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author | Thibaut Girka <thib@sitedethib.com> | 2018-05-05 17:18:25 +0200 |
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committer | Thibaut Girka <thib@sitedethib.com> | 2018-05-05 17:18:25 +0200 |
commit | 553cc2824040ba0b745644eb4633840129ffc13b (patch) | |
tree | 521319d2e13033a327b75fca6b8dc1165f3aed2a /app/javascript/flavours/glitch/components/scrollable_list.js | |
parent | cb62935c0b00f41ff5d4ab77a8cc38174b05d186 (diff) |
[Glitch] Prevent timeline from moving when cursor is hovering over it
Port 58852695c8ec490239ed3812f82971f8c1e6c172 to glitch-soc
Diffstat (limited to 'app/javascript/flavours/glitch/components/scrollable_list.js')
-rw-r--r-- | app/javascript/flavours/glitch/components/scrollable_list.js | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/app/javascript/flavours/glitch/components/scrollable_list.js b/app/javascript/flavours/glitch/components/scrollable_list.js index df3ace4c1..56e91f864 100644 --- a/app/javascript/flavours/glitch/components/scrollable_list.js +++ b/app/javascript/flavours/glitch/components/scrollable_list.js @@ -35,6 +35,7 @@ export default class ScrollableList extends PureComponent { state = { fullscreen: null, + mouseOver: false, }; intersectionObserverWrapper = new IntersectionObserverWrapper(); @@ -85,7 +86,7 @@ export default class ScrollableList extends PureComponent { const someItemInserted = React.Children.count(prevProps.children) > 0 && React.Children.count(prevProps.children) < React.Children.count(this.props.children) && this.getFirstChildKey(prevProps) !== this.getFirstChildKey(this.props); - if (someItemInserted && this.node.scrollTop > 0) { + if (someItemInserted && this.node.scrollTop > 0 || this.state.mouseOver) { return this.node.scrollHeight - this.node.scrollTop; } else { return null; @@ -147,6 +148,14 @@ export default class ScrollableList extends PureComponent { this.props.onScrollToBottom(); } + handleMouseEnter = () => { + this.setState({ mouseOver: true }); + } + + handleMouseLeave = () => { + this.setState({ mouseOver: false }); + } + render () { const { children, scrollKey, trackScroll, shouldUpdateScroll, isLoading, hasMore, prepend, emptyMessage } = this.props; const { fullscreen } = this.state; @@ -157,7 +166,7 @@ export default class ScrollableList extends PureComponent { if (isLoading || childrenCount > 0 || !emptyMessage) { scrollableArea = ( - <div className={classNames('scrollable', { fullscreen })} ref={this.setRef}> + <div className={classNames('scrollable', { fullscreen })} ref={this.setRef} onMouseEnter={this.handleMouseEnter} onMouseLeave={this.handleMouseLeave}> <div role='feed' className='item-list'> {prepend} |