130 lines
5.0 KiB
JavaScript
130 lines
5.0 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _react = _interopRequireDefault(require("react"));
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var _propTypes = _interopRequireDefault(require("prop-types"));
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var _classnames = _interopRequireDefault(require("classnames"));
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var _reactPopper = require("react-popper");
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var _DropdownContext = require("./DropdownContext");
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var _utils = require("./utils");
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var _Button = _interopRequireDefault(require("./Button"));
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const _excluded = ["className", "color", "cssModule", "caret", "split", "nav", "tag", "innerRef"];
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function _extends() { _extends = Object.assign ? Object.assign.bind() : 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 _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
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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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const propTypes = {
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caret: _propTypes.default.bool,
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color: _propTypes.default.string,
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children: _propTypes.default.node,
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className: _propTypes.default.string,
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cssModule: _propTypes.default.object,
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disabled: _propTypes.default.bool,
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onClick: _propTypes.default.func,
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'aria-haspopup': _propTypes.default.bool,
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split: _propTypes.default.bool,
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tag: _utils.tagPropType,
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nav: _propTypes.default.bool,
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innerRef: _propTypes.default.oneOfType([_propTypes.default.object, _propTypes.default.string, _propTypes.default.func])
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};
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const defaultProps = {
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color: 'secondary',
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'aria-haspopup': true
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};
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class DropdownToggle extends _react.default.Component {
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constructor(props) {
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super(props);
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this.onClick = this.onClick.bind(this);
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}
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onClick(e) {
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if (this.props.disabled || this.context.disabled) {
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e.preventDefault();
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return;
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}
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if (this.props.nav && !this.props.tag) {
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e.preventDefault();
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}
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if (this.props.onClick) {
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this.props.onClick(e);
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}
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this.context.toggle(e);
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}
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getRole() {
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return this.context.menuRole || this.props['aria-haspopup'];
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}
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render() {
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const _this$props = this.props,
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{
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className,
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color,
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cssModule,
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caret,
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split,
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nav,
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tag,
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innerRef
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} = _this$props,
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props = _objectWithoutProperties(_this$props, _excluded);
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const ariaLabel = props['aria-label'] || 'Toggle Dropdown';
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const classes = (0, _utils.mapToCssModules)((0, _classnames.default)(className, {
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'dropdown-toggle': caret || split,
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'dropdown-toggle-split': split,
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'nav-link': nav
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}), cssModule);
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const children = typeof props.children !== 'undefined' ? props.children : /*#__PURE__*/_react.default.createElement("span", {
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className: "visually-hidden"
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}, ariaLabel);
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let Tag;
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if (nav && !tag) {
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Tag = 'a';
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props.href = '#';
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} else if (!tag) {
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Tag = _Button.default;
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props.color = color;
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props.cssModule = cssModule;
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} else {
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Tag = tag;
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}
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// extracted the rendering of the Tag component
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const returnFunction = ({
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ref
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}) => {
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const handleRef = tagRef => {
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ref(tagRef);
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const {
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onToggleRef
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} = this.context;
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if (onToggleRef) onToggleRef(tagRef);
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};
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return /*#__PURE__*/_react.default.createElement(Tag, _extends({}, props, {
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[typeof Tag === 'string' ? 'ref' : 'innerRef']: handleRef,
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className: classes,
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onClick: this.onClick,
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"aria-expanded": this.context.isOpen,
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"aria-haspopup": this.getRole(),
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children: children
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}));
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};
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// No Reference component if the component is in Navbar
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if (this.context.inNavbar) {
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return /*#__PURE__*/_react.default.createElement(_react.default.Fragment, null, returnFunction({
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ref: this.context.onToggleRef
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}));
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}
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// Normal rendering if component not in NavBar
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return /*#__PURE__*/_react.default.createElement(_reactPopper.Reference, {
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innerRef: innerRef
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}, returnFunction);
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}
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}
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DropdownToggle.propTypes = propTypes;
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DropdownToggle.defaultProps = defaultProps;
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DropdownToggle.contextType = _DropdownContext.DropdownContext;
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var _default = DropdownToggle;
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exports.default = _default; |