60 lines
1.6 KiB
JavaScript
60 lines
1.6 KiB
JavaScript
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/* eslint-disable react/no-unused-prop-types */
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import isEqual from 'lodash/isEqual';
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import pick from 'lodash/pick';
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import React, { Component } from 'react';
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import PropTypes from 'prop-types';
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import { TabBarIOS } from './react-native';
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export default function createTabBarItemIOSComponent(
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IconNamePropType,
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getImageSource
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) {
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return class TabBarItemIOS extends Component {
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static propTypes = {
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iconName: IconNamePropType.isRequired,
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selectedIconName: IconNamePropType,
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iconSize: PropTypes.number,
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iconColor: PropTypes.string,
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selectedIconColor: PropTypes.string,
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};
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static defaultProps = {
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iconSize: 30,
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};
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componentWillMount() {
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this.updateIconSources(this.props);
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}
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componentWillReceiveProps(nextProps) {
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const keys = Object.keys(TabBarItemIOS.propTypes);
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if (!isEqual(pick(nextProps, keys), pick(this.props, keys))) {
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this.updateIconSources(nextProps);
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}
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}
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updateIconSources(props) {
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if (props.iconName) {
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getImageSource(
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props.iconName,
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props.iconSize,
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props.iconColor
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).then(icon => this.setState({ icon }));
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}
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if (props.selectedIconName || props.selectedIconColor) {
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const selectedIconName = props.selectedIconName || props.iconName;
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const selectedIconColor = props.selectedIconColor || props.iconColor;
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getImageSource(
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selectedIconName,
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props.iconSize,
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selectedIconColor
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).then(selectedIcon => this.setState({ selectedIcon }));
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}
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}
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render() {
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return <TabBarIOS.Item {...this.props} {...this.state} />;
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}
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};
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}
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