1
2Android SlidingTabsColors Sample
3===================================
4
5A more advanced sample which shows how to use SlidingTabLayout to display a custom
6ViewPager title strip, with custom coloring for each tab.
7
8Introduction
9------------
10
11This sample consists of a custom [HorizontalScrollView][1] called `SlidingTabLayout` that is used
12with a [ViewPager][2] to provide a tab indicator component which gives constant feedback as to
13the user's scroll progress.
14
15The colors can be customized in two ways. The first and simplest is to provide an
16array of colors and the alternative is via the `TabColorizer` interface which gives
17complete control over which color is used for any individual position.
18
19The views used as tabs can be customized by calling `setCustomTabView(int, int)` providing the
20layout ID of the custom layout.
21
22[1]: http://developer.android.com/reference/android/widget/HorizontalScrollView.html
23[2]: http://developer.android.com/reference/android/support/v4/view/ViewPager.html
24
25Pre-requisites
26--------------
27
28- Android SDK 27
29- Android Build Tools v27.0.2
30- Android Support Repository
31
32Screenshots
33-------------
34
35<img src="screenshots/1-pre.png" height="400" alt="Screenshot"/> <img src="screenshots/2-morph.png" height="400" alt="Screenshot"/> <img src="screenshots/3-post.png" height="400" alt="Screenshot"/>
36
37Getting Started
38---------------
39
40This sample uses the Gradle build system. To build this project, use the
41"gradlew build" command or use "Import Project" in Android Studio.
42
43Support
44-------
45
46- Google+ Community: https://plus.google.com/communities/105153134372062985968
47- Stack Overflow: http://stackoverflow.com/questions/tagged/android
48
49If you've found an error in this sample, please file an issue:
50https://github.com/googlesamples/android-SlidingTabsColors
51
52Patches are encouraged, and may be submitted by forking this project and
53submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details.
54
55License
56-------
57
58Copyright 2017 The Android Open Source Project, Inc.
59
60Licensed to the Apache Software Foundation (ASF) under one or more contributor
61license agreements.  See the NOTICE file distributed with this work for
62additional information regarding copyright ownership.  The ASF licenses this
63file to you under the Apache License, Version 2.0 (the "License"); you may not
64use this file except in compliance with the License.  You may obtain a copy of
65the License at
66
67http://www.apache.org/licenses/LICENSE-2.0
68
69Unless required by applicable law or agreed to in writing, software
70distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
71WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
72License for the specific language governing permissions and limitations under
73the License.
74