| |
| Android AdvancedImmersiveMode Sample |
| =================================== |
| |
| Immersive Mode, added in Android 4.4, improves the "hide full screen" and |
| "hide nav bar" modes by letting users swipe the bars in and out. This sample |
| lets the user experiment with immersive mode by seeing how it interacts |
| with some of the other UI flags related to full-screen apps. |
| |
| Introduction |
| ------------ |
| |
| Android 4.4 (API Level 19) introduces a new `SYSTEM_UI_FLAG_IMMERSIVE` |
| flag for [setSystemUiVisibility()][1] that lets your app go truly "full |
| screen." This flag, when combined with the `SYSTEM_UI_FLAG_HIDE_NAVIGATION` and |
| `SYSTEM_UI_FLAG_FULLSCREEN` flags, hides the navigation and status bars |
| and lets your app capture all touch events on the screen. |
| |
| When immersive full-screen mode is enabled, your activity continues |
| to receive all touch events. The user can reveal the system bars with |
| an inward swipe along the region where the system bars normally |
| appear. |
| |
| [1]: http://developer.android.com/reference/android/view/View.html#setSystemUiVisibility(int) |
| |
| Pre-requisites |
| -------------- |
| |
| - Android SDK 28 |
| - Android Build Tools v28.0.3 |
| - Android Support Repository |
| |
| Screenshots |
| ------------- |
| |
| <img src="screenshots/immersion.png" height="400" alt="Screenshot"/> <img src="screenshots/leanback.png" height="400" alt="Screenshot"/> |
| |
| Getting Started |
| --------------- |
| |
| This sample uses the Gradle build system. To build this project, use the |
| "gradlew build" command or use "Import Project" in Android Studio. |
| |
| Support |
| ------- |
| |
| - Google+ Community: https://plus.google.com/communities/105153134372062985968 |
| - Stack Overflow: http://stackoverflow.com/questions/tagged/android |
| |
| If you've found an error in this sample, please file an issue: |
| https://github.com/googlesamples/android-AdvancedImmersiveMode |
| |
| Patches are encouraged, and may be submitted by forking this project and |
| submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details. |
| |
| License |
| ------- |
| |
| Copyright 2019 The Android Open Source Project, Inc. |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more contributor |
| license agreements. See the NOTICE file distributed with this work for |
| additional information regarding copyright ownership. The ASF licenses this |
| file to you 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. |
