signal-desktop/ts/components/leftPane/handleKeydownForSearch.ts
2021-11-01 11:43:02 -07:00

33 lines
1,022 B
TypeScript

// Copyright 2021 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
export function handleKeydownForSearch(
event: Readonly<KeyboardEvent>,
{
searchInConversation,
selectedConversationId,
startSearch,
}: Readonly<{
searchInConversation: (conversationId: string) => unknown;
selectedConversationId: undefined | string;
startSearch: () => unknown;
}>
): void {
const { ctrlKey, metaKey, shiftKey, key } = event;
const commandKey = window.platform === 'darwin' && metaKey;
const controlKey = window.platform !== 'darwin' && ctrlKey;
const commandOrCtrl = commandKey || controlKey;
const commandAndCtrl = commandKey && ctrlKey;
if (commandOrCtrl && !commandAndCtrl && key.toLowerCase() === 'f') {
if (!shiftKey) {
startSearch();
event.preventDefault();
event.stopPropagation();
} else if (selectedConversationId) {
searchInConversation(selectedConversationId);
event.preventDefault();
event.stopPropagation();
}
}
}