… | |
… | |
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 | |
… | |
… | |
174 | #endif |
172 | #endif |
175 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
173 | #if ENABLE_TRANSPARENCY || 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 |
… | |
… | |
233 | if (display) |
231 | if (display) |
234 | { |
232 | { |
235 | selection_clear (); |
233 | selection_clear (); |
236 | selection_clear (true); |
234 | selection_clear (true); |
237 | |
235 | |
238 | #ifdef USE_XIM |
236 | #if USE_XIM |
239 | im_destroy (); |
237 | im_destroy (); |
240 | #endif |
238 | #endif |
241 | scrollBar.destroy (); |
239 | scrollBar.destroy (); |
242 | if (gc) XFreeGC (dpy, gc); |
240 | if (gc) XFreeGC (dpy, gc); |
243 | |
241 | |
… | |
… | |
267 | for (int i = 0; i < allocated.size (); i++) |
265 | for (int i = 0; i < allocated.size (); i++) |
268 | free (allocated [i]); |
266 | free (allocated [i]); |
269 | |
267 | |
270 | free (selection.text); |
268 | free (selection.text); |
271 | free (selection.clip_text); |
269 | free (selection.clip_text); |
272 | // TODO: manage env vars in child only(!) |
|
|
273 | free (env_display); |
|
|
274 | free (env_term); |
|
|
275 | free (locale); |
270 | free (locale); |
276 | free (v_buffer); |
271 | free (v_buffer); |
277 | |
272 | |
278 | delete selection_req; |
273 | delete selection_req; |
279 | |
274 | |
… | |
… | |
353 | |
348 | |
354 | delete this; |
349 | delete this; |
355 | } |
350 | } |
356 | |
351 | |
357 | void |
352 | void |
358 | rxvt_term::set_option (uint8_t opt, bool set) |
353 | rxvt_term::set_option (uint8_t opt, bool set) NOTHROW |
359 | { |
354 | { |
360 | if (!opt) |
355 | if (!opt) |
361 | return; |
356 | return; |
362 | |
357 | |
363 | uint8_t mask = 1 << (opt & 7); |
358 | uint8_t mask = 1 << (opt & 7); |
… | |
… | |
379 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
374 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
380 | (*t)->emergency_cleanup (); |
375 | (*t)->emergency_cleanup (); |
381 | } |
376 | } |
382 | |
377 | |
383 | #if !ENABLE_MINIMAL |
378 | #if !ENABLE_MINIMAL |
384 | static void |
379 | static void ecb_cold |
385 | print_x_error (Display *dpy, XErrorEvent *event) |
380 | print_x_error (Display *dpy, XErrorEvent *event) |
386 | { |
381 | { |
387 | char buffer[BUFSIZ]; |
382 | char buffer[BUFSIZ]; |
388 | char mesg[BUFSIZ]; |
383 | char mesg[BUFSIZ]; |
389 | char number[32]; |
384 | char number[32]; |
390 | const char mtype[] = "XlibMessage"; |
385 | const char mtype[] = "XlibMessage"; |
|
|
386 | |
391 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
387 | XGetErrorText (dpy, event->error_code, buffer, BUFSIZ); |
392 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
388 | XGetErrorDatabaseText (dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
393 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
389 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
394 | rxvt_warn ("%s: %s\n", mesg, buffer); |
390 | rxvt_warn ("%s: %s\n", mesg, buffer); |
395 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
391 | XGetErrorDatabaseText (dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
396 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
392 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
397 | sprintf(number, "%d", event->request_code); |
393 | sprintf (number, "%d", event->request_code); |
398 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
394 | XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ); |
399 | rxvt_warn ("(which is %s)\n", buffer); |
395 | rxvt_warn ("(which is %s)\n", buffer); |
|
|
396 | |
400 | if (event->request_code >= 128) { |
397 | if (event->request_code >= 128) |
|
|
398 | { |
401 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
399 | XGetErrorDatabaseText (dpy, mtype, "MinorCode", "Request Minor code %d", mesg, BUFSIZ); |
402 | mesg, BUFSIZ); |
|
|
403 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
400 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
404 | } |
401 | } |
|
|
402 | |
405 | if ((event->error_code == BadWindow) || |
403 | if (event->error_code == BadWindow |
406 | (event->error_code == BadPixmap) || |
404 | || event->error_code == BadPixmap |
407 | (event->error_code == BadCursor) || |
405 | || event->error_code == BadCursor |
408 | (event->error_code == BadFont) || |
406 | || event->error_code == BadFont |
409 | (event->error_code == BadDrawable) || |
407 | || event->error_code == BadDrawable |
410 | (event->error_code == BadColor) || |
408 | || event->error_code == BadColor |
411 | (event->error_code == BadGC) || |
409 | || event->error_code == BadGC |
412 | (event->error_code == BadIDChoice) || |
410 | || event->error_code == BadIDChoice |
413 | (event->error_code == BadValue) || |
411 | || event->error_code == BadValue |
414 | (event->error_code == BadAtom)) { |
412 | || event->error_code == BadAtom) |
|
|
413 | { |
415 | if (event->error_code == BadValue) |
414 | if (event->error_code == BadValue) |
416 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
415 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", mesg, BUFSIZ); |
417 | mesg, BUFSIZ); |
|
|
418 | else if (event->error_code == BadAtom) |
416 | else if (event->error_code == BadAtom) |
419 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
417 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", mesg, BUFSIZ); |
420 | mesg, BUFSIZ); |
|
|
421 | else |
418 | else |
422 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
419 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", mesg, BUFSIZ); |
423 | mesg, BUFSIZ); |
420 | |
424 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
421 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
425 | } |
422 | } |
|
|
423 | |
426 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
424 | XGetErrorDatabaseText (dpy, mtype, "ErrorSerial", "Error Serial #%d", mesg, BUFSIZ); |
427 | mesg, BUFSIZ); |
|
|
428 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
425 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
429 | } |
426 | } |
430 | #endif |
427 | #endif |
431 | |
428 | |
432 | int |
429 | int ecb_cold |
433 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
430 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
434 | { |
431 | { |
435 | if (GET_R->allowedxerror == -1) |
432 | if (GET_R->allowedxerror == -1) |
436 | GET_R->allowedxerror = event->error_code; |
433 | GET_R->allowedxerror = event->error_code; |
437 | else |
434 | else |
… | |
… | |
446 | } |
443 | } |
447 | |
444 | |
448 | return 0; |
445 | return 0; |
449 | } |
446 | } |
450 | |
447 | |
451 | int |
448 | int ecb_cold |
452 | rxvt_xioerror_handler (Display *display) |
449 | rxvt_xioerror_handler (Display *display) |
453 | { |
450 | { |
454 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
451 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
455 | DisplayString (display)); |
452 | DisplayString (display)); |
456 | rxvt_emergency_cleanup (); |
453 | rxvt_emergency_cleanup (); |
… | |
… | |
576 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
573 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
577 | // TODO: handle this with exceptions and tolerate the memory loss |
574 | // TODO: handle this with exceptions and tolerate the memory loss |
578 | XSetIOErrorHandler (rxvt_xioerror_handler); |
575 | XSetIOErrorHandler (rxvt_xioerror_handler); |
579 | |
576 | |
580 | XrmInitialize (); |
577 | XrmInitialize (); |
|
|
578 | |
|
|
579 | #if HAVE_PIXBUF |
|
|
580 | g_type_init (); |
|
|
581 | #endif |
581 | } |
582 | } |
582 | |
583 | |
583 | /*----------------------------------------------------------------------*/ |
584 | /*----------------------------------------------------------------------*/ |
584 | /* |
585 | /* |
585 | * window size/position calculations for XSizeHint and other storage. |
586 | * window size/position calculations for XSizeHint and other storage. |
… | |
… | |
706 | if (recalc_y) |
707 | if (recalc_y) |
707 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
708 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
708 | |
709 | |
709 | ncol = width / fwidth; |
710 | ncol = width / fwidth; |
710 | nrow = height / fheight; |
711 | nrow = height / fheight; |
|
|
712 | |
|
|
713 | // When the size of the vt window is not a multiple of the cell |
|
|
714 | // size, i.e., when the wm does not honour our size hints, there are |
|
|
715 | // extra areas not covered by the terminal screen. Such gaps, when a |
|
|
716 | // bg pixmap is set, would have to be cleared manually to properly |
|
|
717 | // refresh the background. We take the simpler route and shrink the |
|
|
718 | // vt window so as to avoid creating gaps. |
|
|
719 | vt_width = ncol * fwidth; |
|
|
720 | vt_height = nrow * fheight; |
711 | } |
721 | } |
712 | |
722 | |
713 | /*----------------------------------------------------------------------*/ |
723 | /*----------------------------------------------------------------------*/ |
714 | /* |
724 | /* |
715 | * Tell the teletype handler what size the window is. |
725 | * Tell the teletype handler what size the window is. |
… | |
… | |
723 | |
733 | |
724 | struct winsize ws; |
734 | struct winsize ws; |
725 | |
735 | |
726 | ws.ws_col = ncol; |
736 | ws.ws_col = ncol; |
727 | ws.ws_row = nrow; |
737 | ws.ws_row = nrow; |
728 | ws.ws_xpixel = width; |
738 | ws.ws_xpixel = vt_width; |
729 | ws.ws_ypixel = height; |
739 | ws.ws_ypixel = vt_height; |
730 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
740 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
731 | |
741 | |
732 | #if 0 |
742 | #if 0 |
733 | // TIOCSWINSZ is supposed to do this automatically and correctly |
743 | // TIOCSWINSZ is supposed to do this automatically and correctly |
734 | if (cmd_pid) /* force through to the command */ |
744 | if (cmd_pid) /* force through to the command */ |
… | |
… | |
760 | |
770 | |
761 | delete fontset[0]; |
771 | delete fontset[0]; |
762 | fontset[0] = fs; |
772 | fontset[0] = fs; |
763 | |
773 | |
764 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
774 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
765 | prop.height += lineSpace; |
|
|
766 | prop.width += letterSpace; |
775 | prop.width += letterSpace; |
767 | |
776 | |
768 | fs->set_prop (prop, false); |
777 | fs->set_prop (prop, false); |
769 | |
778 | |
770 | fwidth = prop.width; |
779 | fwidth = prop.width; |
771 | fheight = prop.height; |
780 | fheight = prop.height + lineSpace; |
772 | fbase = prop.ascent; |
781 | fbase = prop.ascent; |
773 | |
782 | |
774 | for (int style = 1; style < 4; style++) |
783 | for (int style = 1; style < 4; style++) |
775 | { |
784 | { |
776 | #if ENABLE_STYLES |
785 | #if ENABLE_STYLES |
… | |
… | |
938 | |
947 | |
939 | /*----------------------------------------------------------------------*/ |
948 | /*----------------------------------------------------------------------*/ |
940 | /* |
949 | /* |
941 | * find if fg/bg matches any of the normal (low-intensity) colors |
950 | * find if fg/bg matches any of the normal (low-intensity) colors |
942 | */ |
951 | */ |
943 | void |
952 | char * |
944 | rxvt_term::set_colorfgbg () |
953 | rxvt_term::get_colorfgbg () |
945 | { |
954 | { |
946 | unsigned int i; |
955 | unsigned int i; |
947 | const char *xpmb = ""; |
956 | const char *xpmb = ""; |
948 | char fstr[] = "default"; |
957 | char fstr[] = "default"; |
949 | char bstr[] = "default"; |
958 | char bstr[] = "default"; |
|
|
959 | char *env_colorfgbg; |
950 | |
960 | |
951 | for (i = Color_Black; i <= Color_White; i++) |
961 | for (i = Color_Black; i <= Color_White; i++) |
952 | if (pix_colors[Color_fg] == pix_colors[i]) |
962 | if (pix_colors[Color_fg] == pix_colors[i]) |
953 | { |
963 | { |
954 | sprintf (fstr, "%d", i - Color_Black); |
964 | sprintf (fstr, "%d", i - Color_Black); |
… | |
… | |
957 | |
967 | |
958 | for (i = Color_Black; i <= Color_White; i++) |
968 | for (i = Color_Black; i <= Color_White; i++) |
959 | if (pix_colors[Color_bg] == pix_colors[i]) |
969 | if (pix_colors[Color_bg] == pix_colors[i]) |
960 | { |
970 | { |
961 | sprintf (bstr, "%d", i - Color_Black); |
971 | sprintf (bstr, "%d", i - Color_Black); |
962 | #ifdef BG_IMAGE_FROM_FILE |
972 | #if BG_IMAGE_FROM_FILE |
963 | xpmb = "default;"; |
973 | xpmb = "default;"; |
964 | #endif |
974 | #endif |
965 | break; |
975 | break; |
966 | } |
976 | } |
967 | |
977 | |
|
|
978 | env_colorfgbg = (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg")); |
968 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
979 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
|
|
980 | return env_colorfgbg; |
969 | } |
981 | } |
970 | |
982 | |
971 | /*----------------------------------------------------------------------*/ |
983 | /*----------------------------------------------------------------------*/ |
972 | |
984 | |
973 | bool |
985 | bool |
… | |
… | |
1066 | if (scrollBar.state) |
1078 | if (scrollBar.state) |
1067 | scrollBar.resize (); |
1079 | scrollBar.resize (); |
1068 | |
1080 | |
1069 | XMoveResizeWindow (dpy, vt, |
1081 | XMoveResizeWindow (dpy, vt, |
1070 | window_vt_x, window_vt_y, |
1082 | window_vt_x, window_vt_y, |
1071 | width, height); |
1083 | vt_width, vt_height); |
|
|
1084 | |
|
|
1085 | HOOK_INVOKE ((this, HOOK_SIZE_CHANGE, DT_INT, newwidth, DT_INT, newheight, DT_END)); |
1072 | |
1086 | |
1073 | #ifdef HAVE_BG_PIXMAP |
1087 | #ifdef HAVE_BG_PIXMAP |
1074 | if (bg_window_size_sensitive ()) |
1088 | if (bg_window_size_sensitive ()) |
1075 | update_background (); |
1089 | update_background (); |
1076 | #endif |
1090 | #endif |
1077 | } |
1091 | } |
1078 | |
1092 | |
1079 | if (fix_screen || old_height == 0) |
1093 | if (fix_screen || old_height == 0) |
1080 | scr_reset (); |
1094 | scr_reset (); |
1081 | |
1095 | |
1082 | #ifdef USE_XIM |
1096 | #if USE_XIM |
1083 | im_set_position (); |
1097 | im_set_position (); |
1084 | #endif |
1098 | #endif |
1085 | } |
1099 | } |
1086 | |
1100 | |
1087 | /* |
1101 | /* |
… | |
… | |
1101 | newwidth = wattr.width - szHint.base_width; |
1115 | newwidth = wattr.width - szHint.base_width; |
1102 | if (newheight == 0) |
1116 | if (newheight == 0) |
1103 | newheight = wattr.height - szHint.base_height; |
1117 | newheight = wattr.height - szHint.base_height; |
1104 | } |
1118 | } |
1105 | |
1119 | |
1106 | if (newwidth != width || newheight != height) |
1120 | if (newwidth != vt_width || newheight != vt_height) |
1107 | { |
1121 | { |
1108 | newwidth += szHint.base_width; |
1122 | newwidth += szHint.base_width; |
1109 | newheight += szHint.base_height; |
1123 | newheight += szHint.base_height; |
1110 | resize_all_windows (newwidth, newheight, 0); |
1124 | resize_all_windows (newwidth, newheight, 0); |
1111 | } |
1125 | } |
1112 | } |
1126 | } |
1113 | |
1127 | |
1114 | /* -------------------------------------------------------------------- * |
1128 | /* -------------------------------------------------------------------- * |
1115 | * - X INPUT METHOD ROUTINES - * |
1129 | * - X INPUT METHOD ROUTINES - * |
1116 | * -------------------------------------------------------------------- */ |
1130 | * -------------------------------------------------------------------- */ |
1117 | #ifdef USE_XIM |
1131 | #if USE_XIM |
1118 | |
1132 | |
1119 | void |
1133 | void |
1120 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1134 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1121 | { |
1135 | { |
1122 | fg = pix_colors [Color_fg]; |
1136 | fg = pix_colors [Color_fg]; |
… | |
… | |
1519 | im_destroy (); |
1533 | im_destroy (); |
1520 | |
1534 | |
1521 | if (Input_Context) |
1535 | if (Input_Context) |
1522 | return; |
1536 | return; |
1523 | |
1537 | |
1524 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1525 | if (rs[Rs_imLocale]) |
1538 | if (rs[Rs_imLocale]) |
1526 | SET_LOCALE (rs[Rs_imLocale]); |
1539 | SET_LOCALE (rs[Rs_imLocale]); |
1527 | #endif |
|
|
1528 | |
1540 | |
1529 | p = rs[Rs_inputMethod]; |
1541 | p = rs[Rs_inputMethod]; |
1530 | if (p && *p) |
1542 | if (p && *p) |
1531 | { |
1543 | { |
1532 | bool found = false; |
1544 | bool found = false; |
… | |
… | |
1560 | /* try with no modifiers base IF the user didn't specify an IM */ |
1572 | /* try with no modifiers base IF the user didn't specify an IM */ |
1561 | if (im_get_ic ("@im=none")) |
1573 | if (im_get_ic ("@im=none")) |
1562 | goto done; |
1574 | goto done; |
1563 | |
1575 | |
1564 | done: |
1576 | done: |
1565 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1566 | if (rs[Rs_imLocale]) |
1577 | if (rs[Rs_imLocale]) |
1567 | SET_LOCALE (locale); |
1578 | SET_LOCALE (locale); |
1568 | #endif |
|
|
1569 | } |
1579 | } |
1570 | |
1580 | |
1571 | void |
1581 | void |
1572 | rxvt_term::im_set_position () |
1582 | rxvt_term::im_set_position () |
1573 | { |
1583 | { |
… | |
… | |
1618 | { |
1628 | { |
1619 | Window cr; |
1629 | Window cr; |
1620 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1630 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1621 | } |
1631 | } |
1622 | |
1632 | |
1623 | Pixmap |
|
|
1624 | rxvt_term::get_pixmap_property (Atom property) |
|
|
1625 | { |
|
|
1626 | Pixmap pixmap = None; |
|
|
1627 | |
|
|
1628 | int aformat; |
|
|
1629 | unsigned long nitems, bytes_after; |
|
|
1630 | Atom atype; |
|
|
1631 | unsigned char *prop; |
|
|
1632 | int result = XGetWindowProperty (dpy, display->root, property, |
|
|
1633 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1634 | &nitems, &bytes_after, &prop); |
|
|
1635 | if (result == Success) |
|
|
1636 | { |
|
|
1637 | if (atype == XA_PIXMAP) |
|
|
1638 | pixmap = *(Pixmap *)prop; |
|
|
1639 | XFree (prop); |
|
|
1640 | } |
|
|
1641 | |
|
|
1642 | return pixmap; |
|
|
1643 | } |
|
|
1644 | |
|
|
1645 | #ifdef HAVE_BG_PIXMAP |
1633 | #ifdef HAVE_BG_PIXMAP |
1646 | |
1634 | |
1647 | void |
1635 | void |
1648 | rxvt_term::update_background () |
1636 | rxvt_term::update_background () |
1649 | { |
1637 | { |
1650 | if (update_background_ev.is_active ()) |
1638 | if (update_background_ev.is_active ()) |
1651 | return; |
1639 | return; |
1652 | |
1640 | |
1653 | bg_invalidate (); |
1641 | bg_invalidate (); |
|
|
1642 | |
|
|
1643 | if (!mapped) |
|
|
1644 | return; |
1654 | |
1645 | |
1655 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1646 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1656 | |
1647 | |
1657 | if (to_wait <= 0.) |
1648 | if (to_wait <= 0.) |
1658 | bg_render (); |
1649 | bg_render (); |