Android：获取安装的快捷方式

Intent shortcutsIntent = new Intent(Intent.ACTION_CREATE_SHORTCUT);
List<ResolveInfo> shortcuts = getPackageManager().queryIntentActivities(shortcutsIntent, 0);

fun printShortcuts() {
    val shortcutIntent = Intent(Intent.ACTION_CREATE_SHORTCUT)
    val shortcuts = packageManager.queryIntentActivities(shortcutIntent, 0)
    shortcuts.forEach {
        println(\"name = ${it.activityInfo.name}, label = ${it.loadLabel(packageManager)}\")
    }
}

I/System.out: name = com.whatsapp.camera.CameraActivity, label = WhatsApp Camera
I/System.out: name = com.android.contacts.ContactShortcut, label = Contact
I/System.out: name = alias.DialShortcut, label = Direct dial
I/System.out: name = alias.MessageShortcut, label = Direct message

 Intent shortcutIntent = new Intent(this,FinestraPrincipaleActivity.class);
 shortcutIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 shortcutIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
  shortcutIntent.putExtra(\"someParameter\", \"HelloWorld\");

 Intent addIntent = new Intent();
 addIntent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
 addIntent.putExtra(Intent.EXTRA_SHORTCUT_NAME, \"Shortcut Name\");
  addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE,  
 Intent.ShortcutIconResource.fromContext(this, R.drawable.icon));

addIntent.setAction(\"com.android.launcher.action.INSTALL_SHORTCUT\");
 this.sendBroadcast(addIntent);