340 lines
7.3 KiB
Vue
340 lines
7.3 KiB
Vue
<template>
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<div class="pemppnzi _block"
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@dragover.stop="onDragover"
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@drop.stop="onDrop"
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>
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<textarea
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ref="text"
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v-model="text"
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:placeholder="$ts.inputMessageHere"
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@keydown="onKeydown"
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@compositionupdate="onCompositionUpdate"
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@paste="onPaste"
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></textarea>
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<div v-if="file" class="file" @click="file = null">{{ file.name }}</div>
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<button class="send _button" :disabled="!canSend || sending" :title="$ts.send" @click="send">
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<template v-if="!sending"><i class="fas fa-paper-plane"></i></template><template v-if="sending"><i class="fas fa-spinner fa-pulse fa-fw"></i></template>
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</button>
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<button class="_button" @click="chooseFile"><i class="fas fa-photo-video"></i></button>
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<button class="_button" @click="insertEmoji"><i class="fas fa-laugh-squint"></i></button>
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<input ref="file" type="file" @change="onChangeFile"/>
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</div>
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</template>
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<script lang="ts">
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import { defineComponent, defineAsyncComponent } from 'vue';
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import insertTextAtCursor from 'insert-text-at-cursor';
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import * as autosize from 'autosize';
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import { formatTimeString } from '@/scripts/format-time-string';
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import { selectFile } from '@/scripts/select-file';
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import * as os from '@/os';
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import { stream } from '@/stream';
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import { Autocomplete } from '@/scripts/autocomplete';
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import { throttle } from 'throttle-debounce';
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export default defineComponent({
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props: {
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user: {
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type: Object,
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requird: false,
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},
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group: {
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type: Object,
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requird: false,
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},
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},
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data() {
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return {
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text: null,
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file: null,
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sending: false,
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typing: throttle(3000, () => {
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stream.send('typingOnMessaging', this.user ? { partner: this.user.id } : { group: this.group.id });
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}),
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};
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},
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computed: {
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draftKey(): string {
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return this.user ? 'user:' + this.user.id : 'group:' + this.group.id;
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},
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canSend(): boolean {
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return (this.text != null && this.text != '') || this.file != null;
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},
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room(): any {
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return this.$parent;
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}
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},
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watch: {
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text() {
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this.saveDraft();
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},
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file() {
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this.saveDraft();
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}
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},
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mounted() {
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autosize(this.$refs.text);
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// TODO: detach when unmount
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new Autocomplete(this.$refs.text, this, { model: 'text' });
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// 書きかけの投稿を復元
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const draft = JSON.parse(localStorage.getItem('message_drafts') || '{}')[this.draftKey];
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if (draft) {
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this.text = draft.data.text;
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this.file = draft.data.file;
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}
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},
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methods: {
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async onPaste(e: ClipboardEvent) {
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const data = e.clipboardData;
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const items = data.items;
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if (items.length == 1) {
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if (items[0].kind == 'file') {
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const file = items[0].getAsFile();
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const lio = file.name.lastIndexOf('.');
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const ext = lio >= 0 ? file.name.slice(lio) : '';
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const formatted = `${formatTimeString(new Date(file.lastModified), this.$store.state.pastedFileName).replace(/{{number}}/g, '1')}${ext}`;
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if (formatted) this.upload(file, formatted);
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}
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} else {
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if (items[0].kind == 'file') {
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os.alert({
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type: 'error',
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text: this.$ts.onlyOneFileCanBeAttached
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});
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}
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}
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},
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onDragover(e) {
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const isFile = e.dataTransfer.items[0].kind == 'file';
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const isDriveFile = e.dataTransfer.types[0] == _DATA_TRANSFER_DRIVE_FILE_;
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if (isFile || isDriveFile) {
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e.preventDefault();
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e.dataTransfer.dropEffect = e.dataTransfer.effectAllowed == 'all' ? 'copy' : 'move';
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}
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},
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onDrop(e): void {
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// ファイルだったら
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if (e.dataTransfer.files.length == 1) {
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e.preventDefault();
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this.upload(e.dataTransfer.files[0]);
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return;
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} else if (e.dataTransfer.files.length > 1) {
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e.preventDefault();
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os.alert({
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type: 'error',
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text: this.$ts.onlyOneFileCanBeAttached
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});
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return;
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}
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//#region ドライブのファイル
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const driveFile = e.dataTransfer.getData(_DATA_TRANSFER_DRIVE_FILE_);
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if (driveFile != null && driveFile != '') {
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this.file = JSON.parse(driveFile);
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e.preventDefault();
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}
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//#endregion
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},
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onKeydown(e) {
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this.typing();
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if ((e.which == 10 || e.which == 13) && (e.ctrlKey || e.metaKey) && this.canSend) {
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this.send();
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}
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},
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onCompositionUpdate() {
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this.typing();
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},
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chooseFile(e) {
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selectFile(e.currentTarget || e.target, this.$ts.selectFile).then(file => {
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this.file = file;
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});
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},
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onChangeFile() {
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this.upload((this.$refs.file as any).files[0]);
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},
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upload(file: File, name?: string) {
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os.upload(file, this.$store.state.uploadFolder, name).then(res => {
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this.file = res;
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});
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},
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send() {
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this.sending = true;
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os.api('messaging/messages/create', {
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userId: this.user ? this.user.id : undefined,
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groupId: this.group ? this.group.id : undefined,
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text: this.text ? this.text : undefined,
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fileId: this.file ? this.file.id : undefined
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}).then(message => {
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this.clear();
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}).catch(err => {
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console.error(err);
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}).then(() => {
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this.sending = false;
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});
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},
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clear() {
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this.text = '';
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this.file = null;
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this.deleteDraft();
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},
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saveDraft() {
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const data = JSON.parse(localStorage.getItem('message_drafts') || '{}');
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data[this.draftKey] = {
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updatedAt: new Date(),
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data: {
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text: this.text,
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file: this.file
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}
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}
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localStorage.setItem('message_drafts', JSON.stringify(data));
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},
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deleteDraft() {
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const data = JSON.parse(localStorage.getItem('message_drafts') || '{}');
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delete data[this.draftKey];
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localStorage.setItem('message_drafts', JSON.stringify(data));
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},
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async insertEmoji(ev) {
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os.openEmojiPicker(ev.currentTarget || ev.target, {}, this.$refs.text);
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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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.pemppnzi {
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position: relative;
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> textarea {
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cursor: auto;
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display: block;
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width: 100%;
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min-width: 100%;
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max-width: 100%;
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height: 80px;
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margin: 0;
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padding: 16px 16px 0 16px;
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resize: none;
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font-size: 1em;
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font-family: inherit;
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outline: none;
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border: none;
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border-radius: 0;
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box-shadow: none;
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background: transparent;
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box-sizing: border-box;
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color: var(--fg);
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}
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> .file {
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padding: 8px;
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color: #444;
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background: #eee;
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cursor: pointer;
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}
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> .send {
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position: absolute;
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bottom: 0;
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right: 0;
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margin: 0;
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padding: 16px;
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font-size: 1em;
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transition: color 0.1s ease;
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color: var(--accent);
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&:active {
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color: var(--accentDarken);
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transition: color 0s ease;
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}
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}
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.files {
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display: block;
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margin: 0;
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padding: 0 8px;
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list-style: none;
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&:after {
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content: '';
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display: block;
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clear: both;
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}
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> li {
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display: block;
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float: left;
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margin: 4px;
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padding: 0;
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width: 64px;
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height: 64px;
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background-color: #eee;
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background-repeat: no-repeat;
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background-position: center center;
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background-size: cover;
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cursor: move;
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&:hover {
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> .remove {
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display: block;
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}
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}
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> .remove {
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display: none;
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position: absolute;
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right: -6px;
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top: -6px;
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margin: 0;
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padding: 0;
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background: transparent;
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outline: none;
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border: none;
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border-radius: 0;
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box-shadow: none;
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cursor: pointer;
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}
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}
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}
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._button {
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margin: 0;
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padding: 16px;
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font-size: 1em;
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font-weight: normal;
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text-decoration: none;
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transition: color 0.1s ease;
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&:hover {
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color: var(--accent);
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}
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&:active {
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color: var(--accentDarken);
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transition: color 0s ease;
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}
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}
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input[type=file] {
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display: none;
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}
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}
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</style>
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