89 lines
3.0 KiB
JavaScript
89 lines
3.0 KiB
JavaScript
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function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
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function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
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/**
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* Copyright (c) Nicolas Gallagher.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*
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*/
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import StyleSheet from '../StyleSheet';
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import View from '../View';
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import React, { forwardRef, useEffect, useRef } from 'react';
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var ProgressBar = forwardRef(function (props, ref) {
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var _props$color = props.color,
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color = _props$color === void 0 ? '#1976D2' : _props$color,
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_props$indeterminate = props.indeterminate,
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indeterminate = _props$indeterminate === void 0 ? false : _props$indeterminate,
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_props$progress = props.progress,
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progress = _props$progress === void 0 ? 0 : _props$progress,
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_props$trackColor = props.trackColor,
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trackColor = _props$trackColor === void 0 ? 'transparent' : _props$trackColor,
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style = props.style,
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other = _objectWithoutPropertiesLoose(props, ["color", "indeterminate", "progress", "trackColor", "style"]);
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var percentageProgress = progress * 100;
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var progressRef = useRef(null);
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useEffect(function () {
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var width = indeterminate ? '25%' : percentageProgress + "%";
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if (progressRef.current != null) {
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progressRef.current.setNativeProps({
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style: {
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width: width
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}
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});
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}
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}, [indeterminate, percentageProgress, progressRef]);
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return React.createElement(View, _extends({}, other, {
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accessibilityRole: "progressbar",
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accessibilityValue: {
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max: 100,
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min: 0,
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now: indeterminate ? null : percentageProgress
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},
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ref: ref,
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style: [styles.track, style, {
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backgroundColor: trackColor
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}]
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}), React.createElement(View, {
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ref: progressRef,
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style: [styles.progress, indeterminate && styles.animation, {
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backgroundColor: color
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}]
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}));
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});
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ProgressBar.displayName = 'ProgressBar';
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var styles = StyleSheet.create({
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track: {
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height: 5,
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overflow: 'hidden',
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userSelect: 'none',
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zIndex: 0
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},
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progress: {
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height: '100%',
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zIndex: -1
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},
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animation: {
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animationDuration: '1s',
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animationKeyframes: [{
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'0%': {
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transform: [{
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translateX: '-100%'
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}]
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},
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'100%': {
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transform: [{
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translateX: '400%'
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}]
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}
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}],
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animationTimingFunction: 'linear',
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animationIterationCount: 'infinite'
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}
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});
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export default ProgressBar;
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