NewProductFloor.js
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'use strict';
import React, {Component} from 'react';
import ReactNative, {
View,
TouchableOpacity,
StyleSheet,
Dimensions,
} from 'react-native';
import Immutable, {Map} from 'immutable';
import SlicedImage from '../../../common/components/SlicedImage';
import YH_Image from '../../../common/components/YH_Image';
import HeadTitleCell from '../cell/HeadTitleCell';
/**
* 新品到着楼层,
* 这个楼层是左边一个大图(第一条数据),右边是四张小图,左上图(第二条数据),左下图(第三条数据),右上图(第四条数据),右下图(第五条数据)
**/
export default class NewProductFloor extends Component{
constructor(props) {
super(props);
}
render(){
let data = this.props.data;
let title = data.get("title");
let imglst = data.get("list");
let leftBigImageUrl = SlicedImage.getSlicedUrl(imglst.get(0).get("src"), leftBigImageWidth, leftBigImageHeight, 2);
let rightSmallTopLeftImageUrl = SlicedImage.getSlicedUrl(imglst.get(1).get("src"), rightSmallImageWidth, rightSmallImageHeight, 2);
let rightSmallBottomLeftImageUrl = SlicedImage.getSlicedUrl(imglst.get(2).get("src"), rightSmallImageWidth, rightSmallImageHeight, 2);
let rightSmallTopRightImageUrl = SlicedImage.getSlicedUrl(imglst.get(3).get("src"), rightSmallImageWidth, rightSmallImageHeight, 2);
let rightSmallBottomRightImageUrl = SlicedImage.getSlicedUrl(imglst.get(4).get("src"), rightSmallImageWidth, rightSmallImageHeight, 2);
return(
<View style={styles.container}>
<HeadTitleCell title={title.get('title')} moreUrl={title.get('more_url')} onPressTitleMore={this.props.onPressTitleMore}/>
<View style={styles.imageContainer}>
<TouchableOpacity style={styles.leftBigImageContainer} activeOpacity={1}
onPress={() => this.props.onPressImageItem && this.props.onPressImageItem(imglst.get(0).toJS())}>
<YH_Image style={styles.leftBigImage} url={leftBigImageUrl}/>
</TouchableOpacity>
<TouchableOpacity style={styles.rightSmallTopLeftImageContainer} activeOpacity={1}
onPress={() => this.props.onPressImageItem && this.props.onPressImageItem(imglst.get(1).toJS())}>
<YH_Image style={styles.rightSmallTopLeftImage} url={rightSmallTopLeftImageUrl}/>
</TouchableOpacity>
<TouchableOpacity style={styles.rightSmallBottomLeftImageContainer} activeOpacity={1}
onPress={() => this.props.onPressImageItem && this.props.onPressImageItem(imglst.get(2).toJS())}>
<YH_Image style={styles.rightSmallBottomLeftImage} url={rightSmallBottomLeftImageUrl}/>
</TouchableOpacity>
<TouchableOpacity style={styles.rightSmallTopRightImageContainer} activeOpacity={1}
onPress={() => this.props.onPressImageItem && this.props.onPressImageItem(imglst.get(3).toJS())}>
<YH_Image style={styles.rightSmallTopRightImage} url={rightSmallTopRightImageUrl}/>
</TouchableOpacity>
<TouchableOpacity style={styles.rightSmallBottomRightImageContainer} activeOpacity={1}
onPress={() => this.props.onPressImageItem && this.props.onPressImageItem(imglst.get(4).toJS())}>
<YH_Image style={styles.rightSmallBottomRightImage} url={rightSmallBottomRightImageUrl}/>
</TouchableOpacity>
</View>
</View>
);
}
};
let {width} = Dimensions.get('window');
const DEVICE_WIDTH_RATIO = width / 320;
let leftBigImageWidth = width * 315 / 750;
let leftBigImageHeight = leftBigImageWidth * 420 / 315;
let rightSmallImageWidth = (width - leftBigImageWidth) / 2;
let rightSmallImageHeight = leftBigImageHeight / 2;
let containerHeight = 40 + leftBigImageHeight;
let styles = StyleSheet.create({
container: {
width: width,
height: containerHeight,
backgroundColor: "#e5e5e5",
},
imageContainer: {
width: width,
height: leftBigImageHeight,
},
leftBigImageContainer: {
position: 'absolute',
top: 0,
left: 0,
width: leftBigImageWidth,
height: leftBigImageHeight,
},
leftBigImage: {
width: leftBigImageWidth,
height: leftBigImageHeight,
},
rightSmallTopLeftImageContainer: {
position: 'absolute',
top: 0,
left: leftBigImageWidth,
width: rightSmallImageWidth,
height: rightSmallImageHeight,
},
rightSmallTopLeftImage: {
width: rightSmallImageWidth,
height: rightSmallImageHeight,
},
rightSmallBottomLeftImageContainer: {
position: 'absolute',
top: rightSmallImageHeight,
left: leftBigImageWidth,
width: rightSmallImageWidth,
height: rightSmallImageHeight,
},
rightSmallBottomLeftImage: {
width: rightSmallImageWidth,
height: rightSmallImageHeight,
},
rightSmallTopRightImageContainer: {
position: 'absolute',
top: 0,
left: leftBigImageWidth + rightSmallImageWidth,
width: rightSmallImageWidth,
height: rightSmallImageHeight,
},
rightSmallTopRightImage: {
width: rightSmallImageWidth,
height: rightSmallImageHeight,
},
rightSmallBottomRightImageContainer: {
position: 'absolute',
top: rightSmallImageHeight,
left: leftBigImageWidth + rightSmallImageWidth,
width: rightSmallImageWidth,
height: rightSmallImageHeight,
},
rightSmallBottomRightImage: {
width: rightSmallImageWidth,
height: rightSmallImageHeight,
},
});