112 lines
4.2 KiB
TypeScript
112 lines
4.2 KiB
TypeScript
/*
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Copyright 2021 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React, { useCallback, useEffect, useState } from "react";
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import { MatrixEvent } from "matrix-js-sdk/src";
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import { ButtonEvent } from "../elements/AccessibleButton";
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import dis from '../../../dispatcher/dispatcher';
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import { RoomPermalinkCreator } from "../../../utils/permalinks/Permalinks";
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import { copyPlaintext } from "../../../utils/strings";
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import { ChevronFace, ContextMenuTooltipButton } from "../../structures/ContextMenu";
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import { _t } from "../../../languageHandler";
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import IconizedContextMenu, { IconizedContextMenuOption, IconizedContextMenuOptionList } from "./IconizedContextMenu";
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interface IProps {
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mxEvent: MatrixEvent;
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permalinkCreator: RoomPermalinkCreator;
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onMenuToggle?: (open: boolean) => void;
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}
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const contextMenuBelow = (elementRect: DOMRect) => {
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// align the context menu's icons with the icon which opened the context menu
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const left = elementRect.left + window.pageXOffset + elementRect.width;
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const top = elementRect.bottom + window.pageYOffset;
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const chevronFace = ChevronFace.None;
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return { left, top, chevronFace };
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};
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const ThreadListContextMenu: React.FC<IProps> = ({ mxEvent, permalinkCreator, onMenuToggle }) => {
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const [optionsPosition, setOptionsPosition] = useState(null);
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const closeThreadOptions = useCallback(() => {
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setOptionsPosition(null);
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}, []);
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const viewInRoom = useCallback((evt: ButtonEvent): void => {
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evt.preventDefault();
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evt.stopPropagation();
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dis.dispatch({
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action: 'view_room',
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event_id: mxEvent.getId(),
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highlighted: true,
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room_id: mxEvent.getRoomId(),
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});
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closeThreadOptions();
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}, [mxEvent, closeThreadOptions]);
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const copyLinkToThread = useCallback(async (evt: ButtonEvent) => {
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evt.preventDefault();
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evt.stopPropagation();
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const matrixToUrl = permalinkCreator.forEvent(mxEvent.getId());
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await copyPlaintext(matrixToUrl);
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closeThreadOptions();
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}, [mxEvent, closeThreadOptions, permalinkCreator]);
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const toggleOptionsMenu = useCallback((ev: ButtonEvent): void => {
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if (!!optionsPosition) {
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closeThreadOptions();
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} else {
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const position = ev.currentTarget.getBoundingClientRect();
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setOptionsPosition(position);
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}
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}, [closeThreadOptions, optionsPosition]);
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useEffect(() => {
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if (onMenuToggle) {
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onMenuToggle(!!optionsPosition);
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}
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}, [optionsPosition, onMenuToggle]);
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return <React.Fragment>
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<ContextMenuTooltipButton
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className="mx_MessageActionBar_maskButton mx_MessageActionBar_optionsButton"
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onClick={toggleOptionsMenu}
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title={_t("Thread options")}
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isExpanded={!!optionsPosition}
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/>
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{ !!optionsPosition && (<IconizedContextMenu
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onFinished={closeThreadOptions}
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className="mx_RoomTile_contextMenu"
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compact
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rightAligned
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{...contextMenuBelow(optionsPosition)}
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>
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<IconizedContextMenuOptionList>
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<IconizedContextMenuOption
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onClick={(e) => viewInRoom(e)}
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label={_t("View in room")}
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iconClassName="mx_ThreadPanel_viewInRoom"
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/>
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<IconizedContextMenuOption
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onClick={(e) => copyLinkToThread(e)}
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label={_t("Copy link to thread")}
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iconClassName="mx_ThreadPanel_copyLinkToThread"
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/>
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</IconizedContextMenuOptionList>
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</IconizedContextMenu>) }
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</React.Fragment>;
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};
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export default ThreadListContextMenu;
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