Improve the public hashtag page (#9831)

- Fix height not updating when clicking show more on public hashtag page
- Add header to the public hashtag page
- Change text size and margins on the public hashtag page

app/javascript/mastodon/common.js

@@ -4,5 +4,9 @@ export function start() {
   require('font-awesome/css/font-awesome.css');
   require.context('../images/', true);
 
-  Rails.start();
+  try {
+    Rails.start();
+  } catch (e) {
+    // If called twice
+  }
 };

app/javascript/mastodon/features/standalone/hashtag_timeline/index.js

@@ -80,7 +80,7 @@ class HashtagTimeline extends React.PureComponent {
           <div className='statuses-grid__item' key={statusId}>
             <DetailedStatusContainer
               id={statusId}
-              showThread
+              compact
               measureHeight
               onHeightChange={this.handleHeightChange}
             />

app/javascript/mastodon/features/status/components/detailed_status.js

@@ -12,6 +12,7 @@ import Card from './card';
 import ImmutablePureComponent from 'react-immutable-pure-component';
 import Video from '../../video';
 import scheduleIdleTask from '../../ui/util/schedule_idle_task';
+import classNames from 'classnames';
 
 export default class DetailedStatus extends ImmutablePureComponent {
 
@@ -27,6 +28,7 @@ export default class DetailedStatus extends ImmutablePureComponent {
     measureHeight: PropTypes.bool,
     onHeightChange: PropTypes.func,
     domain: PropTypes.string.isRequired,
+    compact: PropTypes.bool,
   };
 
   state = {
@@ -52,7 +54,7 @@ export default class DetailedStatus extends ImmutablePureComponent {
 
   _measureHeight (heightJustChanged) {
     if (this.props.measureHeight && this.node) {
-      scheduleIdleTask(() => this.node && this.setState({ height: this.node.offsetHeight }));
+      scheduleIdleTask(() => this.node && this.setState({ height: this.node.scrollHeight }));
 
       if (this.props.onHeightChange && heightJustChanged) {
         this.props.onHeightChange();
@@ -86,6 +88,7 @@ export default class DetailedStatus extends ImmutablePureComponent {
   render () {
     const status = this.props.status.get('reblog') ? this.props.status.get('reblog') : this.props.status;
     const outerStyle = { boxSizing: 'border-box' };
+    const { compact } = this.props;
 
     if (!status) {
       return null;
@@ -187,20 +190,22 @@ export default class DetailedStatus extends ImmutablePureComponent {
     }
 
     return (
-      <div ref={this.setRef} className='detailed-status' style={outerStyle}>
-        <a href={status.getIn(['account', 'url'])} onClick={this.handleAccountClick} className='detailed-status__display-name'>
-          <div className='detailed-status__display-avatar'><Avatar account={status.get('account')} size={48} /></div>
-          <DisplayName account={status.get('account')} localDomain={this.props.domain} />
-        </a>
+      <div style={outerStyle}>
+        <div ref={this.setRef} className={classNames('detailed-status', { compact })}>
+          <a href={status.getIn(['account', 'url'])} onClick={this.handleAccountClick} className='detailed-status__display-name'>
+            <div className='detailed-status__display-avatar'><Avatar account={status.get('account')} size={48} /></div>
+            <DisplayName account={status.get('account')} localDomain={this.props.domain} />
+          </a>
 
-        <StatusContent status={status} expanded={!status.get('hidden')} onExpandedToggle={this.handleExpandedToggle} />
+          <StatusContent status={status} expanded={!status.get('hidden')} onExpandedToggle={this.handleExpandedToggle} />
 
-        {media}
+          {media}
 
-        <div className='detailed-status__meta'>
-          <a className='detailed-status__datetime' href={status.get('url')} target='_blank' rel='noopener'>
-            <FormattedDate value={new Date(status.get('created_at'))} hour12={false} year='numeric' month='short' day='2-digit' hour='2-digit' minute='2-digit' />
-          </a>{applicationLink} · {reblogLink} · {favouriteLink}
+          <div className='detailed-status__meta'>
+            <a className='detailed-status__datetime' href={status.get('url')} target='_blank' rel='noopener'>
+              <FormattedDate value={new Date(status.get('created_at'))} hour12={false} year='numeric' month='short' day='2-digit' hour='2-digit' minute='2-digit' />
+            </a>{applicationLink} · {reblogLink} · {favouriteLink}
+          </div>
         </div>
       </div>
     );

app/javascript/mastodon/features/status/index.js

@@ -101,6 +101,7 @@ const makeMapStateToProps = () => {
       ancestorsIds,
       descendantsIds,
       askReplyConfirmation: state.getIn(['compose', 'text']).trim().length !== 0,
+      domain: state.getIn(['meta', 'domain']),
     };
   };
 
@@ -123,6 +124,7 @@ class Status extends ImmutablePureComponent {
     descendantsIds: ImmutablePropTypes.list,
     intl: PropTypes.object.isRequired,
     askReplyConfirmation: PropTypes.bool,
+    domain: PropTypes.string.isRequired,
   };
 
   state = {
@@ -387,7 +389,7 @@ class Status extends ImmutablePureComponent {
 
   render () {
     let ancestors, descendants;
-    const { shouldUpdateScroll, status, ancestorsIds, descendantsIds, intl } = this.props;
+    const { shouldUpdateScroll, status, ancestorsIds, descendantsIds, intl, domain } = this.props;
     const { fullscreen } = this.state;
 
     if (status === null) {
@@ -438,6 +440,7 @@ class Status extends ImmutablePureComponent {
                   onOpenVideo={this.handleOpenVideo}
                   onOpenMedia={this.handleOpenMedia}
                   onToggleHidden={this.handleToggleHidden}
+                  domain={domain}
                 />
 
                 <ActionBar

app/javascript/styles/mastodon/widgets.scss

@@ -450,5 +450,33 @@ $fluid-breakpoint: $maximum-width + 20px;
     @media screen and (max-width: $no-gap-breakpoint) {
       border-bottom: 1px solid lighten($ui-base-color, 12%);
     }
+
+    &.compact {
+      .detailed-status__meta {
+        margin-top: 15px;
+      }
+
+      .status__content {
+        font-size: 15px;
+        line-height: 20px;
+
+        .emojione {
+          width: 20px;
+          height: 20px;
+          margin: -3px 0 0;
+        }
+
+        .status__content__spoiler-link {
+          line-height: 20px;
+          margin: 0;
+        }
+      }
+
+      .media-gallery,
+      .status-card,
+      .video-player {
+        margin-top: 15px;
+      }
+    }
   }
 }

app/views/tags/_features.html.haml

@@ -1,25 +0,0 @@
-.features-list
-  .features-list__row
-    .text
-      %h6= t 'about.features.real_conversation_title'
-      = t 'about.features.real_conversation_body'
-    .visual
-      = fa_icon 'fw comments'
-  .features-list__row
-    .text
-      %h6= t 'about.features.not_a_product_title'
-      = t 'about.features.not_a_product_body'
-    .visual
-      = fa_icon 'fw users'
-  .features-list__row
-    .text
-      %h6= t 'about.features.within_reach_title'
-      = t 'about.features.within_reach_body'
-    .visual
-      = fa_icon 'fw mobile'
-  .features-list__row
-    .text
-      %h6= t 'about.features.humane_approach_title'
-      = t 'about.features.humane_approach_body'
-    .visual
-      = fa_icon 'fw leaf'

app/views/tags/show.html.haml

@@ -8,5 +8,9 @@
   = javascript_pack_tag 'about', integrity: true, crossorigin: 'anonymous'
   = render 'og'
 
-#mastodon-timeline{ data: { props: Oj.dump(default_props.merge(hashtag: @tag.name)) } }
+.page-header
+  %h1= "##{@tag.name}"
+  %p= t('about.about_hashtag_html', hashtag: @tag.name)
+
+#mastodon-timeline{ data: { props: Oj.dump(default_props.merge(hashtag: @tag.name)) }}
 #modal-container