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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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14
src/components/views/rooms/RoomListNumResults.tsx
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@ -14,14 +14,18 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import React, {useState} from "react";
import React, {useEffect, useState} from "react";
import { _t } from "../../../languageHandler";
import RoomListStore, { LISTS_UPDATE_EVENT } from "../../../stores/room-list/RoomListStore";
import {useEventEmitter} from "../../../hooks/useEventEmitter";
import SpaceStore from "../../../stores/SpaceStore";
const RoomListNumResults: React.FC = () => {
interface IProps {
onVisibilityChange?: () => void
}
const RoomListNumResults: React.FC<IProps> = ({ onVisibilityChange }) => {
const [count, setCount] = useState<number>(null);
useEventEmitter(RoomListStore.instance, LISTS_UPDATE_EVENT, () => {
if (RoomListStore.instance.getFirstNameFilterCondition()) {
@ -32,6 +36,12 @@ const RoomListNumResults: React.FC = () => {
}
});
useEffect(() => {
if (onVisibilityChange) {
onVisibilityChange();
}
}, [count, onVisibilityChange]);
if (typeof count !== "number") return null;
return <div className="mx_LeftPanel_roomListFilterCount">