[Comment/Livestream] Markdown and style fixes (#55)

* Fix CSS for live chat embeds

* Fix Markdown Lists in Comments

* Disable copy link menu option on livestream comments

* Fix nested indents in Live Chat

* Fix mentions and timestamps not parsed in bullet lists

* Highlight livestream comment and menu button on hover

* Fix mention parsing

ui/component/commentMenuList/view.jsx

@@ -20,6 +20,7 @@ type Props = {
   disableEdit?: boolean,
   disableRemove?: boolean,
   supportAmount?: any,
+  isLiveComment: boolean,
   // --- select ---
   claim: ?Claim,
   claimIsMine: boolean,
@@ -54,6 +55,7 @@ function CommentMenuList(props: Props) {
     disableEdit,
     disableRemove,
     supportAmount,
+    isLiveComment,
     doToast,
     handleEditComment,
     openModal,
@@ -229,7 +231,7 @@ function CommentMenuList(props: Props) {
         </>
       )}
 
-      {IS_WEB && (
+      {IS_WEB && !isLiveComment && (
         <MenuItem className="comment__menu-option" onSelect={handleCopyCommentLink}>
           <div className="menu__link">
             <Icon aria-hidden icon={ICONS.COPY_LINK} />

ui/component/common/markdown-preview.jsx

@@ -10,7 +10,7 @@ import remarkFrontMatter from 'remark-frontmatter';
 import reactRenderer from 'remark-react';
 import MarkdownLink from 'component/markdownLink';
 import defaultSchema from 'hast-util-sanitize/lib/github.json';
-import { formatedLinks, inlineLinks } from 'util/remark-lbry';
+import { formattedLinks, inlineLinks } from 'util/remark-lbry';
 import { formattedTimestamp, inlineTimestamp } from 'util/remark-timestamp';
 import ZoomableImage from 'component/zoomableImage';
 import { CHANNEL_STAKED_LEVEL_VIDEO_COMMENTS, SIMPLE_SITE } from 'config';
@@ -144,8 +144,9 @@ const MarkdownPreview = (props: MarkdownProps) => {
     disableTimestamps,
     stakedLevel,
   } = props;
+
   const strippedContent = content
-    ? content.replace(REPLACE_REGEX, (iframeHtml, y, iframeSrc) => {
+    ? content.replace(REPLACE_REGEX, (iframeHtml) => {
         // Let the browser try to create an iframe to see if the markup is valid
         const outer = document.createElement('div');
         outer.innerHTML = iframeHtml;
@@ -163,6 +164,10 @@ const MarkdownPreview = (props: MarkdownProps) => {
       })
     : '';
 
+  const initialQuote = strippedContent.split(' ').find((word) => word.length > 0 || word.charAt(0) === '>');
+  let stripQuote;
+  if (initialQuote && initialQuote.charAt(0) === '>') stripQuote = true;
+
   const remarkOptions: Object = {
     sanitize: schema,
     fragment: React.Fragment,
@@ -203,10 +208,22 @@ const MarkdownPreview = (props: MarkdownProps) => {
   };
 
   // Strip all content and just render text
-  if (strip) {
+  if (strip || stripQuote) {
     // Remove new lines and extra space
     remarkOptions.remarkReactComponents.p = SimpleText;
-    return (
+    return stripQuote ? (
+      <span dir="auto" className="markdown-preview">
+        <blockquote>
+          {
+            remark()
+              .use(remarkStrip)
+              .use(remarkFrontMatter, ['yaml'])
+              .use(reactRenderer, remarkOptions)
+              .processSync(content).contents
+          }
+        </blockquote>
+      </span>
+    ) : (
       <span dir="auto" className="markdown-preview">
         {
           remark()
@@ -226,7 +243,7 @@ const MarkdownPreview = (props: MarkdownProps) => {
           .use(remarkAttr, remarkAttrOpts)
           // Remark plugins for lbry urls
           // Note: The order is important
-          .use(formatedLinks)
+          .use(formattedLinks)
           .use(inlineLinks)
           .use(disableTimestamps || isMarkdownPost ? null : inlineTimestamp)
           .use(disableTimestamps || isMarkdownPost ? null : formattedTimestamp)

ui/component/livestreamComment/view.jsx

@@ -119,10 +119,11 @@ function LivestreamComment(props: Props) {
             commentId={commentId}
             authorUri={authorUri}
             commentIsMine={commentIsMine}
-            disableEdit
-            isTopLevel
             isPinned={isPinned}
             disableRemove={supportAmount > 0}
+            isTopLevel
+            disableEdit
+            isLiveComment
           />
         </Menu>
       </div>

ui/scss/component/_comments.scss

@@ -268,9 +268,12 @@ $thumbnailWidthSmall: 1rem;
   max-width: 35rem;
   color: var(--color-text);
 
-  ul li,
-  ol li {
-    list-style-position: inside;
+  ul li {
+    list-style-type: disc;
+
+    ul li {
+      list-style-type: circle;
+    }
   }
 
   p {

ui/scss/component/_livestream.scss

@@ -87,16 +87,39 @@ $recent-msg-button__height: 2rem;
   list-style-type: none;
   position: relative;
 
+  @media (min-width: $breakpoint-small) {
+    &:hover {
+      background-color: var(--color-card-background-highlighted);
+    }
+
+    &:not(:hover) {
+      .menu__button:not(:focus):not([aria-expanded='true']) {
+        opacity: 0;
+      }
+    }
+  }
+
   .channel-name {
     font-size: var(--font-xsmall);
   }
 }
 
+.livestream-comment__info {
+  overflow: hidden;
+}
+
 .livestream-comment--superchat {
   + .livestream-comment--superchat {
     margin-bottom: var(--spacing-xxs);
   }
 
+  .livestream-comment__body {
+    display: flex;
+    align-items: flex-start;
+    flex-direction: unset;
+    flex: unset;
+  }
+
   .livestream-comment__info {
     margin-top: calc(var(--spacing-xxs) / 2);
   }
@@ -116,13 +139,10 @@ $recent-msg-button__height: 2rem;
 
 .livestream-comment__body {
   display: flex;
-  align-items: flex-start;
-}
-
-.livestream-comment__body {
-  display: flex;
-  align-items: flex-start;
+  flex-direction: column;
+  flex: 2;
   margin-left: var(--spacing-s);
+  overflow: hidden;
 
   .channel-thumbnail {
     @include handleChannelGif(2rem);
@@ -354,6 +374,7 @@ $recent-msg-button__height: 2rem;
 .livestream-comment__text {
   padding-right: var(--spacing-xl);
   padding-bottom: var(--spacing-xxs);
+
   .markdown-preview {
     p {
       word-break: break-word;

ui/scss/component/_markdown-preview.scss

@@ -1,4 +1,6 @@
 .markdown-preview {
+  word-break: break-all;
+
   > :first-child {
     margin-top: 0;
   }

ui/util/remark-lbry.js

@@ -12,13 +12,19 @@ const mentionRegex = /@[^\s()"]*/gm;
 const invalidRegex = /[-_.+=?!@#$%^&*:;,{}<>\w/\\]/;
 
 function handlePunctuation(value) {
-  const modifierIndex =
-    (value.indexOf(':') >= 0 && value.indexOf(':')) || (value.indexOf('#') >= 0 && value.indexOf('#'));
+  const protocolIndex = value.indexOf('lbry://') === 0 ? protocol.length - 1 : 0;
+  const channelModifierIndex =
+    (value.indexOf(':', protocolIndex) >= 0 && value.indexOf(':', protocolIndex)) ||
+    (value.indexOf('#', protocolIndex) >= 0 && value.indexOf('#', protocolIndex));
+  const claimModifierIndex =
+    (value.indexOf(':', channelModifierIndex + 1) >= 0 && value.indexOf(':', channelModifierIndex + 1)) ||
+    (value.indexOf('#', channelModifierIndex + 1) >= 0 && value.indexOf('#', channelModifierIndex + 1)) ||
+    channelModifierIndex;
 
   let punctuationIndex;
   punctuationMarks.some((p) => {
-    if (modifierIndex) {
-      punctuationIndex = value.indexOf(p, modifierIndex + 1) >= 0 && value.indexOf(p, modifierIndex + 1);
+    if (claimModifierIndex) {
+      punctuationIndex = value.indexOf(p, claimModifierIndex + 1) >= 0 && value.indexOf(p, claimModifierIndex + 1);
     }
     return punctuationIndex;
   });
@@ -108,15 +114,15 @@ function tokenizeURI(eat, value, silent) {
 
 // Configure tokenizer for lbry urls
 tokenizeURI.locator = locateURI;
-tokenizeURI.notInList = true;
+tokenizeURI.notInList = false;
 tokenizeURI.notInLink = true;
-tokenizeURI.notInBlock = true;
+tokenizeURI.notInBlock = false;
 
 // Configure tokenizer for lbry channels
 tokenizeMention.locator = locateMention;
-tokenizeMention.notInList = true;
+tokenizeMention.notInList = false;
 tokenizeMention.notInLink = true;
-tokenizeMention.notInBlock = true;
+tokenizeMention.notInBlock = false;
 
 const visitor = (node, index, parent) => {
   if (node.type === 'link' && parent && parent.type === 'paragraph') {
@@ -149,7 +155,7 @@ const transform = (tree) => {
   visit(tree, ['link'], visitor);
 };
 
-export const formatedLinks = () => transform;
+export const formattedLinks = () => transform;
 
 // Main module
 export function inlineLinks() {

ui/util/remark-timestamp.js

@@ -108,9 +108,9 @@ function tokenizeTimestamp(eat, value, silent) {
 }
 
 tokenizeTimestamp.locator = locateTimestamp;
-tokenizeTimestamp.notInList = true; // Flag doesn't work? It'll always tokenizes in List and never in Bullet.
+tokenizeTimestamp.notInList = false; // Flag doesn't work? It'll always tokenizes in List and never in Bullet.
 tokenizeTimestamp.notInLink = true;
-tokenizeTimestamp.notInBlock = true;
+tokenizeTimestamp.notInBlock = false;
 
 export function inlineTimestamp() {
   const Parser = this.Parser;

web/scss/themes/odysee/init/_gui.scss

@@ -60,14 +60,10 @@ ol {
     position: relative;
     list-style-position: outside;
     margin: var(--spacing-xs) 0;
-    margin-left: var(--spacing-s);
     margin-bottom: 0;
-
-    @media (min-width: $breakpoint-small) {
     margin-left: var(--spacing-xl);
   }
 }
-}
 
 .ul--no-style {
   list-style: none;