coze-studio/frontend/packages/common/chat-area/plugin-message-grab/src/hooks/use-auto-get-max-position.ts

48 lines
1.4 KiB
TypeScript

/*
* Copyright 2025 coze-dev Authors
*
* 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 {
type MutableRefObject,
useEffect,
useState,
type RefObject,
} from 'react';
import { defer } from 'lodash-es';
import { type GrabPosition } from '@coze-common/text-grab';
import { type MenuListRef } from '../custom-components/menu-list';
export const useAutoGetMaxPosition = ({
position,
messageRef,
floatMenuRef,
}: {
position: GrabPosition | null;
messageRef: MutableRefObject<Element | null>;
floatMenuRef: RefObject<MenuListRef>;
}) => {
const [maxPositionX, setMaxPositionX] = useState(0);
useEffect(() => {
const maxX = messageRef.current?.getBoundingClientRect().right ?? 0;
setMaxPositionX(maxX);
defer(() => floatMenuRef.current?.refreshOpacity());
}, [position, messageRef.current, floatMenuRef.current]);
return { maxPositionX };
};