Ex.No: 11 Develop a application to add animations to ImageView,Move,blink,fade,clockwise,zoom,slide operations are perform in android studio.
To develop a application to add animation to imageview,move,blink,fade,clockwise,zoom,slide operation using Android Studio.
Android Studio(Latest Version)
Step 1: Open Android Studio and then click on File -> New -> New project.
Step 2: Then type the Application name as AndroidAnimations and click Next.
Step 3: Then select the Minimum SDK as shown below and click Next.
Step 4: Then select the Empty Activity and click Next. Finally click Finish.
Step 5: Design layout in activity_main.xml.
Step 6: Create separate xml files for move,blink,fade,clockwise,zoom and slide operation.
Step 7: in MainActivity file.
Step 8: Save and run the application.
/*
Program to display animation operation”.
Developed by: MATHAN M
Registeration Number : 212221040102
*/
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<ImageView android:id="@+id/imageView"
android:layout_width="234dp"
android:layout_height="149dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.497"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.199"
app:srcCompat="@drawable/img"
android:contentDescription="" />
<Button android:id="@+id/BTNblink"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="blink"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.151"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.629" />
<Button android:id="@+id/BTNrotate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="rotate"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.509"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.629" />
<Button
android:id="@+id/BTNfade"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="fade"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.848"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.629" />
<Button android:id="@+id/BTNmove"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="move"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.151"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.751" />
<Button android:id="@+id/BTNslide"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="slide"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.504"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.751" />
<Button android:id="@+id/BTNzoom"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="zoom"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.848"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.751" />
<Button
android:id="@+id/BTNstop"
android:layout_width="380dp"
android:layout_height="51dp"
android:text="stop_animation"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.516"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.91" />
</androidx.constraintlayout.widget.ConstraintLayout>
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<scale xmlns:android="http://schemas.android.com/apk/res/android"
android:fromXScale="0.5" android:toXScale="3.0"
android:fromYScale="0.5" android:toYScale="3.0"
android:duration="1000" android:pivotX="25%"
android:pivotY="25%" >
</scale>
<scale xmlns:android="http://schemas.android.com/apk/res/android"
android:startOffset="1000" android:fromXScale="3.0"
android:toXScale="0.5" android:fromYScale="3.0"
android:toYScale="0.5" android:duration="1000"
android:pivotX="25%" android:pivotY="25%" >
</scale>
</set>
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<scale android:duration="500"
android:fromXScale="1.0" android:fromYScale="1.0"
android:interpolator="@android:anim/linear_interpolator"
android:toXScale="1.0"
android:toYScale="0.0" />
</set>
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<rotate
android:duration="6000"
android:fromDegrees="0"
android:pivotX="50%"
android:pivotY="50%"
android:toDegrees="360" />
<rotate
android:duration="6000"
android:fromDegrees="360"
android:pivotX="50%"
android:pivotY="50%"
android:startOffset="5000"
android:toDegrees="0" />
</set>
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:fromXDelta="0%p"
android:toXDelta="75%p"
android:duration="700" />
</set>
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<!-- duration is the time for which animation will work-->
<alpha
android:duration="1000"
android:fromAlpha="0"
android:toAlpha="1" />
<alpha
android:duration="1000"
android:fromAlpha="1"
android:startOffset="2000"
android:toAlpha="0" />
</set>
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<alpha android:fromAlpha="0.0" android:toAlpha="1.0"
android:interpolator="@android:anim/accelerate_interpolator"
android:duration="500" android:repeatMode="reverse"
android:repeatCount="infinite"/>
</set>
package com.example.exp11;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle; import
android.view.View; import
android.view.animation.Animation; import
android.view.animation.AnimationUtils; import
android.widget.Button; import
android.widget.ImageView;
public class MainActivity extends AppCompatActivity {
ImageView imageView;
Button blinkBTN, rotateBTN, fadeBTN, moveBTN, slideBTN, zoomBTN, stopBTN;
@Override protected void onCreate(Bundle
savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
imageView = findViewById(R.id.imageView);
blinkBTN = findViewById(R.id.BTNblink);
rotateBTN = findViewById(R.id.BTNrotate);
fadeBTN = findViewById(R.id.BTNfade);
moveBTN = findViewById(R.id.BTNmove);
slideBTN = findViewById(R.id.BTNslide);
zoomBTN = findViewById(R.id.BTNzoom);
stopBTN = findViewById(R.id.BTNstop);
blinkBTN.setOnClickListener(new View.OnClickListener() {
@Override public
void onClick(View v) {
// To add blink animation
Animation animation = AnimationUtils.loadAnimation(getApplicationContext(),
R.anim.blink); imageView.startAnimation(animation);
}
});
rotateBTN.setOnClickListener(new View.OnClickListener() {
@Override public
void onClick(View v) {
// To add rotate animation
Animation animation = AnimationUtils.loadAnimation(getApplicationContext(),
R.anim.rotate);
imageView.startAnimation(animation);
} });
fadeBTN.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {// To
Animation animation = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.fade);
imageView.startAnimation(animation);
} });
moveBTN.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
// To add move animation
Animation animation = AnimationUtils.loadAnimation(getApplicationContext(),
R.anim.move); imageView.startAnimation(animation);
} });
slideBTN.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
// To add slide animation
Animation animation = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.slide);
imageView.startAnimation(animation);
} });
zoomBTN.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
// To add zoom animation
Animation animation = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.zoom);
imageView.startAnimation(animation);
} });
stopBTN.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
// To stop the animation going on imageview
imageView.clearAnimation();
}
});
}
}
Thus, a Simple Android Application to add animations to ImageView,Move,blink,fade,clockwise,zoom,slide operations using Android Studio is developed and executed successfully.
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