Days Until
A simple Android app demonstrating the use of Kotlin, RxJava, Realm and more...
What do I mean by "more"? Here's exactly what I've made extensive use of:
- Kotlin
- RxJava and RxAndroid
- Realm with help from Realm with RxJava
- EasyAdapter
- Kotter Knife
- Material DateTime Picker
- Universal Image Loader
- Android-Crop
P.S: They are all amazing.
I used this great project, Android Boilerplate, as a reference.
I had been looking for something like this myself and couldn't find one. So, if you were like me, I hope you learn something from this!
Requirements
- Android SDK
- Android SDK Build tools 23.0.1
- Android Support Repository and Library
- Gradle Plugin 1.4.0-beta6 (For VectorDrawable support)
Building
The easiest way to setup this project is to simply open it with Android Studio, like you would any other project.
However, if you don't want to import it, you can run this from the root of the project to build, install and run:
./gradlew installRunDebug
Note: If you get a couldn't find "librealm-jni.so" error, you must build the project with gradle plugin 1.3.1. You can make this change in the project build.gradle file. See this issue for more information.
Possible Upcoming Features
- Unit Tests
- Automated Tests
- Searching for Images in Event Activity
- Re-crop image without reselecting one in Event Activity
I need to write some tests
Minor Bugs
- No support for state change in landscape
- Handle refresh better after undoing
Notes
Due to the way Realm works, it's impossible to iterate over each individual result as they are returned. Realm returns a RealmResult object which contains the results of your query. Therefore, when using RxJava, it is not possible to call onNext for each result, you must call it only at the end after you have your RealmResult object.
I wrote my I have since fixed this by using the RealmObject class RealmEvent in Java because I was having problems with the annotation processor not adding them to the Realm schema if I wrote it in Kotlin.kapt method in my build.gradle file.
Pull Requests
If you see something you think could be better, please don't hesitate to submit a pull request!
License
Copyright 2015 Gavin Pacini
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
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.