-
Notifications
You must be signed in to change notification settings - Fork 4.8k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
feat(components-rn): ScrollView, 支持 FlatList 来代替 ScrollView
- Loading branch information
Showing
3 changed files
with
229 additions
and
46 deletions.
There are no files selected for viewing
157 changes: 157 additions & 0 deletions
157
packages/taro-components-rn/TCRNExample/App.flatlist.js
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,157 @@ | ||
| import React, { Component } from 'react' | ||
| import { StyleSheet } from 'react-native' | ||
| import { | ||
| Provider, | ||
| Block, | ||
| ScrollView, | ||
| View, | ||
| Text, | ||
| Button, | ||
| Image | ||
| } from '../dist' | ||
| // import EXAudio from './example/EXAudio' | ||
| import EXButton from './example/EXButton' | ||
| import EXCheckbox from './example/EXCheckbox' | ||
| import EXForm from './example/EXForm' | ||
| import EXIcon from './example/EXIcon' | ||
| import EXImage from './example/EXImage' | ||
| import EXInput from './example/EXInput' | ||
| // import EXMap from './example/EXMap' | ||
| import EXPicker from './example/EXPicker' | ||
| import EXProgress from './example/EXProgress' | ||
| import EXRadio from './example/EXRadio' | ||
| import EXRichText from './example/EXRichText' | ||
| import EXSlider from './example/EXSlider' | ||
| import EXSwiper from './example/EXSwiper' | ||
| import EXSwitch from './example/EXSwitch' | ||
| // import EXVideo from './example/EXVideo' | ||
| import EXWebView from './example/EXWebView' | ||
|
|
||
| export default class App extends Component { | ||
| state = { | ||
| // 更改 scrollTop 可滚动 | ||
| scrollTop: 0 | ||
| } | ||
|
|
||
| onViewTouchstart = () => { | ||
| console.log('view toucstart') | ||
| } | ||
|
|
||
| onViewTouchmove = () => { | ||
| console.log('view touchmove') | ||
| } | ||
|
|
||
| onViewTouchend = () => { | ||
| console.log('view touchend') | ||
| } | ||
|
|
||
| componentDidMount () { | ||
| // setTimeout(() => { | ||
| // this.setState({ scrollTop: 2200 }) | ||
| // }, 0) | ||
| } | ||
|
|
||
| renderItem = ({ item }) => { | ||
| switch (item.name) { | ||
| case 'welcome': | ||
| return <Text>Welcome to React Native!</Text> | ||
| case 'Block': | ||
| return ( | ||
| <View style={styles.section}> | ||
| <View style={styles.sectionTit}> | ||
| <Text style={styles.sectionTitTxt}>Block</Text> | ||
| </View> | ||
| <Block /> | ||
| </View> | ||
| ) | ||
| case 'Button': | ||
| return ( | ||
| <View style={styles.section}> | ||
| <View style={styles.sectionTit}> | ||
| <Text style={styles.sectionTitTxt}>Button</Text> | ||
| </View> | ||
| <EXButton /> | ||
| </View> | ||
| ) | ||
| case 'Checkbox': | ||
| return ( | ||
| <View style={styles.section}> | ||
| <View style={styles.sectionTit}> | ||
| <Text style={styles.sectionTitTxt}>Checkbox</Text> | ||
| </View> | ||
| <EXCheckbox /> | ||
| </View> | ||
| ) | ||
| case 'Form': | ||
| return ( | ||
| <View style={styles.section}> | ||
| <View style={styles.sectionTit}> | ||
| <Text style={styles.sectionTitTxt}>Form</Text> | ||
| </View> | ||
| <EXForm /> | ||
| </View> | ||
| ) | ||
| } | ||
| } | ||
|
|
||
| render () { | ||
| return ( | ||
| <Provider> | ||
| <ScrollView | ||
| style={{ | ||
| flex: 1, | ||
| backgroundColor: '#f5fcff', | ||
| alignItems: 'center' | ||
| }} | ||
| scrollTop={this.state.scrollTop} | ||
| scrollWithAnimation={true} | ||
| enableBackToTop={false} | ||
| onScrollToUpper={() => { | ||
| console.log('to upper') | ||
| }} | ||
| onScrollToLower={() => { | ||
| console.log('to lower') | ||
| }} | ||
| onScroll={(e) => { | ||
| console.log('onScroll', e) | ||
| }} | ||
| bounces={false} | ||
| data={[ | ||
| { name: 'welcome' }, | ||
| { name: 'Block' }, | ||
| { name: 'Button' }, | ||
| { name: 'Checkbox' }, | ||
| { name: 'Form' }, | ||
| ]} | ||
| renderItem={this.renderItem} | ||
| /> | ||
| </Provider> | ||
| ) | ||
| } | ||
| } | ||
|
|
||
| const styles = StyleSheet.create({ | ||
| section: { | ||
| alignItems: 'center', | ||
| width: '100%', | ||
| paddingBottom: 10, | ||
| marginBottom: 10, | ||
| borderBottomWidth: 1, | ||
| borderBottomColor: 'gold' | ||
| }, | ||
| sectionTit: { | ||
| marginBottom: 10, | ||
| paddingVertical: 4, | ||
| paddingHorizontal: 8, | ||
| backgroundColor: 'tomato', | ||
| borderRadius: 4, | ||
| borderLeftWidth: 3, | ||
| borderLeftColor: '#666', | ||
| borderRightWidth: 3, | ||
| borderRightColor: '#666' | ||
| }, | ||
| sectionTitTxt: { | ||
| fontSize: 18, | ||
| color: 'white' | ||
| } | ||
| }) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters