摘要： /*** Home 键监听，当按下Home键时，系统会发出action为Intent.ACTION_CLOSE_SYSTEM_DIALOGS的BroadcastReceiver* 在程序里动态注册监听，即可达到监听Home键的效果*/public class InnerReceiver extends BroadcastReceiver { final String SYSTEM_DIALOG_REASON_KEY = "reason"; final String SYSTEM_DIALOG_REASON_RECENT_APPS = "recentapps&quo 阅读全文