Update Electron tutorial

This commit is contained in:
juancarmore 2024-05-30 20:01:09 +02:00
parent 46897e3ad7
commit 0e55ef702e
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<a href="/" title="Home"><h1>Basic Angular</h1></a> <a href="/" title="Home"><h1>Basic Angular</h1></a>
<div id="links"> <div id="links">
<a <a
href="https://github.com/OpenVidu/openvidu-livekit-tutorials/tree/master/application-client/openvidu-js" href="https://github.com/OpenVidu/openvidu-livekit-tutorials/tree/master/application-client/openvidu-angular"
title="GitHub Repository" title="GitHub Repository"
target="_blank" target="_blank"
> >
<i class="fa-brands fa-github"></i> <i class="fa-brands fa-github"></i>
</a> </a>
<a <a
href="https://livekit-tutorials.openvidu.io/tutorials/application-client/javascript/" href="https://livekit-tutorials.openvidu.io/tutorials/application-client/angular/"
title="Documentation" title="Documentation"
target="_blank" target="_blank"
> >

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node_modules # Logs
out logs
.git *.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
lerna-debug.log*
# Diagnostic reports (https://nodejs.org/api/report.html)
report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
# Runtime data
pids
*.pid
*.seed
*.pid.lock
.DS_Store
# Directory for instrumented libs generated by jscoverage/JSCover
lib-cov
# Coverage directory used by tools like istanbul
coverage
*.lcov
# nyc test coverage
.nyc_output
# node-waf configuration
.lock-wscript
# Compiled binary addons (https://nodejs.org/api/addons.html)
build/Release
# Dependency directories
node_modules/
jspm_packages/
# TypeScript v1 declaration files
typings/
# TypeScript cache
*.tsbuildinfo
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.npm
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.eslintcache
# Optional REPL history
.node_repl_history
# Output of 'npm pack'
*.tgz
# Yarn Integrity file
.yarn-integrity
# dotenv environment variables file
.env
.env.test
# parcel-bundler cache (https://parceljs.org/)
.cache
# next.js build output
.next
# nuxt.js build output
.nuxt
# vuepress build output
.vuepress/dist
# Serverless directories
.serverless/
# FuseBox cache
.fusebox/
# DynamoDB Local files
.dynamodb/
# Webpack
.webpack/
# Vite
.vite/
# Electron-Forge
out/

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[![License badge](https://img.shields.io/badge/license-Apache2-orange.svg)](http://www.apache.org/licenses/LICENSE-2.0)
[![OpenVidu Tests](https://github.com/OpenVidu/openvidu/actions/workflows/openvidu-ce-test.yml/badge.svg)](https://github.com/OpenVidu/openvidu/actions/workflows/openvidu-ce-test.yml)
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[![][OpenViduLogo]](http://openvidu.io)
openvidu-electron
===
Visit [docs.openvidu.io/en/stable/tutorials/openvidu-electron/](http://docs.openvidu.io/en/stable/tutorials/openvidu-electron/)
[OpenViduLogo]: https://secure.gravatar.com/avatar/5daba1d43042f2e4e85849733c8e5702?s=120

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const { FusesPlugin } = require('@electron-forge/plugin-fuses');
const { FuseV1Options, FuseVersion } = require('@electron/fuses');
module.exports = {
packagerConfig: {
asar: true,
},
rebuildConfig: {},
makers: [
{
name: '@electron-forge/maker-squirrel',
config: {},
},
{
name: '@electron-forge/maker-zip',
platforms: ['darwin'],
},
{
name: '@electron-forge/maker-deb',
config: {},
},
{
name: '@electron-forge/maker-rpm',
config: {},
},
],
plugins: [
{
name: '@electron-forge/plugin-auto-unpack-natives',
config: {},
},
// Fuses are used to enable/disable various Electron functionality
// at package time, before code signing the application
new FusesPlugin({
version: FuseVersion.V1,
[FuseV1Options.RunAsNode]: false,
[FuseV1Options.EnableCookieEncryption]: true,
[FuseV1Options.EnableNodeOptionsEnvironmentVariable]: false,
[FuseV1Options.EnableNodeCliInspectArguments]: false,
[FuseV1Options.EnableEmbeddedAsarIntegrityValidation]: true,
[FuseV1Options.OnlyLoadAppFromAsar]: true,
}),
],
};

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{ {
"name": "openvidu-electron", "name": "basic-electron",
"productName": "basic-electron",
"version": "1.0.0", "version": "1.0.0",
"description": "OpenVidu Electron Tutorial", "description": "Simple video-call application built with Electron",
"main": "src/main.js", "main": "src/index.js",
"scripts": { "scripts": {
"start": "electron-forge start", "start": "electron-forge start",
"package": "electron-forge package", "package": "electron-forge package",
"make": "electron-forge make", "make": "electron-forge make",
"test": "echo \"Error: no test specified\" && exit 1", "publish": "electron-forge publish"
"lint": "echo \"No linting configured\""
}, },
"license": "Apache-2.0",
"devDependencies": { "devDependencies": {
"@electron-forge/cli": "7.4.0", "@electron-forge/cli": "^7.4.0",
"@electron-forge/maker-deb": "7.4.0", "@electron-forge/maker-deb": "^7.4.0",
"@electron-forge/maker-rpm": "7.4.0", "@electron-forge/maker-rpm": "^7.4.0",
"@electron-forge/maker-squirrel": "7.4.0", "@electron-forge/maker-squirrel": "^7.4.0",
"@electron-forge/maker-zip": "7.4.0", "@electron-forge/maker-zip": "^7.4.0",
"electron": "30.0.4" "@electron-forge/plugin-auto-unpack-natives": "^7.4.0",
"@electron-forge/plugin-fuses": "^7.4.0",
"@electron/fuses": "^1.8.0",
"electron": "30.0.8"
}, },
"author": "OpenVidu",
"license": "Apache-2.0",
"dependencies": { "dependencies": {
"@electron/remote": "2.1.2", "electron-squirrel-startup": "^1.0.1",
"axios": "1.6.8", "livekit-client": "2.1.5"
"electron-squirrel-startup": "1.0.1",
"livekit-client": "2.1.3"
},
"config": {
"forge": {
"packagerConfig": {},
"makers": [
{
"name": "@electron-forge/maker-squirrel",
"config": {
"name": "my_electron_app"
}
},
{
"name": "@electron-forge/maker-zip",
"platforms": [
"darwin"
]
},
{
"name": "@electron-forge/maker-deb",
"config": {}
},
{
"name": "@electron-forge/maker-rpm",
"config": {}
}
]
}
} }
} }

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const { Room, RoomEvent } = require("livekit-client");
// Configure this constants with correct URLs depending on your deployment
const APPLICATION_SERVER_URL = "http://localhost:6080/";
const LIVEKIT_URL = "ws://localhost:7880/";
var room;
async function joinRoom() {
// Initialize a new Room object
room = new Room();
// Specify the actions when events take place in the room
// On every new Track received...
room.on(RoomEvent.TrackSubscribed, (track, _publication, participant) => {
addTrack(track, participant.identity);
});
// On every new Track destroyed...
room.on(RoomEvent.TrackUnsubscribed, (track, _publication, participant) => {
track.detach();
document.getElementById(track.sid)?.remove();
if (track.kind === "video") {
removeVideoContainer(participant.identity);
}
});
try {
// Get the room name and participant name from the form
const roomName = document.getElementById("room-name").value;
const userName = document.getElementById("participant-name").value;
// Get a token from your application server with the room name and participant name
const token = await getToken(roomName, userName);
// Connect to the room with the LiveKit URL and the token
await room.connect(LIVEKIT_URL, token);
// Hide the 'Join room' page and show the 'Room' page
document.getElementById("room-title").innerText = roomName;
document.getElementById("join").hidden = true;
document.getElementById("room").hidden = false;
// Publish your camera and microphone
await room.localParticipant.enableCameraAndMicrophone();
const localVideoTrack = this.room.localParticipant.videoTrackPublications.values().next().value.track;
addTrack(localVideoTrack, userName, true);
} catch (error) {
console.log("There was an error connecting to the room:", error.message);
await leaveRoom();
}
}
function addTrack(track, participantIdentity, local = false) {
const element = track.attach();
element.id = track.sid;
/* If the track is a video track, we create a container and append the video element to it
with the participant's identity */
if (track.kind === "video") {
const videoContainer = createVideoContainer(participantIdentity, local);
videoContainer.append(element);
appendParticipantData(videoContainer, participantIdentity + (local ? " (You)" : ""));
} else {
document.getElementById("layout-container").append(element);
}
}
async function leaveRoom() {
// Leave the room by calling 'disconnect' method over the Room object
await room.disconnect();
// Remove all HTML elements inside the layout container
removeAllLayoutElements();
// Back to 'Join room' page
document.getElementById("join").hidden = false;
document.getElementById("room").hidden = true;
}
window.onbeforeunload = () => {
room?.disconnect();
};
window.onload = generateFormValues;
function generateFormValues() {
document.getElementById("room-name").value = "Test Room";
document.getElementById("participant-name").value = "Participant" + Math.floor(Math.random() * 100);
}
function createVideoContainer(participantIdentity, local = false) {
const videoContainer = document.createElement("div");
videoContainer.id = `camera-${participantIdentity}`;
videoContainer.className = "video-container";
const layoutContainer = document.getElementById("layout-container");
if (local) {
layoutContainer.prepend(videoContainer);
} else {
layoutContainer.append(videoContainer);
}
return videoContainer;
}
function appendParticipantData(videoContainer, participantIdentity) {
const dataElement = document.createElement("div");
dataElement.className = "participant-data";
dataElement.innerHTML = `<p>${participantIdentity}</p>`;
videoContainer.prepend(dataElement);
}
function removeVideoContainer(participantIdentity) {
const videoContainer = document.getElementById(`camera-${participantIdentity}`);
videoContainer?.remove();
}
function removeAllLayoutElements() {
const layoutElements = document.getElementById("layout-container").children;
Array.from(layoutElements).forEach((element) => {
element.remove();
});
}
/**
* --------------------------------------------
* GETTING A TOKEN FROM YOUR APPLICATION SERVER
* --------------------------------------------
* The method below request the creation of a token to
* your application server. This prevents the need to expose
* your LiveKit API key and secret to the client side.
*
* In this sample code, there is no user control at all. Anybody could
* access your application server endpoints. In a real production
* environment, your application server must identify the user to allow
* access to the endpoints.
*/
async function getToken(roomName, participantName) {
const response = await fetch(APPLICATION_SERVER_URL + "token", {
method: "POST",
headers: {
"Content-Type": "application/json"
},
body: JSON.stringify({
roomName,
participantName
})
});
if (!response.ok) {
const error = await response.json();
throw new Error(`Failed to get token: ${error.errorMessage}`);
}
const token = await response.json();
return token.token;
}

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<!DOCTYPE html> <!DOCTYPE html>
<html lang="en">
<head>
<title>Basic Electron</title>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="shortcut icon" href="resources/images/favicon.ico" type="image/x-icon" />
<html> <!-- Bootstrap -->
<link
href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css"
rel="stylesheet"
integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH"
crossorigin="anonymous"
/>
<script
src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"
integrity="sha384-YvpcrYf0tY3lHB60NNkmXc5s9fDVZLESaAA55NDzOxhy9GkcIdslK1eN7N6jIeHz"
crossorigin="anonymous"
></script>
<head> <!-- Font Awesome -->
<meta charset="UTF-8"> <link
<meta http-equiv="Content-Security-Policy" content="script-src 'self' 'unsafe-inline';" /> rel="stylesheet"
<title>OpenVidu Electron</title> href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/css/all.min.css"
<link rel="styleSheet" href="style.css" type="text/css" media="screen"> integrity="sha512-SnH5WK+bZxgPHs44uWIX+LLJAJ9/2PkPKZ5QiAj6Ta86w+fsb2TkcmfRyVX3pBnMFcV7oQPJkl9QevSCWr3W6A=="
</head> crossorigin="anonymous"
referrerpolicy="no-referrer"
/>
<body> <link rel="stylesheet" href="styles.css" type="text/css" media="screen" />
</head>
<h1>OpenVidu Electron</h1> <body>
We are using Node.js <span id="node-version"></span>, <header>
Chromium <span id="chrome-version"></span>, <a href="/" title="Home"><h1>Basic Electron</h1></a>
and Electron <span id="electron-version"></span>. <div id="links">
<a
<div id="join"> href="https://github.com/OpenVidu/openvidu-livekit-tutorials/tree/master/application-client/openvidu-electron"
<h1>Join a Video Room</h1> title="GitHub Repository"
<form onsubmit="joinRoom(); return false"> target="_blank"
<div class="form-group"> >
<label for="roomName">Room Name:</label> <i class="fa-brands fa-github"></i>
<input type="text" id="roomName" placeholder="Enter room name" value="RoomA" required> </a>
<a
href="https://livekit-tutorials.openvidu.io/tutorials/application-client/electron/"
title="Documentation"
target="_blank"
>
<i class="fa-solid fa-book"></i>
</a>
</div> </div>
<div class="form-group"> </header>
<label for="participantName">Your Name:</label>
<input type="text" id="participantName" placeholder="Enter your name" required>
</div>
<div class="form-group">
<button type="submit">JOIN</button>
</div>
</form>
</div>
<div id="room" style="display: none;"> <main>
<h1 id="room-header"></h1> <div id="join">
<button class="leave-button" onclick="leaveRoom()" >LEAVE</button> <div id="join-dialog">
<button class="share-screen-button" onclick="toggleScreenShare()">Toggle screenshare</button> <h2>Join a Video Room</h2>
<div> <form onsubmit="joinRoom(); return false">
<div id="local-participant"> <div>
<h3>YOU</h3> <label for="participant-name">Participant</label>
<input id="participant-name" class="form-control" type="text" required />
</div>
<div>
<label for="room-name">Room</label>
<input id="room-name" class="form-control" type="text" required />
</div>
<button class="btn btn-lg btn-success" type="submit">Join!</button>
</form>
</div>
</div> </div>
<div id="remote-participants">
<h3>OTHERS</h3> <div id="room" hidden>
<div id="room-header">
<h2 id="room-title"></h2>
<button class="btn btn-danger" id="leave-room-button" onclick="leaveRoom()">Leave Room</button>
</div>
<div id="layout-container"></div>
</div> </div>
</div> </main>
</div>
<script src="index.js"></script> <footer>
<p class="text">Made with love by <span>OpenVidu Team</span></p>
<a href="http://www.openvidu.io/" target="_blank">
<img id="openvidu-logo" src="resources/images/openvidu_logo.png" alt="OpenVidu logo" />
</a>
</footer>
</body> <script src="app.js"></script>
</body>
</html> </html>

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const axios = require("axios"); const { app, BrowserWindow } = require("electron");
const { Room, RoomEvent } = require("livekit-client"); const path = require("node:path");
const livekit = require("livekit-client");
const ipcRenderer = require("electron").ipcRenderer; // Handle creating/removing shortcuts on Windows when installing/uninstalling.
const { BrowserWindow } = require("@electron/remote"); if (require("electron-squirrel-startup")) {
var room; app.quit();
var myParticipantName; }
var myRoomName;
var isScreenShared = false;
var screenSharePublication;
// Configure this constants with correct URLs depending on your deployment const createWindow = () => {
const APPLICATION_SERVER_URL = "http://localhost:6080/"; // Create the browser window.
const LIVEKIT_URL = "ws://localhost:7880/"; const mainWindow = new BrowserWindow({
width: 1280,
height: 720,
webPreferences: {
nodeIntegration: true,
contextIsolation: false,
}
});
ipcRenderer.on("screen-share-ready", async (event, sourceId) => { // and load the index.html of the app.
if (sourceId) { mainWindow.loadFile(path.join(__dirname, "index.html"));
try {
const stream = await navigator.mediaDevices.getUserMedia({
audio: false,
video: {
mandatory: {
chromeMediaSource: "desktop",
chromeMediaSourceId: sourceId,
},
},
});
const track = stream.getVideoTracks()[0]; // Open the DevTools.
const screenPublication = await room.localParticipant.publishTrack(track); // mainWindow.webContents.openDevTools();
isScreenShared = true; };
screenSharePublication = screenPublication;
const element = screenPublication.track.attach(); // This method will be called when Electron has finished
element.id = screenPublication.trackSid; // initialization and is ready to create browser windows.
element.className = "removable"; // Some APIs can only be used after this event occurs.
document.getElementById("local-participant").appendChild(element); app.whenReady().then(() => {
} catch (error) { createWindow();
console.error("Error enabling screen sharing", error);
} // On OS X it's common to re-create a window in the app when the
} // dock icon is clicked and there are no other windows open.
app.on("activate", () => {
if (BrowserWindow.getAllWindows().length === 0) {
createWindow();
}
});
}); });
async function joinRoom() { // Quit when all windows are closed, except on macOS. There, it's common
myRoomName = document.getElementById("roomName").value; // for applications and their menu bar to stay active until the user quits
myParticipantName = document.getElementById("participantName").value; // explicitly with Cmd + Q.
app.on("window-all-closed", () => {
// --- 1) Get a Room object --- if (process.platform !== "darwin") {
room = new Room(); app.quit();
// --- 2) Specify the actions when events take place in the room ---
// On every new Track received...
room.on(RoomEvent.TrackSubscribed, (track, publication, participant) => {
console.log("TrackSubscribed", track, publication, participant);
const element = track.attach();
element.id = track.sid;
element.className = "removable";
document.getElementById("remote-participants").appendChild(element);
});
// On every new Track destroyed...
room.on(RoomEvent.TrackUnsubscribed, (track, publication, participant) => {
console.log("TrackUnSubscribed", track, publication, participant);
track.detach();
document.getElementById(track.sid)?.remove();
});
// --- 3) Connect to the room with a valid access token ---
// Get a token from the application backend
const token = await getToken(myRoomName, myParticipantName);
await room.connect(LIVEKIT_URL, token);
showRoom();
// --- 4) Publish your local tracks ---
await room.localParticipant.setMicrophoneEnabled(true);
const publication = await room.localParticipant.setCameraEnabled(true);
const element = publication.track.attach();
element.className = "removable";
document.getElementById("local-participant").appendChild(element);
}
async function toggleScreenShare() {
console.log("Toggling screen share");
const enabled = !isScreenShared;
if (enabled) {
openScreenShareModal();
} else {
// Disable screen sharing
await stopScreenSharing();
}
}
async function stopScreenSharing() {
try {
await room.localParticipant.unpublishTrack(screenSharePublication.track);
isScreenShared = false;
const trackSid = screenSharePublication?.trackSid;
if (trackSid) {
document.getElementById(trackSid)?.remove();
} }
screenSharePublication = undefined; });
} catch (error) {
console.error("Error stopping screen sharing", error);
}
}
function leaveRoom() {
// --- 5) Leave the room by calling 'disconnect' method over the Room object ---
room.disconnect();
// Removing all HTML elements with user's nicknames.
// HTML videos are automatically removed when leaving a Room
removeAllParticipantElements();
hideRoom();
}
function showRoom() {
document.getElementById("room-header").innerText = myRoomName;
document.getElementById("join").style.display = "none";
document.getElementById("room").style.display = "block";
}
function hideRoom() {
document.getElementById("join").style.display = "block";
document.getElementById("room").style.display = "none";
}
function removeAllParticipantElements() {
var elementsToRemove = document.getElementsByClassName("removable");
while (elementsToRemove[0]) {
elementsToRemove[0].parentNode.removeChild(elementsToRemove[0]);
}
}
function openScreenShareModal() {
let win = new BrowserWindow({
parent: require("@electron/remote").getCurrentWindow(),
modal: true,
minimizable: false,
maximizable: false,
webPreferences: {
nodeIntegration: true,
enableRemoteModule: true,
contextIsolation: false,
},
resizable: false,
});
require("@electron/remote")
.require("@electron/remote/main")
.enable(win.webContents);
win.setMenu(null);
// win.webContents.openDevTools();
var theUrl = "file://" + __dirname + "/modal.html";
win.loadURL(theUrl);
}
/**
* --------------------------------------------
* GETTING A TOKEN FROM YOUR APPLICATION SERVER
* --------------------------------------------
* The methods below request the creation of a Token to
* your application server. This keeps your OpenVidu deployment secure.
*
* In this sample code, there is no user control at all. Anybody could
* access your application server endpoints! In a real production
* environment, your application server must identify the user to allow
* access to the endpoints.
*
*/
async function getToken(roomName, participantName) {
try {
const response = await axios.post(
APPLICATION_SERVER_URL + "token",
{
roomName,
participantName,
},
{
headers: {
"Content-Type": "application/json",
},
}
);
return response.data;
} catch (error) {
console.error("No connection to application server", error);
}
}

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@ -1,64 +0,0 @@
// Modules to control application life and create native browser window
const { app, BrowserWindow, ipcMain } = require("electron");
const path = require("path");
require("@electron/remote/main").initialize();
function createWindow() {
// Create the browser window.
const mainWindow = new BrowserWindow({
width: 1280,
height: 720,
webPreferences: {
preload: path.join(__dirname, "preload.js"),
nodeIntegration: true,
enableRemoteModule: true,
contextIsolation: false,
},
});
// Enable remote module in the main window WebContents.
require("@electron/remote/main").enable(mainWindow.webContents);
// and load the index.html of the app.
mainWindow.loadFile("src/index.html");
// Open the DevTools.
// mainWindow.webContents.openDevTools()
ipcMain.on("screen-share-selected", (event, message) => {
mainWindow.webContents.send("screen-share-ready", message);
});
}
// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.whenReady().then(() => {
createWindow();
app.on("activate", function () {
// On macOS it's common to re-create a window in the app when the
// dock icon is clicked and there are no other windows open.
if (BrowserWindow.getAllWindows().length === 0) createWindow();
});
});
// Quit when all windows are closed, except on macOS. There, it's common
// for applications and their menu bar to stay active until the user quits
// explicitly with Cmd + Q.
app.on("window-all-closed", function () {
if (process.platform !== "darwin") app.quit();
});
app.on(
"certificate-error",
(event, webContents, url, error, certificate, callback) => {
// On certificate error we disable default behaviour (stop loading the page)
// and we then say "it is all fine - true" to the callback
event.preventDefault();
callback(true);
}
);
// In this file you can include the rest of your app's specific main process
// code. You can also put them in separate files and require them here.

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@ -1,179 +0,0 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<meta
http-equiv="Content-Security-Policy"
content="script-src 'self' 'unsafe-inline';"
/>
<title>Screen Sharing Selection</title>
<style>
body {
font-family: Arial, sans-serif;
background-color: #f0f0f0;
text-align: center;
padding: 20px;
}
h1 {
font-size: 24px;
}
#list-of-screens {
/* display: grid;
grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
grid-gap: 10px;
justify-items: center;
align-items: start;
margin: 20px 0; */
display: grid;
grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
gap: 16px; /* Adjust the gap as needed for spacing */
align-items: stretch; /* Makes all rows the same height */
/* Additional styling for the grid container */
padding: 16px;
background-color: #f0f0f0;
}
.screen-item {
border: 1px solid #ccc;
padding: 10px;
cursor: pointer;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
transition: background-color 0.3s, border-color 0.3s;
}
.screen-item:hover {
background-color: #f5f5f5;
}
.screen-item img {
max-width: 100px;
max-height: 100px;
margin-bottom: 10px;
}
.screen-item span {
padding: 10px;
font-weight: bold;
text-align: center;
}
#footer {
position: fixed;
bottom: 0;
width: 95%;
height: 50px;
background: #f0f0f0;
display: flex;
justify-content: space-between;
align-items: center;
padding: 0 0px;
}
#share-btn,
#cancel-btn {
color: #fff;
padding: 10px 20px;
border: none;
border-radius: 5px;
cursor: pointer;
}
#share-btn {
background-color: #007bff;
}
#cancel-btn {
background-color: rgb(151, 28, 28);
}
.screen-name {
font-weight: bold;
}
</style>
</head>
<body>
<h1>Select a Screen to Share</h1>
<div id="list-of-screens"></div>
<div id="footer">
<button id="cancel-btn" onclick="cancelSelection()">Cancel</button>
<button id="share-btn" onclick="sendScreenSelection()" disabled>
Share Screen
</button>
</div>
</body>
<script>
// Define arrays to store available screens and HTML elements
var availableScreens = [];
var htmlElements = [];
var selectedElement;
// Import required Electron modules
const desktopCapturer = require('@electron/remote').desktopCapturer;
const ipcRenderer = require('electron').ipcRenderer;
// Call Electron API to list all available screens
desktopCapturer
.getSources({
types: ['window', 'screen'],
})
.then(async (sources) => {
const list = document.getElementById('list-of-screens');
sources.forEach((source) => {
// Add new element to the list with the thumbnail of the screen
var el = document.createElement('div');
el.className = 'screen-item';
el.onclick = () => {
// Style the new selected screen and store it as the current selection
htmlElements.forEach((e) => {
e.style.border = 'none';
e.style.background = 'none';
});
el.style.border = '2px solid #0088aa';
el.style.background = 'rgba(0, 0, 0, 0.06)';
selectedElement = el;
document.getElementById('share-btn').disabled = false;
};
// Store the new source and the new created HTML element
availableScreens.push(source);
htmlElements.push(el);
var img = document.createElement('img');
var name = document.createElement('span');
img.src = source.thumbnail.toDataURL();
name.innerHTML = source.name;
img.style.width = '100px';
img.style.height = '100px';
// Append new elements to the template
el.appendChild(img);
el.appendChild(name);
list.appendChild(el);
});
});
function sendScreenSelection() {
ipcRenderer.send(
'screen-share-selected',
availableScreens[htmlElements.indexOf(selectedElement)].id
);
closeWindow();
}
function cancelSelection() {
ipcRenderer.send('screen-share-selected', undefined);
closeWindow();
}
function closeWindow() {
require('@electron/remote').getCurrentWindow().close();
}
</script>
</html>

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@ -1,12 +0,0 @@
// All of the Node.js APIs are available in the preload process.
// It has the same sandbox as a Chrome extension.
window.addEventListener('DOMContentLoaded', () => {
const replaceText = (selector, text) => {
const element = document.getElementById(selector)
if (element) element.innerText = text
}
for (const dependency of ['chrome', 'node', 'electron']) {
replaceText(`${dependency}-version`, process.versions[dependency])
}
})

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@ -1,92 +0,0 @@
html,
body {
height: 100%;
font-family: 'Open Sans', sans-serif;
}
html {
display: table;
margin: auto;
}
body {
display: table-cell;
vertical-align: middle;
text-align: center;
}
#local-participant {
float: left;
margin: 10px;
width: 40%;
}
#remote-participants {
float: right;
margin: 10px;
width: 40%;
}
video {
width: 70%;
margin: 10px auto 0 auto;
display: block;
}
h1 {
font-size: 24px;
margin-bottom: 20px;
}
.form-group {
margin: 10px 0;
text-align: left;
}
label {
display: block;
font-weight: bold;
margin-bottom: 5px;
}
input[type='text'],
input[type='checkbox'],
button {
width: 95%;
padding: 10px;
border: 1px solid #ccc;
border-radius: 3px;
font-size: 16px;
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}
input[type='checkbox'] {
width: auto;
display: inline;
margin-right: 10px;
}
button {
background: #007bff;
color: #fff;
cursor: pointer;
transition: background 0.3s;
}
.leave-button,
.share-screen-button {
color: #fff;
padding: 10px 20px;
border: none;
border-radius: 5px;
cursor: pointer;
width: 50%;
margin: 10px 10px;
}
.leave-button {
background-color: rgb(151, 28, 28);
}
.share-screen-button {
background-color: #0056b3;
}

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@ -0,0 +1,264 @@
html {
height: 100%;
}
body {
margin: 0;
padding: 0;
padding-top: 50px;
display: flex;
flex-direction: column;
height: 100%;
}
header {
height: 50px;
width: 100%;
position: fixed;
top: 0;
left: 0;
z-index: 1;
display: flex;
justify-content: space-between;
align-items: center;
padding: 10px 30px;
background-color: #4d4d4d;
}
header h1 {
margin: 0;
font-size: 1.5em;
font-weight: bold;
}
header a {
color: #ccc;
text-decoration: none;
}
header a:hover {
color: #a9a9a9;
}
header i {
padding: 5px 5px;
font-size: 2em;
}
main {
flex: 1;
padding: 20px;
}
#join {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
height: 100%;
}
#join-dialog {
width: 70%;
max-width: 900px;
padding: 60px;
border-radius: 6px;
background-color: #f0f0f0;
}
#join-dialog h2 {
color: #4d4d4d;
font-size: 60px;
font-weight: bold;
text-align: center;
}
#join-dialog form {
text-align: left;
}
#join-dialog label {
display: block;
margin-bottom: 10px;
color: #0088aa;
font-weight: bold;
font-size: 20px;
}
.form-control {
width: 100%;
padding: 8px;
margin-bottom: 10px;
box-sizing: border-box;
color: #0088aa;
font-weight: bold;
}
.form-control:focus {
color: #0088aa;
border-color: #0088aa;
-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(0, 136, 170, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(0, 136, 170, 0.6);
}
#join-dialog button {
display: block;
margin: 20px auto 0;
}
.btn {
font-weight: bold;
}
.btn-success {
background-color: #06d362;
border-color: #06d362;
}
.btn-success:hover {
background-color: #1abd61;
border-color: #1abd61;
}
#room {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
}
#room-header {
display: flex;
justify-content: space-between;
align-items: center;
width: 100%;
max-width: 1000px;
padding: 0 20px;
margin-bottom: 20px;
}
#room-title {
font-size: 2em;
font-weight: bold;
margin: 0;
}
#layout-container {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 10px;
justify-content: center;
align-items: center;
width: 100%;
max-width: 1000px;
height: 100%;
}
.video-container {
position: relative;
background: #3b3b3b;
aspect-ratio: 16/9;
border-radius: 6px;
overflow: hidden;
}
.video-container video {
width: 100%;
height: 100%;
}
.video-container .participant-data {
position: absolute;
top: 0;
left: 0;
}
.participant-data p {
background: #f8f8f8;
margin: 0;
padding: 0 5px;
color: #777777;
font-weight: bold;
border-bottom-right-radius: 4px;
}
footer {
height: 60px;
width: 100%;
padding: 10px 30px;
display: flex;
justify-content: space-between;
align-items: center;
background-color: #4d4d4d;
}
footer a {
color: #ffffff;
text-decoration: none;
}
footer .text {
color: #ccc;
margin: 0;
}
footer .text span {
color: white;
font-weight: bold;
}
#openvidu-logo {
height: 35px;
-webkit-transition: all 0.1s ease-in-out;
-moz-transition: all 0.1s ease-in-out;
-o-transition: all 0.1s ease-in-out;
transition: all 0.1s ease-in-out;
}
#openvidu-logo:hover {
-webkit-filter: grayscale(0.5);
filter: grayscale(0.5);
}
/* Media Queries */
@media screen and (max-width: 768px) {
header {
padding: 10px 15px;
}
#join-dialog {
width: 90%;
padding: 30px;
}
#join-dialog h2 {
font-size: 50px;
}
#layout-container {
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}
footer {
padding: 10px 15px;
}
}
@media screen and (max-width: 480px) {
header {
padding: 10px;
}
#join-dialog {
width: 100%;
padding: 20px;
}
#join-dialog h2 {
font-size: 40px;
}
footer {
padding: 10px;
}
}

View File

@ -33,14 +33,14 @@
<a href="/" title="Home"><h1>Basic React</h1></a> <a href="/" title="Home"><h1>Basic React</h1></a>
<div id="links"> <div id="links">
<a <a
href="https://github.com/OpenVidu/openvidu-livekit-tutorials/tree/master/application-client/openvidu-js" href="https://github.com/OpenVidu/openvidu-livekit-tutorials/tree/master/application-client/openvidu-react"
title="GitHub Repository" title="GitHub Repository"
target="_blank" target="_blank"
> >
<i class="fa-brands fa-github"></i> <i class="fa-brands fa-github"></i>
</a> </a>
<a <a
href="https://livekit-tutorials.openvidu.io/tutorials/application-client/javascript/" href="https://livekit-tutorials.openvidu.io/tutorials/application-client/react/"
title="Documentation" title="Documentation"
target="_blank" target="_blank"
> >

View File

@ -34,14 +34,14 @@
<a href="/" title="Home"><h1>Basic Vue</h1></a> <a href="/" title="Home"><h1>Basic Vue</h1></a>
<div id="links"> <div id="links">
<a <a
href="https://github.com/OpenVidu/openvidu-livekit-tutorials/tree/master/application-client/openvidu-js" href="https://github.com/OpenVidu/openvidu-livekit-tutorials/tree/master/application-client/openvidu-vue"
title="GitHub Repository" title="GitHub Repository"
target="_blank" target="_blank"
> >
<i class="fa-brands fa-github"></i> <i class="fa-brands fa-github"></i>
</a> </a>
<a <a
href="https://livekit-tutorials.openvidu.io/tutorials/application-client/javascript/" href="https://livekit-tutorials.openvidu.io/tutorials/application-client/vue/"
title="Documentation" title="Documentation"
target="_blank" target="_blank"
> >