134 lines
4.0 KiB
TypeScript
134 lines
4.0 KiB
TypeScript
import Debug from './conf/Debug';
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import Settings from './lib/settings/Settings';
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import CommsClient from './lib/comms/CommsClient';
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import PageInfo from './lib/video-data/PageInfo';
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import EventBus from './lib/EventBus';
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import KeyboardHandler from './lib/kbm/KeyboardHandler';
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import { SiteSettings } from './lib/settings/SiteSettings';
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import UI from './lib/uwui/UI';
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import { BLANK_LOGGER_CONFIG, LogAggregator } from './lib/logging/LogAggregator';
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import { ComponentLogger } from './lib/logging/ComponentLogger';
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export default class UWContent {
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pageInfo: PageInfo;
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comms: CommsClient;
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settings: Settings;
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siteSettings: SiteSettings;
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keyboardHandler: KeyboardHandler;
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logAggregator: LogAggregator;
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logger: ComponentLogger;
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eventBus: EventBus;
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isIframe: boolean = false;
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globalUi: any;
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commsHandlers: {
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[x: string]: ((a: any, b?: any) => void | Promise<void>)[]
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} = {
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}
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constructor(){
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this.isIframe = window.self !== window.top
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}
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reloadSettings() {
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try {
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this.logger.debug('reloadSettings', 'Things happened in the popup. Will reload extension settings.');
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this.init();
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} catch (e) {
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console.warn('Ultrawidify: settings reload failed. This probably shouldn\'t outright kill the extension, but page reload is recommended.');
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}
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}
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async init(){
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try {
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if (Debug.debug) {
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console.log("[uw::main] loading configuration ...");
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}
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// logger init is the first thing that needs to run
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try {
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if (!this.logger) {
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this.logAggregator = new LogAggregator('◈');
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this.logger = new ComponentLogger(this.logAggregator, 'UWContent');
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await this.logAggregator.init(BLANK_LOGGER_CONFIG);
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}
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} catch (e) {
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console.error("logger init failed!", e)
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}
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// init() is re-run any time settings change
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if (this.comms) {
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this.comms.destroy();
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}
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if (this.eventBus) {
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this.eventBus.destroy();
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}
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if (!this.settings) {
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this.settings = new Settings({
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onSettingsChanged: () => this.reloadSettings(),
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logAggregator: this.logAggregator
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});
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await this.settings.init();
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this.siteSettings = this.settings.getSiteSettings();
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}
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this.eventBus = new EventBus();
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this.eventBus.subscribe(
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'uw-restart',
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{
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source: this,
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function: () => this.initPhase2()
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}
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);
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this.comms = new CommsClient('content-main-port', this.logAggregator, this.eventBus);
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this.eventBus.setComms(this.comms);
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this.initPhase2();
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} catch (e) {
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console.error('Ultrawidify initialization failed for some reason:', e);
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}
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}
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// we always initialize extension, even if it's disabled.
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initPhase2() {
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try {
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if (this.pageInfo) {
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this.logger.info('setup', 'An instance of pageInfo already exists and will be destroyed.');
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this.pageInfo.destroy();
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}
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this.pageInfo = new PageInfo(this.eventBus, this.siteSettings, this.settings, this.logAggregator);
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this.logger.debug('setup', "pageInfo initialized.");
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this.logger.debug('setup', "will try to initate KeyboardHandler.");
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if (this.keyboardHandler) {
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this.keyboardHandler.destroy();
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}
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this.keyboardHandler = new KeyboardHandler(this.eventBus, this.siteSettings, this.settings, this.logAggregator);
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this.keyboardHandler.init();
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this.logger.debug('setup', "KeyboardHandler initiated.");
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this.globalUi = new UI('ultrawidify-global-ui', {eventBus: this.eventBus, isGlobal: true});
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this.globalUi.enable();
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this.globalUi.setUiVisibility(false);
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} catch (e) {
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console.error('Ultrawidify: failed to start extension. Error:', e)
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this.logger.error('setup', "FAILED TO START EXTENSION. Error:", e);
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}
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}
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destroy() {
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this.eventBus.unsubscribeAll(this);
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if (this.pageInfo) {
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this.pageInfo.destroy();
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}
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if (this.keyboardHandler) {
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this.keyboardHandler.destroy();
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}
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}
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}
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