working input, userlist (fix copypasta bug)
this should be basically ready now
This commit is contained in:
parent
09ce4f309e
commit
6b103e7510
6 changed files with 737 additions and 81 deletions
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@ -6,7 +6,7 @@ import * as Shared from '@socketcomputer/shared';
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import { Canvas } from 'canvas';
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import { FastifyInstance, fastify } from 'fastify';
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import { FastifyInstance, fastify, FastifyRequest } from 'fastify';
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import * as fastifyWebsocket from '@fastify/websocket';
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import { WebSocket } from 'ws';
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@ -19,11 +19,14 @@ const kCanvasJpegQuality = 0.25;
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class VMUser {
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public connection: WebSocket;
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public address: string;
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public username: string;
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private vm: VirtualMachine;
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private vm: SocketVM;
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constructor(connection: WebSocket, slot: VirtualMachine) {
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constructor(connection: WebSocket, slot: SocketVM, address: string) {
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this.connection = connection;
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this.address = address;
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this.vm = slot;
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this.vm.AddUser(this);
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@ -88,7 +91,10 @@ class TurnQueue extends EventEmitter {
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if (this.queue.toArray().indexOf(user) !== -1) return;
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this.queue.enqueue(user);
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if (this.queue.size == 1) this.nextTurn();
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if (this.queue.size == 1)
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this.nextTurn();
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else
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this.updateQueue();
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}
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public TryRemove(user: VMUser) {
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@ -107,16 +113,7 @@ class TurnQueue extends EventEmitter {
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}
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}
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private nextTurn() {
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clearInterval(this.interval);
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if (this.queue.size === 0) {
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} else {
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this.turnTime = kTurnTimeSeconds;
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this.interval = setInterval(() => this.turnInterval(), 1000);
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}
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//if (this.queue.size == 1) this.emit('turnQueue', [{ user: this.CurrentUser(), time: this.turnTime * 1000 }]);
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private updateQueue() {
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// removes the front of the quuee
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let arr = this.queue.toArray();
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@ -133,10 +130,20 @@ class TurnQueue extends EventEmitter {
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this.emit('turnQueue', arr2);
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}
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private nextTurn() {
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clearInterval(this.interval);
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if (this.queue.size === 0) {
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} else {
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this.turnTime = kTurnTimeSeconds;
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this.interval = setInterval(() => this.turnInterval(), 1000);
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}
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// A slot.
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class VirtualMachine extends EventEmitter {
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this.updateQueue();
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}
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}
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class SocketVM extends EventEmitter {
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private vm: QemuVM;
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private display: QemuDisplay;
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@ -148,30 +155,50 @@ class VirtualMachine extends EventEmitter {
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super();
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this.vm = vm;
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this.timer = new ExtendableTimer(15);
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this.timer = new ExtendableTimer(2);
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this.timer.on('expired', async () => {
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// bye bye!
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console.log(`[VM] VM expired, resetting..`);
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console.log(`[SocketVM] VM expired, resetting..`);
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await this.vm.Stop();
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});
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this.timer.on('expiry-near', async () => {
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console.log(`[VM] about to expire!`);
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console.log(`[SocketVM] about to expire!`);
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});
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this.queue.on('turnQueue', (arr: Array<userAndTime>) => {
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for(let user of arr) {
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if(arr.length == 0) {
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this.BroadcastMessage((encoder: Shared.MessageEncoder) => {
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// Empty queue
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encoder.Init(8);
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encoder.SetTurnSrvMessage(0, []);
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return encoder.Finish();
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});
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return;
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}
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let front = this.queue.CurrentUser();
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for(let user of arr.filter((u) => (u.user !== front))) {
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user.user.SendMessage((encoder: Shared.MessageEncoder) => {
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let n = 16 + (arr.length * (2+kMaxUserNameLength));
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console.log(n)
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encoder.Init(n);
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encoder.Init(16 + (arr.length * (2+kMaxUserNameLength)));
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encoder.SetTurnSrvMessage(user.time, arr.map((item) => {
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return item.user.username;
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}));
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return encoder.Finish();
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})
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}
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if(front) {
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front.SendMessage((encoder: Shared.MessageEncoder) => {
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encoder.Init(16 + (arr.length * (2+kMaxUserNameLength)));
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encoder.SetTurnSrvMessage(kTurnTimeSeconds * 1000, arr.map((item) => {
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return item.user.username;
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}));
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return encoder.Finish();
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})
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}
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});
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@ -185,26 +212,6 @@ class VirtualMachine extends EventEmitter {
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}
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});
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this.queue.on('turnQueue', (arr: Array<userAndTime>) => {
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console.log("Turn queue", arr);
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for (let entry of arr) {
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entry.user.SendMessage((encoder: Shared.MessageEncoder) => {
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// painnnnnnnnnnnnnnnnnnn fuck i should just make a dynamic buffer system lol
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encoder.Init(64+ arr.length * (Shared.kMaxUserNameLength));
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// pain ?
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encoder.SetTurnSrvMessage(
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entry.time,
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arr.map((entry: userAndTime) => {
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return entry.user.username;
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})
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);
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return encoder.Finish();
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});
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}
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});
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}
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async Start() {
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@ -214,15 +221,29 @@ class VirtualMachine extends EventEmitter {
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async AddUser(user: VMUser) {
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user.username = VMUser.GenerateName();
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console.log(user.username, 'joined.');
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console.log(`[SocketVM] ${user.username} (IP ${user.address}) joined`);
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// send bullshit
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await this.sendFullScreen(user);
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// send an adduser for all users
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for (let user of this.users) {
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user.SendMessage((encoder: Shared.MessageEncoder) => {
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// send an adduser to the user for themselves
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await user.SendMessage((encoder: Shared.MessageEncoder) => {
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encoder.Init(4 + Shared.kMaxUserNameLength);
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encoder.SetAddUserMessage(user.username);
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return encoder.Finish();
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});
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// send an adduser for the other users
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for (let userEntry of this.users) {
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await user.SendMessage((encoder: Shared.MessageEncoder) => {
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encoder.Init(4 + Shared.kMaxUserNameLength);
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encoder.SetAddUserMessage(userEntry.username);
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return encoder.Finish();
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});
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// also let the other user know about this user joining
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await userEntry.SendMessage((encoder: Shared.MessageEncoder) => {
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encoder.Init(4 + Shared.kMaxUserNameLength);
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encoder.SetAddUserMessage(user.username);
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return encoder.Finish();
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@ -232,16 +253,10 @@ class VirtualMachine extends EventEmitter {
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// officially add the user
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this.users.push(user);
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// hello!
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await this.BroadcastMessage((encoder: Shared.MessageEncoder) => {
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encoder.Init(4 + Shared.kMaxUserNameLength);
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encoder.SetAddUserMessage(user.username);
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return encoder.Finish();
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});
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}
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async RemUser(user: VMUser) {
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console.log(user.username, 'left.');
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console.log(`[SocketVM] ${user.username} (IP ${user.address}) left`);
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this.users.splice(this.users.indexOf(user), 1);
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this.queue.TryRemove(user);
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@ -260,7 +275,7 @@ class VirtualMachine extends EventEmitter {
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this.OnDecodedMessage(user, await Shared.MessageDecoder.ReadMessage(messageBuffer, false));
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} catch (err) {
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// get out
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console.log("FUCK!", err);
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console.log(`FUCK! (user ${user.username}, ip ${user.address})`, err);
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user.connection.close();
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return;
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}
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@ -275,15 +290,21 @@ class VirtualMachine extends EventEmitter {
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case Shared.MessageType.Mouse:
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if(user != this.queue.CurrentUser())
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return;
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if(this.display == null) return;
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if(this.display == null)
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return;
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this.display.MouseEvent((message as Shared.MouseMessage).x, (message as Shared.MouseMessage).y, (message as Shared.MouseMessage).buttons);
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break;
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case Shared.MessageType.Key:
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console.log("GOT key event", (message as Shared.KeyMessage).keysym, (message as Shared.KeyMessage).pressed)
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if(user != this.queue.CurrentUser())
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return;
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if(this.display == null) return;
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if(this.display == null)
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return;
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console.log("valid key event", (message as Shared.KeyMessage).keysym, (message as Shared.KeyMessage).pressed);
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this.display.KeyboardEvent((message as Shared.KeyMessage).keysym, (message as Shared.KeyMessage).pressed);
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break;
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// ignore unhandlable messages (we won't get any invalid ones because they will cause a throw)
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@ -372,7 +393,7 @@ class VirtualMachine extends EventEmitter {
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}
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export class SocketComputerServer {
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private vm: VirtualMachine = null;
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private vm: SocketVM = null;
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private fastify: FastifyInstance = fastify({
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exposeHeadRoutes: false
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});
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@ -386,8 +407,8 @@ export class SocketComputerServer {
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try {
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console.log('Backend starting...');
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// create teh VM!!!!
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await this.CreateVM();
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// create and start teh VMxorz!!!!
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await this.InitVM();
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await this.fastify.listen({
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host: '127.0.0.1',
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@ -398,22 +419,26 @@ export class SocketComputerServer {
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}
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}
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async CreateVM() {
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async InitVM() {
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let diskpath = '/srv/collabvm/vms/socket1/socket1.qcow2';
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let slotDef: QemuVmDefinition = Slot_PCDef('2G', '-netdev user,id=vm.wan', 'rtl8139', await GenMacAddress(), true, diskpath, 'qcow2');
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setSnapshot(true);
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// create the slot for real!
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this.vm = new VirtualMachine(new QemuVM(slotDef));
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this.vm = new SocketVM(new QemuVM(slotDef));
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await this.vm.Start(); // boot it up
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}
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CTRoutes(app: FastifyInstance) {
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let self = this;
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app.get('/', { websocket: true }, (connection: fastifyWebsocket.WebSocket) => {
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new VMUser(connection, self.vm);
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app.get('/', { websocket: true }, (connection: fastifyWebsocket.WebSocket, req: FastifyRequest) => {
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let address = req.ip;
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if(req.headers["cf-connecting-ip"] !== undefined) {
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address = req.headers["cf-connecting-ip"] as string;
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}
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new VMUser(connection, self.vm, address);
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});
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}
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}
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@ -155,7 +155,7 @@ export class MessageEncoder {
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}
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SetRemUserMessage(user: string) {
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this.SetTypeCode(MessageType.AddUser);
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this.SetTypeCode(MessageType.RemUser);
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this.struct.WriteString(user);
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}
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@ -12,7 +12,7 @@
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<div id="xp-window">
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<canvas id="xp-canvas" width="800" height="600"></canvas>
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<canvas id="xp-canvas" width="800" height="600" tabindex="-1"></canvas>
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<!-- maybe for nostalgia i can unfuck this but I don't care to
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<div class="xp-image">
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@ -1,15 +1,56 @@
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import * as Shared from '@socketcomputer/shared';
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import {GetKeysym} from "./keyboard";
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import {Mouse} from "./mouse";
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type UserRecord = {
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username: string
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};
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let turnInt: number = -1;
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function waitingTimer(text, ms, dot: boolean = true) {
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let dots = '';
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let timer = document.querySelector('.turn-timer') as HTMLDivElement;
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if(turnInt != -1) {
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clearInterval(turnInt);
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}
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turnInt = setInterval(() => {
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ms -= 1000;
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let seconds = Math.floor(ms / 1000);
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if (seconds <= 0) {
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clearInterval(turnInt);
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turnInt = -1;
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timer.innerText = "";
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} else {
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if (dots.length < 3)
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dots += '.';
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else
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dots = '';
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var str = text + ' in ~' + seconds + ' seconds';
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if (dot) str += dots;
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timer.innerText = str;
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}
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}, 1000);
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}
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// client for
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class SocketClient {
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private websocket: WebSocket = null;
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private url = "";
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private selfNamed = false;
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private name = "";
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private userList = new Array<UserRecord>();
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private hasTurn = false;
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private mouse = new Mouse();
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private canvas:HTMLCanvasElement = null;
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private canvasCtx : CanvasRenderingContext2D = null;
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@ -18,6 +59,109 @@ class SocketClient {
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this.url = url
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this.canvas = canvas;
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this.canvasCtx = canvas.getContext('2d');
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let self = this;
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this.canvas.addEventListener('click', async () => {
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if(!self.hasTurn) {
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self.turnRequest();
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}
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});
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this.canvas.addEventListener(
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'mousedown',
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(e: MouseEvent) => {
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if(self.hasTurn) {
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self.mouse.initFromMouseEvent(e);
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self.sendMouse(self.mouse.x, self.mouse.y, self.mouse.Mask());
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}
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},
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{
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capture: true
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}
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);
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this.canvas.addEventListener(
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'mouseup',
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(e: MouseEvent) => {
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if(self.hasTurn) {
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self.mouse.initFromMouseEvent(e);
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self.sendMouse(self.mouse.x, self.mouse.y, self.mouse.Mask());
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}
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},
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{
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capture: true
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}
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);
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this.canvas.addEventListener(
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'mousemove',
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(e: MouseEvent) => {
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if(self.hasTurn) {
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self.mouse.initFromMouseEvent(e);
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self.sendMouse(self.mouse.x, self.mouse.y, self.mouse.Mask());
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}
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},
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{
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capture: true
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}
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);
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this.canvas.addEventListener(
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'keydown',
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(e: KeyboardEvent) => {
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e.preventDefault();
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if(self.hasTurn) {
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let keysym = GetKeysym(e.keyCode, e.key, e.location);
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if (keysym === null) return;
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self.sendKey(keysym, true);
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}
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},
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{
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capture: true
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}
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);
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this.canvas.addEventListener(
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'keyup',
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(e: KeyboardEvent) => {
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e.preventDefault();
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if(self.hasTurn) {
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let keysym = GetKeysym(e.keyCode, e.key, e.location);
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if (keysym === null) return;
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self.sendKey(keysym, false);
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}
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},
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{
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capture: true
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}
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);
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this.canvas.addEventListener(
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'wheel',
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(ev: WheelEvent) => {
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ev.preventDefault();
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if(self.hasTurn) {
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self.mouse.initFromWheelEvent(ev);
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self.sendMouse(self.mouse.x, self.mouse.y, self.mouse.Mask());
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// this is a very, *very* ugly hack but it seems to work so /shrug
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if (self.mouse.scrollUp)
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self.mouse.scrollUp = false;
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else if (self.mouse.scrollDown)
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self.mouse.scrollDown = false;
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self.sendMouse(self.mouse.x, self.mouse.y, self.mouse.Mask());
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}
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},
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{
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capture: true
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}
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);
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this.canvas.addEventListener('contextmenu', (e) => e.preventDefault());
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}
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public connect() {
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@ -29,17 +173,6 @@ class SocketClient {
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}
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private onWsOpen() {
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console.log("client WS OPEN!!");
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let self = this;
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this.canvas.addEventListener('click', async () => {
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await self.SendMessage((enc: Shared.MessageEncoder) => {
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enc.Init(4);
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enc.SetTurnMessage();
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return enc.Finish();
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});
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})
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}
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private async onWsMessage(e: MessageEvent) {
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@ -85,6 +218,11 @@ class SocketClient {
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this.websocket.removeEventListener("message", this.onWsMessage);
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this.websocket.removeEventListener("close", this.onWsClose);
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this.websocket = null;
|
||||
|
||||
// reset state
|
||||
this.selfNamed = false;
|
||||
this.name = "";
|
||||
this.userList = [];
|
||||
}
|
||||
|
||||
async SendMessage(messageGenerator: (encoder: Shared.MessageEncoder) => ArrayBuffer) {
|
||||
|
|
@ -98,8 +236,31 @@ class SocketClient {
|
|||
});
|
||||
}
|
||||
|
||||
private async turnRequest() {
|
||||
await this.SendMessage((enc: Shared.MessageEncoder) => {
|
||||
enc.Init(4);
|
||||
enc.SetTurnMessage();
|
||||
return enc.Finish();
|
||||
});
|
||||
}
|
||||
|
||||
private async sendMouse(x:number, y:number, buttonMask: number) {
|
||||
await this.SendMessage((enc: Shared.MessageEncoder) => {
|
||||
enc.Init(8);
|
||||
enc.SetMouseMessage(x, y, buttonMask as Shared.MouseButtons);
|
||||
return enc.Finish();
|
||||
});
|
||||
}
|
||||
|
||||
private async sendKey(keysym: number, pressed: boolean) {
|
||||
await this.SendMessage((enc: Shared.MessageEncoder) => {
|
||||
enc.Init(8);
|
||||
enc.SetKeyMessage(keysym, pressed);
|
||||
return enc.Finish();
|
||||
});
|
||||
}
|
||||
|
||||
private resizeDisplay(message: Shared.DisplaySizeMessage) {
|
||||
console.log("resizes to", message.width, message.height)
|
||||
this.canvas.width = message.width;
|
||||
this.canvas.height = message.height;
|
||||
}
|
||||
|
|
@ -110,6 +271,11 @@ class SocketClient {
|
|||
}
|
||||
|
||||
private addUser(message: Shared.AddUserMessage) {
|
||||
if(!this.selfNamed) {
|
||||
this.name = message.user;
|
||||
this.selfNamed = true;
|
||||
}
|
||||
|
||||
this.userList.push({
|
||||
username: message.user
|
||||
});
|
||||
|
|
@ -129,7 +295,18 @@ class SocketClient {
|
|||
}
|
||||
|
||||
private turnQueueUpdate(message: Shared.TurnServerMessage) {
|
||||
console.log("turn queue", message.time, "queue", message.turnQueue);
|
||||
if(message.turnQueue.length != 0) {
|
||||
if(message.turnQueue[0] == this.name) {
|
||||
waitingTimer("Turn ends", message.time);
|
||||
this.hasTurn = true;
|
||||
} else {
|
||||
waitingTimer("Waiting for turn", message.time, true);
|
||||
this.hasTurn = false;
|
||||
}
|
||||
} else {
|
||||
// generally speaking an empty turn queue means NO one has a turn
|
||||
this.hasTurn = false;
|
||||
}
|
||||
}
|
||||
|
||||
private drawRects(message: Shared.DisplayRectMessage) {
|
||||
|
|
@ -138,7 +315,7 @@ class SocketClient {
|
|||
.then((image) => {
|
||||
this.canvasCtx.drawImage(image, message.x, message.y);
|
||||
}).catch((err) => {
|
||||
console.error(`Fuck error decode rect...`, err);
|
||||
console.error(`Error decoding rect for some reason...`, err);
|
||||
});
|
||||
}
|
||||
}
|
||||
|
|
|
|||
409
webapp/src/keyboard.ts
Normal file
409
webapp/src/keyboard.ts
Normal file
|
|
@ -0,0 +1,409 @@
|
|||
// Pulled a bunch of functions out of the guac source code to get a keysym
|
||||
// and then a wrapper
|
||||
// shitty but it works so /shrug
|
||||
// THIS SUCKS SO BAD AND I HATE IT PLEASE REWRITE ALL OF THIS
|
||||
// eja guacamole code lives on
|
||||
|
||||
export function GetKeysym(keyCode: number, key: string, location: number): number | null {
|
||||
let keysym = keysym_from_key_identifier(key, location) || keysym_from_keycode(keyCode, location);
|
||||
return keysym;
|
||||
}
|
||||
|
||||
function keysym_from_key_identifier(identifier: string, location: number): number | null {
|
||||
if (!identifier) return null;
|
||||
|
||||
let typedCharacter: string | undefined;
|
||||
|
||||
// If identifier is U+xxxx, decode Unicode character
|
||||
const unicodePrefixLocation = identifier.indexOf('U+');
|
||||
if (unicodePrefixLocation >= 0) {
|
||||
const hex = identifier.substring(unicodePrefixLocation + 2);
|
||||
typedCharacter = String.fromCharCode(parseInt(hex, 16));
|
||||
} else if (identifier.length === 1) typedCharacter = identifier;
|
||||
else return get_keysym(keyidentifier_keysym[identifier], location);
|
||||
|
||||
if (!typedCharacter) return null;
|
||||
|
||||
const codepoint = typedCharacter.charCodeAt(0);
|
||||
return keysym_from_charcode(codepoint);
|
||||
}
|
||||
|
||||
function get_keysym(keysyms: number[] | null, location: number): number | null {
|
||||
if (!keysyms) return null;
|
||||
return keysyms[location] || keysyms[0];
|
||||
}
|
||||
|
||||
function keysym_from_charcode(codepoint: number): number | null {
|
||||
if (isControlCharacter(codepoint)) return 0xff00 | codepoint;
|
||||
if (codepoint >= 0x0000 && codepoint <= 0x00ff) return codepoint;
|
||||
if (codepoint >= 0x0100 && codepoint <= 0x10ffff) return 0x01000000 | codepoint;
|
||||
return null;
|
||||
}
|
||||
|
||||
function isControlCharacter(codepoint: number): boolean {
|
||||
return codepoint <= 0x1f || (codepoint >= 0x7f && codepoint <= 0x9f);
|
||||
}
|
||||
|
||||
function keysym_from_keycode(keyCode: number, location: number): number | null {
|
||||
return get_keysym(keycodeKeysyms[keyCode], location);
|
||||
}
|
||||
|
||||
function key_identifier_sane(keyCode: number, keyIdentifier: string): boolean {
|
||||
if (!keyIdentifier) return false;
|
||||
const unicodePrefixLocation = keyIdentifier.indexOf('U+');
|
||||
if (unicodePrefixLocation === -1) return true;
|
||||
|
||||
const codepoint = parseInt(keyIdentifier.substring(unicodePrefixLocation + 2), 16);
|
||||
if (keyCode !== codepoint) return true;
|
||||
if ((keyCode >= 65 && keyCode <= 90) || (keyCode >= 48 && keyCode <= 57)) return true;
|
||||
return false;
|
||||
}
|
||||
|
||||
export function OSK_buttonToKeysym(button: string): number | null {
|
||||
const keyMapping = OSK_keyMappings.find((mapping) => mapping.includes(button));
|
||||
if (keyMapping) {
|
||||
const [, keyCode, keyIdentifier, key, location] = keyMapping;
|
||||
return GetKeysym(keyCode, key, location);
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
interface KeyIdentifierKeysym {
|
||||
[key: string]: number[] | null;
|
||||
}
|
||||
|
||||
interface KeyCodeKeysyms {
|
||||
[key: number]: number[] | null;
|
||||
}
|
||||
|
||||
const keycodeKeysyms: KeyCodeKeysyms = {
|
||||
8: [0xff08], // backspace
|
||||
9: [0xff09], // tab
|
||||
12: [0xff0b, 0xff0b, 0xff0b, 0xffb5], // clear / KP 5
|
||||
13: [0xff0d], // enter
|
||||
16: [0xffe1, 0xffe1, 0xffe2], // shift
|
||||
17: [0xffe3, 0xffe3, 0xffe4], // ctrl
|
||||
18: [0xffe9, 0xffe9, 0xfe03], // alt
|
||||
19: [0xff13], // pause/break
|
||||
20: [0xffe5], // caps lock
|
||||
27: [0xff1b], // escape
|
||||
32: [0x0020], // space
|
||||
33: [0xff55, 0xff55, 0xff55, 0xffb9], // page up / KP 9
|
||||
34: [0xff56, 0xff56, 0xff56, 0xffb3], // page down / KP 3
|
||||
35: [0xff57, 0xff57, 0xff57, 0xffb1], // end / KP 1
|
||||
36: [0xff50, 0xff50, 0xff50, 0xffb7], // home / KP 7
|
||||
37: [0xff51, 0xff51, 0xff51, 0xffb4], // left arrow / KP 4
|
||||
38: [0xff52, 0xff52, 0xff52, 0xffb8], // up arrow / KP 8
|
||||
39: [0xff53, 0xff53, 0xff53, 0xffb6], // right arrow / KP 6
|
||||
40: [0xff54, 0xff54, 0xff54, 0xffb2], // down arrow / KP 2
|
||||
45: [0xff63, 0xff63, 0xff63, 0xffb0], // insert / KP 0
|
||||
46: [0xffff, 0xffff, 0xffff, 0xffae], // delete / KP decimal
|
||||
91: [0xffeb], // left window key (hyper_l)
|
||||
92: [0xff67], // right window key (menu key?)
|
||||
93: null, // select key
|
||||
96: [0xffb0], // KP 0
|
||||
97: [0xffb1], // KP 1
|
||||
98: [0xffb2], // KP 2
|
||||
99: [0xffb3], // KP 3
|
||||
100: [0xffb4], // KP 4
|
||||
101: [0xffb5], // KP 5
|
||||
102: [0xffb6], // KP 6
|
||||
103: [0xffb7], // KP 7
|
||||
104: [0xffb8], // KP 8
|
||||
105: [0xffb9], // KP 9
|
||||
106: [0xffaa], // KP multiply
|
||||
107: [0xffab], // KP add
|
||||
109: [0xffad], // KP subtract
|
||||
110: [0xffae], // KP decimal
|
||||
111: [0xffaf], // KP divide
|
||||
112: [0xffbe], // f1
|
||||
113: [0xffbf], // f2
|
||||
114: [0xffc0], // f3
|
||||
115: [0xffc1], // f4
|
||||
116: [0xffc2], // f5
|
||||
117: [0xffc3], // f6
|
||||
118: [0xffc4], // f7
|
||||
119: [0xffc5], // f8
|
||||
120: [0xffc6], // f9
|
||||
121: [0xffc7], // f10
|
||||
122: [0xffc8], // f11
|
||||
123: [0xffc9], // f12
|
||||
144: [0xff7f], // num lock
|
||||
145: [0xff14], // scroll lock
|
||||
225: [0xfe03] // altgraph (iso_level3_shift)
|
||||
};
|
||||
|
||||
const keyidentifier_keysym: KeyIdentifierKeysym = {
|
||||
Again: [0xff66],
|
||||
AllCandidates: [0xff3d],
|
||||
Alphanumeric: [0xff30],
|
||||
Alt: [0xffe9, 0xffe9, 0xfe03],
|
||||
Attn: [0xfd0e],
|
||||
AltGraph: [0xfe03],
|
||||
ArrowDown: [0xff54],
|
||||
ArrowLeft: [0xff51],
|
||||
ArrowRight: [0xff53],
|
||||
ArrowUp: [0xff52],
|
||||
Backspace: [0xff08],
|
||||
CapsLock: [0xffe5],
|
||||
Cancel: [0xff69],
|
||||
Clear: [0xff0b],
|
||||
Convert: [0xff21],
|
||||
Copy: [0xfd15],
|
||||
Crsel: [0xfd1c],
|
||||
CrSel: [0xfd1c],
|
||||
CodeInput: [0xff37],
|
||||
Compose: [0xff20],
|
||||
Control: [0xffe3, 0xffe3, 0xffe4],
|
||||
ContextMenu: [0xff67],
|
||||
DeadGrave: [0xfe50],
|
||||
DeadAcute: [0xfe51],
|
||||
DeadCircumflex: [0xfe52],
|
||||
DeadTilde: [0xfe53],
|
||||
DeadMacron: [0xfe54],
|
||||
DeadBreve: [0xfe55],
|
||||
DeadAboveDot: [0xfe56],
|
||||
DeadUmlaut: [0xfe57],
|
||||
DeadAboveRing: [0xfe58],
|
||||
DeadDoubleacute: [0xfe59],
|
||||
DeadCaron: [0xfe5a],
|
||||
DeadCedilla: [0xfe5b],
|
||||
DeadOgonek: [0xfe5c],
|
||||
DeadIota: [0xfe5d],
|
||||
DeadVoicedSound: [0xfe5e],
|
||||
DeadSemivoicedSound: [0xfe5f],
|
||||
Delete: [0xffff],
|
||||
Down: [0xff54],
|
||||
End: [0xff57],
|
||||
Enter: [0xff0d],
|
||||
EraseEof: [0xfd06],
|
||||
Escape: [0xff1b],
|
||||
Execute: [0xff62],
|
||||
Exsel: [0xfd1d],
|
||||
ExSel: [0xfd1d],
|
||||
F1: [0xffbe],
|
||||
F2: [0xffbf],
|
||||
F3: [0xffc0],
|
||||
F4: [0xffc1],
|
||||
F5: [0xffc2],
|
||||
F6: [0xffc3],
|
||||
F7: [0xffc4],
|
||||
F8: [0xffc5],
|
||||
F9: [0xffc6],
|
||||
F10: [0xffc7],
|
||||
F11: [0xffc8],
|
||||
F12: [0xffc9],
|
||||
F13: [0xffca],
|
||||
F14: [0xffcb],
|
||||
F15: [0xffcc],
|
||||
F16: [0xffcd],
|
||||
F17: [0xffce],
|
||||
F18: [0xffcf],
|
||||
F19: [0xffd0],
|
||||
F20: [0xffd1],
|
||||
F21: [0xffd2],
|
||||
F22: [0xffd3],
|
||||
F23: [0xffd4],
|
||||
F24: [0xffd5],
|
||||
Find: [0xff68],
|
||||
GroupFirst: [0xfe0c],
|
||||
GroupLast: [0xfe0e],
|
||||
GroupNext: [0xfe08],
|
||||
GroupPrevious: [0xfe0a],
|
||||
FullWidth: null,
|
||||
HalfWidth: null,
|
||||
HangulMode: [0xff31],
|
||||
Hankaku: [0xff29],
|
||||
HanjaMode: [0xff34],
|
||||
Help: [0xff6a],
|
||||
Hiragana: [0xff25],
|
||||
HiraganaKatakana: [0xff27],
|
||||
Home: [0xff50],
|
||||
Hyper: [0xffed, 0xffed, 0xffee],
|
||||
Insert: [0xff63],
|
||||
JapaneseHiragana: [0xff25],
|
||||
JapaneseKatakana: [0xff26],
|
||||
JapaneseRomaji: [0xff24],
|
||||
JunjaMode: [0xff38],
|
||||
KanaMode: [0xff2d],
|
||||
KanjiMode: [0xff21],
|
||||
Katakana: [0xff26],
|
||||
Left: [0xff51],
|
||||
Meta: [0xffe7, 0xffe7, 0xffe8],
|
||||
ModeChange: [0xff7e],
|
||||
NumLock: [0xff7f],
|
||||
PageDown: [0xff56],
|
||||
PageUp: [0xff55],
|
||||
Pause: [0xff13],
|
||||
Play: [0xfd16],
|
||||
PreviousCandidate: [0xff3e],
|
||||
PrintScreen: [0xfd1d],
|
||||
Redo: [0xff66],
|
||||
Right: [0xff53],
|
||||
RomanCharacters: null,
|
||||
Scroll: [0xff14],
|
||||
Select: [0xff60],
|
||||
Separator: [0xffac],
|
||||
Shift: [0xffe1, 0xffe1, 0xffe2],
|
||||
SingleCandidate: [0xff3c],
|
||||
Super: [0xffeb, 0xffeb, 0xffec],
|
||||
Tab: [0xff09],
|
||||
Up: [0xff52],
|
||||
Undo: [0xff65],
|
||||
Win: [0xffeb],
|
||||
Zenkaku: [0xff28],
|
||||
ZenkakuHankaku: [0xff2a]
|
||||
};
|
||||
|
||||
const OSK_keyMappings: [string, number, string, string, number][] = [
|
||||
['!', 49, 'Digit1', '!', 0],
|
||||
['#', 51, 'Digit3', '#', 0],
|
||||
['$', 52, 'Digit4', '$', 0],
|
||||
['%', 53, 'Digit5', '%', 0],
|
||||
['&', 55, 'Digit7', '&', 0],
|
||||
["'", 222, 'Quote', "'", 0],
|
||||
['(', 57, 'Digit9', '(', 0],
|
||||
[')', 48, 'Digit0', ')', 0],
|
||||
['*', 56, 'Digit8', '*', 0],
|
||||
['+', 187, 'Equal', '+', 0],
|
||||
[',', 188, 'Comma', ',', 0],
|
||||
['-', 189, 'Minus', '-', 0],
|
||||
['.', 190, 'Period', '.', 0],
|
||||
['/', 191, 'Slash', '/', 0],
|
||||
['0', 48, 'Digit0', '0', 0],
|
||||
['1', 49, 'Digit1', '1', 0],
|
||||
['2', 50, 'Digit2', '2', 0],
|
||||
['3', 51, 'Digit3', '3', 0],
|
||||
['4', 52, 'Digit4', '4', 0],
|
||||
['5', 53, 'Digit5', '5', 0],
|
||||
['6', 54, 'Digit6', '6', 0],
|
||||
['7', 55, 'Digit7', '7', 0],
|
||||
['8', 56, 'Digit8', '8', 0],
|
||||
['9', 57, 'Digit9', '9', 0],
|
||||
[':', 186, 'Semicolon', ':', 0],
|
||||
[';', 186, 'Semicolon', ';', 0],
|
||||
['<', 188, 'Comma', '<', 0],
|
||||
['=', 187, 'Equal', '=', 0],
|
||||
['>', 190, 'Period', '>', 0],
|
||||
['?', 191, 'Slash', '?', 0],
|
||||
['@', 50, 'Digit2', '@', 0],
|
||||
['A', 65, 'KeyA', 'A', 0],
|
||||
['B', 66, 'KeyB', 'B', 0],
|
||||
['C', 67, 'KeyC', 'C', 0],
|
||||
['D', 68, 'KeyD', 'D', 0],
|
||||
['E', 69, 'KeyE', 'E', 0],
|
||||
['F', 70, 'KeyF', 'F', 0],
|
||||
['G', 71, 'KeyG', 'G', 0],
|
||||
['H', 72, 'KeyH', 'H', 0],
|
||||
['I', 73, 'KeyI', 'I', 0],
|
||||
['J', 74, 'KeyJ', 'J', 0],
|
||||
['K', 75, 'KeyK', 'K', 0],
|
||||
['L', 76, 'KeyL', 'L', 0],
|
||||
['M', 77, 'KeyM', 'M', 0],
|
||||
['N', 78, 'KeyN', 'N', 0],
|
||||
['O', 79, 'KeyO', 'O', 0],
|
||||
['P', 80, 'KeyP', 'P', 0],
|
||||
['Q', 81, 'KeyQ', 'Q', 0],
|
||||
['R', 82, 'KeyR', 'R', 0],
|
||||
['S', 83, 'KeyS', 'S', 0],
|
||||
['T', 84, 'KeyT', 'T', 0],
|
||||
['U', 85, 'KeyU', 'U', 0],
|
||||
['V', 86, 'KeyV', 'V', 0],
|
||||
['W', 87, 'KeyW', 'W', 0],
|
||||
['X', 88, 'KeyX', 'X', 0],
|
||||
['Y', 89, 'KeyY', 'Y', 0],
|
||||
['Z', 90, 'KeyZ', 'Z', 0],
|
||||
['[', 219, 'BracketLeft', '[', 0],
|
||||
['\\', 220, 'Backslash', '\\', 0],
|
||||
[']', 221, 'BracketRight', ']', 0],
|
||||
['^', 54, 'Digit6', '^', 0],
|
||||
['_', 189, 'Minus', '_', 0],
|
||||
['`', 192, 'Backquote', '`', 0],
|
||||
['a', 65, 'KeyA', 'a', 0],
|
||||
['b', 66, 'KeyB', 'b', 0],
|
||||
['c', 67, 'KeyC', 'c', 0],
|
||||
['d', 68, 'KeyD', 'd', 0],
|
||||
['e', 69, 'KeyE', 'e', 0],
|
||||
['f', 70, 'KeyF', 'f', 0],
|
||||
['g', 71, 'KeyG', 'g', 0],
|
||||
['h', 72, 'KeyH', 'h', 0],
|
||||
['i', 73, 'KeyI', 'i', 0],
|
||||
['j', 74, 'KeyJ', 'j', 0],
|
||||
['k', 75, 'KeyK', 'k', 0],
|
||||
['l', 76, 'KeyL', 'l', 0],
|
||||
['m', 77, 'KeyM', 'm', 0],
|
||||
['n', 78, 'KeyN', 'n', 0],
|
||||
['o', 79, 'KeyO', 'o', 0],
|
||||
['p', 80, 'KeyP', 'p', 0],
|
||||
['q', 81, 'KeyQ', 'q', 0],
|
||||
['r', 82, 'KeyR', 'r', 0],
|
||||
['s', 83, 'KeyS', 's', 0],
|
||||
['t', 84, 'KeyT', 't', 0],
|
||||
['u', 85, 'KeyU', 'u', 0],
|
||||
['v', 86, 'KeyV', 'v', 0],
|
||||
['w', 87, 'KeyW', 'w', 0],
|
||||
['x', 88, 'KeyX', 'x', 0],
|
||||
['y', 89, 'KeyY', 'y', 0],
|
||||
['z', 90, 'KeyZ', 'z', 0],
|
||||
['{', 219, 'BracketLeft', '{', 0],
|
||||
['{altleft}', 18, 'AltLeft', 'AltLeft', 1],
|
||||
['{altright}', 18, 'AltRight', 'AltRight', 2],
|
||||
['{arrowdown}', 40, 'ArrowDown', 'ArrowDown', 0],
|
||||
['{arrowleft}', 37, 'ArrowLeft', 'ArrowLeft', 0],
|
||||
['{arrowright}', 39, 'ArrowRight', 'ArrowRight', 0],
|
||||
['{arrowup}', 38, 'ArrowUp', 'ArrowUp', 0],
|
||||
['{backspace}', 8, 'Backspace', 'Backspace', 0],
|
||||
['{capslock}', 20, 'CapsLock', 'CapsLock', 0],
|
||||
['{controlleft}', 17, 'ControlLeft', 'ControlLeft', 1],
|
||||
['{controlright}', 17, 'ControlRight', 'ControlRight', 2],
|
||||
['{delete}', 46, 'Delete', 'Delete', 0],
|
||||
['{end}', 35, 'End', 'End', 0],
|
||||
['{enter}', 13, 'Enter', 'Enter', 0],
|
||||
['{escape}', 27, 'Escape', 'Escape', 0],
|
||||
['{f10}', 121, 'F10', 'F10', 0],
|
||||
['{f11}', 122, 'F11', 'F11', 0],
|
||||
['{f12}', 123, 'F12', 'F12', 0],
|
||||
['{f1}', 112, 'F1', 'F1', 0],
|
||||
['{f2}', 113, 'F2', 'F2', 0],
|
||||
['{f3}', 114, 'F3', 'F3', 0],
|
||||
['{f4}', 115, 'F4', 'F4', 0],
|
||||
['{f5}', 116, 'F5', 'F5', 0],
|
||||
['{f6}', 117, 'F6', 'F6', 0],
|
||||
['{f7}', 118, 'F7', 'F7', 0],
|
||||
['{f8}', 119, 'F8', 'F8', 0],
|
||||
['{f9}', 120, 'F9', 'F9', 0],
|
||||
['{home}', 36, 'Home', 'Home', 0],
|
||||
['{insert}', 45, 'Insert', 'Insert', 0],
|
||||
['{metaleft}', 91, 'OSLeft', 'OSLeft', 1],
|
||||
['{metaright}', 92, 'OSRight', 'OSRight', 2],
|
||||
['{numlock}', 144, 'NumLock', 'NumLock', 0],
|
||||
['{numpad0}', 96, 'Numpad0', 'Numpad0', 3],
|
||||
['{numpad1}', 97, 'Numpad1', 'Numpad1', 3],
|
||||
['{numpad2}', 98, 'Numpad2', 'Numpad2', 3],
|
||||
['{numpad3}', 99, 'Numpad3', 'Numpad3', 3],
|
||||
['{numpad4}', 100, 'Numpad4', 'Numpad4', 3],
|
||||
['{numpad5}', 101, 'Numpad5', 'Numpad5', 3],
|
||||
['{numpad6}', 102, 'Numpad6', 'Numpad6', 3],
|
||||
['{numpad7}', 103, 'Numpad7', 'Numpad7', 3],
|
||||
['{numpad8}', 104, 'Numpad8', 'Numpad8', 3],
|
||||
['{numpad9}', 105, 'Numpad9', 'Numpad9', 3],
|
||||
['{numpadadd}', 107, 'NumpadAdd', 'NumpadAdd', 3],
|
||||
['{numpaddecimal}', 110, 'NumpadDecimal', 'NumpadDecimal', 3],
|
||||
['{numpaddivide}', 111, 'NumpadDivide', 'NumpadDivide', 3],
|
||||
['{numpadenter}', 13, 'NumpadEnter', 'NumpadEnter', 3],
|
||||
['{numpadmultiply}', 106, 'NumpadMultiply', 'NumpadMultiply', 3],
|
||||
['{numpadsubtract}', 109, 'NumpadSubtract', 'NumpadSubtract', 3],
|
||||
['{pagedown}', 34, 'PageDown', 'PageDown', 0],
|
||||
['{pageup}', 33, 'PageUp', 'PageUp', 0],
|
||||
['{pause}', 19, 'Pause', 'Pause', 0],
|
||||
['{prtscr}', 44, 'PrintScreen', 'PrintScreen', 0],
|
||||
['{scrolllock}', 145, 'ScrollLock', 'ScrollLock', 0],
|
||||
['{shiftleft}', 16, 'ShiftLeft', 'ShiftLeft', 1],
|
||||
['{shiftright}', 16, 'ShiftRight', 'ShiftRight', 2],
|
||||
['{space}', 32, 'Space', 'Space', 0],
|
||||
['{tab}', 9, 'Tab', 'Tab', 0],
|
||||
['|', 220, 'Backslash', '|', 0],
|
||||
['}', 221, 'BracketRight', '}', 0],
|
||||
['~', 192, 'Backquote', '~', 0],
|
||||
['"', 222, 'Quote', '"', 0]
|
||||
];
|
||||
45
webapp/src/mouse.ts
Normal file
45
webapp/src/mouse.ts
Normal file
|
|
@ -0,0 +1,45 @@
|
|||
function maskContains(mask: number, bit: number): boolean {
|
||||
return (mask & bit) == bit;
|
||||
}
|
||||
|
||||
export class Mouse {
|
||||
left: boolean = false;
|
||||
middle: boolean = false;
|
||||
right: boolean = false;
|
||||
scrollDown: boolean = false;
|
||||
scrollUp: boolean = false;
|
||||
x: number = 0;
|
||||
y: number = 0;
|
||||
constructor() {}
|
||||
|
||||
public Mask() {
|
||||
var mask = 0;
|
||||
if (this.left) mask |= 1;
|
||||
if (this.middle) mask |= 2;
|
||||
if (this.right) mask |= 4;
|
||||
if (this.scrollUp) mask |= 8;
|
||||
if (this.scrollDown) mask |= 16;
|
||||
return mask;
|
||||
}
|
||||
|
||||
public initFromMouseEvent(e: MouseEvent) {
|
||||
this.left = maskContains(e.buttons, 1);
|
||||
this.right = maskContains(e.buttons, 2);
|
||||
this.middle = maskContains(e.buttons, 4);
|
||||
|
||||
this.x = e.offsetX;
|
||||
this.y = e.offsetY;
|
||||
}
|
||||
|
||||
// don't think there's a good way of shoehorning this in processEvent so ..
|
||||
// (I guess could union e to be MouseEvent|WheelEvent and put this in there, but it'd be a
|
||||
// completely unnesscary runtime check for a one-event situation, so having it be seperate
|
||||
// and even call the MouseEvent implementation is more than good enough)
|
||||
public initFromWheelEvent(ev: WheelEvent) {
|
||||
this.initFromMouseEvent(ev as MouseEvent);
|
||||
|
||||
// Now do the actual wheel handling
|
||||
if (ev.deltaY < 0) this.scrollUp = true;
|
||||
else if (ev.deltaY > 0) this.scrollDown = true;
|
||||
}
|
||||
}
|
||||
Loading…
Reference in a new issue