143 lines
4.9 KiB
JavaScript
143 lines
4.9 KiB
JavaScript
/*
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Copyright 2017 New Vector Ltd.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from 'react';
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import { _t } from '../../../languageHandler';
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import sdk from '../../../index';
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import { groupRoomFromApiObject } from '../../../groups';
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import GeminiScrollbar from 'react-gemini-scrollbar';
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import PropTypes from 'prop-types';
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import {MatrixClient} from 'matrix-js-sdk';
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const INITIAL_LOAD_NUM_ROOMS = 30;
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export default React.createClass({
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contextTypes: {
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matrixClient: React.PropTypes.instanceOf(MatrixClient).isRequired,
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},
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propTypes: {
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groupId: PropTypes.string.isRequired,
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},
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getInitialState: function() {
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return {
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fetching: false,
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rooms: null,
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truncateAt: INITIAL_LOAD_NUM_ROOMS,
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searchQuery: "",
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};
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},
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componentWillMount: function() {
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this._unmounted = false;
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this._fetchRooms();
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},
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_fetchRooms: function() {
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this.setState({fetching: true});
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this.context.matrixClient.getGroupRooms(this.props.groupId).then((result) => {
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this.setState({
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rooms: result.chunk.map((apiRoom) => {
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return groupRoomFromApiObject(apiRoom);
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}),
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fetching: false,
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});
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}).catch((e) => {
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this.setState({fetching: false});
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console.error("Failed to get group room list: ", e);
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});
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},
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_createOverflowTile: function(overflowCount, totalCount) {
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// For now we'll pretend this is any entity. It should probably be a separate tile.
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const EntityTile = sdk.getComponent("rooms.EntityTile");
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const BaseAvatar = sdk.getComponent("avatars.BaseAvatar");
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const text = _t("and %(count)s others...", { count: overflowCount });
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return (
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<EntityTile className="mx_EntityTile_ellipsis" avatarJsx={
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<BaseAvatar url="img/ellipsis.svg" name="..." width={36} height={36} />
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} name={text} presenceState="online" suppressOnHover={true}
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onClick={this._showFullRoomList} />
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);
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},
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_showFullRoomList: function() {
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this.setState({
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truncateAt: -1,
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});
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},
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onSearchQueryChanged: function(ev) {
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this.setState({ searchQuery: ev.target.value });
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},
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makeGroupRoomTiles: function(query) {
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const GroupRoomTile = sdk.getComponent("groups.GroupRoomTile");
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query = (query || "").toLowerCase();
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let roomList = this.state.rooms;
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if (query) {
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roomList = roomList.filter((room) => {
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const matchesName = (room.name || "").toLowerCase().include(query);
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const matchesAlias = (room.canonicalAlias || "").toLowerCase().includes(query);
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return matchesName || matchesAlias;
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});
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}
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roomList = roomList.map((groupRoom, index) => {
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return (
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<GroupRoomTile
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key={index}
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groupId={this.props.groupId}
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groupRoom={groupRoom} />
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);
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});
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return roomList;
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},
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render: function() {
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if (this.state.fetching) {
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const Spinner = sdk.getComponent("elements.Spinner");
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return (<div className="mx_GroupRoomList">
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<Spinner />
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</div>);
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} else if (this.state.rooms === null) {
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return null;
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}
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const inputBox = (
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<form autoComplete="off">
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<input className="mx_GroupRoomList_query" id="mx_GroupRoomList_query" type="text"
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onChange={this.onSearchQueryChanged} value={this.state.searchQuery}
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placeholder={ _t('Filter group rooms') } />
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</form>
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);
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const TruncatedList = sdk.getComponent("elements.TruncatedList");
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return (
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<div className="mx_GroupRoomList">
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{ inputBox }
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<GeminiScrollbar autoshow={true} className="mx_GroupRoomList_joined mx_GroupRoomList_outerWrapper">
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<TruncatedList className="mx_GroupRoomList_wrapper" truncateAt={this.state.truncateAt}
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createOverflowElement={this._createOverflowTile}>
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{this.makeGroupRoomTiles(this.state.searchQuery)}
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</TruncatedList>
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</GeminiScrollbar>
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</div>
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);
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},
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});
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