// Copyright (c) Microsoft Corporation.
// Licensed under the MIT license.

import type { JSXElement } from "@coreai-ds/react-components";
import { makeStyles } from "@coreai-ds/react-components";
import * as React from 'react';
import { tinycolor } from "@ctrl/tinycolor";
import type { ColorSliderProps } from "@coreai-ds/react-components";
import { ColorSlider } from "@coreai-ds/react-components";
import { Button } from "@coreai-ds/react-components";

const useStyles = makeStyles({
    example: {
        width: '300px',
        display: 'flex',
        flexDirection: 'column',
        gap: '10px',
    },
    previewColor: {
        width: '50px',
        height: '50px',
        borderRadius: '4px',
        border: '1px solid #ccc',
    },
});

const DEFAULT_COLOR_HSV = tinycolor('#2be700').toHsv();

export const ColorSliderChannels = (): JSXElement => {
    const styles = useStyles();
    const [color, setColor] = React.useState(DEFAULT_COLOR_HSV);
    const onSliderChange: ColorSliderProps['onChange'] = (_, data) => {
        setColor({ ...data.color, a: data.color.a ?? 1 });
    };
    const resetSlider = () => setColor(DEFAULT_COLOR_HSV);
    return (<div className={styles.example}>
      <h4>Hue</h4>
      <ColorSlider color={color} onChange={onSliderChange}/>
      <h4>Saturation</h4>
      <ColorSlider color={color} channel="saturation" onChange={onSliderChange}/>
      <h4>Value (Brightness)</h4>
      <ColorSlider color={color} channel="value" onChange={onSliderChange}/>
      <div className={styles.previewColor} style={{ backgroundColor: tinycolor(color).toHexString() }}/>
      <Button onClick={resetSlider}>Reset</Button>
    </div>);
};

export default ColorSliderChannels;