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<template>
<span v-if="errored">:{{ customEmojiName }}:</span>
<img v-else :class="[$style.root, { [$style.normal]: normal, [$style.noStyle]: noStyle }]" :src="url" :alt="alt" :title="alt" decoding="async" @error="errored = true" @load="errored = false"/>
</template>
<script lang="ts" setup>
import { computed } from 'vue';
import { getStaticImageUrl } from '@/scripts/media-proxy';
import { defaultStore } from '@/store';
import { customEmojis } from '@/custom-emojis';
const props = defineProps<{
name: string;
normal?: boolean;
noStyle?: boolean;
host?: string | null;
url?: string;
}>();
const customEmojiName = computed(() => (props.name[0] === ':' ? props.name.substr(1, props.name.length - 2) : props.name).replace('@.', ''));
const rawUrl = computed(() => {
if (props.url) {
return props.url;
}
if (props.host == null && !customEmojiName.value.includes('@')) {
return customEmojis.value.find(x => x.name === customEmojiName.value)?.url ?? null;
}
return props.host ? `/emoji/${customEmojiName.value}@${props.host}.webp` : `/emoji/${customEmojiName.value}.webp`;
});
const url = computed(() =>
defaultStore.reactiveState.disableShowingAnimatedImages.value && rawUrl.value
? getStaticImageUrl(rawUrl.value)
: rawUrl.value,
);
const alt = computed(() => `:${customEmojiName.value}:`);
let errored = $ref(url.value == null);
</script>
<style lang="scss" module>
.root {
height: 2.5em;
vertical-align: middle;
transition: transform 0.2s ease;
&:hover {
transform: scale(1.2);
}
}
.normal {
height: 1.25em;
vertical-align: -0.25em;
&:hover {
transform: none;
}
}
.noStyle {
height: auto !important;
}
</style>
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