100 lines
2.4 KiB
Vue
100 lines
2.4 KiB
Vue
<template>
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<img v-if="customEmoji" class="mk-emoji custom" :class="{ normal, noStyle }" :src="url" :alt="alt" :title="alt" decoding="async"/>
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<img v-else-if="char && !useOsNativeEmojis" class="mk-emoji" :src="url" :alt="alt" :title="alt" decoding="async"/>
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<span v-else-if="char && useOsNativeEmojis">{{ char }}</span>
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<span v-else>{{ emoji }}</span>
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</template>
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<script lang="ts">
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import { computed, defineComponent, ref, watch } from 'vue';
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import { getStaticImageUrl } from '@/scripts/get-static-image-url';
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import { twemojiSvgBase } from '@/scripts/twemoji-base';
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import { defaultStore } from '@/store';
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import { instance } from '@/instance';
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export default defineComponent({
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props: {
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emoji: {
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type: String,
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required: true
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},
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normal: {
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type: Boolean,
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required: false,
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default: false
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},
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noStyle: {
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type: Boolean,
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required: false,
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default: false
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},
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customEmojis: {
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required: false
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},
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isReaction: {
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type: Boolean,
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default: false
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},
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},
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setup(props) {
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const isCustom = computed(() => props.emoji.startsWith(':'));
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const char = computed(() => isCustom.value ? null : props.emoji);
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const useOsNativeEmojis = computed(() => defaultStore.state.useOsNativeEmojis && !props.isReaction);
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const ce = computed(() => props.customEmojis || instance.emojis || []);
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const customEmoji = computed(() => isCustom.value ? ce.value.find(x => x.name === props.emoji.substr(1, props.emoji.length - 2)) : null);
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const url = computed(() => {
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if (char.value) {
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let codes = Array.from(char.value).map(x => x.codePointAt(0).toString(16));
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if (!codes.includes('200d')) codes = codes.filter(x => x != 'fe0f');
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codes = codes.filter(x => x && x.length);
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return `${twemojiSvgBase}/${codes.join('-')}.svg`;
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} else {
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return defaultStore.state.disableShowingAnimatedImages
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? getStaticImageUrl(customEmoji.value.url)
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: customEmoji.value.url;
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}
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});
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const alt = computed(() => customEmoji.value ? `:${customEmoji.value.name}:` : char.value);
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return {
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url,
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char,
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alt,
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customEmoji,
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useOsNativeEmojis,
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};
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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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.mk-emoji {
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height: 1.25em;
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vertical-align: -0.25em;
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&.custom {
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height: 2.5em;
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vertical-align: middle;
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transition: transform 0.2s ease;
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&:hover {
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transform: scale(1.2);
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}
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&.normal {
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height: 1.25em;
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vertical-align: -0.25em;
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&:hover {
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transform: none;
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}
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}
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}
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&.noStyle {
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height: auto !important;
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}
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}
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</style>
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