64 lines
1.5 KiB
React
64 lines
1.5 KiB
React
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import PropTypes from '../_util/vue-types'
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import classNames from 'classnames'
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// import PureRenderMixin from 'rc-util/lib/PureRenderMixin'
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import Lazyload from '../vc-lazy-load'
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import Checkbox from '../checkbox'
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function noop () {
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}
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export default {
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// shouldComponentUpdate (...args: any[]) {
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// return PureRenderMixin.shouldComponentUpdate.apply(this, args)
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// }
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props: {
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renderedText: PropTypes.any,
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renderedEl: PropTypes.any,
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item: PropTypes.any,
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lazy: PropTypes.oneOfType([
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PropTypes.bool,
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PropTypes.object,
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]),
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checked: PropTypes.bool,
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prefixCls: PropTypes.string,
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},
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name: 'Item',
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render () {
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const { renderedText, renderedEl, item, lazy, checked, prefixCls } = this.$props
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const className = classNames({
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[`${prefixCls}-content-item`]: true,
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[`${prefixCls}-content-item-disabled`]: item.disabled,
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})
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const listItem = (
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<li
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class={className}
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title={renderedText}
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onClick={item.disabled ? noop : () => {
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this.$emit('click', item)
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}}
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>
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<Checkbox checked={checked} disabled={item.disabled} />
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<span>{renderedEl}</span>
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</li>
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)
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let children = null
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if (lazy) {
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const lazyProps = {
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props: {
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height: 32,
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offset: 500,
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throttle: 0,
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debounce: false,
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...lazy,
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},
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}
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children = <Lazyload {...lazyProps}>{listItem}</Lazyload>
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} else {
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children = listItem
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}
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return children
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},
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}
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