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Merge pull request #4197 from matrix-org/t3chguy/dont_remount_main_split

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Don't remount main split children on rhs collapse
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Michael Telatynski 2020-03-11 09:21:01 +00:00 committed by GitHub
commit f9954a668c
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 6 deletions
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17
src/components/structures/MainSplit.js
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@ -93,14 +93,19 @@ export default class MainSplit extends React.Component {
const bodyView = React.Children.only(this.props.children);
const panelView = this.props.panel;
if (this.props.collapsedRhs || !panelView) {
return bodyView;
} else {
return <div className="mx_MainSplit" ref={this._setResizeContainerRef}>
{ bodyView }
const hasResizer = !this.props.collapsedRhs && panelView;
let children;
if (hasResizer) {
children = <React.Fragment>
<ResizeHandle reverse={true} />
{ panelView }
</div>;
</React.Fragment>;
}
return <div className="mx_MainSplit" ref={hasResizer ? this._setResizeContainerRef : undefined}>
{ bodyView }
{ children }
</div>;
}
}