forked from mirror/misskey
145 lines
3.6 KiB
Vue
145 lines
3.6 KiB
Vue
<!--
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SPDX-FileCopyrightText: syuilo and misskey-project
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SPDX-License-Identifier: AGPL-3.0-only
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-->
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<template>
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<div
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:class="[$style.root, { [$style.draghover]: draghover }]"
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@click="onClick"
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@dragover.prevent.stop="onDragover"
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@dragenter="onDragenter"
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@dragleave="onDragleave"
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@drop.stop="onDrop"
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>
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<i v-if="folder == null" class="ti ti-cloud" style="margin-right: 4px;"></i>
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<span>{{ folder == null ? i18n.ts.drive : folder.name }}</span>
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</div>
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</template>
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<script lang="ts" setup>
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import { ref } from 'vue';
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import * as Misskey from 'misskey-js';
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import { misskeyApi } from '@/scripts/misskey-api.js';
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import { i18n } from '@/i18n.js';
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const props = defineProps<{
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folder?: Misskey.entities.DriveFolder;
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parentFolder: Misskey.entities.DriveFolder | null;
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}>();
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const emit = defineEmits<{
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(ev: 'move', v?: Misskey.entities.DriveFolder): void;
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(ev: 'upload', file: File, folder?: Misskey.entities.DriveFolder | null): void;
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(ev: 'removeFile', v: Misskey.entities.DriveFile['id']): void;
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(ev: 'removeFolder', v: Misskey.entities.DriveFolder['id']): void;
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}>();
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const hover = ref(false);
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const draghover = ref(false);
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function onClick() {
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emit('move', props.folder);
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}
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function onMouseover() {
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hover.value = true;
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}
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function onMouseout() {
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hover.value = false;
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}
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function onDragover(ev: DragEvent) {
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if (!ev.dataTransfer) return;
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// このフォルダがルートかつカレントディレクトリならドロップ禁止
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if (props.folder == null && props.parentFolder == null) {
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ev.dataTransfer.dropEffect = 'none';
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}
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const isFile = ev.dataTransfer.items[0].kind === 'file';
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const isDriveFile = ev.dataTransfer.types[0] === _DATA_TRANSFER_DRIVE_FILE_;
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const isDriveFolder = ev.dataTransfer.types[0] === _DATA_TRANSFER_DRIVE_FOLDER_;
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if (isFile || isDriveFile || isDriveFolder) {
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switch (ev.dataTransfer.effectAllowed) {
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case 'all':
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case 'uninitialized':
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case 'copy':
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case 'copyLink':
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case 'copyMove':
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ev.dataTransfer.dropEffect = 'copy';
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break;
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case 'linkMove':
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case 'move':
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ev.dataTransfer.dropEffect = 'move';
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break;
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default:
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ev.dataTransfer.dropEffect = 'none';
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break;
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}
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} else {
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ev.dataTransfer.dropEffect = 'none';
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}
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return false;
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}
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function onDragenter() {
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if (props.folder || props.parentFolder) draghover.value = true;
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}
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function onDragleave() {
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if (props.folder || props.parentFolder) draghover.value = false;
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}
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function onDrop(ev: DragEvent) {
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draghover.value = false;
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if (!ev.dataTransfer) return;
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// ファイルだったら
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if (ev.dataTransfer.files.length > 0) {
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for (const file of Array.from(ev.dataTransfer.files)) {
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emit('upload', file, props.folder);
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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 = ev.dataTransfer.getData(_DATA_TRANSFER_DRIVE_FILE_);
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if (driveFile != null && driveFile !== '') {
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const file = JSON.parse(driveFile);
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emit('removeFile', file.id);
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misskeyApi('drive/files/update', {
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fileId: file.id,
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folderId: props.folder ? props.folder.id : null,
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});
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}
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//#endregion
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//#region ドライブのフォルダ
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const driveFolder = ev.dataTransfer.getData(_DATA_TRANSFER_DRIVE_FOLDER_);
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if (driveFolder != null && driveFolder !== '') {
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const folder = JSON.parse(driveFolder);
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// 移動先が自分自身ならreject
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if (props.folder && folder.id === props.folder.id) return;
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emit('removeFolder', folder.id);
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misskeyApi('drive/folders/update', {
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folderId: folder.id,
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parentId: props.folder ? props.folder.id : null,
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});
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}
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//#endregion
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}
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</script>
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<style lang="scss" module>
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.root {
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&.draghover {
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background: #eee;
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}
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}
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</style>
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