diff --git a/app/javascript/flavours/glitch/components/media_gallery.js b/app/javascript/flavours/glitch/components/media_gallery.js index 973406ad2..71240530c 100644 --- a/app/javascript/flavours/glitch/components/media_gallery.js +++ b/app/javascript/flavours/glitch/components/media_gallery.js @@ -8,6 +8,7 @@ import { isIOS } from 'flavours/glitch/util/is_mobile'; import classNames from 'classnames'; import { autoPlayGif, displayMedia, useBlurhash } from 'flavours/glitch/util/initial_state'; import { decode } from 'blurhash'; +import { debounce } from 'lodash'; const messages = defineMessages({ hidden: { @@ -289,6 +290,14 @@ class MediaGallery extends React.PureComponent { width: this.props.defaultWidth, }; + componentDidMount () { + window.addEventListener('resize', this.handleResize, { passive: true }); + } + + componentWillUnmount () { + window.removeEventListener('resize', this.handleResize); + } + componentWillReceiveProps (nextProps) { if (!is(nextProps.media, this.props.media) && nextProps.visible === undefined) { this.setState({ visible: displayMedia !== 'hide_all' && !nextProps.sensitive || displayMedia === 'show_all' }); @@ -305,6 +314,14 @@ class MediaGallery extends React.PureComponent { } } + handleResize = debounce(() => { + if (this.node) { + this._setDimensions(); + } + }, 250, { + trailing: true, + }); + handleOpen = () => { if (this.props.onToggleVisibility) { this.props.onToggleVisibility(); @@ -319,11 +336,23 @@ class MediaGallery extends React.PureComponent { handleRef = (node) => { this.node = node; - if (node && node.offsetWidth && node.offsetWidth != this.state.width) { - if (this.props.cacheWidth) this.props.cacheWidth(node.offsetWidth); + + if (this.node) { + this._setDimensions(); + } + } + + _setDimensions () { + const width = this.node.offsetWidth; + + if (width && width != this.state.width) { + // offsetWidth triggers a layout, so only calculate when we need to + if (this.props.cacheWidth) { + this.props.cacheWidth(width); + } this.setState({ - width: node.offsetWidth, + width: width, }); } } diff --git a/app/javascript/flavours/glitch/features/audio/index.js b/app/javascript/flavours/glitch/features/audio/index.js index 995586a24..9d81fbff7 100644 --- a/app/javascript/flavours/glitch/features/audio/index.js +++ b/app/javascript/flavours/glitch/features/audio/index.js @@ -7,6 +7,7 @@ import classNames from 'classnames'; import { throttle } from 'lodash'; import { encode, decode } from 'blurhash'; import { getPointerPosition, fileNameFromURL } from 'flavours/glitch/features/video'; +import { debounce } from 'lodash'; const digitCharacters = [ '0', @@ -172,18 +173,22 @@ class Audio extends React.PureComponent { setPlayerRef = c => { this.player = c; - if (c) { - const width = c.offsetWidth; - const height = width / (16/9); - - if (this.props.cacheWidth) { - this.props.cacheWidth(width); - } - - this.setState({ width, height }); + if (this.player) { + this._setDimensions(); } } + _setDimensions () { + const width = this.player.offsetWidth; + const height = width / (16/9); + + if (this.props.cacheWidth) { + this.props.cacheWidth(width); + } + + this.setState({ width, height }); + } + setSeekRef = c => { this.seek = c; } @@ -213,6 +218,8 @@ class Audio extends React.PureComponent { } componentDidMount () { + window.addEventListener('resize', this.handleResize, { passive: true }); + const img = new Image(); img.crossOrigin = 'anonymous'; img.onload = () => this.handlePosterLoad(img); @@ -239,6 +246,10 @@ class Audio extends React.PureComponent { this._draw(); } + componentWillUnmount () { + window.removeEventListener('resize', this.handleResize); + } + togglePlay = () => { if (this.state.paused) { this.setState({ paused: false }, () => this.audio.play()); @@ -247,6 +258,14 @@ class Audio extends React.PureComponent { } } + handleResize = debounce(() => { + if (this.player) { + this._setDimensions(); + } + }, 250, { + trailing: true, + }); + handlePlay = () => { this.setState({ paused: false }); @@ -545,14 +564,13 @@ class Audio extends React.PureComponent { } _drawTick (x1, y1, x2, y2) { - const radius = this._getRadius(); - const cx = parseInt(this.state.width / 2); - const cy = parseInt(radius + (PADDING * this._getScaleCoefficient())); + const cx = this._getCX(); + const cy = this._getCY(); - const dx1 = parseInt(cx + x1); - const dy1 = parseInt(cy + y1); - const dx2 = parseInt(cx + x2); - const dy2 = parseInt(cy + y2); + const dx1 = Math.ceil(cx + x1); + const dy1 = Math.ceil(cy + y1); + const dx2 = Math.ceil(cx + x2); + const dy2 = Math.ceil(cy + y2); const gradient = this.canvasContext.createLinearGradient(dx1, dy1, dx2, dy2); @@ -571,6 +589,14 @@ class Audio extends React.PureComponent { this.canvasContext.stroke(); } + _getCX() { + return Math.floor(this.state.width / 2); + } + + _getCY() { + return Math.floor(this._getRadius() + (PADDING * this._getScaleCoefficient())); + } + _getColor () { return `rgb(${this.state.color.r}, ${this.state.color.g}, ${this.state.color.b})`; } @@ -619,7 +645,7 @@ class Audio extends React.PureComponent { alt='' width={(this._getRadius() - TICK_SIZE) * 2} height={(this._getRadius() - TICK_SIZE) * 2} - style={{ position: 'absolute', left: parseInt(this.state.width / 2), top: parseInt(this._getRadius() + (PADDING * this._getScaleCoefficient())), transform: 'translate(-50%, -50%)', borderRadius: '50%', pointerEvents: 'none' }} + style={{ position: 'absolute', left: this._getCX(), top: this._getCY(), transform: 'translate(-50%, -50%)', borderRadius: '50%', pointerEvents: 'none' }} />