import React, { useState } from "react";
import {
  ColorPicker,
  Popover,
  Dropdown,
  Button,
  Space,
  Tooltip,
  InputNumber,
  Input,
} from "antd";
import type { ColorPickerProps } from "antd";
import noColorImg from "@/assets/icon/no-color.png";
import {
  ArrowRightOutlined,
  CaretDownOutlined,
  CheckOutlined,
  SwapOutlined,
} from "@ant-design/icons";
import morePng from "@/assets/icon/more-color.png";
import insertCss from "insert-css";
import { useModel } from "umi";

// 系统色
const presetColors1 = [
  "#EFECEB",
  "#F2F2F2",
  "#E7EBED",
  "#FADCDB",
  "#FBEADA",
  "#FCF9EA",
  "#E5F6DA",
  "#DBF5F5",
  "#D2D6F9",
  "#FADDED",
  "#DED9D7",
  "#D9D9D9",
  "#E0E0E0",
  "#F5B9B7",
  "#F8D5B5",
  "#F6EDC1",
  "#CAEDB4",
  "#B7EAEB",
  "#A6AEF3",
  "#F6BBDB",
  "#BEB3AF",
  "#BFBFBF",
  "#9E9E9E",
  "#F19594",
  "#F4C18F",
  "#F1E4A2",
  "#B0E38F",
  "#94E0E1",
  "#7985EC",
  "#F199C8",
  "#9D8C88",
  "#A6A6A6",
  "#616161",
  "#EC7270",
  "#F1AC6A",
  "#E9D66F",
  "#95DA69",
  "#70D5D7",
  "#5B79E8",
  "#ED77B6",
  "#5C4038",
  "#7F7F7F",
  "#262626",
  "#A23735",
  "#A66A30",
  "#A7932C",
  "#569230",
  "#358E90",
  "#314AA4",
  "#A23C73",
];
// 莫兰迪
const presetColors2 = [
  "#F1F1E8",
  "#ECECED",
  "#F3FAF9",
  "#F4F0EA",
  "#F9FAEE",
  "#F8F9F5",
  "#F5E9ED",
  "#FCE7EB",
  "#F9EEE1",
  "#FEF5EF",
  "#E3E2D1",
  "#D9DADB",
  "#E8F5F4",
  "#E9E1D5",
  "#F3F6DD",
  "#F0F3EC",
  "#EBD2DC",
  "#F9CFD7",
  "#F3DDC3",
  "#FDEBDF",
  "#D6D4BA",
  "#C5C7CA",
  "#DCEFEE",
  "#DDD1C1",
  "#EEF1CB",
  "#E9ECE2",
  "#E0BCCA",
  "#F6B6C4",
  "#EDCCA5",
  "#FCE2CF",
  "#C8C5A3",
  "#B2B5B8",
  "#D1EAE9",
  "#D2C2AC",
  "#E8EDBA",
  "#E1E6D9",
  "#D6A5B9",
  "#F39EB0",
  "#E7BB87",
  "#FBD8BF",
  "#959270",
  "#7F8285",
  "#9EB7B6",
  "#9F8F79",
  "#B5BA87",
  "#AEB3A6",
  "#A37286",
  "#C06B7D",
  "#B48854",
  "#C8A58C",
];
// 中国风
const presetColors3 = [
  "#866B50",
  "#705138",
  "#5A5645",
  "#5C3719",
  "#775550",
  "#5A1216",
  "#B0913E",
  "#964D22",
  "#E28342",
  "#C37940",
  "#2C2305",
  "#645822",
  "#6B5E4C",
  "#556980",
  "#70887D",
  "#5B8483",
  "#975F42",
  "#A2825E",
  "#DDAB4C",
  "#91A45A",
  "#4D5255",
  "#587D8C",
  "#737C7B",
  "#B1AD94",
  "#ADB4A9",
  "#467E7D",
  "#94B68E",
  "#894276",
  "#C36077",
  "#D59482",
  "#144A74",
  "#495C69",
  "#314656",
  "#134857",
  "#7E8489",
  "#8F927F",
  "#B2BBBE",
  "#67907C",
  "#539271",
  "#D2B116",
  "#322F3B",
  "#525288",
  "#8076A3",
  "#1A94BC",
  "#5D3131",
  "#314A43",
  "#C1651A",
  "#DE9E44",
  "#D2B116",
  "#D2D97A",
];
// 潘通色
const presetColors4 = [
  "#E3F0E1",
  "#EEE7F1",
  "#E4D5D8",
  "#FDF8DC",
  "#DFE3F5",
  "#FFF1D5",
  "#DFE5DB",
  "#E2EFF5",
  "#DEE6E6",
  "#F9DDD6",
  "#C7E1C3",
  "#DED0E4",
  "#CAAAB1",
  "#FBF1B8",
  "#BFC7EA",
  "#FEE2AB",
  "#BFCAB6",
  "#C6DFEA",
  "#BDCECD",
  "#F3BBAD",
  "#ABD1A6",
  "#CDB8D6",
  "#AF808A",
  "#F8EB95",
  "#9EAAE0",
  "#FED480",
  "#A0B092",
  "#A9CEE0",
  "#9DB5B5",
  "#ED9984",
  "#8FC288",
  "#BDA1C9",
  "#955563",
  "#F6E471",
  "#7E8ED5",
  "#FDC556",
  "#80956D",
  "#8DBED5",
  "#7C9D9C",
  "#E7775B",
  "#5C8F55",
  "#8A6E96",
  "#622230",
  "#C3B13E",
  "#4B5BA2",
  "#CA9223",
  "#4D623A",
  "#5A8BA2",
  "#496A69",
  "#B44428",
];

const baseColor = [
  "#FFFFFF",
  "#7F8B98",
  "#000000",
  "#E74F4C",
  "#ED9745",
  "#E0C431",
  "#7BD144",
  "#4CCBCD",
  "#4669EA",
  "#E855A4",
];

const colorTxts = ["系统色", "莫兰迪", "中国风", "潘通色"];
const colors = [presetColors1, presetColors2, presetColors3, presetColors4];
export default function CustomColorPicker(props: {
  onChange?: (color: string) => void;
  color?: string;
  pickerOption?: ColorPickerProps;
  children?: React.ReactNode;
  disabled?: boolean;
  otherPopoverAttr?: Partial<Parameters<typeof Popover>[0]>;
}) {
  const { color } = props;
  const [colorSystem, setColorSystem] = useState(0);
  const [colorType, setColorType] = useState<"rgb" | "hex">("rgb");
  const [open, setOpen] = useState(false);
  const { historyColor, addHistoryCoolor } = useModel('appModel');
  // 修改值
  const onChange = (value: string) => {
    props.onChange?.(value);
    handleOpenChange(false);
    addHistoryCoolor(value);
  };

  insertCss(`
    .rgb .shalu-input-number-input {
      padding: 0 !important;
    }
  `);

  const handleSystemAbsorption = () => {
    // @ts-ignore 系统拾色
    const dropper = new EyeDropper();
    dropper.open().then((result: { sRGBHex: string }) => {
      onChange(result.sRGBHex);
    });
  };

  const handleChangeColorType = () => {
    setColorType(colorType === "rgb" ? "hex" : "rgb");
  };

  // hex转rgb
  const hexToRGB = (hex?: string) => {
    const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex || "");
    return result
      ? {
          r: parseInt(result[1], 16),
          g: parseInt(result[2], 16),
          b: parseInt(result[3], 16),
        }
      : {
          r: 255,
          g: 255,
          b: 255,
        };
  };

  const handleChangeRGB = (value: number | null, type: "r" | "g" | "b") => {
    const rgb = hexToRGB(color);
    const val = value?.toString(16);
    onChange(
      `${type === "r" ? val : rgb.r}${type === "g" ? val : rgb.g}${type === "b" ? val : rgb.b}`
    );
  };

  const handleOpenChange = (newOpen: boolean) => {
    setOpen(newOpen && !props.disabled);
  };

  const PopoverContent = () => {
    return (
      <div className="w-200px">
        <Dropdown
          menu={{
            items: colorTxts.map((item, index) => {
              return {
                key: index,
                label: (
                  <span onClick={() => setColorSystem(index)}>
                    <span className="inline-block w-24px">
                      {colorSystem === index && <CheckOutlined />}
                    </span>
                    {item}
                  </span>
                ),
              };
            }),
          }}
        >
          <div>
            {colorTxts[colorSystem]}
            <CaretDownOutlined />
          </div>
        </Dropdown>
        <Button
          size="small"
          className="block w-full my-8px"
          onClick={() => onChange("transparent")}
        >
          无填充
        </Button>
        <Space wrap size={4} className="justify-between">
          {[...colors[colorSystem], ...baseColor].map((item, index) => {
            return (
              <Tooltip title={item} key={index}>
                <div
                  className="w-14px h-14px border border-solid border-#00000000 border-radius-2px shadow hover:shadow-[0_0_4px_0_rgba(0,0,0,0.3)]"
                  style={{ background: item }}
                  onClick={() => onChange(item)}
                />
              </Tooltip>
            );
          })}
        </Space>
        <div className="text-12px text-#666666 my-8px">最近使用</div>
        <Space wrap size={4} className="justify-between">
          {[...historyColor].map((item, index) => {
            return (
              <Tooltip title={item} key={index}>
                <div
                  className="w-14px h-14px border border-solid border-#00000000 border-radius-2px shadow hover:shadow-[0_0_4px_0_rgba(0,0,0,0.3)]"
                  style={{ background: item }}
                  onClick={() => onChange(item)}
                />
              </Tooltip>
            );
          })}
        </Space>
        <div className="flex items-center justify-center mt-8px">
          <Button
            type="text"
            size="small"
            icon={<i className="iconfont icon-xise" />}
            onClick={handleSystemAbsorption}
          />
          <Button type="text" size="small" onClick={handleChangeColorType}>
            {colorType === "rgb" ? "RGB" : "HEX"}
            <SwapOutlined />
          </Button>
          {colorType === "rgb" ? (
            <div className="flex rgb">
              <InputNumber
                size="small"
                max={255}
                min={0}
                precision={0}
                className="w-30px px-0"
                controls={false}
                value={hexToRGB(color).r}
                onChange={(value) => handleChangeRGB(value, "r")}
              />
              <InputNumber
                size="small"
                max={255}
                min={0}
                precision={0}
                className="w-30px"
                controls={false}
                value={hexToRGB(color).g}
                onChange={(value) => handleChangeRGB(value, "g")}
              />
              <InputNumber
                size="small"
                max={255}
                min={0}
                precision={0}
                className="w-30px"
                controls={false}
                value={hexToRGB(color).b}
                onChange={(value) => handleChangeRGB(value, "b")}
              />
            </div>
          ) : (
            <Input maxLength={6} pattern="[0-9a-fA-F]{6}" />
          )}
          <Tooltip title="当前颜色">
            <div
              className="ml-4px w-14px h-14px border border-solid border-#00000010 border-radius-2px"
              style={{ background: color || "#ffffff" }}
            />
          </Tooltip>
        </div>
        <div className="my-8px border border-transparent border-1px border-solid border-b-#e9edf2" />
        <ColorPicker
          value={color}
          disabledAlpha
          format="hex"
          onChange={(value) => onChange(value.toHexString())}
          className="w-0 h-0"
        >
          <Button
            type="text"
            className="w-full flex justify-between items-center"
          >
            <span className="flex-important items-center">
              <img className="w-16px h-16px mr-8px" src={morePng} alt="" />
              <span className="text-size-12px">更多颜色</span>
            </span>
            <ArrowRightOutlined />
          </Button>
        </ColorPicker>
      </div>
    );
  };

  const backgroundStyle =
    color === "transparent"
      ? { background: `url(${noColorImg})`, backgroundSize: "cover" }
      : { background: color };

  const popoverAttrs = props.otherPopoverAttr || {};
  return (
    <div className="inline-block">
      <Popover
        autoAdjustOverflow
        destroyTooltipOnHide
        content={<PopoverContent />}
        trigger="click"
        placement="bottom"
        arrow={false}
        open={open}
        onOpenChange={handleOpenChange}
        {...popoverAttrs}
      >
        {props.children ? (
          props.children
        ) : (
          <div
            className="w-30px h-24px border border-solid border-#435f7329 border-radius-2px"
            style={{
              ...backgroundStyle,
              opacity: props.disabled ? 0.5 : 1
            }}
          />
        )}
      </Popover>
    </div>
  );
}