Composer Quote UI (#35805)

Co-authored-by: diondiondion <mail@diondiondion.com>

app/javascript/mastodon/features/compose/containers/poll_button_container.js

@@ -3,10 +3,16 @@ import { connect } from 'react-redux';
 import { addPoll, removePoll } from '../../../actions/compose';
 import PollButton from '../components/poll_button';
 
-const mapStateToProps = state => ({
-  disabled: state.getIn(['compose', 'is_uploading']) || (state.getIn(['compose', 'media_attachments']).size > 0),
-  active: state.getIn(['compose', 'poll']) !== null,
-});
+const mapStateToProps = state => {
+  const readyAttachmentsSize = state.compose.get('media_attachments').size ?? 0;
+  const hasAttachments = readyAttachmentsSize > 0 || !!state.compose.get('is_uploading');
+  const hasQuote = !!state.compose.get('quoted_status_id');
+
+  return ({
+    disabled: hasAttachments || hasQuote,
+    active: state.getIn(['compose', 'poll']) !== null,
+  });
+};
 
 const mapDispatchToProps = dispatch => ({