ant-design-vue
Version:
An enterprise-class UI design language and Vue-based implementation
112 lines (105 loc) • 3.05 kB
JavaScript
import PropTypes from '../../_util/vue-types';
import BaseMixin from '../../_util/BaseMixin';
import { getComponentFromProp } from '../../_util/props-util';
function noop() {}
export default {
name: 'Star',
mixins: [BaseMixin],
props: {
value: PropTypes.number,
index: PropTypes.number,
prefixCls: PropTypes.string,
allowHalf: PropTypes.bool,
disabled: PropTypes.bool,
character: PropTypes.any,
characterRender: PropTypes.func,
focused: PropTypes.bool,
count: PropTypes.number
},
methods: {
onHover: function onHover(e) {
var index = this.index;
this.$emit('hover', e, index);
},
onClick: function onClick(e) {
var index = this.index;
this.$emit('click', e, index);
},
onKeyDown: function onKeyDown(e) {
var index = this.$props.index;
if (e.keyCode === 13) {
this.__emit('click', e, index);
}
},
getClassName: function getClassName() {
var prefixCls = this.prefixCls,
index = this.index,
value = this.value,
allowHalf = this.allowHalf,
focused = this.focused;
var starValue = index + 1;
var className = prefixCls;
if (value === 0 && index === 0 && focused) {
className += ' ' + prefixCls + '-focused';
} else if (allowHalf && value + 0.5 === starValue) {
className += ' ' + prefixCls + '-half ' + prefixCls + '-active';
if (focused) {
className += ' ' + prefixCls + '-focused';
}
} else {
className += starValue <= value ? ' ' + prefixCls + '-full' : ' ' + prefixCls + '-zero';
if (starValue === value && focused) {
className += ' ' + prefixCls + '-focused';
}
}
return className;
}
},
render: function render() {
var h = arguments[0];
var onHover = this.onHover,
onClick = this.onClick,
onKeyDown = this.onKeyDown,
disabled = this.disabled,
prefixCls = this.prefixCls,
characterRender = this.characterRender,
index = this.index,
count = this.count,
value = this.value;
var character = getComponentFromProp(this, 'character');
var star = h(
'li',
{ 'class': this.getClassName() },
[h(
'div',
{
on: {
'click': disabled ? noop : onClick,
'keydown': disabled ? noop : onKeyDown,
'mousemove': disabled ? noop : onHover
},
attrs: {
role: 'radio',
'aria-checked': value > index ? 'true' : 'false',
'aria-posinset': index + 1,
'aria-setsize': count,
tabIndex: 0
}
},
[h(
'div',
{ 'class': prefixCls + '-first' },
[character]
), h(
'div',
{ 'class': prefixCls + '-second' },
[character]
)]
)]
);
if (characterRender) {
star = characterRender(star, this.$props);
}
return star;
}
};