Title.js
2.73 KB
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'use strict';
import React from 'react';
import ReactNative from 'react-native';
import Immutable, {Map} from 'immutable';
import DeviceInfo from 'react-native-device-info';
const {
View,
Image,
Text,
TouchableOpacity,
Dimensions,
StyleSheet,
Platform,
} = ReactNative;
export default class Title extends React.Component {
constructor(props) {
super (props);
}
shouldComponentUpdate(nextProps,nextState){
if (Immutable.is(nextProps.resource, this.props.resource)) {
return false;
} else {
return true;
}
}
render() {
let {resource} = this.props;
if (!resource) {
return null;
}
let fontFamilyStyle = {};
if (Platform.OS === 'ios') {
let systemVersion = DeviceInfo.getSystemVersion();
systemVersion = parseFloat(systemVersion);
if (systemVersion >= 9.0) {
fontFamilyStyle = {fontFamily: 'PingFang SC'};
}
}
let list = resource.get('module_data').get('data').toJS();
let data = list?list[0]:null;
let linkType = data.linkType;
let linkReource = data.resource;
let title = data.text;
let hasMoreButton = linkType==''?false:true;
return(
<View style={styles.container}>
<View style={{width: width,height: 0.5,backgroundColor: '#e5e5e5'}}/>
<View style={styles.title}>
<Text style={[styles.text, fontFamilyStyle]}>{title}</Text>
{hasMoreButton?
<TouchableOpacity activeOpacity={0.5} style={styles.thumbnail} onPress={() => {
this.props.onPressProduct && this.props.onPressProduct(linkType,linkReource);
}}>
<Image
source={require('../../../brandStore/image/btn_more_p.png')}
style={{width: 22, height: 4,backgroundColor:'white',marginLeft:3}}
resizeMode={'contain'}
/>
</TouchableOpacity>:null}
</View>
<View style={{width: width,height: 0.5,backgroundColor: '#e5e5e5'}}/>
</View>
);
}
}
let {width, height} = Dimensions.get('window');
let styles = StyleSheet.create({
container: {
height: 40,
width: width,
},
title: {
alignItems: 'center',
justifyContent: 'center',
height: 39,
width: width,
backgroundColor: 'white',
},
text: {
textAlign: 'left',
fontSize: 16,
fontWeight: 'bold',
color: '#444',
},
thumbnail: {
position: 'absolute',
width: 40,
height: 38,
top: 1,
bottom: 1,
marginLeft: width - 40,
backgroundColor: 'transparent',
justifyContent: 'center',
},
});