我正在开发一个通过套接字服务器创建警报/通知的应用程序。所以我已经制作了以下组件来实现相同的功能。
带节点通知程序的套接字服务器
电子申请
我在这里收到通知,没有任何问题。但是,当我点击通知时,它不会进入代码部分。所以我无法处理点击,关闭等事件。
top.notification.on("click", ev =>{
console.log("User Clicked on Notification");
});
我用于Electron应用程序的index.js文件如下所示。
"use strict";
const appId = "com.myapp.id";
const {
app,
nativeImage,
Tray,
Menu,
BrowserWindow,
Notification
} = require("electron");
app.setAppUserModelId(appId);
let top = {}; // prevent gc to keep windows
app.once("ready", ev => {
top.win = new BrowserWindow({
width: 800,
height: 600,
center: true,
minimizable: true,
show: true,
webPreferences: {
nodeIntegration: false,
webSecurity: true,
sandbox: true,
},
});
top.win.loadURL("http://localhost:4200");
top.win.on("close", ev => {
//console.log(ev);
ev.sender.hide();
ev.preventDefault();
});
top.notification = new Notification('Title', {
body: 'Lorem Ipsum Dolor Sit Amet'
});
top.notification.on("click", ev => {
console.log("User Clicked on Notification");
});
});
app.on("before-quit", ev => {
top.win.removeAllListeners("close");
top = null;
});
套接字服务器代码如下所示
let app = require('express')();
let http = require('http').Server(app);
let io = require('socket.io')(http);
let not = require('node-notifier');
io.on('connection', (socket) => {
var userId = Math.floor(Math.random() * 100)
// Log whenever a user connects
console.log(userId, 'user connected');
var alert = new Object();
alert.name = 'fire at backyard';
alert.details = 'fire at backyard hometown location :lat:1.23424 lang:123434';
alert.createdBy = 'User';
alert.createdDate = new Date();
// Log whenever a client disconnects from our websocket server
socket.on('disconnect', function() {
console.log(userId, 'user disconnected');
});
// When we receive a 'message' event from our client, print out
// the contents of that message and then echo it back to our client
// using `io.emit()`
socket.on('message', (message) => {
alert.name = message;
io.emit('alertGenerated', alert);
not.notify({
title: 'My notification',
message: 'Hello, there!',
appId: "com.myapp.id"
});
console.log("Message send by socket", userId, ":", alert.name);
});
});
// Initialize our websocket server on port 5000
http.listen(8000, () => {
console.log('started on port 8000');
});
请帮我处理Electron框架中Windows桌面通知的通知事件。
答案 0 :(得分:0)
如果我正确理解了您的问题,Electron将使用与浏览器相同的Notifications API来显示桌面通知。
因此,要管理点击事件(例如打开新窗口),您可以创建一个通知,并向该点击事件添加侦听器。就我而言,我使用
打开新窗口newNotification = new Notification('Hi, this is a notification');
newNotification .onclick = function (event) {
event.preventDefault(); // prevent the browser from focusing the Notification's tab
window.open("google.com","_blank");
};
有关window.open()
的电子详细信息,请参见https://www.electronjs.org/docs/api/window-open