How To Create Splash Screen Animation In Nativescript

Prerequisites: How to Create a Splash Screen in Android using Kotlin?

Android Splash Screen is the kickoff screen visible to the user when the application's launched. Splash Screen is the user's first experience with the application that's why it is considered to be one of the well-nigh vital screens in the application. Information technology is used to brandish some data about the company logo, company proper noun, etc. We can as well add some animations to the Splash screen too. In this commodity, we volition be making an animated Splash Screen Using Kotlin.A sample GIF is given below to get an idea about what we are going to do in this article.

Steps to Create an Animated Splash Screen

Stride i: Create a New Project

To create a new project in Android Studio please refer to How to Create/Start a New Project in Android Studio. Note that select Kotlin as the programming language.

Step 2: Create an blitheness file

To create an animation file in android studio please follow the given instructions carefully. Get to the app > res > correct-click > New > Android Resource Directory.

Then name the directory name as anim. And then click on OK.

Get to the anim > right-click > New > Animation Resources File

And proper noun the file proper name as side_slide and click on OK.

Now add this code to the blithe XML file. Below is the code for the side_slide.xml file.

XML

<? xml version = "i.0" encoding = "utf-8" ?>

< ready

< interpret

android:duration = "1500"

android:fromXDelta = "-50%"

android:fromYDelta = "0%" />

< blastoff

android:elapsing = "1500"

android:fromAlpha = "0.1"

android:toAlpha = "1.0" />

</ set >

Step 3: Create another activeness

Go to app > java > first parcel proper noun > right-click > New > Activity > Empty Activity and create another activeness and named it every bit SplashScreen. Edit the activity_splash_screen.xml file and add together image, text in the splash screen as per the requirement. Here we are adding an image to the splash screen. Beneath is the code for the activity_splash_screen.xml file.

XML

<? xml version = "1.0" encoding = "utf-eight" ?>

< androidx.constraintlayout.widget.ConstraintLayout

android:layout_width = "match_parent"

android:layout_height = "match_parent"

android:background = "#fff"

tools:context = ".SplashScreen" >

< ImageView

android:id = "@+id/SplashScreenImage"

android:layout_width = "300dp"

android:layout_height = "200dp"

android:src = "@drawable/geeksforgeeks"

app:layout_constraintBottom_toBottomOf = "parent"

app:layout_constraintLeft_toLeftOf = "parent"

app:layout_constraintRight_toRightOf = "parent"

app:layout_constraintTop_toTopOf = "parent" />

</ androidx.constraintlayout.widget.ConstraintLayout >

Go to the SplashScreen.kt file, and refer to the following code. Below is the lawmaking for the SplashScreen.kt file. Comments are added inside the code to sympathise the code in more particular.

Kotlin

import android.content.Intent

import android.os.Bundle

import android.bone.Handler

import android.view.WindowManager

import android.view.animation.AnimationUtils

import android.widget.ImageView

import androidx.appcompat.app.AppCompatActivity

@Suppress ( "DEPRECATION" )

class SplashScreen : AppCompatActivity() {

override fun onCreate(savedInstanceState: Package?) {

super .onCreate(savedInstanceState)

setContentView(R.layout.activity_splash_screen)

window.setFlags(

WindowManager.LayoutParams.FLAG_FULLSCREEN,

WindowManager.LayoutParams.FLAG_FULLSCREEN

)

val backgroundImage: ImageView = findViewById(R.id.SplashScreenImage)

val slideAnimation = AnimationUtils.loadAnimation( this , R.anim.side_slide)

backgroundImage.startAnimation(slideAnimation)

Handler().postDelayed({

val intent = Intent( this , MainActivity:: grade .java)

startActivity(intent)

stop()

}, 3000 )

}

}

Step four: Working with the AndroidManifest.xml file

Go to the AndroidManifest.xml file and add the following code in the Splash Screen Activity. This is used to hibernate the status bar or action bar.

android:theme="@manner/Theme.AppCompat.Light.NoActionBar"

Also, add <intent-filter> within the Splash Screen Activity to make this activity as the starting action. So whenever the app will execute the user can meet the splash screen at the beginning. Below is the consummate code for the AndroidManifest.xml file.

XML

<? xml version = "one.0" encoding = "utf-eight" ?>

bundle = "com.case.animatedsplashscreen" >

< application

android:allowBackup = "true"

android:icon = "@mipmap/ic_launcher"

android:label = "@string/app_name"

android:roundIcon = "@mipmap/ic_launcher_round"

android:supportsRtl = "true"

android:theme = "@style/AppTheme" >

< activity android:name = ".MainActivity" ></ activity >

< activeness

android:proper name = ".SplashScreen"

android:theme = "@fashion/Theme.AppCompat.Light.NoActionBar" >

< intent-filter >

< action android:name = "android.intent.activeness.Master" />

< category android:name = "android.intent.category.LAUNCHER" />

</ intent-filter >

</ activity >

</ application >

</ manifest >

Step 5: Working with the activity_main.xml file

Go to the activity_main.xml file and add a text which will show "Welcome to GeeksforGeeks" when the user will enter into the MainActivity. Below is the code for the activity_main.xml file.

XML

<? xml version = "1.0" encoding = "utf-eight" ?>

< androidx.constraintlayout.widget.ConstraintLayout

android:layout_width = "match_parent"

android:layout_height = "match_parent"

android:background = "#000"

tools:context = ".MainActivity" >

< TextView

android:layout_width = "wrap_content"

android:layout_height = "wrap_content"

android:text = "Welcome To GeeksforGeeks"

android:textColor = "@color/colorAccent"

android:textSize = "20dp"

app:layout_constraintBottom_toBottomOf = "parent"

app:layout_constraintLeft_toLeftOf = "parent"

app:layout_constraintRight_toRightOf = "parent"

app:layout_constraintTop_toTopOf = "parent" />

</ androidx.constraintlayout.widget.ConstraintLayout >

Step 6: Working with the MainActivity.kt file

Do null in the MainActivity.kt file as we already created a new activity for the Splash Screen. Below is the lawmaking for the MainActivity.kt file

Kotlin

import androidx.appcompat.app.AppCompatActivity

import android.os.Bundle

import android.widget.Toast

class MainActivity : AppCompatActivity() {

override fun onCreate(savedInstanceState: Packet?) {

super .onCreate(savedInstanceState)

setContentView(R.layout.activity_main)

}

}

Output

Find this projection on Github: https://github.com/Gauravverma245/AnimatedSplashScreen

Source: https://www.geeksforgeeks.org/how-to-create-an-animated-splash-screen-in-android/

Posted by: robersonbles1976.blogspot.com

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