150 lines
3.1 KiB
TypeScript
150 lines
3.1 KiB
TypeScript
// Copyright 2021 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import type { ThunkAction } from 'redux-thunk';
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import type { ReadonlyDeep } from 'type-fest';
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import type { StateType as RootStateType } from '../reducer';
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import type { BoundActionCreatorsMapObject } from '../../hooks/useBoundActions';
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import { useBoundActions } from '../../hooks/useBoundActions';
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import * as log from '../../logging/log';
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import { getEnvironment, Environment } from '../../environment';
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import {
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START_INSTALLER,
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type StartInstallerActionType,
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SHOW_BACKUP_IMPORT,
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type ShowBackupImportActionType,
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} from './installer';
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// State
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export enum AppViewType {
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Blank = 'Blank',
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Inbox = 'Inbox',
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Installer = 'Installer',
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Standalone = 'Standalone',
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}
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export type AppStateType = ReadonlyDeep<{
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hasInitialLoadCompleted: boolean;
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appView: AppViewType;
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}>;
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// Actions
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const INITIAL_LOAD_COMPLETE = 'app/INITIAL_LOAD_COMPLETE';
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const OPEN_INBOX = 'app/OPEN_INBOX';
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export const OPEN_INSTALLER = 'app/OPEN_INSTALLER';
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const OPEN_STANDALONE = 'app/OPEN_STANDALONE';
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type InitialLoadCompleteActionType = ReadonlyDeep<{
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type: typeof INITIAL_LOAD_COMPLETE;
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}>;
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type OpenInboxActionType = ReadonlyDeep<{
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type: typeof OPEN_INBOX;
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}>;
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type OpenStandaloneActionType = ReadonlyDeep<{
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type: typeof OPEN_STANDALONE;
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}>;
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export type AppActionType = ReadonlyDeep<
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InitialLoadCompleteActionType | OpenInboxActionType | OpenStandaloneActionType
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>;
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export const actions = {
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initialLoadComplete,
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openInbox,
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openStandalone,
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};
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export const useAppActions = (): BoundActionCreatorsMapObject<typeof actions> =>
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useBoundActions(actions);
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function initialLoadComplete(): InitialLoadCompleteActionType {
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return {
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type: INITIAL_LOAD_COMPLETE,
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};
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}
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function openInbox(): ThunkAction<
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void,
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RootStateType,
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unknown,
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OpenInboxActionType
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> {
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return async dispatch => {
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log.info('open inbox');
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await window.ConversationController.load();
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dispatch({
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type: OPEN_INBOX,
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});
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};
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}
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function openStandalone(): ThunkAction<
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void,
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RootStateType,
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unknown,
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OpenStandaloneActionType
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> {
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return dispatch => {
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if (getEnvironment() === Environment.PackagedApp) {
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return;
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}
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window.IPC.addSetupMenuItems();
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dispatch({
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type: OPEN_STANDALONE,
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});
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};
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}
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// Reducer
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export function getEmptyState(): AppStateType {
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return {
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appView: AppViewType.Blank,
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hasInitialLoadCompleted: false,
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};
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}
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export function reducer(
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state: Readonly<AppStateType> = getEmptyState(),
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action: Readonly<
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AppActionType | StartInstallerActionType | ShowBackupImportActionType
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>
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): AppStateType {
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if (action.type === OPEN_INBOX) {
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return {
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...state,
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appView: AppViewType.Inbox,
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};
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}
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if (action.type === INITIAL_LOAD_COMPLETE) {
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return {
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...state,
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hasInitialLoadCompleted: true,
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};
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}
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if (action.type === OPEN_STANDALONE) {
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return {
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...state,
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appView: AppViewType.Standalone,
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};
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}
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// Foreign action
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if (action.type === START_INSTALLER || action.type === SHOW_BACKUP_IMPORT) {
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return {
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...state,
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appView: AppViewType.Installer,
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};
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}
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return state;
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}
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