… | |
… | |
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. |
… | |
… | |
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 | |
… | |
… | |
96 | 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) |
97 | { |
95 | { |
98 | compose_char *cc; |
96 | compose_char *cc; |
99 | |
97 | |
100 | // break compose chains, as stupid readline really likes to duplicate |
98 | // break compose chains, as stupid readline really likes to duplicate |
101 | // composing characters for some reason near the end of a line. |
99 | // composing characters for some reason, near the end of a line. |
102 | cc = (*this)[c1]; |
100 | cc = (*this)[c1]; |
103 | while (cc) |
101 | while (cc) |
104 | { |
102 | { |
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 | { |
|
|
112 | if (cc->c1 == c1 && cc->c2 == c2) |
109 | if (cc->c1 == c1 && cc->c2 == c2) |
113 | return COMPOSE_LO + (cc - v.begin ()); |
110 | return COMPOSE_LO + (cc - v.begin ()); |
114 | } |
|
|
115 | |
111 | |
116 | // allocate a new combination |
112 | // allocate a new combination |
117 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
113 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
118 | { |
114 | { |
119 | static int seen; |
115 | static int seen; |
120 | |
116 | |
121 | if (!seen++) |
117 | if (!seen++) |
122 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
118 | rxvt_warn ("too many unrepresentable composite characters, try --enable-unicode3\n"); |
123 | |
119 | |
124 | return REPLACEMENT_CHAR; |
120 | return REPLACEMENT_CHAR; |
125 | } |
121 | } |
126 | |
122 | |
127 | v.push_back (compose_char (c1, c2)); |
123 | v.push_back (compose_char (c1, c2)); |
… | |
… | |
176 | #endif |
172 | #endif |
177 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
173 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
178 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
174 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
179 | #endif |
175 | #endif |
180 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
176 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
181 | #ifdef USE_XIM |
177 | #if USE_XIM |
182 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
178 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
183 | #endif |
179 | #endif |
184 | #ifdef POINTER_BLANK |
180 | #ifdef POINTER_BLANK |
185 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
181 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
186 | #endif |
182 | #endif |
… | |
… | |
189 | #endif |
185 | #endif |
190 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
186 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
191 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
187 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
192 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
188 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
193 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
189 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
194 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
|
|
195 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
190 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
196 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
191 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
197 | |
192 | |
198 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
193 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
199 | |
194 | |
… | |
… | |
228 | delete fontset[i]; |
223 | delete fontset[i]; |
229 | #endif |
224 | #endif |
230 | delete fontset[0]; |
225 | delete fontset[0]; |
231 | |
226 | |
232 | #ifdef HAVE_BG_PIXMAP |
227 | #ifdef HAVE_BG_PIXMAP |
233 | bgPixmap.destroy (); |
228 | bg_destroy (); |
234 | #endif |
|
|
235 | #ifdef HAVE_AFTERIMAGE |
|
|
236 | if (asv) |
|
|
237 | destroy_asvisual (asv, 0); |
|
|
238 | if (asimman) |
|
|
239 | destroy_image_manager (asimman, 0); |
|
|
240 | #endif |
229 | #endif |
241 | |
230 | |
242 | if (display) |
231 | if (display) |
243 | { |
232 | { |
244 | selection_clear (); |
233 | selection_clear (); |
245 | selection_clear (true); |
234 | selection_clear (true); |
246 | |
235 | |
247 | #ifdef USE_XIM |
236 | #if USE_XIM |
248 | im_destroy (); |
237 | im_destroy (); |
249 | #endif |
238 | #endif |
250 | scrollBar.destroy (); |
239 | scrollBar.destroy (); |
251 | if (gc) XFreeGC (dpy, gc); |
240 | if (gc) XFreeGC (dpy, gc); |
252 | |
241 | |
253 | delete drawable; |
242 | delete drawable; |
254 | // destroy all windows |
243 | // destroy all windows |
255 | if (parent[0]) |
244 | if (parent) |
256 | XDestroyWindow (dpy, parent[0]); |
245 | XDestroyWindow (dpy, parent); |
257 | |
246 | |
258 | for (int i = 0; i < TOTAL_COLORS; i++) |
247 | for (int i = 0; i < TOTAL_COLORS; i++) |
259 | if (ISSET_PIXCOLOR (i)) |
248 | if (ISSET_PIXCOLOR (i)) |
260 | { |
249 | { |
261 | pix_colors_focused [i].free (this); |
250 | pix_colors_focused [i].free (this); |
… | |
… | |
276 | for (int i = 0; i < allocated.size (); i++) |
265 | for (int i = 0; i < allocated.size (); i++) |
277 | free (allocated [i]); |
266 | free (allocated [i]); |
278 | |
267 | |
279 | free (selection.text); |
268 | free (selection.text); |
280 | free (selection.clip_text); |
269 | free (selection.clip_text); |
281 | // TODO: manage env vars in child only(!) |
|
|
282 | free (env_display); |
|
|
283 | free (env_term); |
|
|
284 | free (locale); |
270 | free (locale); |
285 | free (v_buffer); |
271 | free (v_buffer); |
286 | free (incr_buf); |
272 | |
|
|
273 | delete selection_req; |
287 | |
274 | |
288 | delete envv; |
275 | delete envv; |
289 | delete argv; |
276 | delete argv; |
290 | |
277 | |
291 | #ifdef KEYSYM_RESOURCE |
278 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
327 | #endif |
314 | #endif |
328 | scrollbar_ev.stop (display); |
315 | scrollbar_ev.stop (display); |
329 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
316 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
330 | rootwin_ev.stop (display); |
317 | rootwin_ev.stop (display); |
331 | #endif |
318 | #endif |
332 | incr_ev.stop (); |
|
|
333 | termwin_ev.stop (display); |
319 | termwin_ev.stop (display); |
334 | vt_ev.stop (display); |
320 | vt_ev.stop (display); |
335 | } |
321 | } |
336 | |
322 | |
337 | flush_ev.stop (); |
323 | flush_ev.stop (); |
… | |
… | |
359 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
345 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
360 | { |
346 | { |
361 | make_current (); |
347 | make_current (); |
362 | |
348 | |
363 | 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); |
364 | } |
362 | } |
365 | |
363 | |
366 | /*----------------------------------------------------------------------*/ |
364 | /*----------------------------------------------------------------------*/ |
367 | /* |
365 | /* |
368 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
366 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
… | |
… | |
376 | 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++) |
377 | (*t)->emergency_cleanup (); |
375 | (*t)->emergency_cleanup (); |
378 | } |
376 | } |
379 | |
377 | |
380 | #if !ENABLE_MINIMAL |
378 | #if !ENABLE_MINIMAL |
381 | static void |
379 | static void ecb_cold |
382 | print_x_error (Display *dpy, XErrorEvent *event) |
380 | print_x_error (Display *dpy, XErrorEvent *event) |
383 | { |
381 | { |
384 | char buffer[BUFSIZ]; |
382 | char buffer[BUFSIZ]; |
385 | char mesg[BUFSIZ]; |
383 | char mesg[BUFSIZ]; |
386 | char number[32]; |
384 | char number[32]; |
387 | char *mtype = "XlibMessage"; |
385 | const char mtype[] = "XlibMessage"; |
388 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
386 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
389 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
387 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
390 | 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"); |
391 | rxvt_warn ("%s: %s\n", mesg, buffer); |
389 | rxvt_warn ("%s: %s\n", mesg, buffer); |
392 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
390 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
… | |
… | |
424 | mesg, BUFSIZ); |
422 | mesg, BUFSIZ); |
425 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
423 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
426 | } |
424 | } |
427 | #endif |
425 | #endif |
428 | |
426 | |
429 | int |
427 | int ecb_cold |
430 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
428 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
431 | { |
429 | { |
432 | if (GET_R->allowedxerror == -1) |
430 | if (GET_R->allowedxerror == -1) |
433 | GET_R->allowedxerror = event->error_code; |
431 | GET_R->allowedxerror = event->error_code; |
434 | else |
432 | else |
… | |
… | |
443 | } |
441 | } |
444 | |
442 | |
445 | return 0; |
443 | return 0; |
446 | } |
444 | } |
447 | |
445 | |
448 | int |
446 | int ecb_cold |
449 | rxvt_xioerror_handler (Display *display) |
447 | rxvt_xioerror_handler (Display *display) |
450 | { |
448 | { |
451 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
449 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
452 | DisplayString (display)); |
450 | DisplayString (display)); |
453 | rxvt_emergency_cleanup (); |
451 | rxvt_emergency_cleanup (); |
… | |
… | |
511 | tio->c_cc[VWERSE] = CWERASE; |
509 | tio->c_cc[VWERSE] = CWERASE; |
512 | # endif |
510 | # endif |
513 | # ifdef VLNEXT |
511 | # ifdef VLNEXT |
514 | tio->c_cc[VLNEXT] = CLNEXT; |
512 | tio->c_cc[VLNEXT] = CLNEXT; |
515 | # endif |
513 | # endif |
|
|
514 | # ifdef VSTATUS |
|
|
515 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
516 | # endif |
516 | |
517 | |
517 | # if VMIN != VEOF |
518 | # if VMIN != VEOF |
518 | tio->c_cc[VMIN] = 1; |
519 | tio->c_cc[VMIN] = 1; |
519 | # endif |
520 | # endif |
520 | # if VTIME != VEOL |
521 | # if VTIME != VEOL |
… | |
… | |
570 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
571 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
571 | // TODO: handle this with exceptions and tolerate the memory loss |
572 | // TODO: handle this with exceptions and tolerate the memory loss |
572 | XSetIOErrorHandler (rxvt_xioerror_handler); |
573 | XSetIOErrorHandler (rxvt_xioerror_handler); |
573 | |
574 | |
574 | XrmInitialize (); |
575 | XrmInitialize (); |
|
|
576 | |
|
|
577 | #if HAVE_PIXBUF |
|
|
578 | g_type_init (); |
|
|
579 | #endif |
575 | } |
580 | } |
576 | |
581 | |
577 | /*----------------------------------------------------------------------*/ |
582 | /*----------------------------------------------------------------------*/ |
578 | /* |
583 | /* |
579 | * window size/position calculations for XSizeHint and other storage. |
584 | * window size/position calculations for XSizeHint and other storage. |
… | |
… | |
700 | if (recalc_y) |
705 | if (recalc_y) |
701 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
706 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
702 | |
707 | |
703 | ncol = width / fwidth; |
708 | ncol = width / fwidth; |
704 | nrow = height / fheight; |
709 | nrow = height / fheight; |
|
|
710 | |
|
|
711 | // When the size of the vt window is not a multiple of the cell |
|
|
712 | // size, i.e., when the wm does not honour our size hints, there are |
|
|
713 | // extra areas not covered by the terminal screen. Such gaps, when a |
|
|
714 | // bg pixmap is set, would have to be cleared manually to properly |
|
|
715 | // refresh the background. We take the simpler route and shrink the |
|
|
716 | // vt window so as to avoid creating gaps. |
|
|
717 | vt_width = ncol * fwidth; |
|
|
718 | vt_height = nrow * fheight; |
705 | } |
719 | } |
706 | |
720 | |
707 | /*----------------------------------------------------------------------*/ |
721 | /*----------------------------------------------------------------------*/ |
708 | /* |
722 | /* |
709 | * Tell the teletype handler what size the window is. |
723 | * Tell the teletype handler what size the window is. |
… | |
… | |
717 | |
731 | |
718 | struct winsize ws; |
732 | struct winsize ws; |
719 | |
733 | |
720 | ws.ws_col = ncol; |
734 | ws.ws_col = ncol; |
721 | ws.ws_row = nrow; |
735 | ws.ws_row = nrow; |
722 | ws.ws_xpixel = width; |
736 | ws.ws_xpixel = vt_width; |
723 | ws.ws_ypixel = height; |
737 | ws.ws_ypixel = vt_height; |
724 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
738 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
725 | |
739 | |
726 | #if 0 |
740 | #if 0 |
727 | // TIOCSWINSZ is supposed to do this automatically and correctly |
741 | // TIOCSWINSZ is supposed to do this automatically and correctly |
728 | if (cmd_pid) /* force through to the command */ |
742 | if (cmd_pid) /* force through to the command */ |
729 | kill (-cmd_pid, SIGWINCH); |
743 | kill (-cmd_pid, SIGWINCH); |
730 | #endif |
744 | #endif |
731 | } |
745 | } |
732 | |
746 | |
733 | /*----------------------------------------------------------------------*/ |
747 | /*----------------------------------------------------------------------*/ |
734 | /* set_fonts () - load and set the various fonts |
748 | /* load and set the various fonts */ |
735 | * |
|
|
736 | * init = 1 - initialize |
|
|
737 | * |
|
|
738 | * fontname == FONT_UP - switch to bigger font |
|
|
739 | * fontname == FONT_DN - switch to smaller font |
|
|
740 | */ |
|
|
741 | bool |
749 | bool |
742 | rxvt_term::set_fonts () |
750 | rxvt_term::set_fonts () |
743 | { |
751 | { |
744 | rxvt_fontset *fs = new rxvt_fontset (this); |
752 | rxvt_fontset *fs = new rxvt_fontset (this); |
745 | rxvt_fontprop prop; |
753 | rxvt_fontprop prop; |
… | |
… | |
760 | |
768 | |
761 | delete fontset[0]; |
769 | delete fontset[0]; |
762 | fontset[0] = fs; |
770 | fontset[0] = fs; |
763 | |
771 | |
764 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
772 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
765 | prop.height += lineSpace; |
|
|
766 | prop.width += letterSpace; |
773 | prop.width += letterSpace; |
767 | |
774 | |
768 | fs->set_prop (prop, false); |
775 | fs->set_prop (prop, false); |
769 | |
776 | |
770 | fwidth = prop.width; |
777 | fwidth = prop.width; |
771 | fheight = prop.height; |
778 | fheight = prop.height + lineSpace; |
772 | fbase = prop.ascent; |
779 | fbase = prop.ascent; |
773 | |
780 | |
774 | for (int style = 1; style < 4; style++) |
781 | for (int style = 1; style < 4; style++) |
775 | { |
782 | { |
776 | #if ENABLE_STYLES |
783 | #if ENABLE_STYLES |
… | |
… | |
802 | #else |
809 | #else |
803 | fontset[style] = fontset[0]; |
810 | fontset[style] = fontset[0]; |
804 | #endif |
811 | #endif |
805 | } |
812 | } |
806 | |
813 | |
807 | if (parent[0]) |
814 | if (parent) |
808 | { |
815 | { |
809 | resize_all_windows (0, 0, 0); |
816 | resize_all_windows (0, 0, 0); |
810 | scr_remap_chars (); |
817 | scr_remap_chars (); |
811 | scr_touch (true); |
818 | scr_touch (true); |
812 | } |
819 | } |
… | |
… | |
815 | } |
822 | } |
816 | |
823 | |
817 | void |
824 | void |
818 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
825 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
819 | { |
826 | { |
820 | XChangeProperty (dpy, parent[0], |
827 | XChangeProperty (dpy, parent, |
821 | prop, XA_STRING, 8, PropModeReplace, |
828 | prop, XA_STRING, 8, PropModeReplace, |
822 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
829 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
823 | } |
830 | } |
824 | |
831 | |
825 | void |
832 | void |
… | |
… | |
827 | { |
834 | { |
828 | XTextProperty ct; |
835 | XTextProperty ct; |
829 | |
836 | |
830 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
837 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
831 | { |
838 | { |
832 | XSetTextProperty (dpy, parent[0], &ct, prop); |
839 | XSetTextProperty (dpy, parent, &ct, prop); |
833 | XFree (ct.value); |
840 | XFree (ct.value); |
834 | } |
841 | } |
835 | } |
842 | } |
836 | |
843 | |
837 | void |
844 | void |
838 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
845 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
839 | { |
846 | { |
840 | wchar_t *ws = rxvt_mbstowcs (str, len); |
847 | wchar_t *ws = rxvt_mbstowcs (str, len); |
841 | char *s = rxvt_wcstoutf8 (ws); |
848 | char *s = rxvt_wcstoutf8 (ws); |
842 | |
849 | |
843 | XChangeProperty (dpy, parent[0], |
850 | XChangeProperty (dpy, parent, |
844 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
851 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
845 | (const unsigned char *)s, strlen (s)); |
852 | (const unsigned char *)s, strlen (s)); |
846 | |
853 | |
847 | free (s); |
854 | free (s); |
848 | free (ws); |
855 | free (ws); |
… | |
… | |
938 | |
945 | |
939 | /*----------------------------------------------------------------------*/ |
946 | /*----------------------------------------------------------------------*/ |
940 | /* |
947 | /* |
941 | * find if fg/bg matches any of the normal (low-intensity) colors |
948 | * find if fg/bg matches any of the normal (low-intensity) colors |
942 | */ |
949 | */ |
943 | void |
950 | char * |
944 | rxvt_term::set_colorfgbg () |
951 | rxvt_term::get_colorfgbg () |
945 | { |
952 | { |
946 | unsigned int i; |
953 | unsigned int i; |
947 | const char *xpmb = ""; |
954 | const char *xpmb = ""; |
948 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
955 | char fstr[] = "default"; |
|
|
956 | char bstr[] = "default"; |
|
|
957 | char *env_colorfgbg; |
949 | |
958 | |
950 | strcpy (fstr, "default"); |
|
|
951 | strcpy (bstr, "default"); |
|
|
952 | for (i = Color_Black; i <= Color_White; i++) |
959 | for (i = Color_Black; i <= Color_White; i++) |
953 | if (pix_colors[Color_fg] == pix_colors[i]) |
960 | if (pix_colors[Color_fg] == pix_colors[i]) |
954 | { |
961 | { |
955 | sprintf (fstr, "%d", (i - Color_Black)); |
962 | sprintf (fstr, "%d", i - Color_Black); |
956 | break; |
963 | break; |
957 | } |
964 | } |
958 | |
965 | |
959 | for (i = Color_Black; i <= Color_White; i++) |
966 | for (i = Color_Black; i <= Color_White; i++) |
960 | if (pix_colors[Color_bg] == pix_colors[i]) |
967 | if (pix_colors[Color_bg] == pix_colors[i]) |
961 | { |
968 | { |
962 | sprintf (bstr, "%d", (i - Color_Black)); |
969 | sprintf (bstr, "%d", i - Color_Black); |
963 | #ifdef BG_IMAGE_FROM_FILE |
970 | #if BG_IMAGE_FROM_FILE |
964 | xpmb = "default;"; |
971 | xpmb = "default;"; |
965 | #endif |
972 | #endif |
966 | break; |
973 | break; |
967 | } |
974 | } |
968 | |
975 | |
|
|
976 | env_colorfgbg = (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg")); |
969 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
977 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
|
|
978 | return env_colorfgbg; |
970 | } |
979 | } |
971 | |
980 | |
972 | /*----------------------------------------------------------------------*/ |
981 | /*----------------------------------------------------------------------*/ |
973 | |
982 | |
974 | bool |
983 | bool |
… | |
… | |
1003 | |
1012 | |
1004 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1013 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1005 | if (set_hint) |
1014 | if (set_hint) |
1006 | { |
1015 | { |
1007 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1016 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1008 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1017 | XSetWMNormalHints (dpy, parent, &szHint); |
1009 | szHint.flags |= PBaseSize | PResizeInc; |
1018 | szHint.flags |= PBaseSize | PResizeInc; |
1010 | } |
1019 | } |
1011 | |
1020 | |
1012 | if (!ignoreparent) |
1021 | if (!ignoreparent) |
1013 | { |
1022 | { |
… | |
… | |
1019 | int x, y, x1, y1; |
1028 | int x, y, x1, y1; |
1020 | int dx, dy; |
1029 | int dx, dy; |
1021 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1030 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1022 | Window unused_cr; |
1031 | Window unused_cr; |
1023 | |
1032 | |
1024 | XTranslateCoordinates (dpy, parent[0], display->root, |
1033 | XTranslateCoordinates (dpy, parent, display->root, |
1025 | 0, 0, &x, &y, &unused_cr); |
1034 | 0, 0, &x, &y, &unused_cr); |
1026 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1035 | XGetGeometry (dpy, parent, &unused_cr, &x1, &y1, |
1027 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1036 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1028 | /* |
1037 | /* |
1029 | * if display->root isn't the parent window, a WM will probably have offset |
1038 | * if display->root isn't the parent window, a WM will probably have offset |
1030 | * our position for handles and decorations. Counter it |
1039 | * our position for handles and decorations. Counter it |
1031 | */ |
1040 | */ |
… | |
… | |
1048 | if (y < y1) /* top half */ |
1057 | if (y < y1) /* top half */ |
1049 | dy = 0; |
1058 | dy = 0; |
1050 | else if (y == y1) /* exact center */ |
1059 | else if (y == y1) /* exact center */ |
1051 | dy /= 2; |
1060 | dy /= 2; |
1052 | |
1061 | |
1053 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1062 | XMoveResizeWindow (dpy, parent, x + dx, y + dy, |
1054 | szHint.width, szHint.height); |
1063 | szHint.width, szHint.height); |
1055 | #else |
1064 | #else |
1056 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1065 | XResizeWindow (dpy, parent, szHint.width, szHint.height); |
1057 | #endif |
1066 | #endif |
1058 | } |
1067 | } |
1059 | |
1068 | |
1060 | if (set_hint) |
1069 | if (set_hint) |
1061 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1070 | XSetWMNormalHints (dpy, parent, &szHint); |
1062 | |
1071 | |
1063 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1072 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1064 | |
1073 | |
1065 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1074 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1066 | { |
1075 | { |
1067 | if (scrollBar.state) |
1076 | if (scrollBar.state) |
1068 | scrollBar.resize (); |
1077 | scrollBar.resize (); |
1069 | |
1078 | |
1070 | XMoveResizeWindow (dpy, vt, |
1079 | XMoveResizeWindow (dpy, vt, |
1071 | window_vt_x, window_vt_y, |
1080 | window_vt_x, window_vt_y, |
1072 | width, height); |
1081 | vt_width, vt_height); |
|
|
1082 | |
|
|
1083 | HOOK_INVOKE ((this, HOOK_SIZE_CHANGE, DT_INT, newwidth, DT_INT, newheight, DT_END)); |
1073 | |
1084 | |
1074 | #ifdef HAVE_BG_PIXMAP |
1085 | #ifdef HAVE_BG_PIXMAP |
1075 | if (bgPixmap.window_size_sensitive ()) |
1086 | if (bg_window_size_sensitive ()) |
1076 | update_background (); |
1087 | update_background (); |
1077 | #endif |
1088 | #endif |
1078 | } |
1089 | } |
1079 | |
1090 | |
1080 | if (fix_screen || old_height == 0) |
1091 | if (fix_screen || old_height == 0) |
1081 | scr_reset (); |
1092 | scr_reset (); |
1082 | |
1093 | |
1083 | #ifdef HAVE_BG_PIXMAP |
|
|
1084 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1085 | // if (bgPixmap.pixmap) |
|
|
1086 | // scr_touch (false); |
|
|
1087 | #endif |
|
|
1088 | |
|
|
1089 | #ifdef USE_XIM |
1094 | #if USE_XIM |
1090 | IMSetPosition (); |
1095 | im_set_position (); |
1091 | #endif |
1096 | #endif |
1092 | } |
1097 | } |
1093 | |
1098 | |
1094 | /* |
1099 | /* |
1095 | * Set the width/height of the vt window in characters. Units are pixels. |
1100 | * Set the width/height of the vt window in characters. Units are pixels. |
… | |
… | |
1108 | newwidth = wattr.width - szHint.base_width; |
1113 | newwidth = wattr.width - szHint.base_width; |
1109 | if (newheight == 0) |
1114 | if (newheight == 0) |
1110 | newheight = wattr.height - szHint.base_height; |
1115 | newheight = wattr.height - szHint.base_height; |
1111 | } |
1116 | } |
1112 | |
1117 | |
1113 | if (newwidth != width || newheight != height) |
1118 | if (newwidth != vt_width || newheight != vt_height) |
1114 | { |
1119 | { |
1115 | newwidth += szHint.base_width; |
1120 | newwidth += szHint.base_width; |
1116 | newheight += szHint.base_height; |
1121 | newheight += szHint.base_height; |
1117 | resize_all_windows (newwidth, newheight, 0); |
1122 | resize_all_windows (newwidth, newheight, 0); |
1118 | } |
1123 | } |
1119 | } |
1124 | } |
1120 | |
1125 | |
1121 | /* -------------------------------------------------------------------- * |
1126 | /* -------------------------------------------------------------------- * |
1122 | * - X INPUT METHOD ROUTINES - * |
1127 | * - X INPUT METHOD ROUTINES - * |
1123 | * -------------------------------------------------------------------- */ |
1128 | * -------------------------------------------------------------------- */ |
1124 | #ifdef USE_XIM |
1129 | #if USE_XIM |
1125 | |
1130 | |
1126 | void |
1131 | void |
1127 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1132 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1128 | { |
1133 | { |
1129 | fg = pix_colors [Color_fg]; |
1134 | fg = pix_colors [Color_fg]; |
… | |
… | |
1156 | status_rect.height = fheight; |
1161 | status_rect.height = fheight; |
1157 | } |
1162 | } |
1158 | |
1163 | |
1159 | /* Checking whether input method is running. */ |
1164 | /* Checking whether input method is running. */ |
1160 | bool |
1165 | bool |
1161 | rxvt_term::IMisRunning () |
1166 | rxvt_term::im_is_running () |
1162 | { |
1167 | { |
1163 | Atom atom; |
1168 | Atom atom; |
1164 | Window win; |
1169 | Window win; |
1165 | char server[IMBUFSIZ]; |
1170 | char server[IMBUFSIZ]; |
1166 | |
1171 | |
… | |
… | |
1175 | |
1180 | |
1176 | atom = XInternAtom (dpy, server, False); |
1181 | atom = XInternAtom (dpy, server, False); |
1177 | win = XGetSelectionOwner (dpy, atom); |
1182 | win = XGetSelectionOwner (dpy, atom); |
1178 | |
1183 | |
1179 | if (win != None) |
1184 | if (win != None) |
1180 | return True; |
1185 | return true; |
1181 | } |
1186 | } |
1182 | |
1187 | |
1183 | return False; |
1188 | return false; |
1184 | } |
1189 | } |
1185 | |
1190 | |
1186 | void |
1191 | void |
1187 | rxvt_term::IMSendSpot () |
1192 | rxvt_term::im_send_spot () |
1188 | { |
1193 | { |
1189 | XPoint nspot; |
1194 | XPoint nspot; |
1190 | XVaNestedList preedit_attr; |
1195 | XVaNestedList preedit_attr; |
1191 | |
1196 | |
1192 | if (!Input_Context |
1197 | if (!Input_Context |
… | |
… | |
1298 | /* |
1303 | /* |
1299 | * Try to open a XIM with the current modifiers, then see if we can |
1304 | * Try to open a XIM with the current modifiers, then see if we can |
1300 | * open a suitable preedit type |
1305 | * open a suitable preedit type |
1301 | */ |
1306 | */ |
1302 | bool |
1307 | bool |
1303 | rxvt_term::IM_get_IC (const char *modifiers) |
1308 | rxvt_term::im_get_ic (const char *modifiers) |
1304 | { |
1309 | { |
1305 | int i, j, found; |
1310 | int i, j, found; |
1306 | XIM xim; |
1311 | XIM xim; |
1307 | XPoint spot; |
1312 | XPoint spot; |
1308 | XRectangle rect, status_rect, needed_rect; |
1313 | XRectangle rect, status_rect, needed_rect; |
1309 | unsigned long fg, bg; |
1314 | unsigned long fg, bg; |
1310 | const char *p; |
1315 | const char *p; |
1311 | char **s; |
1316 | char **s; |
1312 | XIMStyles *xim_styles; |
1317 | XIMStyles *xim_styles; |
1313 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1314 | XIMCallback xcb[4]; |
|
|
1315 | #endif |
|
|
1316 | |
1318 | |
1317 | set_environ (envv); |
1319 | set_environ (envv); |
1318 | |
1320 | |
1319 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1321 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1320 | return false; |
1322 | return false; |
… | |
… | |
1341 | p = pet[pi]; |
1343 | p = pet[pi]; |
1342 | |
1344 | |
1343 | if (!p) |
1345 | if (!p) |
1344 | continue; |
1346 | continue; |
1345 | |
1347 | |
1346 | s = rxvt_splitcommastring (p); |
1348 | s = rxvt_strsplit (',', p); |
1347 | |
1349 | |
1348 | for (i = found = 0; !found && s[i]; i++) |
1350 | for (i = found = 0; !found && s[i]; i++) |
1349 | { |
1351 | { |
1350 | if (!strcmp (s[i], "OverTheSpot")) |
1352 | if (!strcmp (s[i], "OverTheSpot")) |
1351 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1353 | input_style = XIMPreeditPosition | XIMStatusNothing; |
… | |
… | |
1363 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1365 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1364 | |
1366 | |
1365 | for (j = 0; j < xim_styles->count_styles; j++) |
1367 | for (j = 0; j < xim_styles->count_styles; j++) |
1366 | if (input_style == xim_styles->supported_styles[j]) |
1368 | if (input_style == xim_styles->supported_styles[j]) |
1367 | { |
1369 | { |
1368 | rxvt_freecommastring (s); |
1370 | rxvt_free_strsplit (s); |
1369 | |
1371 | |
1370 | found = 1; |
1372 | found = 1; |
1371 | goto foundpet; |
1373 | goto foundpet; |
1372 | } |
1374 | } |
1373 | |
1375 | |
1374 | } |
1376 | } |
1375 | |
1377 | |
1376 | rxvt_freecommastring (s); |
1378 | rxvt_free_strsplit (s); |
1377 | } |
1379 | } |
1378 | |
1380 | |
1379 | foundpet: |
1381 | foundpet: |
1380 | |
1382 | |
1381 | XFree (xim_styles); |
1383 | XFree (xim_styles); |
… | |
… | |
1460 | NULL); |
1462 | NULL); |
1461 | } |
1463 | } |
1462 | #if ENABLE_XIM_ONTHESPOT |
1464 | #if ENABLE_XIM_ONTHESPOT |
1463 | else if (input_style & XIMPreeditCallbacks) |
1465 | else if (input_style & XIMPreeditCallbacks) |
1464 | { |
1466 | { |
|
|
1467 | XIMCallback xcb[4]; |
|
|
1468 | |
1465 | im_set_position (spot); |
1469 | im_set_position (spot); |
1466 | |
1470 | |
1467 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1471 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1468 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1472 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1469 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
1473 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
… | |
… | |
1484 | #endif |
1488 | #endif |
1485 | |
1489 | |
1486 | Input_Context = XCreateIC (xim, |
1490 | Input_Context = XCreateIC (xim, |
1487 | XNInputStyle, input_style, |
1491 | XNInputStyle, input_style, |
1488 | XNClientWindow, vt, |
1492 | XNClientWindow, vt, |
1489 | XNFocusWindow, parent[0], |
1493 | XNFocusWindow, parent, |
1490 | preedit_attr ? XNPreeditAttributes : NULL, |
1494 | preedit_attr ? XNPreeditAttributes : NULL, |
1491 | preedit_attr, |
1495 | preedit_attr, |
1492 | status_attr ? XNStatusAttributes : NULL, |
1496 | status_attr ? XNStatusAttributes : NULL, |
1493 | status_attr, NULL); |
1497 | status_attr, NULL); |
1494 | |
1498 | |
… | |
… | |
1507 | // unfortunately, only the focus window is used by XIM, hard to fix |
1511 | // unfortunately, only the focus window is used by XIM, hard to fix |
1508 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1512 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1509 | vt_select_input (); |
1513 | vt_select_input (); |
1510 | #endif |
1514 | #endif |
1511 | |
1515 | |
1512 | IMSetPosition (); |
1516 | im_set_position (); |
1513 | |
1517 | |
1514 | return true; |
1518 | return true; |
1515 | } |
1519 | } |
1516 | |
1520 | |
1517 | void |
1521 | void |
… | |
… | |
1527 | im_destroy (); |
1531 | im_destroy (); |
1528 | |
1532 | |
1529 | if (Input_Context) |
1533 | if (Input_Context) |
1530 | return; |
1534 | return; |
1531 | |
1535 | |
1532 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1533 | if (rs[Rs_imLocale]) |
1536 | if (rs[Rs_imLocale]) |
1534 | SET_LOCALE (rs[Rs_imLocale]); |
1537 | SET_LOCALE (rs[Rs_imLocale]); |
1535 | #endif |
|
|
1536 | |
1538 | |
1537 | p = rs[Rs_inputMethod]; |
1539 | p = rs[Rs_inputMethod]; |
1538 | if (p && *p) |
1540 | if (p && *p) |
1539 | { |
1541 | { |
1540 | bool found = false; |
1542 | bool found = false; |
1541 | |
1543 | |
1542 | s = rxvt_splitcommastring (p); |
1544 | s = rxvt_strsplit (',', p); |
1543 | |
1545 | |
1544 | for (i = 0; s[i]; i++) |
1546 | for (i = 0; s[i]; i++) |
1545 | { |
1547 | { |
1546 | if (*s[i]) |
1548 | if (*s[i]) |
1547 | { |
1549 | { |
1548 | strcpy (buf, "@im="); |
1550 | strcpy (buf, "@im="); |
1549 | strncat (buf, s[i], IMBUFSIZ - 5); |
1551 | strncat (buf, s[i], IMBUFSIZ - 5); |
1550 | if (IM_get_IC (buf)) |
1552 | if (im_get_ic (buf)) |
1551 | { |
1553 | { |
1552 | found = true; |
1554 | found = true; |
1553 | break; |
1555 | break; |
1554 | } |
1556 | } |
1555 | } |
1557 | } |
1556 | } |
1558 | } |
1557 | |
1559 | |
1558 | rxvt_freecommastring (s); |
1560 | rxvt_free_strsplit (s); |
1559 | |
1561 | |
1560 | if (found) |
1562 | if (found) |
1561 | goto done; |
1563 | goto done; |
1562 | } |
1564 | } |
1563 | |
1565 | |
1564 | /* try with XMODIFIERS env. var. */ |
1566 | /* try with XMODIFIERS env. var. */ |
1565 | if (IM_get_IC ("")) |
1567 | if (im_get_ic ("")) |
1566 | goto done; |
1568 | goto done; |
1567 | |
1569 | |
1568 | /* try with no modifiers base IF the user didn't specify an IM */ |
1570 | /* try with no modifiers base IF the user didn't specify an IM */ |
1569 | if (IM_get_IC ("@im=none")) |
1571 | if (im_get_ic ("@im=none")) |
1570 | goto done; |
1572 | goto done; |
1571 | |
1573 | |
1572 | done: |
1574 | done: |
1573 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
1574 | if (rs[Rs_imLocale]) |
1575 | if (rs[Rs_imLocale]) |
1575 | SET_LOCALE (locale); |
1576 | SET_LOCALE (locale); |
1576 | #endif |
|
|
1577 | } |
1577 | } |
1578 | |
1578 | |
1579 | void |
1579 | void |
1580 | rxvt_term::IMSetPosition () |
1580 | rxvt_term::im_set_position () |
1581 | { |
1581 | { |
1582 | XRectangle preedit_rect, status_rect, *needed_rect; |
1582 | XRectangle preedit_rect, status_rect, *needed_rect; |
1583 | XVaNestedList preedit_attr, status_attr; |
1583 | XVaNestedList preedit_attr, status_attr; |
1584 | |
1584 | |
1585 | if (!Input_Context |
1585 | if (!Input_Context |
1586 | || !focus |
1586 | || !focus |
1587 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1587 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1588 | || !IMisRunning ()) |
1588 | || !im_is_running ()) |
1589 | return; |
1589 | return; |
1590 | |
1590 | |
1591 | if (input_style & XIMPreeditPosition) |
1591 | if (input_style & XIMPreeditPosition) |
1592 | { |
1592 | { |
1593 | im_set_size (preedit_rect); |
1593 | im_set_size (preedit_rect); |
… | |
… | |
1623 | |
1623 | |
1624 | void |
1624 | void |
1625 | rxvt_term::get_window_origin (int &x, int &y) |
1625 | rxvt_term::get_window_origin (int &x, int &y) |
1626 | { |
1626 | { |
1627 | Window cr; |
1627 | Window cr; |
1628 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1628 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1629 | } |
|
|
1630 | |
|
|
1631 | Pixmap |
|
|
1632 | rxvt_term::get_pixmap_property (int prop_id) |
|
|
1633 | { |
|
|
1634 | if (prop_id > 0 && prop_id < NUM_XA) |
|
|
1635 | if (xa[prop_id]) |
|
|
1636 | { |
|
|
1637 | int aformat; |
|
|
1638 | unsigned long nitems, bytes_after; |
|
|
1639 | Atom atype; |
|
|
1640 | unsigned char *prop = NULL; |
|
|
1641 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
|
|
1642 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1643 | &nitems, &bytes_after, &prop); |
|
|
1644 | if (result == Success && prop && atype == XA_PIXMAP) |
|
|
1645 | return *(Pixmap *)prop; |
|
|
1646 | } |
|
|
1647 | |
|
|
1648 | return None; |
|
|
1649 | } |
1629 | } |
1650 | |
1630 | |
1651 | #ifdef HAVE_BG_PIXMAP |
1631 | #ifdef HAVE_BG_PIXMAP |
1652 | |
1632 | |
1653 | void |
1633 | void |
1654 | rxvt_term::update_background () |
1634 | rxvt_term::update_background () |
1655 | { |
1635 | { |
1656 | if (update_background_ev.is_active ()) |
1636 | if (update_background_ev.is_active ()) |
1657 | return; |
1637 | return; |
1658 | |
1638 | |
1659 | bgPixmap.invalidate (); |
1639 | bg_invalidate (); |
1660 | |
1640 | |
|
|
1641 | if (!mapped) |
|
|
1642 | return; |
|
|
1643 | |
1661 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
1644 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1662 | |
1645 | |
1663 | if (to_wait <= 0.) |
1646 | if (to_wait <= 0.) |
1664 | bgPixmap.render (); |
1647 | bg_render (); |
1665 | else |
1648 | else |
1666 | update_background_ev.start (to_wait); |
1649 | update_background_ev.start (to_wait); |
1667 | } |
1650 | } |
1668 | |
1651 | |
1669 | void |
1652 | void |
1670 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1653 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1671 | { |
1654 | { |
1672 | make_current (); |
1655 | make_current (); |
1673 | |
1656 | |
1674 | update_background_ev.stop (); |
1657 | update_background_ev.stop (); |
1675 | bgPixmap.render (); |
1658 | bg_render (); |
1676 | refresh_check (); |
1659 | refresh_check (); |
1677 | } |
1660 | } |
1678 | |
1661 | |
1679 | #endif /* HAVE_BG_PIXMAP */ |
1662 | #endif /* HAVE_BG_PIXMAP */ |
1680 | |
1663 | |