From 150fa3515e60fa7f1662bd898ddb96e2a4fb3d59 Mon Sep 17 00:00:00 2001
From: jmoguilevsky <jmoguilevsky@gmail.com>
Date: Thu, 10 Aug 2023 12:38:00 -0300
Subject: [PATCH] custom chat entry

---
 src/components/VideoConference/Chat/Chat.tsx  |  3 +-
 .../VideoConference/Chat/ChatEntry.tsx        | 75 +++++++++++++++++++
 2 files changed, 77 insertions(+), 1 deletion(-)
 create mode 100644 src/components/VideoConference/Chat/ChatEntry.tsx

diff --git a/src/components/VideoConference/Chat/Chat.tsx b/src/components/VideoConference/Chat/Chat.tsx
index 97f5f51..752da8c 100644
--- a/src/components/VideoConference/Chat/Chat.tsx
+++ b/src/components/VideoConference/Chat/Chat.tsx
@@ -1,7 +1,8 @@
 import type { ChatMessage, ReceivedChatMessage } from '@livekit/components-core'
-import { ChatEntry, MessageFormatter, useLocalParticipant, useMaybeLayoutContext, useRoomContext } from '@livekit/components-react'
+import { MessageFormatter, useLocalParticipant, useMaybeLayoutContext, useRoomContext } from '@livekit/components-react'
 import * as React from 'react'
 import { cloneSingleChild, setupChat, useObservableState } from './utils'
+import { ChatEntry } from './ChatEntry'
 
 export type { ChatMessage, ReceivedChatMessage }
 
diff --git a/src/components/VideoConference/Chat/ChatEntry.tsx b/src/components/VideoConference/Chat/ChatEntry.tsx
new file mode 100644
index 0000000..6d134d1
--- /dev/null
+++ b/src/components/VideoConference/Chat/ChatEntry.tsx
@@ -0,0 +1,75 @@
+import { tokenize, createDefaultGrammar, ReceivedChatMessage } from '@livekit/components-core'
+import * as React from 'react'
+import Profile from 'decentraland-dapps/dist/containers/Profile'
+import { MessageFormatter } from '@livekit/components-react'
+
+/**
+ * ChatEntry composes the HTML div element under the hood, so you can pass all its props.
+ * These are the props specific to the ChatEntry component:
+ * @public
+ */
+export interface ChatEntryProps extends React.HTMLAttributes<HTMLLIElement> {
+  /** The chat massage object to display. */
+  entry: ReceivedChatMessage
+  /** Hide sender name. Useful when displaying multiple consecutive chat messages from the same person. */
+  hideName?: boolean
+  /** Hide message timestamp. */
+  hideTimestamp?: boolean
+  /** An optional formatter for the message body. */
+  messageFormatter?: MessageFormatter
+}
+
+/**
+ * The `ChatEntry` component holds and displays one chat message.
+ *
+ * @example
+ * ```tsx
+ * <Chat>
+ *   <ChatEntry />
+ * </Chat>
+ * ```
+ * @see `Chat`
+ * @public
+ */
+export function ChatEntry({ entry, hideName = false, hideTimestamp = false, messageFormatter, ...props }: ChatEntryProps) {
+  const formattedMessage = React.useMemo(() => {
+    return messageFormatter ? messageFormatter(entry.message) : entry.message
+  }, [entry.message, messageFormatter])
+  const time = new Date(entry.timestamp)
+  const locale = navigator ? navigator.language : 'en-US'
+
+  return (
+    <li
+      className="lk-chat-entry"
+      title={time.toLocaleTimeString(locale, { timeStyle: 'full' })}
+      data-lk-message-origin={entry.from?.isLocal ? 'local' : 'remote'}
+      {...props}
+    >
+      {(!hideTimestamp || !hideName) && (
+        <span className="lk-meta-data">
+          {entry.from?.identity && <Profile address={entry.from?.identity} imageOnly size="normal" />}
+          {!hideName && <strong className="lk-participant-name">{entry.from?.name ?? entry.from?.identity}</strong>}
+          {!hideTimestamp && <span className="lk-timestamp">{time.toLocaleTimeString(locale, { timeStyle: 'short' })}</span>}
+        </span>
+      )}
+      <span className="lk-message-body">{formattedMessage}</span>
+    </li>
+  )
+}
+
+/** @public */
+export function formatChatMessageLinks(message: string): React.ReactNode {
+  return tokenize(message, createDefaultGrammar()).map((tok, i) => {
+    if (typeof tok === `string`) {
+      return tok
+    } else {
+      const content = tok.content.toString()
+      const href = tok.type === `url` ? (/^http(s?):\/\//.test(content) ? content : `https://${content}`) : `mailto:${content}`
+      return (
+        <a className="lk-chat-link" key={i} href={href} target="_blank" rel="noreferrer">
+          {content}
+        </a>
+      )
+    }
+  })
+}