 | defsubr (&Sframe_selected_window); | |
4164 | defsubr (&Sset_frame_selected_window); | |
4165 | defsubr (&Sframe_list); | |
4166 | defsubr (&Snext_frame); | |
4167 | defsubr (&Sprevious_frame); | |
4168 | defsubr (&Sdelete_frame); | |
4169 | defsubr (&Smouse_position); | |
4170 | defsubr (&Smouse_pixel_position); | |
4171 | defsubr (&Sset_mouse_position); | |
4172 | defsubr (&Sset_mouse_pixel_position); | |
4173 | #if 0 | |
4174 | defsubr (&Sframe_configuration); | |
4175 | defsubr (&Srestore_frame_configuration); | |
4176 | #endif | |
4177 | defsubr (&Smake_frame_visible); | |
4178 | defsubr (&Smake_frame_invisible); | |
4179 | defsubr (&Siconify_frame); | |
4180 | defsubr (&Sframe_visible_p); | |
4181 | defsubr (&Svisible_frame_list); | |
4182 | defsubr (&Sraise_frame); | |
4183 | defsubr (&Slower_frame); | |
4184 | defsubr (&Sredirect_frame_focus); | |
4185 | defsubr (&Sframe_focus); | |
4186 | defsubr (&Sframe_parameters); | |
4187 | defsubr (&Sframe_parameter); | |
4188 | defsubr (&Smodify_frame_parameters); | |
4189 | defsubr (&Sframe_char_height); | |
4190 | defsubr (&Sframe_char_width); | |
4191 | defsubr (&Sframe_pixel_height); | |
4192 | defsubr (&Sframe_pixel_width); | |
4193 | defsubr (&Sset_frame_height); | |
4194 | defsubr (&Sset_frame_width); | |
4195 | defsubr (&Sset_frame_size); | |
4196 | defsubr (&Sset_frame_position); | |
4197 | ||
4198 | #ifdef HAVE_WINDOW_SYSTEM | |
4199 | defsubr (&Sx_get_resource); | |
4200 | defsubr (&Sx_parse_geometry); | |
4201 | #endif | |
4202 | ||
dc6f92b8 | 4203 | } |
ab5796a9 MB |
4204 | |
4205 | /* arch-tag: 7dbf2c69-9aad-45f8-8296-db893d6dd039 | |
4206 | (do not change this comment) */ |