95 lines
3.2 KiB
JavaScript
95 lines
3.2 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 _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
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import * as React from 'react';
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import { Component } from 'react';
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import GenericTouchable, { TOUCHABLE_STATE } from './GenericTouchable';
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import { StyleSheet, View } from 'react-native';
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/**
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* TouchableHighlight follows RN's implementation
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*/
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export default class TouchableHighlight extends Component {
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constructor(props) {
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super(props);
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_defineProperty(this, "showUnderlay", () => {
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var _this$props$onShowUnd, _this$props;
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if (!this.hasPressHandler()) {
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return;
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}
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this.setState({
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extraChildStyle: {
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opacity: this.props.activeOpacity
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},
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extraUnderlayStyle: {
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backgroundColor: this.props.underlayColor
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}
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});
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(_this$props$onShowUnd = (_this$props = this.props).onShowUnderlay) === null || _this$props$onShowUnd === void 0 ? void 0 : _this$props$onShowUnd.call(_this$props);
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});
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_defineProperty(this, "hasPressHandler", () => this.props.onPress || this.props.onPressIn || this.props.onPressOut || this.props.onLongPress);
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_defineProperty(this, "hideUnderlay", () => {
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var _this$props$onHideUnd, _this$props2;
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this.setState({
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extraChildStyle: null,
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extraUnderlayStyle: null
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});
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(_this$props$onHideUnd = (_this$props2 = this.props).onHideUnderlay) === null || _this$props$onHideUnd === void 0 ? void 0 : _this$props$onHideUnd.call(_this$props2);
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});
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_defineProperty(this, "onStateChange", (_from, to) => {
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if (to === TOUCHABLE_STATE.BEGAN) {
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this.showUnderlay();
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} else if (to === TOUCHABLE_STATE.UNDETERMINED || to === TOUCHABLE_STATE.MOVED_OUTSIDE) {
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this.hideUnderlay();
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}
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});
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this.state = {
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extraChildStyle: null,
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extraUnderlayStyle: null
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};
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} // Copied from RN
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renderChildren() {
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if (!this.props.children) {
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return /*#__PURE__*/React.createElement(View, null);
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}
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const child = React.Children.only(this.props.children); // TODO: not sure if OK but fixes error
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return /*#__PURE__*/React.cloneElement(child, {
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style: StyleSheet.compose(child.props.style, this.state.extraChildStyle)
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});
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}
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render() {
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const {
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style = {},
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...rest
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} = this.props;
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const {
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extraUnderlayStyle
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} = this.state;
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return /*#__PURE__*/React.createElement(GenericTouchable, _extends({}, rest, {
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style: [style, extraUnderlayStyle],
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onStateChange: this.onStateChange
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}), this.renderChildren());
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}
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}
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_defineProperty(TouchableHighlight, "defaultProps", { ...GenericTouchable.defaultProps,
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activeOpacity: 0.85,
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delayPressOut: 100,
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underlayColor: 'black'
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});
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//# sourceMappingURL=TouchableHighlight.js.map
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