Courtesy: GitHub

Android SlidingTabsColors Sample

A more advanced sample which shows how to use SlidingTabLayout to display a custom ViewPager title strip, with custom coloring for each tab.

Introduction

This sample consists of a custom HorizontalScrollView called SlidingTabLayout that is used with a ViewPager to provide a tab indicator component which gives constant feedback as to the user's scroll progress.

The colors can be customized in two ways. The first and simplest is to provide an array of colors and the alternative is via the TabColorizer interface which gives complete control over which color is used for any individual position.

The views used as tabs can be customized by calling setCustomTabView(int, int) providing the layout ID of the custom layout.

Pre-requisites

  • Android SDK 26
  • Android Build Tools v26.0.1
  • Android Support Repository

Screenshots

Screenshot Screenshot 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

If you've found an error in this sample, please file an issue: https://github.com/googlesamples/android-SlidingTabsColors

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 2017 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.

compile "com.android.support:support-v4:26.1.0"

compile "com.android.support:support-v13:26.1.0"

compile "com.android.support:cardview-v7:26.1.0"

compile "com.android.support:appcompat-v7:26.1.0"

compileSdkVersion 26

minSdkVersion 14

targetSdkVersion 26

package com.example.android.slidingtabscolors.tests

versionCode 1

versionName 1.0

package com.example.android.slidingtabscolors

versionCode 1

versionName 1.0

MainActivity

MainActivity

A simple launcher activity containing a summary sample description, sample log and a custom {@link android.support.v4.app.Fragment} which can display a view.

For devices with displays with a width of 720dp or greater, the sample log is always visible, on other devices it's visibility is controlled by an item on the Action Bar.

Create a chain of targets that will receive log data