| commit | author | age | ||
| 9bcb19 | 1 | <script> |
| I | 2 | import Tooltip from 'ant-design-vue/es/tooltip' |
| 3 | import { cutStrByFullLength, getStrFullLength } from '@/components/_util/util' | |
| 4 | /* | |
| 5 | const isSupportLineClamp = document.body.style.webkitLineClamp !== undefined; | |
| 6 | ||
| 7 | const TooltipOverlayStyle = { | |
| 8 | overflowWrap: 'break-word', | |
| 9 | wordWrap: 'break-word', | |
| 10 | }; | |
| 11 | */ | |
| 12 | ||
| 13 | export default { | |
| 14 | name: 'Ellipsis', | |
| 15 | components: { | |
| 16 | Tooltip | |
| 17 | }, | |
| 18 | props: { | |
| 19 | prefixCls: { | |
| 20 | type: String, | |
| 21 | default: 'ant-pro-ellipsis' | |
| 22 | }, | |
| 23 | tooltip: { | |
| 24 | type: Boolean | |
| 25 | }, | |
| 26 | length: { | |
| 27 | type: Number, | |
| 28 | required: true | |
| 29 | }, | |
| 30 | lines: { | |
| 31 | type: Number, | |
| 32 | default: 1 | |
| 33 | }, | |
| 34 | fullWidthRecognition: { | |
| 35 | type: Boolean, | |
| 36 | default: false | |
| 37 | } | |
| 38 | }, | |
| 39 | methods: { | |
| 40 | getStrDom (str, fullLength) { | |
| 41 | return ( | |
| 42 | <span>{ cutStrByFullLength(str, this.length) + (fullLength > this.length ? '...' : '') }</span> | |
| 43 | ) | |
| 44 | }, | |
| 45 | getTooltip (fullStr, fullLength) { | |
| 46 | return ( | |
| 47 | <Tooltip> | |
| 48 | <template slot="title">{ fullStr }</template> | |
| 49 | { this.getStrDom(fullStr, fullLength) } | |
| 50 | </Tooltip> | |
| 51 | ) | |
| 52 | } | |
| 53 | }, | |
| 54 | render () { | |
| 55 | const { tooltip, length } = this.$props | |
| 56 | const str = this.$slots.default.map(vNode => vNode.text).join('') | |
| 57 | const fullLength = getStrFullLength(str) | |
| 58 | const strDom = tooltip && fullLength > length ? this.getTooltip(str, fullLength) : this.getStrDom(str, fullLength) | |
| 59 | return ( | |
| 60 | strDom | |
| 61 | ) | |
| 62 | } | |
| 63 | } | |
| 64 | </script> | |
