完成文字搜索和图片搜索

packages/shell-chrome/assets/js/background.js

@@ -1,11 +1,30 @@
 chrome.contextMenus.create({
     id: 'bitdance',
-    title: '学生助手' //,
-    // onclick: function () {
-    //     alert("[BitDance extension] 学生助手插件 - 已点击菜单")
-    // }
+    title: '学生助手'
 })
 
 // chrome.contextMenus.onClicked.addListener(function (info) {
 //     alert('当前菜单信息:'+ JSON.stringify(info))
-// })
+// })
+
+
+
+//refer: https://github.com/GoogleChrome/chrome-extensions-samples/blob/main/mv2-archive/api/notifications/background.js
+function showNotification() {
+    var time = /(..)(:..)/.exec(new Date());     // The prettyprinted time.
+    var hour = time[1] % 12 || 12;               // The prettyprinted hour.
+    var period = time[1] < 12 ? 'a.m.' : 'p.m.'; // The period of the day.
+    new Notification(hour + time[2] + ' ' + period, {
+        icon: '48.png',
+        body: 'Time to make the toast.'
+    });
+}
+
+chrome.contextMenus.create({
+    id: 'bitdance-advanced-search-notification',
+    title: 'Notification',
+    parentId: 'bitdance',
+    onclick: function (info) {
+        showNotification()
+    }
+})