| … | |
… | |
| 430 | bool rxvt_display::ref_init () |
430 | bool rxvt_display::ref_init () |
| 431 | { |
431 | { |
| 432 | #ifdef LOCAL_X_IS_UNIX |
432 | #ifdef LOCAL_X_IS_UNIX |
| 433 | if (id[0] == ':') |
433 | if (id[0] == ':') |
| 434 | { |
434 | { |
| 435 | if (!(val = rxvt_temp_buf<char> (5 + strlen (id) + 1))) |
435 | char *val = rxvt_temp_buf<char> (5 + strlen (id) + 1); |
| 436 | return false; |
436 | |
| 437 | strcpy (val, "unix/"); |
437 | strcpy (val, "unix/"); |
| 438 | strcat (val, id); |
438 | strcat (val, id); |
|
|
439 | |
| 439 | dpy = XOpenDisplay (val); |
440 | dpy = XOpenDisplay (val); |
| 440 | } |
441 | } |
| 441 | else |
442 | else |
| 442 | #endif |
443 | #endif |
| 443 | dpy = 0; |
444 | dpy = 0; |
| … | |
… | |
| 465 | blank_cursor = XCreateGlyphCursor (dpy, f, f, ' ', ' ', |
466 | blank_cursor = XCreateGlyphCursor (dpy, f, f, ' ', ' ', |
| 466 | &blackcolour, &blackcolour); |
467 | &blackcolour, &blackcolour); |
| 467 | XUnloadFont (dpy, f); |
468 | XUnloadFont (dpy, f); |
| 468 | #endif |
469 | #endif |
| 469 | |
470 | |
|
|
471 | flags = 0; |
|
|
472 | #if XRENDER |
|
|
473 | int major, minor; |
|
|
474 | if (XRenderQueryVersion (dpy, &major, &minor)) |
|
|
475 | { |
|
|
476 | flags |= DISPLAY_HAS_RENDER; |
|
|
477 | |
|
|
478 | if (major > 0 || (major == 0 && minor >= 11)) |
|
|
479 | flags |= DISPLAY_HAS_RENDER_MUL; |
|
|
480 | |
|
|
481 | XFilters *filters = XRenderQueryFilters (dpy, root); |
|
|
482 | if (filters) |
|
|
483 | { |
|
|
484 | for (int i = 0; i < filters->nfilter; i++) |
|
|
485 | if (!strcmp (filters->filter[i], FilterConvolution)) |
|
|
486 | flags |= DISPLAY_HAS_RENDER_CONV; |
|
|
487 | |
|
|
488 | XFree (filters); |
|
|
489 | } |
|
|
490 | } |
|
|
491 | #endif |
|
|
492 | |
| 470 | int fd = XConnectionNumber (dpy); |
493 | int fd = XConnectionNumber (dpy); |
| 471 | |
494 | |
| 472 | // try to detect whether we have a local connection. |
495 | // try to detect whether we have a local connection. |
| 473 | // assume unix domain socket == local, everything else not |
496 | // assume unix domain socket == local, everything else not |
| 474 | // TODO: might want to check for inet/127.0.0.1 |
497 | // TODO: might want to check for inet/127.0.0.1 |
| … | |
… | |
| 686 | |
709 | |
| 687 | bool |
710 | bool |
| 688 | rxvt_color::alloc (rxvt_screen *screen, const rgba &color) |
711 | rxvt_color::alloc (rxvt_screen *screen, const rgba &color) |
| 689 | { |
712 | { |
| 690 | //TODO: only supports 24 bit |
713 | //TODO: only supports 24 bit |
| 691 | int alpha = color.a >= 0xff00 ? 0xffff : color.a; |
714 | unsigned int alpha = color.a >= 0xff00 ? 0xffff : color.a; |
| 692 | |
715 | |
| 693 | #if XFT |
716 | #if XFT |
| 694 | XRenderPictFormat *format; |
717 | XRenderPictFormat *format; |
| 695 | |
718 | |
| 696 | // FUCKING Xft gets it wrong, of course, so work around it. |
719 | // FUCKING Xft gets it wrong, of course, so work around it. |
| … | |
… | |
| 725 | d.red = color.r; |
748 | d.red = color.r; |
| 726 | d.green = color.g; |
749 | d.green = color.g; |
| 727 | d.blue = color.b; |
750 | d.blue = color.b; |
| 728 | d.alpha = alpha; |
751 | d.alpha = alpha; |
| 729 | |
752 | |
| 730 | return XftColorAllocValue (screen->dpy, screen->visual, screen->cmap, &d, &c); |
753 | if (XftColorAllocValue (screen->dpy, screen->visual, screen->cmap, &d, &c)) |
|
|
754 | return true; |
| 731 | } |
755 | } |
| 732 | #else |
756 | #else |
| 733 | c.red = color.r; |
757 | c.red = color.r; |
| 734 | c.green = color.g; |
758 | c.green = color.g; |
| 735 | c.blue = color.b; |
759 | c.blue = color.b; |
| … | |
… | |
| 742 | |
766 | |
| 743 | return true; |
767 | return true; |
| 744 | } |
768 | } |
| 745 | else if (XAllocColor (screen->dpy, screen->cmap, &c)) |
769 | else if (XAllocColor (screen->dpy, screen->cmap, &c)) |
| 746 | return true; |
770 | return true; |
| 747 | else |
771 | #endif |
|
|
772 | |
| 748 | c.pixel = (color.r + color.g + color.b) > 128*3 |
773 | c.pixel = (color.r + color.g + color.b) > 128*3 |
| 749 | ? WhitePixelOfScreen (DefaultScreenOfDisplay (screen->dpy)) |
774 | ? WhitePixelOfScreen (DefaultScreenOfDisplay (screen->dpy)) |
| 750 | : BlackPixelOfScreen (DefaultScreenOfDisplay (screen->dpy)); |
775 | : BlackPixelOfScreen (DefaultScreenOfDisplay (screen->dpy)); |
| 751 | #endif |
|
|
| 752 | |
776 | |
| 753 | return false; |
777 | return false; |
| 754 | } |
778 | } |
| 755 | |
779 | |
| 756 | bool |
780 | bool |
