130 lines
2.6 KiB
Vue
130 lines
2.6 KiB
Vue
<template>
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<img v-if="customEmoji" class="mk-emoji custom" :class="{ normal, noStyle }" :src="url" :alt="alt" :title="alt"/>
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<img v-else-if="char && !useOsNativeEmojis" class="mk-emoji" :src="url" :alt="alt" :title="alt"/>
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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 { defineComponent } from 'vue';
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import { getStaticImageUrl } from '@/scripts/get-static-image-url';
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import { twemojiSvgBase } from '../../misc/twemoji-base';
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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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default: () => []
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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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data() {
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return {
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url: null,
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char: null,
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customEmoji: null
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}
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},
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computed: {
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isCustom(): boolean {
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return this.emoji.startsWith(':');
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},
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alt(): string {
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return this.customEmoji ? `:${this.customEmoji.name}:` : this.char;
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},
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useOsNativeEmojis(): boolean {
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return this.$store.state.device.useOsNativeEmojis && !this.isReaction;
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},
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ce() {
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let ce = [];
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if (this.customEmojis) ce = ce.concat(this.customEmojis);
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if (this.$store.state.instance.meta && this.$store.state.instance.meta.emojis) ce = ce.concat(this.$store.state.instance.meta.emojis);
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return ce;
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}
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},
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watch: {
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ce: {
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handler() {
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if (this.isCustom) {
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const customEmoji = this.ce.find(x => x.name === this.emoji.substr(1, this.emoji.length - 2));
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if (customEmoji) {
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this.customEmoji = customEmoji;
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this.url = this.$store.state.device.disableShowingAnimatedImages
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? getStaticImageUrl(customEmoji.url)
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: customEmoji.url;
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}
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}
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},
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immediate: true
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},
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},
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created() {
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if (!this.isCustom) {
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this.char = this.emoji;
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}
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if (this.char) {
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let codes = Array.from(this.char).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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this.url = `${twemojiSvgBase}/${codes.join('-')}.svg`;
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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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