mirror of
https://github.com/element-hq/element-web.git
synced 2024-12-23 06:10:25 +03:00
da7aa4055e
* Conform more of the code base to strict null checking * More strict fixes * More strict work * Fix missing optional type * Iterate
33 lines
1.1 KiB
TypeScript
33 lines
1.1 KiB
TypeScript
/*
|
|
Copyright 2022 The Matrix.org Foundation C.I.C.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
import { useState } from "react";
|
|
|
|
export default function useHover(
|
|
ignoreHover: (ev: React.MouseEvent) => boolean,
|
|
): [boolean, { onMouseOver: () => void; onMouseLeave: () => void; onMouseMove: (ev: React.MouseEvent) => void }] {
|
|
const [hovered, setHoverState] = useState(false);
|
|
|
|
const props = {
|
|
onMouseOver: () => setHoverState(true),
|
|
onMouseLeave: () => setHoverState(false),
|
|
onMouseMove: (ev: React.MouseEvent): void => {
|
|
setHoverState(!ignoreHover(ev));
|
|
},
|
|
};
|
|
|
|
return [hovered, props];
|
|
}
|