如何在android 2.3及更高版本中获取当前启动器的包名？

Question

如何在Java中以编程方式获取android 2.3及更高版本中当前启动程序的包名？

Answer 1

我认为您应该能够将HomeManager.resolveActivity()与home intent一起使用.

Intent intent = new Intent(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_HOME);
ResolveInfo resolveInfo = getPackageManager().resolveActivity(intent, PackageManager.MATCH_DEFAULT_ONLY);
String currentHomePackage = resolveInfo.activityInfo.packageName;