Add a fancy room tab and uploader

src/components/views/settings/tabs/room/NotificationSettingsTab.js

@@ -0,0 +1,139 @@
+/*
+Copyright 2019 New Vector 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 {_t} from "../../../../../languageHandler";
+import MatrixClientPeg from "../../../../../MatrixClientPeg";
+import sdk from "../../../../..";
+import AccessibleButton from "../../../elements/AccessibleButton";
+import Modal from "../../../../../Modal";
+import dis from "../../../../../dispatcher";
+import Notifier from "../../../../../Notifier";
+
+export default class NotificationsSettingsTab extends React.Component {
+    static propTypes = {
+        roomId: PropTypes.string.isRequired,
+        closeSettingsFn: PropTypes.func.isRequired,
+    };
+
+    constructor() {
+        super();
+
+        this.state = {
+            currentSound: "default",
+            uploadedFile: null,
+        };
+    }
+
+    componentWillMount() {
+        const room = MatrixClientPeg.get().getRoom(this.props.roomId);
+        Notifier.getSoundForRoom(room).then((soundData) => {
+            if (!soundData) {
+                return;
+            }
+            this.setState({currentSound: soundData.name || soundData.url})
+        })
+    }
+
+    _onSoundUploadChanged(e) {
+        if (!e.target.files || !e.target.files.length) {
+            this.setState({
+                uploadedFile: null,
+            });
+            return;
+        }
+
+        const file = e.target.files[0];
+        this.setState({
+            uploadedFile: file,
+        });
+    }
+
+    async _saveSound (e) {
+        e.stopPropagation();
+        e.preventDefault();
+        if (!this.state.uploadedFile) {
+            return;
+        }
+        let type = this.state.uploadedFile.type;
+        if (type === "video/ogg") {
+            // XXX: I've observed browsers allowing users to pick a audio/ogg files,
+            // and then calling it a video/ogg. This is a lame hack, but man browsers
+            // suck at detecting mimetypes.
+            type = "audio/ogg";
+        }
+        const url = await MatrixClientPeg.get().uploadContent(
+            this.state.uploadedFile, {
+                type,
+            },
+        );
+
+        const room = MatrixClientPeg.get().getRoom(this.props.roomId);
+
+        await Notifier.setRoomSound(room, {
+            name: this.state.uploadedFile.name,
+            type: type,
+            size: this.state.uploadedFile.size,
+            url,
+        });
+
+        this.setState({
+            uploadedFile: null,
+            uploadedFileUrl: null,
+            currentSound: this.state.uploadedFile.name,
+        });
+    }
+
+    _clearSound (e) {
+        e.stopPropagation();
+        e.preventDefault();
+        const room = client.getRoom(this.props.roomId);
+        Notifier.clearRoomSound(room);
+
+        this.setState({
+            currentSound: "default",
+        });
+    }
+
+    render() {
+        const client = MatrixClientPeg.get();
+
+        return (
+            <div className="mx_SettingsTab">
+                <div className="mx_SettingsTab_heading">{_t("Notifications")}</div>
+                <div className='mx_SettingsTab_section mx_SettingsTab_subsectionText'>
+                    <span className='mx_SettingsTab_subheading'>{_t("Sounds")}</span>
+                    <div>
+                        <span>{_t("Notification sound")}: <code>{this.state.currentSound}</code></span>
+                    </div>
+                    <div>
+                        <h3>{_t("Set a new custom sound")}</h3>
+                        <form onSubmit={this._saveSound.bind(this)} autoComplete={false} noValidate={true}>
+                            <input type="file" onChange={this._onSoundUploadChanged.bind(this)} accept="audio/*" />
+                            <AccessibleButton onClick={this._saveSound.bind(this)} kind="primary" disabled={!this.state.uploadedFile}>
+                                {_t("Save")}
+                            </AccessibleButton>
+                        </form>
+                        <AccessibleButton onClick={this._clearSound.bind(this)} kind="primary">
+                                {_t("Reset to default sound")}
+                        </AccessibleButton>
+                    </div>
+                </div>
+            </div>
+        );
+    }
+}