Function handler_autounlock

src/options.c:5623–5672

}

staticfn int
handler_autounlock(int optidx)
{
    winid tmpwin;
    anything any;
    boolean chngd;
    unsigned oldflags = flags.autounlock;
    const char *optname = allopt[optidx].name;
    char buf[BUFSZ], sep = iflags.menu_tab_sep ? '\t' : ' ';
    menu_item *window_pick = (menu_item *) 0;
    int i, n, presel, res = optn_ok;
    int clr = NO_COLOR;

    tmpwin = create_nhwindow(NHW_MENU);
    start_menu(tmpwin, MENU_BEHAVE_STANDARD);
    any = cg.zeroany;
    for (i = 0; i < SIZE(unlocktypes); ++i) {
        Sprintf(buf, "%-10.10s%c%.40s",
                unlocktypes[i][0], sep, unlocktypes[i][1]);
        presel = (flags.autounlock & (1 << i));
        any.a_int = i + 1;
        add_menu(tmpwin, &nul_glyphinfo, &any, *unlocktypes[i][0], 0,
                 ATR_NONE, clr, buf,
                 (presel ? MENU_ITEMFLAGS_SELECTED : MENU_ITEMFLAGS_NONE));
    }
    Sprintf(buf, "Select '%.20s' actions:", optname);
    end_menu(tmpwin, buf);
    n = select_menu(tmpwin, PICK_ANY, &window_pick);
    if (n > 0) {
        unsigned newflags = 0;

        for (i = 0; i < n; ++i)
            newflags |= (1 << (window_pick[i].item.a_int - 1));
        flags.autounlock = newflags;
        free((genericptr_t) window_pick);
    } else if (n == 0) { /* nothing was picked but menu wasn't cancelled */
        /* something that was preselected got unselected, leaving nothing;
           treat that as picking 'none' (even though 'none' is no longer
           among the choices) */
        flags.autounlock = 0;
    }
    destroy_nhwindow(tmpwin);
    chngd = (flags.autounlock != oldflags);
    if ((chngd || flags.verbose) && give_opt_msg) {
        optfn_autounlock(optidx, get_val, FALSE, buf, (char *) NULL);
        pline("'%s' %s '%s'.", optname,
              chngd ? "changed to" : "is still", buf);
    }
    return res;
}

staticfn int
handler_disclose(void)