Android Animations by Tutorials: Build Meaningful Motion in Android Apps

Book Description

Learn How to Use Animations in Android!

Over the years Android has provided many APIs for creating animations. An Android developer must create visually appealing and useable apps by incorporating a wide variety of these animation tools in the right places.

Android Animations by Tutorials is here to help, by showing you the way to use simple and subtle view animations, animating transitions between activities and fragments, animating lists including gestures and scrolling and even using animations in the new Jetpack Compose.

Who This Book is For

This book is for developers who know the fundamentals of Android and are familiar with the common Android SDK features, but would like to build beautiful user interface’s with meaningful motion in the most crucial parts of their apps.

Topics Covered in Android Animations by Tutorials

• View Animations Learn how to use ValueAnimator and ObjectAnimator to provide subtle yet meaningful cues to your users. Learn to animate custom views.
• XML Animations Explore how to use XML animations on views and also when transitioning between activities and fragments.
• Transition Animations Add cool animation effects when transitioning between activities and fragments with and without the navigation component.
• Shared Element Transitions Transition between a list item and a detail view while highlighting a shared element between the two screens to create an amazing user experience.
• List Animations Utilize ItemAnimator to animate the creation, reordering and removal of items in a list.
• Animate Gestures with Lists Animate drag and drop gestures when reordering a list, use item resetting to notify a user when they’ve swiped an item.
• Scrolling Animations Create amazing animation effects when the user scrolls views and lists in your app.
• Jetpack Compose Animations Take a look at how to use animations in the exciting new Jetpack Compose by responding to state changes.

One thing you can count on: after reading this book, you’ll be prepared to add meaningful motion to the most important parts of your own Android apps.

中文：

书名：Android动画：在Android应用程序中构建有意义的运动

了解如何在Android中使用动画！

多年来，Android已经提供了许多用于创建动画的API。Android开发人员必须在正确的地方整合各种动画工具，从而创建出视觉上吸引人、可用的应用程序。

Android Animations by Tutorials在这里提供了帮助，向你展示了如何使用简单而微妙的视图动画，动画活动和片段之间的过渡，动画列表，包括手势和滚动，甚至在新的Jetpack Compose中使用动画。

这本书是为谁写的

这本书的目标读者是：了解Android的基本原理，熟悉Android SDK的常见功能，但希望在其应用程序的最关键部分使用有意义的动作来构建漂亮的用户界面。

Android动画(按教程)中涵盖的主题

• 查看动画，了解如何使用ValueAnimator和ObjectAnimator为用户提供微妙而有意义的提示。学习如何设置自定义视图的动画。
• XML动画将探索如何在视图上以及在活动和片段之间转换时使用XML动画。
• 过渡动画：在有或没有导航组件的活动和片段之间过渡时，添加很酷的动画效果。
• 共享元素过渡：在列表项目和详细信息视图之间过渡，同时突出显示两个屏幕之间的共享元素，以创建惊人的用户体验。
• List Animations可以使用ItemAnimator为列表中项目的创建、重新排序和移除设置动画。
• 使用列表设置手势动画重新排序列表时设置拖放手势的动画效果，使用项目重置功能在用户滑动项目时通知用户。
• 滚动动画可以在用户滚动应用程序中的视图和列表时创建令人惊叹的动画效果。
• Jetpack Compose Animations：看看如何在令人兴奋的新Jetpack Compose中通过响应状态变化来使用动画。

有一件事你可以相信：读完这本书后，你将准备好为你自己的Android应用程序中最重要的部分添加有意义的动作。