85 lines
1.1 KiB
Vue
85 lines
1.1 KiB
Vue
<template>
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<slot
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name="trigger"
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:is-open="open"
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:toggle="toggle"
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:close="close"
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/>
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<div
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ref="popup"
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class="popup"
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:class="{
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'is-open': open,
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'has-overflow': props.hasOverflow && open
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}"
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>
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<slot
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name="content"
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:is-open="open"
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:toggle="toggle"
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:close="close"
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/>
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</div>
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</template>
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<script setup lang="ts">
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import {ref, watch} from 'vue'
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import {onClickOutside} from '@vueuse/core'
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const props = defineProps({
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hasOverflow: {
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type: Boolean,
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default: false,
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},
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open: {
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type: Boolean,
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default: false,
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},
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})
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watch(
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() => props.open,
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nowOpen => {
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open.value = nowOpen
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},
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)
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const emit = defineEmits(['close'])
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const open = ref(false)
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const popup = ref<HTMLElement | null>(null)
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function close() {
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open.value = false
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emit('close')
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}
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function toggle() {
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open.value = !open.value
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}
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onClickOutside(popup, () => {
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if (!open.value) {
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return
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}
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close()
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})
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</script>
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<style scoped lang="scss">
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.popup {
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transition: opacity $transition;
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opacity: 0;
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height: 0;
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overflow: hidden;
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position: absolute;
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top: 1rem;
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z-index: 100;
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&.is-open {
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opacity: 1;
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height: auto;
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}
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}
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</style>
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