64 lines
1.7 KiB
React
64 lines
1.7 KiB
React
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// @flow
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'use strict';
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import React, { useState } from 'react';
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import reactCSS from 'reactcss';
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import { SketchPicker } from 'react-color';
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import classNames from 'classnames';
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import { changeColor, getPrimaryColor } from 'util/theme';
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type Props = {
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disabled?: boolean,
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};
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function ColorPicker(props: Props) {
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const { disabled } = props;
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const [displayColorPicker, toggleDisplayColorPicker] = useState(false);
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let dynamic = getPrimaryColor();
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var rgb = dynamic.replace(/\s/g, '').match(/^rgba?\((\d+),(\d+),(\d+),?([^,\s)]+)?/i);
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var hex = rgb
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? (rgb[1] | (1 << 8)).toString(16).slice(1) +
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(rgb[2] | (1 << 8)).toString(16).slice(1) +
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(rgb[3] | (1 << 8)).toString(16).slice(1)
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: dynamic;
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const [color, setColor] = useState({
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hex: '#' + hex,
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rgb: { r: parseInt(rgb[1]), g: parseInt(rgb[2]), b: parseInt(rgb[3]), a: 1 },
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});
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const styles = reactCSS({
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default: {
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color: {
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background: `rgba(${color.rgb.r}, ${color.rgb.g}, ${color.rgb.b}, ${color.rgb.a})`,
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},
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},
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});
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function handleChange(color) {
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console.log('Color: ', color);
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changeColor(color.rgb);
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setColor(color);
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}
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return (
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<div
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className={classNames('color-picker', {
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disabled: disabled,
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})}
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>
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<input value={color.hex} />
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<div className="swatch" onClick={() => toggleDisplayColorPicker(!displayColorPicker)}>
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<div className="color" style={styles.color} />
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</div>
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{displayColorPicker ? (
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<div className="popover">
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<div className="cover" onClick={() => toggleDisplayColorPicker(false)} />
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<SketchPicker color={color} onChange={handleChange} disableAlpha />
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</div>
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) : null}
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</div>
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);
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}
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export default ColorPicker;
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