/*
Copyright 2015, 2016 OpenMarket Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import React from 'react';
import PropTypes from 'prop-types';
import {MatrixClientPeg} from "../../../MatrixClientPeg";
import * as sdk from '../../../index';
import { _t } from '../../../languageHandler';
export default class ChangeAvatar extends React.Component {
static propTypes = {
initialAvatarUrl: PropTypes.string,
room: PropTypes.object,
// if false, you need to call changeAvatar.onFileSelected yourself.
showUploadSection: PropTypes.bool,
width: PropTypes.number,
height: PropTypes.number,
className: PropTypes.string,
};
static Phases = {
Display: "display",
Uploading: "uploading",
Error: "error",
};
static defaultProps = {
showUploadSection: true,
className: "",
width: 80,
height: 80,
};
constructor(props) {
super(props);
this.state = {
avatarUrl: this.props.initialAvatarUrl,
phase: ChangeAvatar.Phases.Display,
};
}
componentDidMount() {
MatrixClientPeg.get().on("RoomState.events", this.onRoomStateEvents);
}
// TODO: [REACT-WARNING] Replace with appropriate lifecycle event
UNSAFE_componentWillReceiveProps(newProps) {
if (this.avatarSet) {
// don't clobber what the user has just set
return;
}
this.setState({
avatarUrl: newProps.initialAvatarUrl,
});
}
componentWillUnmount() {
if (MatrixClientPeg.get()) {
MatrixClientPeg.get().removeListener("RoomState.events", this.onRoomStateEvents);
}
}
onRoomStateEvents = (ev) => {
if (!this.props.room) {
return;
}
if (ev.getRoomId() !== this.props.room.roomId || ev.getType() !== 'm.room.avatar'
|| ev.getSender() !== MatrixClientPeg.get().getUserId()) {
return;
}
if (!ev.getContent().url) {
this.avatarSet = false;
this.setState({}); // force update
}
};
setAvatarFromFile(file) {
let newUrl = null;
this.setState({
phase: ChangeAvatar.Phases.Uploading,
});
const self = this;
const httpPromise = MatrixClientPeg.get().uploadContent(file).then(function(url) {
newUrl = url;
if (self.props.room) {
return MatrixClientPeg.get().sendStateEvent(
self.props.room.roomId,
'm.room.avatar',
{url: url},
'',
);
} else {
return MatrixClientPeg.get().setAvatarUrl(url);
}
});
httpPromise.then(function() {
self.setState({
phase: ChangeAvatar.Phases.Display,
avatarUrl: MatrixClientPeg.get().mxcUrlToHttp(newUrl),
});
}, function(error) {
self.setState({
phase: ChangeAvatar.Phases.Error,
});
self.onError(error);
});
return httpPromise;
}
onFileSelected = (ev) => {
this.avatarSet = true;
return this.setAvatarFromFile(ev.target.files[0]);
};
onError = (error) => {
this.setState({
errorText: _t("Failed to upload profile picture!"),
});
};
render() {
let avatarImg;
// Having just set an avatar we just display that since it will take a little
// time to propagate through to the RoomAvatar.
if (this.props.room && !this.avatarSet) {
const RoomAvatar = sdk.getComponent('avatars.RoomAvatar');
avatarImg =