import React, {Component} from 'react'
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import PropTypes from 'prop-types'
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import { is, fromJS } from 'immutable'
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import { Modal, Row, Col, Button } from 'antd'
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import { CloseCircleFilled } from '@ant-design/icons'
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import { minkeIconSystem } from '@/utils/option.js'
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import MkIcon from '@/components/mk-icon'
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import './index.scss'
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// ['direction', 'edit', 'normal', 'data', 'hint']
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class MkEditIcon extends Component {
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static propTpyes = {
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onChange: PropTypes.func
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}
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state = {
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selectIcon: '',
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allowClear: false,
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icons: [],
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visible: false
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}
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UNSAFE_componentWillMount () {
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const { options } = this.props
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let val = ''
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if (this.props['data-__meta']) {
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val = this.props['data-__meta'].initialValue || ''
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}
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let icons = []
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if (options) {
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options.forEach(item => {
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icons.push(...minkeIconSystem[item])
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})
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} else {
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icons = [...minkeIconSystem.direction, ...minkeIconSystem.edit, ...minkeIconSystem.normal, ...minkeIconSystem.data, ...minkeIconSystem.hint]
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}
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this.setState({selectIcon: val, allowClear: this.props.allowClear === true, icons})
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}
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shouldComponentUpdate (nextProps, nextState) {
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return !is(fromJS(this.state), fromJS(nextState))
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}
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checkIcon = (val) => {
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this.setState({selectIcon: val, visible: false})
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this.props.onChange(val)
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}
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render() {
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const { selectIcon, visible, icons, allowClear } = this.state
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return (
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<div className="mk-icon-box">
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{selectIcon ? <MkIcon type={selectIcon}/> : <span style={{color: '#bcbcbc'}}>请选择</span>}
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<MkIcon className="trigger" onClick={() => this.setState({visible: true})} type="swap"/>
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{allowClear && selectIcon ? <CloseCircleFilled className="close" onClick={() => this.checkIcon('')}/> : null}
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<Modal
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wrapClassName="popview-modal mk-icon-wrap"
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title={'图标选择'}
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visible={visible}
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width={800}
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maskClosable={false}
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onCancel={() => { this.setState({ visible: false }) }}
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footer={[
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<Button key="close" onClick={() => { this.setState({ visible: false }) }}>关闭</Button>
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]}
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destroyOnClose
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>
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<Row>
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{icons.map(icon => <Col className={icon === selectIcon ? 'active' : ''} key={icon} span={4}>
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<MkIcon onClick={() => this.checkIcon(icon)} type={icon} />
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</Col>)}
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</Row>
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</Modal>
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</div>
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)
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}
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}
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export default MkEditIcon
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