265 lines
6.3 KiB
JavaScript
265 lines
6.3 KiB
JavaScript
// @flow
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import React, { Component } from 'react';
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import { observable } from 'mobx';
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import { observer, inject } from 'mobx-react';
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import type { Location } from 'react-router-dom';
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import Flex from 'shared/components/Flex';
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import styled from 'styled-components';
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import { color } from 'shared/styles/constants';
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import { PlusIcon, CollectionIcon } from 'outline-icons';
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import Header from './Header';
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import SidebarLink from './SidebarLink';
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import DropToImport from 'components/DropToImport';
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import CollectionMenu from 'menus/CollectionMenu';
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import CollectionsStore from 'stores/CollectionsStore';
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import UiStore from 'stores/UiStore';
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import Document from 'models/Document';
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import Collection from 'models/Collection';
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import DocumentsStore from 'stores/DocumentsStore';
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import { type NavigationNode } from 'types';
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type Props = {
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history: Object,
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location: Location,
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collections: CollectionsStore,
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documents: DocumentsStore,
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onCreateCollection: () => void,
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ui: UiStore,
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};
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@observer
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class Collections extends Component {
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props: Props;
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render() {
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const { history, location, collections, ui, documents } = this.props;
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return (
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<Flex column>
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<Header>Collections</Header>
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{collections.orderedData.map(collection => (
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<CollectionLink
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key={collection.id}
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history={history}
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location={location}
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collection={collection}
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activeDocument={documents.active}
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prefetchDocument={documents.prefetchDocument}
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ui={ui}
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/>
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))}
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{collections.isLoaded && (
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<SidebarLink
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onClick={this.props.onCreateCollection}
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icon={<PlusIcon />}
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>
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New collection…
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</SidebarLink>
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)}
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</Flex>
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);
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}
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}
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type CollectionLinkProps = {
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history: Object,
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collection: Collection,
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ui: UiStore,
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activeDocument: ?Document,
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prefetchDocument: (id: string) => Promise<void>,
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};
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@observer
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class CollectionLink extends Component {
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props: CollectionLinkProps;
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@observable menuOpen = false;
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renderDocuments() {
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const {
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history,
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collection,
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activeDocument,
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prefetchDocument,
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} = this.props;
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return (
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<CollectionChildren column>
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{collection.documents.map(document => (
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<DocumentLink
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key={document.id}
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history={history}
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document={document}
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activeDocument={activeDocument}
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prefetchDocument={prefetchDocument}
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depth={0}
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/>
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))}
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</CollectionChildren>
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);
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}
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render() {
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const { history, collection, ui } = this.props;
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const expanded = collection.id === ui.activeCollectionId;
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return (
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<StyledDropToImport
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key={collection.id}
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history={history}
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collectionId={collection.id}
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activeClassName="activeDropZone"
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menuOpen={this.menuOpen}
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>
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<SidebarLink
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key={collection.id}
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to={collection.url}
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icon={<CollectionIcon expanded={expanded} color={collection.color} />}
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iconColor={collection.color}
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expandedContent={this.renderDocuments()}
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hideExpandToggle
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expand={expanded}
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>
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<CollectionName justify="space-between">
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{collection.name}
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</CollectionName>
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</SidebarLink>
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<CollectionAction>
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<CollectionMenu
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history={history}
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collection={collection}
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onOpen={() => (this.menuOpen = true)}
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onClose={() => (this.menuOpen = false)}
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/>
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</CollectionAction>
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</StyledDropToImport>
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);
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}
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}
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type DocumentLinkProps = {
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document: NavigationNode,
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history: Object,
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activeDocument: ?Document,
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activeDocumentRef: HTMLElement => void,
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prefetchDocument: (documentId: string) => void,
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depth: number,
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};
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const DocumentLink = observer(
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({
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document,
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activeDocument,
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activeDocumentRef,
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prefetchDocument,
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depth,
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history,
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}: DocumentLinkProps) => {
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const isActiveDocument =
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activeDocument && activeDocument.id === document.id;
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const showChildren = !!(
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activeDocument &&
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(activeDocument.pathToDocument
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.map(entry => entry.id)
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.includes(document.id) ||
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isActiveDocument)
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);
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const handleMouseEnter = (event: SyntheticEvent) => {
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event.stopPropagation();
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event.preventDefault();
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prefetchDocument(document.id);
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};
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return (
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<Flex
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column
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key={document.id}
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innerRef={isActiveDocument ? activeDocumentRef : undefined}
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onMouseEnter={handleMouseEnter}
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>
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<DropToImport
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history={history}
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documentId={document.id}
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activeClassName="activeDropZone"
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>
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<SidebarLink
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to={document.url}
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expand={showChildren}
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expandedContent={
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document.children.length ? (
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<DocumentChildren column>
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{document.children.map(childDocument => (
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<DocumentLink
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key={childDocument.id}
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history={history}
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document={childDocument}
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activeDocument={activeDocument}
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prefetchDocument={prefetchDocument}
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depth={depth + 1}
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/>
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))}
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</DocumentChildren>
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) : (
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undefined
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)
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}
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>
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{document.title}
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</SidebarLink>
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</DropToImport>
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</Flex>
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);
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}
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);
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const CollectionName = styled(Flex)`
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padding: 0 0 4px;
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`;
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const CollectionAction = styled.span`
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position: absolute;
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right: 0;
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top: 0;
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color: ${color.slate};
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svg {
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opacity: 0.75;
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}
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&:hover {
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svg {
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opacity: 1;
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}
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}
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`;
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const StyledDropToImport = styled(DropToImport)`
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position: relative;
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${CollectionAction} {
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display: ${props => (props.menuOpen ? 'inline' : 'none')};
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}
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&:hover {
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${CollectionAction} {
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display: inline;
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}
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}
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`;
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const CollectionChildren = styled(Flex)`
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margin-top: -4px;
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margin-left: 36px;
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padding-bottom: 4px;
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`;
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const DocumentChildren = styled(Flex)`
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margin-top: -4px;
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margin-left: 12px;
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`;
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export default inject('collections', 'ui', 'documents')(Collections);
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