TagItemView.js
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import React, {Component} from 'react';
import {
View,
Text,
TouchableOpacity, Image, ScrollView, Modal, StyleSheet
} from 'react-native';
const defaultHeight = (30);
const HPading = (16);
const VPading = (6);
/**
* 标签
*/
export default class TagItemView extends Component {
constructor(props) {
super(props);
this.state = {
showModal:false,
tagDataList:[],// 标签列表
}
this.attrData = this.props.attrData;
}
componentWillMount() {
}
showModal() {
this.setState({
showModal: true,
});
}
/**
* 模态框取消操作
*/
closeModal() {
this.setState({
showModal: false,
});
}
render() {
let {name, labelName, labelColor} = this.attrData;
return (
<View>
<TouchableOpacity
style={{width: '100%', backgroundColor: 'white', flexDirection: 'row', paddingVertical: 10, paddingHorizontal: 6, alignItems: 'center'}}
activeOpacity={0.8}
onPress={()=> {
this.showModal();
}}
>
<Text style={{fontSize: 16, color: 'rgba(0, 0, 0, 1)'}}>{name|| '标签'}</Text>
<View style={{flex: 1, justifyContent: 'flex-end', alignItems: 'center', flexDirection: 'row'}}>
{!!labelName && labelName.length > 0 &&
<Text
style={{
fontSize: 14,
color: 'white',
backgroundColor: labelColor||'rgba(255, 141, 26, 1)',
paddingVertical: 3,
paddingHorizontal: 10,
borderRadius: 4
}}
>{labelName}</Text>}
{labelName === undefined || labelName.length === 0 &&
<Text style={{fontSize: 14, color: 'rgba(166, 166, 166, 1)'}}>添加标签</Text>}
<Image style={{width: 16, height: 16, marginLeft: 10}} source={require('../img/bread.png')} resizeMode={'contain'}/>
</View>
</TouchableOpacity>
<Modal animationType={"fade"} transparent={true} visible={this.state.showModal} onRequestClose={() => this.closeModal()}>
{/** 目录弹窗 */}
<View style={{flex: 1}}>
<TouchableOpacity style={styles.modalBg} activeOpacity={1} onPress={() => this.closeModal()}/>
{/** 实体内容 */}
<View style={styles.contentBg}>
{/** 标题栏 */}
<View style={styles.titleBar}>
<TouchableOpacity
style={{paddingLeft: 15, paddingRight: 5}}
activeOpacity={0.8}
onPress={() => this.closeModal()}
>
<Image style={{width: 14, height: 14}}
source={require('../img/loadBack.png')}/>
</TouchableOpacity>
<Text style={styles.modelTitle}>添加标签</Text>
<TouchableOpacity
style={{
justifyContent: "center",
alignItems: "center",
paddingVertical: 3,
paddingHorizontal: 8,
}}
activeOpacity={0.8}
onPress={() => {
this.props.navigation.navigate("CreateTagView");
this.closeModal();
}}
>
<Text style={{fontSize: 16, color: global.homeColor}}>+新增</Text>
</TouchableOpacity>
</View>
<View style={{width: '100%', height: 1, backgroundColor: 'rgba(245,245,245,1)'}}/>
{/** 内容 */}
{!!this.state.tagDataList && this.state.tagDataList.length > 0 &&
}
{/*<ScrollView style={{flex: 1}} horizontal={false} showsVerticalScrollIndicator={false}>
{this.state.options && this.state.options.map((value, index) => this.renderCheckboxItem(value, index))}
</ScrollView>*/}
</View>
</View>
</Modal>
</View>
);
}
}
const styles = StyleSheet.create({
modalBg: {
backgroundColor: 'rgba(0,0,0,.5)',
width: '100%',
height: '100%',
display: 'flex',
position: 'absolute'
},
contentBg: {
width: '100%',
flex: 1,
marginTop: 122,
backgroundColor: "rgba(255, 255, 255, 1)",
borderTopLeftRadius: 16,
borderTopRightRadius: 16
},
titleBar: {
flexDirection: "row",
justifyContent: "flex-start",
alignItems: "center",
marginTop: 15,
marginBottom: 10,
marginRight: 15
},
modelTitle: {
flex: 1,
color: "rgba(0, 0, 0, 1)",
fontSize: 16,
textAlign: "center",
justifyContent: "center"
},
checkedBox: {
width: 20,
height: 20,
marginLeft: 8,
marginRight: 8
},
});