131 lines
4.5 KiB
JavaScript
131 lines
4.5 KiB
JavaScript
/*
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Copyright 2015 OpenMarket 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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'use strict';
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var React = require('react');
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var MatrixClientPeg = require("../../../../src/MatrixClientPeg");
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var Modal = require("../../../../src/Modal");
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var ComponentBroker = require('../../../../src/ComponentBroker');
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var ErrorDialog = ComponentBroker.get("organisms/ErrorDialog");
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var RoomHeader = ComponentBroker.get('molecules/RoomHeader');
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var dis = require("../../../../src/dispatcher");
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module.exports = React.createClass({
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displayName: 'RoomDirectory',
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getInitialState: function() {
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return {
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publicRooms: [],
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roomAlias: '',
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}
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},
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componentDidMount: function() {
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var self = this;
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MatrixClientPeg.get().publicRooms(function (err, data) {
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if (err) {
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console.error("Failed to get publicRooms: %s", JSON.stringify(err));
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Modal.createDialog(ErrorDialog, {
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title: "Failed to get public room list",
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description: err.message
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});
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}
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else {
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self.setState({
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publicRooms: data.chunk
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});
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self.forceUpdate();
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}
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});
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},
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joinRoom: function(roomId) {
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// XXX: check that JS SDK suppresses duplicate attempts to join the same room
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MatrixClientPeg.get().joinRoom(roomId).done(function() {
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dis.dispatch({
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action: 'view_room',
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room_id: roomId
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});
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}, function(err) {
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console.error("Failed to join room: %s", JSON.stringify(err));
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Modal.createDialog(ErrorDialog, {
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title: "Failed to join room",
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description: err.message
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});
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});
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},
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getRows: function(filter) {
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if (!this.state.publicRooms) return [];
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var rooms = this.state.publicRooms.filter(function(a) {
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// FIXME: if incrementally typing, keep narrowing down the search set
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return (a.aliases[0].search(filter) >= 0);
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}).sort(function(a,b) {
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return a.num_joined_members > b.num_joined_members;
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});
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var rows = [];
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var self = this;
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for (var i = 0; i < rooms.length; i++) {
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var name = rooms[i].name;
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if (!name) {
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if (rooms[i].aliases[0]) name = rooms[i].aliases[0]
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}
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else {
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if (rooms[i].aliases[0]) name += " (" + rooms[i].aliases[0] + ")";
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}
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rows.unshift(
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<tr key={ rooms[i].room_id } onClick={ function() { self.joinRoom(rooms[i].room_id); } }>
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<td><img src={ MatrixClientPeg.get().getAvatarUrlForRoom(rooms[i].room_id, 40, 40, "crop") } width="40" height="40" alt=""/> { name }</td>
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<td>{ rooms[i].topic }</td>
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<td style={ {'text-align' : 'center'} }>{ rooms[i].num_joined_members }</td>
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</tr>
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);
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}
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return rows;
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},
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onKeyUp: function(ev) {
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this.forceUpdate();
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this.setState({ roomAlias : this.refs.roomAlias.getDOMNode().value })
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if (ev.key == "Enter") {
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this.joinRoom(this.refs.roomAlias.getDOMNode().value);
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}
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if (ev.key == "Down") {
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}
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},
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render: function() {
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return (
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<div className="mx_RoomDirectory">
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<RoomHeader simpleHeader="Public Rooms" />
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<div className="mx_RoomDirectory_list">
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<input ref="roomAlias" placeholder="Join a room (e.g. #foo:domain.com)" className="mx_RoomDirectory_input" size="64" onKeyUp={ this.onKeyUp }/>
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<table className="mx_RoomDirectory_table">
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<tr><th>Room</th><th>Topic</th><th>Users</th></tr>
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{ this.getRows(this.state.roomAlias) }
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</table>
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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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