home.js
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/**
* Created by Cassie on 2018/05/14
*/
import React, { Component } from 'react';
import {
StyleSheet,
View,
Image,
ScrollView,
Text,
TextInput,
TouchableOpacity
} from 'react-native';
import {StackNavigator} from 'react-navigation';
import {width,height,zoomW,zoomH} from '../utils/getSize';
import {xnToast} from '../utils/utils';
const back = require('../img/returnB.png');
const search = require('../img/search.png');
const allDel = require('../img/allDel.png');
const bread = require('../img/bread.png');
export default class Home extends Component {
static navigationOptions = ({ navigation, screenProps }) => ({
title: "公告通知",
headerLeft:(<View style={{display:'flex',flexDirection:'row'}}>
<TouchableOpacity style={styles.topIcon} >
<Image source={back} style={{width:(16/zoomH),height:(16/zoomH)}} resizeMode="contain" />
</TouchableOpacity>
</View>),
headerRight:(<View style={{display:'flex',flexDirection:'row'}} />)
});
constructor(props) {
super(props);
this.state = {
sheetList: [1, 2, 3, 4, 5, 6, 7],
};
}
componentWillMount(){
};
componentDidMount(){
}
render(){
return(
<View style={styles.background}>
<ScrollView style={{width:'100%'}}>
<View style = {{width:'100%',backgroundColor:'#ffffff',alignItems:'center'}}>
<View style={styles.searchBox}>
<Image source={search} style={{width:(13/zoomH),height:(13/zoomH)}} resizeMode="contain" />
<TextInput returnKeyType="search" placeholder='搜索' placeholderTextColor='#8e8e93' style={styles.searchText}
underlineColorAndroid="transparent" clearButtonMode="while-editing"/>
<TouchableOpacity style={{height:'100%',position:'absolute',right:0,display:'flex',justifyContent:'center'}}>
<Image source={allDel} style={{width:(16/zoomH),height:(48/zoomH),marginLeft:(10/zoomW),marginRight:(10/zoomW)}} resizeMode="center" />
</TouchableOpacity>
</View>
</View>
<View style = {{width :'100%',backgroundColor:'#ffffff',flex :1,flexDirection: 'row'}}>
<Text style = {{fontSize:17,color:'#000000'}}>我发布的通知</Text>
<Text style = {{fontSize: 17,color:'#666666'}}>12</Text>
<Image source = {bread} style={{width:(13/zoomH),height:(13/zoomH),justifyContent:'flex-end'}} resizeMode="contain"/>
</View>
{this.state.sheetList && this.state.sheetList.map((item,index) => this.renderItem(item,index))}
</ScrollView>
</View>
);
}
renderItem(item,index){
return(
<View key = {index} style={styles.itemBackground}>
<Text>123</Text>
</View>
);
}
}
const styles = StyleSheet.create({
topIcon:{
paddingLeft:(10/zoomW),
paddingRight:(10/zoomW),
height:'100%',
display:'flex',
alignItems:'center'
},
background:{
flex:1,
backgroundColor:'#ececf1',
display:'flex',
alignItems:'center'
},
itemBackground:{
flex:1,
backgroundColor:'#ffffff',
display:'flex',
alignItems:'center'
},
targetItem:{
flex:1,
display:'flex',
flexDirection:'row',
alignItems:'center',
borderStyle:'solid',
borderBottomWidth:StyleSheet.hairlineWidth,
borderBottomColor:'#eee',
paddingLeft:(15/zoomW),
paddingRight:(15/zoomW),
paddingTop:(10/zoomH),
paddingBottom:(10/zoomH),
backgroundColor:'#fff'
},
searchBox:{
width:(345/zoomW),
height:(34/zoomH),
backgroundColor:'#eeeff3',
borderRadius:3,
display:'flex',
flexDirection:'row',
alignItems:'center',
paddingLeft:(12.5/zoomW),
paddingRight:(12.5/zoomW),
marginBottom:(12.5/zoomW)
},
searchText:{
flex:1,
fontSize:14,
color:'#000',
padding:0,
paddingLeft:(8/zoomW)
},
});