简介:Library containing common animations needed for transforming ViewPager scrolling for Android v13+.
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Library containing common animations needed for transforming ViewPager scrolling on Android v13+. This library is a rewrite of the JazzyViewPager library and owes credit of the animation concepts directly to its source. The purpose of this rewrite is to provide an easier to use and extend implementation of ViewPager animations.


Getting Started

Simply import this project into your IDE and reference the Library as an Android Library Project from your project. After configuration, instantiate the transformer animation you wish to use and set it as the page transformer).

// Reference (or instantiate) a ViewPager instance and apply a transformer
pager = (ViewPager) findViewById(;
pager.setPageTransformer(true, new RotateUpTransformer());

Creating Custom Transforms

All ViewPagerTransform implementations extend ABaseTransformer providing useful hooks improving readability of animations and basic functionality important when switching between animations. ABaseTransformer provides three lifecycle hooks and two flags for default handling of hiding offscreen fragments and mimicking the default paging functionality of the ViewPager.

Android 开发经验分享
Android 开发经验分享