Update framework

framework/ui/menu/items/menu-item.js

@@ -0,0 +1,29 @@
+import { BaseItem } from './base-item';
+export class MenuItem extends BaseItem {
+    constructor(id, title) {
+        super(id, title);
+    }
+    getDOMNode() {
+        const container = document.createElement('div');
+        const button = document.createElement('button');
+        button.textContent = this.title;
+        button.addEventListener('click', this.handleClick.bind(this));
+        button.addEventListener('focus', this.onFocus.bind(this));
+        container.appendChild(button);
+        this.container = container;
+        this.button = button;
+        return container;
+    }
+    getContents() {
+        return this.id;
+    }
+    handleClick(event) {
+        this.emit('choose', this.id);
+    }
+    focus() {
+        this.button && this.button.focus();
+    }
+    click() {
+        this.button.click();
+    }
+}