mirror of
https://github.com/FrankerFaceZ/FrankerFaceZ.git
synced 2025-08-09 15:50:53 +00:00
463 lines
No EOL
11 KiB
JavaScript
463 lines
No EOL
11 KiB
JavaScript
'use strict';
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// ============================================================================
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// Room
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// ============================================================================
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import User from './user';
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import {NEW_API, API_SERVER, WEBKIT_CSS as WEBKIT} from 'utilities/constants';
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import {ManagedStyle} from 'utilities/dom';
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import {has, SourcedSet} from 'utilities/object';
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export default class Room {
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constructor(manager, id, login) {
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this._destroy_timer = null;
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this.manager = manager;
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this._id = id;
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this.login = login;
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if ( id )
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this.manager.room_ids[id] = this;
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this.refs = new Set;
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this.style = new ManagedStyle(`room--${login}`);
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this.emote_sets = new SourcedSet;
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this.users = {};
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this.user_ids = {};
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this.manager.emit(':room-add', this);
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this.load_data();
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}
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destroy() {
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clearTimeout(this._destroy_timer);
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this._destroy_timer = null;
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this.destroyed = true;
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this.manager.emit(':room-remove', this);
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if ( this.users ) {
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for(const user of Object.values(this.users))
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if ( user )
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user.destroy();
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}
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if ( this.user_ids ) {
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for(const user of Object.values(this.user_ids))
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if ( user )
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user.destroy();
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}
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this.users = null;
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this.user_ids = null;
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if ( this.style ) {
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this.style.destroy();
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this.style = null;
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}
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if ( this.emote_sets ) {
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for(const set_id of this.emote_sets._cache)
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this.manager.emotes.unrefSet(set_id);
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this.emote_sets = null;
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}
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if ( this._login ) {
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if ( this.manager.rooms[this._login] === this )
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this.manager.rooms[this._login] = null;
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this.manager.socket.unsubscribe(this, `room.${this.login}`);
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}
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if ( this.manager.room_ids[this._id] === this )
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this.manager.room_ids[this._id] = null;
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}
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get id() {
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return this._id;
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}
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get login() {
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return this._login;
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}
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set login(val) {
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if ( this._login === val )
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return;
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if ( this._login ) {
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const old_room = this.manager.rooms[this._login];
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if ( old_room === this ) {
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this.manager.rooms[this._login] = null;
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this.manager.socket.unsubscribe(this, `room.${this.login}`);
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}
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}
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this._login = val;
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if ( ! val )
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return;
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const old_room = this.manager.rooms[val];
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if ( old_room && old_room !== this )
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old_room.login = null;
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this.manager.rooms[val] = this;
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this.manager.socket.subscribe(this, `room.${val}`);
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this.manager.emit(':room-update-login', this, val);
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}
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getUser(id, login, no_create, no_login, error = false) {
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if ( this.destroyed )
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return null;
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let user;
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if ( id && typeof id === 'number' )
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id = `${id}`;
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if ( this.user_ids[id] )
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user = this.user_ids[id];
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else if ( this.users[login] && ! no_login )
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user = this.users[login];
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if ( user && user.destroyed )
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user = null;
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if ( ! user ) {
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if ( no_create )
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return null;
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user = new User(this.manager, this, id, login);
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}
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if ( id && id !== user.id ) {
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// If the ID isn't what we expected, something is very wrong here.
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// Blame name changes.
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if ( user.id ) {
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this.manager.log.warn(`Data mismatch for user #${id} -- Stored ID: ${user.id} -- Login: ${login} -- Stored Login: ${user.login}`);
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if ( error )
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throw new Error('id mismatch');
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// Remove the old reference if we're going with this.
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if ( this.user_ids[user.id] === user )
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this.user_ids[user.id] = null;
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}
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// Otherwise, we're just here to set the ID.
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user._id = id;
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this.user_ids[id] = user;
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}
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if ( login ) {
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const other = this.users[login];
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if ( other ) {
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if ( other !== this && ! no_login ) {
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// If the other has an ID, something weird happened. Screw it
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// and just take over.
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if ( other.id )
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this.users[login] = user;
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else {
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// TODO: Merge Logic~~
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}
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}
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} else
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this.users[login] = user;
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}
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return user;
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}
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// ========================================================================
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// FFZ Data
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// ========================================================================
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async load_data(tries = 0) {
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if ( this.destroyed )
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return;
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if ( this.manager.experiments.getAssignment('api_load') )
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try {
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fetch(`${NEW_API}/v1/rooms/${this.id ? `id/${this.id}` : this.login}`).catch(() => {});
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} catch(err) { /* do nothing */ }
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let response, data;
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try {
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response = await fetch(`${API_SERVER}/v1/room/${this.id ? `id/${this.id}` : this.login}`);
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} catch(err) {
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tries++;
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if ( tries < 10 )
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return setTimeout(() => this.load_data(tries), 500 * tries);
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this.manager.log.error(`Error loading room data for ${this.id}:${this.login}`, err);
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return false;
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}
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if ( ! response.ok )
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return false;
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try {
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data = await response.json();
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} catch(err) {
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this.manager.log.error(`Error parsing room data for ${this.id}:${this.login}`, err);
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return false;
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}
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const d = data.room,
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id = `${d.twitch_id}`;
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if ( ! this._id ) {
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this._id = id;
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this.manager.room_ids[id] = this;
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} else if ( this._id !== id ) {
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this.manager.log.warn(`Received data for ${this.id}:${this.login} with the wrong ID: ${id}`);
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return false;
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}
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if ( ! this.login )
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this.login = d.id;
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else if ( this.login !== d.id )
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this.manager.log.warn(`Login mismatch for room ${this.id}:${this.login}. Got "${d.id}" from FFZ's API.`);
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this.data = d;
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if ( d.set )
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this.emote_sets.set('main', d.set);
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else
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this.emote_sets.delete('main');
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if ( data.sets )
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for(const set_id in data.sets)
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if ( has(data.sets, set_id) )
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this.manager.emotes.loadSetData(set_id, data.sets[set_id]);
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const badges = data.user_badges;
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if ( badges )
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for(const badge_id in badges)
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if ( has(badges, badge_id) )
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for(const user of badges[badge_id])
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this.getUser(undefined, user).addBadge('ffz', badge_id);
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if ( data.css )
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this.style.set('css', data.css);
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else
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this.style.delete('css');
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this.buildModBadgeCSS();
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return true;
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}
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// ========================================================================
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// Emote Sets
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// ========================================================================
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addSet(provider, set_id, data) {
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if ( this.destroyed )
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return;
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let changed = false;
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if ( ! this.emote_sets.sourceIncludes(provider, set_id) ) {
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this.emote_sets.push(provider, set_id);
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this.manager.emotes.refSet(set_id);
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changed = true;
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}
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if ( data )
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this.manager.emotes.loadSetData(set_id, data);
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if ( changed )
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this.manager.emotes.emit(':update-room-sets', this, provider, set_id, true);
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}
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removeSet(provider, set_id) {
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if ( this.destroyed )
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return;
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if ( this.emote_sets.sourceIncludes(provider, set_id) ) {
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this.emote_sets.remove(provider, set_id);
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this.manager.emotes.unrefSet(set_id);
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this.manager.emotes.emit(':update-room-sets', this, provider, set_id, false);
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}
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}
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// ========================================================================
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// Life Cycle
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// ========================================================================
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ref(referrer) {
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clearTimeout(this._destroy_timer);
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this._destroy_timer = null;
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this.refs.add(referrer);
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}
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unref(referrer) {
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this.refs.delete(referrer);
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if ( ! this.users.size && ! this._destroy_timer )
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this._destroy_timer = setTimeout(() => this.destroy(), 5000);
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}
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// ========================================================================
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// Badge Data
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// ========================================================================
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updateBadges(badges) {
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if ( ! badges )
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this.badges = badges;
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else {
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const b = {};
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for(const data of badges) {
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const sid = data.setID,
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bs = b[sid] = b[sid] || {};
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bs[data.version] = data;
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}
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this.badges = b;
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}
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this.buildBadgeCSS();
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}
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buildModBadgeCSS() {
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if ( this.destroyed )
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return;
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if ( ! this.data || ! this.data.mod_urls || ! this.manager.context.get('chat.badges.custom-mod') )
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return this.style.delete('mod-badge');
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const style = this.manager.context.get('chat.badges.style'),
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masked = style > 5 ? `${WEBKIT}mask` : 'background',
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has_image = style !== 3 && style !== 4;
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if ( ! has_image )
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return this.style.delete('mod-badge');
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const urls = this.data.mod_urls,
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image = `url("${urls[1]}")`;
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let image_set;
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if ( urls[2] || urls[4] )
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image_set = `${WEBKIT}image-set(${image} 1x${urls[2] ? `, url("${urls[2]}") 2x` : ''}${urls[4] ? `, url("${urls[4]}") 4x` : ''})`
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this.style.set('mod-badge', `[data-room-id="${this.id}"] .ffz-badge[data-badge="moderator"] {
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${masked}-image: ${image};
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${image_set ? `${masked}-image: ${image_set};` : ''}
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}`);
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}
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buildBadgeCSS() {
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if ( this.destroyed )
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return;
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if ( ! this.badges )
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return this.style.delete('badges');
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const out = [],
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id = this.id;
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for(const key in this.badges)
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if ( has(this.badges, key) ) {
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const versions = this.badges[key];
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for(const version in versions)
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if ( has(versions, version) ) {
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const data = versions[version],
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rule = `.ffz-badge[data-badge="${key}"][data-version="${version}"]`;
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out.push(`[data-room-id="${id}"] ${rule} {
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background-color: transparent;
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filter: none;
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${WEBKIT}mask-image: none;
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height: 1.8rem;
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width: 1.8rem;
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background-size: 1.8rem;
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background-image: url("${data.image1x}");
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background-image: ${WEBKIT}image-set(
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url("${data.image1x}") 1x,
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url("${data.image2x}") 2x,
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url("${data.image4x}") 4x
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);
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}`);
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}
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}
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this.style.set('badges', out.join('\n'));
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}
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// ========================================================================
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// Bits Data
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// ========================================================================
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updateBitsConfig(config) {
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this.bitsConfig = config;
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this.buildBitsCSS();
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}
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buildBitsCSS() {
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if ( this.destroyed )
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return;
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if ( ! this.bitsConfig )
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return this.style.delete('bits');
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const animated = this.manager.context.get('chat.bits.animated') ? 'animated' : 'static',
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theme = this.manager.context.get('theme.is-dark') ? 'DARK' : 'LIGHT',
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tt_theme = this.manager.context.get('theme.tooltips-dark') ? 'DARK' : 'LIGHT',
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out = [];
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for(const key in this.bitsConfig)
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if ( has(this.bitsConfig, key) ) {
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const action = this.bitsConfig[key],
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prefix = action.prefix.toLowerCase(),
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tiers = action.tiers,
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l = tiers.length;
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for(let i=0; i < l; i++) {
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const images = tiers[i].images[theme][animated],
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tt_images = tiers[i].images[tt_theme][animated];
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out.push(`.ffz-cheer[data-prefix="${prefix}"][data-tier="${i}"] {
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color: ${tiers[i].color};
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background-image: url("${images[1]}");
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background-image: ${WEBKIT}image-set(
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url("${images[1]}") 1x,
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url("${images[2]}") 2x,
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url("${images[4]}") 4x
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);
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}
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.ffz__tooltip .ffz-cheer[data-prefix="${prefix}"][data-tier="${i}"] {
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background-image: url("${tt_images[1]}");
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background-image: ${WEBKIT}image-set(
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url("${tt_images[1]}") 1x,
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url("${tt_images[2]}") 2x,
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url("${tt_images[4]}") 4x
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);
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}
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.ffz-cheer-preview[data-prefix="${prefix}"][data-tier="${i}"] {
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background-image: url("${tt_images[4]}");
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}`)
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}
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}
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this.style.set('bits', out.join('\n'));
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}
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} |