kopia lustrzana https://gitlab.com/soapbox-pub/soapbox
Merge branch 'audio-tsx' into 'develop'
Audio: convert to TSX See merge request soapbox-pub/soapbox!1830environments/review-develop-3zknud/deployments/1137
Alex Gleason
commit
48bf42b513
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@ -1,535 +0,0 @@
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import classNames from 'clsx';
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import debounce from 'lodash/debounce';
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import throttle from 'lodash/throttle';
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import PropTypes from 'prop-types';
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import React from 'react';
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import { defineMessages, injectIntl } from 'react-intl';
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import Icon from 'soapbox/components/icon';
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import { formatTime, getPointerPosition, fileNameFromURL } from 'soapbox/features/video';
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import Visualizer from './visualizer';
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const messages = defineMessages({
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play: { id: 'video.play', defaultMessage: 'Play' },
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pause: { id: 'video.pause', defaultMessage: 'Pause' },
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mute: { id: 'video.mute', defaultMessage: 'Mute sound' },
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unmute: { id: 'video.unmute', defaultMessage: 'Unmute sound' },
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download: { id: 'video.download', defaultMessage: 'Download file' },
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});
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const TICK_SIZE = 10;
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const PADDING = 180;
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export default @injectIntl
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class Audio extends React.PureComponent {
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static propTypes = {
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src: PropTypes.string.isRequired,
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alt: PropTypes.string,
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poster: PropTypes.string,
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duration: PropTypes.number,
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width: PropTypes.number,
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height: PropTypes.number,
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editable: PropTypes.bool,
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fullscreen: PropTypes.bool,
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intl: PropTypes.object.isRequired,
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cacheWidth: PropTypes.func,
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backgroundColor: PropTypes.string,
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foregroundColor: PropTypes.string,
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accentColor: PropTypes.string,
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currentTime: PropTypes.number,
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autoPlay: PropTypes.bool,
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volume: PropTypes.number,
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muted: PropTypes.bool,
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deployPictureInPicture: PropTypes.func,
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};
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state = {
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width: this.props.width,
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currentTime: 0,
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buffer: 0,
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duration: null,
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paused: true,
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muted: false,
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volume: 0.5,
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dragging: false,
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};
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constructor(props) {
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super(props);
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this.visualizer = new Visualizer(TICK_SIZE);
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}
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setPlayerRef = c => {
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this.player = c;
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if (this.player) {
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this._setDimensions();
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}
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}
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_pack() {
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return {
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src: this.props.src,
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volume: this.audio.volume,
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muted: this.audio.muted,
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currentTime: this.audio.currentTime,
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poster: this.props.poster,
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backgroundColor: this.props.backgroundColor,
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foregroundColor: this.props.foregroundColor,
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accentColor: this.props.accentColor,
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};
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}
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_setDimensions() {
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const width = this.player.offsetWidth;
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const height = this.props.fullscreen ? this.player.offsetHeight : (width / (16 / 9));
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if (this.props.cacheWidth) {
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this.props.cacheWidth(width);
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}
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this.setState({ width, height });
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}
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setSeekRef = c => {
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this.seek = c;
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}
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setVolumeRef = c => {
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this.volume = c;
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}
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setAudioRef = c => {
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this.audio = c;
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if (this.audio) {
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this.setState({ volume: this.audio.volume, muted: this.audio.muted });
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}
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}
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setCanvasRef = c => {
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this.canvas = c;
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this.visualizer.setCanvas(c);
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}
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componentDidMount() {
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window.addEventListener('scroll', this.handleScroll);
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window.addEventListener('resize', this.handleResize, { passive: true });
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}
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componentDidUpdate(prevProps, prevState) {
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if (prevProps.src !== this.props.src || this.state.width !== prevState.width || this.state.height !== prevState.height || prevProps.accentColor !== this.props.accentColor) {
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this._clear();
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this._draw();
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}
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}
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componentWillUnmount() {
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window.removeEventListener('scroll', this.handleScroll);
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window.removeEventListener('resize', this.handleResize);
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if (!this.state.paused && this.audio && this.props.deployPictureInPicture) {
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this.props.deployPictureInPicture('audio', this._pack());
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}
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}
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togglePlay = () => {
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if (!this.audioContext) {
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this._initAudioContext();
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}
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if (this.state.paused) {
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this.setState({ paused: false }, () => this.audio.play());
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} else {
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this.setState({ paused: true }, () => this.audio.pause());
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}
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}
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handleResize = debounce(() => {
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if (this.player) {
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this._setDimensions();
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}
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}, 250, {
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trailing: true,
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});
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handlePlay = () => {
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this.setState({ paused: false });
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if (this.audioContext && this.audioContext.state === 'suspended') {
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this.audioContext.resume();
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}
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this._renderCanvas();
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}
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handlePause = () => {
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this.setState({ paused: true });
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if (this.audioContext) {
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this.audioContext.suspend();
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}
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}
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handleProgress = () => {
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const lastTimeRange = this.audio.buffered.length - 1;
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if (lastTimeRange > -1) {
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this.setState({ buffer: Math.ceil(this.audio.buffered.end(lastTimeRange) / this.audio.duration * 100) });
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}
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}
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toggleMute = () => {
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const muted = !this.state.muted;
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this.setState({ muted }, () => {
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this.audio.muted = muted;
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});
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}
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handleVolumeMouseDown = e => {
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document.addEventListener('mousemove', this.handleMouseVolSlide, true);
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document.addEventListener('mouseup', this.handleVolumeMouseUp, true);
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document.addEventListener('touchmove', this.handleMouseVolSlide, true);
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document.addEventListener('touchend', this.handleVolumeMouseUp, true);
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this.handleMouseVolSlide(e);
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e.preventDefault();
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e.stopPropagation();
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}
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handleVolumeMouseUp = () => {
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document.removeEventListener('mousemove', this.handleMouseVolSlide, true);
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document.removeEventListener('mouseup', this.handleVolumeMouseUp, true);
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document.removeEventListener('touchmove', this.handleMouseVolSlide, true);
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document.removeEventListener('touchend', this.handleVolumeMouseUp, true);
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}
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handleMouseDown = e => {
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document.addEventListener('mousemove', this.handleMouseMove, true);
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document.addEventListener('mouseup', this.handleMouseUp, true);
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document.addEventListener('touchmove', this.handleMouseMove, true);
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document.addEventListener('touchend', this.handleMouseUp, true);
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this.setState({ dragging: true });
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this.audio.pause();
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this.handleMouseMove(e);
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e.preventDefault();
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e.stopPropagation();
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}
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handleMouseUp = () => {
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document.removeEventListener('mousemove', this.handleMouseMove, true);
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document.removeEventListener('mouseup', this.handleMouseUp, true);
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document.removeEventListener('touchmove', this.handleMouseMove, true);
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document.removeEventListener('touchend', this.handleMouseUp, true);
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this.setState({ dragging: false });
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this.audio.play();
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}
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handleMouseMove = throttle(e => {
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const { x } = getPointerPosition(this.seek, e);
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const currentTime = this.audio.duration * x;
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if (!isNaN(currentTime)) {
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this.setState({ currentTime }, () => {
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this.audio.currentTime = currentTime;
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});
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}
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}, 15);
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handleTimeUpdate = () => {
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this.setState({
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currentTime: this.audio.currentTime,
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duration: this.audio.duration,
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});
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}
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handleMouseVolSlide = throttle(e => {
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const { x } = getPointerPosition(this.volume, e);
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if (!isNaN(x)) {
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this.setState({ volume: x }, () => {
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this.audio.volume = x;
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});
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}
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}, 15);
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handleScroll = throttle(() => {
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if (!this.canvas || !this.audio) {
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return;
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}
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const { top, height } = this.canvas.getBoundingClientRect();
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const inView = (top <= (window.innerHeight || document.documentElement.clientHeight)) && (top + height >= 0);
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if (!this.state.paused && !inView) {
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this.audio.pause();
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if (this.props.deployPictureInPicture) {
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this.props.deployPictureInPicture('audio', this._pack());
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}
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this.setState({ paused: true });
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}
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}, 150, { trailing: true });
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handleMouseEnter = () => {
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this.setState({ hovered: true });
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}
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handleMouseLeave = () => {
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this.setState({ hovered: false });
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}
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handleLoadedData = () => {
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const { autoPlay, currentTime, volume, muted } = this.props;
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this.setState({ duration: this.audio.duration });
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if (currentTime) {
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this.audio.currentTime = currentTime;
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}
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if (volume !== undefined) {
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this.audio.volume = volume;
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}
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if (muted !== undefined) {
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this.audio.muted = muted;
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}
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if (autoPlay) {
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this.togglePlay();
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}
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}
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_initAudioContext() {
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// eslint-disable-next-line compat/compat
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const AudioContext = window.AudioContext || window.webkitAudioContext;
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const context = new AudioContext();
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const source = context.createMediaElementSource(this.audio);
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this.visualizer.setAudioContext(context, source);
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source.connect(context.destination);
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this.audioContext = context;
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}
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handleDownload = () => {
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fetch(this.props.src).then(res => res.blob()).then(blob => {
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const element = document.createElement('a');
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const objectURL = URL.createObjectURL(blob);
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element.setAttribute('href', objectURL);
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element.setAttribute('download', fileNameFromURL(this.props.src));
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document.body.appendChild(element);
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element.click();
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document.body.removeChild(element);
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URL.revokeObjectURL(objectURL);
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}).catch(err => {
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console.error(err);
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});
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}
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_renderCanvas() {
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requestAnimationFrame(() => {
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if (!this.audio) return;
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this.handleTimeUpdate();
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this._clear();
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this._draw();
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if (!this.state.paused) {
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this._renderCanvas();
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}
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});
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}
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_clear() {
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this.visualizer.clear(this.state.width, this.state.height);
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}
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_draw() {
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this.visualizer.draw(this._getCX(), this._getCY(), this._getAccentColor(), this._getRadius(), this._getScaleCoefficient());
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}
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_getRadius() {
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return parseInt(((this.state.height || this.props.height) - (PADDING * this._getScaleCoefficient()) * 2) / 2);
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}
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_getScaleCoefficient() {
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return (this.state.height || this.props.height) / 982;
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}
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_getCX() {
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return Math.floor(this.state.width / 2) || null;
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}
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_getCY() {
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return Math.floor(this._getRadius() + (PADDING * this._getScaleCoefficient())) || null;
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}
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_getAccentColor() {
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return this.props.accentColor || '#ffffff';
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}
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_getBackgroundColor() {
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return this.props.backgroundColor || '#000000';
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}
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|
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_getForegroundColor() {
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return this.props.foregroundColor || '#ffffff';
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}
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seekBy(time) {
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const currentTime = this.audio.currentTime + time;
|
||||
|
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if (!isNaN(currentTime)) {
|
||||
this.setState({ currentTime }, () => {
|
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this.audio.currentTime = currentTime;
|
||||
});
|
||||
}
|
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}
|
||||
|
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handleAudioKeyDown = e => {
|
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// On the audio element or the seek bar, we can safely use the space bar
|
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// for playback control because there are no buttons to press
|
||||
|
||||
if (e.key === ' ') {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
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this.togglePlay();
|
||||
}
|
||||
}
|
||||
|
||||
handleKeyDown = e => {
|
||||
switch (e.key) {
|
||||
case 'k':
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
this.togglePlay();
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||||
break;
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||||
case 'm':
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
this.toggleMute();
|
||||
break;
|
||||
case 'j':
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
this.seekBy(-10);
|
||||
break;
|
||||
case 'l':
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
this.seekBy(10);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
render() {
|
||||
const { src, intl, alt, editable } = this.props;
|
||||
const { paused, muted, volume, currentTime, buffer, dragging } = this.state;
|
||||
const duration = this.state.duration || this.props.duration;
|
||||
const progress = Math.min((currentTime / duration) * 100, 100);
|
||||
|
||||
return (
|
||||
<div className={classNames('audio-player', { editable })} ref={this.setPlayerRef} style={{ backgroundColor: this._getBackgroundColor(), color: this._getForegroundColor(), width: '100%', height: this.props.fullscreen ? '100%' : (this.state.height || this.props.height) }} onMouseEnter={this.handleMouseEnter} onMouseLeave={this.handleMouseLeave} tabIndex='0' onKeyDown={this.handleKeyDown}>
|
||||
<audio
|
||||
src={src}
|
||||
ref={this.setAudioRef}
|
||||
preload='auto'
|
||||
onPlay={this.handlePlay}
|
||||
onPause={this.handlePause}
|
||||
onProgress={this.handleProgress}
|
||||
onLoadedData={this.handleLoadedData}
|
||||
crossOrigin='anonymous'
|
||||
/>
|
||||
|
||||
<canvas
|
||||
role='button'
|
||||
tabIndex='0'
|
||||
className='audio-player__canvas'
|
||||
width={this.state.width}
|
||||
height={this.state.height}
|
||||
style={{ width: '100%', position: 'absolute', top: 0, left: 0 }}
|
||||
ref={this.setCanvasRef}
|
||||
onClick={this.togglePlay}
|
||||
onKeyDown={this.handleAudioKeyDown}
|
||||
title={alt}
|
||||
aria-label={alt}
|
||||
/>
|
||||
|
||||
{this.props.poster && <img
|
||||
src={this.props.poster}
|
||||
alt=''
|
||||
width={(this._getRadius() - TICK_SIZE) * 2 || null}
|
||||
height={(this._getRadius() - TICK_SIZE) * 2 || null}
|
||||
style={{ position: 'absolute', left: this._getCX(), top: this._getCY(), transform: 'translate(-50%, -50%)', borderRadius: '50%', pointerEvents: 'none' }}
|
||||
/>}
|
||||
|
||||
<div className='video-player__seek' onMouseDown={this.handleMouseDown} ref={this.setSeekRef}>
|
||||
<div className='video-player__seek__buffer' style={{ width: `${buffer}%` }} />
|
||||
<div className='video-player__seek__progress' style={{ width: `${progress}%`, backgroundColor: this._getAccentColor() }} />
|
||||
|
||||
<span
|
||||
className={classNames('video-player__seek__handle', { active: dragging })}
|
||||
tabIndex='0'
|
||||
style={{ left: `${progress}%`, backgroundColor: this._getAccentColor() }}
|
||||
onKeyDown={this.handleAudioKeyDown}
|
||||
/>
|
||||
</div>
|
||||
|
||||
<div className='video-player__controls active'>
|
||||
<div className='video-player__buttons-bar'>
|
||||
<div className='video-player__buttons left'>
|
||||
<button type='button' title={intl.formatMessage(paused ? messages.play : messages.pause)} aria-label={intl.formatMessage(paused ? messages.play : messages.pause)} className='player-button' onClick={this.togglePlay}><Icon src={paused ? require('@tabler/icons/player-play.svg') : require('@tabler/icons/player-pause.svg')} /></button>
|
||||
<button type='button' title={intl.formatMessage(muted ? messages.unmute : messages.mute)} aria-label={intl.formatMessage(muted ? messages.unmute : messages.mute)} className='player-button' onClick={this.toggleMute}><Icon src={muted ? require('@tabler/icons/volume-3.svg') : require('@tabler/icons/volume.svg')} /></button>
|
||||
|
||||
<div className={classNames('video-player__volume', { active: this.state.hovered })} ref={this.setVolumeRef} onMouseDown={this.handleVolumeMouseDown}>
|
||||
<div className='video-player__volume__current' style={{ width: `${volume * 100}%`, backgroundColor: this._getAccentColor() }} />
|
||||
|
||||
<span
|
||||
className='video-player__volume__handle'
|
||||
tabIndex='0'
|
||||
style={{ left: `${volume * 100}%`, backgroundColor: this._getAccentColor() }}
|
||||
/>
|
||||
</div>
|
||||
|
||||
<span className='video-player__time'>
|
||||
<span className='video-player__time-current'>{formatTime(Math.floor(currentTime))}</span>
|
||||
{duration && (<>
|
||||
<span className='video-player__time-sep'>/</span>
|
||||
<span className='video-player__time-total'>{formatTime(Math.floor(duration))}</span>
|
||||
</>)}
|
||||
</span>
|
||||
</div>
|
||||
|
||||
<div className='video-player__buttons right'>
|
||||
<a
|
||||
title={intl.formatMessage(messages.download)}
|
||||
aria-label={intl.formatMessage(messages.download)}
|
||||
className='video-player__download__icon player-button'
|
||||
href={this.props.src}
|
||||
download
|
||||
target='_blank'
|
||||
>
|
||||
<Icon src={require('@tabler/icons/download.svg')} />
|
||||
</a>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,583 @@
|
|||
import classNames from 'clsx';
|
||||
import debounce from 'lodash/debounce';
|
||||
import throttle from 'lodash/throttle';
|
||||
import React, { useEffect, useRef, useState } from 'react';
|
||||
import { defineMessages, useIntl } from 'react-intl';
|
||||
|
||||
import Icon from 'soapbox/components/icon';
|
||||
import { formatTime, getPointerPosition } from 'soapbox/features/video';
|
||||
|
||||
import Visualizer from './visualizer';
|
||||
|
||||
const messages = defineMessages({
|
||||
play: { id: 'video.play', defaultMessage: 'Play' },
|
||||
pause: { id: 'video.pause', defaultMessage: 'Pause' },
|
||||
mute: { id: 'video.mute', defaultMessage: 'Mute sound' },
|
||||
unmute: { id: 'video.unmute', defaultMessage: 'Unmute sound' },
|
||||
download: { id: 'video.download', defaultMessage: 'Download file' },
|
||||
});
|
||||
|
||||
const TICK_SIZE = 10;
|
||||
const PADDING = 180;
|
||||
|
||||
interface IAudio {
|
||||
src: string,
|
||||
alt?: string,
|
||||
poster?: string,
|
||||
duration?: number,
|
||||
width?: number,
|
||||
height?: number,
|
||||
editable?: boolean,
|
||||
fullscreen?: boolean,
|
||||
cacheWidth?: (width: number) => void,
|
||||
backgroundColor?: string,
|
||||
foregroundColor?: string,
|
||||
accentColor?: string,
|
||||
currentTime?: number,
|
||||
autoPlay?: boolean,
|
||||
volume?: number,
|
||||
muted?: boolean,
|
||||
deployPictureInPicture?: (type: string, opts: Record<string, any>) => void,
|
||||
}
|
||||
|
||||
const Audio: React.FC<IAudio> = (props) => {
|
||||
const {
|
||||
src,
|
||||
alt = '',
|
||||
poster,
|
||||
accentColor,
|
||||
backgroundColor,
|
||||
foregroundColor,
|
||||
cacheWidth,
|
||||
fullscreen,
|
||||
autoPlay,
|
||||
editable,
|
||||
deployPictureInPicture = false,
|
||||
} = props;
|
||||
|
||||
const intl = useIntl();
|
||||
|
||||
const [width, setWidth] = useState<number | undefined>(props.width);
|
||||
const [height, setHeight] = useState<number | undefined>(props.height);
|
||||
const [currentTime, setCurrentTime] = useState(0);
|
||||
const [buffer, setBuffer] = useState(0);
|
||||
const [duration, setDuration] = useState<number | undefined>(undefined);
|
||||
const [paused, setPaused] = useState(true);
|
||||
const [muted, setMuted] = useState(false);
|
||||
const [volume, setVolume] = useState(0.5);
|
||||
const [dragging, setDragging] = useState(false);
|
||||
const [hovered, setHovered] = useState(false);
|
||||
|
||||
const visualizer = useRef<Visualizer>(new Visualizer(TICK_SIZE));
|
||||
const audioContext = useRef<AudioContext | null>(null);
|
||||
|
||||
const player = useRef<HTMLDivElement>(null);
|
||||
const audio = useRef<HTMLAudioElement>(null);
|
||||
const seek = useRef<HTMLDivElement>(null);
|
||||
const slider = useRef<HTMLDivElement>(null);
|
||||
const canvas = useRef<HTMLCanvasElement>(null);
|
||||
|
||||
const _pack = () => ({
|
||||
src: props.src,
|
||||
volume: audio.current?.volume,
|
||||
muted: audio.current?.muted,
|
||||
currentTime: audio.current?.currentTime,
|
||||
poster: props.poster,
|
||||
backgroundColor: props.backgroundColor,
|
||||
foregroundColor: props.foregroundColor,
|
||||
accentColor: props.accentColor,
|
||||
});
|
||||
|
||||
const _setDimensions = () => {
|
||||
if (player.current) {
|
||||
const width = player.current.offsetWidth;
|
||||
const height = fullscreen ? player.current.offsetHeight : (width / (16 / 9));
|
||||
|
||||
if (cacheWidth) {
|
||||
cacheWidth(width);
|
||||
}
|
||||
|
||||
setWidth(width);
|
||||
setHeight(height);
|
||||
}
|
||||
};
|
||||
|
||||
const togglePlay = () => {
|
||||
if (!audioContext.current) {
|
||||
_initAudioContext();
|
||||
}
|
||||
|
||||
if (paused) {
|
||||
audio.current?.play();
|
||||
} else {
|
||||
audio.current?.pause();
|
||||
}
|
||||
|
||||
setPaused(!paused);
|
||||
};
|
||||
|
||||
const handleResize = debounce(() => {
|
||||
if (player.current) {
|
||||
_setDimensions();
|
||||
}
|
||||
}, 250, {
|
||||
trailing: true,
|
||||
});
|
||||
|
||||
const handlePlay = () => {
|
||||
setPaused(false);
|
||||
|
||||
if (audioContext.current?.state === 'suspended') {
|
||||
audioContext.current?.resume();
|
||||
}
|
||||
|
||||
_renderCanvas();
|
||||
};
|
||||
|
||||
const handlePause = () => {
|
||||
setPaused(true);
|
||||
audioContext.current?.suspend();
|
||||
};
|
||||
|
||||
const handleProgress = () => {
|
||||
if (audio.current) {
|
||||
const lastTimeRange = audio.current.buffered.length - 1;
|
||||
|
||||
if (lastTimeRange > -1) {
|
||||
setBuffer(Math.ceil(audio.current.buffered.end(lastTimeRange) / audio.current.duration * 100));
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
const toggleMute = () => {
|
||||
const nextMuted = !muted;
|
||||
|
||||
setMuted(nextMuted);
|
||||
|
||||
if (audio.current) {
|
||||
audio.current.muted = nextMuted;
|
||||
}
|
||||
};
|
||||
|
||||
const handleVolumeMouseDown: React.MouseEventHandler = e => {
|
||||
document.addEventListener('mousemove', handleMouseVolSlide, true);
|
||||
document.addEventListener('mouseup', handleVolumeMouseUp, true);
|
||||
document.addEventListener('touchmove', handleMouseVolSlide, true);
|
||||
document.addEventListener('touchend', handleVolumeMouseUp, true);
|
||||
|
||||
handleMouseVolSlide(e);
|
||||
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
};
|
||||
|
||||
const handleVolumeMouseUp = () => {
|
||||
document.removeEventListener('mousemove', handleMouseVolSlide, true);
|
||||
document.removeEventListener('mouseup', handleVolumeMouseUp, true);
|
||||
document.removeEventListener('touchmove', handleMouseVolSlide, true);
|
||||
document.removeEventListener('touchend', handleVolumeMouseUp, true);
|
||||
};
|
||||
|
||||
const handleMouseDown: React.MouseEventHandler = e => {
|
||||
document.addEventListener('mousemove', handleMouseMove, true);
|
||||
document.addEventListener('mouseup', handleMouseUp, true);
|
||||
document.addEventListener('touchmove', handleMouseMove, true);
|
||||
document.addEventListener('touchend', handleMouseUp, true);
|
||||
|
||||
setDragging(true);
|
||||
audio.current?.pause();
|
||||
handleMouseMove(e);
|
||||
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
};
|
||||
|
||||
const handleMouseUp = () => {
|
||||
document.removeEventListener('mousemove', handleMouseMove, true);
|
||||
document.removeEventListener('mouseup', handleMouseUp, true);
|
||||
document.removeEventListener('touchmove', handleMouseMove, true);
|
||||
document.removeEventListener('touchend', handleMouseUp, true);
|
||||
|
||||
setDragging(false);
|
||||
audio.current?.play();
|
||||
};
|
||||
|
||||
const handleMouseMove = throttle((e) => {
|
||||
if (audio.current && seek.current) {
|
||||
const { x } = getPointerPosition(seek.current, e);
|
||||
const currentTime = audio.current.duration * x;
|
||||
|
||||
if (!isNaN(currentTime)) {
|
||||
setCurrentTime(currentTime);
|
||||
audio.current.currentTime = currentTime;
|
||||
}
|
||||
}
|
||||
}, 15);
|
||||
|
||||
const handleTimeUpdate = () => {
|
||||
if (audio.current) {
|
||||
setCurrentTime(audio.current.currentTime);
|
||||
setDuration(audio.current.duration);
|
||||
}
|
||||
};
|
||||
|
||||
const handleMouseVolSlide = throttle(e => {
|
||||
if (audio.current && slider.current) {
|
||||
const { x } = getPointerPosition(slider.current, e);
|
||||
|
||||
if (!isNaN(x)) {
|
||||
setVolume(x);
|
||||
audio.current.volume = x;
|
||||
}
|
||||
}
|
||||
}, 15);
|
||||
|
||||
const handleScroll = throttle(() => {
|
||||
if (!canvas.current || !audio.current) {
|
||||
return;
|
||||
}
|
||||
|
||||
const { top, height } = canvas.current.getBoundingClientRect();
|
||||
const inView = (top <= (window.innerHeight || document.documentElement.clientHeight)) && (top + height >= 0);
|
||||
|
||||
if (!paused && !inView) {
|
||||
audio.current.pause();
|
||||
|
||||
if (deployPictureInPicture) {
|
||||
deployPictureInPicture('audio', _pack());
|
||||
}
|
||||
|
||||
setPaused(true);
|
||||
}
|
||||
}, 150, { trailing: true });
|
||||
|
||||
const handleMouseEnter = () => {
|
||||
setHovered(true);
|
||||
};
|
||||
|
||||
const handleMouseLeave = () => {
|
||||
setHovered(false);
|
||||
};
|
||||
|
||||
const handleLoadedData = () => {
|
||||
if (audio.current) {
|
||||
setDuration(audio.current.duration);
|
||||
|
||||
if (currentTime) {
|
||||
audio.current.currentTime = currentTime;
|
||||
}
|
||||
|
||||
if (volume !== undefined) {
|
||||
audio.current.volume = volume;
|
||||
}
|
||||
|
||||
if (muted !== undefined) {
|
||||
audio.current.muted = muted;
|
||||
}
|
||||
|
||||
if (autoPlay) {
|
||||
togglePlay();
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
const _initAudioContext = () => {
|
||||
if (audio.current) {
|
||||
// @ts-ignore
|
||||
// eslint-disable-next-line compat/compat
|
||||
const AudioContext = window.AudioContext || window.webkitAudioContext;
|
||||
const context = new AudioContext();
|
||||
const source = context.createMediaElementSource(audio.current);
|
||||
|
||||
visualizer.current.setAudioContext(context, source);
|
||||
source.connect(context.destination);
|
||||
|
||||
audioContext.current = context;
|
||||
}
|
||||
};
|
||||
|
||||
const _renderCanvas = () => {
|
||||
requestAnimationFrame(() => {
|
||||
if (!audio.current) return;
|
||||
|
||||
handleTimeUpdate();
|
||||
_clear();
|
||||
_draw();
|
||||
|
||||
if (!paused) {
|
||||
_renderCanvas();
|
||||
}
|
||||
});
|
||||
};
|
||||
|
||||
const _clear = () => {
|
||||
visualizer.current?.clear(width || 0, height || 0);
|
||||
};
|
||||
|
||||
const _draw = () => {
|
||||
visualizer.current?.draw(_getCX(), _getCY(), _getAccentColor(), _getRadius(), _getScaleCoefficient());
|
||||
};
|
||||
|
||||
const _getRadius = (): number => {
|
||||
return ((height || props.height || 0) - (PADDING * _getScaleCoefficient()) * 2) / 2;
|
||||
};
|
||||
|
||||
const _getScaleCoefficient = (): number => {
|
||||
return (height || props.height || 0) / 982;
|
||||
};
|
||||
|
||||
const _getCX = (): number => {
|
||||
return Math.floor((width || 0) / 2);
|
||||
};
|
||||
|
||||
const _getCY = (): number => {
|
||||
return Math.floor(_getRadius() + (PADDING * _getScaleCoefficient()));
|
||||
};
|
||||
|
||||
const _getAccentColor = (): string => {
|
||||
return accentColor || '#ffffff';
|
||||
};
|
||||
|
||||
const _getBackgroundColor = (): string => {
|
||||
return backgroundColor || '#000000';
|
||||
};
|
||||
|
||||
const _getForegroundColor = (): string => {
|
||||
return foregroundColor || '#ffffff';
|
||||
};
|
||||
|
||||
const seekBy = (time: number) => {
|
||||
if (audio.current) {
|
||||
const currentTime = audio.current.currentTime + time;
|
||||
|
||||
if (!isNaN(currentTime)) {
|
||||
setCurrentTime(currentTime);
|
||||
audio.current.currentTime = currentTime;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
const handleAudioKeyDown: React.KeyboardEventHandler = e => {
|
||||
// On the audio element or the seek bar, we can safely use the space bar
|
||||
// for playback control because there are no buttons to press
|
||||
|
||||
if (e.key === ' ') {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
togglePlay();
|
||||
}
|
||||
};
|
||||
|
||||
const handleKeyDown: React.KeyboardEventHandler = e => {
|
||||
switch (e.key) {
|
||||
case 'k':
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
togglePlay();
|
||||
break;
|
||||
case 'm':
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
toggleMute();
|
||||
break;
|
||||
case 'j':
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
seekBy(-10);
|
||||
break;
|
||||
case 'l':
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
seekBy(10);
|
||||
break;
|
||||
}
|
||||
};
|
||||
|
||||
const getDuration = () => duration || props.duration || 0;
|
||||
|
||||
const progress = Math.min((currentTime / getDuration()) * 100, 100);
|
||||
|
||||
useEffect(() => {
|
||||
if (player.current) {
|
||||
_setDimensions();
|
||||
}
|
||||
}, [player.current]);
|
||||
|
||||
useEffect(() => {
|
||||
if (audio.current) {
|
||||
setVolume(audio.current.volume);
|
||||
setMuted(audio.current.muted);
|
||||
}
|
||||
}, [audio.current]);
|
||||
|
||||
useEffect(() => {
|
||||
if (canvas.current && visualizer.current) {
|
||||
visualizer.current.setCanvas(canvas.current);
|
||||
}
|
||||
}, [canvas.current, visualizer.current]);
|
||||
|
||||
useEffect(() => {
|
||||
window.addEventListener('scroll', handleScroll);
|
||||
window.addEventListener('resize', handleResize, { passive: true });
|
||||
|
||||
return () => {
|
||||
window.removeEventListener('scroll', handleScroll);
|
||||
window.removeEventListener('resize', handleResize);
|
||||
|
||||
if (!paused && audio.current && deployPictureInPicture) {
|
||||
deployPictureInPicture('audio', _pack());
|
||||
}
|
||||
};
|
||||
}, []);
|
||||
|
||||
useEffect(() => {
|
||||
_clear();
|
||||
_draw();
|
||||
}, [src, width, height, accentColor]);
|
||||
|
||||
return (
|
||||
<div
|
||||
className={classNames('audio-player', { editable })}
|
||||
ref={player}
|
||||
style={{
|
||||
backgroundColor: _getBackgroundColor(),
|
||||
color: _getForegroundColor(),
|
||||
width: '100%',
|
||||
height: fullscreen ? '100%' : (height || props.height),
|
||||
}}
|
||||
onMouseEnter={handleMouseEnter}
|
||||
onMouseLeave={handleMouseLeave}
|
||||
tabIndex={0}
|
||||
onKeyDown={handleKeyDown}
|
||||
>
|
||||
<audio
|
||||
src={src}
|
||||
ref={audio}
|
||||
preload='auto'
|
||||
onPlay={handlePlay}
|
||||
onPause={handlePause}
|
||||
onProgress={handleProgress}
|
||||
onLoadedData={handleLoadedData}
|
||||
crossOrigin='anonymous'
|
||||
/>
|
||||
|
||||
<canvas
|
||||
role='button'
|
||||
tabIndex={0}
|
||||
className='audio-player__canvas'
|
||||
width={width}
|
||||
height={height}
|
||||
style={{ width: '100%', position: 'absolute', top: 0, left: 0 }}
|
||||
ref={canvas}
|
||||
onClick={togglePlay}
|
||||
onKeyDown={handleAudioKeyDown}
|
||||
title={alt}
|
||||
aria-label={alt}
|
||||
/>
|
||||
|
||||
{poster && (
|
||||
<img
|
||||
src={poster}
|
||||
alt=''
|
||||
width={(_getRadius() - TICK_SIZE) * 2}
|
||||
height={(_getRadius() - TICK_SIZE) * 2}
|
||||
style={{
|
||||
position: 'absolute',
|
||||
left: _getCX(),
|
||||
top: _getCY(),
|
||||
transform: 'translate(-50%, -50%)',
|
||||
borderRadius: '50%',
|
||||
pointerEvents: 'none',
|
||||
}}
|
||||
/>
|
||||
)}
|
||||
|
||||
<div className='video-player__seek' onMouseDown={handleMouseDown} ref={seek}>
|
||||
|
||||
<div className='video-player__seek__buffer' style={{ width: `${buffer}%` }} />
|
||||
|
||||
<div
|
||||
className='video-player__seek__progress'
|
||||
style={{ width: `${progress}%`, backgroundColor: _getAccentColor() }}
|
||||
/>
|
||||
|
||||
<span
|
||||
className={classNames('video-player__seek__handle', { active: dragging })}
|
||||
tabIndex={0}
|
||||
style={{ left: `${progress}%`, backgroundColor: _getAccentColor() }}
|
||||
onKeyDown={handleAudioKeyDown}
|
||||
/>
|
||||
</div>
|
||||
|
||||
<div className='video-player__controls active'>
|
||||
<div className='video-player__buttons-bar'>
|
||||
<div className='video-player__buttons left'>
|
||||
|
||||
<button
|
||||
type='button'
|
||||
title={intl.formatMessage(paused ? messages.play : messages.pause)}
|
||||
aria-label={intl.formatMessage(paused ? messages.play : messages.pause)}
|
||||
className='player-button'
|
||||
onClick={togglePlay}
|
||||
>
|
||||
<Icon src={paused ? require('@tabler/icons/player-play.svg') : require('@tabler/icons/player-pause.svg')} />
|
||||
</button>
|
||||
|
||||
<button
|
||||
type='button'
|
||||
title={intl.formatMessage(muted ? messages.unmute : messages.mute)}
|
||||
aria-label={intl.formatMessage(muted ? messages.unmute : messages.mute)}
|
||||
className='player-button'
|
||||
onClick={toggleMute}
|
||||
>
|
||||
<Icon src={muted ? require('@tabler/icons/volume-3.svg') : require('@tabler/icons/volume.svg')} />
|
||||
</button>
|
||||
|
||||
<div
|
||||
className={classNames('video-player__volume', { active: hovered })}
|
||||
ref={slider}
|
||||
onMouseDown={handleVolumeMouseDown}
|
||||
>
|
||||
<div
|
||||
className='video-player__volume__current'
|
||||
style={{
|
||||
width: `${volume * 100}%`,
|
||||
backgroundColor: _getAccentColor(),
|
||||
}}
|
||||
/>
|
||||
|
||||
<span
|
||||
className='video-player__volume__handle'
|
||||
tabIndex={0}
|
||||
style={{ left: `${volume * 100}%`, backgroundColor: _getAccentColor() }}
|
||||
/>
|
||||
</div>
|
||||
|
||||
<span className='video-player__time'>
|
||||
<span className='video-player__time-current'>{formatTime(Math.floor(currentTime))}</span>
|
||||
{getDuration() && (<>
|
||||
<span className='video-player__time-sep'>/</span>
|
||||
<span className='video-player__time-total'>{formatTime(Math.floor(getDuration()))}</span>
|
||||
</>)}
|
||||
</span>
|
||||
</div>
|
||||
|
||||
<div className='video-player__buttons right'>
|
||||
<a
|
||||
title={intl.formatMessage(messages.download)}
|
||||
aria-label={intl.formatMessage(messages.download)}
|
||||
className='video-player__download__icon player-button'
|
||||
href={src}
|
||||
download
|
||||
target='_blank'
|
||||
>
|
||||
<Icon src={require('@tabler/icons/download.svg')} />
|
||||
</a>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
};
|
||||
|
||||
export default Audio;
|
||||
Ładowanie…
Reference in New Issue