Signal-Desktop/ts/types/Settings.ts

67 lines
2.4 KiB
TypeScript

// Copyright 2018-2021 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import semver from 'semver';
import os from 'os';
import * as OS from '../OS';
import { isProduction } from '../util/version';
const MIN_WINDOWS_VERSION = '8.0.0';
export enum AudioNotificationSupport {
None,
Native,
Custom,
}
export function getAudioNotificationSupport(): AudioNotificationSupport {
if (OS.isWindows(MIN_WINDOWS_VERSION) || OS.isMacOS()) {
return AudioNotificationSupport.Native;
}
if (OS.isLinux()) {
return AudioNotificationSupport.Custom;
}
return AudioNotificationSupport.None;
}
export const isAudioNotificationSupported = (): boolean =>
getAudioNotificationSupport() !== AudioNotificationSupport.None;
// Using `Notification::tag` has a bug on Windows 7:
// https://github.com/electron/electron/issues/11189
export const isNotificationGroupingSupported = (): boolean =>
!OS.isWindows() || OS.isWindows(MIN_WINDOWS_VERSION);
// Login item settings are only supported on macOS and Windows, according to [Electron's
// docs][0].
// [0]: https://www.electronjs.org/docs/api/app#appsetloginitemsettingssettings-macos-windows
export const isAutoLaunchSupported = (): boolean =>
OS.isWindows() || OS.isMacOS();
// the "hide menu bar" option is specific to Windows and Linux
export const isHideMenuBarSupported = (): boolean => !OS.isMacOS();
// the "draw attention on notification" option is specific to Windows and Linux
export const isDrawAttentionSupported = (): boolean => !OS.isMacOS();
/**
* Returns `true` if you can minimize the app to the system tray. Users can override this
* option with a command line flag, but that is not officially supported.
*/
export const isSystemTraySupported = (appVersion: string): boolean =>
// We eventually want to support Linux in production.
OS.isWindows() || (OS.isLinux() && !isProduction(appVersion));
// On Windows minimize and start in system tray is default when app is selected
// to launch at login, because we can provide `['--start-in-tray']` args.
export const isMinimizeToAndStartInSystemTraySupported = (
appVersion: string
): boolean => !OS.isWindows() && isSystemTraySupported(appVersion);
export const isAutoDownloadUpdatesSupported = (): boolean =>
OS.isWindows() || OS.isMacOS();
export const shouldHideExpiringMessageBody = (): boolean =>
OS.isWindows() || (OS.isMacOS() && semver.lt(os.release(), '21.1.0'));