Effective Android UI

Sample project created to reinforce some of the main concepts described in the tech talk "Effective Android UI".

In this repository you are going to find some interesting samples like:

MVP and MVVM (without data binding engine) samples.
How to use fragments.
How to use Dagger to implement dependency injection.
Use resource qualifiers to change the layout used in different screen sizes.
Use resource qualifiers to change the layout used in different screen densities.
Use resource qualifiers to change the layout in different Android version.
How to use styles and themes.
How to communicate fragments in the same activity.
Butterknife library usage to avoid UI duplicated code.
Uniform naming for Android resources.
How to use Navigator or ActionCommands to implement the navigation inside the application.
Use resource custom qualifiers to split resource files by domain.
Different layout usage: RelativeLayout, LinearLayout, FrameLayout.
Usage of merge, include and view stub.
Correct ListView implementation with view recycle using Renderers.
Interactor implementation described in the talk "Software Design Patterns on Android".
Usage of Dagger to implement two different scopes: Application scope and Activity scope.

Implementation description

EffectiveAndroid UI Video - Spanish

EffectiveAndroid UI Slides - English

Screenshots

Libraries used on the sample project

Developed By

Pedro Vicente Gómez Sánchez - [email protected]

License

Copyright 2014 Pedro Vicente Gómez Sánchez  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.

Source link: https://github.com/pedrovgs/EffectiveAndroidUI

Resources

ImagePicker-OLX

Combined both TedBottomPicker and Camera View, to get the View Similar to ImagePickers of Olx.

We can Pick Images From Gallery and Camera in two modes (Single, Multi), and pick multiple images from both Camera and Gallery.

Image Pickers

This is the RxJava2 port of the RxGroups project developed by AirBnb. The branch rx-2.0 has the Rx2 changes. The changes have been done on master branch of RxGroups. The following documentation written for RxGroups by AirBnb applies to Rx2Groups as well. All the API and package names originally written by AirBnb remains as it is. I have transitioned all the RxJava APIs(including the unit tests) to RxJava2.

RxGroups lets you group RxJava Observables together in groups and tie them to your Android lifecycle. This is especially useful when used with Retrofit.

FRP

Logger

Logger is simple library, which will help you to find your logs easily, just clicking on log.

Logcat

RxOperators

This is a collection of samples demonstrating the use of operators in RxJava 2.0 and RxKotlin.

FRP

Android Dial Picker

A custom circular rotating dial like picker for android.

Android Dial Picker, a circular custom view that works just like a rotating dial. DialView is highly customizable via xml or code. You can set direction(left,top,right,bottom), max/min ranges, interval values and colours. These custom attributes can be added and styled via XML as well as programatically.
As the dial rotates, the current value gets updated and is displayed on the screen.

Number Pickers