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fix sticky headers when results num get displayed

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This commit is contained in:
Germain Souquet 2021-05-25 13:53:20 +01:00
parent 1751b4ba43
commit 7303166924
3 changed files with 19 additions and 12 deletions
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15
src/components/structures/LeftPanel.tsx
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@ -110,6 +110,11 @@ export default class LeftPanel extends React.Component<IProps, IState> {
dis.fire(Action.ViewRoomDirectory);
};
private refreshStickyHeaders = () => {
if (!this.listContainerRef.current) return; // ignore: no headers to sticky
this.handleStickyHeaders(this.listContainerRef.current);
}
private onBreadcrumbsUpdate = () => {
const newVal = BreadcrumbsStore.instance.visible;
if (newVal !== this.state.showBreadcrumbs) {
@ -243,18 +248,10 @@ export default class LeftPanel extends React.Component<IProps, IState> {
if (!header.classList.contains("mx_RoomSublist_headerContainer_sticky")) {
header.classList.add("mx_RoomSublist_headerContainer_sticky");
}
const newWidth = `${headerStickyWidth}px`;
if (header.style.width !== newWidth) {
header.style.width = newWidth;
}
} else if (!style.stickyTop && !style.stickyBottom) {
if (header.classList.contains("mx_RoomSublist_headerContainer_sticky")) {
header.classList.remove("mx_RoomSublist_headerContainer_sticky");
}
if (header.style.width) {
header.style.removeProperty('width');
}
}
}
@ -432,7 +429,7 @@ export default class LeftPanel extends React.Component<IProps, IState> {
{this.renderHeader()}
{this.renderSearchExplore()}
{this.renderBreadcrumbs()}
<RoomListNumResults />
<RoomListNumResults onVisibilityChange={this.refreshStickyHeaders} />
<div className="mx_LeftPanel_roomListWrapper">
<div
className={roomListClasses}