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/*
* Copyright (C) 2021-2022 Kristóf Marussy <kristof@marussy.com>
*
* This file is part of Sophie.
*
* Sophie is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { defineSharedStoreModel, WritingDirection } from '@sophie/shared';
import { getSnapshot, Instance } from 'mobx-state-tree';
import { getLogger } from '../utils/log';
import GlobalSettings from './GlobalSettings';
import Profile from './Profile';
import Service from './Service';
import type Config from './config/Config';
import loadConfig from './config/loadConfig';
const log = getLogger('SharedStore');
function getConfigs<T>(models: { config: T }[]): T[] | undefined {
return models.length === 0 ? undefined : models.map((model) => model.config);
}
const SharedStore = defineSharedStoreModel(GlobalSettings, Profile, Service)
.views((self) => ({
get config(): Config {
const { settings, profiles, services } = self;
const globalSettingsConfig = getSnapshot(settings);
return {
...globalSettingsConfig,
profiles: getConfigs(profiles),
services: getConfigs(services),
};
},
get canSwitchServices(): boolean {
return self.services.length >= 2;
},
get selectedServiceIndex(): number {
const {
services,
settings: { selectedService },
} = self;
if (selectedService === undefined) {
return -1;
}
return services.indexOf(selectedService);
},
}))
.actions((self) => ({
loadConfig(config: Config): void {
loadConfig(self, config);
},
setLanguage(langauge: string, writingDirection: WritingDirection): void {
self.language = langauge;
self.writingDirection = writingDirection;
},
setShouldUseDarkColors(shouldUseDarkColors: boolean): void {
self.shouldUseDarkColors = shouldUseDarkColors;
},
activateServiceByOffset(offset: number): void {
if (offset === 0) {
return;
}
const { selectedServiceIndex: index, services, settings } = self;
if (index < 0) {
log.warn('No selected service to offset');
return;
}
const { length } = services;
const indexWithOffset = (index + offset) % length;
// Make sure that `newIndex` is positive even for large negative `offset`.
const newIndex =
indexWithOffset < 0 ? indexWithOffset + length : indexWithOffset;
const newService = services.at(newIndex);
if (newService === undefined) {
log.error(
'Could not advance selected service index from',
index,
'by',
offset,
'to',
newIndex,
);
return;
}
settings.setSelectedService(newService);
},
}))
.actions((self) => ({
activateNextService(): void {
self.activateServiceByOffset(1);
},
activatePreviousService(): void {
self.activateServiceByOffset(-1);
},
}));
/*
eslint-disable-next-line @typescript-eslint/no-redeclare --
Intentionally naming the type the same as the store definition.
*/
interface SharedStore extends Instance<typeof SharedStore> {}
export default SharedStore;
export type {
SharedStoreSnapshotIn,
SharedStoreSnapshotOut,
} from '@sophie/shared';
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