Shake Animation Example

This example let you shake or animation your view on some event described.

Algorithm:

1.) Create a new project by File-> New -> Android Project name it ShakeAnimationExample.

2.) You will see some default code into your main.xml, strings.xml and android manifest file.

3.) Write following into main.xml file:

 

android:orientation="vertical"
android:padding="10dip"
android:layout_width="fill_parent"
android:layout_height="wrap_content">

<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="10dip"
android:text="Please enter your password:"
/>

android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:clickable="true"
android:singleLine="true"
android:password="true"
/>

<button> android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Login"
/>

 

 

4.) Create and Write following into anim/shake.xml:

 

android:fromXDelta="0" android:toXDelta="10" android:duration="1000"
android:interpolator="@anim/cycle_7" />

 

 

5.) Create and Write following into anim/cycle_7.xml:


Steps:

1.) Create a project named ShakeAnimationExample and set the information as stated in the image.

Build Target: Android 1.6
Application Name: ShakeAnimationExample
Package Name: com.example. ShakeAnimation
Activity Name: ShakeAnimationExample
Min SDK Version: 4

2.) Open ShakeAnimationExample.java file and write following code there:

 

package com.example.ShakeAnimation;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.Toast;

public class ShakeAnimation extends Activity implements View.OnClickListener {

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);

View loginButton = findViewById(R.id.login);
loginButton.setOnClickListener(this);
}

public void onClick(View v) {
Animation shake = AnimationUtils.loadAnimation(this, R.anim.shake);
findViewById(R.id.pw).startAnimation(shake);
Toast.makeText(this, "Wrong Password", Toast.LENGTH_SHORT).show();
}

}

 

 

3.) Compile and build the project.

4.) Run on 1.6 simulator for the output.

Leave a Comment:

2 comments
Thirumal says October 8, 2012

Nice Example

Reply
Bas says July 5, 2013

Thanks for sharing, useful example.

Reply
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