Electron 在 mac上无法复制粘贴

最新推荐文章于 2024-01-11 17:35:44 发布

MorrisMao

最新推荐文章于 2024-01-11 17:35:44 发布

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分类专栏： JS 文章标签： electron macos javascript

本文链接：https://blog.csdn.net/logocool/article/details/126877209

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本文介绍了一个在Mac应用中解决复制（Command+C）和粘贴（Command+V）功能失效的方案。通过使用`Menu.setApplicationMenu()`方法配置应用菜单，可以重新绑定键盘快捷键到相应的菜单项，使复制和粘贴功能恢复正常。

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在mac上复制(command+c)和粘贴（command+c）无法使用是因为缺少应用菜单与键盘和剪切板的绑定。

想让复制粘贴可用的话需要通过Menu.setApplicationMenu()来配置应用菜单

var app = require("app");
var BrowserWindow = require("browser-window");
var Menu = require("menu");
var mainWindow = null;

app.on("window-all-closed", function(){
    app.quit();
});

app.on("ready", function () {
    mainWindow = new BrowserWindow({
        width: 980,
        height: 650,
        "min-width": 980,
        "min-height": 650
    });
    mainWindow.openDevTools();
    mainWindow.loadUrl("file://" + __dirname + "/index.html");
    mainWindow.on("closed", function () {
        mainWindow =  null;
    });

    // Create the Application's main menu
    var template = [{
        label: "Application",
        submenu: [
            { label: "About Application", selector: "orderFrontStandardAboutPanel:" },
            { type: "separator" },
            { label: "Quit", accelerator: "Command+Q", click: function() { app.quit(); }}
        ]}, {
        label: "Edit",
        submenu: [
            { label: "Undo", accelerator: "CmdOrCtrl+Z", selector: "undo:" },
            { label: "Redo", accelerator: "Shift+CmdOrCtrl+Z", selector: "redo:" },
            { type: "separator" },
            { label: "Cut", accelerator: "CmdOrCtrl+X", selector: "cut:" },
            { label: "Copy", accelerator: "CmdOrCtrl+C", selector: "copy:" },
            { label: "Paste", accelerator: "CmdOrCtrl+V", selector: "paste:" },
            { label: "Select All", accelerator: "CmdOrCtrl+A", selector: "selectAll:" }
        ]}
    ];

    Menu.setApplicationMenu(Menu.buildFromTemplate(template));
});