1 | import _extends from "@babel/runtime/helpers/esm/extends";
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2 | import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
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3 | var _excluded = ["min", "now", "max", "label", "srOnly", "striped", "animated", "className", "style", "variant", "bsPrefix"],
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4 | _excluded2 = ["isChild"],
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5 | _excluded3 = ["min", "now", "max", "label", "srOnly", "striped", "animated", "bsPrefix", "variant", "className", "children"];
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6 | import classNames from 'classnames';
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7 | import React, { cloneElement } from 'react';
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8 | import { useBootstrapPrefix } from './ThemeProvider';
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9 | import { map } from './ElementChildren';
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10 | var ROUND_PRECISION = 1000;
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11 |
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12 |
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13 |
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14 |
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15 | function onlyProgressBar(props, propName, componentName) {
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16 | var children = props[propName];
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17 |
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18 | if (!children) {
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19 | return null;
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20 | }
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21 |
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22 | var error = null;
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23 | React.Children.forEach(children, function (child) {
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24 | if (error) {
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25 | return;
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26 | }
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27 | |
28 |
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29 |
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30 |
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31 |
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32 |
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33 |
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34 |
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35 |
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36 | var element = React.createElement(ProgressBar, null);
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37 | if (child.type === element.type) return;
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38 | var childType = child.type;
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39 | var childIdentifier = React.isValidElement(child) ? childType.displayName || childType.name || childType : child;
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40 | error = new Error("Children of " + componentName + " can contain only ProgressBar " + ("components. Found " + childIdentifier + "."));
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41 | });
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42 | return error;
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43 | }
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44 |
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45 | var defaultProps = {
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46 | min: 0,
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47 | max: 100,
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48 | animated: false,
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49 | isChild: false,
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50 | srOnly: false,
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51 | striped: false
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52 | };
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53 |
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54 | function getPercentage(now, min, max) {
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55 | var percentage = (now - min) / (max - min) * 100;
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56 | return Math.round(percentage * ROUND_PRECISION) / ROUND_PRECISION;
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57 | }
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58 |
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59 | function renderProgressBar(_ref, ref) {
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60 | var _classNames;
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61 |
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62 | var min = _ref.min,
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63 | now = _ref.now,
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64 | max = _ref.max,
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65 | label = _ref.label,
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66 | srOnly = _ref.srOnly,
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67 | striped = _ref.striped,
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68 | animated = _ref.animated,
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69 | className = _ref.className,
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70 | style = _ref.style,
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71 | variant = _ref.variant,
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72 | bsPrefix = _ref.bsPrefix,
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73 | props = _objectWithoutPropertiesLoose(_ref, _excluded);
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74 |
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75 | return React.createElement("div", _extends({
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76 | ref: ref
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77 | }, props, {
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78 | role: "progressbar",
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79 | className: classNames(className, bsPrefix + "-bar", (_classNames = {}, _classNames["bg-" + variant] = variant, _classNames[bsPrefix + "-bar-animated"] = animated, _classNames[bsPrefix + "-bar-striped"] = animated || striped, _classNames)),
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80 | style: _extends({
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81 | width: getPercentage(now, min, max) + "%"
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82 | }, style),
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83 | "aria-valuenow": now,
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84 | "aria-valuemin": min,
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85 | "aria-valuemax": max
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86 | }), srOnly ? React.createElement("span", {
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87 | className: "sr-only"
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88 | }, label) : label);
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89 | }
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90 |
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91 | var ProgressBar = React.forwardRef(function (_ref2, ref) {
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92 | var isChild = _ref2.isChild,
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93 | props = _objectWithoutPropertiesLoose(_ref2, _excluded2);
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94 |
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95 | props.bsPrefix = useBootstrapPrefix(props.bsPrefix, 'progress');
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96 |
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97 | if (isChild) {
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98 | return renderProgressBar(props, ref);
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99 | }
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100 |
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101 | var min = props.min,
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102 | now = props.now,
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103 | max = props.max,
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104 | label = props.label,
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105 | srOnly = props.srOnly,
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106 | striped = props.striped,
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107 | animated = props.animated,
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108 | bsPrefix = props.bsPrefix,
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109 | variant = props.variant,
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110 | className = props.className,
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111 | children = props.children,
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112 | wrapperProps = _objectWithoutPropertiesLoose(props, _excluded3);
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113 |
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114 | return React.createElement("div", _extends({
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115 | ref: ref
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116 | }, wrapperProps, {
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117 | className: classNames(className, bsPrefix)
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118 | }), children ? map(children, function (child) {
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119 | return cloneElement(child, {
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120 | isChild: true
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121 | });
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122 | }) : renderProgressBar({
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123 | min: min,
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124 | now: now,
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125 | max: max,
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126 | label: label,
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127 | srOnly: srOnly,
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128 | striped: striped,
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129 | animated: animated,
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130 | bsPrefix: bsPrefix,
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131 | variant: variant
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132 | }, ref));
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133 | });
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134 | ProgressBar.displayName = 'ProgressBar';
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135 | ProgressBar.defaultProps = defaultProps;
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136 | export default ProgressBar; |
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