… | |
… | |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
12 | * - extensive modifications |
12 | * - extensive modifications |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
15 | * - extensive modifications |
15 | * - extensive modifications |
16 | * Copyright (c) 2003-2010 Marc Lehmann <schmorp@schmorp.de> |
16 | * Copyright (c) 2003-2014 Marc Lehmann <schmorp@schmorp.de> |
17 | * |
17 | * |
18 | * This program is free software; you can redistribute it and/or modify |
18 | * This program is free software; you can redistribute it and/or modify |
19 | * it under the terms of the GNU General Public License as published by |
19 | * it under the terms of the GNU General Public License as published by |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 3 of the License, or |
21 | * (at your option) any later version. |
21 | * (at your option) any later version. |
22 | * |
22 | * |
23 | * This program is distributed in the hope that it will be useful, |
23 | * This program is distributed in the hope that it will be useful, |
24 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
24 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
25 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
25 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
… | |
… | |
168 | sel_scroll_ev.set <rxvt_term, &rxvt_term::sel_scroll_cb> (this); |
168 | sel_scroll_ev.set <rxvt_term, &rxvt_term::sel_scroll_cb> (this); |
169 | #endif |
169 | #endif |
170 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
170 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
171 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
171 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
172 | #endif |
172 | #endif |
173 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
173 | #if BG_IMAGE_FROM_ROOT || ENABLE_PERL |
174 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
174 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
175 | #endif |
175 | #endif |
176 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
176 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
177 | #if USE_XIM |
177 | #if USE_XIM |
178 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
178 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
… | |
… | |
226 | |
226 | |
227 | #ifdef HAVE_BG_PIXMAP |
227 | #ifdef HAVE_BG_PIXMAP |
228 | bg_destroy (); |
228 | bg_destroy (); |
229 | #endif |
229 | #endif |
230 | |
230 | |
|
|
231 | #if HAVE_IMG |
|
|
232 | delete bg_img; |
|
|
233 | #endif |
|
|
234 | |
231 | if (display) |
235 | if (display) |
232 | { |
236 | { |
233 | selection_clear (); |
237 | selection_clear (); |
234 | selection_clear (true); |
238 | selection_clear (true); |
235 | |
239 | |
236 | #if USE_XIM |
240 | #if USE_XIM |
237 | im_destroy (); |
241 | im_destroy (); |
238 | #endif |
242 | #endif |
239 | scrollBar.destroy (); |
243 | scrollBar.destroy (); |
|
|
244 | |
|
|
245 | if (gc) |
240 | if (gc) XFreeGC (dpy, gc); |
246 | XFreeGC (dpy, gc); |
241 | |
247 | |
242 | delete drawable; |
248 | delete drawable; |
|
|
249 | |
243 | // destroy all windows |
250 | // destroy all windows |
244 | if (parent) |
251 | if (parent) |
245 | XDestroyWindow (dpy, parent); |
252 | XDestroyWindow (dpy, parent); |
246 | |
253 | |
247 | for (int i = 0; i < TOTAL_COLORS; i++) |
254 | for (int i = 0; i < TOTAL_COLORS; i++) |
248 | if (ISSET_PIXCOLOR (i)) |
255 | if (ISSET_PIXCOLOR (i)) |
249 | { |
256 | { |
250 | pix_colors_focused [i].free (this); |
257 | pix_colors_focused [i].free (this); |
251 | #if OFF_FOCUS_FADING |
258 | #if OFF_FOCUS_FADING |
|
|
259 | if (rs[Rs_fade]) |
252 | pix_colors_unfocused [i].free (this); |
260 | pix_colors_unfocused [i].free (this); |
253 | #endif |
261 | #endif |
254 | } |
262 | } |
255 | |
263 | |
256 | clear (); |
264 | clear (); |
257 | |
265 | |
… | |
… | |
270 | free (locale); |
278 | free (locale); |
271 | free (v_buffer); |
279 | free (v_buffer); |
272 | |
280 | |
273 | delete selection_req; |
281 | delete selection_req; |
274 | |
282 | |
|
|
283 | if (env && memcmp (env, envv->begin (), envv->size () * sizeof (char *))) |
|
|
284 | rxvt_warn ("env has been modified, probably as a result of a lib calling setenv.\n"); |
|
|
285 | |
|
|
286 | delete [] env; |
|
|
287 | |
275 | delete envv; |
288 | delete envv; |
276 | delete argv; |
289 | delete argv; |
277 | |
290 | |
278 | #ifdef KEYSYM_RESOURCE |
291 | #ifdef KEYSYM_RESOURCE |
279 | delete keyboard; |
292 | delete keyboard; |
280 | #endif |
293 | #endif |
281 | #ifndef NO_RESOURCES |
294 | #ifndef NO_RESOURCES |
282 | XrmDestroyDatabase (option_db); |
295 | XrmDestroyDatabase (option_db); |
283 | #endif |
296 | #endif |
|
|
297 | |
|
|
298 | SET_R ((rxvt_term *)0); |
284 | } |
299 | } |
285 | |
300 | |
286 | // child has exited, usually destroys |
301 | // child has exited, usually destroys |
287 | void |
302 | void |
288 | rxvt_term::child_cb (ev::child &w, int status) |
303 | rxvt_term::child_cb (ev::child &w, int status) |
… | |
… | |
311 | { |
326 | { |
312 | #if USE_XIM |
327 | #if USE_XIM |
313 | im_ev.stop (display); |
328 | im_ev.stop (display); |
314 | #endif |
329 | #endif |
315 | scrollbar_ev.stop (display); |
330 | scrollbar_ev.stop (display); |
316 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
331 | #if BG_IMAGE_FROM_ROOT || ENABLE_PERL |
317 | rootwin_ev.stop (display); |
332 | rootwin_ev.stop (display); |
318 | #endif |
333 | #endif |
319 | termwin_ev.stop (display); |
334 | termwin_ev.stop (display); |
320 | vt_ev.stop (display); |
335 | vt_ev.stop (display); |
321 | } |
336 | } |
… | |
… | |
362 | } |
377 | } |
363 | |
378 | |
364 | /*----------------------------------------------------------------------*/ |
379 | /*----------------------------------------------------------------------*/ |
365 | /* |
380 | /* |
366 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
381 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
367 | * TODO: if debugging, this should free up any known resources if we can |
|
|
368 | */ |
382 | */ |
369 | static XErrorHandler old_xerror_handler; |
383 | static XErrorHandler old_xerror_handler; |
370 | |
384 | |
371 | static void |
385 | static void |
372 | rxvt_emergency_cleanup () |
386 | rxvt_emergency_cleanup () |
… | |
… | |
377 | |
391 | |
378 | #if !ENABLE_MINIMAL |
392 | #if !ENABLE_MINIMAL |
379 | static void ecb_cold |
393 | static void ecb_cold |
380 | print_x_error (Display *dpy, XErrorEvent *event) |
394 | print_x_error (Display *dpy, XErrorEvent *event) |
381 | { |
395 | { |
382 | char buffer[BUFSIZ]; |
396 | char buffer[BUFSIZ]; |
383 | char mesg[BUFSIZ]; |
397 | char mesg[BUFSIZ]; |
384 | char number[32]; |
398 | char number[32]; |
385 | const char mtype[] = "XlibMessage"; |
|
|
386 | |
399 | |
387 | XGetErrorText (dpy, event->error_code, buffer, BUFSIZ); |
|
|
388 | XGetErrorDatabaseText (dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
|
|
389 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
400 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
|
|
401 | |
|
|
402 | XGetErrorDatabaseText (dpy, "XlibMessage", "ErrorSerial", "Error Serial #%d", mesg, BUFSIZ); |
|
|
403 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->serial); |
|
|
404 | |
|
|
405 | XGetErrorText (dpy, event->error_code, buffer, BUFSIZ); |
|
|
406 | XGetErrorDatabaseText (dpy, "XlibMessage", "XError", "X Error", mesg, BUFSIZ); |
390 | rxvt_warn ("%s: %s\n", mesg, buffer); |
407 | rxvt_warn ("+ %s: %s\n", mesg, buffer); |
|
|
408 | |
391 | XGetErrorDatabaseText (dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
409 | XGetErrorDatabaseText (dpy, "XlibMessage", "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
392 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
410 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->request_code); |
|
|
411 | |
|
|
412 | if (event->request_code >= 128) |
|
|
413 | { |
|
|
414 | #if 0 |
|
|
415 | /* XListExtensions and probably query extensions hangs when there are multiple queues errors */ |
|
|
416 | int nexts; |
|
|
417 | char **exts = XListExtensions (dpy, &nexts); |
|
|
418 | |
|
|
419 | while (nexts) |
|
|
420 | { |
|
|
421 | char *extname = exts [nexts - 1]; |
|
|
422 | int major, first_event, first_error; |
|
|
423 | |
|
|
424 | if (XQueryExtension (dpy, extname, &major, &first_event, &first_error) && major == event->request_code) |
|
|
425 | { |
|
|
426 | XGetErrorDatabaseText (dpy, "XlibMessage", "MinorCode", "Request Minor code %d", mesg, BUFSIZ); |
|
|
427 | rxvt_warn ("+ (which is extension %s minor code %d)\n", extname, event->minor_code); |
|
|
428 | |
|
|
429 | snprintf (buffer, BUFSIZ, "%s.%d", extname, event->minor_code); |
|
|
430 | XGetErrorDatabaseText (dpy, "XRequest", buffer, "an unregistered minor code", buffer, BUFSIZ); |
|
|
431 | rxvt_warn ("+ (which is %s)\n", buffer); |
|
|
432 | |
|
|
433 | break; |
|
|
434 | } |
|
|
435 | |
|
|
436 | printf ("nextss %d %s\n", nexts, extname);//D |
|
|
437 | --nexts; |
|
|
438 | ++exts; |
|
|
439 | } |
|
|
440 | #else |
|
|
441 | int nexts = 0; |
|
|
442 | char **exts = 0; |
|
|
443 | #endif |
|
|
444 | |
|
|
445 | if (!nexts) |
|
|
446 | { |
|
|
447 | rxvt_warn ("+ (which is an unknown extension)\n", buffer); |
|
|
448 | |
|
|
449 | XGetErrorDatabaseText (dpy, "XlibMessage", "MinorCode", "Request Minor code %d", mesg, BUFSIZ); |
|
|
450 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->minor_code); |
|
|
451 | |
|
|
452 | #if 0 |
|
|
453 | sprintf (number, "RENDER.%d", event->minor_code); |
|
|
454 | XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ); |
|
|
455 | rxvt_warn ("+ (which is %s)\n", buffer); |
|
|
456 | #endif |
|
|
457 | } |
|
|
458 | |
|
|
459 | XFreeExtensionList (exts); |
|
|
460 | } |
|
|
461 | else |
|
|
462 | { |
393 | sprintf (number, "%d", event->request_code); |
463 | sprintf (number, "%d", event->request_code); |
394 | XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ); |
464 | XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ); |
395 | rxvt_warn ("(which is %s)\n", buffer); |
465 | rxvt_warn ("+ (which is %s)\n", buffer); |
396 | |
|
|
397 | if (event->request_code >= 128) |
|
|
398 | { |
|
|
399 | XGetErrorDatabaseText (dpy, mtype, "MinorCode", "Request Minor code %d", mesg, BUFSIZ); |
|
|
400 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
|
|
401 | } |
466 | } |
402 | |
467 | |
403 | if (event->error_code == BadWindow |
468 | if (event->error_code == BadWindow |
404 | || event->error_code == BadPixmap |
469 | || event->error_code == BadPixmap |
405 | || event->error_code == BadCursor |
470 | || event->error_code == BadCursor |
406 | || event->error_code == BadFont |
471 | || event->error_code == BadFont |
407 | || event->error_code == BadDrawable |
472 | || event->error_code == BadDrawable |
408 | || event->error_code == BadColor |
473 | || event->error_code == BadColor |
409 | || event->error_code == BadGC |
474 | || event->error_code == BadGC |
410 | || event->error_code == BadIDChoice |
475 | || event->error_code == BadIDChoice |
411 | || event->error_code == BadValue |
476 | || event->error_code == BadValue |
412 | || event->error_code == BadAtom) |
477 | || event->error_code == BadAtom) |
413 | { |
478 | { |
414 | if (event->error_code == BadValue) |
479 | if (event->error_code == BadValue) |
415 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", mesg, BUFSIZ); |
480 | XGetErrorDatabaseText (dpy, "XlibMessage", "Value", "Value 0x%x", mesg, BUFSIZ); |
416 | else if (event->error_code == BadAtom) |
481 | else if (event->error_code == BadAtom) |
417 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", mesg, BUFSIZ); |
482 | XGetErrorDatabaseText (dpy, "XlibMessage", "AtomID", "AtomID 0x%x", mesg, BUFSIZ); |
418 | else |
483 | else |
419 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", mesg, BUFSIZ); |
484 | XGetErrorDatabaseText (dpy, "XlibMessage", "ResourceID", "ResourceID 0x%x", mesg, BUFSIZ); |
420 | |
485 | |
421 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
486 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->resourceid); |
422 | } |
487 | } |
423 | |
|
|
424 | XGetErrorDatabaseText (dpy, mtype, "ErrorSerial", "Error Serial #%d", mesg, BUFSIZ); |
|
|
425 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
|
|
426 | } |
488 | } |
427 | #endif |
489 | #endif |
428 | |
490 | |
429 | int ecb_cold |
491 | int ecb_cold |
430 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
492 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
431 | { |
493 | { |
432 | if (GET_R->allowedxerror == -1) |
494 | if (GET_R && GET_R->allowedxerror == -1) |
433 | GET_R->allowedxerror = event->error_code; |
495 | GET_R->allowedxerror = event->error_code; |
434 | else |
496 | else |
435 | { |
497 | { |
436 | // GET_R is most likely not the terminal which caused the error, |
498 | // GET_R is most likely not the terminal which caused the error, |
437 | // so just output the error and continue |
499 | // so just output the error and continue |
… | |
… | |
770 | |
832 | |
771 | delete fontset[0]; |
833 | delete fontset[0]; |
772 | fontset[0] = fs; |
834 | fontset[0] = fs; |
773 | |
835 | |
774 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
836 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
775 | prop.width += letterSpace; |
837 | prop.width = max (prop.width + letterSpace, 1); |
776 | |
838 | |
777 | fs->set_prop (prop, false); |
839 | fs->set_prop (prop, false); |
778 | |
840 | |
779 | fwidth = prop.width; |
841 | fwidth = prop.width; |
780 | fheight = prop.height + lineSpace; |
842 | fheight = prop.height + lineSpace; |
… | |
… | |
880 | |
942 | |
881 | void |
943 | void |
882 | rxvt_term::set_window_color (int idx, const char *color) |
944 | rxvt_term::set_window_color (int idx, const char *color) |
883 | { |
945 | { |
884 | #ifdef XTERM_COLOR_CHANGE |
946 | #ifdef XTERM_COLOR_CHANGE |
885 | rxvt_color xcol; |
|
|
886 | |
|
|
887 | if (color == NULL || *color == '\0') |
947 | if (color == NULL || *color == '\0') |
888 | return; |
948 | return; |
889 | |
949 | |
890 | color = strdup (color); |
950 | color = strdup (color); |
891 | allocated.push_back ((void *)color); |
951 | allocated.push_back ((void *)color); |
… | |
… | |
897 | int i = atoi (color); |
957 | int i = atoi (color); |
898 | |
958 | |
899 | if (i >= 8 && i <= 15) |
959 | if (i >= 8 && i <= 15) |
900 | { |
960 | { |
901 | /* bright colors */ |
961 | /* bright colors */ |
902 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; |
962 | alias_color (idx, minBrightCOLOR + i - 8); |
903 | goto done; |
963 | goto done; |
904 | } |
964 | } |
905 | |
965 | |
906 | if (i >= 0 && i <= 7) |
966 | if (i >= 0 && i <= 7) |
907 | { |
967 | { |
908 | /* normal colors */ |
968 | /* normal colors */ |
909 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
969 | alias_color (idx, minCOLOR + i); |
910 | goto done; |
970 | goto done; |
911 | } |
971 | } |
912 | } |
972 | } |
913 | |
973 | |
914 | set_color (xcol, color); |
974 | pix_colors_focused[idx].free (this); |
915 | |
975 | set_color (pix_colors_focused[idx], color); |
916 | /* |
|
|
917 | * FIXME: should free colors here, but no idea how to do it so instead, |
|
|
918 | * so just keep gobbling up the colormap |
|
|
919 | */ |
|
|
920 | |
|
|
921 | pix_colors_focused[idx] = xcol; |
|
|
922 | |
976 | |
923 | done: |
977 | done: |
924 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
978 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
925 | |
979 | |
926 | update_fade_color (idx); |
980 | update_fade_color (idx); |
927 | recolour_cursor (); |
981 | recolor_cursor (); |
928 | scr_recolour (); |
982 | scr_recolor (); |
929 | #endif /* XTERM_COLOR_CHANGE */ |
983 | #endif /* XTERM_COLOR_CHANGE */ |
930 | } |
984 | } |
931 | |
985 | |
932 | void |
986 | void |
933 | rxvt_term::recolour_cursor () |
987 | rxvt_term::recolor_cursor () |
934 | { |
988 | { |
935 | XColor fg, bg; |
989 | XColor fg, bg; |
936 | |
990 | |
937 | (ISSET_PIXCOLOR (Color_pointer_fg) |
991 | (ISSET_PIXCOLOR (Color_pointer_fg) |
938 | ? pix_colors_focused[Color_pointer_fg] |
992 | ? pix_colors_focused[Color_pointer_fg] |
… | |
… | |
993 | } |
1047 | } |
994 | |
1048 | |
995 | void |
1049 | void |
996 | rxvt_term::alias_color (int dst, int src) |
1050 | rxvt_term::alias_color (int dst, int src) |
997 | { |
1051 | { |
|
|
1052 | pix_colors[dst].free (this); |
998 | pix_colors[dst].set (this, rs[Rs_color + dst] = rs[Rs_color + src]); |
1053 | pix_colors[dst].set (this, rs[Rs_color + dst] = rs[Rs_color + src]); |
999 | } |
1054 | } |
1000 | |
1055 | |
1001 | /* -------------------------------------------------------------------- * |
1056 | /* -------------------------------------------------------------------- * |
1002 | * - WINDOW RESIZING - * |
1057 | * - WINDOW RESIZING - * |
… | |
… | |
1316 | unsigned long fg, bg; |
1371 | unsigned long fg, bg; |
1317 | const char *p; |
1372 | const char *p; |
1318 | char **s; |
1373 | char **s; |
1319 | XIMStyles *xim_styles; |
1374 | XIMStyles *xim_styles; |
1320 | |
1375 | |
1321 | set_environ (envv); |
1376 | set_environ (env); |
1322 | |
1377 | |
1323 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1378 | if (!((p = XSetLocaleModifiers (modifiers)) && *p)) |
1324 | return false; |
1379 | return false; |
1325 | |
1380 | |
1326 | input_method = display->get_xim (locale, modifiers); |
1381 | input_method = display->get_xim (locale, modifiers); |
1327 | if (input_method == NULL) |
1382 | if (input_method == NULL) |
1328 | return false; |
1383 | return false; |
… | |
… | |
1636 | rxvt_term::update_background () |
1691 | rxvt_term::update_background () |
1637 | { |
1692 | { |
1638 | if (update_background_ev.is_active ()) |
1693 | if (update_background_ev.is_active ()) |
1639 | return; |
1694 | return; |
1640 | |
1695 | |
1641 | bg_invalidate (); |
|
|
1642 | |
|
|
1643 | if (!mapped) |
|
|
1644 | return; |
|
|
1645 | |
|
|
1646 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1696 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1647 | |
1697 | |
1648 | if (to_wait <= 0.) |
1698 | if (to_wait <= 0.) |
1649 | bg_render (); |
1699 | bg_render (); |
1650 | else |
1700 | else |