import { ChatEvent } from "./Api/Events/ChatEvent"; import { isIframeResponseEventWrapper } from "./Api/Events/IframeEvent"; import { isUserInputChatEvent, UserInputChatEvent } from "./Api/Events/UserInputChatEvent"; import { Subject } from "rxjs"; import { EnterLeaveEvent, isEnterLeaveEvent } from "./Api/Events/EnterLeaveEvent"; import { OpenPopupEvent } from "./Api/Events/OpenPopupEvent"; import { isButtonClickedEvent } from "./Api/Events/ButtonClickedEvent"; import { ClosePopupEvent } from "./Api/Events/ClosePopupEvent"; import { OpenTabEvent } from "./Api/Events/OpenTabEvent"; import { GoToPageEvent } from "./Api/Events/GoToPageEvent"; import { OpenCoWebSiteEvent } from "./Api/Events/OpenCoWebSiteEvent"; import { GameStateEvent, isGameStateEvent } from './Api/Events/ApiGameStateEvent'; interface WorkAdventureApi { sendChatMessage(message: string, author: string): void; onChatMessage(callback: (message: string) => void): void; onEnterZone(name: string, callback: () => void): void; onLeaveZone(name: string, callback: () => void): void; openPopup(targetObject: string, message: string, buttons: ButtonDescriptor[]): Popup; openTab(url : string): void; goToPage(url : string): void; openCoWebSite(url : string): void; closeCoWebSite(): void; disablePlayerControl(): void; restorePlayerControl(): void; displayBubble(): void; removeBubble(): void; getGameState():Promise } declare global { // eslint-disable-next-line no-var var WA: WorkAdventureApi } type ChatMessageCallback = (message: string) => void; type ButtonClickedCallback = (popup: Popup) => void; const userInputChatStream: Subject = new Subject(); const enterStreams: Map> = new Map>(); const leaveStreams: Map> = new Map>(); const popups: Map = new Map(); const popupCallbacks: Map> = new Map>(); let popupId = 0; interface ButtonDescriptor { /** * The label of the button */ label: string, /** * The type of the button. Can be one of "normal", "primary", "success", "warning", "error", "disabled" */ className?: "normal" | "primary" | "success" | "warning" | "error" | "disabled", /** * Callback called if the button is pressed */ callback: ButtonClickedCallback, } class Popup { constructor(private id: number) { } /** * Closes the popup */ public close(): void { window.parent.postMessage({ 'type': 'closePopup', 'data': { 'popupId': this.id, } as ClosePopupEvent }, '*'); } } const stateResolvers:Array<(event:GameStateEvent)=>void> =[] window.WA = { getGameState(){ return new Promise((resolver,thrower)=>{ stateResolvers.push(resolver); window.parent.postMessage({ type:"getState" },"*") }) }, /** * Send a message in the chat. * Only the local user will receive this message. */ sendChatMessage(message: string, author: string) { window.parent.postMessage({ 'type': 'chat', 'data': { 'message': message, 'author': author } as ChatEvent }, '*'); }, disablePlayerControl(): void { window.parent.postMessage({ 'type': 'disablePlayerControl' }, '*'); }, restorePlayerControl(): void { window.parent.postMessage({ 'type': 'restorePlayerControl' }, '*'); }, displayBubble(): void { window.parent.postMessage({ 'type': 'displayBubble' }, '*'); }, removeBubble(): void { window.parent.postMessage({ 'type': 'removeBubble' }, '*'); }, openTab(url: string): void { window.parent.postMessage({ "type": 'openTab', "data": { url } as OpenTabEvent }, '*'); }, goToPage(url: string): void { window.parent.postMessage({ "type": 'goToPage', "data": { url } as GoToPageEvent }, '*'); }, openCoWebSite(url : string) : void{ window.parent.postMessage({ "type" : 'openCoWebSite', "data" : { url } as OpenCoWebSiteEvent }, '*'); }, closeCoWebSite(): void { window.parent.postMessage({ "type": 'closeCoWebSite' }, '*'); }, openPopup(targetObject: string, message: string, buttons: ButtonDescriptor[]): Popup { popupId++; const popup = new Popup(popupId); const btnMap = new Map void>(); popupCallbacks.set(popupId, btnMap); let id = 0; for (const button of buttons) { const callback = button.callback; if (callback) { btnMap.set(id, () => { callback(popup); }); } id++; } window.parent.postMessage({ 'type': 'openPopup', 'data': { popupId, targetObject, message, buttons: buttons.map((button) => { return { label: button.label, className: button.className }; }) } as OpenPopupEvent }, '*'); popups.set(popupId, popup) return popup; }, /** * Listen to messages sent by the local user, in the chat. */ onChatMessage(callback: ChatMessageCallback): void { userInputChatStream.subscribe((userInputChatEvent) => { callback(userInputChatEvent.message); }); }, onEnterZone(name: string, callback: () => void): void { let subject = enterStreams.get(name); if (subject === undefined) { subject = new Subject(); enterStreams.set(name, subject); } subject.subscribe(callback); }, onLeaveZone(name: string, callback: () => void): void { let subject = leaveStreams.get(name); if (subject === undefined) { subject = new Subject(); leaveStreams.set(name, subject); } subject.subscribe(callback); }, } window.addEventListener('message', message => { if (message.source !== window.parent) { return; // Skip message in this event listener } const payload = message.data; console.debug(payload); if (isIframeResponseEventWrapper(payload)) { const payloadData = payload.data; if (payload.type === 'userInputChat' && isUserInputChatEvent(payloadData)) { userInputChatStream.next(payloadData); } else if (payload.type === 'enterEvent' && isEnterLeaveEvent(payloadData)) { enterStreams.get(payloadData.name)?.next(); } else if (payload.type === 'leaveEvent' && isEnterLeaveEvent(payloadData)) { leaveStreams.get(payloadData.name)?.next(); } else if (payload.type === 'buttonClickedEvent' && isButtonClickedEvent(payloadData)) { const callback = popupCallbacks.get(payloadData.popupId)?.get(payloadData.buttonId); const popup = popups.get(payloadData.popupId); if (popup === undefined) { throw new Error('Could not find popup with ID "' + payloadData.popupId + '"'); } if (callback) { callback(popup); } }else if(payload.type=="gameState" && isGameStateEvent(payloadData)){ stateResolvers.forEach(resolver=>{ resolver(payloadData); }) } } // ... });