From dfa5b0576f4f212153a3da7ef53d4c58b53ed4c2 Mon Sep 17 00:00:00 2001
From: Thibaut Girka <thib@sitedethib.com>
Date: Sat, 20 Oct 2018 19:28:54 +0200
Subject: [PATCH] Update mediaGallery component's width when opening CWs

---
 .../flavours/glitch/components/media_gallery.js        | 10 ++++++++++
 app/javascript/flavours/glitch/components/status.js    |  1 +
 2 files changed, 11 insertions(+)

diff --git a/app/javascript/flavours/glitch/components/media_gallery.js b/app/javascript/flavours/glitch/components/media_gallery.js
index 613318102..e8dfd6f8e 100644
--- a/app/javascript/flavours/glitch/components/media_gallery.js
+++ b/app/javascript/flavours/glitch/components/media_gallery.js
@@ -215,6 +215,7 @@ export default class MediaGallery extends React.PureComponent {
     standalone: PropTypes.bool,
     letterbox: PropTypes.bool,
     fullwidth: PropTypes.bool,
+    hidden: PropTypes.bool,
     media: ImmutablePropTypes.list.isRequired,
     size: PropTypes.object,
     onOpenMedia: PropTypes.func.isRequired,
@@ -235,6 +236,14 @@ export default class MediaGallery extends React.PureComponent {
     }
   }
 
+  componentDidUpdate (prevProps) {
+    if (this.node && this.node.offsetWidth) {
+      this.setState({
+        width: this.node.offsetWidth,
+      });
+    }
+  }
+
   handleOpen = () => {
     this.setState({ visible: !this.state.visible });
   }
@@ -244,6 +253,7 @@ export default class MediaGallery extends React.PureComponent {
   }
 
   handleRef = (node) => {
+    this.node = node;
     if (node /*&& this.isStandaloneEligible()*/) {
       // offsetWidth triggers a layout, so only calculate when we need to
       this.setState({
diff --git a/app/javascript/flavours/glitch/components/status.js b/app/javascript/flavours/glitch/components/status.js
index 665aa457a..449532ea4 100644
--- a/app/javascript/flavours/glitch/components/status.js
+++ b/app/javascript/flavours/glitch/components/status.js
@@ -465,6 +465,7 @@ export default class Status extends ImmutablePureComponent {
                 sensitive={status.get('sensitive')}
                 letterbox={settings.getIn(['media', 'letterbox'])}
                 fullwidth={settings.getIn(['media', 'fullwidth'])}
+                hidden={isCollapsed || !isExpanded}
                 onOpenMedia={this.props.onOpenMedia}
               />
             )}