init

main.js

@@ -0,0 +1,65 @@
+const { app, BrowserWindow } = require("electron");
+const path = require("path");
+const url = require("url");
+
+// Keep a global reference of the window object, if you don't, the window will
+// be closed automatically when the JavaScript object is garbage collected.
+let mainWindow;
+
+function createWindow() {
+  // Create the browser window.
+  mainWindow = new BrowserWindow({
+    width: 800,
+    height: 600,
+    backgroundColor: "#ccc",
+    autoHideMenuBar: true,
+    webPreferences: {
+      nodeIntegration: true, // to allow require
+      contextIsolation: false, // allow use with Electron 12+
+      preload: path.join(__dirname, "preload.js"),
+    },
+  });
+
+  // and load the index.html of the app.
+  mainWindow.loadURL(
+    url.format({
+      pathname: path.join(__dirname, "front", "index.html"),
+      protocol: "file:",
+      slashes: true,
+    }),
+  );
+
+  // Open the DevTools.
+  // mainWindow.webContents.openDevTools()
+
+  // Emitted when the window is closed.
+  mainWindow.on("closed", function () {
+    // Dereference the window object, usually you would store windows
+    // in an array if your app supports multi windows, this is the time
+    // when you should delete the corresponding element.
+    mainWindow = null;
+  });
+}
+
+// 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.on("ready", createWindow);
+
+// Quit when all windows are closed.
+app.on("window-all-closed", function () {
+  // On OS X it is common for applications and their menu bar
+  // to stay active until the user quits explicitly with Cmd + Q
+  app.quit();
+});
+
+app.on("activate", function () {
+  // 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.
+  if (mainWindow === null) {
+    createWindow();
+  }
+});
+
+// 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.