57 lines
1.4 KiB
TypeScript
57 lines
1.4 KiB
TypeScript
import React from 'react';
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import { StyleProp, Text, TextStyle, TouchableOpacity, View } from 'react-native';
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import styles from './styles';
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import { themes } from '../../lib/constants';
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import { TSupportedThemes } from '../../theme';
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interface ITabBarProps {
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goToPage?: (page: number) => void;
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activeTab?: number;
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tabs?: string[];
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tabEmojiStyle: StyleProp<TextStyle>;
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theme: TSupportedThemes;
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}
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export default class TabBar extends React.Component<ITabBarProps> {
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shouldComponentUpdate(nextProps: ITabBarProps) {
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const { activeTab, theme } = this.props;
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if (nextProps.activeTab !== activeTab) {
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return true;
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}
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if (nextProps.theme !== theme) {
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return true;
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}
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return false;
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}
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render() {
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const { tabs, goToPage, tabEmojiStyle, activeTab, theme } = this.props;
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return (
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<View style={styles.tabsContainer}>
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{tabs?.map((tab, i) => (
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<TouchableOpacity
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activeOpacity={0.7}
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key={tab}
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onPress={() => {
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if (goToPage) {
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goToPage(i);
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}
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}}
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style={styles.tab}
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testID={`reaction-picker-${tab}`}
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>
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<Text style={[styles.tabEmoji, tabEmojiStyle]}>{tab}</Text>
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{activeTab === i ? (
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<View style={[styles.activeTabLine, { backgroundColor: themes[theme].tintColor }]} />
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) : (
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<View style={styles.tabLine} />
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)}
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</TouchableOpacity>
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))}
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</View>
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);
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}
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}
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