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5 个修改的文件
包含
370 行增加
和
1 行删除
MJFlatList.js
0 → 100755
| 1 | +import React, {Component} from 'react'; | ||
| 2 | +import {VirtualizedList, FlatList,Platform} from 'react-native'; | ||
| 3 | +class MJFlatList extends FlatList { | ||
| 4 | + render() { | ||
| 5 | + return ( | ||
| 6 | + <VirtualizedList | ||
| 7 | + {...this.props} | ||
| 8 | + renderItem={this._renderItem} | ||
| 9 | + getItem={this._getItem} | ||
| 10 | + getItemCount={this._getItemCount} | ||
| 11 | + keyExtractor={this._keyExtractor} | ||
| 12 | + ref={this._captureRef} | ||
| 13 | + onViewableItemsChanged={ | ||
| 14 | + this.props.onViewableItemsChanged && this._onViewableItemsChanged | ||
| 15 | + } | ||
| 16 | + /> | ||
| 17 | + ); | ||
| 18 | + } | ||
| 19 | +} | ||
| 20 | + | ||
| 21 | +module.exports = Platform.OS === 'ios' ? MJFlatList : FlatList; |
MJListView.js
0 → 100755
| 1 | +import React,{Component} from 'react'; | ||
| 2 | +import { | ||
| 3 | + findNodeHandle, | ||
| 4 | + NativeModules, | ||
| 5 | + Platform, | ||
| 6 | + ListView, | ||
| 7 | +} from 'react-native'; | ||
| 8 | +import MJScrollView from './MJScrollView' | ||
| 9 | +const RCTMJScrollViewManager = NativeModules.MJScrollViewManager; | ||
| 10 | +var DEFAULT_PAGE_SIZE = 1; | ||
| 11 | +var DEFAULT_INITIAL_ROWS = 10; | ||
| 12 | +var DEFAULT_SCROLL_RENDER_AHEAD = 1000; | ||
| 13 | +var DEFAULT_END_REACHED_THRESHOLD = 1000; | ||
| 14 | + | ||
| 15 | +class MJListView extends ListView { | ||
| 16 | + static defaultProps = { | ||
| 17 | + initialListSize: DEFAULT_INITIAL_ROWS, | ||
| 18 | + pageSize: DEFAULT_PAGE_SIZE, | ||
| 19 | + renderScrollComponent: props => <MJScrollView {...props} />, | ||
| 20 | + scrollRenderAheadDistance: DEFAULT_SCROLL_RENDER_AHEAD, | ||
| 21 | + onEndReachedThreshold: DEFAULT_END_REACHED_THRESHOLD, | ||
| 22 | + stickySectionHeadersEnabled: Platform.OS === 'ios', | ||
| 23 | + stickyHeaderIndices: [], | ||
| 24 | + } | ||
| 25 | + | ||
| 26 | + _measureAndUpdateScrollProps = () => { | ||
| 27 | + var scrollComponent = this.getScrollResponder(); | ||
| 28 | + if (!scrollComponent || !scrollComponent.getInnerViewNode) { | ||
| 29 | + return; | ||
| 30 | + } | ||
| 31 | + RCTMJScrollViewManager && | ||
| 32 | + RCTMJScrollViewManager.calculateChildFrames && | ||
| 33 | + RCTMJScrollViewManager.calculateChildFrames( | ||
| 34 | + findNodeHandle(scrollComponent), | ||
| 35 | + this._updateVisibleRows, | ||
| 36 | + ) | ||
| 37 | + } | ||
| 38 | +} | ||
| 39 | + | ||
| 40 | +module.exports = Platform.OS === 'ios' ? MJListView : ListView; |
MJRefresh.js
0 → 100755
| 1 | +import React, {Component} from 'react'; | ||
| 2 | +import { | ||
| 3 | + StyleSheet, | ||
| 4 | + View, | ||
| 5 | + Text, | ||
| 6 | + requireNativeComponent, | ||
| 7 | + ViewPropTypes as RNViewPropTypes, | ||
| 8 | + findNodeHandle, | ||
| 9 | + UIManager, | ||
| 10 | + Platform, | ||
| 11 | +} from 'react-native'; | ||
| 12 | +import PropTypes from 'prop-types' | ||
| 13 | +import MJScrollView from './MJScrollView' | ||
| 14 | +import MJListView from './MJListView' | ||
| 15 | +import MJFlatlist from './MJFlatList' | ||
| 16 | +const ViewPropTypes = RNViewPropTypes || View.propTypes; | ||
| 17 | +const UnimplementedView = require('react-native/Libraries/Components/UnimplementedViews/UnimplementedView') | ||
| 18 | +//Android平台未实现RCTMJRefreshView | ||
| 19 | +const RCTMJRefreshView = Platform.OS === 'ios' ? requireNativeComponent('RCTMJRefreshView', MJRefresh) : UnimplementedView; | ||
| 20 | + | ||
| 21 | +class MJRefresh extends Component { | ||
| 22 | + _onMJRefresh=()=>{ | ||
| 23 | + let {onRefresh} = this.props; | ||
| 24 | + onRefresh && onRefresh(); | ||
| 25 | + } | ||
| 26 | + _onMJPulling=(e)=>{ | ||
| 27 | + let {onPulling} = this.props; | ||
| 28 | + onPulling && onPulling(e); | ||
| 29 | + } | ||
| 30 | + _onMJReleaseToRefresh=()=>{ | ||
| 31 | + let {onReleaseToRefresh} = this.props; | ||
| 32 | + onReleaseToRefresh && onReleaseToRefresh(); | ||
| 33 | + } | ||
| 34 | + _onMJRefreshIdle=()=>{ | ||
| 35 | + let {onRefreshIdle} = this.props; | ||
| 36 | + onRefreshIdle && onRefreshIdle(); | ||
| 37 | + } | ||
| 38 | + finishRefresh=()=>{ | ||
| 39 | + this.dispatchCommand('finishRefresh'); | ||
| 40 | + } | ||
| 41 | + beginRefresh=()=>{ | ||
| 42 | + this.dispatchCommand('beginRefresh') | ||
| 43 | + } | ||
| 44 | + dispatchCommand (commandName, params) { | ||
| 45 | + UIManager.dispatchViewManagerCommand(this.findNode(), UIManager.RCTMJRefreshView.Commands[commandName], params) | ||
| 46 | + } | ||
| 47 | + findNode=()=>{ | ||
| 48 | + return findNodeHandle(this.refs.refreshView); | ||
| 49 | + } | ||
| 50 | + render() { | ||
| 51 | + let {style} = this.props; | ||
| 52 | + return ( | ||
| 53 | + <RCTMJRefreshView | ||
| 54 | + ref='refreshView' | ||
| 55 | + {...this.props} | ||
| 56 | + onMJRefresh={this._onMJRefresh} | ||
| 57 | + onMJRefreshIdle={this._onMJRefreshIdle} | ||
| 58 | + onMJReleaseToRefresh={this._onMJReleaseToRefresh} | ||
| 59 | + onMJPulling={this._onMJPulling} | ||
| 60 | + style={[ | ||
| 61 | + { | ||
| 62 | + backgroundColor:'transparent' | ||
| 63 | + }, | ||
| 64 | + style, | ||
| 65 | + { | ||
| 66 | + position:'absolute', | ||
| 67 | + left:0, | ||
| 68 | + right:0, | ||
| 69 | + } | ||
| 70 | + ]} | ||
| 71 | + />) | ||
| 72 | + } | ||
| 73 | +} | ||
| 74 | +MJRefresh.propTypes={ | ||
| 75 | + onRefresh:PropTypes.func, | ||
| 76 | + onRefreshIdle:PropTypes.func, | ||
| 77 | + onReleaseToRefresh:PropTypes.func, | ||
| 78 | + onPulling:PropTypes.func, | ||
| 79 | + ...ViewPropTypes | ||
| 80 | +} | ||
| 81 | +export const ScrollView = MJScrollView; | ||
| 82 | +export const ListView = MJListView; | ||
| 83 | +export const FlatList = MJFlatlist; | ||
| 84 | +export default MJRefresh; |
MJScrollView.js
0 → 100755
| 1 | +import React,{Component} from 'react'; | ||
| 2 | +import { | ||
| 3 | + requireNativeComponent, | ||
| 4 | + ScrollView, | ||
| 5 | + View, | ||
| 6 | + Platform, | ||
| 7 | + StyleSheet, | ||
| 8 | +} from 'react-native'; | ||
| 9 | +const warning = require('fbjs/lib/warning'); | ||
| 10 | +const flattenStyle = require('react-native/Libraries/StyleSheet/flattenStyle'); | ||
| 11 | +const invariant = require('fbjs/lib/invariant'); | ||
| 12 | +const ScrollViewStickyHeader = require('react-native/Libraries/Components/ScrollView/ScrollViewStickyHeader'); | ||
| 13 | +const processDecelerationRate = require('react-native/Libraries/Components/ScrollView/processDecelerationRate'); | ||
| 14 | +const RCTMJScrollView = requireNativeComponent('RCTMJScrollView', MJScrollView, { | ||
| 15 | + nativeOnly: { | ||
| 16 | + onMomentumScrollBegin: true, | ||
| 17 | + onMomentumScrollEnd : true, | ||
| 18 | + onScrollBeginDrag: true, | ||
| 19 | + onScrollEndDrag: true, | ||
| 20 | + } | ||
| 21 | +}) | ||
| 22 | + | ||
| 23 | +const RCTMJScrollContentView = requireNativeComponent('RCTMJScrollContentView', View) | ||
| 24 | + | ||
| 25 | +class MJScrollView extends ScrollView { | ||
| 26 | + render() { | ||
| 27 | + let ScrollViewClass = RCTMJScrollView; | ||
| 28 | + let ScrollContentContainerViewClass = RCTMJScrollContentView; | ||
| 29 | + warning( | ||
| 30 | + !this.props.snapToInterval || !this.props.pagingEnabled, | ||
| 31 | + 'snapToInterval is currently ignored when pagingEnabled is true.' | ||
| 32 | + ); | ||
| 33 | + invariant( | ||
| 34 | + ScrollViewClass !== undefined, | ||
| 35 | + 'ScrollViewClass must not be undefined' | ||
| 36 | + ); | ||
| 37 | + invariant( | ||
| 38 | + ScrollContentContainerViewClass !== undefined, | ||
| 39 | + 'ScrollContentContainerViewClass must not be undefined' | ||
| 40 | + ); | ||
| 41 | + const contentContainerStyle = [ | ||
| 42 | + this.props.horizontal && styles.contentContainerHorizontal, | ||
| 43 | + this.props.contentContainerStyle, | ||
| 44 | + ]; | ||
| 45 | + let style, childLayoutProps; | ||
| 46 | + if (__DEV__ && this.props.style) { | ||
| 47 | + style = flattenStyle(this.props.style); | ||
| 48 | + childLayoutProps = ['alignItems', 'justifyContent'] | ||
| 49 | + .filter((prop) => style && style[prop] !== undefined); | ||
| 50 | + invariant( | ||
| 51 | + childLayoutProps.length === 0, | ||
| 52 | + 'ScrollView child layout (' + JSON.stringify(childLayoutProps) + | ||
| 53 | + ') must be applied through the contentContainerStyle prop.' | ||
| 54 | + ); | ||
| 55 | + } | ||
| 56 | + | ||
| 57 | + let contentSizeChangeProps = {}; | ||
| 58 | + if (this.props.onContentSizeChange) { | ||
| 59 | + contentSizeChangeProps = { | ||
| 60 | + onLayout: this._handleContentOnLayout, | ||
| 61 | + }; | ||
| 62 | + } | ||
| 63 | + | ||
| 64 | + const {stickyHeaderIndices} = this.props; | ||
| 65 | + const hasStickyHeaders = stickyHeaderIndices && stickyHeaderIndices.length > 0; | ||
| 66 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) This comment | ||
| 67 | + * suppresses an error when upgrading Flow's support for React. To see the | ||
| 68 | + * error delete this comment and run Flow. */ | ||
| 69 | + const childArray = hasStickyHeaders && React.Children.toArray(this.props.children); | ||
| 70 | + const children = hasStickyHeaders ? | ||
| 71 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) This | ||
| 72 | + * comment suppresses an error when upgrading Flow's support for React. | ||
| 73 | + * To see the error delete this comment and run Flow. */ | ||
| 74 | + childArray.map((child, index) => { | ||
| 75 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) This | ||
| 76 | + * comment suppresses an error when upgrading Flow's support for React. | ||
| 77 | + * To see the error delete this comment and run Flow. */ | ||
| 78 | + const indexOfIndex = child ? stickyHeaderIndices.indexOf(index) : -1; | ||
| 79 | + if (indexOfIndex > -1) { | ||
| 80 | + const key = child.key; | ||
| 81 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) This | ||
| 82 | + * comment suppresses an error when upgrading Flow's support for | ||
| 83 | + * React. To see the error delete this comment and run Flow. */ | ||
| 84 | + const nextIndex = stickyHeaderIndices[indexOfIndex + 1]; | ||
| 85 | + return ( | ||
| 86 | + <ScrollViewStickyHeader | ||
| 87 | + key={key} | ||
| 88 | + ref={(ref) => this._setStickyHeaderRef(key, ref)} | ||
| 89 | + nextHeaderLayoutY={ | ||
| 90 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) | ||
| 91 | + * This comment suppresses an error when upgrading Flow's | ||
| 92 | + * support for React. To see the error delete this comment and | ||
| 93 | + * run Flow. */ | ||
| 94 | + this._headerLayoutYs.get(this._getKeyForIndex(nextIndex, childArray)) | ||
| 95 | + } | ||
| 96 | + onLayout={(event) => this._onStickyHeaderLayout(index, event, key)} | ||
| 97 | + scrollAnimatedValue={this._scrollAnimatedValue}> | ||
| 98 | + {child} | ||
| 99 | + </ScrollViewStickyHeader> | ||
| 100 | + ); | ||
| 101 | + } else { | ||
| 102 | + return child; | ||
| 103 | + } | ||
| 104 | + }) : | ||
| 105 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) This | ||
| 106 | + * comment suppresses an error when upgrading Flow's support for React. | ||
| 107 | + * To see the error delete this comment and run Flow. */ | ||
| 108 | + this.props.children; | ||
| 109 | + const contentContainer = | ||
| 110 | + <ScrollContentContainerViewClass | ||
| 111 | + {...contentSizeChangeProps} | ||
| 112 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) This | ||
| 113 | + * comment suppresses an error when upgrading Flow's support for React. | ||
| 114 | + * To see the error delete this comment and run Flow. */ | ||
| 115 | + ref={this._setInnerViewRef} | ||
| 116 | + style={contentContainerStyle} | ||
| 117 | + removeClippedSubviews={ | ||
| 118 | + // Subview clipping causes issues with sticky headers on Android and | ||
| 119 | + // would be hard to fix properly in a performant way. | ||
| 120 | + Platform.OS === 'android' && hasStickyHeaders ? | ||
| 121 | + false : | ||
| 122 | + this.props.removeClippedSubviews | ||
| 123 | + } | ||
| 124 | + collapsable={false}> | ||
| 125 | + {children} | ||
| 126 | + </ScrollContentContainerViewClass>; | ||
| 127 | + | ||
| 128 | + const alwaysBounceHorizontal = | ||
| 129 | + this.props.alwaysBounceHorizontal !== undefined ? | ||
| 130 | + this.props.alwaysBounceHorizontal : | ||
| 131 | + this.props.horizontal; | ||
| 132 | + | ||
| 133 | + const alwaysBounceVertical = | ||
| 134 | + this.props.alwaysBounceVertical !== undefined ? | ||
| 135 | + this.props.alwaysBounceVertical : | ||
| 136 | + !this.props.horizontal; | ||
| 137 | + | ||
| 138 | + const DEPRECATED_sendUpdatedChildFrames = | ||
| 139 | + !!this.props.DEPRECATED_sendUpdatedChildFrames; | ||
| 140 | + | ||
| 141 | + const baseStyle = this.props.horizontal ? styles.baseHorizontal : styles.baseVertical; | ||
| 142 | + const props = { | ||
| 143 | + ...this.props, | ||
| 144 | + alwaysBounceHorizontal, | ||
| 145 | + alwaysBounceVertical, | ||
| 146 | + style: [baseStyle, this.props.style], | ||
| 147 | + // Override the onContentSizeChange from props, since this event can | ||
| 148 | + // bubble up from TextInputs | ||
| 149 | + onContentSizeChange: null, | ||
| 150 | + onMomentumScrollBegin: this.scrollResponderHandleMomentumScrollBegin, | ||
| 151 | + onMomentumScrollEnd: this.scrollResponderHandleMomentumScrollEnd, | ||
| 152 | + onResponderGrant: this.scrollResponderHandleResponderGrant, | ||
| 153 | + onResponderReject: this.scrollResponderHandleResponderReject, | ||
| 154 | + onResponderRelease: this.scrollResponderHandleResponderRelease, | ||
| 155 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) This | ||
| 156 | + * comment suppresses an error when upgrading Flow's support for React. | ||
| 157 | + * To see the error delete this comment and run Flow. */ | ||
| 158 | + onResponderTerminate: this.scrollResponderHandleTerminate, | ||
| 159 | + onResponderTerminationRequest: this.scrollResponderHandleTerminationRequest, | ||
| 160 | + onScroll: this._handleScroll, | ||
| 161 | + onScrollBeginDrag: this.scrollResponderHandleScrollBeginDrag, | ||
| 162 | + onScrollEndDrag: this.scrollResponderHandleScrollEndDrag, | ||
| 163 | + onScrollShouldSetResponder: this.scrollResponderHandleScrollShouldSetResponder, | ||
| 164 | + onStartShouldSetResponder: this.scrollResponderHandleStartShouldSetResponder, | ||
| 165 | + onStartShouldSetResponderCapture: this.scrollResponderHandleStartShouldSetResponderCapture, | ||
| 166 | + onTouchEnd: this.scrollResponderHandleTouchEnd, | ||
| 167 | + onTouchMove: this.scrollResponderHandleTouchMove, | ||
| 168 | + onTouchStart: this.scrollResponderHandleTouchStart, | ||
| 169 | + scrollEventThrottle: hasStickyHeaders ? 1 : this.props.scrollEventThrottle, | ||
| 170 | + sendMomentumEvents: (this.props.onMomentumScrollBegin || this.props.onMomentumScrollEnd) ? | ||
| 171 | + true : false, | ||
| 172 | + DEPRECATED_sendUpdatedChildFrames, | ||
| 173 | + }; | ||
| 174 | + | ||
| 175 | + const { decelerationRate } = this.props; | ||
| 176 | + if (decelerationRate) { | ||
| 177 | + props.decelerationRate = processDecelerationRate(decelerationRate); | ||
| 178 | + } | ||
| 179 | + | ||
| 180 | + const refreshControl = this.props.refreshControl; | ||
| 181 | + | ||
| 182 | + if (refreshControl) { | ||
| 183 | + // On iOS the RefreshControl is a child of the ScrollView. | ||
| 184 | + // tvOS lacks native support for RefreshControl, so don't include it in that case | ||
| 185 | + return ( | ||
| 186 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) This | ||
| 187 | + * comment suppresses an error when upgrading Flow's support for | ||
| 188 | + * React. To see the error delete this comment and run Flow. */ | ||
| 189 | + <ScrollViewClass {...props} ref={this._setScrollViewRef}> | ||
| 190 | + {Platform.isTVOS ? null : refreshControl} | ||
| 191 | + {contentContainer} | ||
| 192 | + </ScrollViewClass> | ||
| 193 | + ); | ||
| 194 | + } | ||
| 195 | + return ( | ||
| 196 | + /* $FlowFixMe(>=0.53.0 site=react_native_fb,react_native_oss) This | ||
| 197 | + * comment suppresses an error when upgrading Flow's support for React. | ||
| 198 | + * To see the error delete this comment and run Flow. */ | ||
| 199 | + <ScrollViewClass {...props} ref={this._setScrollViewRef}> | ||
| 200 | + {contentContainer} | ||
| 201 | + </ScrollViewClass> | ||
| 202 | + ); | ||
| 203 | + } | ||
| 204 | +} | ||
| 205 | + | ||
| 206 | +const styles = StyleSheet.create({ | ||
| 207 | + baseVertical: { | ||
| 208 | + flexGrow: 1, | ||
| 209 | + flexShrink: 1, | ||
| 210 | + flexDirection: 'column', | ||
| 211 | + overflow: 'scroll', | ||
| 212 | + }, | ||
| 213 | + baseHorizontal: { | ||
| 214 | + flexGrow: 1, | ||
| 215 | + flexShrink: 1, | ||
| 216 | + flexDirection: 'row', | ||
| 217 | + overflow: 'scroll', | ||
| 218 | + }, | ||
| 219 | + contentContainerHorizontal: { | ||
| 220 | + flexDirection: 'row', | ||
| 221 | + }, | ||
| 222 | +}); | ||
| 223 | + | ||
| 224 | +module.exports = Platform.OS === 'ios' ? MJScrollView : ScrollView |
| @@ -3,7 +3,7 @@ | @@ -3,7 +3,7 @@ | ||
| 3 | "name": "react-native-vode-mj-refresh", | 3 | "name": "react-native-vode-mj-refresh", |
| 4 | "version": "1.0.0", | 4 | "version": "1.0.0", |
| 5 | "description": "", | 5 | "description": "", |
| 6 | - "main": "index.js", | 6 | + "main": "MJRefresh.js", |
| 7 | "scripts": { | 7 | "scripts": { |
| 8 | "test": "echo \"Error: no test specified\" && exit 1" | 8 | "test": "echo \"Error: no test specified\" && exit 1" |
| 9 | }, | 9 | }, |
-
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