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<template>
<Popover
ref="popover"
trigger="click"
popover-class="emoji-picker popover-default"
:trigger-attrs="{ 'aria-hidden': true }"
@show="onPopoverShown"
@close="onPopoverClosed"
>
<template #content>
<div class="heading">
<!--
Body scroll lock needs to be on every scrollable element on safari iOS.
Here we tell it to enable scrolling for this element.
See https://github.com/willmcpo/body-scroll-lock#vanilla-js
-->
<span
ref="header"
v-body-scroll-lock="isInModal"
class="emoji-tabs"
>
<span
v-for="group in filteredEmojiGroups"
:ref="setGroupRef('group-header-' + group.id)"
:key="group.id"
class="emoji-tabs-item"
:class="{
active: activeGroupView === group.id
}"
:title="group.text"
role="button"
@click.prevent="highlight(group.id)"
>
<span
v-if="group.image"
class="emoji-picker-header-image"
>
<still-image
:alt="group.text"
:src="group.image"
/>
</span>
<FAIcon
v-else
:icon="group.icon"
fixed-width
/>
</span>
</span>
<span
v-if="stickerPickerEnabled"
class="additional-tabs"
>
<span
class="stickers-tab-icon additional-tabs-item"
:class="{active: showingStickers}"
:title="$t('emoji.stickers')"
@click.prevent="toggleStickers"
>
<FAIcon
icon="sticky-note"
fixed-width
/>
</span>
</span>
</div>
<div
v-if="contentLoaded"
class="content"
>
<div
class="emoji-content"
:class="{hidden: showingStickers}"
>
<div class="emoji-search">
<input
ref="search"
v-model="keyword"
type="text"
class="form-control"
:placeholder="$t('emoji.search_emoji')"
@input="$event.target.composing = false"
>
</div>
<!-- Enables scrolling for this element on safari iOS. See comments for header. -->
<DynamicScroller
ref="emoji-groups"
v-body-scroll-lock="isInModal"
class="emoji-groups"
:class="groupsScrolledClass"
:min-item-size="minItemSize"
:items="emojiItems"
:emit-update="true"
@update="onScroll"
@visible="recalculateItemPerRow"
@resize="recalculateItemPerRow"
>
<template #default="{ item: group, index, active }">
<DynamicScrollerItem
:ref="setGroupRef('group-' + group.id)"
:item="group"
:active="active"
:data-index="index"
:size-dependencies="[group.emojis.length]"
>
<div
class="emoji-group"
>
<h6
v-if="group.isFirstRow"
class="emoji-group-title"
>
{{ group.text }}
</h6>
<span
v-for="emoji in group.emojis"
:key="group.id + emoji.displayText"
:title="maybeLocalizedEmojiName(emoji)"
class="emoji-item"
role="button"
@click.stop.prevent="onEmoji(emoji)"
>
<span
v-if="!emoji.imageUrl"
class="emoji-picker-emoji -unicode"
>{{ emoji.replacement }}</span>
<still-image
v-else
class="emoji-picker-emoji -custom"
loading="lazy"
:alt="maybeLocalizedEmojiName(emoji)"
:src="emoji.imageUrl"
:data-emoji-name="group.id + emoji.displayText"
/>
</span>
</div>
</DynamicScrollerItem>
</template>
</DynamicScroller>
<div class="keep-open">
<Checkbox v-model="keepOpen">
{{ $t('emoji.keep_open') }}
</Checkbox>
</div>
</div>
<div
v-if="showingStickers"
class="stickers-content"
>
<sticker-picker
@uploaded="onStickerUploaded"
@upload-failed="onStickerUploadFailed"
/>
</div>
</div>
</template>
</Popover>
</template>
<script src="./emoji_picker.js"></script>
<style lang="scss" src="./emoji_picker.scss"></style>
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