557 lines
14 KiB
Vue
557 lines
14 KiB
Vue
<!--
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- @copyright Copyright (c) 2019 John Molakvoæ <skjnldsv@protonmail.com>
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-
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- @author John Molakvoæ <skjnldsv@protonmail.com>
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-
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- @license GNU AGPL version 3 or any later version
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-
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- This program is free software: you can redistribute it and/or modify
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- it under the terms of the GNU Affero General Public License as
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- published by the Free Software Foundation, either version 3 of the
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- License, or (at your option) any later version.
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-
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- This program is distributed in the hope that it will be useful,
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- but WITHOUT ANY WARRANTY; without even the implied warranty of
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- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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- GNU Affero General Public License for more details.
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-
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- You should have received a copy of the GNU Affero General Public License
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- along with this program. If not, see <http://www.gnu.org/licenses/>.
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-
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-->
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<template>
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<NcAppSidebar v-if="file"
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ref="sidebar"
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v-bind="appSidebar"
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:force-menu="true"
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tabindex="0"
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@close="close"
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@update:active="setActiveTab"
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@update:starred="toggleStarred"
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@[defaultActionListener].stop.prevent="onDefaultAction"
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@opening="handleOpening"
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@opened="handleOpened"
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@closing="handleClosing"
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@closed="handleClosed">
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<!-- TODO: create a standard to allow multiple elements here? -->
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<template v-if="fileInfo" #description>
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<div class="sidebar__description">
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<SystemTags v-if="isSystemTagsEnabled"
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v-show="showTags"
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:file-id="fileInfo.id"
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@has-tags="value => showTags = value" />
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<LegacyView v-for="view in views"
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:key="view.cid"
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:component="view"
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:file-info="fileInfo" />
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</div>
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</template>
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<!-- Actions menu -->
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<template v-if="fileInfo" #secondary-actions>
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<!-- TODO: create proper api for apps to register actions
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And inject themselves here. -->
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<NcActionButton v-if="isSystemTagsEnabled"
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:close-after-click="true"
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icon="icon-tag"
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@click="toggleTags">
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{{ t('files', 'Tags') }}
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</NcActionButton>
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</template>
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<!-- Error display -->
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<NcEmptyContent v-if="error" icon="icon-error">
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{{ error }}
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</NcEmptyContent>
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<!-- If fileInfo fetch is complete, render tabs -->
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<template v-for="tab in tabs" v-else-if="fileInfo">
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<!-- Hide them if we're loading another file but keep them mounted -->
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<SidebarTab v-if="tab.enabled(fileInfo)"
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v-show="!loading"
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:id="tab.id"
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:key="tab.id"
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:name="tab.name"
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:icon="tab.icon"
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:on-mount="tab.mount"
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:on-update="tab.update"
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:on-destroy="tab.destroy"
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:on-scroll-bottom-reached="tab.scrollBottomReached"
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:file-info="fileInfo">
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<template v-if="tab.iconSvg !== undefined" #icon>
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<!-- eslint-disable-next-line vue/no-v-html -->
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<span class="svg-icon" v-html="tab.iconSvg" />
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</template>
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</SidebarTab>
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</template>
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</NcAppSidebar>
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</template>
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<script>
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import { encodePath } from '@nextcloud/paths'
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import $ from 'jquery'
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import axios from '@nextcloud/axios'
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import { emit } from '@nextcloud/event-bus'
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import moment from '@nextcloud/moment'
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import { Type as ShareTypes } from '@nextcloud/sharing'
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import NcAppSidebar from '@nextcloud/vue/dist/Components/NcAppSidebar.js'
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import NcActionButton from '@nextcloud/vue/dist/Components/NcActionButton.js'
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import NcEmptyContent from '@nextcloud/vue/dist/Components/NcEmptyContent.js'
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import FileInfo from '../services/FileInfo.js'
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import SidebarTab from '../components/SidebarTab.vue'
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import LegacyView from '../components/LegacyView.vue'
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import SystemTags from '../../../systemtags/src/components/SystemTags.vue'
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export default {
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name: 'Sidebar',
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components: {
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LegacyView,
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NcActionButton,
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NcAppSidebar,
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NcEmptyContent,
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SidebarTab,
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SystemTags,
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},
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data() {
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return {
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// reactive state
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Sidebar: OCA.Files.Sidebar.state,
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showTags: false,
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error: null,
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loading: true,
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fileInfo: null,
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starLoading: false,
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isFullScreen: false,
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hasLowHeight: false,
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}
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},
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computed: {
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/**
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* Current filename
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* This is bound to the Sidebar service and
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* is used to load a new file
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*
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* @return {string}
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*/
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file() {
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return this.Sidebar.file
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},
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/**
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* List of all the registered tabs
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*
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* @return {Array}
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*/
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tabs() {
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return this.Sidebar.tabs
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},
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/**
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* List of all the registered views
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*
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* @return {Array}
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*/
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views() {
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return this.Sidebar.views
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},
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/**
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* Current user dav root path
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*
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* @return {string}
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*/
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davPath() {
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const user = OC.getCurrentUser().uid
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return OC.linkToRemote(`dav/files/${user}${encodePath(this.file)}`)
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},
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/**
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* Current active tab handler
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*
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* @param {string} id the tab id to set as active
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* @return {string} the current active tab
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*/
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activeTab() {
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return this.Sidebar.activeTab
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},
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/**
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* Sidebar subtitle
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*
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* @return {string}
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*/
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subtitle() {
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return `${this.size}, ${this.time}`
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},
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/**
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* File last modified formatted string
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*
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* @return {string}
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*/
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time() {
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return OC.Util.relativeModifiedDate(this.fileInfo.mtime)
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},
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/**
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* File last modified full string
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*
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* @return {string}
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*/
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fullTime() {
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return moment(this.fileInfo.mtime).format('LLL')
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},
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/**
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* File size formatted string
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*
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* @return {string}
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*/
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size() {
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return OC.Util.humanFileSize(this.fileInfo.size)
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},
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/**
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* File background/figure to illustrate the sidebar header
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*
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* @return {string}
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*/
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background() {
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return this.getPreviewIfAny(this.fileInfo)
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},
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/**
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* App sidebar v-binding object
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*
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* @return {object}
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*/
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appSidebar() {
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if (this.fileInfo) {
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return {
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'data-mimetype': this.fileInfo.mimetype,
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'star-loading': this.starLoading,
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active: this.activeTab,
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background: this.background,
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class: {
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'app-sidebar--has-preview': this.fileInfo.hasPreview && !this.isFullScreen,
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'app-sidebar--full': this.isFullScreen,
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},
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compact: this.hasLowHeight || !this.fileInfo.hasPreview || this.isFullScreen,
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loading: this.loading,
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starred: this.fileInfo.isFavourited,
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subtitle: this.subtitle,
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subtitleTooltip: this.fullTime,
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title: this.fileInfo.name,
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titleTooltip: this.fileInfo.name,
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}
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} else if (this.error) {
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return {
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key: 'error', // force key to re-render
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subtitle: '',
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title: '',
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}
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}
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// no fileInfo yet, showing empty data
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return {
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loading: this.loading,
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subtitle: '',
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title: '',
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}
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},
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/**
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* Default action object for the current file
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*
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* @return {object}
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*/
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defaultAction() {
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return this.fileInfo
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&& OCA.Files && OCA.Files.App && OCA.Files.App.fileList
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&& OCA.Files.App.fileList.fileActions
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&& OCA.Files.App.fileList.fileActions.getDefaultFileAction
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&& OCA.Files.App.fileList
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.fileActions.getDefaultFileAction(this.fileInfo.mimetype, this.fileInfo.type, OC.PERMISSION_READ)
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},
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/**
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* Dynamic header click listener to ensure
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* nothing is listening for a click if there
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* is no default action
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*
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* @return {string|null}
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*/
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defaultActionListener() {
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return this.defaultAction ? 'figure-click' : null
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},
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isSystemTagsEnabled() {
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return OCA && 'SystemTags' in OCA
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},
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},
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created() {
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window.addEventListener('resize', this.handleWindowResize)
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this.handleWindowResize()
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},
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beforeDestroy() {
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window.removeEventListener('resize', this.handleWindowResize)
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},
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methods: {
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/**
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* Can this tab be displayed ?
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*
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* @param {object} tab a registered tab
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* @return {boolean}
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*/
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canDisplay(tab) {
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return tab.enabled(this.fileInfo)
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},
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resetData() {
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this.error = null
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this.fileInfo = null
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this.$nextTick(() => {
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if (this.$refs.tabs) {
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this.$refs.tabs.updateTabs()
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}
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})
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},
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getPreviewIfAny(fileInfo) {
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if (fileInfo.hasPreview && !this.isFullScreen) {
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return OC.generateUrl(`/core/preview?fileId=${fileInfo.id}&x=${screen.width}&y=${screen.height}&a=true`)
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}
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return this.getIconUrl(fileInfo)
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},
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/**
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* Copied from https://github.com/nextcloud/server/blob/16e0887ec63591113ee3f476e0c5129e20180cde/apps/files/js/filelist.js#L1377
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* TODO: We also need this as a standalone library
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*
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* @param {object} fileInfo the fileinfo
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* @return {string} Url to the icon for mimeType
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*/
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getIconUrl(fileInfo) {
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const mimeType = fileInfo.mimetype || 'application/octet-stream'
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if (mimeType === 'httpd/unix-directory') {
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// use default folder icon
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if (fileInfo.mountType === 'shared' || fileInfo.mountType === 'shared-root') {
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return OC.MimeType.getIconUrl('dir-shared')
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} else if (fileInfo.mountType === 'external-root') {
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return OC.MimeType.getIconUrl('dir-external')
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} else if (fileInfo.mountType !== undefined && fileInfo.mountType !== '') {
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return OC.MimeType.getIconUrl('dir-' + fileInfo.mountType)
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} else if (fileInfo.shareTypes && (
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fileInfo.shareTypes.indexOf(ShareTypes.SHARE_TYPE_LINK) > -1
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|| fileInfo.shareTypes.indexOf(ShareTypes.SHARE_TYPE_EMAIL) > -1)
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) {
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return OC.MimeType.getIconUrl('dir-public')
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} else if (fileInfo.shareTypes && fileInfo.shareTypes.length > 0) {
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return OC.MimeType.getIconUrl('dir-shared')
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}
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return OC.MimeType.getIconUrl('dir')
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}
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return OC.MimeType.getIconUrl(mimeType)
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},
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/**
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* Set current active tab
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*
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* @param {string} id tab unique id
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*/
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setActiveTab(id) {
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OCA.Files.Sidebar.setActiveTab(id)
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},
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/**
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* Toggle favourite state
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* TODO: better implementation
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*
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* @param {boolean} state favourited or not
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*/
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async toggleStarred(state) {
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try {
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this.starLoading = true
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await axios({
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method: 'PROPPATCH',
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url: this.davPath,
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data: `<?xml version="1.0"?>
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<d:propertyupdate xmlns:d="DAV:" xmlns:oc="http://owncloud.org/ns">
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${state ? '<d:set>' : '<d:remove>'}
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<d:prop>
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<oc:favorite>1</oc:favorite>
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</d:prop>
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${state ? '</d:set>' : '</d:remove>'}
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</d:propertyupdate>`,
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})
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// TODO: Obliterate as soon as possible and use events with new files app
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// Terrible fallback for legacy files: toggle filelist as well
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if (OCA.Files && OCA.Files.App && OCA.Files.App.fileList && OCA.Files.App.fileList.fileActions) {
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OCA.Files.App.fileList.fileActions.triggerAction('Favorite', OCA.Files.App.fileList.getModelForFile(this.fileInfo.name), OCA.Files.App.fileList)
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}
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} catch (error) {
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OC.Notification.showTemporary(t('files', 'Unable to change the favourite state of the file'))
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console.error('Unable to change favourite state', error)
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}
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this.starLoading = false
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},
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onDefaultAction() {
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if (this.defaultAction) {
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// generate fake context
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this.defaultAction.action(this.fileInfo.name, {
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fileInfo: this.fileInfo,
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dir: this.fileInfo.dir,
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fileList: OCA.Files.App.fileList,
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$file: $('body'),
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})
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}
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},
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/**
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* Toggle the tags selector
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*/
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toggleTags() {
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this.showTags = !this.showTags
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},
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/**
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* Open the sidebar for the given file
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*
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* @param {string} path the file path to load
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* @return {Promise}
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* @throws {Error} loading failure
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*/
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async open(path) {
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// update current opened file
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this.Sidebar.file = path
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if (path && path.trim() !== '') {
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// reset data, keep old fileInfo to not reload all tabs and just hide them
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this.error = null
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this.loading = true
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try {
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this.fileInfo = await FileInfo(this.davPath)
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// adding this as fallback because other apps expect it
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this.fileInfo.dir = this.file.split('/').slice(0, -1).join('/')
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// DEPRECATED legacy views
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// TODO: remove
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this.views.forEach(view => {
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view.setFileInfo(this.fileInfo)
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})
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this.$nextTick(() => {
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if (this.$refs.tabs) {
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this.$refs.tabs.updateTabs()
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}
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})
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} catch (error) {
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this.error = t('files', 'Error while loading the file data')
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console.error('Error while loading the file data', error)
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throw new Error(error)
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} finally {
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this.loading = false
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}
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}
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},
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/**
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* Close the sidebar
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*/
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close() {
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this.Sidebar.file = ''
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this.resetData()
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},
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/**
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* Allow to set the Sidebar as fullscreen from OCA.Files.Sidebar
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*
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* @param {boolean} isFullScreen - Whether or not to render the Sidebar in fullscreen.
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*/
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setFullScreenMode(isFullScreen) {
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this.isFullScreen = isFullScreen
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if (isFullScreen) {
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document.querySelector('#content')?.classList.add('with-sidebar--full')
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|| document.querySelector('#content-vue')?.classList.add('with-sidebar--full')
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} else {
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document.querySelector('#content')?.classList.remove('with-sidebar--full')
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|| document.querySelector('#content-vue')?.classList.remove('with-sidebar--full')
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}
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},
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/**
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* Emit SideBar events.
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*/
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handleOpening() {
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emit('files:sidebar:opening')
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},
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handleOpened() {
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emit('files:sidebar:opened')
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},
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handleClosing() {
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emit('files:sidebar:closing')
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},
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handleClosed() {
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emit('files:sidebar:closed')
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},
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handleWindowResize() {
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this.hasLowHeight = document.documentElement.clientHeight < 1024
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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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.app-sidebar {
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&--has-preview:deep {
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.app-sidebar-header__figure {
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background-size: cover;
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}
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&[data-mimetype="text/plain"],
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&[data-mimetype="text/markdown"] {
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.app-sidebar-header__figure {
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background-size: contain;
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}
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}
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}
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&--full {
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position: fixed !important;
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z-index: 2025 !important;
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top: 0 !important;
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height: 100% !important;
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}
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:deep {
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.app-sidebar-header__description {
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margin: 0 16px 4px 16px !important;
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}
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}
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.svg-icon {
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::v-deep svg {
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width: 20px;
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height: 20px;
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fill: currentColor;
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}
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}
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}
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.sidebar__description {
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display: flex;
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flex-direction: column;
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width: 100%;
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gap: 8px 0;
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}
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</style>
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