/**
 * Copyright (C) SettleMint NV - All Rights Reserved
 *
 * Use of this file is strictly prohibited without an active subscription.
 * Distribution of this file, via any medium, is strictly prohibited.
 *
 * For license inquiries, contact hello@settlemint.com
 *
 * SPDX-License-Identifier: UNLICENSED
 */
pragma solidity ^0.8.24;

import { ERC721 } from "@openzeppelin/contracts/token/ERC721/ERC721.sol";

abstract contract ERC721OpenSeaGassLess is ERC721 {
    address public _proxyRegistryAddress;

    constructor(address proxyRegistryAddress_) {
        _proxyRegistryAddress = proxyRegistryAddress_;
    }

    function _setProxyRegistryAddress(address proxyRegistryAddress_) internal virtual {
        _proxyRegistryAddress = proxyRegistryAddress_;
    }

    function isApprovedForAll(address _owner, address operator) public view virtual override returns (bool) {
        if (_proxyRegistryAddress != address(0)) {
            OpenSeaProxyRegistry proxyRegistry = OpenSeaProxyRegistry(_proxyRegistryAddress);
            if (address(proxyRegistry.proxies(_owner)) == operator) {
                return true;
            }
        }
        return super.isApprovedForAll(_owner, operator);
    }
}

contract OwnableDelegateProxy { }

contract OpenSeaProxyRegistry {
    mapping(address => OwnableDelegateProxy) public proxies;
}