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/*
* SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
*
* SPDX-License-Identifier: EPL-2.0
*/
import { getLogger } from 'loglevel';
import {
IReactionDisposer,
autorun,
makeAutoObservable,
runInAction,
} from 'mobx';
import PWAStore from './PWAStore';
import type EditorStore from './editor/EditorStore';
import ExportSettingsScotre from './graph/export/ExportSettingsStore';
import Compressor from './persistence/Compressor';
import ThemeStore from './theme/ThemeStore';
const log = getLogger('RootStore');
export default class RootStore {
private readonly compressor = new Compressor((text) =>
this.setInitialValue(text),
);
private initialValue: string | undefined;
private editorStoreClass: typeof EditorStore | undefined;
editorStore: EditorStore | undefined;
readonly pwaStore: PWAStore;
readonly themeStore: ThemeStore;
readonly exportSettingsStore: ExportSettingsScotre;
disposed = false;
private titleReaction: IReactionDisposer | undefined;
constructor() {
this.pwaStore = new PWAStore();
this.themeStore = new ThemeStore();
this.exportSettingsStore = new ExportSettingsScotre();
makeAutoObservable<
RootStore,
'compressor' | 'editorStoreClass' | 'titleReaction'
>(this, {
compressor: false,
editorStoreClass: false,
pwaStore: false,
themeStore: false,
exportSettingsStore: false,
titleReaction: false,
});
(async () => {
const { default: EditorStore } = await import('./editor/EditorStore');
runInAction(() => {
if (this.disposed) {
return;
}
this.editorStoreClass = EditorStore;
if (this.initialValue !== undefined) {
this.setInitialValue(this.initialValue);
}
});
})().catch((error) => {
log.error('Failed to load EditorStore', error);
});
this.compressor.decompressInitial();
}
private setInitialValue(initialValue: string): void {
this.initialValue = initialValue;
if (this.editorStoreClass !== undefined) {
const EditorStore = this.editorStoreClass;
const editorStore = new EditorStore(
this.initialValue,
this.pwaStore,
(text) => this.compressor.compress(text),
);
this.editorStore = editorStore;
this.titleReaction?.();
this.titleReaction = autorun(() => {
const { simpleName, unsavedChanges } = editorStore;
if (simpleName === undefined) {
document.title = 'Refinery';
} else {
// Chromium web apps don't like whe the file name precedes the app name,
// and turn `filename - Refinery` into `Refinery - filename - Refinery`.
// We elect to use just `Refinery - filename` instead.
// Change indicator in a style similar to VSCodium.
document.title = `Refinery - ${unsavedChanges ? '\u25cf ' : ''}${simpleName}`;
}
});
}
}
dispose(): void {
if (this.disposed) {
return;
}
this.titleReaction?.();
this.editorStore?.dispose();
this.compressor.dispose();
this.disposed = true;
}
}
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