获取手机壁纸
<pre><code class="language-js">"ui";
importClass(android.app.WallpaperManager)
ui.layout(
<frame>
<img id="img" w="*" h="*" />
</frame>
);
var Manager = WallpaperManager.getInstance(context);
var Q = Manager.getDrawable();
ui.run(() => {
ui.img.setImageBitmap(Q.bitmap);
});
</code></pre>