… | |
… | |
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) 2003-2008 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. |
… | |
… | |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
31 | *---------------------------------------------------------------------*/ |
31 | *---------------------------------------------------------------------*/ |
32 | |
32 | |
33 | #include "../config.h" /* NECESSARY */ |
33 | #include "../config.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
|
|
35 | #include "init.h" |
35 | #include "keyboard.h" |
36 | #include "keyboard.h" |
36 | #include "rxvtperl.h" |
37 | #include "rxvtperl.h" |
37 | |
38 | |
38 | #include <limits> |
39 | #include <limits> |
39 | |
40 | |
… | |
… | |
50 | # ifdef HAVE_SETLOCALE |
51 | # ifdef HAVE_SETLOCALE |
51 | # include <clocale> |
52 | # include <clocale> |
52 | # endif |
53 | # endif |
53 | #endif |
54 | #endif |
54 | |
55 | |
|
|
56 | struct termios rxvt_term::def_tio; |
55 | vector<rxvt_term *> rxvt_term::termlist; |
57 | vector<rxvt_term *> rxvt_term::termlist; |
56 | |
58 | |
57 | // used to tell global functions which terminal instance is "active" |
59 | // used to tell global functions which terminal instance is "active" |
58 | rxvt_t rxvt_current_term; |
60 | rxvt_t rxvt_current_term; |
59 | |
61 | |
… | |
… | |
94 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
96 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
95 | { |
97 | { |
96 | compose_char *cc; |
98 | compose_char *cc; |
97 | |
99 | |
98 | // break compose chains, as stupid readline really likes to duplicate |
100 | // break compose chains, as stupid readline really likes to duplicate |
99 | // composing characters for some reason near the end of a line. |
101 | // composing characters for some reason, near the end of a line. |
100 | cc = (*this)[c1]; |
102 | cc = (*this)[c1]; |
101 | while (cc) |
103 | while (cc) |
102 | { |
104 | { |
103 | if (cc->c2 == c2) return c1; |
105 | if (cc->c2 == c2) return c1; |
104 | cc = (*this)[cc->c1]; |
106 | cc = (*this)[cc->c1]; |
105 | } |
107 | } |
106 | |
108 | |
107 | // check to see whether this combination already exists otherwise |
109 | // check to see whether this combination already exists otherwise |
108 | for (cc = v.end (); cc-- > v.begin (); ) |
110 | for (cc = v.end (); cc-- > v.begin (); ) |
109 | { |
|
|
110 | if (cc->c1 == c1 && cc->c2 == c2) |
111 | if (cc->c1 == c1 && cc->c2 == c2) |
111 | return COMPOSE_LO + (cc - v.begin ()); |
112 | return COMPOSE_LO + (cc - v.begin ()); |
112 | } |
|
|
113 | |
113 | |
114 | // allocate a new combination |
114 | // allocate a new combination |
115 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
115 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
116 | { |
116 | { |
117 | static int seen; |
117 | static int seen; |
118 | |
118 | |
119 | if (!seen++) |
119 | if (!seen++) |
120 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
120 | rxvt_warn ("too many unrepresentable composite characters, try --enable-unicode3\n"); |
121 | |
121 | |
122 | return REPLACEMENT_CHAR; |
122 | return REPLACEMENT_CHAR; |
123 | } |
123 | } |
124 | |
124 | |
125 | v.push_back (compose_char (c1, c2)); |
125 | v.push_back (compose_char (c1, c2)); |
… | |
… | |
187 | #endif |
187 | #endif |
188 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
188 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
189 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
189 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
190 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
190 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
191 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
191 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
192 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
|
|
193 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
192 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
194 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
193 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
195 | |
194 | |
196 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
195 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
197 | |
196 | |
… | |
… | |
226 | delete fontset[i]; |
225 | delete fontset[i]; |
227 | #endif |
226 | #endif |
228 | delete fontset[0]; |
227 | delete fontset[0]; |
229 | |
228 | |
230 | #ifdef HAVE_BG_PIXMAP |
229 | #ifdef HAVE_BG_PIXMAP |
231 | bgPixmap.destroy (); |
230 | bg_destroy (); |
232 | #endif |
|
|
233 | #ifdef HAVE_AFTERIMAGE |
|
|
234 | if (asv) |
|
|
235 | destroy_asvisual (asv, 0); |
|
|
236 | if (asimman) |
|
|
237 | destroy_image_manager (asimman, 0); |
|
|
238 | #endif |
231 | #endif |
239 | |
232 | |
240 | if (display) |
233 | if (display) |
241 | { |
234 | { |
242 | selection_clear (); |
235 | selection_clear (); |
… | |
… | |
279 | // TODO: manage env vars in child only(!) |
272 | // TODO: manage env vars in child only(!) |
280 | free (env_display); |
273 | free (env_display); |
281 | free (env_term); |
274 | free (env_term); |
282 | free (locale); |
275 | free (locale); |
283 | free (v_buffer); |
276 | free (v_buffer); |
284 | free (incr_buf); |
277 | |
|
|
278 | delete selection_req; |
285 | |
279 | |
286 | delete envv; |
280 | delete envv; |
287 | delete argv; |
281 | delete argv; |
288 | |
282 | |
289 | #ifdef KEYSYM_RESOURCE |
283 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
325 | #endif |
319 | #endif |
326 | scrollbar_ev.stop (display); |
320 | scrollbar_ev.stop (display); |
327 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
321 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
328 | rootwin_ev.stop (display); |
322 | rootwin_ev.stop (display); |
329 | #endif |
323 | #endif |
330 | incr_ev.stop (); |
|
|
331 | termwin_ev.stop (display); |
324 | termwin_ev.stop (display); |
332 | vt_ev.stop (display); |
325 | vt_ev.stop (display); |
333 | } |
326 | } |
334 | |
327 | |
335 | flush_ev.stop (); |
328 | flush_ev.stop (); |
… | |
… | |
357 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
350 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
358 | { |
351 | { |
359 | make_current (); |
352 | make_current (); |
360 | |
353 | |
361 | delete this; |
354 | delete this; |
|
|
355 | } |
|
|
356 | |
|
|
357 | void |
|
|
358 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
359 | { |
|
|
360 | if (!opt) |
|
|
361 | return; |
|
|
362 | |
|
|
363 | uint8_t mask = 1 << (opt & 7); |
|
|
364 | uint8_t &val = options [opt >> 3]; |
|
|
365 | |
|
|
366 | val = val & ~mask | (set ? mask : 0); |
362 | } |
367 | } |
363 | |
368 | |
364 | /*----------------------------------------------------------------------*/ |
369 | /*----------------------------------------------------------------------*/ |
365 | /* |
370 | /* |
366 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
371 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
… | |
… | |
380 | print_x_error (Display *dpy, XErrorEvent *event) |
385 | print_x_error (Display *dpy, XErrorEvent *event) |
381 | { |
386 | { |
382 | char buffer[BUFSIZ]; |
387 | char buffer[BUFSIZ]; |
383 | char mesg[BUFSIZ]; |
388 | char mesg[BUFSIZ]; |
384 | char number[32]; |
389 | char number[32]; |
385 | char *mtype = "XlibMessage"; |
390 | const char mtype[] = "XlibMessage"; |
386 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
391 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
387 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
392 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
388 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
393 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
389 | rxvt_warn ("%s: %s\n", mesg, buffer); |
394 | rxvt_warn ("%s: %s\n", mesg, buffer); |
390 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
395 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
391 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
396 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
392 | sprintf(number, "%d", event->request_code); |
397 | sprintf(number, "%d", event->request_code); |
393 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
398 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
… | |
… | |
474 | rxvt_emergency_cleanup (); |
479 | rxvt_emergency_cleanup (); |
475 | w.stop (); |
480 | w.stop (); |
476 | kill (getpid (), w.signum); |
481 | kill (getpid (), w.signum); |
477 | } |
482 | } |
478 | |
483 | |
|
|
484 | static void |
|
|
485 | rxvt_get_ttymode (struct termios *tio) |
|
|
486 | { |
|
|
487 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
488 | memset (tio, 0, sizeof (struct termios)); |
|
|
489 | |
|
|
490 | for (int i = 0; i < NCCS; i++) |
|
|
491 | tio->c_cc[i] = VDISABLE; |
|
|
492 | |
|
|
493 | tio->c_cc[VINTR] = CINTR; |
|
|
494 | tio->c_cc[VQUIT] = CQUIT; |
|
|
495 | tio->c_cc[VERASE] = CERASE; |
|
|
496 | #ifdef VERASE2 |
|
|
497 | tio->c_cc[VERASE2] = CERASE2; |
|
|
498 | #endif |
|
|
499 | tio->c_cc[VKILL] = CKILL; |
|
|
500 | tio->c_cc[VEOF] = CEOF; |
|
|
501 | tio->c_cc[VSTART] = CSTART; |
|
|
502 | tio->c_cc[VSTOP] = CSTOP; |
|
|
503 | tio->c_cc[VSUSP] = CSUSP; |
|
|
504 | # ifdef VDSUSP |
|
|
505 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
506 | # endif |
|
|
507 | # ifdef VREPRINT |
|
|
508 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
509 | # endif |
|
|
510 | # ifdef VDISCRD |
|
|
511 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
512 | # endif |
|
|
513 | # ifdef VWERSE |
|
|
514 | tio->c_cc[VWERSE] = CWERASE; |
|
|
515 | # endif |
|
|
516 | # ifdef VLNEXT |
|
|
517 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
518 | # endif |
|
|
519 | # ifdef VSTATUS |
|
|
520 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
521 | # endif |
|
|
522 | |
|
|
523 | # if VMIN != VEOF |
|
|
524 | tio->c_cc[VMIN] = 1; |
|
|
525 | # endif |
|
|
526 | # if VTIME != VEOL |
|
|
527 | tio->c_cc[VTIME] = 0; |
|
|
528 | # endif |
|
|
529 | |
|
|
530 | /* input modes */ |
|
|
531 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
532 | # ifdef IMAXBEL |
|
|
533 | | IMAXBEL |
|
|
534 | # endif |
|
|
535 | | IXON); |
|
|
536 | |
|
|
537 | /* output modes */ |
|
|
538 | tio->c_oflag = (OPOST | ONLCR); |
|
|
539 | |
|
|
540 | /* control modes */ |
|
|
541 | tio->c_cflag = (CS8 | CREAD); |
|
|
542 | |
|
|
543 | /* local modes */ |
|
|
544 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
545 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
546 | | ECHOCTL | ECHOKE |
|
|
547 | # endif |
|
|
548 | | ECHOE | ECHOK); |
|
|
549 | } |
|
|
550 | |
479 | char **rxvt_environ; // startup environment |
551 | char **rxvt_environ; // startup environment |
480 | |
552 | |
481 | void |
553 | void |
482 | rxvt_init () |
554 | rxvt_init () |
483 | { |
555 | { |
484 | assert (("fontMask must not overlap other RS masks", |
556 | assert (("fontMask must not overlap other RS masks", |
485 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
557 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
486 | |
558 | |
487 | ptytty::init (); |
559 | rxvt_get_ttymode (&rxvt_term::def_tio); |
488 | |
560 | |
|
|
561 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
562 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
563 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
564 | |
489 | if (!ev_default_loop (0)) |
565 | if (!ev_default_loop ()) |
490 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
566 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
491 | |
567 | |
492 | rxvt_environ = environ; |
568 | rxvt_environ = environ; |
493 | |
569 | |
494 | signal (SIGHUP, SIG_IGN); |
570 | signal (SIGHUP, SIG_IGN); |
… | |
… | |
873 | void |
949 | void |
874 | rxvt_term::set_colorfgbg () |
950 | rxvt_term::set_colorfgbg () |
875 | { |
951 | { |
876 | unsigned int i; |
952 | unsigned int i; |
877 | const char *xpmb = ""; |
953 | const char *xpmb = ""; |
878 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
954 | char fstr[] = "default"; |
|
|
955 | char bstr[] = "default"; |
879 | |
956 | |
880 | strcpy (fstr, "default"); |
|
|
881 | strcpy (bstr, "default"); |
|
|
882 | for (i = Color_Black; i <= Color_White; i++) |
957 | for (i = Color_Black; i <= Color_White; i++) |
883 | if (pix_colors[Color_fg] == pix_colors[i]) |
958 | if (pix_colors[Color_fg] == pix_colors[i]) |
884 | { |
959 | { |
885 | sprintf (fstr, "%d", (i - Color_Black)); |
960 | sprintf (fstr, "%d", i - Color_Black); |
886 | break; |
961 | break; |
887 | } |
962 | } |
888 | |
963 | |
889 | for (i = Color_Black; i <= Color_White; i++) |
964 | for (i = Color_Black; i <= Color_White; i++) |
890 | if (pix_colors[Color_bg] == pix_colors[i]) |
965 | if (pix_colors[Color_bg] == pix_colors[i]) |
891 | { |
966 | { |
892 | sprintf (bstr, "%d", (i - Color_Black)); |
967 | sprintf (bstr, "%d", i - Color_Black); |
893 | #ifdef BG_IMAGE_FROM_FILE |
968 | #ifdef BG_IMAGE_FROM_FILE |
894 | xpmb = "default;"; |
969 | xpmb = "default;"; |
895 | #endif |
970 | #endif |
896 | break; |
971 | break; |
897 | } |
972 | } |
… | |
… | |
1000 | XMoveResizeWindow (dpy, vt, |
1075 | XMoveResizeWindow (dpy, vt, |
1001 | window_vt_x, window_vt_y, |
1076 | window_vt_x, window_vt_y, |
1002 | width, height); |
1077 | width, height); |
1003 | |
1078 | |
1004 | #ifdef HAVE_BG_PIXMAP |
1079 | #ifdef HAVE_BG_PIXMAP |
1005 | if (bgPixmap.window_size_sensitive ()) |
1080 | if (bg_window_size_sensitive ()) |
1006 | update_background (); |
1081 | update_background (); |
1007 | #endif |
1082 | #endif |
1008 | } |
1083 | } |
1009 | |
1084 | |
1010 | if (fix_screen || old_height == 0) |
1085 | if (fix_screen || old_height == 0) |
1011 | scr_reset (); |
1086 | scr_reset (); |
1012 | |
|
|
1013 | #ifdef HAVE_BG_PIXMAP |
|
|
1014 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1015 | // if (bgPixmap.pixmap) |
|
|
1016 | // scr_touch (false); |
|
|
1017 | #endif |
|
|
1018 | |
1087 | |
1019 | #ifdef USE_XIM |
1088 | #ifdef USE_XIM |
1020 | IMSetPosition (); |
1089 | IMSetPosition (); |
1021 | #endif |
1090 | #endif |
1022 | } |
1091 | } |
… | |
… | |
1105 | |
1174 | |
1106 | atom = XInternAtom (dpy, server, False); |
1175 | atom = XInternAtom (dpy, server, False); |
1107 | win = XGetSelectionOwner (dpy, atom); |
1176 | win = XGetSelectionOwner (dpy, atom); |
1108 | |
1177 | |
1109 | if (win != None) |
1178 | if (win != None) |
1110 | return True; |
1179 | return true; |
1111 | } |
1180 | } |
1112 | |
1181 | |
1113 | return False; |
1182 | return false; |
1114 | } |
1183 | } |
1115 | |
1184 | |
1116 | void |
1185 | void |
1117 | rxvt_term::IMSendSpot () |
1186 | rxvt_term::IMSendSpot () |
1118 | { |
1187 | { |
… | |
… | |
1271 | p = pet[pi]; |
1340 | p = pet[pi]; |
1272 | |
1341 | |
1273 | if (!p) |
1342 | if (!p) |
1274 | continue; |
1343 | continue; |
1275 | |
1344 | |
1276 | s = rxvt_splitcommastring (p); |
1345 | s = rxvt_strsplit (',', p); |
1277 | |
1346 | |
1278 | for (i = found = 0; !found && s[i]; i++) |
1347 | for (i = found = 0; !found && s[i]; i++) |
1279 | { |
1348 | { |
1280 | if (!strcmp (s[i], "OverTheSpot")) |
1349 | if (!strcmp (s[i], "OverTheSpot")) |
1281 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1350 | input_style = XIMPreeditPosition | XIMStatusNothing; |
… | |
… | |
1293 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1362 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1294 | |
1363 | |
1295 | for (j = 0; j < xim_styles->count_styles; j++) |
1364 | for (j = 0; j < xim_styles->count_styles; j++) |
1296 | if (input_style == xim_styles->supported_styles[j]) |
1365 | if (input_style == xim_styles->supported_styles[j]) |
1297 | { |
1366 | { |
1298 | rxvt_freecommastring (s); |
1367 | rxvt_free_strsplit (s); |
1299 | |
1368 | |
1300 | found = 1; |
1369 | found = 1; |
1301 | goto foundpet; |
1370 | goto foundpet; |
1302 | } |
1371 | } |
1303 | |
1372 | |
1304 | } |
1373 | } |
1305 | |
1374 | |
1306 | rxvt_freecommastring (s); |
1375 | rxvt_free_strsplit (s); |
1307 | } |
1376 | } |
1308 | |
1377 | |
1309 | foundpet: |
1378 | foundpet: |
1310 | |
1379 | |
1311 | XFree (xim_styles); |
1380 | XFree (xim_styles); |
… | |
… | |
1467 | p = rs[Rs_inputMethod]; |
1536 | p = rs[Rs_inputMethod]; |
1468 | if (p && *p) |
1537 | if (p && *p) |
1469 | { |
1538 | { |
1470 | bool found = false; |
1539 | bool found = false; |
1471 | |
1540 | |
1472 | s = rxvt_splitcommastring (p); |
1541 | s = rxvt_strsplit (',', p); |
1473 | |
1542 | |
1474 | for (i = 0; s[i]; i++) |
1543 | for (i = 0; s[i]; i++) |
1475 | { |
1544 | { |
1476 | if (*s[i]) |
1545 | if (*s[i]) |
1477 | { |
1546 | { |
… | |
… | |
1483 | break; |
1552 | break; |
1484 | } |
1553 | } |
1485 | } |
1554 | } |
1486 | } |
1555 | } |
1487 | |
1556 | |
1488 | rxvt_freecommastring (s); |
1557 | rxvt_free_strsplit (s); |
1489 | |
1558 | |
1490 | if (found) |
1559 | if (found) |
1491 | goto done; |
1560 | goto done; |
1492 | } |
1561 | } |
1493 | |
1562 | |
… | |
… | |
1554 | void |
1623 | void |
1555 | rxvt_term::get_window_origin (int &x, int &y) |
1624 | rxvt_term::get_window_origin (int &x, int &y) |
1556 | { |
1625 | { |
1557 | Window cr; |
1626 | Window cr; |
1558 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1627 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1559 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1560 | } |
1628 | } |
1561 | |
1629 | |
1562 | Pixmap |
1630 | Pixmap |
1563 | rxvt_term::get_pixmap_property (int prop_id) |
1631 | rxvt_term::get_pixmap_property (Atom property) |
1564 | { |
1632 | { |
1565 | if (prop_id > 0 && prop_id < NUM_XA) |
1633 | Pixmap pixmap = None; |
1566 | if (xa[prop_id]) |
1634 | |
1567 | { |
|
|
1568 | int aformat; |
1635 | int aformat; |
1569 | unsigned long nitems, bytes_after; |
1636 | unsigned long nitems, bytes_after; |
1570 | Atom atype; |
1637 | Atom atype; |
1571 | unsigned char *prop = NULL; |
1638 | unsigned char *prop; |
1572 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1639 | int result = XGetWindowProperty (dpy, display->root, property, |
1573 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1640 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1574 | &nitems, &bytes_after, &prop); |
1641 | &nitems, &bytes_after, &prop); |
1575 | if (result == Success && prop && atype == XA_PIXMAP) |
1642 | if (result == Success) |
|
|
1643 | { |
|
|
1644 | if (atype == XA_PIXMAP) |
1576 | return *(Pixmap *)prop; |
1645 | pixmap = *(Pixmap *)prop; |
|
|
1646 | XFree (prop); |
1577 | } |
1647 | } |
1578 | |
1648 | |
1579 | return None; |
1649 | return pixmap; |
1580 | } |
1650 | } |
1581 | |
1651 | |
1582 | #ifdef HAVE_BG_PIXMAP |
1652 | #ifdef HAVE_BG_PIXMAP |
1583 | # if TRACE_PIXMAPS |
|
|
1584 | # undef update_background |
|
|
1585 | void |
|
|
1586 | rxvt_term::trace_update_background (const char *file, int line) |
|
|
1587 | { |
|
|
1588 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
|
|
1589 | update_background (); |
|
|
1590 | } |
|
|
1591 | # endif |
|
|
1592 | |
1653 | |
1593 | void |
1654 | void |
1594 | rxvt_term::update_background () |
1655 | rxvt_term::update_background () |
1595 | { |
1656 | { |
1596 | if (update_background_ev.is_active ()) |
1657 | if (update_background_ev.is_active ()) |
1597 | return; |
1658 | return; |
1598 | |
1659 | |
1599 | bgPixmap.invalidate (); |
1660 | bg_invalidate (); |
1600 | |
1661 | |
1601 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
1662 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1602 | |
1663 | |
1603 | if (to_wait <= 0.) |
1664 | if (to_wait <= 0.) |
1604 | bgPixmap.render (); |
1665 | bg_render (); |
1605 | else |
1666 | else |
1606 | update_background_ev.start (to_wait); |
1667 | update_background_ev.start (to_wait); |
1607 | } |
1668 | } |
1608 | |
1669 | |
1609 | void |
1670 | void |
1610 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1671 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1611 | { |
1672 | { |
1612 | make_current (); |
1673 | make_current (); |
1613 | |
1674 | |
1614 | update_background_ev.stop (); |
1675 | update_background_ev.stop (); |
1615 | bgPixmap.render (); |
1676 | bg_render (); |
1616 | refresh_check (); |
1677 | refresh_check (); |
1617 | } |
1678 | } |
1618 | |
1679 | |
1619 | #endif /* HAVE_BG_PIXMAP */ |
1680 | #endif /* HAVE_BG_PIXMAP */ |
1620 | |
1681 | |