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Merge pull request #5895 from matrix-org/gsouquet-fix-sticky-tags

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Fix sticky tags header in room list
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Germain 2021-04-21 11:07:44 +01:00 committed by GitHub
commit 3d25500f78
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2 changed files with 4 additions and 2 deletions
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4
res/css/views/rooms/_RoomSublist.scss
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@ -41,7 +41,9 @@ limitations under the License.
// The combined height must be set in the LeftPanel component for sticky headers // The combined height must be set in the LeftPanel component for sticky headers
// to work correctly. // to work correctly.
padding-bottom: 8px; padding-bottom: 8px;
height: 24px; // Allow the container to collapse on itself if its children
// are not in the normal document flow
max-height: 24px;
color: $roomlist-header-color; color: $roomlist-header-color;
.mx_RoomSublist_stickable { .mx_RoomSublist_stickable {

2
src/components/structures/LeftPanel.tsx
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@ -154,7 +154,7 @@ export default class LeftPanel extends React.Component<IProps, IState> {
private doStickyHeaders(list: HTMLDivElement) { private doStickyHeaders(list: HTMLDivElement) {
const topEdge = list.scrollTop; const topEdge = list.scrollTop;
const bottomEdge = list.offsetHeight + list.scrollTop; const bottomEdge = list.offsetHeight + list.scrollTop;
const sublists = list.querySelectorAll<HTMLDivElement>(".mx_RoomSublist"); const sublists = list.querySelectorAll<HTMLDivElement>(".mx_RoomSublist:not(.mx_RoomSublist_hidden)");
const headerRightMargin = 15; // calculated from margins and widths to align with non-sticky tiles const headerRightMargin = 15; // calculated from margins and widths to align with non-sticky tiles
const headerStickyWidth = list.clientWidth - headerRightMargin; const headerStickyWidth = list.clientWidth - headerRightMargin;