#PREFERENCE MANAGER APK UPDATE#
#PREFERENCE MANAGER APK ANDROID#

Right now, the app is using a BottomSheetDialogFragment to show the bottom dialog and an Activity to show the main keyboard and color view.Īs you already know, communicating between fragments and activities is a painful process.

#PREFERENCE MANAGER APK UPDATE#

The goal for this last update to the HexColor app is to allow the user to tap that heart icon and have the main app’s background update to that new color. If you tap on that color name, you should see a new pop-up appear at the bottom of the screen with it’s own edit text where you can enter a hex code.Īt the bottom of that pop-up, there will be a small heart that should be the color of whatever hex code you input in the edit text at the top of the pop-up. You’ll see the screen change to that color, and a color name will appear in the top right below the actual hex value.

#PREFERENCE MANAGER APK ANDROID#

Open the starter project in Android Studio and run the app. In this chapter, you’re going to put the final touches on the HexColor app that you started in the Chapter 15, “Testing RxJava Code,” code and expanded upon in Chapter 17, “RxBindings.” In this chapter, you’ll learn how the library works and how you can use it to effectively stream preference changes. The RxPreferences library provides a reactive wrapper around these preference notification listeners. Many developers will also be familiar with the tools you use to listen to changes in these preferences. You use it to store one-off values that you want to persist across the lifetime of the app.

20.6 Writing the weather to external storageĮvery good Android developer is intimately familiar with SharedPreferences.

20.2 Requesting the location permission.

19.6 Dealing with old versions of RxJava.

17.3 Using RxBindings with Android widgets.

17.2 Extending ValueAnimator to be reactive.

Section IV: RxJava Community Cookbook Section 4: 4 chapters

16.6 Testing your custom reactive extension.

14.6 Flowables, Observables, Processors and Subjects - Oh, My!.

13.5 Best practices and built-in schedulers.

Section III: Intermediate RxJava Section 3: 5 chapters

9.7 Combining elements within a sequence.6.1 Improving the Combinestagram project.Section II: Operators & Best Practices Section 2: 7 chapters 4.4 Communicating with other views via subjects.4.2 Using a BehaviorSubject in a ViewModel.1.2 Introducing asynchronous programming.Section I: Getting Started with RxJava Section 1: 4 chapters

Preference manager apk