目的
实现无边框窗口，并添加最大化最小化和关闭功能
前提
了解Electron 主进程和渲染进程的通讯
了解 BrowserWindow相关功能
操作流程
1.首先创建一个无边框的Window窗口
创建win的时候指定frame：false
var win = new BrowserWindow({
transparent: true,
frame: false
})
2.在界面上放三个按钮
/**-webkit-app-region: drag是可拖动的样式**/
<body style="-webkit-app-region: drag">
<section style="-webkit-app-region: drag">
<!--html代码-->
<h1>Hello World!</h1>
</section>
<section style="-webkit-app-region: no-drag">
<button type="button" id="maxbt">max</button>
<button type="button" id="minbt">>min</button>
<button type="button" id="closebt">>close</button>
</section>
<!-- All of the Node.js APIs are available in this renderer process. -->
We are using Node.js <script>document.write(process.versions.node)</script>,
Chromium <script>document.write(process.versions.chrome)</script>,
and Electron <script>document.write(process.versions.electron)</script>.
<script> // require('electron').ipcRenderer;
// You can also require other files to run in this process
require('./renderer.js')
</script>
</body>
3. 添加事件把要做的操作发送给主进程
var ipc = require('electron').ipcRenderer;
document.getElementById('maxbt').addEventListener('click', () => {
console.log('hello vscode!')
ipc.send('window-max');
})
document.getElementById('minbt').addEventListener('click', () => {
console.log('hello vscode!')
ipc.send('window-min');
})
document.getElementById('closebt').addEventListener('click', () => {
console.log('hello vscode!')
ipc.send('window-close');
})
<div class="se-preview-section-delimiter"></div>4.在主进程中调相应的方法
const electron = require('electron')
const ipc = electron.ipcMain
//登录窗口最小化
ipc.on('window-min',function(){
mainWindow.minimize();
})
//登录窗口最大化
ipc.on('window-max',function(){
if(mainWindow.isMaximized()){
mainWindow.restore();
}else{
mainWindow.maximize();
}
})
ipc.on('window-close',function(){
mainWindow.close();
})
提示
ipc不适合大数据通讯，最好只做命令的传递
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