Simple Horizontal Divider Item Decoration for RecyclerView
mRecyclerView.addItemDecoration(new SimpleDividerItemDecoration(
getApplicationContext()
));
NOTE: Add item decoration prior to setting the adapter
/* | |
* Copyright 2014 Chris Banes | |
* | |
* Licensed 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 |
public class CountingFileRequestBody extends RequestBody { | |
private static final int SEGMENT_SIZE = 2048; // okio.Segment.SIZE | |
private final File file; | |
private final ProgressListener listener; | |
private final String contentType; | |
public CountingFileRequestBody(File file, String contentType, ProgressListener listener) { | |
this.file = file; |
public Observable<FilesWrapper> download(List<Thing> things) { | |
return Observable.from(things) | |
.flatMap(thing -> { | |
File file = new File(getExternalCacheDir() + File.separator + thing.getName()); | |
if (file.exists()) { | |
return Observable.just(file); | |
} | |
Request request = new Request.Builder().url(thing.getUrl()).build(); |
#build.gradle | |
# | |
# compile 'io.reactivex:rxandroid:1.0.1' | |
# compile 'io.reactivex:rxjava:1.0.14' | |
# compile 'io.reactivex:rxjava-math:1.0.0' | |
# compile 'com.jakewharton.rxbinding:rxbinding:0.2.0' | |
# rxjava | |
-keep class rx.schedulers.Schedulers { | |
public static <methods>; |
You can use this class to realize a simple sectioned RecyclerView.Adapter
without changing your code.
The RecyclerView
should use a LinearLayoutManager
.
You can use this code also with the TwoWayView
with the ListLayoutManager
(https://github.com/lucasr/twoway-view)
This is a porting of the class SimpleSectionedListAdapter
provided by Google
Example:
/* | |
* Copyright (C) 2014 The Android Open Source Project | |
* | |
* Licensed 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 |
/** | |
* The MIT License (MIT) | |
* | |
* Copyright (c) 2015 Circle Internet Financial | |
* | |
* Permission is hereby granted, free of charge, to any person obtaining a copy | |
* of this software and associated documentation files (the "Software"), to deal | |
* in the Software without restriction, including without limitation the rights | |
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
* copies of the Software, and to permit persons to whom the Software is |
/** | |
* The MIT License (MIT) | |
* | |
* Copyright (c) 2015 Circle Internet Financial | |
* | |
* Permission is hereby granted, free of charge, to any person obtaining a copy | |
* of this software and associated documentation files (the "Software"), to deal | |
* in the Software without restriction, including without limitation the rights | |
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
* copies of the Software, and to permit persons to whom the Software is |
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