cruise 0.1.55

YAML-driven coding agent workflow orchestrator
Documentation 
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import { useEffect, useId, useLayoutEffect, useRef } from "react";

interface ConfirmDialogProps {
  title: string;
  message: string;
  confirmLabel: string;
  variant?: "destructive" | "primary";
  onConfirm: () => void;
  onCancel: () => void;
}

const FOCUSABLE = 'button:not([disabled]),[href],input:not([disabled]),select:not([disabled]),textarea:not([disabled]),[tabindex]:not([tabindex="-1"])';

export function ConfirmDialog({
  title,
  message,
  confirmLabel,
  variant = "destructive",
  onConfirm,
  onCancel,
}: ConfirmDialogProps) {
  const titleId = useId();
  const dialogRef = useRef<HTMLDivElement>(null);
  const onCancelRef = useRef(onCancel);
  useLayoutEffect(() => { onCancelRef.current = onCancel; });

  // Close on Escape
  useEffect(() => {
    const handleKey = (e: KeyboardEvent) => {
      if (e.key === "Escape") {
        e.preventDefault();
        onCancelRef.current();
      }
    };
    document.addEventListener("keydown", handleKey);
    return () => document.removeEventListener("keydown", handleKey);
  }, []);

  // Initial focus + Tab trap
  useEffect(() => {
    const dialog = dialogRef.current;
    if (!dialog) return;

    const focusable = () => Array.from(dialog.querySelectorAll<HTMLElement>(FOCUSABLE));
    focusable()[0]?.focus();

    const handleTab = (e: KeyboardEvent) => {
      if (e.key !== "Tab") return;
      const els = focusable();
      if (els.length === 0) return;
      const first = els[0];
      const last = els[els.length - 1];
      if (e.shiftKey) {
        if (document.activeElement === first) { e.preventDefault(); last.focus(); }
      } else {
        if (document.activeElement === last) { e.preventDefault(); first.focus(); }
      }
    };

    dialog.addEventListener("keydown", handleTab);
    return () => dialog.removeEventListener("keydown", handleTab);
  }, []);

  const confirmClass =
    variant === "primary"
      ? "px-4 py-2 bg-blue-600 text-white rounded text-sm hover:bg-blue-700 disabled:opacity-50"
      : "px-4 py-2 bg-red-600 text-white rounded text-sm hover:bg-red-700 disabled:opacity-50";

  return (
    <div
      className="fixed inset-0 bg-black/60 flex items-center justify-center z-50"
      onClick={onCancel}
    >
      <div
        ref={dialogRef}
        role="dialog"
        aria-modal="true"
        aria-labelledby={titleId}
        className="bg-gray-900 rounded-lg shadow-xl border border-gray-700 p-6 max-w-sm w-full space-y-4"
        onClick={(e) => e.stopPropagation()}
      >
        <h2 id={titleId} className="text-lg font-semibold text-gray-100">{title}</h2>
        <p className="text-sm text-gray-400">{message}</p>
        <div className="flex gap-2 justify-end">
          <button
            type="button"
            onClick={onCancel}
            className="px-4 py-2 border border-gray-700 text-gray-400 rounded text-sm hover:bg-gray-800"
          >
            Cancel
          </button>
          <button
            type="button"
            onClick={onConfirm}
            className={confirmClass}
          >
            {confirmLabel}
          </button>
        </div>
      </div>
    </div>
  );
}