Merge pull request #1859 from ClearlyClaire/glitch-soc/features/trends-tab

Port “Explore” tab to glitch-soc

16 files changed, 540 insertions, 103 deletions

diff --git a/app/javascript/flavours/glitch/features/directory/components/account_card.js b/app/javascript/flavours/glitch/features/directory/components/account_card.js
index 6c554336c..218208c10 100644
--- a/app/javascript/flavours/glitch/features/directory/components/account_card.js
+++ b/app/javascript/flavours/glitch/features/directory/components/account_card.js
@@ -7,6 +7,7 @@ import { makeGetAccount } from 'flavours/glitch/selectors';
 import Avatar from 'flavours/glitch/components/avatar';
 import DisplayName from 'flavours/glitch/components/display_name';
 import Permalink from 'flavours/glitch/components/permalink';
+import IconButton from 'flavours/glitch/components/icon_button';
 import Button from 'flavours/glitch/components/button';
 import { FormattedMessage, injectIntl, defineMessages } from 'react-intl';
 import { autoPlayGif, me, unfollowModal } from 'flavours/glitch/util/initial_state';
@@ -29,6 +30,7 @@ const messages = defineMessages({
   unmute: { id: 'account.unmute_short', defaultMessage: 'Unmute' },
   unfollowConfirm: { id: 'confirmations.unfollow.confirm', defaultMessage: 'Unfollow' },
   edit_profile: { id: 'account.edit_profile', defaultMessage: 'Edit profile' },
+  dismissSuggestion: { id: 'suggestions.dismiss', defaultMessage: 'Dismiss suggestion' },
 });
 
 const makeMapStateToProps = () => {
@@ -94,6 +96,7 @@ class AccountCard extends ImmutablePureComponent {
     onFollow: PropTypes.func.isRequired,
     onBlock: PropTypes.func.isRequired,
     onMute: PropTypes.func.isRequired,
+    onDismiss: PropTypes.func,
   };
 
   handleMouseEnter = ({ currentTarget }) => {
@@ -138,6 +141,14 @@ class AccountCard extends ImmutablePureComponent {
     window.open('/settings/profile', '_blank');
   }
 
+  handleDismiss = (e) => {
+    const { account, onDismiss } = this.props;
+    onDismiss(account.get('id'));
+
+    e.preventDefault();
+    e.stopPropagation();
+  }
+
   render() {
     const { account, intl } = this.props;
 
@@ -163,6 +174,8 @@ class AccountCard extends ImmutablePureComponent {
       <div className='account-card'>
         <Permalink href={account.get('url')} to={`/@${account.get('acct')}`} className='account-card__permalink'>
           <div className='account-card__header'>
+            {this.props.onDismiss && <IconButton className='media-modal__close' title={intl.formatMessage(messages.dismissSuggestion)} icon='times' onClick={this.handleDismiss} size={20} />}
+
             <img
               src={
                 autoPlayGif ? account.get('header') : account.get('header_static')
diff --git a/app/javascript/flavours/glitch/features/explore/components/story.js b/app/javascript/flavours/glitch/features/explore/components/story.js
new file mode 100644
index 000000000..8270d3ccb
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/explore/components/story.js
@@ -0,0 +1,51 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import Blurhash from 'flavours/glitch/components/blurhash';
+import { accountsCountRenderer } from 'flavours/glitch/components/hashtag';
+import ShortNumber from 'flavours/glitch/components/short_number';
+import Skeleton from 'flavours/glitch/components/skeleton';
+import classNames from 'classnames';
+
+export default class Story extends React.PureComponent {
+
+  static propTypes = {
+    url: PropTypes.string,
+    title: PropTypes.string,
+    publisher: PropTypes.string,
+    sharedTimes: PropTypes.number,
+    thumbnail: PropTypes.string,
+    blurhash: PropTypes.string,
+  };
+
+  state = {
+    thumbnailLoaded: false,
+  };
+
+  handleImageLoad = () => this.setState({ thumbnailLoaded: true });
+
+  render () {
+    const { url, title, publisher, sharedTimes, thumbnail, blurhash } = this.props;
+
+    const { thumbnailLoaded } = this.state;
+
+    return (
+      <a className='story' href={url} target='blank' rel='noopener'>
+        <div className='story__details'>
+          <div className='story__details__publisher'>{publisher ? publisher : <Skeleton width={50} />}</div>
+          <div className='story__details__title'>{title ? title : <Skeleton />}</div>
+          <div className='story__details__shared'>{typeof sharedTimes === 'number' ? <ShortNumber value={sharedTimes} renderer={accountsCountRenderer} /> : <Skeleton width={100} />}</div>
+        </div>
+
+        <div className='story__thumbnail'>
+          {thumbnail ? (
+            <React.Fragment>
+              <div className={classNames('story__thumbnail__preview', { 'story__thumbnail__preview--hidden': thumbnailLoaded })}><Blurhash hash={blurhash} /></div>
+              <img src={thumbnail} onLoad={this.handleImageLoad} alt='' role='presentation' />
+            </React.Fragment>
+          ) : <Skeleton />}
+        </div>
+      </a>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/explore/index.js b/app/javascript/flavours/glitch/features/explore/index.js
new file mode 100644
index 000000000..c89463e7e
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/explore/index.js
@@ -0,0 +1,92 @@
+import React from 'react';
+import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
+import { connect } from 'react-redux';
+import PropTypes from 'prop-types';
+import Column from 'flavours/glitch/components/column';
+import ColumnHeader from 'flavours/glitch/components/column_header';
+import { NavLink, Switch, Route } from 'react-router-dom';
+import Links from './links';
+import Tags from './tags';
+import Statuses from './statuses';
+import Suggestions from './suggestions';
+import Search from 'flavours/glitch/features/compose/containers/search_container';
+import SearchResults from './results';
+import { showTrends } from 'flavours/glitch/util/initial_state';
+
+const messages = defineMessages({
+  title: { id: 'explore.title', defaultMessage: 'Explore' },
+  searchResults: { id: 'explore.search_results', defaultMessage: 'Search results' },
+});
+
+const mapStateToProps = state => ({
+  layout: state.getIn(['meta', 'layout']),
+  isSearching: state.getIn(['search', 'submitted']) || !showTrends,
+});
+
+export default @connect(mapStateToProps)
+@injectIntl
+class Explore extends React.PureComponent {
+
+  static contextTypes = {
+    router: PropTypes.object,
+  };
+
+  static propTypes = {
+    intl: PropTypes.object.isRequired,
+    multiColumn: PropTypes.bool,
+    isSearching: PropTypes.bool,
+    layout: PropTypes.string,
+  };
+
+  handleHeaderClick = () => {
+    this.column.scrollTop();
+  }
+
+  setRef = c => {
+    this.column = c;
+  }
+
+  render () {
+    const { intl, multiColumn, isSearching, layout } = this.props;
+
+    return (
+      <Column bindToDocument={!multiColumn} ref={this.setRef} label={intl.formatMessage(messages.title)}>
+        {layout === 'mobile' ? (
+          <div className='explore__search-header'>
+            <Search />
+          </div>
+        ) : (
+          <ColumnHeader
+            icon={isSearching ? 'search' : 'hashtag'}
+            title={intl.formatMessage(isSearching ? messages.searchResults : messages.title)}
+            onClick={this.handleHeaderClick}
+            multiColumn={multiColumn}
+          />
+        )}
+
+        <div className='scrollable scrollable--flex'>
+          {isSearching ? (
+            <SearchResults />
+          ) : (
+            <React.Fragment>
+              <div className='account__section-headline'>
+                <NavLink exact to='/explore'><FormattedMessage id='explore.trending_statuses' defaultMessage='Posts' /></NavLink>
+                <NavLink exact to='/explore/tags'><FormattedMessage id='explore.trending_tags' defaultMessage='Hashtags' /></NavLink>
+                <NavLink exact to='/explore/links'><FormattedMessage id='explore.trending_links' defaultMessage='News' /></NavLink>
+                <NavLink exact to='/explore/suggestions'><FormattedMessage id='explore.suggested_follows' defaultMessage='For you' /></NavLink>
+              </div>
+
+              <Switch>
+                <Route path='/explore/tags' component={Tags} />
+                <Route path='/explore/links' component={Links} />
+                <Route path='/explore/suggestions' component={Suggestions} />
+                <Route exact path={['/explore', '/explore/posts', '/search']} component={Statuses} componentParams={{ multiColumn }} />
+              </Switch>
+            </React.Fragment>
+          )}
+        </div>
+      </Column>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/explore/links.js b/app/javascript/flavours/glitch/features/explore/links.js
new file mode 100644
index 000000000..1d8cd8efc
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/explore/links.js
@@ -0,0 +1,48 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import Story from './components/story';
+import LoadingIndicator from 'flavours/glitch/components/loading_indicator';
+import { connect } from 'react-redux';
+import { fetchTrendingLinks } from 'flavours/glitch/actions/trends';
+
+const mapStateToProps = state => ({
+  links: state.getIn(['trends', 'links', 'items']),
+  isLoading: state.getIn(['trends', 'links', 'isLoading']),
+});
+
+export default @connect(mapStateToProps)
+class Links extends React.PureComponent {
+
+  static propTypes = {
+    links: ImmutablePropTypes.list,
+    isLoading: PropTypes.bool,
+    dispatch: PropTypes.func.isRequired,
+  };
+
+  componentDidMount () {
+    const { dispatch } = this.props;
+    dispatch(fetchTrendingLinks());
+  }
+
+  render () {
+    const { isLoading, links } = this.props;
+
+    return (
+      <div className='explore__links'>
+        {isLoading ? (<LoadingIndicator />) : links.map(link => (
+          <Story
+            key={link.get('id')}
+            url={link.get('url')}
+            title={link.get('title')}
+            publisher={link.get('provider_name')}
+            sharedTimes={link.getIn(['history', 0, 'accounts']) * 1 + link.getIn(['history', 1, 'accounts']) * 1}
+            thumbnail={link.get('image')}
+            blurhash={link.get('blurhash')}
+          />
+        ))}
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/explore/results.js b/app/javascript/flavours/glitch/features/explore/results.js
new file mode 100644
index 000000000..8eac63c2c
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/explore/results.js
@@ -0,0 +1,113 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import { FormattedMessage } from 'react-intl';
+import { connect } from 'react-redux';
+import { expandSearch } from 'flavours/glitch/actions/search';
+import Account from 'flavours/glitch/containers/account_container';
+import Status from 'flavours/glitch/containers/status_container';
+import { ImmutableHashtag as Hashtag } from 'flavours/glitch/components/hashtag';
+import { List as ImmutableList } from 'immutable';
+import LoadMore from 'flavours/glitch/components/load_more';
+import LoadingIndicator from 'flavours/glitch/components/loading_indicator';
+
+const mapStateToProps = state => ({
+  isLoading: state.getIn(['search', 'isLoading']),
+  results: state.getIn(['search', 'results']),
+});
+
+const appendLoadMore = (id, list, onLoadMore) => {
+  if (list.size >= 5) {
+    return list.push(<LoadMore key={`${id}-load-more`} visible onClick={onLoadMore} />);
+  } else {
+    return list;
+  }
+};
+
+const renderAccounts = (results, onLoadMore) => appendLoadMore('accounts', results.get('accounts', ImmutableList()).map(item => (
+  <Account key={`account-${item}`} id={item} />
+)), onLoadMore);
+
+const renderHashtags = (results, onLoadMore) => appendLoadMore('hashtags', results.get('hashtags', ImmutableList()).map(item => (
+  <Hashtag key={`tag-${item.get('name')}`} hashtag={item} />
+)), onLoadMore);
+
+const renderStatuses = (results, onLoadMore) => appendLoadMore('statuses', results.get('statuses', ImmutableList()).map(item => (
+  <Status key={`status-${item}`} id={item} />
+)), onLoadMore);
+
+export default @connect(mapStateToProps)
+class Results extends React.PureComponent {
+
+  static propTypes = {
+    results: ImmutablePropTypes.map,
+    isLoading: PropTypes.bool,
+    multiColumn: PropTypes.bool,
+    dispatch: PropTypes.func.isRequired,
+  };
+
+  state = {
+    type: 'all',
+  };
+
+  handleSelectAll = () => this.setState({ type: 'all' });
+  handleSelectAccounts = () => this.setState({ type: 'accounts' });
+  handleSelectHashtags = () => this.setState({ type: 'hashtags' });
+  handleSelectStatuses = () => this.setState({ type: 'statuses' });
+  handleLoadMoreAccounts = () => this.loadMore('accounts');
+  handleLoadMoreStatuses = () => this.loadMore('statuses');
+  handleLoadMoreHashtags = () => this.loadMore('hashtags');
+
+  loadMore (type) {
+    const { dispatch } = this.props;
+    dispatch(expandSearch(type));
+  }
+
+  render () {
+    const { isLoading, results } = this.props;
+    const { type } = this.state;
+
+    let filteredResults = ImmutableList();
+
+    if (!isLoading) {
+      switch(type) {
+      case 'all':
+        filteredResults = filteredResults.concat(renderAccounts(results, this.handleLoadMoreAccounts), renderHashtags(results, this.handleLoadMoreHashtags), renderStatuses(results, this.handleLoadMoreStatuses));
+        break;
+      case 'accounts':
+        filteredResults = filteredResults.concat(renderAccounts(results, this.handleLoadMoreAccounts));
+        break;
+      case 'hashtags':
+        filteredResults = filteredResults.concat(renderHashtags(results, this.handleLoadMoreHashtags));
+        break;
+      case 'statuses':
+        filteredResults = filteredResults.concat(renderStatuses(results, this.handleLoadMoreStatuses));
+        break;
+      }
+
+      if (filteredResults.size === 0) {
+        filteredResults = (
+          <div className='empty-column-indicator'>
+            <FormattedMessage id='search_results.nothing_found' defaultMessage='Could not find anything for these search terms' />
+          </div>
+        );
+      }
+    }
+
+    return (
+      <React.Fragment>
+        <div className='account__section-headline'>
+          <button onClick={this.handleSelectAll} className={type === 'all' && 'active'}><FormattedMessage id='search_results.all' defaultMessage='All' /></button>
+          <button onClick={this.handleSelectAccounts} className={type === 'accounts' && 'active'}><FormattedMessage id='search_results.accounts' defaultMessage='People' /></button>
+          <button onClick={this.handleSelectHashtags} className={type === 'hashtags' && 'active'}><FormattedMessage id='search_results.hashtags' defaultMessage='Hashtags' /></button>
+          <button onClick={this.handleSelectStatuses} className={type === 'statuses' && 'active'}><FormattedMessage id='search_results.statuses' defaultMessage='Toots' /></button>
+        </div>
+
+        <div className='explore__search-results'>
+          {isLoading ? <LoadingIndicator /> : filteredResults}
+        </div>
+      </React.Fragment>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/explore/statuses.js b/app/javascript/flavours/glitch/features/explore/statuses.js
new file mode 100644
index 000000000..fe08ce466
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/explore/statuses.js
@@ -0,0 +1,57 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import StatusList from 'flavours/glitch/components/status_list';
+import { FormattedMessage } from 'react-intl';
+import { connect } from 'react-redux';
+import { fetchTrendingStatuses, expandTrendingStatuses } from 'flavours/glitch/actions/trends';
+import { debounce } from 'lodash';
+
+const mapStateToProps = state => ({
+  statusIds: state.getIn(['status_lists', 'trending', 'items']),
+  isLoading: state.getIn(['status_lists', 'trending', 'isLoading'], true),
+  hasMore: !!state.getIn(['status_lists', 'trending', 'next']),
+});
+
+export default @connect(mapStateToProps)
+class Statuses extends React.PureComponent {
+
+  static propTypes = {
+    statusIds: ImmutablePropTypes.list,
+    isLoading: PropTypes.bool,
+    hasMore: PropTypes.bool,
+    multiColumn: PropTypes.bool,
+    dispatch: PropTypes.func.isRequired,
+  };
+
+  componentDidMount () {
+    const { dispatch } = this.props;
+    dispatch(fetchTrendingStatuses());
+  }
+
+  handleLoadMore = debounce(() => {
+    const { dispatch } = this.props;
+    dispatch(expandTrendingStatuses());
+  }, 300, { leading: true })
+
+  render () {
+    const { isLoading, hasMore, statusIds, multiColumn } = this.props;
+
+    const emptyMessage = <FormattedMessage id='empty_column.explore_statuses' defaultMessage='Nothing is trending right now. Check back later!' />;
+
+    return (
+      <StatusList
+        trackScroll
+        statusIds={statusIds}
+        scrollKey='explore-statuses'
+        hasMore={hasMore}
+        isLoading={isLoading}
+        onLoadMore={this.handleLoadMore}
+        emptyMessage={emptyMessage}
+        bindToDocument={!multiColumn}
+        withCounters
+      />
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/explore/suggestions.js b/app/javascript/flavours/glitch/features/explore/suggestions.js
new file mode 100644
index 000000000..ccd2c950a
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/explore/suggestions.js
@@ -0,0 +1,45 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import AccountCard from 'flavours/glitch/features/directory/components/account_card';
+import LoadingIndicator from 'flavours/glitch/components/loading_indicator';
+import { connect } from 'react-redux';
+import { fetchSuggestions, dismissSuggestion } from 'flavours/glitch/actions/suggestions';
+
+const mapStateToProps = state => ({
+  suggestions: state.getIn(['suggestions', 'items']),
+  isLoading: state.getIn(['suggestions', 'isLoading']),
+});
+
+export default @connect(mapStateToProps)
+class Suggestions extends React.PureComponent {
+
+  static propTypes = {
+    isLoading: PropTypes.bool,
+    suggestions: ImmutablePropTypes.list,
+    dispatch: PropTypes.func.isRequired,
+  };
+
+  componentDidMount () {
+    const { dispatch } = this.props;
+    dispatch(fetchSuggestions(true));
+  }
+
+  handleDismiss = (accountId) => {
+    const { dispatch } = this.props;
+    dispatch(dismissSuggestion(accountId));
+  }
+
+  render () {
+    const { isLoading, suggestions } = this.props;
+
+    return (
+      <div className='explore__suggestions'>
+        {isLoading ? <LoadingIndicator /> : suggestions.map(suggestion => (
+          <AccountCard key={suggestion.get('account')} id={suggestion.get('account')} onDismiss={suggestion.get('source') === 'past_interactions' ? this.handleDismiss : null} />
+        ))}
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/explore/tags.js b/app/javascript/flavours/glitch/features/explore/tags.js
new file mode 100644
index 000000000..0ec1eb88b
--- /dev/null
+++ b/app/javascript/flavours/glitch/features/explore/tags.js
@@ -0,0 +1,40 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import { ImmutableHashtag as Hashtag } from 'flavours/glitch/components/hashtag';
+import LoadingIndicator from 'flavours/glitch/components/loading_indicator';
+import { connect } from 'react-redux';
+import { fetchTrendingHashtags } from 'flavours/glitch/actions/trends';
+
+const mapStateToProps = state => ({
+  hashtags: state.getIn(['trends', 'tags', 'items']),
+  isLoadingHashtags: state.getIn(['trends', 'tags', 'isLoading']),
+});
+
+export default @connect(mapStateToProps)
+class Tags extends React.PureComponent {
+
+  static propTypes = {
+    hashtags: ImmutablePropTypes.list,
+    isLoading: PropTypes.bool,
+    dispatch: PropTypes.func.isRequired,
+  };
+
+  componentDidMount () {
+    const { dispatch } = this.props;
+    dispatch(fetchTrendingHashtags());
+  }
+
+  render () {
+    const { isLoading, hashtags } = this.props;
+
+    return (
+      <div className='explore__links'>
+        {isLoading ? (<LoadingIndicator />) : hashtags.map(hashtag => (
+          <Hashtag key={hashtag.get('name')} hashtag={hashtag} />
+        ))}
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/features/getting_started/containers/trends_container.js b/app/javascript/flavours/glitch/features/getting_started/containers/trends_container.js
index 68568d169..d88dbbaf4 100644
--- a/app/javascript/flavours/glitch/features/getting_started/containers/trends_container.js
+++ b/app/javascript/flavours/glitch/features/getting_started/containers/trends_container.js
@@ -1,13 +1,13 @@
 import { connect } from 'react-redux';
-import { fetchTrends } from 'flavours/glitch/actions/trends';
+import { fetchTrendingHashtags } from 'flavours/glitch/actions/trends';
 import Trends from '../components/trends';
 
 const mapStateToProps = state => ({
-  trends: state.getIn(['trends', 'items']),
+  trends: state.getIn(['trends', 'tags', 'items']),
 });
 
 const mapDispatchToProps = dispatch => ({
-  fetchTrends: () => dispatch(fetchTrends()),
+  fetchTrends: () => dispatch(fetchTrendingHashtags()),
 });
 
 export default connect(mapStateToProps, mapDispatchToProps)(Trends);
diff --git a/app/javascript/flavours/glitch/features/getting_started/index.js b/app/javascript/flavours/glitch/features/getting_started/index.js
index 56750fd88..8b6a617ff 100644
--- a/app/javascript/flavours/glitch/features/getting_started/index.js
+++ b/app/javascript/flavours/glitch/features/getting_started/index.js
@@ -8,7 +8,7 @@ import { openModal } from 'flavours/glitch/actions/modal';
 import PropTypes from 'prop-types';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import ImmutablePureComponent from 'react-immutable-pure-component';
-import { me, profile_directory, showTrends } from 'flavours/glitch/util/initial_state';
+import { me, showTrends } from 'flavours/glitch/util/initial_state';
 import { fetchFollowRequests } from 'flavours/glitch/actions/accounts';
 import { List as ImmutableList } from 'immutable';
 import { createSelector } from 'reselect';
@@ -26,6 +26,7 @@ const messages = defineMessages({
   navigation_subheading: { id: 'column_subheading.navigation', defaultMessage: 'Navigation' },
   settings_subheading: { id: 'column_subheading.settings', defaultMessage: 'Settings' },
   community_timeline: { id: 'navigation_bar.community_timeline', defaultMessage: 'Local timeline' },
+  explore: { id: 'navigation_bar.explore', defaultMessage: 'Explore' },
   direct: { id: 'navigation_bar.direct', defaultMessage: 'Direct messages' },
   bookmarks: { id: 'navigation_bar.bookmarks', defaultMessage: 'Bookmarks' },
   preferences: { id: 'navigation_bar.preferences', defaultMessage: 'Preferences' },
@@ -37,7 +38,6 @@ const messages = defineMessages({
   lists_subheading: { id: 'column_subheading.lists', defaultMessage: 'Lists' },
   misc: { id: 'navigation_bar.misc', defaultMessage: 'Misc' },
   menu: { id: 'getting_started.heading', defaultMessage: 'Getting started' },
-  profile_directory: { id: 'getting_started.directory', defaultMessage: 'Profile directory' },
 });
 
 const makeMapStateToProps = () => {
@@ -122,45 +122,45 @@ const NAVIGATION_PANEL_BREAKPOINT = 600 + (285 * 2) + (10 * 2);
 
     if (multiColumn) {
       if (!columns.find(item => item.get('id') === 'HOME')) {
-        navItems.push(<ColumnLink key='0' icon='home' text={intl.formatMessage(messages.home_timeline)} to='/home' />);
+        navItems.push(<ColumnLink key='home' icon='home' text={intl.formatMessage(messages.home_timeline)} to='/home' />);
       }
 
       if (!columns.find(item => item.get('id') === 'NOTIFICATIONS')) {
-        navItems.push(<ColumnLink key='1' icon='bell' text={intl.formatMessage(messages.notifications)} badge={badgeDisplay(unreadNotifications)} to='/notifications' />);
+        navItems.push(<ColumnLink key='notifications' icon='bell' text={intl.formatMessage(messages.notifications)} badge={badgeDisplay(unreadNotifications)} to='/notifications' />);
       }
 
       if (!columns.find(item => item.get('id') === 'COMMUNITY')) {
-        navItems.push(<ColumnLink key='2' icon='users' text={intl.formatMessage(messages.community_timeline)} to='/public/local' />);
+        navItems.push(<ColumnLink key='community_timeline' icon='users' text={intl.formatMessage(messages.community_timeline)} to='/public/local' />);
       }
 
       if (!columns.find(item => item.get('id') === 'PUBLIC')) {
-        navItems.push(<ColumnLink key='3' icon='globe' text={intl.formatMessage(messages.public_timeline)} to='/public' />);
+        navItems.push(<ColumnLink key='public_timeline' icon='globe' text={intl.formatMessage(messages.public_timeline)} to='/public' />);
       }
     }
 
+    if (showTrends) {
+      navItems.push(<ColumnLink key='explore' icon='hashtag' text={intl.formatMessage(messages.explore)} to='/explore' />);
+    }
+
     if (!multiColumn || !columns.find(item => item.get('id') === 'DIRECT')) {
-      navItems.push(<ColumnLink key='4' icon='envelope' text={intl.formatMessage(messages.direct)} to='/conversations' />);
+      navItems.push(<ColumnLink key='conversations' icon='envelope' text={intl.formatMessage(messages.direct)} to='/conversations' />);
     }
 
     if (!multiColumn || !columns.find(item => item.get('id') === 'BOOKMARKS')) {
-      navItems.push(<ColumnLink key='5' icon='bookmark' text={intl.formatMessage(messages.bookmarks)} to='/bookmarks' />);
+      navItems.push(<ColumnLink key='bookmarks' icon='bookmark' text={intl.formatMessage(messages.bookmarks)} to='/bookmarks' />);
     }
 
     if (myAccount.get('locked') || unreadFollowRequests > 0) {
-      navItems.push(<ColumnLink key='6' icon='user-plus' text={intl.formatMessage(messages.follow_requests)} badge={badgeDisplay(unreadFollowRequests, 40)} to='/follow_requests' />);
-    }
-
-    if (profile_directory) {
-      navItems.push(<ColumnLink key='7' icon='address-book' text={intl.formatMessage(messages.profile_directory)} to='/directory' />);
+      navItems.push(<ColumnLink key='follow_requests' icon='user-plus' text={intl.formatMessage(messages.follow_requests)} badge={badgeDisplay(unreadFollowRequests, 40)} to='/follow_requests' />);
     }
 
-    navItems.push(<ColumnLink key='8' icon='ellipsis-h' text={intl.formatMessage(messages.misc)} to='/getting-started-misc' />);
+    navItems.push(<ColumnLink key='getting_started' icon='ellipsis-h' text={intl.formatMessage(messages.misc)} to='/getting-started-misc' />);
 
     listItems = listItems.concat([
       <div key='9'>
-        <ColumnLink key='10' icon='bars' text={intl.formatMessage(messages.lists)} to='/lists' />
+        <ColumnLink key='lists' icon='bars' text={intl.formatMessage(messages.lists)} to='/lists' />
         {lists.filter(list => !columns.find(item => item.get('id') === 'LIST' && item.getIn(['params', 'id']) === list.get('id'))).map(list =>
-          <ColumnLink key={(11 + Number(list.get('id'))).toString()} to={`/lists/${list.get('id')}`} icon='list-ul' text={list.get('title')} />
+          <ColumnLink key={`list-${list.get('id')}`} to={`/lists/${list.get('id')}`} icon='list-ul' text={list.get('title')} />
         )}
       </div>,
     ]);
diff --git a/app/javascript/flavours/glitch/features/search/index.js b/app/javascript/flavours/glitch/features/search/index.js
deleted file mode 100644
index b35c8ed49..000000000
--- a/app/javascript/flavours/glitch/features/search/index.js
+++ /dev/null
@@ -1,17 +0,0 @@
-import React from 'react';
-import SearchContainer from 'flavours/glitch/features/compose/containers/search_container';
-import SearchResultsContainer from 'flavours/glitch/features/compose/containers/search_results_container';
-
-const Search = () => (
-  <div className='column search-page'>
-    <SearchContainer />
-
-    <div className='drawer__pager'>
-      <div className='drawer__inner darker'>
-        <SearchResultsContainer />
-      </div>
-    </div>
-  </div>
-);
-
-export default Search;
diff --git a/app/javascript/flavours/glitch/features/ui/components/columns_area.js b/app/javascript/flavours/glitch/features/ui/components/columns_area.js
index bfb1ae405..048251fa6 100644
--- a/app/javascript/flavours/glitch/features/ui/components/columns_area.js
+++ b/app/javascript/flavours/glitch/features/ui/components/columns_area.js
@@ -49,7 +49,7 @@ const componentMap = {
   'DIRECTORY': Directory,
 };
 
-const shouldHideFAB = path => path.match(/^\/statuses\/|^\/@[^/]+\/\d+|^\/publish|^\/search|^\/getting-started|^\/start/);
+const shouldHideFAB = path => path.match(/^\/statuses\/|^\/@[^/]+\/\d+|^\/publish|^\/explore|^\/getting-started|^\/start/);
 
 const messages = defineMessages({
   publish: { id: 'compose_form.publish', defaultMessage: 'Toot' },
diff --git a/app/javascript/flavours/glitch/features/ui/components/link_footer.js b/app/javascript/flavours/glitch/features/ui/components/link_footer.js
index d91f9b8c4..67fa067f9 100644
--- a/app/javascript/flavours/glitch/features/ui/components/link_footer.js
+++ b/app/javascript/flavours/glitch/features/ui/components/link_footer.js
@@ -3,7 +3,7 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import { FormattedMessage, defineMessages, injectIntl } from 'react-intl';
 import { Link } from 'react-router-dom';
-import { limitedFederationMode, version, repository, source_url } from 'flavours/glitch/util/initial_state';
+import { limitedFederationMode, version, repository, source_url, profile_directory as profileDirectory } from 'flavours/glitch/util/initial_state';
 import { signOutLink, securityLink, privacyPolicyLink } from 'flavours/glitch/util/backend_links';
 import { logOut } from 'flavours/glitch/util/log_out';
 import { openModal } from 'flavours/glitch/actions/modal';
@@ -54,6 +54,7 @@ class LinkFooter extends React.PureComponent {
           {((this.context.identity.permissions & PERMISSION_INVITE_USERS) === PERMISSION_INVITE_USERS) && <li><a href='/invites' target='_blank'><FormattedMessage id='getting_started.invite' defaultMessage='Invite people' /></a> · </li>}
           {!!securityLink && <li><a href='/auth/edit'><FormattedMessage id='getting_started.security' defaultMessage='Security' /></a> · </li>}
           {!limitedFederationMode && <li><a href='/about/more' target='_blank'><FormattedMessage id='navigation_bar.info' defaultMessage='About this server' /></a> · </li>}
+          {profileDirectory && <li><Link to='/directory'><FormattedMessage id='getting_started.directory' defaultMessage='Profile directory' /></Link> · </li>}
           <li><a href='https://joinmastodon.org/apps' target='_blank'><FormattedMessage id='navigation_bar.apps' defaultMessage='Mobile apps' /></a> · </li>
           <li><a href={privacyPolicyLink} target='_blank'><FormattedMessage id='getting_started.privacy_policy' defaultMessage='Privacy Policy' /></a> · </li>
           <li><a href='/settings/applications' target='_blank'><FormattedMessage id='getting_started.developers' defaultMessage='Developers' /></a> · </li>
diff --git a/app/javascript/flavours/glitch/features/ui/components/navigation_panel.js b/app/javascript/flavours/glitch/features/ui/components/navigation_panel.js
index 2dcd535ca..f4d649456 100644
--- a/app/javascript/flavours/glitch/features/ui/components/navigation_panel.js
+++ b/app/javascript/flavours/glitch/features/ui/components/navigation_panel.js
@@ -2,7 +2,7 @@ import React from 'react';
 import { NavLink, withRouter } from 'react-router-dom';
 import { FormattedMessage } from 'react-intl';
 import Icon from 'flavours/glitch/components/icon';
-import { profile_directory, showTrends } from 'flavours/glitch/util/initial_state';
+import { showTrends } from 'flavours/glitch/util/initial_state';
 import { preferencesLink, relationshipsLink } from 'flavours/glitch/util/backend_links';
 import NotificationsCounterIcon from './notifications_counter_icon';
 import FollowRequestsNavLink from './follow_requests_nav_link';
@@ -14,11 +14,11 @@ const NavigationPanel = ({ onOpenSettings }) => (
     <NavLink className='column-link column-link--transparent' to='/home' data-preview-title-id='column.home' data-preview-icon='home' ><Icon className='column-link__icon' id='home' fixedWidth /><FormattedMessage id='tabs_bar.home' defaultMessage='Home' /></NavLink>
     <NavLink className='column-link column-link--transparent' to='/notifications' data-preview-title-id='column.notifications' data-preview-icon='bell' ><NotificationsCounterIcon className='column-link__icon' /><FormattedMessage id='tabs_bar.notifications' defaultMessage='Notifications' /></NavLink>
     <FollowRequestsNavLink />
+    { showTrends && <NavLink className='column-link column-link--transparent' to='/explore' data-preview-title-id='explore.title' data-preview-icon='hashtag'><Icon className='column-link__icon' id='hashtag' fixedWidth /><FormattedMessage id='explore.title' defaultMessage='Explore' /></NavLink> }
     <NavLink className='column-link column-link--transparent' to='/public/local' data-preview-title-id='column.community' data-preview-icon='users' ><Icon className='column-link__icon' id='users' fixedWidth /><FormattedMessage id='tabs_bar.local_timeline' defaultMessage='Local' /></NavLink>
     <NavLink className='column-link column-link--transparent' exact to='/public' data-preview-title-id='column.public' data-preview-icon='globe' ><Icon className='column-link__icon' id='globe' fixedWidth /><FormattedMessage id='tabs_bar.federated_timeline' defaultMessage='Federated' /></NavLink>
     <NavLink className='column-link column-link--transparent' to='/conversations'><Icon className='column-link__icon' id='envelope' fixedWidth /><FormattedMessage id='navigation_bar.direct' defaultMessage='Direct messages' /></NavLink>
     <NavLink className='column-link column-link--transparent' to='/bookmarks'><Icon className='column-link__icon' id='bookmark' fixedWidth /><FormattedMessage id='navigation_bar.bookmarks' defaultMessage='Bookmarks' /></NavLink>
-    {profile_directory && <NavLink className='column-link column-link--transparent' to='/directory'><Icon className='column-link__icon' id='address-book-o' fixedWidth /><FormattedMessage id='getting_started.directory' defaultMessage='Profile directory' /></NavLink>}
     <NavLink className='column-link column-link--transparent' to='/lists'><Icon className='column-link__icon' id='list-ul' fixedWidth /><FormattedMessage id='navigation_bar.lists' defaultMessage='Lists' /></NavLink>
 
     <ListPanel />
diff --git a/app/javascript/flavours/glitch/features/ui/components/tabs_bar.js b/app/javascript/flavours/glitch/features/ui/components/tabs_bar.js
index 55cc84f5e..0a7078a9c 100644
--- a/app/javascript/flavours/glitch/features/ui/components/tabs_bar.js
+++ b/app/javascript/flavours/glitch/features/ui/components/tabs_bar.js
@@ -12,7 +12,7 @@ export const links = [
   <NavLink className='tabs-bar__link' to='/notifications' data-preview-title-id='column.notifications' data-preview-icon='bell' ><NotificationsCounterIcon /><FormattedMessage id='tabs_bar.notifications' defaultMessage='Notifications' /></NavLink>,
   <NavLink className='tabs-bar__link' to='/public/local' data-preview-title-id='column.community' data-preview-icon='users' ><Icon id='users' fixedWidth /><FormattedMessage id='tabs_bar.local_timeline' defaultMessage='Local' /></NavLink>,
   <NavLink className='tabs-bar__link' exact to='/public' data-preview-title-id='column.public' data-preview-icon='globe' ><Icon id='globe' fixedWidth /><FormattedMessage id='tabs_bar.federated_timeline' defaultMessage='Federated' /></NavLink>,
-  <NavLink className='tabs-bar__link optional' to='/search' data-preview-title-id='tabs_bar.search' data-preview-icon='bell' ><Icon id='search' fixedWidth /><FormattedMessage id='tabs_bar.search' defaultMessage='Search' /></NavLink>,
+  <NavLink className='tabs-bar__link optional' to='/search' data-preview-title-id='tabs_bar.search' data-preview-icon='search' ><Icon id='search' fixedWidth /><FormattedMessage id='tabs_bar.search' defaultMessage='Search' /></NavLink>,
   <NavLink className='tabs-bar__link' style={{ flexGrow: '0', flexBasis: '30px' }} to='/getting-started' data-preview-title-id='getting_started.heading' data-preview-icon='bars' ><Icon id='bars' fixedWidth /></NavLink>,
 ];
 
diff --git a/app/javascript/flavours/glitch/features/ui/index.js b/app/javascript/flavours/glitch/features/ui/index.js
index 2be6d9478..7b547fd5b 100644
--- a/app/javascript/flavours/glitch/features/ui/index.js
+++ b/app/javascript/flavours/glitch/features/ui/index.js
@@ -5,13 +5,14 @@ import LoadingBarContainer from './containers/loading_bar_container';
 import ModalContainer from './containers/modal_container';
 import { connect } from 'react-redux';
 import { Redirect, withRouter } from 'react-router-dom';
-import { isMobile } from 'flavours/glitch/util/is_mobile';
+import { layoutFromWindow } from 'flavours/glitch/util/is_mobile';
 import { debounce } from 'lodash';
 import { uploadCompose, resetCompose, changeComposeSpoilerness } from 'flavours/glitch/actions/compose';
 import { expandHomeTimeline } from 'flavours/glitch/actions/timelines';
 import { expandNotifications, notificationsSetVisibility } from 'flavours/glitch/actions/notifications';
 import { fetchRules } from 'flavours/glitch/actions/rules';
 import { clearHeight } from 'flavours/glitch/actions/height_cache';
+import { changeLayout } from 'flavours/glitch/actions/app';
 import { synchronouslySubmitMarkers, submitMarkers, fetchMarkers } from 'flavours/glitch/actions/markers';
 import { WrappedSwitch, WrappedRoute } from 'flavours/glitch/util/react_router_helpers';
 import UploadArea from './components/upload_area';
@@ -47,9 +48,9 @@ import {
   Mutes,
   PinnedStatuses,
   Lists,
-  Search,
   GettingStartedMisc,
   Directory,
+  Explore,
   FollowRecommendations,
 } from 'flavours/glitch/util/async-components';
 import { HotKeys } from 'react-hotkeys';
@@ -66,10 +67,12 @@ const messages = defineMessages({
 });
 
 const mapStateToProps = state => ({
+  layout: state.getIn(['meta', 'layout']),
   hasComposingText: state.getIn(['compose', 'text']).trim().length !== 0,
   hasMediaAttachments: state.getIn(['compose', 'media_attachments']).size > 0,
   canUploadMore: !state.getIn(['compose', 'media_attachments']).some(x => ['audio', 'video'].includes(x.get('type'))) && state.getIn(['compose', 'media_attachments']).size < 4,
-  layout: state.getIn(['local_settings', 'layout']),
+  layout: state.getIn(['meta', 'layout']),
+  layout_local_setting: state.getIn(['local_settings', 'layout']),
   isWide: state.getIn(['local_settings', 'stretch']),
   navbarUnder: state.getIn(['local_settings', 'navbar_under']),
   dropdownMenuIsOpen: state.getIn(['dropdown_menu', 'openId']) !== null,
@@ -120,26 +123,13 @@ class SwitchingColumnsArea extends React.PureComponent {
 
   static propTypes = {
     children: PropTypes.node,
-    layout: PropTypes.string,
     location: PropTypes.object,
     navbarUnder: PropTypes.bool,
-    onLayoutChange: PropTypes.func.isRequired,
+    mobile: PropTypes.bool,
   };
 
-  state = {
-    mobile: isMobile(window.innerWidth, this.props.layout),
-  };
-
-  componentWillReceiveProps (nextProps) {
-    if (nextProps.layout !== this.props.layout) {
-      this.setState({ mobile: isMobile(window.innerWidth, nextProps.layout) });
-    }
-  }
-
   componentWillMount () {
-    window.addEventListener('resize', this.handleResize, { passive: true });
-
-    if (this.state.mobile) {
+    if (this.props.mobile) {
       document.body.classList.toggle('layout-single-column', true);
       document.body.classList.toggle('layout-multiple-columns', false);
     } else {
@@ -148,37 +138,14 @@ class SwitchingColumnsArea extends React.PureComponent {
     }
   }
 
-  componentDidUpdate (prevProps, prevState) {
+  componentDidUpdate (prevProps) {
     if (![this.props.location.pathname, '/'].includes(prevProps.location.pathname)) {
       this.node.handleChildrenContentChange();
     }
 
-    if (prevState.mobile !== this.state.mobile) {
-      document.body.classList.toggle('layout-single-column', this.state.mobile);
-      document.body.classList.toggle('layout-multiple-columns', !this.state.mobile);
-    }
-  }
-
-  componentWillUnmount () {
-    window.removeEventListener('resize', this.handleResize);
-  }
-
-  handleLayoutChange = debounce(() => {
-    // The cached heights are no longer accurate, invalidate
-    this.props.onLayoutChange();
-  }, 500, {
-    trailing: true,
-  })
-
-  handleResize = () => {
-    const mobile = isMobile(window.innerWidth, this.props.layout);
-
-    if (mobile !== this.state.mobile) {
-      this.handleLayoutChange.cancel();
-      this.props.onLayoutChange();
-      this.setState({ mobile });
-    } else {
-      this.handleLayoutChange();
+    if (prevProps.mobile !== this.props.mobile) {
+      document.body.classList.toggle('layout-single-column', this.props.mobile);
+      document.body.classList.toggle('layout-multiple-columns', !this.props.mobile);
     }
   }
 
@@ -189,12 +156,11 @@ class SwitchingColumnsArea extends React.PureComponent {
   }
 
   render () {
-    const { children, navbarUnder } = this.props;
-    const singleColumn = this.state.mobile;
-    const redirect = singleColumn ? <Redirect from='/' to='/home' exact /> : <Redirect from='/' to='/getting-started' exact />;
+    const { children, mobile, navbarUnder } = this.props;
+    const redirect = mobile ? <Redirect from='/' to='/home' exact /> : <Redirect from='/' to='/getting-started' exact />;
 
     return (
-      <ColumnsAreaContainer ref={this.setRef} singleColumn={singleColumn} navbarUnder={navbarUnder}>
+      <ColumnsAreaContainer ref={this.setRef} singleColumn={mobile} navbarUnder={navbarUnder}>
         <WrappedSwitch>
           {redirect}
           <WrappedRoute path='/getting-started' component={GettingStarted} content={children} />
@@ -213,8 +179,8 @@ class SwitchingColumnsArea extends React.PureComponent {
           <WrappedRoute path='/pinned' component={PinnedStatuses} content={children} />
 
           <WrappedRoute path='/start' component={FollowRecommendations} content={children} />
-          <WrappedRoute path='/search' component={Search} content={children} />
           <WrappedRoute path='/directory' component={Directory} content={children} />
+          <WrappedRoute path={['/explore', '/search']} component={Explore} content={children} />
           <WrappedRoute path={['/publish', '/statuses/new']} component={Compose} content={children} />
 
           <WrappedRoute path={['/@:acct', '/accounts/:id']} exact component={AccountTimeline} content={children} />
@@ -256,7 +222,7 @@ class UI extends React.Component {
   static propTypes = {
     dispatch: PropTypes.func.isRequired,
     children: PropTypes.node,
-    layout: PropTypes.string,
+    layout_local_setting: PropTypes.string,
     isWide: PropTypes.bool,
     systemFontUi: PropTypes.bool,
     navbarUnder: PropTypes.bool,
@@ -272,6 +238,7 @@ class UI extends React.Component {
     unreadNotifications: PropTypes.number,
     showFaviconBadge: PropTypes.bool,
     moved: PropTypes.map,
+    layout: PropTypes.string.isRequired,
     firstLaunch: PropTypes.bool,
     username: PropTypes.string,
   };
@@ -293,11 +260,6 @@ class UI extends React.Component {
     }
   }
 
-  handleLayoutChange = () => {
-    // The cached heights are no longer accurate, invalidate
-    this.props.dispatch(clearHeight());
-  }
-
   handleDragEnter = (e) => {
     e.preventDefault();
 
@@ -378,8 +340,27 @@ class UI extends React.Component {
     }
   }
 
-  componentWillMount () {
+  handleLayoutChange = debounce(() => {
+    this.props.dispatch(clearHeight()); // The cached heights are no longer accurate, invalidate
+  }, 500, {
+    trailing: true,
+  });
+
+  handleResize = () => {
+    const layout = layoutFromWindow(this.props.layout_local_setting);
+
+    if (layout !== this.props.layout) {
+      this.handleLayoutChange.cancel();
+      this.props.dispatch(changeLayout(layout));
+    } else {
+      this.handleLayoutChange();
+    }
+  }
+
+  componentDidMount () {
     window.addEventListener('beforeunload', this.handleBeforeUnload, false);
+    window.addEventListener('resize', this.handleResize, { passive: true });
+
     document.addEventListener('dragenter', this.handleDragEnter, false);
     document.addEventListener('dragover', this.handleDragOver, false);
     document.addEventListener('drop', this.handleDrop, false);
@@ -403,9 +384,7 @@ class UI extends React.Component {
     this.props.dispatch(expandNotifications());
 
     setTimeout(() => this.props.dispatch(fetchRules()), 3000);
-  }
 
-  componentDidMount () {
     this.hotkeys.__mousetrap__.stopCallback = (e, element) => {
       return ['TEXTAREA', 'SELECT', 'INPUT'].includes(element.tagName);
     };
@@ -427,6 +406,19 @@ class UI extends React.Component {
     }
   }
 
+  componentWillReceiveProps (nextProps) {
+    if (nextProps.layout_local_setting !== this.props.layout_local_setting) {
+      const layout = layoutFromWindow(nextProps.layout_local_setting);
+
+      if (layout !== this.props.layout) {
+        this.handleLayoutChange.cancel();
+        this.props.dispatch(changeLayout(layout));
+      } else {
+        this.handleLayoutChange();
+      }
+    }
+  }
+
   componentDidUpdate (prevProps) {
     if (this.props.unreadNotifications != prevProps.unreadNotifications ||
         this.props.showFaviconBadge != prevProps.showFaviconBadge) {
@@ -446,6 +438,8 @@ class UI extends React.Component {
     }
 
     window.removeEventListener('beforeunload', this.handleBeforeUnload);
+    window.removeEventListener('resize', this.handleResize);
+
     document.removeEventListener('dragenter', this.handleDragEnter);
     document.removeEventListener('dragover', this.handleDragOver);
     document.removeEventListener('drop', this.handleDrop);
@@ -576,7 +570,7 @@ class UI extends React.Component {
 
   render () {
     const { draggingOver } = this.state;
-    const { children, layout, isWide, navbarUnder, location, dropdownMenuIsOpen, moved } = this.props;
+    const { children, isWide, navbarUnder, location, dropdownMenuIsOpen, layout, moved } = this.props;
 
     const columnsClass = layout => {
       switch (layout) {
@@ -632,11 +626,11 @@ class UI extends React.Component {
               )}}
             />
           </div>)}
-          <SwitchingColumnsArea location={location} layout={layout} navbarUnder={navbarUnder} onLayoutChange={this.handleLayoutChange}>
+          <SwitchingColumnsArea location={location} mobile={layout === 'mobile' || layout === 'single-column'} navbarUnder={navbarUnder}>
             {children}
           </SwitchingColumnsArea>
 
-          <PictureInPicture />
+          {layout !== 'mobile' && <PictureInPicture />}
           <NotificationsContainer />
           <LoadingBarContainer className='loading-bar' />
           <ModalContainer />