93 lines
2.4 KiB
Vue
93 lines
2.4 KiB
Vue
import PropTypes from '../../_util/vue-types';
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import BaseMixin from '../../_util/BaseMixin';
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import { getComponent } from '../../_util/props-util';
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function noop() {}
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export default {
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name: 'Star',
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mixins: [BaseMixin],
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inheritAttrs: false,
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props: {
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value: PropTypes.number,
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index: PropTypes.number,
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prefixCls: PropTypes.string,
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allowHalf: PropTypes.bool,
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disabled: PropTypes.bool,
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character: PropTypes.any,
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characterRender: PropTypes.func,
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focused: PropTypes.bool,
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count: PropTypes.number,
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},
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methods: {
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onHover(e) {
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const { index } = this;
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this.$emit('hover', e, index);
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},
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onClick(e) {
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const { index } = this;
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this.$emit('click', e, index);
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},
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onKeyDown(e) {
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const { index } = this.$props;
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if (e.keyCode === 13) {
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this.__emit('click', e, index);
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}
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},
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getClassName() {
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const { prefixCls, index, value, allowHalf, focused } = this;
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const starValue = index + 1;
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let className = prefixCls;
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if (value === 0 && index === 0 && focused) {
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className += ` ${prefixCls}-focused`;
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} else if (allowHalf && value + 0.5 === starValue) {
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className += ` ${prefixCls}-half ${prefixCls}-active`;
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if (focused) {
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className += ` ${prefixCls}-focused`;
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}
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} else {
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className += starValue <= value ? ` ${prefixCls}-full` : ` ${prefixCls}-zero`;
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if (starValue === value && focused) {
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className += ` ${prefixCls}-focused`;
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}
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}
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return className;
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},
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},
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render() {
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const {
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onHover,
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onClick,
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onKeyDown,
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disabled,
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prefixCls,
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characterRender,
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index,
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count,
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value,
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} = this;
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const character = getComponent(this, 'character');
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let star = (
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<li class={this.getClassName()}>
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<div
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onClick={disabled ? noop : onClick}
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onKeydown={disabled ? noop : onKeyDown}
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onMousemove={disabled ? noop : onHover}
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role="radio"
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aria-checked={value > index ? 'true' : 'false'}
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aria-posinset={index + 1}
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aria-setsize={count}
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tabindex={0}
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>
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<div class={`${prefixCls}-first`}>{character}</div>
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<div class={`${prefixCls}-second`}>{character}</div>
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</div>
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</li>
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);
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if (characterRender) {
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star = characterRender(star, this.$props);
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}
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return star;
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},
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};
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