Merge pull request #3461 from tylershuster/the-thin-green-line

chat: hotfix new message indicator
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matildepark 2020-09-09 00:11:49 -04:00 committed by GitHub
commit 5eb5d4abe1
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@ -157,7 +157,7 @@ export class ChatWindow extends Component<ChatWindowProps, ChatWindowState> {
if (!idle) {
idle = true;
}
} else if (idle) {
} else if (idle && (unreadCount === 0 || this.state.range.endIndex === 0)) {
idle = false;
}
this.setState({ idle });
@ -172,6 +172,10 @@ export class ChatWindow extends Component<ChatWindowProps, ChatWindowState> {
if (!idle && prevProps.unreadCount !== unreadCount) {
this.virtualList.current?.scrollToIndex(mailboxSize);
}
if (!idle && envelopes.length !== prevProps.envelopes.length) {
this.virtualList.current?.scrollToIndex(mailboxSize);
}
}
scrollToUnread() {
@ -244,7 +248,7 @@ export class ChatWindow extends Component<ChatWindowProps, ChatWindowState> {
<Fragment>
<UnreadNotice
unreadCount={unreadCount}
unreadMsg={unreadMsg}
unreadMsg={this.state.idle ? unreadMsg : false}
dismissUnread={this.dismissUnread}
onClick={this.scrollToUnread}
/>
@ -282,6 +286,7 @@ export class ChatWindow extends Component<ChatWindowProps, ChatWindowState> {
isFirstUnread={
unreadCount
&& mailboxSize - unreadCount === number
&& this.state.idle
}
msg={msg}
previousMsg={messages[number + 1]}