… | |
… | |
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) 2003-2006 Marc Lehmann <pcg@goof.com> |
16 | * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> |
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. |
… | |
… | |
170 | #endif |
170 | #endif |
171 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
171 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
172 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
172 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
173 | #endif |
173 | #endif |
174 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
174 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
175 | rootwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
175 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
176 | #endif |
176 | #endif |
177 | #ifdef HAVE_SCROLLBARS |
177 | #ifdef HAVE_SCROLLBARS |
178 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
178 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
179 | #endif |
179 | #endif |
180 | #ifdef USE_XIM |
180 | #ifdef USE_XIM |
… | |
… | |
185 | #endif |
185 | #endif |
186 | #ifndef NO_BELL |
186 | #ifndef NO_BELL |
187 | bell_ev.set <rxvt_term, &rxvt_term::bell_cb> (this); |
187 | bell_ev.set <rxvt_term, &rxvt_term::bell_cb> (this); |
188 | #endif |
188 | #endif |
189 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
189 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
190 | prepare_ev.set <rxvt_term, &rxvt_term::prepare_cb> (this); |
|
|
191 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
190 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
192 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
191 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
193 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
192 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
194 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
193 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
195 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
194 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
… | |
… | |
285 | #endif |
284 | #endif |
286 | |
285 | |
287 | #ifdef HAVE_BG_PIXMAP |
286 | #ifdef HAVE_BG_PIXMAP |
288 | bgPixmap.destroy (); |
287 | bgPixmap.destroy (); |
289 | #endif |
288 | #endif |
|
|
289 | display->flush (); /* ideally .put should do this */ |
290 | displays.put (display); |
290 | displays.put (display); |
291 | |
291 | |
292 | scr_release (); |
292 | scr_release (); |
293 | |
293 | |
294 | /* clear all resources */ |
294 | /* clear all resources */ |
… | |
… | |
352 | incr_ev.stop (); |
352 | incr_ev.stop (); |
353 | termwin_ev.stop (display); |
353 | termwin_ev.stop (display); |
354 | vt_ev.stop (display); |
354 | vt_ev.stop (display); |
355 | } |
355 | } |
356 | |
356 | |
357 | prepare_ev.stop (); |
357 | flush_ev.stop (); |
358 | pty_ev.stop (); |
358 | pty_ev.stop (); |
359 | #ifdef CURSOR_BLINK |
359 | #ifdef CURSOR_BLINK |
360 | cursor_blink_ev.stop (); |
360 | cursor_blink_ev.stop (); |
361 | #endif |
361 | #endif |
362 | #ifdef TEXT_BLINK |
362 | #ifdef TEXT_BLINK |
… | |
… | |
521 | |
521 | |
522 | #ifdef ENABLE_TRANSPARENCY |
522 | #ifdef ENABLE_TRANSPARENCY |
523 | if (option (Opt_transparent)) |
523 | if (option (Opt_transparent)) |
524 | { |
524 | { |
525 | bgPixmap.set_transparent (); |
525 | bgPixmap.set_transparent (); |
|
|
526 | |
526 | #ifdef HAVE_AFTERIMAGE |
527 | #ifdef HAVE_AFTERIMAGE |
527 | if (rs [Rs_blurradius]) |
528 | if (rs [Rs_blurradius]) |
528 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
529 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
529 | #endif |
530 | #endif |
530 | if (ISSET_PIXCOLOR (Color_tint)) |
531 | if (ISSET_PIXCOLOR (Color_tint)) |
531 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
532 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
533 | |
532 | if (rs [Rs_shade]) |
534 | if (rs [Rs_shade]) |
533 | bgPixmap.set_shade (rs [Rs_shade]); |
535 | bgPixmap.set_shade (rs [Rs_shade]); |
534 | |
536 | |
535 | bgPixmap.set_root_pixmap (); |
537 | bgPixmap.set_root_pixmap (); |
536 | XSelectInput (dpy, display->root, PropertyChangeMask); |
538 | XSelectInput (dpy, display->root, PropertyChangeMask); |
537 | rootwin_ev.start (display, display->root); |
539 | rootwin_ev.start (display, display->root); |
538 | } |
540 | } |
539 | #endif |
541 | #endif |
540 | |
542 | |
541 | #ifdef BG_IMAGE_FROM_FILE |
543 | #ifdef BG_IMAGE_FROM_FILE |
542 | if (rs[Rs_backgroundPixmap] != NULL) |
544 | if (rs[Rs_backgroundPixmap]) |
543 | { |
545 | { |
544 | const char *p = rs[Rs_backgroundPixmap]; |
546 | const char *p = rs[Rs_backgroundPixmap]; |
545 | |
547 | |
546 | if ((p = strchr (p, ';')) != NULL) |
548 | if ((p = strchr (p, ';')) != 0) |
547 | { |
549 | { |
548 | p++; |
550 | p++; |
549 | bgPixmap.set_geometry (p); |
551 | bgPixmap.set_geometry (p); |
550 | } |
552 | } |
551 | else |
553 | else |
… | |
… | |
570 | free (cmd_argv); |
572 | free (cmd_argv); |
571 | |
573 | |
572 | if (pty->pty >= 0) |
574 | if (pty->pty >= 0) |
573 | pty_ev.start (pty->pty, ev::READ); |
575 | pty_ev.start (pty->pty, ev::READ); |
574 | |
576 | |
575 | prepare_ev.start (); |
|
|
576 | |
|
|
577 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
577 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
578 | |
578 | |
579 | #if ENABLE_XEMBED |
579 | #if ENABLE_XEMBED |
580 | if (rs[Rs_embed]) |
580 | if (rs[Rs_embed]) |
581 | { |
581 | { |
… | |
… | |
638 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
638 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
639 | // TODO: handle this with exceptions and tolerate the memory loss |
639 | // TODO: handle this with exceptions and tolerate the memory loss |
640 | XSetIOErrorHandler (rxvt_xioerror_handler); |
640 | XSetIOErrorHandler (rxvt_xioerror_handler); |
641 | |
641 | |
642 | XrmInitialize (); |
642 | XrmInitialize (); |
643 | } |
|
|
644 | |
|
|
645 | /* ------------------------------------------------------------------------- * |
|
|
646 | * MEMORY ALLOCATION WRAPPERS * |
|
|
647 | * ------------------------------------------------------------------------- */ |
|
|
648 | void * |
|
|
649 | rxvt_malloc (size_t size) |
|
|
650 | { |
|
|
651 | void *p = malloc (size); |
|
|
652 | |
|
|
653 | if (!p) |
|
|
654 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
655 | |
|
|
656 | return p; |
|
|
657 | } |
|
|
658 | |
|
|
659 | void * |
|
|
660 | rxvt_calloc (size_t number, size_t size) |
|
|
661 | { |
|
|
662 | void *p = calloc (number, size); |
|
|
663 | |
|
|
664 | if (!p) |
|
|
665 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
666 | |
|
|
667 | return p; |
|
|
668 | } |
|
|
669 | |
|
|
670 | void * |
|
|
671 | rxvt_realloc (void *ptr, size_t size) |
|
|
672 | { |
|
|
673 | void *p = realloc (ptr, size); |
|
|
674 | |
|
|
675 | if (!p) |
|
|
676 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
677 | |
|
|
678 | return p; |
|
|
679 | } |
643 | } |
680 | |
644 | |
681 | /*----------------------------------------------------------------------*/ |
645 | /*----------------------------------------------------------------------*/ |
682 | /* |
646 | /* |
683 | * window size/position calculations for XSizeHint and other storage. |
647 | * window size/position calculations for XSizeHint and other storage. |
… | |
… | |
1715 | void |
1679 | void |
1716 | rxvt_term::get_window_origin (int &x, int &y) |
1680 | rxvt_term::get_window_origin (int &x, int &y) |
1717 | { |
1681 | { |
1718 | Window cr; |
1682 | Window cr; |
1719 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1683 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1720 | /* fprintf( stderr, "origin is %+d%+d\n", x, y);*/ |
1684 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
1721 | } |
1685 | } |
1722 | |
1686 | |
1723 | Pixmap |
1687 | Pixmap |
1724 | rxvt_term::get_pixmap_property (int prop_id) |
1688 | rxvt_term::get_pixmap_property (int prop_id) |
1725 | { |
1689 | { |
… | |
… | |
1742 | } |
1706 | } |
1743 | |
1707 | |
1744 | #ifdef HAVE_BG_PIXMAP |
1708 | #ifdef HAVE_BG_PIXMAP |
1745 | # if TRACE_PIXMAPS |
1709 | # if TRACE_PIXMAPS |
1746 | # undef update_background |
1710 | # undef update_background |
|
|
1711 | void |
1747 | int rxvt_term::trace_update_background (const char *file, int line) |
1712 | rxvt_term::trace_update_background (const char *file, int line) |
1748 | { |
1713 | { |
1749 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
1714 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
1750 | update_background (); |
1715 | update_background (); |
1751 | } |
1716 | } |
1752 | # endif |
1717 | # endif |
1753 | |
1718 | |
1754 | int |
1719 | void |
1755 | rxvt_term::update_background () |
1720 | rxvt_term::update_background () |
1756 | { |
1721 | { |
1757 | bgPixmap.invalidate (); |
1722 | bgPixmap.invalidate (); |
1758 | |
1723 | |
1759 | /* no chance of real time refresh if we are blurring! */ |
1724 | /* no chance of real time refresh if we are blurring! */ |
1760 | if (bgPixmap.invalid_since + 0.5 < ev::now () && !(bgPixmap.flags & bgPixmap_t::blurNeeded)) |
1725 | if (bgPixmap.invalid_since + 0.50 < ev::now () |
|
|
1726 | && !(bgPixmap.flags & bgPixmap_t::blurNeeded)) |
|
|
1727 | { |
|
|
1728 | update_background_ev.stop (); |
1761 | bgPixmap.render (); |
1729 | bgPixmap.render (); |
|
|
1730 | } |
1762 | else |
1731 | else |
1763 | { |
1732 | { |
1764 | update_background_ev.stop (); |
1733 | ev_tstamp refresh; |
1765 | |
1734 | |
1766 | if (!bgPixmap.need_client_side_rendering()) |
1735 | if (!bgPixmap.need_client_side_rendering ()) |
1767 | update_background_ev.start (.05); |
1736 | refresh = .05; |
1768 | else if (bgPixmap.flags & bgPixmap_t::blurNeeded) |
1737 | else if (bgPixmap.flags & bgPixmap_t::blurNeeded) |
1769 | update_background_ev.start (.20); /* very slow !!! */ |
1738 | refresh = .20; /* very slow !!! */ |
1770 | else |
1739 | else |
|
|
1740 | refresh = .07; |
|
|
1741 | |
1771 | update_background_ev.start (.07); |
1742 | update_background_ev.start (refresh); |
1772 | } |
1743 | } |
1773 | |
|
|
1774 | return 0; |
|
|
1775 | } |
1744 | } |
1776 | |
1745 | |
1777 | void |
1746 | void |
1778 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1747 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1779 | { |
1748 | { |
|
|
1749 | make_current (); |
1780 | bgPixmap.render (); |
1750 | bgPixmap.render (); |
|
|
1751 | refresh_check (); |
1781 | } |
1752 | } |
1782 | |
1753 | |
1783 | #endif /* HAVE_BG_PIXMAP */ |
1754 | #endif /* HAVE_BG_PIXMAP */ |
1784 | |
1755 | |
1785 | /*----------------------- end-of-file (C source) -----------------------*/ |
1756 | /*----------------------- end-of-file (C source) -----------------------*/ |