75 lines
2.7 KiB
Markdown
75 lines
2.7 KiB
Markdown
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Android AdvancedImmersiveMode Sample
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===================================
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Immersive Mode, added in Android 4.4, improves the "hide full screen" and
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"hide nav bar" modes by letting users swipe the bars in and out. This sample
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lets the user experiment with immersive mode by seeing how it interacts
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with some of the other UI flags related to full-screen apps.
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Introduction
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------------
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Android 4.4 (API Level 19) introduces a new `SYSTEM_UI_FLAG_IMMERSIVE`
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flag for [setSystemUiVisibility()][1] that lets your app go truly "full
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screen." This flag, when combined with the `SYSTEM_UI_FLAG_HIDE_NAVIGATION` and
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`SYSTEM_UI_FLAG_FULLSCREEN` flags, hides the navigation and status bars
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and lets your app capture all touch events on the screen.
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When immersive full-screen mode is enabled, your activity continues
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to receive all touch events. The user can reveal the system bars with
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an inward swipe along the region where the system bars normally
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appear.
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[1]: http://developer.android.com/reference/android/view/View.html#setSystemUiVisibility(int)
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Pre-requisites
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--------------
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- Android SDK 27
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- Android Build Tools v27.0.2
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- Android Support Repository
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Screenshots
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-------------
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<img src="screenshots/immersion.png" height="400" alt="Screenshot"/> <img src="screenshots/leanback.png" height="400" alt="Screenshot"/>
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Getting Started
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---------------
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This sample uses the Gradle build system. To build this project, use the
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"gradlew build" command or use "Import Project" in Android Studio.
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Support
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-------
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- Google+ Community: https://plus.google.com/communities/105153134372062985968
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- Stack Overflow: http://stackoverflow.com/questions/tagged/android
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If you've found an error in this sample, please file an issue:
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https://github.com/googlesamples/android-AdvancedImmersiveMode
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Patches are encouraged, and may be submitted by forking this project and
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submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details.
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License
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-------
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Copyright 2017 The Android Open Source Project, Inc.
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Licensed to the Apache Software Foundation (ASF) under one or more contributor
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license agreements. See the NOTICE file distributed with this work for
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additional information regarding copyright ownership. The ASF licenses this
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file to you under the Apache License, Version 2.0 (the "License"); you may not
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use this file except in compliance with the License. You may obtain a copy of
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the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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License for the specific language governing permissions and limitations under
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the License.
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