I am trying to create a Vue component which wraps a Popover
from headlessui
I am trying to toggle open close using the slot
binding as suggested in the popover docs. I cannot get this to work. Nothing appears in the UI, even if I had it working ok from within the element itself, granted that is neither a good place to put it because the elements render as many rows there are in the table.
Does anyone have any wisdom surrounding headless UI popovers in Vue3 on a table row?
EDIT:
Ok adding static to the PopoverPanel
makes it render when open=true
, the issue now being that multiple instances render based on the number of elements in the table. So this is a new issue.
<template>
<div>
<Popover :slot="{pop}">
<transition
enter-active-class="transition duration-200 ease-out"
enter-from-class="translate-y-1 opacity-0"
enter-to-class="translate-y-0 opacity-100"
leave-active-class="transition duration-150 ease-in"
leave-from-class="translate-y-0 opacity-100"
leave-to-class="translate-y-1 opacity-0"
>
<PopoverPanel static class="absolute z-9 mt-3 max-w-sm -translate-x-1/2 transform sm:px-0 lg:max-w-3xl">
<div class="rounded-lg shadow-lg w-full m-2">
<div
v-if="pop"
ref="popover"
class="flex flex-col p-2"
>
<ButtonTemp label="Send reminder" btn-type="m-0.5 bg-neutral-200 text-neutral-900 text-left text-caption hover:bg-neutral-900 hover:text-neutral-100" icon-left>
<IconsMail />
</ButtonTemp>
<ButtonTemp label="Share candidate" btn-type="m-0.5 bg-neutral-200 text-neutral-900 text-caption hover:bg-neutral-900 hover:text-neutral-100" icon-left>
<IconsExternalLink />
</ButtonTemp>
<ButtonTemp label="Remove from assignment" btn-type="m-0.5 bg-neutral-200 text-neutral-900 text-caption hover:bg-danger-100 hover:text-neutral-100" icon-left>
<IconsUserMinus />
</ButtonTemp>
</div>
</div>
</PopoverPanel>
</transition>
</Popover>
<script setup lang="ts">
import { Ref } from '@vue/runtime-core';
import { Popover, PopoverButton, PopoverPanel } from '@headlessui/vue';
import { ButtonTemp, IconsMail, IconsExternalLink, IconsUserMinus } from '@/.nuxt/components';
const pop: Ref<boolean> = ref(true);
interface IContextMenu {
open: boolean;
}
const props = defineProps<IContextMenu>();
const isOpen = toRef(props, 'open');
watch(isOpen, (is) => {
if (is) {
console.log('open', is);
pop.value = !pop.value;
}
});
onMounted(() => {
pop.value = true;
});
</script>
Component where it is to be used: ......
<td class="group-hover:text-neutral-100 rounded-r">
<button
class="m-auto h-8 w-8 rounded-sm flex justify-center items-center group-hover:bg-neutral-700 cursor-pointer"
@click="handleClick(candidate.id, '')"
>
<ContextMenu :open="open" /> // Popover wrapped component
<IconsVerticalMenu />
</button>
</td>
</tr>