Port 7badad7797 to glitch frontend

app/javascript/flavours/glitch/features/home_timeline/index.js

@@ -1,6 +1,6 @@
 import React from 'react';
 import { connect } from 'react-redux';
-import { expandHomeTimeline } from 'flavours/glitch/actions/timelines';
+import { expandHomeTimeline, refreshHomeTimeline } from 'flavours/glitch/actions/timelines';
 import PropTypes from 'prop-types';
 import StatusListContainer from 'flavours/glitch/features/ui/containers/status_list_container';
 import Column from 'flavours/glitch/components/column';
@@ -16,6 +16,7 @@ const messages = defineMessages({
 
 const mapStateToProps = state => ({
   hasUnread: state.getIn(['timelines', 'home', 'unread']) > 0,
+  isPartial: state.getIn(['timelines', 'home', 'isPartial'], false),
 });
 
 @connect(mapStateToProps)
@@ -26,6 +27,7 @@ export default class HomeTimeline extends React.PureComponent {
     dispatch: PropTypes.func.isRequired,
     intl: PropTypes.object.isRequired,
     hasUnread: PropTypes.bool,
+    isPartial: PropTypes.bool,
     columnId: PropTypes.string,
     multiColumn: PropTypes.bool,
   };
@@ -57,6 +59,39 @@ export default class HomeTimeline extends React.PureComponent {
     this.props.dispatch(expandHomeTimeline());
   }
 
+  componentDidMount () {
+    this._checkIfReloadNeeded(false, this.props.isPartial);
+  }
+
+  componentDidUpdate (prevProps) {
+    this._checkIfReloadNeeded(prevProps.isPartial, this.props.isPartial);
+  }
+
+  componentWillUnmount () {
+    this._stopPolling();
+  }
+
+  _checkIfReloadNeeded (wasPartial, isPartial) {
+    const { dispatch } = this.props;
+
+    if (wasPartial === isPartial) {
+      return;
+    } else if (!wasPartial && isPartial) {
+      this.polling = setInterval(() => {
+        dispatch(refreshHomeTimeline());
+      }, 3000);
+    } else if (wasPartial && !isPartial) {
+      this._stopPolling();
+    }
+  }
+
+  _stopPolling () {
+    if (this.polling) {
+      clearInterval(this.polling);
+      this.polling = null;
+    }
+  }
+
   render () {
     const { intl, hasUnread, columnId, multiColumn } = this.props;
     const pinned = !!columnId;

app/javascript/flavours/glitch/features/list_timeline/index.js

@@ -120,13 +120,17 @@ export default class ListTimeline extends React.PureComponent {
     if (typeof list === 'undefined') {
       return (
         <Column>
-          <LoadingIndicator />
+          <div className='scrollable'>
+            <LoadingIndicator />
+          </div>
         </Column>
       );
     } else if (list === false) {
       return (
         <Column>
-          <MissingIndicator />
+          <div className='scrollable'>
+            <MissingIndicator />
+          </div>
         </Column>
       );
     }

app/javascript/flavours/glitch/features/ui/containers/status_list_container.js

@@ -51,6 +51,7 @@ const makeMapStateToProps = () => {
   const mapStateToProps = (state, { timelineId }) => ({
     statusIds: getStatusIds(state, { type: timelineId }),
     isLoading: state.getIn(['timelines', timelineId, 'isLoading'], true),
+    isPartial: state.getIn(['timelines', timelineId, 'isPartial'], false),
     hasMore: !!state.getIn(['timelines', timelineId, 'next']),
   });