Android Studio Animation Gradient

Android Studio Design Animation

Gradientsyellow.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item>
        <shape>
            <gradient
                    android:angle="90"
                    android:startColor="#6a11cb"
                    android:endColor="#2575fc"
                    android:type="linear"/>

        </shape>
    </item>
</selector>

Android Studio Design Animation


Gradientsbrown.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item>
        <shape>
            <gradient
                    android:angle="90"
                    android:startColor="#cfd9df"
                    android:endColor="#e2ebf0"
                    android:type="linear"/>

        </shape>
    </item>
</selector>

Android Studio Design Animation


Gradientsgreen.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item>
        <shape>
            <gradient
                    android:angle="90"
                    android:startColor="#d4fc79"
                    android:endColor="#96e6a1"
                    android:type="linear"/>

        </shape>
    </item>
</selector>

Android Studio Design Animation

Gradientpink.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item>
        <shape>
            <gradient
                    android:angle="90"
                    android:startColor="#ff9a9e"
                    android:endColor="#fad0c4"
                    android:type="linear"/>

        </shape>
    </item>
</selector>

Android Studio Design Animation
 
Animationlist.xml

<?xml version="1.0" encoding="utf-8"?>
<animation-list xmlns:android="http://schemas.android.com/apk/res/android">


    <item
        android:drawable="@drawable/gradientsyellow"
        android:duration="3000"/>
    <item
            android:drawable="@drawable/gradientsbrown"
            android:duration="3000"/>
    <item
            android:drawable="@drawable/gradientsgreen"
            android:duration="3000"/>
    <item
            android:drawable="@drawable/gradientspink"
            android:duration="3000"/>

</animation-list>

Android Studio Design Animation


Activity_Main.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:tools="http://schemas.android.com/tools"
        android:id="@+id/constraintlayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="@drawable/animationlist"
        tools:context=".design3play">


    <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:paddingTop="200dp"
            android:orientation="vertical">


        <TextView
                android:id="@+id/textView5"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center"
                android:text="@string/textview1"
                android:textSize="36sp"
                android:textStyle="bold"
                tools:text="Hello World" />
    </LinearLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

Android Studio Design Animation


Main_Activity.kt

package com.designapp

import android.graphics.drawable.AnimationDrawable
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import androidx.constraintlayout.widget.ConstraintLayout

class design3play : AppCompatActivity() {

    lateinit var constraintLayout: ConstraintLayout
    lateinit var animationDrawable: AnimationDrawable

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_design3play)

        constraintLayout = findViewById(R.id.constraintlayout) as ConstraintLayout

        animationDrawable = constraintLayout.background as AnimationDrawable

        animationDrawable.setEnterFadeDuration(5000)

        animationDrawable.setExitFadeDuration(2000)

    }
    override fun onResume() {
        super.onResume()
        if (animationDrawable !=null && !animationDrawable.isRunning){
            animationDrawable.start()
        }

    }
    override fun onPause() {
        super.onPause()
        if (animationDrawable != null && !animationDrawable.isRunning) {
            animationDrawable.stop()
        }
    }
}

Subscribe to receive free email updates: