150 lines
4 KiB
JavaScript
150 lines
4 KiB
JavaScript
import React from 'react';
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import { connect } from 'react-redux';
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import PropTypes from 'prop-types';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import { injectIntl, defineMessages } from 'react-intl';
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import ImmutablePureComponent from 'react-immutable-pure-component';
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import {
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sendChatMessage,
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markChatRead,
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} from 'soapbox/actions/chats';
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import { OrderedSet as ImmutableOrderedSet } from 'immutable';
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import ChatMessageList from './chat_message_list';
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import UploadButton from 'soapbox/features/compose/components/upload_button';
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import { uploadMedia } from 'soapbox/actions/media';
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import { Map as ImmutableMap } from 'immutable';
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const messages = defineMessages({
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placeholder: { id: 'chat_box.input.placeholder', defaultMessage: 'Send a message…' },
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});
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const mapStateToProps = (state, { chatId }) => ({
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me: state.get('me'),
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chat: state.getIn(['chats', chatId]),
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chatMessageIds: state.getIn(['chat_message_lists', chatId], ImmutableOrderedSet()),
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});
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export default @connect(mapStateToProps)
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@injectIntl
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class ChatBox extends ImmutablePureComponent {
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static propTypes = {
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dispatch: PropTypes.func.isRequired,
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intl: PropTypes.object.isRequired,
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chatId: PropTypes.string.isRequired,
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chatMessageIds: ImmutablePropTypes.orderedSet,
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chat: ImmutablePropTypes.map,
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onSetInputRef: PropTypes.func,
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me: PropTypes.node,
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}
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initialParams = {
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content: '',
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media_id: undefined,
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}
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state = {
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params: ImmutableMap(this.initialParams),
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}
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setParams = newParams => {
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const { params } = this.state;
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this.setState({ params: params.merge(newParams) });
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}
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clearParams = () => {
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this.setState({ params: ImmutableMap(this.initialParams) });
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}
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sendMessage = () => {
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const { chatId } = this.props;
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const { params } = this.state;
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const conds = [
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params.get('content', '').length > 0,
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params.get('media_id'),
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];
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if (conds.some(c => c)) {
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this.props.dispatch(sendChatMessage(chatId, params.toJS()));
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this.clearParams();
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}
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}
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insertLine = () => {
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const { params } = this.state;
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this.setParams({ content: params.get('content') + '\n' });
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}
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handleKeyDown = (e) => {
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if (e.key === 'Enter' && e.shiftKey) {
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this.insertLine();
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e.preventDefault();
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} else if (e.key === 'Enter') {
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this.sendMessage();
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e.preventDefault();
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}
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}
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handleContentChange = (e) => {
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this.setParams({ content: e.target.value });
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}
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markRead = () => {
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const { dispatch, chatId } = this.props;
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dispatch(markChatRead(chatId));
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}
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handleHover = () => {
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this.markRead();
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}
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setInputRef = (el) => {
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const { onSetInputRef } = this.props;
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this.inputElem = el;
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onSetInputRef(el);
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};
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componentDidUpdate(prevProps) {
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const markReadConditions = [
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() => this.props.chat !== undefined,
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() => document.activeElement === this.inputElem,
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() => this.props.chat.get('unread') > 0,
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];
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if (markReadConditions.every(c => c() === true))
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this.markRead();
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}
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handleFiles = (files) => {
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const data = new FormData();
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data.append('file', files[0]);
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this.props.dispatch(uploadMedia(data)).then(response => {
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this.setParams({ media_id: response.data.id });
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}).catch(() => {});
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}
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render() {
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const { chatMessageIds, chatId, intl } = this.props;
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const { params } = this.state;
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if (!chatMessageIds) return null;
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return (
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<div className='chat-box' onMouseOver={this.handleHover}>
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<ChatMessageList chatMessageIds={chatMessageIds} chatId={chatId} />
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<div className='chat-box__actions simple_form'>
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<UploadButton onSelectFile={this.handleFiles} />
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<textarea
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rows={1}
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placeholder={intl.formatMessage(messages.placeholder)}
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onKeyDown={this.handleKeyDown}
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onChange={this.handleContentChange}
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value={params.get('content', '')}
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ref={this.setInputRef}
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/>
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</div>
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</div>
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);
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}
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}
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