… | |
… | |
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 <pcg@goof.com> |
16 | * Copyright (c) 2003-2010 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 2 of the License, or |
21 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
36 | #include "keyboard.h" |
36 | #include "keyboard.h" |
37 | #include "rxvtperl.h" |
37 | #include "rxvtperl.h" |
38 | |
38 | |
39 | #include <limits> |
39 | #include <limits> |
40 | |
40 | |
41 | #include <cassert> |
41 | #include <assert.h> |
42 | #include <csignal> |
42 | #include <signal.h> |
43 | #include <cstring> |
43 | #include <string.h> |
44 | |
44 | |
45 | #include <termios.h> |
45 | #include <termios.h> |
46 | |
46 | |
47 | #ifdef HAVE_XSETLOCALE |
47 | #ifdef HAVE_XSETLOCALE |
48 | # define X_LOCALE |
48 | # define X_LOCALE |
49 | # include <X11/Xlocale.h> |
49 | # include <X11/Xlocale.h> |
50 | #else |
50 | #else |
51 | # ifdef HAVE_SETLOCALE |
|
|
52 | # include <clocale> |
51 | # include <locale.h> |
53 | # endif |
|
|
54 | #endif |
52 | #endif |
55 | |
53 | |
56 | struct termios rxvt_term::def_tio; |
54 | struct termios rxvt_term::def_tio; |
57 | vector<rxvt_term *> rxvt_term::termlist; |
55 | vector<rxvt_term *> rxvt_term::termlist; |
58 | |
56 | |
… | |
… | |
105 | if (cc->c2 == c2) return c1; |
103 | if (cc->c2 == c2) return c1; |
106 | cc = (*this)[cc->c1]; |
104 | cc = (*this)[cc->c1]; |
107 | } |
105 | } |
108 | |
106 | |
109 | // check to see whether this combination already exists otherwise |
107 | // check to see whether this combination already exists otherwise |
110 | for (cc = v.end (); cc-- > v.begin (); ) |
108 | for (cc = v.begin (); cc < v.end (); cc++) |
111 | if (cc->c1 == c1 && cc->c2 == c2) |
109 | if (cc->c1 == c1 && cc->c2 == c2) |
112 | return COMPOSE_LO + (cc - v.begin ()); |
110 | return COMPOSE_LO + (cc - v.begin ()); |
113 | |
111 | |
114 | // allocate a new combination |
112 | // allocate a new combination |
115 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
113 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
… | |
… | |
170 | 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); |
171 | #endif |
169 | #endif |
172 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
170 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
173 | 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); |
174 | #endif |
172 | #endif |
175 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
173 | #if BG_IMAGE_FROM_ROOT || ENABLE_PERL |
176 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
174 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
177 | #endif |
175 | #endif |
178 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
176 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
179 | #ifdef USE_XIM |
177 | #if USE_XIM |
180 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
178 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
181 | #endif |
179 | #endif |
182 | #ifdef POINTER_BLANK |
180 | #ifdef POINTER_BLANK |
183 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
181 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
184 | #endif |
182 | #endif |
… | |
… | |
228 | |
226 | |
229 | #ifdef HAVE_BG_PIXMAP |
227 | #ifdef HAVE_BG_PIXMAP |
230 | bg_destroy (); |
228 | bg_destroy (); |
231 | #endif |
229 | #endif |
232 | |
230 | |
|
|
231 | #if HAVE_IMG |
|
|
232 | delete bg_img; |
|
|
233 | #endif |
|
|
234 | |
233 | if (display) |
235 | if (display) |
234 | { |
236 | { |
235 | selection_clear (); |
237 | selection_clear (); |
236 | selection_clear (true); |
238 | selection_clear (true); |
237 | |
239 | |
238 | #ifdef USE_XIM |
240 | #if USE_XIM |
239 | im_destroy (); |
241 | im_destroy (); |
240 | #endif |
242 | #endif |
241 | scrollBar.destroy (); |
243 | scrollBar.destroy (); |
|
|
244 | |
|
|
245 | if (gc) |
242 | if (gc) XFreeGC (dpy, gc); |
246 | XFreeGC (dpy, gc); |
243 | |
247 | |
244 | delete drawable; |
248 | delete drawable; |
|
|
249 | |
245 | // destroy all windows |
250 | // destroy all windows |
246 | if (parent[0]) |
251 | if (parent) |
247 | XDestroyWindow (dpy, parent[0]); |
252 | XDestroyWindow (dpy, parent); |
248 | |
253 | |
249 | for (int i = 0; i < TOTAL_COLORS; i++) |
254 | for (int i = 0; i < TOTAL_COLORS; i++) |
250 | if (ISSET_PIXCOLOR (i)) |
255 | if (ISSET_PIXCOLOR (i)) |
251 | { |
256 | { |
252 | pix_colors_focused [i].free (this); |
257 | pix_colors_focused [i].free (this); |
… | |
… | |
267 | for (int i = 0; i < allocated.size (); i++) |
272 | for (int i = 0; i < allocated.size (); i++) |
268 | free (allocated [i]); |
273 | free (allocated [i]); |
269 | |
274 | |
270 | free (selection.text); |
275 | free (selection.text); |
271 | free (selection.clip_text); |
276 | free (selection.clip_text); |
272 | // TODO: manage env vars in child only(!) |
|
|
273 | free (env_display); |
|
|
274 | free (env_term); |
|
|
275 | free (locale); |
277 | free (locale); |
276 | free (v_buffer); |
278 | free (v_buffer); |
277 | |
279 | |
278 | delete selection_req; |
280 | delete selection_req; |
279 | |
281 | |
… | |
… | |
316 | { |
318 | { |
317 | #if USE_XIM |
319 | #if USE_XIM |
318 | im_ev.stop (display); |
320 | im_ev.stop (display); |
319 | #endif |
321 | #endif |
320 | scrollbar_ev.stop (display); |
322 | scrollbar_ev.stop (display); |
321 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
323 | #if BG_IMAGE_FROM_ROOT || ENABLE_PERL |
322 | rootwin_ev.stop (display); |
324 | rootwin_ev.stop (display); |
323 | #endif |
325 | #endif |
324 | termwin_ev.stop (display); |
326 | termwin_ev.stop (display); |
325 | vt_ev.stop (display); |
327 | vt_ev.stop (display); |
326 | } |
328 | } |
… | |
… | |
353 | |
355 | |
354 | delete this; |
356 | delete this; |
355 | } |
357 | } |
356 | |
358 | |
357 | void |
359 | void |
358 | rxvt_term::set_option (uint8_t opt, bool set) |
360 | rxvt_term::set_option (uint8_t opt, bool set) NOTHROW |
359 | { |
361 | { |
360 | if (!opt) |
362 | if (!opt) |
361 | return; |
363 | return; |
362 | |
364 | |
363 | uint8_t mask = 1 << (opt & 7); |
365 | uint8_t mask = 1 << (opt & 7); |
… | |
… | |
367 | } |
369 | } |
368 | |
370 | |
369 | /*----------------------------------------------------------------------*/ |
371 | /*----------------------------------------------------------------------*/ |
370 | /* |
372 | /* |
371 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
373 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
372 | * TODO: if debugging, this should free up any known resources if we can |
|
|
373 | */ |
374 | */ |
374 | static XErrorHandler old_xerror_handler; |
375 | static XErrorHandler old_xerror_handler; |
375 | |
376 | |
376 | static void |
377 | static void |
377 | rxvt_emergency_cleanup () |
378 | rxvt_emergency_cleanup () |
… | |
… | |
379 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
380 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
380 | (*t)->emergency_cleanup (); |
381 | (*t)->emergency_cleanup (); |
381 | } |
382 | } |
382 | |
383 | |
383 | #if !ENABLE_MINIMAL |
384 | #if !ENABLE_MINIMAL |
384 | static void |
385 | static void ecb_cold |
385 | print_x_error (Display *dpy, XErrorEvent *event) |
386 | print_x_error (Display *dpy, XErrorEvent *event) |
386 | { |
387 | { |
387 | char buffer[BUFSIZ]; |
388 | char buffer[BUFSIZ]; |
388 | char mesg[BUFSIZ]; |
389 | char mesg[BUFSIZ]; |
389 | char number[32]; |
390 | char number[32]; |
390 | const char mtype[] = "XlibMessage"; |
391 | |
391 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
|
|
392 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
|
|
393 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
392 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
|
|
393 | |
|
|
394 | XGetErrorDatabaseText (dpy, "XlibMessage", "ErrorSerial", "Error Serial #%d", mesg, BUFSIZ); |
|
|
395 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->serial); |
|
|
396 | |
|
|
397 | XGetErrorText (dpy, event->error_code, buffer, BUFSIZ); |
|
|
398 | XGetErrorDatabaseText (dpy, "XlibMessage", "XError", "X Error", mesg, BUFSIZ); |
394 | rxvt_warn ("%s: %s\n", mesg, buffer); |
399 | rxvt_warn ("+ %s: %s\n", mesg, buffer); |
|
|
400 | |
395 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
401 | XGetErrorDatabaseText (dpy, "XlibMessage", "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
396 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
402 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->request_code); |
397 | sprintf(number, "%d", event->request_code); |
403 | |
398 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
|
|
399 | rxvt_warn ("(which is %s)\n", buffer); |
|
|
400 | if (event->request_code >= 128) { |
404 | if (event->request_code >= 128) |
|
|
405 | { |
|
|
406 | #if 0 |
|
|
407 | /* XListExtensions and probably query extensions hangs when there are multiple queues errors */ |
|
|
408 | int nexts; |
|
|
409 | char **exts = XListExtensions (dpy, &nexts); |
|
|
410 | |
|
|
411 | while (nexts) |
|
|
412 | { |
|
|
413 | char *extname = exts [nexts - 1]; |
|
|
414 | int major, first_event, first_error; |
|
|
415 | |
|
|
416 | if (XQueryExtension (dpy, extname, &major, &first_event, &first_error) && major == event->request_code) |
|
|
417 | { |
|
|
418 | XGetErrorDatabaseText (dpy, "XlibMessage", "MinorCode", "Request Minor code %d", mesg, BUFSIZ); |
|
|
419 | rxvt_warn ("+ (which is extension %s minor code %d)\n", extname, event->minor_code); |
|
|
420 | |
|
|
421 | snprintf (buffer, BUFSIZ, "%s.%d", extname, event->minor_code); |
|
|
422 | XGetErrorDatabaseText (dpy, "XRequest", buffer, "an unregistered minor code", buffer, BUFSIZ); |
|
|
423 | rxvt_warn ("+ (which is %s)\n", buffer); |
|
|
424 | |
|
|
425 | break; |
|
|
426 | } |
|
|
427 | |
|
|
428 | printf ("nextss %d %s\n", nexts, extname);//D |
|
|
429 | --nexts; |
|
|
430 | ++exts; |
|
|
431 | } |
|
|
432 | #else |
|
|
433 | int nexts = 0; |
|
|
434 | char **exts = 0; |
|
|
435 | #endif |
|
|
436 | |
|
|
437 | if (!nexts) |
|
|
438 | { |
|
|
439 | rxvt_warn ("+ (which is an unknown extension)\n", buffer); |
|
|
440 | |
401 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
441 | XGetErrorDatabaseText (dpy, "XlibMessage", "MinorCode", "Request Minor code %d", mesg, BUFSIZ); |
402 | mesg, BUFSIZ); |
442 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->minor_code); |
403 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
443 | |
|
|
444 | #if 0 |
|
|
445 | sprintf (number, "RENDER.%d", event->minor_code); |
|
|
446 | XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ); |
|
|
447 | rxvt_warn ("+ (which is %s)\n", buffer); |
|
|
448 | #endif |
|
|
449 | } |
|
|
450 | |
|
|
451 | XFreeExtensionList (exts); |
404 | } |
452 | } |
|
|
453 | else |
|
|
454 | { |
|
|
455 | sprintf (number, "%d", event->request_code); |
|
|
456 | XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ); |
|
|
457 | rxvt_warn ("+ (which is %s)\n", buffer); |
|
|
458 | } |
|
|
459 | |
405 | if ((event->error_code == BadWindow) || |
460 | if (event->error_code == BadWindow |
406 | (event->error_code == BadPixmap) || |
461 | || event->error_code == BadPixmap |
407 | (event->error_code == BadCursor) || |
462 | || event->error_code == BadCursor |
408 | (event->error_code == BadFont) || |
463 | || event->error_code == BadFont |
409 | (event->error_code == BadDrawable) || |
464 | || event->error_code == BadDrawable |
410 | (event->error_code == BadColor) || |
465 | || event->error_code == BadColor |
411 | (event->error_code == BadGC) || |
466 | || event->error_code == BadGC |
412 | (event->error_code == BadIDChoice) || |
467 | || event->error_code == BadIDChoice |
413 | (event->error_code == BadValue) || |
468 | || event->error_code == BadValue |
414 | (event->error_code == BadAtom)) { |
469 | || event->error_code == BadAtom) |
|
|
470 | { |
415 | if (event->error_code == BadValue) |
471 | if (event->error_code == BadValue) |
416 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
472 | XGetErrorDatabaseText (dpy, "XlibMessage", "Value", "Value 0x%x", mesg, BUFSIZ); |
417 | mesg, BUFSIZ); |
|
|
418 | else if (event->error_code == BadAtom) |
473 | else if (event->error_code == BadAtom) |
419 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
474 | XGetErrorDatabaseText (dpy, "XlibMessage", "AtomID", "AtomID 0x%x", mesg, BUFSIZ); |
420 | mesg, BUFSIZ); |
|
|
421 | else |
475 | else |
422 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
476 | XGetErrorDatabaseText (dpy, "XlibMessage", "ResourceID", "ResourceID 0x%x", mesg, BUFSIZ); |
423 | mesg, BUFSIZ); |
|
|
424 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
|
|
425 | } |
|
|
426 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
|
|
427 | mesg, BUFSIZ); |
|
|
428 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
|
|
429 | } |
|
|
430 | #endif |
|
|
431 | |
477 | |
432 | int |
478 | snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->resourceid); |
|
|
479 | } |
|
|
480 | } |
|
|
481 | #endif |
|
|
482 | |
|
|
483 | int ecb_cold |
433 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
484 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
434 | { |
485 | { |
435 | if (GET_R->allowedxerror == -1) |
486 | if (GET_R->allowedxerror == -1) |
436 | GET_R->allowedxerror = event->error_code; |
487 | GET_R->allowedxerror = event->error_code; |
437 | else |
488 | else |
… | |
… | |
446 | } |
497 | } |
447 | |
498 | |
448 | return 0; |
499 | return 0; |
449 | } |
500 | } |
450 | |
501 | |
451 | int |
502 | int ecb_cold |
452 | rxvt_xioerror_handler (Display *display) |
503 | rxvt_xioerror_handler (Display *display) |
453 | { |
504 | { |
454 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
505 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
455 | DisplayString (display)); |
506 | DisplayString (display)); |
456 | rxvt_emergency_cleanup (); |
507 | rxvt_emergency_cleanup (); |
… | |
… | |
576 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
627 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
577 | // TODO: handle this with exceptions and tolerate the memory loss |
628 | // TODO: handle this with exceptions and tolerate the memory loss |
578 | XSetIOErrorHandler (rxvt_xioerror_handler); |
629 | XSetIOErrorHandler (rxvt_xioerror_handler); |
579 | |
630 | |
580 | XrmInitialize (); |
631 | XrmInitialize (); |
|
|
632 | |
|
|
633 | #if HAVE_PIXBUF |
|
|
634 | g_type_init (); |
|
|
635 | #endif |
581 | } |
636 | } |
582 | |
637 | |
583 | /*----------------------------------------------------------------------*/ |
638 | /*----------------------------------------------------------------------*/ |
584 | /* |
639 | /* |
585 | * window size/position calculations for XSizeHint and other storage. |
640 | * window size/position calculations for XSizeHint and other storage. |
… | |
… | |
706 | if (recalc_y) |
761 | if (recalc_y) |
707 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
762 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
708 | |
763 | |
709 | ncol = width / fwidth; |
764 | ncol = width / fwidth; |
710 | nrow = height / fheight; |
765 | nrow = height / fheight; |
|
|
766 | |
|
|
767 | // When the size of the vt window is not a multiple of the cell |
|
|
768 | // size, i.e., when the wm does not honour our size hints, there are |
|
|
769 | // extra areas not covered by the terminal screen. Such gaps, when a |
|
|
770 | // bg pixmap is set, would have to be cleared manually to properly |
|
|
771 | // refresh the background. We take the simpler route and shrink the |
|
|
772 | // vt window so as to avoid creating gaps. |
|
|
773 | vt_width = ncol * fwidth; |
|
|
774 | vt_height = nrow * fheight; |
711 | } |
775 | } |
712 | |
776 | |
713 | /*----------------------------------------------------------------------*/ |
777 | /*----------------------------------------------------------------------*/ |
714 | /* |
778 | /* |
715 | * Tell the teletype handler what size the window is. |
779 | * Tell the teletype handler what size the window is. |
… | |
… | |
723 | |
787 | |
724 | struct winsize ws; |
788 | struct winsize ws; |
725 | |
789 | |
726 | ws.ws_col = ncol; |
790 | ws.ws_col = ncol; |
727 | ws.ws_row = nrow; |
791 | ws.ws_row = nrow; |
728 | ws.ws_xpixel = width; |
792 | ws.ws_xpixel = vt_width; |
729 | ws.ws_ypixel = height; |
793 | ws.ws_ypixel = vt_height; |
730 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
794 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
731 | |
795 | |
732 | #if 0 |
796 | #if 0 |
733 | // TIOCSWINSZ is supposed to do this automatically and correctly |
797 | // TIOCSWINSZ is supposed to do this automatically and correctly |
734 | if (cmd_pid) /* force through to the command */ |
798 | if (cmd_pid) /* force through to the command */ |
735 | kill (-cmd_pid, SIGWINCH); |
799 | kill (-cmd_pid, SIGWINCH); |
736 | #endif |
800 | #endif |
737 | } |
801 | } |
738 | |
802 | |
739 | /*----------------------------------------------------------------------*/ |
803 | /*----------------------------------------------------------------------*/ |
740 | /* set_fonts () - load and set the various fonts |
804 | /* load and set the various fonts */ |
741 | * |
|
|
742 | * init = 1 - initialize |
|
|
743 | * |
|
|
744 | * fontname == FONT_UP - switch to bigger font |
|
|
745 | * fontname == FONT_DN - switch to smaller font |
|
|
746 | */ |
|
|
747 | bool |
805 | bool |
748 | rxvt_term::set_fonts () |
806 | rxvt_term::set_fonts () |
749 | { |
807 | { |
750 | rxvt_fontset *fs = new rxvt_fontset (this); |
808 | rxvt_fontset *fs = new rxvt_fontset (this); |
751 | rxvt_fontprop prop; |
809 | rxvt_fontprop prop; |
… | |
… | |
766 | |
824 | |
767 | delete fontset[0]; |
825 | delete fontset[0]; |
768 | fontset[0] = fs; |
826 | fontset[0] = fs; |
769 | |
827 | |
770 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
828 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
771 | prop.height += lineSpace; |
829 | prop.width = max (prop.width + letterSpace, 1); |
772 | prop.width += letterSpace; |
|
|
773 | |
830 | |
774 | fs->set_prop (prop, false); |
831 | fs->set_prop (prop, false); |
775 | |
832 | |
776 | fwidth = prop.width; |
833 | fwidth = prop.width; |
777 | fheight = prop.height; |
834 | fheight = prop.height + lineSpace; |
778 | fbase = prop.ascent; |
835 | fbase = prop.ascent; |
779 | |
836 | |
780 | for (int style = 1; style < 4; style++) |
837 | for (int style = 1; style < 4; style++) |
781 | { |
838 | { |
782 | #if ENABLE_STYLES |
839 | #if ENABLE_STYLES |
… | |
… | |
808 | #else |
865 | #else |
809 | fontset[style] = fontset[0]; |
866 | fontset[style] = fontset[0]; |
810 | #endif |
867 | #endif |
811 | } |
868 | } |
812 | |
869 | |
813 | if (parent[0]) |
870 | if (parent) |
814 | { |
871 | { |
815 | resize_all_windows (0, 0, 0); |
872 | resize_all_windows (0, 0, 0); |
816 | scr_remap_chars (); |
873 | scr_remap_chars (); |
817 | scr_touch (true); |
874 | scr_touch (true); |
818 | } |
875 | } |
… | |
… | |
821 | } |
878 | } |
822 | |
879 | |
823 | void |
880 | void |
824 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
881 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
825 | { |
882 | { |
826 | XChangeProperty (dpy, parent[0], |
883 | XChangeProperty (dpy, parent, |
827 | prop, XA_STRING, 8, PropModeReplace, |
884 | prop, XA_STRING, 8, PropModeReplace, |
828 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
885 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
829 | } |
886 | } |
830 | |
887 | |
831 | void |
888 | void |
… | |
… | |
833 | { |
890 | { |
834 | XTextProperty ct; |
891 | XTextProperty ct; |
835 | |
892 | |
836 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
893 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
837 | { |
894 | { |
838 | XSetTextProperty (dpy, parent[0], &ct, prop); |
895 | XSetTextProperty (dpy, parent, &ct, prop); |
839 | XFree (ct.value); |
896 | XFree (ct.value); |
840 | } |
897 | } |
841 | } |
898 | } |
842 | |
899 | |
843 | void |
900 | void |
844 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
901 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
845 | { |
902 | { |
846 | wchar_t *ws = rxvt_mbstowcs (str, len); |
903 | wchar_t *ws = rxvt_mbstowcs (str, len); |
847 | char *s = rxvt_wcstoutf8 (ws); |
904 | char *s = rxvt_wcstoutf8 (ws); |
848 | |
905 | |
849 | XChangeProperty (dpy, parent[0], |
906 | XChangeProperty (dpy, parent, |
850 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
907 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
851 | (const unsigned char *)s, strlen (s)); |
908 | (const unsigned char *)s, strlen (s)); |
852 | |
909 | |
853 | free (s); |
910 | free (s); |
854 | free (ws); |
911 | free (ws); |
… | |
… | |
944 | |
1001 | |
945 | /*----------------------------------------------------------------------*/ |
1002 | /*----------------------------------------------------------------------*/ |
946 | /* |
1003 | /* |
947 | * find if fg/bg matches any of the normal (low-intensity) colors |
1004 | * find if fg/bg matches any of the normal (low-intensity) colors |
948 | */ |
1005 | */ |
949 | void |
1006 | char * |
950 | rxvt_term::set_colorfgbg () |
1007 | rxvt_term::get_colorfgbg () |
951 | { |
1008 | { |
952 | unsigned int i; |
1009 | unsigned int i; |
953 | const char *xpmb = ""; |
1010 | const char *xpmb = ""; |
954 | char fstr[] = "default"; |
1011 | char fstr[] = "default"; |
955 | char bstr[] = "default"; |
1012 | char bstr[] = "default"; |
|
|
1013 | char *env_colorfgbg; |
956 | |
1014 | |
957 | for (i = Color_Black; i <= Color_White; i++) |
1015 | for (i = Color_Black; i <= Color_White; i++) |
958 | if (pix_colors[Color_fg] == pix_colors[i]) |
1016 | if (pix_colors[Color_fg] == pix_colors[i]) |
959 | { |
1017 | { |
960 | sprintf (fstr, "%d", i - Color_Black); |
1018 | sprintf (fstr, "%d", i - Color_Black); |
… | |
… | |
963 | |
1021 | |
964 | for (i = Color_Black; i <= Color_White; i++) |
1022 | for (i = Color_Black; i <= Color_White; i++) |
965 | if (pix_colors[Color_bg] == pix_colors[i]) |
1023 | if (pix_colors[Color_bg] == pix_colors[i]) |
966 | { |
1024 | { |
967 | sprintf (bstr, "%d", i - Color_Black); |
1025 | sprintf (bstr, "%d", i - Color_Black); |
968 | #ifdef BG_IMAGE_FROM_FILE |
1026 | #if BG_IMAGE_FROM_FILE |
969 | xpmb = "default;"; |
1027 | xpmb = "default;"; |
970 | #endif |
1028 | #endif |
971 | break; |
1029 | break; |
972 | } |
1030 | } |
973 | |
1031 | |
|
|
1032 | env_colorfgbg = (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg")); |
974 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
1033 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
|
|
1034 | return env_colorfgbg; |
975 | } |
1035 | } |
976 | |
1036 | |
977 | /*----------------------------------------------------------------------*/ |
1037 | /*----------------------------------------------------------------------*/ |
978 | |
1038 | |
979 | bool |
1039 | bool |
… | |
… | |
1008 | |
1068 | |
1009 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1069 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1010 | if (set_hint) |
1070 | if (set_hint) |
1011 | { |
1071 | { |
1012 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1072 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1013 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1073 | XSetWMNormalHints (dpy, parent, &szHint); |
1014 | szHint.flags |= PBaseSize | PResizeInc; |
1074 | szHint.flags |= PBaseSize | PResizeInc; |
1015 | } |
1075 | } |
1016 | |
1076 | |
1017 | if (!ignoreparent) |
1077 | if (!ignoreparent) |
1018 | { |
1078 | { |
… | |
… | |
1024 | int x, y, x1, y1; |
1084 | int x, y, x1, y1; |
1025 | int dx, dy; |
1085 | int dx, dy; |
1026 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1086 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1027 | Window unused_cr; |
1087 | Window unused_cr; |
1028 | |
1088 | |
1029 | XTranslateCoordinates (dpy, parent[0], display->root, |
1089 | XTranslateCoordinates (dpy, parent, display->root, |
1030 | 0, 0, &x, &y, &unused_cr); |
1090 | 0, 0, &x, &y, &unused_cr); |
1031 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1091 | XGetGeometry (dpy, parent, &unused_cr, &x1, &y1, |
1032 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1092 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1033 | /* |
1093 | /* |
1034 | * if display->root isn't the parent window, a WM will probably have offset |
1094 | * if display->root isn't the parent window, a WM will probably have offset |
1035 | * our position for handles and decorations. Counter it |
1095 | * our position for handles and decorations. Counter it |
1036 | */ |
1096 | */ |
… | |
… | |
1053 | if (y < y1) /* top half */ |
1113 | if (y < y1) /* top half */ |
1054 | dy = 0; |
1114 | dy = 0; |
1055 | else if (y == y1) /* exact center */ |
1115 | else if (y == y1) /* exact center */ |
1056 | dy /= 2; |
1116 | dy /= 2; |
1057 | |
1117 | |
1058 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1118 | XMoveResizeWindow (dpy, parent, x + dx, y + dy, |
1059 | szHint.width, szHint.height); |
1119 | szHint.width, szHint.height); |
1060 | #else |
1120 | #else |
1061 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1121 | XResizeWindow (dpy, parent, szHint.width, szHint.height); |
1062 | #endif |
1122 | #endif |
1063 | } |
1123 | } |
1064 | |
1124 | |
1065 | if (set_hint) |
1125 | if (set_hint) |
1066 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1126 | XSetWMNormalHints (dpy, parent, &szHint); |
1067 | |
1127 | |
1068 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1128 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1069 | |
1129 | |
1070 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1130 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1071 | { |
1131 | { |
1072 | if (scrollBar.state) |
1132 | if (scrollBar.state) |
1073 | scrollBar.resize (); |
1133 | scrollBar.resize (); |
1074 | |
1134 | |
1075 | XMoveResizeWindow (dpy, vt, |
1135 | XMoveResizeWindow (dpy, vt, |
1076 | window_vt_x, window_vt_y, |
1136 | window_vt_x, window_vt_y, |
1077 | width, height); |
1137 | vt_width, vt_height); |
|
|
1138 | |
|
|
1139 | HOOK_INVOKE ((this, HOOK_SIZE_CHANGE, DT_INT, newwidth, DT_INT, newheight, DT_END)); |
1078 | |
1140 | |
1079 | #ifdef HAVE_BG_PIXMAP |
1141 | #ifdef HAVE_BG_PIXMAP |
1080 | if (bg_window_size_sensitive ()) |
1142 | if (bg_window_size_sensitive ()) |
1081 | update_background (); |
1143 | update_background (); |
1082 | #endif |
1144 | #endif |
1083 | } |
1145 | } |
1084 | |
1146 | |
1085 | if (fix_screen || old_height == 0) |
1147 | if (fix_screen || old_height == 0) |
1086 | scr_reset (); |
1148 | scr_reset (); |
1087 | |
1149 | |
1088 | #ifdef USE_XIM |
1150 | #if USE_XIM |
1089 | IMSetPosition (); |
1151 | im_set_position (); |
1090 | #endif |
1152 | #endif |
1091 | } |
1153 | } |
1092 | |
1154 | |
1093 | /* |
1155 | /* |
1094 | * Set the width/height of the vt window in characters. Units are pixels. |
1156 | * Set the width/height of the vt window in characters. Units are pixels. |
… | |
… | |
1107 | newwidth = wattr.width - szHint.base_width; |
1169 | newwidth = wattr.width - szHint.base_width; |
1108 | if (newheight == 0) |
1170 | if (newheight == 0) |
1109 | newheight = wattr.height - szHint.base_height; |
1171 | newheight = wattr.height - szHint.base_height; |
1110 | } |
1172 | } |
1111 | |
1173 | |
1112 | if (newwidth != width || newheight != height) |
1174 | if (newwidth != vt_width || newheight != vt_height) |
1113 | { |
1175 | { |
1114 | newwidth += szHint.base_width; |
1176 | newwidth += szHint.base_width; |
1115 | newheight += szHint.base_height; |
1177 | newheight += szHint.base_height; |
1116 | resize_all_windows (newwidth, newheight, 0); |
1178 | resize_all_windows (newwidth, newheight, 0); |
1117 | } |
1179 | } |
1118 | } |
1180 | } |
1119 | |
1181 | |
1120 | /* -------------------------------------------------------------------- * |
1182 | /* -------------------------------------------------------------------- * |
1121 | * - X INPUT METHOD ROUTINES - * |
1183 | * - X INPUT METHOD ROUTINES - * |
1122 | * -------------------------------------------------------------------- */ |
1184 | * -------------------------------------------------------------------- */ |
1123 | #ifdef USE_XIM |
1185 | #if USE_XIM |
1124 | |
1186 | |
1125 | void |
1187 | void |
1126 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1188 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1127 | { |
1189 | { |
1128 | fg = pix_colors [Color_fg]; |
1190 | fg = pix_colors [Color_fg]; |
… | |
… | |
1155 | status_rect.height = fheight; |
1217 | status_rect.height = fheight; |
1156 | } |
1218 | } |
1157 | |
1219 | |
1158 | /* Checking whether input method is running. */ |
1220 | /* Checking whether input method is running. */ |
1159 | bool |
1221 | bool |
1160 | rxvt_term::IMisRunning () |
1222 | rxvt_term::im_is_running () |
1161 | { |
1223 | { |
1162 | Atom atom; |
1224 | Atom atom; |
1163 | Window win; |
1225 | Window win; |
1164 | char server[IMBUFSIZ]; |
1226 | char server[IMBUFSIZ]; |
1165 | |
1227 | |
… | |
… | |
1181 | |
1243 | |
1182 | return false; |
1244 | return false; |
1183 | } |
1245 | } |
1184 | |
1246 | |
1185 | void |
1247 | void |
1186 | rxvt_term::IMSendSpot () |
1248 | rxvt_term::im_send_spot () |
1187 | { |
1249 | { |
1188 | XPoint nspot; |
1250 | XPoint nspot; |
1189 | XVaNestedList preedit_attr; |
1251 | XVaNestedList preedit_attr; |
1190 | |
1252 | |
1191 | if (!Input_Context |
1253 | if (!Input_Context |
… | |
… | |
1297 | /* |
1359 | /* |
1298 | * Try to open a XIM with the current modifiers, then see if we can |
1360 | * Try to open a XIM with the current modifiers, then see if we can |
1299 | * open a suitable preedit type |
1361 | * open a suitable preedit type |
1300 | */ |
1362 | */ |
1301 | bool |
1363 | bool |
1302 | rxvt_term::IM_get_IC (const char *modifiers) |
1364 | rxvt_term::im_get_ic (const char *modifiers) |
1303 | { |
1365 | { |
1304 | int i, j, found; |
1366 | int i, j, found; |
1305 | XIM xim; |
1367 | XIM xim; |
1306 | XPoint spot; |
1368 | XPoint spot; |
1307 | XRectangle rect, status_rect, needed_rect; |
1369 | XRectangle rect, status_rect, needed_rect; |
1308 | unsigned long fg, bg; |
1370 | unsigned long fg, bg; |
1309 | const char *p; |
1371 | const char *p; |
1310 | char **s; |
1372 | char **s; |
1311 | XIMStyles *xim_styles; |
1373 | XIMStyles *xim_styles; |
1312 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1313 | XIMCallback xcb[4]; |
|
|
1314 | #endif |
|
|
1315 | |
1374 | |
1316 | set_environ (envv); |
1375 | set_environ (envv); |
1317 | |
1376 | |
1318 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1377 | if (!((p = XSetLocaleModifiers (modifiers)) && *p)) |
1319 | return false; |
1378 | return false; |
1320 | |
1379 | |
1321 | input_method = display->get_xim (locale, modifiers); |
1380 | input_method = display->get_xim (locale, modifiers); |
1322 | if (input_method == NULL) |
1381 | if (input_method == NULL) |
1323 | return false; |
1382 | return false; |
… | |
… | |
1459 | NULL); |
1518 | NULL); |
1460 | } |
1519 | } |
1461 | #if ENABLE_XIM_ONTHESPOT |
1520 | #if ENABLE_XIM_ONTHESPOT |
1462 | else if (input_style & XIMPreeditCallbacks) |
1521 | else if (input_style & XIMPreeditCallbacks) |
1463 | { |
1522 | { |
|
|
1523 | XIMCallback xcb[4]; |
|
|
1524 | |
1464 | im_set_position (spot); |
1525 | im_set_position (spot); |
1465 | |
1526 | |
1466 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1527 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1467 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1528 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1468 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
1529 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
… | |
… | |
1483 | #endif |
1544 | #endif |
1484 | |
1545 | |
1485 | Input_Context = XCreateIC (xim, |
1546 | Input_Context = XCreateIC (xim, |
1486 | XNInputStyle, input_style, |
1547 | XNInputStyle, input_style, |
1487 | XNClientWindow, vt, |
1548 | XNClientWindow, vt, |
1488 | XNFocusWindow, parent[0], |
1549 | XNFocusWindow, parent, |
1489 | preedit_attr ? XNPreeditAttributes : NULL, |
1550 | preedit_attr ? XNPreeditAttributes : NULL, |
1490 | preedit_attr, |
1551 | preedit_attr, |
1491 | status_attr ? XNStatusAttributes : NULL, |
1552 | status_attr ? XNStatusAttributes : NULL, |
1492 | status_attr, NULL); |
1553 | status_attr, NULL); |
1493 | |
1554 | |
… | |
… | |
1506 | // unfortunately, only the focus window is used by XIM, hard to fix |
1567 | // unfortunately, only the focus window is used by XIM, hard to fix |
1507 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1568 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1508 | vt_select_input (); |
1569 | vt_select_input (); |
1509 | #endif |
1570 | #endif |
1510 | |
1571 | |
1511 | IMSetPosition (); |
1572 | im_set_position (); |
1512 | |
1573 | |
1513 | return true; |
1574 | return true; |
1514 | } |
1575 | } |
1515 | |
1576 | |
1516 | void |
1577 | void |
… | |
… | |
1526 | im_destroy (); |
1587 | im_destroy (); |
1527 | |
1588 | |
1528 | if (Input_Context) |
1589 | if (Input_Context) |
1529 | return; |
1590 | return; |
1530 | |
1591 | |
1531 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1532 | if (rs[Rs_imLocale]) |
1592 | if (rs[Rs_imLocale]) |
1533 | SET_LOCALE (rs[Rs_imLocale]); |
1593 | SET_LOCALE (rs[Rs_imLocale]); |
1534 | #endif |
|
|
1535 | |
1594 | |
1536 | p = rs[Rs_inputMethod]; |
1595 | p = rs[Rs_inputMethod]; |
1537 | if (p && *p) |
1596 | if (p && *p) |
1538 | { |
1597 | { |
1539 | bool found = false; |
1598 | bool found = false; |
… | |
… | |
1544 | { |
1603 | { |
1545 | if (*s[i]) |
1604 | if (*s[i]) |
1546 | { |
1605 | { |
1547 | strcpy (buf, "@im="); |
1606 | strcpy (buf, "@im="); |
1548 | strncat (buf, s[i], IMBUFSIZ - 5); |
1607 | strncat (buf, s[i], IMBUFSIZ - 5); |
1549 | if (IM_get_IC (buf)) |
1608 | if (im_get_ic (buf)) |
1550 | { |
1609 | { |
1551 | found = true; |
1610 | found = true; |
1552 | break; |
1611 | break; |
1553 | } |
1612 | } |
1554 | } |
1613 | } |
… | |
… | |
1559 | if (found) |
1618 | if (found) |
1560 | goto done; |
1619 | goto done; |
1561 | } |
1620 | } |
1562 | |
1621 | |
1563 | /* try with XMODIFIERS env. var. */ |
1622 | /* try with XMODIFIERS env. var. */ |
1564 | if (IM_get_IC ("")) |
1623 | if (im_get_ic ("")) |
1565 | goto done; |
1624 | goto done; |
1566 | |
1625 | |
1567 | /* try with no modifiers base IF the user didn't specify an IM */ |
1626 | /* try with no modifiers base IF the user didn't specify an IM */ |
1568 | if (IM_get_IC ("@im=none")) |
1627 | if (im_get_ic ("@im=none")) |
1569 | goto done; |
1628 | goto done; |
1570 | |
1629 | |
1571 | done: |
1630 | done: |
1572 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1573 | if (rs[Rs_imLocale]) |
1631 | if (rs[Rs_imLocale]) |
1574 | SET_LOCALE (locale); |
1632 | SET_LOCALE (locale); |
1575 | #endif |
|
|
1576 | } |
1633 | } |
1577 | |
1634 | |
1578 | void |
1635 | void |
1579 | rxvt_term::IMSetPosition () |
1636 | rxvt_term::im_set_position () |
1580 | { |
1637 | { |
1581 | XRectangle preedit_rect, status_rect, *needed_rect; |
1638 | XRectangle preedit_rect, status_rect, *needed_rect; |
1582 | XVaNestedList preedit_attr, status_attr; |
1639 | XVaNestedList preedit_attr, status_attr; |
1583 | |
1640 | |
1584 | if (!Input_Context |
1641 | if (!Input_Context |
1585 | || !focus |
1642 | || !focus |
1586 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1643 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1587 | || !IMisRunning ()) |
1644 | || !im_is_running ()) |
1588 | return; |
1645 | return; |
1589 | |
1646 | |
1590 | if (input_style & XIMPreeditPosition) |
1647 | if (input_style & XIMPreeditPosition) |
1591 | { |
1648 | { |
1592 | im_set_size (preedit_rect); |
1649 | im_set_size (preedit_rect); |
… | |
… | |
1622 | |
1679 | |
1623 | void |
1680 | void |
1624 | rxvt_term::get_window_origin (int &x, int &y) |
1681 | rxvt_term::get_window_origin (int &x, int &y) |
1625 | { |
1682 | { |
1626 | Window cr; |
1683 | Window cr; |
1627 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1684 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1628 | } |
|
|
1629 | |
|
|
1630 | Pixmap |
|
|
1631 | rxvt_term::get_pixmap_property (Atom property) |
|
|
1632 | { |
|
|
1633 | Pixmap pixmap = None; |
|
|
1634 | |
|
|
1635 | int aformat; |
|
|
1636 | unsigned long nitems, bytes_after; |
|
|
1637 | Atom atype; |
|
|
1638 | unsigned char *prop; |
|
|
1639 | int result = XGetWindowProperty (dpy, display->root, property, |
|
|
1640 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1641 | &nitems, &bytes_after, &prop); |
|
|
1642 | if (result == Success) |
|
|
1643 | { |
|
|
1644 | if (atype == XA_PIXMAP) |
|
|
1645 | pixmap = *(Pixmap *)prop; |
|
|
1646 | XFree (prop); |
|
|
1647 | } |
|
|
1648 | |
|
|
1649 | return pixmap; |
|
|
1650 | } |
1685 | } |
1651 | |
1686 | |
1652 | #ifdef HAVE_BG_PIXMAP |
1687 | #ifdef HAVE_BG_PIXMAP |
1653 | |
1688 | |
1654 | void |
1689 | void |
1655 | rxvt_term::update_background () |
1690 | rxvt_term::update_background () |
1656 | { |
1691 | { |
1657 | if (update_background_ev.is_active ()) |
1692 | if (update_background_ev.is_active ()) |
1658 | return; |
1693 | return; |
1659 | |
|
|
1660 | bg_invalidate (); |
|
|
1661 | |
1694 | |
1662 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1695 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1663 | |
1696 | |
1664 | if (to_wait <= 0.) |
1697 | if (to_wait <= 0.) |
1665 | bg_render (); |
1698 | bg_render (); |