refactor floatingUri to allow inline players in comments/markdown

.env.defaults

@@ -40,6 +40,7 @@ DEFAULT_LANGUAGE=en
 #   Additional settings for below are found in ui/constants/settings and are for
 #   preventing user settings from applying to custom sites without overwriting them.
 # UNSYNCED_SETTINGS='theme dark_mode_times automatic_dark_mode_enabled'
+KNOWN_APP_DOMAINS=lbry.tv,lbry.lat,odysee.com
 
 # Custom Content
 # If the following is true, copy custom/homepage.example.js to custom/homepage.js and modify

config.js

@@ -37,6 +37,7 @@ const config = {
   PINNED_LABEL_1: process.env.PINNED_LABEL_1,
   PINNED_URI_2: process.env.PINNED_URI_2,
   PINNED_LABEL_2: process.env.PINNED_LABEL_2,
+  KNOWN_APP_DOMAINS: process.env.KNOWN_APP_DOMAINS
 };
 
 config.URL_LOCAL = `http://localhost:${config.WEB_SERVER_PORT}`;

flow-typed/content.js

@@ -0,0 +1,8 @@
+// @flow
+
+declare type PlayingUri = {
+  uri: string,
+  pathname: string,
+  commentId?: string,
+  source?: string,
+};

package.json

@@ -136,7 +136,7 @@
     "imagesloaded": "^4.1.4",
     "json-loader": "^0.5.4",
     "lbry-format": "https://github.com/lbryio/lbry-format.git",
-    "lbry-redux": "lbryio/lbry-redux#15737f9b098f3654122a75f93d63584e7ffa17a1",
+    "lbry-redux": "lbryio/lbry-redux#823197af37da745fd79632b9e82deddf9d7fe033",
     "lbryinc": "lbryio/lbryinc#db0663fcc4a64cb082b6edc5798fafa67eb4300f",
     "lint-staged": "^7.0.2",
     "localforage": "^1.7.1",

static/app-strings.json

@@ -1329,7 +1329,7 @@
   "Replying as": "Replying as",
   "No uploads": "No uploads",
   "uploads": "uploads",
-  "Discussion": "Discussion",
+  "Community": "Community",
   "Staked LBRY Credits": "Staked LBRY Credits",
   "1 comment": "1 comment",
   "%total_comments% comments": "%total_comments% comments",

ui/component/claimLink/index.js

@@ -1,6 +1,8 @@
 import { connect } from 'react-redux';
 import { doResolveUri, makeSelectTitleForUri, makeSelectClaimForUri, makeSelectIsUriResolving } from 'lbry-redux';
 import { selectBlackListedOutpoints } from 'lbryinc';
+import { selectPlayingUri } from 'redux/selectors/content';
+import { doSetPlayingUri } from 'redux/actions/content';
 import ClaimLink from './view';
 
 const select = (state, props) => {
@@ -10,11 +12,11 @@ const select = (state, props) => {
     title: makeSelectTitleForUri(props.uri)(state),
     isResolvingUri: makeSelectIsUriResolving(props.uri)(state),
     blackListedOutpoints: selectBlackListedOutpoints(state),
+    playingUri: selectPlayingUri(state),
   };
 };
 
-const perform = dispatch => ({
+export default connect(select, {
-  resolveUri: uri => dispatch(doResolveUri(uri)),
+  doResolveUri,
-});
+  doSetPlayingUri,
-
+})(ClaimLink);
-export default connect(select, perform)(ClaimLink);

ui/component/claimLink/view.jsx

@@ -1,20 +1,25 @@
 // @flow
 import * as React from 'react';
-import PreviewLink from 'component/previewLink';
+import classnames from 'classnames';
-import UriIndicator from 'component/uriIndicator';
+import ClaimPreview from 'component/claimPreview';
+import EmbedPlayButton from 'component/embedPlayButton';
+import Button from 'component/button';
+import { INLINE_PLAYER_WRAPPER_CLASS } from 'component/fileRenderFloating/view';
 
 type Props = {
   uri: string,
   claim: StreamClaim,
   children: React.Node,
-  autoEmbed: ?boolean,
   description: ?string,
   isResolvingUri: boolean,
-  resolveUri: string => void,
+  doResolveUri: string => void,
   blackListedOutpoints: Array<{
     txid: string,
     nout: number,
   }>,
+  playingUri: ?PlayingUri,
+  parentCommentId?: string,
+  isMarkdownPost?: boolean,
 };
 
 class ClaimLink extends React.Component<Props> {
@@ -22,7 +27,6 @@ class ClaimLink extends React.Component<Props> {
     href: null,
     link: false,
     thumbnail: null,
-    autoEmbed: false,
     description: null,
     isResolvingUri: false,
   };
@@ -51,17 +55,22 @@ class ClaimLink extends React.Component<Props> {
   }
 
   resolve = (props: Props) => {
-    const { isResolvingUri, resolveUri, claim, uri } = props;
+    const { isResolvingUri, doResolveUri, claim, uri } = props;
 
     if (!isResolvingUri && claim === undefined && uri) {
-      resolveUri(uri);
+      doResolveUri(uri);
     }
   };
 
   render() {
-    const { uri, claim, autoEmbed, children, isResolvingUri } = this.props;
+    const { uri, claim, children, isResolvingUri, playingUri, parentCommentId, isMarkdownPost } = this.props;
     const isUnresolved = (!isResolvingUri && !claim) || !claim;
     const isBlacklisted = this.isClaimBlackListed();
+    const isPlayingInline =
+      playingUri &&
+      playingUri.uri === uri &&
+      ((playingUri.source === 'comment' && parentCommentId === playingUri.commentId) ||
+        playingUri.source === 'markdown');
 
     if (isBlacklisted || isUnresolved) {
       return <span>{children}</span>;
@@ -69,13 +78,23 @@ class ClaimLink extends React.Component<Props> {
 
     const { value_type: valueType } = claim;
     const isChannel = valueType === 'channel';
-    const showPreview = autoEmbed === true && !isUnresolved;
 
-    if (isChannel) {
+    return isChannel ? (
-      return <UriIndicator uri={uri} link addTooltip />;
+      <div className="card--inline">
-    }
+        <ClaimPreview uri={uri} wrapperElement="div" />
-
+      </div>
-    return <React.Fragment>{showPreview && <PreviewLink uri={uri} />}</React.Fragment>;
+    ) : (
+      <div className={classnames('claim-link')}>
+        <div
+          className={classnames({
+            [INLINE_PLAYER_WRAPPER_CLASS]: isPlayingInline,
+          })}
+        >
+          <EmbedPlayButton uri={uri} parentCommentId={parentCommentId} isMarkdownPost={isMarkdownPost} />
+        </div>
+        <Button button="link" className="preview-link__url" label={uri} navigate={uri} />
+      </div>
+    );
   }
 }
 

ui/component/claimPreview/view.jsx

@@ -61,6 +61,7 @@ type Props = {
   includeSupportAction?: boolean,
   hideActions?: boolean,
   renderActions?: Claim => ?Node,
+  wrapperElement?: string,
 };
 
 const ClaimPreview = forwardRef<any, {}>((props: Props, ref: any) => {
@@ -95,7 +96,9 @@ const ClaimPreview = forwardRef<any, {}>((props: Props, ref: any) => {
     includeSupportAction,
     hideActions = false,
     renderActions,
+    wrapperElement,
   } = props;
+  const WrapperElement = wrapperElement || 'li';
   const shouldFetch =
     claim === undefined || (claim !== null && claim.value_type === 'channel' && isEmpty(claim.meta) && !pending);
   const abandoned = !isResolvingUri && !claim;
@@ -221,7 +224,7 @@ const ClaimPreview = forwardRef<any, {}>((props: Props, ref: any) => {
   }
 
   return (
-    <li
+    <WrapperElement
       ref={ref}
       role="link"
       onClick={pending || type === 'inline' ? undefined : handleOnClick}
@@ -321,7 +324,7 @@ const ClaimPreview = forwardRef<any, {}>((props: Props, ref: any) => {
           )}
         </div>
       </div>
-    </li>
+    </WrapperElement>
   );
 });
 

ui/component/comment/view.jsx

@@ -188,11 +188,11 @@ function Comment(props: Props) {
           'comment--slimed': slimedToDeath && !displayDeadComment,
         })}
       >
-        <div className="comment__author-thumbnail">
+        <div className="comment__thumbnail-wrapper">
           {authorUri ? (
-            <ChannelThumbnail uri={authorUri} obscure={channelIsBlocked} small />
+            <ChannelThumbnail uri={authorUri} obscure={channelIsBlocked} small className="comment__author-thumbnail" />
           ) : (
-            <ChannelThumbnail small />
+            <ChannelThumbnail small className="comment__author-thumbnail" />
           )}
         </div>
 
@@ -298,10 +298,10 @@ function Comment(props: Props) {
                     </div>
                   ) : editedMessage.length >= LENGTH_TO_COLLAPSE ? (
                     <Expandable>
-                      <MarkdownPreview content={message} promptLinks />
+                      <MarkdownPreview content={message} promptLinks parentCommentId={commentId} />
                     </Expandable>
                   ) : (
-                    <MarkdownPreview content={message} promptLinks />
+                    <MarkdownPreview content={message} promptLinks parentCommentId={commentId} />
                   )}
                 </div>
 

ui/component/commentsList/index.js

@@ -8,8 +8,8 @@ import {
   selectCommentChannel,
 } from 'redux/selectors/comments';
 import { doCommentList, doCommentReactList } from 'redux/actions/comments';
-import CommentsList from './view';
 import { selectUserVerifiedEmail } from 'redux/selectors/user';
+import CommentsList from './view';
 
 const select = (state, props) => ({
   myChannels: selectMyChannelClaims(state),

ui/component/commentsList/view.jsx

@@ -53,7 +53,9 @@ function CommentList(props: Props) {
   const [end, setEnd] = React.useState(9);
   // Display comments immediately if not fetching reactions
   // If not, wait to show comments until reactions are fetched
-  const [readyToDisplayComments, setReadyToDisplayComments] = React.useState(!ENABLE_COMMENT_REACTIONS);
+  const [readyToDisplayComments, setReadyToDisplayComments] = React.useState(
+    reactionsById || !ENABLE_COMMENT_REACTIONS
+  );
   const linkedCommentId = linkedComment && linkedComment.comment_id;
   const hasNoComments = totalComments === 0;
   const moreBelow = totalComments - end > 0;
@@ -203,8 +205,7 @@ function CommentList(props: Props) {
           {!isFetchingComments && hasNoComments && <div className="main--empty">{__('Be the first to comment!')}</div>}
 
           <ul className="comments" ref={commentRef}>
-            {!isFetchingComments &&
+            {comments &&
-              comments &&
               displayedComments &&
               displayedComments.map(comment => {
                 return (

ui/component/common/loading-screen.jsx

@@ -19,8 +19,13 @@ class LoadingScreen extends React.PureComponent<Props> {
     const { status, spinner, isDocument } = this.props;
     return (
       <div className={classnames('content__loading', { 'content__loading--document': isDocument })}>
-        {spinner && <Spinner light={!isDocument} />}
+        {spinner && (
-        {status && <span className={classnames('content__loading-text')}>{status}</span>}
+          <Spinner
+            light={!isDocument}
+            delayed
+            text={status && <span className={classnames('content__loading-text')}>{status}</span>}
+          />
+        )}
       </div>
     );
   }

ui/component/common/markdown-preview.jsx

@@ -7,12 +7,9 @@ import remarkStrip from 'strip-markdown';
 import remarkEmoji from 'remark-emoji';
 import remarkBreaks from 'remark-breaks';
 import reactRenderer from 'remark-react';
-import ExternalLink from 'component/externalLink';
+import MarkdownLink from 'component/markdownLink';
 import defaultSchema from 'hast-util-sanitize/lib/github.json';
 import { formatedLinks, inlineLinks } from 'util/remark-lbry';
-import { Link } from 'react-router-dom';
-import { formatLbryUrlForWeb } from 'util/url';
-import EmbedPlayButton from 'component/embedPlayButton';
 
 type SimpleTextProps = {
   children?: React.Node,
@@ -22,7 +19,6 @@ type SimpleLinkProps = {
   href?: string,
   title?: string,
   children?: React.Node,
-  noDataStore?: boolean,
 };
 
 type MarkdownProps = {
@@ -31,6 +27,8 @@ type MarkdownProps = {
   promptLinks?: boolean,
   noDataStore?: boolean,
   className?: string,
+  parentCommentId?: string,
+  isMarkdownPost?: boolean,
 };
 
 const SimpleText = (props: SimpleTextProps) => {
@@ -38,14 +36,13 @@ const SimpleText = (props: SimpleTextProps) => {
 };
 
 const SimpleLink = (props: SimpleLinkProps) => {
-  const { title, children } = props;
+  const { title, children, href } = props;
-  const { href, noDataStore } = props;
 
   if (!href) {
     return children || null;
   }
 
-  if (!href.startsWith('lbry://')) {
+  if (!href.startsWith('lbry:/')) {
     return (
       <a href={href} title={title} target={'_blank'} rel={'noreferrer noopener'}>
         {children}
@@ -60,33 +57,15 @@ const SimpleLink = (props: SimpleLinkProps) => {
   if (embed) {
     // Decode this since users might just copy it from the url bar
     const decodedUri = decodeURI(uri);
-    return noDataStore ? (
+    return (
       <div className="embed__inline-button-preview">
         <pre>{decodedUri}</pre>
       </div>
-    ) : (
-      <EmbedPlayButton uri={decodedUri} />
     );
   }
 
-  const webLink = formatLbryUrlForWeb(uri);
-  // using Link after formatLbryUrl to handle "/" vs "#/"
-  // for web and desktop scenarios respectively
-
-  return noDataStore ? (
   // Dummy link (no 'href')
-    <a title={title}>{children}</a>
+  return <a title={title}>{children}</a>;
-  ) : (
-    <Link
-      title={title}
-      to={webLink}
-      onClick={e => {
-        e.stopPropagation();
-      }}
-    >
-      {children}
-    </Link>
-  );
 };
 
 // Use github sanitation schema
@@ -99,7 +78,7 @@ schema.attributes.a.push('embed');
 const REPLACE_REGEX = /(<iframe\s+src=["'])(.*?(?=))(["']\s*><\/iframe>)/g;
 
 const MarkdownPreview = (props: MarkdownProps) => {
-  const { content, strip, promptLinks, noDataStore, className } = props;
+  const { content, strip, promptLinks, noDataStore, className, parentCommentId, isMarkdownPost } = props;
   const strippedContent = content
     ? content.replace(REPLACE_REGEX, (iframeHtml, y, iframeSrc) => {
         // Let the browser try to create an iframe to see if the markup is valid
@@ -111,7 +90,7 @@ const MarkdownPreview = (props: MarkdownProps) => {
           const src = iframe.src;
 
           if (src && src.startsWith('lbry://')) {
-            return `${src}?embed=true`;
+            return src;
           }
         }
 
@@ -123,7 +102,16 @@ const MarkdownPreview = (props: MarkdownProps) => {
     sanitize: schema,
     fragment: React.Fragment,
     remarkReactComponents: {
-      a: promptLinks ? ExternalLink : linkProps => <SimpleLink {...linkProps} noDataStore={noDataStore} />,
+      a: noDataStore
+        ? SimpleLink
+        : linkProps => (
+            <MarkdownLink
+              {...linkProps}
+              parentCommentId={parentCommentId}
+              isMarkdownPost={isMarkdownPost}
+              promptLinks={promptLinks}
+            />
+          ),
       // Workaraund of remarkOptions.Fragment
       div: React.Fragment,
     },

ui/component/embedPlayButton/index.js

@@ -1,9 +1,11 @@
 import { connect } from 'react-redux';
 import { makeSelectThumbnailForUri, doResolveUri, makeSelectClaimForUri, SETTINGS } from 'lbry-redux';
 import { doFetchCostInfoForUri, makeSelectCostInfoForUri } from 'lbryinc';
-import { doSetFloatingUri, doPlayUri } from 'redux/actions/content';
+import { doPlayUri, doSetPlayingUri } from 'redux/actions/content';
 import { doAnaltyicsPurchaseEvent } from 'redux/actions/app';
 import { makeSelectClientSetting } from 'redux/selectors/settings';
+import { makeSelectFileRenderModeForUri } from 'redux/selectors/content';
+
 import ChannelThumbnail from './view';
 
 const select = (state, props) => ({
@@ -11,12 +13,13 @@ const select = (state, props) => ({
   claim: makeSelectClaimForUri(props.uri)(state),
   floatingPlayerEnabled: makeSelectClientSetting(SETTINGS.FLOATING_PLAYER)(state),
   costInfo: makeSelectCostInfoForUri(props.uri)(state),
+  renderMode: makeSelectFileRenderModeForUri(props.uri)(state),
 });
 
 export default connect(select, {
   doResolveUri,
   doFetchCostInfoForUri,
-  doSetFloatingUri,
   doPlayUri,
+  doSetPlayingUri,
   doAnaltyicsPurchaseEvent,
 })(ChannelThumbnail);

ui/component/embedPlayButton/view.jsx

@@ -1,5 +1,7 @@
 // @flow
+import * as RENDER_MODES from 'constants/file_render_modes';
 import React, { useEffect } from 'react';
+import classnames from 'classnames';
 import Button from 'component/button';
 import FileViewerEmbeddedTitle from 'component/fileViewerEmbeddedTitle';
 import { useHistory } from 'react-router-dom';
@@ -12,11 +14,14 @@ type Props = {
   claim: ?Claim,
   doResolveUri: string => void,
   doFetchCostInfoForUri: string => void,
-  doSetFloatingUri: string => void,
   costInfo: ?{ cost: number },
   floatingPlayerEnabled: boolean,
   doPlayUri: (string, ?boolean, ?boolean, (GetResponse) => void) => void,
   doAnaltyicsPurchaseEvent: GetResponse => void,
+  parentCommentId?: string,
+  isMarkdownPost: boolean,
+  doSetPlayingUri: ({}) => void,
+  renderMode: string,
 };
 
 export default function EmbedPlayButton(props: Props) {
@@ -26,33 +31,54 @@ export default function EmbedPlayButton(props: Props) {
     claim,
     doResolveUri,
     doFetchCostInfoForUri,
-    doSetFloatingUri,
     floatingPlayerEnabled,
     doPlayUri,
+    doSetPlayingUri,
     doAnaltyicsPurchaseEvent,
     costInfo,
+    parentCommentId,
+    isMarkdownPost,
+    renderMode,
   } = props;
-  const { push } = useHistory();
+  const {
+    push,
+    location: { pathname },
+  } = useHistory();
   const isMobile = useIsMobile();
   const hasResolvedUri = claim !== undefined;
+  const hasCostInfo = costInfo !== undefined;
   const disabled = !hasResolvedUri || !costInfo;
+  const canPlayInline = [RENDER_MODES.AUDIO, RENDER_MODES.VIDEO].includes(renderMode);
 
   useEffect(() => {
+    if (!hasResolvedUri) {
       doResolveUri(uri);
+    }
+
+    if (!hasCostInfo) {
       doFetchCostInfoForUri(uri);
-  }, [uri, doResolveUri, doFetchCostInfoForUri]);
+    }
+  }, [uri, doResolveUri, doFetchCostInfoForUri, hasCostInfo, hasResolvedUri]);
 
   function handleClick() {
     if (disabled) {
       return;
     }
 
-    if (isMobile || !floatingPlayerEnabled) {
+    if (isMobile || !floatingPlayerEnabled || !canPlayInline) {
       const formattedUrl = formatLbryUrlForWeb(uri);
       push(formattedUrl);
     } else {
       doPlayUri(uri, undefined, undefined, fileInfo => {
-        doSetFloatingUri(uri);
+        let playingOptions: PlayingUri = { uri, pathname };
+        if (parentCommentId) {
+          playingOptions.source = 'comment';
+          playingOptions.commentId = parentCommentId;
+        } else if (isMarkdownPost) {
+          playingOptions.source = 'markdown';
+        }
+
+        doSetPlayingUri(playingOptions);
         doAnaltyicsPurchaseEvent(fileInfo);
       });
     }
@@ -67,7 +93,16 @@ export default function EmbedPlayButton(props: Props) {
       style={{ backgroundImage: `url('${thumbnail.replace(/'/g, "\\'")}')` }}
     >
       <FileViewerEmbeddedTitle uri={uri} isInApp />
-      <Button onClick={handleClick} iconSize={30} title={__('Play')} className={'button--icon button--play'} />
+      <Button
+        onClick={handleClick}
+        iconSize={30}
+        title={__('Play')}
+        className={classnames('button--icon', {
+          'button--play': canPlayInline,
+          'button--view': !canPlayInline,
+        })}
+        disabled={disabled}
+      />
     </div>
   );
 }

ui/component/externalLink/view.jsx

@@ -1,64 +0,0 @@
-// @flow
-import * as MODALS from 'constants/modal_types';
-import * as ICONS from 'constants/icons';
-import * as React from 'react';
-import { isURIValid } from 'lbry-redux';
-import Button from 'component/button';
-import ClaimLink from 'component/claimLink';
-
-type Props = {
-  href: string,
-  title?: string,
-  embed?: boolean,
-  children: React.Node,
-  openModal: (id: string, { uri: string }) => void,
-};
-
-class ExternalLink extends React.PureComponent<Props> {
-  static defaultProps = {
-    href: null,
-    title: null,
-    embed: false,
-  };
-
-  createLink() {
-    const { href, title, embed, children, openModal } = this.props;
-    // Regex for url protocol
-    const protocolRegex = new RegExp('^(https?|lbry|mailto)+:', 'i');
-    const protocol = href ? protocolRegex.exec(href) : null;
-    // Return plain text if no valid url
-    let element = <span>{children}</span>;
-    // Return external link if protocol is http or https
-    if (protocol && (protocol[0] === 'http:' || protocol[0] === 'https:' || protocol[0] === 'mailto:')) {
-      element = (
-        <Button
-          button="link"
-          iconRight={ICONS.EXTERNAL}
-          title={title || href}
-          label={children}
-          className="button--external-link"
-          onClick={() => {
-            openModal(MODALS.CONFIRM_EXTERNAL_RESOURCE, { uri: href, isTrusted: false });
-          }}
-        />
-      );
-    }
-    // Return local link if protocol is lbry uri
-    if (protocol && protocol[0] === 'lbry:' && isURIValid(href)) {
-      element = (
-        <ClaimLink uri={href} autoEmbed={embed}>
-          {children}
-        </ClaimLink>
-      );
-    }
-
-    return element;
-  }
-
-  render() {
-    const RenderLink = () => this.createLink();
-    return <RenderLink />;
-  }
-}
-
-export default ExternalLink;

ui/component/fileRender/view.jsx

@@ -150,6 +150,7 @@ class FileRender extends React.PureComponent<Props> {
         className={classnames('file-render', className, {
           'file-render--document': RENDER_MODES.TEXT_MODES.includes(renderMode) && !embedded,
           'file-render--embed': embedded,
+          'file-render--video': renderMode === RENDER_MODES.VIDEO || renderMode === RENDER_MODES.AUDIO,
         })}
       >
         {this.renderViewer()}

ui/component/fileRenderFloating/index.js

@@ -2,21 +2,24 @@ import { connect } from 'react-redux';
 import { makeSelectFileInfoForUri, makeSelectTitleForUri, makeSelectStreamingUrlForUri, SETTINGS } from 'lbry-redux';
 import {
   makeSelectIsPlayerFloating,
-  selectFloatingUri,
+  selectPrimaryUri,
   selectPlayingUri,
   makeSelectFileRenderModeForUri,
 } from 'redux/selectors/content';
 import { makeSelectClientSetting } from 'redux/selectors/settings';
-import { doCloseFloatingPlayer } from 'redux/actions/content';
+import { doSetPlayingUri } from 'redux/actions/content';
 import { withRouter } from 'react-router';
 import FileRenderFloating from './view';
 
 const select = (state, props) => {
-  const floatingUri = selectFloatingUri(state);
   const playingUri = selectPlayingUri(state);
-  const uri = floatingUri || playingUri;
+  const primaryUri = selectPrimaryUri(state);
+  const uri = playingUri && playingUri.uri;
+
   return {
     uri,
+    primaryUri,
+    playingUri,
     title: makeSelectTitleForUri(uri)(state),
     fileInfo: makeSelectFileInfoForUri(uri)(state),
     isFloating: makeSelectIsPlayerFloating(props.location)(state),
@@ -27,7 +30,7 @@ const select = (state, props) => {
 };
 
 const perform = dispatch => ({
-  closeFloatingPlayer: () => dispatch(doCloseFloatingPlayer(null)),
+  closeFloatingPlayer: () => dispatch(doSetPlayingUri({ uri: null })),
 });
 
 export default withRouter(connect(select, perform)(FileRenderFloating));

ui/component/fileRenderFloating/view.jsx

@@ -8,14 +8,16 @@ import LoadingScreen from 'component/common/loading-screen';
 import FileRender from 'component/fileRender';
 import UriIndicator from 'component/uriIndicator';
 import usePersistedState from 'effects/use-persisted-state';
-import { FILE_WRAPPER_CLASS } from 'page/file/view';
+import { PRIMARY_PLAYER_WRAPPER_CLASS } from 'page/file/view';
 import Draggable from 'react-draggable';
 import Tooltip from 'component/common/tooltip';
 import { onFullscreenChange } from 'util/full-screen';
 import { useIsMobile } from 'effects/use-screensize';
 import debounce from 'util/debounce';
+import { useHistory } from 'react-router';
 
 const DEBOUNCE_WINDOW_RESIZE_HANDLER_MS = 60;
+export const INLINE_PLAYER_WRAPPER_CLASS = 'inline-player__wrapper';
 
 type Props = {
   isFloating: boolean,
@@ -26,6 +28,8 @@ type Props = {
   floatingPlayerEnabled: boolean,
   closeFloatingPlayer: () => void,
   renderMode: string,
+  playingUri: ?PlayingUri,
+  primaryUri: ?string,
 };
 
 export default function FileRenderFloating(props: Props) {
@@ -38,9 +42,14 @@ export default function FileRenderFloating(props: Props) {
     closeFloatingPlayer,
     floatingPlayerEnabled,
     renderMode,
+    playingUri,
+    primaryUri,
   } = props;
-
+  const {
+    location: { pathname },
+  } = useHistory();
   const isMobile = useIsMobile();
+  const mainFilePlaying = playingUri && playingUri.uri === primaryUri;
   const [fileViewerRect, setFileViewerRect] = useState();
   const [desktopPlayStartTime, setDesktopPlayStartTime] = useState();
   const [wasDragging, setWasDragging] = useState(false);
@@ -48,8 +57,12 @@ export default function FileRenderFloating(props: Props) {
     x: -25,
     y: window.innerHeight - 400,
   });
-  const [relativePos, setRelativePos] = useState({ x: 0, y: 0 });
+  const [relativePos, setRelativePos] = useState({
+    x: 0,
+    y: 0,
+  });
 
+  const playingUriSource = playingUri && playingUri.source;
   const isPlayable = RENDER_MODES.FLOATING_MODES.includes(renderMode);
   const isReadyToPlay = isPlayable && (streamingUrl || (fileInfo && fileInfo.completed));
   const loadingMessage =
@@ -98,15 +111,18 @@ export default function FileRenderFloating(props: Props) {
   }, []);
 
   // Ensure player is within screen when 'isFloating' changes.
+  const stringifiedPosition = JSON.stringify(position);
   useEffect(() => {
+    const jsonPosition = JSON.parse(stringifiedPosition);
+
     if (isFloating) {
-      let pos = { x: position.x, y: position.y };
+      let pos = { x: jsonPosition.x, y: jsonPosition.y };
       clampToScreen(pos);
       if (pos.x !== position.x || pos.y !== position.y) {
         setPosition({ x: pos.x, y: pos.y });
       }
     }
-  }, [isFloating]);
+  }, [isFloating, stringifiedPosition]);
 
   // Listen to main-window resizing and adjust the fp position accordingly:
   useEffect(() => {
@@ -126,27 +142,37 @@ export default function FileRenderFloating(props: Props) {
     // Otherwise, this could just be changed to a one-time effect.
   }, [relativePos]);
 
-  // Update 'fileViewerRect':
-  useEffect(() => {
   function handleResize() {
-      const element = document.querySelector(`.${FILE_WRAPPER_CLASS}`);
+    const element = mainFilePlaying
+      ? document.querySelector(`.${PRIMARY_PLAYER_WRAPPER_CLASS}`)
+      : document.querySelector(`.${INLINE_PLAYER_WRAPPER_CLASS}`);
+
     if (!element) {
       return;
     }
 
     const rect = element.getBoundingClientRect();
+
     // $FlowFixMe
     setFileViewerRect(rect);
   }
 
+  useEffect(() => {
+    if (streamingUrl) {
+      handleResize();
+    }
+  }, [streamingUrl, pathname, playingUriSource, isFloating, mainFilePlaying]);
+
+  useEffect(() => {
     handleResize();
     window.addEventListener('resize', handleResize);
     onFullscreenChange(window, 'add', handleResize);
+
     return () => {
       window.removeEventListener('resize', handleResize);
       onFullscreenChange(window, 'remove', handleResize);
     };
-  }, [setFileViewerRect, isFloating]);
+  }, [setFileViewerRect, isFloating, playingUriSource, mainFilePlaying]);
 
   useEffect(() => {
     // @if TARGET='app'
@@ -210,7 +236,13 @@ export default function FileRenderFloating(props: Props) {
         })}
         style={
           !isFloating && fileViewerRect
-            ? { width: fileViewerRect.width, height: fileViewerRect.height, left: fileViewerRect.x }
+            ? {
+                width: fileViewerRect.width,
+                height: fileViewerRect.height,
+                left: fileViewerRect.x,
+                // 80px is header height in scss/init/vars.scss
+                top: window.pageYOffset + fileViewerRect.top - 80,
+              }
             : {}
         }
       >

ui/component/fileRenderInitiator/index.js

@@ -1,5 +1,5 @@
 import { connect } from 'react-redux';
-import { doPlayUri, doSetPlayingUri } from 'redux/actions/content';
+import { doPlayUri, doSetPlayingUri, doSetPrimaryUri } from 'redux/actions/content';
 import {
   makeSelectFileInfoForUri,
   makeSelectThumbnailForUri,
@@ -41,7 +41,8 @@ const select = (state, props) => ({
 
 const perform = dispatch => ({
   play: uri => {
-    dispatch(doSetPlayingUri(uri));
+    dispatch(doSetPrimaryUri(uri));
+    dispatch(doSetPlayingUri({ uri }));
     dispatch(doPlayUri(uri, undefined, undefined, fileInfo => dispatch(doAnaltyicsPurchaseEvent(fileInfo))));
   },
 });

ui/component/fileRenderInitiator/view.jsx

@@ -52,7 +52,6 @@ export default function FileRenderInitiator(props: Props) {
     claimWasPurchased,
     authenticated,
   } = props;
-
   const cost = costInfo && costInfo.cost;
   const isFree = hasCostInfo && cost === 0;
   const fileStatus = fileInfo && fileInfo.status;

ui/component/fileRenderInline/index.js

@@ -1,14 +1,14 @@
 import { connect } from 'react-redux';
 import { makeSelectFileInfoForUri, makeSelectStreamingUrlForUri } from 'lbry-redux';
 import { doClaimEligiblePurchaseRewards } from 'redux/actions/rewards';
-import { makeSelectFileRenderModeForUri, makeSelectIsPlaying } from 'redux/selectors/content';
+import { makeSelectFileRenderModeForUri, selectPrimaryUri } from 'redux/selectors/content';
 import { withRouter } from 'react-router';
 import { doAnalyticsView } from 'redux/actions/app';
 import FileRenderInline from './view';
 
 const select = (state, props) => ({
   fileInfo: makeSelectFileInfoForUri(props.uri)(state),
-  isPlaying: makeSelectIsPlaying(props.uri)(state),
+  isPlaying: selectPrimaryUri(state) === props.uri,
   streamingUrl: makeSelectStreamingUrlForUri(props.uri)(state),
   renderMode: makeSelectFileRenderModeForUri(props.uri)(state),
 });

ui/component/fileViewerEmbeddedTitle/view.jsx

@@ -27,6 +27,7 @@ function FileViewerEmbeddedTitle(props: Props) {
 
   return (
     <div className="file-viewer__embedded-header">
+      <div className="file-viewer__embedded-gradient" />
       <Button label={title} button="link" className="file-viewer__embedded-title" {...contentLinkProps} />
       <div className="file-viewer__embedded-info">
         <Button className="file-viewer__overlay-logo" icon={ICONS.LBRY} {...lbryLinkProps} />

ui/component/markdownLink/index.js

@@ -7,7 +7,4 @@ const perform = dispatch => ({
   openModal: (modal, props) => dispatch(doOpenModal(modal, props)),
 });
 
-export default connect(
+export default connect(select, perform)(ExternalLink);
-  select,
-  perform
-)(ExternalLink);

ui/component/markdownLink/view.jsx

@@ -0,0 +1,79 @@
+// @flow
+import { KNOWN_APP_DOMAINS } from 'config';
+import * as MODALS from 'constants/modal_types';
+import * as ICONS from 'constants/icons';
+import * as React from 'react';
+import { isURIValid } from 'lbry-redux';
+import Button from 'component/button';
+import ClaimLink from 'component/claimLink';
+
+type Props = {
+  href: string,
+  title?: string,
+  embed?: boolean,
+  children: React.Node,
+  openModal: (id: string, { uri: string }) => void,
+  parentCommentId?: string,
+  isMarkdownPost?: boolean,
+};
+
+function MarkdownLink(props: Props) {
+  const { children, href, title, embed = false, openModal, parentCommentId, isMarkdownPost } = props;
+  const decodedUri = decodeURI(href);
+  if (!href) {
+    return children || null;
+  }
+
+  // Regex for url protocol
+  const protocolRegex = new RegExp('^(https?|lbry|mailto)+:', 'i');
+  const protocol = href ? protocolRegex.exec(href) : null;
+  // Return plain text if no valid url
+  let element = <span>{children}</span>;
+  // Return external link if protocol is http or https
+
+  const linkUrlObject = new URL(decodedUri);
+  const linkDomain = linkUrlObject.host;
+  const isKnownAppDomainLink = KNOWN_APP_DOMAINS.includes(linkDomain);
+  let lbryUrlFromLink;
+  if (isKnownAppDomainLink) {
+    const linkPathname = decodeURIComponent(
+      linkUrlObject.pathname.startsWith('//') ? linkUrlObject.pathname.slice(2) : linkUrlObject.pathname.slice(1)
+    );
+    const possibleLbryUrl = `lbry://${linkPathname.replace(/:/g, '#')}`;
+    const lbryLinkIsValid = isURIValid(possibleLbryUrl);
+    if (lbryLinkIsValid) {
+      lbryUrlFromLink = possibleLbryUrl;
+    }
+  }
+
+  // Return local link if protocol is lbry uri
+  if ((protocol && protocol[0] === 'lbry:' && isURIValid(decodedUri)) || lbryUrlFromLink) {
+    element = (
+      <ClaimLink
+        uri={lbryUrlFromLink || decodedUri}
+        autoEmbed={embed}
+        parentCommentId={parentCommentId}
+        isMarkdownPost={isMarkdownPost}
+      >
+        {children}
+      </ClaimLink>
+    );
+  } else if (protocol && (protocol[0] === 'http:' || protocol[0] === 'https:' || protocol[0] === 'mailto:')) {
+    element = (
+      <Button
+        button="link"
+        iconRight={ICONS.EXTERNAL}
+        title={title || decodedUri}
+        label={children}
+        className="button--external-link"
+        onClick={() => {
+          openModal(MODALS.CONFIRM_EXTERNAL_RESOURCE, { uri: href, isTrusted: false });
+        }}
+      />
+    );
+  }
+
+  return <>{element}</>;
+}
+
+export default MarkdownLink;

ui/component/previewLink/view.jsx

@@ -5,6 +5,8 @@ import TruncatedText from 'component/common/truncated-text';
 import MarkdownPreview from 'component/common/markdown-preview';
 import { withRouter } from 'react-router-dom';
 import { formatLbryUrlForWeb } from 'util/url';
+import { parseURI } from 'lbry-redux';
+import classnames from 'classnames';
 
 type Props = {
   uri: string,
@@ -22,6 +24,7 @@ class PreviewLink extends React.PureComponent<Props> {
 
   render() {
     const { uri, title, description, thumbnail } = this.props;
+    const { isChannel } = parseURI(uri);
     const placeholder = 'static/img/placeholder.png';
 
     const thumbnailStyle = {
@@ -31,7 +34,12 @@ class PreviewLink extends React.PureComponent<Props> {
     return (
       <span className="preview-link" role="button" onClick={this.handleClick}>
         <span className="claim-preview">
-          <span style={thumbnailStyle} className="preview-link__thumbnail media__thumb" />
+          <span
+            style={thumbnailStyle}
+            className={classnames('preview-link__thumbnail media__thumb', {
+              'preview-link__thumbnail--channel': isChannel,
+            })}
+          />
           <span className="claim-preview-metadata">
             <span className="claim-preview-info">
               <span className="claim-preview__title">

ui/component/spinner/view.jsx

@@ -9,6 +9,7 @@ type Props = {
   theme: string,
   type: ?string,
   delayed: boolean,
+  text?: any,
 };
 
 type State = {
@@ -54,7 +55,7 @@ class Spinner extends PureComponent<Props, State> {
   delayedTimeout: ?TimeoutID;
 
   render() {
-    const { dark, light, theme, type } = this.props;
+    const { dark, light, theme, type, text } = this.props;
     const { show } = this.state;
 
     if (!show) {
@@ -62,6 +63,8 @@ class Spinner extends PureComponent<Props, State> {
     }
 
     return (
+      <>
+        {text}
         <div
           className={classnames('spinner', {
             'spinner--dark': !light && (dark || theme === LIGHT_THEME),
@@ -75,6 +78,7 @@ class Spinner extends PureComponent<Props, State> {
           <div className="rect rect4" />
           <div className="rect rect5" />
         </div>
+      </>
     );
   }
 }

ui/component/viewers/documentViewer.jsx

@@ -86,7 +86,7 @@ class DocumentViewer extends React.PureComponent<Props, State> {
     const { contentType } = source;
 
     return renderMode === RENDER_MODES.MARKDOWN ? (
-      <Card body={<MarkdownPreview content={content} />} />
+      <Card body={<MarkdownPreview content={content} isMarkdownPost promptLinks />} />
     ) : (
       <CodeViewer value={content} contentType={contentType} theme={theme} />
     );

ui/constants/action_types.js

@@ -88,8 +88,8 @@ export const CREATE_CHANNEL_COMPLETED = 'CREATE_CHANNEL_COMPLETED';
 export const PUBLISH_STARTED = 'PUBLISH_STARTED';
 export const PUBLISH_COMPLETED = 'PUBLISH_COMPLETED';
 export const PUBLISH_FAILED = 'PUBLISH_FAILED';
+export const SET_PRIMARY_URI = 'SET_PRIMARY_URI';
 export const SET_PLAYING_URI = 'SET_PLAYING_URI';
-export const SET_FLOATING_URI = 'SET_FLOATING_URI';
 export const SET_CONTENT_POSITION = 'SET_CONTENT_POSITION';
 export const CLEAR_CONTENT_POSITION = 'CLEAR_CONTENT_POSITION';
 export const SET_CONTENT_LAST_VIEWED = 'SET_CONTENT_LAST_VIEWED';

ui/modal/modalAffirmPurchase/index.js

@@ -1,5 +1,5 @@
 import { connect } from 'react-redux';
-import { doPlayUri, doSetPlayingUri, doSetFloatingUri } from 'redux/actions/content';
+import { doPlayUri, doSetPlayingUri } from 'redux/actions/content';
 import { selectPlayingUri } from 'redux/selectors/content';
 import { doHideModal, doAnaltyicsPurchaseEvent } from 'redux/actions/app';
 import { makeSelectMetadataForUri } from 'lbry-redux';
@@ -12,8 +12,7 @@ const select = (state, props) => ({
 
 const perform = dispatch => ({
   analyticsPurchaseEvent: fileInfo => dispatch(doAnaltyicsPurchaseEvent(fileInfo)),
-  setPlayingUri: uri => dispatch(doSetPlayingUri(uri)),
+  setPlayingUri: uri => dispatch(doSetPlayingUri({ uri })),
-  setFloatingUri: uri => dispatch(doSetFloatingUri(uri)),
   closeModal: () => dispatch(doHideModal()),
   loadVideo: (uri, onSuccess) => dispatch(doPlayUri(uri, true, undefined, onSuccess)),
 });

ui/modal/modalAffirmPurchase/view.jsx

@@ -17,9 +17,8 @@ type Props = {
   cancelPurchase: () => void,
   metadata: StreamMetadata,
   analyticsPurchaseEvent: GetResponse => void,
-  playingUri: ?string,
+  playingUri: ?PlayingUri,
   setPlayingUri: (?string) => void,
-  setFloatingUri: (?string) => void,
 };
 
 function ModalAffirmPurchase(props: Props) {
@@ -31,11 +30,9 @@ function ModalAffirmPurchase(props: Props) {
     analyticsPurchaseEvent,
     playingUri,
     setPlayingUri,
-    setFloatingUri,
   } = props;
   const [success, setSuccess] = React.useState(false);
   const [purchasing, setPurchasing] = React.useState(false);
-
   const modalTitle = __('Confirm Purchase');
 
   function onAffirmPurchase() {
@@ -45,14 +42,14 @@ function ModalAffirmPurchase(props: Props) {
       setSuccess(true);
       analyticsPurchaseEvent(fileInfo);
 
-      if (playingUri !== uri) {
+      if (!playingUri || playingUri.uri !== uri) {
-        setFloatingUri(uri);
+        setPlayingUri(uri);
       }
     });
   }
 
   function cancelPurchase() {
-    if (uri === playingUri) {
+    if (playingUri && uri === playingUri.uri) {
       setPlayingUri(null);
     }
 

ui/page/channel/view.jsx

@@ -201,7 +201,7 @@ function ChannelPage(props: Props) {
         <TabList className="tabs__list--channel-page">
           <Tab disabled={editing}>{__('Content')}</Tab>
           <Tab>{editing ? __('Editing Your Channel') : __('About --[tab title in Channel Page]--')}</Tab>
-          <Tab disabled={editing}>{__('Discussion')}</Tab>
+          <Tab disabled={editing}>{__('Community')}</Tab>
         </TabList>
         <TabPanels>
           <TabPanel>

ui/page/file/index.js

@@ -1,6 +1,6 @@
 import { connect } from 'react-redux';
 import { doRemoveUnreadSubscription } from 'redux/actions/subscriptions';
-import { doSetContentHistoryItem } from 'redux/actions/content';
+import { doSetContentHistoryItem, doSetPrimaryUri } from 'redux/actions/content';
 import { withRouter } from 'react-router';
 import {
   doFetchFileInfo,
@@ -39,6 +39,7 @@ const perform = dispatch => ({
   fetchCostInfo: uri => dispatch(doFetchCostInfoForUri(uri)),
   setViewed: uri => dispatch(doSetContentHistoryItem(uri)),
   markSubscriptionRead: (channel, uri) => dispatch(doRemoveUnreadSubscription(channel, uri)),
+  setPrimaryUri: uri => dispatch(doSetPrimaryUri(uri)),
 });
 
 export default withRouter(connect(select, perform)(FilePage));

ui/page/file/view.jsx

@@ -12,7 +12,7 @@ import FileValues from 'component/fileValues';
 import RecommendedContent from 'component/recommendedContent';
 import CommentsList from 'component/commentsList';
 
-export const FILE_WRAPPER_CLASS = 'file-page__video-container';
+export const PRIMARY_PLAYER_WRAPPER_CLASS = 'file-page__video-container';
 
 type Props = {
   costInfo: ?{ includesData: boolean, cost: number },
@@ -28,63 +28,61 @@ type Props = {
   obscureNsfw: boolean,
   isMature: boolean,
   linkedComment: any,
+  setPrimaryUri: (?string) => void,
 };
 
-class FilePage extends React.Component<Props> {
+function FilePage(props: Props) {
-  constructor() {
+  const {
-    super();
+    uri,
-    this.lastReset = undefined;
+    channelUri,
-  }
+    renderMode,
-
+    fetchFileInfo,
-  componentDidMount() {
+    fetchCostInfo,
-    const { uri, fetchFileInfo, fetchCostInfo, setViewed, isSubscribed } = this.props;
+    setViewed,
-
+    isSubscribed,
-    if (isSubscribed) {
+    fileInfo,
-      this.removeFromSubscriptionNotifications();
+    markSubscriptionRead,
-    }
+    obscureNsfw,
+    isMature,
+    costInfo,
+    linkedComment,
+    setPrimaryUri,
+  } = props;
+  const cost = costInfo ? costInfo.cost : null;
+  const hasFileInfo = fileInfo !== undefined;
 
+  React.useEffect(() => {
     // always refresh file info when entering file page to see if we have the file
     // this could probably be refactored into more direct components now
     // @if TARGET='app'
+    if (!hasFileInfo) {
       fetchFileInfo(uri);
+    }
     // @endif
 
     // See https://github.com/lbryio/lbry-desktop/pull/1563 for discussion
     fetchCostInfo(uri);
     setViewed(uri);
-  }
+    setPrimaryUri(uri);
 
-  componentDidUpdate(prevProps: Props) {
+    return () => {
-    const { isSubscribed, uri, fileInfo, setViewed, fetchFileInfo } = this.props;
+      setPrimaryUri(null);
+    };
+  }, [uri, hasFileInfo, fetchFileInfo, fetchCostInfo, setViewed, setPrimaryUri]);
 
-    if (!prevProps.isSubscribed && isSubscribed) {
+  React.useEffect(() => {
-      this.removeFromSubscriptionNotifications();
-    }
-
-    if (prevProps.uri !== uri) {
-      setViewed(uri);
-      this.lastReset = Date.now();
-    }
-
-    // @if TARGET='app'
-    if (prevProps.uri !== uri && fileInfo === undefined) {
-      fetchFileInfo(uri);
-    }
-    // @endif
-  }
-
-  removeFromSubscriptionNotifications() {
     // Always try to remove
     // If it doesn't exist, nothing will happen
-    const { markSubscriptionRead, uri, channelUri } = this.props;
+    if (isSubscribed) {
       markSubscriptionRead(channelUri, uri);
     }
+  }, [isSubscribed, markSubscriptionRead, uri, channelUri]);
 
-  renderFilePageLayout(uri: string, mode: string, cost: ?number) {
+  function renderFilePageLayout() {
-    if (RENDER_MODES.FLOATING_MODES.includes(mode)) {
+    if (RENDER_MODES.FLOATING_MODES.includes(renderMode)) {
       return (
         <React.Fragment>
-          <div className={FILE_WRAPPER_CLASS}>
+          <div className={PRIMARY_PLAYER_WRAPPER_CLASS}>
             <FileRenderInitiator uri={uri} />
           </div>
           {/* playables will be rendered and injected by <FileRenderFloating> */}
@@ -93,7 +91,7 @@ class FilePage extends React.Component<Props> {
       );
     }
 
-    if (RENDER_MODES.UNRENDERABLE_MODES.includes(mode)) {
+    if (RENDER_MODES.UNRENDERABLE_MODES.includes(renderMode)) {
       return (
         <React.Fragment>
           <FileTitle uri={uri} />
@@ -102,7 +100,7 @@ class FilePage extends React.Component<Props> {
       );
     }
 
-    if (RENDER_MODES.TEXT_MODES.includes(mode)) {
+    if (RENDER_MODES.TEXT_MODES.includes(renderMode)) {
       return (
         <React.Fragment>
           <FileTitle uri={uri} />
@@ -121,8 +119,7 @@ class FilePage extends React.Component<Props> {
     );
   }
 
-  renderBlockedPage() {
+  function renderBlockedPage() {
-    const { uri } = this.props;
     return (
       <Page>
         <FileTitle uri={uri} isNsfwBlocked />
@@ -130,19 +127,14 @@ class FilePage extends React.Component<Props> {
     );
   }
 
-  lastReset: ?any;
-
-  render() {
-    const { uri, renderMode, costInfo, obscureNsfw, isMature, linkedComment } = this.props;
-
   if (obscureNsfw && isMature) {
-      return this.renderBlockedPage();
+    return renderBlockedPage();
   }
 
   return (
     <Page className="file-page" filePage>
       <div className={classnames('section card-stack', `file-page__${renderMode}`)}>
-          {this.renderFilePageLayout(uri, renderMode, costInfo ? costInfo.cost : null)}
+        {renderFilePageLayout()}
         <FileValues uri={uri} />
         <FileDetails uri={uri} />
 
@@ -152,7 +144,6 @@ class FilePage extends React.Component<Props> {
       <RecommendedContent uri={uri} />
     </Page>
   );
-  }
 }
 
 export default FilePage;

ui/page/show/index.js

@@ -51,12 +51,12 @@ const select = (state, props) => {
   }
 
   return {
+    uri,
     claim: makeSelectClaimForUri(uri)(state),
     isResolvingUri: makeSelectIsUriResolving(uri)(state),
     blackListedOutpoints: selectBlackListedOutpoints(state),
     totalPages: makeSelectTotalPagesForChannel(uri, PAGE_SIZE)(state),
     isSubscribed: makeSelectChannelInSubscriptions(uri)(state),
-    uri,
     title: makeSelectTitleForUri(uri)(state),
     claimIsMine: makeSelectClaimIsMine(uri)(state),
     claimIsPending: makeSelectClaimIsPending(uri)(state),

ui/redux/actions/content.js

@@ -26,7 +26,6 @@ import {
 import { makeSelectCostInfoForUri, Lbryio } from 'lbryinc';
 import { makeSelectClientSetting, selectosNotificationsEnabled, selectDaemonSettings } from 'redux/selectors/settings';
 import { formatLbryUrlForWeb } from 'util/url';
-import { selectFloatingUri } from 'redux/selectors/content';
 
 const DOWNLOAD_POLL_INTERVAL = 1000;
 
@@ -128,37 +127,34 @@ export function doUpdateLoadStatus(uri: string, outpoint: string) {
   // @endif
 }
 
-export function doSetPlayingUri(uri: ?string) {
+export function doSetPrimaryUri(uri: ?string) {
+  return (dispatch: Dispatch) => {
+    dispatch({
+      type: ACTIONS.SET_PRIMARY_URI,
+      data: { uri },
+    });
+  };
+}
+
+export function doSetPlayingUri({
+  uri,
+  source,
+  pathname,
+  commentId,
+}: {
+  uri: ?string,
+  source?: string,
+  commentId?: string,
+  pathname: string,
+}) {
   return (dispatch: Dispatch) => {
     dispatch({
       type: ACTIONS.SET_PLAYING_URI,
-      data: { uri },
+      data: { uri, source, pathname, commentId },
     });
   };
 }
 
-export function doSetFloatingUri(uri: ?string) {
-  return (dispatch: Dispatch) => {
-    dispatch({
-      type: ACTIONS.SET_FLOATING_URI,
-      data: { uri },
-    });
-  };
-}
-
-export function doCloseFloatingPlayer() {
-  return (dispatch: Dispatch, getState: GetState) => {
-    const state = getState();
-    const floatingUri = selectFloatingUri(state);
-
-    if (floatingUri) {
-      dispatch(doSetFloatingUri(null));
-    } else {
-      dispatch(doSetPlayingUri(null));
-    }
-  };
-}
-
 export function doPurchaseUriWrapper(uri: string, cost: number, saveFile: boolean, cb: ?(GetResponse) => void) {
   return (dispatch: Dispatch, getState: () => any) => {
     function onSuccess(fileInfo) {

ui/redux/reducers/content.js

@@ -2,21 +2,27 @@ import * as ACTIONS from 'constants/action_types';
 
 const reducers = {};
 const defaultState = {
+  primaryUri: null, // Top level content uri triggered from the file page
   playingUri: null,
-  floatingUri: null,
   channelClaimCounts: {},
   positions: {},
   history: [],
 };
 
-reducers[ACTIONS.SET_PLAYING_URI] = (state, action) =>
+reducers[ACTIONS.SET_PRIMARY_URI] = (state, action) =>
   Object.assign({}, state, {
-    playingUri: action.data.uri,
+    primaryUri: action.data.uri,
   });
 
-reducers[ACTIONS.SET_FLOATING_URI] = (state, action) =>
+reducers[ACTIONS.SET_PLAYING_URI] = (state, action) =>
   Object.assign({}, state, {
-    floatingUri: action.data.uri,
+    playingUri: {
+      uri: action.data.uri,
+      source: action.data.source,
+      pathname: action.data.pathname,
+      commentId: action.data.commentId,
+      primaryUri: state.primaryUri,
+    },
   });
 
 reducers[ACTIONS.SET_CONTENT_POSITION] = (state, action) => {

ui/redux/selectors/content.js

@@ -9,7 +9,6 @@ import {
   makeSelectMediaTypeForUri,
   selectBalance,
   parseURI,
-  buildURI,
   makeSelectContentTypeForUri,
   makeSelectFileNameForUri,
 } from 'lbry-redux';
@@ -27,28 +26,23 @@ const HISTORY_ITEMS_PER_PAGE = 50;
 export const selectState = (state: any) => state.content || {};
 
 export const selectPlayingUri = createSelector(selectState, state => state.playingUri);
-export const selectFloatingUri = createSelector(selectState, state => state.floatingUri);
+export const selectPrimaryUri = createSelector(selectState, state => state.primaryUri);
 
-export const makeSelectIsPlaying = (uri: string) => createSelector(selectPlayingUri, playingUri => playingUri === uri);
+export const makeSelectIsPlaying = (uri: string) => createSelector(selectPrimaryUri, primaryUri => primaryUri === uri);
 
-// below is dumb, some context: https://stackoverflow.com/questions/39622864/access-react-router-state-in-selector
 export const makeSelectIsPlayerFloating = (location: UrlLocation) =>
-  createSelector(selectFloatingUri, selectPlayingUri, selectClaimsByUri, (floatingUri, playingUri, claimsByUri) => {
+  createSelector(selectPrimaryUri, selectPlayingUri, selectClaimsByUri, (primaryUri, playingUri, claimsByUri) => {
-    if (playingUri && floatingUri && playingUri !== floatingUri) {
+    const isInlineSecondaryPlayer =
-      return true;
+      playingUri &&
+      playingUri.uri !== primaryUri &&
+      location.pathname === playingUri.pathname &&
+      (playingUri.source === 'comment' || playingUri.source === 'markdown');
+
+    if ((playingUri && playingUri.uri === primaryUri) || isInlineSecondaryPlayer) {
+      return false;
     }
 
-    // If there is no floatingPlayer explicitly set, see if the playingUri can float
+    return true;
-    try {
-      const { pathname } = location;
-      const { streamName, streamClaimId, channelName, channelClaimId } = parseURI(pathname.slice(1).replace(/:/g, '#'));
-      const pageUrl = buildURI({ streamName, streamClaimId, channelName, channelClaimId });
-      const claimFromUrl = claimsByUri[pageUrl];
-      const playingClaim = claimsByUri[playingUri];
-      return (claimFromUrl && claimFromUrl.claim_id) !== (playingClaim && playingClaim.claim_id);
-    } catch (e) {}
-
-    return !!playingUri;
   });
 
 export const makeSelectContentPositionForUri = (uri: string) =>

ui/scss/component/_claim-list.scss

@@ -526,3 +526,7 @@
     border-radius: var(--border-radius);
   }
 }
+
+.claim-link {
+  position: relative;
+}

ui/scss/component/_comments.scss

@@ -43,7 +43,7 @@ $thumbnailWidthSmall: 0rem;
     margin-top: var(--spacing-l);
   }
 
-  .channel-thumbnail {
+  .comment__author-thumbnail {
     @include handleChannelGif($thumbnailWidthSmall);
     margin-right: 0;
 
@@ -53,7 +53,7 @@ $thumbnailWidthSmall: 0rem;
   }
 }
 
-.comment__author-thumbnail {
+.comment__thumbnail-wrapper {
   flex: 0;
 }
 

ui/scss/component/_content.scss

@@ -6,6 +6,7 @@
 
 .content__viewer--inline {
   max-height: var(--inline-player-max-height);
+  border: none;
 }
 
 .content__viewer--floating {

ui/scss/component/_embed-player.scss

@@ -29,6 +29,9 @@
   display: flex;
   justify-content: center;
   align-items: center;
+  border-top-left-radius: var(--border-radius);
+  border-top-right-radius: var(--border-radius);
+  background-color: var(--color-black);
 
   @media (max-width: $breakpoint-small) {
     height: 200px;

ui/scss/component/_expandable.scss

@@ -5,7 +5,7 @@
 
 .expandable--closed {
   max-height: 10rem;
-  overflow: hidden;
+  overflow-y: hidden;
   position: relative;
   -webkit-mask-image: -webkit-gradient(linear, left 30%, left bottom, from(rgba(0, 0, 0, 1)), to(rgba(0, 0, 0, 0)));
 }

ui/scss/component/_file-properties.scss

@@ -14,7 +14,6 @@
 
 .file-properties--large {
   flex-wrap: wrap;
-  margin-bottom: var(--spacing-l);
   margin-left: 0;
 
   & > * {

ui/scss/component/_file-render.scss

@@ -50,7 +50,31 @@
   z-index: 1;
   overflow: hidden;
   max-height: var(--inline-player-max-height);
-  border-radius: var(--card-radius);
+}
+
+.file-render--video {
+  &:after {
+    content: '';
+    position: absolute;
+    background-color: black;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    z-index: 2;
+    animation: fadeInFromBlack 2s ease;
+    opacity: 0;
+    pointer-events: none;
+  }
+}
+
+@keyframes fadeInFromBlack {
+  0% {
+    opacity: 1;
+  }
+  100% {
+    opacity: 0;
+  }
 }
 
 .file-render--embed {
@@ -221,17 +245,20 @@
   justify-content: space-between;
   width: 100%;
   top: 0;
+  opacity: 1;
   z-index: 2;
   font-size: var(--font-large);
   overflow-x: hidden;
+  overflow-y: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
-  background-repeat: repeat-x;
+  border-top-left-radius: var(--border-radius);
-  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAADGCAYAAAAT+OqFAAAAdklEQVQoz42QQQ7AIAgEF/T/D+kbq/RWAlnQyyazA4aoAB4FsBSA/bFjuF1EOL7VbrIrBuusmrt4ZZORfb6ehbWdnRHEIiITaEUKa5EJqUakRSaEYBJSCY2dEstQY7AuxahwXFrvZmWl2rh4JZ07z9dLtesfNj5q0FU3A5ObbwAAAABJRU5ErkJggg==);
+  border-top-right-radius: var(--border-radius);
 
   .button {
     padding: var(--spacing-s);
     color: var(--color-white);
+    z-index: 2;
 
     .button__label {
       white-space: nowrap;
@@ -252,8 +279,20 @@
   }
 }
 
+.file-viewer__embedded-gradient {
+  position: absolute;
+  top: 0;
+  left: 0;
+  right: 0;
+  z-index: 2;
+  background: linear-gradient(#000000, #00000000 70%);
+  height: 75px;
+  z-index: 1;
+}
+
 .file-viewer__embedded-title {
   max-width: 75%;
+  z-index: 2;
 }
 
 .file-viewer__embedded-info {
@@ -343,7 +382,7 @@
   }
 
   .vjs-control-bar {
-    background-color: #00000095;
+    background-color: #000000;
 
     .vjs-remaining-time {
       display: none;
@@ -355,6 +394,10 @@
       display: flex;
     }
   }
+
+  .vjs-picture-in-picture-control {
+    display: none;
+  }
 }
 
 .video-js:not(.vjs-fullscreen).vjs-layout-small {

ui/scss/component/_markdown-preview.scss

@@ -117,7 +117,7 @@
   }
 
   // Image
-  img {
+  img:not(.channel-thumbnail__custom) {
     margin-bottom: var(--spacing-m);
     padding-top: var(--spacing-m);
     max-height: var(--inline-player-max-height);
@@ -178,9 +178,40 @@
     text-align: left;
   }
 
+  .preview-link__url {
+    font-size: var(--font-xxsmall);
+    margin-top: 0;
+    padding-left: var(--spacing-xs);
+    background-color: black;
+    color: var(--color-gray-2);
+    width: 100%;
+    flex: 1;
+    border-bottom-left-radius: var(--border-radius);
+    border-bottom-right-radius: var(--border-radius);
+    border-top-left-radius: 0;
+    border-top-right-radius: 0;
+    height: 2rem;
+    line-height: 2rem;
+
+    &:hover {
+      text-decoration: underline;
+      color: var(--color-gray-2);
+    }
+
+    &:before {
+      content: '';
+      position: absolute;
+      bottom: 2rem;
+      left: 0;
+      right: 0;
+      height: 90px;
+      background: linear-gradient(to top, #000000, #00000000 70%);
+    }
+  }
+
   .preview-link {
     padding: 0;
-    margin: var(--spacing-s) 0;
+    margin: 0;
     padding-right: var(--spacing-s);
     background-color: var(--color-primary-alt);
     display: block;
@@ -206,12 +237,21 @@
   .preview-link__thumbnail {
     width: 12rem;
     border-top-right-radius: 0;
+    border-top-left-radius: 0;
     border-bottom-right-radius: 0;
   }
 
+  .preview-link__thumbnail--channel {
+    width: 8rem;
+  }
+
   .preview-link__description {
     margin-top: var(--spacing-s);
   }
+
+  .file-viewer__embedded-header {
+    padding: 0;
+  }
 }
 
 .editor-preview {

ui/scss/init/_gui.scss

@@ -298,7 +298,7 @@ textarea {
 .thumbnail-preview {
   width: var(--thumbnail-preview-width);
   height: var(--thumbnail-preview-height);
-
+  border-radius: var(--border-radius);
   background-position: 50% 50%;
   background-repeat: no-repeat;
   background-size: cover;

ui/scss/init/_vars.scss

@@ -38,6 +38,7 @@ $breakpoint-large: 1600px;
   --font-weight-bold: 700;
   --font-base: 14px;
   --font-body: 1rem;
+  --font-xxsmall: 0.65rem;
   --font-xsmall: 0.7344rem;
   --font-small: 0.8571rem;
   --font-large: 1.3rem;
@@ -67,7 +68,9 @@ $breakpoint-large: 1600px;
   --tab-indicator-size: 0.5rem;
 
   // Header
-  --header-height: 5rem;
+  // This is tied to the floating player so it knows where to attach to
+  // ui/component/fileRenderFloating/view.jsx
+  --header-height: 80px;
 
   // Inline Player
   --inline-player-max-height: calc(100vh - var(--header-height) - var(--spacing-l) * 2);

yarn.lock

@@ -7391,13 +7391,13 @@ lazy-val@^1.0.4:
     yargs "^13.2.2"
     zstd-codec "^0.1.1"
 
-lbry-redux@lbryio/lbry-redux#15737f9b098f3654122a75f93d63584e7ffa17a1:
+lbry-redux@lbryio/lbry-redux#823197af37da745fd79632b9e82deddf9d7fe033:
   version "0.0.1"
-  resolved "https://codeload.github.com/lbryio/lbry-redux/tar.gz/15737f9b098f3654122a75f93d63584e7ffa17a1"
+  resolved "https://codeload.github.com/lbryio/lbry-redux/tar.gz/823197af37da745fd79632b9e82deddf9d7fe033"
   dependencies:
     proxy-polyfill "0.1.6"
     reselect "^3.0.0"
-    uuid "^3.3.2"
+    uuid "^8.3.1"
 
 lbryinc@lbryio/lbryinc#db0663fcc4a64cb082b6edc5798fafa67eb4300f:
   version "0.0.1"
@@ -12130,6 +12130,11 @@ uuid@^8.3.0:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.0.tgz#ab738085ca22dc9a8c92725e459b1d507df5d6ea"
   integrity sha512-fX6Z5o4m6XsXBdli9g7DtWgAx+osMsRRZFKma1mIUsLCz6vRvv+pz5VNbyu9UEDzpMWulZfvpgb/cmDXVulYFQ==
 
+uuid@^8.3.1:
+  version "8.3.1"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.1.tgz#2ba2e6ca000da60fce5a196954ab241131e05a31"
+  integrity sha512-FOmRr+FmWEIG8uhZv6C2bTgEVXsHk08kE7mPlrBbEe+c3r9pjceVPgupIfNIhc4yx55H69OXANrUaSuu9eInKg==
+
 v8-compile-cache@2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.0.3.tgz#00f7494d2ae2b688cfe2899df6ed2c54bef91dbe"