[Glitch] Show media modal on public pages

Port ff7941e652af1d54d9c991254556e7932a8b183c to glitch-soc

2 files changed, 68 insertions, 34 deletions

diff --git a/app/javascript/flavours/glitch/containers/media_galleries_container.js b/app/javascript/flavours/glitch/containers/media_galleries_container.js
new file mode 100644
index 000000000..a69457882
--- /dev/null
+++ b/app/javascript/flavours/glitch/containers/media_galleries_container.js
@@ -0,0 +1,68 @@
+import React from 'react';
+import ReactDOM from 'react-dom';
+import PropTypes from 'prop-types';
+import { IntlProvider, addLocaleData } from 'react-intl';
+import { getLocale } from 'mastodon/locales';
+import MediaGallery from 'flavours/glitch/components/media_gallery';
+import ModalRoot from 'flavours/glitch/components/modal_root';
+import MediaModal from 'flavours/glitch/features/ui/components/media_modal';
+import { fromJS } from 'immutable';
+
+const { localeData, messages } = getLocale();
+addLocaleData(localeData);
+
+export default class MediaGalleriesContainer extends React.PureComponent {
+
+  static propTypes = {
+    locale: PropTypes.string.isRequired,
+    galleries: PropTypes.object.isRequired,
+  };
+
+  state = {
+    media: null,
+    index: null,
+  };
+
+  handleOpenMedia = (media, index) => {
+    document.body.classList.add('media-gallery-standalone__body');
+    this.setState({ media, index });
+  }
+
+  handleCloseMedia = () => {
+    document.body.classList.remove('media-gallery-standalone__body');
+    this.setState({ media: null, index: null });
+  }
+
+  render () {
+    const { locale, galleries } = this.props;
+
+    return (
+      <IntlProvider locale={locale} messages={messages}>
+        <React.Fragment>
+          {[].map.call(galleries, gallery => {
+            const { media, ...props } = JSON.parse(gallery.getAttribute('data-props'));
+
+            return ReactDOM.createPortal(
+              <MediaGallery
+                {...props}
+                media={fromJS(media)}
+                onOpenMedia={this.handleOpenMedia}
+              />,
+              gallery
+            );
+          })}
+          <ModalRoot onClose={this.handleCloseMedia}>
+            {this.state.media === null || this.state.index === null ? null : (
+              <MediaModal
+                media={this.state.media}
+                index={this.state.index}
+                onClose={this.handleCloseMedia}
+              />
+            )}
+          </ModalRoot>
+        </React.Fragment>
+      </IntlProvider>
+    );
+  }
+
+}
diff --git a/app/javascript/flavours/glitch/containers/media_gallery_container.js b/app/javascript/flavours/glitch/containers/media_gallery_container.js
deleted file mode 100644
index 54bfbf453..000000000
--- a/app/javascript/flavours/glitch/containers/media_gallery_container.js
+++ /dev/null
@@ -1,34 +0,0 @@
-import React from 'react';
-import PropTypes from 'prop-types';
-import { IntlProvider, addLocaleData } from 'react-intl';
-import { getLocale } from 'mastodon/locales';
-import MediaGallery from 'flavours/glitch/components/media_gallery';
-import { fromJS } from 'immutable';
-
-const { localeData, messages } = getLocale();
-addLocaleData(localeData);
-
-export default class MediaGalleryContainer extends React.PureComponent {
-
-  static propTypes = {
-    locale: PropTypes.string.isRequired,
-    media: PropTypes.array.isRequired,
-  };
-
-  handleOpenMedia = () => {}
-
-  render () {
-    const { locale, media, ...props } = this.props;
-
-    return (
-      <IntlProvider locale={locale} messages={messages}>
-        <MediaGallery
-          {...props}
-          media={fromJS(media)}
-          onOpenMedia={this.handleOpenMedia}
-        />
-      </IntlProvider>
-    );
-  }
-
-}