Java tutorial
//package com.java2s; /* * Copyright 2010 akquinet * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import android.content.Context; import android.content.Intent; import android.provider.Settings; public class Main { public static void setAirplaneMode(Context context, boolean newStatus) { boolean airplaneModeOn = isAirplaneModeOn(context); if (airplaneModeOn && newStatus) { return; } if (!airplaneModeOn && !newStatus) { return; } if (airplaneModeOn && !newStatus) { Settings.System.putInt(context.getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 0); Intent intent = new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED); intent.putExtra("state", 0); context.sendBroadcast(intent); return; } if (!airplaneModeOn && newStatus) { Settings.System.putInt(context.getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 1); Intent intent = new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED); intent.putExtra("state", 1); context.sendBroadcast(intent); return; } } public static boolean isAirplaneModeOn(Context context) { return Settings.System.getInt(context.getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 0) != 0; } }