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Android Design Patterns and Best Practice

Android Design Patterns and Best Practice

By : Kyle Mew
3.3 (3)
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Android Design Patterns and Best Practice

Android Design Patterns and Best Practice

3.3 (3)
By: Kyle Mew

Overview of this book

Are you an Android developer with some experience under your belt? Are you wondering how the experts create efficient and good-looking apps? Then your wait will end with this book! We will teach you about different Android development patterns that will enable you to write clean code and make your app stand out from the crowd. The book starts by introducing the Android development environment and exploring the support libraries. You will gradually explore the different design and layout patterns and get to know the best practices of how to use them together. Then you’ll then develop an application that will help you grasp activities, services, and broadcasts and their roles in Android development. Moving on, you will add user-detecting classes and APIs such as gesture detection, touch screen listeners, and sensors to your app. You will also learn to adapt your app to run on tablets and other devices and platforms, including Android Wear, auto, and TV. Finally, you will see how to connect your app to social media and explore deployment patterns as well as the best publishing and monetizing practices. The book will start by introducing the Android development environment and exploring the support libraries. You will gradually explore the different Design and layout patterns and learn the best practices on how to use them together. You will then develop an application that will help you grasp Activities, Services and Broadcasts and their roles in Android development. Moving on, you will add user detecting classes and APIs such as at gesture detection, touch screen listeners and sensors to our app. You will also learn to adapt your app to run on tablets and other devices and platforms, including Android Wear, Auto, and TV. Finally, you will learn to connect your app to social media and explore deployment patterns and best publishing and monetizing practices.
Table of Contents (14 chapters)
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The app-bar


Android applications have always contained a toolbar at the top of the screen. This was traditionally used to provide a title along with access to a top-level menu, and was called the action bar. Since Android 5 (API level 21) and the inception of material design, it has been possible to replace this with the far more flexible app-bar. The app bar allows us to set its color, place it anywhere on the screen, and include a wider range of content than its predecessor.

Most Android Studio templates use themes that include the old action bar as default, and the first thing we will need to do is remove the old version. To see how we remove the old action bar and replace it with a customized app-bar, follow these steps:

  1. Start a new Android project using an empty activity template and set your material theme using the theme editor.

  2. Open the styles.xml file and edit the style definition to match the one here:

    <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar"> 
    
  3. Create...

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