40 lines
1.0 KiB
Vue
40 lines
1.0 KiB
Vue
<template>
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<el-tooltip
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v-bind="$attrs"
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:disabled="!(containerWeight > contentWeight)"
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effect="dark"
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placement="bottom"
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popper-class="auto-tooltip-popper"
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>
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<div ref="tagLabel" :class="['auto-tooltip', className]" :style="style">
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<slot></slot>
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</div>
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</el-tooltip>
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</template>
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<script setup lang="ts">
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import { ref, computed, onMounted, nextTick } from 'vue'
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defineOptions({ name: 'AutoTooltip' })
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const props = defineProps({ className: String, style: Object })
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const tagLabel = ref()
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const containerWeight = ref(0)
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const contentWeight = ref(0)
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onMounted(() => {
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nextTick(() => {
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containerWeight.value = tagLabel.value?.scrollWidth
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contentWeight.value = tagLabel.value?.clientWidth
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})
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window.addEventListener('resize', function () {
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containerWeight.value = tagLabel.value?.scrollWidth
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contentWeight.value = tagLabel.value?.clientWidth
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})
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})
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</script>
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<style lang="scss" scoped>
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.auto-tooltip {
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overflow: hidden;
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white-space: nowrap;
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text-overflow: ellipsis;
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}
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</style>
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