Add menus items

Fixes copy paste issue in release
Fixes #27

src/MenuTemplate.ts

@@ -0,0 +1,67 @@
+import { Menu, app } from 'electron'
+
+const applicationMenu = {
+  label: 'Application',
+  submenu: [
+    {
+      label: 'About Application',
+      selector: 'orderFrontStandardAboutPanel:',
+    },
+    {
+      type: 'separator' as 'separator',
+    },
+    {
+      label: 'Quit',
+      accelerator: 'Command+Q',
+      click: () => {
+        app.quit()
+      },
+    },
+  ],
+}
+
+const editMenu = {
+  label: 'Edit',
+  submenu: [
+    {
+      label: 'Undo',
+      accelerator: 'CmdOrCtrl+Z',
+      selector: 'undo:',
+    },
+    {
+      label: 'Redo',
+      accelerator: 'Shift+CmdOrCtrl+Z',
+      selector: 'redo:',
+    },
+    {
+      type: 'separator' as '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:',
+    },
+  ],
+}
+
+const template = [
+  applicationMenu,
+  editMenu,
+]
+
+export const menuTemplate = Menu.buildFromTemplate(template)