forked from vergnet/application-amicale
90 lines
2.7 KiB
TypeScript
90 lines
2.7 KiB
TypeScript
/*
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* Copyright (c) 2019 - 2020 Arnaud Vergnet.
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*
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* This file is part of Campus INSAT.
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*
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* Campus INSAT is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Campus INSAT is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Campus INSAT. If not, see <https://www.gnu.org/licenses/>.
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*/
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import * as React from 'react';
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import { Animated, Dimensions, ViewStyle } from 'react-native';
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import ImageListItem from './ImageListItem';
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import CardListItem from './CardListItem';
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import type { ServiceItemType } from '../../../managers/ServicesManager';
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type PropsType = {
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dataset: Array<ServiceItemType>;
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isHorizontal?: boolean;
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contentContainerStyle?: ViewStyle;
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};
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export default class CardList extends React.Component<PropsType> {
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static defaultProps = {
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isHorizontal: false,
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contentContainerStyle: null,
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};
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windowWidth: number;
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horizontalItemSize: number;
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constructor(props: PropsType) {
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super(props);
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this.windowWidth = Dimensions.get('window').width;
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this.horizontalItemSize = this.windowWidth / 4; // So that we can fit 3 items, and a part of the 4th => user knows he can scroll
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}
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getRenderItem = ({ item }: { item: ServiceItemType }) => {
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const { props } = this;
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if (props.isHorizontal) {
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return (
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<ImageListItem
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item={item}
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key={item.title}
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width={this.horizontalItemSize}
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/>
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);
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}
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return <CardListItem item={item} key={item.title} />;
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};
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keyExtractor = (item: ServiceItemType): string => item.key;
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render() {
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const { props } = this;
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let containerStyle = {};
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if (props.isHorizontal) {
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containerStyle = {
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height: this.horizontalItemSize + 50,
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justifyContent: 'space-around',
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};
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}
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return (
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<Animated.FlatList
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data={props.dataset}
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renderItem={this.getRenderItem}
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keyExtractor={this.keyExtractor}
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numColumns={props.isHorizontal ? undefined : 2}
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horizontal={props.isHorizontal}
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contentContainerStyle={
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props.isHorizontal ? containerStyle : props.contentContainerStyle
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}
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pagingEnabled={props.isHorizontal}
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snapToInterval={
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props.isHorizontal ? (this.horizontalItemSize + 5) * 3 : undefined
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}
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/>
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);
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}
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}
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