Detail.js
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/**
* Created by DEV005 on 2017/11/13.
*/
/**
* Created by tdzl2003 on 12/18/16.
*/
import React, {Component} from "react";
import {
Image,
ListView,
NativeModules,
StyleSheet,
Text,
TextInput,
TouchableOpacity,
View,
Platform,
RefreshControl,
ActivityIndicator,
ScrollView,
Dimensions,
Modal,
ProgressViewIOS,
ProgressBarAndroid
} from "react-native";
import { observable, useStrict, action } from 'mobx';
import { observer } from 'mobx-react';
import xnMainCss from "../css/css";
import {xnToast} from "../utils/utils";
import AppService from "../service/AppService";
import Orientation from 'react-native-orientation';
import * as size from "../utils/getSize";
import moment from "moment";
import Video from 'react-native-video'
var Sound = require('react-native-sound');
import ActionSheet from 'react-native-actionsheet'
export default class Detail extends Component {
static navigationOptions = ({ navigation, screenProps })=>({
title: '详情',
headerLeft:(<View style={{flexDirection: 'row',flex:1}}>
<TouchableOpacity style={{flexDirection: 'column',justifyContent: 'center',paddingRight:15,paddingLeft:10}} onPress={navigation.state.params?navigation.state.params._goBack:null}>
<Image style={{ width:16,height:16}} source={require('../img/back.png')} resizeMode="contain"/>
</TouchableOpacity>
<TouchableOpacity style={{flexDirection: 'column',justifyContent: 'center',paddingRight:15,paddingLeft:15}} onPress={navigation.state.params?navigation.state.params._close:null}>
<Image style={{ width:16,height:16}} source={require('../img/close.png')} resizeMode="contain"/>
</TouchableOpacity>
</View>),
headerRight:(<View style={{flexDirection: 'row',flex:1}}>
<TouchableOpacity style={{flexDirection: 'column',justifyContent: 'center',paddingRight:15,paddingLeft:15}} onPress={navigation.state.params?navigation.state.params._more:null}>
<Image style={{width:34,height:34}} source={require('../img/ddd.png')} resizeMode="contain"/>
</TouchableOpacity>
</View>)
});
constructor(props) {
super(props);
this.state = {
width: 90,
height: 200,
item:this.props.navigation.state.params.item,
progress:0.02,
isplay:false,
CANCEL_INDEX:0,
DESTRUCTIVE_INDEX:2,
options:[ '取消', '发送给朋友', '删除' ],
title:null,
category:'more'
};
if (this.state.item.objectType === 'IMAGE'){
this.state.CANCEL_INDEX = 0;
this.state.DESTRUCTIVE_INDEX = 2;
this.state.options = [ '取消', '发送给朋友', '删除' ];
this.state.title=null;
this.state.category = 'more';
}else if (this.state.item.objectType === 'TEXT') {
this.state.CANCEL_INDEX = 0;
this.state.DESTRUCTIVE_INDEX = 2;
this.state.options = [ '取消', '发送给朋友', '删除' ];
this.state.title=null;
this.state.category = 'more';
}else {
this.state.CANCEL_INDEX = 0;
this.state.DESTRUCTIVE_INDEX = 1;
this.state.options = [ '取消', '确定' ];
this.state.title='确认删除?';
this.state.category = 'delete';
}
if (this.state.item.objectType === 'AUDIO')
this.player = new Sound(this.state.item.objectContent, null, (error) => {
if (error) {
console.log('failed to load the sound', error);
return;
}
// loaded successfully
});
}
componentDidMount(){
let _this=this;
//设置头部
this.props.navigation.setParams({
_goBack:()=>{
this.props.navigation.goBack();
},
_close:()=>{
NativeModules.system.navTo("BACK")
},
_more:()=>{
if (this.state.item.objectType === 'IMAGE'){
this.setState({
CANCEL_INDEX:0,
DESTRUCTIVE_INDEX:2,
options:[ '取消', '发送给朋友', '删除' ],
title:null,
category:'more'
})
}else if (this.state.item.objectType === 'TEXT') {
this.setState({
CANCEL_INDEX:0,
DESTRUCTIVE_INDEX:2,
options:[ '取消', '发送给朋友', '删除' ],
title:null,
category:'more'
})
}else {
this.setState({
CANCEL_INDEX:0,
DESTRUCTIVE_INDEX:1,
options:[ '取消', '确定' ],
title:'确认删除?',
category:'delete'
})
}
this.ActionSheet.show();
}
});
};
componentWillUnmount() {
if(this.timer)
{
clearInterval(this.timer);
delete this.timer;
}
}
_toPage=(page)=>{
this.props.navigation.navigate(page)
};
onProgress = (event) =>{
console.log(event);
}
pause = () =>{
let that = this;
if (this.state.isplay){
this.player.pause();
if(this.timer)
{
clearInterval(this.timer);
delete this.timer;
}
}else {
this.player.play(function () {
if(that.timer)
{
clearInterval(that.timer);
delete that.timer;
}
that.setState({
isplay:!that.state.isplay,
progress:0.02
})
});
if(this.timer)
{
clearInterval(this.timer);
delete this.timer;
}
this.timer = setInterval(
() => { console.log('把一个定时器的引用挂在this上');
this.player.getCurrentTime((seconds) => {
let press = seconds/this.player.getDuration();
this.setState({
progress:press
})
});
},
250
);
}
this.setState({
isplay:!this.state.isplay
})
}
loadStart = (event) =>{
let height = (size.width-50) * event.naturalSize.height / event.naturalSize.width; //按照屏幕宽度进行等比缩放
this.setState({height:height});
console.log(event);
}
handlePress = (cate,i) =>{
if (cate === 'more'){
if (i === 0){
//取消
}else if (i === 1){
//发送消息
NativeModules.system.sendMessage(this.state.item.objectContent,this.state.item.objectType).then((result) => {} ).catch((error) => {
console.log(error)
});
}else if (i === 2){
this.setState({
CANCEL_INDEX:0,
DESTRUCTIVE_INDEX:1,
options:[ '取消', '确定' ],
title:'确认删除?',
category:'delete'
})
this.ActionSheet.show();
}
}else if (cate === 'delete'){
if (i === 0){
//取消
}else if (i === 1){
//确定删除
let vm={
id:this.state.item.id
};
AppService.deleteCollectios(vm).then(data=>{
if (data.errors == null || data.errors.length > 0) {
xnToast(data.errors[0].message);
return
}
this.props.navigation.state.params.callBack();
this.props.navigation.goBack();
})
}
}
}
_rowRender = (item) =>{
if (item.objectType == 'IMAGE') {
Image.getSize(item.objectContent, (width, height) => {
height = (size.width-30) * height / width; //按照屏幕宽度进行等比缩放
this.setState({width:size.width, height:height});
});
return (
<View style={{flex:1,backgroundColor:'#fff',padding:25,borderRadius:8}}>
<TouchableOpacity>
<Image source={{uri:item.objectContent}}
style={{backgroundColor:'#fff', height: this.state.height}}></Image>
</TouchableOpacity>
<Text style={{color:'#999',fontSize:14,marginTop:20}}>收藏于{moment(Number(item.time)).format('YYYY-MM-DD HH:mm')}</Text>
</View>
)
}else if (item.objectType == 'VIDEO') {
return (
<View style={{flex:1,backgroundColor:'#fff',padding:25,borderRadius:8}}>
{/*<Image style={{backgroundColor:'blue',height:90,width:90}}></Image>*/}
<Video source={{uri: item.objectContent}} // 视频的URL地址，或者本地地址，都可以.
rate={1} // 控制暂停/播放，0 代表暂停paused, 1代表播放normal.
volume={1.0} // 声音的放大倍数，0 代表没有声音，就是静音muted, 1 代表正常音量 normal，更大的数字表示放大的倍数
muted={true} // true代表静音，默认为false.
paused={false} // true代表暂停，默认为false
resizeMode="contain" // 视频的自适应伸缩铺放行为，
repeat={true} // 是否重复播放
onLoad={this.loadStart} // 当视频的回调函数
playInBackground={true} // 当app转到后台运行的时候，播放是否暂停
playWhenInactive={false} // [iOS] Video continues to play when control or notification center are shown. 仅适用于IOS
onProgress={this.setTime} // 进度控制，每250ms调用一次，以获取视频播放的进度
style={{backgroundColor:'#fff',flex:1,height:this.state.height}} />
<Text style={{color:'#999',fontSize:14,marginTop:20}}>收藏于{moment(Number(item.time)).format('YYYY-MM-DD HH:mm')}</Text>
</View>
)
}else if (item.objectType == 'TEXT') {
return (
<View style={{flex:1,backgroundColor:'#fff',padding:25,borderRadius:8}}>
<Text style={{fontSize:16,color:'#333'}}>{item.objectContent}</Text>
<Text style={{color:'#999',fontSize:14,marginTop:20}}>收藏于{moment(Number(item.time)).format('YYYY-MM-DD HH:mm')}</Text>
</View>
)
}else if (item.objectType == 'AUDIO') {
if (Platform.OS === 'ios'){
return (
<View style={{flex:1,backgroundColor:'#fff',padding:25}}>
<View style={{borderWidth:0.5,borderColor:'#999',flexDirection:'row',alignItems:'center'}}>
<TouchableOpacity style={{height:50,width:50,justifyContent:'center',alignItems:'center'}} onPress={()=>this.pause()}>
<Image source={this.state.isplay?require('../img/pause.png'):require('../img/play.png')} style={{height:35,width:35}}></Image>
</TouchableOpacity>
{/*<Text style={{marginLeft:15}}>00:03</Text>*/}
<ProgressViewIOS style={{marginLeft:10,marginRight:10,flex:1}} progress={this.state.progress}/>
</View>
<Text style={{color:'#999',fontSize:14,marginTop:20}}>收藏于{moment(Number(item.time)).format('YYYY-MM-DD HH:mm')}</Text>
</View>
)
}else {
return (
<View style={{flex:1,backgroundColor:'#fff',padding:25}}>
<View style={{borderWidth:0.5,borderColor:'#999',flexDirection:'row',alignItems:'center'}}>
<TouchableOpacity onPress={()=>this.pause()}>
<Image source={this.state.isplay?require('../img/pause.png'):require('../img/play.png')} style={{height:50,width:50}}></Image>
</TouchableOpacity>
{/*<Text style={{marginLeft:15}}>00:03</Text>*/}
<ProgressBarAndroid style={{marginLeft:10,marginRight:10,flex:1}} styleAttr="Horizontal" progress={this.state.progress}/>
</View>
<Text style={{color:'#999',fontSize:14,marginTop:20}}>收藏于{moment(Number(item.time)).format('YYYY-MM-DD HH:mm')}</Text>
</View>
)
}
}else if (item.objectType == 'url') {
return (
<TouchableOpacity >
<View style={{flex:1,backgroundColor:'#fff',padding:25,borderRadius:8}}>
<View style={{flexDirection:'row',alignItems:'flex-start'}}>
<Image style={{backgroundColor:'yellow',height:50,width:50}}></Image>
<Text style={{marginLeft:15}}>此处显示文章标题</Text>
</View>
<Text style={{color:'#999',fontSize:14,marginTop:20}}>收藏于{moment(Number(item.time)).format('YYYY-MM-DD HH:mm')}</Text>
</View>
</TouchableOpacity>
)
}
}
render() {
return (
<View style={xnMainCss.body}>
<ScrollView style={{backgroundColor:'#fff'}}>
<View style={{flexDirection:'row',flex:1,padding:15}}>
{/*<Image style={{backgroundColor:'red',width:44,height:44,borderRadius:4,marginRight:15}}></Image>*/}
{/*<View style={{width:15}}></View>*/}
<Text style={{flex:1,fontSize:17,fontWeight:'500'}}>{this.state.item.sourceName} - {this.state.item.objectName}</Text>
</View>
<View style={{backgroundColor:'#999',height:0.5,marginLeft:15,marginRight:15}}></View>
{/*<View style={{flexDirection:'row',padding:15,alignItems:'center'}}>*/}
{/*<Image style={{width:15,height:15,backgroundColor:'red'}}></Image>*/}
{/*<Text style={{marginLeft:10,fontSize:14}}>添加标签</Text>*/}
{/*</View>*/}
{/*<View style={{backgroundColor:'#999',height:0.5,marginLeft:15,marginRight:15}}></View>*/}
{this._rowRender(this.state.item)}
</ScrollView>
<ActionSheet
ref={o => this.ActionSheet = o}
title={this.state.title}
options={this.state.options}
cancelButtonIndex={this.state.CANCEL_INDEX}
destructiveButtonIndex={this.state.DESTRUCTIVE_INDEX}
onPress={(i)=>this.handlePress(this.state.category,i)}
/>
</View>
);
}
}
const styles = StyleSheet.create({
body:{
flex:1,
flexDirection:"column",
backgroundColor:"#f0eff5",
},
line:{
height:40,
padding:10
},
});