Commit | Line | Data |
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07bf635f | 1 | /* The emacs frame widget. |
429ab54e | 2 | Copyright (C) 1992, 1993, 2000, 2001, 2002, 2003, 2004, |
8cabe764 | 3 | 2005, 2006, 2007, 2008 Free Software Foundation, Inc. |
07bf635f RS |
4 | |
5 | This file is part of GNU Emacs. | |
6 | ||
9ec0b715 | 7 | GNU Emacs is free software: you can redistribute it and/or modify |
07bf635f | 8 | it under the terms of the GNU General Public License as published by |
9ec0b715 GM |
9 | the Free Software Foundation, either version 3 of the License, or |
10 | (at your option) any later version. | |
07bf635f RS |
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 | |
9ec0b715 | 18 | along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ |
07bf635f RS |
19 | |
20 | /* Emacs 19 face widget ported by Fred Pierresteguy */ | |
21 | ||
ac26ca64 KH |
22 | /* This file has been censored by the Communications Decency Act. |
23 | That law was passed under the guise of a ban on pornography, but | |
24 | it bans far more than that. This file did not contain pornography, | |
25 | but it was censored nonetheless. | |
26 | ||
27 | For information on US government censorship of the Internet, and | |
28 | what you can do to bring back freedom of the press, see the web | |
29 | site http://www.vtw.org/ | |
30 | */ | |
31 | ||
9e65ad77 | 32 | #include <config.h> |
565620a5 | 33 | #include <stdio.h> |
07bf635f RS |
34 | #include "lisp.h" |
35 | #include "xterm.h" | |
36 | ||
87a43646 | 37 | #include "keyboard.h" |
07bf635f | 38 | #include "frame.h" |
dfcf069d | 39 | #include "window.h" |
07bf635f RS |
40 | |
41 | #include "dispextern.h" | |
49fe12a9 | 42 | #include "blockinput.h" |
07bf635f RS |
43 | |
44 | #include <X11/StringDefs.h> | |
45 | #include <X11/IntrinsicP.h> | |
46 | #include <X11/cursorfont.h> | |
47 | #include "widgetprv.h" | |
65fbf4a3 | 48 | #include <X11/ObjectP.h> |
07bf635f RS |
49 | #include <X11/Shell.h> |
50 | #include <X11/ShellP.h> | |
69524b98 | 51 | #include "../lwlib/lwlib.h" |
07bf635f | 52 | |
a5d3ec3f GM |
53 | #include <signal.h> |
54 | #include "syssignal.h" | |
55 | ||
39d14c25 CY |
56 | #include "character.h" |
57 | #include "font.h" | |
58 | ||
07bf635f RS |
59 | /* This sucks: this is the first default that x-faces.el tries. This won't |
60 | be used unless neither the "Emacs.EmacsFrame" resource nor the | |
61 | "Emacs.EmacsFrame" resource is set; the frame | |
62 | may have the wrong default size if this font doesn't exist, but some other | |
63 | font that x-faces.el does. The workaround is to specify some font in the | |
64 | resource database; I don't know a solution other than duplicating the font- | |
65 | searching code from x-faces.el in this file. | |
66 | ||
67 | This also means that if "Emacs.EmacsFrame" is specified as a non- | |
68 | existent font, then Xt is going to substitute "XtDefaultFont" for it, | |
69 | which is a different size than this one. The solution for this is to | |
70 | make x-faces.el try to use XtDefaultFont. The problem with that is that | |
71 | XtDefaultFont is almost certainly variable-width. | |
72 | ||
73 | #### Perhaps we could have this code explicitly set XtDefaultFont to this? | |
74 | */ | |
75 | #define DEFAULT_FACE_FONT "-*-courier-medium-r-*-*-*-120-*-*-*-*-iso8859-*" | |
76 | ||
77 | ||
01492d1b RS |
78 | static void EmacsFrameInitialize (/*Widget, Widget, ArgList, Cardinal * */); |
79 | static void EmacsFrameDestroy (/* Widget */); | |
80 | static void EmacsFrameRealize (/* Widget, XtValueMask*, XSetWindowAttributes* */); | |
81 | void EmacsFrameResize (/* Widget widget */); | |
82 | static Boolean EmacsFrameSetValues (/* Widget, Widget, Widget, | |
83 | ArgList, Cardinal * */); | |
84 | static XtGeometryResult EmacsFrameQueryGeometry (/* Widget, XtWidgetGeometry*, | |
85 | XtWidgetGeometry* */); | |
07bf635f RS |
86 | |
87 | ||
88 | #undef XtOffset | |
89 | #define XtOffset(p_type,field) \ | |
90 | ((Cardinal) (((char *) (&(((p_type)0)->field))) - ((char *)0))) | |
91 | #define offset(field) XtOffset(EmacsFrame, emacs_frame.field) | |
92 | ||
93 | static XtResource resources[] = { | |
94 | {XtNgeometry, XtCGeometry, XtRString, sizeof(String), | |
95 | offset (geometry), XtRString, (XtPointer) 0}, | |
96 | {XtNiconic, XtCIconic, XtRBoolean, sizeof(Boolean), | |
97 | offset (iconic), XtRImmediate, (XtPointer) False}, | |
98 | ||
99 | {XtNemacsFrame, XtCEmacsFrame, XtRPointer, sizeof (XtPointer), | |
100 | offset (frame), XtRImmediate, 0}, | |
101 | ||
102 | {XtNminibuffer, XtCMinibuffer, XtRInt, sizeof (int), | |
103 | offset (minibuffer), XtRImmediate, (XtPointer)0}, | |
104 | {XtNunsplittable, XtCUnsplittable, XtRBoolean, sizeof (Boolean), | |
105 | offset (unsplittable), XtRImmediate, (XtPointer)0}, | |
106 | {XtNinternalBorderWidth, XtCInternalBorderWidth, XtRInt, sizeof (int), | |
107 | offset (internal_border_width), XtRImmediate, (XtPointer)4}, | |
108 | {XtNinterline, XtCInterline, XtRInt, sizeof (int), | |
109 | offset (interline), XtRImmediate, (XtPointer)0}, | |
39d14c25 | 110 | {XtNfont, XtCFont, XtRFontStruct, sizeof(struct font *), |
07bf635f RS |
111 | offset(font),XtRString, DEFAULT_FACE_FONT}, |
112 | {XtNforeground, XtCForeground, XtRPixel, sizeof(Pixel), | |
113 | offset(foreground_pixel), XtRString, "XtDefaultForeground"}, | |
114 | {XtNcursorColor, XtCForeground, XtRPixel, sizeof(Pixel), | |
115 | offset(cursor_color), XtRString, "XtDefaultForeground"}, | |
116 | {XtNbarCursor, XtCBarCursor, XtRBoolean, sizeof (Boolean), | |
117 | offset (bar_cursor), XtRImmediate, (XtPointer)0}, | |
118 | {XtNvisualBell, XtCVisualBell, XtRBoolean, sizeof (Boolean), | |
119 | offset (visual_bell), XtRImmediate, (XtPointer)0}, | |
120 | {XtNbellVolume, XtCBellVolume, XtRInt, sizeof (int), | |
121 | offset (bell_volume), XtRImmediate, (XtPointer)0}, | |
122 | }; | |
123 | ||
124 | #undef offset | |
125 | ||
126 | /* | |
127 | static XtActionsRec | |
128 | emacsFrameActionsTable [] = { | |
129 | {"keypress", key_press}, | |
130 | {"focus_in", emacs_frame_focus_handler}, | |
131 | {"focus_out", emacs_frame_focus_handler}, | |
132 | }; | |
133 | ||
134 | static char | |
135 | emacsFrameTranslations [] = "\ | |
136 | <KeyPress>: keypress()\n\ | |
137 | <FocusIn>: focus_in()\n\ | |
138 | <FocusOut>: focus_out()\n\ | |
139 | "; | |
140 | */ | |
141 | ||
142 | EmacsFrameClassRec emacsFrameClassRec = { | |
143 | { /* core fields */ | |
144 | /* superclass */ &widgetClassRec, | |
145 | /* class_name */ "EmacsFrame", | |
146 | /* widget_size */ sizeof(EmacsFrameRec), | |
147 | /* class_initialize */ 0, | |
148 | /* class_part_initialize */ 0, | |
149 | /* class_inited */ FALSE, | |
150 | /* initialize */ EmacsFrameInitialize, | |
151 | /* initialize_hook */ 0, | |
152 | /* realize */ EmacsFrameRealize, | |
153 | /* actions */ 0, /*emacsFrameActionsTable*/ | |
154 | /* num_actions */ 0, /*XtNumber (emacsFrameActionsTable)*/ | |
155 | /* resources */ resources, | |
156 | /* resource_count */ XtNumber(resources), | |
157 | /* xrm_class */ NULLQUARK, | |
158 | /* compress_motion */ TRUE, | |
159 | /* compress_exposure */ TRUE, | |
160 | /* compress_enterleave */ TRUE, | |
161 | /* visible_interest */ FALSE, | |
162 | /* destroy */ EmacsFrameDestroy, | |
163 | /* resize */ EmacsFrameResize, | |
164 | /* expose */ XtInheritExpose, | |
165 | /* set_values */ EmacsFrameSetValues, | |
166 | /* set_values_hook */ 0, | |
167 | /* set_values_almost */ XtInheritSetValuesAlmost, | |
168 | /* get_values_hook */ 0, | |
169 | /* accept_focus */ XtInheritAcceptFocus, | |
170 | /* version */ XtVersion, | |
171 | /* callback_private */ 0, | |
172 | /* tm_table */ 0, /*emacsFrameTranslations*/ | |
173 | /* query_geometry */ EmacsFrameQueryGeometry, | |
174 | /* display_accelerator */ XtInheritDisplayAccelerator, | |
175 | /* extension */ 0 | |
176 | } | |
177 | }; | |
178 | ||
179 | WidgetClass emacsFrameClass = (WidgetClass) &emacsFrameClassRec; | |
180 | ||
181 | static void | |
01492d1b RS |
182 | get_default_char_pixel_size (ew, pixel_width, pixel_height) |
183 | EmacsFrame ew; | |
184 | int* pixel_width; | |
185 | int* pixel_height; | |
07bf635f | 186 | { |
07bf635f | 187 | struct frame* f = ew->emacs_frame.frame; |
90022f5a KS |
188 | *pixel_width = FRAME_COLUMN_WIDTH (f); |
189 | *pixel_height = FRAME_LINE_HEIGHT (f); | |
07bf635f RS |
190 | } |
191 | ||
192 | static void | |
01492d1b RS |
193 | pixel_to_char_size (ew, pixel_width, pixel_height, char_width, char_height) |
194 | EmacsFrame ew; | |
195 | Dimension pixel_width; | |
196 | Dimension pixel_height; | |
197 | int* char_width; | |
198 | int* char_height; | |
07bf635f RS |
199 | { |
200 | struct frame* f = ew->emacs_frame.frame; | |
90022f5a KS |
201 | *char_width = FRAME_PIXEL_WIDTH_TO_TEXT_COLS (f, (int) pixel_width); |
202 | *char_height = FRAME_PIXEL_HEIGHT_TO_TEXT_LINES (f, (int) pixel_height); | |
07bf635f RS |
203 | } |
204 | ||
205 | static void | |
345a94f9 RS |
206 | char_to_pixel_size (ew, char_width, char_height, pixel_width, pixel_height) |
207 | EmacsFrame ew; | |
208 | int char_width; | |
209 | int char_height; | |
210 | Dimension* pixel_width; | |
211 | Dimension* pixel_height; | |
07bf635f RS |
212 | { |
213 | struct frame* f = ew->emacs_frame.frame; | |
90022f5a KS |
214 | *pixel_width = FRAME_TEXT_COLS_TO_PIXEL_WIDTH (f, char_width); |
215 | *pixel_height = FRAME_TEXT_LINES_TO_PIXEL_HEIGHT (f, char_height); | |
07bf635f RS |
216 | } |
217 | ||
218 | static void | |
345a94f9 RS |
219 | round_size_to_char (ew, in_width, in_height, out_width, out_height) |
220 | EmacsFrame ew; | |
221 | Dimension in_width; | |
222 | Dimension in_height; | |
223 | Dimension* out_width; | |
224 | Dimension* out_height; | |
07bf635f RS |
225 | { |
226 | int char_width; | |
227 | int char_height; | |
228 | pixel_to_char_size (ew, in_width, in_height, &char_width, &char_height); | |
229 | char_to_pixel_size (ew, char_width, char_height, out_width, out_height); | |
230 | } | |
231 | ||
232 | static Widget | |
345a94f9 RS |
233 | get_wm_shell (w) |
234 | Widget w; | |
07bf635f RS |
235 | { |
236 | Widget wmshell; | |
237 | ||
238 | for (wmshell = XtParent (w); | |
239 | wmshell && !XtIsWMShell (wmshell); | |
240 | wmshell = XtParent (wmshell)); | |
241 | ||
242 | return wmshell; | |
243 | } | |
244 | ||
ccce6056 GM |
245 | #if 0 /* Currently not used. */ |
246 | ||
07bf635f | 247 | static void |
345a94f9 RS |
248 | mark_shell_size_user_specified (wmshell) |
249 | Widget wmshell; | |
07bf635f RS |
250 | { |
251 | if (! XtIsWMShell (wmshell)) abort (); | |
252 | /* This is kind of sleazy, but I can't see how else to tell it to make it | |
253 | mark the WM_SIZE_HINTS size as user specified when appropriate. */ | |
254 | ((WMShellWidget) wmshell)->wm.size_hints.flags |= USSize; | |
255 | } | |
256 | ||
ccce6056 GM |
257 | #endif |
258 | ||
07bf635f RS |
259 | |
260 | /* Can't have static frame locals because of some broken compilers. | |
261 | Normally, initializing a variable like this doesn't work in emacs, | |
262 | but it's ok in this file because it must come after lastfile (and | |
263 | thus have its data not go into text space) because Xt needs to | |
264 | write to initialized data objects too. | |
265 | */ | |
ccce6056 | 266 | #if 0 |
07bf635f | 267 | static Boolean first_frame_p = True; |
ccce6056 | 268 | #endif |
07bf635f RS |
269 | |
270 | static void | |
345a94f9 RS |
271 | set_frame_size (ew) |
272 | EmacsFrame ew; | |
07bf635f RS |
273 | { |
274 | /* The widget hierarchy is | |
275 | ||
276 | argv[0] emacsShell pane Frame-NAME | |
277 | ApplicationShell EmacsShell Paned EmacsFrame | |
278 | ||
279 | We accept geometry specs in this order: | |
280 | ||
281 | *Frame-NAME.geometry | |
282 | *EmacsFrame.geometry | |
283 | Emacs.geometry | |
284 | ||
285 | Other possibilities for widget hierarchies might be | |
286 | ||
287 | argv[0] frame pane Frame-NAME | |
288 | ApplicationShell EmacsShell Paned EmacsFrame | |
289 | or | |
290 | argv[0] Frame-NAME pane Frame-NAME | |
291 | ApplicationShell EmacsShell Paned EmacsFrame | |
292 | or | |
293 | argv[0] Frame-NAME pane emacsTextPane | |
294 | ApplicationShell EmacsFrame Paned EmacsTextPane | |
295 | ||
296 | With the current setup, the text-display-area is the part which is | |
297 | an emacs "frame", since that's the only part managed by emacs proper | |
298 | (the menubar and the parent of the menubar and all that sort of thing | |
299 | are managed by lwlib.) | |
300 | ||
177c0ea7 | 301 | The EmacsShell widget is simply a replacement for the Shell widget |
07bf635f RS |
302 | which is able to deal with using an externally-supplied window instead |
303 | of always creating its own. It is not actually emacs specific, and | |
304 | should possibly have class "Shell" instead of "EmacsShell" to simplify | |
305 | the resources. | |
306 | ||
307 | */ | |
308 | ||
07bf635f | 309 | /* Hairily merged geometry */ |
90022f5a KS |
310 | unsigned int w = FRAME_COLS (ew->emacs_frame.frame); |
311 | unsigned int h = FRAME_LINES (ew->emacs_frame.frame); | |
177c0ea7 | 312 | |
07bf635f | 313 | Widget wmshell = get_wm_shell ((Widget) ew); |
38971c41 | 314 | /* Each Emacs shell is now independent and top-level. */ |
177c0ea7 | 315 | |
07bf635f | 316 | if (! XtIsSubclass (wmshell, shellWidgetClass)) abort (); |
07bf635f | 317 | |
177c0ea7 | 318 | /* We don't need this for the moment. The geometry is computed in |
edaf359b FP |
319 | xfns.c. */ |
320 | #if 0 | |
07bf635f RS |
321 | /* If the EmacsFrame doesn't have a geometry but the shell does, |
322 | treat that as the geometry of the frame. (Is this bogus? | |
323 | I'm not sure.) */ | |
324 | if (ew->emacs_frame.geometry == 0) | |
c52e7aa6 | 325 | XtVaGetValues (wmshell, XtNgeometry, &ew->emacs_frame.geometry, NULL); |
07bf635f RS |
326 | |
327 | /* If the Shell is iconic, then the EmacsFrame is iconic. (Is | |
328 | this bogus? I'm not sure.) */ | |
329 | if (!ew->emacs_frame.iconic) | |
c52e7aa6 | 330 | XtVaGetValues (wmshell, XtNiconic, &ew->emacs_frame.iconic, NULL); |
177c0ea7 JB |
331 | |
332 | ||
07bf635f RS |
333 | { |
334 | char *geom = 0; | |
c52e7aa6 | 335 | XtVaGetValues (app_shell, XtNgeometry, &geom, NULL); |
07bf635f RS |
336 | if (geom) |
337 | app_flags = XParseGeometry (geom, &app_x, &app_y, &app_w, &app_h); | |
338 | } | |
177c0ea7 | 339 | |
07bf635f RS |
340 | if (ew->emacs_frame.geometry) |
341 | frame_flags = XParseGeometry (ew->emacs_frame.geometry, | |
342 | &frame_x, &frame_y, | |
343 | &frame_w, &frame_h); | |
177c0ea7 | 344 | |
07bf635f RS |
345 | if (first_frame_p) |
346 | { | |
347 | /* If this is the first frame created: | |
348 | ==================================== | |
349 | ||
350 | - Use the ApplicationShell's size/position, if specified. | |
351 | (This is "Emacs.geometry", or the "-geometry" command line arg.) | |
352 | - Else use the EmacsFrame's size/position. | |
353 | (This is "*Frame-NAME.geometry") | |
354 | ||
355 | - If the AppShell is iconic, the frame should be iconic. | |
356 | ||
357 | AppShell comes first so that -geometry always applies to the first | |
358 | frame created, even if there is an "every frame" entry in the | |
359 | resource database. | |
360 | */ | |
361 | if (app_flags & (XValue | YValue)) | |
362 | { | |
363 | x = app_x; y = app_y; | |
364 | flags |= (app_flags & (XValue | YValue | XNegative | YNegative)); | |
365 | } | |
366 | else if (frame_flags & (XValue | YValue)) | |
367 | { | |
368 | x = frame_x; y = frame_y; | |
369 | flags |= (frame_flags & (XValue | YValue | XNegative | YNegative)); | |
370 | } | |
371 | ||
372 | if (app_flags & (WidthValue | HeightValue)) | |
373 | { | |
374 | w = app_w; h = app_h; | |
375 | flags |= (app_flags & (WidthValue | HeightValue)); | |
376 | } | |
377 | else if (frame_flags & (WidthValue | HeightValue)) | |
378 | { | |
379 | w = frame_w; h = frame_h; | |
380 | flags |= (frame_flags & (WidthValue | HeightValue)); | |
381 | } | |
382 | ||
383 | /* If the AppShell is iconic, then the EmacsFrame is iconic. */ | |
384 | if (!ew->emacs_frame.iconic) | |
c52e7aa6 | 385 | XtVaGetValues (app_shell, XtNiconic, &ew->emacs_frame.iconic, NULL); |
07bf635f RS |
386 | |
387 | first_frame_p = False; | |
388 | } | |
389 | else | |
390 | { | |
391 | /* If this is not the first frame created: | |
392 | ======================================== | |
393 | ||
394 | - use the EmacsFrame's size/position if specified | |
395 | - Otherwise, use the ApplicationShell's size, but not position. | |
396 | ||
397 | So that means that one can specify the position of the first frame | |
398 | with "Emacs.geometry" or `-geometry'; but can only specify the | |
399 | position of subsequent frames with "*Frame-NAME.geometry". | |
400 | ||
401 | AppShell comes second so that -geometry does not apply to subsequent | |
402 | frames when there is an "every frame" entry in the resource db, | |
403 | but does apply to the first frame. | |
404 | */ | |
405 | if (frame_flags & (XValue | YValue)) | |
406 | { | |
407 | x = frame_x; y = frame_y; | |
408 | flags |= (frame_flags & (XValue | YValue | XNegative | YNegative)); | |
409 | } | |
410 | ||
411 | if (frame_flags & (WidthValue | HeightValue)) | |
412 | { | |
413 | w = frame_w; h = frame_h; | |
414 | flags |= (frame_flags & (WidthValue | HeightValue)); | |
415 | } | |
416 | else if (app_flags & (WidthValue | HeightValue)) | |
417 | { | |
418 | w = app_w; | |
419 | h = app_h; | |
420 | flags |= (app_flags & (WidthValue | HeightValue)); | |
421 | } | |
422 | } | |
edaf359b | 423 | #endif /* 0 */ |
07bf635f | 424 | { |
90022f5a | 425 | struct frame *f = ew->emacs_frame.frame; |
07bf635f | 426 | Dimension pixel_width, pixel_height; |
07bf635f | 427 | |
f403d3c3 GM |
428 | /* Take into account the size of the scrollbar. Always use the |
429 | number of columns occupied by the scroll bar here otherwise we | |
430 | might end up with a frame width that is not a multiple of the | |
431 | frame's character width which is bad for vertically split | |
432 | windows. */ | |
90022f5a KS |
433 | f->scroll_bar_actual_width |
434 | = FRAME_SCROLL_BAR_COLS (f) * FRAME_COLUMN_WIDTH (f); | |
07bf635f | 435 | |
90022f5a | 436 | compute_fringe_widths (f, 0); |
f403d3c3 | 437 | |
de70f8b6 RS |
438 | #if 0 /* This can run Lisp code, and it is dangerous to give |
439 | out the frame to Lisp code before it officially exists. | |
440 | This is handled in Fx_create_frame so not needed here. */ | |
90022f5a | 441 | change_frame_size (f, h, w, 1, 0, 0); |
de70f8b6 | 442 | #endif |
07bf635f RS |
443 | char_to_pixel_size (ew, w, h, &pixel_width, &pixel_height); |
444 | ew->core.width = pixel_width; | |
445 | ew->core.height = pixel_height; | |
446 | ||
6ae9a3f2 | 447 | #if 0 /* xfns.c takes care of this now. */ |
07bf635f RS |
448 | /* If a position was specified, assign it to the shell widget. |
449 | (Else WM won't do anything with it.) | |
450 | */ | |
451 | if (flags & (XValue | YValue)) | |
452 | { | |
453 | /* the tricky things with the sign is to make sure that | |
454 | -0 is printed -0. */ | |
455 | int len; | |
456 | char *tem; | |
457 | sprintf (shell_position, "=%c%d%c%d", | |
458 | flags & XNegative ? '-' : '+', x < 0 ? -x : x, | |
459 | flags & YNegative ? '-' : '+', y < 0 ? -y : y); | |
460 | len = strlen (shell_position) + 1; | |
461 | tem = (char *) xmalloc (len); | |
462 | strncpy (tem, shell_position, len); | |
c52e7aa6 | 463 | XtVaSetValues (wmshell, XtNgeometry, tem, NULL); |
07bf635f RS |
464 | } |
465 | else if (flags & (WidthValue | HeightValue)) | |
466 | { | |
467 | int len; | |
468 | char *tem; | |
469 | sprintf (shell_position, "=%dx%d", pixel_width, pixel_height); | |
470 | len = strlen (shell_position) + 1; | |
471 | tem = (char *) xmalloc (len); | |
472 | strncpy (tem, shell_position, len); | |
c52e7aa6 | 473 | XtVaSetValues (wmshell, XtNgeometry, tem, NULL); |
07bf635f RS |
474 | } |
475 | ||
476 | /* If the geometry spec we're using has W/H components, mark the size | |
477 | in the WM_SIZE_HINTS as user specified. */ | |
478 | if (flags & (WidthValue | HeightValue)) | |
479 | mark_shell_size_user_specified (wmshell); | |
480 | ||
481 | /* Also assign the iconic status of the frame to the Shell, so that | |
482 | the WM sees it. */ | |
c52e7aa6 | 483 | XtVaSetValues (wmshell, XtNiconic, ew->emacs_frame.iconic, NULL); |
edaf359b | 484 | #endif /* 0 */ |
07bf635f RS |
485 | } |
486 | } | |
487 | ||
cfcd12d6 KH |
488 | /* Nonzero tells update_wm_hints not to do anything |
489 | (the caller should call update_wm_hints explicitly later.) */ | |
490 | int update_hints_inhibit; | |
07bf635f RS |
491 | |
492 | static void | |
345a94f9 RS |
493 | update_wm_hints (ew) |
494 | EmacsFrame ew; | |
07bf635f RS |
495 | { |
496 | Widget wmshell = get_wm_shell ((Widget)ew); | |
497 | int cw; | |
498 | int ch; | |
499 | Dimension rounded_width; | |
500 | Dimension rounded_height; | |
501 | int char_width; | |
502 | int char_height; | |
503 | int base_width; | |
504 | int base_height; | |
505 | int min_rows = 0, min_cols = 0; | |
506 | ||
cfcd12d6 KH |
507 | if (update_hints_inhibit) |
508 | return; | |
509 | ||
510 | #if 0 | |
07bf635f | 511 | check_frame_size (ew->emacs_frame.frame, &min_rows, &min_cols); |
cfcd12d6 | 512 | #endif |
07bf635f RS |
513 | |
514 | pixel_to_char_size (ew, ew->core.width, ew->core.height, | |
515 | &char_width, &char_height); | |
516 | char_to_pixel_size (ew, char_width, char_height, | |
517 | &rounded_width, &rounded_height); | |
177c0ea7 | 518 | get_default_char_pixel_size (ew, &cw, &ch); |
07bf635f RS |
519 | |
520 | base_width = (wmshell->core.width - ew->core.width | |
521 | + (rounded_width - (char_width * cw))); | |
522 | base_height = (wmshell->core.height - ew->core.height | |
523 | + (rounded_height - (char_height * ch))); | |
524 | ||
525 | /* This is kind of sleazy, but I can't see how else to tell it to | |
526 | make it mark the WM_SIZE_HINTS size as user specified. | |
527 | */ | |
528 | /* ((WMShellWidget) wmshell)->wm.size_hints.flags |= USSize;*/ | |
529 | ||
530 | XtVaSetValues (wmshell, | |
cbec8c51 GM |
531 | XtNbaseWidth, (XtArgVal) base_width, |
532 | XtNbaseHeight, (XtArgVal) base_height, | |
177c0ea7 | 533 | XtNwidthInc, (XtArgVal) cw, |
cbec8c51 GM |
534 | XtNheightInc, (XtArgVal) ch, |
535 | XtNminWidth, (XtArgVal) (base_width + min_cols * cw), | |
536 | XtNminHeight, (XtArgVal) (base_height + min_rows * ch), | |
c52e7aa6 | 537 | NULL); |
07bf635f RS |
538 | } |
539 | ||
ccce6056 GM |
540 | #if 0 |
541 | ||
07bf635f | 542 | static void |
345a94f9 RS |
543 | create_frame_gcs (ew) |
544 | EmacsFrame ew; | |
07bf635f | 545 | { |
7f18598b | 546 | struct frame *s = ew->emacs_frame.frame; |
07bf635f | 547 | |
54e9e953 | 548 | s->output_data.x->normal_gc |
85e53327 KH |
549 | = XCreateGC (XtDisplay (ew), RootWindowOfScreen (XtScreen (ew)), |
550 | (unsigned long)0, (XGCValues *)0); | |
54e9e953 | 551 | s->output_data.x->reverse_gc |
85e53327 KH |
552 | = XCreateGC (XtDisplay (ew), RootWindowOfScreen (XtScreen (ew)), |
553 | (unsigned long)0, (XGCValues *)0); | |
54e9e953 | 554 | s->output_data.x->cursor_gc |
85e53327 KH |
555 | = XCreateGC (XtDisplay (ew), RootWindowOfScreen (XtScreen (ew)), |
556 | (unsigned long)0, (XGCValues *)0); | |
f403d3c3 GM |
557 | s->output_data.x->black_relief.gc = 0; |
558 | s->output_data.x->white_relief.gc = 0; | |
07bf635f RS |
559 | } |
560 | ||
ccce6056 GM |
561 | #endif /* 0 */ |
562 | ||
1ad2277b RS |
563 | static char setup_frame_cursor_bits[] = |
564 | { | |
565 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
566 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
567 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
568 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 | |
569 | }; | |
570 | ||
07bf635f | 571 | static void |
345a94f9 RS |
572 | setup_frame_gcs (ew) |
573 | EmacsFrame ew; | |
07bf635f RS |
574 | { |
575 | XGCValues gc_values; | |
576 | struct frame* s = ew->emacs_frame.frame; | |
577 | Pixmap blank_stipple, blank_tile; | |
39d14c25 CY |
578 | unsigned long valuemask = (GCForeground | GCBackground | GCGraphicsExposures |
579 | | GCStipple | GCTile); | |
580 | Lisp_Object font; | |
581 | ||
582 | XSETFONT (font, ew->emacs_frame.font); | |
583 | font = Ffont_xlfd_name (font, Qnil); | |
584 | if (STRINGP (font)) | |
585 | { | |
586 | XFontStruct *xfont = XLoadQueryFont (FRAME_X_DISPLAY_INFO (s)->display, | |
587 | SDATA (font)); | |
588 | if (xfont) | |
589 | { | |
590 | gc_values.font = xfont->fid; | |
591 | valuemask |= GCFont; | |
592 | } | |
593 | } | |
07bf635f | 594 | |
07bf635f RS |
595 | /* We have to initialize all of our GCs to have a stipple/tile, otherwise |
596 | XGetGCValues returns uninitialized data when we query the stipple | |
597 | (instead of None or something sensible) and it makes things hard. | |
598 | ||
599 | This should be fixed for real by not querying the GCs but instead having | |
600 | some GC-based cache instead of the current face-based cache which doesn't | |
601 | effectively cache all of the GC settings we need to use. | |
602 | */ | |
603 | ||
85e53327 KH |
604 | blank_stipple |
605 | = XCreateBitmapFromData (XtDisplay (ew), | |
606 | RootWindowOfScreen (XtScreen (ew)), | |
607 | setup_frame_cursor_bits, 2, 2); | |
07bf635f RS |
608 | |
609 | /* use fg = 0, bg = 1 below, but it's irrelevant since this pixmap should | |
610 | never actually get used as a background tile! | |
611 | */ | |
85e53327 KH |
612 | blank_tile |
613 | = XCreatePixmapFromBitmapData (XtDisplay(ew), | |
614 | RootWindowOfScreen (XtScreen (ew)), | |
615 | setup_frame_cursor_bits, 2, 2, | |
616 | (unsigned long)0, (unsigned long)1, | |
617 | ew->core.depth); | |
07bf635f RS |
618 | |
619 | /* Normal video */ | |
07bf635f RS |
620 | gc_values.foreground = ew->emacs_frame.foreground_pixel; |
621 | gc_values.background = ew->core.background_pixel; | |
622 | gc_values.graphics_exposures = False; | |
623 | gc_values.stipple = blank_stipple; | |
624 | gc_values.tile = blank_tile; | |
54e9e953 | 625 | XChangeGC (XtDisplay (ew), s->output_data.x->normal_gc, |
39d14c25 | 626 | valuemask, &gc_values); |
07bf635f RS |
627 | |
628 | /* Reverse video style. */ | |
07bf635f RS |
629 | gc_values.foreground = ew->core.background_pixel; |
630 | gc_values.background = ew->emacs_frame.foreground_pixel; | |
631 | gc_values.graphics_exposures = False; | |
632 | gc_values.stipple = blank_stipple; | |
633 | gc_values.tile = blank_tile; | |
54e9e953 | 634 | XChangeGC (XtDisplay (ew), s->output_data.x->reverse_gc, |
39d14c25 | 635 | valuemask, &gc_values); |
07bf635f RS |
636 | |
637 | /* Cursor has to have an empty stipple. */ | |
07bf635f RS |
638 | gc_values.foreground = ew->core.background_pixel; |
639 | gc_values.background = ew->emacs_frame.cursor_color; | |
640 | gc_values.graphics_exposures = False; | |
641 | gc_values.tile = blank_tile; | |
85e53327 KH |
642 | gc_values.stipple |
643 | = XCreateBitmapFromData (XtDisplay (ew), | |
644 | RootWindowOfScreen (XtScreen (ew)), | |
645 | setup_frame_cursor_bits, 16, 16); | |
54e9e953 | 646 | XChangeGC (XtDisplay (ew), s->output_data.x->cursor_gc, |
39d14c25 | 647 | valuemask, &gc_values); |
07bf635f RS |
648 | } |
649 | ||
650 | static void | |
345a94f9 RS |
651 | update_various_frame_slots (ew) |
652 | EmacsFrame ew; | |
07bf635f | 653 | { |
90022f5a KS |
654 | struct frame *f = ew->emacs_frame.frame; |
655 | struct x_output *x = f->output_data.x; | |
656 | FRAME_PIXEL_HEIGHT (f) = ew->core.height + x->menubar_height; | |
657 | FRAME_PIXEL_WIDTH (f) = ew->core.width; | |
658 | f->internal_border_width = ew->emacs_frame.internal_border_width; | |
07bf635f RS |
659 | |
660 | } | |
661 | ||
662 | static void | |
345a94f9 RS |
663 | update_from_various_frame_slots (ew) |
664 | EmacsFrame ew; | |
07bf635f | 665 | { |
90022f5a KS |
666 | struct frame *f = ew->emacs_frame.frame; |
667 | struct x_output *x = f->output_data.x; | |
668 | ew->core.height = FRAME_PIXEL_HEIGHT (f) - x->menubar_height; | |
669 | ew->core.width = FRAME_PIXEL_WIDTH (f); | |
ce593f6e | 670 | ew->core.background_pixel = FRAME_BACKGROUND_PIXEL (f); |
90022f5a | 671 | ew->emacs_frame.internal_border_width = f->internal_border_width; |
07bf635f | 672 | ew->emacs_frame.font = x->font; |
ce593f6e | 673 | ew->emacs_frame.foreground_pixel = FRAME_FOREGROUND_PIXEL (f); |
07bf635f RS |
674 | ew->emacs_frame.cursor_color = x->cursor_pixel; |
675 | ew->core.border_pixel = x->border_pixel; | |
676 | } | |
677 | ||
177c0ea7 | 678 | static void |
345a94f9 RS |
679 | EmacsFrameInitialize (request, new, dum1, dum2) |
680 | Widget request; | |
681 | Widget new; | |
682 | ArgList dum1; | |
683 | Cardinal *dum2; | |
07bf635f RS |
684 | { |
685 | EmacsFrame ew = (EmacsFrame)new; | |
686 | ||
687 | if (!ew->emacs_frame.frame) | |
688 | { | |
689 | fprintf (stderr, | |
690 | "can't create an emacs frame widget without a frame\n"); | |
691 | exit (1); | |
692 | } | |
693 | ||
07bf635f | 694 | update_from_various_frame_slots (ew); |
177c0ea7 | 695 | set_frame_size (ew); |
07bf635f RS |
696 | } |
697 | ||
698 | ||
699 | static void | |
345a94f9 RS |
700 | EmacsFrameRealize (widget, mask, attrs) |
701 | Widget widget; | |
702 | XtValueMask *mask; | |
703 | XSetWindowAttributes *attrs; | |
07bf635f RS |
704 | { |
705 | EmacsFrame ew = (EmacsFrame)widget; | |
706 | ||
486a103d GM |
707 | /* This used to contain SubstructureRedirectMask, but this turns out |
708 | to be a problem with XIM on Solaris, and events from that mask | |
2fce2bb4 | 709 | don't seem to be used. Let's check that. */ |
486a103d GM |
710 | attrs->event_mask = (STANDARD_EVENT_SET |
711 | | PropertyChangeMask | |
712 | | SubstructureNotifyMask); | |
07bf635f RS |
713 | *mask |= CWEventMask; |
714 | XtCreateWindow (widget, InputOutput, (Visual *)CopyFromParent, *mask, | |
715 | attrs); | |
177c0ea7 | 716 | update_wm_hints (ew); |
07bf635f RS |
717 | } |
718 | ||
345a94f9 | 719 | extern void free_frame_faces (/* struct frame * */); |
07bf635f RS |
720 | |
721 | static void | |
345a94f9 RS |
722 | EmacsFrameDestroy (widget) |
723 | Widget widget; | |
07bf635f RS |
724 | { |
725 | EmacsFrame ew = (EmacsFrame) widget; | |
726 | struct frame* s = ew->emacs_frame.frame; | |
727 | ||
728 | if (! s) abort (); | |
54e9e953 | 729 | if (! s->output_data.x) abort (); |
07bf635f | 730 | |
49fe12a9 | 731 | BLOCK_INPUT; |
0dea0fed | 732 | x_free_gcs (s); |
f403d3c3 GM |
733 | if (s->output_data.x->white_relief.gc) |
734 | XFreeGC (XtDisplay (widget), s->output_data.x->white_relief.gc); | |
735 | if (s->output_data.x->black_relief.gc) | |
736 | XFreeGC (XtDisplay (widget), s->output_data.x->black_relief.gc); | |
49fe12a9 | 737 | UNBLOCK_INPUT; |
07bf635f RS |
738 | } |
739 | ||
740 | void | |
345a94f9 RS |
741 | EmacsFrameResize (widget) |
742 | Widget widget; | |
07bf635f RS |
743 | { |
744 | EmacsFrame ew = (EmacsFrame)widget; | |
745 | struct frame *f = ew->emacs_frame.frame; | |
746 | int columns; | |
747 | int rows; | |
748 | ||
749 | pixel_to_char_size (ew, ew->core.width, ew->core.height, &columns, &rows); | |
2b653806 | 750 | change_frame_size (f, rows, columns, 0, 1, 0); |
177c0ea7 | 751 | update_wm_hints (ew); |
07bf635f | 752 | update_various_frame_slots (ew); |
49feb47d RS |
753 | |
754 | cancel_mouse_face (f); | |
07bf635f RS |
755 | } |
756 | ||
757 | static Boolean | |
345a94f9 RS |
758 | EmacsFrameSetValues (cur_widget, req_widget, new_widget, dum1, dum2) |
759 | Widget cur_widget; | |
760 | Widget req_widget; | |
761 | Widget new_widget; | |
762 | ArgList dum1; | |
763 | Cardinal *dum2; | |
07bf635f RS |
764 | { |
765 | EmacsFrame cur = (EmacsFrame)cur_widget; | |
766 | EmacsFrame new = (EmacsFrame)new_widget; | |
767 | ||
768 | Boolean needs_a_refresh = False; | |
769 | Boolean has_to_recompute_size; | |
770 | Boolean has_to_recompute_gcs; | |
771 | Boolean has_to_update_hints; | |
772 | ||
773 | int char_width, char_height; | |
774 | Dimension pixel_width; | |
775 | Dimension pixel_height; | |
177c0ea7 | 776 | |
07bf635f RS |
777 | has_to_recompute_gcs = (cur->emacs_frame.font != new->emacs_frame.font |
778 | || (cur->emacs_frame.foreground_pixel | |
779 | != new->emacs_frame.foreground_pixel) | |
780 | || (cur->core.background_pixel | |
781 | != new->core.background_pixel) | |
782 | ); | |
177c0ea7 | 783 | |
07bf635f RS |
784 | has_to_recompute_size = (cur->emacs_frame.font != new->emacs_frame.font |
785 | && cur->core.width == new->core.width | |
786 | && cur->core.height == new->core.height); | |
787 | ||
788 | has_to_update_hints = (cur->emacs_frame.font != new->emacs_frame.font); | |
789 | ||
790 | if (has_to_recompute_gcs) | |
791 | { | |
792 | setup_frame_gcs (new); | |
793 | needs_a_refresh = True; | |
794 | } | |
177c0ea7 | 795 | |
07bf635f RS |
796 | if (has_to_recompute_size) |
797 | { | |
798 | pixel_width = new->core.width; | |
799 | pixel_height = new->core.height; | |
800 | pixel_to_char_size (new, pixel_width, pixel_height, &char_width, | |
801 | &char_height); | |
802 | char_to_pixel_size (new, char_width, char_height, &pixel_width, | |
803 | &pixel_height); | |
804 | new->core.width = pixel_width; | |
805 | new->core.height = pixel_height; | |
806 | ||
807 | change_frame_size (new->emacs_frame.frame, char_height, char_width, | |
2b653806 | 808 | 1, 0, 0); |
07bf635f RS |
809 | needs_a_refresh = True; |
810 | } | |
811 | ||
812 | if (has_to_update_hints) | |
813 | update_wm_hints (new); | |
814 | ||
815 | update_various_frame_slots (new); | |
816 | ||
817 | /* #### This doesn't work, I haven't been able to find ANY kludge that | |
818 | will let (x-create-frame '((iconic . t))) work. It seems that changes | |
819 | to wm_shell's iconic slot have no effect after it has been realized, | |
2dd5c7f7 | 820 | and calling XIconifyWindow doesn't work either (even though the window |
07bf635f | 821 | has been created.) Perhaps there is some property we could smash |
ac26ca64 | 822 | directly, but I'm sick of this for now. |
07bf635f RS |
823 | */ |
824 | if (cur->emacs_frame.iconic != new->emacs_frame.iconic) | |
825 | { | |
826 | Widget wmshell = get_wm_shell ((Widget) cur); | |
cbec8c51 GM |
827 | XtVaSetValues (wmshell, XtNiconic, |
828 | (XtArgVal) new->emacs_frame.iconic, NULL); | |
07bf635f RS |
829 | } |
830 | ||
831 | return needs_a_refresh; | |
832 | } | |
833 | ||
834 | static XtGeometryResult | |
345a94f9 RS |
835 | EmacsFrameQueryGeometry (widget, request, result) |
836 | Widget widget; | |
837 | XtWidgetGeometry* request; | |
838 | XtWidgetGeometry* result; | |
07bf635f RS |
839 | { |
840 | EmacsFrame ew = (EmacsFrame)widget; | |
841 | ||
842 | int mask = request->request_mode; | |
843 | Dimension ok_width, ok_height; | |
844 | ||
845 | if (mask & (CWWidth | CWHeight)) | |
846 | { | |
847 | round_size_to_char (ew, | |
848 | (mask & CWWidth) ? request->width : ew->core.width, | |
849 | ((mask & CWHeight) ? request->height | |
850 | : ew->core.height), | |
851 | &ok_width, &ok_height); | |
852 | if ((mask & CWWidth) && (ok_width != request->width)) | |
853 | { | |
854 | result->request_mode |= CWWidth; | |
855 | result->width = ok_width; | |
856 | } | |
857 | if ((mask & CWHeight) && (ok_height != request->height)) | |
858 | { | |
859 | result->request_mode |= CWHeight; | |
860 | result->height = ok_height; | |
861 | } | |
862 | } | |
863 | return result->request_mode ? XtGeometryAlmost : XtGeometryYes; | |
864 | } | |
865 | ||
07bf635f RS |
866 | /* Special entrypoints */ |
867 | void | |
345a94f9 RS |
868 | EmacsFrameSetCharSize (widget, columns, rows) |
869 | Widget widget; | |
870 | int columns; | |
871 | int rows; | |
07bf635f RS |
872 | { |
873 | EmacsFrame ew = (EmacsFrame) widget; | |
ccce6056 | 874 | Dimension pixel_width, pixel_height; |
982a94d9 | 875 | struct frame *f = ew->emacs_frame.frame; |
177c0ea7 | 876 | |
07bf635f | 877 | if (columns < 3) columns = 3; /* no way buddy */ |
07bf635f | 878 | |
982a94d9 | 879 | check_frame_size (f, &rows, &columns); |
90022f5a KS |
880 | f->scroll_bar_actual_width |
881 | = FRAME_SCROLL_BAR_COLS (f) * FRAME_COLUMN_WIDTH (f); | |
02a162bf | 882 | |
055d3c98 | 883 | compute_fringe_widths (f, 0); |
f403d3c3 | 884 | |
203ae560 GM |
885 | char_to_pixel_size (ew, columns, rows, &pixel_width, &pixel_height); |
886 | ||
887 | #if 0 /* This doesn't seem to be right. The frame gets too wide. --gerd. */ | |
f403d3c3 GM |
888 | /* Something is really strange here wrt to the border width: |
889 | Apparently, XtNwidth and XtNheight include the border, so we have | |
890 | to add it here. But the XtNborderWidth set for the widgets has | |
90022f5a | 891 | no similarity to what f->border_width is set to. */ |
f403d3c3 GM |
892 | XtVaGetValues (widget, XtNborderWidth, &border_width, NULL); |
893 | pixel_height += 2 * border_width; | |
894 | pixel_width += 2 * border_width; | |
203ae560 GM |
895 | #endif |
896 | ||
cfcd12d6 KH |
897 | /* Manually change the height and width of all our widgets, |
898 | adjusting each widget by the same increments. */ | |
f403d3c3 GM |
899 | if (ew->core.width != pixel_width |
900 | || ew->core.height != pixel_height) | |
07bf635f | 901 | { |
57aa60d8 | 902 | int hdelta = pixel_height - ew->core.height; |
cfcd12d6 | 903 | int wdelta = pixel_width - ew->core.width; |
54e9e953 KH |
904 | int column_widget_height = f->output_data.x->column_widget->core.height; |
905 | int column_widget_width = f->output_data.x->column_widget->core.width; | |
906 | int outer_widget_height = f->output_data.x->widget->core.height; | |
907 | int outer_widget_width = f->output_data.x->widget->core.width; | |
908 | int old_left = f->output_data.x->widget->core.x; | |
909 | int old_top = f->output_data.x->widget->core.y; | |
910 | ||
cbec8c51 GM |
911 | /* Input is blocked here, and Xt waits for some event to |
912 | occur. */ | |
913 | ||
54e9e953 | 914 | lw_refigure_widget (f->output_data.x->column_widget, False); |
cfcd12d6 KH |
915 | update_hints_inhibit = 1; |
916 | ||
cbec8c51 GM |
917 | /* Xt waits for a ConfigureNotify event from the window manager |
918 | in EmacsFrameSetCharSize when the shell widget is resized. | |
919 | For some window managers like fvwm2 2.2.5 and KDE 2.1 this | |
920 | event doesn't arrive for an unknown reason and Emacs hangs in | |
921 | Xt when the default font is changed. Tell Xt not to wait, | |
922 | depending on the value of the frame parameter | |
923 | `wait-for-wm'. */ | |
7f70e147 | 924 | x_catch_errors (FRAME_X_DISPLAY (f)); |
cbec8c51 GM |
925 | XtVaSetValues (f->output_data.x->widget, |
926 | XtNwaitForWm, (XtArgVal) f->output_data.x->wait_for_wm, | |
927 | NULL); | |
7f70e147 | 928 | x_uncatch_errors (); |
a5d3ec3f GM |
929 | |
930 | /* Workaround: When a SIGIO or SIGALRM occurs while Xt is | |
931 | waiting for a ConfigureNotify event (see above), this leads | |
932 | to Xt waiting indefinitely instead of using its default | |
933 | timeout (5 seconds). */ | |
934 | turn_on_atimers (0); | |
935 | #ifdef SIGIO | |
936 | sigblock (sigmask (SIGIO)); | |
937 | #endif | |
177c0ea7 | 938 | |
6e7e15f2 GM |
939 | /* Do parents first, otherwise LessTif's geometry management |
940 | enters an infinite loop (as of 2000-01-15). This is fixed in | |
941 | later versions of LessTif (as of 2001-03-13); I'll leave it | |
942 | as is because I think it can't do any harm. */ | |
5b48fe65 RS |
943 | /* In April 2002, simon.marshall@misys.com reports the problem |
944 | seems not to occur any longer. */ | |
7f70e147 | 945 | x_catch_errors (FRAME_X_DISPLAY (f)); |
47d09164 | 946 | XtVaSetValues (f->output_data.x->widget, |
cbec8c51 GM |
947 | XtNheight, (XtArgVal) (outer_widget_height + hdelta), |
948 | XtNwidth, (XtArgVal) (outer_widget_width + wdelta), | |
949 | NULL); | |
47d09164 | 950 | XtVaSetValues (f->output_data.x->column_widget, |
cbec8c51 GM |
951 | XtNheight, (XtArgVal) (column_widget_height + hdelta), |
952 | XtNwidth, (XtArgVal) column_widget_width + wdelta, | |
953 | NULL); | |
47d09164 | 954 | XtVaSetValues ((Widget) ew, |
cbec8c51 GM |
955 | XtNheight, (XtArgVal) pixel_height, |
956 | XtNwidth, (XtArgVal) pixel_width, | |
957 | NULL); | |
7f70e147 CY |
958 | x_uncatch_errors (); |
959 | ||
a5d3ec3f GM |
960 | #ifdef SIGIO |
961 | sigunblock (sigmask (SIGIO)); | |
962 | #endif | |
963 | turn_on_atimers (1); | |
177c0ea7 | 964 | |
54e9e953 | 965 | lw_refigure_widget (f->output_data.x->column_widget, True); |
50d5aeb5 | 966 | |
cfcd12d6 KH |
967 | update_hints_inhibit = 0; |
968 | update_wm_hints (ew); | |
969 | ||
50d5aeb5 | 970 | /* These seem to get clobbered. I don't know why. - rms. */ |
54e9e953 KH |
971 | f->output_data.x->widget->core.x = old_left; |
972 | f->output_data.x->widget->core.y = old_top; | |
07bf635f | 973 | } |
982a94d9 FP |
974 | |
975 | /* We've set {FRAME,PIXEL}_{WIDTH,HEIGHT} to the values we hope to | |
976 | receive in the ConfigureNotify event; if we get what we asked | |
977 | for, then the event won't cause the screen to become garbaged, so | |
978 | we have to make sure to do it here. */ | |
979 | SET_FRAME_GARBAGED (f); | |
07bf635f | 980 | } |
f403d3c3 | 981 | |
d793b105 | 982 | \f |
dfcf069d | 983 | void |
d793b105 RS |
984 | widget_store_internal_border (widget) |
985 | Widget widget; | |
986 | { | |
987 | EmacsFrame ew = (EmacsFrame) widget; | |
988 | FRAME_PTR f = ew->emacs_frame.frame; | |
989 | ||
90022f5a | 990 | ew->emacs_frame.internal_border_width = f->internal_border_width; |
d793b105 | 991 | } |
ab5796a9 MB |
992 | |
993 | /* arch-tag: 931d28e5-0d59-405a-8325-7d475d0a13d9 | |
994 | (do not change this comment) */ |