… | |
… | |
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 | |
40 | #include <cassert> |
41 | #include <assert.h> |
41 | #include <csignal> |
42 | #include <signal.h> |
42 | #include <cstring> |
43 | #include <string.h> |
43 | |
44 | |
44 | #include <termios.h> |
45 | #include <termios.h> |
45 | |
46 | |
46 | #ifdef HAVE_XSETLOCALE |
47 | #ifdef HAVE_XSETLOCALE |
47 | # define X_LOCALE |
48 | # define X_LOCALE |
48 | # include <X11/Xlocale.h> |
49 | # include <X11/Xlocale.h> |
49 | #else |
50 | #else |
50 | # ifdef HAVE_SETLOCALE |
|
|
51 | # include <clocale> |
51 | # include <locale.h> |
52 | # endif |
52 | #endif |
53 | #endif |
|
|
54 | |
53 | |
|
|
54 | struct termios rxvt_term::def_tio; |
55 | vector<rxvt_term *> rxvt_term::termlist; |
55 | vector<rxvt_term *> rxvt_term::termlist; |
56 | |
56 | |
57 | // used to tell global functions which terminal instance is "active" |
57 | // used to tell global functions which terminal instance is "active" |
58 | rxvt_t rxvt_current_term; |
58 | rxvt_t rxvt_current_term; |
59 | |
59 | |
… | |
… | |
94 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
94 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
95 | { |
95 | { |
96 | compose_char *cc; |
96 | compose_char *cc; |
97 | |
97 | |
98 | // break compose chains, as stupid readline really likes to duplicate |
98 | // break compose chains, as stupid readline really likes to duplicate |
99 | // composing characters for some reason near the end of a line. |
99 | // composing characters for some reason, near the end of a line. |
100 | cc = (*this)[c1]; |
100 | cc = (*this)[c1]; |
101 | while (cc) |
101 | while (cc) |
102 | { |
102 | { |
103 | if (cc->c2 == c2) return c1; |
103 | if (cc->c2 == c2) return c1; |
104 | cc = (*this)[cc->c1]; |
104 | cc = (*this)[cc->c1]; |
105 | } |
105 | } |
106 | |
106 | |
107 | // check to see whether this combination already exists otherwise |
107 | // check to see whether this combination already exists otherwise |
108 | for (cc = v.end (); cc-- > v.begin (); ) |
108 | for (cc = v.begin (); cc < v.end (); cc++) |
109 | { |
|
|
110 | if (cc->c1 == c1 && cc->c2 == c2) |
109 | if (cc->c1 == c1 && cc->c2 == c2) |
111 | return COMPOSE_LO + (cc - v.begin ()); |
110 | return COMPOSE_LO + (cc - v.begin ()); |
112 | } |
|
|
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) |
116 | { |
114 | { |
117 | static int seen; |
115 | static int seen; |
118 | |
116 | |
119 | if (!seen++) |
117 | if (!seen++) |
120 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
118 | rxvt_warn ("too many unrepresentable composite characters, try --enable-unicode3\n"); |
121 | |
119 | |
122 | return REPLACEMENT_CHAR; |
120 | return REPLACEMENT_CHAR; |
123 | } |
121 | } |
124 | |
122 | |
125 | v.push_back (compose_char (c1, c2)); |
123 | v.push_back (compose_char (c1, c2)); |
… | |
… | |
187 | #endif |
185 | #endif |
188 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
186 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
189 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
187 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
190 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
188 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
191 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
189 | 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); |
190 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
194 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
191 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
195 | |
192 | |
196 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
193 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
197 | |
194 | |
… | |
… | |
226 | delete fontset[i]; |
223 | delete fontset[i]; |
227 | #endif |
224 | #endif |
228 | delete fontset[0]; |
225 | delete fontset[0]; |
229 | |
226 | |
230 | #ifdef HAVE_BG_PIXMAP |
227 | #ifdef HAVE_BG_PIXMAP |
231 | bgPixmap.destroy (); |
228 | 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 |
229 | #endif |
239 | |
230 | |
240 | if (display) |
231 | if (display) |
241 | { |
232 | { |
242 | selection_clear (); |
233 | selection_clear (); |
… | |
… | |
248 | scrollBar.destroy (); |
239 | scrollBar.destroy (); |
249 | if (gc) XFreeGC (dpy, gc); |
240 | if (gc) XFreeGC (dpy, gc); |
250 | |
241 | |
251 | delete drawable; |
242 | delete drawable; |
252 | // destroy all windows |
243 | // destroy all windows |
253 | if (parent[0]) |
244 | if (parent) |
254 | XDestroyWindow (dpy, parent[0]); |
245 | XDestroyWindow (dpy, parent); |
255 | |
246 | |
256 | for (int i = 0; i < TOTAL_COLORS; i++) |
247 | for (int i = 0; i < TOTAL_COLORS; i++) |
257 | if (ISSET_PIXCOLOR (i)) |
248 | if (ISSET_PIXCOLOR (i)) |
258 | { |
249 | { |
259 | pix_colors_focused [i].free (this); |
250 | pix_colors_focused [i].free (this); |
… | |
… | |
274 | for (int i = 0; i < allocated.size (); i++) |
265 | for (int i = 0; i < allocated.size (); i++) |
275 | free (allocated [i]); |
266 | free (allocated [i]); |
276 | |
267 | |
277 | free (selection.text); |
268 | free (selection.text); |
278 | free (selection.clip_text); |
269 | free (selection.clip_text); |
279 | // TODO: manage env vars in child only(!) |
|
|
280 | free (env_display); |
|
|
281 | free (env_term); |
|
|
282 | free (locale); |
270 | free (locale); |
283 | free (v_buffer); |
271 | free (v_buffer); |
284 | free (incr_buf); |
272 | |
|
|
273 | delete selection_req; |
285 | |
274 | |
286 | delete envv; |
275 | delete envv; |
287 | delete argv; |
276 | delete argv; |
288 | |
277 | |
289 | #ifdef KEYSYM_RESOURCE |
278 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
325 | #endif |
314 | #endif |
326 | scrollbar_ev.stop (display); |
315 | scrollbar_ev.stop (display); |
327 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
316 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
328 | rootwin_ev.stop (display); |
317 | rootwin_ev.stop (display); |
329 | #endif |
318 | #endif |
330 | incr_ev.stop (); |
|
|
331 | termwin_ev.stop (display); |
319 | termwin_ev.stop (display); |
332 | vt_ev.stop (display); |
320 | vt_ev.stop (display); |
333 | } |
321 | } |
334 | |
322 | |
335 | flush_ev.stop (); |
323 | flush_ev.stop (); |
… | |
… | |
357 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
345 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
358 | { |
346 | { |
359 | make_current (); |
347 | make_current (); |
360 | |
348 | |
361 | delete this; |
349 | delete this; |
|
|
350 | } |
|
|
351 | |
|
|
352 | void |
|
|
353 | rxvt_term::set_option (uint8_t opt, bool set) NOTHROW |
|
|
354 | { |
|
|
355 | if (!opt) |
|
|
356 | return; |
|
|
357 | |
|
|
358 | uint8_t mask = 1 << (opt & 7); |
|
|
359 | uint8_t &val = options [opt >> 3]; |
|
|
360 | |
|
|
361 | val = val & ~mask | (set ? mask : 0); |
362 | } |
362 | } |
363 | |
363 | |
364 | /*----------------------------------------------------------------------*/ |
364 | /*----------------------------------------------------------------------*/ |
365 | /* |
365 | /* |
366 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
366 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
… | |
… | |
380 | print_x_error (Display *dpy, XErrorEvent *event) |
380 | print_x_error (Display *dpy, XErrorEvent *event) |
381 | { |
381 | { |
382 | char buffer[BUFSIZ]; |
382 | char buffer[BUFSIZ]; |
383 | char mesg[BUFSIZ]; |
383 | char mesg[BUFSIZ]; |
384 | char number[32]; |
384 | char number[32]; |
385 | char *mtype = "XlibMessage"; |
385 | const char mtype[] = "XlibMessage"; |
386 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
386 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
387 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
387 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
388 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
388 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
389 | rxvt_warn ("%s: %s\n", mesg, buffer); |
389 | rxvt_warn ("%s: %s\n", mesg, buffer); |
390 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
390 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
… | |
… | |
474 | rxvt_emergency_cleanup (); |
474 | rxvt_emergency_cleanup (); |
475 | w.stop (); |
475 | w.stop (); |
476 | kill (getpid (), w.signum); |
476 | kill (getpid (), w.signum); |
477 | } |
477 | } |
478 | |
478 | |
|
|
479 | static void |
|
|
480 | rxvt_get_ttymode (struct termios *tio) |
|
|
481 | { |
|
|
482 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
483 | memset (tio, 0, sizeof (struct termios)); |
|
|
484 | |
|
|
485 | for (int i = 0; i < NCCS; i++) |
|
|
486 | tio->c_cc[i] = VDISABLE; |
|
|
487 | |
|
|
488 | tio->c_cc[VINTR] = CINTR; |
|
|
489 | tio->c_cc[VQUIT] = CQUIT; |
|
|
490 | tio->c_cc[VERASE] = CERASE; |
|
|
491 | #ifdef VERASE2 |
|
|
492 | tio->c_cc[VERASE2] = CERASE2; |
|
|
493 | #endif |
|
|
494 | tio->c_cc[VKILL] = CKILL; |
|
|
495 | tio->c_cc[VEOF] = CEOF; |
|
|
496 | tio->c_cc[VSTART] = CSTART; |
|
|
497 | tio->c_cc[VSTOP] = CSTOP; |
|
|
498 | tio->c_cc[VSUSP] = CSUSP; |
|
|
499 | # ifdef VDSUSP |
|
|
500 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
501 | # endif |
|
|
502 | # ifdef VREPRINT |
|
|
503 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
504 | # endif |
|
|
505 | # ifdef VDISCRD |
|
|
506 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
507 | # endif |
|
|
508 | # ifdef VWERSE |
|
|
509 | tio->c_cc[VWERSE] = CWERASE; |
|
|
510 | # endif |
|
|
511 | # ifdef VLNEXT |
|
|
512 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
513 | # endif |
|
|
514 | # ifdef VSTATUS |
|
|
515 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
516 | # endif |
|
|
517 | |
|
|
518 | # if VMIN != VEOF |
|
|
519 | tio->c_cc[VMIN] = 1; |
|
|
520 | # endif |
|
|
521 | # if VTIME != VEOL |
|
|
522 | tio->c_cc[VTIME] = 0; |
|
|
523 | # endif |
|
|
524 | |
|
|
525 | /* input modes */ |
|
|
526 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
527 | # ifdef IMAXBEL |
|
|
528 | | IMAXBEL |
|
|
529 | # endif |
|
|
530 | | IXON); |
|
|
531 | |
|
|
532 | /* output modes */ |
|
|
533 | tio->c_oflag = (OPOST | ONLCR); |
|
|
534 | |
|
|
535 | /* control modes */ |
|
|
536 | tio->c_cflag = (CS8 | CREAD); |
|
|
537 | |
|
|
538 | /* local modes */ |
|
|
539 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
540 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
541 | | ECHOCTL | ECHOKE |
|
|
542 | # endif |
|
|
543 | | ECHOE | ECHOK); |
|
|
544 | } |
|
|
545 | |
479 | char **rxvt_environ; // startup environment |
546 | char **rxvt_environ; // startup environment |
480 | |
547 | |
481 | void |
548 | void |
482 | rxvt_init () |
549 | rxvt_init () |
483 | { |
550 | { |
484 | assert (("fontMask must not overlap other RS masks", |
551 | assert (("fontMask must not overlap other RS masks", |
485 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
552 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
486 | |
553 | |
487 | ptytty::init (); |
554 | rxvt_get_ttymode (&rxvt_term::def_tio); |
488 | |
555 | |
|
|
556 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
557 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
558 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
559 | |
489 | if (!ev_default_loop (0)) |
560 | if (!ev_default_loop ()) |
490 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
561 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
491 | |
562 | |
492 | rxvt_environ = environ; |
563 | rxvt_environ = environ; |
493 | |
564 | |
494 | signal (SIGHUP, SIG_IGN); |
565 | signal (SIGHUP, SIG_IGN); |
… | |
… | |
630 | if (recalc_y) |
701 | if (recalc_y) |
631 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
702 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
632 | |
703 | |
633 | ncol = width / fwidth; |
704 | ncol = width / fwidth; |
634 | nrow = height / fheight; |
705 | nrow = height / fheight; |
|
|
706 | |
|
|
707 | // When the size of the vt window is not a multiple of the cell |
|
|
708 | // size, i.e., when the wm does not honour our size hints, there are |
|
|
709 | // extra areas not covered by the terminal screen. Such gaps, when a |
|
|
710 | // bg pixmap is set, would have to be cleared manually to properly |
|
|
711 | // refresh the background. We take the simpler route and shrink the |
|
|
712 | // vt window so as to avoid creating gaps. |
|
|
713 | vt_width = ncol * fwidth; |
|
|
714 | vt_height = nrow * fheight; |
635 | } |
715 | } |
636 | |
716 | |
637 | /*----------------------------------------------------------------------*/ |
717 | /*----------------------------------------------------------------------*/ |
638 | /* |
718 | /* |
639 | * Tell the teletype handler what size the window is. |
719 | * Tell the teletype handler what size the window is. |
… | |
… | |
647 | |
727 | |
648 | struct winsize ws; |
728 | struct winsize ws; |
649 | |
729 | |
650 | ws.ws_col = ncol; |
730 | ws.ws_col = ncol; |
651 | ws.ws_row = nrow; |
731 | ws.ws_row = nrow; |
652 | ws.ws_xpixel = width; |
732 | ws.ws_xpixel = vt_width; |
653 | ws.ws_ypixel = height; |
733 | ws.ws_ypixel = vt_height; |
654 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
734 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
655 | |
735 | |
656 | #if 0 |
736 | #if 0 |
657 | // TIOCSWINSZ is supposed to do this automatically and correctly |
737 | // TIOCSWINSZ is supposed to do this automatically and correctly |
658 | if (cmd_pid) /* force through to the command */ |
738 | if (cmd_pid) /* force through to the command */ |
659 | kill (-cmd_pid, SIGWINCH); |
739 | kill (-cmd_pid, SIGWINCH); |
660 | #endif |
740 | #endif |
661 | } |
741 | } |
662 | |
742 | |
663 | /*----------------------------------------------------------------------*/ |
743 | /*----------------------------------------------------------------------*/ |
664 | /* set_fonts () - load and set the various fonts |
744 | /* load and set the various fonts */ |
665 | * |
|
|
666 | * init = 1 - initialize |
|
|
667 | * |
|
|
668 | * fontname == FONT_UP - switch to bigger font |
|
|
669 | * fontname == FONT_DN - switch to smaller font |
|
|
670 | */ |
|
|
671 | bool |
745 | bool |
672 | rxvt_term::set_fonts () |
746 | rxvt_term::set_fonts () |
673 | { |
747 | { |
674 | rxvt_fontset *fs = new rxvt_fontset (this); |
748 | rxvt_fontset *fs = new rxvt_fontset (this); |
675 | rxvt_fontprop prop; |
749 | rxvt_fontprop prop; |
… | |
… | |
732 | #else |
806 | #else |
733 | fontset[style] = fontset[0]; |
807 | fontset[style] = fontset[0]; |
734 | #endif |
808 | #endif |
735 | } |
809 | } |
736 | |
810 | |
737 | if (parent[0]) |
811 | if (parent) |
738 | { |
812 | { |
739 | resize_all_windows (0, 0, 0); |
813 | resize_all_windows (0, 0, 0); |
740 | scr_remap_chars (); |
814 | scr_remap_chars (); |
741 | scr_touch (true); |
815 | scr_touch (true); |
742 | } |
816 | } |
… | |
… | |
745 | } |
819 | } |
746 | |
820 | |
747 | void |
821 | void |
748 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
822 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
749 | { |
823 | { |
750 | XChangeProperty (dpy, parent[0], |
824 | XChangeProperty (dpy, parent, |
751 | prop, XA_STRING, 8, PropModeReplace, |
825 | prop, XA_STRING, 8, PropModeReplace, |
752 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
826 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
753 | } |
827 | } |
754 | |
828 | |
755 | void |
829 | void |
… | |
… | |
757 | { |
831 | { |
758 | XTextProperty ct; |
832 | XTextProperty ct; |
759 | |
833 | |
760 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
834 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
761 | { |
835 | { |
762 | XSetTextProperty (dpy, parent[0], &ct, prop); |
836 | XSetTextProperty (dpy, parent, &ct, prop); |
763 | XFree (ct.value); |
837 | XFree (ct.value); |
764 | } |
838 | } |
765 | } |
839 | } |
766 | |
840 | |
767 | void |
841 | void |
768 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
842 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
769 | { |
843 | { |
770 | wchar_t *ws = rxvt_mbstowcs (str, len); |
844 | wchar_t *ws = rxvt_mbstowcs (str, len); |
771 | char *s = rxvt_wcstoutf8 (ws); |
845 | char *s = rxvt_wcstoutf8 (ws); |
772 | |
846 | |
773 | XChangeProperty (dpy, parent[0], |
847 | XChangeProperty (dpy, parent, |
774 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
848 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
775 | (const unsigned char *)s, strlen (s)); |
849 | (const unsigned char *)s, strlen (s)); |
776 | |
850 | |
777 | free (s); |
851 | free (s); |
778 | free (ws); |
852 | free (ws); |
… | |
… | |
868 | |
942 | |
869 | /*----------------------------------------------------------------------*/ |
943 | /*----------------------------------------------------------------------*/ |
870 | /* |
944 | /* |
871 | * find if fg/bg matches any of the normal (low-intensity) colors |
945 | * find if fg/bg matches any of the normal (low-intensity) colors |
872 | */ |
946 | */ |
873 | void |
947 | char * |
874 | rxvt_term::set_colorfgbg () |
948 | rxvt_term::get_colorfgbg () |
875 | { |
949 | { |
876 | unsigned int i; |
950 | unsigned int i; |
877 | const char *xpmb = ""; |
951 | const char *xpmb = ""; |
878 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
952 | char fstr[] = "default"; |
|
|
953 | char bstr[] = "default"; |
|
|
954 | char *env_colorfgbg; |
879 | |
955 | |
880 | strcpy (fstr, "default"); |
|
|
881 | strcpy (bstr, "default"); |
|
|
882 | for (i = Color_Black; i <= Color_White; i++) |
956 | for (i = Color_Black; i <= Color_White; i++) |
883 | if (pix_colors[Color_fg] == pix_colors[i]) |
957 | if (pix_colors[Color_fg] == pix_colors[i]) |
884 | { |
958 | { |
885 | sprintf (fstr, "%d", (i - Color_Black)); |
959 | sprintf (fstr, "%d", i - Color_Black); |
886 | break; |
960 | break; |
887 | } |
961 | } |
888 | |
962 | |
889 | for (i = Color_Black; i <= Color_White; i++) |
963 | for (i = Color_Black; i <= Color_White; i++) |
890 | if (pix_colors[Color_bg] == pix_colors[i]) |
964 | if (pix_colors[Color_bg] == pix_colors[i]) |
891 | { |
965 | { |
892 | sprintf (bstr, "%d", (i - Color_Black)); |
966 | sprintf (bstr, "%d", i - Color_Black); |
893 | #ifdef BG_IMAGE_FROM_FILE |
967 | #ifdef BG_IMAGE_FROM_FILE |
894 | xpmb = "default;"; |
968 | xpmb = "default;"; |
895 | #endif |
969 | #endif |
896 | break; |
970 | break; |
897 | } |
971 | } |
898 | |
972 | |
|
|
973 | env_colorfgbg = (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg")); |
899 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
974 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
|
|
975 | return env_colorfgbg; |
900 | } |
976 | } |
901 | |
977 | |
902 | /*----------------------------------------------------------------------*/ |
978 | /*----------------------------------------------------------------------*/ |
903 | |
979 | |
904 | bool |
980 | bool |
… | |
… | |
933 | |
1009 | |
934 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1010 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
935 | if (set_hint) |
1011 | if (set_hint) |
936 | { |
1012 | { |
937 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1013 | szHint.flags &= ~(PBaseSize | PResizeInc); |
938 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1014 | XSetWMNormalHints (dpy, parent, &szHint); |
939 | szHint.flags |= PBaseSize | PResizeInc; |
1015 | szHint.flags |= PBaseSize | PResizeInc; |
940 | } |
1016 | } |
941 | |
1017 | |
942 | if (!ignoreparent) |
1018 | if (!ignoreparent) |
943 | { |
1019 | { |
… | |
… | |
949 | int x, y, x1, y1; |
1025 | int x, y, x1, y1; |
950 | int dx, dy; |
1026 | int dx, dy; |
951 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1027 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
952 | Window unused_cr; |
1028 | Window unused_cr; |
953 | |
1029 | |
954 | XTranslateCoordinates (dpy, parent[0], display->root, |
1030 | XTranslateCoordinates (dpy, parent, display->root, |
955 | 0, 0, &x, &y, &unused_cr); |
1031 | 0, 0, &x, &y, &unused_cr); |
956 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1032 | XGetGeometry (dpy, parent, &unused_cr, &x1, &y1, |
957 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1033 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
958 | /* |
1034 | /* |
959 | * if display->root isn't the parent window, a WM will probably have offset |
1035 | * if display->root isn't the parent window, a WM will probably have offset |
960 | * our position for handles and decorations. Counter it |
1036 | * our position for handles and decorations. Counter it |
961 | */ |
1037 | */ |
… | |
… | |
978 | if (y < y1) /* top half */ |
1054 | if (y < y1) /* top half */ |
979 | dy = 0; |
1055 | dy = 0; |
980 | else if (y == y1) /* exact center */ |
1056 | else if (y == y1) /* exact center */ |
981 | dy /= 2; |
1057 | dy /= 2; |
982 | |
1058 | |
983 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1059 | XMoveResizeWindow (dpy, parent, x + dx, y + dy, |
984 | szHint.width, szHint.height); |
1060 | szHint.width, szHint.height); |
985 | #else |
1061 | #else |
986 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1062 | XResizeWindow (dpy, parent, szHint.width, szHint.height); |
987 | #endif |
1063 | #endif |
988 | } |
1064 | } |
989 | |
1065 | |
990 | if (set_hint) |
1066 | if (set_hint) |
991 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1067 | XSetWMNormalHints (dpy, parent, &szHint); |
992 | |
1068 | |
993 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1069 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
994 | |
1070 | |
995 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1071 | if (fix_screen || newwidth != old_width || newheight != old_height) |
996 | { |
1072 | { |
997 | if (scrollBar.state) |
1073 | if (scrollBar.state) |
998 | scrollBar.resize (); |
1074 | scrollBar.resize (); |
999 | |
1075 | |
1000 | XMoveResizeWindow (dpy, vt, |
1076 | XMoveResizeWindow (dpy, vt, |
1001 | window_vt_x, window_vt_y, |
1077 | window_vt_x, window_vt_y, |
1002 | width, height); |
1078 | vt_width, vt_height); |
1003 | |
1079 | |
1004 | #ifdef HAVE_BG_PIXMAP |
1080 | #ifdef HAVE_BG_PIXMAP |
1005 | if (bgPixmap.window_size_sensitive ()) |
1081 | if (bg_window_size_sensitive ()) |
1006 | update_background (); |
1082 | update_background (); |
1007 | #endif |
1083 | #endif |
1008 | } |
1084 | } |
1009 | |
1085 | |
1010 | if (fix_screen || old_height == 0) |
1086 | if (fix_screen || old_height == 0) |
1011 | scr_reset (); |
1087 | scr_reset (); |
1012 | |
1088 | |
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 | |
|
|
1019 | #ifdef USE_XIM |
1089 | #ifdef USE_XIM |
1020 | IMSetPosition (); |
1090 | im_set_position (); |
1021 | #endif |
1091 | #endif |
1022 | } |
1092 | } |
1023 | |
1093 | |
1024 | /* |
1094 | /* |
1025 | * Set the width/height of the vt window in characters. Units are pixels. |
1095 | * Set the width/height of the vt window in characters. Units are pixels. |
… | |
… | |
1038 | newwidth = wattr.width - szHint.base_width; |
1108 | newwidth = wattr.width - szHint.base_width; |
1039 | if (newheight == 0) |
1109 | if (newheight == 0) |
1040 | newheight = wattr.height - szHint.base_height; |
1110 | newheight = wattr.height - szHint.base_height; |
1041 | } |
1111 | } |
1042 | |
1112 | |
1043 | if (newwidth != width || newheight != height) |
1113 | if (newwidth != vt_width || newheight != vt_height) |
1044 | { |
1114 | { |
1045 | newwidth += szHint.base_width; |
1115 | newwidth += szHint.base_width; |
1046 | newheight += szHint.base_height; |
1116 | newheight += szHint.base_height; |
1047 | resize_all_windows (newwidth, newheight, 0); |
1117 | resize_all_windows (newwidth, newheight, 0); |
1048 | } |
1118 | } |
… | |
… | |
1086 | status_rect.height = fheight; |
1156 | status_rect.height = fheight; |
1087 | } |
1157 | } |
1088 | |
1158 | |
1089 | /* Checking whether input method is running. */ |
1159 | /* Checking whether input method is running. */ |
1090 | bool |
1160 | bool |
1091 | rxvt_term::IMisRunning () |
1161 | rxvt_term::im_is_running () |
1092 | { |
1162 | { |
1093 | Atom atom; |
1163 | Atom atom; |
1094 | Window win; |
1164 | Window win; |
1095 | char server[IMBUFSIZ]; |
1165 | char server[IMBUFSIZ]; |
1096 | |
1166 | |
… | |
… | |
1105 | |
1175 | |
1106 | atom = XInternAtom (dpy, server, False); |
1176 | atom = XInternAtom (dpy, server, False); |
1107 | win = XGetSelectionOwner (dpy, atom); |
1177 | win = XGetSelectionOwner (dpy, atom); |
1108 | |
1178 | |
1109 | if (win != None) |
1179 | if (win != None) |
1110 | return True; |
1180 | return true; |
1111 | } |
1181 | } |
1112 | |
1182 | |
1113 | return False; |
1183 | return false; |
1114 | } |
1184 | } |
1115 | |
1185 | |
1116 | void |
1186 | void |
1117 | rxvt_term::IMSendSpot () |
1187 | rxvt_term::im_send_spot () |
1118 | { |
1188 | { |
1119 | XPoint nspot; |
1189 | XPoint nspot; |
1120 | XVaNestedList preedit_attr; |
1190 | XVaNestedList preedit_attr; |
1121 | |
1191 | |
1122 | if (!Input_Context |
1192 | if (!Input_Context |
… | |
… | |
1228 | /* |
1298 | /* |
1229 | * Try to open a XIM with the current modifiers, then see if we can |
1299 | * Try to open a XIM with the current modifiers, then see if we can |
1230 | * open a suitable preedit type |
1300 | * open a suitable preedit type |
1231 | */ |
1301 | */ |
1232 | bool |
1302 | bool |
1233 | rxvt_term::IM_get_IC (const char *modifiers) |
1303 | rxvt_term::im_get_ic (const char *modifiers) |
1234 | { |
1304 | { |
1235 | int i, j, found; |
1305 | int i, j, found; |
1236 | XIM xim; |
1306 | XIM xim; |
1237 | XPoint spot; |
1307 | XPoint spot; |
1238 | XRectangle rect, status_rect, needed_rect; |
1308 | XRectangle rect, status_rect, needed_rect; |
1239 | unsigned long fg, bg; |
1309 | unsigned long fg, bg; |
1240 | const char *p; |
1310 | const char *p; |
1241 | char **s; |
1311 | char **s; |
1242 | XIMStyles *xim_styles; |
1312 | XIMStyles *xim_styles; |
1243 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1244 | XIMCallback xcb[4]; |
|
|
1245 | #endif |
|
|
1246 | |
1313 | |
1247 | set_environ (envv); |
1314 | set_environ (envv); |
1248 | |
1315 | |
1249 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1316 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1250 | return false; |
1317 | return false; |
… | |
… | |
1271 | p = pet[pi]; |
1338 | p = pet[pi]; |
1272 | |
1339 | |
1273 | if (!p) |
1340 | if (!p) |
1274 | continue; |
1341 | continue; |
1275 | |
1342 | |
1276 | s = rxvt_splitcommastring (p); |
1343 | s = rxvt_strsplit (',', p); |
1277 | |
1344 | |
1278 | for (i = found = 0; !found && s[i]; i++) |
1345 | for (i = found = 0; !found && s[i]; i++) |
1279 | { |
1346 | { |
1280 | if (!strcmp (s[i], "OverTheSpot")) |
1347 | if (!strcmp (s[i], "OverTheSpot")) |
1281 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1348 | input_style = XIMPreeditPosition | XIMStatusNothing; |
… | |
… | |
1293 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1360 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1294 | |
1361 | |
1295 | for (j = 0; j < xim_styles->count_styles; j++) |
1362 | for (j = 0; j < xim_styles->count_styles; j++) |
1296 | if (input_style == xim_styles->supported_styles[j]) |
1363 | if (input_style == xim_styles->supported_styles[j]) |
1297 | { |
1364 | { |
1298 | rxvt_freecommastring (s); |
1365 | rxvt_free_strsplit (s); |
1299 | |
1366 | |
1300 | found = 1; |
1367 | found = 1; |
1301 | goto foundpet; |
1368 | goto foundpet; |
1302 | } |
1369 | } |
1303 | |
1370 | |
1304 | } |
1371 | } |
1305 | |
1372 | |
1306 | rxvt_freecommastring (s); |
1373 | rxvt_free_strsplit (s); |
1307 | } |
1374 | } |
1308 | |
1375 | |
1309 | foundpet: |
1376 | foundpet: |
1310 | |
1377 | |
1311 | XFree (xim_styles); |
1378 | XFree (xim_styles); |
… | |
… | |
1390 | NULL); |
1457 | NULL); |
1391 | } |
1458 | } |
1392 | #if ENABLE_XIM_ONTHESPOT |
1459 | #if ENABLE_XIM_ONTHESPOT |
1393 | else if (input_style & XIMPreeditCallbacks) |
1460 | else if (input_style & XIMPreeditCallbacks) |
1394 | { |
1461 | { |
|
|
1462 | XIMCallback xcb[4]; |
|
|
1463 | |
1395 | im_set_position (spot); |
1464 | im_set_position (spot); |
1396 | |
1465 | |
1397 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1466 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1398 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1467 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1399 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
1468 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
… | |
… | |
1414 | #endif |
1483 | #endif |
1415 | |
1484 | |
1416 | Input_Context = XCreateIC (xim, |
1485 | Input_Context = XCreateIC (xim, |
1417 | XNInputStyle, input_style, |
1486 | XNInputStyle, input_style, |
1418 | XNClientWindow, vt, |
1487 | XNClientWindow, vt, |
1419 | XNFocusWindow, parent[0], |
1488 | XNFocusWindow, parent, |
1420 | preedit_attr ? XNPreeditAttributes : NULL, |
1489 | preedit_attr ? XNPreeditAttributes : NULL, |
1421 | preedit_attr, |
1490 | preedit_attr, |
1422 | status_attr ? XNStatusAttributes : NULL, |
1491 | status_attr ? XNStatusAttributes : NULL, |
1423 | status_attr, NULL); |
1492 | status_attr, NULL); |
1424 | |
1493 | |
… | |
… | |
1437 | // unfortunately, only the focus window is used by XIM, hard to fix |
1506 | // unfortunately, only the focus window is used by XIM, hard to fix |
1438 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1507 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1439 | vt_select_input (); |
1508 | vt_select_input (); |
1440 | #endif |
1509 | #endif |
1441 | |
1510 | |
1442 | IMSetPosition (); |
1511 | im_set_position (); |
1443 | |
1512 | |
1444 | return true; |
1513 | return true; |
1445 | } |
1514 | } |
1446 | |
1515 | |
1447 | void |
1516 | void |
… | |
… | |
1457 | im_destroy (); |
1526 | im_destroy (); |
1458 | |
1527 | |
1459 | if (Input_Context) |
1528 | if (Input_Context) |
1460 | return; |
1529 | return; |
1461 | |
1530 | |
1462 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1463 | if (rs[Rs_imLocale]) |
1531 | if (rs[Rs_imLocale]) |
1464 | SET_LOCALE (rs[Rs_imLocale]); |
1532 | SET_LOCALE (rs[Rs_imLocale]); |
1465 | #endif |
|
|
1466 | |
1533 | |
1467 | p = rs[Rs_inputMethod]; |
1534 | p = rs[Rs_inputMethod]; |
1468 | if (p && *p) |
1535 | if (p && *p) |
1469 | { |
1536 | { |
1470 | bool found = false; |
1537 | bool found = false; |
1471 | |
1538 | |
1472 | s = rxvt_splitcommastring (p); |
1539 | s = rxvt_strsplit (',', p); |
1473 | |
1540 | |
1474 | for (i = 0; s[i]; i++) |
1541 | for (i = 0; s[i]; i++) |
1475 | { |
1542 | { |
1476 | if (*s[i]) |
1543 | if (*s[i]) |
1477 | { |
1544 | { |
1478 | strcpy (buf, "@im="); |
1545 | strcpy (buf, "@im="); |
1479 | strncat (buf, s[i], IMBUFSIZ - 5); |
1546 | strncat (buf, s[i], IMBUFSIZ - 5); |
1480 | if (IM_get_IC (buf)) |
1547 | if (im_get_ic (buf)) |
1481 | { |
1548 | { |
1482 | found = true; |
1549 | found = true; |
1483 | break; |
1550 | break; |
1484 | } |
1551 | } |
1485 | } |
1552 | } |
1486 | } |
1553 | } |
1487 | |
1554 | |
1488 | rxvt_freecommastring (s); |
1555 | rxvt_free_strsplit (s); |
1489 | |
1556 | |
1490 | if (found) |
1557 | if (found) |
1491 | goto done; |
1558 | goto done; |
1492 | } |
1559 | } |
1493 | |
1560 | |
1494 | /* try with XMODIFIERS env. var. */ |
1561 | /* try with XMODIFIERS env. var. */ |
1495 | if (IM_get_IC ("")) |
1562 | if (im_get_ic ("")) |
1496 | goto done; |
1563 | goto done; |
1497 | |
1564 | |
1498 | /* try with no modifiers base IF the user didn't specify an IM */ |
1565 | /* try with no modifiers base IF the user didn't specify an IM */ |
1499 | if (IM_get_IC ("@im=none")) |
1566 | if (im_get_ic ("@im=none")) |
1500 | goto done; |
1567 | goto done; |
1501 | |
1568 | |
1502 | done: |
1569 | done: ; |
1503 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1504 | if (rs[Rs_imLocale]) |
1570 | if (rs[Rs_imLocale]) |
1505 | SET_LOCALE (locale); |
1571 | SET_LOCALE (locale); |
1506 | #endif |
|
|
1507 | } |
1572 | } |
1508 | |
1573 | |
1509 | void |
1574 | void |
1510 | rxvt_term::IMSetPosition () |
1575 | rxvt_term::im_set_position () |
1511 | { |
1576 | { |
1512 | XRectangle preedit_rect, status_rect, *needed_rect; |
1577 | XRectangle preedit_rect, status_rect, *needed_rect; |
1513 | XVaNestedList preedit_attr, status_attr; |
1578 | XVaNestedList preedit_attr, status_attr; |
1514 | |
1579 | |
1515 | if (!Input_Context |
1580 | if (!Input_Context |
1516 | || !focus |
1581 | || !focus |
1517 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1582 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1518 | || !IMisRunning ()) |
1583 | || !im_is_running ()) |
1519 | return; |
1584 | return; |
1520 | |
1585 | |
1521 | if (input_style & XIMPreeditPosition) |
1586 | if (input_style & XIMPreeditPosition) |
1522 | { |
1587 | { |
1523 | im_set_size (preedit_rect); |
1588 | im_set_size (preedit_rect); |
… | |
… | |
1553 | |
1618 | |
1554 | void |
1619 | void |
1555 | rxvt_term::get_window_origin (int &x, int &y) |
1620 | rxvt_term::get_window_origin (int &x, int &y) |
1556 | { |
1621 | { |
1557 | Window cr; |
1622 | Window cr; |
1558 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1623 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1559 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1560 | } |
1624 | } |
1561 | |
1625 | |
1562 | Pixmap |
1626 | Pixmap |
1563 | rxvt_term::get_pixmap_property (int prop_id) |
1627 | rxvt_term::get_pixmap_property (Atom property) |
1564 | { |
1628 | { |
1565 | if (prop_id > 0 && prop_id < NUM_XA) |
1629 | Pixmap pixmap = None; |
1566 | if (xa[prop_id]) |
1630 | |
1567 | { |
|
|
1568 | int aformat; |
1631 | int aformat; |
1569 | unsigned long nitems, bytes_after; |
1632 | unsigned long nitems, bytes_after; |
1570 | Atom atype; |
1633 | Atom atype; |
1571 | unsigned char *prop = NULL; |
1634 | unsigned char *prop; |
1572 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1635 | int result = XGetWindowProperty (dpy, display->root, property, |
1573 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1636 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1574 | &nitems, &bytes_after, &prop); |
1637 | &nitems, &bytes_after, &prop); |
1575 | if (result == Success && prop && atype == XA_PIXMAP) |
1638 | if (result == Success) |
|
|
1639 | { |
|
|
1640 | if (atype == XA_PIXMAP) |
1576 | return *(Pixmap *)prop; |
1641 | pixmap = *(Pixmap *)prop; |
|
|
1642 | XFree (prop); |
1577 | } |
1643 | } |
1578 | |
1644 | |
1579 | return None; |
1645 | return pixmap; |
1580 | } |
1646 | } |
1581 | |
1647 | |
1582 | #ifdef HAVE_BG_PIXMAP |
1648 | #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 | |
1649 | |
1593 | void |
1650 | void |
1594 | rxvt_term::update_background () |
1651 | rxvt_term::update_background () |
1595 | { |
1652 | { |
1596 | if (update_background_ev.is_active ()) |
1653 | if (update_background_ev.is_active ()) |
1597 | return; |
1654 | return; |
1598 | |
1655 | |
1599 | bgPixmap.invalidate (); |
1656 | bg_invalidate (); |
1600 | |
1657 | |
|
|
1658 | if (!mapped) |
|
|
1659 | return; |
|
|
1660 | |
1601 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
1661 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1602 | |
1662 | |
1603 | if (to_wait <= 0.) |
1663 | if (to_wait <= 0.) |
1604 | bgPixmap.render (); |
1664 | bg_render (); |
1605 | else |
1665 | else |
1606 | update_background_ev.start (to_wait); |
1666 | update_background_ev.start (to_wait); |
1607 | } |
1667 | } |
1608 | |
1668 | |
1609 | void |
1669 | void |
1610 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1670 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1611 | { |
1671 | { |
1612 | make_current (); |
1672 | make_current (); |
1613 | |
1673 | |
1614 | update_background_ev.stop (); |
1674 | update_background_ev.stop (); |
1615 | bgPixmap.render (); |
1675 | bg_render (); |
1616 | refresh_check (); |
1676 | refresh_check (); |
1617 | } |
1677 | } |
1618 | |
1678 | |
1619 | #endif /* HAVE_BG_PIXMAP */ |
1679 | #endif /* HAVE_BG_PIXMAP */ |
1620 | |
1680 | |