AppOps工具类
import android.annotation.TargetApi;
import android.app.AppOpsManager;
import android.content.Context;
import android.os.Binder;
import android.os.Build;
import android.util.Log; import java.lang.reflect.Method; /**
* 应用程序被禁用项判断，如：是否禁止在通知栏显示通知、是否禁用悬浮窗
* DateTime:2016/6/15 23:17
* Builder:Android Studio
*
* @see android.app.AppOpsManager
*/
public class AppOpsUtils {
public static final int OP_NONE = -1;
public static final int OP_COARSE_LOCATION = 0;
public static final int OP_FINE_LOCATION = 1;
public static final int OP_GPS = 2;
public static final int OP_VIBRATE = 3;
public static final int OP_READ_CONTACTS = 4;
public static final int OP_WRITE_CONTACTS = 5;
public static final int OP_READ_CALL_LOG = 6;
public static final int OP_WRITE_CALL_LOG = 7;
public static final int OP_READ_CALENDAR = 8;
public static final int OP_WRITE_CALENDAR = 9;
public static final int OP_WIFI_SCAN = 10;
public static final int OP_POST_NOTIFICATION = 11;
public static final int OP_NEIGHBORING_CELLS = 12;
public static final int OP_CALL_PHONE = 13;
public static final int OP_READ_SMS = 14;
public static final int OP_WRITE_SMS = 15;
public static final int OP_RECEIVE_SMS = 16;
public static final int OP_RECEIVE_EMERGECY_SMS = 17;
public static final int OP_RECEIVE_MMS = 18;
public static final int OP_RECEIVE_WAP_PUSH = 19;
public static final int OP_SEND_SMS = 20;
public static final int OP_READ_ICC_SMS = 21;
public static final int OP_WRITE_ICC_SMS = 22;
public static final int OP_WRITE_SETTINGS = 23;
public static final int OP_SYSTEM_ALERT_WINDOW = 24;
public static final int OP_ACCESS_NOTIFICATIONS = 25;
public static final int OP_CAMERA = 26;
public static final int OP_RECORD_AUDIO = 27;
public static final int OP_PLAY_AUDIO = 28;
public static final int OP_READ_CLIPBOARD = 29;
public static final int OP_WRITE_CLIPBOARD = 30;
public static final int OP_TAKE_MEDIA_BUTTONS = 31;
public static final int OP_TAKE_AUDIO_FOCUS = 32;
public static final int OP_AUDIO_MASTER_VOLUME = 33;
public static final int OP_AUDIO_VOICE_VOLUME = 34;
public static final int OP_AUDIO_RING_VOLUME = 35;
public static final int OP_AUDIO_MEDIA_VOLUME = 36;
public static final int OP_AUDIO_ALARM_VOLUME = 37;
public static final int OP_AUDIO_NOTIFICATION_VOLUME = 38;
public static final int OP_AUDIO_BLUETOOTH_VOLUME = 39;
public static final int OP_WAKE_LOCK = 40;
public static final int OP_MONITOR_LOCATION = 41;
public static final int OP_MONITOR_HIGH_POWER_LOCATION = 42;
public static final int OP_GET_USAGE_STATS = 43;
public static final int OP_MUTE_MICROPHONE = 44;
public static final int OP_TOAST_WINDOW = 45;
public static final int OP_PROJECT_MEDIA = 46;
public static final int OP_ACTIVATE_VPN = 47;
public static final int OP_WRITE_WALLPAPER = 48;
public static final int OP_ASSIST_STRUCTURE = 49;
public static final int OP_ASSIST_SCREENSHOT = 50;
public static final int OP_READ_PHONE_STATE = 51;
public static final int OP_ADD_VOICEMAIL = 52;
public static final int OP_USE_SIP = 53;
public static final int OP_PROCESS_OUTGOING_CALLS = 54;
public static final int OP_USE_FINGERPRINT = 55;
public static final int OP_BODY_SENSORS = 56;
public static final int OP_READ_CELL_BROADCASTS = 57;
public static final int OP_MOCK_LOCATION = 58;
public static final int OP_READ_EXTERNAL_STORAGE = 59;
public static final int OP_WRITE_EXTERNAL_STORAGE = 60;
public static final int OP_TURN_SCREEN_ON = 61;
private static final String TAG = "liyujiang"; /**
* 是否禁用通知
*/
public static boolean allowNotification(Context context) {
return isAllowed(context, OP_POST_NOTIFICATION);
} /**
* 是否禁用悬浮窗
*/
public static boolean allowFloatWindow(Context context) {
return isAllowed(context, OP_SYSTEM_ALERT_WINDOW);
} /**
* 是否禁用某项操作
*/
@TargetApi(Build.VERSION_CODES.KITKAT)
public static boolean isAllowed(Context context, int op) {
Log.d(TAG, "api level: " + Build.VERSION.SDK_INT);
if (Build.VERSION.SDK_INT < 19) {
return true;
}
Log.d(TAG, "op is " + op);
String packageName = context.getApplicationContext().getPackageName();
AppOpsManager aom = (AppOpsManager) context.getSystemService(Context.APP_OPS_SERVICE);
Class<?>[] types = new Class[]{int.class, int.class, String.class};
Object[] args = new Object[]{op, Binder.getCallingUid(), packageName};
try {
Method method = aom.getClass().getDeclaredMethod("checkOpNoThrow", types);
Object mode = method.invoke(aom, args);
Log.d(TAG, "invoke checkOpNoThrow: " + mode);
if ((mode instanceof Integer) && ((Integer) mode == AppOpsManager.MODE_ALLOWED)) {
Log.d(TAG, "allowed");
return true;
}
} catch (Exception e) {
Log.e(TAG, "invoke error: " + e);
e.printStackTrace();
}
return false;
} }
Activity判断
/**
* 经测试，部分手机（如华为mate7、华为x1）无法识别出定位是否被禁用，禁用后总是识别为已允许，暂无解决方案。
*/
public class MainActivity extends FragmentActivity { @Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
} public void onOpCheck(View view) {
String msg = "";
if (AppOpsUtils.allowNotification(this)) {
msg += "允许：显示通知到通知栏\n";
} else {
msg += "禁止：显示通知到通知栏\n";
}
if (AppOpsUtils.isAllowed(this, AppOpsUtils.OP_FINE_LOCATION)) {
msg += "允许：OP_FINE_LOCATION\n";
} else {
msg += "禁止：OP_FINE_LOCATION\n";
}
if (AppOpsUtils.isAllowed(this, AppOpsUtils.OP_COARSE_LOCATION)) {
msg += "允许：OP_COARSE_LOCATION\n";
} else {
msg += "禁止：OP_COARSE_LOCATION\n";
}
if (AppOpsUtils.isAllowed(this, AppOpsUtils.OP_GPS)) {
msg += "允许：OP_GPS\n";
} else {
msg += "禁止：OP_GPS\n";
}
if (AppOpsUtils.isAllowed(this, AppOpsUtils.OP_MONITOR_LOCATION)) {
msg += "允许：OP_MONITOR_LOCATION\n";
} else {
msg += "禁止：OP_MONITOR_LOCATION\n";
}
if (AppOpsUtils.isAllowed(this, AppOpsUtils.OP_MONITOR_HIGH_POWER_LOCATION)) {
msg += "允许：OP_MONITOR_HIGH_POWER_LOCATION\n";
} else {
msg += "禁止：OP_MONITOR_HIGH_POWER_LOCATION\n";
}
if (AppOpsUtils.isAllowed(this, AppOpsUtils.OP_READ_PHONE_STATE)) {
msg += "允许：OP_READ_PHONE_STATE\n";
} else {
msg += "禁止：OP_READ_PHONE_STATE\n";
}
if (AppOpsUtils.isAllowed(this, AppOpsUtils.OP_READ_EXTERNAL_STORAGE)) {
msg += "允许：OP_READ_EXTERNAL_STORAGE\n";
} else {
msg += "禁止：OP_READ_EXTERNAL_STORAGE\n";
}
if (AppOpsUtils.isAllowed(this, AppOpsUtils.OP_WRITE_EXTERNAL_STORAGE)) {
msg += "允许：OP_WRITE_EXTERNAL_STORAGE\n";
} else {
msg += "禁止：OP_WRITE_EXTERNAL_STORAGE\n";
}
showAlert(msg);
} private void showAlert(String msg) {
AlertDialog dialog = new AlertDialog.Builder(this).create();
dialog.setMessage(msg);
dialog.setButton(AlertDialog.BUTTON_NEUTRAL, "确定", new DialogInterface.OnClickListener() { @Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});
dialog.show();
} }