Android third-party Weibo, wireless transmission, animation effects, mall applications and other source code

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Understand the idea flow of custom View from the progress scale drawing

First look at the effect (forgive my slag pixels), the scale, width, and color of the progress can be set at will: It is not difficult to implement. Through this article, we can learn: 1. The use of custom attributes. 2, shader... read the original text

Implementation of Android Timeline

Timeline, as the name suggests, is to list the events in chronological order, bringing a more intuitive experience to the user. The logistics order of JD.com and Taobao is a timeline (as shown in the figure), which must be familiar to everyone. ... read the original text

Custom View to achieve a calendar effect

In response to the project requirements, we need to make a calendar control. The rendering is as follows: After receiving the demand, I did not immediately find out whether there are relevant open source calendar controls available and whether the system calendar control can meet the requirements. The first reaction is how to draw this control? Who told us that the custom control technology is awesome? O... read the original text

Add a firework effect to your EditText

!(//upload-images.jianshu.io/upload_images/1715600-b321c38ce15ecad5.gif) A beautiful and easy-to-use input box fireworks effect, imitating the 360 search box on the web. The performance of the gif image is not good, and the effect displayed in the actual Demo is better, and there will be no lag. ... read the original text

Retrofit2 + OkHttp3 configuration and Interceptor principle

Some time ago, I was encapsulating some basic modules for the company's new app, and set some basic configurations in the Http module, such as setting link timeout, Http Log Interceptor, Access Token Interceptor, Status Code Interceptor, as well as Json conversion, RxJava adaptation and other settings Do share, and then briefly talk about OkHttp Int... read the original text

Memory leak of Android performance optimization

Purpose of performance optimization: 1. How to optimize your own project to run more smoothly. The actual App process allocates memory space: 16M 32M 64M 2. When developing a project in the future, it is necessary to do a good job in the project from the beginning. Not all instructions are executed quickly and well. The following introduces the memory and how it affects the system operation. It is generally believed that more... read the original

MVP architecture development, an article that lets you go from understanding to using

There are many articles about the mvp architecture on the Internet, but it is not very friendly to some developers who do not understand this architecture. Therefore, I want to write a blog, through my efforts, so that everyone can better understand him, and use him. The following is what I want to explain in this article. What is mvp? Analysis of the basic design of mvp architecture and use of mvp architecture design ideas. Let us read the original text

Detailed explanation of Android animation implementation

We all know that a beautiful user interface is an important basis for measuring the "good or bad" of an application, because people are visual animals, just like saying that men are always attracted by their beauty, and their handsomeness can always win hearts. This is an unquestionable fact, and so is our application. A beautiful user interface can enhance the user's favorable impression of the application and enhance the user experience. And animation is an important factor to improve the user experience. Good animation interaction makes people feel more comfortable... read the original text <br/>

<br/> ![Welcome to scan the code and follow the WeChat public account](http://upload-images.jianshu.io/upload_images/6692991-c8da932a3a9d8df0.jpg?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240 )