// main.js (Electron主进程文件)
const { app, BrowserWindow } = require('electron');
const path = require('path');
function createWindow() {
const win = new BrowserWindow({
width: 800,
height: 600,
webPreferences: {
preload: path.join(__dirname, 'preload.js'),
nodeIntegration: true,
contextIsolation: false,
},
});
win.loadURL('http://localhost:3000'); // 加载Vue应用的地址
}
app.whenReady().then(() => {
createWindow();
app.on('activate', () => {
if (BrowserWindow.getAllWindows().length === 0) {
createWindow();
}
});
});
app.on('window-all-closed', () => {
if (process.platform !== 'darwin') {
app.quit();
}
});
// preload.js (预加载脚本)
window.addEventListener('DOMContentLoaded', () => {
const replaceText = (selector, text) => {
const element = document.getElementById(selector);
if (element) element.innerText = text;
};
for (const type of ['chrome', 'node', 'electron']) {
replaceText(`${type}-version`, process.versions[type]);
}
});
// package.json (项目配置文件)
{
"name": "electron-vue3-app",
"version": "1.0.0",
"main": "main.js",
"scripts": {
"start": "vue-cli-service serve",
"build": "vue-cli-service build",
"lint": "vue-cli-service lint",
"electron:serve": "vue-cli-service electron:serve",
"electron:build": "vue-cli-service electron:build"
},
"dependencies": {
"core-js": "^3.6.5",
"vue": "^3.0.0"
},
"devDependencies": {
"@vue/cli-plugin-babel": "~4.5.0",
"@vue/cli-plugin-eslint": "~4.5.0",
"@vue/cli-service": "~4.5.0",
"electron": "^13.0.0",
"vue-cli-plugin-electron-builder": "~2.0.0-rc.5",
"eslint": "^6.7.2",
"eslint-plugin-vue": "^7.0.0"
}
}
// src/main.js (Vue前端入口文件)
import { createApp } from 'vue';
import App from './App.vue';
createApp(App).mount('#app');
// src/App.vue (Vue根组件)
<template>
<div id="app">
<h1>Hello Electron + Vue 3!</h1>
</div>
</template>
<script>
export default {
name: 'App',
};
</script>
<style>
#app {
font-family: Avenir, Helvetica, Arial, sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-align: center;
color: #2c3e50;
margin-top: 60px;
}
</style>
http://localhost:3000)。electron:serve 和 electron:build 分别用于启动开发服务器和构建生产版本。createApp方法创建并挂载Vue实例。通过这些文件和配置,你可以创建一个基于Electron和Vue 3的桌面应用程序。
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