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| <template>
| <el-tooltip class="item" :disabled="isShowTooltip" effect="dark" :content="content" :placement="placement">
| <p class="over-flow" :class="className" @mouseover="onMouseOver(refName)">
| <span :ref="refName">{{content}}</span>
| </p>
| </el-tooltip>
| </template>
|
| <script>
| export default {
| name: "tooltipOver",
| props: {
| content: {
| type: String,
| default:''
| },
| className: {
| type: String,
| default: ''
| },
| refName: {
| type:String,
| default:''
| },
| placement: {
| type: String,
| default:'top'
| }
|
| },
| data() {
| return {
| isShowTooltip: false
| }
| },
| methods: {
| onMouseOver(str) {
| let parentWidth = this.$refs[str].parentNode.offsetWidth
| let contentWidth = this.$refs[str].offsetWidth
| if(contentWidth > parentWidth) {
| this.isShowTooltip = false
| }else {
| this.isShowTooltip = true
| }
| }
| }
| }
| </script>
|
| <style lang="scss" scoped>
| .over-flow{
| overflow:hidden;
| white-space: nowrap;
| text-overflow: ellipsis;
| }
| .tooltip-box{
| width: 100%;
| }
| .tooltip-daping-box{
| width: 100%;
| span{
| color: #fff;
| font-size: 0.0833rem /* 16/192 */;
| }
| }
|
| </style>
|
|
