1 Android AdvancedImmersiveMode Sample 2 =================================== 3 4 Immersive Mode, added in Android 4.4, improves the "hide full screen" and 5 "hide nav bar" modes by letting users swipe the bars in and out. This sample 6 lets the user experiment with immersive mode by seeing how it interacts 7 with some of the other UI flags related to full-screen apps. 8 9 Introduction 10 ------------ 11 12 Android 4.4 (API Level 19) introduces a new `SYSTEM_UI_FLAG_IMMERSIVE` 13 flag for [setSystemUiVisibility()][1] that lets your app go truly "full 14 screen." This flag, when combined with the `SYSTEM_UI_FLAG_HIDE_NAVIGATION` and 15 `SYSTEM_UI_FLAG_FULLSCREEN` flags, hides the navigation and status bars 16 and lets your app capture all touch events on the screen. 17 18 When immersive full-screen mode is enabled, your activity continues 19 to receive all touch events. The user can reveal the system bars with 20 an inward swipe along the region where the system bars normally 21 appear. 22 23 [1]: http://developer.android.com/reference/android/view/View.html#setSystemUiVisibility(int) 24 25 Pre-requisites 26 -------------- 27 28 - Android SDK v21 29 - Android Build Tools v21.1.1 30 - Android Support Repository 31 32 Screenshots 33 ------------- 34 35 <img src="screenshots/immersion.png" height="400" alt="Screenshot"/> <img src="screenshots/leanback.png" height="400" alt="Screenshot"/> 36 37 Getting Started 38 --------------- 39 40 This sample uses the Gradle build system. To build this project, use the 41 "gradlew build" command or use "Import Project" in Android Studio. 42 43 Support 44 ------- 45 46 - Google+ Community: https://plus.google.com/communities/105153134372062985968 47 - Stack Overflow: http://stackoverflow.com/questions/tagged/android 48 49 If you've found an error in this sample, please file an issue: 50 https://github.com/googlesamples/android-AdvancedImmersiveMode 51 52 Patches are encouraged, and may be submitted by forking this project and 53 submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details. 54 55 License 56 ------- 57 58 Copyright 2014 The Android Open Source Project, Inc. 59 60 Licensed to the Apache Software Foundation (ASF) under one or more contributor 61 license agreements. See the NOTICE file distributed with this work for 62 additional information regarding copyright ownership. The ASF licenses this 63 file to you under the Apache License, Version 2.0 (the "License"); you may not 64 use this file except in compliance with the License. You may obtain a copy of 65 the License at 66 67 http://www.apache.org/licenses/LICENSE-2.0 68 69 Unless required by applicable law or agreed to in writing, software 70 distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 71 WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 72 License for the specific language governing permissions and limitations under 73 the License. 74
