| … | |
… | |
| 443 | return false; |
443 | return false; |
| 444 | |
444 | |
| 445 | screen = DefaultScreen (dpy); |
445 | screen = DefaultScreen (dpy); |
| 446 | root = DefaultRootWindow (dpy); |
446 | root = DefaultRootWindow (dpy); |
| 447 | |
447 | |
|
|
448 | #ifdef HAVE_AFTERIMAGE |
|
|
449 | ::dpy = dpy; /* init global var from libAfter... */ |
|
|
450 | asv = create_asvisual_for_id (dpy, screen, DefaultDepth (dpy,screen), |
|
|
451 | XVisualIDFromVisual (DefaultVisual (dpy, screen)), None, NULL); |
|
|
452 | #endif |
|
|
453 | |
| 448 | assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); |
454 | assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); |
| 449 | XInternAtoms (dpy, (char **)xa_names, NUM_XA, False, xa); |
455 | XInternAtoms (dpy, (char **)xa_names, NUM_XA, False, xa); |
| 450 | |
456 | |
| 451 | XrmSetDatabase (dpy, get_resources (false)); |
457 | XrmSetDatabase (dpy, get_resources (false)); |
| 452 | |
458 | |
| … | |
… | |
| 469 | is_local = 0; |
475 | is_local = 0; |
| 470 | sockaddr_un sa; |
476 | sockaddr_un sa; |
| 471 | socklen_t sl = sizeof (sa); |
477 | socklen_t sl = sizeof (sa); |
| 472 | |
478 | |
| 473 | if (!getsockname (fd, (sockaddr *)&sa, &sl)) |
479 | if (!getsockname (fd, (sockaddr *)&sa, &sl)) |
| 474 | is_local = sa.sun_family == AF_LOCAL; |
480 | is_local = sa.sun_family == AF_UNIX; |
| 475 | |
481 | |
| 476 | x_ev.start (fd, EVENT_READ); |
482 | x_ev.start (fd, EVENT_READ); |
| 477 | fcntl (fd, F_SETFD, FD_CLOEXEC); |
483 | fcntl (fd, F_SETFD, FD_CLOEXEC); |
| 478 | |
484 | |
| 479 | XSelectInput (dpy, root, PropertyChangeMask); |
485 | XSelectInput (dpy, root, PropertyChangeMask); |
| … | |
… | |
| 707 | c.green = color.g; |
713 | c.green = color.g; |
| 708 | c.blue = color.b; |
714 | c.blue = color.b; |
| 709 | |
715 | |
| 710 | if (screen->visual->c_class == TrueColor) |
716 | if (screen->visual->c_class == TrueColor) |
| 711 | { |
717 | { |
| 712 | c.pixel = (color.r * (screen->visual->red_mask >> ctz (screen->visual->red_mask )) |
718 | c.pixel = (color.r >> (16 - popcount (screen->visual->red_mask )) << ctz (screen->visual->red_mask )) |
| 713 | / rgba::MAX_CC) << ctz (screen->visual->red_mask ) |
719 | | (color.g >> (16 - popcount (screen->visual->green_mask)) << ctz (screen->visual->green_mask)) |
| 714 | | (color.g * (screen->visual->green_mask >> ctz (screen->visual->green_mask)) |
|
|
| 715 | / rgba::MAX_CC) << ctz (screen->visual->green_mask) |
|
|
| 716 | | (color.b * (screen->visual->blue_mask >> ctz (screen->visual->blue_mask )) |
720 | | (color.b >> (16 - popcount (screen->visual->blue_mask )) << ctz (screen->visual->blue_mask )); |
| 717 | / rgba::MAX_CC) << ctz (screen->visual->blue_mask ); |
|
|
| 718 | |
721 | |
| 719 | return true; |
722 | return true; |
| 720 | } |
723 | } |
| 721 | else if (XAllocColor (screen->dpy, screen->cmap, &c)) |
724 | else if (XAllocColor (screen->dpy, screen->cmap, &c)) |
| 722 | return true; |
725 | return true; |
